REMOVAL ACTION REPORT

CALLAHAN PROPERTY SITE, WILDWOOD, MISSOURI

CERCLIS ID: MOD980633010

Superfund Technical Assessment and Response Team (START) 3 Contract

Contract No. EP-S7-06-01, Task Order No. 0316

Prepared For:

U.S. Environmental Protection Agency

Region 7

11201 Renner Boulevard

Lenexa, Kansas 66219

April 16, 2013

Prepared By:

Tetra Tech, Inc.

415 Oak Street

Kansas City, Missouri 64106

(816) 412-1741
X9004.12.0316.000 i

CONTENTS

Section Page

1.0 INTRODUCTION ........................................................................................................................... 1

2.0 SITE LOCATION AND ENVIRONMENTAL SETTING............................................................. 1

2.1 SITE GEOLOGY, HYDROLOGY, AND HYDROGEOLOGY ....................................... 1

3.0 SITE HISTORY/PREVIOUS INVESTIGATIONS ........................................................................ 2

4.0 REMOVAL ACTIVITIES............................................................................................................... 3

4.1 SOIL EXCAVATION AND DISPOSAL........................................................................... 3

4.2 BACKFILLING AND SITE RESTORATION .................................................................. 7

5.0 SUMMARY..................................................................................................................................... 7

5.1 REMOVAL CONSIDERATIONS ..................................................................................... 8

5.2 PRE-REMEDIAL CONSIDERATIONS............................................................................ 8

6.0 REFERENCES ................................................................................................................................ 9

APPENDICES

Appendix

A FIGURES

B PHOTOGRAPHIC DOCUMENTATION

C TABLES

D ANALYTICAL RESULTS
X9004.12.0316.000 1

1.0 INTRODUCTION

The Tetra Tech, Inc. (Tetra Tech) Superfund Technical Assessment and Response Team (START) was 

tasked by the U.S. Environmental Protection Agency (EPA) Region 7 Superfund Division to provide 

removal support at the Callahan Property site in Wildwood, Missouri. The Callahan Property site is a 

sub-site of the Ellisville Superfund site. A removal action (RA) was conducted to address contaminated 

soil associated with buried drums previously removed from the site. Illegal burial of the drums (and 

possibly other waste materials) was identified in previous investigations as the likely source of soil

contamination at the Callahan Property site. For the RA, START was requested to document removal 

activities, conduct real-time air monitoring for volatile organic compounds (VOC), conduct in-situ x-ray 

fluorescence (XRF) screening of soils for metals (lead in particular) regulated by the Resource 

Conservation and Recovery Act (RCRA), and collect soil samples for laboratory analysis. Analytical 

results were compared to EPA Regional Screening Levels (RSL). The START project manager was 

Christina Engemann, and the EPA Region 7 Project Manager for the RA was Laura Price. 

2.0 SITE LOCATION AND ENVIRONMENTAL SETTING

The City of Ellisville is in the vicinity of the intersection of Missouri Highway (MO)-340 (also known as 

Clarkson Road) and MO-100 (also known as Manchester Road) (see Appendix A, Figure 1). The 

Callahan Property site (Comprehensive Environmental Response, Compensation, and Liability 

Information System [CERCLIS] No. MOD980633010 [for the Ellisville site]) encompasses 

approximately 8.3 acres of predominantly wooded land, with a barn adjacent to and east of the area that 

was excavated. The Callahan Property site is in Section 31 of Township 45 North, Range 4 East. The 

surrounding land use is predominantly for residential housing. The geographic coordinates of the site are 

38.596662 degrees north latitude and 90.605733 degrees west longitude. 

2.1 SITE GEOLOGY, HYDROLOGY, AND HYDROGEOLOGY

The site is in an area of gently rolling terrain, at an elevation of approximately 680 feet above sea level. 

Soils are classified as Goss gravelly silt loam and the Urban land-Harvester complex, and are underlain 

by Ordovician rocks (United States Department of Agriculture [USDA] 2013). The thick sequence of 

Ordovician strata mostly consists of dolomite and limestone interbedded with minor sandstone and shale,

and includes a large number of geologic formations (United States Geological Survey [USGS] 1997). 

Runoff from the site drains via two drainage routes toward Caulk’s Creek, approximately 0.5 mile 

southwest of the site. The depth to the water table was observed through multiple static water level 
X9004.12.0316.000 2

measurements taken from the three monitoring wells located on site, with measurements ranging from 78 

to 124 feet below ground surface (Missouri Department of Natural Resources [MDNR] 2012).

The Ozark Plateaus aquifer system extends throughout most of southern Missouri and consists of three 

aquifers separated by two confining units, all in consolidated rocks of Paleozoic age. The uppermost 

aquifer is in Mississippian carbonate rocks; stratigraphically equivalent carbonate rocks in northern 

Missouri are called the “Mississippian aquifer.” The middle aquifer of the Ozark Plateaus aquifer system 

is in carbonate rocks of Cambrian and Ordovician age, and the lowermost aquifer in the system is in 

Cambrian sandstones. The confining units that separate the aquifers are dolomite and shale. Water in the 

Ozark Plateaus aquifer system is unconfined in and just downgradient of aquifer outcrop areas but is 

confined elsewhere (USGS 1997).

Groundwater in the Ozark Plateaus aquifer system locally moves from topographically high recharge 

areas to lower discharge areas such as streams. Regional movement is northwestward, eastward, and 

southward from the St. Francois Mountains and other topographically high areas in southern Missouri 

(USGS 1997).

3.0 SITE HISTORY/PREVIOUS INVESTIGATIONS

In August 1980, MDNR received a report of illegal dumping at the Callahan Property site. A followup 

investigation revealed a disposal area of approximately 150 by 150 feet, containing buried drums and 

possibly other waste materials. During further investigations, several drums were unearthed and sampled. 

These activities determined the drums contained paint-related wastes and solvents. MDNR subsequently 

requested assistance from EPA Region 7 to address the buried drums, and an RA was immediately 

initiated. The RA occurred from December 1981 through February 1982, when 1,205 drums were 

removed from the disposal area. Of these, 613 were overpacked and staged in two areas of the site for 

off-site disposal. Approximately 500 cubic yards of excavated soil was returned to the former drum 

burial area as backfill (Tetra Tech EM Inc. 2005). 

Since the RA, followup investigations at the site have addressed public concerns regarding residual 

contamination, including an investigation by Black & Veatch Engineers–Architects (Black & Veatch) in 

December 1982. This investigation included sampling of soils from the former drum burial and storage 

areas, and collection of surface water samples downgradient of those areas. Analytical results from these 

samples did not indicate any significant contamination (Black & Veatch 1983). A Phase II 

Environmental Site Assessment (ESA) by Brucker Engineering, Ltd., in 1999, included a magnetometer 

survey and exploratory trenching in the burial area, drum storage areas, and drainage routes downgradient 
X9004.12.0316.000 3

of the burial area. No significant contamination was identified during the ESA (Brucker Engineering, 

Ltd. 1999). However, because of the limited scope of these investigations and apparent gaps in the data, 

the City of Wildwood, on behalf of the local residents, requested a more comprehensive study to 

determine whether any contamination remained at the site (Tetra Tech EM Inc. 2005).

From January 31 through February 2, 2005, Tetra Tech START performed a magnetometer survey and 

monitored site activities for a Removal Site Evaluation (RSE) conducted by MDNR―including sampling 

of soil, sediment, and interior dust. The purpose of the RSE was to determine whether any residual 

contamination remained at the site that warranted further Superfund response, following the RA 

conducted in 1981-1982. Based on analytical results from samples collected during the investigation, 

elevated levels of lead, semi-volatile organic compounds (SVOC), and VOCs were identified in 

subsurface soils at the former drum burial area (Tetra Tech EM Inc. 2005).

4.0 REMOVAL ACTIVITIES

EPA-funded removal activities were conducted at the site from November 12 through early

December 2012, by Environmental Restoration LLC (ER), the EPA Region 7 Emergency and Rapid 

Response Services (ERRS) contractor. Photographic documentation of the site activities is in

Appendix B. RA activities included removal and disposal of contaminated soil, backfilling excavated 

areas, and site restoration. Summaries of analytical results for samples collected during the RA are 

included in tables in Appendix C.

4.1 SOIL EXCAVATION AND DISPOSAL

Prior to excavation, a composite soil sample was collected from the site by START on 

November 12, 2012, for full Code R analyses, including the Toxicity Characteristic Leaching Procedure 

(TCLP). These data would be evaluated to ensure the soil was suitable for disposal at a municipal solid 

waste landfill. The sample was collected from hand-dug test pits and an existing stockpile. START used

shovels to dig five test pits to depths of approximately 2 feet below ground surface in the area to be 

excavated. A stainless steel spoon was used to collect aliquots of soil from three depths in each test pit. 

In addition, four aliquots of soil were collected from the stockpile at equally spaced intervals. All of these 

aliquots were placed in a disposable Ziplock bag and homogenized. The composite sample was

homogenized and transferred to a 32-ounce jar with proper labeling, and then ER submitted the sample to 

Teklab, Inc. for analysis. The analytical results were provided to the Milam Landfill in East St. Louis, 

Illinois, and the soil was determined acceptable for disposal at their facility.
X9004.12.0316.000 4

Excavation of contaminated soil occurred at the site from November 27 through December 6, 2012. ER 

used a Case CX210C hydraulic excavator to remove the contaminated soil, and up to seven dump trucks 

were used to transfer the excavated soil from the site to the Milam Landfill. During excavation, START 

monitored the extent of soil contamination by obtaining real-time readings for VOCs using a 

photoionization detector (PID), and for metals (lead in particular) using an XRF spectrometer, once visual 

indications of contamination were no longer observed. The XRF readings for lead from the west wall 

ranged from non-detect to 8,302 parts per million (ppm) in an area of dark gray staining. As excavation 

of the west wall continued (due to the elevated lead levels), liquid was observed draining from the wall. 

PID readings directly above the liquid reached 109 ppm. During further screening of the west wall, an 

additional area of high lead levels (437 to 2,154 ppm) was observed, with VOC readings of approximately

400 ppm. PID readings from the east wall ranged from 0 to 0.5 ppm. The XRF readings for lead from 

the east wall ranged from less than 36 to 1,004 ppm. The final excavated area was approximately 21 feet 

long on the south, 75 feet on the east, 70 feet on the north, and 82 feet on the west. The depth of the 

excavated area ranged from 5 to 15 feet.

The PID was also used for real-time air monitoring to ensure VOCs generated during the excavation 

activities did not reach levels above acceptable criteria within both the area immediately surrounding the 

excavation pit, as well as along the site perimeter adjacent to residential properties bordering the site. A 

DataRAM aerosol monitor was also used for real-time air monitoring for particulate matter. PID readings 

ranged from 0 to 8.7 ppm within areas immediately surrounding the excavation pit, and from 0 to 1.5 ppm 

along the site perimeter near residential properties. DataRAM readings were all less than 30 micrograms 

per cubic meter (μg/m3) near the excavation zone—only slightly above background readings of

approximately 10 to 20 μg/m

3

. A personal air sampler was also used to measure lead concentrations in 

the breathing zone of workers during excavation activities (sample CA-PERAIR-Pb). Elevated levels of 

lead in the breathing zone were not observed. The concentration of lead observed on the filter sample 

was < 0.00039 milligrams per cubic meter (mg/m

3

). A copy of the analytical results is in Appendix D.

During the excavation process, an attempt was made to remove a previously installed 91-foot-deep 

monitoring well (MW-C01) from the excavation area. After multiple attempts to remove the well, the 

polyvinyl chloride (PVC) riser pipe was cut off and the well was plugged to preclude entry of 

contaminated soil into the well that could reach the water table. The plugging occurred in stages. First, 

approximately 35 pounds (lbs) of medium bentonite chips was added to the well and topped with 4 

gallons of water. Then, another 35 lbs of medium bentonite chips was added to the well and topped with 

2 gallons of water, followed by an additional 15 lbs of bentonite and 2 gallons of water to completely fill 

the well. 
X9004.12.0316.000 5

Post-excavation soil samples were collected by START from the south portion of the excavated area, and 

sample collection proceeded north. Post-excavation samples were collected from the perimeter walls of 

the excavated area for cleanup confirmation analysis (see Appendix A, Figure 2). During the RA, seven

post-excavation soil samples were collected―one from the south wall (CA-SW-01) and two from each 

remaining wall of the excavated area (CA-EW-01, CA-EW-02, CA-WW-01,CA-WW-02, CA-NW-01, 

and CA-NW-02). The south wall sample, CA-SW-01, was collected from the entire length of the wall, 

which was approximately 21 feet long and 6 feet deep. The highest PID reading at the south wall at the 

time of sampling was 0.6 ppm, and XRF readings for lead ranged from 86 to 277 ppm. A sample from 

the southern portion of the east wall (CA-EW-01) was collected within an area approximately 45 feet long 

and 5 to 10 feet deep, and a sample from the northern portion of the east wall (CA-EW-02) was collected 

within an area approximately 30 feet long and 10 to 15 feet deep. The highest PID reading within the 

area sampled as CA-EW-01 was 0.5 ppm, and XRF readings for lead ranged from 55 to 908 ppm. VOCs 

were not detected via the PID within the area sampled as CA-EW-02, and XRF readings for lead ranged 

from 54 to 192 ppm. A sample from the southern portion of the west wall (CA-WW-01) was collected 

within an area approximately 32 feet long and 5 to 10 feet deep, and a sample from the northern portion 

of the west wall (CA-WW-02) was collected within an area approximately 50 feet long and at a depth of 

approximately 10 feet. The highest PID reading within the area sampled as CA-WW-01 was 2.0 ppm, 

and XRF readings for lead ranged from 34 to 395 ppm. The highest PID reading within the area sampled 

as CA-WW-02 was 0.6 ppm, and XRF readings for lead ranged from 40 to 413 ppm. A sample from the 

western portion of the north wall (CA-NW-01) was collected within an area approximately 45 feet long 

and 5 to 12 feet deep, and a sample from the eastern portion of the north wall (CA-NW-02) was collected 

within an area approximately 25 feet in length and 3 to 12 feet deep. VOCs were not detected via the PID 

within the area sampled as CA-NW-01, and XRF readings for lead ranged from 73 to 272 ppm. VOCs 

were not detected via the PID within the area sampled as CA-NW-02, and XRF readings for lead ranged 

from less than 34 to 157 ppm. 

The soil samples were collected from the excavation for laboratory confirmation analysis. One grab 

sample was collected from the south wall, and two grab samples were collected from each remaining wall 

of the excavated area, following EPA Method 5035 for analysis for VOCs. This involved placing 

approximately 5 grams of soil into two 40-milliliter (mL) volatile organic analysis (VOA) vials 

pre-preserved with sodium bisulfate, and packing an additional laboratory-supplied container with soil for 

determination of percent solids. In addition, one five-aliquot composite sample was collected from the 

south wall, and two five-aliquot composite samples were collected from each remaining wall of the 

excavated area using disposable stainless steel spoons. Aliquots for each post-excavation soil sample 
X9004.12.0316.000 6

were collected at various elevations from the walls of the excavation pit, including two aliquots from the 

top, one aliquot from the middle, and two aliquots from the bottom of each wall section. (The bottom of 

the pit was excavated to bedrock; therefore, no post-excavation samples of the floor of the pit were 

collected.) The composite samples were homogenized in disposable Ziplock bags and placed in 8-ounce 

jars for analyses for SVOCs, RCRA metals, and polychlorinated biphenyls (PCB). All soil samples were 

stored in coolers and submitted to TestAmerica laboratory in Earth City, Missouri, or Teklab, Inc. in 

Collinsville, Illinois, on the day these were collected. 

One sample of stained soil that had an odor (CA-SOIL-01) was collected from the floor of the excavation 

pit along the west wall. The grab sample was analyzed for VOCs and SVOCs. The highest PID reading 

for VOCs in this area of the pit was 8.4 ppm. A PID reading of 82.5 ppm was detected in the headspace 

of a sample jar containing the soil sample for analysis for SVOCs. XRF readings of the soil sample for 

lead were all below 70 ppm. 

Overburden removed from the top, western portion of the excavation area was stockpiled for use as 

backfill material. The overburden was screened with the PID and XRF spectrometer, and sampled 

(CA-OVRSTK-01) for analyses for VOCs and SVOCs. All PID readings were 0 ppm, and XRF readings 

ranged from 124 to 415 ppm. The sample to be analyzed for VOCs was collected (in accordance with 

EPA Method 5035) from the stockpile after the surface soil had been removed and placed into VOA vials 

pre-preserved with sodium bisulfate. Additional soil was placed in another container for determination of 

percent solids. A seven-aliquot composite sample for SVOCs analysis was also collected from inside the 

stockpile with a shovel, placed into a disposal Ziplock bag, homogenized, and transferred to an 8-ounce 

jar.

Analytical results for all soil samples were compared to EPA RSLs. All results were below RSLs except 

those for arsenic in the walls of the excavation pit. However, all arsenic results were below the average 

concentration of 10.561 ppm for St. Louis County soils (USGS 2012). Appendix C summarizes all soil 

sample results, and Appendix D includes the complete laboratory data submittals. 

Excavation of contaminated soil was completed on December 6, 2012. In all, 2,056.74 tons of 

contaminated soil and debris, including drum fragments and metal pieces, was excavated and transported 

to the Milam Landfill in East St. Louis, Illinois, for proper disposal as “special waste.” The landfill 

accepted the waste based on disposal characterization sampling results (from November 2012), which had 

indicated that contaminated soil at the site did not contain hazardous constituents above acceptable levels 

or leach constituents above corresponding regulatory TCLP limits.
X9004.12.0316.000 7

4.2 BACKFILLING AND SITE RESTORATION

Following completion of excavation, site activities shifted to backfilling and site restoration. One grab 

sample of backfill material (CAL-BF-1) was collected by ER, and one grab sample of off-site topsoil 

(CA-TPSL-01) was collected by Tetra Tech, to confirm these did not contain contaminants above levels 

of concern. Those samples were analyzed for VOCs, SVOCs, and RCRA metals. The backfill and 

topsoil samples did not contain any contaminants above RSLs except for arsenic. However, all arsenic 

results were below the average concentration of 10.561 ppm for St. Louis County soils (USGS 2012). 

Therefore, the pit was filled with stockpiled overburden from the excavated area, off-site backfill soil, and 

topsoil. 

Following completion of backfilling, the site was restored in accordance with agreements between EPA 

and the property owner. The excavated area was completed with a swale that included rip rap to serve as 

a drainage route, while the remaining portion of the site property was restored by hydroseeding. The 

swale was approximately 8 feet wide by 150 feet long, and the rock used for rip rap was 6- to 8-inch 

Gabien stone. Following completion of site restoration activities, the removal action was considered 

complete. 

5.0 SUMMARY

EPA tasked Tetra Tech START to provide RA support at the Callahan Property site in Wildwood, 

Missouri, where contaminated soils had been identified. The Callahan Property site is a sub-site of the 

Ellisville Superfund site. The RA was conducted to address contaminated soil associated with buried 

drums previously removed from the site. Illegal burial of the drums and possibly other waste materials 

had been identified in previous investigations as the likely source of soil contamination at the Callahan 

Property site. 

Excavation of contaminated soil occurred at the site from November 27 through December 6, 2012. A 

total of 2,056.74 tons of contaminated soil was excavated and transported to the Milam Landfill in East 

St. Louis, Illinois, for proper disposal. Soil samples were collected from perimeter walls of the excavated 

area for laboratory analysis to confirm that cleanup goals had been achieved. These included one sample

from the south wall, and two samples from each of the east, west, and north walls. The bottom of the pit 

was excavated to bedrock; therefore, no post-excavation samples of the floor of the pit were collected. 

All post-excavation samples, as well as an overburden stockpile sample, stained and odiferous soil 

sample, and off-site backfill and topsoil samples, contained concentrations of hazardous constituents 

below corresponding RSLs, except for arsenic. However, the arsenic concentrations were below the 
X9004.12.0316.000 8

average concentration of arsenic in St. Louis County soils (USGS 2012). Removal activities were 

completed in mid-December 2012, after site restoration activities had been completed in accordance with 

agreements between EPA and the owner of the site property. 

5.1 REMOVAL CONSIDERATIONS 

The RA described in this report involved excavation and proper disposal of 2,056.74 tons of contaminated 

soil as special waste. Because the primary source of contaminated soil (buried drums/wastes) had been

removed during previous site activities, and this RA involved removal of contaminated soil associated 

with the buried wastes, no conditions are known to exist that would warrant further removal activities.

5.2 PRE-REMEDIAL CONSIDERATIONS

Pre-remedial issues have been evaluated in previous site assessment reports completed by MDNR and 

contractors for EPA. Other than removing contaminated soil from the source area, no activities were 

conducted during the RA, and no new information was obtained that would likely impact previous preremedial determinations regarding the Callahan Property site. 
X9004.12.0316.000 9

6.0 REFERENCES

Black & Veatch Engineers–Architects (Black & Veatch). 1983. “Remedial Feasibility Study, Ellisville 

Hazardous Waste Disposal Site, Ellisville, Missouri.” Project No. 9860.EF1. Prepared for EPA, 

Cincinnati, Ohio. September 28.

Brucker Engineering, Ltd. 1999. “Phase II Environmental Assessment, 210 Strecker Road, Wildwood, 

Missouri.” Prepared for James Properties, Inc. December.

Missouri Department of Natural Resources (MDNR). 2012. “Monitoring Well Installation Report, 

Strecker Forest and Callahan Properties, Ellisville Site, St. Louis County, Missouri.” January 17.

Tetra Tech EM Inc. 2005. Removal Site Evaluation Report, Callahan Property Site – Wildwood, 

Missouri, CERCLIS ID No.: MOD980633010, Superfund Technical Assessment and Response 

Team, Contract No. 68-S7-01-41, Task Order No. 0194. August 5.

U.S. Department of Agriculture (USDA) in cooperation with the Soil Conservation Service. 2013. 

WebSoil Survey. On-line address: http://websoilsurvey.nrcs.usda.gov/app/WebSoilSurvey.aspx. 

Accessed: February 2013.

U.S. Geological Survey (USGS). 1997. Groundwater Atlas of the United States: Kansas, Missouri, and 

Nebraska. On-line address: http://pubs.usgs.gov/ha/ha730/gwa.html. Accessed: February 2013.

USGS. 2012. National Geochemical Survey, NGS Geochemistry by County. On-line address: 

http://mrdata.usgs.gov/geochem/county.php?place=f29189&el=As&rf=central. Accessed: 

February 2013.
APPENDIX A

FIGURES
St. Louis County

Source: USGS Eureka, MO 7.5 Minute Topo Quad, 1993

USGS Manchester, MO 7.5 Minute Topo Quad, 1993

Callahan Property Site

210 Strecker Road

Wildwood, Missouri 63005

Date: 10/17/12 Drawn By: Nick Wiederholt Project No: X9004.L.12.0316.000

Figure 1

Site Location Map

Site Location

X:\G\9004\0316\000\Projects\mxd\Figure1.mxd

0 1,000 2,000

Feet
Strecker Road

Staging Area

CA-NW-02

CA-EW-02

CA-EW-01

CA-SW-01

CA-WW-01

CA-WW-02

CA-NW-01

Source: ArcGIS Online, Bing Maps Aerial, 2012

Figure 2

Callahan Property Site

210 Strecker Road

Wildwood, Missouri 63005

Site Map and Sample Locations

Date: 02/18/13 Drawn By: Nick Wiederholt Project No: X9004.L.12.0316.000 X:\G\9004\0316\000\Projects\mxd\Figure2.mxd

Legend

Composite soil sampling location

CA-EW-01

CA-EW-02

CA-NW-01

CA-NW-02

CA-SW-01

CA-WW-01

CA-WW-02

Access road

Approximate

excavation area

0 30 60

Feet
APPENDIX B

PHOTOGRAPHIC DOCUMENTATION
Callahan Property Site

Wildwood, Missouri

1

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the entrance to the Callahan Property site 

from Strecker Road. 1

CLIENT Environmental Protection Agency Region 7 Date

Direction: North PHOTOGRAPHER Christina Engemann 11-26-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the entrance to the Callahan Property site 

from Strecker Road. 2

CLIENT Environmental Protection Agency Region 7 Date

Direction: Northwest PHOTOGRAPHER Christina Engemann 11-26-12
Callahan Property Site

Wildwood, Missouri

2

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the entrance to the Callahan Property site 

from Strecker Road. 3

CLIENT Environmental Protection Agency Region 7 Date

Direction: East PHOTOGRAPHER Christina Engemann 11-26-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows Strecker Road west of the entrance to the 

Callahan Property site. 4

CLIENT Environmental Protection Agency Region 7 Date

Direction: West PHOTOGRAPHER Christina Engemann 11-26-12
Callahan Property Site

Wildwood, Missouri

3

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the Callahan Property site entrance, 

looking south from Strecker Road. 5

CLIENT Environmental Protection Agency Region 7 Date

Direction: South PHOTOGRAPHER Christina Engemann 11-26-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows equipment on the Callahan Property site 

to be used for excavation. A monitoring well that was removed 

is also visible.

6

CLIENT Environmental Protection Agency Region 7 Date

Direction: East PHOTOGRAPHER Dave Kinroth 11-27-12
Callahan Property Site

Wildwood, Missouri

4

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the beginning of excavation at the 

Callahan Property site. 7

CLIENT Environmental Protection Agency Region 7 Date

Direction: West PHOTOGRAPHER Dave Kinroth 11-27-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the beginning of excavation at the 

Callahan Property site. 8

CLIENT Environmental Protection Agency Region 7 Date

Direction: West PHOTOGRAPHER Dave Kinroth 11-27-12
Callahan Property Site

Wildwood, Missouri

5

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the excavation of contaminated soil at the 

Callahan Property site, and real-time air monitoring 

instrumentation.

9

CLIENT Environmental Protection Agency Region 7 Date

Direction: North PHOTOGRAPHER Dave Kinroth 11-27-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the southeast portion of the excavated 

area at the Callahan Property site. 10

CLIENT Environmental Protection Agency Region 7 Date

Direction: Southeast PHOTOGRAPHER Dave Kinroth 11-27-12
Callahan Property Site

Wildwood, Missouri

6

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the southern portion of the excavated 

area at the Callahan Property site. 11

CLIENT Environmental Protection Agency Region 7 Date

Direction: Southeast PHOTOGRAPHER Dave Kinroth 11-27-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows typical metal drum fragments found 

throughout the excavated area. 12

CLIENT Environmental Protection Agency Region 7 Date

Direction: West PHOTOGRAPHER Dave Kinroth 11-27-12
Callahan Property Site

Wildwood, Missouri

7

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows real-time air monitoring instrumentation 

near the western edge of the Callahan Property site during 

excavation activities. 

13

CLIENT Environmental Protection Agency Region 7 Date

Direction: West PHOTOGRAPHER Dave Kinroth 11-27-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the removal of monitoring well MW-C01 

from the Callahan Property site during excavation activities. 14

CLIENT Environmental Protection Agency Region 7 Date

Direction: Southeast PHOTOGRAPHER Dave Kinroth 11-27-12
Callahan Property Site

Wildwood, Missouri

8

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows stained soils and two drums (not intact) 

uncovered during excavation activities. 15

CLIENT Environmental Protection Agency Region 7 Date

Direction: East PHOTOGRAPHER Dave Kinroth 11-27-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the site during excavation activities. 

Stained soil is evident in this photograph. 16

CLIENT Environmental Protection Agency Region 7 Date

Direction: North PHOTOGRAPHER Dave Kinroth 11-28-12
Callahan Property Site

Wildwood, Missouri

9

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows Emergency and Rapid Response Services 

(ERRS) contractor personnel plugging monitoring well MWC01. 17

CLIENT Environmental Protection Agency Region 7 Date

Direction: Southeast PHOTOGRAPHER Dave Kinroth 11-28-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the southern wall of the excavated area, 

where sample CA-SW-01 was collected. 18

CLIENT Environmental Protection Agency Region 7 Date

Direction: North PHOTOGRAPHER Christina Engemann 11-29-12
Callahan Property Site

Wildwood, Missouri

10

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows stained soils observed during excavation 

activities. 19

CLIENT Environmental Protection Agency Region 7 Date

Direction: Southwest PHOTOGRAPHER Christina Engemann 11-29-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows stained soil, which was sampled for 

laboratory analysis (CA-SOIL-01). 20

CLIENT Environmental Protection Agency Region 7 Date

Direction: Southwest PHOTOGRAPHER Christina Engemann 11-29-12
Callahan Property Site

Wildwood, Missouri

11

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows liquid seeping from the western wall of 

the excavated pit. A photoionization detector (PID) reading of 

109 parts per million (ppm) was observed above the liquid. 

21

CLIENT Environmental Protection Agency Region 7 Date

Direction: West PHOTOGRAPHER Christina Engemann 11-29-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the access road from the staging area to 

the excavated pit. 22

CLIENT Environmental Protection Agency Region 7 Date

Direction: Southwest PHOTOGRAPHER Christina Engemann 11-29-12
Callahan Property Site

Wildwood, Missouri

12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the northern extent of the excavation on 

November 29, 2012. 23

CLIENT Environmental Protection Agency Region 7 Date

Direction: Northeast PHOTOGRAPHER Christina Engemann 11-29-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows silt fencing and the sloped southern wall 

intended to control runoff from the excavation pit during a 

possible rain event.

24

CLIENT Environmental Protection Agency Region 7 Date

Direction: South PHOTOGRAPHER Christina Engemann 11-30-12
Callahan Property Site

Wildwood, Missouri

13

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the truck loading area at the northeast 

edge of the excavated pit. 25

CLIENT Environmental Protection Agency Region 7 Date

Direction: South PHOTOGRAPHER Christina Engemann 11-30-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the remaining polyvinyl chloride (PVC) 

well casing of the abandoned monitoring well (MW-C01). 26

CLIENT Environmental Protection Agency Region 7 Date

Direction: South PHOTOGRAPHER Christina Engemann 11-30-12
Callahan Property Site

Wildwood, Missouri

14

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the stockpile of overburden soil removed 

from the excavated area and believed to be free of contamination. 

Sample CA-OVRSTK-01 was collected from this soil. 

27

CLIENT Environmental Protection Agency Region 7 Date

Direction: Northwest PHOTOGRAPHER Christina Engemann 11-30-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the west wall of the excavated pit. 

Sample CA-WW-01 was collected south of the southernmost 

white line on the wall.

28

CLIENT Environmental Protection Agency Region 7 Date

Direction: Southwest PHOTOGRAPHER Christina Engemann 11-30-12
Callahan Property Site

Wildwood, Missouri

15

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the southern portion of the east wall, 

where sample CA-EW-01 was collected. 29

CLIENT Environmental Protection Agency Region 7 Date

Direction: Southeast PHOTOGRAPHER Christina Engemann 11-30-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the northern portion of the west wall, 

where sample CA-WW-02 was collected. 30

CLIENT Environmental Protection Agency Region 7 Date

Direction: Southwest PHOTOGRAPHER Christina Engemann 12-03-12
Callahan Property Site

Wildwood, Missouri

16

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows a pile of excavated soil covered with 

plastic sheeting to prevent contaminated runoff. 31

CLIENT Environmental Protection Agency Region 7 Date

Direction: Northeast PHOTOGRAPHER Christina Engemann 12-03-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph was looking north along the east wall of the 

excavated pit from the southeast corner of the pit. 32

CLIENT Environmental Protection Agency Region 7 Date

Direction: North PHOTOGRAPHER Christina Engemann 12-05-12
Callahan Property Site

Wildwood, Missouri

17

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph was looking west along the south wall of the 

excavated pit from the southeast corner of the pit. 33

CLIENT Environmental Protection Agency Region 7 Date

Direction: West PHOTOGRAPHER Christina Engemann 12-05-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph was looking north across the excavated pit from 

the south wall. 34

CLIENT Environmental Protection Agency Region 7 Date

Direction: North PHOTOGRAPHER Christina Engemann 12-05-12
Callahan Property Site

Wildwood, Missouri

18

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph was looking north along the west wall of the 

excavated pit from the southwest corner of the pit. 35

CLIENT Environmental Protection Agency Region 7 Date

Direction: North PHOTOGRAPHER Christina Engemann 12-05-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the portion of the east wall, where sample 

CA-EW-02 was collected (between the white lines). 36

CLIENT Environmental Protection Agency Region 7 Date

Direction: East PHOTOGRAPHER Christina Engemann 12-05-12
Callahan Property Site

Wildwood, Missouri

19

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph was looking north along the west wall of the 

excavated pit from the southwest corner of the pit. 37

CLIENT Environmental Protection Agency Region 7 Date

Direction: North PHOTOGRAPHER Christina Engemann 12-05-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph was looking south along the west wall of the 

excavated pit from the northwest corner of the pit. 38

CLIENT Environmental Protection Agency Region 7 Date

Direction: South PHOTOGRAPHER Christina Engemann 12-05-12
Callahan Property Site

Wildwood, Missouri

20

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph was looking east along the north wall of the 

excavated pit from the northwest corner of the pit. 39

CLIENT Environmental Protection Agency Region 7 Date

Direction: East PHOTOGRAPHER Christina Engemann 12-05-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph was looking west along the north wall of the 

excavated pit from the northeast corner of the pit. 40

CLIENT Environmental Protection Agency Region 7 Date

Direction: West PHOTOGRAPHER Christina Engemann 12-05-12
Callahan Property Site

Wildwood, Missouri

21

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the east portion of the north wall, where 

sample CA-NW-02 was collected. 41

CLIENT Environmental Protection Agency Region 7 Date

Direction: Northeast PHOTOGRAPHER Christina Engemann 12-06-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph was looking east along the north wall of the 

excavated pit from the northwest corner of the pit, after 

excavation had been completed.

42

CLIENT Environmental Protection Agency Region 7 Date

Direction: East PHOTOGRAPHER Christina Engemann 12-06-12
Callahan Property Site

Wildwood, Missouri

22

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph was looking east along the north wall of the 

excavated pit from the northwest corner of the pit, after 

excavation had been completed. 

43

CLIENT Environmental Protection Agency Region 7 Date

Direction: East PHOTOGRAPHER Christina Engemann 12-06-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph was looking west along the north wall of the 

excavated pit from the northeast corner of the pit, after 

excavation had been completed.

44

CLIENT Environmental Protection Agency Region 7 Date

Direction: West PHOTOGRAPHER Christina Engemann 12-06-12
Callahan Property Site

Wildwood, Missouri

23

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph was looking south along the east wall from the 

northeast corner of the excavated pit, after excavation had been 

completed. 

45

CLIENT Environmental Protection Agency Region 7 Date

Direction: South PHOTOGRAPHER Christina Engemann 12-06-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph was looking north along the east wall toward the 

northeast corner, after excavation had been completed. 46

CLIENT Environmental Protection Agency Region 7 Date

Direction: North PHOTOGRAPHER Christina Engemann 12-06-12
Callahan Property Site

Wildwood, Missouri

24

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows transfer of the overburden soil to backfill 

the excavated pit. 47

CLIENT Environmental Protection Agency Region 7 Date

Direction: Northwest PHOTOGRAPHER Christina Engemann 12-06-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows transfer of the overburden soil to backfill 

the excavated pit. 48

CLIENT Environmental Protection Agency Region 7 Date

Direction: North PHOTOGRAPHER Christina Engemann 12-06-12
Callahan Property Site

Wildwood, Missouri

25

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the roadway north-northeast from the 

staging area to Strecker Road. 49

CLIENT Environmental Protection Agency Region 7 Date

Direction: North PHOTOGRAPHER Christina Engemann 12-06-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the staging area. 50

CLIENT Environmental Protection Agency Region 7 Date

Direction: Southeast PHOTOGRAPHER Christina Engemann 12-06-12
Callahan Property Site

Wildwood, Missouri

26

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the access road from the staging area to 

the excavated pit. 51

CLIENT Environmental Protection Agency Region 7 Date

Direction: Southwest PHOTOGRAPHER Christina Engemann 12-06-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the excavator in the pit, following 

completion of soil excavation. 52

CLIENT Environmental Protection Agency Region 7 Date

Direction: Southwest PHOTOGRAPHER Christina Engemann 12-06-12
Callahan Property Site

Wildwood, Missouri

27

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the excavator within the pit. 53

CLIENT Environmental Protection Agency Region 7 Date

Direction: South PHOTOGRAPHER Christina Engemann 12-06-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the excavated area following backfilling. 54

CLIENT Environmental Protection Agency Region 7 Date

Direction: Southwest PHOTOGRAPHER Laura Price 12-13-12
Callahan Property Site

Wildwood, Missouri

28

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the silt fence and rip rap installed by 

ERRS at the backfilled excavated area. 55

CLIENT Environmental Protection Agency Region 7 Date

Direction: West PHOTOGRAPHER Laura Price 12-13-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the silt fence and rip rap installed by 

ERRS. 56

CLIENT Environmental Protection Agency Region 7 Date

Direction: East PHOTOGRAPHER Laura Price 12-13-12
Callahan Property Site

Wildwood, Missouri

29

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the silt fence and rip rap installed by 

ERRS. 57

CLIENT Environmental Protection Agency Region 7 Date

Direction: South PHOTOGRAPHER Laura Price 12-13-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows the silt fence and rip rap installed by 

ERRS. 58

CLIENT Environmental Protection Agency Region 7 Date

Direction: North PHOTOGRAPHER Laura Price 12-13-12
Callahan Property Site

Wildwood, Missouri

30

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows ERRS hydroseeding a portion of the 

backfilled area. 59

CLIENT Environmental Protection Agency Region 7 Date

Direction: Southwest PHOTOGRAPHER Laura Price 12-14-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows part of the hydroseeded area. 60

CLIENT Environmental Protection Agency Region 7 Date

Direction: West PHOTOGRAPHER Laura Price 12-14-12
Callahan Property Site

Wildwood, Missouri

31

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows part of the hydroseeded area. 61

CLIENT Environmental Protection Agency Region 7 Date

Direction: Southeast PHOTOGRAPHER Laura Price 12-14-12

TETRA TECH

PROJECT NO.

X9004.12.0316.000

DESCRIPTION This photograph shows part of the hydroseeded area. 62

CLIENT Environmental Protection Agency Region 7 Date

Direction: South PHOTOGRAPHER Laura Price 12-14-12
APPENDIX C

TABLES
TABLE C-1

SOUTH WALL SOIL SAMPLE RESULTS

CALLAHAN PROPERTY SITE

Analyte Sample Date Sample ID Regional Screening 

Level - Residential

Regional Screening Level - 

Industrial Sample Result

Benzene 11/29/2012 CA-SW-01 1,100 5,400 0.69 J

Ethylbenzene 11/29/2012 CA-SW-01 5,400 27,000 2.8 J

Isopropylbenzene 11/29/2012 CA-SW-01 2,100,000 11,000,000 0.55 J

Methylene chloride 11/29/2012 CA-SW-01 56,000 960,000 4.4 J

m-Xylene & p-Xylene 11/29/2012 CA-SW-01 595,000* 2,550,000* 12

o-Xylene 11/29/2012 CA-SW-01 690,000 3,000,000 3.7 J

Tetrachloroethene 11/29/2012 CA-SW-01 22,000 110,000 1.1 J

Toluene 11/29/2012 CA-SW-01 5,000,000 45,000,000 120

Xylenes, Total 11/29/2012 CA-SW-01 630,000 2,700,000 16

Bis(2-ethylhexyl)phthalate 11/29/2012 CA-SW-01 35 120 4.1

Di-n-butyl phthalate 11/29/2012 CA-SW-01 6,100 62,000 0.58

2,4-Dimethylphenol 11/29/2012 CA-SW-01 1,200 12,000 0.27 J

Dimethyl phthalate 11/29/2012 CA-SW-01 NA NA 0.21 J

Fluorene 11/29/2012 CA-SW-01 2,300 22,000 0.058 J

Isophorone 11/29/2012 CA-SW-01 510 1,800 0.15 J

2-Methylnaphthalene 11/29/2012 CA-SW-01 230 2,200 0.074 J

2-Methylphenol 11/29/2012 CA-SW-01 6,100 62,000 0.18 J

3- & 4-Methylphenol 11/29/2012 CA-SW-01 6,100 62,000 0.14 J

Naphthalene 11/29/2012 CA-SW-01 3.6 180 0.29 J

Phenol 11/29/2012 CA-SW-01 18,000 180,000 1.1

Benzyl alcohol 11/29/2012 CA-SW-01 6,100 62,000 0.14 J

Arsenic 11/29/2012 CA-SW-01 0.39 1.6 5

Barium 11/29/2012 CA-SW-01 15,000 190,000 140

Cadmium 11/29/2012 CA-SW-01 70 800 3.1

Chromium 11/29/2012 CA-SW-01 NA** NA** 39

Lead 11/29/2012 CA-SW-01 400 800 200 B

Mercury 11/29/2012 CA-SW-01 10 43 0.12

PCB-1248 11/29/2012 CA-SW-01 220 740 50

PCB-1260 11/29/2012 CA-SW-01 220 740 47

PCBs, Total 11/29/2012 CA-SW-01 220 740 97

Notes:

Shaded value indicates the sample result was above the Residential Soil Screening Level 

Bolded value indicates the sample result was above the Industrial Soil Screening Leve

* = Average of m-Xylene and p-Xylene

** = Screening levels are not established for total chromium

ID = Identification

μg/kg = Micrograms per kilogram

mg/kg = Milligrams per kilogram

NA = Screening level not available

PCB = Polychlorinated biphenyl

SVOC = Semi-volatile organic compound

VOC = Volatile organic compound

Qualifiers:

B = Compound was also found in the blank sample

J = Result is less than the reporting limit but greater than or equal to the method detection limit, and the concentration is an approximate value

VOCs (μg/kg)

SVOCs (mg/kg)

Metals (mg/kg)

PCBs (μg/kg)

1 of 1
TABLE C-2

EAST WALL SOIL SAMPLE RESULTS

CALLAHAN PROPERTY SITE

Analyte Sample Date Sample ID Regional Screening 

Level - Residential

Regional Screening Level - 

Industrial Sample Result

1,3,5-Trimethylbenzene 11/30/2012 CA-EW-02 780,000 10,000,000 10.3

Acetone 12/5/2012 CA-EW-02 61,000,000 630,000,000 32 J

Benzene 12/5/2012 CA-EW-02 1,100 5,400 3

Ethyl ether 12/5/2012 CA-EW-02 16,000,000 200,000,000 3.6 J

11/30/2012 CA-EW-01 5,400 27,000 2.1 J

12/5/2012 CA-EW-02 5,400 27,000 1.3 J

11/30/2012 CA-EW-01 2,100,000 11,000,000 0.28 J

12/5/2012 CA-EW-02 2,100,000 11,000,000 2.8 J

Methylene chloride 12/5/2012 CA-EW-02 56,000 960,000 11.6

11/30/2012 CA-EW-01 595,000* 2,550,000* 7.8

12/5/2012 CA-EW-02 595,000* 2,550,000* 4.7 J

11/30/2012 CA-EW-01 690,000 3,000,000 3.9 J

12/5/2012 CA-EW-02 690,000 3,000,000 1.4 J

11/30/2012 CA-EW-01 22,000 110,000 2.7 J

12/5/2012 CA-EW-02 22,000 110,000 1.5 J

11/30/2012 CA-EW-01 5,000,000 45,000,000 10

12/5/2012 CA-EW-02 5,000,000 45,000,000 10.6

Xylenes, Total 11/30/2012 CA-EW-01 630,000 2,700,000 12

11/30/2012 CA-EW-01 35 120 4.2

12/5/2012 CA-EW-02 35 120 0.875

Butyl benzyl phthalate 11/30/2012 CA-EW-01 260 910 0.12 J

Di-n-butyl phthalate 11/30/2012 CA-EW-01 6,100 62,000 2.2

2,4-Dimethylphenol 11/30/2012 CA-EW-01 1,200 12,000 0.044 J

Dimethyl phthalate 11/30/2012 CA-EW-01 NA NA 0.071 J

Fluorene 11/30/2012 CA-EW-01 2,300 22,000 0.068 J

11/30/2012 CA-EW-01 510 1,800 0.4

12/5/2012 CA-EW-02 510 1,800 0.15 J

2-Methylphenol 11/30/2012 CA-EW-01 6,100 62,000 0.074 J

3- & 4-Methylphenol 11/30/2012 CA-EW-01 6,100 62,000 0.079 J

Naphthalene 11/30/2012 CA-EW-01 3.6 180 0.055 J

o-Cresol 12/5/2012 CA-EW-02 3,100 31,000 0.14 J

Phenol 11/30/2012 CA-EW-01 18,000 180,000 0.28 J

Benzyl alcohol 11/30/2012 CA-EW-01 6,100 62,000 0.059 J

11/30/2012 CA-EW-01 0.39 1.6 5.9

12/5/2012 CA-EW-02 0.39 1.6 6.94

11/30/2012 CA-EW-01 15,000 190,000 150

12/5/2012 CA-EW-02 15,000 190,000 180

11/30/2012 CA-EW-01 70 800 0.93 J

12/5/2012 CA-EW-02 70 800 0.47

11/30/2012 CA-EW-01 NA** NA** 23

12/5/2012 CA-EW-02 NA** NA** 20.5

11/30/2012 CA-EW-01 400 800 110

12/5/2012 CA-EW-02 400 800 72.8

Mercury 12/5/2012 CA-EW-02 10 43 0.025

Selenium 12/5/2012 CA-EW-02 390 5,100 < 3.70

Silver 12/5/2012 CA-EW-02 390 5,100 < 0.051

Lead

Bis(2-ethylhexyl)phthalate

Isophorone

Arsenic

Barium

Cadmium

Chromium

VOCs (μg/kg)

SVOCs (mg/kg)

Metals (mg/kg)

Ethylbenzene

Isopropylbenzene

m-Xylene & p-Xylene

o-Xylene

Tetrachloroethene

Toluene

1 of 2
TABLE C-2

EAST WALL SOIL SAMPLE RESULTS

CALLAHAN PROPERTY SITE

Analyte Sample Date Sample ID Regional Screening 

Level - Residential

Regional Screening Level - 

Industrial Sample Result

PCB-1248 11/30/2012 CA-EW-01 220 740 87

PCB-1260 11/30/2012 CA-EW-01 220 740 30 J

PCBs, Total 11/30/2012 CA-EW-01 220 740 120

Notes:

Shaded value indicates the sample result was above the Residential Soil Screening Level 

Bolded value indicates the sample result was above the Industrial Soil Screening Level

* = Average of m-Xylene and p-Xylene

** = Screening levels are not established for total chromium

< = Less than

ID = Identification

μg/kg = Micrograms per kilogram

mg/kg = Milligrams per kilogram

NA = Screening level not available

PCB = Polychlorinated biphenyl

SVOC = Semi-volatile organic compound

VOC = Volatile organic compound

Qualifier:

J = Result is less than the reporting limit but greater than or equal to the method detection limit, and the concentration is an approximate value

PCBs (μg/kg)

2 of 2
TABLE C-3

WEST WALL SOIL SAMPLE RESULTS

CALLAHAN PROPERTY SITE

Analyte Sample Date Sample ID Regional Screening 

Level - Residential

Regional Screening Level - 

Industrial Sample Result

11/30/2012 CA-WW-01 5,400 27,000 0.77 J

12/3/2012 CA-WW-02 5,400 27,000 0.39 J

11/30/2012 CA-WW-01 56,000 960,000 24

12/3/2012 CA-WW-02 56,000 960,000 11

11/30/2012 CA-WW-01 595,000* 2,550,000* 2.9 J

12/3/2012 CA-WW-02 595,000* 2,550,000* 1.5 J

11/30/2012 CA-WW-01 690,000 3,000,000 0.73 J

12/3/2012 CA-WW-02 690,000 3,000,000 0.78 J

11/30/2012 CA-WW-01 22,000 110,000 0.77 J

12/3/2012 CA-WW-02 22,000 110,000 11 B

11/30/2012 CA-WW-01 5,000,000 45,000,000 6.7

12/3/2012 CA-WW-02 5,000,000 45,000,000 8.1

11/30/2012 CA-WW-01 630,000 2,700,000 3.6 J

12/3/2012 CA-WW-02 630,000 2,700,000 2.3 J

11/30/2012 CA-WW-01 35 120 5.6

12/3/2012 CA-WW-02 35 120 2.6

Butyl benzyl phthalate 11/30/2012 CA-WW-01 260 910 0.15 J

11/30/2012 CA-WW-01 6,100 62,000 0.17 J

12/3/2012 CA-WW-02 6,100 62,000 0.13 J

11/30/2012 CA-WW-01 1,200 12,000 0.16 J

12/3/2012 CA-WW-02 1,200 12,000 0.39

11/30/2012 CA-WW-01 NA NA 0.21 J

12/3/2012 CA-WW-02 NA NA 0.10 J

Fluorene 12/3/2012 CA-WW-02 2,300 22,000 0.053 J

11/30/2012 CA-WW-01 510 1,800 0.089 J

12/3/2012 CA-WW-02 510 1,800 0.19 J

11/30/2012 CA-WW-01 230 2,200 0.15 J

12/3/2012 CA-WW-02 230 2,200 0.080 J

11/30/2012 CA-WW-01 6,100 62,000 0.090 J

12/3/2012 CA-WW-02 6,100 62,000 0.27 J

11/30/2012 CA-WW-01 6,100 62,000 0.10 J

12/3/2012 CA-WW-02 6,100 62,000 0.27 J

11/30/2012 CA-WW-01 3.6 180 0.23 J

12/3/2012 CA-WW-02 3.6 180 0.18 J

Phenanthrene 12/3/2012 CA-WW-02 NA NA 0.071 J

11/30/2012 CA-WW-01 18,000 180,000 1.4

12/3/2012 CA-WW-02 18,000 180,000 2.7

11/30/2012 CA-WW-01 6,100 62,000 0.093 J

12/3/2012 CA-WW-02 6,100 62,000 0.075 J

11/30/2012 CA-WW-01 0.39 1.6 4.7

12/3/2012 CA-WW-02 0.39 1.6 4.7

11/30/2012 CA-WW-01 15,000 190,000 160

12/3/2012 CA-WW-02 15,000 190,000 98

11/30/2012 CA-WW-01 70 800 7.9

12/3/2012 CA-WW-02 70 800 4.3

11/30/2012 CA-WW-01 NA** NA** 150

12/3/2012 CA-WW-02 NA** NA** 110

11/30/2012 CA-WW-01 400 800 730

12/3/2012 CA-WW-02 400 800 320

VOCs (μg/kg)

SVOCs (mg/kg)

Metals (mg/kg)

Ethylbenzene

Methylene chloride

m-Xylene & p-Xylene

o-Xylene

Tetrachloroethene

Toluene

Xylenes, Total

Bis(2-ethylhexyl)phthalate

Di-n-butyl phthalate

2,4-Dimethylphenol

Dimethyl phthalate

Isophorone

2-Methylnaphthalene

2-Methylphenol

3- & 4-Methylphenol

Naphthalene

Phenol

Benzyl alcohol

Arsenic

Barium

Cadmium

Chromium

Lead

1 of 2
TABLE C-3

WEST WALL SOIL SAMPLE RESULTS

CALLAHAN PROPERTY SITE

Analyte Sample Date Sample ID Regional Screening 

Level - Residential

Regional Screening Level - 

Industrial Sample Result

11/30/2012 CA-WW-01 VOCs (μg/kg) 10 43 0.44 B

12/3/2012 CA-WW-02 10 43 0.061

Selenium 11/30/2012 CA-WW-01 390 5,100 1.4 J

PCB-1260 12/3/2012 CA-WW-01/02 220 740 38

PCBs, Total 12/3/2012 CA-WW-01/02 220 740 38

Notes:

Shaded value indicates the sample result was above the Residential Soil Screening Level 

Bolded value indicates the sample result was above the Industrial Soil Screening Level

* = Average of m-Xylene and p-Xylene

** = Screening levels are not established for total chromium

ID = Identification

μg/kg = Micrograms per kilogram

mg/kg = Milligrams per kilogram

NA = Screening level not available

PCB = Polychlorinated biphenyl

SVOC = Semi-volatile organic compound

VOC = Volatile organic compound

Qualifiers:

B = Compound was also found in the blank sample

J = Result is less than the reporting limit but greater than or equal to the method detection limit, and the concentration is an approximate value

PCBs (μg/kg)

Mercury

2 of 2
TABLE C-4

NORTH WALL SOIL SAMPLE RESULTS

CALLAHAN PROPERTY SITE

Analyte Sample Date Sample ID Regional Screening 

Level - Residential

Regional Screening Level - 

Industrial Sample Result

1,3,5-Trimethylbenzene 12/5/2012 CA-NW-01 780,000 10,000,000 9.8

12/5/2012 CA-NW-01 61,000,000 630,000,000 115

12/5/2012 CA-NW-02 61,000,000 630,000,000 50 J

12/5/2012 CA-NW-01 1,100 5,400 5.4

12/5/2012 CA-NW-02 1,100 5,400 2.6

Ethyl ether 12/5/2012 CA-NW-02 16,000,000 200,000,000 3.8 J

Isopropylbenzene 12/5/2012 CA-NW-01 2,100,000 11,000,000 2.8 J

12/5/2012 CA-NW-01 56,000 960,000 5.1 J

12/5/2012 CA-NW-02 56,000 960,000 11.8

12/5/2012 CA-NW-01 595,000* 2,550,000* 3.1 J

12/5/2012 CA-NW-02 595,000* 2,550,000* 2.4 J

o-Xylene 12/5/2012 CA-NW-01 690,000 3,000,000 1.4 J

Naphthalene 12/5/2012 CA-NW-01 3,600 18,000 2.4 J

n-Propylbenzene 12/5/2012 CA-NW-01 3,400,000 21,000,000 1.6 J

Tetrachloroethene 12/5/2012 CA-NW-01 22,000 110,000 7.7

12/5/2012 CA-NW-01 5,000,000 45,000,000 17.8

12/5/2012 CA-NW-02 5,000,000 45,000,000 9

12/5/2012 CA-NW-01 35 120 4.97

12/5/2012 CA-NW-02 35 120 1.6

2,4-Dimethylphenol 12/5/2012 CA-NW-01 1,200 12,000 0.51 J

Fluorene 12/5/2012 CA-NW-01 2,300 22,000 0.056

12/5/2012 CA-NW-01 510 1,800 0.921

12/5/2012 CA-NW-02 510 1,800 1.45

m,p-Cresol 12/5/2012 CA-NW-01 4,600 46,500 0.777

Naphthalene 12/5/2012 CA-NW-01 3.6 180 0.264

o-Cresol 12/5/2012 CA-NW-01 3,100 31,000 0.758

Phenanthrene 12/5/2012 CA-NW-01 NA NA 0.032 J

Phenol 12/5/2012 CA-NW-01 18,000 180,000 0.987

Pyrene 12/5/2012 CA-NW-01 1,700 17,000 0.029 J

12/5/2012 CA-NW-01 0.39 1.6 6.17

12/5/2012 CA-NW-02 0.39 1.6 6.86

12/5/2012 CA-NW-01 15,000 190,000 135

12/5/2012 CA-NW-02 15,000 190,000 166

12/5/2012 CA-NW-01 70 800 28.9

12/5/2012 CA-NW-02 70 800 0.32

12/5/2012 CA-NW-01 NA** NA** 87

12/5/2012 CA-NW-02 NA** NA** 21.4

12/5/2012 CA-NW-01 400 800 400

12/5/2012 CA-NW-02 400 800 61.4

12/5/2012 CA-NW-01 10 43 0.17

12/5/2012 CA-NW-02 10 43 0.057

12/5/2012 CA-NW-01 390 5,100 < 3.92

12/5/2012 CA-NW-02 390 5,100 < 3.92

12/5/2012 CA-NW-01 390 5,100 < 0.54

12/5/2012 CA-NW-02 390 5,100 < 0.54

Cadmium

Methylene chloride

m-Xylene & p-Xylene

Toluene

Silver

Isophorone

Arsenic

Barium

Bis(2-ethylhexyl)phthalate

Lead

Chromium

Mercury

Selenium

VOCs (μg/kg)

SVOCs (mg/kg)

Metals (mg/kg)

Acetone

Benzene

1 of 2
TABLE C-4

NORTH WALL SOIL SAMPLE RESULTS

CALLAHAN PROPERTY SITE

Analyte Sample Date Sample ID Regional Screening 

Level - Residential

Regional Screening Level - 

Industrial Sample Result

PCB-1242 12/5/2012 CA-NW-01 220 740 31 J

12/5/2012 CA-NW-01 220 740 22 J

12/5/2012 CA-NW-02 220 740 42 J

12/5/2012 CA-NW-01 220 740 53 J

12/5/2012 CA-NW-02 220 740 42 J

Notes:

Shaded value indicates the sample result was above the Residential Soil Screening Level 

Bolded value indicates the sample result was above the Industrial Soil Screening Level

* = Average of m-Xylene and p-Xylene

** = Screening levels are not established for total chromium

< = Less than

ID = Identification

μg/kg = Micrograms per kilogram

mg/kg = Milligrams per kilogram

NA = Screening level not available

PCB = Polychlorinated biphenyl

SVOC = Semi-volatile organic compound

VOC = Volatile organic compound

Qualifier:

PCBs (μg/kg)

PCB-1260

J = Result is less than the reporting limit but greater than or equal to the method detection limit, and the concentration is an approximate value

PCBs, Total

2 of 2
TABLE C-5

STAINED SOIL SAMPLE RESULTS

CALLAHAN PROPERTY SITE

Analyte Sample Date Sample ID Regional Screening 

Level - Residential

Regional Screening Level - 

Industrial Sample Result

1,2-Dichlorobenzene 11/29/2012 CA-SOIL-01 1,900,000 9,800,000 31

Acetone 11/29/2012 CA-SOIL-01 61,000,000 630,000,000 41

Benzene 11/29/2012 CA-SOIL-01 1,100 5,400 8.1

Cyclohexane 11/29/2012 CA-SOIL-01 7,000,000 29,000,000 11

Ethylbenzene 11/29/2012 CA-SOIL-01 5,400 27,000 5,000

Isopropylbenzene 11/29/2012 CA-SOIL-01 2,100,000 11,000,000 160

Methylcyclohexane 11/29/2012 CA-SOIL-01 NA NA 69

Methylene chloride 11/29/2012 CA-SOIL-01 56,000 960,000 5.7

m-Xylene & p-Xylene 11/29/2012 CA-SOIL-01 595,000* 2,550,000* 16,000

o-Xylene 11/29/2012 CA-SOIL-01 690,000 3,000,000 5,800

Tetrachloroethene 11/29/2012 CA-SOIL-01 22,000 110,000 1.4 J

Toluene 11/29/2012 CA-SOIL-01 5,000,000 45,000,000 39,000

Xylenes, Total 11/29/2012 CA-SOIL-01 630,000 2,700,000 22,000

Bis(2-ethylhexyl)phthalate 11/29/2012 CA-SOIL-01 35 120 5

1,2-Dichlorobenzene 11/29/2012 CA-SOIL-01 1,900 9,800 0.053 J

2,4-Dimethylphenol 11/29/2012 CA-SOIL-01 1,200 12,000 0.47

Dimethyl phthalate 11/29/2012 CA-SOIL-01 NA NA 0.12 J

Fluorene 11/29/2012 CA-SOIL-01 2,300 22,000 4.6

Isophorone 11/29/2012 CA-SOIL-01 510 1,800 0.10 J

2-Methylnaphthalene 11/29/2012 CA-SOIL-01 230 2,200 0.42

Naphthalene 11/29/2012 CA-SOIL-01 3.6 180 1.2

Phenanthrene 11/29/2012 CA-SOIL-01 NA NA 2

Notes:

* = Average of m-Xylene and p-Xylene

ID = Identification

μg/kg = Micrograms per kilogram

mg/kg = Milligrams per kilogram

NA = Screening level not available

SVOC = Semi-volatile organic compound

VOC = Volatile organic compound

Qualifier:

J = Result is less than the reporting limit but greater than or equal to the method detection limit, and the concentration is an approximate value

VOCs (μg/kg)

SVOCs (mg/kg)

1 of 1
TABLE C-6

OVERBURDEN STOCKPILE SOIL SAMPLE RESULTS

CALLAHAN PROPERTY SITE

Analyte Sample Date Sample ID Regional Screening 

Level - Residential

Regional Screening Level - 

Industrial Sample Result

1,1,2-Trichloroethane 11/30/2012 CA-OVRSTK-01 1,100 5,300 0.75 J

1,2-Dichlorobenzene 11/30/2012 CA-OVRSTK-01 1,900,000 9,800,000 0.32 J

Ethylbenzene 11/30/2012 CA-OVRSTK-01 5,400 27,000 2.8 J

Methylene chloride 11/30/2012 CA-OVRSTK-01 56,000 960,000 11

m-Xylene & p-Xylene 11/30/2012 CA-OVRSTK-01 595,000* 2,550,000* 12

o-Xylene 11/30/2012 CA-OVRSTK-01 690,000 3,000,000 3.1 J

Tetrachloroethene 11/30/2012 CA-OVRSTK-01 22,000 110,000 3.2 J

Toluene 11/30/2012 CA-OVRSTK-01 5,000,000 45,000,000 22

Xylenes, Total 11/30/2012 CA-OVRSTK-01 630,000 2,700,000 15

Bis(2-ethylhexyl)phthalate 11/30/2012 CA-OVRSTK-01 35 120 2.6

Di-n-butyl phthalate 11/30/2012 CA-OVRSTK-01 6,100 62,000 0.13 J

2,4-Dimethylphenol 11/30/2012 CA-OVRSTK-01 1,200 12,000 0.24 J

Dimethyl phthalate 11/30/2012 CA-OVRSTK-01 NA NA 0.073 J

Fluorene 11/30/2012 CA-OVRSTK-01 2,300 22,000 0.066 J

Isophorone 11/30/2012 CA-OVRSTK-01 510 1,800 0.13 J

2-Methylnaphthalene 11/30/2012 CA-OVRSTK-01 230 2,200 0.064 J

2-Methylphenol 11/30/2012 CA-OVRSTK-01 6,100 62,000 0.31 J

3- & 4-Methylphenol 11/30/2012 CA-OVRSTK-01 6,100 62,000 0.24 J

Naphthalene 11/30/2012 CA-OVRSTK-01 3.6 180 0.13 J

Phenanthrene 11/30/2012 CA-OVRSTK-01 NA NA 0.039 J

Phenol 11/30/2012 CA-OVRSTK-01 18,000 180,000 4.2

Benzyl alcohol 11/30/2012 CA-OVRSTK-01 6,100 62,000 0.053 J

Notes:

* = Average of m-Xylene and p-Xylene

ID = Identification

μg/kg = Micrograms per kilogram

mg/kg = Milligrams per kilogram

NA = Screening level not available

SVOC = Semi-volatile organic compound

VOC = Volatile organic compound

Qualifier:

J = Result is less than the reporting limit but greater than or equal to the method detection limit, and the concentration is an approximate value

VOCs (μg/kg)

SVOCs (mg/kg)

1 of 1
TABLE C-7

BACKFILL AND TOPSOIL SOIL SAMPLE RESULTS

CALLAHAN PROPERTY SITE

Analyte Sample Date Sample ID Regional Screening Level - 

Residential

Regional Screening Level - 

Industrial Sample Result

Acetone 12/7/2012 CA-TPSL-01 61,000,000 630,000,000 60 J

Benzene 12/7/2012 CA-TPSL-01 1,100 5,400 4

Methylene chloride 12/7/2012 CA-TPSL-01 56,000 960,000 8.5

Toluene 12/7/2012 CA-TPSL-01 5,000,000 45,000,000 1.6 J

Fluoranthene 11/20/2012 CAL-BF-1 2,300 22,000 0.040 J

11/20/2012 CAL-BF-1 0.39 1.6 5.9

12/7/2012 CA-TPSL-01 0.39 1.6 5.13

11/20/2012 CAL-BF-1 15,000 190,000 140

12/7/2012 CA-TPSL-01 15,000 190,000 104

Cadmium 12/7/2012 CA-TPSL-01 70 800 0.17 J

11/20/2012 CAL-BF-1 NA** NA** 14

12/7/2012 CA-TPSL-01 NA** NA** 13.9

11/20/2012 CAL-BF-1 400 800 13

12/7/2012 CA-TPSL-01 400 800 6.86

11/20/2012 CAL-BF-1 10 43 0.017 J

12/7/2012 CA-TPSL-01 10 43 0.018

Selenium 12/7/2012 CA-TPSL-01 390 5,100 < 3.77

Silver 12/7/2012 CA-TPSL-01 390 5,100 < 0.52

Notes:

Shaded value indicates the sample result was above the Residential Soil Screening Level 

Bolded value indicates the sample result was above the Industrial Soil Screening Level

* = Screening levels are not established for total chromium

ID = Identification

μg/kg = Micrograms per kilogram

mg/kg = Milligrams per kilogram

SVOC = Semi-volatile organic compound

VOC = Volatile organic compound

Qualifier:

J = Result is less than the reporting limit but greater than or equal to the method detection limit, and the concentration is an approximate value

Lead

Mercury

VOCs (μg/kg)

SVOCs (mg/kg)

Metals (mg/kg)

Arsenic

Barium

Chromium

1 of 1
APPENDIX D

ANALYTICAL RESULTS
http://www.teklabinc.com/

November 16, 2012

RE: Calhoun Property Site WorkOrder: 12110520

Dear David Brinkmeyer:

TEKLAB, INC received 1 sample on 11/12/2012 3:55:00 PM for the analysis presented in the 

following report.

Samples are analyzed on an as received basis unless otherwise requested and documented. The 

sample results contained in this report relate only to the requested analytes of interest as 

directed on the chain of custody. NELAP accredited fields of testing are indicated by the letters 

NELAP under the Certification column. Unless otherwise documented within this report, 

Teklab Inc. analyzes samples utilizing the most current methods in compliance with 40CFR. 

All tests are performed in the Collinsville, IL laboratory unless otherwise noted in the Case 

Narrative.

All quality control criteria applicable to the test methods employed for this project have been 

satisfactorily met and are in accordance with NELAP except where noted. The following report 

shall not be reproduced, except in full, without the written approval of Teklab, Inc. 

If you have any questions regarding these tests results, please feel free to call. 

Sincerely, 

1666 Fabick Drive

Fenton, MO 63026

(636) 448-1298

(636) 227-6447

TEL:

FAX:

David Brinkmeyer

Environmental Restoration, LLC

Marvin L. Darling

Project Manager

(618)344-1004 ex 41

mdarling@teklabinc.com

Page 1 of 26
This reporting package includes the following:

Report Contents

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

Cover Letter 1

Report Contents 2

Definitions 3

Case Narrative 4

Laboratory Results 5

Quality Control Results 7

Receiving Check List 26

Chain of Custody Appended

Page 2 of 26
____TeklabHdrP

Definitions

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

Abbr Definition

CCV Continuing calibration verification is a check of a standard to determine the state of calibration of an instrument between recalibration.

DF Dilution factor is the dilution performed during analysis only and does not take into account any dilutions made during sample preparation. The 

reported result is final and includes all dilutions factors.

DNI Did not ignite

DUP Laboratory duplicate is an aliquot of a sample taken from the same container under laboratory conditions for independent processing and analysis 

independently of the original aliquot.

ICV Initial calibration verification is a check of a standard to determine the state of calibration of an instrument before sample analysis is initiated.

IDPH IL Dept. of Public Health

LCS Laboratory control sample, spiked with verified known amounts of analytes, is analyzed exactly like a sample to establish intra-laboratory or analyst 

specific precision and bias or to assess the performance of all or a portion of the measurement system. The acceptable recovery range is in the QC 

Package (provided upon request).

LCSD Laboratory control sample duplicate is a replicate laboratory control sample that is prepared and analyzed in order to determine the precision of the

approved test method. The acceptable recovery range is listed in the QC Package (provided upon request).

MB Method blank is a sample of a matrix similar to the batch of associated sample (when available) that is free from the analytes of interest and is 

processed simultaneously with and under the same conditions as samples through all steps of the analytical procedures, and in which no target 

analytes or interferences should present at concentrations that impact the analytical results for sample analyses.

MDL Method detection limit means the minimum concentration of a substance that can be measured and reported with 99% confidence that the analyte 

concentration is greater than zero and is determined from analysis of a sample in a given matrix type containing the analyte.

MS Matrix spike is an aliquot of matrix fortified (spiked) with known quantities of specific analytes that is subjected to the entire analytical procedures in 

order to determine the effect of the matrix on an approved test method’s recovery system. The acceptable recovery range is listed in the QC Package 

(provided upon request).

MSD Matrix spike duplicate means a replicate matrix spike that is prepared and analyzed in order to determine the precision of the approved test method. 

The acceptable recovery range is listed in the QC Package (provided upon request).

MW Molecular weight

ND Not Detected at the Reporting Limit

NELAP NELAP Accredited

PQL Practical quantitation limit means the lowest level that can be reliably achieved within specified limits of precision and accuracy during routine 

laboratory operation conditions. The acceptable recovery range is listed in the QC Package (provided upon request).

RL The reporting limit the lowest level that the data is displayed in the final report. The reporting limit may vary according to customer request or sample 

dilution. The reporting limit may not be less than the MDL.

RPD Relative percent difference is a calculated difference between two recoveries (ie. MS/MSD). The acceptable recovery limit is listed in the QC 

Package (provided upon request).

SPK The spike is a known mass of target analyte added to a blank sample or sub-sample; used to determine recovery deficiency or for other quality 

control purposes.

Surr Surrogates are compounds which are similar to the analytes of interest in chemical composition and behavior in the analytical process, but which are 

not normally found in environmental samples.

TNTC Too numerous to count ( > 200 CFU )

Qualifiers

# - Unknown hydrocarbon B - Analyte detected in associated Method Blank

E - Value above quantitation range H - Holding times exceeded

J - Analyte detected below quantitation limits M - Manual Integration used to determine area response

ND - Not Detected at the Reporting Limit R - RPD outside accepted recovery limits

S - Spike Recovery outside recovery limits X - Value exceeds Maximum Contaminant Level

Page 3 of 26
Case Narrative

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

Cooler Receipt Temp: 3.4 °C

State Dept Cert # Exp Date Lab NELAP

Locations and Accreditations

___________________________________ Collinsville

Address 5445 Horseshoe Lake Road

Collinsville, IL 62234-7425

Phone (618) 344-1004

Fax (618) 344-1005

Email jhriley@teklabinc.com

___________________________________ Springfield

Address 3920 Pintail Dr

Springfield, IL 62711-9415

Phone (217) 698-1004

Fax (217) 698-1005

Email KKlostermann@teklabinc.com

___________________________________ Kansas City

Address 8421 Nieman Road

Lenexa, KS 66214

Phone (913) 541-1998

Fax (913) 541-1998

Email dthompson@teklabinc.com

Illinois IEPA 100226 1/31/2013 Collinsville NELAP

Kansas KDHE E-10374 1/31/2013 Collinsville NELAP

Louisiana LDEQ 166493 6/30/2013 Collinsville NELAP

Louisiana LDEQ 166578 6/30/2013 Springfield NELAP

Texas TCEQ T104704515-12-1 7/31/2013 Collinsville NELAP

Arkansas ADEQ 88-0966 3/14/2013 Collinsville

Illinois IDPH 17584 4/30/2013 Collinsville

Kentucky UST 0073 5/26/2013 Collinsville

Missouri MDNR 00930 4/13/2013 Collinsville

Oklahoma ODEQ 9978 8/31/2013 Collinsville

Page 4 of 26
TeklabHdrP

Laboratory Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

Analyses Certification Qual RL DF Result Units Date Analyzed

Collection Date: 11/12/2012 9:55

Lab ID: 12110520-001 Client Sample ID: Calhoun Property Site

Matrix: SOLID

Batch 

ASTM D4979-95

Color 0 Brown 1 11/13/2012 9:15 R170431

Layering 0 None 1 11/13/2012 9:15 R170431

Odor 0 Inorganic 1 11/13/2012 9:15 R170431

Physical State 0 Solid 1 11/13/2012 9:15 R170431

Turbidity 0 None 1 11/13/2012 9:15 R170431

Viscosity 0 None 1 11/13/2012 9:15 R170431

ASTM D5058-90

Water Reactivity 0 None 1 11/13/2012 9:15 R170431

Miscibility 0 Immiscible 1 11/13/2012 9:15 R170431

Apparent Density 0 >Water 1 11/13/2012 9:15 R170431

ASTM D92

Ignitability, Open Cup 60 °F 1 >200 11/13/2012 14:30 R170453

STANDARD METHODS 2540 G

Total Solids 0.1 % 1 80.9 11/13/2012 17:19 R170480

SW-846 9012A (TOTAL)

Cyanide NELAP 0.25 mg/Kg 1 J 0.16 11/15/2012 11:49 83398

SW-846 9034 (REACTIVE)

Sulfide, Reactive NELAP 10.0 mg/Kg 1 < 10.0 11/14/2012 16:14 83385

SW-846 9045C

pH (1:1) NELAP 1.00 7.41 1 11/13/2012 13:56 R170416

SW-846 9065

Phenols NELAP 2.35 mg/Kg 1 J 0.75 11/16/2012 13:27 83445

SW-846 9095

Paint Filter NELAP 0 Pass/Fail 1 Pass 11/13/2012 9:15 R170449

SW-846 1311, 3010A, 6010B, METALS IN TCLP EXTRACT BY ICP

Arsenic NELAP 0.250 mg/L 1 < 0.250 11/14/2012 14:27 83361

Barium NELAP 0.0500 mg/L 1 1.26 11/14/2012 14:27 83361

Cadmium NELAP 0.0200 mg/L 1 < 0.0200 11/14/2012 14:27 83361

Chromium NELAP 0.100 mg/L 1 < 0.100 11/14/2012 14:27 83361

Lead NELAP 0.400 mg/L 1 < 0.400 11/14/2012 14:27 83361

Selenium NELAP 0.500 mg/L 1 < 0.500 11/14/2012 14:27 83361

Silver NELAP 0.100 mg/L 1 J 0.056 11/14/2012 14:27 83361

SW-846 1311, 7470A IN TCLP EXTRACT

Mercury NELAP 0.00020 mg/L 1 < 0.00020 11/14/2012 13:29 83357

SW-846 1311, 3510C, 8270C, SEMI-VOLATILES IN TCLP EXTRACT BY GC/MS

2,4,5-Trichlorophenol NELAP 0.100 mg/L 1 ND 11/14/2012 13:21 83340

2,4,6-Trichlorophenol NELAP 0.100 mg/L 1 ND 11/14/2012 13:21 83340

2,4-Dinitrotoluene NELAP 0.100 mg/L 1 ND 11/14/2012 13:21 83340

Hexachlorobenzene NELAP 0.100 mg/L 1 ND 11/14/2012 13:21 83340

Hexachlorobutadiene NELAP 0.100 mg/L 1 ND 11/14/2012 13:21 83340

Hexachloroethane NELAP 0.100 mg/L 1 ND 11/14/2012 13:21 83340

m,p-Cresol NELAP 0.100 mg/L 1 ND 11/14/2012 13:21 83340

Nitrobenzene NELAP 0.100 mg/L 1 ND 11/14/2012 13:21 83340

o-Cresol NELAP 0.100 mg/L 1 ND 11/14/2012 13:21 83340

Pentachlorophenol NELAP 0.200 mg/L 1 ND 11/14/2012 13:21 83340

Pyridine NELAP 0.200 mg/L 1 ND 11/14/2012 13:21 83340

Page 5 of 26
TeklabHdrP

Laboratory Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

Analyses Certification Qual RL DF Result Units Date Analyzed

Collection Date: 11/12/2012 9:55

Lab ID: 12110520-001 Client Sample ID: Calhoun Property Site

Matrix: SOLID

Batch 

SW-846 1311, 3510C, 8270C, SEMI-VOLATILES IN TCLP EXTRACT BY GC/MS

Cresols, Total NELAP 0.100 mg/L 1 ND 11/14/2012 13:21 83340

 Surr: 2,4,6-Tribromophenol 26.4-130 %REC 1 84.3 11/14/2012 13:21 83340

 Surr: 2-Fluorobiphenyl 38.3-115 %REC 1 77.2 11/14/2012 13:21 83340

 Surr: 2-Fluorophenol 16.5-65 %REC 1 53.5 11/14/2012 13:21 83340

 Surr: Nitrobenzene-d5 47.6-107 %REC 1 80.0 11/14/2012 13:21 83340

 Surr: Phenol-d5 9.94-41.7 %REC 1 32.9 11/14/2012 13:21 83340

 Surr: p-Terphenyl-d14 1-136 %REC 1 91.2 11/14/2012 13:21 83340

SW-846 3550B, 8082, POLYCHLORINATED BIPHENYLS (PCBS) BY GC/ECD

Aroclor 1016 NELAP 38.0 μg/Kg 1 ND 11/13/2012 13:01 83321

Aroclor 1221 NELAP 38.0 μg/Kg 1 ND 11/13/2012 13:01 83321

Aroclor 1232 NELAP 38.0 μg/Kg 1 ND 11/13/2012 13:01 83321

Aroclor 1242 NELAP 38.0 μg/Kg 1 ND 11/13/2012 13:01 83321

Aroclor 1248 NELAP 38.0 μg/Kg 1 ND 11/13/2012 13:01 83321

Aroclor 1254 NELAP 38.0 μg/Kg 1 ND 11/13/2012 13:01 83321

Aroclor 1260 NELAP 38.0 μg/Kg 1 ND 11/13/2012 13:01 83321

 Surr: Decachlorobiphenyl 5-156 %REC 1 113.3 11/13/2012 13:01 83321

 Surr: Tetrachloro-meta-xylene 7.35-123 %REC 1 61.9 11/13/2012 13:01 83321

SW-846 1311, 5030, 8260B, VOLATILE ORGANIC COMPOUNDS IN TCLP EXTRACT BY GC/MS

1,1-Dichloroethene NELAP 0.500 mg/L 100 ND 11/16/2012 2:30 83466

1,2-Dichloroethane NELAP 0.500 mg/L 100 ND 11/16/2012 2:30 83466

1,4-Dichlorobenzene NELAP 0.500 mg/L 100 ND 11/16/2012 2:30 83466

2-Butanone NELAP 5.00 mg/L 100 ND 11/16/2012 2:30 83466

Benzene NELAP 0.200 mg/L 100 ND 11/16/2012 2:30 83466

Carbon tetrachloride NELAP 0.500 mg/L 100 ND 11/16/2012 2:30 83466

Chlorobenzene NELAP 0.500 mg/L 100 ND 11/16/2012 2:30 83466

Chloroform NELAP 0.500 mg/L 100 ND 11/16/2012 2:30 83466

Tetrachloroethene NELAP 0.500 mg/L 100 ND 11/16/2012 2:30 83466

Trichloroethene NELAP 0.500 mg/L 100 ND 11/16/2012 2:30 83466

Vinyl chloride NELAP 0.200 mg/L 100 ND 11/16/2012 2:30 83466

 Surr: 1,2-Dichloroethane-d4 74.7-129 %REC 100 101.7 11/16/2012 2:30 83466

 Surr: 4-Bromofluorobenzene 86-119 %REC 100 103.8 11/16/2012 2:30 83466

 Surr: Dibromofluoromethane 81.7-123 %REC 100 101.8 11/16/2012 2:30 83466

 Surr: Toluene-d8 84.3-114 %REC 100 94.2 11/16/2012 2:30 83466

SW-846 9023

Extractable Organic Halogens (EOX) NELAP 49.5 mg/Kg 1 < 49.5 11/13/2012 11:36 83349

Page 6 of 26
Quality Control Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

ASTM D92

SampID: LCS-R170453

Batch R170453 SampType: LCS °F Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Ignitability, Open Cup 60 81 81 0 97 103 100.0 11/13/2012

SampID: 12110520-001ADUP

Batch R170453 SampType: DUP °F Units RPD Limit 5

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

Ignitability, Open Cup 60 >200 0 0.00 11/13/2012

STANDARD METHODS 2540 G

SampID: LCS

Batch R170480 SampType: LCS % Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Total Solids 0.1 1.0 1.0 0 90 110 101.0 11/13/2012

SampID: LCSQC

Batch R170480 SampType: LCSQC % Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Total Solids 0.1 1.0 1.0 0 90 110 101.0 11/13/2012

SampID: 12110539-004A DUP

Batch R170480 SampType: DUP % Units RPD Limit 15

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

Total Solids 0.1 3.9 3.980 1.77 11/13/2012

SampID: 12110539-007A DUP

Batch R170480 SampType: DUP % Units RPD Limit 15

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

Total Solids 0.1 2.8 2.840 0.35 11/13/2012

SW-846 9012A (TOTAL)

SampID: MBLK 121114 TCN2

Batch 83398 SampType: MBLK mg/Kg Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Cyanide 0.25 < 0.25 11/15/2012

SampID: LCS 121114 TCN2

Batch 83398 SampType: LCS mg/Kg Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Cyanide 0.25 1.25 1.23 0 85 115 98.3 11/15/2012

Page 7 of 26
Quality Control Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

SW-846 9012A (TOTAL)

SampID: 12110520-001AMS

Batch 83398 SampType: MS mg/Kg Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Cyanide 0.25 1.25 1.33 0.1558 75 125 94.0 11/15/2012

SampID: 12110520-001AMSD

Batch 83398 SampType: MSD mg/Kg Units RPD Limit 15

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

Cyanide 0.25 1.25 1.49 0.1558 1.331 106.7 11.24 11/15/2012

SW-846 9034 (REACTIVE)

SampID: MBLK 121114 RSUL

Batch 83385 SampType: MBLK mg/Kg Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Sulfide, Reactive 10.0 < 10.0 11/14/2012

SampID: LCS 121114 RSUL

Batch 83385 SampType: LCS mg/Kg Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Sulfide, Reactive 10.0 94.4 100 0 47.3 109 105.9 11/14/2012

SampID: 12110475-001A-DUP

Batch 83385 SampType: DUP mg/Kg Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

Sulfide, Reactive 9.3 < 9.3 0 0.00 11/14/2012

SW-846 9045C

SampID: LCS-R170416

Batch R170416 SampType: LCS Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

pH (1:1) 1.00 7.00 7.01 0 99.1 100.8 100.1 11/13/2012

SampID: 12110520-001ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.16 7.410 3.43 11/13/2012

SampID: 12110145-001ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.75 7.670 1.04 11/13/2012

Page 8 of 26
Quality Control Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

SW-846 9045C

SampID: 12110145-002ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.78 7.750 0.39 11/13/2012

SampID: 12110145-003ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.79 7.820 0.38 11/13/2012

SampID: 12110145-004ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 6.87 6.940 1.01 11/13/2012

SampID: 12110145-005ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 5.84 5.350 8.76 11/13/2012

SampID: 12110145-006ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.85 7.830 0.26 11/13/2012

SampID: 12110145-007ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.78 7.760 0.26 11/13/2012

SampID: 12110145-008ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.79 7.780 0.13 11/13/2012

SampID: 12110145-009ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.78 7.780 0.00 11/13/2012

SampID: 12110145-010ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 8.05 7.970 1.00 11/13/2012

Page 9 of 26
Quality Control Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

SW-846 9045C

SampID: 12110145-011ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 8.00 7.980 0.25 11/13/2012

SampID: 12110145-012ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.72 7.860 1.80 11/13/2012

SampID: 12110145-013ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.86 7.800 0.77 11/13/2012

SampID: 12110145-014ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.53 7.280 3.38 11/13/2012

SampID: 12110145-015ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.53 7.420 1.47 11/13/2012

SampID: 12110145-016ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.84 7.850 0.13 11/13/2012

SampID: 12110145-017ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.90 7.910 0.13 11/13/2012

SampID: 12110145-018ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.99 7.980 0.13 11/13/2012

SampID: 12110145-019ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.98 7.960 0.25 11/13/2012

Page 10 of 26
Quality Control Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

SW-846 9045C

SampID: 12110145-020ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 8.00 7.960 0.50 11/13/2012

SampID: 12110458-001ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.71 7.600 1.44 11/13/2012

SampID: 12110458-002ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.70 7.690 0.13 11/13/2012

SampID: 12110458-003ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.66 7.760 1.30 11/13/2012

SampID: 12110458-004ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.69 7.800 1.42 11/13/2012

SampID: 12110458-005ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.74 7.680 0.78 11/13/2012

SampID: 12110458-006ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.40 7.360 0.54 11/13/2012

SampID: 12110458-007ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.63 7.620 0.13 11/13/2012

SampID: 12110458-008ADUP

Batch R170416 SampType: DUP Units RPD Limit 10

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

pH (1:1) 1.00 7.67 7.600 0.92 11/13/2012

Page 11 of 26
Quality Control Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

SW-846 9065

SampID: MBLK 121116-OOH

Batch 83445 SampType: MBLK mg/Kg Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Phenols 2.50 0.050 < 2.50 0 0 0 0 11/16/2012

SampID: LCS 121116-OOH

Batch 83445 SampType: LCS mg/Kg Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Phenols 2.33 10.0 9.58 0 90 110 95.8 11/16/2012

SampID: 12110520-001AMS

Batch 83445 SampType: MS mg/Kg Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Phenols 2.37 9.49 11.0 0.7513 85 115 108.1 11/16/2012

SampID: 12110520-001AMSD

Batch 83445 SampType: MSD mg/Kg Units RPD Limit 15

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

Phenols 2.22 9.49 10.7 0.7513 11.01 104.6 3.01 11/16/2012

SW-846 9095

SampID: 12110520-001ADUP

Batch R170449 SampType: DUP Pass/Fail Units RPD Limit 0

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

Paint Filter 0 Pass 0 0.00 11/13/2012

SW-846 1311, 3010A, 6010B, METALS IN TCLP EXTRACT BY ICP

SampID: MB-83361

Batch 83361 SampType: MBLK mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Arsenic 0.250 0.250 < 0.250 0 -100 100 0 11/14/2012

Barium 0.0500 0.0500 < 0.0500 0 -100 100 0 11/14/2012

Cadmium 0.0200 0.0200 < 0.0200 0 -100 100 0 11/14/2012

Chromium 0.100 0.100 < 0.100 0 -100 100 0 11/14/2012

Lead 0.400 0.400 < 0.400 0 -100 100 0 11/14/2012

Selenium 0.500 0.500 < 0.500 0 -100 100 0 11/14/2012

Silver 0.100 0.100 J 0.052 0 -100 100 52.0 11/14/2012

Page 12 of 26
Quality Control Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

SW-846 1311, 3010A, 6010B, METALS IN TCLP EXTRACT BY ICP

SampID: LCS-83361

Batch 83361 SampType: LCS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Arsenic 0.250 20.0 20.3 0 85 115 101.7 11/14/2012

Barium 0.0500 20.0 20.2 0 85 115 100.8 11/14/2012

Cadmium 0.0200 0.500 0.496 0 85 115 99.2 11/14/2012

Chromium 0.100 2.00 2.01 0 85 115 100.6 11/14/2012

Lead 0.400 5.00 4.99 0 85 115 99.7 11/14/2012

Selenium 0.500 20.0 20.3 0 85 115 101.5 11/14/2012

Silver 0.100 0.500 0.551 0 85 115 110.2 11/14/2012

SampID: 12110518-001AMS

Batch 83361 SampType: MS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Arsenic 0.250 20.0 20.3 0 75 125 101.7 11/14/2012

Barium 0.0500 20.0 20.6 0.4370 75 125 100.7 11/14/2012

Cadmium 0.0200 0.500 0.498 0 75 125 99.6 11/14/2012

Chromium 0.100 2.00 2.00 0 75 125 100.2 11/14/2012

Lead 0.400 5.00 5.08 0.1190 75 125 99.2 11/14/2012

Selenium 0.500 20.0 20.3 0 75 125 101.7 11/14/2012

Silver 0.100 0.500 0.555 0.05500 75 125 100.0 11/14/2012

SampID: 12110518-002AMS

Batch 83361 SampType: MS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Arsenic 0.250 20.0 20.1 0 75 125 100.4 11/14/2012

Barium 0.0500 20.0 20.2 0.3700 75 125 99.4 11/14/2012

Cadmium 0.0200 0.500 0.492 0.004000 75 125 97.6 11/14/2012

Chromium 0.100 2.00 1.96 0 75 125 97.8 11/14/2012

Lead 0.400 5.00 5.17 0.2840 75 125 97.8 11/14/2012

Selenium 0.500 20.0 20.0 0 75 125 99.9 11/14/2012

Silver 0.100 0.500 0.550 0.05200 75 125 99.6 11/14/2012

SampID: 12110518-003AMS

Batch 83361 SampType: MS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Arsenic 0.250 20.0 20.3 0 75 125 101.5 11/14/2012

Barium 0.0500 20.0 20.5 0.2230 75 125 101.5 11/14/2012

Cadmium 0.0200 0.500 0.495 0 75 125 99.0 11/14/2012

Chromium 0.100 2.00 2.00 0 75 125 100.2 11/14/2012

Lead 0.400 5.00 4.98 0 75 125 99.6 11/14/2012

Selenium 0.500 20.0 20.3 0 75 125 101.6 11/14/2012

Silver 0.100 0.500 0.554 0.05100 75 125 100.6 11/14/2012

Page 13 of 26
Quality Control Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

SW-846 1311, 3010A, 6010B, METALS IN TCLP EXTRACT BY ICP

SampID: 12110518-004AMS

Batch 83361 SampType: MS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Arsenic 0.250 20.0 19.8 0 75 125 99.0 11/14/2012

Barium 0.0500 20.0 20.3 0.3620 75 125 99.6 11/14/2012

Cadmium 0.0200 0.500 0.483 0 75 125 96.6 11/14/2012

Chromium 0.100 2.00 1.98 0 75 125 98.9 11/14/2012

Lead 0.400 5.00 4.87 0 75 125 97.4 11/14/2012

Selenium 0.500 20.0 19.8 0 75 125 99.0 11/14/2012

Silver 0.100 0.500 0.553 0.05600 75 125 99.4 11/14/2012

SampID: 12110520-001AMS

Batch 83361 SampType: MS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Arsenic 0.250 20.0 19.5 0 75 125 97.6 11/14/2012

Barium 0.0500 20.0 20.7 1.259 75 125 97.4 11/14/2012

Cadmium 0.0200 0.500 0.477 0 75 125 95.4 11/14/2012

Chromium 0.100 2.00 1.96 0 75 125 97.8 11/14/2012

Lead 0.400 5.00 4.80 0 75 125 95.9 11/14/2012

Selenium 0.500 20.0 19.5 0 75 125 97.3 11/14/2012

Silver 0.100 0.500 0.541 0.05600 75 125 97.0 11/14/2012

SampID: 12110520-001AMSD

Batch 83361 SampType: MSD mg/L Units RPD Limit 20

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

Arsenic 0.250 20.0 19.9 0 19.52 99.6 2.03 11/14/2012

Barium 0.0500 20.0 21.1 1.259 20.74 99.1 1.63 11/14/2012

Cadmium 0.0200 0.500 0.486 0 0.4770 97.2 1.87 11/14/2012

Chromium 0.100 2.00 1.98 0 1.957 98.8 0.92 11/14/2012

Lead 0.400 5.00 4.89 0 4.795 97.8 1.98 11/14/2012

Selenium 0.500 20.0 19.9 0 19.46 99.5 2.24 11/14/2012

Silver 0.100 0.500 0.545 0.05600 0.5410 97.8 0.74 11/14/2012

SampID: 12110526-001AMS

Batch 83361 SampType: MS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Arsenic 0.250 20.0 20.0 0 75 125 100.2 11/14/2012

Barium 0.0500 20.0 22.6 2.561 75 125 100.0 11/14/2012

Cadmium 0.0200 0.500 0.491 0 75 125 98.2 11/14/2012

Chromium 0.100 2.00 1.99 0 75 125 99.4 11/14/2012

Lead 0.400 5.00 4.93 0 75 125 98.7 11/14/2012

Selenium 0.500 20.0 20.0 0 75 125 100.1 11/14/2012

Silver 0.100 0.500 0.552 0.06000 75 125 98.4 11/14/2012

Page 14 of 26
Quality Control Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

SW-846 1311, 7470A IN TCLP EXTRACT

SampID: MB-83357

Batch 83357 SampType: MBLK mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Mercury 0.00020 0.00020 < 0.00020 0 -100 100 0 11/14/2012

SampID: LCS-83357

Batch 83357 SampType: LCS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Mercury 0.00020 0.00500 0.00522 0 85 115 104.4 11/14/2012

SampID: 12110518-001AMS

Batch 83357 SampType: MS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Mercury 0.00020 0.00500 0.00531 0 75 125 106.2 11/14/2012

SampID: 12110518-002AMS

Batch 83357 SampType: MS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Mercury 0.00020 0.00500 0.00528 0 75 125 105.6 11/14/2012

SampID: 12110518-003AMS

Batch 83357 SampType: MS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Mercury 0.00020 0.00500 0.00516 0 75 125 103.2 11/14/2012

SampID: 12110518-004AMS

Batch 83357 SampType: MS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Mercury 0.00020 0.00500 0.00507 0 75 125 101.4 11/14/2012

SampID: 12110520-001AMS

Batch 83357 SampType: MS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Mercury 0.00020 0.00500 0.00514 0 75 125 102.8 11/14/2012

SampID: 12110520-001AMSD

Batch 83357 SampType: MSD mg/L Units RPD Limit 15

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

Mercury 0.00020 0.00500 0.00511 0 0.005138 102.1 0.61 11/14/2012

SampID: 12110526-001AMS

Batch 83357 SampType: MS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Mercury 0.00020 0.00500 0.00511 0 75 125 102.1 11/14/2012

Page 15 of 26
Quality Control Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

SW-846 1311, 3510C, 8270C, SEMI-VOLATILES IN TCLP EXTRACT BY GC/MS

SampID: MB-83340

Batch 83340 SampType: MBLK mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

2,4,5-Trichlorophenol 0.010 ND 11/14/2012

2,4,6-Trichlorophenol 0.010 ND 11/14/2012

2,4-Dinitrotoluene 0.010 ND 11/14/2012

Hexachlorobenzene 0.010 ND 11/14/2012

Hexachlorobutadiene 0.010 ND 11/14/2012

Hexachloroethane 0.010 ND 11/14/2012

m,p-Cresol 0.010 ND 11/14/2012

Nitrobenzene 0.010 ND 11/14/2012

o-Cresol 0.010 ND 11/14/2012

Pentachlorophenol 0.020 ND 11/14/2012

Pyridine 0.020 ND 11/14/2012

 Surr: 2,4,6-Tribromophenol 0.043 0.050 86.6 52.6 124 11/14/2012

 Surr: 2-Fluorobiphenyl 0.0180 0.0250 72.2 31 109 11/14/2012

 Surr: 2-Fluorobiphenyl 0.022 0.025 86.6 57.8 101 11/14/2012

 Surr: 2-Fluorophenol 0.027 0.050 53.3 34.6 64.5 11/14/2012

 Surr: Nitrobenzene-d5 0.022 0.025 88.3 47.5 112 11/14/2012

 Surr: Nitrobenzene-d5 0.0190 0.0250 76.2 38.4 98.5 11/14/2012

 Surr: Phenol-d5 0.017 0.050 33.7 19.4 43.4 11/14/2012

 Surr: p-Terphenyl-d14 0.0219 0.0250 87.8 42.4 131 11/14/2012

 Surr: p-Terphenyl-d14 0.025 0.025 101.5 46.3 115 11/14/2012

SampID: LCS-83340

Batch 83340 SampType: LCS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

2,4,5-Trichlorophenol 0.010 0.100 0.095 0 64.1 118 94.6 11/14/2012

2,4,6-Trichlorophenol 0.010 0.100 0.087 0 57.9 120 86.8 11/14/2012

2,4-Dinitrotoluene 0.010 0.050 0.048 0 58.7 120 95.4 11/14/2012

Hexachlorobenzene 0.010 0.100 0.099 0 60.2 118 99.1 11/14/2012

Hexachlorobutadiene 0.010 0.100 0.074 0 36.9 99.5 73.8 11/14/2012

Hexachloroethane 0.010 0.100 0.075 0 31.8 92.6 75.3 11/14/2012

m,p-Cresol 0.010 0.050 0.033 0 45.3 88.8 66.9 11/14/2012

Nitrobenzene 0.010 0.100 0.093 0 54.1 102 93.1 11/14/2012

o-Cresol 0.010 0.050 0.038 0 47.6 98.3 76.9 11/14/2012

Pentachlorophenol 0.020 0.100 0.100 0 53.1 133 100.4 11/14/2012

Pyridine 0.020 0.100 0.053 0 21.6 66.2 53.3 11/14/2012

 Surr: 2,4,6-Tribromophenol 0.043 0.050 86.9 52.6 124 11/14/2012

 Surr: 2-Fluorobiphenyl 0.020 0.025 80.6 57.8 101 11/14/2012

 Surr: 2-Fluorobiphenyl 0.0167 0.0250 66.9 31 109 11/14/2012

 Surr: 2-Fluorophenol 0.026 0.050 51.4 34.6 64.5 11/14/2012

 Surr: Nitrobenzene-d5 0.018 0.025 72.3 47.5 112 11/14/2012

 Surr: Nitrobenzene-d5 0.0188 0.0250 75.0 35.7 114 11/14/2012

 Surr: Phenol-d5 0.016 0.050 31.7 19.4 43.4 11/14/2012

 Surr: p-Terphenyl-d14 0.024 0.025 96.2 46.3 115 11/14/2012

 Surr: p-Terphenyl-d14 0.0226 0.0250 90.6 42.4 131 11/14/2012

Page 16 of 26
Quality Control Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

SW-846 1311, 3510C, 8270C, SEMI-VOLATILES IN TCLP EXTRACT BY GC/MS

SampID: LCSD-83340

Batch 83340 SampType: LCSD mg/L Units RPD Limit 40

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

2,4,5-Trichlorophenol 0.010 0.100 0.089 0 0.09465 89.0 6.11 11/14/2012

2,4,6-Trichlorophenol 0.010 0.100 0.081 0 0.08681 80.9 7.06 11/14/2012

2,4-Dinitrotoluene 0.010 0.050 0.046 0 0.04768 92.1 3.46 11/14/2012

Hexachlorobenzene 0.010 0.100 0.101 0 0.09905 100.8 1.70 11/14/2012

Hexachlorobutadiene 0.010 0.100 0.073 0 0.07383 72.7 1.48 11/14/2012

Hexachloroethane 0.010 0.100 0.074 0 0.07529 73.9 1.82 11/14/2012

m,p-Cresol 0.010 0.050 0.033 0 0.03345 65.4 2.21 11/14/2012

Nitrobenzene 0.010 0.100 0.085 0 0.09308 84.7 9.41 11/14/2012

o-Cresol 0.010 0.050 0.037 0 0.03844 73.1 5.10 11/14/2012

Pentachlorophenol 0.020 0.100 0.096 0 0.1004 96.5 4.04 11/14/2012

Pyridine 0.020 0.100 0.053 0 0.05332 53.5 0.29 11/14/2012

 Surr: 2,4,6-Tribromophenol 0.043 0.050 85.0 11/14/2012

 Surr: 2-Fluorobiphenyl 0.019 0.025 74.2 11/14/2012

 Surr: 2-Fluorobiphenyl 0.0166 0.0250 66.5 11/14/2012

 Surr: 2-Fluorophenol 0.026 0.050 51.3 11/14/2012

 Surr: Nitrobenzene-d5 0.017 0.025 67.1 11/14/2012

 Surr: Nitrobenzene-d5 0.0188 0.0250 75.1 11/14/2012

 Surr: Phenol-d5 0.015 0.050 30.9 11/14/2012

 Surr: p-Terphenyl-d14 0.022 0.025 88.0 11/14/2012

 Surr: p-Terphenyl-d14 0.0214 0.0250 85.5 11/14/2012

SampID: LCSDRO-83340

Batch 83340 SampType: LCS %REC Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

 Surr: 2-Fluorobiphenyl 0.0177 0.0250 70.9 31 109 11/14/2012

 Surr: Nitrobenzene-d5 0.0189 0.0250 75.4 35.7 114 11/14/2012

 Surr: p-Terphenyl-d14 0.0236 0.0250 94.4 42.4 131 11/14/2012

SampID: LCSDROD-83340

Batch 83340 SampType: LCSD %REC Units RPD Limit 0

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

 Surr: 2-Fluorobiphenyl 0.0180 0.0250 72.2 11/14/2012

 Surr: Nitrobenzene-d5 0.0180 0.0250 72.0 11/14/2012

 Surr: p-Terphenyl-d14 0.0227 0.0250 90.7 11/14/2012

Page 17 of 26
Quality Control Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

SW-846 1311, 3510C, 8270C, SEMI-VOLATILES IN TCLP EXTRACT BY GC/MS

SampID: 12110520-001AMS

Batch 83340 SampType: MS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

2,4,5-Trichlorophenol 0.100 1.00 0.856 0 38.6 123 85.6 11/14/2012

2,4,6-Trichlorophenol 0.100 1.00 0.827 0 35.9 123 82.7 11/14/2012

2,4-Dinitrotoluene 0.100 1.00 0.806 0 60 108 80.6 11/14/2012

Hexachlorobenzene 0.100 1.00 0.853 0 55.9 106 85.3 11/14/2012

Hexachlorobutadiene 0.100 1.00 0.790 0 35.7 100 79.0 11/14/2012

Hexachloroethane 0.100 1.00 0.747 0 38.9 89.9 74.7 11/14/2012

m,p-Cresol 0.100 2.00 1.22 0 37.6 93.7 61.2 11/14/2012

Nitrobenzene 0.100 1.00 0.849 0 51.8 104 84.9 11/14/2012

o-Cresol 0.100 1.00 0.694 0 43 101 69.4 11/14/2012

Pentachlorophenol 0.200 1.00 0.901 0 26.8 134 90.1 11/14/2012

Pyridine 0.200 1.00 0.534 0 3.61 74.3 53.4 11/14/2012

Cresols, Total 0.100 3.00 1.92 0 43 101 63.9 11/14/2012

 Surr: 2,4,6-Tribromophenol 0.418 0.500 83.6 26.4 130 11/14/2012

 Surr: 2-Fluorobiphenyl 0.184 0.250 73.5 38.3 115 11/14/2012

 Surr: 2-Fluorophenol 0.267 0.500 53.3 16.5 65 11/14/2012

 Surr: Nitrobenzene-d5 0.187 0.250 74.9 47.6 107 11/14/2012

 Surr: Phenol-d5 0.166 0.500 33.2 9.94 41.7 11/14/2012

 Surr: p-Terphenyl-d14 0.198 0.250 79.2 1 136 11/14/2012

SampID: 12110520-001AMSD

Batch 83340 SampType: MSD mg/L Units RPD Limit 29.2

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

2,4,5-Trichlorophenol 0.100 1.00 0.907 0 0.8561 90.7 5.77 11/14/2012

2,4,6-Trichlorophenol 0.100 1.00 0.892 0 0.8275 89.2 7.55 11/14/2012

2,4-Dinitrotoluene 0.100 1.00 0.848 0 0.8055 84.8 5.14 11/14/2012

Hexachlorobenzene 0.100 1.00 0.954 0 0.8533 95.4 11.16 11/14/2012

Hexachlorobutadiene 0.100 1.00 0.777 0 0.7902 77.7 1.74 11/14/2012

Hexachloroethane 0.100 1.00 0.822 0 0.7471 82.2 9.50 11/14/2012

m,p-Cresol 0.100 2.00 1.27 0 1.225 63.4 3.51 11/14/2012

Nitrobenzene 0.100 1.00 0.917 0 0.8493 91.7 7.69 11/14/2012

o-Cresol 0.100 1.00 0.786 0 0.6935 78.6 12.48 11/14/2012

Pentachlorophenol 0.200 1.00 0.953 0 0.9007 95.3 5.61 11/14/2012

Pyridine 0.200 1.00 0.625 0 0.5344 62.5 15.62 11/14/2012

Cresols, Total 0.100 3.00 2.05 0 1.918 68.5 6.85 11/14/2012

 Surr: 2,4,6-Tribromophenol 0.429 0.500 85.8 11/14/2012

 Surr: 2-Fluorobiphenyl 0.208 0.250 83.2 11/14/2012

 Surr: 2-Fluorophenol 0.267 0.500 53.5 11/14/2012

 Surr: Nitrobenzene-d5 0.195 0.250 78.1 11/14/2012

 Surr: Phenol-d5 0.162 0.500 32.5 11/14/2012

 Surr: p-Terphenyl-d14 0.214 0.250 85.7 11/14/2012

Page 18 of 26
Quality Control Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

SW-846 3550B, 8082, POLYCHLORINATED BIPHENYLS (PCBS) BY GC/ECD

SampID: MB-83321

Batch 83321 SampType: MBLK μg/Kg Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Aroclor 1016 37.5 ND 11/13/2012

Aroclor 1221 37.5 ND 11/13/2012

Aroclor 1232 37.5 ND 11/13/2012

Aroclor 1242 37.5 ND 11/13/2012

Aroclor 1248 37.5 ND 11/13/2012

Aroclor 1254 37.5 ND 11/13/2012

Aroclor 1260 37.5 ND 11/13/2012

 Surr: Decachlorobiphenyl 8.2 8.3 98.5 59 160 11/13/2012

 Surr: Tetrachloro-meta-xylene 4.4 8.3 53.3 31.6 114 11/13/2012

SampID: LCSPCB-83321

Batch 83321 SampType: LCS μg/Kg Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Aroclor 1016 37.5 167 117 0 54.9 121 69.9 11/13/2012

Aroclor 1260 37.5 167 120 0 65.5 133 72.1 11/13/2012

 Surr: Decachlorobiphenyl 8.6 8.3 103.2 86.4 159 11/13/2012

 Surr: Tetrachloro-meta-xylene 4.9 8.3 59.6 31.6 114 11/13/2012

SampID: 12110520-001AMS

Batch 83321 SampType: MS μg/Kg Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Aroclor 1016 37.4 166 118 0 35.8 143 71.0 11/13/2012

Aroclor 1260 37.4 166 112 0 22.3 152 67.2 11/13/2012

 Surr: Decachlorobiphenyl 8.6 8.3 104.1 5 156 11/13/2012

 Surr: Tetrachloro-meta-xylene 4.3 8.3 51.3 7.35 123 11/13/2012

SampID: 12110520-001AMSD

Batch 83321 SampType: MSD μg/Kg Units RPD Limit 40

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

Aroclor 1016 37.8 168 115 0 118.2 68.3 2.95 11/13/2012

Aroclor 1260 37.8 168 105 0 111.9 62.4 6.42 11/13/2012

 Surr: Decachlorobiphenyl 7.7 8.4 91.9 11/13/2012

 Surr: Tetrachloro-meta-xylene 4.5 8.4 53.7 11/13/2012

Page 19 of 26
Quality Control Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

SW-846 1311, 5030, 8260B, VOLATILE ORGANIC COMPOUNDS IN TCLP EXTRACT BY GC/MS

SampID: MBLK-R121115-2

Batch 83466 SampType: MBLK μg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,1-Dichloroethene 5.0 ND 11/16/2012

1,2-Dichloroethane 5.0 ND 11/16/2012

1,4-Dichlorobenzene 5.0 ND 11/16/2012

2-Butanone 25.0 ND 11/16/2012

Benzene 2.0 ND 11/16/2012

Carbon tetrachloride 5.0 ND 11/16/2012

Chlorobenzene 5.0 ND 11/16/2012

Chloroform 5.0 ND 11/16/2012

Tetrachloroethene 5.0 ND 11/16/2012

Trichloroethene 5.0 ND 11/16/2012

Vinyl chloride 2.0 ND 11/16/2012

 Surr: 1,2-Dichloroethane-d4 51.2 50.0 102.3 74.7 129 11/16/2012

 Surr: 4-Bromofluorobenzene 51.5 50.0 102.9 86 119 11/16/2012

 Surr: Dibromofluoromethane 50.3 50.0 100.5 81.7 123 11/16/2012

 Surr: Toluene-d8 46.9 50.0 93.9 84.3 114 11/16/2012

SampID: LCSD-R121115-2

Batch 83466 SampType: LCSD μg/L Units RPD Limit 40

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

1,1-Dichloroethene 5.0 50.0 45.3 0 46.50 90.7 2.55 11/16/2012

1,2-Dichloroethane 5.0 50.0 49.5 0 50.52 99.0 2.02 11/16/2012

1,4-Dichlorobenzene 5.0 50.0 46.0 0 46.86 92.0 1.87 11/16/2012

2-Butanone 25.0 125 131 0 124.4 105.0 5.37 11/16/2012

Benzene 2.0 50.0 49.2 0 50.64 98.4 2.86 11/16/2012

Carbon tetrachloride 5.0 50.0 50.4 0 51.93 100.9 2.91 11/16/2012

Chlorobenzene 5.0 50.0 45.1 0 46.30 90.2 2.58 11/16/2012

Chloroform 5.0 50.0 47.9 0 49.22 95.7 2.80 11/16/2012

Tetrachloroethene 5.0 50.0 42.5 0 44.54 85.0 4.66 11/16/2012

Trichloroethene 5.0 50.0 48.7 0 50.36 97.5 3.27 11/16/2012

Vinyl chloride 2.0 50.0 41.9 0 43.34 83.9 3.28 11/16/2012

 Surr: 1,2-Dichloroethane-d4 52.0 50.0 104.0 11/16/2012

 Surr: 4-Bromofluorobenzene 52.4 50.0 104.9 11/16/2012

 Surr: Dibromofluoromethane 50.7 50.0 101.3 11/16/2012

 Surr: Toluene-d8 47.0 50.0 94.0 11/16/2012

Page 20 of 26
Quality Control Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

SW-846 1311, 5030, 8260B, VOLATILE ORGANIC COMPOUNDS IN TCLP EXTRACT BY GC/MS

SampID: LCS-R121115-2

Batch 83466 SampType: LCS μg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,1-Dichloroethene 5.0 50.0 46.5 0 76.5 122 93.0 11/16/2012

1,2-Dichloroethane 5.0 50.0 50.5 0 82 121 101.0 11/16/2012

1,4-Dichlorobenzene 5.0 50.0 46.9 0 83.6 117 93.7 11/16/2012

2-Butanone 25.0 125 124 0 65 124 99.5 11/16/2012

Benzene 2.0 50.0 50.6 0 82.7 117 101.3 11/16/2012

Carbon tetrachloride 5.0 50.0 51.9 0 78.8 130 103.9 11/16/2012

Chlorobenzene 5.0 50.0 46.3 0 84.5 114 92.6 11/16/2012

Chloroform 5.0 50.0 49.2 0 79 113 98.4 11/16/2012

Tetrachloroethene 5.0 50.0 44.5 0 68.7 113 89.1 11/16/2012

Trichloroethene 5.0 50.0 50.4 0 79.4 111 100.7 11/16/2012

Vinyl chloride 2.0 50.0 43.3 0 0 200 86.7 11/16/2012

 Surr: 1,2-Dichloroethane-d4 51.7 50.0 103.5 74.7 129 11/16/2012

 Surr: 4-Bromofluorobenzene 52.2 50.0 104.3 86 119 11/16/2012

 Surr: Dibromofluoromethane 50.8 50.0 101.6 81.7 123 11/16/2012

 Surr: Toluene-d8 47.8 50.0 95.6 84.3 114 11/16/2012

SampID: 12110518-002AMS

Batch 83466 SampType: MS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,1-Dichloroethene 0.500 5.00 4.81 0 61.3 123 96.3 11/16/2012

1,2-Dichloroethane 0.500 5.00 4.90 0 71.5 116 97.9 11/16/2012

1,4-Dichlorobenzene 0.500 5.00 4.64 0 76.9 113 92.9 11/16/2012

2-Butanone 2.50 5.00 4.75 0 64.1 132 94.9 11/16/2012

Benzene 0.200 5.00 5.11 0 81.5 113 102.2 11/16/2012

Carbon tetrachloride 0.500 5.00 5.24 0 55.5 125 104.8 11/16/2012

Chlorobenzene 0.500 5.00 4.61 0 81.8 111 92.2 11/16/2012

Chloroform 0.500 5.00 4.94 0 81 115 98.8 11/16/2012

Tetrachloroethene 0.500 5.00 4.29 0 61.7 114 85.8 11/16/2012

Trichloroethene 0.500 5.00 5.11 0 74.4 117 102.1 11/16/2012

Vinyl chloride 0.200 5.00 4.07 0 45.7 130 81.4 11/16/2012

 Surr: 1,2-Dichloroethane-d4 5.08 5.00 101.7 74.7 129 11/16/2012

 Surr: 4-Bromofluorobenzene 5.27 5.00 105.3 86 119 11/16/2012

 Surr: Dibromofluoromethane 5.08 5.00 101.6 81.7 123 11/16/2012

 Surr: Toluene-d8 4.69 5.00 93.8 84.3 114 11/16/2012

Page 21 of 26
Quality Control Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

SW-846 1311, 5030, 8260B, VOLATILE ORGANIC COMPOUNDS IN TCLP EXTRACT BY GC/MS

SampID: 12110518-002AMSD

Batch 83466 SampType: MSD mg/L Units RPD Limit 20

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

1,1-Dichloroethene 0.500 5.00 4.93 0 4.813 98.5 2.34 11/16/2012

1,2-Dichloroethane 0.500 5.00 4.95 0 4.895 99.0 1.14 11/16/2012

1,4-Dichlorobenzene 0.500 5.00 4.77 0 4.644 95.4 2.70 11/16/2012

2-Butanone 2.50 5.00 4.54 0 4.746 90.8 4.41 11/16/2012

Benzene 0.200 5.00 5.25 0 5.112 105.1 2.72 11/16/2012

Carbon tetrachloride 0.500 5.00 5.40 0 5.242 108.0 2.97 11/16/2012

Chlorobenzene 0.500 5.00 4.77 0 4.611 95.3 3.31 11/16/2012

Chloroform 0.500 5.00 5.02 0 4.939 100.4 1.59 11/16/2012

Tetrachloroethene 0.500 5.00 4.50 0 4.288 90.0 4.78 11/16/2012

Trichloroethene 0.500 5.00 5.21 0 5.107 104.2 2.04 11/16/2012

Vinyl chloride 0.200 5.00 4.22 0 4.070 84.5 3.69 11/16/2012

 Surr: 1,2-Dichloroethane-d4 5.05 5.00 101.1 11/16/2012

 Surr: 4-Bromofluorobenzene 5.12 5.00 102.3 11/16/2012

 Surr: Dibromofluoromethane 5.01 5.00 100.2 11/16/2012

 Surr: Toluene-d8 4.70 5.00 94.1 11/16/2012

SampID: 12110520-001AMS

Batch 83466 SampType: MS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,1-Dichloroethene 0.500 5.00 5.01 0 61.3 123 100.2 11/16/2012

1,2-Dichloroethane 0.500 5.00 5.08 0 71.5 116 101.5 11/16/2012

1,4-Dichlorobenzene 0.500 5.00 4.78 0 76.9 113 95.6 11/16/2012

2-Butanone 2.50 5.00 4.78 0 64.1 132 95.5 11/16/2012

Benzene 0.200 5.00 5.24 0 81.5 113 104.9 11/16/2012

Carbon tetrachloride 0.500 5.00 5.42 0 55.5 125 108.4 11/16/2012

Chlorobenzene 0.500 5.00 4.79 0 81.8 111 95.8 11/16/2012

Chloroform 0.500 5.00 5.08 0 81 115 101.6 11/16/2012

Tetrachloroethene 0.500 5.00 4.51 0 61.7 114 90.2 11/16/2012

Trichloroethene 0.500 5.00 5.21 0 74.4 117 104.1 11/16/2012

Vinyl chloride 0.200 5.00 4.29 0 45.7 130 85.8 11/16/2012

 Surr: 1,2-Dichloroethane-d4 5.03 5.00 100.7 74.7 129 11/16/2012

 Surr: 4-Bromofluorobenzene 5.14 5.00 102.9 86 119 11/16/2012

 Surr: Dibromofluoromethane 4.96 5.00 99.2 81.7 123 11/16/2012

 Surr: Toluene-d8 4.76 5.00 95.1 84.3 114 11/16/2012

Page 22 of 26
Quality Control Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

SW-846 1311, 5030, 8260B, VOLATILE ORGANIC COMPOUNDS IN TCLP EXTRACT BY GC/MS

SampID: 12110598-001AMS

Batch 83466 SampType: MS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,1-Dichloroethene 0.500 5.00 4.76 0 61.3 123 95.2 11/16/2012

1,2-Dichloroethane 0.500 5.00 4.90 0 71.5 116 98.1 11/16/2012

1,4-Dichlorobenzene 0.500 5.00 4.64 0 76.9 113 92.7 11/16/2012

2-Butanone 2.50 5.00 4.68 0 64.1 132 93.6 11/16/2012

Benzene 0.200 5.00 5.10 0 81.5 113 102.0 11/16/2012

Carbon tetrachloride 0.500 5.00 5.23 0 55.5 125 104.5 11/16/2012

Chlorobenzene 0.500 5.00 4.68 0 81.8 111 93.5 11/16/2012

Chloroform 0.500 5.00 4.94 0 81 115 98.7 11/16/2012

Tetrachloroethene 0.500 5.00 4.43 0 61.7 114 88.5 11/16/2012

Trichloroethene 0.500 5.00 5.08 0 74.4 117 101.5 11/16/2012

Vinyl chloride 0.200 5.00 4.02 0 45.7 130 80.3 11/16/2012

 Surr: 1,2-Dichloroethane-d4 5.10 5.00 102.0 74.7 129 11/16/2012

 Surr: 4-Bromofluorobenzene 5.23 5.00 104.5 86 119 11/16/2012

 Surr: Dibromofluoromethane 5.08 5.00 101.6 81.7 123 11/16/2012

 Surr: Toluene-d8 4.74 5.00 94.8 84.3 114 11/16/2012

SampID: 12110607-001AMS

Batch 83466 SampType: MS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,1-Dichloroethene 2.50 25.0 23.1 0 61.3 123 92.6 11/16/2012

1,2-Dichloroethane 2.50 25.0 24.4 0 71.5 116 97.6 11/16/2012

1,4-Dichlorobenzene 2.50 25.0 23.4 0 76.9 113 93.8 11/16/2012

2-Butanone 12.5 25.0 149 128.5 64.1 132 82.0 11/16/2012

Benzene 1.00 25.0 24.9 0 81.5 113 99.6 11/16/2012

Carbon tetrachloride 2.50 25.0 25.4 0 55.5 125 101.7 11/16/2012

Chlorobenzene 2.50 25.0 23.0 0 81.8 111 91.8 11/16/2012

Chloroform 2.50 25.0 24.5 0 81 115 97.8 11/16/2012

Tetrachloroethene 2.50 25.0 21.8 0 61.7 114 87.0 11/16/2012

Trichloroethene 2.50 25.0 25.6 0 74.4 117 102.2 11/16/2012

Vinyl chloride 1.00 25.0 19.8 0 45.7 130 79.1 11/16/2012

 Surr: 1,2-Dichloroethane-d4 25.3 25.0 101.0 74.7 129 11/16/2012

 Surr: 4-Bromofluorobenzene 26.4 25.0 105.4 86 119 11/16/2012

 Surr: Dibromofluoromethane 25.1 25.0 100.5 81.7 123 11/16/2012

 Surr: Toluene-d8 23.2 25.0 92.9 84.3 114 11/16/2012

Page 23 of 26
Quality Control Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

SW-846 1311, 5030, 8260B, VOLATILE ORGANIC COMPOUNDS IN TCLP EXTRACT BY GC/MS

SampID: 12110622-001AMS

Batch 83466 SampType: MS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,1-Dichloroethene 1.00 10.0 9.70 0 61.3 123 97.0 11/16/2012

1,2-Dichloroethane 1.00 10.0 9.81 0 71.5 116 98.1 11/16/2012

1,4-Dichlorobenzene 1.00 10.0 9.68 0 76.9 113 96.8 11/16/2012

2-Butanone 5.00 10.0 9.50 1.378 64.1 132 81.3 11/16/2012

Benzene 0.400 10.0 10.4 0.2120 81.5 113 101.6 11/16/2012

Carbon tetrachloride 1.00 10.0 10.6 0 55.5 125 106.0 11/16/2012

Chlorobenzene 1.00 10.0 9.57 0 81.8 111 95.7 11/16/2012

Chloroform 1.00 10.0 9.95 0 81 115 99.5 11/16/2012

Tetrachloroethene 1.00 10.0 9.01 0 61.7 114 90.1 11/16/2012

Trichloroethene 1.00 10.0 10.4 0 74.4 117 104.3 11/16/2012

Vinyl chloride 0.400 10.0 8.22 0 45.7 130 82.2 11/16/2012

 Surr: 1,2-Dichloroethane-d4 10.2 10.0 102.5 74.7 129 11/16/2012

 Surr: 4-Bromofluorobenzene 10.3 10.0 103.4 86 119 11/16/2012

 Surr: Dibromofluoromethane 10.0 10.0 100.3 81.7 123 11/16/2012

 Surr: Toluene-d8 9.39 10.0 93.9 84.3 114 11/16/2012

SampID: 12110635-002BMS

Batch 83466 SampType: MS mg/L Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,1-Dichloroethene 0.500 5.00 4.90 0 61.3 123 98.0 11/16/2012

1,2-Dichloroethane 0.500 5.00 4.96 0 71.5 116 99.3 11/16/2012

1,4-Dichlorobenzene 0.500 5.00 4.82 0 76.9 113 96.3 11/16/2012

2-Butanone 2.50 5.00 4.54 0 64.1 132 90.8 11/16/2012

Benzene 0.200 5.00 5.17 0 81.5 113 103.4 11/16/2012

Carbon tetrachloride 0.500 5.00 5.44 0 55.5 125 108.8 11/16/2012

Chlorobenzene 0.500 5.00 4.79 0 81.8 111 95.9 11/16/2012

Chloroform 0.500 5.00 5.10 0 81 115 101.9 11/16/2012

Tetrachloroethene 0.500 5.00 4.55 0 61.7 114 91.0 11/16/2012

Trichloroethene 0.500 5.00 5.27 0 74.4 117 105.3 11/16/2012

Vinyl chloride 0.200 5.00 4.03 0 45.7 130 80.7 11/16/2012

 Surr: 1,2-Dichloroethane-d4 5.08 5.00 101.7 74.7 129 11/16/2012

 Surr: 4-Bromofluorobenzene 5.28 5.00 105.7 86 119 11/16/2012

 Surr: Dibromofluoromethane 5.04 5.00 100.9 81.7 123 11/16/2012

 Surr: Toluene-d8 4.72 5.00 94.4 84.3 114 11/16/2012

SW-846 9023

SampID: 121113 MBLK

Batch 83349 SampType: MBLK mg/Kg Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Extractable Organic Halogens (EOX) 50.0 < 50.0 11/13/2012

Page 24 of 26
Quality Control Results

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

SW-846 9023

SampID: 121113 LCS

Batch 83349 SampType: LCS mg/Kg Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Extractable Organic Halogens (EOX) 50.0 285 303 0 70 130 106.4 11/13/2012

SampID: 1211132LCS

Batch 83349 SampType: LCS mg/Kg Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Extractable Organic Halogens (EOX) 50.0 285 262 0 70 130 92.0 11/13/2012

SampID: 121133LCS

Batch 83349 SampType: LCS mg/Kg Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Extractable Organic Halogens (EOX) 50.0 285 275 0 70 130 96.6 11/13/2012

SampID: 12110520-001AMS

Batch 83349 SampType: MS mg/Kg Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Extractable Organic Halogens (EOX) 50.5 288 309 0 70 130 107.3 11/13/2012

SampID: 12110542-001AMS

Batch 83349 SampType: MS mg/Kg Units

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Extractable Organic Halogens (EOX) 52.1 297 307 0 70 130 103.5 11/13/2012

Page 25 of 26
Receiving Check List

Client Project: Calhoun Property Site

Client: Environmental Restoration, LLC

Report Date: 16-Nov-12

Work Order: 12110520

http://www.teklabinc.com/

Carrier: Kendrick Prejean Received By: EEP

Completed by: Reviewed by:

On:

12-Nov-12

On:

12-Nov-12

Shipping container/cooler in good condition? Yes No Not Present

Chain of custody present? Yes No

Chain of custody signed when relinquished and received? Yes No

Chain of custody agrees with sample labels? Yes No

Samples in proper container/bottle? Yes No

Sample containers intact? Yes No

Sufficient sample volume for indicated test? Yes No

All samples received within holding time? Yes No

Container/Temp Blank temperature in compliance? Yes No

Temp °C 3.4

When thermal preservation is required, samples are compliant with a temperature between 

0.1°C - 6.0°C, or when samples are received on ice the same day as collected.

Any No responses must be detailed below or on the COC.

Water – at least one vial per sample has zero headspace? Yes No No VOA vials

Water - pH acceptable upon receipt? Yes No

Type of thermal preservation? None Ice Blue Ice Dry Ice

Chain of custody 1 Extra pages included 0

Reported field parameters measured: Field Lab NA

Pages to follow:

Water - TOX containers have zero headspace? Yes No No TOX containers

NPDES/CWA TCN interferences checked/treated in the field? Yes No NA

Timothy W. Mathis Marvin L. Darling

Page 26 of 26


103DI9004L120316000 1 SDG 160-969-1, 160-976-1, 160-981-1, and 160-993-1

Tetra Tech, Inc.

DATA VALIDATION REPORT

LEVEL II

Site: Ellisville-Callahan Property, Wildwood, Missouri

Laboratory: TestAmerica (St. Louis [Earth City], Missouri)

Data Reviewer: Harry Ellis, Tetra Tech

Review Date February 19, 2013

Sample Delivery Group (SDG): 160-969-1, 160-976-1, 160-981-1, and 160-993-1

Sample Numbers: CAL-BF-1, CA-SW-01, CA-SOIL-01, CA-OVRSTK-01, CA-EW01, CA-WW-01, and CA-WW-02

Matrix / Number of Samples: Seven Soil Samples

The data were qualified according to the U.S. Environmental Protection Agency (EPA) Region 7 

documents entitled "Contract Laboratory Program National Functional Guidelines for Superfund Organic 

Methods Data Review" (9240.1-48, June 2008 and “Contract Laboratory Program National Functional 

Guidelines for Inorganic Superfund Data Review” (9240.1-51, January 2010). In addition, the Tetra Tech 

document “Review of Data Packages from Subcontracted Laboratories” (February 2002) was used along 

with other criteria specified in the applicable methods.

The review was intended to identify problems and quality control (QC) deficiencies that were readily 

apparent from the summary data package. The following sections discuss any problems or deficiencies 

that were found, and data qualifications applied because of non-compliant QC. The data review was 

limited to the available field and laboratory QC information submitted with the project specific data 

package.

I, Harry Ellis, certify that all data validation criteria outlined in the above referenced documents were 

assessed, and any qualifications made to the data were in accordance with those documents.

19 February 2013

Certified by Harry Ellis, Chemist Date
103DI9004L120316000 2 SDG 160-969-1, 160-976-1, 160-981-1, and 160-993-1

DATA VALIDATION QUALIFIERS

U — The analyte was analyzed for, but was not detected above the reported sample 

quantitation limit.

J — The analyte was positively identified; the associated numerical value is the approximate 

concentration of the analyte in the sample.

UJ — The analyte was analyzed for, but was not detected above the reported sample 

quantitation limit, which is estimated.

R — The sample results are rejected due to serious deficiencies in the ability to analyze the 

sample and meet quality control criteria. The presence or absence of the analyte cannot 

be verified.
103DI9004L120316000 3 SDG 160-969-1, 160-976-1, 160-981-1, and 160-993-1

DATA ASSESSMENT

Sample delivery groups (SDG) 160-969-1, 160-976-1, 160-981-1, and 160-993-1 included seven

environmental soil samples. Samples were analyzed for volatile organic compounds (VOC) by EPA 

Method 8260B, semivolatile organic compounds (SVOC) by EPA Method 8270C, polychlorinated 

biphenyls (PCB) by EPA Method 8082A, and metals by EPA Methods 6010B, 7470A, and 7471A. All 

samples did not receive all analyses. The following summarizes the data validation that was performed.

VOLATILE ORGANIC COMPOUND ANALYSIS

I. Holding Time and Chain of Custody (COC) Requirements

All samples were received by the laboratory and analyzed within the established holding time of 14 days 

from sample collection to analysis. Some soil samples were received by the laboratory at near ambient 

temperature due to the short time between collection and arrival, but the samples were promptly analyzed. 

No anomalies were found with the COC. No data were qualified.

II. Matrix Spike/Matrix Spike Duplicate (MS/MSD)

MS/MSD analyses were performed on sample CAL-BF-1 and samples from other sites. All recoveries 

and RPDs were within established control limits. No data were qualified.

III. Blanks

No analytes were found in most of the laboratory (method) blanks or in the trip blank. One laboratory 

blank contained low concentrations of methylene chloride and tetrachloroethene. Neither compound was 

detected in any associated sample, so no data were qualified.

IV. Laboratory Control Sample (LCS)

Percent recoveries for the LCS analyses (and RPD for duplicate LCS used, at times, in lieu of MS/MSD 

analyses) were within established control limits with no exceptions. No data were qualified.

V. Surrogates

Most surrogate recoveries were within established control limits. However, samples CA-SW-01, CAOVRSTK-01, and CA-WW-01 yielded excessive recoveries of one of the four surrogates, 4-

bromofluorobenzene. In addition, sample CA-SOIL-01 yielded excessive recoveries of most of the 

surrogates during initial analysis, re-analysis, and diluted re-analysis. All of these high recoveries are due 

to matrix interference from the many VOC in the samples. Therefore all results from samples CA-SW01, CA-SOIL-01, CA-OVRSTK-01, and CA-WW-01were qualified as estimated and flagged “J” or “UJ”, 

as appropriate.

VI. Comments

Some positive results were above the sample detection limit but less than the sample reporting limits 

(“RL” in the laboratory reports), which correspond to the lowest calibration standard. The laboratory 

correctly flagged these results “J” to indicate that they are estimated. In addition, sample CA-SOIL-01 
103DI9004L120316000 4 SDG 160-969-1, 160-976-1, 160-981-1, and 160-993-1

was re-analyzed at a 20-fold dilution to bring the concentration of toluene down within calibration range. 

This succeeded, so no further qualifications are required.

VII. Overall Assessment of Data

Overall data quality is acceptable, with few qualifications applied. All data are usable as qualified for 

their intended purposes.

SEMIVOLATILE ORGANIC COMPOUND ANALYSIS

I. Holding Time and Chain of Custody (COC) Requirements

All samples were received by the laboratory and analyzed within the established holding time of 14 days 

from sample collection to extraction and 40 days from extraction to analysis. No anomalies were found 

with the COC. No data were qualified.

II. Matrix Spike/Matrix Spike Duplicate (MS/MSD)

Soil MS/MSD analyses were performed on samples CAL-BF-1, and CA-SW-01. Most recoveries and 

RPD were within their established control limits. However, the MS/MSD analyses performed on sample 

CA-SW-01 yielded low recoveries for bis(2-ethylhexyl)phthalate, 4-chloroaniline, 3-nitroaniline, and 4-

nitroaniline. The results for bis(2-ethylhexyl)phthalate, 4-chloroaniline, 3-nitroaniline, and 4-nitroaniline 

in sample CA-SW-01 were qualified as estimated and flagged “J” or “UJ”, as appropriate.

III. Blanks

No target analytes were detected in the method blanks. No qualifications were applied.

IV. Laboratory Control Sample (LCS)

Percent recoveries for the LCS analyses were within established control limits with no exceptions. No 

qualifications were applied.

V. Surrogates

Almost all surrogate recoveries were within established control limits. The sole exception was a slightly 

low recovery for one of the six surrogates in sample CA-OVRSTK-01. No qualifications were applied

for a single SVOC surrogate outside control limits. 

VI. Comments

Some of the positive results were above the sample detection limit but less than the sample reporting 

limits (“RL” in the laboratory reports), which correspond to the lowest calibration standard. The 

laboratory correctly flagged these results “J” to indicate that they are estimated.

VII. Overall Assessment of Data

Overall data quality is acceptable, with no data rejected. A few qualifications were applied. All data are 

usable as qualified for their intended purposes.
103DI9004L120316000 5 SDG 160-969-1, 160-976-1, 160-981-1, and 490-16323-1

POLYCHLORINATED BIPHENYL COMPOUND ANALYSIS

I. Holding Time and Chain of Custody (COC) Requirements

All samples were received by the laboratory and analyzed within the established holding time of 14 days 

from sample collection to extraction and 40 days from extraction to analysis. No anomalies were found 

with the COC. No data were qualified.

II. Matrix Spike/Matrix Spike Duplicate (MS/MSD)

Soil MS/MSD analyses were performed on sample CA-SW-01. All recoveries and RPD were within their 

established control limits. 

III. Blanks

No target analytes were detected in the method blank. No qualifications were applied.

IV. Laboratory Control Sample (LCS)

Percent recoveries for the LCS analysis were within established control limits with no exceptions. No 

qualifications were applied.

V. Surrogates

Almost all surrogate recoveries were within established control limits. The sole exception was a slightly 

high recovery on column 1 for the one surrogate in the MS sample. The recoveries from both columns 

for the unspiked sample and the MSD sample were within control limits, as was the recovery on column 1 

for the MS sample. All results were quantitated from column 1, so no qualifications were applied for this 

minor irregularity in a QC sample.

VI. Comments

One of the few positive results was above the sample detection limit but less than the sample reporting 

limit (“RL” in the laboratory reports), which correspond to the lowest calibration standard. The 

laboratory correctly flagged this result “J” to indicate that it is estimated.

All samples with positive results were identified as containing Aroclor 1260; most also contained some 

Aroclor 1248. Data users should note that the constituents of those mixtures overlap, so the total PCB 

concentration is not fully certain. In addition, a different analyst may make a different identification of 

the mixtures present, which would result in different quantitative results. The true total PCB

concentrations may be higher or lower than what is reported here; only analysis for PCB as congeners 

can provide fully definitive results. In addition, it is possible that all the PCB detectable in these samples 

are actually Aroclor 1260 degraded to various degrees. 

VII. Overall Assessment of Data

Overall data quality is acceptable, with no data rejected. No qualifications were applied. All data are 

usable as reported for their intended purposes.
103DI9004L120316000 6 SDG 160-969-1, 160-976-1, 160-981-1, and 160-993-1

METALS ANALYSIS

I. Holding Time and Chain of Custody (COC) Requirements

All samples were received by the laboratory and analyzed within the established holding time of 6 months

(28 days for mercury) from sample collection to analysis. No anomalies were found with the COC. No 

data were qualified.

II. Matrix Spike/Matrix Spike Duplicate (MS/MSD)

Metals MS/MSD analyses were performed on samples CAL-BF-1, CA-SW-01, and CA-WW-01, and 

samples from other sites. Most recoveries and RPD were within established limits. Some exceptions 

involved the MS/MSD analyses performed on sample CA-SW-01. Recoveries of lead were 70 and 102 

percent, versus established control limits of 75 to 125 percent. These irregularities are probably due to a 

somewhat irregular distribution of the lead within the soil, which is common when lead contamination is 

distributed as particles. The average recovery and the relative percent difference (RPD) between the 

results were well within control limits, so no qualifications were applied for this minor irregularity.

The other exceptions involved the MS/MSD analyses performed on sample CA-WW-01. First, the 

unspiked sample contained about 6.5 times the lead of the added spike, so recoveries of lead could not be 

reliably determined. No qualifications were applied for this data gap. However, RPD between the MS 

and MSD results for lead was 89 percent, far above the laboratory’s limit of 30 percent. In addition, the 

recoveries of barium were 76 and 34 percent and those for chromium were 89 and negative percent, all 

versus established limits of 75 to 125 percent recovery. These irregular recoveries led to excessive RPD, 

also. All of these irregularities are due to heterogeneity in the distribution of the affected metals within 

the soil from that location. Therefore the results for lead, barium, and chromium in sample CA-WW-01 

were qualified as estimated and flagged “J”. 

III. Blanks

Most laboratory (method) blanks contained no detectable metals. However, one contained a low 

concentration of lead and another a low concentration of mercury. In both cases the accompanying 

samples contained much higher concentrations of the metals so no qualifications were applied.

IV. Laboratory Control Sample (LCS)

Percent recoveries for the LCS analyses were within established control limits. No data were qualified. 

V. Comments

Some results were analyzed at a dilution due to matrix interference, which raised detection limits. No 

qualifications were applied.

Some positive results were above the sample detection limit but less than the sample reporting limits 

(“RL” in the laboratory reports), which correspond to the lowest calibration standard. The laboratory 

correctly flagged these results “J” to indicate that they are estimated.

VII. Overall Assessment of Data
103DI9004L080098000 7 SDG F8E270182

Overall data quality is acceptable, with some qualifications for irregular distributions of some metals 

within the soil. All data are usable as qualified for their intended purposes.
ANALYTICAL REPORT

TestAmerica Laboratories, Inc.

TestAmerica St. Louis

13715 Rider Trail North

Earth City, MO 63045

Tel: (314)298-8566

TestAmerica Job ID: 160-969-1

Client Project/Site: Waste Characterization

For:

Tetra Tech EM Inc.

415 Oak Street

Kansas City, Missouri 64106

Attn: Ms. Emily Fisher

Authorized for release by:

11/30/2012 5:36:45 PM

Erika Starman

Project Manager I

erika.starman@testamericainc.com

This report has been electronically signed and authorized by the signatory. Electronic signature is

intended to be the legally binding equivalent of a traditionally handwritten signature.

Results relate only to the items tested and the sample(s) as received by the laboratory.

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Table of Contents

Client: Tetra Tech EM Inc.

Project/Site: Waste Characterization

TestAmerica Job ID: 160-969-1

Page 2 of 32

TestAmerica St. Louis

11/30/2012

Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Receipt Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Definitions/Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Detection Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

QC Association Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Surrogate Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

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Case Narrative

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Job ID: 160-969-1

Laboratory: TestAmerica St. Louis

Narrative

CASE NARRATIVE

Client: Tetra Tech EM Inc. Project: Waste Characterization

Report Number: 160-969-1

With the exceptions noted as flags or footnotes, standard analytical protocols were followed in the analysis of the samples and no 

problems were encountered or anomalies observed. In addition all laboratory quality control samples were within established control 

limits, with any exceptions noted below. Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of 

the method. In some cases, due to interference or analytes present at high concentrations, samples were diluted. For diluted samples, 

the reporting limits are adjusted relative to the dilution required.

TestAmerica St. Louis attests to the validity of the laboratory data generated by TestAmerica facilities reported herein. All analyses 

performed by TestAmerica facilities were done using established laboratory SOPs that incorporate QA/QC procedures described in the 

application methods. TestAmerica’s operations groups have reviewed the data for compliance with the laboratory QA/QC plan, and data 

have been found to be compliant with laboratory protocols unless otherwise noted below.

The test results in this report meet all NELAP requirements for parameters for which accreditation is required or available. Any exceptions 

to NELAP requirements are noted in this report. Pursuant to NELAP, this report may not be reproduced, except in full, without the written 

approval of the laboratory.

Calculations are performed before rounding to avoid round-off errors in calculated results. All holding times were met and proper preservation noted for the methods performed on these samples, unless otherwise detailed in the 

individual sections below.

All solid sample results are reported on an "as received" basis unless otherwise indicated by the presence of a % solids value in the 

method header.

This laboratory report is confidential and is intended for the sole use of TestAmerica and its client. RECEIPT

The samples were received on 11/20/2012; the samples arrived in good condition, properly preserved and on ice. The temperature of the 

coolers at receipt was 20.0 C.

VOLATILE ORGANIC COMPOUNDS (GC-MS)

Sample CAL-BF-1 (160-969-1) was analyzed for volatile organic compounds (GC-MS) in accordance with EPA SW-846 Method 8260B. The 

samples were analyzed on 11/24/2012. 

Dichlorodifluoromethane failed the recovery criteria high for LCS 160-17898/2-A. Refer to the QC report for details.

1,2,4-Trichlorobenzene exceeded the rpd limit for the MSD of sample CAL-BF-1MSD (160-969-1) in batch 160-17900. The associated 

laboratory control sample / laboratory control sample duplicate (LCS/LCSD) precision met acceptance criteria.

Refer to the QC report for details.

The laboratory control sample (LCS) for batch 17900 exceeded control limits for the following analytes: Dichlorodifluoromethane. These 

analytes were biased high in the LCS and were not detected in the associated samples; therefore, the data have been reported.

No other difficulties were encountered during the VOCs analysis. TestAmerica St. Louis Page 3 of 32 11/30/2012

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Case Narrative

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Job ID: 160-969-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

All other quality control parameters were within the acceptance limits.

SEMIVOLATILE ORGANIC COMPOUNDS (GC/MS)

Sample CAL-BF-1 (160-969-1) was analyzed for Semivolatile Organic Compounds (GC/MS) in accordance with EPA SW-846 Method 

8270D. The samples were prepared and analyzed on 11/26/2012. 

No difficulties were encountered during the Semi-VOA analysis. All quality control parameters were within the acceptance limits.

TOTAL METALS (ICP)

Sample CAL-BF-1 (160-969-1) was analyzed for total metals (ICP) in accordance with EPA SW-846 Method 6010C. The samples were 

prepared on 11/26/2012 and analyzed on 11/27/2012. 

Sample CAL-BF-1 (160-969-1)[2X] required dilution prior to analysis. The following samples were diluted due to the presence of 

aluminum, which interferes with lead, and iron, which interferes with arsenic, chromium, and selenium: (160-969-1 MS), (160-969-1 

MSD), (160-969-1 SD), CAL-BF-1 (160-969-1). Elevated reporting limits (RLs) are provided.

No difficulties were encountered during the metals analysis. All quality control parameters were within the acceptance limits.

MERCURY

Sample CAL-BF-1 (160-969-1) was analyzed for mercury in accordance with EPA SW-846 Method 7471B. The samples were prepared and 

analyzed on 11/28/2012. 

No difficulties were encountered during the mercury analysis. All quality control parameters were within the acceptance limits.

PERCENT SOLIDS

Sample CAL-BF-1 (160-969-1) was analyzed for percent solids in accordance with EPA Method 160.3 MOD. The samples were analyzed on 11/29/2012. 

No difficulties were encountered during the % solids analysis.

All quality control parameters were within the acceptance limits.

TestAmerica St. Louis Page 4 of 32 11/30/2012

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Login Sample Receipt Checklist

Client: Tetra Tech EM Inc. Job Number: 160-969-1

Login Number: 969

Question Answer Comment

Creator: Claxton, Steven

List Source: TestAmerica St. Louis

List Number: 1

Radioactivity wasn't checked or is </= background as measured by a survey True

meter.

The cooler's custody seal, if present, is intact. N/A

Sample custody seals, if present, are intact. N/A

The cooler or samples do not appear to have been compromised or True

tampered with.

Samples were received on ice. False

Cooler Temperature is acceptable. True

Cooler Temperature is recorded. True

COC is present. True

COC is filled out in ink and legible. True

COC is filled out with all pertinent information. True

Is the Field Sampler's name present on COC? True

There are no discrepancies between the containers received and the COC. True

Samples are received within Holding Time. True

Sample containers have legible labels. True

Containers are not broken or leaking. True

Sample collection date/times are provided. True

Appropriate sample containers are used. True

Sample bottles are completely filled. True

Sample Preservation Verified. True

There is sufficient vol. for all requested analyses, incl. any requested True

MS/MSDs

Containers requiring zero headspace have no headspace or bubble is N/A

<6mm (1/4").

Multiphasic samples are not present. True

Samples do not require splitting or compositing. True

Residual Chlorine Checked. N/A

TestAmerica St. Louis Page 7 of 32 11/30/2012

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Definitions/Glossary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Qualifiers

GC/MS VOA

Qualifier Description

* LCS or LCSD exceeds the control limits

Qualifier

F RPD of the MS and MSD exceeds the control limits

GC/MS Semi VOA

Qualifier Description

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier

Metals

Qualifier Description

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier

Glossary

These commonly used abbreviations may or may not be present in this report.

☼ Listed under the "D" column to designate that the result is reported on a dry weight basis

Abbreviation

%R Percent Recovery

CNF Contains no Free Liquid

DER Duplicate error ratio (normalized absolute difference)

DL, RA, RE, IN Indicates a Dilution, Reanalysis, Re-extraction, or additional Initial metals/anion analysis of the sample

DLC Decision level concentration

EDL Estimated Detection Limit

EPA United States Environmental Protection Agency

MDA Minimum detectable activity

MDC Minimum detectable concentration

MDL Method Detection Limit

ML Minimum Level (Dioxin)

ND Not detected at the reporting limit (or MDL or EDL if shown)

PQL Practical Quantitation Limit

QC Quality Control

RER Relative error ratio

RL Reporting Limit or Requested Limit (Radiochemistry)

RPD Relative Percent Difference, a measure of the relative difference between two points

TEF Toxicity Equivalent Factor (Dioxin)

TEQ Toxicity Equivalent Quotient (Dioxin)

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Method Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Method Method Description Protocol Laboratory

8260B Volatile Organic Compounds (GC/MS) SW846 TAL SL

8270D Semivolatile Organic Compounds (GC/MS) SW846 TAL SL

6010C Metals (ICP) SW846 TAL SL

7471B Mercury in Solid or Semisolid Waste (Manual Cold Vapor Technique) SW846 TAL SL

Moisture Percent Moisture EPA TAL SL

Protocol References:

EPA = US Environmental Protection Agency

SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.

Laboratory References:

TAL SL = TestAmerica St. Louis, 13715 Rider Trail North, Earth City, MO 63045, TEL (314)298-8566

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Detection Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Client Sample ID: CAL-BF-1 Lab Sample ID: 160-969-1

Fluoranthene ☼

RL

0.34 mg/Kg

MDL

0.035

Analyte Result Qualifier Unit Dil Fac D Method Prep Type

0.040 J 1 8270D Total/NA

Arsenic 5.9 2.1 0.66 mg/Kg 2 ☼ 6010C Total/NA

Barium 140 10 0.52 mg/Kg 2 ☼ 6010C Total/NA

Chromium 14 2.1 0.64 mg/Kg 2 ☼ 6010C Total/NA

Lead 13 2.1 0.36 mg/Kg 2 ☼ 6010C Total/NA

Mercury 0.017 J 0.035 0.012 mg/Kg 1 ☼ 7471B Total/NA

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Client Sample ID: CAL-BF-1 Lab Sample ID: 160-969-1

Date Collected: 11/20/12 13:40 Matrix: Solid

Date Received: 11/20/12 16:12 Percent Solids: 95.2

Method: 8260B - Volatile Organic Compounds (GC/MS)

RL MDL

1,1,1-Trichloroethane ND 5.2 0.45 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,1,2,2-Tetrachloroethane ND 5.2 0.42 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

1,1,2-Trichloro-1,2,2-trifluoroethane ND 5.2 1.7 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

1,1,2-Trichloroethane ND 5.2 0.59 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

1,1-Dichloroethane ND 5.2 0.41 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

1,1-Dichloroethene ND 5.2 1.7 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

1,2,4-Trichlorobenzene ND 5.2 0.45 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

1,2-Dibromo-3-Chloropropane ND 10 1.5 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

1,2-Dichlorobenzene ND 5.2 0.29 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

1,2-Dichloroethane ND 5.2 0.90 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

1,2-Dichloropropane ND 5.2 0.40 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

1,3-Dichlorobenzene ND 5.2 0.29 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

1,4-Dichlorobenzene ND 5.2 0.62 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

2-Butanone (MEK) ND 21 2.0 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

2-Hexanone ND 21 1.8 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

4-Methyl-2-pentanone (MIBK) ND 21 0.76 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Acetone ND 21 6.7 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Benzene ND 5.2 0.26 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Bromoform ND 5.2 0.38 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Bromomethane ND 10 1.1 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Carbon disulfide ND 5.2 0.72 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Carbon tetrachloride ND 5.2 0.53 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Chlorobenzene ND 5.2 0.40 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Dibromochloromethane ND 5.2 0.43 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Chloroethane ND 10 0.54 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Chloroform ND 5.2 0.40 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Chloromethane ND 10 0.68 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

cis-1,2-Dichloroethene ND 5.2 0.62 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

cis-1,3-Dichloropropene ND 5.2 0.62 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Cyclohexane ND 10 0.37 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Bromodichloromethane ND 5.2 0.26 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Dichlorodifluoromethane ND * 10 1.4 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Ethylbenzene ND 5.2 0.31 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

1,2-Dibromoethane (EDB) ND 5.2 0.73 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Isopropylbenzene ND 5.2 0.27 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Methyl acetate ND 5.2 1.4 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Methyl tert-butyl ether ND 5.2 0.50 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Methylcyclohexane ND 10 0.27 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Methylene Chloride ND 5.2 1.6 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Styrene ND 5.2 0.36 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Tetrachloroethene ND 5.2 0.33 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Toluene ND 5.2 0.73 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

trans-1,2-Dichloroethene ND 5.2 0.98 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

trans-1,3-Dichloropropene ND 5.2 0.36 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Trichloroethene ND 5.2 0.41 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Trichlorofluoromethane ND 5.2 0.52 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Vinyl chloride ND 5.2 0.45 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Xylenes, Total ND 10 0.88 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

1,3,5-Trimethylbenzene ND 5.2 0.32 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Client Sample ID: CAL-BF-1 Lab Sample ID: 160-969-1

Date Collected: 11/20/12 13:40 Matrix: Solid

Date Received: 11/20/12 16:12 Percent Solids: 95.2

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

RL MDL

1,2,4-Trimethylbenzene ND 5.2 0.62 ug/Kg ☼ 11/24/12 08:00 11/24/12 18:04 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,2-Dichloroethane-d4 (Surr) 104 78 - 132 11/24/12 08:00 11/24/12 18:04 1

Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac

4-Bromofluorobenzene (Surr) 110 65 - 140 11/24/12 08:00 11/24/12 18:04 1

Dibromofluoromethane (Surr) 96 83 - 122 11/24/12 08:00 11/24/12 18:04 1

Toluene-d8 (Surr) 110 78 - 133 11/24/12 08:00 11/24/12 18:04 1

Method: 8270D - Semivolatile Organic Compounds (GC/MS)

RL MDL

Acenaphthene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Acenaphthylene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Anthracene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Benzo[a]anthracene ND 0.16 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Benzo[b]fluoranthene ND 0.16 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Benzo[k]fluoranthene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Benzo[g,h,i]perylene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Benzo[a]pyrene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Bis(2-chloroethoxy)methane ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Bis(2-chloroethyl)ether ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Bis(2-ethylhexyl) phthalate ND 0.34 0.047 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

4-Bromophenyl phenyl ether ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Butyl benzyl phthalate ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Carbazole ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

4-Chloroaniline ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

4-Chloro-3-methylphenol ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

2-Chloronaphthalene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

2-Chlorophenol ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

4-Chlorophenyl phenyl ether ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Chrysene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Dibenz(a,h)anthracene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Dibenzofuran ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Di-n-butyl phthalate ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

1,2-Dichlorobenzene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

1,3-Dichlorobenzene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

1,4-Dichlorobenzene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

3,3'-Dichlorobenzidine ND 1.7 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

2,4-Dichlorophenol ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Diethyl phthalate ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

2,4-Dimethylphenol ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Dimethyl phthalate ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

4,6-Dinitro-2-methylphenol ND 1.7 0.34 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

2,4-Dinitrophenol ND 1.7 0.34 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

2,4-Dinitrotoluene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

2,6-Dinitrotoluene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Di-n-octyl phthalate ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Fluoranthene 0.040 J 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Fluorene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Hexachlorobenzene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Hexachlorobutadiene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Client Sample ID: CAL-BF-1 Lab Sample ID: 160-969-1

Date Collected: 11/20/12 13:40 Matrix: Solid

Date Received: 11/20/12 16:12 Percent Solids: 95.2

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

RL MDL

Hexachlorocyclopentadiene ND 1.7 0.34 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Hexachloroethane ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Indeno[1,2,3-cd]pyrene ND 0.16 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Isophorone ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

2-Methylnaphthalene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

2-Methylphenol ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

3 & 4 Methylphenol ND 0.69 0.069 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Naphthalene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

2-Nitroaniline ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

3-Nitroaniline ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

4-Nitroaniline ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Nitrobenzene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

2-Nitrophenol ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

4-Nitrophenol ND 1.7 0.34 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

N-Nitrosodiphenylamine ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

N-Nitrosodi-n-propylamine ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

bis (2-chloroisopropyl) ether ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Pentachlorophenol ND 0.69 0.34 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Phenanthrene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Phenol ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Pyrene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

1,2,4-Trichlorobenzene ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

2,4,5-Trichlorophenol ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

2,4,6-Trichlorophenol ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Aniline ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

1,4-Dioxane ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Benzyl alcohol ND 0.34 0.035 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

Pyridine ND 0.69 0.069 mg/Kg ☼ 11/26/12 10:38 11/26/12 20:17 1

2-Fluorophenol (Surr) 75 43 - 103 11/26/12 10:38 11/26/12 20:17 1

Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac

2,4,6-Tribromophenol (Surr) 79 53 - 111 11/26/12 10:38 11/26/12 20:17 1

Nitrobenzene-d5 (Surr) 78 47 - 105 11/26/12 10:38 11/26/12 20:17 1

Phenol-d5 (Surr) 86 52 - 99 11/26/12 10:38 11/26/12 20:17 1

Terphenyl-d14 (Surr) 77 58 - 124 11/26/12 10:38 11/26/12 20:17 1

2-Fluorobiphenyl (Surr) 75 55 - 97 11/26/12 10:38 11/26/12 20:17 1

Method: 6010C - Metals (ICP)

RL MDL

Arsenic 5.9 2.1 0.66 mg/Kg ☼ 11/26/12 08:56 11/27/12 08:33 2

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Barium 140 10 0.52 mg/Kg ☼ 11/26/12 08:56 11/27/12 08:33 2

Cadmium ND 1.0 0.21 mg/Kg ☼ 11/26/12 08:56 11/27/12 08:33 2

Chromium 14 2.1 0.64 mg/Kg ☼ 11/26/12 08:56 11/27/12 08:33 2

Lead 13 2.1 0.36 mg/Kg ☼ 11/26/12 08:56 11/27/12 08:33 2

Selenium ND 3.1 0.61 mg/Kg ☼ 11/26/12 08:56 11/27/12 08:33 2

Silver ND 2.1 0.49 mg/Kg ☼ 11/26/12 08:56 11/27/12 08:33 2

Method: 7471B - Mercury in Solid or Semisolid Waste (Manual Cold Vapor Technique)

RL MDL

Mercury 0.017 J 0.035 0.012 mg/Kg ☼ 11/28/12 13:42 11/28/12 18:25 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS)

Lab Sample ID: MB 160-17898/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 17900 Prep Batch: 17898

RL MDL

1,1,1-Trichloroethane ND 5.0 0.43 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,1,2,2-Tetrachloroethane ND 5.0 0.40 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

1,1,2-Trichloro-1,2,2-trifluoroethane ND 5.0 1.7 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

1,1,2-Trichloroethane ND 5.0 0.57 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

1,1-Dichloroethane ND 5.0 0.39 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

1,1-Dichloroethene ND 5.0 1.6 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

1,2,4-Trichlorobenzene ND 5.0 0.43 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

1,2-Dibromo-3-Chloropropane ND 10 1.5 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

1,2-Dichlorobenzene ND 5.0 0.28 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

1,2-Dichloroethane ND 5.0 0.87 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

1,2-Dichloropropane ND 5.0 0.38 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

1,3-Dichlorobenzene ND 5.0 0.28 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

1,4-Dichlorobenzene ND 5.0 0.60 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

2-Butanone (MEK) ND 20 1.9 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

2-Hexanone ND 20 1.8 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

4-Methyl-2-pentanone (MIBK) ND 20 0.73 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Acetone ND 20 6.5 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Benzene ND 5.0 0.25 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Bromoform ND 5.0 0.37 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Bromomethane ND 10 1.1 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Carbon disulfide ND 5.0 0.69 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Carbon tetrachloride ND 5.0 0.51 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Chlorobenzene ND 5.0 0.38 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Dibromochloromethane ND 5.0 0.41 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Chloroethane ND 10 0.52 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Chloroform ND 5.0 0.38 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Chloromethane ND 10 0.65 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

cis-1,2-Dichloroethene ND 5.0 0.60 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

cis-1,3-Dichloropropene ND 5.0 0.60 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Cyclohexane ND 10 0.36 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Bromodichloromethane ND 5.0 0.25 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Dichlorodifluoromethane ND 10 1.3 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Ethylbenzene ND 5.0 0.30 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

1,2-Dibromoethane (EDB) ND 5.0 0.70 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Isopropylbenzene ND 5.0 0.26 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Methyl acetate ND 5.0 1.4 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Methyl tert-butyl ether ND 5.0 0.48 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Methylcyclohexane ND 10 0.26 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Methylene Chloride ND 5.0 1.6 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Styrene ND 5.0 0.35 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Tetrachloroethene ND 5.0 0.32 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Toluene ND 5.0 0.70 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

trans-1,2-Dichloroethene ND 5.0 0.94 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

trans-1,3-Dichloropropene ND 5.0 0.35 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Trichloroethene ND 5.0 0.39 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Trichlorofluoromethane ND 5.0 0.50 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Vinyl chloride ND 5.0 0.43 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

Xylenes, Total ND 10 0.85 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: MB 160-17898/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 17900 Prep Batch: 17898

RL MDL

1,3,5-Trimethylbenzene ND 5.0 0.31 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,2,4-Trimethylbenzene ND 5.0 0.60 ug/Kg 11/24/12 08:00 11/24/12 10:20 1

1,2-Dichloroethane-d4 (Surr) 93 78 - 132 11/24/12 10:20 1

MB MB

Surrogate

11/24/12 08:00

%Recovery Qualifier Limits Prepared Analyzed Dil Fac

4-Bromofluorobenzene (Surr) 99 65 - 140 11/24/12 08:00 11/24/12 10:20 1

Dibromofluoromethane (Surr) 89 83 - 122 11/24/12 08:00 11/24/12 10:20 1

Toluene-d8 (Surr) 102 78 - 133 11/24/12 08:00 11/24/12 10:20 1

Lab Sample ID: LCS 160-17898/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 17900 Prep Batch: 17898

1,1,1-Trichloroethane 50.0 47.7 ug/Kg 95 85 - 120

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

1,1,2,2-Tetrachloroethane 50.0 48.8 ug/Kg 98 81 - 115

1,1,2-Trichloro-1,2,2-trifluoroetha

ne

50.0 50.3 ug/Kg 101 68 - 119

1,1,2-Trichloroethane 50.0 48.4 ug/Kg 97 85 - 115

1,1-Dichloroethane 50.0 47.9 ug/Kg 96 85 - 115

1,1-Dichloroethene 50.0 49.9 ug/Kg 100 85 - 117

1,2,4-Trichlorobenzene 50.0 47.3 ug/Kg 95 74 - 126

1,2-Dibromo-3-Chloropropane 50.0 51.7 ug/Kg 103 70 - 126

1,2-Dichlorobenzene 50.0 49.4 ug/Kg 99 84 - 115

1,2-Dichloroethane 50.0 45.7 ug/Kg 91 77 - 122

1,2-Dichloropropane 50.0 46.4 ug/Kg 93 85 - 115

1,3-Dichlorobenzene 50.0 50.5 ug/Kg 101 84 - 115

1,4-Dichlorobenzene 50.0 49.7 ug/Kg 99 85 - 115

2-Butanone (MEK) 50.0 47.0 ug/Kg 94 64 - 130

2-Hexanone 50.0 49.9 ug/Kg 100 72 - 119

4-Methyl-2-pentanone (MIBK) 50.0 48.9 ug/Kg 98 75 - 156

Acetone 50.0 46.6 ug/Kg 93 41 - 140

Benzene 50.0 48.5 ug/Kg 97 85 - 110

Bromoform 50.0 48.9 ug/Kg 98 79 - 121

Bromomethane 50.0 48.7 ug/Kg 97 71 - 127

Carbon disulfide 50.0 51.9 ug/Kg 104 85 - 131

Carbon tetrachloride 50.0 48.6 ug/Kg 97 85 - 123

Chlorobenzene 50.0 50.6 ug/Kg 101 83 - 115

Dibromochloromethane 50.0 48.6 ug/Kg 97 85 - 118

Chloroethane 50.0 50.0 ug/Kg 100 71 - 127

Chloroform 50.0 46.5 ug/Kg 93 85 - 115

Chloromethane 50.0 54.1 ug/Kg 108 72 - 127

cis-1,2-Dichloroethene 50.0 46.3 ug/Kg 93 85 - 115

cis-1,3-Dichloropropene 50.0 48.9 ug/Kg 98 85 - 125

Cyclohexane 50.0 51.5 ug/Kg 103 73 - 140

Bromodichloromethane 50.0 48.1 ug/Kg 96 46 - 132

Dichlorodifluoromethane 50.0 58.1 * ug/Kg 116 85 - 115

Ethylbenzene 50.0 46.3 ug/Kg 93 85 - 115

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: LCS 160-17898/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 17900 Prep Batch: 17898

1,2-Dibromoethane (EDB) 50.0 48.8 ug/Kg 98 84 - 115

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Isopropylbenzene 50.0 49.6 ug/Kg 99 85 - 127

Methyl acetate 50.0 44.0 ug/Kg 88 70 - 137

Methyl tert-butyl ether 50.0 47.6 ug/Kg 95 71 - 116

Methylcyclohexane 50.0 50.2 ug/Kg 100 84 - 138

Methylene Chloride 50.0 47.6 ug/Kg 95 85 - 115

m-Xylene & p-Xylene 100 98.9 ug/Kg 99 85 - 115

o-Xylene 50.0 50.0 ug/Kg 100 85 - 117

Styrene 50.0 51.8 ug/Kg 104 85 - 116

Tetrachloroethene 50.0 49.9 ug/Kg 100 85 - 116

Toluene 50.0 49.2 ug/Kg 98 85 - 115

trans-1,2-Dichloroethene 50.0 47.6 ug/Kg 95 85 - 115

trans-1,3-Dichloropropene 50.0 50.6 ug/Kg 101 85 - 127

Trichloroethene 50.0 46.2 ug/Kg 92 85 - 115

Trichlorofluoromethane 50.0 50.7 ug/Kg 101 77 - 125

Vinyl chloride 50.0 49.2 ug/Kg 98 72 - 124

1,3,5-Trimethylbenzene 50.0 48.9 ug/Kg 98 85 - 121

1,2,4-Trimethylbenzene 50.0 48.7 ug/Kg 97 85 - 117

1,2-Dichloroethane-d4 (Surr) 78 - 132

Surrogate

95

LCS LCS

%Recovery Qualifier Limits

4-Bromofluorobenzene (Surr) 97 65 - 140

Dibromofluoromethane (Surr) 96 83 - 122

Toluene-d8 (Surr) 101 78 - 133

Lab Sample ID: LCSD 160-17898/3-A Client Sample ID: Lab Control Sample Dup

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 17900 Prep Batch: 17898

1,1,1-Trichloroethane 50.0 48.4 ug/Kg 97 85 - 120 1 20

Analyte

LCSD LCSD

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits RPD Limit

RPD

1,1,2,2-Tetrachloroethane 50.0 47.5 ug/Kg 95 81 - 115 3 20

1,1,2-Trichloro-1,2,2-trifluoroetha

ne

50.0 50.4 ug/Kg 101 68 - 119 0 20

1,1,2-Trichloroethane 50.0 49.2 ug/Kg 98 85 - 115 2 20

1,1-Dichloroethane 50.0 48.3 ug/Kg 97 85 - 115 1 20

1,1-Dichloroethene 50.0 50.1 ug/Kg 100 85 - 117 0 20

1,2,4-Trichlorobenzene 50.0 42.2 ug/Kg 84 74 - 126 11 20

1,2-Dibromo-3-Chloropropane 50.0 54.2 ug/Kg 108 70 - 126 5 20

1,2-Dichlorobenzene 50.0 49.3 ug/Kg 99 84 - 115 0 20

1,2-Dichloroethane 50.0 46.1 ug/Kg 92 77 - 122 1 20

1,2-Dichloropropane 50.0 46.9 ug/Kg 94 85 - 115 1 20

1,3-Dichlorobenzene 50.0 48.7 ug/Kg 97 84 - 115 4 20

1,4-Dichlorobenzene 50.0 47.9 ug/Kg 96 85 - 115 4 20

2-Butanone (MEK) 50.0 50.7 ug/Kg 101 64 - 130 8 20

2-Hexanone 50.0 52.3 ug/Kg 105 72 - 119 5 20

4-Methyl-2-pentanone (MIBK) 50.0 53.0 ug/Kg 106 75 - 156 8 20

Acetone 50.0 47.6 ug/Kg 95 41 - 140 2 20

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: LCSD 160-17898/3-A Client Sample ID: Lab Control Sample Dup

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 17900 Prep Batch: 17898

Benzene 50.0 48.3 ug/Kg 97 85 - 110 1 20

Analyte

LCSD LCSD

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits RPD Limit

RPD

Bromoform 50.0 48.8 ug/Kg 98 79 - 121 0 20

Bromomethane 50.0 48.1 ug/Kg 96 71 - 127 1 20

Carbon disulfide 50.0 52.1 ug/Kg 104 85 - 131 0 20

Carbon tetrachloride 50.0 49.4 ug/Kg 99 85 - 123 2 20

Chlorobenzene 50.0 51.6 ug/Kg 103 83 - 115 2 20

Dibromochloromethane 50.0 50.7 ug/Kg 101 85 - 118 4 20

Chloroethane 50.0 50.4 ug/Kg 101 71 - 127 1 20

Chloroform 50.0 46.2 ug/Kg 92 85 - 115 1 20

Chloromethane 50.0 51.8 ug/Kg 104 72 - 127 4 20

cis-1,2-Dichloroethene 50.0 45.9 ug/Kg 92 85 - 115 1 20

cis-1,3-Dichloropropene 50.0 49.3 ug/Kg 99 85 - 125 1 20

Cyclohexane 50.0 50.1 ug/Kg 100 73 - 140 3 20

Bromodichloromethane 50.0 48.2 ug/Kg 96 46 - 132 0 20

Dichlorodifluoromethane 50.0 56.1 ug/Kg 112 85 - 115 4 20

Ethylbenzene 50.0 47.1 ug/Kg 94 85 - 115 2 20

1,2-Dibromoethane (EDB) 50.0 50.4 ug/Kg 101 84 - 115 3 20

Isopropylbenzene 50.0 48.4 ug/Kg 97 85 - 127 3 20

Methyl acetate 50.0 45.7 ug/Kg 91 70 - 137 4 20

Methyl tert-butyl ether 50.0 48.1 ug/Kg 96 71 - 116 1 20

Methylcyclohexane 50.0 50.6 ug/Kg 101 84 - 138 1 20

Methylene Chloride 50.0 47.7 ug/Kg 95 85 - 115 0 20

m-Xylene & p-Xylene 100 101 ug/Kg 101 85 - 115 2 20

o-Xylene 50.0 50.1 ug/Kg 100 85 - 117 0 20

Styrene 50.0 53.3 ug/Kg 107 85 - 116 3 20

Tetrachloroethene 50.0 51.2 ug/Kg 102 85 - 116 3 20

Toluene 50.0 50.5 ug/Kg 101 85 - 115 3 20

trans-1,2-Dichloroethene 50.0 48.2 ug/Kg 96 85 - 115 1 20

trans-1,3-Dichloropropene 50.0 52.7 ug/Kg 105 85 - 127 4 20

Trichloroethene 50.0 46.0 ug/Kg 92 85 - 115 0 20

Trichlorofluoromethane 50.0 51.7 ug/Kg 103 77 - 125 2 20

Vinyl chloride 50.0 49.2 ug/Kg 98 72 - 124 0 20

1,3,5-Trimethylbenzene 50.0 47.1 ug/Kg 94 85 - 121 4 20

1,2,4-Trimethylbenzene 50.0 47.5 ug/Kg 95 85 - 117 3 20

1,2-Dichloroethane-d4 (Surr) 78 - 132

Surrogate

98

LCSD LCSD

%Recovery Qualifier Limits

4-Bromofluorobenzene (Surr) 98 65 - 140

Dibromofluoromethane (Surr) 98 83 - 122

Toluene-d8 (Surr) 104 78 - 133

Lab Sample ID: 160-969-1 MS Client Sample ID: CAL-BF-1

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 17900 Prep Batch: 17898

1,1,1-Trichloroethane ND 52.1 47.8 ug/Kg ☼ 92 83 - 128

Analyte

MS MS

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

1,1,2,2-Tetrachloroethane ND 52.1 65.2 ug/Kg ☼ 125 55 - 150

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: 160-969-1 MS Client Sample ID: CAL-BF-1

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 17900 Prep Batch: 17898

1,1,2-Trichloro-1,2,2-trifluoroetha

ne ND 52.1 50.2 ug/Kg ☼ 96 65 - 116

Analyte

MS MS

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

1,1,2-Trichloroethane ND 52.1 53.0 ug/Kg ☼ 102 55 - 150

1,1-Dichloroethane ND 52.1 49.8 ug/Kg ☼ 96 85 - 123

1,1-Dichloroethene ND 52.1 50.2 ug/Kg ☼ 96 80 - 129

1,2,4-Trichlorobenzene ND 52.1 39.4 ug/Kg ☼ 76 18 - 134

1,2-Dibromo-3-Chloropropane ND 52.1 65.7 ug/Kg ☼ 126 40 - 150

1,2-Dichlorobenzene ND 52.1 57.4 ug/Kg ☼ 110 68 - 127

1,2-Dichloroethane ND 52.1 48.7 ug/Kg ☼ 94 76 - 131

1,2-Dichloropropane ND 52.1 48.1 ug/Kg ☼ 92 82 - 121

1,3-Dichlorobenzene ND 52.1 56.5 ug/Kg ☼ 108 72 - 124

1,4-Dichlorobenzene ND 52.1 55.9 ug/Kg ☼ 107 78 - 123

2-Butanone (MEK) ND 52.1 55.1 ug/Kg ☼ 106 52 - 150

2-Hexanone ND 52.1 52.5 ug/Kg ☼ 101 41 - 150

4-Methyl-2-pentanone (MIBK) ND 52.1 57.0 ug/Kg ☼ 109 46 - 150

Acetone ND 52.1 52.3 ug/Kg ☼ 100 35 - 150

Benzene ND 52.1 49.8 ug/Kg ☼ 95 84 - 121

Bromoform ND 52.1 63.3 ug/Kg ☼ 121 57 - 150

Bromomethane ND 52.1 44.9 ug/Kg ☼ 86 59 - 138

Carbon disulfide ND 52.1 53.6 ug/Kg ☼ 103 81 - 138

Carbon tetrachloride ND 52.1 47.6 ug/Kg ☼ 91 78 - 132

Chlorobenzene ND 52.1 51.3 ug/Kg ☼ 98 76 - 120

Dibromochloromethane ND 52.1 52.7 ug/Kg ☼ 101 80 - 128

Chloroethane ND 52.1 48.9 ug/Kg ☼ 94 61 - 147

Chloroform ND 52.1 46.9 ug/Kg ☼ 90 85 - 120

Chloromethane ND 52.1 49.6 ug/Kg ☼ 95 60 - 149

cis-1,2-Dichloroethene ND 52.1 47.3 ug/Kg ☼ 91 79 - 125

cis-1,3-Dichloropropene ND 52.1 49.9 ug/Kg ☼ 96 69 - 138

Cyclohexane ND 52.1 51.1 ug/Kg ☼ 98 59 - 120

Bromodichloromethane ND 52.1 49.5 ug/Kg ☼ 95 44 - 141

Dichlorodifluoromethane ND * 52.1 53.7 ug/Kg ☼ 103 72 - 142

Ethylbenzene ND 52.1 47.8 ug/Kg ☼ 92 77 - 129

1,2-Dibromoethane (EDB) ND 52.1 53.9 ug/Kg ☼ 103 68 - 138

Isopropylbenzene ND 52.1 59.6 ug/Kg ☼ 114 75 - 150

Methyl acetate ND 52.1 71.1 ug/Kg ☼ 136 60 - 183

Methyl tert-butyl ether ND 52.1 50.2 ug/Kg ☼ 96 72 - 124

Methylcyclohexane ND 52.1 47.7 ug/Kg ☼ 91 37 - 150

Methylene Chloride ND 52.1 49.0 ug/Kg ☼ 94 81 - 124

m-Xylene & p-Xylene ND 104 101 ug/Kg ☼ 97 78 - 128

o-Xylene ND 52.1 49.5 ug/Kg ☼ 95 75 - 130

Styrene ND 52.1 53.1 ug/Kg ☼ 102 76 - 127

Tetrachloroethene ND 52.1 51.9 ug/Kg ☼ 100 77 - 128

Toluene ND 52.1 52.0 ug/Kg ☼ 100 79 - 139

trans-1,2-Dichloroethene ND 52.1 48.8 ug/Kg ☼ 94 83 - 118

trans-1,3-Dichloropropene ND 52.1 54.8 ug/Kg ☼ 105 73 - 148

Trichloroethene ND 52.1 47.3 ug/Kg ☼ 91 75 - 123

Trichlorofluoromethane ND 52.1 49.0 ug/Kg ☼ 94 78 - 127

Vinyl chloride ND 52.1 46.6 ug/Kg ☼ 89 66 - 136

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: 160-969-1 MS Client Sample ID: CAL-BF-1

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 17900 Prep Batch: 17898

1,3,5-Trimethylbenzene ND 52.1 56.6 ug/Kg ☼ 109 71 - 150

Analyte

MS MS

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

1,2,4-Trimethylbenzene ND 52.1 56.1 ug/Kg ☼ 108 73 - 150

1,2-Dichloroethane-d4 (Surr) 78 - 132

Surrogate

93

MS MS

%Recovery Qualifier Limits

4-Bromofluorobenzene (Surr) 107 65 - 140

Dibromofluoromethane (Surr) 94 83 - 122

Toluene-d8 (Surr) 102 78 - 133

Lab Sample ID: 160-969-1 MSD Client Sample ID: CAL-BF-1

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 17900 Prep Batch: 17898

1,1,1-Trichloroethane ND 52.7 51.4 ug/Kg ☼ 97 83 - 128 7 20

Analyte

MSD MSD

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits RPD Limit

RPD

1,1,2,2-Tetrachloroethane ND 52.7 64.4 ug/Kg ☼ 122 55 - 150 1 20

1,1,2-Trichloro-1,2,2-trifluoroetha

ne ND 52.7 54.1 ug/Kg ☼ 103 65 - 116 7 20

1,1,2-Trichloroethane ND 52.7 53.3 ug/Kg ☼ 101 55 - 150 1 20

1,1-Dichloroethane ND 52.7 50.0 ug/Kg ☼ 95 85 - 123 0 20

1,1-Dichloroethene ND 52.7 52.9 ug/Kg ☼ 100 80 - 129 5 20

1,2,4-Trichlorobenzene ND 52.7 48.6 F ug/Kg ☼ 92 18 - 134 21 20

1,2-Dibromo-3-Chloropropane ND 52.7 55.0 ug/Kg ☼ 104 40 - 150 18 20

1,2-Dichlorobenzene ND 52.7 52.6 ug/Kg ☼ 100 68 - 127 9 20

1,2-Dichloroethane ND 52.7 52.9 ug/Kg ☼ 100 76 - 131 8 20

1,2-Dichloropropane ND 52.7 50.6 ug/Kg ☼ 96 82 - 121 5 20

1,3-Dichlorobenzene ND 52.7 51.2 ug/Kg ☼ 97 72 - 124 10 20

1,4-Dichlorobenzene ND 52.7 51.0 ug/Kg ☼ 97 78 - 123 9 20

2-Butanone (MEK) ND 52.7 64.9 ug/Kg ☼ 123 52 - 150 16 20

2-Hexanone ND 52.7 53.5 ug/Kg ☼ 101 41 - 150 2 20

4-Methyl-2-pentanone (MIBK) ND 52.7 59.7 ug/Kg ☼ 113 46 - 150 5 20

Acetone ND 52.7 63.6 ug/Kg ☼ 121 35 - 150 20 20

Benzene ND 52.7 52.5 ug/Kg ☼ 100 84 - 121 5 20

Bromoform ND 52.7 52.7 ug/Kg ☼ 100 57 - 150 18 20

Bromomethane ND 52.7 53.4 ug/Kg ☼ 101 59 - 138 17 20

Carbon disulfide ND 52.7 55.1 ug/Kg ☼ 104 81 - 138 3 20

Carbon tetrachloride ND 52.7 50.2 ug/Kg ☼ 95 78 - 132 5 20

Chlorobenzene ND 52.7 53.7 ug/Kg ☼ 102 76 - 120 5 20

Dibromochloromethane ND 52.7 53.7 ug/Kg ☼ 102 80 - 128 2 20

Chloroethane ND 52.7 52.0 ug/Kg ☼ 99 61 - 147 6 20

Chloroform ND 52.7 49.1 ug/Kg ☼ 93 85 - 120 5 20

Chloromethane ND 52.7 56.9 ug/Kg ☼ 108 60 - 149 14 20

cis-1,2-Dichloroethene ND 52.7 47.7 ug/Kg ☼ 90 79 - 125 1 20

cis-1,3-Dichloropropene ND 52.7 48.7 ug/Kg ☼ 92 69 - 138 2 20

Cyclohexane ND 52.7 55.1 ug/Kg ☼ 104 59 - 120 7 20

Bromodichloromethane ND 52.7 52.6 ug/Kg ☼ 100 44 - 141 6 20

Dichlorodifluoromethane ND * 52.7 62.2 ug/Kg ☼ 118 72 - 142 15 20

Ethylbenzene ND 52.7 48.8 ug/Kg ☼ 92 77 - 129 2 20

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: 160-969-1 MSD Client Sample ID: CAL-BF-1

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 17900 Prep Batch: 17898

1,2-Dibromoethane (EDB) ND 52.7 53.7 ug/Kg ☼ 102 68 - 138 0 20

Analyte

MSD MSD

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits RPD Limit

RPD

Isopropylbenzene ND 52.7 52.6 ug/Kg ☼ 100 75 - 150 12 20

Methyl acetate ND 52.7 80.9 ug/Kg ☼ 153 60 - 183 13 20

Methyl tert-butyl ether ND 52.7 53.8 ug/Kg ☼ 102 72 - 124 7 20

Methylcyclohexane ND 52.7 53.8 ug/Kg ☼ 102 37 - 150 12 20

Methylene Chloride ND 52.7 51.7 ug/Kg ☼ 98 81 - 124 5 20

m-Xylene & p-Xylene ND 105 103 ug/Kg ☼ 97 78 - 128 1 20

o-Xylene ND 52.7 50.0 ug/Kg ☼ 95 75 - 130 1 20

Styrene ND 52.7 48.5 ug/Kg ☼ 92 76 - 127 9 20

Tetrachloroethene ND 52.7 54.7 ug/Kg ☼ 104 77 - 128 5 20

Toluene ND 52.7 52.6 ug/Kg ☼ 100 79 - 139 1 20

trans-1,2-Dichloroethene ND 52.7 47.8 ug/Kg ☼ 91 83 - 118 2 20

trans-1,3-Dichloropropene ND 52.7 50.6 ug/Kg ☼ 96 73 - 148 8 20

Trichloroethene ND 52.7 50.5 ug/Kg ☼ 96 75 - 123 7 20

Trichlorofluoromethane ND 52.7 58.4 ug/Kg ☼ 111 78 - 127 18 20

Vinyl chloride ND 52.7 55.4 ug/Kg ☼ 105 66 - 136 17 20

1,3,5-Trimethylbenzene ND 52.7 51.0 ug/Kg ☼ 97 71 - 150 10 20

1,2,4-Trimethylbenzene ND 52.7 50.5 ug/Kg ☼ 96 73 - 150 10 20

1,2-Dichloroethane-d4 (Surr) 78 - 132

Surrogate

105

MSD MSD

%Recovery Qualifier Limits

4-Bromofluorobenzene (Surr) 90 65 - 140

Dibromofluoromethane (Surr) 95 83 - 122

Toluene-d8 (Surr) 100 78 - 133

Method: 8270D - Semivolatile Organic Compounds (GC/MS)

Lab Sample ID: MB 160-18046/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19036 Prep Batch: 18046

RL MDL

Acenaphthene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Acenaphthylene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Anthracene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Benzo[a]anthracene ND 0.15 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Benzo[b]fluoranthene ND 0.15 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Benzo[k]fluoranthene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Benzo[g,h,i]perylene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Benzo[a]pyrene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Bis(2-chloroethoxy)methane ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Bis(2-chloroethyl)ether ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Bis(2-ethylhexyl) phthalate ND 0.33 0.045 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

4-Bromophenyl phenyl ether ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Butyl benzyl phthalate ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Carbazole ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

4-Chloroaniline ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

4-Chloro-3-methylphenol ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: MB 160-18046/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19036 Prep Batch: 18046

RL MDL

2-Chloronaphthalene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

2-Chlorophenol ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

4-Chlorophenyl phenyl ether ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Chrysene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Dibenz(a,h)anthracene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Dibenzofuran ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Di-n-butyl phthalate ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

1,2-Dichlorobenzene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

1,3-Dichlorobenzene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

1,4-Dichlorobenzene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

3,3'-Dichlorobenzidine ND 1.6 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

2,4-Dichlorophenol ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Diethyl phthalate ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

2,4-Dimethylphenol ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Dimethyl phthalate ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

4,6-Dinitro-2-methylphenol ND 1.6 0.33 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

2,4-Dinitrophenol ND 1.6 0.33 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

2,4-Dinitrotoluene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

2,6-Dinitrotoluene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Di-n-octyl phthalate ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Fluoranthene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Fluorene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Hexachlorobenzene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Hexachlorobutadiene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Hexachlorocyclopentadiene ND 1.6 0.33 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Hexachloroethane ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Indeno[1,2,3-cd]pyrene ND 0.15 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Isophorone ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

2-Methylnaphthalene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

2-Methylphenol ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

3 & 4 Methylphenol ND 0.66 0.067 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Naphthalene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

2-Nitroaniline ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

3-Nitroaniline ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

4-Nitroaniline ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Nitrobenzene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

2-Nitrophenol ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

4-Nitrophenol ND 1.6 0.33 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

N-Nitrosodiphenylamine ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

N-Nitrosodi-n-propylamine ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

bis (2-chloroisopropyl) ether ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Pentachlorophenol ND 0.66 0.33 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Phenanthrene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Phenol ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Pyrene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

1,2,4-Trichlorobenzene ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

2,4,5-Trichlorophenol ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

2,4,6-Trichlorophenol ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: MB 160-18046/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19036 Prep Batch: 18046

RL MDL

Aniline ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,4-Dioxane ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Benzyl alcohol ND 0.33 0.033 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

Pyridine ND 0.66 0.067 mg/Kg 11/26/12 10:38 11/26/12 17:02 1

2-Fluorophenol (Surr) 80 43 - 103 11/26/12 17:02 1

MB MB

Surrogate

11/26/12 10:38

%Recovery Qualifier Limits Prepared Analyzed Dil Fac

2,4,6-Tribromophenol (Surr) 78 53 - 111 11/26/12 10:38 11/26/12 17:02 1

Nitrobenzene-d5 (Surr) 79 47 - 105 11/26/12 10:38 11/26/12 17:02 1

Phenol-d5 (Surr) 91 52 - 99 11/26/12 10:38 11/26/12 17:02 1

Terphenyl-d14 (Surr) 81 58 - 124 11/26/12 10:38 11/26/12 17:02 1

2-Fluorobiphenyl (Surr) 79 55 - 97 11/26/12 10:38 11/26/12 17:02 1

Lab Sample ID: LCS 160-18046/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19036 Prep Batch: 18046

Acenaphthene 3.33 2.69 mg/Kg 81 59 - 91

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Acenaphthylene 3.33 2.67 mg/Kg 80 60 - 93

Anthracene 3.33 2.77 mg/Kg 83 61 - 95

Benzo[a]anthracene 3.33 3.30 mg/Kg 99 68 - 112

Benzo[b]fluoranthene 3.33 3.19 mg/Kg 96 63 - 109

Benzo[k]fluoranthene 3.33 2.95 mg/Kg 89 66 - 107

Benzo[g,h,i]perylene 3.33 3.13 mg/Kg 94 61 - 113

Benzo[a]pyrene 3.33 2.96 mg/Kg 89 63 - 101

Bis(2-chloroethoxy)methane 3.33 2.58 mg/Kg 77 54 - 91

Bis(2-chloroethyl)ether 3.33 2.64 mg/Kg 79 49 - 98

Bis(2-ethylhexyl) phthalate 3.33 3.08 mg/Kg 93 60 - 108

4-Bromophenyl phenyl ether 3.33 2.88 mg/Kg 86 60 - 101

Butyl benzyl phthalate 3.33 2.98 mg/Kg 89 59 - 105

Carbazole 3.33 2.94 mg/Kg 88 61 - 97

4-Chloroaniline 3.33 1.89 mg/Kg 57 32 - 77

4-Chloro-3-methylphenol 3.33 2.62 mg/Kg 79 52 - 94

2-Chloronaphthalene 3.33 2.59 mg/Kg 78 57 - 91

2-Chlorophenol 3.33 2.61 mg/Kg 78 54 - 91

4-Chlorophenyl phenyl ether 3.33 2.65 mg/Kg 80 58 - 92

Chrysene 3.33 2.94 mg/Kg 88 60 - 100

Dibenz(a,h)anthracene 3.33 3.22 mg/Kg 96 58 - 114

Dibenzofuran 3.33 2.61 mg/Kg 78 57 - 88

Di-n-butyl phthalate 3.33 2.87 mg/Kg 86 60 - 99

1,2-Dichlorobenzene 3.33 2.63 mg/Kg 79 52 - 91

1,3-Dichlorobenzene 3.33 2.49 mg/Kg 75 52 - 86

1,4-Dichlorobenzene 3.33 2.47 mg/Kg 74 53 - 85

3,3'-Dichlorobenzidine 3.33 2.52 mg/Kg 76 41 - 93

2,4-Dichlorophenol 3.33 2.57 mg/Kg 77 54 - 87

Diethyl phthalate 3.33 2.69 mg/Kg 81 58 - 94

2,4-Dimethylphenol 3.33 2.95 mg/Kg 89 52 - 91

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: LCS 160-18046/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19036 Prep Batch: 18046

Dimethyl phthalate 3.33 2.71 mg/Kg 81 59 - 96

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

4,6-Dinitro-2-methylphenol 3.33 2.76 mg/Kg 83 20 - 102

2,4-Dinitrophenol 3.33 1.99 mg/Kg 60 20 - 79

2,4-Dinitrotoluene 3.33 2.87 mg/Kg 86 59 - 97

2,6-Dinitrotoluene 3.33 2.80 mg/Kg 84 61 - 95

Di-n-octyl phthalate 3.33 3.03 mg/Kg 91 60 - 107

Fluoranthene 3.33 2.88 mg/Kg 86 61 - 98

Fluorene 3.33 2.67 mg/Kg 80 60 - 93

Hexachlorobenzene 3.33 2.74 mg/Kg 82 60 - 100

Hexachlorobutadiene 3.33 2.51 mg/Kg 75 50 - 92

Hexachlorocyclopentadiene 3.33 3.47 mg/Kg 104 44 - 140

Hexachloroethane 3.33 2.53 mg/Kg 76 53 - 90

Indeno[1,2,3-cd]pyrene 3.33 2.92 mg/Kg 88 56 - 123

Isophorone 3.33 2.40 mg/Kg 72 47 - 97

2-Methylnaphthalene 3.33 2.45 mg/Kg 73 51 - 92

2-Methylphenol 3.33 2.69 mg/Kg 81 52 - 94

3 & 4 Methylphenol 3.33 2.47 mg/Kg 74 64 - 103

Naphthalene 3.33 2.51 mg/Kg 75 56 - 87

2-Nitroaniline 3.33 2.75 mg/Kg 83 57 - 97

3-Nitroaniline 3.33 2.51 mg/Kg 75 48 - 94

4-Nitroaniline 3.33 2.72 mg/Kg 81 52 - 92

Nitrobenzene 3.33 2.56 mg/Kg 77 54 - 91

2-Nitrophenol 3.33 2.60 mg/Kg 78 55 - 92

4-Nitrophenol 3.33 2.20 mg/Kg 66 49 - 95

N-Nitrosodiphenylamine 3.33 3.58 mg/Kg 107 76 - 123

N-Nitrosodi-n-propylamine 3.33 2.79 mg/Kg 84 56 - 102

bis (2-chloroisopropyl) ether 3.33 2.52 mg/Kg 76 43 - 103

Pentachlorophenol 3.33 2.81 mg/Kg 84 45 - 97

Phenanthrene 3.33 2.79 mg/Kg 84 61 - 95

Phenol 3.33 2.40 mg/Kg 72 47 - 92

Pyrene 3.33 2.88 mg/Kg 86 59 - 107

1,2,4-Trichlorobenzene 3.33 2.53 mg/Kg 76 55 - 88

2,4,5-Trichlorophenol 3.33 2.66 mg/Kg 80 57 - 96

2,4,6-Trichlorophenol 3.33 2.71 mg/Kg 81 54 - 94

2-Fluorophenol (Surr) 43 - 103

Surrogate

82

LCS LCS

%Recovery Qualifier Limits

2,4,6-Tribromophenol (Surr) 86 53 - 111

Nitrobenzene-d5 (Surr) 81 47 - 105

Phenol-d5 (Surr) 90 52 - 99

Terphenyl-d14 (Surr) 84 58 - 124

2-Fluorobiphenyl (Surr) 82 55 - 97

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: 160-969-1 MS Client Sample ID: CAL-BF-1

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19036 Prep Batch: 18046

Acenaphthene ND 3.48 2.73 mg/Kg ☼ 78 55 - 93

Analyte

MS MS

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Acenaphthylene ND 3.48 2.73 mg/Kg ☼ 78 56 - 92

Anthracene ND 3.48 2.86 mg/Kg ☼ 82 57 - 97

Benzo[a]anthracene ND 3.48 3.41 mg/Kg ☼ 98 61 - 116

Benzo[b]fluoranthene ND 3.48 3.22 mg/Kg ☼ 92 51 - 116

Benzo[k]fluoranthene ND 3.48 3.05 mg/Kg ☼ 88 53 - 111

Benzo[g,h,i]perylene ND 3.48 3.23 mg/Kg ☼ 93 33 - 137

Benzo[a]pyrene ND 3.48 3.01 mg/Kg ☼ 87 50 - 109

Bis(2-chloroethoxy)methane ND 3.48 2.54 mg/Kg ☼ 73 49 - 93

Bis(2-chloroethyl)ether ND 3.48 2.52 mg/Kg ☼ 72 42 - 95

Bis(2-ethylhexyl) phthalate ND 3.48 3.06 mg/Kg ☼ 88 55 - 110

4-Bromophenyl phenyl ether ND 3.48 2.94 mg/Kg ☼ 85 57 - 102

Butyl benzyl phthalate ND 3.48 2.96 mg/Kg ☼ 85 54 - 105

Carbazole ND 3.48 3.02 mg/Kg ☼ 87 58 - 98

4-Chloroaniline ND 3.48 2.08 mg/Kg ☼ 60 32 - 74

4-Chloro-3-methylphenol ND 3.48 2.73 mg/Kg ☼ 79 48 - 98

2-Chloronaphthalene ND 3.48 2.55 mg/Kg ☼ 73 51 - 91

2-Chlorophenol ND 3.48 2.57 mg/Kg ☼ 74 47 - 88

4-Chlorophenyl phenyl ether ND 3.48 2.79 mg/Kg ☼ 80 55 - 94

Chrysene ND 3.48 3.00 mg/Kg ☼ 86 52 - 104

Dibenz(a,h)anthracene ND 3.48 3.26 mg/Kg ☼ 94 40 - 130

Dibenzofuran ND 3.48 2.74 mg/Kg ☼ 79 54 - 89

Di-n-butyl phthalate ND 3.48 2.94 mg/Kg ☼ 84 59 - 101

1,2-Dichlorobenzene ND 3.48 2.38 mg/Kg ☼ 68 35 - 91

1,3-Dichlorobenzene ND 3.48 2.20 mg/Kg ☼ 63 32 - 87

1,4-Dichlorobenzene ND 3.48 2.16 mg/Kg ☼ 62 34 - 86

3,3'-Dichlorobenzidine ND 3.48 2.06 mg/Kg ☼ 59 10 - 96

2,4-Dichlorophenol ND 3.48 2.62 mg/Kg ☼ 75 48 - 90

Diethyl phthalate ND 3.48 2.84 mg/Kg ☼ 82 57 - 97

2,4-Dimethylphenol ND 3.48 2.85 mg/Kg ☼ 82 36 - 95

Dimethyl phthalate ND 3.48 2.92 mg/Kg ☼ 84 56 - 99

4,6-Dinitro-2-methylphenol ND 3.48 2.87 mg/Kg ☼ 82 10 - 112

2,4-Dinitrophenol ND 3.48 2.22 mg/Kg ☼ 64 10 - 92

2,4-Dinitrotoluene ND 3.48 3.06 mg/Kg ☼ 88 57 - 100

2,6-Dinitrotoluene ND 3.48 2.95 mg/Kg ☼ 85 59 - 97

Di-n-octyl phthalate ND 3.48 3.09 mg/Kg ☼ 89 59 - 110

Fluoranthene 0.040 J 3.48 3.05 mg/Kg ☼ 86 49 - 111

Fluorene ND 3.48 2.85 mg/Kg ☼ 82 57 - 95

Hexachlorobenzene ND 3.48 2.91 mg/Kg ☼ 83 54 - 103

Hexachlorobutadiene ND 3.48 2.30 mg/Kg ☼ 66 36 - 92

Hexachlorocyclopentadiene ND 3.48 3.28 mg/Kg ☼ 94 10 - 141

Hexachloroethane ND 3.48 2.09 mg/Kg ☼ 60 26 - 93

Indeno[1,2,3-cd]pyrene ND 3.48 2.97 mg/Kg ☼ 85 31 - 148

Isophorone ND 3.48 2.35 mg/Kg ☼ 67 40 - 102

2-Methylnaphthalene ND 3.48 2.46 mg/Kg ☼ 71 41 - 98

2-Methylphenol ND 3.48 2.68 mg/Kg ☼ 77 45 - 93

3 & 4 Methylphenol ND 3.48 2.44 mg/Kg ☼ 70 53 - 103

Naphthalene ND 3.48 2.44 mg/Kg ☼ 70 46 - 88

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: 160-969-1 MS Client Sample ID: CAL-BF-1

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19036 Prep Batch: 18046

2-Nitroaniline ND 3.48 2.78 mg/Kg ☼ 80 55 - 98

Analyte

MS MS

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

3-Nitroaniline ND 3.48 2.79 mg/Kg ☼ 80 48 - 95

4-Nitroaniline ND 3.48 2.86 mg/Kg ☼ 82 47 - 95

Nitrobenzene ND 3.48 2.46 mg/Kg ☼ 71 41 - 99

2-Nitrophenol ND 3.48 2.63 mg/Kg ☼ 76 46 - 95

4-Nitrophenol ND 3.48 2.53 mg/Kg ☼ 73 44 - 103

N-Nitrosodiphenylamine ND 3.48 3.33 mg/Kg ☼ 96 53 - 127

N-Nitrosodi-n-propylamine ND 3.48 2.66 mg/Kg ☼ 77 51 - 100

bis (2-chloroisopropyl) ether ND 3.48 2.38 mg/Kg ☼ 68 37 - 98

Pentachlorophenol ND 3.48 2.96 mg/Kg ☼ 85 27 - 104

Phenanthrene ND 3.48 2.86 mg/Kg ☼ 82 56 - 98

Phenol ND 3.48 2.39 mg/Kg ☼ 69 44 - 89

Pyrene ND 3.48 2.82 mg/Kg ☼ 81 46 - 110

1,2,4-Trichlorobenzene ND 3.48 2.45 mg/Kg ☼ 70 41 - 90

2,4,5-Trichlorophenol ND 3.48 2.76 mg/Kg ☼ 79 53 - 98

2,4,6-Trichlorophenol ND 3.48 2.79 mg/Kg ☼ 80 49 - 94

2-Fluorophenol (Surr) 43 - 103

Surrogate

79

MS MS

%Recovery Qualifier Limits

2,4,6-Tribromophenol (Surr) 92 53 - 111

Nitrobenzene-d5 (Surr) 77 47 - 105

Phenol-d5 (Surr) 86 52 - 99

Terphenyl-d14 (Surr) 83 58 - 124

2-Fluorobiphenyl (Surr) 80 55 - 97

Lab Sample ID: 160-969-1 MSD Client Sample ID: CAL-BF-1

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19036 Prep Batch: 18046

Acenaphthene ND 3.48 2.78 mg/Kg ☼ 80 55 - 93 2 30

Analyte

MSD MSD

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits RPD Limit

RPD

Acenaphthylene ND 3.48 2.78 mg/Kg ☼ 80 56 - 92 2 30

Anthracene ND 3.48 2.96 mg/Kg ☼ 85 57 - 97 4 30

Benzo[a]anthracene ND 3.48 3.60 mg/Kg ☼ 104 61 - 116 6 30

Benzo[b]fluoranthene ND 3.48 3.48 mg/Kg ☼ 100 51 - 116 8 30

Benzo[k]fluoranthene ND 3.48 3.10 mg/Kg ☼ 89 53 - 111 2 30

Benzo[g,h,i]perylene ND 3.48 3.37 mg/Kg ☼ 97 33 - 137 4 30

Benzo[a]pyrene ND 3.48 3.23 mg/Kg ☼ 93 50 - 109 7 30

Bis(2-chloroethoxy)methane ND 3.48 2.64 mg/Kg ☼ 76 49 - 93 4 30

Bis(2-chloroethyl)ether ND 3.48 2.66 mg/Kg ☼ 77 42 - 95 6 30

Bis(2-ethylhexyl) phthalate ND 3.48 3.41 mg/Kg ☼ 98 55 - 110 11 30

4-Bromophenyl phenyl ether ND 3.48 3.01 mg/Kg ☼ 86 57 - 102 2 30

Butyl benzyl phthalate ND 3.48 3.26 mg/Kg ☼ 94 54 - 105 10 30

Carbazole ND 3.48 3.15 mg/Kg ☼ 91 58 - 98 4 30

4-Chloroaniline ND 3.48 2.01 mg/Kg ☼ 58 32 - 74 3 30

4-Chloro-3-methylphenol ND 3.48 2.90 mg/Kg ☼ 83 48 - 98 6 30

2-Chloronaphthalene ND 3.48 2.62 mg/Kg ☼ 75 51 - 91 3 30

2-Chlorophenol ND 3.48 2.68 mg/Kg ☼ 77 47 - 88 4 30

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: 160-969-1 MSD Client Sample ID: CAL-BF-1

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19036 Prep Batch: 18046

4-Chlorophenyl phenyl ether ND 3.48 2.84 mg/Kg ☼ 82 55 - 94 2 30

Analyte

MSD MSD

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits RPD Limit

RPD

Chrysene ND 3.48 3.21 mg/Kg ☼ 92 52 - 104 7 30

Dibenz(a,h)anthracene ND 3.48 3.45 mg/Kg ☼ 99 40 - 130 6 30

Dibenzofuran ND 3.48 2.76 mg/Kg ☼ 79 54 - 89 1 30

Di-n-butyl phthalate ND 3.48 3.13 mg/Kg ☼ 90 59 - 101 6 30

1,2-Dichlorobenzene ND 3.48 2.49 mg/Kg ☼ 71 35 - 91 4 30

1,3-Dichlorobenzene ND 3.48 2.27 mg/Kg ☼ 65 32 - 87 3 30

1,4-Dichlorobenzene ND 3.48 2.27 mg/Kg ☼ 65 34 - 86 5 30

3,3'-Dichlorobenzidine ND 3.48 2.17 mg/Kg ☼ 62 10 - 96 5 30

2,4-Dichlorophenol ND 3.48 2.66 mg/Kg ☼ 77 48 - 90 2 30

Diethyl phthalate ND 3.48 2.96 mg/Kg ☼ 85 57 - 97 4 30

2,4-Dimethylphenol ND 3.48 2.93 mg/Kg ☼ 84 36 - 95 3 30

Dimethyl phthalate ND 3.48 3.00 mg/Kg ☼ 86 56 - 99 3 30

4,6-Dinitro-2-methylphenol ND 3.48 2.98 mg/Kg ☼ 86 10 - 112 4 30

2,4-Dinitrophenol ND 3.48 2.39 mg/Kg ☼ 69 10 - 92 8 30

2,4-Dinitrotoluene ND 3.48 3.15 mg/Kg ☼ 91 57 - 100 3 30

2,6-Dinitrotoluene ND 3.48 3.05 mg/Kg ☼ 88 59 - 97 4 30

Di-n-octyl phthalate ND 3.48 3.39 mg/Kg ☼ 98 59 - 110 9 30

Fluoranthene 0.040 J 3.48 3.15 mg/Kg ☼ 89 49 - 111 3 30

Fluorene ND 3.48 2.90 mg/Kg ☼ 83 57 - 95 2 30

Hexachlorobenzene ND 3.48 2.93 mg/Kg ☼ 84 54 - 103 1 30

Hexachlorobutadiene ND 3.48 2.30 mg/Kg ☼ 66 36 - 92 0 30

Hexachlorocyclopentadiene ND 3.48 3.24 mg/Kg ☼ 93 10 - 141 1 30

Hexachloroethane ND 3.48 2.28 mg/Kg ☼ 66 26 - 93 9 30

Indeno[1,2,3-cd]pyrene ND 3.48 3.11 mg/Kg ☼ 89 31 - 148 4 30

Isophorone ND 3.48 2.45 mg/Kg ☼ 70 40 - 102 4 30

2-Methylnaphthalene ND 3.48 2.47 mg/Kg ☼ 71 41 - 98 1 30

2-Methylphenol ND 3.48 2.79 mg/Kg ☼ 80 45 - 93 4 30

3 & 4 Methylphenol ND 3.48 2.62 mg/Kg ☼ 75 53 - 103 7 30

Naphthalene ND 3.48 2.48 mg/Kg ☼ 71 46 - 88 2 30

2-Nitroaniline ND 3.48 2.99 mg/Kg ☼ 86 55 - 98 7 30

3-Nitroaniline ND 3.48 2.80 mg/Kg ☼ 81 48 - 95 1 30

4-Nitroaniline ND 3.48 3.01 mg/Kg ☼ 87 47 - 95 5 30

Nitrobenzene ND 3.48 2.58 mg/Kg ☼ 74 41 - 99 5 30

2-Nitrophenol ND 3.48 2.66 mg/Kg ☼ 76 46 - 95 1 30

4-Nitrophenol ND 3.48 2.62 mg/Kg ☼ 75 44 - 103 4 30

N-Nitrosodiphenylamine ND 3.48 3.44 mg/Kg ☼ 99 53 - 127 3 30

N-Nitrosodi-n-propylamine ND 3.48 2.85 mg/Kg ☼ 82 51 - 100 7 30

bis (2-chloroisopropyl) ether ND 3.48 2.58 mg/Kg ☼ 74 37 - 98 8 30

Pentachlorophenol ND 3.48 3.05 mg/Kg ☼ 88 27 - 104 3 30

Phenanthrene ND 3.48 2.99 mg/Kg ☼ 86 56 - 98 4 30

Phenol ND 3.48 2.52 mg/Kg ☼ 72 44 - 89 5 30

Pyrene ND 3.48 3.02 mg/Kg ☼ 87 46 - 110 7 30

1,2,4-Trichlorobenzene ND 3.48 2.44 mg/Kg ☼ 70 41 - 90 0 30

2,4,5-Trichlorophenol ND 3.48 2.84 mg/Kg ☼ 82 53 - 98 3 30

2,4,6-Trichlorophenol ND 3.48 2.82 mg/Kg ☼ 81 49 - 94 1 30

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: 160-969-1 MSD Client Sample ID: CAL-BF-1

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19036 Prep Batch: 18046

2-Fluorophenol (Surr) 43 - 103

Surrogate

81

MSD MSD

%Recovery Qualifier Limits

2,4,6-Tribromophenol (Surr) 90 53 - 111

Nitrobenzene-d5 (Surr) 80 47 - 105

Phenol-d5 (Surr) 91 52 - 99

Terphenyl-d14 (Surr) 86 58 - 124

2-Fluorobiphenyl (Surr) 79 55 - 97

Method: 6010C - Metals (ICP)

Lab Sample ID: MB 160-18035/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 18355 Prep Batch: 18035

RL MDL

Arsenic ND 1.0 0.32 mg/Kg 11/26/12 08:56 11/27/12 08:11 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Barium ND 5.0 0.25 mg/Kg 11/26/12 08:56 11/27/12 08:11 1

Cadmium ND 0.50 0.10 mg/Kg 11/26/12 08:56 11/27/12 08:11 1

Chromium ND 1.0 0.31 mg/Kg 11/26/12 08:56 11/27/12 08:11 1

Lead ND 1.0 0.17 mg/Kg 11/26/12 08:56 11/27/12 08:11 1

Selenium ND 1.5 0.29 mg/Kg 11/26/12 08:56 11/27/12 08:11 1

Silver ND 1.0 0.23 mg/Kg 11/26/12 08:56 11/27/12 08:11 1

Lab Sample ID: LCS 160-18035/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 18355 Prep Batch: 18035

Arsenic 109 95.2 mg/Kg 87 70 - 131

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Barium 325 274 mg/Kg 84 74 - 125

Cadmium 110 98.0 mg/Kg 89 73 - 139

Chromium 93.4 80.0 mg/Kg 86 69 - 130

Lead 152 141 mg/Kg 93 73 - 126

Selenium 207 176 mg/Kg 85 69 - 131

Silver 51.9 45.1 mg/Kg 87 66 - 133

Lab Sample ID: 160-969-1 MS Client Sample ID: CAL-BF-1

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 18355 Prep Batch: 18035

Arsenic 5.9 105 89.7 mg/Kg ☼ 80 75 - 125

Analyte

MS MS

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Barium 140 105 230 mg/Kg ☼ 90 75 - 125

Cadmium ND 105 87.3 mg/Kg ☼ 83 75 - 125

Chromium 14 105 104 mg/Kg ☼ 85 75 - 125

Lead 13 105 101 mg/Kg ☼ 84 75 - 125

Selenium ND 105 83.2 mg/Kg ☼ 79 75 - 125

Silver ND 10.5 8.82 mg/Kg ☼ 84 75 - 125

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Method: 6010C - Metals (ICP) (Continued)

Lab Sample ID: 160-969-1 MSD Client Sample ID: CAL-BF-1

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 18355 Prep Batch: 18035

Arsenic 5.9 105 92.4 mg/Kg ☼ 83 75 - 125 3 30

Analyte

MSD MSD

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits RPD Limit

RPD

Barium 140 105 230 mg/Kg ☼ 90 75 - 125 0 30

Cadmium ND 105 90.9 mg/Kg ☼ 87 75 - 125 4 30

Chromium 14 105 107 mg/Kg ☼ 88 75 - 125 3 30

Lead 13 105 114 mg/Kg ☼ 96 75 - 125 12 30

Selenium ND 105 86.6 mg/Kg ☼ 83 75 - 125 4 30

Silver ND 10.5 9.18 mg/Kg ☼ 88 75 - 125 4 30

Method: 7471B - Mercury in Solid or Semisolid Waste (Manual Cold Vapor Technique)

Lab Sample ID: MB 160-18596/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 18770 Prep Batch: 18596

RL MDL

Mercury ND 0.033 0.011 mg/Kg 11/28/12 13:42 11/28/12 18:22 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Lab Sample ID: LCS 160-18596/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 18770 Prep Batch: 18596

Mercury 0.167 0.147 mg/Kg 88 51 - 148

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Lab Sample ID: 160-969-1 MS Client Sample ID: CAL-BF-1

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 18770 Prep Batch: 18596

Mercury 0.017 J 0.175 0.189 mg/Kg ☼ 98 80 - 120

Analyte

MS MS

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Lab Sample ID: 160-969-1 MSD Client Sample ID: CAL-BF-1

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 18770 Prep Batch: 18596

Mercury 0.017 J 0.174 0.186 mg/Kg ☼ 97 80 - 120 2 30

Analyte

MSD MSD

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits RPD Limit

RPD

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QC Association Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

GC/MS VOA

Prep Batch: 17898

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-969-1 CAL-BF-1 Total/NA Solid 5030B

160-969-1 MS CAL-BF-1 Total/NA Solid 5030B

160-969-1 MSD CAL-BF-1 Total/NA Solid 5030B

LCS 160-17898/2-A Lab Control Sample Total/NA Solid 5030B

LCSD 160-17898/3-A Lab Control Sample Dup Total/NA Solid 5030B

MB 160-17898/1-A Method Blank Total/NA Solid 5030B

Analysis Batch: 17900

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-969-1 CAL-BF-1 Total/NA Solid 8260B 17898

160-969-1 MS CAL-BF-1 Total/NA Solid 8260B 17898

160-969-1 MSD CAL-BF-1 Total/NA Solid 8260B 17898

LCS 160-17898/2-A Lab Control Sample Total/NA Solid 8260B 17898

LCSD 160-17898/3-A Lab Control Sample Dup Total/NA Solid 8260B 17898

MB 160-17898/1-A Method Blank Total/NA Solid 8260B 17898

GC/MS Semi VOA

Prep Batch: 18046

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-969-1 CAL-BF-1 Total/NA Solid 3550C

160-969-1 MS CAL-BF-1 Total/NA Solid 3550C

160-969-1 MSD CAL-BF-1 Total/NA Solid 3550C

LCS 160-18046/2-A Lab Control Sample Total/NA Solid 3550C

MB 160-18046/1-A Method Blank Total/NA Solid 3550C

Analysis Batch: 19036

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-969-1 CAL-BF-1 Total/NA Solid 8270D 18046

160-969-1 MS CAL-BF-1 Total/NA Solid 8270D 18046

160-969-1 MSD CAL-BF-1 Total/NA Solid 8270D 18046

LCS 160-18046/2-A Lab Control Sample Total/NA Solid 8270D 18046

MB 160-18046/1-A Method Blank Total/NA Solid 8270D 18046

Metals

Prep Batch: 18035

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-969-1 CAL-BF-1 Total/NA Solid 3050B

160-969-1 MS CAL-BF-1 Total/NA Solid 3050B

160-969-1 MSD CAL-BF-1 Total/NA Solid 3050B

LCS 160-18035/2-A Lab Control Sample Total/NA Solid 3050B

MB 160-18035/1-A Method Blank Total/NA Solid 3050B

Analysis Batch: 18355

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-969-1 CAL-BF-1 Total/NA Solid 6010C 18035

160-969-1 MS CAL-BF-1 Total/NA Solid 6010C 18035

160-969-1 MSD CAL-BF-1 Total/NA Solid 6010C 18035

LCS 160-18035/2-A Lab Control Sample Total/NA Solid 6010C 18035

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QC Association Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Metals (Continued)

Analysis Batch: 18355 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

MB 160-18035/1-A Method Blank Total/NA Solid 6010C 18035

Prep Batch: 18596

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-969-1 CAL-BF-1 Total/NA Solid 7471B

160-969-1 MS CAL-BF-1 Total/NA Solid 7471B

160-969-1 MSD CAL-BF-1 Total/NA Solid 7471B

LCS 160-18596/2-A Lab Control Sample Total/NA Solid 7471B

MB 160-18596/1-A Method Blank Total/NA Solid 7471B

Analysis Batch: 18770

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-969-1 CAL-BF-1 Total/NA Solid 7471B 18596

160-969-1 MS CAL-BF-1 Total/NA Solid 7471B 18596

160-969-1 MSD CAL-BF-1 Total/NA Solid 7471B 18596

LCS 160-18596/2-A Lab Control Sample Total/NA Solid 7471B 18596

MB 160-18596/1-A Method Blank Total/NA Solid 7471B 18596

General Chemistry

Analysis Batch: 18749

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-969-1 CAL-BF-1 Total/NA Solid Moisture

160-969-1 DU CAL-BF-1 Total/NA Solid Moisture

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Surrogate Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS)

Matrix: Solid Prep Type: Total/NA

Lab Sample ID Client Sample ID (78-132) (65-140) (83-122) (78-133)

12DCE BFB DBFM TOL

160-969-1 104 110 96 110

Percent Surrogate Recovery (Acceptance Limits)

CAL-BF-1

160-969-1 MS CAL-BF-1 93 107 94 102

160-969-1 MSD CAL-BF-1 105 90 95 100

LCS 160-17898/2-A Lab Control Sample 95 97 96 101

LCSD 160-17898/3-A Lab Control Sample Dup 98 98 98 104

MB 160-17898/1-A Method Blank 93 99 89 102

Surrogate Legend

12DCE = 1,2-Dichloroethane-d4 (Surr)

BFB = 4-Bromofluorobenzene (Surr)

DBFM = Dibromofluoromethane (Surr)

TOL = Toluene-d8 (Surr)

Method: 8270D - Semivolatile Organic Compounds (GC/MS)

Matrix: Solid Prep Type: Total/NA

Lab Sample ID Client Sample ID (43-103) (53-111) (47-105) (52-99) (58-124) (55-97)

2FP TBP NBZ PHL TPH FBP

160-969-1 75 79 78 86 77 75

Percent Surrogate Recovery (Acceptance Limits)

CAL-BF-1

160-969-1 MS CAL-BF-1 79 92 77 86 83 80

160-969-1 MSD CAL-BF-1 81 90 80 91 86 79

LCS 160-18046/2-A Lab Control Sample 82 86 81 90 84 82

MB 160-18046/1-A Method Blank 80 78 79 91 81 79

Surrogate Legend

2FP = 2-Fluorophenol (Surr)

TBP = 2,4,6-Tribromophenol (Surr)

NBZ = Nitrobenzene-d5 (Surr)

PHL = Phenol-d5 (Surr)

TPH = Terphenyl-d14 (Surr)

FBP = 2-Fluorobiphenyl (Surr)

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Sample Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-969-1

Project/Site: Waste Characterization

Lab Sample ID Client Sample ID Matrix Collected Received

160-969-1 CAL-BF-1 Solid 11/20/12 13:40 11/20/12 16:12

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ANALYTICAL REPORT

TestAmerica Laboratories, Inc.

TestAmerica St. Louis

13715 Rider Trail North

Earth City, MO 63045

Tel: (314)298-8566

TestAmerica Job ID: 160-976-1

Client Project/Site: Waste Characterization

For:

Tetra Tech EM Inc.

415 Oak Street

Kansas City, Missouri 64106

Attn: Ms. Emily Fisher

Authorized for release by:

12/5/2012 10:51:53 AM

Erika Starman

Project Manager I

erika.starman@testamericainc.com

This report has been electronically signed and authorized by the signatory. Electronic signature is

intended to be the legally binding equivalent of a traditionally handwritten signature.

Results relate only to the items tested and the sample(s) as received by the laboratory.

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Table of Contents

Client: Tetra Tech EM Inc.

Project/Site: Waste Characterization

TestAmerica Job ID: 160-976-1

Page 2 of 40

TestAmerica St. Louis

12/5/2012

Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Receipt Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Definitions/Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Detection Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

QC Association Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Surrogate Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

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Case Narrative

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Job ID: 160-976-1

Laboratory: TestAmerica St. Louis

Narrative

CASE NARRATIVE

Client: Tetra Tech EM Inc. Project: Waste Characterization

Report Number: 160-976-1

With the exceptions noted as flags or footnotes, standard analytical protocols were followed in the analysis of the samples and no 

problems were encountered or anomalies observed. In addition all laboratory quality control samples were within established control 

limits, with any exceptions noted below. Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of 

the method. In some cases, due to interference or analytes present at high concentrations, samples were diluted. For diluted samples, 

the reporting limits are adjusted relative to the dilution required.

TestAmerica St. Louis attests to the validity of the laboratory data generated by TestAmerica facilities reported herein. All analyses 

performed by TestAmerica facilities were done using established laboratory SOPs that incorporate QA/QC procedures described in the 

application methods. TestAmerica’s operations groups have reviewed the data for compliance with the laboratory QA/QC plan, and data 

have been found to be compliant with laboratory protocols unless otherwise noted below.

The test results in this report meet all NELAP requirements for parameters for which accreditation is required or available. Any exceptions 

to NELAP requirements are noted in this report. Pursuant to NELAP, this report may not be reproduced, except in full, without the written 

approval of the laboratory.

Calculations are performed before rounding to avoid round-off errors in calculated results. All holding times were met and proper preservation noted for the methods performed on these samples, unless otherwise detailed in the 

individual sections below.

All solid sample results are reported on an "as received" basis unless otherwise indicated by the presence of a % solids value in the 

method header.

This laboratory report is confidential and is intended for the sole use of TestAmerica and its client. RECEIPT

The samples were received on 11/29/2012; the samples arrived in good condition, properly preserved and on ice. The temperature of the 

coolers at receipt was 20.0 C.

VOLATILE ORGANIC COMPOUNDS (GC-MS)

Samples CA-SW-01 (160-976-1) and CA-SOIL-01 (160-976-2) were analyzed for volatile organic compounds (GC-MS) in accordance with 

EPA SW-846 Method 8260B. The samples were prepared on 12/03/2012 and analyzed on 12/03/2012 and 12/04/2012. 

Methylene Chloride was detected in method blank MB 160-19331/1-A at a level exceeding the reporting limit. Tetrachloroethene was 

detected in method blank MB 160-19331/1-A at a level that was above the method detection limit but below the reporting limit. The value 

should be considered an estimate, and has been flagged “J”. Refer to the QC report for details.

4-Bromofluorobenzene (Surr) failed the surrogate recovery criteria high for CA-SW-01 (160-976-1). 4-Bromofluorobenzene (Surr), 

1,2-Dichloroethane-d4 (Surr), Dibromofluoromethane (Surr), Toluene-d8 (Surr) failed the surrogate recovery criteria high for CA-SOIL-01 

(160-976-2). 4-Bromofluorobenzene (Surr) and Toluene-d8 (Surr) failed the surrogate recovery criteria high for MB 160-19331/1-A. 

4-Bromofluorobenzene (Surr) failed the surrogate recovery criteria high for LCS 160-19331/2-A. Evidence of matrix interference is present; 

therefore, re-extraction and/or re-analysis was not performed. Refer to the QC report for details.

Sample CA-SOIL-01 (160-976-2)[20X] required dilution prior to analysis. The reporting limits have been adjusted accordingly.

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Case Narrative

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Job ID: 160-976-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

The continuing calibration verification (CCV) for cis-1.3-Dichloropropene and trans-1,3-Dichloropropene associated with batch 19320 

recovered above the upper control limit. The samples associated with this CCV were non-detects for the affected analytes; therefore, the 

data have been reported. Insufficient sample volume was available to perform batch matrix spike/matrix spike duplicate (MS/MSD) 

associated with batch 19320. The laboratory control sample (LCS) was performed in duplicate to provide precision data for this batch.

Batch 19525

The continuing calibration verification (CCV) for Dichlorodifluoromethane, Carbon disulfide, 2-Nitropropane and n-Butyl benzene 

associated with batch 19525 recovered above the upper control limit. The samples associated with this CCV were non-detects above the 

reporting limit for the affected analytes; therefore, the data have been reported. The laboratory control sample (LCS) for batch 19525 

exceeded control limits for the following non-target analytes:Dichlorodifluoromethane and Chloroethane. This batch was not reported.

No other analytical or quality issues were noted.

No other difficulties were encountered during the VOCs analyses. All other quality control parameters were within the acceptance limits.

SEMIVOLATILE ORGANIC COMPOUNDS (GC/MS)

Samples CA-SW-01 (160-976-1) and CA-SOIL-01 (160-976-2) were analyzed for Semivolatile Organic Compounds (GC/MS) in 

accordance with EPA SW-846 Method 8270D. The samples were prepared on 11/29/2012 and analyzed on 12/01/2012. 

3-Nitroaniline, 4-Chloroaniline, 4-Nitroaniline and Bis(2-ethylhexyl) phthalate failed the recovery criteria low for the MS and MSD of sample 

CA-SW-01MSD (160-976-1) in batch 160-19302. Bis(2-ethylhexyl) phthalate exceeded the rpd limit. There was matrix interference 

physically present in the chromatogram and the extract was black in color. All compounds recovered within QC limits in the LCS. 

Refer to the QC report for details.

No other analytical or quality issues were noted.No other difficulties were encountered during the Semi-VOA analyses. All other quality control parameters were within the acceptance limits.

TOTAL METALS (ICP)

Sample CA-SW-01 (160-976-1) was analyzed for total metals (ICP) in accordance with EPA SW-846 Method 6010C. The samples were 

prepared and analyzed on 11/30/2012. 

Lead was detected in method blank MB 160-18950/1-A at a level that was above the method detection limit but below the reporting limit. The value should be considered an estimate, and has been flagged “J”. Refer to the QC report for details.

Lead failed the recovery criteria low for the MS of sample CA-SW-01MS (160-976-1) in batch 160-19021.

Refer to the QC report for details.

Sample CA-SW-01 (160-976-1)[2X] required dilution prior to analysis. The reporting limits have been adjusted accordingly. The following 

samples were diluted due to the presence of aluminum, which interferes with lead, and iron, which interferes with arsenic, chromium, and 

selenium: (160-976-1 MS), (160-976-1 MSD), (160-976-1 SD), CA-SW-01 (160-976-1). Elevated reporting limits (RLs) are provided.

The serial dilution performed for the following samples associated with batch 18950 was outside control limits for lead, indicating a 

possible matrix interference: (160-976-1 SD)

The matrix spike recovery for lead in batch 18950 was outside control limits. The associated laboratory control sample (LCS) recovery met 

acceptance criteria.

No other analytical or quality issues were noted.

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Case Narrative

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Job ID: 160-976-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

No other difficulties were encountered during the metals analysis. All other quality control parameters were within the acceptance limits.

MERCURY

Sample CA-SW-01 (160-976-1) was analyzed for mercury in accordance with EPA SW-846 Method 7471B. The samples were prepared 

and analyzed on 11/30/2012. 

Mercury failed the recovery criteria low for the MSD of sample CA-SW-01MSD (160-976-1) in batch 160-19263. The RPD is within method 

acceptance criteria indicating a possible matrix interference. Method performance is demonstrated by an acceptable LCS recovery.

Refer to the QC report for details.

 No other difficulties were encountered during the mercury analysis. All other quality control parameters were within the acceptance limits.

PERCENT SOLIDS

Samples CA-SW-01 (160-976-1) and CA-SOIL-01 (160-976-2) were analyzed for percent solids in accordance with EPA Method 160.3 

MOD. The samples were analyzed on 12/03/2012. 

No difficulties were encountered during the % solids analyses.

All quality control parameters were within the acceptance limits.

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Login Sample Receipt Checklist

Client: Tetra Tech EM Inc. Job Number: 160-976-1

Login Number: 976

Question Answer Comment

Creator: Claxton, Steven

List Source: TestAmerica St. Louis

List Number: 1

Radioactivity wasn't checked or is </= background as measured by a survey True

meter.

The cooler's custody seal, if present, is intact. N/A

Sample custody seals, if present, are intact. N/A

The cooler or samples do not appear to have been compromised or True

tampered with.

Samples were received on ice. False

Cooler Temperature is acceptable. True

Cooler Temperature is recorded. True

COC is present. True

COC is filled out in ink and legible. True

COC is filled out with all pertinent information. True

Is the Field Sampler's name present on COC? False

There are no discrepancies between the containers received and the COC. True COC states samples are preserved w/ H2SO4. 

Samples are all solids

Samples are received within Holding Time. True

Sample containers have legible labels. True

Containers are not broken or leaking. True

Sample collection date/times are provided. True

Appropriate sample containers are used. True

Sample bottles are completely filled. True

Sample Preservation Verified. True

There is sufficient vol. for all requested analyses, incl. any requested True

MS/MSDs

Containers requiring zero headspace have no headspace or bubble is N/A

<6mm (1/4").

Multiphasic samples are not present. True

Samples do not require splitting or compositing. True

Residual Chlorine Checked. N/A

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Definitions/Glossary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Qualifiers

GC/MS VOA

Qualifier Description

X Surrogate is outside control limits

Qualifier

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

GC/MS Semi VOA

Qualifier Description

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier

F MS or MSD exceeds the control limits

F RPD of the MS and MSD exceeds the control limits

Metals

Qualifier Description

B Compound was found in the blank and sample.

Qualifier

F MS or MSD exceeds the control limits

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Glossary

These commonly used abbreviations may or may not be present in this report.

☼ Listed under the "D" column to designate that the result is reported on a dry weight basis

Abbreviation

%R Percent Recovery

CNF Contains no Free Liquid

DER Duplicate error ratio (normalized absolute difference)

DL, RA, RE, IN Indicates a Dilution, Reanalysis, Re-extraction, or additional Initial metals/anion analysis of the sample

DLC Decision level concentration

EDL Estimated Detection Limit

EPA United States Environmental Protection Agency

MDA Minimum detectable activity

MDC Minimum detectable concentration

MDL Method Detection Limit

ML Minimum Level (Dioxin)

ND Not detected at the reporting limit (or MDL or EDL if shown)

PQL Practical Quantitation Limit

QC Quality Control

RER Relative error ratio

RL Reporting Limit or Requested Limit (Radiochemistry)

RPD Relative Percent Difference, a measure of the relative difference between two points

TEF Toxicity Equivalent Factor (Dioxin)

TEQ Toxicity Equivalent Quotient (Dioxin)

TestAmerica St. Louis

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Method Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Method Method Description Protocol Laboratory

8260B Volatile Organic Compounds (GC/MS) SW846 TAL SL

8270D Semivolatile Organic Compounds (GC/MS) SW846 TAL SL

6010C Metals (ICP) SW846 TAL SL

7471B Mercury in Solid or Semisolid Waste (Manual Cold Vapor Technique) SW846 TAL SL

Moisture Percent Moisture EPA TAL SL

Protocol References:

EPA = US Environmental Protection Agency

SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.

Laboratory References:

TAL SL = TestAmerica St. Louis, 13715 Rider Trail North, Earth City, MO 63045, TEL (314)298-8566

TestAmerica St. Louis

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Sample Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Lab Sample ID Client Sample ID Matrix Collected Received

160-976-1 CA-SW-01 Solid 11/29/12 10:12 11/29/12 14:20

160-976-2 CA-SOIL-01 Solid 11/29/12 11:00 11/29/12 14:20

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Detection Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Client Sample ID: CA-SW-01 Lab Sample ID: 160-976-1

Benzene ☼

RL

5.6 ug/Kg

MDL

0.28

Analyte Result Qualifier Unit Dil Fac D Method Prep Type

0.69 J 1 8260B Total/NA

Ethylbenzene 2.8 J 5.6 0.34 ug/Kg 1 ☼ 8260B Total/NA

Isopropylbenzene 0.55 J 5.6 0.29 ug/Kg 1 ☼ 8260B Total/NA

Methylene Chloride 4.4 J 5.6 1.8 ug/Kg 1 ☼ 8260B Total/NA

m-Xylene & p-Xylene 12 5.6 0.64 ug/Kg 1 ☼ 8260B Total/NA

o-Xylene 3.7 J 5.6 0.38 ug/Kg 1 ☼ 8260B Total/NA

Tetrachloroethene 1.1 J 5.6 0.36 ug/Kg 1 ☼ 8260B Total/NA

Toluene 120 5.6 0.79 ug/Kg 1 ☼ 8260B Total/NA

Xylenes, Total 16 11 0.95 ug/Kg 1 ☼ 8260B Total/NA

Bis(2-ethylhexyl) phthalate 4.1 0.38 0.052 mg/Kg 1 ☼ 8270D Total/NA

Di-n-butyl phthalate 0.58 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

2,4-Dimethylphenol 0.27 J 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

Dimethyl phthalate 0.21 J 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

Fluorene 0.058 J 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

Isophorone 0.15 J 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

2-Methylnaphthalene 0.074 J 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

2-Methylphenol 0.18 J 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

3 & 4 Methylphenol 0.14 J 0.76 0.077 mg/Kg 1 ☼ 8270D Total/NA

Naphthalene 0.29 J 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

Phenol 1.1 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

Benzyl alcohol 0.14 J 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

Arsenic 5.0 2.3 0.72 mg/Kg 2 ☼ 6010C Total/NA

Barium 140 11 0.57 mg/Kg 2 ☼ 6010C Total/NA

Cadmium 3.1 1.1 0.23 mg/Kg 2 ☼ 6010C Total/NA

Chromium 39 2.3 0.70 mg/Kg 2 ☼ 6010C Total/NA

Lead 200 B 2.3 0.39 mg/Kg 2 ☼ 6010C Total/NA

Mercury 0.12 0.038 0.013 mg/Kg 1 ☼ 7471B Total/NA

Client Sample ID: CA-SOIL-01 Lab Sample ID: 160-976-2

1,2-Dichlorobenzene ☼

RL

5.0 ug/Kg

MDL

0.28

Analyte Result Qualifier Unit Dil Fac D Method Prep Type

31 1 8260B Total/NA

Acetone 41 20 6.5 ug/Kg 1 ☼ 8260B Total/NA

Benzene 8.1 5.0 0.25 ug/Kg 1 ☼ 8260B Total/NA

Cyclohexane 11 10 0.36 ug/Kg 1 ☼ 8260B Total/NA

Ethylbenzene 5000 280 9.3 ug/Kg 1 ☼ 8260B Total/NA

Isopropylbenzene 160 5.0 0.26 ug/Kg 1 ☼ 8260B Total/NA

Methylcyclohexane 69 10 0.26 ug/Kg 1 ☼ 8260B Total/NA

Methylene Chloride 5.7 5.0 1.6 ug/Kg 1 ☼ 8260B Total/NA

m-Xylene & p-Xylene 16000 560 17 ug/Kg 1 ☼ 8260B Total/NA

o-Xylene 5800 280 19 ug/Kg 1 ☼ 8260B Total/NA

Tetrachloroethene 1.4 J 5.0 0.32 ug/Kg 1 ☼ 8260B Total/NA

Toluene 39000 5600 290 ug/Kg 20 ☼ 8260B Total/NA

Xylenes, Total 22000 840 33 ug/Kg 1 ☼ 8260B Total/NA

Bis(2-ethylhexyl) phthalate 5.0 0.41 0.057 mg/Kg 1 ☼ 8270D Total/NA

1,2-Dichlorobenzene 0.053 J 0.41 0.042 mg/Kg 1 ☼ 8270D Total/NA

2,4-Dimethylphenol 0.47 0.41 0.042 mg/Kg 1 ☼ 8270D Total/NA

Dimethyl phthalate 0.12 J 0.41 0.042 mg/Kg 1 ☼ 8270D Total/NA

Fluorene 4.6 0.41 0.042 mg/Kg 1 ☼ 8270D Total/NA

Isophorone 0.10 J 0.41 0.042 mg/Kg 1 ☼ 8270D Total/NA

2-Methylnaphthalene 0.42 0.41 0.042 mg/Kg 1 ☼ 8270D Total/NA

Naphthalene 1.2 0.41 0.042 mg/Kg 1 ☼ 8270D Total/NA

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Detection Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Client Sample ID: CA-SOIL-01 (Continued) Lab Sample ID: 160-976-2

Phenanthrene ☼

RL

0.41 mg/Kg

MDL

0.042

Analyte Result Qualifier Unit Dil Fac D Method Prep Type

2.0 1 8270D Total/NA

TestAmerica St. Louis

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Client Sample ID: CA-SW-01 Lab Sample ID: 160-976-1

Date Collected: 11/29/12 10:12 Matrix: Solid

Date Received: 11/29/12 14:20 Percent Solids: 87.0

Method: 8260B - Volatile Organic Compounds (GC/MS)

RL MDL

1,1,1-Trichloroethane ND 5.6 0.48 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,1,2,2-Tetrachloroethane ND 5.6 0.45 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

1,1,2-Trichloro-1,2,2-trifluoroethane ND 5.6 1.9 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

1,1,2-Trichloroethane ND 5.6 0.64 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

1,1-Dichloroethane ND 5.6 0.44 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

1,1-Dichloroethene ND 5.6 1.8 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

1,2,4-Trichlorobenzene ND 5.6 0.48 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

1,2-Dibromo-3-Chloropropane ND 11 1.6 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

1,2-Dichlorobenzene ND 5.6 0.31 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

1,2-Dichloroethane ND 5.6 0.98 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

1,2-Dichloropropane ND 5.6 0.43 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

1,3-Dichlorobenzene ND 5.6 0.31 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

1,4-Dichlorobenzene ND 5.6 0.67 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

2-Butanone (MEK) ND 22 2.2 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

2-Hexanone ND 22 2.0 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

4-Methyl-2-pentanone (MIBK) ND 22 0.82 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Acetone ND 22 7.3 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Benzene 0.69 J 5.6 0.28 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Bromoform ND 5.6 0.42 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Bromomethane ND 11 1.2 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Carbon disulfide ND 5.6 0.77 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Carbon tetrachloride ND 5.6 0.57 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Chlorobenzene ND 5.6 0.43 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Dibromochloromethane ND 5.6 0.46 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Chloroethane ND 11 0.58 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Chloroform ND 5.6 0.43 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Chloromethane ND 11 0.73 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

cis-1,2-Dichloroethene ND 5.6 0.67 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

cis-1,3-Dichloropropene ND 5.6 0.67 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Cyclohexane ND 11 0.40 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Bromodichloromethane ND 5.6 0.28 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Dichlorodifluoromethane ND 11 1.5 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Ethylbenzene 2.8 J 5.6 0.34 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

1,2-Dibromoethane (EDB) ND 5.6 0.79 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Isopropylbenzene 0.55 J 5.6 0.29 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Methyl acetate ND 5.6 1.5 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Methyl tert-butyl ether ND 5.6 0.54 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Methylcyclohexane ND 11 0.29 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Methylene Chloride 4.4 J 5.6 1.8 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

m-Xylene & p-Xylene 12 5.6 0.64 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

o-Xylene 3.7 J 5.6 0.38 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Styrene ND 5.6 0.39 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Tetrachloroethene 1.1 J 5.6 0.36 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Toluene 120 5.6 0.79 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

trans-1,2-Dichloroethene ND 5.6 1.1 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

trans-1,3-Dichloropropene ND 5.6 0.39 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Trichloroethene ND 5.6 0.44 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Trichlorofluoromethane ND 5.6 0.56 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Vinyl chloride ND 5.6 0.48 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Client Sample ID: CA-SW-01 Lab Sample ID: 160-976-1

Date Collected: 11/29/12 10:12 Matrix: Solid

Date Received: 11/29/12 14:20 Percent Solids: 87.0

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

RL MDL

Xylenes, Total 16 11 0.95 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:03 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,2-Dichloroethane-d4 (Surr) 102 78 - 132 12/03/12 07:00 12/03/12 12:03 1

Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac

4-Bromofluorobenzene (Surr) 146 X 65 - 140 12/03/12 07:00 12/03/12 12:03 1

Dibromofluoromethane (Surr) 100 83 - 122 12/03/12 07:00 12/03/12 12:03 1

Toluene-d8 (Surr) 115 78 - 133 12/03/12 07:00 12/03/12 12:03 1

Method: 8270D - Semivolatile Organic Compounds (GC/MS)

RL MDL

Acenaphthene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Acenaphthylene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Anthracene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Benzo[a]anthracene ND 0.17 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Benzo[b]fluoranthene ND 0.17 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Benzo[k]fluoranthene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Benzo[g,h,i]perylene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Benzo[a]pyrene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Bis(2-chloroethoxy)methane ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Bis(2-chloroethyl)ether ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Bis(2-ethylhexyl) phthalate 4.1 0.38 0.052 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

4-Bromophenyl phenyl ether ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Butyl benzyl phthalate ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Carbazole ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

4-Chloroaniline ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

4-Chloro-3-methylphenol ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

2-Chloronaphthalene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

2-Chlorophenol ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

4-Chlorophenyl phenyl ether ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Chrysene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Dibenz(a,h)anthracene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Dibenzofuran ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Di-n-butyl phthalate 0.58 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

1,2-Dichlorobenzene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

1,3-Dichlorobenzene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

1,4-Dichlorobenzene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

3,3'-Dichlorobenzidine ND 1.8 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

2,4-Dichlorophenol ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Diethyl phthalate ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

2,4-Dimethylphenol 0.27 J 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Dimethyl phthalate 0.21 J 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

4,6-Dinitro-2-methylphenol ND 1.8 0.38 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

2,4-Dinitrophenol ND 1.8 0.38 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

2,4-Dinitrotoluene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

2,6-Dinitrotoluene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Di-n-octyl phthalate ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Fluoranthene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Fluorene 0.058 J 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Hexachlorobenzene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Hexachlorobutadiene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Client Sample ID: CA-SW-01 Lab Sample ID: 160-976-1

Date Collected: 11/29/12 10:12 Matrix: Solid

Date Received: 11/29/12 14:20 Percent Solids: 87.0

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

RL MDL

Hexachlorocyclopentadiene ND 1.8 0.38 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Hexachloroethane ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Indeno[1,2,3-cd]pyrene ND 0.17 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Isophorone 0.15 J 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

2-Methylnaphthalene 0.074 J 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

2-Methylphenol 0.18 J 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

3 & 4 Methylphenol 0.14 J 0.76 0.077 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Naphthalene 0.29 J 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

2-Nitroaniline ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

3-Nitroaniline ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

4-Nitroaniline ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Nitrobenzene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

2-Nitrophenol ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

4-Nitrophenol ND 1.8 0.38 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

N-Nitrosodiphenylamine ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

N-Nitrosodi-n-propylamine ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

bis (2-chloroisopropyl) ether ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Pentachlorophenol ND 0.76 0.38 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Phenanthrene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Phenol 1.1 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Pyrene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

1,2,4-Trichlorobenzene ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

2,4,5-Trichlorophenol ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

2,4,6-Trichlorophenol ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Aniline ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

1,4-Dioxane ND 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Benzyl alcohol 0.14 J 0.38 0.038 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

Pyridine ND 0.76 0.077 mg/Kg ☼ 11/29/12 17:23 12/01/12 17:30 1

2-Fluorophenol (Surr) 75 43 - 103 11/29/12 17:23 12/01/12 17:30 1

Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac

2,4,6-Tribromophenol (Surr) 75 53 - 111 11/29/12 17:23 12/01/12 17:30 1

Nitrobenzene-d5 (Surr) 70 47 - 105 11/29/12 17:23 12/01/12 17:30 1

Phenol-d5 (Surr) 87 52 - 99 11/29/12 17:23 12/01/12 17:30 1

Terphenyl-d14 (Surr) 64 58 - 124 11/29/12 17:23 12/01/12 17:30 1

2-Fluorobiphenyl (Surr) 73 55 - 97 11/29/12 17:23 12/01/12 17:30 1

Method: 6010C - Metals (ICP)

RL MDL

Arsenic 5.0 2.3 0.72 mg/Kg ☼ 11/30/12 08:05 11/30/12 14:24 2

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Barium 140 11 0.57 mg/Kg ☼ 11/30/12 08:05 11/30/12 14:24 2

Cadmium 3.1 1.1 0.23 mg/Kg ☼ 11/30/12 08:05 11/30/12 14:24 2

Chromium 39 2.3 0.70 mg/Kg ☼ 11/30/12 08:05 11/30/12 14:24 2

Lead 200 B 2.3 0.39 mg/Kg ☼ 11/30/12 08:05 11/30/12 14:24 2

Selenium ND 3.4 0.66 mg/Kg ☼ 11/30/12 08:05 11/30/12 14:24 2

Silver ND 2.3 0.53 mg/Kg ☼ 11/30/12 08:05 11/30/12 14:24 2

Method: 7471B - Mercury in Solid or Semisolid Waste (Manual Cold Vapor Technique)

RL MDL

Mercury 0.12 0.038 0.013 mg/Kg ☼ 11/30/12 13:12 11/30/12 21:05 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Client Sample ID: CA-SOIL-01 Lab Sample ID: 160-976-2

Date Collected: 11/29/12 11:00 Matrix: Solid

Date Received: 11/29/12 14:20 Percent Solids: 79.4

Method: 8260B - Volatile Organic Compounds (GC/MS)

RL MDL

1,1,1-Trichloroethane ND 5.0 0.43 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,1,2,2-Tetrachloroethane ND 5.0 0.40 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

1,1,2-Trichloro-1,2,2-trifluoroethane ND 5.0 1.7 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

1,1,2-Trichloroethane ND 5.0 0.57 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

1,1-Dichloroethane ND 5.0 0.39 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

1,1-Dichloroethene ND 5.0 1.6 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

1,2,4-Trichlorobenzene ND 5.0 0.43 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

1,2-Dibromo-3-Chloropropane ND 10 1.4 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

1,2-Dichlorobenzene 31 5.0 0.28 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

1,2-Dichloroethane ND 5.0 0.87 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

1,2-Dichloropropane ND 5.0 0.38 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

1,3-Dichlorobenzene ND 5.0 0.28 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

1,4-Dichlorobenzene ND 5.0 0.60 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

2-Butanone (MEK) ND 20 1.9 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

2-Hexanone ND 20 1.8 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

4-Methyl-2-pentanone (MIBK) ND 20 0.73 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Acetone 41 20 6.5 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Benzene 8.1 5.0 0.25 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Bromoform ND 5.0 0.37 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Bromomethane ND 10 1.1 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Carbon disulfide ND 5.0 0.69 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Carbon tetrachloride ND 5.0 0.51 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Chlorobenzene ND 5.0 0.38 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Dibromochloromethane ND 5.0 0.41 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Chloroethane ND 10 0.52 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Chloroform ND 5.0 0.38 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Chloromethane ND 10 0.65 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

cis-1,2-Dichloroethene ND 5.0 0.60 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

cis-1,3-Dichloropropene ND 5.0 0.60 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Cyclohexane 11 10 0.36 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Bromodichloromethane ND 5.0 0.25 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Dichlorodifluoromethane ND 10 1.3 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Ethylbenzene 5000 280 9.3 ug/Kg ☼ 12/03/12 14:00 12/03/12 17:36 1

1,2-Dibromoethane (EDB) ND 5.0 0.70 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Isopropylbenzene 160 5.0 0.26 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Methyl acetate ND 5.0 1.4 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Methyl tert-butyl ether ND 5.0 0.48 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Methylcyclohexane 69 10 0.26 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Methylene Chloride 5.7 5.0 1.6 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

m-Xylene & p-Xylene 16000 560 17 ug/Kg ☼ 12/03/12 14:00 12/03/12 17:36 1

o-Xylene 5800 280 19 ug/Kg ☼ 12/03/12 14:00 12/03/12 17:36 1

Styrene ND 5.0 0.35 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Tetrachloroethene 1.4 J 5.0 0.32 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Toluene 39000 5600 290 ug/Kg ☼ 12/03/12 14:00 12/04/12 12:00 20

trans-1,2-Dichloroethene ND 5.0 0.94 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

trans-1,3-Dichloropropene ND 5.0 0.35 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Trichloroethene ND 5.0 0.39 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Trichlorofluoromethane ND 5.0 0.50 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

Vinyl chloride ND 5.0 0.43 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:28 1

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Client Sample ID: CA-SOIL-01 Lab Sample ID: 160-976-2

Date Collected: 11/29/12 11:00 Matrix: Solid

Date Received: 11/29/12 14:20 Percent Solids: 79.4

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

RL MDL

Xylenes, Total 22000 840 33 ug/Kg ☼ 12/03/12 14:00 12/03/12 17:36 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,2-Dichloroethane-d4 (Surr) 95 78 - 132 12/03/12 07:00 12/03/12 12:28 1

Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac

1,2-Dichloroethane-d4 (Surr) 136 X 38 - 128 12/03/12 14:00 12/03/12 17:36 1

1,2-Dichloroethane-d4 (Surr) 112 38 - 128 12/03/12 14:00 12/04/12 12:00 20

4-Bromofluorobenzene (Surr) 147 X 65 - 140 12/03/12 07:00 12/03/12 12:28 1

4-Bromofluorobenzene (Surr) 170 X 70 - 115 12/03/12 14:00 12/03/12 17:36 1

4-Bromofluorobenzene (Surr) 146 X 70 - 115 12/03/12 14:00 12/04/12 12:00 20

Dibromofluoromethane (Surr) 95 83 - 122 12/03/12 07:00 12/03/12 12:28 1

Dibromofluoromethane (Surr) 136 X 30 - 135 12/03/12 14:00 12/03/12 17:36 1

Dibromofluoromethane (Surr) 93 30 - 135 12/03/12 14:00 12/04/12 12:00 20

Toluene-d8 (Surr) 104 78 - 133 12/03/12 07:00 12/03/12 12:28 1

Toluene-d8 (Surr) 146 X 66 - 115 12/03/12 14:00 12/03/12 17:36 1

Toluene-d8 (Surr) 126 X 66 - 115 12/03/12 14:00 12/04/12 12:00 20

Method: 8270D - Semivolatile Organic Compounds (GC/MS)

RL MDL

Acenaphthene ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Acenaphthylene ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Anthracene ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Benzo[a]anthracene ND 0.19 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Benzo[b]fluoranthene ND 0.19 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Benzo[k]fluoranthene ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Benzo[g,h,i]perylene ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Benzo[a]pyrene ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Bis(2-chloroethoxy)methane ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Bis(2-chloroethyl)ether ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Bis(2-ethylhexyl) phthalate 5.0 0.41 0.057 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

4-Bromophenyl phenyl ether ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Butyl benzyl phthalate ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Carbazole ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

4-Chloroaniline ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

4-Chloro-3-methylphenol ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

2-Chloronaphthalene ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

2-Chlorophenol ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

4-Chlorophenyl phenyl ether ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Chrysene ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Dibenz(a,h)anthracene ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Dibenzofuran ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Di-n-butyl phthalate ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

1,2-Dichlorobenzene 0.053 J 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

1,3-Dichlorobenzene ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

1,4-Dichlorobenzene ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

3,3'-Dichlorobenzidine ND 2.0 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

2,4-Dichlorophenol ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Diethyl phthalate ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

2,4-Dimethylphenol 0.47 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Dimethyl phthalate 0.12 J 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

4,6-Dinitro-2-methylphenol ND 2.0 0.41 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Client Sample ID: CA-SOIL-01 Lab Sample ID: 160-976-2

Date Collected: 11/29/12 11:00 Matrix: Solid

Date Received: 11/29/12 14:20 Percent Solids: 79.4

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

RL MDL

2,4-Dinitrophenol ND 2.0 0.41 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

2,4-Dinitrotoluene ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

2,6-Dinitrotoluene ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Di-n-octyl phthalate ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Fluoranthene ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Fluorene 4.6 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Hexachlorobenzene ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Hexachlorobutadiene ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Hexachlorocyclopentadiene ND 2.0 0.41 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Hexachloroethane ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Indeno[1,2,3-cd]pyrene ND 0.19 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Isophorone 0.10 J 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

2-Methylnaphthalene 0.42 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

2-Methylphenol ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

3 & 4 Methylphenol ND 0.83 0.083 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Naphthalene 1.2 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

2-Nitroaniline ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

3-Nitroaniline ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

4-Nitroaniline ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Nitrobenzene ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

2-Nitrophenol ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

4-Nitrophenol ND 2.0 0.41 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

N-Nitrosodiphenylamine ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

N-Nitrosodi-n-propylamine ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

bis (2-chloroisopropyl) ether ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Pentachlorophenol ND 0.83 0.41 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Phenanthrene 2.0 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Phenol ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Pyrene ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

1,2,4-Trichlorobenzene ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

2,4,5-Trichlorophenol ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

2,4,6-Trichlorophenol ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Aniline ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

1,4-Dioxane ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Benzyl alcohol ND 0.41 0.042 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

Pyridine ND 0.83 0.083 mg/Kg ☼ 11/29/12 17:23 12/01/12 16:24 1

2-Fluorophenol (Surr) 80 43 - 103 11/29/12 17:23 12/01/12 16:24 1

Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac

2,4,6-Tribromophenol (Surr) 81 53 - 111 11/29/12 17:23 12/01/12 16:24 1

Nitrobenzene-d5 (Surr) 70 47 - 105 11/29/12 17:23 12/01/12 16:24 1

Phenol-d5 (Surr) 93 52 - 99 11/29/12 17:23 12/01/12 16:24 1

Terphenyl-d14 (Surr) 71 58 - 124 11/29/12 17:23 12/01/12 16:24 1

2-Fluorobiphenyl (Surr) 76 55 - 97 11/29/12 17:23 12/01/12 16:24 1

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS)

Lab Sample ID: MB 160-19287/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19320 Prep Batch: 19287

RL MDL

1,1,1-Trichloroethane ND 5.0 0.43 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,1,2,2-Tetrachloroethane ND 5.0 0.40 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,1,2-Trichloro-1,2,2-trifluoroethane ND 5.0 1.7 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,1,2-Trichloroethane ND 5.0 0.57 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,1-Dichloroethane ND 5.0 0.39 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,1-Dichloroethene ND 5.0 1.6 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,2,4-Trichlorobenzene ND 5.0 0.43 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,2-Dibromo-3-Chloropropane ND 10 1.5 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,2-Dichlorobenzene ND 5.0 0.28 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,2-Dichloroethane ND 5.0 0.87 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,2-Dichloropropane ND 5.0 0.38 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,3-Dichlorobenzene ND 5.0 0.28 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,4-Dichlorobenzene ND 5.0 0.60 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

2-Butanone (MEK) ND 20 1.9 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

2-Hexanone ND 20 1.8 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

4-Methyl-2-pentanone (MIBK) ND 20 0.73 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Acetone ND 20 6.5 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Benzene ND 5.0 0.25 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Bromoform ND 5.0 0.37 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Bromomethane ND 10 1.1 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Carbon disulfide ND 5.0 0.69 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Carbon tetrachloride ND 5.0 0.51 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Chlorobenzene ND 5.0 0.38 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Dibromochloromethane ND 5.0 0.41 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Chloroethane ND 10 0.52 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Chloroform ND 5.0 0.38 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Chloromethane ND 10 0.65 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

cis-1,2-Dichloroethene ND 5.0 0.60 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

cis-1,3-Dichloropropene ND 5.0 0.60 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Cyclohexane ND 10 0.36 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Bromodichloromethane ND 5.0 0.25 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Dichlorodifluoromethane ND 10 1.3 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Ethylbenzene ND 5.0 0.30 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,2-Dibromoethane (EDB) ND 5.0 0.70 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Isopropylbenzene ND 5.0 0.26 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Methyl acetate ND 5.0 1.4 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Methyl tert-butyl ether ND 5.0 0.48 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Methylcyclohexane ND 10 0.26 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Methylene Chloride ND 5.0 1.6 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

m-Xylene & p-Xylene ND 5.0 0.57 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

o-Xylene ND 5.0 0.34 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Styrene ND 5.0 0.35 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Tetrachloroethene ND 5.0 0.32 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Toluene ND 5.0 0.70 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

trans-1,2-Dichloroethene ND 5.0 0.94 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

trans-1,3-Dichloropropene ND 5.0 0.35 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Trichloroethene ND 5.0 0.39 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Trichlorofluoromethane ND 5.0 0.50 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: MB 160-19287/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19320 Prep Batch: 19287

RL MDL

Vinyl chloride ND 5.0 0.43 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Xylenes, Total ND 10 0.85 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,2-Dichloroethane-d4 (Surr) 97 78 - 132 12/03/12 11:39 1

MB MB

Surrogate

12/03/12 07:00

%Recovery Qualifier Limits Prepared Analyzed Dil Fac

4-Bromofluorobenzene (Surr) 115 65 - 140 12/03/12 07:00 12/03/12 11:39 1

Dibromofluoromethane (Surr) 96 83 - 122 12/03/12 07:00 12/03/12 11:39 1

Toluene-d8 (Surr) 106 78 - 133 12/03/12 07:00 12/03/12 11:39 1

Lab Sample ID: LCS 160-19287/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19320 Prep Batch: 19287

1,1,1-Trichloroethane 50.0 47.5 ug/Kg 95 85 - 120

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

1,1,2,2-Tetrachloroethane 50.0 49.3 ug/Kg 99 81 - 115

1,1,2-Trichloro-1,2,2-trifluoroetha

ne

50.0 46.0 ug/Kg 92 68 - 119

1,1,2-Trichloroethane 50.0 48.9 ug/Kg 98 85 - 115

1,1-Dichloroethane 50.0 46.7 ug/Kg 93 85 - 115

1,1-Dichloroethene 50.0 46.2 ug/Kg 92 85 - 117

1,2,4-Trichlorobenzene 50.0 49.4 ug/Kg 99 74 - 126

1,2-Dibromo-3-Chloropropane 50.0 51.5 ug/Kg 103 70 - 126

1,2-Dichlorobenzene 50.0 49.1 ug/Kg 98 84 - 115

1,2-Dichloroethane 50.0 50.3 ug/Kg 101 77 - 122

1,2-Dichloropropane 50.0 51.3 ug/Kg 103 85 - 115

1,3-Dichlorobenzene 50.0 50.6 ug/Kg 101 84 - 115

1,4-Dichlorobenzene 50.0 50.2 ug/Kg 100 85 - 115

2-Butanone (MEK) 50.0 54.7 ug/Kg 109 64 - 130

2-Hexanone 50.0 52.8 ug/Kg 106 72 - 119

4-Methyl-2-pentanone (MIBK) 50.0 49.4 ug/Kg 99 75 - 156

Acetone 50.0 47.4 ug/Kg 95 41 - 140

Benzene 50.0 49.5 ug/Kg 99 85 - 110

Bromoform 50.0 53.2 ug/Kg 106 79 - 121

Bromomethane 50.0 40.5 ug/Kg 81 71 - 127

Carbon disulfide 50.0 49.8 ug/Kg 100 85 - 131

Carbon tetrachloride 50.0 46.8 ug/Kg 94 85 - 123

Chlorobenzene 50.0 48.9 ug/Kg 98 83 - 115

Dibromochloromethane 50.0 51.3 ug/Kg 103 85 - 118

Chloroethane 50.0 40.2 ug/Kg 80 71 - 127

Chloroform 50.0 46.8 ug/Kg 94 85 - 115

Chloromethane 50.0 41.5 ug/Kg 83 72 - 127

cis-1,2-Dichloroethene 50.0 47.9 ug/Kg 96 85 - 115

cis-1,3-Dichloropropene 50.0 56.7 ug/Kg 113 85 - 125

Cyclohexane 50.0 49.4 ug/Kg 99 73 - 140

Bromodichloromethane 50.0 50.5 ug/Kg 101 46 - 132

Dichlorodifluoromethane 50.0 47.4 ug/Kg 95 85 - 115

Ethylbenzene 50.0 48.6 ug/Kg 97 85 - 115

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: LCS 160-19287/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19320 Prep Batch: 19287

1,2-Dibromoethane (EDB) 50.0 52.9 ug/Kg 106 84 - 115

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Isopropylbenzene 50.0 53.3 ug/Kg 107 85 - 127

Methyl acetate 50.0 53.0 ug/Kg 106 70 - 137

Methyl tert-butyl ether 50.0 50.7 ug/Kg 101 71 - 116

Methylcyclohexane 50.0 48.6 ug/Kg 97 84 - 138

Methylene Chloride 50.0 45.2 ug/Kg 90 85 - 115

m-Xylene & p-Xylene 100 103 ug/Kg 103 85 - 115

o-Xylene 50.0 50.7 ug/Kg 101 85 - 117

Styrene 50.0 53.0 ug/Kg 106 85 - 116

Tetrachloroethene 50.0 50.5 ug/Kg 101 85 - 116

Toluene 50.0 51.5 ug/Kg 103 85 - 115

trans-1,2-Dichloroethene 50.0 47.0 ug/Kg 94 85 - 115

trans-1,3-Dichloropropene 50.0 55.4 ug/Kg 111 85 - 127

Trichloroethene 50.0 49.9 ug/Kg 100 85 - 115

Trichlorofluoromethane 50.0 44.9 ug/Kg 90 77 - 125

Vinyl chloride 50.0 40.8 ug/Kg 82 72 - 124

Xylenes, Total 150 154 ug/Kg 102

1,2-Dichloroethane-d4 (Surr) 78 - 132

Surrogate

100

LCS LCS

%Recovery Qualifier Limits

4-Bromofluorobenzene (Surr) 113 65 - 140

Dibromofluoromethane (Surr) 96 83 - 122

Toluene-d8 (Surr) 102 78 - 133

Lab Sample ID: LCSD 160-19287/3-A Client Sample ID: Lab Control Sample Dup

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19320 Prep Batch: 19287

1,1,1-Trichloroethane 50.0 47.4 ug/Kg 95 85 - 120 0 20

Analyte

LCSD LCSD

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits RPD Limit

RPD

1,1,2,2-Tetrachloroethane 50.0 47.7 ug/Kg 95 81 - 115 3 20

1,1,2-Trichloro-1,2,2-trifluoroetha

ne

50.0 45.7 ug/Kg 91 68 - 119 1 20

1,1,2-Trichloroethane 50.0 49.5 ug/Kg 99 85 - 115 1 20

1,1-Dichloroethane 50.0 46.1 ug/Kg 92 85 - 115 1 20

1,1-Dichloroethene 50.0 47.2 ug/Kg 94 85 - 117 2 20

1,2,4-Trichlorobenzene 50.0 49.3 ug/Kg 99 74 - 126 0 20

1,2-Dibromo-3-Chloropropane 50.0 47.0 ug/Kg 94 70 - 126 9 20

1,2-Dichlorobenzene 50.0 49.1 ug/Kg 98 84 - 115 0 20

1,2-Dichloroethane 50.0 49.7 ug/Kg 99 77 - 122 1 20

1,2-Dichloropropane 50.0 51.1 ug/Kg 102 85 - 115 0 20

1,3-Dichlorobenzene 50.0 50.8 ug/Kg 102 84 - 115 0 20

1,4-Dichlorobenzene 50.0 50.4 ug/Kg 101 85 - 115 0 20

2-Butanone (MEK) 50.0 47.5 ug/Kg 95 64 - 130 14 20

2-Hexanone 50.0 51.4 ug/Kg 103 72 - 119 3 20

4-Methyl-2-pentanone (MIBK) 50.0 50.0 ug/Kg 100 75 - 156 1 20

Acetone 50.0 46.9 ug/Kg 94 41 - 140 1 20

Benzene 50.0 50.1 ug/Kg 100 85 - 110 1 20

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: LCSD 160-19287/3-A Client Sample ID: Lab Control Sample Dup

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19320 Prep Batch: 19287

Bromoform 50.0 52.5 ug/Kg 105 79 - 121 1 20

Analyte

LCSD LCSD

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits RPD Limit

RPD

Bromomethane 50.0 40.9 ug/Kg 82 71 - 127 1 20

Carbon disulfide 50.0 49.9 ug/Kg 100 85 - 131 0 20

Carbon tetrachloride 50.0 47.1 ug/Kg 94 85 - 123 1 20

Chlorobenzene 50.0 50.5 ug/Kg 101 83 - 115 3 20

Dibromochloromethane 50.0 50.9 ug/Kg 102 85 - 118 1 20

Chloroethane 50.0 39.8 ug/Kg 80 71 - 127 1 20

Chloroform 50.0 47.4 ug/Kg 95 85 - 115 1 20

Chloromethane 50.0 42.1 ug/Kg 84 72 - 127 1 20

cis-1,2-Dichloroethene 50.0 48.4 ug/Kg 97 85 - 115 1 20

cis-1,3-Dichloropropene 50.0 56.8 ug/Kg 114 85 - 125 0 20

Cyclohexane 50.0 48.7 ug/Kg 97 73 - 140 1 20

Bromodichloromethane 50.0 50.9 ug/Kg 102 46 - 132 1 20

Dichlorodifluoromethane 50.0 47.7 ug/Kg 95 85 - 115 0 20

Ethylbenzene 50.0 48.8 ug/Kg 98 85 - 115 0 20

1,2-Dibromoethane (EDB) 50.0 53.0 ug/Kg 106 84 - 115 0 20

Isopropylbenzene 50.0 53.3 ug/Kg 107 85 - 127 0 20

Methyl acetate 50.0 52.3 ug/Kg 105 70 - 137 1 20

Methyl tert-butyl ether 50.0 48.6 ug/Kg 97 71 - 116 4 20

Methylcyclohexane 50.0 48.0 ug/Kg 96 84 - 138 1 20

Methylene Chloride 50.0 44.9 ug/Kg 90 85 - 115 1 20

m-Xylene & p-Xylene 100 105 ug/Kg 105 85 - 115 1 20

o-Xylene 50.0 51.9 ug/Kg 104 85 - 117 2 20

Styrene 50.0 53.5 ug/Kg 107 85 - 116 1 20

Tetrachloroethene 50.0 52.4 ug/Kg 105 85 - 116 4 20

Toluene 50.0 52.9 ug/Kg 106 85 - 115 3 20

trans-1,2-Dichloroethene 50.0 46.8 ug/Kg 94 85 - 115 0 20

trans-1,3-Dichloropropene 50.0 56.0 ug/Kg 112 85 - 127 1 20

Trichloroethene 50.0 50.6 ug/Kg 101 85 - 115 1 20

Trichlorofluoromethane 50.0 44.9 ug/Kg 90 77 - 125 0 20

Vinyl chloride 50.0 40.3 ug/Kg 81 72 - 124 1 20

Xylenes, Total 150 157 ug/Kg 105 2 20

1,2-Dichloroethane-d4 (Surr) 78 - 132

Surrogate

100

LCSD LCSD

%Recovery Qualifier Limits

4-Bromofluorobenzene (Surr) 112 65 - 140

Dibromofluoromethane (Surr) 96 83 - 122

Toluene-d8 (Surr) 103 78 - 133

Lab Sample ID: MB 160-19331/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19320 Prep Batch: 19331

RL MDL

1,1,1-Trichloroethane ND 250 10 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,1,2,2-Tetrachloroethane ND 250 15 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

1,1,2-Trichloro-1,2,2-trifluoroethane ND 250 28 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

1,1,2-Trichloroethane ND 250 30 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: MB 160-19331/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19320 Prep Batch: 19331

RL MDL

1,1-Dichloroethane ND 250 10 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,1-Dichloroethene ND 250 24 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

1,2,4-Trichlorobenzene ND 250 15 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

1,2-Dibromo-3-Chloropropane ND 500 65 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

1,2-Dichlorobenzene ND 250 13 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

1,2-Dichloroethane ND 250 11 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

1,2-Dichloropropane ND 250 16 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

1,3-Dichlorobenzene ND 250 7.6 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

1,4-Dichlorobenzene ND 250 15 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

2-Butanone (MEK) ND 500 66 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

2-Hexanone ND 1000 13 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

4-Methyl-2-pentanone (MIBK) ND 1000 20 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Acetone ND 1000 85 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Benzene ND 250 9.9 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Bromoform ND 250 16 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Bromomethane ND 500 24 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Carbon disulfide ND 250 12 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Carbon tetrachloride ND 250 18 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Chlorobenzene ND 250 10 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Dibromochloromethane ND 250 10 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Chloroethane ND 500 13 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Chloroform ND 250 11 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Chloromethane ND 500 25 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

cis-1,2-Dichloroethene ND 250 10 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

cis-1,3-Dichloropropene ND 500 6.4 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Cyclohexane ND 500 12 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Bromodichloromethane ND 250 11 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Dichlorodifluoromethane ND 500 29 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Ethylbenzene ND 250 8.3 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

1,2-Dibromoethane (EDB) ND 250 17 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Isopropylbenzene ND 250 9.7 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Methyl acetate ND 500 54 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Methyl tert-butyl ether ND 250 9.9 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Methylcyclohexane ND 500 13 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Methylene Chloride 67.7 J 250 51 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

m-Xylene & p-Xylene ND 500 15 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

o-Xylene ND 250 17 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Styrene ND 250 14 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Tetrachloroethene 138 J 250 20 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Toluene ND 250 13 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

trans-1,2-Dichloroethene ND 250 8.1 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

trans-1,3-Dichloropropene ND 250 9.7 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Trichloroethene ND 250 18 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Trichlorofluoromethane ND 250 14 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Vinyl chloride ND 250 28 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

Xylenes, Total ND 750 29 ug/Kg 12/03/12 14:00 12/03/12 15:56 1

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: MB 160-19331/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19320 Prep Batch: 19331

1,2-Dichloroethane-d4 (Surr) 96 38 - 128 12/03/12 15:56 1

MB MB

Surrogate

12/03/12 14:00

%Recovery Qualifier Limits Prepared Analyzed Dil Fac

4-Bromofluorobenzene (Surr) 123 X 70 - 115 12/03/12 14:00 12/03/12 15:56 1

Dibromofluoromethane (Surr) 93 30 - 135 12/03/12 14:00 12/03/12 15:56 1

Toluene-d8 (Surr) 109 66 - 115 12/03/12 14:00 12/03/12 15:56 1

Lab Sample ID: LCS 160-19331/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19320 Prep Batch: 19331

1,1,1-Trichloroethane 2500 2350 ug/Kg 94 78 - 126

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

1,1,2,2-Tetrachloroethane 2500 2250 ug/Kg 90 80 - 115

1,1,2-Trichloro-1,2,2-trifluoroetha

ne

2500 2260 ug/Kg 91

1,1,2-Trichloroethane 2500 2370 ug/Kg 95 83 - 115

1,1-Dichloroethane 2500 2330 ug/Kg 93 82 - 121

1,1-Dichloroethene 2500 2300 ug/Kg 92 71 - 125

1,2,4-Trichlorobenzene 2500 2340 ug/Kg 94

1,2-Dibromo-3-Chloropropane 2500 2200 ug/Kg 88 50 - 150

1,2-Dichlorobenzene 2500 2170 ug/Kg 87 79 - 115

1,2-Dichloroethane 2500 2460 ug/Kg 98 72 - 126

1,2-Dichloropropane 2500 2530 ug/Kg 101 85 - 115

1,3-Dichlorobenzene 2500 2290 ug/Kg 92 81 - 115

1,4-Dichlorobenzene 2500 2520 ug/Kg 101 81 - 115

2-Butanone (MEK) 2500 2230 ug/Kg 89 76 - 137

2-Hexanone 2500 2280 ug/Kg 91 66 - 124

4-Methyl-2-pentanone (MIBK) 2500 2230 ug/Kg 89 62 - 125

Acetone 2500 2090 ug/Kg 83 44 - 150

Benzene 2500 2510 ug/Kg 101 83 - 115

Bromoform 2500 2500 ug/Kg 100 71 - 128

Bromomethane 2500 1660 ug/Kg 67 58 - 150

Carbon disulfide 2500 2430 ug/Kg 97 78 - 120

Carbon tetrachloride 2500 2350 ug/Kg 94 73 - 129

Chlorobenzene 2500 2250 ug/Kg 90 84 - 115

Dibromochloromethane 2500 2470 ug/Kg 99 69 - 119

Chloroethane 2500 1290 ug/Kg 52 41 - 150

Chloroform 2500 2370 ug/Kg 95 81 - 117

Chloromethane 2500 1740 ug/Kg 69 67 - 147

cis-1,2-Dichloroethene 2500 2440 ug/Kg 97 70 - 130

cis-1,3-Dichloropropene 2500 2770 ug/Kg 111 84 - 115

Cyclohexane 2500 2390 ug/Kg 96

Bromodichloromethane 2500 2480 ug/Kg 99 83 - 115

Dichlorodifluoromethane 2500 1420 ug/Kg 57 50 - 150

Ethylbenzene 2500 2470 ug/Kg 99 85 - 115

1,2-Dibromoethane (EDB) 2500 2500 ug/Kg 100 50 - 150

Isopropylbenzene 2500 2520 ug/Kg 101 50 - 150

Methyl acetate 2500 2340 ug/Kg 94

Methyl tert-butyl ether 2500 2350 ug/Kg 94 50 - 150

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: LCS 160-19331/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19320 Prep Batch: 19331

Methylcyclohexane 2500 2970 ug/Kg 119

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Methylene Chloride 2500 2230 ug/Kg 89 68 - 123

m-Xylene & p-Xylene 5000 5040 ug/Kg 101 84 - 115

o-Xylene 2500 2310 ug/Kg 93 83 - 115

Styrene 2500 2630 ug/Kg 105 84 - 115

Tetrachloroethene 2500 2620 ug/Kg 105 58 - 137

Toluene 2500 2720 ug/Kg 109 84 - 115

trans-1,2-Dichloroethene 2500 2370 ug/Kg 95 70 - 130

trans-1,3-Dichloropropene 2500 2750 ug/Kg 110 79 - 123

Trichloroethene 2500 2550 ug/Kg 102 81 - 115

Trichlorofluoromethane 2500 2290 ug/Kg 92 50 - 150

Vinyl chloride 2500 1620 ug/Kg 65 49 - 150

Xylenes, Total 7500 7350 ug/Kg 98 84 - 115

1,2-Dichloroethane-d4 (Surr) 38 - 128

Surrogate

100

LCS LCS

%Recovery Qualifier Limits

4-Bromofluorobenzene (Surr) 119 X 70 - 115

Dibromofluoromethane (Surr) 99 30 - 135

Toluene-d8 (Surr) 109 66 - 115

Lab Sample ID: LCSD 160-19331/3-A Client Sample ID: Lab Control Sample Dup

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19320 Prep Batch: 19331

1,1,1-Trichloroethane 2500 2320 ug/Kg 93 78 - 126 1 20

Analyte

LCSD LCSD

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits RPD Limit

RPD

1,1,2,2-Tetrachloroethane 2500 2170 ug/Kg 87 80 - 115 4 20

1,1,2-Trichloro-1,2,2-trifluoroetha

ne

2500 2180 ug/Kg 87 4

1,1,2-Trichloroethane 2500 2370 ug/Kg 95 83 - 115 0 20

1,1-Dichloroethane 2500 2300 ug/Kg 92 82 - 121 1 20

1,1-Dichloroethene 2500 2230 ug/Kg 89 71 - 125 3 20

1,2,4-Trichlorobenzene 2500 2530 ug/Kg 101 8

1,2-Dibromo-3-Chloropropane 2500 2230 ug/Kg 89 50 - 150 1 20

1,2-Dichlorobenzene 2500 2140 ug/Kg 86 79 - 115 1 20

1,2-Dichloroethane 2500 2430 ug/Kg 97 72 - 126 1 20

1,2-Dichloropropane 2500 2560 ug/Kg 103 85 - 115 1 20

1,3-Dichlorobenzene 2500 2240 ug/Kg 90 81 - 115 2 20

1,4-Dichlorobenzene 2500 2500 ug/Kg 100 81 - 115 1 20

2-Butanone (MEK) 2500 2200 ug/Kg 88 76 - 137 1 20

2-Hexanone 2500 2460 ug/Kg 99 66 - 124 8 20

4-Methyl-2-pentanone (MIBK) 2500 2190 ug/Kg 87 62 - 125 2 20

Acetone 2500 2200 ug/Kg 88 44 - 150 5 20

Benzene 2500 2500 ug/Kg 100 83 - 115 0 20

Bromoform 2500 2360 ug/Kg 94 71 - 128 6 20

Bromomethane 2500 1600 ug/Kg 64 58 - 150 4 20

Carbon disulfide 2500 2360 ug/Kg 94 78 - 120 3 20

Carbon tetrachloride 2500 2330 ug/Kg 93 73 - 129 1 20

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: LCSD 160-19331/3-A Client Sample ID: Lab Control Sample Dup

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19320 Prep Batch: 19331

Chlorobenzene 2500 2280 ug/Kg 91 84 - 115 1 20

Analyte

LCSD LCSD

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits RPD Limit

RPD

Dibromochloromethane 2500 2400 ug/Kg 96 69 - 119 3 20

Chloroethane 2500 1210 ug/Kg 48 41 - 150 7 20

Chloroform 2500 2330 ug/Kg 93 81 - 117 1 20

Chloromethane 2500 1680 ug/Kg 67 67 - 147 3 20

cis-1,2-Dichloroethene 2500 2390 ug/Kg 96 70 - 130 2 20

cis-1,3-Dichloropropene 2500 2860 ug/Kg 114 84 - 115 3 20

Cyclohexane 2500 2330 ug/Kg 93 3

Bromodichloromethane 2500 2480 ug/Kg 99 83 - 115 0 20

Dichlorodifluoromethane 2500 1380 ug/Kg 55 50 - 150 3 20

Ethylbenzene 2500 2440 ug/Kg 98 85 - 115 1 20

1,2-Dibromoethane (EDB) 2500 2510 ug/Kg 100 50 - 150 0 20

Isopropylbenzene 2500 2310 ug/Kg 92 50 - 150 9 20

Methyl acetate 2500 2420 ug/Kg 97 3

Methyl tert-butyl ether 2500 2340 ug/Kg 94 50 - 150 0 20

Methylcyclohexane 2500 2940 ug/Kg 117 1

Methylene Chloride 2500 2230 ug/Kg 89 68 - 123 0 20

m-Xylene & p-Xylene 5000 5010 ug/Kg 100 84 - 115 1 20

o-Xylene 2500 2330 ug/Kg 93 83 - 115 1 20

Styrene 2500 2700 ug/Kg 108 84 - 115 3 20

Tetrachloroethene 2500 2680 ug/Kg 107 58 - 137 2 20

Toluene 2500 2660 ug/Kg 106 84 - 115 2 20

trans-1,2-Dichloroethene 2500 2320 ug/Kg 93 70 - 130 2 20

trans-1,3-Dichloropropene 2500 2760 ug/Kg 110 79 - 123 0 20

Trichloroethene 2500 2520 ug/Kg 101 81 - 115 1 20

Trichlorofluoromethane 2500 2240 ug/Kg 90 50 - 150 2 20

Vinyl chloride 2500 1550 ug/Kg 62 49 - 150 4 20

Xylenes, Total 7500 7340 ug/Kg 98 84 - 115 0 20

1,2-Dichloroethane-d4 (Surr) 38 - 128

Surrogate

98

LCSD LCSD

%Recovery Qualifier Limits

4-Bromofluorobenzene (Surr) 115 70 - 115

Dibromofluoromethane (Surr) 99 30 - 135

Toluene-d8 (Surr) 108 66 - 115

Method: 8270D - Semivolatile Organic Compounds (GC/MS)

Lab Sample ID: MB 160-18836/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19302 Prep Batch: 18836

RL MDL

Acenaphthene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Acenaphthylene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Anthracene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Benzo[a]anthracene ND 0.15 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Benzo[b]fluoranthene ND 0.15 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Benzo[k]fluoranthene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: MB 160-18836/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19302 Prep Batch: 18836

RL MDL

Benzo[g,h,i]perylene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Benzo[a]pyrene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Bis(2-chloroethoxy)methane ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Bis(2-chloroethyl)ether ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Bis(2-ethylhexyl) phthalate ND 0.33 0.045 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

4-Bromophenyl phenyl ether ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Butyl benzyl phthalate ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Carbazole ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

4-Chloroaniline ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

4-Chloro-3-methylphenol ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

2-Chloronaphthalene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

2-Chlorophenol ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

4-Chlorophenyl phenyl ether ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Chrysene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Dibenz(a,h)anthracene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Dibenzofuran ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Di-n-butyl phthalate ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

1,2-Dichlorobenzene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

1,3-Dichlorobenzene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

1,4-Dichlorobenzene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

3,3'-Dichlorobenzidine ND 1.6 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

2,4-Dichlorophenol ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Diethyl phthalate ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

2,4-Dimethylphenol ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Dimethyl phthalate ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

4,6-Dinitro-2-methylphenol ND 1.6 0.33 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

2,4-Dinitrophenol ND 1.6 0.33 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

2,4-Dinitrotoluene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

2,6-Dinitrotoluene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Di-n-octyl phthalate ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Fluoranthene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Fluorene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Hexachlorobenzene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Hexachlorobutadiene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Hexachlorocyclopentadiene ND 1.6 0.33 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Hexachloroethane ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Indeno[1,2,3-cd]pyrene ND 0.15 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Isophorone ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

2-Methylnaphthalene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

2-Methylphenol ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

3 & 4 Methylphenol ND 0.66 0.067 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Naphthalene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

2-Nitroaniline ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

3-Nitroaniline ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

4-Nitroaniline ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Nitrobenzene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

2-Nitrophenol ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

4-Nitrophenol ND 1.6 0.33 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: MB 160-18836/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19302 Prep Batch: 18836

RL MDL

N-Nitrosodiphenylamine ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

N-Nitrosodi-n-propylamine ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

bis (2-chloroisopropyl) ether ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Pentachlorophenol ND 0.66 0.33 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Phenanthrene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Phenol ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Pyrene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

1,2,4-Trichlorobenzene ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

2,4,5-Trichlorophenol ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

2,4,6-Trichlorophenol ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Aniline ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

1,4-Dioxane ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Benzyl alcohol ND 0.33 0.033 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

Pyridine ND 0.66 0.067 mg/Kg 11/29/12 17:23 12/01/12 11:29 1

2-Fluorophenol (Surr) 85 43 - 103 12/01/12 11:29 1

MB MB

Surrogate

11/29/12 17:23

%Recovery Qualifier Limits Prepared Analyzed Dil Fac

2,4,6-Tribromophenol (Surr) 62 53 - 111 11/29/12 17:23 12/01/12 11:29 1

Nitrobenzene-d5 (Surr) 76 47 - 105 11/29/12 17:23 12/01/12 11:29 1

Phenol-d5 (Surr) 97 52 - 99 11/29/12 17:23 12/01/12 11:29 1

Terphenyl-d14 (Surr) 75 58 - 124 11/29/12 17:23 12/01/12 11:29 1

2-Fluorobiphenyl (Surr) 74 55 - 97 11/29/12 17:23 12/01/12 11:29 1

Lab Sample ID: LCS 160-18836/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19302 Prep Batch: 18836

Acenaphthene 3.33 2.53 mg/Kg 76 59 - 91

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Acenaphthylene 3.33 2.55 mg/Kg 77 60 - 93

Anthracene 3.33 2.60 mg/Kg 78 61 - 95

Benzo[a]anthracene 3.33 3.09 mg/Kg 93 68 - 112

Benzo[b]fluoranthene 3.33 2.97 mg/Kg 89 63 - 109

Benzo[k]fluoranthene 3.33 2.77 mg/Kg 83 66 - 107

Benzo[g,h,i]perylene 3.33 2.96 mg/Kg 89 61 - 113

Benzo[a]pyrene 3.33 2.77 mg/Kg 83 63 - 101

Bis(2-chloroethoxy)methane 3.33 2.34 mg/Kg 70 54 - 91

Bis(2-chloroethyl)ether 3.33 2.52 mg/Kg 76 49 - 98

Bis(2-ethylhexyl) phthalate 3.33 2.85 mg/Kg 86 60 - 108

4-Bromophenyl phenyl ether 3.33 2.66 mg/Kg 80 60 - 101

Butyl benzyl phthalate 3.33 2.77 mg/Kg 83 59 - 105

Carbazole 3.33 2.65 mg/Kg 80 61 - 97

4-Chloroaniline 3.33 1.79 mg/Kg 54 32 - 77

4-Chloro-3-methylphenol 3.33 2.54 mg/Kg 76 52 - 94

2-Chloronaphthalene 3.33 2.48 mg/Kg 74 57 - 91

2-Chlorophenol 3.33 2.51 mg/Kg 75 54 - 91

4-Chlorophenyl phenyl ether 3.33 2.52 mg/Kg 76 58 - 92

Chrysene 3.33 2.69 mg/Kg 81 60 - 100

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: LCS 160-18836/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19302 Prep Batch: 18836

Dibenz(a,h)anthracene 3.33 2.98 mg/Kg 90 58 - 114

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Dibenzofuran 3.33 2.47 mg/Kg 74 57 - 88

Di-n-butyl phthalate 3.33 2.65 mg/Kg 79 60 - 99

1,2-Dichlorobenzene 3.33 2.48 mg/Kg 74 52 - 91

1,3-Dichlorobenzene 3.33 2.40 mg/Kg 72 52 - 86

1,4-Dichlorobenzene 3.33 2.37 mg/Kg 71 53 - 85

3,3'-Dichlorobenzidine 3.33 2.29 mg/Kg 69 41 - 93

2,4-Dichlorophenol 3.33 2.34 mg/Kg 70 54 - 87

Diethyl phthalate 3.33 2.53 mg/Kg 76 58 - 94

2,4-Dimethylphenol 3.33 2.70 mg/Kg 81 52 - 91

Dimethyl phthalate 3.33 2.55 mg/Kg 77 59 - 96

4,6-Dinitro-2-methylphenol 3.33 1.36 J mg/Kg 41 20 - 102

2,4-Dinitrophenol 3.33 0.733 J mg/Kg 22 20 - 79

2,4-Dinitrotoluene 3.33 2.71 mg/Kg 81 59 - 97

2,6-Dinitrotoluene 3.33 2.65 mg/Kg 79 61 - 95

Di-n-octyl phthalate 3.33 2.76 mg/Kg 83 60 - 107

Fluoranthene 3.33 2.63 mg/Kg 79 61 - 98

Fluorene 3.33 2.51 mg/Kg 75 60 - 93

Hexachlorobenzene 3.33 2.58 mg/Kg 77 60 - 100

Hexachlorobutadiene 3.33 2.33 mg/Kg 70 50 - 92

Hexachlorocyclopentadiene 3.33 3.14 mg/Kg 94 44 - 140

Hexachloroethane 3.33 2.37 mg/Kg 71 53 - 90

Indeno[1,2,3-cd]pyrene 3.33 2.76 mg/Kg 83 56 - 123

Isophorone 3.33 2.14 mg/Kg 64 47 - 97

2-Methylnaphthalene 3.33 2.37 mg/Kg 71 51 - 92

2-Methylphenol 3.33 2.78 mg/Kg 83 52 - 94

3 & 4 Methylphenol 3.33 2.41 mg/Kg 72 64 - 103

Naphthalene 3.33 2.38 mg/Kg 71 56 - 87

2-Nitroaniline 3.33 2.53 mg/Kg 76 57 - 97

3-Nitroaniline 3.33 2.40 mg/Kg 72 48 - 94

4-Nitroaniline 3.33 2.46 mg/Kg 74 52 - 92

Nitrobenzene 3.33 2.29 mg/Kg 69 54 - 91

2-Nitrophenol 3.33 2.30 mg/Kg 69 55 - 92

4-Nitrophenol 3.33 2.26 mg/Kg 68 49 - 95

N-Nitrosodiphenylamine 3.33 3.25 mg/Kg 97 76 - 123

N-Nitrosodi-n-propylamine 3.33 2.60 mg/Kg 78 56 - 102

bis (2-chloroisopropyl) ether 3.33 2.54 mg/Kg 76 43 - 103

Pentachlorophenol 3.33 2.12 mg/Kg 63 45 - 97

Phenanthrene 3.33 2.57 mg/Kg 77 61 - 95

Phenol 3.33 2.50 mg/Kg 75 47 - 92

Pyrene 3.33 2.72 mg/Kg 82 59 - 107

1,2,4-Trichlorobenzene 3.33 2.35 mg/Kg 71 55 - 88

2,4,5-Trichlorophenol 3.33 2.41 mg/Kg 72 57 - 96

2,4,6-Trichlorophenol 3.33 2.51 mg/Kg 75 54 - 94

2-Fluorophenol (Surr) 43 - 103

Surrogate

83

LCS LCS

%Recovery Qualifier Limits

2,4,6-Tribromophenol (Surr) 79 53 - 111

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: LCS 160-18836/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19302 Prep Batch: 18836

Nitrobenzene-d5 (Surr) 47 - 105

Surrogate

72

LCS LCS

%Recovery Qualifier Limits

Phenol-d5 (Surr) 89 52 - 99

Terphenyl-d14 (Surr) 80 58 - 124

2-Fluorobiphenyl (Surr) 73 55 - 97

Lab Sample ID: 160-976-1 MS Client Sample ID: CA-SW-01

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19302 Prep Batch: 18836

Acenaphthene ND 3.83 2.65 mg/Kg ☼ 69 55 - 93

Analyte

MS MS

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Acenaphthylene ND 3.83 2.65 mg/Kg ☼ 69 56 - 92

Anthracene ND 3.83 2.67 mg/Kg ☼ 70 57 - 97

Benzo[a]anthracene ND 3.83 3.01 mg/Kg ☼ 79 61 - 116

Benzo[b]fluoranthene ND 3.83 2.91 mg/Kg ☼ 76 51 - 116

Benzo[k]fluoranthene ND 3.83 2.73 mg/Kg ☼ 71 53 - 111

Benzo[g,h,i]perylene ND 3.83 2.57 mg/Kg ☼ 67 33 - 137

Benzo[a]pyrene ND 3.83 2.73 mg/Kg ☼ 71 50 - 109

Bis(2-chloroethoxy)methane ND 3.83 2.40 mg/Kg ☼ 63 49 - 93

Bis(2-chloroethyl)ether ND 3.83 2.32 mg/Kg ☼ 61 42 - 95

Bis(2-ethylhexyl) phthalate 4.1 3.83 4.10 F mg/Kg ☼ 1 55 - 110

4-Bromophenyl phenyl ether ND 3.83 2.74 mg/Kg ☼ 72 57 - 102

Butyl benzyl phthalate ND 3.83 2.54 mg/Kg ☼ 66 54 - 105

Carbazole ND 3.82 2.61 mg/Kg ☼ 68 58 - 98

4-Chloroaniline ND 3.83 1.04 F mg/Kg ☼ 27 32 - 74

4-Chloro-3-methylphenol ND 3.83 2.79 mg/Kg ☼ 73 48 - 98

2-Chloronaphthalene ND 3.83 2.54 mg/Kg ☼ 66 51 - 91

2-Chlorophenol ND 3.83 2.49 mg/Kg ☼ 65 47 - 88

4-Chlorophenyl phenyl ether ND 3.83 2.71 mg/Kg ☼ 71 55 - 94

Chrysene ND 3.83 2.65 mg/Kg ☼ 69 52 - 104

Dibenz(a,h)anthracene ND 3.83 2.77 mg/Kg ☼ 72 40 - 130

Dibenzofuran ND 3.83 2.67 mg/Kg ☼ 70 54 - 89

Di-n-butyl phthalate 0.58 3.83 2.84 mg/Kg ☼ 59 59 - 101

1,2-Dichlorobenzene ND 3.83 2.36 mg/Kg ☼ 62 35 - 91

1,3-Dichlorobenzene ND 3.83 2.24 mg/Kg ☼ 59 32 - 87

1,4-Dichlorobenzene ND 3.83 2.21 mg/Kg ☼ 58 34 - 86

3,3'-Dichlorobenzidine ND 3.83 0.414 J mg/Kg ☼ 11 10 - 96

2,4-Dichlorophenol ND 3.83 2.55 mg/Kg ☼ 67 48 - 90

Diethyl phthalate ND 3.83 2.71 mg/Kg ☼ 71 57 - 97

2,4-Dimethylphenol 0.27 J 3.83 2.99 mg/Kg ☼ 71 36 - 95

Dimethyl phthalate 0.21 J 3.83 2.80 mg/Kg ☼ 68 56 - 99

4,6-Dinitro-2-methylphenol ND 3.83 2.20 mg/Kg ☼ 57 10 - 112

2,4-Dinitrophenol ND 3.83 2.02 mg/Kg ☼ 53 10 - 92

2,4-Dinitrotoluene ND 3.83 2.91 mg/Kg ☼ 76 57 - 100

2,6-Dinitrotoluene ND 3.83 2.77 mg/Kg ☼ 72 59 - 97

Di-n-octyl phthalate ND 3.83 2.82 mg/Kg ☼ 74 59 - 110

Fluoranthene ND 3.83 2.80 mg/Kg ☼ 73 49 - 111

Fluorene 0.058 J 3.83 2.73 mg/Kg ☼ 70 57 - 95

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: 160-976-1 MS Client Sample ID: CA-SW-01

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19302 Prep Batch: 18836

Hexachlorobenzene ND 3.83 2.69 mg/Kg ☼ 70 54 - 103

Analyte

MS MS

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Hexachlorobutadiene ND 3.83 2.24 mg/Kg ☼ 59 36 - 92

Hexachlorocyclopentadiene ND 3.83 2.95 mg/Kg ☼ 77 10 - 141

Hexachloroethane ND 3.83 2.14 mg/Kg ☼ 56 26 - 93

Indeno[1,2,3-cd]pyrene ND 3.83 2.68 mg/Kg ☼ 70 31 - 148

Isophorone 0.15 J 3.83 2.26 mg/Kg ☼ 55 40 - 102

2-Methylnaphthalene 0.074 J 3.83 2.46 mg/Kg ☼ 62 41 - 98

2-Methylphenol 0.18 J 3.83 2.93 mg/Kg ☼ 72 45 - 93

3 & 4 Methylphenol 0.14 J 3.83 2.58 mg/Kg ☼ 64 53 - 103

Naphthalene 0.29 J 3.83 2.41 mg/Kg ☼ 55 46 - 88

2-Nitroaniline ND 3.83 2.68 mg/Kg ☼ 70 55 - 98

3-Nitroaniline ND 3.83 1.56 F mg/Kg ☼ 41 48 - 95

4-Nitroaniline ND 3.83 1.26 F mg/Kg ☼ 33 47 - 95

Nitrobenzene ND 3.83 2.29 mg/Kg ☼ 60 41 - 99

2-Nitrophenol ND 3.83 2.35 mg/Kg ☼ 61 46 - 95

4-Nitrophenol ND 3.83 2.60 mg/Kg ☼ 68 44 - 103

N-Nitrosodiphenylamine ND 3.83 3.13 mg/Kg ☼ 82 53 - 127

N-Nitrosodi-n-propylamine ND 3.83 2.66 mg/Kg ☼ 69 51 - 100

bis (2-chloroisopropyl) ether ND 3.83 2.42 mg/Kg ☼ 63 37 - 98

Pentachlorophenol ND 3.83 2.56 mg/Kg ☼ 67 27 - 104

Phenanthrene ND 3.83 2.65 mg/Kg ☼ 69 56 - 98

Phenol 1.1 3.83 3.14 mg/Kg ☼ 54 44 - 89

Pyrene ND 3.83 2.42 mg/Kg ☼ 63 46 - 110

1,2,4-Trichlorobenzene ND 3.82 2.33 mg/Kg ☼ 61 41 - 90

2,4,5-Trichlorophenol ND 3.83 2.62 mg/Kg ☼ 69 53 - 98

2,4,6-Trichlorophenol ND 3.83 2.71 mg/Kg ☼ 71 49 - 94

2-Fluorophenol (Surr) 43 - 103

Surrogate

70

MS MS

%Recovery Qualifier Limits

2,4,6-Tribromophenol (Surr) 77 53 - 111

Nitrobenzene-d5 (Surr) 62 47 - 105

Phenol-d5 (Surr) 78 52 - 99

Terphenyl-d14 (Surr) 63 58 - 124

2-Fluorobiphenyl (Surr) 66 55 - 97

Lab Sample ID: 160-976-1 MSD Client Sample ID: CA-SW-01

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19302 Prep Batch: 18836

Acenaphthene ND 3.83 2.78 mg/Kg ☼ 73 55 - 93 5 30

Analyte

MSD MSD

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits RPD Limit

RPD

Acenaphthylene ND 3.83 2.79 mg/Kg ☼ 73 56 - 92 5 30

Anthracene ND 3.83 2.82 mg/Kg ☼ 74 57 - 97 6 30

Benzo[a]anthracene ND 3.83 3.22 mg/Kg ☼ 84 61 - 116 7 30

Benzo[b]fluoranthene ND 3.83 3.41 mg/Kg ☼ 89 51 - 116 16 30

Benzo[k]fluoranthene ND 3.83 2.88 mg/Kg ☼ 75 53 - 111 5 30

Benzo[g,h,i]perylene ND 3.83 2.74 mg/Kg ☼ 72 33 - 137 6 30

Benzo[a]pyrene ND 3.83 2.93 mg/Kg ☼ 77 50 - 109 7 30

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: 160-976-1 MSD Client Sample ID: CA-SW-01

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19302 Prep Batch: 18836

Bis(2-chloroethoxy)methane ND 3.83 2.57 mg/Kg ☼ 67 49 - 93 7 30

Analyte

MSD MSD

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits RPD Limit

RPD

Bis(2-chloroethyl)ether ND 3.83 2.52 mg/Kg ☼ 66 42 - 95 8 30

Bis(2-ethylhexyl) phthalate 4.1 3.83 5.63 F mg/Kg ☼ 41 55 - 110 32 30

4-Bromophenyl phenyl ether ND 3.83 2.83 mg/Kg ☼ 74 57 - 102 3 30

Butyl benzyl phthalate ND 3.83 2.70 mg/Kg ☼ 71 54 - 105 6 30

Carbazole ND 3.82 2.84 mg/Kg ☼ 74 58 - 98 8 30

4-Chloroaniline ND 3.83 0.855 F mg/Kg ☼ 22 32 - 74 20 30

4-Chloro-3-methylphenol ND 3.83 2.97 mg/Kg ☼ 78 48 - 98 6 30

2-Chloronaphthalene ND 3.83 2.68 mg/Kg ☼ 70 51 - 91 6 30

2-Chlorophenol ND 3.83 2.64 mg/Kg ☼ 69 47 - 88 6 30

4-Chlorophenyl phenyl ether ND 3.83 2.82 mg/Kg ☼ 74 55 - 94 4 30

Chrysene ND 3.83 2.80 mg/Kg ☼ 73 52 - 104 6 30

Dibenz(a,h)anthracene ND 3.83 2.91 mg/Kg ☼ 76 40 - 130 5 30

Dibenzofuran ND 3.83 2.78 mg/Kg ☼ 73 54 - 89 4 30

Di-n-butyl phthalate 0.58 3.83 3.05 mg/Kg ☼ 65 59 - 101 7 30

1,2-Dichlorobenzene ND 3.83 2.51 mg/Kg ☼ 66 35 - 91 7 30

1,3-Dichlorobenzene ND 3.83 2.39 mg/Kg ☼ 62 32 - 87 6 30

1,4-Dichlorobenzene ND 3.83 2.35 mg/Kg ☼ 61 34 - 86 6 30

3,3'-Dichlorobenzidine ND 3.83 0.482 J mg/Kg ☼ 13 10 - 96 15 30

2,4-Dichlorophenol ND 3.83 2.68 mg/Kg ☼ 70 48 - 90 5 30

Diethyl phthalate ND 3.83 2.88 mg/Kg ☼ 75 57 - 97 6 30

2,4-Dimethylphenol 0.27 J 3.83 3.76 mg/Kg ☼ 91 36 - 95 23 30

Dimethyl phthalate 0.21 J 3.83 3.01 mg/Kg ☼ 73 56 - 99 7 30

4,6-Dinitro-2-methylphenol ND 3.83 2.15 mg/Kg ☼ 56 10 - 112 2 30

2,4-Dinitrophenol ND 3.83 1.97 mg/Kg ☼ 51 10 - 92 3 30

2,4-Dinitrotoluene ND 3.83 3.03 mg/Kg ☼ 79 57 - 100 4 30

2,6-Dinitrotoluene ND 3.83 2.93 mg/Kg ☼ 76 59 - 97 5 30

Di-n-octyl phthalate ND 3.83 3.08 mg/Kg ☼ 81 59 - 110 9 30

Fluoranthene ND 3.83 3.03 mg/Kg ☼ 79 49 - 111 8 30

Fluorene 0.058 J 3.83 2.87 mg/Kg ☼ 73 57 - 95 5 30

Hexachlorobenzene ND 3.83 2.75 mg/Kg ☼ 72 54 - 103 2 30

Hexachlorobutadiene ND 3.83 2.37 mg/Kg ☼ 62 36 - 92 5 30

Hexachlorocyclopentadiene ND 3.83 2.66 mg/Kg ☼ 69 10 - 141 10 30

Hexachloroethane ND 3.83 2.28 mg/Kg ☼ 60 26 - 93 6 30

Indeno[1,2,3-cd]pyrene ND 3.83 2.75 mg/Kg ☼ 72 31 - 148 3 30

Isophorone 0.15 J 3.83 2.56 mg/Kg ☼ 63 40 - 102 12 30

2-Methylnaphthalene 0.074 J 3.83 2.66 mg/Kg ☼ 67 41 - 98 8 30

2-Methylphenol 0.18 J 3.83 3.32 mg/Kg ☼ 82 45 - 93 12 30

3 & 4 Methylphenol 0.14 J 3.83 3.16 mg/Kg ☼ 79 53 - 103 20 30

Naphthalene 0.29 J 3.83 2.67 mg/Kg ☼ 62 46 - 88 10 30

2-Nitroaniline ND 3.83 2.85 mg/Kg ☼ 74 55 - 98 6 30

3-Nitroaniline ND 3.83 1.25 F mg/Kg ☼ 33 48 - 95 22 30

4-Nitroaniline ND 3.83 1.29 F mg/Kg ☼ 34 47 - 95 2 30

Nitrobenzene ND 3.83 2.46 mg/Kg ☼ 64 41 - 99 7 30

2-Nitrophenol ND 3.83 2.59 mg/Kg ☼ 68 46 - 95 10 30

4-Nitrophenol ND 3.83 2.85 mg/Kg ☼ 75 44 - 103 9 30

N-Nitrosodiphenylamine ND 3.83 3.32 mg/Kg ☼ 87 53 - 127 6 30

N-Nitrosodi-n-propylamine ND 3.83 2.88 mg/Kg ☼ 75 51 - 100 8 30

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: 160-976-1 MSD Client Sample ID: CA-SW-01

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19302 Prep Batch: 18836

bis (2-chloroisopropyl) ether ND 3.83 2.69 mg/Kg ☼ 70 37 - 98 10 30

Analyte

MSD MSD

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits RPD Limit

RPD

Pentachlorophenol ND 3.83 2.68 mg/Kg ☼ 70 27 - 104 4 30

Phenanthrene ND 3.83 2.85 mg/Kg ☼ 75 56 - 98 7 30

Phenol 1.1 3.83 3.77 mg/Kg ☼ 70 44 - 89 18 30

Pyrene ND 3.83 2.49 mg/Kg ☼ 65 46 - 110 3 30

1,2,4-Trichlorobenzene ND 3.82 2.45 mg/Kg ☼ 64 41 - 90 5 30

2,4,5-Trichlorophenol ND 3.83 2.77 mg/Kg ☼ 72 53 - 98 6 30

2,4,6-Trichlorophenol ND 3.83 2.82 mg/Kg ☼ 74 49 - 94 4 30

2-Fluorophenol (Surr) 43 - 103

Surrogate

75

MSD MSD

%Recovery Qualifier Limits

2,4,6-Tribromophenol (Surr) 82 53 - 111

Nitrobenzene-d5 (Surr) 68 47 - 105

Phenol-d5 (Surr) 83 52 - 99

Terphenyl-d14 (Surr) 65 58 - 124

2-Fluorobiphenyl (Surr) 71 55 - 97

Method: 6010C - Metals (ICP)

Lab Sample ID: MB 160-18950/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19021 Prep Batch: 18950

RL MDL

Arsenic ND 1.0 0.32 mg/Kg 11/30/12 08:05 11/30/12 14:17 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Barium ND 5.0 0.25 mg/Kg 11/30/12 08:05 11/30/12 14:17 1

Cadmium ND 0.50 0.10 mg/Kg 11/30/12 08:05 11/30/12 14:17 1

Chromium ND 1.0 0.31 mg/Kg 11/30/12 08:05 11/30/12 14:17 1

Lead 0.170 J 1.0 0.17 mg/Kg 11/30/12 08:05 11/30/12 14:17 1

Selenium ND 1.5 0.29 mg/Kg 11/30/12 08:05 11/30/12 14:17 1

Silver ND 1.0 0.23 mg/Kg 11/30/12 08:05 11/30/12 14:17 1

Lab Sample ID: LCS 160-18950/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19021 Prep Batch: 18950

Arsenic 109 103 mg/Kg 95 70 - 131

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Barium 325 306 mg/Kg 94 74 - 125

Cadmium 110 104 mg/Kg 95 73 - 139

Chromium 93.4 87.5 mg/Kg 94 69 - 130

Lead 152 148 mg/Kg 97 73 - 126

Selenium 207 192 mg/Kg 93 69 - 131

Silver 51.9 50.5 mg/Kg 97 66 - 133

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Method: 6010C - Metals (ICP) (Continued)

Lab Sample ID: 160-976-1 MS Client Sample ID: CA-SW-01

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19021 Prep Batch: 18950

Arsenic 5.0 115 98.8 mg/Kg ☼ 81 75 - 125

Analyte

MS MS

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Barium 140 115 234 mg/Kg ☼ 84 75 - 125

Cadmium 3.1 115 99.1 mg/Kg ☼ 83 75 - 125

Chromium 39 115 127 mg/Kg ☼ 76 75 - 125

Lead 200 B 115 284 F mg/Kg ☼ 70 75 - 125

Selenium ND 115 94.9 mg/Kg ☼ 82 75 - 125

Silver ND 11.5 9.31 mg/Kg ☼ 81 75 - 125

Lab Sample ID: 160-976-1 MSD Client Sample ID: CA-SW-01

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19021 Prep Batch: 18950

Arsenic 5.0 115 95.4 mg/Kg ☼ 78 75 - 125 3 30

Analyte

MSD MSD

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits RPD Limit

RPD

Barium 140 115 222 mg/Kg ☼ 75 75 - 125 5 30

Cadmium 3.1 115 98.2 mg/Kg ☼ 83 75 - 125 1 30

Chromium 39 115 137 mg/Kg ☼ 86 75 - 125 8 30

Lead 200 B 115 322 mg/Kg ☼ 102 75 - 125 12 30

Selenium ND 115 91.6 mg/Kg ☼ 80 75 - 125 4 30

Silver ND 11.5 9.10 mg/Kg ☼ 79 75 - 125 2 30

Method: 7471B - Mercury in Solid or Semisolid Waste (Manual Cold Vapor Technique)

Lab Sample ID: MB 160-18984/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19263 Prep Batch: 18984

RL MDL

Mercury ND 0.033 0.011 mg/Kg 11/30/12 13:12 11/30/12 20:57 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Lab Sample ID: LCS 160-18984/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19263 Prep Batch: 18984

Mercury 0.167 0.135 mg/Kg 81 51 - 148

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Lab Sample ID: 160-976-1 MS Client Sample ID: CA-SW-01

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19263 Prep Batch: 18984

Mercury 0.12 0.192 0.280 mg/Kg ☼ 81 80 - 120

Analyte

MS MS

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Method: 7471B - Mercury in Solid or Semisolid Waste (Manual Cold Vapor Technique) (Continued)

Lab Sample ID: 160-976-1 MSD Client Sample ID: CA-SW-01

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19263 Prep Batch: 18984

Mercury 0.12 0.191 0.268 F mg/Kg ☼ 75 80 - 120 4 30

Analyte

MSD MSD

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits RPD Limit

RPD

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QC Association Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

GC/MS VOA

Prep Batch: 19287

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-976-1 CA-SW-01 Total/NA Solid 5035

160-976-2 CA-SOIL-01 Total/NA Solid 5035

LCS 160-19287/2-A Lab Control Sample Total/NA Solid 5035

LCSD 160-19287/3-A Lab Control Sample Dup Total/NA Solid 5035

MB 160-19287/1-A Method Blank Total/NA Solid 5035

Analysis Batch: 19320

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-976-1 CA-SW-01 Total/NA Solid 8260B 19287

160-976-2 CA-SOIL-01 Total/NA Solid 8260B 19331

160-976-2 CA-SOIL-01 Total/NA Solid 8260B 19287

LCS 160-19287/2-A Lab Control Sample Total/NA Solid 8260B 19287

LCS 160-19331/2-A Lab Control Sample Total/NA Solid 8260B 19331

LCSD 160-19287/3-A Lab Control Sample Dup Total/NA Solid 8260B 19287

LCSD 160-19331/3-A Lab Control Sample Dup Total/NA Solid 8260B 19331

MB 160-19287/1-A Method Blank Total/NA Solid 8260B 19287

MB 160-19331/1-A Method Blank Total/NA Solid 8260B 19331

Prep Batch: 19331

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-976-2 CA-SOIL-01 Total/NA Solid 5035

LCS 160-19331/2-A Lab Control Sample Total/NA Solid 5035

LCSD 160-19331/3-A Lab Control Sample Dup Total/NA Solid 5035

MB 160-19331/1-A Method Blank Total/NA Solid 5035

Analysis Batch: 19525

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-976-2 CA-SOIL-01 Total/NA Solid 8260B 19331

GC/MS Semi VOA

Prep Batch: 18836

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-976-1 CA-SW-01 Total/NA Solid 3550C

160-976-1 MS CA-SW-01 Total/NA Solid 3550C

160-976-1 MSD CA-SW-01 Total/NA Solid 3550C

160-976-2 CA-SOIL-01 Total/NA Solid 3550C

LCS 160-18836/2-A Lab Control Sample Total/NA Solid 3550C

MB 160-18836/1-A Method Blank Total/NA Solid 3550C

Analysis Batch: 19302

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-976-1 CA-SW-01 Total/NA Solid 8270D 18836

160-976-1 MS CA-SW-01 Total/NA Solid 8270D 18836

160-976-1 MSD CA-SW-01 Total/NA Solid 8270D 18836

160-976-2 CA-SOIL-01 Total/NA Solid 8270D 18836

LCS 160-18836/2-A Lab Control Sample Total/NA Solid 8270D 18836

MB 160-18836/1-A Method Blank Total/NA Solid 8270D 18836

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QC Association Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Metals

Prep Batch: 18950

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-976-1 CA-SW-01 Total/NA Solid 3050B

160-976-1 MS CA-SW-01 Total/NA Solid 3050B

160-976-1 MSD CA-SW-01 Total/NA Solid 3050B

LCS 160-18950/2-A Lab Control Sample Total/NA Solid 3050B

MB 160-18950/1-A Method Blank Total/NA Solid 3050B

Prep Batch: 18984

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-976-1 CA-SW-01 Total/NA Solid 7471B

160-976-1 MS CA-SW-01 Total/NA Solid 7471B

160-976-1 MSD CA-SW-01 Total/NA Solid 7471B

LCS 160-18984/2-A Lab Control Sample Total/NA Solid 7471B

MB 160-18984/1-A Method Blank Total/NA Solid 7471B

Analysis Batch: 19021

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-976-1 CA-SW-01 Total/NA Solid 6010C 18950

160-976-1 MS CA-SW-01 Total/NA Solid 6010C 18950

160-976-1 MSD CA-SW-01 Total/NA Solid 6010C 18950

LCS 160-18950/2-A Lab Control Sample Total/NA Solid 6010C 18950

MB 160-18950/1-A Method Blank Total/NA Solid 6010C 18950

Analysis Batch: 19263

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-976-1 CA-SW-01 Total/NA Solid 7471B 18984

160-976-1 MS CA-SW-01 Total/NA Solid 7471B 18984

160-976-1 MSD CA-SW-01 Total/NA Solid 7471B 18984

LCS 160-18984/2-A Lab Control Sample Total/NA Solid 7471B 18984

MB 160-18984/1-A Method Blank Total/NA Solid 7471B 18984

General Chemistry

Analysis Batch: 19274

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-976-1 CA-SW-01 Total/NA Solid Moisture

160-976-2 CA-SOIL-01 Total/NA Solid Moisture

TestAmerica St. Louis

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Surrogate Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS)

Matrix: Solid Prep Type: Total/NA

Lab Sample ID Client Sample ID (78-132) (65-140) (83-122) (78-133)

12DCE BFB DBFM TOL

160-976-1 102 146 X 100 115

Percent Surrogate Recovery (Acceptance Limits)

CA-SW-01

160-976-2 CA-SOIL-01 95 147 X 95 104

LCS 160-19287/2-A Lab Control Sample 100 113 96 102

LCSD 160-19287/3-A Lab Control Sample Dup 100 112 96 103

MB 160-19287/1-A Method Blank 97 115 96 106

Surrogate Legend

12DCE = 1,2-Dichloroethane-d4 (Surr)

BFB = 4-Bromofluorobenzene (Surr)

DBFM = Dibromofluoromethane (Surr)

TOL = Toluene-d8 (Surr)

Method: 8260B - Volatile Organic Compounds (GC/MS)

Matrix: Solid Prep Type: Total/NA

Lab Sample ID Client Sample ID (38-128) (70-115) (30-135) (66-115)

12DCE BFB DBFM TOL

160-976-2 136 X 170 X 136 X 146 X

Percent Surrogate Recovery (Acceptance Limits)

CA-SOIL-01

160-976-2 CA-SOIL-01 112 146 X 93 126 X

LCS 160-19331/2-A Lab Control Sample 100 119 X 99 109

LCSD 160-19331/3-A Lab Control Sample Dup 98 115 99 108

MB 160-19331/1-A Method Blank 96 123 X 93 109

Surrogate Legend

12DCE = 1,2-Dichloroethane-d4 (Surr)

BFB = 4-Bromofluorobenzene (Surr)

DBFM = Dibromofluoromethane (Surr)

TOL = Toluene-d8 (Surr)

Method: 8270D - Semivolatile Organic Compounds (GC/MS)

Matrix: Solid Prep Type: Total/NA

Lab Sample ID Client Sample ID (43-103) (53-111) (47-105) (52-99) (58-124) (55-97)

2FP TBP NBZ PHL TPH FBP

160-976-1 75 75 70 87 64 73

Percent Surrogate Recovery (Acceptance Limits)

CA-SW-01

160-976-1 MS CA-SW-01 70 77 62 78 63 66

160-976-1 MSD CA-SW-01 75 82 68 83 65 71

160-976-2 CA-SOIL-01 80 81 70 93 71 76

LCS 160-18836/2-A Lab Control Sample 83 79 72 89 80 73

MB 160-18836/1-A Method Blank 85 62 76 97 75 74

Surrogate Legend

2FP = 2-Fluorophenol (Surr)

TBP = 2,4,6-Tribromophenol (Surr)

NBZ = Nitrobenzene-d5 (Surr)

PHL = Phenol-d5 (Surr)

TPH = Terphenyl-d14 (Surr)

FBP = 2-Fluorobiphenyl (Surr)

TestAmerica St. Louis

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Sample Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-976-1

Project/Site: Waste Characterization

Lab Sample ID Client Sample ID Matrix Collected Received

160-976-1 CA-SW-01 Solid 11/29/12 10:12 11/29/12 14:20

160-976-2 CA-SOIL-01 Solid 11/29/12 11:00 11/29/12 14:20

TestAmerica St. Louis

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ANALYTICAL REPORT

TestAmerica Laboratories, Inc.

TestAmerica St. Louis

13715 Rider Trail North

Earth City, MO 63045

Tel: (314)298-8566

TestAmerica Job ID: 160-981-1

Client Project/Site: Waste Characterization

For:

Tetra Tech EM Inc.

415 Oak Street

Kansas City, Missouri 64106

Attn: Ms. Emily Fisher

Authorized for release by:

12/6/2012 5:10:56 PM

Erika Starman

Project Manager I

erika.starman@testamericainc.com

This report has been electronically signed and authorized by the signatory. Electronic signature is

intended to be the legally binding equivalent of a traditionally handwritten signature.

Results relate only to the items tested and the sample(s) as received by the laboratory.

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Table of Contents

Client: Tetra Tech EM Inc.

Project/Site: Waste Characterization

TestAmerica Job ID: 160-981-1

Page 2 of 36

TestAmerica St. Louis

12/6/2012

Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Receipt Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Definitions/Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Detection Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

QC Association Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Surrogate Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

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Case Narrative

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Job ID: 160-981-1

Laboratory: TestAmerica St. Louis

Narrative

CASE NARRATIVE

Client: Tetra Tech EM Inc. Project: Waste Characterization

Report Number: 160-981-1

With the exceptions noted as flags or footnotes, standard analytical protocols were followed in the analysis of the samples and no 

problems were encountered or anomalies observed. In addition all laboratory quality control samples were within established control 

limits, with any exceptions noted below. Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of 

the method. In some cases, due to interference or analytes present at high concentrations, samples were diluted. For diluted samples, 

the reporting limits are adjusted relative to the dilution required.

TestAmerica St. Louis attests to the validity of the laboratory data generated by TestAmerica facilities reported herein. All analyses 

performed by TestAmerica facilities were done using established laboratory SOPs that incorporate QA/QC procedures described in the 

application methods. TestAmerica’s operations groups have reviewed the data for compliance with the laboratory QA/QC plan, and data 

have been found to be compliant with laboratory protocols unless otherwise noted below.

The test results in this report meet all NELAP requirements for parameters for which accreditation is required or available. Any exceptions 

to NELAP requirements are noted in this report. Pursuant to NELAP, this report may not be reproduced, except in full, without the written 

approval of the laboratory.

Calculations are performed before rounding to avoid round-off errors in calculated results. All holding times were met and proper preservation noted for the methods performed on these samples, unless otherwise detailed in the 

individual sections below.

All solid sample results are reported on an "as received" basis unless otherwise indicated by the presence of a % solids value in the 

method header.

This laboratory report is confidential and is intended for the sole use of TestAmerica and its client. RECEIPT

The samples were received on 11/30/2012; the samples arrived in good condition, properly preserved and on ice. The temperature of the 

coolers at receipt was 19.0 C.

VOLATILE ORGANIC COMPOUNDS (GC-MS)

Samples CA-OVRSTK-01 (160-981-1), CA-EW-01 (160-981-2) and CA-WW-01 (160-981-3) were analyzed for volatile organic compounds 

(GC-MS) in accordance with EPA SW-846 Method 8260B. The samples were prepared and analyzed on 12/03/2012. 

4-Bromofluorobenzene (Surr) failed the surrogate recovery criteria high for CA-OVRSTK-01 (160-981-1) and CA-WW-01 (160-981-3). Refer 

to the QC report for details. Evidence of matrix interference is present; therefore, re-extraction and re-analysis was not performed.

The continuing calibration verification (CCV) for cis-1.3-Dichloropropene and trans-1,3-Dichloropropene associated with batch 19320 

recovered above the upper control limit. The samples associated with this CCV were non-detects for the affected analytes; therefore, the 

data have been reported.

Insufficient sample volume was available to perform batch matrix spike/matrix spike duplicate (MS/MSD) associated with batch 19320. 

The laboratory control sample (LCS) was performed in duplicate to provide precision data for this batch.

TestAmerica St. Louis Page 3 of 36 12/6/2012

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Case Narrative

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Job ID: 160-981-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

No other difficulties were encountered during the VOCs analyses. All other quality control parameters were within the acceptance limits.

SEMIVOLATILE ORGANIC COMPOUNDS (GC/MS)

Samples CA-OVRSTK-01 (160-981-1), CA-EW-01 (160-981-2) and CA-WW-01 (160-981-3) were analyzed for Semivolatile Organic 

Compounds (GC/MS) in accordance with EPA SW-846 Method 8270D. The samples were prepared on 12/04/2012 and analyzed on 

12/05/2012. 

Samples 981-1, 981-2, and 981-3 were a very dark black viscous matrix when concentrated down to 1mL.

Terphenyl-d14 (Surr) failed the surrogate recovery criteria low for CA-OVRSTK-01 (160-981-1). Refer to the QC report for details.

The following sample(s) contained one acid and/or one base surrogate outside acceptance limits: CA-OVRSTK-01 (160-981-1). The 

laboratory's SOP allows one acid surrogate and/or one base surrogate to be outside acceptance limits; therefore, re-extraction/re-analysis 

was not performed. 

The continuing calibration verification (CCV) for 1,4-Dioxane associated with batch 19774 recovered above the upper control limit. The 

samples associated with this CCV were non-detects for the affected analyte; therefore, the data have been reported.

No other difficulties were encountered during the Semi-VOA analyses. All other quality control parameters were within the acceptance limits.

TOTAL METALS (ICP)

Samples CA-EW-01 (160-981-2) and CA-WW-01 (160-981-3) were analyzed for total metals (ICP) in accordance with EPA SW-846 Method 

6010C. The samples were prepared on 12/03/2012 and 12/04/2012 and analyzed on 12/04/2012 and 12/05/2012. 

Lead failed the recovery criteria low for the MS of sample CA-WW-01MS (160-981-3) in batch 160-19690. Barium, Chromium and Lead 

failed the recovery criteria low for the MSD of sample CA-WW-01MSD (160-981-3) in batch 160-19690. Chromium and Lead exceeded the 

rpd limit. The associated laboratory control sample (LCS) met acceptance criteria. The presence of the '4' qualifier in the data indicates 

analytes where the concentration in the unspiked sample exceeded four times the spiking amount. Refer to the QC report for details. 

Samples CA-EW-01 (160-981-2)[2X] and CA-WW-01 (160-981-3)[2X] required dilution prior to analysis. The reporting limits have been 

adjusted accordingly. The following sample(s) were diluted due to the presence of Aluminum which interferes with Lead and Iron which 

interferes with Arsenic, Selenium, Chromium: (160-981-3 MS), (160-981-3 MSD), (160-981-3 SD), CA-EW-01 (160-981-2), CA-WW-01 

(160-981-3). Elevated reporting limits (RLs) are provided.

The serial dilution performed for the following sample(s) associated with batch 19513 was outside control limits for barium, cromium, and 

lead, due to insufficiently homogenized dilutions: (160-993-1 SD)

No other difficulties were encountered during the metals analyses. All other quality control parameters were within the acceptance limits.

MERCURY

Sample CA-WW-01 (160-981-3) was analyzed for mercury in accordance with EPA SW-846 Method 7471B. The samples were prepared 

and analyzed on 12/03/2012. 

Mercury was detected in method blank MB 160-19279/1-A at a level that was above the method detection limit but below the reporting limit. The value should be considered an estimate, and has been flagged “J”. Refer to the QC report for details.

Mercury failed the recovery criteria low for the MSD of sample CA-WW-01MSD (160-981-3) in batch 160-19313. Mercury exceeded the rpd 

limit. Non-homogeneity was observed during prep. Matrix consisted of rocks, soil, and clay. Method performance is demonstrated by 

acceptable LCS recovery. Refer to the QC report for details.

TestAmerica St. Louis Page 4 of 36 12/6/2012

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Case Narrative

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Job ID: 160-981-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

No other difficulties were encountered during the mercury analysis. All other quality control parameters were within the acceptance limits.

PERCENT SOLIDS

Samples CA-OVRSTK-01 (160-981-1), CA-EW-01 (160-981-2) and CA-WW-01 (160-981-3) were analyzed for percent solids in accordance 

with EPA Method 160.3 MOD. The samples were analyzed on 12/03/2012. 

No difficulties were encountered during the % solids analyses.

All quality control parameters were within the acceptance limits.

TestAmerica St. Louis Page 5 of 36 12/6/2012

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Login Sample Receipt Checklist

Client: Tetra Tech EM Inc. Job Number: 160-981-1

Login Number: 981

Question Answer Comment

Creator: Daniels, Brian

List Source: TestAmerica St. Louis

List Number: 1

Radioactivity wasn't checked or is </= background as measured by a survey True

meter.

The cooler's custody seal, if present, is intact. N/A

Sample custody seals, if present, are intact. N/A

The cooler or samples do not appear to have been compromised or True

tampered with.

Samples were received on ice. False

Cooler Temperature is acceptable. True Samples jere just collected

Cooler Temperature is recorded. True

COC is present. True

COC is filled out in ink and legible. True

COC is filled out with all pertinent information. True

Is the Field Sampler's name present on COC? False

There are no discrepancies between the containers received and the COC. True

Samples are received within Holding Time. True

Sample containers have legible labels. True

Containers are not broken or leaking. True

Sample collection date/times are provided. True

Appropriate sample containers are used. True

Sample bottles are completely filled. True

Sample Preservation Verified. N/A

There is sufficient vol. for all requested analyses, incl. any requested True

MS/MSDs

Containers requiring zero headspace have no headspace or bubble is N/A

<6mm (1/4").

Multiphasic samples are not present. True

Samples do not require splitting or compositing. True

Residual Chlorine Checked. N/A

TestAmerica St. Louis Page 8 of 36 12/6/2012

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Definitions/Glossary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Qualifiers

GC/MS VOA

Qualifier Description

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier

X Surrogate is outside control limits

GC/MS Semi VOA

Qualifier Description

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier

X Surrogate is outside control limits

Metals

Qualifier Description

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier

B Compound was found in the blank and sample.

4 MS, MSD: The analyte present in the original sample is 4 times greater than the matrix spike concentration; therefore, control limits are not 

applicable.

F MS or MSD exceeds the control limits

F RPD of the MS and MSD exceeds the control limits

Glossary

These commonly used abbreviations may or may not be present in this report.

☼ Listed under the "D" column to designate that the result is reported on a dry weight basis

Abbreviation

%R Percent Recovery

CNF Contains no Free Liquid

DER Duplicate error ratio (normalized absolute difference)

DL, RA, RE, IN Indicates a Dilution, Reanalysis, Re-extraction, or additional Initial metals/anion analysis of the sample

DLC Decision level concentration

EDL Estimated Detection Limit

EPA United States Environmental Protection Agency

MDA Minimum detectable activity

MDC Minimum detectable concentration

MDL Method Detection Limit

ML Minimum Level (Dioxin)

ND Not detected at the reporting limit (or MDL or EDL if shown)

PQL Practical Quantitation Limit

QC Quality Control

RER Relative error ratio

RL Reporting Limit or Requested Limit (Radiochemistry)

RPD Relative Percent Difference, a measure of the relative difference between two points

TEF Toxicity Equivalent Factor (Dioxin)

TEQ Toxicity Equivalent Quotient (Dioxin)

TestAmerica St. Louis

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Method Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Method Method Description Protocol Laboratory

8260B Volatile Organic Compounds (GC/MS) SW846 TAL SL

8270D Semivolatile Organic Compounds (GC/MS) SW846 TAL SL

6010C Metals (ICP) SW846 TAL SL

7471B Mercury in Solid or Semisolid Waste (Manual Cold Vapor Technique) SW846 TAL SL

Moisture Percent Moisture EPA TAL SL

Protocol References:

EPA = US Environmental Protection Agency

SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.

Laboratory References:

TAL SL = TestAmerica St. Louis, 13715 Rider Trail North, Earth City, MO 63045, TEL (314)298-8566

TestAmerica St. Louis

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Sample Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Lab Sample ID Client Sample ID Matrix Collected Received

160-981-1 CA-OVRSTK-01 Solid 11/30/12 12:09 11/30/12 15:27

160-981-2 CA-EW-01 Solid 11/30/12 13:08 11/30/12 15:27

160-981-3 CA-WW-01 Solid 11/30/12 13:27 11/30/12 15:27

TestAmerica St. Louis

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Detection Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Client Sample ID: CA-OVRSTK-01 Lab Sample ID: 160-981-1

1,1,2-Trichloroethane ☼

RL

5.6 ug/Kg

MDL

0.64

Analyte Result Qualifier Unit Dil Fac D Method Prep Type

0.75 J 1 8260B Total/NA

1,2-Dichlorobenzene 0.32 J 5.6 0.32 ug/Kg 1 ☼ 8260B Total/NA

Ethylbenzene 2.8 J 5.6 0.34 ug/Kg 1 ☼ 8260B Total/NA

Methylene Chloride 11 5.6 1.8 ug/Kg 1 ☼ 8260B Total/NA

m-Xylene & p-Xylene 12 5.6 0.64 ug/Kg 1 ☼ 8260B Total/NA

o-Xylene 3.1 J 5.6 0.38 ug/Kg 1 ☼ 8260B Total/NA

Tetrachloroethene 3.2 J 5.6 0.36 ug/Kg 1 ☼ 8260B Total/NA

Toluene 22 5.6 0.79 ug/Kg 1 ☼ 8260B Total/NA

Xylenes, Total 15 11 0.96 ug/Kg 1 ☼ 8260B Total/NA

Bis(2-ethylhexyl) phthalate 2.6 0.37 0.050 mg/Kg 1 ☼ 8270D Total/NA

Di-n-butyl phthalate 0.13 J 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

2,4-Dimethylphenol 0.24 J 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

Dimethyl phthalate 0.073 J 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

Fluorene 0.066 J 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

Isophorone 0.13 J 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

2-Methylnaphthalene 0.064 J 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

2-Methylphenol 0.31 J 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

3 & 4 Methylphenol 0.24 J 0.73 0.074 mg/Kg 1 ☼ 8270D Total/NA

Naphthalene 0.13 J 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

Phenanthrene 0.039 J 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

Phenol 4.2 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

Benzyl alcohol 0.053 J 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

Client Sample ID: CA-EW-01 Lab Sample ID: 160-981-2

Ethylbenzene ☼

RL

5.1 ug/Kg

MDL

0.31

Analyte Result Qualifier Unit Dil Fac D Method Prep Type

2.1 J 1 8260B Total/NA

Isopropylbenzene 0.28 J 5.1 0.27 ug/Kg 1 ☼ 8260B Total/NA

m-Xylene & p-Xylene 7.8 5.1 0.59 ug/Kg 1 ☼ 8260B Total/NA

o-Xylene 3.9 J 5.1 0.35 ug/Kg 1 ☼ 8260B Total/NA

Tetrachloroethene 2.7 J 5.1 0.33 ug/Kg 1 ☼ 8260B Total/NA

Toluene 10 5.1 0.72 ug/Kg 1 ☼ 8260B Total/NA

Xylenes, Total 12 10 0.87 ug/Kg 1 ☼ 8260B Total/NA

Bis(2-ethylhexyl) phthalate 4.2 0.38 0.053 mg/Kg 1 ☼ 8270D Total/NA

Butyl benzyl phthalate 0.12 J 0.38 0.039 mg/Kg 1 ☼ 8270D Total/NA

Di-n-butyl phthalate 2.2 0.38 0.039 mg/Kg 1 ☼ 8270D Total/NA

2,4-Dimethylphenol 0.044 J 0.38 0.039 mg/Kg 1 ☼ 8270D Total/NA

Dimethyl phthalate 0.071 J 0.38 0.039 mg/Kg 1 ☼ 8270D Total/NA

Fluorene 0.068 J 0.38 0.039 mg/Kg 1 ☼ 8270D Total/NA

Isophorone 0.40 0.38 0.039 mg/Kg 1 ☼ 8270D Total/NA

2-Methylphenol 0.074 J 0.38 0.039 mg/Kg 1 ☼ 8270D Total/NA

3 & 4 Methylphenol 0.079 J 0.77 0.077 mg/Kg 1 ☼ 8270D Total/NA

Naphthalene 0.055 J 0.38 0.039 mg/Kg 1 ☼ 8270D Total/NA

Phenol 0.28 J 0.38 0.039 mg/Kg 1 ☼ 8270D Total/NA

Benzyl alcohol 0.059 J 0.38 0.039 mg/Kg 1 ☼ 8270D Total/NA

Arsenic 5.9 2.3 0.73 mg/Kg 2 ☼ 6010C Total/NA

Barium 150 12 0.58 mg/Kg 2 ☼ 6010C Total/NA

Cadmium 0.93 J 1.2 0.23 mg/Kg 2 ☼ 6010C Total/NA

Chromium 23 2.3 0.71 mg/Kg 2 ☼ 6010C Total/NA

Lead 110 2.3 0.40 mg/Kg 2 ☼ 6010C Total/NA

TestAmerica St. Louis

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Detection Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Client Sample ID: CA-WW-01 Lab Sample ID: 160-981-3

Ethylbenzene ☼

RL

5.7 ug/Kg

MDL

0.34

Analyte Result Qualifier Unit Dil Fac D Method Prep Type

0.77 J 1 8260B Total/NA

Methylene Chloride 24 5.7 1.8 ug/Kg 1 ☼ 8260B Total/NA

m-Xylene & p-Xylene 2.9 J 5.7 0.65 ug/Kg 1 ☼ 8260B Total/NA

o-Xylene 0.73 J 5.7 0.39 ug/Kg 1 ☼ 8260B Total/NA

Tetrachloroethene 0.77 J 5.7 0.37 ug/Kg 1 ☼ 8260B Total/NA

Toluene 6.7 5.7 0.80 ug/Kg 1 ☼ 8260B Total/NA

Xylenes, Total 3.6 J 11 0.98 ug/Kg 1 ☼ 8260B Total/NA

Bis(2-ethylhexyl) phthalate 5.6 0.37 0.051 mg/Kg 1 ☼ 8270D Total/NA

Butyl benzyl phthalate 0.15 J 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

Di-n-butyl phthalate 0.17 J 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

2,4-Dimethylphenol 0.16 J 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

Dimethyl phthalate 0.21 J 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

Isophorone 0.089 J 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

2-Methylnaphthalene 0.15 J 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

2-Methylphenol 0.090 J 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

3 & 4 Methylphenol 0.10 J 0.74 0.075 mg/Kg 1 ☼ 8270D Total/NA

Naphthalene 0.23 J 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

Phenol 1.4 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

Benzyl alcohol 0.093 J 0.37 0.037 mg/Kg 1 ☼ 8270D Total/NA

Arsenic 4.7 2.3 0.72 mg/Kg 2 ☼ 6010C Total/NA

Barium 160 11 0.57 mg/Kg 2 ☼ 6010C Total/NA

Cadmium 7.9 1.1 0.23 mg/Kg 2 ☼ 6010C Total/NA

Chromium 150 2.3 0.69 mg/Kg 2 ☼ 6010C Total/NA

Lead 730 2.3 0.39 mg/Kg 2 ☼ 6010C Total/NA

Selenium 1.4 J 3.4 0.65 mg/Kg 2 ☼ 6010C Total/NA

Mercury 0.44 B 0.037 0.012 mg/Kg 1 ☼ 7471B Total/NA

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Client Sample ID: CA-OVRSTK-01 Lab Sample ID: 160-981-1

Date Collected: 11/30/12 12:09 Matrix: Solid

Date Received: 11/30/12 15:27 Percent Solids: 89.8

Method: 8260B - Volatile Organic Compounds (GC/MS)

RL MDL

1,1,1-Trichloroethane ND 5.6 0.49 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,1,2,2-Tetrachloroethane ND 5.6 0.45 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

1,1,2-Trichloro-1,2,2-trifluoroethane ND 5.6 1.9 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

1,1,2-Trichloroethane 0.75 J 5.6 0.64 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

1,1-Dichloroethane ND 5.6 0.44 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

1,1-Dichloroethene ND 5.6 1.8 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

1,2,4-Trichlorobenzene ND 5.6 0.49 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

1,2-Dibromo-3-Chloropropane ND 11 1.6 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

1,2-Dichlorobenzene 0.32 J 5.6 0.32 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

1,2-Dichloroethane ND 5.6 0.98 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

1,2-Dichloropropane ND 5.6 0.43 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

1,3-Dichlorobenzene ND 5.6 0.32 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

1,4-Dichlorobenzene ND 5.6 0.68 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

2-Butanone (MEK) ND 23 2.2 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

2-Hexanone ND 23 2.0 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

4-Methyl-2-pentanone (MIBK) ND 23 0.82 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Acetone ND 23 7.3 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Benzene ND 5.6 0.28 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Bromoform ND 5.6 0.42 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Bromomethane ND 11 1.2 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Carbon disulfide ND 5.6 0.78 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Carbon tetrachloride ND 5.6 0.58 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Chlorobenzene ND 5.6 0.43 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Dibromochloromethane ND 5.6 0.46 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Chloroethane ND 11 0.59 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Chloroform ND 5.6 0.43 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Chloromethane ND 11 0.73 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

cis-1,2-Dichloroethene ND 5.6 0.68 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

cis-1,3-Dichloropropene ND 5.6 0.68 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Cyclohexane ND 11 0.41 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Bromodichloromethane ND 5.6 0.28 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Dichlorodifluoromethane ND 11 1.5 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Ethylbenzene 2.8 J 5.6 0.34 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

1,2-Dibromoethane (EDB) ND 5.6 0.79 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Isopropylbenzene ND 5.6 0.29 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Methyl acetate ND 5.6 1.6 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Methyl tert-butyl ether ND 5.6 0.54 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Methylcyclohexane ND 11 0.29 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Methylene Chloride 11 5.6 1.8 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

m-Xylene & p-Xylene 12 5.6 0.64 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

o-Xylene 3.1 J 5.6 0.38 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Styrene ND 5.6 0.40 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Tetrachloroethene 3.2 J 5.6 0.36 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Toluene 22 5.6 0.79 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

trans-1,2-Dichloroethene ND 5.6 1.1 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

trans-1,3-Dichloropropene ND 5.6 0.40 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Trichloroethene ND 5.6 0.44 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Trichlorofluoromethane ND 5.6 0.56 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Vinyl chloride ND 5.6 0.49 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Client Sample ID: CA-OVRSTK-01 Lab Sample ID: 160-981-1

Date Collected: 11/30/12 12:09 Matrix: Solid

Date Received: 11/30/12 15:27 Percent Solids: 89.8

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

RL MDL

Xylenes, Total 15 11 0.96 ug/Kg ☼ 12/03/12 07:00 12/03/12 12:53 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,2-Dichloroethane-d4 (Surr) 101 78 - 132 12/03/12 07:00 12/03/12 12:53 1

Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac

4-Bromofluorobenzene (Surr) 151 X 65 - 140 12/03/12 07:00 12/03/12 12:53 1

Dibromofluoromethane (Surr) 100 83 - 122 12/03/12 07:00 12/03/12 12:53 1

Toluene-d8 (Surr) 120 78 - 133 12/03/12 07:00 12/03/12 12:53 1

Method: 8270D - Semivolatile Organic Compounds (GC/MS)

RL MDL

Acenaphthene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Acenaphthylene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Anthracene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Benzo[a]anthracene ND 0.17 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Benzo[b]fluoranthene ND 0.17 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Benzo[k]fluoranthene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Benzo[g,h,i]perylene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Benzo[a]pyrene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Bis(2-chloroethoxy)methane ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Bis(2-chloroethyl)ether ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Bis(2-ethylhexyl) phthalate 2.6 0.37 0.050 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

4-Bromophenyl phenyl ether ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Butyl benzyl phthalate ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Carbazole ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

4-Chloroaniline ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

4-Chloro-3-methylphenol ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

2-Chloronaphthalene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

2-Chlorophenol ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

4-Chlorophenyl phenyl ether ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Chrysene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Dibenz(a,h)anthracene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Dibenzofuran ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Di-n-butyl phthalate 0.13 J 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

1,2-Dichlorobenzene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

1,3-Dichlorobenzene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

1,4-Dichlorobenzene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

3,3'-Dichlorobenzidine ND 1.8 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

2,4-Dichlorophenol ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Diethyl phthalate ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

2,4-Dimethylphenol 0.24 J 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Dimethyl phthalate 0.073 J 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

4,6-Dinitro-2-methylphenol ND 1.8 0.37 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

2,4-Dinitrophenol ND 1.8 0.37 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

2,4-Dinitrotoluene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

2,6-Dinitrotoluene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Di-n-octyl phthalate ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Fluoranthene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Fluorene 0.066 J 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Hexachlorobenzene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Hexachlorobutadiene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Client Sample ID: CA-OVRSTK-01 Lab Sample ID: 160-981-1

Date Collected: 11/30/12 12:09 Matrix: Solid

Date Received: 11/30/12 15:27 Percent Solids: 89.8

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

RL MDL

Hexachlorocyclopentadiene ND 1.8 0.37 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Hexachloroethane ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Indeno[1,2,3-cd]pyrene ND 0.17 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Isophorone 0.13 J 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

2-Methylnaphthalene 0.064 J 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

2-Methylphenol 0.31 J 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

3 & 4 Methylphenol 0.24 J 0.73 0.074 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Naphthalene 0.13 J 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

2-Nitroaniline ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

3-Nitroaniline ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

4-Nitroaniline ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Nitrobenzene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

2-Nitrophenol ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

4-Nitrophenol ND 1.8 0.37 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

N-Nitrosodiphenylamine ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

N-Nitrosodi-n-propylamine ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

bis (2-chloroisopropyl) ether ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Pentachlorophenol ND 0.73 0.37 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Phenanthrene 0.039 J 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Phenol 4.2 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Pyrene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

1,2,4-Trichlorobenzene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

2,4,5-Trichlorophenol ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

2,4,6-Trichlorophenol ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Aniline ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

1,4-Dioxane ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Benzyl alcohol 0.053 J 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

Pyridine ND 0.73 0.074 mg/Kg ☼ 12/04/12 14:00 12/05/12 13:26 1

2-Fluorophenol (Surr) 75 43 - 103 12/04/12 14:00 12/05/12 13:26 1

Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac

2,4,6-Tribromophenol (Surr) 63 53 - 111 12/04/12 14:00 12/05/12 13:26 1

Nitrobenzene-d5 (Surr) 66 47 - 105 12/04/12 14:00 12/05/12 13:26 1

Phenol-d5 (Surr) 78 52 - 99 12/04/12 14:00 12/05/12 13:26 1

Terphenyl-d14 (Surr) 55 X 58 - 124 12/04/12 14:00 12/05/12 13:26 1

2-Fluorobiphenyl (Surr) 70 55 - 97 12/04/12 14:00 12/05/12 13:26 1

Client Sample ID: CA-EW-01 Lab Sample ID: 160-981-2

Date Collected: 11/30/12 13:08 Matrix: Solid

Date Received: 11/30/12 15:27 Percent Solids: 86.2

Method: 8260B - Volatile Organic Compounds (GC/MS)

RL MDL

1,1,1-Trichloroethane ND 5.1 0.44 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,1,2,2-Tetrachloroethane ND 5.1 0.41 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

1,1,2-Trichloro-1,2,2-trifluoroethane ND 5.1 1.7 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

1,1,2-Trichloroethane ND 5.1 0.59 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

1,1-Dichloroethane ND 5.1 0.40 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

1,1-Dichloroethene ND 5.1 1.7 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

1,2,4-Trichlorobenzene ND 5.1 0.44 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Client Sample ID: CA-EW-01 Lab Sample ID: 160-981-2

Date Collected: 11/30/12 13:08 Matrix: Solid

Date Received: 11/30/12 15:27 Percent Solids: 86.2

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

RL MDL

1,2-Dibromo-3-Chloropropane ND 10 1.5 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,2-Dichlorobenzene ND 5.1 0.29 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

1,2-Dichloroethane ND 5.1 0.89 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

1,2-Dichloropropane ND 5.1 0.39 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

1,3-Dichlorobenzene ND 5.1 0.29 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

1,4-Dichlorobenzene ND 5.1 0.62 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

2-Butanone (MEK) ND 21 2.0 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

2-Hexanone ND 21 1.8 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

4-Methyl-2-pentanone (MIBK) ND 21 0.75 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Acetone ND 21 6.7 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Benzene ND 5.1 0.26 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Bromoform ND 5.1 0.38 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Bromomethane ND 10 1.1 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Carbon disulfide ND 5.1 0.71 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Carbon tetrachloride ND 5.1 0.52 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Chlorobenzene ND 5.1 0.39 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Dibromochloromethane ND 5.1 0.42 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Chloroethane ND 10 0.53 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Chloroform ND 5.1 0.39 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Chloromethane ND 10 0.67 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

cis-1,2-Dichloroethene ND 5.1 0.62 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

cis-1,3-Dichloropropene ND 5.1 0.62 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Cyclohexane ND 10 0.37 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Bromodichloromethane ND 5.1 0.26 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Dichlorodifluoromethane ND 10 1.3 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Ethylbenzene 2.1 J 5.1 0.31 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

1,2-Dibromoethane (EDB) ND 5.1 0.72 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Isopropylbenzene 0.28 J 5.1 0.27 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Methyl acetate ND 5.1 1.4 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Methyl tert-butyl ether ND 5.1 0.49 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Methylcyclohexane ND 10 0.27 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Methylene Chloride ND 5.1 1.6 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

m-Xylene & p-Xylene 7.8 5.1 0.59 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

o-Xylene 3.9 J 5.1 0.35 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Styrene ND 5.1 0.36 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Tetrachloroethene 2.7 J 5.1 0.33 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Toluene 10 5.1 0.72 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

trans-1,2-Dichloroethene ND 5.1 0.97 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

trans-1,3-Dichloropropene ND 5.1 0.36 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Trichloroethene ND 5.1 0.40 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Trichlorofluoromethane ND 5.1 0.51 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Vinyl chloride ND 5.1 0.44 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

Xylenes, Total 12 10 0.87 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:18 1

1,2-Dichloroethane-d4 (Surr) 110 78 - 132 12/03/12 07:00 12/03/12 13:18 1

Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac

4-Bromofluorobenzene (Surr) 138 65 - 140 12/03/12 07:00 12/03/12 13:18 1

Dibromofluoromethane (Surr) 107 83 - 122 12/03/12 07:00 12/03/12 13:18 1

Toluene-d8 (Surr) 105 78 - 133 12/03/12 07:00 12/03/12 13:18 1

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Client Sample ID: CA-EW-01 Lab Sample ID: 160-981-2

Date Collected: 11/30/12 13:08 Matrix: Solid

Date Received: 11/30/12 15:27 Percent Solids: 86.2

Method: 8270D - Semivolatile Organic Compounds (GC/MS)

RL MDL

Acenaphthene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Acenaphthylene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Anthracene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Benzo[a]anthracene ND 0.17 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Benzo[b]fluoranthene ND 0.17 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Benzo[k]fluoranthene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Benzo[g,h,i]perylene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Benzo[a]pyrene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Bis(2-chloroethoxy)methane ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Bis(2-chloroethyl)ether ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Bis(2-ethylhexyl) phthalate 4.2 0.38 0.053 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

4-Bromophenyl phenyl ether ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Butyl benzyl phthalate 0.12 J 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Carbazole ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

4-Chloroaniline ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

4-Chloro-3-methylphenol ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

2-Chloronaphthalene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

2-Chlorophenol ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

4-Chlorophenyl phenyl ether ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Chrysene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Dibenz(a,h)anthracene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Dibenzofuran ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Di-n-butyl phthalate 2.2 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

1,2-Dichlorobenzene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

1,3-Dichlorobenzene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

1,4-Dichlorobenzene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

3,3'-Dichlorobenzidine ND 1.9 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

2,4-Dichlorophenol ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Diethyl phthalate ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

2,4-Dimethylphenol 0.044 J 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Dimethyl phthalate 0.071 J 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

4,6-Dinitro-2-methylphenol ND 1.9 0.38 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

2,4-Dinitrophenol ND 1.9 0.38 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

2,4-Dinitrotoluene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

2,6-Dinitrotoluene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Di-n-octyl phthalate ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Fluoranthene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Fluorene 0.068 J 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Hexachlorobenzene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Hexachlorobutadiene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Hexachlorocyclopentadiene ND 1.9 0.38 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Hexachloroethane ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Indeno[1,2,3-cd]pyrene ND 0.17 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Isophorone 0.40 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

2-Methylnaphthalene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

2-Methylphenol 0.074 J 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

3 & 4 Methylphenol 0.079 J 0.77 0.077 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Naphthalene 0.055 J 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

2-Nitroaniline ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Client Sample ID: CA-EW-01 Lab Sample ID: 160-981-2

Date Collected: 11/30/12 13:08 Matrix: Solid

Date Received: 11/30/12 15:27 Percent Solids: 86.2

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

RL MDL

3-Nitroaniline ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

4-Nitroaniline ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Nitrobenzene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

2-Nitrophenol ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

4-Nitrophenol ND 1.9 0.38 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

N-Nitrosodiphenylamine ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

N-Nitrosodi-n-propylamine ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

bis (2-chloroisopropyl) ether ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Pentachlorophenol ND 0.77 0.38 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Phenanthrene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Phenol 0.28 J 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Pyrene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

1,2,4-Trichlorobenzene ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

2,4,5-Trichlorophenol ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

2,4,6-Trichlorophenol ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Aniline ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

1,4-Dioxane ND 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Benzyl alcohol 0.059 J 0.38 0.039 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

Pyridine ND 0.77 0.077 mg/Kg ☼ 12/04/12 14:00 12/05/12 12:54 1

2-Fluorophenol (Surr) 77 43 - 103 12/04/12 14:00 12/05/12 12:54 1

Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac

2,4,6-Tribromophenol (Surr) 69 53 - 111 12/04/12 14:00 12/05/12 12:54 1

Nitrobenzene-d5 (Surr) 68 47 - 105 12/04/12 14:00 12/05/12 12:54 1

Phenol-d5 (Surr) 83 52 - 99 12/04/12 14:00 12/05/12 12:54 1

Terphenyl-d14 (Surr) 62 58 - 124 12/04/12 14:00 12/05/12 12:54 1

2-Fluorobiphenyl (Surr) 72 55 - 97 12/04/12 14:00 12/05/12 12:54 1

Method: 6010C - Metals (ICP)

RL MDL

Arsenic 5.9 2.3 0.73 mg/Kg ☼ 12/04/12 11:30 12/05/12 19:31 2

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Barium 150 12 0.58 mg/Kg ☼ 12/04/12 11:30 12/05/12 19:31 2

Cadmium 0.93 J 1.2 0.23 mg/Kg ☼ 12/04/12 11:30 12/05/12 19:31 2

Chromium 23 2.3 0.71 mg/Kg ☼ 12/04/12 11:30 12/05/12 19:31 2

Lead 110 2.3 0.40 mg/Kg ☼ 12/04/12 11:30 12/05/12 19:31 2

Selenium ND 3.5 0.67 mg/Kg ☼ 12/04/12 11:30 12/05/12 19:31 2

Silver ND 2.3 0.54 mg/Kg ☼ 12/04/12 11:30 12/05/12 19:31 2

Client Sample ID: CA-WW-01 Lab Sample ID: 160-981-3

Date Collected: 11/30/12 13:27 Matrix: Solid

Date Received: 11/30/12 15:27 Percent Solids: 89.0

Method: 8260B - Volatile Organic Compounds (GC/MS)

RL MDL

1,1,1-Trichloroethane ND 5.7 0.49 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,1,2,2-Tetrachloroethane ND 5.7 0.46 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

1,1,2-Trichloro-1,2,2-trifluoroethane ND 5.7 1.9 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

1,1,2-Trichloroethane ND 5.7 0.65 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

1,1-Dichloroethane ND 5.7 0.45 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

1,1-Dichloroethene ND 5.7 1.8 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Client Sample ID: CA-WW-01 Lab Sample ID: 160-981-3

Date Collected: 11/30/12 13:27 Matrix: Solid

Date Received: 11/30/12 15:27 Percent Solids: 89.0

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

RL MDL

1,2,4-Trichlorobenzene ND 5.7 0.49 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,2-Dibromo-3-Chloropropane ND 11 1.7 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

1,2-Dichlorobenzene ND 5.7 0.32 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

1,2-Dichloroethane ND 5.7 1.0 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

1,2-Dichloropropane ND 5.7 0.44 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

1,3-Dichlorobenzene ND 5.7 0.32 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

1,4-Dichlorobenzene ND 5.7 0.69 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

2-Butanone (MEK) ND 23 2.2 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

2-Hexanone ND 23 2.0 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

4-Methyl-2-pentanone (MIBK) ND 23 0.84 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Acetone ND 23 7.4 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Benzene ND 5.7 0.29 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Bromoform ND 5.7 0.43 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Bromomethane ND 11 1.3 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Carbon disulfide ND 5.7 0.79 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Carbon tetrachloride ND 5.7 0.59 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Chlorobenzene ND 5.7 0.44 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Dibromochloromethane ND 5.7 0.47 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Chloroethane ND 11 0.60 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Chloroform ND 5.7 0.44 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Chloromethane ND 11 0.75 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

cis-1,2-Dichloroethene ND 5.7 0.69 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

cis-1,3-Dichloropropene ND 5.7 0.69 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Cyclohexane ND 11 0.41 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Bromodichloromethane ND 5.7 0.29 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Dichlorodifluoromethane ND 11 1.5 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Ethylbenzene 0.77 J 5.7 0.34 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

1,2-Dibromoethane (EDB) ND 5.7 0.80 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Isopropylbenzene ND 5.7 0.30 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Methyl acetate ND 5.7 1.6 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Methyl tert-butyl ether ND 5.7 0.55 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Methylcyclohexane ND 11 0.30 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Methylene Chloride 24 5.7 1.8 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

m-Xylene & p-Xylene 2.9 J 5.7 0.65 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

o-Xylene 0.73 J 5.7 0.39 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Styrene ND 5.7 0.40 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Tetrachloroethene 0.77 J 5.7 0.37 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Toluene 6.7 5.7 0.80 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

trans-1,2-Dichloroethene ND 5.7 1.1 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

trans-1,3-Dichloropropene ND 5.7 0.40 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Trichloroethene ND 5.7 0.45 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Trichlorofluoromethane ND 5.7 0.57 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Vinyl chloride ND 5.7 0.49 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

Xylenes, Total 3.6 J 11 0.98 ug/Kg ☼ 12/03/12 07:00 12/03/12 13:43 1

1,2-Dichloroethane-d4 (Surr) 107 78 - 132 12/03/12 07:00 12/03/12 13:43 1

Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac

4-Bromofluorobenzene (Surr) 142 X 65 - 140 12/03/12 07:00 12/03/12 13:43 1

Dibromofluoromethane (Surr) 102 83 - 122 12/03/12 07:00 12/03/12 13:43 1

Toluene-d8 (Surr) 116 78 - 133 12/03/12 07:00 12/03/12 13:43 1

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Client Sample ID: CA-WW-01 Lab Sample ID: 160-981-3

Date Collected: 11/30/12 13:27 Matrix: Solid

Date Received: 11/30/12 15:27 Percent Solids: 89.0

Method: 8270D - Semivolatile Organic Compounds (GC/MS)

RL MDL

Acenaphthene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Acenaphthylene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Anthracene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Benzo[a]anthracene ND 0.17 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Benzo[b]fluoranthene ND 0.17 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Benzo[k]fluoranthene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Benzo[g,h,i]perylene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Benzo[a]pyrene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Bis(2-chloroethoxy)methane ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Bis(2-chloroethyl)ether ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Bis(2-ethylhexyl) phthalate 5.6 0.37 0.051 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

4-Bromophenyl phenyl ether ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Butyl benzyl phthalate 0.15 J 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Carbazole ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

4-Chloroaniline ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

4-Chloro-3-methylphenol ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

2-Chloronaphthalene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

2-Chlorophenol ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

4-Chlorophenyl phenyl ether ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Chrysene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Dibenz(a,h)anthracene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Dibenzofuran ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Di-n-butyl phthalate 0.17 J 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

1,2-Dichlorobenzene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

1,3-Dichlorobenzene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

1,4-Dichlorobenzene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

3,3'-Dichlorobenzidine ND 1.8 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

2,4-Dichlorophenol ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Diethyl phthalate ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

2,4-Dimethylphenol 0.16 J 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Dimethyl phthalate 0.21 J 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

4,6-Dinitro-2-methylphenol ND 1.8 0.37 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

2,4-Dinitrophenol ND 1.8 0.37 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

2,4-Dinitrotoluene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

2,6-Dinitrotoluene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Di-n-octyl phthalate ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Fluoranthene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Fluorene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Hexachlorobenzene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Hexachlorobutadiene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Hexachlorocyclopentadiene ND 1.8 0.37 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Hexachloroethane ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Indeno[1,2,3-cd]pyrene ND 0.17 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Isophorone 0.089 J 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

2-Methylnaphthalene 0.15 J 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

2-Methylphenol 0.090 J 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

3 & 4 Methylphenol 0.10 J 0.74 0.075 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Naphthalene 0.23 J 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

2-Nitroaniline ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Client Sample ID: CA-WW-01 Lab Sample ID: 160-981-3

Date Collected: 11/30/12 13:27 Matrix: Solid

Date Received: 11/30/12 15:27 Percent Solids: 89.0

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

RL MDL

3-Nitroaniline ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

4-Nitroaniline ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Nitrobenzene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

2-Nitrophenol ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

4-Nitrophenol ND 1.8 0.37 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

N-Nitrosodiphenylamine ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

N-Nitrosodi-n-propylamine ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

bis (2-chloroisopropyl) ether ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Pentachlorophenol ND 0.74 0.37 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Phenanthrene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Phenol 1.4 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Pyrene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

1,2,4-Trichlorobenzene ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

2,4,5-Trichlorophenol ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

2,4,6-Trichlorophenol ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Aniline ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

1,4-Dioxane ND 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Benzyl alcohol 0.093 J 0.37 0.037 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

Pyridine ND 0.74 0.075 mg/Kg ☼ 12/04/12 14:00 12/05/12 14:05 1

2-Fluorophenol (Surr) 80 43 - 103 12/04/12 14:00 12/05/12 14:05 1

Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac

2,4,6-Tribromophenol (Surr) 73 53 - 111 12/04/12 14:00 12/05/12 14:05 1

Nitrobenzene-d5 (Surr) 70 47 - 105 12/04/12 14:00 12/05/12 14:05 1

Phenol-d5 (Surr) 87 52 - 99 12/04/12 14:00 12/05/12 14:05 1

Terphenyl-d14 (Surr) 59 58 - 124 12/04/12 14:00 12/05/12 14:05 1

2-Fluorobiphenyl (Surr) 74 55 - 97 12/04/12 14:00 12/05/12 14:05 1

Method: 6010C - Metals (ICP)

RL MDL

Arsenic 4.7 2.3 0.72 mg/Kg ☼ 12/03/12 09:41 12/04/12 17:01 2

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Barium 160 11 0.57 mg/Kg ☼ 12/03/12 09:41 12/04/12 17:01 2

Cadmium 7.9 1.1 0.23 mg/Kg ☼ 12/03/12 09:41 12/04/12 17:01 2

Chromium 150 2.3 0.69 mg/Kg ☼ 12/03/12 09:41 12/04/12 17:01 2

Lead 730 2.3 0.39 mg/Kg ☼ 12/03/12 09:41 12/04/12 17:01 2

Selenium 1.4 J 3.4 0.65 mg/Kg ☼ 12/03/12 09:41 12/04/12 17:01 2

Silver ND 2.3 0.53 mg/Kg ☼ 12/03/12 09:41 12/04/12 17:01 2

Method: 7471B - Mercury in Solid or Semisolid Waste (Manual Cold Vapor Technique)

RL MDL

Mercury 0.44 B 0.037 0.012 mg/Kg ☼ 12/03/12 09:33 12/03/12 12:26 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS)

Lab Sample ID: MB 160-19287/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19320 Prep Batch: 19287

RL MDL

1,1,1-Trichloroethane ND 5.0 0.43 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,1,2,2-Tetrachloroethane ND 5.0 0.40 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,1,2-Trichloro-1,2,2-trifluoroethane ND 5.0 1.7 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,1,2-Trichloroethane ND 5.0 0.57 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,1-Dichloroethane ND 5.0 0.39 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,1-Dichloroethene ND 5.0 1.6 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,2,4-Trichlorobenzene ND 5.0 0.43 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,2-Dibromo-3-Chloropropane ND 10 1.5 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,2-Dichlorobenzene ND 5.0 0.28 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,2-Dichloroethane ND 5.0 0.87 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,2-Dichloropropane ND 5.0 0.38 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,3-Dichlorobenzene ND 5.0 0.28 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,4-Dichlorobenzene ND 5.0 0.60 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

2-Butanone (MEK) ND 20 1.9 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

2-Hexanone ND 20 1.8 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

4-Methyl-2-pentanone (MIBK) ND 20 0.73 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Acetone ND 20 6.5 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Benzene ND 5.0 0.25 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Bromoform ND 5.0 0.37 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Bromomethane ND 10 1.1 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Carbon disulfide ND 5.0 0.69 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Carbon tetrachloride ND 5.0 0.51 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Chlorobenzene ND 5.0 0.38 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Dibromochloromethane ND 5.0 0.41 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Chloroethane ND 10 0.52 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Chloroform ND 5.0 0.38 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Chloromethane ND 10 0.65 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

cis-1,2-Dichloroethene ND 5.0 0.60 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

cis-1,3-Dichloropropene ND 5.0 0.60 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Cyclohexane ND 10 0.36 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Bromodichloromethane ND 5.0 0.25 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Dichlorodifluoromethane ND 10 1.3 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Ethylbenzene ND 5.0 0.30 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,2-Dibromoethane (EDB) ND 5.0 0.70 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Isopropylbenzene ND 5.0 0.26 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Methyl acetate ND 5.0 1.4 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Methyl tert-butyl ether ND 5.0 0.48 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Methylcyclohexane ND 10 0.26 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Methylene Chloride ND 5.0 1.6 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

m-Xylene & p-Xylene ND 5.0 0.57 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

o-Xylene ND 5.0 0.34 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Styrene ND 5.0 0.35 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Tetrachloroethene ND 5.0 0.32 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Toluene ND 5.0 0.70 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

trans-1,2-Dichloroethene ND 5.0 0.94 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

trans-1,3-Dichloropropene ND 5.0 0.35 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Trichloroethene ND 5.0 0.39 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

Trichlorofluoromethane ND 5.0 0.50 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: MB 160-19287/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19320 Prep Batch: 19287

RL MDL

Vinyl chloride ND 5.0 0.43 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Xylenes, Total ND 10 0.85 ug/Kg 12/03/12 07:00 12/03/12 11:39 1

1,2-Dichloroethane-d4 (Surr) 97 78 - 132 12/03/12 11:39 1

MB MB

Surrogate

12/03/12 07:00

%Recovery Qualifier Limits Prepared Analyzed Dil Fac

4-Bromofluorobenzene (Surr) 115 65 - 140 12/03/12 07:00 12/03/12 11:39 1

Dibromofluoromethane (Surr) 96 83 - 122 12/03/12 07:00 12/03/12 11:39 1

Toluene-d8 (Surr) 106 78 - 133 12/03/12 07:00 12/03/12 11:39 1

Lab Sample ID: LCS 160-19287/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19320 Prep Batch: 19287

1,1,1-Trichloroethane 50.0 47.5 ug/Kg 95 85 - 120

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

1,1,2,2-Tetrachloroethane 50.0 49.3 ug/Kg 99 81 - 115

1,1,2-Trichloro-1,2,2-trifluoroetha

ne

50.0 46.0 ug/Kg 92 68 - 119

1,1,2-Trichloroethane 50.0 48.9 ug/Kg 98 85 - 115

1,1-Dichloroethane 50.0 46.7 ug/Kg 93 85 - 115

1,1-Dichloroethene 50.0 46.2 ug/Kg 92 85 - 117

1,2,4-Trichlorobenzene 50.0 49.4 ug/Kg 99 74 - 126

1,2-Dibromo-3-Chloropropane 50.0 51.5 ug/Kg 103 70 - 126

1,2-Dichlorobenzene 50.0 49.1 ug/Kg 98 84 - 115

1,2-Dichloroethane 50.0 50.3 ug/Kg 101 77 - 122

1,2-Dichloropropane 50.0 51.3 ug/Kg 103 85 - 115

1,3-Dichlorobenzene 50.0 50.6 ug/Kg 101 84 - 115

1,4-Dichlorobenzene 50.0 50.2 ug/Kg 100 85 - 115

2-Butanone (MEK) 50.0 54.7 ug/Kg 109 64 - 130

2-Hexanone 50.0 52.8 ug/Kg 106 72 - 119

4-Methyl-2-pentanone (MIBK) 50.0 49.4 ug/Kg 99 75 - 156

Acetone 50.0 47.4 ug/Kg 95 41 - 140

Benzene 50.0 49.5 ug/Kg 99 85 - 110

Bromoform 50.0 53.2 ug/Kg 106 79 - 121

Bromomethane 50.0 40.5 ug/Kg 81 71 - 127

Carbon disulfide 50.0 49.8 ug/Kg 100 85 - 131

Carbon tetrachloride 50.0 46.8 ug/Kg 94 85 - 123

Chlorobenzene 50.0 48.9 ug/Kg 98 83 - 115

Dibromochloromethane 50.0 51.3 ug/Kg 103 85 - 118

Chloroethane 50.0 40.2 ug/Kg 80 71 - 127

Chloroform 50.0 46.8 ug/Kg 94 85 - 115

Chloromethane 50.0 41.5 ug/Kg 83 72 - 127

cis-1,2-Dichloroethene 50.0 47.9 ug/Kg 96 85 - 115

cis-1,3-Dichloropropene 50.0 56.7 ug/Kg 113 85 - 125

Cyclohexane 50.0 49.4 ug/Kg 99 73 - 140

Bromodichloromethane 50.0 50.5 ug/Kg 101 46 - 132

Dichlorodifluoromethane 50.0 47.4 ug/Kg 95 85 - 115

Ethylbenzene 50.0 48.6 ug/Kg 97 85 - 115

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: LCS 160-19287/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19320 Prep Batch: 19287

1,2-Dibromoethane (EDB) 50.0 52.9 ug/Kg 106 84 - 115

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Isopropylbenzene 50.0 53.3 ug/Kg 107 85 - 127

Methyl acetate 50.0 53.0 ug/Kg 106 70 - 137

Methyl tert-butyl ether 50.0 50.7 ug/Kg 101 71 - 116

Methylcyclohexane 50.0 48.6 ug/Kg 97 84 - 138

Methylene Chloride 50.0 45.2 ug/Kg 90 85 - 115

m-Xylene & p-Xylene 100 103 ug/Kg 103 85 - 115

o-Xylene 50.0 50.7 ug/Kg 101 85 - 117

Styrene 50.0 53.0 ug/Kg 106 85 - 116

Tetrachloroethene 50.0 50.5 ug/Kg 101 85 - 116

Toluene 50.0 51.5 ug/Kg 103 85 - 115

trans-1,2-Dichloroethene 50.0 47.0 ug/Kg 94 85 - 115

trans-1,3-Dichloropropene 50.0 55.4 ug/Kg 111 85 - 127

Trichloroethene 50.0 49.9 ug/Kg 100 85 - 115

Trichlorofluoromethane 50.0 44.9 ug/Kg 90 77 - 125

Vinyl chloride 50.0 40.8 ug/Kg 82 72 - 124

Xylenes, Total 150 154 ug/Kg 102

1,2-Dichloroethane-d4 (Surr) 78 - 132

Surrogate

100

LCS LCS

%Recovery Qualifier Limits

4-Bromofluorobenzene (Surr) 113 65 - 140

Dibromofluoromethane (Surr) 96 83 - 122

Toluene-d8 (Surr) 102 78 - 133

Lab Sample ID: LCSD 160-19287/3-A Client Sample ID: Lab Control Sample Dup

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19320 Prep Batch: 19287

1,1,1-Trichloroethane 50.0 47.4 ug/Kg 95 85 - 120 0 20

Analyte

LCSD LCSD

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits RPD Limit

RPD

1,1,2,2-Tetrachloroethane 50.0 47.7 ug/Kg 95 81 - 115 3 20

1,1,2-Trichloro-1,2,2-trifluoroetha

ne

50.0 45.7 ug/Kg 91 68 - 119 1 20

1,1,2-Trichloroethane 50.0 49.5 ug/Kg 99 85 - 115 1 20

1,1-Dichloroethane 50.0 46.1 ug/Kg 92 85 - 115 1 20

1,1-Dichloroethene 50.0 47.2 ug/Kg 94 85 - 117 2 20

1,2,4-Trichlorobenzene 50.0 49.3 ug/Kg 99 74 - 126 0 20

1,2-Dibromo-3-Chloropropane 50.0 47.0 ug/Kg 94 70 - 126 9 20

1,2-Dichlorobenzene 50.0 49.1 ug/Kg 98 84 - 115 0 20

1,2-Dichloroethane 50.0 49.7 ug/Kg 99 77 - 122 1 20

1,2-Dichloropropane 50.0 51.1 ug/Kg 102 85 - 115 0 20

1,3-Dichlorobenzene 50.0 50.8 ug/Kg 102 84 - 115 0 20

1,4-Dichlorobenzene 50.0 50.4 ug/Kg 101 85 - 115 0 20

2-Butanone (MEK) 50.0 47.5 ug/Kg 95 64 - 130 14 20

2-Hexanone 50.0 51.4 ug/Kg 103 72 - 119 3 20

4-Methyl-2-pentanone (MIBK) 50.0 50.0 ug/Kg 100 75 - 156 1 20

Acetone 50.0 46.9 ug/Kg 94 41 - 140 1 20

Benzene 50.0 50.1 ug/Kg 100 85 - 110 1 20

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: LCSD 160-19287/3-A Client Sample ID: Lab Control Sample Dup

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19320 Prep Batch: 19287

Bromoform 50.0 52.5 ug/Kg 105 79 - 121 1 20

Analyte

LCSD LCSD

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits RPD Limit

RPD

Bromomethane 50.0 40.9 ug/Kg 82 71 - 127 1 20

Carbon disulfide 50.0 49.9 ug/Kg 100 85 - 131 0 20

Carbon tetrachloride 50.0 47.1 ug/Kg 94 85 - 123 1 20

Chlorobenzene 50.0 50.5 ug/Kg 101 83 - 115 3 20

Dibromochloromethane 50.0 50.9 ug/Kg 102 85 - 118 1 20

Chloroethane 50.0 39.8 ug/Kg 80 71 - 127 1 20

Chloroform 50.0 47.4 ug/Kg 95 85 - 115 1 20

Chloromethane 50.0 42.1 ug/Kg 84 72 - 127 1 20

cis-1,2-Dichloroethene 50.0 48.4 ug/Kg 97 85 - 115 1 20

cis-1,3-Dichloropropene 50.0 56.8 ug/Kg 114 85 - 125 0 20

Cyclohexane 50.0 48.7 ug/Kg 97 73 - 140 1 20

Bromodichloromethane 50.0 50.9 ug/Kg 102 46 - 132 1 20

Dichlorodifluoromethane 50.0 47.7 ug/Kg 95 85 - 115 0 20

Ethylbenzene 50.0 48.8 ug/Kg 98 85 - 115 0 20

1,2-Dibromoethane (EDB) 50.0 53.0 ug/Kg 106 84 - 115 0 20

Isopropylbenzene 50.0 53.3 ug/Kg 107 85 - 127 0 20

Methyl acetate 50.0 52.3 ug/Kg 105 70 - 137 1 20

Methyl tert-butyl ether 50.0 48.6 ug/Kg 97 71 - 116 4 20

Methylcyclohexane 50.0 48.0 ug/Kg 96 84 - 138 1 20

Methylene Chloride 50.0 44.9 ug/Kg 90 85 - 115 1 20

m-Xylene & p-Xylene 100 105 ug/Kg 105 85 - 115 1 20

o-Xylene 50.0 51.9 ug/Kg 104 85 - 117 2 20

Styrene 50.0 53.5 ug/Kg 107 85 - 116 1 20

Tetrachloroethene 50.0 52.4 ug/Kg 105 85 - 116 4 20

Toluene 50.0 52.9 ug/Kg 106 85 - 115 3 20

trans-1,2-Dichloroethene 50.0 46.8 ug/Kg 94 85 - 115 0 20

trans-1,3-Dichloropropene 50.0 56.0 ug/Kg 112 85 - 127 1 20

Trichloroethene 50.0 50.6 ug/Kg 101 85 - 115 1 20

Trichlorofluoromethane 50.0 44.9 ug/Kg 90 77 - 125 0 20

Vinyl chloride 50.0 40.3 ug/Kg 81 72 - 124 1 20

Xylenes, Total 150 157 ug/Kg 105 2 20

1,2-Dichloroethane-d4 (Surr) 78 - 132

Surrogate

100

LCSD LCSD

%Recovery Qualifier Limits

4-Bromofluorobenzene (Surr) 112 65 - 140

Dibromofluoromethane (Surr) 96 83 - 122

Toluene-d8 (Surr) 103 78 - 133

Method: 8270D - Semivolatile Organic Compounds (GC/MS)

Lab Sample ID: MB 160-19520/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19774 Prep Batch: 19520

RL MDL

Acenaphthene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Acenaphthylene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: MB 160-19520/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19774 Prep Batch: 19520

RL MDL

Anthracene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Benzo[a]anthracene ND 0.15 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Benzo[b]fluoranthene ND 0.15 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Benzo[k]fluoranthene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Benzo[g,h,i]perylene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Benzo[a]pyrene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Bis(2-chloroethoxy)methane ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Bis(2-chloroethyl)ether ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Bis(2-ethylhexyl) phthalate ND 0.33 0.045 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

4-Bromophenyl phenyl ether ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Butyl benzyl phthalate ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Carbazole ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

4-Chloroaniline ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

4-Chloro-3-methylphenol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2-Chloronaphthalene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2-Chlorophenol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

4-Chlorophenyl phenyl ether ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Chrysene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Dibenz(a,h)anthracene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Dibenzofuran ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Di-n-butyl phthalate ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

1,2-Dichlorobenzene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

1,3-Dichlorobenzene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

1,4-Dichlorobenzene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

3,3'-Dichlorobenzidine ND 1.6 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2,4-Dichlorophenol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Diethyl phthalate ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2,4-Dimethylphenol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Dimethyl phthalate ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

4,6-Dinitro-2-methylphenol ND 1.6 0.33 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2,4-Dinitrophenol ND 1.6 0.33 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2,4-Dinitrotoluene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2,6-Dinitrotoluene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Di-n-octyl phthalate ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Fluoranthene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Fluorene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Hexachlorobenzene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Hexachlorobutadiene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Hexachlorocyclopentadiene ND 1.6 0.33 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Hexachloroethane ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Indeno[1,2,3-cd]pyrene ND 0.15 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Isophorone ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2-Methylnaphthalene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2-Methylphenol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

3 & 4 Methylphenol ND 0.66 0.067 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Naphthalene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2-Nitroaniline ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

3-Nitroaniline ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: MB 160-19520/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19774 Prep Batch: 19520

RL MDL

4-Nitroaniline ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Nitrobenzene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2-Nitrophenol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

4-Nitrophenol ND 1.6 0.33 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

N-Nitrosodiphenylamine ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

N-Nitrosodi-n-propylamine ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

bis (2-chloroisopropyl) ether ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Pentachlorophenol ND 0.66 0.33 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Phenanthrene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Phenol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Pyrene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

1,2,4-Trichlorobenzene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2,4,5-Trichlorophenol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2,4,6-Trichlorophenol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Aniline ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

1,4-Dioxane ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Benzyl alcohol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Pyridine ND 0.66 0.067 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2-Fluorophenol (Surr) 81 43 - 103 12/05/12 08:31 1

MB MB

Surrogate

12/04/12 10:00

%Recovery Qualifier Limits Prepared Analyzed Dil Fac

2,4,6-Tribromophenol (Surr) 67 53 - 111 12/04/12 10:00 12/05/12 08:31 1

Nitrobenzene-d5 (Surr) 66 47 - 105 12/04/12 10:00 12/05/12 08:31 1

Phenol-d5 (Surr) 88 52 - 99 12/04/12 10:00 12/05/12 08:31 1

Terphenyl-d14 (Surr) 69 58 - 124 12/04/12 10:00 12/05/12 08:31 1

2-Fluorobiphenyl (Surr) 68 55 - 97 12/04/12 10:00 12/05/12 08:31 1

Lab Sample ID: LCS 160-19520/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19774 Prep Batch: 19520

Acenaphthene 3.33 2.34 mg/Kg 70 59 - 91

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Acenaphthylene 3.33 2.34 mg/Kg 70 60 - 93

Anthracene 3.33 2.40 mg/Kg 72 61 - 95

Benzo[a]anthracene 3.33 2.87 mg/Kg 86 68 - 112

Benzo[b]fluoranthene 3.33 2.79 mg/Kg 84 63 - 109

Benzo[k]fluoranthene 3.33 2.64 mg/Kg 79 66 - 107

Benzo[g,h,i]perylene 3.33 2.84 mg/Kg 85 61 - 113

Benzo[a]pyrene 3.33 2.60 mg/Kg 78 63 - 101

Bis(2-chloroethoxy)methane 3.33 2.19 mg/Kg 66 54 - 91

Bis(2-chloroethyl)ether 3.33 2.36 mg/Kg 71 49 - 98

Bis(2-ethylhexyl) phthalate 3.33 2.82 mg/Kg 84 60 - 108

4-Bromophenyl phenyl ether 3.33 2.40 mg/Kg 72 60 - 101

Butyl benzyl phthalate 3.33 2.68 mg/Kg 80 59 - 105

Carbazole 3.33 2.48 mg/Kg 74 61 - 97

4-Chloroaniline 3.33 1.65 mg/Kg 49 32 - 77

4-Chloro-3-methylphenol 3.33 2.43 mg/Kg 73 52 - 94

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: LCS 160-19520/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19774 Prep Batch: 19520

2-Chloronaphthalene 3.33 2.28 mg/Kg 69 57 - 91

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

2-Chlorophenol 3.33 2.39 mg/Kg 72 54 - 91

4-Chlorophenyl phenyl ether 3.33 2.27 mg/Kg 68 58 - 92

Chrysene 3.33 2.50 mg/Kg 75 60 - 100

Dibenz(a,h)anthracene 3.33 2.84 mg/Kg 85 58 - 114

Dibenzofuran 3.33 2.29 mg/Kg 69 57 - 88

Di-n-butyl phthalate 3.33 2.56 mg/Kg 77 60 - 99

1,2-Dichlorobenzene 3.33 2.30 mg/Kg 69 52 - 91

1,3-Dichlorobenzene 3.33 2.24 mg/Kg 67 52 - 86

1,4-Dichlorobenzene 3.33 2.22 mg/Kg 66 53 - 85

3,3'-Dichlorobenzidine 3.33 1.96 mg/Kg 59 41 - 93

2,4-Dichlorophenol 3.33 2.13 mg/Kg 64 54 - 87

Diethyl phthalate 3.33 2.41 mg/Kg 72 58 - 94

2,4-Dimethylphenol 3.33 2.51 mg/Kg 75 52 - 91

Dimethyl phthalate 3.33 2.39 mg/Kg 72 59 - 96

4,6-Dinitro-2-methylphenol 3.33 2.17 mg/Kg 65 20 - 102

2,4-Dinitrophenol 3.33 1.51 J mg/Kg 45 20 - 79

2,4-Dinitrotoluene 3.33 2.56 mg/Kg 77 59 - 97

2,6-Dinitrotoluene 3.33 2.44 mg/Kg 73 61 - 95

Di-n-octyl phthalate 3.33 2.68 mg/Kg 80 60 - 107

Fluoranthene 3.33 2.42 mg/Kg 73 61 - 98

Fluorene 3.33 2.29 mg/Kg 69 60 - 93

Hexachlorobenzene 3.33 2.40 mg/Kg 72 60 - 100

Hexachlorobutadiene 3.33 2.16 mg/Kg 65 50 - 92

Hexachlorocyclopentadiene 3.33 2.73 mg/Kg 82 44 - 140

Hexachloroethane 3.33 2.21 mg/Kg 66 53 - 90

Indeno[1,2,3-cd]pyrene 3.33 2.62 mg/Kg 79 56 - 123

Isophorone 3.33 2.03 mg/Kg 61 47 - 97

2-Methylnaphthalene 3.33 2.31 mg/Kg 69 51 - 92

2-Methylphenol 3.33 2.61 mg/Kg 78 52 - 94

3 & 4 Methylphenol 3.33 2.19 mg/Kg 66 64 - 103

Naphthalene 3.33 2.24 mg/Kg 67 56 - 87

2-Nitroaniline 3.33 2.48 mg/Kg 74 57 - 97

3-Nitroaniline 3.33 2.08 mg/Kg 62 48 - 94

4-Nitroaniline 3.33 2.24 mg/Kg 67 52 - 92

Nitrobenzene 3.33 2.18 mg/Kg 65 54 - 91

2-Nitrophenol 3.33 2.12 mg/Kg 64 55 - 92

4-Nitrophenol 3.33 2.07 mg/Kg 62 49 - 95

N-Nitrosodiphenylamine 3.33 3.06 mg/Kg 92 76 - 123

N-Nitrosodi-n-propylamine 3.33 2.44 mg/Kg 73 56 - 102

bis (2-chloroisopropyl) ether 3.33 2.40 mg/Kg 72 43 - 103

Pentachlorophenol 3.33 2.03 mg/Kg 61 45 - 97

Phenanthrene 3.33 2.39 mg/Kg 72 61 - 95

Phenol 3.33 2.30 mg/Kg 69 47 - 92

Pyrene 3.33 2.56 mg/Kg 77 59 - 107

1,2,4-Trichlorobenzene 3.33 2.17 mg/Kg 65 55 - 88

2,4,5-Trichlorophenol 3.33 2.16 mg/Kg 65 57 - 96

2,4,6-Trichlorophenol 3.33 2.27 mg/Kg 68 54 - 94

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: LCS 160-19520/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19774 Prep Batch: 19520

2-Fluorophenol (Surr) 43 - 103

Surrogate

81

LCS LCS

%Recovery Qualifier Limits

2,4,6-Tribromophenol (Surr) 69 53 - 111

Nitrobenzene-d5 (Surr) 69 47 - 105

Phenol-d5 (Surr) 84 52 - 99

Terphenyl-d14 (Surr) 74 58 - 124

2-Fluorobiphenyl (Surr) 68 55 - 97

Method: 6010C - Metals (ICP)

Lab Sample ID: MB 160-19280/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19690 Prep Batch: 19280

RL MDL

Arsenic ND 1.0 0.32 mg/Kg 12/03/12 09:41 12/04/12 16:54 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Barium ND 5.0 0.25 mg/Kg 12/03/12 09:41 12/04/12 16:54 1

Cadmium ND 0.50 0.10 mg/Kg 12/03/12 09:41 12/04/12 16:54 1

Chromium ND 1.0 0.31 mg/Kg 12/03/12 09:41 12/04/12 16:54 1

Lead ND 1.0 0.17 mg/Kg 12/03/12 09:41 12/04/12 16:54 1

Selenium ND 1.5 0.29 mg/Kg 12/03/12 09:41 12/04/12 16:54 1

Silver ND 1.0 0.23 mg/Kg 12/03/12 09:41 12/04/12 16:54 1

Lab Sample ID: LCS 160-19280/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19690 Prep Batch: 19280

Arsenic 109 100 mg/Kg 92 70 - 131

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Barium 325 304 mg/Kg 93 74 - 125

Cadmium 110 103 mg/Kg 93 73 - 139

Chromium 93.4 85.5 mg/Kg 92 69 - 130

Lead 152 141 mg/Kg 93 73 - 126

Selenium 207 186 mg/Kg 90 69 - 131

Silver 51.9 49.6 mg/Kg 96 66 - 133

Lab Sample ID: 160-981-3 MS Client Sample ID: CA-WW-01

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19690 Prep Batch: 19280

Arsenic 4.7 112 102 mg/Kg ☼ 87 75 - 125

Analyte

MS MS

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Barium 160 112 240 mg/Kg ☼ 76 75 - 125

Cadmium 7.9 112 106 mg/Kg ☼ 87 75 - 125

Chromium 150 112 242 mg/Kg ☼ 84 75 - 125

Lead 730 112 622 4 mg/Kg ☼ -94 75 - 125

Selenium 1.4 J 112 100 mg/Kg ☼ 88 75 - 125

Silver ND 11.2 10.4 mg/Kg ☼ 93 75 - 125

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Method: 6010C - Metals (ICP) (Continued)

Lab Sample ID: 160-981-3 MSD Client Sample ID: CA-WW-01

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19690 Prep Batch: 19280

Arsenic 4.7 113 107 mg/Kg ☼ 90 75 - 125 5 30

Analyte

MSD MSD

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits RPD Limit

RPD

Barium 160 113 195 F mg/Kg ☼ 34 75 - 125 21 30

Cadmium 7.9 113 110 mg/Kg ☼ 90 75 - 125 4 30

Chromium 150 113 132 F mg/Kg ☼ -14 75 - 125 59 30

Lead 730 113 239 4 F mg/Kg ☼ -431 75 - 125 89 30

Selenium 1.4 J 113 105 mg/Kg ☼ 92 75 - 125 5 30

Silver ND 11.3 11.2 mg/Kg ☼ 99 75 - 125 7 30

Lab Sample ID: MB 160-19513/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19873 Prep Batch: 19513

RL MDL

Arsenic ND 1.0 0.32 mg/Kg 12/04/12 11:30 12/05/12 19:11 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Barium ND 5.0 0.25 mg/Kg 12/04/12 11:30 12/05/12 19:11 1

Cadmium ND 0.50 0.10 mg/Kg 12/04/12 11:30 12/05/12 19:11 1

Chromium ND 1.0 0.31 mg/Kg 12/04/12 11:30 12/05/12 19:11 1

Lead ND 1.0 0.17 mg/Kg 12/04/12 11:30 12/05/12 19:11 1

Selenium ND 1.5 0.29 mg/Kg 12/04/12 11:30 12/05/12 19:11 1

Silver ND 1.0 0.23 mg/Kg 12/04/12 11:30 12/05/12 19:11 1

Lab Sample ID: LCS 160-19513/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19873 Prep Batch: 19513

Arsenic 109 110 mg/Kg 101 70 - 131

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Barium 325 315 mg/Kg 97 74 - 125

Cadmium 110 111 mg/Kg 101 73 - 139

Chromium 93.4 91.8 mg/Kg 98 69 - 130

Lead 152 154 mg/Kg 101 73 - 126

Selenium 207 204 mg/Kg 98 69 - 131

Silver 51.9 53.3 mg/Kg 103 66 - 133

Method: 7471B - Mercury in Solid or Semisolid Waste (Manual Cold Vapor Technique)

Lab Sample ID: MB 160-19279/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19313 Prep Batch: 19279

RL MDL

Mercury 0.0116 J 0.034 0.011 mg/Kg 12/03/12 09:33 12/03/12 12:23 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Lab Sample ID: LCS 160-19279/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19313 Prep Batch: 19279

Mercury 16.3 16.7 mg/Kg 102 51 - 148

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Method: 7471B - Mercury in Solid or Semisolid Waste (Manual Cold Vapor Technique) (Continued)

Lab Sample ID: 160-981-3 MS Client Sample ID: CA-WW-01

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19313 Prep Batch: 19279

Mercury 0.44 B 0.185 0.630 mg/Kg ☼ 102 80 - 120

Analyte

MS MS

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Lab Sample ID: 160-981-3 MSD Client Sample ID: CA-WW-01

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19313 Prep Batch: 19279

Mercury 0.44 B 0.186 0.276 F mg/Kg ☼ -89 80 - 120 78 30

Analyte

MSD MSD

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits RPD Limit

RPD

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QC Association Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

GC/MS VOA

Prep Batch: 19287

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-981-1 CA-OVRSTK-01 Total/NA Solid 5035

160-981-2 CA-EW-01 Total/NA Solid 5035

160-981-3 CA-WW-01 Total/NA Solid 5035

LCS 160-19287/2-A Lab Control Sample Total/NA Solid 5035

LCSD 160-19287/3-A Lab Control Sample Dup Total/NA Solid 5035

MB 160-19287/1-A Method Blank Total/NA Solid 5035

Analysis Batch: 19320

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-981-1 CA-OVRSTK-01 Total/NA Solid 8260B 19287

160-981-2 CA-EW-01 Total/NA Solid 8260B 19287

160-981-3 CA-WW-01 Total/NA Solid 8260B 19287

LCS 160-19287/2-A Lab Control Sample Total/NA Solid 8260B 19287

LCSD 160-19287/3-A Lab Control Sample Dup Total/NA Solid 8260B 19287

MB 160-19287/1-A Method Blank Total/NA Solid 8260B 19287

GC/MS Semi VOA

Prep Batch: 19520

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-981-1 CA-OVRSTK-01 Total/NA Solid 3550C

160-981-2 CA-EW-01 Total/NA Solid 3550C

160-981-3 CA-WW-01 Total/NA Solid 3550C

LCS 160-19520/2-A Lab Control Sample Total/NA Solid 3550C

MB 160-19520/1-A Method Blank Total/NA Solid 3550C

Analysis Batch: 19774

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-981-1 CA-OVRSTK-01 Total/NA Solid 8270D 19520

160-981-2 CA-EW-01 Total/NA Solid 8270D 19520

160-981-3 CA-WW-01 Total/NA Solid 8270D 19520

LCS 160-19520/2-A Lab Control Sample Total/NA Solid 8270D 19520

MB 160-19520/1-A Method Blank Total/NA Solid 8270D 19520

Metals

Prep Batch: 19279

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-981-3 CA-WW-01 Total/NA Solid 7471B

160-981-3 MS CA-WW-01 Total/NA Solid 7471B

160-981-3 MSD CA-WW-01 Total/NA Solid 7471B

LCS 160-19279/2-A Lab Control Sample Total/NA Solid 7471B

MB 160-19279/1-A Method Blank Total/NA Solid 7471B

Prep Batch: 19280

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-981-3 CA-WW-01 Total/NA Solid 3050B

160-981-3 MS CA-WW-01 Total/NA Solid 3050B

160-981-3 MSD CA-WW-01 Total/NA Solid 3050B

LCS 160-19280/2-A Lab Control Sample Total/NA Solid 3050B

TestAmerica St. Louis

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QC Association Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Metals (Continued)

Prep Batch: 19280 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

MB 160-19280/1-A Method Blank Total/NA Solid 3050B

Analysis Batch: 19313

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-981-3 CA-WW-01 Total/NA Solid 7471B 19279

160-981-3 MS CA-WW-01 Total/NA Solid 7471B 19279

160-981-3 MSD CA-WW-01 Total/NA Solid 7471B 19279

LCS 160-19279/2-A Lab Control Sample Total/NA Solid 7471B 19279

MB 160-19279/1-A Method Blank Total/NA Solid 7471B 19279

Prep Batch: 19513

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-981-2 CA-EW-01 Total/NA Solid 3050B

LCS 160-19513/2-A Lab Control Sample Total/NA Solid 3050B

MB 160-19513/1-A Method Blank Total/NA Solid 3050B

Analysis Batch: 19690

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-981-3 CA-WW-01 Total/NA Solid 6010C 19280

160-981-3 MS CA-WW-01 Total/NA Solid 6010C 19280

160-981-3 MSD CA-WW-01 Total/NA Solid 6010C 19280

LCS 160-19280/2-A Lab Control Sample Total/NA Solid 6010C 19280

MB 160-19280/1-A Method Blank Total/NA Solid 6010C 19280

Analysis Batch: 19873

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-981-2 CA-EW-01 Total/NA Solid 6010C 19513

LCS 160-19513/2-A Lab Control Sample Total/NA Solid 6010C 19513

MB 160-19513/1-A Method Blank Total/NA Solid 6010C 19513

General Chemistry

Analysis Batch: 19274

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-981-1 CA-OVRSTK-01 Total/NA Solid Moisture

160-981-2 CA-EW-01 Total/NA Solid Moisture

160-981-3 CA-WW-01 Total/NA Solid Moisture

160-981-3 DU CA-WW-01 Total/NA Solid Moisture

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Surrogate Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS)

Matrix: Solid Prep Type: Total/NA

Lab Sample ID Client Sample ID (78-132) (65-140) (83-122) (78-133)

12DCE BFB DBFM TOL

160-981-1 101 151 X 100 120

Percent Surrogate Recovery (Acceptance Limits)

CA-OVRSTK-01

160-981-2 CA-EW-01 110 138 107 105

160-981-3 CA-WW-01 107 142 X 102 116

LCS 160-19287/2-A Lab Control Sample 100 113 96 102

LCSD 160-19287/3-A Lab Control Sample Dup 100 112 96 103

MB 160-19287/1-A Method Blank 97 115 96 106

Surrogate Legend

12DCE = 1,2-Dichloroethane-d4 (Surr)

BFB = 4-Bromofluorobenzene (Surr)

DBFM = Dibromofluoromethane (Surr)

TOL = Toluene-d8 (Surr)

Method: 8270D - Semivolatile Organic Compounds (GC/MS)

Matrix: Solid Prep Type: Total/NA

Lab Sample ID Client Sample ID (43-103) (53-111) (47-105) (52-99) (58-124) (55-97)

2FP TBP NBZ PHL TPH FBP

160-981-1 75 63 66 78 55 X 70

Percent Surrogate Recovery (Acceptance Limits)

CA-OVRSTK-01

160-981-2 CA-EW-01 77 69 68 83 62 72

160-981-3 CA-WW-01 80 73 70 87 59 74

LCS 160-19520/2-A Lab Control Sample 81 69 69 84 74 68

MB 160-19520/1-A Method Blank 81 67 66 88 69 68

Surrogate Legend

2FP = 2-Fluorophenol (Surr)

TBP = 2,4,6-Tribromophenol (Surr)

NBZ = Nitrobenzene-d5 (Surr)

PHL = Phenol-d5 (Surr)

TPH = Terphenyl-d14 (Surr)

FBP = 2-Fluorobiphenyl (Surr)

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Sample Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-981-1

Project/Site: Waste Characterization

Lab Sample ID Client Sample ID Matrix Collected Received

160-981-1 CA-OVRSTK-01 Solid 11/30/12 12:09 11/30/12 15:27

160-981-2 CA-EW-01 Solid 11/30/12 13:08 11/30/12 15:27

160-981-3 CA-WW-01 Solid 11/30/12 13:27 11/30/12 15:27

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ANALYTICAL REPORT

TestAmerica Laboratories, Inc.

TestAmerica St. Louis

13715 Rider Trail North

Earth City, MO 63045

Tel: (314)298-8566

TestAmerica Job ID: 160-993-1

Client Project/Site: Waste Characterization

For:

Tetra Tech EM Inc.

415 Oak Street

Kansas City, Missouri 64106

Attn: Ms. Emily Fisher

Authorized for release by:

12/6/2012 6:05:15 PM

Erika Starman

Project Manager I

erika.starman@testamericainc.com

This report has been electronically signed and authorized by the signatory. Electronic signature is

intended to be the legally binding equivalent of a traditionally handwritten signature.

Results relate only to the items tested and the sample(s) as received by the laboratory.

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Table of Contents

Client: Tetra Tech EM Inc.

Project/Site: Waste Characterization

TestAmerica Job ID: 160-993-1

Page 2 of 36

TestAmerica St. Louis

12/6/2012

Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Receipt Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Definitions/Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Detection Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

QC Association Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Surrogate Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

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Case Narrative

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Job ID: 160-993-1

Laboratory: TestAmerica St. Louis

Narrative

CASE NARRATIVE

Client: Tetra Tech EM Inc. Project: Waste Characterization

Report Number: 160-993-1

With the exceptions noted as flags or footnotes, standard analytical protocols were followed in the analysis of the samples and no 

problems were encountered or anomalies observed. In addition all laboratory quality control samples were within established control 

limits, with any exceptions noted below. Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of 

the method. In some cases, due to interference or analytes present at high concentrations, samples were diluted. For diluted samples, 

the reporting limits are adjusted relative to the dilution required.

TestAmerica St. Louis attests to the validity of the laboratory data generated by TestAmerica facilities reported herein. All analyses 

performed by TestAmerica facilities were done using established laboratory SOPs that incorporate QA/QC procedures described in the 

application methods. TestAmerica’s operations groups have reviewed the data for compliance with the laboratory QA/QC plan, and data 

have been found to be compliant with laboratory protocols unless otherwise noted below.

The test results in this report meet all NELAP requirements for parameters for which accreditation is required or available. Any exceptions 

to NELAP requirements are noted in this report. Pursuant to NELAP, this report may not be reproduced, except in full, without the written 

approval of the laboratory.

Calculations are performed before rounding to avoid round-off errors in calculated results. All holding times were met and proper preservation noted for the methods performed on these samples, unless otherwise detailed in the 

individual sections below.

All solid sample results are reported on an "as received" basis unless otherwise indicated by the presence of a % solids value in the 

method header.

This laboratory report is confidential and is intended for the sole use of TestAmerica and its client. RECEIPT

The samples were received on 12/03/2012; the samples arrived in good condition, properly preserved and on ice. The temperature of the 

coolers at receipt was 20.0 C.

VOLATILE ORGANIC COMPOUNDS (GC-MS)

Sample CA-WW-02 (160-993-1) was analyzed for volatile organic compounds (GC-MS) in accordance with EPA SW-846 Method 8260B. 

The samples were prepared and analyzed on 12/04/2012. 

Tetrachloroethene was detected in method blank MB 160-19496/1-A at a level that was above the method detection limit but below the 

reporting limit. The value should be considered an estimate, and has been flagged “J”. Refer to the QC report for details.

4-Bromofluorobenzene (Surr) failed the surrogate recovery criteria high for CA-WW-02 (160-993-1). This sample did not contain any target 

analytes; therefore, re-extraction and re-analysis was not performed. Refer to the QC report for details.

Chloroethane and Dichlorodifluoromethane failed the recovery criteria high for LCS 160-19496/2-A and LCSD 160-19496/3-A. Refer to the 

QC report for details.

The continuing calibration verification (CCV) for Dichlorodifluoromethane and Carbon disulfide associated with batch 19525 recovered 

TestAmerica St. Louis Page 3 of 36 12/6/2012

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Case Narrative

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Job ID: 160-993-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

above the upper control limit. The samples associated with this CCV were non-detects above the reporting limit for the affected analytes; 

therefore, the data have been reported.

Internal standard response for the following sample(s) exceeded the lower control limit: CA-WW-02 (160-993-1). As such, the sample 

results may be biased high.

No other difficulties were encountered during the VOCs analysis. All other quality control parameters were within the acceptance limits.

SEMIVOLATILE ORGANIC COMPOUNDS (GC/MS)

Sample CA-WW-02 (160-993-1) was analyzed for Semivolatile Organic Compounds (GC/MS) in accordance with EPA SW-846 Method 

8270D. The samples were prepared on 12/04/2012 and analyzed on 12/05/2012. 

Samples 993-1, 1ms, and 1msd were a very dark black viscous matrix when concentrated down to 1mL.

Terphenyl-d14 (Surr) failed the surrogate recovery criteria low for CA-WW-02 (160-993-1). 2,4,6-Tribromophenol (Surr), 2-Fluorobiphenyl 

(Surr), Nitrobenzene-d5 (Surr), Phenol-d5 (Surr) and Terphenyl-d14 (Surr) failed the surrogate recovery criteria low for CA-WW-02MS 

(160-993-1MS). Terphenyl-d14 (Surr) failed the surrogate recovery criteria low for CA-WW-02MSD (160-993-1MSD). Refer to the QC report 

for details.

Several analytes failed the recovery criteria low for the MS and MSD of sample CA-WW-02MS (160-993-1) in batch 160-19774. 

Bis(2-ethylhexyl) phthalate and Phenol failed the recovery criteria high. Several analytes exceeded the rpd limit. Refer to the QC report for 

details. This is attributed to matrix interferences.

The following sample(s) contained one acid and/or one base surrogate outside acceptance limits: CA-WW-02 (160-993-1). The 

laboratory's SOP allows one acid surrogate and/or one base surrogate to be outside acceptance limits; therefore, re-extraction/re-analysis 

was not performed. These results have been reported and qualified. 

The continuing calibration verification (CCV) for 1,4-Dioxane associated with batch 19774 recovered above the upper control limit. The 

samples associated with this CCV were non-detects for the affected analyte; therefore, the data have been reported.

No other difficulties were encountered during the Semi-VOA analysis. All other quality control parameters were within the acceptance limits.

POLYCHLORINATED BIPHENYLS (PCBS)

Samples CA-SW-01 (160-993-2), CA-WW-01/02 (160-993-3) and CA-EW-01 (160-993-4) were analyzed for polychlorinated biphenyls 

(PCBs) in accordance with EPA SW-846 Method 8082. The samples were prepared and analyzed on 12/04/2012. 

Surrogates are added during the extraction process prior to dilution. When the sample dilution is 5X or greater, surrogate recoveries are 

diluted out and no corrective action is required.

The MS surrogate recovery on the secondary column is outside the upper QC limits. The MS spike recoveries on the secondary column 

are within acceptable QC limits. Results are provided with this narrative. No further action is required.

No difficulties were encountered during the PCBs analyses. All quality control parameters were within the acceptance limits.

TOTAL METALS (ICP)

Sample CA-WW-02 (160-993-1) was analyzed for total metals (ICP) in accordance with EPA SW-846 Method 6010C. The samples were 

prepared on 12/04/2012 and analyzed on 12/05/2012. 

Barium and Lead failed the recovery criteria high for the MS of sample CA-WW-02MS (160-993-1) in batch 160-19873. Barium and 

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Case Narrative

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Job ID: 160-993-1 (Continued)

Laboratory: TestAmerica St. Louis (Continued)

Chromium failed the recovery criteria high for the MSD of sample CA-WW-02MSD (160-993-1) in batch 160-19873. The associated 

laboratory control sample (LCS) recovery met acceptance criteria. Refer to the QC report for details.

Sample CA-WW-02 (160-993-1)[2X] required dilution prior to analysis. The reporting limits have been adjusted accordingly. The following 

sample(s) was diluted due to the presence of Aluminum which interferes with Lead and Iron which interferes with Arsenic, selenium, and 

Chromium; (160-993-1 MS), (160-993-1 MSD), (160-993-1 SD), CA-WW-02 (160-993-1). Elevated reporting limits (RLs) are provided.

The serial dilution performed for the following sample(s) associated with batch19513 was outside control limits for barium, cromium, and 

lead, due to in sufficiently homogenized dilutions: (160-993-1 SD)

No other difficulties were encountered during the metals analysis. All other quality control parameters were within the acceptance limits.

MERCURY

Sample CA-WW-02 (160-993-1) was analyzed for mercury in accordance with EPA SW-846 Method 7471B. The samples were prepared 

and analyzed on 12/04/2012. 

Mercury failed the recovery criteria high for the MS of sample CA-WW-02MS (160-993-1) in batch 160-19689. Mercury exceeded the rpd 

limit for sample CA-WW-02MSD (160-993-1) in batch 160-19689. Refer to the QC report for details.

The matrix spike / matrix spike duplicate (MS/MSD) precision for prep batch 19511 (analytical batch 19689) was outside control limits. 

Non-homogeneity of the sample was observed in prep. The sample consisted of dirt, rocks, and clay. The MS was rerun to confirm the 

result. Method performance is demonstrated by acceptable LCS recovery.

No other difficulties were encountered during the mercury analysis. All other quality control parameters were within the acceptance limits.

PERCENT SOLIDS

Samples CA-WW-02 (160-993-1), CA-SW-01 (160-993-2), CA-WW-01/02 (160-993-3) and CA-EW-01 (160-993-4) were analyzed for 

percent solids in accordance with EPA Method 160.3 MOD. The samples were analyzed on 12/04/2012. 

No difficulties were encountered during the % solids analyses.

All quality control parameters were within the acceptance limits.

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Login Sample Receipt Checklist

Client: Tetra Tech EM Inc. Job Number: 160-993-1

Login Number: 993

Question Answer Comment

Creator: Wilson, Sue

List Source: TestAmerica St. Louis

List Number: 1

Radioactivity wasn't checked or is </= background as measured by a survey True

meter.

The cooler's custody seal, if present, is intact. N/A

Sample custody seals, if present, are intact. N/A

The cooler or samples do not appear to have been compromised or True

tampered with.

Samples were received on ice. False Water present

Cooler Temperature is acceptable. True Per ES

Cooler Temperature is recorded. True 20

COC is present. True

COC is filled out in ink and legible. True

COC is filled out with all pertinent information. True

Is the Field Sampler's name present on COC? False

There are no discrepancies between the containers received and the COC. True

Samples are received within Holding Time. True

Sample containers have legible labels. True

Containers are not broken or leaking. True

Sample collection date/times are provided. True

Appropriate sample containers are used. True

Sample bottles are completely filled. True

Sample Preservation Verified. N/A

There is sufficient vol. for all requested analyses, incl. any requested True

MS/MSDs

Containers requiring zero headspace have no headspace or bubble is N/A

<6mm (1/4").

Multiphasic samples are not present. True

Samples do not require splitting or compositing. True

Residual Chlorine Checked. N/A

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Definitions/Glossary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Qualifiers

GC/MS VOA

Qualifier Description

X Surrogate is outside control limits

Qualifier * LCS or LCSD exceeds the control limits

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

B Compound was found in the blank and sample.

GC/MS Semi VOA

Qualifier Description

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Qualifier

X Surrogate is outside control limits

F MS or MSD exceeds the control limits

E Result exceeded calibration range.

F RPD of the MS and MSD exceeds the control limits

GC Semi VOA

Qualifier Description

X Surrogate is outside control limits

Qualifier

J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value.

Metals

Qualifier Description

F MS or MSD exceeds the control limits

Qualifier

F RPD of the MS and MSD exceeds the control limits

Glossary

These commonly used abbreviations may or may not be present in this report.

☼ Listed under the "D" column to designate that the result is reported on a dry weight basis

Abbreviation

%R Percent Recovery

CNF Contains no Free Liquid

DER Duplicate error ratio (normalized absolute difference)

DL, RA, RE, IN Indicates a Dilution, Reanalysis, Re-extraction, or additional Initial metals/anion analysis of the sample

DLC Decision level concentration

EDL Estimated Detection Limit

EPA United States Environmental Protection Agency

MDA Minimum detectable activity

MDC Minimum detectable concentration

MDL Method Detection Limit

ML Minimum Level (Dioxin)

ND Not detected at the reporting limit (or MDL or EDL if shown)

PQL Practical Quantitation Limit

QC Quality Control

RER Relative error ratio

RL Reporting Limit or Requested Limit (Radiochemistry)

RPD Relative Percent Difference, a measure of the relative difference between two points

TEF Toxicity Equivalent Factor (Dioxin)

TEQ Toxicity Equivalent Quotient (Dioxin)

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Method Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Method Method Description Protocol Laboratory

8260B Volatile Organic Compounds (GC/MS) SW846 TAL SL

8270D Semivolatile Organic Compounds (GC/MS) SW846 TAL SL

8082A Polychlorinated Biphenyls (PCBs) by Gas Chromatography SW846 TAL SL

6010C Metals (ICP) SW846 TAL SL

7471B Mercury in Solid or Semisolid Waste (Manual Cold Vapor Technique) SW846 TAL SL

Moisture Percent Moisture EPA TAL SL

Protocol References:

EPA = US Environmental Protection Agency

SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.

Laboratory References:

TAL SL = TestAmerica St. Louis, 13715 Rider Trail North, Earth City, MO 63045, TEL (314)298-8566

TestAmerica St. Louis

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Sample Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Lab Sample ID Client Sample ID Matrix Collected Received

160-993-1 CA-WW-02 Solid 12/03/12 08:55 12/03/12 15:51

160-993-2 CA-SW-01 Solid 11/29/12 10:12 12/03/12 15:51

160-993-3 CA-WW-01/02 Solid 12/03/12 08:55 12/03/12 15:51

160-993-4 CA-EW-01 Solid 11/30/12 13:08 12/03/12 15:51

TestAmerica St. Louis

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Detection Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Client Sample ID: CA-WW-02 Lab Sample ID: 160-993-1

Ethylbenzene ☼

RL

5.9 ug/Kg

MDL

0.36

Analyte Result Qualifier Unit Dil Fac D Method Prep Type

0.39 J 1 8260B Total/NA

Methylene Chloride 11 5.9 1.9 ug/Kg 1 ☼ 8260B Total/NA

m-Xylene & p-Xylene 1.5 J 5.9 0.68 ug/Kg 1 ☼ 8260B Total/NA

o-Xylene 0.78 J 5.9 0.40 ug/Kg 1 ☼ 8260B Total/NA

Tetrachloroethene 11 B 5.9 0.38 ug/Kg 1 ☼ 8260B Total/NA

Toluene 8.1 5.9 0.83 ug/Kg 1 ☼ 8260B Total/NA

Xylenes, Total 2.3 J 12 1.0 ug/Kg 1 ☼ 8260B Total/NA

Bis(2-ethylhexyl) phthalate 2.6 0.38 0.052 mg/Kg 1 ☼ 8270D Total/NA

Di-n-butyl phthalate 0.13 J 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

2,4-Dimethylphenol 0.39 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

Dimethyl phthalate 0.10 J 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

Fluorene 0.053 J 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

Isophorone 0.19 J 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

2-Methylnaphthalene 0.080 J 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

2-Methylphenol 0.27 J 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

3 & 4 Methylphenol 0.27 J 0.76 0.077 mg/Kg 1 ☼ 8270D Total/NA

Naphthalene 0.18 J 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

Phenanthrene 0.071 J 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

Phenol 2.7 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

Benzyl alcohol 0.075 J 0.38 0.038 mg/Kg 1 ☼ 8270D Total/NA

Arsenic 4.7 2.3 0.73 mg/Kg 2 ☼ 6010C Total/NA

Barium 98 12 0.58 mg/Kg 2 ☼ 6010C Total/NA

Cadmium 4.3 1.2 0.23 mg/Kg 2 ☼ 6010C Total/NA

Chromium 110 2.3 0.71 mg/Kg 2 ☼ 6010C Total/NA

Lead 320 2.3 0.40 mg/Kg 2 ☼ 6010C Total/NA

Mercury 0.061 0.038 0.013 mg/Kg 1 ☼ 7471B Total/NA

Client Sample ID: CA-SW-01 Lab Sample ID: 160-993-2

PCB-1248 ☼

RL

39 ug/Kg

MDL

10

Analyte Result Qualifier Unit Dil Fac D Method Prep Type

50 1 8082A Total/NA

PCB-1260 47 39 6.4 ug/Kg 1 ☼ 8082A Total/NA

Polychlorinated biphenyls, Total 97 39 6.4 ug/Kg 1 ☼ 8082A Total/NA

Client Sample ID: CA-WW-01/02 Lab Sample ID: 160-993-3

PCB-1260 ☼

RL

37 ug/Kg

MDL

6.2

Analyte Result Qualifier Unit Dil Fac D Method Prep Type

38 1 8082A Total/NA

Polychlorinated biphenyls, Total 38 37 6.2 ug/Kg 1 ☼ 8082A Total/NA

Client Sample ID: CA-EW-01 Lab Sample ID: 160-993-4

PCB-1248 ☼

RL

37 ug/Kg

MDL

9.9

Analyte Result Qualifier Unit Dil Fac D Method Prep Type

87 1 8082A Total/NA

PCB-1260 30 J 37 6.2 ug/Kg 1 ☼ 8082A Total/NA

Polychlorinated biphenyls, Total 120 37 6.2 ug/Kg 1 ☼ 8082A Total/NA

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Client Sample ID: CA-WW-02 Lab Sample ID: 160-993-1

Date Collected: 12/03/12 08:55 Matrix: Solid

Date Received: 12/03/12 15:51 Percent Solids: 86.5

Method: 8260B - Volatile Organic Compounds (GC/MS)

RL MDL

1,1,1-Trichloroethane ND 5.9 0.51 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,1,2,2-Tetrachloroethane ND 5.9 0.48 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

1,1,2-Trichloro-1,2,2-trifluoroethane ND 5.9 2.0 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

1,1,2-Trichloroethane ND 5.9 0.68 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

1,1-Dichloroethane ND 5.9 0.46 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

1,1-Dichloroethene ND 5.9 1.9 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

1,2,4-Trichlorobenzene ND 5.9 0.51 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

1,2-Dibromo-3-Chloropropane ND 12 1.7 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

1,2-Dichlorobenzene ND 5.9 0.33 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

1,2-Dichloroethane ND 5.9 1.0 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

1,2-Dichloropropane ND 5.9 0.45 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

1,3-Dichlorobenzene ND 5.9 0.33 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

1,4-Dichlorobenzene ND 5.9 0.71 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

2-Butanone (MEK) ND 24 2.3 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

2-Hexanone ND 24 2.1 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

4-Methyl-2-pentanone (MIBK) ND 24 0.87 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Acetone ND 24 7.7 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Benzene ND 5.9 0.30 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Bromoform ND 5.9 0.44 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Bromomethane ND 12 1.3 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Carbon disulfide ND 5.9 0.82 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Carbon tetrachloride ND 5.9 0.61 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Chlorobenzene ND 5.9 0.45 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Dibromochloromethane ND 5.9 0.49 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Chloroethane ND * 12 0.62 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Chloroform ND 5.9 0.45 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Chloromethane ND 12 0.77 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

cis-1,2-Dichloroethene ND 5.9 0.71 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

cis-1,3-Dichloropropene ND 5.9 0.71 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Cyclohexane ND 12 0.43 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Bromodichloromethane ND 5.9 0.30 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Dichlorodifluoromethane ND * 12 1.6 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Ethylbenzene 0.39 J 5.9 0.36 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

1,2-Dibromoethane (EDB) ND 5.9 0.83 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Isopropylbenzene ND 5.9 0.31 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Methyl acetate ND 5.9 1.6 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Methyl tert-butyl ether ND 5.9 0.57 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Methylcyclohexane ND 12 0.31 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Methylene Chloride 11 5.9 1.9 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

m-Xylene & p-Xylene 1.5 J 5.9 0.68 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

o-Xylene 0.78 J 5.9 0.40 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Styrene ND 5.9 0.42 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Tetrachloroethene 11 B 5.9 0.38 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Toluene 8.1 5.9 0.83 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

trans-1,2-Dichloroethene ND 5.9 1.1 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

trans-1,3-Dichloropropene ND 5.9 0.42 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Trichloroethene ND 5.9 0.46 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Trichlorofluoromethane ND 5.9 0.59 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Vinyl chloride ND 5.9 0.51 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Client Sample ID: CA-WW-02 Lab Sample ID: 160-993-1

Date Collected: 12/03/12 08:55 Matrix: Solid

Date Received: 12/03/12 15:51 Percent Solids: 86.5

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

RL MDL

Xylenes, Total 2.3 J 12 1.0 ug/Kg ☼ 12/04/12 08:00 12/04/12 10:45 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,2-Dichloroethane-d4 (Surr) 109 78 - 132 12/04/12 08:00 12/04/12 10:45 1

Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac

4-Bromofluorobenzene (Surr) 148 X 65 - 140 12/04/12 08:00 12/04/12 10:45 1

Dibromofluoromethane (Surr) 100 83 - 122 12/04/12 08:00 12/04/12 10:45 1

Toluene-d8 (Surr) 129 78 - 133 12/04/12 08:00 12/04/12 10:45 1

Method: 8270D - Semivolatile Organic Compounds (GC/MS)

RL MDL

Acenaphthene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Acenaphthylene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Anthracene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Benzo[a]anthracene ND 0.17 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Benzo[b]fluoranthene ND 0.17 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Benzo[k]fluoranthene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Benzo[g,h,i]perylene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Benzo[a]pyrene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Bis(2-chloroethoxy)methane ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Bis(2-chloroethyl)ether ND 0.38 0.039 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Bis(2-ethylhexyl) phthalate 2.6 0.38 0.052 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

4-Bromophenyl phenyl ether ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Butyl benzyl phthalate ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Carbazole ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

4-Chloroaniline ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

4-Chloro-3-methylphenol ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

2-Chloronaphthalene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

2-Chlorophenol ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

4-Chlorophenyl phenyl ether ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Chrysene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Dibenz(a,h)anthracene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Dibenzofuran ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Di-n-butyl phthalate 0.13 J 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

1,2-Dichlorobenzene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

1,3-Dichlorobenzene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

1,4-Dichlorobenzene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

3,3'-Dichlorobenzidine ND 1.8 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

2,4-Dichlorophenol ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Diethyl phthalate ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

2,4-Dimethylphenol 0.39 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Dimethyl phthalate 0.10 J 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

4,6-Dinitro-2-methylphenol ND 1.8 0.38 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

2,4-Dinitrophenol ND 1.8 0.38 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

2,4-Dinitrotoluene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

2,6-Dinitrotoluene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Di-n-octyl phthalate ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Fluoranthene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Fluorene 0.053 J 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Hexachlorobenzene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Hexachlorobutadiene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Client Sample ID: CA-WW-02 Lab Sample ID: 160-993-1

Date Collected: 12/03/12 08:55 Matrix: Solid

Date Received: 12/03/12 15:51 Percent Solids: 86.5

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

RL MDL

Hexachlorocyclopentadiene ND 1.8 0.38 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Hexachloroethane ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Indeno[1,2,3-cd]pyrene ND 0.17 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Isophorone 0.19 J 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

2-Methylnaphthalene 0.080 J 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

2-Methylphenol 0.27 J 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

3 & 4 Methylphenol 0.27 J 0.76 0.077 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Naphthalene 0.18 J 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

2-Nitroaniline ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

3-Nitroaniline ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

4-Nitroaniline ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Nitrobenzene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

2-Nitrophenol ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

4-Nitrophenol ND 1.8 0.38 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

N-Nitrosodiphenylamine ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

N-Nitrosodi-n-propylamine ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

bis (2-chloroisopropyl) ether ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Pentachlorophenol ND 0.76 0.38 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Phenanthrene 0.071 J 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Phenol 2.7 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Pyrene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

1,2,4-Trichlorobenzene ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

2,4,5-Trichlorophenol ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

2,4,6-Trichlorophenol ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Aniline ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

1,4-Dioxane ND 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Benzyl alcohol 0.075 J 0.38 0.038 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

Pyridine ND 0.76 0.077 mg/Kg ☼ 12/04/12 10:00 12/05/12 14:38 1

2-Fluorophenol (Surr) 74 43 - 103 12/04/12 10:00 12/05/12 14:38 1

Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac

2,4,6-Tribromophenol (Surr) 66 53 - 111 12/04/12 10:00 12/05/12 14:38 1

Nitrobenzene-d5 (Surr) 65 47 - 105 12/04/12 10:00 12/05/12 14:38 1

Phenol-d5 (Surr) 79 52 - 99 12/04/12 10:00 12/05/12 14:38 1

Terphenyl-d14 (Surr) 55 X 58 - 124 12/04/12 10:00 12/05/12 14:38 1

2-Fluorobiphenyl (Surr) 68 55 - 97 12/04/12 10:00 12/05/12 14:38 1

Method: 6010C - Metals (ICP)

RL MDL

Arsenic 4.7 2.3 0.73 mg/Kg ☼ 12/04/12 11:30 12/05/12 19:18 2

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Barium 98 12 0.58 mg/Kg ☼ 12/04/12 11:30 12/05/12 19:18 2

Cadmium 4.3 1.2 0.23 mg/Kg ☼ 12/04/12 11:30 12/05/12 19:18 2

Chromium 110 2.3 0.71 mg/Kg ☼ 12/04/12 11:30 12/05/12 19:18 2

Lead 320 2.3 0.40 mg/Kg ☼ 12/04/12 11:30 12/05/12 19:18 2

Selenium ND 3.5 0.67 mg/Kg ☼ 12/04/12 11:30 12/05/12 19:18 2

Silver ND 2.3 0.54 mg/Kg ☼ 12/04/12 11:30 12/05/12 19:18 2

Method: 7471B - Mercury in Solid or Semisolid Waste (Manual Cold Vapor Technique)

RL MDL

Mercury 0.061 0.038 0.013 mg/Kg ☼ 12/04/12 11:23 12/04/12 16:35 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

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Client Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Client Sample ID: CA-SW-01 Lab Sample ID: 160-993-2

Date Collected: 11/29/12 10:12 Matrix: Solid

Date Received: 12/03/12 15:51 Percent Solids: 85.5

Method: 8082A - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

RL MDL

PCB-1016 ND 39 10 ug/Kg ☼ 12/04/12 10:00 12/04/12 14:01 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

PCB-1221 ND 39 10 ug/Kg ☼ 12/04/12 10:00 12/04/12 14:01 1

PCB-1232 ND 39 10 ug/Kg ☼ 12/04/12 10:00 12/04/12 14:01 1

PCB-1242 ND 39 10 ug/Kg ☼ 12/04/12 10:00 12/04/12 14:01 1

PCB-1248 50 39 10 ug/Kg ☼ 12/04/12 10:00 12/04/12 14:01 1

PCB-1254 ND 39 6.4 ug/Kg ☼ 12/04/12 10:00 12/04/12 14:01 1

PCB-1260 47 39 6.4 ug/Kg ☼ 12/04/12 10:00 12/04/12 14:01 1

Polychlorinated biphenyls, Total 97 39 6.4 ug/Kg ☼ 12/04/12 10:00 12/04/12 14:01 1

DCB Decachlorobiphenyl (Surr) 101 54 - 150 12/04/12 10:00 12/04/12 14:01 1

Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac

Client Sample ID: CA-WW-01/02 Lab Sample ID: 160-993-3

Date Collected: 12/03/12 08:55 Matrix: Solid

Date Received: 12/03/12 15:51 Percent Solids: 88.8

Method: 8082A - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

RL MDL

PCB-1016 ND 37 9.8 ug/Kg ☼ 12/04/12 10:00 12/04/12 14:56 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

PCB-1221 ND 37 9.8 ug/Kg ☼ 12/04/12 10:00 12/04/12 14:56 1

PCB-1232 ND 37 9.8 ug/Kg ☼ 12/04/12 10:00 12/04/12 14:56 1

PCB-1242 ND 37 9.8 ug/Kg ☼ 12/04/12 10:00 12/04/12 14:56 1

PCB-1248 ND 37 9.8 ug/Kg ☼ 12/04/12 10:00 12/04/12 14:56 1

PCB-1254 ND 37 6.2 ug/Kg ☼ 12/04/12 10:00 12/04/12 14:56 1

PCB-1260 38 37 6.2 ug/Kg ☼ 12/04/12 10:00 12/04/12 14:56 1

Polychlorinated biphenyls, Total 38 37 6.2 ug/Kg ☼ 12/04/12 10:00 12/04/12 14:56 1

DCB Decachlorobiphenyl (Surr) 116 54 - 150 12/04/12 10:00 12/04/12 14:56 1

Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac

Client Sample ID: CA-EW-01 Lab Sample ID: 160-993-4

Date Collected: 11/30/12 13:08 Matrix: Solid

Date Received: 12/03/12 15:51 Percent Solids: 88.3

Method: 8082A - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

RL MDL

PCB-1016 ND 37 9.9 ug/Kg ☼ 12/04/12 10:00 12/04/12 15:15 1

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

PCB-1221 ND 37 9.9 ug/Kg ☼ 12/04/12 10:00 12/04/12 15:15 1

PCB-1232 ND 37 9.9 ug/Kg ☼ 12/04/12 10:00 12/04/12 15:15 1

PCB-1242 ND 37 9.9 ug/Kg ☼ 12/04/12 10:00 12/04/12 15:15 1

PCB-1248 87 37 9.9 ug/Kg ☼ 12/04/12 10:00 12/04/12 15:15 1

PCB-1254 ND 37 6.2 ug/Kg ☼ 12/04/12 10:00 12/04/12 15:15 1

PCB-1260 30 J 37 6.2 ug/Kg ☼ 12/04/12 10:00 12/04/12 15:15 1

Polychlorinated biphenyls, Total 120 37 6.2 ug/Kg ☼ 12/04/12 10:00 12/04/12 15:15 1

DCB Decachlorobiphenyl (Surr) 114 54 - 150 12/04/12 10:00 12/04/12 15:15 1

Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS)

Lab Sample ID: MB 160-19496/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19525 Prep Batch: 19496

RL MDL

1,1,1-Trichloroethane ND 5.0 0.43 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,1,2,2-Tetrachloroethane ND 5.0 0.40 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

1,1,2-Trichloro-1,2,2-trifluoroethane ND 5.0 1.7 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

1,1,2-Trichloroethane ND 5.0 0.57 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

1,1-Dichloroethane ND 5.0 0.39 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

1,1-Dichloroethene ND 5.0 1.6 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

1,2,4-Trichlorobenzene ND 5.0 0.43 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

1,2-Dibromo-3-Chloropropane ND 10 1.5 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

1,2-Dichlorobenzene ND 5.0 0.28 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

1,2-Dichloroethane ND 5.0 0.87 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

1,2-Dichloropropane ND 5.0 0.38 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

1,3-Dichlorobenzene ND 5.0 0.28 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

1,4-Dichlorobenzene ND 5.0 0.60 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

2-Butanone (MEK) ND 20 1.9 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

2-Hexanone ND 20 1.8 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

4-Methyl-2-pentanone (MIBK) ND 20 0.73 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Acetone ND 20 6.5 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Benzene ND 5.0 0.25 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Bromoform ND 5.0 0.37 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Bromomethane ND 10 1.1 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Carbon disulfide ND 5.0 0.69 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Carbon tetrachloride ND 5.0 0.51 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Chlorobenzene ND 5.0 0.38 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Dibromochloromethane ND 5.0 0.41 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Chloroethane ND 10 0.52 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Chloroform ND 5.0 0.38 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Chloromethane ND 10 0.65 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

cis-1,2-Dichloroethene ND 5.0 0.60 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

cis-1,3-Dichloropropene ND 5.0 0.60 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Cyclohexane ND 10 0.36 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Bromodichloromethane ND 5.0 0.25 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Dichlorodifluoromethane ND 10 1.3 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Ethylbenzene ND 5.0 0.30 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

1,2-Dibromoethane (EDB) ND 5.0 0.70 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Isopropylbenzene ND 5.0 0.26 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Methyl acetate ND 5.0 1.4 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Methyl tert-butyl ether ND 5.0 0.48 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Methylcyclohexane ND 10 0.26 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Methylene Chloride ND 5.0 1.6 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

m-Xylene & p-Xylene ND 5.0 0.57 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

o-Xylene ND 5.0 0.34 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Styrene ND 5.0 0.35 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Tetrachloroethene 2.93 J 5.0 0.32 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Toluene ND 5.0 0.70 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

trans-1,2-Dichloroethene ND 5.0 0.94 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

trans-1,3-Dichloropropene ND 5.0 0.35 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Trichloroethene ND 5.0 0.39 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

Trichlorofluoromethane ND 5.0 0.50 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: MB 160-19496/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19525 Prep Batch: 19496

RL MDL

Vinyl chloride ND 5.0 0.43 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Xylenes, Total ND 10 0.85 ug/Kg 12/04/12 08:00 12/04/12 10:20 1

1,2-Dichloroethane-d4 (Surr) 96 78 - 132 12/04/12 10:20 1

MB MB

Surrogate

12/04/12 08:00

%Recovery Qualifier Limits Prepared Analyzed Dil Fac

4-Bromofluorobenzene (Surr) 107 65 - 140 12/04/12 08:00 12/04/12 10:20 1

Dibromofluoromethane (Surr) 96 83 - 122 12/04/12 08:00 12/04/12 10:20 1

Toluene-d8 (Surr) 107 78 - 133 12/04/12 08:00 12/04/12 10:20 1

Lab Sample ID: LCS 160-19496/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19525 Prep Batch: 19496

1,1,1-Trichloroethane 50.0 52.0 ug/Kg 104 85 - 120

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

1,1,2,2-Tetrachloroethane 50.0 48.9 ug/Kg 98 81 - 115

1,1,2-Trichloro-1,2,2-trifluoroetha

ne

50.0 53.1 ug/Kg 106 68 - 119

1,1,2-Trichloroethane 50.0 53.3 ug/Kg 107 85 - 115

1,1-Dichloroethane 50.0 51.4 ug/Kg 103 85 - 115

1,1-Dichloroethene 50.0 53.9 ug/Kg 108 85 - 117

1,2,4-Trichlorobenzene 50.0 54.1 ug/Kg 108 74 - 126

1,2-Dibromo-3-Chloropropane 50.0 46.0 ug/Kg 92 70 - 126

1,2-Dichlorobenzene 50.0 50.3 ug/Kg 101 84 - 115

1,2-Dichloroethane 50.0 52.4 ug/Kg 105 77 - 122

1,2-Dichloropropane 50.0 50.1 ug/Kg 100 85 - 115

1,3-Dichlorobenzene 50.0 50.2 ug/Kg 100 84 - 115

1,4-Dichlorobenzene 50.0 51.7 ug/Kg 103 85 - 115

2-Butanone (MEK) 50.0 45.9 ug/Kg 92 64 - 130

2-Hexanone 50.0 51.0 ug/Kg 102 72 - 119

4-Methyl-2-pentanone (MIBK) 50.0 53.3 ug/Kg 107 75 - 156

Acetone 50.0 49.2 ug/Kg 98 41 - 140

Benzene 50.0 50.1 ug/Kg 100 85 - 110

Bromoform 50.0 49.0 ug/Kg 98 79 - 121

Bromomethane 50.0 55.9 ug/Kg 112 71 - 127

Carbon disulfide 50.0 58.9 ug/Kg 118 85 - 131

Carbon tetrachloride 50.0 53.7 ug/Kg 107 85 - 123

Chlorobenzene 50.0 52.3 ug/Kg 105 83 - 115

Dibromochloromethane 50.0 51.4 ug/Kg 103 85 - 118

Chloroethane 50.0 70.9 * ug/Kg 142 71 - 127

Chloroform 50.0 50.8 ug/Kg 102 85 - 115

Chloromethane 50.0 51.6 ug/Kg 103 72 - 127

cis-1,2-Dichloroethene 50.0 50.7 ug/Kg 101 85 - 115

cis-1,3-Dichloropropene 50.0 52.1 ug/Kg 104 85 - 125

Cyclohexane 50.0 54.2 ug/Kg 108 73 - 140

Bromodichloromethane 50.0 52.7 ug/Kg 105 46 - 132

Dichlorodifluoromethane 50.0 67.3 * ug/Kg 135 85 - 115

Ethylbenzene 50.0 48.7 ug/Kg 97 85 - 115

TestAmerica St. Louis

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: LCS 160-19496/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19525 Prep Batch: 19496

1,2-Dibromoethane (EDB) 50.0 52.9 ug/Kg 106 84 - 115

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Isopropylbenzene 50.0 48.4 ug/Kg 97 85 - 127

Methyl acetate 50.0 53.3 ug/Kg 107 70 - 137

Methyl tert-butyl ether 50.0 54.4 ug/Kg 109 71 - 116

Methylcyclohexane 50.0 51.3 ug/Kg 103 84 - 138

Methylene Chloride 50.0 50.4 ug/Kg 101 85 - 115

m-Xylene & p-Xylene 100 106 ug/Kg 106 85 - 115

o-Xylene 50.0 52.4 ug/Kg 105 85 - 117

Styrene 50.0 56.5 ug/Kg 113 85 - 116

Tetrachloroethene 50.0 51.6 ug/Kg 103 85 - 116

Toluene 50.0 51.1 ug/Kg 102 85 - 115

trans-1,2-Dichloroethene 50.0 49.0 ug/Kg 98 85 - 115

trans-1,3-Dichloropropene 50.0 54.4 ug/Kg 109 85 - 127

Trichloroethene 50.0 50.9 ug/Kg 102 85 - 115

Trichlorofluoromethane 50.0 54.1 ug/Kg 108 77 - 125

Vinyl chloride 50.0 51.2 ug/Kg 102 72 - 124

Xylenes, Total 150 158 ug/Kg 106

1,2-Dichloroethane-d4 (Surr) 78 - 132

Surrogate

99

LCS LCS

%Recovery Qualifier Limits

4-Bromofluorobenzene (Surr) 96 65 - 140

Dibromofluoromethane (Surr) 101 83 - 122

Toluene-d8 (Surr) 103 78 - 133

Lab Sample ID: LCSD 160-19496/3-A Client Sample ID: Lab Control Sample Dup

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19525 Prep Batch: 19496

1,1,1-Trichloroethane 50.0 51.3 ug/Kg 103 85 - 120 1 20

Analyte

LCSD LCSD

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits RPD Limit

RPD

1,1,2,2-Tetrachloroethane 50.0 47.7 ug/Kg 95 81 - 115 3 20

1,1,2-Trichloro-1,2,2-trifluoroetha

ne

50.0 51.4 ug/Kg 103 68 - 119 3 20

1,1,2-Trichloroethane 50.0 51.0 ug/Kg 102 85 - 115 5 20

1,1-Dichloroethane 50.0 50.9 ug/Kg 102 85 - 115 1 20

1,1-Dichloroethene 50.0 53.1 ug/Kg 106 85 - 117 1 20

1,2,4-Trichlorobenzene 50.0 57.9 ug/Kg 116 74 - 126 7 20

1,2-Dibromo-3-Chloropropane 50.0 48.6 ug/Kg 97 70 - 126 6 20

1,2-Dichlorobenzene 50.0 50.4 ug/Kg 101 84 - 115 0 20

1,2-Dichloroethane 50.0 50.5 ug/Kg 101 77 - 122 4 20

1,2-Dichloropropane 50.0 51.7 ug/Kg 103 85 - 115 3 20

1,3-Dichlorobenzene 50.0 50.5 ug/Kg 101 84 - 115 1 20

1,4-Dichlorobenzene 50.0 51.8 ug/Kg 104 85 - 115 0 20

2-Butanone (MEK) 50.0 47.9 ug/Kg 96 64 - 130 4 20

2-Hexanone 50.0 49.2 ug/Kg 98 72 - 119 4 20

4-Methyl-2-pentanone (MIBK) 50.0 50.7 ug/Kg 101 75 - 156 5 20

Acetone 50.0 48.0 ug/Kg 96 41 - 140 3 20

Benzene 50.0 50.1 ug/Kg 100 85 - 110 0 20

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: LCSD 160-19496/3-A Client Sample ID: Lab Control Sample Dup

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19525 Prep Batch: 19496

Bromoform 50.0 48.3 ug/Kg 97 79 - 121 1 20

Analyte

LCSD LCSD

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits RPD Limit

RPD

Bromomethane 50.0 56.1 ug/Kg 112 71 - 127 0 20

Carbon disulfide 50.0 59.5 ug/Kg 119 85 - 131 1 20

Carbon tetrachloride 50.0 52.6 ug/Kg 105 85 - 123 2 20

Chlorobenzene 50.0 52.1 ug/Kg 104 83 - 115 0 20

Dibromochloromethane 50.0 51.4 ug/Kg 103 85 - 118 0 20

Chloroethane 50.0 69.2 * ug/Kg 138 71 - 127 3 20

Chloroform 50.0 50.3 ug/Kg 101 85 - 115 1 20

Chloromethane 50.0 54.3 ug/Kg 109 72 - 127 5 20

cis-1,2-Dichloroethene 50.0 50.8 ug/Kg 102 85 - 115 0 20

cis-1,3-Dichloropropene 50.0 54.3 ug/Kg 109 85 - 125 4 20

Cyclohexane 50.0 53.8 ug/Kg 108 73 - 140 1 20

Bromodichloromethane 50.0 53.0 ug/Kg 106 46 - 132 1 20

Dichlorodifluoromethane 50.0 71.7 * ug/Kg 143 85 - 115 6 20

Ethylbenzene 50.0 48.8 ug/Kg 98 85 - 115 0 20

1,2-Dibromoethane (EDB) 50.0 52.8 ug/Kg 106 84 - 115 0 20

Isopropylbenzene 50.0 48.7 ug/Kg 97 85 - 127 1 20

Methyl acetate 50.0 53.9 ug/Kg 108 70 - 137 1 20

Methyl tert-butyl ether 50.0 53.0 ug/Kg 106 71 - 116 3 20

Methylcyclohexane 50.0 51.7 ug/Kg 103 84 - 138 1 20

Methylene Chloride 50.0 49.8 ug/Kg 100 85 - 115 1 20

m-Xylene & p-Xylene 100 106 ug/Kg 106 85 - 115 0 20

o-Xylene 50.0 51.7 ug/Kg 103 85 - 117 1 20

Styrene 50.0 55.4 ug/Kg 111 85 - 116 2 20

Tetrachloroethene 50.0 54.0 ug/Kg 108 85 - 116 5 20

Toluene 50.0 51.2 ug/Kg 102 85 - 115 0 20

trans-1,2-Dichloroethene 50.0 50.5 ug/Kg 101 85 - 115 3 20

trans-1,3-Dichloropropene 50.0 54.6 ug/Kg 109 85 - 127 0 20

Trichloroethene 50.0 52.9 ug/Kg 106 85 - 115 4 20

Trichlorofluoromethane 50.0 55.0 ug/Kg 110 77 - 125 2 20

Vinyl chloride 50.0 55.9 ug/Kg 112 72 - 124 9 20

Xylenes, Total 150 158 ug/Kg 105 0 20

1,2-Dichloroethane-d4 (Surr) 78 - 132

Surrogate

97

LCSD LCSD

%Recovery Qualifier Limits

4-Bromofluorobenzene (Surr) 96 65 - 140

Dibromofluoromethane (Surr) 98 83 - 122

Toluene-d8 (Surr) 101 78 - 133

Lab Sample ID: MB 160-19525/9 Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19525

RL MDL

1,1,1-Trichloroethane ND 5.0 0.43 ug/Kg 12/04/12 09:03 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,1,2,2-Tetrachloroethane ND 5.0 0.40 ug/Kg 12/04/12 09:03 1

1,1,2-Trichloro-1,2,2-trifluoroethane ND 5.0 1.7 ug/Kg 12/04/12 09:03 1

1,1,2-Trichloroethane ND 5.0 0.57 ug/Kg 12/04/12 09:03 1

TestAmerica St. Louis

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: MB 160-19525/9 Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19525

RL MDL

1,1-Dichloroethane ND 5.0 0.39 ug/Kg 12/04/12 09:03 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

1,1-Dichloroethene ND 5.0 1.6 ug/Kg 12/04/12 09:03 1

1,2,4-Trichlorobenzene 0.572 J 5.0 0.43 ug/Kg 12/04/12 09:03 1

1,2-Dibromo-3-Chloropropane ND 10 1.5 ug/Kg 12/04/12 09:03 1

1,2-Dichlorobenzene ND 5.0 0.28 ug/Kg 12/04/12 09:03 1

1,2-Dichloroethane ND 5.0 0.87 ug/Kg 12/04/12 09:03 1

1,2-Dichloropropane ND 5.0 0.38 ug/Kg 12/04/12 09:03 1

1,3-Dichlorobenzene ND 5.0 0.28 ug/Kg 12/04/12 09:03 1

1,4-Dichlorobenzene ND 5.0 0.60 ug/Kg 12/04/12 09:03 1

2-Butanone (MEK) ND 20 1.9 ug/Kg 12/04/12 09:03 1

2-Hexanone ND 20 1.8 ug/Kg 12/04/12 09:03 1

4-Methyl-2-pentanone (MIBK) ND 20 0.73 ug/Kg 12/04/12 09:03 1

Acetone ND 20 6.5 ug/Kg 12/04/12 09:03 1

Benzene ND 5.0 0.25 ug/Kg 12/04/12 09:03 1

Bromoform ND 5.0 0.37 ug/Kg 12/04/12 09:03 1

Bromomethane ND 10 1.1 ug/Kg 12/04/12 09:03 1

Carbon disulfide ND 5.0 0.69 ug/Kg 12/04/12 09:03 1

Carbon tetrachloride ND 5.0 0.51 ug/Kg 12/04/12 09:03 1

Chlorobenzene ND 5.0 0.38 ug/Kg 12/04/12 09:03 1

Dibromochloromethane ND 5.0 0.41 ug/Kg 12/04/12 09:03 1

Chloroethane ND 10 0.52 ug/Kg 12/04/12 09:03 1

Chloroform ND 5.0 0.38 ug/Kg 12/04/12 09:03 1

Chloromethane ND 10 0.65 ug/Kg 12/04/12 09:03 1

cis-1,2-Dichloroethene ND 5.0 0.60 ug/Kg 12/04/12 09:03 1

cis-1,3-Dichloropropene ND 5.0 0.60 ug/Kg 12/04/12 09:03 1

Cyclohexane ND 10 0.36 ug/Kg 12/04/12 09:03 1

Bromodichloromethane ND 5.0 0.25 ug/Kg 12/04/12 09:03 1

Dichlorodifluoromethane ND 10 1.3 ug/Kg 12/04/12 09:03 1

Ethylbenzene ND 5.0 0.30 ug/Kg 12/04/12 09:03 1

1,2-Dibromoethane (EDB) ND 5.0 0.70 ug/Kg 12/04/12 09:03 1

Isopropylbenzene ND 5.0 0.26 ug/Kg 12/04/12 09:03 1

Methyl acetate ND 5.0 1.4 ug/Kg 12/04/12 09:03 1

Methyl tert-butyl ether ND 5.0 0.48 ug/Kg 12/04/12 09:03 1

Methylcyclohexane ND 10 0.26 ug/Kg 12/04/12 09:03 1

Methylene Chloride ND 5.0 1.6 ug/Kg 12/04/12 09:03 1

m-Xylene & p-Xylene ND 5.0 0.57 ug/Kg 12/04/12 09:03 1

o-Xylene ND 5.0 0.34 ug/Kg 12/04/12 09:03 1

Styrene ND 5.0 0.35 ug/Kg 12/04/12 09:03 1

Tetrachloroethene 3.52 J 5.0 0.32 ug/Kg 12/04/12 09:03 1

Toluene ND 5.0 0.70 ug/Kg 12/04/12 09:03 1

trans-1,2-Dichloroethene ND 5.0 0.94 ug/Kg 12/04/12 09:03 1

trans-1,3-Dichloropropene ND 5.0 0.35 ug/Kg 12/04/12 09:03 1

Trichloroethene ND 5.0 0.39 ug/Kg 12/04/12 09:03 1

Trichlorofluoromethane ND 5.0 0.50 ug/Kg 12/04/12 09:03 1

Vinyl chloride ND 5.0 0.43 ug/Kg 12/04/12 09:03 1

Xylenes, Total ND 10 0.85 ug/Kg 12/04/12 09:03 1

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: MB 160-19525/9 Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19525

1,2-Dichloroethane-d4 (Surr) 104 78 - 132 12/04/12 09:03 1

MB MB

Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac

4-Bromofluorobenzene (Surr) 111 65 - 140 12/04/12 09:03 1

Dibromofluoromethane (Surr) 99 83 - 122 12/04/12 09:03 1

Toluene-d8 (Surr) 107 78 - 133 12/04/12 09:03 1

Lab Sample ID: LCS 160-19525/4 Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19525

1,1,1-Trichloroethane 50.0 50.3 ug/Kg 101 85 - 120

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

1,1,2,2-Tetrachloroethane 50.0 49.5 ug/Kg 99 81 - 115

1,1,2-Trichloro-1,2,2-trifluoroetha

ne

50.0 50.4 ug/Kg 101 68 - 119

1,1,2-Trichloroethane 50.0 51.2 ug/Kg 102 85 - 115

1,1-Dichloroethane 50.0 49.2 ug/Kg 98 85 - 115

1,1-Dichloroethene 50.0 52.7 ug/Kg 105 85 - 117

1,2,4-Trichlorobenzene 50.0 51.3 ug/Kg 103 74 - 126

1,2-Dibromo-3-Chloropropane 50.0 50.3 ug/Kg 101 70 - 126

1,2-Dichlorobenzene 50.0 49.5 ug/Kg 99 84 - 115

1,2-Dichloroethane 50.0 50.4 ug/Kg 101 77 - 122

1,2-Dichloropropane 50.0 48.6 ug/Kg 97 85 - 115

1,3-Dichlorobenzene 50.0 49.7 ug/Kg 99 84 - 115

1,4-Dichlorobenzene 50.0 50.3 ug/Kg 101 85 - 115

2-Butanone (MEK) 50.0 51.3 ug/Kg 103 64 - 130

2-Hexanone 50.0 55.1 ug/Kg 110 72 - 119

4-Methyl-2-pentanone (MIBK) 50.0 55.8 ug/Kg 112 75 - 156

Acetone 50.0 54.8 ug/Kg 110 41 - 140

Benzene 50.0 48.7 ug/Kg 97 85 - 110

Bromoform 50.0 51.6 ug/Kg 103 79 - 121

Bromomethane 50.0 52.8 ug/Kg 106 71 - 127

Carbon disulfide 50.0 59.2 ug/Kg 118 85 - 131

Carbon tetrachloride 50.0 51.9 ug/Kg 104 85 - 123

Chlorobenzene 50.0 51.7 ug/Kg 103 83 - 115

Dibromochloromethane 50.0 52.3 ug/Kg 105 85 - 118

Chloroethane 50.0 69.7 * ug/Kg 139 71 - 127

Chloroform 50.0 48.8 ug/Kg 98 85 - 115

Chloromethane 50.0 53.2 ug/Kg 106 72 - 127

cis-1,2-Dichloroethene 50.0 49.3 ug/Kg 99 85 - 115

cis-1,3-Dichloropropene 50.0 51.2 ug/Kg 102 85 - 125

Cyclohexane 50.0 52.4 ug/Kg 105 73 - 140

Bromodichloromethane 50.0 50.5 ug/Kg 101 46 - 132

Dichlorodifluoromethane 50.0 66.7 * ug/Kg 133 85 - 115

Ethylbenzene 50.0 48.5 ug/Kg 97 85 - 115

1,2-Dibromoethane (EDB) 50.0 52.3 ug/Kg 105 84 - 115

Isopropylbenzene 50.0 48.7 ug/Kg 97 85 - 127

Methyl acetate 50.0 53.2 ug/Kg 106 70 - 137

Methyl tert-butyl ether 50.0 52.4 ug/Kg 105 71 - 116

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: LCS 160-19525/4 Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19525

Methylcyclohexane 50.0 51.7 ug/Kg 103 84 - 138

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Methylene Chloride 50.0 51.1 ug/Kg 102 85 - 115

m-Xylene & p-Xylene 100 104 ug/Kg 104 85 - 115

o-Xylene 50.0 51.0 ug/Kg 102 85 - 117

Styrene 50.0 55.6 ug/Kg 111 85 - 116

Tetrachloroethene 50.0 53.1 ug/Kg 106 85 - 116

Toluene 50.0 50.1 ug/Kg 100 85 - 115

trans-1,2-Dichloroethene 50.0 49.4 ug/Kg 99 85 - 115

trans-1,3-Dichloropropene 50.0 55.2 ug/Kg 110 85 - 127

Trichloroethene 50.0 49.5 ug/Kg 99 85 - 115

Trichlorofluoromethane 50.0 53.8 ug/Kg 108 77 - 125

Vinyl chloride 50.0 53.1 ug/Kg 106 72 - 124

Xylenes, Total 150 155 ug/Kg 103

1,2-Dichloroethane-d4 (Surr) 78 - 132

Surrogate

97

LCS LCS

%Recovery Qualifier Limits

4-Bromofluorobenzene (Surr) 96 65 - 140

Dibromofluoromethane (Surr) 99 83 - 122

Toluene-d8 (Surr) 105 78 - 133

Method: 8270D - Semivolatile Organic Compounds (GC/MS)

Lab Sample ID: MB 160-19520/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19774 Prep Batch: 19520

RL MDL

Acenaphthene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Acenaphthylene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Anthracene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Benzo[a]anthracene ND 0.15 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Benzo[b]fluoranthene ND 0.15 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Benzo[k]fluoranthene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Benzo[g,h,i]perylene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Benzo[a]pyrene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Bis(2-chloroethoxy)methane ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Bis(2-chloroethyl)ether ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Bis(2-ethylhexyl) phthalate ND 0.33 0.045 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

4-Bromophenyl phenyl ether ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Butyl benzyl phthalate ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Carbazole ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

4-Chloroaniline ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

4-Chloro-3-methylphenol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2-Chloronaphthalene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2-Chlorophenol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

4-Chlorophenyl phenyl ether ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Chrysene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Dibenz(a,h)anthracene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: MB 160-19520/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19774 Prep Batch: 19520

RL MDL

Dibenzofuran ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Di-n-butyl phthalate ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

1,2-Dichlorobenzene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

1,3-Dichlorobenzene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

1,4-Dichlorobenzene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

3,3'-Dichlorobenzidine ND 1.6 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2,4-Dichlorophenol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Diethyl phthalate ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2,4-Dimethylphenol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Dimethyl phthalate ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

4,6-Dinitro-2-methylphenol ND 1.6 0.33 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2,4-Dinitrophenol ND 1.6 0.33 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2,4-Dinitrotoluene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2,6-Dinitrotoluene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Di-n-octyl phthalate ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Fluoranthene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Fluorene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Hexachlorobenzene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Hexachlorobutadiene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Hexachlorocyclopentadiene ND 1.6 0.33 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Hexachloroethane ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Indeno[1,2,3-cd]pyrene ND 0.15 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Isophorone ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2-Methylnaphthalene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2-Methylphenol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

3 & 4 Methylphenol ND 0.66 0.067 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Naphthalene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2-Nitroaniline ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

3-Nitroaniline ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

4-Nitroaniline ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Nitrobenzene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2-Nitrophenol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

4-Nitrophenol ND 1.6 0.33 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

N-Nitrosodiphenylamine ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

N-Nitrosodi-n-propylamine ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

bis (2-chloroisopropyl) ether ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Pentachlorophenol ND 0.66 0.33 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Phenanthrene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Phenol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Pyrene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

1,2,4-Trichlorobenzene ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2,4,5-Trichlorophenol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

2,4,6-Trichlorophenol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Aniline ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

1,4-Dioxane ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Benzyl alcohol ND 0.33 0.033 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

Pyridine ND 0.66 0.067 mg/Kg 12/04/12 10:00 12/05/12 08:31 1

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: MB 160-19520/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19774 Prep Batch: 19520

2-Fluorophenol (Surr) 81 43 - 103 12/05/12 08:31 1

MB MB

Surrogate

12/04/12 10:00

%Recovery Qualifier Limits Prepared Analyzed Dil Fac

2,4,6-Tribromophenol (Surr) 67 53 - 111 12/04/12 10:00 12/05/12 08:31 1

Nitrobenzene-d5 (Surr) 66 47 - 105 12/04/12 10:00 12/05/12 08:31 1

Phenol-d5 (Surr) 88 52 - 99 12/04/12 10:00 12/05/12 08:31 1

Terphenyl-d14 (Surr) 69 58 - 124 12/04/12 10:00 12/05/12 08:31 1

2-Fluorobiphenyl (Surr) 68 55 - 97 12/04/12 10:00 12/05/12 08:31 1

Lab Sample ID: LCS 160-19520/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19774 Prep Batch: 19520

Acenaphthene 3.33 2.34 mg/Kg 70 59 - 91

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Acenaphthylene 3.33 2.34 mg/Kg 70 60 - 93

Anthracene 3.33 2.40 mg/Kg 72 61 - 95

Benzo[a]anthracene 3.33 2.87 mg/Kg 86 68 - 112

Benzo[b]fluoranthene 3.33 2.79 mg/Kg 84 63 - 109

Benzo[k]fluoranthene 3.33 2.64 mg/Kg 79 66 - 107

Benzo[g,h,i]perylene 3.33 2.84 mg/Kg 85 61 - 113

Benzo[a]pyrene 3.33 2.60 mg/Kg 78 63 - 101

Bis(2-chloroethoxy)methane 3.33 2.19 mg/Kg 66 54 - 91

Bis(2-chloroethyl)ether 3.33 2.36 mg/Kg 71 49 - 98

Bis(2-ethylhexyl) phthalate 3.33 2.82 mg/Kg 84 60 - 108

4-Bromophenyl phenyl ether 3.33 2.40 mg/Kg 72 60 - 101

Butyl benzyl phthalate 3.33 2.68 mg/Kg 80 59 - 105

Carbazole 3.33 2.48 mg/Kg 74 61 - 97

4-Chloroaniline 3.33 1.65 mg/Kg 49 32 - 77

4-Chloro-3-methylphenol 3.33 2.43 mg/Kg 73 52 - 94

2-Chloronaphthalene 3.33 2.28 mg/Kg 69 57 - 91

2-Chlorophenol 3.33 2.39 mg/Kg 72 54 - 91

4-Chlorophenyl phenyl ether 3.33 2.27 mg/Kg 68 58 - 92

Chrysene 3.33 2.50 mg/Kg 75 60 - 100

Dibenz(a,h)anthracene 3.33 2.84 mg/Kg 85 58 - 114

Dibenzofuran 3.33 2.29 mg/Kg 69 57 - 88

Di-n-butyl phthalate 3.33 2.56 mg/Kg 77 60 - 99

1,2-Dichlorobenzene 3.33 2.30 mg/Kg 69 52 - 91

1,3-Dichlorobenzene 3.33 2.24 mg/Kg 67 52 - 86

1,4-Dichlorobenzene 3.33 2.22 mg/Kg 66 53 - 85

3,3'-Dichlorobenzidine 3.33 1.96 mg/Kg 59 41 - 93

2,4-Dichlorophenol 3.33 2.13 mg/Kg 64 54 - 87

Diethyl phthalate 3.33 2.41 mg/Kg 72 58 - 94

2,4-Dimethylphenol 3.33 2.51 mg/Kg 75 52 - 91

Dimethyl phthalate 3.33 2.39 mg/Kg 72 59 - 96

4,6-Dinitro-2-methylphenol 3.33 2.17 mg/Kg 65 20 - 102

2,4-Dinitrophenol 3.33 1.51 J mg/Kg 45 20 - 79

2,4-Dinitrotoluene 3.33 2.56 mg/Kg 77 59 - 97

2,6-Dinitrotoluene 3.33 2.44 mg/Kg 73 61 - 95

Di-n-octyl phthalate 3.33 2.68 mg/Kg 80 60 - 107

TestAmerica St. Louis

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: LCS 160-19520/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19774 Prep Batch: 19520

Fluoranthene 3.33 2.42 mg/Kg 73 61 - 98

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Fluorene 3.33 2.29 mg/Kg 69 60 - 93

Hexachlorobenzene 3.33 2.40 mg/Kg 72 60 - 100

Hexachlorobutadiene 3.33 2.16 mg/Kg 65 50 - 92

Hexachlorocyclopentadiene 3.33 2.73 mg/Kg 82 44 - 140

Hexachloroethane 3.33 2.21 mg/Kg 66 53 - 90

Indeno[1,2,3-cd]pyrene 3.33 2.62 mg/Kg 79 56 - 123

Isophorone 3.33 2.03 mg/Kg 61 47 - 97

2-Methylnaphthalene 3.33 2.31 mg/Kg 69 51 - 92

2-Methylphenol 3.33 2.61 mg/Kg 78 52 - 94

3 & 4 Methylphenol 3.33 2.19 mg/Kg 66 64 - 103

Naphthalene 3.33 2.24 mg/Kg 67 56 - 87

2-Nitroaniline 3.33 2.48 mg/Kg 74 57 - 97

3-Nitroaniline 3.33 2.08 mg/Kg 62 48 - 94

4-Nitroaniline 3.33 2.24 mg/Kg 67 52 - 92

Nitrobenzene 3.33 2.18 mg/Kg 65 54 - 91

2-Nitrophenol 3.33 2.12 mg/Kg 64 55 - 92

4-Nitrophenol 3.33 2.07 mg/Kg 62 49 - 95

N-Nitrosodiphenylamine 3.33 3.06 mg/Kg 92 76 - 123

N-Nitrosodi-n-propylamine 3.33 2.44 mg/Kg 73 56 - 102

bis (2-chloroisopropyl) ether 3.33 2.40 mg/Kg 72 43 - 103

Pentachlorophenol 3.33 2.03 mg/Kg 61 45 - 97

Phenanthrene 3.33 2.39 mg/Kg 72 61 - 95

Phenol 3.33 2.30 mg/Kg 69 47 - 92

Pyrene 3.33 2.56 mg/Kg 77 59 - 107

1,2,4-Trichlorobenzene 3.33 2.17 mg/Kg 65 55 - 88

2,4,5-Trichlorophenol 3.33 2.16 mg/Kg 65 57 - 96

2,4,6-Trichlorophenol 3.33 2.27 mg/Kg 68 54 - 94

2-Fluorophenol (Surr) 43 - 103

Surrogate

81

LCS LCS

%Recovery Qualifier Limits

2,4,6-Tribromophenol (Surr) 69 53 - 111

Nitrobenzene-d5 (Surr) 69 47 - 105

Phenol-d5 (Surr) 84 52 - 99

Terphenyl-d14 (Surr) 74 58 - 124

2-Fluorobiphenyl (Surr) 68 55 - 97

Lab Sample ID: 160-993-1 MS Client Sample ID: CA-WW-02

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19774 Prep Batch: 19520

Acenaphthene ND 3.84 1.70 F mg/Kg ☼ 44 55 - 93

Analyte

MS MS

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Acenaphthylene ND 3.84 1.71 F mg/Kg ☼ 45 56 - 92

Anthracene ND 3.84 1.72 F mg/Kg ☼ 45 57 - 97

Benzo[a]anthracene ND 3.84 1.87 F mg/Kg ☼ 49 61 - 116

Benzo[b]fluoranthene ND 3.84 1.91 F mg/Kg ☼ 50 51 - 116

Benzo[k]fluoranthene ND 3.84 1.72 F mg/Kg ☼ 45 53 - 111

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: 160-993-1 MS Client Sample ID: CA-WW-02

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19774 Prep Batch: 19520

Benzo[g,h,i]perylene ND 3.84 1.83 mg/Kg ☼ 48 33 - 137

Analyte

MS MS

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Benzo[a]pyrene ND 3.84 1.72 F mg/Kg ☼ 45 50 - 109

Bis(2-chloroethoxy)methane ND 3.84 1.66 F mg/Kg ☼ 43 49 - 93

Bis(2-chloroethyl)ether ND 3.84 1.60 mg/Kg ☼ 42 42 - 95

Bis(2-ethylhexyl) phthalate 2.6 3.84 9.09 E F mg/Kg ☼ 168 55 - 110

4-Bromophenyl phenyl ether ND 3.84 1.67 F mg/Kg ☼ 43 57 - 102

Butyl benzyl phthalate ND 3.84 1.59 F mg/Kg ☼ 41 54 - 105

Carbazole ND 3.84 1.76 F mg/Kg ☼ 46 58 - 98

4-Chloro-3-methylphenol ND 3.84 1.86 mg/Kg ☼ 49 48 - 98

2-Chloronaphthalene ND 3.84 1.66 F mg/Kg ☼ 43 51 - 91

2-Chlorophenol ND 3.84 1.59 F mg/Kg ☼ 42 47 - 88

4-Chlorophenyl phenyl ether ND 3.84 1.68 F mg/Kg ☼ 44 55 - 94

Chrysene ND 3.84 1.64 F mg/Kg ☼ 43 52 - 104

Dibenz(a,h)anthracene ND 3.84 1.94 mg/Kg ☼ 51 40 - 130

Dibenzofuran ND 3.84 1.71 F mg/Kg ☼ 44 54 - 89

Di-n-butyl phthalate 0.13 J 3.84 2.36 F mg/Kg ☼ 58 59 - 101

1,2-Dichlorobenzene ND 3.84 1.51 mg/Kg ☼ 39 35 - 91

1,3-Dichlorobenzene ND 3.84 1.42 mg/Kg ☼ 37 32 - 87

1,4-Dichlorobenzene ND 3.84 1.43 mg/Kg ☼ 37 34 - 86

2,4-Dichlorophenol ND 3.84 1.65 F mg/Kg ☼ 43 48 - 90

Diethyl phthalate ND 3.84 1.74 F mg/Kg ☼ 45 57 - 97

2,4-Dimethylphenol 0.39 3.84 2.71 mg/Kg ☼ 60 36 - 95

Dimethyl phthalate 0.10 J 3.84 1.87 F mg/Kg ☼ 46 56 - 99

4,6-Dinitro-2-methylphenol ND 3.84 0.749 J mg/Kg ☼ 19 10 - 112

2,4-Dinitrophenol ND 3.84 0.694 J mg/Kg ☼ 18 10 - 92

2,4-Dinitrotoluene ND 3.84 1.79 F mg/Kg ☼ 46 57 - 100

2,6-Dinitrotoluene ND 3.84 1.78 F mg/Kg ☼ 46 59 - 97

Di-n-octyl phthalate ND 3.84 1.68 F mg/Kg ☼ 44 59 - 110

Fluoranthene ND 3.84 1.89 mg/Kg ☼ 49 49 - 111

Fluorene 0.053 J 3.84 1.77 F mg/Kg ☼ 45 57 - 95

Hexachlorobenzene ND 3.84 1.61 F mg/Kg ☼ 42 54 - 103

Hexachlorobutadiene ND 3.84 1.48 mg/Kg ☼ 39 36 - 92

Hexachlorocyclopentadiene ND 3.84 1.20 J mg/Kg ☼ 31 10 - 141

Hexachloroethane ND 3.84 1.27 mg/Kg ☼ 33 26 - 93

Indeno[1,2,3-cd]pyrene ND 3.84 1.81 mg/Kg ☼ 47 31 - 148

Isophorone 0.19 J 3.84 1.69 F mg/Kg ☼ 39 40 - 102

2-Methylnaphthalene 0.080 J 3.84 1.85 mg/Kg ☼ 46 41 - 98

2-Methylphenol 0.27 J 3.84 2.22 mg/Kg ☼ 51 45 - 93

3 & 4 Methylphenol 0.27 J 3.84 2.14 F mg/Kg ☼ 49 53 - 103

Naphthalene 0.18 J 3.84 1.84 F mg/Kg ☼ 43 46 - 88

2-Nitroaniline ND 3.84 1.64 F mg/Kg ☼ 43 55 - 98

4-Nitroaniline ND 3.84 0.556 F mg/Kg ☼ 14 47 - 95

Nitrobenzene ND 3.84 1.55 F mg/Kg ☼ 40 41 - 99

2-Nitrophenol ND 3.84 1.58 F mg/Kg ☼ 41 46 - 95

4-Nitrophenol ND 3.84 1.60 J F mg/Kg ☼ 42 44 - 103

N-Nitrosodiphenylamine ND 3.84 2.03 mg/Kg ☼ 53 53 - 127

N-Nitrosodi-n-propylamine ND 3.84 1.80 F mg/Kg ☼ 47 51 - 100

bis (2-chloroisopropyl) ether ND 3.84 1.59 mg/Kg ☼ 41 37 - 98

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: 160-993-1 MS Client Sample ID: CA-WW-02

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19774 Prep Batch: 19520

Pentachlorophenol ND 3.84 1.24 mg/Kg ☼ 32 27 - 104

Analyte

MS MS

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Phenanthrene 0.071 J 3.84 1.75 F mg/Kg ☼ 44 56 - 98

Phenol 2.7 3.84 9.30 E F mg/Kg ☼ 171 44 - 89

Pyrene ND 3.84 1.49 F mg/Kg ☼ 39 46 - 110

1,2,4-Trichlorobenzene ND 3.84 1.57 mg/Kg ☼ 41 41 - 90

2,4,5-Trichlorophenol ND 3.84 1.67 F mg/Kg ☼ 43 53 - 98

2,4,6-Trichlorophenol ND 3.84 1.59 F mg/Kg ☼ 41 49 - 94

2-Fluorophenol (Surr) 43 - 103

Surrogate

47

MS MS

%Recovery Qualifier Limits

2,4,6-Tribromophenol (Surr) 46 X 53 - 111

Nitrobenzene-d5 (Surr) 41 X 47 - 105

Phenol-d5 (Surr) 46 X 52 - 99

Terphenyl-d14 (Surr) 37 X 58 - 124

2-Fluorobiphenyl (Surr) 45 X 55 - 97

Lab Sample ID: 160-993-1 MSD Client Sample ID: CA-WW-02

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19774 Prep Batch: 19520

Acenaphthene ND 3.85 2.39 F mg/Kg ☼ 62 55 - 93 34 30

Analyte

MSD MSD

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits RPD Limit

RPD

Acenaphthylene ND 3.85 2.35 F mg/Kg ☼ 61 56 - 92 31 30

Anthracene ND 3.85 2.33 mg/Kg ☼ 60 57 - 97 30 30

Benzo[a]anthracene ND 3.85 2.67 F mg/Kg ☼ 69 61 - 116 35 30

Benzo[b]fluoranthene ND 3.85 2.71 F mg/Kg ☼ 70 51 - 116 34 30

Benzo[k]fluoranthene ND 3.85 2.44 F mg/Kg ☼ 63 53 - 111 35 30

Benzo[g,h,i]perylene ND 3.85 2.61 F mg/Kg ☼ 68 33 - 137 35 30

Benzo[a]pyrene ND 3.85 2.45 F mg/Kg ☼ 64 50 - 109 35 30

Bis(2-chloroethoxy)methane ND 3.85 2.22 mg/Kg ☼ 58 49 - 93 29 30

Bis(2-chloroethyl)ether ND 3.85 2.22 F mg/Kg ☼ 58 42 - 95 32 30

Bis(2-ethylhexyl) phthalate 2.6 3.85 4.56 F mg/Kg ☼ 50 55 - 110 66 30

4-Bromophenyl phenyl ether ND 3.85 2.35 F mg/Kg ☼ 61 57 - 102 34 30

Butyl benzyl phthalate ND 3.85 2.29 F mg/Kg ☼ 59 54 - 105 36 30

Carbazole ND 3.85 2.36 mg/Kg ☼ 61 58 - 98 29 30

4-Chloro-3-methylphenol ND 3.85 2.46 mg/Kg ☼ 64 48 - 98 28 30

2-Chloronaphthalene ND 3.85 2.26 F mg/Kg ☼ 59 51 - 91 31 30

2-Chlorophenol ND 3.85 2.22 F mg/Kg ☼ 58 47 - 88 33 30

4-Chlorophenyl phenyl ether ND 3.85 2.33 F mg/Kg ☼ 61 55 - 94 32 30

Chrysene ND 3.85 2.35 F mg/Kg ☼ 61 52 - 104 36 30

Dibenz(a,h)anthracene ND 3.85 2.75 F mg/Kg ☼ 71 40 - 130 34 30

Dibenzofuran ND 3.85 2.33 F mg/Kg ☼ 60 54 - 89 31 30

Di-n-butyl phthalate 0.13 J 3.85 2.68 mg/Kg ☼ 66 59 - 101 13 30

1,2-Dichlorobenzene ND 3.85 2.17 F mg/Kg ☼ 56 35 - 91 36 30

1,3-Dichlorobenzene ND 3.85 2.09 F mg/Kg ☼ 54 32 - 87 38 30

1,4-Dichlorobenzene ND 3.85 2.06 F mg/Kg ☼ 53 34 - 86 36 30

2,4-Dichlorophenol ND 3.85 2.23 mg/Kg ☼ 58 48 - 90 30 30

Diethyl phthalate ND 3.85 2.43 F mg/Kg ☼ 63 57 - 97 33 30

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)

Lab Sample ID: 160-993-1 MSD Client Sample ID: CA-WW-02

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19774 Prep Batch: 19520

2,4-Dimethylphenol 0.39 3.85 2.82 mg/Kg ☼ 63 36 - 95 4 30

Analyte

MSD MSD

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits RPD Limit

RPD

Dimethyl phthalate 0.10 J 3.85 2.46 mg/Kg ☼ 61 56 - 99 27 30

4,6-Dinitro-2-methylphenol ND 3.85 0.972 J mg/Kg ☼ 25 10 - 112 26 30

2,4-Dinitrophenol ND 3.85 0.882 J mg/Kg ☼ 23 10 - 92 24 30

2,4-Dinitrotoluene ND 3.85 2.48 F mg/Kg ☼ 64 57 - 100 32 30

2,6-Dinitrotoluene ND 3.85 2.43 F mg/Kg ☼ 63 59 - 97 31 30

Di-n-octyl phthalate ND 3.85 2.50 F mg/Kg ☼ 65 59 - 110 39 30

Fluoranthene ND 3.85 2.58 F mg/Kg ☼ 67 49 - 111 31 30

Fluorene 0.053 J 3.85 2.35 mg/Kg ☼ 60 57 - 95 28 30

Hexachlorobenzene ND 3.85 2.29 F mg/Kg ☼ 60 54 - 103 35 30

Hexachlorobutadiene ND 3.85 2.08 F mg/Kg ☼ 54 36 - 92 34 30

Hexachlorocyclopentadiene ND 3.85 1.80 F mg/Kg ☼ 47 10 - 141 40 30

Hexachloroethane ND 3.85 1.89 F mg/Kg ☼ 49 26 - 93 39 30

Indeno[1,2,3-cd]pyrene ND 3.85 2.58 F mg/Kg ☼ 67 31 - 148 35 30

Isophorone 0.19 J 3.85 2.13 mg/Kg ☼ 50 40 - 102 24 30

2-Methylnaphthalene 0.080 J 3.85 2.33 mg/Kg ☼ 58 41 - 98 23 30

2-Methylphenol 0.27 J 3.85 2.63 mg/Kg ☼ 61 45 - 93 17 30

3 & 4 Methylphenol 0.27 J 3.85 2.24 F mg/Kg ☼ 51 53 - 103 5 30

Naphthalene 0.18 J 3.85 2.25 mg/Kg ☼ 54 46 - 88 20 30

2-Nitroaniline ND 3.85 2.38 F mg/Kg ☼ 62 55 - 98 37 30

3-Nitroaniline ND 3.85 0.400 F mg/Kg ☼ 10 48 - 95 NC 30

4-Nitroaniline ND 3.85 0.551 F mg/Kg ☼ 14 47 - 95 1 30

Nitrobenzene ND 3.85 2.08 mg/Kg ☼ 54 41 - 99 29 30

2-Nitrophenol ND 3.85 2.06 mg/Kg ☼ 53 46 - 95 26 30

4-Nitrophenol ND 3.85 2.14 mg/Kg ☼ 56 44 - 103 29 30

N-Nitrosodiphenylamine ND 3.85 2.87 F mg/Kg ☼ 74 53 - 127 34 30

N-Nitrosodi-n-propylamine ND 3.85 2.46 F mg/Kg ☼ 64 51 - 100 31 30

bis (2-chloroisopropyl) ether ND 3.85 2.29 F mg/Kg ☼ 59 37 - 98 36 30

Pentachlorophenol ND 3.85 1.94 F mg/Kg ☼ 50 27 - 104 44 30

Phenanthrene 0.071 J 3.85 2.37 mg/Kg ☼ 60 56 - 98 30 30

Phenol 2.7 3.85 4.39 F mg/Kg ☼ 43 44 - 89 72 30

Pyrene ND 3.85 2.07 F mg/Kg ☼ 54 46 - 110 33 30

1,2,4-Trichlorobenzene ND 3.85 2.09 mg/Kg ☼ 54 41 - 90 28 30

2,4,5-Trichlorophenol ND 3.85 2.37 F mg/Kg ☼ 61 53 - 98 35 30

2,4,6-Trichlorophenol ND 3.85 2.32 F mg/Kg ☼ 60 49 - 94 38 30

2-Fluorophenol (Surr) 43 - 103

Surrogate

67

MSD MSD

%Recovery Qualifier Limits

2,4,6-Tribromophenol (Surr) 65 53 - 111

Nitrobenzene-d5 (Surr) 58 47 - 105

Phenol-d5 (Surr) 67 52 - 99

Terphenyl-d14 (Surr) 54 X 58 - 124

2-Fluorobiphenyl (Surr) 63 55 - 97

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Method: 8082A - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

Lab Sample ID: MB 160-19521/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19564 Prep Batch: 19521

RL MDL

PCB-1016 ND 33 8.7 ug/Kg 12/04/12 10:00 12/04/12 13:24 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

PCB-1221 ND 33 8.7 ug/Kg 12/04/12 10:00 12/04/12 13:24 1

PCB-1232 ND 33 8.7 ug/Kg 12/04/12 10:00 12/04/12 13:24 1

PCB-1242 ND 33 8.7 ug/Kg 12/04/12 10:00 12/04/12 13:24 1

PCB-1248 ND 33 8.7 ug/Kg 12/04/12 10:00 12/04/12 13:24 1

PCB-1254 ND 33 5.5 ug/Kg 12/04/12 10:00 12/04/12 13:24 1

PCB-1260 ND 33 5.5 ug/Kg 12/04/12 10:00 12/04/12 13:24 1

Polychlorinated biphenyls, Total ND 33 5.5 ug/Kg 12/04/12 10:00 12/04/12 13:24 1

DCB Decachlorobiphenyl (Surr) 92 54 - 150 12/04/12 13:24 1

MB MB

Surrogate

12/04/12 10:00

%Recovery Qualifier Limits Prepared Analyzed Dil Fac

Lab Sample ID: LCS 160-19521/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19564 Prep Batch: 19521

PCB-1016 167 165 ug/Kg 99 76 - 131

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

PCB-1260 167 179 ug/Kg 107 74 - 139

DCB Decachlorobiphenyl (Surr) 54 - 150

Surrogate

97

LCS LCS

%Recovery Qualifier Limits

Lab Sample ID: 160-993-2 MS Client Sample ID: CA-SW-01

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19564 Prep Batch: 19521

PCB-1016 ND 195 205 ug/Kg ☼ 105 35 - 150

Analyte

MS MS

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

PCB-1260 47 195 226 ug/Kg ☼ 92 43 - 150

DCB Decachlorobiphenyl (Surr) 54 - 150

Surrogate

150

MS MS

%Recovery Qualifier Limits

Lab Sample ID: 160-993-2 MSD Client Sample ID: CA-SW-01

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19564 Prep Batch: 19521

PCB-1016 ND 195 177 ug/Kg ☼ 91 35 - 150 15 30

Analyte

MSD MSD

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits RPD Limit

RPD

PCB-1260 47 195 267 ug/Kg ☼ 113 43 - 150 17 30

DCB Decachlorobiphenyl (Surr) 54 - 150

Surrogate

119

MSD MSD

%Recovery Qualifier Limits

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Method: 6010C - Metals (ICP)

Lab Sample ID: MB 160-19513/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19873 Prep Batch: 19513

RL MDL

Arsenic ND 1.0 0.32 mg/Kg 12/04/12 11:30 12/05/12 19:11 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Barium ND 5.0 0.25 mg/Kg 12/04/12 11:30 12/05/12 19:11 1

Cadmium ND 0.50 0.10 mg/Kg 12/04/12 11:30 12/05/12 19:11 1

Chromium ND 1.0 0.31 mg/Kg 12/04/12 11:30 12/05/12 19:11 1

Lead ND 1.0 0.17 mg/Kg 12/04/12 11:30 12/05/12 19:11 1

Selenium ND 1.5 0.29 mg/Kg 12/04/12 11:30 12/05/12 19:11 1

Silver ND 1.0 0.23 mg/Kg 12/04/12 11:30 12/05/12 19:11 1

Lab Sample ID: LCS 160-19513/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19873 Prep Batch: 19513

Arsenic 109 110 mg/Kg 101 70 - 131

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Barium 325 315 mg/Kg 97 74 - 125

Cadmium 110 111 mg/Kg 101 73 - 139

Chromium 93.4 91.8 mg/Kg 98 69 - 130

Lead 152 154 mg/Kg 101 73 - 126

Selenium 207 204 mg/Kg 98 69 - 131

Silver 51.9 53.3 mg/Kg 103 66 - 133

Lab Sample ID: 160-993-1 MS Client Sample ID: CA-WW-02

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19873 Prep Batch: 19513

Arsenic 4.7 116 111 mg/Kg ☼ 92 75 - 125

Analyte

MS MS

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Barium 98 116 254 F mg/Kg ☼ 134 75 - 125

Cadmium 4.3 116 111 mg/Kg ☼ 92 75 - 125

Chromium 110 116 248 mg/Kg ☼ 122 75 - 125

Lead 320 116 473 F mg/Kg ☼ 136 75 - 125

Selenium ND 116 105 mg/Kg ☼ 91 75 - 125

Silver ND 11.6 10.9 mg/Kg ☼ 94 75 - 125

Lab Sample ID: 160-993-1 MSD Client Sample ID: CA-WW-02

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19873 Prep Batch: 19513

Arsenic 4.7 115 110 mg/Kg ☼ 91 75 - 125 1 30

Analyte

MSD MSD

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits RPD Limit

RPD

Barium 98 115 248 F mg/Kg ☼ 130 75 - 125 2 30

Cadmium 4.3 115 112 mg/Kg ☼ 94 75 - 125 1 30

Chromium 110 115 297 F mg/Kg ☼ 165 75 - 125 18 30

Lead 320 115 456 mg/Kg ☼ 122 75 - 125 4 30

Selenium ND 115 107 mg/Kg ☼ 93 75 - 125 1 30

Silver ND 11.5 10.9 mg/Kg ☼ 95 75 - 125 0 30

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QC Sample Results

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Method: 7471B - Mercury in Solid or Semisolid Waste (Manual Cold Vapor Technique)

Lab Sample ID: MB 160-19511/1-A Client Sample ID: Method Blank

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19689 Prep Batch: 19511

RL MDL

Mercury ND 0.034 0.011 mg/Kg 12/04/12 11:23 12/04/12 16:27 1

MB MB

Analyte Result Qualifier Unit D Prepared Analyzed Dil Fac

Lab Sample ID: LCS 160-19511/2-A Client Sample ID: Lab Control Sample

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19689 Prep Batch: 19511

Mercury 16.3 14.7 mg/Kg 90 51 - 148

Analyte

LCS LCS

Result Qualifier Unit D %Rec

Spike

Added

%Rec.

Limits

Lab Sample ID: 160-993-1 MS Client Sample ID: CA-WW-02

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19689 Prep Batch: 19511

Mercury 0.061 0.190 1.05 F mg/Kg ☼ 518 80 - 120

Analyte

MS MS

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits

Lab Sample ID: 160-993-1 MSD Client Sample ID: CA-WW-02

Matrix: Solid Prep Type: Total/NA

Analysis Batch: 19689 Prep Batch: 19511

Mercury 0.061 0.193 0.274 F mg/Kg ☼ 110 80 - 120 117 30

Analyte

MSD MSD

Result Qualifier Unit D %Rec

Spike

Added

Sample

Result

Sample

Qualifier

%Rec.

Limits RPD Limit

RPD

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QC Association Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

GC/MS VOA

Prep Batch: 19496

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-993-1 CA-WW-02 Total/NA Solid 5035

LCS 160-19496/2-A Lab Control Sample Total/NA Solid 5035

LCSD 160-19496/3-A Lab Control Sample Dup Total/NA Solid 5035

MB 160-19496/1-A Method Blank Total/NA Solid 5035

Analysis Batch: 19525

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-993-1 CA-WW-02 Total/NA Solid 8260B 19496

LCS 160-19496/2-A Lab Control Sample Total/NA Solid 8260B 19496

LCS 160-19525/4 Lab Control Sample Total/NA Solid 8260B

LCSD 160-19496/3-A Lab Control Sample Dup Total/NA Solid 8260B 19496

MB 160-19496/1-A Method Blank Total/NA Solid 8260B 19496

MB 160-19525/9 Method Blank Total/NA Solid 8260B

GC/MS Semi VOA

Prep Batch: 19520

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-993-1 CA-WW-02 Total/NA Solid 3550C

160-993-1 MS CA-WW-02 Total/NA Solid 3550C

160-993-1 MSD CA-WW-02 Total/NA Solid 3550C

LCS 160-19520/2-A Lab Control Sample Total/NA Solid 3550C

MB 160-19520/1-A Method Blank Total/NA Solid 3550C

Analysis Batch: 19774

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-993-1 CA-WW-02 Total/NA Solid 8270D 19520

160-993-1 MS CA-WW-02 Total/NA Solid 8270D 19520

160-993-1 MSD CA-WW-02 Total/NA Solid 8270D 19520

LCS 160-19520/2-A Lab Control Sample Total/NA Solid 8270D 19520

MB 160-19520/1-A Method Blank Total/NA Solid 8270D 19520

GC Semi VOA

Prep Batch: 19521

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-993-2 CA-SW-01 Total/NA Solid 3550C

160-993-2 MS CA-SW-01 Total/NA Solid 3550C

160-993-2 MSD CA-SW-01 Total/NA Solid 3550C

160-993-3 CA-WW-01/02 Total/NA Solid 3550C

160-993-4 CA-EW-01 Total/NA Solid 3550C

LCS 160-19521/2-A Lab Control Sample Total/NA Solid 3550C

MB 160-19521/1-A Method Blank Total/NA Solid 3550C

Analysis Batch: 19564

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-993-2 CA-SW-01 Total/NA Solid 8082A 19521

160-993-2 MS CA-SW-01 Total/NA Solid 8082A 19521

160-993-2 MSD CA-SW-01 Total/NA Solid 8082A 19521

160-993-3 CA-WW-01/02 Total/NA Solid 8082A 19521

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QC Association Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

GC Semi VOA (Continued)

Analysis Batch: 19564 (Continued)

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-993-4 CA-EW-01 Total/NA Solid 8082A 19521

LCS 160-19521/2-A Lab Control Sample Total/NA Solid 8082A 19521

MB 160-19521/1-A Method Blank Total/NA Solid 8082A 19521

Metals

Prep Batch: 19511

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-993-1 CA-WW-02 Total/NA Solid 7471B

160-993-1 MS CA-WW-02 Total/NA Solid 7471B

160-993-1 MSD CA-WW-02 Total/NA Solid 7471B

LCS 160-19511/2-A Lab Control Sample Total/NA Solid 7471B

MB 160-19511/1-A Method Blank Total/NA Solid 7471B

Prep Batch: 19513

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-993-1 CA-WW-02 Total/NA Solid 3050B

160-993-1 MS CA-WW-02 Total/NA Solid 3050B

160-993-1 MSD CA-WW-02 Total/NA Solid 3050B

LCS 160-19513/2-A Lab Control Sample Total/NA Solid 3050B

MB 160-19513/1-A Method Blank Total/NA Solid 3050B

Analysis Batch: 19689

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-993-1 CA-WW-02 Total/NA Solid 7471B 19511

160-993-1 MS CA-WW-02 Total/NA Solid 7471B 19511

160-993-1 MSD CA-WW-02 Total/NA Solid 7471B 19511

LCS 160-19511/2-A Lab Control Sample Total/NA Solid 7471B 19511

MB 160-19511/1-A Method Blank Total/NA Solid 7471B 19511

Analysis Batch: 19873

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-993-1 CA-WW-02 Total/NA Solid 6010C 19513

160-993-1 MS CA-WW-02 Total/NA Solid 6010C 19513

160-993-1 MSD CA-WW-02 Total/NA Solid 6010C 19513

LCS 160-19513/2-A Lab Control Sample Total/NA Solid 6010C 19513

MB 160-19513/1-A Method Blank Total/NA Solid 6010C 19513

General Chemistry

Analysis Batch: 19505

Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch

160-993-1 CA-WW-02 Total/NA Solid Moisture

160-993-2 CA-SW-01 Total/NA Solid Moisture

160-993-3 CA-WW-01/02 Total/NA Solid Moisture

160-993-4 CA-EW-01 Total/NA Solid Moisture

160-993-4 DU CA-EW-01 Total/NA Solid Moisture

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Surrogate Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Method: 8260B - Volatile Organic Compounds (GC/MS)

Matrix: Solid Prep Type: Total/NA

Lab Sample ID Client Sample ID (78-132) (65-140) (83-122) (78-133)

12DCE BFB DBFM TOL

160-993-1 109 148 X 100 129

Percent Surrogate Recovery (Acceptance Limits)

CA-WW-02

LCS 160-19496/2-A Lab Control Sample 99 96 101 103

LCS 160-19525/4 Lab Control Sample 97 96 99 105

LCSD 160-19496/3-A Lab Control Sample Dup 97 96 98 101

MB 160-19496/1-A Method Blank 96 107 96 107

MB 160-19525/9 Method Blank 104 111 99 107

Surrogate Legend

12DCE = 1,2-Dichloroethane-d4 (Surr)

BFB = 4-Bromofluorobenzene (Surr)

DBFM = Dibromofluoromethane (Surr)

TOL = Toluene-d8 (Surr)

Method: 8270D - Semivolatile Organic Compounds (GC/MS)

Matrix: Solid Prep Type: Total/NA

Lab Sample ID Client Sample ID (43-103) (53-111) (47-105) (52-99) (58-124) (55-97)

2FP TBP NBZ PHL TPH FBP

160-993-1 74 66 65 79 55 X 68

Percent Surrogate Recovery (Acceptance Limits)

CA-WW-02

160-993-1 MS CA-WW-02 47 46 X 41 X 46 X 37 X 45 X

160-993-1 MSD CA-WW-02 67 65 58 67 54 X 63

LCS 160-19520/2-A Lab Control Sample 81 69 69 84 74 68

MB 160-19520/1-A Method Blank 81 67 66 88 69 68

Surrogate Legend

2FP = 2-Fluorophenol (Surr)

TBP = 2,4,6-Tribromophenol (Surr)

NBZ = Nitrobenzene-d5 (Surr)

PHL = Phenol-d5 (Surr)

TPH = Terphenyl-d14 (Surr)

FBP = 2-Fluorobiphenyl (Surr)

Method: 8082A - Polychlorinated Biphenyls (PCBs) by Gas Chromatography

Matrix: Solid Prep Type: Total/NA

Lab Sample ID Client Sample ID (54-150) (54-150)

DCB1 DCB2

160-993-2 101 107

Percent Surrogate Recovery (Acceptance Limits)

CA-SW-01

160-993-2 MS CA-SW-01 150 157 X

160-993-2 MSD CA-SW-01 119 124

160-993-3 CA-WW-01/02 116 127

160-993-4 CA-EW-01 114 119

LCS 160-19521/2-A Lab Control Sample 97 99

MB 160-19521/1-A Method Blank 92 93

Surrogate Legend

DCB = DCB Decachlorobiphenyl (Surr)

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Sample Summary

Client: Tetra Tech EM Inc. TestAmerica Job ID: 160-993-1

Project/Site: Waste Characterization

Lab Sample ID Client Sample ID Matrix Collected Received

160-993-1 CA-WW-02 Solid 12/03/12 08:55 12/03/12 15:51

160-993-2 CA-SW-01 Solid 11/29/12 10:12 12/03/12 15:51

160-993-3 CA-WW-01/02 Solid 12/03/12 08:55 12/03/12 15:51

160-993-4 CA-EW-01 Solid 11/30/12 13:08 12/03/12 15:51

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103DI9004L120316000 1 SDG 12120260 and 12120415

Tetra Tech, Inc.

DATA VALIDATION REPORT

LEVEL II

Site: Ellisville-Callahan Property, Wildwood, Missouri

Laboratory: Teklab, Inc. (Collinsville, Illinois)

Data Reviewer: Harry Ellis, Tetra Tech

Review Date January 21, 2013

Sample Delivery Group (SDG): 12120260 and 12120415

Sample Numbers: CA-EW-02, CA-NW-01, CA-NW-02, CA-TRBLK-1, and CATPSL-01

Matrix / Number of Samples: Four Soil Samples and One Aqueous Quality Control Sample

The data were qualified according to the U.S. Environmental Protection Agency (EPA) Region 7 

documents entitled "Contract Laboratory Program National Functional Guidelines for Superfund Organic 

Methods Data Review" (9240.1-48, June 2008 and “Contract Laboratory Program National Functional 

Guidelines for Inorganic Superfund Data Review” (9240.1-51, January 2010). In addition, the Tetra Tech 

document “Review of Data Packages from Subcontracted Laboratories” (February 2002) was used along 

with other criteria specified in the applicable methods.

The review was intended to identify problems and quality control (QC) deficiencies that were readily 

apparent from the summary data package. The following sections discuss any problems or deficiencies 

that were found, and data qualifications applied because of non-compliant QC. The data review was 

limited to the available field and laboratory QC information submitted with the project specific data 

package.

I, Harry Ellis, certify that all data validation criteria outlined in the above referenced documents were 

assessed, and any qualifications made to the data were in accordance with those documents.

21 January 2013

Certified by Harry Ellis, Chemist Date
103DI9004L120316000 2 SDG 12120260 and 12120415

DATA VALIDATION QUALIFIERS

E — The analyte was positively identified; however, the value is above the quantitation range.

J — The analyte was positively identified; the associated numerical value is the approximate 

concentration of the analyte in the sample because the analyte was detected below 

quantitation limits.

S — The Spike Recovery was outside recovery limits.
103DI9004L120316000 3 SDG 12120260 and 12120415

DATA ASSESSMENT

Sample delivery groups (SDG) 12120260 and 12120415 included four environmental soil samples and 

one (1) aqueous quality control (QC) sample (a trip blank). Samples were analyzed for volatile organic 

compounds (VOC) by EPA Method 8260B, semivolatile organic compounds (SVOC) by EPA Method 

8270C, polychlorinated biphenyls (PCB) by EPA Method 8082A, and metals by EPA Methods 6010B

and 7471A. The following summarizes the data validation that was performed.

VOLATILE ORGANIC COMPOUND ANALYSIS

I. Holding Time and Chain of Custody (COC) Requirements

All samples were received by the laboratory and analyzed within the established standard holding time of 

14 days from sample collection to analysis. Some samples were received at ambient temperature on the 

day of collection. They were analyzed the next day, well within the 7 day holding time for unpreserved 

samples so no data were qualified. No anomalies were found with the COC.

II. Matrix Spike/Matrix Spike Duplicate (MS/MSD)

No MS/MSD analyses were performed. The duplicate LCS analyses provided adequate information on 

accuracy and precision so no qualifications were applied for this data gap.

III. Blanks

No analytes were found in the aqueous laboratory (method) blank. However, the soil laboratory blank 

yielded a low concentration of the common laboratory contaminant methylene chloride. The similar 

concentration in sample CA-NW-01 is qualified as a laboratory artifact and flagged “U” to indicate that it 

was undetected. The somewhat larger concentrations of methylene chloride reported in samples CA-EW02 and CA-NW-02 may be, in part, the laboratory contamination so their concentrations were qualified as 

estimated and flagged “J” to indicate that.

IV. Laboratory Control Sample (LCS)

Percent recoveries for the duplicate LCS analyses were within established control limits with one

exception. Both soil LCS yielded recoveries of acrolein of more than 200 percent, well above the QC 

limits. That analyte was not detected in any of the associated field samples, so no qualifications were 

applied.

V. Surrogates

Most surrogate recoveries were within established control limits. However, sample CA-NW-01 yielded a 

recovery for one (of four) surrogates of 81 percent, below the laboratory’s limits of 82 to 116 percent. 

This low recovery is apparently due to interference from the numerous VOC analytes in the sample. 

Therefore all VOC results for sample CA-NW-01 were qualified as estimated and flagged “J” or “UJ”, as 

appropriate to indicate that.
103DI9004L120316000 4 SDG 12120260 and 12120415

VI. Comments

Some positive results were above the sample detection limit (not listed in the laboratory reports) but less 

than the sample reporting limits (“RL” in the laboratory reports), which correspond to the lowest 

calibration standard. The laboratory correctly flagged these results “J” to indicate that they are estimated.

VII. Overall Assessment of Data

Overall data quality is acceptable, with a few qualifications applied. All data are usable as qualified for 

their intended purposes.

SEMIVOLATILE ORGANIC COMPOUND ANALYSIS

I. Holding Time and Chain of Custody (COC) Requirements

All samples were received by the laboratory and analyzed within the established holding time of 14 days 

from sample collection to extraction and 40 days from extraction to analysis. No anomalies were found 

with the COC. No data were qualified.

II. Matrix Spike/Matrix Spike Duplicate (MS/MSD)

Soil MS/MSD analyses were performed on samples CA-NW-02 and CA-TPSL-01 and all results were 

within their established control limits. No qualifications were applied.

III. Blanks

No target analytes were detected in the method blanks. No qualifications were applied.

IV. Laboratory Control Sample (LCS)

Percent recoveries for the LCS analyses were within established control limits with no exceptions. No 

qualifications were applied.

V. Surrogates

All surrogate recoveries were within established control limits with no exceptions. No qualifications 

were applied. 

VI. Comments

Some of the positive results were above the sample detection limit but less than the sample reporting 

limits (“RL” in the laboratory reports), which correspond to the lowest calibration standard. The 

laboratory correctly flagged these results “J” to indicate that they are estimated.

VII. Overall Assessment of Data

Overall data quality is acceptable, with no data rejected. No qualifications were applied. All data are 

usable as reported for their intended purposes.
103DI9004L120316000 5 SDG 12120260 and 12120415

POLYCHLORINATED BIPHENYLS ANALYSIS

I. Holding Time and Chain of Custody (COC) Requirements

All samples were received by the laboratory and analyzed within the established holding time of 14 days 

from sample collection to extraction and 40 days from extraction to analysis. No anomalies were found 

with the COC. No data were qualified.

II. Matrix Spike/Matrix Spike Duplicate (MS/MSD)

MS/MSD analyses were performed on sample CA-EW-02. All recoveries and RPDs were within 

established control limits. No data were qualified.

III. Blanks

No target analytes were detected in the method blank. No data were qualified.

IV. Laboratory Control Sample (LCS)

Percent recoveries for the LCS analyses were within established control limits. No data were qualified.

V. Surrogates

Most surrogate recoveries were within established control limits. The exception was the second surrogate 

in sample CA-NW-02, with a recovery of 170 percent versus control limits of 5 to 156 percent. This 

irregularity is probably due to interference from the PCB detected in the sample. No further 

qualifications were applied.

VI. Comments

Some of the positive results were above the sample detection limit but less than the sample reporting 

limits (“RL” in the laboratory reports), which correspond to the lowest calibration standard. The 

laboratory correctly flagged these results “J” to indicate that they are estimated.

VII. Overall Assessment of Data

Overall data quality is acceptable, with no qualifications added. All data are usable as reported for their 

intended purposes.

METALS ANALYSIS

I. Holding Time and Chain of Custody (COC) Requirements

All samples were received by the laboratory and analyzed within the established holding time of 6 months

(28 days for mercury) from sample collection to analysis. No anomalies were found with the COC. No 

data were qualified.
103DI9004L120316000 6 SDG 12120260 and 12120415

II. Matrix Spike/Matrix Spike Duplicate (MS/MSD)

Metals MS/MSD analyses were performed on samples CA-NW-02 and CA-TPSL-01. All results were 

within established control limits. No data were qualified.

III. Blanks

The laboratory (method) blanks contained no detectable metals. No qualifications were applied.

IV. Laboratory Control Sample (LCS)

Percent recoveries for the LCS analyses were within established control limits. No data were qualified. 

V. Comments

Some of the positive results were above the sample detection limit but less than the sample reporting 

limits (“RL” in the laboratory reports), which correspond to the lowest calibration standard. The 

laboratory correctly flagged these results “J” to indicate that they are estimated.

VII. Overall Assessment of Data

Overall data quality is acceptable, with no qualifications. All data are usable as reported for their 

intended purposes.
http://www.teklabinc.com/

December 06, 2012

RE: Ellisville-Callahan WorkOrder: 12120260

Dear Christina Engemann:

TEKLAB, INC received 4 samples on 12/5/2012 4:13:00 PM for the analysis presented in the 

following report.

Samples are analyzed on an as received basis unless otherwise requested and documented. The

sample results contained in this report relate only to the requested analytes of interest as

directed on the chain of custody. NELAP accredited fields of testing are indicated by the letters

NELAP under the Certification column. Unless otherwise documented within this report, Teklab Inc. analyzes samples utilizing the most current methods in compliance with 40CFR. All tests are performed in the Collinsville, IL laboratory unless otherwise noted in the Case

Narrative. All quality control criteria applicable to the test methods employed for this project have been

satisfactorily met and are in accordance with NELAP except where noted. The following report

shall not be reproduced, except in full, without the written approval of Teklab, Inc. If you have any questions regarding these tests results, please feel free to call. Sincerely,

415 Oak Street

Kansas City, MO 64106

TEL:

FAX:

Christina Engemann

Tetra Tech

Michael L. Austin

Project Manager

(618)344-1004 ex 16

MAustin@teklabinc.com

Page 1 of 49
This reporting package includes the following:

Report Contents

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Cover Letter 1

Report Contents 2

Definitions 3

Case Narrative 4

Laboratory Results 5

Sample Summary 23

Dates Report 24

Quality Control Results 25

Receiving Check List 49

Chain of Custody Appended

Page 2 of 49
____TeklabHdrP

Definitions

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Abbr Definition

CCV Continuing calibration verification is a check of a standard to determine the state of calibration of an instrument between recalibration.

DF Dilution factor is the dilution performed during analysis only and does not take into account any dilutions made during sample preparation. The 

reported result is final and includes all dilutions factors.

DNI Did not ignite

DUP Laboratory duplicate is an aliquot of a sample taken from the same container under laboratory conditions for independent processing and analysis 

independently of the original aliquot.

ICV Initial calibration verification is a check of a standard to determine the state of calibration of an instrument before sample analysis is initiated.

IDPH IL Dept. of Public Health

LCS Laboratory control sample, spiked with verified known amounts of analytes, is analyzed exactly like a sample to establish intra-laboratory or analyst 

specific precision and bias or to assess the performance of all or a portion of the measurement system. The acceptable recovery range is in the QC 

Package (provided upon request).

LCSD Laboratory control sample duplicate is a replicate laboratory control sample that is prepared and analyzed in order to determine the precision of the 

approved test method. The acceptable recovery range is listed in the QC Package (provided upon request).

MB Method blank is a sample of a matrix similar to the batch of associated sample (when available) that is free from the analytes of interest and is 

processed simultaneously with and under the same conditions as samples through all steps of the analytical procedures, and in which no target 

analytes or interferences should present at concentrations that impact the analytical results for sample analyses.

MDL Method detection limit means the minimum concentration of a substance that can be measured and reported with 99% confidence that the analyte 

concentration is greater than zero and is determined from analysis of a sample in a given matrix type containing the analyte.

MS Matrix spike is an aliquot of matrix fortified (spiked) with known quantities of specific analytes that is subjected to the entire analytical procedures in 

order to determine the effect of the matrix on an approved test method’s recovery system. The acceptable recovery range is listed in the QC Package 

(provided upon request).

MSD Matrix spike duplicate means a replicate matrix spike that is prepared and analyzed in order to determine the precision of the approved test method. 

The acceptable recovery range is listed in the QC Package (provided upon request).

MW Molecular weight

ND Not Detected at the Reporting Limit

NELAP NELAP Accredited

PQL Practical quantitation limit means the lowest level that can be reliably achieved within specified limits of precision and accuracy during routine 

laboratory operation conditions. The acceptable recovery range is listed in the QC Package (provided upon request).

RL The reporting limit the lowest level that the data is displayed in the final report. The reporting limit may vary according to customer request or sample 

dilution. The reporting limit may not be less than the MDL.

RPD Relative percent difference is a calculated difference between two recoveries (ie. MS/MSD). The acceptable recovery limit is listed in the QC Package 

(provided upon request).

SPK The spike is a known mass of target analyte added to a blank sample or sub-sample; used to determine recovery deficiency or for other quality control 

purposes.

Surr Surrogates are compounds which are similar to the analytes of interest in chemical composition and behavior in the analytical process, but which are 

not normally found in environmental samples.

TNTC Too numerous to count ( > 200 CFU )

Qualifiers

# - Unknown hydrocarbon B - Analyte detected in associated Method Blank

E - Value above quantitation range H - Holding times exceeded

J - Analyte detected below quantitation limits M - Manual Integration used to determine area response

ND - Not Detected at the Reporting Limit R - RPD outside accepted recovery limits

S - Spike Recovery outside recovery limits X - Value exceeds Maximum Contaminant Level

Page 3 of 49
Case Narrative

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Cooler Receipt Temp: 19.2 °C

State Dept Cert # NELAP Exp Date Lab

Locations and Accreditations ____________________________________ Collinsville

Address 5445 Horseshoe Lake Road

Collinsville, IL 62234-7425

Phone (618) 344-1004

Fax (618) 344-1005

Email jhriley@teklabinc.com

____________________________________ Springfield

Address 3920 Pintail Dr

Springfield, IL 62711-9415

Phone (217) 698-1004

Fax (217) 698-1005

Email KKlostermann@teklabinc.com

____________________________________ Kansas City

Address 8421 Nieman Road

Lenexa, KS 66214

Phone (913) 541-1998

Fax (913) 541-1998

Email dthompson@teklabinc.com

Illinois IEPA 100226 NELAP 1/31/2013 Collinsville

Kansas KDHE E-10374 NELAP 1/31/2013 Collinsville

Louisiana LDEQ 166493 NELAP 6/30/2013 Collinsville

Louisiana LDEQ 166578 NELAP 6/30/2013 Springfield

Texas TCEQ T104704515-12-1 NELAP 7/31/2013 Collinsville

Arkansas ADEQ 88-0966 3/14/2013 Collinsville

Illinois IDPH 17584 4/30/2013 Collinsville

Kentucky UST 0073 5/26/2013 Collinsville

Missouri MDNR 00930 4/13/2013 Collinsville

Oklahoma ODEQ 9978 8/31/2013 Collinsville

Page 4 of 49
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date: 12/05/2012 0:00

Lab ID: 12120260-001 Client Sample ID: CA-EW-02

Matrix: SOLID

Batch 

EPA SW846 3550C, 5035A, ASTM D2974

Percent Moisture 0.1 14.7 % 1 12/05/2012 17:50 R171242

SW-846 3050B, 6010B, METALS BY ICP

Arsenic NELAP 2.31 6.94 mg/Kg-dry 1 12/06/2012 10:01 83924

Barium NELAP 0.46 180 mg/Kg-dry 1 12/06/2012 10:01 83924

Cadmium NELAP 0.19 0.47 mg/Kg-dry 1 12/06/2012 10:01 83924

Chromium NELAP 0.93 20.5 mg/Kg-dry 1 12/06/2012 10:01 83924

Lead NELAP 3.70 72.8 mg/Kg-dry 1 12/06/2012 10:01 83924

Selenium NELAP 3.70 < 3.70 mg/Kg-dry 1 12/06/2012 10:01 83924

Silver NELAP 0.51 < 0.51 mg/Kg-dry 1 12/06/2012 10:01 83924

SW-846 7471A

Mercury NELAP 0.012 0.025 mg/Kg-dry 1 12/06/2012 9:14 83928

SW-846 3550B, 8082, POLYCHLORINATED BIPHENYLS (PCBS) BY GC/ECD

Aroclor 1016 NELAP 85.7 ND μg/Kg-dry 1 12/06/2012 10:04 83923

Aroclor 1221 NELAP 85.7 ND μg/Kg-dry 1 12/06/2012 10:04 83923

Aroclor 1232 NELAP 85.7 ND μg/Kg-dry 1 12/06/2012 10:04 83923

Aroclor 1242 NELAP 85.7 ND μg/Kg-dry 1 12/06/2012 10:04 83923

Aroclor 1248 NELAP 85.7 ND μg/Kg-dry 1 12/06/2012 10:04 83923

Aroclor 1254 NELAP 85.7 ND μg/Kg-dry 1 12/06/2012 10:04 83923

Aroclor 1260 NELAP 85.7 ND μg/Kg-dry 1 12/06/2012 10:04 83923

 Surr: Decachlorobiphenyl 5-156 45.9 %REC 1 12/06/2012 10:04 83923

 Surr: Tetrachloro-meta-xylene 7.35-123 69.9 %REC 1 12/06/2012 10:04 83923

Elevated reporting limit due to sample composition.

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

1,2,4-Trichlorobenzene NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

1,2-Dichlorobenzene NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

1,3-Dichlorobenzene NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

1,4-Dichlorobenzene NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

2,4,5-Trichlorophenol NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

2,4,6-Trichlorophenol NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

2,4-Dichlorophenol NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

2,4-Dimethylphenol NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

2,4-Dinitrophenol NELAP 1.17 ND mg/Kg-dry 1 12/06/2012 12:05 83922

2,4-Dinitrotoluene NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

2,6-Dinitrotoluene NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

2-Chloronaphthalene NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

2-Chlorophenol NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

2-Methoxy-4-methylphenol 0.763 ND mg/Kg-dry 1 12/06/2012 12:05 83922

2-Methylnaphthalene NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

2-Nitroaniline NELAP 1.17 ND mg/Kg-dry 1 12/06/2012 12:05 83922

2-Nitrophenol NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

3,3 ́-Dichlorobenzidine NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

3-Nitroaniline NELAP 1.17 ND mg/Kg-dry 1 12/06/2012 12:05 83922

4,6-Dinitro-2-methylphenol NELAP 1.17 ND mg/Kg-dry 1 12/06/2012 12:05 83922

4-Bromophenyl phenyl ether NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

4-Chloro-3-methylphenol NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

4-Chloroaniline NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

4-Chlorophenyl phenyl ether NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Page 5 of 49
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date: 12/05/2012 0:00

Lab ID: 12120260-001 Client Sample ID: CA-EW-02

Matrix: SOLID

Batch 

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

4-Nitroaniline NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

4-Nitrophenol NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Acenaphthene NELAP 0.040 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Acenaphthylene NELAP 0.040 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Aniline NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Anthracene NELAP 0.040 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Azobenzene 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Benzo(a)anthracene NELAP 0.040 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Benzo(a)pyrene NELAP 0.040 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Benzo(b)fluoranthene NELAP 0.040 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Benzo(g,h,i)perylene NELAP 0.040 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Benzo(k)fluoranthene NELAP 0.040 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Benzoic acid NELAP 1.76 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Benzyl alcohol NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Bis(2-chloroethoxy)methane NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Bis(2-chloroethyl)ether NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Bis(2-chloroisopropyl)ether NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Bis(2-ethylhexyl)phthalate NELAP 0.411 0.875 mg/Kg-dry 1 12/06/2012 12:05 83922

Butyl benzyl phthalate NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Carbazole 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Chrysene NELAP 0.040 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Dibenzo(a,h)anthracene NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Dibenzofuran NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Diethyl phthalate NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Dimethyl phthalate NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Di-n-butyl phthalate NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Di-n-octyl phthalate NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Fluoranthene NELAP 0.040 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Fluorene NELAP 0.040 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Hexachlorobenzene NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Hexachlorobutadiene NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Hexachlorocyclopentadiene NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Hexachloroethane NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Indeno(1,2,3-cd)pyrene NELAP 0.040 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Isophorone NELAP 0.411 J 0.15 mg/Kg-dry 1 12/06/2012 12:05 83922

m,p-Cresol NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Naphthalene NELAP 0.040 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Nitrobenzene NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

N-Nitrosodimethylamine NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

N-Nitroso-di-n-propylamine NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

N-Nitrosodiphenylamine NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

o-Cresol NELAP 0.587 J 0.14 mg/Kg-dry 1 12/06/2012 12:05 83922

Pentachlorophenol NELAP 2.35 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Phenanthrene NELAP 0.040 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Phenol NELAP 0.411 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Pyrene NELAP 0.040 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Pyridine NELAP 0.587 ND mg/Kg-dry 1 12/06/2012 12:05 83922

Page 6 of 49
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date: 12/05/2012 0:00

Lab ID: 12120260-001 Client Sample ID: CA-EW-02

Matrix: SOLID

Batch 

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

1,2-Diphenylhydrazine 0.986 ND mg/Kg-dry 1 12/06/2012 12:05 83922

 Surr: 2,4,6-Tribromophenol 32.7-130 83.8 %REC 1 12/06/2012 12:05 83922

 Surr: 2-Fluorobiphenyl 34.1-116 69.8 %REC 1 12/06/2012 12:05 83922

 Surr: 2-Fluorophenol 30.5-99 67.1 %REC 1 12/06/2012 12:05 83922

 Surr: Nitrobenzene-d5 34.1-101 70.8 %REC 1 12/06/2012 12:05 83922

 Surr: Phenol-d5 34.9-110 72.6 %REC 1 12/06/2012 12:05 83922

 Surr: p-Terphenyl-d14 41.7-124 71.0 %REC 1 12/06/2012 12:05 83922

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

1,1,1,2-Tetrachloroethane NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,1,1-Trichloroethane NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,1,2,2-Tetrachloroethane NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,1,2-Trichloro-1,2,2-trifluoroethane 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,1,2-Trichloroethane NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,1-Dichloro-2-propanone 50.8 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,1-Dichloroethane NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,1-Dichloroethene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,1-Dichloropropene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,2,3-Trichlorobenzene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,2,3-Trichloropropane NELAP 10.2 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,2,3-Trimethylbenzene 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,2,4-Trichlorobenzene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,2,4-Trimethylbenzene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,2-Dibromo-3-chloropropane NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,2-Dibromoethane NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,2-Dichlorobenzene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,2-Dichloroethane NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,2-Dichloropropane NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,3,5-Trimethylbenzene NELAP 5.1 10.3 μg/Kg-dry 1 12/06/2012 10:09 83961

1,3-Dichlorobenzene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,3-Dichloropropane NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1,4-Dichlorobenzene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

1-Chlorobutane NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

2,2-Dichloropropane NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

2-Butanone NELAP 50.8 ND μg/Kg-dry 1 12/06/2012 10:09 83961

2-Chlorotoluene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

2-Hexanone NELAP 50.8 ND μg/Kg-dry 1 12/06/2012 10:09 83961

2-Nitropropane NELAP 50.8 ND μg/Kg-dry 1 12/06/2012 10:09 83961

4-Chlorotoluene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

4-Methyl-2-pentanone NELAP 50.8 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Acetone NELAP 50.8 J 32 μg/Kg-dry 1 12/06/2012 10:09 83961

Acrolein NELAP 102 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Acrylonitrile NELAP 10.2 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Allyl chloride NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Benzene NELAP 1.0 3.0 μg/Kg-dry 1 12/06/2012 10:09 83961

Bromobenzene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Bromochloromethane NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Bromodichloromethane NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Page 7 of 49
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date: 12/05/2012 0:00

Lab ID: 12120260-001 Client Sample ID: CA-EW-02

Matrix: SOLID

Batch 

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

Bromoform NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Bromomethane NELAP 10.2 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Carbon disulfide NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Carbon tetrachloride NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Chlorobenzene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Chloroethane NELAP 10.2 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Chloroform NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Chloromethane NELAP 10.2 ND μg/Kg-dry 1 12/06/2012 10:09 83961

cis-1,2-Dichloroethene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

cis-1,3-Dichloropropene NELAP 4.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Cyclohexanone 102 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Dibromochloromethane NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Dibromomethane NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Dichlorodifluoromethane NELAP 10.2 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Ethyl ether NELAP 5.1 J 3.6 μg/Kg-dry 1 12/06/2012 10:09 83961

Ethyl methacrylate NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Ethylbenzene NELAP 5.1 J 1.3 μg/Kg-dry 1 12/06/2012 10:09 83961

Hexachlorobutadiene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Hexachloroethane NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Iodomethane NELAP 10.2 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Isopropylbenzene NELAP 5.1 J 2.8 μg/Kg-dry 1 12/06/2012 10:09 83961

m,p-Xylenes NELAP 5.1 J 4.7 μg/Kg-dry 1 12/06/2012 10:09 83961

Methacrylonitrile NELAP 50.8 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Methyl Methacrylate NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Methyl tert-butyl ether NELAP 2.0 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Methylacrylate NELAP 10.2 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Methylene chloride NELAP 5.1 11.6 μg/Kg-dry 1 12/06/2012 10:09 83961

Naphthalene NELAP 10.2 ND μg/Kg-dry 1 12/06/2012 10:09 83961

n-Butylbenzene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

n-Heptane 20.3 ND μg/Kg-dry 1 12/06/2012 10:09 83961

n-Hexane 20.3 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Nitrobenzene NELAP 102 ND μg/Kg-dry 1 12/06/2012 10:09 83961

n-Propylbenzene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

o-Xylene NELAP 5.1 J 1.4 μg/Kg-dry 1 12/06/2012 10:09 83961

Pentachloroethane NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

p-Isopropyltoluene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Propionitrile NELAP 50.8 ND μg/Kg-dry 1 12/06/2012 10:09 83961

sec-Butylbenzene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Styrene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

tert-Butylbenzene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Tetrachloroethene NELAP 5.1 J 1.5 μg/Kg-dry 1 12/06/2012 10:09 83961

Tetrahydrofuran NELAP 50.8 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Toluene NELAP 5.1 10.6 μg/Kg-dry 1 12/06/2012 10:09 83961

trans-1,2-Dichloroethene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

trans-1,3-Dichloropropene NELAP 4.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Trichloroethene NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Trichlorofluoromethane NELAP 5.1 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Page 8 of 49
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date: 12/05/2012 0:00

Lab ID: 12120260-001 Client Sample ID: CA-EW-02

Matrix: SOLID

Batch 

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

Vinyl acetate NELAP 50.8 ND μg/Kg-dry 1 12/06/2012 10:09 83961

Vinyl chloride NELAP 2.0 ND μg/Kg-dry 1 12/06/2012 10:09 83961

 Surr: 1,2-Dichloroethane-d4 72.2-131 107.3 %REC 1 12/06/2012 10:09 83961

 Surr: 4-Bromofluorobenzene 82.1-116 89.0 %REC 1 12/06/2012 10:09 83961

 Surr: Dibromofluoromethane 77.7-120 106.6 %REC 1 12/06/2012 10:09 83961

 Surr: Toluene-d8 86-116 104.5 %REC 1 12/06/2012 10:09 83961

LCS and LCSD recovered outside upper QC limits for acrolein. Sample results are below reporting limit. Data is reportable per 2009 TNI Standard 

(Volume1, Module 4, section 1.7.4.2).

Page 9 of 49
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date: 12/05/2012 0:00

Lab ID: 12120260-002 Client Sample ID: CA-NW-01

Matrix: SOLID

Batch 

EPA SW846 3550C, 5035A, ASTM D2974

Percent Moisture 0.1 13.4 % 1 12/05/2012 17:51 R171242

SW-846 3050B, 6010B, METALS BY ICP

Arsenic NELAP 2.45 6.17 mg/Kg-dry 1 12/06/2012 10:07 83924

Barium NELAP 0.49 135 mg/Kg-dry 1 12/06/2012 10:07 83924

Cadmium NELAP 0.20 28.9 mg/Kg-dry 1 12/06/2012 10:07 83924

Chromium NELAP 0.98 87.0 mg/Kg-dry 1 12/06/2012 10:07 83924

Lead NELAP 3.92 400 mg/Kg-dry 1 12/06/2012 10:07 83924

Selenium NELAP 3.92 < 3.92 mg/Kg-dry 1 12/06/2012 10:07 83924

Silver NELAP 0.54 < 0.54 mg/Kg-dry 1 12/06/2012 10:07 83924

SW-846 7471A

Mercury NELAP 0.012 0.170 mg/Kg-dry 1 12/06/2012 9:16 83928

SW-846 3550B, 8082, POLYCHLORINATED BIPHENYLS (PCBS) BY GC/ECD

Aroclor 1016 NELAP 43.2 ND μg/Kg-dry 1 12/06/2012 10:56 83923

Aroclor 1221 NELAP 43.2 ND μg/Kg-dry 1 12/06/2012 10:56 83923

Aroclor 1232 NELAP 43.2 ND μg/Kg-dry 1 12/06/2012 10:56 83923

Aroclor 1242 NELAP 43.2 J 31 μg/Kg-dry 1 12/06/2012 10:56 83923

Aroclor 1248 NELAP 43.2 ND μg/Kg-dry 1 12/06/2012 10:56 83923

Aroclor 1254 NELAP 43.2 ND μg/Kg-dry 1 12/06/2012 10:56 83923

Aroclor 1260 NELAP 43.2 J 22 μg/Kg-dry 1 12/06/2012 10:56 83923

 Surr: Decachlorobiphenyl 5-156 121.1 %REC 1 12/06/2012 10:56 83923

 Surr: Tetrachloro-meta-xylene 7.35-123 72.9 %REC 1 12/06/2012 10:56 83923

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

1,2,4-Trichlorobenzene NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

1,2-Dichlorobenzene NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

1,3-Dichlorobenzene NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

1,4-Dichlorobenzene NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

2,4,5-Trichlorophenol NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

2,4,6-Trichlorophenol NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

2,4-Dichlorophenol NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

2,4-Dimethylphenol NELAP 0.573 J 0.51 mg/Kg-dry 1 12/06/2012 13:02 83922

2,4-Dinitrophenol NELAP 1.15 ND mg/Kg-dry 1 12/06/2012 13:02 83922

2,4-Dinitrotoluene NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

2,6-Dinitrotoluene NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

2-Chloronaphthalene NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

2-Chlorophenol NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

2-Methoxy-4-methylphenol 0.745 ND mg/Kg-dry 1 12/06/2012 13:02 83922

2-Methylnaphthalene NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

2-Nitroaniline NELAP 1.15 ND mg/Kg-dry 1 12/06/2012 13:02 83922

2-Nitrophenol NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

3,3 ́-Dichlorobenzidine NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

3-Nitroaniline NELAP 1.15 ND mg/Kg-dry 1 12/06/2012 13:02 83922

4,6-Dinitro-2-methylphenol NELAP 1.15 ND mg/Kg-dry 1 12/06/2012 13:02 83922

4-Bromophenyl phenyl ether NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

4-Chloro-3-methylphenol NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

4-Chloroaniline NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

4-Chlorophenyl phenyl ether NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

4-Nitroaniline NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Page 10 of 49
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date: 12/05/2012 0:00

Lab ID: 12120260-002 Client Sample ID: CA-NW-01

Matrix: SOLID

Batch 

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

4-Nitrophenol NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Acenaphthene NELAP 0.039 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Acenaphthylene NELAP 0.039 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Aniline NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Anthracene NELAP 0.039 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Azobenzene 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Benzo(a)anthracene NELAP 0.039 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Benzo(a)pyrene NELAP 0.039 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Benzo(b)fluoranthene NELAP 0.039 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Benzo(g,h,i)perylene NELAP 0.039 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Benzo(k)fluoranthene NELAP 0.039 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Benzoic acid NELAP 1.72 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Benzyl alcohol NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Bis(2-chloroethoxy)methane NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Bis(2-chloroethyl)ether NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Bis(2-chloroisopropyl)ether NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Bis(2-ethylhexyl)phthalate NELAP 0.401 4.97 mg/Kg-dry 1 12/06/2012 13:02 83922

Butyl benzyl phthalate NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Carbazole 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Chrysene NELAP 0.039 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Dibenzo(a,h)anthracene NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Dibenzofuran NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Diethyl phthalate NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Dimethyl phthalate NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Di-n-butyl phthalate NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Di-n-octyl phthalate NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Fluoranthene NELAP 0.039 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Fluorene NELAP 0.039 0.056 mg/Kg-dry 1 12/06/2012 13:02 83922

Hexachlorobenzene NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Hexachlorobutadiene NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Hexachlorocyclopentadiene NELAP 0.401 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Hexachloroethane NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Indeno(1,2,3-cd)pyrene NELAP 0.039 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Isophorone NELAP 0.401 0.921 mg/Kg-dry 1 12/06/2012 13:02 83922

m,p-Cresol NELAP 0.573 0.777 mg/Kg-dry 1 12/06/2012 13:02 83922

Naphthalene NELAP 0.039 0.264 mg/Kg-dry 1 12/06/2012 13:02 83922

Nitrobenzene NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

N-Nitrosodimethylamine NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

N-Nitroso-di-n-propylamine NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

N-Nitrosodiphenylamine NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

o-Cresol NELAP 0.573 0.758 mg/Kg-dry 1 12/06/2012 13:02 83922

Pentachlorophenol NELAP 2.29 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Phenanthrene NELAP 0.039 J 0.032 mg/Kg-dry 1 12/06/2012 13:02 83922

Phenol NELAP 0.401 0.987 mg/Kg-dry 1 12/06/2012 13:02 83922

Pyrene NELAP 0.039 J 0.029 mg/Kg-dry 1 12/06/2012 13:02 83922

Pyridine NELAP 0.573 ND mg/Kg-dry 1 12/06/2012 13:02 83922

1,2-Diphenylhydrazine 0.963 ND mg/Kg-dry 1 12/06/2012 13:02 83922

Page 11 of 49
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date: 12/05/2012 0:00

Lab ID: 12120260-002 Client Sample ID: CA-NW-01

Matrix: SOLID

Batch 

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

 Surr: 2,4,6-Tribromophenol 32.7-130 51.3 %REC 1 12/06/2012 13:02 83922

 Surr: 2-Fluorobiphenyl 34.1-116 45.8 %REC 1 12/06/2012 13:02 83922

 Surr: 2-Fluorophenol 30.5-99 49.1 %REC 1 12/06/2012 13:02 83922

 Surr: Nitrobenzene-d5 34.1-101 51.0 %REC 1 12/06/2012 13:02 83922

 Surr: Phenol-d5 34.9-110 48.3 %REC 1 12/06/2012 13:02 83922

 Surr: p-Terphenyl-d14 41.7-124 45.1 %REC 1 12/06/2012 13:02 83922

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

1,1,1,2-Tetrachloroethane NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,1,1-Trichloroethane NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,1,2,2-Tetrachloroethane NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,1,2-Trichloro-1,2,2-trifluoroethane 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,1,2-Trichloroethane NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,1-Dichloro-2-propanone 57.1 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,1-Dichloroethane NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,1-Dichloroethene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,1-Dichloropropene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,2,3-Trichlorobenzene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,2,3-Trichloropropane NELAP 11.4 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,2,3-Trimethylbenzene 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,2,4-Trichlorobenzene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,2,4-Trimethylbenzene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,2-Dibromo-3-chloropropane NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,2-Dibromoethane NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,2-Dichlorobenzene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,2-Dichloroethane NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,2-Dichloropropane NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,3,5-Trimethylbenzene NELAP 5.7 9.8 μg/Kg-dry 1 12/06/2012 10:35 83961

1,3-Dichlorobenzene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,3-Dichloropropane NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1,4-Dichlorobenzene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

1-Chlorobutane NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

2,2-Dichloropropane NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

2-Butanone NELAP 57.1 ND μg/Kg-dry 1 12/06/2012 10:35 83961

2-Chlorotoluene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

2-Hexanone NELAP 57.1 ND μg/Kg-dry 1 12/06/2012 10:35 83961

2-Nitropropane NELAP 57.1 ND μg/Kg-dry 1 12/06/2012 10:35 83961

4-Chlorotoluene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

4-Methyl-2-pentanone NELAP 57.1 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Acetone NELAP 57.1 115 μg/Kg-dry 1 12/06/2012 10:35 83961

Acrolein NELAP 114 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Acrylonitrile NELAP 11.4 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Allyl chloride NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Benzene NELAP 1.1 5.4 μg/Kg-dry 1 12/06/2012 10:35 83961

Bromobenzene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Bromochloromethane NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Bromodichloromethane NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Bromoform NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Page 12 of 49
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date: 12/05/2012 0:00

Lab ID: 12120260-002 Client Sample ID: CA-NW-01

Matrix: SOLID

Batch 

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

Bromomethane NELAP 11.4 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Carbon disulfide NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Carbon tetrachloride NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Chlorobenzene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Chloroethane NELAP 11.4 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Chloroform NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Chloromethane NELAP 11.4 ND μg/Kg-dry 1 12/06/2012 10:35 83961

cis-1,2-Dichloroethene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

cis-1,3-Dichloropropene NELAP 4.6 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Cyclohexanone 114 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Dibromochloromethane NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Dibromomethane NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Dichlorodifluoromethane NELAP 11.4 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Ethyl ether NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Ethyl methacrylate NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Ethylbenzene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Hexachlorobutadiene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Hexachloroethane NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Iodomethane NELAP 11.4 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Isopropylbenzene NELAP 5.7 J 2.8 μg/Kg-dry 1 12/06/2012 10:35 83961

m,p-Xylenes NELAP 5.7 J 3.1 μg/Kg-dry 1 12/06/2012 10:35 83961

Methacrylonitrile NELAP 57.1 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Methyl Methacrylate NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Methyl tert-butyl ether NELAP 2.3 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Methylacrylate NELAP 11.4 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Methylene chloride NELAP 5.7 J 5.1 μg/Kg-dry 1 12/06/2012 10:35 83961

Naphthalene NELAP 11.4 J 2.4 μg/Kg-dry 1 12/06/2012 10:35 83961

n-Butylbenzene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

n-Heptane 22.8 ND μg/Kg-dry 1 12/06/2012 10:35 83961

n-Hexane 22.8 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Nitrobenzene NELAP 114 ND μg/Kg-dry 1 12/06/2012 10:35 83961

n-Propylbenzene NELAP 5.7 J 1.6 μg/Kg-dry 1 12/06/2012 10:35 83961

o-Xylene NELAP 5.7 J 1.4 μg/Kg-dry 1 12/06/2012 10:35 83961

Pentachloroethane NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

p-Isopropyltoluene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Propionitrile NELAP 57.1 ND μg/Kg-dry 1 12/06/2012 10:35 83961

sec-Butylbenzene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Styrene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

tert-Butylbenzene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Tetrachloroethene NELAP 5.7 7.7 μg/Kg-dry 1 12/06/2012 10:35 83961

Tetrahydrofuran NELAP 57.1 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Toluene NELAP 5.7 17.8 μg/Kg-dry 1 12/06/2012 10:35 83961

trans-1,2-Dichloroethene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

trans-1,3-Dichloropropene NELAP 4.6 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Trichloroethene NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Trichlorofluoromethane NELAP 5.7 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Vinyl acetate NELAP 57.1 ND μg/Kg-dry 1 12/06/2012 10:35 83961

Page 13 of 49
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date: 12/05/2012 0:00

Lab ID: 12120260-002 Client Sample ID: CA-NW-01

Matrix: SOLID

Batch 

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

Vinyl chloride NELAP 2.3 ND μg/Kg-dry 1 12/06/2012 10:35 83961

 Surr: 1,2-Dichloroethane-d4 72.2-131 109.5 %REC 1 12/06/2012 10:35 83961

 Surr: 4-Bromofluorobenzene 82.1-116 S 80.7 %REC 1 12/06/2012 10:35 83961

 Surr: Dibromofluoromethane 77.7-120 111.0 %REC 1 12/06/2012 10:35 83961

 Surr: Toluene-d8 86-116 114.5 %REC 1 12/06/2012 10:35 83961

Surrogate recovery and internal standard area are outside QC limits due to matrix interference.

LCS and LCSD recovered outside upper QC limits for acrolein. Sample results are below reporting limit. Data is reportable per 2009 TNI Standard 

(Volume1, Module 4, section 1.7.4.2).

Page 14 of 49
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date:

Lab ID: 12120260-003 Client Sample ID: CA-NW-02

Matrix: SOLID

Batch 

EPA SW846 3550C, 5035A, ASTM D2974

Percent Moisture 0.1 13.9 % 1 12/05/2012 17:51 R171242

SW-846 3050B, 6010B, METALS BY ICP

Arsenic NELAP 2.45 6.86 mg/Kg-dry 1 12/06/2012 10:13 83924

Barium NELAP 0.49 166 mg/Kg-dry 1 12/06/2012 10:13 83924

Cadmium NELAP 0.20 0.32 mg/Kg-dry 1 12/06/2012 10:13 83924

Chromium NELAP 0.98 21.4 mg/Kg-dry 1 12/06/2012 10:13 83924

Lead NELAP 3.92 61.4 mg/Kg-dry 1 12/06/2012 10:13 83924

Selenium NELAP 3.92 < 3.92 mg/Kg-dry 1 12/06/2012 10:13 83924

Silver NELAP 0.54 < 0.54 mg/Kg-dry 1 12/06/2012 10:13 83924

SW-846 7471A

Mercury NELAP 0.012 0.057 mg/Kg-dry 1 12/06/2012 9:18 83928

SW-846 3550B, 8082, POLYCHLORINATED BIPHENYLS (PCBS) BY GC/ECD

Aroclor 1016 NELAP 43.4 ND μg/Kg-dry 1 12/06/2012 11:13 83923

Aroclor 1221 NELAP 43.4 ND μg/Kg-dry 1 12/06/2012 11:13 83923

Aroclor 1232 NELAP 43.4 ND μg/Kg-dry 1 12/06/2012 11:13 83923

Aroclor 1242 NELAP 43.4 ND μg/Kg-dry 1 12/06/2012 11:13 83923

Aroclor 1248 NELAP 43.4 ND μg/Kg-dry 1 12/06/2012 11:13 83923

Aroclor 1254 NELAP 43.4 ND μg/Kg-dry 1 12/06/2012 11:13 83923

Aroclor 1260 NELAP 43.4 J 42 μg/Kg-dry 1 12/06/2012 11:13 83923

 Surr: Decachlorobiphenyl 5-156 S 170.1 %REC 1 12/06/2012 11:13 83923

 Surr: Tetrachloro-meta-xylene 7.35-123 72.6 %REC 1 12/06/2012 11:13 83923

Surrogate recovery is outside QC limits due to matrix interference.

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

1,2,4-Trichlorobenzene NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

1,2-Dichlorobenzene NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

1,3-Dichlorobenzene NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

1,4-Dichlorobenzene NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

2,4,5-Trichlorophenol NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

2,4,6-Trichlorophenol NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

2,4-Dichlorophenol NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

2,4-Dimethylphenol NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

2,4-Dinitrophenol NELAP 2.27 ND mg/Kg-dry 1 12/06/2012 10:53 83922

2,4-Dinitrotoluene NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

2,6-Dinitrotoluene NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

2-Chloronaphthalene NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

2-Chlorophenol NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

2-Methoxy-4-methylphenol 1.48 ND mg/Kg-dry 1 12/06/2012 10:53 83922

2-Methylnaphthalene NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

2-Nitroaniline NELAP 2.27 ND mg/Kg-dry 1 12/06/2012 10:53 83922

2-Nitrophenol NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

3,3 ́-Dichlorobenzidine NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

3-Nitroaniline NELAP 2.27 ND mg/Kg-dry 1 12/06/2012 10:53 83922

4,6-Dinitro-2-methylphenol NELAP 2.27 ND mg/Kg-dry 1 12/06/2012 10:53 83922

4-Bromophenyl phenyl ether NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

4-Chloro-3-methylphenol NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

4-Chloroaniline NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

4-Chlorophenyl phenyl ether NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Page 15 of 49
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date:

Lab ID: 12120260-003 Client Sample ID: CA-NW-02

Matrix: SOLID

Batch 

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

4-Nitroaniline NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

4-Nitrophenol NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Acenaphthene NELAP 0.077 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Acenaphthylene NELAP 0.077 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Aniline NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Anthracene NELAP 0.077 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Azobenzene 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Benzo(a)anthracene NELAP 0.077 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Benzo(a)pyrene NELAP 0.077 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Benzo(b)fluoranthene NELAP 0.077 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Benzo(g,h,i)perylene NELAP 0.077 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Benzo(k)fluoranthene NELAP 0.077 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Benzoic acid NELAP 3.41 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Benzyl alcohol NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Bis(2-chloroethoxy)methane NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Bis(2-chloroethyl)ether NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Bis(2-chloroisopropyl)ether NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Bis(2-ethylhexyl)phthalate NELAP 0.796 1.60 mg/Kg-dry 1 12/06/2012 10:53 83922

Butyl benzyl phthalate NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Carbazole 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Chrysene NELAP 0.077 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Dibenzo(a,h)anthracene NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Dibenzofuran NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Diethyl phthalate NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Dimethyl phthalate NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Di-n-butyl phthalate NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Di-n-octyl phthalate NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Fluoranthene NELAP 0.077 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Fluorene NELAP 0.077 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Hexachlorobenzene NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Hexachlorobutadiene NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Hexachlorocyclopentadiene NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Hexachloroethane NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Indeno(1,2,3-cd)pyrene NELAP 0.077 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Isophorone NELAP 0.796 1.45 mg/Kg-dry 1 12/06/2012 10:53 83922

m,p-Cresol NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Naphthalene NELAP 0.077 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Nitrobenzene NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

N-Nitrosodimethylamine NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

N-Nitroso-di-n-propylamine NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

N-Nitrosodiphenylamine NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

o-Cresol NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Pentachlorophenol NELAP 4.55 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Phenanthrene NELAP 0.077 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Phenol NELAP 0.796 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Pyrene NELAP 0.077 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Pyridine NELAP 1.14 ND mg/Kg-dry 1 12/06/2012 10:53 83922

Page 16 of 49
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date:

Lab ID: 12120260-003 Client Sample ID: CA-NW-02

Matrix: SOLID

Batch 

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

1,2-Diphenylhydrazine 1.91 ND mg/Kg-dry 1 12/06/2012 10:53 83922

 Surr: 2,4,6-Tribromophenol 32.7-130 86.1 %REC 1 12/06/2012 10:53 83922

 Surr: 2-Fluorobiphenyl 34.1-116 71.6 %REC 1 12/06/2012 10:53 83922

 Surr: 2-Fluorophenol 30.5-99 79.6 %REC 1 12/06/2012 10:53 83922

 Surr: Nitrobenzene-d5 34.1-101 77.4 %REC 1 12/06/2012 10:53 83922

 Surr: Phenol-d5 34.9-110 79.1 %REC 1 12/06/2012 10:53 83922

 Surr: p-Terphenyl-d14 41.7-124 82.8 %REC 1 12/06/2012 10:53 83922

Elevated reporting limit due to sample composition.

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

1,1,1,2-Tetrachloroethane NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,1,1-Trichloroethane NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,1,2,2-Tetrachloroethane NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,1,2-Trichloro-1,2,2-trifluoroethane 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,1,2-Trichloroethane NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,1-Dichloro-2-propanone 70.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,1-Dichloroethane NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,1-Dichloroethene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,1-Dichloropropene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,2,3-Trichlorobenzene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,2,3-Trichloropropane NELAP 14.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,2,3-Trimethylbenzene 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,2,4-Trichlorobenzene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,2,4-Trimethylbenzene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,2-Dibromo-3-chloropropane NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,2-Dibromoethane NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,2-Dichlorobenzene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,2-Dichloroethane NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,2-Dichloropropane NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,3,5-Trimethylbenzene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,3-Dichlorobenzene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,3-Dichloropropane NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1,4-Dichlorobenzene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

1-Chlorobutane NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

2,2-Dichloropropane NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

2-Butanone NELAP 70.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

2-Chlorotoluene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

2-Hexanone NELAP 70.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

2-Nitropropane NELAP 70.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

4-Chlorotoluene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

4-Methyl-2-pentanone NELAP 70.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Acetone NELAP 70.0 J 50 μg/Kg-dry 1 12/06/2012 11:02 83961

Acrolein NELAP 140 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Acrylonitrile NELAP 14.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Allyl chloride NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Benzene NELAP 1.4 2.6 μg/Kg-dry 1 12/06/2012 11:02 83961

Bromobenzene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Bromochloromethane NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Page 17 of 49
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date:

Lab ID: 12120260-003 Client Sample ID: CA-NW-02

Matrix: SOLID

Batch 

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

Bromodichloromethane NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Bromoform NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Bromomethane NELAP 14.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Carbon disulfide NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Carbon tetrachloride NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Chlorobenzene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Chloroethane NELAP 14.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Chloroform NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Chloromethane NELAP 14.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

cis-1,2-Dichloroethene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

cis-1,3-Dichloropropene NELAP 5.6 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Cyclohexanone 140 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Dibromochloromethane NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Dibromomethane NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Dichlorodifluoromethane NELAP 14.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Ethyl ether NELAP 7.0 J 3.8 μg/Kg-dry 1 12/06/2012 11:02 83961

Ethyl methacrylate NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Ethylbenzene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Hexachlorobutadiene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Hexachloroethane NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Iodomethane NELAP 14.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Isopropylbenzene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

m,p-Xylenes NELAP 7.0 J 2.4 μg/Kg-dry 1 12/06/2012 11:02 83961

Methacrylonitrile NELAP 70.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Methyl Methacrylate NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Methyl tert-butyl ether NELAP 2.8 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Methylacrylate NELAP 14.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Methylene chloride NELAP 7.0 11.8 μg/Kg-dry 1 12/06/2012 11:02 83961

Naphthalene NELAP 14.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

n-Butylbenzene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

n-Heptane 28.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

n-Hexane 28.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Nitrobenzene NELAP 140 ND μg/Kg-dry 1 12/06/2012 11:02 83961

n-Propylbenzene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

o-Xylene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Pentachloroethane NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

p-Isopropyltoluene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Propionitrile NELAP 70.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

sec-Butylbenzene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Styrene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

tert-Butylbenzene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Tetrachloroethene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Tetrahydrofuran NELAP 70.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Toluene NELAP 7.0 9.0 μg/Kg-dry 1 12/06/2012 11:02 83961

trans-1,2-Dichloroethene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

trans-1,3-Dichloropropene NELAP 5.6 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Trichloroethene NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Page 18 of 49
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date:

Lab ID: 12120260-003 Client Sample ID: CA-NW-02

Matrix: SOLID

Batch 

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

Trichlorofluoromethane NELAP 7.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Vinyl acetate NELAP 70.0 ND μg/Kg-dry 1 12/06/2012 11:02 83961

Vinyl chloride NELAP 2.8 ND μg/Kg-dry 1 12/06/2012 11:02 83961

 Surr: 1,2-Dichloroethane-d4 72.2-131 106.8 %REC 1 12/06/2012 11:02 83961

 Surr: 4-Bromofluorobenzene 82.1-116 90.5 %REC 1 12/06/2012 11:02 83961

 Surr: Dibromofluoromethane 77.7-120 106.9 %REC 1 12/06/2012 11:02 83961

 Surr: Toluene-d8 86-116 106.4 %REC 1 12/06/2012 11:02 83961

LCS and LCSD recovered outside upper QC limits for acrolein. Sample results are below reporting limit. Data is reportable per 2009 TNI Standard 

(Volume1, Module 4, section 1.7.4.2).

Page 19 of 49
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date: 12/05/2012 0:00

Lab ID: 12120260-004 Client Sample ID: CA-TRBLK-1

Matrix: AQUEOUS

Batch 

SW-846 5030, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

1,1,1,2-Tetrachloroethane NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,1,1-Trichloroethane NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,1,2,2-Tetrachloroethane NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,1,2-Trichloro-1,2,2-trifluoroethane 20.0 ND μg/L 1 12/05/2012 17:27 83953

1,1,2-Trichloroethane NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,1-Dichloro-2-propanone 50.0 ND μg/L 1 12/05/2012 17:27 83953

1,1-Dichloroethane NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,1-Dichloroethene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,1-Dichloropropene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,2,3-Trichlorobenzene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,2,3-Trichloropropane NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,2,3-Trimethylbenzene 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,2,4-Trichlorobenzene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,2,4-Trimethylbenzene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,2-Dibromo-3-chloropropane NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,2-Dibromoethane NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,2-Dichlorobenzene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,2-Dichloroethane NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,2-Dichloropropane NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,3,5-Trimethylbenzene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,3-Dichlorobenzene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,3-Dichloropropane NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1,4-Dichlorobenzene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

1-Chlorobutane NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

2,2-Dichloropropane NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

2-Butanone NELAP 25.0 ND μg/L 1 12/05/2012 17:27 83953

2-Chloroethyl vinyl ether NELAP 20.0 ND μg/L 1 12/05/2012 17:27 83953

2-Chlorotoluene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

2-Hexanone NELAP 25.0 ND μg/L 1 12/05/2012 17:27 83953

2-Nitropropane NELAP 50.0 ND μg/L 1 12/05/2012 17:27 83953

4-Chlorotoluene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

4-Methyl-2-pentanone NELAP 25.0 ND μg/L 1 12/05/2012 17:27 83953

Acetone NELAP 25.0 ND μg/L 1 12/05/2012 17:27 83953

Acetonitrile NELAP 50.0 ND μg/L 1 12/05/2012 17:27 83953

Acrolein NELAP 100 ND μg/L 1 12/05/2012 17:27 83953

Acrylonitrile NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Allyl chloride NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Benzene NELAP 2.0 ND μg/L 1 12/05/2012 17:27 83953

Bromobenzene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Bromochloromethane NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Bromodichloromethane NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Bromoform NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Bromomethane NELAP 10.0 ND μg/L 1 12/05/2012 17:27 83953

Carbon disulfide NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Carbon tetrachloride NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Chlorobenzene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Chloroethane NELAP 10.0 ND μg/L 1 12/05/2012 17:27 83953

Page 20 of 49
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date: 12/05/2012 0:00

Lab ID: 12120260-004 Client Sample ID: CA-TRBLK-1

Matrix: AQUEOUS

Batch 

SW-846 5030, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

Chloroform NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Chloromethane NELAP 10.0 ND μg/L 1 12/05/2012 17:27 83953

Chloroprene NELAP 20.0 ND μg/L 1 12/05/2012 17:27 83953

cis-1,2-Dichloroethene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

cis-1,3-Dichloropropene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

cis-1,4-Dichloro-2-butene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Cyclohexanone 50.0 ND μg/L 1 12/05/2012 17:27 83953

Dibromochloromethane NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Dibromomethane NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Dichlorodifluoromethane NELAP 10.0 ND μg/L 1 12/05/2012 17:27 83953

Ethyl acetate NELAP 10.0 ND μg/L 1 12/05/2012 17:27 83953

Ethyl ether NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Ethyl methacrylate NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Ethylbenzene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Hexachlorobutadiene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Hexachloroethane NELAP 10.0 ND μg/L 1 12/05/2012 17:27 83953

Iodomethane NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Isopropylbenzene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

m,p-Xylenes NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Methacrylonitrile NELAP 10.0 ND μg/L 1 12/05/2012 17:27 83953

Methyl Methacrylate NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Methyl tert-butyl ether NELAP 2.0 ND μg/L 1 12/05/2012 17:27 83953

Methylacrylate 10.0 ND μg/L 1 12/05/2012 17:27 83953

Methylene chloride NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Naphthalene NELAP 10.0 ND μg/L 1 12/05/2012 17:27 83953

n-Butyl acetate 25.0 ND μg/L 1 12/05/2012 17:27 83953

n-Butylbenzene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

n-Heptane 20.0 ND μg/L 1 12/05/2012 17:27 83953

n-Hexane 20.0 ND μg/L 1 12/05/2012 17:27 83953

Nitrobenzene NELAP 50.0 ND μg/L 1 12/05/2012 17:27 83953

n-Propylbenzene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

o-Xylene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Pentachloroethane NELAP 20.0 ND μg/L 1 12/05/2012 17:27 83953

p-Isopropyltoluene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Propionitrile NELAP 50.0 ND μg/L 1 12/05/2012 17:27 83953

sec-Butylbenzene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Styrene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

tert-Butylbenzene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Tetrachloroethene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Tetrahydrofuran NELAP 20.0 ND μg/L 1 12/05/2012 17:27 83953

Toluene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

trans-1,2-Dichloroethene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

trans-1,3-Dichloropropene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

trans-1,4-Dichloro-2-butene NELAP 10.0 ND μg/L 1 12/05/2012 17:27 83953

Trichloroethene NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Trichlorofluoromethane NELAP 5.0 ND μg/L 1 12/05/2012 17:27 83953

Vinyl acetate NELAP 10.0 ND μg/L 1 12/05/2012 17:27 83953

Page 21 of 49
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date: 12/05/2012 0:00

Lab ID: 12120260-004 Client Sample ID: CA-TRBLK-1

Matrix: AQUEOUS

Batch 

SW-846 5030, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

Vinyl chloride NELAP 2.0 ND μg/L 1 12/05/2012 17:27 83953

 Surr: 1,2-Dichloroethane-d4 74.7-129 100.9 %REC 1 12/05/2012 17:27 83953

 Surr: 4-Bromofluorobenzene 86-119 102.6 %REC 1 12/05/2012 17:27 83953

 Surr: Dibromofluoromethane 81.7-123 99.0 %REC 1 12/05/2012 17:27 83953

 Surr: Toluene-d8 84.3-114 96.9 %REC 1 12/05/2012 17:27 83953

Page 22 of 49
Lab Sample ID Client Sample ID Fractions Collection Date

TeklabHdrP

Matrix

Sample Summary

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

12120260-001 CA-EW-02 Solid 6 12/05/2012 0:00

12120260-002 CA-NW-01 Solid 6 12/05/2012 0:00

12120260-003 CA-NW-02 Solid 6

12120260-004 CA-TRBLK-1 Aqueous 1 12/05/2012 0:00

Page 23 of 49
Test Name Prep Date/Time Analysis Date/Time

____TeklabHdrP

Sample ID Client Sample ID Collection Date Received Date

Dates Report

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

12120260-001A CA-EW-02 12/05/2012 0:00 12/05/2012 16:13

EPA SW846 3550C, 5035A, ASTM D2974 12/05/2012 17:50

SW-846 3050B, 6010B, Metals by ICP 12/05/2012 17:50 12/06/2012 10:01

SW-846 7471A 12/05/2012 19:55 12/06/2012 9:14

12120260-001B CA-EW-02 12/05/2012 0:00 12/05/2012 16:13

SW-846 3550B, 8082, PolyChlorinated Biphenyls (PCBs) by GC/ECD 12/05/2012 17:17 12/06/2012 10:04

SW-846 3550B, 8270C, Semi-Volatile Organic Compounds by GC/MS 12/05/2012 17:17 12/06/2012 12:05

12120260-001E CA-EW-02 12/05/2012 0:00 12/05/2012 16:13

SW-846 5035, 8260B, Volatile Organic Compounds by GC/MS 12/06/2012 10:09

12120260-002A CA-NW-01 12/05/2012 0:00 12/05/2012 16:13

EPA SW846 3550C, 5035A, ASTM D2974 12/05/2012 17:51

SW-846 3050B, 6010B, Metals by ICP 12/05/2012 17:50 12/06/2012 10:07

SW-846 7471A 12/05/2012 19:55 12/06/2012 9:16

12120260-002B CA-NW-01 12/05/2012 0:00 12/05/2012 16:13

SW-846 3550B, 8082, PolyChlorinated Biphenyls (PCBs) by GC/ECD 12/05/2012 17:17 12/06/2012 10:56

SW-846 3550B, 8270C, Semi-Volatile Organic Compounds by GC/MS 12/05/2012 17:17 12/06/2012 13:02

12120260-002E CA-NW-01 12/05/2012 0:00 12/05/2012 16:13

SW-846 5035, 8260B, Volatile Organic Compounds by GC/MS 12/06/2012 10:35

12120260-003A CA-NW-02 12/05/2012 16:13

EPA SW846 3550C, 5035A, ASTM D2974 12/05/2012 17:51

SW-846 3050B, 6010B, Metals by ICP 12/05/2012 17:50 12/06/2012 10:13

SW-846 7471A 12/05/2012 19:55 12/06/2012 9:18

12120260-003B CA-NW-02 12/05/2012 16:13

SW-846 3550B, 8082, PolyChlorinated Biphenyls (PCBs) by GC/ECD 12/05/2012 17:17 12/06/2012 11:13

SW-846 3550B, 8270C, Semi-Volatile Organic Compounds by GC/MS 12/05/2012 17:17 12/06/2012 10:53

12120260-003E CA-NW-02 12/05/2012 16:13

SW-846 5035, 8260B, Volatile Organic Compounds by GC/MS 12/06/2012 11:02

12120260-004A CA-TRBLK-1 12/05/2012 0:00 12/05/2012 16:13

SW-846 5030, 8260B, Volatile Organic Compounds by GC/MS 12/05/2012 17:27

Page 24 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

EPA SW846 3550C, 5035A, ASTM D2974

SampID: LCS

Batch R171242 SampType: LCS Units %

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Percent Moisture 0.1 99.0 99.0 0 100.0 90 110 12/05/2012

SampID: LCSQC

Batch R171242 SampType: LCSQC Units %

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Percent Moisture 0.1 99.0 99.0 0 100.0 90 110 12/05/2012

SampID: 12120260-003A DUP

Batch R171242 SampType: DUP Units % RPD Limit 15

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

Percent Moisture 0.1 14.0 13.89 0.79 12/05/2012

SW-846 3050B, 6010B, METALS BY ICP

SampID: MB-83924

Batch 83924 SampType: MBLK Units mg/Kg-dry

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Arsenic 2.50 < 2.50 2.50 0 0 -100 100 12/06/2012

Barium 0.50 < 0.50 0.50 0 0 -100 100 12/06/2012

Cadmium 0.20 < 0.20 0.20 0 0 -100 100 12/06/2012

Chromium 1.00 < 1.00 1.00 0 0 -100 100 12/06/2012

Lead 4.00 < 4.00 4.00 0 0 -100 100 12/06/2012

Selenium 4.00 < 4.00 4.00 0 0 -100 100 12/06/2012

Silver 0.55 < 0.55 0.55 0 0 -100 100 12/06/2012

SampID: LCS-83924

Batch 83924 SampType: LCS Units mg/Kg-dry

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Arsenic 2.50 193 200 0 96.6 85 115 12/06/2012

Barium 0.50 198 200 0 99.2 85 115 12/06/2012

Cadmium 0.20 4.88 5.00 0 97.6 85 115 12/06/2012

Chromium 1.00 19.8 20.0 0 98.8 85 115 12/06/2012

Lead 4.00 48.7 50.0 0 97.4 85 115 12/06/2012

Selenium 4.00 192 200 0 96.0 85 115 12/06/2012

Silver 0.55 4.96 5.00 0 99.2 85 115 12/06/2012

Page 25 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 3050B, 6010B, METALS BY ICP

SampID: 12120260-003AMS

Batch 83924 SampType: MS Units mg/Kg-dry

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Arsenic 2.45 195 196 6.863 96.2 75 125 12/06/2012

Barium 0.49 359 196 165.6 98.7 75 125 12/06/2012

Cadmium 0.20 5.02 4.90 0.3235 95.8 75 125 12/06/2012

Chromium 0.98 40.5 19.6 21.35 97.8 75 125 12/06/2012

Lead 3.92 108 49.0 61.36 95.0 75 125 12/06/2012

Selenium 3.92 190 196 0 96.8 75 125 12/06/2012

Silver 0.54 4.71 4.90 0 96.0 75 125 12/06/2012

SampID: 12120260-003AMSD

Batch 83924 SampType: MSD Units mg/Kg-dry RPD Limit 20

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

Arsenic 2.45 195 196 6.863 96.2 195.5 0.00 12/06/2012

Barium 0.49 352 196 165.6 95.2 359.1 1.96 12/06/2012

Cadmium 0.20 5.03 4.90 0.3235 96.0 5.020 0.20 12/06/2012

Chromium 0.98 40.7 19.6 21.35 98.4 40.52 0.34 12/06/2012

Lead 3.92 110 49.0 61.36 99.6 107.9 2.07 12/06/2012

Selenium 3.92 190 196 0 97.0 189.7 0.26 12/06/2012

Silver 0.54 4.75 4.90 0 96.8 4.706 0.83 12/06/2012

SW-846 7471A

SampID: MB-83928

Batch 83928 SampType: MBLK Units mg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Mercury 0.010 < 0.010 0.010 0 0 -100 100 12/06/2012

SampID: LCS-83928

Batch 83928 SampType: LCS Units mg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Mercury 0.010 0.280 0.250 0 112.1 85 115 12/06/2012

SampID: 12120260-003AMS

Batch 83928 SampType: MS Units mg/Kg-dry

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Mercury 0.012 0.388 0.290 0.05685 114.2 75 125 12/06/2012

SampID: 12120260-003AMSD

Batch 83928 SampType: MSD Units mg/Kg-dry RPD Limit 15

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

Mercury 0.012 0.391 0.290 0.05685 115.2 0.3884 0.71 12/06/2012

Page 26 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 3550B, 8082, POLYCHLORINATED BIPHENYLS (PCBS) BY GC/ECD

SampID: MB-83923

Batch 83923 SampType: MBLK Units μg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Aroclor 1016 37.5 ND 12/06/2012

Aroclor 1221 37.5 ND 12/06/2012

Aroclor 1232 37.5 ND 12/06/2012

Aroclor 1242 37.5 ND 12/06/2012

Aroclor 1248 37.5 ND 12/06/2012

Aroclor 1254 37.5 ND 12/06/2012

Aroclor 1260 37.5 ND 12/06/2012

 Surr: Decachlorobiphenyl 8.6 8.3 103.9 59 160 12/06/2012

 Surr: Tetrachloro-meta-xylene 5.7 8.3 68.2 31.6 114 12/06/2012

SampID: LCSPCB-83923

Batch 83923 SampType: LCS Units μg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Aroclor 1016 37.5 110 167 0 66.0 54.9 121 12/06/2012

Aroclor 1260 37.5 136 167 0 81.7 65.5 133 12/06/2012

 Surr: Decachlorobiphenyl 8.7 8.3 105.1 86.4 159 12/06/2012

 Surr: Tetrachloro-meta-xylene 5.4 8.3 64.8 31.6 114 12/06/2012

SampID: 12120260-001BMS

Batch 83923 SampType: MS Units μg/Kg-dry

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Aroclor 1016 86.9 288 386 0 74.4 35.8 143 12/06/2012

Aroclor 1260 86.9 316 386 0 81.8 22.3 152 12/06/2012

 Surr: Decachlorobiphenyl 25.4 19.2 131.8 5 156 12/06/2012

 Surr: Tetrachloro-meta-xylene 14.3 19.2 74.3 7.35 123 12/06/2012

SampID: 12120260-001BMSD

Batch 83923 SampType: MSD Units μg/Kg-dry RPD Limit 40

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

Aroclor 1016 88.8 267 395 0 67.7 287.7 7.42 12/06/2012

Aroclor 1260 88.8 292 395 0 74.0 316.4 7.92 12/06/2012

 Surr: Decachlorobiphenyl 21.7 19.7 110.2 12/06/2012

 Surr: Tetrachloro-meta-xylene 13.2 19.7 67.2 12/06/2012

Page 27 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: MB-83922

Batch 83922 SampType: MBLK Units mg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,2,4-Trichlorobenzene 0.500 ND 12/06/2012

1,2-Dichlorobenzene 0.500 ND 12/06/2012

1,3-Dichlorobenzene 0.500 ND 12/06/2012

1,4-Dichlorobenzene 0.500 ND 12/06/2012

2,4,5-Trichlorophenol 0.350 ND 12/06/2012

2,4,6-Trichlorophenol 0.350 ND 12/06/2012

2,4-Dichlorophenol 0.500 ND 12/06/2012

2,4-Dimethylphenol 0.500 ND 12/06/2012

2,4-Dinitrophenol 1.00 ND 12/06/2012

2,4-Dinitrotoluene 0.350 ND 12/06/2012

2,6-Dinitrotoluene 0.350 ND 12/06/2012

2-Chloronaphthalene 0.350 ND 12/06/2012

2-Chlorophenol 0.500 ND 12/06/2012

2-Methoxy-4-methylphenol 0.650 ND 12/06/2012

2-Methylnaphthalene 0.350 ND 12/06/2012

2-Nitroaniline 1.00 ND 12/06/2012

2-Nitrophenol 0.350 ND 12/06/2012

3,3 ́-Dichlorobenzidine 0.350 ND 12/06/2012

3-Nitroaniline 1.00 ND 12/06/2012

4,6-Dinitro-2-methylphenol 1.00 ND 12/06/2012

4-Bromophenyl phenyl ether 0.350 ND 12/06/2012

4-Chloro-3-methylphenol 0.500 ND 12/06/2012

4-Chloroaniline 0.500 ND 12/06/2012

4-Chlorophenyl phenyl ether 0.350 ND 12/06/2012

4-Nitroaniline 0.500 ND 12/06/2012

4-Nitrophenol 0.350 ND 12/06/2012

Acenaphthene 0.034 ND 12/06/2012

Acenaphthylene 0.034 ND 12/06/2012

Aniline 0.500 ND 12/06/2012

Anthracene 0.034 ND 12/06/2012

Azobenzene 0.350 ND 12/06/2012

Benzo(a)anthracene 0.034 ND 12/06/2012

Benzo(a)pyrene 0.034 ND 12/06/2012

Benzo(b)fluoranthene 0.034 ND 12/06/2012

Benzo(g,h,i)perylene 0.034 ND 12/06/2012

Benzo(k)fluoranthene 0.034 ND 12/06/2012

Benzoic acid 1.50 ND 12/06/2012

Benzyl alcohol 0.500 ND 12/06/2012

Bis(2-chloroethoxy)methane 0.350 ND 12/06/2012

Bis(2-chloroethyl)ether 0.500 ND 12/06/2012

Bis(2-chloroisopropyl)ether 0.350 ND 12/06/2012

Bis(2-ethylhexyl)phthalate 0.350 ND 12/06/2012

Butyl benzyl phthalate 0.350 ND 12/06/2012

Carbazole 0.500 ND 12/06/2012

Chrysene 0.034 ND 12/06/2012

Dibenzo(a,h)anthracene 0.034 ND 12/06/2012

Dibenzofuran 0.350 ND 12/06/2012

Page 28 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: MB-83922

Batch 83922 SampType: MBLK Units mg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Diethyl phthalate 0.500 ND 12/06/2012

Dimethyl phthalate 0.350 ND 12/06/2012

Di-n-butyl phthalate 0.350 ND 12/06/2012

Di-n-octyl phthalate 0.350 ND 12/06/2012

Fluoranthene 0.034 ND 12/06/2012

Fluorene 0.034 ND 12/06/2012

Hexachlorobenzene 0.350 ND 12/06/2012

Hexachlorobutadiene 0.500 ND 12/06/2012

Hexachlorocyclopentadiene 0.350 ND 12/06/2012

Hexachloroethane 0.500 ND 12/06/2012

Indeno(1,2,3-cd)pyrene 0.034 ND 12/06/2012

Isophorone 0.350 ND 12/06/2012

m,p-Cresol 0.500 ND 12/06/2012

Naphthalene 0.034 ND 12/06/2012

Nitrobenzene 0.500 ND 12/06/2012

N-Nitrosodimethylamine 0.500 ND 12/06/2012

N-Nitroso-di-n-propylamine 0.500 ND 12/06/2012

N-Nitrosodiphenylamine 0.500 ND 12/06/2012

o-Cresol 0.500 ND 12/06/2012

Pentachlorophenol 2.00 ND 12/06/2012

Phenanthrene 0.034 ND 12/06/2012

Phenol 0.350 ND 12/06/2012

Pyrene 0.034 ND 12/06/2012

Pyridine 0.500 ND 12/06/2012

1,2-Diphenylhydrazine 0.840 ND 12/06/2012

 Surr: 2,4,6-Tribromophenol 1.33 1.67 79.5 52.1 113 12/06/2012

 Surr: 2-Fluorobiphenyl 0.543 0.835 65.0 46.3 106 12/06/2012

 Surr: 2-Fluorophenol 1.24 1.67 74.0 50.6 89 12/06/2012

 Surr: Nitrobenzene-d5 0.587 0.835 70.3 42.4 99.2 12/06/2012

 Surr: Phenol-d5 1.19 1.67 71.4 55.9 98.5 12/06/2012

 Surr: p-Terphenyl-d14 0.678 0.835 81.2 45.5 115 12/06/2012

Page 29 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: LCS-83922

Batch 83922 SampType: LCS Units mg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,2,4-Trichlorobenzene 0.500 1.42 1.67 0 85.1 51.6 101 12/06/2012

1,4-Dichlorobenzene 0.500 1.34 1.67 0 80.1 51.7 97.8 12/06/2012

2,4,5-Trichlorophenol 0.350 3.02 3.33 0 90.8 65.1 114 12/06/2012

2,4,6-Trichlorophenol 0.350 3.13 3.33 0 94.1 67 119 12/06/2012

2,4-Dimethylphenol 0.500 2.78 3.33 0 83.4 57 117 12/06/2012

2,4-Dinitrophenol 1.00 2.92 3.33 0 87.8 58.6 108 12/06/2012

2,4-Dinitrotoluene 0.350 1.45 1.67 0 86.8 64.7 110 12/06/2012

2-Chlorophenol 0.500 2.68 3.33 0 80.6 53.6 105 12/06/2012

4-Chloro-3-methylphenol 0.500 2.77 3.33 0 83.2 64 109 12/06/2012

4-Nitrophenol 0.350 2.66 3.33 0 79.9 53.8 151 12/06/2012

Acenaphthene 0.034 1.40 1.67 0 83.9 62 113 12/06/2012

Acenaphthylene 0.034 1.38 1.67 0 82.9 63.8 116 12/06/2012

Anthracene 0.034 1.24 1.67 0 74.2 61.7 103 12/06/2012

Benzo(a)anthracene 0.034 1.46 1.67 0 87.2 65.7 108 12/06/2012

Benzo(a)pyrene 0.034 1.36 1.67 0 81.4 63.7 109 12/06/2012

Benzo(b)fluoranthene 0.034 1.43 1.67 0 85.6 61.9 110 12/06/2012

Benzo(g,h,i)perylene 0.034 1.32 1.67 0 78.8 60.9 119 12/06/2012

Benzo(k)fluoranthene 0.034 1.44 1.67 0 86.3 63.7 115 12/06/2012

Bis(2-ethylhexyl)phthalate 0.350 1.45 1.67 0 86.9 63.1 126 12/06/2012

Chrysene 0.034 1.35 1.67 0 80.8 66.4 138 12/06/2012

Dibenzo(a,h)anthracene 0.034 1.38 1.67 0 82.4 65.7 120 12/06/2012

Diethyl phthalate 0.500 2.95 3.33 0 88.7 62.3 123 12/06/2012

Dimethyl phthalate 0.350 2.89 3.33 0 86.8 62 119 12/06/2012

Di-n-butyl phthalate 0.350 1.40 1.67 0 83.7 68.4 117 12/06/2012

Fluoranthene 0.034 1.44 1.67 0 86.1 67.4 114 12/06/2012

Fluorene 0.034 1.33 1.67 0 79.6 60.3 115 12/06/2012

Hexachlorobenzene 0.350 2.68 3.33 0 80.4 65 122 12/06/2012

Hexachlorobutadiene 0.500 2.76 3.33 0 83.0 54.7 104 12/06/2012

Hexachloroethane 0.500 2.83 3.33 0 84.8 52.1 105 12/06/2012

Indeno(1,2,3-cd)pyrene 0.034 1.39 1.67 0 83.0 67.5 125 12/06/2012

m,p-Cresol 0.500 1.40 1.67 0 84.0 63.2 105 12/06/2012

Naphthalene 0.034 1.37 1.67 0 82.1 53.2 105 12/06/2012

Nitrobenzene 0.500 2.66 3.33 0 79.8 53.5 100 12/06/2012

N-Nitroso-di-n-propylamine 0.500 1.26 1.67 0 75.3 63.5 105 12/06/2012

o-Cresol 0.500 1.37 1.67 0 81.9 61.7 101 12/06/2012

Pentachlorophenol 2.00 2.70 3.33 0 81.1 64.4 113 12/06/2012

Phenanthrene 0.034 1.34 1.67 0 80.4 66.5 110 12/06/2012

Phenol 0.350 2.69 3.33 0 80.7 49.7 100 12/06/2012

Pyrene 0.034 1.40 1.67 0 83.6 66.1 113 12/06/2012

Pyridine 0.500 2.19 3.33 0 65.6 24.6 91 12/06/2012

 Surr: 2,4,6-Tribromophenol 1.53 1.67 91.8 60.1 114 12/06/2012

 Surr: 2-Fluorobiphenyl 0.647 0.835 77.4 50.3 92 12/06/2012

 Surr: 2-Fluorophenol 1.41 1.67 84.3 48.2 93.2 12/06/2012

 Surr: Nitrobenzene-d5 0.657 0.835 78.7 51.2 89.5 12/06/2012

 Surr: Phenol-d5 1.39 1.67 83.1 54.1 98 12/06/2012

 Surr: p-Terphenyl-d14 0.765 0.835 91.6 63.9 111 12/06/2012

Page 30 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: 12120260-003BMS

Batch 83922 SampType: MS Units mg/Kg-dry

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,2,4-Trichlorobenzene 1.18 3.10 3.93 0 78.9 35.9 102 12/06/2012

1,4-Dichlorobenzene 1.18 2.89 3.93 0 73.5 29.8 95.5 12/06/2012

2,4,5-Trichlorophenol 0.824 6.76 7.84 0 86.1 38.6 123 12/06/2012

2,4,6-Trichlorophenol 0.824 6.90 7.84 0 88.0 35.9 123 12/06/2012

2,4-Dimethylphenol 1.18 5.25 7.84 0 66.9 38.3 88 12/06/2012

2,4-Dinitrophenol 2.36 6.15 7.84 0 78.4 1.88 162 12/06/2012

2,4-Dinitrotoluene 0.824 3.10 3.93 0 78.9 37.5 107 12/06/2012

2-Chlorophenol 1.18 6.08 7.84 0 77.5 22.6 108 12/06/2012

4-Chloro-3-methylphenol 1.18 6.29 7.84 0 80.2 19.3 131 12/06/2012

4-Nitrophenol 0.824 5.91 7.84 0 75.4 27.6 123 12/06/2012

Acenaphthene 0.080 3.06 3.93 0 77.7 36 110 12/06/2012

Acenaphthylene 0.080 3.07 3.93 0 78.1 52.8 121 12/06/2012

Anthracene 0.080 2.77 3.93 0 70.3 53.3 115 12/06/2012

Benzo(a)anthracene 0.080 3.07 3.93 0 77.9 62.3 110 12/06/2012

Benzo(a)pyrene 0.080 2.84 3.93 0 72.2 58.2 109 12/06/2012

Benzo(b)fluoranthene 0.080 2.84 3.93 0 72.1 51.8 107 12/06/2012

Benzo(g,h,i)perylene 0.080 3.08 3.93 0 78.2 49.6 121 12/06/2012

Benzo(k)fluoranthene 0.080 2.94 3.93 0 74.8 63.1 129 12/06/2012

Bis(2-ethylhexyl)phthalate 0.824 5.02 3.93 1.598 87.1 56.3 109 12/06/2012

Chrysene 0.080 2.86 3.93 0 72.8 58.4 115 12/06/2012

Dibenzo(a,h)anthracene 0.080 3.17 3.93 0 80.6 54.9 120 12/06/2012

Diethyl phthalate 1.18 6.27 7.84 0 79.9 51.7 106 12/06/2012

Dimethyl phthalate 0.824 6.12 7.84 0 78.0 58.8 104 12/06/2012

Di-n-butyl phthalate 0.824 2.94 3.93 0 74.8 54.3 105 12/06/2012

Fluoranthene 0.080 2.94 3.93 0 74.8 61.6 113 12/06/2012

Fluorene 0.080 2.96 3.93 0 75.1 52.2 116 12/06/2012

Hexachlorobenzene 0.824 6.24 7.84 0 79.6 55.9 106 12/06/2012

Hexachlorobutadiene 1.18 6.23 7.84 0 79.4 35.7 100 12/06/2012

Hexachloroethane 1.18 5.91 7.84 0 75.3 38.9 89.9 12/06/2012

Indeno(1,2,3-cd)pyrene 0.080 3.16 3.93 0 80.3 52.7 115 12/06/2012

m,p-Cresol 1.18 2.88 3.93 0 73.3 37.6 93.7 12/06/2012

Naphthalene 0.080 3.07 3.93 0 78.0 45.7 101 12/06/2012

Nitrobenzene 1.18 5.79 7.84 0 73.8 51.8 104 12/06/2012

N-Nitroso-di-n-propylamine 1.18 2.85 3.93 0 72.4 45.5 99.1 12/06/2012

o-Cresol 1.18 3.07 3.93 0 78.0 43 101 12/06/2012

Pentachlorophenol 4.71 6.39 7.84 0 81.4 18.5 113 12/06/2012

Phenanthrene 0.080 2.93 3.93 0 74.5 52.9 113 12/06/2012

Phenol 0.824 5.92 7.84 0 75.4 20.8 110 12/06/2012

Pyrene 0.080 2.73 3.93 0 69.4 60.7 115 12/06/2012

Pyridine 1.18 2.44 7.84 0 31.1 3.61 74.3 12/06/2012

 Surr: 2,4,6-Tribromophenol 3.26 3.93 82.9 32.7 130 12/06/2012

 Surr: 2-Fluorobiphenyl 1.39 1.97 70.7 34.1 116 12/06/2012

 Surr: 2-Fluorophenol 2.95 3.93 74.9 30.5 99 12/06/2012

 Surr: Nitrobenzene-d5 1.47 1.97 74.8 34.1 101 12/06/2012

 Surr: Phenol-d5 3.01 3.93 76.5 34.9 110 12/06/2012

 Surr: p-Terphenyl-d14 1.53 1.97 78.0 41.7 124 12/06/2012

Page 31 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: 12120260-003BMSD

Batch 83922 SampType: MSD Units mg/Kg-dry RPD Limit 40

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

1,2,4-Trichlorobenzene 1.18 3.27 3.95 0 82.8 3.104 5.11 12/06/2012

1,4-Dichlorobenzene 1.18 3.05 3.95 0 77.3 2.891 5.45 12/06/2012

2,4,5-Trichlorophenol 0.827 7.03 7.87 0 89.3 6.757 3.93 12/06/2012

2,4,6-Trichlorophenol 0.827 7.23 7.87 0 91.8 6.899 4.63 12/06/2012

2,4-Dimethylphenol 1.18 5.73 7.87 0 72.8 5.245 8.90 12/06/2012

2,4-Dinitrophenol 2.36 6.26 7.87 0 79.5 6.149 1.74 12/06/2012

2,4-Dinitrotoluene 0.827 3.26 3.95 0 82.7 3.103 5.02 12/06/2012

2-Chlorophenol 1.18 6.22 7.87 0 79.0 6.076 2.26 12/06/2012

4-Chloro-3-methylphenol 1.18 6.56 7.87 0 83.3 6.290 4.17 12/06/2012

4-Nitrophenol 0.827 6.00 7.87 0 76.2 5.914 1.40 12/06/2012

Acenaphthene 0.080 3.16 3.95 0 80.0 3.056 3.32 12/06/2012

Acenaphthylene 0.080 3.27 3.95 0 82.9 3.071 6.40 12/06/2012

Anthracene 0.080 2.88 3.95 0 73.0 2.767 4.01 12/06/2012

Benzo(a)anthracene 0.080 3.23 3.95 0 81.8 3.066 5.19 12/06/2012

Benzo(a)pyrene 0.080 3.04 3.95 0 77.0 2.842 6.73 12/06/2012

Benzo(b)fluoranthene 0.080 3.08 3.95 0 78.0 2.835 8.27 12/06/2012

Benzo(g,h,i)perylene 0.080 3.25 3.95 0 82.3 3.076 5.41 12/06/2012

Benzo(k)fluoranthene 0.080 3.19 3.95 0 80.9 2.942 8.24 12/06/2012

Bis(2-ethylhexyl)phthalate 0.827 4.94 3.95 1.598 84.6 5.023 1.71 12/06/2012

Chrysene 0.080 3.11 3.95 0 78.7 2.862 8.20 12/06/2012

Dibenzo(a,h)anthracene 0.080 3.34 3.95 0 84.6 3.171 5.18 12/06/2012

Diethyl phthalate 1.18 6.84 7.87 0 86.9 6.265 8.76 12/06/2012

Dimethyl phthalate 0.827 6.64 7.87 0 84.4 6.116 8.28 12/06/2012

Di-n-butyl phthalate 0.827 3.15 3.95 0 79.8 2.941 6.80 12/06/2012

Fluoranthene 0.080 3.04 3.95 0 77.0 2.943 3.17 12/06/2012

Fluorene 0.080 3.17 3.95 0 80.4 2.955 7.17 12/06/2012

Hexachlorobenzene 0.827 6.43 7.87 0 81.7 6.241 2.95 12/06/2012

Hexachlorobutadiene 1.18 6.51 7.87 0 82.7 6.232 4.31 12/06/2012

Hexachloroethane 1.18 6.16 7.87 0 78.3 5.908 4.19 12/06/2012

Indeno(1,2,3-cd)pyrene 0.080 3.36 3.95 0 85.1 3.159 6.16 12/06/2012

m,p-Cresol 1.18 3.05 3.95 0 77.4 2.884 5.71 12/06/2012

Naphthalene 0.080 3.28 3.95 0 83.0 3.068 6.60 12/06/2012

Nitrobenzene 1.18 5.96 7.87 0 75.7 5.791 2.79 12/06/2012

N-Nitroso-di-n-propylamine 1.18 2.91 3.95 0 73.8 2.846 2.32 12/06/2012

o-Cresol 1.18 2.90 3.95 0 73.6 3.066 5.47 12/06/2012

Pentachlorophenol 4.73 6.19 7.87 0 78.6 6.385 3.14 12/06/2012

Phenanthrene 0.080 3.18 3.95 0 80.6 2.930 8.24 12/06/2012

Phenol 0.827 6.26 7.87 0 79.5 5.915 5.64 12/06/2012

Pyrene 0.080 2.87 3.95 0 72.7 2.732 4.85 12/06/2012

Pyridine 1.18 2.99 7.87 0 38.0 2.442 20.20 12/06/2012

 Surr: 2,4,6-Tribromophenol 3.11 3.95 78.9 12/06/2012

 Surr: 2-Fluorobiphenyl 1.43 1.97 72.3 12/06/2012

 Surr: 2-Fluorophenol 2.86 3.95 72.5 12/06/2012

 Surr: Nitrobenzene-d5 1.45 1.97 73.4 12/06/2012

 Surr: Phenol-d5 3.21 3.95 81.2 12/06/2012

 Surr: p-Terphenyl-d14 1.45 1.97 73.7 12/06/2012

Page 32 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 5030, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: MBLK-R121205-1

Batch 83953 SampType: MBLK Units μg/L

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,1,1,2-Tetrachloroethane 5.0 ND 12/05/2012

1,1,1-Trichloroethane 5.0 ND 12/05/2012

1,1,2,2-Tetrachloroethane 5.0 ND 12/05/2012

1,1,2-Trichloro-1,2,2-trifluoroethane 20.0 ND 12/05/2012

1,1,2-Trichloroethane 5.0 ND 12/05/2012

1,1-Dichloro-2-propanone 50.0 ND 12/05/2012

1,1-Dichloroethane 5.0 ND 12/05/2012

1,1-Dichloroethene 5.0 ND 12/05/2012

1,1-Dichloropropene 5.0 ND 12/05/2012

1,2,3-Trichlorobenzene 5.0 ND 12/05/2012

1,2,3-Trichloropropane 5.0 ND 12/05/2012

1,2,3-Trimethylbenzene 5.0 ND 12/05/2012

1,2,4-Trichlorobenzene 5.0 ND 12/05/2012

1,2,4-Trimethylbenzene 5.0 ND 12/05/2012

1,2-Dibromo-3-chloropropane 5.0 ND 12/05/2012

1,2-Dibromoethane 5.0 ND 12/05/2012

1,2-Dichlorobenzene 5.0 ND 12/05/2012

1,2-Dichloroethane 5.0 ND 12/05/2012

1,2-Dichloropropane 5.0 ND 12/05/2012

1,3,5-Trimethylbenzene 5.0 ND 12/05/2012

1,3-Dichlorobenzene 5.0 ND 12/05/2012

1,3-Dichloropropane 5.0 ND 12/05/2012

1,4-Dichlorobenzene 5.0 ND 12/05/2012

1-Chlorobutane 5.0 ND 12/05/2012

2,2-Dichloropropane 5.0 ND 12/05/2012

2-Butanone 25.0 ND 12/05/2012

2-Chloroethyl vinyl ether 20.0 ND 12/05/2012

2-Chlorotoluene 5.0 ND 12/05/2012

2-Hexanone 25.0 ND 12/05/2012

2-Nitropropane 50.0 ND 12/05/2012

4-Chlorotoluene 5.0 ND 12/05/2012

4-Methyl-2-pentanone 25.0 ND 12/05/2012

Acetone 25.0 ND 12/05/2012

Acetonitrile 50.0 ND 12/05/2012

Acrolein 100 ND 12/05/2012

Acrylonitrile 5.0 ND 12/05/2012

Allyl chloride 5.0 ND 12/05/2012

Benzene 2.0 ND 12/05/2012

Bromobenzene 5.0 ND 12/05/2012

Bromochloromethane 5.0 ND 12/05/2012

Bromodichloromethane 5.0 ND 12/05/2012

Bromoform 5.0 ND 12/05/2012

Bromomethane 10.0 ND 12/05/2012

Carbon disulfide 5.0 ND 12/05/2012

Carbon tetrachloride 5.0 ND 12/05/2012

Chlorobenzene 5.0 ND 12/05/2012

Chloroethane 10.0 ND 12/05/2012

Page 33 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 5030, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: MBLK-R121205-1

Batch 83953 SampType: MBLK Units μg/L

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Chloroform 5.0 ND 12/05/2012

Chloromethane 10.0 ND 12/05/2012

Chloroprene 20.0 ND 12/05/2012

cis-1,2-Dichloroethene 5.0 ND 12/05/2012

cis-1,3-Dichloropropene 5.0 ND 12/05/2012

cis-1,4-Dichloro-2-butene 5.0 ND 12/05/2012

Cyclohexanone 50.0 ND 12/05/2012

Dibromochloromethane 5.0 ND 12/05/2012

Dibromomethane 5.0 ND 12/05/2012

Dichlorodifluoromethane 10.0 ND 12/05/2012

Ethyl acetate 10.0 ND 12/05/2012

Ethyl ether 5.0 ND 12/05/2012

Ethyl methacrylate 5.0 ND 12/05/2012

Ethylbenzene 5.0 ND 12/05/2012

Hexachlorobutadiene 5.0 ND 12/05/2012

Hexachloroethane 10.0 ND 12/05/2012

Iodomethane 5.0 ND 12/05/2012

Isopropylbenzene 5.0 ND 12/05/2012

m,p-Xylenes 5.0 ND 12/05/2012

Methacrylonitrile 10.0 ND 12/05/2012

Methyl Methacrylate 5.0 ND 12/05/2012

Methyl tert-butyl ether 2.0 ND 12/05/2012

Methylacrylate 10.0 ND 12/05/2012

Methylene chloride 5.0 ND 12/05/2012

Naphthalene 10.0 ND 12/05/2012

n-Butyl acetate 25.0 ND 12/05/2012

n-Butylbenzene 5.0 ND 12/05/2012

n-Heptane 20.0 ND 12/05/2012

n-Hexane 20.0 ND 12/05/2012

Nitrobenzene 50.0 ND 12/05/2012

n-Propylbenzene 5.0 ND 12/05/2012

o-Xylene 5.0 ND 12/05/2012

Pentachloroethane 20.0 ND 12/05/2012

p-Isopropyltoluene 5.0 ND 12/05/2012

Propionitrile 50.0 ND 12/05/2012

sec-Butylbenzene 5.0 ND 12/05/2012

Styrene 5.0 ND 12/05/2012

tert-Butylbenzene 5.0 ND 12/05/2012

Tetrachloroethene 5.0 ND 12/05/2012

Tetrahydrofuran 20.0 ND 12/05/2012

Toluene 5.0 ND 12/05/2012

trans-1,2-Dichloroethene 5.0 ND 12/05/2012

trans-1,3-Dichloropropene 5.0 ND 12/05/2012

trans-1,4-Dichloro-2-butene 10.0 ND 12/05/2012

Trichloroethene 5.0 ND 12/05/2012

Trichlorofluoromethane 5.0 ND 12/05/2012

Vinyl acetate 10.0 ND 12/05/2012

Page 34 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 5030, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: MBLK-R121205-1

Batch 83953 SampType: MBLK Units μg/L

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Vinyl chloride 2.0 ND 12/05/2012

 Surr: 1,2-Dichloroethane-d4 50.2 50.0 100.4 74.7 129 12/05/2012

 Surr: 4-Bromofluorobenzene 51.5 50.0 103.0 86 119 12/05/2012

 Surr: Dibromofluoromethane 49.1 50.0 98.3 81.7 123 12/05/2012

 Surr: Toluene-d8 48.9 50.0 97.7 84.3 114 12/05/2012

Page 35 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 5030, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: LCSD-R121205-1

Batch 83953 SampType: LCSD Units μg/L RPD Limit 40

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

1,1,1,2-Tetrachloroethane 5.0 51.4 50.0 0 102.8 50.13 2.46 12/05/2012

1,1,1-Trichloroethane 5.0 50.9 50.0 0 101.8 49.46 2.85 12/05/2012

1,1,2,2-Tetrachloroethane 5.0 51.4 50.0 0 102.9 52.93 2.87 12/05/2012

1,1,2-Trichloro-1,2,2-trifluoroethane 20.0 46.8 50.0 0 93.5 45.44 2.84 12/05/2012

1,1,2-Trichloroethane 5.0 49.1 50.0 0 98.1 49.63 1.16 12/05/2012

1,1-Dichloro-2-propanone 50.0 134 125 0 107.4 134.5 0.15 12/05/2012

1,1-Dichloroethane 5.0 51.3 50.0 0 102.6 49.94 2.65 12/05/2012

1,1-Dichloroethene 5.0 48.6 50.0 0 97.2 46.88 3.56 12/05/2012

1,1-Dichloropropene 5.0 49.1 50.0 0 98.2 47.81 2.66 12/05/2012

1,2,3-Trichlorobenzene 5.0 48.7 50.0 0 97.4 48.10 1.22 12/05/2012

1,2,3-Trichloropropane 5.0 50.6 50.0 0 101.1 51.23 1.34 12/05/2012

1,2,3-Trimethylbenzene 5.0 54.6 50.0 0 109.1 54.26 0.55 12/05/2012

1,2,4-Trichlorobenzene 5.0 49.8 50.0 0 99.7 49.19 1.31 12/05/2012

1,2,4-Trimethylbenzene 5.0 51.9 50.0 0 103.7 51.42 0.85 12/05/2012

1,2-Dibromo-3-chloropropane 5.0 52.5 50.0 0 105.0 53.11 1.12 12/05/2012

1,2-Dibromoethane 5.0 50.4 50.0 0 100.9 50.82 0.77 12/05/2012

1,2-Dichlorobenzene 5.0 50.1 50.0 0 100.2 50.14 0.04 12/05/2012

1,2-Dichloroethane 5.0 49.3 50.0 0 98.7 49.22 0.22 12/05/2012

1,2-Dichloropropane 5.0 52.1 50.0 0 104.2 51.40 1.31 12/05/2012

1,3,5-Trimethylbenzene 5.0 52.4 50.0 0 104.8 52.03 0.71 12/05/2012

1,3-Dichlorobenzene 5.0 50.7 50.0 0 101.4 51.36 1.31 12/05/2012

1,3-Dichloropropane 5.0 51.0 50.0 0 102.0 51.40 0.78 12/05/2012

1,4-Dichlorobenzene 5.0 49.8 50.0 0 99.5 48.69 2.15 12/05/2012

1-Chlorobutane 5.0 50.9 50.0 0 101.8 48.86 4.11 12/05/2012

2,2-Dichloropropane 5.0 50.9 50.0 0 101.8 49.93 1.90 12/05/2012

2-Butanone 25.0 133 125 0 106.4 134.0 0.73 12/05/2012

2-Chloroethyl vinyl ether 20.0 35.8 50.0 0 71.6 35.79 0.03 12/05/2012

2-Chlorotoluene 5.0 51.8 50.0 0 103.7 51.77 0.15 12/05/2012

2-Hexanone 25.0 132 125 0 105.9 136.3 2.99 12/05/2012

2-Nitropropane 50.0 557 500 0 111.3 571.3 2.62 12/05/2012

4-Chlorotoluene 5.0 51.8 50.0 0 103.7 51.10 1.46 12/05/2012

4-Methyl-2-pentanone 25.0 129 125 0 103.5 132.8 2.56 12/05/2012

Acetone 25.0 125 125 0 100.2 129.7 3.45 12/05/2012

Acetonitrile 50.0 510 500 0 101.9 548.3 7.34 12/05/2012

Acrolein 100 319 500 0 63.8 330.8 3.67 12/05/2012

Acrylonitrile 5.0 53.1 50.0 0 106.1 53.32 0.49 12/05/2012

Allyl chloride 5.0 51.6 50.0 0 103.3 49.15 4.94 12/05/2012

Benzene 2.0 50.8 50.0 0 101.6 49.88 1.83 12/05/2012

Bromobenzene 5.0 52.7 50.0 0 105.4 55.78 5.66 12/05/2012

Bromochloromethane 5.0 52.3 50.0 0 104.5 51.48 1.52 12/05/2012

Bromodichloromethane 5.0 53.6 50.0 0 107.2 53.07 1.01 12/05/2012

Bromoform 5.0 50.7 50.0 0 101.4 51.70 1.99 12/05/2012

Bromomethane 10.0 54.3 50.0 0 108.5 51.36 5.51 12/05/2012

Carbon disulfide 5.0 45.8 50.0 0 91.6 44.42 3.02 12/05/2012

Carbon tetrachloride 5.0 52.1 50.0 0 104.2 50.46 3.22 12/05/2012

Chlorobenzene 5.0 48.6 50.0 0 97.3 48.04 1.26 12/05/2012

Chloroethane 10.0 61.9 50.0 0 123.8 59.28 4.31 12/05/2012

Page 36 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 5030, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: LCSD-R121205-1

Batch 83953 SampType: LCSD Units μg/L RPD Limit 40

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

Chloroform 5.0 48.8 50.0 0 97.5 47.30 3.04 12/05/2012

Chloromethane 10.0 51.4 50.0 0 102.9 50.10 2.62 12/05/2012

Chloroprene 20.0 49.9 50.0 0 99.7 47.62 4.62 12/05/2012

cis-1,2-Dichloroethene 5.0 51.6 50.0 0 103.2 50.57 2.02 12/05/2012

cis-1,3-Dichloropropene 5.0 51.8 50.0 0 103.7 51.04 1.56 12/05/2012

cis-1,4-Dichloro-2-butene 5.0 41.6 50.0 0 83.3 42.52 2.09 12/05/2012

Cyclohexanone 50.0 531 500 0 106.2 584.2 9.50 12/05/2012

Dibromochloromethane 5.0 51.6 50.0 0 103.3 52.57 1.77 12/05/2012

Dibromomethane 5.0 49.3 50.0 0 98.5 49.09 0.35 12/05/2012

Dichlorodifluoromethane 10.0 52.3 50.0 0 104.6 50.50 3.48 12/05/2012

Ethyl acetate 10.0 49.3 50.0 0 98.7 50.55 2.44 12/05/2012

Ethyl ether 5.0 50.0 50.0 0 100.0 49.20 1.63 12/05/2012

Ethyl methacrylate 5.0 52.7 50.0 0 105.4 52.89 0.32 12/05/2012

Ethylbenzene 5.0 47.7 50.0 0 95.4 46.40 2.72 12/05/2012

Hexachlorobutadiene 5.0 49.5 50.0 0 99.0 49.69 0.38 12/05/2012

Hexachloroethane 10.0 49.3 50.0 0 98.7 48.53 1.63 12/05/2012

Iodomethane 5.0 49.8 50.0 0 99.5 48.18 3.25 12/05/2012

Isopropylbenzene 5.0 48.8 50.0 0 97.7 48.59 0.49 12/05/2012

m,p-Xylenes 5.0 99.4 100 0 99.4 98.16 1.22 12/05/2012

Methacrylonitrile 10.0 50.9 50.0 0 101.8 51.50 1.19 12/05/2012

Methyl Methacrylate 5.0 53.6 50.0 0 107.2 53.93 0.63 12/05/2012

Methyl tert-butyl ether 2.0 51.3 50.0 0 102.6 51.43 0.21 12/05/2012

Methylacrylate 10.0 56.2 50.0 0 112.4 57.49 2.23 12/05/2012

Methylene chloride 5.0 46.4 50.0 0 92.9 45.85 1.30 12/05/2012

Naphthalene 10.0 53.4 50.0 0 106.8 54.32 1.71 12/05/2012

n-Butyl acetate 25.0 52.5 50.0 0 105.0 52.51 0.04 12/05/2012

n-Butylbenzene 5.0 49.0 50.0 0 98.1 47.88 2.41 12/05/2012

n-Heptane 20.0 47.2 50.0 0 94.4 46.36 1.82 12/05/2012

n-Hexane 20.0 47.4 50.0 0 94.9 46.01 3.08 12/05/2012

Nitrobenzene 50.0 507 500 0 101.3 530.4 4.59 12/05/2012

n-Propylbenzene 5.0 50.8 50.0 0 101.6 50.78 0.08 12/05/2012

o-Xylene 5.0 49.7 50.0 0 99.4 49.14 1.15 12/05/2012

Pentachloroethane 20.0 55.9 50.0 0 111.8 55.53 0.63 12/05/2012

p-Isopropyltoluene 5.0 52.1 50.0 0 104.2 51.55 1.10 12/05/2012

Propionitrile 50.0 537 500 0 107.5 554.9 3.21 12/05/2012

sec-Butylbenzene 5.0 50.3 50.0 0 100.6 50.17 0.30 12/05/2012

Styrene 5.0 51.8 50.0 0 103.6 50.86 1.85 12/05/2012

tert-Butylbenzene 5.0 51.3 50.0 0 102.6 50.08 2.45 12/05/2012

Tetrachloroethene 5.0 48.2 50.0 0 96.5 45.61 5.58 12/05/2012

Tetrahydrofuran 20.0 46.9 50.0 0 93.8 49.58 5.56 12/05/2012

Toluene 5.0 49.7 50.0 0 99.4 48.60 2.28 12/05/2012

trans-1,2-Dichloroethene 5.0 51.1 50.0 0 102.3 49.65 2.94 12/05/2012

trans-1,3-Dichloropropene 5.0 52.4 50.0 0 104.7 52.24 0.25 12/05/2012

trans-1,4-Dichloro-2-butene 10.0 45.9 50.0 0 91.8 46.46 1.21 12/05/2012

Trichloroethene 5.0 50.5 50.0 0 101.1 48.51 4.10 12/05/2012

Trichlorofluoromethane 5.0 49.6 50.0 0 99.2 48.21 2.82 12/05/2012

Vinyl acetate 10.0 52.3 50.0 0 104.5 53.59 2.49 12/05/2012

Page 37 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 5030, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: LCSD-R121205-1

Batch 83953 SampType: LCSD Units μg/L RPD Limit 40

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

Vinyl chloride 2.0 51.4 50.0 0 102.8 49.69 3.40 12/05/2012

 Surr: 1,2-Dichloroethane-d4 51.1 50.0 102.2 12/05/2012

 Surr: 4-Bromofluorobenzene 51.2 50.0 102.4 12/05/2012

 Surr: Dibromofluoromethane 49.4 50.0 98.9 12/05/2012

 Surr: Toluene-d8 49.4 50.0 98.9 12/05/2012

Page 38 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 5030, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: LCS-R121205-1

Batch 83953 SampType: LCS Units μg/L

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,1,1,2-Tetrachloroethane 5.0 50.1 50.0 0 100.3 0 200 12/05/2012

1,1,1-Trichloroethane 5.0 49.5 50.0 0 98.9 82.5 119 12/05/2012

1,1,2,2-Tetrachloroethane 5.0 52.9 50.0 0 105.9 0 200 12/05/2012

1,1,2-Trichloro-1,2,2-trifluoroethane 20.0 45.4 50.0 0 90.9 0 200 12/05/2012

1,1,2-Trichloroethane 5.0 49.6 50.0 0 99.3 0 200 12/05/2012

1,1-Dichloro-2-propanone 50.0 134 125 0 107.6 0 200 12/05/2012

1,1-Dichloroethane 5.0 49.9 50.0 0 99.9 0 200 12/05/2012

1,1-Dichloroethene 5.0 46.9 50.0 0 93.8 76.5 122 12/05/2012

1,1-Dichloropropene 5.0 47.8 50.0 0 95.6 0 200 12/05/2012

1,2,3-Trichlorobenzene 5.0 48.1 50.0 0 96.2 0 200 12/05/2012

1,2,3-Trichloropropane 5.0 51.2 50.0 0 102.5 0 200 12/05/2012

1,2,3-Trimethylbenzene 5.0 54.3 50.0 0 108.5 0 200 12/05/2012

1,2,4-Trichlorobenzene 5.0 49.2 50.0 0 98.4 0 200 12/05/2012

1,2,4-Trimethylbenzene 5.0 51.4 50.0 0 102.8 0 200 12/05/2012

1,2-Dibromo-3-chloropropane 5.0 53.1 50.0 0 106.2 0 200 12/05/2012

1,2-Dibromoethane 5.0 50.8 50.0 0 101.6 85 115 12/05/2012

1,2-Dichlorobenzene 5.0 50.1 50.0 0 100.3 86.4 116 12/05/2012

1,2-Dichloroethane 5.0 49.2 50.0 0 98.4 82 121 12/05/2012

1,2-Dichloropropane 5.0 51.4 50.0 0 102.8 0 200 12/05/2012

1,3,5-Trimethylbenzene 5.0 52.0 50.0 0 104.1 0 200 12/05/2012

1,3-Dichlorobenzene 5.0 51.4 50.0 0 102.7 85.2 116 12/05/2012

1,3-Dichloropropane 5.0 51.4 50.0 0 102.8 0 200 12/05/2012

1,4-Dichlorobenzene 5.0 48.7 50.0 0 97.4 83.6 117 12/05/2012

1-Chlorobutane 5.0 48.9 50.0 0 97.7 0 200 12/05/2012

2,2-Dichloropropane 5.0 49.9 50.0 0 99.9 0 200 12/05/2012

2-Butanone 25.0 134 125 0 107.2 65 124 12/05/2012

2-Chloroethyl vinyl ether 20.0 35.8 50.0 0 71.6 0 200 12/05/2012

2-Chlorotoluene 5.0 51.8 50.0 0 103.5 0 200 12/05/2012

2-Hexanone 25.0 136 125 0 109.1 0 200 12/05/2012

2-Nitropropane 50.0 571 500 0 114.3 0 200 12/05/2012

4-Chlorotoluene 5.0 51.1 50.0 0 102.2 0 200 12/05/2012

4-Methyl-2-pentanone 25.0 133 125 0 106.2 0 200 12/05/2012

Acetone 25.0 130 125 0 103.8 0 200 12/05/2012

Acetonitrile 50.0 548 500 0 109.7 0 200 12/05/2012

Acrolein 100 331 500 0 66.2 0 200 12/05/2012

Acrylonitrile 5.0 53.3 50.0 0 106.6 0 200 12/05/2012

Allyl chloride 5.0 49.2 50.0 0 98.3 0 200 12/05/2012

Benzene 2.0 49.9 50.0 0 99.8 82.7 117 12/05/2012

Bromobenzene 5.0 55.8 50.0 0 111.6 0 200 12/05/2012

Bromochloromethane 5.0 51.5 50.0 0 103.0 0 200 12/05/2012

Bromodichloromethane 5.0 53.1 50.0 0 106.1 87.4 119 12/05/2012

Bromoform 5.0 51.7 50.0 0 103.4 0 200 12/05/2012

Bromomethane 10.0 51.4 50.0 0 102.7 0 200 12/05/2012

Carbon disulfide 5.0 44.4 50.0 0 88.8 0 200 12/05/2012

Carbon tetrachloride 5.0 50.5 50.0 0 100.9 78.8 130 12/05/2012

Chlorobenzene 5.0 48.0 50.0 0 96.1 84.5 114 12/05/2012

Chloroethane 10.0 59.3 50.0 0 118.6 0 200 12/05/2012

Page 39 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 5030, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: LCS-R121205-1

Batch 83953 SampType: LCS Units μg/L

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Chloroform 5.0 47.3 50.0 0 94.6 79 113 12/05/2012

Chloromethane 10.0 50.1 50.0 0 100.2 0 200 12/05/2012

Chloroprene 20.0 47.6 50.0 0 95.2 0 200 12/05/2012

cis-1,2-Dichloroethene 5.0 50.6 50.0 0 101.1 0 200 12/05/2012

cis-1,3-Dichloropropene 5.0 51.0 50.0 0 102.1 0 200 12/05/2012

cis-1,4-Dichloro-2-butene 5.0 42.5 50.0 0 85.0 0 200 12/05/2012

Cyclohexanone 50.0 584 500 0 116.8 0 200 12/05/2012

Dibromochloromethane 5.0 52.6 50.0 0 105.1 84 119 12/05/2012

Dibromomethane 5.0 49.1 50.0 0 98.2 0 200 12/05/2012

Dichlorodifluoromethane 10.0 50.5 50.0 0 101.0 0 200 12/05/2012

Ethyl acetate 10.0 50.6 50.0 0 101.1 0 200 12/05/2012

Ethyl ether 5.0 49.2 50.0 0 98.4 0 200 12/05/2012

Ethyl methacrylate 5.0 52.9 50.0 0 105.8 0 200 12/05/2012

Ethylbenzene 5.0 46.4 50.0 0 92.8 83 113 12/05/2012

Hexachlorobutadiene 5.0 49.7 50.0 0 99.4 0 200 12/05/2012

Hexachloroethane 10.0 48.5 50.0 0 97.1 0 200 12/05/2012

Iodomethane 5.0 48.2 50.0 0 96.4 0 200 12/05/2012

Isopropylbenzene 5.0 48.6 50.0 0 97.2 0 200 12/05/2012

m,p-Xylenes 5.0 98.2 100 0 98.2 80.3 116 12/05/2012

Methacrylonitrile 10.0 51.5 50.0 0 103.0 0 200 12/05/2012

Methyl Methacrylate 5.0 53.9 50.0 0 107.9 0 200 12/05/2012

Methyl tert-butyl ether 2.0 51.4 50.0 0 102.9 69.1 121 12/05/2012

Methylacrylate 10.0 57.5 50.0 0 115.0 0 200 12/05/2012

Methylene chloride 5.0 45.8 50.0 0 91.7 79.1 122 12/05/2012

Naphthalene 10.0 54.3 50.0 0 108.6 60.4 129 12/05/2012

n-Butyl acetate 25.0 52.5 50.0 0 105.0 0 200 12/05/2012

n-Butylbenzene 5.0 47.9 50.0 0 95.8 0 200 12/05/2012

n-Heptane 20.0 46.4 50.0 0 92.7 0 200 12/05/2012

n-Hexane 20.0 46.0 50.0 0 92.0 0 200 12/05/2012

Nitrobenzene 50.0 530 500 0 106.1 0 200 12/05/2012

n-Propylbenzene 5.0 50.8 50.0 0 101.6 0 200 12/05/2012

o-Xylene 5.0 49.1 50.0 0 98.3 83.2 120 12/05/2012

Pentachloroethane 20.0 55.5 50.0 0 111.1 0 200 12/05/2012

p-Isopropyltoluene 5.0 51.6 50.0 0 103.1 0 200 12/05/2012

Propionitrile 50.0 555 500 0 111.0 0 200 12/05/2012

sec-Butylbenzene 5.0 50.2 50.0 0 100.3 0 200 12/05/2012

Styrene 5.0 50.9 50.0 0 101.7 0 200 12/05/2012

tert-Butylbenzene 5.0 50.1 50.0 0 100.2 0 200 12/05/2012

Tetrachloroethene 5.0 45.6 50.0 0 91.2 68.7 113 12/05/2012

Tetrahydrofuran 20.0 49.6 50.0 0 99.2 0 200 12/05/2012

Toluene 5.0 48.6 50.0 0 97.2 79.6 116 12/05/2012

trans-1,2-Dichloroethene 5.0 49.6 50.0 0 99.3 0 200 12/05/2012

trans-1,3-Dichloropropene 5.0 52.2 50.0 0 104.5 0 200 12/05/2012

trans-1,4-Dichloro-2-butene 10.0 46.5 50.0 0 92.9 0 200 12/05/2012

Trichloroethene 5.0 48.5 50.0 0 97.0 79.4 111 12/05/2012

Trichlorofluoromethane 5.0 48.2 50.0 0 96.4 0 200 12/05/2012

Vinyl acetate 10.0 53.6 50.0 0 107.2 0 200 12/05/2012

Page 40 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 5030, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: LCS-R121205-1

Batch 83953 SampType: LCS Units μg/L

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Vinyl chloride 2.0 49.7 50.0 0 99.4 0 200 12/05/2012

 Surr: 1,2-Dichloroethane-d4 50.7 50.0 101.3 74.7 129 12/05/2012

 Surr: 4-Bromofluorobenzene 52.4 50.0 104.9 86 119 12/05/2012

 Surr: Dibromofluoromethane 48.8 50.0 97.6 81.7 123 12/05/2012

 Surr: Toluene-d8 49.2 50.0 98.5 84.3 114 12/05/2012

Page 41 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: MBLK-G121206-1

Batch 83961 SampType: MBLK Units μg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,1,1,2-Tetrachloroethane 5.00 ND 12/06/2012

1,1,1-Trichloroethane 5.00 ND 12/06/2012

1,1,2,2-Tetrachloroethane 5.00 ND 12/06/2012

1,1,2-Trichloro-1,2,2-trifluoroethane 5.00 ND 12/06/2012

1,1,2-Trichloroethane 5.00 ND 12/06/2012

1,1-Dichloro-2-propanone 50.0 ND 12/06/2012

1,1-Dichloroethane 5.00 ND 12/06/2012

1,1-Dichloroethene 5.00 ND 12/06/2012

1,1-Dichloropropene 5.00 ND 12/06/2012

1,2,3-Trichlorobenzene 5.00 ND 12/06/2012

1,2,3-Trichloropropane 10.0 ND 12/06/2012

1,2,3-Trimethylbenzene 5.00 ND 12/06/2012

1,2,4-Trichlorobenzene 5.00 ND 12/06/2012

1,2,4-Trimethylbenzene 5.00 ND 12/06/2012

1,2-Dibromo-3-chloropropane 5.00 ND 12/06/2012

1,2-Dibromoethane 5.00 ND 12/06/2012

1,2-Dichlorobenzene 5.00 ND 12/06/2012

1,2-Dichloroethane 5.00 ND 12/06/2012

1,2-Dichloropropane 5.00 ND 12/06/2012

1,3,5-Trimethylbenzene 5.00 ND 12/06/2012

1,3-Dichlorobenzene 5.00 ND 12/06/2012

1,3-Dichloropropane 5.00 ND 12/06/2012

1,4-Dichlorobenzene 5.00 ND 12/06/2012

1-Chlorobutane 5.00 ND 12/06/2012

2,2-Dichloropropane 5.00 ND 12/06/2012

2-Butanone 50.0 ND 12/06/2012

2-Chlorotoluene 5.00 ND 12/06/2012

2-Hexanone 50.0 ND 12/06/2012

2-Nitropropane 50.0 ND 12/06/2012

4-Chlorotoluene 5.00 ND 12/06/2012

4-Methyl-2-pentanone 50.0 ND 12/06/2012

Acetone 50.0 ND 12/06/2012

Acrolein 100 ND 12/06/2012

Acrylonitrile 10.0 ND 12/06/2012

Allyl chloride 5.00 ND 12/06/2012

Benzene 1.00 ND 12/06/2012

Bromobenzene 5.00 ND 12/06/2012

Bromochloromethane 5.00 ND 12/06/2012

Bromodichloromethane 5.00 ND 12/06/2012

Bromoform 5.00 ND 12/06/2012

Bromomethane 10.0 ND 12/06/2012

Carbon disulfide 5.00 ND 12/06/2012

Carbon tetrachloride 5.00 ND 12/06/2012

Chlorobenzene 5.00 ND 12/06/2012

Chloroethane 10.0 ND 12/06/2012

Chloroform 5.00 ND 12/06/2012

Chloromethane 10.0 ND 12/06/2012

Page 42 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: MBLK-G121206-1

Batch 83961 SampType: MBLK Units μg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

cis-1,2-Dichloroethene 5.00 ND 12/06/2012

cis-1,3-Dichloropropene 4.00 ND 12/06/2012

Cyclohexanone 100 ND 12/06/2012

Dibromochloromethane 5.00 ND 12/06/2012

Dibromomethane 5.00 ND 12/06/2012

Dichlorodifluoromethane 10.0 ND 12/06/2012

Ethyl ether 5.00 ND 12/06/2012

Ethyl methacrylate 5.00 ND 12/06/2012

Ethylbenzene 5.00 ND 12/06/2012

Hexachlorobutadiene 5.00 ND 12/06/2012

Hexachloroethane 5.00 ND 12/06/2012

Iodomethane 10.0 ND 12/06/2012

Isopropylbenzene 5.00 ND 12/06/2012

m,p-Xylenes 5.00 ND 12/06/2012

Methacrylonitrile 50.0 ND 12/06/2012

Methyl Methacrylate 5.00 ND 12/06/2012

Methyl tert-butyl ether 2.00 ND 12/06/2012

Methylacrylate 10.0 ND 12/06/2012

Methylene chloride 5.00 J 4.8 12/06/2012

Naphthalene 10.0 ND 12/06/2012

n-Butylbenzene 5.00 ND 12/06/2012

n-Heptane 20.0 ND 12/06/2012

n-Hexane 20.0 ND 12/06/2012

Nitrobenzene 100 ND 12/06/2012

n-Propylbenzene 5.00 ND 12/06/2012

o-Xylene 5.00 ND 12/06/2012

Pentachloroethane 5.00 ND 12/06/2012

p-Isopropyltoluene 5.00 ND 12/06/2012

Propionitrile 50.0 ND 12/06/2012

sec-Butylbenzene 5.00 ND 12/06/2012

Styrene 5.00 ND 12/06/2012

tert-Butylbenzene 5.00 ND 12/06/2012

Tetrachloroethene 5.00 ND 12/06/2012

Tetrahydrofuran 50.0 ND 12/06/2012

Toluene 5.00 ND 12/06/2012

trans-1,2-Dichloroethene 5.00 ND 12/06/2012

trans-1,3-Dichloropropene 4.00 ND 12/06/2012

Trichloroethene 5.00 ND 12/06/2012

Trichlorofluoromethane 5.00 ND 12/06/2012

Vinyl acetate 50.0 ND 12/06/2012

Vinyl chloride 2.00 ND 12/06/2012

 Surr: 1,2-Dichloroethane-d4 50.6 50.0 101.1 72.2 131 12/06/2012

 Surr: 4-Bromofluorobenzene 49.3 50.0 98.6 82.1 116 12/06/2012

 Surr: Toluene-d8 50.3 50.0 100.5 86 116 12/06/2012

Page 43 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: LCSD-G121206-1

Batch 83961 SampType: LCSD Units μg/Kg RPD Limit 40

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

1,1,1,2-Tetrachloroethane 5.00 47.8 50.0 0 95.7 50.14 4.67 12/06/2012

1,1,1-Trichloroethane 5.00 49.7 50.0 0 99.4 50.34 1.32 12/06/2012

1,1,2,2-Tetrachloroethane 5.00 47.8 50.0 0 95.5 45.58 4.67 12/06/2012

1,1,2-Trichloro-1,2,2-trifluoroethane 5.00 53.5 50.0 0 107.0 55.63 3.88 12/06/2012

1,1,2-Trichloroethane 5.00 44.8 50.0 0 89.5 45.92 2.56 12/06/2012

1,1-Dichloro-2-propanone 50.0 116 125 0 92.7 127.9 9.90 12/06/2012

1,1-Dichloroethane 5.00 53.9 50.0 0 107.9 55.11 2.16 12/06/2012

1,1-Dichloroethene 5.00 49.5 50.0 0 99.1 50.87 2.67 12/06/2012

1,1-Dichloropropene 5.00 50.6 50.0 0 101.1 52.26 3.29 12/06/2012

1,2,3-Trichlorobenzene 5.00 46.6 50.0 0 93.1 49.25 5.59 12/06/2012

1,2,3-Trichloropropane 10.0 41.6 50.0 0 83.3 43.48 4.32 12/06/2012

1,2,3-Trimethylbenzene 5.00 47.8 50.0 0 95.6 48.50 1.50 12/06/2012

1,2,4-Trichlorobenzene 5.00 49.4 50.0 0 98.9 52.64 6.29 12/06/2012

1,2,4-Trimethylbenzene 5.00 47.6 50.0 0 95.2 48.32 1.54 12/06/2012

1,2-Dibromo-3-chloropropane 5.00 41.5 50.0 0 83.0 42.75 3.02 12/06/2012

1,2-Dibromoethane 5.00 49.6 50.0 0 99.1 50.33 1.56 12/06/2012

1,2-Dichlorobenzene 5.00 49.0 50.0 0 97.9 50.86 3.81 12/06/2012

1,2-Dichloroethane 5.00 49.8 50.0 0 99.6 51.67 3.67 12/06/2012

1,2-Dichloropropane 5.00 53.6 50.0 0 107.2 55.28 3.05 12/06/2012

1,3,5-Trimethylbenzene 5.00 49.0 50.0 0 98.0 51.16 4.31 12/06/2012

1,3-Dichlorobenzene 5.00 48.5 50.0 0 97.1 50.46 3.88 12/06/2012

1,3-Dichloropropane 5.00 47.1 50.0 0 94.2 48.04 1.95 12/06/2012

1,4-Dichlorobenzene 5.00 48.4 50.0 0 96.8 51.37 5.97 12/06/2012

1-Chlorobutane 5.00 48.2 50.0 0 96.3 47.23 1.93 12/06/2012

2,2-Dichloropropane 5.00 51.1 50.0 0 102.3 51.42 0.57 12/06/2012

2-Butanone 50.0 110 125 0 87.8 126.0 13.77 12/06/2012

2-Chlorotoluene 5.00 48.5 50.0 0 97.0 49.94 2.91 12/06/2012

2-Hexanone 50.0 106 125 0 85.2 121.1 12.90 12/06/2012

2-Nitropropane 50.0 471 500 0 94.3 518.1 9.45 12/06/2012

4-Chlorotoluene 5.00 49.4 50.0 0 98.8 50.77 2.72 12/06/2012

4-Methyl-2-pentanone 50.0 125 125 0 100.4 145.9 15.07 12/06/2012

Acetone 50.0 100 125 0 80.0 111.1 10.49 12/06/2012

Acrolein 100 SE 1050 500 0 210.4 1081 2.73 12/06/2012

Acrylonitrile 10.0 55.0 50.0 0 110.0 57.70 4.83 12/06/2012

Allyl chloride 5.00 54.6 50.0 0 109.2 56.80 3.93 12/06/2012

Benzene 1.00 52.6 50.0 0 105.3 54.03 2.61 12/06/2012

Bromobenzene 5.00 46.0 50.0 0 92.0 47.28 2.79 12/06/2012

Bromochloromethane 5.00 50.4 50.0 0 100.9 50.80 0.71 12/06/2012

Bromodichloromethane 5.00 53.1 50.0 0 106.1 54.33 2.37 12/06/2012

Bromoform 5.00 45.8 50.0 0 91.5 48.65 6.14 12/06/2012

Bromomethane 10.0 47.0 50.0 0 94.0 46.81 0.36 12/06/2012

Carbon disulfide 5.00 51.8 50.0 0 103.6 53.47 3.13 12/06/2012

Carbon tetrachloride 5.00 52.6 50.0 0 105.2 52.43 0.32 12/06/2012

Chlorobenzene 5.00 49.5 50.0 0 99.1 51.33 3.57 12/06/2012

Chloroethane 10.0 56.2 50.0 0 112.4 57.08 1.54 12/06/2012

Chloroform 5.00 52.6 50.0 0 105.1 53.58 1.92 12/06/2012

Chloromethane 10.0 45.1 50.0 0 90.1 48.87 8.11 12/06/2012

Page 44 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: LCSD-G121206-1

Batch 83961 SampType: LCSD Units μg/Kg RPD Limit 40

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

cis-1,2-Dichloroethene 5.00 51.2 50.0 0 102.5 52.13 1.72 12/06/2012

cis-1,3-Dichloropropene 4.00 49.5 50.0 0 99.0 52.11 5.10 12/06/2012

Cyclohexanone 100 454 500 0 90.9 490.0 7.53 12/06/2012

Dibromochloromethane 5.00 49.8 50.0 0 99.7 50.84 2.01 12/06/2012

Dibromomethane 5.00 49.7 50.0 0 99.4 52.32 5.12 12/06/2012

Dichlorodifluoromethane 10.0 51.1 50.0 0 102.3 55.71 8.55 12/06/2012

Ethyl ether 5.00 51.9 50.0 0 103.9 52.27 0.65 12/06/2012

Ethyl methacrylate 5.00 46.4 50.0 0 92.7 50.56 8.65 12/06/2012

Ethylbenzene 5.00 49.0 50.0 0 98.0 50.84 3.69 12/06/2012

Hexachlorobutadiene 5.00 50.7 50.0 0 101.4 50.43 0.49 12/06/2012

Hexachloroethane 5.00 47.9 50.0 0 95.9 48.62 1.41 12/06/2012

Iodomethane 10.0 56.0 50.0 0 112.1 56.85 1.44 12/06/2012

Isopropylbenzene 5.00 52.6 50.0 0 105.2 56.20 6.66 12/06/2012

m,p-Xylenes 5.00 100 100 0 100.3 104.2 3.75 12/06/2012

Methacrylonitrile 50.0 J 44 50.0 0 87.5 50.35 0.00 12/06/2012

Methyl Methacrylate 5.00 50.2 50.0 0 100.3 53.91 7.19 12/06/2012

Methyl tert-butyl ether 2.00 51.8 50.0 0 103.5 53.14 2.65 12/06/2012

Methylacrylate 10.0 49.6 50.0 0 99.1 55.71 11.66 12/06/2012

Methylene chloride 5.00 54.5 50.0 0 109.1 56.13 2.89 12/06/2012

Naphthalene 10.0 46.5 50.0 0 93.1 51.62 10.35 12/06/2012

n-Butylbenzene 5.00 49.8 50.0 0 99.6 52.80 5.89 12/06/2012

n-Heptane 20.0 50.8 50.0 0 101.5 52.36 3.12 12/06/2012

n-Hexane 20.0 49.4 50.0 0 98.8 50.60 2.38 12/06/2012

Nitrobenzene 100 522 500 0 104.3 564.2 7.84 12/06/2012

n-Propylbenzene 5.00 49.4 50.0 0 98.8 50.36 1.92 12/06/2012

o-Xylene 5.00 50.7 50.0 0 101.4 53.07 4.61 12/06/2012

Pentachloroethane 5.00 44.1 50.0 0 88.2 45.79 3.76 12/06/2012

p-Isopropyltoluene 5.00 50.6 50.0 0 101.3 53.12 4.78 12/06/2012

Propionitrile 50.0 492 500 0 98.4 569.9 14.62 12/06/2012

sec-Butylbenzene 5.00 48.9 50.0 0 97.9 51.70 5.51 12/06/2012

Styrene 5.00 50.1 50.0 0 100.1 52.87 5.46 12/06/2012

tert-Butylbenzene 5.00 49.2 50.0 0 98.3 51.89 5.40 12/06/2012

Tetrachloroethene 5.00 48.6 50.0 0 97.2 49.03 0.90 12/06/2012

Tetrahydrofuran 50.0 J 41 50.0 0 82.5 49.87 0.00 12/06/2012

Toluene 5.00 48.9 50.0 0 97.9 49.60 1.34 12/06/2012

trans-1,2-Dichloroethene 5.00 53.7 50.0 0 107.5 53.62 0.22 12/06/2012

trans-1,3-Dichloropropene 4.00 48.8 50.0 0 97.6 49.37 1.14 12/06/2012

Trichloroethene 5.00 50.2 50.0 0 100.4 52.02 3.60 12/06/2012

Trichlorofluoromethane 5.00 54.7 50.0 0 109.3 55.27 1.11 12/06/2012

Vinyl acetate 50.0 J 45 50.0 0 89.4 46.95 0.00 12/06/2012

Vinyl chloride 2.00 54.0 50.0 0 108.1 57.07 5.47 12/06/2012

 Surr: 1,2-Dichloroethane-d4 50.0 50.0 100.0 12/06/2012

 Surr: 4-Bromofluorobenzene 51.4 50.0 102.9 12/06/2012

 Surr: Toluene-d8 48.6 50.0 97.1 12/06/2012

Page 45 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: LCS-G121206-1

Batch 83961 SampType: LCS Units μg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,1,1,2-Tetrachloroethane 5.00 50.1 50.0 0 100.3 0 200 12/06/2012

1,1,1-Trichloroethane 5.00 50.3 50.0 0 100.7 85.8 124 12/06/2012

1,1,2,2-Tetrachloroethane 5.00 45.6 50.0 0 91.2 0 200 12/06/2012

1,1,2-Trichloro-1,2,2-trifluoroethane 5.00 55.6 50.0 0 111.3 0 200 12/06/2012

1,1,2-Trichloroethane 5.00 45.9 50.0 0 91.8 0 200 12/06/2012

1,1-Dichloro-2-propanone 50.0 128 125 0 102.3 0 200 12/06/2012

1,1-Dichloroethane 5.00 55.1 50.0 0 110.2 0 200 12/06/2012

1,1-Dichloroethene 5.00 50.9 50.0 0 101.7 60.1 131 12/06/2012

1,1-Dichloropropene 5.00 52.3 50.0 0 104.5 0 200 12/06/2012

1,2,3-Trichlorobenzene 5.00 49.2 50.0 0 98.5 0 200 12/06/2012

1,2,3-Trichloropropane 10.0 43.5 50.0 0 87.0 0 200 12/06/2012

1,2,3-Trimethylbenzene 5.00 48.5 50.0 0 97.0 0 200 12/06/2012

1,2,4-Trichlorobenzene 5.00 52.6 50.0 0 105.3 0 200 12/06/2012

1,2,4-Trimethylbenzene 5.00 48.3 50.0 0 96.6 0 200 12/06/2012

1,2-Dibromo-3-chloropropane 5.00 42.8 50.0 0 85.5 0 200 12/06/2012

1,2-Dibromoethane 5.00 50.3 50.0 0 100.7 86.9 119 12/06/2012

1,2-Dichlorobenzene 5.00 50.9 50.0 0 101.7 88 119 12/06/2012

1,2-Dichloroethane 5.00 51.7 50.0 0 103.3 73 117 12/06/2012

1,2-Dichloropropane 5.00 55.3 50.0 0 110.6 0 200 12/06/2012

1,3,5-Trimethylbenzene 5.00 51.2 50.0 0 102.3 0 200 12/06/2012

1,3-Dichlorobenzene 5.00 50.5 50.0 0 100.9 85.8 125 12/06/2012

1,3-Dichloropropane 5.00 48.0 50.0 0 96.1 0 200 12/06/2012

1,4-Dichlorobenzene 5.00 51.4 50.0 0 102.7 84.5 124 12/06/2012

1-Chlorobutane 5.00 47.2 50.0 0 94.5 0 200 12/06/2012

2,2-Dichloropropane 5.00 51.4 50.0 0 102.8 0 200 12/06/2012

2-Butanone 50.0 126 125 0 100.8 45.3 136 12/06/2012

2-Chlorotoluene 5.00 49.9 50.0 0 99.9 0 200 12/06/2012

2-Hexanone 50.0 121 125 0 96.9 0 200 12/06/2012

2-Nitropropane 50.0 518 500 0 103.6 0 200 12/06/2012

4-Chlorotoluene 5.00 50.8 50.0 0 101.5 0 200 12/06/2012

4-Methyl-2-pentanone 50.0 146 125 0 116.7 0 200 12/06/2012

Acetone 50.0 111 125 0 88.9 0 200 12/06/2012

Acrolein 100 SE 1080 500 0 216.3 0 200 12/06/2012

Acrylonitrile 10.0 57.7 50.0 0 115.4 0 200 12/06/2012

Allyl chloride 5.00 56.8 50.0 0 113.6 0 200 12/06/2012

Benzene 1.00 54.0 50.0 0 108.1 73.9 109 12/06/2012

Bromobenzene 5.00 47.3 50.0 0 94.6 0 200 12/06/2012

Bromochloromethane 5.00 50.8 50.0 0 101.6 0 200 12/06/2012

Bromodichloromethane 5.00 54.3 50.0 0 108.7 91.3 126 12/06/2012

Bromoform 5.00 48.6 50.0 0 97.3 0 200 12/06/2012

Bromomethane 10.0 46.8 50.0 0 93.6 0 200 12/06/2012

Carbon disulfide 5.00 53.5 50.0 0 106.9 0 200 12/06/2012

Carbon tetrachloride 5.00 52.4 50.0 0 104.9 83.3 127 12/06/2012

Chlorobenzene 5.00 51.3 50.0 0 102.7 85.8 116 12/06/2012

Chloroethane 10.0 57.1 50.0 0 114.2 0 200 12/06/2012

Chloroform 5.00 53.6 50.0 0 107.2 80 113 12/06/2012

Chloromethane 10.0 48.9 50.0 0 97.7 0 200 12/06/2012

Page 46 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: LCS-G121206-1

Batch 83961 SampType: LCS Units μg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

cis-1,2-Dichloroethene 5.00 52.1 50.0 0 104.3 0 200 12/06/2012

cis-1,3-Dichloropropene 4.00 52.1 50.0 0 104.2 0 200 12/06/2012

Cyclohexanone 100 490 500 0 98.0 0 200 12/06/2012

Dibromochloromethane 5.00 50.8 50.0 0 101.7 89.1 119 12/06/2012

Dibromomethane 5.00 52.3 50.0 0 104.6 0 200 12/06/2012

Dichlorodifluoromethane 10.0 55.7 50.0 0 111.4 0 200 12/06/2012

Ethyl ether 5.00 52.3 50.0 0 104.5 0 200 12/06/2012

Ethyl methacrylate 5.00 50.6 50.0 0 101.1 0 200 12/06/2012

Ethylbenzene 5.00 50.8 50.0 0 101.7 84.1 115 12/06/2012

Hexachlorobutadiene 5.00 50.4 50.0 0 100.9 0 200 12/06/2012

Hexachloroethane 5.00 48.6 50.0 0 97.2 0 200 12/06/2012

Iodomethane 10.0 56.8 50.0 0 113.7 0 200 12/06/2012

Isopropylbenzene 5.00 56.2 50.0 0 112.4 0 200 12/06/2012

m,p-Xylenes 5.00 104 100 0 104.2 79.1 111 12/06/2012

Methacrylonitrile 50.0 50.4 50.0 0 100.7 0 200 12/06/2012

Methyl Methacrylate 5.00 53.9 50.0 0 107.8 0 200 12/06/2012

Methyl tert-butyl ether 2.00 53.1 50.0 0 106.3 80 128 12/06/2012

Methylacrylate 10.0 55.7 50.0 0 111.4 0 200 12/06/2012

Methylene chloride 5.00 56.1 50.0 0 112.3 73.9 116 12/06/2012

Naphthalene 10.0 51.6 50.0 0 103.2 73.1 135 12/06/2012

n-Butylbenzene 5.00 52.8 50.0 0 105.6 0 200 12/06/2012

n-Heptane 20.0 52.4 50.0 0 104.7 0 200 12/06/2012

n-Hexane 20.0 50.6 50.0 0 101.2 0 200 12/06/2012

Nitrobenzene 100 564 500 0 112.8 0 200 12/06/2012

n-Propylbenzene 5.00 50.4 50.0 0 100.7 0 200 12/06/2012

o-Xylene 5.00 53.1 50.0 0 106.1 82 117 12/06/2012

Pentachloroethane 5.00 45.8 50.0 0 91.6 0 200 12/06/2012

p-Isopropyltoluene 5.00 53.1 50.0 0 106.2 0 200 12/06/2012

Propionitrile 50.0 570 500 0 114.0 0 200 12/06/2012

sec-Butylbenzene 5.00 51.7 50.0 0 103.4 0 200 12/06/2012

Styrene 5.00 52.9 50.0 0 105.7 0 200 12/06/2012

tert-Butylbenzene 5.00 51.9 50.0 0 103.8 0 200 12/06/2012

Tetrachloroethene 5.00 49.0 50.0 0 98.1 74.6 115 12/06/2012

Tetrahydrofuran 50.0 J 50 50.0 0 99.7 0 200 12/06/2012

Toluene 5.00 49.6 50.0 0 99.2 79.1 112 12/06/2012

trans-1,2-Dichloroethene 5.00 53.6 50.0 0 107.2 0 200 12/06/2012

trans-1,3-Dichloropropene 4.00 49.4 50.0 0 98.7 0 200 12/06/2012

Trichloroethene 5.00 52.0 50.0 0 104.0 81 111 12/06/2012

Trichlorofluoromethane 5.00 55.3 50.0 0 110.5 0 200 12/06/2012

Vinyl acetate 50.0 J 47 50.0 0 93.9 0 200 12/06/2012

Vinyl chloride 2.00 57.1 50.0 0 114.1 0 200 12/06/2012

 Surr: 1,2-Dichloroethane-d4 51.8 50.0 103.6 72.2 131 12/06/2012

 Surr: 4-Bromofluorobenzene 52.6 50.0 105.1 82.1 116 12/06/2012

 Surr: Toluene-d8 47.7 50.0 95.4 86 116 12/06/2012

Page 47 of 49
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: LCSGD-G121206-1

Batch 83961 SampType: LCSGD Units %REC RPD Limit 0

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

 Surr: 1,2-Dichloroethane-d4 49.5 50.0 98.9 12/06/2012

 Surr: 4-Bromofluorobenzene 51.2 50.0 102.3 12/06/2012

 Surr: Toluene-d8 50.2 50.0 100.5 12/06/2012

SampID: LCSG-G121206-1

Batch 83961 SampType: LCSG Units %REC

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

 Surr: 1,2-Dichloroethane-d4 51.1 50.0 102.1 72.2 131 12/06/2012

 Surr: 4-Bromofluorobenzene 52.2 50.0 104.3 82.1 116 12/06/2012

 Surr: Toluene-d8 48.6 50.0 97.3 86 116 12/06/2012

Page 48 of 49
Receiving Check List

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 06-Dec-12

Work Order: 12120260

http://www.teklabinc.com/

Carrier: G. David Kinelth Received By: EEP

Completed by: Reviewed by:

On:

05-Dec-12

On:

05-Dec-12

Shipping container/cooler in good condition? Yes No Not Present

Chain of custody present? Yes No

Chain of custody signed when relinquished and received? Yes No

Chain of custody agrees with sample labels? Yes No

Samples in proper container/bottle? Yes No

Sample containers intact? Yes No

Sufficient sample volume for indicated test? Yes No

All samples received within holding time? Yes No

Container/Temp Blank temperature in compliance? Yes No

Temp °C 19.2

When thermal preservation is required, samples are compliant with a temperature between 

0.1°C - 6.0°C, or when samples are received on ice the same day as collected.

Any No responses must be detailed below or on the COC.

The samples were out of temperature compliance upon receipt. OK to run per G. David Kinelth (carrier). EEP 12/5/12.

Water – at least one vial per sample has zero headspace? Yes No No VOA vials

Water - pH acceptable upon receipt? Yes No

Type of thermal preservation? None Ice Blue Ice Dry Ice

Chain of custody 1 Extra pages included 0

Reported field parameters measured: Field Lab NA

Pages to follow:

Water - TOX containers have zero headspace? Yes No No TOX containers

NPDES/CWA TCN interferences checked/treated in the field? Yes No NA

Emily E. Pohlman Michael L. Austin

Page 49 of 49

http://www.teklabinc.com/

December 10, 2012

RE: Ellisville-Callahan WorkOrder: 12120415

Dear Christina Engemann:

TEKLAB, INC received 1 sample on 12/7/2012 3:20:00 PM for the analysis presented in the 

following report.

Samples are analyzed on an as received basis unless otherwise requested and documented. The

sample results contained in this report relate only to the requested analytes of interest as

directed on the chain of custody. NELAP accredited fields of testing are indicated by the letters

NELAP under the Certification column. Unless otherwise documented within this report, Teklab Inc. analyzes samples utilizing the most current methods in compliance with 40CFR. All tests are performed in the Collinsville, IL laboratory unless otherwise noted in the Case

Narrative. All quality control criteria applicable to the test methods employed for this project have been

satisfactorily met and are in accordance with NELAP except where noted. The following report

shall not be reproduced, except in full, without the written approval of Teklab, Inc. If you have any questions regarding these tests results, please feel free to call. Sincerely,

415 Oak Street

Kansas City, MO 64106

TEL:

FAX:

Christina Engemann

Tetra Tech

Michael L. Austin

Project Manager

(618)344-1004 ex 16

MAustin@teklabinc.com

Page 1 of 24
This reporting package includes the following:

Report Contents

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

Cover Letter 1

Report Contents 2

Definitions 3

Case Narrative 4

Laboratory Results 5

Sample Summary 9

Dates Report 10

Quality Control Results 11

Receiving Check List 24

Chain of Custody Appended

Page 2 of 24
____TeklabHdrP

Definitions

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

Abbr Definition

CCV Continuing calibration verification is a check of a standard to determine the state of calibration of an instrument between recalibration.

DF Dilution factor is the dilution performed during analysis only and does not take into account any dilutions made during sample preparation. The 

reported result is final and includes all dilutions factors.

DNI Did not ignite

DUP Laboratory duplicate is an aliquot of a sample taken from the same container under laboratory conditions for independent processing and analysis 

independently of the original aliquot.

ICV Initial calibration verification is a check of a standard to determine the state of calibration of an instrument before sample analysis is initiated.

IDPH IL Dept. of Public Health

LCS Laboratory control sample, spiked with verified known amounts of analytes, is analyzed exactly like a sample to establish intra-laboratory or analyst 

specific precision and bias or to assess the performance of all or a portion of the measurement system. The acceptable recovery range is in the QC 

Package (provided upon request).

LCSD Laboratory control sample duplicate is a replicate laboratory control sample that is prepared and analyzed in order to determine the precision of the 

approved test method. The acceptable recovery range is listed in the QC Package (provided upon request).

MB Method blank is a sample of a matrix similar to the batch of associated sample (when available) that is free from the analytes of interest and is 

processed simultaneously with and under the same conditions as samples through all steps of the analytical procedures, and in which no target 

analytes or interferences should present at concentrations that impact the analytical results for sample analyses.

MDL Method detection limit means the minimum concentration of a substance that can be measured and reported with 99% confidence that the analyte 

concentration is greater than zero and is determined from analysis of a sample in a given matrix type containing the analyte.

MS Matrix spike is an aliquot of matrix fortified (spiked) with known quantities of specific analytes that is subjected to the entire analytical procedures in 

order to determine the effect of the matrix on an approved test method’s recovery system. The acceptable recovery range is listed in the QC Package 

(provided upon request).

MSD Matrix spike duplicate means a replicate matrix spike that is prepared and analyzed in order to determine the precision of the approved test method. 

The acceptable recovery range is listed in the QC Package (provided upon request).

MW Molecular weight

ND Not Detected at the Reporting Limit

NELAP NELAP Accredited

PQL Practical quantitation limit means the lowest level that can be reliably achieved within specified limits of precision and accuracy during routine 

laboratory operation conditions. The acceptable recovery range is listed in the QC Package (provided upon request).

RL The reporting limit the lowest level that the data is displayed in the final report. The reporting limit may vary according to customer request or sample 

dilution. The reporting limit may not be less than the MDL.

RPD Relative percent difference is a calculated difference between two recoveries (ie. MS/MSD). The acceptable recovery limit is listed in the QC Package 

(provided upon request).

SPK The spike is a known mass of target analyte added to a blank sample or sub-sample; used to determine recovery deficiency or for other quality control 

purposes.

Surr Surrogates are compounds which are similar to the analytes of interest in chemical composition and behavior in the analytical process, but which are 

not normally found in environmental samples.

TNTC Too numerous to count ( > 200 CFU )

Qualifiers

# - Unknown hydrocarbon B - Analyte detected in associated Method Blank

E - Value above quantitation range H - Holding times exceeded

J - Analyte detected below quantitation limits M - Manual Integration used to determine area response

ND - Not Detected at the Reporting Limit R - RPD outside accepted recovery limits

S - Spike Recovery outside recovery limits X - Value exceeds Maximum Contaminant Level

Page 3 of 24
Case Narrative

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

Cooler Receipt Temp: 19.2 °C

State Dept Cert # NELAP Exp Date Lab

Locations and Accreditations ____________________________________ Collinsville

Address 5445 Horseshoe Lake Road

Collinsville, IL 62234-7425

Phone (618) 344-1004

Fax (618) 344-1005

Email jhriley@teklabinc.com

____________________________________ Springfield

Address 3920 Pintail Dr

Springfield, IL 62711-9415

Phone (217) 698-1004

Fax (217) 698-1005

Email KKlostermann@teklabinc.com

____________________________________ Kansas City

Address 8421 Nieman Road

Lenexa, KS 66214

Phone (913) 541-1998

Fax (913) 541-1998

Email dthompson@teklabinc.com

Illinois IEPA 100226 NELAP 1/31/2013 Collinsville

Kansas KDHE E-10374 NELAP 1/31/2013 Collinsville

Louisiana LDEQ 166493 NELAP 6/30/2013 Collinsville

Louisiana LDEQ 166578 NELAP 6/30/2013 Springfield

Texas TCEQ T104704515-12-1 NELAP 7/31/2013 Collinsville

Arkansas ADEQ 88-0966 3/14/2013 Collinsville

Illinois IDPH 17584 4/30/2013 Collinsville

Kentucky UST 0073 5/26/2013 Collinsville

Missouri MDNR 00930 4/13/2013 Collinsville

Oklahoma ODEQ 9978 8/31/2013 Collinsville

Page 4 of 24
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date: 12/07/2012 0:00

Lab ID: 12120415-001 Client Sample ID: CA-TPSL-01

Matrix: SOLID

Batch 

EPA SW846 3550C, 5035A, ASTM D2974

Percent Moisture 0.1 9.3 % 1 12/07/2012 17:08 R171373

SW-846 3050B, 6010B, METALS BY ICP

Arsenic NELAP 2.36 5.13 mg/Kg-dry 1 12/10/2012 12:35 84015

Barium NELAP 0.47 104 mg/Kg-dry 1 12/10/2012 12:35 84015

Cadmium NELAP 0.19 J 0.17 mg/Kg-dry 1 12/10/2012 12:35 84015

Chromium NELAP 0.94 13.9 mg/Kg-dry 1 12/10/2012 12:35 84015

Lead NELAP 3.77 6.86 mg/Kg-dry 1 12/10/2012 12:35 84015

Selenium NELAP 3.77 < 3.77 mg/Kg-dry 1 12/10/2012 12:35 84015

Silver NELAP 0.52 < 0.52 mg/Kg-dry 1 12/10/2012 12:35 84015

SW-846 7471A

Mercury NELAP 0.011 0.018 mg/Kg-dry 1 12/10/2012 14:03 84041

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

1,2,4-Trichlorobenzene NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

1,2-Dichlorobenzene NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

1,3-Dichlorobenzene NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

1,4-Dichlorobenzene NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

2,4,5-Trichlorophenol NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

2,4,6-Trichlorophenol NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

2,4-Dichlorophenol NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

2,4-Dimethylphenol NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

2,4-Dinitrophenol NELAP 1.10 ND mg/Kg-dry 1 12/10/2012 11:07 84020

2,4-Dinitrotoluene NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

2,6-Dinitrotoluene NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

2-Chloronaphthalene NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

2-Chlorophenol NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

2-Methoxy-4-methylphenol 0.716 ND mg/Kg-dry 1 12/10/2012 11:07 84020

2-Methylnaphthalene NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

2-Nitroaniline NELAP 1.10 ND mg/Kg-dry 1 12/10/2012 11:07 84020

2-Nitrophenol NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

3,3 ́-Dichlorobenzidine NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

3-Nitroaniline NELAP 1.10 ND mg/Kg-dry 1 12/10/2012 11:07 84020

4,6-Dinitro-2-methylphenol NELAP 1.10 ND mg/Kg-dry 1 12/10/2012 11:07 84020

4-Bromophenyl phenyl ether NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

4-Chloro-3-methylphenol NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

4-Chloroaniline NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

4-Chlorophenyl phenyl ether NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

4-Nitroaniline NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

4-Nitrophenol NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Acenaphthene NELAP 0.037 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Acenaphthylene NELAP 0.037 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Aniline NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Anthracene NELAP 0.037 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Azobenzene 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Benzo(a)anthracene NELAP 0.037 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Benzo(a)pyrene NELAP 0.037 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Benzo(b)fluoranthene NELAP 0.037 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Benzo(g,h,i)perylene NELAP 0.037 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Page 5 of 24
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date: 12/07/2012 0:00

Lab ID: 12120415-001 Client Sample ID: CA-TPSL-01

Matrix: SOLID

Batch 

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

Benzo(k)fluoranthene NELAP 0.037 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Benzoic acid NELAP 1.65 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Benzyl alcohol NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Bis(2-chloroethoxy)methane NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Bis(2-chloroethyl)ether NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Bis(2-chloroisopropyl)ether NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Bis(2-ethylhexyl)phthalate NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Butyl benzyl phthalate NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Carbazole 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Chrysene NELAP 0.037 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Dibenzo(a,h)anthracene NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Dibenzofuran NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Diethyl phthalate NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Dimethyl phthalate NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Di-n-butyl phthalate NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Di-n-octyl phthalate NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Fluoranthene NELAP 0.037 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Fluorene NELAP 0.037 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Hexachlorobenzene NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Hexachlorobutadiene NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Hexachlorocyclopentadiene NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Hexachloroethane NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Indeno(1,2,3-cd)pyrene NELAP 0.037 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Isophorone NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

m,p-Cresol NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Naphthalene NELAP 0.037 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Nitrobenzene NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

N-Nitrosodimethylamine NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

N-Nitroso-di-n-propylamine NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

N-Nitrosodiphenylamine NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

o-Cresol NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Pentachlorophenol NELAP 2.20 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Phenanthrene NELAP 0.037 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Phenol NELAP 0.386 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Pyrene NELAP 0.037 ND mg/Kg-dry 1 12/10/2012 11:07 84020

Pyridine NELAP 0.551 ND mg/Kg-dry 1 12/10/2012 11:07 84020

1,2-Diphenylhydrazine 0.926 ND mg/Kg-dry 1 12/10/2012 11:07 84020

 Surr: 2,4,6-Tribromophenol 32.7-130 92.8 %REC 1 12/10/2012 11:07 84020

 Surr: 2-Fluorobiphenyl 34.1-116 71.9 %REC 1 12/10/2012 11:07 84020

 Surr: 2-Fluorophenol 30.5-99 77.2 %REC 1 12/10/2012 11:07 84020

 Surr: Nitrobenzene-d5 34.1-101 74.1 %REC 1 12/10/2012 11:07 84020

 Surr: Phenol-d5 34.9-110 81.5 %REC 1 12/10/2012 11:07 84020

 Surr: p-Terphenyl-d14 41.7-124 88.9 %REC 1 12/10/2012 11:07 84020

Results of MS and/or MSD have less certainty because value(s) exceed upper quantitation limits.

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

1,1,1,2-Tetrachloroethane NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,1,1-Trichloroethane NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Page 6 of 24
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date: 12/07/2012 0:00

Lab ID: 12120415-001 Client Sample ID: CA-TPSL-01

Matrix: SOLID

Batch 

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

1,1,2,2-Tetrachloroethane NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,1,2-Trichloro-1,2,2-trifluoroethane 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,1,2-Trichloroethane NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,1-Dichloro-2-propanone 65.2 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,1-Dichloroethane NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,1-Dichloroethene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,1-Dichloropropene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,2,3-Trichlorobenzene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,2,3-Trichloropropane NELAP 13.0 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,2,3-Trimethylbenzene 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,2,4-Trichlorobenzene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,2,4-Trimethylbenzene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,2-Dibromo-3-chloropropane NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,2-Dibromoethane NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,2-Dichlorobenzene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,2-Dichloroethane NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,2-Dichloropropane NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,3,5-Trimethylbenzene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,3-Dichlorobenzene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,3-Dichloropropane NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1,4-Dichlorobenzene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

1-Chlorobutane NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

2,2-Dichloropropane NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

2-Butanone NELAP 65.2 ND μg/Kg-dry 1 12/10/2012 10:26 84048

2-Chlorotoluene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

2-Hexanone NELAP 65.2 ND μg/Kg-dry 1 12/10/2012 10:26 84048

2-Nitropropane NELAP 65.2 ND μg/Kg-dry 1 12/10/2012 10:26 84048

4-Chlorotoluene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

4-Methyl-2-pentanone NELAP 65.2 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Acetone NELAP 65.2 J 60 μg/Kg-dry 1 12/10/2012 10:26 84048

Acrolein NELAP 130 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Acrylonitrile NELAP 13.0 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Allyl chloride NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Benzene NELAP 1.3 4.0 μg/Kg-dry 1 12/10/2012 10:26 84048

Bromobenzene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Bromochloromethane NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Bromodichloromethane NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Bromoform NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Bromomethane NELAP 13.0 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Carbon disulfide NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Carbon tetrachloride NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Chlorobenzene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Chloroethane NELAP 13.0 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Chloroform NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Chloromethane NELAP 13.0 ND μg/Kg-dry 1 12/10/2012 10:26 84048

cis-1,2-Dichloroethene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

cis-1,3-Dichloropropene NELAP 5.2 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Page 7 of 24
TeklabHdrP

Laboratory Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

Analyses Certification RL Qual Result Units DF Date Analyzed

Collection Date: 12/07/2012 0:00

Lab ID: 12120415-001 Client Sample ID: CA-TPSL-01

Matrix: SOLID

Batch 

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

Cyclohexanone 130 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Dibromochloromethane NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Dibromomethane NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Dichlorodifluoromethane NELAP 13.0 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Ethyl ether NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Ethyl methacrylate NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Ethylbenzene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Hexachlorobutadiene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Hexachloroethane NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Iodomethane NELAP 13.0 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Isopropylbenzene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

m,p-Xylenes NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Methacrylonitrile NELAP 65.2 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Methyl Methacrylate NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Methyl tert-butyl ether NELAP 2.6 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Methylacrylate NELAP 13.0 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Methylene chloride NELAP 6.5 8.5 μg/Kg-dry 1 12/10/2012 10:26 84048

Naphthalene NELAP 13.0 ND μg/Kg-dry 1 12/10/2012 10:26 84048

n-Butylbenzene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

n-Heptane 26.1 ND μg/Kg-dry 1 12/10/2012 10:26 84048

n-Hexane 26.1 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Nitrobenzene NELAP 130 ND μg/Kg-dry 1 12/10/2012 10:26 84048

n-Propylbenzene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

o-Xylene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Pentachloroethane NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

p-Isopropyltoluene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Propionitrile NELAP 65.2 ND μg/Kg-dry 1 12/10/2012 10:26 84048

sec-Butylbenzene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Styrene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

tert-Butylbenzene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Tetrachloroethene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Tetrahydrofuran NELAP 65.2 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Toluene NELAP 6.5 J 1.6 μg/Kg-dry 1 12/10/2012 10:26 84048

trans-1,2-Dichloroethene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

trans-1,3-Dichloropropene NELAP 5.2 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Trichloroethene NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Trichlorofluoromethane NELAP 6.5 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Vinyl acetate NELAP 65.2 ND μg/Kg-dry 1 12/10/2012 10:26 84048

Vinyl chloride NELAP 2.6 ND μg/Kg-dry 1 12/10/2012 10:26 84048

 Surr: 1,2-Dichloroethane-d4 72.2-131 111.5 %REC 1 12/10/2012 10:26 84048

 Surr: 4-Bromofluorobenzene 82.1-116 103.8 %REC 1 12/10/2012 10:26 84048

 Surr: Dibromofluoromethane 77.7-120 107.9 %REC 1 12/10/2012 10:26 84048

 Surr: Toluene-d8 86-116 93.5 %REC 1 12/10/2012 10:26 84048

Page 8 of 24
Lab Sample ID Client Sample ID Fractions Collection Date

TeklabHdrP

Matrix

Sample Summary

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

12120415-001 CA-TPSL-01 Solid 5 12/07/2012 0:00

Page 9 of 24
Test Name Prep Date/Time Analysis Date/Time

____TeklabHdrP

Sample ID Client Sample ID Collection Date Received Date

Dates Report

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

12120415-001A CA-TPSL-01 12/07/2012 0:00 12/07/2012 15:20

EPA SW846 3550C, 5035A, ASTM D2974 12/07/2012 17:08

SW-846 3050B, 6010B, Metals by ICP 12/07/2012 15:59 12/10/2012 12:35

SW-846 3550B, 8082, PolyChlorinated Biphenyls (PCBs) by GC/ECD 12/07/2012 21:00 12/09/2012 17:42

SW-846 3550B, 8270C, Semi-Volatile Organic Compounds by GC/MS 12/07/2012 21:00 12/10/2012 11:07

SW-846 7471A 12/10/2012 8:44 12/10/2012 14:03

12120415-001D CA-TPSL-01 12/07/2012 0:00 12/07/2012 15:20

SW-846 5035, 8260B, Volatile Organic Compounds by GC/MS 12/10/2012 10:26

Page 10 of 24
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

EPA SW846 3550C, 5035A, ASTM D2974

SampID: LCS

Batch R171373 SampType: LCS Units %

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Percent Moisture 0.1 99.0 99.0 0 100.0 90 110 12/07/2012

SampID: LCSQC

Batch R171373 SampType: LCSQC Units %

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Percent Moisture 0.1 99.0 99.0 0 100.0 90 110 12/07/2012

SampID: 12120415-001A DUP

Batch R171373 SampType: DUP Units % RPD Limit 15

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

Percent Moisture 0.1 9.3 9.300 0.22 12/07/2012

SW-846 3050B, 6010B, METALS BY ICP

SampID: MB-84015

Batch 84015 SampType: MBLK Units mg/Kg-dry

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Arsenic 2.50 < 2.50 2.50 0 0 -100 100 12/10/2012

Barium 0.50 < 0.50 0.50 0 0 -100 100 12/10/2012

Cadmium 0.20 < 0.20 0.20 0 0 -100 100 12/10/2012

Chromium 1.00 < 1.00 1.00 0 0 -100 100 12/10/2012

Lead 4.00 < 4.00 4.00 0 0 -100 100 12/10/2012

Selenium 4.00 < 4.00 4.00 0 0 -100 100 12/10/2012

Silver 0.55 < 0.55 0.55 0 0 -100 100 12/10/2012

SampID: LCS-84015

Batch 84015 SampType: LCS Units mg/Kg-dry

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Arsenic 2.50 183 200 0 91.3 85 115 12/10/2012

Barium 0.50 186 200 0 93.0 85 115 12/10/2012

Cadmium 0.20 4.59 5.00 0 91.8 85 115 12/10/2012

Chromium 1.00 18.8 20.0 0 94.0 85 115 12/10/2012

Lead 4.00 46.0 50.0 0 91.9 85 115 12/10/2012

Selenium 4.00 182 200 0 91.0 85 115 12/10/2012

Silver 0.55 5.07 5.00 0 101.4 85 115 12/10/2012

Page 11 of 24
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

SW-846 3050B, 6010B, METALS BY ICP

SampID: 12120415-001AMS

Batch 84015 SampType: MS Units mg/Kg-dry

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Arsenic 2.36 179 189 5.132 91.9 75 125 12/10/2012

Barium 0.47 274 189 103.7 90.5 75 125 12/10/2012

Cadmium 0.19 4.45 4.72 0.1698 90.8 75 125 12/10/2012

Chromium 0.94 32.4 18.9 13.92 98.0 75 125 12/10/2012

Lead 3.77 50.0 47.2 6.858 91.4 75 125 12/10/2012

Selenium 3.77 174 189 0 92.0 75 125 12/10/2012

Silver 0.52 4.81 4.72 0 102.0 75 125 12/10/2012

SampID: 12120415-001AMSD

Batch 84015 SampType: MSD Units mg/Kg-dry RPD Limit 20

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

Arsenic 2.36 188 189 5.132 96.8 178.6 5.05 12/10/2012

Barium 0.47 299 189 103.7 103.5 274.4 8.56 12/10/2012

Cadmium 0.19 4.73 4.72 0.1698 96.6 4.453 5.96 12/10/2012

Chromium 0.94 34.7 18.9 13.92 110.2 32.41 6.86 12/10/2012

Lead 3.77 52.7 47.2 6.858 97.3 49.99 5.36 12/10/2012

Selenium 3.77 184 189 0 97.7 173.6 6.01 12/10/2012

Silver 0.52 5.02 4.72 0 106.4 4.811 4.22 12/10/2012

SW-846 7471A

SampID: MB-84041

Batch 84041 SampType: MBLK Units mg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Mercury 0.010 < 0.010 0.010 0 0 -100 100 12/10/2012

SampID: LCS-84041

Batch 84041 SampType: LCS Units mg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Mercury 0.010 0.254 0.250 0 101.4 85 115 12/10/2012

SampID: 12120415-001AMS

Batch 84041 SampType: MS Units mg/Kg-dry

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Mercury 0.011 0.314 0.266 0.01818 111.5 75 125 12/10/2012

SampID: 12120415-001AMSD

Batch 84041 SampType: MSD Units mg/Kg-dry RPD Limit 15

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

Mercury 0.011 0.315 0.266 0.01818 111.5 0.3145 0.01 12/10/2012

Page 12 of 24
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: MB-84020

Batch 84020 SampType: MBLK Units mg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,2,4-Trichlorobenzene 0.500 ND 12/10/2012

1,2-Dichlorobenzene 0.500 ND 12/10/2012

1,3-Dichlorobenzene 0.500 ND 12/10/2012

1,4-Dichlorobenzene 0.500 ND 12/10/2012

2,4,5-Trichlorophenol 0.350 ND 12/10/2012

2,4,6-Trichlorophenol 0.350 ND 12/10/2012

2,4-Dichlorophenol 0.500 ND 12/10/2012

2,4-Dimethylphenol 0.500 ND 12/10/2012

2,4-Dinitrophenol 1.00 ND 12/10/2012

2,4-Dinitrotoluene 0.350 ND 12/10/2012

2,6-Dinitrotoluene 0.350 ND 12/10/2012

2-Chloronaphthalene 0.350 ND 12/10/2012

2-Chlorophenol 0.500 ND 12/10/2012

2-Methoxy-4-methylphenol 0.650 ND 12/10/2012

2-Methylnaphthalene 0.350 ND 12/10/2012

2-Nitroaniline 1.00 ND 12/10/2012

2-Nitrophenol 0.350 ND 12/10/2012

3,3 ́-Dichlorobenzidine 0.350 ND 12/10/2012

3-Nitroaniline 1.00 ND 12/10/2012

4,6-Dinitro-2-methylphenol 1.00 ND 12/10/2012

4-Bromophenyl phenyl ether 0.350 ND 12/10/2012

4-Chloro-3-methylphenol 0.500 ND 12/10/2012

4-Chloroaniline 0.500 ND 12/10/2012

4-Chlorophenyl phenyl ether 0.350 ND 12/10/2012

4-Nitroaniline 0.500 ND 12/10/2012

4-Nitrophenol 0.350 ND 12/10/2012

Acenaphthene 0.034 ND 12/10/2012

Acenaphthylene 0.034 ND 12/10/2012

Aniline 0.500 ND 12/10/2012

Anthracene 0.034 ND 12/10/2012

Azobenzene 0.350 ND 12/10/2012

Benzo(a)anthracene 0.034 ND 12/10/2012

Benzo(a)pyrene 0.034 ND 12/10/2012

Benzo(b)fluoranthene 0.034 ND 12/10/2012

Benzo(g,h,i)perylene 0.034 ND 12/10/2012

Benzo(k)fluoranthene 0.034 ND 12/10/2012

Benzoic acid 1.50 ND 12/10/2012

Benzyl alcohol 0.500 ND 12/10/2012

Bis(2-chloroethoxy)methane 0.350 ND 12/10/2012

Bis(2-chloroethyl)ether 0.500 ND 12/10/2012

Bis(2-chloroisopropyl)ether 0.350 ND 12/10/2012

Bis(2-ethylhexyl)phthalate 0.350 ND 12/10/2012

Butyl benzyl phthalate 0.350 ND 12/10/2012

Carbazole 0.500 ND 12/10/2012

Chrysene 0.034 ND 12/10/2012

Dibenzo(a,h)anthracene 0.034 ND 12/10/2012

Dibenzofuran 0.350 ND 12/10/2012

Page 13 of 24
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: MB-84020

Batch 84020 SampType: MBLK Units mg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

Diethyl phthalate 0.500 ND 12/10/2012

Dimethyl phthalate 0.350 ND 12/10/2012

Di-n-butyl phthalate 0.350 ND 12/10/2012

Di-n-octyl phthalate 0.350 ND 12/10/2012

Fluoranthene 0.034 ND 12/10/2012

Fluorene 0.034 ND 12/10/2012

Hexachlorobenzene 0.350 ND 12/10/2012

Hexachlorobutadiene 0.500 ND 12/10/2012

Hexachlorocyclopentadiene 0.350 ND 12/10/2012

Hexachloroethane 0.500 ND 12/10/2012

Indeno(1,2,3-cd)pyrene 0.034 ND 12/10/2012

Isophorone 0.350 ND 12/10/2012

m,p-Cresol 0.500 ND 12/10/2012

Naphthalene 0.034 ND 12/10/2012

Nitrobenzene 0.500 ND 12/10/2012

N-Nitrosodimethylamine 0.500 ND 12/10/2012

N-Nitroso-di-n-propylamine 0.500 ND 12/10/2012

N-Nitrosodiphenylamine 0.500 ND 12/10/2012

o-Cresol 0.500 ND 12/10/2012

Pentachlorophenol 2.00 ND 12/10/2012

Phenanthrene 0.034 ND 12/10/2012

Phenol 0.350 ND 12/10/2012

Pyrene 0.034 ND 12/10/2012

Pyridine 0.500 ND 12/10/2012

1,2-Diphenylhydrazine 0.840 ND 12/10/2012

 Surr: 2,4,6-Tribromophenol 1.57 1.67 94.0 52.1 113 12/10/2012

 Surr: 2-Fluorobiphenyl 0.710 0.835 85.0 46.3 106 12/10/2012

 Surr: 2-Fluorophenol 1.31 1.67 78.4 50.6 89 12/10/2012

 Surr: Nitrobenzene-d5 0.717 0.835 85.9 42.4 99.2 12/10/2012

 Surr: Phenol-d5 1.39 1.67 83.3 55.9 98.5 12/10/2012

 Surr: p-Terphenyl-d14 0.749 0.835 89.7 45.5 115 12/10/2012

Page 14 of 24
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: LCS-84020

Batch 84020 SampType: LCS Units mg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,2,4-Trichlorobenzene 0.500 1.46 1.67 0 87.6 51.6 101 12/10/2012

1,4-Dichlorobenzene 0.500 1.34 1.67 0 80.0 51.7 97.8 12/10/2012

2,4,5-Trichlorophenol 0.350 3.31 3.33 0 99.4 65.1 114 12/10/2012

2,4,6-Trichlorophenol 0.350 3.27 3.33 0 98.1 67 119 12/10/2012

2,4-Dimethylphenol 0.500 2.86 3.33 0 85.8 57 117 12/10/2012

2,4-Dinitrophenol 1.00 2.67 3.33 0 80.2 58.6 108 12/10/2012

2,4-Dinitrotoluene 0.350 1.53 1.67 0 91.8 64.7 110 12/10/2012

2-Chlorophenol 0.500 2.66 3.33 0 79.9 53.6 105 12/10/2012

4-Chloro-3-methylphenol 0.500 3.18 3.33 0 95.6 64 109 12/10/2012

4-Nitrophenol 0.350 3.28 3.33 0 98.6 53.8 151 12/10/2012

Acenaphthene 0.034 1.52 1.67 0 91.0 62 113 12/10/2012

Acenaphthylene 0.034 1.59 1.67 0 95.4 63.8 116 12/10/2012

Anthracene 0.034 1.38 1.67 0 82.5 61.7 103 12/10/2012

Benzo(a)anthracene 0.034 1.64 1.67 0 98.5 65.7 108 12/10/2012

Benzo(a)pyrene 0.034 1.54 1.67 0 92.3 63.7 109 12/10/2012

Benzo(b)fluoranthene 0.034 1.51 1.67 0 90.2 61.9 110 12/10/2012

Benzo(g,h,i)perylene 0.034 1.53 1.67 0 91.3 60.9 119 12/10/2012

Benzo(k)fluoranthene 0.034 1.75 1.67 0 104.9 63.7 115 12/10/2012

Bis(2-ethylhexyl)phthalate 0.350 1.67 1.67 0 100.3 63.1 126 12/10/2012

Chrysene 0.034 1.58 1.67 0 94.7 66.4 138 12/10/2012

Dibenzo(a,h)anthracene 0.034 1.59 1.67 0 95.4 65.7 120 12/10/2012

Diethyl phthalate 0.500 2.86 3.33 0 85.9 62.3 123 12/10/2012

Dimethyl phthalate 0.350 3.07 3.33 0 92.2 62 119 12/10/2012

Di-n-butyl phthalate 0.350 1.54 1.67 0 92.1 68.4 117 12/10/2012

Fluoranthene 0.034 1.53 1.67 0 91.8 67.4 114 12/10/2012

Fluorene 0.034 1.50 1.67 0 89.5 60.3 115 12/10/2012

Hexachlorobenzene 0.350 3.04 3.33 0 91.3 65 122 12/10/2012

Hexachlorobutadiene 0.500 2.81 3.33 0 84.5 54.7 104 12/10/2012

Hexachloroethane 0.500 2.75 3.33 0 82.6 52.1 105 12/10/2012

Indeno(1,2,3-cd)pyrene 0.034 1.61 1.67 0 96.1 67.5 125 12/10/2012

m,p-Cresol 0.500 1.54 1.67 0 92.0 63.2 105 12/10/2012

Naphthalene 0.034 1.44 1.67 0 85.9 53.2 105 12/10/2012

Nitrobenzene 0.500 2.91 3.33 0 87.4 53.5 100 12/10/2012

N-Nitroso-di-n-propylamine 0.500 1.50 1.67 0 89.9 63.5 105 12/10/2012

o-Cresol 0.500 1.40 1.67 0 83.7 61.7 101 12/10/2012

Pentachlorophenol 2.00 2.78 3.33 0 83.6 64.4 113 12/10/2012

Phenanthrene 0.034 1.50 1.67 0 90.0 66.5 110 12/10/2012

Phenol 0.350 2.68 3.33 0 80.4 49.7 100 12/10/2012

Pyrene 0.034 1.46 1.67 0 87.7 66.1 113 12/10/2012

Pyridine 0.500 2.11 3.33 0 63.4 24.6 91 12/10/2012

 Surr: 2,4,6-Tribromophenol 1.75 1.67 104.9 60.1 114 12/10/2012

 Surr: 2-Fluorobiphenyl 0.722 0.835 86.5 50.3 92 12/10/2012

 Surr: 2-Fluorophenol 1.37 1.67 81.9 48.2 93.2 12/10/2012

 Surr: Nitrobenzene-d5 0.740 0.835 88.6 51.2 89.5 12/10/2012

 Surr: Phenol-d5 1.47 1.67 88.1 54.1 98 12/10/2012

 Surr: p-Terphenyl-d14 0.803 0.835 96.2 63.9 111 12/10/2012

Page 15 of 24
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: 12120415-001AMS

Batch 84020 SampType: MS Units mg/Kg-dry

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,2,4-Trichlorobenzene 0.547 2.53 3.65 0 69.3 35.9 102 12/10/2012

1,4-Dichlorobenzene 0.547 2.13 3.65 0 58.4 29.8 95.5 12/10/2012

2,4,5-Trichlorophenol 0.383 E 6.06 7.28 0 83.2 38.6 123 12/10/2012

2,4,6-Trichlorophenol 0.383 E 6.23 7.28 0 85.6 35.9 123 12/10/2012

2,4-Dimethylphenol 0.547 4.71 7.28 0 64.7 38.3 88 12/10/2012

2,4-Dinitrophenol 1.09 4.96 7.28 0 68.1 1.88 162 12/10/2012

2,4-Dinitrotoluene 0.383 3.13 3.65 0 85.6 37.5 107 12/10/2012

2-Chlorophenol 0.547 4.13 7.28 0 56.6 22.6 108 12/10/2012

4-Chloro-3-methylphenol 0.547 5.71 7.28 0 78.4 19.3 131 12/10/2012

4-Nitrophenol 0.383 E 7.06 7.28 0 96.9 27.6 123 12/10/2012

Acenaphthene 0.037 2.92 3.65 0 80.0 36 110 12/10/2012

Acenaphthylene 0.037 3.10 3.65 0 84.9 52.8 121 12/10/2012

Anthracene 0.037 2.74 3.65 0 75.0 53.3 115 12/10/2012

Benzo(a)anthracene 0.037 3.12 3.65 0 85.4 62.3 110 12/10/2012

Benzo(a)pyrene 0.037 3.03 3.65 0 83.0 58.2 109 12/10/2012

Benzo(b)fluoranthene 0.037 2.99 3.65 0 81.8 51.8 107 12/10/2012

Benzo(g,h,i)perylene 0.037 2.60 3.65 0 71.2 49.6 121 12/10/2012

Benzo(k)fluoranthene 0.037 3.51 3.65 0 96.1 63.1 129 12/10/2012

Bis(2-ethylhexyl)phthalate 0.383 3.08 3.65 0 84.3 56.3 109 12/10/2012

Chrysene 0.037 2.83 3.65 0 77.6 58.4 115 12/10/2012

Dibenzo(a,h)anthracene 0.037 2.87 3.65 0 78.7 54.9 120 12/10/2012

Diethyl phthalate 0.547 E 6.11 7.28 0 83.8 51.7 106 12/10/2012

Dimethyl phthalate 0.383 5.64 7.28 0 77.4 58.8 104 12/10/2012

Di-n-butyl phthalate 0.383 3.11 3.65 0 85.2 54.3 105 12/10/2012

Fluoranthene 0.037 3.09 3.65 0 84.6 61.6 113 12/10/2012

Fluorene 0.037 2.74 3.65 0 75.0 52.2 116 12/10/2012

Hexachlorobenzene 0.383 E 6.16 7.28 0 84.6 55.9 106 12/10/2012

Hexachlorobutadiene 0.547 4.71 7.28 0 64.7 35.7 100 12/10/2012

Hexachloroethane 0.547 4.30 7.28 0 59.1 38.9 89.9 12/10/2012

Indeno(1,2,3-cd)pyrene 0.037 2.91 3.65 0 79.7 52.7 115 12/10/2012

m,p-Cresol 0.547 2.39 3.65 0 65.5 37.6 93.7 12/10/2012

Naphthalene 0.037 2.45 3.65 0 67.2 45.7 101 12/10/2012

Nitrobenzene 0.547 4.73 7.28 0 64.9 51.8 104 12/10/2012

N-Nitroso-di-n-propylamine 0.547 2.63 3.65 0 72.0 45.5 99.1 12/10/2012

o-Cresol 0.547 2.34 3.65 0 64.0 43 101 12/10/2012

Pentachlorophenol 2.19 5.73 7.28 0 78.7 18.5 113 12/10/2012

Phenanthrene 0.037 2.98 3.65 0 81.5 52.9 113 12/10/2012

Phenol 0.383 4.25 7.28 0 58.4 20.8 110 12/10/2012

Pyrene 0.037 3.01 3.65 0 82.3 60.7 115 12/10/2012

Pyridine 0.547 2.54 7.28 0 34.9 3.61 74.3 12/10/2012

 Surr: 2,4,6-Tribromophenol 3.41 3.65 93.3 32.7 130 12/10/2012

 Surr: 2-Fluorobiphenyl 1.21 1.83 66.0 34.1 116 12/10/2012

 Surr: 2-Fluorophenol 2.25 3.65 61.5 30.5 99 12/10/2012

 Surr: Nitrobenzene-d5 1.21 1.83 66.3 34.1 101 12/10/2012

 Surr: Phenol-d5 2.41 3.65 65.9 34.9 110 12/10/2012

 Surr: p-Terphenyl-d14 1.64 1.83 89.9 41.7 124 12/10/2012

Page 16 of 24
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

SW-846 3550B, 8270C, SEMI-VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: 12120415-001AMSD

Batch 84020 SampType: MSD Units mg/Kg-dry RPD Limit 40

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

1,2,4-Trichlorobenzene 0.561 2.81 3.75 0 75.1 2.531 10.60 12/10/2012

1,4-Dichlorobenzene 0.561 2.55 3.75 0 68.0 2.133 17.75 12/10/2012

2,4,5-Trichlorophenol 0.393 E 6.85 7.47 0 91.7 6.063 12.19 12/10/2012

2,4,6-Trichlorophenol 0.393 5.95 7.47 0 79.7 6.232 4.57 12/10/2012

2,4-Dimethylphenol 0.561 5.17 7.47 0 69.1 4.711 9.22 12/10/2012

2,4-Dinitrophenol 1.12 5.56 7.47 0 74.4 4.960 11.42 12/10/2012

2,4-Dinitrotoluene 0.393 3.26 3.75 0 87.0 3.127 4.20 12/10/2012

2-Chlorophenol 0.561 4.66 7.47 0 62.3 4.125 12.09 12/10/2012

4-Chloro-3-methylphenol 0.561 5.92 7.47 0 79.2 5.712 3.52 12/10/2012

4-Nitrophenol 0.393 E 6.90 7.47 0 92.4 7.061 2.25 12/10/2012

Acenaphthene 0.038 2.98 3.75 0 79.6 2.922 2.03 12/10/2012

Acenaphthylene 0.038 3.30 3.75 0 88.0 3.103 6.06 12/10/2012

Anthracene 0.038 2.93 3.75 0 78.1 2.740 6.65 12/10/2012

Benzo(a)anthracene 0.038 3.48 3.75 0 92.9 3.120 10.94 12/10/2012

Benzo(a)pyrene 0.038 3.32 3.75 0 88.5 3.031 8.99 12/10/2012

Benzo(b)fluoranthene 0.038 3.27 3.75 0 87.2 2.987 8.98 12/10/2012

Benzo(g,h,i)perylene 0.038 2.88 3.75 0 76.8 2.602 10.05 12/10/2012

Benzo(k)fluoranthene 0.038 3.58 3.75 0 95.6 3.510 2.09 12/10/2012

Bis(2-ethylhexyl)phthalate 0.393 3.38 3.75 0 90.1 3.079 9.22 12/10/2012

Chrysene 0.038 3.26 3.75 0 87.1 2.834 14.13 12/10/2012

Dibenzo(a,h)anthracene 0.038 3.22 3.75 0 85.8 2.874 11.22 12/10/2012

Diethyl phthalate 0.561 E 6.20 7.47 0 83.0 6.106 1.60 12/10/2012

Dimethyl phthalate 0.393 E 7.06 7.47 0 94.5 5.636 22.47 12/10/2012

Di-n-butyl phthalate 0.393 3.28 3.75 0 87.5 3.112 5.27 12/10/2012

Fluoranthene 0.038 3.30 3.75 0 88.2 3.092 6.66 12/10/2012

Fluorene 0.038 3.30 3.75 0 88.2 2.740 18.68 12/10/2012

Hexachlorobenzene 0.393 E 6.77 7.47 0 90.6 6.164 9.34 12/10/2012

Hexachlorobutadiene 0.561 5.78 7.47 0 77.3 4.710 20.38 12/10/2012

Hexachloroethane 0.561 5.18 7.47 0 69.3 4.303 18.53 12/10/2012

Indeno(1,2,3-cd)pyrene 0.038 3.20 3.75 0 85.3 2.911 9.33 12/10/2012

m,p-Cresol 0.561 2.68 3.75 0 71.5 2.393 11.36 12/10/2012

Naphthalene 0.038 2.77 3.75 0 74.0 2.454 12.27 12/10/2012

Nitrobenzene 0.561 5.33 7.47 0 71.4 4.728 12.03 12/10/2012

N-Nitroso-di-n-propylamine 0.561 3.10 3.75 0 82.8 2.629 16.59 12/10/2012

o-Cresol 0.561 2.60 3.75 0 69.3 2.337 10.50 12/10/2012

Pentachlorophenol 2.24 5.82 7.47 0 77.9 5.735 1.53 12/10/2012

Phenanthrene 0.038 3.25 3.75 0 86.8 2.977 8.85 12/10/2012

Phenol 0.393 4.86 7.47 0 65.0 4.251 13.30 12/10/2012

Pyrene 0.038 3.18 3.75 0 84.9 3.005 5.67 12/10/2012

Pyridine 0.561 3.09 7.47 0 41.3 2.539 19.44 12/10/2012

 Surr: 2,4,6-Tribromophenol 3.46 3.75 92.4 12/10/2012

 Surr: 2-Fluorobiphenyl 1.33 1.87 70.8 12/10/2012

 Surr: 2-Fluorophenol 2.40 3.75 64.0 12/10/2012

 Surr: Nitrobenzene-d5 1.29 1.87 68.9 12/10/2012

 Surr: Phenol-d5 2.64 3.75 70.4 12/10/2012

 Surr: p-Terphenyl-d14 1.58 1.87 84.5 12/10/2012

Page 17 of 24
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: MBLK-G121210-1

Batch 84048 SampType: MBLK Units μg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,1,1,2-Tetrachloroethane 5.0 ND 12/10/2012

1,1,1-Trichloroethane 5.0 ND 12/10/2012

1,1,2,2-Tetrachloroethane 5.0 ND 12/10/2012

1,1,2-Trichloro-1,2,2-trifluoroethane 5.0 ND 12/10/2012

1,1,2-Trichloroethane 5.0 ND 12/10/2012

1,1-Dichloro-2-propanone 50.0 ND 12/10/2012

1,1-Dichloroethane 5.0 ND 12/10/2012

1,1-Dichloroethene 5.0 ND 12/10/2012

1,1-Dichloropropene 5.0 ND 12/10/2012

1,2,3-Trichlorobenzene 5.0 ND 12/10/2012

1,2,3-Trichloropropane 10.0 ND 12/10/2012

1,2,3-Trimethylbenzene 5.0 ND 12/10/2012

1,2,4-Trichlorobenzene 5.0 ND 12/10/2012

1,2,4-Trimethylbenzene 5.0 ND 12/10/2012

1,2-Dibromo-3-chloropropane 5.0 ND 12/10/2012

1,2-Dibromoethane 5.0 ND 12/10/2012

1,2-Dichlorobenzene 5.0 ND 12/10/2012

1,2-Dichloroethane 5.0 ND 12/10/2012

1,2-Dichloropropane 5.0 ND 12/10/2012

1,3,5-Trimethylbenzene 5.0 ND 12/10/2012

1,3-Dichlorobenzene 5.0 ND 12/10/2012

1,3-Dichloropropane 5.0 ND 12/10/2012

1,4-Dichlorobenzene 5.0 ND 12/10/2012

1-Chlorobutane 5.0 ND 12/10/2012

2,2-Dichloropropane 5.0 ND 12/10/2012

2-Butanone 50.0 ND 12/10/2012

2-Chlorotoluene 5.0 ND 12/10/2012

2-Hexanone 50.0 ND 12/10/2012

2-Nitropropane 50.0 ND 12/10/2012

4-Chlorotoluene 5.0 ND 12/10/2012

4-Methyl-2-pentanone 50.0 ND 12/10/2012

Acetone 50.0 ND 12/10/2012

Acrolein 100 ND 12/10/2012

Acrylonitrile 10.0 ND 12/10/2012

Allyl chloride 5.0 ND 12/10/2012

Benzene 1.0 ND 12/10/2012

Bromobenzene 5.0 ND 12/10/2012

Bromochloromethane 5.0 ND 12/10/2012

Bromodichloromethane 5.0 ND 12/10/2012

Bromoform 5.0 ND 12/10/2012

Bromomethane 10.0 ND 12/10/2012

Carbon disulfide 5.0 ND 12/10/2012

Carbon tetrachloride 5.0 ND 12/10/2012

Chlorobenzene 5.0 ND 12/10/2012

Chloroethane 10.0 ND 12/10/2012

Chloroform 5.0 ND 12/10/2012

Chloromethane 10.0 ND 12/10/2012

Page 18 of 24
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: MBLK-G121210-1

Batch 84048 SampType: MBLK Units μg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

cis-1,2-Dichloroethene 5.0 ND 12/10/2012

cis-1,3-Dichloropropene 4.0 ND 12/10/2012

Cyclohexanone 100 ND 12/10/2012

Dibromochloromethane 5.0 ND 12/10/2012

Dibromomethane 5.0 ND 12/10/2012

Dichlorodifluoromethane 10.0 ND 12/10/2012

Ethyl ether 5.0 ND 12/10/2012

Ethyl methacrylate 5.0 ND 12/10/2012

Ethylbenzene 5.0 ND 12/10/2012

Hexachlorobutadiene 5.0 ND 12/10/2012

Hexachloroethane 5.0 ND 12/10/2012

Iodomethane 10.0 ND 12/10/2012

Isopropylbenzene 5.0 ND 12/10/2012

m,p-Xylenes 5.0 ND 12/10/2012

Methacrylonitrile 50.0 ND 12/10/2012

Methyl Methacrylate 5.0 ND 12/10/2012

Methyl tert-butyl ether 2.0 ND 12/10/2012

Methylacrylate 10.0 ND 12/10/2012

Methylene chloride 5.0 ND 12/10/2012

Naphthalene 10.0 ND 12/10/2012

n-Butylbenzene 5.0 ND 12/10/2012

n-Heptane 20.0 ND 12/10/2012

n-Hexane 20.0 ND 12/10/2012

Nitrobenzene 100 ND 12/10/2012

n-Propylbenzene 5.0 ND 12/10/2012

o-Xylene 5.0 ND 12/10/2012

Pentachloroethane 5.0 ND 12/10/2012

p-Isopropyltoluene 5.0 ND 12/10/2012

Propionitrile 50.0 ND 12/10/2012

sec-Butylbenzene 5.0 ND 12/10/2012

Styrene 5.0 ND 12/10/2012

tert-Butylbenzene 5.0 ND 12/10/2012

Tetrachloroethene 5.0 ND 12/10/2012

Tetrahydrofuran 50.0 ND 12/10/2012

Toluene 5.0 ND 12/10/2012

trans-1,2-Dichloroethene 5.0 ND 12/10/2012

trans-1,3-Dichloropropene 4.0 ND 12/10/2012

Trichloroethene 5.0 ND 12/10/2012

Trichlorofluoromethane 5.0 ND 12/10/2012

Vinyl acetate 50.0 ND 12/10/2012

Vinyl chloride 2.0 ND 12/10/2012

 Surr: 1,2-Dichloroethane-d4 50.0 50.0 99.9 72.2 131 12/10/2012

 Surr: 4-Bromofluorobenzene 51.5 50.0 103.1 82.1 116 12/10/2012

 Surr: Dibromofluoromethane 52.7 50.0 105.4 77.7 120 12/10/2012

 Surr: Toluene-d8 47.2 50.0 94.4 86 116 12/10/2012

Page 19 of 24
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: LCSD-G121210-1

Batch 84048 SampType: LCSD Units μg/Kg RPD Limit 40

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

1,1,1,2-Tetrachloroethane 5.0 45.4 50.0 0 90.9 46.41 2.13 12/10/2012

1,1,1-Trichloroethane 5.0 49.4 50.0 0 98.7 49.48 0.26 12/10/2012

1,1,2,2-Tetrachloroethane 5.0 42.8 50.0 0 85.7 42.62 0.49 12/10/2012

1,1,2-Trichloro-1,2,2-trifluoroethane 5.0 53.8 50.0 0 107.6 54.44 1.18 12/10/2012

1,1,2-Trichloroethane 5.0 41.5 50.0 0 83.1 43.30 4.15 12/10/2012

1,1-Dichloro-2-propanone 50.0 113 125 0 90.3 112.3 0.57 12/10/2012

1,1-Dichloroethane 5.0 53.3 50.0 0 106.6 53.94 1.21 12/10/2012

1,1-Dichloroethene 5.0 51.6 50.0 0 103.2 52.55 1.84 12/10/2012

1,1-Dichloropropene 5.0 50.1 50.0 0 100.3 51.12 1.94 12/10/2012

1,2,3-Trichlorobenzene 5.0 41.4 50.0 0 82.8 46.23 10.98 12/10/2012

1,2,3-Trichloropropane 10.0 40.5 50.0 0 81.0 39.69 2.00 12/10/2012

1,2,3-Trimethylbenzene 5.0 44.4 50.0 0 88.8 45.69 2.84 12/10/2012

1,2,4-Trichlorobenzene 5.0 44.1 50.0 0 88.2 46.74 5.86 12/10/2012

1,2,4-Trimethylbenzene 5.0 44.1 50.0 0 88.3 45.47 2.97 12/10/2012

1,2-Dibromo-3-chloropropane 5.0 37.7 50.0 0 75.4 39.29 4.08 12/10/2012

1,2-Dibromoethane 5.0 46.7 50.0 0 93.4 46.27 0.97 12/10/2012

1,2-Dichlorobenzene 5.0 46.4 50.0 0 92.7 46.97 1.31 12/10/2012

1,2-Dichloroethane 5.0 50.7 50.0 0 101.3 50.93 0.53 12/10/2012

1,2-Dichloropropane 5.0 53.6 50.0 0 107.2 54.23 1.15 12/10/2012

1,3,5-Trimethylbenzene 5.0 45.0 50.0 0 90.0 47.04 4.46 12/10/2012

1,3-Dichlorobenzene 5.0 45.3 50.0 0 90.6 47.06 3.77 12/10/2012

1,3-Dichloropropane 5.0 44.5 50.0 0 89.0 44.88 0.85 12/10/2012

1,4-Dichlorobenzene 5.0 45.6 50.0 0 91.2 46.84 2.66 12/10/2012

1-Chlorobutane 5.0 44.8 50.0 0 89.5 44.03 1.64 12/10/2012

2,2-Dichloropropane 5.0 49.2 50.0 0 98.5 49.95 1.43 12/10/2012

2-Butanone 50.0 106 125 0 85.1 115.6 8.30 12/10/2012

2-Chlorotoluene 5.0 45.5 50.0 0 91.0 46.27 1.70 12/10/2012

2-Hexanone 50.0 102 125 0 81.6 104.2 2.19 12/10/2012

2-Nitropropane 50.0 465 500 0 92.9 481.0 3.49 12/10/2012

4-Chlorotoluene 5.0 45.6 50.0 0 91.2 47.17 3.34 12/10/2012

4-Methyl-2-pentanone 50.0 118 125 0 94.6 130.0 9.45 12/10/2012

Acetone 50.0 103 125 0 82.2 113.4 9.82 12/10/2012

Acrolein 100 947 500 0 189.4 958.3 1.16 12/10/2012

Acrylonitrile 10.0 54.1 50.0 0 108.3 54.44 0.57 12/10/2012

Allyl chloride 5.0 54.7 50.0 0 109.3 55.51 1.54 12/10/2012

Benzene 1.0 52.9 50.0 0 105.7 53.83 1.82 12/10/2012

Bromobenzene 5.0 43.4 50.0 0 86.8 43.95 1.26 12/10/2012

Bromochloromethane 5.0 49.2 50.0 0 98.4 49.59 0.79 12/10/2012

Bromodichloromethane 5.0 51.7 50.0 0 103.4 52.88 2.24 12/10/2012

Bromoform 5.0 42.7 50.0 0 85.4 42.73 0.05 12/10/2012

Bromomethane 10.0 53.8 50.0 0 107.5 53.61 0.26 12/10/2012

Carbon disulfide 5.0 56.4 50.0 0 112.9 56.44 0.02 12/10/2012

Carbon tetrachloride 5.0 50.6 50.0 0 101.3 50.72 0.16 12/10/2012

Chlorobenzene 5.0 47.5 50.0 0 95.0 48.58 2.25 12/10/2012

Chloroethane 10.0 58.2 50.0 0 116.3 60.03 3.16 12/10/2012

Chloroform 5.0 51.5 50.0 0 103.1 52.42 1.71 12/10/2012

Chloromethane 10.0 51.3 50.0 0 102.6 55.60 8.03 12/10/2012

Page 20 of 24
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: LCSD-G121210-1

Batch 84048 SampType: LCSD Units μg/Kg RPD Limit 40

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC RPD Ref Val %RPD

cis-1,2-Dichloroethene 5.0 50.6 50.0 0 101.1 52.25 3.27 12/10/2012

cis-1,3-Dichloropropene 4.0 48.6 50.0 0 97.1 49.19 1.27 12/10/2012

Cyclohexanone 100 431 500 0 86.1 469.7 8.66 12/10/2012

Dibromochloromethane 5.0 46.5 50.0 0 93.0 47.17 1.47 12/10/2012

Dibromomethane 5.0 48.2 50.0 0 96.4 51.40 6.38 12/10/2012

Dichlorodifluoromethane 10.0 58.7 50.0 0 117.3 61.78 5.16 12/10/2012

Ethyl ether 5.0 51.1 50.0 0 102.1 51.89 1.61 12/10/2012

Ethyl methacrylate 5.0 44.4 50.0 0 88.9 45.92 3.28 12/10/2012

Ethylbenzene 5.0 46.8 50.0 0 93.5 46.66 0.19 12/10/2012

Hexachlorobutadiene 5.0 44.7 50.0 0 89.4 45.33 1.44 12/10/2012

Hexachloroethane 5.0 42.4 50.0 0 84.8 44.03 3.82 12/10/2012

Iodomethane 10.0 60.7 50.0 0 121.4 60.99 0.49 12/10/2012

Isopropylbenzene 5.0 49.8 50.0 0 99.6 52.21 4.70 12/10/2012

m,p-Xylenes 5.0 95.5 100 0 95.5 98.88 3.49 12/10/2012

Methacrylonitrile 50.0 J 46 50.0 0 92.1 57.37 0.00 12/10/2012

Methyl Methacrylate 5.0 50.3 50.0 0 100.7 52.47 4.14 12/10/2012

Methyl tert-butyl ether 2.0 51.4 50.0 0 102.8 52.26 1.70 12/10/2012

Methylacrylate 10.0 50.4 50.0 0 100.9 52.93 4.84 12/10/2012

Methylene chloride 5.0 54.2 50.0 0 108.4 56.22 3.64 12/10/2012

Naphthalene 10.0 43.1 50.0 0 86.2 48.26 11.34 12/10/2012

n-Butylbenzene 5.0 45.4 50.0 0 90.7 48.16 5.99 12/10/2012

n-Heptane 20.0 47.7 50.0 0 95.3 47.42 0.50 12/10/2012

n-Hexane 20.0 48.2 50.0 0 96.5 48.60 0.76 12/10/2012

Nitrobenzene 100 307 500 0 61.4 363.6 16.94 12/10/2012

n-Propylbenzene 5.0 45.0 50.0 0 90.1 46.67 3.53 12/10/2012

o-Xylene 5.0 48.1 50.0 0 96.2 49.45 2.73 12/10/2012

Pentachloroethane 5.0 41.8 50.0 0 83.5 42.07 0.74 12/10/2012

p-Isopropyltoluene 5.0 46.9 50.0 0 93.8 48.79 3.95 12/10/2012

Propionitrile 50.0 505 500 0 101.0 543.5 7.30 12/10/2012

sec-Butylbenzene 5.0 46.1 50.0 0 92.2 47.95 3.96 12/10/2012

Styrene 5.0 47.3 50.0 0 94.6 49.79 5.09 12/10/2012

tert-Butylbenzene 5.0 44.8 50.0 0 89.7 47.94 6.68 12/10/2012

Tetrachloroethene 5.0 45.2 50.0 0 90.3 45.44 0.64 12/10/2012

Tetrahydrofuran 50.0 J 45 50.0 0 90.5 45.81 0.00 12/10/2012

Toluene 5.0 45.9 50.0 0 91.7 46.21 0.74 12/10/2012

trans-1,2-Dichloroethene 5.0 53.6 50.0 0 107.1 54.56 1.85 12/10/2012

trans-1,3-Dichloropropene 4.0 45.9 50.0 0 91.8 45.81 0.22 12/10/2012

Trichloroethene 5.0 51.3 50.0 0 102.7 51.82 0.93 12/10/2012

Trichlorofluoromethane 5.0 55.3 50.0 0 110.5 54.71 1.00 12/10/2012

Vinyl acetate 50.0 J 44 50.0 0 87.9 48.68 0.00 12/10/2012

Vinyl chloride 2.0 58.9 50.0 0 117.8 60.27 2.30 12/10/2012

 Surr: 1,2-Dichloroethane-d4 50.5 50.0 101.0 12/10/2012

 Surr: 4-Bromofluorobenzene 52.4 50.0 104.9 12/10/2012

 Surr: Dibromofluoromethane 52.0 50.0 104.0 12/10/2012

 Surr: Toluene-d8 47.4 50.0 94.7 12/10/2012

Page 21 of 24
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: LCS-G121210-1

Batch 84048 SampType: LCS Units μg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

1,1,1,2-Tetrachloroethane 5.0 46.4 50.0 0 92.8 0 200 12/10/2012

1,1,1-Trichloroethane 5.0 49.5 50.0 0 99.0 85.6 124 12/10/2012

1,1,2,2-Tetrachloroethane 5.0 42.6 50.0 0 85.2 0 200 12/10/2012

1,1,2-Trichloro-1,2,2-trifluoroethane 5.0 54.4 50.0 0 108.9 0 200 12/10/2012

1,1,2-Trichloroethane 5.0 43.3 50.0 0 86.6 0 200 12/10/2012

1,1-Dichloro-2-propanone 50.0 112 125 0 89.8 0 200 12/10/2012

1,1-Dichloroethane 5.0 53.9 50.0 0 107.9 0 200 12/10/2012

1,1-Dichloroethene 5.0 52.6 50.0 0 105.1 60.1 131 12/10/2012

1,1-Dichloropropene 5.0 51.1 50.0 0 102.2 0 200 12/10/2012

1,2,3-Trichlorobenzene 5.0 46.2 50.0 0 92.5 0 200 12/10/2012

1,2,3-Trichloropropane 10.0 39.7 50.0 0 79.4 0 200 12/10/2012

1,2,3-Trimethylbenzene 5.0 45.7 50.0 0 91.4 0 200 12/10/2012

1,2,4-Trichlorobenzene 5.0 46.7 50.0 0 93.5 0 200 12/10/2012

1,2,4-Trimethylbenzene 5.0 45.5 50.0 0 90.9 0 200 12/10/2012

1,2-Dibromo-3-chloropropane 5.0 39.3 50.0 0 78.6 0 200 12/10/2012

1,2-Dibromoethane 5.0 46.3 50.0 0 92.5 86.9 119 12/10/2012

1,2-Dichlorobenzene 5.0 47.0 50.0 0 93.9 88 119 12/10/2012

1,2-Dichloroethane 5.0 50.9 50.0 0 101.9 73 117 12/10/2012

1,2-Dichloropropane 5.0 54.2 50.0 0 108.5 0 200 12/10/2012

1,3,5-Trimethylbenzene 5.0 47.0 50.0 0 94.1 0 200 12/10/2012

1,3-Dichlorobenzene 5.0 47.1 50.0 0 94.1 85.8 125 12/10/2012

1,3-Dichloropropane 5.0 44.9 50.0 0 89.8 0 200 12/10/2012

1,4-Dichlorobenzene 5.0 46.8 50.0 0 93.7 84.5 124 12/10/2012

1-Chlorobutane 5.0 44.0 50.0 0 88.1 0 200 12/10/2012

2,2-Dichloropropane 5.0 50.0 50.0 0 99.9 0 200 12/10/2012

2-Butanone 50.0 116 125 0 92.4 45.3 136 12/10/2012

2-Chlorotoluene 5.0 46.3 50.0 0 92.5 0 200 12/10/2012

2-Hexanone 50.0 104 125 0 83.4 0 200 12/10/2012

2-Nitropropane 50.0 481 500 0 96.2 0 200 12/10/2012

4-Chlorotoluene 5.0 47.2 50.0 0 94.3 0 200 12/10/2012

4-Methyl-2-pentanone 50.0 130 125 0 104.0 0 200 12/10/2012

Acetone 50.0 113 125 0 90.7 0 200 12/10/2012

Acrolein 100 958 500 0 191.7 0 200 12/10/2012

Acrylonitrile 10.0 54.4 50.0 0 108.9 0 200 12/10/2012

Allyl chloride 5.0 55.5 50.0 0 111.0 0 200 12/10/2012

Benzene 1.0 53.8 50.0 0 107.7 73.9 109 12/10/2012

Bromobenzene 5.0 44.0 50.0 0 87.9 0 200 12/10/2012

Bromochloromethane 5.0 49.6 50.0 0 99.2 0 200 12/10/2012

Bromodichloromethane 5.0 52.9 50.0 0 105.8 91.3 126 12/10/2012

Bromoform 5.0 42.7 50.0 0 85.5 0 200 12/10/2012

Bromomethane 10.0 53.6 50.0 0 107.2 0 200 12/10/2012

Carbon disulfide 5.0 56.4 50.0 0 112.9 0 200 12/10/2012

Carbon tetrachloride 5.0 50.7 50.0 0 101.4 83.3 127 12/10/2012

Chlorobenzene 5.0 48.6 50.0 0 97.2 85.8 116 12/10/2012

Chloroethane 10.0 60.0 50.0 0 120.1 0 200 12/10/2012

Chloroform 5.0 52.4 50.0 0 104.8 80 113 12/10/2012

Chloromethane 10.0 55.6 50.0 0 111.2 0 200 12/10/2012

Page 22 of 24
Quality Control Results

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

SW-846 5035, 8260B, VOLATILE ORGANIC COMPOUNDS BY GC/MS

SampID: LCS-G121210-1

Batch 84048 SampType: LCS Units μg/Kg

Analyses Result

Date 

Analyzed RL Qual Spike SPK Ref Val %REC Low Limit High Limit

cis-1,2-Dichloroethene 5.0 52.2 50.0 0 104.5 0 200 12/10/2012

cis-1,3-Dichloropropene 4.0 49.2 50.0 0 98.4 0 200 12/10/2012

Cyclohexanone 100 470 500 0 93.9 0 200 12/10/2012

Dibromochloromethane 5.0 47.2 50.0 0 94.3 89.1 119 12/10/2012

Dibromomethane 5.0 51.4 50.0 0 102.8 0 200 12/10/2012

Dichlorodifluoromethane 10.0 61.8 50.0 0 123.6 0 200 12/10/2012

Ethyl ether 5.0 51.9 50.0 0 103.8 0 200 12/10/2012

Ethyl methacrylate 5.0 45.9 50.0 0 91.8 0 200 12/10/2012

Ethylbenzene 5.0 46.7 50.0 0 93.3 84.1 115 12/10/2012

Hexachlorobutadiene 5.0 45.3 50.0 0 90.7 0 200 12/10/2012

Hexachloroethane 5.0 44.0 50.0 0 88.1 0 200 12/10/2012

Iodomethane 10.0 61.0 50.0 0 122.0 0 200 12/10/2012

Isopropylbenzene 5.0 52.2 50.0 0 104.4 0 200 12/10/2012

m,p-Xylenes 5.0 98.9 100 0 98.9 79.1 111 12/10/2012

Methacrylonitrile 50.0 57.4 50.0 0 114.7 0 200 12/10/2012

Methyl Methacrylate 5.0 52.5 50.0 0 104.9 0 200 12/10/2012

Methyl tert-butyl ether 2.0 52.3 50.0 0 104.5 80 128 12/10/2012

Methylacrylate 10.0 52.9 50.0 0 105.9 0 200 12/10/2012

Methylene chloride 5.0 56.2 50.0 0 112.4 73.9 116 12/10/2012

Naphthalene 10.0 48.3 50.0 0 96.5 73.1 135 12/10/2012

n-Butylbenzene 5.0 48.2 50.0 0 96.3 0 200 12/10/2012

n-Heptane 20.0 47.4 50.0 0 94.8 0 200 12/10/2012

n-Hexane 20.0 48.6 50.0 0 97.2 0 200 12/10/2012

Nitrobenzene 100 364 500 0 72.7 0 200 12/10/2012

n-Propylbenzene 5.0 46.7 50.0 0 93.3 0 200 12/10/2012

o-Xylene 5.0 49.4 50.0 0 98.9 82 117 12/10/2012

Pentachloroethane 5.0 42.1 50.0 0 84.1 0 200 12/10/2012

p-Isopropyltoluene 5.0 48.8 50.0 0 97.6 0 200 12/10/2012

Propionitrile 50.0 544 500 0 108.7 0 200 12/10/2012

sec-Butylbenzene 5.0 48.0 50.0 0 95.9 0 200 12/10/2012

Styrene 5.0 49.8 50.0 0 99.6 0 200 12/10/2012

tert-Butylbenzene 5.0 47.9 50.0 0 95.9 0 200 12/10/2012

Tetrachloroethene 5.0 45.4 50.0 0 90.9 74.6 115 12/10/2012

Tetrahydrofuran 50.0 J 46 50.0 0 91.6 0 200 12/10/2012

Toluene 5.0 46.2 50.0 0 92.4 79.1 112 12/10/2012

trans-1,2-Dichloroethene 5.0 54.6 50.0 0 109.1 0 200 12/10/2012

trans-1,3-Dichloropropene 4.0 45.8 50.0 0 91.6 0 200 12/10/2012

Trichloroethene 5.0 51.8 50.0 0 103.6 81 111 12/10/2012

Trichlorofluoromethane 5.0 54.7 50.0 0 109.4 0 200 12/10/2012

Vinyl acetate 50.0 J 49 50.0 0 97.4 0 200 12/10/2012

Vinyl chloride 2.0 60.3 50.0 0 120.5 0 200 12/10/2012

 Surr: 1,2-Dichloroethane-d4 51.6 50.0 103.1 72.2 131 12/10/2012

 Surr: 4-Bromofluorobenzene 52.9 50.0 105.8 82.1 116 12/10/2012

 Surr: Dibromofluoromethane 53.8 50.0 107.5 77.7 120 12/10/2012

 Surr: Toluene-d8 46.2 50.0 92.5 86 116 12/10/2012

Page 23 of 24
Receiving Check List

Client Project: Ellisville-Callahan

Client: Tetra Tech

Report Date: 10-Dec-12

Work Order: 12120415

http://www.teklabinc.com/

Carrier: Christina Engeman Received By: SRH

Completed by: Reviewed by:

On:

07-Dec-12

On:

07-Dec-12

Shipping container/cooler in good condition? Yes No Not Present

Chain of custody present? Yes No

Chain of custody signed when relinquished and received? Yes No

Chain of custody agrees with sample labels? Yes No

Samples in proper container/bottle? Yes No

Sample containers intact? Yes No

Sufficient sample volume for indicated test? Yes No

All samples received within holding time? Yes No

Container/Temp Blank temperature in compliance? Yes No

Temp °C 19.2

When thermal preservation is required, samples are compliant with a temperature between 

0.1°C - 6.0°C, or when samples are received on ice the same day as collected.

Any No responses must be detailed below or on the COC.

OK to proceed out of temperature compliance per Christina Engemann. SRH 12/7/12.

Water – at least one vial per sample has zero headspace? Yes No No VOA vials

Water - pH acceptable upon receipt? Yes No

Type of thermal preservation? None Ice Blue Ice Dry Ice

Chain of custody 1 Extra pages included 0

Reported field parameters measured: Field Lab NA

Pages to follow:

Water - TOX containers have zero headspace? Yes No No TOX containers

NPDES/CWA TCN interferences checked/treated in the field? Yes No NA

Emily E. Pohlman Michael L. Austin

Page 24 of 24

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Page 1 of 5 Report Reference:1 Generated:10-DEC-12 13:29
LABORATORY ANALYSIS REPORT

Client : Tetra Tech, Inc

6601 Kirkville Road Site : Ellisville-Callahan Site

East Syracuse, NY 13057 Project No. : 103X9004L120316.000

(315) 432-5227

FAX: (315) 437-0571 Date Sampled : 29-NOV-12 Account No.: 21870

www.galsonlabs.com Date Received : 04-DEC-12 Login No. : L279555

Date Analyzed : 05-DEC-12

Report ID : 762770

Lead

Air Vol Total Conc

Sample ID Lab ID liter ug mg/m3

CA-PERAIR-PB L279555-1 955.68 <0.38 <0.00039

CA-PERAIR-BLK L279555-2 NA <0.38 NA

COMMENTS: Please see attached lab footnote report for any applicable footnotes.

Level of quantitation: 0.38 ug Submitted by: crd

Analytical Method : mod. NIOSH 7300/ mod. OSHA ID-125G; IC Approved by : keg

OSHA PEL (TWA) : 0.05 mg/m3 Date : 07-DEC-12 NYS DOH # : 11626

Collection Media : Filter QC by: Tom Burgess

< -Less Than mg -Milligrams m3 -Cubic Meters kg -Kilograms

> -Greater Than ug -Micrograms l -Liters NS -Not Specified

NA -Not Applicable ND -Not Detected ppm -Parts per Million

Page 2 of 5 Report Reference:1 Generated:10-DEC-12 13:29
LABORATORY FOOTNOTE REPORT

Client Name : Tetra Tech, Inc

Site : Ellisville-Callahan Site

Project No. : 103X9004L120316.000

6601 Kirkville Road

East Syracuse, NY 13057 Date Sampled : 29-NOV-12 Account No.: 21870

(315) 432-5227 Date Received: 04-DEC-12 Login No. : L279555

FAX: (315) 437-0571 Date Analyzed: 05-DEC-12

www.galsonlabs.com

Unless otherwise noted below, all quality control results associated with the samples

were within established control limits.

Unrounded results are carried through the calculations that yield the final result and the final

result is rounded to the number of significant figures appropriate to the accuracy of the

analytical method. Please note that results appearing in the columns preceeding the final

result column may have been rounded in order to fit the report format and therefore, if carried

through the calculations, may not yield an identical final result to the one reported.

The stated LOQs for each analyte represent the demonstrated LOQ concentrations prior to correction

for desorption efficiency (if applicable).

Unless otherwise noted below, reported results have not been blank corrected for any field blank or method blank.

L279555 (Report ID: 762770):

The Lead results are considered accurate to within +/-6.6% based on a 95%

confidence interval (k=2). This method has an average recovery of 98%. The estimated

uncertainty applies to the media, technology, and SOP(s) referenced in this report and

does not account for any uncertainty associated with the sampling process.

Reported results reflect elemental analysis of the requested metals. Certain

compounds may not be solubilized during digestion, resulting in data that is

biased low.

SOPs: MT-SOP-9(22), im-mwvfilt(17)

< -Less Than mg -Milligrams m3 -Cubic Meters kg -Kilograms

> -Greater Than ug -Micrograms l -Liters NS -Not Specified

NA -Not Applicable ND -Not Detected ppm -Parts per Million

Page 3 of 5 Report Reference:1 Generated:10-DEC-12 13:29
Page 4 of 5 Report Reference:1 Generated:10-DEC-12 13:29
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