Agenda packet — San Jacinto City Council, June 2, 2026 (part 9 of 11)

G-1. View of the Site from the western parcel boundary, denoted as ‘Field B’ in field notes (08/03/2021).

G-2. Abandoned concrete improvements in the southeastern corner of the Site related to former heifer ranch operations (08/03/2021).

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G-3. Miscellaneous concrete debris in southeastern corner of the Site (08/03/2021).

G-4. Abandoned 55-gallon drums located in the southeastern corner of the Site (33.802430622641666, -117.00940455424796; 08/03/2021)

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G-5. Exterior of abandoned, un-labeled drum. The surface on the top lid was punctured. It appeared the drum contents were partially intact (08/03/2021)
G-6. Exterior of abandoned, un-labeled drum. The surface was damaged and the top lid (bottom) was missing (08/03/2021).

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G-7. Caking and potential staining underneath abandoned drum (08/03/2021).

G-8. Interior of yellow abandoned drum. Observed from open bottom of drum. (08/03/2021).

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G-9. Abandoned blue plastic 55-gallon tote, located in southeastern corner of Site.

G-10. Interior of abandoned blue plastic 55-gallon tote (08/19/2020).

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G-11. View from east of pond in southwest corner of the Site, beyond which is irrigated fields on an adjacent parcel (08/03/2021).

G-12. Pond in southwest corner of the Site (08/19/2020).

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G-13. View from north as Field A, as denoted in field notes (08/19/2020).

G-14. View of Field B, as denoted in field notes (08/04/2021).

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G-15. View of the east of Field C, as denoted in field notes (08/03/2021).

G-16. Northwest corner of Field C, as denoted in field notes (08/03/2021)

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G-17. Field D, as denoted in field notes (08/03/2021).

G-18. Field E, as denoted in field notes (08/03/2021)

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G-19. Former residence area from west (08/03/2021).

G-20. Debris in former residence area (08/03/2021)

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G-21. 100-foot by 50-foot concrete foundation in former residence area (08/03/2021).

G-22. View from the north of debris pile adjacent to former residence area (08/03/2021).

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G-23. Box of debris on concrete foundation in former residence area (08/03/2021).

G-24. Interior of box of debris on concrete foundation in former residence area (08/19/2020).

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G-25. Encampment in former residence area (08/03/2021)
G-26. 15-foot by 10-foot concrete foundation and debris southwest of residence area (08/03/2021).

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G-27. Groundwater irrigation well at eastern boundary of Site (08/03/2021) G-28. Groundwater irrigation well at southern boundary of Site

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G-29. Southern adjacent water reclamation facility (08/03/2021).

G-30. Western adjacent property from Field C, as denoted in field notes (08/03/2021). 5150 East Pacific Coast Highway, Suite 450 ■ Long Beach, California 90804 ■ +1.310.879.4900 ■ www.rouxinc.com California ■ Illinois ■ Massachusetts ■ New Jersey ■ New York ■ Texas 2217.0025L105/R
October 27, 2021
Steven Perales
Director, Industrial Acquisitions & Development
Shea Properties
130 Vantis Street, Suite 200
Aliso Viejo, California 92656
Re: Phase II Subsurface Investigation Letter Report
Proposed Industrial Building Complex, North Sanderson Avenue, San Jacinto, Riverside County, California
Dear Mr. Perales:

Roux Associates, Inc. (Roux) has prepared this Phase II Subsurface Investigation Letter Report (Report) for Shea Properties (CLIENT) to summarize the findings of the subsurface investigations conducted at the approximately 470-acre vacant property located west of North Sanderson Avenue, east of Odel Avenue and south of Ramona Boulevard in the City of San Jacinto, California (Site; Figure 1). The scopes of work, as detailed in Roux’s proposals dated August 19, 2021 and October 1, 2021, were developed to address recognized environmental conditions (RECs), identified by Roux in the Phase I Environmental Site Assessment (Phase I ESA), dated October 25, 2021.

The Phase II Investigation focused on addressing the following RECs:
• Potential pesticide impacts to shallow soils from former agricultural (row crop) uses; • Potential VOC, metals, pesticides, total petroleum hydrocarbon (TPH), and/or methane impacts from former on-Site heifer raising farm uses, including multiple livestock corrals and an unlined pond; and
• Potential petroleum impacts from former on-Site aboveground storage tanks (ASTs); The sections that follow provide additional details of the investigation activities completed.

METHODS OF INVESTIGATION
Pre-Field Activities
Prior to the start of field activities, Roux prepared a Site-specific Health and Safety Plan (HASP) to ensure worker safety. In addition to containing information regarding Roux’s standard safety practices, the HASP contained information about potential hazards related to Site activities and provided the locations and contact information of nearby emergency services. Field workers acknowledged their familiarity with all safety procedures and indicated their intent to follow the HASP by signing the HASP after the tailgate safety meeting, which took place at the beginning of each field day.

At least 48 hours prior to fieldwork, the areas of the Site targeted for the investigation were marked in white paint and Underground Service Alert (USA) was notified of the intended intrusive work.

Additionally, to assess the locations of buried utilities (i.e., natural gas, electric, water, sewer, telephone, fiber optic, etc.) or obstructions, a private geophysical services and utility locating firm, Spectrum Geophysics of Chatsworth, California, was contracted to perform a geophysical survey to clear the proposed boring locations of potential subsurface obstructions prior to boring advancement.

ROUX │ Screening Level Phase II Subsurface Investigation Letter Report 2217.0025L105/R Mr. Steven Perales
October 27, 2021

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Soil Sampling – Agricultural Uses
On September 1 and 2, 2021, a total of 184 soil samples were collected from 46 quadrants (SS-1 through SS-46) across the Site at depths of 0.5 feet below ground surface (bgs) as shown in Figure 2. Soil sampling locations were evenly distributed in a grid pattern across each quadrant.

Four soil samples were collected with a trowel and/or a hand auger from each quadrant, composited in the field, and placed into laboratory-provided glass jars. A total of 184 soil samples were composited into 46 composite samples (SS-COMP-1 through SS-COMP-46).

After sample collection, all soil samples were labeled, placed on ice, and transported under chain-ofcustody to Enthalpy Analytical (Enthalpy) of Garden Grove, California, a California-certified laboratory.

Soil samples were analyzed in accordance with the sampling and analysis plan as shown in Table 1.

Soil Sampling – USTs, Livestock, and Unlined Pond
On September 7, 2021, under the direction of Roux, Strongarm Environmental Field Services, Inc. (Strongarm) of Fullerton, California advanced 10 soil borings (SV-1 through SV-10, Figure 2). The sampling locations for this investigation targeted the former USTs. Borings SV-1 and SV-2 were advanced to a depth of 5 feet below ground surface (bgs) using a hand auger to clear for utilities and subsequently drilled to the terminal depth of 20 feet bgs using a direct push drilling rig. Borings SV-3 through SV-10 were advanced to a terminal depth of 5.5 feet bgs using a hand auger.

Based on the laboratory results for samples collected on September 7, 2021, additional soil samples were collected on October 8, 2021. Under the direction of Roux, Strongarm advanced seven additional borings at the Site. Two borings, SV-1A and SV-3A, were placed near the original SV-1 and SV-3 locations, respectively. Five additional borings (SV-11 through SV-15, Figure 3) were placed in the proximity of the former residential/agricultural structures on-Site. All borings were pre-cleared to a depth of 5 feet bgs using a hand auger to check for utilities and subsequently drilled to a terminal depth of 25 feet bgs using a direct push drilling rig.

During boring advancement, soil samples were collected from borings SV-1 and SV-2 at depths of 5, 10, 15, and 20 feet bgs; from borings SV-3 and SV-4 at 5 feet bgs; and from borings SV-5 at 0.5 and 5 feet bgs. The soil samples collected at 0.5 feet bgs from borings SV-5 as well as all soil samples collected at 5 feet bgs from borings SV-1 through SV-5 were collected directly from the hand auger bucket. The soil samples collected at depths of 10, 15, and 20 feet bgs from borings SV-1 and SV-2 were collected from acetate sleeves.

After sample collection, all soil samples were labeled, placed on ice, and transported under chain-ofcustody to Enthalpy of Garden Grove, California, a California-certified laboratory. Soil samples were analyzed in accordance with the sampling and analysis plan as shown in Table 1.

Soil Vapor Probe Installation
On September 7, 2021, following advancement of borings SV-1 through SV-10, temporary soil vapor probes were installed. Dual-nested soil vapor probes were installed at depths of 5 feet bgs and 15 feet bgs at locations SV-1 and SV-2. Soil vapor probes were installed at 5 feet bgs at SV-3 through SV-10.

Soil vapor sampling locations are shown in Figures 3 and 4.

On October 8, 2021, following advancement of borings SV-1A, SV-3A, and SV-11 through SV-15, temporary soil vapor probes were installed. One soil vapor probe was installed at a depth of 25 feet bgs at location SV-1A, one dual-nested soil vapor probe was installed at 15 and 25 feet bgs at location SV3A, and five triple-nested soil vapor probes at depths of 5, 15, and 25 feet bgs were installed at locations SV-11 through SV-15. Soil vapor sampling locations are shown in Figures 3 and 4.

ROUX │ Screening Level Phase II Subsurface Investigation Letter Report 2217.0025L105/R Mr. Steven Perales
October 27, 2021

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The soil vapor probes were constructed in general accordance with the California Environmental Protection Agency, Department of Toxic Substances Control (DTSC), Los Angeles Regional Water Quality Control Board (LARWQCB), and San Francisco Regional Water Quality Control Board Advisory, Active Soil Gas Investigations (Soil Gas Advisory), dated July 2015. After the installation of each soil vapor probe, a minimum 48-hour equilibrium period was observed prior to sampling the five-foot probes and a minimum two-hour equilibrium period was observed prior to sampling 15-foot and 25-foot probes, per the Soil Gas Advisory.

Soil Vapor Sampling
On September 10, 2021, Roux collected samples from the temporary soil vapor probes installed at SV-1 through SV-10. On October 11, 2021, under the direction of Roux, Optimal Technology (Optimal) of Thousand Oaks, CA, collected samples from the temporary soil vapor probes installed at SV-1A, SV3A, and SV-11 through SV-15. Prior to purging and sampling, a shut-in test was performed at each probe to confirm that the above-ground lines and valves were properly sealed. Upon successful completion of the shut-in test, three purge volumes of stagnant air were subsequently extracted from the soil vapor probe system at a flow rate of 200 milliliters per minute (mL/min). During purging and sampling, a leak check compound, 1,1-difluoroethane (1,1-DFA) or Isobutane, was applied adjacent to the sample train connections as a tracer gas to detect potential leaks in the sampling system.

After purging soil vapor probes SV-1 through SV-10, Roux collected soil vapor samples using 1-liter summa canisters equipped with 200 mL/min flow controllers. Following sample collection, soil vapor samples were transported under proper chain of custody to Enthalpy.

After purging soil vapor probes SV-1A, SV-3A, and SV-11 through SV-15, Optimal collected soil vapor samples in laboratory-prepared glass syringes; and immediately analyzed them on-Site using a mobile laboratory.

Soil vapor samples collected from SV-1 through SV-4, SV-1A, SV-3A, and SV-11 through SV-15 were analyzed for VOCs by USEPA Method TO-15 or USEPA Method 8260B. Soil vapor samples collected from SV-5 through SV-10 were analyzed for VOCs by USEPA Method TO-15 and methane by ASTM Method D-1946.

RESULTS
Analytical results for soil samples are summarized in Tables 2 through 5, and soil vapor results are presented in Tables 6 and 7. The complete analytical laboratory reports are included in Attachment A.

Soil Results
The sections that follow provide a summary of the soil analytical results. Soil sampling locations are shown in Figures 2 and 3.

OCPs
A summary of analytical results for OCPs in soil is presented in Table 2.

In general, individual OCP constituents were reported above laboratory method reporting limits (MRLs) in several borings including:
• dichlorodiphenyldichloroethane (4,4’-DDD);
• dichlorodiphenyldichloroethylene (4,4’-DDE);
• dichlorodiphenyltrichloroethane (4,4’-DDT); and
Mr. Steven Perales
October 27, 2021

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ROUX │ Screening Level Phase II Subsurface Investigation Letter Report 2217.0025L105/R • eldrin aldehyde.

Detected concentrations were compared to the applicable May 2021 USEPA Regional Screening Level (RSL) for industrial soil and the June 2020 DTSC Human and Ecological Risk Office (HERO) Human Health Risk Assessment (HHRA) Note 3 Screening Level for industrial/commercial soil.

Conclusion: No OCPs were detected above the commercial/industrial screening levels established by USEPA RSLs or DTSC HERO HHRA Note 3 SLs.

Metals
A summary of analytical results for metals in soil is presented in Table 3. A total of 11 metals were detected above laboratory detection limits in at least one of the soil samples analyzed. Detected concentrations were compared to the applicable May 2021 USEPA RSL for industrial soil and the June 2020 DTSC HERO HHRA Note 3 Screening Level for industrial/commercial soil.

Arsenic was detected at concentrations exceeding the regulatory screening levels, ranging from 1.0 to

9.3 milligrams per kilogram (mg/kg), which exceeds the DTSC Note 3 SL (0.36 mg/kg). However, arsenic concentrations were below the upper range of the Southern California Regional Background Arsenic Concentration in Soil (Determination of a Southern California Regional Background Arsenic Concentration in Soil, G., Bosan, W., and Outiz, D., DTSC) of 12 mg/kg.

Conclusion: No metals were above background concentrations or the commercial/industrial screening levels established by USEPA RSLs or DTSC HERO HHRA Note 3 SLs.

TPH
A summary of the analytical results for TPH in soil is presented in Table 4.

Conclusion: TPH was not detected above laboratory reporting limits in carbon ranges C6-C44 in any of the samples analyzed.

VOCs
A summary of the analytical results for VOCs in soil is presented in Table 5. Two VOCs, methylene chloride and tert-butyl alcohol (TBA), were detected above laboratory reporting limits in at least one soil sample.

Conclusion: VOCs were not detected above either the applicable USEPA RSL for industrial soil or the DTSC SL for commercial/industrial soil.

Soil Vapor Results
The sections that follow provide a summary of the soil vapor analytical results. A summary of the soil vapor analytical results is presented in Tables 6 and 7. Soil sampling locations are shown in Figures 2 and 3.

VOCs
A summary of the analytical results for VOCs in soil vapor is presented in Table 6.

A total of 17 VOCs were detected above laboratory reporting limits in at least one soil vapor sample.

Detected concentrations were compared to the applicable USEPA RSL for commercial/industrial soil vapor and the DTSC SL for commercial/industrial soil vapor when an attenuation factor of 0.03 was applied.

Mr. Steven Perales
October 27, 2021

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ROUX │ Screening Level Phase II Subsurface Investigation Letter Report 2217.0025L105/R • Trichloroethene (TCE) was detected in soil vapor at concentrations exceeding screening levels.

TCE was detected above the applicable USEPA RSL (100 micrograms per cubic meter [µg/m3]) in two samples (SV-1-15 and SV-3-5) at concentrations of 110 µg/m3 and 210 µg/m3, respectively.
o Borings SV-1 and SV-3 were located in the area of former residential and agricultural structures including a maintenance building.
o All detections of TCE were below the applicable DTSC SL (267 µg/m3). o Additional soil vapor sampling, focused in the area of the former residential/agricultural structures, did not yield detectable concentrations of TCE above laboratory reporting limits.

Conclusion: TCE was detected at concentrations that exceeded applicable conservative USEPA RSL at two locations. However, no sources were identified on-Site and the generally low TCE concentrations do not suggest that any mitigation or remediation will be required. All other VOCs were below the DTSC’s Commercial/Industrial Soil Vapor SL or USEPA’s Industrial Soil Vapor RSL.

Methane
A summary of the analytical results for methane in soil vapor is presented in Table 7.

Methane was detected above laboratory method reporting limits in six soil vapor samples (SV-5-5 through SV-10-5) at concentrations ranging from 2.3 parts per million by volume (ppmv) to 3.7 ppmv.

Detections of methane did not exceed the cautionary value of 1,000 ppmv or response value of 5,000 ppmv established by the DTSC Advisory on Methane Assessment and Common Remedies at School Sites.

Conclusion: Methane concentrations detected at the Site do not present a potential concern for the Site.

RECOMMENDATIONS
Based on the results of this Phase II Subsurface Investigation, Roux has addressed the RECs identified in the Phase I ESA and does not have any additional recommendations at this time.

CLOSING
Should you have any questions or require any further information regarding the contents of this Report, please do not hesitate to contact Mauricio Escobar by telephone at 310-879-4920 or by email at [email protected].

Sincerely,
ROUX ASSOCIATES, INC.

Mauricio Escobar, P.G.

Principal Geologist
ROUX │ Screening Level Phase II Subsurface Investigation Letter Report 2217.0025L105/R Mr. Steven Perales
October 27, 2021

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Enclosures:

Table 1 Sampling and Analysis Plan
Table 2 Organochlorine Pesticides in Soil
Table 3 Metals in Soil
Table 4 Total Petroleum Hydrocarbons in Soil
Table 5 Volatile Organic Compounds in Soil
Table 6 Volatile Organic Compounds in Soil Vapor
Table 7 Methane in Soil Vapor
Figure 1 Site Location Map
Figure 2 Site Plan
Figure 3 Soil Vapor VOC Sampling Locations
Attachment A
Attachment B
Laboratory Analytical Reports
Boring Logs
Phase II Subsurface Investigation Letter Report
North Sanderson Avenue, San Jacinto, California
2217.0025L105/CVRS ROUX
TABLES

1. Sampling and Analysis Plan

2. Organochlorine Pesticides in Soil

3. Metals in Soil

4. Total Petroleum Hydrocarbons in Soil

5. Volatile Organic Compounds in Soil

6. Volatile Organic Compounds in Soil Vapor

7. Methane in Soil Vapor
Table 1. Sampling and Analysis Plan
870 North Sanderson Avenue
San Jacinto, California
Title 22
Metals by
6010B / 7471
Lead and
Arsenic by
6010B
Organochlorine
Pesticides 8081A
TPH-cc by
8015
VOCs by
8260B
VOCs by
TO-15
VOCs by
8260B
Methane by
ASTM D-1946
Soil 5, 10, 15, & 20 X X X
Soil Vapor 5 & 15 X
SV-1A Soil Vapor 25 X
Soil 5, 10, 15, & 20 X X X
Soil Vapor 5 & 15 X
Soil 5 X X X
Soil Vapor 5 X
SV-3A Soil Vapor 15 & 25 X
Soil 5 X X X
Soil Vapor 5 & 15 X
SV-11 Soil Vapor 5, 15, & 25 X
SV-12 Soil Vapor 5, 15, & 25 X
SV-13 Soil Vapor 5, 15, & 25 X
SV-14 Soil Vapor 5, 15, & 25 X
SV-15 Soil Vapor 5, 15, & 25 X

0.5 X X
5 X X
Soil Vapor 5 X X
SV-6 Soil Vapor 5 X X
SV-7 Soil Vapor 5 X X
SV-8 Soil Vapor 5 X X
SV-9 Soil Vapor 5 X X
SV-10 Soil Vapor 5 X X
SS-COMP-1 Soil 0.5 X X
SS-COMP-2 Soil 0.5 X X
SS-COMP-3 Soil 0.5 X X
SS-COMP-4 Soil 0.5 X X
SS-COMP-5 Soil 0.5 X X
SS-COMP-6 Soil 0.5 X X
SS-COMP-7 Soil 0.5 X X
SS-COMP-8 Soil 0.5 X X
SS-COMP-9 Soil 0.5 X X
SS-COMP-10 Soil 0.5 X X
SS-COMP-11 Soil 0.5 X X
SS-COMP-12 Soil 0.5 X X
SS-COMP-13 Soil 0.5 X X
SS-COMP-14 Soil 0.5 X X
SS-COMP-15 Soil 0.5 X X
SS-COMP-16 Soil 0.5 X X
SS-COMP-17 Soil 0.5 X X
SS-COMP-18 Soil 0.5 X X
SS-COMP-19 Soil 0.5 X X
SS-COMP-20 Soil 0.5 X X
SS-COMP-21 Soil 0.5 X X
Depth / Screen
(feet bgs) Objective / Target Feature(s)
SV-2
SV-3
Soil Vapor Analysis Method
Assess former tanks, septic systems, other on-Site
operations
USEPA Soil Analysis Method
Operations Samples (Red)
Assess wastewater pond
Pond Samples (Blue)
SV-1
SV-4
Assess former heifer-raising operations
SV-5 Soil
Agricultural Soil Composite Samples (Yellow)
Corral Samples (Green)
Boring / Probe
ID Media

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Table 1. Sampling and Analysis Plan
870 North Sanderson Avenue
San Jacinto, California
Title 22
Metals by
6010B / 7471
Lead and
Arsenic by
6010B
Organochlorine
Pesticides 8081A
TPH-cc by
8015
VOCs by
8260B
VOCs by
TO-15
VOCs by
8260B
Methane by
ASTM D-1946
Depth / Screen
(feet bgs) Objective / Target Feature(s)
USEPA Soil Analysis Method Soil Vapor Analysis Method
Boring / Probe
ID Media
SS-COMP-22 Soil 0.5 X X
SS-COMP-23 Soil 0.5 X X
SS-COMP-24 Soil 0.5 X X
SS-COMP-25 Soil 0.5 X X
SS-COMP-26 Soil 0.5 X X
SS-COMP-27 Soil 0.5 X X
SS-COMP-28 Soil 0.5 X X
SS-COMP-29 Soil 0.5 X X
SS-COMP-30 Soil 0.5 X X
SS-COMP-31 Soil 0.5 X X
SS-COMP-32 Soil 0.5 X X
SS-COMP-33 Soil 0.5 X X
SS-COMP-34 Soil 0.5 X X
SS-COMP-35 Soil 0.5 X X
SS-COMP-36 Soil 0.5 X X
SS-COMP-37 Soil 0.5 X X
SS-COMP-38 Soil 0.5 X X
SS-COMP-39 Soil 0.5 X X
SS-COMP-40 Soil 0.5 X X
SS-COMP-41 Soil 0.5 X X
SS-COMP-42 Soil 0.5 X X
SS-COMP-43 Soil 0.5 X X
SS-COMP-44 Soil 0.5 X X
SS-COMP-45 Soil 0.5 X X
SS-COMP-46 Soil 0.5 X X
Notes:
bgs = below ground surface
USEPA = United States Environmental Protection Agency
TPH = Total Petroleum Hydrocarbons
VOC = Volatile Organic Compound
ASTM = American Society for Testing and Materials
N/A = Sample was not analyzed
Assess former agricultural use

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Table 2. Organochlorine Pesticides in Soil
870 North Sanderson Avenue
San Jacinto, California
Sample ID
Approximate
Sample Depth
(feet bgs) Sample Date 4,4'-DDD 4,4'-DDE 4,4'-DDT Endrin aldehyde All Other OCPs 9,600 9,300 8,500 NS Varies
6,200 9,300 7,100 NS Varies
SS-COMP-1 0.5 9/1/2021 <5.0 20 <5.0 <5.0 ND
SS-COMP-2 0.5 9/1/2021 <5.0 170 7.3 #,C <5.0 ND
SS-COMP-3 0.5 9/1/2021 <10 200 <10 <10 ND
SS-COMP-4 0.5 9/1/2021 <10 110 <10 <10 ND
SS-COMP-5 0.5 9/1/2021 <10 <10 <10 <10 ND
SS-COMP-6 0.5 9/1/2021 <10 <10 <10 <10 ND
SS-COMP-6 DUP 0.5 9/1/2021 <10 <10 <10 <10 ND
SS-COMP-7 0.5 9/1/2021 <10 100 28 <10 ND
SS-COMP-8 0.5 9/1/2021 <10 150 <10 <10 ND
SS-COMP-9 0.5 9/1/2021 <25 130 <25 <25 ND
SS-COMP-10 0.5 9/1/2021 <5.0 56 <5.0 <5.0 ND
SS-COMP-11 0.5 9/1/2021 <5.0 55 <5.0 <5.0 ND
SS-COMP-12 0.5 9/1/2021 <5.0 36 <5.0 <5.0 ND
SS-COMP-13 0.5 9/1/2021 <5.0 28 <5.0 <5.0 ND
SS-COMP-14 0.5 9/1/2021 <25 61 <25 <25 ND
SS-COMP-15 0.5 9/1/2021 <5.0 42 7.6 # <5.0 ND
SS-COMP-16 0.5 9/1/2021 <5.0 28 6.5 # <5.0 ND
SS-COMP-17 0.5 9/1/2021 <5.0 16 <5.0 <5.0 ND
SS-COMP-18 0.5 9/1/2021 <5.0 36 <5.0 <5.0 ND
SS-COMP-19 0.5 9/1/2021 <5.0 31 <5.0 <5.0 ND
SS-COMP-19-DUP 0.5 9/1/2021 <5.0 57 <5.0 <5.0 ND
SS-COMP-20 0.5 9/1/2021 <5.1 75 <5.1 <5.1 ND
SS-COMP-21 0.5 9/1/2021 <4.9 66 12 <4.9 ND
SS-COMP-22 0.5 9/1/2021 <5.1 9.2 <5.1 <5.1 ND
SS-COMP-23 0.5 9/1/2021 <5.1 20 <5.1 <5.1 ND
SS-COMP-24 0.5 9/1/2021 <5.1 40 <5.1 <5.1 ND
SS-COMP-25 0.5 9/1/2021 <5.0 59 5.2 <5.0 ND
SS-COMP-26 0.5 9/2/2021 6.5 83 94 <5.0 ND
SS-COMP-27 0.5 9/2/2021 8.1 100 130 <5.0 ND
SS-COMP-27-DUP 0.5 9/2/2021 8.3 110 120 <4.9 ND
SS-COMP-28 0.5 9/2/2021 18 97 240 <5.0 ND
SS-COMP-29 0.5 9/2/2021 <5.0 63 6.8 <5.0 ND
SS-COMP-30 0.5 9/2/2021 <4.9 90 10 <4.9 ND
SS-COMP-30-DUP 0.5 9/2/2021 <5.1 80 12 <5.1 ND
SS-COMP-31 0.5 9/2/2021 39 91 740 5.6 ND
SS-COMP-32 0.5 9/2/2021 48 81 750 8.2 ND
SS-COMP-33 0.5 9/2/2021 27 120 250 <5.0 ND
SS-COMP-34 0.5 9/2/2021 <5.0 120 11 <5.0 ND
SS-COMP-35 0.5 9/2/2021 7.7 12 50 <5.1 ND
SS-COMP-36 0.5 9/2/2021 22 20 C 120 <5.1 ND
SS-COMP-37 0.5 9/2/2021 15 60 69 # <5.0 ND
SS-COMP-38 0.5 9/2/2021 <5.0 41 <5.0 <5.0 ND
SS-COMP-39 0.5 9/2/2021 <5.0 <5.0 <5.0 <5.0 ND
SS-COMP-40 0.5 9/2/2021 <5.0 <5.0 <5.0 <5.0 ND
SS-COMP-41 0.5 9/2/2021 <5.0 <5.0 <5.0 <5.0 ND
SS-COMP-41-DUP 0.5 9/2/2021 <5.0 <5.0 <5.0 <5.0 ND
SS-COMP-42 0.5 9/2/2021 <5.0 <5.0 <5.0 <5.0 ND
SS-COMP-43 0.5 9/2/2021 <5.0 <5.0 <5.0 <5.0 ND
SS-COMP-44 0.5 9/2/2021 <5.0 <5.0 <5.0 <5.0 ND
SS-COMP-45 0.5 9/2/2021 5.2 <5.0 7.4 #,C <5.0 ND
SS-COMP-46 0.5 9/2/2021 <5.0 <5.0 <5.0 <5.0 ND
Notes:

1. OCPs = organochlorine pesticides

2. USEPA = United States Environmental Protection Agency

3. µg/kg = micrograms per kilogram

4. USEPA RSL = USEPA Regional Screening Levels for Soil, Hazard Quotient (HQ) = 1.0, May 2021.

6. bgs = below ground surface

8. <X = not detected above laboratory reporting limits

9. Bold indicates value exceeds laboratory reporting limit

10. Italics indicates duplicate sample

11. NS = no screening criteria available

12. C = relative percent difference between QC samples exceeds 40% Units

7. Only compounds detected in soil above laboratory reporting limits in at least one sample are shown on this table

13. # = continuing calibration verification (CCV) drift outside limits; average CCV drift within limits per method requirements
Analytical Method
DTSC Commercial/Industrial Soil SL
USEPA Industrial Soil RSLs
USEPA Method 8081A
µg/Kg

5. DTSC SL = Human Health Risk Assessment (HHRA) Note 3, Department of Toxic Substances Control Screening Levels (DTSC-SLs) for Soil, June 2020.

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Table 3. Metals in Soil
870 North Sanderson Avenue
San Jacinto, California
Sample ID
Approximate
Sample Depth
(feet bgs) Sample Date Arsenic Lead Antimony Barium Beryllium Cadmium Chromium Cobalt Copper Molybdenum Nickel Selenium Silver Thallium Vanadium Zinc Mercury USEPA Method 7471A
12a 14.3-107.9 0.15-1.95 133-1,400 0.25-2.70 0.05-1.7 23-1,579 2.7-46.9 9.1-96.4 0.1-9.6 9-509 NS NS NS 39-288 88-236 0.10-0.90

3.0 800 470 220,000 2,300 980 NS 350 47,000 5,800 22,000 64,000 64,000 64,000 5,800 350,000 46

0.36 320* NS NS 230 780 NS NS NS NS 11,000 NS NS NS NS NS 4.4* SV-1-5 5 9/7/2021 <1.1 3.6 <3.3 140 <0.54 <0.54 7.4 4.1 8.1 <1.1 4.2 <3.3 <0.54 <3.3 23 56 <0.16 SV-1-10 10 9/7/2021 <0.9 3.4 <2.6 180 <0.43 <0.43 6.9 4.3 5.3 <0.87 3.2 <2.6 <0.43 <2.6 24 44 <0.16 SV-1-15 15 9/7/2021 1.1 2.7 <3.3 130 <0.54 <0.54 8.6 4.1 6.3 <1.1 4.4 <3.3 <0.54 <3.3 25 44 <0.16 SV-1-20 20 9/7/2021 <0.9 2.2 <2.8 350 <0.47 <0.47 9.8 5.5 5.5 <0.94 5.2 <2.8 <0.47 <2.8 29 49 <0.16 SV-2-5 5 9/7/2021 1.2 3.2 <2.8 220 0.53 <0.46 11 6.2 7.0 <0.93 5.5 <2.8 <0.46 <2.8 33 64 <0.14 SV-2-10 10 9/7/2021 <1.0 3.8 <3.1 230 0.57 <0.51 11 6.8 8.0 <1.0 5.8 <3.1 <0.51 <3.1 38 74 <0.15 SV-2-15 15 9/7/2021 <1.0 2.2 <3.1 160 <0.51 <0.51 7.8 4.2 5.2 <1.0 4.0 <3.1 <0.51 <3.1 19 39 <0.16 SV-2-20 20 9/7/2021 1.4 2.4 <2.9 200 <0.49 <0.49 7.7 4.3 5.9 <1.0 4.4 <2.9 <0.49 <2.9 23 44 <0.15 SV-3-5 5 9/7/2021 1.5 2.5 <2.8 190 <0.46 <0.46 7.9 5.1 4.8 1.1 4.5 <2.8 <0.46 <2.8 28 53 <0.14 SV-4-5 5 9/7/2021 2.0 2.5 <2.8 150 <0.46 <0.46 7.7 5.1 5.8 <0.92 4.2 <2.8 <0.46 <2.8 33 54 <0.16 SV-5-0.5 0.5 9/7/2021 <1.0 4.4 <3.1 280 0.73 <0.52 12 8.0 8.2 <1.0 6.5 <3.1 <0.52 <3.1 48 94 <0.15 SV-5-5 5 9/7/2021 3.9 5.2 <2.9 330 0.75 <0.49 13 9.0 9.0 <1.0 7.1 <2.9 <0.49 <2.9 54 99 <0.16 SS-COMP-1 0.5 9/1/2021 1.2 5.2 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-2 0.5 9/1/2021 1.2 4.6 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-3 0.5 9/1/2021 1.4 4.8 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-4 0.5 9/1/2021 1.3 5.1 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-5 0.5 9/1/2021 1.3 4.4 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-6 0.5 9/1/2021 1.4 4.6 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-6 DUP 0.5 9/1/2021 1.5 4.5 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-7 0.5 9/1/2021 1.3 3.8 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-8 0.5 9/1/2021 1.5 10 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-9 0.5 9/1/2021 1.4 4.2 <3.1 170 <0.52 <0.52 10 5.2 31 <1.0 5.8 <3.1 <0.5 <3.1 31 91 <0.16 SS-COMP-10 0.5 9/1/2021 1.4 3.8 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-11 0.5 9/1/2021 1.5 3.1 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-12 0.5 9/1/2021 1.4 4.0 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-13 0.5 9/1/2021 1.5 4.1 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-14 0.5 9/1/2021 1.4 3.8 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-15 0.5 9/1/2021 <0.94 2.8 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-16 0.5 9/1/2021 <1.0 2.6 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-17 0.5 9/1/2021 <0.93 3.1 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-18 0.5 9/1/2021 <0.94 3.4 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-19 0.5 9/1/2021 <1.1 3.7 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-19-DUP 0.5 9/1/2021 1.2 4.3 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-20 0.5 9/1/2021 1.9 4.7 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-21 0.5 9/1/2021 1.1 3.3 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-22 0.5 9/1/2021 1.5 2.9 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-23 0.5 9/1/2021 1.0 3.0 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-24 0.5 9/1/2021 1.2 4.1 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-25 0.5 9/1/2021 1.2 4.5 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-26 0.5 9/2/2021 1.4 3.7 <3.1 200 <0.52 <0.52 10 5.8 37 <1.0 5.9 <3.1 <0.52 <3.1 34 89 <0.16 SS-COMP-27 0.5 9/2/2021 1.3 3.8 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-27-DUP 0.5 9/2/2021 1.5 3.6 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-28 0.5 9/2/2021 9.3 5.2 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-29 0.5 9/2/2021 1.1 4.1 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-30 0.5 9/2/2021 1.2 4.2 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-30-DUP 0.5 9/2/2021 1.4 4.2 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-31 0.5 9/2/2021 1.5 4.1 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-32 0.5 9/2/2021 2.4 4.6 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-33 0.5 9/2/2021 1.3 4.6 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-34 0.5 9/2/2021 1.0 3.8 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-35 0.5 9/2/2021 1.7 3.6 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-36 0.5 9/2/2021 1.7 3.9 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-37 0.5 9/2/2021 1.9 15 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-38 0.5 9/2/2021 1.5 3.9 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-39 0.5 9/2/2021 1.5 4.3 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-40 0.5 9/2/2021 2.2 4.5 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-41 0.5 9/2/2021 2.0 4.2 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-41-DUP 0.5 9/2/2021 1.5 4.0 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-42 0.5 9/2/2021 2.1 3.7 <3.0 220 0.6 <0.5 12 6.7 14 <1.0 6.7 <3.0 <0.5 <3.0 39 96 <0.14 SS-COMP-43 0.5 9/2/2021 1.2 3.9 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-44 0.5 9/2/2021 1.7 4.6 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-45 0.5 9/2/2021 1.2 3.9 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SS-COMP-46 0.5 9/2/2021 2.0 3.6 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Notes:
1 Bradford, G.R., Chang, A.C., Page, A.L., Bakhtar, D., Frampton, J.A., and Wright, H., 1996, Background of Trace and Major Elements in California Soils, Kearney Foundation of Soil Sciences Special Report, Division of Agriculture and Natural Resources, University of California aUpper-bound background concentrations from Chernoff, G., Bosan, W., and Outiz, D., DTSC. Determination of a Southern California Regional Background Arsenic Concentration in Soil.

USEPA = United States Environmental Protection Agency
USEPA RSL = USEPA Regional Screening Level for industrial soil, dated May 2021 DTSC SL = Department of Toxic Substances Control Human and Ecological Risk Office (HERO) Human Health Risk Assessment (HHRA) Note 3 Screening Level for industrial/commercial soil, dated June 2020 * SL is for "Lead and Compounds"
mg/kg = milligrams per kilogram
bgs = below ground surface
<X = not detected above laboratory reporting limits
Bold indicates value exceeds laboratory reporting limit Italics indicates duplicate sample
Yellow = Concentration exceeds DTSC SL but does not exceed USEPA RSL Orange = Concentration exceeds USEPA RSL
NS = no screening criteria available
Operations Samples
Pond Samples (Blue)
Corral Samples (Green)
USEPA Method 6010B
mg/kg
DTSC Commercial/Industrial Soil SL
Typical range for California Soil1
Analytical Method
Units
USEPA RSL - Industrial Soil

Page 1 of 1 ends

Table 4. Total Petroleum Hydrocarbons in Soil
870 North Sanderson Avenue
San Jacinto, California
Sample ID
Approximate
Sample Depth (feet
bgs) Sample Date TPH (C6-C12) TPH (C13-C22) TPH (C23-C44) 500 1,000 10,000
SV-1-5 5 9/7/2021 <10 <10 <10
SV-1-10 10 9/7/2021 <10 <10 <10
SV-1-15 15 9/7/2021 <10 <10 <10
SV-1-20 20 9/7/2021 <10 <10 <10
SV-2-5 5 9/7/2021 <10 <10 <10
SV-2-10 10 9/7/2021 <10 <10 <10
SV-2-15 15 9/7/2021 <10 <10 <10
SV-2-20 20 9/7/2021 <10 <10 <10
SV-3-5 5 9/7/2021 <10 <10 <10
SV-4-5 5 9/7/2021 <10 <10 <10
SV-5-0.5 0.5 9/7/2021 <10 <10 <10
Notes:

USEPA = United States Environmental Protection Agency
mg/kg = milligrams per kilogram
bgs = below ground surface
<X = not detected above laboratory reporting limits
Bold indicates value exceeds laboratory reporting limit Italics indicates duplicate sample
NS = No screening criteria established
Only compounds detected in soil above laboratory reporting limits in at least one sample are shown. mg/kg
Analytical Method USEPA Method 8015B (M)
SSL for TPH
SSL for TPH = Maximum Soil Screening Levels for Total Petroleum Hydrocarbons above Drinking Water Aquifers (20- 150 feet above groundwater), California Regional Water Quality Control Board Remediation Guidances for Petroleum and VOC Impacted Sites, May 1996
Units

Page 1 of 1 ends

Table 5. Volatile Organic Compounds in Soil
870 North Sanderson Avenue
San Jacinto, California
Sample ID
Approximate
Sample Depth
(feet bgs) Sample Date Methylene Chloride tert-Butyl Alcohol (TBA) All Other VOCs 26,000 NS Varies
1,000,000 NS Varies
SV-1-5 5 9/7/2021 <5.2 <10 ND
SV-1-10 10 9/7/2021 6.1 <10 ND
SV-1-15 15 9/7/2021 <4.5 <9.1 ND
SV-1-20 20 9/7/2021 <4.3 13 ND
SV-2-5 5 9/7/2021 <5.1 <10 ND
SV-2-10 10 9/7/2021 <5.0 <10 ND
SV-2-15 15 9/7/2021 <4.8 <9.6 ND
SV-2-20 20 9/7/2021 <7.6 23 ND
SV-3-5 5 9/7/2021 6.9 <10 ND
SV-4-5 5 9/7/2021 5.8 <10 ND
SV-5-0.5 0.5 9/7/2021 8.1 <13 ND
SV-5-5 5 9/7/2021 8.1 <12 ND
Notes:

USEPA = United States Environmental Protection Agency
USEPA RSL = USEPA Regional Screening Level for industrial soil, updated May 2021. µg/kg = micrograms per kilogram
bgs = below ground surface
<X = not detected above laboratory reporting limits
Bold indicates value exceeds laboratory reporting limit Italics indicates duplicate sample
NS = no screening criteria available
Only compounds detected in soil above laboratory reporting limits in at least one sample are shown on this table
USEPA Method 8260B
µg/kg
Operations Samples
Pond Samples (Blue)
DTSC Commercial/Industrial Soil SL
USEPA Industrial Soil RSLs
Analytical Method
DTSC SL = Department of Toxic Substances Control Human and Ecological Risk Office (HERO) Human Health Risk Assessment (HHRA) Note 3 Screening Level for industrial/commercial soil, dated June 2020.

Units

Page 1 of 1 ends

Table 6. Volatile Organic Compounds in Soil Vapor
870 North Sanderson Avenue
San Jacinto, California
Sample ID
Sample Depth
(feet bgs) Sample Date 1,2,4-Trimethylbenzene 2-Butanone 4-Methyl-2-Pentanone Acetone Benzene Carbon Disulfide Chloroform Chloromethane cis-1,2-Dichloroethene Freon 12 Isopropanol (IPA) Methylene Chloride n-Hexane Tetrachloroethene Toluene trans-1,2-Dichloroethene Trichloroethene 1,500 733,333 NS 4,666,667 53 103,333 18 13,000 1,200 14,667 29,333 40,000 103,333 1,567 733,333 1,200 100 NS NS NS NS 14 NS NS NS 1,167 NS NS 400 NS 67 43,333 11,667 267 SV-1-5 5 9/10/2021 <1.7 <5.0 <1.4 20 1.5 1.7 <1.7 <0.7 <1.3 2.5 8.6 2.8 <1.2 14 <1.3 <1.3 9.2 SV-1-15 15 9/10/2021 2.0 8.0 6.3 28 4.4 17 <1.7 <0.7 <1.3 2.6 12 1.3 15 19 5.4 <1.3 110 SV-2-5 5 9/10/2021 <1.7 6.7 2.7 30 3.9 4.5 2.2 <0.7 3.0 2.6 10 16 8.2 5.2 3.4 1.7 23 SV-2-15 15 9/10/2021 5.9 9.0 4.0 35 6.4 28 <1.8 1.5 <1.4 2.7 9.0 4.5 31 <2.4 4.7 <1.4 5.0 SV-3-5 5 9/10/2021 <1.8 10 <1.5 45 2.4 4.8 2.0 4.3 <1.4 2.6 15 3.3 6.8 22 4.4 <1.4 210 SV-4-5 5 9/10/2021 <1.7 <5.0 <1.4 22 1.5 1.8 <1.7 <0.7 <1.3 2.5 9.3 6.8 3.0 4.5 1.8 <1.3 <1.8 SV-4-5-DUP 5 9/10/2021 <1.6 <4.7 <1.3 15 1.3 1.7 1.6 <0.7 <1.3 2.5 4.3 <1.1 2.4 <2.2 1.2 <1.3 <1.7 SV-5-5 5 9/11/2021 <1.6 6.1 1.7 35 1.8 3.4 2.0 1.2 <1.3 2.6 5.6 8.0 41.0 <2.2 2.0 <1.3 <1.7 SV-1A-25 25 10/11/2021 <1,000 <1,000 <1,000 <1,000 <3 -- <4 <1,000 <200 -- -- <30 -- <10 <1,000 <1,000 <10 SV-3A-15 15 10/11/2021 <1,000 <1,000 <1,000 <1,000 <3 -- <4 <1,000 <200 -- -- <30 -- <10 <1,000 <1,000 <10 SV-3A-25 25 10/11/2021 <1,000 <1,000 <1,000 <1,000 <3 -- <4 <1,000 <200 -- -- <30 -- <10 <1,000 <1,000 <10 SV-11-5 5 10/11/2021 <1,000 <1,000 <1,000 <1,000 <3 -- <4 <1,000 <200 -- -- <30 -- 16 <1,000 <1,000 <10 SV-11-15 15 10/11/2021 <1,000 <1,000 <1,000 <1,000 <3 -- <4 <1,000 <200 -- -- <30 -- <10 <1,000 <1,000 <10 SV-11-25 25 10/11/2021 <1,000 <1,000 <1,000 <1,000 <3 -- <4 <1,000 <200 -- -- <30 -- <10 <1,000 <1,000 <10 SV-11-25 DUP 25 10/11/2021 <1,000 <1,000 <1,000 <1,000 <3 -- <4 <1,000 <200 -- -- <30 -- <10 <1,000 <1,000 <10 SV-12-5 5 10/11/2021 <1,000 <1,000 <1,000 <1,000 <3 -- <4 <1,000 <200 -- -- <30 -- <10 <1,000 <1,000 <10 SV-12-15 15 10/11/2021 <1,000 <1,000 <1,000 <1,000 <3 -- <4 <1,000 <200 -- -- <30 -- <10 <1,000 <1,000 <10 SV-12-25 25 10/11/2021 <1,000 <1,000 <1,000 <1,000 <3 -- <4 <1,000 <200 -- -- <30 -- <10 <1,000 <1,000 <10 SV-13-5 5 10/11/2021 <1,000 <1,000 <1,000 <1,000 <3 -- <4 <1,000 <200 -- -- <30 -- <10 <1,000 <1,000 <10 SV-13-15 15 10/11/2021 <1,000 <1,000 <1,000 <1,000 <3 -- <4 <1,000 <200 -- -- <30 -- <10 <1,000 <1,000 <10 SV-13-25 25 10/11/2021 <1,000 <1,000 <1,000 <1,000 5 -- <4 <1,000 <200 -- -- <30 -- <10 <1,000 <1,000 <10 SV-14-5 5 10/11/2021 <1,000 <1,000 <1,000 <1,000 <3 -- 17 <1,000 <200 -- -- <30 -- <10 <1,000 <1,000 <10 SV-14-15 15 10/11/2021 <1,000 <1,000 <1,000 <1,000 <3 -- 13 <1,000 <200 -- -- <30 -- <10 <1,000 <1,000 <10 SV-14-25 25 10/11/2021 <1,000 <1,000 <1,000 <1,000 <3 -- <4 <1,000 <200 -- -- <30 -- <10 <1,000 <1,000 <10 SV-14-25 DUP 25 10/11/2021 <1,000 <1,000 <1,000 <1,000 <3 -- <4 <1,000 <200 -- -- <30 -- <10 <1,000 <1,000 <10 SV-15-5 5 10/11/2021 <1,000 <1,000 <1,000 <1,000 <3 -- <4 <1,000 <200 -- -- <30 -- <10 <1,000 <1,000 <10 SV-15-15 15 10/11/2021 <1,000 <1,000 <1,000 <1,000 <3 -- <4 <1,000 <200 -- -- <30 -- <10 <1,000 <1,000 <10 SV-15-25 25 10/11/2021 <1,000 <1,000 <1,000 <1,000 <3 -- <4 <1,000 <200 -- -- <30 -- <10 <1,000 <1,000 <10 Notes:

USEPA = United States Environmental Protection Agency
USEPA RSL = USEPA Regional Screening Level for industrial air, dated May 2021 µg/m3 = micrograms per cubic meter
<X = not detected above laboratory reporting limits
Bold indicates value exceeds laboratory reporting limit Italics indicates duplicate sample
Orange = Concentration exceeds USEPA RSL
NS = no screening criteria available
Analytical Method USEPA Method TO-15 and USEPA Method 8260B Units µg/m3
USEPA Industrial Soil Vapor RSL1
DTSC Commercial/Industrial Soil Vapor SL1
1 Soil Gas Screening Levels (SGSLs) were calculated by applying an attenuation factor of 0.03 to the DTSC SLs or USEPA RSLs, per the DTSC Draft Supplemental Guidance, dated February 2020 DTSC SL = Department of Toxic Substances Control Human and Ecological Risk Office (HERO) Human Health Risk Assessment (HHRA) Note 3 Screening Level for industrial/commercial air, dated June 2020; and DTSC HERO HHRA Note 5 Trichloroethene Indoor Air Response Action Levels for Commercial/Industrial (8-hour workday), dated August 23, 2014 Only compounds detected in soil vapor above laboratory reporting limits in at least one sample are shown on this table

Page 1 of 1 ends

Table 7. Methane in Soil Vapor
870 North Sanderson Avenue
San Jacinto, CA
Sample ID
Sample Depth (feet
bgs) Sample Date Methane
ASTM D-1946
DTSC Cautionary Value for Methane 1,000
DTSC Response Value for Methane 5,000
ppmv
SV-5-5 5 9/10/2021 3.7
SV-6-5 5 9/10/2021 2.7
SV-7-5 5 9/10/2021 2.6
SV-8-5 5 9/10/2021 2.8
SV-9-5 5 9/10/2021 2.3
SV-10-5 5 9/10/2021 2.4
Notes:

ASTM = American Society for Testing Materials
ppmv = parts per million by volume
Bold indicates analyte detected above method reporting limits Analytical Method
Units
DTSC Cautionary and Response Values = DTSC Advisory on Methane Assessment and Common Remedies at School Sites, dated June 16, 2005.

Page 1 of 1 ends

Phase II Subsurface Investigation Letter Report
North Sanderson Avenue, San Jacinto, California
2217.0025L105/CVRS ROUX

FIGURES

1. Site Location Map

2. Site Plan

3. Soil Vapor VOC Sampling Locations

SITE LOCATION MAP
870 North Sanderson Avenue
San Jacinto, Riverside County, California
1 SHEA PROPERTIES LLC
Prepared for:

Title:
.

Date: 08/04/21 FIGURE
Scale: AS SHOWN
Project: 2217.0025L
Prepared by: C.M.

Project Mgr: R.Q.

Compiled by: C.M.

PROPERTY
Service Layer Credits:

Sources: Esri, HERE,
Garmin, Intermap, increment
P Corp., GEBCO, USGS,

FAO, NPS, NRCAN,
1,000 0 1,000'
S:\OFFICE ADMIN\REFERENCE LIBRARY\CM\FIGURE 1 - SAN JACINTO.MXD

QUADRANGLE LOCATION
FORMER HEIFER FARM LOCATION OF FORMER RESIDENTIAL/AGRICULTURAL STRUCTURES WATER BASIN FORMER STRUCTURES GROUNDWATER IRRIGATION WELL DOMESTIC PRODUCTION WELL GROUNDWATER IRRIGATION WELL ABANDONED DRUMS FORMER 1,000-GALLON DIESEL AST SV-5 SV-6 SV-8 SV-10SV-7 SV-9 SV-4 SV-3 SV-2 SV-1 SV-3ASV-13 SV-11 SV-15 SV-1A SV-14 APPROXIMATE FORMER UST SV-12 LOCATION 800' 0 800' APPROXIMATE SITE BOUNDARY APPROXIMATE WATER WELL LOCATION OPERATIONS SAMPLES POND SAMPLE AGRICULTURAL SOIL COMPOSITE SAMPLES CORRAL SAMPLES LEGEND Aerial Image © Microsoft Corporation 2021 Prepared for: Title: Compiled by: Prepared by: Project Mgr: File: Date: Project: Scale: FIGURE ROUX 2 SITE PLAN 870 NORTH SANDERSON AVENUE SAN JACINTO, CALIFORNIA SHEA PROPERTIES A.MOK A.F. R.Q. 18 OCT 2021 AS SHOWN 2217.0025L 006_2217.0025_SITE PLAN.DWG \\SRVLACAFP1\LA SHARED\CLIENTS\2217.0025L SHEA SAN JACINTO MHE\10CAD\006_2217.0025_SITE PLAN.DWG 1) SAMPLES IN AREA OF FORMER
RESIDENTIAL/AGRICULTURAL STRUCTURES SHOWN ONLY IN INSET. NOTES 60' 0 60' SV-3 SV-2 SV-1 SV-3ASV-13 SV-11 SV-15 SV-1A SV-14 APPROXIMATE FORMER UST SV-12 LOCATION 60' 0 60' OPERATIONS SAMPLES LEGEND Prepared for: Title: Compiled by:

Prepared by:Project Mgr: File: Date: Project: Scale: FIGURE ROUX 3 SOIL VAPOR VOC SAMPLING LOCATIONS 870 NORTH SANDERSON AVENUE SAN JACINTO, CALIFORNIA SHEA PROPERTIES A.MOK A.F. R.Q. 18 OCT 2021 AS SHOWN 2217.0025L 007_2217.0025_TCE CONCENTRATIONS.DWG \\SRVLACAFP1\LA SHARED\CLIENTS\2217.0025L SHEA SAN JACINTO MHE\10CAD\007_2217.0025_TCE CONCENTRATIONS.DWG 1) TCE = TRICHLOROETHENE
2) BOLD INDICATES VALUE EXCEEDS LABORATORY REPORTING LIMIT. 3) ALL UNITS ARE IN MICROGRAMS PER CUBIC METER (μg/m³).
4) ORANGE HIGHLIGHT INDICATES VALUE EXCEEDS UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGIONAL SCREENING LEVEL FOR INDUSTRIAL SOIL VAPOR. NOTES Phase II Subsurface Investigation Letter Report
North Sanderson Avenue, San Jacinto, California
2217.0025L105/CVRS ROUX

ATTACHMENT A
Laboratory Analytical Reports
Enthalpy Analytical
931 West Barkley Ave
Orange, CA 92868
(714) 771-6900
enthalpy.com
Lab Job Number: 450050
Report Level: II
Report Date: 09/10/2021
Analytical Report prepared for:

Rocio Quinones
Roux Associates, Inc.
5150 E. Pacific Coast Hwy.

Suite 450
Long Beach, CA 90804
Location: Shea San Jacinto - 870 N. Sanderson Ave., San Jacinto, CA Ranjit K Clarke, Project Manager
(714) 771-9906
[email protected]
This data package has been reviewed for technical correctness and completeness. Release of this data has been authorized by the Laboratory Manager or the Manager's designee, as verified by the above signature which applies to this PDF file as well as any associated electronic data deliverable files. The results contained in this report meet all requirements of NELAP and pertain only to those samples which were submitted for analysis. This report may be reproduced only in its entirety.

CA ELAP# 1338, NELAP# 4038, SCAQMD LAP# 18LA0518, LACSD ID# 10105, CDC ELITE Member
Authorized for release by:
1 of 86
Sample Summary
Rocio Quinones
Roux Associates, Inc.
5150 E. Pacific Coast Hwy.

Suite 450
Long Beach, CA 90804
Lab Job #: 450050
Location: Shea San Jacinto - 870 N. Sanderson
Ave., San Jacinto, CA
Date Received: 09/02/21
Sample ID Lab ID Collected Matrix
SS-COMP-1 450050-001 09/01/21 08:42 Soil
SS-COMP-2 450050-002 09/01/21 09:08 Soil
SS-COMP-3 450050-003 09/01/21 09:30 Soil
SS-COMP-4 450050-004 09/01/21 09:46 Soil
SS-COMP-5 450050-005 09/01/21 10:03 Soil
SS-COMP-6 450050-006 09/01/21 10:23 Soil
SS-COMP-6 DUP 450050-007 09/01/21 10:23 Soil
SS-COMP-7 450050-008 09/01/21 12:15 Soil
SS-COMP-8 450050-009 09/01/21 11:58 Soil
SS-COMP-9 450050-010 09/01/21 11:38 Soil
SS-COMP-10 450050-011 09/01/21 11:20 Soil
SS-COMP-11 450050-012 09/01/21 11:04 Soil
SS-COMP-12 450050-013 09/01/21 10:50 Soil
SS-COMP-13 450050-014 09/01/21 17:09 Soil
SS-COMP-14 450050-015 09/01/21 16:50 Soil
SS-COMP-15 450050-016 09/01/21 16:21 Soil
SS-COMP-16 450050-017 09/01/21 16:04 Soil
SS-COMP-17 450050-018 09/01/21 15:50 Soil
SS-COMP-18 450050-019 09/01/21 15:35 Soil
SS-COMP-19 450050-020 09/01/21 15:11 Soil
SS-COMP-19-DUP 450050-021 09/01/21 15:11 Soil
SS-COMP-20 450050-022 09/01/21 14:45 Soil
SS-COMP-21 450050-023 09/01/21 17:27 Soil
SS-COMP-22 450050-024 09/01/21 17:41 Soil
SS-COMP-23 450050-025 09/01/21 17:57 Soil
SS-COMP-24 450050-026 09/01/21 18:12 Soil
SS-COMP-25 450050-027 09/01/21 18:31 Soil
SS-COMP-26 450050-028 09/02/21 09:27 Soil
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Sample Summary
Rocio Quinones
Roux Associates, Inc.
5150 E. Pacific Coast Hwy.

Suite 450
Long Beach, CA 90804
Lab Job #: 450050
Location: Shea San Jacinto - 870 N. Sanderson
Ave., San Jacinto, CA
Date Received: 09/02/21
Sample ID Lab ID Collected Matrix
SS-COMP-27 450050-029 09/02/21 08:32 Soil
SS-COMP-27-DUP 450050-030 09/02/21 08:32 Soil
SS-COMP-28 450050-031 09/02/21 08:14 Soil
SS-COMP-29 450050-032 09/02/21 07:52 Soil
SS-COMP-30 450050-033 09/02/21 07:32 Soil
SS-COMP-30-DUP 450050-034 09/02/21 07:32 Soil
SS-COMP-31 450050-035 09/02/21 09:44 Soil
SS-COMP-32 450050-036 09/02/21 10:04 Soil
SS-COMP-33 450050-037 09/02/21 10:24 Soil
SS-COMP-34 450050-038 09/02/21 10:43 Soil
SS-COMP-35 450050-039 09/02/21 12:04 Soil
SS-COMP-36 450050-040 09/02/21 11:45 Soil
SS-COMP-37 450050-041 09/02/21 11:26 Soil
SS-COMP-38 450050-042 09/02/21 11:04 Soil
SS-COMP-39 450050-043 09/02/21 13:10 Soil
SS-COMP-40 450050-044 09/02/21 13:27 Soil
SS-COMP-41 450050-045 09/02/21 13:45 Soil
SS-COMP-41-DUP 450050-046 09/02/21 13:45 Soil
SS-COMP-42 450050-047 09/02/21 14:08 Soil
SS-COMP-43 450050-048 09/02/21 14:30 Soil
SS-COMP-44 450050-049 09/02/21 14:50 Soil
SS-COMP-45 450050-050 09/02/21 15:11 Soil
SS-COMP-46 450050-051 09/02/21 15:31 Soil
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Case Narrative
Roux Associates, Inc.
5150 E. Pacific Coast
Hwy.

Suite 450
Long Beach, CA 90804
Rocio Quinones
Lab Job
Number:
450050
Location: Shea San Jacinto - 870 N. Sanderson Ave., San Jacinto, CA
Date Received: 09/02/21
This data package contains sample and QC results for fifty one soil samples, requested for the above referenced project on 09/02/21. The samples were received cold and intact.

Pesticides (EPA 8081A):

Low recoveries were observed for endrin aldehyde and endrin ketone in the MS/MSD for batch 273570; the parent sample was not a project sample, and the LCS was within limits. High recoveries were observed for a number of analytes; the LCS was within limits. High RPD was observed for aldrin, endosulfan sulfate, and endrin; these analytes were not detected at or above the RL in the associated sample. High RPD was observed for methoxychlor in the MS/MSD of SS-COMP-1 (lab # 450050-001); this analyte was not detected at or above the RL in the associated samples. High RPD was observed for endrin ketone in the MS/MSD for batch 273369; the parent sample was not a project sample, and this analyte was not detected at or above the RL in the associated samples. Many samples were diluted due to the dark color of the sample extracts. SSCOMP-7 (lab # 450050-008) was diluted due to the color of the sample extract. No other analytical problems were encountered.

Metals (EPA 6010B and EPA 7471A):

High response was observed for antimony in the CCV analyzed 09/09/21 15:28; affected data was qualified with "b". High response was observed for antimony in the CCV analyzed 09/09/21 16:09; affected data was qualified with "b". Low recoveries were observed for antimony in the MS/MSD of SS-COMP-9 (lab # 450050-010); the LCS was within limits, and the associated RPD was within limits. Low recoveries were observed for antimony in the MS/MSD of SS-COMP-25 (lab # 450050-027); the LCS was within limits, and the associated RPD was within limits. High recoveries were observed for silver and barium in the MS of SS-COMP-25 (lab # 450050-027); the LCS was within limits. High RPD was also observed for silver and barium in the MS/MSD of SS-COMP-25 (lab # 450050-027). Low recoveries were observed for antimony in the MS/MSD of SS-COMP-42 (lab # 450050-047); the LCS was within limits, and the associated RPD was within limits. No other analytical problems were encountered.
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Rocio Quinones
Roux Associates, Inc.
5150 E. Pacific Coast Hwy.

Suite 450
Long Beach, CA 90804
Lab Job #: 450050
Location: Shea San Jacinto - 870 N. Sanderson
Ave., San Jacinto, CA
Date Received: 09/02/21
Sample ID: SS-COMP-1 Lab ID: 450050-001 Collected: 09/01/21 08:42 Matrix: Soil
450050-001 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.2 mg/Kg 1.0 1 273379 09/03/21 09/04/21 JCP
Lead 5.2 mg/Kg 1.0 1 273379 09/03/21 09/04/21 JCP
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
4,4'-DDE 20 ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 10 1 273339 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 100 1 273339 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 50 1 273339 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 85% %REC 23-120 1 273339 09/03/21 09/03/21 TJW
Decachlorobiphenyl 70% %REC 24-120 1 273339 09/03/21 09/03/21 TJW 1 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 12 of 86
Sample ID: SS-COMP-2 Lab ID: 450050-002 Collected: 09/01/21 09:08 Matrix: Soil
450050-002 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.2 mg/Kg 0.93 0.93 273379 09/03/21 09/04/21 JCP Lead 4.6 mg/Kg 0.93 0.93 273379 09/03/21 09/04/21 JCP
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
4,4'-DDE 170 ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDT 7.3 #,C ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Methoxychlor ND ug/Kg 10 1 273339 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 100 1 273339 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 50 1 273339 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 80% %REC 23-120 1 273339 09/03/21 09/03/21 TJW
Decachlorobiphenyl 64% %REC 24-120 1 273339 09/03/21 09/03/21 TJW 2 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 13 of 86
Sample ID: SS-COMP-3 Lab ID: 450050-003 Collected: 09/01/21 09:30 Matrix: Soil
450050-003 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.4 mg/Kg 0.92 0.92 273379 09/03/21 09/04/21 JCP Lead 4.8 mg/Kg 0.92 0.92 273379 09/03/21 09/04/21 JCP
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
4,4'-DDE 200 ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 20 2 273339 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 200 2 273339 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 100 2 273339 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 83% %REC 23-120 2 273339 09/03/21 09/03/21 TJW
Decachlorobiphenyl 77% %REC 24-120 2 273339 09/03/21 09/03/21 TJW 3 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 14 of 86
Sample ID: SS-COMP-4 Lab ID: 450050-004 Collected: 09/01/21 09:46 Matrix: Soil
450050-004 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.3 mg/Kg 1.1 1.1 273379 09/03/21 09/04/21 JCP
Lead 5.1 mg/Kg 1.1 1.1 273379 09/03/21 09/04/21 JCP
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
4,4'-DDE 110 ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 20 2 273339 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 200 2 273339 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 100 2 273339 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 83% %REC 23-120 2 273339 09/03/21 09/03/21 TJW
Decachlorobiphenyl 78% %REC 24-120 2 273339 09/03/21 09/03/21 TJW 4 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 15 of 86
Sample ID: SS-COMP-5 Lab ID: 450050-005 Collected: 09/01/21 10:03 Matrix: Soil
450050-005 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.3 mg/Kg 1.0 1 273379 09/03/21 09/04/21 JCP
Lead 4.4 mg/Kg 1.0 1 273379 09/03/21 09/04/21 JCP
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
4,4'-DDE ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 20 2 273339 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 200 2 273339 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 100 2 273339 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 89% %REC 23-120 2 273339 09/03/21 09/03/21 TJW
Decachlorobiphenyl 87% %REC 24-120 2 273339 09/03/21 09/03/21 TJW 5 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 16 of 86
Sample ID: SS-COMP-6 Lab ID: 450050-006 Collected: 09/01/21 10:23 Matrix: Soil
450050-006 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.4 mg/Kg 0.98 0.98 273379 09/03/21 09/04/21 JCP Lead 4.6 mg/Kg 0.98 0.98 273379 09/03/21 09/04/21 JCP
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
4,4'-DDE ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 20 2 273339 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 200 2 273339 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 100 2 273339 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 72% %REC 23-120 2 273339 09/03/21 09/03/21 TJW
Decachlorobiphenyl 69% %REC 24-120 2 273339 09/03/21 09/03/21 TJW 6 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 17 of 86
Sample ID: SS-COMP-6 DUP Lab ID: 450050-007 Collected: 09/01/21 10:23 Matrix: Soil
450050-007 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.5 mg/Kg 0.99 0.99 273380 09/03/21 09/04/21 KLN Lead 4.5 mg/Kg 0.99 0.99 273380 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
4,4'-DDE ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 20 2 273339 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 200 2 273339 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 100 2 273339 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 79% %REC 23-120 2 273339 09/03/21 09/03/21 TJW
Decachlorobiphenyl 72% %REC 24-120 2 273339 09/03/21 09/03/21 TJW 7 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 18 of 86
Sample ID: SS-COMP-7 Lab ID: 450050-008 Collected: 09/01/21 12:15 Matrix: Soil
450050-008 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.3 mg/Kg 1.0 1 273560 09/08/21 09/09/21 KLN
Lead 3.8 mg/Kg 1.0 1 273560 09/08/21 09/09/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 10 2 273570 09/09/21 09/09/21 TRN
beta-BHC ND ug/Kg 10 2 273570 09/09/21 09/09/21 TRN
gamma-BHC ND ug/Kg 10 2 273570 09/09/21 09/09/21 TRN
delta-BHC ND ug/Kg 10 2 273570 09/09/21 09/09/21 TRN
Heptachlor ND ug/Kg 10 2 273570 09/09/21 09/09/21 TRN
Aldrin ND ug/Kg 10 2 273570 09/09/21 09/09/21 TRN
Heptachlor epoxide ND ug/Kg 10 2 273570 09/09/21 09/09/21 TRN Endosulfan I ND ug/Kg 10 2 273570 09/09/21 09/09/21 TRN Dieldrin ND ug/Kg 10 2 273570 09/09/21 09/09/21 TRN
4,4'-DDE 100 ug/Kg 10 2 273570 09/09/21 09/09/21 TRN
Endrin ND ug/Kg 10 2 273570 09/09/21 09/09/21 TRN
Endosulfan II ND ug/Kg 10 2 273570 09/09/21 09/09/21 TRN Endosulfan sulfate ND ug/Kg 10 2 273570 09/09/21 09/09/21 TRN 4,4'-DDD ND ug/Kg 10 2 273570 09/09/21 09/09/21 TRN
Endrin aldehyde ND ug/Kg 10 2 273570 09/09/21 09/09/21 TRN Endrin ketone ND ug/Kg 10 2 273570 09/09/21 09/09/21 TRN 4,4'-DDT 28 ug/Kg 10 2 273570 09/09/21 09/09/21 TRN
Methoxychlor ND ug/Kg 20 2 273570 09/09/21 09/09/21 TRN Toxaphene ND ug/Kg 200 2 273570 09/09/21 09/09/21 TRN
Chlordane (Technical) ND ug/Kg 100 2 273570 09/09/21 09/09/21 TRN Surrogates Limits
TCMX 92% %REC 23-120 2 273570 09/09/21 09/09/21 TRN
Decachlorobiphenyl 72% %REC 24-120 2 273570 09/09/21 09/09/21 TRN 8 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 19 of 86
Sample ID: SS-COMP-8 Lab ID: 450050-009 Collected: 09/01/21 11:58 Matrix: Soil
450050-009 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.5 mg/Kg 1.0 1 273380 09/03/21 09/04/21 KLN
Lead 10 mg/Kg 1.0 1 273380 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
4,4'-DDE 150 ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 10 2 273339 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 20 2 273339 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 200 2 273339 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 100 2 273339 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 79% %REC 23-120 2 273339 09/03/21 09/03/21 TJW
Decachlorobiphenyl 75% %REC 24-120 2 273339 09/03/21 09/03/21 TJW 9 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 20 of 86
Sample ID: SS-COMP-9 Lab ID: 450050-010 Collected: 09/01/21 11:38 Matrix: Soil
450050-010 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Antimony ND mg/Kg 3.1 1 273380 09/03/21 09/04/21 KLN
Arsenic 1.4 mg/Kg 1.0 1 273380 09/03/21 09/04/21 KLN
Barium 170 mg/Kg 1.0 1 273380 09/03/21 09/04/21 KLN
Beryllium ND mg/Kg 0.52 1 273380 09/03/21 09/04/21 KLN
Cadmium ND mg/Kg 0.52 1 273380 09/03/21 09/04/21 KLN
Chromium 10 mg/Kg 1.0 1 273380 09/03/21 09/04/21 KLN
Cobalt 5.2 mg/Kg 0.52 1 273380 09/03/21 09/04/21 KLN
Copper 31 mg/Kg 1.0 1 273380 09/03/21 09/04/21 KLN
Lead 4.2 mg/Kg 1.0 1 273380 09/03/21 09/04/21 KLN
Molybdenum ND mg/Kg 1.0 1 273380 09/03/21 09/04/21 KLN
Nickel 5.8 mg/Kg 1.0 1 273380 09/03/21 09/04/21 KLN
Selenium ND mg/Kg 3.1 1 273380 09/03/21 09/04/21 KLN
Silver ND mg/Kg 0.52 1 273380 09/03/21 09/04/21 KLN
Thallium ND mg/Kg 3.1 1 273380 09/03/21 09/04/21 KLN
Vanadium 31 mg/Kg 1.0 1 273380 09/03/21 09/04/21 KLN
Zinc 91 mg/Kg 5.2 1 273380 09/03/21 09/04/21 KLN
Method: EPA 7471A
Prep Method: METHOD
Mercury ND mg/Kg 0.16 1.1 273447 09/07/21 09/07/21 TNN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
4,4'-DDE 130 ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 50 5 273339 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 500 5 273339 09/03/21 09/03/21 TJW
10 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 21 of 86
Chlordane (Technical) ND ug/Kg 250 5 273339 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 81% %REC 23-120 5 273339 09/03/21 09/03/21 TJW
Decachlorobiphenyl 77% %REC 24-120 5 273339 09/03/21 09/03/21 TJW 450050-010 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Sample ID: SS-COMP-10 Lab ID: 450050-011 Collected: 09/01/21 11:20 Matrix: Soil
450050-011 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.4 mg/Kg 0.94 0.94 273380 09/03/21 09/04/21 KLN Lead 3.8 mg/Kg 0.94 0.94 273380 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
4,4'-DDE 56 ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 10 1 273339 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 100 1 273339 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 50 1 273339 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 65% %REC 23-120 1 273339 09/03/21 09/03/21 TJW
Decachlorobiphenyl 60% %REC 24-120 1 273339 09/03/21 09/03/21 TJW 11 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 22 of 86
Sample ID: SS-COMP-11 Lab ID: 450050-012 Collected: 09/01/21 11:04 Matrix: Soil
450050-012 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.5 mg/Kg 0.98 0.98 273380 09/03/21 09/04/21 KLN Lead 3.1 mg/Kg 0.98 0.98 273380 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
4,4'-DDE 55 ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 10 1 273339 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 100 1 273339 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 50 1 273339 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 101% %REC 23-120 1 273339 09/03/21 09/03/21 TJW
Decachlorobiphenyl 91% %REC 24-120 1 273339 09/03/21 09/03/21 TJW 12 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 23 of 86
Sample ID: SS-COMP-12 Lab ID: 450050-013 Collected: 09/01/21 10:50 Matrix: Soil
450050-013 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.4 mg/Kg 1.0 1 273380 09/03/21 09/04/21 KLN
Lead 4.0 mg/Kg 1.0 1 273380 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
4,4'-DDE 36 ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 10 1 273339 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 100 1 273339 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 50 1 273339 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 78% %REC 23-120 1 273339 09/03/21 09/03/21 TJW
Decachlorobiphenyl 60% %REC 24-120 1 273339 09/03/21 09/03/21 TJW 13 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 24 of 86
Sample ID: SS-COMP-13 Lab ID: 450050-014 Collected: 09/01/21 17:09 Matrix: Soil
450050-014 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.5 mg/Kg 0.98 0.98 273380 09/03/21 09/04/21 KLN Lead 4.1 mg/Kg 0.98 0.98 273380 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
4,4'-DDE 28 ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 10 1 273339 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 100 1 273339 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 50 1 273339 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 70% %REC 23-120 1 273339 09/03/21 09/03/21 TJW
Decachlorobiphenyl 59% %REC 24-120 1 273339 09/03/21 09/03/21 TJW 14 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 25 of 86
Sample ID: SS-COMP-14 Lab ID: 450050-015 Collected: 09/01/21 16:50 Matrix: Soil
450050-015 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.4 mg/Kg 0.98 0.98 273380 09/03/21 09/04/21 KLN Lead 3.8 mg/Kg 0.98 0.98 273380 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
4,4'-DDE 61 ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 25 5 273339 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 50 5 273339 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 500 5 273339 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 250 5 273339 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 77% %REC 23-120 5 273339 09/03/21 09/03/21 TJW
Decachlorobiphenyl 59% %REC 24-120 5 273339 09/03/21 09/03/21 TJW 15 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 26 of 86
Sample ID: SS-COMP-15 Lab ID: 450050-016 Collected: 09/01/21 16:21 Matrix: Soil
450050-016 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic ND mg/Kg 0.94 0.94 273380 09/03/21 09/04/21 KLN Lead 2.8 mg/Kg 0.94 0.94 273380 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
4,4'-DDE 42 ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDT 7.6 # ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Methoxychlor ND ug/Kg 10 1 273339 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 100 1 273339 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 50 1 273339 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 65% %REC 23-120 1 273339 09/03/21 09/03/21 TJW
Decachlorobiphenyl 51% %REC 24-120 1 273339 09/03/21 09/03/21 TJW 16 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 27 of 86
Sample ID: SS-COMP-16 Lab ID: 450050-017 Collected: 09/01/21 16:04 Matrix: Soil
450050-017 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic ND mg/Kg 0.96 0.96 273380 09/03/21 09/04/21 KLN Lead 2.6 mg/Kg 0.96 0.96 273380 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
4,4'-DDE 28 ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDT 6.5 # ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Methoxychlor ND ug/Kg 10 1 273339 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 100 1 273339 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 50 1 273339 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 92% %REC 23-120 1 273339 09/03/21 09/03/21 TJW
Decachlorobiphenyl 73% %REC 24-120 1 273339 09/03/21 09/03/21 TJW 17 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 28 of 86
Sample ID: SS-COMP-17 Lab ID: 450050-018 Collected: 09/01/21 15:50 Matrix: Soil
450050-018 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic ND mg/Kg 0.93 0.93 273380 09/03/21 09/04/21 KLN Lead 3.1 mg/Kg 0.93 0.93 273380 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
4,4'-DDE 16 ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 10 1 273339 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 100 1 273339 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 50 1 273339 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 73% %REC 23-120 1 273339 09/03/21 09/03/21 TJW
Decachlorobiphenyl 58% %REC 24-120 1 273339 09/03/21 09/03/21 TJW 18 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 29 of 86
Sample ID: SS-COMP-18 Lab ID: 450050-019 Collected: 09/01/21 15:35 Matrix: Soil
450050-019 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic ND mg/Kg 0.94 0.94 273380 09/03/21 09/04/21 KLN Lead 3.4 mg/Kg 0.94 0.94 273380 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
4,4'-DDE 36 ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 10 1 273339 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 100 1 273339 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 50 1 273339 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 85% %REC 23-120 1 273339 09/03/21 09/03/21 TJW
Decachlorobiphenyl 75% %REC 24-120 1 273339 09/03/21 09/03/21 TJW 19 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 30 of 86
Sample ID: SS-COMP-19 Lab ID: 450050-020 Collected: 09/01/21 15:11 Matrix: Soil
450050-020 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic ND mg/Kg 1.1 1.1 273380 09/03/21 09/04/21 KLN
Lead 3.7 mg/Kg 1.1 1.1 273380 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
4,4'-DDE 31 ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 5.0 1 273339 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 10 1 273339 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 100 1 273339 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 50 1 273339 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 96% %REC 23-120 1 273339 09/03/21 09/03/21 TJW
Decachlorobiphenyl 88% %REC 24-120 1 273339 09/03/21 09/03/21 TJW 20 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 31 of 86
Sample ID: SS-COMP-19-DUP Lab ID: 450050-021 Collected: 09/01/21 15:11 Matrix: Soil
450050-021 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.2 mg/Kg 1.0 1 273380 09/03/21 09/04/21 KLN
Lead 4.3 mg/Kg 1.0 1 273380 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
beta-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
gamma-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
delta-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Heptachlor ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Aldrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
4,4'-DDE 57 ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS 4,4'-DDD ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endrin aldehyde ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS 4,4'-DDT ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Methoxychlor ND ug/Kg 10 1 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 100 1 273393 09/03/21 09/08/21 MTS
Chlordane (Technical) ND ug/Kg 50 1 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 75% %REC 23-120 1 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 85% %REC 24-120 1 273393 09/03/21 09/08/21 MTS 21 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 32 of 86
Sample ID: SS-COMP-20 Lab ID: 450050-022 Collected: 09/01/21 14:45 Matrix: Soil
450050-022 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.9 mg/Kg 1.1 1.1 273380 09/03/21 09/04/21 KLN
Lead 4.7 mg/Kg 1.1 1.1 273380 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
beta-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
gamma-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
delta-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Heptachlor ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Aldrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
4,4'-DDE 75 ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS 4,4'-DDD ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endrin aldehyde ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS 4,4'-DDT ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Methoxychlor ND ug/Kg 10 1 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 100 1 273393 09/03/21 09/08/21 MTS
Chlordane (Technical) ND ug/Kg 51 1 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 68% %REC 23-120 1 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 81% %REC 24-120 1 273393 09/03/21 09/08/21 MTS 22 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 33 of 86
Sample ID: SS-COMP-21 Lab ID: 450050-023 Collected: 09/01/21 17:27 Matrix: Soil
450050-023 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.1 mg/Kg 0.99 0.99 273380 09/03/21 09/04/21 KLN Lead 3.3 mg/Kg 0.99 0.99 273380 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS beta-BHC ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS gamma-BHC ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS delta-BHC ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Heptachlor ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Aldrin ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS 4,4'-DDE 66 ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Endrin ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS 4,4'-DDD ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Endrin aldehyde ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS 4,4'-DDT 12 ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Methoxychlor ND ug/Kg 9.8 0.98 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 98 0.98 273393 09/03/21 09/08/21 MTS Chlordane (Technical) ND ug/Kg 49 0.98 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 63% %REC 23-120 0.98 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 74% %REC 24-120 0.98 273393 09/03/21 09/08/21 MTS 23 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 34 of 86
Sample ID: SS-COMP-22 Lab ID: 450050-024 Collected: 09/01/21 17:41 Matrix: Soil
450050-024 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.5 mg/Kg 1.0 1 273380 09/03/21 09/04/21 KLN
Lead 2.9 mg/Kg 1.0 1 273380 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
beta-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
gamma-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
delta-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Heptachlor ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Aldrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
4,4'-DDE 9.2 ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS 4,4'-DDD ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endrin aldehyde ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS 4,4'-DDT ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Methoxychlor ND ug/Kg 10 1 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 100 1 273393 09/03/21 09/08/21 MTS
Chlordane (Technical) ND ug/Kg 51 1 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 69% %REC 23-120 1 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 80% %REC 24-120 1 273393 09/03/21 09/08/21 MTS 24 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 35 of 86
Sample ID: SS-COMP-23 Lab ID: 450050-025 Collected: 09/01/21 17:57 Matrix: Soil
450050-025 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.0 mg/Kg 0.94 0.94 273380 09/03/21 09/04/21 KLN Lead 3.0 mg/Kg 0.94 0.94 273380 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
beta-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
gamma-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
delta-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Heptachlor ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Aldrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
4,4'-DDE 20 ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS 4,4'-DDD ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endrin aldehyde ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS 4,4'-DDT ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Methoxychlor ND ug/Kg 10 1 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 100 1 273393 09/03/21 09/08/21 MTS
Chlordane (Technical) ND ug/Kg 51 1 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 67% %REC 23-120 1 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 79% %REC 24-120 1 273393 09/03/21 09/08/21 MTS 25 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 36 of 86
Sample ID: SS-COMP-24 Lab ID: 450050-026 Collected: 09/01/21 18:12 Matrix: Soil
450050-026 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.2 mg/Kg 0.98 0.98 273380 09/03/21 09/07/21 KLN Lead 4.1 mg/Kg 0.98 0.98 273380 09/03/21 09/07/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
beta-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
gamma-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
delta-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Heptachlor ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Aldrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
4,4'-DDE 40 ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS 4,4'-DDD ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endrin aldehyde ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS 4,4'-DDT ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Methoxychlor ND ug/Kg 10 1 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 100 1 273393 09/03/21 09/08/21 MTS
Chlordane (Technical) ND ug/Kg 51 1 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 77% %REC 23-120 1 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 92% %REC 24-120 1 273393 09/03/21 09/08/21 MTS 26 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 37 of 86
Sample ID: SS-COMP-25 Lab ID: 450050-027 Collected: 09/01/21 18:31 Matrix: Soil
450050-027 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.2 mg/Kg 1.1 1.1 273381 09/03/21 09/04/21 KLN
Lead 4.5 mg/Kg 1.1 1.1 273381 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
beta-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
gamma-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
delta-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Heptachlor ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Aldrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
4,4'-DDE 59 ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS 4,4'-DDD ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endrin aldehyde ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS 4,4'-DDT 5.2 ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Methoxychlor ND ug/Kg 10 1 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 100 1 273393 09/03/21 09/08/21 MTS
Chlordane (Technical) ND ug/Kg 50 1 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 71% %REC 23-120 1 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 85% %REC 24-120 1 273393 09/03/21 09/08/21 MTS 27 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 38 of 86
Sample ID: SS-COMP-26 Lab ID: 450050-028 Collected: 09/02/21 09:27 Matrix: Soil
450050-028 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Antimony ND mg/Kg 3.1 1 273381 09/03/21 09/04/21 KLN
Arsenic 1.4 mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Barium 200 mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Beryllium ND mg/Kg 0.52 1 273381 09/03/21 09/04/21 KLN
Cadmium ND mg/Kg 0.52 1 273381 09/03/21 09/04/21 KLN
Chromium 10 mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Cobalt 5.8 mg/Kg 0.52 1 273381 09/03/21 09/04/21 KLN
Copper 37 mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Lead 3.7 mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Molybdenum ND mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Nickel 5.9 mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Selenium ND mg/Kg 3.1 1 273381 09/03/21 09/04/21 KLN
Silver ND mg/Kg 0.52 1 273381 09/03/21 09/04/21 KLN
Thallium ND mg/Kg 3.1 1 273381 09/03/21 09/04/21 KLN
Vanadium 34 mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Zinc 89 mg/Kg 5.2 1 273381 09/03/21 09/04/21 KLN
Method: EPA 7471A
Prep Method: METHOD
Mercury ND mg/Kg 0.16 1.1 273447 09/07/21 09/07/21 TNN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
beta-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
gamma-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
delta-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Heptachlor ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Aldrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
4,4'-DDE 83 ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS 4,4'-DDD 6.5 ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endrin aldehyde ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS 4,4'-DDT 94 ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Methoxychlor ND ug/Kg 10 1 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 100 1 273393 09/03/21 09/08/21 MTS
28 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 39 of 86
Chlordane (Technical) ND ug/Kg 50 1 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 71% %REC 23-120 1 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 93% %REC 24-120 1 273393 09/03/21 09/08/21 MTS 450050-028 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Sample ID: SS-COMP-27 Lab ID: 450050-029 Collected: 09/02/21 08:32 Matrix: Soil
450050-029 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.3 mg/Kg 0.98 0.98 273381 09/03/21 09/04/21 KLN Lead 3.8 mg/Kg 0.98 0.98 273381 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 0.99 273393 09/03/21 09/08/21 MTS beta-BHC ND ug/Kg 5.0 0.99 273393 09/03/21 09/08/21 MTS gamma-BHC ND ug/Kg 5.0 0.99 273393 09/03/21 09/08/21 MTS delta-BHC ND ug/Kg 5.0 0.99 273393 09/03/21 09/08/21 MTS Heptachlor ND ug/Kg 5.0 0.99 273393 09/03/21 09/08/21 MTS Aldrin ND ug/Kg 5.0 0.99 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 5.0 0.99 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 5.0 0.99 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 5.0 0.99 273393 09/03/21 09/08/21 MTS 4,4'-DDE 100 ug/Kg 5.0 0.99 273393 09/03/21 09/08/21 MTS Endrin ND ug/Kg 5.0 0.99 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 5.0 0.99 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 5.0 0.99 273393 09/03/21 09/08/21 MTS 4,4'-DDD 8.1 ug/Kg 5.0 0.99 273393 09/03/21 09/08/21 MTS Endrin aldehyde ND ug/Kg 5.0 0.99 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 5.0 0.99 273393 09/03/21 09/08/21 MTS 4,4'-DDT 130 ug/Kg 5.0 0.99 273393 09/03/21 09/08/21 MTS Methoxychlor ND ug/Kg 9.9 0.99 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 99 0.99 273393 09/03/21 09/08/21 MTS Chlordane (Technical) ND ug/Kg 50 0.99 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 74% %REC 23-120 0.99 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 87% %REC 24-120 0.99 273393 09/03/21 09/08/21 MTS 29 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 40 of 86
Sample ID: SS-COMP-27-DUP Lab ID: 450050-030 Collected: 09/02/21 08:32 Matrix: Soil
450050-030 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.5 mg/Kg 0.98 0.98 273381 09/03/21 09/04/21 KLN Lead 3.6 mg/Kg 0.98 0.98 273381 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS beta-BHC ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS gamma-BHC ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS delta-BHC ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Heptachlor ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Aldrin ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS 4,4'-DDE 110 ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Endrin ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS 4,4'-DDD 8.3 ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Endrin aldehyde ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS 4,4'-DDT 120 ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Methoxychlor ND ug/Kg 9.8 0.98 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 98 0.98 273393 09/03/21 09/08/21 MTS Chlordane (Technical) ND ug/Kg 49 0.98 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 74% %REC 23-120 0.98 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 88% %REC 24-120 0.98 273393 09/03/21 09/08/21 MTS 30 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 41 of 86
Sample ID: SS-COMP-28 Lab ID: 450050-031 Collected: 09/02/21 08:14 Matrix: Soil
450050-031 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 9.3 mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Lead 5.2 mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
beta-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
gamma-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
delta-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Heptachlor ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Aldrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
4,4'-DDE 97 ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS 4,4'-DDD 18 ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endrin aldehyde ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS 4,4'-DDT 240 ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Methoxychlor ND ug/Kg 10 1 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 100 1 273393 09/03/21 09/08/21 MTS
Chlordane (Technical) ND ug/Kg 50 1 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 69% %REC 23-120 1 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 79% %REC 24-120 1 273393 09/03/21 09/08/21 MTS 31 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 42 of 86
Sample ID: SS-COMP-29 Lab ID: 450050-032 Collected: 09/02/21 07:52 Matrix: Soil
450050-032 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.1 mg/Kg 0.96 0.96 273381 09/03/21 09/04/21 KLN Lead 4.1 mg/Kg 0.96 0.96 273381 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
beta-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
gamma-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
delta-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Heptachlor ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Aldrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
4,4'-DDE 63 ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS 4,4'-DDD ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endrin aldehyde ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS 4,4'-DDT 6.8 ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Methoxychlor ND ug/Kg 10 1 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 100 1 273393 09/03/21 09/08/21 MTS
Chlordane (Technical) ND ug/Kg 50 1 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 71% %REC 23-120 1 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 83% %REC 24-120 1 273393 09/03/21 09/08/21 MTS 32 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 43 of 86
Sample ID: SS-COMP-30 Lab ID: 450050-033 Collected: 09/02/21 07:32 Matrix: Soil
450050-033 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.2 mg/Kg 1.1 1.1 273381 09/03/21 09/04/21 KLN
Lead 4.2 mg/Kg 1.1 1.1 273381 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS beta-BHC ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS gamma-BHC ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS delta-BHC ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Heptachlor ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Aldrin ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS 4,4'-DDE 90 ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Endrin ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS 4,4'-DDD ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Endrin aldehyde ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS 4,4'-DDT 10 ug/Kg 4.9 0.98 273393 09/03/21 09/08/21 MTS Methoxychlor ND ug/Kg 9.8 0.98 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 98 0.98 273393 09/03/21 09/08/21 MTS Chlordane (Technical) ND ug/Kg 49 0.98 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 71% %REC 23-120 0.98 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 81% %REC 24-120 0.98 273393 09/03/21 09/08/21 MTS 33 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 44 of 86
Sample ID: SS-COMP-30-DUP Lab ID: 450050-034 Collected: 09/02/21 07:32 Matrix: Soil
450050-034 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.4 mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Lead 4.2 mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
beta-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
gamma-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
delta-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Heptachlor ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Aldrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
4,4'-DDE 80 ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS 4,4'-DDD ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endrin aldehyde ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS 4,4'-DDT 12 ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Methoxychlor ND ug/Kg 10 1 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 100 1 273393 09/03/21 09/08/21 MTS
Chlordane (Technical) ND ug/Kg 51 1 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 75% %REC 23-120 1 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 83% %REC 24-120 1 273393 09/03/21 09/08/21 MTS 34 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 45 of 86
Sample ID: SS-COMP-31 Lab ID: 450050-035 Collected: 09/02/21 09:44 Matrix: Soil
450050-035 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.5 mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Lead 4.1 mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
beta-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
gamma-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
delta-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Heptachlor ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Aldrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
4,4'-DDE 91 ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS 4,4'-DDD 39 ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endrin aldehyde 5.6 ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS 4,4'-DDT 740 ug/Kg 25 5 273393 09/03/21 09/09/21 TRN
Methoxychlor ND ug/Kg 10 1 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 100 1 273393 09/03/21 09/08/21 MTS
Chlordane (Technical) ND ug/Kg 50 1 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 74% %REC 23-120 1 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 92% %REC 24-120 1 273393 09/03/21 09/08/21 MTS 35 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 46 of 86
Sample ID: SS-COMP-32 Lab ID: 450050-036 Collected: 09/02/21 10:04 Matrix: Soil
450050-036 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 2.4 mg/Kg 0.93 0.93 273381 09/03/21 09/04/21 KLN Lead 4.6 mg/Kg 0.93 0.93 273381 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
beta-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
gamma-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
delta-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Heptachlor ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Aldrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
4,4'-DDE 81 ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS 4,4'-DDD 48 ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endrin aldehyde 8.2 ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS 4,4'-DDT 750 ug/Kg 25 5.1 273393 09/03/21 09/09/21 TRN
Methoxychlor ND ug/Kg 10 1 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 100 1 273393 09/03/21 09/08/21 MTS
Chlordane (Technical) ND ug/Kg 51 1 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 65% %REC 23-120 1 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 83% %REC 24-120 1 273393 09/03/21 09/08/21 MTS 36 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 47 of 86
Sample ID: SS-COMP-33 Lab ID: 450050-037 Collected: 09/02/21 10:24 Matrix: Soil
450050-037 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.3 mg/Kg 1.1 1.1 273381 09/03/21 09/04/21 KLN
Lead 4.6 mg/Kg 1.1 1.1 273381 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
beta-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
gamma-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
delta-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Heptachlor ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Aldrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
4,4'-DDE 120 ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS 4,4'-DDD 27 ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endrin aldehyde ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS 4,4'-DDT 250 ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Methoxychlor ND ug/Kg 10 1 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 100 1 273393 09/03/21 09/08/21 MTS
Chlordane (Technical) ND ug/Kg 50 1 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 75% %REC 23-120 1 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 88% %REC 24-120 1 273393 09/03/21 09/08/21 MTS 37 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 48 of 86
Sample ID: SS-COMP-34 Lab ID: 450050-038 Collected: 09/02/21 10:43 Matrix: Soil
450050-038 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.0 mg/Kg 0.93 0.93 273381 09/03/21 09/04/21 KLN Lead 3.8 mg/Kg 0.93 0.93 273381 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
beta-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
gamma-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
delta-BHC ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Heptachlor ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Aldrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
4,4'-DDE 120 ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endrin ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS 4,4'-DDD ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Endrin aldehyde ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS 4,4'-DDT 11 ug/Kg 5.0 1 273393 09/03/21 09/08/21 MTS
Methoxychlor ND ug/Kg 10 1 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 100 1 273393 09/03/21 09/08/21 MTS
Chlordane (Technical) ND ug/Kg 50 1 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 67% %REC 23-120 1 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 79% %REC 24-120 1 273393 09/03/21 09/08/21 MTS 38 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 49 of 86
Sample ID: SS-COMP-35 Lab ID: 450050-039 Collected: 09/02/21 12:04 Matrix: Soil
450050-039 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.7 mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Lead 3.6 mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
beta-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
gamma-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
delta-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Heptachlor ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Aldrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
4,4'-DDE 12 ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS 4,4'-DDD 7.7 ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endrin aldehyde ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS 4,4'-DDT 50 ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Methoxychlor ND ug/Kg 10 1 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 100 1 273393 09/03/21 09/08/21 MTS
Chlordane (Technical) ND ug/Kg 51 1 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 68% %REC 23-120 1 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 77% %REC 24-120 1 273393 09/03/21 09/08/21 MTS 39 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 50 of 86
Sample ID: SS-COMP-36 Lab ID: 450050-040 Collected: 09/02/21 11:45 Matrix: Soil
450050-040 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.7 mg/Kg 0.96 0.96 273381 09/03/21 09/04/21 KLN Lead 3.9 mg/Kg 0.96 0.96 273381 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
beta-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
gamma-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
delta-BHC ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Heptachlor ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Aldrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Heptachlor epoxide ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endosulfan I ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Dieldrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
4,4'-DDE 20 C ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endrin ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endosulfan II ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endosulfan sulfate ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS 4,4'-DDD 22 ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Endrin aldehyde ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS Endrin ketone ND ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS 4,4'-DDT 120 ug/Kg 5.1 1 273393 09/03/21 09/08/21 MTS
Methoxychlor ND ug/Kg 10 1 273393 09/03/21 09/08/21 MTS Toxaphene ND ug/Kg 100 1 273393 09/03/21 09/08/21 MTS
Chlordane (Technical) ND ug/Kg 51 1 273393 09/03/21 09/08/21 MTS Surrogates Limits
TCMX 67% %REC 23-120 1 273393 09/03/21 09/08/21 MTS
Decachlorobiphenyl 84% %REC 24-120 1 273393 09/03/21 09/08/21 MTS 40 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 51 of 86
Sample ID: SS-COMP-37 Lab ID: 450050-041 Collected: 09/02/21 11:26 Matrix: Soil
450050-041 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.9 mg/Kg 0.95 0.95 273381 09/03/21 09/04/21 KLN Lead 15 mg/Kg 0.95 0.95 273381 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
4,4'-DDE 60 ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW 4,4'-DDD 15 ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW 4,4'-DDT 69 # ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 10 1 273369 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 100 1 273369 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 50 1 273369 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 66% %REC 23-120 1 273369 09/03/21 09/03/21 TJW
Decachlorobiphenyl 53% %REC 24-120 1 273369 09/03/21 09/03/21 TJW 41 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 52 of 86
Sample ID: SS-COMP-38 Lab ID: 450050-042 Collected: 09/02/21 11:04 Matrix: Soil
450050-042 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.5 mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Lead 3.9 mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
4,4'-DDE 41 ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 10 1 273369 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 100 1 273369 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 50 1 273369 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 73% %REC 23-120 1 273369 09/03/21 09/03/21 TJW
Decachlorobiphenyl 63% %REC 24-120 1 273369 09/03/21 09/03/21 TJW 42 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 53 of 86
Sample ID: SS-COMP-39 Lab ID: 450050-043 Collected: 09/02/21 13:10 Matrix: Soil
450050-043 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.5 mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Lead 4.3 mg/Kg 1.0 1 273381 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
4,4'-DDE ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 10 1 273369 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 100 1 273369 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 50 1 273369 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 57% %REC 23-120 1 273369 09/03/21 09/03/21 TJW
Decachlorobiphenyl 47% %REC 24-120 1 273369 09/03/21 09/03/21 TJW 43 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 54 of 86
Sample ID: SS-COMP-40 Lab ID: 450050-044 Collected: 09/02/21 13:27 Matrix: Soil
450050-044 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 2.2 mg/Kg 0.98 0.98 273381 09/03/21 09/04/21 KLN Lead 4.5 mg/Kg 0.98 0.98 273381 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
4,4'-DDE ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 10 1 273369 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 100 1 273369 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 50 1 273369 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 64% %REC 23-120 1 273369 09/03/21 09/03/21 TJW
Decachlorobiphenyl 52% %REC 24-120 1 273369 09/03/21 09/03/21 TJW 44 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 55 of 86
Sample ID: SS-COMP-41 Lab ID: 450050-045 Collected: 09/02/21 13:45 Matrix: Soil
450050-045 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 2.0 mg/Kg 1.1 1.1 273381 09/03/21 09/04/21 KLN
Lead 4.2 mg/Kg 1.1 1.1 273381 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
4,4'-DDE ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 10 1 273369 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 100 1 273369 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 50 1 273369 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 68% %REC 23-120 1 273369 09/03/21 09/03/21 TJW
Decachlorobiphenyl 52% %REC 24-120 1 273369 09/03/21 09/03/21 TJW 45 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 56 of 86
Sample ID: SS-COMP-41-DUP Lab ID: 450050-046 Collected: 09/02/21 13:45 Matrix: Soil
450050-046 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.5 mg/Kg 0.97 0.97 273381 09/03/21 09/04/21 KLN Lead 4.0 mg/Kg 0.97 0.97 273381 09/03/21 09/04/21 KLN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
4,4'-DDE ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 10 1 273369 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 100 1 273369 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 50 1 273369 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 66% %REC 23-120 1 273369 09/03/21 09/03/21 TJW
Decachlorobiphenyl 52% %REC 24-120 1 273369 09/03/21 09/03/21 TJW 46 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 57 of 86
Sample ID: SS-COMP-42 Lab ID: 450050-047 Collected: 09/02/21 14:08 Matrix: Soil
450050-047 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Antimony ND mg/Kg 3.0 1 273383 09/03/21 09/03/21 JCP
Arsenic 2.1 mg/Kg 1.0 1 273383 09/03/21 09/03/21 JCP
Barium 220 mg/Kg 1.0 1 273383 09/03/21 09/03/21 JCP
Beryllium 0.58 mg/Kg 0.50 1 273383 09/03/21 09/03/21 JCP Cadmium ND mg/Kg 0.50 1 273383 09/03/21 09/03/21 JCP
Chromium 12 mg/Kg 1.0 1 273383 09/03/21 09/03/21 JCP
Cobalt 6.7 mg/Kg 0.50 1 273383 09/03/21 09/03/21 JCP
Copper 14 mg/Kg 1.0 1 273383 09/03/21 09/03/21 JCP
Lead 3.7 mg/Kg 1.0 1 273383 09/03/21 09/03/21 JCP
Molybdenum ND mg/Kg 1.0 1 273383 09/03/21 09/03/21 JCP
Nickel 6.7 mg/Kg 1.0 1 273383 09/03/21 09/03/21 JCP
Selenium ND mg/Kg 3.0 1 273383 09/03/21 09/03/21 JCP
Silver ND mg/Kg 0.50 1 273383 09/03/21 09/03/21 JCP
Thallium ND mg/Kg 3.0 1 273383 09/03/21 09/03/21 JCP
Vanadium 39 mg/Kg 1.0 1 273383 09/03/21 09/03/21 JCP
Zinc 96 mg/Kg 5.0 1 273383 09/03/21 09/03/21 JCP
Method: EPA 7471A
Prep Method: METHOD
Mercury ND mg/Kg 0.14 1 273447 09/07/21 09/07/21 TNN
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
4,4'-DDE ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 10 1 273369 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 100 1 273369 09/03/21 09/03/21 TJW
47 of 51
Analysis Results for 450050
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Chlordane (Technical) ND ug/Kg 50 1 273369 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 77% %REC 23-120 1 273369 09/03/21 09/03/21 TJW
Decachlorobiphenyl 63% %REC 24-120 1 273369 09/03/21 09/03/21 TJW 450050-047 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Sample ID: SS-COMP-43 Lab ID: 450050-048 Collected: 09/02/21 14:30 Matrix: Soil
450050-048 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.2 mg/Kg 1.0 1 273383 09/03/21 09/03/21 JCP
Lead 3.9 mg/Kg 1.0 1 273383 09/03/21 09/03/21 JCP
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
beta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
gamma-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
delta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Heptachlor ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Aldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Heptachlor epoxide ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endosulfan I ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Dieldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
4,4'-DDE ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endosulfan II ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endosulfan sulfate ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW 4,4'-DDD ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Endrin aldehyde ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW Endrin ketone ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW 4,4'-DDT ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TJW
Methoxychlor ND ug/Kg 10 1 273369 09/03/21 09/03/21 TJW Toxaphene ND ug/Kg 100 1 273369 09/03/21 09/03/21 TJW
Chlordane (Technical) ND ug/Kg 50 1 273369 09/03/21 09/03/21 TJW Surrogates Limits
TCMX 76% %REC 23-120 1 273369 09/03/21 09/03/21 TJW
Decachlorobiphenyl 64% %REC 24-120 1 273369 09/03/21 09/03/21 TJW 48 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 59 of 86
Sample ID: SS-COMP-44 Lab ID: 450050-049 Collected: 09/02/21 14:50 Matrix: Soil
450050-049 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.7 mg/Kg 1.0 1 273383 09/03/21 09/03/21 JCP
Lead 4.6 mg/Kg 1.0 1 273383 09/03/21 09/03/21 JCP
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
beta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
gamma-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
delta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Heptachlor ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Aldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Heptachlor epoxide ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN Endosulfan I ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN Dieldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
4,4'-DDE ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Endrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Endosulfan II ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN Endosulfan sulfate ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN 4,4'-DDD ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Endrin aldehyde ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN Endrin ketone ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN 4,4'-DDT ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Methoxychlor ND ug/Kg 10 1 273369 09/03/21 09/03/21 TRN Toxaphene ND ug/Kg 100 1 273369 09/03/21 09/03/21 TRN
Chlordane (Technical) ND ug/Kg 50 1 273369 09/03/21 09/03/21 TRN Surrogates Limits
TCMX 63% %REC 23-120 1 273369 09/03/21 09/03/21 TRN
Decachlorobiphenyl 83% %REC 24-120 1 273369 09/03/21 09/03/21 TRN 49 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 60 of 86
Sample ID: SS-COMP-45 Lab ID: 450050-050 Collected: 09/02/21 15:11 Matrix: Soil
450050-050 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 1.2 mg/Kg 1.1 1.1 273383 09/03/21 09/03/21 JCP
Lead 3.9 mg/Kg 1.1 1.1 273383 09/03/21 09/03/21 JCP
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
beta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
gamma-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
delta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Heptachlor ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Aldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Heptachlor epoxide ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN Endosulfan I ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN Dieldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
4,4'-DDE ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Endrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Endosulfan II ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN Endosulfan sulfate ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN 4,4'-DDD 5.2 ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Endrin aldehyde ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN Endrin ketone ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN 4,4'-DDT 7.4 #,C ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN Methoxychlor ND ug/Kg 10 1 273369 09/03/21 09/03/21 TRN Toxaphene ND ug/Kg 100 1 273369 09/03/21 09/03/21 TRN
Chlordane (Technical) ND ug/Kg 50 1 273369 09/03/21 09/03/21 TRN Surrogates Limits
TCMX 66% %REC 23-120 1 273369 09/03/21 09/03/21 TRN
Decachlorobiphenyl 83% %REC 24-120 1 273369 09/03/21 09/03/21 TRN 50 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 61 of 86
Sample ID: SS-COMP-46 Lab ID: 450050-051 Collected: 09/02/21 15:31 Matrix: Soil
450050-051 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Arsenic 2.0 mg/Kg 1.0 1 273383 09/03/21 09/03/21 JCP
Lead 3.6 mg/Kg 1.0 1 273383 09/03/21 09/03/21 JCP
Method: EPA 8081A
Prep Method: EPA 3546
alpha-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
beta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
gamma-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
delta-BHC ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Heptachlor ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Aldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Heptachlor epoxide ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN Endosulfan I ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN Dieldrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
4,4'-DDE ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Endrin ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Endosulfan II ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN Endosulfan sulfate ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN 4,4'-DDD ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Endrin aldehyde ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN Endrin ketone ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN 4,4'-DDT ND ug/Kg 5.0 1 273369 09/03/21 09/03/21 TRN
Methoxychlor ND ug/Kg 10 1 273369 09/03/21 09/03/21 TRN Toxaphene ND ug/Kg 100 1 273369 09/03/21 09/03/21 TRN
Chlordane (Technical) ND ug/Kg 50 1 273369 09/03/21 09/03/21 TRN Surrogates Limits
TCMX 76% %REC 23-120 1 273369 09/03/21 09/03/21 TRN
Decachlorobiphenyl 101% %REC 24-120 1 273369 09/03/21 09/03/21 TRN # CCV drift outside limits; average CCV drift within limits per method requirements C Presence confirmed, but RPD between columns exceeds 40% ND Not Detected
51 of 51
Analysis Results for 450050
Results for any subcontracted analyses are not included in this section. 62 of 86
Type: Blank Lab ID: QC942031 Batch: 273339
Matrix: Soil Method: EPA 8081A Prep Method: EPA 3546
QC942031 Analyte Result Qual Units RL Prepared Analyzed alpha-BHC ND ug/Kg 5.0 09/03/21 09/03/21
beta-BHC ND ug/Kg 5.0 09/03/21 09/03/21
gamma-BHC ND ug/Kg 5.0 09/03/21 09/03/21
delta-BHC ND ug/Kg 5.0 09/03/21 09/03/21
Heptachlor ND ug/Kg 5.0 09/03/21 09/03/21
Aldrin ND ug/Kg 5.0 09/03/21 09/03/21
Heptachlor epoxide ND ug/Kg 5.0 09/03/21 09/03/21
Endosulfan I ND ug/Kg 5.0 09/03/21 09/03/21
Dieldrin ND ug/Kg 5.0 09/03/21 09/03/21
4,4'-DDE ND ug/Kg 5.0 09/03/21 09/03/21
Endrin ND ug/Kg 5.0 09/03/21 09/03/21
Endosulfan II ND ug/Kg 5.0 09/03/21 09/03/21
Endosulfan sulfate ND ug/Kg 5.0 09/03/21 09/03/21
4,4'-DDD ND ug/Kg 5.0 09/03/21 09/03/21
Endrin aldehyde ND ug/Kg 5.0 09/03/21 09/03/21
Endrin ketone ND ug/Kg 5.0 09/03/21 09/03/21
4,4'-DDT ND ug/Kg 5.0 09/03/21 09/03/21
Methoxychlor ND ug/Kg 10 09/03/21 09/03/21
Toxaphene ND ug/Kg 100 09/03/21 09/03/21
Chlordane (Technical) ND ug/Kg 50 09/03/21 09/03/21
Surrogates Limits
TCMX 91% %REC 23-120 09/03/21 09/03/21
Decachlorobiphenyl 90% %REC 24-120 09/03/21 09/03/21
1 of 24
Batch QC
63 of 86
Type: Lab Control Sample Lab ID: QC942032 Batch: 273339 Matrix: Soil Method: EPA 8081A Prep Method: EPA 3546
QC942032 Analyte Result Spiked Units Recovery Qual Limits alpha-BHC 56.32 50.00 ug/Kg 113% 22-129
beta-BHC 54.34 50.00 ug/Kg 109% 28-125
gamma-BHC 54.11 50.00 ug/Kg 108% 22-128
delta-BHC 56.40 50.00 ug/Kg 113% 24-131
Heptachlor 50.65 50.00 ug/Kg 101% 18-124
Aldrin 47.35 50.00 ug/Kg 95% 23-120
Heptachlor epoxide 49.76 50.00 ug/Kg 100% 26-120
Endosulfan I 55.07 50.00 ug/Kg 110% 25-126
Dieldrin 50.87 50.00 ug/Kg 102% 23-124
4,4'-DDE 50.55 50.00 ug/Kg 101% 28-121
Endrin 55.12 50.00 ug/Kg 110% 25-127
Endosulfan II 56.32 50.00 ug/Kg 113% 29-121
Endosulfan sulfate 54.89 50.00 ug/Kg 110% 30-121
4,4'-DDD 48.69 50.00 ug/Kg 97% 26-120
Endrin aldehyde 37.99 50.00 ug/Kg 76% 10-120
Endrin ketone 57.38 50.00 ug/Kg 115% 28-125
4,4'-DDT 54.38 50.00 ug/Kg 109% # 22-125
Methoxychlor 53.16 50.00 ug/Kg 106% # 28-130
Surrogates
TCMX 48.31 50.00 ug/Kg 97% 23-120
Decachlorobiphenyl 48.09 50.00 ug/Kg 96% 24-120
2 of 24
Batch QC
64 of 86
Type: Matrix Spike Lab ID: QC942033 Batch: 273339
Matrix (Source ID): Soil (450050-001) Method: EPA 8081A Prep Method: EPA 3546 QC942033 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits DF
alpha-BHC 47.06 ND 50.00 ug/Kg 94% 46-120 1
beta-BHC 43.15 ND 50.00 ug/Kg 86% 41-120 1
gamma-BHC 47.37 1.028 50.00 ug/Kg 93% 41-120 1
delta-BHC 46.96 2.844 50.00 ug/Kg 88% 38-123 1
Heptachlor 42.25 2.151 50.00 ug/Kg 80% 39-120 1
Aldrin 42.20 ND 50.00 ug/Kg 84% 34-120 1
Heptachlor epoxide 39.92 ND 50.00 ug/Kg 80% 43-120 1
Endosulfan I 44.45 ND 50.00 ug/Kg 89% 45-120 1
Dieldrin 40.14 ND 50.00 ug/Kg 80% 45-120 1
4,4'-DDE 64.13 19.51 50.00 ug/Kg 89% 34-120 1
Endrin 44.85 ND 50.00 ug/Kg 90% 40-120 1
Endosulfan II 42.68 ND 50.00 ug/Kg 85% 41-120 1
Endosulfan sulfate 42.40 1.405 50.00 ug/Kg 82% 42-120 1 4,4'-DDD 39.82 ND 50.00 ug/Kg 80% 41-120 1
Endrin aldehyde 30.20 1.224 50.00 ug/Kg 58% 30-120 1
Endrin ketone 43.75 ND 50.00 ug/Kg 88% 45-120 1
4,4'-DDT 47.31 4.043 50.00 ug/Kg 87% # 35-127 1
Methoxychlor 39.34 ND 50.00 ug/Kg 79% # 42-136 1
Surrogates
TCMX 45.39 50.00 ug/Kg 91% 23-120 1
Decachlorobiphenyl 37.55 50.00 ug/Kg 75% 24-120 1
3 of 24
Batch QC
65 of 86
Type: Matrix Spike Duplicate Lab ID: QC942034 Batch: 273339 Matrix (Source ID): Soil (450050-001) Method: EPA 8081A Prep Method: EPA 3546 QC942034 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits RPD
RPD
Lim DF
alpha-BHC 42.97 ND 50.00 ug/Kg 86% 46-120 9 30 1
beta-BHC 37.04 ND 50.00 ug/Kg 74% 41-120 15 30 1
gamma-BHC 39.76 1.028 50.00 ug/Kg 77% 41-120 17 30 1
delta-BHC 40.35 2.844 50.00 ug/Kg 75% 38-123 15 30 1
Heptachlor 37.20 2.151 50.00 ug/Kg 70% 39-120 13 30 1
Aldrin 35.28 ND 50.00 ug/Kg 71% 34-120 18 30 1
Heptachlor epoxide 34.54 ND 50.00 ug/Kg 69% 43-120 14 30 1 Endosulfan I 38.88 ND 50.00 ug/Kg 78% 45-120 13 30 1
Dieldrin 34.93 ND 50.00 ug/Kg 70% 45-120 14 30 1
4,4'-DDE 52.89 19.51 50.00 ug/Kg 67% 34-120 19 30 1
Endrin 38.01 ND 50.00 ug/Kg 76% 40-120 17 30 1
Endosulfan II 36.45 ND 50.00 ug/Kg 73% 41-120 16 30 1
Endosulfan sulfate 36.57 1.405 50.00 ug/Kg 70% 42-120 15 30 1 4,4'-DDD 34.61 ND 50.00 ug/Kg 69% 41-120 14 30 1
Endrin aldehyde 24.20 1.224 50.00 ug/Kg 46% 30-120 22 30 1 Endrin ketone 38.31 ND 50.00 ug/Kg 77% 45-120 13 30 1
4,4'-DDT 39.79 4.043 50.00 ug/Kg 72% # 35-127 17 30 1
Methoxychlor 28.84 ND 50.00 ug/Kg 58% # 42-136 31* 30 1 Surrogates
TCMX 36.90 50.00 ug/Kg 74% 23-120 1
Decachlorobiphenyl 31.91 50.00 ug/Kg 64% 24-120 1
4 of 24
Batch QC
66 of 86
Type: Blank Lab ID: QC942090 Batch: 273369
Matrix: Soil Method: EPA 8081A Prep Method: EPA 3546
QC942090 Analyte Result Qual Units RL Prepared Analyzed alpha-BHC ND ug/Kg 5.0 09/03/21 09/03/21
beta-BHC ND ug/Kg 5.0 09/03/21 09/03/21
gamma-BHC ND ug/Kg 5.0 09/03/21 09/03/21
delta-BHC ND ug/Kg 5.0 09/03/21 09/03/21
Heptachlor ND ug/Kg 5.0 09/03/21 09/03/21
Aldrin ND ug/Kg 5.0 09/03/21 09/03/21
Heptachlor epoxide ND ug/Kg 5.0 09/03/21 09/03/21
Endosulfan I ND ug/Kg 5.0 09/03/21 09/03/21
Dieldrin ND ug/Kg 5.0 09/03/21 09/03/21
4,4'-DDE ND ug/Kg 5.0 09/03/21 09/03/21
Endrin ND ug/Kg 5.0 09/03/21 09/03/21
Endosulfan II ND ug/Kg 5.0 09/03/21 09/03/21
Endosulfan sulfate ND ug/Kg 5.0 09/03/21 09/03/21
4,4'-DDD ND ug/Kg 5.0 09/03/21 09/03/21
Endrin aldehyde ND ug/Kg 5.0 09/03/21 09/03/21
Endrin ketone ND ug/Kg 5.0 09/03/21 09/03/21
4,4'-DDT ND ug/Kg 5.0 09/03/21 09/03/21
Methoxychlor ND ug/Kg 10 09/03/21 09/03/21
Toxaphene ND ug/Kg 100 09/03/21 09/03/21
Chlordane (Technical) ND ug/Kg 50 09/03/21 09/03/21
Surrogates Limits
TCMX 87% %REC 23-120 09/03/21 09/03/21
Decachlorobiphenyl 49% %REC 24-120 09/03/21 09/03/21
5 of 24
Batch QC
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Type: Lab Control Sample Lab ID: QC942091 Batch: 273369 Matrix: Soil Method: EPA 8081A Prep Method: EPA 3546
QC942091 Analyte Result Spiked Units Recovery Qual Limits alpha-BHC 54.18 50.00 ug/Kg 108% # 22-129
beta-BHC 62.12 50.00 ug/Kg 124% 28-125
gamma-BHC 52.61 50.00 ug/Kg 105% # 22-128
delta-BHC 49.68 50.00 ug/Kg 99% # 24-131
Heptachlor 52.42 50.00 ug/Kg 105% 18-124
Aldrin 35.73 50.00 ug/Kg 71% 23-120
Heptachlor epoxide 35.04 50.00 ug/Kg 70% 26-120
Endosulfan I 39.41 50.00 ug/Kg 79% 25-126
Dieldrin 36.93 50.00 ug/Kg 74% 23-124
4,4'-DDE 36.16 50.00 ug/Kg 72% 28-121
Endrin 38.88 50.00 ug/Kg 78% 25-127
Endosulfan II 35.35 50.00 ug/Kg 71% 29-121
Endosulfan sulfate 30.82 50.00 ug/Kg 62% 30-121
4,4'-DDD 32.75 50.00 ug/Kg 65% 26-120
Endrin aldehyde 21.81 50.00 ug/Kg 44% 10-120
Endrin ketone 33.28 50.00 ug/Kg 67% 28-125
4,4'-DDT 33.02 50.00 ug/Kg 66% 22-125
Methoxychlor 33.82 50.00 ug/Kg 68% 28-130
Surrogates
TCMX 45.51 50.00 ug/Kg 91% 23-120
Decachlorobiphenyl 23.15 50.00 ug/Kg 46% 24-120
6 of 24
Batch QC
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Type: Matrix Spike Lab ID: QC942092 Batch: 273369
Matrix (Source ID): Soil (450053-002) Method: EPA 8081A Prep Method: EPA 3546 QC942092 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits DF
alpha-BHC 48.90 ND 50.00 ug/Kg 98% 46-120 1
beta-BHC 41.85 ND 50.00 ug/Kg 84% 41-120 1
gamma-BHC 42.11 ND 50.00 ug/Kg 84% 41-120 1
delta-BHC 45.48 ND 50.00 ug/Kg 91% 38-123 1
Heptachlor 38.71 ND 50.00 ug/Kg 77% 39-120 1
Aldrin 39.23 ND 50.00 ug/Kg 78% 34-120 1
Heptachlor epoxide 41.80 ND 50.00 ug/Kg 84% 43-120 1
Endosulfan I 32.74 ND 50.00 ug/Kg 65% # 45-120 1
Dieldrin 38.16 ND 50.00 ug/Kg 76% 45-120 1
4,4'-DDE 285.3 277.3 50.00 ug/Kg 16% NM 34-120 1
Endrin 37.96 ND 50.00 ug/Kg 76% 40-120 1
Endosulfan II 37.59 ND 50.00 ug/Kg 75% 41-120 1
Endosulfan sulfate 35.82 ND 50.00 ug/Kg 72% 42-120 1
4,4'-DDD 44.86 19.36 50.00 ug/Kg 51% 41-120 1
Endrin aldehyde 24.34 ND 50.00 ug/Kg 49% 30-120 1
Endrin ketone 42.61 ND 50.00 ug/Kg 85% 45-120 1
4,4'-DDT 61.67 30.86 50.00 ug/Kg 62% 35-127 1
Methoxychlor 43.47 ND 50.00 ug/Kg 87% 42-136 1
Surrogates
TCMX 37.63 50.00 ug/Kg 75% 23-120 1
Decachlorobiphenyl 29.07 50.00 ug/Kg 58% 24-120 1
7 of 24
Batch QC
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Type: Matrix Spike Duplicate Lab ID: QC942093 Batch: 273369 Matrix (Source ID): Soil (450053-002) Method: EPA 8081A Prep Method: EPA 3546 QC942093 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits RPD
RPD
Lim DF
alpha-BHC 37.94 ND 50.00 ug/Kg 76% 46-120 25 30 1
beta-BHC 35.53 ND 50.00 ug/Kg 71% 41-120 16 30 1
gamma-BHC 33.54 ND 50.00 ug/Kg 67% 41-120 23 30 1
delta-BHC 36.28 ND 50.00 ug/Kg 73% 38-123 23 30 1
Heptachlor 30.94 ND 50.00 ug/Kg 62% 39-120 22 30 1
Aldrin 29.69 ND 50.00 ug/Kg 59% 34-120 28 30 1
Heptachlor epoxide 36.20 ND 50.00 ug/Kg 72% 43-120 14 30 1 Endosulfan I 26.52 ND 50.00 ug/Kg 53% # 45-120 21 30 1
Dieldrin 30.27 ND 50.00 ug/Kg 61% 45-120 23 30 1
4,4'-DDE 299.1 277.3 50.00 ug/Kg 44% NM 34-120 5 30 1
Endrin 32.02 ND 50.00 ug/Kg 64% 40-120 17 30 1
Endosulfan II 32.41 ND 50.00 ug/Kg 65% 41-120 15 30 1
Endosulfan sulfate 29.06 ND 50.00 ug/Kg 58% 42-120 21 30 1 4,4'-DDD 40.38 19.36 50.00 ug/Kg 42% 41-120 11 30 1
Endrin aldehyde 20.63 ND 50.00 ug/Kg 41% 30-120 17 30 1 Endrin ketone 30.25 ND 50.00 ug/Kg 60% 45-120 34* 30 1
4,4'-DDT 53.86 30.86 50.00 ug/Kg 46% 35-127 14 30 1
Methoxychlor 32.73 ND 50.00 ug/Kg 65% 42-136 28 30 1
Surrogates
TCMX 29.61 50.00 ug/Kg 59% 23-120 1
Decachlorobiphenyl 23.76 50.00 ug/Kg 48% 24-120 1
Type: Blank Lab ID: QC942129 Batch: 273379
Matrix: Soil Method: EPA 6010B Prep Method: EPA 3050B
QC942129 Analyte Result Qual Units RL Prepared Analyzed Arsenic ND mg/Kg 1.0 09/03/21 09/03/21
Lead ND mg/Kg 1.0 09/03/21 09/03/21
Type: Lab Control Sample Lab ID: QC942130 Batch: 273379 Matrix: Soil Method: EPA 6010B Prep Method: EPA 3050B
QC942130 Analyte Result Spiked Units Recovery Qual Limits Arsenic 99.68 100.0 mg/Kg 100% 80-120
Lead 98.50 100.0 mg/Kg 98% 80-120
8 of 24
Batch QC
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Type: Matrix Spike Lab ID: QC942131 Batch: 273379
Matrix (Source ID): Soil (449888-002) Method: EPA 6010B Prep Method: EPA 3050B QC942131 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits DF
Arsenic 106.1 0.7777 102.0 mg/Kg 103% 75-125 1
Lead 102.5 1.159 102.0 mg/Kg 99% 75-125 1
Type: Matrix Spike Duplicate Lab ID: QC942132 Batch: 273379 Matrix (Source ID): Soil (449888-002) Method: EPA 6010B Prep Method: EPA 3050B QC942132 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits RPD
RPD
Lim DF
Arsenic 105.8 0.7777 100.0 mg/Kg 105% 75-125 2 35 1
Lead 100.9 1.159 100.0 mg/Kg 100% 75-125 0 20 1
Type: Blank Lab ID: QC942134 Batch: 273380
Matrix: Soil Method: EPA 6010B Prep Method: EPA 3050B
QC942134 Analyte Result Qual Units RL Prepared Analyzed Antimony ND mg/Kg 3.0 09/03/21 09/04/21
Arsenic ND mg/Kg 1.0 09/03/21 09/04/21
Barium ND mg/Kg 1.0 09/03/21 09/04/21
Beryllium ND mg/Kg 0.50 09/03/21 09/04/21
Cadmium ND mg/Kg 0.50 09/03/21 09/04/21
Chromium ND mg/Kg 1.0 09/03/21 09/04/21
Cobalt ND mg/Kg 0.50 09/03/21 09/04/21
Copper ND mg/Kg 1.0 09/03/21 09/04/21
Lead ND mg/Kg 1.0 09/03/21 09/04/21
Molybdenum ND mg/Kg 1.0 09/03/21 09/04/21
Nickel ND mg/Kg 1.0 09/03/21 09/04/21
Selenium ND mg/Kg 3.0 09/03/21 09/04/21
Silver ND mg/Kg 0.50 09/03/21 09/04/21
Thallium ND mg/Kg 3.0 09/03/21 09/04/21
Vanadium ND mg/Kg 1.0 09/03/21 09/04/21
Zinc ND mg/Kg 5.0 09/03/21 09/04/21
9 of 24
Batch QC
71 of 86
Type: Lab Control Sample Lab ID: QC942135 Batch: 273380 Matrix: Soil Method: EPA 6010B Prep Method: EPA 3050B
QC942135 Analyte Result Spiked Units Recovery Qual Limits Antimony 104.9 100.0 mg/Kg 105% 80-120
Arsenic 99.97 100.0 mg/Kg 100% 80-120
Barium 102.1 100.0 mg/Kg 102% 80-120
Beryllium 100.6 100.0 mg/Kg 101% 80-120
Cadmium 99.20 100.0 mg/Kg 99% 80-120
Chromium 96.84 100.0 mg/Kg 97% 80-120
Cobalt 102.0 100.0 mg/Kg 102% 80-120
Copper 94.45 100.0 mg/Kg 94% 80-120
Lead 98.09 100.0 mg/Kg 98% 80-120
Molybdenum 102.8 100.0 mg/Kg 103% 80-120
Nickel 102.0 100.0 mg/Kg 102% 80-120
Selenium 89.71 100.0 mg/Kg 90% 80-120
Silver 46.30 50.00 mg/Kg 93% 80-120
Thallium 107.8 100.0 mg/Kg 108% 80-120
Vanadium 98.62 100.0 mg/Kg 99% 80-120
Zinc 105.2 100.0 mg/Kg 105% 80-120
Type: Matrix Spike Lab ID: QC942136 Batch: 273380
Matrix (Source ID): Soil (450050-010) Method: EPA 6010B Prep Method: EPA 3050B QC942136 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits DF
Antimony 40.88 ND 101.0 mg/Kg 40% * 75-125 1
Arsenic 104.4 1.398 101.0 mg/Kg 102% 75-125 1
Barium 300.6 174.0 101.0 mg/Kg 125% 75-125 1
Beryllium 101.7 0.3998 101.0 mg/Kg 100% 75-125 1
Cadmium 100.7 ND 101.0 mg/Kg 100% 75-125 1
Chromium 109.4 10.39 101.0 mg/Kg 98% 75-125 1
Cobalt 103.0 5.183 101.0 mg/Kg 97% 75-125 1
Copper 130.9 30.76 101.0 mg/Kg 99% 75-125 1
Lead 97.75 4.154 101.0 mg/Kg 93% 75-125 1
Molybdenum 101.7 ND 101.0 mg/Kg 101% 75-125 1
Nickel 104.2 5.817 101.0 mg/Kg 97% 75-125 1
Selenium 91.78 ND 101.0 mg/Kg 91% 75-125 1
Silver 47.79 0.4794 50.51 mg/Kg 94% 75-125 1
Thallium 98.06 ND 101.0 mg/Kg 97% 75-125 1
Vanadium 133.6 30.83 101.0 mg/Kg 102% 75-125 1
Zinc 189.8 90.53 101.0 mg/Kg 98% 75-125 1
10 of 24
Batch QC
72 of 86
Type: Matrix Spike Duplicate Lab ID: QC942137 Batch: 273380 Matrix (Source ID): Soil (450050-010) Method: EPA 6010B Prep Method: EPA 3050B QC942137 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits RPD
RPD
Lim DF
Antimony 39.00 ND 101.0 mg/Kg 39% * 75-125 5 41 1
Arsenic 102.1 1.398 101.0 mg/Kg 100% 75-125 2 35 1
Barium 285.7 174.0 101.0 mg/Kg 111% 75-125 5 20 1
Beryllium 100.3 0.3998 101.0 mg/Kg 99% 75-125 1 20 1
Cadmium 98.62 ND 101.0 mg/Kg 98% 75-125 2 20 1
Chromium 104.9 10.39 101.0 mg/Kg 94% 75-125 4 20 1
Cobalt 101.0 5.183 101.0 mg/Kg 95% 75-125 2 20 1
Copper 140.3 30.76 101.0 mg/Kg 108% 75-125 7 20 1
Lead 95.68 4.154 101.0 mg/Kg 91% 75-125 2 20 1
Molybdenum 99.52 ND 101.0 mg/Kg 99% 75-125 2 20 1
Nickel 101.1 5.817 101.0 mg/Kg 94% 75-125 3 20 1
Selenium 90.13 ND 101.0 mg/Kg 89% 75-125 2 20 1
Silver 47.40 0.4794 50.51 mg/Kg 93% 75-125 1 20 1
Thallium 95.56 ND 101.0 mg/Kg 95% 75-125 3 20 1
Vanadium 132.0 30.83 101.0 mg/Kg 100% 75-125 1 20 1
Zinc 185.6 90.53 101.0 mg/Kg 94% 75-125 2 20 1
Type: Blank Lab ID: QC942139 Batch: 273381
Matrix: Soil Method: EPA 6010B Prep Method: EPA 3050B
QC942139 Analyte Result Qual Units RL Prepared Analyzed Antimony ND mg/Kg 3.0 09/03/21 09/04/21
Arsenic ND mg/Kg 1.0 09/03/21 09/04/21
Barium ND mg/Kg 1.0 09/03/21 09/04/21
Beryllium ND mg/Kg 0.50 09/03/21 09/04/21
Cadmium ND mg/Kg 0.50 09/03/21 09/04/21
Chromium ND mg/Kg 1.0 09/03/21 09/04/21
Cobalt ND mg/Kg 0.50 09/03/21 09/04/21
Copper ND mg/Kg 1.0 09/03/21 09/04/21
Lead ND mg/Kg 1.0 09/03/21 09/04/21
Molybdenum ND mg/Kg 1.0 09/03/21 09/04/21
Nickel ND mg/Kg 1.0 09/03/21 09/04/21
Selenium ND mg/Kg 3.0 09/03/21 09/04/21
Silver ND mg/Kg 0.50 09/03/21 09/04/21
Thallium ND mg/Kg 3.0 09/03/21 09/04/21
Vanadium ND mg/Kg 1.0 09/03/21 09/04/21
Zinc ND mg/Kg 5.0 09/03/21 09/04/21
11 of 24
Batch QC
73 of 86
Type: Lab Control Sample Lab ID: QC942140 Batch: 273381 Matrix: Soil Method: EPA 6010B Prep Method: EPA 3050B
QC942140 Analyte Result Spiked Units Recovery Qual Limits Antimony 107.2 100.0 mg/Kg 107% 80-120
Arsenic 100.9 100.0 mg/Kg 101% 80-120
Barium 104.6 100.0 mg/Kg 105% 80-120
Beryllium 103.6 100.0 mg/Kg 104% 80-120
Cadmium 101.1 100.0 mg/Kg 101% 80-120
Chromium 99.09 100.0 mg/Kg 99% 80-120
Cobalt 104.2 100.0 mg/Kg 104% 80-120
Copper 96.82 100.0 mg/Kg 97% 80-120
Lead 100.0 100.0 mg/Kg 100% 80-120
Molybdenum 105.7 100.0 mg/Kg 106% 80-120
Nickel 104.1 100.0 mg/Kg 104% 80-120
Selenium 90.63 100.0 mg/Kg 91% 80-120
Silver 47.10 50.00 mg/Kg 94% 80-120
Thallium 109.4 100.0 mg/Kg 109% 80-120
Vanadium 101.0 100.0 mg/Kg 101% 80-120
Zinc 109.5 100.0 mg/Kg 109% 80-120
Type: Matrix Spike Lab ID: QC942141 Batch: 273381
Matrix (Source ID): Soil (450050-027) Method: EPA 6010B Prep Method: EPA 3050B QC942141 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits DF
Antimony 40.20 1.757 102.0 mg/Kg 38% * 75-125 1
Arsenic 98.85 1.224 102.0 mg/Kg 96% 75-125 1
Barium 383.2 215.5 102.0 mg/Kg 164% * 75-125 1
Beryllium 99.30 0.5442 102.0 mg/Kg 97% 75-125 1
Cadmium 95.84 ND 102.0 mg/Kg 94% 75-125 1
Chromium 102.5 12.27 102.0 mg/Kg 88% 75-125 1
Cobalt 99.31 6.427 102.0 mg/Kg 91% 75-125 1
Copper 109.5 18.29 102.0 mg/Kg 89% 75-125 1
Lead 92.80 4.459 102.0 mg/Kg 87% 75-125 1
Molybdenum 97.38 ND 102.0 mg/Kg 95% 75-125 1
Nickel 99.03 6.628 102.0 mg/Kg 91% 75-125 1
Selenium 87.06 ND 102.0 mg/Kg 85% 75-125 1
Silver 88.76 1.456 51.02 mg/Kg 171% * 75-125 1
Thallium 93.36 ND 102.0 mg/Kg 91% 75-125 1
Vanadium 134.9 38.52 102.0 mg/Kg 94% 75-125 1
Zinc 169.9 93.82 102.0 mg/Kg 75% 75-125 1
12 of 24
Batch QC
74 of 86
Type: Matrix Spike Duplicate Lab ID: QC942142 Batch: 273381 Matrix (Source ID): Soil (450050-027) Method: EPA 6010B Prep Method: EPA 3050B QC942142 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits RPD
RPD
Lim DF
Antimony 35.68 1.757 103.1 mg/Kg 33% * 75-125 13 41 1
Arsenic 107.0 1.224 103.1 mg/Kg 103% 75-125 7 35 1
Barium 311.8 215.5 103.1 mg/Kg 93% 75-125 21* 20 1
Beryllium 106.0 0.5442 103.1 mg/Kg 102% 75-125 6 20 1
Cadmium 103.9 ND 103.1 mg/Kg 101% 75-125 7 20 1
Chromium 110.9 12.27 103.1 mg/Kg 96% 75-125 7 20 1
Cobalt 107.5 6.427 103.1 mg/Kg 98% 75-125 7 20 1
Copper 117.7 18.29 103.1 mg/Kg 96% 75-125 6 20 1
Lead 99.91 4.459 103.1 mg/Kg 93% 75-125 6 20 1
Molybdenum 104.5 ND 103.1 mg/Kg 101% 75-125 6 20 1
Nickel 106.9 6.628 103.1 mg/Kg 97% 75-125 7 20 1
Selenium 94.31 ND 103.1 mg/Kg 91% 75-125 7 20 1
Silver 48.68 1.456 51.55 mg/Kg 92% 75-125 59* 20 1
Thallium 101.9 ND 103.1 mg/Kg 99% 75-125 8 20 1
Vanadium 145.2 38.52 103.1 mg/Kg 103% 75-125 7 20 1
Zinc 182.1 93.82 103.1 mg/Kg 86% 75-125 6 20 1
Type: Blank Lab ID: QC942147 Batch: 273383
Matrix: Soil Method: EPA 6010B Prep Method: EPA 3050B
QC942147 Analyte Result Qual Units RL Prepared Analyzed Antimony ND mg/Kg 3.0 09/03/21 09/03/21
Arsenic ND mg/Kg 1.0 09/03/21 09/03/21
Barium ND mg/Kg 1.0 09/03/21 09/03/21
Beryllium ND mg/Kg 0.50 09/03/21 09/03/21
Cadmium ND mg/Kg 0.50 09/03/21 09/03/21
Chromium ND mg/Kg 1.0 09/03/21 09/03/21
Cobalt ND mg/Kg 0.50 09/03/21 09/03/21
Copper ND mg/Kg 1.0 09/03/21 09/03/21
Lead ND mg/Kg 1.0 09/03/21 09/03/21
Molybdenum ND mg/Kg 1.0 09/03/21 09/03/21
Nickel ND mg/Kg 1.0 09/03/21 09/03/21
Selenium ND mg/Kg 3.0 09/03/21 09/03/21
Silver ND mg/Kg 0.50 09/03/21 09/03/21
Thallium ND mg/Kg 3.0 09/03/21 09/03/21
Vanadium ND mg/Kg 1.0 09/03/21 09/03/21
Zinc ND mg/Kg 5.0 09/03/21 09/03/21
13 of 24
Batch QC
75 of 86
Type: Lab Control Sample Lab ID: QC942148 Batch: 273383 Matrix: Soil Method: EPA 6010B Prep Method: EPA 3050B
QC942148 Analyte Result Spiked Units Recovery Qual Limits Antimony 105.9 100.0 mg/Kg 106% 80-120
Arsenic 101.1 100.0 mg/Kg 101% 80-120
Barium 102.4 100.0 mg/Kg 102% 80-120
Beryllium 103.0 100.0 mg/Kg 103% 80-120
Cadmium 99.76 100.0 mg/Kg 100% 80-120
Chromium 97.69 100.0 mg/Kg 98% 80-120
Cobalt 103.1 100.0 mg/Kg 103% 80-120
Copper 98.53 100.0 mg/Kg 99% 80-120
Lead 100.2 100.0 mg/Kg 100% 80-120
Molybdenum 104.0 100.0 mg/Kg 104% 80-120
Nickel 103.2 100.0 mg/Kg 103% 80-120
Selenium 90.28 100.0 mg/Kg 90% 80-120
Silver 47.85 50.00 mg/Kg 96% 80-120
Thallium 107.4 100.0 mg/Kg 107% 80-120
Vanadium 102.5 100.0 mg/Kg 103% 80-120
Zinc 105.9 100.0 mg/Kg 106% 80-120
Type: Matrix Spike Lab ID: QC942149 Batch: 273383
Matrix (Source ID): Soil (450050-047) Method: EPA 6010B Prep Method: EPA 3050B QC942149 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits DF
Antimony 30.10 1.973 100.0 mg/Kg 28% * 75-125 1
Arsenic 104.6 2.095 100.0 mg/Kg 102% 75-125 1
Barium 310.3 221.1 100.0 mg/Kg 89% 75-125 1
Beryllium 99.65 0.5809 100.0 mg/Kg 99% 75-125 1
Cadmium 99.11 ND 100.0 mg/Kg 99% 75-125 1
Chromium 105.0 12.49 100.0 mg/Kg 92% 75-125 1
Cobalt 101.6 6.655 100.0 mg/Kg 95% 75-125 1
Copper 110.9 14.14 100.0 mg/Kg 97% 75-125 1
Lead 94.97 3.716 100.0 mg/Kg 91% 75-125 1
Molybdenum 98.20 ND 100.0 mg/Kg 98% 75-125 1
Nickel 100.7 6.717 100.0 mg/Kg 94% 75-125 1
Selenium 89.88 ND 100.0 mg/Kg 90% 75-125 1
Silver 46.91 ND 50.00 mg/Kg 94% 75-125 1
Thallium 94.14 ND 100.0 mg/Kg 94% 75-125 1
Vanadium 139.4 39.45 100.0 mg/Kg 100% 75-125 1
Zinc 179.8 96.27 100.0 mg/Kg 84% 75-125 1
14 of 24
Batch QC
76 of 86
Type: Matrix Spike Duplicate Lab ID: QC942150 Batch: 273383 Matrix (Source ID): Soil (450050-047) Method: EPA 6010B Prep Method: EPA 3050B QC942150 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits RPD
RPD
Lim DF
Antimony 32.70 1.973 101.0 mg/Kg 30% * 75-125 7 41 1
Arsenic 106.1 2.095 101.0 mg/Kg 103% 75-125 0 35 1
Barium 314.3 221.1 101.0 mg/Kg 92% 75-125 1 20 1
Beryllium 99.19 0.5809 101.0 mg/Kg 98% 75-125 1 20 1
Cadmium 100.4 ND 101.0 mg/Kg 99% 75-125 0 20 1
Chromium 103.5 12.49 101.0 mg/Kg 90% 75-125 2 20 1
Cobalt 100.2 6.655 101.0 mg/Kg 93% 75-125 2 20 1
Copper 109.5 14.14 101.0 mg/Kg 94% 75-125 2 20 1
Lead 94.07 3.716 101.0 mg/Kg 89% 75-125 2 20 1
Molybdenum 98.88 ND 101.0 mg/Kg 98% 75-125 0 20 1
Nickel 99.45 6.717 101.0 mg/Kg 92% 75-125 2 20 1
Selenium 92.01 ND 101.0 mg/Kg 91% 75-125 1 20 1
Silver 47.70 ND 50.51 mg/Kg 94% 75-125 1 20 1
Thallium 93.69 ND 101.0 mg/Kg 93% 75-125 1 20 1
Vanadium 135.8 39.45 101.0 mg/Kg 95% 75-125 3 20 1
Zinc 172.1 96.27 101.0 mg/Kg 75% 75-125 5 20 1
15 of 24
Batch QC
77 of 86
Type: Blank Lab ID: QC942173 Batch: 273393
Matrix: Soil Method: EPA 8081A Prep Method: EPA 3546
QC942173 Analyte Result Qual Units RL Prepared Analyzed alpha-BHC ND ug/Kg 5.0 09/03/21 09/08/21
beta-BHC ND ug/Kg 5.0 09/03/21 09/08/21
gamma-BHC ND ug/Kg 5.0 09/03/21 09/08/21
delta-BHC ND ug/Kg 5.0 09/03/21 09/08/21
Heptachlor ND ug/Kg 5.0 09/03/21 09/08/21
Aldrin ND ug/Kg 5.0 09/03/21 09/08/21
Heptachlor epoxide ND ug/Kg 5.0 09/03/21 09/08/21
Endosulfan I ND ug/Kg 5.0 09/03/21 09/08/21
Dieldrin ND ug/Kg 5.0 09/03/21 09/08/21
4,4'-DDE ND ug/Kg 5.0 09/03/21 09/08/21
Endrin ND ug/Kg 5.0 09/03/21 09/08/21
Endosulfan II ND ug/Kg 5.0 09/03/21 09/08/21
Endosulfan sulfate ND ug/Kg 5.0 09/03/21 09/08/21
4,4'-DDD ND ug/Kg 5.0 09/03/21 09/08/21
Endrin aldehyde ND ug/Kg 5.0 09/03/21 09/08/21
Endrin ketone ND ug/Kg 5.0 09/03/21 09/08/21
4,4'-DDT ND ug/Kg 5.0 09/03/21 09/08/21
Methoxychlor ND ug/Kg 10 09/03/21 09/08/21
Toxaphene ND ug/Kg 100 09/03/21 09/08/21
Chlordane (Technical) ND ug/Kg 50 09/03/21 09/08/21
Surrogates Limits
TCMX 73% %REC 23-120 09/03/21 09/08/21
Decachlorobiphenyl 87% %REC 24-120 09/03/21 09/08/21
16 of 24
Batch QC
78 of 86
Type: Lab Control Sample Lab ID: QC942174 Batch: 273393 Matrix: Soil Method: EPA 8081A Prep Method: EPA 3546
QC942174 Analyte Result Spiked Units Recovery Qual Limits alpha-BHC 42.84 50.00 ug/Kg 86% 22-129
beta-BHC 44.57 50.00 ug/Kg 89% 28-125
gamma-BHC 42.77 50.00 ug/Kg 86% 22-128
delta-BHC 41.03 50.00 ug/Kg 82% 24-131
Heptachlor 42.68 50.00 ug/Kg 85% 18-124
Aldrin 39.55 50.00 ug/Kg 79% 23-120
Heptachlor epoxide 43.50 50.00 ug/Kg 87% 26-120
Endosulfan I 46.67 50.00 ug/Kg 93% 25-126
Dieldrin 46.20 50.00 ug/Kg 92% 23-124
4,4'-DDE 47.09 50.00 ug/Kg 94% 28-121
Endrin 53.23 50.00 ug/Kg 106% 25-127
Endosulfan II 51.11 50.00 ug/Kg 102% 29-121
Endosulfan sulfate 50.02 50.00 ug/Kg 100% 30-121
4,4'-DDD 48.21 50.00 ug/Kg 96% 26-120
Endrin aldehyde 32.19 50.00 ug/Kg 64% 10-120
Endrin ketone 49.46 50.00 ug/Kg 99% 28-125
4,4'-DDT 53.59 50.00 ug/Kg 107% 22-125
Methoxychlor 56.76 50.00 ug/Kg 114% 28-130
Surrogates
TCMX 40.70 50.00 ug/Kg 81% 23-120
Decachlorobiphenyl 49.73 50.00 ug/Kg 99% 24-120
17 of 24
Batch QC
79 of 86
Type: Matrix Spike Lab ID: QC942175 Batch: 273393
Matrix (Source ID): Soil (450050-021) Method: EPA 8081A Prep Method: EPA 3546 QC942175 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits DF
alpha-BHC 43.99 ND 50.51 ug/Kg 87% 46-120 1
beta-BHC 42.92 ND 50.51 ug/Kg 85% 41-120 1
gamma-BHC 42.43 ND 50.51 ug/Kg 84% 41-120 1
delta-BHC 39.35 ND 50.51 ug/Kg 78% 38-123 1
Heptachlor 42.24 ND 50.51 ug/Kg 84% 39-120 1
Aldrin 40.10 ND 50.51 ug/Kg 79% 34-120 1
Heptachlor epoxide 41.85 ND 50.51 ug/Kg 83% 43-120 1
Endosulfan I 44.50 ND 50.51 ug/Kg 88% 45-120 1
Dieldrin 45.11 ND 50.51 ug/Kg 89% 45-120 1
4,4'-DDE 108.1 56.63 50.51 ug/Kg 102% 34-120 1
Endrin 52.46 ND 50.51 ug/Kg 104% 40-120 1
Endosulfan II 48.07 ND 50.51 ug/Kg 95% 41-120 1
Endosulfan sulfate 48.04 ND 50.51 ug/Kg 95% 42-120 1
4,4'-DDD 44.22 ND 50.51 ug/Kg 88% 41-120 1
Endrin aldehyde 31.34 ND 50.51 ug/Kg 62% 30-120 1
Endrin ketone 45.96 ND 50.51 ug/Kg 91% 45-120 1
4,4'-DDT 57.06 3.682 50.51 ug/Kg 106% 35-127 1
Methoxychlor 55.52 ND 50.51 ug/Kg 110% 42-136 1
Surrogates
TCMX 39.25 50.51 ug/Kg 78% 23-120 1
Decachlorobiphenyl 45.81 50.51 ug/Kg 91% 24-120 1
18 of 24
Batch QC
80 of 86
Type: Matrix Spike Duplicate Lab ID: QC942176 Batch: 273393 Matrix (Source ID): Soil (450050-021) Method: EPA 8081A Prep Method: EPA 3546 QC942176 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits RPD
RPD
Lim DF
alpha-BHC 41.41 ND 50.51 ug/Kg 82% 46-120 6 30 1
beta-BHC 39.82 ND 50.51 ug/Kg 79% 41-120 7 30 1
gamma-BHC 40.08 ND 50.51 ug/Kg 79% 41-120 6 30 1
delta-BHC 36.26 ND 50.51 ug/Kg 72% 38-123 8 30 1
Heptachlor 39.97 ND 50.51 ug/Kg 79% 39-120 6 30 1
Aldrin 36.96 ND 50.51 ug/Kg 73% 34-120 8 30 1
Heptachlor epoxide 38.39 ND 50.51 ug/Kg 76% 43-120 9 30 1 Endosulfan I 40.64 ND 50.51 ug/Kg 80% 45-120 9 30 1
Dieldrin 40.90 ND 50.51 ug/Kg 81% 45-120 10 30 1
4,4'-DDE 99.63 56.63 50.51 ug/Kg 85% 34-120 8 30 1
Endrin 48.42 ND 50.51 ug/Kg 96% 40-120 8 30 1
Endosulfan II 43.18 ND 50.51 ug/Kg 85% 41-120 11 30 1
Endosulfan sulfate 43.79 ND 50.51 ug/Kg 87% 42-120 9 30 1 4,4'-DDD 41.67 ND 50.51 ug/Kg 82% 41-120 6 30 1
Endrin aldehyde 29.41 ND 50.51 ug/Kg 58% 30-120 6 30 1
Endrin ketone 42.48 ND 50.51 ug/Kg 84% 45-120 8 30 1
4,4'-DDT 51.11 3.682 50.51 ug/Kg 94% 35-127 11 30 1
Methoxychlor 49.97 ND 50.51 ug/Kg 99% 42-136 11 30 1
Surrogates
TCMX 37.07 50.51 ug/Kg 73% 23-120 1
Decachlorobiphenyl 43.01 50.51 ug/Kg 85% 24-120 1
Type: Blank Lab ID: QC942352 Batch: 273447
Matrix: Soil Method: EPA 7471A Prep Method: METHOD
QC942352 Analyte Result Qual Units RL Prepared Analyzed Mercury ND mg/Kg 0.14 09/07/21 09/07/21
Type: Lab Control Sample Lab ID: QC942353 Batch: 273447 Matrix: Soil Method: EPA 7471A Prep Method: METHOD
QC942353 Analyte Result Spiked Units Recovery Qual Limits Mercury 0.8259 0.8333 mg/Kg 99% 80-120
19 of 24
Batch QC
81 of 86
Type: Matrix Spike Lab ID: QC942354 Batch: 273447
Matrix (Source ID): Soil (450050-010) Method: EPA 7471A Prep Method: METHOD QC942354 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits DF
Mercury 0.9051 0.07098 0.9434 mg/Kg 88% 75-125 1.1
Type: Matrix Spike Duplicate Lab ID: QC942355 Batch: 273447 Matrix (Source ID): Soil (450050-010) Method: EPA 7471A Prep Method: METHOD QC942355 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits RPD
RPD
Lim DF
Mercury 0.9377 0.07098 0.9615 mg/Kg 90% 75-125 2 20 1.2 Type: Blank Lab ID: QC942666 Batch: 273560
Matrix: Soil Method: EPA 6010B Prep Method: EPA 3050B
QC942666 Analyte Result Qual Units RL Prepared Analyzed Arsenic ND mg/Kg 1.0 09/08/21 09/09/21
Lead ND mg/Kg 1.0 09/08/21 09/09/21
Type: Lab Control Sample Lab ID: QC942667 Batch: 273560 Matrix: Soil Method: EPA 6010B Prep Method: EPA 3050B
QC942667 Analyte Result Spiked Units Recovery Qual Limits Arsenic 103.4 100.0 mg/Kg 103% 80-120
Lead 103.8 100.0 mg/Kg 104% 80-120
Type: Matrix Spike Lab ID: QC942668 Batch: 273560
Matrix (Source ID): Soil (450216-001) Method: EPA 6010B Prep Method: EPA 3050B QC942668 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits DF
Arsenic 94.03 6.762 86.96 mg/Kg 100% 75-125 0.87
Lead 91.27 7.209 86.96 mg/Kg 97% 75-125 0.87
20 of 24
Batch QC
82 of 86
Type: Matrix Spike Duplicate Lab ID: QC942669 Batch: 273560 Matrix (Source ID): Soil (450216-001) Method: EPA 6010B Prep Method: EPA 3050B QC942669 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits RPD
RPD
Lim DF
Arsenic 110.7 6.762 100.0 mg/Kg 104% 75-125 3 35 1
Lead 106.1 7.209 100.0 mg/Kg 99% 75-125 2 20 1
Type: Blank Lab ID: QC942706 Batch: 273570
Matrix: Soil Method: EPA 8081A Prep Method: EPA 3546
QC942706 Analyte Result Qual Units RL Prepared Analyzed alpha-BHC ND ug/Kg 5.0 09/09/21 09/09/21
beta-BHC ND ug/Kg 5.0 09/09/21 09/09/21
gamma-BHC ND ug/Kg 5.0 09/09/21 09/09/21
delta-BHC ND ug/Kg 5.0 09/09/21 09/09/21
Heptachlor ND ug/Kg 5.0 09/09/21 09/09/21
Aldrin ND ug/Kg 5.0 09/09/21 09/09/21
Heptachlor epoxide ND ug/Kg 5.0 09/09/21 09/09/21
Endosulfan I ND ug/Kg 5.0 09/09/21 09/09/21
Dieldrin ND ug/Kg 5.0 09/09/21 09/09/21
4,4'-DDE ND ug/Kg 5.0 09/09/21 09/09/21
Endrin ND ug/Kg 5.0 09/09/21 09/09/21
Endosulfan II ND ug/Kg 5.0 09/09/21 09/09/21
Endosulfan sulfate ND ug/Kg 5.0 09/09/21 09/09/21
4,4'-DDD ND ug/Kg 5.0 09/09/21 09/09/21
Endrin aldehyde ND ug/Kg 5.0 09/09/21 09/09/21
Endrin ketone ND ug/Kg 5.0 09/09/21 09/09/21
4,4'-DDT ND ug/Kg 5.0 09/09/21 09/09/21
Methoxychlor ND ug/Kg 10 09/09/21 09/09/21
Toxaphene ND ug/Kg 100 09/09/21 09/09/21
Chlordane (Technical) ND ug/Kg 50 09/09/21 09/09/21
Surrogates Limits
TCMX 88% %REC 23-120 09/09/21 09/09/21
Decachlorobiphenyl 87% %REC 24-120 09/09/21 09/09/21
21 of 24
Batch QC
83 of 86
Type: Lab Control Sample Lab ID: QC942707 Batch: 273570 Matrix: Soil Method: EPA 8081A Prep Method: EPA 3546
QC942707 Analyte Result Spiked Units Recovery Qual Limits alpha-BHC 56.96 50.00 ug/Kg 114% 22-129
beta-BHC 51.48 50.00 ug/Kg 103% 28-125
gamma-BHC 56.13 50.00 ug/Kg 112% 22-128
delta-BHC 54.94 50.00 ug/Kg 110% # 24-131
Heptachlor 52.67 50.00 ug/Kg 105% 18-124
Aldrin 49.09 50.00 ug/Kg 98% 23-120
Heptachlor epoxide 39.48 50.00 ug/Kg 79% 26-120
Endosulfan I 45.15 50.00 ug/Kg 90% 25-126
Dieldrin 39.08 50.00 ug/Kg 78% 23-124
4,4'-DDE 42.76 50.00 ug/Kg 86% 28-121
Endrin 44.93 50.00 ug/Kg 90% 25-127
Endosulfan II 39.57 50.00 ug/Kg 79% 29-121
Endosulfan sulfate 37.52 50.00 ug/Kg 75% # 30-121
4,4'-DDD 39.65 50.00 ug/Kg 79% 26-120
Endrin aldehyde 27.84 50.00 ug/Kg 56% 10-120
Endrin ketone 32.92 50.00 ug/Kg 66% # 28-125
4,4'-DDT 41.78 50.00 ug/Kg 84% 22-125
Methoxychlor 36.08 50.00 ug/Kg 72% # 28-130
Surrogates
TCMX 42.96 50.00 ug/Kg 86% 23-120
Decachlorobiphenyl 28.58 50.00 ug/Kg 57% 24-120
22 of 24
Batch QC
84 of 86
Type: Matrix Spike Lab ID: QC942708 Batch: 273570
Matrix (Source ID): Soil (450073-002) Method: EPA 8081A Prep Method: EPA 3546 QC942708 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits DF
alpha-BHC 49.59 ND 50.00 ug/Kg 99% 46-120 10
beta-BHC 41.56 ND 50.00 ug/Kg 83% 41-120 10
gamma-BHC 52.91 ND 50.00 ug/Kg 106% 41-120 10
delta-BHC 46.73 ND 50.00 ug/Kg 93% # 38-123 10
Heptachlor 51.17 ND 50.00 ug/Kg 102% 39-120 10
Aldrin 64.95 ND 50.00 ug/Kg 130% * 34-120 10
Heptachlor epoxide 56.94 ND 50.00 ug/Kg 114% 43-120 10
Endosulfan I 48.55 ND 50.00 ug/Kg 97% 45-120 10
Dieldrin 53.27 ND 50.00 ug/Kg 107% 45-120 10
4,4'-DDE 48.37 ND 50.00 ug/Kg 97% 34-120 10
Endrin 133.4 ND 50.00 ug/Kg 267% * 40-120 10
Endosulfan II 36.92 ND 50.00 ug/Kg 74% 41-120 10
Endosulfan sulfate 46.55 ND 50.00 ug/Kg 93% # 42-120 10 4,4'-DDD 34.06 ND 50.00 ug/Kg 68% 41-120 10
Endrin aldehyde 0 ND 50.00 ug/Kg 0% * 30-120 10
Endrin ketone 125.4 ND 50.00 ug/Kg 251% #,* 45-120 10
4,4'-DDT 118.9 ND 50.00 ug/Kg 238% * 35-127 10
Methoxychlor 174.5 ND 50.00 ug/Kg DO 42-136 10
Surrogates
TCMX 46.12 50.00 ug/Kg DO 23-120 10
Decachlorobiphenyl 0 50.00 ug/Kg DO 24-120 10
23 of 24
Batch QC
85 of 86
Type: Matrix Spike Duplicate Lab ID: QC942709 Batch: 273570 Matrix (Source ID): Soil (450073-002) Method: EPA 8081A Prep Method: EPA 3546 QC942709 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits RPD
RPD
Lim DF
alpha-BHC 52.45 ND 50.00 ug/Kg 105% 46-120 6 30 10
beta-BHC 53.95 ND 50.00 ug/Kg 108% 41-120 26 30 10
gamma-BHC 50.48 ND 50.00 ug/Kg 101% 41-120 5 30 10
delta-BHC 50.75 ND 50.00 ug/Kg 102% # 38-123 8 30 10
Heptachlor 48.83 ND 50.00 ug/Kg 98% 39-120 5 30 10
Aldrin 95.56 ND 50.00 ug/Kg 191% * 34-120 38* 30 10
Heptachlor epoxide 50.77 ND 50.00 ug/Kg 102% 43-120 11 30 10 Endosulfan I 42.24 ND 50.00 ug/Kg 84% 45-120 14 30 10
Dieldrin 43.60 ND 50.00 ug/Kg 87% 45-120 20 30 10
4,4'-DDE 37.61 ND 50.00 ug/Kg 75% 34-120 25 30 10
Endrin 46.93 ND 50.00 ug/Kg 94% 40-120 96* 30 10
Endosulfan II 30.72 ND 50.00 ug/Kg 61% 41-120 18 30 10
Endosulfan sulfate 68.22 ND 50.00 ug/Kg 136% #,* 42-120 38* 30 10 4,4'-DDD 36.08 ND 50.00 ug/Kg 72% 41-120 6 30 10
Endrin aldehyde 10.84 ND 50.00 ug/Kg DO 30-120 30 10
Endrin ketone 0 ND 50.00 ug/Kg 0% #,* 45-120 30 10
4,4'-DDT 107.4 ND 50.00 ug/Kg 215% * 35-127 10 30 10
Methoxychlor 22.25 ND 50.00 ug/Kg DO 42-136 30 10
Surrogates
TCMX 47.86 50.00 ug/Kg DO 23-120 10
Decachlorobiphenyl 40.54 50.00 ug/Kg DO 24-120 10
# CCV drift outside limits; average CCV drift within limits per method requirements * Value is outside QC limits
DO Diluted Out
ND Not Detected
NM Not Meaningful
24 of 24
Batch QC
86 of 86
Enthalpy Analytical
931 West Barkley Ave
Orange, CA 92868
(714) 771-6900
enthalpy.com
Lab Job Number: 450281
Report Level: II
Report Date: 09/15/2021
Analytical Report prepared for:

Rocio Quinones
Roux Associates, Inc.
5150 E. Pacific Coast Hwy.

CA ELAP# 1338, NELAP# 4038, SCAQMD LAP# 18LA0518, LACSD ID# 10105, CDC ELITE Member
Authorized for release by:
1 of 48
Sample Summary
Rocio Quinones
Roux Associates, Inc.
5150 E. Pacific Coast Hwy.

Suite 450
Long Beach, CA 90804
Lab Job #: 450281
Location: Shea San Jacinto - 870 N. Sanderson
Ave., San Jacinto, CA
Date Received: 09/09/21
Sample ID Lab ID Collected Matrix
SV-1-5 450281-001 09/07/21 11:08 Soil
SV-1-10 450281-002 09/07/21 12:52 Soil
SV-1-15 450281-003 09/07/21 12:56 Soil
SV-1-20 450281-004 09/07/21 13:07 Soil
SV-2-5 450281-005 09/07/21 12:38 Soil
SV-2-10 450281-006 09/07/21 13:55 Soil
SV-2-15 450281-007 09/07/21 14:02 Soil
SV-2-20 450281-008 09/07/21 14:09 Soil
SV-3-5 450281-009 09/07/21 11:00 Soil
SV-4-5 450281-010 09/07/21 11:19 Soil
SV-5-0.5 450281-011 09/07/21 11:47 Soil
SV-5-5 450281-012 09/07/21 11:58 Soil
2 of 48
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5 of 48
Rocio Quinones
Roux Associates, Inc.
5150 E. Pacific Coast Hwy.

Suite 450
Long Beach, CA 90804
Lab Job #: 450281
Location: Shea San Jacinto - 870 N. Sanderson
Ave., San Jacinto, CA
Date Received: 09/09/21
Sample ID: SV-1-5 Lab ID: 450281-001 Collected: 09/07/21 11:08 Matrix: Soil
450281-001 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Antimony ND mg/Kg 3.3 1.1 273708 09/10/21 09/10/21 SBW
Arsenic ND mg/Kg 1.1 1.1 273708 09/10/21 09/10/21 SBW
Barium 140 mg/Kg 1.1 1.1 273708 09/10/21 09/10/21 SBW
Beryllium ND mg/Kg 0.54 1.1 273708 09/10/21 09/10/21 SBW Cadmium ND mg/Kg 0.54 1.1 273708 09/10/21 09/10/21 SBW
Chromium 7.4 mg/Kg 1.1 1.1 273708 09/10/21 09/10/21 SBW Cobalt 4.1 mg/Kg 0.54 1.1 273708 09/10/21 09/10/21 SBW
Copper 8.1 mg/Kg 1.1 1.1 273708 09/10/21 09/10/21 SBW
Lead 3.6 mg/Kg 1.1 1.1 273708 09/10/21 09/10/21 SBW
Molybdenum ND mg/Kg 1.1 1.1 273708 09/10/21 09/10/21 SBW Nickel 4.2 mg/Kg 1.1 1.1 273708 09/10/21 09/10/21 SBW
Selenium ND mg/Kg 3.3 1.1 273708 09/10/21 09/10/21 SBW
Silver ND mg/Kg 0.54 1.1 273708 09/10/21 09/10/21 SBW
Thallium ND mg/Kg 3.3 1.1 273708 09/10/21 09/10/21 SBW
Vanadium 23 mg/Kg 1.1 1.1 273708 09/10/21 09/10/21 SBW
Zinc 56 mg/Kg 5.4 1.1 273708 09/10/21 09/10/21 SBW
Method: EPA 7471A
Prep Method: METHOD
Mercury ND mg/Kg 0.16 1.2 273783 09/10/21 09/13/21 TNN
Method: EPA 8015B
Prep Method: EPA 3580
TPH (C6-C12) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C13-C22) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C23-C44) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES Surrogates Limits
n-Triacontane 77% %REC 70-130 1 273786 09/13/21 09/13/21 MES Method: EPA 8260B
Prep Method: EPA 5035
3-Chloropropene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ cis-1,4-Dichloro-2-butene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ trans-1,4-Dichloro-2-butene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Isopropyl Ether (DIPE) ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Ethyl tert-Butyl Ether (ETBE) ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Methyl tert-Amyl Ether (TAME) ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 6 of 48
tert-Butyl Alcohol (TBA) ND ug/Kg 10 1 273755 09/12/21 09/12/21 LYZ Freon 12 ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
Chloromethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Vinyl Chloride ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Bromomethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Chloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Trichlorofluoromethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Acetone ND ug/Kg 100 1 273755 09/12/21 09/12/21 LYZ
Freon 113 ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
1,1-Dichloroethene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Methylene Chloride ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ MTBE ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
trans-1,2-Dichloroethene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,1-Dichloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 2-Butanone ND ug/Kg 100 1 273755 09/12/21 09/12/21 LYZ
cis-1,2-Dichloroethene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 2,2-Dichloropropane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Chloroform ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
Bromochloromethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,1,1-Trichloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,1-Dichloropropene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Carbon Tetrachloride ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Benzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
Trichloroethene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichloropropane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Bromodichloromethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Dibromomethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 4-Methyl-2-Pentanone ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ cis-1,3-Dichloropropene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Toluene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
trans-1,3-Dichloropropene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,1,2-Trichloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,3-Dichloropropane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Tetrachloroethene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Dibromochloromethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2-Dibromoethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Chlorobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,1,1,2-Tetrachloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Ethylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ m,p-Xylenes ND ug/Kg 10 1 273755 09/12/21 09/12/21 LYZ
o-Xylene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
Styrene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
Bromoform ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
Isopropylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,1,2,2-Tetrachloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 450281-001 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 2 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 7 of 48
1,2,3-Trichloropropane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Propylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Bromobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,3,5-Trimethylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 2-Chlorotoluene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 4-Chlorotoluene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ tert-Butylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2,4-Trimethylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ sec-Butylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ para-Isopropyl Toluene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,3-Dichlorobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,4-Dichlorobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ n-Butylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichlorobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2-Dibromo-3-Chloropropane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2,4-Trichlorobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Hexachlorobutadiene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Naphthalene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichlorobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Xylene (total) ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Surrogates Limits
Dibromofluoromethane 101% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane-d4 110% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ Toluene-d8 101% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ Bromofluorobenzene 101% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ 450281-001 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 3 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 8 of 48
Sample ID: SV-1-10 Lab ID: 450281-002 Collected: 09/07/21 12:52 Matrix: Soil
450281-002 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Antimony ND mg/Kg 2.6 0.87 273708 09/10/21 09/10/21 SBW Arsenic ND mg/Kg 0.87 0.87 273708 09/10/21 09/10/21 SBW Barium 180 mg/Kg 0.87 0.87 273708 09/10/21 09/10/21 SBW Beryllium ND mg/Kg 0.43 0.87 273708 09/10/21 09/10/21 SBW Cadmium ND mg/Kg 0.43 0.87 273708 09/10/21 09/10/21 SBW Chromium 6.9 mg/Kg 0.87 0.87 273708 09/10/21 09/10/21 SBW Cobalt 4.3 mg/Kg 0.43 0.87 273708 09/10/21 09/10/21 SBW Copper 5.3 mg/Kg 0.87 0.87 273708 09/10/21 09/10/21 SBW Lead 3.4 mg/Kg 0.87 0.87 273708 09/10/21 09/10/21 SBW
Molybdenum ND mg/Kg 0.87 0.87 273708 09/10/21 09/10/21 SBW Nickel 3.2 mg/Kg 0.87 0.87 273708 09/10/21 09/10/21 SBW Selenium ND mg/Kg 2.6 0.87 273708 09/10/21 09/10/21 SBW Silver ND mg/Kg 0.43 0.87 273708 09/10/21 09/10/21 SBW
Thallium ND mg/Kg 2.6 0.87 273708 09/10/21 09/10/21 SBW Vanadium 24 mg/Kg 0.87 0.87 273708 09/10/21 09/10/21 SBW Zinc 44 mg/Kg 4.3 0.87 273708 09/10/21 09/10/21 SBW
Method: EPA 7471A
Prep Method: METHOD
Mercury ND mg/Kg 0.16 1.2 273783 09/10/21 09/13/21 TNN
Method: EPA 8015B
Prep Method: EPA 3580
TPH (C6-C12) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C13-C22) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C23-C44) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES Surrogates Limits
n-Triacontane 78% %REC 70-130 1 273786 09/13/21 09/13/21 MES Method: EPA 8260B
Prep Method: EPA 5035
3-Chloropropene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ cis-1,4-Dichloro-2-butene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ trans-1,4-Dichloro-2-butene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Isopropyl Ether (DIPE) ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Ethyl tert-Butyl Ether (ETBE) ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Methyl tert-Amyl Ether (TAME) ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ tert-Butyl Alcohol (TBA) ND ug/Kg 10 1 273755 09/12/21 09/12/21 LYZ Freon 12 ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ
Chloromethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Vinyl Chloride ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Bromomethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Chloroethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 4 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 9 of 48
Trichlorofluoromethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Acetone ND ug/Kg 100 1 273755 09/12/21 09/12/21 LYZ
Freon 113 ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ
1,1-Dichloroethene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Methylene Chloride 6.1 ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ MTBE ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ
trans-1,2-Dichloroethene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,1-Dichloroethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 2-Butanone ND ug/Kg 100 1 273755 09/12/21 09/12/21 LYZ
cis-1,2-Dichloroethene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 2,2-Dichloropropane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Chloroform ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ
Bromochloromethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,1,1-Trichloroethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,1-Dichloropropene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Carbon Tetrachloride ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Benzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ
Trichloroethene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichloropropane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Bromodichloromethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Dibromomethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 4-Methyl-2-Pentanone ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ cis-1,3-Dichloropropene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Toluene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ
trans-1,3-Dichloropropene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,1,2-Trichloroethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,3-Dichloropropane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Tetrachloroethene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Dibromochloromethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,2-Dibromoethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Chlorobenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,1,1,2-Tetrachloroethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Ethylbenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ m,p-Xylenes ND ug/Kg 10 1 273755 09/12/21 09/12/21 LYZ
o-Xylene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ
Styrene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ
Bromoform ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ
Isopropylbenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,1,2,2-Tetrachloroethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichloropropane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Propylbenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Bromobenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,3,5-Trimethylbenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 2-Chlorotoluene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 4-Chlorotoluene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 450281-002 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 5 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 10 of 48
tert-Butylbenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,2,4-Trimethylbenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ sec-Butylbenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ para-Isopropyl Toluene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,3-Dichlorobenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,4-Dichlorobenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ n-Butylbenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichlorobenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,2-Dibromo-3-Chloropropane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,2,4-Trichlorobenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Hexachlorobutadiene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Naphthalene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichlorobenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Xylene (total) ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Surrogates Limits
Dibromofluoromethane 105% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane-d4 110% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ Toluene-d8 97% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ Bromofluorobenzene 99% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ 450281-002 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 6 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 11 of 48
Sample ID: SV-1-15 Lab ID: 450281-003 Collected: 09/07/21 12:56 Matrix: Soil
450281-003 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Antimony ND mg/Kg 3.3 1.1 273708 09/10/21 09/10/21 SBW
Arsenic 1.1 mg/Kg 1.1 1.1 273708 09/10/21 09/10/21 SBW
Barium 130 mg/Kg 1.1 1.1 273708 09/10/21 09/10/21 SBW
Beryllium ND mg/Kg 0.54 1.1 273708 09/10/21 09/10/21 SBW Cadmium ND mg/Kg 0.54 1.1 273708 09/10/21 09/10/21 SBW
Chromium 8.6 mg/Kg 1.1 1.1 273708 09/10/21 09/10/21 SBW Cobalt 4.1 mg/Kg 0.54 1.1 273708 09/10/21 09/10/21 SBW
Copper 6.3 mg/Kg 1.1 1.1 273708 09/10/21 09/10/21 SBW
Lead 2.7 mg/Kg 1.1 1.1 273708 09/10/21 09/10/21 SBW
Molybdenum ND mg/Kg 1.1 1.1 273708 09/10/21 09/10/21 SBW Nickel 4.4 mg/Kg 1.1 1.1 273708 09/10/21 09/10/21 SBW
Selenium ND mg/Kg 3.3 1.1 273708 09/10/21 09/10/21 SBW
Silver ND mg/Kg 0.54 1.1 273708 09/10/21 09/10/21 SBW
Thallium ND mg/Kg 3.3 1.1 273708 09/10/21 09/10/21 SBW
Vanadium 25 mg/Kg 1.1 1.1 273708 09/10/21 09/10/21 SBW
Zinc 44 mg/Kg 5.4 1.1 273708 09/10/21 09/10/21 SBW
Method: EPA 7471A
Prep Method: METHOD
Mercury ND mg/Kg 0.16 1.1 273783 09/10/21 09/13/21 TNN
Method: EPA 8015B
Prep Method: EPA 3580
TPH (C6-C12) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C13-C22) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C23-C44) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES Surrogates Limits
n-Triacontane 89% %REC 70-130 1 273786 09/13/21 09/13/21 MES Method: EPA 8260B
Prep Method: EPA 5035
3-Chloropropene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ cis-1,4-Dichloro-2-butene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ trans-1,4-Dichloro-2-butene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Isopropyl Ether (DIPE) ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Ethyl tert-Butyl Ether (ETBE) ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Methyl tert-Amyl Ether (TAME) ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ tert-Butyl Alcohol (TBA) ND ug/Kg 9.1 0.91 273755 09/12/21 09/12/21 LYZ Freon 12 ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Chloromethane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Vinyl Chloride ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Bromomethane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Chloroethane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 7 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 12 of 48
Trichlorofluoromethane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Acetone ND ug/Kg 91 0.91 273755 09/12/21 09/12/21 LYZ
Freon 113 ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,1-Dichloroethene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Methylene Chloride ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ MTBE ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ
trans-1,2-Dichloroethene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,1-Dichloroethane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 2-Butanone ND ug/Kg 91 0.91 273755 09/12/21 09/12/21 LYZ cis-1,2-Dichloroethene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 2,2-Dichloropropane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Chloroform ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Bromochloromethane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,1,1-Trichloroethane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,1-Dichloropropene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Carbon Tetrachloride ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Benzene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ
Trichloroethene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,2-Dichloropropane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Bromodichloromethane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Dibromomethane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 4-Methyl-2-Pentanone ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ cis-1,3-Dichloropropene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Toluene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ
trans-1,3-Dichloropropene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,1,2-Trichloroethane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,3-Dichloropropane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Tetrachloroethene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Dibromochloromethane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,2-Dibromoethane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Chlorobenzene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,1,1,2-Tetrachloroethane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Ethylbenzene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ m,p-Xylenes ND ug/Kg 9.1 0.91 273755 09/12/21 09/12/21 LYZ o-Xylene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Styrene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ
Bromoform ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Isopropylbenzene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,1,2,2-Tetrachloroethane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichloropropane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Propylbenzene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Bromobenzene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,3,5-Trimethylbenzene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 2-Chlorotoluene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 4-Chlorotoluene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 450281-003 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 8 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 13 of 48
tert-Butylbenzene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,2,4-Trimethylbenzene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ sec-Butylbenzene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ para-Isopropyl Toluene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,3-Dichlorobenzene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,4-Dichlorobenzene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ n-Butylbenzene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,2-Dichlorobenzene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,2-Dibromo-3-Chloropropane ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,2,4-Trichlorobenzene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Hexachlorobutadiene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Naphthalene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichlorobenzene ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Xylene (total) ND ug/Kg 4.5 0.91 273755 09/12/21 09/12/21 LYZ Surrogates Limits
Dibromofluoromethane 107% %REC 70-145 0.91 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane-d4 112% %REC 70-145 0.91 273755 09/12/21 09/12/21 LYZ Toluene-d8 99% %REC 70-145 0.91 273755 09/12/21 09/12/21 LYZ Bromofluorobenzene 99% %REC 70-145 0.91 273755 09/12/21 09/12/21 LYZ 450281-003 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 9 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 14 of 48
Sample ID: SV-1-20 Lab ID: 450281-004 Collected: 09/07/21 13:07 Matrix: Soil
450281-004 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Antimony ND mg/Kg 2.8 0.94 273708 09/10/21 09/10/21 SBW Arsenic ND mg/Kg 0.94 0.94 273708 09/10/21 09/10/21 SBW Barium 350 mg/Kg 0.94 0.94 273708 09/10/21 09/10/21 SBW Beryllium ND mg/Kg 0.47 0.94 273708 09/10/21 09/10/21 SBW Cadmium ND mg/Kg 0.47 0.94 273708 09/10/21 09/10/21 SBW Chromium 9.8 mg/Kg 0.94 0.94 273708 09/10/21 09/10/21 SBW Cobalt 5.5 mg/Kg 0.47 0.94 273708 09/10/21 09/10/21 SBW Copper 5.5 mg/Kg 0.94 0.94 273708 09/10/21 09/10/21 SBW Lead 2.2 mg/Kg 0.94 0.94 273708 09/10/21 09/10/21 SBW
Molybdenum ND mg/Kg 0.94 0.94 273708 09/10/21 09/10/21 SBW Nickel 5.2 mg/Kg 0.94 0.94 273708 09/10/21 09/10/21 SBW Selenium ND mg/Kg 2.8 0.94 273708 09/10/21 09/10/21 SBW Silver ND mg/Kg 0.47 0.94 273708 09/10/21 09/10/21 SBW
Thallium ND mg/Kg 2.8 0.94 273708 09/10/21 09/10/21 SBW Vanadium 29 mg/Kg 0.94 0.94 273708 09/10/21 09/10/21 SBW Zinc 49 mg/Kg 4.7 0.94 273708 09/10/21 09/10/21 SBW
Method: EPA 7471A
Prep Method: METHOD
Mercury ND mg/Kg 0.16 1.1 273783 09/10/21 09/13/21 TNN
Method: EPA 8015B
Prep Method: EPA 3580
TPH (C6-C12) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C13-C22) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C23-C44) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES Surrogates Limits
n-Triacontane 80% %REC 70-130 1 273786 09/13/21 09/13/21 MES Method: EPA 8260B
Prep Method: EPA 5035
3-Chloropropene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ cis-1,4-Dichloro-2-butene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ trans-1,4-Dichloro-2-butene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Isopropyl Ether (DIPE) ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Ethyl tert-Butyl Ether (ETBE) ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Methyl tert-Amyl Ether (TAME) ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ tert-Butyl Alcohol (TBA) 13 ug/Kg 8.6 0.86 273755 09/12/21 09/12/21 LYZ Freon 12 ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Chloromethane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Vinyl Chloride ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Bromomethane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Chloroethane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 10 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 15 of 48
Trichlorofluoromethane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Acetone ND ug/Kg 86 0.86 273755 09/12/21 09/12/21 LYZ
Freon 113 ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,1-Dichloroethene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Methylene Chloride ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ MTBE ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ
trans-1,2-Dichloroethene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,1-Dichloroethane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 2-Butanone ND ug/Kg 86 0.86 273755 09/12/21 09/12/21 LYZ cis-1,2-Dichloroethene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 2,2-Dichloropropane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Chloroform ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Bromochloromethane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,1,1-Trichloroethane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,1-Dichloropropene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Carbon Tetrachloride ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Benzene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ
Trichloroethene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,2-Dichloropropane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Bromodichloromethane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Dibromomethane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 4-Methyl-2-Pentanone ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ cis-1,3-Dichloropropene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Toluene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ
trans-1,3-Dichloropropene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,1,2-Trichloroethane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,3-Dichloropropane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Tetrachloroethene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Dibromochloromethane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,2-Dibromoethane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Chlorobenzene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,1,1,2-Tetrachloroethane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Ethylbenzene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ m,p-Xylenes ND ug/Kg 8.6 0.86 273755 09/12/21 09/12/21 LYZ o-Xylene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Styrene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ
Bromoform ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Isopropylbenzene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,1,2,2-Tetrachloroethane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichloropropane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Propylbenzene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Bromobenzene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,3,5-Trimethylbenzene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 2-Chlorotoluene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 4-Chlorotoluene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 450281-004 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 11 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 16 of 48
tert-Butylbenzene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,2,4-Trimethylbenzene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ sec-Butylbenzene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ para-Isopropyl Toluene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,3-Dichlorobenzene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,4-Dichlorobenzene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ n-Butylbenzene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,2-Dichlorobenzene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,2-Dibromo-3-Chloropropane ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,2,4-Trichlorobenzene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Hexachlorobutadiene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Naphthalene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichlorobenzene ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Xylene (total) ND ug/Kg 4.3 0.86 273755 09/12/21 09/12/21 LYZ Surrogates Limits
Dibromofluoromethane 100% %REC 70-145 0.86 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane-d4 109% %REC 70-145 0.86 273755 09/12/21 09/12/21 LYZ Toluene-d8 103% %REC 70-145 0.86 273755 09/12/21 09/12/21 LYZ Bromofluorobenzene 100% %REC 70-145 0.86 273755 09/12/21 09/12/21 LYZ 450281-004 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 12 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 17 of 48
Sample ID: SV-2-5 Lab ID: 450281-005 Collected: 09/07/21 12:38 Matrix: Soil
450281-005 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Antimony ND mg/Kg 2.8 0.93 273708 09/10/21 09/11/21 SBW Arsenic 1.2 mg/Kg 0.93 0.93 273708 09/10/21 09/11/21 SBW Barium 220 mg/Kg 0.93 0.93 273708 09/10/21 09/11/21 SBW Beryllium 0.53 mg/Kg 0.46 0.93 273708 09/10/21 09/11/21 SBW Cadmium ND mg/Kg 0.46 0.93 273708 09/10/21 09/11/21 SBW Chromium 11 mg/Kg 0.93 0.93 273708 09/10/21 09/11/21 SBW Cobalt 6.2 mg/Kg 0.46 0.93 273708 09/10/21 09/11/21 SBW Copper 7.0 mg/Kg 0.93 0.93 273708 09/10/21 09/11/21 SBW Lead 3.2 mg/Kg 0.93 0.93 273708 09/10/21 09/11/21 SBW
Molybdenum ND mg/Kg 0.93 0.93 273708 09/10/21 09/11/21 SBW Nickel 5.5 mg/Kg 0.93 0.93 273708 09/10/21 09/11/21 SBW Selenium ND mg/Kg 2.8 0.93 273708 09/10/21 09/11/21 SBW Silver ND mg/Kg 0.46 0.93 273708 09/10/21 09/11/21 SBW
Thallium ND mg/Kg 2.8 0.93 273708 09/10/21 09/11/21 SBW Vanadium 33 mg/Kg 0.93 0.93 273708 09/10/21 09/11/21 SBW Zinc 64 mg/Kg 4.6 0.93 273708 09/10/21 09/11/21 SBW
Method: EPA 7471A
Prep Method: METHOD
Mercury ND mg/Kg 0.14 1 273783 09/10/21 09/13/21 TNN
Method: EPA 8015B
Prep Method: EPA 3580
TPH (C6-C12) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C13-C22) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C23-C44) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES Surrogates Limits
n-Triacontane 88% %REC 70-130 1 273786 09/13/21 09/13/21 MES Method: EPA 8260B
Prep Method: EPA 5035
3-Chloropropene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ cis-1,4-Dichloro-2-butene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ trans-1,4-Dichloro-2-butene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Isopropyl Ether (DIPE) ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Ethyl tert-Butyl Ether (ETBE) ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Methyl tert-Amyl Ether (TAME) ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ tert-Butyl Alcohol (TBA) ND ug/Kg 10 1 273755 09/12/21 09/12/21 LYZ Freon 12 ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ
Chloromethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Vinyl Chloride ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Bromomethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Chloroethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 13 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 18 of 48
Trichlorofluoromethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Acetone ND ug/Kg 100 1 273755 09/12/21 09/12/21 LYZ
Freon 113 ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ
1,1-Dichloroethene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Methylene Chloride ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ MTBE ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ
trans-1,2-Dichloroethene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,1-Dichloroethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 2-Butanone ND ug/Kg 100 1 273755 09/12/21 09/12/21 LYZ
cis-1,2-Dichloroethene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 2,2-Dichloropropane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Chloroform ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ
Bromochloromethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,1,1-Trichloroethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,1-Dichloropropene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Carbon Tetrachloride ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Benzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ
Trichloroethene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichloropropane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Bromodichloromethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Dibromomethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 4-Methyl-2-Pentanone ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ cis-1,3-Dichloropropene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Toluene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ
trans-1,3-Dichloropropene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,1,2-Trichloroethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,3-Dichloropropane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Tetrachloroethene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Dibromochloromethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,2-Dibromoethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Chlorobenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,1,1,2-Tetrachloroethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Ethylbenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ m,p-Xylenes ND ug/Kg 10 1 273755 09/12/21 09/12/21 LYZ
o-Xylene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ
Styrene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ
Bromoform ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ
Isopropylbenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,1,2,2-Tetrachloroethane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichloropropane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Propylbenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Bromobenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,3,5-Trimethylbenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 2-Chlorotoluene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 4-Chlorotoluene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 450281-005 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 14 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 19 of 48
tert-Butylbenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,2,4-Trimethylbenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ sec-Butylbenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ para-Isopropyl Toluene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,3-Dichlorobenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,4-Dichlorobenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ n-Butylbenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichlorobenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,2-Dibromo-3-Chloropropane ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,2,4-Trichlorobenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Hexachlorobutadiene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Naphthalene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichlorobenzene ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Xylene (total) ND ug/Kg 5.1 1 273755 09/12/21 09/12/21 LYZ Surrogates Limits
Dibromofluoromethane 102% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane-d4 110% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ Toluene-d8 102% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ Bromofluorobenzene 100% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ 450281-005 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 15 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 20 of 48
Sample ID: SV-2-10 Lab ID: 450281-006 Collected: 09/07/21 13:55 Matrix: Soil
450281-006 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Antimony ND mg/Kg 3.1 1 273708 09/10/21 09/11/21 SBW
Arsenic ND mg/Kg 1.0 1 273708 09/10/21 09/11/21 SBW
Barium 230 mg/Kg 1.0 1 273708 09/10/21 09/11/21 SBW
Beryllium 0.57 mg/Kg 0.51 1 273708 09/10/21 09/11/21 SBW Cadmium ND mg/Kg 0.51 1 273708 09/10/21 09/11/21 SBW
Chromium 11 mg/Kg 1.0 1 273708 09/10/21 09/11/21 SBW
Cobalt 6.8 mg/Kg 0.51 1 273708 09/10/21 09/11/21 SBW
Copper 8.0 mg/Kg 1.0 1 273708 09/10/21 09/11/21 SBW
Lead 3.8 mg/Kg 1.0 1 273708 09/10/21 09/11/21 SBW
Molybdenum ND mg/Kg 1.0 1 273708 09/10/21 09/11/21 SBW
Nickel 5.8 mg/Kg 1.0 1 273708 09/10/21 09/11/21 SBW
Selenium ND mg/Kg 3.1 1 273708 09/10/21 09/11/21 SBW
Silver ND mg/Kg 0.51 1 273708 09/10/21 09/11/21 SBW
Thallium ND mg/Kg 3.1 1 273708 09/10/21 09/11/21 SBW
Vanadium 38 mg/Kg 1.0 1 273708 09/10/21 09/11/21 SBW
Zinc 74 mg/Kg 5.1 1 273708 09/10/21 09/11/21 SBW
Method: EPA 7471A
Prep Method: METHOD
Mercury ND mg/Kg 0.15 1.1 273783 09/10/21 09/13/21 TNN
Method: EPA 8015B
Prep Method: EPA 3580
TPH (C6-C12) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C13-C22) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C23-C44) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES Surrogates Limits
n-Triacontane 74% %REC 70-130 1 273786 09/13/21 09/13/21 MES Method: EPA 8260B
Prep Method: EPA 5035
3-Chloropropene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ cis-1,4-Dichloro-2-butene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ trans-1,4-Dichloro-2-butene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Isopropyl Ether (DIPE) ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Ethyl tert-Butyl Ether (ETBE) ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Methyl tert-Amyl Ether (TAME) ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ tert-Butyl Alcohol (TBA) ND ug/Kg 10 1 273755 09/12/21 09/12/21 LYZ Freon 12 ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ
Chloromethane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Vinyl Chloride ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Bromomethane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Chloroethane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 16 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 21 of 48
Trichlorofluoromethane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Acetone ND ug/Kg 100 1 273755 09/12/21 09/12/21 LYZ
Freon 113 ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ
1,1-Dichloroethene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Methylene Chloride ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ MTBE ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ
trans-1,2-Dichloroethene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 1,1-Dichloroethane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 2-Butanone ND ug/Kg 100 1 273755 09/12/21 09/12/21 LYZ
cis-1,2-Dichloroethene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 2,2-Dichloropropane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Chloroform ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ
Bromochloromethane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 1,1,1-Trichloroethane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 1,1-Dichloropropene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Carbon Tetrachloride ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Benzene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ
Trichloroethene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichloropropane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Bromodichloromethane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Dibromomethane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 4-Methyl-2-Pentanone ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ cis-1,3-Dichloropropene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Toluene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ
trans-1,3-Dichloropropene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 1,1,2-Trichloroethane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 1,3-Dichloropropane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Tetrachloroethene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Dibromochloromethane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 1,2-Dibromoethane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Chlorobenzene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 1,1,1,2-Tetrachloroethane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Ethylbenzene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ m,p-Xylenes ND ug/Kg 10 1 273755 09/12/21 09/12/21 LYZ
o-Xylene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ
Styrene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ
Bromoform ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ
Isopropylbenzene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 1,1,2,2-Tetrachloroethane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichloropropane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Propylbenzene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Bromobenzene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 1,3,5-Trimethylbenzene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 2-Chlorotoluene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 4-Chlorotoluene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 450281-006 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 17 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 22 of 48
tert-Butylbenzene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 1,2,4-Trimethylbenzene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ sec-Butylbenzene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ para-Isopropyl Toluene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 1,3-Dichlorobenzene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 1,4-Dichlorobenzene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ n-Butylbenzene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichlorobenzene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 1,2-Dibromo-3-Chloropropane ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 1,2,4-Trichlorobenzene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Hexachlorobutadiene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Naphthalene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichlorobenzene ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Xylene (total) ND ug/Kg 5.0 1 273755 09/12/21 09/12/21 LYZ Surrogates Limits
Dibromofluoromethane 104% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane-d4 117% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ Toluene-d8 98% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ Bromofluorobenzene 97% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ 450281-006 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 18 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 23 of 48
Sample ID: SV-2-15 Lab ID: 450281-007 Collected: 09/07/21 14:02 Matrix: Soil
450281-007 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Antimony ND mg/Kg 3.1 1 273708 09/10/21 09/11/21 SBW
Arsenic ND mg/Kg 1.0 1 273708 09/10/21 09/11/21 SBW
Barium 160 mg/Kg 1.0 1 273708 09/10/21 09/11/21 SBW
Beryllium ND mg/Kg 0.51 1 273708 09/10/21 09/11/21 SBW
Cadmium ND mg/Kg 0.51 1 273708 09/10/21 09/11/21 SBW
Chromium 7.8 mg/Kg 1.0 1 273708 09/10/21 09/11/21 SBW
Cobalt 4.2 mg/Kg 0.51 1 273708 09/10/21 09/11/21 SBW
Copper 5.2 mg/Kg 1.0 1 273708 09/10/21 09/11/21 SBW
Lead 2.2 mg/Kg 1.0 1 273708 09/10/21 09/11/21 SBW
Molybdenum ND mg/Kg 1.0 1 273708 09/10/21 09/11/21 SBW
Nickel 4.0 mg/Kg 1.0 1 273708 09/10/21 09/11/21 SBW
Selenium ND mg/Kg 3.1 1 273708 09/10/21 09/11/21 SBW
Silver ND mg/Kg 0.51 1 273708 09/10/21 09/11/21 SBW
Thallium ND mg/Kg 3.1 1 273708 09/10/21 09/11/21 SBW
Vanadium 19 mg/Kg 1.0 1 273708 09/10/21 09/11/21 SBW
Zinc 39 mg/Kg 5.1 1 273708 09/10/21 09/11/21 SBW
Method: EPA 7471A
Prep Method: METHOD
Mercury ND mg/Kg 0.16 1.1 273783 09/10/21 09/13/21 TNN
Method: EPA 8015B
Prep Method: EPA 3580
TPH (C6-C12) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C13-C22) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C23-C44) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES Surrogates Limits
n-Triacontane 73% %REC 70-130 1 273786 09/13/21 09/13/21 MES Method: EPA 8260B
Prep Method: EPA 5035
3-Chloropropene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ cis-1,4-Dichloro-2-butene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ trans-1,4-Dichloro-2-butene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Isopropyl Ether (DIPE) ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Ethyl tert-Butyl Ether (ETBE) ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Methyl tert-Amyl Ether (TAME) ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ tert-Butyl Alcohol (TBA) ND ug/Kg 9.6 0.96 273755 09/12/21 09/12/21 LYZ Freon 12 ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Chloromethane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Vinyl Chloride ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Bromomethane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Chloroethane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 19 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 24 of 48
Trichlorofluoromethane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Acetone ND ug/Kg 96 0.96 273755 09/12/21 09/12/21 LYZ
Freon 113 ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,1-Dichloroethene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Methylene Chloride ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ MTBE ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ
trans-1,2-Dichloroethene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,1-Dichloroethane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 2-Butanone ND ug/Kg 96 0.96 273755 09/12/21 09/12/21 LYZ cis-1,2-Dichloroethene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 2,2-Dichloropropane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Chloroform ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Bromochloromethane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,1,1-Trichloroethane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,1-Dichloropropene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Carbon Tetrachloride ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Benzene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ
Trichloroethene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,2-Dichloropropane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Bromodichloromethane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Dibromomethane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 4-Methyl-2-Pentanone ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ cis-1,3-Dichloropropene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Toluene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ
trans-1,3-Dichloropropene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,1,2-Trichloroethane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,3-Dichloropropane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Tetrachloroethene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Dibromochloromethane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,2-Dibromoethane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Chlorobenzene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,1,1,2-Tetrachloroethane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Ethylbenzene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ m,p-Xylenes ND ug/Kg 9.6 0.96 273755 09/12/21 09/12/21 LYZ o-Xylene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Styrene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ
Bromoform ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Isopropylbenzene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,1,2,2-Tetrachloroethane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichloropropane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Propylbenzene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Bromobenzene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,3,5-Trimethylbenzene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 2-Chlorotoluene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 4-Chlorotoluene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 450281-007 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 20 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 25 of 48
tert-Butylbenzene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,2,4-Trimethylbenzene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ sec-Butylbenzene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ para-Isopropyl Toluene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,3-Dichlorobenzene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,4-Dichlorobenzene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ n-Butylbenzene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,2-Dichlorobenzene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,2-Dibromo-3-Chloropropane ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,2,4-Trichlorobenzene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Hexachlorobutadiene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Naphthalene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichlorobenzene ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Xylene (total) ND ug/Kg 4.8 0.96 273755 09/12/21 09/12/21 LYZ Surrogates Limits
Dibromofluoromethane 102% %REC 70-145 0.96 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane-d4 113% %REC 70-145 0.96 273755 09/12/21 09/12/21 LYZ Toluene-d8 99% %REC 70-145 0.96 273755 09/12/21 09/12/21 LYZ Bromofluorobenzene 101% %REC 70-145 0.96 273755 09/12/21 09/12/21 LYZ 450281-007 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 21 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 26 of 48
Sample ID: SV-2-20 Lab ID: 450281-008 Collected: 09/07/21 14:09 Matrix: Soil
450281-008 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Antimony ND mg/Kg 2.9 0.98 273708 09/10/21 09/11/21 SBW Arsenic 1.4 mg/Kg 0.98 0.98 273708 09/10/21 09/11/21 SBW Barium 200 mg/Kg 0.98 0.98 273708 09/10/21 09/11/21 SBW Beryllium ND mg/Kg 0.49 0.98 273708 09/10/21 09/11/21 SBW Cadmium ND mg/Kg 0.49 0.98 273708 09/10/21 09/11/21 SBW Chromium 7.7 mg/Kg 0.98 0.98 273708 09/10/21 09/11/21 SBW Cobalt 4.3 mg/Kg 0.49 0.98 273708 09/10/21 09/11/21 SBW Copper 5.9 mg/Kg 0.98 0.98 273708 09/10/21 09/11/21 SBW Lead 2.4 mg/Kg 0.98 0.98 273708 09/10/21 09/11/21 SBW
Molybdenum ND mg/Kg 0.98 0.98 273708 09/10/21 09/11/21 SBW Nickel 4.4 mg/Kg 0.98 0.98 273708 09/10/21 09/11/21 SBW Selenium ND mg/Kg 2.9 0.98 273708 09/10/21 09/11/21 SBW Silver ND mg/Kg 0.49 0.98 273708 09/10/21 09/11/21 SBW
Thallium ND mg/Kg 2.9 0.98 273708 09/10/21 09/11/21 SBW Vanadium 23 mg/Kg 0.98 0.98 273708 09/10/21 09/11/21 SBW Zinc 44 mg/Kg 4.9 0.98 273708 09/10/21 09/11/21 SBW
Method: EPA 7471A
Prep Method: METHOD
Mercury ND mg/Kg 0.15 1.1 273783 09/10/21 09/13/21 TNN
Method: EPA 8015B
Prep Method: EPA 3580
TPH (C6-C12) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C13-C22) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C23-C44) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES Surrogates Limits
n-Triacontane 75% %REC 70-130 1 273786 09/13/21 09/13/21 MES Method: EPA 8260B
Prep Method: EPA 5035
3-Chloropropene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ cis-1,4-Dichloro-2-butene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ trans-1,4-Dichloro-2-butene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Isopropyl Ether (DIPE) ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Ethyl tert-Butyl Ether (ETBE) ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Methyl tert-Amyl Ether (TAME) ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ tert-Butyl Alcohol (TBA) 23 ug/Kg 15 1.5 273755 09/12/21 09/12/21 LYZ Freon 12 ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ
Chloromethane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Vinyl Chloride ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Bromomethane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Chloroethane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 22 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 27 of 48
Trichlorofluoromethane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Acetone ND ug/Kg 150 1.5 273755 09/12/21 09/12/21 LYZ
Freon 113 ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,1-Dichloroethene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Methylene Chloride ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ MTBE ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ
trans-1,2-Dichloroethene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,1-Dichloroethane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 2-Butanone ND ug/Kg 150 1.5 273755 09/12/21 09/12/21 LYZ cis-1,2-Dichloroethene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 2,2-Dichloropropane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Chloroform ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Bromochloromethane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,1,1-Trichloroethane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,1-Dichloropropene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Carbon Tetrachloride ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Benzene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ
Trichloroethene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,2-Dichloropropane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Bromodichloromethane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Dibromomethane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 4-Methyl-2-Pentanone ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ cis-1,3-Dichloropropene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Toluene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ
trans-1,3-Dichloropropene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,1,2-Trichloroethane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,3-Dichloropropane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Tetrachloroethene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Dibromochloromethane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,2-Dibromoethane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Chlorobenzene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,1,1,2-Tetrachloroethane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Ethylbenzene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ m,p-Xylenes ND ug/Kg 15 1.5 273755 09/12/21 09/12/21 LYZ o-Xylene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ
Styrene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ
Bromoform ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Isopropylbenzene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,1,2,2-Tetrachloroethane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichloropropane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Propylbenzene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Bromobenzene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,3,5-Trimethylbenzene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 2-Chlorotoluene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 4-Chlorotoluene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 450281-008 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 23 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 28 of 48
tert-Butylbenzene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,2,4-Trimethylbenzene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ sec-Butylbenzene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ para-Isopropyl Toluene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,3-Dichlorobenzene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,4-Dichlorobenzene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ n-Butylbenzene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,2-Dichlorobenzene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,2-Dibromo-3-Chloropropane ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,2,4-Trichlorobenzene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Hexachlorobutadiene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Naphthalene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichlorobenzene ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Xylene (total) ND ug/Kg 7.6 1.5 273755 09/12/21 09/12/21 LYZ Surrogates Limits
Dibromofluoromethane 97% %REC 70-145 1.5 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane-d4 107% %REC 70-145 1.5 273755 09/12/21 09/12/21 LYZ Toluene-d8 102% %REC 70-145 1.5 273755 09/12/21 09/12/21 LYZ Bromofluorobenzene 101% %REC 70-145 1.5 273755 09/12/21 09/12/21 LYZ 450281-008 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 24 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 29 of 48
Sample ID: SV-3-5 Lab ID: 450281-009 Collected: 09/07/21 11:00 Matrix: Soil
450281-009 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Antimony ND mg/Kg 2.8 0.92 273708 09/10/21 09/11/21 SBW Arsenic 1.5 mg/Kg 0.92 0.92 273708 09/10/21 09/11/21 SBW Barium 190 mg/Kg 0.92 0.92 273708 09/10/21 09/11/21 SBW Beryllium ND mg/Kg 0.46 0.92 273708 09/10/21 09/11/21 SBW Cadmium ND mg/Kg 0.46 0.92 273708 09/10/21 09/11/21 SBW Chromium 7.9 mg/Kg 0.92 0.92 273708 09/10/21 09/11/21 SBW Cobalt 5.1 mg/Kg 0.46 0.92 273708 09/10/21 09/11/21 SBW Copper 4.8 mg/Kg 0.92 0.92 273708 09/10/21 09/11/21 SBW Lead 2.5 mg/Kg 0.92 0.92 273708 09/10/21 09/11/21 SBW
Molybdenum 1.1 mg/Kg 0.92 0.92 273708 09/10/21 09/11/21 SBW Nickel 4.5 mg/Kg 0.92 0.92 273708 09/10/21 09/11/21 SBW Selenium ND mg/Kg 2.8 0.92 273708 09/10/21 09/11/21 SBW Silver ND mg/Kg 0.46 0.92 273708 09/10/21 09/11/21 SBW
Thallium ND mg/Kg 2.8 0.92 273708 09/10/21 09/11/21 SBW Vanadium 28 mg/Kg 0.92 0.92 273708 09/10/21 09/11/21 SBW Zinc 53 mg/Kg 4.6 0.92 273708 09/10/21 09/11/21 SBW
Method: EPA 7471A
Prep Method: METHOD
Mercury ND mg/Kg 0.14 1 273783 09/10/21 09/13/21 TNN
Method: EPA 8015B
Prep Method: EPA 3580
TPH (C6-C12) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C13-C22) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C23-C44) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES Surrogates Limits
n-Triacontane 79% %REC 70-130 1 273786 09/13/21 09/13/21 MES Method: EPA 8260B
Prep Method: EPA 5035
3-Chloropropene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ cis-1,4-Dichloro-2-butene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ trans-1,4-Dichloro-2-butene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Isopropyl Ether (DIPE) ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Ethyl tert-Butyl Ether (ETBE) ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Methyl tert-Amyl Ether (TAME) ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ tert-Butyl Alcohol (TBA) ND ug/Kg 10 1 273755 09/12/21 09/12/21 LYZ Freon 12 ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
Chloromethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Vinyl Chloride ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Bromomethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Chloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 25 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 30 of 48
Trichlorofluoromethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Acetone ND ug/Kg 100 1 273755 09/12/21 09/12/21 LYZ
Freon 113 ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
1,1-Dichloroethene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Methylene Chloride 6.9 ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ MTBE ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
trans-1,2-Dichloroethene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,1-Dichloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 2-Butanone ND ug/Kg 100 1 273755 09/12/21 09/12/21 LYZ
cis-1,2-Dichloroethene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 2,2-Dichloropropane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Chloroform ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
Bromochloromethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,1,1-Trichloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,1-Dichloropropene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Carbon Tetrachloride ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Benzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
Trichloroethene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichloropropane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Bromodichloromethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Dibromomethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 4-Methyl-2-Pentanone ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ cis-1,3-Dichloropropene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Toluene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
trans-1,3-Dichloropropene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,1,2-Trichloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,3-Dichloropropane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Tetrachloroethene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Dibromochloromethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2-Dibromoethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Chlorobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,1,1,2-Tetrachloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Ethylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ m,p-Xylenes ND ug/Kg 10 1 273755 09/12/21 09/12/21 LYZ
o-Xylene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
Styrene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
Bromoform ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
Isopropylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,1,2,2-Tetrachloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichloropropane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Propylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Bromobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,3,5-Trimethylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 2-Chlorotoluene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 4-Chlorotoluene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 450281-009 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 26 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 31 of 48
tert-Butylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2,4-Trimethylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ sec-Butylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ para-Isopropyl Toluene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,3-Dichlorobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,4-Dichlorobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ n-Butylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichlorobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2-Dibromo-3-Chloropropane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2,4-Trichlorobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Hexachlorobutadiene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Naphthalene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichlorobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Xylene (total) ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Surrogates Limits
Dibromofluoromethane 100% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane-d4 108% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ Toluene-d8 99% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ Bromofluorobenzene 99% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ 450281-009 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 27 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 32 of 48
Sample ID: SV-4-5 Lab ID: 450281-010 Collected: 09/07/21 11:19 Matrix: Soil
450281-010 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Antimony ND mg/Kg 2.8 0.92 273708 09/10/21 09/11/21 SBW Arsenic 2.0 mg/Kg 0.92 0.92 273708 09/10/21 09/11/21 SBW Barium 150 mg/Kg 0.92 0.92 273708 09/10/21 09/11/21 SBW Beryllium ND mg/Kg 0.46 0.92 273708 09/10/21 09/11/21 SBW Cadmium ND mg/Kg 0.46 0.92 273708 09/10/21 09/11/21 SBW Chromium 7.7 mg/Kg 0.92 0.92 273708 09/10/21 09/11/21 SBW Cobalt 5.1 mg/Kg 0.46 0.92 273708 09/10/21 09/11/21 SBW Copper 5.8 mg/Kg 0.92 0.92 273708 09/10/21 09/11/21 SBW Lead 2.5 mg/Kg 0.92 0.92 273708 09/10/21 09/11/21 SBW
Molybdenum ND mg/Kg 0.92 0.92 273708 09/10/21 09/11/21 SBW Nickel 4.2 mg/Kg 0.92 0.92 273708 09/10/21 09/11/21 SBW Selenium ND mg/Kg 2.8 0.92 273708 09/10/21 09/11/21 SBW Silver ND mg/Kg 0.46 0.92 273708 09/10/21 09/11/21 SBW
Thallium ND mg/Kg 2.8 0.92 273708 09/10/21 09/11/21 SBW Vanadium 33 mg/Kg 0.92 0.92 273708 09/10/21 09/11/21 SBW Zinc 54 mg/Kg 4.6 0.92 273708 09/10/21 09/11/21 SBW
Method: EPA 7471A
Prep Method: METHOD
Mercury ND mg/Kg 0.16 1.1 273783 09/10/21 09/13/21 TNN
Method: EPA 8015B
Prep Method: EPA 3580
TPH (C6-C12) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C13-C22) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C23-C44) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES Surrogates Limits
n-Triacontane 77% %REC 70-130 1 273786 09/13/21 09/13/21 MES Method: EPA 8260B
Prep Method: EPA 5035
3-Chloropropene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ cis-1,4-Dichloro-2-butene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ trans-1,4-Dichloro-2-butene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Isopropyl Ether (DIPE) ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Ethyl tert-Butyl Ether (ETBE) ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Methyl tert-Amyl Ether (TAME) ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ tert-Butyl Alcohol (TBA) ND ug/Kg 10 1 273755 09/12/21 09/12/21 LYZ Freon 12 ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
Chloromethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Vinyl Chloride ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Bromomethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Chloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 28 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 33 of 48
Trichlorofluoromethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Acetone ND ug/Kg 100 1 273755 09/12/21 09/12/21 LYZ
Freon 113 ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
1,1-Dichloroethene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Methylene Chloride 5.8 ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ MTBE ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
trans-1,2-Dichloroethene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,1-Dichloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 2-Butanone ND ug/Kg 100 1 273755 09/12/21 09/12/21 LYZ
cis-1,2-Dichloroethene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 2,2-Dichloropropane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Chloroform ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
Bromochloromethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,1,1-Trichloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,1-Dichloropropene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Carbon Tetrachloride ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Benzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
Trichloroethene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichloropropane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Bromodichloromethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Dibromomethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 4-Methyl-2-Pentanone ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ cis-1,3-Dichloropropene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Toluene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
trans-1,3-Dichloropropene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,1,2-Trichloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,3-Dichloropropane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Tetrachloroethene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Dibromochloromethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2-Dibromoethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Chlorobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,1,1,2-Tetrachloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Ethylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ m,p-Xylenes ND ug/Kg 10 1 273755 09/12/21 09/12/21 LYZ
o-Xylene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
Styrene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
Bromoform ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ
Isopropylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,1,2,2-Tetrachloroethane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichloropropane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Propylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Bromobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,3,5-Trimethylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 2-Chlorotoluene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 4-Chlorotoluene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 450281-010 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 29 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 34 of 48
tert-Butylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2,4-Trimethylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ sec-Butylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ para-Isopropyl Toluene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,3-Dichlorobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,4-Dichlorobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ n-Butylbenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichlorobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2-Dibromo-3-Chloropropane ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2,4-Trichlorobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Hexachlorobutadiene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Naphthalene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichlorobenzene ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Xylene (total) ND ug/Kg 5.2 1 273755 09/12/21 09/12/21 LYZ Surrogates Limits
Dibromofluoromethane 99% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane-d4 108% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ Toluene-d8 101% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ Bromofluorobenzene 101% %REC 70-145 1 273755 09/12/21 09/12/21 LYZ 450281-010 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 30 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 35 of 48
Sample ID: SV-5-0.5 Lab ID: 450281-011 Collected: 09/07/21 11:47 Matrix: Soil
450281-011 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Antimony ND mg/Kg 3.1 1 273708 09/10/21 09/13/21 SBW
Arsenic ND mg/Kg 1.0 1 273708 09/10/21 09/13/21 SBW
Barium 280 mg/Kg 1.0 1 273708 09/10/21 09/13/21 SBW
Beryllium 0.73 mg/Kg 0.52 1 273708 09/10/21 09/13/21 SBW Cadmium ND mg/Kg 0.52 1 273708 09/10/21 09/13/21 SBW
Chromium 12 mg/Kg 1.0 1 273708 09/10/21 09/13/21 SBW
Cobalt 8.0 mg/Kg 0.52 1 273708 09/10/21 09/13/21 SBW
Copper 8.2 mg/Kg 1.0 1 273708 09/10/21 09/13/21 SBW
Lead 4.4 mg/Kg 1.0 1 273708 09/10/21 09/13/21 SBW
Molybdenum ND mg/Kg 1.0 1 273708 09/10/21 09/13/21 SBW
Nickel 6.5 mg/Kg 1.0 1 273708 09/10/21 09/13/21 SBW
Selenium ND mg/Kg 3.1 1 273708 09/10/21 09/13/21 SBW
Silver ND mg/Kg 0.52 1 273708 09/10/21 09/13/21 SBW
Thallium ND mg/Kg 3.1 1 273708 09/10/21 09/13/21 SBW
Vanadium 48 mg/Kg 1.0 1 273708 09/10/21 09/13/21 SBW
Zinc 94 mg/Kg 5.2 1 273708 09/10/21 09/13/21 SBW
Method: EPA 7471A
Prep Method: METHOD
Mercury ND mg/Kg 0.15 1.1 273783 09/10/21 09/13/21 TNN
Method: EPA 8015B
Prep Method: EPA 3580
TPH (C6-C12) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C13-C22) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C23-C44) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES Surrogates Limits
n-Triacontane 82% %REC 70-130 1 273786 09/13/21 09/13/21 MES Method: EPA 8260B
Prep Method: EPA 5035
3-Chloropropene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ cis-1,4-Dichloro-2-butene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ trans-1,4-Dichloro-2-butene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Isopropyl Ether (DIPE) ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Ethyl tert-Butyl Ether (ETBE) ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Methyl tert-Amyl Ether (TAME) ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ tert-Butyl Alcohol (TBA) ND ug/Kg 13 1.3 273755 09/12/21 09/12/21 LYZ Freon 12 ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ
Chloromethane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Vinyl Chloride ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Bromomethane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Chloroethane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 31 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 36 of 48
Trichlorofluoromethane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Acetone ND ug/Kg 130 1.3 273755 09/12/21 09/12/21 LYZ
Freon 113 ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,1-Dichloroethene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Methylene Chloride 8.1 ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ MTBE ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ
trans-1,2-Dichloroethene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,1-Dichloroethane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 2-Butanone ND ug/Kg 130 1.3 273755 09/12/21 09/12/21 LYZ cis-1,2-Dichloroethene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 2,2-Dichloropropane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Chloroform ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Bromochloromethane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,1,1-Trichloroethane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,1-Dichloropropene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Carbon Tetrachloride ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Benzene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ
Trichloroethene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,2-Dichloropropane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Bromodichloromethane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Dibromomethane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 4-Methyl-2-Pentanone ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ cis-1,3-Dichloropropene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Toluene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ
trans-1,3-Dichloropropene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,1,2-Trichloroethane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,3-Dichloropropane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Tetrachloroethene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Dibromochloromethane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,2-Dibromoethane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Chlorobenzene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,1,1,2-Tetrachloroethane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Ethylbenzene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ m,p-Xylenes ND ug/Kg 13 1.3 273755 09/12/21 09/12/21 LYZ o-Xylene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ
Styrene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ
Bromoform ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Isopropylbenzene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,1,2,2-Tetrachloroethane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichloropropane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Propylbenzene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Bromobenzene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,3,5-Trimethylbenzene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 2-Chlorotoluene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 4-Chlorotoluene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 450281-011 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 32 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 37 of 48
tert-Butylbenzene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,2,4-Trimethylbenzene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ sec-Butylbenzene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ para-Isopropyl Toluene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,3-Dichlorobenzene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,4-Dichlorobenzene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ n-Butylbenzene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,2-Dichlorobenzene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,2-Dibromo-3-Chloropropane ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,2,4-Trichlorobenzene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Hexachlorobutadiene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Naphthalene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichlorobenzene ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Xylene (total) ND ug/Kg 6.3 1.3 273755 09/12/21 09/12/21 LYZ Surrogates Limits
Dibromofluoromethane 103% %REC 70-145 1.3 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane-d4 112% %REC 70-145 1.3 273755 09/12/21 09/12/21 LYZ Toluene-d8 98% %REC 70-145 1.3 273755 09/12/21 09/12/21 LYZ Bromofluorobenzene 102% %REC 70-145 1.3 273755 09/12/21 09/12/21 LYZ 450281-011 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 33 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 38 of 48
Sample ID: SV-5-5 Lab ID: 450281-012 Collected: 09/07/21 11:58 Matrix: Soil
450281-012 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA 6010B
Prep Method: EPA 3050B
Antimony ND mg/Kg 2.9 0.97 273708 09/10/21 09/13/21 SBW Arsenic 3.9 mg/Kg 0.97 0.97 273708 09/10/21 09/13/21 SBW Barium 330 mg/Kg 0.97 0.97 273708 09/10/21 09/13/21 SBW Beryllium 0.75 mg/Kg 0.49 0.97 273708 09/10/21 09/13/21 SBW Cadmium ND mg/Kg 0.49 0.97 273708 09/10/21 09/13/21 SBW Chromium 13 mg/Kg 0.97 0.97 273708 09/10/21 09/13/21 SBW Cobalt 9.0 mg/Kg 0.49 0.97 273708 09/10/21 09/13/21 SBW Copper 9.0 mg/Kg 0.97 0.97 273708 09/10/21 09/13/21 SBW Lead 5.2 mg/Kg 0.97 0.97 273708 09/10/21 09/13/21 SBW
Molybdenum ND mg/Kg 0.97 0.97 273708 09/10/21 09/13/21 SBW Nickel 7.1 mg/Kg 0.97 0.97 273708 09/10/21 09/13/21 SBW Selenium ND mg/Kg 2.9 0.97 273708 09/10/21 09/13/21 SBW Silver ND mg/Kg 0.49 0.97 273708 09/10/21 09/13/21 SBW
Thallium ND mg/Kg 2.9 0.97 273708 09/10/21 09/13/21 SBW Vanadium 54 mg/Kg 0.97 0.97 273708 09/10/21 09/13/21 SBW Zinc 99 mg/Kg 4.9 0.97 273708 09/10/21 09/13/21 SBW
Method: EPA 7471A
Prep Method: METHOD
Mercury ND mg/Kg 0.16 1.1 273783 09/10/21 09/13/21 TNN
Method: EPA 8015B
Prep Method: EPA 3580
TPH (C6-C12) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C13-C22) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES TPH (C23-C44) ND mg/Kg 10 1 273786 09/13/21 09/13/21 MES Surrogates Limits
n-Triacontane 88% %REC 70-130 1 273786 09/13/21 09/13/21 MES Method: EPA 8260B
Prep Method: EPA 5035
3-Chloropropene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ cis-1,4-Dichloro-2-butene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ trans-1,4-Dichloro-2-butene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Isopropyl Ether (DIPE) ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Ethyl tert-Butyl Ether (ETBE) ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Methyl tert-Amyl Ether (TAME) ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ tert-Butyl Alcohol (TBA) ND ug/Kg 12 1.2 273755 09/12/21 09/12/21 LYZ Freon 12 ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ
Chloromethane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Vinyl Chloride ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Bromomethane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Chloroethane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 34 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 39 of 48
Trichlorofluoromethane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Acetone ND ug/Kg 120 1.2 273755 09/12/21 09/12/21 LYZ
Freon 113 ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,1-Dichloroethene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Methylene Chloride 8.1 ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ MTBE ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ
trans-1,2-Dichloroethene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,1-Dichloroethane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 2-Butanone ND ug/Kg 120 1.2 273755 09/12/21 09/12/21 LYZ cis-1,2-Dichloroethene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 2,2-Dichloropropane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Chloroform ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Bromochloromethane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,1,1-Trichloroethane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,1-Dichloropropene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Carbon Tetrachloride ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Benzene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ
Trichloroethene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,2-Dichloropropane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Bromodichloromethane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Dibromomethane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 4-Methyl-2-Pentanone ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ cis-1,3-Dichloropropene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Toluene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ
trans-1,3-Dichloropropene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,1,2-Trichloroethane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,3-Dichloropropane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Tetrachloroethene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Dibromochloromethane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,2-Dibromoethane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Chlorobenzene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,1,1,2-Tetrachloroethane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Ethylbenzene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ m,p-Xylenes ND ug/Kg 12 1.2 273755 09/12/21 09/12/21 LYZ o-Xylene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ
Styrene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ
Bromoform ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Isopropylbenzene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,1,2,2-Tetrachloroethane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichloropropane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Propylbenzene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Bromobenzene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,3,5-Trimethylbenzene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 2-Chlorotoluene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 4-Chlorotoluene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 450281-012 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 35 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 40 of 48
tert-Butylbenzene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,2,4-Trimethylbenzene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ sec-Butylbenzene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ para-Isopropyl Toluene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,3-Dichlorobenzene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,4-Dichlorobenzene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ n-Butylbenzene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,2-Dichlorobenzene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,2-Dibromo-3-Chloropropane ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,2,4-Trichlorobenzene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Hexachlorobutadiene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Naphthalene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ 1,2,3-Trichlorobenzene ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Xylene (total) ND ug/Kg 6.0 1.2 273755 09/12/21 09/12/21 LYZ Surrogates Limits
Dibromofluoromethane 98% %REC 70-145 1.2 273755 09/12/21 09/12/21 LYZ 1,2-Dichloroethane-d4 103% %REC 70-145 1.2 273755 09/12/21 09/12/21 LYZ Toluene-d8 102% %REC 70-145 1.2 273755 09/12/21 09/12/21 LYZ Bromofluorobenzene 101% %REC 70-145 1.2 273755 09/12/21 09/12/21 LYZ 450281-012 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist ND Not Detected
36 of 36
Analysis Results for 450281
Results for any subcontracted analyses are not included in this section. 41 of 48
Type: Blank Lab ID: QC943135 Batch: 273708
Matrix: Soil Method: EPA 6010B Prep Method: EPA 3050B
QC943135 Analyte Result Qual Units RL Prepared Analyzed Antimony ND mg/Kg 3.0 09/10/21 09/10/21
Arsenic ND mg/Kg 1.0 09/10/21 09/10/21
Barium 1.8 mg/Kg 1.0 09/10/21 09/10/21
Beryllium ND mg/Kg 0.50 09/10/21 09/10/21
Cadmium ND mg/Kg 0.50 09/10/21 09/10/21
Chromium ND mg/Kg 1.0 09/10/21 09/10/21
Cobalt ND mg/Kg 0.50 09/10/21 09/10/21
Copper ND mg/Kg 1.0 09/10/21 09/10/21
Lead ND mg/Kg 1.0 09/10/21 09/10/21
Molybdenum ND mg/Kg 1.0 09/10/21 09/10/21
Nickel ND mg/Kg 1.0 09/10/21 09/10/21
Selenium ND mg/Kg 3.0 09/10/21 09/10/21
Silver ND mg/Kg 0.50 09/10/21 09/10/21
Thallium ND mg/Kg 3.0 09/10/21 09/10/21
Vanadium ND mg/Kg 1.0 09/10/21 09/10/21
Zinc ND mg/Kg 5.0 09/10/21 09/10/21
Type: Lab Control Sample Lab ID: QC943136 Batch: 273708 Matrix: Soil Method: EPA 6010B Prep Method: EPA 3050B
QC943136 Analyte Result Spiked Units Recovery Qual Limits Antimony 102.7 100.0 mg/Kg 103% 80-120
Arsenic 95.89 100.0 mg/Kg 96% 80-120
Barium 101.0 100.0 mg/Kg 101% 80-120
Beryllium 98.19 100.0 mg/Kg 98% 80-120
Cadmium 96.25 100.0 mg/Kg 96% 80-120
Chromium 95.55 100.0 mg/Kg 96% 80-120
Cobalt 100.5 100.0 mg/Kg 100% 80-120
Copper 94.98 100.0 mg/Kg 95% 80-120
Lead 98.74 100.0 mg/Kg 99% 80-120
Molybdenum 100.3 100.0 mg/Kg 100% 80-120
Nickel 99.95 100.0 mg/Kg 100% 80-120
Selenium 84.65 100.0 mg/Kg 85% 80-120
Silver 45.62 50.00 mg/Kg 91% 80-120
Thallium 102.8 100.0 mg/Kg 103% 80-120
Vanadium 99.03 100.0 mg/Kg 99% 80-120
Zinc 100.8 100.0 mg/Kg 101% 80-120
1 of 7
Batch QC
42 of 48
Type: Matrix Spike Lab ID: QC943137 Batch: 273708
Matrix (Source ID): Soil (450084-001) Method: EPA 6010B Prep Method: EPA 3050B QC943137 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits DF
Antimony 31.80 1.883 102.0 mg/Kg 29% * 75-125 1
Arsenic 105.1 1.841 102.0 mg/Kg 101% 75-125 1
Barium 250.6 145.5 102.0 mg/Kg 103% 75-125 1
Beryllium 100.5 0.6850 102.0 mg/Kg 98% 75-125 1
Cadmium 102.1 ND 102.0 mg/Kg 100% 75-125 1
Chromium 126.1 25.71 102.0 mg/Kg 98% 75-125 1
Cobalt 112.3 12.30 102.0 mg/Kg 98% 75-125 1
Copper 123.5 21.21 102.0 mg/Kg 100% 75-125 1
Lead 104.9 7.403 102.0 mg/Kg 96% 75-125 1
Molybdenum 100.6 ND 102.0 mg/Kg 99% 75-125 1
Nickel 115.6 17.03 102.0 mg/Kg 97% 75-125 1
Selenium 90.30 ND 102.0 mg/Kg 88% 75-125 1
Silver 47.89 ND 51.02 mg/Kg 94% 75-125 1
Thallium 97.12 ND 102.0 mg/Kg 95% 75-125 1
Vanadium 167.8 60.23 102.0 mg/Kg 105% 75-125 1
Zinc 175.2 84.28 102.0 mg/Kg 89% 75-125 1
Type: Matrix Spike Duplicate Lab ID: QC943138 Batch: 273708 Matrix (Source ID): Soil (450084-001) Method: EPA 6010B Prep Method: EPA 3050B QC943138 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits RPD
RPD
Lim DF
Antimony 26.44 1.883 94.34 mg/Kg 26% * 75-125 11 41 0.94 Arsenic 96.81 1.841 94.34 mg/Kg 101% 75-125 1 35 0.94
Barium 241.5 145.5 94.34 mg/Kg 102% 75-125 1 20 0.94
Beryllium 93.61 0.6850 94.34 mg/Kg 98% 75-125 1 20 0.94 Cadmium 93.73 ND 94.34 mg/Kg 99% 75-125 1 20 0.94
Chromium 117.5 25.71 94.34 mg/Kg 97% 75-125 1 20 0.94
Cobalt 103.7 12.30 94.34 mg/Kg 97% 75-125 1 20 0.94
Copper 115.2 21.21 94.34 mg/Kg 100% 75-125 1 20 0.94
Lead 96.48 7.403 94.34 mg/Kg 94% 75-125 1 20 0.94
Molybdenum 92.44 ND 94.34 mg/Kg 98% 75-125 1 20 0.94
Nickel 107.2 17.03 94.34 mg/Kg 96% 75-125 1 20 0.94
Selenium 82.98 ND 94.34 mg/Kg 88% 75-125 1 20 0.94
Silver 43.76 ND 47.17 mg/Kg 93% 75-125 1 20 0.94
Thallium 89.58 ND 94.34 mg/Kg 95% 75-125 0 20 0.94
Vanadium 159.1 60.23 94.34 mg/Kg 105% 75-125 0 20 0.94
Zinc 167.8 84.28 94.34 mg/Kg 89% 75-125 0 20 0.94
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Batch QC
43 of 48
Type: Blank Lab ID: QC943236 Batch: 273755
Matrix: Soil Method: EPA 8260B Prep Method: EPA 5035
QC943236 Analyte Result Qual Units RL Prepared Analyzed 3-Chloropropene ND ug/Kg 5.0 09/12/21 09/12/21
cis-1,4-Dichloro-2-butene ND ug/Kg 5.0 09/12/21 09/12/21 trans-1,4-Dichloro-2-butene ND ug/Kg 5.0 09/12/21 09/12/21 Isopropyl Ether (DIPE) ND ug/Kg 5.0 09/12/21 09/12/21
Ethyl tert-Butyl Ether (ETBE) ND ug/Kg 5.0 09/12/21 09/12/21 Methyl tert-Amyl Ether (TAME) ND ug/Kg 5.0 09/12/21 09/12/21 tert-Butyl Alcohol (TBA) ND ug/Kg 10 09/12/21 09/12/21
Freon 12 ND ug/Kg 5.0 09/12/21 09/12/21
Chloromethane ND ug/Kg 5.0 09/12/21 09/12/21
Vinyl Chloride ND ug/Kg 5.0 09/12/21 09/12/21
Bromomethane ND ug/Kg 5.0 09/12/21 09/12/21
Chloroethane ND ug/Kg 5.0 09/12/21 09/12/21
Trichlorofluoromethane ND ug/Kg 5.0 09/12/21 09/12/21
Acetone ND ug/Kg 100 09/12/21 09/12/21
Freon 113 ND ug/Kg 5.0 09/12/21 09/12/21
1,1-Dichloroethene ND ug/Kg 5.0 09/12/21 09/12/21
Methylene Chloride ND ug/Kg 5.0 09/12/21 09/12/21
MTBE ND ug/Kg 5.0 09/12/21 09/12/21
trans-1,2-Dichloroethene ND ug/Kg 5.0 09/12/21 09/12/21 1,1-Dichloroethane ND ug/Kg 5.0 09/12/21 09/12/21
2-Butanone ND ug/Kg 100 09/12/21 09/12/21
cis-1,2-Dichloroethene ND ug/Kg 5.0 09/12/21 09/12/21
2,2-Dichloropropane ND ug/Kg 5.0 09/12/21 09/12/21
Chloroform ND ug/Kg 5.0 09/12/21 09/12/21
Bromochloromethane ND ug/Kg 5.0 09/12/21 09/12/21
1,1,1-Trichloroethane ND ug/Kg 5.0 09/12/21 09/12/21
1,1-Dichloropropene ND ug/Kg 5.0 09/12/21 09/12/21
Carbon Tetrachloride ND ug/Kg 5.0 09/12/21 09/12/21
1,2-Dichloroethane ND ug/Kg 5.0 09/12/21 09/12/21
Benzene ND ug/Kg 5.0 09/12/21 09/12/21
Trichloroethene ND ug/Kg 5.0 09/12/21 09/12/21
1,2-Dichloropropane ND ug/Kg 5.0 09/12/21 09/12/21
Bromodichloromethane ND ug/Kg 5.0 09/12/21 09/12/21
Dibromomethane ND ug/Kg 5.0 09/12/21 09/12/21
4-Methyl-2-Pentanone ND ug/Kg 5.0 09/12/21 09/12/21
cis-1,3-Dichloropropene ND ug/Kg 5.0 09/12/21 09/12/21
Toluene ND ug/Kg 5.0 09/12/21 09/12/21
trans-1,3-Dichloropropene ND ug/Kg 5.0 09/12/21 09/12/21 1,1,2-Trichloroethane ND ug/Kg 5.0 09/12/21 09/12/21
1,3-Dichloropropane ND ug/Kg 5.0 09/12/21 09/12/21
Tetrachloroethene ND ug/Kg 5.0 09/12/21 09/12/21
Dibromochloromethane ND ug/Kg 5.0 09/12/21 09/12/21
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Batch QC
44 of 48
1,2-Dibromoethane ND ug/Kg 5.0 09/12/21 09/12/21
Chlorobenzene ND ug/Kg 5.0 09/12/21 09/12/21
1,1,1,2-Tetrachloroethane ND ug/Kg 5.0 09/12/21 09/12/21 Ethylbenzene ND ug/Kg 5.0 09/12/21 09/12/21
m,p-Xylenes ND ug/Kg 10 09/12/21 09/12/21
o-Xylene ND ug/Kg 5.0 09/12/21 09/12/21
Styrene ND ug/Kg 5.0 09/12/21 09/12/21
Bromoform ND ug/Kg 5.0 09/12/21 09/12/21
Isopropylbenzene ND ug/Kg 5.0 09/12/21 09/12/21
1,1,2,2-Tetrachloroethane ND ug/Kg 5.0 09/12/21 09/12/21 1,2,3-Trichloropropane ND ug/Kg 5.0 09/12/21 09/12/21
Propylbenzene ND ug/Kg 5.0 09/12/21 09/12/21
Bromobenzene ND ug/Kg 5.0 09/12/21 09/12/21
1,3,5-Trimethylbenzene ND ug/Kg 5.0 09/12/21 09/12/21
2-Chlorotoluene ND ug/Kg 5.0 09/12/21 09/12/21
4-Chlorotoluene ND ug/Kg 5.0 09/12/21 09/12/21
tert-Butylbenzene ND ug/Kg 5.0 09/12/21 09/12/21
1,2,4-Trimethylbenzene ND ug/Kg 5.0 09/12/21 09/12/21
sec-Butylbenzene ND ug/Kg 5.0 09/12/21 09/12/21
para-Isopropyl Toluene ND ug/Kg 5.0 09/12/21 09/12/21
1,3-Dichlorobenzene ND ug/Kg 5.0 09/12/21 09/12/21
1,4-Dichlorobenzene ND ug/Kg 5.0 09/12/21 09/12/21
n-Butylbenzene ND ug/Kg 5.0 09/12/21 09/12/21
1,2-Dichlorobenzene ND ug/Kg 5.0 09/12/21 09/12/21
1,2-Dibromo-3-Chloropropane ND ug/Kg 5.0 09/12/21 09/12/21 1,2,4-Trichlorobenzene ND ug/Kg 5.0 09/12/21 09/12/21
Hexachlorobutadiene ND ug/Kg 5.0 09/12/21 09/12/21
Naphthalene ND ug/Kg 5.0 09/12/21 09/12/21
1,2,3-Trichlorobenzene ND ug/Kg 5.0 09/12/21 09/12/21
Xylene (total) ND ug/Kg 5.0 09/12/21 09/12/21
Surrogates Limits
Dibromofluoromethane 101% %REC 70-130 09/12/21 09/12/21 1,2-Dichloroethane-d4 104% %REC 70-145 09/12/21 09/12/21 Toluene-d8 100% %REC 70-145 09/12/21 09/12/21
Bromofluorobenzene 97% %REC 70-145 09/12/21 09/12/21
QC943236 Analyte Result Qual Units RL Prepared Analyzed 4 of 7
Batch QC
45 of 48
Type: Lab Control Sample Lab ID: QC943237 Batch: 273755 Matrix: Soil Method: EPA 8260B Prep Method: EPA 5035
QC943237 Analyte Result Spiked Units Recovery Qual Limits 1,1-Dichloroethene 52.63 50.00 ug/Kg 105% 70-131
MTBE 49.61 50.00 ug/Kg 99% 69-130
Benzene 47.02 50.00 ug/Kg 94% 70-130
Trichloroethene 49.48 50.00 ug/Kg 99% 70-130
Toluene 48.19 50.00 ug/Kg 96% 70-130
Chlorobenzene 48.04 50.00 ug/Kg 96% 70-130
Surrogates
Dibromofluoromethane 52.35 50.00 ug/Kg 105% 70-130
1,2-Dichloroethane-d4 51.79 50.00 ug/Kg 104% 70-145
Toluene-d8 49.69 50.00 ug/Kg 99% 70-145
Bromofluorobenzene 52.08 50.00 ug/Kg 104% 70-145
Type: Lab Control Sample Duplicate Lab ID: QC943238 Batch: 273755 Matrix: Soil Method: EPA 8260B Prep Method: EPA 5035
QC943238 Analyte Result Spiked Units Recovery Qual Limits RPD RPD
Lim
1,1-Dichloroethene 52.28 50.00 ug/Kg 105% 70-131 1 33
MTBE 49.82 50.00 ug/Kg 100% 69-130 0 30
Benzene 47.02 50.00 ug/Kg 94% 70-130 0 30
Trichloroethene 49.84 50.00 ug/Kg 100% 70-130 1 30
Toluene 49.01 50.00 ug/Kg 98% 70-130 2 30
Chlorobenzene 48.42 50.00 ug/Kg 97% 70-130 1 30
Surrogates
Dibromofluoromethane 52.29 50.00 ug/Kg 105% 70-130
1,2-Dichloroethane-d4 50.88 50.00 ug/Kg 102% 70-145
Toluene-d8 50.47 50.00 ug/Kg 101% 70-145
Bromofluorobenzene 51.26 50.00 ug/Kg 103% 70-145
Type: Blank Lab ID: QC943330 Batch: 273783
Matrix: Soil Method: EPA 7471A Prep Method: METHOD
QC943330 Analyte Result Qual Units RL Prepared Analyzed Mercury ND mg/Kg 0.14 09/10/21 09/13/21
Type: Lab Control Sample Lab ID: QC943331 Batch: 273783 Matrix: Soil Method: EPA 7471A Prep Method: METHOD
QC943331 Analyte Result Spiked Units Recovery Qual Limits Mercury 0.7987 0.8333 mg/Kg 96% 80-120
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Batch QC
46 of 48
Type: Matrix Spike Lab ID: QC943332 Batch: 273783
Matrix (Source ID): Soil (450272-001) Method: EPA 7471A Prep Method: METHOD QC943332 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits DF
Mercury 0.9425 0.07399 0.9259 mg/Kg 94% 75-125 1.1
Type: Matrix Spike Duplicate Lab ID: QC943333 Batch: 273783 Matrix (Source ID): Soil (450272-001) Method: EPA 7471A Prep Method: METHOD QC943333 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits RPD
RPD
Lim DF
Mercury 0.9474 0.07399 0.9259 mg/Kg 94% 75-125 1 20 1.1 Type: Blank Lab ID: QC943343 Batch: 273786
Matrix: Soil Method: EPA 8015B Prep Method: EPA 3580
QC943343 Analyte Result Qual Units RL Prepared Analyzed TPH (C6-C12) ND mg/Kg 10 09/13/21 09/13/21
TPH (C13-C22) ND mg/Kg 10 09/13/21 09/13/21
TPH (C23-C44) ND mg/Kg 10 09/13/21 09/13/21
Surrogates Limits
n-Triacontane 87% %REC 70-130 09/13/21 09/13/21
Type: Lab Control Sample Lab ID: QC943344 Batch: 273786 Matrix: Soil Method: EPA 8015B Prep Method: EPA 3580
QC943344 Analyte Result Spiked Units Recovery Qual Limits Diesel C10-C28 220.6 250.0 mg/Kg 88% 76-122
Surrogates
n-Triacontane 8.577 10.00 mg/Kg 86% 70-130
Type: Matrix Spike Lab ID: QC943345 Batch: 273786
Matrix (Source ID): Soil (450281-005) Method: EPA 8015B Prep Method: EPA 3580 QC943345 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits DF
Diesel C10-C28 228.0 1.407 250.0 mg/Kg 91% 62-126 1
Surrogates
n-Triacontane 8.725 10.00 mg/Kg 87% 70-130 1
6 of 7
Batch QC
47 of 48
Type: Matrix Spike Duplicate Lab ID: QC943346 Batch: 273786 Matrix (Source ID): Soil (450281-005) Method: EPA 8015B Prep Method: EPA 3580 QC943346 Analyte Result
Source
Sample
Result Spiked Units Recovery Qual Limits RPD
RPD
Lim DF
Diesel C10-C28 238.0 1.407 250.0 mg/Kg 95% 62-126 4 35 1 Surrogates
n-Triacontane 9.071 10.00 mg/Kg 91% 70-130 1
* Value is outside QC limits
ND Not Detected
7 of 7
Batch QC
48 of 48
Enthalpy Analytical
931 West Barkley Ave
Orange, CA 92868
(714) 771-6900
enthalpy.com
Lab Job Number: 450451
Report Level: II
Report Date: 09/17/2021
Analytical Report prepared for:

Rocio Quinones
Roux Associates, Inc.
5150 E. Pacific Coast Hwy.

CA ELAP# 1338, NELAP# 4038, SCAQMD LAP# 18LA0518, LACSD ID# 10105, CDC ELITE Member
Authorized for release by:
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Sample Summary
Rocio Quinones
Roux Associates, Inc.
5150 E. Pacific Coast Hwy.

Suite 450
Long Beach, CA 90804
Lab Job #: 450451
Location: Shea San Jacinto - 870 N. Sanderson
Ave., San Jacinto, CA
Date Received: 09/13/21
Sample ID Lab ID Collected Matrix
SV-1-5 450451-001 09/10/21 11:34 Air
SV-1-15 450451-002 09/10/21 11:57 Air
SV-2-5 450451-003 09/10/21 12:10 Air
SV-2-15 450451-004 09/10/21 12:29 Air
SV-3-5 450451-005 09/10/21 13:05 Air
SV-4-5 450451-006 09/10/21 13:56 Air
SV-4-5-DUP 450451-007 09/10/21 14:06 Air
SV-5-5 450451-008 09/10/21 14:12 Air
SV-6-5 450451-009 09/10/21 15:55 Air
SV-7-5 450451-010 09/10/21 16:09 Air
SV-8-5 450451-011 09/10/21 16:48 Air
SV-9-5 450451-012 09/10/21 17:42 Air
SV-9-5-DUP 450451-013 09/10/21 17:53 Air
SV-10 450451-014 09/10/21 16:56 Air
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Case Narrative
Roux Associates, Inc.
5150 E. Pacific Coast
Hwy.

Suite 450
Long Beach, CA 90804
Rocio Quinones
Lab Job
Number:
450451
Location: Shea San Jacinto - 870 N. Sanderson Ave., San Jacinto, CA
Date Received: 09/13/21
This data package contains sample and QC results for fourteen air samples, requested for the above referenced project on 09/13/21. The samples were received cold and intact.

Volatile Organics in Air by MS (EPA TO-15):

High responses were observed for benzyl chloride and 1,2,4-trichlorobenzene in the ICV analyzed 09/11/21 23:05; affected data was qualified with "b". No other analytical problems were encountered.

Volatile Organics in Air GC (EPA TO-3M):

No analytical problems were encountered.
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Rocio Quinones
Roux Associates, Inc.
5150 E. Pacific Coast Hwy.

Suite 450
Long Beach, CA 90804
Lab Job #: 450451
Location: Shea San Jacinto - 870 N. Sanderson
Ave., San Jacinto, CA
Date Received: 09/13/21
Sample ID: SV-1-5 Lab ID: 450451-001 Collected: 09/10/21 11:34 Matrix: Air
450451-001 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA TO-15
Prep Method: METHOD
Freon 12 0.51 ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Freon 12 2.5 ug/m3 1.7 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Freon 114 ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Freon 114 ND ug/m3 2.4 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Chloromethane ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Chloromethane ND ug/m3 0.70 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Vinyl Chloride ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Vinyl Chloride ND ug/m3 0.87 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Bromomethane ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Bromomethane ND ug/m3 1.3 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Chloroethane ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Chloroethane ND ug/m3 0.90 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Trichlorofluoromethane ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Trichlorofluoromethane ND ug/m3 1.9 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,1-Dichloroethene ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,1-Dichloroethene ND ug/m3 1.3 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Freon 113 ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Freon 113 ND ug/m3 2.6 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Acetone 8.3 ppbv 1.7 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Acetone 20 ug/m3 4.0 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Carbon Disulfide 0.56 ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Carbon Disulfide 1.7 ug/m3 1.1 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Isopropanol (IPA) 3.5 ppbv 1.7 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Isopropanol (IPA) 8.6 ug/m3 4.2 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Methylene Chloride 0.80 ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Methylene Chloride 2.8 ug/m3 1.2 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG trans-1,2-Dichloroethene ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG trans-1,2-Dichloroethene ND ug/m3 1.3 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG MTBE ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG MTBE ND ug/m3 1.2 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG n-Hexane ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG n-Hexane ND ug/m3 1.2 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,1-Dichloroethane ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,1-Dichloroethane ND ug/m3 1.4 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 7 of 38
Vinyl Acetate ND ppbv 1.7 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Vinyl Acetate ND ug/m3 6.0 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG cis-1,2-Dichloroethene ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG cis-1,2-Dichloroethene ND ug/m3 1.3 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 2-Butanone ND ppbv 1.7 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 2-Butanone ND ug/m3 5.0 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Chloroform ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Chloroform ND ug/m3 1.7 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,1,1-Trichloroethane ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,1,1-Trichloroethane ND ug/m3 1.9 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Carbon Tetrachloride ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Carbon Tetrachloride ND ug/m3 2.1 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Benzene 0.48 ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Benzene 1.5 ug/m3 1.1 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,2-Dichloroethane ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,2-Dichloroethane ND ug/m3 1.4 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Trichloroethene 1.7 ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Trichloroethene 9.2 ug/m3 1.8 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,2-Dichloropropane ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,2-Dichloropropane ND ug/m3 1.6 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Bromodichloromethane ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Bromodichloromethane ND ug/m3 2.3 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG cis-1,3-Dichloropropene ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG cis-1,3-Dichloropropene ND ug/m3 1.5 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 4-Methyl-2-Pentanone ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 4-Methyl-2-Pentanone ND ug/m3 1.4 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Toluene ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Toluene ND ug/m3 1.3 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG trans-1,3-Dichloropropene ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG trans-1,3-Dichloropropene ND ug/m3 1.5 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,1,2-Trichloroethane ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,1,2-Trichloroethane ND ug/m3 1.9 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Tetrachloroethene 2.1 ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Tetrachloroethene 14 ug/m3 2.3 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 2-Hexanone ND ppbv 0.85 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 2-Hexanone ND ug/m3 3.5 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Dibromochloromethane ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Dibromochloromethane ND ug/m3 2.9 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,2-Dibromoethane ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,2-Dibromoethane ND ug/m3 2.6 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Chlorobenzene ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Chlorobenzene ND ug/m3 1.6 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Ethylbenzene ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Ethylbenzene ND ug/m3 1.5 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG m,p-Xylenes ND ppbv 0.68 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG m,p-Xylenes ND ug/m3 3.0 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 450451-001 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 2 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 8 of 38
o-Xylene ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG o-Xylene ND ug/m3 1.5 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Styrene ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Styrene ND ug/m3 1.4 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Bromoform ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Bromoform ND ug/m3 3.5 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,1,2,2-Tetrachloroethane ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,1,2,2-Tetrachloroethane ND ug/m3 2.3 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,1,1,2-Tetrachloroethane ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,1,1,2-Tetrachloroethane ND ug/m3 2.3 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 4-Ethyltoluene ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 4-Ethyltoluene ND ug/m3 1.7 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,3,5-Trimethylbenzene ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,3,5-Trimethylbenzene ND ug/m3 1.7 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,2,4-Trimethylbenzene ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,2,4-Trimethylbenzene ND ug/m3 1.7 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,3-Dichlorobenzene ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,3-Dichlorobenzene ND ug/m3 2.0 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,4-Dichlorobenzene ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,4-Dichlorobenzene ND ug/m3 2.0 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Benzyl chloride ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Benzyl chloride ND ug/m3 1.8 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,2-Dichlorobenzene ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,2-Dichlorobenzene ND ug/m3 2.0 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,2,4-Trichlorobenzene ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 1,2,4-Trichlorobenzene ND ug/m3 2.5 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Hexachlorobutadiene ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Hexachlorobutadiene ND ug/m3 3.6 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Xylene (total) ND ppbv 0.34 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Xylene (total) ND ug/m3 1.5 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG TIC:1,1-Difluoroethane ND ppbv 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG TIC:1,1-Difluoroethane ND ug/m3 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG Surrogates Limits
Bromofluorobenzene 103% %REC 60-140 1.7 273845 09/14/21 21:36 09/14/21 21:36 GSG 450451-001 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 3 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 9 of 38
Sample ID: SV-1-15 Lab ID: 450451-002 Collected: 09/10/21 11:57 Matrix: Air
450451-002 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA TO-15
Prep Method: METHOD
Freon 12 0.53 ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Freon 12 2.6 ug/m3 1.7 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Freon 114 ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Freon 114 ND ug/m3 2.4 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Chloromethane ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Chloromethane ND ug/m3 0.70 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Vinyl Chloride ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Vinyl Chloride ND ug/m3 0.87 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Bromomethane ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Bromomethane ND ug/m3 1.3 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Chloroethane ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Chloroethane ND ug/m3 0.90 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Trichlorofluoromethane ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Trichlorofluoromethane ND ug/m3 1.9 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,1-Dichloroethene ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,1-Dichloroethene ND ug/m3 1.3 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Freon 113 ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Freon 113 ND ug/m3 2.6 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Acetone 12 ppbv 1.7 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Acetone 28 ug/m3 4.0 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Carbon Disulfide 5.5 ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Carbon Disulfide 17 ug/m3 1.1 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Isopropanol (IPA) 4.8 ppbv 1.7 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Isopropanol (IPA) 12 ug/m3 4.2 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Methylene Chloride 0.38 ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Methylene Chloride 1.3 ug/m3 1.2 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG trans-1,2-Dichloroethene ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG trans-1,2-Dichloroethene ND ug/m3 1.3 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG MTBE ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG MTBE ND ug/m3 1.2 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG n-Hexane 4.2 ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG n-Hexane 15 ug/m3 1.2 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,1-Dichloroethane ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,1-Dichloroethane ND ug/m3 1.4 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Vinyl Acetate ND ppbv 1.7 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Vinyl Acetate ND ug/m3 6.0 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG cis-1,2-Dichloroethene ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG cis-1,2-Dichloroethene ND ug/m3 1.3 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 2-Butanone 2.7 ppbv 1.7 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 2-Butanone 8.0 ug/m3 5.0 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 4 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 10 of 38
Chloroform ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Chloroform ND ug/m3 1.7 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,1,1-Trichloroethane ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,1,1-Trichloroethane ND ug/m3 1.9 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Carbon Tetrachloride ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Carbon Tetrachloride ND ug/m3 2.1 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Benzene 1.4 ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Benzene 4.4 ug/m3 1.1 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,2-Dichloroethane ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,2-Dichloroethane ND ug/m3 1.4 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Trichloroethene 21 ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Trichloroethene 110 ug/m3 1.8 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,2-Dichloropropane ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,2-Dichloropropane ND ug/m3 1.6 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Bromodichloromethane ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Bromodichloromethane ND ug/m3 2.3 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG cis-1,3-Dichloropropene ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG cis-1,3-Dichloropropene ND ug/m3 1.5 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 4-Methyl-2-Pentanone 1.5 ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 4-Methyl-2-Pentanone 6.3 ug/m3 1.4 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Toluene 1.4 ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Toluene 5.4 ug/m3 1.3 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG trans-1,3-Dichloropropene ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG trans-1,3-Dichloropropene ND ug/m3 1.5 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,1,2-Trichloroethane ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,1,2-Trichloroethane ND ug/m3 1.9 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Tetrachloroethene 2.8 ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Tetrachloroethene 19 ug/m3 2.3 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 2-Hexanone ND ppbv 0.85 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 2-Hexanone ND ug/m3 3.5 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Dibromochloromethane ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Dibromochloromethane ND ug/m3 2.9 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,2-Dibromoethane ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,2-Dibromoethane ND ug/m3 2.6 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Chlorobenzene ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Chlorobenzene ND ug/m3 1.6 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Ethylbenzene ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Ethylbenzene ND ug/m3 1.5 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG m,p-Xylenes ND ppbv 0.68 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG m,p-Xylenes ND ug/m3 3.0 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG o-Xylene ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG o-Xylene ND ug/m3 1.5 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Styrene ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Styrene ND ug/m3 1.4 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Bromoform ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Bromoform ND ug/m3 3.5 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 450451-002 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 5 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 11 of 38
1,1,2,2-Tetrachloroethane ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,1,2,2-Tetrachloroethane ND ug/m3 2.3 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,1,1,2-Tetrachloroethane ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,1,1,2-Tetrachloroethane ND ug/m3 2.3 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 4-Ethyltoluene ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 4-Ethyltoluene ND ug/m3 1.7 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,3,5-Trimethylbenzene ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,3,5-Trimethylbenzene ND ug/m3 1.7 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,2,4-Trimethylbenzene 0.41 ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,2,4-Trimethylbenzene 2.0 ug/m3 1.7 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,3-Dichlorobenzene ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,3-Dichlorobenzene ND ug/m3 2.0 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,4-Dichlorobenzene ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,4-Dichlorobenzene ND ug/m3 2.0 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Benzyl chloride ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Benzyl chloride ND ug/m3 1.8 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,2-Dichlorobenzene ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,2-Dichlorobenzene ND ug/m3 2.0 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,2,4-Trichlorobenzene ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 1,2,4-Trichlorobenzene ND ug/m3 2.5 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Hexachlorobutadiene ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Hexachlorobutadiene ND ug/m3 3.6 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Xylene (total) ND ppbv 0.34 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Xylene (total) ND ug/m3 1.5 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG TIC:1,1-Difluoroethane ND ppbv 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG TIC:1,1-Difluoroethane ND ug/m3 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG Surrogates Limits
Bromofluorobenzene 103% %REC 60-140 1.7 273845 09/14/21 22:27 09/14/21 22:27 GSG 450451-002 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 6 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 12 of 38
Sample ID: SV-2-5 Lab ID: 450451-003 Collected: 09/10/21 12:10 Matrix: Air
450451-003 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA TO-15
Prep Method: METHOD
Freon 12 0.53 ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Freon 12 2.6 ug/m3 1.7 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Freon 114 ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Freon 114 ND ug/m3 2.4 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Chloromethane ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Chloromethane ND ug/m3 0.70 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Vinyl Chloride ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Vinyl Chloride ND ug/m3 0.87 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Bromomethane ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Bromomethane ND ug/m3 1.3 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Chloroethane ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Chloroethane ND ug/m3 0.90 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Trichlorofluoromethane ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Trichlorofluoromethane ND ug/m3 1.9 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,1-Dichloroethene ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,1-Dichloroethene ND ug/m3 1.3 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Freon 113 ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Freon 113 ND ug/m3 2.6 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Acetone 13 ppbv 1.7 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Acetone 30 ug/m3 4.0 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Carbon Disulfide 1.4 ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Carbon Disulfide 4.5 ug/m3 1.1 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Isopropanol (IPA) 4.1 ppbv 1.7 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Isopropanol (IPA) 10 ug/m3 4.2 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Methylene Chloride 4.6 ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Methylene Chloride 16 ug/m3 1.2 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG trans-1,2-Dichloroethene 0.43 ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG trans-1,2-Dichloroethene 1.7 ug/m3 1.3 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG MTBE ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG MTBE ND ug/m3 1.2 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG n-Hexane 2.3 ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG n-Hexane 8.2 ug/m3 1.2 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,1-Dichloroethane ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,1-Dichloroethane ND ug/m3 1.4 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Vinyl Acetate ND ppbv 1.7 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Vinyl Acetate ND ug/m3 6.0 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG cis-1,2-Dichloroethene 0.75 ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG cis-1,2-Dichloroethene 3.0 ug/m3 1.3 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 2-Butanone 2.3 ppbv 1.7 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 2-Butanone 6.7 ug/m3 5.0 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 7 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 13 of 38
Chloroform 0.44 ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Chloroform 2.2 ug/m3 1.7 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,1,1-Trichloroethane ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,1,1-Trichloroethane ND ug/m3 1.9 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Carbon Tetrachloride ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Carbon Tetrachloride ND ug/m3 2.1 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Benzene 1.2 ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Benzene 3.9 ug/m3 1.1 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,2-Dichloroethane ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,2-Dichloroethane ND ug/m3 1.4 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Trichloroethene 4.3 ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Trichloroethene 23 ug/m3 1.8 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,2-Dichloropropane ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,2-Dichloropropane ND ug/m3 1.6 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Bromodichloromethane ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Bromodichloromethane ND ug/m3 2.3 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG cis-1,3-Dichloropropene ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG cis-1,3-Dichloropropene ND ug/m3 1.5 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 4-Methyl-2-Pentanone 0.66 ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 4-Methyl-2-Pentanone 2.7 ug/m3 1.4 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Toluene 0.89 ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Toluene 3.4 ug/m3 1.3 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG trans-1,3-Dichloropropene ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG trans-1,3-Dichloropropene ND ug/m3 1.5 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,1,2-Trichloroethane ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,1,2-Trichloroethane ND ug/m3 1.9 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Tetrachloroethene 0.77 ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Tetrachloroethene 5.2 ug/m3 2.3 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 2-Hexanone ND ppbv 0.85 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 2-Hexanone ND ug/m3 3.5 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Dibromochloromethane ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Dibromochloromethane ND ug/m3 2.9 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,2-Dibromoethane ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,2-Dibromoethane ND ug/m3 2.6 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Chlorobenzene ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Chlorobenzene ND ug/m3 1.6 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Ethylbenzene ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Ethylbenzene ND ug/m3 1.5 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG m,p-Xylenes ND ppbv 0.68 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG m,p-Xylenes ND ug/m3 3.0 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG o-Xylene ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG o-Xylene ND ug/m3 1.5 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Styrene ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Styrene ND ug/m3 1.4 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Bromoform ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Bromoform ND ug/m3 3.5 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 450451-003 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 8 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 14 of 38
1,1,2,2-Tetrachloroethane ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,1,2,2-Tetrachloroethane ND ug/m3 2.3 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,1,1,2-Tetrachloroethane ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,1,1,2-Tetrachloroethane ND ug/m3 2.3 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 4-Ethyltoluene ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 4-Ethyltoluene ND ug/m3 1.7 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,3,5-Trimethylbenzene ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,3,5-Trimethylbenzene ND ug/m3 1.7 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,2,4-Trimethylbenzene ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,2,4-Trimethylbenzene ND ug/m3 1.7 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,3-Dichlorobenzene ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,3-Dichlorobenzene ND ug/m3 2.0 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,4-Dichlorobenzene ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,4-Dichlorobenzene ND ug/m3 2.0 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Benzyl chloride ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Benzyl chloride ND ug/m3 1.8 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,2-Dichlorobenzene ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,2-Dichlorobenzene ND ug/m3 2.0 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,2,4-Trichlorobenzene ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 1,2,4-Trichlorobenzene ND ug/m3 2.5 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Hexachlorobutadiene ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Hexachlorobutadiene ND ug/m3 3.6 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Xylene (total) ND ppbv 0.34 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Xylene (total) ND ug/m3 1.5 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG TIC:1,1-Difluoroethane ND ppbv 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG TIC:1,1-Difluoroethane ND ug/m3 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG Surrogates Limits
Bromofluorobenzene 104% %REC 60-140 1.7 273845 09/14/21 23:18 09/14/21 23:18 GSG 450451-003 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 9 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 15 of 38
Sample ID: SV-2-15 Lab ID: 450451-004 Collected: 09/10/21 12:29 Matrix: Air
450451-004 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA TO-15
Prep Method: METHOD
Freon 12 0.55 ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Freon 12 2.7 ug/m3 1.8 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Freon 114 ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Freon 114 ND ug/m3 2.5 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Chloromethane 0.71 ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Chloromethane 1.5 ug/m3 0.74 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Vinyl Chloride ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Vinyl Chloride ND ug/m3 0.92 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Bromomethane ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Bromomethane ND ug/m3 1.4 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Chloroethane ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Chloroethane ND ug/m3 0.95 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Trichlorofluoromethane ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Trichlorofluoromethane ND ug/m3 2.0 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,1-Dichloroethene ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,1-Dichloroethene ND ug/m3 1.4 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Freon 113 ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Freon 113 ND ug/m3 2.8 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Acetone 15 ppbv 1.8 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Acetone 35 ug/m3 4.3 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Carbon Disulfide 9.0 ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Carbon Disulfide 28 ug/m3 1.1 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Isopropanol (IPA) 3.7 ppbv 1.8 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Isopropanol (IPA) 9.0 ug/m3 4.4 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Methylene Chloride 1.3 ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Methylene Chloride 4.5 ug/m3 1.3 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG trans-1,2-Dichloroethene ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG trans-1,2-Dichloroethene ND ug/m3 1.4 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG MTBE ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG MTBE ND ug/m3 1.3 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG n-Hexane 8.7 ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG n-Hexane 31 ug/m3 1.3 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,1-Dichloroethane ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,1-Dichloroethane ND ug/m3 1.5 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Vinyl Acetate ND ppbv 1.8 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Vinyl Acetate ND ug/m3 6.3 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG cis-1,2-Dichloroethene ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG cis-1,2-Dichloroethene ND ug/m3 1.4 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 2-Butanone 3.1 ppbv 1.8 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 2-Butanone 9.0 ug/m3 5.3 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 10 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 16 of 38
Chloroform ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Chloroform ND ug/m3 1.8 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,1,1-Trichloroethane ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,1,1-Trichloroethane ND ug/m3 2.0 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Carbon Tetrachloride ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Carbon Tetrachloride ND ug/m3 2.3 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Benzene 2.0 ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Benzene 6.4 ug/m3 1.2 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,2-Dichloroethane ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,2-Dichloroethane ND ug/m3 1.5 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Trichloroethene 0.94 ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Trichloroethene 5.0 ug/m3 1.9 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,2-Dichloropropane ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,2-Dichloropropane ND ug/m3 1.7 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Bromodichloromethane ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Bromodichloromethane ND ug/m3 2.4 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG cis-1,3-Dichloropropene ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG cis-1,3-Dichloropropene ND ug/m3 1.6 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 4-Methyl-2-Pentanone 0.98 ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 4-Methyl-2-Pentanone 4.0 ug/m3 1.5 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Toluene 1.2 ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Toluene 4.7 ug/m3 1.4 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG trans-1,3-Dichloropropene ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG trans-1,3-Dichloropropene ND ug/m3 1.6 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,1,2-Trichloroethane ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,1,2-Trichloroethane ND ug/m3 2.0 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Tetrachloroethene ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Tetrachloroethene ND ug/m3 2.4 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 2-Hexanone ND ppbv 0.90 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 2-Hexanone ND ug/m3 3.7 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Dibromochloromethane ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Dibromochloromethane ND ug/m3 3.1 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,2-Dibromoethane ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,2-Dibromoethane ND ug/m3 2.8 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Chlorobenzene ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Chlorobenzene ND ug/m3 1.7 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Ethylbenzene ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Ethylbenzene ND ug/m3 1.6 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG m,p-Xylenes ND ppbv 0.72 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG m,p-Xylenes ND ug/m3 3.1 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG o-Xylene ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG o-Xylene ND ug/m3 1.6 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Styrene ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Styrene ND ug/m3 1.5 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Bromoform ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Bromoform ND ug/m3 3.7 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 450451-004 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 11 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 17 of 38
1,1,2,2-Tetrachloroethane ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,1,2,2-Tetrachloroethane ND ug/m3 2.5 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,1,1,2-Tetrachloroethane ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,1,1,2-Tetrachloroethane ND ug/m3 2.5 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 4-Ethyltoluene ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 4-Ethyltoluene ND ug/m3 1.8 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,3,5-Trimethylbenzene ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,3,5-Trimethylbenzene ND ug/m3 1.8 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,2,4-Trimethylbenzene 1.2 ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,2,4-Trimethylbenzene 5.9 ug/m3 1.8 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,3-Dichlorobenzene ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,3-Dichlorobenzene ND ug/m3 2.2 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,4-Dichlorobenzene ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,4-Dichlorobenzene ND ug/m3 2.2 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Benzyl chloride ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Benzyl chloride ND ug/m3 1.9 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,2-Dichlorobenzene ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,2-Dichlorobenzene ND ug/m3 2.2 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,2,4-Trichlorobenzene ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 1,2,4-Trichlorobenzene ND ug/m3 2.7 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Hexachlorobutadiene ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Hexachlorobutadiene ND ug/m3 3.8 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Xylene (total) ND ppbv 0.36 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Xylene (total) ND ug/m3 1.6 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG TIC:1,1-Difluoroethane ND ppbv 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG TIC:1,1-Difluoroethane ND ug/m3 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG Surrogates Limits
Bromofluorobenzene 103% %REC 60-140 1.8 273845 09/15/21 00:09 09/15/21 00:09 GSG 450451-004 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 12 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 18 of 38
Sample ID: SV-3-5 Lab ID: 450451-005 Collected: 09/10/21 13:05 Matrix: Air
450451-005 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA TO-15
Prep Method: METHOD
Freon 12 0.52 ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Freon 12 2.6 ug/m3 1.8 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Freon 114 ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Freon 114 ND ug/m3 2.5 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Chloromethane 2.1 ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Chloromethane 4.3 ug/m3 0.74 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Vinyl Chloride ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Vinyl Chloride ND ug/m3 0.92 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Bromomethane ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Bromomethane ND ug/m3 1.4 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Chloroethane ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Chloroethane ND ug/m3 0.95 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Trichlorofluoromethane ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Trichlorofluoromethane ND ug/m3 2.0 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,1-Dichloroethene ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,1-Dichloroethene ND ug/m3 1.4 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Freon 113 ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Freon 113 ND ug/m3 2.8 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Acetone 19 ppbv 1.8 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Acetone 45 ug/m3 4.3 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Carbon Disulfide 1.6 ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Carbon Disulfide 4.8 ug/m3 1.1 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Isopropanol (IPA) 6.0 ppbv 1.8 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Isopropanol (IPA) 15 ug/m3 4.4 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Methylene Chloride 0.96 ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Methylene Chloride 3.3 ug/m3 1.3 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG trans-1,2-Dichloroethene ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG trans-1,2-Dichloroethene ND ug/m3 1.4 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG MTBE ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG MTBE ND ug/m3 1.3 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG n-Hexane 1.9 ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG n-Hexane 6.8 ug/m3 1.3 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,1-Dichloroethane ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,1-Dichloroethane ND ug/m3 1.5 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Vinyl Acetate ND ppbv 1.8 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Vinyl Acetate ND ug/m3 6.3 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG cis-1,2-Dichloroethene ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG cis-1,2-Dichloroethene ND ug/m3 1.4 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 2-Butanone 3.5 ppbv 1.8 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 2-Butanone 10 ug/m3 5.3 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 13 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 19 of 38
Chloroform 0.41 ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Chloroform 2.0 ug/m3 1.8 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,1,1-Trichloroethane ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,1,1-Trichloroethane ND ug/m3 2.0 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Carbon Tetrachloride ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Carbon Tetrachloride ND ug/m3 2.3 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Benzene 0.75 ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Benzene 2.4 ug/m3 1.2 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,2-Dichloroethane ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,2-Dichloroethane ND ug/m3 1.5 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Trichloroethene 39 ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Trichloroethene 210 ug/m3 1.9 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,2-Dichloropropane ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,2-Dichloropropane ND ug/m3 1.7 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Bromodichloromethane ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Bromodichloromethane ND ug/m3 2.4 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG cis-1,3-Dichloropropene ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG cis-1,3-Dichloropropene ND ug/m3 1.6 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 4-Methyl-2-Pentanone ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 4-Methyl-2-Pentanone ND ug/m3 1.5 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Toluene 1.2 ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Toluene 4.4 ug/m3 1.4 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG trans-1,3-Dichloropropene ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG trans-1,3-Dichloropropene ND ug/m3 1.6 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,1,2-Trichloroethane ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,1,2-Trichloroethane ND ug/m3 2.0 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Tetrachloroethene 3.2 ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Tetrachloroethene 22 ug/m3 2.4 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 2-Hexanone ND ppbv 0.90 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 2-Hexanone ND ug/m3 3.7 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Dibromochloromethane ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Dibromochloromethane ND ug/m3 3.1 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,2-Dibromoethane ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,2-Dibromoethane ND ug/m3 2.8 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Chlorobenzene ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Chlorobenzene ND ug/m3 1.7 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Ethylbenzene ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Ethylbenzene ND ug/m3 1.6 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG m,p-Xylenes ND ppbv 0.72 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG m,p-Xylenes ND ug/m3 3.1 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG o-Xylene ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG o-Xylene ND ug/m3 1.6 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Styrene ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Styrene ND ug/m3 1.5 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Bromoform ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Bromoform ND ug/m3 3.7 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 450451-005 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 14 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 20 of 38
1,1,2,2-Tetrachloroethane ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,1,2,2-Tetrachloroethane ND ug/m3 2.5 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,1,1,2-Tetrachloroethane ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,1,1,2-Tetrachloroethane ND ug/m3 2.5 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 4-Ethyltoluene ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 4-Ethyltoluene ND ug/m3 1.8 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,3,5-Trimethylbenzene ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,3,5-Trimethylbenzene ND ug/m3 1.8 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,2,4-Trimethylbenzene ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,2,4-Trimethylbenzene ND ug/m3 1.8 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,3-Dichlorobenzene ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,3-Dichlorobenzene ND ug/m3 2.2 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,4-Dichlorobenzene ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,4-Dichlorobenzene ND ug/m3 2.2 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Benzyl chloride ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Benzyl chloride ND ug/m3 1.9 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,2-Dichlorobenzene ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,2-Dichlorobenzene ND ug/m3 2.2 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,2,4-Trichlorobenzene ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 1,2,4-Trichlorobenzene ND ug/m3 2.7 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Hexachlorobutadiene ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Hexachlorobutadiene ND ug/m3 3.8 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Xylene (total) ND ppbv 0.36 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Xylene (total) ND ug/m3 1.6 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG TIC:1,1-Difluoroethane ND ppbv 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG TIC:1,1-Difluoroethane ND ug/m3 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG Surrogates Limits
Bromofluorobenzene 89% %REC 60-140 1.8 273845 09/15/21 01:00 09/15/21 01:00 GSG 450451-005 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 15 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 21 of 38
Sample ID: SV-4-5 Lab ID: 450451-006 Collected: 09/10/21 13:56 Matrix: Air
450451-006 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA TO-15
Prep Method: METHOD
Freon 12 0.51 ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Freon 12 2.5 ug/m3 1.7 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Freon 114 ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Freon 114 ND ug/m3 2.4 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Chloromethane ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Chloromethane ND ug/m3 0.70 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Vinyl Chloride ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Vinyl Chloride ND ug/m3 0.87 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Bromomethane ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Bromomethane ND ug/m3 1.3 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Chloroethane ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Chloroethane ND ug/m3 0.90 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Trichlorofluoromethane ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Trichlorofluoromethane ND ug/m3 1.9 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,1-Dichloroethene ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,1-Dichloroethene ND ug/m3 1.3 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Freon 113 ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Freon 113 ND ug/m3 2.6 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Acetone 9.1 ppbv 1.7 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Acetone 22 ug/m3 4.0 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Carbon Disulfide 0.58 ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Carbon Disulfide 1.8 ug/m3 1.1 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Isopropanol (IPA) 3.8 ppbv 1.7 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Isopropanol (IPA) 9.3 ug/m3 4.2 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Methylene Chloride 2.0 ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Methylene Chloride 6.8 ug/m3 1.2 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG trans-1,2-Dichloroethene ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG trans-1,2-Dichloroethene ND ug/m3 1.3 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG MTBE ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG MTBE ND ug/m3 1.2 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG n-Hexane 0.86 ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG n-Hexane 3.0 ug/m3 1.2 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,1-Dichloroethane ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,1-Dichloroethane ND ug/m3 1.4 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Vinyl Acetate ND ppbv 1.7 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Vinyl Acetate ND ug/m3 6.0 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG cis-1,2-Dichloroethene ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG cis-1,2-Dichloroethene ND ug/m3 1.3 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 2-Butanone ND ppbv 1.7 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 2-Butanone ND ug/m3 5.0 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 16 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 22 of 38
Chloroform ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Chloroform ND ug/m3 1.7 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,1,1-Trichloroethane ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,1,1-Trichloroethane ND ug/m3 1.9 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Carbon Tetrachloride ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Carbon Tetrachloride ND ug/m3 2.1 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Benzene 0.47 ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Benzene 1.5 ug/m3 1.1 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,2-Dichloroethane ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,2-Dichloroethane ND ug/m3 1.4 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Trichloroethene ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Trichloroethene ND ug/m3 1.8 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,2-Dichloropropane ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,2-Dichloropropane ND ug/m3 1.6 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Bromodichloromethane ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Bromodichloromethane ND ug/m3 2.3 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG cis-1,3-Dichloropropene ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG cis-1,3-Dichloropropene ND ug/m3 1.5 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 4-Methyl-2-Pentanone ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 4-Methyl-2-Pentanone ND ug/m3 1.4 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Toluene 0.47 ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Toluene 1.8 ug/m3 1.3 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG trans-1,3-Dichloropropene ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG trans-1,3-Dichloropropene ND ug/m3 1.5 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,1,2-Trichloroethane ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,1,2-Trichloroethane ND ug/m3 1.9 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Tetrachloroethene 0.67 ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Tetrachloroethene 4.5 ug/m3 2.3 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 2-Hexanone ND ppbv 0.85 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 2-Hexanone ND ug/m3 3.5 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Dibromochloromethane ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Dibromochloromethane ND ug/m3 2.9 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,2-Dibromoethane ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,2-Dibromoethane ND ug/m3 2.6 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Chlorobenzene ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Chlorobenzene ND ug/m3 1.6 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Ethylbenzene ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Ethylbenzene ND ug/m3 1.5 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG m,p-Xylenes ND ppbv 0.68 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG m,p-Xylenes ND ug/m3 3.0 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG o-Xylene ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG o-Xylene ND ug/m3 1.5 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Styrene ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Styrene ND ug/m3 1.4 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Bromoform ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Bromoform ND ug/m3 3.5 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 450451-006 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 17 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 23 of 38
1,1,2,2-Tetrachloroethane ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,1,2,2-Tetrachloroethane ND ug/m3 2.3 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,1,1,2-Tetrachloroethane ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,1,1,2-Tetrachloroethane ND ug/m3 2.3 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 4-Ethyltoluene ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 4-Ethyltoluene ND ug/m3 1.7 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,3,5-Trimethylbenzene ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,3,5-Trimethylbenzene ND ug/m3 1.7 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,2,4-Trimethylbenzene ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,2,4-Trimethylbenzene ND ug/m3 1.7 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,3-Dichlorobenzene ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,3-Dichlorobenzene ND ug/m3 2.0 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,4-Dichlorobenzene ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,4-Dichlorobenzene ND ug/m3 2.0 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Benzyl chloride ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Benzyl chloride ND ug/m3 1.8 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,2-Dichlorobenzene ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,2-Dichlorobenzene ND ug/m3 2.0 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,2,4-Trichlorobenzene ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 1,2,4-Trichlorobenzene ND ug/m3 2.5 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Hexachlorobutadiene ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Hexachlorobutadiene ND ug/m3 3.6 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Xylene (total) ND ppbv 0.34 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Xylene (total) ND ug/m3 1.5 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG TIC:1,1-Difluoroethane ND ppbv 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG TIC:1,1-Difluoroethane ND ug/m3 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG Surrogates Limits
Bromofluorobenzene 89% %REC 60-140 1.7 273845 09/15/21 01:51 09/15/21 01:51 GSG 450451-006 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 18 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 24 of 38
Sample ID: SV-4-5-DUP Lab ID: 450451-007 Collected: 09/10/21 14:06 Matrix: Air
450451-007 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA TO-15
Prep Method: METHOD
Freon 12 0.51 ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Freon 12 2.5 ug/m3 1.6 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Freon 114 ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Freon 114 ND ug/m3 2.2 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Chloromethane ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Chloromethane ND ug/m3 0.66 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Vinyl Chloride ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Vinyl Chloride ND ug/m3 0.82 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Bromomethane ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Bromomethane ND ug/m3 1.2 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Chloroethane ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Chloroethane ND ug/m3 0.84 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Trichlorofluoromethane ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Trichlorofluoromethane ND ug/m3 1.8 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,1-Dichloroethene ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,1-Dichloroethene ND ug/m3 1.3 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Freon 113 ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Freon 113 ND ug/m3 2.5 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Acetone 6.1 ppbv 1.6 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Acetone 15 ug/m3 3.8 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Carbon Disulfide 0.54 ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Carbon Disulfide 1.7 ug/m3 1.0 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Isopropanol (IPA) 1.8 ppbv 1.6 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Isopropanol (IPA) 4.3 ug/m3 3.9 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Methylene Chloride ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Methylene Chloride ND ug/m3 1.1 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG trans-1,2-Dichloroethene ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG trans-1,2-Dichloroethene ND ug/m3 1.3 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG MTBE ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG MTBE ND ug/m3 1.2 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG n-Hexane 0.67 ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG n-Hexane 2.4 ug/m3 1.1 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,1-Dichloroethane ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,1-Dichloroethane ND ug/m3 1.3 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Vinyl Acetate ND ppbv 1.6 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Vinyl Acetate ND ug/m3 5.6 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG cis-1,2-Dichloroethene ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG cis-1,2-Dichloroethene ND ug/m3 1.3 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 2-Butanone ND ppbv 1.6 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 2-Butanone ND ug/m3 4.7 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 19 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 25 of 38
Chloroform 0.32 ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Chloroform 1.6 ug/m3 1.6 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,1,1-Trichloroethane ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,1,1-Trichloroethane ND ug/m3 1.7 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Carbon Tetrachloride ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Carbon Tetrachloride ND ug/m3 2.0 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Benzene 0.40 ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Benzene 1.3 ug/m3 1.0 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,2-Dichloroethane ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,2-Dichloroethane ND ug/m3 1.3 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Trichloroethene ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Trichloroethene ND ug/m3 1.7 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,2-Dichloropropane ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,2-Dichloropropane ND ug/m3 1.5 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Bromodichloromethane ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Bromodichloromethane ND ug/m3 2.1 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG cis-1,3-Dichloropropene ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG cis-1,3-Dichloropropene ND ug/m3 1.5 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 4-Methyl-2-Pentanone ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 4-Methyl-2-Pentanone ND ug/m3 1.3 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Toluene 0.32 ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Toluene 1.2 ug/m3 1.2 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG trans-1,3-Dichloropropene ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG trans-1,3-Dichloropropene ND ug/m3 1.5 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,1,2-Trichloroethane ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,1,2-Trichloroethane ND ug/m3 1.7 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Tetrachloroethene ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Tetrachloroethene ND ug/m3 2.2 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 2-Hexanone ND ppbv 0.80 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 2-Hexanone ND ug/m3 3.3 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Dibromochloromethane ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Dibromochloromethane ND ug/m3 2.7 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,2-Dibromoethane ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,2-Dibromoethane ND ug/m3 2.5 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Chlorobenzene ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Chlorobenzene ND ug/m3 1.5 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Ethylbenzene ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Ethylbenzene ND ug/m3 1.4 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG m,p-Xylenes ND ppbv 0.64 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG m,p-Xylenes ND ug/m3 2.8 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG o-Xylene ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG o-Xylene ND ug/m3 1.4 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Styrene ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Styrene ND ug/m3 1.4 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Bromoform ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Bromoform ND ug/m3 3.3 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 450451-007 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 20 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 26 of 38
1,1,2,2-Tetrachloroethane ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,1,2,2-Tetrachloroethane ND ug/m3 2.2 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,1,1,2-Tetrachloroethane ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,1,1,2-Tetrachloroethane ND ug/m3 2.2 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 4-Ethyltoluene ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 4-Ethyltoluene ND ug/m3 1.6 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,3,5-Trimethylbenzene ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,3,5-Trimethylbenzene ND ug/m3 1.6 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,2,4-Trimethylbenzene ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,2,4-Trimethylbenzene ND ug/m3 1.6 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,3-Dichlorobenzene ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,3-Dichlorobenzene ND ug/m3 1.9 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,4-Dichlorobenzene ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,4-Dichlorobenzene ND ug/m3 1.9 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Benzyl chloride ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Benzyl chloride ND ug/m3 1.7 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,2-Dichlorobenzene ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,2-Dichlorobenzene ND ug/m3 1.9 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,2,4-Trichlorobenzene ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 1,2,4-Trichlorobenzene ND ug/m3 2.4 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Hexachlorobutadiene ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Hexachlorobutadiene ND ug/m3 3.4 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Xylene (total) ND ppbv 0.32 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Xylene (total) ND ug/m3 1.4 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG TIC:1,1-Difluoroethane ND ppbv 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG TIC:1,1-Difluoroethane ND ug/m3 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG Surrogates Limits
Bromofluorobenzene 104% %REC 60-140 1.6 273845 09/15/21 02:42 09/15/21 02:42 GSG 450451-007 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 21 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 27 of 38
Sample ID: SV-5-5 Lab ID: 450451-008 Collected: 09/10/21 14:12 Matrix: Air
450451-008 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA TO-15
Prep Method: METHOD
Freon 12 0.53 ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Freon 12 2.6 ug/m3 1.6 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Freon 114 ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Freon 114 ND ug/m3 2.2 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Chloromethane 0.57 ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Chloromethane 1.2 ug/m3 0.66 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Vinyl Chloride ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Vinyl Chloride ND ug/m3 0.82 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Bromomethane ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Bromomethane ND ug/m3 1.2 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Chloroethane ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Chloroethane ND ug/m3 0.84 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Trichlorofluoromethane ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Trichlorofluoromethane ND ug/m3 1.8 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,1-Dichloroethene ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,1-Dichloroethene ND ug/m3 1.3 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Freon 113 ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Freon 113 ND ug/m3 2.5 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Acetone 15 ppbv 1.6 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Acetone 35 ug/m3 3.8 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Carbon Disulfide 1.1 ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Carbon Disulfide 3.4 ug/m3 1.0 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Isopropanol (IPA) 2.3 ppbv 1.6 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Isopropanol (IPA) 5.6 ug/m3 3.9 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Methylene Chloride 2.3 ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Methylene Chloride 8.0 ug/m3 1.1 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG trans-1,2-Dichloroethene ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG trans-1,2-Dichloroethene ND ug/m3 1.3 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG MTBE ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG MTBE ND ug/m3 1.2 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG n-Hexane 12 ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG n-Hexane 41 ug/m3 1.1 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,1-Dichloroethane ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,1-Dichloroethane ND ug/m3 1.3 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Vinyl Acetate ND ppbv 1.6 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Vinyl Acetate ND ug/m3 5.6 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG cis-1,2-Dichloroethene ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG cis-1,2-Dichloroethene ND ug/m3 1.3 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 2-Butanone 2.1 ppbv 1.6 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 2-Butanone 6.1 ug/m3 4.7 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 22 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 28 of 38
Chloroform 0.41 ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Chloroform 2.0 ug/m3 1.6 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,1,1-Trichloroethane ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,1,1-Trichloroethane ND ug/m3 1.7 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Carbon Tetrachloride ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Carbon Tetrachloride ND ug/m3 2.0 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Benzene 0.57 ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Benzene 1.8 ug/m3 1.0 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,2-Dichloroethane ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,2-Dichloroethane ND ug/m3 1.3 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Trichloroethene ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Trichloroethene ND ug/m3 1.7 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,2-Dichloropropane ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,2-Dichloropropane ND ug/m3 1.5 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Bromodichloromethane ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Bromodichloromethane ND ug/m3 2.1 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG cis-1,3-Dichloropropene ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG cis-1,3-Dichloropropene ND ug/m3 1.5 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 4-Methyl-2-Pentanone 0.42 ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 4-Methyl-2-Pentanone 1.7 ug/m3 1.3 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Toluene 0.54 ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Toluene 2.0 ug/m3 1.2 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG trans-1,3-Dichloropropene ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG trans-1,3-Dichloropropene ND ug/m3 1.5 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,1,2-Trichloroethane ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,1,2-Trichloroethane ND ug/m3 1.7 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Tetrachloroethene ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Tetrachloroethene ND ug/m3 2.2 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 2-Hexanone ND ppbv 0.80 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 2-Hexanone ND ug/m3 3.3 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Dibromochloromethane ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Dibromochloromethane ND ug/m3 2.7 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,2-Dibromoethane ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,2-Dibromoethane ND ug/m3 2.5 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Chlorobenzene ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Chlorobenzene ND ug/m3 1.5 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Ethylbenzene ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Ethylbenzene ND ug/m3 1.4 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG m,p-Xylenes ND ppbv 0.64 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG m,p-Xylenes ND ug/m3 2.8 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG o-Xylene ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG o-Xylene ND ug/m3 1.4 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Styrene ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Styrene ND ug/m3 1.4 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Bromoform ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Bromoform ND ug/m3 3.3 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 450451-008 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist 23 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 29 of 38
1,1,2,2-Tetrachloroethane ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,1,2,2-Tetrachloroethane ND ug/m3 2.2 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,1,1,2-Tetrachloroethane ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,1,1,2-Tetrachloroethane ND ug/m3 2.2 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 4-Ethyltoluene ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 4-Ethyltoluene ND ug/m3 1.6 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,3,5-Trimethylbenzene ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,3,5-Trimethylbenzene ND ug/m3 1.6 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,2,4-Trimethylbenzene ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,2,4-Trimethylbenzene ND ug/m3 1.6 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,3-Dichlorobenzene ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,3-Dichlorobenzene ND ug/m3 1.9 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,4-Dichlorobenzene ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,4-Dichlorobenzene ND ug/m3 1.9 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Benzyl chloride ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Benzyl chloride ND ug/m3 1.7 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,2-Dichlorobenzene ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,2-Dichlorobenzene ND ug/m3 1.9 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,2,4-Trichlorobenzene ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG 1,2,4-Trichlorobenzene ND ug/m3 2.4 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Hexachlorobutadiene ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Hexachlorobutadiene ND ug/m3 3.4 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Xylene (total) ND ppbv 0.32 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Xylene (total) ND ug/m3 1.4 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG TIC:1,1-Difluoroethane ND ppbv 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG TIC:1,1-Difluoroethane ND ug/m3 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Surrogates Limits
Bromofluorobenzene 102% %REC 60-140 1.6 273845 09/15/21 03:34 09/15/21 03:34 GSG Method: EPA TO-3M
Methane 3.7 ppmv 0.80 1.6 273991 09/16/21 09/16/21 MPD
Methane 2,400 ug/m3 520 1.6 273991 09/16/21 09/16/21 MPD 450451-008 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Sample ID: SV-6-5 Lab ID: 450451-009 Collected: 09/10/21 15:55 Matrix: Air
450451-009 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA TO-3M
Methane 2.7 ppmv 0.75 1.5 273991 09/16/21 09/16/21 MPD
Methane 1,800 ug/m3 490 1.5 273991 09/16/21 09/16/21 MPD 24 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 30 of 38
Sample ID: SV-7-5 Lab ID: 450451-010 Collected: 09/10/21 16:09 Matrix: Air
450451-010 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA TO-3M
Methane 2.6 ppmv 0.85 1.7 273991 09/16/21 09/16/21 MPD
Methane 1,700 ug/m3 560 1.7 273991 09/16/21 09/16/21 MPD Sample ID: SV-8-5 Lab ID: 450451-011 Collected: 09/10/21 16:48 Matrix: Air
450451-011 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA TO-3M
Methane 2.8 ppmv 0.75 1.5 273991 09/16/21 09/16/21 MPD
Methane 1,900 ug/m3 490 1.5 273991 09/16/21 09/16/21 MPD Sample ID: SV-9-5 Lab ID: 450451-012 Collected: 09/10/21 17:42 Matrix: Air
450451-012 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA TO-3M
Methane 2.3 ppmv 0.75 1.5 273991 09/16/21 09/16/21 MPD
Methane 1,500 ug/m3 490 1.5 273991 09/16/21 09/16/21 MPD Sample ID: SV-9-5-DUP Lab ID: 450451-013 Collected: 09/10/21 17:53 Matrix: Air
450451-013 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA TO-3M
Methane 2.3 ppmv 0.75 1.5 273991 09/16/21 09/16/21 MPD
Methane 1,500 ug/m3 490 1.5 273991 09/16/21 09/16/21 MPD Sample ID: SV-10 Lab ID: 450451-014 Collected: 09/10/21 16:56 Matrix: Air
450451-014 Analyte Result Qual Units RL DF Batch Prepared Analyzed Chemist Method: EPA TO-3M
Methane 2.4 ppmv 0.75 1.5 273991 09/16/21 09/16/21 MPD
Methane 1,600 ug/m3 490 1.5 273991 09/16/21 09/16/21 MPD ND Not Detected
25 of 25
Analysis Results for 450451
Results for any subcontracted analyses are not included in this section. 31 of 38
Type: Lab Control Sample Lab ID: QC943547 Batch: 273845 Matrix: Air Method: EPA TO-15 Prep Method: METHOD
QC943547 Analyte Result Spiked Units Recovery Qual Limits Freon 12 10.45 10.00 ppbv 104% 70-130
Freon 114 9.963 10.00 ppbv 100% 70-130
Chloromethane 11.60 10.00 ppbv 116% 70-130
Vinyl Chloride 9.581 10.00 ppbv 96% 70-130
Bromomethane 9.128 10.00 ppbv 91% 70-130
Chloroethane 9.239 10.00 ppbv 92% 70-130
Trichlorofluoromethane 9.625 10.00 ppbv 96% 70-130
1,1-Dichloroethene 9.659 10.00 ppbv 97% 70-130
Freon 113 9.718 10.00 ppbv 97% 70-130
Acetone 9.080 10.00 ppbv 91% 70-130
Carbon Disulfide 9.839 10.00 ppbv 98% 70-130
Isopropanol (IPA) 9.057 10.00 ppbv 91% 70-130
Methylene Chloride 9.131 10.00 ppbv 91% 70-130
trans-1,2-Dichloroethene 9.560 10.00 ppbv 96% 70-130
MTBE 9.948 10.00 ppbv 99% 70-130
n-Hexane 9.675 10.00 ppbv 97% 70-130
1,1-Dichloroethane 9.729 10.00 ppbv 97% 70-130
Vinyl Acetate 9.784 10.00 ppbv 98% 70-130
cis-1,2-Dichloroethene 9.542 10.00 ppbv 95% 70-130
2-Butanone 9.093 10.00 ppbv 91% 70-130
Chloroform 9.613 10.00 ppbv 96% 70-130
1,1,1-Trichloroethane 11.52 10.00 ppbv 115% 70-130
Carbon Tetrachloride 11.99 10.00 ppbv 120% 70-130
Benzene 11.25 10.00 ppbv 112% 70-130
1,2-Dichloroethane 10.52 10.00 ppbv 105% 70-130
Trichloroethene 9.636 10.00 ppbv 96% 70-130
1,2-Dichloropropane 9.727 10.00 ppbv 97% 70-130
Bromodichloromethane 10.11 10.00 ppbv 101% 70-130
cis-1,3-Dichloropropene 10.06 10.00 ppbv 101% 70-130
4-Methyl-2-Pentanone 9.589 10.00 ppbv 96% 70-130
Toluene 9.566 10.00 ppbv 96% 70-130
trans-1,3-Dichloropropene 10.36 10.00 ppbv 104% 70-130
1,1,2-Trichloroethane 9.921 10.00 ppbv 99% 70-130
Tetrachloroethene 8.274 10.00 ppbv 83% 70-130
2-Hexanone 9.580 10.00 ppbv 96% 70-130
Dibromochloromethane 9.181 10.00 ppbv 92% 70-130
1,2-Dibromoethane 8.452 10.00 ppbv 85% 70-130
Chlorobenzene 9.565 10.00 ppbv 96% 70-130
Ethylbenzene 9.652 10.00 ppbv 97% 70-130
m,p-Xylenes 19.18 20.00 ppbv 96% 70-130
o-Xylene 9.522 10.00 ppbv 95% 70-130
Styrene 9.725 10.00 ppbv 97% 70-130
1 of 7
Batch QC
32 of 38
Bromoform 10.39 10.00 ppbv 104% 70-130
1,1,2,2-Tetrachloroethane 9.576 10.00 ppbv 96% 70-130
1,1,1,2-Tetrachloroethane 9.911 10.00 ppbv 99% 70-130
4-Ethyltoluene 9.706 10.00 ppbv 97% 70-130
1,3,5-Trimethylbenzene 9.473 10.00 ppbv 95% 70-130
1,2,4-Trimethylbenzene 9.351 10.00 ppbv 94% 70-130
1,3-Dichlorobenzene 8.638 10.00 ppbv 86% 70-130
1,4-Dichlorobenzene 8.631 10.00 ppbv 86% 70-130
Benzyl chloride 10.63 10.00 ppbv 106% b 70-130
1,2-Dichlorobenzene 8.796 10.00 ppbv 88% 70-130
1,2,4-Trichlorobenzene 8.502 10.00 ppbv 85% b 70-130
Hexachlorobutadiene 9.855 10.00 ppbv 99% 70-130
Surrogates
Bromofluorobenzene 10.09 10.00 ppbv 101% 60-140
QC943547 Analyte Result Spiked Units Recovery Qual Limits 2 of 7
Batch QC
33 of 38
Type: Lab Control Sample Duplicate Lab ID: QC943548 Batch: 273845 Matrix: Air Method: EPA TO-15 Prep Method: METHOD
QC943548 Analyte Result Spiked Units Recovery Qual Limits RPD RPD
Lim
Freon 12 9.629 10.00 ppbv 96% 70-130 8 30
Freon 114 9.948 10.00 ppbv 99% 70-130 0 30
Chloromethane 9.070 10.00 ppbv 91% 70-130 25 30
Vinyl Chloride 9.343 10.00 ppbv 93% 70-130 3 30
Bromomethane 9.418 10.00 ppbv 94% 70-130 3 30
Chloroethane 8.708 10.00 ppbv 87% 70-130 6 30
Trichlorofluoromethane 9.703 10.00 ppbv 97% 70-130 1 30 1,1-Dichloroethene 9.660 10.00 ppbv 97% 70-130 0 30
Freon 113 9.810 10.00 ppbv 98% 70-130 1 30
Acetone 9.164 10.00 ppbv 92% 70-130 1 30
Carbon Disulfide 9.966 10.00 ppbv 100% 70-130 1 30
Isopropanol (IPA) 9.305 10.00 ppbv 93% 70-130 3 30
Methylene Chloride 9.229 10.00 ppbv 92% 70-130 1 30
trans-1,2-Dichloroethene 9.648 10.00 ppbv 96% 70-130 1 30 MTBE 10.10 10.00 ppbv 101% 70-130 2 30
n-Hexane 9.657 10.00 ppbv 97% 70-130 0 30
1,1-Dichloroethane 9.736 10.00 ppbv 97% 70-130 0 30
Vinyl Acetate 9.934 10.00 ppbv 99% 70-130 2 30
cis-1,2-Dichloroethene 9.609 10.00 ppbv 96% 70-130 1 30 2-Butanone 9.144 10.00 ppbv 91% 70-130 1 30
Chloroform 9.702 10.00 ppbv 97% 70-130 1 30
1,1,1-Trichloroethane 10.00 10.00 ppbv 100% 70-130 14 30 Carbon Tetrachloride 9.916 10.00 ppbv 99% 70-130 19 30
Benzene 9.848 10.00 ppbv 98% 70-130 13 30
1,2-Dichloroethane 9.444 10.00 ppbv 94% 70-130 11 30
Trichloroethene 9.779 10.00 ppbv 98% 70-130 1 30
1,2-Dichloropropane 9.696 10.00 ppbv 97% 70-130 0 30
Bromodichloromethane 9.916 10.00 ppbv 99% 70-130 2 30
cis-1,3-Dichloropropene 10.43 10.00 ppbv 104% 70-130 4 30 4-Methyl-2-Pentanone 9.615 10.00 ppbv 96% 70-130 0 30
Toluene 9.747 10.00 ppbv 97% 70-130 2 30
trans-1,3-Dichloropropene 10.52 10.00 ppbv 105% 70-130 2 30 1,1,2-Trichloroethane 9.748 10.00 ppbv 97% 70-130 2 30
Tetrachloroethene 9.624 10.00 ppbv 96% 70-130 15 30
2-Hexanone 9.911 10.00 ppbv 99% 70-130 3 30
Dibromochloromethane 10.19 10.00 ppbv 102% 70-130 10 30 1,2-Dibromoethane 9.829 10.00 ppbv 98% 70-130 15 30
Chlorobenzene 9.613 10.00 ppbv 96% 70-130 1 30
Ethylbenzene 9.766 10.00 ppbv 98% 70-130 1 30
m,p-Xylenes 19.47 20.00 ppbv 97% 70-130 2 30
o-Xylene 9.601 10.00 ppbv 96% 70-130 1 30
3 of 7
Batch QC
34 of 38
Styrene 9.864 10.00 ppbv 99% 70-130 1 30
Bromoform 10.56 10.00 ppbv 106% 70-130 2 30
1,1,2,2-Tetrachloroethane 9.638 10.00 ppbv 96% 70-130 1 30 1,1,1,2-Tetrachloroethane 10.02 10.00 ppbv 100% 70-130 1 30 4-Ethyltoluene 9.826 10.00 ppbv 98% 70-130 1 30
1,3,5-Trimethylbenzene 9.618 10.00 ppbv 96% 70-130 2 30 1,2,4-Trimethylbenzene 9.520 10.00 ppbv 95% 70-130 2 30 1,3-Dichlorobenzene 8.760 10.00 ppbv 88% 70-130 1 30
1,4-Dichlorobenzene 8.685 10.00 ppbv 87% 70-130 1 30
Benzyl chloride 10.94 10.00 ppbv 109% b 70-130 3 30
1,2-Dichlorobenzene 10.47 10.00 ppbv 105% 70-130 17 30
1,2,4-Trichlorobenzene 8.879 10.00 ppbv 89% b 70-130 4 30 Hexachlorobutadiene 9.452 10.00 ppbv 95% 70-130 4 30
Surrogates
Bromofluorobenzene 10.09 10.00 ppbv 101% 60-140
QC943548 Analyte Result Spiked Units Recovery Qual Limits RPD RPD
Lim
4 of 7
Batch QC
35 of 38
Type: Blank Lab ID: QC943549 Batch: 273845
Matrix: Air Method: EPA TO-15 Prep Method: METHOD
QC943549 Analyte Result Qual Units RL Prepared Analyzed Freon 12 ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48
Freon 114 ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48
Chloromethane ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 Vinyl Chloride ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 Bromomethane ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 Chloroethane ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 Trichlorofluoromethane ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 1,1-Dichloroethene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 Freon 113 ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48
Acetone ND ppbv 1.0 09/14/21 14:48 09/14/21 14:48
Carbon Disulfide ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 Isopropanol (IPA) ND ppbv 1.0 09/14/21 14:48 09/14/21 14:48 Methylene Chloride ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 trans-1,2-Dichloroethene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 MTBE ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48
n-Hexane ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48
1,1-Dichloroethane ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 Vinyl Acetate ND ppbv 1.0 09/14/21 14:48 09/14/21 14:48 cis-1,2-Dichloroethene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 2-Butanone ND ppbv 1.0 09/14/21 14:48 09/14/21 14:48
Chloroform ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48
1,1,1-Trichloroethane ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 Carbon Tetrachloride ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 Benzene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48
1,2-Dichloroethane ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 Trichloroethene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 1,2-Dichloropropane ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 Bromodichloromethane ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 cis-1,3-Dichloropropene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 4-Methyl-2-Pentanone ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 Toluene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48
trans-1,3-Dichloropropene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 1,1,2-Trichloroethane ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 Tetrachloroethene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 2-Hexanone ND ppbv 0.50 09/14/21 14:48 09/14/21 14:48
Dibromochloromethane ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 1,2-Dibromoethane ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 Chlorobenzene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 Ethylbenzene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 m,p-Xylenes ND ppbv 0.40 09/14/21 14:48 09/14/21 14:48
o-Xylene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48
Styrene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48
5 of 7
Batch QC
36 of 38
Bromoform ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48
1,1,2,2-Tetrachloroethane ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 1,1,1,2-Tetrachloroethane ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 4-Ethyltoluene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 1,3,5-Trimethylbenzene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 1,2,4-Trimethylbenzene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 1,3-Dichlorobenzene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 1,4-Dichlorobenzene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 Benzyl chloride ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 1,2-Dichlorobenzene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 1,2,4-Trichlorobenzene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 Hexachlorobutadiene ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 Xylene (total) ND ppbv 0.20 09/14/21 14:48 09/14/21 14:48 TIC:1,1-Difluoroethane ND ppbv 09/14/21 14:48 09/14/21 14:48 Surrogates Limits
Bromofluorobenzene 104% %REC 60-140 09/14/21 14:48 09/14/21 14:48 QC943549 Analyte Result Qual Units RL Prepared Analyzed Type: Lab Control Sample Lab ID: QC943900 Batch: 273991 Matrix: Air Method: EPA TO-3M
QC943900 Analyte Result Spiked Units Recovery Qual Limits Methane 100.5 100.0 ppmv 101% 85-115
Type: Lab Control Sample Duplicate Lab ID: QC943901 Batch: 273991 Matrix: Air Method: EPA TO-3M
QC943901 Analyte Result Spiked Units Recovery Qual Limits RPD RPD
Lim
Methane 99.40 100.0 ppmv 99% 85-115 1 10
Type: Blank Lab ID: QC943902 Batch: 273991
Matrix: Air Method: EPA TO-3M
QC943902 Analyte Result Qual Units RL Prepared Analyzed Methane ND ppmv 0.50 09/16/21 09/16/21
Type: Sample Duplicate Lab ID: QC943903 Batch: 273991
Matrix (Source ID): Air (450451-009) Method: EPA TO-3M
QC943903 Analyte Result
Source
Sample
Result Units Qual RPD
RPD
Lim DF
Methane 2.610 2.670 ppmv 2 25 1.5
6 of 7
Batch QC
37 of 38
ND Not Detected
b See narrative
7 of 7
Batch QC
38 of 38
2369 Rutland Place, Thousand Oaks, CA 91362 • Toll Free (877) S 1667 Cross Bridge Place, Thousand Oaks, CA 91362 • Toll Free (877) SOIL GAS (764-5427) • (818) 734-6230 • Fax (818) 734-6235 OIL GAS (764-5427) • (818) 734-6230 • Fax (818) 734-6235

OPTIMAL TECHNOLOGY
Specializing in Environmental Field Services
October 12, 2021
Rocio Quinones
Roux Associates, Inc.
5150 E. Pacific Coast Highway, Suite 450
Long Beach, CA 90804
Dear Rocio:

This letter presents the results of the soil vapor investigation conducted by Optimal Technology (Optimal), for Roux Associates, Inc. on October 11, 2021. The study was performed at 870 N.

Sanderson Ave., San Jacinto, California.

Optimal was contracted to perform a soil vapor survey at this site to screen for possible chlorinated solvents and aromatic hydrocarbons. The primary objective of this soil vapor investigation was to determine if soil vapor contamination is present in the subsurface soil.

Gas Sampling Method
At each sampling location, an electric vacuum pump set to draw 0.2 liters per minute (L/min) of soil vapor was attached to the existing well and purged prior to sample collection. Vapor samples were obtained in gas-tight syringes by drawing the sample through a luer-lock connection which connects the sampling probe and the vacuum pump. Samples were immediately injected into the gas chromatograph/purge and trap after collection. New tubing was used at each sampling point to prevent cross contamination.

All analyses were performed on a laboratory grade Agilent model 6890N gas chromatograph equipped with an Agilent model 5973N Mass Spectra Detector and Tekmar LSC 3100 Purge and Trap. A Restek column using helium as the carrier gas was used to perform all analysis. All results were collected on a personal computer utilizing Agilent's MS and chromatographic data collection and handling system.

Quality Assurance
5-Point Calibration
The initial five-point calibration consisted of 20, 50, 100, 200 and 500 ul injections of the calibration standard. A calibration factor on each analyte was generated using a best fit line method using the Agilent data system. If the r2
factor generated from this line was not greater

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San Jacinto City CouncilJune 2, 2026

San Jacinto City Council
June 2, 2026