RESPONSE ACTION CONTRACT FOR 

REMEDIAL, ENFORCEMENT OVERSIGHT, AND 

NONTIME-CRITICAL REMOVAL ACTIVITIES 

IN REGION 6 

SCREENING-LEVEL ECOLOGICAL RISK ASSESSMENT FOR OPERABLE UNIT 1 

MANY DIVERSIFIED INTERESTS SUPERFUND SITE 

HOUSTON, HARRIS COUNTY, TEXAS 

Prepared for 

U.S. ENVIRONMENTAL PROTECTION AGENCY 

1445 Ross Avenue 

Dallas, Texas 75202-2733 

Work Assignment No. : 107-RICO-06CN 

EPA Region : 6 

Date Prepared : November 28, 2003 

Contract No. : 68-W6-0037 

Prepared by : Tetra Tech EM Inc. 

Tetra Tech Project Manager : Luis Vega 

Telephone No. : (214) 740-2007 

EPA Work Assignment Manager : Gary Miller/Rafael Casanova 

Telephone No. : (214) 665-8318/(214) 665-7437 

024675
CONTENTS 

Section Page

ACRONYMS AND ABBREVIATIONS .................................................................................................... iv 

1.0 INTRODUCTION AND APPROACH ........................................................................................... 1 

2.0 PROBLEM FORMULATION PROCESS ...................................................................................... 4 

 2.1 ECOLOGICAL SETTING ................................................................................................. 5 

 2.1.1 Current Upland Urban Habitat............................................................................... 5 

 2.1.2 Current Intermittent Pool (North Pond) Habitat .................................................... 7 

 2.1.3 Current Perennial Pool (South Pond) Wetland/Aquatic Habitat............................ 7 

 2.1.4 Off-site Habitat ...................................................................................................... 9

 2.1.5 Assumptions Regarding Future Habitat............................................................... 10 

 2.2 ECOLOGICAL CONCEPTUAL SITE MODEL............................................................. 11 

 2.2.1 Complete Exposure Pathways ............................................................................. 11 

 2.2.1.1 Soil Pathways.......................................................................................... 11 

 2.2.1.2 Surface Water and Sediment Pathways .................................................. 12 

 2.2.1.3 Air Exposure........................................................................................... 12 

 2.2.1.4 Biota Ingestion........................................................................................ 13 

 2.2.2 Ecological Receptors ........................................................................................... 13 

3.0 ENDPOINTS SCREENED AND APPROACH TO IDENTIFYING COPCS ............................. 16 

 3.1 ASSESSMENT ENDPOINT SELECTION ..................................................................... 18 

 3.2 NULL HYPOTHESES ..................................................................................................... 18 

 3.3 MEASUREMENT ENDPOINTS: SCREENING SELECTION RATIONALE............. 19 

4.0 DATA EVALUATION AND IDENTIFICATION OF ECOLOGICAL COPCS......................... 20 

 4.1 SURFACE WATER ......................................................................................................... 21 

 4.1.1 Surface Water Direct Contact COPCs ................................................................. 21 

 4.1.2 Bioaccumulation Potential and Indirect (Food Chain) COPCs ........................... 22 

 4.2 SEDIMENT ...................................................................................................................... 23 

 4.3 SOIL ................................................................................................................................. 25 

 4.3.1 Upland Soil Habitat ............................................................................................. 26 

 4.3.1.1 Biologically Active Depth Soil COPCs.................................................. 27 

 4.3.1.2 Burrowing Depth Soil COPCs................................................................ 28 

 4.3.2 North Pond Habitat .............................................................................................. 28 

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CONTENTS (Continued) 

Section Page

5.0 UNCERTAINTY ASSESSMENT..................................................................................................... 31 

 5.1 DATA EVALUATION AND COPC SELECTION UNCERTAINTY ............................... 31 

 5.1.1 Data Evaluation........................................................................................................ 31 

 5.1.2 Use of Benchmarks in Selecting COPCs................................................................. 32 

 5.1.3 Background Considerations..................................................................................... 35 

 5.2 EXPOSURE ASSESSMENT UNCERTAINTY.................................................................. 36 

 5.2.1 Qualitative Inhalation and Dermal Assessment....................................................... 36 

 5.2.2 Characterization of the Surface Water Pathway ...................................................... 37 

 5.3 TOXICITY ASSESSMENT UNCERTAINTY.................................................................... 33 

 5.3.1 Toxicity Data Gaps .................................................................................................. 38 

 5.3.2 Chromium Speciation .............................................................................................. 38 

6.0 SCIENTIFIC AND MANAGEMENT DECISION POINT .............................................................. 39 

7.0 REFERENCES .................................................................................................................................. 40 

Appendix

A DATA SUMMARY (COPC SELECTION) TABLES 

B CHECKLIST FOR ECOLOGICAL ASSESSMENT/SAMPLING 

C SURFACE WATER DATA FROM REMEDIAL INVESTIGATION 

D SEDIMENT DATA FROM REMEDIAL INVESTIGATION 

E SOIL DATA FROM REMEDIAL INVESTIGATION 

F SELECTED BOX PLOTS FOR INORGANIC BACKGROUND COMPARISON 

Attachment

EPA ORD NERL-LV EXPLORATORY ANALYSIS OF SOIL DATA 

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FIGURES 

Figure Page

1 ECOLOGICAL RISK ASSESSMENT PROCESS ......................................................................... 3 

2 SITE LOCATION............................................................................................................................ 6 

3 SAMPLE LOCATIONS .................................................................................................................. 8

4 URBAN FOOD WEB.................................................................................................................... 14 

TABLES 

Table Page

1 TESTABLE HYPOTHESES AND MEASUREMENT ENDPOINTS......................................... 17 

2 DETECTED CHEMICALS WITHOUT SCREENING VALUES ............................................... 33 

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LIST OF ACRONYMS 

BERA Baseline ecological risk assessment 

bgs Below ground surface 

BTAG Biological Technical Advisory Group 

CI Confidence interval 

CLP Contract Laboratory Program 

COPC Contaminant of potential concern 

CRDL Contract-required detection limits 

CSM Conceptual site model 

DDT 4,4’-Dichlorodiphenyltrichloroethane 

DESR Data evaluation summary report 

DQO Data quality objective 

E&E Ecology & Environment, Inc. 

EcoSSL Ecological soil screening level 

EPA U.S. Environmental Protection Agency 

EPC Exposure point concentration 

ERA Ecological risk assessment 

ERAGS Ecological Risk Assessment Guidance for Superfund 

FS Feasibility study 

FSP Field sampling plan 

GAE Generic assessment endpoint 

HRS Hazard Ranking System 

LOAEL Lowest observed adverse effect level 

MDI Many Diversified Interests Superfund site 

mg/kg Milligram per kilogram 

msl Mean sea level 

NERL-LV National Environmental Research Laboratory in Las Vegas, Nevada (EPA) 

NOAEL No observed adverse effect level 

ORD Office of Research and Development (EPA) 

OU Operable unit 

QAPP Quality assurance project plan 

PAH Polycyclic aromatic compound 

PCB Polychlorinated biphenyl 

RAGS Risk Assessment Guidance for Superfund 

RI Remedial investigation 

SLERA Screening-level ecological risk assessment 

SMDP Scientific and management decision point 

TCEQ Texas Commission on Environmental Quality (formerly TNRCC) 

Tetra Tech Tetra Tech EM Inc. 

TNRCC Texas Natural Resource Conservation Commission (now TCEQ) 

TPW Texas Parks and Wildlife 

TSWQS Texas Surface Water Quality Standards 

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1.0 INTRODUCTION AND APPROACH 

The Many Diversified Interests (MDI) site has entered the U.S. Environmental Protection Agency (EPA) 

Superfund process, which includes a remedial investigation (RI) and feasibility study (FS) phase. The RI 

had two discrete elements: an on-site investigation and an off-site investigation. Because release 

mechanisms, impacted media, and exposure pathways were different for on- and off-site areas, two RI 

reports will be prepared for the MDI site. Operable Unit (OU) 1 consists of on-site soils and ground 

water, while OU 2 consists of off-site shallow soils. For the purposes of this report, “on-site” refers to 

on-property areas and “off-site” refers to off-property areas. Part of the Superfund process also includes 

a screening-level ecological risk assessment (SLERA), which in the case of this report, specifically 

addresses ecological risk associated with OU 1. As indicated in Section 2.6.2.1 of the Field Sampling 

Plan (FSP; Tetra Tech EM Inc. [Tetra Tech] 2003a), no off-site ecological receptors have complete 

exposure pathways, based on a lack of habitat in residential areas. The off-site areas near MDI are 

heavily paved and densely populated, such that any habitat afforded would be completely manmade (i.e., 

landscaped yards). Therefore, no off-site wildlife were evaluated in the SLERA. 

Following the protocol set forth in the Ecological Risk Assessment Guidance for Superfund (EPA 1997), 

the SLERA is followed by a first set of scientific and management decision points (SMDP) to help focus 

the next steps of the ecological risk assessment (ERA) process. Following EPA (1997), the first SMDP 

determines whether or not a further ERA is needed (Figure 1). This SLERA is based on the RI media 

data and the meeting notes for the August 18, 2003, conference call with the Biological Technical 

Advisory Group (BTAG). Sample nomenclature and the MDI sampling approach were discussed in the 

MDI FSP (Tetra Tech 2003a), where the quality assurance project plan (QAPP; Tetra Tech 2003b) set 

forth the data quality objectives (DQO) for the SLERA at MDI. 

Additional considerations set forth in guidance from EPA Headquarters with respect to risk 

characterization are also summarized in this SLERA (EPA 1999). Specifically, the Superfund program 

urges that site-specific data be used wherever possible, and that in all risk assessments, the “scope should 

be tailored to the nature and complexity of the site problems being addressed and the response alternatives 

being considered, including their costs and implementability” (EPA 1999). Specifically, for the MDI site, 

important site-specific data regarding imminent redevelopment of the property for future residential 

and/or commercial reuse as a keystone Brownfield program site is available (see Section 2.1.5). Because 

the federal guidance allows flexibility in tailoring the scope of the SLERA and because Texas state 

guidance on conducting ERAs (Texas Commission on Environmental Quality [TCEQ] 2001) provides for 

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these circumstances, this SLERA is an abbreviated assessment of maximum or “worst case” 

concentrations across the site. If, in the future, redevelopment for human occupation does not occur on 

the accelerated time schedule proposed during the August 18, 2003, conference call with the BTAG, 

additional evaluation of ecological risk may be necessary. Figure 1 presents the stage of the ERA process 

at which the MDI site presently remains, pending BTAG approval of the SMDP presented in Section 6 

and the forthcoming FS. 

This report consists of the following sections: 

• Section 2.0 presents the problem formulation surrounding ecological risks at the MDI 

site, including a summary of the site history, habitats, and the conceptual model, 

including fate (particularly relative to the local ecology and site food chains, including 

bioaccumulation potential) and transport of contaminants of potential concern (COPC) 

and identification of potentially complete exposure pathways. 

• Section 3.0 presents the screening values used in this SLERA, including a summary of 

the endpoints upon which they are based. 

• The data evaluation (Section 4.0) discussion presents an overview of the objectives of the 

RI field investigation and a summary of the chemicals detected in the media of concern at 

the MDI site, by medium and grouped according to bioaccumulative potential. 

• Section 5.0 presents the main uncertainties associated with this SLERA. 

• Section 6.0 presents the first SMDP, including the determination whether further ERA is 

needed at this time. 

• Section 7.0 lists the references cited. 

Multiple appendices are also included. Appendix A is a compilation of screening-level data summary 

statistics for ERA media, as well as conservative ecological benchmarks relevant to each medium’s 

maximum concentrations for all detected chemicals. Appendix B is the EPA checklist for ecological 

assessment/sampling, which answers specific questions regarding available habitat characteristics. 

Appendices C through E provide the data used in the SLERA for surface water, sediment, and soil, 

respectively. Appendix F provides selected box plots comparing the on-site soil data set with the off-site 

background, or reference area, data set. The Attachment presents the EPA Office of Research and 

Development (ORD) National Environmental Research Laboratory in Las Vegas (NERL-LV) assessment 

of the on-site and off-site inorganic frequency histograms and scatter plots. 

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024682
2.0 PROBLEM FORMULATION PROCESS

The Ecological Risk Assessment Guidance for Superfund (ERAGS) outlines the problem formulation 

process, which also “constitutes the DQO process for the baseline ecological risk assessment (BERA)” 

(EPA 1997). The first step of the problem formulation process is to establish ecological COPCs 

(EPA 1997). In addition to the problem formulation process for ERA, the DQO process for the RI as a 

whole was set forth in the FSP and QAPP (Tetra Tech 2003a,b). In those documents, the sample size for 

on-site RI sampling was statistically determined using predefined criteria set forth following EPA DQO 

guidance. 

Media sampling during the RI field activities yielded a statistically robust soil database and also included 

several sediment and surface water data for the MDI site. In all, up to 98 surface (0 to 1 inch and 0 to 6 

inches) soil analyses for inorganic compounds, up to 73 analyses for organic compounds, five seasonal 

soil/sediment analyses from the north pond, five true sediment analyses from the south pond, and two 

surface water analyses from the south pond were conducted on media collected from the 36-acre MDI 

site. To assess site-specific background conditions, an off-site location outside of the influence of the 

MDI site was selected, and samples were collected at soil depths to match those used in the risk 

assessments. The sampling efforts and overall findings of the RI are presented in the RI report (Tetra 

Tech 2003d). Maxima detected in each medium were screened against available media benchmarks. 

Reasons for dropping any contaminants from consideration at this step are documented herein, as 

recommended in the ERAGS (EPA 1997). 

Upon consultation with the BTAG, available TCEQ (formerly the Texas Natural Resource Conservation 

Commission [TNRCC]) benchmarks provided in state Guidance for Conducting Ecological Risk 

Assessments at Remediation Sites in Texas (TCEQ 2001) and available EPA ecological soil screening 

levels (EcoSSL; EPA 2000a) and update summaries (EPA 2003b) were used compared to maximum 

detected RI contaminant concentrations to establish the SLERA COPCs for each media and present 

information at the first SMDP in Section 6. The EPA “Checklist for Ecological Assessment/Sampling” 

(derived from the ERAGS process; EPA 1997) has been completed (see Appendix B) based on the April 

2002 site reconnaissance and observations made during the 2003 RI field effort. Because of the overall 

lack of habitat documented in Appendix B and throughout this SLERA (particularly given the imminent 

redevelopment plans for the MDI site), contaminants for which screening levels were not presently 

available were retained as interim COPCs as discussed in the Uncertainty Assessment (Section 5.1.2). 

Screening toxicity benchmarks may be identified for these contaminants in the future if human 

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reoccupation does not occur. 

Section 2.1 below describes the current ecological setting, and Section 2.2 clarifies the updated ecological 

conceptual site model (CSM), given the findings of the RI. 

2.1 ECOLOGICAL SETTING 

The MDI site, located at 3617 Baer Street in Houston, Harris County, Texas, is an abandoned foundry 

facility located approximately 2 miles east of downtown Houston and approximately 1 mile south of 

Interstate Highway 10 (see Figure 2). This portion of Houston is referenced as the “Fifth Ward” (TERA, 

Inc. 1994). The MDI facility occupies approximately 36 acres in an area of mixed industrial and 

residential land use. The MDI property is bounded by Hare Street to the north and National Vinegar 

Company and Press Street to the east. The former Texas & New Orleans Railroad right-of-way are 

beyond the easement to the south, and Bringhurst Street is to west. 

Structures currently on site include concrete foundations from several demolished foundry buildings, a 

laboratory and administration building, a railroad boxcar used as a former storage building, a large melt 

transformer in the northwest corner of the site, and several concrete structures formerly used as vats. The 

foundry buildings were demolished in 1995 under order of a U.S. Bankruptcy Court (TNRCC 1996). 

Other current significant site features include two ponds, two drum storage areas, a pattern vault, and 

what was formerly believed to be a landfill. However, the RI field effort found no evidence of “landfill” 

contamination, other than stockpiling of foundry sands (Tetra Tech 2003d). Other remnants at the site 

include numerous piles of demolition debris consisting mainly of brick, wood, refractory brick, and 

miscellaneous debris. 

Surrounding land use is a mixture of residential and industrial. The Blanche Kelso Bruce Elementary 

School is located adjacent and northwest of the site. Industrial operations near the site include National 

Vinegar adjacent to the east and Houston Light & Power Bringhurst Substation adjacent to the west. 

2.1.1 Current Upland Urban Habitat 

Most of MDI is covered by asphalt, concrete, roadways, or other man-made cover. Therefore, this 

disturbed ground in a densely populated urban setting within the Fifth Ward of Houston does not afford 

valuable habitat for natural communities (including birds, mammals, reptiles, and other species). 

Exposure pathways to potentially contaminated soil underlying man-made cover (including asphalt, 

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concrete, and roadways) are thus incomplete for approximately 50 to 90 percent of the MDI site, which is 

36 acres in size, according to the Hazard Ranking System (HRS) documentation (Ecology & 

Environment, Inc. [E&E] 1998). Figure 3 includes a base layer representing the general location of 

asphalt, rubble, concrete, roadways, gravel, and other features that remained on site as of the 2003 RI 

field investigation. The area of concrete/asphalt coverage may be underestimated on Figure 3 where 

debris piles covered concrete/asphalt pavement, as the debris piles were not moved to assess the exact 

size of existing underlying pads. 

2.1.2 Current Intermittent Pool (North Pond) Habitat 

The RI report for OU 1 (Tetra Tech 2003d) concluded that, in the northern portion of the site, ground 

water flow is influenced by the north pond, which in effect acts as an infiltration galley. The observations 

made during the RI field effort, as rainfall was occurring, revealed that sheet flow from the remnant 

foundations on the site collected in the north pond and pooled to create standing water during the rainfall 

event. After 1 to 2 days, the pond was dry (see Section 9 of the RI Report for OU 1; Tetra Tech 2003d). 

As summarized in Section 4.7 of the RI report for OU 1, surface water samples were not collected from 

the north pond since standing water was not in the pond long enough throughout the entire RI field 

program to enable sample collection. This is not a data gap for the ERA, as the north pond does not hold 

water for an extended period of time. The depositional soils in the area were evaluated as a potential 

ecological “hot spot” for solid media (soil/sediment) exposure, given the thicker vegetation (providing 

enhanced forage and cover opportunities) in the surrounding area. 

2.1.3 Current Perennial Pool (South Pond) Wetland/Aquatic Habitat 

The only non-ephemeral source of standing water on the MDI site is the south pond, which is a small pool 

approximately 2,100 square feet in size (the equivalent of 0.05 acre of variable surface area, depending on 

rainfall). The south pond is located on the southern boundary of the MDI site in a depression within the 

foundry sands/fill deposits that were used as backfill for Ingraham Gully. The ground surface above the 

pond is at approximately 35 feet mean sea level (msl). At the standard ground surface, the dimensions of 

the pond’s footprint are approximately 160 feet (east-west) by 100 feet (north-south). The sidewalls of 

the pond slope to an elevation of approximately 20 feet msl where water is encountered. The surface 

water expression of the pond is approximately 35 feet by 60 feet. Depth to water within the pond appears 

to be on the order of 1 to 2 feet, although confirmation measurements were not made within the center of 

the pond during the RI effort. Water in the pond is the surface occurrence where the native sands that 

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comprise the shallow water-bearing zone intersect with the foundry sands. Sediments in the pond consist 

primarily of silty fine sands with an organic fraction of 20 to 30 percent. The south pond is shown on 

Figure 3 in the far southeast corner of the site, near sample locations SD-5 through SD-8. 

As described in Section 4.7 of the RI report for OU 1 (Tetra Tech 2003d), surface water and sediment 

were collected from the south pond from near-shore locations (for sediment) or at wading depth (for 

surface water). The small size of the south pond and its bottom substrate (foundry sand/rubble) make it 

less than attractive for waterfowl, particularly given the free-flowing Buffalo Bayou located 

approximately 3,000 feet south of the site. Because of the nature of this man-made substrate, there is 

insufficient organic matter in this depression for growth of aquatic plants or other features that would 

make this attractive as habitat, as no cover or forage is provided under these conditions. This “pond” is 

not connected to any natural waterway, and thus, no fish could migrate into the pond. 

The nearby presence of the more attractive habitat of Buffalo Bayou and the lack of small fish in the 

south pond indicates little likelihood that birds use the south pond. However, to ensure protection of 

waterfowl that might consume small fish or frogs/tadpoles, a screen against piscivorous bird protective 

screening concentrations for bioaccumulative contaminants was implemented (see Section 4.1.2 and 

Table A-2.6 of Appendix A). 

In addition, more stationary receptors (small mammals, such as mice and rats, and amphibians and 

reptiles, such as frogs and garter snakes) may access this pond for drinking water and forage. Hence, the 

Texas Surface Water Quality Standards (TSWQS) were used to screen for the protection of mammals that 

might ingest south pond surface waters; screening levels protective of frogs and snakes were not 

identified in this SLERA. In addition, the south pond could be habitat for sediment-dwelling organisms, 

and therefore, TCEQ sediment benchmarks were applied (Section 4.1.2) to select COPCs. 

2.1.4 Off-site Habitat 

One of the goals of the RI (based on the draft ecological conceptual site model [CSM] that was used to 

frame the FSP and QAPP; Tetra Tech 2003a,b) was to establish: 

1. Whether or not the backfill of the 12-foot by 12-foot box culvert is/was acting as a 

conduit for ground water to flow into Buffalo Bayou. If so, it may have been appropriate 

to address the potential impacts of mixing site ground water with Buffalo Bayou. 

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2. Whether or not the shallow ground water discharges directly to Buffalo Bayou without 

the culvert as a conduit. If either of these pathways to the bayou was complete, off-site 

habitat and food-chain modeling may have been required in Buffalo Bayou. 

The RI report for OU 1 (see Sections 2.6.3, 5.3, and 9 of the RI report; Tetra Tech 2003d) established that 

neither of these two conditions exists. Shallow ground water (including water within the former foundry 

sands) flows to the north, away from Buffalo Bayou (which is to the south of the MDI site on the other 

side of the present-day Halliburton industrial facility). Therefore, there is not a complete pathway for 

ground water discharge to Buffalo Bayou. 

In addition, during initial CSM development, surface water runoff was considered. RI sampling and evaluation 

of the sheet flow during storm events were also considered. However, the FSP was modified (per EPA 

direction; see Section 2.3.14 of the FSP; Tetra Tech 2003a) based upon observations made by EPA and Tetra 

Tech during major and minor rain events in February 2003. Observations indicated that storm water runoff 

from the site flows (1) west and empties directly into the storm sewer drains located along the near (east) side of 

Bringhurst Street; and (2) north to, and west along, Hare Street before emptying directly into a storm sewer 

drain located at the intersection of Hare and Capron Streets. These City of Houston storm sewers eventually 

convey the water approximately 3,000 feet south to empty into Buffalo Bayou. However, as noted in the FSP 

(Tetra Tech 2003a), no samples of this pathway were collected, based upon the observation that sediments/sheet 

flow did not overtop the curbs surrounding the MDI site during heavy rainfall during the MDI RI field effort. 

The drainage features are along urban roadways and receive primarily urban runoff; therefore, attribution from 

the MDI site is hypothetical and fractional, at best. For these reasons, EPA directed Tetra Tech to amend the 

FSP to eliminate storm water runoff sampling and concluded that the surface water runoff pathway via the 

storm sewer is incomplete. Therefore, all off-site pathways to Buffalo Bayou were thus concluded to be 

incomplete.

2.1.5 Assumptions Regarding Future Habitat 

The findings of the August 18, 2003, conference call with the BTAG indicated that the MDI property has 

been sold and is slated for human redevelopment, such that the most probable future use of the MDI site 

is imminent residential housing redevelopment. Given this finding, ecological habitat may no longer 

persist at the MDI site. This lack of habitat effectively makes the exposure pathways for all ecological 

receptors incomplete. If, however, the MDI site will remain vacant or be retained in its current state, risk 

managers should revisit the need for a BERA using the COPC selection rationale presented in Section 4. 

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2.2 ECOLOGICAL CONCEPTUAL SITE MODEL

The ecological CSM typically includes an assessment of five issues: (1) the environmental setting, 

(2) contaminant fate and transport, (3) mechanisms of ecotoxicity and likely categories of receptors, 

(4) complete exposure pathways, and (5) selection of endpoints. The environmental setting was described 

in Section 2.1 above. The general contaminant fate and transport mechanisms identified for the MDI site 

were discussed in Section 6 of the RI report for OU 1 (Tetra Tech 2003d) and are not repeated herein. 

Instead, the fate of contaminants as it specifically relates to ecological exposures at the MDI site is 

discussed below in Section 2.2.2. 

Because the SLERA utilized EPA- and TCEQ-recommended screening-level benchmarks that were 

protective of conservative ecotoxicity endpoints, including effects on reproduction and growth, no 

specific review of the ecotoxicity parameters is included here, particularly given the findings of Section 

2.1.5. The likely categories of receptors are discussed in Section 2.2.2. The selection of endpoints is 

presented in Section 3. 

2.2.1 Complete Exposure Pathways 

If a source has had a release to a site medium to which receptors are exposed, then an exposure pathway 

is complete. The media-based pathways of concern for the MDI site are discussed below. 

2.2.1.1 Soil Pathways 

At this time, surface soils are believed to be the primary contaminated medium at the MDI site. 

Ecological exposures to soils include ingestion (for wildlife) and direct contact (for plants and 

invertebrates). For birds and mammals, EPA normally considers two potentially complete soil exposure 

pathways: (1) incidental ingestion of soils during feeding, grooming, and preening and (2) ingestion of 

food contaminated as a result of the uptake of soil contaminants (see Section 2.2.1.4 below). Soil 

particulate inhalation and dermal contact are not included in this CSM. 

Inhalation of particulates is not included in the CSM since respirable particles (greater 5 micrometers) are 

most likely ingested as a result of mucocilliary clearance rather than by being inhaled (Witschi and Last 

1996, as cited in EPA 2000a), and thus, are already accounted for in the soil ingestion pathway for 

ecological receptors. In addition, at equal exposure concentrations, inhalation of contaminants associated 

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with dust particles is expected to contribute less than 0.1 percent of total risk compared to oral exposures 

(EPA 2000a); therefore, dust inhalation is not included in the CSM for the MDI site. Furthermore, over 

50 percent of the MDI site is covered with asphalt, concrete, or roadways, resulting in less area available 

for dust generation. Some of the surface soils are covered with vegetation, which minimizes particulate 

and dust generation. 

Birds and mammals may also be exposed to contaminants in soils via dermal contact. However, current 

information is insufficient to evaluate dermal exposure for the MDI site for volatile organic contaminants 

in various soil matrices, or to predict possible rates of absorption for many species. For most 

contaminants, dermal exposure is expected to contribute less than 1 to 11 percent of the total risk 

compared to oral exposures (EPA 2000a). For the MDI site contaminants, in particular, their inorganic 

nature indicates that dermal absorption would not occur (as inorganics would not likely permeate fur and 

skin), but rather, would be consumed during normal preening and grooming activities. Therefore, 

incidental soil ingestion is increased for (mammalian and avian) wildlife due to this behavior, and 

exposure is accounted for in the soil/sediment ingestion pathway.

2.2.1.2 Surface Water and Sediment Pathways 

Surface water and pond sediment may have become contaminated via overland (runoff) migration or (for 

the south pond) migration of contaminated ground water that has infiltrated foundry sand or other 

historical waste. Ecological exposures may include surface water contamination in the small on-site 

south pond. Therefore, seasonal assessment of direct contact (ingestion) exposures was conducted for the 

site-specific food web wildlife, and other direct contact (dermal or whole-body immersion) of stationary 

receptors was considered. Terrestrial ecological receptors (wildlife) would be expected to use the ponds 

for drinking water (ingestion); the primary wildlife that may access the ponds are omnivorous reptiles and 

amphibians, such as snakes, toads, frogs, and turtles. Raccoons may also access these areas and feed on 

prey in the pond areas; small mammals may access the south pond for drinking water. 

2.2.1.3 Air Exposure 

As described above, dusts may have been released from the surface soils (as particulates to be inhaled). 

However, as sufficient exposure parameter data and toxicological information regarding the inhalation 

toxicity of COPCs to wildlife are lacking. Therefore, while complete, inhalation exposures to wildlife 

were not evaluated for the MDI site. 

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2.2.1.4 Biota Ingestion 

Exposure through diet (including vegetation-related and other biota-related pathways) is possible for 

many inorganic contaminants that are known to accumulate in vegetation and other biota. Both terrestrial 

vegetation (such as grasses and forbs in the upland areas of the MDI site) and seasonal wetland vegetation 

(including aquatic plants and cattails near the south pond) may accumulate COPCs. Herbivores and 

omnivores would thus be exposed to (potentially greater) concentrations of COPCs if they consume 

contaminated vegetation. 

Similarly, biota that are directly exposed to contaminated media (such as earthworms that live in 

contaminated, near-surface soils, or invertebrates such as snails in the on-site south pond and in the moist 

soils of the north pond) may take up, or bioaccumulate, contaminants. This uptake can be important when 

contaminants transfer through the food web to higher trophic level consumers (such as omnivorous 

mammals and birds who feed on the earthworms or sediment invertebrates). Depending on the true 

seasonality of the on-site south pond, sediment invertebrates may not inhabit the south pond. 

However, based on the findings of Section 2.1.5, and in consultation with the BTAG, the MDI site is 

scheduled for imminent redevelopment for human occupation. Therefore, no Phase II sampling for 

site-specific uptake was conducted. In fact, during an August 18, 2003, conference call with BTAG 

members, it was concluded that even desktop food-chain modeling was not necessary in the SLERA 

stage, given the extensive current land cover (asphalt, concrete, and demolition rubble, and resulting lack 

of habitat due to the disturbed ground), and the redevelopment plans. Therefore, while plant and biota 

uptake is conceptually complete for the bioaccumulative COPCs identified in Section 4.0, a qualitative 

identification of those COPCs was desired for the MDI SLERA, as indicated in Section 6.0. 

2.2.2 Ecological Receptors 

Figure 4 presents an urban habitat food web appropriate for central Houston, Texas. Since very little 

habitat is afforded among the asphalt, concrete, and gravel roadways that cover more than 50 percent of 

the industrial MDI site (see Figure 3), many of these receptors are hypothetical. One herbivorous 

mammal (a cottontail rabbit) and droppings were observed during the 2002 site visits before the 2003 RI 

field effort. During the 2003 RI, feral dogs and cats were observed in this residential Houston 

neighborhood, as were evidence of mice and rats. 

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024692

Ecological receptors conceptually included in the SLERA include birds and mammals (for ingestion of 

soils/sediments during grooming, feeding, and preening, and for ingestion of food contaminated as a 

result of uptake of soil/sediment contaminants). Also, direct contact between (1) terrestrial plants/soil 

invertebrates and contaminated surface soils (relevant to the on-site areas including the north pond) and 

(2) sediment invertebrates and contaminated sediments (relevant to the south pond only) was considered 

complete. Although the south pond may be a “perennial pool,” no site-specific, expanded aquatic food 

web (including fish and their consumers) was implemented in the SLERA to investigate food-chain 

transfer via this mechanism, based on (1) the small size of the ponded area; (2) the COPC screen 

discussed in Section 4 (which indicated all surface water concentrations are below ecological 

benchmarks, except for manganese [for direct contact] and for selenium [for piscivorous birds]); and 

(3) the findings of the August 18, 2003, conference call with the BTAG, where it was determined that the 

most probable future use of the MDI site is imminent residential housing redevelopment, such that this 

habitat may no longer persist. 

No special (threatened/endangered) species are present at the MDI site upon review of the HRS 

documentation and comparison of the habitat characteristics of the MDI site and the August 8, 2002, 

Harris County special status species list provided by Texas Parks and Wildlife (TPW). At the October 9, 

2002, meeting, EPA determined that the original consultation that TCEQ conducted with TPW to confirm 

threatened/endangered species status for the MDI site as part of the original HRS documentation (HRS 

package, Reference 7) will suffice, and no additional consultation was required to update the HRS 

package (E&E 1998). 

In all, the site setting and potential for exposure is summarized in the MDI site’s completed EPA 

“Checklist for Ecological Assessment/Sampling” (see Appendix B, derived from the ERAGS process; 

EPA 1997). 

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3.0 ENDPOINTS SCREENED AND APPROACH TO IDENTIFYING COPCS 

Based on the potentially complete exposure pathways and receptors present (as discussed in Section 2.2), 

ecological benchmarks that are based on specific critical endpoints were identified for the SLERA. For 

the ERA, part of the CSM includes a description of how a given stressor (in the case of MDI, the stressor 

is a contaminant) might affect ecological components of the environment (EPA 1997). The importance of 

particular ecological endpoints and subsequently identified measurement endpoints follows both the 

ERAGS (EPA 1997), as well as EPA’s most recent guidance on generic assessment endpoints (GAE; 

EPA 2002). Specifically, ERAGS defines assessment endpoints as explicit expressions of the actual 

environmental values (e.g., ecological resources) that are to be protected. The assessment endpoint is 

then measured with a measurement endpoint, which in the case of ecotoxicity, is generally the measurable 

biological response to a contaminant that can be related to the valued characteristic chosen as the 

assessment endpoint (EPA 1997). The endpoints screened in this abbreviated SLERA are given in Table 

1. To this end, available community-level (such as invertebrate and plant) benchmarks were used to 

evaluate nonbioaccumulative contaminants. Where contaminants were not bioaccumulative, maximum 

concentrations were compared to EPA and TCEQ screening toxicity values (see Tables A-2.1 through 

A-2.5 of Appendix A). For contaminants below screening levels, contaminants were not retained for the 

SLERA. Where contaminants had the potential to bioaccumulate, a second screen was implemented (see 

Tables A-2.6 and A-2.7 of Appendix A). 

Both the EPA community-level and (where available) wildlife screening toxicity values were from the 

EcoSSL Guidance (EPA 2000a), which have also been adopted by TCEQ as state ecological screening 

benchmarks for soil (TCEQ 2001). Where contaminants were potentially bioaccumulative, they were 

retained for a second screen against mammalian and avian consumer-protective benchmarks, as described 

in Section 4. Where these consumer-protective benchmarks were used for bioaccumulatives, the source 

of the benchmarks was generally the EcoSSL Guidance (EPA 2000a). Where chemical-specific EcoSSLs 

are available, they are presented in the Risk Assessmentr Guidance for Superfund (RAGS) Part D-style 

tables of Appendix A. Where these consumer-protective benchmarks were not available (as for surface 

water of the south pond), values from Oak Ridge National Laboratory (ORNL) were cited as screening 

values (Sample and others 1996). 

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TABLE 1 

TESTABLE HYPOTHESES AND MEASUREMENT ENDPOINTS 

MDI SUPERFUND SITE, HOUSTON, TEXAS 

Assessment 

Endpoint 

Testable Hypothesis 

(Risk Question) 

Measurement 

Endpoint 

Protection of carnivorous, omnivorous, and herbivorous mammals from potentially lethal, reproductive, systemic, or general adverse toxic effects of COPCs 

Levels of COPCs in surface water, soil/sediment, and biota are not sufficient to cause lethal, reproductive, systemic, or general adverse toxic effects in carnivorous, omnivorous, and herbivorous mammals that frequent the MDI site. 

Comparison of maximum RI media concentrations to the lowest available mammalian wildlife benchmark 

Protection of carnivorous, omnivorous, and herbivorous birds from potentially lethal, reproductive, systemic, or general adverse toxic effects of COPCs 

Levels of COPCs in surface water, soil/sediment, and biota are not sufficient to cause lethal, reproductive, systemic, or general adverse toxic effects in carnivorous, omnivorous, and herbivorous birds that frequent the MDI site. 

Comparison of maximum RI media concentrations to the lowest available avian wildlife benchmark 

Protection of amphibians/reptiles from potentially lethal, reproductive, systemic, or general adverse toxic effects of COPCs 

Levels of COPCs in surface water and sediment are not sufficient to cause lethal, reproductive, systemic, or general adverse toxic effects in amphibians/reptiles that frequent the MDI south pond. 

None specified for amphibians/reptiles due to a lack of toxicity data 

Protection of any possible aquatic community in the MDI south pond from potential adverse toxic effects of COPCs 

Levels of COPCs in surface water and sediment are not sufficient to cause adverse effects to the structure and/or function of the aquatic community. 

Comparison of maximum RI media concentrations to the lowest available surface water quality and sediment benchmarks for aquatic life protection 

Maintenance of soil communities’ structure and function Levels of COPCs in soil are not sufficient to 

cause adverse effects to soil (invertebrate and plant) communities. 

Comparison of maximum RI soil concentrations to EPA (2003b) benchmarks that are protective of soil invertebrates and plants 

Notes: 1 See Section 3 for value derivation source and Section 4 for discussion of benchmark applicability. 

COPC Contaminant of potential concern EPA U.S. Environmental Protection Agency MDI Many Diversified Interests RI Remedial investigation 

_______________________________________________________________________________________________________

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The specific sources used (and their derivation basis) are presented in Section 4.0 as introductory material 

for the COPC selection process for each medium. In the case of the MDI SLERA, the measurement 

endpoints (exceedance of benchmarks that may indicate potential toxic responses) are being used to make 

inferences about risks to the assessment endpoints. Consistent with ERAGS (EPA 1997) examples and 

the EPA GAE guidance (EPA 2002), the relevant generic assessment endpoints encompassed in the MDI 

ERA were selected as they relate to protection of local organisms. The GAE may include protection of 

organisms in an assessment population or community (1) against kills (mass mortality), (2) against gross 

anomalies, and (3) of survival, fecundity, and growth. EPA advocates an emphasis on the latter category 

(EPA 2002). Table 1 presents the assessment and measurement endpoints reflected in the ERA for the 

MDI site. 

3.1 ASSESSMENT ENDPOINT SELECTION 

Based on the review of historical information and observations made during the April 2002 site visit and 

during the RI field effort, the following assessment endpoints were chosen to evaluate potential risk to 

ecological communities in the MDI study areas. 

1. Protection of carnivorous, omnivorous, and herbivorous mammals that may ingest 

contaminated food (i.e., prey, insects/invertebrates, and plants), surface water, and 

soil/sediment from potentially lethal, reproductive, systemic, or general adverse toxic 

effects of COPCs 

2. Protection of carnivorous, omnivorous, and herbivorous birds that may ingest 

contaminated food (i.e., invertebrates and plants), surface water, and soil/sediment from 

potentially lethal, reproductive, systemic, or general adverse toxic effects of COPCs 

3. Protection of amphibians/reptiles exposed to contaminated surface water and 

soil/sediment from potentially lethal, reproductive, systemic, or general adverse toxic 

effects of COPCs 

4. Protection of the aquatic community in the south pond from potential adverse toxic 

effects of COPCs 

5. Maintenance of soil (invertebrate and plant) communities’ structure and function 

3.2 NULL HYPOTHESES 

For each of the assessment endpoints identified, a corresponding null hypothesis was formed to capture 

the relationship between the assessment endpoint and their predicted responses when exposed to COPCs. 

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The testable (null) hypotheses identified for ecological receptors near the MDI site are shown in Table 1 

in association with their corresponding assessment and measurement endpoints. 

3.3 MEASUREMENT ENDPOINTS: SCREENING SELECTION RATIONALE 

Measurement endpoints and receptor species were chosen to test the null hypotheses, and therefore, 

evaluate the assessment endpoints. Screening-level media concentrations based on food-chain 

accumulation studies (Sample and others 1996) were used to evaluate risk to wildlife that may access 

on-site (terrestrial) areas of the site as well as on-site aquatic areas at the MDI site. 

As noted above, screening-level benchmarks were used for the MDI SLERA; therefore, the measurement 

endpoint receptor species represented by the benchmarks are the MDI species being assessed. As 

described in the EcoSSL derivation process (EPA 2000a) and in Sample and others (1996), the wildlife 

species chosen by EPA (2000a) and Sample and others (1996) are appropriate for screening at the MDI 

site because they are widely distributed in the United States and provide a representative range of body 

sizes and diets. Further descriptions of the chosen wildlife species and chemicals are provided in the 

source (EPA 2000a and Sample and others 1996) reports. 

Because of a complete lack of toxicity data relevant to amphibians and reptiles, no specific measurement 

endpoint receptor species were identified. This data gap is discussed further in Section 5. 

The aquatic benchmarks (see Section 4.1) also take into account a wide array of freshwater species 

(including fish, invertebrates, and aquatic plants), and therefore, a specific species has not been identified 

as the single measurement endpoint species. Similarly, the terrestrial community benchmarks (see 

Section 4.3) are based on available EPA TERRETOX (EPA 2003a) database compilations and TCEQ 

(2001) recommendations, and include several plant and invertebrate species. Therefore, a specific species 

has not been identified as the measurement endpoint species for the soil communities. 

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4.0 DATA EVALUATION AND IDENTIFICATION OF ECOLOGICAL COPCS 

The RI data were validated and confirmed usable for risk assessment in the data evaluation summary 

report for OU 1 (DESR; Tetra Tech 2003c). In the case of the ERA, the CSM framework was used to 

focus on the media of interest in areas where ecological habitat was available. Thus, the primary media of 

interest were surface water and sediment in the south pond, a dry seasonal depression called the north 

pond (which never held water throughout the RI sampling), and the on-site soils. Surface water and 

sediment are discussed in Sections 4.1 and 4.2, respectively, with soils discussed in Section 4.3. Overall, 

ecological COPCs were identified for the MDI site following this approach: 

• Maximum detected concentrations were compared to community-level (plant and 

invertebrate-protective) ecological benchmarks in a toxicity-based screen and otherwise 

evaluated in a RAGS Part D Table 2 format for each medium (see Appendix A, Tables 

A-2.1 through A-2.5). Where contaminants accumulate, they were also subject to the 

consumer-protective wildlife screen (see Appendix A, Tables A-2.6 through A-2.7). 

• Two inorganics (aluminum and barium) were eliminated as COPCs in all MDI media 

because of their low toxicity (EPA 2001). Because barium is a major crustal element and 

constitutes a large part of the chemical makeup of many clay minerals, it is not a COPC 

(EPA 2001). Aluminum does not accumulate significantly in the terrestrial food chain; 

EPA has determined that only under acidic soil conditions (pH less than 5.5) would 

aluminum be toxic to ecological receptors (EPA 2000a). The pH of soil at MDI was 

measured well above 5.5 (and ranged from 7.02 to 8.35 in soil boring analyses) during 

the RI (Tetra Tech 2003d). 

• Trace nutrients including calcium, magnesium, potassium, and sodium were not COPCs 

for any media. Iron is also a trace nutrient, and at background levels is not cause for 

evaluation as a COPC. However, at MDI, some maximum levels above the median 

background concentration in Texas (TCEQ 2001) were reported, and gross slag and 

foundry sand containing high levels of iron is present. Iron was therefore considered a 

COPC; however, the large particle size and general physical state of the foundry sand and 

slag waste materials would generally preclude it from incidental ingestion by wildlife 

during foraging, since these areas are generally barren and not attractive for forage or 

cover. Therefore, iron was excluded as a COPC on its trace nutrient status and based on 

its physical form/location at MDI. 

• Since contaminants were relatively homogenous in the on-site areas and due to the 

multiple historic point sources (stacks) of historic aerial releases of contaminants, no 

gradient analysis was performed to establish whether these contaminants should be 

considered related to former operations by concentration gradient. 

• Maximum concentrations that were estimated values below the contract-required 

detection limit (CRDL) were not considered to be COPCs, as a primary function of the 

COPC selection process is to focus on risk drivers at the site (EPA 1997). Although the 

contaminants with maxima below the CLP CRDL are below ecological DQOs (where 

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toxicity data are available and benchmarks have been established), and these chemicals 

are not risk drivers, these chemicals were dropped as COPCs. However, where toxicity 

data were lacking and no benchmark was available, although contaminants below the 

CRDL are unlikely to be risk drivers, they were conservatively retained as interim 

COPCs because of this lack of ecotoxicity data (see Uncertainty Assessment, Section 

5.1.2). 

• Where TCEQ (2001) has identified a contaminant as being potentially bioaccumulative in 

a given medium, a secondary “food-chain screening” was conducted using either 

wildlife-protective EcoSSLs (EPA 2000a) or the U.S. Department of Energy wildlife 

benchmarks developed by Sample and others (1996). The methodology underlying the 

development of those values is presented in the source documents and is not repeated 

here. 

• Since many inorganic metals are naturally occurring, the EPA Las Vegas laboratory 

conducted statistical analyses to determine whether on-site total metals results at the MDI 

site were different from the off-site, urban background location selected for sampling 

during the RI as per the FSP (Tetra Tech 2003a). These results are presented in graphical 

format in the Attachment, including scatter plots of the data comparison as well as the 

frequency histogram. Since background concentration is not the rationale for deletion of 

a contaminant as an ecological COPC, the background comparison was reserved for the 

uncertainty analysis in Section 5.1.3, following the toxicity screen. 

The sections below recount the medium-specific COPC selection relevant to the SLERA at MDI. 

4.1 SURFACE WATER 

Surface water COPCs were selected for the MDI SLERA by screening against surface water ecological 

screening toxicity values for direct contact, along with a consideration of bioaccumulation potential. 

4.1.1 Surface Water Direct Contact COPCs 

Surface water maximum concentrations detected in the ponded water of the south pond were compared 

against chronic ecological benchmarks for freshwater presented in Texas ERAGs guidance (TCEQ 2001). 

Table A-2.1 of Appendix A presents the RAGS Part D-style COPC selection summary for all surface 

water detections. Surface water data is presented in Appendix C of this SLERA in electronic tabular 

format (on a compact disk); the full RI database is presented in Appendix H (on a compact disk) of the RI 

report for OU 1 (Tetra Tech 2003d). 

Based on Table A-2.1 of Appendix A, the following SLERA COPCs (based on the maximum detected 

on-site concentration, and the most conservative [lowest] community-level ecological screening 

21

024700
benchmarks) were identified based on the following rationale: 

The only maximum detected concentration that exceeded an ecological benchmark was 

manganese. Maximum total and dissolved concentrations of manganese exceeded the 

TCEQ (2001) ecological benchmark. 

• 

• 

• 

• 

• 

Although maximum dissolved concentrations were below ecological benchmarks 

(chronic surface water quality standards) for surface water, five metals (cadmium, 

copper, lead, nickel, and selenium) were retained as ecological COPCs due to their 

bioaccumulation potential in a true aquatic food chain. 

One metal (beryllium) was retained as an interim COPC because toxicological 

screening-level data was not available for beryllium in surface water (see Uncertainty 

Assessment, Section 5.1.2). 

The rest of the contaminants detected at MDI were not selected as ecological COPCs on the following 

bases: 

Aluminum (which had a maximum concentration below the ecological screening 

benchmark) and barium were not selected as COPCs in any medium, per Section 4.0. 

The following contaminants were not selected because they were not a bioaccumulative 

threat to the aquatic food chain and because their maxima were below community-level 

screening values: arsenic, chromium, cobalt, molybdenum, vanadium, and all organics 

(acetone, carbon disulfide, cis-1,3-dichloropropene, methyl tert-butyl ether, and toluene) 

detected in surface water. 

4.1.2 Bioaccumulation Potential and Indirect (Food Chain) COPCs 

As noted in Section 4.1.1, although maximum dissolved concentrations were below ecological 

benchmarks (chronic surface water quality standards) for surface water, five metals (cadmium, copper, 

lead, nickel, and selenium) were retained as ecological COPCs due to their bioaccumulation potential in a 

true aquatic food chain. To evaluate bioaccumulation and the indirect exposures via the food chain, a 

separate screening of the maximum detected surface water concentrations was conducted (see Table 

A-2.6 of Appendix A) for protection of piscivorous wildlife (i.e., mammals who eat fish) using the lowest 

no observed adverse effect level (NOAEL)-based water concentration for piscivores listed in Table 12 

(Appendix D) of Sample and others (1996). This imparted protection to hypothetical mammalian 

consumers that might drink the contaminated water and feed on fish that had accumulated the detected 

contaminants. 

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024701
Sample and others (1996) selected mammalian and avian species (including mink, otter, kingfisher, and 

osprey) to represent the most-exposed piscivorous mammal and bird species in an aquatic food web. For 

purposes of the MDI screening, it was determined that the mink and osprey were (1) most representative 

of the piscivorous mammal and piscivorous bird guilds (based on being representatives of the “most 

exposed” feeding guilds, given their body size, smaller home range, and/or unique feeding habits, even 

though these species are not expected to be found at MDI, based on the small [0.05-acre] size of the 

surface water body and an apparent lack of fish in the on-site borrow pit); and (2) protective of 

hypothetical receptors that might feed on south pond benthos, small fish, or frogs that have accumulated 

contaminants. The otter (which has a larger body size than the mink, which could result in a smaller dose 

per unit body weight) and kingfisher (which is migratory, as opposed to the osprey, which may be a yearround resident) were eliminated as possible receptors, leaving the mink and osprey benchmarks as 

representative for MDI upper level mammalian and avian receptors. Between the mink and osprey, the 

mink was more sensitive for cadmium, copper, nickel, and selenium; therefore, the lower screening 

concentration (for the piscivorous mammal, mink) from Sample and others (1996) is shown in Table 

A-2.6 of Appendix A. However, the screening concentrations are also protective of the osprey, so avian 

piscivores are also protected in the Table A-2.6 COPC screen. In one case (for lead), the reverse was 

true, and the piscivorous bird (osprey) benchmark was lower; that value was selected for the Table A-2.6 

COPC screen, but the benchmark is also protective of mammals. 

Based on the screen in Table A-2.6, of the potentially bioaccumulative surface water contaminants 

identified in Table A-2.1, only one (selenium) exceeded the NOAEL-based benchmark protective of a 

mammalian and avian piscivore. However, the maximum selenium concentration did not exceed the 

lowest observed adverse effect level (LOAEL)-based benchmark of 7.1E-04 milligram per liter selenium, 

which is protective of both the mink and osprey. Therefore, the maximum selenium concentration 

detected in the south pond does not warrant any further investigation. 

4.2 SEDIMENT 

The “sediment” samples collected from the north pond (a moist depression that does not afford 

standing-water habitat for true aquatic receptors such as sediment invertebrates, fish, or piscivorous 

animals) were essentially soil samples. A terrestrial evaluation was conducted for this area, as with the 

upland soil area; both are discussed in Section 4.3. 

 

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The south pond, however, is approximately 0.05 acre in size and (although a man-made borrow pit), was 

conservatively screened in the SLERA for protection of sediment-dwelling organisms. All south pond 

sediment data is presented in Appendix D in electronic tabular format (on a compact disk). Based on 

Table A-2.2 of Appendix A, the following SLERA COPCs (based on the maximum detected on-site 

concentration, and the most conservative [lowest] community-level ecological screening benchmarks) 

were identified based on the following rationale: 

Although below screening levels, mercury was retained as an ecological COPC due to its 

sediment bioaccumulation potential. In addition, although there was no ecological 

benchmark available, selenium was also retained as a COPC for the same reason. 

• 

• 

• 

• 

• 

• 

• 

Cadmium, copper, lead, nickel and zinc were retained as ecological COPCs as they were 

(1) above screening levels and (2) potential threats to the on-site food chain due to their 

bioaccumulative nature. 

The maxima of four polycyclic aromatic compounds (PAH) (benzo[a]anthracene, 

benzo[a]pyrene, chrysene, and pyrene), phenanthrene, and five metals (antimony, arsenic, 

chromium, manganese, and silver) also exceeded ecological screening levels and were 

retained as COPCs. 

• In addition, the following contaminants were conservatively retained as interim COPCs 

because no toxicity data was available: phenol, beryllium, cobalt, molybdenum, and 

vanadium. 

The majority of the contaminants detected at MDI were not selected as ecological COPCs for south pond 

sediments, based on the following rationale: 

Several contaminants were eliminated because the maximum value detected for each 

contaminant was below the CRDL. Because these values are below the required 

detection limit, they are estimated, and therefore, may not be accurately quantified in the 

laboratory data. In addition, these chemicals are unlikely to be risk drivers. However, 

the following compounds were conservatively retained as interim COPCs despite their 

presence below CRDLs: 2-methylnaphthalene, 4-chloro-3-methylphenol, 

4-methylphenol, benzo(b)fluoranthene, benzo(k)fluoranthene, butylbenzylphthalate, 

carbazole, diethylphthalate, di-n-butylphthalate, di-n-octylphthalate, 

indeno(1,2,3-cd)pyrene, and pentachlorophenol. 

Three PAHs (anthracene, fluoranthene, and naphthalene) were not selected as COPCs 

because they were not considered a bioaccumulative threat to the aquatic food chain and 

because their maxima were below community-level screening values. 

Finally, calcium, magnesium, potassium, iron, and sodium are considered to be essential 

nutrients, and were therefore eliminated from the COPC list. 

As noted in Section 4.0, barium was eliminated as a COPC in all media, including south 

pond sediment. 

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024703
None of the aforementioned bioaccumulative inorganics identified in the sediment of the south pond had 

readily available wildlife screening values protective of food-chain exposures, and therefore, the 

bioaccumulative south pond inorganics identified in Table A-2.2 of Appendix A were identified as 

ecological COPCs requiring potential further assessment. However, this assessment was not performed at 

the SLERA stage, given the findings presented to the BTAG during the August 18, 2003, conference call 

(which indicated that, based on the plans to redevelop the MDI site as a residential property, it is unlikely 

that this pond will persist or provide attractive habitat). For this reason, no desktop food-chain modeling 

or exposure point concentration calculations were completed at the SLERA stage. If, on the other hand, 

the south pond will remain or be retained in its current state, risk managers should consider whether a 

localized BERA should be conducted to evaluate risks to urban wildlife in the south pond area based on 

bioaccumulation of these inorganics in south pond sediments and sediment-dwelling food items. 

4.3 SOIL 

As expected (based on CSM predictions of contaminant fate and transport), for those releases that may 

have occurred as a result of historic MDI operations, the primary medium of concern across the site is 

soil. As discussed elsewhere, most of the site is upland, urban terrain (see Section 4.3.1), but a localized 

low-lying area (the “north pond”) may have been an historical “sink” for contaminants. Thus, this area 

was discussed as a separate area in Section 4.3.2. All surface soil in the biologically active depth (0 to 0.5 

foot below ground surface [bgs]) is presented in Appendix E in electronic tabular format (on a compact 

disk), including the on-site grid locations, judgmental sample locations in suspected release areas, and 

samples collected from the north pond. All data (even those measurements from beneath concrete, 

asphalt, or rubble, which covers over 50 percent of the site) were conservatively included in the SLERA. 

The EcoSSLs (EPA 2000a; 2003b) protective of consumers were used as benchmarks protective of avian 

and mammalian wildlife, where available. The following excerpt from the background section on the 

Peer Review Workshop Report on the EcoSSL Guidance Document describes the EcoSSL guidance 

development mission and intended scope of application (EPA 2000b). 

“Although several different entities, including Oak Ridge National Laboratory, Canadian Council 

of Ministers of the Environment, Dutch National Institute of Public Health and the Environment, 

and Ontario Ministry of Environment and Energy, have developed sets of ecological soil 

screening levels, benchmarks, or preliminary remediation goals for many contaminants, EPA has 

not embraced any specific approach for use nationally at all Superfund sites. Although some 

EPA Regional Offices, Federal agencies, States and contractors use one or more of those 

approaches, many do not. Instead, they perform literature searches for toxicity data on each of 

the COPCs and develop site-specific soil concentrations to be used as screening levels for the site 

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under investigation. This repetitious approach is costly and time consuming and does not foster 

the development and routine use of a consistent set of values to identify the chemicals that should 

be addressed in the BERA. 

In order to improve national consistency and to conserve resources, an effort was made to form a 

multi-stakeholder workgroup to develop scientifically sound, ecologically-based, soil screening 

levels. Many entities have joined, including EPA, DOD, DOE, states, industry, and consultants. 

The draft Guidance and its associated appendices and exhibits are products of this collaborative 

project that, when complete, will include a look-up table of generic EcoSSLs for up to 24 

chemicals that are frequently of ecological concern at Superfund sites. These EcoSSLs will be 

soil concentrations that are expected to be protective of the mammalian, avian, plant, and soil 

invertebrate communities that could be exposed to these contaminants in soils. The EcoSSLs will 

be conservative so that the risk assessor can be confident that contaminants that might present an 

unacceptable risk are not screened out early in the risk assessment process. 

The multi-stakeholder workgroup has developed draft EcoSSLs for mammals, birds, plants, and 

soil invertebrates for several contaminants. The plant and soil invertebrate values were developed 

from available plant and soil invertebrate toxicity test data. The mammal and bird benchmarks 

were back-calculated from a hazard quotient of 1.0 using mammalian and avian toxicity data and 

a small number of generic food-chain models. The lowest of the four SSLs for each chemical is 

the EcoSSL used to screen chemicals found at sites. These generic (i.e., not site-specific) 

EcoSSLs are to be used during Steps 1 and 2 of the Superfund ERA process (EPA 1997), when 

there often is only limited site-specific data available. EcoSSLs represent a set of screening 

ecotoxicity values that can be used routinely to identify those COPCs in soil that may require 

further evaluation in a site-specific BERA. The EcoSSLs are not national cleanup standards.” 

Therefore, EPA Headquarters recommended that the Superfund program adopt these standardized, 

peer-reviewed values in performing SLERAs. The complete derivation of the EcoSSLs is provided in the 

EcoSSL Guidance (EPA 2000a) and is not repeated here. 

4.3.1 Upland Soil Habitat 

For completeness, all soil (barren, vegetated, and paved) was screened in the SLERA, despite a current 

lack of habitat in the urban and industrial locations sampled. This screen is conservative, particularly 

given the fact that a large percentage of the site is covered in asphalt or concrete or otherwise disturbed 

ground (see Figure 3 and Appendix B). The biologically active depth (0 to 0.5 foot bgs) was of primary 

interest for terrestrial wildlife in these areas, and included protection for shallow burrowers, such as mice, 

rats, and snakes, which generally burrow only within a few inches of the ground surface. Evidence of 

other burrowing receptors (such as rabbits, which may access depths of up to 2 feet bgs), including 

droppings, has been observed on this formerly industrial urban property, despite the apparent lack of 

suitable habitat. For this reason, data from deeper soils (to 1.5 feet bgs) were also evaluated (see Section 

4.3.1.2). 

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4.3.1.1 Biologically Active Depth Soil COPCs 

Soil samples were extensively collected in the 0 to 0.5-foot bgs (biologically active depth) soil horizon, as 

shown in Table A-2.3 of Appendix A. Based on Table A-2.3, the following SLERA COPCs (based on 

the maximum detected on-site concentration, and the most conservative [lowest] community-level 

ecological screening benchmark) were identified, based on the following rationale: 

• Although below screening levels, polychlorinated biphenyls (PCB) and cadmium were 

retained as ecological COPCs due to their soil bioaccumulation potential. 

• No community-level screening values were available for soil pesticides 

dichlorodiphenyltrichloroethane (DDT), dichlorodiphenyldichloroethene, heptachlor 

epoxide, or gamma chlordane, but these were retained as ecological COPCs due to their 

bioaccumulation potential. 

• The bioaccumulative metals copper, lead, mercury, nickel, selenium, and zinc were 

retained as they were both above community-level ecological screening levels as well as 

bioaccumulative threats to the on-site terrestrial food chain. However, the site-specific 

background comparison showed that lead, mercury, and zinc are below background 

levels (see the Attachment, Appendix F, and Section 5.1.3). 

• Maxima of the nonbioaccumulative metals antimony, cobalt, manganese, molybdenum, 

silver, thallium, and vanadium exceeded ecological screening levels and were thus 

retained as ecological COPCs. However, thallium was below the Texas median 

background concentration (see Table A-2.3 of Appendix A). 

• Iron was considered a potential ecological COPC due to the magnitude of the maximum 

(and much of the surface soil data set) relative to the Texas median concentration. Iron 

does have beneficial nutrient properties at most concentrations, but the visual appearance 

of foundry sand and slag on the land surface and the relative barren nature of many areas 

where this occurs may indicate that the higher concentrations of iron observed are neither 

naturally occurring nor at beneficial concentrations. EPA (2003b) recommends that iron 

generally not be considered an ecological COPC. 

The majority of organic contaminants detected at MDI were not selected as ecological COPCs, as 

indicated in Table A-2.3 of Appendix A. As noted in Section 2.1.5, the planned future use for the MDI 

site is imminent residential housing redevelopment. As such, any existing habitat will no longer be 

available at the MDI site, and this lack of habitat effectively makes the exposure pathways for all 

receptors incomplete. If, on the other hand, the MDI site remains vacant or be retained in its current state, 

risk managers should revisit the need for a BERA using the data presented in Table A-2.3. 

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024706
4.3.1.2 Burrowing Depth Soil COPCs 

Because of the potential for shallow subsurface (0.5 to 1.5 feet bgs) exposure for burrowing animals (such 

as rabbits), the data for this depth interval were tabulated, with the summary statistics shown in Table 

A-2.4 of Appendix A. However, additional COPCs were not ultimately identified through this 

evaluation, because (as noted in Section 2.1.5) the planned future use for the MDI site is imminent 

residential housing redevelopment. As such, any existing burrows and potential future burrows would be 

removed from the site, and this lack of habitat effectively makes the exposure pathways for burrowing 

mammals and reptiles incomplete. If, on the other hand, the MDI site will remain vacant or be retained in 

its current state, risk managers should revisit the need for a burrowing-depth BERA using the data 

presented in Table A-2.4. 

A lack of toxicity data for most of the detected organic chemicals in the 0.5 to 1.5 feet bgs soil horizon 

was apparent; given the findings of Section 2.1.5 and the resulting abbreviated scope of the SLERA, no 

additional toxicity evaluation will be conducted for protection of burrowers at this time. 

4.3.2 North Pond Habitat 

The north pond is unique from an ecological perspective, in contrast to the rest of the upland soils at the 

MDI site, as it serves as a topographic low spot and thus a preferential “sink” for organics and inorganics 

that bind to organic matter. During the wet season, this area reportedly collects ephemeral water during 

heavy rains; however, during each of the 2002 site visits and throughout the several-week-long RI field 

effort, no water was available for sampling, despite several rainfall events. As such, per EPA guidance 

(EPA 2000a), EcoSSLs were used, as recommended for palustrine scrub-shrub wetlands; freshwater 

sediment benchmarks are optional in semipermanently flooded reaches only (EPA 2000a). For this 

reason, the north pond sediments were assessed against the EcoSSLs and TCEQ soil benchmarks, and not 

sediment benchmarks. However, the north pond area data was separated from the remainder of the MDI 

n-site soils as a potential “hot spot” since wildlife may preferentially seek forage or cover in this area. 

Only the south pond was evaluated separately as true “sediment” (see Section 4.2). 

Based on Table A-2.5 of Appendix A, the following SLERA COPCs (based on the maximum detected 

on-site concentration, and the most conservative [lowest] community-level ecological screening 

28

024707
benchmarks) were identified on the basis of the following rationale: 

Although below screening levels, cadmium and mercury were retained as ecological 

COPCs due to their bioaccumulation potential. However, mercury in surface soil was 

shown to be below site-specific background levels (see the Attachment, Appendix F, and 

Section 5.1.3). 

• 

• 

• 

• 

• 

• 

• 

No community-level screening values were available for the persistent soil pesticides 

DDT and gamma-chlordane, but they were retained as ecological COPCs due to their 

bioaccumulation potential. 

Copper, lead, nickel, selenium, and zinc were retained as ecological COPCs as they were 

above screening levels as well as being a threat to the on-site, terrestrial food chain due to 

their bioaccumulative nature. However, lead and zinc in surface soil was shown to be 

below site-specific background levels (see the Attachment, Appendix F, and Section 

5.1.3). 

In addition, the maxima of six metals (chromium, cobalt, manganese, molybdenum, 

silver, and vanadium) exceeded community-level ecological screening levels and were 

retained as COPCs. This is a conservative measure, however, since in terrestrial 

ecosystems, chromium is usually benign (EPA 2003b). 

• No screening-level toxicity benchmark was available for alpha-chlordane, endosulfan I, 

endosulfan sulfate, endrin, endrin ketone, bis(2-ethylhexyl) phthalate, and chrysene. 

These organics were conservatively retained as interim COPCs (see Uncertainty 

Assessment, Section 5.1.2). 

The majority of the contaminants detected at MDI were not selected as ecological COPCs, on the 

following bases: 

Three PAHs (2-methylnaphthalene, naphthalene, and pyrene) are unlikely to be risk 

drivers because the maximum value detected for the contaminant was below the CRDL. 

Because these values are below the required detection limit, they are estimated and 

therefore may not be accurately quantified in the laboratory data. Further, because they 

are present at such low concentrations, they are unlikely to be ecological risk drivers and 

may be dropped from future ERA assessments. However, these PAHs were retained as 

interim COPCs (see Uncertainty Assessment, Section 5.1.2). 

Phenol, antimony, arsenic, and beryllium were found to be below community-level 

screening values for the site. In addition, none of these contaminants were found to be a 

bioaccumulative threat to the terrestrial food chain on site. A beryllium benchmark 

protective of avian species (30 milligrams per kilogram [mg/kg]) is also available, and 

the maximum detection was below that; no value could be derived for mammals (EPA 

2003b). These contaminants were therefore eliminated as COPCs. 

Calcium, magnesium, potassium, iron, and sodium are considered to be essential 

nutrients and, as such, were eliminated from the COPC list. 

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Finally, two inorganics (aluminum and barium) were eliminated as COPCs in the MDI 

north pond sediment because of their low toxicity (EPA 2001). Because barium is a 

major crustal element and constitutes a large part of the chemical makeup of many clay 

minerals, it is not a COPC (EPA 2001). In addition, aluminum was found to be below the 

median Texas background level and does not accumulate significantly in the terrestrial 

food chain; EPA has determined that only under acidic soil conditions (pH less than 5.5) 

would aluminum be toxic to ecological receptors (EPA 2000b). The pH of soil at MDI 

was measured well above 5.5 (and ranged from 7.02 to 8.35 in soil boring analyses) 

during the RI (Tetra Tech 2003d). 

• 

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024709
5.0 UNCERTAINTY ASSESSMENT 

Below are the primary uncertainties associated with the MDI SLERA, which relate to the data evaluation 

and COPC selection process, exposure assessment, and toxicity evaluation. 

5.1 DATA EVALUATION AND COPC SELECTION UNCERTAINTY 

Both data evaluation (and data quality) issues and COPC selection uncertainty arose during the SLERA. 

In addition, a background comparison is important for EPA remedial project management decisions, and 

thus the background comparison for the SLERA soil data set is included as Section 5.1.3. 

5.1.1 Data Evaluation 

One uncertainty associated with the data quality for soils and north pond sediments relates to the tentative 

identification of the pesticides listed in Tables A-2.3 and A-2.5 of Appendix A, as well as the estimated 

concentration of north pond sediment concentrations appended with a “W” qualifier. As described in the 

DESR (Tetra Tech 2003c), these qualifiers indicate that the maximum data for these analytes is uncertain. 

For the T-qualified pesticides, identification of the maxima with T qualifiers and the magnitude of the 

maxima relative to the detection limit is questionable because of the absence of other commonly 

coexisting pesticides. This may indicate that these data are not convincing evidence that the analyte in 

question was actually detected at the maximum concentration reported. In addition, pesticide 

contamination resulting from waste practices, waste disposal, or unauthorized or over-application of 

pesticides is not suspected at the MDI site. While these persistent pesticides may be present at low 

concentrations, no distinct release has been documented; a gradient evaluation (attempting to define 

whether a pattern of release from the site is present) is precluded by the low frequencies of detection (see 

Table A-2.3 of Appendix A). Therefore, based on both the data quality issues and CSM indicating a lack 

of release, pesticides were not COPCs for the SLERA. 

W-qualified results were reported on a dry-weight basis and should be used with caution because sample 

moisture content exceeded 70 percent. The exact impact of the W-qualifiers on data usability was not 

assessed by the Contract Laboratory Program (CLP) laboratory, as neither the CLP laboratory nor the 

EPA data validator assigned a bias qualifier. Therefore, W-qualified data may be overestimated because 

of the adjustment for moisture content. Additional information is provided in the DESR (Tetra Tech 

2003c). 

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5.1.2 Use of Benchmarks in Selecting COPCs 

Uncertainty in the screening approach includes the use of screening-level benchmarks, which, although 

thought to be conservative and scientifically valid, may not represent every species present at the MDI 

site. Unfortunately, toxicity data is not available for most species; therefore, no real alternative to such a 

generalized screening approach is an option. 

Where no screening-level benchmark exists (see also Section 4.0), COPC selection may not give a full 

picture of all ecological stressors due to this lack of information. However, the MDI SLERA is as 

complete as possible given the current state of the science and in consideration of the findings of 

Section 2.1.5. To ensure that no COPCs are overlooked if the MDI site is not returned to beneficial 

human occupation, if the ERA process should continue, the contaminants listed in Table 2 (found to lack 

ecological toxicity values) would be researched in the literature to further evaluate whether they should be 

retained as COPCs. At this time, these analytes are interim COPCs for the MDI site, pending the site’s 

imminent Brownfield redevelopment status. If the ERA process is resumed at some point due to a lack of 

redevelopment for human occupation, ecologically protective screening levels may need to be identified 

or developed for the detected analytes shown in Table 2. 

In addition, where no ecologically-based screening value was available, it may be reasonably assumed 

that the best available EPA CLP program organic detection limits are protective of ecological receptors 

under an “innocent until proven guilty” approach. However, following the precautionary principle or a 

“guilty until proven innocent” approach, no contaminant may be eliminated as a COPC (even if below a 

CLP detection limit) unless an ecological toxicity study has been conducted to prove that some 

concentration is “safe” (or represents a “no observed adverse effect level” or NOAEL). No NOAEL 

literature values are likely to approach levels below detection limits, because for a scientist to have 

studied toxic effects and reported a concentration at which effects are not observed, the scientist would 

first have to be able to detect the chemical in the exposure medium. Therefore, by definition, this 

conundrum highlights why NOAELs (or LOAELs) below detection limits are not reported in the 

scientific literature. 

Not all of the analytes listed in Table 2 may be baseline ERA COPCs; however, they have not been fully 

ruled out as potential COPCs for a baseline ERA at this time.

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TABLE 2 

DETECTED CHEMICALS WITHOUT SCREENING VALUES 

(RETAINED AS INTERIM COPCS BECAUSE OF A LACK OF ECOTOXICITY DATA) 

MDI SUPERFUND SITE, HOUSTON, TEXAS 

Lacking an Ecologically-Protective Screening Benchmark for: Interim COPC 

Soil Sediment Surface Water 

Acenaphthylene X 

Acetone X 

Acetophenone X* 

Anthracene X 

Benzene X* 

Beryllium X X 

2-Methylnaphthalene X * 

4-Chloro-3-Methylphenol X* 

4-Methylphenol X* 

Benzaldehyde X* 

Benzo(a)anthracene X 

Benzo(a)pyrene X 

Benzo(b)fluoranthene X X* 

Benzo(g,h,i)perylene X 

Benzo(k)fluoranthene X X* 

Beta-BHC X* 

Bis-2-ethylhexyl phthalate X (north pond only) 

2-Butanone X 

Butylbenzylphthalate X X* 

Carbazole X X* 

Carbon disulfide X* 

Cobalt X 

Alpha-Chlordane X (north pond only) 

Chrysene X 

Dibenz(ah)anthracene X 

Dibenzofuran X 

1,2-Dichlorobenzene X 

Diethylphthalate X* 

Di-n-butylphthalate X* 

Di-n-octylphthalate X* X* 

Endosulfan/endosulfan sulfate X 

Endrin/endrin ketone/endrin aldehyde X 

Fluoranthene X 

Heptachlor epoxide X* 

Indeno(1,2,3-cd)pyrene X X* 

Isophorone X 

33

024712
TABLE 2 

DETECTED CHEMICALS WITHOUT SCREENING VALUES 

(RETAINED AS INTERIM COPCS BECAUSE OF A LACK OF ECOTOXICITY DATA) 

MDI SUPERFUND SITE, HOUSTON, TEXAS 

Lacking an Ecologically-Protective Screening Benchmark for: Interim COPC 

Soil Sediment Surface Water 

2-Methylnapthalene X* 

2-Methylphenol X* 

Molybdenum X 

Naphthalene X 

Pentachlorophenol X* 

Phenanthrene X 

Phenol X 

Pyrene X 

Toluene X* 

Vanadium X 

Notes: 

Asterisk (*) indicates that the maximum for this medium was an estimated (J-qualified) concentration that was also 

below the EPA Contract Laboratory Program’s contract-required quantitation or detection limit (see Section 5.1.2). 

COPC Contaminant of potential concern

34

024713
5.1.3 Background Considerations 

Although a comparison to naturally occurring (or in the case of urban MDI, naturally occurring and 

anthropogenic) “background” concentrations is not the most preferred method of COPC selection or 

elimination, EPA’s Superfund program generally will not set cleanup levels below background. 

Therefore, it is prudent to consider background concentrations in the SLERA COPC selection process, 

particularly when determining a need for either further investigation or no further action. The MDI site 

poses interesting human health and ecological questions regarding anthropogenic metals, due to the 

location of the site (1) between two six-lane highways, both of which pre-dated leaded gasoline usage, 

and (2) in a pre-1950 housing district, thus predating lead-based paint usage, which is known for 

co-occurring contaminants zinc and chromium. Therefore, while Section 4.3 might have considered some 

COPCs based on their maxima, a statistical evaluation of the data set indicates that several contaminants 

initially selected as COPCs in Section 4.3 are not statistically above off-site background or reference area 

concentrations that are beyond the influence of historic MDI emissions. 

Based on the histograms presented for each of the metals in the Attachment, and the subsequent analyses 

of the 0 to 6-inch soil depth data set using Analyze-It statistical software (assuming presence of 

nondetected analytes at the full detection limit) as presented in Appendix F, the following conclusions 

were reached, and the COPC lists for Section 4.3 amended accordingly: 

• Aluminum was confirmed to be of lower concentrations (and less frequently detected on 

site) upon visual evaluation of its histogram in the Attachment. This strengthens its 

elimination as a COPC. Aluminum was also below the Texas median background 

concentration of 30,000 mg/kg at the MDI site. 

• Lead was confirmed to be of lower concentrations on site upon visual evaluation of its 

histogram in the Attachment. Although lead may bioaccumulate from soils, the finding 

that the on-site soils are not more contaminated by lead than surrounding off-site areas 

indicates that lead should be eliminated as an ecological COPC. This was confirmed for 

the 0 to 6-inch soil depth data set, where the mean on-site lead concentration (81.5 

mg/kg, 95-percent confidence interval [CI] from 60.5 mg/kg to 102.3 mg/kg) was 

significantly below the reference area mean (210 mg/kg, 95-percent CI from 178.8 mg/kg 

to 241.3 mg/kg). 

• Mercury was confirmed to be of lower concentrations (and less frequently detected on 

site) upon visual evaluation of its histogram in the Attachment. Although mercury may 

bioaccumulate from soils, the finding that the on-site soils are not more contaminated by 

mercury than surrounding off-site areas indicates that mercury should be eliminated as an 

ecological COPC. This was confirmed for the 0 to 6-inch soil depth data set, where the 

mean on-site mercury concentration (0.093 mg/kg, 95-percent CI from 0.069 mg/kg to 

0.117 mg/kg) was significantly below the reference area mean (0.207 mg/kg, 95-percent 

35

024714
CI from 0.177 mg/kg to 0.236 mg/kg). 

• Thallium was not included in the site-specific background study, but maxima in on-site 

soils at MDI did not exceed the Texas median background concentration. Therefore, 

thallium is not an ecological soil COPC. 

• Zinc was confirmed to be of lower concentrations (and less frequently detected on site) 

upon visual evaluation of its histogram in the Attachment. Although zinc may 

bioaccumulate from soils, the finding that the on-site soils are not more contaminated by 

zinc than surrounding off-site areas indicates that zinc should be eliminated as an 

ecological COPC. This was confirmed for the 0 to 6-inch soil depth data set, where the 

mean on-site zinc concentration (278 mg/kg, 95-percent CI from 212 mg/kg to 344 

mg/kg) was significantly below the reference area mean (403 mg/kg, 95-percent CI from 

347 mg/kg to 459 mg/kg). 

If the ERA process is continued due to a delay in the imminent redevelopment of the site (as indicated in 

Section 2.1.5), further evaluation of these inorganics should not be necessary. 

5.2 EXPOSURE ASSESSMENT UNCERTAINTY 

Uncertainty is inherent in each of the exposure assumptions made in the ERA. Because a screening-level 

approach was used, the exposure assessment assumptions are inherent in the screening-level media 

benchmarks developed by EPA (2000a) and by Sample and others (1996). In addition, since site maxima 

were used in the screen, the most conservative assumptions (i.e., 100-percent forage from the maximally 

contaminated area) were assumed. This resulted in a relatively long list of ecological COPCs, some of 

which might be further eliminated upon consideration of site-wide exposure point concentrations (EPC). 

However, given the considerations of Section 2.1.5 and in consultation with members of the BTAG, this 

abbreviated SLERA did not expend the effort to establish forage-area EPCs that differ from the maximum 

detected concentrations. Other uncertainties associated with the MDI SLERA are outlined below. 

5.2.1 Qualitative Inhalation and Dermal Assessment 

Overall, the lack of quantitative assessment of inhalation and dermal exposures is a data gap in the 

exposure assessment, largely due to an absence of relevant exposure information in wildlife species. 

However, based on the CSM for the MDI, these exposures are not believed to be significant. 

36

024715
5.2.2 Characterization of the Surface Water Pathway 

While it is possible that there is a complete pathway for fish and benthic macroinvertebrates in the south 

pond, these are unlikely to be actual exposures in the future, given the considerations of Section 2.1.5. At 

present, the only likely receptor class in the south pond is amphibians. Quantitative evaluation of 

amphibians in the south pond would be highly uncertain due to (1) the lack of widely-accepted exposure 

parameters relative to uptake/intake, and (2) a lack of toxicity values for most non-pesticide contaminants. 

In addition, if a “desktop” evaluation of the amphibians were to be included, no currently accepted 

site-specific methods could be applied to verify or debunk the screening-level desktop findings. Given 

these uncertainties, this receptor class is acknowledged to be “exposed,” but no quantification of the 

extent to which contaminants present in the south pond has been performed. As suggested by EPA and 

TCEQ management during the FSP and QAPP planning processes (Tetra Tech 2003a, b), this on-site 

pond may be filled during redevelopment; therefore, expending the resources to evaluate seasonal 

receptors does not seem justified at this time. The screen of the surface water pathway is believed to be 

protective of aquatic classes (given that the screening levels are based on TSWQS) and of carnivorous 

birds and mammals that feed on hypothetical south pond biota. However, the sensitivity of amphibians in 

relation to the TSWQS is unknown.

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024716
5.3 TOXICITY ASSESSMENT UNCERTAINTY 

Where no data are available to assess ecological toxicity, a data gap results in uncertainty; similarly, when 

a certain form of a contaminant is present or absent, more specific toxicity values may be applied. These 

issues are explored below. 

5.3.1 Toxicity Data Gaps 

Toxicity data gaps are common in ERAs (particularly for the avian and amphibian/reptilian classes). In 

the case of the MDI ERA, the lack of relevant screening-level benchmarks for several chemicals 

protective of mammals, birds, amphibians, and reptiles would be a data gap, if the site were to remain 

undeveloped. However, given the considerations of Section 2.1.5, the imminent lack of habitat and 

human reoccupation indicates that extensive toxicity searches beyond the SLERA completion with readily 

available screening-level benchmarks is unwarranted. 

5.3.2 Chromium Speciation 

A total of 16 soil samples were submitted to the laboratory for total and hexavalent chromium analysis to 

assess whether hexavalent chromium is present in MDI soils. The analytical results reported nondetects 

for hexavalent chromium, with reporting limits ranging from 0.51 to 2.1 mg/kg. In general, trivalent 

chromium is less toxic than hexavalent chromium (EPA 2000a). 

38

024717
6.0 SCIENTIFIC AND MANAGEMENT DECISION POINT 

An ecological CSM (Tetra Tech 2002) was drafted prior to development of the FSP and QAPP (Tetra 

Tech 2002a, b), and was submitted for BTAG review and comment. Elements of the CSM were updated 

in Section 2.0 of this SLERA, based on RI findings. During ecological CSM development, it was 

forecasted that the most potentially significant ecological concern at this site is the transportation of 

bioaccumulative potential COPCs to Buffalo Bayou and the subsequent uptake of those contaminants 

through the food chain. However, more information (collected during the RI) was needed on ground 

water, surface runoff, and the types and concentrations of potential ecological COPCs at this site. Now 

that this additional information has been collected and is summarized in the RI report (Tetra Tech 2003d) 

and in this SLERA, these pathways are incomplete due to (1) a lack of on-site habitat, because the site is 

presently characterized by disturbed ground, and because future site redevelopment (including preparation 

of parklands, if any) will require further disturbance and surface preparation that will eliminate any 

terrestrial habitat; (2) a lack of off-site migration of subsurface contamination (i.e., ground water) toward 

areas with habitat (as discussed in Section 2.1.5); and (3) imminent residential redevelopment plans. 

Therefore, it is apparent that the site poses little ecological risk and the ERA process may be concluded. 

If it is determined that the future land use (i.e., imminent human redevelopment) is not implemented in a 

timely fashion, a further ERA may be necessary for the COPCs identified in Section 5. 

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024718
7.0 REFERENCES 

Ecology & Environment, Inc. 1998. “HRS Documentation Record, Many Diversified Interests, Inc., 

Houston, Texas, CERCLIS ID Number: TXD008083404.” Prepared for the U.S. Environmental 

Protection Agency, Region 6. Dallas, Texas. 

Sample, B.E., D.M. Opresko, and G.W. Suter II. 1996. Toxicological Benchmarks for Wildlife: 1996 

Revision. Oak Ridge National Laboratory, Oak Ridge, TN. ES/ER/TM-86/R3. June. Available 

on the Internet at http://www.esd.ornl.gov/programs/ecorisk/reports.html. 

Suter G.W. II and C.L. Tsao. 1996. Toxicological Benchmarks for Screening Potential Contaminants of 

Concern for Effects on Aquatic Biota: 1996 Revision. Oak Ridge National Laboratory, Oak 

Ridge, TN. ES/ER/TM-96/R2. June. Available on the Internet at 

http://www.esd.ornl.gov/programs/ecorisk/reports.html. 

TERA, Inc. 1994. “Report of Certain Site Investigation, 3617 Baer Street.” Prepared for Paramount 

International Steel, Inc. 

Tetra Tech EM Inc. (Tetra Tech). 2002. “Final Conceptual Site Model, Remedial Investigation and 

Feasibility Study, Many Diversified Interests Superfund Site.” August 28. 

Tetra Tech. 2003a. “Field Sampling Plan, Remedial Investigation and Feasibility Study for Many 

Diversified Interests Superfund Site.” March 26. 

Tetra Tech. 2003b. “Quality Assurance Project Plan, Remedial Investigation and Feasibility Study for 

Many Diversified Interests Superfund Site.” March 27. 

Tetra Tech. 2003c. “Data Evaluation Summary Report, Operable Unit 1, Remedial Investigation and 

Feasibility Study, Many Diversified Interests Superfund Site.” October 3. 

Tetra Tech. 2003d. “Remedial Investigation Report for Operable Unit 1, Many Diversified Interests 

Superfund Site, Houston, Texas." October 17. 

Texas Commission on Environmental Quality (TCEQ). 2001. Guidance for Conducting Ecological Risk 

Assessments at Remediation Sites in Texas. August 26. Available on the Internet at 

http://www.tnrcc.state.tx.us/admin/topdoc/rg/263.pdf, including subsequent updates to the surface 

water quality criteria and sediment screening values tables. 

Texas Natural Resource Conservation Commission (TNRCC). 1996. Many Diversified Interests, Inc. 

Notification of the Potential of Imminent Danger to the General Public from Hazardous 

Substances found During the SSI Site Visit Conducted at the Site. Fax Transmittal from Stennie 

Meadours, Pollution Cleanup Division, Emergency Response and Assessment Section, TNRCC 

to Charlie Gazda and Reagan Broyles, EPA Region 6 Emergency Response Branch. February 12. 

U.S. Environmental Protection Agency (EPA). 1997. Ecological Risk Assessment Guidance for 

Superfund: Process for Designing and Conducting Ecological Risk Assessments. Office of Solid 

Waste and Emergency Response (OSWER). EPA 540/R-97/006. June. 

 

EPA. 1999. “Issuance of Final Guidance: Ecological Risk Assessment and Risk Management Principles 

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for Superfund Sites.” Memorandum from Director, Office of Emergency and Remedial 

Response, to Superfund National Policy Managers. OSWER Directive 9285.7-28P. October 7. 

Available on the Internet at http://www.epa.gov/superfund/programs/risk/final10-7.pdf.

EPA. 2000a. Ecological Soil Screening Level Guidance. Office of Emergency and Remedial Response, 

Washington, D.C. Draft. July 10. Available on the Internet at 

http://www.epa.gov/superfund/programs/risk/ecorisk/ecossl.htm

EPA. 2000b. Peer Review Workshop Report on Ecological Soil Screening Level (EcoSSL) Guidance 

Document. Prepared by Versar, Inc. for EPA Office of Research and Development (Office of 

Science Policy). Washington, D.C. Contract No. 68-C-99-2-38, Task Order 11. August 31. 

EPA. 2001. “Consolidated Comments on the Draft Screening Level Ecological Risk Assessment (dated 

December 4, 2000) for the Mallard Bay Landing Plant, Grand Cheniere, Louisiana.” February 1. 

EPA. 2002. Generic Assessment Endpoints for Ecological Risk Assessments. External Review Draft. 

EPA/603/P-02/004a. Risk Assessment Forum. Washington, D.C. October. 

EPA. 2003a. TERRETOX: Terrestrial ECOTOXicology Database Search Results for TCE and PCE. 

Search engine available on the Internet at http://www.epa.gov/ecotox/. Accessed February 17. 

EPA. 2003b. Issue Paper on Ecological Effects of Metals. Draft. Prepared by L.A. Kapustka, W.H. 

Clements, L. Ziccardi, P.R. Paquin, M. Sprenger, and D. Wall. August. Available on the Internet 

at http://cfpub.epa.gov/ncea/cfm/recordisplay.cfm?deid=59052. 

Witschi, H.R. and J.A. Last. 1996. “Toxic Responses of the Respiratory System.” In: Casarett and 

Doull’s Toxicology, Fifth Edition, pages 443 through 462. C.D. Klaassen (ed.), McGraw-Hill, 

New York. As cited in EPA 2000a. 

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APPENDIX A 

DATA SUMMARY (COPC SELECTION) TABLES 

(11 Pages)

024721
APPENDIX A 

DATA SUMMARY (COPC SELECTION) TABLES 

Table Title

A-2.1 OCCURRENCE, DISTRIBUTION, AND SELECTION OF ECOLOGICAL 

CONTAMINANTS OF POTENTIAL CONCERN: SOUTH POND SURFACE WATER 

A-2.2 OCCURRENCE, DISTRIBUTION, AND SELECTION OF ECOLOGICAL 

CONTAMINANTS OF POTENTIAL CONCERN: SOUTH POND SEDIMENT 

A-2.3 OCCURRENCE, DISTRIBUTION, AND SELECTION OF ECOLOGICAL 

CONTAMINANTS OF POTENTIAL CONCERN: ON-SITE SURFACE SOILS FROM 

JUDGMENTAL AND GRID LOCATIONS (0-0.5 feet bgs) 

A-2.4 OCCURRENCE, DISTRIBUTION, AND SELECTION OF ECOLOGICAL 

CONTAMINANTS OF POTENTIAL CONCERN: ON-SITE SURFACE SOILS FROM 

JUDGMENTAL AND GRID LOCATIONS (0.5-1.5 feet bgs) 

A-2.5 OCCURRENCE, DISTRIBUTION, AND SELECTION OF ECOLOGICAL 

CONTAMINANTS OF POTENTIAL CONCERN: NORTH POND SOILS 

A-2.6 OCCURRENCE, DISTRIBUTION, AND SELECTION OF ECOLOGICAL 

CONTAMINANTS OF POTENTIAL CONCERN: FOOD-CHAIN SCREENING, 

SOUTH POND SURFACE WATER 

A-2.7 OCCURRENCE, DISTRIBUTION, AND SELECTION OF ECOLOGICAL 

CONTAMINANTS OF POTENTIAL CONCERN: FOOD-CHAIN SCREENING 

(UPTAKE FROM SOILS) 

024722
TABLE A-2.1

OCCURRENCE, DISTRIBUTION, AND SELECTION OF ECOLOGICAL CONTAMINANTS OF POTENTIAL CONCERN: 

SURFACE WATER - SOUTH POND

MDI SUPERFUND SITE, HOUSTON, TEXAS

Scenario Timeframe: Current/Future Ecological ReceptorsMedium: Surface WaterExposure Medium: Surface WaterExposure Point: Surface Water in South Pond

Chemical Minimum Minimum Maximum 

(1)

Maximum Units Location Detection Concentration 

(2)

Background Screening 

(3)

 Screening 

(3)

Potential 

Concentration Qualifier Concentration Qualifier of Maximum Frequency Used for Value Toxicity Value Value ARAR/TB

Concentration Screening (mg/L) Source Value 

(mg/L) 

7440-38-2 ARSENIC, dissolved 1.20E-03 1.20E-03 mg/L SW-02 2/2 -- - -- 1.20E-03 -- 1.90E-01 TCEQ 2001 1.90E-01 

7440-39-3 BARIUM, dissolved 8.24E-02 9.04E-02 mg/L SW-02D 2/2 -- - -- 9.04E-02 -- 4.00E-03 TCEQ 2001 -- 

7440-41-7 BERYLLIUM, dissolved 1.30E-04 LJ 1.40E-04 LJ mg/L SW-02 2/2 -- - -- 1.40E-04 -- -- -- -- 

7440-43-9 CADMIUM, dissolved 3.00E-04 LJ 3.40E-04 LJ mg/L SW-02 2/2 -- - -- 3.40E-04 -- 6.00E-04 TCEQ 2001 5.98E-04 

7440-47-3 CHROMIUM, dissolved 5.00E-04 LJ 5.30E-04 LJ mg/L SW-02D 2/2 -- - -- 5.30E-04 -- 1.06E-02 TCEQ 2001 1.06E-02 7440-48-4 COBALT, dissolved 5.30E-04 J 7.00E-04 J mg/L SW-02 2/2 -- - -- 7.00E-04 -- 1.50E+00 TCEQ 2001 -- 

7440-50-8 COPPER, dissolved 6.60E-04 LJ^ 9.20E-04 LJ mg/L SW-02 2/2 -- - -- 9.20E-04 -- 7.00E-03 TCEQ 2001 6.79E-03 

7439-92-1 LEAD, dissolved 7.00E-05 LJ 7.00E-05 LJ mg/L SW-02 1/2 1.30E-03 - 1.30E-03 7.00E-05 -- 1.00E-03 TCEQ 2001 9.60E-04 

7439-96-5 MANGANESE, dissolved 2.18E+00 J^ 2.73E+00 J^ mg/L SW-02 2/2 -- - -- 2.73E+00 -- 1.20E-01 TCEQ 2001 -- 

7439-98-7 MOLYBDENUM, dissolved 1.02E-01 LJ 1.08E-01 LJ mg/L SW-02D 2/2 -- - -- 1.08E-01 -- 2.00E+00 TCEQ 2001 -- 

7440-02-0 NICKEL, dissolved 8.20E-03 Jv 8.20E-03 Jv mg/L SW-02 2/2 -- - -- 8.20E-03 -- 8.74E-02 TCEQ 2001 8.74E-02 

7782-49-2 SELENIUM, dissolved 6.40E-04 LJ 6.90E-04 LJ mg/L SW-02D 2/2 -- - -- 6.90E-04 -- 5.00E-03 TCEQ 2001 5.00E-03 7440-62-2 VANADIUM, dissolved 2.60E-04 LJ 3.60E-04 LJ mg/L SW-02 2/2 -- - -- 3.60E-04 -- 2.00E-02 TCEQ 2001 -- 

7429-90-5 ALUMINUM 1.11E-02 LJ 2.61E-02 LJ mg/L SW-02D 2/2 -- - -- 2.61E-02 -- 8.70E-02 EPA 1999 -- 

7440-38-2 ARSENIC 1.00E-03 1.40E-03 mg/L SW-02D 2/2 -- - -- 1.40E-03 -- -- -- -- 

7440-39-3 BARIUM 8.70E-02 9.67E-02 mg/L SW-02D 2/2 -- - -- 9.67E-02 -- 4.00E-03 TCEQ 2001 -- 7440-41-7 BERYLLIUM 1.30E-04 LJ 1.30E-04 LJ mg/L SW-02 2/2 -- - -- 1.30E-04 -- 5.30E-03 TCEQ 2001 -- 7440-43-9 CADMIUM 3.10E-04 LJ 3.90E-04 LJ mg/L SW-02D 2/2 -- - -- 3.90E-04 -- 6.00E-04 TCEQ 2001 -- 7440-47-3 CHROMIUM 8.40E-04 LJ 1.30E-03 LJ mg/L SW-02D 2/2 -- - -- 1.30E-03 -- -- -- -- 7440-48-4 COBALT 5.50E-04 J 6.50E-04 J mg/L SW-02D 2/2 -- - -- 6.50E-04 -- 1.50E+00 TCEQ 2001 -- 

7440-50-8 COPPER 1.30E-03 LJ 2.30E-03 mg/L SW-02D 2/2 -- - -- 2.30E-03 -- 7.00E-03 TCEQ 2001 -- 

7439-92-1 LEAD 4.20E-04 LJ 1.30E-03 mg/L SW-02D 2/2 -- - -- 1.30E-03 -- 1.00E-03 TCEQ 2001 -- 7439-96-5 MANGANESE 2.41E+00 J^ 2.88E+00 J^ mg/L SW-02 2/2 -- - -- 2.88E+00 -- 1.20E-01 TCEQ 2001 -- 

7439-98-7 MOLYBDENUM 1.02E-01 LJ 1.12E-01 LJ mg/L SW-02D 2/2 -- - -- 1.12E-01 -- 2.00E+00 TCEQ 2001 -- 

7440-02-0 NICKEL 8.50E-03 Jv 9.50E-03 Jv mg/L SW-02D 2/2 -- - -- 9.50E-03 -- 8.74E-02 TCEQ 2001 -- 

7782-49-2 SELENIUM 6.60E-04 LJ 6.60E-04 LJ mg/L SW-02D 1/2 2.50E-03 - 2.50E-03 6.60E-04 -- 5.00E-03 TCEQ 2001 5.00E-03 

7440-62-2 VANADIUM 9.30E-04 LJ 1.50E-03 mg/L SW-02D 2/2 -- - -- 1.50E-03 -- 2.00E-02 TCEQ 2001 -- 

7440-66-6 ZINC 3.70E-03 J^ 4.60E-03 (6) mg/L SW-02D 2/2 -- - -- 4.60E-03 -- -- -- -- 

67-64-1 ACETONE 9.10E-03 J 9.60E-03 J mg/L SW-02 2/2 5.00E-03 - 5.00E-03 9.60E-03 -- 2.02E+02 TCEQ 2001 -- 

75-15-0 CARBON DISULFIDE 3.40E-04 3.40E-04 mg/L SW-02 1/2 5.00E-04 - 5.00E-04 3.40E-04 -- 2.10E-01 TCEQ 2001 -- 10061-01-5 CIS-1,3-DICHLOROPROPENE 1.00E-04 LJ 1.10E-04 LJ mg/L SW-02 2/2 5.00E-04 - 5.00E-04 1.10E-04 -- 4.10E-01 TCEQ 2001 -- 1634-04-4 METHYL TERT-BUTYL ETHER 2.10E-04 2.30E-04 mg/L SW-02 2/2 5.00E-04 - 5.00E-04 2.30E-04 -- 1.11E+01 TCEQ 2001 -- 108-88-3 TOLUENE 1.80E-04 LJB 2.50E-04 B mg/L SW-02D 2/2 5.00E-04 - 5.00E-04 2.50E-04 -- 2.90E+00 TCEQ 2001 -- 

Notes:(1) Minimum/maximum detected concentration. Definitions: ARAR/TBC = Applicable or Relevant and Appropriate Requirement/To Be Considered(2) Maximum concentration used as screening value. B = This result may be high biased because of laboratory/field contamination. The reported concentration is (3) Sources: EPA 1999. National Recommended Water Quality Criteria - Correction. Office of Water. EPA 822-Z-99-001. April. above 5 or 10 times the concentration reported in the method/field blank.

TCEQ 2001. Guidance for Conducting Ecological Risk Assessments at Remediation Sites in Texas. COPC = Chemical of potential concern

(4) Rationale codes: EPA = U.S. Environmental Protection Agency

Selection reasons: Above Screening Levels (ASL) J = Estimated value

Bioaccumulative (BAC) L = Reported concentration is below the contract-required quantitation limit* No Toxicity Data Available (NTX) mg/L = Milligram per liter

Deletion reasons: Below Screening Levels (BSL) ^ = High biased; actual concentration may be lower than the concentration reported.

(5) The following equations were used to calculate these values: v = Low biased; actual concentration may be higher then the concentration reported.

TCEQ = Texas Commission for Environmental Quality

cadmium: 0.909w*e(0.7852(ln(hardness))-3.490) TSWQS = Texas Surface Water Quality Standards Chronic Criteria (30 TAC 307.6, Table 1, Effective August 17, 2000)

copper: 0.960w*e(0.8545(ln(hardness))-1.386) -- = Not applicable or no value available.lead: 0.792w*e(1.273(ln(hardness))-4.705) * = Analyte retained as an interim COPC based on a lack of ecologically protective screening toxicity val

nickel: 0.997w*e(0.8460(ln(hardness))-1.1645)where the hardness value was 50 mg/L and the water-effects ratio was set to 1.

(6) Total zinc had detectable results; however, no detectable dissolved zinc was found, at a maximum sample detection limit of 1.7 ug/L.

Limits

CAS Range of

Number Detection

A-2.1-1

024723
TABLE A-2.2

OCCURRENCE, DISTRIBUTION, AND SELECTION OF ECOLOGICAL CONTAMINANTS OF POTENTIAL CONCERN:

SEDIMENT - SOUTH POND

MDI SUPERFUND SITE, HOUSTON, TEXAS

Scenario Timeframe: Current/Future Ecological ReceptorsMedium: Sediment in South PondExposure Medium: SedimentExposure Point: Biologically Active Depth Sediment (0 to 6 inches)

Chemical Minimum 

(1)

Minimum Maximum 

(1)

Maximum Units Location Detection Concentration 

(2)

Background Screening 

(3)

Screening

Concentration Qualifier Concentration Qualifier of Maximum Frequency Used for Value Toxicity Value Value 

Concentration Screening (mg/kg) Source 

91-57-6 2-METHYLNAPHTHALENE 2.20E-02 LJ 2.20E-02 LJ mg/kg SD-07 1/4 3.30E-01 - 3.30E-01 2.20E-02 LJ -- -- -- 

59-50-7 4-CHLORO-3-METHYLPHENOL 2.30E-02 LJ 2.30E-02 LJ mg/kg SD-08 1/4 3.30E-01 - 3.30E-01 2.30E-02 LJ -- -- -- 106-44-5 4-METHYLPHENOL 4.30E-02 LJ 5.40E-02 LJ mg/kg SD-08 3/4 3.30E-01 - 3.30E-01 5.40E-02 LJ -- -- -- 120-12-7 ANTHRACENE 1.60E-02 LJ 1.60E-02 LJ mg/kg SD-08 1/4 3.30E-01 - 3.30E-01 1.60E-02 LJ -- 5.7E-02 TCEQ 2001 

56-55-3 BENZO(A)ANTHRACENE 2.20E-02 LJ 4.20E-02 LJ mg/kg SD-05 4/4 3.30E-01 - 3.30E-01 4.20E-02 LJ -- 3.2E-02 TCEQ 2001 50-32-8 BENZO(A)PYRENE 1.90E-02 LJ 4.60E-02 LJ mg/kg SD-05 4/4 3.30E-01 - 3.30E-01 4.60E-02 LJ -- 3.2E-02 TCEQ 2001 205-99-2 BENZO(B)FLUORANTHENE 4.10E-02 LJ 6.80E-02 LJ mg/kg SD-05 3/4 3.30E-01 - 3.30E-01 6.80E-02 LJ -- -- -- 

207-08-9 BENZO(K)FLUORANTHENE 3.10E-02 LJ 6.60E-02 LJ mg/kg SD-05 3/4 3.30E-01 - 3.30E-01 6.60E-02 LJ -- -- -- 85-68-7 BUTYLBENZYLPHTHALATE 2.30E-02 LJ 2.30E-02 LJ mg/kg SD-08 1/4 3.30E-01 - 3.30E-01 2.30E-02 LJ -- -- -- 86-74-8 CARBAZOLE 3.30E-02 LJ 3.30E-02 LJ mg/kg SD-05 1/4 3.30E-01 - 3.30E-01 3.30E-02 LJ -- -- -- 218-01-9 CHRYSENE 2.80E-02 LJ 6.50E-02 LJ mg/kg SD-05 4/4 3.30E-01 - 3.30E-01 6.50E-02 LJ -- 5.7E-02 TCEQ 2001 

84-66-2 DIETHYLPHTHALATE 1.90E-02 LJ 1.90E-02 LJ mg/kg SD-08 1/4 3.30E-01 - 3.30E-01 1.90E-02 LJ -- -- -- 

84-74-2 DI-N-BUTYLPHTHALATE 3.60E-02 LJ 6.20E-02 LJ mg/kg SD-08 2/4 3.30E-01 - 3.30E-01 6.20E-02 LJ -- -- -- 117-84-0 DI-N-OCTYLPHTHALATE 1.90E-01 LJ 2.60E-01 LJ mg/kg SD-06 2/4 3.30E-01 - 3.30E-01 2.60E-01 LJ -- -- -- 206-44-0 FLUORANTHENE 4.00E-02 LJ 1.10E-01 LJ mg/kg SD-08 4/4 3.30E-01 - 3.30E-01 1.10E-01 LJ -- 1.1E-01 TCEQ 2001 

193-39-5 INDENO(1,2,3-CD)PYRENE 1.80E-02 LJ 3.20E-02 LJ mg/kg SD-05 3/4 3.30E-01 - 3.30E-01 3.20E-02 LJ -- -- -- 

91-20-3 NAPHTHALENE 3.00E-02 LJ 3.50E-02 LJ mg/kg SD-08 3/4 3.30E-01 - 3.30E-01 3.50E-02 LJ -- 1.8E-01 TCEQ 2001 

87-86-5 PENTACHLOROPHENOL 1.70E-01 LJ 1.70E-01 LJ mg/kg SD-08 1/4 3.30E-01 - 3.30E-01 1.70E-01 LJ -- -- -- 

85-01-8 PHENANTHRENE 2.80E-02 LJ 4.90E-02 LJ mg/kg SD-08 4/4 3.30E-01 - 3.30E-01 4.90E-02 LJ -- 4.2E-02 TCEQ 2001 

108-95-2 PHENOL 5.90E-01 5.90E-01 mg/kg SD-07 1/4 3.30E-01 - 3.30E-01 5.90E-01 -- -- -- 

129-00-0 PYRENE 3.50E-02 LJ 1.10E-01 LJ mg/kg SD-08 4/4 3.30E-01 - 3.30E-01 1.10E-01 LJ -- 5.3E-02 TCEQ 2001 

7429-90-5 ALUMINUM 2.48E+03 4.09E+03 mg/kg SD-08 4/4 -- - -- 4.09E+03 -- -- -- 

7440-36-0 ANTIMONY 6.90E-01 LJv 2.10E+00 LJv mg/kg SD-07 4/4 -- - -- 2.10E+00 LJv -- 2.0E+00 TCEQ 2001 7440-38-2 ARSENIC 2.10E+00 L 8.10E+00 mg/kg SD-05 4/4 -- - -- 8.10E+00 -- 5.9E+00 TCEQ 2001 7440-39-3 BARIUM 7.06E+01 L 8.91E+01 mg/kg SD-05 4/4 -- - -- 8.91E+01 -- -- -- 7440-41-7 BERYLLIUM 3.20E-01 LJ^ 3.20E-01 LJ^ mg/kg SD-08 1/4 1.20E-01 - 2.50E-01 3.20E-01 LJ^ -- -- -- 

7440-43-9 CADMIUM 8.10E-01 L 2.20E+00 mg/kg SD-05 4/4 -- - -- 2.20E+00 -- 6.0E-01 TCEQ 2001 

7440-70-2 CALCIUM 5.00E+03 1.33E+04 mg/kg SD-06 4/4 -- - -- 1.33E+04 -- -- -- 

7440-47-3 CHROMIUM 1.43E+02 2.32E+02 mg/kg SD-05 4/4 -- - -- 2.32E+02 -- 3.7E+01 TCEQ 2001 

7440-48-4 COBALT 3.40E+00 L 2.05E+01 mg/kg SD-05 4/4 -- - -- 2.05E+01 -- -- -- 7440-50-8 COPPER 1.16E+02 Jv 1.95E+02 Jv mg/kg SD-05 4/4 -- - -- 1.95E+02 Jv -- 3.6E+01 TCEQ 2001 7439-89-6 IRON 1.30E+04 5.85E+04 mg/kg SD-05 4/4 -- - -- 5.85E+04 -- 2.0E+04 TCEQ 2001 

7439-92-1 LEAD 1.11E+02 1.68E+02 mg/kg SD-07 4/4 -- - -- 1.68E+02 -- 3.5E+01 TCEQ 2001 7439-95-4 MAGNESIUM 1.84E+03 3.60E+03 mg/kg SD-06 4/4 -- - -- 3.60E+03 -- -- -- 

7439-96-5 MANGANESE 4.50E+02 1.99E+03 mg/kg SD-06 4/4 -- - -- 1.99E+03 -- 4.6E+02 TCEQ 2001 

7439-97-6 MERCURY 7.00E-02 L 1.40E-01 L mg/kg SD-07 3/4 7.00E-02 - 7.00E-02 1.40E-01 L -- 1.7E-01 TCEQ 2001 

7439-98-7 MOLYBDENUM 2.68E+01 6.35E+01 mg/kg SD-05 4/4 -- - -- 6.35E+01 -- -- -- 

7440-02-0 NICKEL 6.55E+01 9.13E+02 mg/kg SD-05 4/4 -- - -- 9.13E+02 -- 1.8E+01 TCEQ 2001 

7440-09-7 POTASSIUM 2.95E+02 L 7.20E+02 L mg/kg SD-07 4/4 -- - -- 7.20E+02 L -- -- -- 

7782-49-2 SELENIUM 7.80E-01 Jv 1.70E+00 Jv mg/kg SD-05 4/4 -- - -- 1.70E+00 Jv -- -- -- 

7440-22-4 SILVER 6.50E-01 L 1.70E+00 L mg/kg SD-06 4/4 -- - -- 1.70E+00 L -- 1.0E+00 TCEQ 2001 

7440-23-5 SODIUM 1.74E+02 L 4.54E+02 L mg/kg SD-08 4/4 -- - -- 4.54E+02 L -- -- -- 

7440-62-2 VANADIUM 5.33E+01 1.24E+02 mg/kg SD-05 4/4 -- - -- 1.24E+02 -- -- -- 

7440-66-6 ZINC 3.23E+02 8.16E+02 mg/kg SD-07 4/4 -- - -- 8.16E+02 -- 1.2E+02 TCEQ 2001 

(1) Minimum/maximum detected concentration. Definitions: -- = Not applicable or no value available(2) Maximum concentration used as screening value. ARAR/TBC = Applicable or Relevant and Appropriate Requirement/To Be Considere(3) Sources: COPC = Chemical of potential concern

TCEQ 2001. Guidance for Conducting Ecological Risk Assessments at Remediation Sites in Texas. CRDL = Contract-required detection limit

(4) Rationale Codes Selection Reason: Above Screening Levels (ASL) EPA = U.S. Environmental Protection Agency

Bioaccumulative (BAC) J = Estimated Value* Maximum is below CRDL (BCRDL) L = Reported concentration is below the Contract Required Quantitation Limit* No Toxicity Data Available (NTX) mg/kg = Milligrams per kilogram

Deletion Reason: Below community screening level and not bioaccumulative (BSL) TCEQ = Texas Commission of Environmental Quality

Essential Nutrient (NUT) ^ = High biased; actual concentration may be lower than the

 concentration reported

v = Low biased; actual concentration may be higher than the concentration reported

* = Analyte retained as an interim COPC based on a lack of ecologica

 screening toxicity values, even if below the EPA Contract Laboratory Program CRD

Limits

CAS Range of

Number Detection

A-2.2-1

024724
TABLE A-2.3

OCCURRENCE, DISTRIBUTION, AND SELECTION OF ECOLOGICAL CONTAMINANTS OF POTENTIAL CONCERN: 

ON-SITE SURFACE SOILS FROM JUDGMENTAL AND GRID LOCATIONS

MDI SUPERFUND SITE, HOUSTON, TEXAS

Scenario Timeframe: Current/Future (Some Samples Beneath Asphalt)Medium: Soil (Grid and Judgmental [Hot Spot] Sampling Locations)Exposure Medium: SoilExposure Point: Soil (0 - 0.5 ft, including 0 - 0.08 ft samples for metals)

Chemical Minimum 

(1)

Minimum Maximum 

(1)

Maximum Units Location Detection Concentration 

(2)

Background Screening 

(3)

Concentration Qualifier Concentration Qualifier of Maximum Frequency Used for Value Toxicity Value

Concentration Screening (mg/kg; [2]) (mg/kg) 

11097-69-1 AROCLOR-1254 6.90E-02 2.40E-01 J mg/kg JS45-0.0-0.5 5/55 3.30E-02 - 3.30E-02 2.40E-01 J -- 4.0E+01 P T11096-82-5 AROCLOR-1260 2.00E-02 LJ 3.10E-01 J^ mg/kg JS03-0.0-0.5 13/55 3.30E-02 - 3.30E-02 3.10E-01 J^ -- 4.0E+01 P T

72-54-8 4,4'-DDD 2.00E-02 T 2.40E-02 T mg/kg JS17-0.0-0.5 2/55 3.30E-03 - 3.30E-03 2.40E-02 T -- -- 

72-55-9 4,4'-DDE 2.30E-03 LJ 1.40E-02 J^ mg/kg H4-0.0-0.5 14/55 3.30E-03 - 3.30E-03 1.40E-02 J^ -- -- 

50-29-3 4,4'-DDT 4.10E-03 5.40E-02 J^ mg/kg H4-0.0-0.5 4/55 3.30E-03 - 3.30E-03 5.40E-02 J^ -- -- 309-00-2 ALDRIN 2.80E-03 J 2.80E-03 J mg/kg JS52-0.0-0.5D 1/55 1.70E-03 - 1.70E-03 2.80E-03 J -- -- 5103-71-9 ALPHA-CHLORDANE 3.10E-03 J 6.50E-03 T mg/kg JS17-0.0-0.5 4/55 1.70E-03 - 1.70E-03 6.50E-03 T -- -- 

319-85-7 BETA-BHC 6.70E-04 LJ 8.40E-03 J mg/kg JS58-0.0-0.5 9/55 1.70E-03 - 1.70E-03 8.40E-03 J -- -- 60-57-1 DIELDRIN 4.50E-03 J 1.40E-02 mg/kg JS10-0.0-0.5 2/55 3.30E-03 - 3.30E-03 1.40E-02 -- -- 

959-98-8 ENDOSULFAN I 2.00E-03 J 2.00E-03 J mg/kg JS18-0.0-0.5 1/55 1.70E-03 - 1.70E-03 2.00E-03 J -- -- 

33213-65-9 ENDOSULFAN II 7.50E-03 J 7.50E-03 J mg/kg JS12-0.0-0.5 1/55 3.30E-03 - 3.30E-03 7.50E-03 J -- -- 

1031-07-8 ENDOSULFAN SULFATE 2.00E-03 LJ 1.00E-02 J^ mg/kg H4-0.0-0.5 4/55 3.30E-03 - 3.30E-03 1.00E-02 J^ -- -- 

72-20-8 ENDRIN 1.10E-02 J 1.10E-02 J mg/kg JS18-0.0-0.5 1/55 3.30E-03 - 3.30E-03 1.10E-02 J -- -- 

7421-93-4 ENDRIN ALDEHYDE 1.30E-03 LJ 5.30E-03 J mg/kg JS52-0.0-0.5 4/55 3.30E-03 - 3.30E-03 5.30E-03 J -- -- 

53494-70-5 ENDRIN KETONE 1.80E-03 LJ 7.80E-03 TJ^ mg/kg H4-0.0-0.5 5/55 3.30E-03 - 3.30E-03 7.80E-03 TJ^ -- -- 

58-89-9 GAMMA-BHC (LINDANE) 1.00E-03 LJ 1.80E-03 LJ mg/kg JS52-0.0-0.5D 2/55 1.70E-03 - 1.70E-03 1.80E-03 LJ -- -- 

5103-74-2 GAMMA-CHLORDANE 2.00E-03 7.80E-03 J mg/kg JS10-0.0-0.5 7/55 1.70E-03 - 1.70E-03 7.80E-03 J -- -- 

76-44-8 HEPTACHLOR 1.90E-03 J 1.90E-03 J mg/kg E7-0.0-0.5 1/55 1.70E-03 - 1.70E-03 1.90E-03 J -- -- 

1024-57-3 HEPTACHLOR EPOXIDE 2.70E-03 J 4.70E-03 J mg/kg JS18-0.0-0.5 3/55 1.70E-03 - 1.70E-03 4.70E-03 J -- -- 

92-52-4 1,1'-BIPHENYL 9.00E-03 LJ 6.90E-02 LJ mg/kg JS37-0.0-0.5 14/73 3.30E-01 - 3.30E-01 6.90E-02 LJ -- 6.0E+01 P T

606-20-2 2,6-DINITROTOLUENE 3.00E-02 LJ 3.00E-02 LJ mg/kg H4-0.0-0.5 1/73 3.30E-01 - 3.30E-01 3.00E-02 LJ -- -- 

91-57-6 2-METHYLNAPHTHALENE 1.20E-02 LJ 2.60E-01 LJ mg/kg JS37-0.0-0.5 26/73 3.30E-01 - 3.30E-01 2.60E-01 LJ -- -- 

95-48-7 2-METHYLPHENOL 1.20E-02 LJ 1.90E-01 LJ mg/kg K4-0.0-0.5 4/73 3.30E-01 - 3.30E-01 1.90E-01 LJ -- -- 

83-32-9 ACENAPHTHENE 1.30E-02 LJ 3.70E-01 LJ mg/kg JS37-0.0-0.5 9/73 3.30E-01 - 3.30E-01 3.70E-01 LJ -- 2.0E+01 P T

208-96-8 ACENAPHTHYLENE 1.40E-02 LJ 5.60E-01 mg/kg JS28-0.0-0.5 6/73 3.30E-01 - 3.30E-01 5.60E-01 -- -- 98-86-2 ACETOPHENONE 1.70E-02 LJ 3.40E-01 LJB mg/kg JS35-0.0-0.5 14/73 3.30E-01 - 3.30E-01 3.40E-01 LJB -- -- 

120-12-7 ANTHRACENE 9.00E-03 LJ 1.60E+00 J mg/kg JS28-0.0-0.5 24/73 3.30E-01 - 3.30E-01 1.60E+00 J -- -- 

1912-24-9 ATRAZINE 2.40E-02 LJ 2.40E-02 LJ mg/kg C4-0.0-0.5 1/73 3.30E-01 - 3.30E-01 2.40E-02 LJ -- -- 

100-52-7 BENZALDEHYDE 6.00E-03 LJ 3.20E-01 LJB mg/kg JS58-0.0-0.5 32/73 3.30E-01 - 3.30E-01 3.20E-01 LJB -- -- 

56-55-3 BENZO(A)ANTHRACENE 1.10E-02 LJ 6.70E+00 J mg/kg JS28-0.0-0.5 33/73 3.30E-01 - 3.30E-01 6.70E+00 J -- -- 

50-32-8 BENZO(A)PYRENE 9.00E-03 LJ 1.00E+01 J mg/kg JS28-0.0-0.5 40/73 3.30E-01 - 3.30E-01 1.00E+01 J -- -- 205-99-2 BENZO(B)FLUORANTHENE 1.50E-02 LJ 1.10E+01 J mg/kg JS28-0.0-0.5 34/73 3.30E-01 - 3.30E-01 1.10E+01 J -- -- 

191-24-2 BENZO(G,H,I)PERYLENE 6.50E-02 LJ 2.80E+00 J mg/kg JS28-0.0-0.5 12/73 3.30E-01 - 3.30E-01 2.80E+00 J -- -- 

207-08-9 BENZO(K)FLUORANTHENE 1.70E-02 LJ 9.20E+00 J mg/kg JS28-0.0-0.5 27/73 3.30E-01 - 3.30E-01 9.20E+00 J -- -- 

117-81-7 BIS(2-ETHYLHEXYL)PHTHALATE 1.20E-01 LJ 6.20E-01 JB mg/kg JS18-0.0-0.5 2/73 3.30E-01 - 3.30E-01 6.20E-01 JB -- -- 

85-68-7 BUTYLBENZYLPHTHALATE 1.00E-02 LJ 1.50E-01 LJ mg/kg JS40-0.0-0.5 12/73 3.30E-01 - 3.30E-01 1.50E-01 LJ -- -- 

86-74-8 CARBAZOLE 1.30E-02 LJ 1.10E+00 J mg/kg JS28-0.0-0.5 9/73 3.30E-01 - 3.30E-01 1.10E+00 J -- -- 

218-01-9 CHRYSENE 9.00E-03 LJ 7.00E+00 J mg/kg JS28-0.0-0.5 49/73 3.30E-01 - 3.30E-01 7.00E+00 J -- -- 53-70-3 DIBENZO(A,H)ANTHRACENE 1.30E-02 LJ 1.20E+00 J mg/kg JS28-0.0-0.5 11/73 3.30E-01 - 3.30E-01 1.20E+00 J -- -- 

132-64-9 DIBENZOFURAN 9.00E-03 LJ 1.80E-01 LJ mg/kg JS37-0.0-0.5 12/73 3.30E-01 - 3.30E-01 1.80E-01 LJ -- -- 

84-66-2 DIETHYLPHTHALATE 2.70E-02 LJ 2.70E-02 LJ mg/kg JS43-0.0-0.5 1/73 3.30E-01 - 3.30E-01 2.70E-02 LJ -- 1.0E+02 P T

131-11-3 DIMETHYLPHTHALATE 3.60E-02 LJ 3.60E-02 LJ mg/kg JS43-0.0-0.5 1/73 3.30E-01 - 3.30E-01 3.60E-02 LJ -- 2.0E+02 I T

84-74-2 DI-N-BUTYLPHTHALATE 1.20E-02 LJ 1.10E+00 mg/kg N1-0.0-0.5 19/73 3.30E-01 - 3.30E-01 1.10E+00 -- 2.0E+02 P T117-84-0 DI-N-OCTYLPHTHALATE 1.30E-02 LJ 1.50E+00 J mg/kg JS19-0.0-0.5 18/73 3.30E-01 - 3.30E-01 1.50E+00 J -- -- 

206-44-0 FLUORANTHENE 8.00E-03 LJ 2.60E+01 J mg/kg JS28-0.0-0.5 58/73 3.30E-01 - 3.30E-01 2.60E+01 J -- -- 

86-73-7 FLUORENE 1.00E-02 LJ 5.20E-01 mg/kg JS28-0.0-0.5 15/73 3.30E-01 - 3.30E-01 5.20E-01 -- 3.0E+01 I T193-39-5 INDENO(1,2,3-CD)PYRENE 1.10E-02 LJ 6.10E+00 J mg/kg JS28-0.0-0.5 31/73 3.30E-01 - 3.30E-01 6.10E+00 J -- -- 

78-59-1 ISOPHORONE 1.90E-02 LJ 1.10E+00 mg/kg H4-0.0-0.5 8/73 3.30E-01 - 3.30E-01 1.10E+00 -- -- 91-20-3 NAPHTHALENE 9.00E-03 LJ 6.40E-01 mg/kg K4-0.0-0.5 40/73 3.30E-01 - 3.30E-01 6.40E-01 -- -- 

86-30-6 N-NITROSO DIPHENYLAMINE 1.60E-02 LJ 2.40E-01 LJ mg/kg JS06-0.0-0.5 2/73 3.30E-01 - 3.30E-01 2.40E-01 LJ -- 2.0E+01 I T

85-01-8 PHENANTHRENE 1.20E-02 LJ 6.40E+00 J mg/kg JS28-0.0-0.5 49/73 3.30E-01 - 3.30E-01 6.40E+00 J -- -- 

Limits

CAS Range of

Number Detection

A-2.3-1

024725
TABLE A-2.3

OCCURRENCE, DISTRIBUTION, AND SELECTION OF ECOLOGICAL CONTAMINANTS OF POTENTIAL CONCERN: 

ON-SITE SURFACE SOILS FROM JUDGMENTAL AND GRID LOCATIONS

MDI SUPERFUND SITE, HOUSTON, TEXAS

Scenario Timeframe: Current/Future (Some Samples Beneath Asphalt)Medium: Soil (Grid and Judgmental [Hot Spot] Sampling Locations)Exposure Medium: SoilExposure Point: Soil (0 - 0.5 ft, including 0 - 0.08 ft samples for metals)

Chemical Minimum 

(1)

Minimum Maximum 

(1)

Maximum Units Location Detection Concentration 

(2)

Background Screening 

(3)

Concentration Qualifier Concentration Qualifier of Maximum Frequency Used for Value Toxicity Value

Concentration Screening (mg/kg; [2]) (mg/kg) 

Limits

CAS Range of

Number Detection

108-95-2 PHENOL 3.80E-02 LJ 5.10E+00 mg/kg K4-0.0-0.5 11/73 3.30E-01 - 3.30E-01 5.10E+00 -- 3.0E+01 I T

129-00-0 PYRENE 1.50E-02 LJ 1.50E+01 J mg/kg JS28-0.0-0.5 46/73 3.30E-01 - 3.30E-01 1.50E+01 J -- -- 

7429-90-5 ALUMINUM 3.61E+02 8.74E+03 mg/kg K1-0.0-0.5U 98/98 -- - -- 8.74E+03 3.0E+04 5.0E+01 P T7440-36-0 ANTIMONY 1.40E+00 L 2.35E+01 mg/kg E2-0.0-0.5 31/98 1.40E+00 - 2.00E+00 2.35E+01 1.0E+00 5.0E+00 P T

7440-38-2 ARSENIC 7.70E-01 L 2.10E+01 mg/kg F6-0.0-0.08 84/98 9.50E-01 - 3.70E+00 2.10E+01 5.9E+00 3.7E+01 P 

7440-39-3 BARIUM 1.09E+01 L 4.63E+02 mg/kg E2-0.0-0.5 98/98 -- - -- 4.63E+02 3.0E+02 5.0E+02 P T

7440-41-7 BERYLLIUM 4.00E-02 L 8.40E-01 L mg/kg A2-0.0-0.5 81/98 7.00E-02 - 2.00E-01 8.40E-01 L 1.5E+00 1.0E+01 P T

7440-43-9 CADMIUM 1.20E-01 L 5.80E+00 mg/kg F10-0.0-0.5 38/98 1.00E-01 - 1.30E-01 5.80E+00 -- 2.9E+01 P 

7440-70-2 CALCIUM 1.04E+03 L 2.36E+05 J mg/kg A2-0.0-0.08 98/98 -- - -- 2.36E+05 J -- -- 

7440-47-3 CHROMIUM 1.90E+00 L 3.97E+02 mg/kg H9-0.0-0.08U 98/98 -- - -- 3.97E+02 3.0E+01 4.0E-01 I T

7440-48-4 COBALT 4.60E-01 L 3.06E+02 mg/kg F6-0.0-0.08 97/98 5.20E-01 - 5.20E-01 3.06E+02 3.0E+01 2.0E+01 P T

7440-50-8 COPPER 3.50E+00 L 1.36E+03 mg/kg H9-0.0-0.5U 98/98 -- - -- 1.36E+03 7.0E+00 6.1E+01 I 

7439-89-6 IRON 1.58E+03 J 9.13E+04 mg/kg E2-0.0-0.08 98/98 -- - -- 9.13E+04 1.5E+04 -- 

7439-92-1 LEAD 5.00E+00 5.74E+02 mg/kg E2-0.0-0.08 98/98 -- - -- 5.74E+02 1.5E+01 5.0E+01 P T

7439-92-1 LEAD (XRF) 3.50E+01 3.31E+03 mg/kg JS28-0.0-0.5D 231/421 2.03E+01 - 1.69E+02 3.31E+03 1.5E+01 5.0E+01 P T

7439-95-4 MAGNESIUM 2.30E+02 L 1.24E+04 mg/kg K1-0.0-0.5U 98/98 -- - -- 1.24E+04 -- -- 

7439-96-5 MANGANESE 4.04E+01 9.98E+03 mg/kg K1-0.0-0.5U 98/98 -- - -- 9.98E+03 3.0E+02 5.0E+02 P T

7439-97-6 MERCURY 5.00E-02 LJv 9.40E-01 mg/kg E2-0.0-0.08 30/98 4.00E-02 - 8.00E-02 9.40E-01 4.0E-02 1.0E-01 I T7439-98-7 MOLYBDENUM 2.50E+00 2.09E+02 mg/kg H9-0.0-0.5 50/55 2.50E+00 - 3.00E+00 2.09E+02 -- 2.0E+00 P T

7440-02-0 NICKEL 1.80E+00 L 7.66E+02 mg/kg E2-0.0-0.08U 98/98 -- - -- 7.66E+02 1.0E+01 3.0E+01 P T

7440-09-7 POTASSIUM 5.99E+01 L 1.35E+03 J^ mg/kg JS54-0.0-0.5 98/98 -- - -- 1.35E+03 J^ -- -- 

7782-49-2 SELENIUM 7.00E-01 LJv 1.50E+00 J mg/kg F10-0.0-0.5U 7/98 5.50E-01 - 3.30E+00 1.50E+00 J 3.0E-01 1.0E+00 P T

7440-22-4 SILVER 1.60E-01 LJv 1.03E+01 mg/kg C7-0.0-0.08U 60/98 1.60E-01 - 9.20E-01 1.03E+01 -- 2.0E+00 P T

7440-23-5 SODIUM 6.87E+01 L 1.55E+03 mg/kg A2-0.0-0.08 52/98 6.39E+01 - 3.17E+02 1.55E+03 -- -- 

7440-28-0 THALLIUM 1.00E+00 L 7.30E+00 mg/kg E2-0.0-0.08U 32/98 9.80E-01 - 3.20E+00 7.30E+00 9.3E+00 1.0E+00 P T

7440-62-2 VANADIUM 1.40E+00 L 1.02E+02 mg/kg JS43-0.0-0.5 94/98 1.50E+00 - 3.30E+00 1.02E+02 5.0E+01 2.0E+00 P T

7440-66-6 ZINC 1.09E+01 Jv 1.66E+03 mg/kg F10-0.0-0.08D 98/98 -- - -- 1.66E+03 3.0E+01 1.2E+02 I 

(1) Minimum/maximum detected concentration. Definitions: -- = Not applicable or no value available.(2) Maximum concentration used as screening value. Background is Texas median (TCEQ 2001) background soil concentration. bgs = Below ground surface(3) Sources: EPA 2000. Draft Ecological Soil Screening Level Guidance. COPC = Chemical of potential concern

TCEQ 2001. Guidance for Conducting Ecological Risk Assessments at Remediation Sites in Texas. CRDL = Contract-required detection limit

where: I = EcoSSL value or TNRCC ecological benchmark for soil invertebrates B = This result may be high biased because of laboratory/field contamina

P = EcoSSL value or TNRCC ecological benchmark for plants above 5 or 10 times the concentration reported in the method/field blank

(4) Rationale codes for selection or deletion: Selection Rationale: Above screening level (ASL) EPA = U.S. Environmental Protection Agency

Bioaccumulative (BAC) L = Reported concentration is below the CRDL * Maximum is below CRDL (BCRDL) J = Estimated value* No Toxicity Data Available (NTX) mg/kg = Milligram per kilogramQualitative evaluation in Uncertainty Section (QUAL) T = Laboratory reported that identification is questionable because of an a

Delection Rationale: Infrequent Detection (IFD) other commonly occurring pesticides.

Essential nutrient (NUT) TCEQ = Texas Commission for Environmental QualityBelow community screening level and not bioaccumulative (BSL) v = Low biased; actual concentration may be higher than theMaximum is below Texas-specific median background concentration (BKG) concentration reported.

 or statistically below background as discussed in Section 5.1.3. ^ = High biased; actual concentration may be lower than the

Data quality issues for this analyte as described in the text (DQ) concentration reported

(5) EPA has determined that only under acidic soil conditions (pH less than 5.5) would aluminum be toxic to ecological receptors (EPA 2000b). * = Analyte retained as an interim COPC based on a lack of ecolog

The pH of soil at MDI was measured well above 5.5 (range of 7.02 to 8.35) based on monitoring well boring soils analyzed during the RI. screening toxicity values, even if below the EPA Contract Labora

(6) Barium is not a COPC as it is a major crustal element and constitutes a large part of the chemical makeup in many clay minerals.(7) Identification for the maxima with T qualifiers and the magnitude of the maxima relative to the detection limit is questionable because of the absence of other commonly coexisting

pesticides. This may indicate that these data are not convincing evidence that the analyte in question was actually detected at the maximum concentration reported.

A-2.3-2

024726
TABLE A-2.4

OCCURRENCE, DISTRIBUTION, AND SELECTION OF ECOLOGICAL CONTAMINANTS OF POTENTIAL CONCERN: 

ON-SITE BURROWING-DEPTH SOILS FROM JUDGMENTAL AND GRID LOCATIONS

MDI SUPERFUND SITE, HOUSTON, TEXAS

Scenario Timeframe: Current/Future (Some Samples Beneath Asphalt )

Medium: Soil (Grid and Judgmental [Hot Spot] Sampling Locations)Exposure Medium: SoilExposure Point: Soil (0.5 - 1.5 ft; below the ecologically active depth)+

Chemical Minimum 

(1)

Minimum Maximum 

(1)

Maximum Units Location Detection Concentration 

(2)

Background Screening 

(3)

Sc

Concentration Qualifier Concentration Qualifier of Maximum Frequency Used for Value Toxicity Value

 Concentration Screening (mg/kg; [2]) (mg/kg) 

11097-69-1 AROCLOR-1254 2.70E-02 LJ 1.10E-01 mg/kg JS43-0.5-1.5D 7/75 3.60E-02 7.60E-02 1.10E-01 -- 4.0E+01 P TC11096-82-5 AROCLOR-1260 5.70E-02 J 1.30E+00 J^ mg/kg JS01-0.5-1.5 9/75 3.60E-02 4.20E-02 1.30E+00 J^ -- 4.0E+01 P TC72-54-8 4,4'-DDD 2.70E-03 LJ 1.60E-02 J mg/kg JS09-0.5-1.5 5/75 3.60E-03 7.60E-03 1.60E-02 J -- -- 

72-55-9 4,4'-DDE 2.40E-03 LJ 9.30E-03 J mg/kg H4-0.5-1.0 9/75 3.60E-03 7.60E-03 9.30E-03 J -- -- 

50-29-3 4,4'-DDT 3.60E-03 J 1.10E-02 J mg/kg JS13-0.5-1.5 3/75 3.60E-03 7.60E-03 1.10E-02 J -- -- 

309-00-2 ALDRIN 1.30E-02 1.30E-02 mg/kg JS01-0.5-1.5 1/75 1.80E-03 3.90E-03 1.30E-02 -- -- 

319-84-6 ALPHA-BHC 9.30E-04 LJ 1.50E-03 LJ mg/kg JS51-0.5-1.5 3/75 1.80E-03 3.90E-03 1.50E-03 LJ -- -- 

5103-71-9 ALPHA-CHLORDANE 1.90E-03 4.00E-03 J mg/kg JS09-0.5-1.5 5/75 1.80E-03 3.90E-03 4.00E-03 J -- -- 

319-85-7 BETA-BHC 6.80E-04 LJ 4.60E-03 T mg/kg H4-1.0-1.5 7/75 1.80E-03 3.90E-03 4.60E-03 T -- -- 

60-57-1 DIELDRIN 5.90E-03 J^ 5.90E-03 J^ mg/kg E2-0.5-1.0 1/75 3.60E-03 7.70E-03 5.90E-03 J^ -- -- 

959-98-8 ENDOSULFAN I 1.00E-03 LJ 4.30E-03 T mg/kg JS09-0.5-1.5 5/75 1.80E-03 3.90E-03 4.30E-03 T -- -- 

33213-65-9 ENDOSULFAN II 4.30E-03 4.30E-03 mg/kg JS21-0.5-1.5 1/75 3.60E-03 7.60E-03 4.30E-03 -- -- 

1031-07-8 ENDOSULFAN SULFATE 1.50E-03 LJ 2.60E-03 LJ mg/kg JS21-0.5-1.5 3/75 3.60E-03 7.60E-03 2.60E-03 LJ -- -- 72-20-8 ENDRIN 5.30E-03 J 5.30E-03 J mg/kg JS10-0.5-1.5 1/75 3.60E-03 7.60E-03 5.30E-03 J -- -- 

7421-93-4 ENDRIN ALDEHYDE 9.00E-04 LJ 6.00E-03 mg/kg JS09-0.5-1.5 6/75 3.60E-03 7.60E-03 6.00E-03 -- -- 

53494-70-5 ENDRIN KETONE 1.20E-03 LJ 5.90E-03 TJ^ mg/kg K10-1.0-1.5 6/75 3.60E-03 7.60E-03 5.90E-03 TJ^ -- -- 

5103-74-2 GAMMA-CHLORDANE 6.00E-04 LJ 6.60E-03 mg/kg E2-0.5-1.0 7/75 1.80E-03 3.90E-03 6.60E-03 -- -- 

76-44-8 HEPTACHLOR 3.80E-03 3.80E-03 mg/kg E5-1.0-1.5 1/75 1.80E-03 3.90E-03 3.80E-03 -- -- 

1024-57-3 HEPTACHLOR EPOXIDE 1.50E-03 LJ 4.00E-03 J mg/kg JS12-0.5-1.5 4/75 1.80E-03 3.90E-03 4.00E-03 J -- -- 92-52-4 1,1'-BIPHENYL 1.00E-02 LJ 1.60E-01 LJ mg/kg JS37-0.5-1.5 13/92 3.60E-01 4.30E-01 1.60E-01 LJ -- 6.0E+01 P TC

108-60-1 2,2'-OXYBIS(1-CHLOROPROPANE) 1.20E-02 LJ 1.30E-02 LJ mg/kg F6-0.5-1.0D 2/92 3.60E-01 1.80E+00 1.30E-02 LJ -- -- 

606-20-2 2,6-DINITROTOLUENE 2.60E-02 LJ 2.60E-02 LJ mg/kg H4-1.0-1.5 1/92 3.60E-01 1.80E+00 2.60E-02 LJ -- -- 91-57-6 2-METHYLNAPHTHALENE 1.20E-02 LJ 9.50E-01 LJ mg/kg JS37-0.5-1.5 29/92 3.60E-01 4.30E-01 9.50E-01 LJ -- -- 

95-48-7 2-METHYLPHENOL 2.20E-02 LJ 1.80E-01 LJ mg/kg JS29-0.5-1.5 5/92 3.60E-01 1.80E+00 1.80E-01 LJ -- -- 106-44-5 4-METHYLPHENOL 2.20E-02 LJ 4.10E-02 LJ mg/kg JS54-0.5-1.5 2/92 3.60E-01 1.80E+00 4.10E-02 LJ -- -- 83-32-9 ACENAPHTHENE 1.00E-02 LJ 4.60E-01 mg/kg JS28-0.5-1.5D 19/92 3.60E-01 4.30E-01 4.60E-01 -- 2.0E+01 P TC

208-96-8 ACENAPHTHYLENE 1.40E-02 LJ 1.70E+00 mg/kg JS06-0.5-1.5 6/92 3.60E-01 1.80E+00 1.70E+00 -- -- 

98-86-2 ACETOPHENONE 1.10E-02 LJ 3.70E-01 mg/kg JS36-0.5-1.5D 23/92 3.60E-01 1.80E+00 3.70E-01 -- -- 120-12-7 ANTHRACENE 9.00E-03 LJ 3.00E+00 mg/kg JS28-0.5-1.5D 24/92 3.60E-01 4.30E-01 3.00E+00 -- -- 1912-24-9 ATRAZINE 1.50E-01 LJ 1.50E-01 LJ mg/kg K4-0.5-1.0 1/92 3.60E-01 1.80E+00 1.50E-01 LJ -- -- 

100-52-7 BENZALDEHYDE 7.00E-03 LJ 4.20E-01 B mg/kg JS50-0.5-1.5 46/92 3.60E-01 1.80E+00 4.20E-01 B -- -- 56-55-3 BENZO(A)ANTHRACENE 1.00E-02 LJ 4.00E+00 mg/kg JS28-0.5-1.5 39/92 3.60E-01 4.30E-01 4.00E+00 -- -- 

50-32-8 BENZO(A)PYRENE 9.00E-03 LJ 6.60E+00 mg/kg JS28-0.5-1.5 47/92 3.60E-01 4.30E-01 6.60E+00 -- -- 205-99-2 BENZO(B)FLUORANTHENE 1.80E-02 LJ 1.10E+01 J^ mg/kg JS28-0.5-1.5D 36/92 3.60E-01 4.30E-01 1.10E+01 J^ -- -- 191-24-2 BENZO(G,H,I)PERYLENE 4.60E-02 LJ 1.80E+00 mg/kg JS37-0.5-1.5 18/92 3.60E-01 4.30E-01 1.80E+00 -- -- 207-08-9 BENZO(K)FLUORANTHENE 1.70E-02 LJ 1.10E+01 J^ mg/kg JS28-0.5-1.5D 33/92 3.60E-01 4.30E-01 1.10E+01 J^ -- -- 117-81-7 BIS(2-ETHYLHEXYL)PHTHALATE 2.60E-02 LJ 1.10E+00 mg/kg JS09-0.5-1.5 5/92 3.60E-01 1.80E+00 1.10E+00 -- -- 

85-68-7 BUTYLBENZYLPHTHALATE 1.40E-02 LJ 5.60E-02 LJ mg/kg JS21-0.5-1.5 6/92 3.60E-01 1.80E+00 5.60E-02 LJ -- -- 86-74-8 CARBAZOLE 1.10E-02 LJ 1.10E-01 LJ mg/kg JS37-0.5-1.5 10/92 3.60E-01 4.30E-01 1.10E-01 LJ -- -- 218-01-9 CHRYSENE 1.00E-02 LJ 4.20E+00 J mg/kg JS28-0.5-1.5D 52/92 3.60E-01 4.30E-01 4.20E+00 J -- -- 

53-70-3 DIBENZO(A,H)ANTHRACENE 1.30E-02 LJ 2.40E+00 mg/kg JS28-0.5-1.5 16/92 3.60E-01 6.90E-01 2.40E+00 -- -- 132-64-9 DIBENZOFURAN 8.00E-03 LJ 1.40E-01 LJ mg/kg JS28-0.5-1.5D 18/92 3.60E-01 4.30E-01 1.40E-01 LJ -- -- 

84-66-2 DIETHYLPHTHALATE 2.00E-02 LJ 2.00E-02 LJ mg/kg JS29-0.5-1.5 1/92 3.60E-01 1.80E+00 2.00E-02 LJ -- -- 84-74-2 DI-N-BUTYLPHTHALATE 1.20E-02 LJ 6.90E-01 mg/kg N1-0.5-1.0 14/92 3.60E-01 1.80E+00 6.90E-01 -- 2.0E+02 P TC

117-84-0 DI-N-OCTYLPHTHALATE 1.60E-02 LJ 3.30E-01 LJ mg/kg JS43-0.5-1.5 17/92 3.60E-01 3.80E+00 3.30E-01 LJ -- -- 

CAS Range of

Number Detection

Limits

A-2.4-1

024727
TABLE A-2.4

OCCURRENCE, DISTRIBUTION, AND SELECTION OF ECOLOGICAL CONTAMINANTS OF POTENTIAL CONCERN: 

ON-SITE BURROWING-DEPTH SOILS FROM JUDGMENTAL AND GRID LOCATIONS

MDI SUPERFUND SITE, HOUSTON, TEXAS

Chemical Minimum 

(1)

Minimum Maximum 

(1)

Maximum Units Location Detection Concentration 

(2)

Background Screening 

(3)

S

Concentration Qualifier Concentration Qualifier of Maximum Frequency Used for Value Toxicity Value

 Concentration Screening (mg/kg; [2]) (mg/kg) 

CAS Range of

Number Detection

Limits

206-44-0 FLUORANTHENE 1.00E-02 LJ 1.60E+01 mg/kg JS28-0.5-1.5 60/92 3.60E-01 4.30E-01 1.60E+01 -- -- 

86-73-7 FLUORENE 1.00E-02 LJ 2.60E-01 LJ mg/kg JS28-0.5-1.5 14/92 3.60E-01 4.30E-01 2.60E-01 LJ -- 3.0E+01 I TC

193-39-5 INDENO(1,2,3-CD)PYRENE 1.00E-02 LJ 2.80E+00 J mg/kg JS28-0.5-1.5 35/92 3.60E-01 4.30E-01 2.80E+00 J -- -- 

78-59-1 ISOPHORONE 2.10E-02 LJ 7.10E-01 mg/kg H4-1.0-1.5 2/92 3.60E-01 1.80E+00 7.10E-01 -- -- 

91-20-3 NAPHTHALENE 9.00E-03 LJ 4.60E-01 mg/kg JS29-0.5-1.5 43/92 3.60E-01 4.30E-01 4.60E-01 -- -- 

85-01-8 PHENANTHRENE 1.10E-02 LJ 3.80E+00 mg/kg JS28-0.5-1.5D 60/92 3.60E-01 4.30E-01 3.80E+00 -- -- 108-95-2 PHENOL 5.00E-02 LJ 2.80E+00 mg/kg JS29-0.5-1.5 11/92 3.60E-01 1.80E+00 2.80E+00 -- 3.0E+01 I TC

129-00-0 PYRENE 1.40E-02 LJ 1.00E+01 mg/kg JS28-0.5-1.5 47/92 3.60E-01 4.30E-01 1.00E+01 -- -- 

7429-90-5 ALUMINUM 4.75E+02 8.94E+03 mg/kg L6-1.0-1.5 47/47 -- - -- 8.94E+03 3.0E+04 5.0E+01 P TC

7440-36-0 ANTIMONY 1.70E+00 L 9.80E+00 L mg/kg E7-0.5-1.0 17/47 1.40E+00 2.10E+00 9.80E+00 L 1.0E+00 5.0E+00 P TC

7440-38-2 ARSENIC 1.50E+00 L 3.46E+01 mg/kg H9-1.0-1.5D 43/47 6.40E-01 2.70E+00 3.46E+01 5.9E+00 3.7E+01 P E7440-39-3 BARIUM 1.25E+01 L 2.09E+02 mg/kg E2-0.5-1.0 47/47 -- - -- 2.09E+02 3.0E+02 5.0E+02 P TC

7440-41-7 BERYLLIUM 1.20E-01 L 7.30E-01 L mg/kg A2-1.0-1.5 40/47 5.00E-02 1.80E-01 7.30E-01 L 1.5E+00 1.0E+01 P TC7440-43-9 CADMIUM 2.00E-01 L 2.90E+00 mg/kg H9-1.0-1.5D 12/47 1.00E-01 1.00E-01 2.90E+00 -- 2.9E+01 P E

7440-70-2 CALCIUM 9.64E+02 L 1.34E+05 mg/kg L6-1.0-1.5 47/47 -- - -- 1.34E+05 -- -- 

7440-47-3 CHROMIUM 2.50E+00 5.70E+02 mg/kg H9-1.0-1.5D 47/47 -- - -- 5.70E+02 3.0E+01 4.0E-01 I TC

7440-48-4 COBALT 6.40E-01 LJv 3.24E+01 mg/kg K10-1.0-1.5 47/47 -- - -- 3.24E+01 3.0E+01 2.0E+01 P TC7440-50-8 COPPER 4.00E+00 L 4.18E+02 mg/kg H9-1.0-1.5D 47/47 -- - -- 4.18E+02 7.0E+00 6.1E+01 I E

7439-89-6 IRON 2.01E+03 9.29E+04 mg/kg H9-1.0-1.5D 47/47 -- - -- 9.29E+04 1.5E+04 -- 7439-92-1 LEAD 6.50E+00 4.35E+02 mg/kg E7-0.5-1.0 47/47 -- - -- 4.35E+02 1.5E+01 5.0E+01 P TC

7439-95-4 MAGNESIUM 1.76E+02 L 5.58E+04 mg/kg L6-1.0-1.5 47/47 -- - -- 5.58E+04 -- -- 

7439-96-5 MANGANESE 3.21E+01 1.22E+04 mg/kg L6-1.0-1.5 47/47 -- - -- 1.22E+04 3.0E+02 5.0E+02 P TC

7439-97-6 MERCURY 6.00E-02 L 5.10E-01 mg/kg E2-0.5-1.0 15/47 5.00E-02 2.90E-01 5.10E-01 4.0E-02 1.0E-01 I TC7439-98-7 MOLYBDENUM 2.90E+00 1.28E+02 mg/kg H9-1.0-1.5D 41/47 2.50E+00 2.50E+00 1.28E+02 -- 2.0E+00 P TC7440-02-0 NICKEL 1.70E+00 L 3.18E+02 mg/kg H9-1.0-1.5D 46/47 9.30E-01 9.30E-01 3.18E+02 1.0E+01 3.0E+01 P TC7440-09-7 POTASSIUM 5.53E+01 LJ^ 1.09E+03 J^ mg/kg JS05-0.5-1.5 47/47 -- - -- 1.09E+03 J^ -- -- 

7782-49-2 SELENIUM 6.30E-01 L 1.20E+00 mg/kg F6-0.5-1.0 3/47 5.50E-01 2.10E+00 1.20E+00 3.0E-01 1.0E+00 P TC

7440-22-4 SILVER 2.00E-01 LJv 4.70E+00 Jv mg/kg H9-1.0-1.5D 28/47 1.60E-01 2.20E-01 4.70E+00 Jv -- 2.0E+00 P TC

7440-23-5 SODIUM 7.16E+01 L 6.36E+02 L mg/kg F6-1.0-1.5D 24/47 6.38E+01 4.61E+02 6.36E+02 L -- -- 7440-28-0 THALLIUM 1.00E+00 L 4.10E+00 mg/kg E7-0.5-1.0 17/47 9.70E-01 3.80E+00 4.10E+00 9.3E+00 1.0E+00 P TC

7440-62-2 VANADIUM 2.30E+00 L 1.38E+02 mg/kg L6-1.0-1.5 47/47 -- - -- 1.38E+02 5.0E+01 2.0E+00 P TC

7440-66-6 ZINC 7.20E+00 8.71E+02 mg/kg H9-1.0-1.5D 47/47 -- - -- 8.71E+02 3.0E+01 1.2E+02 I E

75-34-3 1,1-DICHLOROETHANE 1.00E-03 LJ 1.00E-03 LJ mg/kg JS10-0.5-1.5 1/80 1.10E-02 1.30E-02 1.00E-03 LJ -- -- 

95-50-1 1,2-DICHLOROBENZENE 3.00E-03 LJ 3.60E-02 mg/kg JS10-0.5-1.5 3/80 1.10E-02 1.30E-02 3.60E-02 -- -- 

78-93-3 2-BUTANONE 2.00E-03 LJ 2.30E-02 mg/kg JS37-0.5-1.5 9/80 1.10E-02 1.30E-02 2.30E-02 -- -- 67-64-1 ACETONE 3.00E-03 LJ 8.60E-02 mg/kg JS37-0.5-1.5 28/80 1.10E-02 1.90E-02 8.60E-02 -- -- 

71-43-2 BENZENE 5.00E-04 LJ 3.00E-03 LJ mg/kg JS37-0.5-1.5 5/80 1.10E-02 1.30E-02 3.00E-03 LJ -- -- 75-15-0 CARBON DISULFIDE 4.00E-04 LJ 3.00E-03 LJ mg/kg F6-0.5-1.0 17/80 1.10E-02 1.30E-02 3.00E-03 LJ -- -- 108-90-7 CHLOROBENZENE 1.00E-03 LJ 1.00E-03 LJ mg/kg A2-1.0-1.5 1/80 1.10E-02 1.30E-02 1.00E-03 LJ -- -- 75-00-3 CHLOROETHANE 1.00E-02 LJ 1.00E-02 LJ mg/kg JS10-0.5-1.5 1/80 1.10E-02 1.30E-02 1.00E-02 LJ -- -- 110-82-7 CYCLOHEXANE 4.00E-04 LJ 2.00E-03 LJ mg/kg JS10-0.5-1.5 2/80 1.10E-02 1.30E-02 2.00E-03 LJ -- -- 100-41-4 ETHYLBENZENE 1.00E-03 LJ 3.00E-03 LJ mg/kg JS37-0.5-1.5 2/80 1.10E-02 1.30E-02 3.00E-03 LJ -- -- 

98-82-8 ISOPROPYLBENZENE 5.00E-04 LJ 5.00E-04 LJ mg/kg JS37-0.5-1.5 1/80 1.10E-02 1.30E-02 5.00E-04 LJ -- -- 

A-2.4-2

024728
TABLE A-2.4

OCCURRENCE, DISTRIBUTION, AND SELECTION OF ECOLOGICAL CONTAMINANTS OF POTENTIAL CONCERN: 

ON-SITE BURROWING-DEPTH SOILS FROM JUDGMENTAL AND GRID LOCATIONS

MDI SUPERFUND SITE, HOUSTON, TEXAS

Chemical Minimum 

(1)

Minimum Maximum 

(1)

Maximum Units Location Detection Concentration 

(2)

Background Screening 

(3)

Scr

Concentration Qualifier Concentration Qualifier of Maximum Frequency Used for Value Toxicity Value

V

 Concentration Screening (mg/kg; [2]) (mg/kg) So

CAS Range of

Number Detection

Limits

79-20-9 METHYL ACETATE 2.00E-03 LJ 3.00E-03 LJ mg/kg JS28-0.5-1.5D 2/80 1.10E-02 1.30E-02 3.00E-03 LJ -- -- 108-87-2 METHYLCYCLOHEXANE 5.00E-04 LJ 8.00E-04 LJ mg/kg JS37-0.5-1.5 3/80 1.10E-02 1.30E-02 8.00E-04 LJ -- -- 

75-09-2 METHYLENE CHLORIDE 7.00E-04 LJ 2.50E-02 mg/kg JS43-0.5-1.5 29/80 1.00E-03 1.30E-02 2.50E-02 -- -- 

108-88-3 TOLUENE 4.00E-04 LJ 1.00E-02 LJ mg/kg E2-1.0-1.5 18/80 1.10E-02 1.30E-02 1.00E-02 LJ -- -- 1330-20-7 XYLENE (TOTAL) 5.00E-04 LJ 5.00E-04 LJ mg/kg JS45-0.5-1.5 1/80 1.10E-02 1.30E-02 5.00E-04 LJ -- -- 

Notes:(1) Minimum/maximum detected concentration. Definitions: -- = Not applicable or no value available.(2) Maximum concentration used as screening value. Background is Texas median (TCEQ 2001) background soil concentration. bgs = Below ground surface(3) Sources: EPA 2000. Draft Ecological Soil Screening Level Guidance. COPC = Chemical of potential concern

TCEQ 2001. Guidance for Conducting Ecological Risk Assessments at Remediation Sites in Texas. CRDL = Contract-required detection limit

where: I = EcoSSL value or TNRCC ecological benchmark for soil invertebrates B = This result may be high biased because of laboratory/field contaminatio

P = EcoSSL value or TNRCC ecological benchmark for plants above 5 or 10 times the concentration reported in the method/field blank.

(4) Rationale codes for selection or deletion: Selection Rationale: Above screening level (ASL) EPA = U.S. Environmental Protection Agency

Bioaccumulative (BAC) L = Reported concentration is below the CRDL * Maximum is below CRDL (BCRDL) J = Estimated value* No Toxicity Data Available (NTX) mg/kg = Milligram per kilogramQualitative evaluation in Uncertainty Section (QUAL) T = Laboratory reported that identification is questionable because of an abs

Delection Rationale: Infrequent Detection (IFD) other commonly occurring pesticides.

Essential nutrient (NUT) TCEQ = Texas Commission for Environmental QualityBelow community screening level and not bioaccumulative (BSL) v = Low biased; actual concentration may be higher than theMaximum is below Texas-specific median background concentration (BKG) concentration reported.

 or statistically below background as discussed in Section 5.1.3. ^ = High biased; actual concentration may be lower than the

Data quality issues for this analyte as described in the text (DQ) concentration reported

(5) EPA has determined that only under acidic soil conditions (pH less than 5.5) would aluminum be toxic to ecological receptors (EPA 2000b). + = The primary ecological COPC selection is made on the basis of more sh

The pH of soil at MDI was measured well above 5.5 (range of 7.02 to 8.35) based on monitoring well boring soils analyzed during the RI. found in Table A-2.3. 

(6) Barium is not a COPC as it is a major crustal element and constitutes a large part of the chemical makeup in many clay minerals. * = Analyte retained as an interim COPC based on a lack of ecolo

(7) Identification for the maxima with T qualifiers and the magnitude of the maxima relative to the detection limit is questionable because of the absence of other commonly coexisting screening toxicity values, even if below the EPA Contract Labor

pesticides. This may indicate that these data are not convincing evidence that the analyte in question was actually detected at the maximum concentration reported.

A-2.4-3

024729
TABLE A-2.5

OCCURRENCE, DISTRIBUTION, AND SELECTION OF ECOLOGICAL CONTAMINANTS OF POTENTIAL CONCERN: 

NORTH POND SOILS

MDI SUPERFUND SITE, HOUSTON, TEXAS

Scenario Timeframe: Current/Future Ecological ReceptorsMedium: North Pond SoilsExposure Medium: Evaluated as Terrestrial HabitatExposure Point: Biologically Active Depth (0 to 6 inches bgs)

Chemical Minimum 

(1)

Minimum Maximum 

(1)

Maximum Units Location Detection Concentration 

(2)

Background Screenin

Concentration Qualifier Concentration Qualifier of Maximum Frequency Used for Value Toxicity V

Concentration Screening 

50-29-3 4,4'-DDT 5.30E-03 J 9.70E-02 JW mg/kg SD-02 5/5 -- - -- 9.70E-02 JW -- -- 

5103-71-9 ALPHA-CHLORDANE 3.50E-03 J 3.50E-03 J mg/kg SD-03 1/5 2.00E-03 - 5.90E-03 3.50E-03 J -- -- 

959-98-8 ENDOSULFAN I 1.30E-03 LJ 8.10E-03 W mg/kg SD-02 4/5 2.20E-03 - 2.20E-03 8.10E-03 W -- -- 

1031-07-8 ENDOSULFAN SULFATE 2.50E-03 LJ 1.10E-02 J mg/kg SD-01 5/5 -- - -- 1.10E-02 J -- -- 

72-20-8 ENDRIN 2.80E-02 3.70E-02 J mg/kg SD-02 3/5 3.80E-03 - 4.20E-03 3.70E-02 J -- -- 

53494-70-5 ENDRIN KETONE 3.30E-03 LJ 5.20E-02 J mg/kg SD-01D 4/5 1.10E-02 - 1.10E-02 5.20E-02 J -- -- 5103-74-2 GAMMA-CHLORDANE 2.30E-03 J 2.00E-02 JTW mg/kg SD-02 5/5 -- - -- 2.00E-02 JTW -- -- 

91-57-6 2-METHYLNAPHTHALENE 1.10E-02 LJ 9.70E-02 LJ mg/kg SD-01D 3/5 4.20E+00 - 1.10E+01 9.70E-02 LJ -- -- 

117-81-7 BIS(2-ETHYLHEXYL)PHTHALATE 4.80E-01 J 1.70E+00 J mg/kg SD-01D 2/5 9.40E-01 - 1.10E+01 1.70E+00 J -- -- 218-01-9 CHRYSENE 1.30E-01 LJ 2.00E+00 JW mg/kg SD-02 5/5 -- - -- 2.00E+00 JW -- -- 

91-20-3 NAPHTHALENE 6.90E-02 LJW 1.10E-01 LJ mg/kg SD-01D 3/5 3.80E+00 - 4.20E+00 1.10E-01 LJ -- -- 

108-95-2 PHENOL 1.90E-01 LJ 2.20E-01 LJW mg/kg SD-02 2/5 9.40E-01 - 4.20E+00 2.20E-01 LJW -- 3.0E+01 129-00-0 PYRENE 7.40E-02 LJ 8.00E-01 LJW mg/kg SD-02 3/5 9.40E-01 - 4.20E+00 8.00E-01 LJW -- -- 7429-90-5 ALUMINUM 4.31E+02 6.08E+03 mg/kg SD-01 5/5 -- - -- 6.08E+03 3.00E+04 5.0E+01 

7440-36-0 ANTIMONY 8.70E-01 LJv 3.30E+00 LJv mg/kg SD-02 3/5 4.80E-01 4.90E-01 3.30E+00 LJv 1.00E+00 5.0E+00 

7440-38-2 ARSENIC 2.30E+00 3.00E+01 mg/kg SD-01D 5/5 -- - -- 3.00E+01 5.90E+00 3.7E+01 

7440-39-3 BARIUM 8.70E+00 L 1.39E+02 mg/kg SD-01D 5/5 -- - -- 1.39E+02 3.00E+02 5.0E+02 7440-41-7 BERYLLIUM 3.90E-01 LJ^ 4.10E-01 LJ^ mg/kg SD-01D 3/5 5.00E-02 1.40E-01 4.10E-01 LJ^ 1.50E+00 1.0E+01 

7440-43-9 CADMIUM 5.10E-01 L 1.47E+01 mg/kg SD-01D 5/5 -- - -- 1.47E+01 -- 2.9E+01 

7440-70-2 CALCIUM 2.66E+02 L 3.37E+03 mg/kg SD-03 5/5 -- - -- 3.37E+03 -- -- 7440-47-3 CHROMIUM 8.42E+01 5.42E+02 mg/kg SD-01 5/5 -- - -- 5.42E+02 3.00E+01 4.0E-01 7440-48-4 COBALT 6.10E+00 L 8.69E+01 mg/kg SD-01D 5/5 -- - -- 8.69E+01 -- 2.0E+01 7440-50-8 COPPER 3.69E+01 Jv 4.66E+02 Jv mg/kg SD-01 5/5 -- - -- 4.66E+02 Jv -- 6.1E+01 7439-89-6 IRON 1.75E+04 7.97E+04 mg/kg SD-01D 5/5 -- - -- 7.97E+04 1.50E+04 -- 7439-92-1 LEAD 4.41E+01 6.65E+02 mg/kg SD-02 5/5 -- - -- 6.65E+02 1.50E+01 5.0E+01 7439-95-4 MAGNESIUM 1.91E+02 L 1.14E+03 L mg/kg SD-01 5/5 -- - -- 1.14E+03 L -- -- 

7439-96-5 MANGANESE 3.81E+02 2.17E+03 mg/kg SD-01 5/5 -- - -- 2.17E+03 3.00E+02 5.0E+02 

7439-97-6 MERCURY 9.00E-02 L 9.00E-02 L mg/kg SD-02 1/5 5.00E-02 1.00E-01 9.00E-02 L 4.00E-02 1.0E-01 

7439-98-7 MOLYBDENUM 6.72E+01 7.98E+02 mg/kg SD-01D 5/5 -- - -- 7.98E+02 -- 2.0E+00 

7440-02-0 NICKEL 1.38E+02 1.50E+03 mg/kg SD-01D 5/5 -- - -- 1.50E+03 1.00E+01 3.0E+01 7440-09-7 POTASSIUM 4.57E+01 L 4.55E+02 L mg/kg SD-01 5/5 -- - -- 4.55E+02 L -- -- 

7782-49-2 SELENIUM 1.80E+00 3.40E+00 Jv mg/kg SD-02 3/5 4.80E-01 4.90E-01 3.40E+00 Jv 3.00E-01 1.0E+00 7440-22-4 SILVER 2.30E-01 L 3.70E+00 mg/kg SD-03 5/5 -- - -- 3.70E+00 -- 2.0E+00 

7440-23-5 SODIUM 3.86E+01 L 6.81E+01 L mg/kg SD-03 2/5 6.56E+01 7.10E+01 6.81E+01 L -- -- 

7440-62-2 VANADIUM 2.05E+01 1.31E+02 mg/kg SD-02 5/5 -- - -- 1.31E+02 5.00E+01 2.0E+00 

7440-66-6 ZINC 1.56E+02 2.79E+03 mg/kg SD-01D 5/5 -- - -- 2.79E+03 -- 1.2E+02 

Limits

CAS Range of

Number Detection

A-2.5-1

024730
TABLE A-2.5

OCCURRENCE, DISTRIBUTION, AND SELECTION OF ECOLOGICAL CONTAMINANTS OF POTENTIAL CONCERN: 

NORTH POND SOILS

MDI SUPERFUND SITE, HOUSTON, TEXAS

Scenario Timeframe: Current/Future Ecological ReceptorsMedium: North Pond SoilsExposure Medium: Evaluated as Terrestrial HabitatExposure Point: Biologically Active Depth (0 to 6 inches bgs)

Chemical Minimum 

(1)

Minimum Maximum 

(1)

Maximum Units Location Detection Concentration 

(2)

Background Screeni

Concentration Qualifier Concentration Qualifier of Maximum Frequency Used for Value Toxicity 

Concentration Screening 

Limits

CAS Range of

Number Detection

Notes:(1) Minimum/maximum detected concentration. Definitions: bgs = Below ground surface(2) Maximum concentration used as screening value. COPC = Chemical of potential concern(3) Sources: EPA 2000. Draft Ecological Soil Screening Level Guidance. CRDL = Contract-required detection limit

TCEQ 2001. Guidance for Conducting Ecological Risk Assessments at Remediation Sites in Texas. EPA = U.S. Environmental Protection Agency

where: I = EcoSSL value or TNRCC ecological benchmark for soil invertebrates L = Reported concentration is below the CRDL 

P = EcoSSL value or TNRCC ecological benchmark for plants J = Estimated value

(4) Rationale Codes Selection Rationale: Above screening level (ASL) mg/kg = Milligram per kilogram

Bioaccumulative (BAC) TCEQ = Texas Commission for Environmental QualityQualitative evaluation in Uncertainty Section (QUAL) W = Results reported on a dry-weight basis; results should be used with caNo toxicity data (NTX) v = Low biased; actual concentration may be higher than the

Delection Rationale: Essential nutrient (NUT) concentration reported.

Maximum is below CRDL (BCRDL) ^ = High biased; actual concentration may be lower than theBelow community screening level and not bioaccumulative (BSL) concentration reportedMaximum is below Texas-specific median background concentration (BKG) -- = Not applicable or no value available. or statistically below background as discussed in Section 5.1.3.Data quality issues for this analyte as described in the text (DQ)

(5) EPA has determined that only under acidic soil conditions (pH less than 5.5) would aluminum be toxic to ecological receptors (EPA 2000b).

The pH of soil at MDI was measured well above 5.5 during the RI.

(6) Barium is not a COPC as it is a major crustal element and constitutes a large part of the chemical makeup in many clay minerals.(7) Identification for the maxima with T qualifiers and the magnitude of the maxima relative to the detection limit is questionable because of the absence of other commonly coexisting

pesticides. This may indicate that these data are not convincing evidence that the analyte in question was actually detected at the maximum concentration reported.

A-2.5-2

024731
TABLE A-2.6

OCCURRENCE, DISTRIBUTION, AND SELECTION OF ECOLOGICAL CONTAMINANTS OF POTENTIAL CONCERN: 

FOOD-CHAIN SCREENING, SOUTH POND SURFACE WATER

MDI SUPERFUND SITE, HOUSTON, TEXAS

Scenario Timeframe: Current/Future Ecological ReceptorsMedium: Surface WaterExposure Medium: Surface Water/Bioaccumulation in DietExposure Point: Surface Water/Food Items from South Pond

Chemical Minimum 

(1)

Minimum Maximum 

(1)

Maximum Units Location Detection Concentration 

(2)

Background Screening 

(3)

 Screening 

(3)

Qualifier Qualifier of Maximum Frequency Used for Value Toxicity Value Value 

Concentration Screening (mg/L) Source 

7440-43-9 CADMIUM, dissolved 3.00E-04 LJ 3.40E-04 LJ mg/L SW-02 2/2 -- - -- 3.40E-04 -- 4.30E-04 M Sample 1996 M 

7440-50-8 COPPER, dissolved 6.60E-04 LJ^ 9.20E-04 LJ mg/L SW-02 2/2 -- - -- 9.20E-04 -- 2.94E-01 M Sample 1996 M 7439-92-1 LEAD, dissolved 7.00E-05 LJ 7.00E-05 LJ mg/L SW-02 1/2 1.30E-03 - 1.30E-03 7.00E-05 -- 1.25E-01 A Sample 1996 A 

7440-02-0 NICKEL, dissolved 8.20E-03 Jv 8.20E-03 Jv mg/L SW-02 2/2 -- - -- 8.20E-03 -- 2.10E+00 M Sample 1996 M 

7782-49-2 SELENIUM, dissolved 6.40E-04 LJ 6.90E-04 LJ mg/L SW-02D 2/2 -- - -- 6.90E-04 -- 4.30E-04 M Sample 1996 M 

Notes:(1) Minimum/maximum detected concentration. Only bioaccumulative contaminants denoted as Definitions: A = Screening toxicity value is based on the avian piscivore benchmark (for the osprey), rather than the less sensitive mam

YES based on bioaccumulative potential in Table A-2.1 (as per TCEQ 2001 guidance) are shown. ARAR/TBC = Applicable or Relevant and Appropriate Requirement/To Be Considered

(2) Maximum concentration used as screening value. COPC = Chemical of potential concern(3) Source: Sample and others 1996. Table 12, Appendix D. EPA = U.S. Environmental Protection Agency(4) Rationale codes: J = Estimated value

Selection reasons: Above Screening Levels (ASL) L = Reported concentration is below the contract-required quantitation limit

LOAEL = Lowest observable adverse effect level

Deletion reasons: Below Screening Levels (BSL) M = Screening toxicity value is based on the mammalian piscivore benchmark (for the mink), rather than the less sensitive 

Below LOAEL-based level (BLL) mg/L = Milligram per liter

(5) While the no observable adverse effect level benchmark was exceeded by the maximum selenium concentration, ^ = High biased; actual concentration may be lower than the concentration reported.

the maximum was below the lowest observable adverse effects level. See text Section 4.1.2. v = Low biased; actual concentration may be higher then the concentration reported.

-- = Not applicable or no value available.

Limits

CAS Range of

Number Concentration Concentration Detection

A-2.6-1

024732
TABLE A-2.7

OCCURRENCE, DISTRIBUTION, AND SELECTION OF ECOLOGICAL CONTAMINANTS OF POTENTIAL CONCERN: 

FOOD-CHAIN SCREENING (UPTAKE FROM SOILS)

MDI SUPERFUND SITE, HOUSTON, TEXAS

Scenario Timeframe: Current/Future (Some Samples Beneath Asphalt)Medium: Soil (Grid and Judgmental [Hot Spot] Sampling Locations)Exposure Medium: Diet of Birds and MammalsExposure Point: Soil (0 - 0.5 ft, including 0 - 0.08 ft samples for metals)

Chemical Minimum 

(1)

Minimum Maximum 

(1)

Maximum Units Location Detection Concentration 

(2)

Background Screening 

Concentration Qualifier Concentration Qualifier of Maximum Frequency Used for Value Toxicity V

 Concentration Screening (mg/kg; [2]) (mg/kg) 

11097-69-1 AROCLOR-1254 6.90E-02 2.40E-01 J mg/kg JS45-0.0-0.5 5/55 3.30E-02 - 3.30E-02 2.40E-01 J -- -- 11096-82-5 AROCLOR-1260 2.00E-02 LJ 3.10E-01 J^ mg/kg JS03-0.0-0.5 13/55 3.30E-02 - 3.30E-02 3.10E-01 J^ -- -- 72-55-9 4,4'-DDE 2.30E-03 LJ 1.40E-02 J^ mg/kg H4-0.0-0.5 14/55 3.30E-03 - 3.30E-03 1.40E-02 J^ -- -- 50-29-3 4,4'-DDT 4.10E-03 5.40E-02 J^ mg/kg H4-0.0-0.5 4/55 3.30E-03 - 3.30E-03 5.40E-02 J^ -- -- 5103-74-2 GAMMA-CHLORDANE 2.00E-03 7.80E-03 J mg/kg JS10-0.0-0.5 7/55 1.70E-03 - 1.70E-03 7.80E-03 J -- -- 1024-57-3 HEPTACHLOR EPOXIDE 2.70E-03 J 4.70E-03 J mg/kg JS18-0.0-0.5 3/55 1.70E-03 - 1.70E-03 4.70E-03 J -- -- 7429-90-5 ALUMINUM 3.61E+02 8.74E+03 mg/kg K1-0.0-0.5U 98/98 -- - -- 8.74E+03 3.0E+04 Narrative 7440-36-0 ANTIMONY 1.40E+00 L 2.35E+01 mg/kg E2-0.0-0.5 31/98 1.40E+00 - 2.00E+00 2.35E+01 1.0E+00 3.0E-01 7440-39-3 BARIUM 1.09E+01 L 4.63E+02 mg/kg E2-0.0-0.5 98/98 -- - -- 4.63E+02 3.0E+02 4.5E+02 7440-41-7 BERYLLIUM 4.00E-02 L 8.40E-01 L mg/kg A2-0.0-0.5 81/98 7.00E-02 - 2.00E-01 8.40E-01 L 1.5E+00 3.0E+01 7440-43-9 CADMIUM 1.20E-01 L 5.80E+00 mg/kg F10-0.0-0.5 38/98 1.00E-01 - 1.30E-01 5.80E+00 -- 4.0E-01 7440-47-3 CHROMIUM 1.90E+00 L 3.97E+02 mg/kg H9-0.0-0.08U 98/98 -- - -- 3.97E+02 3.0E+01 9.4E+01 7440-48-4 COBALT 4.60E-01 L 3.06E+02 mg/kg F6-0.0-0.08 97/98 5.20E-01 - 5.20E-01 3.06E+02 3.0E+01 1.9E+02 7440-50-8 COPPER 3.50E+00 L 1.36E+03 mg/kg H9-0.0-0.5U 98/98 -- - -- 1.36E+03 7.0E+00 Pending 7439-92-1 LEAD 5.00E+00 5.74E+02 mg/kg E2-0.0-0.08 98/98 -- - -- 5.74E+02 1.5E+01 1.5E+01 7439-92-1 LEAD (XRF) 3.50E+01 3.31E+03 mg/kg JS28-0.0-0.5D 231/421 2.03E+01 - 1.69E+02 3.31E+03 1.5E+01 1.5E+01 7439-97-6 MERCURY 5.00E-02 LJv 9.40E-01 mg/kg E2-0.0-0.08 30/98 4.00E-02 - 8.00E-02 9.40E-01 4.0E-02 -- 7440-02-0 NICKEL 1.80E+00 L 7.66E+02 mg/kg E2-0.0-0.08U 98/98 -- - -- 7.66E+02 1.0E+01 Pending 7782-49-2 SELENIUM 7.00E-01 LJv 1.50E+00 J mg/kg F10-0.0-0.5U 7/98 5.50E-01 - 3.30E+00 1.50E+00 J 3.0E-01 Pending 7440-66-6 ZINC 1.09E+01 Jv 1.66E+03 mg/kg F10-0.0-0.08D 98/98 -- - -- 1.66E+03 3.0E+01 Pending 

(1) Minimum/maximum detected concentration. Only detected analytes considered bioaccumulative in soil per TCEQ (2001) are shown. Definitions: -- = Not applicable or no value available.(2) Maximum concentration used as screening value. Background is Texas median (TCEQ 2001) background soil concentration. bgs = Below ground surface(3) Sources: EPA. 2003. Issue Paper on Ecological Effects of Metals. Draft. U.S. Environmental Protection Agency, (Prepared by L.A. Kapustka, COPC = Chemical of potential concern

 W.H. Clements, L. Ziccardi, P.R. Paquin, M. Sprenger, and D. Wall). August. Available on the internet at http://cfpub.epa.gov/ncea/cfm/recordisplay.cfm?deid=59052. EPA = U.S. Environmental Protection Agency Includes update to EPA 2000. Draft Ecological Soil Screening Level Guidance. L = Reported concentration is below the CRDL TCEQ 2001. Guidance for Conducting Ecological Risk Assessments at Remediation Sites in Texas. J = Estimated value

(4) Rationale codes for selection or deletion: Selection Rationale: Above screening level (ASL) mg/kg = Milligram per kilogram

Bioaccumulative (BAC) TCEQ = Texas Commission for Environmental Quality

Delection Rationale: Data set is statistically below background concentration (BKG) as discussed in Section 5.1.3. v = Low biased; actual concentration may be higher than the

 concentration reported.^ = High biased; actual concentration may be lower than the concentration reported

Limits

CAS Range of

Number Detection

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APPENDIX B 

CHECKLIST FOR ECOLOGICAL ASSESSMENT/SAMPLING 

(13 Pages)

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APPENDIX B - CHECKLIST FOR ECOLOGICAL 

ASSESSMENT/SAMPLING 

Introduction 

The checklist that follows provides guidance in making observations for an ecological assessment. It is 

not intended for limited or emergency response actions (e.g., removal of a few drums) or for purely 

industrial settings with no discharges. The checklist is a screening tool for preliminary site evaluation and 

may also be useful in planning more extensive site investigations. It must be completed as thoroughly as 

time allows. The results of the checklist will serve as a starting point for the collection of appropriate 

biological data to be used in developing a response action. It is recognized that certain questions in this 

checklist are not universally applicable and that site-specific conditions will influence interpretation. 

Therefore, a site synopsis is requested to facilitate final review of the checklist by a trained ecologist. 

Checklist for Ecological Assessment/Sampling 

I. SITE DESCRIPTION 

1. Site Name: Many Diversified Interests, Inc. (MDI) Superfund site 

Location: 3617 Baer Street (Fifth Ward) 

County:__Harris County____City:_ Houston_______State:_Texas ________________ 

2. Latitude: 29 degrees, 46 minutes, 4 seconds North Longitude: 95 degrees, 19 minutes, 52 seconds 

West

3. What is the approximate area of the site? __36 acres____________________________ 

4. Is this the first site visit?  yes ; no If no, attach trip report of previous site visit(s), if 

available. 

Date(s) of previous site visit(s):___EPA has performed previous site investigations at the MDI Superfund 

site, including the activities documented in the Hazard Ranking System (HRS) package, documented 

therein. The November 14, 2002, site visit was the first for this particular EPA contractor (Tetra Tech) 

for the Remedial Investigation (RI) effort. Subsequent frequent trips to the MDI site have been made by 

the EPA work assignment manager/remedial project manager and the Tetra Tech RI field team. The field 

sampling effort for the RI occurred over several weeks during the spring and summer of 2003.

5. Please attach to the checklist USGS topographic map(s) of the site, if available. 

Please see Figure 1 of the attached Screening Level Ecological Risk Assessment (SLERA) prepared for 

the MDI site. 

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6. Are aerial or other site photographs available? ; yes  no If yes, please attach any available 

photo(s) to the site map at the conclusion of this section. 

Several aerial photographs are available in the EPA Region 6 office for review. They are not attached to 

this checklist to defray costs of duplication. Please contact the EPA Remedial Project Manager/Work 

Assignment Manager, Rafael Casanova, at (214) 665-7437 if a copy is required.

7. The land use on the site is: The area surrounding the site is: 

___1 _ mile radius 

_____% Urban _100 __% Urban 

_____% Rural % Rural 

_____% Residential _ 60___% Residential 

 99__% Industrial ( light  heavy) _ 30 __ % Industrial (; light  heavy) 

_____% Agricultural % Agricultural 

(Crops:______________________________) (Crops:_________________________) 

_____% Recreational _5____% Recreational 

(Describe; note if it is a park, etc.) (Describe; note if it is a park, etc.) 

When operational, the MDI facility was Three parks exist within 1 mile of the MDI site,

completely industrial. Since the previous and include Spark Park at Bruce 

Elementary

scrap metal recovery effort and EPA drum immediately adjacent to the site; Swiney Park 

near

removal, the site is relatively barren with the the Kennedy Place public housing apartments; 

exception of scrap piles and one building. and Finnegan Park and Community 

Center further to the east.

 __1__ % Undisturbed 

 % Other % Undisturbed 

Approximately 0.05-acre is comprised of the southern __5___ % Other (vacant Brownfields) 

ponded area; a northern depression does not hold water 

for more than 1 to 2 days, but is surrounded by lightly wooded and vegetated 

areas (see Figure 3 of the attached SLERA).

Land use described in the May 2002 Reuse Assessment Report for the MDI Site prepared by the City of 

Houston Mayor's Office of Environmental Policy (page 5) characterizes the MDI site surroundings as 

follows:

The MDI Superfund site consists of approximately 36 acres located in northeast Houston, two (2) 

miles east of downtown Houston, in a historic section known as the Fifth Ward. The physical site 

address is 3617 Baer Street, at the intersection of Bringhurst Street. The site, largely a vacant 

tract except for one standing building and scattered debris, is situated just north of Clinton Drive 

and the Baron Street railroad tracks, west of Press Street, south of Hare Street and east of 

Bringhurst Street. The Blanche Kelso Bruce Elementary School is on Bringhurst Street, just off 

the northwest corner of the property. The MDI neighborhood, known locally as “The Bottoms,” is 

cut off from easy access to the principal commercial and service areas and the rest of Fifth Ward 

by the Interstate-10 freeway, lying approximately one-quarter mile from the site’s northern 

boundary...A strip of industrial buildings is adjacent to the site on the south, along Clinton Drive. 

On the south side of Clinton Drive lies the 130-acre Halliburton headquarters complex, including 

office buildings and maintenance structures. A half-mile to the south of Halliburton is Buffalo 

Bayou, which becomes the Houston Ship Channel a bit farther downstream. 

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8. Has any movement of soil taken place at the site? ; yes  no. If yes, please identify the most likely 

cause of this disturbance: 

_____ Agricultural Use __X___ Heavy Equipment _____ Mining 

__ X__ Natural Events __X___ Erosion ___X_ Other 

Please describe: The earlier EPA removal actions (including removal of approximately 500 drums), 

demolition of structures, and recovery of scrap metal has occurred on site, so heavy equipment has 

resulted in some disturbance. Flood events have occurred in Houston over the past 2 years. In addition, 

possible landfilling of industrial wastes is suspected in the southwest corner of the site; however, the RI 

sampling event confirmed no typical landfill debris (only foundry sand) in the formerly suspected landfill 

area.

9. Do any potentially sensitive environmental areas exist adjacent to or in proximity to the site, e.g., 

Federal and State parks, National and State monuments, wetlands, prairie potholes? Remember, flood 

plains and wetlands are not always obvious; do not answer "no" without confirming information. 

Not immediately adjacent to the site. One of the two on-site man-made depressions (the north pond 

shown on Figure 3 of the attached SLERA) supports less than 1⁄2 acre of trees and native grasses, but may 

be attractive to wildlife particularly during the 1-2 days when storm water may be retained therein. 

However, there was never any water in the north pond throughout April 2003 and summer 2003 when 

EPA and/or Tetra Tech observed the “north pond.” Thus, the north pond is ephemeral and dries up 

completely at least 2 weeks per year. The other on-site, man-made depression, the open borrow pit 

(south pond shown on Figure 3 of the attached SLERA), was found during the RI to hold water, and thus 

may be attractive to wildlife because it holds water for a longer period of time during the year. Storm 

water does collect from the surrounding residential and industrial community as well as from the MDI site 

into a 12-foot diameter, concrete-reinforced pipe set in the channel of a former “Ingraham Gully” 

bisecting the site. The storm sewer conducts area runoff approximately 3,000 feet off site to Buffalo 

Bayou. As documented in the attached SLERA, storm water migration was not a complete pathway for 

the RI field investigation, based on EPA findings and modifications to the field sampling plan for the RI. 

Ground water flow is to the north, away from Buffalo Bayou, both in the shallow water table aquifer as 

well as in the permeable sands underlying the box culvert, as documented during the RI field 

investigation.

Please provide the source(s) of information used to identify these sensitive areas, and indicate their 

general location on the site map. 

The USGS map and site reconnaissance, including April 17, 2002, photographs, and subsequent RI field 

activities.

10. What type of facility is located at the site? 

 Chemical ; Manufacturing  Mixing  Waste disposal 

; Other (specify)_The site was formerly a foundry facility that primarily manufactured specialty molded 

parts such as large wheels, tracks, and mining equipment. The process area consisted of two casting 

plants, which consisted of sand systems, core ovens, mold makers, electric arc furnaces, pouring facilities, 

and cleaning, annealing, and heat-treating process areas.

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11. What are the suspected contaminants of concern at the site? If known, what are the maximum 

concentration levels? 

Metals from manufacturing process, petroleum hydrocarbons from quench oil tanks/underground storage 

tanks, and polychlorinated biphenyls from a transformer bank. Please see Appendix A’s data summary 

tables in the attached SLERA.

12. Check any potential routes of off-site migration of contaminants observed at the site: 

 Swales ; Depressions ; Drainage ditches 

; Runoff ; Windblown particulates  Vehicular traffic 

 Other (specify)______The first phase of the RI evaluated complete off-site migration pathways. 

Windblown particulates are believed to have been carried via dispersion from the (relatively short) 

process area stacks that historically emitted particulates. However, the first phase of the RI found limited 

evidence that the site-related contaminants traveled further than the MDI fenceline; the off-site areas for 

the MDI site are urban residences and thus discussed only in the off-site (Operable Unit 2) RI report and 

off-site human health risk assessment. No off-site ERA is being conducted in the urban residential yards. 

 

 Regarding off-site surface water migration, the field sampling plan (FSP) was modified after the 

February 2003 reconnaissance conducted by EPA and Tetra Tech. During major and minor rain events 

storm water runoff from the site flows (1) west and empties directly into the storm sewer drains located 

along the near (east) side of Bringhurst Street; and (2) north to, and west along, Hare Street before 

emptying directly into a storm sewer drain located at the intersection of Hare and Capron Streets. These 

City of Houston storm sewers eventually convey the water approximately 3,000 feet south to empty into 

Buffalo Bayou. However, as noted in the FSP, no samples of this pathway were collected, based in part 

upon observation that (1) sediments/sheet flow did not overtop the curbs surrounding the MDI site during 

heavy rainfall during the MDI RI field effort, and (2) the City of Houston storm sewer “backed up” 

during the MDI RI field effort rainfall events, thus indicating a possible reversal in flow as well as a lack 

of attributable releases from the MDI site. The drainage features are along urban roadways and receive 

primarily urban runoff, and therefore attribution from the MDI site is hypothetical and fractional, at best. 

For these reasons, EPA determined that the FSP should be amended to eliminate storm sewer sampling, 

and it was concluded that the surface water runoff pathway via the storm sewer is incomplete. Therefore, 

all off-site pathways to Buffalo Bayou were thus concluded to be incomplete.

 

13. If known, what is the approximate depth to the water table?__Based on RI field sampling, the first, 

shallow water-bearing zone (SWBZ) occurs at a depth of 16 to 18 feet below ground surface (bgs). The 

depth to potable water is below 500 feet bgs, per the HRS documentation package. The SWBZ does not 

discharge to Buffalo Bayou (to the south), as its flow is to the north, as is the local flow within the 

shallow sands underlying the concrete box culvert.

14. Is the direction of surface runoff apparent from site observations? ; yes  no If yes, to which of 

the following does the surface runoff discharge? Indicate all that apply. 

; Surface water  Groundwater ; Sewer ; Collection 

impoundment 

Surface runoff is believed to collect in the two man-made “collection impoundments” known as the north 

pond (which acts as an infiltration galley, with subsequent flow to the north) and the open borrow pit 

(south pond). However, surface runoff primarily collects in the storm sewer, a 12-foot-diameter concretereinforced pipe known formerly as Ingraham Gully, diverted 3,000 feet to Buffalo Bayou. Please see 

Question 12 above for details.

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15. Is there a navigable waterbody or tributary to a navigable waterbody?  yes ; no 

16. Is there a waterbody anywhere on or in the vicinity of the site? If yes, also complete Section III: 

Aquatic Habitat Checklist -- Non-Flowing Systems and/or Section IV: Aquatic Habitat Checklist -- 

Flowing Systems. 

; yes (approx. distance) _One man-made ephemeral depression (the north pond) on site, and one manmade 0.05-acre pond in the southeast corner of the site; the Ingraham Gully storm sewer is a wet-weather 

flowing system that conducts runoff off site to Buffalo Bayou 3,000 feet down the concrete culvert.  no 

17. Is there evidence of flooding?  yes ; no Wetlands and flood plains are not always obvious; 

do not answer "no" without confirming information. If yes, complete Section V: Wetland Habitat 

Checklist. 

Note: Urban flooding due to backup of the City of Houston storm sewer includes urban runoff from the 

entire community and surrounding area. This local flooding was recorded by Tetra Tech during RI field 

effort rainfall events. Natural flooding (wetlands or floodplains) along a water body does not occur.

18. If a field guide was used to aid any of the identifications, please provide a reference. Also, estimate 

the time spent identifying fauna. [Use a blank sheet if additional space is needed for text.] 

During the November 14, 2002, site visit, Tetra Tech and EPA personnel directly observed some 

receptors (birds and butterflies) and evidence of others, including (prints and scat of) rabbits. The open 

borrow pit (south pond) may contain frogs, although based on its substrate, this may be unlikely. 

However, the majority of the site (over 50 to 90 percent) is covered with concrete, asphalt, or other manmade cover and therefore, little vegetation is present. During the several-week-long RI field effort, Tetra 

Tech personnel observed no wildlife, and only noted feral dogs and rats in the urban landscape.

19. Are any threatened and/or endangered species (plant or animal) known to inhabit the area of the site? 

  yes ; no If yes, you are required to verify this information with the U.S. Fish and Wildlife 

Service. If species' identities are known, please list them next. The Texas Parks and Wildlife species list 

for Harris County was obtained. No threatened or endangered species are known to inhabit the area of the 

site, but may occur in other parts of Harris County. A TCEQ (then TNRCC) consult with Texas Parks 

and Wildlife was conducted in 1995 during the Superfund listing process (see HRS package, Reference 7) 

and confirmed that no threatened, endangered, or other special status species is known to inhabit the area 

of the site. EPA confirmed in October 2002 that the TCEQ consult with Texas Parks and Wildlife prior 

to the Superfund listing is sufficient documentation of this finding. 

20. Record weather conditions at the time this checklist was prepared: 

DATE:__November 14, 2002_(checklist completed based on site notes), and updated October 7, 2003, to 

include RI findings from spring and summer 2003; no measurements were taken._________ 

 Temperature (C/F) Normal daily high temperature 

 Wind (direction/speed) Precipitation (rain, snow) 

 Cloud cover 

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IA. SUMMARY OF OBSERVATIONS AND SITE SETTING

The Many Diversified Interests, Inc. (MDI) site is an abandoned facility located approximately 2 miles 

east of downtown Houston and approximately 1⁄4-mile south of Interstate Highway 10. The MDI facility 

occupies approximately 36 acres in an area of mixed industrial and residential land use. This portion of 

Houston is referenced as the “Fifth Ward.” Site features include one man-made ponded area (the open 

borrow pit, or “south pond”), one ephemeral infiltration galley (the “north pond”), which holds water only 

during rainfall events, two former drum storage areas, a pattern vault area, and an area suspected (only 

prior to the RI field investigation) of being a landfill; RI field sampling found no evidence of landfilling 

with anything other than foundry sand, which covers most of the site. Over 50 to 90 percent of the site is 

disturbed ground (covered with concrete, asphalt, rubble piles, or other impervious cover). Adjacent 

properties are fully developed residential, commercial/industrial, or otherwise disturbed ground. 

Hare Street bounds the site to the north, National Vinegar and Press Street to the east, the former Texas & 

New Orleans Railroad (T&NORR) right-of-way and Baron Avenue (which is impassable) are beyond the 

easement to the south, and Bringhurst Street is to the west. Site access is attained through locked gates 

where Baer Street intersects the property. 

Surrounding land use is a mixture of residential and industrial properties. The Blanche Kelso Bruce 

Elementary School is located adjacent and west of the site. Industrial operations in the vicinity of the site 

include National Vinegar (adjacent to the east) and Houston Lighting and Power (HL&P) Bringhurst 

Substation, adjacent to the west. 

A future land use plan (Reuse Assessment Report, May 2002) has been created by the City of Houston 

Mayor’s Office of Environmental Policy and submitted to EPA and the Texas Commission on 

Environmental Quality (TCEQ). The Reuse Assessment Report summarized the community desirability 

of residential reuse combined with organized recreation and community-level retail. Therefore, the MDI 

future land use is likely to include redevelopment such as grading and construction, and is not likely to 

present attractive habitat for ecological receptors in the highly urbanized Fifth Ward. However, the 

Superfund process including the RI/Feasibility Study findings, will ultimately drive the future land use 

decision to be documented in the Record of Decision. Further, an August 18, 2003, conference call 

among EPA BTAG members and EPA management confirmed that property transfer for redevelopment 

and human occupation is imminent. The MDI site (because of its imminent development, currently 

disturbed ground, ephemeral nature of the north pond [which dries up completely for at least 2 weeks 

each year], and small 0.05-acre size and man-made nature of the open borrow pit, or “south pond”) is not 

consistently or routinely utilized as “valuable habitat” for natural communities including birds, mammals, 

reptiles, etc. 

Completed by______Candy Friday_____________________ Affiliation____Tetra Tech EM Inc._ 

Additional Preparers__Shanna Collie, PhD___(updated October 7, 2003)_____________________

Site Manager_________Rafael Casanova, EPA Region 6______________________________________ 

Date_______November 14, 2002____(updated October 7, 2003)_____________ 

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II. TERRESTRIAL HABITAT CHECKLIST 

IIA. WOODED 

1. Are there any wooded areas at the site? ; yes  no If no, go to Section IIB: Shrub/Scrub. 

2. What percentage or area of the site is wooded? (__<2_% __<1__ acres). Indicate the wooded area on 

the site map, which is attached to a copy of this checklist. Please identify what information was used to 

determine the wooded area of the site. Site reconnaissance and photographs taken April 17, 2002, were 

used for the wooded area estimate. Wooded areas surround the man-made depressions indicated as 

ponded areas (the north pond and the borrow pit, known as the south pond). The former operational areas 

at the site are not wooded, except for a few trees occurring in the middle of the site.

3. What is the dominant type of vegetation in the wooded area? (Circle one: Evergreen/Deciduous/ 

Mixed) 

Provide a photograph, if available. 

Dominant plant, if known: Tetra Tech personnel observed (in April and May 2002) that the eastern edge 

of the MDI site is densely covered with brush/scrub and trees. Trees observed on the MDI site included 

at least two different (live and pin) oak species, willow, cottonwood, tallow, and sycamore.

4. What is the predominant size of the trees at the site? Use diameter at breast height. 

; 0-6 in.  6-12 in.  > 12 in. A mixture of sizes was apparent. However, most commonly emergent 

saplings are present near the ponded areas. 

5. Specify type of understory present, if known. Provide a photograph, if available. 

Cattails were present during November 2002 in the surface depressions near the on-site ponds. However, 

these cattails were growing in standing water of concrete culvert rubble, not in native material.

IIB. SHRUB/SCRUB 

1. Is shrub/scrub vegetation present at the site? ; yes  no If no, go to Section IIC: Open Field. 

2. What percentage of the site is covered by scrub/shrub vegetation? ( _<2%_% _<1_ acres). Indicate the 

areas of shrub/scrub on the site map. Please identify what information was used to determine this area. 

Site reconnaissance and photographs taken April 17, 2002, were used for the shrub/scrub area estimate. 

In general, the former operational areas are only sparsely vegetated with scrub/shrub vegetation including 

weeds, forbs, grasses, and vines. These areas were identified by direct observation April 17, 2002.

3. What is the dominant type of scrub/shrub vegetation, if known? Provide a photograph, if available. 

Grasses, wildflowers, weeds, and forbs were dominant among the sparse ground cover during the April 

17, 2002, site visit. Tetra Tech personnel observed (in April and May 2002) native grasses with plumes, 

wildflowers (including Indian blanket and wild verbena), honeysuckle, orange trumpet vine, passion vine, 

wild morning glories, and dewberry vines with ripening berries. Blackberry vines were also observed, 

but were without fruit as of April 17, 2002.

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4. What is the approximate average height of the scrub/shrub vegetation? 

; 0-2 ft.  2-5 ft.  > 5 ft. 

5. Based on site observations, how dense is the scrub/shrub vegetation? 

 Dense ; Patchy  Sparse 

IIC. OPEN FIELD 

1. Are there open (bare, barren) field areas present at the site? ; yes  no If yes, please indicate 

the type below: 

 Prairie/plains  Savannah ; Old field ; Other (specify)_ non-native 

soil/substrate_______ 

2. What percentage of the site is open field? ( __46___% __16.5___ acres). Indicate the open fields on 

the site map. 

3. What is/are the dominant plant(s)? Provide a photograph, if available. 

The open areas are generally barren, with sparse areas of native grasses and forbs. Tetra Tech personnel 

observed (in April and May 2002) native grasses with plumes, wildflowers (including Indian blanket and 

wild verbena), honeysuckle, orange trumpet vine, passion vine, wild morning glories, and dewberry vines 

with ripening berries. Blackberry vines were also observed, but were without fruit as of April 17, 2002.

4. What is the approximate average height of the dominant plant?___less than 1 foot_____________ 

5. Describe the vegetation cover:  Dense  Sparse ; Patchy 

IID. MISCELLANEOUS 

1. Are other types of terrestrial habitats present at the site, other than woods, scrub/shrub, and open 

field? 

  yes ; no If yes, identify and describe them below. 

At least 50 percent of the MDI site is covered with asphalt, concrete, gravel, or other man-made 

roadways. 

2. Describe the terrestrial miscellaneous habitat(s) and identify these area(s) on the site map. 

3. What observations, if any, were made at the site regarding the presence and/or absence of insects, fish, 

birds, mammals, etc.? See response to Question 18 in Section I above.

4. Review the questions in Section I to determine if any additional habitat checklists should be completed 

for this site. 

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III. AQUATIC HABITAT CHECKLIST -- NON-FLOWING SYSTEMS 

Note: Aquatic systems are often associated with wetland habitats. Please refer to Section V, Wetland 

Habitat Checklist. 

1. What type of open-water, non-flowing system is present at the site? 

 Natural (pond, lake) 

; Artificially created (lagoon, reservoir, canal, impoundment) 

2. If known, what is the name(s) of the waterbody(ies) on or adjacent to the site? 

The north pond (which received storm water and may have historically received quench oil overflow) and 

south pond (the man-made borrow pit that received storm water) exist on site. No formal names have 

been assigned to these man-made depressions.

3. If a waterbody is present, what are its known uses (e.g.: recreation, navigation, etc.)? 

4. What is the approximate size of the waterbody(ies)? ___<0.05______ acre(s). During the majority of 

the year, the north pond depression is dry. However, during heavy rains, storm water collects in this lowlying area. The south pond held water during the RI field investigation and was approximately 2,100 

square feet in area, although rainfall may expand the size of the ponded area, depending on the amount of 

storm event rainfall received.

5. Is any aquatic vegetation present?  yes ; no If yes, please identify the type of vegetation present 

if known. 

 Emergent  Submergent  Floating 

6. If known, what is the depth of the water? _0-24 inches depending on season______ 

7. What is the general composition of the substrate? Check all that apply. 

 Bedrock  Sand (coarse)  Muck (fine/black) 

 Boulder (>10 in.)  Silt (fine) ; Debris 

 Cobble (2.5-10 in.)  Marl (shells) ; Detritus 

 Gravel (0.1-2.5 in.)  Clay (slick)  Concrete 

; Other (specify)___Grassy understory_______________ 

8. What is the source of water in the waterbody? 

 River/Stream/Creek  Groundwater  Other (specify)_________ 

 Industrial discharge ; Surface runoff 

9. Is there a discharge from the site to the waterbody?  yes ; no If yes, please describe this 

discharge and its path. Both of the on-site ponded areas are runoff collection points, but are not believed 

to discharge overland from the MDI site. The north pond was found to be an infiltration galley to the 

SWBZ, with flow to the north, away from Buffalo Bayou.

 

10. Is there a discharge from the waterbody?  yes ; no If yes, and the information is available, 

identify from the list below the environment into which the waterbody discharges. 

S:\Government\G00DA\1107\SLERA\Appendix\Appendix B.doc 

B-10 

024744
 River/Stream/Creek onsite  offsite Distance____________________ 

 Groundwater  onsite  offsite 

 Wetland  onsite  offsite Distance_ 

 Impoundment  onsite  offsite 

11. Identify any field measurements and observations of water quality that were made. For those 

parameters for which data were collected provide the measurement and the units of measure below: 

_________ Area 

_________ Depth (average) 

_________ Temperature (depth of the water at which the reading was taken) ____________ 

_________ pH 

_________ Dissolved oxygen 

_________ Salinity 

_________ Turbidity (clear, slightly turbid, turbid, opaque) (Secchi disk depth ___________ ) 

_________ Other (specify) 

No measurements were made. 

12. Describe observed color and area of coloration. 

 

13. Mark the open-water, non-flowing system on the site map attached to this checklist. 

The two ponded areas are shown on Figure 3 of the SLERA (see attached). 

14. What observations, if any, were made at the waterbody regarding the presence and/or absence of 

benthic 

macroinvertebrates, fish, birds, mammals, etc.? 

The only non-ephemeral source of standing water on the MDI site is the open borrow pit (the south 

pond), which is a small man-made pool of approximately 2,100 square feet (the equivalent of 0.05 acres 

of variable surface area, depending on rainfall). The south pond is located on the southern boundary of 

the MDI site in a depression within the foundry sands/fill deposits that were used as backfill for Ingraham 

Gully. The ground surface above the pond is at approximately 35 feet mean sea level (msl). At the 

standard ground surface, the dimensions of the pond are approximately 160 feet (east-west) by 100 feet 

(north-south). The sidewalls of the pond slope to an elevation of approximately 20 feet msl where water 

is encountered. Water in the pond is the surface occurrence of the intersection of the native sands that 

comprise the SWBZ with the foundry sands. The surface water expression of the pond is approximately 

35 feet by 60 feet. Depth to water within the pond appears to be on the order of 1 to 2 feet, although 

confirmation measurements were not made within the center of the pond during the RI effort. Sediments 

in the pond consist primarily of silty fine sands with a significant organic fraction of 20 to 30 percent; this 

substrate may or may not support benthic macroinvertebrates. No evidence of a benthic community was 

observed during the RI field effort. The south pond is shown on Figure 3 in the far southeast corner of 

the site, near sample locations SD-5 through SD-8. The ephemeral nature of the “north pond” depression 

indicates that sediment invertebrates are likely to be absent. Frogs and snakes may access the ponded 

areas, as would birds and mammals. No fish were observed in the ponded areas.

IV. AQUATIC HABITAT CHECKLIST -- FLOWING SYSTEMS 

S:\Government\G00DA\1107\SLERA\Appendix\Appendix B.doc 

B-11 

024745
Note: Aquatic systems are often associated with wetland habitats. Please refer to Section V, Wetland 

Habitat Checklist. 

1. What type(s) of flowing water system(s) is (are) present at the site? 

 River  Stream  Creek 

 Dry wash  Arroyo  Brook 

; Artificially  Intermittent Stream  Channeling 

 created (ditch, etc.) ; Other (specify)__former gully, now a concrete-lined culvert

2. If known, what is the name of the waterbody?____The former Ingraham Gully.

3. For natural systems, are there any indicators of physical alteration (e.g., channeling, debris, etc.)? 

; yes  no If yes, please describe indicators that were observed. Previous reports of the 

Ingraham Gully indicate that it was approximately 10 feet wide and channelized. 

 Because the 12-foot concrete reinforced pipe now rests in the former Ingraham 

Gully, the exact purpose of the former Ingraham Gully is unknown. 

4. What is the general composition of the substrate? Check all that apply. 

 Bedrock  Sand (coarse)  Muck (fine/black) 

 Boulder (>10 in.)  Silt (fine)  Debris 

 Cobble (2.5-10 in.)  Marl (shells)  Detritus 

 Gravel (0.1-2.5 in.)  Clay (slick) ; Concrete 

 Other (specify)____________________ 

5. What is the condition of the bank (e.g., height, slope, extent of vegetative cover)? The 12-foot 

concrete reinforced pipe that now rests in the former Ingraham Gully is a fully enclosed (subsurface) 

storm drain. This enclosed drain ultimately discharges to Buffalo Bayou, approximately 3,000 feet south 

of the MDI site. Please see also Question 12 of Section I.

6. Is the system influenced by tides?  yes ; no What information was used to make this determination? 

 Inland location and status as a storm drain.

7. Is the flow intermittent? ; yes  no If yes, please note the information that was used in making 

this determination. Flow depends on amount of storm water runoff collected from both the on-site MDI 

areas as well as from off-site (residential and industrial) storm sewers that feed into the Ingraham Gully 

storm drain.

8. Is there a discharge from the site to the waterbody? ; yes  no If yes, please describe the 

discharge and its path. The enclosed drain receives storm water from both on-site MDI areas as well as 

from off-site (residential and industrial) gutters and storm sewers that feed into the Ingraham Gully storm 

drain. 

S:\Government\G00DA\1107\SLERA\Appendix\Appendix B.doc 

B-12 

024746
9. Is there a discharge from the waterbody? ; yes  no If yes, and the information is available, please 

identify what the waterbody discharges to and whether the discharge is on site or off site. 

The 12-foot concrete reinforced pipe that now rests in the former Ingraham Gully is a fully enclosed

(subsurface) storm drain. This enclosed drain ultimately discharges to Buffalo Bayou, approximately 

3,000 feet south of the MDI site.

10. Identify any field measurements and observations of water quality that were made. For those 

parameters for which data were collected, provide the measurement and the units of measure in the 

appropriate space below: 

_ _ Width (ft.) 

_____ Depth (ft.) 

_____ Velocity (specify units):_________________________ 

_____ Temperature (depth of the water at which the reading was taken_________________) 

_____ pH 

_____ Dissolved oxygen 

_____ Salinity 

_ _ Turbidity (clear, slightly turbid, turbid, opaque) (Secchi disk depth _______________) 

_____ Other (specify)________________________________________ 

11. Describe observed color and area of coloration. 

Water in the storm drain was not observed as it was dry during site visit.

12. Is any aquatic vegetation present?  yes ; no If yes, please identify the type of vegetation present, 

if known. 

 Emergent  Submergent  Floating 

The fully enclosed storm drain does not provide habitat for vegetation.

13. Mark the flowing water system on the attached site map. Figure 2 of the attached CSM shows the 

Ingraham Gully storm drain, and Figure 1 of the attached CSM shows the discharge distance to 

Buffalo Bayou some 3,000 feet south of the MDI site.

14. What observations were made at the waterbody regarding the presence and/or absence of benthic 

macroinvertebrates, fish, birds, mammals, etc.? 

The concrete storm sewer does not provide habitat for any fauna, including benthic invertebrates.

V. WETLAND HABITAT CHECKLIST 

1. Based on observations and/or available information, are designated or known wetlands definitely 

present at the site?  yes ; no 

Please note the sources of observations and information used (e.g., USGS Topographic Maps, National 

Wetland Inventory, Federal or State Agency, etc.) to make this determination. 

The MDI site is fully urban. No wetlands are present on site.

S:\Government\G00DA\1107\SLERA\Appendix\Appendix B.doc 

B-13 

024747
2. Based on the location of the site (e.g., along a waterbody, in a floodplain) and site conditions (e.g., 

standing water; dark, wet soils; mud cracks; debris line; water marks), are wetland habitats suspected? 

 yes ; no If yes, proceed with the remainder of the wetland habitat identification checklist. 

3. What type(s) of vegetation are present in the wetland? 

 Submergent  Emergent 

 Scrub/Shrub  Wooded 

 Other (specify)_______ 

4. Provide a general description of the vegetation present in and around the wetland (height, color, etc.). 

Provide a photograph of the known or suspected wetlands, if available. 

5. Is standing water present?  yes  no If yes, is this water:  Fresh  Brackish 

What is the approximate area of the water (sq. ft.)?__ _____ 

Please complete questions 4, 11, 12 in Checklist III - Aquatic Habitat -- Non-Flowing Systems. 

6. Is there evidence of flooding at the site? What observations were noted? 

 Buttressing  Water marks  Mud cracks 

 Debris line  Other (describe below) 

7. If known, what is the source of the water in the wetland? 

 Stream/River/Creek/Lake/Pond  Groundwater 

 Flooding  Surface Runoff 

8. Is there a discharge from the site to a known or suspected wetland?  yes  no If yes, please describe. 

 

9. Is there a discharge from the wetland?  yes  no. If yes, to what waterbody is discharge released? 

 Surface Stream/River  Groundwater  Lake/Pond  Marine 

10. If a soil sample was collected, describe the appearance of the soil in the wetland area. Circle or write 

in the best response. 

Color (blue/gray, brown, black, mottled) __________________________________________ 

Water content (dry, wet, saturated/unsaturated) __ 

11. Mark the observed wetland area(s) on the attached site map. 

S:\Government\G00DA\1107\SLERA\Appendix\Appendix B.doc 

B-14 

024748
APPENDIX C 

SURFACE WATER DATA FROM REMEDIAL INVESTIGATION 

(On Compact Disk)

024749
Surface Water Samples

DMETALS Page 1 of 21

024750
Chemical Name ALUMINUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7429-90-5

SW-02 37.5 U UG/L

SW-02D 37.5 U UG/L

Chemical Name ANTIMONY

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-36-0

SW-02 2.7 UC UG/L

SW-02D 2.6 UC UG/L

Chemical Name ARSENIC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-38-2

SW-02 1.2 UG/L

SW-02D 1.2 UG/L

Chemical Name BARIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-39-3

SW-02 82.4 UG/L

SW-02D 90.4 UG/L

Chemical Name BERYLLIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-41-7

SW-02 0.14 LJ UG/L

SW-02D 0.13 LJ UG/L

Chemical Name CADMIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-43-9

SW-02 0.34 LJ UG/L

SW-02D 0.3 LJ UG/L

Chemical Name CHROMIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-47-3

SW-02 0.5 LJ UG/L

SW-02D 0.53 LJ UG/L

Chemical Name COBALT

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-48-4

SW-02 0.7 J UG/L

SW-02D 0.53 J UG/L

Chemical Name COPPER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-50-8

SW-02 0.92 LJ UG/L

SW-02D 0.66 LJ^ UG/L

DMETALS Page 2 of 21

024751
Chemical Name LEAD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-92-1

SW-02 0.07 LJ UG/L

SW-02D 1.3 U UG/L

Chemical Name MANGANESE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-96-5

SW-02 2730 J^ UG/L

SW-02D 2180 J^ UG/L

Chemical Name MERCURY

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-97-6

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name MOLYBDENUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-98-7

SW-02 102 LJ UG/L

SW-02D 108 LJ UG/L

Chemical Name NICKEL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-02-0

SW-02 8.2 Jv UG/L

SW-02D 8.2 Jv UG/L

Chemical Name SELENIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7782-49-2

SW-02 0.64 LJ UG/L

SW-02D 0.69 LJ UG/L

Chemical Name SILVER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-22-4

SW-02 1 U UG/L

SW-02D 1 U UG/L

Chemical Name THALLIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-28-0

SW-02 1.3 U UG/L

SW-02D 1.3 U UG/L

Chemical Name VANADIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-62-2

SW-02 0.36 LJ UG/L

SW-02D 0.26 LJ UG/L

DMETALS Page 3 of 21

024752
Chemical Name ZINC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-66-6

SW-02 1.7 UC UG/L

SW-02D 1.3 U UG/L

DMETALS Page 4 of 21

024753
Chemical Name 1,1'-Biphenyl

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

92-52-4

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name 1,2,4,5-Tetrachlorobenzene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-94-3

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name 2,2'-oxybis(1-Chloropropane)

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

108-60-1

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name 2,4,5-Trichlorophenol

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-95-4

SW-02 20 U UG/L

SW-02D 20 U UG/L

Chemical Name 2,4,6-Trichlorophenol

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

88-06-2

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name 2,4-Dichlorophenol

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

120-83-2

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name 2,4-Dimethylphenol

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

105-67-9

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name 2,4-Dinitrophenol

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

51-28-5

SW-02 20 U UG/L

SW-02D 20 U UG/L

Chemical Name 2,4-Dinitrotoluene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

121-14-2

SW-02 5 U UG/L

SW-02D 5 U UG/L

SVOA Page 5 of 21

024754
Chemical Name 2,6-Dinitrotoluene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

606-20-2

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name 2-Chloronaphthalene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-58-7

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name 2-Chlorophenol

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-57-8

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name 2-Methylnaphthalene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-57-6

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name 2-Methylphenol

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-48-7

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name 2-Nitroaniline

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

88-74-4

SW-02 20 U UG/L

SW-02D 20 U UG/L

Chemical Name 2-Nitrophenol

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

88-75-5

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name 3,3'-Dichlorobenzidine

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-94-1

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name 3-Nitroaniline

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

99-09-2

SW-02 20 U UG/L

SW-02D 20 U UG/L

SVOA Page 6 of 21

024755
Chemical Name 4,6-Dinitro-2-methylphenol

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

534-52-1

SW-02 20 U UG/L

SW-02D 20 U UG/L

Chemical Name 4-Bromophenyl-phenylether

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

101-55-3

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name 4-Chloro-3-methylphenol

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

59-50-7

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name 4-Chloroaniline

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

106-47-8

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name 4-CHLOROPHENYL-PHENYL ETHER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7005-72-3

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name 4-Methylphenol

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

106-44-5

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name 4-Nitroaniline

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-01-6

SW-02 20 U UG/L

SW-02D 20 U UG/L

Chemical Name 4-Nitrophenol

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-02-7

SW-02 20 U UG/L

SW-02D 20 U UG/L

Chemical Name Acenaphthene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

83-32-9

SW-02 5 U UG/L

SW-02D 5 U UG/L

SVOA Page 7 of 21

024756
Chemical Name Acenaphthylene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

208-96-8

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Acetophenone

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

98-86-2

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Anthracene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

120-12-7

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Atrazine

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

1912-24-9

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Benzaldehyde

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-52-7

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Benzo(a)anthracene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

56-55-3

SW-02 0.02 U UG/L

SW-02D 0.02 U UG/L

Chemical Name Benzo(a)pyrene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

50-32-8

SW-02 0.02 UJv UG/L

SW-02D 0.02 U UG/L

Chemical Name Benzo(b)fluoranthene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

205-99-2

SW-02 0.02 UJv UG/L

SW-02D 0.02 U UG/L

Chemical Name Benzo(g,h,i)perylene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

191-24-2

SW-02 5 UJv UG/L

SW-02D 5 U UG/L

SVOA Page 8 of 21

024757
Chemical Name Benzo(k)fluoranthene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

207-08-9

SW-02 5 UJv UG/L

SW-02D 5 U UG/L

Chemical Name bis(2-Chloroethoxy)methane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

111-91-1

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name bis(2-Chloroethyl)ether

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

111-44-4

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name bis(2-Ethylhexyl)phthalate

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

117-81-7

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Butylbenzylphthalate

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

85-68-7

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Caprolactam

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

105-60-2

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Chrysene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

218-01-9

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Dibenzo(a,h)anthracene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

53-70-3

SW-02 0.02 UJv UG/L

SW-02D 0.02 U UG/L

Chemical Name Dibenzofuran

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

132-64-9

SW-02 5 U UG/L

SW-02D 5 U UG/L

SVOA Page 9 of 21

024758
Chemical Name Diethylphthalate

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

84-66-2

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Dimethylphthalate

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

131-11-3

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Di-n-butylphthalate

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

84-74-2

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Di-n-octylphthalate

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

117-84-0

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Fluoranthene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

206-44-0

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Fluorene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

86-73-7

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Hexachlorobenzene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

118-74-1

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Hexachlorobutadiene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

87-68-3

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Hexachlorocyclopentadiene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

77-47-4

SW-02 5 U UG/L

SW-02D 5 U UG/L

SVOA Page 10 of 21

024759
Chemical Name Hexachloroethane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

67-72-1

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Indeno(1,2,3-cd)pyrene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

193-39-5

SW-02 5 UJv UG/L

SW-02D 5 U UG/L

Chemical Name Isophorone

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

78-59-1

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Naphthalene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-20-3

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Nitrobenzene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

98-95-3

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name N-Nitroso-di-n propylamine

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

621-64-7

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name N-Nitrosodiphenylamine

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

86-30-6

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Pentachlorophenol

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

87-86-5

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Phenanthrene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

85-01-8

SW-02 5 U UG/L

SW-02D 5 U UG/L

SVOA Page 11 of 21

024760
Chemical Name Phenol

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

108-95-2

SW-02 5 U UG/L

SW-02D 5 U UG/L

Chemical Name Pyrene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

129-00-0

SW-02 5 U UG/L

SW-02D 5 U UG/L

SVOA Page 12 of 21

024761
Chemical Name ALUMINUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7429-90-5

SW-02 11.1 LJ UG/L

SW-02D 26.1 LJ UG/L

Chemical Name ANTIMONY

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-36-0

SW-02 2.5 U UG/L

SW-02D 2.6 UC UG/L

Chemical Name ARSENIC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-38-2

SW-02 1 UG/L

SW-02D 1.4 UG/L

Chemical Name BARIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-39-3

SW-02 87 UG/L

SW-02D 96.7 UG/L

Chemical Name BERYLLIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-41-7

SW-02 0.13 LJ UG/L

SW-02D 0.13 LJ UG/L

Chemical Name CADMIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-43-9

SW-02 0.31 LJ UG/L

SW-02D 0.39 LJ UG/L

Chemical Name CHROMIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-47-3

SW-02 0.84 LJ UG/L

SW-02D 1.3 LJ UG/L

Chemical Name COBALT

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-48-4

SW-02 0.55 J UG/L

SW-02D 0.65 J UG/L

Chemical Name COPPER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-50-8

SW-02 1.3 LJ UG/L

SW-02D 2.3 UG/L

TMETALS Page 13 of 21

024762
Chemical Name LEAD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-92-1

SW-02 0.42 LJ UG/L

SW-02D 1.3 UG/L

Chemical Name MANGANESE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-96-5

SW-02 2880 J^ UG/L

SW-02D 2410 J^ UG/L

Chemical Name MERCURY

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-97-6

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name MOLYBDENUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-98-7

SW-02 102 LJ UG/L

SW-02D 112 LJ UG/L

Chemical Name NICKEL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-02-0

SW-02 8.5 Jv UG/L

SW-02D 9.5 Jv UG/L

Chemical Name SELENIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7782-49-2

SW-02 2.5 U UG/L

SW-02D 0.66 LJ UG/L

Chemical Name SILVER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-22-4

SW-02 1 U UG/L

SW-02D 1 U UG/L

Chemical Name THALLIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-28-0

SW-02 1.3 U UG/L

SW-02D 1.3 U UG/L

Chemical Name VANADIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-62-2

SW-02 0.93 LJ UG/L

SW-02D 1.5 UG/L

TMETALS Page 14 of 21

024763
Chemical Name ZINC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-66-6

SW-02 3.7 J^ UG/L

SW-02D 4.6 UG/L

TMETALS Page 15 of 21

024764
Chemical Name 1,1,1-Trichloroethane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

71-55-6

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name 1,1,2,2-Tetrachloroethane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

79-34-5

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name 1,1,2-Trichloro-1,2,2-trifluoroethane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

76-13-1

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name 1,1,2-Trichloroethane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

79-00-5

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name 1,1-Dichloroethane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

75-34-3

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name 1,1-Dichloroethene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

75-35-4

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name 1,2,3-Trichlorobenzene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

87-61-6

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name 1,2,4-Trichlorobenzene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

120-82-1

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name 1,2-Dibromo-3-chloropropane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

96-12-8

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

VOA Page 16 of 21

024765
Chemical Name 1,2-Dibromoethane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

106-93-4

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name 1,2-Dichlorobenzene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-50-1

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name 1,2-Dichloroethane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

107-06-2

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name 1,2-Dichloropropane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

78-87-5

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name 1,3-Dichlorobenzene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

541-73-1

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name 1,4-Dichlorobenzene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

106-46-7

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name 2-Butanone

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

78-93-3

SW-02 2 U UG/L

SW-02D 2 U UG/L

Chemical Name 2-Hexanone

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

591-78-6

SW-02 2 U UG/L

SW-02D 2 U UG/L

Chemical Name 4-Methyl-2-pentanone

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

108-10-1

SW-02 2 U UG/L

SW-02D 2 U UG/L

VOA Page 17 of 21

024766
Chemical Name Acetone

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

67-64-1

SW-02 9.6 J UG/L

SW-02D 9.1 J UG/L

Chemical Name Benzene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

71-43-2

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Bromochloromethane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

74-97-5

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Bromodichloromethane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

75-27-4

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Bromoform

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

75-25-2

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Bromomethane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

74-83-9

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Carbon Disulfide

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

75-15-0

SW-02 0.34 UG/L

SW-02D 0.2 U UG/L

Chemical Name Carbon Tetrachloride

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

56-23-5

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Chlorobenzene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

108-90-7

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

VOA Page 18 of 21

024767
Chemical Name Chloroethane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

75-00-3

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Chloroform

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

67-66-3

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Chloromethane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

74-87-3

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name cis-1,2-Dichloroethene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

156-59-2

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name cis-1,3-Dichloropropene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

10061-01-5

SW-02 0.11 LJ UG/L

SW-02D 0.1 LJ UG/L

Chemical Name Cyclohexane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

110-82-7

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Dibromochloromethane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

124-48-1

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Dichlorodifluoromethane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

75-71-8

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Ethylbenzene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-41-4

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

VOA Page 19 of 21

024768
Chemical Name Isopropylbenzene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

98-82-8

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Methyl Acetate

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

79-20-9

SW-02 0.2 UR UG/L

SW-02D 0.2 UR UG/L

Chemical Name Methyl tert-Butyl Ether

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

1634-04-4

SW-02 0.23 UG/L

SW-02D 0.21 UG/L

Chemical Name Methylcyclohexane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

108-87-2

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Methylene Chloride

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

75-09-2

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Styrene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-42-5

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Tetrachloroethene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

127-18-4

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Toluene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

108-88-3

SW-02 0.18 LJB UG/L

SW-02D 0.25 B UG/L

Chemical Name trans-1,2-Dichloroethene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

156-60-5

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

VOA Page 20 of 21

024769
Chemical Name trans-1,3-Dichloropropene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

10061-02-6

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Trichloroethene

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

79-01-6

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Trichlorofluoromethane

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

75-69-4

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Vinyl Chloride

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

75-01-4

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

Chemical Name Xylene (total)

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

1330-20-7

SW-02 0.2 U UG/L

SW-02D 0.2 U UG/L

VOA Page 21 of 21

024770
APPENDIX D 

SEDIMENT DATA FROM REMEDIAL INVESTIGATION 

(On Compact Disk)

024771
South Pond Sediment Samples

SVOA Page 1 of 16

024772
Chemical Name 1,1'-BIPHENYL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

92-52-4

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name 2,2'-OXYBIS(1-CHLOROPROPANE)

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

108-60-1

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name 2,4,5-TRICHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-95-4

SD-05 1.5 U mg/kg

SD-06 1.5 U mg/kg

SD-07 1.4 U mg/kg

SD-08 1.6 U mg/kg

Chemical Name 2,4,6-TRICHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

88-06-2

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name 2,4-DICHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

120-83-2

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name 2,4-DIMETHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

105-67-9

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

SVOA Page 2 of 16

024773
Chemical Name 2,4-DINITROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

51-28-5

SD-05 1.5 U mg/kg

SD-06 1.5 U mg/kg

SD-07 1.4 U mg/kg

SD-08 1.6 U mg/kg

Chemical Name 2,4-DINITROTOLUENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

121-14-2

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name 2,6-DINITROTOLUENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

606-20-2

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name 2-CHLORONAPHTHALENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-58-7

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name 2-CHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-57-8

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name 2-METHYLNAPHTHALENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-57-6

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.022 LJ mg/kg

SD-08 0.63 U mg/kg

SVOA Page 3 of 16

024774
Chemical Name 2-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-48-7

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name 2-NITROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

88-74-4

SD-05 1.5 U mg/kg

SD-06 1.5 U mg/kg

SD-07 1.4 U mg/kg

SD-08 1.6 U mg/kg

Chemical Name 2-NITROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

88-75-5

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name 3,3'-DICHLOROBENZIDINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-94-1

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name 3-NITROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

99-09-2

SD-05 1.5 U mg/kg

SD-06 1.5 U mg/kg

SD-07 1.4 U mg/kg

SD-08 1.6 U mg/kg

Chemical Name 4,6-DINITRO-2-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

534-52-1

SD-05 1.5 U mg/kg

SD-06 1.5 U mg/kg

SD-07 1.4 U mg/kg

SD-08 1.6 U mg/kg

SVOA Page 4 of 16

024775
Chemical Name 4-BROMOPHENYL-PHENYLETHER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

101-55-3

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name 4-CHLORO-3-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

59-50-7

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.023 LJ mg/kg

Chemical Name 4-CHLOROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

106-47-8

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name 4-CHLOROPHENYL-PHENYL ETHER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7005-72-3

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name 4-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

106-44-5

SD-05 0.043 LJ mg/kg

SD-06 0.61 U mg/kg

SD-07 0.046 LJ mg/kg

SD-08 0.054 LJ mg/kg

Chemical Name 4-NITROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-01-6

SD-05 1.5 U mg/kg

SD-06 1.5 U mg/kg

SD-07 1.4 U mg/kg

SD-08 1.6 U mg/kg

SVOA Page 5 of 16

024776
Chemical Name 4-NITROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-02-7

SD-05 1.5 U mg/kg

SD-06 1.5 U mg/kg

SD-07 1.4 U mg/kg

SD-08 1.6 U mg/kg

Chemical Name ACENAPHTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

83-32-9

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name ACENAPHTHYLENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

208-96-8

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name ACETOPHENONE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

98-86-2

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name ANTHRACENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

120-12-7

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.016 LJ mg/kg

Chemical Name ATRAZINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

1912-24-9

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

SVOA Page 6 of 16

024777
Chemical Name BENZALDEHYDE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-52-7

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name BENZO(A)ANTHRACENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

56-55-3

SD-05 0.042 LJ mg/kg

SD-06 0.022 LJ mg/kg

SD-07 0.024 LJ mg/kg

SD-08 0.04 LJ mg/kg

Chemical Name BENZO(A)PYRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

50-32-8

SD-05 0.046 LJ mg/kg

SD-06 0.019 LJ mg/kg

SD-07 0.027 LJ mg/kg

SD-08 0.037 LJ mg/kg

Chemical Name BENZO(B)FLUORANTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

205-99-2

SD-05 0.068 LJ mg/kg

SD-06 0.61 U mg/kg

SD-07 0.044 LJ mg/kg

SD-08 0.041 LJ mg/kg

Chemical Name BENZO(G,H,I)PERYLENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

191-24-2

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name BENZO(K)FLUORANTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

207-08-9

SD-05 0.066 LJ mg/kg

SD-06 0.61 U mg/kg

SD-07 0.031 LJ mg/kg

SD-08 0.04 LJ mg/kg

SVOA Page 7 of 16

024778
Chemical Name BIS(2-CHLOROETHOXY)METHANE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

111-91-1

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name bis(2-Chloroethyl)ether

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

111-44-4

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name BIS(2-ETHYLHEXYL)PHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

117-81-7

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name BUTYLBENZYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

85-68-7

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.023 LJ mg/kg

Chemical Name CAPROLACTAM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

105-60-2

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name CARBAZOLE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

86-74-8

SD-05 0.033 LJ mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

SVOA Page 8 of 16

024779
Chemical Name CHRYSENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

218-01-9

SD-05 0.065 LJ mg/kg

SD-06 0.028 LJ mg/kg

SD-07 0.043 LJ mg/kg

SD-08 0.056 LJ mg/kg

Chemical Name DIBENZO(A,H)ANTHRACENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

53-70-3

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name DIBENZOFURAN

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

132-64-9

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name DIETHYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

84-66-2

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.019 LJ mg/kg

Chemical Name DIMETHYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

131-11-3

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name DI-N-BUTYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

84-74-2

SD-05 0.59 U mg/kg

SD-06 0.036 LJ mg/kg

SD-07 0.54 U mg/kg

SD-08 0.062 LJ mg/kg

SVOA Page 9 of 16

024780
Chemical Name DI-N-OCTYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

117-84-0

SD-05 0.59 U mg/kg

SD-06 0.26 LJ mg/kg

SD-07 0.54 U mg/kg

SD-08 0.19 LJ mg/kg

Chemical Name FLUORANTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

206-44-0

SD-05 0.094 LJ mg/kg

SD-06 0.04 LJ mg/kg

SD-07 0.05 LJ mg/kg

SD-08 0.11 LJ mg/kg

Chemical Name FLUORENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

86-73-7

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name HEXACHLOROBENZENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

118-74-1

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name HEXACHLOROBUTADIENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

87-68-3

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name HEXACHLOROCYCLOPENTADIENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

77-47-4

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

SVOA Page 10 of 16

024781
Chemical Name HEXACHLOROETHANE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

67-72-1

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name INDENO(1,2,3-CD)PYRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

193-39-5

SD-05 0.032 LJ mg/kg

SD-06 0.61 U mg/kg

SD-07 0.018 LJ mg/kg

SD-08 0.028 LJ mg/kg

Chemical Name ISOPHORONE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

78-59-1

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name NAPHTHALENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-20-3

SD-05 0.59 U mg/kg

SD-06 0.032 LJ mg/kg

SD-07 0.03 LJ mg/kg

SD-08 0.035 LJ mg/kg

Chemical Name NITROBENZENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

98-95-3

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name N-NITROSO DIPHENYLAMINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

86-30-6

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

SVOA Page 11 of 16

024782
Chemical Name N-NITROSO-DI-N PROPYLAMINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

621-64-7

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.54 U mg/kg

SD-08 0.63 U mg/kg

Chemical Name PENTACHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

87-86-5

SD-05 1.5 U mg/kg

SD-06 1.5 U mg/kg

SD-07 1.4 U mg/kg

SD-08 0.17 LJ mg/kg

Chemical Name PHENANTHRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

85-01-8

SD-05 0.042 LJ mg/kg

SD-06 0.035 LJ mg/kg

SD-07 0.028 LJ mg/kg

SD-08 0.049 LJ mg/kg

Chemical Name PHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

108-95-2

SD-05 0.59 U mg/kg

SD-06 0.61 U mg/kg

SD-07 0.59 mg/kg

SD-08 0.63 U mg/kg

Chemical Name PYRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

129-00-0

SD-05 0.095 LJ mg/kg

SD-06 0.035 LJ mg/kg

SD-07 0.048 LJ mg/kg

SD-08 0.11 LJ mg/kg

SVOA Page 12 of 16

024783
Chemical Name ALUMINUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7429-90-5

SD-05 2640 MG/KG

SD-06 2480 MG/KG

SD-07 3460 MG/KG

SD-08 4090 MG/KG

Chemical Name ANTIMONY

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-36-0

SD-05 1.1 LJv MG/KG

SD-06 0.69 LJv MG/KG

SD-07 2.1 LJv MG/KG

SD-08 1.2 LJv MG/KG

Chemical Name ARSENIC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-38-2

SD-05 8.1 MG/KG

SD-06 5.8 MG/KG

SD-07 5.5 MG/KG

SD-08 2.1 L MG/KG

Chemical Name BARIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-39-3

SD-05 89.1 MG/KG

SD-06 72.3 MG/KG

SD-07 70.6 L MG/KG

SD-08 71.5 MG/KG

Chemical Name BERYLLIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-41-7

SD-05 0.12 LUC MG/KG

SD-06 0.13 LUC MG/KG

SD-07 0.25 LUC MG/KG

SD-08 0.32 LJ^ MG/KG

Chemical Name CADMIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-43-9

SD-05 2.2 MG/KG

SD-06 1.4 MG/KG

SD-07 1.5 L MG/KG

SD-08 0.81 L MG/KG

TMETALS Page 13 of 16

024784
Chemical Name CALCIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-70-2

SD-05 5000 MG/KG

SD-06 13300 MG/KG

SD-07 5420 MG/KG

SD-08 7150 MG/KG

Chemical Name CHROMIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-47-3

SD-05 232 MG/KG

SD-06 213 MG/KG

SD-07 209 MG/KG

SD-08 143 MG/KG

Chemical Name COBALT

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-48-4

SD-05 20.5 MG/KG

SD-06 7.1 L MG/KG

SD-07 5.8 L MG/KG

SD-08 3.4 L MG/KG

Chemical Name COPPER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-50-8

SD-05 195 Jv MG/KG

SD-06 145 Jv MG/KG

SD-07 144 Jv MG/KG

SD-08 116 Jv MG/KG

Chemical Name IRON

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-89-6

SD-05 58500 MG/KG

SD-06 41100 MG/KG

SD-07 24800 MG/KG

SD-08 13000 MG/KG

Chemical Name LEAD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-92-1

SD-05 111 MG/KG

SD-06 122 MG/KG

SD-07 168 MG/KG

SD-08 139 MG/KG

TMETALS Page 14 of 16

024785
Chemical Name MAGNESIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-95-4

SD-05 1950 MG/KG

SD-06 3600 MG/KG

SD-07 1860 MG/KG

SD-08 1840 MG/KG

Chemical Name MANGANESE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-96-5

SD-05 1570 MG/KG

SD-06 1990 MG/KG

SD-07 976 MG/KG

SD-08 450 MG/KG

Chemical Name MERCURY

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-97-6

SD-05 0.07 U MG/KG

SD-06 0.07 L MG/KG

SD-07 0.14 L MG/KG

SD-08 0.11 L MG/KG

Chemical Name MOLYBDENUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-98-7

SD-05 63.5 MG/KG

SD-06 47.7 MG/KG

SD-07 26.9 MG/KG

SD-08 26.8 MG/KG

Chemical Name NICKEL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-02-0

SD-05 913 MG/KG

SD-06 155 MG/KG

SD-07 109 MG/KG

SD-08 65.5 MG/KG

Chemical Name POTASSIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-09-7

SD-05 383 L MG/KG

SD-06 295 L MG/KG

SD-07 720 L MG/KG

SD-08 681 L MG/KG

TMETALS Page 15 of 16

024786
Chemical Name SELENIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7782-49-2

SD-05 1.7 Jv MG/KG

SD-06 0.78 Jv MG/KG

SD-07 1.2 Jv MG/KG

SD-08 1.5 MG/KG

Chemical Name SILVER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-22-4

SD-05 0.71 L MG/KG

SD-06 1.7 L MG/KG

SD-07 1.4 L MG/KG

SD-08 0.65 L MG/KG

Chemical Name SODIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-23-5

SD-05 174 L MG/KG

SD-06 193 L MG/KG

SD-07 419 L MG/KG

SD-08 454 L MG/KG

Chemical Name THALLIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-28-0

SD-05 0.81 UJv MG/KG

SD-06 0.74 UJv MG/KG

SD-07 1.1 UJv MG/KG

SD-08 0.91 U MG/KG

Chemical Name VANADIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-62-2

SD-05 124 MG/KG

SD-06 69.8 MG/KG

SD-07 75.5 MG/KG

SD-08 53.3 MG/KG

Chemical Name ZINC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-66-6

SD-05 372 MG/KG

SD-06 323 MG/KG

SD-07 816 MG/KG

SD-08 377 MG/KG

TMETALS Page 16 of 16

024787
APPENDIX E 

SOIL DATA FROM REMEDIAL INVESTIGATION 

(On Compact Disk)

024788
Onsite Soils 0 to 0.5 ft

PCB Page 1 of 129

024789
Chemical Name AROCLOR-1016

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

12674-11-2

A2-0.0-0.5 0.042 U 0 0.5 mg/kg

C4-0.0-0.5 0.04 U 0 0.5 mg/kg

C7-0.0-0.5 0.038 U 0 0.5 mg/kg

E2-0.0-0.5 0.037 U 0 0.5 mg/kg

E5-0.0-0.5 0.041 U 0 0.5 mg/kg

E7-0.0-0.5 0.037 U 0 0.5 mg/kg

F4-0.0-0.5 0.037 U 0 0.5 mg/kg

F6-0.0-0.5 0.038 U 0 0.5 mg/kg

F6-0.0-0.5D 0.039 U 0 0.5 mg/kg

H1-0.0-0.5 0.039 U 0 0.5 mg/kg

H4-0.0-0.5 0.039 U 0 0.5 mg/kg

H9-0.0-0.5 0.036 U 0 0.5 mg/kg

J10-0.0-0.5 0.038 U 0 0.5 mg/kg

K4-0.0-0.5 0.036 U 0 0.5 mg/kg

K10-0.0-0.5 0.039 U 0 0.5 mg/kg

L6-0.0-0.5 0.037 U 0 0.5 mg/kg

N1-0.0-0.5 0.038 U 0 0.5 mg/kg

Q2-0.0-0.5 0.039 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.04 U 0 0.5 mg/kg

Chemical Name AROCLOR-1221

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

11104-28-2

A2-0.0-0.5 0.085 U 0 0.5 mg/kg

C4-0.0-0.5 0.082 U 0 0.5 mg/kg

C7-0.0-0.5 0.076 U 0 0.5 mg/kg

E2-0.0-0.5 0.074 U 0 0.5 mg/kg

E5-0.0-0.5 0.083 U 0 0.5 mg/kg

E7-0.0-0.5 0.074 U 0 0.5 mg/kg

F4-0.0-0.5 0.075 U 0 0.5 mg/kg

F6-0.0-0.5 0.077 U 0 0.5 mg/kg

F6-0.0-0.5D 0.079 U 0 0.5 mg/kg

H1-0.0-0.5 0.079 U 0 0.5 mg/kg

H4-0.0-0.5 0.08 U 0 0.5 mg/kg

H9-0.0-0.5 0.074 U 0 0.5 mg/kg

J10-0.0-0.5 0.076 U 0 0.5 mg/kg

K4-0.0-0.5 0.073 U 0 0.5 mg/kg

K10-0.0-0.5 0.08 U 0 0.5 mg/kg

L6-0.0-0.5 0.074 U 0 0.5 mg/kg

N1-0.0-0.5 0.077 U 0 0.5 mg/kg

Q2-0.0-0.5 0.079 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.081 U 0 0.5 mg/kg

PCB Page 2 of 129

024790
Chemical Name AROCLOR-1232

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

11141-16-5

A2-0.0-0.5 0.042 U 0 0.5 mg/kg

C4-0.0-0.5 0.04 U 0 0.5 mg/kg

C7-0.0-0.5 0.038 U 0 0.5 mg/kg

E2-0.0-0.5 0.037 U 0 0.5 mg/kg

E5-0.0-0.5 0.041 U 0 0.5 mg/kg

E7-0.0-0.5 0.037 U 0 0.5 mg/kg

F4-0.0-0.5 0.037 U 0 0.5 mg/kg

F6-0.0-0.5 0.038 U 0 0.5 mg/kg

F6-0.0-0.5D 0.039 U 0 0.5 mg/kg

H1-0.0-0.5 0.039 U 0 0.5 mg/kg

H4-0.0-0.5 0.039 U 0 0.5 mg/kg

H9-0.0-0.5 0.036 U 0 0.5 mg/kg

J10-0.0-0.5 0.038 U 0 0.5 mg/kg

K4-0.0-0.5 0.036 U 0 0.5 mg/kg

K10-0.0-0.5 0.039 U 0 0.5 mg/kg

L6-0.0-0.5 0.037 U 0 0.5 mg/kg

N1-0.0-0.5 0.038 U 0 0.5 mg/kg

Q2-0.0-0.5 0.039 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.04 U 0 0.5 mg/kg

Chemical Name AROCLOR-1242

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

53469-21-9

A2-0.0-0.5 0.042 U 0 0.5 mg/kg

C4-0.0-0.5 0.04 U 0 0.5 mg/kg

C7-0.0-0.5 0.038 U 0 0.5 mg/kg

E2-0.0-0.5 0.037 U 0 0.5 mg/kg

E5-0.0-0.5 0.041 U 0 0.5 mg/kg

E7-0.0-0.5 0.037 U 0 0.5 mg/kg

F4-0.0-0.5 0.037 U 0 0.5 mg/kg

F6-0.0-0.5 0.038 U 0 0.5 mg/kg

F6-0.0-0.5D 0.039 U 0 0.5 mg/kg

H1-0.0-0.5 0.039 U 0 0.5 mg/kg

H4-0.0-0.5 0.039 U 0 0.5 mg/kg

H9-0.0-0.5 0.036 U 0 0.5 mg/kg

J10-0.0-0.5 0.038 U 0 0.5 mg/kg

K4-0.0-0.5 0.036 U 0 0.5 mg/kg

K10-0.0-0.5 0.039 U 0 0.5 mg/kg

L6-0.0-0.5 0.037 U 0 0.5 mg/kg

N1-0.0-0.5 0.038 U 0 0.5 mg/kg

Q2-0.0-0.5 0.039 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.04 U 0 0.5 mg/kg

PCB Page 3 of 129

024791
Chemical Name AROCLOR-1248

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

12672-29-6

A2-0.0-0.5 0.042 U 0 0.5 mg/kg

C4-0.0-0.5 0.04 U 0 0.5 mg/kg

C7-0.0-0.5 0.038 U 0 0.5 mg/kg

E2-0.0-0.5 0.037 U 0 0.5 mg/kg

E5-0.0-0.5 0.041 U 0 0.5 mg/kg

E7-0.0-0.5 0.037 U 0 0.5 mg/kg

F4-0.0-0.5 0.037 U 0 0.5 mg/kg

F6-0.0-0.5 0.038 U 0 0.5 mg/kg

F6-0.0-0.5D 0.039 U 0 0.5 mg/kg

H1-0.0-0.5 0.039 U 0 0.5 mg/kg

H4-0.0-0.5 0.039 U 0 0.5 mg/kg

H9-0.0-0.5 0.036 U 0 0.5 mg/kg

J10-0.0-0.5 0.038 U 0 0.5 mg/kg

K4-0.0-0.5 0.036 U 0 0.5 mg/kg

K10-0.0-0.5 0.039 U 0 0.5 mg/kg

L6-0.0-0.5 0.037 U 0 0.5 mg/kg

N1-0.0-0.5 0.038 U 0 0.5 mg/kg

Q2-0.0-0.5 0.039 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.04 U 0 0.5 mg/kg

Chemical Name AROCLOR-1254

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

11097-69-1

A2-0.0-0.5 0.042 U 0 0.5 mg/kg

C4-0.0-0.5 0.04 U 0 0.5 mg/kg

C7-0.0-0.5 0.038 U 0 0.5 mg/kg

E2-0.0-0.5 0.037 U 0 0.5 mg/kg

E5-0.0-0.5 0.069 0 0.5 mg/kg

E7-0.0-0.5 0.037 U 0 0.5 mg/kg

F4-0.0-0.5 0.037 U 0 0.5 mg/kg

F6-0.0-0.5 0.038 U 0 0.5 mg/kg

F6-0.0-0.5D 0.039 U 0 0.5 mg/kg

H1-0.0-0.5 0.039 U 0 0.5 mg/kg

H4-0.0-0.5 0.039 U 0 0.5 mg/kg

H9-0.0-0.5 0.036 U 0 0.5 mg/kg

J10-0.0-0.5 0.038 U 0 0.5 mg/kg

K4-0.0-0.5 0.036 U 0 0.5 mg/kg

K10-0.0-0.5 0.039 U 0 0.5 mg/kg

L6-0.0-0.5 0.037 U 0 0.5 mg/kg

N1-0.0-0.5 0.038 U 0 0.5 mg/kg

Q2-0.0-0.5 0.039 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.04 U 0 0.5 mg/kg

PCB Page 4 of 129

024792
Chemical Name AROCLOR-1260

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

11096-82-5

A2-0.0-0.5 0.042 U 0 0.5 mg/kg

C4-0.0-0.5 0.04 U 0 0.5 mg/kg

C7-0.0-0.5 0.038 U 0 0.5 mg/kg

E2-0.0-0.5 0.23 J^ 0 0.5 mg/kg

E5-0.0-0.5 0.13 0 0.5 mg/kg

E7-0.0-0.5 0.037 U 0 0.5 mg/kg

F4-0.0-0.5 0.037 U 0 0.5 mg/kg

F6-0.0-0.5 0.038 U 0 0.5 mg/kg

F6-0.0-0.5D 0.039 U 0 0.5 mg/kg

H1-0.0-0.5 0.1 J^ 0 0.5 mg/kg

H4-0.0-0.5 0.039 U 0 0.5 mg/kg

H9-0.0-0.5 0.036 U 0 0.5 mg/kg

J10-0.0-0.5 0.038 U 0 0.5 mg/kg

K4-0.0-0.5 0.036 U 0 0.5 mg/kg

K10-0.0-0.5 0.039 U 0 0.5 mg/kg

L6-0.0-0.5 0.037 U 0 0.5 mg/kg

N1-0.0-0.5 0.038 U 0 0.5 mg/kg

Q2-0.0-0.5 0.02 LJ 0 0.5 mg/kg

Q2-0.0-0.5D 0.04 U 0 0.5 mg/kg

PCB Page 5 of 129

024793
Chemical Name 4,4'-DDD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

72-54-8

A2-0.0-0.5 0.0042 U 0 0.5 mg/kg

C4-0.0-0.5 0.004 U 0 0.5 mg/kg

C7-0.0-0.5 0.0038 U 0 0.5 mg/kg

E2-0.0-0.5 0.0037 U 0 0.5 mg/kg

E5-0.0-0.5 0.0041 U 0 0.5 mg/kg

E7-0.0-0.5 0.0037 U 0 0.5 mg/kg

F4-0.0-0.5 0.0037 U 0 0.5 mg/kg

F6-0.0-0.5 0.0038 U 0 0.5 mg/kg

F6-0.0-0.5D 0.0039 U 0 0.5 mg/kg

H1-0.0-0.5 0.0039 U 0 0.5 mg/kg

H4-0.0-0.5 0.0039 U 0 0.5 mg/kg

H9-0.0-0.5 0.0036 U 0 0.5 mg/kg

J10-0.0-0.5 0.0038 U 0 0.5 mg/kg

K4-0.0-0.5 0.0036 U 0 0.5 mg/kg

K10-0.0-0.5 0.0039 U 0 0.5 mg/kg

L6-0.0-0.5 0.0037 U 0 0.5 mg/kg

N1-0.0-0.5 0.0038 U 0 0.5 mg/kg

Q2-0.0-0.5 0.0039 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.004 U 0 0.5 mg/kg

Chemical Name 4,4'-DDE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

72-55-9

A2-0.0-0.5 0.0042 U 0 0.5 mg/kg

C4-0.0-0.5 0.004 U 0 0.5 mg/kg

C7-0.0-0.5 0.0038 U 0 0.5 mg/kg

E2-0.0-0.5 0.0034 LJ 0 0.5 mg/kg

E5-0.0-0.5 0.0041 U 0 0.5 mg/kg

E7-0.0-0.5 0.0037 U 0 0.5 mg/kg

F4-0.0-0.5 0.0037 U 0 0.5 mg/kg

F6-0.0-0.5 0.0023 LJ 0 0.5 mg/kg

F6-0.0-0.5D 0.0026 LJ 0 0.5 mg/kg

H1-0.0-0.5 0.0039 U 0 0.5 mg/kg

H4-0.0-0.5 0.014 J^ 0 0.5 mg/kg

H9-0.0-0.5 0.0036 U 0 0.5 mg/kg

J10-0.0-0.5 0.0038 U 0 0.5 mg/kg

K4-0.0-0.5 0.0024 LJ 0 0.5 mg/kg

K10-0.0-0.5 0.0039 U 0 0.5 mg/kg

L6-0.0-0.5 0.0037 U 0 0.5 mg/kg

N1-0.0-0.5 0.0038 U 0 0.5 mg/kg

Q2-0.0-0.5 0.0039 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.004 U 0 0.5 mg/kg

PEST Page 6 of 129

024794
Chemical Name 4,4'-DDT

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

50-29-3

A2-0.0-0.5 0.0042 U 0 0.5 mg/kg

C4-0.0-0.5 0.004 U 0 0.5 mg/kg

C7-0.0-0.5 0.0038 U 0 0.5 mg/kg

E2-0.0-0.5 0.0037 U 0 0.5 mg/kg

E5-0.0-0.5 0.0041 U 0 0.5 mg/kg

E7-0.0-0.5 0.0037 U 0 0.5 mg/kg

F4-0.0-0.5 0.0037 U 0 0.5 mg/kg

F6-0.0-0.5 0.0038 U 0 0.5 mg/kg

F6-0.0-0.5D 0.0041 0 0.5 mg/kg

H1-0.0-0.5 0.0039 U 0 0.5 mg/kg

H4-0.0-0.5 0.054 J^ 0 0.5 mg/kg

H9-0.0-0.5 0.0036 U 0 0.5 mg/kg

J10-0.0-0.5 0.0038 U 0 0.5 mg/kg

K4-0.0-0.5 0.0036 U 0 0.5 mg/kg

K10-0.0-0.5 0.0039 U 0 0.5 mg/kg

L6-0.0-0.5 0.0037 U 0 0.5 mg/kg

N1-0.0-0.5 0.0038 U 0 0.5 mg/kg

Q2-0.0-0.5 0.0039 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.004 U 0 0.5 mg/kg

Chemical Name ALDRIN

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

309-00-2

A2-0.0-0.5 0.0022 U 0 0.5 mg/kg

C4-0.0-0.5 0.0021 U 0 0.5 mg/kg

C7-0.0-0.5 0.0019 U 0 0.5 mg/kg

E2-0.0-0.5 0.0019 U 0 0.5 mg/kg

E5-0.0-0.5 0.0021 U 0 0.5 mg/kg

E7-0.0-0.5 0.0019 U 0 0.5 mg/kg

F4-0.0-0.5 0.0019 U 0 0.5 mg/kg

F6-0.0-0.5 0.002 U 0 0.5 mg/kg

F6-0.0-0.5D 0.002 U 0 0.5 mg/kg

H1-0.0-0.5 0.002 U 0 0.5 mg/kg

H4-0.0-0.5 0.002 U 0 0.5 mg/kg

H9-0.0-0.5 0.0019 U 0 0.5 mg/kg

J10-0.0-0.5 0.0019 U 0 0.5 mg/kg

K4-0.0-0.5 0.0018 U 0 0.5 mg/kg

K10-0.0-0.5 0.002 U 0 0.5 mg/kg

L6-0.0-0.5 0.0019 U 0 0.5 mg/kg

N1-0.0-0.5 0.002 U 0 0.5 mg/kg

Q2-0.0-0.5 0.002 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.002 U 0 0.5 mg/kg

PEST Page 7 of 129

024795
Chemical Name ALPHA-BHC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

319-84-6

A2-0.0-0.5 0.0022 U 0 0.5 mg/kg

C4-0.0-0.5 0.0021 U 0 0.5 mg/kg

C7-0.0-0.5 0.0019 U 0 0.5 mg/kg

E2-0.0-0.5 0.0019 U 0 0.5 mg/kg

E5-0.0-0.5 0.0021 U 0 0.5 mg/kg

E7-0.0-0.5 0.0019 U 0 0.5 mg/kg

F4-0.0-0.5 0.0019 U 0 0.5 mg/kg

F6-0.0-0.5 0.002 U 0 0.5 mg/kg

F6-0.0-0.5D 0.002 U 0 0.5 mg/kg

H1-0.0-0.5 0.002 U 0 0.5 mg/kg

H4-0.0-0.5 0.002 U 0 0.5 mg/kg

H9-0.0-0.5 0.0019 U 0 0.5 mg/kg

J10-0.0-0.5 0.0019 U 0 0.5 mg/kg

K4-0.0-0.5 0.0018 U 0 0.5 mg/kg

K10-0.0-0.5 0.002 U 0 0.5 mg/kg

L6-0.0-0.5 0.0019 U 0 0.5 mg/kg

N1-0.0-0.5 0.002 U 0 0.5 mg/kg

Q2-0.0-0.5 0.002 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.002 U 0 0.5 mg/kg

Chemical Name ALPHA-CHLORDANE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

5103-71-9

A2-0.0-0.5 0.0022 U 0 0.5 mg/kg

C4-0.0-0.5 0.0021 U 0 0.5 mg/kg

C7-0.0-0.5 0.0019 U 0 0.5 mg/kg

E2-0.0-0.5 0.0019 U 0 0.5 mg/kg

E5-0.0-0.5 0.0021 U 0 0.5 mg/kg

E7-0.0-0.5 0.0019 U 0 0.5 mg/kg

F4-0.0-0.5 0.0019 U 0 0.5 mg/kg

F6-0.0-0.5 0.002 U 0 0.5 mg/kg

F6-0.0-0.5D 0.002 U 0 0.5 mg/kg

H1-0.0-0.5 0.002 U 0 0.5 mg/kg

H4-0.0-0.5 0.002 U 0 0.5 mg/kg

H9-0.0-0.5 0.0019 U 0 0.5 mg/kg

J10-0.0-0.5 0.0019 U 0 0.5 mg/kg

K4-0.0-0.5 0.0031 J 0 0.5 mg/kg

K10-0.0-0.5 0.002 U 0 0.5 mg/kg

L6-0.0-0.5 0.0019 U 0 0.5 mg/kg

N1-0.0-0.5 0.002 U 0 0.5 mg/kg

Q2-0.0-0.5 0.002 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.002 U 0 0.5 mg/kg

PEST Page 8 of 129

024796
Chemical Name BETA-BHC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

319-85-7

A2-0.0-0.5 0.0022 U 0 0.5 mg/kg

C4-0.0-0.5 0.0037 Y 0 0.5 mg/kg

C7-0.0-0.5 0.0019 U 0 0.5 mg/kg

E2-0.0-0.5 0.0019 U 0 0.5 mg/kg

E5-0.0-0.5 0.0021 U 0 0.5 mg/kg

E7-0.0-0.5 0.0015 LJ 0 0.5 mg/kg

F4-0.0-0.5 0.0019 U 0 0.5 mg/kg

F6-0.0-0.5 0.002 U 0 0.5 mg/kg

F6-0.0-0.5D 0.002 U 0 0.5 mg/kg

H1-0.0-0.5 0.0024 J 0 0.5 mg/kg

H4-0.0-0.5 0.002 U 0 0.5 mg/kg

H9-0.0-0.5 0.0019 U 0 0.5 mg/kg

J10-0.0-0.5 0.0019 U 0 0.5 mg/kg

K4-0.0-0.5 0.0018 U 0 0.5 mg/kg

K10-0.0-0.5 0.002 U 0 0.5 mg/kg

L6-0.0-0.5 0.0019 U 0 0.5 mg/kg

N1-0.0-0.5 0.0014 LJ 0 0.5 mg/kg

Q2-0.0-0.5 0.002 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.002 U 0 0.5 mg/kg

Chemical Name DELTA-BHC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

319-86-8

A2-0.0-0.5 0.0022 U 0 0.5 mg/kg

C4-0.0-0.5 0.0021 U 0 0.5 mg/kg

C7-0.0-0.5 0.0019 U 0 0.5 mg/kg

E2-0.0-0.5 0.0019 U 0 0.5 mg/kg

E5-0.0-0.5 0.0021 U 0 0.5 mg/kg

E7-0.0-0.5 0.0019 U 0 0.5 mg/kg

F4-0.0-0.5 0.0019 U 0 0.5 mg/kg

F6-0.0-0.5 0.002 U 0 0.5 mg/kg

F6-0.0-0.5D 0.002 U 0 0.5 mg/kg

H1-0.0-0.5 0.002 U 0 0.5 mg/kg

H4-0.0-0.5 0.002 U 0 0.5 mg/kg

H9-0.0-0.5 0.0019 U 0 0.5 mg/kg

J10-0.0-0.5 0.0019 U 0 0.5 mg/kg

K4-0.0-0.5 0.0018 U 0 0.5 mg/kg

K10-0.0-0.5 0.002 U 0 0.5 mg/kg

L6-0.0-0.5 0.0019 U 0 0.5 mg/kg

N1-0.0-0.5 0.002 U 0 0.5 mg/kg

Q2-0.0-0.5 0.002 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.002 U 0 0.5 mg/kg

PEST Page 9 of 129

024797
Chemical Name DIELDRIN

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

60-57-1

A2-0.0-0.5 0.0042 U 0 0.5 mg/kg

C4-0.0-0.5 0.004 U 0 0.5 mg/kg

C7-0.0-0.5 0.0038 U 0 0.5 mg/kg

E2-0.0-0.5 0.0037 U 0 0.5 mg/kg

E5-0.0-0.5 0.0041 U 0 0.5 mg/kg

E7-0.0-0.5 0.0037 U 0 0.5 mg/kg

F4-0.0-0.5 0.0037 U 0 0.5 mg/kg

F6-0.0-0.5 0.0038 U 0 0.5 mg/kg

F6-0.0-0.5D 0.0039 U 0 0.5 mg/kg

H1-0.0-0.5 0.0039 U 0 0.5 mg/kg

H4-0.0-0.5 0.0039 U 0 0.5 mg/kg

H9-0.0-0.5 0.0036 U 0 0.5 mg/kg

J10-0.0-0.5 0.0038 U 0 0.5 mg/kg

K4-0.0-0.5 0.0036 U 0 0.5 mg/kg

K10-0.0-0.5 0.0039 U 0 0.5 mg/kg

L6-0.0-0.5 0.0037 U 0 0.5 mg/kg

N1-0.0-0.5 0.0038 U 0 0.5 mg/kg

Q2-0.0-0.5 0.0039 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.004 U 0 0.5 mg/kg

Chemical Name ENDOSULFAN I

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

959-98-8

A2-0.0-0.5 0.0022 U 0 0.5 mg/kg

C4-0.0-0.5 0.0021 U 0 0.5 mg/kg

C7-0.0-0.5 0.0019 U 0 0.5 mg/kg

E2-0.0-0.5 0.0019 U 0 0.5 mg/kg

E5-0.0-0.5 0.0021 U 0 0.5 mg/kg

E7-0.0-0.5 0.0019 U 0 0.5 mg/kg

F4-0.0-0.5 0.0019 U 0 0.5 mg/kg

F6-0.0-0.5 0.002 U 0 0.5 mg/kg

F6-0.0-0.5D 0.002 U 0 0.5 mg/kg

H1-0.0-0.5 0.002 U 0 0.5 mg/kg

H4-0.0-0.5 0.002 U 0 0.5 mg/kg

H9-0.0-0.5 0.0019 U 0 0.5 mg/kg

J10-0.0-0.5 0.0019 U 0 0.5 mg/kg

K4-0.0-0.5 0.0018 U 0 0.5 mg/kg

K10-0.0-0.5 0.002 U 0 0.5 mg/kg

L6-0.0-0.5 0.0019 U 0 0.5 mg/kg

N1-0.0-0.5 0.002 U 0 0.5 mg/kg

Q2-0.0-0.5 0.002 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.002 U 0 0.5 mg/kg

PEST Page 10 of 129

024798
Chemical Name ENDOSULFAN II

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

33213-65-9

A2-0.0-0.5 0.0042 U 0 0.5 mg/kg

C4-0.0-0.5 0.004 U 0 0.5 mg/kg

C7-0.0-0.5 0.0038 U 0 0.5 mg/kg

E2-0.0-0.5 0.0037 U 0 0.5 mg/kg

E5-0.0-0.5 0.0041 U 0 0.5 mg/kg

E7-0.0-0.5 0.0037 U 0 0.5 mg/kg

F4-0.0-0.5 0.0037 U 0 0.5 mg/kg

F6-0.0-0.5 0.0038 U 0 0.5 mg/kg

F6-0.0-0.5D 0.0039 U 0 0.5 mg/kg

H1-0.0-0.5 0.0039 U 0 0.5 mg/kg

H4-0.0-0.5 0.0039 U 0 0.5 mg/kg

H9-0.0-0.5 0.0036 U 0 0.5 mg/kg

J10-0.0-0.5 0.0038 U 0 0.5 mg/kg

K4-0.0-0.5 0.0036 U 0 0.5 mg/kg

K10-0.0-0.5 0.0039 U 0 0.5 mg/kg

L6-0.0-0.5 0.0037 U 0 0.5 mg/kg

N1-0.0-0.5 0.0038 U 0 0.5 mg/kg

Q2-0.0-0.5 0.0039 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.004 U 0 0.5 mg/kg

Chemical Name ENDOSULFAN SULFATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

1031-07-8

A2-0.0-0.5 0.0042 U 0 0.5 mg/kg

C4-0.0-0.5 0.004 U 0 0.5 mg/kg

C7-0.0-0.5 0.0038 U 0 0.5 mg/kg

E2-0.0-0.5 0.0037 UJv 0 0.5 mg/kg

E5-0.0-0.5 0.0041 U 0 0.5 mg/kg

E7-0.0-0.5 0.0037 U 0 0.5 mg/kg

F4-0.0-0.5 0.0037 U 0 0.5 mg/kg

F6-0.0-0.5 0.0038 U 0 0.5 mg/kg

F6-0.0-0.5D 0.0039 U 0 0.5 mg/kg

H1-0.0-0.5 0.0039 U 0 0.5 mg/kg

H4-0.0-0.5 0.01 J^ 0 0.5 mg/kg

H9-0.0-0.5 0.0036 U 0 0.5 mg/kg

J10-0.0-0.5 0.0038 U 0 0.5 mg/kg

K4-0.0-0.5 0.0036 U 0 0.5 mg/kg

K10-0.0-0.5 0.0039 U 0 0.5 mg/kg

L6-0.0-0.5 0.0037 U 0 0.5 mg/kg

N1-0.0-0.5 0.0038 U 0 0.5 mg/kg

Q2-0.0-0.5 0.0039 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.004 U 0 0.5 mg/kg

PEST Page 11 of 129

024799
Chemical Name ENDRIN

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

72-20-8

A2-0.0-0.5 0.0042 U 0 0.5 mg/kg

C4-0.0-0.5 0.004 U 0 0.5 mg/kg

C7-0.0-0.5 0.0038 U 0 0.5 mg/kg

E2-0.0-0.5 0.0037 U 0 0.5 mg/kg

E5-0.0-0.5 0.0041 U 0 0.5 mg/kg

E7-0.0-0.5 0.0037 U 0 0.5 mg/kg

F4-0.0-0.5 0.0037 U 0 0.5 mg/kg

F6-0.0-0.5 0.0038 U 0 0.5 mg/kg

F6-0.0-0.5D 0.0039 U 0 0.5 mg/kg

H1-0.0-0.5 0.0039 U 0 0.5 mg/kg

H4-0.0-0.5 0.0039 U 0 0.5 mg/kg

H9-0.0-0.5 0.0036 U 0 0.5 mg/kg

J10-0.0-0.5 0.0038 U 0 0.5 mg/kg

K4-0.0-0.5 0.0036 U 0 0.5 mg/kg

K10-0.0-0.5 0.0039 U 0 0.5 mg/kg

L6-0.0-0.5 0.0037 U 0 0.5 mg/kg

N1-0.0-0.5 0.0038 U 0 0.5 mg/kg

Q2-0.0-0.5 0.0039 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.004 U 0 0.5 mg/kg

Chemical Name ENDRIN ALDEHYDE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7421-93-4

A2-0.0-0.5 0.0042 U 0 0.5 mg/kg

C4-0.0-0.5 0.004 U 0 0.5 mg/kg

C7-0.0-0.5 0.0038 U 0 0.5 mg/kg

E2-0.0-0.5 0.0037 U 0 0.5 mg/kg

E5-0.0-0.5 0.0041 U 0 0.5 mg/kg

E7-0.0-0.5 0.0037 U 0 0.5 mg/kg

F4-0.0-0.5 0.0037 U 0 0.5 mg/kg

F6-0.0-0.5 0.0038 U 0 0.5 mg/kg

F6-0.0-0.5D 0.0039 U 0 0.5 mg/kg

H1-0.0-0.5 0.0039 U 0 0.5 mg/kg

H4-0.0-0.5 0.0039 U 0 0.5 mg/kg

H9-0.0-0.5 0.0036 U 0 0.5 mg/kg

J10-0.0-0.5 0.0038 U 0 0.5 mg/kg

K4-0.0-0.5 0.0036 U 0 0.5 mg/kg

K10-0.0-0.5 0.0039 U 0 0.5 mg/kg

L6-0.0-0.5 0.0037 U 0 0.5 mg/kg

N1-0.0-0.5 0.0013 LJ 0 0.5 mg/kg

Q2-0.0-0.5 0.0039 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.004 U 0 0.5 mg/kg

PEST Page 12 of 129

024800
Chemical Name ENDRIN KETONE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

53494-70-5

A2-0.0-0.5 0.0042 U 0 0.5 mg/kg

C4-0.0-0.5 0.0029 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.0038 U 0 0.5 mg/kg

E2-0.0-0.5 0.0037 U 0 0.5 mg/kg

E5-0.0-0.5 0.0041 U 0 0.5 mg/kg

E7-0.0-0.5 0.0037 U 0 0.5 mg/kg

F4-0.0-0.5 0.0037 U 0 0.5 mg/kg

F6-0.0-0.5 0.0038 U 0 0.5 mg/kg

F6-0.0-0.5D 0.0039 U 0 0.5 mg/kg

H1-0.0-0.5 0.0039 U 0 0.5 mg/kg

H4-0.0-0.5 0.0078 TJ^ 0 0.5 mg/kg

H9-0.0-0.5 0.0036 U 0 0.5 mg/kg

J10-0.0-0.5 0.0038 U 0 0.5 mg/kg

K4-0.0-0.5 0.0036 U 0 0.5 mg/kg

K10-0.0-0.5 0.0039 U 0 0.5 mg/kg

L6-0.0-0.5 0.0037 U 0 0.5 mg/kg

N1-0.0-0.5 0.0038 U 0 0.5 mg/kg

Q2-0.0-0.5 0.0039 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.004 U 0 0.5 mg/kg

Chemical Name GAMMA-BHC (LINDANE)

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

58-89-9

A2-0.0-0.5 0.0022 U 0 0.5 mg/kg

C4-0.0-0.5 0.0021 U 0 0.5 mg/kg

C7-0.0-0.5 0.0019 U 0 0.5 mg/kg

E2-0.0-0.5 0.0019 U 0 0.5 mg/kg

E5-0.0-0.5 0.0021 U 0 0.5 mg/kg

E7-0.0-0.5 0.0019 U 0 0.5 mg/kg

F4-0.0-0.5 0.0019 U 0 0.5 mg/kg

F6-0.0-0.5 0.002 U 0 0.5 mg/kg

F6-0.0-0.5D 0.002 U 0 0.5 mg/kg

H1-0.0-0.5 0.002 U 0 0.5 mg/kg

H4-0.0-0.5 0.002 U 0 0.5 mg/kg

H9-0.0-0.5 0.0019 U 0 0.5 mg/kg

J10-0.0-0.5 0.0019 U 0 0.5 mg/kg

K4-0.0-0.5 0.0018 U 0 0.5 mg/kg

K10-0.0-0.5 0.002 U 0 0.5 mg/kg

L6-0.0-0.5 0.0019 U 0 0.5 mg/kg

N1-0.0-0.5 0.002 U 0 0.5 mg/kg

Q2-0.0-0.5 0.002 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.002 U 0 0.5 mg/kg

PEST Page 13 of 129

024801
Chemical Name GAMMA-CHLORDANE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

5103-74-2

A2-0.0-0.5 0.0022 U 0 0.5 mg/kg

C4-0.0-0.5 0.0021 U 0 0.5 mg/kg

C7-0.0-0.5 0.0019 U 0 0.5 mg/kg

E2-0.0-0.5 0.0048 J^ 0 0.5 mg/kg

E5-0.0-0.5 0.0021 U 0 0.5 mg/kg

E7-0.0-0.5 0.0019 U 0 0.5 mg/kg

F4-0.0-0.5 0.0019 U 0 0.5 mg/kg

F6-0.0-0.5 0.002 U 0 0.5 mg/kg

F6-0.0-0.5D 0.002 U 0 0.5 mg/kg

H1-0.0-0.5 0.002 U 0 0.5 mg/kg

H4-0.0-0.5 0.005 J 0 0.5 mg/kg

H9-0.0-0.5 0.0019 U 0 0.5 mg/kg

J10-0.0-0.5 0.0019 U 0 0.5 mg/kg

K4-0.0-0.5 0.002 0 0.5 mg/kg

K10-0.0-0.5 0.002 U 0 0.5 mg/kg

L6-0.0-0.5 0.003 JT 0 0.5 mg/kg

N1-0.0-0.5 0.002 U 0 0.5 mg/kg

Q2-0.0-0.5 0.002 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.002 U 0 0.5 mg/kg

Chemical Name HEPTACHLOR

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

76-44-8

A2-0.0-0.5 0.0022 U 0 0.5 mg/kg

C4-0.0-0.5 0.0021 U 0 0.5 mg/kg

C7-0.0-0.5 0.0019 U 0 0.5 mg/kg

E2-0.0-0.5 0.0019 U 0 0.5 mg/kg

E5-0.0-0.5 0.0021 U 0 0.5 mg/kg

E7-0.0-0.5 0.0019 J 0 0.5 mg/kg

F4-0.0-0.5 0.0019 U 0 0.5 mg/kg

F6-0.0-0.5 0.002 U 0 0.5 mg/kg

F6-0.0-0.5D 0.002 U 0 0.5 mg/kg

H1-0.0-0.5 0.002 U 0 0.5 mg/kg

H4-0.0-0.5 0.002 U 0 0.5 mg/kg

H9-0.0-0.5 0.0019 U 0 0.5 mg/kg

J10-0.0-0.5 0.0019 U 0 0.5 mg/kg

K4-0.0-0.5 0.0018 U 0 0.5 mg/kg

K10-0.0-0.5 0.002 U 0 0.5 mg/kg

L6-0.0-0.5 0.0019 U 0 0.5 mg/kg

N1-0.0-0.5 0.002 U 0 0.5 mg/kg

Q2-0.0-0.5 0.002 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.002 U 0 0.5 mg/kg

PEST Page 14 of 129

024802
Chemical Name HEPTACHLOR EPOXIDE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

1024-57-3

A2-0.0-0.5 0.0022 U 0 0.5 mg/kg

C4-0.0-0.5 0.0021 U 0 0.5 mg/kg

C7-0.0-0.5 0.0019 U 0 0.5 mg/kg

E2-0.0-0.5 0.0019 U 0 0.5 mg/kg

E5-0.0-0.5 0.0021 U 0 0.5 mg/kg

E7-0.0-0.5 0.0019 U 0 0.5 mg/kg

F4-0.0-0.5 0.0019 U 0 0.5 mg/kg

F6-0.0-0.5 0.002 U 0 0.5 mg/kg

F6-0.0-0.5D 0.002 U 0 0.5 mg/kg

H1-0.0-0.5 0.002 U 0 0.5 mg/kg

H4-0.0-0.5 0.002 U 0 0.5 mg/kg

H9-0.0-0.5 0.0019 U 0 0.5 mg/kg

J10-0.0-0.5 0.0019 U 0 0.5 mg/kg

K4-0.0-0.5 0.0018 U 0 0.5 mg/kg

K10-0.0-0.5 0.002 U 0 0.5 mg/kg

L6-0.0-0.5 0.0019 U 0 0.5 mg/kg

N1-0.0-0.5 0.002 U 0 0.5 mg/kg

Q2-0.0-0.5 0.002 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.002 U 0 0.5 mg/kg

Chemical Name METHOXYCHLOR

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

72-43-5

A2-0.0-0.5 0.022 U 0 0.5 mg/kg

C4-0.0-0.5 0.021 U 0 0.5 mg/kg

C7-0.0-0.5 0.019 U 0 0.5 mg/kg

E2-0.0-0.5 0.019 U 0 0.5 mg/kg

E5-0.0-0.5 0.021 U 0 0.5 mg/kg

E7-0.0-0.5 0.019 U 0 0.5 mg/kg

F4-0.0-0.5 0.019 U 0 0.5 mg/kg

F6-0.0-0.5 0.02 U 0 0.5 mg/kg

F6-0.0-0.5D 0.02 U 0 0.5 mg/kg

H1-0.0-0.5 0.02 U 0 0.5 mg/kg

H4-0.0-0.5 0.02 U 0 0.5 mg/kg

H9-0.0-0.5 0.019 U 0 0.5 mg/kg

J10-0.0-0.5 0.019 U 0 0.5 mg/kg

K4-0.0-0.5 0.018 U 0 0.5 mg/kg

K10-0.0-0.5 0.02 U 0 0.5 mg/kg

L6-0.0-0.5 0.019 U 0 0.5 mg/kg

N1-0.0-0.5 0.02 U 0 0.5 mg/kg

Q2-0.0-0.5 0.02 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.02 U 0 0.5 mg/kg

PEST Page 15 of 129

024803
Chemical Name TOXAPHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

8001-35-2

A2-0.0-0.5 0.22 U 0 0.5 mg/kg

C4-0.0-0.5 0.21 U 0 0.5 mg/kg

C7-0.0-0.5 0.19 U 0 0.5 mg/kg

E2-0.0-0.5 0.19 U 0 0.5 mg/kg

E5-0.0-0.5 0.21 U 0 0.5 mg/kg

E7-0.0-0.5 0.19 U 0 0.5 mg/kg

F4-0.0-0.5 0.19 U 0 0.5 mg/kg

F6-0.0-0.5 0.2 U 0 0.5 mg/kg

F6-0.0-0.5D 0.2 U 0 0.5 mg/kg

H1-0.0-0.5 0.2 U 0 0.5 mg/kg

H4-0.0-0.5 0.2 U 0 0.5 mg/kg

H9-0.0-0.5 0.19 U 0 0.5 mg/kg

J10-0.0-0.5 0.19 U 0 0.5 mg/kg

K4-0.0-0.5 0.18 U 0 0.5 mg/kg

K10-0.0-0.5 0.2 U 0 0.5 mg/kg

L6-0.0-0.5 0.19 U 0 0.5 mg/kg

N1-0.0-0.5 0.2 U 0 0.5 mg/kg

Q2-0.0-0.5 0.2 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.2 U 0 0.5 mg/kg

PEST Page 16 of 129

024804
Chemical Name 1,1'-BIPHENYL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

92-52-4

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.011 LJ 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.009 LJ 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name 2,2'-OXYBIS(1-CHLOROPROPANE)

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

108-60-1

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 17 of 129

024805
Chemical Name 2,4,5-TRICHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-95-4

A2-0.0-0.5 1.1 U 0 0.5 mg/kg

C4-0.0-0.5 1 U 0 0.5 mg/kg

C7-0.0-0.5 0.94 U 0 0.5 mg/kg

E2-0.0-0.5 0.92 U 0 0.5 mg/kg

E5-0.0-0.5 1 U 0 0.5 mg/kg

E7-0.0-0.5 0.92 U 0 0.5 mg/kg

F4-0.0-0.5 0.93 U 0 0.5 mg/kg

F6-0.0-0.5 0.95 U 0 0.5 mg/kg

F6-0.0-0.5D 0.98 U 0 0.5 mg/kg

H1-0.0-0.5 0.98 U 0 0.5 mg/kg

H4-0.0-0.5 0.99 U 0 0.5 mg/kg

H9-0.0-0.5 0.91 U 0 0.5 mg/kg

J10-0.0-0.5 0.94 U 0 0.5 mg/kg

K4-0.0-0.5 0.9 U 0 0.5 mg/kg

K10-0.0-0.5 0.99 U 0 0.5 mg/kg

L6-0.0-0.5 0.92 U 0 0.5 mg/kg

N1-0.0-0.5 0.95 U 0 0.5 mg/kg

Q2-0.0-0.5 0.98 U 0 0.5 mg/kg

Q2-0.0-0.5D 1 U 0 0.5 mg/kg

Chemical Name 2,4,6-TRICHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

88-06-2

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 18 of 129

024806
Chemical Name 2,4-DICHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

120-83-2

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name 2,4-DIMETHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

105-67-9

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 19 of 129

024807
Chemical Name 2,4-DINITROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

51-28-5

A2-0.0-0.5 1.1 U 0 0.5 mg/kg

C4-0.0-0.5 1 U 0 0.5 mg/kg

C7-0.0-0.5 0.94 U 0 0.5 mg/kg

E2-0.0-0.5 0.92 U 0 0.5 mg/kg

E5-0.0-0.5 1 U 0 0.5 mg/kg

E7-0.0-0.5 0.92 U 0 0.5 mg/kg

F4-0.0-0.5 0.93 U 0 0.5 mg/kg

F6-0.0-0.5 0.95 U 0 0.5 mg/kg

F6-0.0-0.5D 0.98 U 0 0.5 mg/kg

H1-0.0-0.5 0.98 U 0 0.5 mg/kg

H4-0.0-0.5 0.99 U 0 0.5 mg/kg

H9-0.0-0.5 0.91 U 0 0.5 mg/kg

J10-0.0-0.5 0.94 U 0 0.5 mg/kg

K4-0.0-0.5 0.9 U 0 0.5 mg/kg

K10-0.0-0.5 0.99 U 0 0.5 mg/kg

L6-0.0-0.5 0.92 U 0 0.5 mg/kg

N1-0.0-0.5 0.95 U 0 0.5 mg/kg

Q2-0.0-0.5 0.98 U 0 0.5 mg/kg

Q2-0.0-0.5D 1 U 0 0.5 mg/kg

Chemical Name 2,4-DINITROTOLUENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

121-14-2

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 20 of 129

024808
Chemical Name 2,6-DINITROTOLUENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

606-20-2

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.03 LJ 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name 2-CHLORONAPHTHALENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-58-7

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 21 of 129

024809
Chemical Name 2-CHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-57-8

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name 2-METHYLNAPHTHALENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-57-6

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.035 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.027 LJ 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.03 LJ 0 0.5 mg/kg

F6-0.0-0.5D 0.022 LJ 0 0.5 mg/kg

H1-0.0-0.5 0.012 LJ 0 0.5 mg/kg

H4-0.0-0.5 0.031 LJ 0 0.5 mg/kg

H9-0.0-0.5 0.027 LJ 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.098 LJ 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 22 of 129

024810
Chemical Name 2-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-48-7

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.094 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.19 LJ 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name 2-NITROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

88-74-4

A2-0.0-0.5 1.1 U 0 0.5 mg/kg

C4-0.0-0.5 1 U 0 0.5 mg/kg

C7-0.0-0.5 0.94 U 0 0.5 mg/kg

E2-0.0-0.5 0.92 U 0 0.5 mg/kg

E5-0.0-0.5 1 U 0 0.5 mg/kg

E7-0.0-0.5 0.92 U 0 0.5 mg/kg

F4-0.0-0.5 0.93 U 0 0.5 mg/kg

F6-0.0-0.5 0.95 U 0 0.5 mg/kg

F6-0.0-0.5D 0.98 U 0 0.5 mg/kg

H1-0.0-0.5 0.98 U 0 0.5 mg/kg

H4-0.0-0.5 0.99 U 0 0.5 mg/kg

H9-0.0-0.5 0.91 U 0 0.5 mg/kg

J10-0.0-0.5 0.94 U 0 0.5 mg/kg

K4-0.0-0.5 0.9 U 0 0.5 mg/kg

K10-0.0-0.5 0.99 U 0 0.5 mg/kg

L6-0.0-0.5 0.92 U 0 0.5 mg/kg

N1-0.0-0.5 0.95 U 0 0.5 mg/kg

Q2-0.0-0.5 0.98 U 0 0.5 mg/kg

Q2-0.0-0.5D 1 U 0 0.5 mg/kg

SVOA Page 23 of 129

024811
Chemical Name 2-NITROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

88-75-5

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name 3,3'-DICHLOROBENZIDINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-94-1

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 24 of 129

024812
Chemical Name 3-NITROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

99-09-2

A2-0.0-0.5 1.1 U 0 0.5 mg/kg

C4-0.0-0.5 1 U 0 0.5 mg/kg

C7-0.0-0.5 0.94 U 0 0.5 mg/kg

E2-0.0-0.5 0.92 U 0 0.5 mg/kg

E5-0.0-0.5 1 U 0 0.5 mg/kg

E7-0.0-0.5 0.92 U 0 0.5 mg/kg

F4-0.0-0.5 0.93 U 0 0.5 mg/kg

F6-0.0-0.5 0.95 U 0 0.5 mg/kg

F6-0.0-0.5D 0.98 U 0 0.5 mg/kg

H1-0.0-0.5 0.98 U 0 0.5 mg/kg

H4-0.0-0.5 0.99 U 0 0.5 mg/kg

H9-0.0-0.5 0.91 U 0 0.5 mg/kg

J10-0.0-0.5 0.94 U 0 0.5 mg/kg

K4-0.0-0.5 0.9 U 0 0.5 mg/kg

K10-0.0-0.5 0.99 U 0 0.5 mg/kg

L6-0.0-0.5 0.92 U 0 0.5 mg/kg

N1-0.0-0.5 0.95 U 0 0.5 mg/kg

Q2-0.0-0.5 0.98 U 0 0.5 mg/kg

Q2-0.0-0.5D 1 U 0 0.5 mg/kg

Chemical Name 4,6-DINITRO-2-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

534-52-1

A2-0.0-0.5 1.1 U 0 0.5 mg/kg

C4-0.0-0.5 1 U 0 0.5 mg/kg

C7-0.0-0.5 0.94 U 0 0.5 mg/kg

E2-0.0-0.5 0.92 U 0 0.5 mg/kg

E5-0.0-0.5 1 U 0 0.5 mg/kg

E7-0.0-0.5 0.92 U 0 0.5 mg/kg

F4-0.0-0.5 0.93 U 0 0.5 mg/kg

F6-0.0-0.5 0.95 U 0 0.5 mg/kg

F6-0.0-0.5D 0.98 U 0 0.5 mg/kg

H1-0.0-0.5 0.98 U 0 0.5 mg/kg

H4-0.0-0.5 0.99 U 0 0.5 mg/kg

H9-0.0-0.5 0.91 U 0 0.5 mg/kg

J10-0.0-0.5 0.94 U 0 0.5 mg/kg

K4-0.0-0.5 0.9 U 0 0.5 mg/kg

K10-0.0-0.5 0.99 U 0 0.5 mg/kg

L6-0.0-0.5 0.92 U 0 0.5 mg/kg

N1-0.0-0.5 0.95 U 0 0.5 mg/kg

Q2-0.0-0.5 0.98 U 0 0.5 mg/kg

Q2-0.0-0.5D 1 U 0 0.5 mg/kg

SVOA Page 25 of 129

024813
Chemical Name 4-BROMOPHENYL-PHENYLETHER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

101-55-3

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name 4-CHLORO-3-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

59-50-7

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 26 of 129

024814
Chemical Name 4-CHLOROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

106-47-8

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name 4-CHLOROPHENYL-PHENYL ETHER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7005-72-3

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 27 of 129

024815
Chemical Name 4-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

106-44-5

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name 4-NITROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-01-6

A2-0.0-0.5 1.1 U 0 0.5 mg/kg

C4-0.0-0.5 1 U 0 0.5 mg/kg

C7-0.0-0.5 0.94 U 0 0.5 mg/kg

E2-0.0-0.5 0.92 U 0 0.5 mg/kg

E5-0.0-0.5 1 U 0 0.5 mg/kg

E7-0.0-0.5 0.92 U 0 0.5 mg/kg

F4-0.0-0.5 0.93 U 0 0.5 mg/kg

F6-0.0-0.5 0.95 U 0 0.5 mg/kg

F6-0.0-0.5D 0.98 U 0 0.5 mg/kg

H1-0.0-0.5 0.98 U 0 0.5 mg/kg

H4-0.0-0.5 0.99 U 0 0.5 mg/kg

H9-0.0-0.5 0.91 U 0 0.5 mg/kg

J10-0.0-0.5 0.94 U 0 0.5 mg/kg

K4-0.0-0.5 0.9 U 0 0.5 mg/kg

K10-0.0-0.5 0.99 U 0 0.5 mg/kg

L6-0.0-0.5 0.92 U 0 0.5 mg/kg

N1-0.0-0.5 0.95 U 0 0.5 mg/kg

Q2-0.0-0.5 0.98 U 0 0.5 mg/kg

Q2-0.0-0.5D 1 U 0 0.5 mg/kg

SVOA Page 28 of 129

024816
Chemical Name 4-NITROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-02-7

A2-0.0-0.5 1.1 U 0 0.5 mg/kg

C4-0.0-0.5 1 U 0 0.5 mg/kg

C7-0.0-0.5 0.94 U 0 0.5 mg/kg

E2-0.0-0.5 0.92 U 0 0.5 mg/kg

E5-0.0-0.5 1 U 0 0.5 mg/kg

E7-0.0-0.5 0.92 U 0 0.5 mg/kg

F4-0.0-0.5 0.93 U 0 0.5 mg/kg

F6-0.0-0.5 0.95 U 0 0.5 mg/kg

F6-0.0-0.5D 0.98 U 0 0.5 mg/kg

H1-0.0-0.5 0.98 U 0 0.5 mg/kg

H4-0.0-0.5 0.99 U 0 0.5 mg/kg

H9-0.0-0.5 0.91 U 0 0.5 mg/kg

J10-0.0-0.5 0.94 U 0 0.5 mg/kg

K4-0.0-0.5 0.9 U 0 0.5 mg/kg

K10-0.0-0.5 0.99 U 0 0.5 mg/kg

L6-0.0-0.5 0.92 U 0 0.5 mg/kg

N1-0.0-0.5 0.95 U 0 0.5 mg/kg

Q2-0.0-0.5 0.98 U 0 0.5 mg/kg

Q2-0.0-0.5D 1 U 0 0.5 mg/kg

Chemical Name ACENAPHTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

83-32-9

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.046 LJ 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.023 LJ 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 29 of 129

024817
Chemical Name ACENAPHTHYLENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

208-96-8

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.08 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.039 LJ 0 0.5 mg/kg

E2-0.0-0.5 0.021 LJ 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name ACETOPHENONE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

98-86-2

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.021 LJ 0 0.5 mg/kg

E5-0.0-0.5 0.02 LJ 0 0.5 mg/kg

E7-0.0-0.5 0.017 LJ 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.021 LJ 0 0.5 mg/kg

F6-0.0-0.5D 0.018 LJ 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.068 LJ 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.017 LJ 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.017 LJ 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 30 of 129

024818
Chemical Name ANTHRACENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

120-12-7

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.091 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.017 LJ 0 0.5 mg/kg

E2-0.0-0.5 0.12 LJ 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.012 LJ 0 0.5 mg/kg

F6-0.0-0.5D 0.009 LJ 0 0.5 mg/kg

H1-0.0-0.5 0.025 LJ 0 0.5 mg/kg

H4-0.0-0.5 0.061 LJ 0 0.5 mg/kg

H9-0.0-0.5 0.044 LJ 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name ATRAZINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

1912-24-9

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.024 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 31 of 129

024819
Chemical Name BENZALDEHYDE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-52-7

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.12 LJ 0 0.5 mg/kg

E7-0.0-0.5 0.025 LJ 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.24 LJ 0 0.5 mg/kg

F6-0.0-0.5D 0.22 LJ 0 0.5 mg/kg

H1-0.0-0.5 0.072 LJ 0 0.5 mg/kg

H4-0.0-0.5 0.066 LJB 0 0.5 mg/kg

H9-0.0-0.5 0.022 LJ 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.032 LJ 0 0.5 mg/kg

L6-0.0-0.5 0.048 LJB 0 0.5 mg/kg

N1-0.0-0.5 0.018 LJ 0 0.5 mg/kg

Q2-0.0-0.5 0.009 LJ 0 0.5 mg/kg

Q2-0.0-0.5D 0.006 LJ 0 0.5 mg/kg

Chemical Name BENZO(A)ANTHRACENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

56-55-3

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.1 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.011 LJ 0 0.5 mg/kg

E2-0.0-0.5 0.53 0 0.5 mg/kg

E5-0.0-0.5 0.013 LJ 0 0.5 mg/kg

E7-0.0-0.5 0.084 LJ 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.024 LJ 0 0.5 mg/kg

F6-0.0-0.5D 0.019 LJ 0 0.5 mg/kg

H1-0.0-0.5 0.11 LJ 0 0.5 mg/kg

H4-0.0-0.5 0.28 LJ 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.012 LJ 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 32 of 129

024820
Chemical Name BENZO(A)PYRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

50-32-8

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.14 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.037 LJ 0 0.5 mg/kg

E2-0.0-0.5 0.86 0 0.5 mg/kg

E5-0.0-0.5 0.014 LJ 0 0.5 mg/kg

E7-0.0-0.5 0.22 LJ 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.029 LJ 0 0.5 mg/kg

F6-0.0-0.5D 0.025 LJ 0 0.5 mg/kg

H1-0.0-0.5 0.1 LJ 0 0.5 mg/kg

H4-0.0-0.5 0.37 LJ 0 0.5 mg/kg

H9-0.0-0.5 0.009 LJ 0 0.5 mg/kg

J10-0.0-0.5 0.063 LJ 0 0.5 mg/kg

K4-0.0-0.5 0.018 LJ 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.013 LJ 0 0.5 mg/kg

N1-0.0-0.5 0.01 LJ 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name BENZO(B)FLUORANTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

205-99-2

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.19 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.018 LJ 0 0.5 mg/kg

E2-0.0-0.5 0.95 0 0.5 mg/kg

E5-0.0-0.5 0.031 LJ 0 0.5 mg/kg

E7-0.0-0.5 0.38 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.038 LJ 0 0.5 mg/kg

F6-0.0-0.5D 0.029 LJ 0 0.5 mg/kg

H1-0.0-0.5 0.14 LJ 0 0.5 mg/kg

H4-0.0-0.5 0.46 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.015 LJ 0 0.5 mg/kg

N1-0.0-0.5 0.016 LJ 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 33 of 129

024821
Chemical Name BENZO(G,H,I)PERYLENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

191-24-2

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.082 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.32 LJ 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.08 LJ 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.065 LJ 0 0.5 mg/kg

H4-0.0-0.5 0.22 LJ 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name BENZO(K)FLUORANTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

207-08-9

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.17 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.027 LJ 0 0.5 mg/kg

E2-0.0-0.5 0.72 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.26 LJ 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.022 LJ 0 0.5 mg/kg

F6-0.0-0.5D 0.022 LJ 0 0.5 mg/kg

H1-0.0-0.5 0.13 LJ 0 0.5 mg/kg

H4-0.0-0.5 0.34 LJ 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.02 LJ 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 34 of 129

024822
Chemical Name BIS(2-CHLOROETHOXY)METHANE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

111-91-1

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name bis(2-Chloroethyl)ether

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

111-44-4

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 35 of 129

024823
Chemical Name BIS(2-ETHYLHEXYL)PHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

117-81-7

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.12 LJ 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name BUTYLBENZYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

85-68-7

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.015 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.042 LJ 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.029 LJ 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 36 of 129

024824
Chemical Name CAPROLACTAM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

105-60-2

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name CARBAZOLE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

86-74-8

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.013 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.062 LJ 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.094 LJ 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.026 LJ 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 37 of 129

024825
Chemical Name CHRYSENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

218-01-9

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.14 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.017 LJ 0 0.5 mg/kg

E2-0.0-0.5 0.56 0 0.5 mg/kg

E5-0.0-0.5 0.014 LJ 0 0.5 mg/kg

E7-0.0-0.5 0.13 LJ 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.027 LJ 0 0.5 mg/kg

F6-0.0-0.5D 0.026 LJ 0 0.5 mg/kg

H1-0.0-0.5 0.13 LJ 0 0.5 mg/kg

H4-0.0-0.5 0.33 LJ 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.009 LJ 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.017 LJ 0 0.5 mg/kg

N1-0.0-0.5 0.01 LJ 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name DIBENZO(A,H)ANTHRACENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

53-70-3

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.033 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.17 LJ 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.063 LJ 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.029 LJ 0 0.5 mg/kg

H4-0.0-0.5 0.049 LJ 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 38 of 129

024826
Chemical Name DIBENZOFURAN

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

132-64-9

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.026 LJ 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.01 LJ 0 0.5 mg/kg

H9-0.0-0.5 0.01 LJ 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name DIETHYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

84-66-2

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 39 of 129

024827
Chemical Name DIMETHYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

131-11-3

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name DI-N-BUTYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

84-74-2

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.029 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.023 LJ 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.079 LJ 0 0.5 mg/kg

H4-0.0-0.5 0.11 LJ 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.029 LJ 0 0.5 mg/kg

N1-0.0-0.5 1.1 0 0.5 mg/kg

Q2-0.0-0.5 0.065 LJ 0 0.5 mg/kg

Q2-0.0-0.5D 0.035 LJ 0 0.5 mg/kg

SVOA Page 40 of 129

024828
Chemical Name DI-N-OCTYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

117-84-0

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.013 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.073 LJ 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.024 LJ 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.031 LJ 0 0.5 mg/kg

Chemical Name FLUORANTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

206-44-0

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.14 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.011 LJ 0 0.5 mg/kg

E2-0.0-0.5 0.91 0 0.5 mg/kg

E5-0.0-0.5 0.021 LJ 0 0.5 mg/kg

E7-0.0-0.5 0.1 LJ 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.043 LJ 0 0.5 mg/kg

F6-0.0-0.5D 0.028 LJ 0 0.5 mg/kg

H1-0.0-0.5 0.26 LJ 0 0.5 mg/kg

H4-0.0-0.5 0.8 0 0.5 mg/kg

H9-0.0-0.5 0.036 LJ 0 0.5 mg/kg

J10-0.0-0.5 0.029 LJ 0 0.5 mg/kg

K4-0.0-0.5 0.009 LJ 0 0.5 mg/kg

K10-0.0-0.5 0.009 LJ 0 0.5 mg/kg

L6-0.0-0.5 0.025 LJ 0 0.5 mg/kg

N1-0.0-0.5 0.019 LJ 0 0.5 mg/kg

Q2-0.0-0.5 0.01 LJ 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 41 of 129

024829
Chemical Name FLUORENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

86-73-7

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.03 LJ 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.013 LJ 0 0.5 mg/kg

F6-0.0-0.5D 0.013 LJ 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.013 LJ 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name HEXACHLOROBENZENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

118-74-1

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 42 of 129

024830
Chemical Name HEXACHLOROBUTADIENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

87-68-3

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name HEXACHLOROCYCLOPENTADIENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

77-47-4

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 43 of 129

024831
Chemical Name HEXACHLOROETHANE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

67-72-1

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name INDENO(1,2,3-CD)PYRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

193-39-5

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.096 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.023 LJ 0 0.5 mg/kg

E2-0.0-0.5 0.6 0 0.5 mg/kg

E5-0.0-0.5 0.016 LJ 0 0.5 mg/kg

E7-0.0-0.5 0.15 LJ 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.024 LJ 0 0.5 mg/kg

F6-0.0-0.5D 0.023 LJ 0 0.5 mg/kg

H1-0.0-0.5 0.1 LJ 0 0.5 mg/kg

H4-0.0-0.5 0.25 LJ 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.014 LJ 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.011 LJ 0 0.5 mg/kg

N1-0.0-0.5 0.011 LJ 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 44 of 129

024832
Chemical Name ISOPHORONE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

78-59-1

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.023 LJ 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.52 0 0.5 mg/kg

H4-0.0-0.5 1.1 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name NAPHTHALENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-20-3

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.24 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.022 LJ 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.011 LJ 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.039 LJ 0 0.5 mg/kg

F6-0.0-0.5D 0.023 LJ 0 0.5 mg/kg

H1-0.0-0.5 0.044 LJ 0 0.5 mg/kg

H4-0.0-0.5 0.17 LJ 0 0.5 mg/kg

H9-0.0-0.5 0.014 LJ 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.64 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 45 of 129

024833
Chemical Name NITROBENZENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

98-95-3

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name N-NITROSO DIPHENYLAMINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

86-30-6

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.016 LJ 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 46 of 129

024834
Chemical Name N-NITROSO-DI-N PROPYLAMINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

621-64-7

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.4 U 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.39 U 0 0.5 mg/kg

H9-0.0-0.5 0.36 U 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name PENTACHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

87-86-5

A2-0.0-0.5 1.1 U 0 0.5 mg/kg

C4-0.0-0.5 1 U 0 0.5 mg/kg

C7-0.0-0.5 0.94 U 0 0.5 mg/kg

E2-0.0-0.5 0.92 U 0 0.5 mg/kg

E5-0.0-0.5 1 U 0 0.5 mg/kg

E7-0.0-0.5 0.92 U 0 0.5 mg/kg

F4-0.0-0.5 0.93 U 0 0.5 mg/kg

F6-0.0-0.5 0.95 U 0 0.5 mg/kg

F6-0.0-0.5D 0.98 U 0 0.5 mg/kg

H1-0.0-0.5 0.98 U 0 0.5 mg/kg

H4-0.0-0.5 0.99 U 0 0.5 mg/kg

H9-0.0-0.5 0.91 U 0 0.5 mg/kg

J10-0.0-0.5 0.94 U 0 0.5 mg/kg

K4-0.0-0.5 0.9 U 0 0.5 mg/kg

K10-0.0-0.5 0.99 U 0 0.5 mg/kg

L6-0.0-0.5 0.92 U 0 0.5 mg/kg

N1-0.0-0.5 0.95 U 0 0.5 mg/kg

Q2-0.0-0.5 0.98 U 0 0.5 mg/kg

Q2-0.0-0.5D 1 U 0 0.5 mg/kg

SVOA Page 47 of 129

024835
Chemical Name PHENANTHRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

85-01-8

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.038 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.45 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.037 LJ 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.12 LJ 0 0.5 mg/kg

F6-0.0-0.5D 0.11 LJ 0 0.5 mg/kg

H1-0.0-0.5 0.14 LJ 0 0.5 mg/kg

H4-0.0-0.5 0.3 LJ 0 0.5 mg/kg

H9-0.0-0.5 0.046 LJ 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 0.012 LJ 0 0.5 mg/kg

K10-0.0-0.5 0.018 LJ 0 0.5 mg/kg

L6-0.0-0.5 0.019 LJ 0 0.5 mg/kg

N1-0.0-0.5 0.012 LJ 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

Chemical Name PHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

108-95-2

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.86 0 0.5 mg/kg

C7-0.0-0.5 0.38 U 0 0.5 mg/kg

E2-0.0-0.5 0.37 U 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.37 U 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.38 U 0 0.5 mg/kg

F6-0.0-0.5D 0.39 U 0 0.5 mg/kg

H1-0.0-0.5 0.39 U 0 0.5 mg/kg

H4-0.0-0.5 0.72 0 0.5 mg/kg

H9-0.0-0.5 0.044 LJ 0 0.5 mg/kg

J10-0.0-0.5 0.38 U 0 0.5 mg/kg

K4-0.0-0.5 5.1 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.37 U 0 0.5 mg/kg

N1-0.0-0.5 0.38 U 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 48 of 129

024836
Chemical Name PYRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

129-00-0

A2-0.0-0.5 0.42 U 0 0.5 mg/kg

C4-0.0-0.5 0.14 LJ 0 0.5 mg/kg

C7-0.0-0.5 0.032 LJ 0 0.5 mg/kg

E2-0.0-0.5 0.67 0 0.5 mg/kg

E5-0.0-0.5 0.41 U 0 0.5 mg/kg

E7-0.0-0.5 0.07 LJ 0 0.5 mg/kg

F4-0.0-0.5 0.37 U 0 0.5 mg/kg

F6-0.0-0.5 0.031 LJ 0 0.5 mg/kg

F6-0.0-0.5D 0.027 LJ 0 0.5 mg/kg

H1-0.0-0.5 0.22 LJ 0 0.5 mg/kg

H4-0.0-0.5 0.52 0 0.5 mg/kg

H9-0.0-0.5 0.025 LJ 0 0.5 mg/kg

J10-0.0-0.5 0.076 LJ 0 0.5 mg/kg

K4-0.0-0.5 0.36 U 0 0.5 mg/kg

K10-0.0-0.5 0.39 U 0 0.5 mg/kg

L6-0.0-0.5 0.019 LJ 0 0.5 mg/kg

N1-0.0-0.5 0.016 LJ 0 0.5 mg/kg

Q2-0.0-0.5 0.39 U 0 0.5 mg/kg

Q2-0.0-0.5D 0.4 U 0 0.5 mg/kg

SVOA Page 49 of 129

024837
Chemical Name ALUMINUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7429-90-5

A2-0.0-0.08 2260 J 0 0.08 MG/KG

A2-0.0-0.08U 527 J 0 0.08 MG/KG

A2-0.0-0.5 5360 0 0.5 MG/KG

A2-0.0-0.5U 5570 J 0 0.5 MG/KG

C4-0.0-0.08 1250 0 0.08 MG/KG

C4-0.0-0.08U 975 0 0.08 MG/KG

C4-0.0-0.5 1700 0 0.5 MG/KG

C4-0.0-0.5U 768 0 0.5 MG/KG

C7-0.0-0.08 848 0 0.08 MG/KG

C7-0.0-0.08U 941 0 0.08 MG/KG

C7-0.0-0.5 1620 0 0.5 MG/KG

C7-0.0-0.5U 1440 0 0.5 MG/KG

E2-0.0-0.08 3180 0 0.08 MG/KG

E2-0.0-0.08U 2920 J 0 0.08 MG/KG

E2-0.0-0.5 3770 0 0.5 MG/KG

E2-0.0-0.5U 1270 J 0 0.5 MG/KG

E5-0.0-0.08 4030 0 0.08 MG/KG

E5-0.0-0.08U 1030 J 0 0.08 MG/KG

E5-0.0-0.5 1630 0 0.5 MG/KG

E5-0.0-0.5U 972 J 0 0.5 MG/KG

E7-0.0-0.08 2150 0 0.08 MG/KG

E7-0.0-0.08U 816 0 0.08 MG/KG

E7-0.0-0.5 3220 0 0.5 MG/KG

E7-0.0-0.5U 2840 0 0.5 MG/KG

F4-0.0-0.5 1160 0 0.5 MG/KG

F4-0.0-0.5U 361 0 0.5 MG/KG

F6-0.0-0.08 4540 0 0.08 MG/KG

F6-0.0-0.08U 1740 0 0.08 MG/KG

F6-0.0-0.5 2150 0 0.5 MG/KG

F6-0.0-0.5D 2810 0 0.5 MG/KG

F6-0.0-0.5U 1060 0 0.5 MG/KG

F6-0.0-0.5UD 990 0 0.5 MG/KG

F10-0.0-0.08 3640 0 0.08 MG/KG

F10-0.0-0.08D 3850 0 0.08 MG/KG

F10-0.0-0.08U 2160 0 0.08 MG/KG

F10-0.0-0.08UD 1910 0 0.08 MG/KG

F10-0.0-0.5 2730 0 0.5 MG/KG

F10-0.0-0.5D 2990 0 0.5 MG/KG

F10-0.0-0.5U 1630 0 0.5 MG/KG

F10-0.0-0.5UD 1570 0 0.5 MG/KG

H1-0.0-0.08 4230 0 0.08 MG/KG

H1-0.0-0.08U 2880 0 0.08 MG/KG

H1-0.0-0.5 3220 0 0.5 MG/KG

TMETALS Page 50 of 129

024838
Chemical Name ALUMINUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7429-90-5

H1-0.0-0.5U 1630 0 0.5 MG/KG

H4-0.0-0.08 1870 0 0.08 MG/KG

H4-0.0-0.08U 1020 J 0 0.08 MG/KG

H4-0.0-0.5 2000 J 0 0.5 MG/KG

H4-0.0-0.5U 5490 J 0 0.5 MG/KG

H9-0.0-0.08 924 0 0.08 MG/KG

H9-0.0-0.08U 860 J 0 0.08 MG/KG

H9-0.0-0.5 969 0 0.5 MG/KG

H9-0.0-0.5U 770 J 0 0.5 MG/KG

J10-0.0-0.08 2210 0 0.08 MG/KG

J10-0.0-0.08U 1380 0 0.08 MG/KG

J10-0.0-0.5 1430 0 0.5 MG/KG

J10-0.0-0.5U 992 0 0.5 MG/KG

K1-0.0-0.08 2290 0 0.08 MG/KG

K1-0.0-0.08U 1610 0 0.08 MG/KG

K1-0.0-0.5 2290 0 0.5 MG/KG

K1-0.0-0.5U 8740 0 0.5 MG/KG

K4-0.0-0.08 1480 0 0.08 MG/KG

K4-0.0-0.08U 1390 J 0 0.08 MG/KG

K4-0.0-0.5 1390 0 0.5 MG/KG

K4-0.0-0.5U 788 J 0 0.5 MG/KG

K10-0.0-0.08 1530 0 0.08 MG/KG

K10-0.0-0.08U 660 0 0.08 MG/KG

K10-0.0-0.5 1430 0 0.5 MG/KG

K10-0.0-0.5U 716 0 0.5 MG/KG

L6-0.0-0.08 1280 0 0.08 MG/KG

L6-0.0-0.08U 998 0 0.08 MG/KG

L6-0.0-0.5 2060 0 0.5 MG/KG

L6-0.0-0.5U 2140 0 0.5 MG/KG

M7-0.0-0.08 1920 0 0.08 MG/KG

M7-0.0-0.08U 1120 0 0.08 MG/KG

M7-0.0-0.5 2320 0 0.5 MG/KG

M7-0.0-0.5U 3600 0 0.5 MG/KG

N1-0.0-0.08 2620 0 0.08 MG/KG

N1-0.0-0.08U 1820 0 0.08 MG/KG

N1-0.0-0.5 2640 0 0.5 MG/KG

N1-0.0-0.5U 1620 0 0.5 MG/KG

Q2-0.0-0.08 1470 0 0.08 MG/KG

Q2-0.0-0.08D 1400 0 0.08 MG/KG

Q2-0.0-0.08U 860 0 0.08 MG/KG

Q2-0.0-0.08UD 629 0 0.08 MG/KG

Q2-0.0-0.5 1450 0 0.5 MG/KG

Q2-0.0-0.5D 1410 0 0.5 MG/KG

TMETALS Page 51 of 129

024839
Chemical Name ALUMINUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7429-90-5

Q2-0.0-0.5U 770 0 0.5 MG/KG

Q2-0.0-0.5UD 1370 0 0.5 MG/KG

TMETALS Page 52 of 129

024840
Chemical Name ANTIMONY

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-36-0

A2-0.0-0.08 1.5 U 0 0.08 MG/KG

A2-0.0-0.08U 1.5 U 0 0.08 MG/KG

A2-0.0-0.5 1.4 U 0 0.5 MG/KG

A2-0.0-0.5U 1.6 U 0 0.5 MG/KG

C4-0.0-0.08 1.4 U 0 0.08 MG/KG

C4-0.0-0.08U 1.6 U 0 0.08 MG/KG

C4-0.0-0.5 1.7 L 0 0.5 MG/KG

C4-0.0-0.5U 1.7 U 0 0.5 MG/KG

C7-0.0-0.08 1.4 U 0 0.08 MG/KG

C7-0.0-0.08U 1.7 U 0 0.08 MG/KG

C7-0.0-0.5 1.4 U 0 0.5 MG/KG

C7-0.0-0.5U 1.6 U 0 0.5 MG/KG

E2-0.0-0.08 8.2 L 0 0.08 MG/KG

E2-0.0-0.08U 10.4 L 0 0.08 MG/KG

E2-0.0-0.5 23.5 0 0.5 MG/KG

E2-0.0-0.5U 2.4 L 0 0.5 MG/KG

E5-0.0-0.08 1.4 U 0 0.08 MG/KG

E5-0.0-0.08U 1.7 U 0 0.08 MG/KG

E5-0.0-0.5 1.4 U 0 0.5 MG/KG

E5-0.0-0.5U 1.7 U 0 0.5 MG/KG

E7-0.0-0.08 1.4 U 0 0.08 MG/KG

E7-0.0-0.08U 1.7 U 0 0.08 MG/KG

E7-0.0-0.5 3.2 L 0 0.5 MG/KG

E7-0.0-0.5U 1.6 L 0 0.5 MG/KG

F4-0.0-0.5 2.8 L 0 0.5 MG/KG

F4-0.0-0.5U 1.6 U 0 0.5 MG/KG

F6-0.0-0.08 2.2 L 0 0.08 MG/KG

F6-0.0-0.08U 1.7 U 0 0.08 MG/KG

F6-0.0-0.5 1.6 L 0 0.5 MG/KG

F6-0.0-0.5D 2 L 0 0.5 MG/KG

F6-0.0-0.5U 1.6 U 0 0.5 MG/KG

F6-0.0-0.5UD 1.6 U 0 0.5 MG/KG

F10-0.0-0.08 4.2 L 0 0.08 MG/KG

F10-0.0-0.08D 3.6 L 0 0.08 MG/KG

F10-0.0-0.08U 5.1 L 0 0.08 MG/KG

F10-0.0-0.08UD 3.6 L 0 0.08 MG/KG

F10-0.0-0.5 1.8 L 0 0.5 MG/KG

F10-0.0-0.5D 2 L 0 0.5 MG/KG

F10-0.0-0.5U 3.1 L 0 0.5 MG/KG

F10-0.0-0.5UD 1.7 L 0 0.5 MG/KG

H1-0.0-0.08 3.9 L 0 0.08 MG/KG

H1-0.0-0.08U 3.2 L 0 0.08 MG/KG

H1-0.0-0.5 2.8 L 0 0.5 MG/KG

TMETALS Page 53 of 129

024841
Chemical Name ANTIMONY

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-36-0

H1-0.0-0.5U 1.7 U 0 0.5 MG/KG

H4-0.0-0.08 1.4 U 0 0.08 MG/KG

H4-0.0-0.08U 1.6 U 0 0.08 MG/KG

H4-0.0-0.5 1.4 U 0 0.5 MG/KG

H4-0.0-0.5U 1.5 U 0 0.5 MG/KG

H9-0.0-0.08 1.5 U 0 0.08 MG/KG

H9-0.0-0.08U 1.7 U 0 0.08 MG/KG

H9-0.0-0.5 1.4 U 0 0.5 MG/KG

H9-0.0-0.5U 1.7 L 0 0.5 MG/KG

J10-0.0-0.08 1.4 L 0 0.08 MG/KG

J10-0.0-0.08U 1.6 U 0 0.08 MG/KG

J10-0.0-0.5 1.4 U 0 0.5 MG/KG

J10-0.0-0.5U 1.6 U 0 0.5 MG/KG

K1-0.0-0.08 1.9 L 0 0.08 MG/KG

K1-0.0-0.08U 2 L 0 0.08 MG/KG

K1-0.0-0.5 1.5 L 0 0.5 MG/KG

K1-0.0-0.5U 1.6 U 0 0.5 MG/KG

K4-0.0-0.08 1.4 U 0 0.08 MG/KG

K4-0.0-0.08U 1.5 U 0 0.08 MG/KG

K4-0.0-0.5 1.4 U 0 0.5 MG/KG

K4-0.0-0.5U 1.5 U 0 0.5 MG/KG

K10-0.0-0.08 1.4 U 0 0.08 MG/KG

K10-0.0-0.08U 1.8 U 0 0.08 MG/KG

K10-0.0-0.5 1.4 U 0 0.5 MG/KG

K10-0.0-0.5U 1.7 U 0 0.5 MG/KG

L6-0.0-0.08 1.7 LUC 0 0.08 MG/KG

L6-0.0-0.08U 1.6 U 0 0.08 MG/KG

L6-0.0-0.5 1.4 U 0 0.5 MG/KG

L6-0.0-0.5U 1.6 U 0 0.5 MG/KG

M7-0.0-0.08 1.5 L 0 0.08 MG/KG

M7-0.0-0.08U 2 L 0 0.08 MG/KG

M7-0.0-0.5 1.4 U 0 0.5 MG/KG

M7-0.0-0.5U 1.7 U 0 0.5 MG/KG

N1-0.0-0.08 1.4 U 0 0.08 MG/KG

N1-0.0-0.08U 1.7 U 0 0.08 MG/KG

N1-0.0-0.5 1.4 U 0 0.5 MG/KG

N1-0.0-0.5U 1.6 U 0 0.5 MG/KG

Q2-0.0-0.08 1.4 U 0 0.08 MG/KG

Q2-0.0-0.08D 1.4 U 0 0.08 MG/KG

Q2-0.0-0.08U 1.8 LUC 0 0.08 MG/KG

Q2-0.0-0.08UD 1.7 U 0 0.08 MG/KG

Q2-0.0-0.5 1.4 U 0 0.5 MG/KG

Q2-0.0-0.5D 2 LUC 0 0.5 MG/KG

TMETALS Page 54 of 129

024842
Chemical Name ANTIMONY

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-36-0

Q2-0.0-0.5U 1.6 U 0 0.5 MG/KG

Q2-0.0-0.5UD 1.7 U 0 0.5 MG/KG

TMETALS Page 55 of 129

024843
Chemical Name ARSENIC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-38-2

A2-0.0-0.08 2.5 UC 0 0.08 MG/KG

A2-0.0-0.08U 1.3 LUC 0 0.08 MG/KG

A2-0.0-0.5 4.3 0 0.5 MG/KG

A2-0.0-0.5U 1.2 LUC 0 0.5 MG/KG

C4-0.0-0.08 2.5 0 0.08 MG/KG

C4-0.0-0.08U 1.9 LJ 0 0.08 MG/KG

C4-0.0-0.5 5.6 0 0.5 MG/KG

C4-0.0-0.5U 3.3 0 0.5 MG/KG

C7-0.0-0.08 8 0 0.08 MG/KG

C7-0.0-0.08U 7.6 0 0.08 MG/KG

C7-0.0-0.5 2.2 0 0.5 MG/KG

C7-0.0-0.5U 2.8 0 0.5 MG/KG

E2-0.0-0.08 20.4 0 0.08 MG/KG

E2-0.0-0.08U 16.5 0 0.08 MG/KG

E2-0.0-0.5 17.1 0 0.5 MG/KG

E2-0.0-0.5U 6.7 0 0.5 MG/KG

E5-0.0-0.08 2.6 0 0.08 MG/KG

E5-0.0-0.08U 1.8 LUC 0 0.08 MG/KG

E5-0.0-0.5 3.6 0 0.5 MG/KG

E5-0.0-0.5U 1.4 LUC 0 0.5 MG/KG

E7-0.0-0.08 3.1 UC 0 0.08 MG/KG

E7-0.0-0.08U 1.1 LUC 0 0.08 MG/KG

E7-0.0-0.5 15.2 0 0.5 MG/KG

E7-0.0-0.5U 8.1 0 0.5 MG/KG

F4-0.0-0.5 13.5 0 0.5 MG/KG

F4-0.0-0.5U 5 0 0.5 MG/KG

F6-0.0-0.08 21 0 0.08 MG/KG

F6-0.0-0.08U 9 0 0.08 MG/KG

F6-0.0-0.5 8.5 0 0.5 MG/KG

F6-0.0-0.5D 11.7 0 0.5 MG/KG

F6-0.0-0.5U 3.7 0 0.5 MG/KG

F6-0.0-0.5UD 5.4 0 0.5 MG/KG

F10-0.0-0.08 11.7 0 0.08 MG/KG

F10-0.0-0.08D 12.3 0 0.08 MG/KG

F10-0.0-0.08U 12.1 0 0.08 MG/KG

F10-0.0-0.08UD 8.7 0 0.08 MG/KG

F10-0.0-0.5 9.3 0 0.5 MG/KG

F10-0.0-0.5D 10.3 0 0.5 MG/KG

F10-0.0-0.5U 8.7 0 0.5 MG/KG

F10-0.0-0.5UD 6.1 0 0.5 MG/KG

H1-0.0-0.08 13.8 0 0.08 MG/KG

H1-0.0-0.08U 11 0 0.08 MG/KG

H1-0.0-0.5 14 0 0.5 MG/KG

TMETALS Page 56 of 129

024844
Chemical Name ARSENIC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-38-2

H1-0.0-0.5U 7.5 0 0.5 MG/KG

H4-0.0-0.08 2.9 UC 0 0.08 MG/KG

H4-0.0-0.08U 3.3 UC 0 0.08 MG/KG

H4-0.0-0.5 3.7 UC 0 0.5 MG/KG

H4-0.0-0.5U 1.9 LUCJ 0 0.5 MG/KG

H9-0.0-0.08 10.5 0 0.08 MG/KG

H9-0.0-0.08U 10.5 0 0.08 MG/KG

H9-0.0-0.5 13.4 0 0.5 MG/KG

H9-0.0-0.5U 10.5 0 0.5 MG/KG

J10-0.0-0.08 3.8 0 0.08 MG/KG

J10-0.0-0.08U 2.9 0 0.08 MG/KG

J10-0.0-0.5 4.8 0 0.5 MG/KG

J10-0.0-0.5U 1.8 LJ 0 0.5 MG/KG

K1-0.0-0.08 9.5 0 0.08 MG/KG

K1-0.0-0.08U 14.4 0 0.08 MG/KG

K1-0.0-0.5 9.2 0 0.5 MG/KG

K1-0.0-0.5U 6.4 0 0.5 MG/KG

K4-0.0-0.08 1.9 L 0 0.08 MG/KG

K4-0.0-0.08U 4.6 J^ 0 0.08 MG/KG

K4-0.0-0.5 2.5 UC 0 0.5 MG/KG

K4-0.0-0.5U 0.95 LUC 0 0.5 MG/KG

K10-0.0-0.08 6.6 0 0.08 MG/KG

K10-0.0-0.08U 3 0 0.08 MG/KG

K10-0.0-0.5 5.4 0 0.5 MG/KG

K10-0.0-0.5U 2.6 0 0.5 MG/KG

L6-0.0-0.08 3.3 J 0 0.08 MG/KG

L6-0.0-0.08U 1.8 L 0 0.08 MG/KG

L6-0.0-0.5 4.8 0 0.5 MG/KG

L6-0.0-0.5U 5.8 J 0 0.5 MG/KG

M7-0.0-0.08 6.3 Jv 0 0.08 MG/KG

M7-0.0-0.08U 4.8 0 0.08 MG/KG

M7-0.0-0.5 5.9 Jv 0 0.5 MG/KG

M7-0.0-0.5U 5.3 0 0.5 MG/KG

N1-0.0-0.08 2.8 UC 0 0.08 MG/KG

N1-0.0-0.08U 2.6 0 0.08 MG/KG

N1-0.0-0.5 4 J^ 0 0.5 MG/KG

N1-0.0-0.5U 1.2 L 0 0.5 MG/KG

Q2-0.0-0.08 0.77 L 0 0.08 MG/KG

Q2-0.0-0.08D 0.98 L 0 0.08 MG/KG

Q2-0.0-0.08U 0.88 L 0 0.08 MG/KG

Q2-0.0-0.08UD 1.2 L 0 0.08 MG/KG

Q2-0.0-0.5 2.6 J 0 0.5 MG/KG

Q2-0.0-0.5D 3.1 0 0.5 MG/KG

TMETALS Page 57 of 129

024845
Chemical Name ARSENIC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-38-2

Q2-0.0-0.5U 1.1 L 0 0.5 MG/KG

Q2-0.0-0.5UD 2.1 LJ 0 0.5 MG/KG

TMETALS Page 58 of 129

024846
Chemical Name BARIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-39-3

A2-0.0-0.08 38.4 L 0 0.08 MG/KG

A2-0.0-0.08U 15.3 L 0 0.08 MG/KG

A2-0.0-0.5 162 0 0.5 MG/KG

A2-0.0-0.5U 64.7 0 0.5 MG/KG

C4-0.0-0.08 30 L 0 0.08 MG/KG

C4-0.0-0.08U 29.7 L 0 0.08 MG/KG

C4-0.0-0.5 50.3 0 0.5 MG/KG

C4-0.0-0.5U 25.6 L 0 0.5 MG/KG

C7-0.0-0.08 37.9 L 0 0.08 MG/KG

C7-0.0-0.08U 22.8 L 0 0.08 MG/KG

C7-0.0-0.5 27.4 L 0 0.5 MG/KG

C7-0.0-0.5U 34 L 0 0.5 MG/KG

E2-0.0-0.08 382 0 0.08 MG/KG

E2-0.0-0.08U 246 0 0.08 MG/KG

E2-0.0-0.5 463 0 0.5 MG/KG

E2-0.0-0.5U 32.8 L 0 0.5 MG/KG

E5-0.0-0.08 143 0 0.08 MG/KG

E5-0.0-0.08U 23.5 L 0 0.08 MG/KG

E5-0.0-0.5 41.2 0 0.5 MG/KG

E5-0.0-0.5U 13.1 L 0 0.5 MG/KG

E7-0.0-0.08 49 0 0.08 MG/KG

E7-0.0-0.08U 20.4 L 0 0.08 MG/KG

E7-0.0-0.5 98.7 0 0.5 MG/KG

E7-0.0-0.5U 79.5 0 0.5 MG/KG

F4-0.0-0.5 48.9 0 0.5 MG/KG

F4-0.0-0.5U 18.5 L 0 0.5 MG/KG

F6-0.0-0.08 101 0 0.08 MG/KG

F6-0.0-0.08U 45.5 L 0 0.08 MG/KG

F6-0.0-0.5 42.1 0 0.5 MG/KG

F6-0.0-0.5D 58.3 0 0.5 MG/KG

F6-0.0-0.5U 22.8 L 0 0.5 MG/KG

F6-0.0-0.5UD 21.8 L 0 0.5 MG/KG

F10-0.0-0.08 126 0 0.08 MG/KG

F10-0.0-0.08D 130 0 0.08 MG/KG

F10-0.0-0.08U 87 0 0.08 MG/KG

F10-0.0-0.08UD 86.8 0 0.08 MG/KG

F10-0.0-0.5 98.9 0 0.5 MG/KG

F10-0.0-0.5D 103 0 0.5 MG/KG

F10-0.0-0.5U 56.1 0 0.5 MG/KG

F10-0.0-0.5UD 62.7 0 0.5 MG/KG

H1-0.0-0.08 172 0 0.08 MG/KG

H1-0.0-0.08U 127 0 0.08 MG/KG

H1-0.0-0.5 83.2 0 0.5 MG/KG

TMETALS Page 59 of 129

024847
Chemical Name BARIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-39-3

H1-0.0-0.5U 50.7 0 0.5 MG/KG

H4-0.0-0.08 58.1 0 0.08 MG/KG

H4-0.0-0.08U 61.4 0 0.08 MG/KG

H4-0.0-0.5 51.1 0 0.5 MG/KG

H4-0.0-0.5U 63.5 0 0.5 MG/KG

H9-0.0-0.08 90 0 0.08 MG/KG

H9-0.0-0.08U 74.2 0 0.08 MG/KG

H9-0.0-0.5 82.7 0 0.5 MG/KG

H9-0.0-0.5U 50.8 0 0.5 MG/KG

J10-0.0-0.08 35.2 L 0 0.08 MG/KG

J10-0.0-0.08U 23 L 0 0.08 MG/KG

J10-0.0-0.5 33.9 L 0 0.5 MG/KG

J10-0.0-0.5U 17.6 L 0 0.5 MG/KG

K1-0.0-0.08 52.8 0 0.08 MG/KG

K1-0.0-0.08U 33.7 L 0 0.08 MG/KG

K1-0.0-0.5 51.2 0 0.5 MG/KG

K1-0.0-0.5U 45.1 0 0.5 MG/KG

K4-0.0-0.08 27.7 L 0 0.08 MG/KG

K4-0.0-0.08U 26.1 L 0 0.08 MG/KG

K4-0.0-0.5 22.8 L 0 0.5 MG/KG

K4-0.0-0.5U 11.9 L 0 0.5 MG/KG

K10-0.0-0.08 40.5 0 0.08 MG/KG

K10-0.0-0.08U 12.9 L 0 0.08 MG/KG

K10-0.0-0.5 44.7 0 0.5 MG/KG

K10-0.0-0.5U 20.6 L 0 0.5 MG/KG

L6-0.0-0.08 72.1 0 0.08 MG/KG

L6-0.0-0.08U 52.4 0 0.08 MG/KG

L6-0.0-0.5 70.8 0 0.5 MG/KG

L6-0.0-0.5U 53.4 0 0.5 MG/KG

M7-0.0-0.08 46.7 0 0.08 MG/KG

M7-0.0-0.08U 25 L 0 0.08 MG/KG

M7-0.0-0.5 48.5 0 0.5 MG/KG

M7-0.0-0.5U 90.5 0 0.5 MG/KG

N1-0.0-0.08 96.3 0 0.08 MG/KG

N1-0.0-0.08U 71.9 0 0.08 MG/KG

N1-0.0-0.5 102 0 0.5 MG/KG

N1-0.0-0.5U 60.7 0 0.5 MG/KG

Q2-0.0-0.08 34.2 L 0 0.08 MG/KG

Q2-0.0-0.08D 39.3 L 0 0.08 MG/KG

Q2-0.0-0.08U 28.4 L 0 0.08 MG/KG

Q2-0.0-0.08UD 10.9 L 0 0.08 MG/KG

Q2-0.0-0.5 37.1 L 0 0.5 MG/KG

Q2-0.0-0.5D 34 L 0 0.5 MG/KG

TMETALS Page 60 of 129

024848
Chemical Name BARIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-39-3

Q2-0.0-0.5U 11.8 L 0 0.5 MG/KG

Q2-0.0-0.5UD 38.8 L 0 0.5 MG/KG

TMETALS Page 61 of 129

024849
Chemical Name BERYLLIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-41-7

A2-0.0-0.08 0.24 L 0 0.08 MG/KG

A2-0.0-0.08U 0.08 L 0 0.08 MG/KG

A2-0.0-0.5 0.84 L 0 0.5 MG/KG

A2-0.0-0.5U 0.62 L 0 0.5 MG/KG

C4-0.0-0.08 0.06 L 0 0.08 MG/KG

C4-0.0-0.08U 0.07 L 0 0.08 MG/KG

C4-0.0-0.5 0.11 L 0 0.5 MG/KG

C4-0.0-0.5U 0.07 L 0 0.5 MG/KG

C7-0.0-0.08 0.07 LUC 0 0.08 MG/KG

C7-0.0-0.08U 0.08 L 0 0.08 MG/KG

C7-0.0-0.5 0.15 L 0 0.5 MG/KG

C7-0.0-0.5U 0.15 L 0 0.5 MG/KG

E2-0.0-0.08 0.28 L 0 0.08 MG/KG

E2-0.0-0.08U 0.26 L 0 0.08 MG/KG

E2-0.0-0.5 0.32 L 0 0.5 MG/KG

E2-0.0-0.5U 0.07 L 0 0.5 MG/KG

E5-0.0-0.08 0.29 L 0 0.08 MG/KG

E5-0.0-0.08U 0.14 L 0 0.08 MG/KG

E5-0.0-0.5 0.22 L 0 0.5 MG/KG

E5-0.0-0.5U 0.06 L 0 0.5 MG/KG

E7-0.0-0.08 0.13 L 0 0.08 MG/KG

E7-0.0-0.08U 0.08 LUC 0 0.08 MG/KG

E7-0.0-0.5 0.17 L 0 0.5 MG/KG

E7-0.0-0.5U 0.18 LUC 0 0.5 MG/KG

F4-0.0-0.5 0.08 L 0 0.5 MG/KG

F4-0.0-0.5U 0.05 L 0 0.5 MG/KG

F6-0.0-0.08 0.31 L 0 0.08 MG/KG

F6-0.0-0.08U 0.17 LUC 0 0.08 MG/KG

F6-0.0-0.5 0.15 L 0 0.5 MG/KG

F6-0.0-0.5D 0.19 L 0 0.5 MG/KG

F6-0.0-0.5U 0.09 L 0 0.5 MG/KG

F6-0.0-0.5UD 0.1 L 0 0.5 MG/KG

F10-0.0-0.08 0.26 L 0 0.08 MG/KG

F10-0.0-0.08D 0.26 L 0 0.08 MG/KG

F10-0.0-0.08U 0.2 LUC 0 0.08 MG/KG

F10-0.0-0.08UD 0.13 L 0 0.08 MG/KG

F10-0.0-0.5 0.2 L 0 0.5 MG/KG

F10-0.0-0.5D 0.22 L 0 0.5 MG/KG

F10-0.0-0.5U 0.11 L 0 0.5 MG/KG

F10-0.0-0.5UD 0.11 L 0 0.5 MG/KG

H1-0.0-0.08 0.41 L 0 0.08 MG/KG

H1-0.0-0.08U 0.42 L 0 0.08 MG/KG

H1-0.0-0.5 0.19 L 0 0.5 MG/KG

TMETALS Page 62 of 129

024850
Chemical Name BERYLLIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-41-7

H1-0.0-0.5U 0.13 LUC 0 0.5 MG/KG

H4-0.0-0.08 0.16 LUC 0 0.08 MG/KG

H4-0.0-0.08U 0.07 L 0 0.08 MG/KG

H4-0.0-0.5 0.14 L 0 0.5 MG/KG

H4-0.0-0.5U 0.61 L 0 0.5 MG/KG

H9-0.0-0.08 0.1 L 0 0.08 MG/KG

H9-0.0-0.08U 0.09 L 0 0.08 MG/KG

H9-0.0-0.5 0.11 LUC 0 0.5 MG/KG

H9-0.0-0.5U 0.07 L 0 0.5 MG/KG

J10-0.0-0.08 0.13 L 0 0.08 MG/KG

J10-0.0-0.08U 0.09 L 0 0.08 MG/KG

J10-0.0-0.5 0.17 LUC 0 0.5 MG/KG

J10-0.0-0.5U 0.09 L 0 0.5 MG/KG

K1-0.0-0.08 0.19 L 0 0.08 MG/KG

K1-0.0-0.08U 0.15 L 0 0.08 MG/KG

K1-0.0-0.5 0.2 L 0 0.5 MG/KG

K1-0.0-0.5U 0.14 L 0 0.5 MG/KG

K4-0.0-0.08 0.1 L 0 0.08 MG/KG

K4-0.0-0.08U 0.08 L 0 0.08 MG/KG

K4-0.0-0.5 0.11 LUC 0 0.5 MG/KG

K4-0.0-0.5U 0.04 L 0 0.5 MG/KG

K10-0.0-0.08 0.27 L 0 0.08 MG/KG

K10-0.0-0.08U 0.13 L 0 0.08 MG/KG

K10-0.0-0.5 0.22 L 0 0.5 MG/KG

K10-0.0-0.5U 0.11 L 0 0.5 MG/KG

L6-0.0-0.08 0.12 LUC 0 0.08 MG/KG

L6-0.0-0.08U 0.08 L 0 0.08 MG/KG

L6-0.0-0.5 0.14 L 0 0.5 MG/KG

L6-0.0-0.5U 0.15 L 0 0.5 MG/KG

M7-0.0-0.08 0.19 L 0 0.08 MG/KG

M7-0.0-0.08U 0.08 L 0 0.08 MG/KG

M7-0.0-0.5 0.24 L 0 0.5 MG/KG

M7-0.0-0.5U 0.5 L 0 0.5 MG/KG

N1-0.0-0.08 0.35 L 0 0.08 MG/KG

N1-0.0-0.08U 0.27 L 0 0.08 MG/KG

N1-0.0-0.5 0.4 L 0 0.5 MG/KG

N1-0.0-0.5U 0.25 L 0 0.5 MG/KG

Q2-0.0-0.08 0.16 L 0 0.08 MG/KG

Q2-0.0-0.08D 0.16 L 0 0.08 MG/KG

Q2-0.0-0.08U 0.14 LUC 0 0.08 MG/KG

Q2-0.0-0.08UD 0.09 LUC 0 0.08 MG/KG

Q2-0.0-0.5 0.18 LUC 0 0.5 MG/KG

Q2-0.0-0.5D 0.19 LUC 0 0.5 MG/KG

TMETALS Page 63 of 129

024851
Chemical Name BERYLLIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-41-7

Q2-0.0-0.5U 0.11 LUC 0 0.5 MG/KG

Q2-0.0-0.5UD 0.12 LUC 0 0.5 MG/KG

TMETALS Page 64 of 129

024852
Chemical Name CADMIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-43-9

A2-0.0-0.08 0.1 U 0 0.08 MG/KG

A2-0.0-0.08U 0.11 U 0 0.08 MG/KG

A2-0.0-0.5 0.1 U 0 0.5 MG/KG

A2-0.0-0.5U 0.11 U 0 0.5 MG/KG

C4-0.0-0.08 0.46 L 0 0.08 MG/KG

C4-0.0-0.08U 0.25 L 0 0.08 MG/KG

C4-0.0-0.5 0.75 L 0 0.5 MG/KG

C4-0.0-0.5U 0.4 L 0 0.5 MG/KG

C7-0.0-0.08 0.24 L 0 0.08 MG/KG

C7-0.0-0.08U 0.12 U 0 0.08 MG/KG

C7-0.0-0.5 0.1 U 0 0.5 MG/KG

C7-0.0-0.5U 0.11 U 0 0.5 MG/KG

E2-0.0-0.08 2.6 0 0.08 MG/KG

E2-0.0-0.08U 0.36 L 0 0.08 MG/KG

E2-0.0-0.5 1.8 0 0.5 MG/KG

E2-0.0-0.5U 0.49 L 0 0.5 MG/KG

E5-0.0-0.08 0.1 U 0 0.08 MG/KG

E5-0.0-0.08U 0.21 L 0 0.08 MG/KG

E5-0.0-0.5 0.27 L 0 0.5 MG/KG

E5-0.0-0.5U 0.12 U 0 0.5 MG/KG

E7-0.0-0.08 0.24 L 0 0.08 MG/KG

E7-0.0-0.08U 0.12 U 0 0.08 MG/KG

E7-0.0-0.5 0.54 L 0 0.5 MG/KG

E7-0.0-0.5U 0.11 U 0 0.5 MG/KG

F4-0.0-0.5 0.12 L 0 0.5 MG/KG

F4-0.0-0.5U 0.12 U 0 0.5 MG/KG

F6-0.0-0.08 0.46 L 0 0.08 MG/KG

F6-0.0-0.08U 0.12 U 0 0.08 MG/KG

F6-0.0-0.5 0.1 U 0 0.5 MG/KG

F6-0.0-0.5D 0.25 L 0 0.5 MG/KG

F6-0.0-0.5U 0.11 U 0 0.5 MG/KG

F6-0.0-0.5UD 0.11 U 0 0.5 MG/KG

F10-0.0-0.08 2.2 0 0.08 MG/KG

F10-0.0-0.08D 1.7 0 0.08 MG/KG

F10-0.0-0.08U 0.13 U 0 0.08 MG/KG

F10-0.0-0.08UD 0.83 LJv 0 0.08 MG/KG

F10-0.0-0.5 5.8 0 0.5 MG/KG

F10-0.0-0.5D 4.3 0 0.5 MG/KG

F10-0.0-0.5U 0.11 U 0 0.5 MG/KG

F10-0.0-0.5UD 0.43 LJv 0 0.5 MG/KG

H1-0.0-0.08 3 0 0.08 MG/KG

H1-0.0-0.08U 1.1 L 0 0.08 MG/KG

H1-0.0-0.5 0.73 L 0 0.5 MG/KG

TMETALS Page 65 of 129

024853
Chemical Name CADMIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-43-9

H1-0.0-0.5U 0.24 L 0 0.5 MG/KG

H4-0.0-0.08 0.1 U 0 0.08 MG/KG

H4-0.0-0.08U 0.11 U 0 0.08 MG/KG

H4-0.0-0.5 0.1 U 0 0.5 MG/KG

H4-0.0-0.5U 0.11 U 0 0.5 MG/KG

H9-0.0-0.08 0.1 U 0 0.08 MG/KG

H9-0.0-0.08U 0.12 U 0 0.08 MG/KG

H9-0.0-0.5 0.1 U 0 0.5 MG/KG

H9-0.0-0.5U 0.11 U 0 0.5 MG/KG

J10-0.0-0.08 2.4 0 0.08 MG/KG

J10-0.0-0.08U 2.1 0 0.08 MG/KG

J10-0.0-0.5 0.1 U 0 0.5 MG/KG

J10-0.0-0.5U 0.17 L 0 0.5 MG/KG

K1-0.0-0.08 0.61 L 0 0.08 MG/KG

K1-0.0-0.08U 0.11 U 0 0.08 MG/KG

K1-0.0-0.5 0.82 L 0 0.5 MG/KG

K1-0.0-0.5U 0.11 U 0 0.5 MG/KG

K4-0.0-0.08 0.1 U 0 0.08 MG/KG

K4-0.0-0.08U 0.11 U 0 0.08 MG/KG

K4-0.0-0.5 0.1 U 0 0.5 MG/KG

K4-0.0-0.5U 0.11 U 0 0.5 MG/KG

K10-0.0-0.08 0.1 U 0 0.08 MG/KG

K10-0.0-0.08U 0.12 U 0 0.08 MG/KG

K10-0.0-0.5 0.1 U 0 0.5 MG/KG

K10-0.0-0.5U 0.12 U 0 0.5 MG/KG

L6-0.0-0.08 0.48 L 0 0.08 MG/KG

L6-0.0-0.08U 0.51 L 0 0.08 MG/KG

L6-0.0-0.5 0.1 U 0 0.5 MG/KG

L6-0.0-0.5U 0.11 U 0 0.5 MG/KG

M7-0.0-0.08 0.1 U 0 0.08 MG/KG

M7-0.0-0.08U 0.12 U 0 0.08 MG/KG

M7-0.0-0.5 0.1 U 0 0.5 MG/KG

M7-0.0-0.5U 0.12 U 0 0.5 MG/KG

N1-0.0-0.08 0.1 U 0 0.08 MG/KG

N1-0.0-0.08U 0.12 U 0 0.08 MG/KG

N1-0.0-0.5 0.1 U 0 0.5 MG/KG

N1-0.0-0.5U 0.12 U 0 0.5 MG/KG

Q2-0.0-0.08 0.1 U 0 0.08 MG/KG

Q2-0.0-0.08D 0.17 LJv 0 0.08 MG/KG

Q2-0.0-0.08U 0.13 U 0 0.08 MG/KG

Q2-0.0-0.08UD 0.12 U 0 0.08 MG/KG

Q2-0.0-0.5 0.1 U 0 0.5 MG/KG

Q2-0.0-0.5D 0.1 U 0 0.5 MG/KG

TMETALS Page 66 of 129

024854
Chemical Name CADMIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-43-9

Q2-0.0-0.5U 0.12 U 0 0.5 MG/KG

Q2-0.0-0.5UD 0.12 U 0 0.5 MG/KG

TMETALS Page 67 of 129

024855
Chemical Name CALCIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-70-2

A2-0.0-0.08 236000 J 0 0.08 MG/KG

A2-0.0-0.08U 209000 J 0 0.08 MG/KG

A2-0.0-0.5 31600 0 0.5 MG/KG

A2-0.0-0.5U 88400 J 0 0.5 MG/KG

C4-0.0-0.08 3370 0 0.08 MG/KG

C4-0.0-0.08U 4200 0 0.08 MG/KG

C4-0.0-0.5 8450 0 0.5 MG/KG

C4-0.0-0.5U 9760 0 0.5 MG/KG

C7-0.0-0.08 2250 0 0.08 MG/KG

C7-0.0-0.08U 25500 0 0.08 MG/KG

C7-0.0-0.5 3690 0 0.5 MG/KG

C7-0.0-0.5U 15200 0 0.5 MG/KG

E2-0.0-0.08 21000 0 0.08 MG/KG

E2-0.0-0.08U 41100 J 0 0.08 MG/KG

E2-0.0-0.5 27200 0 0.5 MG/KG

E2-0.0-0.5U 6860 J 0 0.5 MG/KG

E5-0.0-0.08 12400 0 0.08 MG/KG

E5-0.0-0.08U 21800 J 0 0.08 MG/KG

E5-0.0-0.5 33700 0 0.5 MG/KG

E5-0.0-0.5U 4000 J 0 0.5 MG/KG

E7-0.0-0.08 9950 0 0.08 MG/KG

E7-0.0-0.08U 4890 0 0.08 MG/KG

E7-0.0-0.5 25900 0 0.5 MG/KG

E7-0.0-0.5U 29600 0 0.5 MG/KG

F4-0.0-0.5 76700 0 0.5 MG/KG

F4-0.0-0.5U 117000 0 0.5 MG/KG

F6-0.0-0.08 10800 0 0.08 MG/KG

F6-0.0-0.08U 4040 0 0.08 MG/KG

F6-0.0-0.5 3820 0 0.5 MG/KG

F6-0.0-0.5D 5220 0 0.5 MG/KG

F6-0.0-0.5U 2090 0 0.5 MG/KG

F6-0.0-0.5UD 1590 0 0.5 MG/KG

F10-0.0-0.08 5320 0 0.08 MG/KG

F10-0.0-0.08D 5480 0 0.08 MG/KG

F10-0.0-0.08U 3280 0 0.08 MG/KG

F10-0.0-0.08UD 2970 0 0.08 MG/KG

F10-0.0-0.5 3560 0 0.5 MG/KG

F10-0.0-0.5D 3800 0 0.5 MG/KG

F10-0.0-0.5U 1960 0 0.5 MG/KG

F10-0.0-0.5UD 2060 0 0.5 MG/KG

H1-0.0-0.08 25400 0 0.08 MG/KG

H1-0.0-0.08U 19600 0 0.08 MG/KG

H1-0.0-0.5 5950 0 0.5 MG/KG

TMETALS Page 68 of 129

024856
Chemical Name CALCIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-70-2

H1-0.0-0.5U 3460 0 0.5 MG/KG

H4-0.0-0.08 12300 0 0.08 MG/KG

H4-0.0-0.08U 7370 J 0 0.08 MG/KG

H4-0.0-0.5 13300 J 0 0.5 MG/KG

H4-0.0-0.5U 86800 J 0 0.5 MG/KG

H9-0.0-0.08 4280 0 0.08 MG/KG

H9-0.0-0.08U 4140 J 0 0.08 MG/KG

H9-0.0-0.5 2480 0 0.5 MG/KG

H9-0.0-0.5U 2360 J 0 0.5 MG/KG

J10-0.0-0.08 2310 0 0.08 MG/KG

J10-0.0-0.08U 1560 0 0.08 MG/KG

J10-0.0-0.5 3220 0 0.5 MG/KG

J10-0.0-0.5U 2350 0 0.5 MG/KG

K1-0.0-0.08 13300 0 0.08 MG/KG

K1-0.0-0.08U 12900 0 0.08 MG/KG

K1-0.0-0.5 17000 0 0.5 MG/KG

K1-0.0-0.5U 46100 0 0.5 MG/KG

K4-0.0-0.08 3670 0 0.08 MG/KG

K4-0.0-0.08U 9370 J 0 0.08 MG/KG

K4-0.0-0.5 4510 0 0.5 MG/KG

K4-0.0-0.5U 2260 J 0 0.5 MG/KG

K10-0.0-0.08 5860 0 0.08 MG/KG

K10-0.0-0.08U 1910 0 0.08 MG/KG

K10-0.0-0.5 3150 0 0.5 MG/KG

K10-0.0-0.5U 1620 0 0.5 MG/KG

L6-0.0-0.08 3210 0 0.08 MG/KG

L6-0.0-0.08U 2160 0 0.08 MG/KG

L6-0.0-0.5 13300 0 0.5 MG/KG

L6-0.0-0.5U 18200 0 0.5 MG/KG

M7-0.0-0.08 2970 0 0.08 MG/KG

M7-0.0-0.08U 1870 0 0.08 MG/KG

M7-0.0-0.5 3470 0 0.5 MG/KG

M7-0.0-0.5U 5830 0 0.5 MG/KG

N1-0.0-0.08 4060 0 0.08 MG/KG

N1-0.0-0.08U 3450 0 0.08 MG/KG

N1-0.0-0.5 4990 0 0.5 MG/KG

N1-0.0-0.5U 3140 0 0.5 MG/KG

Q2-0.0-0.08 3550 0 0.08 MG/KG

Q2-0.0-0.08D 4430 0 0.08 MG/KG

Q2-0.0-0.08U 4180 0 0.08 MG/KG

Q2-0.0-0.08UD 1280 0 0.08 MG/KG

Q2-0.0-0.5 3140 0 0.5 MG/KG

Q2-0.0-0.5D 2810 0 0.5 MG/KG

TMETALS Page 69 of 129

024857
Chemical Name CALCIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-70-2

Q2-0.0-0.5U 1040 L 0 0.5 MG/KG

Q2-0.0-0.5UD 1790 0 0.5 MG/KG

TMETALS Page 70 of 129

024858
Chemical Name CHROMIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-47-3

A2-0.0-0.08 4.6 0 0.08 MG/KG

A2-0.0-0.08U 1.9 L 0 0.08 MG/KG

A2-0.0-0.5 5.9 0 0.5 MG/KG

A2-0.0-0.5U 6.9 0 0.5 MG/KG

C4-0.0-0.08 38.8 0 0.08 MG/KG

C4-0.0-0.08U 118 0 0.08 MG/KG

C4-0.0-0.5 63.3 0 0.5 MG/KG

C4-0.0-0.5U 53.1 0 0.5 MG/KG

C7-0.0-0.08 23.6 0 0.08 MG/KG

C7-0.0-0.08U 37 0 0.08 MG/KG

C7-0.0-0.5 4.6 0 0.5 MG/KG

C7-0.0-0.5U 4.6 0 0.5 MG/KG

E2-0.0-0.08 302 0 0.08 MG/KG

E2-0.0-0.08U 211 0 0.08 MG/KG

E2-0.0-0.5 191 0 0.5 MG/KG

E2-0.0-0.5U 117 0 0.5 MG/KG

E5-0.0-0.08 11.9 0 0.08 MG/KG

E5-0.0-0.08U 17.5 0 0.08 MG/KG

E5-0.0-0.5 30.7 0 0.5 MG/KG

E5-0.0-0.5U 14 0 0.5 MG/KG

E7-0.0-0.08 14.3 0 0.08 MG/KG

E7-0.0-0.08U 6.9 0 0.08 MG/KG

E7-0.0-0.5 104 0 0.5 MG/KG

E7-0.0-0.5U 74.2 0 0.5 MG/KG

F4-0.0-0.5 68.4 0 0.5 MG/KG

F4-0.0-0.5U 17.2 0 0.5 MG/KG

F6-0.0-0.08 75.6 0 0.08 MG/KG

F6-0.0-0.08U 37.7 0 0.08 MG/KG

F6-0.0-0.5 34.1 0 0.5 MG/KG

F6-0.0-0.5D 43.4 0 0.5 MG/KG

F6-0.0-0.5U 18.5 0 0.5 MG/KG

F6-0.0-0.5UD 14.5 0 0.5 MG/KG

F10-0.0-0.08 240 0 0.08 MG/KG

F10-0.0-0.08D 256 0 0.08 MG/KG

F10-0.0-0.08U 216 0 0.08 MG/KG

F10-0.0-0.08UD 184 0 0.08 MG/KG

F10-0.0-0.5 220 0 0.5 MG/KG

F10-0.0-0.5D 215 0 0.5 MG/KG

F10-0.0-0.5U 200 0 0.5 MG/KG

F10-0.0-0.5UD 144 0 0.5 MG/KG

H1-0.0-0.08 242 0 0.08 MG/KG

H1-0.0-0.08U 207 0 0.08 MG/KG

H1-0.0-0.5 104 0 0.5 MG/KG

TMETALS Page 71 of 129

024859
Chemical Name CHROMIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-47-3

H1-0.0-0.5U 68.6 0 0.5 MG/KG

H4-0.0-0.08 85.8 0 0.08 MG/KG

H4-0.0-0.08U 43.3 0 0.08 MG/KG

H4-0.0-0.5 82.4 0 0.5 MG/KG

H4-0.0-0.5U 7 0 0.5 MG/KG

H9-0.0-0.08 215 0 0.08 MG/KG

H9-0.0-0.08U 397 0 0.08 MG/KG

H9-0.0-0.5 379 0 0.5 MG/KG

H9-0.0-0.5U 169 0 0.5 MG/KG

J10-0.0-0.08 107 0 0.08 MG/KG

J10-0.0-0.08U 72 0 0.08 MG/KG

J10-0.0-0.5 100 0 0.5 MG/KG

J10-0.0-0.5U 26.9 0 0.5 MG/KG

K1-0.0-0.08 228 0 0.08 MG/KG

K1-0.0-0.08U 243 0 0.08 MG/KG

K1-0.0-0.5 188 0 0.5 MG/KG

K1-0.0-0.5U 224 0 0.5 MG/KG

K4-0.0-0.08 49.7 0 0.08 MG/KG

K4-0.0-0.08U 163 0 0.08 MG/KG

K4-0.0-0.5 77.1 0 0.5 MG/KG

K4-0.0-0.5U 36.9 0 0.5 MG/KG

K10-0.0-0.08 52.2 0 0.08 MG/KG

K10-0.0-0.08U 14 0 0.08 MG/KG

K10-0.0-0.5 64.9 0 0.5 MG/KG

K10-0.0-0.5U 41.2 0 0.5 MG/KG

L6-0.0-0.08 50.9 0 0.08 MG/KG

L6-0.0-0.08U 44.9 0 0.08 MG/KG

L6-0.0-0.5 122 0 0.5 MG/KG

L6-0.0-0.5U 154 0 0.5 MG/KG

M7-0.0-0.08 139 0 0.08 MG/KG

M7-0.0-0.08U 107 0 0.08 MG/KG

M7-0.0-0.5 99.8 0 0.5 MG/KG

M7-0.0-0.5U 200 0 0.5 MG/KG

N1-0.0-0.08 30 0 0.08 MG/KG

N1-0.0-0.08U 25.3 0 0.08 MG/KG

N1-0.0-0.5 24.6 0 0.5 MG/KG

N1-0.0-0.5U 11 0 0.5 MG/KG

Q2-0.0-0.08 18.1 0 0.08 MG/KG

Q2-0.0-0.08D 15.6 0 0.08 MG/KG

Q2-0.0-0.08U 9.3 0 0.08 MG/KG

Q2-0.0-0.08UD 3.7 0 0.08 MG/KG

Q2-0.0-0.5 19.9 0 0.5 MG/KG

Q2-0.0-0.5D 18.9 0 0.5 MG/KG

TMETALS Page 72 of 129

024860
Chemical Name CHROMIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-47-3

Q2-0.0-0.5U 12.5 0 0.5 MG/KG

Q2-0.0-0.5UD 19.2 0 0.5 MG/KG

TMETALS Page 73 of 129

024861
Chemical Name COBALT

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-48-4

A2-0.0-0.08 57.6 0 0.08 MG/KG

A2-0.0-0.08U 15.7 0 0.08 MG/KG

A2-0.0-0.5 6.3 L 0 0.5 MG/KG

A2-0.0-0.5U 3.1 L 0 0.5 MG/KG

C4-0.0-0.08 3.2 L 0 0.08 MG/KG

C4-0.0-0.08U 3.3 L 0 0.08 MG/KG

C4-0.0-0.5 4.7 L 0 0.5 MG/KG

C4-0.0-0.5U 2.4 L 0 0.5 MG/KG

C7-0.0-0.08 4.8 L 0 0.08 MG/KG

C7-0.0-0.08U 209 0 0.08 MG/KG

C7-0.0-0.5 14.5 0 0.5 MG/KG

C7-0.0-0.5U 15.4 0 0.5 MG/KG

E2-0.0-0.08 16.3 0 0.08 MG/KG

E2-0.0-0.08U 14.6 0 0.08 MG/KG

E2-0.0-0.5 18.7 0 0.5 MG/KG

E2-0.0-0.5U 7.3 L 0 0.5 MG/KG

E5-0.0-0.08 4.4 L 0 0.08 MG/KG

E5-0.0-0.08U 2.5 L 0 0.08 MG/KG

E5-0.0-0.5 4.7 L 0 0.5 MG/KG

E5-0.0-0.5U 0.52 LUC 0 0.5 MG/KG

E7-0.0-0.08 240 0 0.08 MG/KG

E7-0.0-0.08U 136 0 0.08 MG/KG

E7-0.0-0.5 78.4 0 0.5 MG/KG

E7-0.0-0.5U 17.5 0 0.5 MG/KG

F4-0.0-0.5 139 0 0.5 MG/KG

F4-0.0-0.5U 19.9 0 0.5 MG/KG

F6-0.0-0.08 306 0 0.08 MG/KG

F6-0.0-0.08U 88.8 0 0.08 MG/KG

F6-0.0-0.5 26.9 0 0.5 MG/KG

F6-0.0-0.5D 50.4 0 0.5 MG/KG

F6-0.0-0.5U 11 L 0 0.5 MG/KG

F6-0.0-0.5UD 6.9 L 0 0.5 MG/KG

F10-0.0-0.08 13.1 0 0.08 MG/KG

F10-0.0-0.08D 13.3 0 0.08 MG/KG

F10-0.0-0.08U 11.9 L 0 0.08 MG/KG

F10-0.0-0.08UD 9.6 L 0 0.08 MG/KG

F10-0.0-0.5 9.4 L 0 0.5 MG/KG

F10-0.0-0.5D 9.7 L 0 0.5 MG/KG

F10-0.0-0.5U 8 L 0 0.5 MG/KG

F10-0.0-0.5UD 6.6 L 0 0.5 MG/KG

H1-0.0-0.08 10.7 L 0 0.08 MG/KG

H1-0.0-0.08U 8.1 L 0 0.08 MG/KG

H1-0.0-0.5 7.7 L 0 0.5 MG/KG

TMETALS Page 74 of 129

024862
Chemical Name COBALT

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-48-4

H1-0.0-0.5U 4.1 L 0 0.5 MG/KG

H4-0.0-0.08 4.7 L 0 0.08 MG/KG

H4-0.0-0.08U 2.3 L 0 0.08 MG/KG

H4-0.0-0.5 4.3 L 0 0.5 MG/KG

H4-0.0-0.5U 3.1 L 0 0.5 MG/KG

H9-0.0-0.08 9.2 L 0 0.08 MG/KG

H9-0.0-0.08U 10 L 0 0.08 MG/KG

H9-0.0-0.5 12.3 0 0.5 MG/KG

H9-0.0-0.5U 8.9 L 0 0.5 MG/KG

J10-0.0-0.08 6.1 L 0 0.08 MG/KG

J10-0.0-0.08U 3.9 L 0 0.08 MG/KG

J10-0.0-0.5 5.1 L 0 0.5 MG/KG

J10-0.0-0.5U 1.7 L 0 0.5 MG/KG

K1-0.0-0.08 8.4 L 0 0.08 MG/KG

K1-0.0-0.08U 11.8 0 0.08 MG/KG

K1-0.0-0.5 8.4 L 0 0.5 MG/KG

K1-0.0-0.5U 4.9 L 0 0.5 MG/KG

K4-0.0-0.08 3.4 L 0 0.08 MG/KG

K4-0.0-0.08U 4.6 L 0 0.08 MG/KG

K4-0.0-0.5 3.4 L 0 0.5 MG/KG

K4-0.0-0.5U 1.5 L 0 0.5 MG/KG

K10-0.0-0.08 165 0 0.08 MG/KG

K10-0.0-0.08U 9 L 0 0.08 MG/KG

K10-0.0-0.5 32.6 0 0.5 MG/KG

K10-0.0-0.5U 8.3 L 0 0.5 MG/KG

L6-0.0-0.08 3.4 L 0 0.08 MG/KG

L6-0.0-0.08U 2.7 L 0 0.08 MG/KG

L6-0.0-0.5 5.3 L 0 0.5 MG/KG

L6-0.0-0.5U 6.2 L 0 0.5 MG/KG

M7-0.0-0.08 7 L 0 0.08 MG/KG

M7-0.0-0.08U 5.1 L 0 0.08 MG/KG

M7-0.0-0.5 6.2 L 0 0.5 MG/KG

M7-0.0-0.5U 4.8 L 0 0.5 MG/KG

N1-0.0-0.08 4.4 L 0 0.08 MG/KG

N1-0.0-0.08U 3.9 L 0 0.08 MG/KG

N1-0.0-0.5 4.8 L 0 0.5 MG/KG

N1-0.0-0.5U 2.8 L 0 0.5 MG/KG

Q2-0.0-0.08 1.6 LJv 0 0.08 MG/KG

Q2-0.0-0.08D 1.7 L 0 0.08 MG/KG

Q2-0.0-0.08U 1.4 L 0 0.08 MG/KG

Q2-0.0-0.08UD 0.46 L 0 0.08 MG/KG

Q2-0.0-0.5 2.4 L 0 0.5 MG/KG

Q2-0.0-0.5D 2.2 L 0 0.5 MG/KG

TMETALS Page 75 of 129

024863
Chemical Name COBALT

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-48-4

Q2-0.0-0.5U 1.2 L 0 0.5 MG/KG

Q2-0.0-0.5UD 2 L 0 0.5 MG/KG

TMETALS Page 76 of 129

024864
Chemical Name COPPER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-50-8

A2-0.0-0.08 21.3 0 0.08 MG/KG

A2-0.0-0.08U 3.5 L 0 0.08 MG/KG

A2-0.0-0.5 13.1 0 0.5 MG/KG

A2-0.0-0.5U 6.9 0 0.5 MG/KG

C4-0.0-0.08 62.4 0 0.08 MG/KG

C4-0.0-0.08U 50.7 0 0.08 MG/KG

C4-0.0-0.5 82.9 0 0.5 MG/KG

C4-0.0-0.5U 68.7 0 0.5 MG/KG

C7-0.0-0.08 49.2 0 0.08 MG/KG

C7-0.0-0.08U 139 0 0.08 MG/KG

C7-0.0-0.5 22 0 0.5 MG/KG

C7-0.0-0.5U 11.1 0 0.5 MG/KG

E2-0.0-0.08 394 J^ 0 0.08 MG/KG

E2-0.0-0.08U 211 0 0.08 MG/KG

E2-0.0-0.5 365 0 0.5 MG/KG

E2-0.0-0.5U 79.6 0 0.5 MG/KG

E5-0.0-0.08 17.1 J^ 0 0.08 MG/KG

E5-0.0-0.08U 13.9 0 0.08 MG/KG

E5-0.0-0.5 30.5 J^ 0 0.5 MG/KG

E5-0.0-0.5U 9.9 0 0.5 MG/KG

E7-0.0-0.08 115 0 0.08 MG/KG

E7-0.0-0.08U 104 0 0.08 MG/KG

E7-0.0-0.5 158 0 0.5 MG/KG

E7-0.0-0.5U 58.4 0 0.5 MG/KG

F4-0.0-0.5 150 0 0.5 MG/KG

F4-0.0-0.5U 25.1 0 0.5 MG/KG

F6-0.0-0.08 86.1 0 0.08 MG/KG

F6-0.0-0.08U 34.7 0 0.08 MG/KG

F6-0.0-0.5 43.2 0 0.5 MG/KG

F6-0.0-0.5D 61 0 0.5 MG/KG

F6-0.0-0.5U 22.4 J^ 0 0.5 MG/KG

F6-0.0-0.5UD 25.1 0 0.5 MG/KG

F10-0.0-0.08 236 0 0.08 MG/KG

F10-0.0-0.08D 254 0 0.08 MG/KG

F10-0.0-0.08U 446 0 0.08 MG/KG

F10-0.0-0.08UD 319 0 0.08 MG/KG

F10-0.0-0.5 175 0 0.5 MG/KG

F10-0.0-0.5D 198 0 0.5 MG/KG

F10-0.0-0.5U 131 0 0.5 MG/KG

F10-0.0-0.5UD 128 0 0.5 MG/KG

H1-0.0-0.08 132 0 0.08 MG/KG

H1-0.0-0.08U 94.2 0 0.08 MG/KG

H1-0.0-0.5 99.3 0 0.5 MG/KG

TMETALS Page 77 of 129

024865
Chemical Name COPPER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-50-8

H1-0.0-0.5U 54.9 0 0.5 MG/KG

H4-0.0-0.08 50.1 0 0.08 MG/KG

H4-0.0-0.08U 16.4 0 0.08 MG/KG

H4-0.0-0.5 79.6 0 0.5 MG/KG

H4-0.0-0.5U 6.9 0 0.5 MG/KG

H9-0.0-0.08 141 J^ 0 0.08 MG/KG

H9-0.0-0.08U 130 0 0.08 MG/KG

H9-0.0-0.5 223 0 0.5 MG/KG

H9-0.0-0.5U 1360 0 0.5 MG/KG

J10-0.0-0.08 56.7 0 0.08 MG/KG

J10-0.0-0.08U 42.7 0 0.08 MG/KG

J10-0.0-0.5 51.8 0 0.5 MG/KG

J10-0.0-0.5U 27.5 0 0.5 MG/KG

K1-0.0-0.08 166 Jv 0 0.08 MG/KG

K1-0.0-0.08U 146 Jv 0 0.08 MG/KG

K1-0.0-0.5 139 Jv 0 0.5 MG/KG

K1-0.0-0.5U 71 Jv 0 0.5 MG/KG

K4-0.0-0.08 36.4 J^ 0 0.08 MG/KG

K4-0.0-0.08U 52.5 0 0.08 MG/KG

K4-0.0-0.5 41.2 0 0.5 MG/KG

K4-0.0-0.5U 15.3 0 0.5 MG/KG

K10-0.0-0.08 178 J^ 0 0.08 MG/KG

K10-0.0-0.08U 20.2 0 0.08 MG/KG

K10-0.0-0.5 56.4 J^ 0 0.5 MG/KG

K10-0.0-0.5U 26.4 0 0.5 MG/KG

L6-0.0-0.08 39.9 0 0.08 MG/KG

L6-0.0-0.08U 37.2 0 0.08 MG/KG

L6-0.0-0.5 68.8 0 0.5 MG/KG

L6-0.0-0.5U 84.9 0 0.5 MG/KG

M7-0.0-0.08 115 0 0.08 MG/KG

M7-0.0-0.08U 66.6 0 0.08 MG/KG

M7-0.0-0.5 77.7 0 0.5 MG/KG

M7-0.0-0.5U 27.7 0 0.5 MG/KG

N1-0.0-0.08 24.6 J^ 0 0.08 MG/KG

N1-0.0-0.08U 25.6 0 0.08 MG/KG

N1-0.0-0.5 31.9 J^ 0 0.5 MG/KG

N1-0.0-0.5U 15.9 0 0.5 MG/KG

Q2-0.0-0.08 20.6 0 0.08 MG/KG

Q2-0.0-0.08D 21.4 0 0.08 MG/KG

Q2-0.0-0.08U 14.5 0 0.08 MG/KG

Q2-0.0-0.08UD 4.5 L 0 0.08 MG/KG

Q2-0.0-0.5 19.8 0 0.5 MG/KG

Q2-0.0-0.5D 17.4 0 0.5 MG/KG

TMETALS Page 78 of 129

024866
Chemical Name COPPER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-50-8

Q2-0.0-0.5U 11.3 0 0.5 MG/KG

Q2-0.0-0.5UD 16.9 0 0.5 MG/KG

TMETALS Page 79 of 129

024867
Chemical Name IRON

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-89-6

A2-0.0-0.08 4730 J 0 0.08 MG/KG

A2-0.0-0.08U 1580 J 0 0.08 MG/KG

A2-0.0-0.5 7210 0 0.5 MG/KG

A2-0.0-0.5U 4990 J 0 0.5 MG/KG

C4-0.0-0.08 10300 0 0.08 MG/KG

C4-0.0-0.08U 15200 0 0.08 MG/KG

C4-0.0-0.5 20300 0 0.5 MG/KG

C4-0.0-0.5U 10000 0 0.5 MG/KG

C7-0.0-0.08 5800 0 0.08 MG/KG

C7-0.0-0.08U 17700 0 0.08 MG/KG

C7-0.0-0.5 4510 0 0.5 MG/KG

C7-0.0-0.5U 4030 0 0.5 MG/KG

E2-0.0-0.08 91300 0 0.08 MG/KG

E2-0.0-0.08U 82000 J 0 0.08 MG/KG

E2-0.0-0.5 82700 0 0.5 MG/KG

E2-0.0-0.5U 38800 J 0 0.5 MG/KG

E5-0.0-0.08 8300 0 0.08 MG/KG

E5-0.0-0.08U 4490 J 0 0.08 MG/KG

E5-0.0-0.5 7840 0 0.5 MG/KG

E5-0.0-0.5U 4200 J 0 0.5 MG/KG

E7-0.0-0.08 9750 0 0.08 MG/KG

E7-0.0-0.08U 4160 0 0.08 MG/KG

E7-0.0-0.5 40100 0 0.5 MG/KG

E7-0.0-0.5U 24000 0 0.5 MG/KG

F4-0.0-0.5 30400 0 0.5 MG/KG

F4-0.0-0.5U 7340 0 0.5 MG/KG

F6-0.0-0.08 37000 0 0.08 MG/KG

F6-0.0-0.08U 16300 0 0.08 MG/KG

F6-0.0-0.5 24500 0 0.5 MG/KG

F6-0.0-0.5D 30200 0 0.5 MG/KG

F6-0.0-0.5U 10600 0 0.5 MG/KG

F6-0.0-0.5UD 11300 0 0.5 MG/KG

F10-0.0-0.08 63200 0 0.08 MG/KG

F10-0.0-0.08D 68700 0 0.08 MG/KG

F10-0.0-0.08U 78900 0 0.08 MG/KG

F10-0.0-0.08UD 62100 0 0.08 MG/KG

F10-0.0-0.5 51200 0 0.5 MG/KG

F10-0.0-0.5D 56000 0 0.5 MG/KG

F10-0.0-0.5U 57700 0 0.5 MG/KG

F10-0.0-0.5UD 44600 0 0.5 MG/KG

H1-0.0-0.08 44700 0 0.08 MG/KG

H1-0.0-0.08U 45600 0 0.08 MG/KG

H1-0.0-0.5 33800 0 0.5 MG/KG

TMETALS Page 80 of 129

024868
Chemical Name IRON

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-89-6

H1-0.0-0.5U 20300 0 0.5 MG/KG

H4-0.0-0.08 24200 0 0.08 MG/KG

H4-0.0-0.08U 12300 J 0 0.08 MG/KG

H4-0.0-0.5 22100 J 0 0.5 MG/KG

H4-0.0-0.5U 4910 J 0 0.5 MG/KG

H9-0.0-0.08 36100 0 0.08 MG/KG

H9-0.0-0.08U 49000 J 0 0.08 MG/KG

H9-0.0-0.5 55300 0 0.5 MG/KG

H9-0.0-0.5U 48400 J 0 0.5 MG/KG

J10-0.0-0.08 25400 0 0.08 MG/KG

J10-0.0-0.08U 14600 0 0.08 MG/KG

J10-0.0-0.5 27500 0 0.5 MG/KG

J10-0.0-0.5U 8430 0 0.5 MG/KG

K1-0.0-0.08 43800 0 0.08 MG/KG

K1-0.0-0.08U 62000 0 0.08 MG/KG

K1-0.0-0.5 36100 0 0.5 MG/KG

K1-0.0-0.5U 25800 0 0.5 MG/KG

K4-0.0-0.08 10800 0 0.08 MG/KG

K4-0.0-0.08U 36400 J 0 0.08 MG/KG

K4-0.0-0.5 17500 0 0.5 MG/KG

K4-0.0-0.5U 7740 J 0 0.5 MG/KG

K10-0.0-0.08 15700 0 0.08 MG/KG

K10-0.0-0.08U 5380 0 0.08 MG/KG

K10-0.0-0.5 24700 0 0.5 MG/KG

K10-0.0-0.5U 11600 0 0.5 MG/KG

L6-0.0-0.08 13500 0 0.08 MG/KG

L6-0.0-0.08U 11500 0 0.08 MG/KG

L6-0.0-0.5 32200 0 0.5 MG/KG

L6-0.0-0.5U 38700 0 0.5 MG/KG

M7-0.0-0.08 42300 0 0.08 MG/KG

M7-0.0-0.08U 38800 0 0.08 MG/KG

M7-0.0-0.5 34100 0 0.5 MG/KG

M7-0.0-0.5U 16800 0 0.5 MG/KG

N1-0.0-0.08 9030 0 0.08 MG/KG

N1-0.0-0.08U 11200 0 0.08 MG/KG

N1-0.0-0.5 10600 0 0.5 MG/KG

N1-0.0-0.5U 5870 0 0.5 MG/KG

Q2-0.0-0.08 6820 0 0.08 MG/KG

Q2-0.0-0.08D 6200 0 0.08 MG/KG

Q2-0.0-0.08U 3620 0 0.08 MG/KG

Q2-0.0-0.08UD 1970 0 0.08 MG/KG

Q2-0.0-0.5 8780 0 0.5 MG/KG

Q2-0.0-0.5D 8260 0 0.5 MG/KG

TMETALS Page 81 of 129

024869
Chemical Name IRON

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-89-6

Q2-0.0-0.5U 7020 0 0.5 MG/KG

Q2-0.0-0.5UD 12800 0 0.5 MG/KG

TMETALS Page 82 of 129

024870
Chemical Name LEAD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-92-1

A2-0.0-0.08 23.8 J^ 0 0.08 MG/KG

A2-0.0-0.08U 6.3 J^ 0 0.08 MG/KG

A2-0.0-0.5 17.2 0 0.5 MG/KG

A2-0.0-0.5U 22.7 J^ 0 0.5 MG/KG

C4-0.0-0.08 58.8 0 0.08 MG/KG

C4-0.0-0.08U 38.2 0 0.08 MG/KG

C4-0.0-0.5 95.2 0 0.5 MG/KG

C4-0.0-0.5U 45.3 0 0.5 MG/KG

C7-0.0-0.08 52 0 0.08 MG/KG

C7-0.0-0.08U 10.9 0 0.08 MG/KG

C7-0.0-0.5 9.5 0 0.5 MG/KG

C7-0.0-0.5U 7.7 0 0.5 MG/KG

E2-0.0-0.08 574 0 0.08 MG/KG

E2-0.0-0.08U 204 J^ 0 0.08 MG/KG

E2-0.0-0.5 479 0 0.5 MG/KG

E2-0.0-0.5U 30.2 J^ 0 0.5 MG/KG

E5-0.0-0.08 206 0 0.08 MG/KG

E5-0.0-0.08U 51.5 J^ 0 0.08 MG/KG

E5-0.0-0.5 83.7 0 0.5 MG/KG

E5-0.0-0.5U 10.8 J^ 0 0.5 MG/KG

E7-0.0-0.08 22 0 0.08 MG/KG

E7-0.0-0.08U 7.7 0 0.08 MG/KG

E7-0.0-0.5 366 0 0.5 MG/KG

E7-0.0-0.5U 112 0 0.5 MG/KG

F4-0.0-0.5 244 0 0.5 MG/KG

F4-0.0-0.5U 59.2 0 0.5 MG/KG

F6-0.0-0.08 180 0 0.08 MG/KG

F6-0.0-0.08U 61.4 0 0.08 MG/KG

F6-0.0-0.5 64.5 0 0.5 MG/KG

F6-0.0-0.5D 94.2 0 0.5 MG/KG

F6-0.0-0.5U 29.2 0 0.5 MG/KG

F6-0.0-0.5UD 41.2 0 0.5 MG/KG

F10-0.0-0.08 205 0 0.08 MG/KG

F10-0.0-0.08D 199 0 0.08 MG/KG

F10-0.0-0.08U 107 0 0.08 MG/KG

F10-0.0-0.08UD 99.6 J 0 0.08 MG/KG

F10-0.0-0.5 116 0 0.5 MG/KG

F10-0.0-0.5D 125 0 0.5 MG/KG

F10-0.0-0.5U 97.4 J 0 0.5 MG/KG

F10-0.0-0.5UD 73.1 J 0 0.5 MG/KG

H1-0.0-0.08 472 0 0.08 MG/KG

H1-0.0-0.08U 326 0 0.08 MG/KG

H1-0.0-0.5 201 0 0.5 MG/KG

TMETALS Page 83 of 129

024871
Chemical Name LEAD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-92-1

H1-0.0-0.5U 109 0 0.5 MG/KG

H4-0.0-0.08 41.3 0 0.08 MG/KG

H4-0.0-0.08U 9.2 J^ 0 0.08 MG/KG

H4-0.0-0.5 37 J^ 0 0.5 MG/KG

H4-0.0-0.5U 21.7 J^ 0 0.5 MG/KG

H9-0.0-0.08 59.1 0 0.08 MG/KG

H9-0.0-0.08U 44.1 J^ 0 0.08 MG/KG

H9-0.0-0.5 62.9 0 0.5 MG/KG

H9-0.0-0.5U 36.7 J^ 0 0.5 MG/KG

J10-0.0-0.08 45.1 J 0 0.08 MG/KG

J10-0.0-0.08U 34.7 0 0.08 MG/KG

J10-0.0-0.5 31.8 0 0.5 MG/KG

J10-0.0-0.5U 17.8 0 0.5 MG/KG

K1-0.0-0.08 165 0 0.08 MG/KG

K1-0.0-0.08U 95.4 0 0.08 MG/KG

K1-0.0-0.5 146 0 0.5 MG/KG

K1-0.0-0.5U 62.9 0 0.5 MG/KG

K4-0.0-0.08 61.8 0 0.08 MG/KG

K4-0.0-0.08U 32 J^ 0 0.08 MG/KG

K4-0.0-0.5 38.6 0 0.5 MG/KG

K4-0.0-0.5U 17.9 J^ 0 0.5 MG/KG

K10-0.0-0.08 10.8 0 0.08 MG/KG

K10-0.0-0.08U 5.4 0 0.08 MG/KG

K10-0.0-0.5 12.6 0 0.5 MG/KG

K10-0.0-0.5U 5 0 0.5 MG/KG

L6-0.0-0.08 55.1 0 0.08 MG/KG

L6-0.0-0.08U 45.1 0 0.08 MG/KG

L6-0.0-0.5 72.7 0 0.5 MG/KG

L6-0.0-0.5U 43.7 0 0.5 MG/KG

M7-0.0-0.08 30.3 0 0.08 MG/KG

M7-0.0-0.08U 17.8 J 0 0.08 MG/KG

M7-0.0-0.5 33.1 0 0.5 MG/KG

M7-0.0-0.5U 29 J 0 0.5 MG/KG

N1-0.0-0.08 25.4 0 0.08 MG/KG

N1-0.0-0.08U 20.3 0 0.08 MG/KG

N1-0.0-0.5 35.7 0 0.5 MG/KG

N1-0.0-0.5U 17.8 0 0.5 MG/KG

Q2-0.0-0.08 15.5 J 0 0.08 MG/KG

Q2-0.0-0.08D 16.9 J 0 0.08 MG/KG

Q2-0.0-0.08U 9.8 0 0.08 MG/KG

Q2-0.0-0.08UD 6.1 0 0.08 MG/KG

Q2-0.0-0.5 16.6 0 0.5 MG/KG

Q2-0.0-0.5D 15.9 0 0.5 MG/KG

TMETALS Page 84 of 129

024872
Chemical Name LEAD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-92-1

Q2-0.0-0.5U 7.3 0 0.5 MG/KG

Q2-0.0-0.5UD 11.7 0 0.5 MG/KG

TMETALS Page 85 of 129

024873
Chemical Name MAGNESIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-95-4

A2-0.0-0.08 2050 0 0.08 MG/KG

A2-0.0-0.08U 1210 0 0.08 MG/KG

A2-0.0-0.5 2020 0 0.5 MG/KG

A2-0.0-0.5U 1990 0 0.5 MG/KG

C4-0.0-0.08 492 L 0 0.08 MG/KG

C4-0.0-0.08U 668 L 0 0.08 MG/KG

C4-0.0-0.5 1080 0 0.5 MG/KG

C4-0.0-0.5U 595 L 0 0.5 MG/KG

C7-0.0-0.08 280 L 0 0.08 MG/KG

C7-0.0-0.08U 1280 0 0.08 MG/KG

C7-0.0-0.5 310 L 0 0.5 MG/KG

C7-0.0-0.5U 364 L 0 0.5 MG/KG

E2-0.0-0.08 2300 0 0.08 MG/KG

E2-0.0-0.08U 1770 0 0.08 MG/KG

E2-0.0-0.5 2300 0 0.5 MG/KG

E2-0.0-0.5U 1800 0 0.5 MG/KG

E5-0.0-0.08 3120 0 0.08 MG/KG

E5-0.0-0.08U 540 L 0 0.08 MG/KG

E5-0.0-0.5 782 L 0 0.5 MG/KG

E5-0.0-0.5U 296 L 0 0.5 MG/KG

E7-0.0-0.08 1290 0 0.08 MG/KG

E7-0.0-0.08U 597 L 0 0.08 MG/KG

E7-0.0-0.5 1090 0 0.5 MG/KG

E7-0.0-0.5U 2550 0 0.5 MG/KG

F4-0.0-0.5 950 L 0 0.5 MG/KG

F4-0.0-0.5U 1080 L 0 0.5 MG/KG

F6-0.0-0.08 1810 0 0.08 MG/KG

F6-0.0-0.08U 798 L 0 0.08 MG/KG

F6-0.0-0.5 910 L 0 0.5 MG/KG

F6-0.0-0.5D 1200 0 0.5 MG/KG

F6-0.0-0.5U 486 L 0 0.5 MG/KG

F6-0.0-0.5UD 449 L 0 0.5 MG/KG

F10-0.0-0.08 1040 L 0 0.08 MG/KG

F10-0.0-0.08D 1070 0 0.08 MG/KG

F10-0.0-0.08U 613 L 0 0.08 MG/KG

F10-0.0-0.08UD 556 L 0 0.08 MG/KG

F10-0.0-0.5 867 L 0 0.5 MG/KG

F10-0.0-0.5D 966 L 0 0.5 MG/KG

F10-0.0-0.5U 570 L 0 0.5 MG/KG

F10-0.0-0.5UD 514 L 0 0.5 MG/KG

H1-0.0-0.08 4000 0 0.08 MG/KG

H1-0.0-0.08U 5250 0 0.08 MG/KG

H1-0.0-0.5 842 L 0 0.5 MG/KG

TMETALS Page 86 of 129

024874
Chemical Name MAGNESIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-95-4

H1-0.0-0.5U 486 L 0 0.5 MG/KG

H4-0.0-0.08 2670 0 0.08 MG/KG

H4-0.0-0.08U 1620 0 0.08 MG/KG

H4-0.0-0.5 4000 0 0.5 MG/KG

H4-0.0-0.5U 1950 0 0.5 MG/KG

H9-0.0-0.08 507 L 0 0.08 MG/KG

H9-0.0-0.08U 482 L 0 0.08 MG/KG

H9-0.0-0.5 338 L 0 0.5 MG/KG

H9-0.0-0.5U 292 L 0 0.5 MG/KG

J10-0.0-0.08 455 L 0 0.08 MG/KG

J10-0.0-0.08U 272 L 0 0.08 MG/KG

J10-0.0-0.5 371 L 0 0.5 MG/KG

J10-0.0-0.5U 230 L 0 0.5 MG/KG

K1-0.0-0.08 3620 0 0.08 MG/KG

K1-0.0-0.08U 3170 0 0.08 MG/KG

K1-0.0-0.5 3710 0 0.5 MG/KG

K1-0.0-0.5U 12400 0 0.5 MG/KG

K4-0.0-0.08 2160 0 0.08 MG/KG

K4-0.0-0.08U 2860 0 0.08 MG/KG

K4-0.0-0.5 1950 0 0.5 MG/KG

K4-0.0-0.5U 960 L 0 0.5 MG/KG

K10-0.0-0.08 482 L 0 0.08 MG/KG

K10-0.0-0.08U 252 L 0 0.08 MG/KG

K10-0.0-0.5 690 L 0 0.5 MG/KG

K10-0.0-0.5U 351 L 0 0.5 MG/KG

L6-0.0-0.08 681 L 0 0.08 MG/KG

L6-0.0-0.08U 478 L 0 0.08 MG/KG

L6-0.0-0.5 2110 0 0.5 MG/KG

L6-0.0-0.5U 3350 0 0.5 MG/KG

M7-0.0-0.08 828 L 0 0.08 MG/KG

M7-0.0-0.08U 420 L 0 0.08 MG/KG

M7-0.0-0.5 790 L 0 0.5 MG/KG

M7-0.0-0.5U 1630 0 0.5 MG/KG

N1-0.0-0.08 901 L 0 0.08 MG/KG

N1-0.0-0.08U 704 L 0 0.08 MG/KG

N1-0.0-0.5 909 L 0 0.5 MG/KG

N1-0.0-0.5U 580 L 0 0.5 MG/KG

Q2-0.0-0.08 865 L 0 0.08 MG/KG

Q2-0.0-0.08D 824 L 0 0.08 MG/KG

Q2-0.0-0.08U 643 L 0 0.08 MG/KG

Q2-0.0-0.08UD 295 L 0 0.08 MG/KG

Q2-0.0-0.5 710 L 0 0.5 MG/KG

Q2-0.0-0.5D 689 L 0 0.5 MG/KG

TMETALS Page 87 of 129

024875
Chemical Name MAGNESIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-95-4

Q2-0.0-0.5U 453 L 0 0.5 MG/KG

Q2-0.0-0.5UD 490 L 0 0.5 MG/KG

TMETALS Page 88 of 129

024876
Chemical Name MANGANESE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-96-5

A2-0.0-0.08 382 J^ 0 0.08 MG/KG

A2-0.0-0.08U 255 J^ 0 0.08 MG/KG

A2-0.0-0.5 299 0 0.5 MG/KG

A2-0.0-0.5U 158 J^ 0 0.5 MG/KG

C4-0.0-0.08 281 0 0.08 MG/KG

C4-0.0-0.08U 651 0 0.08 MG/KG

C4-0.0-0.5 458 0 0.5 MG/KG

C4-0.0-0.5U 336 0 0.5 MG/KG

C7-0.0-0.08 177 0 0.08 MG/KG

C7-0.0-0.08U 332 0 0.08 MG/KG

C7-0.0-0.5 162 0 0.5 MG/KG

C7-0.0-0.5U 275 0 0.5 MG/KG

E2-0.0-0.08 2740 0 0.08 MG/KG

E2-0.0-0.08U 2450 J^ 0 0.08 MG/KG

E2-0.0-0.5 2100 0 0.5 MG/KG

E2-0.0-0.5U 1590 J^ 0 0.5 MG/KG

E5-0.0-0.08 237 0 0.08 MG/KG

E5-0.0-0.08U 263 J^ 0 0.08 MG/KG

E5-0.0-0.5 417 0 0.5 MG/KG

E5-0.0-0.5U 126 J^ 0 0.5 MG/KG

E7-0.0-0.08 188 0 0.08 MG/KG

E7-0.0-0.08U 75.3 0 0.08 MG/KG

E7-0.0-0.5 1320 0 0.5 MG/KG

E7-0.0-0.5U 2200 0 0.5 MG/KG

F4-0.0-0.5 670 0 0.5 MG/KG

F4-0.0-0.5U 493 0 0.5 MG/KG

F6-0.0-0.08 1200 0 0.08 MG/KG

F6-0.0-0.08U 630 0 0.08 MG/KG

F6-0.0-0.5 718 0 0.5 MG/KG

F6-0.0-0.5D 954 0 0.5 MG/KG

F6-0.0-0.5U 352 0 0.5 MG/KG

F6-0.0-0.5UD 381 0 0.5 MG/KG

F10-0.0-0.08 1220 0 0.08 MG/KG

F10-0.0-0.08D 1290 0 0.08 MG/KG

F10-0.0-0.08U 956 0 0.08 MG/KG

F10-0.0-0.08UD 842 0 0.08 MG/KG

F10-0.0-0.5 884 0 0.5 MG/KG

F10-0.0-0.5D 968 0 0.5 MG/KG

F10-0.0-0.5U 640 0 0.5 MG/KG

F10-0.0-0.5UD 701 0 0.5 MG/KG

H1-0.0-0.08 3230 0 0.08 MG/KG

H1-0.0-0.08U 3160 0 0.08 MG/KG

H1-0.0-0.5 925 0 0.5 MG/KG

TMETALS Page 89 of 129

024877
Chemical Name MANGANESE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-96-5

H1-0.0-0.5U 559 0 0.5 MG/KG

H4-0.0-0.08 1640 0 0.08 MG/KG

H4-0.0-0.08U 1170 J^ 0 0.08 MG/KG

H4-0.0-0.5 1540 J^ 0 0.5 MG/KG

H4-0.0-0.5U 155 J^ 0 0.5 MG/KG

H9-0.0-0.08 766 0 0.08 MG/KG

H9-0.0-0.08U 702 J^ 0 0.08 MG/KG

H9-0.0-0.5 841 0 0.5 MG/KG

H9-0.0-0.5U 679 J^ 0 0.5 MG/KG

J10-0.0-0.08 453 0 0.08 MG/KG

J10-0.0-0.08U 299 0 0.08 MG/KG

J10-0.0-0.5 437 0 0.5 MG/KG

J10-0.0-0.5U 156 0 0.5 MG/KG

K1-0.0-0.08 2620 0 0.08 MG/KG

K1-0.0-0.08U 1940 0 0.08 MG/KG

K1-0.0-0.5 2320 0 0.5 MG/KG

K1-0.0-0.5U 9980 0 0.5 MG/KG

K4-0.0-0.08 643 0 0.08 MG/KG

K4-0.0-0.08U 1790 J^ 0 0.08 MG/KG

K4-0.0-0.5 664 0 0.5 MG/KG

K4-0.0-0.5U 324 J^ 0 0.5 MG/KG

K10-0.0-0.08 404 0 0.08 MG/KG

K10-0.0-0.08U 98.7 0 0.08 MG/KG

K10-0.0-0.5 454 0 0.5 MG/KG

K10-0.0-0.5U 186 0 0.5 MG/KG

L6-0.0-0.08 341 0 0.08 MG/KG

L6-0.0-0.08U 238 0 0.08 MG/KG

L6-0.0-0.5 1100 0 0.5 MG/KG

L6-0.0-0.5U 1930 0 0.5 MG/KG

M7-0.0-0.08 647 0 0.08 MG/KG

M7-0.0-0.08U 464 0 0.08 MG/KG

M7-0.0-0.5 516 0 0.5 MG/KG

M7-0.0-0.5U 660 0 0.5 MG/KG

N1-0.0-0.08 352 0 0.08 MG/KG

N1-0.0-0.08U 289 0 0.08 MG/KG

N1-0.0-0.5 387 0 0.5 MG/KG

N1-0.0-0.5U 244 0 0.5 MG/KG

Q2-0.0-0.08 163 0 0.08 MG/KG

Q2-0.0-0.08D 187 0 0.08 MG/KG

Q2-0.0-0.08U 92.8 0 0.08 MG/KG

Q2-0.0-0.08UD 40.4 0 0.08 MG/KG

Q2-0.0-0.5 198 0 0.5 MG/KG

Q2-0.0-0.5D 178 0 0.5 MG/KG

TMETALS Page 90 of 129

024878
Chemical Name MANGANESE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-96-5

Q2-0.0-0.5U 78.2 0 0.5 MG/KG

Q2-0.0-0.5UD 135 0 0.5 MG/KG

TMETALS Page 91 of 129

024879
Chemical Name MERCURY

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-97-6

A2-0.0-0.08 0.05 U 0 0.08 MG/KG

A2-0.0-0.08U 0.05 U 0 0.08 MG/KG

A2-0.0-0.5 0.05 U 0 0.5 MG/KG

A2-0.0-0.5U 0.08 LUC 0 0.5 MG/KG

C4-0.0-0.08 0.05 UJv 0 0.08 MG/KG

C4-0.0-0.08U 0.05 UJv 0 0.08 MG/KG

C4-0.0-0.5 0.05 LJv 0 0.5 MG/KG

C4-0.0-0.5U 0.06 UJv 0 0.5 MG/KG

C7-0.0-0.08 0.05 U 0 0.08 MG/KG

C7-0.0-0.08U 0.06 U 0 0.08 MG/KG

C7-0.0-0.5 0.05 U 0 0.5 MG/KG

C7-0.0-0.5U 0.05 U 0 0.5 MG/KG

E2-0.0-0.08 0.94 0 0.08 MG/KG

E2-0.0-0.08U 0.37 0 0.08 MG/KG

E2-0.0-0.5 0.57 0 0.5 MG/KG

E2-0.0-0.5U 0.17 0 0.5 MG/KG

E5-0.0-0.08 0.05 U 0 0.08 MG/KG

E5-0.0-0.08U 0.06 U 0 0.08 MG/KG

E5-0.0-0.5 0.07 LUC 0 0.5 MG/KG

E5-0.0-0.5U 0.06 U 0 0.5 MG/KG

E7-0.0-0.08 0.05 U 0 0.08 MG/KG

E7-0.0-0.08U 0.06 U 0 0.08 MG/KG

E7-0.0-0.5 0.17 0 0.5 MG/KG

E7-0.0-0.5U 0.12 0 0.5 MG/KG

F4-0.0-0.5 0.05 UJv 0 0.5 MG/KG

F4-0.0-0.5U 0.06 U 0 0.5 MG/KG

F6-0.0-0.08 0.1 Jv 0 0.08 MG/KG

F6-0.0-0.08U 0.12 0 0.08 MG/KG

F6-0.0-0.5 0.07 LJv 0 0.5 MG/KG

F6-0.0-0.5D 0.14 Jv 0 0.5 MG/KG

F6-0.0-0.5U 0.07 LUC 0 0.5 MG/KG

F6-0.0-0.5UD 0.05 U 0 0.5 MG/KG

F10-0.0-0.08 0.05 U 0 0.08 MG/KG

F10-0.0-0.08D 0.05 U 0 0.08 MG/KG

F10-0.0-0.08U 0.06 U 0 0.08 MG/KG

F10-0.0-0.08UD 0.05 U 0 0.08 MG/KG

F10-0.0-0.5 0.05 LJv 0 0.5 MG/KG

F10-0.0-0.5D 0.09 L 0 0.5 MG/KG

F10-0.0-0.5U 0.09 LJv 0 0.5 MG/KG

F10-0.0-0.5UD 0.06 U 0 0.5 MG/KG

H1-0.0-0.08 0.31 0 0.08 MG/KG

H1-0.0-0.08U 0.14 L 0 0.08 MG/KG

H1-0.0-0.5 0.46 0 0.5 MG/KG

TMETALS Page 92 of 129

024880
Chemical Name MERCURY

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-97-6

H1-0.0-0.5U 0.21 0 0.5 MG/KG

H4-0.0-0.08 0.05 U 0 0.08 MG/KG

H4-0.0-0.08U 0.05 U 0 0.08 MG/KG

H4-0.0-0.5 0.05 U 0 0.5 MG/KG

H4-0.0-0.5U 0.05 U 0 0.5 MG/KG

H9-0.0-0.08 0.05 U 0 0.08 MG/KG

H9-0.0-0.08U 0.05 U 0 0.08 MG/KG

H9-0.0-0.5 0.05 U 0 0.5 MG/KG

H9-0.0-0.5U 0.05 U 0 0.5 MG/KG

J10-0.0-0.08 0.04 U 0 0.08 MG/KG

J10-0.0-0.08U 0.05 UJv 0 0.08 MG/KG

J10-0.0-0.5 0.05 U 0 0.5 MG/KG

J10-0.0-0.5U 0.05 UJv 0 0.5 MG/KG

K1-0.0-0.08 0.11 0 0.08 MG/KG

K1-0.0-0.08U 0.05 U 0 0.08 MG/KG

K1-0.0-0.5 0.04 U 0 0.5 MG/KG

K1-0.0-0.5U 0.05 U 0 0.5 MG/KG

K4-0.0-0.08 0.05 U 0 0.08 MG/KG

K4-0.0-0.08U 0.05 U 0 0.08 MG/KG

K4-0.0-0.5 0.05 U 0 0.5 MG/KG

K4-0.0-0.5U 0.05 U 0 0.5 MG/KG

K10-0.0-0.08 0.05 U 0 0.08 MG/KG

K10-0.0-0.08U 0.06 U 0 0.08 MG/KG

K10-0.0-0.5 0.05 U 0 0.5 MG/KG

K10-0.0-0.5U 0.05 U 0 0.5 MG/KG

L6-0.0-0.08 0.05 U 0 0.08 MG/KG

L6-0.0-0.08U 0.06 LJv 0 0.08 MG/KG

L6-0.0-0.5 0.06 LJv 0 0.5 MG/KG

L6-0.0-0.5U 0.07 LJv 0 0.5 MG/KG

M7-0.0-0.08 0.09 LJv 0 0.08 MG/KG

M7-0.0-0.08U 0.06 U 0 0.08 MG/KG

M7-0.0-0.5 0.05 U 0 0.5 MG/KG

M7-0.0-0.5U 0.06 U 0 0.5 MG/KG

N1-0.0-0.08 0.05 U 0 0.08 MG/KG

N1-0.0-0.08U 0.06 U 0 0.08 MG/KG

N1-0.0-0.5 0.05 U 0 0.5 MG/KG

N1-0.0-0.5U 0.05 U 0 0.5 MG/KG

Q2-0.0-0.08 0.05 U 0 0.08 MG/KG

Q2-0.0-0.08D 0.05 U 0 0.08 MG/KG

Q2-0.0-0.08U 0.06 U 0 0.08 MG/KG

Q2-0.0-0.08UD 0.06 U 0 0.08 MG/KG

Q2-0.0-0.5 0.05 U 0 0.5 MG/KG

Q2-0.0-0.5D 0.05 U 0 0.5 MG/KG

TMETALS Page 93 of 129

024881
Chemical Name MERCURY

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-97-6

Q2-0.0-0.5U 0.05 U 0 0.5 MG/KG

Q2-0.0-0.5UD 0.05 U 0 0.5 MG/KG

TMETALS Page 94 of 129

024882
Chemical Name MOLYBDENUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-98-7

A2-0.0-0.5 2.5 U 0 0.5 MG/KG

A2-0.0-0.5U 2.9 U 0 0.5 mg/kg

C4-0.0-0.5 15.1 0 0.5 MG/KG

C4-0.0-0.5U 8.1 0 0.5 MG/KG

C7-0.0-0.5 2.5 U 0 0.5 MG/KG

C7-0.0-0.5U 2.9 U 0 0.5 mg/kg

E2-0.0-0.5 64.9 0 0.5 mg/kg

E2-0.0-0.5U 183 0 0.5 mg/kg

E5-0.0-0.5 3.4 0 0.5 mg/kg

E5-0.0-0.5U 3 U 0 0.5 mg/kg

E7-0.0-0.5 48.8 0 0.5 mg/kg

E7-0.0-0.5U 3.2 0 0.5 mg/kg

F4-0.0-0.5 28.9 0 0.5 MG/KG

F4-0.0-0.5U 8.4 0 0.5 mg/kg

F6-0.0-0.5 15.4 0 0.5 MG/KG

F6-0.0-0.5D 13.3 0 0.5 MG/KG

F6-0.0-0.5U 5.3 0 0.5 mg/kg

F6-0.0-0.5UD 6.8 0 0.5 mg/kg

F10-0.0-0.5 67.7 0 0.5 MG/KG

F10-0.0-0.5D 69.8 0 0.5 MG/KG

F10-0.0-0.5U 67 0 0.5 MG/KG

F10-0.0-0.5UD 25.3 0 0.5 MG/KG

H1-0.0-0.5 81.8 0 0.5 mg/kg

H1-0.0-0.5U 29.8 0 0.5 mg/kg

H4-0.0-0.5 19.3 0 0.5 mg/kg

H4-0.0-0.5U 10.5 0 0.5 mg/kg

H9-0.0-0.5 209 0 0.5 mg/kg

H9-0.0-0.5U 103 0 0.5 mg/kg

J10-0.0-0.5 29.4 0 0.5 MG/KG

J10-0.0-0.5U 11 0 0.5 MG/KG

K1-0.0-0.5 81.1 0 0.5 mg/kg

K1-0.0-0.5U 82 0 0.5 mg/kg

K4-0.0-0.5 17.7 0 0.5 mg/kg

K4-0.0-0.5U 11.7 0 0.5 mg/kg

K10-0.0-0.5 42.4 0 0.5 mg/kg

K10-0.0-0.5U 29.1 0 0.5 mg/kg

L6-0.0-0.5 27.9 0 0.5 MG/KG

L6-0.0-0.5U 35.5 0 0.5 MG/KG

M7-0.0-0.5 52.9 0 0.5 MG/KG

M7-0.0-0.5U 17.6 0 0.5 MG/KG

N1-0.0-0.5 8 0 0.5 mg/kg

N1-0.0-0.5U 10.9 0 0.5 mg/kg

Q2-0.0-0.5 5.5 0 0.5 MG/KG

TMETALS Page 95 of 129

024883
Chemical Name MOLYBDENUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-98-7

Q2-0.0-0.5U 32.4 0 0.5 MG/KG

Q2-0.0-0.5UD 28.5 0 0.5 MG/KG

TMETALS Page 96 of 129

024884
Chemical Name NICKEL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-02-0

A2-0.0-0.08 5.9 L 0 0.08 MG/KG

A2-0.0-0.08U 1.8 L 0 0.08 MG/KG

A2-0.0-0.5 9.8 0 0.5 MG/KG

A2-0.0-0.5U 6.7 L 0 0.5 MG/KG

C4-0.0-0.08 50.7 0 0.08 MG/KG

C4-0.0-0.08U 78 0 0.08 MG/KG

C4-0.0-0.5 65 0 0.5 MG/KG

C4-0.0-0.5U 61.5 0 0.5 MG/KG

C7-0.0-0.08 25.7 0 0.08 MG/KG

C7-0.0-0.08U 31.9 0 0.08 MG/KG

C7-0.0-0.5 3.6 L 0 0.5 MG/KG

C7-0.0-0.5U 3.2 L 0 0.5 MG/KG

E2-0.0-0.08 302 0 0.08 MG/KG

E2-0.0-0.08U 766 0 0.08 MG/KG

E2-0.0-0.5 242 0 0.5 MG/KG

E2-0.0-0.5U 140 0 0.5 MG/KG

E5-0.0-0.08 8.1 0 0.08 MG/KG

E5-0.0-0.08U 10.4 0 0.08 MG/KG

E5-0.0-0.5 23.2 0 0.5 MG/KG

E5-0.0-0.5U 5.6 L 0 0.5 MG/KG

E7-0.0-0.08 30.4 0 0.08 MG/KG

E7-0.0-0.08U 13.5 0 0.08 MG/KG

E7-0.0-0.5 111 0 0.5 MG/KG

E7-0.0-0.5U 60.5 0 0.5 MG/KG

F4-0.0-0.5 99.7 0 0.5 MG/KG

F4-0.0-0.5U 24.3 0 0.5 MG/KG

F6-0.0-0.08 98.9 0 0.08 MG/KG

F6-0.0-0.08U 46.2 0 0.08 MG/KG

F6-0.0-0.5 38.9 0 0.5 MG/KG

F6-0.0-0.5D 53.2 0 0.5 MG/KG

F6-0.0-0.5U 23.4 0 0.5 MG/KG

F6-0.0-0.5UD 17.1 0 0.5 MG/KG

F10-0.0-0.08 346 0 0.08 MG/KG

F10-0.0-0.08D 357 0 0.08 MG/KG

F10-0.0-0.08U 293 0 0.08 MG/KG

F10-0.0-0.08UD 249 J 0 0.08 MG/KG

F10-0.0-0.5 270 0 0.5 MG/KG

F10-0.0-0.5D 280 0 0.5 MG/KG

F10-0.0-0.5U 243 J 0 0.5 MG/KG

F10-0.0-0.5UD 179 J 0 0.5 MG/KG

H1-0.0-0.08 113 0 0.08 MG/KG

H1-0.0-0.08U 89.9 0 0.08 MG/KG

H1-0.0-0.5 107 0 0.5 MG/KG

TMETALS Page 97 of 129

024885
Chemical Name NICKEL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-02-0

H1-0.0-0.5U 55.7 0 0.5 MG/KG

H4-0.0-0.08 94.6 0 0.08 MG/KG

H4-0.0-0.08U 59.1 0 0.08 MG/KG

H4-0.0-0.5 108 0 0.5 MG/KG

H4-0.0-0.5U 6.6 L 0 0.5 MG/KG

H9-0.0-0.08 313 0 0.08 MG/KG

H9-0.0-0.08U 364 0 0.08 MG/KG

H9-0.0-0.5 489 0 0.5 MG/KG

H9-0.0-0.5U 453 0 0.5 MG/KG

J10-0.0-0.08 113 J 0 0.08 MG/KG

J10-0.0-0.08U 66.6 0 0.08 MG/KG

J10-0.0-0.5 82.4 0 0.5 MG/KG

J10-0.0-0.5U 24.1 0 0.5 MG/KG

K1-0.0-0.08 195 0 0.08 MG/KG

K1-0.0-0.08U 348 0 0.08 MG/KG

K1-0.0-0.5 153 0 0.5 MG/KG

K1-0.0-0.5U 123 0 0.5 MG/KG

K4-0.0-0.08 42.1 0 0.08 MG/KG

K4-0.0-0.08U 67.4 0 0.08 MG/KG

K4-0.0-0.5 55 0 0.5 MG/KG

K4-0.0-0.5U 30.2 0 0.5 MG/KG

K10-0.0-0.08 162 0 0.08 MG/KG

K10-0.0-0.08U 40 0 0.08 MG/KG

K10-0.0-0.5 110 0 0.5 MG/KG

K10-0.0-0.5U 48.6 0 0.5 MG/KG

L6-0.0-0.08 44.4 0 0.08 MG/KG

L6-0.0-0.08U 40.1 0 0.08 MG/KG

L6-0.0-0.5 115 0 0.5 MG/KG

L6-0.0-0.5U 121 0 0.5 MG/KG

M7-0.0-0.08 170 0 0.08 MG/KG

M7-0.0-0.08U 94.2 J 0 0.08 MG/KG

M7-0.0-0.5 135 0 0.5 MG/KG

M7-0.0-0.5U 26 J 0 0.5 MG/KG

N1-0.0-0.08 25.9 0 0.08 MG/KG

N1-0.0-0.08U 27 0 0.08 MG/KG

N1-0.0-0.5 31.6 0 0.5 MG/KG

N1-0.0-0.5U 15.9 0 0.5 MG/KG

Q2-0.0-0.08 20.9 J 0 0.08 MG/KG

Q2-0.0-0.08D 20.7 J 0 0.08 MG/KG

Q2-0.0-0.08U 12.8 0 0.08 MG/KG

Q2-0.0-0.08UD 4.8 L 0 0.08 MG/KG

Q2-0.0-0.5 22.7 0 0.5 MG/KG

Q2-0.0-0.5D 21.5 0 0.5 MG/KG

TMETALS Page 98 of 129

024886
Chemical Name NICKEL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-02-0

Q2-0.0-0.5U 16 0 0.5 MG/KG

Q2-0.0-0.5UD 25 0 0.5 MG/KG

TMETALS Page 99 of 129

024887
Chemical Name POTASSIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-09-7

A2-0.0-0.08 526 L 0 0.08 MG/KG

A2-0.0-0.08U 118 L 0 0.08 MG/KG

A2-0.0-0.5 793 LJ^ 0 0.5 MG/KG

A2-0.0-0.5U 671 L 0 0.5 MG/KG

C4-0.0-0.08 88.7 L 0 0.08 MG/KG

C4-0.0-0.08U 65.6 L 0 0.08 MG/KG

C4-0.0-0.5 132 L 0 0.5 MG/KG

C4-0.0-0.5U 68.8 L 0 0.5 MG/KG

C7-0.0-0.08 92.3 LJ^ 0 0.08 MG/KG

C7-0.0-0.08U 129 LJ^ 0 0.08 MG/KG

C7-0.0-0.5 192 LJ^ 0 0.5 MG/KG

C7-0.0-0.5U 189 LJ^ 0 0.5 MG/KG

E2-0.0-0.08 245 LJ^ 0 0.08 MG/KG

E2-0.0-0.08U 202 L 0 0.08 MG/KG

E2-0.0-0.5 262 LJ^ 0 0.5 MG/KG

E2-0.0-0.5U 94.4 L 0 0.5 MG/KG

E5-0.0-0.08 673 LJ^ 0 0.08 MG/KG

E5-0.0-0.08U 180 L 0 0.08 MG/KG

E5-0.0-0.5 312 LJ^ 0 0.5 MG/KG

E5-0.0-0.5U 104 L 0 0.5 MG/KG

E7-0.0-0.08 416 LJ^ 0 0.08 MG/KG

E7-0.0-0.08U 152 LJ^ 0 0.08 MG/KG

E7-0.0-0.5 399 LJ^ 0 0.5 MG/KG

E7-0.0-0.5U 256 LJ^ 0 0.5 MG/KG

F4-0.0-0.5 156 L 0 0.5 MG/KG

F4-0.0-0.5U 70 LJ^ 0 0.5 MG/KG

F6-0.0-0.08 720 L 0 0.08 MG/KG

F6-0.0-0.08U 270 LJ^ 0 0.08 MG/KG

F6-0.0-0.5 376 L 0 0.5 MG/KG

F6-0.0-0.5D 508 L 0 0.5 MG/KG

F6-0.0-0.5U 181 LJ^ 0 0.5 MG/KG

F6-0.0-0.5UD 172 LJ^ 0 0.5 MG/KG

F10-0.0-0.08 304 LJ^ 0 0.08 MG/KG

F10-0.0-0.08D 303 LJ^ 0 0.08 MG/KG

F10-0.0-0.08U 159 LJ^ 0 0.08 MG/KG

F10-0.0-0.08UD 160 L 0 0.08 MG/KG

F10-0.0-0.5 191 LJ^ 0 0.5 MG/KG

F10-0.0-0.5D 206 LJ^ 0 0.5 MG/KG

F10-0.0-0.5U 115 L 0 0.5 MG/KG

F10-0.0-0.5UD 112 L 0 0.5 MG/KG

H1-0.0-0.08 558 LJ^ 0 0.08 MG/KG

H1-0.0-0.08U 291 LJ^ 0 0.08 MG/KG

H1-0.0-0.5 233 LJ^ 0 0.5 MG/KG

TMETALS Page 100 of 129

024888
Chemical Name POTASSIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-09-7

H1-0.0-0.5U 195 LJ^ 0 0.5 MG/KG

H4-0.0-0.08 173 LJ^ 0 0.08 MG/KG

H4-0.0-0.08U 72.1 L 0 0.08 MG/KG

H4-0.0-0.5 166 L 0 0.5 MG/KG

H4-0.0-0.5U 651 L 0 0.5 MG/KG

H9-0.0-0.08 174 LJ^ 0 0.08 MG/KG

H9-0.0-0.08U 176 L 0 0.08 MG/KG

H9-0.0-0.5 131 LJ^ 0 0.5 MG/KG

H9-0.0-0.5U 101 L 0 0.5 MG/KG

J10-0.0-0.08 114 L 0 0.08 MG/KG

J10-0.0-0.08U 71 L 0 0.08 MG/KG

J10-0.0-0.5 98.6 LJ^ 0 0.5 MG/KG

J10-0.0-0.5U 59.9 L 0 0.5 MG/KG

K1-0.0-0.08 260 LJ^ 0 0.08 MG/KG

K1-0.0-0.08U 120 LJ^ 0 0.08 MG/KG

K1-0.0-0.5 250 LJ^ 0 0.5 MG/KG

K1-0.0-0.5U 224 LJ^ 0 0.5 MG/KG

K4-0.0-0.08 130 LJ^ 0 0.08 MG/KG

K4-0.0-0.08U 111 L 0 0.08 MG/KG

K4-0.0-0.5 119 LJ^ 0 0.5 MG/KG

K4-0.0-0.5U 69.2 L 0 0.5 MG/KG

K10-0.0-0.08 339 LJ^ 0 0.08 MG/KG

K10-0.0-0.08U 154 LJ^ 0 0.08 MG/KG

K10-0.0-0.5 341 LJ^ 0 0.5 MG/KG

K10-0.0-0.5U 161 LJ^ 0 0.5 MG/KG

L6-0.0-0.08 198 LJ^ 0 0.08 MG/KG

L6-0.0-0.08U 136 L 0 0.08 MG/KG

L6-0.0-0.5 277 L 0 0.5 MG/KG

L6-0.0-0.5U 175 L 0 0.5 MG/KG

M7-0.0-0.08 207 LJ^ 0 0.08 MG/KG

M7-0.0-0.08U 112 L 0 0.08 MG/KG

M7-0.0-0.5 210 LJ^ 0 0.5 MG/KG

M7-0.0-0.5U 510 L 0 0.5 MG/KG

N1-0.0-0.08 541 LJ^ 0 0.08 MG/KG

N1-0.0-0.08U 434 LJ^ 0 0.08 MG/KG

N1-0.0-0.5 516 LJ^ 0 0.5 MG/KG

N1-0.0-0.5U 276 LJ^ 0 0.5 MG/KG

Q2-0.0-0.08 213 L 0 0.08 MG/KG

Q2-0.0-0.08D 229 L 0 0.08 MG/KG

Q2-0.0-0.08U 151 LJ^ 0 0.08 MG/KG

Q2-0.0-0.08UD 67.7 LJ 0 0.08 MG/KG

Q2-0.0-0.5 217 LJ^ 0 0.5 MG/KG

Q2-0.0-0.5D 205 LJ^ 0 0.5 MG/KG

TMETALS Page 101 of 129

024889
Chemical Name POTASSIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-09-7

Q2-0.0-0.5U 62.7 LJ 0 0.5 MG/KG

Q2-0.0-0.5UD 80.3 LJ 0 0.5 MG/KG

TMETALS Page 102 of 129

024890
Chemical Name SELENIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7782-49-2

A2-0.0-0.08 0.57 U 0 0.08 MG/KG

A2-0.0-0.08U 0.61 U 0 0.08 MG/KG

A2-0.0-0.5 0.56 U 0 0.5 MG/KG

A2-0.0-0.5U 0.79 LUC 0 0.5 MG/KG

C4-0.0-0.08 0.56 U 0 0.08 MG/KG

C4-0.0-0.08U 1.2 UCJ 0 0.08 MG/KG

C4-0.0-0.5 0.55 U 0 0.5 MG/KG

C4-0.0-0.5U 1.4 UCJ 0 0.5 MG/KG

C7-0.0-0.08 0.56 U 0 0.08 MG/KG

C7-0.0-0.08U 1.7 UCJ 0 0.08 MG/KG

C7-0.0-0.5 0.56 U 0 0.5 MG/KG

C7-0.0-0.5U 0.63 U 0 0.5 MG/KG

E2-0.0-0.08 1.1 J 0 0.08 MG/KG

E2-0.0-0.08U 0.66 U 0 0.08 MG/KG

E2-0.0-0.5 1.5 UCJ 0 0.5 MG/KG

E2-0.0-0.5U 0.63 U 0 0.5 MG/KG

E5-0.0-0.08 0.56 U 0 0.08 MG/KG

E5-0.0-0.08U 0.68 U 0 0.08 MG/KG

E5-0.0-0.5 0.56 U 0 0.5 MG/KG

E5-0.0-0.5U 0.98 LUC 0 0.5 MG/KG

E7-0.0-0.08 0.56 U 0 0.08 MG/KG

E7-0.0-0.08U 0.77 LUC 0 0.08 MG/KG

E7-0.0-0.5 2 UC 0 0.5 MG/KG

E7-0.0-0.5U 0.63 U 0 0.5 MG/KG

F4-0.0-0.5 0.56 U 0 0.5 MG/KG

F4-0.0-0.5U 0.65 U 0 0.5 MG/KG

F6-0.0-0.08 1.2 UCJ 0 0.08 MG/KG

F6-0.0-0.08U 0.67 U 0 0.08 MG/KG

F6-0.0-0.5 0.68 LUC 0 0.5 MG/KG

F6-0.0-0.5D 1.3 UCJ 0 0.5 MG/KG

F6-0.0-0.5U 0.63 U 0 0.5 MG/KG

F6-0.0-0.5UD 0.63 U 0 0.5 MG/KG

F10-0.0-0.08 0.59 U 0 0.08 MG/KG

F10-0.0-0.08D 1.4 Jv 0 0.08 MG/KG

F10-0.0-0.08U 3.3 UC 0 0.08 MG/KG

F10-0.0-0.08UD 1.1 L 0 0.08 MG/KG

F10-0.0-0.5 0.91 LJv 0 0.5 MG/KG

F10-0.0-0.5D 0.7 LJv 0 0.5 MG/KG

F10-0.0-0.5U 1.5 J 0 0.5 MG/KG

F10-0.0-0.5UD 0.66 U 0 0.5 MG/KG

H1-0.0-0.08 1.8 UC 0 0.08 MG/KG

H1-0.0-0.08U 1.5 LUC 0 0.08 MG/KG

H1-0.0-0.5 1.8 UC 0 0.5 MG/KG

TMETALS Page 103 of 129

024891
Chemical Name SELENIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7782-49-2

H1-0.0-0.5U 0.94 LUC 0 0.5 MG/KG

H4-0.0-0.08 0.57 U 0 0.08 MG/KG

H4-0.0-0.08U 0.62 U 0 0.08 MG/KG

H4-0.0-0.5 1.1 UCJ 0 0.5 MG/KG

H4-0.0-0.5U 0.61 U 0 0.5 MG/KG

H9-0.0-0.08 0.57 U 0 0.08 MG/KG

H9-0.0-0.08U 1 LUCJ 0 0.08 MG/KG

H9-0.0-0.5 1.6 UC 0 0.5 MG/KG

H9-0.0-0.5U 1 LUCJ 0 0.5 MG/KG

J10-0.0-0.08 0.85 LJ 0 0.08 MG/KG

J10-0.0-0.08U 1.2 UCJ 0 0.08 MG/KG

J10-0.0-0.5 0.56 U 0 0.5 MG/KG

J10-0.0-0.5U 0.93 LUCJ 0 0.5 MG/KG

K1-0.0-0.08 0.56 U 0 0.08 MG/KG

K1-0.0-0.08U 0.61 U 0 0.08 MG/KG

K1-0.0-0.5 0.57 U 0 0.5 MG/KG

K1-0.0-0.5U 0.62 U 0 0.5 MG/KG

K4-0.0-0.08 0.56 U 0 0.08 MG/KG

K4-0.0-0.08U 0.6 U 0 0.08 MG/KG

K4-0.0-0.5 0.56 U 0 0.5 MG/KG

K4-0.0-0.5U 0.6 U 0 0.5 MG/KG

K10-0.0-0.08 0.56 U 0 0.08 MG/KG

K10-0.0-0.08U 0.7 U 0 0.08 MG/KG

K10-0.0-0.5 0.55 U 0 0.5 MG/KG

K10-0.0-0.5U 0.66 U 0 0.5 MG/KG

L6-0.0-0.08 0.57 U 0 0.08 MG/KG

L6-0.0-0.08U 0.67 LUCJ 0 0.08 MG/KG

L6-0.0-0.5 0.78 LUC 0 0.5 MG/KG

L6-0.0-0.5U 0.62 U 0 0.5 MG/KG

M7-0.0-0.08 0.56 U 0 0.08 MG/KG

M7-0.0-0.08U 0.69 U 0 0.08 MG/KG

M7-0.0-0.5 0.56 U 0 0.5 MG/KG

M7-0.0-0.5U 0.66 U 0 0.5 MG/KG

N1-0.0-0.08 0.56 U 0 0.08 MG/KG

N1-0.0-0.08U 0.66 U 0 0.08 MG/KG

N1-0.0-0.5 0.56 U 0 0.5 MG/KG

N1-0.0-0.5U 0.7 LUCJv 0 0.5 MG/KG

Q2-0.0-0.08 0.57 U 0 0.08 MG/KG

Q2-0.0-0.08D 0.56 U 0 0.08 MG/KG

Q2-0.0-0.08U 0.7 U 0 0.08 MG/KG

Q2-0.0-0.08UD 0.68 U 0 0.08 MG/KG

Q2-0.0-0.5 0.57 U 0 0.5 MG/KG

Q2-0.0-0.5D 0.56 U 0 0.5 MG/KG

TMETALS Page 104 of 129

024892
Chemical Name SELENIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7782-49-2

Q2-0.0-0.5U 0.65 U 0 0.5 MG/KG

Q2-0.0-0.5UD 0.65 U 0 0.5 MG/KG

TMETALS Page 105 of 129

024893
Chemical Name SILVER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-22-4

A2-0.0-0.08 0.16 UJv 0 0.08 MG/KG

A2-0.0-0.08U 0.24 LJv 0 0.08 MG/KG

A2-0.0-0.5 0.16 U 0 0.5 MG/KG

A2-0.0-0.5U 0.18 UJv 0 0.5 MG/KG

C4-0.0-0.08 0.16 LJv 0 0.08 MG/KG

C4-0.0-0.08U 0.32 LJv 0 0.08 MG/KG

C4-0.0-0.5 0.27 LJv 0 0.5 MG/KG

C4-0.0-0.5U 0.19 UJv 0 0.5 MG/KG

C7-0.0-0.08 0.22 L 0 0.08 MG/KG

C7-0.0-0.08U 10.3 0 0.08 MG/KG

C7-0.0-0.5 0.16 U 0 0.5 MG/KG

C7-0.0-0.5U 0.18 U 0 0.5 MG/KG

E2-0.0-0.08 2.7 Jv 0 0.08 MG/KG

E2-0.0-0.08U 1.3 LJv 0 0.08 MG/KG

E2-0.0-0.5 1.8 LJv 0 0.5 MG/KG

E2-0.0-0.5U 6.4 Jv 0 0.5 MG/KG

E5-0.0-0.08 0.16 UJv 0 0.08 MG/KG

E5-0.0-0.08U 0.2 LJv 0 0.08 MG/KG

E5-0.0-0.5 0.38 LJv 0 0.5 MG/KG

E5-0.0-0.5U 0.19 UJv 0 0.5 MG/KG

E7-0.0-0.08 6.9 0 0.08 MG/KG

E7-0.0-0.08U 1.1 LJv 0 0.08 MG/KG

E7-0.0-0.5 1.4 L 0 0.5 MG/KG

E7-0.0-0.5U 0.56 LUCJv 0 0.5 MG/KG

F4-0.0-0.5 8.8 Jv 0 0.5 MG/KG

F4-0.0-0.5U 0.6 L 0 0.5 MG/KG

F6-0.0-0.08 2.1 Jv 0 0.08 MG/KG

F6-0.0-0.08U 0.92 LUCJv 0 0.08 MG/KG

F6-0.0-0.5 0.94 LJv 0 0.5 MG/KG

F6-0.0-0.5D 0.83 LJv 0 0.5 MG/KG

F6-0.0-0.5U 0.24 LJv 0 0.5 MG/KG

F6-0.0-0.5UD 0.18 U 0 0.5 MG/KG

F10-0.0-0.08 1 LJv 0 0.08 MG/KG

F10-0.0-0.08D 1.1 LJv 0 0.08 MG/KG

F10-0.0-0.08U 0.78 LUCJv 0 0.08 MG/KG

F10-0.0-0.08UD 0.72 L 0 0.08 MG/KG

F10-0.0-0.5 0.62 LJv 0 0.5 MG/KG

F10-0.0-0.5D 2 Jv 0 0.5 MG/KG

F10-0.0-0.5U 0.44 L 0 0.5 MG/KG

F10-0.0-0.5UD 0.27 L 0 0.5 MG/KG

H1-0.0-0.08 0.88 L 0 0.08 MG/KG

H1-0.0-0.08U 0.83 LUCJv 0 0.08 MG/KG

H1-0.0-0.5 0.4 L 0 0.5 MG/KG

TMETALS Page 106 of 129

024894
Chemical Name SILVER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-22-4

H1-0.0-0.5U 0.33 LUCJv 0 0.5 MG/KG

H4-0.0-0.08 0.39 LUCJv 0 0.08 MG/KG

H4-0.0-0.08U 0.18 UJv 0 0.08 MG/KG

H4-0.0-0.5 0.31 LJv 0 0.5 MG/KG

H4-0.0-0.5U 0.17 UJv 0 0.5 MG/KG

H9-0.0-0.08 0.36 LJv 0 0.08 MG/KG

H9-0.0-0.08U 0.69 LJv 0 0.08 MG/KG

H9-0.0-0.5 0.59 LJv 0 0.5 MG/KG

H9-0.0-0.5U 0.66 LJv 0 0.5 MG/KG

J10-0.0-0.08 0.2 L 0 0.08 MG/KG

J10-0.0-0.08U 0.37 LJv 0 0.08 MG/KG

J10-0.0-0.5 0.31 LJv 0 0.5 MG/KG

J10-0.0-0.5U 0.27 LJv 0 0.5 MG/KG

K1-0.0-0.08 1.7 L 0 0.08 MG/KG

K1-0.0-0.08U 1.1 L 0 0.08 MG/KG

K1-0.0-0.5 1.1 L 0 0.5 MG/KG

K1-0.0-0.5U 9.8 0 0.5 MG/KG

K4-0.0-0.08 0.16 UJv 0 0.08 MG/KG

K4-0.0-0.08U 0.64 LJv 0 0.08 MG/KG

K4-0.0-0.5 0.35 LUCJv 0 0.5 MG/KG

K4-0.0-0.5U 0.27 LJv 0 0.5 MG/KG

K10-0.0-0.08 1.6 LJv 0 0.08 MG/KG

K10-0.0-0.08U 0.2 UJv 0 0.08 MG/KG

K10-0.0-0.5 0.3 LUCJv 0 0.5 MG/KG

K10-0.0-0.5U 0.19 UJv 0 0.5 MG/KG

L6-0.0-0.08 1.3 LJv 0 0.08 MG/KG

L6-0.0-0.08U 1.1 LJv 0 0.08 MG/KG

L6-0.0-0.5 0.94 LJv 0 0.5 MG/KG

L6-0.0-0.5U 0.44 LJv 0 0.5 MG/KG

M7-0.0-0.08 0.51 LJv 0 0.08 MG/KG

M7-0.0-0.08U 4.7 0 0.08 MG/KG

M7-0.0-0.5 0.36 LJv 0 0.5 MG/KG

M7-0.0-0.5U 0.19 U 0 0.5 MG/KG

N1-0.0-0.08 0.16 UJv 0 0.08 MG/KG

N1-0.0-0.08U 0.23 LUCJv 0 0.08 MG/KG

N1-0.0-0.5 0.16 UJv 0 0.5 MG/KG

N1-0.0-0.5U 0.18 UJv 0 0.5 MG/KG

Q2-0.0-0.08 0.16 U 0 0.08 MG/KG

Q2-0.0-0.08D 0.16 U 0 0.08 MG/KG

Q2-0.0-0.08U 0.2 UJv 0 0.08 MG/KG

Q2-0.0-0.08UD 0.19 UJv 0 0.08 MG/KG

Q2-0.0-0.5 0.16 UJv 0 0.5 MG/KG

Q2-0.0-0.5D 0.16 UJv 0 0.5 MG/KG

TMETALS Page 107 of 129

024895
Chemical Name SILVER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-22-4

Q2-0.0-0.5U 0.18 UJv 0 0.5 MG/KG

Q2-0.0-0.5UD 0.19 UJv 0 0.5 MG/KG

TMETALS Page 108 of 129

024896
Chemical Name SODIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-23-5

A2-0.0-0.08 1550 0 0.08 MG/KG

A2-0.0-0.08U 1330 0 0.08 MG/KG

A2-0.0-0.5 262 L 0 0.5 MG/KG

A2-0.0-0.5U 590 L 0 0.5 MG/KG

C4-0.0-0.08 105 L 0 0.08 MG/KG

C4-0.0-0.08U 86 L 0 0.08 MG/KG

C4-0.0-0.5 64.3 U 0 0.5 MG/KG

C4-0.0-0.5U 130 L 0 0.5 MG/KG

C7-0.0-0.08 110 L 0 0.08 MG/KG

C7-0.0-0.08U 79.6 U 0 0.08 MG/KG

C7-0.0-0.5 75.7 L 0 0.5 MG/KG

C7-0.0-0.5U 74 U 0 0.5 MG/KG

E2-0.0-0.08 149 L 0 0.08 MG/KG

E2-0.0-0.08U 153 L 0 0.08 MG/KG

E2-0.0-0.5 65.9 U 0 0.5 MG/KG

E2-0.0-0.5U 73.3 U 0 0.5 MG/KG

E5-0.0-0.08 131 LJv 0 0.08 MG/KG

E5-0.0-0.08U 167 L 0 0.08 MG/KG

E5-0.0-0.5 220 LUC 0 0.5 MG/KG

E5-0.0-0.5U 77.2 U 0 0.5 MG/KG

E7-0.0-0.08 186 L 0 0.08 MG/KG

E7-0.0-0.08U 78.4 U 0 0.08 MG/KG

E7-0.0-0.5 177 L 0 0.5 MG/KG

E7-0.0-0.5U 89.9 LJv 0 0.5 MG/KG

F4-0.0-0.5 665 L 0 0.5 MG/KG

F4-0.0-0.5U 987 L 0 0.5 MG/KG

F6-0.0-0.08 176 L 0 0.08 MG/KG

F6-0.0-0.08U 85.4 LJv 0 0.08 MG/KG

F6-0.0-0.5 267 L 0 0.5 MG/KG

F6-0.0-0.5D 288 L 0 0.5 MG/KG

F6-0.0-0.5U 205 L 0 0.5 MG/KG

F6-0.0-0.5UD 122 L 0 0.5 MG/KG

F10-0.0-0.08 113 LJv 0 0.08 MG/KG

F10-0.0-0.08D 122 LJv 0 0.08 MG/KG

F10-0.0-0.08U 274 LUC 0 0.08 MG/KG

F10-0.0-0.08UD 80.6 U 0 0.08 MG/KG

F10-0.0-0.5 64.7 U 0 0.5 MG/KG

F10-0.0-0.5D 65.2 U 0 0.5 MG/KG

F10-0.0-0.5U 75.1 U 0 0.5 MG/KG

F10-0.0-0.5UD 76.9 U 0 0.5 MG/KG

H1-0.0-0.08 108 L 0 0.08 MG/KG

H1-0.0-0.08U 149 L 0 0.08 MG/KG

H1-0.0-0.5 115 L 0 0.5 MG/KG

TMETALS Page 109 of 129

024897
Chemical Name SODIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-23-5

H1-0.0-0.5U 76.7 U 0 0.5 MG/KG

H4-0.0-0.08 66 U 0 0.08 MG/KG

H4-0.0-0.08U 72.7 U 0 0.08 MG/KG

H4-0.0-0.5 66.5 U 0 0.5 MG/KG

H4-0.0-0.5U 561 L 0 0.5 MG/KG

H9-0.0-0.08 67.1 U 0 0.08 MG/KG

H9-0.0-0.08U 78.3 U 0 0.08 MG/KG

H9-0.0-0.5 64.4 U 0 0.5 MG/KG

H9-0.0-0.5U 72.9 U 0 0.5 MG/KG

J10-0.0-0.08 65.9 U 0 0.08 MG/KG

J10-0.0-0.08U 112 L 0 0.08 MG/KG

J10-0.0-0.5 114 LUC 0 0.5 MG/KG

J10-0.0-0.5U 109 L 0 0.5 MG/KG

K1-0.0-0.08 65.4 U 0 0.08 MG/KG

K1-0.0-0.08U 70.9 U 0 0.08 MG/KG

K1-0.0-0.5 68.7 L 0 0.5 MG/KG

K1-0.0-0.5U 83.7 L 0 0.5 MG/KG

K4-0.0-0.08 109 L 0 0.08 MG/KG

K4-0.0-0.08U 70.4 U 0 0.08 MG/KG

K4-0.0-0.5 65.7 U 0 0.5 MG/KG

K4-0.0-0.5U 70.2 U 0 0.5 MG/KG

K10-0.0-0.08 244 LJv 0 0.08 MG/KG

K10-0.0-0.08U 143 L 0 0.08 MG/KG

K10-0.0-0.5 317 LUC 0 0.5 MG/KG

K10-0.0-0.5U 204 LJv 0 0.5 MG/KG

L6-0.0-0.08 152 L 0 0.08 MG/KG

L6-0.0-0.08U 145 L 0 0.08 MG/KG

L6-0.0-0.5 133 L 0 0.5 MG/KG

L6-0.0-0.5U 72.4 U 0 0.5 MG/KG

M7-0.0-0.08 65 U 0 0.08 MG/KG

M7-0.0-0.08U 80.4 U 0 0.08 MG/KG

M7-0.0-0.5 65.9 U 0 0.5 MG/KG

M7-0.0-0.5U 448 LJv 0 0.5 MG/KG

N1-0.0-0.08 113 L 0 0.08 MG/KG

N1-0.0-0.08U 76.9 U 0 0.08 MG/KG

N1-0.0-0.5 92.1 LUC 0 0.5 MG/KG

N1-0.0-0.5U 75.3 U 0 0.5 MG/KG

Q2-0.0-0.08 66.2 U 0 0.08 MG/KG

Q2-0.0-0.08D 64.9 U 0 0.08 MG/KG

Q2-0.0-0.08U 94.2 L 0 0.08 MG/KG

Q2-0.0-0.08UD 141 L 0 0.08 MG/KG

Q2-0.0-0.5 153 LUC 0 0.5 MG/KG

Q2-0.0-0.5D 81.8 LUC 0 0.5 MG/KG

TMETALS Page 110 of 129

024898
Chemical Name SODIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-23-5

Q2-0.0-0.5U 150 L 0 0.5 MG/KG

Q2-0.0-0.5UD 86.1 L 0 0.5 MG/KG

TMETALS Page 111 of 129

024899
Chemical Name THALLIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-28-0

A2-0.0-0.08 1 U 0 0.08 MG/KG

A2-0.0-0.08U 1.1 U 0 0.08 MG/KG

A2-0.0-0.5 1 U 0 0.5 MG/KG

A2-0.0-0.5U 1.1 U 0 0.5 MG/KG

C4-0.0-0.08 1.7 LUCJ 0 0.08 MG/KG

C4-0.0-0.08U 1.4 LUC 0 0.08 MG/KG

C4-0.0-0.5 1.7 LUCJ 0 0.5 MG/KG

C4-0.0-0.5U 2 LUCJ 0 0.5 MG/KG

C7-0.0-0.08 1 U 0 0.08 MG/KG

C7-0.0-0.08U 1.2 L 0 0.08 MG/KG

C7-0.0-0.5 1 U 0 0.5 MG/KG

C7-0.0-0.5U 1.1 U 0 0.5 MG/KG

E2-0.0-0.08 5.7 0 0.08 MG/KG

E2-0.0-0.08U 7.3 0 0.08 MG/KG

E2-0.0-0.5 4.7 0 0.5 MG/KG

E2-0.0-0.5U 1.1 U 0 0.5 MG/KG

E5-0.0-0.08 1 U 0 0.08 MG/KG

E5-0.0-0.08U 1.2 U 0 0.08 MG/KG

E5-0.0-0.5 1 U 0 0.5 MG/KG

E5-0.0-0.5U 1.2 U 0 0.5 MG/KG

E7-0.0-0.08 1 U 0 0.08 MG/KG

E7-0.0-0.08U 1.2 U 0 0.08 MG/KG

E7-0.0-0.5 2.1 0 0.5 MG/KG

E7-0.0-0.5U 1.1 U 0 0.5 MG/KG

F4-0.0-0.5 2.6 UCJ 0 0.5 MG/KG

F4-0.0-0.5U 1.2 U 0 0.5 MG/KG

F6-0.0-0.08 3.2 UC 0 0.08 MG/KG

F6-0.0-0.08U 1.2 U 0 0.08 MG/KG

F6-0.0-0.5 2.1 UC 0 0.5 MG/KG

F6-0.0-0.5D 2.8 0 0.5 MG/KG

F6-0.0-0.5U 1.1 U 0 0.5 MG/KG

F6-0.0-0.5UD 1.1 U 0 0.5 MG/KG

F10-0.0-0.08 2.9 0 0.08 MG/KG

F10-0.0-0.08D 3.4 0 0.08 MG/KG

F10-0.0-0.08U 6.5 0 0.08 MG/KG

F10-0.0-0.08UD 2.3 LJv 0 0.08 MG/KG

F10-0.0-0.5 2.3 0 0.5 MG/KG

F10-0.0-0.5D 3.2 J 0 0.5 MG/KG

F10-0.0-0.5U 3.9 Jv 0 0.5 MG/KG

F10-0.0-0.5UD 1.2 U 0 0.5 MG/KG

H1-0.0-0.08 1.1 U 0 0.08 MG/KG

H1-0.0-0.08U 1.5 U 0 0.08 MG/KG

H1-0.0-0.5 1.6 L 0 0.5 MG/KG

TMETALS Page 112 of 129

024900
Chemical Name THALLIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-28-0

H1-0.0-0.5U 1.2 U 0 0.5 MG/KG

H4-0.0-0.08 1 U 0 0.08 MG/KG

H4-0.0-0.08U 1.1 U 0 0.08 MG/KG

H4-0.0-0.5 1 U 0 0.5 MG/KG

H4-0.0-0.5U 1.1 U 0 0.5 MG/KG

H9-0.0-0.08 2.1 0 0.08 MG/KG

H9-0.0-0.08U 1.9 LJ 0 0.08 MG/KG

H9-0.0-0.5 2.3 0 0.5 MG/KG

H9-0.0-0.5U 1.6 LJ 0 0.5 MG/KG

J10-0.0-0.08 1 U 0 0.08 MG/KG

J10-0.0-0.08U 1.1 U 0 0.08 MG/KG

J10-0.0-0.5 2 LJ 0 0.5 MG/KG

J10-0.0-0.5U 1.1 LUC 0 0.5 MG/KG

K1-0.0-0.08 1.1 L 0 0.08 MG/KG

K1-0.0-0.08U 3.1 0 0.08 MG/KG

K1-0.0-0.5 1.3 L 0 0.5 MG/KG

K1-0.0-0.5U 1.1 U 0 0.5 MG/KG

K4-0.0-0.08 1 U 0 0.08 MG/KG

K4-0.0-0.08U 2.7 J 0 0.08 MG/KG

K4-0.0-0.5 1 U 0 0.5 MG/KG

K4-0.0-0.5U 1.1 U 0 0.5 MG/KG

K10-0.0-0.08 1 U 0 0.08 MG/KG

K10-0.0-0.08U 1.2 U 0 0.08 MG/KG

K10-0.0-0.5 1.1 L 0 0.5 MG/KG

K10-0.0-0.5U 1.2 U 0 0.5 MG/KG

L6-0.0-0.08 1.4 L 0 0.08 MG/KG

L6-0.0-0.08U 1.1 U 0 0.08 MG/KG

L6-0.0-0.5 2.5 UC 0 0.5 MG/KG

L6-0.0-0.5U 2.7 UC 0 0.5 MG/KG

M7-0.0-0.08 2 0 0.08 MG/KG

M7-0.0-0.08U 1.7 LJv 0 0.08 MG/KG

M7-0.0-0.5 1.3 L 0 0.5 MG/KG

M7-0.0-0.5U 1.2 U 0 0.5 MG/KG

N1-0.0-0.08 0.99 U 0 0.08 MG/KG

N1-0.0-0.08U 1.2 U 0 0.08 MG/KG

N1-0.0-0.5 1 U 0 0.5 MG/KG

N1-0.0-0.5U 1.2 U 0 0.5 MG/KG

Q2-0.0-0.08 1 U 0 0.08 MG/KG

Q2-0.0-0.08D 0.99 U 0 0.08 MG/KG

Q2-0.0-0.08U 1.3 U 0 0.08 MG/KG

Q2-0.0-0.08UD 1.2 U 0 0.08 MG/KG

Q2-0.0-0.5 1 U 0 0.5 MG/KG

Q2-0.0-0.5D 1 L 0 0.5 MG/KG

TMETALS Page 113 of 129

024901
Chemical Name THALLIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-28-0

Q2-0.0-0.5U 1.2 U 0 0.5 MG/KG

Q2-0.0-0.5UD 1.9 L 0 0.5 MG/KG

TMETALS Page 114 of 129

024902
Chemical Name VANADIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-62-2

A2-0.0-0.08 6.8 L 0 0.08 MG/KG

A2-0.0-0.08U 2.2 L 0 0.08 MG/KG

A2-0.0-0.5 23.2 0 0.5 MG/KG

A2-0.0-0.5U 18.1 0 0.5 MG/KG

C4-0.0-0.08 11.9 0 0.08 MG/KG

C4-0.0-0.08U 11.5 0 0.08 MG/KG

C4-0.0-0.5 27.6 0 0.5 MG/KG

C4-0.0-0.5U 9 L 0 0.5 MG/KG

C7-0.0-0.08 7 LJv 0 0.08 MG/KG

C7-0.0-0.08U 7.9 L 0 0.08 MG/KG

C7-0.0-0.5 11.4 0 0.5 MG/KG

C7-0.0-0.5U 11 L 0 0.5 MG/KG

E2-0.0-0.08 24.5 0 0.08 MG/KG

E2-0.0-0.08U 19.5 0 0.08 MG/KG

E2-0.0-0.5 19 0 0.5 MG/KG

E2-0.0-0.5U 28.2 0 0.5 MG/KG

E5-0.0-0.08 15.7 0 0.08 MG/KG

E5-0.0-0.08U 3.9 L 0 0.08 MG/KG

E5-0.0-0.5 5.5 L 0 0.5 MG/KG

E5-0.0-0.5U 1.5 LUC 0 0.5 MG/KG

E7-0.0-0.08 3.5 L 0 0.08 MG/KG

E7-0.0-0.08U 1.9 LUC 0 0.08 MG/KG

E7-0.0-0.5 8.1 L 0 0.5 MG/KG

E7-0.0-0.5U 6.1 L 0 0.5 MG/KG

F4-0.0-0.5 3 L 0 0.5 MG/KG

F4-0.0-0.5U 1.4 L 0 0.5 MG/KG

F6-0.0-0.08 10.2 0 0.08 MG/KG

F6-0.0-0.08U 4.7 L 0 0.08 MG/KG

F6-0.0-0.5 4 L 0 0.5 MG/KG

F6-0.0-0.5D 5.4 L 0 0.5 MG/KG

F6-0.0-0.5U 2.8 L 0 0.5 MG/KG

F6-0.0-0.5UD 2.8 L 0 0.5 MG/KG

F10-0.0-0.08 22.4 0 0.08 MG/KG

F10-0.0-0.08D 23.4 0 0.08 MG/KG

F10-0.0-0.08U 20.4 0 0.08 MG/KG

F10-0.0-0.08UD 14.2 0 0.08 MG/KG

F10-0.0-0.5 15 0 0.5 MG/KG

F10-0.0-0.5D 16 0 0.5 MG/KG

F10-0.0-0.5U 13.5 0 0.5 MG/KG

F10-0.0-0.5UD 10.7 L 0 0.5 MG/KG

H1-0.0-0.08 45.9 0 0.08 MG/KG

H1-0.0-0.08U 35.7 0 0.08 MG/KG

H1-0.0-0.5 12.4 0 0.5 MG/KG

TMETALS Page 115 of 129

024903
Chemical Name VANADIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-62-2

H1-0.0-0.5U 8 L 0 0.5 MG/KG

H4-0.0-0.08 30.5 0 0.08 MG/KG

H4-0.0-0.08U 20.6 0 0.08 MG/KG

H4-0.0-0.5 34.8 0 0.5 MG/KG

H4-0.0-0.5U 17.4 0 0.5 MG/KG

H9-0.0-0.08 15.4 0 0.08 MG/KG

H9-0.0-0.08U 15.2 0 0.08 MG/KG

H9-0.0-0.5 21.9 0 0.5 MG/KG

H9-0.0-0.5U 12.1 0 0.5 MG/KG

J10-0.0-0.08 14.9 0 0.08 MG/KG

J10-0.0-0.08U 10.2 L 0 0.08 MG/KG

J10-0.0-0.5 11 0 0.5 MG/KG

J10-0.0-0.5U 3.5 L 0 0.5 MG/KG

K1-0.0-0.08 21.3 0 0.08 MG/KG

K1-0.0-0.08U 15.5 0 0.08 MG/KG

K1-0.0-0.5 20.3 0 0.5 MG/KG

K1-0.0-0.5U 41.7 0 0.5 MG/KG

K4-0.0-0.08 12.2 0 0.08 MG/KG

K4-0.0-0.08U 31.6 0 0.08 MG/KG

K4-0.0-0.5 17.3 0 0.5 MG/KG

K4-0.0-0.5U 8.1 L 0 0.5 MG/KG

K10-0.0-0.08 68.4 0 0.08 MG/KG

K10-0.0-0.08U 29.1 0 0.08 MG/KG

K10-0.0-0.5 30.5 0 0.5 MG/KG

K10-0.0-0.5U 13.7 0 0.5 MG/KG

L6-0.0-0.08 10.2 L 0 0.08 MG/KG

L6-0.0-0.08U 6.5 L 0 0.08 MG/KG

L6-0.0-0.5 24.3 0 0.5 MG/KG

L6-0.0-0.5U 41.6 0 0.5 MG/KG

M7-0.0-0.08 12.9 0 0.08 MG/KG

M7-0.0-0.08U 9.6 L 0 0.08 MG/KG

M7-0.0-0.5 9.1 L 0 0.5 MG/KG

M7-0.0-0.5U 18.8 0 0.5 MG/KG

N1-0.0-0.08 10.3 0 0.08 MG/KG

N1-0.0-0.08U 8.2 L 0 0.08 MG/KG

N1-0.0-0.5 12 0 0.5 MG/KG

N1-0.0-0.5U 6.9 L 0 0.5 MG/KG

Q2-0.0-0.08 4.9 L 0 0.08 MG/KG

Q2-0.0-0.08D 4.1 L 0 0.08 MG/KG

Q2-0.0-0.08U 3.3 LUC 0 0.08 MG/KG

Q2-0.0-0.08UD 2.2 LUC 0 0.08 MG/KG

Q2-0.0-0.5 5.8 L 0 0.5 MG/KG

Q2-0.0-0.5D 5.6 L 0 0.5 MG/KG

TMETALS Page 116 of 129

024904
Chemical Name VANADIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-62-2

Q2-0.0-0.5U 3.9 LJ^ 0 0.5 MG/KG

Q2-0.0-0.5UD 4.1 LJ^ 0 0.5 MG/KG

TMETALS Page 117 of 129

024905
Chemical Name ZINC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-66-6

A2-0.0-0.08 37.2 Jv 0 0.08 MG/KG

A2-0.0-0.08U 10.9 Jv 0 0.08 MG/KG

A2-0.0-0.5 23.4 0 0.5 MG/KG

A2-0.0-0.5U 36.7 Jv 0 0.5 MG/KG

C4-0.0-0.08 235 0 0.08 MG/KG

C4-0.0-0.08U 176 0 0.08 MG/KG

C4-0.0-0.5 387 0 0.5 MG/KG

C4-0.0-0.5U 189 0 0.5 MG/KG

C7-0.0-0.08 170 0 0.08 MG/KG

C7-0.0-0.08U 39.7 0 0.08 MG/KG

C7-0.0-0.5 18.7 0 0.5 MG/KG

C7-0.0-0.5U 18.6 0 0.5 MG/KG

E2-0.0-0.08 1070 0 0.08 MG/KG

E2-0.0-0.08U 376 Jv 0 0.08 MG/KG

E2-0.0-0.5 799 0 0.5 MG/KG

E2-0.0-0.5U 55 Jv 0 0.5 MG/KG

E5-0.0-0.08 82.1 0 0.08 MG/KG

E5-0.0-0.08U 145 Jv 0 0.08 MG/KG

E5-0.0-0.5 220 0 0.5 MG/KG

E5-0.0-0.5U 24.2 Jv 0 0.5 MG/KG

E7-0.0-0.08 88.2 0 0.08 MG/KG

E7-0.0-0.08U 44.6 0 0.08 MG/KG

E7-0.0-0.5 407 0 0.5 MG/KG

E7-0.0-0.5U 140 0 0.5 MG/KG

F4-0.0-0.5 74.1 0 0.5 MG/KG

F4-0.0-0.5U 30.5 0 0.5 MG/KG

F6-0.0-0.08 555 0 0.08 MG/KG

F6-0.0-0.08U 228 0 0.08 MG/KG

F6-0.0-0.5 178 0 0.5 MG/KG

F6-0.0-0.5D 279 0 0.5 MG/KG

F6-0.0-0.5U 93 0 0.5 MG/KG

F6-0.0-0.5UD 79.7 0 0.5 MG/KG

F10-0.0-0.08 1590 0 0.08 MG/KG

F10-0.0-0.08D 1660 0 0.08 MG/KG

F10-0.0-0.08U 969 0 0.08 MG/KG

F10-0.0-0.08UD 981 0 0.08 MG/KG

F10-0.0-0.5 935 0 0.5 MG/KG

F10-0.0-0.5D 1030 0 0.5 MG/KG

F10-0.0-0.5U 614 0 0.5 MG/KG

F10-0.0-0.5UD 736 0 0.5 MG/KG

H1-0.0-0.08 961 0 0.08 MG/KG

H1-0.0-0.08U 592 0 0.08 MG/KG

H1-0.0-0.5 546 0 0.5 MG/KG

TMETALS Page 118 of 129

024906
Chemical Name ZINC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-66-6

H1-0.0-0.5U 316 0 0.5 MG/KG

H4-0.0-0.08 128 0 0.08 MG/KG

H4-0.0-0.08U 32.1 Jv 0 0.08 MG/KG

H4-0.0-0.5 116 Jv 0 0.5 MG/KG

H4-0.0-0.5U 36.7 Jv 0 0.5 MG/KG

H9-0.0-0.08 314 0 0.08 MG/KG

H9-0.0-0.08U 243 Jv 0 0.08 MG/KG

H9-0.0-0.5 318 0 0.5 MG/KG

H9-0.0-0.5U 209 Jv 0 0.5 MG/KG

J10-0.0-0.08 428 0 0.08 MG/KG

J10-0.0-0.08U 265 0 0.08 MG/KG

J10-0.0-0.5 184 0 0.5 MG/KG

J10-0.0-0.5U 83.7 0 0.5 MG/KG

K1-0.0-0.08 491 0 0.08 MG/KG

K1-0.0-0.08U 240 0 0.08 MG/KG

K1-0.0-0.5 441 0 0.5 MG/KG

K1-0.0-0.5U 254 0 0.5 MG/KG

K4-0.0-0.08 120 0 0.08 MG/KG

K4-0.0-0.08U 51.5 Jv 0 0.08 MG/KG

K4-0.0-0.5 76.5 0 0.5 MG/KG

K4-0.0-0.5U 32.4 Jv 0 0.5 MG/KG

K10-0.0-0.08 57.2 0 0.08 MG/KG

K10-0.0-0.08U 24.7 0 0.08 MG/KG

K10-0.0-0.5 34.3 0 0.5 MG/KG

K10-0.0-0.5U 18.9 0 0.5 MG/KG

L6-0.0-0.08 505 0 0.08 MG/KG

L6-0.0-0.08U 444 0 0.08 MG/KG

L6-0.0-0.5 222 0 0.5 MG/KG

L6-0.0-0.5U 128 0 0.5 MG/KG

M7-0.0-0.08 420 0 0.08 MG/KG

M7-0.0-0.08U 260 0 0.08 MG/KG

M7-0.0-0.5 585 0 0.5 MG/KG

M7-0.0-0.5U 87.4 0 0.5 MG/KG

N1-0.0-0.08 77.8 0 0.08 MG/KG

N1-0.0-0.08U 65.3 0 0.08 MG/KG

N1-0.0-0.5 75.2 0 0.5 MG/KG

N1-0.0-0.5U 52.3 0 0.5 MG/KG

Q2-0.0-0.08 94.4 0 0.08 MG/KG

Q2-0.0-0.08D 97.9 0 0.08 MG/KG

Q2-0.0-0.08U 60.7 0 0.08 MG/KG

Q2-0.0-0.08UD 21.6 0 0.08 MG/KG

Q2-0.0-0.5 59.2 0 0.5 MG/KG

Q2-0.0-0.5D 53.4 0 0.5 MG/KG

TMETALS Page 119 of 129

024907
Chemical Name ZINC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-66-6

Q2-0.0-0.5U 18 0 0.5 MG/KG

Q2-0.0-0.5UD 27 0 0.5 MG/KG

TMETALS Page 120 of 129

024908
Chemical Name LEAD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-92-1

A1-0.0-0.08 31.1625 U 0 0.08 MG/KG

A1-0.0-0.5 49.6 0 0.5 MG/KG

A2-0.0-0.08 42.6375 U 0 0.08 MG/KG

A2-0.0-0.5 48.7 0 0.5 MG/KG

A3-0.0-0.08 175.9 0 0.08 MG/KG

A3-0.0-0.5D 70.1 0 0.5 MG/KG

A4-0.0-0.08 238.8 0 0.08 MG/KG

A4-0.0-0.5 214.4 0 0.5 MG/KG

A5-0.0-0.08 51.7 0 0.08 MG/KG

A5-0.0-0.5 115.3 0 0.5 MG/KG

A6-0.0-0.08 542.4 0 0.08 MG/KG

A6-0.0-0.5 576.4 0 0.5 MG/KG

A9-0.0-0.08 69.3 0 0.08 MG/KG

A9-0.0-0.5 57.5 0 0.5 MG/KG

A10-0.0-0.08 63 0 0.08 MG/KG

A10-0.0-0.5 85.8 0 0.5 MG/KG

B1-0.0-0.08 22.1625 U 0 0.08 MG/KG

B1-0.0-0.5 22.05 U 0 0.5 MG/KG

B2-0.0-0.08 37.0125 U 0 0.08 MG/KG

B2-0.0-0.5 83.6 0 0.5 MG/KG

B3-0.0-0.08 81 0 0.08 MG/KG

B3-0.0-0.5 62 0 0.5 MG/KG

B4-0.0-0.08 46.6 0 0.08 MG/KG

B4-0.0-0.5 54 0 0.5 MG/KG

B5-0.0-0.08 2969.6 0 0.08 MG/KG

B5-0.0-0.5 942.4 0 0.5 MG/KG

B7-0.0-0.08 51.6 0 0.08 MG/KG

B7-0.0-0.5 29.025 U 0 0.5 MG/KG

B8-0.0-0.08 44.1 0 0.08 MG/KG

B8-0.0-0.5 58.7 0 0.5 MG/KG

B8-0.0-0.5D 39.8 0 0.5 MG/KG

B9-0.0-0.08 35.6625 U 0 0.08 MG/KG

B9-0.0-0.5 38.7 U 0 0.5 MG/KG

B10-0.0-0.08 33.8625 U 0 0.08 MG/KG

B10-0.0-0.5 95.9 0 0.5 MG/KG

C1-0.0-0.08 54 0 0.08 MG/KG

C1-0.0-0.5 20.25 U 0 0.5 MG/KG

C2-0.0-0.08 27.675 U 0 0.08 MG/KG

C2-0.0-0.5 41.5 0 0.5 MG/KG

C3-0.0-0.08 638.4 0 0.08 MG/KG

C3-0.0-0.5 309.6 0 0.5 MG/KG

C4-0.0-0.08 61.7 0 0.08 MG/KG

C4-0.0-0.5 133.3 0 0.5 MG/KG

XRF Page 121 of 129

024909
Chemical Name LEAD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-92-1

C5-0.0-0.08 25.9875 U 0 0.08 MG/KG

C5-0.0-0.5 43.1 0 0.5 MG/KG

C6-0.0-0.08 53.2 0 0.08 MG/KG

C6-0.0-0.5 46.0125 U 0 0.5 MG/KG

C7-0.0-0.08 30.6 U 0 0.08 MG/KG

C7-0.0-0.08D 53.1 0 0.08 MG/KG

C7-0.0-0.5 35 0 0.5 MG/KG

C8-0.0-0.08 51.5 0 0.08 MG/KG

C8-0.0-0.5 225.4 0 0.5 MG/KG

C9-0.0-0.08 355.2 0 0.08 MG/KG

C9-0.0-0.5 134.9 0 0.5 MG/KG

C10-0.0-0.08 233.2 0 0.08 MG/KG

C10-0.0-0.5 166.4 0 0.5 MG/KG

D1-0.0-0.08 431.2 0 0.08 MG/KG

D1-0.0-0.5 970.4 0 0.5 MG/KG

D2-0.0-0.08 1209.6 0 0.08 MG/KG

D2-0.0-0.5 732.4 0 0.5 MG/KG

D2-0.0-0.5D 762 0 0.5 MG/KG

D3-0.0-0.08 300 0 0.08 MG/KG

D3-0.0-0.5 309 0 0.5 MG/KG

D4-0.0-0.08 111.7 0 0.08 MG/KG

D4-0.0-0.5 79.1 0 0.5 MG/KG

D6-0.0-0.08 45.1 0 0.08 MG/KG

D6-0.0-0.5 88.2 0 0.5 MG/KG

D7-0.0-0.08 99.3 0 0.08 MG/KG

D7-0.0-0.5 132.9 0 0.5 MG/KG

D8-0.0-0.08 411.2 0 0.08 MG/KG

D8-0.0-0.5 145.4 0 0.5 MG/KG

D9-0.0-0.08 447.6 0 0.08 MG/KG

D9-0.0-0.5 744.4 0 0.5 MG/KG

D10-0.0-0.08 657.2 0 0.08 MG/KG

D10-0.0-0.5 313.2 0 0.5 MG/KG

D11-0.0-0.08 110.9 0 0.08 MG/KG

D11-0.0-0.08D 200.8 0 0.08 MG/KG

D11-0.0-0.5 74.3625 U 0 0.5 MG/KG

D12-0.0-0.08 88.425 U 0 0.08 MG/KG

D12-0.0-0.5 142.9 0 0.5 MG/KG

E1-0.0-0.08 222.6 0 0.08 MG/KG

E1-0.0-0.5 295.4 0 0.5 MG/KG

E2-0.0-0.08 532.8 0 0.08 MG/KG

E2-0.0-0.5 438 0 0.5 MG/KG

E3-0.0-0.08 178.6 0 0.08 MG/KG

E3-0.0-0.5 79.8 0 0.5 MG/KG

XRF Page 122 of 129

024910
Chemical Name LEAD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-92-1

E4-0.0-0.5 128 0 0.5 MG/KG

E5-0.0-0.08 147.8 0 0.08 MG/KG

E5-0.0-0.5 130.5 0 0.5 MG/KG

E6-0.0-0.08 84.9 0 0.08 MG/KG

E6-0.0-0.5 158 0 0.5 MG/KG

E7-0.0-0.08 47.3 0 0.08 MG/KG

E7-0.0-0.08D 32.2875 U 0 0.08 MG/KG

E7-0.0-0.5 440.4 0 0.5 MG/KG

E7-0.0-0.5D 323.2 0 0.5 MG/KG

E8-0.0-0.08 191.6 0 0.08 MG/KG

E8-0.0-0.5 247.2 0 0.5 MG/KG

E9-0.0-0.08 848.8 0 0.08 MG/KG

E9-0.0-0.5 263.2 0 0.5 MG/KG

E10-0.0-0.08 135 U 0 0.08 MG/KG

E10-0.0-0.5 74.475 U 0 0.5 MG/KG

E11-0.0-0.08 54.675 U 0 0.08 MG/KG

E11-0.0-0.5 108.1125 U 0 0.5 MG/KG

E12-0.0-0.08 84.375 U 0 0.08 MG/KG

E12-0.0-0.5 277.6 0 0.5 MG/KG

F1-0.0-0.08 95.2 0 0.08 MG/KG

F1-0.0-0.5 99.8 0 0.5 MG/KG

F2-0.0-0.08 182.5 0 0.08 MG/KG

F3-0.0-0.08 75 0 0.08 MG/KG

F3-0.0-0.5 88.2 0 0.5 MG/KG

F4-0.0-0.5 192.8 0 0.5 MG/KG

F5-0.0-0.08 36.7875 U 0 0.08 MG/KG

F5-0.0-0.5 276 0 0.5 MG/KG

F6-0.0-0.08 156.3 0 0.08 MG/KG

F6-0.0-0.5 37.8 0 0.5 MG/KG

F6-0.0-0.5D 41.4 0 0.5 MG/KG

F7-0.0-0.08 93.7 0 0.08 MG/KG

F7-0.0-0.5 33.6375 U 0 0.5 MG/KG

F7-0.0-0.5D 58.2 0 0.5 MG/KG

F8-0.0-0.08 50.85 U 0 0.08 MG/KG

F8-0.0-0.5 39.7125 U 0 0.5 MG/KG

F9-0.0-0.08 185.3 0 0.08 MG/KG

F9-0.0-0.5 205.2 0 0.5 MG/KG

F10-0.0-0.08 278.2 0 0.08 MG/KG

F10-0.0-0.08D 286 0 0.08 MG/KG

F10-0.0-0.5 112.9 0 0.5 MG/KG

F10-0.0-0.5D 90.6 0 0.5 MG/KG

F11-0.0-0.08 45.9 U 0 0.08 MG/KG

F11-0.0-0.5 103.4 0 0.5 MG/KG

XRF Page 123 of 129

024911
Chemical Name LEAD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-92-1

F12-0.0-0.08 44.6625 U 0 0.08 MG/KG

F12-0.0-0.5 44.2125 U 0 0.5 MG/KG

G1-0.0-0.08 314.8 0 0.08 MG/KG

G1-0.0-0.5 429.6 0 0.5 MG/KG

G2-0.0-0.08 263.4 0 0.08 MG/KG

G2-0.0-0.5 151.8 0 0.5 MG/KG

G3-0.0-0.08 189.8 0 0.08 MG/KG

G3-0.0-0.5 48.7125 U 0 0.5 MG/KG

G4-0.0-0.08 30.9375 U 0 0.08 MG/KG

G4-0.0-0.5 50.9 0 0.5 MG/KG

G5-0.0-0.08 26.2125 U 0 0.08 MG/KG

G5-0.0-0.5 28.575 U 0 0.5 MG/KG

G6-0.0-0.08 32.2875 U 0 0.08 MG/KG

G6-0.0-0.5 38.925 U 0 0.5 MG/KG

G7-0.0-0.08 57.8 0 0.08 MG/KG

G7-0.0-0.5 39.15 U 0 0.5 MG/KG

G8-0.0-0.08 121.3 0 0.08 MG/KG

G8-0.0-0.5 112.4 0 0.5 MG/KG

G9-0.0-0.08 53.2125 U 0 0.08 MG/KG

G9-0.0-0.5 64.4625 U 0 0.5 MG/KG

G10-0.0-0.08 50.7375 U 0 0.08 MG/KG

G10-0.0-0.5 45.225 U 0 0.5 MG/KG

G11-0.0-0.08 60.075 U 0 0.08 MG/KG

G11-0.0-0.08D 63.675 U 0 0.08 MG/KG

G11-0.0-0.5 100.0125 U 0 0.5 MG/KG

G12-0.0-0.08 27.45 U 0 0.08 MG/KG

G12-0.0-0.5 37.4625 U 0 0.5 MG/KG

H1-0.0-0.5 229.8 0 0.5 MG/KG

H2-0.0-0.08 131.8 0 0.08 MG/KG

H2-0.0-0.5 148.3 0 0.5 MG/KG

H3-0.0-0.08 482.4 0 0.08 MG/KG

H3-0.0-0.5 489.6 0 0.5 MG/KG

H4-0.0-0.08 56.3625 U 0 0.08 MG/KG

H4-0.0-0.5 59.625 U 0 0.5 MG/KG

H4-0.0-0.5D 40.275 U 0 0.5 MG/KG

H5-0.0-0.08 58.05 U 0 0.08 MG/KG

H5-0.0-0.5 63.7875 U 0 0.5 MG/KG

H6-0.0-0.08 206 0 0.08 MG/KG

H6-0.0-0.5 51.4125 U 0 0.5 MG/KG

H7-0.0-0.08 2120 0 0.08 MG/KG

H7-0.0-0.5 1380 0 0.5 MG/KG

H8-0.0-0.08 205.4 0 0.08 MG/KG

H8-0.0-0.5 82.4625 U 0 0.5 MG/KG

XRF Page 124 of 129

024912
Chemical Name LEAD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-92-1

H9-0.0-0.08 48.15 U 0 0.08 MG/KG

H9-0.0-0.5 58.3875 U 0 0.5 MG/KG

H10-0.0-0.08 35.55 U 0 0.08 MG/KG

H10-0.0-0.08D 33.4125 U 0 0.08 MG/KG

H10-0.0-0.5 33.075 U 0 0.5 MG/KG

H11-0.0-0.08 47.475 U 0 0.08 MG/KG

H11-0.0-0.5 51.6375 U 0 0.5 MG/KG

H12-0.0-0.08 1129.6 0 0.08 MG/KG

H12-0.0-0.5 2899.2 0 0.5 MG/KG

H12-0.0-0.5D 2600 0 0.5 MG/KG

J1-0.0-0.08 147.8 0 0.08 MG/KG

J1-0.0-0.5 51.975 U 0 0.5 MG/KG

J2-0.0-0.08 138.6 0 0.08 MG/KG

J2-0.0-0.5 97.8 0 0.5 MG/KG

J3-0.0-0.08 335.4 0 0.08 MG/KG

J3-0.0-0.5 514.8 0 0.5 MG/KG

J4-0.0-0.08 40.5 U 0 0.08 MG/KG

J4-0.0-0.5 27.1125 U 0 0.5 MG/KG

J5-0.0-0.08 34.3125 U 0 0.08 MG/KG

J5-0.0-0.5 28.6875 U 0 0.5 MG/KG

J6-0.0-0.08 87.075 U 0 0.08 MG/KG

J6-0.0-0.5 67.5 U 0 0.5 MG/KG

J7-0.0-0.08 588.8 0 0.08 MG/KG

J7-0.0-0.5 160.5 0 0.5 MG/KG

J8-0.0-0.08 176 0 0.08 MG/KG

J8-0.0-0.5 173.9 0 0.5 MG/KG

J9-0.0-0.08 562 0 0.08 MG/KG

J9-0.0-0.5 153.4 0 0.5 MG/KG

J10-0.0-0.08 51.4 0 0.08 MG/KG

J10-0.0-0.08D 52.9 0 0.08 MG/KG

J10-0.0-0.5 36.45 U 0 0.5 MG/KG

J11-0.0-0.08 21.7125 U 0 0.08 MG/KG

J11-0.0-0.5 34.3125 U 0 0.5 MG/KG

J12-0.0-0.08 89.55 U 0 0.08 MG/KG

J12-0.0-0.5 82.575 U 0 0.5 MG/KG

K1-0.0-0.08 230.4 0 0.08 MG/KG

K1-0.0-0.5 165.9 0 0.5 MG/KG

K2-0.0-0.08 175.8 0 0.08 MG/KG

K2-0.0-0.5 143.9 0 0.5 MG/KG

K3-0.0-0.08 54.9 0 0.08 MG/KG

K3-0.0-0.5 77.1 0 0.5 MG/KG

K4-0.0-0.08 70.2 0 0.08 MG/KG

K4-0.0-0.5 39.0375 U 0 0.5 MG/KG

XRF Page 125 of 129

024913
Chemical Name LEAD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-92-1

K4-0.0-0.5D 33.525 U 0 0.5 MG/KG

K5-0.0-0.08 39.0375 U 0 0.08 MG/KG

K5-0.0-0.5 32.4 U 0 0.5 MG/KG

K5-0.0-0.5D 29.7 U 0 0.5 MG/KG

K6-0.0-0.08 33.1875 U 0 0.08 MG/KG

K6-0.0-0.5 60.6 0 0.5 MG/KG

K7-0.0-0.08 33.8625 U 0 0.08 MG/KG

K7-0.0-0.5 28.6875 U 0 0.5 MG/KG

K8-0.0-0.08 81.6 0 0.08 MG/KG

K8-0.0-0.5 460.4 0 0.5 MG/KG

K9-0.0-0.08 157.2 0 0.08 MG/KG

K9-0.0-0.5 157.4 0 0.5 MG/KG

K10-0.0-0.08 36.1125 U 0 0.08 MG/KG

K11-0.0-0.08 28.35 U 0 0.08 MG/KG

K11-0.0-0.5 28.125 U 0 0.5 MG/KG

K12-0.0-0.08 34.875 U 0 0.08 MG/KG

K12-0.0-0.5 32.2875 U 0 0.5 MG/KG

L1-0.0-0.08 136.4 0 0.08 MG/KG

L1-0.0-0.5 100.8 U 0 0.5 MG/KG

L2-0.0-0.08 47 0 0.08 MG/KG

L2-0.0-0.5 36.1125 U 0 0.5 MG/KG

L3-0.0-0.08 26.55 U 0 0.08 MG/KG

L3-0.0-0.5 25.65 U 0 0.5 MG/KG

L4-0.0-0.08 25.875 U 0 0.08 MG/KG

L4-0.0-0.5 32.85 U 0 0.5 MG/KG

L5-0.0-0.08 32.85 U 0 0.08 MG/KG

L5-0.0-0.5 47.025 U 0 0.5 MG/KG

L6-0.0-0.08 357.8 0 0.08 MG/KG

L6-0.0-0.5 168.75 U 0 0.5 MG/KG

L7-0.0-0.08 97 0 0.08 MG/KG

L7-0.0-0.5 139.8 0 0.5 MG/KG

L8-0.0-0.08 68.5 0 0.08 MG/KG

L8-0.0-0.5 80.4 0 0.5 MG/KG

L9-0.0-0.08 32.4 U 0 0.08 MG/KG

L9-0.0-0.08D 31.6125 U 0 0.08 MG/KG

L9-0.0-0.5 82 0 0.5 MG/KG

L10-0.0-0.08 42.6375 U 0 0.08 MG/KG

L10-0.0-0.5 42.8625 U 0 0.5 MG/KG

L11-0.0-0.08 25.425 U 0 0.08 MG/KG

L11-0.0-0.5 33.3 U 0 0.5 MG/KG

L12-0.0-0.08 93.4 0 0.08 MG/KG

L12-0.0-0.5 57.8 0 0.5 MG/KG

M2-0.0-0.08 28.8 U 0 0.08 MG/KG

XRF Page 126 of 129

024914
Chemical Name LEAD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-92-1

M2-0.0-0.5 29.8125 U 0 0.5 MG/KG

M3-0.0-0.08 38.925 U 0 0.08 MG/KG

M3-0.0-0.5 37.125 U 0 0.5 MG/KG

M4-0.0-0.08 35.2125 U 0 0.08 MG/KG

M4-0.0-0.5 40.3875 U 0 0.5 MG/KG

M5-0.0-0.08 37.6875 U 0 0.08 MG/KG

M5-0.0-0.5 55.0125 U 0 0.5 MG/KG

M6-0.0-0.08 57.2625 U 0 0.08 MG/KG

M6-0.0-0.08D 60.1875 U 0 0.08 MG/KG

M6-0.0-0.5 141.8 0 0.5 MG/KG

M7-0.0-0.08 43.7625 U 0 0.08 MG/KG

M7-0.0-0.5 43.5375 U 0 0.5 MG/KG

M7-0.0-0.5D 42.75 U 0 0.5 MG/KG

M9-0.0-0.08 32.175 U 0 0.08 MG/KG

M9-0.0-0.5 65.5 0 0.5 MG/KG

M10-0.0-0.08 89.9 0 0.08 MG/KG

M10-0.0-0.5 89.9 0 0.5 MG/KG

M10-0.0-0.5D 105.5 0 0.5 MG/KG

M11-0.0-0.08 34.2 U 0 0.08 MG/KG

M11-0.0-0.5 31.95 U 0 0.5 MG/KG

M12-0.0-0.08 38.2 0 0.08 MG/KG

M12-0.0-0.08D 31.6125 U 0 0.08 MG/KG

M12-0.0-0.5 38.475 U 0 0.5 MG/KG

N1-0.0-0.08 45.8 0 0.08 MG/KG

N1-0.0-0.5 35.6625 U 0 0.5 MG/KG

N2-0.0-0.08 33.6375 U 0 0.08 MG/KG

N2-0.0-0.5 36.9 U 0 0.5 MG/KG

N3-0.0-0.08 40.275 U 0 0.08 MG/KG

N3-0.0-0.5 36.675 U 0 0.5 MG/KG

N4-0.0-0.08 33.975 U 0 0.08 MG/KG

N4-0.0-0.5 35.8875 U 0 0.5 MG/KG

N5-0.0-0.08 33.1875 U 0 0.08 MG/KG

N5-0.0-0.5 35.8875 U 0 0.5 MG/KG

N6-0.0-0.08 42.4125 U 0 0.08 MG/KG

N6-0.0-0.5 41.2875 U 0 0.5 MG/KG

N6-0.0-0.5D 30.0375 U 0 0.5 MG/KG

N7-0.0-0.08 63.2 0 0.08 MG/KG

N7-0.0-0.5 45 U 0 0.5 MG/KG

N8-0.0-0.08 39.7125 U 0 0.08 MG/KG

N8-0.0-0.5 50.2875 U 0 0.5 MG/KG

N9-0.0-0.08 73.5 0 0.08 MG/KG

N9-0.0-0.5 111.9 0 0.5 MG/KG

N10-0.0-0.08 85.4 0 0.08 MG/KG

XRF Page 127 of 129

024915
Chemical Name LEAD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-92-1

N10-0.0-0.5 109.7 0 0.5 MG/KG

N11-0.0-0.08 80.2125 U 0 0.08 MG/KG

N11-0.0-0.5 35.2125 U 0 0.5 MG/KG

N12-0.0-0.08 66.6 0 0.08 MG/KG

N12-0.0-0.5 89.5 0 0.5 MG/KG

P1-0.0-0.08 53.7 0 0.08 MG/KG

P1-0.0-0.5 36.1125 U 0 0.5 MG/KG

P2-0.0-0.08 36.7875 U 0 0.08 MG/KG

P2-0.0-0.5 60.1 0 0.5 MG/KG

P3-0.0-0.08 66.2 0 0.08 MG/KG

P3-0.0-0.5 87.1 0 0.5 MG/KG

P4-0.0-0.08 110 0 0.08 MG/KG

P4-0.0-0.5 69.2 0 0.5 MG/KG

P5-0.0-0.08 42.075 U 0 0.08 MG/KG

P5-0.0-0.08D 34.7625 U 0 0.08 MG/KG

P5-0.0-0.5 44.2125 U 0 0.5 MG/KG

P10-0.0-0.08 42.1875 U 0 0.08 MG/KG

P10-0.0-0.5 32.5125 U 0 0.5 MG/KG

P11-0.0-0.08 49.3 0 0.08 MG/KG

P11-0.0-0.5 24.4125 U 0 0.5 MG/KG

P12-0.0-0.08 65.8 0 0.08 MG/KG

P12-0.0-0.5 29.3625 U 0 0.5 MG/KG

Q1-0.0-0.08 252.2 0 0.08 MG/KG

Q1-0.0-0.5 74.5 0 0.5 MG/KG

Q2-0.0-0.08 34.425 U 0 0.08 MG/KG

Q2-0.0-0.08D 49.2 0 0.08 MG/KG

Q2-0.0-0.5 41.175 U 0 0.5 MG/KG

Q2-0.0-0.5D 47.475 U 0 0.5 MG/KG

Q3-0.0-0.08 80.775 U 0 0.08 MG/KG

Q3-0.0-0.5 85.1625 U 0 0.5 MG/KG

Q4-0.0-0.08 45.675 U 0 0.08 MG/KG

Q4-0.0-0.5 29.8125 U 0 0.5 MG/KG

Q5-0.0-0.08 38.7 U 0 0.08 MG/KG

Q5-0.0-0.5 57.15 U 0 0.5 MG/KG

Q6-0.0-0.08 32.9625 U 0 0.08 MG/KG

Q6-0.0-0.5 29.3625 U 0 0.5 MG/KG

Q10-0.0-0.08 45.8 0 0.08 MG/KG

Q10-0.0-0.5 36.45 U 0 0.5 MG/KG

Q11-0.0-0.08 36 U 0 0.08 MG/KG

Q11-0.0-0.5 33.1875 U 0 0.5 MG/KG

Q12-0.0-0.08 33.8625 U 0 0.08 MG/KG

Q12-0.0-0.5 27.9 U 0 0.5 MG/KG

R2-0.0-0.08 865.6 0 0.08 MG/KG

XRF Page 128 of 129

024916
Chemical Name LEAD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-92-1

R2-0.0-0.5 1340 0 0.5 MG/KG

R3-0.0-0.08 189.3 0 0.08 MG/KG

R3-0.0-0.5 194.3 0 0.5 MG/KG

R5-0.0-0.08 33.1875 U 0 0.08 MG/KG

R5-0.0-0.5 38.1375 U 0 0.5 MG/KG

R5-0.0-0.5D 31.8375 U 0 0.5 MG/KG

R6-0.0-0.08 35.6625 U 0 0.08 MG/KG

R6-0.0-0.08D 28.575 U 0 0.08 MG/KG

R6-0.0-0.5 27.675 U 0 0.5 MG/KG

XRF Page 129 of 129

024917
Judgement Soil Samples 0 to 0.5 ft

PCB Page 1 of 169

024918
Chemical Name AROCLOR-1016

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

12674-11-2

JS01-0.0-0.5 0.037 U 0 0.5 mg/kg

JS02-0.0-0.5 0.035 U 0 0.5 mg/kg

JS03-0.0-0.5 0.073 U 0 0.5 mg/kg

JS09-0.0-0.5 0.037 U 0 0.5 mg/kg

JS10-0.0-0.5 0.036 U 0 0.5 mg/kg

JS12-0.0-0.5 0.038 U 0 0.5 mg/kg

JS13-0.0-0.5 0.037 U 0 0.5 mg/kg

JS14-0.0-0.5 0.038 U 0 0.5 mg/kg

JS15-0.0-0.5 0.038 U 0 0.5 mg/kg

JS16-0.0-0.5 0.038 U 0 0.5 mg/kg

JS17-0.0-0.5 0.036 U 0 0.5 mg/kg

JS18-0.0-0.5 0.036 U 0 0.5 mg/kg

JS19-0.0-0.5 0.037 U 0 0.5 mg/kg

JS20-0.0-0.5 0.035 U 0 0.5 mg/kg

JS21-0.0-0.5 0.039 U 0 0.5 mg/kg

JS23-0.0-0.5 0.038 U 0 0.5 mg/kg

JS25-0.0-0.5 0.037 U 0 0.5 mg/kg

JS30-0.0-0.5 0.039 U 0 0.5 mg/kg

JS31-0.0-0.5 0.038 U 0 0.5 mg/kg

JS32-0.0-0.5 0.037 U 0 0.5 mg/kg

JS37-0.0-0.5 0.038 U 0 0.5 mg/kg

JS38-0.0-0.5 0.037 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.037 U 0 0.5 mg/kg

JS40-0.0-0.5 0.042 U 0 0.5 mg/kg

JS43-0.0-0.5 0.037 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.037 U 0 0.5 mg/kg

JS44-0.0-0.5 0.039 U 0 0.5 mg/kg

JS45-0.0-0.5 0.038 U 0 0.5 mg/kg

JS47-0.0-0.5 0.039 U 0 0.5 mg/kg

JS48-0.0-0.5 0.038 U 0 0.5 mg/kg

JS49-0.0-0.5 0.038 U 0 0.5 mg/kg

JS51-0.0-0.5 0.038 U 0 0.5 mg/kg

JS52-0.0-0.5 0.037 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.037 U 0 0.5 mg/kg

JS53-0.0-0.5 0.036 U 0 0.5 mg/kg

JS58-0.0-0.5 0.04 U 0 0.5 mg/kg

PCB Page 2 of 169

024919
Chemical Name AROCLOR-1221

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

11104-28-2

JS01-0.0-0.5 0.075 U 0 0.5 mg/kg

JS02-0.0-0.5 0.072 U 0 0.5 mg/kg

JS03-0.0-0.5 0.15 U 0 0.5 mg/kg

JS09-0.0-0.5 0.074 U 0 0.5 mg/kg

JS10-0.0-0.5 0.073 U 0 0.5 mg/kg

JS12-0.0-0.5 0.077 U 0 0.5 mg/kg

JS13-0.0-0.5 0.075 U 0 0.5 mg/kg

JS14-0.0-0.5 0.078 U 0 0.5 mg/kg

JS15-0.0-0.5 0.076 U 0 0.5 mg/kg

JS16-0.0-0.5 0.076 U 0 0.5 mg/kg

JS17-0.0-0.5 0.073 U 0 0.5 mg/kg

JS18-0.0-0.5 0.074 U 0 0.5 mg/kg

JS19-0.0-0.5 0.074 U 0 0.5 mg/kg

JS20-0.0-0.5 0.072 U 0 0.5 mg/kg

JS21-0.0-0.5 0.079 U 0 0.5 mg/kg

JS23-0.0-0.5 0.076 U 0 0.5 mg/kg

JS25-0.0-0.5 0.075 U 0 0.5 mg/kg

JS30-0.0-0.5 0.08 U 0 0.5 mg/kg

JS31-0.0-0.5 0.077 U 0 0.5 mg/kg

JS32-0.0-0.5 0.074 U 0 0.5 mg/kg

JS37-0.0-0.5 0.077 U 0 0.5 mg/kg

JS38-0.0-0.5 0.075 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.075 U 0 0.5 mg/kg

JS40-0.0-0.5 0.085 U 0 0.5 mg/kg

JS43-0.0-0.5 0.075 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.075 U 0 0.5 mg/kg

JS44-0.0-0.5 0.079 U 0 0.5 mg/kg

JS45-0.0-0.5 0.076 U 0 0.5 mg/kg

JS47-0.0-0.5 0.08 U 0 0.5 mg/kg

JS48-0.0-0.5 0.076 U 0 0.5 mg/kg

JS49-0.0-0.5 0.078 U 0 0.5 mg/kg

JS51-0.0-0.5 0.076 U 0 0.5 mg/kg

JS52-0.0-0.5 0.075 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.074 U 0 0.5 mg/kg

JS53-0.0-0.5 0.074 U 0 0.5 mg/kg

JS58-0.0-0.5 0.081 U 0 0.5 mg/kg

PCB Page 3 of 169

024920
Chemical Name AROCLOR-1232

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

11141-16-5

JS01-0.0-0.5 0.037 U 0 0.5 mg/kg

JS02-0.0-0.5 0.035 U 0 0.5 mg/kg

JS03-0.0-0.5 0.073 U 0 0.5 mg/kg

JS09-0.0-0.5 0.037 U 0 0.5 mg/kg

JS10-0.0-0.5 0.036 U 0 0.5 mg/kg

JS12-0.0-0.5 0.038 U 0 0.5 mg/kg

JS13-0.0-0.5 0.037 U 0 0.5 mg/kg

JS14-0.0-0.5 0.038 U 0 0.5 mg/kg

JS15-0.0-0.5 0.038 U 0 0.5 mg/kg

JS16-0.0-0.5 0.038 U 0 0.5 mg/kg

JS17-0.0-0.5 0.036 U 0 0.5 mg/kg

JS18-0.0-0.5 0.036 U 0 0.5 mg/kg

JS19-0.0-0.5 0.037 U 0 0.5 mg/kg

JS20-0.0-0.5 0.035 U 0 0.5 mg/kg

JS21-0.0-0.5 0.039 U 0 0.5 mg/kg

JS23-0.0-0.5 0.038 U 0 0.5 mg/kg

JS25-0.0-0.5 0.037 U 0 0.5 mg/kg

JS30-0.0-0.5 0.039 U 0 0.5 mg/kg

JS31-0.0-0.5 0.038 U 0 0.5 mg/kg

JS32-0.0-0.5 0.037 U 0 0.5 mg/kg

JS37-0.0-0.5 0.038 U 0 0.5 mg/kg

JS38-0.0-0.5 0.037 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.037 U 0 0.5 mg/kg

JS40-0.0-0.5 0.042 U 0 0.5 mg/kg

JS43-0.0-0.5 0.037 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.037 U 0 0.5 mg/kg

JS44-0.0-0.5 0.039 U 0 0.5 mg/kg

JS45-0.0-0.5 0.038 U 0 0.5 mg/kg

JS47-0.0-0.5 0.039 U 0 0.5 mg/kg

JS48-0.0-0.5 0.038 U 0 0.5 mg/kg

JS49-0.0-0.5 0.038 U 0 0.5 mg/kg

JS51-0.0-0.5 0.038 U 0 0.5 mg/kg

JS52-0.0-0.5 0.037 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.037 U 0 0.5 mg/kg

JS53-0.0-0.5 0.036 U 0 0.5 mg/kg

JS58-0.0-0.5 0.04 U 0 0.5 mg/kg

PCB Page 4 of 169

024921
Chemical Name AROCLOR-1242

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

53469-21-9

JS01-0.0-0.5 0.037 U 0 0.5 mg/kg

JS02-0.0-0.5 0.035 U 0 0.5 mg/kg

JS03-0.0-0.5 0.073 U 0 0.5 mg/kg

JS09-0.0-0.5 0.037 U 0 0.5 mg/kg

JS10-0.0-0.5 0.036 U 0 0.5 mg/kg

JS12-0.0-0.5 0.038 U 0 0.5 mg/kg

JS13-0.0-0.5 0.037 U 0 0.5 mg/kg

JS14-0.0-0.5 0.038 U 0 0.5 mg/kg

JS15-0.0-0.5 0.038 U 0 0.5 mg/kg

JS16-0.0-0.5 0.038 U 0 0.5 mg/kg

JS17-0.0-0.5 0.036 U 0 0.5 mg/kg

JS18-0.0-0.5 0.036 U 0 0.5 mg/kg

JS19-0.0-0.5 0.037 U 0 0.5 mg/kg

JS20-0.0-0.5 0.035 U 0 0.5 mg/kg

JS21-0.0-0.5 0.039 U 0 0.5 mg/kg

JS23-0.0-0.5 0.038 U 0 0.5 mg/kg

JS25-0.0-0.5 0.037 U 0 0.5 mg/kg

JS30-0.0-0.5 0.039 U 0 0.5 mg/kg

JS31-0.0-0.5 0.038 U 0 0.5 mg/kg

JS32-0.0-0.5 0.037 U 0 0.5 mg/kg

JS37-0.0-0.5 0.038 U 0 0.5 mg/kg

JS38-0.0-0.5 0.037 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.037 U 0 0.5 mg/kg

JS40-0.0-0.5 0.042 U 0 0.5 mg/kg

JS43-0.0-0.5 0.037 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.037 U 0 0.5 mg/kg

JS44-0.0-0.5 0.039 U 0 0.5 mg/kg

JS45-0.0-0.5 0.038 U 0 0.5 mg/kg

JS47-0.0-0.5 0.039 U 0 0.5 mg/kg

JS48-0.0-0.5 0.038 U 0 0.5 mg/kg

JS49-0.0-0.5 0.038 U 0 0.5 mg/kg

JS51-0.0-0.5 0.038 U 0 0.5 mg/kg

JS52-0.0-0.5 0.037 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.037 U 0 0.5 mg/kg

JS53-0.0-0.5 0.036 U 0 0.5 mg/kg

JS58-0.0-0.5 0.04 U 0 0.5 mg/kg

PCB Page 5 of 169

024922
Chemical Name AROCLOR-1248

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

12672-29-6

JS01-0.0-0.5 0.037 U 0 0.5 mg/kg

JS02-0.0-0.5 0.035 U 0 0.5 mg/kg

JS03-0.0-0.5 0.073 U 0 0.5 mg/kg

JS09-0.0-0.5 0.037 U 0 0.5 mg/kg

JS10-0.0-0.5 0.036 U 0 0.5 mg/kg

JS12-0.0-0.5 0.038 U 0 0.5 mg/kg

JS13-0.0-0.5 0.037 U 0 0.5 mg/kg

JS14-0.0-0.5 0.038 U 0 0.5 mg/kg

JS15-0.0-0.5 0.038 U 0 0.5 mg/kg

JS16-0.0-0.5 0.038 U 0 0.5 mg/kg

JS17-0.0-0.5 0.036 U 0 0.5 mg/kg

JS18-0.0-0.5 0.036 U 0 0.5 mg/kg

JS19-0.0-0.5 0.037 U 0 0.5 mg/kg

JS20-0.0-0.5 0.035 U 0 0.5 mg/kg

JS21-0.0-0.5 0.039 U 0 0.5 mg/kg

JS23-0.0-0.5 0.038 U 0 0.5 mg/kg

JS25-0.0-0.5 0.037 U 0 0.5 mg/kg

JS30-0.0-0.5 0.039 U 0 0.5 mg/kg

JS31-0.0-0.5 0.038 U 0 0.5 mg/kg

JS32-0.0-0.5 0.037 U 0 0.5 mg/kg

JS37-0.0-0.5 0.038 U 0 0.5 mg/kg

JS38-0.0-0.5 0.037 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.037 U 0 0.5 mg/kg

JS40-0.0-0.5 0.042 U 0 0.5 mg/kg

JS43-0.0-0.5 0.037 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.037 U 0 0.5 mg/kg

JS44-0.0-0.5 0.039 U 0 0.5 mg/kg

JS45-0.0-0.5 0.038 U 0 0.5 mg/kg

JS47-0.0-0.5 0.039 U 0 0.5 mg/kg

JS48-0.0-0.5 0.038 U 0 0.5 mg/kg

JS49-0.0-0.5 0.038 U 0 0.5 mg/kg

JS51-0.0-0.5 0.038 U 0 0.5 mg/kg

JS52-0.0-0.5 0.037 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.037 U 0 0.5 mg/kg

JS53-0.0-0.5 0.036 U 0 0.5 mg/kg

JS58-0.0-0.5 0.04 U 0 0.5 mg/kg

PCB Page 6 of 169

024923
Chemical Name AROCLOR-1254

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

11097-69-1

JS01-0.0-0.5 0.037 U 0 0.5 mg/kg

JS02-0.0-0.5 0.035 U 0 0.5 mg/kg

JS03-0.0-0.5 0.073 U 0 0.5 mg/kg

JS09-0.0-0.5 0.037 U 0 0.5 mg/kg

JS10-0.0-0.5 0.036 U 0 0.5 mg/kg

JS12-0.0-0.5 0.038 U 0 0.5 mg/kg

JS13-0.0-0.5 0.037 U 0 0.5 mg/kg

JS14-0.0-0.5 0.038 U 0 0.5 mg/kg

JS15-0.0-0.5 0.038 U 0 0.5 mg/kg

JS16-0.0-0.5 0.038 U 0 0.5 mg/kg

JS17-0.0-0.5 0.036 U 0 0.5 mg/kg

JS18-0.0-0.5 0.036 U 0 0.5 mg/kg

JS19-0.0-0.5 0.037 U 0 0.5 mg/kg

JS20-0.0-0.5 0.035 U 0 0.5 mg/kg

JS21-0.0-0.5 0.039 U 0 0.5 mg/kg

JS23-0.0-0.5 0.038 U 0 0.5 mg/kg

JS25-0.0-0.5 0.037 U 0 0.5 mg/kg

JS30-0.0-0.5 0.039 U 0 0.5 mg/kg

JS31-0.0-0.5 0.038 U 0 0.5 mg/kg

JS32-0.0-0.5 0.037 U 0 0.5 mg/kg

JS37-0.0-0.5 0.038 U 0 0.5 mg/kg

JS38-0.0-0.5 0.037 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.037 U 0 0.5 mg/kg

JS40-0.0-0.5 0.042 U 0 0.5 mg/kg

JS43-0.0-0.5 0.088 0 0.5 mg/kg

JS43-0.0-0.5D 0.11 0 0.5 mg/kg

JS44-0.0-0.5 0.071 0 0.5 mg/kg

JS45-0.0-0.5 0.24 J 0 0.5 mg/kg

JS47-0.0-0.5 0.039 U 0 0.5 mg/kg

JS48-0.0-0.5 0.038 U 0 0.5 mg/kg

JS49-0.0-0.5 0.038 U 0 0.5 mg/kg

JS51-0.0-0.5 0.038 U 0 0.5 mg/kg

JS52-0.0-0.5 0.037 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.037 U 0 0.5 mg/kg

JS53-0.0-0.5 0.036 U 0 0.5 mg/kg

JS58-0.0-0.5 0.04 U 0 0.5 mg/kg

PCB Page 7 of 169

024924
Chemical Name AROCLOR-1260

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

11096-82-5

JS01-0.0-0.5 0.068 J 0 0.5 mg/kg

JS02-0.0-0.5 0.23 J 0 0.5 mg/kg

JS03-0.0-0.5 0.31 J^ 0 0.5 mg/kg

JS09-0.0-0.5 0.037 U 0 0.5 mg/kg

JS10-0.0-0.5 0.036 U 0 0.5 mg/kg

JS12-0.0-0.5 0.038 U 0 0.5 mg/kg

JS13-0.0-0.5 0.037 U 0 0.5 mg/kg

JS14-0.0-0.5 0.038 U 0 0.5 mg/kg

JS15-0.0-0.5 0.038 U 0 0.5 mg/kg

JS16-0.0-0.5 0.038 U 0 0.5 mg/kg

JS17-0.0-0.5 0.036 U 0 0.5 mg/kg

JS18-0.0-0.5 0.036 U 0 0.5 mg/kg

JS19-0.0-0.5 0.037 U 0 0.5 mg/kg

JS20-0.0-0.5 0.035 U 0 0.5 mg/kg

JS21-0.0-0.5 0.039 U 0 0.5 mg/kg

JS23-0.0-0.5 0.038 U 0 0.5 mg/kg

JS25-0.0-0.5 0.037 U 0 0.5 mg/kg

JS30-0.0-0.5 0.039 U 0 0.5 mg/kg

JS31-0.0-0.5 0.038 U 0 0.5 mg/kg

JS32-0.0-0.5 0.037 U 0 0.5 mg/kg

JS37-0.0-0.5 0.07 0 0.5 mg/kg

JS38-0.0-0.5 0.037 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.037 U 0 0.5 mg/kg

JS40-0.0-0.5 0.042 U 0 0.5 mg/kg

JS43-0.0-0.5 0.09 J 0 0.5 mg/kg

JS43-0.0-0.5D 0.12 J 0 0.5 mg/kg

JS44-0.0-0.5 0.044 J 0 0.5 mg/kg

JS45-0.0-0.5 0.11 0 0.5 mg/kg

JS47-0.0-0.5 0.039 U 0 0.5 mg/kg

JS48-0.0-0.5 0.038 U 0 0.5 mg/kg

JS49-0.0-0.5 0.038 U 0 0.5 mg/kg

JS51-0.0-0.5 0.038 U 0 0.5 mg/kg

JS52-0.0-0.5 0.037 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.037 U 0 0.5 mg/kg

JS53-0.0-0.5 0.13 0 0.5 mg/kg

JS58-0.0-0.5 0.04 U 0 0.5 mg/kg

PCB Page 8 of 169

024925
Chemical Name 4,4'-DDD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

72-54-8

JS01-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS02-0.0-0.5 0.0035 U 0 0.5 mg/kg

JS03-0.0-0.5 0.0073 U 0 0.5 mg/kg

JS09-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS10-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS12-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS13-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS14-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS15-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS16-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS17-0.0-0.5 0.024 T 0 0.5 mg/kg

JS18-0.0-0.5 0.02 T 0 0.5 mg/kg

JS19-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS20-0.0-0.5 0.0035 U 0 0.5 mg/kg

JS21-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS23-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS25-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS30-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS31-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS32-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS37-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS38-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS40-0.0-0.5 0.0042 U 0 0.5 mg/kg

JS43-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS44-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS45-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS47-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS48-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS49-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS51-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS52-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS53-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS58-0.0-0.5 0.004 U 0 0.5 mg/kg

PEST Page 9 of 169

024926
Chemical Name 4,4'-DDE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

72-55-9

JS01-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS02-0.0-0.5 0.0035 U 0 0.5 mg/kg

JS03-0.0-0.5 0.0073 U 0 0.5 mg/kg

JS09-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS10-0.0-0.5 0.0096 0 0.5 mg/kg

JS12-0.0-0.5 0.0033 LJ 0 0.5 mg/kg

JS13-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS14-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS15-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS16-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS17-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS18-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS19-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS20-0.0-0.5 0.0025 LJ 0 0.5 mg/kg

JS21-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS23-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS25-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS30-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS31-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS32-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS37-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS38-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS40-0.0-0.5 0.0042 U 0 0.5 mg/kg

JS43-0.0-0.5 0.0024 LJ 0 0.5 mg/kg

JS43-0.0-0.5D 0.0037 0 0.5 mg/kg

JS44-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS45-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS47-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS48-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS49-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS51-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS52-0.0-0.5 0.0041 0 0.5 mg/kg

JS52-0.0-0.5D 0.0034 LJ 0 0.5 mg/kg

JS53-0.0-0.5 0.0087 T 0 0.5 mg/kg

JS58-0.0-0.5 0.0034 LJ 0 0.5 mg/kg

PEST Page 10 of 169

024927
Chemical Name 4,4'-DDT

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

50-29-3

JS01-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS02-0.0-0.5 0.0035 U 0 0.5 mg/kg

JS03-0.0-0.5 0.0073 U 0 0.5 mg/kg

JS09-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS10-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS12-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS13-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS14-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS15-0.0-0.5 0.0063 0 0.5 mg/kg

JS16-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS17-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS18-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS19-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS20-0.0-0.5 0.0035 U 0 0.5 mg/kg

JS21-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS23-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS25-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS30-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS31-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS32-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS37-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS38-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS40-0.0-0.5 0.0042 U 0 0.5 mg/kg

JS43-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS44-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS45-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS47-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS48-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS49-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS51-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS52-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS53-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS58-0.0-0.5 0.008 J 0 0.5 mg/kg

PEST Page 11 of 169

024928
Chemical Name ALDRIN

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

309-00-2

JS01-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS02-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS03-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS09-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS10-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS12-0.0-0.5 0.002 U 0 0.5 mg/kg

JS13-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS14-0.0-0.5 0.002 U 0 0.5 mg/kg

JS15-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS16-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS17-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS18-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS19-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS20-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS21-0.0-0.5 0.002 U 0 0.5 mg/kg

JS23-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS25-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS30-0.0-0.5 0.002 U 0 0.5 mg/kg

JS31-0.0-0.5 0.002 U 0 0.5 mg/kg

JS32-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS37-0.0-0.5 0.002 U 0 0.5 mg/kg

JS38-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS40-0.0-0.5 0.0022 U 0 0.5 mg/kg

JS43-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS44-0.0-0.5 0.002 U 0 0.5 mg/kg

JS45-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS47-0.0-0.5 0.002 U 0 0.5 mg/kg

JS48-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS49-0.0-0.5 0.002 U 0 0.5 mg/kg

JS51-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.0028 J 0 0.5 mg/kg

JS53-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS58-0.0-0.5 0.002 U 0 0.5 mg/kg

PEST Page 12 of 169

024929
Chemical Name ALPHA-BHC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

319-84-6

JS01-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS02-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS03-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS09-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS10-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS12-0.0-0.5 0.002 U 0 0.5 mg/kg

JS13-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS14-0.0-0.5 0.002 U 0 0.5 mg/kg

JS15-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS16-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS17-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS18-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS19-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS20-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS21-0.0-0.5 0.002 U 0 0.5 mg/kg

JS23-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS25-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS30-0.0-0.5 0.002 U 0 0.5 mg/kg

JS31-0.0-0.5 0.002 U 0 0.5 mg/kg

JS32-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS37-0.0-0.5 0.002 U 0 0.5 mg/kg

JS38-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS40-0.0-0.5 0.0022 U 0 0.5 mg/kg

JS43-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS44-0.0-0.5 0.002 U 0 0.5 mg/kg

JS45-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS47-0.0-0.5 0.002 U 0 0.5 mg/kg

JS48-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS49-0.0-0.5 0.002 U 0 0.5 mg/kg

JS51-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS53-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS58-0.0-0.5 0.002 U 0 0.5 mg/kg

PEST Page 13 of 169

024930
Chemical Name ALPHA-CHLORDANE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

5103-71-9

JS01-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS02-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS03-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS09-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS10-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS12-0.0-0.5 0.002 U 0 0.5 mg/kg

JS13-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS14-0.0-0.5 0.002 U 0 0.5 mg/kg

JS15-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS16-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS17-0.0-0.5 0.0065 T 0 0.5 mg/kg

JS18-0.0-0.5 0.0039 J 0 0.5 mg/kg

JS19-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS20-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS21-0.0-0.5 0.002 U 0 0.5 mg/kg

JS23-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS25-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS30-0.0-0.5 0.002 U 0 0.5 mg/kg

JS31-0.0-0.5 0.002 U 0 0.5 mg/kg

JS32-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS37-0.0-0.5 0.002 U 0 0.5 mg/kg

JS38-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS40-0.0-0.5 0.0032 J 0 0.5 mg/kg

JS43-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS44-0.0-0.5 0.002 U 0 0.5 mg/kg

JS45-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS47-0.0-0.5 0.002 U 0 0.5 mg/kg

JS48-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS49-0.0-0.5 0.002 U 0 0.5 mg/kg

JS51-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS53-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS58-0.0-0.5 0.002 U 0 0.5 mg/kg

PEST Page 14 of 169

024931
Chemical Name BETA-BHC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

319-85-7

JS01-0.0-0.5 0.003 J 0 0.5 mg/kg

JS02-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS03-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS09-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS10-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS12-0.0-0.5 0.002 J 0 0.5 mg/kg

JS13-0.0-0.5 0.00079 LJ 0 0.5 mg/kg

JS14-0.0-0.5 0.002 U 0 0.5 mg/kg

JS15-0.0-0.5 0.00067 LJ 0 0.5 mg/kg

JS16-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS17-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS18-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS19-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS20-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS21-0.0-0.5 0.002 U 0 0.5 mg/kg

JS23-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS25-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS30-0.0-0.5 0.002 U 0 0.5 mg/kg

JS31-0.0-0.5 0.002 U 0 0.5 mg/kg

JS32-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS37-0.0-0.5 0.002 U 0 0.5 mg/kg

JS38-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS40-0.0-0.5 0.0022 U 0 0.5 mg/kg

JS43-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS44-0.0-0.5 0.002 U 0 0.5 mg/kg

JS45-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS47-0.0-0.5 0.002 U 0 0.5 mg/kg

JS48-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS49-0.0-0.5 0.002 U 0 0.5 mg/kg

JS51-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS53-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS58-0.0-0.5 0.0084 J 0 0.5 mg/kg

PEST Page 15 of 169

024932
Chemical Name DELTA-BHC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

319-86-8

JS01-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS02-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS03-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS09-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS10-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS12-0.0-0.5 0.002 U 0 0.5 mg/kg

JS13-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS14-0.0-0.5 0.002 U 0 0.5 mg/kg

JS15-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS16-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS17-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS18-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS19-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS20-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS21-0.0-0.5 0.002 U 0 0.5 mg/kg

JS23-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS25-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS30-0.0-0.5 0.002 U 0 0.5 mg/kg

JS31-0.0-0.5 0.002 U 0 0.5 mg/kg

JS32-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS37-0.0-0.5 0.002 U 0 0.5 mg/kg

JS38-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS40-0.0-0.5 0.0022 U 0 0.5 mg/kg

JS43-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS44-0.0-0.5 0.002 U 0 0.5 mg/kg

JS45-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS47-0.0-0.5 0.002 U 0 0.5 mg/kg

JS48-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS49-0.0-0.5 0.002 U 0 0.5 mg/kg

JS51-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS53-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS58-0.0-0.5 0.002 U 0 0.5 mg/kg

PEST Page 16 of 169

024933
Chemical Name DIELDRIN

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

60-57-1

JS01-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS02-0.0-0.5 0.0035 U 0 0.5 mg/kg

JS03-0.0-0.5 0.0073 U 0 0.5 mg/kg

JS09-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS10-0.0-0.5 0.014 0 0.5 mg/kg

JS12-0.0-0.5 0.0045 J 0 0.5 mg/kg

JS13-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS14-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS15-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS16-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS17-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS18-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS19-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS20-0.0-0.5 0.0035 U 0 0.5 mg/kg

JS21-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS23-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS25-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS30-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS31-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS32-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS37-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS38-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS40-0.0-0.5 0.0042 U 0 0.5 mg/kg

JS43-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS44-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS45-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS47-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS48-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS49-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS51-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS52-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS53-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS58-0.0-0.5 0.004 U 0 0.5 mg/kg

PEST Page 17 of 169

024934
Chemical Name ENDOSULFAN I

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

959-98-8

JS01-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS02-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS03-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS09-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS10-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS12-0.0-0.5 0.002 U 0 0.5 mg/kg

JS13-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS14-0.0-0.5 0.002 U 0 0.5 mg/kg

JS15-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS16-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS17-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS18-0.0-0.5 0.002 J 0 0.5 mg/kg

JS19-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS20-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS21-0.0-0.5 0.002 U 0 0.5 mg/kg

JS23-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS25-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS30-0.0-0.5 0.002 U 0 0.5 mg/kg

JS31-0.0-0.5 0.002 U 0 0.5 mg/kg

JS32-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS37-0.0-0.5 0.002 U 0 0.5 mg/kg

JS38-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS40-0.0-0.5 0.0022 U 0 0.5 mg/kg

JS43-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS44-0.0-0.5 0.002 U 0 0.5 mg/kg

JS45-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS47-0.0-0.5 0.002 U 0 0.5 mg/kg

JS48-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS49-0.0-0.5 0.002 U 0 0.5 mg/kg

JS51-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS53-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS58-0.0-0.5 0.002 U 0 0.5 mg/kg

PEST Page 18 of 169

024935
Chemical Name ENDOSULFAN II

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

33213-65-9

JS01-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS02-0.0-0.5 0.0035 U 0 0.5 mg/kg

JS03-0.0-0.5 0.0073 U 0 0.5 mg/kg

JS09-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS10-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS12-0.0-0.5 0.0075 J 0 0.5 mg/kg

JS13-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS14-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS15-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS16-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS17-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS18-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS19-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS20-0.0-0.5 0.0035 U 0 0.5 mg/kg

JS21-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS23-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS25-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS30-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS31-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS32-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS37-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS38-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS40-0.0-0.5 0.0042 U 0 0.5 mg/kg

JS43-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS44-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS45-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS47-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS48-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS49-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS51-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS52-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS53-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS58-0.0-0.5 0.004 U 0 0.5 mg/kg

PEST Page 19 of 169

024936
Chemical Name ENDOSULFAN SULFATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

1031-07-8

JS01-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS02-0.0-0.5 0.0035 U 0 0.5 mg/kg

JS03-0.0-0.5 0.0073 U 0 0.5 mg/kg

JS09-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS10-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS12-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS13-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS14-0.0-0.5 0.0026 LJ 0 0.5 mg/kg

JS15-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS16-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS17-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS18-0.0-0.5 0.0029 LJ 0 0.5 mg/kg

JS19-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS20-0.0-0.5 0.0035 U 0 0.5 mg/kg

JS21-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS23-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS25-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS30-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS31-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS32-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS37-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS38-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS40-0.0-0.5 0.0042 U 0 0.5 mg/kg

JS43-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS44-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS45-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS47-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS48-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS49-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS51-0.0-0.5 0.002 LJ 0 0.5 mg/kg

JS52-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS53-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS58-0.0-0.5 0.004 U 0 0.5 mg/kg

PEST Page 20 of 169

024937
Chemical Name ENDRIN

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

72-20-8

JS01-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS02-0.0-0.5 0.0035 U 0 0.5 mg/kg

JS03-0.0-0.5 0.0073 U 0 0.5 mg/kg

JS09-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS10-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS12-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS13-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS14-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS15-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS16-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS17-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS18-0.0-0.5 0.011 J 0 0.5 mg/kg

JS19-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS20-0.0-0.5 0.0035 U 0 0.5 mg/kg

JS21-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS23-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS25-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS30-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS31-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS32-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS37-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS38-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS40-0.0-0.5 0.0042 U 0 0.5 mg/kg

JS43-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS44-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS45-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS47-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS48-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS49-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS51-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS52-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS53-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS58-0.0-0.5 0.004 U 0 0.5 mg/kg

PEST Page 21 of 169

024938
Chemical Name ENDRIN ALDEHYDE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7421-93-4

JS01-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS02-0.0-0.5 0.0035 U 0 0.5 mg/kg

JS03-0.0-0.5 0.0073 U 0 0.5 mg/kg

JS09-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS10-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS12-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS13-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS14-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS15-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS16-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS17-0.0-0.5 0.003 LJ 0 0.5 mg/kg

JS18-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS19-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS20-0.0-0.5 0.0035 U 0 0.5 mg/kg

JS21-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS23-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS25-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS30-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS31-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS32-0.0-0.5 0.002 LJ 0 0.5 mg/kg

JS37-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS38-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS40-0.0-0.5 0.0042 U 0 0.5 mg/kg

JS43-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS44-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS45-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS47-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS48-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS49-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS51-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS52-0.0-0.5 0.0053 J 0 0.5 mg/kg

JS52-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS53-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS58-0.0-0.5 0.004 U 0 0.5 mg/kg

PEST Page 22 of 169

024939
Chemical Name ENDRIN KETONE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

53494-70-5

JS01-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS02-0.0-0.5 0.0035 U 0 0.5 mg/kg

JS03-0.0-0.5 0.0073 U 0 0.5 mg/kg

JS09-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS10-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS12-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS13-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS14-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS15-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS16-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS17-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS18-0.0-0.5 0.0041 J 0 0.5 mg/kg

JS19-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS20-0.0-0.5 0.0061 J^ 0 0.5 mg/kg

JS21-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS23-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS25-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS30-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS31-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS32-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS37-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS38-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS40-0.0-0.5 0.0042 U 0 0.5 mg/kg

JS43-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS44-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS45-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS47-0.0-0.5 0.0039 U 0 0.5 mg/kg

JS48-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS49-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS51-0.0-0.5 0.0038 U 0 0.5 mg/kg

JS52-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.0037 U 0 0.5 mg/kg

JS53-0.0-0.5 0.0036 U 0 0.5 mg/kg

JS58-0.0-0.5 0.0018 LJ 0 0.5 mg/kg

PEST Page 23 of 169

024940
Chemical Name GAMMA-BHC (LINDANE)

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

58-89-9

JS01-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS02-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS03-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS09-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS10-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS12-0.0-0.5 0.002 U 0 0.5 mg/kg

JS13-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS14-0.0-0.5 0.002 U 0 0.5 mg/kg

JS15-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS16-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS17-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS18-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS19-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS20-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS21-0.0-0.5 0.002 U 0 0.5 mg/kg

JS23-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS25-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS30-0.0-0.5 0.002 U 0 0.5 mg/kg

JS31-0.0-0.5 0.002 U 0 0.5 mg/kg

JS32-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS37-0.0-0.5 0.002 U 0 0.5 mg/kg

JS38-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS40-0.0-0.5 0.0022 U 0 0.5 mg/kg

JS43-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS44-0.0-0.5 0.002 U 0 0.5 mg/kg

JS45-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS47-0.0-0.5 0.002 U 0 0.5 mg/kg

JS48-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS49-0.0-0.5 0.002 U 0 0.5 mg/kg

JS51-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.0018 LJ 0 0.5 mg/kg

JS53-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS58-0.0-0.5 0.001 LJ 0 0.5 mg/kg

PEST Page 24 of 169

024941
Chemical Name GAMMA-CHLORDANE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

5103-74-2

JS01-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS02-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS03-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS09-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS10-0.0-0.5 0.0078 J 0 0.5 mg/kg

JS12-0.0-0.5 0.0069 J 0 0.5 mg/kg

JS13-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS14-0.0-0.5 0.002 U 0 0.5 mg/kg

JS15-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS16-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS17-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS18-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS19-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS20-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS21-0.0-0.5 0.002 U 0 0.5 mg/kg

JS23-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS25-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS30-0.0-0.5 0.002 U 0 0.5 mg/kg

JS31-0.0-0.5 0.002 U 0 0.5 mg/kg

JS32-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS37-0.0-0.5 0.002 U 0 0.5 mg/kg

JS38-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS40-0.0-0.5 0.0033 0 0.5 mg/kg

JS43-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS44-0.0-0.5 0.002 U 0 0.5 mg/kg

JS45-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS47-0.0-0.5 0.002 U 0 0.5 mg/kg

JS48-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS49-0.0-0.5 0.002 U 0 0.5 mg/kg

JS51-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS53-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS58-0.0-0.5 0.002 U 0 0.5 mg/kg

PEST Page 25 of 169

024942
Chemical Name HEPTACHLOR

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

76-44-8

JS01-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS02-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS03-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS09-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS10-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS12-0.0-0.5 0.002 U 0 0.5 mg/kg

JS13-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS14-0.0-0.5 0.002 U 0 0.5 mg/kg

JS15-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS16-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS17-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS18-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS19-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS20-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS21-0.0-0.5 0.002 U 0 0.5 mg/kg

JS23-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS25-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS30-0.0-0.5 0.002 U 0 0.5 mg/kg

JS31-0.0-0.5 0.002 U 0 0.5 mg/kg

JS32-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS37-0.0-0.5 0.002 U 0 0.5 mg/kg

JS38-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS40-0.0-0.5 0.0022 U 0 0.5 mg/kg

JS43-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS44-0.0-0.5 0.002 U 0 0.5 mg/kg

JS45-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS47-0.0-0.5 0.002 U 0 0.5 mg/kg

JS48-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS49-0.0-0.5 0.002 U 0 0.5 mg/kg

JS51-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS53-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS58-0.0-0.5 0.002 U 0 0.5 mg/kg

PEST Page 26 of 169

024943
Chemical Name HEPTACHLOR EPOXIDE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

1024-57-3

JS01-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS02-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS03-0.0-0.5 0.0037 U 0 0.5 mg/kg

JS09-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS10-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS12-0.0-0.5 0.002 U 0 0.5 mg/kg

JS13-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS14-0.0-0.5 0.002 U 0 0.5 mg/kg

JS15-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS16-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS17-0.0-0.5 0.0044 J 0 0.5 mg/kg

JS18-0.0-0.5 0.0047 J 0 0.5 mg/kg

JS19-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS20-0.0-0.5 0.0018 U 0 0.5 mg/kg

JS21-0.0-0.5 0.002 U 0 0.5 mg/kg

JS23-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS25-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS30-0.0-0.5 0.002 U 0 0.5 mg/kg

JS31-0.0-0.5 0.002 U 0 0.5 mg/kg

JS32-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS37-0.0-0.5 0.002 U 0 0.5 mg/kg

JS38-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS40-0.0-0.5 0.0022 U 0 0.5 mg/kg

JS43-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.0019 U 0 0.5 mg/kg

JS44-0.0-0.5 0.002 U 0 0.5 mg/kg

JS45-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS47-0.0-0.5 0.002 U 0 0.5 mg/kg

JS48-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS49-0.0-0.5 0.002 U 0 0.5 mg/kg

JS51-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.0027 J 0 0.5 mg/kg

JS53-0.0-0.5 0.0019 U 0 0.5 mg/kg

JS58-0.0-0.5 0.0022 UM 0 0.5 mg/kg

PEST Page 27 of 169

024944
Chemical Name METHOXYCHLOR

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

72-43-5

JS01-0.0-0.5 0.019 U 0 0.5 mg/kg

JS02-0.0-0.5 0.018 U 0 0.5 mg/kg

JS03-0.0-0.5 0.037 U 0 0.5 mg/kg

JS09-0.0-0.5 0.019 U 0 0.5 mg/kg

JS10-0.0-0.5 0.018 U 0 0.5 mg/kg

JS12-0.0-0.5 0.02 U 0 0.5 mg/kg

JS13-0.0-0.5 0.019 U 0 0.5 mg/kg

JS14-0.0-0.5 0.02 U 0 0.5 mg/kg

JS15-0.0-0.5 0.019 U 0 0.5 mg/kg

JS16-0.0-0.5 0.019 U 0 0.5 mg/kg

JS17-0.0-0.5 0.018 U 0 0.5 mg/kg

JS18-0.0-0.5 0.019 U 0 0.5 mg/kg

JS19-0.0-0.5 0.019 U 0 0.5 mg/kg

JS20-0.0-0.5 0.018 U 0 0.5 mg/kg

JS21-0.0-0.5 0.02 U 0 0.5 mg/kg

JS23-0.0-0.5 0.019 U 0 0.5 mg/kg

JS25-0.0-0.5 0.019 U 0 0.5 mg/kg

JS30-0.0-0.5 0.02 U 0 0.5 mg/kg

JS31-0.0-0.5 0.02 U 0 0.5 mg/kg

JS32-0.0-0.5 0.019 U 0 0.5 mg/kg

JS37-0.0-0.5 0.02 U 0 0.5 mg/kg

JS38-0.0-0.5 0.019 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.019 U 0 0.5 mg/kg

JS40-0.0-0.5 0.022 U 0 0.5 mg/kg

JS43-0.0-0.5 0.019 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.019 U 0 0.5 mg/kg

JS44-0.0-0.5 0.02 U 0 0.5 mg/kg

JS45-0.0-0.5 0.019 U 0 0.5 mg/kg

JS47-0.0-0.5 0.02 U 0 0.5 mg/kg

JS48-0.0-0.5 0.019 U 0 0.5 mg/kg

JS49-0.0-0.5 0.02 U 0 0.5 mg/kg

JS51-0.0-0.5 0.019 U 0 0.5 mg/kg

JS52-0.0-0.5 0.019 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.019 U 0 0.5 mg/kg

JS53-0.0-0.5 0.019 U 0 0.5 mg/kg

JS58-0.0-0.5 0.02 U 0 0.5 mg/kg

PEST Page 28 of 169

024945
Chemical Name TOXAPHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

8001-35-2

JS01-0.0-0.5 0.19 U 0 0.5 mg/kg

JS02-0.0-0.5 0.18 U 0 0.5 mg/kg

JS03-0.0-0.5 0.37 U 0 0.5 mg/kg

JS09-0.0-0.5 0.19 U 0 0.5 mg/kg

JS10-0.0-0.5 0.18 U 0 0.5 mg/kg

JS12-0.0-0.5 0.2 U 0 0.5 mg/kg

JS13-0.0-0.5 0.19 U 0 0.5 mg/kg

JS14-0.0-0.5 0.2 U 0 0.5 mg/kg

JS15-0.0-0.5 0.19 U 0 0.5 mg/kg

JS16-0.0-0.5 0.19 U 0 0.5 mg/kg

JS17-0.0-0.5 0.18 U 0 0.5 mg/kg

JS18-0.0-0.5 0.19 U 0 0.5 mg/kg

JS19-0.0-0.5 0.19 U 0 0.5 mg/kg

JS20-0.0-0.5 0.18 U 0 0.5 mg/kg

JS21-0.0-0.5 0.2 U 0 0.5 mg/kg

JS23-0.0-0.5 0.19 U 0 0.5 mg/kg

JS25-0.0-0.5 0.19 U 0 0.5 mg/kg

JS30-0.0-0.5 0.2 U 0 0.5 mg/kg

JS31-0.0-0.5 0.2 U 0 0.5 mg/kg

JS32-0.0-0.5 0.19 U 0 0.5 mg/kg

JS37-0.0-0.5 0.2 U 0 0.5 mg/kg

JS38-0.0-0.5 0.19 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.19 U 0 0.5 mg/kg

JS40-0.0-0.5 0.22 U 0 0.5 mg/kg

JS43-0.0-0.5 0.19 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.19 U 0 0.5 mg/kg

JS44-0.0-0.5 0.2 U 0 0.5 mg/kg

JS45-0.0-0.5 0.19 U 0 0.5 mg/kg

JS47-0.0-0.5 0.2 U 0 0.5 mg/kg

JS48-0.0-0.5 0.19 U 0 0.5 mg/kg

JS49-0.0-0.5 0.2 U 0 0.5 mg/kg

JS51-0.0-0.5 0.19 U 0 0.5 mg/kg

JS52-0.0-0.5 0.19 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.19 U 0 0.5 mg/kg

JS53-0.0-0.5 0.19 U 0 0.5 mg/kg

JS58-0.0-0.5 0.2 U 0 0.5 mg/kg

PEST Page 29 of 169

024946
Chemical Name 1,1'-BIPHENYL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

92-52-4

JS04-0.0-0.5 0.014 LJ 0 0.5 mg/kg

JS05-0.0-0.5 0.011 LJ 0 0.5 mg/kg

JS05-0.0-0.5D 0.012 LJ 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.01 LJ 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.034 LJ 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.013 LJ 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.025 LJ 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.018 LJ 0 0.5 mg/kg

JS36-0.0-0.5D 0.01 LJ 0 0.5 mg/kg

JS37-0.0-0.5 0.069 LJ 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.01 LJ 0 0.5 mg/kg

JS46-0.0-0.5 0.011 LJ 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 30 of 169

024947
Chemical Name 1,1'-BIPHENYL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

92-52-4

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 31 of 169

024948
Chemical Name 2,2'-OXYBIS(1-CHLOROPROPANE)

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

108-60-1

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 32 of 169

024949
Chemical Name 2,2'-OXYBIS(1-CHLOROPROPANE)

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

108-60-1

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 33 of 169

024950
Chemical Name 2,4,5-TRICHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-95-4

JS04-0.0-0.5 0.95 U 0 0.5 mg/kg

JS05-0.0-0.5 0.94 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.94 U 0 0.5 mg/kg

JS06-0.0-0.5 0.91 U 0 0.5 mg/kg

JS07-0.0-0.5 0.97 U 0 0.5 mg/kg

JS09-0.0-0.5 0.92 U 0 0.5 mg/kg

JS10-0.0-0.5 0.9 U 0 0.5 mg/kg

JS12-0.0-0.5 2.9 U 0 0.5 mg/kg

JS13-0.0-0.5 0.93 U 0 0.5 mg/kg

JS14-0.0-0.5 0.97 U 0 0.5 mg/kg

JS15-0.0-0.5 0.94 U 0 0.5 mg/kg

JS16-0.0-0.5 0.94 U 0 0.5 mg/kg

JS17-0.0-0.5 3.6 U 0 0.5 mg/kg

JS18-0.0-0.5 0.91 U 0 0.5 mg/kg

JS19-0.0-0.5 0.92 U 0 0.5 mg/kg

JS20-0.0-0.5 0.89 U 0 0.5 mg/kg

JS21-0.0-0.5 0.98 U 0 0.5 mg/kg

JS22-0.0-0.5 0.97 U 0 0.5 mg/kg

JS23-0.0-0.5 0.94 U 0 0.5 mg/kg

JS24-0.0-0.5 1.1 U 0 0.5 mg/kg

JS25-0.0-0.5 0.93 U 0 0.5 mg/kg

JS26-0.0-0.5 1 U 0 0.5 mg/kg

JS27-0.0-0.5 1 U 0 0.5 mg/kg

JS28-0.0-0.5 0.95 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.95 U 0 0.5 mg/kg

JS29-0.0-0.5 0.91 U 0 0.5 mg/kg

JS30-0.0-0.5 0.99 U 0 0.5 mg/kg

JS31-0.0-0.5 0.95 U 0 0.5 mg/kg

JS32-0.0-0.5 0.92 U 0 0.5 mg/kg

JS34-0.0-0.5 0.93 U 0 0.5 mg/kg

JS35-0.0-0.5 0.95 U 0 0.5 mg/kg

JS36-0.0-0.5 0.92 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.91 U 0 0.5 mg/kg

JS37-0.0-0.5 0.95 U 0 0.5 mg/kg

JS38-0.0-0.5 0.93 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.93 U 0 0.5 mg/kg

JS40-0.0-0.5 1.1 U 0 0.5 mg/kg

JS43-0.0-0.5 0.93 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.93 U 0 0.5 mg/kg

JS44-0.0-0.5 0.98 U 0 0.5 mg/kg

JS45-0.0-0.5 0.94 U 0 0.5 mg/kg

JS46-0.0-0.5 0.95 U 0 0.5 mg/kg

JS47-0.0-0.5 0.99 U 0 0.5 mg/kg

SVOA Page 34 of 169

024951
Chemical Name 2,4,5-TRICHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-95-4

JS48-0.0-0.5 0.94 U 0 0.5 mg/kg

JS49-0.0-0.5 0.97 U 0 0.5 mg/kg

JS50-0.0-0.5 0.98 U 0 0.5 mg/kg

JS51-0.0-0.5 0.94 U 0 0.5 mg/kg

JS52-0.0-0.5 0.93 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.92 U 0 0.5 mg/kg

JS53-0.0-0.5 0.91 U 0 0.5 mg/kg

JS54-0.0-0.5 0.98 U 0 0.5 mg/kg

JS55-0.0-0.5 0.89 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.9 U 0 0.5 mg/kg

JS58-0.0-0.5 1 U 0 0.5 mg/kg

SVOA Page 35 of 169

024952
Chemical Name 2,4,6-TRICHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

88-06-2

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 36 of 169

024953
Chemical Name 2,4,6-TRICHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

88-06-2

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 37 of 169

024954
Chemical Name 2,4-DICHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

120-83-2

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 38 of 169

024955
Chemical Name 2,4-DICHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

120-83-2

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 39 of 169

024956
Chemical Name 2,4-DIMETHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

105-67-9

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 40 of 169

024957
Chemical Name 2,4-DIMETHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

105-67-9

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 41 of 169

024958
Chemical Name 2,4-DINITROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

51-28-5

JS04-0.0-0.5 0.95 U 0 0.5 mg/kg

JS05-0.0-0.5 0.94 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.94 U 0 0.5 mg/kg

JS06-0.0-0.5 0.91 U 0 0.5 mg/kg

JS07-0.0-0.5 0.97 U 0 0.5 mg/kg

JS09-0.0-0.5 0.92 U 0 0.5 mg/kg

JS10-0.0-0.5 0.9 U 0 0.5 mg/kg

JS12-0.0-0.5 2.9 U 0 0.5 mg/kg

JS13-0.0-0.5 0.93 U 0 0.5 mg/kg

JS14-0.0-0.5 0.97 U 0 0.5 mg/kg

JS15-0.0-0.5 0.94 U 0 0.5 mg/kg

JS16-0.0-0.5 0.94 U 0 0.5 mg/kg

JS17-0.0-0.5 3.6 U 0 0.5 mg/kg

JS18-0.0-0.5 0.91 U 0 0.5 mg/kg

JS19-0.0-0.5 0.92 U 0 0.5 mg/kg

JS20-0.0-0.5 0.89 U 0 0.5 mg/kg

JS21-0.0-0.5 0.98 U 0 0.5 mg/kg

JS22-0.0-0.5 0.97 U 0 0.5 mg/kg

JS23-0.0-0.5 0.94 U 0 0.5 mg/kg

JS24-0.0-0.5 1.1 U 0 0.5 mg/kg

JS25-0.0-0.5 0.93 U 0 0.5 mg/kg

JS26-0.0-0.5 1 U 0 0.5 mg/kg

JS27-0.0-0.5 1 U 0 0.5 mg/kg

JS28-0.0-0.5 0.95 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.95 U 0 0.5 mg/kg

JS29-0.0-0.5 0.91 U 0 0.5 mg/kg

JS30-0.0-0.5 0.99 U 0 0.5 mg/kg

JS31-0.0-0.5 0.95 U 0 0.5 mg/kg

JS32-0.0-0.5 0.92 U 0 0.5 mg/kg

JS34-0.0-0.5 0.93 U 0 0.5 mg/kg

JS35-0.0-0.5 0.95 U 0 0.5 mg/kg

JS36-0.0-0.5 0.92 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.91 U 0 0.5 mg/kg

JS37-0.0-0.5 0.95 U 0 0.5 mg/kg

JS38-0.0-0.5 0.93 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.93 U 0 0.5 mg/kg

JS40-0.0-0.5 1.1 U 0 0.5 mg/kg

JS43-0.0-0.5 0.93 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.93 U 0 0.5 mg/kg

JS44-0.0-0.5 0.98 U 0 0.5 mg/kg

JS45-0.0-0.5 0.94 U 0 0.5 mg/kg

JS46-0.0-0.5 0.95 UR 0 0.5 mg/kg

JS47-0.0-0.5 0.99 UR 0 0.5 mg/kg

SVOA Page 42 of 169

024959
Chemical Name 2,4-DINITROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

51-28-5

JS48-0.0-0.5 0.94 UR 0 0.5 mg/kg

JS49-0.0-0.5 0.97 UR 0 0.5 mg/kg

JS50-0.0-0.5 0.98 U 0 0.5 mg/kg

JS51-0.0-0.5 0.94 U 0 0.5 mg/kg

JS52-0.0-0.5 0.93 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.92 U 0 0.5 mg/kg

JS53-0.0-0.5 0.91 U 0 0.5 mg/kg

JS54-0.0-0.5 0.98 UR 0 0.5 mg/kg

JS55-0.0-0.5 0.89 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.9 U 0 0.5 mg/kg

JS58-0.0-0.5 1 U 0 0.5 mg/kg

SVOA Page 43 of 169

024960
Chemical Name 2,4-DINITROTOLUENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

121-14-2

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 44 of 169

024961
Chemical Name 2,4-DINITROTOLUENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

121-14-2

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 45 of 169

024962
Chemical Name 2,6-DINITROTOLUENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

606-20-2

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 46 of 169

024963
Chemical Name 2,6-DINITROTOLUENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

606-20-2

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 47 of 169

024964
Chemical Name 2-CHLORONAPHTHALENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-58-7

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 48 of 169

024965
Chemical Name 2-CHLORONAPHTHALENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-58-7

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 49 of 169

024966
Chemical Name 2-CHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-57-8

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 50 of 169

024967
Chemical Name 2-CHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-57-8

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 51 of 169

024968
Chemical Name 2-METHYLNAPHTHALENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-57-6

JS04-0.0-0.5 0.026 LJ 0 0.5 mg/kg

JS05-0.0-0.5 0.023 LJ 0 0.5 mg/kg

JS05-0.0-0.5D 0.027 LJ 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.012 LJ 0 0.5 mg/kg

JS14-0.0-0.5 0.021 LJ 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.034 LJ 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.19 LJ 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.05 LJ 0 0.5 mg/kg

JS28-0.0-0.5D 0.017 LJ 0 0.5 mg/kg

JS29-0.0-0.5 0.048 LJ 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.023 LJ 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.051 LJ 0 0.5 mg/kg

JS36-0.0-0.5D 0.042 LJ 0 0.5 mg/kg

JS37-0.0-0.5 0.26 LJ 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.037 LJ 0 0.5 mg/kg

JS46-0.0-0.5 0.027 LJ 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 52 of 169

024969
Chemical Name 2-METHYLNAPHTHALENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-57-6

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.012 LJ 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.029 LJ 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 53 of 169

024970
Chemical Name 2-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-48-7

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.012 LJ 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 54 of 169

024971
Chemical Name 2-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-48-7

JS48-0.0-0.5 0.02 LJ 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 55 of 169

024972
Chemical Name 2-NITROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

88-74-4

JS04-0.0-0.5 0.95 U 0 0.5 mg/kg

JS05-0.0-0.5 0.94 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.94 U 0 0.5 mg/kg

JS06-0.0-0.5 0.91 U 0 0.5 mg/kg

JS07-0.0-0.5 0.97 U 0 0.5 mg/kg

JS09-0.0-0.5 0.92 U 0 0.5 mg/kg

JS10-0.0-0.5 0.9 U 0 0.5 mg/kg

JS12-0.0-0.5 2.9 U 0 0.5 mg/kg

JS13-0.0-0.5 0.93 U 0 0.5 mg/kg

JS14-0.0-0.5 0.97 U 0 0.5 mg/kg

JS15-0.0-0.5 0.94 U 0 0.5 mg/kg

JS16-0.0-0.5 0.94 U 0 0.5 mg/kg

JS17-0.0-0.5 3.6 U 0 0.5 mg/kg

JS18-0.0-0.5 0.91 U 0 0.5 mg/kg

JS19-0.0-0.5 0.92 U 0 0.5 mg/kg

JS20-0.0-0.5 0.89 U 0 0.5 mg/kg

JS21-0.0-0.5 0.98 U 0 0.5 mg/kg

JS22-0.0-0.5 0.97 U 0 0.5 mg/kg

JS23-0.0-0.5 0.94 U 0 0.5 mg/kg

JS24-0.0-0.5 1.1 U 0 0.5 mg/kg

JS25-0.0-0.5 0.93 U 0 0.5 mg/kg

JS26-0.0-0.5 1 U 0 0.5 mg/kg

JS27-0.0-0.5 1 U 0 0.5 mg/kg

JS28-0.0-0.5 0.95 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.95 U 0 0.5 mg/kg

JS29-0.0-0.5 0.91 U 0 0.5 mg/kg

JS30-0.0-0.5 0.99 U 0 0.5 mg/kg

JS31-0.0-0.5 0.95 U 0 0.5 mg/kg

JS32-0.0-0.5 0.92 U 0 0.5 mg/kg

JS34-0.0-0.5 0.93 U 0 0.5 mg/kg

JS35-0.0-0.5 0.95 U 0 0.5 mg/kg

JS36-0.0-0.5 0.92 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.91 U 0 0.5 mg/kg

JS37-0.0-0.5 0.95 U 0 0.5 mg/kg

JS38-0.0-0.5 0.93 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.93 U 0 0.5 mg/kg

JS40-0.0-0.5 1.1 U 0 0.5 mg/kg

JS43-0.0-0.5 0.93 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.93 U 0 0.5 mg/kg

JS44-0.0-0.5 0.98 U 0 0.5 mg/kg

JS45-0.0-0.5 0.94 U 0 0.5 mg/kg

JS46-0.0-0.5 0.95 U 0 0.5 mg/kg

JS47-0.0-0.5 0.99 U 0 0.5 mg/kg

SVOA Page 56 of 169

024973
Chemical Name 2-NITROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

88-74-4

JS48-0.0-0.5 0.94 U 0 0.5 mg/kg

JS49-0.0-0.5 0.97 U 0 0.5 mg/kg

JS50-0.0-0.5 0.98 U 0 0.5 mg/kg

JS51-0.0-0.5 0.94 U 0 0.5 mg/kg

JS52-0.0-0.5 0.93 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.92 U 0 0.5 mg/kg

JS53-0.0-0.5 0.91 U 0 0.5 mg/kg

JS54-0.0-0.5 0.98 U 0 0.5 mg/kg

JS55-0.0-0.5 0.89 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.9 U 0 0.5 mg/kg

JS58-0.0-0.5 1 U 0 0.5 mg/kg

SVOA Page 57 of 169

024974
Chemical Name 2-NITROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

88-75-5

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 58 of 169

024975
Chemical Name 2-NITROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

88-75-5

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 59 of 169

024976
Chemical Name 3,3'-DICHLOROBENZIDINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-94-1

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 1.8 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 1.9 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 1.8 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 1.9 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 60 of 169

024977
Chemical Name 3,3'-DICHLOROBENZIDINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-94-1

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 UJv 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 61 of 169

024978
Chemical Name 3-NITROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

99-09-2

JS04-0.0-0.5 0.95 U 0 0.5 mg/kg

JS05-0.0-0.5 0.94 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.94 U 0 0.5 mg/kg

JS06-0.0-0.5 0.91 U 0 0.5 mg/kg

JS07-0.0-0.5 0.97 U 0 0.5 mg/kg

JS09-0.0-0.5 0.92 U 0 0.5 mg/kg

JS10-0.0-0.5 0.9 U 0 0.5 mg/kg

JS12-0.0-0.5 2.9 U 0 0.5 mg/kg

JS13-0.0-0.5 0.93 U 0 0.5 mg/kg

JS14-0.0-0.5 0.97 U 0 0.5 mg/kg

JS15-0.0-0.5 0.94 U 0 0.5 mg/kg

JS16-0.0-0.5 0.94 U 0 0.5 mg/kg

JS17-0.0-0.5 3.6 U 0 0.5 mg/kg

JS18-0.0-0.5 0.91 U 0 0.5 mg/kg

JS19-0.0-0.5 0.92 U 0 0.5 mg/kg

JS20-0.0-0.5 0.89 U 0 0.5 mg/kg

JS21-0.0-0.5 0.98 U 0 0.5 mg/kg

JS22-0.0-0.5 0.97 U 0 0.5 mg/kg

JS23-0.0-0.5 0.94 U 0 0.5 mg/kg

JS24-0.0-0.5 1.1 U 0 0.5 mg/kg

JS25-0.0-0.5 0.93 U 0 0.5 mg/kg

JS26-0.0-0.5 1 U 0 0.5 mg/kg

JS27-0.0-0.5 1 U 0 0.5 mg/kg

JS28-0.0-0.5 0.95 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.95 U 0 0.5 mg/kg

JS29-0.0-0.5 0.91 U 0 0.5 mg/kg

JS30-0.0-0.5 0.99 U 0 0.5 mg/kg

JS31-0.0-0.5 0.95 U 0 0.5 mg/kg

JS32-0.0-0.5 0.92 U 0 0.5 mg/kg

JS34-0.0-0.5 0.93 U 0 0.5 mg/kg

JS35-0.0-0.5 0.95 U 0 0.5 mg/kg

JS36-0.0-0.5 0.92 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.91 U 0 0.5 mg/kg

JS37-0.0-0.5 0.95 U 0 0.5 mg/kg

JS38-0.0-0.5 0.93 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.93 U 0 0.5 mg/kg

JS40-0.0-0.5 1.1 U 0 0.5 mg/kg

JS43-0.0-0.5 0.93 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.93 U 0 0.5 mg/kg

JS44-0.0-0.5 0.98 U 0 0.5 mg/kg

JS45-0.0-0.5 0.94 U 0 0.5 mg/kg

JS46-0.0-0.5 0.95 U 0 0.5 mg/kg

JS47-0.0-0.5 0.99 U 0 0.5 mg/kg

SVOA Page 62 of 169

024979
Chemical Name 3-NITROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

99-09-2

JS48-0.0-0.5 0.94 U 0 0.5 mg/kg

JS49-0.0-0.5 0.97 U 0 0.5 mg/kg

JS50-0.0-0.5 0.98 U 0 0.5 mg/kg

JS51-0.0-0.5 0.94 U 0 0.5 mg/kg

JS52-0.0-0.5 0.93 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.92 U 0 0.5 mg/kg

JS53-0.0-0.5 0.91 U 0 0.5 mg/kg

JS54-0.0-0.5 0.98 U 0 0.5 mg/kg

JS55-0.0-0.5 0.89 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.9 U 0 0.5 mg/kg

JS58-0.0-0.5 1 U 0 0.5 mg/kg

SVOA Page 63 of 169

024980
Chemical Name 4,6-DINITRO-2-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

534-52-1

JS04-0.0-0.5 0.95 U 0 0.5 mg/kg

JS05-0.0-0.5 0.94 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.94 U 0 0.5 mg/kg

JS06-0.0-0.5 0.91 U 0 0.5 mg/kg

JS07-0.0-0.5 0.97 U 0 0.5 mg/kg

JS09-0.0-0.5 0.92 U 0 0.5 mg/kg

JS10-0.0-0.5 0.9 U 0 0.5 mg/kg

JS12-0.0-0.5 2.9 U 0 0.5 mg/kg

JS13-0.0-0.5 0.93 U 0 0.5 mg/kg

JS14-0.0-0.5 0.97 U 0 0.5 mg/kg

JS15-0.0-0.5 0.94 U 0 0.5 mg/kg

JS16-0.0-0.5 0.94 U 0 0.5 mg/kg

JS17-0.0-0.5 3.6 U 0 0.5 mg/kg

JS18-0.0-0.5 0.91 U 0 0.5 mg/kg

JS19-0.0-0.5 0.92 U 0 0.5 mg/kg

JS20-0.0-0.5 0.89 U 0 0.5 mg/kg

JS21-0.0-0.5 0.98 U 0 0.5 mg/kg

JS22-0.0-0.5 0.97 U 0 0.5 mg/kg

JS23-0.0-0.5 0.94 U 0 0.5 mg/kg

JS24-0.0-0.5 1.1 U 0 0.5 mg/kg

JS25-0.0-0.5 0.93 U 0 0.5 mg/kg

JS26-0.0-0.5 1 U 0 0.5 mg/kg

JS27-0.0-0.5 1 U 0 0.5 mg/kg

JS28-0.0-0.5 0.95 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.95 U 0 0.5 mg/kg

JS29-0.0-0.5 0.91 U 0 0.5 mg/kg

JS30-0.0-0.5 0.99 U 0 0.5 mg/kg

JS31-0.0-0.5 4.8 U 0 0.5 mg/kg

JS32-0.0-0.5 0.92 U 0 0.5 mg/kg

JS34-0.0-0.5 0.93 U 0 0.5 mg/kg

JS35-0.0-0.5 0.95 U 0 0.5 mg/kg

JS36-0.0-0.5 0.92 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.91 U 0 0.5 mg/kg

JS37-0.0-0.5 0.95 U 0 0.5 mg/kg

JS38-0.0-0.5 0.93 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.93 U 0 0.5 mg/kg

JS40-0.0-0.5 1.1 U 0 0.5 mg/kg

JS43-0.0-0.5 0.93 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.93 U 0 0.5 mg/kg

JS44-0.0-0.5 0.98 U 0 0.5 mg/kg

JS45-0.0-0.5 0.94 U 0 0.5 mg/kg

JS46-0.0-0.5 0.95 U 0 0.5 mg/kg

JS47-0.0-0.5 0.99 U 0 0.5 mg/kg

SVOA Page 64 of 169

024981
Chemical Name 4,6-DINITRO-2-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

534-52-1

JS48-0.0-0.5 0.94 U 0 0.5 mg/kg

JS49-0.0-0.5 0.97 U 0 0.5 mg/kg

JS50-0.0-0.5 0.98 U 0 0.5 mg/kg

JS51-0.0-0.5 0.94 U 0 0.5 mg/kg

JS52-0.0-0.5 0.93 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.92 U 0 0.5 mg/kg

JS53-0.0-0.5 0.91 U 0 0.5 mg/kg

JS54-0.0-0.5 0.98 U 0 0.5 mg/kg

JS55-0.0-0.5 0.89 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.9 U 0 0.5 mg/kg

JS58-0.0-0.5 1 U 0 0.5 mg/kg

SVOA Page 65 of 169

024982
Chemical Name 4-BROMOPHENYL-PHENYLETHER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

101-55-3

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 1.9 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 66 of 169

024983
Chemical Name 4-BROMOPHENYL-PHENYLETHER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

101-55-3

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 67 of 169

024984
Chemical Name 4-CHLORO-3-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

59-50-7

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 68 of 169

024985
Chemical Name 4-CHLORO-3-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

59-50-7

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 69 of 169

024986
Chemical Name 4-CHLOROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

106-47-8

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 70 of 169

024987
Chemical Name 4-CHLOROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

106-47-8

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 71 of 169

024988
Chemical Name 4-CHLOROPHENYL-PHENYL ETHER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7005-72-3

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 72 of 169

024989
Chemical Name 4-CHLOROPHENYL-PHENYL ETHER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7005-72-3

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 73 of 169

024990
Chemical Name 4-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

106-44-5

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 74 of 169

024991
Chemical Name 4-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

106-44-5

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 75 of 169

024992
Chemical Name 4-NITROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-01-6

JS04-0.0-0.5 0.95 U 0 0.5 mg/kg

JS05-0.0-0.5 0.94 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.94 U 0 0.5 mg/kg

JS06-0.0-0.5 0.91 U 0 0.5 mg/kg

JS07-0.0-0.5 0.97 U 0 0.5 mg/kg

JS09-0.0-0.5 0.92 U 0 0.5 mg/kg

JS10-0.0-0.5 0.9 U 0 0.5 mg/kg

JS12-0.0-0.5 2.9 U 0 0.5 mg/kg

JS13-0.0-0.5 0.93 U 0 0.5 mg/kg

JS14-0.0-0.5 0.97 U 0 0.5 mg/kg

JS15-0.0-0.5 0.94 U 0 0.5 mg/kg

JS16-0.0-0.5 0.94 U 0 0.5 mg/kg

JS17-0.0-0.5 3.6 U 0 0.5 mg/kg

JS18-0.0-0.5 0.91 U 0 0.5 mg/kg

JS19-0.0-0.5 0.92 U 0 0.5 mg/kg

JS20-0.0-0.5 0.89 U 0 0.5 mg/kg

JS21-0.0-0.5 0.98 U 0 0.5 mg/kg

JS22-0.0-0.5 0.97 U 0 0.5 mg/kg

JS23-0.0-0.5 0.94 U 0 0.5 mg/kg

JS24-0.0-0.5 1.1 U 0 0.5 mg/kg

JS25-0.0-0.5 0.93 U 0 0.5 mg/kg

JS26-0.0-0.5 1 U 0 0.5 mg/kg

JS27-0.0-0.5 1 U 0 0.5 mg/kg

JS28-0.0-0.5 0.95 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.95 U 0 0.5 mg/kg

JS29-0.0-0.5 0.91 U 0 0.5 mg/kg

JS30-0.0-0.5 0.99 U 0 0.5 mg/kg

JS31-0.0-0.5 0.95 U 0 0.5 mg/kg

JS32-0.0-0.5 0.92 U 0 0.5 mg/kg

JS34-0.0-0.5 0.93 U 0 0.5 mg/kg

JS35-0.0-0.5 0.95 U 0 0.5 mg/kg

JS36-0.0-0.5 0.92 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.91 U 0 0.5 mg/kg

JS37-0.0-0.5 0.95 U 0 0.5 mg/kg

JS38-0.0-0.5 0.93 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.93 U 0 0.5 mg/kg

JS40-0.0-0.5 1.1 U 0 0.5 mg/kg

JS43-0.0-0.5 0.93 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.93 U 0 0.5 mg/kg

JS44-0.0-0.5 0.98 U 0 0.5 mg/kg

JS45-0.0-0.5 0.94 U 0 0.5 mg/kg

JS46-0.0-0.5 0.95 U 0 0.5 mg/kg

JS47-0.0-0.5 0.99 U 0 0.5 mg/kg

SVOA Page 76 of 169

024993
Chemical Name 4-NITROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-01-6

JS48-0.0-0.5 0.94 U 0 0.5 mg/kg

JS49-0.0-0.5 0.97 U 0 0.5 mg/kg

JS50-0.0-0.5 0.98 U 0 0.5 mg/kg

JS51-0.0-0.5 0.94 U 0 0.5 mg/kg

JS52-0.0-0.5 0.93 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.92 U 0 0.5 mg/kg

JS53-0.0-0.5 0.91 U 0 0.5 mg/kg

JS54-0.0-0.5 0.98 U 0 0.5 mg/kg

JS55-0.0-0.5 0.89 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.9 U 0 0.5 mg/kg

JS58-0.0-0.5 1 U 0 0.5 mg/kg

SVOA Page 77 of 169

024994
Chemical Name 4-NITROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-02-7

JS04-0.0-0.5 0.95 U 0 0.5 mg/kg

JS05-0.0-0.5 0.94 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.94 U 0 0.5 mg/kg

JS06-0.0-0.5 0.91 U 0 0.5 mg/kg

JS07-0.0-0.5 0.97 U 0 0.5 mg/kg

JS09-0.0-0.5 0.92 U 0 0.5 mg/kg

JS10-0.0-0.5 0.9 U 0 0.5 mg/kg

JS12-0.0-0.5 2.9 U 0 0.5 mg/kg

JS13-0.0-0.5 0.93 U 0 0.5 mg/kg

JS14-0.0-0.5 0.97 U 0 0.5 mg/kg

JS15-0.0-0.5 0.94 U 0 0.5 mg/kg

JS16-0.0-0.5 0.94 U 0 0.5 mg/kg

JS17-0.0-0.5 3.6 U 0 0.5 mg/kg

JS18-0.0-0.5 0.91 U 0 0.5 mg/kg

JS19-0.0-0.5 0.92 U 0 0.5 mg/kg

JS20-0.0-0.5 0.89 U 0 0.5 mg/kg

JS21-0.0-0.5 0.98 U 0 0.5 mg/kg

JS22-0.0-0.5 0.97 U 0 0.5 mg/kg

JS23-0.0-0.5 0.94 U 0 0.5 mg/kg

JS24-0.0-0.5 1.1 U 0 0.5 mg/kg

JS25-0.0-0.5 0.93 U 0 0.5 mg/kg

JS26-0.0-0.5 1 U 0 0.5 mg/kg

JS27-0.0-0.5 1 U 0 0.5 mg/kg

JS28-0.0-0.5 0.95 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.95 U 0 0.5 mg/kg

JS29-0.0-0.5 0.91 U 0 0.5 mg/kg

JS30-0.0-0.5 0.99 U 0 0.5 mg/kg

JS31-0.0-0.5 0.95 U 0 0.5 mg/kg

JS32-0.0-0.5 0.92 U 0 0.5 mg/kg

JS34-0.0-0.5 0.93 U 0 0.5 mg/kg

JS35-0.0-0.5 0.95 U 0 0.5 mg/kg

JS36-0.0-0.5 0.92 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.91 U 0 0.5 mg/kg

JS37-0.0-0.5 0.95 U 0 0.5 mg/kg

JS38-0.0-0.5 0.93 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.93 U 0 0.5 mg/kg

JS40-0.0-0.5 1.1 U 0 0.5 mg/kg

JS43-0.0-0.5 0.93 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.93 U 0 0.5 mg/kg

JS44-0.0-0.5 0.98 U 0 0.5 mg/kg

JS45-0.0-0.5 0.94 U 0 0.5 mg/kg

JS46-0.0-0.5 0.95 U 0 0.5 mg/kg

JS47-0.0-0.5 0.99 U 0 0.5 mg/kg

SVOA Page 78 of 169

024995
Chemical Name 4-NITROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-02-7

JS48-0.0-0.5 0.94 U 0 0.5 mg/kg

JS49-0.0-0.5 0.97 U 0 0.5 mg/kg

JS50-0.0-0.5 0.98 U 0 0.5 mg/kg

JS51-0.0-0.5 0.94 U 0 0.5 mg/kg

JS52-0.0-0.5 0.93 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.92 U 0 0.5 mg/kg

JS53-0.0-0.5 0.91 U 0 0.5 mg/kg

JS54-0.0-0.5 0.98 U 0 0.5 mg/kg

JS55-0.0-0.5 0.89 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.9 U 0 0.5 mg/kg

JS58-0.0-0.5 1 U 0 0.5 mg/kg

SVOA Page 79 of 169

024996
Chemical Name ACENAPHTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

83-32-9

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.013 LJ 0 0.5 mg/kg

JS05-0.0-0.5D 0.014 LJ 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.027 LJ 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.28 LJ 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.026 LJ 0 0.5 mg/kg

JS36-0.0-0.5D 0.025 LJ 0 0.5 mg/kg

JS37-0.0-0.5 0.37 LJ 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 80 of 169

024997
Chemical Name ACENAPHTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

83-32-9

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 81 of 169

024998
Chemical Name ACENAPHTHYLENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

208-96-8

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.56 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.014 LJ 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.023 LJ 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 82 of 169

024999
Chemical Name ACENAPHTHYLENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

208-96-8

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 83 of 169

025000
Chemical Name ACETOPHENONE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

98-86-2

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.15 LJB 0 0.5 mg/kg

JS07-0.0-0.5 0.033 LJ 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.033 LJ 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.26 LJB 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.34 LJB 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.17 LJ 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 84 of 169

025001
Chemical Name ACETOPHENONE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

98-86-2

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 85 of 169

025002
Chemical Name ANTHRACENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

120-12-7

JS04-0.0-0.5 0.017 LJ 0 0.5 mg/kg

JS05-0.0-0.5 0.02 LJ 0 0.5 mg/kg

JS05-0.0-0.5D 0.02 LJ 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.023 LJ 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.037 LJ 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 1.6 J 0 0.5 mg/kg

JS28-0.0-0.5D 0.42 J 0 0.5 mg/kg

JS29-0.0-0.5 0.017 LJ 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.18 LJ 0 0.5 mg/kg

JS32-0.0-0.5 0.009 LJ 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.035 LJ 0 0.5 mg/kg

JS36-0.0-0.5D 0.035 LJ 0 0.5 mg/kg

JS37-0.0-0.5 0.47 0 0.5 mg/kg

JS38-0.0-0.5 0.009 LJ 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.012 LJ 0 0.5 mg/kg

JS46-0.0-0.5 0.015 LJ 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 86 of 169

025003
Chemical Name ANTHRACENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

120-12-7

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 87 of 169

025004
Chemical Name ATRAZINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

1912-24-9

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 1.9 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 88 of 169

025005
Chemical Name ATRAZINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

1912-24-9

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 89 of 169

025006
Chemical Name BENZALDEHYDE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-52-7

JS04-0.0-0.5 0.19 LJ 0 0.5 mg/kg

JS05-0.0-0.5 0.18 LJ 0 0.5 mg/kg

JS05-0.0-0.5D 0.24 LJ 0 0.5 mg/kg

JS06-0.0-0.5 0.043 LJ 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.097 LJ 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.012 LJ 0 0.5 mg/kg

JS14-0.0-0.5 0.15 LJ 0 0.5 mg/kg

JS15-0.0-0.5 0.01 LJ 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.08 LJ 0 0.5 mg/kg

JS20-0.0-0.5 0.17 LJB 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.017 LJ 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.088 LJ 0 0.5 mg/kg

JS35-0.0-0.5 0.3 LJB 0 0.5 mg/kg

JS36-0.0-0.5 0.098 LJ 0 0.5 mg/kg

JS36-0.0-0.5D 0.17 LJ 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.044 LJB 0 0.5 mg/kg

JS43-0.0-0.5D 0.048 LJB 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.47 UM 0 0.5 mg/kg

JS46-0.0-0.5 0.43 UM 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 90 of 169

025007
Chemical Name BENZALDEHYDE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-52-7

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.051 LJB 0 0.5 mg/kg

JS55-0.0-0.5D 0.056 LJB 0 0.5 mg/kg

JS58-0.0-0.5 0.32 LJB 0 0.5 mg/kg

SVOA Page 91 of 169

025008
Chemical Name BENZO(A)ANTHRACENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

56-55-3

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.019 LJ 0 0.5 mg/kg

JS05-0.0-0.5D 0.02 LJ 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.032 LJ 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 1.8 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 1.3 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.024 LJ 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.015 LJ 0 0.5 mg/kg

JS28-0.0-0.5 6.7 J 0 0.5 mg/kg

JS28-0.0-0.5D 2.3 J 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.023 LJ 0 0.5 mg/kg

JS31-0.0-0.5 1.9 U 0 0.5 mg/kg

JS32-0.0-0.5 0.27 LJ 0 0.5 mg/kg

JS34-0.0-0.5 0.013 LJ 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.24 LJ 0 0.5 mg/kg

JS36-0.0-0.5D 0.3 LJ 0 0.5 mg/kg

JS37-0.0-0.5 1.1 J 0 0.5 mg/kg

JS38-0.0-0.5 0.019 LJ 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.012 LJ 0 0.5 mg/kg

JS43-0.0-0.5 0.013 LJ 0 0.5 mg/kg

JS43-0.0-0.5D 0.015 LJ 0 0.5 mg/kg

JS44-0.0-0.5 0.015 LJ 0 0.5 mg/kg

JS45-0.0-0.5 0.013 LJ 0 0.5 mg/kg

JS46-0.0-0.5 0.034 LJ 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 92 of 169

025009
Chemical Name BENZO(A)ANTHRACENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

56-55-3

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.017 LJ 0 0.5 mg/kg

JS51-0.0-0.5 0.38 UJv 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.015 LJ 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 93 of 169

025010
Chemical Name BENZO(A)PYRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

50-32-8

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.013 LJ 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.49 0 0.5 mg/kg

JS12-0.0-0.5 0.38 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.014 LJ 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 0.36 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 2.3 0 0.5 mg/kg

JS21-0.0-0.5 0.01 LJ 0 0.5 mg/kg

JS22-0.0-0.5 0.038 LJ 0 0.5 mg/kg

JS23-0.0-0.5 0.015 LJ 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.017 LJ 0 0.5 mg/kg

JS28-0.0-0.5 10 J 0 0.5 mg/kg

JS28-0.0-0.5D 2.5 J 0 0.5 mg/kg

JS29-0.0-0.5 0.015 LJ 0 0.5 mg/kg

JS30-0.0-0.5 0.022 LJ 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.39 0 0.5 mg/kg

JS34-0.0-0.5 0.016 LJ 0 0.5 mg/kg

JS35-0.0-0.5 0.15 LJ 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.44 0 0.5 mg/kg

JS37-0.0-0.5 1.3 B 0 0.5 mg/kg

JS38-0.0-0.5 0.018 LJ 0 0.5 mg/kg

JS38-0.0-0.5D 0.01 LJ 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.014 LJ 0 0.5 mg/kg

JS43-0.0-0.5D 0.019 LJ 0 0.5 mg/kg

JS44-0.0-0.5 0.017 LJ 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.034 LJ 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 94 of 169

025011
Chemical Name BENZO(A)PYRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

50-32-8

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.017 LJ 0 0.5 mg/kg

JS51-0.0-0.5 0.38 UJv 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.01 LJ 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.01 LJ 0 0.5 mg/kg

SVOA Page 95 of 169

025012
Chemical Name BENZO(B)FLUORANTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

205-99-2

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.019 LJ 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.02 LJ 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 3.8 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.048 LJ 0 0.5 mg/kg

JS23-0.0-0.5 0.019 LJ 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.016 LJ 0 0.5 mg/kg

JS28-0.0-0.5 11 J 0 0.5 mg/kg

JS28-0.0-0.5D 2.5 J 0 0.5 mg/kg

JS29-0.0-0.5 0.043 LJ 0 0.5 mg/kg

JS30-0.0-0.5 0.029 LJ 0 0.5 mg/kg

JS31-0.0-0.5 1.9 U 0 0.5 mg/kg

JS32-0.0-0.5 0.46 0 0.5 mg/kg

JS34-0.0-0.5 0.02 LJ 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 J 0 0.5 mg/kg

JS36-0.0-0.5D 0.83 J 0 0.5 mg/kg

JS37-0.0-0.5 1.2 J 0 0.5 mg/kg

JS38-0.0-0.5 0.02 LJ 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.021 LJ 0 0.5 mg/kg

JS43-0.0-0.5D 0.034 LJ 0 0.5 mg/kg

JS44-0.0-0.5 0.021 LJ 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.037 LJ 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 96 of 169

025013
Chemical Name BENZO(B)FLUORANTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

205-99-2

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.021 LJ 0 0.5 mg/kg

JS51-0.0-0.5 0.38 UJv 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.016 LJ 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.018 LJ 0 0.5 mg/kg

SVOA Page 97 of 169

025014
Chemical Name BENZO(G,H,I)PERYLENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

191-24-2

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 1.5 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 2.8 J 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 UJ 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 1.9 U 0 0.5 mg/kg

JS32-0.0-0.5 0.27 LJ 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.15 LJ 0 0.5 mg/kg

JS36-0.0-0.5 0.27 LJ 0 0.5 mg/kg

JS36-0.0-0.5D 0.12 LJ 0 0.5 mg/kg

JS37-0.0-0.5 0.71 J 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 98 of 169

025015
Chemical Name BENZO(G,H,I)PERYLENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

191-24-2

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 UJv 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 99 of 169

025016
Chemical Name BENZO(K)FLUORANTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

207-08-9

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 2 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.03 LJ 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.018 LJ 0 0.5 mg/kg

JS28-0.0-0.5 9.2 J 0 0.5 mg/kg

JS28-0.0-0.5D 1.4 J 0 0.5 mg/kg

JS29-0.0-0.5 0.036 LJ 0 0.5 mg/kg

JS30-0.0-0.5 0.027 LJ 0 0.5 mg/kg

JS31-0.0-0.5 1.9 U 0 0.5 mg/kg

JS32-0.0-0.5 0.35 LJ 0 0.5 mg/kg

JS34-0.0-0.5 0.019 LJ 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.32 LJ 0 0.5 mg/kg

JS36-0.0-0.5D 0.51 J 0 0.5 mg/kg

JS37-0.0-0.5 0.89 J 0 0.5 mg/kg

JS38-0.0-0.5 0.018 LJ 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.017 LJ 0 0.5 mg/kg

JS43-0.0-0.5D 0.022 LJ 0 0.5 mg/kg

JS44-0.0-0.5 0.02 LJ 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.034 LJ 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 100 of 169

025017
Chemical Name BENZO(K)FLUORANTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

207-08-9

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.017 LJ 0 0.5 mg/kg

JS51-0.0-0.5 0.38 UJv 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 101 of 169

025018
Chemical Name BIS(2-CHLOROETHOXY)METHANE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

111-91-1

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 102 of 169

025019
Chemical Name BIS(2-CHLOROETHOXY)METHANE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

111-91-1

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 103 of 169

025020
Chemical Name bis(2-Chloroethyl)ether

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

111-44-4

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 104 of 169

025021
Chemical Name bis(2-Chloroethyl)ether

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

111-44-4

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 105 of 169

025022
Chemical Name BIS(2-ETHYLHEXYL)PHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

117-81-7

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.62 JB 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 1.9 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 1.8 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 1.9 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 106 of 169

025023
Chemical Name BIS(2-ETHYLHEXYL)PHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

117-81-7

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 UJv 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 107 of 169

025024
Chemical Name BUTYLBENZYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

85-68-7

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.065 LJ 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.02 LJ 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 1.8 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.012 LJ 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 1.9 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 1.8 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 1.9 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.15 LJ 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.013 LJ 0 0.5 mg/kg

JS44-0.0-0.5 0.01 LJ 0 0.5 mg/kg

JS45-0.0-0.5 0.012 LJ 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 108 of 169

025025
Chemical Name BUTYLBENZYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

85-68-7

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.037 LJ 0 0.5 mg/kg

JS51-0.0-0.5 0.38 UJv 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.014 LJ 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 109 of 169

025026
Chemical Name CAPROLACTAM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

105-60-2

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 110 of 169

025027
Chemical Name CAPROLACTAM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

105-60-2

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 111 of 169

025028
Chemical Name CARBAZOLE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

86-74-8

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.029 LJ 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 1.1 J 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 UJ 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 1.9 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.028 LJ 0 0.5 mg/kg

JS36-0.0-0.5D 0.062 LJ 0 0.5 mg/kg

JS37-0.0-0.5 0.24 LJ 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 112 of 169

025029
Chemical Name CARBAZOLE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

86-74-8

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 113 of 169

025030
Chemical Name CHRYSENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

218-01-9

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.026 LJ 0 0.5 mg/kg

JS05-0.0-0.5D 0.026 LJ 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 1.3 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.018 LJ 0 0.5 mg/kg

JS14-0.0-0.5 0.079 LJ 0 0.5 mg/kg

JS15-0.0-0.5 0.029 LJ 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 0.098 LJ 0 0.5 mg/kg

JS18-0.0-0.5 1.8 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 2.3 0 0.5 mg/kg

JS21-0.0-0.5 0.014 LJ 0 0.5 mg/kg

JS22-0.0-0.5 0.034 LJ 0 0.5 mg/kg

JS23-0.0-0.5 0.019 LJ 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.018 LJ 0 0.5 mg/kg

JS28-0.0-0.5 7 J 0 0.5 mg/kg

JS28-0.0-0.5D 1.2 J 0 0.5 mg/kg

JS29-0.0-0.5 0.028 LJ 0 0.5 mg/kg

JS30-0.0-0.5 0.027 LJ 0 0.5 mg/kg

JS31-0.0-0.5 0.41 LJ 0 0.5 mg/kg

JS32-0.0-0.5 0.34 LJ 0 0.5 mg/kg

JS34-0.0-0.5 0.024 LJ 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.32 LJ 0 0.5 mg/kg

JS36-0.0-0.5D 0.33 LJ 0 0.5 mg/kg

JS37-0.0-0.5 1.9 0 0.5 mg/kg

JS38-0.0-0.5 0.023 LJ 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.012 LJ 0 0.5 mg/kg

JS43-0.0-0.5 0.024 LJ 0 0.5 mg/kg

JS43-0.0-0.5D 0.023 LJ 0 0.5 mg/kg

JS44-0.0-0.5 0.022 LJ 0 0.5 mg/kg

JS45-0.0-0.5 0.022 LJ 0 0.5 mg/kg

JS46-0.0-0.5 0.045 LJ 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 114 of 169

025031
Chemical Name CHRYSENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

218-01-9

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.025 LJ 0 0.5 mg/kg

JS51-0.0-0.5 0.2 LJ 0 0.5 mg/kg

JS52-0.0-0.5 0.013 LJ 0 0.5 mg/kg

JS52-0.0-0.5D 0.012 LJ 0 0.5 mg/kg

JS53-0.0-0.5 0.018 LJ 0 0.5 mg/kg

JS54-0.0-0.5 0.014 LJ 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.014 LJ 0 0.5 mg/kg

JS58-0.0-0.5 0.019 LJ 0 0.5 mg/kg

SVOA Page 115 of 169

025032
Chemical Name DIBENZO(A,H)ANTHRACENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

53-70-3

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 0.38 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 0.36 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.79 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.013 LJ 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 1.2 J 0 0.5 mg/kg

JS28-0.0-0.5D 0.19 LJ 0 0.5 mg/kg

JS29-0.0-0.5 0.68 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.12 LJ 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS37-0.0-0.5 0.51 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 116 of 169

025033
Chemical Name DIBENZO(A,H)ANTHRACENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

53-70-3

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 UJv 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 117 of 169

025034
Chemical Name DIBENZOFURAN

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

132-64-9

JS04-0.0-0.5 0.012 LJ 0 0.5 mg/kg

JS05-0.0-0.5 0.009 LJ 0 0.5 mg/kg

JS05-0.0-0.5D 0.012 LJ 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.009 LJ 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.021 LJ 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.17 LJ 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.028 LJ 0 0.5 mg/kg

JS36-0.0-0.5D 0.023 LJ 0 0.5 mg/kg

JS37-0.0-0.5 0.18 LJ 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 118 of 169

025035
Chemical Name DIBENZOFURAN

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

132-64-9

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 119 of 169

025036
Chemical Name DIETHYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

84-66-2

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.027 LJ 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 120 of 169

025037
Chemical Name DIETHYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

84-66-2

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 121 of 169

025038
Chemical Name DIMETHYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

131-11-3

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.036 LJ 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 122 of 169

025039
Chemical Name DIMETHYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

131-11-3

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 123 of 169

025040
Chemical Name DI-N-BUTYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

84-74-2

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.034 LJ 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.043 LJ 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.012 LJ 0 0.5 mg/kg

JS20-0.0-0.5 0.031 LJ 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.05 LJ 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 1.9 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.012 LJ 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.041 LJ 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.018 LJ 0 0.5 mg/kg

JS43-0.0-0.5 0.035 LJ 0 0.5 mg/kg

JS43-0.0-0.5D 0.016 LJ 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.017 LJ 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 124 of 169

025041
Chemical Name DI-N-BUTYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

84-74-2

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 125 of 169

025042
Chemical Name DI-N-OCTYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

117-84-0

JS04-0.0-0.5 0.073 LJ 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.26 LJ 0 0.5 mg/kg

JS06-0.0-0.5 0.45 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.13 LJ 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 1.5 J 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.014 LJ 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.035 LJ 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 1.9 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 1.8 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 1.9 U 0 0.5 mg/kg

JS38-0.0-0.5 0.073 LJ 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.066 LJ 0 0.5 mg/kg

JS43-0.0-0.5D 0.087 LJ 0 0.5 mg/kg

JS44-0.0-0.5 0.016 LJ 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 126 of 169

025043
Chemical Name DI-N-OCTYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

117-84-0

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 UJv 0 0.5 mg/kg

JS52-0.0-0.5 0.023 LJ 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.026 LJ 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.061 LJ 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 127 of 169

025044
Chemical Name FLUORANTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

206-44-0

JS04-0.0-0.5 0.036 LJ 0 0.5 mg/kg

JS05-0.0-0.5 0.038 LJ 0 0.5 mg/kg

JS05-0.0-0.5D 0.053 LJ 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.011 LJ 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.011 LJ 0 0.5 mg/kg

JS14-0.0-0.5 0.11 LJ 0 0.5 mg/kg

JS15-0.0-0.5 0.014 LJ 0 0.5 mg/kg

JS16-0.0-0.5 0.008 LJ 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.044 LJ 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 1.2 0 0.5 mg/kg

JS21-0.0-0.5 0.022 LJ 0 0.5 mg/kg

JS22-0.0-0.5 0.037 LJ 0 0.5 mg/kg

JS23-0.0-0.5 0.011 LJ 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.027 LJ 0 0.5 mg/kg

JS28-0.0-0.5 26 J 0 0.5 mg/kg

JS28-0.0-0.5D 1.7 J 0 0.5 mg/kg

JS29-0.0-0.5 0.016 LJ 0 0.5 mg/kg

JS30-0.0-0.5 0.041 LJ 0 0.5 mg/kg

JS31-0.0-0.5 1.9 U 0 0.5 mg/kg

JS32-0.0-0.5 0.22 LJ 0 0.5 mg/kg

JS34-0.0-0.5 0.024 LJ 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.26 LJ 0 0.5 mg/kg

JS36-0.0-0.5D 1 J 0 0.5 mg/kg

JS37-0.0-0.5 1.4 0 0.5 mg/kg

JS38-0.0-0.5 0.046 LJ 0 0.5 mg/kg

JS38-0.0-0.5D 0.019 LJ 0 0.5 mg/kg

JS40-0.0-0.5 0.031 LJ 0 0.5 mg/kg

JS43-0.0-0.5 0.027 LJ 0 0.5 mg/kg

JS43-0.0-0.5D 0.027 LJ 0 0.5 mg/kg

JS44-0.0-0.5 0.025 LJ 0 0.5 mg/kg

JS45-0.0-0.5 0.033 LJ 0 0.5 mg/kg

JS46-0.0-0.5 0.082 LJ 0 0.5 mg/kg

JS47-0.0-0.5 0.01 LJ 0 0.5 mg/kg

SVOA Page 128 of 169

025045
Chemical Name FLUORANTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

206-44-0

JS48-0.0-0.5 0.009 LJ 0 0.5 mg/kg

JS49-0.0-0.5 0.01 LJ 0 0.5 mg/kg

JS50-0.0-0.5 0.029 LJ 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.025 LJ 0 0.5 mg/kg

JS52-0.0-0.5D 0.019 LJ 0 0.5 mg/kg

JS53-0.0-0.5 0.02 LJ 0 0.5 mg/kg

JS54-0.0-0.5 0.014 LJ 0 0.5 mg/kg

JS55-0.0-0.5 0.01 LJ 0 0.5 mg/kg

JS55-0.0-0.5D 0.018 LJ 0 0.5 mg/kg

JS58-0.0-0.5 0.013 LJ 0 0.5 mg/kg

SVOA Page 129 of 169

025046
Chemical Name FLUORENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

86-73-7

JS04-0.0-0.5 0.012 LJ 0 0.5 mg/kg

JS05-0.0-0.5 0.017 LJ 0 0.5 mg/kg

JS05-0.0-0.5D 0.019 LJ 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.016 LJ 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.069 LJ 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.52 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.23 LJ 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.03 LJ 0 0.5 mg/kg

JS36-0.0-0.5D 0.02 LJ 0 0.5 mg/kg

JS37-0.0-0.5 0.3 LJ 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.01 LJ 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 130 of 169

025047
Chemical Name FLUORENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

86-73-7

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 131 of 169

025048
Chemical Name HEXACHLOROBENZENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

118-74-1

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 1.9 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 132 of 169

025049
Chemical Name HEXACHLOROBENZENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

118-74-1

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 133 of 169

025050
Chemical Name HEXACHLOROBUTADIENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

87-68-3

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 134 of 169

025051
Chemical Name HEXACHLOROBUTADIENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

87-68-3

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 135 of 169

025052
Chemical Name HEXACHLOROCYCLOPENTADIENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

77-47-4

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 136 of 169

025053
Chemical Name HEXACHLOROCYCLOPENTADIENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

77-47-4

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 137 of 169

025054
Chemical Name HEXACHLOROETHANE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

67-72-1

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 138 of 169

025055
Chemical Name HEXACHLOROETHANE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

67-72-1

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 139 of 169

025056
Chemical Name INDENO(1,2,3-CD)PYRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

193-39-5

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 2.1 0 0.5 mg/kg

JS21-0.0-0.5 0.011 LJ 0 0.5 mg/kg

JS22-0.0-0.5 0.026 LJ 0 0.5 mg/kg

JS23-0.0-0.5 0.012 LJ 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.014 LJ 0 0.5 mg/kg

JS28-0.0-0.5 6.1 J 0 0.5 mg/kg

JS28-0.0-0.5D 1.1 J 0 0.5 mg/kg

JS29-0.0-0.5 0.025 LJ 0 0.5 mg/kg

JS30-0.0-0.5 0.024 LJ 0 0.5 mg/kg

JS31-0.0-0.5 1.9 U 0 0.5 mg/kg

JS32-0.0-0.5 0.39 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.4 J 0 0.5 mg/kg

JS36-0.0-0.5D 0.15 LJ 0 0.5 mg/kg

JS37-0.0-0.5 1.1 J 0 0.5 mg/kg

JS38-0.0-0.5 0.016 LJ 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.011 LJ 0 0.5 mg/kg

JS43-0.0-0.5D 0.016 LJ 0 0.5 mg/kg

JS44-0.0-0.5 0.021 LJ 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.024 LJ 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 140 of 169

025057
Chemical Name INDENO(1,2,3-CD)PYRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

193-39-5

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.015 LJ 0 0.5 mg/kg

JS51-0.0-0.5 0.38 UJv 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 141 of 169

025058
Chemical Name ISOPHORONE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

78-59-1

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.028 LJ 0 0.5 mg/kg

JS28-0.0-0.5D 0.036 LJ 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.019 LJ 0 0.5 mg/kg

JS36-0.0-0.5D 0.28 LJ 0 0.5 mg/kg

JS37-0.0-0.5 0.071 LJ 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 142 of 169

025059
Chemical Name ISOPHORONE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

78-59-1

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 143 of 169

025060
Chemical Name NAPHTHALENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-20-3

JS04-0.0-0.5 0.041 LJ 0 0.5 mg/kg

JS05-0.0-0.5 0.031 LJ 0 0.5 mg/kg

JS05-0.0-0.5D 0.034 LJ 0 0.5 mg/kg

JS06-0.0-0.5 0.067 LJ 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.049 LJ 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.014 LJ 0 0.5 mg/kg

JS14-0.0-0.5 0.029 LJ 0 0.5 mg/kg

JS15-0.0-0.5 0.01 LJ 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.029 LJ 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.045 LJ 0 0.5 mg/kg

JS21-0.0-0.5 0.012 LJ 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.064 LJ 0 0.5 mg/kg

JS28-0.0-0.5D 0.023 LJ 0 0.5 mg/kg

JS29-0.0-0.5 0.34 LJ 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.013 LJ 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.039 LJ 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.048 LJ 0 0.5 mg/kg

JS36-0.0-0.5D 0.049 LJ 0 0.5 mg/kg

JS37-0.0-0.5 0.5 0 0.5 mg/kg

JS38-0.0-0.5 0.009 LJ 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.022 LJ 0 0.5 mg/kg

JS43-0.0-0.5D 0.022 LJ 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.11 LJ 0 0.5 mg/kg

JS46-0.0-0.5 0.046 LJ 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 144 of 169

025061
Chemical Name NAPHTHALENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-20-3

JS48-0.0-0.5 0.033 LJ 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.01 LJ 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.024 LJ 0 0.5 mg/kg

JS52-0.0-0.5D 0.019 LJ 0 0.5 mg/kg

JS53-0.0-0.5 0.011 LJ 0 0.5 mg/kg

JS54-0.0-0.5 0.14 LJ 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.011 LJ 0 0.5 mg/kg

SVOA Page 145 of 169

025062
Chemical Name NITROBENZENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

98-95-3

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 146 of 169

025063
Chemical Name NITROBENZENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

98-95-3

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 147 of 169

025064
Chemical Name N-NITROSO DIPHENYLAMINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

86-30-6

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.24 LJ 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 1.9 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 148 of 169

025065
Chemical Name N-NITROSO DIPHENYLAMINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

86-30-6

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 149 of 169

025066
Chemical Name N-NITROSO-DI-N PROPYLAMINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

621-64-7

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 0.36 U 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.37 U 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.38 U 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 150 of 169

025067
Chemical Name N-NITROSO-DI-N PROPYLAMINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

621-64-7

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 151 of 169

025068
Chemical Name PENTACHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

87-86-5

JS04-0.0-0.5 0.95 U 0 0.5 mg/kg

JS05-0.0-0.5 0.94 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.94 U 0 0.5 mg/kg

JS06-0.0-0.5 0.91 U 0 0.5 mg/kg

JS07-0.0-0.5 0.97 U 0 0.5 mg/kg

JS09-0.0-0.5 0.92 U 0 0.5 mg/kg

JS10-0.0-0.5 0.9 U 0 0.5 mg/kg

JS12-0.0-0.5 2.9 U 0 0.5 mg/kg

JS13-0.0-0.5 0.93 U 0 0.5 mg/kg

JS14-0.0-0.5 0.97 U 0 0.5 mg/kg

JS15-0.0-0.5 0.94 U 0 0.5 mg/kg

JS16-0.0-0.5 0.94 U 0 0.5 mg/kg

JS17-0.0-0.5 3.6 U 0 0.5 mg/kg

JS18-0.0-0.5 0.91 U 0 0.5 mg/kg

JS19-0.0-0.5 0.92 U 0 0.5 mg/kg

JS20-0.0-0.5 0.89 U 0 0.5 mg/kg

JS21-0.0-0.5 0.98 U 0 0.5 mg/kg

JS22-0.0-0.5 0.97 U 0 0.5 mg/kg

JS23-0.0-0.5 0.94 U 0 0.5 mg/kg

JS24-0.0-0.5 1.1 U 0 0.5 mg/kg

JS25-0.0-0.5 0.93 U 0 0.5 mg/kg

JS26-0.0-0.5 1 U 0 0.5 mg/kg

JS27-0.0-0.5 1 U 0 0.5 mg/kg

JS28-0.0-0.5 0.95 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.95 U 0 0.5 mg/kg

JS29-0.0-0.5 0.91 U 0 0.5 mg/kg

JS30-0.0-0.5 0.99 U 0 0.5 mg/kg

JS31-0.0-0.5 4.8 U 0 0.5 mg/kg

JS32-0.0-0.5 0.92 U 0 0.5 mg/kg

JS34-0.0-0.5 0.93 U 0 0.5 mg/kg

JS35-0.0-0.5 0.95 U 0 0.5 mg/kg

JS36-0.0-0.5 0.92 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.91 U 0 0.5 mg/kg

JS37-0.0-0.5 0.95 U 0 0.5 mg/kg

JS38-0.0-0.5 0.93 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.93 U 0 0.5 mg/kg

JS40-0.0-0.5 1.1 U 0 0.5 mg/kg

JS43-0.0-0.5 0.93 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.93 U 0 0.5 mg/kg

JS44-0.0-0.5 0.98 U 0 0.5 mg/kg

JS45-0.0-0.5 0.94 U 0 0.5 mg/kg

JS46-0.0-0.5 0.95 U 0 0.5 mg/kg

JS47-0.0-0.5 0.99 U 0 0.5 mg/kg

SVOA Page 152 of 169

025069
Chemical Name PENTACHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

87-86-5

JS48-0.0-0.5 0.94 U 0 0.5 mg/kg

JS49-0.0-0.5 0.97 U 0 0.5 mg/kg

JS50-0.0-0.5 0.98 U 0 0.5 mg/kg

JS51-0.0-0.5 0.94 U 0 0.5 mg/kg

JS52-0.0-0.5 0.93 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.92 U 0 0.5 mg/kg

JS53-0.0-0.5 0.91 U 0 0.5 mg/kg

JS54-0.0-0.5 0.98 U 0 0.5 mg/kg

JS55-0.0-0.5 0.89 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.9 U 0 0.5 mg/kg

JS58-0.0-0.5 1 U 0 0.5 mg/kg

SVOA Page 153 of 169

025070
Chemical Name PHENANTHRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

85-01-8

JS04-0.0-0.5 0.14 LJ 0 0.5 mg/kg

JS05-0.0-0.5 0.1 LJ 0 0.5 mg/kg

JS05-0.0-0.5D 0.12 LJ 0 0.5 mg/kg

JS06-0.0-0.5 0.044 LJ 0 0.5 mg/kg

JS07-0.0-0.5 0.013 LJ 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.016 LJ 0 0.5 mg/kg

JS14-0.0-0.5 0.19 LJ 0 0.5 mg/kg

JS15-0.0-0.5 0.012 LJ 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.36 U 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.28 LJ 0 0.5 mg/kg

JS21-0.0-0.5 0.028 LJ 0 0.5 mg/kg

JS22-0.0-0.5 0.017 LJ 0 0.5 mg/kg

JS23-0.0-0.5 0.017 LJ 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.017 LJ 0 0.5 mg/kg

JS28-0.0-0.5 6.4 J 0 0.5 mg/kg

JS28-0.0-0.5D 0.56 J 0 0.5 mg/kg

JS29-0.0-0.5 0.017 LJ 0 0.5 mg/kg

JS30-0.0-0.5 0.026 LJ 0 0.5 mg/kg

JS31-0.0-0.5 0.2 LJ 0 0.5 mg/kg

JS32-0.0-0.5 0.058 LJ 0 0.5 mg/kg

JS34-0.0-0.5 0.017 LJ 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.21 LJ 0 0.5 mg/kg

JS36-0.0-0.5D 0.16 LJ 0 0.5 mg/kg

JS37-0.0-0.5 1.7 0 0.5 mg/kg

JS38-0.0-0.5 0.048 LJ 0 0.5 mg/kg

JS38-0.0-0.5D 0.025 LJ 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.019 LJ 0 0.5 mg/kg

JS43-0.0-0.5D 0.015 LJ 0 0.5 mg/kg

JS44-0.0-0.5 0.39 U 0 0.5 mg/kg

JS45-0.0-0.5 0.095 LJ 0 0.5 mg/kg

JS46-0.0-0.5 0.083 LJ 0 0.5 mg/kg

JS47-0.0-0.5 0.015 LJ 0 0.5 mg/kg

SVOA Page 154 of 169

025071
Chemical Name PHENANTHRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

85-01-8

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.031 LJ 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.03 LJ 0 0.5 mg/kg

JS52-0.0-0.5D 0.02 LJ 0 0.5 mg/kg

JS53-0.0-0.5 0.017 LJ 0 0.5 mg/kg

JS54-0.0-0.5 0.034 LJ 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.014 LJ 0 0.5 mg/kg

JS58-0.0-0.5 0.029 LJ 0 0.5 mg/kg

SVOA Page 155 of 169

025072
Chemical Name PHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

108-95-2

JS04-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5 0.38 U 0 0.5 mg/kg

JS05-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS06-0.0-0.5 0.36 U 0 0.5 mg/kg

JS07-0.0-0.5 0.095 LJ 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.38 U 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 1.4 U 0 0.5 mg/kg

JS18-0.0-0.5 0.39 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 0.35 U 0 0.5 mg/kg

JS21-0.0-0.5 0.39 U 0 0.5 mg/kg

JS22-0.0-0.5 0.38 U 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.4 U 0 0.5 mg/kg

JS28-0.0-0.5 0.38 U 0 0.5 mg/kg

JS28-0.0-0.5D 0.38 U 0 0.5 mg/kg

JS29-0.0-0.5 2.2 0 0.5 mg/kg

JS30-0.0-0.5 0.39 U 0 0.5 mg/kg

JS31-0.0-0.5 0.38 U 0 0.5 mg/kg

JS32-0.0-0.5 0.37 U 0 0.5 mg/kg

JS34-0.0-0.5 0.29 LJ 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.37 U 0 0.5 mg/kg

JS36-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS37-0.0-0.5 0.38 U 0 0.5 mg/kg

JS38-0.0-0.5 0.37 U 0 0.5 mg/kg

JS38-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS40-0.0-0.5 0.42 U 0 0.5 mg/kg

JS43-0.0-0.5 0.37 U 0 0.5 mg/kg

JS43-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS44-0.0-0.5 0.097 LJ 0 0.5 mg/kg

JS45-0.0-0.5 0.38 U 0 0.5 mg/kg

JS46-0.0-0.5 0.038 LJ 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 156 of 169

025073
Chemical Name PHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

108-95-2

JS48-0.0-0.5 0.31 LJ 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.39 U 0 0.5 mg/kg

JS51-0.0-0.5 0.38 U 0 0.5 mg/kg

JS52-0.0-0.5 0.37 U 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.36 U 0 0.5 mg/kg

JS54-0.0-0.5 0.39 U 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.4 U 0 0.5 mg/kg

SVOA Page 157 of 169

025074
Chemical Name PYRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

129-00-0

JS04-0.0-0.5 0.031 LJ 0 0.5 mg/kg

JS05-0.0-0.5 0.032 LJ 0 0.5 mg/kg

JS05-0.0-0.5D 0.033 LJ 0 0.5 mg/kg

JS06-0.0-0.5 0.032 LJ 0 0.5 mg/kg

JS07-0.0-0.5 0.38 U 0 0.5 mg/kg

JS09-0.0-0.5 0.37 U 0 0.5 mg/kg

JS10-0.0-0.5 0.36 U 0 0.5 mg/kg

JS12-0.0-0.5 1.1 U 0 0.5 mg/kg

JS13-0.0-0.5 0.37 U 0 0.5 mg/kg

JS14-0.0-0.5 0.092 LJ 0 0.5 mg/kg

JS15-0.0-0.5 0.38 U 0 0.5 mg/kg

JS16-0.0-0.5 0.38 U 0 0.5 mg/kg

JS17-0.0-0.5 0.063 LJ 0 0.5 mg/kg

JS18-0.0-0.5 0.29 LJ 0 0.5 mg/kg

JS19-0.0-0.5 0.37 U 0 0.5 mg/kg

JS20-0.0-0.5 1.1 0 0.5 mg/kg

JS21-0.0-0.5 0.017 LJ 0 0.5 mg/kg

JS22-0.0-0.5 0.035 LJ 0 0.5 mg/kg

JS23-0.0-0.5 0.38 U 0 0.5 mg/kg

JS24-0.0-0.5 0.42 U 0 0.5 mg/kg

JS25-0.0-0.5 0.37 U 0 0.5 mg/kg

JS26-0.0-0.5 0.41 U 0 0.5 mg/kg

JS27-0.0-0.5 0.021 LJ 0 0.5 mg/kg

JS28-0.0-0.5 15 J 0 0.5 mg/kg

JS28-0.0-0.5D 3.5 J 0 0.5 mg/kg

JS29-0.0-0.5 0.018 LJ 0 0.5 mg/kg

JS30-0.0-0.5 0.036 LJ 0 0.5 mg/kg

JS31-0.0-0.5 0.17 LJ 0 0.5 mg/kg

JS32-0.0-0.5 0.26 LJ 0 0.5 mg/kg

JS34-0.0-0.5 0.02 LJ 0 0.5 mg/kg

JS35-0.0-0.5 0.38 U 0 0.5 mg/kg

JS36-0.0-0.5 0.56 J 0 0.5 mg/kg

JS36-0.0-0.5D 0.46 J 0 0.5 mg/kg

JS37-0.0-0.5 2.6 0 0.5 mg/kg

JS38-0.0-0.5 0.035 LJ 0 0.5 mg/kg

JS38-0.0-0.5D 0.017 LJ 0 0.5 mg/kg

JS40-0.0-0.5 0.027 LJ 0 0.5 mg/kg

JS43-0.0-0.5 0.018 LJ 0 0.5 mg/kg

JS43-0.0-0.5D 0.021 LJ 0 0.5 mg/kg

JS44-0.0-0.5 0.024 LJ 0 0.5 mg/kg

JS45-0.0-0.5 0.03 LJ 0 0.5 mg/kg

JS46-0.0-0.5 0.055 LJ 0 0.5 mg/kg

JS47-0.0-0.5 0.39 U 0 0.5 mg/kg

SVOA Page 158 of 169

025075
Chemical Name PYRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

129-00-0

JS48-0.0-0.5 0.38 U 0 0.5 mg/kg

JS49-0.0-0.5 0.38 U 0 0.5 mg/kg

JS50-0.0-0.5 0.027 LJ 0 0.5 mg/kg

JS51-0.0-0.5 0.38 UJv 0 0.5 mg/kg

JS52-0.0-0.5 0.015 LJ 0 0.5 mg/kg

JS52-0.0-0.5D 0.37 U 0 0.5 mg/kg

JS53-0.0-0.5 0.017 LJ 0 0.5 mg/kg

JS54-0.0-0.5 0.016 LJ 0 0.5 mg/kg

JS55-0.0-0.5 0.35 U 0 0.5 mg/kg

JS55-0.0-0.5D 0.36 U 0 0.5 mg/kg

JS58-0.0-0.5 0.019 LJ 0 0.5 mg/kg

SVOA Page 159 of 169

025076
Chemical Name ALUMINUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7429-90-5

JS05-0.0-0.5 2430 0 0.5 MG/KG

JS05-0.0-0.5D 2470 0 0.5 MG/KG

JS38-0.0-0.5 2050 0 0.5 MG/KG

JS38-0.0-0.5D 1890 0 0.5 MG/KG

JS43-0.0-0.5 5960 0 0.5 MG/KG

JS43-0.0-0.5D 6180 0 0.5 MG/KG

JS52-0.0-0.5 850 0 0.5 MG/KG

JS52-0.0-0.5D 861 0 0.5 MG/KG

JS54-0.0-0.5 6810 0 0.5 MG/KG

JS57-0.0-0.5 1130 0 0.5 MG/KG

Chemical Name ANTIMONY

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-36-0

JS05-0.0-0.5 1.4 U 0 0.5 MG/KG

JS05-0.0-0.5D 1.8 L 0 0.5 MG/KG

JS38-0.0-0.5 1.4 U 0 0.5 MG/KG

JS38-0.0-0.5D 1.4 U 0 0.5 MG/KG

JS43-0.0-0.5 1.4 U 0 0.5 MG/KG

JS43-0.0-0.5D 1.8 L 0 0.5 MG/KG

JS52-0.0-0.5 1.4 U 0 0.5 MG/KG

JS52-0.0-0.5D 1.4 U 0 0.5 MG/KG

JS54-0.0-0.5 1.4 U 0 0.5 MG/KG

JS57-0.0-0.5 1.4 U 0 0.5 MG/KG

Chemical Name ARSENIC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-38-2

JS05-0.0-0.5 5.3 0 0.5 MG/KG

JS05-0.0-0.5D 5.8 0 0.5 MG/KG

JS38-0.0-0.5 5.2 0 0.5 MG/KG

JS38-0.0-0.5D 4.6 0 0.5 MG/KG

JS43-0.0-0.5 10.7 0 0.5 MG/KG

JS43-0.0-0.5D 11.5 0 0.5 MG/KG

JS52-0.0-0.5 1.6 LJv 0 0.5 MG/KG

JS52-0.0-0.5D 1.2 LJv 0 0.5 MG/KG

JS54-0.0-0.5 6.8 Jv 0 0.5 MG/KG

JS57-0.0-0.5 1.1 LJv 0 0.5 MG/KG

TMETALS Page 160 of 169

025077
Chemical Name BARIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-39-3

JS05-0.0-0.5 46.2 0 0.5 MG/KG

JS05-0.0-0.5D 52 0 0.5 MG/KG

JS38-0.0-0.5 96.2 0 0.5 MG/KG

JS38-0.0-0.5D 90.4 0 0.5 MG/KG

JS43-0.0-0.5 106 0 0.5 MG/KG

JS43-0.0-0.5D 107 0 0.5 MG/KG

JS52-0.0-0.5 22.5 L 0 0.5 MG/KG

JS52-0.0-0.5D 21.3 L 0 0.5 MG/KG

JS54-0.0-0.5 126 0 0.5 MG/KG

JS57-0.0-0.5 22.6 L 0 0.5 MG/KG

Chemical Name BERYLLIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-41-7

JS05-0.0-0.5 0.17 L 0 0.5 MG/KG

JS05-0.0-0.5D 0.18 L 0 0.5 MG/KG

JS38-0.0-0.5 0.18 L 0 0.5 MG/KG

JS38-0.0-0.5D 0.18 L 0 0.5 MG/KG

JS43-0.0-0.5 0.33 L 0 0.5 MG/KG

JS43-0.0-0.5D 0.36 L 0 0.5 MG/KG

JS52-0.0-0.5 0.13 L 0 0.5 MG/KG

JS52-0.0-0.5D 0.12 L 0 0.5 MG/KG

JS54-0.0-0.5 0.43 L 0 0.5 MG/KG

JS57-0.0-0.5 0.13 LJ^ 0 0.5 MG/KG

Chemical Name CADMIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-43-9

JS05-0.0-0.5 0.1 U 0 0.5 MG/KG

JS05-0.0-0.5D 0.1 U 0 0.5 MG/KG

JS38-0.0-0.5 0.72 L 0 0.5 MG/KG

JS38-0.0-0.5D 0.78 L 0 0.5 MG/KG

JS43-0.0-0.5 0.58 L 0 0.5 MG/KG

JS43-0.0-0.5D 0.54 L 0 0.5 MG/KG

JS52-0.0-0.5 0.1 U 0 0.5 MG/KG

JS52-0.0-0.5D 0.1 U 0 0.5 MG/KG

JS54-0.0-0.5 0.1 U 0 0.5 MG/KG

JS57-0.0-0.5 0.1 U 0 0.5 MG/KG

TMETALS Page 161 of 169

025078
Chemical Name CALCIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-70-2

JS05-0.0-0.5 3970 0 0.5 MG/KG

JS05-0.0-0.5D 4510 0 0.5 MG/KG

JS38-0.0-0.5 105000 0 0.5 MG/KG

JS38-0.0-0.5D 107000 0 0.5 MG/KG

JS43-0.0-0.5 48800 0 0.5 MG/KG

JS43-0.0-0.5D 45200 0 0.5 MG/KG

JS52-0.0-0.5 2580 0 0.5 MG/KG

JS52-0.0-0.5D 2420 0 0.5 MG/KG

JS54-0.0-0.5 56400 0 0.5 MG/KG

JS57-0.0-0.5 2330 0 0.5 MG/KG

Chemical Name CHROMIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-47-3

JS05-0.0-0.5 72 Jv 0 0.5 MG/KG

JS05-0.0-0.5D 53.5 Jv 0 0.5 MG/KG

JS38-0.0-0.5 21.4 0 0.5 MG/KG

JS38-0.0-0.5D 18.5 0 0.5 MG/KG

JS43-0.0-0.5 298 0 0.5 MG/KG

JS43-0.0-0.5D 323 0 0.5 MG/KG

JS52-0.0-0.5 16.3 0 0.5 MG/KG

JS52-0.0-0.5D 16.4 0 0.5 MG/KG

JS54-0.0-0.5 149 0 0.5 MG/KG

JS57-0.0-0.5 6.6 0 0.5 MG/KG

Chemical Name COBALT

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-48-4

JS05-0.0-0.5 5.5 L 0 0.5 MG/KG

JS05-0.0-0.5D 6 L 0 0.5 MG/KG

JS38-0.0-0.5 7.6 L 0 0.5 MG/KG

JS38-0.0-0.5D 7.5 L 0 0.5 MG/KG

JS43-0.0-0.5 24.2 0 0.5 MG/KG

JS43-0.0-0.5D 26.2 0 0.5 MG/KG

JS52-0.0-0.5 1.1 LJv 0 0.5 MG/KG

JS52-0.0-0.5D 1.1 LJv 0 0.5 MG/KG

JS54-0.0-0.5 250 0 0.5 MG/KG

JS57-0.0-0.5 1.1 LJv 0 0.5 MG/KG

TMETALS Page 162 of 169

025079
Chemical Name COPPER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-50-8

JS05-0.0-0.5 45.9 0 0.5 MG/KG

JS05-0.0-0.5D 48.8 0 0.5 MG/KG

JS38-0.0-0.5 46.3 Jv 0 0.5 MG/KG

JS38-0.0-0.5D 37.7 Jv 0 0.5 MG/KG

JS43-0.0-0.5 225 0 0.5 MG/KG

JS43-0.0-0.5D 201 0 0.5 MG/KG

JS52-0.0-0.5 13.9 0 0.5 MG/KG

JS52-0.0-0.5D 14.2 0 0.5 MG/KG

JS54-0.0-0.5 61.2 0 0.5 MG/KG

JS57-0.0-0.5 9.7 0 0.5 MG/KG

Chemical Name IRON

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-89-6

JS05-0.0-0.5 30900 0 0.5 MG/KG

JS05-0.0-0.5D 30400 0 0.5 MG/KG

JS38-0.0-0.5 11400 0 0.5 MG/KG

JS38-0.0-0.5D 9740 0 0.5 MG/KG

JS43-0.0-0.5 46700 0 0.5 MG/KG

JS43-0.0-0.5D 52900 0 0.5 MG/KG

JS52-0.0-0.5 5630 0 0.5 MG/KG

JS52-0.0-0.5D 5410 0 0.5 MG/KG

JS54-0.0-0.5 25800 0 0.5 MG/KG

JS57-0.0-0.5 4320 0 0.5 MG/KG

Chemical Name LEAD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-92-1

JS05-0.0-0.5 37.9 0 0.5 MG/KG

JS05-0.0-0.5D 44.5 0 0.5 MG/KG

JS38-0.0-0.5 163 0 0.5 MG/KG

JS38-0.0-0.5D 159 0 0.5 MG/KG

JS43-0.0-0.5 192 0 0.5 MG/KG

JS43-0.0-0.5D 181 0 0.5 MG/KG

JS52-0.0-0.5 17 0 0.5 MG/KG

JS52-0.0-0.5D 15.7 0 0.5 MG/KG

JS54-0.0-0.5 98.7 0 0.5 MG/KG

JS57-0.0-0.5 11 0 0.5 MG/KG

TMETALS Page 163 of 169

025080
Chemical Name MAGNESIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-95-4

JS05-0.0-0.5 610 L 0 0.5 MG/KG

JS05-0.0-0.5D 661 L 0 0.5 MG/KG

JS38-0.0-0.5 1580 0 0.5 MG/KG

JS38-0.0-0.5D 1570 0 0.5 MG/KG

JS43-0.0-0.5 10800 0 0.5 MG/KG

JS43-0.0-0.5D 10600 0 0.5 MG/KG

JS52-0.0-0.5 399 L 0 0.5 MG/KG

JS52-0.0-0.5D 376 L 0 0.5 MG/KG

JS54-0.0-0.5 9080 0 0.5 MG/KG

JS57-0.0-0.5 523 L 0 0.5 MG/KG

Chemical Name MANGANESE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-96-5

JS05-0.0-0.5 470 0 0.5 MG/KG

JS05-0.0-0.5D 523 0 0.5 MG/KG

JS38-0.0-0.5 751 0 0.5 MG/KG

JS38-0.0-0.5D 617 0 0.5 MG/KG

JS43-0.0-0.5 5350 0 0.5 MG/KG

JS43-0.0-0.5D 5000 0 0.5 MG/KG

JS52-0.0-0.5 172 0 0.5 MG/KG

JS52-0.0-0.5D 160 0 0.5 MG/KG

JS54-0.0-0.5 4060 0 0.5 MG/KG

JS57-0.0-0.5 97.8 0 0.5 MG/KG

Chemical Name MERCURY

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-97-6

JS05-0.0-0.5 0.12 0 0.5 MG/KG

JS05-0.0-0.5D 0.1 0 0.5 MG/KG

JS38-0.0-0.5 0.24 0 0.5 MG/KG

JS38-0.0-0.5D 0.16 0 0.5 MG/KG

JS43-0.0-0.5 0.05 U 0 0.5 MG/KG

JS43-0.0-0.5D 0.13 Jv 0 0.5 MG/KG

JS52-0.0-0.5 0.06 LJv 0 0.5 MG/KG

JS52-0.0-0.5D 0.05 U 0 0.5 MG/KG

JS54-0.0-0.5 0.16 0 0.5 MG/KG

JS57-0.0-0.5 0.05 U 0 0.5 MG/KG

TMETALS Page 164 of 169

025081
Chemical Name Molybdenum

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-98-7

JS05-0.0-0.5 20.4 0 0.5 mg/kg

JS05-0.0-0.5D 17.9 0 0.5 mg/kg

JS38-0.0-0.5 8 0 0.5 MG/KG

JS38-0.0-0.5D 6.5 0 0.5 MG/KG

JS43-0.0-0.5 82 0 0.5 MG/KG

JS43-0.0-0.5D 84.9 0 0.5 MG/KG

JS52-0.0-0.5 7.3 0 0.5 MG/KG

JS52-0.0-0.5D 8.4 0 0.5 MG/KG

JS54-0.0-0.5 16.5 0 0.5 MG/KG

JS57-0.0-0.5 2.5 0 0.5 MG/KG

Chemical Name NICKEL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-02-0

JS05-0.0-0.5 58.3 0 0.5 MG/KG

JS05-0.0-0.5D 63.2 0 0.5 MG/KG

JS38-0.0-0.5 23.8 0 0.5 MG/KG

JS38-0.0-0.5D 20.8 0 0.5 MG/KG

JS43-0.0-0.5 224 0 0.5 MG/KG

JS43-0.0-0.5D 236 0 0.5 MG/KG

JS52-0.0-0.5 20.6 0 0.5 MG/KG

JS52-0.0-0.5D 19.3 0 0.5 MG/KG

JS54-0.0-0.5 50.4 0 0.5 MG/KG

JS57-0.0-0.5 8.2 0 0.5 MG/KG

Chemical Name POTASSIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-09-7

JS05-0.0-0.5 286 LJ^ 0 0.5 MG/KG

JS05-0.0-0.5D 317 LJ^ 0 0.5 MG/KG

JS38-0.0-0.5 302 LJ^ 0 0.5 MG/KG

JS38-0.0-0.5D 297 LJ^ 0 0.5 MG/KG

JS43-0.0-0.5 232 LJ^ 0 0.5 MG/KG

JS43-0.0-0.5D 257 LJ^ 0 0.5 MG/KG

JS52-0.0-0.5 164 LJ^ 0 0.5 MG/KG

JS52-0.0-0.5D 153 LJ^ 0 0.5 MG/KG

JS54-0.0-0.5 1350 J^ 0 0.5 MG/KG

JS57-0.0-0.5 257 LJ^ 0 0.5 MG/KG

TMETALS Page 165 of 169

025082
Chemical Name SELENIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7782-49-2

JS05-0.0-0.5 0.56 U 0 0.5 MG/KG

JS05-0.0-0.5D 0.55 U 0 0.5 MG/KG

JS38-0.0-0.5 0.57 U 0 0.5 MG/KG

JS38-0.0-0.5D 0.55 U 0 0.5 MG/KG

JS43-0.0-0.5 0.56 U 0 0.5 MG/KG

JS43-0.0-0.5D 0.56 U 0 0.5 MG/KG

JS52-0.0-0.5 0.55 U 0 0.5 MG/KG

JS52-0.0-0.5D 0.56 U 0 0.5 MG/KG

JS54-0.0-0.5 0.57 U 0 0.5 MG/KG

JS57-0.0-0.5 0.56 U 0 0.5 MG/KG

Chemical Name SILVER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-22-4

JS05-0.0-0.5 0.42 L 0 0.5 MG/KG

JS05-0.0-0.5D 0.29 L 0 0.5 MG/KG

JS38-0.0-0.5 0.38 L 0 0.5 MG/KG

JS38-0.0-0.5D 0.2 L 0 0.5 MG/KG

JS43-0.0-0.5 1.6 LJv 0 0.5 MG/KG

JS43-0.0-0.5D 1.4 LJv 0 0.5 MG/KG

JS52-0.0-0.5 0.16 UJv 0 0.5 MG/KG

JS52-0.0-0.5D 0.16 UJv 0 0.5 MG/KG

JS54-0.0-0.5 0.84 LJv 0 0.5 MG/KG

JS57-0.0-0.5 0.16 UJv 0 0.5 MG/KG

Chemical Name SODIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-23-5

JS05-0.0-0.5 65.7 U 0 0.5 MG/KG

JS05-0.0-0.5D 64.3 U 0 0.5 MG/KG

JS38-0.0-0.5 781 L 0 0.5 MG/KG

JS38-0.0-0.5D 737 L 0 0.5 MG/KG

JS43-0.0-0.5 84.2 L 0 0.5 MG/KG

JS43-0.0-0.5D 65.5 U 0 0.5 MG/KG

JS52-0.0-0.5 63.9 U 0 0.5 MG/KG

JS52-0.0-0.5D 65.8 U 0 0.5 MG/KG

JS54-0.0-0.5 480 LJv 0 0.5 MG/KG

JS57-0.0-0.5 69.9 LJv 0 0.5 MG/KG

TMETALS Page 166 of 169

025083
Chemical Name THALLIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-28-0

JS05-0.0-0.5 2.2 J 0 0.5 MG/KG

JS05-0.0-0.5D 2.1 0 0.5 MG/KG

JS38-0.0-0.5 1 U 0 0.5 MG/KG

JS38-0.0-0.5D 0.99 U 0 0.5 MG/KG

JS43-0.0-0.5 1 U 0 0.5 MG/KG

JS43-0.0-0.5D 1 U 0 0.5 MG/KG

JS52-0.0-0.5 0.98 U 0 0.5 MG/KG

JS52-0.0-0.5D 1 U 0 0.5 MG/KG

JS54-0.0-0.5 1 U 0 0.5 MG/KG

JS57-0.0-0.5 1 U 0 0.5 MG/KG

Chemical Name VANADIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-62-2

JS05-0.0-0.5 5.6 L 0 0.5 MG/KG

JS05-0.0-0.5D 6.5 L 0 0.5 MG/KG

JS38-0.0-0.5 5.7 L 0 0.5 MG/KG

JS38-0.0-0.5D 5 L 0 0.5 MG/KG

JS43-0.0-0.5 102 0 0.5 MG/KG

JS43-0.0-0.5D 94.8 0 0.5 MG/KG

JS52-0.0-0.5 3.5 L 0 0.5 MG/KG

JS52-0.0-0.5D 3.5 L 0 0.5 MG/KG

JS54-0.0-0.5 68.2 0 0.5 MG/KG

JS57-0.0-0.5 3.3 L 0 0.5 MG/KG

Chemical Name ZINC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-66-6

JS05-0.0-0.5 92.9 0 0.5 MG/KG

JS05-0.0-0.5D 118 0 0.5 MG/KG

JS38-0.0-0.5 390 0 0.5 MG/KG

JS38-0.0-0.5D 368 0 0.5 MG/KG

JS43-0.0-0.5 476 0 0.5 MG/KG

JS43-0.0-0.5D 498 0 0.5 MG/KG

JS52-0.0-0.5 77.9 0 0.5 MG/KG

JS52-0.0-0.5D 78.9 0 0.5 MG/KG

JS54-0.0-0.5 342 0 0.5 MG/KG

JS57-0.0-0.5 50.2 0 0.5 MG/KG

TMETALS Page 167 of 169

025084
Chemical Name LEAD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-92-1

JS01-0.0-0.5 176.4 0 0.5 MG/KG

JS02-0.0-0.5 385.4 0 0.5 MG/KG

JS02-0.0-0.5D 439.2 0 0.5 MG/KG

JS03-0.0-0.5 542 0 0.5 MG/KG

JS04-0.0-0.5 31.275 U 0 0.5 MG/KG

JS04-0.0-0.5D 45.45 U 0 0.5 MG/KG

JS05-0.0-0.5 74.1 0 0.5 MG/KG

JS05-0.0-0.5D 33.525 U 0 0.5 MG/KG

JS06-0.0-0.5 85.95 U 0 0.5 MG/KG

JS07-0.0-0.5 127.3 0 0.5 MG/KG

JS08-0.0-0.5 252.2 0 0.5 MG/KG

JS09-0.0-0.5 131.3 0 0.5 MG/KG

JS10-0.0-0.5 80.775 U 0 0.5 MG/KG

JS12-0.0-0.5 97.0875 U 0 0.5 MG/KG

JS13-0.0-0.5 142.2 0 0.5 MG/KG

JS14-0.0-0.5 40.275 U 0 0.5 MG/KG

JS15-0.0-0.5 66.825 U 0 0.5 MG/KG

JS16-0.0-0.5 63.7 0 0.5 MG/KG

JS17-0.0-0.5 116.7 0 0.5 MG/KG

JS18-0.0-0.5 157.7 0 0.5 MG/KG

JS19-0.0-0.5 45.7 0 0.5 MG/KG

JS20-0.0-0.5 100.4625 U 0 0.5 MG/KG

JS21-0.0-0.5 60.1 0 0.5 MG/KG

JS22-0.0-0.5 171.2 0 0.5 MG/KG

JS23-0.0-0.5 39.825 U 0 0.5 MG/KG

JS24-0.0-0.5 33.6375 U 0 0.5 MG/KG

JS25-0.0-0.5 263 0 0.5 MG/KG

JS26-0.0-0.5 63.7 0 0.5 MG/KG

JS26-0.0-0.5D 42.2 0 0.5 MG/KG

JS27-0.0-0.5 34.0875 U 0 0.5 MG/KG

JS27-0.0-0.5D 60.6 0 0.5 MG/KG

JS28-0.0-0.5 3120 0 0.5 MG/KG

JS28-0.0-0.5D 3308.8 0 0.5 MG/KG

JS29-0.0-0.5 514.4 0 0.5 MG/KG

JS30-0.0-0.5 171.7 0 0.5 MG/KG

JS30-0.0-0.5D 147.6 0 0.5 MG/KG

JS31-0.0-0.5 85.6125 U 0 0.5 MG/KG

JS32-0.0-0.5 462.4 0 0.5 MG/KG

JS34-0.0-0.5 99.8 0 0.5 MG/KG

JS36-0.0-0.5 1080 0 0.5 MG/KG

JS36-0.0-0.5D 2348.8 0 0.5 MG/KG

JS37-0.0-0.5 1400 0 0.5 MG/KG

JS38-0.0-0.5 175.1 0 0.5 MG/KG

XRF Page 168 of 169

025085
Chemical Name LEAD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-92-1

JS38-0.0-0.5D 136.8 0 0.5 MG/KG

JS39-0.0-0.5 31.3875 U 0 0.5 MG/KG

JS40-0.0-0.5 69.9 0 0.5 MG/KG

JS41-0.0-0.5 67.275 U 0 0.5 MG/KG

JS41-0.0-0.5D 52.3125 U 0 0.5 MG/KG

JS42-0.0-0.5 50.175 U 0 0.5 MG/KG

JS43-0.0-0.5 219.8 0 0.5 MG/KG

JS43-0.0-0.5D 193.7 0 0.5 MG/KG

JS44-0.0-0.5 187.2 0 0.5 MG/KG

JS45-0.0-0.5 72.4 0 0.5 MG/KG

JS46-0.0-0.5 63 0 0.5 MG/KG

JS47-0.0-0.5 33.975 U 0 0.5 MG/KG

JS48-0.0-0.5 103.4 0 0.5 MG/KG

JS49-0.0-0.5 44.8875 U 0 0.5 MG/KG

JS50-0.0-0.5 91.1 0 0.5 MG/KG

JS51-0.0-0.5 35.6625 U 0 0.5 MG/KG

JS52-0.0-0.5 27.1125 U 0 0.5 MG/KG

JS52-0.0-0.5D 27 U 0 0.5 MG/KG

JS53-0.0-0.5 172 0 0.5 MG/KG

JS54-0.0-0.5 92.5 0 0.5 MG/KG

JS55-0.0-0.5 31.05 U 0 0.5 MG/KG

JS55-0.0-0.5D 35.55 U 0 0.5 MG/KG

JS56-0.0-0.5 82.2 0 0.5 MG/KG

JS57-0.0-0.5 35.2125 U 0 0.5 MG/KG

JS58-0.0-0.5 78.2 0 0.5 MG/KG

XRF Page 169 of 169

025086
North Pond Sediment Samples

PCB Page 1 of 26

025087
Chemical Name AROCLOR-1016

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

12674-11-2

SD-01 0.094 U mg/kg

SD-01D 0.1 U mg/kg

SD-02 0.11 UW mg/kg

SD-03 0.042 U mg/kg

SD-04 0.038 U mg/kg

Chemical Name AROCLOR-1221

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

11104-28-2

SD-01 0.19 U mg/kg

SD-01D 0.2 U mg/kg

SD-02 0.23 UW mg/kg

SD-03 0.085 U mg/kg

SD-04 0.078 U mg/kg

Chemical Name AROCLOR-1232

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

11141-16-5

SD-01 0.094 U mg/kg

SD-01D 0.1 U mg/kg

SD-02 0.11 UW mg/kg

SD-03 0.042 U mg/kg

SD-04 0.038 U mg/kg

Chemical Name AROCLOR-1242

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

53469-21-9

SD-01 0.094 U mg/kg

SD-01D 0.1 U mg/kg

SD-02 0.11 UW mg/kg

SD-03 0.042 U mg/kg

SD-04 0.038 U mg/kg

Chemical Name AROCLOR-1248

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

12672-29-6

SD-01 0.094 U mg/kg

SD-01D 0.1 U mg/kg

SD-02 0.11 UW mg/kg

SD-03 0.042 U mg/kg

SD-04 0.038 U mg/kg

PCB Page 2 of 26

025088
Chemical Name AROCLOR-1254

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

11097-69-1

SD-01 0.094 U mg/kg

SD-01D 0.1 U mg/kg

SD-02 0.11 UW mg/kg

SD-03 0.042 U mg/kg

SD-04 0.038 U mg/kg

Chemical Name AROCLOR-1260

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

11096-82-5

SD-01 0.094 U mg/kg

SD-01D 0.1 U mg/kg

SD-02 0.11 UW mg/kg

SD-03 0.042 U mg/kg

SD-04 0.038 U mg/kg

PCB Page 3 of 26

025089
Chemical Name 4,4'-DDD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

72-54-8

SD-01 0.0094 U mg/kg

SD-01D 0.01 U mg/kg

SD-02 0.011 UW mg/kg

SD-03 0.0042 U mg/kg

SD-04 0.0038 U mg/kg

Chemical Name 4,4'-DDE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

72-55-9

SD-01 0.0094 U mg/kg

SD-01D 0.01 U mg/kg

SD-02 0.011 UW mg/kg

SD-03 0.0042 U mg/kg

SD-04 0.0038 U mg/kg

Chemical Name 4,4'-DDT

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

50-29-3

SD-01 0.079 J mg/kg

SD-01D 0.012 J mg/kg

SD-02 0.097 JW mg/kg

SD-03 0.0062 J mg/kg

SD-04 0.0053 J mg/kg

Chemical Name ALDRIN

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

309-00-2

SD-01 0.0049 U mg/kg

SD-01D 0.0052 U mg/kg

SD-02 0.0059 UW mg/kg

SD-03 0.0022 U mg/kg

SD-04 0.002 U mg/kg

Chemical Name ALPHA-BHC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

319-84-6

SD-01 0.0049 U mg/kg

SD-01D 0.0052 U mg/kg

SD-02 0.0059 UW mg/kg

SD-03 0.0022 U mg/kg

SD-04 0.002 U mg/kg

PEST Page 4 of 26

025090
Chemical Name ALPHA-CHLORDANE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

5103-71-9

SD-01 0.0049 U mg/kg

SD-01D 0.0052 U mg/kg

SD-02 0.0059 UW mg/kg

SD-03 0.0035 J mg/kg

SD-04 0.002 U mg/kg

Chemical Name BETA-BHC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

319-85-7

SD-01 0.0049 U mg/kg

SD-01D 0.0052 U mg/kg

SD-02 0.0059 UW mg/kg

SD-03 0.0022 U mg/kg

SD-04 0.002 U mg/kg

Chemical Name DELTA-BHC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

319-86-8

SD-01 0.0049 U mg/kg

SD-01D 0.0052 U mg/kg

SD-02 0.0059 UW mg/kg

SD-03 0.0022 U mg/kg

SD-04 0.002 U mg/kg

Chemical Name DIELDRIN

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

60-57-1

SD-01 0.0094 U mg/kg

SD-01D 0.01 U mg/kg

SD-02 0.011 UW mg/kg

SD-03 0.0042 U mg/kg

SD-04 0.0038 U mg/kg

Chemical Name ENDOSULFAN I

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

959-98-8

SD-01 0.006 J mg/kg

SD-01D 0.0055 J mg/kg

SD-02 0.0081 W mg/kg

SD-03 0.0022 U mg/kg

SD-04 0.0013 LJ mg/kg

PEST Page 5 of 26

025091
Chemical Name ENDOSULFAN II

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

33213-65-9

SD-01 0.0094 U mg/kg

SD-01D 0.01 U mg/kg

SD-02 0.011 UW mg/kg

SD-03 0.0042 U mg/kg

SD-04 0.0038 U mg/kg

Chemical Name ENDOSULFAN SULFATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

1031-07-8

SD-01 0.011 J mg/kg

SD-01D 0.01 J mg/kg

SD-02 0.0099 LJW mg/kg

SD-03 0.0028 LJ mg/kg

SD-04 0.0025 LJ mg/kg

Chemical Name ENDRIN

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

72-20-8

SD-01 0.037 J mg/kg

SD-01D 0.028 mg/kg

SD-02 0.037 JW mg/kg

SD-03 0.0042 U mg/kg

SD-04 0.0038 U mg/kg

Chemical Name ENDRIN ALDEHYDE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7421-93-4

SD-01 0.0094 U mg/kg

SD-01D 0.01 U mg/kg

SD-02 0.011 UW mg/kg

SD-03 0.0042 U mg/kg

SD-04 0.0038 U mg/kg

Chemical Name ENDRIN KETONE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

53494-70-5

SD-01 0.0087 LJ mg/kg

SD-01D 0.052 J mg/kg

SD-02 0.011 UW mg/kg

SD-03 0.0036 LJ mg/kg

SD-04 0.0033 LJ mg/kg

PEST Page 6 of 26

025092
Chemical Name GAMMA-BHC (LINDANE)

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

58-89-9

SD-01 0.0049 UJv mg/kg

SD-01D 0.0052 U mg/kg

SD-02 0.0059 UW mg/kg

SD-03 0.0022 U mg/kg

SD-04 0.002 U mg/kg

Chemical Name GAMMA-CHLORDANE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

5103-74-2

SD-01 0.016 Y mg/kg

SD-01D 0.013 Y mg/kg

SD-02 0.02 JTW mg/kg

SD-03 0.0065 mg/kg

SD-04 0.0023 J mg/kg

Chemical Name HEPTACHLOR

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

76-44-8

SD-01 0.0049 UJv mg/kg

SD-01D 0.0052 U mg/kg

SD-02 0.0059 UW mg/kg

SD-03 0.0022 U mg/kg

SD-04 0.002 U mg/kg

Chemical Name HEPTACHLOR EPOXIDE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

1024-57-3

SD-01 0.0049 U mg/kg

SD-01D 0.0052 U mg/kg

SD-02 0.0059 UW mg/kg

SD-03 0.0022 U mg/kg

SD-04 0.002 U mg/kg

Chemical Name METHOXYCHLOR

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

72-43-5

SD-01 0.049 U mg/kg

SD-01D 0.052 U mg/kg

SD-02 0.059 UW mg/kg

SD-03 0.022 U mg/kg

SD-04 0.02 U mg/kg

PEST Page 7 of 26

025093
Chemical Name TOXAPHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

8001-35-2

SD-01 0.49 U mg/kg

SD-01D 0.52 U mg/kg

SD-02 0.59 UW mg/kg

SD-03 0.22 U mg/kg

SD-04 0.2 U mg/kg

PEST Page 8 of 26

025094
Chemical Name 1,1'-BIPHENYL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

92-52-4

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name 2,2'-OXYBIS(1-CHLOROPROPANE)

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

108-60-1

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name 2,4,5-TRICHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-95-4

SD-01 2.4 U mg/kg

SD-01D 2.5 U mg/kg

SD-02 29 UW mg/kg

SD-03 11 U mg/kg

SD-04 9.7 U mg/kg

Chemical Name 2,4,6-TRICHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

88-06-2

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name 2,4-DICHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

120-83-2

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

SVOA Page 9 of 26

025095
Chemical Name 2,4-DIMETHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

105-67-9

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name 2,4-DINITROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

51-28-5

SD-01 2.4 U mg/kg

SD-01D 2.5 U mg/kg

SD-02 29 UW mg/kg

SD-03 11 U mg/kg

SD-04 9.7 U mg/kg

Chemical Name 2,4-DINITROTOLUENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

121-14-2

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name 2,6-DINITROTOLUENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

606-20-2

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name 2-CHLORONAPHTHALENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-58-7

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

SVOA Page 10 of 26

025096
Chemical Name 2-CHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-57-8

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name 2-METHYLNAPHTHALENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-57-6

SD-01 0.05 LJ mg/kg

SD-01D 0.097 LJ mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 0.011 LJ mg/kg

Chemical Name 2-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

95-48-7

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name 2-NITROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

88-74-4

SD-01 2.4 U mg/kg

SD-01D 2.5 U mg/kg

SD-02 29 UW mg/kg

SD-03 11 U mg/kg

SD-04 9.7 U mg/kg

Chemical Name 2-NITROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

88-75-5

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

SVOA Page 11 of 26

025097
Chemical Name 3,3'-DICHLOROBENZIDINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-94-1

SD-01 0.94 UJv mg/kg

SD-01D 10 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name 3-NITROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

99-09-2

SD-01 2.4 U mg/kg

SD-01D 2.5 U mg/kg

SD-02 29 UW mg/kg

SD-03 11 U mg/kg

SD-04 9.7 U mg/kg

Chemical Name 4,6-DINITRO-2-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

534-52-1

SD-01 2.4 U mg/kg

SD-01D 2.5 U mg/kg

SD-02 2.9 UW mg/kg

SD-03 1.1 U mg/kg

SD-04 0.97 U mg/kg

Chemical Name 4-BROMOPHENYL-PHENYLETHER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

101-55-3

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 1.1 UW mg/kg

SD-03 0.42 U mg/kg

SD-04 0.38 U mg/kg

Chemical Name 4-CHLORO-3-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

59-50-7

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

SVOA Page 12 of 26

025098
Chemical Name 4-CHLOROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

106-47-8

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name 4-CHLOROPHENYL-PHENYL ETHER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7005-72-3

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name 4-METHYLPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

106-44-5

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name 4-NITROANILINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-01-6

SD-01 2.4 U mg/kg

SD-01D 2.5 U mg/kg

SD-02 29 UW mg/kg

SD-03 11 U mg/kg

SD-04 9.7 U mg/kg

Chemical Name 4-NITROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-02-7

SD-01 2.4 UR mg/kg

SD-01D 2.5 U mg/kg

SD-02 29 UW mg/kg

SD-03 11 U mg/kg

SD-04 9.7 U mg/kg

SVOA Page 13 of 26

025099
Chemical Name ACENAPHTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

83-32-9

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name ACENAPHTHYLENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

208-96-8

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name ACETOPHENONE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

98-86-2

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name ANTHRACENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

120-12-7

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 1.1 UW mg/kg

SD-03 0.42 U mg/kg

SD-04 0.38 U mg/kg

Chemical Name ATRAZINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

1912-24-9

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 1.1 UW mg/kg

SD-03 0.42 U mg/kg

SD-04 0.38 U mg/kg

SVOA Page 14 of 26

025100
Chemical Name BENZALDEHYDE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

100-52-7

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name BENZO(A)ANTHRACENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

56-55-3

SD-01 0.57 U mg/kg

SD-01D 0.61 U mg/kg

SD-02 0.57 U mg/kg

SD-03 0.42 U mg/kg

SD-04 0.39 U mg/kg

Chemical Name BENZO(A)PYRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

50-32-8

SD-01 0.57 U mg/kg

SD-01D 0.61 U mg/kg

SD-02 0.57 U mg/kg

SD-03 0.42 U mg/kg

SD-04 0.39 U mg/kg

Chemical Name BENZO(B)FLUORANTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

205-99-2

SD-01 0.57 U mg/kg

SD-01D 0.61 U mg/kg

SD-02 0.57 U mg/kg

SD-03 0.42 U mg/kg

SD-04 0.39 U mg/kg

Chemical Name BENZO(G,H,I)PERYLENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

191-24-2

SD-01 0.94 UJv mg/kg

SD-01D 10 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

SVOA Page 15 of 26

025101
Chemical Name BENZO(K)FLUORANTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

207-08-9

SD-01 0.94 UJv mg/kg

SD-01D 10 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name BIS(2-CHLOROETHOXY)METHANE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

111-91-1

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name bis(2-Chloroethyl)ether

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

111-44-4

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name BIS(2-ETHYLHEXYL)PHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

117-81-7

SD-01 0.94 UJv mg/kg

SD-01D 1.7 J mg/kg

SD-02 11 UW mg/kg

SD-03 0.48 J mg/kg

SD-04 3.8 U mg/kg

Chemical Name BUTYLBENZYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

85-68-7

SD-01 0.94 UJv mg/kg

SD-01D 10 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

SVOA Page 16 of 26

025102
Chemical Name CAPROLACTAM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

105-60-2

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name CARBAZOLE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

86-74-8

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 1.1 UW mg/kg

SD-03 0.42 U mg/kg

SD-04 0.38 U mg/kg

Chemical Name CHRYSENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

218-01-9

SD-01 1.3 J mg/kg

SD-01D 1.4 J mg/kg

SD-02 2 JW mg/kg

SD-03 0.48 J mg/kg

SD-04 0.13 LJ mg/kg

Chemical Name DIBENZO(A,H)ANTHRACENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

53-70-3

SD-01 0.57 U mg/kg

SD-01D 0.61 U mg/kg

SD-02 0.57 U mg/kg

SD-03 0.42 U mg/kg

SD-04 0.39 U mg/kg

Chemical Name DIBENZOFURAN

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

132-64-9

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

SVOA Page 17 of 26

025103
Chemical Name DIETHYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

84-66-2

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name DIMETHYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

131-11-3

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name DI-N-BUTYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

84-74-2

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 1.1 UW mg/kg

SD-03 0.42 U mg/kg

SD-04 0.38 U mg/kg

Chemical Name DI-N-OCTYLPHTHALATE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

117-84-0

SD-01 0.94 UJv mg/kg

SD-01D 10 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name FLUORANTHENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

206-44-0

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 1.1 UW mg/kg

SD-03 0.42 U mg/kg

SD-04 0.38 U mg/kg

SVOA Page 18 of 26

025104
Chemical Name FLUORENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

86-73-7

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name HEXACHLOROBENZENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

118-74-1

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 1.1 UW mg/kg

SD-03 0.42 U mg/kg

SD-04 0.38 U mg/kg

Chemical Name HEXACHLOROBUTADIENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

87-68-3

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name HEXACHLOROCYCLOPENTADIENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

77-47-4

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name HEXACHLOROETHANE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

67-72-1

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

SVOA Page 19 of 26

025105
Chemical Name INDENO(1,2,3-CD)PYRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

193-39-5

SD-01 0.57 U mg/kg

SD-01D 0.61 U mg/kg

SD-02 1.1 UJvW mg/kg

SD-02 0.57 U mg/kg

SD-03 0.42 U mg/kg

SD-04 0.39 U mg/kg

Chemical Name ISOPHORONE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

78-59-1

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name NAPHTHALENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

91-20-3

SD-01 0.077 LJ mg/kg

SD-01D 0.11 LJ mg/kg

SD-02 0.069 LJW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name NITROBENZENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

98-95-3

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name N-NITROSO DIPHENYLAMINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

86-30-6

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 1.1 UW mg/kg

SD-03 0.42 U mg/kg

SD-04 0.38 U mg/kg

SVOA Page 20 of 26

025106
Chemical Name N-NITROSO-DI-N PROPYLAMINE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

621-64-7

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 11 UW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name PENTACHLOROPHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

87-86-5

SD-01 2.4 U mg/kg

SD-01D 2.5 U mg/kg

SD-02 2.9 UW mg/kg

SD-03 1.1 U mg/kg

SD-04 0.97 U mg/kg

Chemical Name PHENANTHRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

85-01-8

SD-01 0.94 U mg/kg

SD-01D 1 U mg/kg

SD-02 1.1 UW mg/kg

SD-03 0.42 U mg/kg

SD-04 0.38 U mg/kg

Chemical Name PHENOL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

108-95-2

SD-01 0.94 U mg/kg

SD-01D 0.19 LJ mg/kg

SD-02 0.22 LJW mg/kg

SD-03 4.2 U mg/kg

SD-04 3.8 U mg/kg

Chemical Name PYRENE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

129-00-0

SD-01 0.94 UJv mg/kg

SD-01D 0.63 LJ mg/kg

SD-02 0.8 LJW mg/kg

SD-03 4.2 U mg/kg

SD-04 0.074 LJ mg/kg

SVOA Page 21 of 26

025107
Chemical Name ALUMINUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7429-90-5

SD-01 6080 MG/KG

SD-01D 5650 MG/KG

SD-02 5700 MG/KG

SD-03 732 MG/KG

SD-04 431 MG/KG

Chemical Name ANTIMONY

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-36-0

SD-01 1.4 LJv MG/KG

SD-01D 0.87 LJv MG/KG

SD-02 3.3 LJv MG/KG

SD-03 0.49 UJv MG/KG

SD-04 0.48 UJv MG/KG

Chemical Name ARSENIC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-38-2

SD-01 23.7 MG/KG

SD-01D 30 MG/KG

SD-02 28.1 MG/KG

SD-03 4.9 MG/KG

SD-04 2.3 MG/KG

Chemical Name BARIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-39-3

SD-01 131 MG/KG

SD-01D 139 MG/KG

SD-02 105 MG/KG

SD-03 22.8 L MG/KG

SD-04 8.7 L MG/KG

Chemical Name BERYLLIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-41-7

SD-01 0.39 LJ^ MG/KG

SD-01D 0.41 LJ^ MG/KG

SD-02 0.39 LJ^ MG/KG

SD-03 0.14 LUC MG/KG

SD-04 0.05 LUC MG/KG

TMETALS Page 22 of 26

025108
Chemical Name CADMIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-43-9

SD-01 10.9 MG/KG

SD-01D 14.7 MG/KG

SD-02 6.1 MG/KG

SD-03 1.3 MG/KG

SD-04 0.51 L MG/KG

Chemical Name CALCIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-70-2

SD-01 1630 L MG/KG

SD-01D 1450 L MG/KG

SD-02 2080 MG/KG

SD-03 3370 MG/KG

SD-04 266 L MG/KG

Chemical Name CHROMIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-47-3

SD-01 542 MG/KG

SD-01D 513 MG/KG

SD-02 505 MG/KG

SD-03 125 MG/KG

SD-04 84.2 MG/KG

Chemical Name COBALT

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-48-4

SD-01 48.8 MG/KG

SD-01D 86.9 MG/KG

SD-02 44.4 MG/KG

SD-03 9.2 L MG/KG

SD-04 6.1 L MG/KG

Chemical Name COPPER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-50-8

SD-01 466 Jv MG/KG

SD-01D 445 Jv MG/KG

SD-02 410 Jv MG/KG

SD-03 88.5 Jv MG/KG

SD-04 36.9 Jv MG/KG

TMETALS Page 23 of 26

025109
Chemical Name IRON

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-89-6

SD-01 69200 MG/KG

SD-01D 79700 MG/KG

SD-02 59400 MG/KG

SD-03 18200 MG/KG

SD-04 17500 MG/KG

Chemical Name LEAD

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-92-1

SD-01 489 MG/KG

SD-01D 454 MG/KG

SD-02 665 MG/KG

SD-03 90 MG/KG

SD-04 44.1 MG/KG

Chemical Name MAGNESIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-95-4

SD-01 1140 L MG/KG

SD-01D 951 L MG/KG

SD-02 1010 L MG/KG

SD-03 191 L MG/KG

SD-04 199 L MG/KG

Chemical Name MANGANESE

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-96-5

SD-01 2170 MG/KG

SD-01D 1860 MG/KG

SD-02 1880 MG/KG

SD-03 734 MG/KG

SD-04 381 MG/KG

Chemical Name MERCURY

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-97-6

SD-01 0.1 U MG/KG

SD-01D 0.09 U MG/KG

SD-02 0.09 L MG/KG

SD-03 0.05 U MG/KG

SD-04 0.05 U MG/KG

TMETALS Page 24 of 26

025110
Chemical Name MOLYBDENUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7439-98-7

SD-01 673 MG/KG

SD-01D 798 MG/KG

SD-02 697 MG/KG

SD-03 112 MG/KG

SD-04 67.2 MG/KG

Chemical Name NICKEL

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-02-0

SD-01 1230 MG/KG

SD-01D 1500 MG/KG

SD-02 1010 MG/KG

SD-03 292 MG/KG

SD-04 138 MG/KG

Chemical Name POTASSIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-09-7

SD-01 455 L MG/KG

SD-01D 384 L MG/KG

SD-02 443 L MG/KG

SD-03 135 L MG/KG

SD-04 45.7 L MG/KG

Chemical Name SELENIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7782-49-2

SD-01 2.6 Jv MG/KG

SD-01D 1.8 MG/KG

SD-02 3.4 Jv MG/KG

SD-03 0.49 UJv MG/KG

SD-04 0.48 UJv MG/KG

Chemical Name SILVER

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-22-4

SD-01 3 L MG/KG

SD-01D 2.4 L MG/KG

SD-02 2.7 L MG/KG

SD-03 3.7 MG/KG

SD-04 0.23 L MG/KG

TMETALS Page 25 of 26

025111
Chemical Name SODIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-23-5

SD-01 71 U MG/KG

SD-01D 65.6 U MG/KG

SD-02 70.2 U MG/KG

SD-03 68.1 L MG/KG

SD-04 38.6 L MG/KG

Chemical Name THALLIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-28-0

SD-01 1.2 UJv MG/KG

SD-01D 1.1 UJv MG/KG

SD-02 1.2 UJv MG/KG

SD-03 0.64 UJv MG/KG

SD-04 0.62 UJv MG/KG

Chemical Name VANADIUM

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-62-2

SD-01 93.9 MG/KG

SD-01D 71.2 MG/KG

SD-02 131 MG/KG

SD-03 21 MG/KG

SD-04 20.5 MG/KG

Chemical Name ZINC

Sample ID Concentration Qualifier Bottom Depth (ft) Top Depth (ft) Units

7440-66-6

SD-01 1600 MG/KG

SD-01D 2790 MG/KG

SD-02 1530 MG/KG

SD-03 782 MG/KG

SD-04 156 MG/KG

TMETALS Page 26 of 26

025112
APPENDIX F 

SELECTED BOX PLOTS FOR INORGANIC BACKGROUND COMPARISON 

(Three Pages) 

025113
APPENDIX F 

SELECTED BOX PLOTS FOR INORGANIC BACKGROUND COMPARISON

Figure Title

F-1 COMPARISON OF SURFACE (0 TO 6-INCH) SOIL LEAD ON SITE AGAINST 

REFERENCE AREA/BACKGROUND 

F-2 COMPARISON OF SURFACE (0 TO 6-INCH) SOIL LEAD ON SITE AGAINST 

REFERENCE AREA/BACKGROUND (USING HALF THE DL FOR NDS) 

F-3 COMPARISON OF BACKGROUND ZINC AND ON-SITE ZINC (0 TO 6-INCH SOIL 

INTERVAL)

025114
Test Comparative descriptives

 FIGURE F-1: COMPARISON OF ON-SITE SURFACE (0-6 inch) SOIL LEAD AND REFERENCE/BACKGROUND 

Performed by Shanna Collie 

 n Mean SD SE 95% CI of Mean Median IQR 

Background Pb 78 210.041 138.6457 15.6985 178.781 to 241.301 151.500 20

Site Pb 98 81.415 104.3807 10.5440 60.488 to 102.342 42.500 7

-100

0

100200300400500600

Background Site Data

Page 1 of 1

025115
Test Comparative descriptives

 FIGURE F-2: COMPARISON OF ON-SITE SURFACE (0-6 inch) SOIL MERCURY AND REFERENCE/BACKGROU (Using full DL for NDs)

Performed by Shanna Collie 

 n Mean SD SE 95% CI of Mean Median IQR 

BKGD Hg 77 0.207 0.1295 0.0148 0.177 to 0.236 0.160 

SITE Hg 98 0.093 0.1197 0.0121 0.069 to 0.117 0.050 

-0.2

0

0.20.40.60.8

1

BKGD Hg SITE Hg

Page 1 of 1

025116
Test Comparative descriptives

 FIGURE F-3: COMPARISON OF ON-SITE SURFACE (0-6 inch soil interval) SOIL ZINC AND REFERENCE/BACKG

Performed by Shanna Collie 

 n Mean SD SE 95% CI of Mean Median IQR 

Bkgd Zn 76 403.337 244.0744 27.9973 347.563 to 459.110 305.000 32

Site Zn 98 278.426 327.4916 33.0817 212.768 to 344.083 142.500 33

-400

100600

11001600

Bkgd Zn Site Zn

Page 1 of 1

025117
ATTACHMENT 

EPA ORD NERL-LV EXPLORATORY ANALYSIS OF SOIL DATA 

(11 Sheets) 

025118
Exploratory Analysis of Soil Data

Many Diversified Interests, Inc. (MDI site), Houston Texas

Evan Englund

U.S. EPA, ORD, NERL-LV

englund.evan@epa.gov

702-798-2248

October 14, 2003

The objective of the analysis of MDI soil data was to use geostatistical methods to map the

spatial distribution of contaminants in and around the MDI site, to determine whether the pattern

for lead was consistent with air deposition from an onsite source. 

After exploratory analysis of the data from the 0-0.5 foot interval from the MDI database, I have

concluded that geostatistical analysis is not necessary. The data themselves tell a convincing

story: 

• The MDI site is NOT the source of any widespread contamination over the sampled

offsite area. 

• The site probably IS the source of some relatively localized contamination in the areas

adjacent to the site boundary. For the most part, the concentrations of metals in the

offsite area are virtually identical to those in the background area, and both are very

different from the onsite concentrations. 

• The site has a distinctive "fingerprint" characterized by relatively high levels of

chromium, iron, manganese, molybdenum, nickel, and zirconium; and low levels of

aluminum, barium, lead, mercury, and zinc.

• Lead contamination in Offsite and Background samples is characterized by a strong

correlation with zinc. One possible source is paint with a combination of lead carbonate

and zinc oxide pigments. The association with zinc would tend to rule out leaded

gasoline emissions as a primary source. 

Onsite samples contain a few high lead values, but they are not characteristic of the site in

general which is low in lead. The high values are probably the kind of outliers that might be

expected in any industrial operation from sources such as paint, solder, etc. These isolated high

values do not appear to contain a large enough mass of lead to be a likely source for the

relatively high and widespread lead levels characteristic of the offsite and background areas.

025119
Data points are color-coded by area, clearly showing the similarities between the background

and offsite populations, and the difference between those and the onsite population. All of the

scatterplots show log-transformed data, which have been automatically scaled so the plot axes

just cover the data range for each analyte. 

The first three scatterplots show TMETALS data. They can be combined to form a singular

triangular scatterplot matrix. The fourth plot is the complete triangular matrix for the XRF data.

The attachment also contains two maps of sample locations. One map shows all XRF sample

locations that had coordinate data available. The second shows those samples that had

zirconium concentrations greater than 500 ppm. Zirconium is the analyte with the most obvious

break between populations. This illustrates that the relatively few high-zirconium offsite samples

are apparently associated only with the immediate vicinity of the site. This is not a definitive

conclusion because location data were not available for all samples. An additional 15 or 20

high zirconium values are not shown, so it is possible that offsite contamination may be

somewhat more widespread than is apparent at this time. Zirconium was used onsite in molds

for casting. The overall spatial pattern appears consistent with an onsite source of relatively

heavy fugitive dust.

The final four plots repeat the initial scatterplots, omitting the Offsite data in order to focus on

the contrast between the Onsite and Background soils.

The software used was Systat10. The data used in this analysis were taken from the file: EPA

LV Soils (XRF + Lab).xls.

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025120
MDI - TMETALS

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MDI - TMETALS

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025122
MDI - TMETALS

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025123
MDI - XRF

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Locations of XRF samples with Zirconium > 500 ppm.

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