Prepared for

PROJECT NO.: 1284

September 16, 2010

NY DEC SGEIS

INFORMATION 

REQUESTS

AND NDUSTRY 

RESPONSES
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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Table of Contents

Introduction................................................................................................................................................. 1

IOGA’s Preamble to All Responses........................................................................................................... 2

Activity Estimates ....................................................................................................................................... 5

a. Regional Ozone Precursors......................................................................................................... 10

b. Land Disturbance........................................................................................................................ 13

c. Landfills...................................................................................................................................... 15

Air Impacts................................................................................................................................................ 18

1. Simultaneous Operations............................................................................................................ 18

2. Centralized Impoundments......................................................................................................... 18

3. Produced Water Quality ............................................................................................................. 19

4. Potential for Air Emissions from Produced Water..................................................................... 37

5. Duration of Continuous Operations at an Individual Well Pad .................................................. 38

6. Particulate Matter Modeling....................................................................................................... 40

7. Mitigation Measures................................................................................................................... 40

8. Mitigation Measures for Impoundments .................................................................................... 44

9. Annualized Emissions ................................................................................................................ 45

10. H2S Data ..................................................................................................................................... 49

11. 1-hour National Ambient Air Quality Standard for NO2............................................................ 49

Alternatives................................................................................................................................................ 53

1. Comparison of Specific HVHF Additives to Class GA Groundwater Standards....................... 53

2. UV Light as a Substitute for Biocide.......................................................................................... 56

Casing and Cement................................................................................................................................... 59

1. Casing Requirements.................................................................................................................. 59

2. Casing Thread Compound .......................................................................................................... 60

3. Cement Requirements ................................................................................................................ 60

4. Centralizer Requirements........................................................................................................... 61

5. Radial Cement Bond Log ........................................................................................................... 61

6. Centralizer Spacing..................................................................................................................... 62

Centralized Facilities................................................................................................................................ 63

1.-5. Centralized Impoundments......................................................................................................... 63

6. Centralized Compression............................................................................................................ 64
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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Drill Cuttings Characterization............................................................................................................... 66

1. Marcellus Cuttings Data ............................................................................................................. 66

2. Segregation and Disposal of Cuttings......................................................................................... 68

Produced Water Characterization .......................................................................................................... 70

1. Maximum TDS........................................................................................................................... 70

Produced Water Reuse/Recycling ........................................................................................................... 73

1. Recycling Methodologies........................................................................................................... 73

2. Use of On-Site Reserve Pits for Recycling................................................................................. 76

Greenhouse Gas ........................................................................................................................................ 78

1. Greenhouse Gas Mitigation Measures........................................................................................ 78

Hydraulic Fracturing Additives – Composition and Management...................................................... 80

1. Anticipated Use of Additives in NY........................................................................................... 80

2. Unattended Chemicals................................................................................................................ 82

Naturally Occurring Radioactive Materials........................................................................................... 83

1. Naturally Occurring Radioactive Materials Data ....................................................................... 83

Well Development Patterns...................................................................................................................... 87

1. Potential Well Configurations .................................................................................................... 87

Traffic ........................................................................................................................................................ 90

1. Estimated Daily Truck Traffic.................................................................................................... 90

ATTACHMENTS

Attachment A Marcellus Shale Coalition Study: ―Sampling and Analysis of Water Streams Associated 

with the Development of Marcellus Shale Gas, Final Report‖

Attachment B Marcellus Shale Coalition Database for the 8 Northern Pennsylvania Wells
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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Acronyms and Abbreviations

μg microgram

AKRF Allee King Rosen and Fleming, Inc.

API American Petroleum Institute

ASTDR Agency for Toxic Substances and Disease Registry

ASTM American Society for Testing and Materials

bbl barrel

bhp-hr brake horsepower-hour

BMP best management practice

BOD Biochemical oxygen demand

BOP blow-out preventer

bpm barrels per minute

C&D Construction and Demolition Debris

CAA Clean Air Act

CBL cement bond logs

CFR Code of Federal Regulations

cm

2

square centimeter

CO2e carbon dioxide equivalents

COD Chemical oxygen demand

DEC New York State Department of Environmental Conservation

DFW Dallas-Fort Worth

DOC diesel oxidation catalyst

DOT U.S. Department of Transportation

DPF diesel particulate filters

dpm disintegrations per minute

dSGEIS draft Supplemental Generic Environmental Impact Statement

EI emission inventory

EIA U.S. Energy Information Administration

EIS Environmental Impact Statement

EPA U.S. Environmental Protection Agency

ft foot/feet

g gram

GHG Greenhouse Gas

H2S Hydrogen sulfide 

HESI Halliburton Energy Services, Inc.

hp horsepower

hr hour

HVHF high volume hydraulic fracturing

IOGA Independent Oil and Gas Association of New York

L liter
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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lb pound

m meter

m

2

square meter

MBAS Methylene blue activated substances

MDC Minimum detectable concentration

mg milligram

mi2square mile

MSC Marcellus Shale Coalition

MSW Municipal Solid Waste (MSW)

mW megaWatt

MWD measurement-while-drilling

NAAQS National Ambient Air Quality Standards

NCRP National Council on Radiation Protection and Measurements

NEPA National Environmental Policy Act

NGO non-governmental organization

nm nanometer

NO Nitric oxide

NO2 Nitrogen dioxide

NOx Oxides of nitrogen

NORM naturally occurring radioactive material

NRDC Natural Resources Defense Council

NYSERDA New York State Energy Research and Development Authority

PA DEP Pennsylvania Department of Environmental Protection

PAH Polynuclear aromatic hydrocarbon

PCB polychlorinated biphenyls

pCi/g picocuries per gram

pCi/L picocuries per liter

PM particulate matter

ppb parts per billion

PSC Public Service Commission

PSD Prevention of Significant Deterioration

psi pounds per square inch

RCRA Resource Conservation and Recovery Act

SEQR State Environmental Quality Review Act

SGEIS Supplemental Generic Environmental Impact Statement

SIP State Implementation Plan

STP standard temperature and pressure

SUA surface use agreements

TCLP Toxicity Characteristic Leachate Procedure

TDS Total dissolved solids

THPS tetrakis (hydroxymethyl) phosphonium sulfate
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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TOC Total organic carbon

tpd tons per day

TPH total petroleum hydrocarbons

tpy tons per year

ULSD ultra low sulfur diesel

UV ultraviolet

VOC volatile organic compounds

WV DEP West Virginia Department of Environmental Protection

yr year
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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Introduction

By letter dated April 12, 2010, the New York State Department of Environmental Conservation

(DEC), Division of Mineral Resources, requested additional technical information from the 

Independent Oil and Gas Association of New York (IOGA) regarding high volume hydraulic 

fracturing (HVHF) as it is addressed by the draft Supplemental Generic Environmental Impact 

Statement (dSGEIS). Additional technical questions were received from DEC in 

communications dated April 20, 2010, and May 27, 2010. ALL Consulting facilitated this 

collaborative effort between IOGA member companies to address DEC’s information requests. 

ALL Consulting compiled responses from the participants in the preparation of this report. This 

report summarizes DEC’s questions and responses by presenting each question as phrased by 

DEC followed by the applicable composite response representing IOGA’s industry perspective. 

The table of contents of this report refers to each question in the order presented by DEC. 

A complete copy of the Marcellus Shale Coalition study ―Sampling and Analysis of Water 

Streams Associated with the Development of Marcellus Shale Gas‖ dated December 31, 2009, 

and which is discussed herein, is provided in Attachment A.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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IOGA’s Preamble to All Responses

The DEC is currently conducting a very conservative environmental impact review of the 

permitting process for drilling individual natural gas wells requiring environmental review under 

the State Environmental Quality Review Act (SEQR). This environmental impact review will 

supplement the review previously conducted under the 1992 GEIS.1 Once the Supplemental 

Generic Environmental Impact Statement (SGEIS) is finalized, the SGEIS will implement 

existing statutory and regulatory requirements to avoid and minimize pollution and mitigate 

environmental impacts to the maximum extent practicable. When final, the SGEIS, in 

combination with the DEC’s 1992 GEIS, will serve as the environmental impact review under 

SEQR for horizontal drilling with high-volume hydraulic fracture completions and set forth 

mitigation measures to meet the statutory and regulatory objectives. 

As part of its ongoing environmental impact review, DEC’s Division of Mineral Resources has 

requested technical and projected operational information from the natural gas industry. This 

document serves as the Independent Oil & Gas Association of New York’s (IOGA) response to 

these technical questions and data requests. However, many of the information requests2,3,4

cannot be answered with certainty because of the numerous contributing factors, either 

individually or in combination with each other, that make it difficult to reliably project 

anticipated rates of drilling activity. Furthermore, circumstances that cannot be predicted today

may not necessarily become any more predictable tomorrow, or even a decade or two further 

down the road. There are simply too many factors that can affect future development, not the 

least of which are the viability and geographic extent of the untested shale plays in the State of 

New York as well as commodity pricing and further technological advances in development 

methods. By definition, the SGEIS will apply collectively to the Marcellus Shale, the Utica 

Shale, and to any other low permeability natural gas reservoirs that may be identified within the 

State’s borders.

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 The unpredictability of these factors for the Marcellus Shale applies equally to 

the Utica Shale and other low permeability natural gas reservoirs. Furthermore, as yet 

unidentified low permeability reservoirs introduce still another layer of predictive uncertainty to 

the issue. Thus, there is a very complex nature to the uncertainty and unpredictability.

Many of DEC’s questions hinge on the rate of development of the Marcellus Shale in New York 

and the potential consequent impacts to air, water and land. The following is by no means an 

exhaustive list, but it does outline some of the more salient factors that may influence the rate 

and extent of development in New York. Although the following list of variables is identified 

for the Marcellus Shale in New York, these variables are equally applicable to other shale and 

low permeability plays in New York State.

 The geology and gas production potential of the Marcellus Shale in New York has yet to be 

determined:

o The Marcellus production fairway in New York has yet to be defined.

o If production rates are less than anticipated, development will also be limited.

o Optimal economic depth and thickness of the Marcellus are yet to be determined; 

these factors will affect:
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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 The amount of acreage, and hence drillable locations (such as that proximal to 

the Marcellus outcrop belt), that will not be practical for development. 

 The point at which depth or play thickness no longer provides viable drilling 

opportunities.

 The location and development of pipelines will affect the areas and locations developed and 

the pace of that development.

 The Marcellus will not be developed in a vacuum absent competition from other equally, or 

perhaps even more, lucrative natural gas and oil plays throughout the United States. The 

pace of development will be affected by:

o The availability of drilling equipment. The Marcellus must compete with other active 

plays like the Barnett, Fayetteville, and Haynesville Shales for the available 

horizontal-drilling rig fleet. At the same time that the Marcellus is gaining 

momentum, other new shale gas plays like the Collingwood in Michigan and the 

Eagle Ford in Texas are also beginning to emerge. Not only will there be stiff 

competition for drilling rigs, but also for mobile steel storage tanks (―frac tanks‖), 

diesel engines, and other equipment. It is unrealistic to anticipate a limitless supply 

of equipment for development in New York. 

o The availability of skilled workers and service contractors. It is equally unrealistic to 

anticipate that a limitless supply of skilled workers would be devoted exclusively to 

the Marcellus in New York. 

o The availability of leasable land with good production potential. Not all land will 

have good production potential. Not all land will be leasable.

o Similarly, these plays will compete for investment dollars, which are also finite. 

Producers will make decisions on where to place their investments based on a number 

of factors, including resource potential, infrastructure needs, and the state and local 

regulatory climate. 

 If the price of natural gas continues to hover at low levels, or declines further, it will no doubt 

slow the rate of development. On the other hand, if commodity prices increase markedly,

there will be greater incentive for the producing companies to accelerate development.

 The pace of development will be affected by the regulatory and political climate:

o The political climate in New York includes strong anti-drilling voices. If nongovernmental organizations (NGOs) choose to litigate the final SGEIS, in doing so 

they may seek to force DEC to limit drilling or request an injunction on drilling in 

New York.

o It is anticipated that the SGEIS will establish some of the most stringent regulatory 

standards in the country, which may deter some operators from drilling in New York.

o The New York Legislature has taken an extreme interest in shale development. 

Currently, a number of bills are pending which seek to impose either a moratorium on 

drilling or greater regulatory control over drilling and hydraulic fracturing operations

and one such proposal has passed the New York State Senate. 
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and Industry Responses September 16, 2010

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o These factors will make it difficult for some operators to obtain the investors 

necessary for development of shale reservoirs in New York. Investment capital is 

necessary because an individual horizontal shale gas well can cost as much as 5 

million dollars to drill and complete.

The SGEIS is focused on the Marcellus Shale and other low-permeability reservoirs. For the 

myriad reasons outlined above, the total collective development rate for these plays taken 

together is simply unpredictable. Therefore, in asking to predict the extent of a given 

environmental impact, DEC has asked a question that cannot be answered with absolute 

certainty. Nonetheless, IOGA recognizes that DEC needs to generate fundamental development 

parameters to use in finalizing the SGEIS, regardless of the concerns stated above. Therefore, 

IOGA has prepared the following responses to the DEC’s requests for information based on the 

best available information existing at the time this response was prepared and IOGA’s good-faith 

estimates of anticipated peak development rates. All of the following responses are subject to 

the caveats discussed in this Preamble and are, therefore, incorporated by reference into each 

individual response set forth below.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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Activity Estimates

1. Please provide an updated estimate of the number of Marcellus wells in New York 

likely to be drilled and completed annually by high-volume hydraulic fracturing 

(HVHF). This information is necessary to evaluate comments regarding the 

following topics:

IOGA Response:

It is IOGA’s position that this question cannot be answered with certainty because of the 

numerous contributing factors which cannot be reliably foreseen. These are outlined in 

greater detail in the Preamble, but are briefly reiterated here:

 The geology and gas production potential of the Marcellus Shale in New York has 

yet to be determined.

 The location and development of pipelines will affect the areas and pace of 

development. A related factor will be the review and approval process for 

pipelines by the Public Service Commission.

 Marcellus Shale development in New York will occur simultaneously with 

development in Pennsylvania, which has been moving forward in earnest since 

2008. Development in New York will, therefore, compete against Pennsylvania’s 

already existing development which is subject to differing regulatory, legislative 

and taxing climates.

 The Marcellus Shale will not be developed in a vacuum and will be subject to 

competition from other equally, or perhaps even more, lucrative natural gas and 

oil plays throughout the United States. The pace of development will be affected 

by:

o The availability of drilling equipment. 

o The availability of skilled workers and service contractors. 

o The availability of leasable land with good production potential. 

o The availability of investment dollars, particularly in light of competition

with other active and emerging natural gas plays.

o The regulatory and political climate of New York State.

Despite the foregoing, IOGA has prepared the following good-faith estimate of peak 

drilling (i.e., worst case for impacts) for the Marcellus Shale and other low permeability 

reservoir plays in New York. The following response is subject to all of the caveats 

mentioned in the Preamble to this document.

It is important to emphasize that the following estimate is for the peak year of 

development; i.e., that year in which the greatest number of wells are drilled in a single 

year over the entire life of the play. It cannot be overemphasized that this is not an 

estimate of how development will ramp up or the average development rate expected for 

the play. In fact, once the SGEIS is complete and the DEC is issuing permits, it will 

require a number of years for the drilling rate to ramp up to the peak year rate. Likewise, 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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after the peak year occurs, the drilling rate is expected to ramp down over several years 

until full-field development is reached. Drilling in New York will begin slowly as initial 

permits to drill are approved by DEC and operators mobilize drilling equipment to the 

area. The rate of drilling is expected to gradually increase over time as the geologic 

characteristics of the Marcellus Shale in New York become better understood, thus 

defining its geographic coverage and allowing for a well economics-based definition of 

the play. Once the play is more thoroughly defined, and assuming that no external 

factors limit permitting (e.g., a moratorium on drilling or fracturing, price of natural gas), 

then drilling rates would be expected to ramp up to the peak year. 

Additionally important is the fact that drilling rates and any associated environmental 

disturbances are of a rolling nature. That is, not all wells will be actively drilled at any 

one point in time. Instead, once the play development begins to gain traction, some wells 

will be drilled as others are being fractured and completed while still others will be 

producing to pipelines. As the drilling rate ramps up to the peak year the number of wells 

drilled on an annualized basis (12-month rolling average) will increase until that peak 

rate is achieved; thereafter, the drilling rate will decline until full-field development is 

reached and all wells are producing online with no continuing drilling or hydraulic 

fracturing activity. Likewise, the associated environmental disturbances from the drilling 

and completion phases of development will not co-occur at all prospective well locations 

at the same time, but will occur over a broad geographic area throughout the peak year. 

Many of the responses provided herein are keyed-in to that peak year of development –

the year of maximum drilling rate. Therefore in evaluating the extent of environmental 

disturbance, it is very important to understand that maximum disturbance will not occur 

every year that development takes place; disturbance will march in lock-step with the 

development rate rising to the peak and then falling until full-field development has all 

wells online and producing.

In order to estimate the peak drilling development rate for the Marcellus Shale play in 

New York, the following methodology was used:

 The acreage for the Marcellus in New York was determined based on:

o There are approximately 18,724 square miles (mi2) of Marcellus subcrop 

in upstate New York (based on the U.S. Energy Information 

Administration’s [EIA] play boundary map6).

o The area of the New York City surface water supply drainage basin of 

1,612 mi2underlain by Marcellus Shale was removed from the total as this 

acreage will not be included in the final SGEIS.

o The area of the Syracuse, NY surface water supply drainage basin of 34 

mi2underlain by Marcellus Shale was removed from the total as this 

acreage will not be included in the final SGEIS.

o This leaves a total of 17,078 mi2or 10,929,920 acres (640 acres per square 

mile) of geographic area potentially available for development.

 The following assumptions for Marcellus development were applied:
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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o Approximately 90% of wells will be horizontal wells with an average of 

160 acres developed per well (developing approximately 97.25% of the 

total acreage).

o Approximately 10% wells will be vertical wells with an average of 40 

acres developed per well (developing approximately 2.75% of the total 

acreage).

 For comparison, note that the Fayetteville Shale play in Arkansas 

has an overall total of approximately 88% horizontal and 12% 

vertical wells.7 

 For the Fayetteville, this equates approximately to 96.7% of the 

acreage being developed by horizontal wells and 3.3% of the 

acreage being developed by vertical wells.

o On a conservatively high basis, it is assumed that of the total Marcellus 

acreage addressed by the SGEIS, approximately two thirds (67%) will be 

developable. The remainder would be in areas where the shale is either: 

 Too thin to allow practical development,

 Too shallow to allow practical development, or 

 Located in lands that cannot be leased or pooled for development. 

 As noted above, the New York City and Syracuse water supply 

watersheds were removed prior to prorating the 67% factor to 

define developable acreage. 

o This estimate assumes that the Marcellus play will require approximately 

30 years to reach full-field development; depending on their areal extent,

other low permeability plays in New York may involve a similar 

timeframe. Note that the number of years to accomplish full-field 

development cannot be determined with precision at this early stage of the 

process. The methodology used herein to estimate annual average and 

peak drilling rates cannot be used to predict full-field development. Fullfield development is a function of development restrictions by the 

regulatory agencies, timing of permit issuance, lease agreements and 

expiration dates, surface use agreements, pipeline right of way acquisition, 

availability of drilling and completion equipment, drilling and production 

characteristics of the wells, future technology improvements, and the 

future demand for and price of natural gas. As mineral leases expire and 

new leases are acquired and drilling schedules are adjusted the term for

full-field development will also change. 

 Based on the foregoing parameters, the average annual drilling rate is predicted to 

be approximately 1,484 horizontal wells per year and 168 vertical wells per year.

 Because this annualized drilling rate is likely to be less during ramp-up and rampdown periods and exceeded during the years of peak drilling activity, the 

calculated average drilling rate is multiplied by a factor of up to 1.5 to 

approximate the peak (i.e., worst-case) drilling rate.
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and Industry Responses September 16, 2010

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 Therefore, peak drilling activity (drilling during the year(s) of maximum drilling 

rate) is estimated at:

o Horizontal wells: 2,216.

o Vertical wells: 246.

 An alternative drilling rate estimate can be developed based on rig availability.

o Rig count considerations:

 According to EIA (referencing Baker Hughes, Inc.), as of August 

13, 2010, there were 885 rigs drilling horizontal wells (oil and gas 

combined) in the U.S., the highest recorded level for onshore 

horizontal rig activity.8

 Horizontal rigs are used in a variety of unconventional plays such 

as the Bakken Shale (oil) and other shale gas plays (Barnett, 

Fayetteville, and Haynesville, etc.). Five unconventional oil and 

gas plays (Bakken, Barnett, Fayetteville, Haynesville, and 

Marcellus) currently dominate the domestic, onshore directional 

drilling activity. The drilling rate estimate provided herein 

assumes that each of those plays will receive an equal 20% share 

of the available rig fleet. This approach is overly conservative as 

will be demonstrated below; however, it is used as a base 

assumption for this estimate. 

 Twenty percent of the available rig fleet would dedicate 

approximately 171 rigs for Marcellus well drilling in New York 

and Pennsylvania combined.

o Drilling time considerations:

 Total time to drill a Marcellus well is estimated at approximately 

21 to 25 days. As is common with all emerging oil and gas plays, 

this worst-case drilling time is anticipated to decrease in the future 

as local play-specific drilling experience is gained. Frequently, the 

vertical segment of a horizontal well is drilled with a smaller airrotary drilling rig through any potable groundwater-bearing strata 

to set the surface casing; beyond that depth the remaining vertical 

hole may be drilled down to the kick-point by either continuing 

with the air rig or using the larger mud rotary rig that will also drill 

the horizontal portion of the borehole. Drilling with air uses no 

drilling mud and so helps to minimize the potential for impacts to 

shallow groundwater. After the air rig is removed, the larger rig 

used to drill any remaining vertical portion of the borehole and the 

horizontal leg is mobilized to the site. 

 The horizontal portion of a typical Marcellus well requires 

approximately 14 days to drill. 

o Breakdown of horizontal to vertical wells will be 90:10 as used in the first 

estimate presented above.
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and Industry Responses September 16, 2010

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o Based on these assumptions, the resulting drilling rate is estimated to be 

approximately 1,570 horizontal wells per year and 174 vertical wells per 

year.

o This drilling rate will be less during ramp-up and ramp-down periods. 

o The assumption of 20% of available horizontal rigs being dedicated to the 

Marcellus in New York and Pennsylvania is considered overly 

conservative (i.e. high) for the following reasons:

 The allocation of the available horizontal-capable drill rig fleet will 

be based on the economics of each play, not an arbitrary allocation 

of one-fifth of the available fleet among the five prominent plays. 

Those plays with higher return on invested drilling dollars are 

expected to see the most drilling.

 Competition for the available rig fleet knows no political 

boundaries. Unconventional oil and gas plays across North 

America will in fact compete for available rigs. Therefore, plays 

such as the Horn River Basin shales in British Columbia will also 

likely affect the availability of directional rigs throughout the U.S. 

 Additional unconventional plays are emerging such as the Eagle 

Ford in south Texas, the Collingwood in Michigan, and the Utica 

Shale in the St. Lawrence lowlands as well as others. This 

competition for available rigs will further dilute the number of rigs 

available for the Marcellus play.

- This estimate assumes it is likely that at least twice as much 

drilling will take place annually in Pennsylvania as in New 

York because of the approximately doubled aerial extent of 

the Marcellus play in Pennsylvania and the fact that 

development in Pennsylvania has a three year head start on 

New York. Note that the Marcellus is also being explored 

in Maryland, Ohio, Virginia, and West Virginia; thus, 

activity in these states would further dilute the number of 

rigs available for New York.

- Although new drill rigs will be manufactured and older rigs 

may be retro-fitted for horizontal drilling capability, at the 

same time other rigs will also be taken out of service as 

they age. 

o Therefore, it is unreasonable to anticipate that any greater commitment of 

the available rig fleet would be dedicated to these two states in a single 

unconventional gas play. It is more likely that the rig count will be much 

smaller with the majority of the rigs dedicated to the larger area of 

Pennsylvania. For these reasons, the estimated drilling rate presented here 

is believed to be a highly optimistic overestimate.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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 Therefore, using the above two drilling rate estimates, IOGA submits the 

following estimate of drilling during the year(s) of peak drilling activity:

o Horizontal wells: 1,570 to 2,216.

o Vertical wells: 174 to 246.

o Note that for the myriad reasons noted above and in the Preamble, as well 

as the evolving nature of drilling and completion technologies and the 

likelihood that some areas will not be drilled (because of geologic constraints, 

surface use/obstructions, or the inability to lease the minerals), it is 

impractical and potentially very misleading to attempt to estimate the number 

of wells at full-field development. Therefore, such a number is not provided.

a. Potential effects of regional emissions of ozone precursors on ozone 

nonattainment area state implementation plans (see question 9 under “Air 

Impacts” for more detail).

IOGA Response:

Estimated Ozone Impacts: To estimate the potential impacts from the development of 

Marcellus Shale upon New York’s regional ozone status, a comparison of annual oxides 

of nitrogen (NOx) and volatile organic compounds (VOC) emissions from development 

activities to an existing baseline of these emissions is used.9Thus, for the year of 

estimated peak development (2,216 horizontal and 246 vertical wells), the following 

estimation methodology is provided for average annual NOx emissions per horizontal 

well and then calculated for all wells during peak annual operations:

 Drilling Emissions = 12.6 lb/hr10 x 24 hr/day x 25 days = 7,560 lb (single well) x 

2,216 wells/yr x tons/2,000 lb = 8,376 tons per year (tpy). 

 Completion Emissions (frac) = 60 lb/hr11x 6 hrs/frac x 8 fracs/well = 2880 

lb/well x 2,216 wells/yr x tons/2,000 lb = 3,191 tpy. 

 Completion Emissions (flare) = 34 lb/hr12 x 72 hrs/well = 2,448 lb/well x 2,216 

wells/yr x tons/2,000 lb = 2,712 tpy. Therefore, the total completion emissions 

are 5,903 tpy.

 Production Emissions = 0.86 lb/hr13 x 8,760 hr/yr = 7,533 lb/yr x 2,216 wells/yr x 

tons/2,000 lb = 8,347 tpy. 

 Therefore, the total annual NOx emissions estimate for all horizontal wells drilled 

during a peak year = 22,626 tpy. 

In a similar manner, the NOx emissions for vertical wells:

 Drilling Emissions = 12.6 lb/hr x 24 hr/day x 11 days = 3,326 lb (single well) x 

246 wells/yr x tons/2,000 lb = 409 tpy. 

 Completion Emissions (frac) = 60 lb/hr x 6 hrs/frac x 1 frac/well = 360 lb/well x 

246 wells /yr x tons/2,000 lb = 44 tpy. 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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 Completion Emissions (flare) = 34 lb/hr x 72 hrs/well = 2,448 lb/well x 246 wells 

/yr x tons/2,000 lb = 301 tpy. Therefore, the total completion emissions are 345

tpy.

 Production Emissions = 0.86 lb/hr x 8,760 hr/yr = 7,534 lb/yr x 246 wells/yr x 

tons/2,000 lb = 927 tpy. 

 Therefore, the total annual NOx emissions estimate for all vertical wells drilled 

during a peak year = 1,681 tpy. 

Likewise, the average annual VOC emissions for horizontal wells:

 Drilling Emissions = 0.53 lb/hr14 x 24 hr/day x 25 days = 318 lb (single well) x 

2,216 wells/yr x tons/2,000 lb = 352 tpy. 

 Completion Emissions (frac) = 2.5 lb/hr15x 6 hrs/frac x 8 fracs/well = 120 lb/well 

x 2,216 wells /yr x tons/2,000 lb = 133 tpy. 

 Completion Emissions (flare & vent) = 4.9 lb/hr16 x 72 hrs/well + 97 lb/hr x 3 

hrs/well = 644 lb/well x 2,216 wells /yr x tons/2,000 lb = 713 tpy. Therefore, the 

total completion emissions are 846 tpy.

 Production Emissions = 0.554 lb/hr17 x 8,760 hr/yr = 4,853 lb/yr x 2,216 wells /yr 

x tons/2,000 lb = 5,377 tpy. 

 Therefore, the total annual VOC emissions estimate for all horizontal wells drilled 

during a peak year = 6,575 tpy. 

In a similar manner, the VOC emissions for vertical wells:

 Drilling Emissions = 0.53 lb/hr x 24 hr/day x 11 days = 140 lb (single well) x 246

wells/yr x tons/2,000 lb = 17 tpy. 

 Completion Emissions (frac) = 2.5 lb/hr x 6 hrs/frac x 1 frac/well = 15 lb/well x 

246 wells /yr x tons/2,000 lb = 2 tpy. 

 Completion Emissions (flare & vent) = 4.9 lb/hr x 72 hrs/well + 97 lb/hr x 3 

hrs/well = 644 lb/well x 246 wells/yr x tons/2,000 lb = 79 tpy. Therefore, the 

total completion emissions are 81 tpy.

 Production Emissions = 0.554 lb/hr x 8,760 hr/yr = 4,853 lb/yr x 246 wells/yr x 

tons/2,000 lb = 597 tpy. 

 Therefore, the total annual VOC emissions estimate for all vertical wells drilled 

during a peak year = 695 tpy. 

The combined results are provided in Exhibit 1.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

12

Exhibit 1

Ozone Precursor Emission Estimates (tpy) for the Year of Peak Development

Drilling Completion Production Totals

Horizontal - NOx 8,376 5,903 8,347 22,626

Vertical - NOx 409 345 927 1,681

Total NOx 8,785 6,248 9,274 24,307

Horizontal - VOC 352 846 5,377 6,575

Vertical - VOC 17 81 597 695

Total VOC 369 927 5,974 7,270

According to the 2002 baseline emission inventory (EI) year used in New York’s 2007 

State Implementation Plan (SIP) demonstration for the 8-hr ozone standard, a total of 

659,186 tpy of NOx emissions were estimated statewide.18 Therefore, the impact from 

the development of the Marcellus at worst-case peak development rate would add 3.7%

to existing NOx emissions.

From the same baseline data, a total of 1,352,076 tpy of VOC emissions were estimated 

statewide. Therefore, the total impact of 7,270 tpy from the development of the 

Marcellus would add 0.54% (one half of one percent) to existing VOC emissions.

Assumptions/considerations used in these calculations include:

 Average emission rates for dry gas are used for every well for every phase of 

development.

 Maximum number of wells (both horizontal and vertical) in any year.

 No credit is taken for any mitigation measures, permit emissions controls, or state 

and federal regulatory requirements that are expected to reduce these estimates.

 Drilling emissions are conservatively estimated at 25 days for the horizontal wells 

(11 days for vertical well drilling).

 Heater emissions are included year-round in the production estimates; however, 

they would be seasonal and would take place during the non-ozone season.

 Off-pad compressor emissions are included in the production estimates; however, 

it is anticipated that most well pads will not include a compressor.

 No credit is taken for the rolling nature of development (i.e., that all wells will not 

be drilled or completed at the same time, on the same pad) and the resulting 

impact on air emissions.

 No credit is taken for improved nonroad engine performance and resultant 

reduced NOx emissions from the higher tier engines that will be phased in over 

time. 

 No credit is taken for reduced emission completions (green completions) which 

would significantly reduce flaring and hence related NOx and VOC emissions. 

Because the Public Service Commission (PSC) currently requires an Article VII 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

13

application for pipeline construction be submitted after well completion, and 

because green completions require a pipeline to be available to receive gas during 

the flowback process, it is not currently possible to complete wells using the 

reduced emissions approach in New York. IOGA understands that the 2009 State 

Energy Plan19 includes a recommendation to coordinate drilling and pipeline 

requirements so that green completions may be possible. Therefore, early in the 

play’s development, green completions are not expected to be the standard; 

however, as the play evolves, it is expected that green completions can become 

more commonplace. At the very least, once the initial wells on a pad are

completed and connected to the gathering line it is anticipated that subsequent 

wells could be completed using a reduced emissions approach. 

Importantly, the magnitude of air emissions is largely dependent on the development rate 

and the locations where development will occur. The tons per year of air emissions can

be estimated relative to the development rate. However, DEC must recognize that the 

development rate estimate was prepared based on worst-case peak drilling and, therefore, 

does not represent average annual conditions, or conditions that are likely to occur during 

the development ramp-up or ramp-down. 

Furthermore, air emissions are subject to specific permitting and monitoring 

requirements. Any exceedance of the permitted limits would represent potential 

violations subject to DEC enforcement. Because it is the intention of operator members 

of IOGA to conduct their business in full compliance with applicable laws and 

regulations, and industry’s compliance history in New York demonstrates this, the 

frequency of occurrence of such violations, which cannot be realistically predicted, is 

expected to be minimal.

Additional detail is provided in the response to item ―Air Impacts 9‖.

b. Potential stream degradation impacts from stormwater runoff from land 

disturbance and impervious surfaces (including gravel roads and wellpads).

IOGA Response:

Properly designed, permitted, and constructed well sites do not result in surface run-off 

that can migrate to and impact streams and other surface waters. Proper mitigation 

measures, such as hay bales or silt fences, prevent the offsite transport of sediment laden 

storm water, and thereby preclude stream degradation. 

Similar to the above discussion relative to air emissions, land disturbance and the 

potential for stream degradation are largely dependent on the development rate and the 

locations where development will occur. The number of acres disturbed can be estimated 

in a manner similar to the development rate. However, DEC must recognize that the 

development rate estimate was prepared based on worst-case peak drilling and, therefore, 

does not represent average annual conditions, or conditions that are likely to occur during 

the development ramp-up or ramp-down. 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

14

Furthermore, the potential for stream degradation is even less predictable than is the 

drilling rate and land disturbance. Stream degradation can occur from two potential 

sources: 1) erosion of soil from well pads and roads with transport to streams and 

subsequent deposition of sediment in streams, or 2) damage caused at stream crossings. 

Both erosion and sedimentation control and stream crossings are addressed in the well 

permitting process and through field inspections. Therefore, such occurrences would be 

potential violations subject to DEC enforcement. Because it is the intention of operator 

members of IOGA to conduct their business in full compliance with applicable laws and 

regulations, and industry’s compliance history in New York demonstrates this, the 

frequency of occurrence of such violations, which cannot be realistically predicted, is 

expected to be minimal. To assume a percentage rate of such violation is unrealistic. 

Despite this, IOGA provides the following response, which is subject to all of the caveats 

mentioned in the Preamble to this document.

Based on information that IOGA previously presented to DEC20 and communications 

with numerous operators, anywhere from one to four wells will initially be drilled on a 

multi-well pad in a given year; it is not anticipated that an entire multi-well pad, which 

may include upwards of 10 horizontal wells (see Exhibit 18), will be drilled in any 12 

month period. Assuming that on average two horizontal wells are drilled on each well 

pad within the first year of the pad’s initial development, the rate of new multi-well pad 

construction is estimated to be approximately 1,108 during the year(s) of peak drilling 

activity. In addition, as many as 246 vertical (single) well pads could be constructed 

during the year(s) of peak drilling activity.

Land disturbance in the form of constructed gravel roads, utility corridors, and well pads 

can be estimated as follows:

 Horizontal wells:

o During the development phase, a multi-well pad for horizontal well 

development disturbs approximately 7.4 acres including the incremental 

portion of associated roads and utility corridors. The multi-well pad alone 

would disturb approximately 3.5 to 4.0 acres.21,22 

o Based on 1,108 horizontal well pads constructed in the year of peak 

development, 8,197 acres of total land disturbance for horizontal drilling 

would be anticipated during that entire year.

 Vertical wells:

o A single-well pad for a vertical well disturbs approximately 4.8 acres 

including the incremental portion of associated roads and utility corridors. 

The single well pad alone would disturb approximately 2.0 aces.23 

Therefore, the initial land disturbance for vertical wells is estimated at 4.8 

acres per well.

o Based on 246 vertical well pads constructed in the year of peak 

development, a total of 1,182 acres of total land disturbance for vertical 

drilling would be anticipated during that entire year.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

15

 Therefore, the total combined temporary horizontal and vertical well land 

disturbance is estimated at 9,379 acres during the year of worst-case peak 

development. Note that this estimate does not take into account the rolling nature 

of development, which means that only the active well pads will exhibit the 

maximum surface disturbance area. Interim reclamation will reduce the longterm surface disturbance acreage that would exist during production. And, after 

production has ceased, final reclamation will return the well site to pre-drilling 

conditions.

 Following full development of each pad and interim reclamation once the wells 

are producing to the gas pipelines, a lesser amount of acreage would remain 

disturbed throughout the well’s productive lifetime until the well(s) is abandoned 

and full site reclamation is completed. During the period of active production, 

disturbance is estimated at:

o 1.5 acres for a multi-well horizontal well pad plus incremental portion of 

associated roads. 24

o Approximately 0.5 acre (based on partial reclamation of a 150 ft x 200 ft 

pad) for a single-well vertical well pad plus incremental portion of 

associated roads. 25

c. Existing solid waste landfill capacity relative to disposal of cuttings and salt cake 

or sludge from treatment facilities. 

IOGA Response:

The rate of generation of solid waste is largely dependent on the development rate.

However, DEC must recognize that the development rate estimate was focused on peak 

drilling and, therefore, does not represent average annual conditions or conditions that are 

likely to occur during the development ramp-up or ramp-down. 

The industry is constantly working to decrease the production of wastes requiring 

disposal and also to increase its reuse/recycling of residual materials. Because full-field 

development will occur over decades, it is realistic to anticipate that further strides will 

be made in waste minimization. Furthermore, the population of upstate New York will 

always require landfills for management of its wastes. Therefore, it is realistic to 

anticipate that as existing landfills reach capacity, either those landfills will expand their 

permitted capacity or new landfills will be developed to meet society’s needs, if for 

nothing other than general household refuse. To estimate existing landfill capacity 

relative to disposal of drilling wastes would be highly speculative and yield an answer 

with, at best, a very short lifetime of accuracy. Therefore, this request from DEC is 

unknowable with any degree of long-term certainty. Despite this, and subject to all of the 

caveats mentioned in the Preamble to this document, IOGA has compiled a list of 

landfills in the upstate area and their current capacity statistics. Only a limited number of 

those landfills are currently used buy the natural gas industry for waste disposal. 

The DEC was contacted to determine the name, location and remaining capacity of 

Municipal Solid Waste (MSW) Landfills and Construction and Demolition Debris (C&D)
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

16

landfills currently operating within and/or proximal to the Marcellus and Utica Shale play 

areas. In addition, each individual landfill facility provided by the DEC was contacted to 

determine its current status (e.g., active or closed), as well as its remaining capacity. 

MSW landfills are capable of receiving drilling waste, such as drilling muds, and general 

construction refuse generated from oil and gas activities, whereas, C&D landfills are only 

capable of receiving general construction refuse generated from oil and gas activities. 

Exhibit 2 below provides a list of MSW landfills, their location and remaining capacity; 

Exhibit 3 provides the same information for C&D landfills. For reporting purposes, 

remaining capacity for a given landfill refers to a facility that has undergone

environmental review and permitting and may require construction of additional cells to 

reach the indentified capacity level. 

Information collected from operators to confirm the landfills that are currently being 

utilized for oil- and gas-related activities was also collected and cross-referenced with the 

information provided in Exhibits 2 and 3.

Solid waste generated from drilling and production activities that could be sent to a 

landfill include drilling cuttings, solids from recycling and filtering produced water, and 

filter media from the recycling. Wastes are disposed of by various methods based on the 

quality of the waste, regulatory requirements, distance to the site, and cost. Disposal 

methods and sites used will vary from year to year based on these factors. Landfills 

typically use the material as daily cover or stockpile the material for future use.

Exhibit 2

Municipal Solid Waste in New York that can Accept Drilling Waste

Municipal Solid Waste (MSW) 

Landfills City/County Remaining Capacity for MSW Landfills (tons)(2009) a

Modern Lewiston/ Niagara 22,140,000b

Allied Waste Niagara Niagara Falls/ Niagara 8,000,000 

Chaffee Sardinia/Erie 6,080,000

Chautauqua Ellery/ Chautauqua 2,560,000

Alleghany County Angelica/ Alleghany 190,162

Hyland Angelica/ Alleghany 6,546,963

Mill Seat Bergen/Genesee 5,600,000

High Acres Western Expansion Fairport/Monroe 44,400,000

SMI Waterloo/Seneca 29,177,215

Ontario County Sanitary Stanley/Ontario 7,188,841

Bath Sanitary Bath/Steuben 2,133,100

Chemung County Sanitary Chemung/ Chemung 1,056,005

Broome County Binghamton/ Broome 13,140,600

Cortland County Westside Extension McGraw/ Cortland 808,131

Auburn #2 Auburn/Cayuga 876,106

Bristol Hill Fulton/Oswego 3,190,636

DANC Rodman/ Jefferson 3,026,746

Ava Ava/Oneida 21,116,282

Madison County Westside Extension Canastota/ Madison 8,263,747

Chenango County Norwich/ Chenango 1,643,984
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

17

Exhibit 2

Municipal Solid Waste in New York that can Accept Drilling Waste

Sullivan Monticello/ Sullivan Closed

Delaware County Walton/Delaware 554,188

Albany Rapp Road Albany/Albany 2,240,000

Colonie Sanitary Cohoes/Saratoga 4,864,389

Fulton County Johnstown/ Fulton 8,760,708

Steuben Sanitary Steuben County 2,422,279b

a Capacity does not include any permit restrictions that may be in place for cover material.

b Based on 2008 data as reported to the DEC by the facility.

Exhibit 3

Construction and Demolition Debris Landfills in New York

Construction and Demolition 

Debris (C&D) Landfills City/County Remaining Capacity for C&DLandfills (tons)(2009) a

Bethlehem Rupert Road Selkirk/Albany Closed

Burton Clark Delhi/Delaware 640,000

Chemung County Area 3 Chemung/Chemung 246,432

Delaware County Walton/Delaware 15,926

Santoro Schenectady/Schenectady Closed

Lake George Debris Lake George/Warren Closed

Thurman Debris Thurman/Warren Closed

Honeywell/Camillus Bed #15 Syracuse/Onondaga 326,448 

Hakes Disposal, Inc. Painted Post/ Steuben 3,242,212

L.C. Whitford Co. C&D Scio/Allegany 37,520 

Southern Tier Kleen Fill Wellsville/Allegany 0

Niagara Co. Refuse Disposal District Lockport/Niagara 34,384

a Capacity does not include any permit restrictions that may be in place for cover material.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

18

Air Impacts

1. Comments state that the assumption in the air quality modeling of short term 

simultaneous operations (over any 24 hour period) of one well drilling and one well 

undergoing completion at a single pad would not occur. This assumption in the 

draft SGEIS was made based on previous industry responses. It should be 

understood that the draft SGEIS has considered all possible worst case operations 

and any limitations on operations will become permit conditions, with case specific 

analysis required for any deviations. Thus, unless industry unanimously confirms 

that this simultaneous operation scenario will not occur under any circumstance in 

Marcellus shale drilling in NY, this assumption will be retained.

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

It is the unanimous opinion of IOGA members that drilling and HVHF activities will 

never co-occur on the same well pad at the same time under any circumstances. For both 

logistical and safety considerations, operators will not conduct both activities at the same 

time on a multiple well pad. Therefore, the assumption of such co-occurrence as a worstcase scenario by DEC is an impractical and excessive representation of potential air 

emissions from a single well pad. If DEC chooses to stipulate in the final SGEIS that 

drilling and HVHF cannot co-occur on a single well pad, without project-specific 

environmental review and approval under SEQR, this is not expected to adversely impact 

development and IOGA would not object.

2. Comments state that the size of centralized impoundments could be larger than 5 

acres and should not be thus limited, but instead a range specified. The 5 acres is 

approximately the size of the 500ft by 500ft impoundment previously identified by 

industry as the likely worst case size and has been incorporated in the air quality 

modeling of additive emissions. It should be understood that the draft SGEIS has 

attempted to consider the impact of possible worst case conditions and operations 

and any deviations will need case specific analysis. Thus, industry should provide an 

upper bound to the size of centralized as well as potential onsite impoundments for 

flowback water and the associated flowback water quantities these are meant to 

hold. In addition, the maximum number of pads which could be serviced by a 

centralized impoundment should be identified, including those outside the 4-mile 

radius area assumed for one such impoundment.

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

It is the opinion of IOGA members that the flowback of HVHF-produced water to 

impoundments or open pits will not occur on a routine basis as part of the development of 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

19

the Marcellus Shale in New York; produced water returned during the flowback process 

will be stored in tanks. Therefore, the use of produced water impoundments should be 

removed from the SGEIS as a standard practice in New York. With this is mind, the 

request for size and service area for centralized produced water impoundments are also 

no longer relevant considerations. 

Industry recognizes that any future use of an impoundment (well pad dedicated or 

centralized) to manage produced water would likely require project-specific 

environmental review and approval, potentially up to and including preparation of an 

independent, project-specific EIS. Such a scenario is not expected to adversely impact 

development of the Marcellus Shale and IOGA would not object.

To clarify the usage of the term ―flowback‖ in its responses, IOGA offers the following: 

flowback is a process in the completion of a gas well. Water, including spent HVHF 

chemicals, is produced to the surface during the flowback process. Water also continues 

to be produced to the surface after the gas well is connected to a gas gathering line and 

goes on production. However, a well may not produce water throughout its entire life. 

All of this water is referred to as produced water and is collectively defined as such 

herein. IOGA will refer to flowback as the process and produced water as the fluid.

3. Comments state that a maximum of 20% of the water used for hydraulic fracturing 

will return during the flowback process and that many of the additive constituents 

(e.g., methanol) will not fully return in inflow water concentrations. It should be 

understood that the draft SGEIS has to consider possible worst case conditions, 

unless actual data is provided to the contrary. Thus, industry should provide all 

information from previous studies undertaken by industry, contractors or 

consultants which identifies the percent of flowback water as a fraction of inflow 

water. The information should be provided for various timesteps after hydraulic 

fracturing operations, especially over the long term (i.e., months). In addition, any 

actual data which compares the concentration of a chemical additive constituent or 

a surrogate in the flowback to the concentration in inflow water should be provided.

IOGA Response:

The composition of produced waters will change as the chemicals used in HVHF change 

throughout the evolution of the Marcellus play development. HVHF service companies 

are working to minimize the volumes and toxicological properties of chemical additives 

necessary to provide the necessary fluid characteristics. Therefore, an assessment of

current produced water characteristics is likely to be overly conservative in relation to the 

possible produced water of future years.

Currently, the most comprehensive database available for analytical results from 

produced water samples is that compiled by the Marcellus Shale Coalition (MSC).26 

Unfortunately, this database has several shortcomings such as the inclusion of analytical 

methods inappropriate for the characterization of produced water (e.g., polychlorinated 

biphenyls [PCBs], organo-chlorine pesticides, etc. – compounds that are no longer in 

manufacture or have highly limited legal uses). The detection of some of these 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

20

compounds may raise misdirected concerns simply because they were detected without 

due consideration of the fact that these chemicals are not used by the HVHF industry. 

The database also has a great many detections that are invalidated because of the 

occurrence of the same target analyte in laboratory method blank samples. This indicates 

contamination of the samples at the laboratory and is not representative of the 

investigatory samples. 

Despite the foregoing caveats, including those set forth in the Preamble, Attachment B

summarizes HVHF fluids data from eight Marcellus Shale wells drilled in northern PA. 

Data was collected at various times in the HVHF process including:

 Source water prior to blending of HVHF chemicals. Note that only wells added 

to the study once it was already in progress were sampled for source water. The 

initial sampling plan was based on 6 well locations. The revised plan which 

included source water sampling included 19 wells, not all of which were deemed 

to be located in regions of the play to have comparable character to the New York 

play area.

 HVHF inflow fluids (these are samples identified as ―Day 0‖) after blending but 

prior to the addition of proppant. These samples are intended to be representative 

of the HVHF fluid that is being pumped downhole and representative of the 

chemical input and concentration of chemicals that makeup the hydraulic 

fracturing fluids.

 Produced water at various time durations after initiation of the flowback process 

(―Day 1‖, ―Day 5‖, ―Day 14‖, and ―Day 90‖). Note that not all wells were 

sampled at ―day 90.‖ 

This data was originally compiled by the MSC; a complete copy of their study of 19 

Marcellus Shale gas wells located in Pennsylvania and West Virginia is provided as 

Attachment A. The MSC report outlines the methodologies and justification for the 

analytical methods used. Note that the Pennsylvania Department of Environmental 

Protection (PA DEP) and the West Virginia Department of Environmental Protection 

(WV DEP) were instrumental in the development of sampling and analytical protocols 

for the MSC study; however, it is IOGA’s opinion that some of the analyses performed 

were inappropriate.

The eight Marcellus Shale wells that were identified as being located in the northern 

counties of Pennsylvania and thus having comparable character to New York play area 

are presented:

 Lycoming County – well ―G‖ (horizontal well)

 Cameron County – well ―I‖ (well orientation unspecified)

 Tioga County – well ―J‖ (well orientation unspecified)

 Bradford County – well ―K‖ (horizontal well)

 McKean County – well ―M‖ (horizontal well)

 Potter County – well ―O‖ (horizontal well)
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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 Susquehanna County – well ―Q‖ (vertical well)

 Centre County – well ―S‖ (vertical well).

Locations for these wells are indicated on Figure 1 of the MSC study (see Attachment A). 

It is anticipated that the data from these Marcellus Shale wells in the north central 

counties of Pennsylvania will provide data most similar to what may be encountered in 

the Marcellus Shale of New York State and, therefore, be of greatest interest to DEC. 

The remaining discussion, therefore, applies to the data collected from those eight wells 

only and does not include discussion of the analyses or results from the other 11 wells in 

the study.

The following data summarizes general information about the eight Marcellus Shale gas 

wells drilled in northern Pennsylvania (see Exhibit 4; also see Table 3 of the MSC study; 

Attachment A): 

 Produced water recovery volumes for the HVHF fluid from the horizontal wells 

ranged from 13.4% to 19.9% through the first 14 days of the flowback process.

 One horizontal well was sampled at 90 days after initiation of the flowback 

process had recovered 15.1% of the HVHF fluid volume at that time.

 Vertical wells may indicate higher produced recovery during the flowback 

process; however, only two data points are available. The produced water volume 

for the vertical wells was 21.6% at 14 days for one well and 65.1% at 90 days for 

the other well. It is not possible to conclusively state that recovery from vertical 

wells is greater than that of horizontal wells; however, the data from wells in this 

study indicate this may be the case.

 In general, average daily produced water rates decline over time.

Exhibit 4

Produced Water Data

Well Well Type

Total Vol. 

Frac Fluid 

Used (in 

BBLs)

% Recovered 

(at maximum 

days 

recorded)

Average Daily Produced Water in BBLs

Day 1 Days 2-5 Days 6-14 Days 15-90

G Horizontal 123,921 15.1% 1,219.00 1,568.50 553.11 81.66

I Data on produced water volume is not available from the MSC database for this well

J Data on produced water volume is not available from the MSC database for this well

K Horizontal 70,774 13.4% 5,751.0 566.3 161.9

M Horizontal 99,195 19.9% 16,419.0 379.0 198.7

O Horizontal 96,706 19.9% 5,131.0 3,517.8

Q Vertical 23,593 21.6% 1,315.0 565.5 168.1

S Vertical 16,460 65.1% 2,094.0 1,434.5 168.1 18.1

The analytical data tables for the eight Marcellus Shale gas wells drilled in northern 

Pennsylvania (Attachment B) are discussed below: 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

22

Organic Compounds - General

 Many of the detected constituents occurred at concentrations such that the data 

required one of the following qualifier flags:

o ―J‖ – an estimated concentration from a diluted sample where the results 

are outside of the calibration range for the instrumentation/analytical 

method.27

o ―PG‖ – an estimated concentration based on a diluted sample where

results from dual column analysis differ by more than 40%.28

 The constituent concentration data for many of the wells indicates that isolated 

detections of many of the compounds occurred, such that compounds were only 

detected in one or two produced water samples (note that ―Day 0‖ is inflow and 

not a sample from the flowback process) making identification of meaningful 

trends in concentrations of specific constituents during flowback impossible for 

most wells.

 The compounds acetone and pyridine showed the greatest tendency to trend but 

were not present in every well. Those wells which showed a trend toward 

decreasing concentrations for a specific chemical over time are presented below:

o Acetone – well ―I‖; note that acetone was not detected in the inflow 

fracture fluid (sample ―Day 0‖) for this well.

o Pyridine – well ―G‖

o Pyridine – well ―I‖; note that pyridine was not detected in the inflow 

fracture fluid (sample ―Day 0‖) for this well.

o Pyridine – well ―M‖ 

o Pyridine was present in samples from well ―S‖, including the inflow (―Day 

0‖) sample, but there is no discernable trend in the flowback 

concentrations over time.

 The following compounds are not present in every well, but in one well showed a 

trend toward increasing in concentrations with time:

o Acetone – well ―Q‖; note that acetone was also detected in the inflow 

fracture fluid (sample ―Day 0‖) for this well.

 The following discussion of detected organic compounds is organized by those 

compounds potentially present in HVHF additives first followed by compounds

not likely to have been derived from an HVHF additive.

Organic Compounds – Potentially Directly Related to HVHF Additives 

 According to the Agency for Toxic Substances and Disease Registry (ATSDR), 

pyridine is a liquid used in the manufacture of pharmaceuticals, vitamins, food 

flavorings, paints, dyes, rubber products, adhesives, insecticides, and herbicides. 

It is present in crude coal tar. Pyridine can also exist as a natural breakdown 

product of a variety of natural materials and is readily broken down by 

microbes.29 Pyridine was present in the inflow fluid (―Day 0‖) samples from well 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

23

―S‖ but not in the inflow sample from well ―I‖ (source water was not sampled for 

either of these wells); inflow samples were not obtained from wells ―G‖ and ―M‖. 

Therefore, it is unclear from the MSC database if pyridine was present in the 

fracture fluid chemistry or from natural occurrence. The presence of pyridine in 

flowback water samples may either be the result of natural occurrence or as a 

component of biocides. 

 Other compounds detected in flowback water samples from these eight wells 

included:

o Benzene (71-43-2) was only detected in one sample from one well at a 

concentration of 6.2 μg/L in a ―Day 14‖ sample. It occurs naturally in 

crude oil and has many uses in carpets, compact discs, fuels, 

pharmaceuticals, and tires.30 Benzene is present in acid corrosion 

inhibitors as a solvent for the active ingredients; benzene is part of the 

carrier fluids31. Therefore, the detection of benzene in produced water 

may be related to HVHF chemical use. 

o Naphthalene (91-20-3) was only detected in samples from one well at a 

maximum concentration of 820 μg/L in a ―Day 0‖ sample. It occurs 

naturally in petroleum and coal tar and is used in the manufacture of dyes, 

insecticides, organic solvents, and synthetic resins. It is also used as 

insecticide and repellent (moth balls), in explosives, fuel additives, 

fungicides, lubricants, in oilfield chemicals, vermicides, and wood 

preservative.32 Naphthalene is present in corrosion inhibitors, friction 

reducers, and some solvents that may be used in HVHF. Therefore, the 

detection of naphthalene in produced water may be related to HVHF 

chemical use. 

o Phenol (108-95-2) was detected in only one sample from one well at a 

concentration of 3.5 μg/L (J-flagged; estimated) in a ―Day 1‖ sample. It is 

used in manufacturing deodorizers, disinfectants, drugs, dyes, explosives, 

pesticides, and thermosetting resins.33 Phenol was not identified as being 

present in any of the HVHF chemicals previously submitted to the DEC as 

a stand-alone compound. However, there are numerous phenols present in 

the fracturing fluid chemicals submitted to the DEC. Therefore, the 

detection of phenol in produced water may be related to HVHF chemical 

use. 

o Toluene (108-88-3) was detected in two of the eight wells and was only 

detected in the inflow (―Day 0‖) samples. Maximum concentration 

detected 19 μg/L (J-flagged; estimated) from an inflow sample. It occurs 

naturally in crude oil and has many uses in artificial sweeteners, 

automotive parts, cosmetics, fabric coatings, flexible foams, paint, and 

printing inks.34 Toluene is present in acid corrosion inhibitors as a solvent 

for the active ingredients and as part of the carrier fluid.

35

 Therefore, the 

detection of toluene in produced water may be related to HVHF chemical 

use. 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

24

o 1,2,4-Trimethylbenzene (95-63-6) was detected in three of the eight wells 

and in each of the three wells it was detected in both the inflow (―Day 0‖) 

and early produced water samples. Maximum concentration detected 67 

μg/L from an inflow sample. It occurs in petroleum and coal tar and it is 

used as a chemical manufacturing intermediate and solvent for resins and 

gums.36 1,2,4-Trimethylbenzene was identified as being present in the 

HVHF chemicals previously submitted to the DEC. Therefore, the 

detection of 1,2,4-Trimethylbenzene in produced water may be related to 

HVHF chemical use. 

o Xylenes (total) was detected in three of the eight wells and in two of those 

three wells it was also detected in the inflow (―Day 0‖) samples. 

Maximum concentration detected 46 μg/L (J-flagged; estimated) from an 

inflow sample. It occurs naturally in petroleum and has many uses in 

adhesives, bactericides, clothing, fuels, lubricants, paints, plastics, and 

rubber.37,38 Xylene is present in acid corrosion inhibitors as a solvent for 

the active ingredients and as part of the carrier fluid.39 Therefore, the 

detection of xylene in produced water may be related to HVHF chemical 

use. 

o Alcohols (butanol, ethanol, methanol, n-propanol, and 2-propanol) –

among the alcohols, only ethanol, methanol, and 2-prapanol were 

detected, and that in only a limited number of samples. Wells ―I‖ 

(methanol), ―O‖(ethanol), ―Q‖ (2-propanol), and ―S‖ (2-propanol) each 

exhibit concentrations of one of the alcohols in the inflow (―Day 0‖) 

samples as well as in the produced water samples from Day 1 and Day 

14/15. These consistently demonstrate a trend of decreasing concentration 

from maximum concentrations in the inflow (―Day 0‖) to minimum 

concentrations in the Day 14/15 samples. All of the detected 

concentrations are J-flagged (estimated) and the majority of sample results 

were not detected. Ethanol, methanol, and 2-propanol may each be 

present in a variety of fracturing additives as these alcohols are often used 

as a solvent to carry polymers present in inhibitors, gelling agents and 

crosslinkers.40 Therefore, the detection of ethanol, methanol, or 2-

propanol in produced water may be related to HVHF chemical use. 

o Glycols (ethylene glycol and propylene glycol) – among the glycols, only 

propylene glycol was detected, and that in only a limited number of 

samples. Well ―K‖ (propylene glycol) and Well ―S‖ (propylene glycol) 

each exhibits concentrations of propylene glycol in the inflow (―Day 0‖) 

samples as well as in either the Day 1 or Day 14/15 sample. Neither well 

exhibited detections from three or more samples; therefore, it is not 

possible to establish a reliable trend in concentration with only two data 

points for each well. However, the overall trend appears to be one of 

decreasing concentration from maximum concentrations in the inflow 

(―Day 0‖) to lesser concentrations in the produced water samples (either 

Day 1 or Day 14/15). Most (three out of four) of the detected 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

25

concentrations are J-flagged (estimated) and the majority of sample results 

were not detected. Propylene glycol is present in friction reducers and is 

used as surfactant within the friction reducer compound.41 Therefore, the 

detection of ethanol, methanol, or 2-propanol in produced water may be 

related to HVHF chemical use. 

Organic Compounds – Potentially Indirectly Related to HVHF Additives 

 The following compounds are not included on the lists of HVHF additives; 

however, they are components of kerosene, which is included on the HVHF 

additives list.42 Therefore, these compounds may be present in HVHF additives 

by virtue of being a component of kerosene or a similar range hydrocarbon.

 Polynuclear aromatic hydrocarbons (PAHs) – PAHs occur naturally in crude oil 

and as components of many petroleum products such as asphalt, gasoline, diesel 

oil, fresh and used motor oil, roofing tar, and wood preservative (creosote). They 

can also be products of incomplete combustion of many substances including oils 

and plants (e.g., forest fires, tobacco in cigarettes, etc.) and can be emitted by 

volcanoes.43,44

o Benzo(a)pyrene (50-32-8) was detected in two of the eight wells and in 

one of those two wells it was also detected in the inflow (―Day 0‖) sample. 

Maximum concentration detected 6.9 μg/L from an inflow sample. 

Benzo(a)pyrene was not identified as being a specific constituent of any of 

the HVHF chemicals previously submitted to the DEC; it is present as a 

component of kerosene. Therefore, the detected presence of 

benzo(a)pyrene in produced water may be related to HVHF activities. 

o Benzo(b)fluoranthene (205-99-2) was detected in two of the eight wells 

and in one of those two wells it was also detected in the inflow (―Day 0‖) 

sample. Maximum concentration detected 11 μg/L from an inflow

sample. Benzo(b) fluoranthene was not identified as being a specific 

constituent of any of the HVHF chemicals submitted to the DEC; it is 

present as a component of kerosene. Therefore, the detected presence of 

benzo(b)fluoranthene in produced water may be related to HVHF 

activities. 

o Benzo(g,h,i)perylene (191-24-2) was detected in two of the eight wells 

and in one of those two wells it was also detected in the inflow (―Day 0‖) 

sample. Maximum concentration detected 7.4 μg/L from an inflow

sample. Benzo(g,h,i)perylene was not identified as being a specific 

constituent of any of the HVHF chemicals previously submitted to the 

DEC; it is present as a component of kerosene. Therefore, the detected 

presence of benzo(g,h,i)perylene in produced water may be related to 

HVHF activities.

o Benzo(k)fluoranthene (207-08-9) was detected in two of the eight wells 

and in one of those two wells it was also detected in the inflow (―Day 0‖) 

sample. Maximum concentration detected 6.7 μg/L from an inflow
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and Industry Responses September 16, 2010

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sample. Benzo(k) fluoranthene was not previously identified as being a 

specific constituent of any of the HVHF chemicals submitted to the DEC; 

it is present as a component of kerosene. Therefore, the detected presence 

of benzo(k)fluoranthene in produced water may be related to HVHF 

activities.

o Dibenz(a,h)anthracene (53-70-3) was detected in three of the eight wells 

and in one of those three wells it was also detected in the inflow (―Day 0‖) 

sample. Maximum concentration detected 12 μg/L from an inflow

sample. Dibenz(a,h)anthracene was not identified as being a specific 

constituent of any of the HVHF chemicals previously submitted to the 

DEC; it is present as a component of kerosene. Therefore, the detected 

presence of dibenz(a,h)anthracene in produced water may be related to 

HVHF activities.

o Fluoranthene (206-44-0) was detected in two samples from one well, one 

sample of which was an inflow (―Day 0‖) sample. Maximum 

concentration detected 6.1 μg/L from a ―Day 5‖ sample. Fluoranthene 

was not identified as being a specific constituent of any of the HVHF 

chemicals previously submitted to the DEC; it is present as a component 

of kerosene. Therefore, the detected presence of fluoranthene in produced

water may be related to HVHF activities.

o Indeno(1,2,3-cd)pyrene (193-39-5) was detected in three of the eight wells 

and in one of those three wells it was also detected in the inflow (―Day 0‖) 

sample. Maximum concentration detected 10 μg/L from an inflow

sample. Indeno(1,2,3-cd)pyrene was not identified as being a specific 

constituent of any of the HVHF chemicals previously submitted to the 

DEC; it is present as a component of kerosene. Therefore, the detected 

presence of indeno(1,2,3-cd)pyrene in produced water may be related to 

HVHF activities.

 2-Methylnaphthalene (91-57-6) was detected in three of the eight wells and in one 

of those three wells it was also detected in the inflow (―Day 0‖) sample. 

Maximum concentration detected 260 μg/L from the inflow sample. It occurs 

naturally in coal tar and is used as a chemical manufacturing intermediate for 

insecticides and plant growth regulators; it is also used in brightening agents, dye 

carriers, and surfactants. 2-Methylnaphthalene was not identified as being a 

specific constituent of any of the HVHF chemicals previously submitted to the 

DEC, but is similar to naphthalene which is on the HVHF chemicals list in the 

dSGEIS. 2-Methylnaphthalene is also a natural constituent of petroleum, is 

present in natural oils, and can be found as a byproduct of shale oil production.

45

 

Therefore, the detected presence of 2-methylnaphthalene in produced water may 

be related to HVHF activities. 

 1,3,5-Trimethylbenzene (108-67-8) was detected in three of the eight wells and in 

two of those three wells it was also detected in the inflow (―Day 0‖) samples. 

Maximum concentration detected 20 μg/L from an inflow sample. It occurs in 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

27

petroleum and coal tar and it is used as a chemical manufacturing intermediate 

and solvent for resins and gums.46 1,3,5-Trimethylbenzene was not identified as 

being a specific constituent of any of the HVHF chemicals previously submitted 

to the DEC, but is similar to 1,2,4-Trimethylbenzene (95-63-6) which was on the 

HVHF chemicals list in the dSGEIS. 1,3,5-Trimethylbenzene is also a natural 

constituent of petroleum. Therefore, the detected presence of 1,3,5-

trimethylbenzene in produced water may be related to HVHF activities. 

Organic Compounds – Unrelated to HVHF Additives 

 Acetone is a very common laboratory contaminant and is present in a variety of 

samples. This, combined with its inconsistent concentration trends within 

individual wells, calls into question whether this compound is actually present in 

the investigatory samples or if these detections are simply the result of laboratory 

contamination. Acetone, along with 2-Butanone (MEK), methylene chloride, and 

phthalates, are common laboratory contaminants; acetone is often used in the 

cleaning of glass wear used in lab analysis.47 Therefore, the detected presence of 

acetone in produced water is believed to be unrelated to HVHF activities and is 

potentially an artifact of the analytical activities as the lab.

 Other compounds detected in produced water samples from these eight wells 

included:

o Acetophenone (98-86-2) was only detected in one sample from one well at 

a concentration of 13 μg/L in a ―Day 1‖ sample. It is used as a chemical 

manufacturing intermediate and solvent for agrocehmicals, 

pharmaceuticals and other organic chemicals; it is used as a solvent for 

cellulose, plastics, and resins; as a plasticizer; in beverages, cosmetics, 

flavorings, foods, perfumes, soaps and detergents, and tobacco.48 

Acetophenone was not identified as being a specific constituent of any of 

the HVHF chemicals previously submitted to the DEC. Therefore, the 

detected presence of acetophenone in produced water is believed to be 

unrelated to HVHF activities.

o Bis(2-Chloroethyl) ether (111-44-4) was only detected in samples from 

one well at a maximum concentration of 4,300 μg/L in a ―Day 0‖ sample. 

It is used as a cleaner and solvent, as a component of paint and varnish, as 

a pesticide, rust inhibitor, and a chemical intermediate in manufacturing.49 

Bis(2-Chloroethyl) ether was not identified as being a specific constituent 

of any of the HVHF chemicals previously submitted to the DEC. 

Therefore, the detected presence of bis(2-Chloroethyl) ether in produced

water is believed to be unrelated to HVHF activities. 

o Bromoform (75-25-2) was only detected in samples from one well at a

maximum concentration of 7.8 μg/L in a ―Day 0‖ sample. It is used as a 

chemical manufacturing intermediate in agro-chemicals and organic 

synthesis and solvent for greases, oils, and waxes; it is used in cough 

suppressant, fire resistant gauges, and sedative.50 Bromoform was not 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

28

identified as being a specific constituent of any of the HVHF chemicals 

previously submitted to the DEC. It can be formed in the environment as 

a result of disinfection byproducts associated with the use of chlorine to 

kill bacteria.51 Bromoform is also a common laboratory reagent.52 

Therefore, the detected presence of bromoform in produced water is 

believed to be unrelated to HVHF activities. 

o 2-Butanone (78-93-3; also known as methyl ethyl ketone) was detected in 

two of the eight wells and in one of two wells it was also detected in the 

inflow (―Day 0‖) sample. Maximum concentration detected 17 μg/L (Jflagged; estimated) from a ―Day 1‖ produced water sample. It occurs 

naturally in some fruits, vegetables, and trees and is also manufactured for 

use in cleaning agents, glues, and paints and other coatings.53 2-butanone 

was not identified as being a specific constituent of any of the HVHF 

chemicals previously submitted to the DEC. While 2-Butanone is a 

manufactured chemical it can also be present in the environment from 

natural sources, and is commonly present in air as a result of car and truck 

emissions. It is dissolved easily in water and is quickly broken down to 

simpler chemicals in a manner of weeks.54 2-Butanone is also used as 

solvent in the production of paraffin and denatured alcohols.55 Therefore, 

the detected presence of 2-butanone in produced water is believed to be 

unrelated to HVHF activities. 

o P-Isopropyltoluene (99-87-6) was only detected in one sample from one 

well at a concentration of 28 μg/L (J-flagged; estimated) in a ―Day 5‖ 

sample. It occurs naturally in oil of cumin and oil of thyme and it is used 

in perfumes, synthetic fibers, synthetic pesticides, and synthetic resins.56

P-Isopropyltoluene was not identified as being a specific constituent of 

any of the HVHF chemicals previously submitted to the DEC. It is also a 

natural microbicide used to treat E. coli.

57

 Therefore, the detected 

presence of p-isopropyltoluene in produced water is believed to be 

unrelated to HVHF activities. 

o Methylene chloride (75-09-2) was detected in only one sample from one 

well (―I‖). It is a common laboratory contaminant, and it is ―B‖ flagged,

indicating that the laboratory detected methylene chloride in the lab blank 

sample associated with that investigatory sample. Therefore, methylene 

chloride is conclusively indicated to be a result of laboratory 

contamination; it is conclusively unrelated to HVHF activities. 

o N-Nitrosodiphenylamine (62-75-9) was only detected in only one sample 

from one well at a concentration of 2.7 μg/L in a ―Day 14‖ sample. It is 

used in the manufacture of chemicals and rubber products (tires), but was 

replaced in the early 1980s with more efficient chemicals (currently there 

is only one remaining manufacturer in the U.S.); it may also exist naturally 

from the activity of microbes.58 N-Nitrosodiphenylamine was not 

identified as being a specific constituent of any of the HVHF chemicals 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

29

previously submitted to the DEC. Therefore, the detected presence of nnitrosodiphenylamine in produced water is believed to be unrelated to 

HVHF activities. 

o PCBs were not detected in samples from the eight wells from northern 

Pennsylvania counties. The manufacture of PCBs was banned in the U.S. 

in 1979;

59 therefore, PCBs would not be a constituent of any drilling or 

fracturing additive.

o Pesticides – primarily banned organochlorine pesticides:

 Aldrin (309-00-2) was detected in three of the eight wells 

including two ―Day 0‖ samples. Maximum concentration detected 

0.17 μg/L (PG-flagged; estimated) in a ―Day 0‖ sample. It does 

not occur naturally. Until 1970, it was used as an insecticide for 

food and non-food crops and also for termite control (until 1987); 

EPA banned all use of it in 1987.60 Aldrin was not identified as 

being a specific constituent of any of the HVHF chemicals 

previously submitted to the DEC. Therefore, the detected presence 

of aldrin in produced water is believed to be unrelated to HVHF 

activities. 

 Beta-BHC (319-85-7) was detected in two of the eight wells 

including one ―Day 0‖ sample. Maximum concentration detected 

0.37 μg/L in a ―Day 14‖ sample. It does not occur naturally. 

Among the BHC isomers, the gamma isomer (Lindane) provided 

the vast majority of insecticidal properties. In the U.S. Lindane 

has not been manufactured since 1976, but is available in imported 

products. Beta-BHC was used in the same manner as Lindane.61 

Beta-BHC was not identified as being a specific constituent of any 

of the HVHF chemicals previously submitted to the DEC. 

Therefore, the detected presence of beta-BHC in produced water is 

believed to be unrelated to HVHF activities. 

 Delta-BHC (319-86-8) was detected in only one of the eight wells 

at a concentration of 0.072 μg/L (PG-flagged; estimated) in a ―Day 

0‖ sample. It does not occur naturally. Among the BHC isomers, 

the gamma isomer (Lindane) provided the vast majority of 

insecticidal properties. In the U.S. Lindane has not been 

manufactured since 1976, but is available in imported products. 

Delta-BHC was used in the same manner as Lindane.62 DeltaBHC was not identified as being a specific constituent of any of 

the HVHF chemicals previously submitted to the DEC. Therefore, 

the detected presence of delta-BHC in produced water is believed 

to be unrelated to HVHF activities. 

 Gamma-BHC (58-89-9; Lindane) was detected in only one sample 

from one well at a concentration of 0.27 μg/L in a ―Day 14‖ 

sample. It is a broad spectrum insecticide for the protection of 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

30

seeds and soil as well as wood and timber. It has also been used in 

veterinary and pharmaceutical products.63 In the U.S. Lindane has 

not been manufactured since 1976, but is available in imported 

products.64 Gamma-BHC was not identified as being a specific 

constituent of any of the HVHF chemicals previously submitted to 

the DEC. Therefore, the detected presence of gamma-BHC in 

produced water is believed to be unrelated to HVHF activities. 

 Endosulfan I (115-29-7) was detected in only one sample from one 

well at a concentration of 0.5 μg/L in a ―Day 14‖ sample. It does 

not occur naturally and is used as an insecticide for food and nonfood crops and is also used as a wood preservative.65

 Endosulfan 1 

was not identified as being a specific constituent of any of the 

HVHF chemicals previously submitted to the DEC. Therefore, the 

detected presence of endosulfan I in produced water is believed to 

be unrelated to HVHF activities. 

 Heptachlor (76-44-8) was detected in six of the eight wells 

including two source water samples. Maximum concentration 

detected 0.84 μg/L (PG-flagged; estimated) in a ―Day 0‖ sample; it 

is also present in the supply water sample from the same well at a 

concentration of 0.8 μg/L (also PG-flagged). It does not occur 

naturally. Until 1988, it was used as an insecticide for buildings 

(including residences) and food crops; current use is restricted to 

fire ant control at underground electrical transformers.66 

Heptachlor was not identified as being a specific constituent of any 

of the HVHF chemicals previously submitted to the DEC. 

Therefore, the detected presence of heptachlor in produced water 

is believed to be unrelated to HVHF activities. 

 Heptachlor epoxide (1024-57-3) was detected in only one sample 

from one well at a concentration of 0.26 μg/L (PG-flagged; 

estimated) in a ―Day 0‖ sample. It is a breakdown product of 

heptachlor.67 Heptachlor epoxide was not identified as being a 

specific constituent of any of the HVHF chemicals previously 

submitted to the DEC. Therefore, the detected presence of 

heptachlor epoxide in produced water is believed to be unrelated 

to HVHF activities. 

o Phthalates – plasticizers: Phthalates are the most commonly used 

plasticizers and are used to make soft, flexible PVC for automotive, 

building and construction materials, cable, flooring, medical devices, and 

toys.68

 Bis(2-Ethylhexyl) phthalate (117-81-7) was detected in three of the 

eight wells and in two of those three wells, it was also detected in 

the inflow (―Day 0‖) samples. Maximum concentration detected 

14 μg/L from an inflow sample. Bis(2-Ethylhexyl) phthalate was 
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and Industry Responses September 16, 2010

31

not identified as being present in any of the HVHF chemicals 

previously submitted to the DEC. Therefore, the detected presence 

of bis(2-ethylhexyl) phthalate in produced water is believed to be 

unrelated to HVHF activities. 

 Di-n-butyl phthalate was only detected in one sample from one 

well at a concentration of 130 μg/L in a ―Day 14‖ sample. Di-nbutyl phthalate was not identified as being present in any of the 

HVHF chemicals previously submitted to the DEC. Therefore, the 

detected presence of di-n-butyl phthalate in produced water is 

believed to be unrelated to HVHF activities. 

o Tetrachloroethene (127-18-4) was only detected in one sample from one 

well at a concentration of 8.9 μg/L (J-flagged; estimated) in a ―Day 1‖ 

sample. It does not occur naturally and it has many uses including as a 

chemical intermediate in the manufacture of fluorocarbons, paint 

removers, and printing inks, in copying machines, dry cleaning solvent, a 

solvent for caffeine (coffee) fats, greases, gums, rubbers, and waxes, in 

textile processing, and as a vapor-degreaser, as a vermifuge, and in 

veterinary medicines.69 Tetrachloroethene was not identified as being 

present in any of the HVHF chemicals previously submitted to the DEC. 

Therefore, the detected presence of tetrachloroethene in produced water is 

believed to be unrelated to HVHF activities. 

o 1,2,3-Trichlorobenzene (87-61-6) was only detected in one sample from 

one well at a concentration of 6.5 μg/L in a ―Day 14‖ sample. It has many 

uses including as a fungicide or lubricant.70 1,2,3-Trichlorobenzene was 

not identified as being present in any of the HVHF chemicals previously 

submitted to the DEC. Therefore, the detected presence of 1,2,3-

trichlorobenzene in produced water is believed to be unrelated to HVHF 

activities. 

Indicator Parameters 

 Many of the detected constituents occurred at concentrations such that the data 

required one of the following a qualifier flags:

o ―J‖ – an estimated concentration from a diluted sample where the results 

are outside of the calibration range for the instrumentation/analytical 

method.71

o ―GU‖ – the ―G‖ qualifier indicates the sample required dilution in order to 

analyze and the ―U‖ qualifier indicates that the target analyte was not 

detected.72

o ―B‖ – the target analyte was detected in the laboratory method blank 

associated with the laboratory analysis of the investigatory sample. 

Consequently, the presence of the analyte may reflect sample 

contamination introduced in the laboratory rather than its actual presence 

in the investigatory sample. The analytical result has no definitive bearing 
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and Industry Responses September 16, 2010

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on either the actual presence of or the concentration, if in fact present, in 

any ―B‖-flagged sample and so these data cannot be relied upon for 

objective evaluation. The environmental industry standard in 

investigatory studies is to consider laboratory-contaminated samples nonrepresentative of actual conditions. 

 The following tables summarize indicator parameters and metals from the MSC 

database.

 The primary observations from this data are:

o Total dissolved solids (TDS) concentrations in the fracturing fluids are 

only moderately higher than those in the make-up source water. TDS 

increases significantly during the flowback process (see response to item 

―Flowback Water Characterization #1‖ for a more detailed discussion). 

The source of this increase is believed to be from connate water present in 

the target formation and, possibly, from dissolution of some salts that may 

be present in solid form in the Marcellus (however, note that the Marcellus 

does not have an evaporite depositional facies and so contribution from 

dissolution is expected to be minimal, if any). Some salts, particularly 

potassium chloride, may be present in HVHF additives; however, the 

additive concentrations would typically be in the range of up to a few tens 

of thousands of mg/L, not high tens of thousands or hundreds of thousands 

of mg/L as observed in some later produced water samples. Therefore, the 

majority of increased TDS concentrations are believed to be largely 

representative of salts naturally present in the Marcellus Shale and are not 

a direct result of the HVHF additives. 

o Biochemical oxygen demand (BOD) has a negligible presence in the 

make-up source water and demonstrates its highest concentrations in the 

inflow samples, with generally decreasing concentrations over time during 

the flowback process. This is likely to be a result of the addition of guar 

and other organic-based gelling agents in the HVHF fluids. 
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Exhibit 5

Comparison of Water Supply and Inflow Fracturing Fluids - Select Indicator Parameters and Inorganics

Water Supply Inflow Fracturing Fluid

Parameter Measuring Units Range Median Range Median

Low High Low High

pH pH, acid, iron control 7.0 7.3 7.15 6.0 7.6 7.05

Total Alkalinity Scale potential mg/L 6.2 88.8 40.35 2.5 191 57.55

Hardness as CaCO3 Scale potential mg/L 18 156 89 26 1,300 117

Chloride Brine mg/L 28.1 49.9 42.3 58.5 2,180 86

Total Dissolved Solids (TDS) TDS mg/L 51 746 338.5 265 4,840 587.5

Total Kjeldahl Nitrogen Numerous HVHF additives mg/L 1.5 1.5 1.5 11.9 400 44.75

Biochemical Oxygen Demand 

(BOD) Polyacrylamide friction reducer mg/L 1 1 1 121 2,220 309.5

Chemical Oxygen Demand (COD) mg/L 5 18.7 11.7 490 47,400 2,095

Total Organic Carbon (TOC) Polyacrylamide friction reducer mg/L 2.3 2.4 2.45 11.4 949 572

Oil & Grease Hydrocarbons, friction reducer mg/L 2.3 2.4 2.35 2.35 158 31.2

Cyanide, total μg/L 5 5 5 5 320 12.5

Bromide Brine mg/L 0.07 1 0.16 0.1 36.6 4.75

Sulfate Breaker mg/L 8.3 43.7 8.4 8.4 2,920 32.6

Sulfite mg/L 6 21.6 10.6 2.5 47.2 16

Methylene Blue Activated 

Substances (MBAS) Surfactants mg/L 0.025 0.962 0.16845 0.025 0.501 0.025

Barium, total Scale potential μg/L * * * 37,600 1,160,000 79,650

Calcium, total Scale potential μg/L * * * 123,000 241,000 182,000

Chromium, total μg/L 25 25 25 25 25 25

Copper, total μg/L 125 125 125 125 125 125

Iron, total μg/L * * * 1,790 14,300 5,240

Lead, total μg/L 15 15 15 15 1790 15

Magnesium, total Scale potential μg/L * * * * * *

Mercury, total μg/L 0.1 0.1 0.1 0.1 0.1 0.1

Nickel, total μg/L 200 200 200 200 200 200

Sodium, total Brine μg/L * * * 60,800 18,100,000 67,800

Strontium, total Scale potential μg/L 588 1,500 723 597 47,900 1,070

Zinc, total μg/L * * * 1,610 1,610 1,610

Notes: For the purposes of tabulation and statistical calculations, a non-detection is set to half the value of the detection limit.

 For the purposes of statistical calculations, no value is included when the detection is "B"-flagged for presence in a lab blank.

 * = all sample results were "B"-flagged for presence in a lab blank
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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Exhibit 6

Comparison Of Produced Water Quality Over Time - Select Indicator Parameters and Inorganics

Day 1 Day 14/15

Parameter Measuring Units Range Median Range Median

Low High Low High

pH pH, acid, iron control 5.9 7.9 7.2 5.6 6.8 6.5

Total Alkalinity Scale potential mg/L 107 338 124 26.1 119 82.75

Hardness as CaCO3 Scale potential mg/L 156 25,000 2,200 630 95,000 42,400

Chloride Brine mg/L 64.2 58,700 8,410 1,670 181,000 79,000

Total Dissolved Solids (TDS) TDS mg/L 680 122,000 17,400 3,010 261,000 146,500

Total Kjeldahl Nitrogen Numerous HVHF additives mg/L 14.2 150 58.7 5.6 199 123

Biochemical Oxygen Demand (BOD) Polyacrylamide friction reducer mg/L 36.3 1,440 350.5 7.3 990 25.4

Chemical Oxygen Demand (COD) mg/L 397 10,700 1,790 228 21,900 11,050

Total Organic Carbon (TOC) Polyacrylamide friction reducer mg/L 2.2 672 133 1.2 509 23.8

Oil & Grease Hydrocarbons, friction reducer mg/L 2.3 53.9 2.4 2.3 36.2 4.9

Cyanide, total μg/L 5 21.5 15.2 5 5 5

Bromide Brine mg/L 0.1 261 87.9 65 1,190 708.5

Sulfate Breaker mg/L 17.4 25 21.6 5 25 25

Sulfite mg/L 5.6 26.8 13.2 9.2 73.6 13.8

Methylene Blue Activated 

Substances (MBAS) Surfactants mg/L 0.025 2.94 0.198 0.0733 1.06 0.1945

Barium, total Scale potential μg/L 37,600 1,450,000 387,000 105,000 12,500,000 1,835,000

Calcium, total Scale potential μg/L 305,000 19,700,000 676,000 173,000 26,400,000 11,050,000

Chromium, total μg/L 25 359 37.7 25 567 242.5

Copper, total μg/L 125 255 125 125 493 125

Iron, total μg/L 5,830 67,200 19,450 39,200 223,000 74,900

Lead, total μg/L 15 70.9 15 15 453 52.5

Magnesium, total Scale potential μg/L 52,000 1,320,000 121,350 77,600 1,800,000 938,000

Mercury, total μg/L 0.1 0.1 0.1 0.1 0.1 0.1

Nickel, total μg/L 200 200 200 200 1,000 400

Sodium, total Brine μg/L 63,800 34,700,000 6,015,000 922,000 85,600,000 31,750,000

Strontium, total Scale potential μg/L 580 4,330,000 156,500 39,000 5,570,000 3,320,000

Zinc, total μg/L 100 665 314 223 1,330 554

Notes: For the purposes of tabulation and statistical calculations, a non-detection is set to half the value of the detection limit.

 For the purposes of statistical calculations, no value is included when the detection is "B"-flagged for presence in a lab blank.

 * = all sample results were "B"-flagged for presence in a lab blank
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

35

o Chemical oxygen demand (COD) also has negligible presence in the 

make-up source water and demonstrates its highest concentrations in the 

produced water samples with generally increasing concentrations over 

time during the flowback process. This is likely to be a result of the 

increased TDS in produced waters over time. 

o Total organic carbon (TOC) has a negligible presence in the make-up 

source water and demonstrates its highest concentrations in the inflow 

samples with generally decreasing concentrations over time during the 

flowback process. The MSC study suggests that this is a result of poly 

acrylamide friction reducers in the inflow.73 

o Oil and grease has a negligible presence in the make-up source water and 

demonstrates its highest concentrations in the inflow samples with 

generally decreasing concentrations over time during the flowback

process. The oil and grease detections may reflect the presence of mineral 

oil or petroleum hydrocarbons in friction reducer additives in the inflow 

and produced samples.74 

o Cyanide was detected with only scattered reliability. Many of the detected 

cyanide results were ―B‖-flagged as laboratory contaminants and so were 

not conclusively present in those samples. Of the valid detected 

concentrations, those with the greatest values tend to occur in ―Day 0‖ inflow or ―Day 1‖ produced samples (for example see Wells K and Q data). 

There are no known HVHF additives which contain cyanide and cyanide 

may occur naturally; therefore, the origin of its presence in the limited 

number of valid sample results is unknown. Note that nitrile compounds 

contain a CN functional group, some of which are present in HVHF 

additives; however, the laboratory analysis detects the cyanide ion. 

Therefore, the CN functional group in nitrile compounds will not be 

picked up by the cyanide analysis.75 

o Bromide, chloride, and sodium are primary constituents of brine. They 

have only a negligible contribution to the make-up source water (if fresh 

water rather than recycled water is used) and considerably greater 

concentrations in the inflow HVHF fluids. This may be a result of reuse 

of HVHF-produced water in subsequent fracture stimulations which the 

MSC study indicates was done for some wells; however, the specific wells 

in which produced water was reused are not specifically identified by that 

study.76 It may also be a result of chloride salt-based HVHF fluids such as 

potassium chloride. The greatest concentrations of these three constituents 

are in the later stage produced water and so are believed to also be 

representative of salts naturally present in the Marcellus Shale (as connate 

water or dissolved from solids in the target formation). 

o Sulfate and sulfite are present in the make-up source waters but exhibit 

their greatest concentrations in the inflow samples and somewhat 

decreasing concentrations over time during the flowback process. The 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

36

presence of sulfate and sulfite may be a reflection of breakers and other 

HVHF additives.

o Methylene blue activated substances (MBAS) are present in make-up 

source waters at their second highest concentration and do not exhibit 

conclusive trends over time during the flowback process. The MSC study 

suggests that MBAS may be a reflection of surfactants used in the HVHF 

fluids.77 Therefore, their presence in the source water may be a result of 

residuals present in recycled produced water used for make-up water in 

subsequent fracture stimulations, which the MSC study indicates was done 

for some wells; however, the specific wells in which produced water was 

reused are not specifically identified by that study.78 

Metals 

 As with the indicator parameters, many of the detected metallic elements occurred 

at concentrations such that the data required one of the following qualifier flags:

o ―J‖ – an estimated concentration from a diluted sample where the results 

are outside of the calibration range for the instrumentation/analytical 

method.79

o ―GU‖ – the ―G‖ qualifier indicates the sample required dilution in order 

to analyze and the ―U‖ qualifier indicates that the target analyte was not 

detected.80

o ―B‖ – the target analyte was detected in the laboratory method blank 

associated with the laboratory analysis of the investigatory sample. 

Consequently, the presence of the analyte may reflect sample 

contamination introduced in the laboratory rather than its actual presence 

in the investigatory sample. The analytical result has no definitive bearing 

on either the actual presence of or the concentration, if in fact present, in 

any ―B‖-flagged sample and so these data cannot be relied upon for 

objective evaluation. The environmental industry standard in 

investigatory studies is to consider laboratory contaminated samples nonrepresentative of actual conditions. 

 The following metals were only detected with ―B‖-flagged samples in the MSC 

study. As such, these data cannot be relied upon to indicate either the presence of 

or concentration of a metal. 

o Antimony, total 

o Arsenic, total

o Cadmium, total

o Mercury, total

o Selenium, total

 Hexavalent chromium was present in four of 39 samples from the eight wells 

from northern Pennsylvania and three of those were ―B‖-flagged as having been 

present in the associated laboratory blank. The detection limits for hexavalent 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

37

chromium were uniformly low, suggesting that significant sample dilution was 

not a contributing factor to non-detections. Therefore, it is realistic to be 

suspicious of the one apparently valid observation. Industry is not aware of the 

use of hexavalent chromium in any of its HVHF additives. 

 The following metals were present in inflow samples as well as in numerous 

produced samples and display a general trend of increasing concentrations over 

time during the flowback process. Note that several were present at low 

concentrations in the source water and several were not conclusively present in 

source water due to their detection in associated laboratory blanks; therefore, 

those results are not valid samples for comparison.

o Barium, total

o Calcium, total

o Iron, total

o Magnesium, total (note: all source water and inflow sample data was ―B‖-

flagged as laboratory contamination; however, the Day 1 and Day 14 data 

suggest an increasing trend may be present)

o Sodium, total

o Strontium, total

 The following metals may be present (the majority of the data is non-detect or 

―B‖-flagged as a lab contaminant); however, it is difficult to conclusively 

demonstrate a trend in concentrations.

o Chromium, total

o Copper, total

o Lead, total

o Nickel, total

o Zinc, total

 The origin of the metals whose concentrations increase with time during the

flowback process are likely sourced from the target formation or its connate 

water. Metals may also be present as components of HVHF additives that contain 

metallic elements in their chemical make-up; however, none of the additives are 

metal-based.

4. Comments state that the assumption in the air quality modeling that the 

concentration of the additives in inflow water are representative of concentrations 

in flowback impoundments is too conservative and/or more representative data 

from flowback water should be collected and used in the assessments. The draft 

SGEIS assumption was necessary because very little information was provided from 

industry on flowback water concentrations of the specific additive constituents and 

thus the analysis was based on the conservative assumption. For air quality 

modeling to use more representative flowback water concentrations in the emission 

calculations, industry must provide all available data noted below:
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

38

a. The concentration of the following chemicals in flowback water: each of the 

13 chemicals identified in Table 6-13 of the draft SGEIS, plus propylene 

glycol monobutyl ether, dimethyl diallyl ammonium chloride, any other 

microbiocide to be used in addition to glutaraldehyde, dazomet, tetrakis, 

cupric chloride-dihydrate, and any other known acute or long-term high 

toxicity chemical from Table 5-6 of the draft SGEIS proposed for use in 

additives.

b. For each chemical listed in item (a), a determination whether each was a 

constituent of the inflow hydraulic fracturing water mix and the 

corresponding concentration of the chemical in the inflow hydraulic 

fracturing water mix.

c. The number of samples taken for each of the chemicals listed in item (a), 

whether these were from a single well or different well locations, and a 

determination that the samples are representative of Marcellus Shale 

operations.

d. If the analyses requested in item (a) are not available, industry should 

indicate whether it plans to obtain this data and, if yes, the proposed 

schedule and methodology.

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

As stated under item ―Air Impacts #2‖ above, flowback of HVHF produced water to 

impoundments or open pits will not occur; produced water returned during the flowback 

process will be stored in tanks. Therefore, the concerns about air emissions of HVHF 

constituents from impoundments are no longer relevant considerations for the SGEIS. 

Basic information regarding HVHF fluid and produced water chemistry is provided in 

response to item ―Air Impacts #3.‖ 

5. Comments recommend that the drilling and hydraulic fracturing engines should be 

treated as intermittent nonstationary sources similar to other construction activities. 

Industry must provide a detailed description of how long it expects these drilling 

and hydraulic fracturing engines to be at a single pad over a year period in order to 

drill and complete 10 wells noted in the comment. This should include a 

quantification of the “intermittent” nature noted. In recognition that the draft 

SGEIS is to consider possible worst case conditions and operations, these time 

frames should include periods when the engines are still on site even if not in 

operation.

IOGA Response: 

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

39

The U.S. Environmental Protection Agency (EPA) has defined ―stationary engines‖ as all 

internal-combustion engines that are used either in a fixed application, or in a portable (or 

transportable) application in which the engine will remain at a single location for a full 

year or more (≥365 consecutive days).81 The DEC defines a ―stationary source‖ as ―Any 

building, structure, facility or installation, excluding nonroad engines that emits or may 

emit any air pollutant.‖82 Moreover, the DEC defines a ―nonroad engine‖ as an internal 

combustion engine that, by itself or in or on a piece of equipment, is portable or 

transportable, meaning designed to be and capable of being carried or moved from one 

location to another. Indicators of transportability include, but are not limited to, wheels, 

skids, carrying handles, dollies, trailers, or platforms.‖83 Therefore, industry considers 

the drilling and hydraulic fracturing engines as non-stationary sources since these engines 

meet the definition of nonroad engines and will be located at a single well pad for less 

than one year.84 

Early in the play development, a typical Marcellus Shale horizontal well is estimated to 

require 25 days to drill from spud to total depth. As is common with all emerging oil and 

gas plays, this worst-case drilling time is anticipated to decrease in the future as local

play-specific drilling experience is gained. In some cases, operators are projecting an 

average drilling time of only 10 days depending on the length of a lateral wellbore. 

As noted in the response to item ―Activity Estimates 1b‖ (see page 13), industry 

anticipates typically drilling the first one to four wells on a multi-well pad (on average 

two wells in the first year of development on a given pad) and then moving the drilling 

rig off site to another well pad to prove up that subsequent location, and so on. Although 

an entire multi-well pad may include upwards of 10 horizontal wells (see Exhibit 18), all 

10 horizontal wells will not be drilled during any 12-month period. After the drilling rig 

moves off-site, the HVHF equipment will be brought in to stimulate and complete these 

two wells. Based on this scenario, the drilling and HVHF engines are expected to be onsite for each well pad, using a worst-case assumption, as follows:

 Mobilizing the drilling rig to the well pad will require 3 days.

 Drilling the two initial wells will require 20 days per well (40 days total).

 De-mobilizing the drilling rig from the well pad will require 3 days.

 Mobilizing the HVHF equipment to the well pad will require 2 days.

 Performing the HVHF stimulation will require 5 days per well (10 days total).

 De-mobilizing the HVHF equipment will require 2 days.

Therefore, the total operational time for each well pad per year is estimated at 50 days 

with 10 days mobilizing-demobilizing. To conservatively account for any down time 

(equipment repairs, awaiting readiness of the next drilling location, well logging, etc.), a 

factor of 25% can be added bringing the total to 62.5 days of operations and 12.5 days of 

mobilizing-demobilizing for a total of 75 days. This worst-case scenario represents the 

total time that drilling and fracturing engines are on-site and operable as well as on-site 

and inactive in any given 12-month time period. Drilling and fracturing equipment are 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

40

never operational on the same pad at the same time. It is not anticipated that drilling will 

reoccupy a given well pad within that 12-month period.

IOGA cannot foresee any circumstances where an operator would engage in continuous 

drilling and completion activities at a single well pad for more than 12 consecutive

months. As noted above, one to four wells (on average two wells) will be drilled on the 

same multi-well pad during a year (on average 75 days for two wells) in that year (12 

consecutive months). It is in the best interest of operators to manage their engines in this 

manner as it is consistent with the definition of non-road engine: a portable engine that is 

in use for less than 12 consecutive months and that does not meet the definition of a 

seasonal source (6 NYCRR § 200.1(aw). Otherwise, more restrictive permitting 

requirements would prevail.

6. A supplemental modeling analysis was undertaken by Chesapeake Energy for PM10 

and PM2.5 to provide more “refined and realistic” impacts by modifying a number 

of the modeling assumptions used in the draft SGEIS. Chesapeake notes that the 

modeling input and output files can be made available upon request. DEC requests 

that all modeling input and output files be provided, including the study on the 

effects of using ULSD fuel on particulate emissions (page 24, Appendix 1 of 

Chesapeake’s comments). 

IOGA Response

IOGA submitted the requested information under via separate email communication to 

DEC dated June 21, 2010. No further discussion is provided herein.

7. The draft SGEIS requested that industry identify mitigation measures which should 

meet the criterion of minimizing impacts to the maximum extent practicable. To 

that end, Chesapeake, IOGA and NRDC/AKRF have identified a set of mitigation 

measures for the elimination of modeled exceedences of the particulate matter 

standards. These include: a) use of cleaner engines, i.e. EPA Tier 4 or higher than 

EPA Tier 2 with diesel particulate filters (DPF), b) use of clean fuels such as gas and 

biofuels, and c) manufacturers’ guarantee of low emissions for tier 2 and 3 engines. 

DEC requests that industry provide details on the current use of each of these 

measures (including DPF) at other well drilling sites and their availability and 

practical use for drilling and hydraulic fracturing in Marcellus Shale in NY. Also, 

any additional available mitigation measures for pollutants which are projected to 

exceed pollutant thresholds, in lieu of using the stack height extension noted in 

theSGEIS, should be described.

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

IOGA understands that, in preparing the draft SGEIS (dSGEIS), the DEC simplified their 

air modeling by using worst-case emission rates and very conservative assumptions. 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

41

Therefore, when that modeling showed a potential exceedance of a particulate matter 

standard, industry felt it important to conduct additional air modeling with more realistic, 

but still conservative, assumptions. This allowed IOGA members to determine more 

realistic impacts from planned development activities and evaluate the effectiveness of 

potential mitigation measures. The supplemental modeling was based on a number of 

refined assumptions to the DEC’s modeling analysis and focused on the drilling and 

hydraulic fracturing sources because they were the most significant contributors to the 

maximum impacts. These refinements and their justification are discussed below:

 HVHF stimulation of one well while drilling a second at the same well pad will 

not occur. Therefore, both drilling and HVHF engine emissions should not be 

modeled as if they were to occur simultaneously. By modeling source groups 

such as drilling, hydraulic fracturing, and production separately, the supplemental 

modeling was able to examine the impacts from individual activities. Thus, 

simultaneous impacts from drilling and hydraulic fracturing sources are avoided.

 The emissions data used in the DEC’s analysis were for total particulate matter 

(PM). The hydraulic fracturing and drilling emissions were adjusted by 

speciating PM into PM10 and PM2.5. Pursuant with EPA’s Compilation of Air 

Pollutant Emission Factors, AP-42 Chapter 3.4 Table 3.4-2, PM10 for diesel 

engines is approximately 82% of total PM and PM2.5 is 69% of total PM.

 Hydraulic fracturing emissions were modeled by DEC as 5 sources rather than as 

15 individual engine sources. The supplemental modeling included all 15 engines 

as individual sources, which also led to an inherently larger downwash structure.

 Since there is typically a defined well pad area with restricted access, the 

supplemental modeling did not include on-pad receptors.

 Due to the widespread availability of ultra low sulfur diesel (ULSD) fuel in New 

York, the supplemental modeling assumed a 10% emission reduction for its use in 

the drilling and HVHF engines. This also represents a potential mitigation 

measure under the clean fuel category.

The results of the supplemental modeling reduced the off-pad short-term PM impacts 

considerably. In addition, DEC’s emission estimates assumed that HVHF engines will 

operate continuously for 24 hours. In fact, this is not consistent with actual HVHF 

operations. The expected maximum the engines may actually operate at peak horsepower 

is for 2 hours at a time up to 5 times per day (i.e., five fracturing sub-stages, each of two 

hours duration). Since the 5 HVHF stages in any given 24-hour period will not occur at 

the same hours of the day, IOGA recognizes that it is difficult to accurately represent the 

10 hours per day of actual HVHF engine operation in the model. However, modeling a 

worst case hourly particulate emission rate for the entire 24-hour period is not 

representative of the actual operation of these sources and is considered by IOGA to be 

overly conservative.

The conservative nature of the DEC’s modeling for particulate matter becomes even 

greater when considering compliance with the associated NAAQS. Since the NAAQS 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

42

considers individual 24-hour concentrations over a 3-year period, compliance 

demonstrations base upon the HVHF engines operating as continuous sources is again 

overly conservative. These sources are only emitting at a maximum of 10 hours a day 

during actual operation and they are only physically present on the well pad for up to 75 

days per year (drilling and fracturing combined, see response to item ―Air Impacts 5) 

above). 

It is significant to note that the only area in the state that is designated as nonattainment 

for the 24-hour PM2.5 standard is a ten-county portion of New York’s Consolidated 

Metropolitan Statistical Area.85 Since all shale development activities will occur in the

central part of the state, outside of this ten-county portion of New York's Consolidated 

Metropolitan Statistical Area, the air quality impact from that activity is not likely to 

cause a significant impact upon New York’s particulate matter attainment status.

Nonroad diesel engines such as those used in drilling and HVHF activities are often 

exempt from air permitting to include dispersion modeling requirements since they 

qualify as portable or non-stationary sources. However, this does not mean that these 

sources are unregulated. On November 15, 1990, the Clean Air Act Amendments of 

1990 (CAAA) were enacted in order to broaden and strengthen the CAA. While the 

CAA had long specifically authorized EPA regulation of on-highway vehicle and engine 

emissions, the 1990 amendments extended EPA's authority to regulate nonroad vehicles 

and engines.86 Specifically, Section 213 directed EPA to:

 Conduct a study of emissions from nonroad engines and vehicles; 

 Determine whether emissions of CO, NOX, and VOCs from nonroad engines and 

vehicles are significant contributors to ozone or CO in more than one area which 

has failed to attain the NAAQS for ozone or CO; and 

 Regulate those categories or classes of new nonroad engines and vehicles that 

contribute to such air pollution if nonroad emissions are determined to be 

significant. 

EPA may also regulate other emissions (e.g., PM, hydrocarbons [HC], smoke, etc.) from 

new nonroad engines or vehicles if they determine that they contribute to air pollution 

which may reasonably be anticipated to endanger public health or welfare. Based upon 

the EPA’s nonroad emissions study, new regulations were developed containing 

standards to address these emissions.87 In June 1994, EPA adopted the first set of 

emissions standards (Tier 1) for all new nonroad diesel engines greater than 37 kilowatts 

(50 horsepower [hp]). The Tier 1 standards were phased in for different engine sizes 

between 1996 and 2000, reducing NOx emissions from these engines by 30 percent.

In 1998, EPA adopted more stringent emission standards (Tier 2 and 3) for NOx, HC, and 

PM from new nonroad diesel engines.88 This program included the first set of standards 

for nonroad diesel engines less than 37 kW (phasing in between 1999 and 2000). It also 

phased in more stringent (Tier 2) emission standards from 2001 to 2006 for all engine 

sizes and added yet more stringent (Tier 3) standards for engines between 37 and 560 kW 

(50 and 750 hp) from 2006 to 2008.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

43

On May 10, 2004, EPA finalized their Clean Air Nonroad Diesel Rule to reduce 

emissions from non-road diesel engines by integrating engine and fuel controls as a 

system to gain the greatest emission reductions.89 The new engine (Tier 4) standards will 

reduce PM and NOx emissions by 90 percent. Standards for new engines will be phased 

in starting with the smallest engines in 2008 until all but the very largest diesel engines 

meet both NOx and PM standards in 2014.

Nonroad diesel engines such as those used in drilling and HVHF activities are often 

exempt from air permitting to include dispersion modeling requirements since they 

qualify as portable or non-stationary sources. However, the EPA has regulated these 

sources through other regulatory provisions. Since 1990, the EPA has passed 

increasingly more stringent rules (Tier standards) that target emission reductions from 

nonroad engines especially for NOx and particulate emissions. As a result of the EPA’s 

action, air emissions from these engines are now heavily regulated and face new CAAA 

deadlines that will force additional emissions reductions. As new engines are phased into 

the drilling and completion process, the emissions associated with drilling will decrease 

over time, which is consistent with a regulatory approach taken by the EPA implementing 

the CAA relative to the sources.

Since industry’s modeled 24-hour PM2.5 impacts still exceeded the standard when the 

DEC’s background number of 30 μg/m3 was used, IOGA is providing further comment 

on some potential mitigation measures mentioned in the dSGEIS. These include some 

new as well as previously identified measures.

 Clean fuel options - use of ULSD fuel.

 Use of Tier 4 diesel engines.

 Use of Tier 2 or Tier 3 diesel engines equipped with either a diesel particulate 

filter (DPF) or a diesel oxidation catalyst (DOC).

 Use of Tier 2 or Tier 3 diesel engines for which the manufacturer or operator can 

demonstrate by stack testing that PM2.5 emissions at 90% load are less than 0.10 

g/bhp-hr for that model of engine.

 Diesel engine fleet turnover.

 Raise the stack height on the drill rig engines.

 Siting of all HVHF engines such that no engine stack is within 150 feet from the 

edge of the drilling pad.

The following paragraphs discuss these options. It is expected that ULSD will be widely 

available for use by sources such as the drilling and HVHF engines as a clean fuel option. 

Other clean fuel options for diesel equipment may include bi-fuels and natural gas-firing

engines. Industry is experimenting with the use of bi-fuel diesel engines for drilling rigs. 

This technology can provide significant reductions in PM emissions. In addition, 

Caterpillar is developing a gas-fired engine package. Information was not available from 

the manufacturers on the time frame for availability of these options.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

44

Tier 4 engines are not available at the time this response was prepared. Manufacturers 

are expected to begin phasing in production and packaging of Tier 4 engines in 2011. 

However, it is expected to take several years before Tier 4 diesel engines are readily 

available. Early indications from engine manufacturers are that these engines will cost 

50% more than present Tier 3 engine technology.

Use of Tier 2 or Tier 3 diesel engines for which the manufacturer or operator can 

demonstrate through stack testing (or manufacturer’s certification) that PM2.5 emissions 

at 90% load are less than 0.10 g/bhp-hr for that model of engine. Again, information was 

not available from the manufacturers on the time frame for availability of this option. A

survey of nine drilling rigs (three engines per rig, total of 27 engines) currently operating 

in the Marcellus revealed that 3.5% of the engines were uncertified (Tier 0), 25% were 

Tier 1, 49% were Tier 2, and 22% were Tier 3.90 

As engines from the diesel fleet undergo turnover, newer engines will be equipped and 

operated with controls such as those listed above and will be subject to more stringent

regulations intended to reduce PM emissions. The Dallas-Fort Worth (DFW) SIP 

allocates 4.86 tons per day (tpd) of VOC and 20.78 tpd of NOx reductions due to fleet 

turnover.

91

 Although unquantified, the control measures relied upon in the DFW area SIP 

also provide reductions in PM as a side benefit. 

The last two mitigation measures (raising stack height and siting HVHF engines at least 

150 feet from the edge of the drilling pad) listed above are available options that 

operators may rely upon as needed.

In addition, in the unlikely event that operators become subject to modeling as part of the 

air permitting process, those operators will consider the above refinements as well as:

 Using 5 years of meteorological data for modeling parameters instead of a single 

year.

 Using a more representative background concentration based upon the 

predominantly rural setting of the Marcellus Shale operating area. 

The use of one or more of the above modeling refinements and mitigation measures 

should meet the criterion of minimizing PM impacts to the maximum extent practicable 

and will provide absolute assurance that, assuming their applicability, the National 

Ambient Air Quality Standards (NAAQS) for PM2.5 would not be exceeded from drilling 

and completion activities.

8. Industry comments do not describe any mitigation measures to eliminate the 

potential projected exceedences of certain thresholds for toxic pollutants due to 

emissions at the flowback impoundments, short of calling the limitation of public 

access by fencing unwarranted. Most of the comments relate to questioning the 

modeling assumptions and approach through certain calculations and claims. 

Industry should identify specific mitigation measures it can impose in practice to 

eliminate the impoundment emissions resulting in threshold exceedences, including 

the elimination or reduction of specific additive constituents when flowback water 

will be stored in an uncovered impoundment.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

45

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

As noted previously in the response to ―Air Impacts #2,‖ it is the opinion of IOGA 

members that the flowback of HVHF-produced water to impoundments or open pits will 

not occur on a routine basis; produced water returned during the flowback process will be 

stored in tanks. Therefore, the use of impoundments for the management of produced 

water should be removed from the SGEIS as a standard practice. Industry recognizes that 

any future use of an impoundment (well pad dedicated or centralized) to manage 

produced water would likely require project-specific environmental review and approval, 

potentially up to and including preparation of an independent, project-specific 

Environmental Impact Statement (EIS). Such a scenario is not expected to adversely 

impact development of the Marcellus Shale and IOGA would not object. 

Therefore, in answer to this information request, mitigation measures aimed at reducing 

or eliminating toxic pollutant emissions from produced water impoundments are not 

necessary given industry’s election not to use open pits or impoundments for managing 

produced water. Their applicability and use would be limited to site-specific review and 

approval beyond the scope of the SGEIS.

9. In order to assess the potential effects of the regional emissions of Ozone precursors 

(NOx and VOC) on the Ozone nonattainment area SIPs, industry is requested to 

present an estimate of the total number of wells it expects will be drilled and 

completed annually in the Marcellus Shale in NY and the corresponding annual 

emissions of NOx and VOCs. These estimates should include both stationary and 

mobile sources. Also, IOGA should provide the referenced "mitigation measures" 

used for the Barnett Shale in the Dallas Fort-Worth nonattainment area.

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

Estimated Ozone Impacts: To estimate the potential impacts from the development of 

Marcellus Shale upon New York’s regional ozone status, a comparison of annual NOx

and VOC emissions from development activities to an existing baseline of these 

emissions is used.92 Thus, for the year of estimated peak development (2,216 horizontal 

and 246 vertical wells), the following estimation methodology is provided for average 

annual NOx emissions per horizontal well and then calculated for all wells during peak 

annual operations:

 Drilling Emissions = 12.6 lb/hr93 x 24 hr/day x 25 days = 7,560 lb (single well) x 

2,216 wells/yr x tons/2,000 lb = 8,376 tpy. 

 Completion Emissions (frac) = 60 lb/hr94 x 6 hrs/frac x 8 fracs/well = 2880 

lb/well x 2,216 wells/yr x tons/2,000 lb = 3,191 tpy. 
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 Completion Emissions (flare) = 34 lb/hr95 x 72 hrs/well = 2,448 lb/well x 2,216 

wells/yr x tons/2,000 lb = 2,712 tpy. Therefore, the total completion emissions 

are 5,903 tpy.

 Production Emissions = 0.86 lb/hr96 x 8,760 hr/yr = 7,533 lb/yr x 2,216 wells/yr x 

tons/2,000 lb = 8,347 tpy. 

 Therefore, the total annual NOx emissions estimate for all horizontal wells drilled 

during a peak year = 22,626 tpy. 

In a similar manner, the NOx emissions for vertical wells:

 Drilling Emissions = 12.6 lb/hr x 24 hr/day x 11 days = 3,326 lb (single well) x 

246 wells/yr x tons/2,000 lb = 409 tpy. 

 Completion Emissions (frac) = 60 lb/hr x 6 hrs/frac x 1 frac/well = 360 lb/well x 

246 wells /yr x tons/2,000 lb = 44 tpy. 

 Completion Emissions (flare) = 34 lb/hr x 72 hrs/well = 2,448 lb/well x 246 wells 

/yr x tons/2,000 lb = 301 tpy. Therefore, the total completion emissions are 345 

tpy.

 Production Emissions = 0.86 lb/hr x 8,760 hr/yr = 7,534 lb/yr x 246 wells/yr x 

tons/2,000 lb = 927 tpy. 

 Therefore, the total annual NOx emissions estimate for all vertical wells drilled 

during a peak year = 1,681 tpy. 

Likewise, the average annual VOC emissions for horizontal wells:

 Drilling Emissions = 0.53 lb/hr97 x 24 hr/day x 25 days = 318 lb (single well) x 

2,216 wells/yr x tons/2,000 lb = 352 tpy. 

 Completion Emissions (frac) = 2.5 lb/hr98 x 6 hrs/frac x 8 fracs/well = 120 lb/well 

x 2,216 wells /yr x tons/2,000 lb = 133 tpy. 

 Completion Emissions (flare & vent) = 4.9 lb/hr99 x 72 hrs/well + 97 lb/hr x 3 

hrs/well = 644 lb/well x 2,216 wells /yr x tons/2,000 lb = 713 tpy. Therefore, the 

total completion emissions are 846 tpy.

 Production Emissions = 0.554 lb/hr100 x 8,760 hr/yr = 4,853 lb/yr x 2,216 wells 

/yr x tons/2,000 lb = 5,377 tpy. 

 Therefore, the total annual VOC emissions estimate for all horizontal wells drilled 

during a peak year = 6,575 tpy. 

In a similar manner, the VOC emissions for vertical wells:

 Drilling Emissions = 0.53 lb/hr x 24 hr/day x 11 days = 140 lb (single well) x 246 

wells/yr x tons/2,000 lb = 17 tpy. 

 Completion Emissions (frac) = 2.5 lb/hr x 6 hrs/frac x 1 frac/well = 15 lb/well x 

246 wells /yr x tons/2,000 lb = 2 tpy. 
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 Completion Emissions (flare & vent) = 4.9 lb/hr x 72 hrs/well + 97 lb/hr x 3 

hrs/well = 644 lb/well x 246 wells/yr x tons/2,000 lb = 79 tpy. Therefore, the 

total completion emissions are 81 tpy.

 Production Emissions = 0.554 lb/hr x 8,760 hr/yr = 4,853 lb/yr x 246 wells/yr x 

tons/2,000 lb = 597 tpy. 

 Therefore, the total annual VOC emissions estimate for all vertical wells drilled 

during a peak year = 695 tpy. 

The combined results are provided in Exhibit 7.

Exhibit 7

Ozone Precursor Emission Estimates (tpy) for the Year of Peak Development

Drilling Completion Production Totals

Horizontal - NOx 8,376 5,903 8,347 22,626

Vertical - NOx 409 345 927 1,681

Total NOx 8,785 6,248 9,274 24,307

Horizontal - VOC 352 846 5,377 6,575

Vertical - VOC 17 81 597 695

Total VOC 369 927 5,974 7,270

According to the 2002 baseline EI year used in New York’s 2007 SIP demonstration for 

the 8-hour ozone standard, a total of 659,186 tpy of NOx emissions were estimated 

statewide.101 Therefore, the impact from the development of the Marcellus at worst-case 

peak would add 3.7% to existing NOx emissions.

From the same baseline data, a total of 1,352,076 tpy of VOC emissions were estimated 

statewide. Therefore, the total impact of 7,270 tpy from the development of the 

Marcellus would add 0.54% (one half of one percent) to existing VOC emissions.

Assumptions/considerations used in these calculations include:

 Average emission rates for dry gas are used for every well for every phase of 

development.

 Maximum number of wells (both horizontal and vertical) in any year.

 No credit is taken for any mitigation measures, permit emissions controls, or state 

and federal regulatory requirements that are expected to reduce these estimates.

 Drilling emissions are conservatively estimated at 25 days for the horizontal wells 

(11 days for vertical well drilling).

 Heater emissions are included year-round in the production estimates; however, 

they would be seasonal and would take place during the non-ozone season.

 Off-pad compressor emissions are included in the production estimates; however, 

some well pads may not require a compressor.

 No credit is taken for the rolling nature of development (i.e., that all wells will not 

be drilled or completed at the same time, on the same pad) and the resulting 

impact on air emissions. 
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 No credit is taken for reduced emission completions (green completions) which 

would significantly reduce flaring and hence related NOx and VOC emissions. 

Because the PSC currently requires an Article VII application for pipeline 

construction be submitted after well completion, and because green completions 

require a pipeline to be available to receive gas during the flowback process, it is 

not currently possible to complete wells using the reduced emissions approach in 

New York. IOGA understands that the 2009 State Energy Plan includes a 

recommendation to coordinate drilling and pipeline requirements so that green 

completions may be possible.102 Therefore, early in the play’s development, 

green completions are not expected to be the standard; however, as the play 

evolves it is expected that green completions can become more commonplace. At 

the very least, once the initial wells on a pad are completed and connected to the 

gathering line it is anticipated that subsequent wells could be completed using a 

reduced emissions approach. 

Comparison to Barnett Shale:

One excellent means of considering the future ozone impact of developing the Marcellus 

Shale gas field in New York is to consider the Barnett Shale gas field in North Texas. In 

Exhibit 8 below, the number of wells drilled in the DFW nine-county ozone nonattainment area is shown along with annual ozone readings in the same area for the 

period from 2000 to 2008.103 As shown, the number of wells grew from less than 100 to 

Exhibit 8
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over 8,000 during this period while the area’s ozone levels have dropped from 102 parts 

per billion (ppb) to 91 ppb. 

There are several similarities in these two areas that lend value to this comparison:

 Both areas of the country are currently treated as ozone moderate non-attainment 

areas for SIP purposes. 

 Development activities for the Barnett Shale relied upon many of the same HVHF 

practices that are planned for the Marcellus Shale area. 

 The Barnett’s rate of development (roughly 1,000 new wells per year) compares 

favorably with the rate planned for the Marcellus in New York. 

Overall, comparing these two shale gas plays offers a reasonable level of confidence that 

the State of New York can reap the economic benefits of developing shale gas in the state 

while successfully regulating their regional ozone issue.

10. Please provide any available hydrogen sulfide testing data for the Marcellus in the 

northern tier of Pennsylvania. Please indicate the test duration, the instrumentation 

that was used, the monitoring frequency and the detection level of the instrument.

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

Mudloggers have detected minor Hydrogen sulfide (H2S) with their sniffer equipment on 

Marcellus wells in Pennsylvania; however, they were unable to substantiate this 

observation. In New York, there is some potential for H2S associated with the TrentonBlack River section. Marcellus drilling rigs will be equipped with H2S detection 

equipment. 

11. EPA's promulgated new 1-hour National Ambient Air Quality Standard for NO2 

became effective on April 12, 2010, and applied to all subsequent permitting 

activities without final permits. It also applies to all SEQRA type assessments 

compatible in scope to EPA's National Environmental Policy Act (NEPA) projects.

Preliminary assessment of 1-hour NO2 impacts from the sources modeled in the 

draft SGEIS, based on Tables 8 and 15 of ALL Consulting’s 8/26/09 air emissions 

data report, indicates the potential for significant exceedences of the standard due to

the emissions from the drilling and hydraulic fracturing engines.

In order to address these projections, industry is asked to provide descriptions of 

the NOx control and mitigation measures it has used previously, including a 

discussion of the use of Non- or Selective Catalytic Reduction (NSCR or SCR) 

systems, similar to their use for the compressors described in Tables 18 and 24 of 

the 8/26/09 ALL report in order to meet regulatory emissions standards. The 

operational percentage and geographical areas in which SCR has been used for 
NY DEC SGEIS Information Requests 

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control, especially in Ozone nonattainment areas, and any practical limitations 

should also be discussed.

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

IOGA members understand that compliance demonstrations for a new or revised NAAQS 

is required for air permitting of Prevention of Significant Deterioration (PSD) major 

sources, assuming EPA has developed appropriate air models and modeling protocols. 

However, in the case of the new short-term nitrogen dioxide (NO2) standard, EPA has not 

yet addressed those issues. For non-PSD sources, Section 110(a)(1) of the Clean Air Act 

(CAA) states, ―Each State shall, after reasonable notice and public hearings [emphasis 

added], adopt and submit to the Administrator, within 3 years (or such shorter period as 

the Administrator may prescribe) after the promulgation of a national primary ambient air 

quality standard (or any revisions thereof) under Section 109 for any air pollutant, a plan 

which provides for implementation, maintenance, and enforcement of such primary 

standard in each air quality control region (or portion thereof) within each State.‖104

IOGA members understand that when EPA sets a NAAQS, the Administrator cannot 

consider cost/benefit, but must only look at protection of health and welfare. However, 

this must be considered in the SIP development process, which has yet to be prepared by 

the DEC and subsequently reviewed by EPA as it relates to the new NAAQS. Bypassing 

this very important SIP process will result in mandatory and arbitrary NOx controls on 

non-PSD major sources without any public review or input on the cost/benefit of such 

controls.

The new 1-hour standard for NO2 presents several challenges when faced with 

demonstrating compliance through the use of dispersion modeling. In announcing the 

new standard, EPA failed to provide

 an associated significance level,

 an appropriate NOx to NO2 conversion ratio,

a

and 

 a prescribed and viable methodology for determining design values. 

Without a significance level, the radius of impact due to proposed construction or 

modification activities cannot be correctly determined. The use of an accurate nitrogen 

conversion ratio is critical to determining modeled impacts. The present methodologies 

to determine a design value based upon the 3-year average of the 98th percentile of the 

annual distribution of daily maximum 1-hour concentrations can result in enormous data 

files that require vast storage capacity and may exceed the capacity of many servers.105 

Perhaps the most important failing by EPA was the lack of guidance on an appropriate 

NOx-to-NO2 conversion ratio for the new standard. As explained in the Colorado 

Department of Public Health and Environment’s SCREEN3 Stationary Source Modeling 

 

a

The EPA did issue a guidance memo in June of 2010 that recommended a 3-tiered screening approach for 

NO2 conversion assessments.
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Guidance, typically most NOx emitted from combustion sources is emitted as Nitric 

oxide (NO).

106

 A California Air Resources Board study examined emissions from 

several reciprocating engines and various fired heaters and boilers.107 That report 

concluded, ―NOx emissions from sources without NOx control were almost entirely 

NO.‖

108

 Sources with NOx control devices had lower NOx emissions concentrations, with 

an NO2 proportion of up to 15%.

109

 It is only after photochemical reactions with ozone in 

the atmosphere occur that a greater percentage of the NO is converted to NO2, depending 

on ambient ozone concentrations and time for reaction.110 For the annual NO2 NAAQS, 

EPA assumes that 75% of the NO is converted to NO2. For the shorter 1-hour averaging 

period, there is very little time for NO to be converted to NO2; therefore, a conservative 

assumption of 10% to 15% NO2 would be appropriate. In June 2010, the EPA issued a 

guidance memo that recommended the use of the same three-tiered screening approach 

previously used for nitrogen conversion assessments of the annual NO2 standard.111 

Although any guidance that assists both regulatory agencies and the regulated community 

in dealing with this new standard is a step in the right direction, EPA’s new memo failed 

to provide the detailed information required to address the atmospheric chemistry 

involved in the short-term interactions.

Reliance on previous NO2 mitigation measures that were specifically designed for longer 

averaging periods may or may not be suitable for applicability to the new 1-hour 

standard. Without further study of the atmospheric chemistry involved in the conversion 

process and the subsequent establishment of published guidance based upon the findings 

of that study, a reliable compliance methodology cannot be determined.

The result of these deficiencies is that both industry and regulatory agencies are left 

facing a standard without a consistent, reliable means to demonstrate compliance (or noncompliance) with the standard. The EPA’s Guideline on Air Quality Models’ (40 CFR 

Part 51, Appendix W) stated purpose is to provide guidelines that promote consistency in 

the use of modeling within the air quality management process.112 EPA’s modeling 

guideline must be updated and accompanied by public review and comment to allow a 

reasonably accurate compliance demonstration for the 1-hour standard using dispersion 

models such as AERMOD. In response to these NO2 concerns as well as related 

concerns for other air pollutants, the Air & Waste Management Association’s AB-3 

Meteorology Committee submitted a letter to EPA that provided a detailed review of the 

issues raised by the guidance memos posted by the EPA as well as a set of 

recommendations on the implementation of modeling procedures needed to address the 

new NAAQS for NO2.

113

The new standard is causing implementation problems across the country. IOGA 

members are working to address these NO2 issues, but initial modeling results indicate 

that compliance demonstrations will be difficult. This applies to all manner of NO2 

emissions including many encountered in everyday life, not just in the development of 

natural gas resources. One example of these difficulties is the proposed installation of a 

new diesel emergency generator at a hospital or prison which may not be allowable since 

its modeled NO2 emissions would likely exceed the new standard. Another example is a 
NY DEC SGEIS Information Requests 

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diesel-fired bulldozer; after one hour on a construction site, it would likely not meet the 

standard. 

Finally, it would be futile for industry to recommend or investigate mitigation measures 

designed to attain the standard without any assurance of a correct compliance 

demonstration methodology. Iowa, Arkansas, and New Mexico are examples of states 

that are not requiring such compliance demonstrations at the time of this response.

114

 

The SGEIS should state that all proposed construction and modification projects 

including those involving a potential increase of nitrogen compounds from stationary 

sources will be subject to DEC’s SIP restrictions as well as the permitting regulations 

intended to assure compliance with the new standard. EPA’s guidance for compliance 

demonstrations is inadequate to address this new standard; likewise, it is not possible for 

a regulatory agency to demonstrate non-compliance. To suggest mitigation measures 

appropriate to ensure compliance at this point would be impossible because the necessity 

or benefit of such mitigation cannot yet be defined. In order to resolve this conundrum, 

IOGA strongly recommends a NO-to-NO2 conversion factor of not greater than 10% to 

15% NO2 and that the DEC consider how it will implement this new standard for minor 

and temporary nonroad mobile sources in a realistic manner that is still protective of 

human health. 
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Alternatives

1. Describe the specific function in hydraulic fracturing additives of the following 

chemicals that could be present in concentrations that would exceed Class GA 

groundwater standards, and discuss the availability of less potentially hazardous 

alternatives or the status of any efforts to develop alternatives: acrylamide; 

benzene; toluene; xylene; ethylbenzene; petroleum distillates; kerosene; ethylene 

oxide; dibromoacetonitrile; 2;2-Dibromo-3 nitrilopropionamide; ethlyene glycol.

IOGA Response

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

It is difficult, if not impossible, to anticipate whether or not a particular chemical would 

be present in a concentration exceeding a specific groundwater standard prior to that 

chemical ever coming in contact with groundwater. Although chemicals will be handled 

on well sites, for those chemicals to reach groundwater would first require a release event 

to occur. Operators and service companies have safety precautions in place to prevent 

chemical releases and DEC has regulations for well construction which are designed to 

prevent releases to shallow groundwater as well as other water-bearing strata. More 

specifically, a release is unlikely to occur for the following reasons:

 All chemicals present on-site at ―stock strength‖ (undiluted before blending for 

HVHF) are maintained in containers. These containers meet U.S. Department of 

Transportation (DOT) standards for the transportation of hazardous materials and 

are designed to preclude the possibility of accidental release.

 The chemicals are mixed immediately prior to being pumped into the subsurface 

as part of the HVHF stimulation job. Mixing is done in a controlled mixing 

hopper, where wet chemicals are piped into the hopper by rubber hoses, and dry 

chemicals are mixed through a funnel which feeds the dry chemical into the 

fluids. Additional steps are taken to avoid spills, including the use of bermed 

plastic containers around any wet chemicals to capture any spills or accidental 

discharges to the well pad. 

 When pumped down hole, the HVHF fluids are contained within multiple layers 

of protective casing and cement, including the conductor, surface, and deep 

casings which provide redundant protections. This engineered system prevents 

drilling fluids and HVHF fluids from coming into contact with both shallow and 

deep formations. The casing system for each well is also designed to prevent 

fluids from migrating up the wellbore to shallow groundwater. 

 In the subsurface, there are typically thousands of feet of impermeable strata 

between the target formation and shallow, potable groundwater.115
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Moreover, even assuming that a release could occur, any constituent concentration in 

groundwater resulting from a release cannot reasonably be foreseen because it is 

impossible to know in advance critical contributing factors including:

 How the release would occur.

 Whether or not the chemical would be released in a liquid or solid form and what 

its mobility would be in soil and, hence, its ability to impact groundwater.

 The volume of the chemical that would be released.

 Whether the chemical would be released at a ―stock strength‖ or blended (diluted 

HVHF fluid) concentration. Each chemical is substantially diluted in the final 

HVHF chemical blend (see response to Item Hydraulic Fracturing Additives 1 for 

examples of weight percent volumes of additives). 

 The amount of the released chemical that would be absorbed by soil before 

reaching groundwater.

 The extent of dilution that would occur once such a release comes into contact 

with shallow groundwater. 

It is for these reasons that IOGA believes it is impossible to predict with any degree of 

certainty whether or not a constituent concentration exceeding a groundwater standard 

would be present on-site. Just because a chemical is present on-site, that does not mean 

that it will be released; just because a chemical is present at a given concentration that 

does not mean that it would be present in a groundwater aquifer at that same 

concentration. Therefore, a meaningful comparison of stock chemical concentrations 

inside of DOT-approved containers to potable groundwater standards cannot be made and 

it would be inappropriate to do so.

Furthermore, not all well sites are constructed above strata bearing Class GA 

groundwater. Class GA groundwater is defined as fresh groundwater that is ―a source of 

potable water supply.‖116 Potable water is defined as ―those fresh waters usable for 

drinking water, culinary or food processing purposes.‖117 This does not describe all 

groundwaters of the state but only the highest quality groundwater. Shallow groundwater 

is often not suitable for drinking water even though it may not be saline water. For 

instance, it is not uncommon for shallow groundwater to be highly turbid, rendering it 

unsuitable as a drinking water supply. It is likely then that not all well pads will be 

underlain by Class GA groundwater. 

Furthermore, water quality typically decreases with depth; deeper waters tend to be older 

and have been subject to the expanse of geologic time to interact with minerals naturally 

present in the formation or other waters that may have migrated through the formation. 

As such, it is highly unlikely that connate formation waters in shale gas target formations 

would be classifiable as Class GA groundwater because their inherent salinity exceeds 

the definition of fresh water (Class GSB saline groundwater is defined as having chloride 

>1,000 mg/L or TDS >2,000 mg/L). Formation water quality typically observed in 

produced waters from the Marcellus Shale have TDS concentrations greater than 50,000 

mg/L (see response to Item Flowback Water Characterization 1); therefore, by New 
NY DEC SGEIS Information Requests 

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York’s definition, these connate formation waters are unsuitable for use as drinking 

water. Consequently, implying that Class GA groundwater standards for constituents of 

concern would be applicable to the connate water of the target formation is also 

inappropriate.

In sum, if a spill were to occur on a well site, if there were no containment measures, and 

if no emergency response measures were taken to control such a spill, it is conceivable 

that some chemicals could ultimately percolate through the overlying soils and reach 

groundwater; however, the concentration of a chemical after such a release would still not 

be known without investigation. To presume in advance that a regulatory exceedance 

would result is unfounded. A regulatory exceedance would require failure of the 

containers used to transport the material and/or the secondary containment required to 

contain surface spills and/or a failure of the engineered cementing and casing system, all 

of which are designed to prevent an unwanted release of these materials. 

To address the remainder of the question, DEC has presented a list of specific compounds 

they would like to understand the function of and if any alternative, less hazardous 

compounds could be used in their place. A discussion of each compound follows:

 Acrylamide (79-06-1):

o First, it is important to understand that the shale gas industry does not use 

acrylamide monomers (i.e., acrylamide).118 Groundwater standards for 

acrylamide are not applicable to the polyacrylamides. The dSGEIS 

identified multiple acrylamide polymers (i.e., polyacrylamide) as being 

used in HVHF fluids primarily as friction reducers.119 

o Alternative: The shale gas industry is currently evaluating polyacrylamide 

friction reducers that utilize either food-grade mineral oil or salt brine as 

the carrier solution.

 Benzene (71-43-2); toluene (108-88-3); xylene (1330-20-7); ethylbenzene (100-

41-4); petroleum distillates (64742-65-0) ; kerosene (8008-20-6):

o These have all been identified as being components of friction reducers, 

acid corrosion inhibitors, gelling agents, and paraffin dispersants.120

o Benzene, toluene, ethylbenzene, and xylene are not present as independent 

additives, but as constituents of kerosene.121 

o Alternative: Mineral oil is used as a less hazardous alternative to 

kerosene. The shale gas industry is currently evaluating the use of foodgrade mineral oil.122

 Dibromoacetonitrile (3252-43-5) and 2,2-Dibromo-3 nitrilopropionamide (10222-

01-2):

o These are present in biocides used in HVHF fluids to kill bacteria present 

downhole. Such bacteria create production problems by clogging pore 

spaces in the reservoir as well as fouling pipes and associated production 

equipment. In addition to fouling, some bacteria generate acidic 

conditions that can result in increased corrosion of metal piping and 
NY DEC SGEIS Information Requests 

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equipment if bacterial growth is not controlled. As such operators use 

chemicals such as dibromoacetonitrile (3252-43-5); 2,2-Dibromo-3 

nitrilopropionamide (10222-01-2) to control the growth of bacteria and 

prevent the damage those bacteria can cause.123

o Alternative: Glutaraldehyde (111-30-8) and tetrakis (hydroxymethyl) 

phosphonium sulfate (THPS; 55566-30-8) are used as alternatives to 

dibromoacetonitrile and 2,2-Dibromo-3 nitrilopropionamide. 

Glutaraldehyde is a sterilant commonly used in the healthcare industry for 

multiple purposes, such as for sterilizing instruments; it has been in use 

since the 1960s as a safer alternative to formaldehyde. THPS is a biocide 

particularly suited to sulfate-reducing bacteria which can cause corrosion 

of iron; it is also used as an epoxy curing agent and as a flame retardant, 

particularly for cotton fabrics.124 

 Ethlyene glycol (107-21-1) and Ethylene oxide (75-21-8):

o Ehylene glycol is used in corrosion inhibitors, scale inhibitors, clay and 

iron control agents, and gelling agents and breakers. It is a desiccant and 

is commonly used to remove water from natural gas.125,126 Ethylene Oxide 

is a precursor to Ethylene Glycol and is also a sterilant which may be 

present in some bactericides.127

o Alternative: The shale gas industry is currently evaluating polyaspartic 

acid (25608-40-6) as an alternative scale inhibitor. Polyaspartic acid is a 

manufactured amino polycarboxylic acid that can function as a scale 

inhibitor, corrosion inhibitor, dispersant, chelation agent, and water 

absorber. According to the manufacturer, polyaspartic acid is non-toxic, 

biodegradable, and non-polluting.128

2. Provide additional information regarding the use of ultraviolet light as an 

alternative for controlling bacteria growth. Specifically, has this technology been 

used in shale wells, particularly in the Marcellus? How effective is the technology at 

this time? What is the process for using this technology and what equipment is 

necessary?

IOGA Response

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

Practicality of Using the Technology

In the shale gas industry, ultraviolet (UV) light has recently been introduced as a 

treatment option to help reduce the volume of biocide required to kill or inhibit bacterial 

growth in HVHF fluids. Although the use of biocides is still necessary when UV 

treatment is used on make-up waters for microbe treatment, the volume of biocides 

needed are greatly reduced.129 This in turn reduces residual biocides in produced water 

and thus the degree of treatment such wastewater might require. The use of UV light has 
NY DEC SGEIS Information Requests 

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been shown to reduce bacteria comparable to the efficiency of biocides in a cost effective 

manner130 and the equipment used is usually small (footprint) and can be integrated with 

most production operations.131

Effectiveness and Process

The effectiveness of UV light on water treatment is dependent on the rate of fluid flow, 

intensity of the UV light source, and the transmittance level of the fluid (e.g., the ability 

to allow light to completely pass through). To achieve a level of effectiveness and 

success, the water needs to be irradiated at an intensity of 110 mW/m2 with 254 nm light 

for one second132 and a transmittance rate of at least 50% at 80 barrels per minute 

(bpm).133 

Halliburton recently applied UV light technology in the Haynesville Shale to treat HVHF 

fluids for horizontal wells. Water treatment rates reached up to 120 bpm with 

disinfection quality equal to or better than the use of biocides.134 Volumes in the range of 

3.4 to 3.7 million gallons of water were treated at an average rate of 80 bpm and initial 

concentrations of bacteria (1-10 million per cubic centimeter) were reduced by 99%. 

From this application, Halliburton indicated their UV system is capable of reducing the 

volume of biocides from 5,000 gallons to 500 gallons for a 5-million gallon HVHF 

stimulation.135 The 500 gallons of biocide are still required to account for potential 

bacterial recontamination from additives and proppant or from the downhole 

environment. 

Ecosphere Technologies (Ecosphere) has also applied UV water treatment as part of an 

advanced oxidation water treatment process in the Fayetteville Shale. According to 

Ecosphere, associated costs to treat water with their advanced oxidation process ranges 

from $0.60 to $0.75 per barrel (bbl); the technology is capable of processing up to 10 

bpm.136

Limitations

The use of UV treatment typically takes place prior to adding chemicals to the make-up 

water since the presence of these additives in the water can alter the effectiveness of the 

UV treatment process. UV light treatment has no residual kill capacity and as such, the 

effectiveness of the treatment is limited to waters which can be passed through the 

treatment system. Because there is no residual treatment effect from UV light treatment, 

the application of low concentrations of biocides is still required for long-term protection 

from bacteria. Microbes or other organisms already present in the target formation are 

not affected by the UV water treatment process, nor are those that may be present in the 

additives or propants. The performance of UV light water treatment on microbes in raw 

water is affected by the concentration of microbes, suspended solids, soluble molecules, 

and mineral concentrations.137 Furthermore, certain molecules are capable of absorbing 

UV, such as humic acids and iron, thus decreasing the overall energy available to kill 

microbes. Therefore, pre-filtering to remove these components may be necessary prior to 

treating the water using UV. The effectiveness of UV light treatment is not affected by 

pH, temperature, alkalinity, or total inorganic carbon.138 Because constituents in the 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

58

make-up water may absorb the UV, decreasing its effectiveness at killing bacteria, the 

practice of reuse/recycling of produced water in subsequent fracture jobs may be 

incompatible with the process unless the TDS, etc., are at low enough concentrations that 

adsorption does not preclude sufficient transmittance for effective treatment. 

Availability of the technology

UV light water treatment technology is currently being applied or tested on HVHF fluids 

in the Haynesville Shale by Halliburton and within the Fayetteville Shale by Ecosphere. 

Both of these systems are mounted on mobile units and therefore can be moved from one 

location to another with relative ease. 

The availability of UV technology equipment that is designed to treat HVHF fluids to 

operators in the Marcellus Shale is uncertain, but, based on available information this 

technology is likely not yet being applied in this play. Furthermore, the practical use of 

UV light to treat make-up water that is in whole or in part comprised of recycled 

produced water (i.e., water with typically higher TDS levels) has not been fully 

evaluated. High TDS levels that are commonly found in produced water in the Marcellus 

may reduce the effectiveness of UV treatment or require the use of larger UV units (or 

more UV units) in order to achieve satisfactory treatment. Alternatively, treatment to 

reduce TDS prior to UV treatment may be required. Therefore, the continued use of 

traditional volumes of biocides to treat bacteria will likely be necessary for many wells in 

the Marcellus Shale; at least until UV treatment options or other treatment alternatives 

become more readily available.

Alternative Bacteria Reducing Water Technologies

Other alternative treatment technology options to reduce or kill bacteria in HVHF fluids 

may include some advanced oxidation treatments such as ozonation or ultrasound. As 

with UV, the advantages of ozonation or ultrasound are that these technologies are 

capable of removing bacteria without producing waste by-products which require further 

handling, and that treatment equipment is usually small (footprint).

139

 Disadvantages 

include expensive costs and complex chemistry (high COD in any reused/recycled 

produced water can ―consume‖ much of the ozone intended for bacterial treatment 

requiring the generation of excess ozone). If sufficient ozone is generated to overcome 

COD and bacterial load at surface, any excess ozone will provide some short-term 

residual treatment effect to address bacteria in the formation; however, it has no longterm effect as it has a half-life measured in minutes.140

 In addition, the availability of 

these technologies in the Marcellus play may be limited. 

Lastly, Schlumberger reportedly is developing a new biocide that would only persist a 

few hours before becoming non-toxic.141 Although this new technology has not been 

field evaluated, a potential reduction in toxicity of chemicals returned to the surface in 

produced water could help to ease environmental and regulatory concerns. However, 

important treatment and operational considerations are unknown at the time this response 

was prepared, including cost, effectiveness, residual disinfection capabilities, availability, 

etc.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

59

Casing and Cement

1. Please specify any API and/or ASTM standards, recommended practices and/or 

testing requirements (e.g. API SPEC 5B, API RP 5A5, API RP 5C1) for surface, 

intermediate and production casing implemented by industry for shale development 

by high-volume hydraulic fracturing in general, and for the Marcellus shale in the 

northern tier of Pennsylvania in particular.

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

The industry adheres to American Petroleum Institute (API) Specification 5CT, 

Specifications for Casing and Tubing (April 2002) and API Specification 5B, 

Specification for Threading, Gauging, and Thread Inspection of Casing, Tubing, and Line 

Pipe Threads (August 1996, with March 2004 Addendum) for surface, intermediate, and 

production casing used for shale gas development. API-recommended practices are also 

followed for the use, transportation, storage, handling, and reconditioning of casing and 

tubing (RP 5C1) and for inspection of casing and tubing (RP 5A5). Further, for highvolume hydraulically fractured wells, industry follows API Guidance Document HF1, 

Hydraulic Fracturing Operations—Well Construction and Integrity Guidelines (October 

2009), which incorporates the above specifications by reference.

In Pennsylvania, the industry follows the requirements set forth in 25 Pa. Code §78.84, 

Casing Standards. These regulations are currently undergoing revision and industry will 

comply with the proposed regulations if and when they become final. These proposed 

regulations include the following requirements for casing: 

 Casing must withstand the effects of tension, and prevent leaks, burst and collapse 

during its installation, cementing, and subsequent drilling and producing 

operations. 

 Surface casing must be a string of new pipe with a pressure rating that is at least 

20% greater than the anticipated maximum pressure to which the surface casing 

will be exposed.

 Used casing may be approved for use as surface, intermediate or production 

casing but must be pressure tested after cementing and before continuation of 

drilling. A passing pressure test is holding the anticipated maximum pressure to 

which it will be exposed for 30 minutes with not more than a 10% decrease in 

pressure.

 Plain end casing must pass a pressure test (30 minutes with not more than a 10%

decrease in pressure) and must be welded according to requirements set forth in 

the regulation.

 Casing attached to a blow-out preventer (BOP) must pass a pressure test holding 

120% of the highest expected working pressure for 30 minutes with not more than 

a 10% decrease in pressure.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

60

2. Please specify any API and/or ASTM standards, recommended practices and/or 

testing requirements (e.g. API RP 5A3) for casing thread compound used for 

surface, intermediate and production casing jobs that are implemented by industry 

for shale development by high-volume hydraulic fracturing in general, and for the 

Marcellus shale in the northern tier of Pennsylvania in particular.

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

The industry follows API Recommended Practice 5A3, Recommended Practice on 

Thread Compounds for Casing, Tubing, Line Pipe, and Drill Stem Elements (November 

2009), which provides requirements, recommendations and methods for the testing of 

thread compounds to evaluate the critical performance properties and physical and 

chemical characteristics of thread compounds under laboratory conditions.

3. Please specify any API and/or ASTM standards, recommended practices and/or 

testing requirements (e.g. ASTM International C 150) for cement for surface, 

intermediate and production cement jobs that are implemented by industry for 

shale development by high-volume hydraulic fracturing in general, and for the 

Marcellus shale in the northern tier of Pennsylvania in particular.

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

The industry adheres to API Specification 10A, Specification for Cements and Materials 

for Well Cementing (April 2002, with January 2005 Addendum). This specification 

gives the physical and chemical requirements for various classes of well cements, as well 

as procedures for physical testing. Further, for high volume hydraulically fractured 

wells, industry follows API Guidance Document HF1, Hydraulic Fracturing 

Operations—Well Construction and Integrity Guidelines (October 2009), which 

incorporates the above specification by reference.

In Pennsylvania, the industry follows the requirements set forth in 25 Pa. Code §78.85, 

Cement Standards. These regulations are currently undergoing revision and industry will 

comply with the proposed regulations if and when they become final. These proposed 

regulations include the following requirements and performance standards for cement:

 The cement must meet or exceed American Society for Testing and Materials 

(ASTM) International C 150, Type I, II or III Standard or ―API Specification 10.‖ 

 The cement must isolate the well from fresh water, contain the pressure from 

drilling, completion, and production, protect the casing, resist degradation, and 

prevent gas flow behind the casing.

 The operator must allow the cement to set to a minimum compressive strength of 

350 pounds per square inch (psi) at the casing seat.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

61

 The casing may not be disturbed for a minimum of eight hours after cementing 

operations are complete.

In addition, the cement job log must be available on the well site for inspection and must 

be maintained by the operator for a minimum of five years.

4. Please specify any API and/or ASTM standards, recommended practices and/or 

testing requirements (e.g. API SPEC 10D) for bow-spring centralizers used for 

surface, intermediate and production casing/cement jobs that are implemented by 

industry for shale development by high-volume hydraulic fracturing in general, and 

for the Marcellus shale in the northern tier of Pennsylvania in particular.

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

The industry follows API specification 10D for Bow-Spring Casing Centralizers (March 

2002), which provides minimum performance requirements and test procedures for bowspring casing centralizers.

5. Based on experience elsewhere, particularly in the Marcellus Shale in the northern 

tier of Pennsylvania, please indicate whether industry proposes to use radial cement 

bond logs, instead of conventional cement bond logs, on wells in New York that will 

be subject to high-volume hydraulic fracturing. Explain why or why not.

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

Industry intends to use both conventional cement bond logs (CBLs) and radial bond logs 

as required by the particular situation. 

 Standard CBLs employ a tool which is calibrated relative to a fluid of lesser 

compressive strength, usually mud or water behind pipe. It can identify good or 

poor bonding to the pipe and can identify the top of cement. 

 The radial logging tools employ multiple receivers (usually eight) that enable the 

viewing of the pipe bonding in a segmented or radial view and therefore 

theoretically better enable the identification of possible cement channeling. 

While the radial log provides more detail, it is not clear whether it is better at determining 

the top of cement or cement quality, which are the characteristics needed to determine the 

correct placement of the cement and whether a good bond between cement and casing has 

been achieved.

Therefore, the radial tool is not appropriate in all cases; however, it may be useful in 

specific situations. For example, if pressure testing of the cement indicates a potential 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

62

problem (i.e., poor cement-to-casing bond or cement-to-formation bond), the radial tool 

may be used to determine whether channeling is present and where it occurs. 

6. The Department currently requires the running of centralizers on production casing 

“at the base and at the top of the production interval if casing is run and extends 

through that interval, with one additional centralizer every 300 feet of the cemented 

interval.” Based on experience elsewhere, particularly in the Marcellus Shale in the 

northern tier of Pennsylvania, please indicate whether industry proposes to run 

centralizers more frequently in the lateral portion of HVHF wells, and why or why 

not. Is there a standard interval used to centralize casing set in a lateral section of a 

HVHF well? If “yes,” please provide the reference or study used to support the 

identified standard interval.

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

Centralizers are not used in the lateral portions of many HVHF shale gas wells. In a 

horizontal hole, centralizers serve principally to help achieve a uniform cement job. This 

is important when preventing the flow of fluids and gases behind the casing and in 

protecting fresh water aquifers. However, the horizontal portion of a shale gas well is 

entirely within the production zone and does not intersect any other strata. Any gas flow 

behind the pipe would be stopped by the cement and seals in the vertical portion of the 

well. Therefore, the purpose of cement in the lateral portion of the well is to provide 

structural support to the production casing in that interval rather than for zonal isolation. 

This has proven to be sufficient in many cases. Producers are testing the use of 

centralizers in the lateral portion of the well bore for their effect on drilling efficiency, so 

far with mixed success. Any increase in efficiency must be weighed against the cost of 

using centralizers. Therefore, at the time this response was prepared, there is no 

expectation of uniform practice in the use of centralizers in the horizontal leg of shale gas 

wells.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

63

Centralized Facilities

1. IOGANY commented that centralized flowback impoundments would service an 

area larger than the area described in the dSGEIS (four-mile radius). State a size 

range for the area that would be served by a centralized flowback impoundment 

and describe the practical limitations, if any, on the distance between a well pad and 

centralized impoundment.

2. IOGANY states that centralized flowback impoundments may be larger than 5 

acres. Please state a proposed size range for centralized impoundments.

3. IOGANY states “Therefore, CFIs are subject to multiple approvals. A streamlined 

approval process should be established that allows coordination between the various 

agencies and does not require duplicate permit applications and is commensurate 

with the temporary nature of the facility (i.e. less than 6-months).” Please elaborate 

on the noted 6-month time frame. Is IOGANY suggesting that a centralized 

flowback impoundment would only have a life of 6 months? Please provide the 

anticipated maximum duration of use for a centralized flowback water 

impoundment.

4. Describe the proposed delivery of water to and from a centralized flowback water 

impoundment. Based on experience to date, is delivery proposed to be by temporary 

piplines, by truck, or a combination of both? For temporary pipelines, state the 

anticipated maximum duration of use of any individual pipeline.

5. Describe the proposed day-to-day operation of a centralized impoundment, 

including:

a. the presence and activities of on-site staff and

b. how leakage is monitored and managed.

IOGA Response to Centralized Facilities 1 through 5:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

As noted previously in the response to ―Air Impacts #2,‖ the flowback of HVHFproduced water to impoundments or open pits will not occur on a routine basis; produced 

water returned during the flowback process will be stored in tanks. Therefore, the use of 

produced water impoundments should be removed from the SGEIS as a standard 

practice. Industry recognizes that any future use of an impoundment (well pad dedicated 

or centralized) to manage produced water would likely require project-specific 

environmental review and approval, potentially up to and including preparation of an 

independent, project-specific EIS. Such a scenario is not expected to adversely impact 

development of the Marcellus Shale and IOGA would not object. 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

64

Therefore, responses to the information request ―Centralized Facilities 1 – 5‖—size of 

service area, size of impoundment, duration of service, pipeline or truck deliveries, daily 

operational activities, and leak monitoring—are not necessary. Their applicability and 

use would be limited to site-specific review and approval beyond the scope of the SGEIS.

6. State a size range for an area that would be served by a centralized compressor 

station and describe the practical limitations, if any, on the distance between a well 

pad and a centralized compressor station.

IOGA Response:

Centralized compressor stations utilized for field gas gathering compression are not 

standardized. A compressor engine’s size and location will be dependent on a number of 

factors, including gas production volumes, type of compressor (reciprocating or 

centrifugal), wellhead pressures, suction/discharge pressures, pressure drop during 

transmission, age of the well or field (i.e., production decline), diameter of the gathering 

lines, proximity of the nearest available gas transmission line, and production facilities’

gas use, etc. Each of these factors, and many more, can vary considerably over the life of 

a well or field. The sum total impact of these variables cannot be realistically predicted, 

particularly in light of the fact that there has been no Marcellus Shale development using 

horizontal drilling and HVHF in New York. This makes such prediction completely 

impractical. The following response is subject to all of the caveats mentioned in the 

Preamble to this document.

In general, a gathering system and associated compressor station must be engineered to 

handle the gas from multiple wells and to accommodate future growth based upon 

anticipated field development. Thus, natural gas gathering systems must balance 

continual changes from the addition of new wells and the depletion of old wells. Add to 

this the fact that a compressor’s suitability and efficiency are largely driven by its intake 

flow volume and discharge pressure.142 These operating parameters have a reciprocal 

relationship, meaning that for a given horsepower rating, as pressure requirements 

increase, the volume of gas compressed decreases. These factors demonstrate the range 

of complexity of designing a reasonable and economical gas gathering system and have

led many producers to rely on skid-mounted rental units that can be changed out as 

needed to optimize gathering activities. 

For the myriad reasons outlined above, the location and size of a centralized compressor 

station is simply unpredictable with any degree of certainty. Specific estimation of the 

number, location, spacing, and size of compressors is impossible at this stage of 

developmental planning for the Marcellus Shale in New York. Regardless, construction 

and operation of any gas gathering station will be subject to DEC air permitting including 

PSD/NSR review. 

Caterpillar 3606 and Cat 3612 engines in the 1,200- to 1,800-horsepower (hp) range are 

commonly used. If suitable electrical power is available, electric driven compressors of 

approximately 3,300 hp may be used. To date, operators have not experienced 

limitations on the compressor engine size other than those that would result in triggering 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

65

a more rigorous air permitting threshold. The diameter of the gas gathering line or 

pipeline along with the frictional loss will dictate the system design. Also, well density 

will have a bearing on this as the well density must be sufficient to support the economics 

of the compression system.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

66

Drill Cuttings Characterization

1. Provide any available Marcellus cuttings data and analysis, particularly for wells in 

the northern tier of Pennsylvania, along with the following:

a. Identify the drilling mud composition and disposal method for each cuttings 

sample analyzed.

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

Exhibit 9 provides a summary of analytical results (low and high ranges) for drill cuttings 

sampled in the northern tier counties of Pennsylvania, including Bradford, Susquehanna, 

Tioga, and Wyoming. Only those compounds/metals detected in at least one cuttings 

sample analysis are tabulated (exception: the BTEX compounds were included); no other 

compounds/metals analyzed for were detected by the laboratory analyses. Note: 2-

butanone (methyl ethyl ketone) is a potential lab contaminant and is not believed to be 

present as a specific constituent of drilling mud. 

Based on the available analytical data for drill cuttings from Marcellus Shale wells 

(northern tier of Pennsylvania), total petroleum hydrocarbons (TPH) may be present in 

drill cuttings from wells in which invert drilling muds are used. Minor concentrations of 

aluminum, iron, and manganese may also be present; most likely from the clay minerals 

that make up the mud or cuttings themselves. Toxicity Characteristic Leachate Procedure 

(TCLP) extraction analytical is specifically applicable to hazardous waste determination 

for toxicity characteristic and is routinely required by landfills for waste characterization 

screening prior to acceptance for disposal. The data indicates none of the detected TCLP 

sample concentrations exceed their respective Resource Conservation and Recovery Act 

(RCRA) levels; therefore, the drill cuttings are not definable as a hazardous waste.

Furthermore, 6 NYCRR 371.1(e)(2)(v) excludes from the definition of hazardous waste 

―drilling fluids, produced waters, and other wastes associated with the exploration, 

development, or production of crude oil, natural gas or geothermal energy‖.

Disposal methods for drill cuttings will vary based on certain factors such as the quality 

of waste, regulatory requirements, distance to the landfill, and transportation and disposal 

costs. Currently, operators primarily dispose of drill cuttings by landfill disposal. 

However, some operators may also choose to manage drill cuttings via land farming. 

Drill cuttings sent to landfills are typically used as daily cover material by the landfill. In 

some cases (such as air drilling), drill cuttings may also be stockpiled for future use as 

road or well pad construction material if it is appropriate for such use. Also, cuttings 

from air drilling may be disposed of on-site.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

67

Exhibit 9

Analytical Data Summary for Drill Cuttings Sampled

in the northern tier of Pennsylvania

Constituent Low Result 

(mg/L)

High Result 

(mg/L)

RCRA Hazardous Waste 

Characteristic Limits 

(mg/L)

Method

TOTALS data

2-Butanone <0.020 <2.19 NA EPA 8260B

Benzene <0.020 <0.437 NA EPA 8260B

Ethylbenzene <0.437 <0.437 NA EPA 8260B

Toluene < 0.437 < 0.437 NA EPA 8260B

Xylenes, total < 0.437 < 0.437 NA EPA 8260B

Naphthalene < 3.61 3.25 NA EPA 8270C

Pyridine <3.61 <3.61 NA EPA 8270C

TPH 5,330 202,000 NA EPA 8015D

Aluminum ND 4.55 NA EPA 6000/7000 Series

Iron ND 8.4 NA EPA 6000/7000 Series

Manganese ND 8.93 NA EPA 6000/7000 Series

TCLP data

2-Butanone <0.200 2.19 200 TCLP-EPA 8260B

Benzene < 0.020 <0.020 0.5 TCLP-EPA 8260B

Pyrdine <0.020 0.87 5 TCLP-EPA 8270C/D

Arsenic <0.009 0.4 5 TCLP-EPA 6010B/C

Barium 0.28 9.07 100 TCLP-EPA 6010B/C

Cadmium <0.0022 0.16 1 TCLP-EPA 6010B/C

Chromium < 0.0060 <0.500 5 TCLP-EPA 6010B/C

Copper <0.011 0.362 NA TCLP-EPA 6010C

Lead <0.067 2.59 5 TCLP-EPA 6010B/C

Mercury < 0.0008 < 0.0020 0.2 TCLP-EPA 7470/A

Nickel <0.10 0.79 NA TCLP-EPA 6010C

Selenium < 0.022 < 0.500 1 TCLP-EPA 6010B/C

Silver 0.0087 <0.100 5 TCLP-EPA 6010B/C

Zinc 0.12 172 NA TCLP-EPA 6010C

Note: NA = not applicable

DEC verbally requested information regarding the potential for acid run-off from drill 

cuttings containing pyrite that are buried on-site. For such a situation, three factors

require consideration: 1) the amount and quality of acidic water resulting from contact 

with the pyrite, which are influenced by the amount of water and oxygen in the 

environment; 2) the amount of alkaline water percolating through buried drill cuttings, 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

68

which can reduce the potential for oxidation and the acidity of the water generated; and 

3) the hydrologic cycle regime of the subsurface area where the waste is buried. 

When necessary, the implementation of preventative engineering controls or measures 

can be used to minimize the potential for acid run-off. Some of these measures include

 Quantifying the amount pyrite prior to encapsulation and/or burying,

 Eliminating water and air contact with pyritic material,

 Covering waste material with an impermeable liner, and/or encapsulating the drill 

cuttings using a polyurethane sealant, and

 Covering material with suitable alkaline overburden material.

If the material is to be disposed of off-site, it must be hauled by a DEC permitted waste 

transporter. Drill cuttings can also be buried and disposed of on-site with approval by the 

DEC, unless the cuttings are oil-based. Drill cuttings from oil-based drilling muds 

require disposal in a permitted landfill.143 In Pennsylvania, drill cuttings are considered a 

RCRA exempt waste; however, drill cuttings waste is classified by State code (PA 25 

287.1) as a residual waste. The PA DEP requires permitted landfills accepting residual 

waste (e.g., drill cuttings) to conduct analytical characterization of the residual waste 

prior to accepting the waste material. 

2. Describe whether or how cuttings derived from oil- or polymer-based mud drilling 

will be separated from cuttings derived from air or fresh water mud drilling if used 

at the same well, and whether different disposal methods would be proposed for 

cuttings from the same well if more than one drilling fluid is used.

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

In general, the segregation of wastes generated during exploration and production 

activities is a common practice that is utilized by the oil and gas industry, as prudent 

waste management decisions for non-hazardous wastes are based on the inherent nature 

of the waste. This is important to operators as it can often lead to reduced waste

management costs and minimize the potential for accidents. 

Current best management practices (BMPs) for waste management used by the industry 

begin with identifying the inherent nature of the waste that allows for the protection of 

human health and the environment. Operational decisions to segregate drill cuttings 

generated with differing mud systems (i.e., air drilling, water-based mud, oil-based mud,

or polymer-based mud drilling) are based on the inherent nature of the waste and the 

appropriate options for disposal or beneficial reuse in accordance with applicable state 

regulations (relative to RCRA Subtitle D landfills).
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

69

Segregation is achieved by

 Air drilling cuttings are routinely placed in half-tanks and are managed separately 

from the remainder of the mud system.

 Drill cuttings from different portions of the borehole drilled with different mud 

systems are placed in separate tanks; the tanks are cleaned between uses 

associated with differing mud systems.

 Furthermore, air drilling (―pre-set‖/surface drilling) is done separately from 

horizontal drilling (―big rig‖) and occurs at different times (a smaller air rig will 

drill the pre-set and a larger mud rotary rig will drill the horizontal). As a result, 

there is no intermingling of the cuttings.

Disposal of cuttings is through permitted Subtitle D landfills. Laboratory analysis for 

drill cuttings is provided to the landfills specific to the drilling mud type and the waste 

acceptance criteria of the specific landfill.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

70

Flowback Water Characterization

1. An operator commented that the dSGEIS is incorrect in stating on page 7-59 that 

“concentrations of TDS in the return and process water increase over the life of the 

well.” The comment stated that “once the flowback process is complete, after a few 

months of production, the TDS levels tend to stabilize for the lifespan of the well and

do not continue to increase.” Please state the TDS concentration at which 

stabilization occurs, and provide supporting production-phase data and analysis 

from Marcellus wells in the northern tier of Pennsylvania. 

IOGA Response:

There is as yet no Marcellus well produced water data from New York and only limited 

data from northern Pennsylvania. The TDS can be expected to vary based on the geology 

of a given area within the Marcellus subcrop area and also because HVHF additive 

chemistry will not be the same in every well. Furthermore, because TDS is not a single 

compound, it does not have a single solubility. TDS is comprised of numerous dissolved 

constituents and the presence of one salt can either enhance or retard the solubility of 

another salt. Therefore, it is not possible to conclusively predict the maximum TDS that 

will be encountered in New York. The following response is subject to all of the caveats 

mentioned in the Preamble to this document.

TDS data from the eight northern Pennsylvania wells in the MSC study are summarized 

in Exhibits 10 and 11.

Exhibit 10

TDS Concentrations (in mg/L)

Well Source 0 1 5 14 90

G 1920 74600 125000 169000 298000

I 400 265 122000 238000 261000 271000

J 746 4840 5090 48700 19100

K 804 18600 39400 3010

M 51 371 228000

O 2670 17400 125000 186000

Q 311 16600 38500 120000 207000

S 277 280 680 58300 124000
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

71

These data indicate that TDS concentrations generally increase over time during the 

flowback process and may approach or exceed 300,000 mg/L. However, Wells J and K 

clearly demonstrate that not all wells exhibit such an increasing trend in TDS 

concentrations. 

TDS concentrations within a single well become asymptotic as the connate water 

conditions predominate in produced water and actual contribution from the pumped 

fracture fluid diminishes. Ultimately, TDS concentrations must become asymptotic as 

saturation is reached. However, defining a saturation concentration for TDS is not as 

straightforward as it would be with an individual salt solution. As noted above, this is 

because TDS for a given shale gas-produced water is comprised of numerous dissolved 

constituents. Furthermore, the presence of one salt can either enhance or retard the 

solubility of another salt. The saturation limit for sodium chloride at 0 °C is 35.7 g/L, or 

357,000 mg/L (39.12 g/L or 391,200 mg/L at 100 °C).144 It is unlikely that TDS would 

significantly exceed this level at standard temperature and pressure (STP).145 According 

to the Produced Water Society, the salinity of produced water can reach 400,000 mg/L; 

however, that is not specific to the Marcellus Shale.146

Based on the currently available information from northern Pennsylvania, TDS in the 

Marcellus of New York is expected to be highly variable. The maximum (i.e., for worstcase wells, not average wells) TDS observed is expected to be in the range of 300,000 

mg/L to 360,000 mg/L. However, in many cases the maximum TDS from a given well 

will likely be considerably less. In fact, stabilized TDS is frequently within the range of 

150,000 mg/L to 200,000 mg/L. To date, there is insufficient data with which to 

definitively quantify a maximum value for this produced water parameter.

Exhibit 11

0

50000

100000

150000

200000

250000

300000

350000

Source 0 1 5 14 90

TDS Concentration (mg/L)

Days Since Flowback Commenced

G

I

J

K

M

O

Q

S
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

72

Note that although TDS concentrations may increase over time until the asymptotic 

maximum is approached, average daily volume of brine water produced typically 

decreases significantly over time (see Exhibit 12).

Exhibit 12

Produced Water Data

Well

Well 

Type

Total Vol. 

Frac Fluid 

Used (in 

BBLs)

% 

Recovered 

(at 

maximum 

days 

recorded)

Average Daily Produced Water in BBLs

Day 1 Days 2-5 Days 6-14 Days 15-90

G Horizontal 123,921 15.1% 1,219.00 1,568.50 553.11 81.66

I Data on produced water volume is not available from the MSC database for this well

J Data on produced water volume is not available from the MSC database for this well

K Horizontal 70,774 13.4% 5,751.0 566.3 161.9

M Horizontal 99,195 19.9% 16,419.0 379.0 198.7

O Horizontal 96,706 19.9% 5,131.0 3,517.8

Q Vertical 23,593 21.6% 1,315.0 565.5 168.1

S Vertical 16,460 65.1% 2,094.0 1,434.5 168.1 18.1
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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Flowback Water Reuse/Recycling

1. Press reports and presentations by representatives of the Susquehanna River Basin 

Commission assert flowback water recycling rates as high as 100% associated with 

Marcellus Shale development in Pennsylvania. Describe the methodologies used to 

achieve this, including:

a. Fluid storage and handling at every stage in the process,

b. Any on-site treatment process, including equipment and methodology,

c. Volume, description, composition and disposal of any residual waste fluid and/or 

solids, including concentrations, handling and disposal of naturally occurring 

radioactive materials, and

d. The types of additives necessary for the reuse of flowback. Provide a pie chart 

depicting a typical fracturing fluid composition (by weight) where recycled 

flowback is utilized and provide an explanation for any differences in this pie 

chart from that requested below, under “Hydraulic Fracturing Additives –

Composition and Management.”

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

The reuse and recycling of produced water from the flowback process for future 

fracturing operations is an evolving practice in the Marcellus Shale. While some 

companies are targeting goals of recycling 100% of the water produced from a well,

147

the technologies and methods that are being utilized for recycling and reuse vary by 

company and from one well to another. Produced water quality varies such that 100% 

recycling is not always possible; some produced water contains enough scale-causing 

constituents (e.g., barium, strontium, calcium, and iron) that service companies may 

consider the water to be unsuitable for recycling.

148

 Furthermore, recycling technologies 

are still evolving in the Marcellus play and are expected to continue to evolve over time, 

just as these technologies have been optimized for other shale gas plays in the United 

States. Originally operators focused on treating produced water using polymers and 

flocculants to precipitate out and remove metals, but more recently operators have begun 

using filtration technologies to achieve the same goal.149 

Locations of recycling facilities vary by operator and are also based on local conditions. 

Some operators are using on-site treatment at the well pad where the water is produced or 

at another permitted pad; others are permitting centralized water processing facilities for 

recycling water and storage using steel tanks.150 Local conditions that may dictate 

whether on-site or off-site facilities are used include topography, existing land use, and 

surface use agreements (SUA). SUAs may also dictate where temporary pipelines 

(―fastlines‖) can be installed to transport produced water to a centralized facility. In 

locations where pipelines cannot be used, water trucks would be used to haul recycled 

water between the well site and the treatment facility. 
NY DEC SGEIS Information Requests 

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As discussed under the item ―Air Impacts 2,‖ IOGA has responded that the operators will 

not use centralized storage impoundments for water produced during flowback, but 

instead produced water, including that used for reuse/recycling, will be stored in steel 

tanks.151

Operators will place 500 bbl steel tanks on the well pad to contain the produced water. In 

some instances operators may set up tanks to capture and segregate water produced 

during the flowback process based on the estimated water quality; when such tanks are 

used, water that is typically suitable for re-use with little or no processing can be stored 

separately from water that requires some degree of treatment. The produced water is 

monitored as it flows back into these tanks so that operators can identify and isolate water 

that is suitable for re-use. If necessary, any water not suitable for direct reuse or 

treatment followed by reuse is separated for appropriate disposal.152 

Recycling contractors currently active in the Marcellus Play include Mi SWACO and 

Tetra Tech.153 Other companies, including Fountain Quail, have recently committed 

resources to the Marcellus Shale play but their processes are still in the testing and 

development phase for this area.

Fracturing additives must still be used for fracture treatments that employ recycled 

produced water as part, or all, of the make-up water. Current recycled water fractures use 

between 10% and 20% recycled fluids; the remainder of the fracture fluid is comprised of 

fresh water. Because of the large volume of fresh water necessary for HVHF stimulation, 

there is still a need to add chemicals to treat the fracture water that is going downhole 

because:

 The residual HVHF chemicals in the water produced during flowback are 

typically not at the original blended concentrations as these chemicals have 

reacted with the target formation during their first HVHF use and/or they were 

exhausted during their first use. 

 The addition of 80% to 90% fresh water significantly dilutes any residual 

chemicals in the recycled fluid.154 

Limitations to the reuse of fracturing fluids are currently based on the volume of 

produced water returns during the flowback period and the timing of upcoming fracture 

treatments. As noted above, the mixing of fresh water with produced water from the 

Marcellus Shale allows operators to achieve an overall make-up water quality in the 

effective range of the intended chemical additives. This has several advantages, most 

notably:

 Reuse avoids the need for extensive treatment or disposal of the produced water.

 Reuse of produced water helps to lessen the demand on fresh water sources. 

Currently operators are maximizing the volume of produced water that is being recycled 

in the Marcellus Shale either by direct reuse or through treatment of the water at on-site 

or commercial water treatment plants and subsequent reuse as HVHF make-up water. 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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The addition of fracturing chemicals for an HVHF that uses recycled water is performed 

in a similar manner to one which uses only freshwater for the make-up water. The 

primary difference is that two sources of water, fresh water and recycled produced water, 

are typically fed into the mixing manifold. Pumps are used to control the feed rate of 

each water type in order to control the mixing ratio and, hence, the overall quality of the 

resulting make-up water. The fracturing chemical additives are then combined in the 

mixing manifold with the blended make-up water just prior to the fluid being pumped 

downhole, similar to any HVHF stimulation. 

Fracture fluid chemical composition varies by service company, by operator, and by 

geological conditions. Because there are bacteria and scale-forming minerals present in 

the connate formation water within the shale and because the produced water is a mixture 

of that connate water and the pumped fracturing fluid, the produced water often requires 

higher additive concentrations than fresh water fracture fluid mixes. Specifically, 

additional concentrations of the following are commonly necessary:

 Scale inhibitors – because produced water contains scale-forming metals from the 

formation, higher concentrations of scale inhibitors are often necessary.

 Friction reducers – because the produced water tends to have higher total 

dissolved solids and suspended solids concentrations, which result in greater 

friction when pumping the fracturing fluids than would fresh water, higher 

concentrations of friction reducers are often necessary. 

For example, scale inhibitors for a fresh water fracture fluid may be added at a 

concentration of 8 ppm while a recycled fracture fluid with 20% recycled water may 

require up to 30 ppm.155 Similarly, fresh water fracture fluids may have 500 ppm friction 

reducer while 20% recycled water may require 1,000 ppm friction reducer. 

The pie chart in Exhibit 13 provides an example of the composition of a typical recycled 

fracture fluid where the water is comprised of 15% recycled produced water and 85% 

Exhibit 13

Example Frac Fluid with Recycled Water
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

76

fresh water. In this example only three chemical additives are being used: the acid flush 

for the initial stage of the fracture treatment and two chemical additives for the fracture 

fluid (biocide and friction reducer). 

As long as wells are being hydraulically fractured in the Marcellus play, produced water 

will continue to be available for reuse in future HVHF stimulations. In the later 

developmental life of the Marcellus Shale play, there may come a time when the number 

of new wells (i.e., new fracture treatments) decreases to a point where not all of the 

produced water available can be utilized in new fracture stimulations and the volume of 

produced water will exceed the volume of water needed for fracture treatments. If and 

when this were to occur, the disposal of produced water would be required. 

Additionally, those processes that treat the produced water may also generate residual 

waste products. While the waste products will vary by technology, they may include 

concentrated brines, spent filter media, residual solids, and sludges. Disposal of excess 

produced water and treatment wastes is conducted in accordance with applicable 

regulations. Liquid wastes not suitable for reuse or further treatment and recycling are 

managed through subsurface disposal in Class II disposal wells permitted in accordance 

with the Safe Drinking Water Act, Underground Injection Control program regulations, 

and permitting process.156 Any residual solid materials are disposed of by landfilling or 

landfarming in accordance with applicable solid waste disposal regulations. 

2. IOGANY commented that the SGEIS should consider use of on-site (i.e., at the well 

pad) reserve pits as large as 2 million gallons to promote water recycling. More 

information is needed for the Department to consider and respond to this comment. 

The following information must be provided:

a. Proposed dimensions for a 2-million gallon pit (length, width, depth), including 

internal dimensions if the pit will be segmented,

b. Full description of proposed liner, monitoring and leak detection systems,

c. Detailed description of installation practices that will prevent liner damage 

during installation,

d. Detailed description of proposed operation for recycling. Describe all mechanical 

activities that could occur above the liner system, and how they will be 

conducted to prevent liner damage,

e. Detailed description of treatment systems associated with reserve pit use for 

recycling, including description of any waste that is generated and how the waste 

is managed,

f. Detailed description of proposed pit closure and site reclamation,

g. Explain whether it is proposed that the pit’s use in a recycling plan would be 

limited to the well pad where it is located, or if it is proposed that such a pit 

would service other well pads. State the anticipated maximum duration of use 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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for each case, including overall duration and the percentage of time that the pit 

would contain fluid,

h. Explain whether this pit would be separate from, or the same as, the drilling 

reserve pit used to contain drilling fluids and cuttings. If cuttings will be 

contained in the same pit that is used for flowback water recycling, then explain 

how cuttings will be managed, including whether cuttings would remain in the 

pit for the entire duration of its use or whether they would be intermittently 

removed. If cuttings would be intermittently removed while the pit is still in 

active operation for fluid recycling, describe how this would be done without 

damaging the pit liner system, and

i. Provide a detailed explanation of the comment that “[P]its are markedly more 

flexible and make it easier to condition, treat and ultimately recycle flowback 

water.” Identify the constraints or problems associated with tanks that are 

solved by using pits instead.

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

As stated under item ―Air Impacts #2‖ above, the flowback of HVHF produced water to 

impoundments or open pits will not occur; produced water returned during the flowback 

process will be stored in tanks. Therefore, the use of large reserve pits for the recycling 

of produced water is not an issue. With this is mind, the request for dimensions (a), liner 

and leak detection systems (b), installation practices (c), operational activities (d), 

treatment systems (e), pit closure and reclamation (f), service area and duration of 

operations (g), management of cuttings from the pit (h), and potential benefits of such pit 

use for recycling are no longer relevant considerations for the SGEIS.

Industry recognizes that any future use of a large pit or impoundment (well pad dedicated 

or centralized) to manage produced water would likely require project-specific 

environmental review and approval, potentially up to and including preparation of an 

independent, project-specific EIS. Such a scenario is not expected to adversely impact 

development of the Marcellus Shale and IOGA would not object.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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Greenhouse Gas

1. Of the greenhouse gas mitigation measures identified in the dSGEIS on pages 7-91 

through 7-95, what measures does industry propose to implement with respect to 

high-volume hydraulic fracturing in New York? For each measure explain why its 

implementation is or is not proposed. Please identify and describe in detail any 

additional mitigation measures that are proposed.

IOGA Response

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

In 2009, the EPA issued the Greenhouse Gas (GHG) Reporting Rule requiring the 

reporting of GHG emissions from large sources and suppliers in the U.S.157 The rule was 

intended to collect accurate and timely emissions data to inform future policy 

decisions.158

In 2010, the EPA made one such policy decision by finalizing the Greenhouse Gas 

Tailoring Rule.159 This rule established new permitting thresholds for GHGs that were 

―tailored‖ to address the Title V and PSD programs regulated under the New Source 

Review program for stationary sources in the Clean Air Act. Since the facilities that are 

envisioned for the development of the Marcellus Shale in New York are not typically 

regulated under either of those two permitting programs, their permitting thresholds and 

requirements related to GHGs are not yet known. 

In 2009, the DEC’s Office of Air, Energy and Climate issued its Guide for Assessing 

Energy Use and Greenhouse Gas Emissions in an Environmental Impact Statement 

(Guide).

160

 The policy reported that the Guide is to be used by DEC staff in reviewing an 

EIS when the DEC is the lead agency under SEQR and energy use or GHG emissions 

have been identified as significant in a positive declaration, or as a result of scoping, and, 

therefore, are required to be discussed in an EIS. The DEC has met one goal of the Guide 

by characterizing and presenting estimates of total annual emissions of relative GHGs, as 

both short tons and as carbon dioxide equivalents (CO2e). In addition, the major 

contributors of GHGs are to be identified and a menu of potential BMPs offered. 

IOGA members have reviewed the list of potential GHG mitigation BMPs and measures 

presented in the Guide and believe those listed in the menu below are the ones most 

likely to be utilized in the natural gas development of the Marcellus Shale in New York. 

 energy efficient heaters and generators,

 use of biodiesel or other biofuel,

 incorporate solar energy,

 conserve and restore the site, and

 incorporate idling procedures.

Additionally, there are substantial incentives for operators to use the most fuel-efficient 

engines and to reduce fugitive methane leaks as much as practicable in order to produce 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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more natural gas to sales. One additional mitigation measure that has proven effective in 

reducing methane losses has been through active and voluntary participation in the EPA’s 

Natural Gas STAR Program. The success of this program was seen in 2008 through 

domestic emission reductions that led to more than $802 million in additional revenue 

from natural gas sales and the avoidance of 46.3 million tons of CO2e.161 Thus, IOGA 

recognizes that proof of participation in this program is an important addition to the menu 

of BMPs and mitigation measures listed above. Finally, the DEC has presented a lengthy 

list of possible GHG mitigation measures in the dSGEIS that industry will consider for 

inclusion in their individual Greenhouse Gas Mitigation Plans. 

In sum, federal or state regulations affecting the permitting of GHGs for operations 

typical of shale gas development have not yet been developed. Because GHGs are not 

regulated and have no target standards, it would not be prudent to propose mitigation 

measures at the time this response was prepared. Without standards, it is not possible to 

predict if mitigation measures will be appropriate, sufficient, or excessive. Once EPA 

completes their initial emissions inventory of GHGs and establishes standards for GHGs, 

it is likely those standards will be incorporated into future permitting requirements. 

IOGA industry members are prepared to address those issues once they become known. 

However, implementing mitigation measures now, with their associated expenditures, 

could result in the need to replace those measures with alternative approaches once target 

standards are established. 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

80

Hydraulic Fracturing Additives – Composition and Management

1. Halliburton Energy Services, Inc. (HESI) states that DEC should correct statements 

in the draft SGEIS regarding the number of products that are typically used at a 

well site and states that the fracturing fluids anticipated to be used in New York's 

Marcellus Shale would rarely, if ever, include an additive from each of the 12 classes 

of additives. HESI states that the fracturing fluid system to be used in any frac job 

in the Marcellus would typically include no more than four or five different 

additives and in some cases would include as few as three. Specify which 3 to 5 

additives would be present and provide a pie chart depicting a typical frac fluid 

composition (by weight) for Marcellus wells in the northern tier of Pennsylvania, 

similar to that depicted in Figure 5-3. If fracturing fluid used in New York is 

expected to be significantly different from what is currently used in Pennsylvania, 

provide a separate pie chart for New York as well as an explanation of why the 

composition difference is expected.

IOGA Response

While IOGA recognizes Halliburton’s comment as based on that company’s expectations 

of the service they anticipate providing in New York State, it may not be possible to 

reduce the number of additives to 3 to 5 total chemical categories for all fracture 

treatments. In discussions IOGA NY has had with fracturing service providers and 

operators, there are many variables in the development process many of which are factors 

resulting from local variability in site conditions which affect the number of chemicals 

used in a fracture fluid. As such, the number of chemical additives being used for 

fracture treatments in nearby Pennsylvania development varies from the 3 to 5 chemical 

categories (as noted by Halliburton) to treatments which utilize 8 to 12 chemical additive 

categories.162 Furthermore, discussions with service providers, operators and fracturing 

chemical manufacturers have noted that industry is refining and changing fracture fluid 

compositions as the Marcellus play develops. As a result, the number of additives used 

in a facture fluid is likely to vary over time as operators and service companies gain playspecific experience and a further understanding of what additives are most effective for 

that play. This may result in a reduction of chemical additives from the 8 to 12 identified 

or may result in an increase from the 3 to 5 that Halliburton proposed. With no 

development of the Marcellus Shale using horizontal wells and HVHF in New York State 

to date, it is not possible to foresee the range of potential HVHF fluid compositions over 

the coming decades with any certainty. Nonetheless, and in light of the caveats just 

mentioned and those outlined in the Preamble, IOGA recognizes that DEC desires 

potential starting points for their evaluation, and so has prepared the following response. 

In addition, IOGA notes that its members have no incentive to use a greater number of 

chemical additives than is necessary and plan only to use the number required to 

effectively stimulate any particular well.

Pie charts depicting several potential chemical make-ups for slickwater HVHF fluids are 

presented below. Exhibit 14163 is a pie chart showing the breakdown by weight percent 

of a fracture fluid comprised of freshwater that uses chemical additives from eight 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

81

additive categories. The fluid is 99.4% water and proppant (sand) with 0.56% chemical 

additives, of which 0.4% is hydrochloric acid. The hydrochloric acid is typically pumped 

during the initial substage of the first fracture stage in the stimulation job and, therefore, 

will be diluted by the subsequent large volume of water pumped during the remaining 

stages of the complete fracture treatment. 

Exhibit 15

164 presents a second pie chart depicting an alternative chemical make-up for a 

slickwater HVHF fluid. This chart shows breakdown by weight percent of a fracture 

fluid comprised of freshwater and chemical additives from six additive categories. The 

HVHF fluid in Exhibit 15 is 99.2% water and proppant (sand) with 0.78% chemical 

Exhibit 14

Fracture Fluid from the Marcellus Shale - Pennsylvania (weight percent)

Exhibit 15

Fracture Fluid from the Marcellus Shale - Pennsylvania (weight percent)
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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additives, of which 0.67% is hydrochloric acid. As noted for fracturing fluid example 

from Exhibit 14, the acid is typically pumped during the initial substage of the first 

fracture stage in the stimulation job and is diluted by the subsequent pumping of large 

volumes of water present in the remainder of the fracture treatment stages. 

It is important to note that the list of HVHF chemicals previously provided prior to the 

dSGEIS was the best reasonable approximation of the expected chemicals to be used in 

New York. However, chemical additives are also evolving as chemical suppliers are 

working to develop ―greener‖ alternative chemicals. Also, operators are testing nonchemical alternatives (primarily treatment methods) to limit or reduce the number and 

volume of chemicals used in fracture treatments.165 Furthermore, service companies and 

chemical suppliers have stated the information supplied as part of the data request for the 

dSGEIS on chemicals and as presented in Chapter 5 of the Draft SGEIS is as detailed and 

complete as possible at the time this response was prepared.

166

 Currently, there are no 

additional chemicals to be added to the chemical lists provided in Chapter 5 of the 

dSGEIS. 

2. Comments include a recommendation to revise Proposed Supplementary Permit 

Condition 33c in Appendix10. Further detail is necessary regarding the security 

measures taken to restrict access to the chemical additives while they remain on an 

unattended site.

IOGA Response

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

IOGA recognizes the potential concern with having chemicals present on unsecured sites. 

Discussions with operators and service companies using chemicals onsite during 

hydraulic fracturing stimulations have uniformly indicated that it is against company 

policy to leave any chemicals unattended on a well pad.167 Based on these comments 

from operators and service companies, it can be reasonably expected that unused 

chemical additives will not be left unattended.168
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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Naturally Occurring Radioactive Materials

1. Many comments were received on the topic of naturally occurring radioactive 

materials in the Marcellus Shale. Provide any available NORM data and analysis 

from Marcellus operations in the northern tier of Pennsylvania, including drill 

cuttings, flowback water, production brine, treatment plant sludge and scale 

buildup on piping and other equipment. Document and describe the sampling and 

analysis methodology used.

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

The following information regarding produced water and drill cuttings is provided in 

response to comments to DEC. Liquid and solid samples were collected from twelve 

(12) different wells located in three counties in Pennsylvania, specifically Bradford, 

Seneca and Tioga Counties. Each of the wells intercepted the Marcellus Shale Play. 

There are no data available from the operators regarding the other processes identified by 

DEC, such as NORM in treatment plant sludge or scale buildup on equipment. 

Produced Water

All of the produced water samples were collected after the wells were fractured. The data 

provided in Exhibit 16 represent the analytical results for radiological parameters, 

including uranium, thorium and associated decay progeny. Samples from the same wells 

were collected over multiple days after treatment. The results show that the 

concentration of radiological constituents were low in samples collected less than 30 days 

after fracturing. The data for gross alpha concentrations ranged from less than 10 

picocuries per liter (pCi/L) to 1,000 pCi/L for samples collected from Day 0 to as long as 

Day 14 after fracturing, with an apparent increase in concentration over time, reaching an 

equilibrium state after approximately 30 days. Consequently, the results shown in 

Exhibit 16 represent samples collected more than 30 days after fracturing. 

Exhibit 16

Total Radionuclides in Produced Water

Parameter Methods Units Median Error (± SD) MDC

Number of 

Samples

Gross Alpha SW 9310 MOD pCi/L 4830 2500 1900 4

Gross Beta SW 9310 MOD pCi/L 1295 1900 753 4

Radium 226 EPA 901.1 Mod. pCi/L 766 510 90 3

Radium 228 EPA 901.1 Mod. pCi/L 273 230 170 3

Uranium 238 EPA 901.1 Mod. pCi/L 21 570 770 5

pCi/L – picocuries per liter

MDC – Minimum detectable concentration
NY DEC SGEIS Information Requests 

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Each produced water sample was analyzed for gross alpha and beta concentrations using 

the EPA SW846 Method 9310.169,170 This method was developed for liquids that exhibit 

elevated concentrations of TDS.b For gross alpha and gross beta radiation, an aliquot of 

the liquid sample was dried directly onto the planchet; the volume of liquid was varied 

such that the dried residue did not exceed 100 milligrams. The sample was then counted 

using a calibrated, gas flow proportional detector. The results are reported as total alpha 

or total beta activity per unit mass. The method for specific isotopic analysis was 

completed using gamma spectroscopy using EPA 901.1, DOE HASL 300 Method Ga-01-

R or its equivalent.171 The laboratory reported the specific gamma lines that were used to 

quantify the isotope. For Radium-226, the gamma lines from Bismuth-214 (609 keV) 

was used, assuming secular equilibrium. 

The results for produced water samples are summarized in Exhibit 16. These results 

indicate that the gross alpha radiation averaged 4,830 ± 2,500 picocuries per liter (pCi/L) 

with a sample detection limit of 1,900 pCi/L. For gross beta radiation, the results 

averaged 1,295 ± 1,900 picocuries per liter (pCi/l) with a sample detection limit of 750 

pCi/L. The sample detection limits were elevated because of interference from TDS. For 

Radium-226, the concentrations averaged 766 ± 510 pCi/L with a sample detection limit 

of 90 pCi/L. Concentrations of Uranium-238 were not detected in the produced water 

samples.

Other analytical results for NORM in produced water were summarized by the DEC in 

2009.172 These results indicated the gross alpha radiation ranged from 22 to 18,950 

pCi/L. For gross beta radiation, the results ranged from 62 to 7,445 pCi/L. For Radium226, the concentrations ranged from 2.6 to 33 pCi/L. No information was provided 

regarding the analytical methods that were used nor the applicable sample detection 

limits. The results summarized in Exhibit 16 are similar to those reported by the DEC, 

with gross alpha and gross beta concentrations within the range of the DEC data. 

However, the results for Radium-226 shown in Exhibit 16 are higher than the Radium226 concentrations reported by the DEC.

Drill Cuttings

Drill cuttings were collected from wells located in Pennsylvania, specifically in Bradford, 

Seneca and Tioga Counties. The data shown in Exhibit 17 represent the analytical results 

for uranium, thorium and associated decay progeny for the cuttings. Isotopic analysis 

was performed using gamma spectroscopy (DOE HASL 300 Method Ga-01-R or its 

equivalent).173 The laboratories reported the specific gamma lines (energies) that were 

used to quantify each isotope. For Radium-226, the gamma lines from its progeny 

Bismuth-214 (609 keV) was used, after the sample was prepared and held until secular 

equilibrium between parents and progeny was re-established. 

 

b Originally, the analytical laboratories used procedures designed for analysis of drinking water samples 

(specified in USEPA regulations 40 CFR 141.25 and Appendix A to Subpart C of Part 141) which are not 

appropriate for samples with elevated TDS. These results were reported as ―non detects‖, but with detection limits 

as high as 5,000 pCi/l, attributed to interferences from TDS and barium.
NY DEC SGEIS Information Requests 

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Exhibit 17

Total Radionuclides in Drill Cuttings

Parameter Methods Units Median Error (± SD) MDC

Number of 

Samples

Lead 210 EPA 901.1 Mod. pCi/g 1.4 2.7 4.2 7

Radium 226 EPA 901.1 Mod. pCi/g 2.7 0.6 0.6 11

Radium 228 EPA 901.1 Mod. pCi/g 1.1 0.4 0.5 8

Uranium 238 EPA 901.1 Mod. pCi/g 2.0 2.0 3.5 8

pCi/g – picocuries per gram

MDC – Minimum detectable concentration

Exhibit 17 shows Radium-226 was present in concentrations averaging 2.7 ± 0.6 

pCi/gram (pCi/g) with a sample detection limit of 0.6 pCi/g. The concentrations of 

Radium-228 averaged 1.1 ± 0.4 pCi/g with a sample detection limit of 0.5 pCi/g. 

Uranium-238 and Lead-210 were not detected in the cuttings samples above a nominal 

detection limit.

Other analytical results for Marcellus rock cuttings were summarized by the DEC in 

2009.174 These results indicated that Radium-226 was present in concentrations 

averaging 1.4 ± 0.6 pCi/g. The concentration of Radium-228 averaged 1.0 ± 0.2 pCi/g. 

The concentration of Uranium-238 averaged 0.8 ± 0.4 pCi/g. The concentration of Lead210 averaged 1.4 ± 1.0 pCi/g. No information was provided regarding the analytical 

methods used or the individual sample detection limits. However, the DEC results are 

comparable to those summarized in Exhibit 17. 

The Exhibit 17 results and data from DEC were compared to published data for other 

ores that are encountered the mineral industry. The National Council on Radiation 

Protection and Measurements (NCRP) Report Number 118 summarized radionuclide 

concentrations in a variety of ore types commonly used in the manufacturing industry.175 

Naturally occurring radioactive materials, including Radium-226, was reported in most of 

them. For example, the concentration of Radium-226 in bauxite ore used to produce 

aluminum ranged from 2.7 to 10.8 pCi/g. The concentration of Radium-226 in ore and 

slag from the production of tin ranged from 27.0 to 54.1 pCi/g. Zirconium sands used in 

the production of deodorants, corrosion resistant surfaces, flashbulbs, and lamp filaments 

was reported to contain Radium-226 in concentrations ranging from 108 to 190 pCi/g. 

The concentrations of NORM in the drill cuttings from the Marcellus Shale Play are thus 

consistent with and similar to other materials commonly used in manufacturing 

throughout the U.S. and the world.

Radiation Dose Assessment

Two separate radiation surveys were performed within the last 24 months to identify the 

potential for exposure of workers to radioactive materials during the operation of drilling 

equipment. Direct exposure rates (gamma radiation) were measured in all areas 

accessible to workers at the sites. No levels in excess of the measured background level 

of 10 to 13 microrads per hour were reported. Elevated exposure rates were noted, 
NY DEC SGEIS Information Requests 

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however, on contact with some process water tanks (i.e., 20 to 160 microrads per hour). 

A conservative estimate of total radiation dose potential for a hypothetical worker is 

estimated to be less than 10 millirem in a year, based on a work duration in the vicinity of 

NORM-bearing equipment of 1,000 hours per year. This estimate is less than the DEC 

limit established for members of the public (less than 100 millirem per year) and not 

readily distinguishable from normal background radiation exposures incurred by humans 

by virtue of being alive.176 In 2009, the NCRP summarized the majority of radiation 

sources that contribute to the exposure of the U.S. population.177 The report identified 

two major contributors to the exposure of the U.S. population from ionizing radiation: 

exposure to ubiquitous background radiation and medical exposure of patients. The total 

background exposure was reported to be approximately 610 millirem per year.

During the surveys at the well drilling sites, removable activity was assessed on the 

equipment surfaces that were routinely occupied and accessible. Samples were collected 

and analyzed for gross alpha radiation. All results were less than 20 disintegrations per 

minute (dpm) per 100 square centimeters (100 cm2). This low level of removable 

radioactivity confirms that there is no significant ingestion or inhalation exposure 

pathway for drilling workers.

Conclusions

The concentration of naturally occurring radioactive material found in produced water 

and drill cuttings from the Marcellus Shale Play are consistent with NORM found in 

materials commonly used in other manufacturing operations where ore and slag are 

handled. Workers at the drill sites have a radiation dose potential that is significantly 

below the limits established DEC for members of the public. As stated in the dSGEIS, 

―levels of radioactivity that are essentially background values, do not indicate an 

exposure concern for workers or the general public associated with the Marcellus 

cuttings‖.178 Workers do not directly handle the water produced from the well; instead it 

is pumped to storage containers and used for future wells. The water is not potable as it 

contains a high concentration of dissolved solids from the minerals present in the 

formation. Consequently, the drilling tasks do not represent an occupational hazard of 

significance and they present radiological risks that are significantly lower than general 

workplace risks encountered in other industries in New York.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

87

Well Development Patterns

1. IOGANY states that other well patterns may be considered for HVHF wells. Please 

provide a discussion that describes potential wellbore configurations, and a 

schematic of each configuration.

IOGA Response:

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

Horizontal wells will be drilled from multi-well pads to develop larger acreage spacing 

units with less surface disturbance than would a greater number of vertical wellbores 

each drilled from individual well pads. This is discussed in greater detail in IOGA’s 

response to item ―Activity Estimates 1b.‖ 

Spacing units for horizontal drilling in the Marcellus have not yet been set, but may be in 

the 160-acre to 80-acre per well range. This will allow drilling from four to eight 

horizontal wells from each multi-well pad developing 640 acres. It is also possible that a 

multi-well pad may be used to develop 1,280 acres or more. In doing so the total acreage 

developed could be apportioned to a greater number of wells with individual spacing 

units similar to those contemplated above. Alternatively, in some cases it may be 

possible to develop the larger acreage with the same number of wells but with longer 

horizontal legs such that each well produces a greater acreage. For example, it may be 

possible to develop 1,280 acres with eight wells each developing 160 acres. 

The number of wells on a well pad, the length of the horizontal lateral, and the acreage 

that can potentially be developed by a single well are based on many factors that 

contribute to optimal drilling patterns including:

 The following geologic controls will influence the most efficient drilling patterns 

to develop the natural gas resource:

o Target formation thickness.

o Target formation depth.

o Areal extent of appropriate lithologic facies.

o Natural jointing within the target formation. The orientation of the natural 

jointing will dictate the optimal azimuth orientation of the wellbores. 

Horizontal wells are oriented such that HVHF induced fractures will 

intersect the maximum number of natural fractures in order to maximize 

the fracture network and, therefore, natural gas production.

o Structural boundaries/complexity.

o Thermal maturity.

 Depth:

o All other factors being equal, the deeper the target formation, the longer 

the lateral can be. Typically, the length of the lateral will not greatly 

exceed the depth of the well using currently available drilling technology 
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

88

for onshore consolidated strata (i.e., not off-shore extended-reach drilling 

technology for use in unconsolidated formations). Rather, a 5,000 ft deep 

well could have a horizontal lateral of approximately 5,000 ft in length, 

but would be unlikely to have a lateral length much greater than that.

o Well economics dictate the depth and lateral lengths that are practical for 

development of a specific location. Shallower depths to the target 

formation may not allow sufficient horizontal leg length, and; therefore,

may be more economically producible using vertical wells.

 Engineering controls and other mechanical-physical factors:

179

o Wellbore length.

o Well pad spacing.

o Interwell spacing.

o Radius of the build angle from the vertical to horizontal portions of the 

borehole.

o Cased hole versus open hole at the kick-point.

o Whether or not measurement-while-drilling (MWD) instrumentation is 

used.

o Geophysical logging tool requirements.

o Actual production experience in the play as it is gained.

 Land potentially available for leasing.

 Distribution of a given company’s leasehold and the ability for two or more 

companies to enter into joint ventures, or unitizations, when one does not hold all 

of the acreage necessary to develop an area.

 Topography and other factors that may limit the size or placement of well pads.

Operators currently envision the use of several potential ―ideal‖ development patterns 

including those shown in Exhibit 18. However, as noted previously, the ―ideal‖ 

conditions may not prevail in all areas and may also change between areas. As yet there 

is insufficient production data from the Marcellus and there are no absolutes dictating the 

spacing unit size, length of horizontal lateral, and the number of horizontal wells from a 

single multi-well pad. Horizontal legs are anticipated to be from 3,000 to 5,000 feet long. 

The following generic schematics depict six-, eight-, and ten-well multi-well pad 

development scenarios each developing 640 acres and each having lateral leg lengths of 

4,500 feet. Exhibit 18 must be considered a generalized schematic; specific well pad 

configurations must be expected to vary from these examples.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

89

It is important to note that other more complex multi-lateral drilling patterns such as 

pinnate wells may become advantageous in the future. The natural gas industry is 

continually evaluating optimal drilling patterns for its wells. It would be impractical, and 

not in the interest of optimal resource development, to impose a single drilling pattern 

and employ it at every well pad. What is appropriate for one well pad is not necessarily 

appropriate for another. The well pattern schematics provided herein are not the only 

possible approaches. Wellbore configurations should be flexible, allowing for adaptation 

to specific location- or economic-driven situations as well as to allow for the future 

development of new approaches or technologies.

Generic Well Development Patterns for 6, 8, and 10 Well 

Pads

Exhibit 18

Generic Well Development Patterns for 6, 8, and 10 Well Pads
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

90

Traffic Characterization

1. Information is requested regarding the distribution of truck traffic over time, e.g., 

on a day-by-day basis. This information will be used to evaluate comments on the 

draft SGEIS regarding socioeconomic issues and the portrayal of traffic impacts. It 

may also feed into review of comments regarding air emissions. Please use the 

templates provided (for both light-duty and heavy-duty trips) in the DEC’s June 8, 

2010 e-mail correspondence. Please account for all trips, whether by the operator, 

drilling contractor, subcontractors, or material/supply/equipment/water delivery.

IOGA Response:

It is not possible to accurately assess a ―typical‖ number of traffic trips necessary to 

complete a well because of the many variables which can be involved in drilling and 

completing a well including:

 Multi-well pads v. single well pads.

 Vertical wells v. horizontal wells.

 Drill rig availability – the vertical section is commonly drilled with a small rig

(often, but not always, an air rotary rig) down to the surface casing point and in 

some cases down to the kick point and then a larger rig is brought in to drill the 

horizontal leg. In some cases, the well is drilled entirely with the lager rig.

 Trucking v. the use of pipelines (fastlines) for water transport – early year drilling 

will involve mostly trucks, later year drilling (e.g., peak year) may involve the use 

of fastlines.

 The variable sizes of water trucks.

 The availability of supplies needed for drilling and completion.

 Weather.

 Etc.

The following response is subject to all of the caveats mentioned in the Preamble to this 

document.

The following describes assumptions that were used in developing the two calculation 

scenarios provided herein for 1) a new well location completed early on in the 

development life of the field, and 2) a well location completed during the peak 

development year.

Assumptions:

 New well pad with single horizontal well being developed (industry expects to 

initially drill two wells on each well pad which would reduce the number of truck 

trips).

 Well pad will be multi-well pad but will be developed over time.

 Well is being drilled by two rigs (vertical rig and directional rig).
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

91

 Well will be completed using HVHF consisting of 10 stages and approximately 5 

million gallons of water total (assumes that all water is trucked in).

The following is a breakdown of the approximate number of truck trips per activity, a 

more detailed daily breakdown is provided in the attached Excel worksheet. These truck 

trip estimates are representative of the initial mobilization to a multi-horizontal well pad; 

they would also be representative of the remobilization to a well pad after the first few 

wells have been drilled and the rig is returned to drill out the balance of the remaining 

wells. Because the ―early well pad scenario‖ represents all water transportation by truck 

(later in the peak scenario it is assumed that fastlines may be used for some water 

transport), it is representative of the worst-case scenario for truck traffic.

Exhibit 19

Traffic Estimate, Horizontal Wells

Well Pad Activity Early Well Pad Scenario 

(worst-case) 

Peak Well Pad Scenario

Heavy Truck Light Truck Heavy Truck Light Truck

Drill Pad Construction 45 90 45 90

Rig Mobilization 95 140 95 140

Drilling Fluids 45 45

Non-Rig Drilling 

Equipment

45 45

Drilling (rig crew etc.) 50 140 50 140

Completion Chemicals 20 326 20 290

Completion Equipment 5 5

HF Equipment (Trucks 

&Tanks)

175 175

HF Water Hauling 500 60

HF Sand 23 23

Produced Water Disposal 100 17

Final Pad Prep 45 50 45 50

Misc 85 85

TOTAL TRUCK TRIPS 

PER WELL

1,148 831 625 795
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

92

Exhibit 20

Traffic Estimate, Vertical Wells

Well Pad Activity Early Well Pad Scenario 

(worst-case) 

Peak Well Pad Scenario

Heavy Truck Light Truck Heavy Truck Light Truck

Drill Pad Construction 32 90 25 90

Rig Mobilization 50 140 50 140

Drilling Fluids 15 15

Non-Rig Drilling Equipment 10 10

Drilling (rig crew etc.) 30 70 30 70

Completion Chemicals 10 72 10 72

Completion Equipment 5 5

HF Equipment (Trucks 

&Tanks)

75 75

HF Water Hauling 90 25

HF Sand 5 5

Produced Water Disposal 42 26

Final Pad Prep 34 50 34 50

Misc 0 85 0 85

TOTAL TRUCK TRIPS 

PER WELL

398 507 310 507

The cumulative traffic impact, on an annualized basis, can be estimated based on the 

following (peak development scenario using fastlines for a portion of water transport at 

average annual pad development rate of 1,108 horizontal well pads and 246 vertical 

pads):

 Horizontal wells:

o 2,216 wells on 1,108 well pads.

o An average of 625 heavy truck trips for the initial well on a pad.

o An average of 260 heavy truck trips per well for the second well on a pad.

o An average of 795 light truck trips for the initial well on a pad.

o An average of 596 light truck trips per well for the second well on a pad.

o A subtotal of 1,384,703 heavy truck trips to drill and develop 2,216

horizontal wells during the peak year of development. 

o A subtotal of 1,541,174 light truck trips to drill and develop 2,216

horizontal wells during the peak year of development. 

 Vertical wells:

o 246 wells on 246 well pads.

o An average of 310 heavy truck trips.

o An average of 507 light truck trips.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

93

o A subtotal of 76,313 heavy truck trips to drill and develop 246 vertical 

wells during the peak year of development. 

o A subtotal of 124,808 light truck trips to drill and develop 246 vertical 

wells during the peak year of development. 

 

1 NY DEC, Division of Mineral Resources, Final Generic Environmental Impact Statement on the Oil, Gas and 

Solution Mining Regulatory Program, Volumes I, II and III (July 1992). 

2 NY DEC, Notice of SGEIS Information Needs (letter from the New York State Department of Environmental 

Conservation Division of Mineral Resources to the Independent Oil & Gas Association of New York), April 12, 

2010.

3 NY DEC, Supplementary Notice of SGEIS Information Needs (letter from the New York State Department of 

Environmental Conservation Division of Mineral Resources to the Independent Oil & Gas Association of New 

York), April 20, 2010.

4 NY DEC, Additional SGEIS Information Need – Traffic (e-mail from the New York State Department of 

Environmental Conservation Division of Mineral Resources to the Independent Oil & Gas Association of New 

York), May 27, 2010.

5 NY DEC, Division of Mineral Resources, DRAFT Supplemental Generic Environmental Impact Statement On 

The Oil, Gas and Solution Mining Regulatory Program: Well Permit Issuance for Horizontal Drilling and HighVolume Hydraulic Fracturing to Develop the Marcellus Shale and Other Low-Permeability Gas Reservoirs

(September 2009), available at http://www.dec.ny.gov/energy/58440.html.

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16, http://www.dec.ny.gov/chemical/37026.html (accessed May 2010).
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

94

 

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40 D. V. Satyanarayana Gupta, Greg Niechwiadowicz, and Anita C. Jerat, ―Carbon Dioxide Compatible NonAqueous Crosslinked Fracturing Fluids and Methods for Their Use,‖ Patent 7049436 (issued May 23, 2006), 

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NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

95

 

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67 ASTDR, ―ToxFAQs for Heptachlor and Heptachlor Epoxide‖ (August 2007), http://www.atsdr.cdc.gov/

tfacts12.html (accessed June 7-18, 2010).
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

96

 

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2009.

74 Personal communication with Test America, Inc., June 15, 2010.

75 Personal communication with Test America, Inc., June 15, 2010.

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Final report, prepared for: Marcellus Shale Coalition (Formerly the Marcellus Shale Committee), December 31, 

2009.

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2009.

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Final report, prepared for: Marcellus Shale Coalition (Formerly the Marcellus Shale Committee), December 31, 

2009.

79 Personal communication with Test America, Inc., May 27, 2010.

80 Personal communication with Test America, Inc., June 9, 2010.

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NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

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121 Information provided by multiple service companies which participated in the data request for the Draft 

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Fracturing Fluids,‖ presented at the Society of Petroleum Engineers (SPE) Eastern Regional Meeting, Charleston, 

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Bacteria while Reducing Environmental Risks,‖ World Oil (December 2009).

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August 11, 2010).
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and Industry Responses September 16, 2010

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Bacteria in Injection Water,‖ SPE 13245, presented at the SPE Annual Technical Conference and Exhibition, 

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Bacteria while Reducing Environmental Risks,‖ World Oil (December 2009).

134 Kembe Kleinwolterink, Brandon Watson, Dave Allison, and Matt Sharrock, ―UV Light Technology Controls 

Bacteria while Reducing Environmental Risks,‖ World Oil (December 2009).

135 Kembe Kleinwolterink, Brandon Watson, Dave Allison, and Matt Sharrock, ―UV Light Technology Controls 

Bacteria while Reducing Environmental Risks,‖ World Oil (December 2009).

136 Personal communication with Dennis McGuire (Ecosphere Energy Solutions, Inc.), July 10, 2009. 

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International Publication, 2005).

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139 Venture Engineering & Construction, ―Marcellus Shale – Water Treatment Options Worth Considering.‖ 

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ozone-decomposition.htm (accessed June 18, 2010).

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2010), http://www.bloomberg.com/apps/news?pid=20601109&sid=aINvzI7k5xYY (accessed June 18, 2010).

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Program (July 1992, Reprinted 2003), available at http://www.dec.ny.gov/energy/45912.html.

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page.php?page_name=produced_water_facts (accessed June 2010).

147 Comments from IOGA NY participating companies.

148 Comments from IOGA NY participating companies.

149 Comments from IOGA NY participating companies. 

150 Comments from IOGA NY participating companies. 

151 Comments from IOGA NY participating companies. 

152 Comments from IOGA NY participating companies.

153 Comments from IOGA NY participating companies. 

154 Comments from IOGA NY participating companies.

155 Comments from IOGA NY participating companies.

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2010), http://www.epa.gov/safewater/uic/index.html (accessed July 26, 2010). 

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available at http://www.regulations.gov/search/Regs/home.html#docketDetail?R=EPA-HQ-OAR-2008-0508.

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2010), http://www.epa.gov/climatechange/emissions/ghgrulemaking.html (accessed June 2010).

159 EPA, ―Final GHG Tailoring Rule,‖ New Source Review: Regulations and Standards (May 2010), 

http://www.epa.gov/NSR/actions.html#2010 (accessed August 2010).

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Environmental Impact Statements (September 2008), available at http://www.nyupstateplanning.org/

GHG-EISGuide08.pdf.

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gasstar/accomplishments/index.html (accessed August 2010).

162 Information provided by IOGA NY operators and service companies.
NY DEC SGEIS Information Requests 

and Industry Responses September 16, 2010

100

 

163 Chemical Data Provided by Well Service Company.

164 Chemical Data Provided by IOGA NY Operator.

165 Information provided by IOGA NY operators and service companies.

166 Comment response from Service Companies contacted as part of developing this comment response.

167 Information provided by IOGA NY operators and service companies.

168 Based on personal communication with Industry reps from Halliburton (May 2010), Universal Well Services 

(May 2010), Chesapeake Energy (June 2010), Triana Energy (June 2010), Talisman Energy (June 2010), Kemira 

(May 2010), and Baker Hughes (May 2010). 

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170 EPA, Gross Alpha and Gross Beta, SW-846, Method 9310, February, 2007.

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HASL-300, Volume I, Section 4.5.4, 28th Edition, February 1997.

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Statement On The Oil, Gas and Solution Mining Regulatory Program: Well Permit Issuance for Horizontal Drilling 

and High-Volume Hydraulic Fracturing to Develop the Marcellus Shale and Other Low-Permeability Gas 

Reservoirs (September 2009), available at http://www.dec.ny.gov/energy/58440.html.

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Laboratory, HASL-300, Volume I, Section 4.5.4, 28th Edition, February, 1997.

174 NY DEC, Division of Mineral Resources, Table 5-2, DRAFT Supplemental Generic Environmental Impact 

Statement On The Oil, Gas and Solution Mining Regulatory Program: Well Permit Issuance for Horizontal Drilling 

and High-Volume Hydraulic Fracturing to Develop the Marcellus Shale and Other Low-Permeability Gas 

Reservoirs (September 2009), available at http://www.dec.ny.gov/energy/58440.html.

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Industry, NCRP Report 118, November 30, 1993.

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public, 1994.

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of the United States, NCRP Report 160,2009.

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Impact Statement On The Oil, Gas and Solution Mining Regulatory Program: Well Permit Issuance for Horizontal 

Drilling and High-Volume Hydraulic Fracturing to Develop the Marcellus Shale and Other Low-Permeability Gas 

Reservoirs (September 2009), available at http://www.dec.ny.gov/energy/58440.html.

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(April 1993), http://www.eia.doe.gov/pub/oil_gas/natural_gas/analysis_publications/drilling_sideways_well

_technology/pdf/tr0565.pdf (accessed July 30, 2010). 
ATTACHMENT A 

Marcellus Shale Coalition Study: 

“Sampling and Analysis of Water Streams Associated with the Development of Marcellus 

Shale Gas, Final Report”

 
Sampling and Analysis of Water Streams 

Associated with the Development of Marcellus 

Shale Gas 

Final Report 

Prepared for 

Marcellus Shale Coalition 

(Formerly the Marcellus Shale Committee) 

Prepared By 

Thomas Hayes, Principal Investigator 

Gas Technology Institute 

1700 S. Mount Prospect Road 

Des Plaines, IL 60018 

December 31, 2009 
2 

List of Acronyms and Abbreviations 

Acronym Definition Acronym Definition 

ASWCMC Appalachian Shale Water 

Conservation and 

Management Coalition 

 MSC Marcellus Shale Coalition 

BBL/bbl Barrel (42 gallons) PADEP Pennsylvania Department of 

Environmental Protection 

BCF Billion Cubic Feet ug/L Micrograms per liter (ppb)

BTEX Benzene, Toluene, 

Ethylbenzene, Xylenes 

 QAPP Quality Assurance Project Plan 

Flowback 

Water 

The water stream that 

flows from a well in the 

weeks following hydraulic 

fracturing completion 

 TCF Trillion Cubic Feet 

Frac Hydraulic Fracture TDS Total Dissolved Solids 

Frac Job Well completion event 

involving hydraulic 

fracturing 

 TPH Total Petroleum Hydrocarbons 

FSAP Field Sampling and 

Analysis Plan 

 PCB Polychlorinated Biphenyl 

Compound 

mg/l Milligrams per liter (ppm) POTW Publicly Owned Treatment 

Works (a Sewage Treatment 

Facility) 

 WVDEP West Virginia Department of 

Environmental Protection 

 
3 

Table of Contents 

List of Acronyms and Abbreviations.............................................................................. 2

Executive Summary ...................................................................................................... 6

1.0 Introduction ........................................................................ 9

2.0 Methods and Procedures ................................................. 10

3.0 Results and Discussion.................................................... 19

3.1 Flowback Water Collection Characteristics ...................... 22

4.0 Implications for Fate and Transport.................................. 37

5.0 Conclusions...................................................................... 40

6.0 References Cited.............................................................. 42

Appendix ..................................................................................................................... 45

Appendix A – Field Sampling and Analysis Plan (FSAP) ........................................ 45

Appendix B – Quality Assurance Project Plan (QAPP)............................................ 45

Appendix C – Tabulated Data Obtained from Locations A - S................................. 45

Appendix D – Summary of Detected VOC, SVOC, Pesticides and PCBs ............... 45
4 

List of Figures 

Figure 1. Sampling Locations in Pennsylvania

Figure 2. Sampling Locations in West Virginia. 

Figure 3. Salt Concentration and Flowback Water Flow Versus Time from Location B
5 

List of Tables 

Table 1. Measurements and Determinations 

Table 2. Summary of Methods 

Table 3. Water Use and Flowback Water Collection Associated with Hydraulic 

Fracturing Completion of Shale Gas Wells 

Table 4. Concentration of Total Dissolved Solids in Flowback Water at 19 

Locations, mg/L 

Table 5. Summary of Chemical Characteristics of Influent Water(1) Used for 

Hydraulic Fracturing after Additives(2) Were Blended 

Table 6. Summary of Chemical Characteristics of Water Supplies(1) used for 

Hydraulic Fracturing before Additives were Blended 

Table 7. Summary of Chemical Characteristics of Flowback Water Sampled 5 

Days Following the Hydraulic Fracturing Event(1)

Table 8. Summary of Chemical Characteristics of Flowback Water Sampled at 14 

Days Following the Hydraulic Fracturing Event (1) 

Table 9. Total Metals Concentrations in the Influent Water and 5-day Flowback 

Water Obtained from 19 Locations 

Table 10. Comparisons of Metals Levels in Shale Gas Waters with Municipal 

Biosolids (Sewage Sludge) 
6 

Executive Summary 

At current estimates of recoverable natural gas of more than 489 tcf, the Marcellus 

Shale is considered to be among the largest natural gas reserves in the world. The 

development of this resource is technology driven, involving the use of hydraulic 

fracturing technology as one of the necessary initial steps to releasing natural gas from 

shale rock. Sustainable development of shale gas in the Marcellus Play requires the 

management of volumes of water in a manner that is protective of human health and 

the environment. Typically, 1 - 4 million gallons of an aqueous influent stream bearing 

very low concentrations of additives are introduced downhole during each well 

completion. These additives may include friction reducers, corrosion inhibitors, 

oxygen scavengers, scale inhibitors and biocides that can be blended into the water 

and sand mixture, but make up less than 0.5 percent of the total frac fluid that is 

injected into a drilled well at high pressures to achieve and maintain the fracture of the 

shale rock. Following fracturing, flowback water is collected from the well and placed 

into frac tanks and/or flowback impoundments. 

Effective management of flowback water requires some level of knowledge of the 

characteristics of the water. Flowback water contains salts, metals and organic 

compounds from the formation and the compounds that were introduced as additives 

to the influent stream. Discussions between the industry and regulatory agencies of 

Pennsylvania and West Virginia have pointed to the need for an information base on 

the composition and properties of flowback water and on the influent water streams 

that are used to perform frac jobs. The objective of this effort was to conduct the initial 

sampling and analysis of water streams associated with shale gas development in the 

Marcellus Shale. 

In recognition of the importance of this effort, 17 member companies of the Marcellus 

Shale Coalition (MSC) volunteered 19 locations where shale gas wells were scheduled 

to be hydraulically fractured. The Field Sampling and Analysis Plan and the Quality 

Assurance Project Plan were developed, reviewed, and finalized for the effort by the 
7 

companies of the Appalachian Shale Water Conservation and Management 

Committee (ASWCMC), Pennsylvania Department of Environmental Protection 

(PADEP) and West Virginia Department of Environmental Protection (WVDEP). At 

each of the host sites, samples of influent water streams at Day 0 and the flowback 

water streams at 1, 5, 14, and 90 days following the frac job event were collected by a 

single engineering subcontractor, URS. All samples were sent to Test America (a 

PADEP and WVDEP certified environmental testing laboratory) for analyses. The list 

of constituents recommended for the characterization study was developed from 

comments received from the PADEP, the WVDEP and members of the ASWCMC. 

Categories of determinations that were conducted included: 1) General Chemistry, 2) 

Organic Compounds, and 3) Metals. Once reviewed and qualified, data from these 

analyses were organized and tabulated in a source blind manner into an Excel 

spreadsheet that currently represents the information base. 

Results from this effort indicates that values for pH, alkalinity, total dissolved solids 

(TDS), total organic carbon (TOC), oils and greases and other parameters from 

general water characterization are within the normal ranges reported for conventional 

produced waters by the USGS. Flowback water concentrations of TDS ranged from 

680 to 345,000 mg/l; typical profiles show an increase in TDS in flowback water with 

time following a frac job event. As with conventional produced water, shale gas 

flowback water cations are dominated by sodium and calcium; the main anion is 

chloride. Metals normally seen in conventional produced waters, such as iron, 

calcium, magnesium, and boron, are at levels in flowback waters that are well within 

known ranges for normal produced waters. Heavy metals that are of concern in urban 

industrial wastewaters and POTW sludges --- such as chromium, copper, nickel, zinc, 

cadmium, lead, arsenic and mercury --- are at very low levels. Among volatile organic 

constituents (VOCs), approximately 96% of the constituent determinations were at 

non-detectable levels and less than 0.5% were detected above 1 ppm. VOCs that are 

measurable are those that are normally found in conventional produced waters. 

Regarding semi-volatile organic constituents (SVOCs), more than 98% of the 

determinations were at non-detectable levels and less than 0.03% of all the 

constituents were above 1 ppm; and several constituents were at low trace levels – 
8 

usually below 10 ppb. Pesticide concentrations measured in the samples were 

extremely low (all results were less than 1 ug/L) and extremely random with results 

occurring in some supply water, Day 0, Day 14 and Day 90 samples. It is possible that 

these low level concentrations are not representative of actual conditions and may be 

attributed to laboratory contamination or instrument noise. 

In conclusion, the results of this shale gas water characterization effort indicate that all 

pesticides, PCBs, and a large fraction of the VOC and SVOC should be considered to 

be unnecessary for the sampling and analysis of flowback waters in the future. 
9 

1.0 Introduction 

The Marcellus Shale formation is the largest known shale deposit in the world. It 

overlies much of the Appalachian Basin from West Virginia in the south, to Upstate 

New York in the north, and Ohio to the west. The recoverable reserves of natural gas 

in the Marcellus shale have been estimated at more than 489 trillion cubic feet 

(Engelder, 2008). 

Recent advances in horizontal drilling and multi-stage hydraulic fracturing technologies 

have made sustainable natural gas production viable from otherwise uneconomical, 

unconventional shale reservoirs such as the Barnett, Haynesville, Fayetteville, 

Woodford, et al. These tools and technologies have been successfully applied and 

currently enable the ongoing development of the Marcellus Shale. This development 

is currently underway in both West Virginia and Pennsylvania with the majority of the 

wells drilled and completed in southwest and northeast Pennsylvania. 

Many of the logistical challenges associated with the development of shale gas stem 

from the amounts of water associated with the completion and operation of shale gas 

wells that must be transported, stored and disposed of in a manner that is protective of 

human health and the environment. In the course of developing shale gas in the 

Appalachian Basin, thousands of wells will be drilled and completed. Hydraulic 

fracturing (“fracing”) is a necessary step for the completion of each of these wells in 

order to achieve economic well performance in terms of natural gas production. This 

step requires between 1 and 4 million gallons (23,800 and 95,200 bbl) of water for 

successful completion of each well; vertical wells require approximately 1 million 

gallons (23,800 bbl) and horizontal wells require 3-4 million gallons (71,400 to 95,200 

bbl) (Gaudlip, et al., 2008). 

During a typical “frac job,” water is pumped downhole while additives such as friction 

reducers and various grades of sand are introduced to ensure a successful fracture 

and completion of the shale. Following hydraulic fracturing, a fraction of the water 
10 

(approximately 25%) that was injected is collected over several days resulting in the 

collection of a “flowback” water stream that contains salts, oils and greases, and 

soluble organics (volatile and semi-volatile) that accumulated in the water downhole. 

Flowback water also contains low concentrations of additives that are introduced 

during the frac job which normally include friction reducing polymers, corrosion 

inhibitors, scale inhibitors, and biocides. These additives facilitate the hydraulic 

fracturing process and prevent problems with well operation. 

The first steps in identifying effective water management alternatives include an 

effective analysis of the characteristics of the water streams involved in shale gas 

development. The overall objective of this project is to develop an information base on 

the nature and composition of influent water and flowback waters associated with 

completions of shale gas wells in the Marcellus Shale. 

2.0 Methods and Procedures 

17 member companies of the MSC volunteered 19 locations for the sampling of 

influent and effluent water streams. At each location, a well completion was 

conducted using hydraulic fracturing procedures that involved the injection of an 

influent stream of water and the subsequent collection of flowback water. Standard 

procedures were used to conduct sampling and analysis needed for the development 

of water characterization data. All sampling was performed by the GTI subcontractor, 

URS, following the same standard procedures. All sample analyses were performed 

by a single laboratory, Test America of Pittsburgh, PA. Test America, an independent 

analytical laboratory, provided the appropriate sample containers, preservatives and 

completed the analytical analyses. Test America is certified in West Virginia and 

Pennsylvania. Data tabulation, analysis and information base development was 

provided by the Gas Technology Institute for this effort. 

Details of the methods and procedures used for the collection and analysis of samples 

obtained from each of the 19 locations are found in the Field Sampling and Analysis 

Plan (FSAP) which is located in Appendix A. The Field Sampling and Analysis Plan 
11 

(FSAP) was developed to ensure that the data and information gathered for the 

flowback characterization study was properly collected and documented. 

A major aim of the characterization study was to generate technically sound data. To 

meet this objective a Quality Assurance Project Plan (QAPP) was used to generate 

accurate, precise, representative and complete data; this document is provided in 

Appendix B. The QAPP provided the specific quality assurance/quality control 

(QA/QC) procedures executed during the flowback Characterization Study. 

Together the FSAP and QAPP comprise the Sampling and Analysis Plan (SAP). The 

SAP was designed to meet the following informational goals: 

• Identify the specific constituents of interest (COI) associated with flow back 

water; 

• Determine whether hydraulic fracturing additives are a source of COI in the 

management of water associated with shale gas development; and, 

• Provide sufficient information for the selection of proper water management and 

disposal techniques. 

Prior to initiating the characterization study, the SAP was reviewed by regulatory 

officials from the Pennsylvania Department of Environmental Protection (PADEP) and 

the West Virginia Department of Environmental Protection (WVDEP). 

The original SAP proposed that four (4) grab samples be taken from six (6) vertical or 

horizontal well locations throughout West Virginia and Pennsylvania. The following 

grab samples were proposed: 

• One baseline fracturing water sample that includes the fracturing additives, 

excluding the sand; 

• Flowback water samples collected on days 1, 5 and 14 following the fracturing 

process; and 
12 

• Water from an existing producing well at 90 days following hydraulic fracturing. 

The list of constituents recommended for the characterization study was developed 

from comments received from the PADEP, the WVDEP and members of the 

Appalachian Shale Water Conservation and Management Committee (ASWCMC). 

Because the recommended list of constituents was extremely extensive, it was 

decided that one sample from each site would be completed for the full list of 

recommended constituents. All other samples were collected and analyzed for a 

subset of these constituents, which was designed based on generator knowledge. 

Following the first few rounds of sampling, industry identified a data gap with respect 

to characterizing the supply water used for fracturing. Supply water is identified as the 

water used for fracturing prior to introducing the fracing additives. 

The updated protocol characterization study called for the collection of five (5) grab 

samples from the each of the volunteered locations and expanded the sampling effort 

to encompass 19 well locations volunteered by 17 member companies of the 

Marcellus Shale Coalition. Table1 presents the list of all of the constituents of interest 

(by category) that formed the basis for sample analysis. Analytical methods used to 

perform the various determinations are listed in Table 2. 

Under the updated sampling plan, the following grab samples were collected at each 

of the volunteered locations: 

• A supply water sample (before the blending of additives); 

• One influent water sample following blending with fracturing additives, excluding 

sand; 

• Flowback water samples collected on 1, 5 and 14 days after hydraulic 

fracturing; and 

• Water from the producing well at 90 days after completion. 

To address this data gap, it was decided to update the sampling/analysis protocol. 
13 

Following the collection of the samples and the performance of all of the 

determinations, the data was organized, qualified and tabulated by GTI using an Excel 

spreadsheet. 

Table 1. Measurements and Determinations 

General Chemistry 

pH 

Acidity 

Total Alkalinity 

Hardness as CaCO3 

Total Suspended Solids 

Turbidity 

Chloride 

Total Dissolved Solids 

Specific Conductance 

Total Kjeldahl Nitrogen 

Ammonia Nitrogen 

Nitrate-Nitrite 

Nitrite as N 

Biochemical Oxygen 

Demand 

Chemical Oxygen 

Demand 

Total Organic Carbon 

(TOC) 

Dissolved Organic 

Carbon 

Oil & Grease (HEM) 

Cyanide, Total 

Amenable Cyanide 

Bromide 

Fluoride 

Total Sulfide 

Sulfate 

Total Phosphorus 

Total Recoverable 

Phenolics 

Volatile Organic Compounds 

1, 4 - Dichlorobenzene 

1, 3 – Dichloropropane 

2, 2 – Dichloropropane 

1, 1 – Dichloropropene 

p – Isopropyltoluene 

Naphthalene 

n – Propylbenzene 

1, 2, 3 - Trichlorobenzene 

1, 2, 4 - Trichlorobenzene 

1, 2, 4 - Trimethylbenzene

1, 3, 5 - Trimethylbenzene

Benzyl chloride 

Isopropylbenzene 

2 – Butanone 

Methyl tert - butyl ether 

(MTBE) 

Xylenes (total) 

2 - Chloroethyl vinyl ether 

Cis - 1, 2 - Dichloroethene

Acetone 

Acrolein 

Acrylonitrile 

Benzene 

Bromodichloromethane 

Bromoform 

Bromomethane 

Carbon disulfide 

Carbon tetrachloride 

Chlorobenzene 

Chloroethane 

Chloroform 

Chloromethane 

Dibromochloromethane 

1, 2 - Dibromo - 3 – 

chloropropane 

1, 2 - Dibromoethane (EDB) 

Dibromomethane 

Dichlorodifluoromethane 

1, 4 – Dioxane 

Ethylbenzene 

Ethylene Glycol 

2 – Hexanone 

Methylene chloride 

4 - Methyl - 2 - pentanone 

(MIBK) 

Styrene 

1, 1, 1, 2 – 

Tetrachloroethane 

1, 1, 2, 2 – 

Tetrachloroethane 

Tetrachloroethene 

Toluene 

1, 1, 1 – Trichloroethane 

1, 1, 2 – Trichloroethane 

Trichloroethene 

Trichlorofluoromethane 

1, 2, 3 – Trichloropropane 

Vinyl acetate 
14 

Bromobenzene 

n – Butylbenzene 

sec – Butylbenzene 

tert – Butylbenzene 

4 – Chlorotoluene 

1, 2 - Dichlorobenzene 

1, 3 – Dichlorobenzene 

1, 1 – Dichloroethane 

1, 2 – Dichloroethane 

1, 1 – Dichloroethene 

trans - 1, 2 - Dichloroethene 

1, 2 - Dichloropropane 

cis - 1, 3 - Dichloropropene 

trans-1, 3 - Dichloropropene 

Vinyl chloride 

Tert - butyl acetate 

Tetrahydrofuran 

1 - chloro - 4 – 

trifluoromethylbenz 

Semivolatile Organic Compounds 

Diphenylamine 

Benzidine 

bis (2 - Chloroisopropyl) 

ether 

1, 4 – Dioxane 

1, 2 – Diphenylhydrazine 

Acenaphthene 

Acenaphthylene 

Acetophenone 

2 – Acetylaminofluorene 

4 – Aminobiphenyl 

Aniline 

Benzo (a) anthracene 

Benzo (a) pyrene 

Benzo (b) fluoranthene 

Benzo (ghi) perylene 

Benzo (k) fluoranthene 

Benzyl alcohol 

bis (2 - Chloroethoxy) 

methane 

bis (2 - Chloroethyl) – 

ether 

bis (2 - Ethylhexyl) 

phthalate 

4 - Bromophenyl phenyl 

ether 

Butyl benzyl phthalate 

4 – Chloroaniline 

4 - Chloro - 3 – 

methylphenol 

2 – Chloronaphthalene 

2 – Chlorophenol 

4 - Chlorophenyl phenyl 

ether 

Chrysene 

Diallate 

Diethyl phthalate 

Dimethoate 

p - 

Dimethylaminoazobenzene 

7, 12 - Dimethylbenz (a) – 

anthracene 

2, 4 – Dimethylphenol 

Dimethyl phthalate 

Di - n - octyl phthalate 

1, 3 – Dinitrobenzene 

4, 6 - Dinitro - 2 – 

methylphenol 

2, 4 – Dinitrophenol 

2, 4 – Dinitrotoluene 

2, 6 – Dinitrotoluene 

Dinoseb 

Disulfoton 

Ethyl methanesulfonate 

Fluoranthene 

Fluorene 

Hexachlorobenzene 

Hexachlorobutadiene 

Hexachlorocyclopentadiene 

Hexachloroethane 

Hexachloropropene 

Indeno (1, 2, 3 - cd) pyrene 

Isodrin 

Isophorone 

Isosafrole 

3 - Methylcholanthrene 

Methyl methanesulfonate 

2 - Methylnaphthalene 

2 – Methylphenol 

3 - Methylphenol & 4 – 

Methylphenol 

Nitrobenzene 

2 – Nitrophenol 

4 – Nitrophenol 

N - Nitrosodi - n – 

butylamine 

N – Nitrosodiethylamine 

N – Nitrosodimethylamine 

N - Nitrosodi - n – 

propylamine 

N – Nitrosodiphenylamine 

N – 

Nitrosomethylethylamine 

N – Nitrosomorpholine 

N – Nitrosopiperidine 

N – Nitrosopyrrolidine 

5 - Nitro - o – Toluidine 

Parathion 

Pentachlorobenzene 

Pentachloroethane 

Pentachloronitrobenzene 

Pentachlorophenol 

Phenanthrene 

Phenol 

Phorate 

2 – Picoline 

Pronamide 

Pyrene 

Pyridine 

Safrole 

1, 2, 4, 5 – 

Tetrachlorobenzene 

2, 3, 4, 6 Tetrachlorophenol

Thionazin 

o – Toluidine 

1, 2, 4 – Trichlorobenzene 
15 

Dibenz (a, h) anthracene 

Dibenzofuran 

Di - n butyl phthalate 

1, 2 – Dichlorobenzene 

1, 3 – Dichlorobenzene 

1, 4 – Dichlorobenzene 

3, 3' – Dichlorobenzidine 

2, 4 – Dichlorophenol 

2, 6 – Dichlorophenol 

Naphthalene 

1, 4 - Naphthoquinone 

1 – Naphthylamine 

2 – Naphthylamine 

2 – Nitroaniline 

3 – Nitroaniline 

4 – Nitroaniline 

2, 4, 5 – Trichlorophenol 

2, 4, 6 – Trichlorophenol 

O, O, O – 

Triethylphosphorothioate 

Chlorobenzilate 

Aramite 

Metals 

Aluminum 

Antimony 

Arsenic 

Barium 

Beryllium 

Boron 

Calcium 

Cadmium 

Cobalt 

Chromium 

Trivalent Chromium 

Copper 

Iron 

Lead 

Lithium 

Magnesiium 

Manganese 

Molybdenum 

Nickel 

Potassium 

Sodium 

Selenium 

Tin 

Strontium 

Titanium 

Thallium 

Zinc 

Pesticides 

Chlordane (Technical) 

alpha – BHC 

beta – BHC 

delta – BHC 

gamma - BHC (Lindane) 

Heptachlor 

Aldrin 

Heptachlor epoxide 

Endosulfan I 

Dieldrin 

4, 4' – DDE 

Endrin 

Endrin ketone 

Endrin aldehyde 

Endosulfan II 

4, 4' – DDD 

Endosulfan sulfate 

4, 4' – DDT 

Methoxychlor 

Toxaphene 

Organophosphorus Pesticides 

Thionazin Ethyl parathion Tetraethyldithiopyrophosphate 

Polychlorinated Biphenyls (PCBs) 
16 

Aroclor 1016 

Aroclor 1221 

Aroclor 1232 

Aroclor 1242 

Aroclor 1248 

Aroclor 1254 

Aroclor 1260 
17 

Table 2. Summary of Methods 

Parameter Analytical Method Preparation Method 

pH SW846 9040 SW846 9040 

Acidity (Titrimetric) SM20 2310 B (4a) 

Alkalinity, Total SM18 2320 B SM18 2320 B 

Amenable Cyanide SM18 4500-CN E SM18 4500-CN E 

Biochemical Oxygen Demand SM18 5210 B SM18 5210 B 

Bromide MCAWW 300.1A MCAWW 300.1A 

Chemical Oxygen Demand MCAWW 410.4 MCAWW 410.4 

Chloride MCAWW 300.1A MCAWW 300.1A 

Cyanide, Total SW846 9012A SW846 9012A 

Dissolved Organic Carbon SW846 7196A SW846 7196A 

Fluoride MCAWW 300.1A MCAWW 300.1A 

Hexavalent Chromium EPA 901.1 MOD 

Hardness, Total SM20 2340C 

Mercury in Liquid Waste SW846 7470A SW846 7470A 

N-Hexane Extractable Material CFR136A 1664A H EPA 1664A 

Nitrate as N MCAWW 300.1A MCAWW 300.1A 

Nitrite-Nitrate MCAWW 353.2 MCAWW 353.2 

Nitrite as N MCAWW 300.1A MCAWW 300.1A 

Nitrogen, Ammonia MCAWW 350.1 MCAWW 350.1 

Organochlorine Pesticide SW846 8081A SW846 3510C 

Organophosphorus Compounds SW846 8141A SW846 3510 

Phenolics SW846 9066 SW846 9066 

Polychlorinated Biphenyls SW846 8082 SW846 3510C 

Semivolatile Organic Compounds SW846 8270C SW846 3520C 

Specific Conductance MCAWW 120.1 MCAWW 120.1 

Sulfate MCAWW 300.0A MCAWW 300.0A 

Sulfides, Total SW846 9030B/903 SW846 9030B/903 
18 

Table 2. Summary of Methods 

Parameter Analytical Method Preparation Method 

Total Phosphorus MCAWW 365.2 MCAWW 365.2 

Total Dissolved Solids SM18 2540 C 

Total Kjeldahl Nitrogen MCAWW 351.3 MCAWW 351.3 

Total Organic Carbon SM20 5310B 

Total Suspended Solids SM20 2540D 

Trace Inductively Coupled 

Plasma Metals 

SW846 6010B 

SW846 6010B 

SW846 3005A 

SW846 3010A 

Trivalent Chromium SW846 6010B Wet None 

Turbidity (Nephelometric) MCAWW 180.1 MCAWW 180.1 

Volatile Organics by GC/MS SW846 8260B SW846 5030B 

Ethylene Glycol SW846 8015 SW846 8015 

Methylene Blue Activated 

Substances (MBAS) 

SM5540C SM5540C 
19 

3.0 Results and Discussion 

Throughout the performance of the flowback water sampling program, natural gas 

development companies of the Marcellus Shale provided third party access to each of 

the sampled well sites. This access was necessary to obtain the critical flowback 

water samples at the standardized times of 0, 1, 5, and 14 days following the hydraulic 

fracturing event. About a third of the companies assisted with the collection of a 90 

day sampling of the flowback water, as well. 

In total, 17 shale gas companies enabled the sampling of 19 locations within the 

Marcellus Shale Region, including 3 locations in West Virginia and 16 locations in 

Pennsylvania, as shown in the maps of Figures 1 and 2. The approximate positions of 

all of the sampling locations (Locations A through S) are indicated on the maps. 

Locations in West Virginia included 2 well completion sites in Lewis County and 1 

completion site in Taylor County; both counties are in the northern half of the state, as 

seen in Figure 2. 

Host sites in Pennsylvania were well-distributed across the Commonwealth, involving 

sampling in the Southwestern, Central, Northern and Northeastern regions of the state 

representing the locations where most of the shale gas development is occurring. Half 

of the sites sampled (a total of 8) were located in the Southwestern area of the state 

as indicated on the map of Figure 1. Two sites were located in the Central portion and 

two sites were located on the Northeastern side of the state. The remaining four 

locations are positioned in the northern tier of Pennsylvania as shown in Figure 1. 
20 

Figure 1. Sampling Locations in Pennsylvania.
21 

Host sites in West Virginia, on the other hand, were located in three counties of the 

northern section of the state. 

Figure 2. Sampling Locations in West Virginia. 

 

Results from the analysis of all samples taken from Locations A through S have been 

tabulated. Measurements and determinations included the following: 1) General 

Chemistry; 2) Organic Compounds; and, 3) Metals. Tables of these results are 

presented in Appendix C. 
22 

3.1 Flowback Water Collection Characteristics 

As previously mentioned, the completion of each shale gas well examined in this 

project required the introduction of a substantial volume of influent water (bearing 

additives and sand) over a period of hours to achieve hydraulic fracturing. Following 

successful fracturing, a water stream emerges from the well under pressure; this 

stream is collected in frac tanks or in impoundments. The initial volume of water that 

is collected shortly after well completion is called flowback water. Beyond the 

completion period, water from the formation is co-produced with natural gas over time. 

Water volumes associated with 14 of the 19 wells sampled in this project are shown in 

Table 3. Of the 14 wells reporting water volume information, six wells were vertical 

wells and eight wells were of horizontal configuration. Of the vertical wells, an average 

of approximately 40,000 bbls of influent water were used to achieve fracturing, and 

about 16,000 bbls on average were collected within a 90 day period. Of the horizontal 

wells, an average of approximately 90,000 bbls of influent water were used to achieve 

fracturing, followed by a collection of about 18,000 bbls of effluent water (flowback). 

Cumulative volumes of water collected over time for these 14 completed wells are 

tabulated in Table 3. 

Salt concentrations in influent water and in flowback water generated over time from 

the 19 sampling locations are tabulated in Table 4. As shown in Table 4, influent 

water usually contains moderate to low concentrations of salts. Following the use of 

this water for hydraulic fracturing, a flowback water stream that is collected from the 

well exhibits increasing concentrations of salts with time. Evidently, the water 

introduced down-hole picks up soluble inorganic constituents from the formation 

(consisting mostly of sodium and calcium chloride); as this water resides down hole, it 

picks up increasing concentrations of total dissolved solids. 
23 

Table 3. Water Use and Flowback Water Collection Associated with Hydraulic 

Fracturing Completion of Shale Gas Wells 

Cumulative Volume of Flowback Water, bbls 

Location Well Type 

Total Vol. 

Frac Fluid 

Used, 

bbls 1 Day* 5 Days 14 Days 90 Days 

Percent 

Collected

A Vertical 40,046 3,950 10,456 15,023 37.5 

B Vertical 94,216 1,095 10,782 13,718 17,890 19.0 

C Horizontal 146,226 3,308 9,652 15,991 10.9 

D Horizontal 21,144 2,854 8,077 9,938 11,185 52.9 

E Horizontal 53,500 8,560 20,330 24,610 25,680 48.0

F Horizontal 77,995 3,272 10,830 12,331 17,413 22.3

G Horizontal 123,921 1,219 7,493 12,471 18,677 15.1

H Vertical 36,035 3,988 16,369 21,282 31,735 88.0 

K Horizontal 70,774 5,751 8,016 9,473 13.4 

M Horizontal 99,195 16,419 17,935 19,723 19.9 

N Vertical 11,435 2,432 2,759 3,043 3,535 30.9 

O Horizontal 96,706 5,131 19,202 19.8 

Q Vertical 23,593 1,315 3,577 5,090 21.6 

S Vertical 16,460 2,094 7,832 9,345 10,723 65.1 

 Weighted Average % Collected 24.3 

* Days from the hydraulic fracturing event. 

A typical profile of salt concentrations measured in flowback water with time is shown 

in Figure 3. In this figure, data from Location B is plotted. As seen in this diagram, 

early flowback water emerging soon after the frac job is relatively low in TDS content; 

following the initial day, the concentration of total dissolved solids increases with time 

from low salt concentrations to a plateau of elevated salt levels as measured at 14 and 

90 days. Also shown in this diagram is the marked concomitant decrease in flowback 

brine flow with time, exhibiting a high initial flow rate of over 2,400 bbls/day, then 

decreasing to a minimal flow rate of less than 55 bbls/day after the initial few weeks 

following completion, a 98% reduction of daily flow. It should be mentioned that the 

lowest flow rate bar shown on the chart in Figure 3 was calculated from cumulative 

water data between 14 and 90 days; actual flows in the 60 to 90 day period are 
24 

significantly less than 55 bbls/day. The diagram, however, demonstrates that although 

the TDS levels in the flowback water emerging between 14 and 90 days almost 

doubles to nearly reach 200,000 mg/l, the daily brine volumes produced by the well 

decrease to a deminimus level that can be easily managed as a normal produced 

water stream. 

Table 4. Concentration of Total Dissolved Solids in Flowback Water at 19 

Locations, mg/L 

Location Day 0* Day 1 Day 5 Day 14 Day 90 

A 990 15,400 54,800 105,000 216,000 

B 27,800 22,400 87,800 112,000 194,000 

C 719 24,700 61,900 110,000 267,000 

D 1,410 9,020 40,700 155,000 

E 5,910 28,900 55,100 124,000 

F 462 61,200 116,000 157,000 

G 1,920 74,600 125,000 169,000 

H 7,080 19,200 150,000 206,000 345,000 

I 265 122,000 238,000 261,000 

J 4,840 5,090 48,700 19,100 

K 804 18,600 39,400 3,010 

L 221 20,400 72,700 109,000 

M 371 228,000 

N 735 31,800 116,000 

O 2,670 17,400 125,000 186,000 

P 401 11,600 78,600 63,900 

Q 311 16,600 38,500 120,000 

R 481 15,100 46,900 20,900 

S 280 680 58,300 124,000 

 

* Day 0 sample was taken of the influent water plus additives without sand. 
25 

Figure 3. Salt Concentration and Flowback Water Flow Versus Time from 

Location B

3.1.1 General Chemistry 

A summary of the general chemical characteristics of the water influent streams and 

the flowback water effluents associated with the completion and operation of wells of 

the 19 sampling locations are presented in Tables 5-8. Characteristics of influent 

water, identified as Day 0 samples, after the blending of additives (not including sand) 

at each of the locations are shown in Table 5. The pH of these streams ranging from 

5.2 to 8.9 is generally representative of surface waters; however, the wide range of 

total dissolved solids (221 to 27,800 mg/l) reflects the implementation of water reuse 
26 

Table 5. Summary of Chemical Characteristics of Influent Water(1) Used for 

Hydraulic Fracturing after Additives(2) Were Blended 

Parameter Range Median Units 

pH 5.2 - 8.9 7.2 No Units

Acidity < 5 – 1,230 NC mg/L

Total Alkalinity 5 – 308 NC mg/L

Hardness as CaCO3 26 - 9,500 130 mg/L

Total Suspended Solids 4 - 5,290 NC mg/L

Turbidity 2.7 – 715 249 NTU

Chloride 18 - 10,700 90.2 mg/L

Total Dissolved Solids 221 - 27,800(3) 735 mg/L

Specific Conductance 177 – 34,600 726 Umhos/cm

Total Kjeldahl Nitrogen 2.3 – 400 33.5 mg/L

Ammonia Nitrogen 0.28 – 441 5.9 mg/L

Nitrate-Nitrite 0.1 – 3.1 NC 

Nitrite as N < 0.05 - 5 NC mg/L

Biochemical Oxygen Demand < 2.0 – 2,220 NC g/L 

Chemical Oxygen Demand 35.3 – 47,400 1,730 mg/L

Total Organic Carbon (TOC) 5.6 - 1,260 226 mg/L

Dissolved Organic Carbon 5 - 1,270 301 mg/L

Oil & Grease (HEM) 4.6 – 255 NC mg/L

Cyanide, Total 3.5 – 954 NC ug/L

Amenable Cyanide < 0.01- 0.87 NC mg/L

Bromide < 0.2 – 107 NC mg/L

Fluoride < 0.05 - 58.3 NC mg/L

Total Sulfide < 3 – 8.8 NC mg/L

Sulfate 2.9 – 2,920 NC mg/L

Total Phosphorus < 0.1 – 16 NC mg/L

Total Recoverable Phenolics < 0.01 - 0.77 NC mg/L

Sulfite < 5 – 61.6 NC mg/L

Methylene Blue Active Substances 

(MBAS) < 0.03 – 0.506 NC mg/L

(1) Influent water samples are identified as Day 0; samples at 19 locations, Locations A –S. 

(2) Additives included corrosion inhibitors, scale inhibitors, friction reducers, biocides, and oxygen 

scavengers. Blended water samples were taken before the addition of sand. 

(3) Upper end concentrations in the TDS range may be due to implementation of flowback water reuse 

and blending into the influent stream. 

NC - indicates the median concentration was not calculated due to undetected results.
27 

Table 6. Summary of Chemical Characteristics of Water Supplies(1) used for 

Hydraulic Fracturing before Additives were Blended 

Parameter Range Median Units 

 

pH 6.7 - 7.4 7.2 No Units 

Acidity < 5 – 5.5 NC mg/L 

Total Alkalinity 6.2 – 88.8 52.5 mg/L 

Hardness as CaCO3 18 - 1,080 132 mg/L 

Total Suspended Solids <2 – 24 NC mg/L 

Turbidity 1.3 – 33.7 3.7 NTU 

Chloride 4.1 – 3,000 35.2 mg/L 

Total Dissolved Solids 35 – 5,510(2) 334 mg/L 

Specific Conductance 55 – 10,100 423 umhos/cm 

Total Kjeldahl Nitrogen < 3 – 56.4 NC mg/L 

Ammonia Nitrogen 0.017 – 20.8 0.41 mg/L 

Nitrate-Nitrite < 0.1 – 3.0 NC mg/L 

Nitrite as N < 0.05 – 4.9 NC mg/L 

Biochemical Oxygen Demand < 2.0 – 110 NC mg/L 

Chemical Oxygen Demand < 10 – 924 NC mg/L 

Total Organic Carbon (TOC) 1.8 – 202 3.4 mg/L 

Dissolved Organic Carbon 1.4 – 222 3.2 mg/L 

Oil & Grease (HEM) Not Detected NC mg/L 

Cyanide, Total < 10 – 625 NC ug/L 

Amenable Cyanide < 0.01 - 0.27 NC mg/L 

Bromide < 0.2– 31.9 NC mg/L 

Fluoride < 0.05 - 1.2 NC mg/L 

Total Sulfide 1.6 - 5.6 NC mg/L 

Sulfate 3.8 – 139 26 mg/L 

Total Phosphorus < 0.1 – 0.14 NC mg/L 

Total Recoverable Phenolics 0.01 - 0.031 NC mg/L 

Sulfite 6 – 21.6 10.8 mg/L 

Methylene Blue Active 

Substances (MBAS) < 0.05 - 0.962 NC mg/L 

(1) Water Supplies at 8 Locations: F, H, I, J, L, M, N, S. 

(2) Upper end concentrations in the TDS range may be due to implementation of flowback water reuse 

and blending into the influent stream. 
28 

Table 7. Summary of Chemical Characteristics of Flowback Water Sampled 5 

Days Following the Hydraulic Fracturing Event(1)

Parameter Range Median Units

 

pH 5.8 - 7.2 6.6 No Units 

Acidity < 5 – 447 NC mg/L 

Total Alkalinity 48.8 – 327 138 mg/L 

Hardness as CaCO3 5,100 - 55,000 17,700 mg/L 

Total Suspended Solids 10.8 - 3,220 99 mg/L 

Turbidity 2.3 – 1540 80 NTU 

Chloride 26,400 - 148,000 41,850 mg/L 

Total Dissolved Solids 38,500 – 238,000 67,300 mg/L

Specific Conductance 79,500 – 470,000 167,500 umhos/cm 

Total Kjeldahl Nitrogen 38 – 204 86.1 mg/L 

Ammonia Nitrogen 29.4 –199 71.2 mg/L 

Nitrate-Nitrite < 0.1 – 1.2 NC mg/L 

Nitrite as N 1.2 – 29.3 NC mg/L 

Biochemical Oxygen 

Demand 37.1 - 1,950 144 mg/L 

Chemical Oxygen Demand 195 - 17,700 4,870 mg/L 

Total Organic Carbon (TOC) 3.7 – 388 62.8 mg/L 

Dissolved Organic Carbon 30.7 – 501 114 mg/L 

Oil & Grease (HEM) 4.6 – 655 6.3 mg/L 

Cyanide, Total < 10 - 72.1 NC ug/L 

Amenable Cyanide < 0.01 - 0.032 NC mg/L 

Bromide 185 - 1,190 445 mg/L 

Fluoride < 0.05 – 17.3 NC mg/L 

Total Sulfide < 3 – 5.6 NC mg/L 

Sulfate 2.4– 106 NC mg/L 

Total Phosphorus < 0.01 – 2.5 NC mg/L 

Total Recoverable Phenolics < 0.01 – 0.31 NC mg/L 

Sulfite 2.5 – 38 NC mg/L 

Methylene Blue Active 

Substances (MBAS) <0.012 –1.52 0.133 mg/L 

(1) Median values at 19 locations: Locations A – S. 

NC – indicates the median concentration was not calculated due to undetected results. 
29 

Table 8. Summary of Chemical Characteristics of Flowback Water Sampled at 

14 Days Following the Hydraulic Fracturing Event (1) 

Parameter Range Median Units

pH 4.9 – 6.8 6.2 No Units 

Acidity < 5 – 473 NC mg/L 

Total Alkalinity 26.1 – 121 85.2 mg/L 

Hardness as CaCO3 630 – 95,000 34,000 mg/L 

Total Suspended Solids 17 – 1,150 209 mg/L 

Turbidity 10.5 – 1,090 233 NTU 

Chloride 1,670 – 181,000 78,100 mg/L 

Total Dissolved Solids 3,010 – 261,000 120,000 mg/L 

Specific Conductance 6,800 710,000 256,000 Umhos/cm 

Total Kjeldahl Nitrogen 5.6 – 261 116 mg/L 

Ammonia Nitrogen 3.7 – 359 124.5 mg/L 

Nitrate-Nitrite < 0.1 – 0.92 NC mg/L 

Nitrite as N < 2.5 – 77.4 NC mg/L 

Nitrate as N < 0.5 - < 5 NC mg/L 

Biochemical Oxygen Demand 2.8 – 2070 39.8 mg/L 

Chemical Oxygen Demand 228 – 21,900 8530 mg/L 

Total Organic Carbon (TOC) 1.2 – 509 38.7 mg/L 

Dissolved Organic Carbon 5 – 695 43 mg/L 

Oil & Grease (HEM) < 4.6 – 103 NC mg/L 

Cyanide, Total < 10 NC ug/L 

Amenable Cyanide <0.01 NC mg/L 

Bromide 15.8- 1,600 704 mg/L 

Fluoride < 0.05 – < 50 NC mg/L 

Total Sulfide < 3.0 - 3.2 NC mg/L 

Sulfite (2) 7.2 – 73.6 13.8 Mg/l 

Sulfate <10 - 89.3 NC mg/L 

Total Phosphorus < 0.1 – 2.2 NC mg/L 

Total Recoverable Phenolics < 0.01 – 0.31 NC mg/L 

Sulfite 7.2 – 73.6 13.8 mg/L 

Methylene Blue Active 

Substances (MBAS) (2) <0.05 - 4.6 NC mg/L 

(1) Samples were collected from 17 locations. Day 14 samples were not collected at locations D and N. 

(2) Sulfite and MBAS were not sampled at locations B and C. 

NC – indicates the median concentration was not calculated due to undetected results. 

 
30 

 (i.e. the use of a portion of the flowback water from the completion of one well to 

blend with the freshwater influent stream for the next well completion) at a minority of 

the locations. Dissolved solids measurements for the influent waters used for 

hydraulic fracturing (with additives) had a median value of 735 mg/l, which is 

considered in the range of fresh surface water supplies. Interestingly, oil and grease 

measurements had a range of 4.6 to 255 mg/l while total organic carbon 

concentrations ranged from 5.6 to 1,260 mg/l. Elevated values in these 

measurements may be due to various degrees of blending of reused waters into frac 

job influent water supplies. 

A summary of the same characteristics is tabulated for water supplies from 8 locations 

(F, H, I, J, L, M, N, S) in Table 6; information in this table provides an indication of the 

quality of influent water before the blending of additives. The data in this table 

indicates that the water supply samples varied widely in quality. Total dissolved solids 

ranged from 35 to 5510 mg/l, with a median value of 334. Total organic carbon content 

ranged from 1.8 to 202 mg/l while biochemical oxygen demand ranged between 

undetected to 110 mg/l. These widely varying results reflect the fact that, in some 

cases, water used for hydraulic fracturing a prior well was re-used for a subsequent 

well, with the addition of previously unused water. Oils and greases were not detected 

in any of these samples, and many characteristic parameters are representative of 

typical surface water quality 

Characteristics of flowback water sampled at 5 and 14 days following the hydraulic 

fracturing event are presented in Tables 7 and 8, respectively. Consistent with the 

profile of Figure 3, the median value of total dissolved solids for 14-day samples 

(120,000 mg/l) was almost twice the median concentration value measured in the 5-

day samples (67,300 mg/l). However, the bulk of the water collected within the first 5 

days had the lowest concentrations of TDS, also consistent with Figure 3. The water 

is of relatively modest alkalinity, ranging between about 50 and 327 mg/l with a median 

value of 138 mg/l, reflecting low carbonate concentrations which allow for very high 

levels of soluble calcium which confers a very high hardness on the water as 

evidenced by median hardness values of 17,700 and 34,000 mg/l for the 5-day and 
31 

14-day sample sets, respectively. Cations are dominated by sodium and calcium in 

this water; anions are dominated by chloride. Levels of total organic carbon (TOC) in 

the flowback water samples at 5 and 14 days (with median values of 63 and 39 mg/l, 

respectively) are substantially lower (by about 75%) than the TOC of the blended 

influent water with additives; a possible reason for this is that the polyacrylamide 

friction reducers exert a TOC in the influent stream and are removed as water resides 

in the down-hole environment. The same observation is made, though less 

consistently, in comparing biochemical oxygen demand (BOD) values in flowback 

water with the BOD of the influent water streams; in general, the BOD levels of the 14-

day flowback waters are less than half the influent and Day 5 BOD concentrations. 

The widely varying BOD levels in the water supply and influent samples is, as stated 

previously, probably reflective of flowback water re-use. The moderate levels of BOD 

in the influent waters may have resulted from carbonaceous algae growth in the 

source water or resulted from the biodegradable nature of the additives (e.g. 

polyacrylamide friction reducing compounds). The loss of friction reducing compounds 

due to adherence to surfaces downhole may be responsible for the lower BOD 

concentrations in flowback waters. 

General characteristics of the samples tested in this project appear very consistent 

with the ranges of values reported in the literature for normal produced waters (USGS, 

2004). The large database collected by the USGS indicates that salinities for 

produced waters generated among all basins can vary widely from approximately 

5,000 to greater than 350,000 mg/l of total dissolved solids. Chloride is the dominant 

anion in nearly all formation waters associated with petroleum and with most 

conventional natural gas (Kharaka and Rice, 2004). Sodium is the most dominant 

cation in most producing fields and constitutes 70 to more than 90% of total cations 

(USGS, 2004). General characterization data from the waters tested at the 19 

locations of this project appear consistent with much of the available compositional 

information available from the USGS database. The USGS database containing 

produced water characterization data from more than 60,000 wells is accessible from 

the Internet at: http://energy.cr.usgs.gov/prov/prodwat/intro.htm . 
32 

3.1.2 Organic Compounds 

The organic compounds included in the characterization of water samples included the 

categories of VOC, SVOC, chlorinated pesticides, organophosphorus pesticides, and 

polychlorinated biphenyls. Most of the compounds in the first two categories and all 

compounds in the last three categories were included on the list of analyses in 

response to recommendations from PADEP and WVDEP. The following sections 

summarize the results among all five of the categories of analysis. 

Volatile Organic Compounds 

As presented in Table 1, samples collected from Locations A through S were analyzed 

for 70 volatile compounds of highly varied chemical characteristics, including the 

volatile hydrocarbon constituents that are normally found in produced water (such as 

benzene, toluene, ethylbenzene, and xylenes – or BTEX, and naphthalene) as well as 

constituents not known to be associated with conventional produced water such as 

chlorinated solvents and halogenated aromatics. A summary of the detected results 

for volatile compound determinations performed is shown in Appendix D. Many of the 

constituent determinations, on average, were at non-detectable levels. Appendix C 

provides a summary of all of the VOC results. 

Constituents that exceeded 100 ppb included components that are commonly present 

in conventional produced water, such as naphthalene, BTEX, several methylated 

benzene compounds and an alkylated toluene (p-isopropyltoluene). Few 

determinations of these compounds exceeded 2 ppm. In the locations where BTEX 

was measured at levels above 100 ppb, BTEX levels in the 5-day and 14-day flowback 

waters that were in contact with the natural gas producing formation were generally 

higher than BTEX concentrations in the influent water streams, indicating that these 

compounds are naturally occurring and not the result of additives. Levels of BTEX 

and methylated aromatics vary from location to location. Determination of factors that 

control levels of these compounds could potentially be determined through a 

correlation of the composition of volatiles and other flowback water characteristics with 

the key shale gas development parameters of geographic area, depth of wells, 

completion methods, etc. 
33 

Very few volatile organic compounds exceeded 2 ppm among the total of the 

locations. Several locations exhibited one or more of the volatile compounds that 

exceeded 1 ppm. Two ketones were measured in a very limited number of samples; 

acetone and 2-butanone (also known as methyl ethyl ketone or MEK), were found at 

measurable concentrations. These compounds are well known solvents in industry 

that are used for cleaning purposes. In a few samples, carbon disulfide was 

measured. In the manufacture of some types of polymers, carbon disulfide is useful in 

the promotion of nucleophilic attack in polymer synthesis; this compound may be a 

residual reactant from the manufacture of polymers used as friction reducers. 

However, carbon disulfide was only measured in a few samples examined at a limited 

number of locations. 

Semivolatile Organic Compounds 

A total of 112 semi-volatile organic compounds (as listed in Table 1) were included in 

the analysis of influent water and in flowback water samples. A summary of the 

detected results of semivolatile determinations in these samples is presented in 

Appendix D. More than 98% of the constituent determinations, on average, were at 

non-detectable levels and less than 0.03 percent of all the constituents were above 1 

ppm. Several constituents were measured in any of the samples at levels exceeding 

10 ppb. Acetophenone and aniline are commonly associated with fossil fuels, as are 

the methylated phenols. Only two compounds, bis (2-chloroethyl) ether and pyridine, 

were measured at levels greater than 1 ppm. The only compound that was measured 

at a level above 1 ppm more than once was pyridine. Pyridine is a nucleophile that is 

used widely in the manufacture of certain types of chemicals and pharmaceuticals and 

its presence may be due to its use as a precursor in the manufacture of one of the 

hydraulic fracturing additives. 

In general, nearly all of the SVOC determinations were either non-detect or at low 

trace levels. Detected SVOC constituents are summarized in Appendix D. Appendix 

C provides all the SVOC reported results. 
34 

Pesticides 

Determinations of the 20 chlorinated and three organophosphorus pesticides listed in 

Table 1 were conducted on the influent, 14-day and 90-day flowback water samples. 

Results from the measurements of pesticides in all samples are summarized in 

Appendix C. Pesticide concentrations measured in samples were extremely low (all 

samples were less than 1 ug/l.) and random with results occurring in some of the water 

supply, Day 0, Day 14 or Day 90 samples collected. It is possible that these low level 

concentrations are not representative of actual conditions and are attributed to 

laboratory contamination or instrument noise. Appendix C summarizes the pesticides 

results. Appendix D provides a summary of the detected pesticide results. 

Polychlorinated Biphenyls (PCBs) 

Determinations of the 7 polychlorinated biphenyl compounds (Aroclors) listed in Table 

1 were conducted on the influent, 14-day and 90-day flowback water streams. 

Aroclors were not detected in any sample, except for Aroclor 1248 that was detected 

at 8 ug/L in the Day 14 sample at Location R. The detected PCB result is summarized 

in Appendix D. Appendix C summarizes the all of the PCB results. 

3.1.4 Metals 

A summary of metal concentrations in the influent water stream (with additives) and 

the 5-Day Flowback water samples across all 19 locations is presented in Table 9; all 

concentrations in this table are reported in units of μg/l (ppb). As seen in this table, 

sodium is the major cation in all of the samples, followed by concentrations in some 

samples of calcium, magnesium and barium that will need to be monitored for 

purposes of scale control in some locations. Since strontium is present in flowback 

waters at concentrations between 345 to 4,830 mg/l in the 5-day flowback samples, it 

will be important for operators to implement procedures to prevent the formation of 

strontium-bearing scale. Iron levels in the range of 21 to 180 mg/l may also need to be 

watched and mitigated in order to prevent operational difficulties at a number of well 

completion locations. 

Heavy metals of toxicological concern that are often associated with urban industrial 

activity (including chromium, copper, nickel, zinc, lead, cadmium, mercury and arsenic) 
35 

are at very low levels in all of the shale gas water samples compared to levels 

reported for municipal wastewaters. Table 10 presents range values from the 5-Day 

Flowback samples which are compared to median heavy metals concentrations 

measured in sewage sludges (biosolids) generated by Penn State for the State of 

Pennsylvania (Stehouwer, 2000); note that concentrations in this table are reported in 

mg/l. The comparison shows that the levels of heavy metals of concern are 100 to 

10,000 times higher in municipal biosolids (sewage sludges that are routinely 

transported across communities to disposal sites) than the levels measured in shale 

gas waters. 
36 

Table 9. Total Metals Concentrations in the Influent Water and 5-day Flowback 

Water Obtained from 19 Locations 

-- Influent Water -- -- 5-Day Flowback --

Parameter Range Median Range Median Units

Aluminum ND – 1,030 B NC ND - 47,200 J NC ug/L 

Antimony ND - 21.6 BJ NC ND - 47.2 B NC ug/L 

Arsenic ND - 9.1 B NC ND – 124 NC ug/L 

Barium 63.1 BJ - 87,100 410 21,400 J - 13,900,000 686,000 ug/L 

Beryllium ND – 3 B NC ND NC ug/L 

Boron ND - 40,700 J NC 3,140 J - 97,900 12,200 ug/L

Cadmium ND - 10.5 NC ND - 9.6 B NC ug/L 

Calcium 6,690 BJ - 2,990,000 32,900 1,440,000 J - 23,500,000 J 4,950,000 ug/L 

Chromium ND - 704 NC ND - 152 NC ug/L 

Chromium +3 ND – 4.8 B NC ND – 67.4 NC ug/L 

Chromium +6 ND ND ND NC ug/L 

Cobalt ND - 11.9 B NC ND NC ug/L 

Copper ND – 120 B NC ND - 4,150 NC ug/L 

Iron 137 B - 14,300 1,180 21,400 - 180,000 39,000 ug/L 

Lead ND - 111 NC ND - 606 NC ug/L 

Lithium ND - 14,900 JE NC 10,600 - 153,000 43,700 ug/L 

Magnesium 1,250 B - 235,000 6,740 135,000 - 1,550,000 559,000 ug/L 

Manganese ND - 3,640 NC 881 - 7,040 2,630 ug/L 

Mercury ND - 0.66 BJ NC ND - 0.24 J NC ug/L 

Molybdenum ND - 91.8 B NC ND – 147 B 33.1 ug/L 

Nickel ND - 457 NC ND – 187 B NC ug/L 

Potassium 2250 B - 229,000 E 42,600 48,900 B - 2,430,000 301,000 ug/L 

Selenium ND - 35.3 B NC ND NC ug/L 

Sodium 25,700 B - 6,190,000 67,800 10,700,000 - 65,100,000 18,000,000 ug/L 

Strontium 58.5 BJE - 439,000 E 768 345,000 – 4,830,000 1,080,000 ug/L 

Thallium ND -19.8 B NC ND – 24.6 B NC ug/L 

Tin ND - 6.9 B NC ND - 25.7 B NC ug/L 

Titanium ND - 39.1 B NC ND – 313 B NC ug/L 

Zinc ND - 1,610 E NC 67.6 BJ – 2,930 J 172 ug/L 

* Influent Water is the supply water containing hydraulic fracturing additives, but without sand. Influent samples are 

identified as Day 0 samples. 

ND Not detected 

NC – Indicates the median concentration was not calculated due to undetected results. 

B Analyte was also detected in the method blank for that sample 

J Estimated concentration for analyte detected between the method detection level and the reporting limit 

G Analyzed at a diluted concentration due to matrix effects 

E The concentration exceeds the linear range of the instrument. The result is considered estimated.
37 

Table 10. Comparisons of Metals Levels in Shale Gas Waters with Municipal 

Biosolids (Sewage Sludge) 

Metal 5-day Flowback 

Range 

Sewage Sludge* Units 

Chromium ND – 0.152 35 mg/L 

Copper ND – 4.150 511 mg/L 

Nickel ND – 0.187 B 22.6 mg/L 

Zinc 0.068 – 2.93 J 705 mg/L 

Lead ND – 0.606 65 mg/L 

Cadmium ND – 0.096 B 2.3 mg/L 

Mercury ND – 0.00024 J 1.5 mg/L 

Arsenic ND – 0.124 3.6 mg/L 

* Penn State study reporting median heavy metal content values for Pennsylvania publicly owned treatment works 

(POTW) biosolids (Stehauwer, et al., 2000). 

ND – Not detected 

4.0 Implications for Fate and Transport 

As seen in Table 1, the list of measurements and determinations that were pursued in 

this study were very exhaustive but highly useful in establishing an information base to 

define a chemical fingerprint associated with flowback waters from this geologic 

formation. Much of the expense and time required for water characterization has 

arisen from the extensive effort to analyze the samples for large numbers of volatile 

and semivolatile organic compounds suggested by PADEP and WVDEP (including 

chlorinated pesticides, organophosphorus pesticides and polychlorinated biphenyls); 

the information base developed in this project strongly suggests that this level of water 

characterization in the future is not necessary and that monitoring should be focused 

on measuring constituents that are likely to be present. A number of observations 

that are relevant to fingerprinting and to the fate and transport of constituents can be 

made from consideration of the information base assembled from the first 19 locations. 
38 

First, there is clear indication that halogenated hydrocarbon compounds (among 

volatile, semivolatile, pesticides and PCB categories) and nearly all of the polynuclear 

aromatic hydrocarbons (of 3 rings and above) are not a part of typical components in 

flowback waters. Volatile and semivolatile organic constituents that are normally found 

at low levels in conventional produced waters, such as BTEX, methylated benzenes, 

naphthalene, naphthenic acids, volatile acids, simple alkanes, etc., are also found in 

flowback waters and in influent waters for frac jobs that utilize flowback water reuse. 

However, in terms of fate and transport in the environment, many volatile and 

semivolatile organics present in shale gas waters are at modest concentrations (most 

compounds are below 1 ppm). The challenge, therefore, is to choose an alternate 

parameter that can be used to quickly detect any small release of flowback water that 

may occur in the course of storage or handling. 

A more practical approach might be to use chloride analyses of samples to monitor 

fate and transport of flowback/produced waters. Chloride has been used as a 

conservative tracer in hydrogeochemical studies for decades and is well documented 

in the literature (Clement et al., 2000; Farrell et al., 1994; Lamontagne et al., 2005; 

Negrel and Lachassagne, 2000; Nelson et al., 2001; Paine, 2003; van Breukelen et al., 

1998). A general overview of the processes controlling the movement of solutes in the 

subsurface is provided below. 

Fate and transport of constituents in the soil/rock/water system is governed by four 

fundamental processes: advection, dispersion, retardation, and decay. Advection is 

simply the mass movement of a solute along with groundwater and is modeled by 

Darcy’s Law. Dispersion is a mathematical description of diffusion and mechanical 

mixing of a solute in a system. Diffusion is modeled using Fick’s first and second law. 

Dispersion is an empirical correction factor controlled by the physical properties of the 

soil/rock matrix (porosity, grain size, sorting, etc) and scale of the system. Retardation 

is the process by which non conservative solutes interact with the soil/rock and their 

movement downgradient is subsequently slowed. It is modeled by a linear equation 

that is a function of porosity, moisture content, bulk density, and the humic organic 

matter content. Examples of retardation reactions are adsorption-desorption, ion 
39 

exchange, precipitation-dissolution, and oxidation-reduction reactions. Decay is the 

process by which a solute is removed from the system due to chemical reactions, 

biological reactions, and/or radioactive decay and is modeled using the appropriate 

equation for the reaction occurring in the system. 

Conservative solutes are ones that can be modeled using only advection and 

dispersion. Common examples are chloride and bromide, but bromide levels in the 

samples collected as part of this study were several orders of magnitude lower than 

chloride levels. Non-conservative solutes can only be modeled using advection, 

dispersion, retardation, and/or decay. Examples of non-conservative solutes are 

volatile/semivolatile organics (e.g. benzene, toluene, PAHs, PCBs, etc.), sulfate, iron, 

and many others. Non-conservative species subsequently migrate slower throughout 

the subsurface than do conservative tracers and therefore are inappropriate to use as 

indicators of Marcellus Shale flowback water impact to a system. Nearly all classes of 

volatile and semivolatile organics discussed in this report have been shown to be 

sequestered to various types of soils, thereby significantly retarding their mobility in the 

environment (Linz and Nakles, 1997). 

Chloride, on the other hand, is more mobile and has considerable potential as an early 

sentinel indicator of flowback water impacts due to a number of advantages. In 

addition to being conservative (by virtue of its non-volatile, non-sequestering, nonreactive property), chloride is usually present in relatively high concentrations ranging 

from 10,000 to 200,000 mg/l, ten to a hundred times the concentration of most 

inorganics and more than a million times the levels of most volatile and semivolatile 

organic constituents. Chloride is also easily measured with field kits that can 

determine the presence of this anion with small samples, and verified in its presence 

with simple conductivity instruments. Due to its high concentration and its ubiquitous 

presence in flowback waters, chloride anion is an excellent monitoring tool for even the 

smallest leaks of flowback water into the environment. 
40 

5.0 Conclusions 

With the completion of this sampling and analysis effort, the following conclusions can 

be drawn from the results: 

1. General chemistry characterization of flowback water indicates that values for 

pH, alkalinity, total dissolved solids, total organic carbon, oils and greases and 

other parameters from general water characterization are well within the normal 

ranges reported for conventional produced waters. Flowback water appears 

similar in composition to conventional produced water, even in the presence of 

additives employed for performing hydraulic fracturing. 

2. Shale gas flowback water cations are dominated by sodium and calcium; 

anions are dominated by chloride. 

3. Metals in flowback water are well within the ranges for normal produced waters. 

Industrial heavy metals (e.g. chromium, copper, nickel, zinc, lead, cadmium, 

arsenic and mercury) are a small fraction (less than 1 percent) of the heavy 

metals content in municipal biosolids generated from POTW’s. 

4. Among volatile organic constituents, approximately 96% of these constituents 

were found at non-detectable levels and 0.5% were above 1 ppm for any of the 

5 sampling events among 19 locations. The data indicate that the constituents 

above 1 ppm are those that are a normal part of produced waters associated 

with natural gas operations (such as xylenes, toluene and naphthalene). 

5. Among SVOC, more than 98% of all determinations were at nondetectable 

levels and 0.03% of these constituents were above 1 ppm. 

6. Low levels (less than 1 ug/l) and the random distribution of chlorinated and 

organophosphorus pesticides suggest that these compounds are laboratory 

artifacts and are not contained in flowback water. 
41 

7. Only one PCB (Aroclor 1248) was detected in all the samples analyzed. This 

result should be considered an anomaly. 

8. Virtually, all halogenated organic compounds were at non-detect levels. This 

strongly suggests that additives that are blended with influent waters do not 

contain concentrations of organic chemicals of concern. 

9. The results of this shale gas water characterization effort indicate that 

pesticides, PCBs, and a large fraction of the volatile and semivolatile 

constituents should be considered to be unnecessary for the sampling and 

analysis of flowback waters in the future. 

10. Determination of factors that affect levels of organic and inorganic compounds 

could potentially be determined through a correlation of flowback water 

composition with the key shale gas development parameters of geographic 

area, depth of wells, completion methods, etc. 
42 

6.0 References Cited 

APHA. 1992. “Standard Methods for the Examination of Water and Wastewater”, 18th

Edition (SM18). 

APHA. 1999. “Standard Methods for the Examination of Water and Wastewater”, 20th

Edition (SM20). 

Clark, C.E. and J.A. Veil. 2009. Produced Water Volumes and Management 

Practices in the U.S. USDOE/Argonne Laboratories Report No. ANL/EVS/R-09/1. 

Clement, T.P., Johnson, C.D., Sun, Y., Klecka, G.M., and Bartlett, C., 2000, Natural 

attenuation of chlorinated ethene compounds; model development and field-scale 

application at the Dover site: Journal of Contaminant Hydrology, v. 42, p. 113-140. 

Engelder, T., and G.G. Lash. 2008. Marcellus Shale Play’s Vast Resource Potential 

Creating a Stir in Appalachia. The American Oil & Gas Reporter, May. 

Farrell, D.A., Woodbury, A.D., and Sudicky, E.A., 1994, The 1978 Borden tracer 

experiment; analysis of the spatial moments: Water Resources Research, v. 30, p. 

3213-3223. 

Gaudlip, A.W., L.O. Paugh, and T.D. Hayes. 2008. Marcellus Shale Water 

Management Challenges in Pennsylvania. SPE Paper No. SPE–119898-PP, Society 

of Petroleum Engineers. 

Kharaka, Y.K. and C.A. Rice. 2004. “Organic and Inorganic Species in Produced 

Water: Implications for Water Reuse”, Proceedings of the Natural Gas Technologies 

Conference, Phoenix, Feb 8-10. Available from the Gas Technology Institute, 

Lamontagne, S., Leaney, F.W., and Herczeg, A.L., 2005, Groundwater-surface water 

interactions in a large semi-arid floodplain; implications for salinity management: 

Hydrological Processes, v. 19, p. 3063-3080. 

Linz, D.G. and D.V. Nakles. 1997. Environmentally Acceptable Endpoints in Soil. 

American Academy of Environmental Engineers, United Book Press, Inc., Baltimore, 

MD. 

Negrel, P., and Lachassagne, P., 2000, Geochemistry of the Maroni River (French 

Guiana) during the low water stage; implications for water-rock interaction and 

groundwater characteristics: Journal of Hydrology, v. 237, p. 212-233. 

Nelson, M.D., Parker, B.L., Al, T.A., Cherry, J.A., and Loomer, D., 2001, Geochemical 

reactions resulting from in situ oxidation of PCE-DNAPL by KMnO (sub 4) in a sandy 

aquifer: Environmental Science & Technology, v. 35, p. 1266-1275. 

Paine, J., 2003, Determining salinization extent, identifying salinity sources, and 

estimating chloride mass using surface, borehole, and airborne electromagnetic 

induction methods: Water Resources Research, v. 39, p. 10. 
43 

Stehouwer, R.C., A.M. Wolf, and W.T. Doty. 2000. “Chemical Monitoring of Sewage 

Sludge in Pennsylvania: Variability and Application Uncertainty.” J. Environ. Qual. 29: 

1686 – 1695. 

USEPA. 1984. “Methods for Organic Chemical Analysis of Municipal and Industrial 

Wastewater”, 40CFR, Part 136, Appendix A, October 26. 

USEPA. 1983. “Methods for Chemical Analysis of Water and Wastes”, EPA-600/4-79-

020, March. 

USEPA. 1986. Test Methods for Evaluating Solid Waste, Physical/Chemical 

Methods”, Third Edition, November (SW846). 

USGS. 2009. USGS Produced Water Database. Available at: 

http://energy.cr.usgs.gov/prov/prodwat/intro.htm . 

van Breukelen, B.M., Appelo, C.A.J., and Olsthoorn, T.N., 1998, Hydrogeochemical 

transport modelling of 24 years of Rhine water infiltration in the dunes of the 

Amsterdam water supply: Journal of Hydrology, v. 209, p. 281-296. 
44 

Disclaimer 

This report was prepared by the Gas Technology Institute (GTI) as an account of work 

funded by the Marcellus Shale Coalition (MSC). Neither GTI nor any person acting on 

behalf of GTI: 

1. Makes any warranty or representation, express or implied with respect to the 

accuracy, completeness, or usefulness of the information contained in this 

report, or that the use of any information or method disclosed in this report may 

not infringe privately-owned rights, or 

2. Assumes any liability with respect to the use of, or for any and all damages, 

resulting from the use of, any information or method in this report. 
45 

Appendix 

		
		
				
	

		
						

		
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	!	
	
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&"'				
Appendix A 

Field Sampling and Analysis Plan (FSAP)
FIELD SAMPLING AND ANALYSIS PLAN 

DEVONIAN SHALE FLOW BACK WATER 

CHARACTERIZATION STUDY 

Prepared by 

Appalachian Shale Water Conservation and Management Committee 

December 2008 
TABLE OF CONTENTS 

1.0 INTRODUCTION ................................................................................................... 3 

1.1 PURPOSE ............................................................................................................ 3 

1.2 DATA OBJECTIVES .......................................................................................... 3 

1.3 BACKGROUND.................................................................................................. 3 

2.0 CHARACTERIZATION STUDY OF FLOW BACK WATER ............................. 5 

2.1 Sampling and Analyses ........................................................................................ 5 

3.0 SAMPLING PROTOCOLS ..................................................................................... 7 

3.1 PROJECT INITIATION ...................................................................................... 7 

3.2 DOCUMENTATION ........................................................................................... 7 

3.2.1 Field Logbook ............................................................................................... 7 

3.2.2 Chain-of-Custody Form ................................................................................ 8 

3.3 SAMPLE DESIGNATION AND IDENTIFICATION ....................................... 8 

3.4 SAMPLE MANAGEMENT AND SHIPMENT ................................................. 9 

4.0 SAMPLING EQUIPMENT AND PROCEDURES .............................................. 10 

5.0 INVESTIGATION DERIVED WASTE ............................................................... 11 

5.1 MANAGEMENT OF HAZARDOUS IDW ...................................................... 11 

6.0 REFERENCES ...................................................................................................... 12 

Tables 

1 Summary of Extensive List of Constituents of Interest, EPA Methods, Reporting 

Limits and Holding Times. 

2 Summary of List of Constituents Based on Generator Knowledge, EPA Methods, 

Reporting Limits and Holding Times 
1.0 INTRODUCTION 

This Field Sampling and Analysis Plan (SAP) details the procedures for sampling and 

field documentation to be utilized for the characterization study of the fracturing and flow 

back fluids associated with the Devonian shale. The FSAP has been prepared to ensure 

that all data and information gathered are properly sampled, documented, and technically 

sound. The FSAP and Quality Assurance Project Plan (QAPP) together comprise the 

Sampling and Analysis Plan (SAP). 

1.1 PURPOSE 

The FSAP includes a detailed description of field sampling procedures to be conducted. 

The procedures described are consistent with the RCRA Technical Enforcement 

Guidance Document (TEGD), U.S. EPA, 1989; RCRA Facility Investigation Guidance 

Document (U.S. EPA, May 1989); RCRA Ground Water Monitoring; Draft technical 

Guidance (U.S. EPA, 1992); Data Quality Objectives for Remedial Response Activities 

(U.S. EPA, 1987). 

The SAP consists of 5 sections. Section 1.0 includes a brief description of the data 

objectives and a brief discussion of the project. 2.0 provides information regarding 

documentation, quality assurance/quality control (QA/QC) requirements, and reporting. 

Section 3.0 addresses the sampling procedures. Section 4.0 describes the proper handling 

requirements of any investigative derived waste generated. Reference documents are 

provided in Section 5.0 

1.2 DATA OBJECTIVES 

The data objectives will address characterization of the fracturing and flow back fluids 

associated with the development of the Devonian shale. This characterization study will: 

Identify the specific constituents of interest (COI) associated with flow back 

water; 

Reduce/eliminate the allegations that the chemicals used for fracturing will 

contaminate groundwater; and 

Provide sufficient information for the selection of proper disposal techniques. 

 

Achieving these data objectives will require obtaining data of acceptable levels of 

certainty. Therefore, it is essential that the field and sampling procedures be completed 

under stringent and appropriate methods. 

 

1.3 BACKGROUND 

The process of developing Devonian Shale wells requires increasing the number of 

fractures and extending the existing fractures. Fracturing is necessary to obtain a greater 

volume of natural gas from the Devonian Shale at in a cost-efficient manner. Fracturing 

uses high volumes and high-pressure chemically treated water or a gel to induce fractures 
in the shale surrounding the well bore. Most applications require between 500 and 10,000 

psi. 

Fracturing is done by isolating off a portion of the well and injecting chemically treated 

water or gel and sand with cement, perforating, under very high pressure into the isolated 

portion of the well bore. Generally, 1.5 to 5 million gallons of water is pumped into the 

formation of a vertical or horizontal well, respectively. The high pressure fractures the 

shale and sand keeps the fractures open. A drop in pressure indicates that the formation 

has accepted water. 

To prevent the fractures from closing when the pressure is reduced several hundred tons 

of sand or other propant is pumped down the well and into the pressurized portion of the 

well. When the fracturing occurs the sand is forced into the fractures. If enough sand is 

trapped in the fractures it will prop the fractures open when the pressure is reduced. The 

propped fractures provide an increase in the permeability for gas flow. 

Approximately 25 to 30 percent of the water used in fracturing is recovered. This flow 

back water is currently a concern because there is a limited amount data. The ASMCWC 

is conducting this study in an effort to characterize the flow back water associated with 

the Devonian Shale. 

The flow back water will be collected in either an on-site off-stream temporary 

impoundment or a series of frac tanks. 
2.0 CHARACTERIZATION STUDY OF FLOW BACK WATER 

Fracturing is completed over several days depending on the geological formation. 

Because the flow back water is under pressure, initially the flowback water is recovered 

at a faster rate in the beginning of fracturing and significantly declines as facturing 

continues and the well is released to production. The initial concentrations at the start of 

fracturing (high yields of flow back water) should yield lower concentrations of 

constituents of interest (COI). It is assumed that the concentration of the fracturing 

chemicals remain constant throughout the flow back regardless of the rate of return. 

However, the increase concentration of in the COI is due to a longer residence time in the 

applicable formation and not associated to the additives of the fracing fluids. 

Therefore, to obtain representative samples of the flow back water samples will be 

collected on three separate days (i.e., days 1, 5 and 14). The data obtained from day 14 

should represent the chemical characteristics of the natural formation fluid. 

Additionally, a baseline sample of the fracturing fluid will be collected prior to injection. 

The baseline sample will contain the materials (e.g., water and chemicals) used in the 

fracturing process. A sample will also be collected from a well in Devonian shale that 

has been in production for a period of time (i.e., a well that has been in production for 

more than 3 months). The data obtained from this well should represent the chemical 

characteristics of the natural formation fluid. The analytical results associated with these 

samples will assist in the data interpretation. 

2.1 Sampling and Analyses 

In general, several frac tanks are connected in-line and filled simultaneously with the 

flow back water. This is completed to avoid back pressure when shutting one frac tank 

and opening another tank for additional capacity. This filling process will provide a 

composite sample of the flow back water over time. To minimize volatilization, a 

representative composite sample of the flow back water samples will be collected from 

the top of a frac tank or flow back impoundment. 

The flow back water is either pumped into the frac tanks for storage until the water is 

disposed of properly. If a project does have an impoundment that stores flow back water 

on site in an impoundment, a grab sample will be collected from the impoundment 

following day 1, 5 and 14 of fracturing. 

The base fracturing fluid will be collected prior to going down hole. The base fracturing 

fluid will be collected from either the sampling lines built into the blenders or as a grab 

sample from the blending containers. In either case a representative sample of the fluid 

will be collected. 

Numerous flow back water samples will be collected from several unique locations. 

Phase one of this characterization study will include the sampling of six flow back water 

samples from six unique locations. 
The list of constituents recommended for the characterization study was developed from 

comments received from the Pennsylvania Department of Environmental Protection 

(PADEP), the West Virginia Department of Environmental Protection (WVDEP) and 

members of the ASWCMC. Because the recommended list of constituents is extremely 

extensive, it was decided that one sample from each site will be completed for the full list 

of recommended constituents (Table 1). All other samples will be sampled for a subset 

of these constituents (Table 2), which are based on generator knowledge and Group 1 and 

Group 2. The analytical results of phase one of the characterization study will determine 

the list of constituents of subsequent sampling events. 
3.0 SAMPLING PROTOCOLS 

This section identifies the protocols to be implemented during field sampling. 

Specifically this section describes the preparation, documentation, and reporting 

procedures to be used that will assure quality assurance and quality control. 

3.1 PROJECT INITIATION 

Following acceptance of this plan by the ASWCMC and the state agencies, Gas 

Technology Institute (GTI) will authorize Test America an independent a credited 

analytical laboratory to provide the appropriate sample containers and preservatives; and 

URS, an independent environmental consulting company has been retained to collect the 

flow back water. Furthermore, Test America will complete the analytical analyses. Test 

America is certified by WVDEP and PADEP. 

The regulatory agencies are invited to collect split samples. The samples will be 

collected at the discretion of the agency. All agency sampling must be approved and 

coordinated with the appropriate gas company. 

3.2 DOCUMENTATION 

A field logbook and chain-of-custody form will be utilized during the field activities. 

3.2.1 Field Logbook 

During field activities, a site-specific logbook will be used for documentation of all notes. 

It is recommended that each page of the logbook be numbered and dated. The entries 

should be legible and contain accurate and inclusive documentation of the project 

activities. Once completed, the logbook becomes an accountable document and is 

maintained as part of the project file. The logbook should include, at a minimum, the 

following information: 

Identification of logbook ownership and telephone number on the inside front 

cover; 

Well location and identifying number; 

Names of field personnel at the site; 

Weather information (general); 

Sample locations and activities; 

Sample collection equipment; 

Date and time of monitoring of sampling; 

Water quality measurements (field pH, specific conductance, water temperature); 

Field instrument calibration information; 

Visual observations; 

Collection of field quality assurance samples (i.e., blanks or duplicates); 

Regulatory agency personnel observing sampling; 
Enter agency, collector’s name, samples splits, etc., if a regulatory agency splits 

samples; and 

Documentation of sample shipment dates, time, and carrier tracking (air bill) 

number, if necessary. 

Copies of the field book pages will become part of the sample data package. 

3.2.2 Chain-of-Custody Form 

The chain-of-custody form is used to record the custody of all samples collected. This 

chain-of-custody form documents transfer of the custody from the sampling personnel to 

another person, to the laboratory, or to another party, such as a courier delivery service. 

The chain-of-custody form also serves as a sample logging mechanism for the laboratory 

sample custodian. 

When the field personnel sends samples to the analytical laboratory, each cooler chest 

containing samples must be accompanied by a chain-of-custody form. These forms 

contain the following information pertaining to the samples: 

Project Name 

Name(s) and signature(s) of the individual(s) collection the samples; 

Sample location; 

Date and time of sample collection; 

Total number of sample containers per sample location; 

Type of sample preservation used (e.g., HNO3, HCl, etc.) 

Analytical parameters of interest for each sample and number of containers per 

analytical parameter; 

Remarks or observations; 

Signature(s) of all individual(s) relinquishing and receiving custody of the 

samples; 

Name of the carrier shipping the samples; and 

Air bill number under which sample containers(s) was sent, if applicable; 

The chain-of-custody forms are multi-colored carbon copy forms. The original copy 

(white) is submitted to the laboratory with the samples, the second copy (pink) is sent to 

GTI, and the third (yellow) is kept for the project files. 

3.3 SAMPLE DESIGNATION AND IDENTIFICATION 

Each sample collected for this characterization study will be assigned a unique sample 

tracking number. The identification of the well location and participating gas company 

will not be identified. All well locations will be blind. GTI will assign each well a 

project identifier. The project identifier will be a unique single alphanumeric letter that 

will identify the Devonian Shale well location and company. This unique alphanumeric 

letter will be provided to the third party environmental consultants to be used in the 

sample designation. 
3.4 SAMPLE MANAGEMENT AND SHIPMENT 

The possession of samples or other physical evidence shall be traceable from the time the 

samples are obtained until they have been submitted to the analytical laboratory. To 

simplify the documentation of possession that is maintained on the chain-of-custody 

form, the number of people who handle the sample during the investigation should be 

minimized. All samples will be documented in the field logbook, on the chain-ofcustody form and on the sample container labels. Field documentation procedures are 

provided above in Section 2.3 and the in the QAPP. 

Sample labels shall be completed for each sample using waterproof non-erasable ink. All 

samples are to be sealed immediately upon collection and are to be immediately place on 

ice in a cooler. 

Samples are to be properly packaged for shipment and delivery to the laboratory. To 

ensure that the samples are kept cold for preservation requirements, the samples are to be 

shipped in iced coolers for overnight delivery. Samples collected during the 

characterization study are to be classified as environmental samples. 

Shipping containers are to be secured with tape and use of security seal method to ensure 

that the cooler may not be opened without evidence of the seal being tampered. 

Ice used to keep the samples cooled must be secured in plastic bags (e.g., Zip-Lock® 

plastic bags) to ensure that melted ice does not cross contaminate the samples pr leak 

from the coolers. 

Samples will be either hand delivered to the laboratory or shipped via priority service to 

the laboratory or the air bill retained for the project file. 
4.0 SAMPLING EQUIPMENT AND PROCEDURES 

Grab samples will be conducted using a new PVC bailer from the top of the frac tank. 

The order, in which the grab samples are collected, as prioritized to the sensitivity to 

volatilization, is as follows: 

Volatile Organics 

Purgeable Organics 

Purgeable Organic Halogens 

Total Organic Halogens 

Total Organic Carbon 

Extractable Organics 

Total Metals 

Dissolved Metals 

Phenols 

Cyanide 

Sulfate and Chloride 

Turbidity 

Nitrate and Ammonia 

There is not an order of preference for the collection of the remaining conventional 

parameters. 

Temperature, pH, dissolve oxygen, and specific conductance measurements will be 

completed in the field 
5.0 INVESTIGATION DERIVED WASTE 

Materials which may be investigation derived waste (IDW) are: 

Personnel protective equipment (PPE), including disposable gloves, coveralls, 

booties, etc.; 

Disposable equipment, including plastic ground and equipment covers, aluminum 

foil, Composite liquid waste samplers (COLIWASAs), used sample containers, 

tape, etc.; 

5.1 MANAGEMENT OF HAZARDOUS IDW 

If wastes are suspected to be hazardous, appropriate analysis must be performed to make 

that determination. The analytical testing should meet the requirements of the potential 

disposal characterization requirements. If the IDW is determined to be hazardous wastes 

either through testing of characteristics or as a listed waste, they must be properly 

container and labeled. They may be stored on site for a maximum of 90 days before they 

must be manifested and shipped to a permitted treatment of disposal facility. 

Care should be taken to keep non-hazardous materials segregated from hazardous wastecontaminated materials. 
6.0 REFERENCES 

Kitrell, F.W. 1990. A Practical Guide to Water Quality Studies. 

U.S. EPA, 1986. Test Methods for Evaluating Solid Waste, Volume II; Field Manual, 

Physical/Chemical Methods. Office of Solid Waste and Emergency Response, SW-846, 

November 1986 

U.S. EPA 1987. Data Quality Objectives for Remedial response Activities. Oswer 

Directive 935507B, Office of Emergency and Remedial Response, Washington DC. 

EPA/5406/6=87/100 and 004. 

U.S. EPA, 1986. RCRA Ground-Water Technical Enforcement Guidance Document. 

Office of Waste Programs Enforcement, Washington DC, Oswer Directive 99501. 

U.S. EPA, 1992. RCRA Groundwater Monitoring: Draft Technical Guidance. Office of 

Solid Waste, Washington DC. EPA/530/R-93/001. 

U.S. EPA, 1998. Environmental Investigations Standard Operating Procedures and 

Quality Assurance Manual. U.S. EPA Region 4, Athens, GA, May 1996. 

 
Appendix B 

Quality Assurance Project Plan (QAPP) 
QUALITY ASSURANCE PROJECT PLAN 

DEVONIAN SHALE FLOWBACK WATER 

CHARACTERIZATION STUDY 

Prepared by 

Appalachian Shale Water Conservation and Management Committee 

November 2008 
TABLE CONTENTS

1.0 PURPOSE 3 

2.0 PROJECT DESCRIPTION 4 

2.1 SCOPE OF WORK 4 

3.0 QUALITY ASSURANCE OBJECTIVES FOR MEASUREMENT DATA 5 

3.1 DATA QUALITY LEVELS 5 

3.2 QUALITY CONTROL PARAMETERS 6 

4.0 SAMPLING PROCEDURES 8 

4.1 SAMPLE IDENTIFICATION 8 

4.2 SAMPLE CONTAINERS 9 

4.3 FIELD QA/QC SAMPLES 9 

4.3.1 Trip Blanks 9 

4.3.2 Equipment Blanks 10 

4.4 DOCUMENTATION 10 

5.0 SAMPLE CUSTODY 11 

6.0 ANALYTICAL PROCEDURES 12 

7.0 CALIBRATION PROCEDURES AND FREQUENCY 13 

7.1 PREPARATION OF STANDARDS 13 

7.2 CORRECTIVE ACTION 13 

8.0 DATA EVALUATION/VALIDATION 15 

8.1 FIELD DATA VALIDATION 15 

8.2 LABORATORY DATA VALIDATION 15 

8.3 INDEPENDENT DATA VALIDATION 16 

8.4 DATA REPORTING 16 

8.4.1 LEVEL I REPORTING 17 

8.4.2 LEVEL II REPORTING 17 

8.4.3 LEVEL III REPORTING 17 

9.0 QUALITY CONTROL PROCEDURES 19 

9.1 FIELD QC CHECKS 19 

9.1.1 EQUIPMENT BLANKS 19 

9.1.2 TRIP BLANKS 19 
9.2 INTERNAL LABORATORY QC CHECKS 20 

9.2.2 Preparation/Method Blanks 20 

9.2.3 Matrix Spike And Duplicate (Or Matrix Spike Duplicate) Analysis 21 

9.2.4 Surrogate Spike Standard Performance Evaluation 21 

9.2.5 Calibration Check Compounds And Reagent Blanks 21 

10.0 PERFORMANCE AND SYSTEM AUDITS 22 

10.1 PERFORMANCE AUDITS 22 

10.1.1 Laboratory Performance Audits 22 

10.2 SYSTEM AUDITS 22 

10.2.1 Laboratory System Audits 22 

11.0 ASSESSMENT PROCEDURES FOR DATA ACCEPTABILITY 23 

11.1 PRECISION 23 

11.2 ACCURACY 23 

11.3 COMPLETENESS 23 

11.4 QUALITY CONTROL CHARTS 24 

12.0 PREVENTIVE MAINTENANCE 25 

12.1 FIELD 25 

12.2 LABORATORY 25 

13.0 CORRECTIVE ACTION 26 

14.0 QA REPORTS TO MANAGEMENT 27 

FIGURE

1 Chain of Custody Record 

TABLES

1 Summary of Extensive List of Constituents of Interest, Reporting Limits, and Holding 

Times 

2 Summary of List of Constituents Based on Generator Knowledge, Reporting Limits, and 

Holding Times 
This document is the Quality Assurance Project Plan (QAPP), which provides specific quality 

assurance/quality control (QA/QC) procedures to be executed and supported for the 

Characterization Study of the flow back water associated with the well fracturing of the 

Devonian Shale. 

Data generated for environmental purposes must be technically sound and legally defensible, and 

supported by defined and verified limits of confidence. Therefore, the objective of this QAPP is 

to ensure the generation of accurate, precise, representative and complete data. The QAPP sets 

forth the data collection procedures and data evaluation processes, which will ensure that 

appropriate levels of data quality are obtained. 

Analyses must meet the QA/QC requirements associated with this QAPP and the following 

documents: 

SW-846, Third Edition (September 1986), as amended by updates 1 (July 1992), II (September 

1994), IIA (August 1993), and IIB (January 1995), or the most current SW-846 update; 

EPA's "Handbook for Analytical Quality Control in Water and Wastewater Laboratories" (EPA 

600/1-79-019); 

Standard Methods for the Examination of Water and Wastewater. 

Only U.S. EPA-approved methods will be used for chemical analyses. Any omission in this 

QAPP of relevant requirements, tasks and other items found in the referenced methods does not 

constitute a waiver of the omitted requirement, task, or item. It is the responsibility of all 

personnel involved in the various site investigation activities to perform and document the 

required procedures designated herein. 
The Appalachian Shale Water Conservation and Management Committee (ASWCMC) is 

conducting a study to characterize the fracturing and flow back water generated from 

development of Devonian Shale wells. 

Samples will be collected from both vertical and horizontal Devonian Shall gas wells. Numerous 

samples will be collected from several locations. Phase one of the characterization study will 

include 4 grab samples from 6 well sites. A sample will also be collected from a well that has 

been in production for at least three months. The following grab samples will be collected from 

each site: 

One baseline fracturing water sample that includes the fracturing chemicals, excluding 

the sand; 

Flowback water samples will be collected on days 1, 5 and 14 of the following the 

fracturing process; and 

Water from an existing producing well. 

The list of constituents recommended for the characterization study was developed from 

comments received from the Pennsylvania Department of Environmental Protection (PADEP), 

the West Virginia Department of Environmental Protection (WVDEP) and members of the 

ASWCMC. Because the recommended list of constituents is extremely extensive, it was decided 

that one sample from each site will be completed for the full list of recommended constituents 

(Table 2). All other samples will be sampled for a subset of these constituents (Table 3), which 

are based on generator knowledge. The analytical results of phase one of the characterization 

study will determine the list of constituents of subsequent sampling events. 

In addition, field measurements of pH, specific conductance, temperature, dissolved oxygen, and 

turbidity will be taken of flow back aqueous samples. 
Data Quality Objectives (DQOs) are qualitative and quantitative statements to ensure that data of 

known and appropriate quality are obtained during the characterization study (sampling and 

analysis). 

The data objectives will address characterization of the flow back fluids associated with well 

fracturing generated from Devonian shale. This characterization study will: 

Identify the specific constituents of interest (COI) associated with flow back water; 

Reduce/eliminate the allegations that the chemicals used for fracturing will contaminate 

groundwater; and 

Provide sufficient information for the selection of proper disposal techniques. 

 

Achieving these data objectives will require obtaining data of acceptable levels of 

certainty. Therefore, it is essential that the field and sampling procedures be completed 

under stringent and appropriate methods 

 

There are typically five analytical levels of data quality available to accomplish the objectives of 

investigations of this type. These levels are typically designated as follows: 

Level I: field screening or analysis using portable instruments, calibrated to noncompound specific standards; 

Level II: field analysis using portable instruments, calibrated to specific compounds; 

Level III: non-Contract Laboratory Program (non-CLP) laboratory methods; 

Level IV: CLP Routine Analytical Services (RAS) methods; and 

Level V: non-standard analytical methods. 

DQO Levels I and III will be used to characterize the Devonian Shale Fracturing Flowback 

sampling activities. The following sections describe the use of the analytical procedural levels 

that will be used during the project. 

Field Screening Methods - Level I

Field determinations of pH, specific conductance, temperature, dissolved oxygen, and turbidity 
will be made during characteristic sampling as part of a field screening procedure. These 

analytical methods are used to determine stability of the well and they are typically designated as 

Level I data quality. 

In addition, as part of the health and safety program, worker safety may be monitored via one or 

more of a variety of field screening tests such as a photoionization detector (PID) or flame 

ionization detector (FID) to test for volatile organic vapors, or a combustible gas indicator to test 

for explosivity potential. These tests, which are semi-quantitative, are classified as field 

screening evaluations, even though they typically are not used for site characterization purposes. 

Non-CLP Laboratory Methods - Level III

Level III analytical procedures provide precise, accurate and defensible data for the intended data 

uses, with a less formal documentation and reporting nomenclature at reduced analytical costs 

over Level IV data quality procedures. Data Quality Level III will be used during this 

characterization study. Table 1, summarizes analyses that will be conducted to characterize and 

quantify constituent concentrations. 

The exact quantitative criteria used to evaluate data quality from the laboratory's precision and 

accuracy perspective for the aqueous and solid sampling media will be presented in the selected 

laboratory Quality Assurance Manual(s) (Appendix QAPP-1 and following). The following is a 

description of terms that appear in the QAM. 

Reference: The reference of the U.S. EPA standard analytical methodology used for each 

procedure. 

Precision: A measure of the mutual agreement among individual measurements of the same 

property under prescribed similar conditions. Precision is evaluated based on the relative percent 

difference (RPD) between duplicate matrix spike results or duplicate sample results, as 

appropriate. The matrix spike duplicate RPD limits are parameter and method-specific, 

MS/MSD RPD QC limits will be presented in the laboratory QAMs. Laboratory duplicate 

sample RPD limits are typically 20 percent for aqueous media and 35 percent for solid media 

(exceptions may apply for solid media whose samples may be nonhomogeneous). Field 

duplicates are also evaluated by calculating the RPDs between field duplicate sample results. 

However, evaluations of field duplicate RPDs are used as advisory determinations since 

numerous factors in sampling and analysis may cause variances between field duplicate results. 

Accuracy: The degree of agreement of a measurement with an accepted reference or true 

value. Accuracy is evaluated based on the percent recovery of spiked samples. The matrix spike 

recoveries for organic analyses are method and parameter specific and are typically used as an 

advisory QA/QC measure due to the difficulty associated with recovering spiked organic 
parameters. Organic parameter percent recovery QC limits will be presented in the laboratory’s 

QAM. The matrix spike recoveries for inorganic and most conventional parameters are typically 

a range of ±25 percent. 

Completeness: A measure of the amount of valid data obtained from a measurement system 

compared to the amount expected to be obtained under normal conditions. The method of 

calculation for percent completeness is defined in Section 12.3. Completeness can be evaluated 

in two ways: 1) by comparing the number of samples actually collected to the expected number 

of samples to be collected; and 2) by comparing the number of valid analyses received from the 

laboratory to the number of actual samples collected. The results of any Level III analyses to be 

performed is typically used for characterization studies and as such will have a minimum 

completeness of 95 percent for both evaluations of completeness. 

Exact QA/QC criteria the laboratory will use to evaluate its data's precision and accuracy will be 

provided following selection of the analytical laboratory, if the criteria are not method-specific. 

Table 1 summarizes the individual parameters and associated reporting limits. 

There are also qualitative criteria that are adhered to ensure that data of known and appropriate 

quality are obtained during investigation activities. These criteria include representativeness and 

comparability. 

The sampling and analysis programs are designed to ensure that analytical data obtained during 

the characterization study represent current conditions found at the site and produce data of 

comparable quality. The sampling frequency was selected to ensure data are suitable for their 

intended use and adequately characterize the flow back water. Additionally, standard recognized 

analytical methodologies will be utilized to ensure comparability. These designs are instituted to 

ensure appropriate sample representativeness and data comparability. 
This section outlines the procedures to be used for the preparation of sampling equipment and 

containers and for sample preservation. It also provides some of the quality control and 

operating procedures to be followed for sampling. Detailed field sampling details including the 

number of samples to be collected, the rationale for sampling, and QC requirements are 

described in the Field Sampling and Analysis Plan. 

Each sample collected for this characterization study will be assigned a unique sample tracking 

number. The identification of the well location and participating gas company will not be 

identified. All well locations will be blind. GTI will assign each well a project identifier. The 

project identifier will be a unique single alphanumeric letter that will identify the Devonian Shale 

well location and company. This unique alphanumeric letter will be provided to the third party 

environmental consultants to be used in the sample designation. 

Flow back Sampling 

Fracturing is completed over several days depending on the geological formation. The flow back 

water is initially removed at a faster rate at the start of production and significantly declines as 

production continues. It is believed that the volume of water is relative to the concentration. It is 

assumed that the concentration of the fracturing chemicals remain constant throughout the flow 

back regardless of the rate of return. However, the increase of in the COI is due to a longer 

residence time in the applicable formation and not associated to the additives of the fracturing 

fluids. Therefore, to obtain representative samples of the flow back water samples will be 

collected on three separate days (i.e., days 1, 5 and 14). 

 

Additionally, a baseline sample of the fracturing fluid will be collected prior to injection. The 

baseline sample will contain the materials (e.g., water and chemicals) used in the fracturing 

process. A sample will also be collected from a well in Devonian shale that has been in 

production for a period of time (i.e., I production fro more than 3 months). The analytical results 

associated with these samples will assist in the data interpretation. 

Quality Assurance

The quality assurance field will only be used to indicate a sample collected for quality assurance 

purposes. 

Quality Assurance/Quality Control Samples will be identified as follows: 

EB - Equipment Blank 

TB - Trip Blank 
The following are sample identification samples. 

A05V Sample collected from company X on day 5 from a vertical well. 

CEH Sample collected from company Y from an existing horizontal well. 

TB Trip Blank. 

Each sample container will be marked with a label identifying the specific parameters of interest. 

The label will record the date of sample collection, alphanumeric identification, parameters to be 

analyzed, and preservatives, if applicable. Sample bottles should be prelabeled by the laboratory 

to avoid unnecessary delays. 

The specific information for each sample will be documented in the field logbook and on a 

chain-of-custody form. The sample identification will be correlated in the logbook and chain-ofcustody by sample designation, sampling date, time, and location. The analytical parameters for 

which the sample is to be analyzed and the respective number of sample bottles will be provided 

on the chain-of-custody sheet. 

All new pre-cleaned sample bottles with screw-type Teflon-lined lids will be used for holding 

and shipping samples. These sample bottles will be supplied by the analytical laboratory, and 

pre-preserved by the laboratory as necessary. 

Two types of field QA/QC samples will be collected (i.e., trip blanks and equipment blanks). 

The following provides a description of the essential field QA/QC samples. 

Trip blanks are collected only for volatile organic samples. The trip blank is prepared by the 

laboratory by filling a batch of pre-cleaned 40-ml vials with laboratory-grade water. The vials 

are transported to the site and returned to the laboratory in the same manner as the environmental 

sample containers. Any constituents found in the trip blank could be attributed to: a) interaction 

between the sample and the container, b) contaminated laboratory-grade water, or c) a storage or 

handling procedure which alters the sample. One trip blank should accompany VOC samples for 

each sampling event. The trip blank is placed in the cooler that contains samples for volatile 

organics. At no time after the preparation are trip blanks to be opened before they are returned to 

the laboratory. 
To verify that no constituents are introduced from sampling equipment, equipment blanks are 

collected by pouring distilled water through the representative sampling device and analyzing for 

all constituents of interest. One equipment blank will be collected during the characterization 

study. 

A number of documents will be used during the characterization study. These documents 

include: chain-of-custody forms and field data sheets. 

Chain-of-custody Forms

The field chain-of-custody form is used to record the custody of all samples collected. This 

chain-of-custody form documents the transfer of the custody from the sampling personnel to 

another person, to the laboratory, or another party, such as a courier delivery service. 

When the field team sends samples to an analytical laboratory, each shipping cooler containing 

samples, which are sent under one shipping document, must be accompanied by a chain-ofcustody form (Figure 1). These forms document information regarding the origination of 

samples and those parties having subsequent possession of samples. They also contain 

information pertaining to these samples, such as project name, name of the individuals collecting 

the samples, sample identification number, the date and time of collection, the number of sample 

containers for each parameter of interest for each sample, remarks or observations of samples, if 

appropriate, the signature of the person relinquishing control of the samples and the person 

receiving the samples, and the name of the overnight carrier shipping the samples to the 

laboratory. The original chain-of-custody sheet is sent with the samples. One copy will be 

submitted to Gas Technology Institute (GTI), and the other copy is stored in the field team files. 
The primary objective of sample custody is to create an accurate written verified record, which 

can be used to trace the possession and handling of the samples from the moment of collection 

through data analysis and reporting. 

The field sampler will be personally responsible for the care and custody of the samples collected 

until they are properly transferred. Samples will be accompanied by a Chain-of-Custody Record. 

 

Upon arrival at the laboratory, samples will be checked in using laboratory custody procedures 

outlined in the laboratory QAM. The laboratory is required to verify that all samples were 

received and in good condition. The laboratory should assign a laboratory-specific sample 

identification. This unique identification guarantees sample anonymity to the analyst of the 

sample's site. 

Once samples have been logged-in and transferred to the proper storage areas, the laboratory 

department manager is responsible for their proper storage and condition. Copies of the 

completed Chain-of-Custody Records and an analysis narrative presenting laboratory sample 

identifications and their correlating field assigned sample identifications should be included in 

the data package for delivery to the data user. 
All analyses will be performed using U.S. EPA analytical methods procedures from the 

following: 

 Third Edition (September 1986), as amended by updates 1 (July 1992), II (September 

1994), IIA (August 1993), and IIB (January 1995), or the most current SW-846 update; 

 EPA's "Handbook for Analytical Quality Control in Water and Wastewater Laboratories" 

(EPA 600/1-79-019); 

 Standard Methods for the Examination of Water and Wastewater. 

Table 1 and Table 2, summarize the list the constituents of interest (COIs) associated with the 

characterization study for the flow back water from the wells of the Devonian shale and the 

required reporting limits to be reported by the laboratory. Method selection was based on the 

following factors: reliability in identification and quantifications, and comparability of sample 

results and best achievability of the lower of federal Maximum Contaminant Levels (MCLs). 

All procedures for environmental sample handling, storage, and documentation while in the 

laboratory's custody and deliverable requirements upon delivery of the data to the user are stated 

in the laboratory QAMs. 
All field and laboratory equipment are calibrated before use to ensure proper operating 

conditions. Laboratory instrument calibration procedures are presented in the laboratory QAMs. 

Field calibration procedures and frequencies should be followed in accordance with the 

manufactures specifications. Field calibrations must be completed each day at a minimum. pH 

meters are required to be calibrated or verified every two hours at a minimum. 

All analytical methods must be validated at some point by the use of calibration standards. A 

calibration standard is made by the appropriate dilution of a pure substance, the purity of which 

is traceable to an NBS or U.S. EPA standard. Because of the high sensitivity of many analytical 

instruments, the calibration standard is an extremely dilute version of the pure compound. 

Because of the high dilution required to be within the linear range of the instrument, the 

preparation of the calibration standard is frequently made by serial dilution rather than in a single 

step. In order to provide standard solutions at sufficiently low concentrations, a minuscule 

amount of the pure substance will be required, the measurement of which is subject to extreme 

error. Thus, it is preferable to deal with potential dilution errors, rather than with the large error 

associated with the measurement of a very small amount of the pure substance. 

The initial standard is usually obtained either as a pure material or as a prepared certified solution 

of a given concentration of the pure compound or compounds. In preparing the stock solution of 

the calibration standard, great care must be exercised in measuring weights and volumes as 

accurately as possible, since all of the analyses following the calibration will be based on the 

accuracy of the calibration, and the accuracy of the analytical data is dependent on the calibration 

curve. It is the analyst's responsibility to assure that all standards used are within the standard 

solution holding time, and to prepare fresh standard solutions whenever necessary. In preparing 

working solutions, or using working solutions, the analyst must check for signs of deterioration 

of the standard, such as cloudiness, precipitation, or discoloration. The standard must also be 

periodically compared with previous runs of standards, and with independently prepared 

standards to assure that response factors fall within a historically accepted range. 

There are many laboratory functions that may require corrective action. The decision to 

undertake corrective action, and the ensuing action must be documented so that traceability can 

be maintained. The point of originating the corrective action varies, depending upon the mode of 

detection that such action is necessary. It is generally the role of either the Laboratory QA 

Officer or the Laboratory Department Manager to initiate such action. Those actions that affect 

the quality of the data will be recorded and the record maintained by the Laboratory QA Officer. 
The general procedures for appropriate laboratory corrective actions and identification of 

potential problems are presented in the analytical laboratory QAM. 
Data are typically validated by the laboratory and field personnel. First, during the field 

operations, field measures will be validated at the time of collection by the field sampler by 

verifying the use of standard operating procedures for the sampling effort and using field QC 

checks. Second, laboratory analytical results will be validated by the Laboratory Department 

Manager or the analyst who is the specific analytical task leader. 

Validation of field obtained data, as well as ongoing QA/QC checks of environmental samples 

being taken, is performed on field data. All field data are reviewed during the time of collection 

and second, all data are reviewed by secondary field personnel if multiple personnel are present. 

Corrections in the field logbooks will be removed by placing a single line through the entry, 

initialing and dating the correction. If information is added without a correction being necessary 

that entry will be initialed and dated to indicate that it was not entered at the original time of data 

entry. Entries should never be “whited out” or made in pencil. 

The individual Laboratory Department Managers should validate all laboratory data, prior to 

reporting. Some of the following QA/QC measures are reviewed or procedures are typically 

used: 

A standard curve is prepared prior to sample analysis; 

The standard regression coefficient is within the acceptable range; 

Standard reference materials are analyzed at the proper frequencies and acceptable results 

are obtained; 

The reagent blanks are analyzed at the proper frequency; 

Precision requirements of this plan are met; 

Accuracy requirements of this plan are met; 

Completeness requirements of this plan are met; 

Samples are analyzed within the proper sample holding times; 

All calculations are verified as correct; 

Proper units are reported; and 

The proper methodologies were used. 

Besides this review of analytical results and project specific precision, accuracy, and 

completeness requirements, the Laboratory Department Manager should perform unannounced 

audits of report forms and other data sheets as well as regular reviews of instrument logs, 

performance test results, and analysts’ performance. Any review of analytical results or internal 

QA/QC checks that indicate problems, immediate corrective actions should be taken and all data 

collected since the previous approved QC audits should be reviewed for validity. Specific 
laboratory procedures for validation of the analytical data generated are described in the 

laboratory QAMs. 

The laboratory will provide DQO Level 3 (i.e., CLP Like) data packages. However, the data 

packages will not be validated at this time. Data validation procedures following the applicable 

guidance from the current U. S. EPA's Contract Laboratory Program, National Functional 

Guidelines for Organic Data Review and the U. S. EPA's Contract Laboratory Program, 

National Functional Guidelines for Inorganic Data Review will be performed, if required. 

Analytical Laboratory

Once the data have been validated internally by the laboratory, all of the results are electronically 

or automatically entered into the laboratory's data management system where they are stored 

prior to reporting. When all analyses are completed for data storage, the Laboratory Director (or 

his/her designee) will issue a final data report including a descriptive case narrative. He or she 

will then issue the report to the data user. All applicable QC data should be included with the 

final report. 

The data reports generated for this project should contain all pertinent information for the data 

user to determine the applicability and usability of the data for its intended purposes. For this 

reason, a specified and uniform data reporting format should be implemented. For this project, 

DQO levels III data packages will be reported as a Level IV (CLP-like) deliverable to facilitate 

data validation, if needed. The following criteria and information should be supplied, at a 

minimum, for data reports generated for this project: 

1. A descriptive case narrative identifying any problems encountered during internal data 

validation (as described above); 

2. Completed and legible chain-of-custodies for all analyses contained within each 

submitted data package; 

3. A lab sample chronicle indicating which analyses were requested and performed for the 

samples contained in the data package; 

4. A summary of the laboratory sample identifications and the correlating field sample 

identifications; 

5. A summary of all applicable analytical results reported in the correct number of 

significant figures, reporting units; and 
6. Included in the individual sample reporting results should be the complete sample 

identifications, the sample dilutions (if necessary), and the individual sample analysis 

dates. 

Summary reporting only will be provided. Bulleted items above are required under this DQL. 

Summary reporting only will be provided. The data package reporting requirements are the same 

as Level I except legible and calculated QA/QC summaries for laboratory blanks, surrogate 

recoveries (if applicable), laboratory control sample recoveries, and matrix spike/matrix spike 

duplicate recoveries (or matrix spike recovery and laboratory duplicate results) must also be 

supplied under this DQL. 

The following summary forms and raw data deliverable requirements will apply for Data Quality 

Level III. 

The following forms are required for all analyses using Gas Chromatography/Mass Spectroscopy 

methods. 

Narrative and sample identification cross reference; 

Copies of Chain-of-Custody documentation; 

Laboratory chronicle; 

Method summaries and references; 

Organic analysis data sheet for samples and blanks (with TICs as required); 

System monitoring compound/surrogate recoveries summary; 

Matrix spike/Matrix spike duplicate summary or any lab duplicate; 

QC Check Sample summary; 

Method blank summary and results; 

Instrument performance check summary; 

Initial calibration summary for all constituents of interest; 

Continuing calibration check summary for all constituents of interest; 

Internal standard area and RT summary; 

Extraction/preparation logs; 

The handwritten calculation for at least one positive result in one sample at a rate of one 

calculation per twenty samples or per data package (whichever is greater) per fraction 

(e.g., VOC or SVOC); and 

Raw data including run logs, mass spectra, quantitation reports and chromatograms for 
samples, as well as any raw data used to complete the hand written calculation. 

The following forms are required for all total metal analyses. 

Narrative and sample identification cross reference; 

Copies of Chain-of-Custody documentation; 

Laboratory chronicle; 

Method summaries and references; 

Inorganic analysis data sheets; 

Initial and continuing calibration verification; 

Initial and continuing calibration blanks and preparation blank summary; 

ICP interference check sample summary; 

Spike sample recovery; 

Duplicate results summary; 

Laboratory Control Sample summary; 

Standard addition results summary, when applicable; 

ICP serial dilutions; 

Instrument detection limits; 

ICP inter-element correction factors summary; 

Preparation log; 

Analysis run log; 

The hand-written calculation for at least one positive result in one sample at a rate of one 

calculation per twenty samples or per data package (whichever is greater) per method 

(e.g., GFAA/ICP/CU); and 

Raw data. 

The following data and summary forms will be submitted by the laboratory for inorganic nonmetals analyses or other analyses not discussed above: 

Narrative and sample identification cross reference; 

Copies of Chain-of-Custody documentation; 

Laboratory chronicle; 

Method summaries and references; 

Analysis data sheets; 

Calibration summaries; and 

Calibration equation and curve plot; 

Blank results summary; 

Sample spike recovery, where applicable; 

Duplicate sample results, where applicable; and 

Laboratory control sample summary where applicable. 
Quality control (QC) procedures and checks are used to verify the accuracy of investigation data. 

Field QC checks are used to identify potential problems with sampling procedures such as the 

inconsistent use of sampling standard operating procedures or field introduced sample or water 

supply contamination and/or problems with sample homogeneity or representativeness. 

Laboratory QC checks are used to identify potential problems with analytical procedures such as 

the misapplication of required analytical methodologies or other laboratory related problems 

which could result in inaccurate or imprecise data reported. The laboratory QC checks and 

procedures presented in this section are required for most of the applicable methods, but the 

frequency of the QC checks should follow procedures outlined in the laboratory QAMs. 

To check the quality of data from field sampling efforts, field blanks and field duplicate samples 

will be collected for analysis. These samples will be treated as separate samples for 

identification, logging, and shipping. Analytical results on blanks and duplicates will be reported 

with the appropriate field sample data. The number of these samples, when required, and their 

use was described in Section 5.0. 

The equipment blank provides a check on possible sources of sample contamination. The 

equipment blanks should be collected in the worst-case scenario. The reason for performing 

equipment blanks in the most impacted area is to attempt to simulate a worst-case scenario 

regarding contributions from site condition or from improperly cleaned sampling equipment to 

sample contamination. One equipment blank will be for this project. Equipment blanks should 

be handled, transported, and analyzed in the same manner as the samples with which they are 

associated. 

The equipment blank water must be maintained at 4 (±2) C following collection and during 

shipment. Holding times for individual parameters are dictated by the specific analytical method 

being used. The holding-time clock begins at the time of sample collection of the equipment 

blank. 

Trip blanks are used to check for sample contamination introduced by the sample containers, by 

the sampling equipment, or by the sampling environment. Trip blanks travel to the site with the 

empty sample bottles and return from the site with the collected samples in an effort to simulate 

sample handling conditions. Trip blanks are collected in association with samples that are to be 

analyzed for volatile organic compounds. Potential sources of sample contamination are from 
the laboratory-grade reagent water, sample containers, field or laboratory ambient air, laboratory 

reagents, or cross contamination during shipping, handling, preparation or analysis. A trip blank 

should accompany VOC samples for each sampling event. 

The trip blank water must be maintained at 4 (±2) C through sample collection activities and 

during shipment. Holding times for individual parameters are dictated by the specific analytical 

method being used. The holding-time clock begins at the time of sample collection of the oldest 

sample in the sampling container. 

The QC check frequencies and requirements specified in the following sections is a general 

description only. The laboratory will follow the internal QC checks specified in its QAM for 

each analysis type employed. However, these QC checks must meet, at a minimum, the 

requirements specified in the respective U.S. EPA analytical methods. 

The following internal laboratory QC checks are performed for most analyses, whenever 

applicable, to ensure the measurement systems are under control: 

Initial and continuing calibrations; 

Preparation/method blanks; 

Matrix spike and matrix spike duplicate or matrix spike and laboratory duplicate analysis, 

as appropriate; 

Surrogate spike standard performance evaluation (for organic analyses only); and 

Calibration check compounds and reagent blanks (for organic analyses only). 

Additional internal laboratory QC checks are typically performed for most analyses, as required 

by the associated analytical method. Only the most common QC checks are generally described 

below. 

9.2.1 INITIAL AND CONTINUING CALIBRATION 

Each measurement system must be calibrated immediately prior to use and be shown to maintain 

the calibration throughout the course of the analysis. For the organic parameter methods, all 

target compounds will be checked during initial and continuing calibrations. Calibration 

procedures and frequencies is discussed for the various analysis types in the laboratory QAMs. 

An initial calibration will be performed prior to WSC sample analyses. Continuing calibrations 

will be typically analyzed at a minimum frequency of one every ten samples. For CLP GC/MS 

analysis, calibration checks are only required once every 12 hours of analysis. 

A preparation or method blank is run with each batch of samples received for analysis. 

Compound or analyte responses observed in the blank at levels above the reportable detection 
limit are reviewed for possible laboratory contamination. If high blank values are observed, 

laboratory glassware and reagents may need to be checked for contamination and the analysis of 

future samples halted until the system can be brought under control. A high blank value is 

typically defined as a value greater than the method detection limit. A preparation and/or method 

blank will be prepared at a frequency of one per 20 samples or one per day, whichever is greater. 

 

For all analyses where matrix spiking is possible, 1 in 20 samples is analyzed as matrix spikes 

and matrix spike duplicates or 1 in 20 samples is analyzed as matrix spikes and duplicates. Field 

personnel must provide additional volume for the laboratory to complete a MS/MSD. The 

percent recovery for spiked samples is calculated using the equations given in Section 12.0 and 

compared to the accuracy criteria specified in the QAM for the associated analytical method. 

The relative percent difference of replicate spikes or replicate analytical results are calculated 

using the equations given in Section 12.0 and compared to the precision criteria specified in the 

laboratory QAMs (Appendix QAPP-1 and following) for the associated analytical method. 

Surrogate standards are defined as nonpriority pollutant compounds used to monitor the percent 

recovery efficiencies of the analytical procedures on a sample-by-sample basis. Surrogate 

standard determinations are performed on all samples and blanks for organic analyses. All 

samples are fortified with surrogate spiking compounds before purging or extraction to monitor 

the preparation and analysis of samples. 

Surrogate compounds and recovery levels for the associated analyses are presented in the 

laboratory QAM (surrogate recovery limits are method- and media-specific and are either 

specified in the method or are calculated annually by the analytical laboratory as described in the 

analytical method). When the surrogate recovery level is outside of the control limits on the 

initial analysis, the laboratory must take the following actions for all organic analyses for 

samples:

Check calculations to assure there are no errors, check internal standard and surrogate 

spiking solutions for degradation or contamination and check instrument performance; 

and 

Recalculate or reinject/repurge the sample or re-extract and reanalyze the sample. 

These calibration check compounds and reagent blanks are analyzed periodically throughout the 

course of the analysis, depending on the required analysis. The exact frequencies and methods of 

use are presented in the laboratory QAM. 
Two types of audit procedures may be conducted during any environmental investigation: 

performance audits and system audits. These audits may be performed on the laboratory as well 

as field activities. A description of the laboratory's specific guidance for Performance and 

System Audits will be presented in laboratory QAMs. General procedures for laboratory 

performance and system audits are presented below. 

Laboratory performance audits are typically conducted by the Laboratory QA Officer on a regular 

basis. Each laboratory analyst is given a performance evaluation sample containing analytes for 

the parameters which he/she usually performs. These audit samples are used to identify 

problems in sample preparation or analysis techniques or methodologies which could lead to 

future analytical problems. 

Additionally, the laboratory performance audits include verification of each analyst's record 

keeping, proper use and understanding of procedures, and performance documentation. 

Corrective action will be taken for any deficiencies noted during the audit. 

Laboratory system audits are typically conducted by the Laboratory QA Officer. These audits are 

used to ensure that all aspects of the Laboratory's QAM are operative. This involves a thorough 

review of all laboratory methods performed and documentation to confirm that work is 

performed according to project specifications. 

In some cases, outside certification agencies conduct performance and system audits to verify 

contract compliance or the laboratories' ability to meet certification requirements on methods of 

analysis and documentation. Results of these outside certification audits may be reviewed at any 

time as a check on the laboratory’s internal auditing procedures. 
The following discussion describes the procedures that will be employed to evaluate the 

precision, accuracy, and completeness of the generated data. 

Precision is a measure of agreement among individual measurements of the same property under 

prescribed similar conditions. Precision is assessed by calculating the relative percent difference 

(RPD) of replicate spike samples or replicate sample analyses according to, the following 

equation: 

RPD = R1 - R2 x 100 where R1 = result 1 

 (R1 + R2)/2 R2 = result 2 

Accuracy is a measure of the closeness of an individual measurement to the true value. Accuracy 

is measured by calculating the percent recovery (%R) of known levels of spike compounds as 

follows: 

 concentration of spike sample - concentration of unspiked 

sample

%R = _____________________________________________________ x 100

 concentration of spike added

Completeness is a measure of the amount of valid data obtained from a measurement system, 

expressed as a percentage of the number of valid measurements that should have been collected. 

As is specified in Section 4.2, more than one completeness check can be evaluated. It is 

calculated as follows: 

 number of valid samples reported

Completeness (%) = _______________________________ x 100

 total number of samples analyzed
Quality control charts can be prepared after every 20 analytical determinations to graphically 

evaluate precision and accuracy criteria. The charts are prepared by calculating the mean value 

of the determinations and setting control limits at + 3 standard deviations from that mean. The 

following equations are used: 

The control limits should be within acceptance limits or ranges presented in the as yet unselected 

laboratory's QAM. If the values are found to be outside these limits or ranges, the measurement 

system is examined to determine if possible problems exist. 
Periodic preventive maintenance is required for equipment whose performance can affect results. 

Instrument manuals are kept on file for reference if equipment needs repair. Troubleshooting 

sections of manuals are often useful in assisting personnel in performing maintenance tasks. 

Field sampling personnel will be responsible for preventive maintenance of all field instruments. 

The field sampling personnel will protect the instruments by placing them in portable boxes 

and/or protective cases. 

All field equipment will be subject to a routine maintenance program, prior to and after each use. 

 The routine maintenance program for each piece of equipment will be in accordance with the 

manufacturer's operations and maintenance manual. All equipment will be cleaned and checked 

for integrity before and after each use. Necessary repairs will be performed immediately after 

any defects are observed, and before the item of equipment is used again. 

Equipment parts with a limited life (such as batteries, membranes and some electronic 

components) will be periodically checked and replaced or recharged as necessary according to 

the manufacturer's specifications. 

Preventive maintenance is important since it provides for a longer useful life of the equipment 

and helps to ensure a successful field sampling and testing program. Each piece of field 

equipment will have its own log sheet which contains the equipment identification and the type 

of maintenance performed. Since most equipment is used on an irregular basis, all equipment 

will be properly stored when not in use. 

All major laboratory instruments should normally be under service contract so that trained 

professionals are available on call to minimize instrument downtime. Other preventive 

maintenance schedules and/or procedures for laboratory equipment is presented in the laboratory 

QAMs (Appendix QAPP-1 and following). 
Corrective action procedures are divided into two subgroups: methods corrective action and 

systems corrective action. These corrective actions are implemented whenever system or 

performance audits note deficiencies or when QC procedures indicate a potential analytical 

problem. The laboratory guidance on Corrective Action procedures is presented in the laboratory 

QAMs. 
This QAPP provides a documentable mechanism for the assurance of quality work performed at 

for the characterization study. Audit reports will be provided by the Laboratory Director (or 

his/her designee) as a means of tracking program performance, as applicable, or if needed. 

Additionally, periodic assessments of measurement data accuracy, precision, and completeness 

and significant QA/QC problems will be performed and reported to laboratory and/or project 

management, if needed. 

Field QA reports will not be necessary considering the expected size and length of any individual 

sample collection activities. Any problems noted during sampling will be immediately 

communicated to GTI, so GTI can take whatever corrective actions necessary. 

Upon completion of the project-specific Work Plans, a final QA/QC report will be issued, 

assessing the overall degree of project conformance to specifications and the impact of any nonconformances that may affect management decisions. 

The final storage location of the files will be maintained at GTI’s office in Chicago. The files 

will be maintained for a period of at least three years. 
48 

Appendix C 

Tabulated Data Obtained from Locations A - S

Key to Abbreviations 

μg/l Micrograms per liter. ND Non-detect. Result is less than 

the method detection limit. 

B Method blank contamination. 

The associated method blank 

contains the target analyte at a 

reportable level. 

M Result was measured against 

nearest internal standard 

assuming a response factor of 1. 

E Estimated result. Result 

concentration exceeds the 

calibration range. 

MDL Method detection limit. 

J Estimated result. Result 

concentration exceeds the 

calibration range. 

RL Reporting limit. 
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a) 5 U 5 U 5 U 5 U 925Amenable cyanide mg/L 0.01 SM18 4500-CN E 0.01 U 0.01 U 0.01 U 0.01 U 0.01 Ammonia Nitrogen mg/L 0.1 MCAWW 350.1 3.6 J 19.6 J 67.1 J 121 J 293Biochemical Oxygen Demand mg/L 2 SM18 5210 B 794 353 374 2.8 12.5Bromide mg/L 1 MCAWW 300.0A 0.2 U 82.9 274 604 1260Chemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4 3120 1670 9090 3280 28300Chloride mg/L 1 MCAWW 300.0A 74.6 J 9510 J 29800 J 67100 125000Dissolved Organic Carbon mg/L -- SM20 5310B 247 J 253 J 114 J 65 5960Fluoride mg/L 1 MCAWW 300.0A 0.05 U 0.5 G U 2.5 G U 5 G U 2.5 

Hardness, as CaCO3 mg/L 5 SM20 2340C 80 3600 12000 26000 59000Nitrate as N mg/L 0.05 MCAWW 300.0A 0.45 0.5 G U 2.5 G U 5 G U 2.5 Nitrate-Nitrite mg/L 0.1 MCAWW 353.2 1 J 0.36 J 0.33 J 0.18 J 0.1 Nitrite as N mg/L 0.05 MCAWW 300.0A 0.059 5 G U 29.3 17.6 2.5 Oil & Grease (HEM) mg/L 5 CFR136A 1664A HEM NA 4.8 U 4.8 U 5 U 62.6Specific Conductance umhos/cm -- MCAWW 120.1 498 J 31900 J 137000 J 248000 J 385000 Sulfate mg/L 1 MCAWW 300.0A 51.5 J 46.3 J 39.6 B J G 20.5 B J 50 

TOC mg/L 1 SM20 5310B 350 260 110 38.7 J 5680Total Alkalinity mg/L 5 SM18 2320 B 76.7 J 308 J 149 J 93.3 J 26.2 Total Dissolved Solids mg/L 10 SM18 2540 C 990 15400 54800 105000 216000Total Kjeldahl Nitrogen mg/L 3 MCAWW 351.3 39.2 56 76.2 124 202Total phosphorus mg/L 0.1 MCAWW 365.2 0.15 0.04 B 0.074 B 0.1 U 0.1 Total Suspended Solids mg/L 4 SM20 2540D 190 82 71 197 201Turbidity NTU -- MCAWW 180.1 321 13.1 2.3 20.1 175Cyanide, Total ug/L 10 SW846 9012A 10 U 10 U 10 U 10 U 10 Total Sulfide mg/L 3 SW846 9030B/9034 2.4 B 1.6 B 3.2 3 U 2.4 pH No Units -- SW846 9040 7.2 7.2 NA 6.5 5.7Total Recoverable Phenolics mg/L 0.01 SW846 9066 0.051 0.027 0.011 J 0.011 0.23Sulfite mg/L 1 SM4500-SO3 B NA NA NA NA NA

MBAS (mol.wt 320) mg/L 0.05 SM5540 C NA NA NA NA NA

Total and Dissolved MetalsAluminum ug/L 200 SW846 6010B 358 J 223 125 B J 174 B J 370 Aluminum-DISS ug/L 200 SW846 6010B 154 B J 47.7 B 166 B J 133 B J 348 Antimony ug/L 10 SW846 6010B 10 U 17.6 10 B 50 U 100 Antimony-DISS ug/L 10 SW846 6010B 10 U 18.3 9.5 B 10.2 B 100 Arsenic ug/L 10 SW846 6010B 10 U 13.3 17.4 B 24.8 B 46.2 Arsenic-DISS ug/L 10 SW846 6010B 10 U 12.8 21.5 B 19.4 B 106Barium ug/L 200 SW846 6010B 276 70200 J 157000 569000 639000Barium-DISS ug/L 200 SW846 6010B 104 B 30200 163000 583000 J 787000 Beryllium ug/L 4 SW846 6010B 4 U 4 U 20 U 20 U 40 Beryllium-DISS ug/L 4 SW846 6010B 4 U 4 U 20 U 0.9 B J 40 Boron ug/L 2000 SW846 6010B 43.8 B 8720 J 33700 56900 67300 Boron-DISS ug/L 2000 SW846 6010B 49.6 B 9000 J 34200 J 58000 J 85200 Cadmium ug/L 5 SW846 6010B 5 U 0.21 B 25 U 1.9 B 2.5 Cadmium-DISS ug/L 5 SW846 6010B 5 U 5 U 25 U 1.2 B 2.5 Calcium ug/L 5000 SW846 6010B 21100 828000 J 3400000 7820000 J 11400000 Calcium-DISS ug/L 5000 SW846 6010B 20200 827000 J 3460000 8070000 J 14400000 Chromium ug/L 5 SW846 6010B 5 U 21.1 25 U 31 17.7 Chromium-DISS ug/L 5 SW846 6010B 5 U 6.6 25 U 10.7 B 7.6 Cobalt ug/L 500 SW846 6010B 50 U 50 U 250 U 1250 U 2500 Cobalt-DISS ug/L 500 SW846 6010B 50 U 50 U 250 U 1250 U 2500 Copper ug/L 25 SW846 6010B 39.1 9.6 B 125 U 23 B 51.5 Copper-DISS ug/L 25 SW846 6010B 24.5 B 25 U 125 U 125 U 51.9 Iron ug/L 100 SW846 6010B 926 2680 10800 41200 J 103000Iron-DISS ug/L 100 SW846 6010B 362 1830 J 10300 40600 102000Lead ug/L 3 SW846 6010B 12.1 1.7 B 15 U 15 U 970Lead-DISS ug/L 3 SW846 6010B 7.6 3 U 15 U 15 U 647Lithium ug/L 500 SW846 6010B 40.4 B 9530 J E 24000 51800 67100Lithium-DISS ug/L 500 SW846 6010B 44.5 B 9480 J E 23300 E 51600 J 84900Magnesium ug/L 5000 SW846 6010B 3690 B 72800 J 314000 725000 1090000Magnesium-DISS ug/L 5000 SW846 6010B 3500 B 75300 319000 738000 1330000Manganese ug/L 150 SW846 6010B 91 697 960 1760 2130Manganese-DISS ug/L 150 SW846 6010B 73.3 704 991 1760 2590Molybdenum ug/L 400 SW846 6010B 1.2 B J 35.6 B J 30.6 B 18.8 B J 17 Molybdenum-DISS ug/L 400 SW846 6010B 4.8 B 34.8 B J 13.3 B 22.6 B 400 Nickel ug/L 40 SW846 6010B 9.5 B 68.3 33.2 B 33.3 B 2000 Nickel-DISS ug/L 40 SW846 6010B 2.6 B 61.5 29.5 B 21.2 B 2000 Potassium ug/L 5000 SW846 6010B 2300 B 183000 E 921000 1880000 1770000Potassium-DISS ug/L 5000 SW846 6010B 2590 B 188000 E 934000 E 1940000 2190000Selenium ug/L 5 SW846 6010B 3.2 B 5 U 25 U 25 U 50 Selenium-DISS ug/L 5 SW846 6010B 3 B 5 U 25 U 25 U 50 Silver ug/L 5 SW846 6010B 5 U 5 U 25 U 25 U 50 Silver-DISS ug/L 5 SW846 6010B 5 U 5 U 25 U 25 U 50 

2/20/2009

Day 14

Lewis County, WV

5/8/200

Day 5

2/11/2009

Day 1 Day 90

Location A

Day 0

2/7/2009 2/8/2009
PARAMETER UNITS PQL US EPA Method 2/20/2009

Day 14

Lewis County, WV

5/8/200

Day 5

2/11/2009

Day 1 Day 90

Location A

Day 0

2/7/2009 2/8/2009

Sodium ug/L 5000 SW846 6010B 88400 4490000 J E 15000000 31500000 39700000Sodium-DISS ug/L 5000 SW846 6010B 96100 4750000 15000000 32600000 49300000Strontium ug/L 50 SW846 6010B 726 E 137000 J E 872000 J 2080000 3480000Strontium-DISS ug/L 50 SW846 6010B 711 E 144000 J E 870000 J E 2080000 J 4370000 Thallium ug/L 10 SW846 6010B 19.8 B 4.9 B J 50 U 50 U 500 Thallium-DISS ug/L 10 SW846 6010B 23.6 B 6.2 B J 28.5 B J 17.4 B 500 Tin ug/L 1000 SW846 6010B 6.3 B 3.8 B 500 U 500 U 1000 Tin-DISS ug/L 1000 SW846 6010B 5.2 B 100 U 500 U 16.8 B 1000 Titanium ug/L 500 SW846 6010B 4 B 50 U 250 U 250 U 190 Titanium-DISS ug/L 500 SW846 6010B 50 U 50 U 250 U 250 U 196 Trivalent Chrom ug/L 50 SW846 6010B 5 U 6.6 25 U 25 U 50 Zinc ug/L 20 SW846 6010B 36.6 107 119 179 J 372 Zinc-DISS ug/L 20 SW846 6010B 35.5 89.9 115 J 160 J 382 Diss Hexavalent Cr-DISS mg/L 0.01 SW846 7196A 0.01 U 0.05 U 0.1 G U 0.1 G U 0.5 

Hexavalent Chromium mg/L 0.01 SW846 7196A 0.02 U 0.05 U 0.1 G U 0.1 G U 0.5 Mercury ug/L 0.2 SW846 7470A 0.036 B J 0.042 B J 0.027 B 0.029 B J 0.2 

Mercury-DISS ug/L 0.2 SW846 7470A 0.037 B J 0.08 B J 0.032 B J 0.028 B J 0.2 

Volatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 1,1,1-Trichloroethane ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 1,1,2-Trichloroethane ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 1,1-Dichloroethane ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 1,1-Dichloroethene ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 1,1-Dichloropropene ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 1,2,3-Trichlorobenzene ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 1,2,3-Trichloropropane ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 1,2,4-Trichlorobenzene ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 1,2,4-Trimethylbenzene ug/L 5 SW846 8260B 16 4.7 J 1.1 J 1.9 J 0.82 1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 1,2-Dichlorobenzene ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 1,2-Dichloroethane ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 1,2-Dichloropropane ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 1,3,5-Trimethylbenzene ug/L 5 SW846 8260B 6 3.1 J 5 U 10 U 5 1,3-Dichlorobenzene ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 1,3-Dichloropropane ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 1,4-Dichlorobenzene ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 1,4-Dioxane ug/L 1000 SW846 8260B 1000 U 1000 U 1000 U 2000 U 1000 1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B NA NA NA NA NA 2,2-Dichloropropane ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 2-Butanone ug/L 5 SW846 8260B 5 U 5 U 2 J 10 U 5 2-Chloroethyl vinyl ether ug/L 10 SW846 8260B 10 U 10 U 10 U 20 U 10 2-Hexanone ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 4-Chlorotoluene ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Acetone ug/L 20 SW846 8260B 20 U 17 J 76 40 U 15 Acrolein ug/L 100 SW846 8260B 100 U 100 U 100 U 200 U 100 Acrylonitrile ug/L 100 SW846 8260B 100 U 100 U 100 U 200 U 100 Benzene ug/L 5 SW846 8260B 5 U 7.7 8 8.5 J 1.5 Benzyl chloride ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Bromobenzene ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Bromodichloromethane ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Bromoform ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Bromomethane ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Carbon disulfide ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Carbon tetrachloride ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Chlorobenzene ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Chloroethane ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Chloroform ug/L 5 SW846 8260B 5 U 28 2.2 J 10 U 5 Chloromethane ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 cis-1,2-Dichloroethene ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 cis-1,3-Dichloropropene ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Dibromochloromethane ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Dibromomethane ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Dichlorodifluoromethane ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Ethylbenzene ug/L 5 SW846 8260B 2.3 J 0.98 J 5 U 10 U 5 Isopropylbenzene ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Methyl tert-butyl ether (MTBE) ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Methylene chloride ug/L 5 SW846 8260B 5 U 1.6 J 1.4 J 10 U 5 Naphthalene ug/L 5 SW846 8260B 2.2 J 2.1 J 0.51 J 10 U 5 n-Butylbenzene ug/L 5 SW846 8260B 5 U 2 J 5 U 10 U 5 n-Propylbenzene ug/L 5 SW846 8260B 2 J 5 U 5 U 10 U 5 p-Isopropyltoluene ug/L 5 SW846 8260B 5 U 2.1 J 5 U 10 U 5 sec-Butylbenzene ug/L 5 SW846 8260B 3.2 J 5 U 5 U 10 U 5 Styrene ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 
PARAMETER UNITS PQL US EPA Method 2/20/2009

Day 14

Lewis County, WV

5/8/200

Day 5

2/11/2009

Day 1 Day 90

Location A

Day 0

2/7/2009 2/8/2009

tert-butyl acetate ug/L -- SW846 8260B NA NA NA NA NA tert-Butylbenzene ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Tetrachloroethene ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 tetrahydrofuran ug/L -- SW846 8260B NA NA NA NA NA Toluene ug/L 5 SW846 8260B 3.1 J 5.1 2 J 3.4 J 1.6 trans-1,2-Dichloroethene ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 trans-1,3-Dichloropropene ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Trichloroethene ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Trichlorofluoromethane ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Vinyl acetate ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Vinyl chloride ug/L 5 SW846 8260B 5 U 5 U 5 U 10 U 5 Xylenes (total) ug/L 15 SW846 8260B 18 10 J 15 U 30 U 15 Semi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 1,2-Diphenylhydrazine ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 1,3-Dinitrobenzene ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 1,4-Naphthoquinone ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 1-Naphthylamine ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 2,3,7,8-TCDD ug/L -- SW846 8270C NA NA NA NA NA 2,4,5-Trichlorophenol ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 2,4,6-Trichlorophenol ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 2,4-Dimethylphenol ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 2,4-Dinitrophenol ug/L 40 SW846 8270C 48 U 480 U 940 U 480 U 480 2,4-Dinitrotoluene ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 2,6-Dichlorophenol ug/L 2 SW846 8270C 2 19 U 38 U 19 U 19 2,6-Dinitrotoluene ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 2-Acetylaminofluorene ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 2-Chloronaphthalene ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 2-Chlorophenol ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 2-Methylnaphthalene ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 2-Methylphenol ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 2-Naphthylamine ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 2-Nitroaniline ug/L 50 SW846 8270C 48 U 480 U 940 U 480 U 480 2-Nitrophenol ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 2-Picoline ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 3,3'-Dichlorobenzidine ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 3-Methylcholanthrene ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 3-Nitroaniline ug/L 50 SW846 8270C 48 U 480 U 940 U 480 U 480 4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C 48 U 480 U 940 U 480 U 480 4-Aminobiphenyl ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 4-Bromophenyl phenyl ether ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 4-Chloro-3-methylphenol ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 4-Chloroaniline ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 4-Nitroaniline ug/L 50 SW846 8270C 48 U 480 U 940 U 480 U 480 4-Nitrophenol ug/L 50 SW846 8270C 48 U 480 U 940 U 480 U 480 5-Nitro-o-toluidine ug/L 100 SW846 8270C 97 U 970 U 1900 U 960 U 950 7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Acenaphthene ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 Acenaphthylene ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 Acetophenone ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Aniline ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Aramite ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Benzidine ug/L 200 SW846 8270C 190 U 1900 U 3800 U 1900 U 1900 Benzo(a)anthracene ug/L 10 SW846 8270C 1.9 U 19 U 38 U 19 U 19 Benzo(a)pyrene ug/L 5 SW846 8270C 1.9 U 19 U 38 U 19 U 19 Benzo(b)fluoranthene ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 Benzo(ghi)perylene ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 Benzo(k)fluoranthene ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 Benzyl alcohol ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 bis(2-Chloroethoxy)methane ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 bis(2-Chloroethyl) ether ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 bis(2-Chloroisopropyl) ether ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 bis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Butyl benzyl phthalate ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Chlorobenzilate ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Chrysene ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 Diallate ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Dibenz(a,h)anthracene ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 Dibenzofuran ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Diethyl phthalate ug/L 10 SW846 8270C 9.7 U 97 U 35 J 96 U 95 Dimethoate ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Dimethyl phthalate ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Di-n-butyl phthalate ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 
PARAMETER UNITS PQL US EPA Method 2/20/2009

Day 14

Lewis County, WV

5/8/200

Day 5

2/11/2009

Day 1 Day 90

Location A

Day 0

2/7/2009 2/8/2009

Di-n-octyl phthalate ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Dinoseb ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Diphenylamine ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 Disulfoton ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Ethyl methanesulfonate ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Fluoranthene ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 Fluorene ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 Hexachlorobenzene ug/L 0.05 SW846 8270C 1.9 U 19 U 38 U 19 U 19 Hexachlorobutadiene ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 Hexachlorocyclopentadiene ug/L 2 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Hexachloroethane ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Hexachloropropene ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Indeno(1,2,3-cd)pyrene ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 Isodrin ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Isophorone ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Isosafrole ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Methyl methanesulfonate ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Nitrobenzene ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 N-Nitrosodiethylamine ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 N-Nitrosodimethylamine ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 N-Nitrosodi-n-butylamine ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 N-Nitrosodi-n-propylamine ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 N-Nitrosodiphenylamine ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 N-Nitrosomethylethylamine ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 N-Nitrosomorpholine ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 N-Nitrosopiperidine ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 N-Nitrosopyrrolidine ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 O,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 o-Toluidine ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Parathion ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 p-Dimethylaminoazobenzene ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Pentachlorobenzene ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Pentachloroethane ug/L 20 SW846 8270C 19 U 190 U 380 U 190 U 190 Pentachloronitrobenzene ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Pentachlorophenol ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Phenanthrene ug/L 2 SW846 8270C 2.7 19 U 38 U 19 U 19 Phenol ug/L 2 SW846 8270C 1.9 U 19 U 38 U 19 U 19 Phorate ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Pronamide ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Pyrene ug/L 2 SW846 8270C 0.54 J B 19 U 38 U 19 U 19 Pyridine ug/L 10 SW846 8270C 86 2600 1800 860 490Safrole ug/L 10 SW846 8270C 9.7 U 97 U 190 U 96 U 95 Thionazin ug/L 10 SW846 8270C 0.97 U 97 U 190 U 96 U 95 Tetraethyldithiopyrophosphate ug/L 10 SW846 8270C NA NA NA NA NAOrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A 0.048 U NA NA 0.048 U 0.048 4,4'-DDE ug/L 0.05 SW846 8081A 0.048 U NA NA 0.048 U 0.048 4,4'-DDT ug/L 0.05 SW846 8081A 0.048 U NA NA 0.048 U 0.048 Aldrin ug/L 0.05 SW846 8081A 0.048 U NA NA 0.048 U 0.048 alpha-BHC ug/L 0.05 SW846 8081A 0.048 U NA NA 0.048 U 0.048 beta-BHC ug/L 0.05 SW846 8081A 0.048 U NA NA 0.048 U 0.048 Chlordane (technical) ug/L 0.05 SW846 8081A 0.48 U NA NA 0.48 U 0.48 delta-BHC ug/L 0.05 SW846 8081A 0.048 U NA NA 0.048 U 0.048 Dieldrin ug/L 0.05 SW846 8081A 0.048 U NA NA 0.048 U 0.048 Endosulfan I ug/L 0.05 SW846 8081A 0.048 U NA NA 0.048 U 0.048 Endosulfan II ug/L 0.05 SW846 8081A 0.048 U NA NA 0.048 U 0.048 Endosulfan sulfate ug/L 0.05 SW846 8081A 0.048 U NA NA 0.048 U 0.048 Endrin ug/L 0.05 SW846 8081A 0.048 U NA NA 0.048 U 0.048 Endrin aldehyde ug/L 0.05 SW846 8081A 0.048 U NA NA 0.048 U 0.048 Endrin ketone ug/L 0.05 SW846 8081A 0.048 U NA NA 0.048 U 0.048 gamma-BHC (Lindane) ug/L 0.05 SW846 8081A 0.048 U NA NA 0.048 U 0.048 Heptachlor ug/L 0.05 SW846 8081A 0.048 U NA NA 0.048 U 0.048 Heptachlor epoxide ug/L 0.05 SW846 8081A 0.048 U NA NA 0.048 U 0.048 Methoxychlor ug/L 0.1 SW846 8081A 0.096 U NA NA 0.095 U 0.095 Toxaphene ug/L 2 SW846 8081A 1.9 U NA NA 1.9 U 1.9 

PCBsAroclor 1016 ug/L 0.4 SW846 8082 0.38 U NA NA 0.38 U 0.41 Aroclor 1221 ug/L 0.4 SW846 8082 0.38 U NA NA 0.38 U 0.41 Aroclor 1232 ug/L 0.4 SW846 8082 0.38 U NA NA 0.38 U 0.41 Aroclor 1242 ug/L 0.4 SW846 8082 0.38 U NA NA 0.38 U 0.41 Aroclor 1248 ug/L 0.4 SW846 8082 0.38 U NA NA 0.38 U 0.41 Aroclor 1254 ug/L 0.4 SW846 8082 0.38 U NA NA 0.38 U 0.41 

Aroclor 1260 ug/L 0.4 SW846 8082 0.38 U NA NA 0.38 U 0.41 
PARAMETER UNITS PQL US EPA Method 2/20/2009

Day 14

Lewis County, WV

5/8/200

Day 5

2/11/2009

Day 1 Day 90

Location A

Day 0

2/7/2009 2/8/2009

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141A 0.97 U NA NA 0.98 U 0.97 Alcohols

2-Propanol mg/L 10 SW846 8015 NA NA NA NA NAButyl alcohol mg/L 10 SW846 8015 NA NA NA NA NAEthanol mg/L 10 SW846 8015 NA NA NA NA NAMethanol mg/L 10 SW846 8015 NA NA NA NA NAn-Propanol mg/L 10 SW846 8015 NA NA NA NA NA

GlycolsEthylene Glycol mg/L 50 SW846 8015 NA NA NA NA NAPropylene glycol mg/L 50 SW846 8015 NA NA NA NA NAAcids

Acetic Acid mg/L 10 SW846 8015 NA NA NA NA NAButyric Acid mg/L 10 SW846 8015 NA NA NA NA NAPropionic Acid mg/L 10 SW846 8015 NA NA NA NA NAVolatile Acids mg/L 10 NA NA NA NA NA
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5 U 5 U 107 106 

0.01 U 0.01 U 0.01 U 0.01 U 

9.3 J 32 J 82.4 J 107 J 

2 U 132 1950 149 

107 120 544 849 

1730 1340 6120 4340 

10700 J 10500 J 50000 78600 J 

153 J 204 J 50 J 36.9 J 

0.25 G U 0.65 1.2 G U 1.2 G U 

9500 4700 26400 43500 

0.25 G U 0.25 G U 1.2 G U 1.2 G U 0.15 0.27 J 0.15 J 0.089 B J 

5 G U 5 G U 12.5 G U 77.4 

19.4 5.7 4.8 U 30.8 

34600 J 48800 J 175000 J 284000 J 

198 J 222 J 106 60.1 J 168 207 50.6 34.2 121 J 226 J 97.6 J 53.2 J 

27800 22400 87800 112000 

23 51 71.7 112 

0.36 0.19 0.45 0.088 B 

790 81 35.6 17 338 130 20.9 25.6 

5.4 B 10 U 10 U 10 U 2.4 B 3 U 3 U 2.4 B 7.6 7.8 6.6 5.5 

0.082 0.064 0.01 U 0.015 

25.0 U 5.20 10.0 8.40 

0.500 U 0.0691 0.131 0.0857 

481 328 166 B 1000 U 200 U 39.9 B 1000 U 1000 U 

2.4 B 37.8 18 B 9.2 B 

3 B 37.4 12.2 B 12.6 B 

9.1 B 13.5 50 U 12.6 B 

10 U 11.3 50 U 10 B 

9810 3570 21400 J 74200 J 

11700 4680 J 37300 58200 J E 

4 U 4 U 20 U 2.2 B 4 U 4 U 20 U 20 U 

2140 J 9260 J 14300 J 16200 J 2400 J 9320 J 14800 J 16100 J 

10.5 5 U 25 U 1.4 B 

3.9 B 5 U 25 U 25 U 

2990000 1370000 J 7630000 J 12500000 J 3260000 J 1390000 J 8040000 J 12800000 J E 

4.8 B 11.1 7.5 B 8.4 B 1.5 B 8.6 7.2 B 25 U 

50 U 50 U 250 U 250 U 50 U 50 U 250 U 250 U 21 B 25 U 125 U 125 U 25 U 25 U 125 U 125 U 

11600 6030 20400 J 54200 

441 E 4440 18900 J 39800 111 3.8 15 U 15 U 

6.9 3 U 15 U 15 U 

14900 J E 13900 E 49100 J E 73700 J 16400 J E 14400 J E 49300 J 71400 J E 

235000 153000 817000 1330000 J 266000 154000 J 843000 1310000 

3640 1060 4220 7090 3930 1050 4360 7000 

8.9 B J 28.8 B J 9.6 B J 6.8 B J 5.4 B 29.1 B 27.6 B J 10.6 B J 

10.4 B 18.6 B J 11 B 7 B 

6.6 B 16.9 B 8.6 B 200 U 

229000 E 109000 E 300000 E 415000 257000 E 110000 E 316000 451000 E 

5 U 5 U 25 U 25 U 5 U 5 U 25 U 25 U 

0.82 B 0.73 B 2.8 B 5.5 B 

1.6 B J 5 U 25 U 25 U 

Washington, PA

Day 5 

Day 0 Day 1 Day 14

Location B

1/26/2009 1/29/2009 2/2/2009 2/10/2009
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Washington, PA

Day 5 

Day 0 Day 1 Day 14

Location B

1/26/2009 1/29/2009 2/2/2009 2/10/2009

6190000 6370000 22000000 J 32500000 J 6790000 6310000 22400000 31500000 J 

439000 E 167000 E 1080000 J E 1850000 J 478000 J E 166000 J E 1190000 J 1990000 J E 

6 B 5.4 B 50 U 50 U 

7.1 B 5.5 B J 50 U 50 U 6.9 B 5.1 B 500 U 500 U 9.4 B 7.4 B 500 U 500 U 

50 U 50 U 250 U 250 U 50 U 50 U 250 U 250 U 

4.8 B 11.1 5 U 8.4 

117 J 86.9 J 84.9 B J 66.8 B 

51.9 J 68.1 J 120 62.2 B 0.01 U 0.01 U 0.042 0.05 G U 0.05 G U 0.01 U 0.01 U 0.05 G U 0.55 J 0.05 B 0.023 B 0.049 B J 

0.054 B J 0.022 B 0.037 B 0.028 B J 

150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 140 J 82 110 J 74 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 100 J 33 120 65 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 

30000 U 5000 U 25000 U 10000 U 

NA NA NA NA 

150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 300 U 50 U 250 U 100 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 600 U 100 U 500 U 200 U 

3000 U 500 U 2500 U 1000 U 3000 U 500 U 2500 U 1000 U 

150 U 240 1200 420 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 

1500 25 U 120 U 50 U 

150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 

19 J 14 J 85 J 42 J 

150 U 3.2 J 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 

24 J 18 J 120 U 50 U 

150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 54 J 22 J 

84 J 25 U 68 J 50 U 

150 U 25 U 120 U 50 U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Washington, PA

Day 5 

Day 0 Day 1 Day 14

Location B

1/26/2009 1/29/2009 2/2/2009 2/10/2009

NA NA NA NA 

150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 

NA NA NA NA 

81 J 340 2300 820 

150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 150 U 25 U 120 U 50 U 210 J B 180 B 1100 520 B 190 U 95 U 9.4 U 9.5 U 

38 U 19 U 1.9 U 1.9 U 

190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 

NA NA NA NA 

190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 7.7 J 9.4 U 9.5 U 940 U 480 U 47 U 48 U 190 U 95 U 9.4 U 9.5 U 

38 U 19 U 1.9 U 1.9 U 

190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 

38 U 19 U 1.9 U 1.9 U 

190 U 95 U 9.4 U 9.5 U 120 94 1.9 U 1.9 U 190 U 7.7 J 9.8 9.5 U 

41 J 95 U 9.4 U 9.5 U 

940 U 480 U 47 U 48 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 

3.5 J 8.7 J 14 11 

940 U 480 U 47 U 48 U 940 U 480 U 47 U 48 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 940 U 480 U 47 U 48 U 940 U 480 U 47 U 48 U 

1900 U 950 U 94 U 95 U 

190 U 95 U 9.4 U 9.5 U 

38 U 19 U 1.9 U 1.9 U 38 U 19 U 0.75 J 1.9 U 

190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 

3800 U 1900 U 190 U 190 U 

38 U 19 U 1.4 J B 1.9 U 38 U 19 U 1 J 1.9 U 38 U 19 U 1.1 J B 1.9 U 38 U 19 U 1.1 J 1.9 U 38 U 19 U 1 J B 1.9 U 

190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 

38 U 19 U 1.9 U 1.9 U 38 U 19 U 1.9 U 1.9 U 

190 U 95 U 1.8 J 1.8 J 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 

38 U 19 U 1.2 J B 1.9 U 

190 U 95 U 9.4 U 9.5 U 

38 U 19 U 3.2 1.9 U 

190 U 95 U 9.4 U 9.5 U 190 U 95 U 1.5 J 1.6 J B 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 1.8 J 9.5 U 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Washington, PA

Day 5 

Day 0 Day 1 Day 14

Location B

1/26/2009 1/29/2009 2/2/2009 2/10/2009

190 U 95 U 4.4 J 9.5 U 190 U 95 U 9.4 U 9.5 U 

38 U 19 U 1.9 U 1.9 U 

190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 

38 U 19 U 1.3 J B 1.9 U 11 J 8.4 J 1.9 U 1.9 U 38 U 19 U 0.99 J 1.9 U 38 U 19 U 1.9 U 1.9 U 

190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 

38 U 19 U 3.1 1.9 U 

190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 

38 U 19 U 1.9 U 1.9 U 

190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 

38 U 19 U 1.9 U 1.9 U 38 U 19 U 1.9 U 1.9 U 

190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 380 U 190 U 19 U 19 U 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 

22 J 16 J 1.8 J 1.9 U 38 U 11 J 1.9 U 1.9 U 

190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 9.5 U 

38 U 19 U 1.1 J B 1.9 U 

310 350 250 77 190 U 95 U 9.4 U 9.5 U 190 U 95 U 9.4 U 0.98 U 

NA NA NA NA 

0.048 U NA NA 0.05 U 0.048 U NA NA 0.05 U 0.048 U NA NA 0.05 U 0.048 U NA NA 0.05 U 0.048 U NA NA 0.05 U 0.048 U NA NA 0.05 U 

0.48 U NA NA 0.5 U 

0.048 U NA NA 0.05 U 0.048 U NA NA 0.05 U 0.048 U NA NA 0.05 U 0.048 U NA NA 0.05 U 0.048 U NA NA 0.05 U 0.048 U NA NA 0.05 U 0.048 U NA NA 0.05 U 0.048 U NA NA 0.05 U 0.048 U NA NA 0.05 U 0.048 U NA NA 0.05 U 0.048 U NA NA 0.05 U 0.095 U NA NA 0.099 U 

1.9 U NA NA 2U 

0.38 U NA NA 0.4 U 0.38 U NA NA 0.4 U 0.38 U NA NA 0.4 U 0.38 U NA NA 0.4 U 0.38 U NA NA 0.4 U 0.38 U NA NA 0.4 U 0.38 U NA NA 0.4 U 
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Washington, PA

Day 5 

Day 0 Day 1 Day 14

Location B

1/26/2009 1/29/2009 2/2/2009 2/10/2009

0.96 U NA NA 0.98 U 

4 U 1 U 1 U 1 U 4 U 1 U 1 U 1 U 4 U 1 U 1 U 1 U 

88 8 3.2 4.7 

4 U 1 U 1 U 1 U 

20.1 20.6 20.8 11 

10 U 10 U 10 U 10 U 

NA NA NA 21.5 NA NA NA NA NA NA NA NA NA NA NA NA 
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5 U 5 U 5 U 5 U 

0.01 U 0.01 NR U 0.01 U 0.01 U 88.7 J 83.8 J 98.9 J 149 J 

4.9 132 63.7 39.8 0.2 U 151 331 637 

578 2980 5500 4560 

39.7 J 15100 J 39800 78100 J 

121 J 109 46.9 22.8 J 

0.036 B 0.5 G U 5 G U 1.2 G U 

36 4800 15000 33000 

0.86 0.98 5 G U 1.2 G U 

1.1 J 0.88 J 0.8 J 0.5 J 

0.05 U 3.1 B 7.1 20.3 

NA 13.9 5 U 4.7 U 

1190 J 64500 J 192000 J 239000 J 3

269 J 71.5 J 36.4 B J 22.3 B J 167 82.5 J 32.9 J 14.4 J 233 J 249 J 147 J 71.4 J 719 24700 61900 110000 2146 132 120 136 

16 8.5 1.3 0.55 

110 522 102 475 

9.1 164 14 72 

10 U 38.5 8.8 B J 10 U 

8 3U 3U 3U 

8.9 7.2 6.7 6.1 

0.0079 B J 0.0083 B 0.012 0.01 U 

NA NA NA NA NANA NA NA NA NA

217 J 705 B J 206 B J 235 B J 

68.7 B J 244 B J 176 B J 149 B J 

10 U 8.9 B 50 U 50 U 10 U 50 U 50 U 50 U 10 U 15.8 B 13.8 B 12 B 10 U 50 U 17.9 B 50 U 

63.1 B J 102000 J 787000 2160000 J 4257.2 B 15000 755000 J 2130000 J 430.21 B J 20 U 20 U 20 U 0.32 B J 20 U 20 U 20 U 

2430 J 13100 J 18800 19900 3460 J 14000 J 18500 J 19900 

5 U 25 U 25 U 2.2 B 5 U 25 U 25 U 25 U 

14300 1220000 4390000 J 9520000 18616400 J 1330000 J 4340000 J 9500000 J 194

1.2 B 49.1 20.8 B 21.8 B 1.1 B 9.4 B 14.6 B 25 U 

50 U 250 U 500 U 1250 U 50 U 250 U 500 U 1250 U 

7.7 B 28.4 B 125 U 125 U 

10.5 B 125 U 125 U 125 U 

439 J 29000 J 21200 J 33200 250 10500 18400 13800 

3.3 11.8 B 15 U 15 U 

205 15 U 15 U 15 U 

7.7 B J 16400 J E 43700 E 71800 E 9.2 B J 18000 J 41900 J 71200 J E 

2830 B 122000 432000 872000 173200 B 134000 426000 875000 18

58.7 1040 2440 4430 64.8 1020 2390 4420 

6.6 B 37.2 B 31.7 B J 18.8 B 6.1 B 17.8 B 45.1 B 20.7 B 1.3 B 10.9 B 200 U 200 U 

1 B 200 U 200 U 200 U 

42600 151000 349000 E 533000 E 545100 171000 343000 533000 E 5

5 U 25 U 25 U 25 U 5 U 25 U 25 U 25 U 5 U 25 U 25 U 25 U 5 U 25 U 25 U 25 U 

Lewis County, WV

Day 1 Day 5 

2/11/2009

Day 0 Day 14

2/17/2009 2/20/2009 2/27/2009 

Location C
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Lewis County, WV

Day 1 Day 5 

2/11/2009

Day 0 Day 14

2/17/2009 2/20/2009 2/27/2009 

Location C

70700 7690000 18200000 29100000 52886100 8430000 18000000 29200000 54

103 J 244000 J E 893000 E 1820000 J E 36168 J E 236000 J 891000 J 1800000 J E 37

10 U 50 U 19.4 B 15.9 B 

4.2 B 50 U 20.7 B 18 B 3.9 B 500 U 500 U 17.8 B 3.7 B 500 U 21.8 B 500 U 

50 U 250 U 250 U 250 U 50 U 250 U 250 U 250 U 

1.2 B 9.4 B 14.6 B 25 U 

11.7 B J 504 J 83.6 B J 116 78.6 J 92.4 B J 67.1 B J 100 0.01 U 0.1 G U 0.1 G U 0.5 U 0.01 U 0.1 G U 0.1 G U 0.07 B 

0.2 U 0.052 B J 0.04 B J 0.054 B J 

0.025 B J 0.056 B J 0.038 B J 0.2 U 

500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 

100000 U 20000 U 3000 U 1000 U 

NA NA NA NA ND U NA 

500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 

1000 U 200 U 30 U 10 U 

500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 

2000 U 400 U 60 U 8.1 J 

10000 U 2000 U 300 U 100 U 10000 U 2000 U 300 U 100 U 

500 U 100 U 8 J 3 J 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 

23000 1400 260 19 

500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Lewis County, WV

Day 1 Day 5 

2/11/2009

Day 0 Day 14

2/17/2009 2/20/2009 2/27/2009 

Location C

NA NA NA NA NA 

500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 

NA NA NA NA NA 

500 U 100 U 15 U 1.6 J 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 500 U 100 U 15 U 5 U 

1500 U 300 U 45 U 15 U 

9.6 U 9.7 U 9.8 U 9.4 U 1.9 U 1.9 U 2 U 1.9 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 

NA NA NA #N/A #N/A NA 

9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 

48 U 48 U 49 U 47 U 

9.6 U 9.7 U 9.8 U 9.4 U 1.9 U 1.9 U 2 U 1.9 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 1.9 U 1.9 U 2 U 1.9 U 9.6 U 9.7 U 9.8 U 9.4 U 1.3 J 2.1 0.34 J 1.9 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 

48 U 48 U 49 U 47 U 

9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 0.28 J 0.21 J 9.4 U 

48 U 48 U 49 U 47 U 48 U 48 U 49 U 47 U 

9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 

48 U 48 U 49 U 47 U 48 U 48 U 49 U 47 U 96 U 97 U 98 U 94 U 

9.6 U 9.7 U 9.8 U 9.4 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 9.6 U 2.9 J 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 

190 U 190 U 200 U 190 U 

1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 9.4 J 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 1.9 U 1.9 U 2 U 1.9 U 9.6 U 9.7 U 9.8 U 9.4 U 1.9 U 1.9 U 2 U 1.9 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 0.73 J 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 0.68 J 9.8 U 9.4 U 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Lewis County, WV

Day 1 Day 5 

2/11/2009

Day 0 Day 14

2/17/2009 2/20/2009 2/27/2009 

Location C

9.6 U 9.7 U 4.1 J 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 1.9 U 1.9 U 2 U 1.9 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 1.9 U 1.9 U 2 U 1.9 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 1.9 U 1.9 U 2 U 1.9 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 

19 U 19 U 20 U 19 U 

9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 

0.28 J 0.39 J 2 U 1.9 U 

1.9 U 1.9 U 2 U 1.9 U 9.6 U 9.7 U 9.8 U 9.4 U 9.6 U 9.7 U 9.8 U 9.4 U 1.9 U 1.9 U 2 U 1.9 U 

0.91 J 6.4 J 4.1 J 3 J 

9.6 U 9.7 U 9.8 U 9.4 U 

0.96 U 9.7 U 9.8 U 9.4 U 

NA NA NA NA NA

0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 

0.49 U NA NA 0.48 U 

0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.098 U NA NA 0.096 U 

2U NA NA 0.096 U 

0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Lewis County, WV

Day 1 Day 5 

2/11/2009

Day 0 Day 14

2/17/2009 2/20/2009 2/27/2009 

Location C

0.96 U NA NA 0.95 U 

NA NA NA NA NANA NA NA NA NANA NA NA NA NANA NA NA NA NANA NA NA NA NA

NA NA NA NA NANA NA NA NA NANA NA NA NA NANA NA NA NA NANA NA NA NA NANA NA NA NA NA
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1

Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5 U 5 U 5 U 162

0.01 U 0.01 U 0.01 U 0.01 U

1.8 J 5.4 J 34.1 J 96

438 656 721 1080

1 35.5 242 766

3450 1290 6970 8590

234 4900 J 26800 J 78300857 J 435 J 161 305 J

0.15 0.75 0.5 G U 2.5 G 

230 1500 8400 40000

0.46 0.5 G U 0.5 G U 2.5 G 0.73 J 0.61 J 0.52 J 0.1 U0.32 4.7 6 2.5 G 

NA 4.8 U 350 21.3

1970 J 19200 J 122000 J 249000 J

374 J 348 J 25.9 J 50 G 741 342 161 J 302120 J 577 J 266 J 75.2 J

1410 9020 40700 155000

25.8 21.8 46.5 92.8

0.054 B 0.42 0.91 0.1 U

16 23.2 3220 153

385 31.4 786 174

10 U 10 U 10 U 10 U

8 1.6 B 2.4 B 3.2

7.1 7.7 6.6 6.2

0.065 J 0.01 U 0.028 0.0091 B

NA 10.8 9.60 9.60NA 3.38 0.210 4.54

298 J 887 J 47200 J 358 B

67.6 B J 681 J 670 B J 195 B

10 U 9.3 B 33.8 B 100 U10 U 9.8 B 13.6 B 100 U10 U 17.5 92.9 54 B10 U 16 17 B 50.7 B

111 B 7620 165000 1440000

75.4 B 4170 226000 J 1500000 J

4 U 4 U 20 U 40 U4 U 4 U 20 U 40 U

109 B E 5420 12200 13000 J103 B J 5750 J 13000 J 14000 J

5 U 5 U 7.4 B 2.5 B5 U 5 U 25 U 1.4 B

52700 297000 2260000 J 8500000 J56400 300000 2420000 J 8930000 J

4.3 B 32.6 130 50 U2.6 B 20 15 B 6.8 B1.1 B 50 U 250 U 1000 U0.7 B 50 U 250 U 1000 U

28.6 22.5 B 2280 250 U

25 U 25 U 125 U 250 U

1720 14700 140000 J 87800

810 10700 28400 78700

4.7 3 349 45.6 B2.6 B 3 U 15 U 60 U

17.5 B 4350 21400 4450028.4 B 4620 22700 J E 48000

16700 40800 291000 93300018000 42100 296000 1000000

146 1150 3290 4720149 1120 2540 5040

40 U 10.5 B 50.5 B J 400 U40 U 4.2 B 12 B 400 U

6.2 B 17.6 B 187 B 800 U2.1 B 4.1 B 13.3 B 800 U

3280 B 38000 144000 1910003540 B 38200 146000 202000

5 U 4.3 B 25 U 50 U5 U 5 U 25 U 50 U5 U 5 U 25 U 50 U5 U 5 U 25 U 50 U

Location D

2/12/2009 2/17/2009 5/13/09 2/13/2009

Day 5 Day 90

Greene County, PA

Day 0 Day 1
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Location D

2/12/2009 2/17/2009 5/13/09 2/13/2009

Day 5 Day 90

Greene County, PA

Day 0 Day 1

321000 2860000 12900000 26900000345000 2950000 14100000 28700000

789 J E 24100 J 345000 1220000911 J 24200 J 378000 J E 1300000 J

10 U 10 U 50 U 200 U10 U 10 U 50 U 200 U

6.7 B 7 B 25.7 B 1000 U5.5 B 6.3 B 500 U 1000 U3.2 B 15.1 B 195 B 130 B 

50 U 9.5 B 250 U 124 B 

4.3 B 32.6 15 B 50 U

43.6 248 2930 J 29.3 B 

36 J 108 J 283 J 130 B 

0.1 G U 0.1 G U 0.1 G U 0.5 G 0.1 G U 0.1 G U 0.1 G U 0.5 G 

0.025 B 0.05 B J 0.24 J 0.2 U0.056 B J 0.053 B J 0.064 B J 0.068 B 

2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 15 J 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U

400000 U 50000 U 20000 U 1000 U

NA NA NA NA 

2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U4000 U 500 U 200 U 10 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U8000 U 1000 U 140 J 20

40000 U 5000 U 2000 U 100 U40000 U 5000 U 2000 U 100 U

2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U

54000 7300 400 5 U

2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Location D

2/12/2009 2/17/2009 5/13/09 2/13/2009

Day 5 Day 90

Greene County, PA

Day 0 Day 1

NA NA NA NA 

2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U

NA NA NA NA 

2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U2000 U 250 U 100 U 5 U6000 U 750 U 300 U 15 U

11 U 9.8 U 9.7 U 9.4 U

2.2 U 2 U 1.9 U 1.9 U

11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U

NA NA NA NA 

11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U56 U 49 U 48 U 47 U11 U 9.8 U 9.7 U 9.4 U

2.2 U 2 U 1.9 U 1.9 U

11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U

2.2 U 2 U 1.9 U 1.9 U

11 U 9.8 U 9.7 U 9.4 U

7.5 3.7 1.9 U 1.9 U

11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U56 U 49 U 48 U 47 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 0.35 J 9.7 U 1.1 J56 U 49 U 48 U 47 U56 U 49 U 48 U 47 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U56 U 49 U 48 U 47 U56 U 49 U 48 U 47 U

110 U 98 U 97 U 94 U

11 U 9.8 U 9.7 U 9.5

2.2 U 2 U 1.9 U 1.9 U2.2 U 2 U 1.9 U 1.9 U

0.97 J 5 J 9.7 U 2.1 J

11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U

220 U 200 U 190 U 190 U

2.2 U 2 U 1.9 U 1.9 U2.2 U 2 U 1.9 U 1.9 U2.2 U 2 U 1.9 U 1.9 U2.2 U 2 U 1.9 U 1.9 U2.2 U 2 U 1.9 U 1.9 U

11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U

2.2 U 2 U 1.9 U 1.9 U2.2 U 2 U 1.9 U 1.9 U

11 U 3.9 J 30 9.4 U11 U 9.8 U 5.6 J 9.4 U11 U 9.8 U 9.7 U 9.4 U

2.2 U 2 U 1.9 U 1.9 U

11 U 9.8 U 9.7 U 9.4 U

2.2 U 2 U 1.9 U 1.9 U

11 U 9.8 U 9.7 U 9.4 U11 U 0.84 J 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 0.53 J 5.4 J
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Location D

2/12/2009 2/17/2009 5/13/09 2/13/2009

Day 5 Day 90

Greene County, PA

Day 0 Day 1

11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U

2.2 U 2 U 1.9 U 1.9 U

11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U

2.2 U 2 U 1.9 U 1.9 U2.2 U 0.31 J 1.9 U 1.9 U2.2 U 2 U 1.9 U 1.9 U2.2 U 2 U 1.9 U 1.9 U

11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U

2.2 U 2 U 1.9 U 1.9 U

11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 3.2 J

2.2 U 2 U 1.9 U 1.9 U

11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U

2.2 U 2 U 1.9 U 1.9 U2.2 U 2 U 1.9 U 1.9 U

11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U22 U 20 U 19 U 19 U11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U

1.1 J 2 U 0.64 J 1.9 U2.2 U 2 U 1.9 U 2.4

11 U 9.8 U 9.7 U 9.4 U11 U 9.8 U 9.7 U 9.4 U

0.19 J 2 U 0.19 J 1.9 U

17 5.9 J 3.7 J 9.4 U11 U 9.8 U 9.7 U 9.4 U

0.96 U 9.8 U 9.7 U 0.97 U

NA NA NA NA

0.05 U NA NA 0.049 U0.11 NA NA 0.049 U0.05 U NA NA 0.049 U0.05 U NA NA 0.049 U0.05 U NA NA 0.049 U0.05 U NA NA 0.049 U

0.5 U NA NA 0.49 U

0.05 U NA NA 0.049 U0.05 U NA NA 0.049 U

0.0093 J PG NA NA 0.049 U

0.05 U NA NA 0.049 U

0.067 PG NA NA 0.049 U0.018 J PG NA NA 0.049 U

0.05 U NA NA 0.049 U0.05 U NA NA 0.049 U0.05 U NA NA 0.049 U

0.053 PG NA NA 0.049 U

0.05 U NA NA 0.049 U

0.1 U NA NA 0.098 U

2U NA NA 2 U

0.4 U NA NA 0.39 U0.4 U NA NA 0.39 U0.4 U NA NA 0.39 U0.4 U NA NA 0.39 U0.4 U NA NA 0.39 U0.4 U NA NA 0.39 U0.4 U NA NA 0.39 U
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Location D

2/12/2009 2/17/2009 5/13/09 2/13/2009

Day 5 Day 90

Greene County, PA

Day 0 Day 1

0.96 U NA NA 0.97 U

420 200 170 63 J

10 U 10 U 20 U 47 J10 U 10 U 20 U 28 J26 39 110 410 J10 U 10 U 20 U 10 Y50 U 50 U 52 100 U

260 160 160 100 U

NA NA NA 6.3 JNA NA NA 1.6 UNA NA NA 1.7 UNA NA NA NA
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5 U 5 U 5 U 40.8 

0.027 0.01 NR U 0.01 U 0.01 U 

15.6 J 36.3 J 70.3 J NA 

788 158 106 32.4 

32.8 172 536 880 

996 1330 17700 4670 

3560 16900 48900 76800 

663 J 167 J 59.4 J 7.5 

3.9 1.2 0.045 B 2.5 U 

1060 4700 20000 39200 

0.31 B 1.3 1.5 B J 2.9 

1.1 J 0.38 J 0.38 J 0.91 J 

0.14 B 1.2 G U 2.5 G U 2.5 G U 

6.6 U 5 U 5.1 4.9 U 

4980 J 68400 J 183000 J 256000 J 

50.3 10.7 B J 40.2 B J 39.8 B J 

226 108 46.2 5.9 308 J 278 J 135 J 87.9 J 

5910 28900 55100 124000 

7.8 42.5 86.1 95.5 

0.14 0.11 0.097 B 2.5 G U 

1040 7 47 1100 

715 42.6 32.5 74.8 

69 35.5 10 U 10 U 

3U 3U 3U 3U 7 6.9 6.5 6 

0.14 J 0.057 J 0.0076 B 0.011 10.4 36.8 18.8 18.8 0.05 U 0.0621 0.258 0.05 U 

166 B 176 B 571 B 539 B J 

2000 U 2000 U 230 B 467 B J 

100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 35.4 B 50.8 B 100 U 27.4 B 54.4 B 81.6 B 

2210 26700 434000 1010000 J 2560 45700 489000 1000000 

40 U 40 U 40 U 40 U 40 U 40 U 40 U 40 U 

414 B J 8360 J 14400 J 16800 502 B J 10900 J 16000 J 17200 

50 U 50 U 50 U 4.4 B J 50 U 50 U 50 U 2.1 B 

227000 1030000 4950000 9600000 J 265000 1270000 5430000 10500000 J 

50 U 50 U 50 U 14 B J 50 U 50 U 50 U 50 U 

500 U 500 U 1000 U 1000 U 500 U 500 U 1000 U 2500 U 250 U 250 U 250 U 250 U 250 U 250 U 250 U 250 U 

1180 12400 28200 74800 1230 13600 29700 49800 J 

30 U 30 U 60 U 38.2 B J 30 U 30 U 34.4 B 150 U 

808 11800 34600 56100 

1000 15300 39400 58500 

49400 B 131000 559000 1000000 56100 160000 602000 1120000 J 

189 782 2630 5170 J 227 967 2880 5590 400 U 19.7 B 8.7 B 400 U 400 U 30 B 13.8 B 400 U 400 U 10.6 B 800 U 800 U 400 U 17.9 B 800 U 2000 U 

13200 B 63800 173000 299000 16600 B 80500 194000 281000 

50 U 50 U 50 U 30.1 B 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 8.9 B 

Greene County

4/1/2009 4/7/2009

Day 0 Day 14 Day 1 Day 5 

4/3/2009 

4/17/2009

Location E
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Greene County

4/1/2009 4/7/2009

Day 0 Day 14 Day 1 Day 5 

4/3/2009 

4/17/2009

Location E

1460000 7540000 21300000 32600000 1770000 9760000 23400000 31600000 

23200 139000 650000 1370000 J 28000 178000 721000 1380000 J 

100 U 100 U 200 U 200 U 100 U 100 U 200 U 500 U 

1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 

500 U 500 U 90 B 121 B 500 U 39.5 B 102 B 134 B 

50 U 50 U 50 U 50 U 

200 U 406 264 200 U 200 U 471 295 66.1 B 

0.05 G U 0.0086 B 0.5 G U 0.5 G U 

0.1 G U 0.01 U 0.5 G U 0.5 G U 0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 0.044 B J 0.2 U 0.2 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

0.72 J 5 U 1.1 J 5 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5 U 5 U 0.64 J 5 U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

1000 U 1000 U 1000 U 1000 U 

NA NA NA NA 

5U 5U 5U 5U 5U 5U 5U 5U 

10 U 10 U 10 U 10 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

6.4 J 7.9 J 17 J 12 J 

100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 

5 U 7.8 5.8 17 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 2J 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5 U 5 U 0.67 J 5 U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5 U 0.73 J 5 U 5 U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Greene County

4/1/2009 4/7/2009

Day 0 Day 14 Day 1 Day 5 

4/3/2009 

4/17/2009

Location E

NA NA NA NA 

5U 5U 5U 5U 5U 5U 5U 5U 

NA NA NA NA 

5.6 3.8 J 7.7 13 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

15 U 15 U 5.1 J 3.2 J 10 U 21 U 9.4 U 9.6 U 

2 U 4.2 U 1.9 U 1.9 U 

10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 

NA NA NA NA 

10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 50 U 100 U 47 U 48 U 10 U 21 U 9.4 U 9.6 U 

2 U 4.2 U 1.9 U 1.9 U 

10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 

2 U 4.2 U 1.9 U 1.9 U 

10 U 21 U 9.4 U 9.6 U 

2 U 4.2 U 1.9 U 1.9 U 

10 U 0.32 J 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 50 U 100 U 47 U 48 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 0.87 J 0.38 J 50 U 100 U 47 U 48 U 50 U 100 U 47 U 48 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 50 U 100 U 47 U 48 U 50 U 100 U 47 U 48 U 

100 U 210 U 94 U 96 U 

10 U 21 U 9.4 U 9.6 U 

2 U 4.2 U 1.9 U 1.9 U 2 U 4.2 U 1.9 U 1.9 U 

10 U 9 J 10 6.4 J 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 

200 U 420 U 190 U 190 U 

2 U 4.2 U 1.9 U 1.9 U 2 U 4.2 U 1.9 U 1.9 U 2 U 4.2 U 1.9 U 1.9 U 2 U 4.2 U 1.9 U 1.9 U 2 U 4.2 U 1.9 U 1.9 U 

10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 

2 U 4.2 U 1.9 U 1.9 U 2 U 4.2 U 1.9 U 1.9 U 

4.1 J 21 U 1.6 J 9.6 U 

10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 

2 U 4.2 U 1.9 U 1.9 U 

10 U 21 U 9.4 U 9.6 U 

2 U 4.2 U 1.9 U 1.9 U 

10 U 21 U 9.4 U 9.6 U 10 U 21 U 0.43 J 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 

0.36 J 21 U 0.32 J 9.6 U 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Greene County

4/1/2009 4/7/2009

Day 0 Day 14 Day 1 Day 5 

4/3/2009 

4/17/2009

Location E

10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 

2 U 4.2 U 1.9 U 1.9 U 

10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 

2 U 4.2 U 1.9 U 1.9 U 2 U 4.2 U 0.27 J 1.9 U 2 U 4.2 U 1.9 U 1.9 U 2 U 4.2 U 1.9 U 1.9 U 

10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 

2 U 4.2 U 1.9 U 1.9 U 

10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 

2 U 4.2 U 1.9 U 1.9 U 

10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 

2 U 4.2 U 1.9 U 1.9 U 2 U 4.2 U 1.9 U 1.9 U 

10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 20 U 42 U 19 U 19 U 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 

1.3 J 4.2 U 1.9 U 1.9 U 

2 U 2.6 J 3.2 1.9 U 

10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 

2 U 4.2 U 1.9 U 1.9 U 

35 430 310 200 10 U 21 U 9.4 U 9.6 U 10 U 21 U 9.4 U 9.6 U 

NA NA NA NA 

0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 

0.49 U NA NA 0.48 U 

0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.098 U NA NA 0.096 U 

2U NA NA 1.9 U 

0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Greene County

4/1/2009 4/7/2009

Day 0 Day 14 Day 1 Day 5 

4/3/2009 

4/17/2009

Location E

0.95 U NA NA 0.96 U 

10 UJ 5 UJ 5 UJ 10 UJ 10 UJ 20 J 10 J 10 UJ 10 UJ 5 UJ 5 UJ 10 UJ 10 UJ 5 UJ 5 UJ 10 UJ 10 UJ 5 UJ 5 UJ 10 UJ 

1000 UJ 100 UJ 100 UJ 50 UJ 1000 UJ 100 UJ 100 UJ 50 UJ 

100 UJ 10 UJ 50 UJ 500 UJ 100 UJ 10 UJ 50 UJ 500 UJ 100 UJ 10 UJ 50 UJ 500 UJ 230 290 260 380 
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 B

MBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved Metals

Aluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5 U 5 U 5 U 5 U 

0.01 U 0.01 U 0.01 U 0.01 U 20.8 J 12.9 J 60.3 J 115 J 

2.7 154 75.4 64.8 0.2 U 0.2 U 376 826 

13.2 J 851 J 2470 J 5170 18.5 30.7 31500 72000 10

3.6 J 288 J 40.2 J 47.3 J 

NA 0.1 1.2 G U 5 G U 

182 190 12300 34000 5

0.39 0.41 1.4 5 G U 0.51 0.47 0.45 J 0.34 J 0.05 U 0.05 U 1.2 G U 5 G U 

4.7 U 7.3 4.9 U 20.4 

575 J 476 J 124000 J 233000 J 28139 59.2 102 60.7 B 

3.8 J 205 43.5 62.8 

80.9 J 126 J 157 J 54 J 

215 462 61200 116000 15

56.4 33.5 77.7 55.9 

0.043 B 0.44 0.22 0.16 

16.8 90 B 6.8 204 15.7 145 14.8 45.6 

10 U 10 U 10 U 10 U 

5.6 8.8 2.4 B 3 U 6.7 7 6.4 6.4 

0.01 U 0.085 0.058 0.016 J 9.20 61.6 5 U 13.6 

0.0613 0.112 0.0641 0.05 U 0

2000 U 2000 U 510 B 950 B 2000 U 189 B 282 B 363 B 

19 B 100 U 100 U 100 U 

100 U 100 U 100 U 100 U 100 U 100 U 36.9 B 78.4 B 100 U 100 U 23 B 91.2 B 

74.7 B 91.4 B 19200 77100 891.6 B J 95.2 B J 16600 J 55200 7

40 U 40 U 40 U 40 U 40 U 40 U 40 U 40 U 

65.9 B J 122 B J 12600 J 12200 J 122.2 B 39.6 B 12400 16900 J 1

50 U 50 U 50 U 2.2 B 50 U 50 U 50 U 3 B 

49800 B 59500 3980000 8880000 140063400 J 61800 J 3850000 J 12000000 1430

50 U 50 U 11.4 B 39.3 B 50 U 50 U 50 U 12.1 B 

500 U 500 U 10.5 B 1000 U 500 U 500 U 9.5 B 1000 U 250 U 49.3 B 62.1 B 116 B 250 U 250 U 50.3 B 250 U 882 B 2440 12200 49600 7

1000 U 2310 10600 45700 4

30 U 30 U 25.2 B 61 30 U 30 U 19 B 63.8 

500 U 30.1 B 33900 55900 8500 U 29.4 B 33000 78800 9

6700 B 7910 B 394000 881000 1388690 B 8410 B 386000 1180000 137

116 B 140 B 2390 4680 136 B 128 B 2300 6120 400 U 400 U 11.5 B 30.8 B 400 U 400 U 11.2 B 20.2 B 400 U 25.1 B 15.3 B 26.4 B 400 U 400 U 9.3 B 800 U 

50000 U 50000 U 157000 246000 3650000 U 50000 U 160000 336000 39

50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 

Day 0 Day 1 Day 5 Day 

Washington, PA

Supply Water

3/24/2009 3/24/2009 3/27/2009 

4/1/2009 4/9/2

Location F
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470A

Mercury-DISS ug/L 0.2 SW846 7470A

Volatile Organic Compounds

1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Day 0 Day 1 Day 5 Day 

Washington, PA

Supply Water

3/24/2009 3/24/2009 3/27/2009 

4/1/2009 4/9/2

Location F

7980 B 25700 B 14700000 23700000 34009540 B 27400 B 14700000 31600000 3640

220 B 303 B 539000 1350000 210274 B 312 B 531000 1880000 233100 U 100 U 100 U 200 U 100 U 100 U 100 U 200 U 

1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 

500 U 500 U 39.9 B 126 B 500 U 500 U 55.3 B 170 B 

50 U 50 U 50 U 11.8 B 

200 U 59.5 B J 132 B J 106 B 200 U 38.8 B 42 B 84.6 B 

0.01 U 0.01 U 0.011 0.01 U 0.01 U 0.02 G U 0.014 0.05 G U 0.61 B J 0.66 B J 0.065 B J 0.2 U 0.66 B J 0.93 B J 0.064 B J 0.2 U 

5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 

0.61 J 5 U 11 52 

5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 5.2 J 33 J 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 

1000 U 1000 U 2000 U 10000 U 

NA NA NA NA 

5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 

10 U 10 U 20 U 100 U 

5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 

20 U 6 J 14 J 200 U 

100 U 100 U 200 U 1000 U 100 U 100 U 200 U 1000 U 

5 U 5 U 280 880 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 7.6 J 29 J 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 

1.1 J 5 U 10 U 50 U 

5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260B

Xylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics

1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Day 0 Day 1 Day 5 Day 

Washington, PA

Supply Water

3/24/2009 3/24/2009 3/27/2009 

4/1/2009 4/9/2

Location F

NA NA NA NA 

5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 

NA NA NA NA 

1.1 J 5 U 300 920 

5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 5 U 5 U 10 U 50 U 

15 U 15 U 120 340 

9.8 U 9.4 U 19 U 10 U 

2 U 1.9 U 3.8 U 2 U 

9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 

NA NA NA NA 

9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 9.8 J 7.1 J 

49 U 47 U 94 U 50 U 

9.8 U 9.4 U 19 U 10 U 

2 U 1.9 U 3.8 U 2 U 

9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 

2 U 1.9 U 3.8 U 2 U 

9.8 U 9.4 U 19 U 10 U 

0.85 J 1.9 U 3.8 U 2 U 

9.8 U 9.4 U 9 J 7.9 J 9.8 U 9.4 U 19 U 10 U 

49 U 47 U 94 U 50 U 

9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 14 J 11 

49 U 47 U 94 U 50 U 49 U 47 U 94 U 50 U 

9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 

49 U 47 U 94 U 50 U 49 U 47 U 94 U 50 U 98 U 94 U 190 U 100 U 

9.8 U 9.4 U 19 U 10 U 

2 U 1.9 U 3.8 U 2 U 2 U 1.9 U 3.8 U 2 U 

0.46 J 9.4 U 19 U 11 

9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 

200 U 190 U 380 U 200 U 

2 U 1.9 U 3.8 U 2 U 2 U 1.9 U 3.8 U 2 U 2 U 1.9 U 3.8 U 2 U 2 U 1.9 U 3.8 U 2 U 2 U 1.9 U 3.8 U 2 U 

9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 

2 U 1.9 U 3.8 U 2 U 2 U 1.9 U 3.8 U 2 U 

2.2 J 9.4 U 19 U 33 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 

2 U 1.9 U 3.8 U 2 U 

9.8 U 9.4 U 19 U 10 U 

2 U 1.9 U 3.8 U 2 U 

9.8 U 9.4 U 19 U 10 U 2.3 J B 1.8 J B 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 0.29 J 19 U 14 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270C

Tetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides

4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081A

Toxaphene ug/L 2 SW846 8081A

PCBs

Aroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082

Aroclor 1260 ug/L 0.4 SW846 8082

Day 0 Day 1 Day 5 Day 

Washington, PA

Supply Water

3/24/2009 3/24/2009 3/27/2009 

4/1/2009 4/9/2

Location F

9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 

2 U 1.9 U 3.8 U 2 U 

9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 

2 U 1.9 U 3.8 U 2 U 2 U 1.9 U 3.8 U 2 U 2 U 1.9 U 3.8 U 2 U 2 U 1.9 U 3.8 U 2 U 

9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 

2 U 1.9 U 3.8 U 2 U 

9.8 U 9.4 U 19 U 10 U 1.3 J 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 

2 U 1.9 U 3.8 U 2 U 

9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 

2 U 1.9 U 3.8 U 2 U 2 U 1.9 U 3.8 U 2 U 

9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 

20 U 19 U 38 U 20 U 

9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 0.6 J 1.9 U 3.8 U 0.29 J 

2 U 1.9 U 16 15 

9.8 U 9.4 U 19 U 10 U 9.8 U 9.4 U 19 U 10 U 

2 U 1.9 U 3.8 U 2 U 

9.8 U 370 520 250 9.8 U 9.4 U 19 U 10 U 

0.95 U 0.95 U 19 U 10 U 

NA NA NA NA 

0.048 U 0.047 U NA NA 00.048 U 0.047 U NA NA 00.048 U 0.047 U NA NA 00.048 U 0.047 U NA NA 00.048 U 0.047 U NA NA 00.048 U 0.047 U NA NA 0

0.48 U 0.47 U NA NA 

0.048 U 0.047 U NA NA 00.048 U 0.047 U NA NA 00.048 U 0.047 U NA NA 00.048 U 0.047 U NA NA 00.048 U 0.047 U NA NA 00.048 U 0.047 U NA NA 00.048 U 0.047 U NA NA 00.048 U 0.047 U NA NA 00.048 U 0.047 U NA NA 00.048 U 0.047 U NA NA 00.048 U 0.047 U NA NA 00.095 U 0.094 U NA NA 0

1.9 U 1.9 U NA NA 

0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 
PARAMETER UNITS PQL US EPA Method

Organophosphorus Pesticides

Ethyl parathion ug/L 0.4 SW846 8141A

Alcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015

n-Propanol mg/L 10 SW846 8015Glycols

Ethylene Glycol mg/L 50 SW846 8015

Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015

Volatile Acids mg/L 10

Day 0 Day 1 Day 5 Day 

Washington, PA

Supply Water

3/24/2009 3/24/2009 3/27/2009 

4/1/2009 4/9/2

Location F

0.95 U 0.95 U NA NA 

1 U 1 U 1 U 5 UJ 1 U 1 U 1 U 5 UJ 1 U 1 U 1 U 5 UJ 1 U 1.2 3.4 5 UJ 1 U 1 U 1 U 5 UJ 

10 U 44 10 U 100 UJ 10 U 10 U 31 B 100 UJ 

NA NA 10 UJ 10 UJ NA NA 10 UJ 10 UJ NA NA 10 UJ 10 UJ NA 75 1000 230 5
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

1230 5 U 5 19.4 

0.01 U 0.01 U 0.01 U 0.01 U 

441 J 71.4 J NA 359 J 189 302 144 7.3 

0.2 U 261 553 697 

502 2100 4470 12800 

86 43300 77200 102000 

11.6 124 J 58.4 43 J 0.19 2.2 B 2.4 B 2.5 G U 

130 15000 44000 55000 

3.4 1.6 B 2 B 2.5 G U 2.4 J 1.9 J 0.63 J 0.16 J 2.5 G U 2.5 G U 2.5 G U 2.5 G U 4.7 U 4.6 U 10.8 4.6 U 

6720 J 147000 J 278000 J 360000 J 2920 19 B J 39.2 B J 49.4 B J 

11.4 J 123 60.8 42.2 

5 U 124 J 72.4 J 47.7 J 

1920 74600 125000 169000 

400 69.9 94.9 130 

0.26 0.19 2.5 G U 2.5 G U 

4 68 260 162 

4.7 126 92 32.9 

10 U 10 U 10 U 10 U 

3 U 3 U 3 U 1.6 B 6 7 6.3 6.4 

0.017 J 0.01 U 0.0084 B 0.011 J 

5 U 5.60 23.2 13.6 

0.0933 2.94 0.736 1.06 

2000 U 505 B 927 B J 835 B J 2000 U 358 B 508 B J 562 B J 

100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 28.2 B 54.2 B 77.3 B 100 U 37.4 B 70.5 B 82.3 B 339 B 1160000 3220000 J 5150000 J 348 B 1340000 3260000 5070000 

40 U 40 U 40 U 40 U 40 U 40 U 40 U 40 U 

59.3 B J 3030 J 3840 3880 68.7 B J 3470 J 3890 3820 

50 U 50 U 3 B J 3.8 B J 50 U 50 U 50 U 3.2 B 

32900 B 4070000 9270000 J 13100000 J 31800 B 4360000 9700000 J 14800000 J 

50 U 50 U 20.8 B J 12.7 B J 50 U 50 U 50 U 6.6 B 

7.9 B 2500 U 1000 U 5000 U 

14.2 B 2500 U 5000 U 5000 U 

120 B 250 U 73.3 B 250 U 

85.3 B 250 U 250 U 250 U 

14300 15700 33500 39200 13100 3690 16700 J 31500 J 

30 U 30 U 40.4 B J 78 B J 30 U 30 U 150 U 150 U 

34.1 B 80300 153000 201000 38.7 B 93000 155000 202000 

6190 B 271000 608000 781000 6240 B 293000 647000 J 875000 J 

67.2 B 1680 3440 J 4780 J 73.7 B 1930 3550 5170 

400 U 8.9 B 12.4 B 400 U 400 U 12.1 B 400 U 400 U 457 14.9 B 800 U 2000 U 452 20.1 B 2000 U 2000 U 

50000 U 127000 210000 312000 50000 U 144000 235000 274000 

50 U 50 U 50 U 39.4 B 50 U 50 U 50 U 49.5 B 50 U 50 U 9.3 B 8.4 B 50 U 50 U 50 U 8.1 B 

Day 0 Day 15 Day 1 Day 5

3/31/2009 4/8/2009 4/13/2009 

Lycoming County, PA

4/22/2009

Location G
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Day 0 Day 15 Day 1 Day 5

3/31/2009 4/8/2009 4/13/2009 

Lycoming County, PA

4/22/2009

Location G

45000 B 18100000 30800000 40300000 44700 B 20900000 31400000 41100000 

691 947000 2350000 J 3650000 J 686 1090000 2530000 J 3710000 J 100 U 100 U 200 U 500 U 100 U 100 U 500 U 500 U 

1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 

500 U 55.9 B 133 B 148 B 500 U 105 B 121 B 138 B 

50 U 50 U 50 U 50 U 

40.7 B 200 U 67.6 B J 52.2 B J 46.9 B 200 U 41.6 B 49.8 B 0.01 U 0.5 G U 1 G U 2.5 G U 0.01 U 0.5 G U 1 G U 2.5 G U 

0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5 U 1.3 J 5 U 5 U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

1000 U 1000 U 1000 U 1000 U 

NA NA NA NA 

5U 5U 5U 5U 5U 5U 5U 5U 

10 U 10 U 10 U 10 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

20 U 13 J 16 J 26 

100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 

2.2 J 5 U 5 U 5 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5 U 1.7 J 5 U 5 U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Day 0 Day 15 Day 1 Day 5

3/31/2009 4/8/2009 4/13/2009 

Lycoming County, PA

4/22/2009

Location G

NA NA NA NA 

5U 5U 5U 5U 5U 5U 5U 5U 

NA NA NA NA 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

15 U 15 U 15 U 15 U 

9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 

NA NA NA NA 

9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 

47 U 46 U 47 U 48 U 

9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 2.7 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 

47 U 46 U 47 U 48 U 

9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 

47 U 46 U 47 U 48 U 47 U 46 U 47 U 48 U 

9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 

47 U 46 U 47 U 2.6 J 47 U 46 U 47 U 48 U 94 U 92 U 94 U 95 U 

9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 0.22 J 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 

0.21 J 0.98 J 0.81 J 0.38 J 

9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 

190 U 180 U 190 U 190 U 

1.9 U 1.8 U 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 1.1 J 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Day 0 Day 15 Day 1 Day 5

3/31/2009 4/8/2009 4/13/2009 

Lycoming County, PA

4/22/2009

Location G

9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 1.9 U 0.22 J 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 

19 U 18 U 19 U 19 U 

9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 55 30 14 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 

NA NA NA NA 

0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 

0.48 U NA NA 0.47 U 

0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.095 U NA NA 0.094 U 

1.9 U NA NA 1.9 U 

0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Day 0 Day 15 Day 1 Day 5

3/31/2009 4/8/2009 4/13/2009 

Lycoming County, PA

4/22/2009

Location G

0.94 U NA NA 0.94 U 

5 UJ NA 10 UJ 10 UJ 5 UJ NA 10 UJ 10 UJ 5 UJ NA 10 UJ 10 UJ 

8.3 J NA 58 J 39 J 

5 UJ NA 10 UJ 10 UJ 

100 UJ NA 100 UJ 100 UJ 100 UJ NA 100 UJ 100 UJ 

10 UJ NA 100 U 10 J 10 UJ NA 100 U 18 J 10 UJ NA 100 U 10 UJ 

250 NA 430 10 UJ 
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1

Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5 U 87.5 5 U 447 90

0.01 NR U 0.01 0.01 NR U 0.01 U 0.18.1 J 64.8 J 50.2 J NA 2

110 1740 737 138 20

31.9 41.7 176 1190 16

924 6410 2470 6710 176

3000 2810 14500 110000 1430

79.7 J 1270 J 612 J 140 73

1.2 58.3 32.9 17.3 

1080 1010 5200 55000 630

0.5 G U 0.5 G U 0.99 B 0.081 B 

0.036 B J 0.15 J 0.5 J 0.22 J 0.0

4.9 0.5 G U 2.5 G U 5 G U 4.8 U 64.1 4.8 U 16.2 75

10100 J 9980 J 49400 J 398000 J 4820

53.3 J 58.5 J 68 J 47.1 B J 6178.3 1260 443 J 119 J 8975.8 J 81.8 J 253 J 54.5 J 38

5510 7080 19200 150000 2060

16.7 73.9 52.9 204 20.14 0.16 0.083 B 2.5 G U 2

24 230 27.5 246 4

33.7 305 53.8 198 220.2 680 75.6 10 U 

3 U 3 U 3 U 3 U 1

7.3 5.2 7.5 5.9 5

0.031 0.072 0.055 0.31 0.

15.2 18.8 16.8 8.00 170.05 U 0.0506 0.05 U 0.737 1

264 B E 425 B 666 B 2460 J 26

2000 U 223 B 466 B 731 B J 7

100 U 100 U 100 U 20 B 2100 U 100 U 100 U 100 U 2100 U 100 U 100 U 124 1100 U 100 U 100 U 107 1

5480 6280 11700 1550000 J 180006120 6320 18900 1320000 18600

40 U 40 U 40 U 40 U 40 U 40 U 40 U 40 U 

2450 J 2580 J 12200 J 97900 11402680 J 2470 J 14600 J 91300 1150

50 U 50 U 50 U 8.6 B J 1250 U 50 U 50 U 5.7 B 

315000 329000 1180000 13600000 J 164000325000 301000 1340000 13900000 J 191000

50 U 50 U 13.5 B 92.4 J 9450 U 50 U 13.8 B 23.8 B 37

500 U 500 U 500 U 2500 U 25500 U 500 U 500 U 2500 U 25250 U 250 U 246 B 102 B 2250 U 250 U 199 B 250 U 

4310 3560 8140 180000 24204010 3920 7920 107000 J 1350

30 U 30 U 33 104 B J 530 U 30 U 34.3 150 U 1

2240 2340 8460 96800 11502450 2290 10300 95000 1230

30600 B 32300 B 102000 1080000 1290031200 B 29200 B 115000 1090000 J 14600

237 253 489 2650 J 34242 E 235 558 2260 34400 U 400 U 38.9 B 60.1 B 32400 U 400 U 51.5 B 400 U 8

11.1 B 400 U 71 B 2000 U 20

400 U 7.8 B 77.6 B 2000 U 20

53600 57400 187000 2430000 2820056900 54600 224000 2270000 29200

50 U 35.3 B 50 U 50 U 9550 U 50 U 50 U 50 U 150 U 50 U 50 U 8.1 B 150 U 50 U 50 U 12.2 B 1

4/7/2009 4/7/2009 4/8/2009 4/13/2009 4/22/200

Day 14 

Westmoreland County, PA

Supply Water Day 0 Day 1 Day 5

Location H
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

4/7/2009 4/7/2009 4/8/2009 4/13/2009 4/22/200

Day 14 

Westmoreland County, PA

Supply Water Day 0 Day 1 Day 5

Location H

1380000 1460000 5160000 48100000 6490001490000 1410000 6130000 46100000 626000

76200 78500 281000 4440000 J 5410081100 74300 330000 4290000 J 62800

100 U 100 U 100 U 500 U 1100 U 100 U 100 U 500 U 1

1000 U 1000 U 1000 U 1000 U 201000 U 1000 U 1000 U 1000 U 20

500 U 500 U 92 B 313 B 2

28 B 27.8 B 136 B 153 B 250 U 50 U 13.8 B 23.8 B 37

40.5 B E 176 B 82.7 B 1230 J 2244.1 B 169 B 89.1 B 753 170.01 U 0.05 G U 0.02 G U 0.25 G U 

0.019 0.05 G U 0.019 B 0.25 G U 0

0.2 U 0.2 U 0.051 B 0.2 U 0

0.071 B J 0.093 B J 0.046 B J 0.27 0

4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 

24000 5 U 4000 630 

4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 

11000 5 U 1900 280 

4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 

800000 U 1000 U 100000 U 20000 U 10

NA NA NA NA N

4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 8000 U 10 U 1000 U 200 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 

66000 23 5800 1600 80000 U 100 U 10000 U 2000 U 180000 U 100 U 10000 U 2000 U 1

4000 U 6.7 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 

10000 5 U 1400 260 

4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

4/7/2009 4/7/2009 4/8/2009 4/13/2009 4/22/200

Day 14 

Westmoreland County, PA

Supply Water Day 0 Day 1 Day 5

Location H

NA NA NA NA N

4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 

NA NA NA NA N

4000 U 3 J 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 4000 U 5 U 500 U 100 U 5200 J 15 U 860 J 130 J 

9.7 U 9.8 U 9.4 U 9.4 U 91.9 U 2 U 1.9 U 1.9 U 19.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 9

NA NA NA NA N

9.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 9

48 U 49 U 47 U 47 U 

9.7 U 9.8 U 9.4 U 9.4 U 91.9 U 2 U 1.9 U 1.9 U 19.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 91.9 U 2 U 1.9 U 1.9 U 19.7 U 9.8 U 9.4 U 9.4 U 9

0.72 J 2 U 1.9 U 1.9 U 1

9.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 9

48 U 49 U 47 U 47 U 

9.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 9

0.19 J 9.8 U 9.4 U 9.4 U 9

48 U 49 U 47 U 47 U 48 U 49 U 47 U 47 U 

9.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 9

48 U 49 U 47 U 47 U 48 U 49 U 47 U 47 U 97 U 98 U 94 U 94 U 

9.7 U 9.8 U 9.4 U 9.4 U 91.9 U 2 U 1.9 U 1.9 U 11.9 U 2 U 1.9 U 1.9 U 19.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 9

190 U 200 U 190 U 190 U 1

1.9 U 2 U 1.9 U 1.9 U 11.9 U 2 U 1.9 U 1.9 U 11.9 U 2 U 1.9 U 1.9 U 11.9 U 2 U 1.9 U 1.9 U 11.9 U 2 U 1.9 U 1.9 U 19.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 91.9 U 2 U 1.9 U 1.9 U 11.9 U 2 U 1.9 U 1.9 U 19.7 U 16 9.4 U 10 9.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 91.9 U 2 U 1.9 U 1.9 U 19.7 U 9.8 U 9.4 U 9.4 U 91.9 U 2 U 1.9 U 1.9 U 19.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 19.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 1.3 J 1.3 J 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

4/7/2009 4/7/2009 4/8/2009 4/13/2009 4/22/200

Day 14 

Westmoreland County, PA

Supply Water Day 0 Day 1 Day 5

Location H

9.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 91.9 U 2 U 1.9 U 1.9 U 19.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 91.9 U 2 U 1.9 U 1.9 U 1

0.13 J 2 U 1.9 U 1.9 U 1

1.9 U 2 U 1.9 U 1.9 U 11.9 U 2 U 1.9 U 1.9 U 19.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 91.9 U 2 U 1.9 U 1.9 U 19.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 91.9 U 2 U 1.9 U 1.9 U 19.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 91.9 U 2 U 1.9 U 1.9 U 11.9 U 2 U 1.9 U 1.9 U 19.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 9

19 U 20 U 19 U 19 U 

9.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 91.9 U 2 U 0.8 J 1.9 U 11.9 U 2 U 1.9 U 1.9 U 19.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 91.9 U 2 U 1.9 U 1.9 U 19.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 99.7 U 9.8 U 9.4 U 9.4 U 9

NA NA NA NA N

0.048 U 0.048 U NA NA 0.00.048 U 0.048 U NA NA 0.00.048 U 0.048 U NA NA 0.00.048 U 0.048 U NA NA 0.00.048 U 0.048 U NA NA 0.00.048 U 0.048 U NA NA 0.0

0.48 U 0.48 U NA NA 0.

0.048 U 0.048 U NA NA 0.00.048 U 0.048 U NA NA 0.00.048 U 0.22 PG NA NA 0.00.048 U 0.048 U NA NA 0.0.048 U 0.048 U NA NA 0.0.048 U 0.048 U NA NA 0.0.048 U 0.048 U NA NA 0.00.048 U 0.048 U NA NA 0.00.048 U 0.048 U NA NA 0.00.048 U 0.048 U NA NA 0.00.048 U 0.048 U NA NA 0.00.096 U 0.096 U NA NA 0.0

1.9 U 1.9 U NA NA 1

0.38 U 0.38 U NA NA 0.0.38 U 0.38 U NA NA 0.0.38 U 0.38 U NA NA 0.0.38 U 0.38 U NA NA 0.0.38 U 0.38 U NA NA 0.0.38 U 0.38 U NA NA 0.0.38 U 0.38 U NA NA 0.
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

4/7/2009 4/7/2009 4/8/2009 4/13/2009 4/22/200

Day 14 

Westmoreland County, PA

Supply Water Day 0 Day 1 Day 5

Location H

0.96 U 0.95 U NA NA 0.

31 J 450 J 280 J NA 

5 UJ 10 UJ 10 UJ NA 5 UJ 10 UJ 10 UJ NA 5 UJ 10 UJ 10 UJ NA 5 UJ 10 UJ 10 UJ NA 

100 UJ 1000 UJ 100 UJ NA 1100 UJ 1000 UJ 300 J NA 1

50 UJ 50 UJ 50 UJ NA 50 UJ 50 UJ 50 UJ NA 50 UJ 50 UJ 50 UJ NA 57 170 260 NA 16
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1

Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5 U 5 U 5 U 123 

0.01 U 0.01 U 0.01 U 0.01 U 

0.064 B 5.9 127 199 J 

2 U 578 399 99.4 

0.22 1 238 901 18.7 2560 8790 195 49.9 90.2 58700 148000 

3.2 J 577 600 59.6 

0.05 U 0.05 U 2.5 G U 2.5 G U 

38 42 8600 42000 

0.05 U 0.02 B 2.5 G U 2.5 G U 

0.1 U 0.59 1.1 0.1 U 

0.05 U 0.034 B 2.5 G U 2.5 G U 

4.8 U 62.2 53.9 4.8 U 

247 J 362 J 200000 J 470000 J 

8.3 J 8.4 J 36.6 B J 50 G U 4.7 J 607 610 48 9.3 J 33.4 J 175 J 48.8 J 

400 265 122000 238000 

3 U 65.4 150 160 

0.14 0.062 B 0.084 B 0.45 

2 B 192 308 696 

3.1 75.2 461 203 

10 U 4.1 B 10 U 10 U 

1.6 B 3 U 3 U 3 U 7.3 7.6 6.6 5.8 

0.01 U 0.028 0.015 0.022 21.6 27.6 NA 6.80 

0.240 0.05 U NA 1.31 

2000 U 2000 U 1750 B J 418 B J 2000 U 227 B 286 B J 596 B J 

100 U 100 U 31.5 B 47.2 B 100 U 100 U 18.9 B 200 U 100 U 100 U 42.9 B 59.6 B 100 U 100 U 29.9 B 62.6 B 

1640 B 1170 B 516000 1400000 1580 B J 1500 B J 532000 J 1740000 

40 U 40 U 40 U 80 U 40 U 40 U 40 U 80 U 

34.3 B J 33.9 B J 5930 J 11900 44.2 B J 49.9 B J 6240 15400 

50 U 50 U 2.9 B 9.6 B 50 U 50 U 2.6 B 11.4 B 

11600 B J 9900 B J 2950000 9400000 J 12000 B J 13000 B J 3060000 11700000 

50 U 50 U 50.4 12.2 B 50 U 50 U 18.7 B 100 U 

500 U 500 U 1000 U 2500 U 500 U 500 U 1000 U 2500 U 250 U 250 U 68.3 B 500 U 250 U 250 U 35 B 500 U 192 B 198 B 58700 49700 

1000 U 175 B 21000 39100 J 

30 U 30 U 60 U 150 U 30 U 30 U 60 U 150 U 

42.2 B 29.7 B 34600 97600 32.7 B 51.7 B 36500 125000 

1840 B 1360 B 177000 604000 1830 B 1720 B 185000 765000 J 

13.9 B 150 U 2840 5520 

150 U 11.5 B 2870 6810 400 U 400 U 90 B 27.6 B 400 U 400 U 84.2 B 29.2 B 400 U 400 U 66.8 B 2000 U 400 U 400 U 66.8 B 2000 U 

50000 U 50000 U 378000 811000 

2240 B 3790 B 410000 1040000 

50 U 50 U 50 U 100 U 50 U 50 U 50 U 100 U 50 U 50 U 50 U 100 U 50 U 50 U 50 U 100 U 

Day 1 Day 5 

5/9/2009 5/9/2009 5/15/2009 5/19/2009 

Cameron County, PA

Supply Water Day 0

Location I
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Day 1 Day 5 

5/9/2009 5/9/2009 5/15/2009 5/19/2009 

Cameron County, PA

Supply Water Day 0

Location I

24400 B 54200 34700000 65100000 24900 B 70800 35000000 83400000 

1500 1070 492000 J 1800000 1460 J 1340 J 500000 J 2210000 J 

100 U 100 U 200 U 500 U 100 U 100 U 200 U 500 U 

1000 U 1000 U 1000 U 2000 U 1000 U 1000 U 1000 U 2000 U 

29.9 B J 27.1 B J 69.9 B 143 B 29.6 B J 24.4 B J 44.3 B 211 B 

50 U 50 U 50 U 100 U 

25.7 B J 45.7 B J 314 269 B J 61.5 B J 79.4 B J 187 B 195 B 0.25 G U 0.25 G U 0.5 U 0.25 G U 0.25 G U 0.25 G U 0.27 B 0.25 U 

0.053 B J 0.044 B J 0.2 U 0.2 U 

0.05 B J 0.47 B J 0.2 U 0.2 U 

5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 3.1 J 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 

1000 U 1000 U 5000 U 1000 U 

NA NA NA NA 

5 U 5 U 25 U 5 U 5 U 7.5 25 U 5 U 

10 U 10 U 50 U 10 U 

5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 

6.3 J B 20 U 390 130 

100 U 100 U 500 U 100 U 100 U 100 U 500 U 100 U 

5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 1.6 J 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 13 B 25 U 5 U 5 U 0.95 J 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Day 1 Day 5 

5/9/2009 5/9/2009 5/15/2009 5/19/2009 

Cameron County, PA

Supply Water Day 0

Location I

NA NA NA NA 

5 U 5 U 25 U 5 U 5 U 1.3 J 8.9 J 5 U 

NA NA NA NA 

5 U 6.7 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 0.81 J 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 

15 U 2.6 J 75 U 15 U 

9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 1.9 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 

NA NA NA NA 

9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 

47 U 48 U 470 U 47 U 

9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 1.9 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 1.9 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 0.67 J 9.4 U 9.5 U 94 U 0.53 J 9.4 U 9.5 U 94 U 9.4 U 

47 U 48 U 470 U 1.3 J 

9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 1.2 J 

47 U 48 U 470 U 47 U 47 U 48 U 470 U 47 U 

9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 0.75 J 

47 U 48 U 470 U 47 U 47 U 48 U 470 U 47 U 94 U 95 U 940 U 94 U 

9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 0.9 J 1.9 U 1.9 U 19 U 0.84 J 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 

190 U 190 U 1900 U 190 U 

1.9 U 1.9 U 19 U 0.97 J 1.9 U 1.9 U 19 U 6.7 1.9 U 1.9 U 19 U 10 1.9 U 1.9 U 19 U 6.9 1.9 U 1.9 U 19 U 5.9 9.4 U 9.5 U 41 J 17 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 1.9 U 1.9 U 1.9 U 19 U 1.9 U 9.4 U 9.5 U 94 U 6.9 J 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 0.85 J 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 11 9.4 U 9.5 U 94 U 0.87 J 9.4 U 9.5 U 94 U 1.3 J 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 0.87 J 9.4 U 9.5 U 94 U 5.3 J 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Day 1 Day 5 

5/9/2009 5/9/2009 5/15/2009 5/19/2009 

Cameron County, PA

Supply Water Day 0

Location I

9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 1 J 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 5.5 19 U 6.1 1.9 U 1.9 U 19 U 0.82 J 1.9 U 1.9 U 19 U 1.9 U 1.9 U 1.9 U 19 U 1.9 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 9.5 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 1.9 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 1.9 U 1.9 U 1.9 U 19 U 1 J 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 

19 U 19 U 190 U 19 U 

9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 0.89 J 1.9 U 1.9 U 19 U 0.7 J 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 0.89 J 9.4 U 4.5 J 640 310 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 

NA NA NA NA 

0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 

0.48 U 0.47 U NA NA 

0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.095 U 0.094 U NA NA 

1.9 U 1.9 U NA NA 

0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Day 1 Day 5 

5/9/2009 5/9/2009 5/15/2009 5/19/2009 

Cameron County, PA

Supply Water Day 0

Location I

0.95 U 0.97 U NA NA 

10 UJ 20 UJ 10 UJ 10 UJ 10 UJ 20 UJ 10 UJ 10 UJ 10 UJ 20 UJ 10 UJ 10 UJ 10 UJ 130 J 52 J 59 J 10 UJ 20 UJ 10 UJ 10 UJ 

100 UJ 200 UJ 100 UJ 100 UJ 100 UJ 200 UJ 100 UJ 100 UJ 

1 U 50 UJ 10 UJ 10 UJ 1 U 50 UJ 10 UJ 10 UJ 1 U 50 UJ 10 UJ 10 UJ 

NA NA NA 57 
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1

Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5U 5U 5U 5

0.01 U 0.01 U 0.01 NR U 0.01 

0.017 B J 5.6 J 13.2 36.9 

2 U 47.1 36.7 47.5 

0.14 B 36.6 39.1 233 

10 U 47400 397 4870 

42.3 2180 2460 26400 

3.2 J 168 J 207 J 30.7 

0.033 B 0.05 U 0.5 G U 1.2 

140 1300 1060 7800 

1.7 1.6 0.83 2.3 1.8 2 0.94 0.89 

0.05 U 0.05 U 0.39 B 1.2 

4.8 U 29.2 7.3 4.8 

380 J 9280 J 8740 J 90500 

43.7 27.7 17.4 J 17.6 

2.2 569 56.6 27.5 

71.4 J 191 J 107 J 187 

746 4840 5090 48700 

3 U 17.1 14.2 96.1 

0.044 B 0.072 B 0.14 0.088 

9.6 230 330 68.8 1.3 101 330 30.2 

10 U 4.6 B 15.2 10 

2.4 B 3 U 3 U 3 7.2 7.2 7.4 6.6 

0.01 J 0.027 0.03 0.01 10.0 20.4 13.2 6.00 

0.962 0.05 U 0.134 0.0761 

249 B J 400 B J 4030 J 111 

2000 U 2000 U 212 B 2000 

100 U 100 U 100 U 35.8 100 U 100 U 100 U 29.9 100 U 100 U 34.3 B 32.1 100 U 100 U 100 U 55.3 338 B 87100 121000 1210000 241 B J 84400 J 64400 J 1290000 

40 U 40 U 40 U 40 40 U 40 U 40 U 40 

29.8 B J 156 B J 1120 B J 3140 39.2 B 202 B 1180 B 3500 

50 U 50 U 2.5 B 50 50 U 50 U 50 U 50 

37500 B J 241000 J 305000 J 1790000 43200 B 293000 318000 1950000 

50 U 50 U 359 15.1 50 U 50 U 5.8 B 50 

500 U 500 U 500 U 500 500 U 500 U 500 U 500 250 U 250 U 41.3 B 250 250 U 250 U 250 U 250 273 B 3080 55200 39000 

1000 U 1510 14200 38200 

30 U 30 U 26.4 B 30 30 U 30 U 30 U 30 

33.8 B 2050 4060 37000 40.7 B 2590 3790 40000 

5160 B 21000 B 25900 B 154000 6160 B 25300 B 25900 B 167000 

145 B 395 1290 1100 129 B 430 1190 1200 400 U 400 U 372 B 400 400 U 400 U 185 B 14.9 400 U 400 U 203 B 400 400 U 400 U 24.1 B 400 

2850 B 11600 B 26700 B 48900 2260 B 13000 B 21600 B 53100 

50 U 50 U 50 U 50 50 U 50 U 50 U 50 50 U 50 U 50 U 50 50 U 50 U 50 U 50 

5/1/2009 5/4/2009 5/8/2009

Supply Water Day 5

5/1/2009

Day 0

Tioga County, PA

Day 1

Location J
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

5/1/2009 5/4/2009 5/8/2009

Supply Water Day 5

5/1/2009

Day 0

Tioga County, PA

Day 1

Location J

17800 B 884000 1090000 10700000 21300 B 1120000 1160000 11700000 

588 47900 56700 443000 685 J 58200 J 58600 J 477000 100 U 100 U 100 U 100 100 U 100 U 100 U 100 

1000 U 1000 U 1000 U 1000 1000 U 1000 U 1000 U 1000 

500 U 500 U 23.5 B 50.3 500 U 500 U 500 U 62.5 

50 U 50 U 209 50 

73.9 B J 76.8 B J 665 J 91 52.8 B 45.5 B 378 97.5 0.01 U 0.05 G U 0.086 0.5 0.01 U 0.05 G U 0.15 0.5 

0.2 U 0.056 B 0.2 U 0.043 0.2 U 0.051 B 0.2 U 0.2 

5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 2.6 J 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 

1000 U 1000 U 1000 U 1000 

NA NA NA NA 

5 U 5 U 5 U 5 5 U 5 U 5 U 5 

10 U 10 U 10 U 10 

5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 

20 U 10 J B 10 J B 22 

100 U 100 U 100 U 100 100 U 100 U 100 U 100 

5 U 5 U 5 U 0.99 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 7.8 5.8 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 3.7 J 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

5/1/2009 5/4/2009 5/8/2009

Supply Water Day 5

5/1/2009

Day 0

Tioga County, PA

Day 1

Location J

NA NA NA NA 

5 U 5 U 5 U 5 5 U 5 U 5 U 5 

NA NA NA NA 

5 U 1.3 J 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 

15 U 2.6 J 15 U 15 

9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

NA NA NA NA 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 25 9.4 

49 U 1000 U 48 U 47 

9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 

2 U 40 U 0.82 J 1.9 

9.8 U 200 U 7.3 J 9.4 9.8 U 200 U 9.6 U 9.4 

49 U 1000 U 48 U 47 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 4.5 J 9.4 

49 U 1000 U 48 U 47 49 U 1000 U 48 U 47 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

49 U 1000 U 48 U 47 49 U 1000 U 48 U 47 98 U 2000 U 96 U 94 

9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 1.9 

9.8 U 200 U 13 1.1 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

200 U 4000 U 190 U 190 

2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 4300 18 17 2 U 40 U 1.9 U 1.9 

9.8 U 200 U 1.2 J 1.6 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 1.6 J 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 0.3 J 5.3 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

5/1/2009 5/4/2009 5/8/2009

Supply Water Day 5

5/1/2009

Day 0

Tioga County, PA

Day 1

Location J

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

20 U 400 U 19 U 19 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 0.76 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 

9.8 U 200 U 3.2 J 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

NA NA NA NA 

0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.038 J PG NA NA 

0.048 U 0.049 U NA NA 

0.48 U 0.49 U NA NA 

0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.096 U 0.098 U NA NA 

1.9 U 2 U NA NA 

0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

5/1/2009 5/4/2009 5/8/2009

Supply Water Day 5

5/1/2009

Day 0

Tioga County, PA

Day 1

Location J

0.95 U 1 U NA NA 

10 UJ NA 10 UJ 13 10 UJ NA 10 UJ 10 10 UJ NA 10 UJ 10 10 UJ NA 10 UJ 10 10 UJ NA 10 UJ 10 

100 UJ NA 100 UJ 100 100 UJ NA 100 UJ 100 

0.15 U NA 0.15 U 10 0.16 U NA 0.16 U 10 0.17 U NA 0.17 U 10 

NA NA NA NA 
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

66.7 5 U 5 U 0.01 NR U 0.01 NR U 0.01 U 0

14 16.8 J 29.4 J 

430 650 214 3

18.9 117 185 1

1260 855 1720 2

82 10200 34000 J 16

301 J 197 158 

0.05 U 0.38 1.2 G U 0

104 2100 5100 6

1.6 2.4 1.2 G U 0

0.37 0.32 0.2 0

0.056 1.1 4.8 

4.9 U 4.8 U 4.9 U 

507 J 35700 J 79500 J 68

21.5 J 21.6 J 6.6 B J 0

949 J 124 103 116 J 311 J 245 J 9804 18600 39400 30

47.2 25.2 38 

0.097 B 0.14 0.12 0

26 172 61 5

249 63.8 140 5320 16.7 7.4 B J 

1.6 B 1.6 B 1.6 B 6.3 7.4 6.9 

0.011 0.01 U 0.052 0.00

10.4 8.8 5 U 0.05 U 0.575 0.012 0.07

311 B 420 B J 2000 U 39

2000 U 166 B 205 B 20

16.7 B 34.9 B 33.7 B 1

100 U 36.5 B 21.7 B 1100 U 32.3 B 28.8 B 7100 U 100 U 32.6 B 1

1220 B 251000 893000 10501360 B J 224000 1010000 1020

40 U 40 U 40 U 40 U 40 U 40 U 

71.4 B J 2850 3550 476.4 B J 2590 4170 3

50 U 50 U 50 U 50 U 50 U 50 U 

26600 B J 577000 J 1440000 J 173022900 B J 493000 1590000 2040

50 U 48.1 B 14.6 B 550 U 50 U 6.6 B 

500 U 500 U 500 U 1500 U 500 U 500 U 5250 U 250 U 250 U 4250 U 250 U 250 U 2745 B 18000 33600 1660567 B 11700 34400 268

30 U 70.9 30 U 1

21.2 B 35.7 30 U 

42 B 23600 41800 34

56.3 B 20200 47800 40

4320 B 52000 135000 1853760 B 44800 B 150000 219

33.2 B 519 881 2127.5 B 440 1020 12

400 U 54.4 B 33.1 B 1400 U 42.7 B 34 B 4400 U 176 B 400 U 7400 U 33.4 B 400 U 6

2750 B 35800 B 54600 822790 B 31900 B 64000 81

50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 

Bradford County, PA

05/07/2009 5/20/2009

Day 0 Day 5 Day 1

5/22/2009

Day 14

6/2/200

Location K
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Bradford County, PA

05/07/2009 5/20/2009

Day 0 Day 5 Day 1

5/22/2009

Day 14

6/2/200

Location K

67800 6630000 11700000 922080700 5830000 J 13200000 J 11000

1310 117000 357000 390

899 J E 99700 J 390000 J 461100 U 100 U 100 U 1100 U 100 U 100 U 1

1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 10

22.3 B J 38.5 B 23.9 B 121.2 B J 39.4 B 39.2 B 5

50 U 50 U 50 U 

99.7 B J 198 B J 147 B J 576.1 B J 109 B J 172 B J 7

0.5 G U 0.1 G U 0.17 B 00.5 G U 0.1 G U 0.17 B 0.0

0.052 B J 0.2 U 0.2 U 

0.46 B J 0.2 U 0.2 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

42 14 7.7 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

20 7.7 5.3 

5U 5U 5U 5U 5U 5U 5U 5U 5U 

1000 U 1000 U 1000 U 10

NA NA NA 

5U 5U 5U 5U 5U 5U 

10 U 10 U 10 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 

6.7 J B 5.9 J 6.9 J 

100 U 100 U 100 U 1100 U 100 U 100 U 1

5 U 5 U 5 U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

1.7 J 5 U 5 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 

3.9 J 5 U 5 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5 U 5 U 5 U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Bradford County, PA

05/07/2009 5/20/2009

Day 0 Day 5 Day 1

5/22/2009

Day 14

6/2/200

Location K

NA NA NA 

5U 5U 5U 5U 5U 5U 

NA NA NA 

5 U 5 U 5 U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

35 4.8 J 3 J 

9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

NA NA NA 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

50 U 48 U 47 U 

9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

50 U 48 U 47 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 0

50 U 48 U 47 U 50 U 48 U 47 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

50 U 48 U 47 U 50 U 48 U 47 U 99 U 95 U 94 U 1

9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

200 U 190 U 190 U 2

1.1 J 1.9 U 1.9 U 6.9 1.9 U 1.9 U 

11 1.9 U 1.9 U 

7.4 1.9 U 1.9 U 6.7 1.9 U 1.9 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 

15 B 1.8 J 9.4 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 1.7 J 1.9 U 1.9 U 9.9 U 9.5 U 9.4 U 

12 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 09.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 5 J 9.4 U 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Bradford County, PA

05/07/2009 5/20/2009

Day 0 Day 5 Day 1

5/22/2009

Day 14

6/2/200

Location K

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

10 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

20 U 19 U 19 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 19.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

NA NA NA 

0.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.0

0.49 U NA NA 0

0.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.049 U NA NA 0.00.098 U NA NA 0.0

2U NA NA 

0.39 U NA NA 00.39 U NA NA 00.39 U NA NA 00.39 U NA NA 00.39 U NA NA 00.39 U NA NA 00.39 U NA NA 0
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Bradford County, PA

05/07/2009 5/20/2009

Day 0 Day 5 Day 1

5/22/2009

Day 14

6/2/200

Location K

0.95 U NA NA 0

10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 

100 UJ 100 UJ 100 UJ 1220 J 130 J 100 UJ 1

50 UJ 42 J 39 J 50 UJ 20 UJ 10 UJ 50 UJ 20 UJ 10 UJ 

2300 170 400 1
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1

Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5.5 5 U 5 U 5 U 

0.27 0.87 0.14 0.032 

3.9 2.9 31.6 71.2 

2 U 2 U 27.6 37.1 

30.6 9.2 162 413 

594 511 1010 4250 101 115 9580 35100 J 222 J 361 J 313 117 

0.05 U 0.05 U 0.5 G U 1.2 G 

124 114 2200 12600 

0.59 0.91 1.7 1.2 G 0.61 1 0.74 0.54 

0.3 0.34 0.5 G U 1.2 G 4.6 U 20 U 5.2 U 8.4 U 

519 J 599 J 33800 J 118000 J 

48.3 J 40 J 58.9 J 51.4 J 

202 J 155 J 115 80.5 

33.6 J 62 J 186 J 109 J 

390 221 20400 72700 

17.9 24 46.4 67.6 

0.088 B 0.063 B 0.1 U 1 G 

14 B 4 U 71 23.2 

9.1 2.7 16.2 20.9 

625 954 177 46.1 

3 U 3 U 3 U 2.4 B 

6.8 7.8 7.8 6.7 

0.011 0.01 0.022 0.026 

10.8 NA 9.60 12.4 

0.317 NA 0.301 0.234 

2000 U 2000 U 290 B J 350 B 2000 U 2000 U 223 B J 310 B 

100 U 100 U 17.9 B 100 U 100 U 21.1 B 19.8 B 100 U 100 U 100 U 100 U 40.7 B 100 U 100 U 100 U 100 U 243 B 108 B 7110 34700 222 B J 91.2 B J 6520 J 60700 J 

40 U 40 U 40 U 40 U 40 U 40 U 40 U 40 U 

47.9 B J 43.3 B J 7290 J 14100 J 54.1 B J 54.5 B J 6690 14400 

50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 

32000 B J 31500 B J 833000 3890000 33900 B J 33800 B J 757000 3970000 

50 U 50 U 10.4 B 10.5 B 50 U 50 U 50 U 50 U 

500 U 500 U 4.5 B 500 U 500 U 500 U 500 U 500 U 250 U 250 U 57.2 B 250 U 250 U 250 U 47.2 B 250 U 

1810 137 B 5570 21500 

968 B 1000 U 4950 20200 

30 U 30 U 26.1 B 51.1 30 U 30 U 30 U 30 U 

500 U 500 U 17400 49700 500 U 500 U 15900 52100 

6530 B 6740 B 89000 424000 7090 B 7170 B 81300 440000 

29.3 B 7.5 B 682 2110 27.8 B 150 U 608 2160 

400 U 400 U 151 B 47.2 B 400 U 400 U 135 B 48.6 B 400 U 400 U 41.7 B 400 U 400 U 400 U 32.7 B 400 U 

2360 B 2250 B 126000 308000 3250 B 4220 B 118000 322000 

50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 

Supply Water Day 1 Day 5

Butler County, PA

5/12/2009 5/14/2009 5/18/2009 

Day 0 

Location L
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Supply Water Day 1 Day 5

Butler County, PA

5/12/2009 5/14/2009 5/18/2009 

Day 0 

Location L

46900 B 64800 6290000 17900000 49400 B 72000 5630000 18600000 

634 206 B 169000 J 738000 J 580 J 158 B J 151000 J 763000 J 100 U 100 U 100 U 100 U 100 U 100 U 100 U 26.9 B 

1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 

500 U 19.4 B J 500 U 53.7 B 

26.9 B J 500 U 500 U 42.8 B 

50 U 50 U 50 U 50 U 

35.8 B J 34.8 B J 95.6 B 172 B 75.9 B J 138 B J 79.5 B 147 B 0.25 G U 0.25 G U 0.01 U 0.25 U 0.25 G U 0.25 U 0.01 U 0.25 U 

0.054 B J 0.05 B J 0.2 U 0.2 U 

0.53 B J 0.57 B J 0.2 U 0.2 U 

5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 

27 5 U 0.81 J 38 

5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 

14 5 U 0.78 J 32 

5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 

1000 U 1000 U 1000 U 2000 U 

NA NA NA NA 

5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 

10 U 10 U 10 U 20 U 

5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 

9.8 J 20 U 6 J 17 J 

100 U 100 U 100 U 200 U 100 U 100 U 100 U 200 U 

5 U 5 U 39 99 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 

50 9.3 5 U 10 U 

5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 

1.3 J 5 U 5 U 10 U 

5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 

0.65 J 5 U 1.3 J 17 

5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 

4.6 J 3.8 J 5 U 10 U 

5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Supply Water Day 1 Day 5

Butler County, PA

5/12/2009 5/14/2009 5/18/2009 

Day 0 

Location L

NA NA NA NA 

5 U 5 U 5 U 10 U 

2.2 J 5 U 5 U 10 U 

NA NA NA NA 

5 U 5 U 46 260 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 5 U 5 U 5 U 10 U 2 J 15 U 15 220 

12 U 9.7 U 9.6 U 9.4 U 

2.3 U 1.9 U 1.9 U 1.9 U 

12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 0.81 J 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 

NA NA NA NA 

12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 1.5 J 9.4 U 58 U 48 U 48 U 47 U 12 U 9.7 U 9.6 U 9.4 U 

2.3 U 1.9 U 1.9 U 1.9 U 

12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 

2.3 U 1.9 U 1.9 U 1.9 U 

12 U 9.7 U 9.6 U 9.4 U 

2.3 U 1.9 U 1.9 U 1.9 U 

12 U 9.7 U 2.7 J 4 J 12 U 9.7 U 9.6 U 9.4 U 58 U 48 U 48 U 47 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 3 J 5.2 J 58 U 48 U 48 U 47 U 58 U 48 U 48 U 47 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 58 U 48 U 48 U 47 U 58 U 48 U 48 U 47 U 

120 U 97 U 96 U 94 U 

12 U 9.7 U 9.6 U 9.4 U 

2.3 U 1.9 U 1.9 U 1.9 U 2.3 U 1.9 U 1.9 U 1.9 U 

12 U 1.2 J 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 

230 U 190 U 190 U 190 U 

2.3 U 1.9 U 1.9 U 1.9 U 2.3 U 1.9 U 1.9 U 1.9 U 2.3 U 1.9 U 1.9 U 1.9 U 2.3 U 1.9 U 1.9 U 1.9 U 2.3 U 1.9 U 1.9 U 1.9 U 

12 U 16 9.6 U 7.1 J 12 U 9.7 U 9.6 U 9.4 U 

6.7 1.9 U 1.9 U 1.9 U 2.3 U 1.9 U 1.9 U 1.9 U 

12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 

2.3 U 1.9 U 1.9 U 1.9 U 

12 U 9.7 U 9.6 U 9.4 U 

2.3 U 1.9 U 1.9 U 1.9 U 

12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 3 J 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 

6.3 J 5.5 J 9.6 U 9.4 U 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Supply Water Day 1 Day 5

Butler County, PA

5/12/2009 5/14/2009 5/18/2009 

Day 0 

Location L

12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 

2.3 U 1.9 U 1.9 U 1.9 U 

12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 

2.3 U 1.9 U 1.9 U 1.9 U 2.3 U 1.9 U 1.9 U 1.9 U 2.3 U 1.9 U 1.9 U 1.9 U 2.3 U 1.9 U 1.9 U 1.9 U 

12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 

2.3 U 1.9 U 1.9 U 1.9 U 

12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 

2.3 U 1.9 U 1.9 U 1.9 U 

12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 

2.3 U 1.9 U 1.9 U 1.9 U 2.3 U 1.9 U 1.9 U 1.9 U 

12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 23 U 19 U 19 U 19 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 

2.3 U 1.9 U 1.9 U 1.9 U 2.3 U 1.9 U 5.5 10 

12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 

2.3 U 1.9 U 1.9 U 1.9 U 

12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 12 U 9.7 U 9.6 U 9.4 U 

NA NA NA NA 

0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 

0.47 U 0.48 U NA NA 

0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.094 U 0.096 U NA NA 

1.9 U 1.9 U NA NA 

0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Supply Water Day 1 Day 5

Butler County, PA

5/12/2009 5/14/2009 5/18/2009 

Day 0 

Location L

0.99 U 0.98 U NA NA 

10 UJ NA 10 UJ 10 UJ 10 UJ NA 10 UJ 10 UJ 10 UJ NA 10 UJ 10 UJ 10 UJ NA 10 UJ 10 UJ 10 UJ NA 10 UJ 10 UJ 

100 UJ NA 100 UJ 100 UJ 100 UJ NA 100 UJ 100 UJ 

1.5 UJ NA 7.5 UJ 7.5 UJ 1.6 UJ NA 8 UJ 8 UJ 1.7 UJ NA 8.5 UJ 8.5 UJ 

NA NA NA NA 
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5 U 11.4 NA NA 2

0.01 U 0.0097 B 0.01 U 0.01 U 00.25 J 1.5 J 173 192 2

2 U 137 36.3 103 12 G U 10 G U NA NA 11

10 U 490 10700 7600 91

4.1 B 29.9 B NA NA 15101.4 84.3 77 33.1 

0.05 U 0.009 B 2.5 G U 2.5 G U 

18 26 NA NA 950

0.24 B 2.5 U 2.5 G U 2.5 G U 0.24 0.24 0.01 B 0.049 B J 00.21 B 2.5 G U NA 25.9 5

4.6 U 33.2 NA NA 

54.8 J 177 J NA NA 7100

3.8 B 2.9 B 50 G U 50 G U 1.8 86.6 2.2 3.7 6.2 J 9.6 J NA NA 2

51 371 NA NA 2280

2.2 B 31.3 158 178 10.1 U 0.096 B 1.4 0.1 U 

4 U 110 NA NA 4

4.3 254 NA NA 6

10 U 12.5 10 U 10 U 

1.6 B 3 U 3 U 3 U 7.1 6.2 5.9 7.2 

0.01 U 0.0069 B 0.007 B 0.29 0.0

6 12 24.4 11.6 1

0.05 U 0.05 0.241 0.291 0.1

122 B J 180 B J 165 B 131 B 1160 B 239 B 289 B J 188 B J 2

14.6 B 100 U 13.9 B 17.3 B 1

100 U 100 U 16.9 B 20.9 B 1100 U 100 U 100 U 100 U 1100 U 100 U 100 U 100 U 1271 B 579 B 1450000 1730000 19700274 B 621 B 1430000 1760000 19900

40 U 40 U 40 U 40 U 40 U 40 U 40 U 40 U 

2000 U 2000 U 12000 10500 1002000 U 2000 U 11800 11000 97

50 U 50 U 50 U 50 U 50 U 50 U 50 U 1.5 B 

4880 B J 6690 B J 19700000 J 23500000 J 2640003690 B 6080 B 19700000 J 23800000 J 262000

50 U 50 U 15.7 B 50 U 50 U 50 U 50 U 50 U 

500 U 500 U 5000 U 5000 U 50500 U 500 U 5000 U 5000 U 50250 U 44.5 B 255 78.9 B 2250 U 250 U 81.1 B 57.7 B 2605 B 497 B 67200 53100 610543 B 460 B 37600 44800 533

30 U 30 U 30 U 30 U 30 U 30 U 30 U 30 U 

500 U 500 U 129000 137000 1550500 U 28.1 B 126000 J 154000 J 1580

1080 B 1250 B 1320000 1550000 180001440 B 1460 B 1310000 1600000 17400

134 B 127 B 5960 7040 85127 B 130 B 5850 7170 84400 U 400 U 48.2 B 400 U 4400 U 400 U 34.7 B J 400 U 4400 U 19.5 B 400 U 400 U 4400 U 400 U 400 U 400 U 4

50000 U 50000 U 923000 849000 972050000 U 50000 U 1000000 1010000 10100

50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 

McKean County, PA

Day 5

5/19/2009 6/19

6/6/2009 6/10/2009

Supply Water

5/19/2009

Day 0 Day 1 Da

Location M
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

McKean County, PA

Day 5

5/19/2009 6/19

6/6/2009 6/10/2009

Supply Water

5/19/2009

Day 0 Day 1 Da

Location M

4200 B 32600 B 20600000 17200000 2320003600 B J 34200 B J 31500000 31300000 304000

352 B 768 4330000 4830000 55700340 B J 816 J 4280000 J 4920000 J 53500100 U 100 U 27.2 B 100 U 1100 U 100 U 100 U 100 U 1

1000 U 1000 U 1000 U 1000 U 101000 U 1000 U 1000 U 1000 U 10

500 U 500 U 500 U 500 U 5500 U 29.8 B 500 U 500 U 5

50 U 50 U 50 U 50 U 

56.7 B J 50.2 B J 391 J 270 J 241.1 B J 40.6 B J 314 J 240 J 10.01 U 0.01 G U 0.5 G U 0.5 G U 0.01 U 0.05 G U 0.5 G U 0.5 G U 

0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5 U 5 U 1.6 J 4 J 05U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5 U 5 U 1.2 J 3.3 J 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

1000 U 1000 U 1000 U 1000 U 10

NA NA NA NA 

5U 5U 5U 5U 5 U 3.6 J 5 U 5 U 

10 U 10 U 10 U 10 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

20 U 20 U 21 18 J 

100 U 100 U 100 U 100 U 1100 U 100 U 100 U 100 U 1

5 U 5 U 3.5 J 3.2 J 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5 U 5 U 5 U 0.63 J 5 U 5 U 5 U 0.53 J 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

McKean County, PA

Day 5

5/19/2009 6/19

6/6/2009 6/10/2009

Supply Water

5/19/2009

Day 0 Day 1 Da

Location M

NA NA NA NA 

5U 5U 5U 5U 5U 5U 5U 5U 

NA NA NA NA 

5 U 5 U 3.8 J 4.8 J 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

15 U 15 U 3.2 J 6 J 

9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 

NA NA NA NA 

9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 

48 U 50 U 48 U 47 U 

9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 0.28 J 0.26 J 9.6 U 10 U 9.5 U 9.4 U 

48 U 50 U 48 U 47 U 

9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 0.69 J 

48 U 50 U 48 U 47 U 48 U 50 U 48 U 47 U 

9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 

48 U 50 U 48 U 47 U 48 U 50 U 48 U 47 U 96 U 100 U 95 U 94 U 

9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 0.8 J 9.6 U 10 U 2.2 J 2.1 J 9.6 U 10 U 9.5 U 9.4 U 

190 U 200 U 190 U 190 U 1

1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 

6 J 10 U 2.8 J 9.4 U 

9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 2.4 J B 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 1.3 J 9.4 U 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

McKean County, PA

Day 5

5/19/2009 6/19

6/6/2009 6/10/2009

Supply Water

5/19/2009

Day 0 Day 1 Da

Location M

9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 2.2 J 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 

19 U 20 U 19 U 19 U 

9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 2.6 J 2 J 140 100 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 

NA NA NA NA 

0.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.0

0.48 U 0.49 U NA NA 0

0.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.05 NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.0

0.8 PG 0.84 PG NA NA 0.0

0.048 U 0.049 U NA NA 0.00.095 U 0.098 U NA NA 0.0

1.9 U 2 U NA NA 

0.38 U 0.39 U NA NA 00.38 U 0.39 U NA NA 00.38 U 0.39 U NA NA 00.38 U 0.39 U NA NA 00.38 U 0.39 U NA NA 00.38 U 0.39 U NA NA 00.38 U 0.39 U NA NA 0
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

McKean County, PA

Day 5

5/19/2009 6/19

6/6/2009 6/10/2009

Supply Water

5/19/2009

Day 0 Day 1 Da

Location M

0.95 U 0.97 U NA NA 

10 UJ 20 UJ 10 UJ 10 UJ 10 UJ 20 UJ 10 UJ 10 UJ 10 UJ 20 UJ 10 UJ 10 UJ 10 UJ 20 UJ 23 J 21 J 10 UJ 20 UJ 10 UJ 10 UJ 

100 UJ 200 UJ 100 UJ 100 UJ 1100 UJ 200 UJ 100 UJ 100 UJ 1

1 U 100 UJ 10 UJ 500 UJ 1 U 100 UJ 10 UJ 500 UJ 1 U 100 UJ 10 UJ 500 UJ 

57 2300 1100 1200 520
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5U 5U 5U 

0.08 0.01 U 0.01 U 0

0.3 J 83.3 J 83.6 J 1

2 U 166 73.2 7

0.2 U 0.9 165 6

11.6 J 734 J 1760 J 32

8.3 132 17500 6722.5 218 20.2 

0.05 U 0.05 U 0.5 G U 

26 50 5100 300

0.17 0.12 0.5 G U 0.14 0.23 0.45 00.05 U 0.22 4.7 1

4.6 U 4.6 U 4.8 U 

91.6 J 1350 J 73600 J 2730

6.9 J 165 J 110 J 

3 J 208 J 28.1 J 3

16.2 J 154 J 254 J 1

35 735 31800 1160

3 U 142 101 1

0.1 U 15.4 4.1 0

2 B 14.4 112 1

2.9 8.8 50.4 3

85.9 5.4 B 10 U 

3U 3U 3U 

7.4 8.2 7.4 

0.01 U 0.01 U 0.014 0.0

NA 6.80 6.80 1NA 0.0809 0.0969 0.06

2000 U 2000 U 2000 U 32000 U 2000 U 2000 U 2

14.2 B J 21.6 B J 34.9 B J 117.2 B J 100 U 41.5 B J 1

100 U 100 U 46 B 1100 U 100 U 48.8 B 1309 B J 1420 B J 271000 J 35300290 B 3400 272000 31700

40 U 40 U 40 U 40 U 40 U 40 U 

36.4 B J 40700 J 6680 J 8328.2 B J 44700 J 6540 J 77

50 U 50 U 50 U 50 U 50 U 50 U 

7450 B 15600 B 1400000 852006730 B 16100 B 1340000 79300

50 U 50 U 36.8 B 450 U 50 U 29.4 B 2

500 U 500 U 500 U 50500 U 500 U 500 U 50250 U 71.3 B 57.1 B 6250 U 87.2 B 36.6 B 2

1000 U 834 B 13900 4691000 U 688 B 10900 64

30 U 30 U 55.2 230 U 30 U 48.8 

500 U 180 B J 26000 J 1060500 U 196 B 24600 972

1100 B 1740 B 112000 67801070 B 1790 B 108000 6290

26.9 B 18.3 B 725 25

150 U 17 B 683 23400 U 400 U 36.6 B 1400 U 400 U 34.3 B 4400 U 400 U 42.9 B 1400 U 400 U 35 B 4

2660 B 48300 B 115000 3390

50000 U 50700 110000 3040

50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 

Day 1

07/14/09 7/15/2009 7/19/200

Supply Water Day 0 Day 5

Potter County, PA

07/14/09

Location N
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Day 1

07/14/09 7/15/2009 7/19/200

Supply Water Day 0 Day 5

Potter County, PA

07/14/09

Location N

8930 B J 74400 J 8210000 J 3110008100 B 80000 7800000 290000

204 B J 3020 J 388000 J 29800187 B J 3150 J 368000 J 26900100 U 100 U 100 U 1100 U 100 U 28.3 B 1

1000 U 1000 U 1000 U 101000 U 1000 U 1000 U 10

500 U 500 U 37.8 B 5500 U 500 U 23.4 B 5

50 U 50 U 29.3 B 4

54.6 B J 75.5 B J 617 J 227.2 B J 80.7 B J 538 J 20.01 U 0.01 U 0.5 U 0.01 U 0.0062 B 0.37 B 

0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 

5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 4.2 J 25 U 05 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 3.4 J 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 

1000 U 5000 U 5000 U 10

NA NA NA 

5 U 25 U 25 U 5 U 25 U 25 U 

10 U 50 U 50 U 

5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 0

20 U 170 90 J 2

100 U 500 U 500 U 1100 U 500 U 500 U 1

5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 5.5 J 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Day 1

07/14/09 7/15/2009 7/19/200

Supply Water Day 0 Day 5

Potter County, PA

07/14/09

Location N

NA NA NA 

5 U 25 U 25 U 5 U 25 U 25 U 

NA NA NA 

5 U 25 U 25 U 05 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 5 U 25 U 25 U 

15 U 25 J 75 U 

9.5 U 9.5 U 9.4 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 

NA NA NA 

9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 0.39 J 9.4 U 

48 U 48 U 47 U 

9.5 U 9.5 U 9.4 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 1.9 U 1.9 U 2.5 09.5 U 9.5 U 0.2 J 9.5 U 9.5 U 9.4 U 

48 U 48 U 47 U 

9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 0.33 J 

48 U 48 U 47 U 48 U 48 U 47 U 

9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 

48 U 48 U 47 U 48 U 48 U 47 U 95 U 95 U 94 U 

9.5 U 9.5 U 9.4 U 1.9 U 1.9 U 0.29 J 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 0.82 J 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 

190 U 190 U 190 U 1

1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.7 9.1 J 6.5 J 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 1.2 J 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 0.29 J 0.54 J 0
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Day 1

07/14/09 7/15/2009 7/19/200

Supply Water Day 0 Day 5

Potter County, PA

07/14/09

Location N

9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 0.45 J 0.01.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 

19 U 19 U 19 U 

9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 1.9 U 1.9 U 0.89 J 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 1.9 U 1.9 U 0.18 J 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 9.5 U 9.5 U 9.4 U 

NA NA NA 

0.048 U 0.048 U NA 0.048 U 0.048 U NA 0.048 U 0.048 U NA 0.048 U 0.048 U NA 0.048 U 0.048 U NA 0.048 U 0.048 U NA 

0.48 U 0.48 U NA 

0.048 U 0.048 U NA 0.048 U 0.048 U NA 0.048 U 0.048 U NA 0.048 U 0.048 U NA 0.048 U 0.048 U NA 0.048 U 0.048 U NA 0.048 U 0.048 U NA 0.048 U 0.048 U NA 0.048 U 0.048 U NA 0.048 U 0.048 U NA 0.048 U 0.048 U NA 0.095 U 0.095 U NA 

1.9 U 1.9 U NA 

0.38 U 0.38 U NA 0.38 U 0.38 U NA 0.38 U 0.38 U NA 0.38 U 0.38 U NA 0.38 U 0.38 U NA 0.38 U 0.38 U NA 0.38 U 0.38 U NA 
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Day 1

07/14/09 7/15/2009 7/19/200

Supply Water Day 0 Day 5

Potter County, PA

07/14/09

Location N

0.95 U 0.95 U NA 

NA 10 UJ 10 UJ NA 10 UJ 10 UJ NA 10 UJ 10 UJ NA 10 UJ 10 UJ NA 10 UJ 10 UJ 

NA 500 UJ 100 UJ 1NA 500 UJ 100 UJ 1

NA 15 22 J NA 1 U 2 UJ NA 1 U 2 UJ NA 20 200 3
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5 U 5 U 48.7 

0.01 U 0.01 NR U 0.01 U 

10 52 135 

924 606 1520 

20 G U 69.8 885 J 

2420 1480 7390 1060 7860 86800 

558 J 271 240 

5 G U 2.5 G U 2.5 G U 

570 25000 36000 

5 G U 2.5 G U 2.5 G U 

0.1 0.18 0.1 U 

5 G U 6.7 19.9 J 

255 4.6 U 40.7 

4000 J 30700 J 261000 J 

100 G U 50 G U 50 G U 575 J 308 237 

66.1 J 114 J 94.2 J 

2670 17400 125000 

89.9 88.8 147 

0.5 21.8 2.3 

5290 4 U 302 

505 152 54.6 

10 U 21.5 5.2 B 

3 U 3 U 3.2 

7.2 6.5 6.5 

0.77 J 0.036 J 0.15 J 47.2 26.8 16.8 0.05 U 0.198 0.0897 

1030 B 1120 B 536 B 

162 B J 274 B 172 B J 100 U 15.8 B 100 U 100 U 15 B 100 U 100 U 48 B 100 U 100 U 28 B 100 U 

72200 387000 13900000 62300 447000 12700000 

40 U 40 U 40 U 40 U 40 U 40 U 

1190 B 808 B 3570 1310 B 944 B 3200 

50 U 50 U 50 U 50 U 50 U 50 U 

123000 J 676000 J 9250000 J 120000 J 800000 J 8200000 J 

17.3 B 37.5 B 33.4 B 

50 U 12.9 B 27.7 B 

500 U 500 U 25000 U 500 U 500 U 25000 U 

79.4 B 250 U 250 U 34.1 B 250 U 250 U 

7400 20900 J 43500 

954 B 18000 38400 

19.4 B 30 U 30 U 

30 U 30 U 30 U 

1800 14200 132000 1930 17300 125000 

14700 B 65700 691000 14800 B 76400 610000 

288 760 J 5550 196 823 4960 

50.6 B J 25.9 B 400 U 58.4 B 24.1 B 400 U 

400 U 48.3 B 400 U 400 U 39.5 B 400 U 

7840 B 33500 B 353000 6850 B 39900 B 284000 

50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 

Day 0

7/1/2009 7/1/2009

Day 1

Susquehanna County

Day 5 

7/6/2009 0

Location O
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Day 0

7/1/2009 7/1/2009

Day 1

Susquehanna County

Day 5 

7/6/2009 0

Location O

589000 3920000 34100000 658000 4670000 30900000 

27000 J E 196000 J 2960000 J 28200 J E 233000 J 2660000 J 

100 U 100 U 100 U 

29.5 B 100 U 38 B 

1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 

500 U 33.8 B 500 U 500 U 48.6 B 500 U 

50 U 50 U 33.4 B 

1610 E 244 211 

924 287 J 183 B 

0.1 U 0.1 U 2 G U 

0.05 U 0.1 U 2 G U 

0.2 U 0.2 U 0.2 U 

0.17 B 0.2 U 0.2 U 

50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 67 59 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 

7.7 J 6.7 J 5 U 

50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 

10000 U 5000 U 1000 U 

NA NA NA 

50 U 25 U 5 U 50 U 17 J 5 U 

100 U 50 U 10 U 

50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 

130 J 69 J 20 U 

1000 U 500 U 100 U 1000 U 500 U 100 U 

50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 

820 720 0.5 J 

50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Day 0

7/1/2009 7/1/2009

Day 1

Susquehanna County

Day 5 

7/6/2009 0

Location O

NA NA NA 

50 U 25 U 5 U 50 U 25 U 5 U 

NA NA NA 

19 J 25 U 0.94 J 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 46 J 26 J 15 U 

190 U 94 U 9.8 U 

38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 

NA NA NA 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 940 U 470 U 49 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 

190 U 94 U 9.8 U 260 52 2 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 940 U 470 U 49 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 940 U 470 U 49 U 940 U 470 U 49 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 940 U 470 U 49 U 940 U 470 U 49 U 

1900 U 940 U 98 U 

190 U 94 U 9.8 U 

38 U 19 U 2 U 38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 

3800 U 1900 U 200 U 

38 U 19 U 2 U 38 U 19 U 2 U 38 U 19 U 2 U 38 U 19 U 2 U 38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 38 U 19 U 2 U 

190 U 94 U 2.5 J 190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 

190 U 94 U 9.8 U 

38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Day 0

7/1/2009 7/1/2009

Day 1

Susquehanna County

Day 5 

7/6/2009 0

Location O

190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 38 U 19 U 2 U 38 U 19 U 2 U 38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 380 U 190 U 20 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 38 U 3.5 J 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 

190 U 94 U 1.1 J 190 U 94 U 9.8 U 190 U 94 U 9.8 U 

NA NA NA 

0.051 U NA NA 0.051 U NA NA 0.051 U NA NA 

0.11 PG NA NA 

0.051 U NA NA 0.051 U NA NA 

0.51 U NA NA 

0.051 U NA NA 0.051 U NA NA 0.051 U NA NA 0.051 U NA NA 0.051 U NA NA 0.051 U NA NA 0.051 U NA NA 0.051 U NA NA 0.051 U NA NA 0.065 PG NA NA 0.051 U NA NA 

0.1 U NA NA 

2U NA NA 

0.41 U NA NA 0.41 U NA NA 0.41 U NA NA 0.41 U NA NA 0.41 U NA NA 0.41 U NA NA 0.41 U NA NA 
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Day 0

7/1/2009 7/1/2009

Day 1

Susquehanna County

Day 5 

7/6/2009 0

Location O

1 U NA NA 

20 UJ 10 UJ 10 UJ 20 UJ 10 UJ 10 UJ 

120 J 230 J 110 J 

20 UJ 10 UJ 10 UJ 20 UJ 10 UJ 10 UJ 

200 UJ 200 UJ 100 UJ 200 UJ 200 UJ 100 UJ 

50 UJ 1 U 1 U 50 UJ 1 U 1 U 50 UJ 1 U 1 U 

200 200 300 
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1

Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5 U 5 U 28.8 

0.01 U 0.01 U 0.01 U 0.00.28 J 17.4 J 107 J 7

4.2 391 1260 750.2 U 60 477 48

35.3 J 1180 J 4820 317

152 J 6450 43900 4560

5 302 240 23

0.27 1.3 1.2 G U 1

194 2200 24000 2100

0.52 0.75 1.2 G U 10.47 0.56 0.46 0.80.11 2.9 11.8 9

5 U 4.9 U 57.7 

726 J 24600 J 160000 J 17500

73.7 J 65.6 J 53.1 J 48

5.6 J 292 J 287 22

38.6 J 255 J 93.2 J 12

401 11600 78600 6390

2.3 B 61.6 92.9 420.1 U 0.17 0.11 0.1

10 18 10.8 79

3.4 15.7 486 70

10 U 9.8 B 10 U 1

3U 3U 3U 

7.3 7.6 6.3 6

0.01 U 0.027 0.037 0.0

10 8.40 2.5 U 7.2

0.05 U 0.178 0.0777 0.12

2000 U 2000 U 378 B J 522000 U 227 B 435 B J 30

100 U 25.3 B J 100 U 14100 U 19.3 B J 15.2 B 10100 U 100 U 100 U 10100 U 100 U 100 U 10173 B J 2590 J 28900 4390187 B 2690 41000 7200

40 U 40 U 40 U 440 U 40 U 40 U 4

80.8 B J 6510 J 21000 206090.2 B J 7200 J 22900 2110

50 U 50 U 50 U 550 U 50 U 50 U 1

63200 616000 6160000 J 57000069900 655000 6450000 J 578000

50 U 33.2 B 44.2 B 9850 U 26.4 B 45 B 75

500 U 500 U 500 U 50500 U 5.3 B 500 U 50250 U 250 U 250 U 25

32.1 B 250 U 250 U 25

1000 U 5240 28800 67301000 U 5120 30300 2160

30 U 30 U 30 U 330 U 30 U 30 U 3

500 U 7900 J 40200 5650500 U 8300 43000 J 5740

9410 B 65500 658000 61300

10400 B 70100 715000 63200

23.7 B 369 1300 22415.4 B 397 1390 224

400 U 72.4 B 44.4 B J 87400 U 75.4 B 47 B 93

21.1 B 28.6 B 400 U 2516.6 B 30.8 B 400 U 40

4590 B 99500 656000 E 614004010 B 105000 723000 E 62800

50 U 50 U 50 U 550 U 50 U 50 U 550 U 50 U 50 U 550 U 50 U 50 U 5

Day 1 Day 5 Day 14

7/15/2009 7/20/2009

7/14/2009 

Day 0

Butler County, PA 

7/29/2009

Location P
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Day 1 Day 5 Day 14

7/15/2009 7/20/2009

7/14/2009 

Day 0

Butler County, PA 

7/29/2009

Location P

56700 J 3040000 J 18000000 211000062000 3230000 18700000 2100000

417 B J 93100 J 1240000 J E 121000464 B J 98300 J 1320000 J E 124000100 U 100 U 100 U 33100 U 100 U 23.6 B 4

1000 U 1000 U 1000 U 1001000 U 1000 U 1000 U 21

500 U 500 U 500 U 50500 U 500 U 500 U 50

50 U 26.4 B 44.2 B 98

72.3 B J 184 B J 150 B J 9045.3 B J 154 B J 245 J 100.01 U 0.01 U 0.25 G U 00.01 U 0.0068 B 0.25 G U 0

0.2 U 0.2 U 0.2 U 00.2 U 0.2 U 0.2 U 0

5 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 50

0.79 J 1.4 J 840 71

5 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 940 775 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 50

1000 U 2000 U 100000 U 10000

NA NA NA N

5 U 10 U 500 U 505 U 10 U 500 U 50

10 U 20 U 1000 U 100

5 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 50

12 J 320 5200 200

100 U 200 U 10000 U 1000100 U 200 U 10000 U 1000

5 U 140 2000 1105 U 10 U 500 U 505 U 10 U 500 U 50

2.2 J 10 U 500 U 50

5 U 10 U 500 U 505 U 10 U 500 U 235 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 50

2.4 J 10 U 500 U 50

5 U 5.9 J 500 U 505 U 10 U 500 U 505 U 10 U 500 U 50

2.1 J 10 U 500 U 50

5 U 10 U 500 U 505 U 10 U 500 U 505 U 2.5 J 650 475 U 10 U 160 J 125 U 10 U 500 U 505 U 10 U 500 U 50

0.55 J 10 U 500 U 50

5 U 10 U 500 U 505 U 10 U 500 U 95 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 50
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Day 1 Day 5 Day 14

7/15/2009 7/20/2009

7/14/2009 

Day 0

Butler County, PA 

7/29/2009

Location P

NA NA NA N

5 U 10 U 500 U 505 U 10 U 500 U 50

NA NA NA N

0.93 J 92 6200 520

5 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 505 U 10 U 500 U 50

5.1 J 32 6500 5409.4 U 9.7 U 20 U 91.9 U 1.9 U 3.9 U 19.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 9

NA NA NA N

9.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 9

47 U 48 U 98 U 4

9.4 U 9.7 U 20 U 91.9 U 1.9 U 3.9 U 19.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 91.9 U 1.9 U 3.9 U 19.4 U 9.7 U 20 U 91.9 U 1.9 U 3.9 U 19.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 9

47 U 48 U 98 U 4

9.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 2.5 J 20 U 9

47 U 48 U 98 U 447 U 48 U 98 U 4

9.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 9

47 U 48 U 98 U 447 U 48 U 98 U 494 U 97 U 200 U 9

9.4 U 9.7 U 20 U 91.9 U 1.9 U 3.9 U 11.9 U 1.9 U 3.9 U 19.4 U 0.95 J 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 9

190 U 190 U 390 U 19

1.9 U 1.9 U 3.9 U 11.9 U 1.9 U 3.9 U 11.9 U 1.9 U 3.9 U 11.9 U 1.9 U 3.9 U 11.9 U 1.9 U 3.9 U 19.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 91.9 U 1.9 U 3.9 U 11.9 U 1.9 U 3.9 U 14.2 J 5.9 J 16 J 49.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 91.9 U 1.9 U 3.9 U 19.4 U 9.7 U 20 U 91.9 U 1.9 U 3.9 U 19.4 U 9.7 U 20 U 9

0.49 J 0.51 J 20 U 9

9.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 90.6 J 0.46 J 0.84 J 9
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Day 1 Day 5 Day 14

7/15/2009 7/20/2009

7/14/2009 

Day 0

Butler County, PA 

7/29/2009

Location P

9.4 U 9.7 U 15 J 99.4 U 9.7 U 20 U 91.9 U 1.9 U 3.9 U 19.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 91.9 U 1.9 U 3.9 U 11.9 U 1.9 U 3.9 U 11.9 U 1.9 U 3.9 U 11.9 U 1.9 U 3.9 U 19.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 91.9 U 1.9 U 3.9 U 19.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 91.9 U 1.9 U 3.9 U 19.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 91.9 U 1.9 U 3.9 U 11.9 U 1.9 U 3.9 U 19.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 9

19 U 19 U 39 U 1

9.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 91.9 U 1.9 U 3.9 U 11.9 U 1.9 U 3.9 U 19.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 91.9 U 0.28 J 3.9 U 19.4 U 360 470 229.4 U 9.7 U 20 U 99.4 U 9.7 U 20 U 9

NA NA NA N

0.047 U NA NA 0.00.047 U NA NA 0.00.047 U NA NA 0.00.047 U NA NA 0.00.047 U NA NA 0.00.047 U NA NA 0.0

0.47 U NA NA 0

0.047 U NA NA 0.00.047 U NA NA 0.00.047 U NA NA 0.00.047 U NA NA 0.00.047 U NA NA 0.00.047 U NA NA 0.00.047 U NA NA 0.00.047 U NA NA 0.00.047 U NA NA 0.00.047 U NA NA 0.00.047 U NA NA 0.00.094 U NA NA 0

1.9 U NA NA 

0.38 U NA NA 00.38 U NA NA 00.38 U NA NA 00.38 U NA NA 00.38 U NA NA 00.38 U NA NA 00.38 U NA NA 0
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Day 1 Day 5 Day 14

7/15/2009 7/20/2009

7/14/2009 

Day 0

Butler County, PA 

7/29/2009

Location P

0.97 U NA NA 0.9

10 UJ 10 UJ 10 UJ 110 UJ 10 UJ 10 UJ 110 UJ 10 UJ 10 UJ 110 UJ 190 J 160 J 1410 UJ 10 UJ 10 UJ 1

100 UJ 100 UJ 100 UJ 10100 UJ 100 UJ 100 UJ 10

1 U 1 U 20 UJ 11 U 1 U 20 UJ 11 U 1 U 20 UJ 1

20 80 250 15
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5 U 5 U 5 U 63.2 

0.01 NR U 0.01 NR U 0.01 NR U 0.01 U 

1.8 16.1 65.4 102 J 

121 184 144 98.1 

4.5 87.9 310 720 

1770 1080 1850 14000 J 

78.1 J 8960 J 33500 71500 1

467 341 J 160 25.8 

0.25 G U 2.5 G U 2.5 G U 2.5 G U 

88 2200 9100 32000 

0.25 G U 2.5 G U 2.5 G U 2.5 G U 0.33 0.51 0.055 B J 0.025 B 0.25 G U 6.5 13.2 19.9 

5 U 4.8 U 4.6 U 4.8 U 

426 J 39800 J 130000 J 249000 J 4

45.3 J 31.8 B J 50 G U 50 G U 

410 J 142 J 46.5 J 24 J 

49 J 338 J 140 J 113 J 

311 16600 38500 120000 2

11.9 24.3 61.7 83.1 

0.034 B 0.16 0.097 B 0.055 B J 

120 9.2 95 62 

20.7 11.7 68.2 10.5 92.4 21.2 72.1 10 U 

4.8 3.2 2.4 B 3 U 6.9 7.5 6.6 6.2 

0.033 J 0.0087 B J 0.018 J 0.01 U 

12.0 12.4 6.4 14.8 

0.501 0.05 U 0.133 0.836 

2000 U 395 B 246 B 640 B 2000 U 190 B 173 B J 737 B 

100 U 24.7 B 100 U 37.2 B J 100 U 25.2 B 100 U 38.5 B J 100 U 100 U 100 U 46.4 B 100 U 100 U 100 U 65 B 227 B 37600 415000 1700000 J 34294 B 43800 401000 1730000 25

40 U 40 U 40 U 40 U 40 U 40 U 40 U 40 U 

2000 U 5110 9070 10400 J 

33.5 B 5840 8500 10800 J 

50 U 50 U 50 U 1.4 B 50 U 50 U 50 U 1.9 B 

27800 B J 641000 J 3120000 J 8790000 18026800 B J 728000 J 2890000 J 8730000 134

50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 

500 U 500 U 500 U 1000 U 500 U 500 U 500 U 1000 U 

39.7 B 250 U 28.9 B 250 U 35.6 B 250 U 250 U 250 U 

429 B J 5830 J 37500 72700 3

1000 U 5000 30400 72900 2

30 U 14.5 B 30 U 60 U 30 U 14.5 B 30 U 60 U 

500 U 12300 29300 68700 J 1500 U 14300 27000 69100 

6400 B 59800 331000 938000 166090 B 67100 307000 963000 12

8.2 B J 752 J 2300 4790 

150 U 826 2130 4890 400 U 21.1 B 20.6 B J 14.8 B 400 U 24.1 B 400 U 400 U 400 U 400 U 400 U 800 U 400 U 400 U 400 U 800 U 

50000 U 45400 B 187000 265000 8

4110 B 53500 163000 267000 6

50 U 50 U 50 U 50 U 50 U 50 U 50 U 44.2 B 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 

Day 5 D

7/1/2009 10/

7/15/2009

Day 14

7/6/2009

Day 0 Day 1

6/30/2009

Westmoreland County, PA

Location Q
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Day 5 D

7/1/2009 10/

7/15/2009

Day 14

7/6/2009

Day 0 Day 1

6/30/2009

Westmoreland County, PA

Location Q

63200 5400000 1.7E+07 30800000 J 49767900 5960000 1.6E+07 31300000 368

292 B J 86200 J 422000 J 1310000 J 28254 B J 98800 J 396000 J 1300000 J 21100 U 100 U 100 U 200 U 100 U 100 U 100 U 200 U 

1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 22.4 B 1000 U 

500 U 44.5 B 500 U 139 B 500 U 35.4 B 500 U 113 B 

50 U 50 U 50 U 50 U 

37.7 B 78.6 B 156 B 144 B J 2

69 B J 100 B J 159 B 137 B J 1

0.5 G U 0.5 G U 0.1 G U 0.25 G U 0.5 G U 0.5 G U 0.1 G U 0.25 U 0.2 U 0.2 U 0.2 U 0.2 U 

0.095 B 0.2 U 0.2 U 0.2 U 

5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 

1000 U 1000 U 1000 U 10000 U 

NA NA NA NA 

5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 

10 U 10 U 10 U 100 U 

5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 

28 16 J 42 520 

100 U 100 U 100 U 1000 U 100 U 100 U 100 U 1000 U 

5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 4 J 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Day 5 D

7/1/2009 10/

7/15/2009

Day 14

7/6/2009

Day 0 Day 1

6/30/2009

Westmoreland County, PA

Location Q

NA NA NA NA 

5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 

NA NA NA NA 

5 U 5 U 1.2 J 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 

15 U 15 U 4.4 J 150 U 

9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 

NA NA NA NA 

9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 

48 U 48 U 47 U 47 U 

9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 

48 U 48 U 47 U 47 U 

9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 0.2 J 9.4 U 

48 U 48 U 47 U 47 U 48 U 48 U 47 U 47 U 

9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 

48 U 48 U 47 U 47 U 48 U 48 U 47 U 47 U 95 U 95 U 94 U 94 U 

9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 1.2 J 0.34 J 0.33 J 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 

190 U 190 U 190 U 190 U 

1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 4.4 J 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 

10 9.5 U 9.4 U 3.7 J 

9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.1 J 9.5 U 9.4 U 9.4 U 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Day 5 D

7/1/2009 10/

7/15/2009

Day 14

7/6/2009

Day 0 Day 1

6/30/2009

Westmoreland County, PA

Location Q

9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 

19 U 19 U 19 U 19 U 

9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 

NA NA NA NA 

0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 

0.17 PG NA NA 0.047 U 

0.048 U NA NA 0.047 U 

0.26 NA NA 0.047 U 0.48 U NA NA 0.47 U 

0.072 PG NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 

0.12 NA NA 0.047 U 0.26 PG NA NA 0.047 U 

0.095 U NA NA 0.094 U 

1.9 U NA NA 1.9 U 

0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Day 5 D

7/1/2009 10/

7/15/2009

Day 14

7/6/2009

Day 0 Day 1

6/30/2009

Westmoreland County, PA

Location Q

0.95 U NA NA 0.95 U 

110 J 38 J 28 J 20 J 

20 UJJ 5 UJ 10 UJ 10 UJ 20 UJJ 5 UJ 10 UJ 10 UJ 20 UJ 5 UJ 10 UJ 10 UJ 20 UJ 5 UJ 10 UJ 10 UJ 

200 UJ 100 UJ 100 UJ 100 UJ 200 UJ 100 UJ 100 UJ 100 UJ 

20 UJ 1 U 33 33 J 20 UJ 5 UJ 1 U 10 UJ 20 UJ 1 U 1 U 10 UJ 

300 100 120 600 
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1

Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5 U 5 U 5 U 408 

0.01 NR U 0.01 NR U 0.01 NR U 0.01 U 0.58 13.4 41.1 J 15 

271 692 1250 6.2 

10 G U 72.7 272 113 

1990 1660 3200 1760 

18 B 7060 32100 J 12300 

452 540 501 343 

2.5 G U 0.5 G U 2.5 G U 0.5 G U 

34 1500 8300 4000 

2.5 G U 0.5 G U 2.5 G U 0.5 G U 

0.13 0.035 B 0.053 B J 0.038 B 

2.5 G U 3.8 11.8 3.8 

134 5 U 655 96.1 192 J 29800 J 98400 J 41500 J 

11 B 25.3 J 34.5 B J 10 G U 

173 604 388 J 323 

60.4 J 577 J 327 J 85.2 J 

481 15100 46900 20900 

27.2 44.7 65.6 30.5 0.63 1.4 0.96 0.87 

732 36.8 1180 286 650 10 1540 233 

46.4 22.9 18.5 7.3 B 

3 U 3 U 5.6 3.2 

7.2 7.1 6.7 4.9 

0.035 0.027 0.046 0.059 J 

14.0 10.8 11.6 13.2 0.03 U 0.0505 1.52 1.66 

430 B 608 B 1870 B 1900 B 

2000 U 655 B 2000 U 426 B J 

100 U 24.8 B 39.7 B 100 U 100 U 26.8 B 100 U 100 U 100 U 55.1 B 43 B 100 U 100 U 62.4 B 40.2 B 100 U 

67.5 B 36500 686000 296000 78.6 B 33700 603000 251000 

3 B 40 U 40 U 40 U 

40 U 40 U 40 U 40 U 

2000 U 7850 17300 5330 2000 U 9150 17100 5130 

50 U 50 U 2.2 B 50 U 50 U 50 U 50 U 50 U 

7200 B J 430000 J 2560000 J 1190000 J 5450 B J 494000 J 2610000 J 1130000 J 

704 31 B 152 65.5 

50 U 32 B 67.4 40 B 

11.9 B 500 U 500 U 500 U 

500 U 500 U 500 U 500 U 

40.5 B 250 U 4150 518 

250 U 250 U 274 387 

7500 J 16700 J 172000 J 214000 

468 B 18200 93100 183000 

30 U 54.7 606 25.2 B 

1.3 B 39.9 30 U 30 U 

500 U 9500 37700 12500 500 U 11300 36100 12100 

1490 B 37500 B 283000 133000 1090 B 43200 B 287000 126000 

104 B J 1280 J 4030 J 5100 150 U 1420 3440 4780 

91.8 B 23.6 B 147 B 23.1 B J 

400 U 25.2 B 104 B 400 U 440 22 B 67 B 98.3 B 400 U 22.6 B 19.9 B 93.3 B 

50000 U 25100 B 109000 46500 B 50000 U 31200 B 111000 39400 B 

50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 

Day 0 Day 1 Day 5

6/22/2009 6/23/2009 7/13/2009 7/7/2009 

Tyler County, WV

Day 14 

Location R
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Day 0 Day 1 Day 5

6/22/2009 6/23/2009 7/13/2009 7/7/2009 

Tyler County, WV

Day 14 

Location R

33300 B 4280000 16900000 5970000 41900 B 4970000 16800000 5680000 

58.5 B J E 43100 J 387000 J 175000 J 73.9 B J E 50400 J 364000 J 163000 J 

100 U 100 U 100 U 100 U 100 U 25.1 B 30.5 B 100 U 

1000 U 1000 U 1000 U 23.5 B 1000 U 1000 U 1000 U 1000 U 

39.1 B 26.3 B 107 B 500 U 22.9 B 34.5 B 35 B 500 U 

50 U 32 B 67.4 65.5 

67.9 B 56.1 B 740 1290 

52 B J 61.2 B J 122 B J 1160 

0.25 G U 0.05 G U 0.5 G U 0.1 G U 0.25 U 0.05 G U 0.5 G U 0.25 G U 

0.065 B J 0.2 U 0.2 U 0.2 U 

0.2 U 0.2 U 0.2 U 0.2 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5 U 8.1 4 J 3.7 J 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 1J 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

1000 U 1000 U 1000 U 1000 U #N/A NA ND U NA NA 

5U 5U 5U 5U 5 U 8.1 5 U 5 U 

10 U 10 U 10 U 10 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

25 100 30 42 

100 U 100 U 100 U 100 U 100 U 9.1 J 100 U 100 U 

5 U 4.2 J 5 U 5 U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5 U 150 5 U 5 U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 1 J 1.4 J 5 U 5 U 

0.95 J 5 U 5 U 5 U 

5U 5U 5U 5U 5 U 5 U 2.2 J 5 U 5 U 14 2.1 J 0.66 J 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Day 0 Day 1 Day 5

6/22/2009 6/23/2009 7/13/2009 7/7/2009 

Tyler County, WV

Day 14 

Location R

NA NA NA NA 

5U 5U 5U 5U 

1.4 J 5 U 5 U 5 U 

NA NA NA NA 

1.2 J 3.2 J 2.5 J 1.3 J 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

8.4 J 13 J 6 J 6.6 J 

10 U 11 U 19 U 94 U 

2 U 2.2 U 3.8 U 19 U 

10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 

NA NA ND U NA NA 

10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 50 U 55 U 94 U 470 U 10 U 11 U 19 U 94 U 

2 U 2.2 U 3.8 U 19 U 

10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 

2 U 2.2 U 3.8 U 19 U 

10 U 11 U 19 U 94 U 

2 U 3.1 3.8 U 120 

10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 50 U 55 U 94 U 470 U 10 U 11 U 19 U 94 U 

5.3 J 25 19 U 94 U 

10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 50 U 55 U 94 U 470 U 50 U 55 U 94 U 470 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 50 U 55 U 94 U 470 U 50 U 55 U 94 U 470 U 

100 U 110 U 190 U 940 U 

10 U 11 U 19 U 94 U 

2 U 2.2 U 3.8 U 19 U 2 U 2.2 U 3.8 U 19 U 

10 U 4.9 J 22 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 

200 U 220 U 380 U 1900 U 

2 U 2.2 U 3.8 U 19 U 2 U 2.2 U 3.8 U 19 U 2 U 2.2 U 3.8 U 19 U 2 U 2.2 U 3.8 U 19 U 2 U 2.2 U 3.8 U 19 U 

10 U 11 U 19 U 750 10 U 11 U 19 U 94 U 

2 U 2.2 U 3.8 U 19 U 2 U 2.2 U 3.8 U 19 U 

21 11 U 8.7 J 49 J 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 

2 U 2.2 U 3.8 U 19 U 

10 U 11 U 19 U 94 U 

2 U 2.2 U 3.8 U 19 U 

10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 

1 J 11 U 19 U 94 U 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Day 0 Day 1 Day 5

6/22/2009 6/23/2009 7/13/2009 7/7/2009 

Tyler County, WV

Day 14 

Location R

10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 

2 U 2.2 U 3.8 U 19 U 

10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 

2 U 2.2 U 3.8 U 19 U 2 U 2.2 U 3.8 U 19 U 2 U 2.2 U 3.8 U 19 U 2 U 2.2 U 3.8 U 19 U 

10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 

2 U 2.2 U 3.8 U 19 U 

10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 

2 U 2.2 U 3.8 U 19 U 

10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 

2 U 2.2 U 3.8 U 19 U 2 U 2.2 U 3.8 U 19 U 

10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 20 U 22 U 38 U 190 U 10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 

2 U 2.2 U 3.8 U 22 2 U 2.2 U 3.8 U 19 U 

10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 

2 U 2.2 U 3.8 U 13 J 

4.1 J 31 10 J 94 U 

10 U 11 U 19 U 94 U 10 U 11 U 19 U 94 U 

NA NA NA NA 

0.05 U NA NA 0.048 U 0.05 U NA NA 0.72 0.05 U NA NA 0.048 U 0.05 U NA NA 0.048 U 0.05 U NA NA 0.048 U 0.05 U NA NA 0.87 PG 

0.5 U NA NA 0.48 U 

0.05 U NA NA 0.4 PG 0.05 U NA NA 0.31 PG 0.05 U NA NA 0.048 U 0.05 U NA NA 0.28 PG 0.05 U NA NA 0.048 U 0.05 U NA NA 0.32 PG 0.05 U NA NA 0.048 U 0.05 U NA NA 0.048 U 0.05 U NA NA 0.96 0.05 U NA NA 0.49 PG 0.05 U NA NA 0.22 PG 

0.1 U NA NA 0.096 U 

2U NA NA 1.9 U 

0.4 U NA NA 0.38 U 0.4 U NA NA 0.38 U 0.4 U NA NA 0.38 U 0.4 U NA NA 0.38 U 0.4 U NA NA 8 0.4 U NA NA 0.38 U 0.4 U NA NA 0.38 U 
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Day 0 Day 1 Day 5

6/22/2009 6/23/2009 7/13/2009 7/7/2009 

Tyler County, WV

Day 14 

Location R

0.96 U NA NA 0.95 U 

57 J 41 J 57 J 11 J 20 UJ 10 UJ 20 UJ 10 UJ 20 UJ 10 UJ 20 UJ 10 UJ 20 UJ 220 J 380 J 44 J 20 UJ 10 UJ 20 UJ 10 UJ 

200 U 100 U 200 UJ 100 UJ 200 U 100 U 200 UJ 100 UJ 

10 UJ 39 50 UJ 450 J 10 UJ 1 U 50 UJ 1 U 10 UJ 1 U 50 UJ 1 U 

300 100 250 600 
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1

Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5 U 5 U 5 U 

0.01 U 0.01 U 0.01 U 0.52 J 3 J 2.8 J 

2 U 2220 1440 

0.2 U 0.2 U 0.2 U 

18.4 J 4810 J 3420 J 28.1 58.5 64.2 3

2.3 J 906 J 657 J 

0.05 U 0.05 U 0.077 

156 156 156 

1.8 2.6 2.7 

3 3.1 2.8 

0.05 U 0.06 0.045 B 

4.6 U 158 13.7 

466 J 480 J 479 J 1

8.4 32.6 17.7 2.7 931 672 

88.8 J 109 J 123 J 

277 280 680 5

3 U 42.3 47.5 

0.1 U 0.082 B 0.037 B 

4 U 200 142 

1.7 308 300 

10 U 3.5 B 6.6 B 

3.2 3 U 3 U 

7 7.2 7.9 

0.0065 B 0.044 0.048 

11.2 20 15.2 

0.0969 0.05 U 0.0613 

177 B 623 B 507 B 

2000 U 203 B 165 B 

15.4 B 16.8 B 100 U 

100 U 100 U 13.5 B 100 U 100 U 100 U 100 U 100 U 100 U 840 B 410 B 332 B 65734 B 346 B 240 B 7

40 U 40 U 40 U 40 U 40 U 40 U 

18.9 B 17.8 B 18.1 B 15.8 B 13.8 B 14.2 B 

1.7 B 2.1 B 2.2 B 

2 B 50 U 1.3 B 

40100 B J 35200 B J 35200 B J 40837500 B J 36000 B J 37800 B J 45

50 U 50 U 7.5 B 50 U 50 U 50 U 

500 U 4.4 B 5.7 B 500 U 5.4 B 6.2 B 250 U 109 B 43.9 B 250 U 123 B 37.2 B 394 B 1790 6490 

1000 U 726 B 1670 3

30 U 30 U 30 U 30 U 30 U 30 U 

500 U 42 B 500 U 3

42.1 B 31.1 B 500 U 3

18300 B 15700 B 16000 B 317000 B 16200 B 17300 B 4

8.7 B 37.9 B 146 B 

150 U 30.5 B 119 B 400 U 400 U 14.2 B 400 U 400 U 400 U 400 U 400 U 16.7 B 400 U 400 U 400 U 

2930 B 2420 B 2690 B 303090 B 2590 B 3000 B 35

50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 

Day 0 Day 

Day 1 

8/25/2009 8/25/2009 8/25/2009 8/29/2

Supply Water

Centre County, PA

Location S
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Day 0 Day 

Day 1 

8/25/2009 8/25/2009 8/25/2009 8/29/2

Supply Water

Centre County, PA

Location S

37700 B 60800 63800 164035300 B 71800 69200 1800

723 E 597 580 156653 J E 624 J 594 J 17100 U 100 U 100 U 100 U 100 U 100 U 

1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 

500 U 500 U 500 U 500 U 500 U 500 U 

50 U 50 U 50 U 

172 B J 164 B J 138 B J 156 B J 140 B J 73.8 B J 

0.01 U 0.0078 B 0.05 G U 0.01 U 0.05 G U 0.05 G U 

0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 

5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 11 33 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 2.8 J 13 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 

1000 U 1000 U 1000 U 

NA NA NA 

5 U 5 U 5 U 5 U 5 U 5 U 

10 U 10 U 10 U 

5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 

20 U 5.4 J 14 J 

100 U 100 U 100 U 100 U 100 U 100 U 

5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 0.81 J 1.8 J 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1.8 J 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Day 0 Day 

Day 1 

8/25/2009 8/25/2009 8/25/2009 8/29/2

Supply Water

Centre County, PA

Location S

NA NA NA 

5 U 5 U 5 U 5 U 5 U 5 U 

NA NA NA 

5 U 1.6 J 3.8 J 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 

15 U 5.4 J 16 

9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 

NA NA NA 

9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 

47 U 47 U 47 U 

9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 

47 U 47 U 47 U 

9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 

47 U 47 U 47 U 47 U 47 U 47 U 

9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 

47 U 47 U 47 U 47 U 47 U 47 U 94 U 94 U 94 U 

9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 

190 U 190 U 190 U 

1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 J B 14 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 0.6 J 2 J 9.4 U 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Day 0 Day 

Day 1 

8/25/2009 8/25/2009 8/25/2009 8/29/2

Supply Water

Centre County, PA

Location S

9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 

1.9 U 1.9 U 1.9 U 1.9 U 2 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 

19 U 19 U 19 U 

9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 1.9 U 3.4 3.5 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 1.9 U 0.76 J 0.89 J 9.4 U 70 18 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 

NA NA NA 

0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 

0.47 U 0.47 U NA 

0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.041 J NA 0.051 0.063 NA 0.047 U 0.047 U NA 0.094 U 0.094 U NA 

1.9 U 1.9 U NA 

0.38 U 0.38 U NA 0.38 U 0.38 U NA 0.38 U 0.38 U NA 0.38 U 0.38 U NA 0.38 U 0.38 U NA 0.38 U 0.38 U NA 0.38 U 0.38 U NA 
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Day 0 Day 

Day 1 

8/25/2009 8/25/2009 8/25/2009 8/29/2

Supply Water

Centre County, PA

Location S

0.94 U 0.95 U NA 

10 U 310 150 J 10 U 20 U 20 UJ 10 U 20 U 20 UJ 10 U 20 U 20 UJ 10 U 20 U 20 UJ 

100 U 200 U 200 UJ 100 U 240 200 UJ 

1 U 50 U 1.4 1 U 50 U 1 U 1 U 50 U 1 U 

15 150 75 
49 

Appendix D 

Summary of Detected VOCs, SVOC, 

Pesticides and PCBs
Location B

Day 0 Day 1 Day 5

PARAMETER UNITS PQL US EPA Method 2/7/2009 2/8/2009 2/11/20091,2,3-Trichlorobenzene ug/L 5 SW846 8260B 1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B 16 140 J 82 110 J 74 1,3,5-Trimethylbenzene ug/L 5 SW846 8260B 6 100 J 33 120 65 2-Butanone ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260B 76 Acrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260B 7.7 8 8.5 J 240 1200 420 Bromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260B 1500Chloroform ug/L 5 SW846 8260B 28Chloromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260B 19 J 14 J 85 J 42 Isopropylbenzene ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260B 24 J 18 Jn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260B 54 J 22 sec-Butylbenzene ug/L 5 SW846 8260B 84 J 68 JTetrachloroethene ug/L 5 SW846 8260BToluene ug/L 5 SW846 8260B 5.1 81 J 340 820 Xylenes (total) ug/L 15 SW846 8260B 18 210 J B 1100 NOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is less than the laboratory detection limit.J - The reported result is an estimated result. The result is less than the laboratory reporting limit.E - The resported result is an estimated result.

Volatile Organic Compounds

2/20/2009 1/26/2009 1/29/2009 2/2/2009 2/10/200

Day 14 Day 0 Day 1 Day 5 Day 14 

Location A
PARAMETER UNITS PQL US EPA Method

1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260BToluene ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BNOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is lJ - The reported result is an estimated result. The result is less than thE - The resported result is an estimated result.

Volatile Organic Compounds

Location D 

Day 0 Day 1 Day 5 Day 14 Day 0 Day 1 Day 90 Day 0 Da

2/11/2009 2/17/2009 2/20/2009 2/27/2009 2/12/2009 2/13/2009 5/13/09 4/1/2009 4/3/2

140 J 20

23000 1400 260 19 54000 7300 400

5.6 

2/17/2009

Location C

Day 5
PARAMETER UNITS PQL US EPA Method

1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260BToluene ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BNOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is lJ - The reported result is an estimated result. The result is less than thE - The resported result is an estimated result.

Volatile Organic Compounds

Loc G Location H

Day 14 Day 0 

4/22/2009 4/7/2009 

170 J

66 J

11 52 33 980 24000 4000 

5.2 J 33 J 21 J 820 11000 1900 

14 J 98 J 26 66000 23 5800 

280 880 400 290 6.7

7.6 J 29 J 23 J 270

130 J 10000 1400 

300 920 540 1600120 340 280 3300 5200 J 860 J 

3/27/2009 4/1/2009 4/9/2009 6/29/2009 4/7/2009 4/8/2009 4/13

Day 1 Day 5 Day 14 Day 90 Supply Water Day 1 D

Location F
PARAMETER UNITS PQL US EPA Method

1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260BToluene ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BNOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is lJ - The reported result is an estimated result. The result is less than thE - The resported result is an estimated result.

Volatile Organic Compounds

Location I Location J Locat

Day 5 Day 14 Day 0 Day 1 Day 14 Day 0 Da

5/19/2009 5/28/2009 5/1/2009 5/4/2009 5/18/2009 05/07/2009 5/20/

42 20 

7.5

390 130 25 22 B 330

7.8 5.8

13 B

8.9 J

6.7

35

5/9/2009 5/15/2009 5/8/2009

Day 0 Day 1 Day 5
PARAMETER UNITS PQL US EPA Method

1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260BToluene ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BNOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is lJ - The reported result is an estimated result. The result is less than thE - The resported result is an estimated result.

Volatile Organic Compounds

Location L

Supply Water Day 0 Day 1 Day 5 Day 14 Day 1 Day 14

5/12/2009 5/13/2009 5/14/2009 5/18/2009 5/27/2009 6/6/2009 6/19/2009

27 38 770 14 32 670 

21 170 90 J 

39 99 260 6.2

50 9.3

17 220

86

5.5 J

46 260 1500 15 220 2700 25 J 

07/14/09 7/15/2009 7/1

Day 0 Day 1 D

Location M Location N 
PARAMETER UNITS PQL US EPA Method

1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260BToluene ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BNOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is lJ - The reported result is an estimated result. The result is less than thE - The resported result is an estimated result.

Volatile Organic Compounds

Location P Location Q

Day 90 Day 0 Day 5 Day 14

10/29/2009 6/30/2009 7/6/2009 7/15/2009

840 710 84940 770 79

320 5200 190 28 16 J 42 520140 2000 1100 200

230 J

5.9 J

650 470 J 46160 J 120 J

90 J

92 6200 5200 58032 6500 5400 530

7/15/2009 7/1/2009 7/20/2009 7/29/2009

Day 1 Day 5 Day 1 Day 14
PARAMETER UNITS PQL US EPA Method

1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260BToluene ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BNOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is lJ - The reported result is an estimated result. The result is less than thE - The resported result is an estimated result.

Volatile Organic Compounds

Location R Location S

Day 0 Day 1 Day 5 Day 14 Day 0 Day 1 Day 14

6/22/2009 6/23/2009 7/13/2009 7/7/2009 8/25/2009 8/25/2009 9/8/2009

6.5

8.1 11 33

13

8.1

25 100 30 42 1300 31

150

14

28 J

16

8/29/2009

Day 5
PARAMETER UNITS PQL US EPA Method

2,4-Dimethylphenol ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C 22-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcetophenone ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270C 35 JDi-n-butyl phthalate ug/L 10 SW846 8270CDi-n-octyl phthalate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CPhenanthrene ug/L 2 SW846 8270C 2.7Phenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270C 86 2600 1800 860 490NOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is less than the laboratory detection limit.

J - The reported result is an estimated result. The result is less than the laboratory reporting limit.E - The resported result is an estimated result.

2/7/2009 2/11/2009 2/20/2009

Location A

2/8/2009

Day 0 Day 1 Day 5 Day 14 Day 90

Semi-Volatile Organic Compounds

5/8/2009
PARAMETER UNITS PQL US EPA Method

2,4-Dimethylphenol ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcetophenone ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270CDi-n-octyl phthalate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CNOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is less than the laJ - The reported result is an estimated result. The result is less than the laboratory reE - The resported result is an estimated result.

Semi-Volatile Organic Compounds

Location B

120 94

11

41 J

14 11 14

9.8

3.2

11 J 8.4 J

0.99 J

3.1

22 J 16 J

11 J

310 350 250 77 260

2/2/2009 2/10/2009

Day 14

1/26/2009 1/29/2009 4/29/2009

Day 0 Day 1 Day 5 Day 90
PARAMETER UNITS PQL US EPA Method

2,4-Dimethylphenol ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcetophenone ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270CDi-n-octyl phthalate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CNOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is less than the laJ - The reported result is an estimated result. The result is less than the laboratory reE - The resported result is an estimated result.

Semi-Volatile Organic Compounds

Location D

7.5 3.7

0.35 J 1.1 J

9.5

30

2.4

17

2/12/2009 2/17/2009 5/13/09 2/13/2009

Day 0 Day 1 Day 90 Day 5
PARAMETER UNITS PQL US EPA Method

2,4-Dimethylphenol ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcetophenone ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270CDi-n-octyl phthalate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CNOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is less than the laJ - The reported result is an estimated result. The result is less than the laboratory reE - The resported result is an estimated result.

Semi-Volatile Organic Compounds

Location E

10

2.6 J 3.2

35 430 310 200 57

4/1/2009 4/17/2009 4/3/2009 4/7/2009 4/17/2009

Day 0 Day 14 Day1 Day 5 Day 90
PARAMETER UNITS PQL US EPA Method

2,4-Dimethylphenol ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcetophenone ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270CDi-n-octyl phthalate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CNOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is less than the laJ - The reported result is an estimated result. The result is less than the laboratory reE - The resported result is an estimated result.

Semi-Volatile Organic Compounds

Location F

11 12 J1133 87014

3 J

16 15 16

370 520 250 220 140

3/24/2009 3/27/2009 6/29/2009

Day 0 Day 1 Day 14 Day 90

4/1/2009 4/9/2009

Day 5
PARAMETER UNITS PQL US EPA Method

2,4-Dimethylphenol ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcetophenone ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270CDi-n-octyl phthalate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CNOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is less than the laJ - The reported result is an estimated result. The result is less than the laboratory reE - The resported result is an estimated result.

Semi-Volatile Organic Compounds

Location G

2.7

16 10 

55 30 14

4/8/2009 4/22/2009 4/13/2009 4/7/2009 4/13/2009 

Day 0 

Locaction 

Day1 Day 5 Day 14 Day 5
PARAMETER UNITS PQL US EPA Method

2,4-Dimethylphenol ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcetophenone ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270CDi-n-octyl phthalate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CNOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is less than the laJ - The reported result is an estimated result. The result is less than the laboratory reE - The resported result is an estimated result.

Semi-Volatile Organic Compounds

Location I

6.7

10

6.95.9

41 J 17

11

5.5 6.1

9.5

640 310 42

Day 5

5/9/2009 5/15/2009 5/19/2009 10/20/2009

Day 0 Day 1 Day 90
PARAMETER UNITS PQL US EPA Method

2,4-Dimethylphenol ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcetophenone ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270CDi-n-octyl phthalate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CNOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is less than the laJ - The reported result is an estimated result. The result is less than the laboratory reE - The resported result is an estimated result.

Semi-Volatile Organic Compounds

2

13

6.9

11

7.46.7

4300 18 17

9.6

12

130

10

2.7

Day 14 Day 0

5/1/2009 5/4/2009 05/07/2009 5/8/2009 5/18/2009

Location J Loca

Day0 Day 1 Day 5
PARAMETER UNITS PQL US EPA Method

2,4-Dimethylphenol ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcetophenone ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270CDi-n-octyl phthalate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CNOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is less than the laJ - The reported result is an estimated result. The result is less than the laboratory reE - The resported result is an estimated result.

Semi-Volatile Organic Compounds

Location L

5/13/2009

16

5.5 10

5/14/2009 5/18/2009

Day 0 Day 1 Day 5
PARAMETER UNITS PQL US EPA Method

2,4-Dimethylphenol ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcetophenone ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270CDi-n-octyl phthalate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CNOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is less than the laJ - The reported result is an estimated result. The result is less than the laboratory reE - The resported result is an estimated result.

Semi-Volatile Organic Compounds

2.5

140 100 94

Day 5

6/10/2009

Location M

6/6/2009

Day 1

7/15/2009

Location N

Day 1 Day 14

6/19/2009
PARAMETER UNITS PQL US EPA Method

2,4-Dimethylphenol ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcetophenone ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270CDi-n-octyl phthalate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CNOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is less than the laJ - The reported result is an estimated result. The result is less than the laboratory reE - The resported result is an estimated result.

Semi-Volatile Organic Compounds

260 52

3.5 J

7/1/2009

Day 1

7/1/2009

Location O

Day 0
PARAMETER UNITS PQL US EPA Method

2,4-Dimethylphenol ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcetophenone ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270CDi-n-octyl phthalate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CNOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is less than the laJ - The reported result is an estimated result. The result is less than the laboratory reE - The resported result is an estimated result.

Semi-Volatile Organic Compounds

Location P Loc

12151616

16 J 15 J

21

9.4 U

360 470 220 340

7/15/2009

Day 1

10/29/2009 

Day 5 Day 14 

7/20/2009 7/29/2009

Day 90
PARAMETER UNITS PQL US EPA Method

2,4-Dimethylphenol ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcetophenone ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270CDi-n-octyl phthalate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CNOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is less than the laJ - The reported result is an estimated result. The result is less than the laboratory reE - The resported result is an estimated result.

Semi-Volatile Organic Compounds

Location R

3.1 120

25

22

750

21 49 J 

22 13 J 

31 10 J

6/22/2009 1

6/23/2009 7/13/2009 7/7/2009

Day 0 Day 1 Day 5 Day 14 
PARAMETER UNITS PQL US EPA Method

2,4-Dimethylphenol ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcetophenone ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270CDi-n-octyl phthalate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CNOTESNA - Not ApplicableNR - Analytical data has not been reported by the laboratory to date.ND - The constituent was not detected. The reported concentration is less than the laJ - The reported result is an estimated result. The result is less than the laboratory reE - The resported result is an estimated result.

Semi-Volatile Organic Compounds

Location S

14

2.3

2

2.4

3.4 3.5

70 18 530 280

8/25/2009 8/25/2009 8/29/2009 9/8/2009

Day 0 Day 1 Day 5 Day 14
Pesticides

PARAMETER UNITS PQL US EPA Method4,4'-DDE ug/L 0.05 SW846 8081A 0.11Aldrin ug/L 0.05 SW846 8081A 0.12 PG beta-BHC ug/L 0.05 SW846 8081A 0.062 PGdelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081A 0.22 PGEndosulfan II ug/L 0.05 SW846 8081A 0.42Endrin ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081A 0.24 0.093Heptachlor epoxide ug/L 0.05 SW846 8081AAroclor 1248 ug/L 0.4 SW846 8082

PG - indicates that the result is estimated and the sample was diluted due to matrix interference

Location C Location H Location D Location E Location F

5/15/2009 6/29/2009 4/22/2009 

Day 90

2/12/2009

Day 90

4/17/2009 4/7/2009

Day 0 Day 90 Day 14 

Day 0
Pesticides

PARAMETER UNITS PQL US EPA Method4,4'-DDE ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AAroclor 1248 ug/L 0.4 SW846 8082

PG - indicates that the result is estimated and the sample was diluted d

0.083 

0.37 0.069 PG

0.27 0.38

0.1 0.8 PG 0.84 

Location I Location M Location J 

Location K Location L

6/2/2009 

5/27/2009 5/19/2009 5/19/20

Day 14 Day 14

5/28/2009 5/18/2009

Day 14 Day 14 Supply Water Day 0 
Pesticides

PARAMETER UNITS PQL US EPA Method4,4'-DDE ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AAroclor 1248 ug/L 0.4 SW846 8082

PG - indicates that the result is estimated and the sample was diluted d

0.72

0.17 PG0.26 0.87 PG 0.41 PG

0.072 PG 0.4 PG

0.31 PG

1.8 PG 

0.28 PG0.32 PG0.96 0.34

0.12 0.49 PG 0.41 PG 0.051 0.0630.26 PG 0.22 PG 0.31

8

Location Q Location R Location S

6/30/2009 7/7/2009 10/28/2009 8/25/2009 8/25/2009

Day 0 Day 14 Day 90 Supply Water Day 0 
ATTACHMENT B 

MSC Database for the 8 Northern Pennsylvania Wells 
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

1230 5 U 5 19.4 

0.01 U 0.01 U 0.01 U 0.01 U 

441 J 71.4 J NA 359 J 189 302 144 7.3 

0.2 U 261 553 697 

502 2100 4470 12800 

86 43300 77200 102000 

11.6 124 J 58.4 43 J 0.19 2.2 B 2.4 B 2.5 G U 

130 15000 44000 55000 

3.4 1.6 B 2 B 2.5 G U 2.4 J 1.9 J 0.63 J 0.16 J 2.5 G U 2.5 G U 2.5 G U 2.5 G U 4.7 U 4.6 U 10.8 4.6 U 

6720 J 147000 J 278000 J 360000 J 2920 19 B J 39.2 B J 49.4 B J 

11.4 J 123 60.8 42.2 

5 U 124 J 72.4 J 47.7 J 

1920 74600 125000 169000 

400 69.9 94.9 130 

0.26 0.19 2.5 G U 2.5 G U 

4 68 260 162 

4.7 126 92 32.9 

10 U 10 U 10 U 10 U 

3 U 3 U 3 U 1.6 B 6 7 6.3 6.4 

0.017 J 0.01 U 0.0084 B 0.011 J 

5 U 5.60 23.2 13.6 

0.0933 2.94 0.736 1.06 

2000 U 505 B 927 B J 835 B J 2000 U 358 B 508 B J 562 B J 

100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 28.2 B 54.2 B 77.3 B 100 U 37.4 B 70.5 B 82.3 B 339 B 1160000 3220000 J 5150000 J 348 B 1340000 3260000 5070000 

40 U 40 U 40 U 40 U 40 U 40 U 40 U 40 U 

59.3 B J 3030 J 3840 3880 68.7 B J 3470 J 3890 3820 

50 U 50 U 3 B J 3.8 B J 50 U 50 U 50 U 3.2 B 

32900 B 4070000 9270000 J 13100000 J 31800 B 4360000 9700000 J 14800000 J 

50 U 50 U 20.8 B J 12.7 B J 50 U 50 U 50 U 6.6 B 

7.9 B 2500 U 1000 U 5000 U 

14.2 B 2500 U 5000 U 5000 U 

120 B 250 U 73.3 B 250 U 

85.3 B 250 U 250 U 250 U 

14300 15700 33500 39200 13100 3690 16700 J 31500 J 

30 U 30 U 40.4 B J 78 B J 30 U 30 U 150 U 150 U 

34.1 B 80300 153000 201000 38.7 B 93000 155000 202000 

6190 B 271000 608000 781000 6240 B 293000 647000 J 875000 J 

67.2 B 1680 3440 J 4780 J 73.7 B 1930 3550 5170 

400 U 8.9 B 12.4 B 400 U 400 U 12.1 B 400 U 400 U 457 14.9 B 800 U 2000 U 452 20.1 B 2000 U 2000 U 

50000 U 127000 210000 312000 50000 U 144000 235000 274000 

50 U 50 U 50 U 39.4 B 50 U 50 U 50 U 49.5 B 50 U 50 U 9.3 B 8.4 B 50 U 50 U 50 U 8.1 B 

Day 0 Day 15 Day 1 Day 5

3/31/2009 4/8/2009 4/13/2009 

Lycoming County, PA

4/22/2009

Location G
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Day 0 Day 15 Day 1 Day 5

3/31/2009 4/8/2009 4/13/2009 

Lycoming County, PA

4/22/2009

Location G

45000 B 18100000 30800000 40300000 44700 B 20900000 31400000 41100000 

691 947000 2350000 J 3650000 J 686 1090000 2530000 J 3710000 J 100 U 100 U 200 U 500 U 100 U 100 U 500 U 500 U 

1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 

500 U 55.9 B 133 B 148 B 500 U 105 B 121 B 138 B 

50 U 50 U 50 U 50 U 

40.7 B 200 U 67.6 B J 52.2 B J 46.9 B 200 U 41.6 B 49.8 B 0.01 U 0.5 G U 1 G U 2.5 G U 0.01 U 0.5 G U 1 G U 2.5 G U 

0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5 U 1.3 J 5 U 5 U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

1000 U 1000 U 1000 U 1000 U 

NA NA NA NA 

5U 5U 5U 5U 5U 5U 5U 5U 

10 U 10 U 10 U 10 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

20 U 13 J 16 J 26 

100 U 100 U 100 U 100 U 100 U 100 U 100 U 100 U 

2.2 J 5 U 5 U 5 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5 U 1.7 J 5 U 5 U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Day 0 Day 15 Day 1 Day 5

3/31/2009 4/8/2009 4/13/2009 

Lycoming County, PA

4/22/2009

Location G

NA NA NA NA 

5U 5U 5U 5U 5U 5U 5U 5U 

NA NA NA NA 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

15 U 15 U 15 U 15 U 

9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 

NA NA NA NA 

9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 

47 U 46 U 47 U 48 U 

9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 2.7 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 

47 U 46 U 47 U 48 U 

9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 

47 U 46 U 47 U 48 U 47 U 46 U 47 U 48 U 

9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 

47 U 46 U 47 U 2.6 J 47 U 46 U 47 U 48 U 94 U 92 U 94 U 95 U 

9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 0.22 J 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 

0.21 J 0.98 J 0.81 J 0.38 J 

9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 

190 U 180 U 190 U 190 U 

1.9 U 1.8 U 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 1.1 J 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Day 0 Day 15 Day 1 Day 5

3/31/2009 4/8/2009 4/13/2009 

Lycoming County, PA

4/22/2009

Location G

9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 1.9 U 0.22 J 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 

19 U 18 U 19 U 19 U 

9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 1.9 U 1.8 U 1.9 U 1.9 U 9.4 U 55 30 14 9.4 U 9.2 U 9.4 U 9.5 U 9.4 U 9.2 U 9.4 U 9.5 U 

NA NA NA NA 

0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 

0.48 U NA NA 0.47 U 

0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.095 U NA NA 0.094 U 

1.9 U NA NA 1.9 U 

0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Day 0 Day 15 Day 1 Day 5

3/31/2009 4/8/2009 4/13/2009 

Lycoming County, PA

4/22/2009

Location G

0.94 U NA NA 0.94 U 

5 UJ NA 10 UJ 10 UJ 5 UJ NA 10 UJ 10 UJ 5 UJ NA 10 UJ 10 UJ 

8.3 J NA 58 J 39 J 

5 UJ NA 10 UJ 10 UJ 

100 UJ NA 100 UJ 100 UJ 100 UJ NA 100 UJ 100 UJ 

10 UJ NA 100 U 10 J 10 UJ NA 100 U 18 J 10 UJ NA 100 U 10 UJ 

250 NA 430 10 UJ 
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1

Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5 U 5 U 5 U 123 

0.01 U 0.01 U 0.01 U 0.01 U 

0.064 B 5.9 127 199 J 

2 U 578 399 99.4 

0.22 1 238 901 18.7 2560 8790 195 49.9 90.2 58700 148000 

3.2 J 577 600 59.6 

0.05 U 0.05 U 2.5 G U 2.5 G U 

38 42 8600 42000 

0.05 U 0.02 B 2.5 G U 2.5 G U 

0.1 U 0.59 1.1 0.1 U 

0.05 U 0.034 B 2.5 G U 2.5 G U 

4.8 U 62.2 53.9 4.8 U 

247 J 362 J 200000 J 470000 J 

8.3 J 8.4 J 36.6 B J 50 G U 4.7 J 607 610 48 9.3 J 33.4 J 175 J 48.8 J 

400 265 122000 238000 

3 U 65.4 150 160 

0.14 0.062 B 0.084 B 0.45 

2 B 192 308 696 

3.1 75.2 461 203 

10 U 4.1 B 10 U 10 U 

1.6 B 3 U 3 U 3 U 7.3 7.6 6.6 5.8 

0.01 U 0.028 0.015 0.022 21.6 27.6 NA 6.80 

0.240 0.05 U NA 1.31 

2000 U 2000 U 1750 B J 418 B J 2000 U 227 B 286 B J 596 B J 

100 U 100 U 31.5 B 47.2 B 100 U 100 U 18.9 B 200 U 100 U 100 U 42.9 B 59.6 B 100 U 100 U 29.9 B 62.6 B 

1640 B 1170 B 516000 1400000 1580 B J 1500 B J 532000 J 1740000 

40 U 40 U 40 U 80 U 40 U 40 U 40 U 80 U 

34.3 B J 33.9 B J 5930 J 11900 44.2 B J 49.9 B J 6240 15400 

50 U 50 U 2.9 B 9.6 B 50 U 50 U 2.6 B 11.4 B 

11600 B J 9900 B J 2950000 9400000 J 12000 B J 13000 B J 3060000 11700000 

50 U 50 U 50.4 12.2 B 50 U 50 U 18.7 B 100 U 

500 U 500 U 1000 U 2500 U 500 U 500 U 1000 U 2500 U 250 U 250 U 68.3 B 500 U 250 U 250 U 35 B 500 U 192 B 198 B 58700 49700 

1000 U 175 B 21000 39100 J 

30 U 30 U 60 U 150 U 30 U 30 U 60 U 150 U 

42.2 B 29.7 B 34600 97600 32.7 B 51.7 B 36500 125000 

1840 B 1360 B 177000 604000 1830 B 1720 B 185000 765000 J 

13.9 B 150 U 2840 5520 

150 U 11.5 B 2870 6810 400 U 400 U 90 B 27.6 B 400 U 400 U 84.2 B 29.2 B 400 U 400 U 66.8 B 2000 U 400 U 400 U 66.8 B 2000 U 

50000 U 50000 U 378000 811000 

2240 B 3790 B 410000 1040000 

50 U 50 U 50 U 100 U 50 U 50 U 50 U 100 U 50 U 50 U 50 U 100 U 50 U 50 U 50 U 100 U 

Day 1 Day 5 

5/9/2009 5/9/2009 5/15/2009 5/19/2009 

Cameron County, PA

Supply Water Day 0

Location I
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Day 1 Day 5 

5/9/2009 5/9/2009 5/15/2009 5/19/2009 

Cameron County, PA

Supply Water Day 0

Location I

24400 B 54200 34700000 65100000 24900 B 70800 35000000 83400000 

1500 1070 492000 J 1800000 1460 J 1340 J 500000 J 2210000 J 

100 U 100 U 200 U 500 U 100 U 100 U 200 U 500 U 

1000 U 1000 U 1000 U 2000 U 1000 U 1000 U 1000 U 2000 U 

29.9 B J 27.1 B J 69.9 B 143 B 29.6 B J 24.4 B J 44.3 B 211 B 

50 U 50 U 50 U 100 U 

25.7 B J 45.7 B J 314 269 B J 61.5 B J 79.4 B J 187 B 195 B 0.25 G U 0.25 G U 0.5 U 0.25 G U 0.25 G U 0.25 G U 0.27 B 0.25 U 

0.053 B J 0.044 B J 0.2 U 0.2 U 

0.05 B J 0.47 B J 0.2 U 0.2 U 

5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 3.1 J 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 

1000 U 1000 U 5000 U 1000 U 

NA NA NA NA 

5 U 5 U 25 U 5 U 5 U 7.5 25 U 5 U 

10 U 10 U 50 U 10 U 

5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 

6.3 J B 20 U 390 130 

100 U 100 U 500 U 100 U 100 U 100 U 500 U 100 U 

5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 1.6 J 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 13 B 25 U 5 U 5 U 0.95 J 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Day 1 Day 5 

5/9/2009 5/9/2009 5/15/2009 5/19/2009 

Cameron County, PA

Supply Water Day 0

Location I

NA NA NA NA 

5 U 5 U 25 U 5 U 5 U 1.3 J 8.9 J 5 U 

NA NA NA NA 

5 U 6.7 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 0.81 J 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 5 U 5 U 25 U 5 U 

15 U 2.6 J 75 U 15 U 

9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 1.9 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 

NA NA NA NA 

9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 

47 U 48 U 470 U 47 U 

9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 1.9 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 1.9 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 0.67 J 9.4 U 9.5 U 94 U 0.53 J 9.4 U 9.5 U 94 U 9.4 U 

47 U 48 U 470 U 1.3 J 

9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 1.2 J 

47 U 48 U 470 U 47 U 47 U 48 U 470 U 47 U 

9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 0.75 J 

47 U 48 U 470 U 47 U 47 U 48 U 470 U 47 U 94 U 95 U 940 U 94 U 

9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 0.9 J 1.9 U 1.9 U 19 U 0.84 J 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 

190 U 190 U 1900 U 190 U 

1.9 U 1.9 U 19 U 0.97 J 1.9 U 1.9 U 19 U 6.7 1.9 U 1.9 U 19 U 10 1.9 U 1.9 U 19 U 6.9 1.9 U 1.9 U 19 U 5.9 9.4 U 9.5 U 41 J 17 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 1.9 U 1.9 U 1.9 U 19 U 1.9 U 9.4 U 9.5 U 94 U 6.9 J 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 0.85 J 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 11 9.4 U 9.5 U 94 U 0.87 J 9.4 U 9.5 U 94 U 1.3 J 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 0.87 J 9.4 U 9.5 U 94 U 5.3 J 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Day 1 Day 5 

5/9/2009 5/9/2009 5/15/2009 5/19/2009 

Cameron County, PA

Supply Water Day 0

Location I

9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 1 J 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 5.5 19 U 6.1 1.9 U 1.9 U 19 U 0.82 J 1.9 U 1.9 U 19 U 1.9 U 1.9 U 1.9 U 19 U 1.9 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 9.5 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 1.9 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 1.9 U 1.9 U 1.9 U 19 U 1 J 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 

19 U 19 U 190 U 19 U 

9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 0.89 J 1.9 U 1.9 U 19 U 0.7 J 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 1.9 U 1.9 U 19 U 0.89 J 9.4 U 4.5 J 640 310 9.4 U 9.5 U 94 U 9.4 U 9.4 U 9.5 U 94 U 9.4 U 

NA NA NA NA 

0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 

0.48 U 0.47 U NA NA 

0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.048 U 0.047 U NA NA 0.095 U 0.094 U NA NA 

1.9 U 1.9 U NA NA 

0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Day 1 Day 5 

5/9/2009 5/9/2009 5/15/2009 5/19/2009 

Cameron County, PA

Supply Water Day 0

Location I

0.95 U 0.97 U NA NA 

10 UJ 20 UJ 10 UJ 10 UJ 10 UJ 20 UJ 10 UJ 10 UJ 10 UJ 20 UJ 10 UJ 10 UJ 10 UJ 130 J 52 J 59 J 10 UJ 20 UJ 10 UJ 10 UJ 

100 UJ 200 UJ 100 UJ 100 UJ 100 UJ 200 UJ 100 UJ 100 UJ 

1 U 50 UJ 10 UJ 10 UJ 1 U 50 UJ 10 UJ 10 UJ 1 U 50 UJ 10 UJ 10 UJ 

NA NA NA 57 
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1

Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5U 5U 5U 5

0.01 U 0.01 U 0.01 NR U 0.01 

0.017 B J 5.6 J 13.2 36.9 

2 U 47.1 36.7 47.5 

0.14 B 36.6 39.1 233 

10 U 47400 397 4870 

42.3 2180 2460 26400 

3.2 J 168 J 207 J 30.7 

0.033 B 0.05 U 0.5 G U 1.2 

140 1300 1060 7800 

1.7 1.6 0.83 2.3 1.8 2 0.94 0.89 

0.05 U 0.05 U 0.39 B 1.2 

4.8 U 29.2 7.3 4.8 

380 J 9280 J 8740 J 90500 

43.7 27.7 17.4 J 17.6 

2.2 569 56.6 27.5 

71.4 J 191 J 107 J 187 

746 4840 5090 48700 

3 U 17.1 14.2 96.1 

0.044 B 0.072 B 0.14 0.088 

9.6 230 330 68.8 1.3 101 330 30.2 

10 U 4.6 B 15.2 10 

2.4 B 3 U 3 U 3 7.2 7.2 7.4 6.6 

0.01 J 0.027 0.03 0.01 10.0 20.4 13.2 6.00 

0.962 0.05 U 0.134 0.0761 

249 B J 400 B J 4030 J 111 

2000 U 2000 U 212 B 2000 

100 U 100 U 100 U 35.8 100 U 100 U 100 U 29.9 100 U 100 U 34.3 B 32.1 100 U 100 U 100 U 55.3 338 B 87100 121000 1210000 241 B J 84400 J 64400 J 1290000 

40 U 40 U 40 U 40 40 U 40 U 40 U 40 

29.8 B J 156 B J 1120 B J 3140 39.2 B 202 B 1180 B 3500 

50 U 50 U 2.5 B 50 50 U 50 U 50 U 50 

37500 B J 241000 J 305000 J 1790000 43200 B 293000 318000 1950000 

50 U 50 U 359 15.1 50 U 50 U 5.8 B 50 

500 U 500 U 500 U 500 500 U 500 U 500 U 500 250 U 250 U 41.3 B 250 250 U 250 U 250 U 250 273 B 3080 55200 39000 

1000 U 1510 14200 38200 

30 U 30 U 26.4 B 30 30 U 30 U 30 U 30 

33.8 B 2050 4060 37000 40.7 B 2590 3790 40000 

5160 B 21000 B 25900 B 154000 6160 B 25300 B 25900 B 167000 

145 B 395 1290 1100 129 B 430 1190 1200 400 U 400 U 372 B 400 400 U 400 U 185 B 14.9 400 U 400 U 203 B 400 400 U 400 U 24.1 B 400 

2850 B 11600 B 26700 B 48900 2260 B 13000 B 21600 B 53100 

50 U 50 U 50 U 50 50 U 50 U 50 U 50 50 U 50 U 50 U 50 50 U 50 U 50 U 50 

5/1/2009 5/4/2009 5/8/2009

Supply Water Day 5

5/1/2009

Day 0

Tioga County, PA

Day 1

Location J
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

5/1/2009 5/4/2009 5/8/2009

Supply Water Day 5

5/1/2009

Day 0

Tioga County, PA

Day 1

Location J

17800 B 884000 1090000 10700000 21300 B 1120000 1160000 11700000 

588 47900 56700 443000 685 J 58200 J 58600 J 477000 100 U 100 U 100 U 100 100 U 100 U 100 U 100 

1000 U 1000 U 1000 U 1000 1000 U 1000 U 1000 U 1000 

500 U 500 U 23.5 B 50.3 500 U 500 U 500 U 62.5 

50 U 50 U 209 50 

73.9 B J 76.8 B J 665 J 91 52.8 B 45.5 B 378 97.5 0.01 U 0.05 G U 0.086 0.5 0.01 U 0.05 G U 0.15 0.5 

0.2 U 0.056 B 0.2 U 0.043 0.2 U 0.051 B 0.2 U 0.2 

5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 2.6 J 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 

1000 U 1000 U 1000 U 1000 

NA NA NA NA 

5 U 5 U 5 U 5 5 U 5 U 5 U 5 

10 U 10 U 10 U 10 

5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 

20 U 10 J B 10 J B 22 

100 U 100 U 100 U 100 100 U 100 U 100 U 100 

5 U 5 U 5 U 0.99 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 7.8 5.8 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 3.7 J 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

5/1/2009 5/4/2009 5/8/2009

Supply Water Day 5

5/1/2009

Day 0

Tioga County, PA

Day 1

Location J

NA NA NA NA 

5 U 5 U 5 U 5 5 U 5 U 5 U 5 

NA NA NA NA 

5 U 1.3 J 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 5 U 5 U 5 U 5 

15 U 2.6 J 15 U 15 

9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

NA NA NA NA 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 25 9.4 

49 U 1000 U 48 U 47 

9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 

2 U 40 U 0.82 J 1.9 

9.8 U 200 U 7.3 J 9.4 9.8 U 200 U 9.6 U 9.4 

49 U 1000 U 48 U 47 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 4.5 J 9.4 

49 U 1000 U 48 U 47 49 U 1000 U 48 U 47 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

49 U 1000 U 48 U 47 49 U 1000 U 48 U 47 98 U 2000 U 96 U 94 

9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 1.9 

9.8 U 200 U 13 1.1 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

200 U 4000 U 190 U 190 

2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 4300 18 17 2 U 40 U 1.9 U 1.9 

9.8 U 200 U 1.2 J 1.6 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 1.6 J 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 0.3 J 5.3 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

5/1/2009 5/4/2009 5/8/2009

Supply Water Day 5

5/1/2009

Day 0

Tioga County, PA

Day 1

Location J

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 1.9 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

20 U 400 U 19 U 19 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 2 U 40 U 1.9 U 0.76 

9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

2 U 40 U 1.9 U 1.9 

9.8 U 200 U 3.2 J 9.4 9.8 U 200 U 9.6 U 9.4 9.8 U 200 U 9.6 U 9.4 

NA NA NA NA 

0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.038 J PG NA NA 

0.048 U 0.049 U NA NA 

0.48 U 0.49 U NA NA 

0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.048 U 0.049 U NA NA 0.096 U 0.098 U NA NA 

1.9 U 2 U NA NA 

0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 0.38 U 0.39 U NA NA 
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

5/1/2009 5/4/2009 5/8/2009

Supply Water Day 5

5/1/2009

Day 0

Tioga County, PA

Day 1

Location J

0.95 U 1 U NA NA 

10 UJ NA 10 UJ 13 10 UJ NA 10 UJ 10 10 UJ NA 10 UJ 10 10 UJ NA 10 UJ 10 10 UJ NA 10 UJ 10 

100 UJ NA 100 UJ 100 100 UJ NA 100 UJ 100 

0.15 U NA 0.15 U 10 0.16 U NA 0.16 U 10 0.17 U NA 0.17 U 10 

NA NA NA NA 
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

66.7 5 U 5 U 0.01 NR U 0.01 NR U 0.01 U 0

14 16.8 J 29.4 J 

430 650 214 3

18.9 117 185 1

1260 855 1720 2

82 10200 34000 J 16

301 J 197 158 

0.05 U 0.38 1.2 G U 0

104 2100 5100 6

1.6 2.4 1.2 G U 0

0.37 0.32 0.2 0

0.056 1.1 4.8 

4.9 U 4.8 U 4.9 U 

507 J 35700 J 79500 J 68

21.5 J 21.6 J 6.6 B J 0

949 J 124 103 116 J 311 J 245 J 9804 18600 39400 30

47.2 25.2 38 

0.097 B 0.14 0.12 0

26 172 61 5

249 63.8 140 5320 16.7 7.4 B J 

1.6 B 1.6 B 1.6 B 6.3 7.4 6.9 

0.011 0.01 U 0.052 0.00

10.4 8.8 5 U 0.05 U 0.575 0.012 0.07

311 B 420 B J 2000 U 39

2000 U 166 B 205 B 20

16.7 B 34.9 B 33.7 B 1

100 U 36.5 B 21.7 B 1100 U 32.3 B 28.8 B 7100 U 100 U 32.6 B 1

1220 B 251000 893000 10501360 B J 224000 1010000 1020

40 U 40 U 40 U 40 U 40 U 40 U 

71.4 B J 2850 3550 476.4 B J 2590 4170 3

50 U 50 U 50 U 50 U 50 U 50 U 

26600 B J 577000 J 1440000 J 173022900 B J 493000 1590000 2040

50 U 48.1 B 14.6 B 550 U 50 U 6.6 B 

500 U 500 U 500 U 1500 U 500 U 500 U 5250 U 250 U 250 U 4250 U 250 U 250 U 2745 B 18000 33600 1660567 B 11700 34400 268

30 U 70.9 30 U 1

21.2 B 35.7 30 U 

42 B 23600 41800 34

56.3 B 20200 47800 40

4320 B 52000 135000 1853760 B 44800 B 150000 219

33.2 B 519 881 2127.5 B 440 1020 12

400 U 54.4 B 33.1 B 1400 U 42.7 B 34 B 4400 U 176 B 400 U 7400 U 33.4 B 400 U 6

2750 B 35800 B 54600 822790 B 31900 B 64000 81

50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 

Bradford County, PA

05/07/2009 5/20/2009

Day 0 Day 5 Day 1

5/22/2009

Day 14

6/2/200

Location K
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Bradford County, PA

05/07/2009 5/20/2009

Day 0 Day 5 Day 1

5/22/2009

Day 14

6/2/200

Location K

67800 6630000 11700000 922080700 5830000 J 13200000 J 11000

1310 117000 357000 390

899 J E 99700 J 390000 J 461100 U 100 U 100 U 1100 U 100 U 100 U 1

1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 10

22.3 B J 38.5 B 23.9 B 121.2 B J 39.4 B 39.2 B 5

50 U 50 U 50 U 

99.7 B J 198 B J 147 B J 576.1 B J 109 B J 172 B J 7

0.5 G U 0.1 G U 0.17 B 00.5 G U 0.1 G U 0.17 B 0.0

0.052 B J 0.2 U 0.2 U 

0.46 B J 0.2 U 0.2 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

42 14 7.7 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

20 7.7 5.3 

5U 5U 5U 5U 5U 5U 5U 5U 5U 

1000 U 1000 U 1000 U 10

NA NA NA 

5U 5U 5U 5U 5U 5U 

10 U 10 U 10 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 

6.7 J B 5.9 J 6.9 J 

100 U 100 U 100 U 1100 U 100 U 100 U 1

5 U 5 U 5 U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

1.7 J 5 U 5 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 

3.9 J 5 U 5 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5 U 5 U 5 U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Bradford County, PA

05/07/2009 5/20/2009

Day 0 Day 5 Day 1

5/22/2009

Day 14

6/2/200

Location K

NA NA NA 

5U 5U 5U 5U 5U 5U 

NA NA NA 

5 U 5 U 5 U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

35 4.8 J 3 J 

9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

NA NA NA 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

50 U 48 U 47 U 

9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

50 U 48 U 47 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 0

50 U 48 U 47 U 50 U 48 U 47 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

50 U 48 U 47 U 50 U 48 U 47 U 99 U 95 U 94 U 1

9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

200 U 190 U 190 U 2

1.1 J 1.9 U 1.9 U 6.9 1.9 U 1.9 U 

11 1.9 U 1.9 U 

7.4 1.9 U 1.9 U 6.7 1.9 U 1.9 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 

15 B 1.8 J 9.4 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 1.7 J 1.9 U 1.9 U 9.9 U 9.5 U 9.4 U 

12 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 09.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 5 J 9.4 U 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Bradford County, PA

05/07/2009 5/20/2009

Day 0 Day 5 Day 1

5/22/2009

Day 14

6/2/200

Location K

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

10 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

20 U 19 U 19 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

2 U 1.9 U 1.9 U 

9.9 U 9.5 U 9.4 U 19.9 U 9.5 U 9.4 U 9.9 U 9.5 U 9.4 U 

NA NA NA 

0.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.0

0.49 U NA NA 0

0.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.00.049 U NA NA 0.049 U NA NA 0.00.098 U NA NA 0.0

2U NA NA 

0.39 U NA NA 00.39 U NA NA 00.39 U NA NA 00.39 U NA NA 00.39 U NA NA 00.39 U NA NA 00.39 U NA NA 0
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Bradford County, PA

05/07/2009 5/20/2009

Day 0 Day 5 Day 1

5/22/2009

Day 14

6/2/200

Location K

0.95 U NA NA 0

10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 10 UJ 

100 UJ 100 UJ 100 UJ 1220 J 130 J 100 UJ 1

50 UJ 42 J 39 J 50 UJ 20 UJ 10 UJ 50 UJ 20 UJ 10 UJ 

2300 170 400 1
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5 U 11.4 NA NA 2

0.01 U 0.0097 B 0.01 U 0.01 U 00.25 J 1.5 J 173 192 2

2 U 137 36.3 103 12 G U 10 G U NA NA 11

10 U 490 10700 7600 91

4.1 B 29.9 B NA NA 15101.4 84.3 77 33.1 

0.05 U 0.009 B 2.5 G U 2.5 G U 

18 26 NA NA 950

0.24 B 2.5 U 2.5 G U 2.5 G U 0.24 0.24 0.01 B 0.049 B J 00.21 B 2.5 G U NA 25.9 5

4.6 U 33.2 NA NA 

54.8 J 177 J NA NA 7100

3.8 B 2.9 B 50 G U 50 G U 1.8 86.6 2.2 3.7 6.2 J 9.6 J NA NA 2

51 371 NA NA 2280

2.2 B 31.3 158 178 10.1 U 0.096 B 1.4 0.1 U 

4 U 110 NA NA 4

4.3 254 NA NA 6

10 U 12.5 10 U 10 U 

1.6 B 3 U 3 U 3 U 7.1 6.2 5.9 7.2 

0.01 U 0.0069 B 0.007 B 0.29 0.0

6 12 24.4 11.6 1

0.05 U 0.05 0.241 0.291 0.1

122 B J 180 B J 165 B 131 B 1160 B 239 B 289 B J 188 B J 2

14.6 B 100 U 13.9 B 17.3 B 1

100 U 100 U 16.9 B 20.9 B 1100 U 100 U 100 U 100 U 1100 U 100 U 100 U 100 U 1271 B 579 B 1450000 1730000 19700274 B 621 B 1430000 1760000 19900

40 U 40 U 40 U 40 U 40 U 40 U 40 U 40 U 

2000 U 2000 U 12000 10500 1002000 U 2000 U 11800 11000 97

50 U 50 U 50 U 50 U 50 U 50 U 50 U 1.5 B 

4880 B J 6690 B J 19700000 J 23500000 J 2640003690 B 6080 B 19700000 J 23800000 J 262000

50 U 50 U 15.7 B 50 U 50 U 50 U 50 U 50 U 

500 U 500 U 5000 U 5000 U 50500 U 500 U 5000 U 5000 U 50250 U 44.5 B 255 78.9 B 2250 U 250 U 81.1 B 57.7 B 2605 B 497 B 67200 53100 610543 B 460 B 37600 44800 533

30 U 30 U 30 U 30 U 30 U 30 U 30 U 30 U 

500 U 500 U 129000 137000 1550500 U 28.1 B 126000 J 154000 J 1580

1080 B 1250 B 1320000 1550000 180001440 B 1460 B 1310000 1600000 17400

134 B 127 B 5960 7040 85127 B 130 B 5850 7170 84400 U 400 U 48.2 B 400 U 4400 U 400 U 34.7 B J 400 U 4400 U 19.5 B 400 U 400 U 4400 U 400 U 400 U 400 U 4

50000 U 50000 U 923000 849000 972050000 U 50000 U 1000000 1010000 10100

50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 

McKean County, PA

Day 5

5/19/2009 6/19

6/6/2009 6/10/2009

Supply Water

5/19/2009

Day 0 Day 1 Da

Location M
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

McKean County, PA

Day 5

5/19/2009 6/19

6/6/2009 6/10/2009

Supply Water

5/19/2009

Day 0 Day 1 Da

Location M

4200 B 32600 B 20600000 17200000 2320003600 B J 34200 B J 31500000 31300000 304000

352 B 768 4330000 4830000 55700340 B J 816 J 4280000 J 4920000 J 53500100 U 100 U 27.2 B 100 U 1100 U 100 U 100 U 100 U 1

1000 U 1000 U 1000 U 1000 U 101000 U 1000 U 1000 U 1000 U 10

500 U 500 U 500 U 500 U 5500 U 29.8 B 500 U 500 U 5

50 U 50 U 50 U 50 U 

56.7 B J 50.2 B J 391 J 270 J 241.1 B J 40.6 B J 314 J 240 J 10.01 U 0.01 G U 0.5 G U 0.5 G U 0.01 U 0.05 G U 0.5 G U 0.5 G U 

0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5 U 5 U 1.6 J 4 J 05U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5 U 5 U 1.2 J 3.3 J 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

1000 U 1000 U 1000 U 1000 U 10

NA NA NA NA 

5U 5U 5U 5U 5 U 3.6 J 5 U 5 U 

10 U 10 U 10 U 10 U 

5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

20 U 20 U 21 18 J 

100 U 100 U 100 U 100 U 1100 U 100 U 100 U 100 U 1

5 U 5 U 3.5 J 3.2 J 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5 U 5 U 5 U 0.63 J 5 U 5 U 5 U 0.53 J 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

McKean County, PA

Day 5

5/19/2009 6/19

6/6/2009 6/10/2009

Supply Water

5/19/2009

Day 0 Day 1 Da

Location M

NA NA NA NA 

5U 5U 5U 5U 5U 5U 5U 5U 

NA NA NA NA 

5 U 5 U 3.8 J 4.8 J 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 5U 

15 U 15 U 3.2 J 6 J 

9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 

NA NA NA NA 

9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 

48 U 50 U 48 U 47 U 

9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 0.28 J 0.26 J 9.6 U 10 U 9.5 U 9.4 U 

48 U 50 U 48 U 47 U 

9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 0.69 J 

48 U 50 U 48 U 47 U 48 U 50 U 48 U 47 U 

9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 

48 U 50 U 48 U 47 U 48 U 50 U 48 U 47 U 96 U 100 U 95 U 94 U 

9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 0.8 J 9.6 U 10 U 2.2 J 2.1 J 9.6 U 10 U 9.5 U 9.4 U 

190 U 200 U 190 U 190 U 1

1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 

6 J 10 U 2.8 J 9.4 U 

9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 2.4 J B 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 1.3 J 9.4 U 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

McKean County, PA

Day 5

5/19/2009 6/19

6/6/2009 6/10/2009

Supply Water

5/19/2009

Day 0 Day 1 Da

Location M

9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 2.2 J 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 

19 U 20 U 19 U 19 U 

9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 1.9 U 2 U 1.9 U 1.9 U 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 1.9 U 2 U 1.9 U 1.9 U 2.6 J 2 J 140 100 9.6 U 10 U 9.5 U 9.4 U 9.6 U 10 U 9.5 U 9.4 U 

NA NA NA NA 

0.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.0

0.48 U 0.49 U NA NA 0

0.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.05 NA NA 0.00.048 U 0.049 U NA NA 0.00.048 U 0.049 U NA NA 0.0

0.8 PG 0.84 PG NA NA 0.0

0.048 U 0.049 U NA NA 0.00.095 U 0.098 U NA NA 0.0

1.9 U 2 U NA NA 

0.38 U 0.39 U NA NA 00.38 U 0.39 U NA NA 00.38 U 0.39 U NA NA 00.38 U 0.39 U NA NA 00.38 U 0.39 U NA NA 00.38 U 0.39 U NA NA 00.38 U 0.39 U NA NA 0
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

McKean County, PA

Day 5

5/19/2009 6/19

6/6/2009 6/10/2009

Supply Water

5/19/2009

Day 0 Day 1 Da

Location M

0.95 U 0.97 U NA NA 

10 UJ 20 UJ 10 UJ 10 UJ 10 UJ 20 UJ 10 UJ 10 UJ 10 UJ 20 UJ 10 UJ 10 UJ 10 UJ 20 UJ 23 J 21 J 10 UJ 20 UJ 10 UJ 10 UJ 

100 UJ 200 UJ 100 UJ 100 UJ 1100 UJ 200 UJ 100 UJ 100 UJ 1

1 U 100 UJ 10 UJ 500 UJ 1 U 100 UJ 10 UJ 500 UJ 1 U 100 UJ 10 UJ 500 UJ 

57 2300 1100 1200 520
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5 U 5 U 48.7 

0.01 U 0.01 NR U 0.01 U 

10 52 135 

924 606 1520 

20 G U 69.8 885 J 

2420 1480 7390 1060 7860 86800 

558 J 271 240 

5 G U 2.5 G U 2.5 G U 

570 25000 36000 

5 G U 2.5 G U 2.5 G U 

0.1 0.18 0.1 U 

5 G U 6.7 19.9 J 

255 4.6 U 40.7 

4000 J 30700 J 261000 J 

100 G U 50 G U 50 G U 575 J 308 237 

66.1 J 114 J 94.2 J 

2670 17400 125000 

89.9 88.8 147 

0.5 21.8 2.3 

5290 4 U 302 

505 152 54.6 

10 U 21.5 5.2 B 

3 U 3 U 3.2 

7.2 6.5 6.5 

0.77 J 0.036 J 0.15 J 47.2 26.8 16.8 0.05 U 0.198 0.0897 

1030 B 1120 B 536 B 

162 B J 274 B 172 B J 100 U 15.8 B 100 U 100 U 15 B 100 U 100 U 48 B 100 U 100 U 28 B 100 U 

72200 387000 13900000 62300 447000 12700000 

40 U 40 U 40 U 40 U 40 U 40 U 

1190 B 808 B 3570 1310 B 944 B 3200 

50 U 50 U 50 U 50 U 50 U 50 U 

123000 J 676000 J 9250000 J 120000 J 800000 J 8200000 J 

17.3 B 37.5 B 33.4 B 

50 U 12.9 B 27.7 B 

500 U 500 U 25000 U 500 U 500 U 25000 U 

79.4 B 250 U 250 U 34.1 B 250 U 250 U 

7400 20900 J 43500 

954 B 18000 38400 

19.4 B 30 U 30 U 

30 U 30 U 30 U 

1800 14200 132000 1930 17300 125000 

14700 B 65700 691000 14800 B 76400 610000 

288 760 J 5550 196 823 4960 

50.6 B J 25.9 B 400 U 58.4 B 24.1 B 400 U 

400 U 48.3 B 400 U 400 U 39.5 B 400 U 

7840 B 33500 B 353000 6850 B 39900 B 284000 

50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 

Day 0

7/1/2009 7/1/2009

Day 1

Susquehanna County

Day 5 

7/6/2009 0

Location O
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Day 0

7/1/2009 7/1/2009

Day 1

Susquehanna County

Day 5 

7/6/2009 0

Location O

589000 3920000 34100000 658000 4670000 30900000 

27000 J E 196000 J 2960000 J 28200 J E 233000 J 2660000 J 

100 U 100 U 100 U 

29.5 B 100 U 38 B 

1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 

500 U 33.8 B 500 U 500 U 48.6 B 500 U 

50 U 50 U 33.4 B 

1610 E 244 211 

924 287 J 183 B 

0.1 U 0.1 U 2 G U 

0.05 U 0.1 U 2 G U 

0.2 U 0.2 U 0.2 U 

0.17 B 0.2 U 0.2 U 

50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 67 59 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 

7.7 J 6.7 J 5 U 

50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 

10000 U 5000 U 1000 U 

NA NA NA 

50 U 25 U 5 U 50 U 17 J 5 U 

100 U 50 U 10 U 

50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 

130 J 69 J 20 U 

1000 U 500 U 100 U 1000 U 500 U 100 U 

50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 

820 720 0.5 J 

50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Day 0

7/1/2009 7/1/2009

Day 1

Susquehanna County

Day 5 

7/6/2009 0

Location O

NA NA NA 

50 U 25 U 5 U 50 U 25 U 5 U 

NA NA NA 

19 J 25 U 0.94 J 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 50 U 25 U 5 U 46 J 26 J 15 U 

190 U 94 U 9.8 U 

38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 

NA NA NA 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 940 U 470 U 49 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 

190 U 94 U 9.8 U 260 52 2 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 940 U 470 U 49 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 940 U 470 U 49 U 940 U 470 U 49 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 940 U 470 U 49 U 940 U 470 U 49 U 

1900 U 940 U 98 U 

190 U 94 U 9.8 U 

38 U 19 U 2 U 38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 

3800 U 1900 U 200 U 

38 U 19 U 2 U 38 U 19 U 2 U 38 U 19 U 2 U 38 U 19 U 2 U 38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 38 U 19 U 2 U 

190 U 94 U 2.5 J 190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 

190 U 94 U 9.8 U 

38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Day 0

7/1/2009 7/1/2009

Day 1

Susquehanna County

Day 5 

7/6/2009 0

Location O

190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 38 U 19 U 2 U 38 U 19 U 2 U 38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 38 U 19 U 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 380 U 190 U 20 U 190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 38 U 3.5 J 2 U 

190 U 94 U 9.8 U 190 U 94 U 9.8 U 

38 U 19 U 2 U 

190 U 94 U 1.1 J 190 U 94 U 9.8 U 190 U 94 U 9.8 U 

NA NA NA 

0.051 U NA NA 0.051 U NA NA 0.051 U NA NA 

0.11 PG NA NA 

0.051 U NA NA 0.051 U NA NA 

0.51 U NA NA 

0.051 U NA NA 0.051 U NA NA 0.051 U NA NA 0.051 U NA NA 0.051 U NA NA 0.051 U NA NA 0.051 U NA NA 0.051 U NA NA 0.051 U NA NA 0.065 PG NA NA 0.051 U NA NA 

0.1 U NA NA 

2U NA NA 

0.41 U NA NA 0.41 U NA NA 0.41 U NA NA 0.41 U NA NA 0.41 U NA NA 0.41 U NA NA 0.41 U NA NA 
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Day 0

7/1/2009 7/1/2009

Day 1

Susquehanna County

Day 5 

7/6/2009 0

Location O

1 U NA NA 

20 UJ 10 UJ 10 UJ 20 UJ 10 UJ 10 UJ 

120 J 230 J 110 J 

20 UJ 10 UJ 10 UJ 20 UJ 10 UJ 10 UJ 

200 UJ 200 UJ 100 UJ 200 UJ 200 UJ 100 UJ 

50 UJ 1 U 1 U 50 UJ 1 U 1 U 50 UJ 1 U 1 U 

200 200 300 
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5 U 5 U 5 U 63.2 

0.01 NR U 0.01 NR U 0.01 NR U 0.01 U 

1.8 16.1 65.4 102 J 

121 184 144 98.1 

4.5 87.9 310 720 

1770 1080 1850 14000 J 

78.1 J 8960 J 33500 71500 1

467 341 J 160 25.8 

0.25 G U 2.5 G U 2.5 G U 2.5 G U 

88 2200 9100 32000 

0.25 G U 2.5 G U 2.5 G U 2.5 G U 0.33 0.51 0.055 B J 0.025 B 0.25 G U 6.5 13.2 19.9 

5 U 4.8 U 4.6 U 4.8 U 

426 J 39800 J 130000 J 249000 J 4

45.3 J 31.8 B J 50 G U 50 G U 

410 J 142 J 46.5 J 24 J 

49 J 338 J 140 J 113 J 

311 16600 38500 120000 2

11.9 24.3 61.7 83.1 

0.034 B 0.16 0.097 B 0.055 B J 

120 9.2 95 62 

20.7 11.7 68.2 10.5 92.4 21.2 72.1 10 U 

4.8 3.2 2.4 B 3 U 6.9 7.5 6.6 6.2 

0.033 J 0.0087 B J 0.018 J 0.01 U 

12.0 12.4 6.4 14.8 

0.501 0.05 U 0.133 0.836 

2000 U 395 B 246 B 640 B 2000 U 190 B 173 B J 737 B 

100 U 24.7 B 100 U 37.2 B J 100 U 25.2 B 100 U 38.5 B J 100 U 100 U 100 U 46.4 B 100 U 100 U 100 U 65 B 227 B 37600 415000 1700000 J 34294 B 43800 401000 1730000 25

40 U 40 U 40 U 40 U 40 U 40 U 40 U 40 U 

2000 U 5110 9070 10400 J 

33.5 B 5840 8500 10800 J 

50 U 50 U 50 U 1.4 B 50 U 50 U 50 U 1.9 B 

27800 B J 641000 J 3120000 J 8790000 18026800 B J 728000 J 2890000 J 8730000 134

50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 

500 U 500 U 500 U 1000 U 500 U 500 U 500 U 1000 U 

39.7 B 250 U 28.9 B 250 U 35.6 B 250 U 250 U 250 U 

429 B J 5830 J 37500 72700 3

1000 U 5000 30400 72900 2

30 U 14.5 B 30 U 60 U 30 U 14.5 B 30 U 60 U 

500 U 12300 29300 68700 J 1500 U 14300 27000 69100 

6400 B 59800 331000 938000 166090 B 67100 307000 963000 12

8.2 B J 752 J 2300 4790 

150 U 826 2130 4890 400 U 21.1 B 20.6 B J 14.8 B 400 U 24.1 B 400 U 400 U 400 U 400 U 400 U 800 U 400 U 400 U 400 U 800 U 

50000 U 45400 B 187000 265000 8

4110 B 53500 163000 267000 6

50 U 50 U 50 U 50 U 50 U 50 U 50 U 44.2 B 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 

Day 5 D

7/1/2009 10/

7/15/2009

Day 14

7/6/2009

Day 0 Day 1

6/30/2009

Westmoreland County, PA

Location Q
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Day 5 D

7/1/2009 10/

7/15/2009

Day 14

7/6/2009

Day 0 Day 1

6/30/2009

Westmoreland County, PA

Location Q

63200 5400000 1.7E+07 30800000 J 49767900 5960000 1.6E+07 31300000 368

292 B J 86200 J 422000 J 1310000 J 28254 B J 98800 J 396000 J 1300000 J 21100 U 100 U 100 U 200 U 100 U 100 U 100 U 200 U 

1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 22.4 B 1000 U 

500 U 44.5 B 500 U 139 B 500 U 35.4 B 500 U 113 B 

50 U 50 U 50 U 50 U 

37.7 B 78.6 B 156 B 144 B J 2

69 B J 100 B J 159 B 137 B J 1

0.5 G U 0.5 G U 0.1 G U 0.25 G U 0.5 G U 0.5 G U 0.1 G U 0.25 U 0.2 U 0.2 U 0.2 U 0.2 U 

0.095 B 0.2 U 0.2 U 0.2 U 

5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 

1000 U 1000 U 1000 U 10000 U 

NA NA NA NA 

5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 

10 U 10 U 10 U 100 U 

5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 

28 16 J 42 520 

100 U 100 U 100 U 1000 U 100 U 100 U 100 U 1000 U 

5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 4 J 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Day 5 D

7/1/2009 10/

7/15/2009

Day 14

7/6/2009

Day 0 Day 1

6/30/2009

Westmoreland County, PA

Location Q

NA NA NA NA 

5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 

NA NA NA NA 

5 U 5 U 1.2 J 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 5 U 5 U 5 U 50 U 

15 U 15 U 4.4 J 150 U 

9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 

NA NA NA NA 

9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 

48 U 48 U 47 U 47 U 

9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 

48 U 48 U 47 U 47 U 

9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 0.2 J 9.4 U 

48 U 48 U 47 U 47 U 48 U 48 U 47 U 47 U 

9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 

48 U 48 U 47 U 47 U 48 U 48 U 47 U 47 U 95 U 95 U 94 U 94 U 

9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 1.2 J 0.34 J 0.33 J 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 

190 U 190 U 190 U 190 U 

1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 4.4 J 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 

10 9.5 U 9.4 U 3.7 J 

9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.1 J 9.5 U 9.4 U 9.4 U 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Day 5 D

7/1/2009 10/

7/15/2009

Day 14

7/6/2009

Day 0 Day 1

6/30/2009

Westmoreland County, PA

Location Q

9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 

19 U 19 U 19 U 19 U 

9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 9.5 U 9.5 U 9.4 U 9.4 U 

NA NA NA NA 

0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 

0.17 PG NA NA 0.047 U 

0.048 U NA NA 0.047 U 

0.26 NA NA 0.047 U 0.48 U NA NA 0.47 U 

0.072 PG NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 0.048 U NA NA 0.047 U 

0.12 NA NA 0.047 U 0.26 PG NA NA 0.047 U 

0.095 U NA NA 0.094 U 

1.9 U NA NA 1.9 U 

0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 0.38 U NA NA 0.38 U 
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Day 5 D

7/1/2009 10/

7/15/2009

Day 14

7/6/2009

Day 0 Day 1

6/30/2009

Westmoreland County, PA

Location Q

0.95 U NA NA 0.95 U 

110 J 38 J 28 J 20 J 

20 UJJ 5 UJ 10 UJ 10 UJ 20 UJJ 5 UJ 10 UJ 10 UJ 20 UJ 5 UJ 10 UJ 10 UJ 20 UJ 5 UJ 10 UJ 10 UJ 

200 UJ 100 UJ 100 UJ 100 UJ 200 UJ 100 UJ 100 UJ 100 UJ 

20 UJ 1 U 33 33 J 20 UJ 5 UJ 1 U 10 UJ 20 UJ 1 U 1 U 10 UJ 

300 100 120 600 
PARAMETER UNITS PQL US EPA Method

Conventional AnalysesAcidity mg/L 5 SM20 2310B (4a)Amenable cyanide mg/L 0.01 SM18 4500-CN EAmmonia Nitrogen mg/L 0.1 MCAWW 350.1Biochemical Oxygen Demand mg/L 2 SM18 5210 BBromide mg/L 1 MCAWW 300.0AChemical Oxygen Demand (COD) mg/L 10 MCAWW 410.4Chloride mg/L 1 MCAWW 300.0ADissolved Organic Carbon mg/L -- SM20 5310BFluoride mg/L 1 MCAWW 300.0AHardness, as CaCO3 mg/L 5 SM20 2340CNitrate as N mg/L 0.05 MCAWW 300.0ANitrate-Nitrite mg/L 0.1 MCAWW 353.2Nitrite as N mg/L 0.05 MCAWW 300.0AOil & Grease (HEM) mg/L 5 CFR136A 1664A HEMSpecific Conductance umhos/cm -- MCAWW 120.1

Sulfate mg/L 1 MCAWW 300.0ATOC mg/L 1 SM20 5310BTotal Alkalinity mg/L 5 SM18 2320 BTotal Dissolved Solids mg/L 10 SM18 2540 CTotal Kjeldahl Nitrogen mg/L 3 MCAWW 351.3Total phosphorus mg/L 0.1 MCAWW 365.2Total Suspended Solids mg/L 4 SM20 2540DTurbidity NTU -- MCAWW 180.1Cyanide, Total ug/L 10 SW846 9012ATotal Sulfide mg/L 3 SW846 9030B/9034pH No Units -- SW846 9040Total Recoverable Phenolics mg/L 0.01 SW846 9066Sulfite mg/L 1 SM4500-SO3 BMBAS (mol.wt 320) mg/L 0.05 SM5540 C Total and Dissolved MetalsAluminum ug/L 200 SW846 6010BAluminum-DISS ug/L 200 SW846 6010BAntimony ug/L 10 SW846 6010BAntimony-DISS ug/L 10 SW846 6010BArsenic ug/L 10 SW846 6010BArsenic-DISS ug/L 10 SW846 6010BBarium ug/L 200 SW846 6010BBarium-DISS ug/L 200 SW846 6010BBeryllium ug/L 4 SW846 6010BBeryllium-DISS ug/L 4 SW846 6010BBoron ug/L 2000 SW846 6010BBoron-DISS ug/L 2000 SW846 6010BCadmium ug/L 5 SW846 6010BCadmium-DISS ug/L 5 SW846 6010BCalcium ug/L 5000 SW846 6010BCalcium-DISS ug/L 5000 SW846 6010BChromium ug/L 5 SW846 6010BChromium-DISS ug/L 5 SW846 6010BCobalt ug/L 500 SW846 6010BCobalt-DISS ug/L 500 SW846 6010BCopper ug/L 25 SW846 6010BCopper-DISS ug/L 25 SW846 6010BIron ug/L 100 SW846 6010BIron-DISS ug/L 100 SW846 6010BLead ug/L 3 SW846 6010BLead-DISS ug/L 3 SW846 6010BLithium ug/L 500 SW846 6010BLithium-DISS ug/L 500 SW846 6010BMagnesium ug/L 5000 SW846 6010BMagnesium-DISS ug/L 5000 SW846 6010BManganese ug/L 150 SW846 6010BManganese-DISS ug/L 150 SW846 6010BMolybdenum ug/L 400 SW846 6010BMolybdenum-DISS ug/L 400 SW846 6010BNickel ug/L 40 SW846 6010BNickel-DISS ug/L 40 SW846 6010BPotassium ug/L 5000 SW846 6010BPotassium-DISS ug/L 5000 SW846 6010BSelenium ug/L 5 SW846 6010BSelenium-DISS ug/L 5 SW846 6010BSilver ug/L 5 SW846 6010BSilver-DISS ug/L 5 SW846 6010B

5 U 5 U 5 U 

0.01 U 0.01 U 0.01 U 0.52 J 3 J 2.8 J 

2 U 2220 1440 

0.2 U 0.2 U 0.2 U 

18.4 J 4810 J 3420 J 28.1 58.5 64.2 3

2.3 J 906 J 657 J 

0.05 U 0.05 U 0.077 

156 156 156 

1.8 2.6 2.7 

3 3.1 2.8 

0.05 U 0.06 0.045 B 

4.6 U 158 13.7 

466 J 480 J 479 J 1

8.4 32.6 17.7 2.7 931 672 

88.8 J 109 J 123 J 

277 280 680 5

3 U 42.3 47.5 

0.1 U 0.082 B 0.037 B 

4 U 200 142 

1.7 308 300 

10 U 3.5 B 6.6 B 

3.2 3 U 3 U 

7 7.2 7.9 

0.0065 B 0.044 0.048 

11.2 20 15.2 

0.0969 0.05 U 0.0613 

177 B 623 B 507 B 

2000 U 203 B 165 B 

15.4 B 16.8 B 100 U 

100 U 100 U 13.5 B 100 U 100 U 100 U 100 U 100 U 100 U 840 B 410 B 332 B 65734 B 346 B 240 B 7

40 U 40 U 40 U 40 U 40 U 40 U 

18.9 B 17.8 B 18.1 B 15.8 B 13.8 B 14.2 B 

1.7 B 2.1 B 2.2 B 

2 B 50 U 1.3 B 

40100 B J 35200 B J 35200 B J 40837500 B J 36000 B J 37800 B J 45

50 U 50 U 7.5 B 50 U 50 U 50 U 

500 U 4.4 B 5.7 B 500 U 5.4 B 6.2 B 250 U 109 B 43.9 B 250 U 123 B 37.2 B 394 B 1790 6490 

1000 U 726 B 1670 3

30 U 30 U 30 U 30 U 30 U 30 U 

500 U 42 B 500 U 3

42.1 B 31.1 B 500 U 3

18300 B 15700 B 16000 B 317000 B 16200 B 17300 B 4

8.7 B 37.9 B 146 B 

150 U 30.5 B 119 B 400 U 400 U 14.2 B 400 U 400 U 400 U 400 U 400 U 16.7 B 400 U 400 U 400 U 

2930 B 2420 B 2690 B 303090 B 2590 B 3000 B 35

50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 

Day 0 Day 

Day 1 

8/25/2009 8/25/2009 8/25/2009 8/29/2

Supply Water

Centre County, PA

Location S
PARAMETER UNITS PQL US EPA Method

Sodium ug/L 5000 SW846 6010BSodium-DISS ug/L 5000 SW846 6010BStrontium ug/L 50 SW846 6010BStrontium-DISS ug/L 50 SW846 6010BThallium ug/L 10 SW846 6010BThallium-DISS ug/L 10 SW846 6010BTin ug/L 1000 SW846 6010BTin-DISS ug/L 1000 SW846 6010BTitanium ug/L 500 SW846 6010BTitanium-DISS ug/L 500 SW846 6010BTrivalent Chrom ug/L 50 SW846 6010BZinc ug/L 20 SW846 6010BZinc-DISS ug/L 20 SW846 6010BDiss Hexavalent Cr-DISS mg/L 0.01 SW846 7196AHexavalent Chromium mg/L 0.01 SW846 7196AMercury ug/L 0.2 SW846 7470AMercury-DISS ug/L 0.2 SW846 7470AVolatile Organic Compounds1,1,1,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,1-Trichloroethane ug/L 5 SW846 8260B1,1,2,2-Tetrachloroethane ug/L 5 SW846 8260B1,1,2-Trichloroethane ug/L 5 SW846 8260B1,1-Dichloroethane ug/L 5 SW846 8260B1,1-Dichloroethene ug/L 5 SW846 8260B1,1-Dichloropropene ug/L 5 SW846 8260B1,2,3-Trichlorobenzene ug/L 5 SW846 8260B1,2,3-Trichloropropane ug/L 5 SW846 8260B1,2,4-Trichlorobenzene ug/L 5 SW846 8260B1,2,4-Trimethylbenzene ug/L 5 SW846 8260B1,2-Dibromo-3-chloropropane ug/L 5 SW846 8260B1,2-Dibromoethane (EDB) ug/L 5 SW846 8260B1,2-Dichlorobenzene ug/L 5 SW846 8260B1,2-Dichloroethane ug/L 5 SW846 8260B1,2-Dichloropropane ug/L 5 SW846 8260B1,3,5-Trimethylbenzene ug/L 5 SW846 8260B1,3-Dichlorobenzene ug/L 5 SW846 8260B1,3-Dichloropropane ug/L 5 SW846 8260B1,4-Dichlorobenzene ug/L 5 SW846 8260B1,4-Dioxane ug/L 1000 SW846 8260B1-chloro-4-trifluoromethylbenzene ug/L -- SW846 8260B2,2-Dichloropropane ug/L 5 SW846 8260B2-Butanone ug/L 5 SW846 8260B2-Chloroethyl vinyl ether ug/L 10 SW846 8260B2-Hexanone ug/L 5 SW846 8260B4-Chlorotoluene ug/L 5 SW846 8260B4-Methyl-2-pentanone (MIBK) ug/L 5 SW846 8260BAcetone ug/L 20 SW846 8260BAcrolein ug/L 100 SW846 8260BAcrylonitrile ug/L 100 SW846 8260BBenzene ug/L 5 SW846 8260BBenzyl chloride ug/L 5 SW846 8260BBromobenzene ug/L 5 SW846 8260BBromodichloromethane ug/L 5 SW846 8260BBromoform ug/L 5 SW846 8260BBromomethane ug/L 5 SW846 8260BCarbon disulfide ug/L 5 SW846 8260BCarbon tetrachloride ug/L 5 SW846 8260BChlorobenzene ug/L 5 SW846 8260BChloroethane ug/L 5 SW846 8260BChloroform ug/L 5 SW846 8260BChloromethane ug/L 5 SW846 8260Bcis-1,2-Dichloroethene ug/L 5 SW846 8260Bcis-1,3-Dichloropropene ug/L 5 SW846 8260BDibromochloromethane ug/L 5 SW846 8260BDibromomethane ug/L 5 SW846 8260BDichlorodifluoromethane ug/L 5 SW846 8260BEthylbenzene ug/L 5 SW846 8260BIsopropylbenzene ug/L 5 SW846 8260BMethyl tert-butyl ether (MTBE) ug/L 5 SW846 8260BMethylene chloride ug/L 5 SW846 8260BNaphthalene ug/L 5 SW846 8260Bn-Butylbenzene ug/L 5 SW846 8260Bn-Propylbenzene ug/L 5 SW846 8260Bp-Isopropyltoluene ug/L 5 SW846 8260Bsec-Butylbenzene ug/L 5 SW846 8260BStyrene ug/L 5 SW846 8260B

Day 0 Day 

Day 1 

8/25/2009 8/25/2009 8/25/2009 8/29/2

Supply Water

Centre County, PA

Location S

37700 B 60800 63800 164035300 B 71800 69200 1800

723 E 597 580 156653 J E 624 J 594 J 17100 U 100 U 100 U 100 U 100 U 100 U 

1000 U 1000 U 1000 U 1000 U 1000 U 1000 U 

500 U 500 U 500 U 500 U 500 U 500 U 

50 U 50 U 50 U 

172 B J 164 B J 138 B J 156 B J 140 B J 73.8 B J 

0.01 U 0.0078 B 0.05 G U 0.01 U 0.05 G U 0.05 G U 

0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 0.2 U 

5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 11 33 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 2.8 J 13 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 

1000 U 1000 U 1000 U 

NA NA NA 

5 U 5 U 5 U 5 U 5 U 5 U 

10 U 10 U 10 U 

5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 

20 U 5.4 J 14 J 

100 U 100 U 100 U 100 U 100 U 100 U 

5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 0.81 J 1.8 J 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 1.8 J 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 
PARAMETER UNITS PQL US EPA Method

tert-butyl acetate ug/L -- SW846 8260Btert-Butylbenzene ug/L 5 SW846 8260BTetrachloroethene ug/L 5 SW846 8260Btetrahydrofuran ug/L -- SW846 8260BToluene ug/L 5 SW846 8260Btrans-1,2-Dichloroethene ug/L 5 SW846 8260Btrans-1,3-Dichloropropene ug/L 5 SW846 8260BTrichloroethene ug/L 5 SW846 8260BTrichlorofluoromethane ug/L 5 SW846 8260BVinyl acetate ug/L 5 SW846 8260BVinyl chloride ug/L 5 SW846 8260BXylenes (total) ug/L 15 SW846 8260BSemi-Volatile Organics1,2,4,5-Tetrachlorobenzene ug/L 10 SW846 8270C1,2-Diphenylhydrazine ug/L 2 SW846 8270C1,3-Dinitrobenzene ug/L 10 SW846 8270C1,4-Naphthoquinone ug/L 10 SW846 8270C1-Naphthylamine ug/L 10 SW846 8270C2,3,4,6-Tetrachlorophenol ug/L 10 SW846 8270C2,3,7,8-TCDD ug/L -- SW846 8270C2,4,5-Trichlorophenol ug/L 10 SW846 8270C2,4,6-Trichlorophenol ug/L 10 SW846 8270C2,4-Dimethylphenol ug/L 10 SW846 8270C2,4-Dinitrophenol ug/L 40 SW846 8270C2,4-Dinitrotoluene ug/L 10 SW846 8270C2,6-Dichlorophenol ug/L 2 SW846 8270C2,6-Dinitrotoluene ug/L 10 SW846 8270C2-Acetylaminofluorene ug/L 10 SW846 8270C2-Chloronaphthalene ug/L 2 SW846 8270C2-Chlorophenol ug/L 10 SW846 8270C2-Methylnaphthalene ug/L 2 SW846 8270C2-Methylphenol ug/L 10 SW846 8270C2-Naphthylamine ug/L 10 SW846 8270C2-Nitroaniline ug/L 50 SW846 8270C2-Nitrophenol ug/L 10 SW846 8270C2-Picoline ug/L 10 SW846 8270C3,3'-Dichlorobenzidine ug/L 10 SW846 8270C3-Methylcholanthrene ug/L 10 SW846 8270C3-Methylphenol & 4-Methylphenol ug/L 10 SW846 8270C3-Nitroaniline ug/L 50 SW846 8270C4,6-Dinitro-2-methylphenol ug/L 50 SW846 8270C4-Aminobiphenyl ug/L 10 SW846 8270C4-Bromophenyl phenyl ether ug/L 10 SW846 8270C4-Chloro-3-methylphenol ug/L 10 SW846 8270C4-Chloroaniline ug/L 10 SW846 8270C4-Chlorophenyl phenyl ether ug/L 10 SW846 8270C4-Nitroaniline ug/L 50 SW846 8270C4-Nitrophenol ug/L 50 SW846 8270C5-Nitro-o-toluidine ug/L 100 SW846 8270C7,12-Dimethylbenz(a)anthracene ug/L 10 SW846 8270CAcenaphthene ug/L 2 SW846 8270CAcenaphthylene ug/L 2 SW846 8270CAcetophenone ug/L 10 SW846 8270CAniline ug/L 10 SW846 8270CAramite ug/L 10 SW846 8270CBenzidine ug/L 200 SW846 8270CBenzo(a)anthracene ug/L 10 SW846 8270CBenzo(a)pyrene ug/L 5 SW846 8270CBenzo(b)fluoranthene ug/L 2 SW846 8270CBenzo(ghi)perylene ug/L 2 SW846 8270CBenzo(k)fluoranthene ug/L 2 SW846 8270CBenzyl alcohol ug/L 10 SW846 8270Cbis(2-Chloroethoxy)methane ug/L 10 SW846 8270Cbis(2-Chloroethyl) ether ug/L 2 SW846 8270Cbis(2-Chloroisopropyl) ether ug/L 2 SW846 8270Cbis(2-Ethylhexyl) phthalate ug/L 10 SW846 8270CButyl benzyl phthalate ug/L 10 SW846 8270CChlorobenzilate ug/L 10 SW846 8270CChrysene ug/L 2 SW846 8270CDiallate ug/L 10 SW846 8270CDibenz(a,h)anthracene ug/L 2 SW846 8270CDibenzofuran ug/L 10 SW846 8270CDiethyl phthalate ug/L 10 SW846 8270CDimethoate ug/L 10 SW846 8270CDimethyl phthalate ug/L 10 SW846 8270CDi-n-butyl phthalate ug/L 10 SW846 8270C

Day 0 Day 

Day 1 

8/25/2009 8/25/2009 8/25/2009 8/29/2

Supply Water

Centre County, PA

Location S

NA NA NA 

5 U 5 U 5 U 5 U 5 U 5 U 

NA NA NA 

5 U 1.6 J 3.8 J 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 

15 U 5.4 J 16 

9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 

NA NA NA 

9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 

47 U 47 U 47 U 

9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 

47 U 47 U 47 U 

9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 

47 U 47 U 47 U 47 U 47 U 47 U 

9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 

47 U 47 U 47 U 47 U 47 U 47 U 94 U 94 U 94 U 

9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 

190 U 190 U 190 U 

1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 J B 14 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 0.6 J 2 J 9.4 U 
PARAMETER UNITS PQL US EPA Method

Di-n-octyl phthalate ug/L 10 SW846 8270CDinoseb ug/L 10 SW846 8270CDiphenylamine ug/L 2 SW846 8270CDisulfoton ug/L 10 SW846 8270CEthyl methanesulfonate ug/L 10 SW846 8270CFluoranthene ug/L 2 SW846 8270CFluorene ug/L 2 SW846 8270CHexachlorobenzene ug/L 0.05 SW846 8270CHexachlorobutadiene ug/L 2 SW846 8270CHexachlorocyclopentadiene ug/L 2 SW846 8270CHexachloroethane ug/L 10 SW846 8270CHexachloropropene ug/L 10 SW846 8270CIndeno(1,2,3-cd)pyrene ug/L 2 SW846 8270CIsodrin ug/L 10 SW846 8270CIsophorone ug/L 10 SW846 8270CIsosafrole ug/L 10 SW846 8270CMethyl methanesulfonate ug/L 10 SW846 8270CNitrobenzene ug/L 2 SW846 8270CN-Nitrosodiethylamine ug/L 10 SW846 8270CN-Nitrosodimethylamine ug/L 10 SW846 8270CN-Nitrosodi-n-butylamine ug/L 10 SW846 8270CN-Nitrosodi-n-propylamine ug/L 2 SW846 8270CN-Nitrosodiphenylamine ug/L 2 SW846 8270CN-Nitrosomethylethylamine ug/L 10 SW846 8270CN-Nitrosomorpholine ug/L 10 SW846 8270CN-Nitrosopiperidine ug/L 10 SW846 8270CN-Nitrosopyrrolidine ug/L 10 SW846 8270CO,O,O-Triethyl phosphorothioate ug/L 10 SW846 8270Co-Toluidine ug/L 10 SW846 8270CParathion ug/L 10 SW846 8270Cp-Dimethylaminoazobenzene ug/L 10 SW846 8270CPentachlorobenzene ug/L 10 SW846 8270CPentachloroethane ug/L 20 SW846 8270CPentachloronitrobenzene ug/L 10 SW846 8270CPentachlorophenol ug/L 10 SW846 8270CPhenanthrene ug/L 2 SW846 8270CPhenol ug/L 2 SW846 8270CPhorate ug/L 10 SW846 8270CPronamide ug/L 10 SW846 8270CPyrene ug/L 2 SW846 8270CPyridine ug/L 10 SW846 8270CSafrole ug/L 10 SW846 8270CThionazin ug/L 10 SW846 8270CTetraethyldithiopyrophosphate ug/L 10 SW846 8270COrganochlorine Pesticides4,4'-DDD ug/L 0.05 SW846 8081A4,4'-DDE ug/L 0.05 SW846 8081A4,4'-DDT ug/L 0.05 SW846 8081AAldrin ug/L 0.05 SW846 8081Aalpha-BHC ug/L 0.05 SW846 8081Abeta-BHC ug/L 0.05 SW846 8081AChlordane (technical) ug/L 0.05 SW846 8081Adelta-BHC ug/L 0.05 SW846 8081ADieldrin ug/L 0.05 SW846 8081AEndosulfan I ug/L 0.05 SW846 8081AEndosulfan II ug/L 0.05 SW846 8081AEndosulfan sulfate ug/L 0.05 SW846 8081AEndrin ug/L 0.05 SW846 8081AEndrin aldehyde ug/L 0.05 SW846 8081AEndrin ketone ug/L 0.05 SW846 8081Agamma-BHC (Lindane) ug/L 0.05 SW846 8081AHeptachlor ug/L 0.05 SW846 8081AHeptachlor epoxide ug/L 0.05 SW846 8081AMethoxychlor ug/L 0.1 SW846 8081AToxaphene ug/L 2 SW846 8081APCBsAroclor 1016 ug/L 0.4 SW846 8082Aroclor 1221 ug/L 0.4 SW846 8082Aroclor 1232 ug/L 0.4 SW846 8082Aroclor 1242 ug/L 0.4 SW846 8082Aroclor 1248 ug/L 0.4 SW846 8082Aroclor 1254 ug/L 0.4 SW846 8082Aroclor 1260 ug/L 0.4 SW846 8082

Day 0 Day 

Day 1 

8/25/2009 8/25/2009 8/25/2009 8/29/2

Supply Water

Centre County, PA

Location S

9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 

1.9 U 1.9 U 1.9 U 1.9 U 2 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 

19 U 19 U 19 U 

9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 1.9 U 3.4 3.5 1.9 U 1.9 U 1.9 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 1.9 U 0.76 J 0.89 J 9.4 U 70 18 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 9.4 U 

NA NA NA 

0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 

0.47 U 0.47 U NA 

0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.047 U NA 0.047 U 0.041 J NA 0.051 0.063 NA 0.047 U 0.047 U NA 0.094 U 0.094 U NA 

1.9 U 1.9 U NA 

0.38 U 0.38 U NA 0.38 U 0.38 U NA 0.38 U 0.38 U NA 0.38 U 0.38 U NA 0.38 U 0.38 U NA 0.38 U 0.38 U NA 0.38 U 0.38 U NA 
PARAMETER UNITS PQL US EPA Method

Organophosphorus PesticidesEthyl parathion ug/L 0.4 SW846 8141AAlcohols

2-Propanol mg/L 10 SW846 8015Butyl alcohol mg/L 10 SW846 8015Ethanol mg/L 10 SW846 8015Methanol mg/L 10 SW846 8015n-Propanol mg/L 10 SW846 8015GlycolsEthylene Glycol mg/L 50 SW846 8015Propylene glycol mg/L 50 SW846 8015

Acids

Acetic Acid mg/L 10 SW846 8015Butyric Acid mg/L 10 SW846 8015Propionic Acid mg/L 10 SW846 8015Volatile Acids mg/L 10

Day 0 Day 

Day 1 

8/25/2009 8/25/2009 8/25/2009 8/29/2

Supply Water

Centre County, PA

Location S

0.94 U 0.95 U NA 

10 U 310 150 J 10 U 20 U 20 UJ 10 U 20 U 20 UJ 10 U 20 U 20 UJ 10 U 20 U 20 UJ 

100 U 200 U 200 UJ 100 U 240 200 UJ 

1 U 50 U 1.4 1 U 50 U 1 U 1 U 50 U 1 U 

15 150 75