23057_CharlotteVan&Storage_Soil Export Options Package_20210907

September 7, 2021
Sent Via E-mail
Mr. Jeffrey W. Harris
Lennar Multifamily Communities, LLC 500 East Morehead Street, Suite 300 Charlotte, North Carolina 28202 [e-mail]

Subject: Brownfields Soil Management Options Charlotte Van & Storage Co. Brownfield Property Charlotte, Mecklenburg County Brownfields Project No. 23057-19-060

Dear Mr. Harris: The North Carolina Department of Environmental Quality (DEQ) Brownfields Program received a request to export fill from the Charlotte Van & Storage Co. Brownfields Property. This request
was submitted on your behalf by Ms. Haley Martin, PG of Hart & Hickman, PC via emails on
August 3, 2021, August 25, 2021, and September 1, 2021. Specifically, the request was to export up to 5,600 cubic yards of topsoil from grubbing and stripping activities to a beneficial fill reuse site known as Fleet Maintenance facility in Mt. Holly, North Carolina which is raising grade to construct an asphalt parking lot.

DEQ Brownfields reviewed the soil analytical data available for the Brownfields Property from the Brownfields Assessment Report dated March 4, 2020, and the Data Summary – Export Request dated September 1, 2021, which includes analytical results from soil samples collected at the subject Brownfields Property and the proposed Fleet Maintenance receiving facility.

Based on our review of the data, the DEQ Brownfield determines that soils may be exported as outlined in the table below. Please note that the “Beneficial Fill” option listed in the table below is specifically approved for the Fleet Maintenance facility in Mt. Holly, NC. Other Beneficial Fill and Land Clearing & Inert Debris Landfill (LCID) options may be available; however, DEQ
requires that the receiving facility be identified and approved prior to export. The receiving
facility should have metals concentrations which are consistent with those from the Brownfields Property. Similarly, many site soils, including those with impacts, may be suitable for use at another Brownfields Property that has similar impacts.
Mr. Jeffery Harris September 2, 2021 Page 2

Upon determination of the export facility, whether another Brownfields Property, LCID, or
another beneficial fill reuse, please contact us and we will assist you in determining if additional sampling is needed for the receiving facility.
LOCATION ID DEPTH (Ft)1 MANAGEMENT OPTIONS2
EX-1 0-2 LCID, CDLF, MSWLF
EX-2 0-2 BFILL, LCID, CDLF, MSWLF EX-3 0-2 CDLF, MSWLF EX-4 0-2 BFILL, LCID, CDLF, MSWLF
EX-5 0-2 LCID, CDLF, MSWLF
EX-6 0-2 MSWLF
SP-1 stockpile LCID, CDLF, MSWLF
Notes: 1) Depth listed is total depth of available analytical data. Additional sampling would potentially
be required beyond these depths prior to export. 2) BFILL= Beneficial Fill; LCID = Land Clearing & Inert Debris Landfill; CDLF = Construction & Demolition landfill; MSWLF = Municipal Solid Waste landfill (MSWLF) facility.
If you elect to excavate areas EX-2 and EX-4 to greater depths to accommodate site soils from other areas (excluding EX-6), additional sampling of soil at depths greater than 2 feet will be required to determine disposal options.

Per the Charlotte Van & Storage Co.’s approved Environmental Management Plan (EMP), the soils will be field screened during excavation prior to export from the property. If unanticipated impacts are identified during excavation, please refer to the EMP for further actions and cease transfer until appropriate characterization can be completed. In addition, and also in accordance
with the site’s approved EMP, an annual Redevelopment Summary Report will be submitted to
DEQ Brownfields. Details related to the disposition of this soil including but not limited to, total volume, general description of field screening efforts, etc. should be included with the Redevelopment Summary Report.
Please be advised that this approval does not waive any applicable requirement to obtain any
necessary permits, licenses or certifications which may be required from other state or local entities. If you have questions about this correspondence or require additional information, please feel free to contact Pete Doorn by phone at 984-275-5391 or by email at [e-mail].
Sincerely,
Peter L. Doorn, Project Manager Brownfields Program
Ec: Haley Martin, Hart & Hickman, PC Ralph McGee, Hart & Hickman, PC Tracy Wahl, DEQ Brownfields
Table 1Summary of Soil Analytical DataCharlotte Van & Storage Co.Verbena Street and Gilead StreetCharlotte, North CarolinaH&H Job No. LEN-008Sample IDSample TypeComposite Grab Composite Grab Composite Grab Composite GrabDepth (ft bgs)0-2 0-1 0-2 0-1 0-2 0-1 0-2 0-1DateRange Range MeanUnitsVOCs (8260D)AcetoneNA <0.057 NA <0.075 NA <0.050 NA <0.05725 12,000 140,000-- -- --2-Butanone NA <0.043 NA <0.056 NA <0.037 NA <0.04317 5,500 40,000-- -- --p-isopropyltoluene NA <0.0044 NA <0.0057 NA <0.0038 NA <0.0044NE NE NE-- -- --Methylene Chloride NA <0.024 NA <0.032 NA <0.021 NA <0.0240.025 58 650-- -- --Naphthalene NA <0.0047 NA0.019NA <0.0041 NA <0.00470.39 2.1 8.8-- -- --n-Propylbenzene NA <0.0032 NA <0.0041 NA <0.0028 NA0.0085 J 2.6 780 5,100-- -- --TolueneNA <0.0025 NA0.038NA <0.0022 NA <0.00258.3 990 9,700-- -- --1,2,4-Trimethylbenzene NA <0.0024 NA0.0076 JNA <0.0021 NA <0.002412 63 370-- -- --Xylene (total) NA <0.0051 NA0.0092 JNA <0.0044 NA <0.00519.9 120 530-- -- --m&p-Xylene NA <0.0061 NA <0.0080 NA <0.0053 NA <0.00619.8 120 500-- -- --o-Xylene NA <0.0039 NA0.0092 JNA <0.0034 NA <0.00399.8 140 590-- -- --SVOCs (8270E)Anthracene<0.74 NA <0.14 NA <0.14 NA <0.67 NA1,300 3,600 45,000-- -- --Benzo(a)anthracene <0.76 NA <0.14 NA0.19 JNA <0.68 NA0.35 1.1 21-- -- --Benzo(a)pyrene <0.78 NA <0.15 NA0.18 JNA <0.71 NA0.12 0.11 2.1-- -- --Benzo(b)fluoranthene<0.76 NA <0.14 NA0.28 JNA <0.68 NA1.2 1.1 21-- -- --Benzo(g,h,i)perylene <0.88 NA <0.17 NA <0.16 NA <0.80 NANE NE NE-- -- --Benzo(k)fluoranthene <0.80 NA <0.15 NA <0.15 NA <0.72 NA12 11 210-- -- --Butylbenzylphthalate<0.96 NA0.22 J NA <0.18 NA <0.86 NA290 290 1,200-- -- --Chrysene<0.83 NA <0.16 NA0.19 JNA <0.75 NA36 110 2,100-- -- --Dibenz(a,h)anthracene <0.87 NA <0.17 NA <0.16 NA <0.79 NA0.38 0.11 2.1-- -- --Fluoranthene<0.78 NA <0.15 NA0.39 JNA <0.70 NA670 480 6,000-- -- --Indeno(1,2,3-cd)pyrene <0.894 NA <0.17 NA <0.17 NA <0.81 NA3.9 1.1 21-- -- --Phenanthrene<0.74 NA <0.14 NA0.19 JNA <0.67 NANE NE NE-- -- --Pyrene<0.92 NA <0.18 NA0.31 J NA <0.83 NA440 360 4,500-- -- --Metals (6020/7471/7199)Arsenic6.35NA2.39NA1.29 JNA1.34NA5.80.68 3.0 1.28 - 3.03 1.0 - 18 4.8Barium50.1NA97.2NA55.3NA88.4NA5803,100 47,000 38.1 - 94.6 50 - 1,000 356Cadmium0.209 JNA0.484 JNA0.124 JNA0.344 JNA3.014 200ND - 0.4341.0 - 10* 4.3Chromium (total)40.4NA33.6NA48.6NA26.6NA---- --47.1 - 59.9 7.0 - 300 65Hexavalent Chromium2.46NA<0.366NA0.682 JNA <0.316 NA3.80.31 6.5 ND - 0.540 NS NSTrivalent Chromium 37.94NA33.6NA47.92NA26.6NA360,00023,000 350,000 47.1 - 59.4 NS NSLead14.3NA48.6NA14.7NA11.5NA270400 800 7.33 - 11.6 ND - 50 16Mercury0.0464 JNA<0.0259NA<0.0247NA0.0474 JNANE4.7 700.0365 - 0.05020.03 - 0.52 0.121Selenium0.878 JNA0.596 JNA0.716 JNA0.550 JNA2.178 1,200 0.586 - 1.04 <0.1 - 0.8 0.42Silver<0.110NA<0.124NA<0.119NA <0.107 NA3.478 1,200 ND ND - 5.0 NSNotes:1) North Carolina Department of Environmental Quality (DEQ) Inactive Hazardous Sites Branch (IHSB) Preliminary Soil Remediation Goals (PSRGs) (June 2021)2) Range and mean values of background metals for North Carolina soils taken from Elements in North American Soils by Dragun and Chekiri, 2005. Background Cd and Ag concentrations were taken from Southeastern and Conterminous US soils.Soil concentrations are reported in milligrams per kilogram (mg/kg).Compound concentrations are reported to the laboratory method detection limits.Aside from metals, only those compounds detected in at least one sample are shown above.Laboratory analytical methods are shown in parentheses.Shaded values exceed the Protection of Groundwater PSRG. Bold values exceed the Residential PSRG. Underlined values exceed the Industrial/Commercial PSRG. VOCs = volatile organic compounds; SVOCs = semi-volatile organic compounds; ft bgs= feet below ground surfaceNS= not specified; NA = not analyzed; -- = not applicable; NE = not established; ND = not detected at concentration above laboratory detection limitJ = Compound was detected above the laboratory method detection limit, but below the laboratory reporting limit resulting in a laboratory estimated concentration. Proposed Area of Cut8/4/2021EX-1mg/kgEX-2 EX-3 EX-4Sample LocationScreening CriteriaProtection of GroundwaterPSRGs (1)ResidentialPSRGs (1)Industrial/ CommercialPSRGs (1)Site-Specific Background MetalsBackground Metals (2)https://harthick.sharepoint.com/sites/MasterFiles‐1/Shared Documents/AAA‐Master Projects/Lennar (LEN)/LEN‐008 Verbena Assemblage/In Situ Assessment/Tables/Charlotte Van & Storage Co. (LEN‐008) Data Tables aem.xlsx9/1/2021Table 1 (Page 1 of 2)Hart & Hickman, PC
Table 1Summary of Soil Analytical DataCharlotte Van & Storage Co.Verbena Street and Gilead StreetCharlotte, North CarolinaH&H Job No. LEN-008Sample IDSB-1 SB-2 SB-3Sample TypeComposite Grab Composite Grab Composite Grab Composite GrabDepth (ft bgs)0-2 1-2 0-2 1-2 0-2 1-2DateRange Range MeanUnitsVOCs (8260D)AcetoneNA <0.055 NA1.1NA0.80NA <0.0427 NA NA NA25 12,000 140,000-- -- --2-Butanone NA <0.041 NA <0.081 NA0.15 JNA <0.0319 NA NA NA17 5,500 40,000-- -- --p-isopropyltoluene NA <0.0042 NA0.27NA0.048NA <0.0033 NA NA NANE NE NE-- -- --Methylene Chloride NA <0.024 NA <0.046 NA0.13NA <0.0182 NA NA NA0.025 58 650-- -- --Naphthalene NA <0.0045 NA <0.0089 NA <0.0073 NA <0.0035 NA NA NA0.39 2.1 8.8-- -- --n-Propylbenzene NA <0.0031 NA <0.0060 NA <0.0049 NA <0.0024 NA NA NA2.6 780 5,100-- -- --TolueneNA <0.0024 NA0.011 JNA0.010 JNA0.0314NA NA NA8.3 990 9,700-- -- --1,2,4-Trimethylbenzene NA <0.0024 NA <0.0046 NA0.0074 JNA <0.0018 NA NA NA12 63 370-- -- --Xylene (total) NA <0.0049 NA <0.0097 NA0.011 JNA0.0072 JNA NA NA9.9 120 530-- -- --m&p-Xylene NA <0.0059 NA <0.012 NA0.011 JNA0.0072 JNA NA NA9.8 120 500-- -- --o-Xylene NA <0.0038 NA <0.0075 NA <0.0061 NA <0.0029 NA NA NA9.8 140 590-- -- --SVOCs (8270E)Anthracene<0.15 NA <0.15 NA0.36 JNA <0.130 NA NA NA NA1,300 3,600 45,000-- -- --Benzo(a)anthracene <0.16 NA <0.15 NA2.4NA <0.132 NA NA NA NA0.35 1.1 21-- -- --Benzo(a)pyrene <0.16 NA <0.16 NA2.4NA <0.137 NA NA NA NA0.12 0.11 2.1-- -- --Benzo(b)fluoranthene<0.16 NA0.22 JNA4.0NA <0.132 NA NA NA NA1.2 1.1 21-- -- --Benzo(g,h,i)perylene <0.18 NA <0.18 NA2.0NA <0.154 NA NA NA NANE NE NE-- -- --Benzo(k)fluoranthene <0.16 NA <0.16 NA1.4NA <0.139 NA NA NA NA12 11 210-- -- --Butylbenzylphthalate<0.20 NA <0.19 NA <0.19 NA <0.167 NA NA NA NA290 290 1,200-- -- --Chrysene<0.17 NA <0.17 NA2.4NA <0.144 NA NA NA NA36 110 2,100-- -- --Dibenz(a,h)anthracene <0.18 NA <0.17 NA0.52NA <0.152 NA NA NA NA0.38 0.11 2.10-- -- --Fluoranthene<0.16 NA0.28 JNA5.3NA <0.136 NA NA NA NA670 480 6,000-- -- --Indeno(1,2,3-cd)pyrene <0.18 NA <0.18 NA1.8NA <0.156 NA NA NA NA3.9 1.1 21-- -- --Phenanthrene<0.15 NA <0.15 NA2.1NA <0.130 NA NA NA NANE NE NE-- -- --Pyrene<0.19 NA0.22 JNA4.0NA<0.161NA NA NA NA440 360 4,500-- -- --Metals (6020/7471/7199)Arsenic 1.33NA1.82NA0.985 JNA0.978 JNA1.11 J 0.391 J 3.52 5.80.68 3.0 1.28 - 3.03 1.0 - 18 4.8Barium 251NA226NA256NA96.0NA66.2 44.3 68.7 5803,100 47,000 38.1 - 94.6 50 - 1,000 356Cadmium 0.295 JNA0.970 JNA0.391 JNA<0.109NA<0.0655 <0.06490.207 J 3.014 200ND - 0.4341.0 - 10* 4.3Chromium (total) 56.3NA29.8NA28.5NA60.0NA80.8 30.9 25.7---- --47.1 - 59.9 7.0 - 300 65Hexavalent Chromium 2.53NA0.640 JNA0.763 JNA3.65NA1.3<0.26 <0.263.80.31 6.5 ND - 0.540 NS NSTrivalent Chromium 53.77NA29.16NA27.74NA56.35NA79.5 30.9 25.7 360,00023,000 350,000 47.1 - 59.4 NS NSLead 14.0NA34.2NA17.1NA6.37NA6.13 6.3 10.3 270400 800 7.33 - 11.6 ND - 50 16Mercury 0.0484 JNA <0.0231 NA<0.0271NA<0.0229NA0.0155 J<0.0142 <0.0156NE4.7 700.0365 - 0.05020.03 - 0.52 0.121Selenium 0.651 JNA0.308 JNA0.402 JNA0.458 JNA10.8 J<1.06 <1.47 J2.178 1,200 0.586 - 1.04 <0.1 - 0.8 0.42Silver<0.109 NA0.118 JNA<0.130NA<0.110NA<0.0488 <0.0484 <0.05343.478 1,200 ND ND - 5.0 NSNotes:1) North Carolina Department of Environmental Quality (DEQ) Inactive Hazardous Sites Branch (IHSB) Preliminary Soil Remediation Goals (PSRGs) (June 2021)2) Range and mean values of background metals for North Carolina soils taken from Elements in North American Soils by Dragun and Chekiri, 2005. Background Cd and Ag concentrations were taken from Southeastern and Conterminous US soils.Soil concentrations are reported in milligrams per kilogram (mg/kg).Compound concentrations are reported to the laboratory method detection limits.Aside from metals, only those compounds detected in at least one sample are shown above.Laboratory analytical methods are shown in parentheses.Shaded values exceed the Protection of Groundwater PSRG. Bold values exceed the Residential PSRG. Underlined values exceed the Industrial/Commercial PSRG. VOCs = volatile organic compounds; SVOCs = semi-volatile organic compounds; ft bgs= feet below ground surfaceNS= not specified; NA = not analyzed; -- = not applicable; NE = not established; ND = not detected at concentration above laboratory detection limitJ = Compound was detected above the laboratory method detection limit, but below the laboratory reporting limit resulting in a laboratory estimated concentration. 8/27/2021EX-6/DUP-01--StockpileSP-1EX-5Proposed Area of Cut8/4/2021Screening Criteria Industrial/ CommercialPSRGs (1)Site-Specific Background Metals in SoilBackground Metals (2)Protection of Groundwater PSRGs (1)mg/kgResidential PSRGs (1)Sample LocationFleet Maintenance Facility Grab1-3https://harthick.sharepoint.com/sites/MasterFiles‐1/Shared Documents/AAA‐Master Projects/Lennar (LEN)/LEN‐008 Verbena Assemblage/In Situ Assessment/Tables/Charlotte Van & Storage Co. (LEN‐008) Data Tables aem.xlsx9/1/2021Table 1 (Page 2 of 2)Hart & Hickman, PC
REVISION NO. 0
JOB NO. LEN-008
DATE: 8-17-21
FIGURE NO. 2
CHARLOTTE VAN & STORAGE CO.
VERBENA STREET AND GILEAD STREET
CHARLOTTE, NORTH CAROLINA
IN SITU SOIL CHARACTERIZATION
SAMPLE LOCATION MAP
LEGEND
BROWNFIELDS PROPERTY BOUNDARY
FORMER SITE BUILDING FOOTPRINT
IN SITU SOIL CHARACTERIZATION AREA
ALIQUOT SOIL BORING LOCATION
2923 South Tryon Street-Suite 100
Charlotte, North Carolina 28203
704-586-0007(p) 704-586-0373(f)
License # C-1269 / #C-245 Geology
VE
R
B
E
N
A

S
T
R
E
E
T
YEOM
A
N
R
O
A
D
GIL
E
A
D

S
T
R
E
E
T
TRUCK SERVICE
GARAGE
NOTES:
1.PARCEL DATA AND AERIAL IMAGERY OBTAINED FROM
MECKLENBURG COUNTY GIS (2021).
2.SOIL SAMPLES COLLECTED BY H&H ON AUGUST 5, 2021.
EX-1
EX-2
EX-3
EX-4
EX-6
EX-5
S:\AAA-Master Projects\Lennar (LEN)\LEN-008 Verbena Assemblage\In Situ Assessment\Figures\LEN.008_20210817.dwg, FIG 2 SOIL SAMPLE, 8/17/2021 2:06:36 PM, sperry
#=CL#
August 16, 2021
LIMS USE: FR - HALEY MARTIN
LIMS OBJECT ID: 92553802
92553802
Project:
Pace Project No.:
RE:
Haley Martin
Hart & Hickman
2923 S. Tryon St
Suite 100
Charlotte, NC 28203
LEN-008
Dear Haley Martin:
Enclosed are the analytical results for sample(s) received by the laboratory on August 05, 2021. The results relate only to
the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace National - Mt. Juliet
• Pace Analytical Services - Charlotte
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Kevin Godwin
[e-mail]
Project Manager
1(704)875-9092
Enclosures
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 1 of 89
#=CP#
CERTIFICATIONS
Pace Project No.:
Project:
92553802
LEN-008
Pace Analytical Services National
12065 Lebanon Road, Mt. Juliet, TN 37122
Alabama Certification #: 40660
Alaska Certification 17-026
Arizona Certification #: AZ0612
Arkansas Certification #: 88-0469
California Certification #: 2932
Canada Certification #: 1461.01
Colorado Certification #: TN00003
Connecticut Certification #: PH-0197
DOD Certification: #1461.01
EPA# TN00003
Florida Certification #: E87487
Georgia DW Certification #: 923
Georgia Certification: NELAP
Idaho Certification #: TN00003
Illinois Certification #: 200008
Indiana Certification #: C-TN-01
Iowa Certification #: 364
Kansas Certification #: E-10277
Kentucky UST Certification #: 16
Kentucky Certification #: 90010
Louisiana Certification #: AI30792
Louisiana DW Certification #: LA180010
Maine Certification #: TN0002
Maryland Certification #: 324
Massachusetts Certification #: M-TN003
Michigan Certification #: 9958
Minnesota Certification #: 047-999-395
Mississippi Certification #: TN00003
Missouri Certification #: 340
Montana Certification #: CERT0086
Nebraska Certification #: NE-OS-15-05
Nevada Certification #: TN-03-2002-34
New Hampshire Certification #: 2975
New Jersey Certification #: TN002
New Mexico DW Certification
New York Certification #: 11742
North Carolina Aquatic Toxicity Certification #: 41
North Carolina Drinking Water Certification #: 21704
North Carolina Environmental Certificate #: 375
North Dakota Certification #: R-140
Ohio VAP Certification #: CL0069
Oklahoma Certification #: 9915
Oregon Certification #: TN200002
Pennsylvania Certification #: 68-02979
Rhode Island Certification #: LAO00356
South Carolina Certification #: 84004
South Dakota Certification
Tennessee DW/Chem/Micro Certification #: 2006
Texas Certification #: T 104704245-17-14
Texas Mold Certification #: LAB0152
USDA Soil Permit #: P330-15-00234
Utah Certification #: TN00003
Virginia Certification #: VT2006
Vermont Dept. of Health: ID# VT-2006
Virginia Certification #: 460132
Washington Certification #: C847
West Virginia Certification #: 233
Wisconsin Certification #: 998093910
Wyoming UST Certification #: via A2LA 2926.01
A2LA-ISO 17025 Certification #: 1461.01
A2LA-ISO 17025 Certification #: 1461.02
AIHA-LAP/LLC EMLAP Certification #:100789
Pace Analytical Services Charlotte
9800 Kincey Ave. Ste 100, Huntersville, NC 28078
Louisiana/NELAP Certification # LA170028
North Carolina Drinking Water Certification #: 37706
North Carolina Field Services Certification #: 5342
North Carolina Wastewater Certification #: 12
South Carolina Certification #: 99006001
Florida/NELAP Certification #: E87627
Kentucky UST Certification #: 84
Virginia/VELAP Certification #: 460221
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 2 of 89
#=SS#
SAMPLE SUMMARY
Pace Project No.:
Project:
92553802
LEN-008
Lab ID Sample ID Matrix Date Collected Date Received
92553802001 EX-1 Solid 08/04/21 13:15 08/05/21 14:21
92553802002 EX-2 Solid 08/04/21 11:30 08/05/21 14:21
92553802003 EX-3 Solid 08/04/21 10:50 08/05/21 14:21
92553802004 EX-4 Solid 08/04/21 10:00 08/05/21 14:21
92553802005 EX-5 Solid 08/04/21 09:00 08/05/21 14:21
92553802006 EX-6 Solid 08/04/21 12:30 08/05/21 14:21
92553802007 DUP-01 Solid 08/04/21 00:00 08/05/21 14:21
92553802008 SP-1 Solid 08/04/21 14:10 08/05/21 14:21
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 3 of 89
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92553802
LEN-008
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
92553802001 EX-1 EPA 6020B 7 PANLAT, LD
EPA 7471B 1 PANABL
EPA 8270E 75 PASI-CBPJ
EPA 8260D 70 PASI-CSAS
SW-846 1 PASI-CKDF
SM 2540G 1 PANKDW
EPA 7199 1 PANGB
92553802002 EX-2 EPA 6020B 7 PANLAT, LD
EPA 7471B 1 PANABL
EPA 8270E 75 PASI-CBPJ
EPA 8260D 70 PASI-CSAS
SW-846 1 PASI-CKDF
SM 2540G 1 PANKDW
EPA 7199 1 PANGB
92553802003 EX-3 EPA 6020B 7 PANLAT, LD
EPA 7471B 1 PANABL
EPA 8270E 75 PASI-CBPJ
EPA 8260D 70 PASI-CSAS
SW-846 1 PASI-CKDF
SM 2540G 1 PANKDW
EPA 7199 1 PANGB
92553802004 EX-4 EPA 6020B 7 PANLAT, RDS
EPA 7471B 1 PANABL
EPA 8270E 75 PASI-CBPJ
EPA 8260D 70 PASI-CSAS
SW-846 1 PASI-CKDF
SM 2540G 1 PANKDW
EPA 7199 1 PANGB
92553802005 EX-5 EPA 6020B 7 PANLAT
EPA 7471B 1 PANABL
EPA 8270E 75 PASI-CBPJ
EPA 8260D 70 PASI-CSAS
SW-846 1 PASI-CKDF
SM 2540G 1 PANKDW
EPA 7199 1 PANGB
92553802006 EX-6 EPA 6020B 7 PANLAT
EPA 7471B 1 PANABL
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 4 of 89
#=SA#
SAMPLE ANALYTE COUNT
Pace Project No.:
Project:
92553802
LEN-008
Lab ID Sample ID Method
Analytes
Reported LaboratoryAnalysts
EPA 8270E 75 PASI-CBPJ
EPA 8260D 70 PASI-CSAS
SW-846 1 PASI-CKDF
SM 2540G 1 PANKDW
EPA 7199 1 PANGB
92553802007 DUP-01 EPA 6020B 7 PANLAT
EPA 7471B 1 PANABL
EPA 8270E 75 PASI-CBPJ
EPA 8260D 70 PASI-CSAS
SW-846 1 PASI-CKDF
SM 2540G 1 PANKDW
EPA 7199 1 PANGB
92553802008 SP-1 EPA 6020B 7 PANLAT
EPA 7471B 1 PANSD
EPA 8270E 75 PASI-CBPJ
EPA 8260D 70 PASI-CSAS
SW-846 1 PASI-CKDF
SM 2540G 1 PANKDW
EPA 7199 1 PANGB
PAN = Pace National - Mt. Juliet
PASI-C = Pace Analytical Services - Charlotte
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 5 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-1 Lab ID:92553802001 Collected:08/04/21 13:15 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 6020B Preparation Method: 3050B
Pace National - Mt. Juliet
Metals (ICPMS) 6020B
Arsenic 6.35 mg/kg 08/09/21 23:12 7440-38-208/08/21 11:211.27 0.127 5
Barium 50.1 mg/kg 08/09/21 23:12 7440-39-308/08/21 11:213.18 0.193 5
Cadmium 0.209J mg/kg 08/09/21 23:12 7440-43-9 J08/08/21 11:211.27 0.109 5
Chromium 40.4 mg/kg 08/10/21 12:40 7440-47-308/08/21 11:216.36 0.376 5
Lead 14.3 mg/kg 08/09/21 23:12 7439-92-108/08/21 11:212.54 0.126 5
Selenium 0.878J mg/kg 08/09/21 23:12 7782-49-2 J08/08/21 11:213.18 0.229 5
Silver ND mg/kg 08/09/21 23:12 7440-22-408/08/21 11:210.636 0.110 5
Analytical Method: EPA 7471B Preparation Method: 7471A
Pace National - Mt. Juliet
Mercury 7471B
Mercury 0.0464J mg/kg 08/16/21 08:55 7439-97-6 J08/14/21 13:550.0508 0.0229 1
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Acenaphthene ND mg/kg 08/11/21 10:17 83-32-908/09/21 10:412.3 0.80 5
Acenaphthylene ND mg/kg 08/11/21 10:17 208-96-808/09/21 10:412.3 0.80 5
Aniline ND mg/kg 08/11/21 10:17 62-53-308/09/21 10:412.3 0.89 5
Anthracene ND mg/kg 08/11/21 10:17 120-12-7 L208/09/21 10:412.3 0.74 5
Benzo(a)anthracene ND mg/kg 08/11/21 10:17 56-55-308/09/21 10:412.3 0.76 5
Benzo(a)pyrene ND mg/kg 08/11/21 10:17 50-32-808/09/21 10:412.3 0.78 5
Benzo(b)fluoranthene ND mg/kg 08/11/21 10:17 205-99-208/09/21 10:412.3 0.76 5
Benzo(g,h,i)perylene ND mg/kg 08/11/21 10:17 191-24-208/09/21 10:412.3 0.88 5
Benzo(k)fluoranthene ND mg/kg 08/11/21 10:17 207-08-908/09/21 10:412.3 0.80 5
Benzoic Acid ND mg/kg 08/11/21 10:17 65-85-0 v108/09/21 10:4111.4 4.9 5
Benzyl alcohol ND mg/kg 08/11/21 10:17 100-51-608/09/21 10:414.5 1.7 5
4-Bromophenylphenyl ether ND mg/kg 08/11/21 10:17 101-55-308/09/21 10:412.3 0.87 5
Butylbenzylphthalate ND mg/kg 08/11/21 10:17 85-68-708/09/21 10:412.3 0.96 5
4-Chloro-3-methylphenol ND mg/kg 08/11/21 10:17 59-50-708/09/21 10:414.5 1.6 5
4-Chloroaniline ND mg/kg 08/11/21 10:17 106-47-808/09/21 10:414.5 1.8 5
bis(2-Chloroethoxy)methane ND mg/kg 08/11/21 10:17 111-91-108/09/21 10:412.3 0.94 5
bis(2-Chloroethyl) ether ND mg/kg 08/11/21 10:17 111-44-408/09/21 10:412.3 0.85 5
2-Chloronaphthalene ND mg/kg 08/11/21 10:17 91-58-708/09/21 10:412.3 0.90 5
2-Chlorophenol ND mg/kg 08/11/21 10:17 95-57-808/09/21 10:412.3 0.85 5
4-Chlorophenylphenyl ether ND mg/kg 08/11/21 10:17 7005-72-308/09/21 10:412.3 0.85 5
Chrysene ND mg/kg 08/11/21 10:17 218-01-908/09/21 10:412.3 0.83 5
Dibenz(a,h)anthracene ND mg/kg 08/11/21 10:17 53-70-308/09/21 10:412.3 0.87 5
Dibenzofuran ND mg/kg 08/11/21 10:17 132-64-908/09/21 10:412.3 0.82 5
1,2-Dichlorobenzene ND mg/kg 08/11/21 10:17 95-50-108/09/21 10:412.3 0.82 5
1,3-Dichlorobenzene ND mg/kg 08/11/21 10:17 541-73-108/09/21 10:412.3 0.80 5
1,4-Dichlorobenzene ND mg/kg 08/11/21 10:17 106-46-708/09/21 10:412.3 0.87 5
3,3'-Dichlorobenzidine ND mg/kg 08/11/21 10:17 91-94-1 IL08/09/21 10:414.5 1.5 5
2,4-Dichlorophenol ND mg/kg 08/11/21 10:17 120-83-208/09/21 10:412.3 0.89 5
Diethylphthalate ND mg/kg 08/11/21 10:17 84-66-208/09/21 10:412.3 0.83 5
2,4-Dimethylphenol ND mg/kg 08/11/21 10:17 105-67-908/09/21 10:412.3 0.94 5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 6 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-1 Lab ID:92553802001 Collected:08/04/21 13:15 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Dimethylphthalate ND mg/kg 08/11/21 10:17 131-11-308/09/21 10:412.3 0.83 5
Di-n-butylphthalate ND mg/kg 08/11/21 10:17 84-74-208/09/21 10:412.3 0.76 5
4,6-Dinitro-2-methylphenol ND mg/kg 08/11/21 10:17 534-52-1 v108/09/21 10:414.5 2.1 5
2,4-Dinitrophenol ND mg/kg 08/11/21 10:17 51-28-5 v108/09/21 10:4111.4 7.0 5
2,4-Dinitrotoluene ND mg/kg 08/11/21 10:17 121-14-208/09/21 10:412.3 0.87 5
2,6-Dinitrotoluene ND mg/kg 08/11/21 10:17 606-20-208/09/21 10:412.3 0.83 5
Di-n-octylphthalate ND mg/kg 08/11/21 10:17 117-84-008/09/21 10:412.3 0.89 5
bis(2-Ethylhexyl)phthalate ND mg/kg 08/11/21 10:17 117-81-708/09/21 10:412.3 0.88 5
Fluoranthene ND mg/kg 08/11/21 10:17 206-44-008/09/21 10:412.3 0.78 5
Fluorene ND mg/kg 08/11/21 10:17 86-73-708/09/21 10:412.3 0.80 5
Hexachloro-1,3-butadiene ND mg/kg 08/11/21 10:17 87-68-308/09/21 10:412.3 0.98 5
Hexachlorobenzene ND mg/kg 08/11/21 10:17 118-74-108/09/21 10:412.3 0.89 5
Hexachlorocyclopentadiene ND mg/kg 08/11/21 10:17 77-47-408/09/21 10:412.3 1.3 5
Hexachloroethane ND mg/kg 08/11/21 10:17 67-72-108/09/21 10:412.3 0.87 5
Indeno(1,2,3-cd)pyrene ND mg/kg 08/11/21 10:17 193-39-508/09/21 10:412.3 0.89 5
Isophorone ND mg/kg 08/11/21 10:17 78-59-108/09/21 10:412.3 1.0 5
1-Methylnaphthalene ND mg/kg 08/11/21 10:17 90-12-008/09/21 10:412.3 0.80 5
2-Methylnaphthalene ND mg/kg 08/11/21 10:17 91-57-608/09/21 10:412.3 0.91 5
2-Methylphenol(o-Cresol)ND mg/kg 08/11/21 10:17 95-48-708/09/21 10:412.3 0.93 5
3&4-Methylphenol(m&p Cresol)ND mg/kg 08/11/21 10:17 15831-10-408/09/21 10:412.3 0.91 5
Naphthalene ND mg/kg 08/11/21 10:17 91-20-308/09/21 10:412.3 0.77 5
2-Nitroaniline ND mg/kg 08/11/21 10:17 88-74-408/09/21 10:4111.4 1.9 5
3-Nitroaniline ND mg/kg 08/11/21 10:17 99-09-2 IL08/09/21 10:4111.4 1.8 5
4-Nitroaniline ND mg/kg 08/11/21 10:17 100-01-608/09/21 10:414.5 1.7 5
Nitrobenzene ND mg/kg 08/11/21 10:17 98-95-308/09/21 10:412.3 1.1 5
2-Nitrophenol ND mg/kg 08/11/21 10:17 88-75-508/09/21 10:412.3 0.98 5
4-Nitrophenol ND mg/kg 08/11/21 10:17 100-02-708/09/21 10:4111.4 4.4 5
N-Nitrosodimethylamine ND mg/kg 08/11/21 10:17 62-75-9 v108/09/21 10:412.3 0.76 5
N-Nitroso-di-n-propylamine ND mg/kg 08/11/21 10:17 621-64-708/09/21 10:412.3 0.85 5
N-Nitrosodiphenylamine ND mg/kg 08/11/21 10:17 86-30-608/09/21 10:412.3 0.80 5
2,2'-Oxybis(1-chloropropane)ND mg/kg 08/11/21 10:17 108-60-108/09/21 10:412.3 1.1 5
Pentachlorophenol ND mg/kg 08/11/21 10:17 87-86-508/09/21 10:414.5 2.2 5
Phenanthrene ND mg/kg 08/11/21 10:17 85-01-8 L208/09/21 10:412.3 0.74 5
Phenol ND mg/kg 08/11/21 10:17 108-95-208/09/21 10:412.3 1.0 5
Pyrene ND mg/kg 08/11/21 10:17 129-00-008/09/21 10:412.3 0.92 5
Pyridine ND mg/kg 08/11/21 10:17 110-86-108/09/21 10:412.3 0.72 5
1,2,4-Trichlorobenzene ND mg/kg 08/11/21 10:17 120-82-108/09/21 10:412.3 0.89 5
2,4,5-Trichlorophenol ND mg/kg 08/11/21 10:17 95-95-408/09/21 10:412.3 1.0 5
2,4,6-Trichlorophenol ND mg/kg 08/11/21 10:17 88-06-208/09/21 10:412.3 0.94 5
Surrogates
Nitrobenzene-d5 (S)59 %08/11/21 10:17 4165-60-008/09/21 10:4121-130 5
2-Fluorobiphenyl (S)54 %08/11/21 10:17 321-60-808/09/21 10:4119-130 5
Terphenyl-d14 (S)63 %08/11/21 10:17 1718-51-008/09/21 10:4115-130 5
Phenol-d6 (S)52 %08/11/21 10:17 13127-88-308/09/21 10:4118-130 5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 7 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-1 Lab ID:92553802001 Collected:08/04/21 13:15 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Surrogates
2-Fluorophenol (S)47 %08/11/21 10:17 367-12-408/09/21 10:4118-130 5
2,4,6-Tribromophenol (S)61 %08/11/21 10:17 118-79-608/09/21 10:4118-130 5
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Acetone ND mg/kg 08/06/21 20:20 67-64-108/06/21 11:050.18 0.057 1
Benzene ND mg/kg 08/06/21 20:20 71-43-208/06/21 11:050.0089 0.0035 1
Bromobenzene ND mg/kg 08/06/21 20:20 108-86-108/06/21 11:050.0089 0.0029 1
Bromochloromethane ND mg/kg 08/06/21 20:20 74-97-508/06/21 11:050.0089 0.0026 1
Bromodichloromethane ND mg/kg 08/06/21 20:20 75-27-408/06/21 11:050.0089 0.0034 1
Bromoform ND mg/kg 08/06/21 20:20 75-25-208/06/21 11:050.0089 0.0031 1
Bromomethane ND mg/kg 08/06/21 20:20 74-83-9 v108/06/21 11:050.018 0.014 1
2-Butanone (MEK)ND mg/kg 08/06/21 20:20 78-93-308/06/21 11:050.18 0.043 1
n-Butylbenzene ND mg/kg 08/06/21 20:20 104-51-808/06/21 11:050.0089 0.0042 1
sec-Butylbenzene ND mg/kg 08/06/21 20:20 135-98-808/06/21 11:050.0089 0.0039 1
tert-Butylbenzene ND mg/kg 08/06/21 20:20 98-06-608/06/21 11:050.0089 0.0032 1
Carbon tetrachloride ND mg/kg 08/06/21 20:20 56-23-508/06/21 11:050.0089 0.0033 1
Chlorobenzene ND mg/kg 08/06/21 20:20 108-90-708/06/21 11:050.0089 0.0017 1
Chloroethane ND mg/kg 08/06/21 20:20 75-00-308/06/21 11:050.018 0.0069 1
Chloroform ND mg/kg 08/06/21 20:20 67-66-308/06/21 11:050.0089 0.0054 1
Chloromethane ND mg/kg 08/06/21 20:20 74-87-3 v108/06/21 11:050.018 0.0075 1
2-Chlorotoluene ND mg/kg 08/06/21 20:20 95-49-808/06/21 11:050.0089 0.0031 1
4-Chlorotoluene ND mg/kg 08/06/21 20:20 106-43-408/06/21 11:050.0089 0.0016 1
1,2-Dibromo-3-chloropropane ND mg/kg 08/06/21 20:20 96-12-808/06/21 11:050.0089 0.0035 1
Dibromochloromethane ND mg/kg 08/06/21 20:20 124-48-108/06/21 11:050.0089 0.0050 1
1,2-Dibromoethane (EDB)ND mg/kg 08/06/21 20:20 106-93-408/06/21 11:050.0089 0.0039 1
Dibromomethane ND mg/kg 08/06/21 20:20 74-95-308/06/21 11:050.0089 0.0019 1
1,2-Dichlorobenzene ND mg/kg 08/06/21 20:20 95-50-108/06/21 11:050.0089 0.0032 1
1,3-Dichlorobenzene ND mg/kg 08/06/21 20:20 541-73-108/06/21 11:050.0089 0.0028 1
1,4-Dichlorobenzene ND mg/kg 08/06/21 20:20 106-46-708/06/21 11:050.0089 0.0023 1
Dichlorodifluoromethane ND mg/kg 08/06/21 20:20 75-71-8 v108/06/21 11:050.018 0.0039 1
1,1-Dichloroethane ND mg/kg 08/06/21 20:20 75-34-308/06/21 11:050.0089 0.0037 1
1,2-Dichloroethane ND mg/kg 08/06/21 20:20 107-06-208/06/21 11:050.0089 0.0059 1
1,1-Dichloroethene ND mg/kg 08/06/21 20:20 75-35-408/06/21 11:050.0089 0.0037 1
cis-1,2-Dichloroethene ND mg/kg 08/06/21 20:20 156-59-208/06/21 11:050.0089 0.0030 1
trans-1,2-Dichloroethene ND mg/kg 08/06/21 20:20 156-60-508/06/21 11:050.0089 0.0031 1
1,2-Dichloropropane ND mg/kg 08/06/21 20:20 78-87-508/06/21 11:050.0089 0.0027 1
1,3-Dichloropropane ND mg/kg 08/06/21 20:20 142-28-908/06/21 11:050.0089 0.0028 1
2,2-Dichloropropane ND mg/kg 08/06/21 20:20 594-20-708/06/21 11:050.0089 0.0029 1
1,1-Dichloropropene ND mg/kg 08/06/21 20:20 563-58-608/06/21 11:050.0089 0.0043 1
cis-1,3-Dichloropropene ND mg/kg 08/06/21 20:20 10061-01-508/06/21 11:050.0089 0.0024 1
trans-1,3-Dichloropropene ND mg/kg 08/06/21 20:20 10061-02-608/06/21 11:050.0089 0.0031 1
Diisopropyl ether ND mg/kg 08/06/21 20:20 108-20-308/06/21 11:050.0089 0.0024 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 8 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-1 Lab ID:92553802001 Collected:08/04/21 13:15 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Ethylbenzene ND mg/kg 08/06/21 20:20 100-41-408/06/21 11:050.0089 0.0041 1
Hexachloro-1,3-butadiene ND mg/kg 08/06/21 20:20 87-68-308/06/21 11:050.018 0.015 1
2-Hexanone ND mg/kg 08/06/21 20:20 591-78-608/06/21 11:050.089 0.0086 1
Isopropylbenzene (Cumene)ND mg/kg 08/06/21 20:20 98-82-808/06/21 11:050.0089 0.0030 1
p-Isopropyltoluene ND mg/kg 08/06/21 20:20 99-87-608/06/21 11:050.0089 0.0044 1
Methylene Chloride ND mg/kg 08/06/21 20:20 75-09-208/06/21 11:050.036 0.024 1
4-Methyl-2-pentanone (MIBK)ND mg/kg 08/06/21 20:20 108-10-108/06/21 11:050.089 0.0086 1
Methyl-tert-butyl ether ND mg/kg 08/06/21 20:20 1634-04-408/06/21 11:050.0089 0.0033 1
Naphthalene ND mg/kg 08/06/21 20:20 91-20-308/06/21 11:050.0089 0.0047 1
n-Propylbenzene ND mg/kg 08/06/21 20:20 103-65-108/06/21 11:050.0089 0.0032 1
Styrene ND mg/kg 08/06/21 20:20 100-42-508/06/21 11:050.0089 0.0023 1
1,1,1,2-Tetrachloroethane ND mg/kg 08/06/21 20:20 630-20-608/06/21 11:050.0089 0.0034 1
1,1,2,2-Tetrachloroethane ND mg/kg 08/06/21 20:20 79-34-508/06/21 11:050.0089 0.0023 1
Tetrachloroethene ND mg/kg 08/06/21 20:20 127-18-408/06/21 11:050.0089 0.0028 1
Toluene ND mg/kg 08/06/21 20:20 108-88-308/06/21 11:050.0089 0.0025 1
1,2,3-Trichlorobenzene ND mg/kg 08/06/21 20:20 87-61-608/06/21 11:050.0089 0.0072 1
1,2,4-Trichlorobenzene ND mg/kg 08/06/21 20:20 120-82-108/06/21 11:050.0089 0.0075 1
1,1,1-Trichloroethane ND mg/kg 08/06/21 20:20 71-55-608/06/21 11:050.0089 0.0046 1
1,1,2-Trichloroethane ND mg/kg 08/06/21 20:20 79-00-508/06/21 11:050.0089 0.0030 1
Trichloroethene ND mg/kg 08/06/21 20:20 79-01-608/06/21 11:050.0089 0.0023 1
Trichlorofluoromethane ND mg/kg 08/06/21 20:20 75-69-408/06/21 11:050.0089 0.0049 1
1,2,3-Trichloropropane ND mg/kg 08/06/21 20:20 96-18-408/06/21 11:050.0089 0.0045 1
1,2,4-Trimethylbenzene ND mg/kg 08/06/21 20:20 95-63-608/06/21 11:050.0089 0.0024 1
1,3,5-Trimethylbenzene ND mg/kg 08/06/21 20:20 108-67-808/06/21 11:050.0089 0.0030 1
Vinyl acetate ND mg/kg 08/06/21 20:20 108-05-408/06/21 11:050.089 0.0065 1
Vinyl chloride ND mg/kg 08/06/21 20:20 75-01-4 v108/06/21 11:050.018 0.0045 1
Xylene (Total)ND mg/kg 08/06/21 20:20 1330-20-708/06/21 11:050.018 0.0051 1
m&p-Xylene ND mg/kg 08/06/21 20:20 179601-23-108/06/21 11:050.018 0.0061 1
o-Xylene ND mg/kg 08/06/21 20:20 95-47-608/06/21 11:050.0089 0.0039 1
Surrogates
Toluene-d8 (S)103 %08/06/21 20:20 2037-26-5 u808/06/21 11:0570-130 1
4-Bromofluorobenzene (S)98 %08/06/21 20:20 460-00-408/06/21 11:0569-134 1
1,2-Dichloroethane-d4 (S)114 %08/06/21 20:20 17060-07-008/06/21 11:0570-130 1
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
Percent Moisture 28.0 %08/05/21 17:35 N20.10 0.10 1
Analytical Method: SM 2540G Preparation Method: SM 2540 G
Pace National - Mt. Juliet
Total Solids 2540 G-2011
Total Solids 78.7 %08/12/21 17:4708/12/21 17:361
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 9 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-1 Lab ID:92553802001 Collected:08/04/21 13:15 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 7199 Preparation Method: 3060A
Pace National - Mt. Juliet
Wet Chemistry 7199
Chromium, Hexavalent 2.46 mg/kg 08/11/21 22:07 18540-29-908/10/21 14:261.27 0.324 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 10 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-2 Lab ID:92553802002 Collected:08/04/21 11:30 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 6020B Preparation Method: 3050B
Pace National - Mt. Juliet
Metals (ICPMS) 6020B
Arsenic 2.39 mg/kg 08/09/21 23:15 7440-38-208/08/21 11:211.44 0.144 5
Barium 97.2 mg/kg 08/09/21 23:15 7440-39-308/08/21 11:213.59 0.218 5
Cadmium 0.484J mg/kg 08/09/21 23:15 7440-43-9 J08/08/21 11:211.44 0.123 5
Chromium 33.6 mg/kg 08/10/21 12:44 7440-47-308/08/21 11:217.19 0.425 5
Lead 48.6 mg/kg 08/09/21 23:15 7439-92-108/08/21 11:212.87 0.142 5
Selenium 0.596J mg/kg 08/09/21 23:15 7782-49-2 J08/08/21 11:213.59 0.259 5
Silver ND mg/kg 08/09/21 23:15 7440-22-408/08/21 11:210.719 0.124 5
Analytical Method: EPA 7471B Preparation Method: 7471A
Pace National - Mt. Juliet
Mercury 7471B
Mercury ND mg/kg 08/16/21 09:01 7439-97-608/14/21 13:550.0575 0.0259 1
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Acenaphthene ND mg/kg 08/10/21 16:23 83-32-908/09/21 10:410.43 0.15 1
Acenaphthylene ND mg/kg 08/10/21 16:23 208-96-808/09/21 10:410.43 0.15 1
Aniline ND mg/kg 08/10/21 16:23 62-53-308/09/21 10:410.43 0.17 1
Anthracene ND mg/kg 08/10/21 16:23 120-12-7 L208/09/21 10:410.43 0.14 1
Benzo(a)anthracene ND mg/kg 08/10/21 16:23 56-55-308/09/21 10:410.43 0.14 1
Benzo(a)pyrene ND mg/kg 08/10/21 16:23 50-32-808/09/21 10:410.43 0.15 1
Benzo(b)fluoranthene ND mg/kg 08/10/21 16:23 205-99-208/09/21 10:410.43 0.14 1
Benzo(g,h,i)perylene ND mg/kg 08/10/21 16:23 191-24-208/09/21 10:410.43 0.17 1
Benzo(k)fluoranthene ND mg/kg 08/10/21 16:23 207-08-908/09/21 10:410.43 0.15 1
Benzoic Acid ND mg/kg 08/10/21 16:23 65-85-0 v108/09/21 10:412.2 0.93 1
Benzyl alcohol ND mg/kg 08/10/21 16:23 100-51-608/09/21 10:410.86 0.33 1
4-Bromophenylphenyl ether ND mg/kg 08/10/21 16:23 101-55-308/09/21 10:410.43 0.17 1
Butylbenzylphthalate 0.22J mg/kg 08/10/21 16:23 85-68-708/09/21 10:410.43 0.18 1
4-Chloro-3-methylphenol ND mg/kg 08/10/21 16:23 59-50-708/09/21 10:410.86 0.30 1
4-Chloroaniline ND mg/kg 08/10/21 16:23 106-47-808/09/21 10:410.86 0.34 1
bis(2-Chloroethoxy)methane ND mg/kg 08/10/21 16:23 111-91-108/09/21 10:410.43 0.18 1
bis(2-Chloroethyl) ether ND mg/kg 08/10/21 16:23 111-44-408/09/21 10:410.43 0.16 1
2-Chloronaphthalene ND mg/kg 08/10/21 16:23 91-58-708/09/21 10:410.43 0.17 1
2-Chlorophenol ND mg/kg 08/10/21 16:23 95-57-808/09/21 10:410.43 0.16 1
4-Chlorophenylphenyl ether ND mg/kg 08/10/21 16:23 7005-72-308/09/21 10:410.43 0.16 1
Chrysene ND mg/kg 08/10/21 16:23 218-01-908/09/21 10:410.43 0.16 1
Dibenz(a,h)anthracene ND mg/kg 08/10/21 16:23 53-70-308/09/21 10:410.43 0.17 1
Dibenzofuran ND mg/kg 08/10/21 16:23 132-64-908/09/21 10:410.43 0.16 1
1,2-Dichlorobenzene ND mg/kg 08/10/21 16:23 95-50-108/09/21 10:410.43 0.16 1
1,3-Dichlorobenzene ND mg/kg 08/10/21 16:23 541-73-108/09/21 10:410.43 0.15 1
1,4-Dichlorobenzene ND mg/kg 08/10/21 16:23 106-46-708/09/21 10:410.43 0.16 1
3,3'-Dichlorobenzidine ND mg/kg 08/10/21 16:23 91-94-1 IL08/09/21 10:410.86 0.29 1
2,4-Dichlorophenol ND mg/kg 08/10/21 16:23 120-83-208/09/21 10:410.43 0.17 1
Diethylphthalate ND mg/kg 08/10/21 16:23 84-66-208/09/21 10:410.43 0.16 1
2,4-Dimethylphenol ND mg/kg 08/10/21 16:23 105-67-908/09/21 10:410.43 0.18 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
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[phone]
Page 11 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-2 Lab ID:92553802002 Collected:08/04/21 11:30 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Dimethylphthalate ND mg/kg 08/10/21 16:23 131-11-308/09/21 10:410.43 0.16 1
Di-n-butylphthalate ND mg/kg 08/10/21 16:23 84-74-208/09/21 10:410.43 0.15 1
4,6-Dinitro-2-methylphenol ND mg/kg 08/10/21 16:23 534-52-1 v108/09/21 10:410.86 0.40 1
2,4-Dinitrophenol ND mg/kg 08/10/21 16:23 51-28-5 v108/09/21 10:412.2 1.3 1
2,4-Dinitrotoluene ND mg/kg 08/10/21 16:23 121-14-208/09/21 10:410.43 0.17 1
2,6-Dinitrotoluene ND mg/kg 08/10/21 16:23 606-20-208/09/21 10:410.43 0.16 1
Di-n-octylphthalate ND mg/kg 08/10/21 16:23 117-84-008/09/21 10:410.43 0.17 1
bis(2-Ethylhexyl)phthalate ND mg/kg 08/10/21 16:23 117-81-708/09/21 10:410.43 0.17 1
Fluoranthene ND mg/kg 08/10/21 16:23 206-44-008/09/21 10:410.43 0.15 1
Fluorene ND mg/kg 08/10/21 16:23 86-73-708/09/21 10:410.43 0.15 1
Hexachloro-1,3-butadiene ND mg/kg 08/10/21 16:23 87-68-308/09/21 10:410.43 0.19 1
Hexachlorobenzene ND mg/kg 08/10/21 16:23 118-74-108/09/21 10:410.43 0.17 1
Hexachlorocyclopentadiene ND mg/kg 08/10/21 16:23 77-47-408/09/21 10:410.43 0.25 1
Hexachloroethane ND mg/kg 08/10/21 16:23 67-72-108/09/21 10:410.43 0.16 1
Indeno(1,2,3-cd)pyrene ND mg/kg 08/10/21 16:23 193-39-508/09/21 10:410.43 0.17 1
Isophorone ND mg/kg 08/10/21 16:23 78-59-108/09/21 10:410.43 0.19 1
1-Methylnaphthalene ND mg/kg 08/10/21 16:23 90-12-008/09/21 10:410.43 0.15 1
2-Methylnaphthalene ND mg/kg 08/10/21 16:23 91-57-608/09/21 10:410.43 0.17 1
2-Methylphenol(o-Cresol)ND mg/kg 08/10/21 16:23 95-48-708/09/21 10:410.43 0.18 1
3&4-Methylphenol(m&p Cresol)ND mg/kg 08/10/21 16:23 15831-10-408/09/21 10:410.43 0.17 1
Naphthalene ND mg/kg 08/10/21 16:23 91-20-308/09/21 10:410.43 0.15 1
2-Nitroaniline ND mg/kg 08/10/21 16:23 88-74-408/09/21 10:412.2 0.35 1
3-Nitroaniline ND mg/kg 08/10/21 16:23 99-09-2 IL08/09/21 10:412.2 0.34 1
4-Nitroaniline ND mg/kg 08/10/21 16:23 100-01-608/09/21 10:410.86 0.33 1
Nitrobenzene ND mg/kg 08/10/21 16:23 98-95-308/09/21 10:410.43 0.20 1
2-Nitrophenol ND mg/kg 08/10/21 16:23 88-75-508/09/21 10:410.43 0.19 1
4-Nitrophenol ND mg/kg 08/10/21 16:23 100-02-708/09/21 10:412.2 0.83 1
N-Nitrosodimethylamine ND mg/kg 08/10/21 16:23 62-75-9 v108/09/21 10:410.43 0.15 1
N-Nitroso-di-n-propylamine ND mg/kg 08/10/21 16:23 621-64-708/09/21 10:410.43 0.16 1
N-Nitrosodiphenylamine ND mg/kg 08/10/21 16:23 86-30-608/09/21 10:410.43 0.15 1
2,2'-Oxybis(1-chloropropane)ND mg/kg 08/10/21 16:23 108-60-108/09/21 10:410.43 0.21 1
Pentachlorophenol ND mg/kg 08/10/21 16:23 87-86-508/09/21 10:410.86 0.42 1
Phenanthrene ND mg/kg 08/10/21 16:23 85-01-8 L208/09/21 10:410.43 0.14 1
Phenol ND mg/kg 08/10/21 16:23 108-95-208/09/21 10:410.43 0.19 1
Pyrene ND mg/kg 08/10/21 16:23 129-00-008/09/21 10:410.43 0.18 1
Pyridine ND mg/kg 08/10/21 16:23 110-86-1 v108/09/21 10:410.43 0.14 1
1,2,4-Trichlorobenzene ND mg/kg 08/10/21 16:23 120-82-108/09/21 10:410.43 0.17 1
2,4,5-Trichlorophenol ND mg/kg 08/10/21 16:23 95-95-408/09/21 10:410.43 0.20 1
2,4,6-Trichlorophenol ND mg/kg 08/10/21 16:23 88-06-208/09/21 10:410.43 0.18 1
Surrogates
Nitrobenzene-d5 (S)50 %08/10/21 16:23 4165-60-008/09/21 10:4121-130 1
2-Fluorobiphenyl (S)48 %08/10/21 16:23 321-60-808/09/21 10:4119-130 1
Terphenyl-d14 (S)61 %08/10/21 16:23 1718-51-008/09/21 10:4115-130 1
Phenol-d6 (S)49 %08/10/21 16:23 13127-88-308/09/21 10:4118-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 12 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-2 Lab ID:92553802002 Collected:08/04/21 11:30 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Surrogates
2-Fluorophenol (S)43 %08/10/21 16:23 367-12-408/09/21 10:4118-130 1
2,4,6-Tribromophenol (S)72 %08/10/21 16:23 118-79-608/09/21 10:4118-130 1
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Acetone ND mg/kg 08/06/21 15:24 67-64-108/06/21 11:210.23 0.075 1
Benzene ND mg/kg 08/06/21 15:24 71-43-208/06/21 11:210.012 0.0046 1
Bromobenzene ND mg/kg 08/06/21 15:24 108-86-108/06/21 11:210.012 0.0038 1
Bromochloromethane ND mg/kg 08/06/21 15:24 74-97-508/06/21 11:210.012 0.0034 1
Bromodichloromethane ND mg/kg 08/06/21 15:24 75-27-408/06/21 11:210.012 0.0045 1
Bromoform ND mg/kg 08/06/21 15:24 75-25-208/06/21 11:210.012 0.0041 1
Bromomethane ND mg/kg 08/06/21 15:24 74-83-9 L1,v108/06/21 11:210.023 0.018 1
2-Butanone (MEK)ND mg/kg 08/06/21 15:24 78-93-308/06/21 11:210.23 0.056 1
n-Butylbenzene ND mg/kg 08/06/21 15:24 104-51-808/06/21 11:210.012 0.0055 1
sec-Butylbenzene ND mg/kg 08/06/21 15:24 135-98-808/06/21 11:210.012 0.0051 1
tert-Butylbenzene ND mg/kg 08/06/21 15:24 98-06-608/06/21 11:210.012 0.0041 1
Carbon tetrachloride ND mg/kg 08/06/21 15:24 56-23-508/06/21 11:210.012 0.0044 1
Chlorobenzene ND mg/kg 08/06/21 15:24 108-90-708/06/21 11:210.012 0.0022 1
Chloroethane ND mg/kg 08/06/21 15:24 75-00-308/06/21 11:210.023 0.0090 1
Chloroform ND mg/kg 08/06/21 15:24 67-66-308/06/21 11:210.012 0.0071 1
Chloromethane ND mg/kg 08/06/21 15:24 74-87-3 v108/06/21 11:210.023 0.0098 1
2-Chlorotoluene ND mg/kg 08/06/21 15:24 95-49-808/06/21 11:210.012 0.0041 1
4-Chlorotoluene ND mg/kg 08/06/21 15:24 106-43-408/06/21 11:210.012 0.0021 1
1,2-Dibromo-3-chloropropane ND mg/kg 08/06/21 15:24 96-12-808/06/21 11:210.012 0.0045 1
Dibromochloromethane ND mg/kg 08/06/21 15:24 124-48-108/06/21 11:210.012 0.0065 1
1,2-Dibromoethane (EDB)ND mg/kg 08/06/21 15:24 106-93-408/06/21 11:210.012 0.0051 1
Dibromomethane ND mg/kg 08/06/21 15:24 74-95-308/06/21 11:210.012 0.0025 1
1,2-Dichlorobenzene ND mg/kg 08/06/21 15:24 95-50-108/06/21 11:210.012 0.0042 1
1,3-Dichlorobenzene ND mg/kg 08/06/21 15:24 541-73-108/06/21 11:210.012 0.0036 1
1,4-Dichlorobenzene ND mg/kg 08/06/21 15:24 106-46-708/06/21 11:210.012 0.0030 1
Dichlorodifluoromethane ND mg/kg 08/06/21 15:24 75-71-8 v108/06/21 11:210.023 0.0051 1
1,1-Dichloroethane ND mg/kg 08/06/21 15:24 75-34-308/06/21 11:210.012 0.0048 1
1,2-Dichloroethane ND mg/kg 08/06/21 15:24 107-06-208/06/21 11:210.012 0.0077 1
1,1-Dichloroethene ND mg/kg 08/06/21 15:24 75-35-408/06/21 11:210.012 0.0048 1
cis-1,2-Dichloroethene ND mg/kg 08/06/21 15:24 156-59-208/06/21 11:210.012 0.0040 1
trans-1,2-Dichloroethene ND mg/kg 08/06/21 15:24 156-60-508/06/21 11:210.012 0.0041 1
1,2-Dichloropropane ND mg/kg 08/06/21 15:24 78-87-508/06/21 11:210.012 0.0035 1
1,3-Dichloropropane ND mg/kg 08/06/21 15:24 142-28-908/06/21 11:210.012 0.0036 1
2,2-Dichloropropane ND mg/kg 08/06/21 15:24 594-20-708/06/21 11:210.012 0.0038 1
1,1-Dichloropropene ND mg/kg 08/06/21 15:24 563-58-608/06/21 11:210.012 0.0056 1
cis-1,3-Dichloropropene ND mg/kg 08/06/21 15:24 10061-01-508/06/21 11:210.012 0.0032 1
trans-1,3-Dichloropropene ND mg/kg 08/06/21 15:24 10061-02-608/06/21 11:210.012 0.0040 1
Diisopropyl ether ND mg/kg 08/06/21 15:24 108-20-308/06/21 11:210.012 0.0031 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 13 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-2 Lab ID:92553802002 Collected:08/04/21 11:30 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Ethylbenzene ND mg/kg 08/06/21 15:24 100-41-408/06/21 11:210.012 0.0054 1
Hexachloro-1,3-butadiene ND mg/kg 08/06/21 15:24 87-68-308/06/21 11:210.023 0.019 1
2-Hexanone ND mg/kg 08/06/21 15:24 591-78-608/06/21 11:210.12 0.011 1
Isopropylbenzene (Cumene)ND mg/kg 08/06/21 15:24 98-82-808/06/21 11:210.012 0.0040 1
p-Isopropyltoluene ND mg/kg 08/06/21 15:24 99-87-608/06/21 11:210.012 0.0057 1
Methylene Chloride ND mg/kg 08/06/21 15:24 75-09-208/06/21 11:210.047 0.032 1
4-Methyl-2-pentanone (MIBK)ND mg/kg 08/06/21 15:24 108-10-108/06/21 11:210.12 0.011 1
Methyl-tert-butyl ether ND mg/kg 08/06/21 15:24 1634-04-408/06/21 11:210.012 0.0044 1
Naphthalene 0.019 mg/kg 08/06/21 15:24 91-20-308/06/21 11:210.012 0.0061 1
n-Propylbenzene ND mg/kg 08/06/21 15:24 103-65-108/06/21 11:210.012 0.0041 1
Styrene ND mg/kg 08/06/21 15:24 100-42-508/06/21 11:210.012 0.0031 1
1,1,1,2-Tetrachloroethane ND mg/kg 08/06/21 15:24 630-20-608/06/21 11:210.012 0.0045 1
1,1,2,2-Tetrachloroethane ND mg/kg 08/06/21 15:24 79-34-508/06/21 11:210.012 0.0031 1
Tetrachloroethene ND mg/kg 08/06/21 15:24 127-18-408/06/21 11:210.012 0.0037 1
Toluene 0.038 mg/kg 08/06/21 15:24 108-88-308/06/21 11:210.012 0.0033 1
1,2,3-Trichlorobenzene ND mg/kg 08/06/21 15:24 87-61-608/06/21 11:210.012 0.0094 1
1,2,4-Trichlorobenzene ND mg/kg 08/06/21 15:24 120-82-108/06/21 11:210.012 0.0098 1
1,1,1-Trichloroethane ND mg/kg 08/06/21 15:24 71-55-608/06/21 11:210.012 0.0061 1
1,1,2-Trichloroethane ND mg/kg 08/06/21 15:24 79-00-508/06/21 11:210.012 0.0039 1
Trichloroethene ND mg/kg 08/06/21 15:24 79-01-608/06/21 11:210.012 0.0030 1
Trichlorofluoromethane ND mg/kg 08/06/21 15:24 75-69-408/06/21 11:210.012 0.0064 1
1,2,3-Trichloropropane ND mg/kg 08/06/21 15:24 96-18-408/06/21 11:210.012 0.0059 1
1,2,4-Trimethylbenzene 0.0076J mg/kg 08/06/21 15:24 95-63-608/06/21 11:210.012 0.0032 1
1,3,5-Trimethylbenzene ND mg/kg 08/06/21 15:24 108-67-808/06/21 11:210.012 0.0039 1
Vinyl acetate ND mg/kg 08/06/21 15:24 108-05-408/06/21 11:210.12 0.0085 1
Vinyl chloride ND mg/kg 08/06/21 15:24 75-01-4 v108/06/21 11:210.023 0.0059 1
Xylene (Total)0.0092J mg/kg 08/06/21 15:24 1330-20-708/06/21 11:210.023 0.0066 1
m&p-Xylene ND mg/kg 08/06/21 15:24 179601-23-108/06/21 11:210.023 0.0080 1
o-Xylene 0.0092J mg/kg 08/06/21 15:24 95-47-608/06/21 11:210.012 0.0051 1
Surrogates
Toluene-d8 (S)103 %08/06/21 15:24 2037-26-508/06/21 11:2170-130 1
4-Bromofluorobenzene (S)100 %08/06/21 15:24 460-00-408/06/21 11:2169-134 1
1,2-Dichloroethane-d4 (S)110 %08/06/21 15:24 17060-07-008/06/21 11:2170-130 1
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
Percent Moisture 23.0 %08/05/21 17:35 N20.10 0.10 1
Analytical Method: SM 2540G Preparation Method: SM 2540 G
Pace National - Mt. Juliet
Total Solids 2540 G-2011
Total Solids 69.6 %08/12/21 17:2308/12/21 17:141
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 14 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-2 Lab ID:92553802002 Collected:08/04/21 11:30 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 7199 Preparation Method: 3060A
Pace National - Mt. Juliet
Wet Chemistry 7199
Chromium, Hexavalent ND mg/kg 08/11/21 22:23 18540-29-908/10/21 14:261.44 0.366 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 15 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-3 Lab ID:92553802003 Collected:08/04/21 10:50 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 6020B Preparation Method: 3050B
Pace National - Mt. Juliet
Metals (ICPMS) 6020B
Arsenic 1.29J mg/kg 08/09/21 23:19 7440-38-2 J08/08/21 11:211.37 0.137 5
Barium 55.3 mg/kg 08/09/21 23:19 7440-39-308/08/21 11:213.43 0.209 5
Cadmium 0.124J mg/kg 08/09/21 23:19 7440-43-9 J08/08/21 11:211.37 0.117 5
Chromium 48.6 mg/kg 08/10/21 12:47 7440-47-308/08/21 11:216.87 0.407 5
Lead 14.7 mg/kg 08/09/21 23:19 7439-92-108/08/21 11:212.75 0.136 5
Selenium 0.716J mg/kg 08/09/21 23:19 7782-49-2 J08/08/21 11:213.43 0.247 5
Silver ND mg/kg 08/09/21 23:19 7440-22-408/08/21 11:210.687 0.119 5
Analytical Method: EPA 7471B Preparation Method: 7471A
Pace National - Mt. Juliet
Mercury 7471B
Mercury ND mg/kg 08/16/21 09:03 7439-97-608/14/21 13:550.0549 0.0247 1
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Acenaphthene ND mg/kg 08/11/21 09:23 83-32-908/09/21 10:410.42 0.15 1
Acenaphthylene ND mg/kg 08/11/21 09:23 208-96-808/09/21 10:410.42 0.15 1
Aniline ND mg/kg 08/11/21 09:23 62-53-308/09/21 10:410.42 0.17 1
Anthracene ND mg/kg 08/11/21 09:23 120-12-7 L208/09/21 10:410.42 0.14 1
Benzo(a)anthracene 0.19J mg/kg 08/11/21 09:23 56-55-308/09/21 10:410.42 0.14 1
Benzo(a)pyrene 0.18J mg/kg 08/11/21 09:23 50-32-808/09/21 10:410.42 0.15 1
Benzo(b)fluoranthene 0.28J mg/kg 08/11/21 09:23 205-99-208/09/21 10:410.42 0.14 1
Benzo(g,h,i)perylene ND mg/kg 08/11/21 09:23 191-24-208/09/21 10:410.42 0.16 1
Benzo(k)fluoranthene ND mg/kg 08/11/21 09:23 207-08-908/09/21 10:410.42 0.15 1
Benzoic Acid ND mg/kg 08/11/21 09:23 65-85-0 v108/09/21 10:412.1 0.91 1
Benzyl alcohol ND mg/kg 08/11/21 09:23 100-51-608/09/21 10:410.85 0.32 1
4-Bromophenylphenyl ether ND mg/kg 08/11/21 09:23 101-55-308/09/21 10:410.42 0.16 1
Butylbenzylphthalate ND mg/kg 08/11/21 09:23 85-68-708/09/21 10:410.42 0.18 1
4-Chloro-3-methylphenol ND mg/kg 08/11/21 09:23 59-50-708/09/21 10:410.85 0.30 1
4-Chloroaniline ND mg/kg 08/11/21 09:23 106-47-808/09/21 10:410.85 0.33 1
bis(2-Chloroethoxy)methane ND mg/kg 08/11/21 09:23 111-91-108/09/21 10:410.42 0.18 1
bis(2-Chloroethyl) ether ND mg/kg 08/11/21 09:23 111-44-408/09/21 10:410.42 0.16 1
2-Chloronaphthalene ND mg/kg 08/11/21 09:23 91-58-708/09/21 10:410.42 0.17 1
2-Chlorophenol ND mg/kg 08/11/21 09:23 95-57-808/09/21 10:410.42 0.16 1
4-Chlorophenylphenyl ether ND mg/kg 08/11/21 09:23 7005-72-308/09/21 10:410.42 0.16 1
Chrysene 0.19J mg/kg 08/11/21 09:23 218-01-908/09/21 10:410.42 0.15 1
Dibenz(a,h)anthracene ND mg/kg 08/11/21 09:23 53-70-308/09/21 10:410.42 0.16 1
Dibenzofuran ND mg/kg 08/11/21 09:23 132-64-908/09/21 10:410.42 0.15 1
1,2-Dichlorobenzene ND mg/kg 08/11/21 09:23 95-50-108/09/21 10:410.42 0.15 1
1,3-Dichlorobenzene ND mg/kg 08/11/21 09:23 541-73-108/09/21 10:410.42 0.15 1
1,4-Dichlorobenzene ND mg/kg 08/11/21 09:23 106-46-708/09/21 10:410.42 0.16 1
3,3'-Dichlorobenzidine ND mg/kg 08/11/21 09:23 91-94-1 IL08/09/21 10:410.85 0.29 1
2,4-Dichlorophenol ND mg/kg 08/11/21 09:23 120-83-208/09/21 10:410.42 0.17 1
Diethylphthalate ND mg/kg 08/11/21 09:23 84-66-208/09/21 10:410.42 0.16 1
2,4-Dimethylphenol ND mg/kg 08/11/21 09:23 105-67-908/09/21 10:410.42 0.18 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
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[phone]
Page 16 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-3 Lab ID:92553802003 Collected:08/04/21 10:50 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Dimethylphthalate ND mg/kg 08/11/21 09:23 131-11-308/09/21 10:410.42 0.15 1
Di-n-butylphthalate ND mg/kg 08/11/21 09:23 84-74-208/09/21 10:410.42 0.14 1
4,6-Dinitro-2-methylphenol ND mg/kg 08/11/21 09:23 534-52-1 v108/09/21 10:410.85 0.39 1
2,4-Dinitrophenol ND mg/kg 08/11/21 09:23 51-28-5 v108/09/21 10:412.1 1.3 1
2,4-Dinitrotoluene ND mg/kg 08/11/21 09:23 121-14-208/09/21 10:410.42 0.16 1
2,6-Dinitrotoluene ND mg/kg 08/11/21 09:23 606-20-208/09/21 10:410.42 0.16 1
Di-n-octylphthalate ND mg/kg 08/11/21 09:23 117-84-008/09/21 10:410.42 0.17 1
bis(2-Ethylhexyl)phthalate ND mg/kg 08/11/21 09:23 117-81-708/09/21 10:410.42 0.16 1
Fluoranthene 0.39J mg/kg 08/11/21 09:23 206-44-008/09/21 10:410.42 0.14 1
Fluorene ND mg/kg 08/11/21 09:23 86-73-708/09/21 10:410.42 0.15 1
Hexachloro-1,3-butadiene ND mg/kg 08/11/21 09:23 87-68-308/09/21 10:410.42 0.18 1
Hexachlorobenzene ND mg/kg 08/11/21 09:23 118-74-108/09/21 10:410.42 0.17 1
Hexachlorocyclopentadiene ND mg/kg 08/11/21 09:23 77-47-408/09/21 10:410.42 0.24 1
Hexachloroethane ND mg/kg 08/11/21 09:23 67-72-108/09/21 10:410.42 0.16 1
Indeno(1,2,3-cd)pyrene ND mg/kg 08/11/21 09:23 193-39-508/09/21 10:410.42 0.17 1
Isophorone ND mg/kg 08/11/21 09:23 78-59-108/09/21 10:410.42 0.19 1
1-Methylnaphthalene ND mg/kg 08/11/21 09:23 90-12-008/09/21 10:410.42 0.15 1
2-Methylnaphthalene ND mg/kg 08/11/21 09:23 91-57-608/09/21 10:410.42 0.17 1
2-Methylphenol(o-Cresol)ND mg/kg 08/11/21 09:23 95-48-708/09/21 10:410.42 0.17 1
3&4-Methylphenol(m&p Cresol)ND mg/kg 08/11/21 09:23 15831-10-408/09/21 10:410.42 0.17 1
Naphthalene ND mg/kg 08/11/21 09:23 91-20-308/09/21 10:410.42 0.14 1
2-Nitroaniline ND mg/kg 08/11/21 09:23 88-74-408/09/21 10:412.1 0.35 1
3-Nitroaniline ND mg/kg 08/11/21 09:23 99-09-2 IL08/09/21 10:412.1 0.33 1
4-Nitroaniline ND mg/kg 08/11/21 09:23 100-01-608/09/21 10:410.85 0.32 1
Nitrobenzene ND mg/kg 08/11/21 09:23 98-95-308/09/21 10:410.42 0.20 1
2-Nitrophenol ND mg/kg 08/11/21 09:23 88-75-508/09/21 10:410.42 0.18 1
4-Nitrophenol ND mg/kg 08/11/21 09:23 100-02-708/09/21 10:412.1 0.82 1
N-Nitrosodimethylamine ND mg/kg 08/11/21 09:23 62-75-9 v108/09/21 10:410.42 0.14 1
N-Nitroso-di-n-propylamine ND mg/kg 08/11/21 09:23 621-64-708/09/21 10:410.42 0.16 1
N-Nitrosodiphenylamine ND mg/kg 08/11/21 09:23 86-30-608/09/21 10:410.42 0.15 1
2,2'-Oxybis(1-chloropropane)ND mg/kg 08/11/21 09:23 108-60-108/09/21 10:410.42 0.20 1
Pentachlorophenol ND mg/kg 08/11/21 09:23 87-86-508/09/21 10:410.85 0.41 1
Phenanthrene 0.19J mg/kg 08/11/21 09:23 85-01-8 L208/09/21 10:410.42 0.14 1
Phenol ND mg/kg 08/11/21 09:23 108-95-208/09/21 10:410.42 0.19 1
Pyrene 0.31J mg/kg 08/11/21 09:23 129-00-008/09/21 10:410.42 0.17 1
Pyridine ND mg/kg 08/11/21 09:23 110-86-108/09/21 10:410.42 0.13 1
1,2,4-Trichlorobenzene ND mg/kg 08/11/21 09:23 120-82-108/09/21 10:410.42 0.17 1
2,4,5-Trichlorophenol ND mg/kg 08/11/21 09:23 95-95-408/09/21 10:410.42 0.19 1
2,4,6-Trichlorophenol ND mg/kg 08/11/21 09:23 88-06-208/09/21 10:410.42 0.17 1
Surrogates
Nitrobenzene-d5 (S)73 %08/11/21 09:23 4165-60-008/09/21 10:4121-130 1
2-Fluorobiphenyl (S)65 %08/11/21 09:23 321-60-808/09/21 10:4119-130 1
Terphenyl-d14 (S)84 %08/11/21 09:23 1718-51-008/09/21 10:4115-130 1
Phenol-d6 (S)63 %08/11/21 09:23 13127-88-308/09/21 10:4118-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 17 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-3 Lab ID:92553802003 Collected:08/04/21 10:50 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Surrogates
2-Fluorophenol (S)60 %08/11/21 09:23 367-12-408/09/21 10:4118-130 1
2,4,6-Tribromophenol (S)84 %08/11/21 09:23 118-79-608/09/21 10:4118-130 1
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Acetone ND mg/kg 08/06/21 15:43 67-64-108/06/21 11:210.15 0.050 1
Benzene ND mg/kg 08/06/21 15:43 71-43-208/06/21 11:210.0077 0.0031 1
Bromobenzene ND mg/kg 08/06/21 15:43 108-86-108/06/21 11:210.0077 0.0025 1
Bromochloromethane ND mg/kg 08/06/21 15:43 74-97-508/06/21 11:210.0077 0.0023 1
Bromodichloromethane ND mg/kg 08/06/21 15:43 75-27-408/06/21 11:210.0077 0.0030 1
Bromoform ND mg/kg 08/06/21 15:43 75-25-208/06/21 11:210.0077 0.0027 1
Bromomethane ND mg/kg 08/06/21 15:43 74-83-9 L1,v108/06/21 11:210.015 0.012 1
2-Butanone (MEK)ND mg/kg 08/06/21 15:43 78-93-308/06/21 11:210.15 0.037 1
n-Butylbenzene ND mg/kg 08/06/21 15:43 104-51-808/06/21 11:210.0077 0.0037 1
sec-Butylbenzene ND mg/kg 08/06/21 15:43 135-98-808/06/21 11:210.0077 0.0034 1
tert-Butylbenzene ND mg/kg 08/06/21 15:43 98-06-608/06/21 11:210.0077 0.0028 1
Carbon tetrachloride ND mg/kg 08/06/21 15:43 56-23-508/06/21 11:210.0077 0.0029 1
Chlorobenzene ND mg/kg 08/06/21 15:43 108-90-708/06/21 11:210.0077 0.0015 1
Chloroethane ND mg/kg 08/06/21 15:43 75-00-308/06/21 11:210.015 0.0060 1
Chloroform ND mg/kg 08/06/21 15:43 67-66-308/06/21 11:210.0077 0.0047 1
Chloromethane ND mg/kg 08/06/21 15:43 74-87-3 v108/06/21 11:210.015 0.0065 1
2-Chlorotoluene ND mg/kg 08/06/21 15:43 95-49-808/06/21 11:210.0077 0.0027 1
4-Chlorotoluene ND mg/kg 08/06/21 15:43 106-43-408/06/21 11:210.0077 0.0014 1
1,2-Dibromo-3-chloropropane ND mg/kg 08/06/21 15:43 96-12-808/06/21 11:210.0077 0.0030 1
Dibromochloromethane ND mg/kg 08/06/21 15:43 124-48-108/06/21 11:210.0077 0.0044 1
1,2-Dibromoethane (EDB)ND mg/kg 08/06/21 15:43 106-93-408/06/21 11:210.0077 0.0034 1
Dibromomethane ND mg/kg 08/06/21 15:43 74-95-308/06/21 11:210.0077 0.0017 1
1,2-Dichlorobenzene ND mg/kg 08/06/21 15:43 95-50-108/06/21 11:210.0077 0.0028 1
1,3-Dichlorobenzene ND mg/kg 08/06/21 15:43 541-73-108/06/21 11:210.0077 0.0024 1
1,4-Dichlorobenzene ND mg/kg 08/06/21 15:43 106-46-708/06/21 11:210.0077 0.0020 1
Dichlorodifluoromethane ND mg/kg 08/06/21 15:43 75-71-8 v108/06/21 11:210.015 0.0034 1
1,1-Dichloroethane ND mg/kg 08/06/21 15:43 75-34-308/06/21 11:210.0077 0.0032 1
1,2-Dichloroethane ND mg/kg 08/06/21 15:43 107-06-208/06/21 11:210.0077 0.0051 1
1,1-Dichloroethene ND mg/kg 08/06/21 15:43 75-35-408/06/21 11:210.0077 0.0032 1
cis-1,2-Dichloroethene ND mg/kg 08/06/21 15:43 156-59-208/06/21 11:210.0077 0.0026 1
trans-1,2-Dichloroethene ND mg/kg 08/06/21 15:43 156-60-508/06/21 11:210.0077 0.0027 1
1,2-Dichloropropane ND mg/kg 08/06/21 15:43 78-87-508/06/21 11:210.0077 0.0023 1
1,3-Dichloropropane ND mg/kg 08/06/21 15:43 142-28-908/06/21 11:210.0077 0.0024 1
2,2-Dichloropropane ND mg/kg 08/06/21 15:43 594-20-708/06/21 11:210.0077 0.0025 1
1,1-Dichloropropene ND mg/kg 08/06/21 15:43 563-58-608/06/21 11:210.0077 0.0037 1
cis-1,3-Dichloropropene ND mg/kg 08/06/21 15:43 10061-01-508/06/21 11:210.0077 0.0021 1
trans-1,3-Dichloropropene ND mg/kg 08/06/21 15:43 10061-02-608/06/21 11:210.0077 0.0027 1
Diisopropyl ether ND mg/kg 08/06/21 15:43 108-20-308/06/21 11:210.0077 0.0021 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 18 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-3 Lab ID:92553802003 Collected:08/04/21 10:50 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Ethylbenzene ND mg/kg 08/06/21 15:43 100-41-408/06/21 11:210.0077 0.0036 1
Hexachloro-1,3-butadiene ND mg/kg 08/06/21 15:43 87-68-308/06/21 11:210.015 0.013 1
2-Hexanone ND mg/kg 08/06/21 15:43 591-78-608/06/21 11:210.077 0.0075 1
Isopropylbenzene (Cumene)ND mg/kg 08/06/21 15:43 98-82-808/06/21 11:210.0077 0.0026 1
p-Isopropyltoluene ND mg/kg 08/06/21 15:43 99-87-608/06/21 11:210.0077 0.0038 1
Methylene Chloride ND mg/kg 08/06/21 15:43 75-09-208/06/21 11:210.031 0.021 1
4-Methyl-2-pentanone (MIBK)ND mg/kg 08/06/21 15:43 108-10-108/06/21 11:210.077 0.0075 1
Methyl-tert-butyl ether ND mg/kg 08/06/21 15:43 1634-04-408/06/21 11:210.0077 0.0029 1
Naphthalene ND mg/kg 08/06/21 15:43 91-20-308/06/21 11:210.0077 0.0041 1
n-Propylbenzene ND mg/kg 08/06/21 15:43 103-65-108/06/21 11:210.0077 0.0028 1
Styrene ND mg/kg 08/06/21 15:43 100-42-508/06/21 11:210.0077 0.0020 1
1,1,1,2-Tetrachloroethane ND mg/kg 08/06/21 15:43 630-20-608/06/21 11:210.0077 0.0030 1
1,1,2,2-Tetrachloroethane ND mg/kg 08/06/21 15:43 79-34-508/06/21 11:210.0077 0.0020 1
Tetrachloroethene ND mg/kg 08/06/21 15:43 127-18-408/06/21 11:210.0077 0.0024 1
Toluene ND mg/kg 08/06/21 15:43 108-88-308/06/21 11:210.0077 0.0022 1
1,2,3-Trichlorobenzene ND mg/kg 08/06/21 15:43 87-61-608/06/21 11:210.0077 0.0063 1
1,2,4-Trichlorobenzene ND mg/kg 08/06/21 15:43 120-82-108/06/21 11:210.0077 0.0065 1
1,1,1-Trichloroethane ND mg/kg 08/06/21 15:43 71-55-608/06/21 11:210.0077 0.0040 1
1,1,2-Trichloroethane ND mg/kg 08/06/21 15:43 79-00-508/06/21 11:210.0077 0.0026 1
Trichloroethene ND mg/kg 08/06/21 15:43 79-01-608/06/21 11:210.0077 0.0020 1
Trichlorofluoromethane ND mg/kg 08/06/21 15:43 75-69-408/06/21 11:210.0077 0.0043 1
1,2,3-Trichloropropane ND mg/kg 08/06/21 15:43 96-18-408/06/21 11:210.0077 0.0039 1
1,2,4-Trimethylbenzene ND mg/kg 08/06/21 15:43 95-63-608/06/21 11:210.0077 0.0021 1
1,3,5-Trimethylbenzene ND mg/kg 08/06/21 15:43 108-67-808/06/21 11:210.0077 0.0026 1
Vinyl acetate ND mg/kg 08/06/21 15:43 108-05-408/06/21 11:210.077 0.0056 1
Vinyl chloride ND mg/kg 08/06/21 15:43 75-01-4 v108/06/21 11:210.015 0.0039 1
Xylene (Total)ND mg/kg 08/06/21 15:43 1330-20-708/06/21 11:210.015 0.0044 1
m&p-Xylene ND mg/kg 08/06/21 15:43 179601-23-108/06/21 11:210.015 0.0053 1
o-Xylene ND mg/kg 08/06/21 15:43 95-47-608/06/21 11:210.0077 0.0034 1
Surrogates
Toluene-d8 (S)104 %08/06/21 15:43 2037-26-508/06/21 11:2170-130 1
4-Bromofluorobenzene (S)98 %08/06/21 15:43 460-00-408/06/21 11:2169-134 1
1,2-Dichloroethane-d4 (S)117 %08/06/21 15:43 17060-07-008/06/21 11:2170-130 1
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
Percent Moisture 22.2 %08/05/21 17:35 N20.10 0.10 1
Analytical Method: SM 2540G Preparation Method: SM 2540 G
Pace National - Mt. Juliet
Total Solids 2540 G-2011
Total Solids 72.8 %08/12/21 17:2308/12/21 17:141
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 19 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-3 Lab ID:92553802003 Collected:08/04/21 10:50 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 7199 Preparation Method: 3060A
Pace National - Mt. Juliet
Wet Chemistry 7199
Chromium, Hexavalent 0.682J mg/kg 08/11/21 22:28 18540-29-9 J08/10/21 14:261.37 0.350 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 20 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-4 Lab ID:92553802004 Collected:08/04/21 10:00 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 6020B Preparation Method: 3050B
Pace National - Mt. Juliet
Metals (ICPMS) 6020B
Arsenic 1.34 mg/kg 08/11/21 14:09 7440-38-208/10/21 05:551.24 0.124 5
Barium 88.4 mg/kg 08/11/21 14:09 7440-39-308/10/21 05:553.10 0.188 5
Cadmium 0.344J mg/kg 08/11/21 14:09 7440-43-9 J08/10/21 05:551.24 0.106 5
Chromium 26.6 mg/kg 08/11/21 14:09 7440-47-308/10/21 05:556.20 0.367 5
Lead 11.5 mg/kg 08/11/21 14:09 7439-92-108/10/21 05:552.48 0.123 5
Selenium 0.550J mg/kg 08/11/21 14:53 7782-49-2 J08/10/21 05:553.10 0.223 5
Silver ND mg/kg 08/11/21 14:09 7440-22-408/10/21 05:550.620 0.107 5
Analytical Method: EPA 7471B Preparation Method: 7471A
Pace National - Mt. Juliet
Mercury 7471B
Mercury 0.0474J mg/kg 08/16/21 09:05 7439-97-6 J08/14/21 13:550.0496 0.0223 1
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Acenaphthene ND mg/kg 08/11/21 10:45 83-32-908/09/21 10:412.0 0.72 5
Acenaphthylene ND mg/kg 08/11/21 10:45 208-96-808/09/21 10:412.0 0.72 5
Aniline ND mg/kg 08/11/21 10:45 62-53-308/09/21 10:412.0 0.80 5
Anthracene ND mg/kg 08/11/21 10:45 120-12-7 L208/09/21 10:412.0 0.67 5
Benzo(a)anthracene ND mg/kg 08/11/21 10:45 56-55-308/09/21 10:412.0 0.68 5
Benzo(a)pyrene ND mg/kg 08/11/21 10:45 50-32-808/09/21 10:412.0 0.71 5
Benzo(b)fluoranthene ND mg/kg 08/11/21 10:45 205-99-208/09/21 10:412.0 0.68 5
Benzo(g,h,i)perylene ND mg/kg 08/11/21 10:45 191-24-208/09/21 10:412.0 0.80 5
Benzo(k)fluoranthene ND mg/kg 08/11/21 10:45 207-08-908/09/21 10:412.0 0.72 5
Benzoic Acid ND mg/kg 08/11/21 10:45 65-85-0 v108/09/21 10:4110.2 4.4 5
Benzyl alcohol ND mg/kg 08/11/21 10:45 100-51-608/09/21 10:414.1 1.6 5
4-Bromophenylphenyl ether ND mg/kg 08/11/21 10:45 101-55-308/09/21 10:412.0 0.79 5
Butylbenzylphthalate ND mg/kg 08/11/21 10:45 85-68-708/09/21 10:412.0 0.86 5
4-Chloro-3-methylphenol ND mg/kg 08/11/21 10:45 59-50-708/09/21 10:414.1 1.4 5
4-Chloroaniline ND mg/kg 08/11/21 10:45 106-47-808/09/21 10:414.1 1.6 5
bis(2-Chloroethoxy)methane ND mg/kg 08/11/21 10:45 111-91-108/09/21 10:412.0 0.85 5
bis(2-Chloroethyl) ether ND mg/kg 08/11/21 10:45 111-44-408/09/21 10:412.0 0.77 5
2-Chloronaphthalene ND mg/kg 08/11/21 10:45 91-58-708/09/21 10:412.0 0.81 5
2-Chlorophenol ND mg/kg 08/11/21 10:45 95-57-808/09/21 10:412.0 0.77 5
4-Chlorophenylphenyl ether ND mg/kg 08/11/21 10:45 7005-72-308/09/21 10:412.0 0.76 5
Chrysene ND mg/kg 08/11/21 10:45 218-01-908/09/21 10:412.0 0.75 5
Dibenz(a,h)anthracene ND mg/kg 08/11/21 10:45 53-70-308/09/21 10:412.0 0.79 5
Dibenzofuran ND mg/kg 08/11/21 10:45 132-64-908/09/21 10:412.0 0.74 5
1,2-Dichlorobenzene ND mg/kg 08/11/21 10:45 95-50-108/09/21 10:412.0 0.74 5
1,3-Dichlorobenzene ND mg/kg 08/11/21 10:45 541-73-108/09/21 10:412.0 0.73 5
1,4-Dichlorobenzene ND mg/kg 08/11/21 10:45 106-46-708/09/21 10:412.0 0.78 5
3,3'-Dichlorobenzidine ND mg/kg 08/11/21 10:45 91-94-1 IL08/09/21 10:414.1 1.4 5
2,4-Dichlorophenol ND mg/kg 08/11/21 10:45 120-83-208/09/21 10:412.0 0.80 5
Diethylphthalate ND mg/kg 08/11/21 10:45 84-66-208/09/21 10:412.0 0.75 5
2,4-Dimethylphenol ND mg/kg 08/11/21 10:45 105-67-908/09/21 10:412.0 0.85 5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 21 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-4 Lab ID:92553802004 Collected:08/04/21 10:00 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Dimethylphthalate ND mg/kg 08/11/21 10:45 131-11-308/09/21 10:412.0 0.75 5
Di-n-butylphthalate ND mg/kg 08/11/21 10:45 84-74-208/09/21 10:412.0 0.69 5
4,6-Dinitro-2-methylphenol ND mg/kg 08/11/21 10:45 534-52-1 v108/09/21 10:414.1 1.9 5
2,4-Dinitrophenol ND mg/kg 08/11/21 10:45 51-28-5 v108/09/21 10:4110.2 6.3 5
2,4-Dinitrotoluene ND mg/kg 08/11/21 10:45 121-14-208/09/21 10:412.0 0.79 5
2,6-Dinitrotoluene ND mg/kg 08/11/21 10:45 606-20-208/09/21 10:412.0 0.75 5
Di-n-octylphthalate ND mg/kg 08/11/21 10:45 117-84-008/09/21 10:412.0 0.81 5
bis(2-Ethylhexyl)phthalate ND mg/kg 08/11/21 10:45 117-81-708/09/21 10:412.0 0.80 5
Fluoranthene ND mg/kg 08/11/21 10:45 206-44-008/09/21 10:412.0 0.70 5
Fluorene ND mg/kg 08/11/21 10:45 86-73-708/09/21 10:412.0 0.72 5
Hexachloro-1,3-butadiene ND mg/kg 08/11/21 10:45 87-68-308/09/21 10:412.0 0.89 5
Hexachlorobenzene ND mg/kg 08/11/21 10:45 118-74-108/09/21 10:412.0 0.80 5
Hexachlorocyclopentadiene ND mg/kg 08/11/21 10:45 77-47-408/09/21 10:412.0 1.2 5
Hexachloroethane ND mg/kg 08/11/21 10:45 67-72-108/09/21 10:412.0 0.78 5
Indeno(1,2,3-cd)pyrene ND mg/kg 08/11/21 10:45 193-39-508/09/21 10:412.0 0.81 5
Isophorone ND mg/kg 08/11/21 10:45 78-59-108/09/21 10:412.0 0.91 5
1-Methylnaphthalene ND mg/kg 08/11/21 10:45 90-12-008/09/21 10:412.0 0.72 5
2-Methylnaphthalene ND mg/kg 08/11/21 10:45 91-57-608/09/21 10:412.0 0.82 5
2-Methylphenol(o-Cresol)ND mg/kg 08/11/21 10:45 95-48-708/09/21 10:412.0 0.84 5
3&4-Methylphenol(m&p Cresol)ND mg/kg 08/11/21 10:45 15831-10-408/09/21 10:412.0 0.83 5
Naphthalene ND mg/kg 08/11/21 10:45 91-20-308/09/21 10:412.0 0.70 5
2-Nitroaniline ND mg/kg 08/11/21 10:45 88-74-408/09/21 10:4110.2 1.7 5
3-Nitroaniline ND mg/kg 08/11/21 10:45 99-09-2 IL08/09/21 10:4110.2 1.6 5
4-Nitroaniline ND mg/kg 08/11/21 10:45 100-01-608/09/21 10:414.1 1.6 5
Nitrobenzene ND mg/kg 08/11/21 10:45 98-95-308/09/21 10:412.0 0.95 5
2-Nitrophenol ND mg/kg 08/11/21 10:45 88-75-508/09/21 10:412.0 0.89 5
4-Nitrophenol ND mg/kg 08/11/21 10:45 100-02-708/09/21 10:4110.2 4.0 5
N-Nitrosodimethylamine ND mg/kg 08/11/21 10:45 62-75-9 v108/09/21 10:412.0 0.69 5
N-Nitroso-di-n-propylamine ND mg/kg 08/11/21 10:45 621-64-708/09/21 10:412.0 0.77 5
N-Nitrosodiphenylamine ND mg/kg 08/11/21 10:45 86-30-608/09/21 10:412.0 0.73 5
2,2'-Oxybis(1-chloropropane)ND mg/kg 08/11/21 10:45 108-60-108/09/21 10:412.0 0.98 5
Pentachlorophenol ND mg/kg 08/11/21 10:45 87-86-508/09/21 10:414.1 2.0 5
Phenanthrene ND mg/kg 08/11/21 10:45 85-01-8 L208/09/21 10:412.0 0.67 5
Phenol ND mg/kg 08/11/21 10:45 108-95-208/09/21 10:412.0 0.91 5
Pyrene ND mg/kg 08/11/21 10:45 129-00-008/09/21 10:412.0 0.83 5
Pyridine ND mg/kg 08/11/21 10:45 110-86-108/09/21 10:412.0 0.65 5
1,2,4-Trichlorobenzene ND mg/kg 08/11/21 10:45 120-82-108/09/21 10:412.0 0.81 5
2,4,5-Trichlorophenol ND mg/kg 08/11/21 10:45 95-95-408/09/21 10:412.0 0.94 5
2,4,6-Trichlorophenol ND mg/kg 08/11/21 10:45 88-06-208/09/21 10:412.0 0.84 5
Surrogates
Nitrobenzene-d5 (S)46 %08/11/21 10:45 4165-60-0 D308/09/21 10:4121-130 5
2-Fluorobiphenyl (S)45 %08/11/21 10:45 321-60-808/09/21 10:4119-130 5
Terphenyl-d14 (S)59 %08/11/21 10:45 1718-51-008/09/21 10:4115-130 5
Phenol-d6 (S)36 %08/11/21 10:45 13127-88-308/09/21 10:4118-130 5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 22 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-4 Lab ID:92553802004 Collected:08/04/21 10:00 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Surrogates
2-Fluorophenol (S)29 %08/11/21 10:45 367-12-408/09/21 10:4118-130 5
2,4,6-Tribromophenol (S)53 %08/11/21 10:45 118-79-608/09/21 10:4118-130 5
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Acetone ND mg/kg 08/06/21 16:01 67-64-108/06/21 11:210.18 0.057 1
Benzene ND mg/kg 08/06/21 16:01 71-43-208/06/21 11:210.0089 0.0035 1
Bromobenzene ND mg/kg 08/06/21 16:01 108-86-108/06/21 11:210.0089 0.0029 1
Bromochloromethane ND mg/kg 08/06/21 16:01 74-97-508/06/21 11:210.0089 0.0026 1
Bromodichloromethane ND mg/kg 08/06/21 16:01 75-27-408/06/21 11:210.0089 0.0034 1
Bromoform ND mg/kg 08/06/21 16:01 75-25-208/06/21 11:210.0089 0.0031 1
Bromomethane ND mg/kg 08/06/21 16:01 74-83-9 L1,v108/06/21 11:210.018 0.014 1
2-Butanone (MEK)ND mg/kg 08/06/21 16:01 78-93-308/06/21 11:210.18 0.043 1
n-Butylbenzene ND mg/kg 08/06/21 16:01 104-51-808/06/21 11:210.0089 0.0042 1
sec-Butylbenzene ND mg/kg 08/06/21 16:01 135-98-808/06/21 11:210.0089 0.0039 1
tert-Butylbenzene ND mg/kg 08/06/21 16:01 98-06-608/06/21 11:210.0089 0.0032 1
Carbon tetrachloride ND mg/kg 08/06/21 16:01 56-23-508/06/21 11:210.0089 0.0033 1
Chlorobenzene ND mg/kg 08/06/21 16:01 108-90-708/06/21 11:210.0089 0.0017 1
Chloroethane ND mg/kg 08/06/21 16:01 75-00-308/06/21 11:210.018 0.0069 1
Chloroform ND mg/kg 08/06/21 16:01 67-66-308/06/21 11:210.0089 0.0054 1
Chloromethane ND mg/kg 08/06/21 16:01 74-87-3 v108/06/21 11:210.018 0.0075 1
2-Chlorotoluene ND mg/kg 08/06/21 16:01 95-49-808/06/21 11:210.0089 0.0031 1
4-Chlorotoluene ND mg/kg 08/06/21 16:01 106-43-408/06/21 11:210.0089 0.0016 1
1,2-Dibromo-3-chloropropane ND mg/kg 08/06/21 16:01 96-12-808/06/21 11:210.0089 0.0034 1
Dibromochloromethane ND mg/kg 08/06/21 16:01 124-48-108/06/21 11:210.0089 0.0050 1
1,2-Dibromoethane (EDB)ND mg/kg 08/06/21 16:01 106-93-408/06/21 11:210.0089 0.0039 1
Dibromomethane ND mg/kg 08/06/21 16:01 74-95-308/06/21 11:210.0089 0.0019 1
1,2-Dichlorobenzene ND mg/kg 08/06/21 16:01 95-50-108/06/21 11:210.0089 0.0032 1
1,3-Dichlorobenzene ND mg/kg 08/06/21 16:01 541-73-108/06/21 11:210.0089 0.0028 1
1,4-Dichlorobenzene ND mg/kg 08/06/21 16:01 106-46-708/06/21 11:210.0089 0.0023 1
Dichlorodifluoromethane ND mg/kg 08/06/21 16:01 75-71-8 v108/06/21 11:210.018 0.0039 1
1,1-Dichloroethane ND mg/kg 08/06/21 16:01 75-34-308/06/21 11:210.0089 0.0037 1
1,2-Dichloroethane ND mg/kg 08/06/21 16:01 107-06-208/06/21 11:210.0089 0.0059 1
1,1-Dichloroethene ND mg/kg 08/06/21 16:01 75-35-408/06/21 11:210.0089 0.0037 1
cis-1,2-Dichloroethene ND mg/kg 08/06/21 16:01 156-59-208/06/21 11:210.0089 0.0030 1
trans-1,2-Dichloroethene ND mg/kg 08/06/21 16:01 156-60-508/06/21 11:210.0089 0.0031 1
1,2-Dichloropropane ND mg/kg 08/06/21 16:01 78-87-508/06/21 11:210.0089 0.0027 1
1,3-Dichloropropane ND mg/kg 08/06/21 16:01 142-28-908/06/21 11:210.0089 0.0028 1
2,2-Dichloropropane ND mg/kg 08/06/21 16:01 594-20-708/06/21 11:210.0089 0.0029 1
1,1-Dichloropropene ND mg/kg 08/06/21 16:01 563-58-608/06/21 11:210.0089 0.0043 1
cis-1,3-Dichloropropene ND mg/kg 08/06/21 16:01 10061-01-508/06/21 11:210.0089 0.0024 1
trans-1,3-Dichloropropene ND mg/kg 08/06/21 16:01 10061-02-608/06/21 11:210.0089 0.0031 1
Diisopropyl ether ND mg/kg 08/06/21 16:01 108-20-308/06/21 11:210.0089 0.0024 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 23 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-4 Lab ID:92553802004 Collected:08/04/21 10:00 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Ethylbenzene ND mg/kg 08/06/21 16:01 100-41-408/06/21 11:210.0089 0.0041 1
Hexachloro-1,3-butadiene ND mg/kg 08/06/21 16:01 87-68-308/06/21 11:210.018 0.015 1
2-Hexanone ND mg/kg 08/06/21 16:01 591-78-608/06/21 11:210.089 0.0086 1
Isopropylbenzene (Cumene)ND mg/kg 08/06/21 16:01 98-82-808/06/21 11:210.0089 0.0030 1
p-Isopropyltoluene ND mg/kg 08/06/21 16:01 99-87-608/06/21 11:210.0089 0.0044 1
Methylene Chloride ND mg/kg 08/06/21 16:01 75-09-208/06/21 11:210.036 0.024 1
4-Methyl-2-pentanone (MIBK)ND mg/kg 08/06/21 16:01 108-10-108/06/21 11:210.089 0.0086 1
Methyl-tert-butyl ether ND mg/kg 08/06/21 16:01 1634-04-408/06/21 11:210.0089 0.0033 1
Naphthalene ND mg/kg 08/06/21 16:01 91-20-308/06/21 11:210.0089 0.0047 1
n-Propylbenzene 0.0085J mg/kg 08/06/21 16:01 103-65-108/06/21 11:210.0089 0.0032 1
Styrene ND mg/kg 08/06/21 16:01 100-42-508/06/21 11:210.0089 0.0023 1
1,1,1,2-Tetrachloroethane ND mg/kg 08/06/21 16:01 630-20-608/06/21 11:210.0089 0.0034 1
1,1,2,2-Tetrachloroethane ND mg/kg 08/06/21 16:01 79-34-508/06/21 11:210.0089 0.0023 1
Tetrachloroethene ND mg/kg 08/06/21 16:01 127-18-408/06/21 11:210.0089 0.0028 1
Toluene ND mg/kg 08/06/21 16:01 108-88-308/06/21 11:210.0089 0.0025 1
1,2,3-Trichlorobenzene ND mg/kg 08/06/21 16:01 87-61-608/06/21 11:210.0089 0.0072 1
1,2,4-Trichlorobenzene ND mg/kg 08/06/21 16:01 120-82-108/06/21 11:210.0089 0.0075 1
1,1,1-Trichloroethane ND mg/kg 08/06/21 16:01 71-55-608/06/21 11:210.0089 0.0046 1
1,1,2-Trichloroethane ND mg/kg 08/06/21 16:01 79-00-508/06/21 11:210.0089 0.0029 1
Trichloroethene ND mg/kg 08/06/21 16:01 79-01-608/06/21 11:210.0089 0.0023 1
Trichlorofluoromethane ND mg/kg 08/06/21 16:01 75-69-408/06/21 11:210.0089 0.0049 1
1,2,3-Trichloropropane ND mg/kg 08/06/21 16:01 96-18-408/06/21 11:210.0089 0.0045 1
1,2,4-Trimethylbenzene ND mg/kg 08/06/21 16:01 95-63-608/06/21 11:210.0089 0.0024 1
1,3,5-Trimethylbenzene ND mg/kg 08/06/21 16:01 108-67-808/06/21 11:210.0089 0.0030 1
Vinyl acetate ND mg/kg 08/06/21 16:01 108-05-408/06/21 11:210.089 0.0065 1
Vinyl chloride ND mg/kg 08/06/21 16:01 75-01-4 v108/06/21 11:210.018 0.0045 1
Xylene (Total)ND mg/kg 08/06/21 16:01 1330-20-708/06/21 11:210.018 0.0051 1
m&p-Xylene ND mg/kg 08/06/21 16:01 179601-23-108/06/21 11:210.018 0.0061 1
o-Xylene ND mg/kg 08/06/21 16:01 95-47-608/06/21 11:210.0089 0.0039 1
Surrogates
Toluene-d8 (S)103 %08/06/21 16:01 2037-26-508/06/21 11:2170-130 1
4-Bromofluorobenzene (S)100 %08/06/21 16:01 460-00-408/06/21 11:2169-134 1
1,2-Dichloroethane-d4 (S)115 %08/06/21 16:01 17060-07-008/06/21 11:2170-130 1
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
Percent Moisture 18.7 %08/05/21 17:35 N20.10 0.10 1
Analytical Method: SM 2540G Preparation Method: SM 2540 G
Pace National - Mt. Juliet
Total Solids 2540 G-2011
Total Solids 80.7 %08/12/21 17:2308/12/21 17:141
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 24 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-4 Lab ID:92553802004 Collected:08/04/21 10:00 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 7199 Preparation Method: 3060A
Pace National - Mt. Juliet
Wet Chemistry 7199
Chromium, Hexavalent ND mg/kg 08/11/21 22:33 18540-29-908/10/21 14:261.24 0.316 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 25 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-5 Lab ID:92553802005 Collected:08/04/21 09:00 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 6020B Preparation Method: 3050B
Pace National - Mt. Juliet
Metals (ICPMS) 6020B
Arsenic 1.33 mg/kg 08/11/21 14:13 7440-38-208/10/21 05:551.26 0.126 5
Barium 251 mg/kg 08/11/21 14:13 7440-39-308/10/21 05:553.15 0.191 5
Cadmium 0.295J mg/kg 08/11/21 14:13 7440-43-9 J08/10/21 05:551.26 0.108 5
Chromium 56.3 mg/kg 08/11/21 14:13 7440-47-308/10/21 05:556.30 0.373 5
Lead 14.0 mg/kg 08/11/21 14:13 7439-92-108/10/21 05:552.52 0.125 5
Selenium 0.651J mg/kg 08/11/21 14:57 7782-49-2 J08/10/21 05:553.15 0.227 5
Silver ND mg/kg 08/11/21 14:13 7440-22-408/10/21 05:550.630 0.109 5
Analytical Method: EPA 7471B Preparation Method: 7471A
Pace National - Mt. Juliet
Mercury 7471B
Mercury 0.0484J mg/kg 08/16/21 09:07 7439-97-6 J08/14/21 13:550.0504 0.0227 1
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Acenaphthene ND mg/kg 08/10/21 16:51 83-32-908/09/21 10:410.47 0.16 1
Acenaphthylene ND mg/kg 08/10/21 16:51 208-96-808/09/21 10:410.47 0.16 1
Aniline ND mg/kg 08/10/21 16:51 62-53-308/09/21 10:410.47 0.18 1
Anthracene ND mg/kg 08/10/21 16:51 120-12-7 L208/09/21 10:410.47 0.15 1
Benzo(a)anthracene ND mg/kg 08/10/21 16:51 56-55-308/09/21 10:410.47 0.16 1
Benzo(a)pyrene ND mg/kg 08/10/21 16:51 50-32-808/09/21 10:410.47 0.16 1
Benzo(b)fluoranthene ND mg/kg 08/10/21 16:51 205-99-208/09/21 10:410.47 0.16 1
Benzo(g,h,i)perylene ND mg/kg 08/10/21 16:51 191-24-208/09/21 10:410.47 0.18 1
Benzo(k)fluoranthene ND mg/kg 08/10/21 16:51 207-08-908/09/21 10:410.47 0.16 1
Benzoic Acid ND mg/kg 08/10/21 16:51 65-85-0 v108/09/21 10:412.3 1.0 1
Benzyl alcohol ND mg/kg 08/10/21 16:51 100-51-608/09/21 10:410.93 0.35 1
4-Bromophenylphenyl ether ND mg/kg 08/10/21 16:51 101-55-308/09/21 10:410.47 0.18 1
Butylbenzylphthalate ND mg/kg 08/10/21 16:51 85-68-708/09/21 10:410.47 0.20 1
4-Chloro-3-methylphenol ND mg/kg 08/10/21 16:51 59-50-708/09/21 10:410.93 0.33 1
4-Chloroaniline ND mg/kg 08/10/21 16:51 106-47-808/09/21 10:410.93 0.37 1
bis(2-Chloroethoxy)methane ND mg/kg 08/10/21 16:51 111-91-108/09/21 10:410.47 0.19 1
bis(2-Chloroethyl) ether ND mg/kg 08/10/21 16:51 111-44-408/09/21 10:410.47 0.17 1
2-Chloronaphthalene ND mg/kg 08/10/21 16:51 91-58-708/09/21 10:410.47 0.18 1
2-Chlorophenol ND mg/kg 08/10/21 16:51 95-57-808/09/21 10:410.47 0.17 1
4-Chlorophenylphenyl ether ND mg/kg 08/10/21 16:51 7005-72-308/09/21 10:410.47 0.17 1
Chrysene ND mg/kg 08/10/21 16:51 218-01-908/09/21 10:410.47 0.17 1
Dibenz(a,h)anthracene ND mg/kg 08/10/21 16:51 53-70-308/09/21 10:410.47 0.18 1
Dibenzofuran ND mg/kg 08/10/21 16:51 132-64-908/09/21 10:410.47 0.17 1
1,2-Dichlorobenzene ND mg/kg 08/10/21 16:51 95-50-108/09/21 10:410.47 0.17 1
1,3-Dichlorobenzene ND mg/kg 08/10/21 16:51 541-73-108/09/21 10:410.47 0.16 1
1,4-Dichlorobenzene ND mg/kg 08/10/21 16:51 106-46-708/09/21 10:410.47 0.18 1
3,3'-Dichlorobenzidine ND mg/kg 08/10/21 16:51 91-94-1 IL08/09/21 10:410.93 0.31 1
2,4-Dichlorophenol ND mg/kg 08/10/21 16:51 120-83-208/09/21 10:410.47 0.18 1
Diethylphthalate ND mg/kg 08/10/21 16:51 84-66-208/09/21 10:410.47 0.17 1
2,4-Dimethylphenol ND mg/kg 08/10/21 16:51 105-67-908/09/21 10:410.47 0.19 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 26 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-5 Lab ID:92553802005 Collected:08/04/21 09:00 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Dimethylphthalate ND mg/kg 08/10/21 16:51 131-11-308/09/21 10:410.47 0.17 1
Di-n-butylphthalate ND mg/kg 08/10/21 16:51 84-74-208/09/21 10:410.47 0.16 1
4,6-Dinitro-2-methylphenol ND mg/kg 08/10/21 16:51 534-52-1 v108/09/21 10:410.93 0.43 1
2,4-Dinitrophenol ND mg/kg 08/10/21 16:51 51-28-5 v108/09/21 10:412.3 1.4 1
2,4-Dinitrotoluene ND mg/kg 08/10/21 16:51 121-14-208/09/21 10:410.47 0.18 1
2,6-Dinitrotoluene ND mg/kg 08/10/21 16:51 606-20-208/09/21 10:410.47 0.17 1
Di-n-octylphthalate ND mg/kg 08/10/21 16:51 117-84-008/09/21 10:410.47 0.18 1
bis(2-Ethylhexyl)phthalate ND mg/kg 08/10/21 16:51 117-81-708/09/21 10:410.47 0.18 1
Fluoranthene ND mg/kg 08/10/21 16:51 206-44-008/09/21 10:410.47 0.16 1
Fluorene ND mg/kg 08/10/21 16:51 86-73-708/09/21 10:410.47 0.16 1
Hexachloro-1,3-butadiene ND mg/kg 08/10/21 16:51 87-68-308/09/21 10:410.47 0.20 1
Hexachlorobenzene ND mg/kg 08/10/21 16:51 118-74-108/09/21 10:410.47 0.18 1
Hexachlorocyclopentadiene ND mg/kg 08/10/21 16:51 77-47-408/09/21 10:410.47 0.27 1
Hexachloroethane ND mg/kg 08/10/21 16:51 67-72-108/09/21 10:410.47 0.18 1
Indeno(1,2,3-cd)pyrene ND mg/kg 08/10/21 16:51 193-39-508/09/21 10:410.47 0.18 1
Isophorone ND mg/kg 08/10/21 16:51 78-59-108/09/21 10:410.47 0.21 1
1-Methylnaphthalene ND mg/kg 08/10/21 16:51 90-12-008/09/21 10:410.47 0.16 1
2-Methylnaphthalene ND mg/kg 08/10/21 16:51 91-57-608/09/21 10:410.47 0.19 1
2-Methylphenol(o-Cresol)ND mg/kg 08/10/21 16:51 95-48-708/09/21 10:410.47 0.19 1
3&4-Methylphenol(m&p Cresol)ND mg/kg 08/10/21 16:51 15831-10-408/09/21 10:410.47 0.19 1
Naphthalene ND mg/kg 08/10/21 16:51 91-20-308/09/21 10:410.47 0.16 1
2-Nitroaniline ND mg/kg 08/10/21 16:51 88-74-408/09/21 10:412.3 0.38 1
3-Nitroaniline ND mg/kg 08/10/21 16:51 99-09-2 IL08/09/21 10:412.3 0.37 1
4-Nitroaniline ND mg/kg 08/10/21 16:51 100-01-608/09/21 10:410.93 0.35 1
Nitrobenzene ND mg/kg 08/10/21 16:51 98-95-308/09/21 10:410.47 0.22 1
2-Nitrophenol ND mg/kg 08/10/21 16:51 88-75-508/09/21 10:410.47 0.20 1
4-Nitrophenol ND mg/kg 08/10/21 16:51 100-02-708/09/21 10:412.3 0.90 1
N-Nitrosodimethylamine ND mg/kg 08/10/21 16:51 62-75-9 v108/09/21 10:410.47 0.16 1
N-Nitroso-di-n-propylamine ND mg/kg 08/10/21 16:51 621-64-708/09/21 10:410.47 0.17 1
N-Nitrosodiphenylamine ND mg/kg 08/10/21 16:51 86-30-608/09/21 10:410.47 0.16 1
2,2'-Oxybis(1-chloropropane)ND mg/kg 08/10/21 16:51 108-60-108/09/21 10:410.47 0.22 1
Pentachlorophenol ND mg/kg 08/10/21 16:51 87-86-508/09/21 10:410.93 0.46 1
Phenanthrene ND mg/kg 08/10/21 16:51 85-01-8 L208/09/21 10:410.47 0.15 1
Phenol ND mg/kg 08/10/21 16:51 108-95-208/09/21 10:410.47 0.21 1
Pyrene ND mg/kg 08/10/21 16:51 129-00-008/09/21 10:410.47 0.19 1
Pyridine ND mg/kg 08/10/21 16:51 110-86-1 v108/09/21 10:410.47 0.15 1
1,2,4-Trichlorobenzene ND mg/kg 08/10/21 16:51 120-82-108/09/21 10:410.47 0.18 1
2,4,5-Trichlorophenol ND mg/kg 08/10/21 16:51 95-95-408/09/21 10:410.47 0.21 1
2,4,6-Trichlorophenol ND mg/kg 08/10/21 16:51 88-06-208/09/21 10:410.47 0.19 1
Surrogates
Nitrobenzene-d5 (S)62 %08/10/21 16:51 4165-60-008/09/21 10:4121-130 1
2-Fluorobiphenyl (S)56 %08/10/21 16:51 321-60-808/09/21 10:4119-130 1
Terphenyl-d14 (S)70 %08/10/21 16:51 1718-51-008/09/21 10:4115-130 1
Phenol-d6 (S)47 %08/10/21 16:51 13127-88-308/09/21 10:4118-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 27 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-5 Lab ID:92553802005 Collected:08/04/21 09:00 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Surrogates
2-Fluorophenol (S)41 %08/10/21 16:51 367-12-408/09/21 10:4118-130 1
2,4,6-Tribromophenol (S)65 %08/10/21 16:51 118-79-608/09/21 10:4118-130 1
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Acetone ND mg/kg 08/06/21 16:20 67-64-108/06/21 11:210.17 0.055 1
Benzene ND mg/kg 08/06/21 16:20 71-43-208/06/21 11:210.0086 0.0034 1
Bromobenzene ND mg/kg 08/06/21 16:20 108-86-108/06/21 11:210.0086 0.0028 1
Bromochloromethane ND mg/kg 08/06/21 16:20 74-97-508/06/21 11:210.0086 0.0025 1
Bromodichloromethane ND mg/kg 08/06/21 16:20 75-27-408/06/21 11:210.0086 0.0033 1
Bromoform ND mg/kg 08/06/21 16:20 75-25-208/06/21 11:210.0086 0.0030 1
Bromomethane ND mg/kg 08/06/21 16:20 74-83-9 L1,v108/06/21 11:210.017 0.014 1
2-Butanone (MEK)ND mg/kg 08/06/21 16:20 78-93-308/06/21 11:210.17 0.041 1
n-Butylbenzene ND mg/kg 08/06/21 16:20 104-51-808/06/21 11:210.0086 0.0041 1
sec-Butylbenzene ND mg/kg 08/06/21 16:20 135-98-808/06/21 11:210.0086 0.0038 1
tert-Butylbenzene ND mg/kg 08/06/21 16:20 98-06-608/06/21 11:210.0086 0.0031 1
Carbon tetrachloride ND mg/kg 08/06/21 16:20 56-23-508/06/21 11:210.0086 0.0032 1
Chlorobenzene ND mg/kg 08/06/21 16:20 108-90-708/06/21 11:210.0086 0.0017 1
Chloroethane ND mg/kg 08/06/21 16:20 75-00-308/06/21 11:210.017 0.0066 1
Chloroform ND mg/kg 08/06/21 16:20 67-66-308/06/21 11:210.0086 0.0052 1
Chloromethane ND mg/kg 08/06/21 16:20 74-87-3 v108/06/21 11:210.017 0.0072 1
2-Chlorotoluene ND mg/kg 08/06/21 16:20 95-49-808/06/21 11:210.0086 0.0030 1
4-Chlorotoluene ND mg/kg 08/06/21 16:20 106-43-408/06/21 11:210.0086 0.0015 1
1,2-Dibromo-3-chloropropane ND mg/kg 08/06/21 16:20 96-12-808/06/21 11:210.0086 0.0033 1
Dibromochloromethane ND mg/kg 08/06/21 16:20 124-48-108/06/21 11:210.0086 0.0048 1
1,2-Dibromoethane (EDB)ND mg/kg 08/06/21 16:20 106-93-408/06/21 11:210.0086 0.0038 1
Dibromomethane ND mg/kg 08/06/21 16:20 74-95-308/06/21 11:210.0086 0.0018 1
1,2-Dichlorobenzene ND mg/kg 08/06/21 16:20 95-50-108/06/21 11:210.0086 0.0031 1
1,3-Dichlorobenzene ND mg/kg 08/06/21 16:20 541-73-108/06/21 11:210.0086 0.0027 1
1,4-Dichlorobenzene ND mg/kg 08/06/21 16:20 106-46-708/06/21 11:210.0086 0.0022 1
Dichlorodifluoromethane ND mg/kg 08/06/21 16:20 75-71-8 v108/06/21 11:210.017 0.0037 1
1,1-Dichloroethane ND mg/kg 08/06/21 16:20 75-34-308/06/21 11:210.0086 0.0035 1
1,2-Dichloroethane ND mg/kg 08/06/21 16:20 107-06-208/06/21 11:210.0086 0.0057 1
1,1-Dichloroethene ND mg/kg 08/06/21 16:20 75-35-408/06/21 11:210.0086 0.0035 1
cis-1,2-Dichloroethene ND mg/kg 08/06/21 16:20 156-59-208/06/21 11:210.0086 0.0029 1
trans-1,2-Dichloroethene ND mg/kg 08/06/21 16:20 156-60-508/06/21 11:210.0086 0.0030 1
1,2-Dichloropropane ND mg/kg 08/06/21 16:20 78-87-508/06/21 11:210.0086 0.0026 1
1,3-Dichloropropane ND mg/kg 08/06/21 16:20 142-28-908/06/21 11:210.0086 0.0027 1
2,2-Dichloropropane ND mg/kg 08/06/21 16:20 594-20-708/06/21 11:210.0086 0.0028 1
1,1-Dichloropropene ND mg/kg 08/06/21 16:20 563-58-608/06/21 11:210.0086 0.0041 1
cis-1,3-Dichloropropene ND mg/kg 08/06/21 16:20 10061-01-508/06/21 11:210.0086 0.0023 1
trans-1,3-Dichloropropene ND mg/kg 08/06/21 16:20 10061-02-608/06/21 11:210.0086 0.0030 1
Diisopropyl ether ND mg/kg 08/06/21 16:20 108-20-308/06/21 11:210.0086 0.0023 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 28 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-5 Lab ID:92553802005 Collected:08/04/21 09:00 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Ethylbenzene ND mg/kg 08/06/21 16:20 100-41-408/06/21 11:210.0086 0.0040 1
Hexachloro-1,3-butadiene ND mg/kg 08/06/21 16:20 87-68-308/06/21 11:210.017 0.014 1
2-Hexanone ND mg/kg 08/06/21 16:20 591-78-608/06/21 11:210.086 0.0083 1
Isopropylbenzene (Cumene)ND mg/kg 08/06/21 16:20 98-82-808/06/21 11:210.0086 0.0029 1
p-Isopropyltoluene ND mg/kg 08/06/21 16:20 99-87-608/06/21 11:210.0086 0.0042 1
Methylene Chloride ND mg/kg 08/06/21 16:20 75-09-208/06/21 11:210.034 0.024 1
4-Methyl-2-pentanone (MIBK)ND mg/kg 08/06/21 16:20 108-10-108/06/21 11:210.086 0.0083 1
Methyl-tert-butyl ether ND mg/kg 08/06/21 16:20 1634-04-408/06/21 11:210.0086 0.0032 1
Naphthalene ND mg/kg 08/06/21 16:20 91-20-308/06/21 11:210.0086 0.0045 1
n-Propylbenzene ND mg/kg 08/06/21 16:20 103-65-108/06/21 11:210.0086 0.0031 1
Styrene ND mg/kg 08/06/21 16:20 100-42-508/06/21 11:210.0086 0.0023 1
1,1,1,2-Tetrachloroethane ND mg/kg 08/06/21 16:20 630-20-608/06/21 11:210.0086 0.0033 1
1,1,2,2-Tetrachloroethane ND mg/kg 08/06/21 16:20 79-34-508/06/21 11:210.0086 0.0023 1
Tetrachloroethene ND mg/kg 08/06/21 16:20 127-18-408/06/21 11:210.0086 0.0027 1
Toluene ND mg/kg 08/06/21 16:20 108-88-308/06/21 11:210.0086 0.0024 1
1,2,3-Trichlorobenzene ND mg/kg 08/06/21 16:20 87-61-608/06/21 11:210.0086 0.0070 1
1,2,4-Trichlorobenzene ND mg/kg 08/06/21 16:20 120-82-108/06/21 11:210.0086 0.0072 1
1,1,1-Trichloroethane ND mg/kg 08/06/21 16:20 71-55-608/06/21 11:210.0086 0.0045 1
1,1,2-Trichloroethane ND mg/kg 08/06/21 16:20 79-00-508/06/21 11:210.0086 0.0029 1
Trichloroethene ND mg/kg 08/06/21 16:20 79-01-608/06/21 11:210.0086 0.0022 1
Trichlorofluoromethane ND mg/kg 08/06/21 16:20 75-69-408/06/21 11:210.0086 0.0047 1
1,2,3-Trichloropropane ND mg/kg 08/06/21 16:20 96-18-408/06/21 11:210.0086 0.0044 1
1,2,4-Trimethylbenzene ND mg/kg 08/06/21 16:20 95-63-608/06/21 11:210.0086 0.0024 1
1,3,5-Trimethylbenzene ND mg/kg 08/06/21 16:20 108-67-808/06/21 11:210.0086 0.0029 1
Vinyl acetate ND mg/kg 08/06/21 16:20 108-05-408/06/21 11:210.086 0.0063 1
Vinyl chloride ND mg/kg 08/06/21 16:20 75-01-4 v108/06/21 11:210.017 0.0044 1
Xylene (Total)ND mg/kg 08/06/21 16:20 1330-20-708/06/21 11:210.017 0.0049 1
m&p-Xylene ND mg/kg 08/06/21 16:20 179601-23-108/06/21 11:210.017 0.0059 1
o-Xylene ND mg/kg 08/06/21 16:20 95-47-608/06/21 11:210.0086 0.0038 1
Surrogates
Toluene-d8 (S)103 %08/06/21 16:20 2037-26-508/06/21 11:2170-130 1
4-Bromofluorobenzene (S)99 %08/06/21 16:20 460-00-408/06/21 11:2169-134 1
1,2-Dichloroethane-d4 (S)116 %08/06/21 16:20 17060-07-008/06/21 11:2170-130 1
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
Percent Moisture 28.6 %08/05/21 17:35 N20.10 0.10 1
Analytical Method: SM 2540G Preparation Method: SM 2540 G
Pace National - Mt. Juliet
Total Solids 2540 G-2011
Total Solids 79.4 %08/12/21 17:2308/12/21 17:141
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 29 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-5 Lab ID:92553802005 Collected:08/04/21 09:00 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 7199 Preparation Method: 3060A
Pace National - Mt. Juliet
Wet Chemistry 7199
Chromium, Hexavalent 2.53 mg/kg 08/11/21 22:38 18540-29-908/10/21 14:261.26 0.321 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 30 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-6 Lab ID:92553802006 Collected:08/04/21 12:30 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 6020B Preparation Method: 3050B
Pace National - Mt. Juliet
Metals (ICPMS) 6020B
Arsenic 1.82 mg/kg 08/11/21 14:16 7440-38-208/10/21 05:551.28 0.128 5
Barium 226 mg/kg 08/11/21 14:16 7440-39-308/10/21 05:553.21 0.195 5
Cadmium 0.970J mg/kg 08/11/21 14:16 7440-43-9 J08/10/21 05:551.28 0.110 5
Chromium 29.8 mg/kg 08/11/21 14:16 7440-47-308/10/21 05:556.42 0.380 5
Lead 34.2 mg/kg 08/11/21 14:16 7439-92-108/10/21 05:552.57 0.127 5
Selenium 0.308J mg/kg 08/11/21 15:00 7782-49-2 J08/10/21 05:553.21 0.231 5
Silver 0.118J mg/kg 08/11/21 14:16 7440-22-4 J08/10/21 05:550.642 0.111 5
Analytical Method: EPA 7471B Preparation Method: 7471A
Pace National - Mt. Juliet
Mercury 7471B
Mercury ND mg/kg 08/16/21 09:09 7439-97-608/14/21 13:550.0513 0.0231 1
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Acenaphthene ND mg/kg 08/10/21 15:28 83-32-908/09/21 10:410.45 0.16 1
Acenaphthylene ND mg/kg 08/10/21 15:28 208-96-808/09/21 10:410.45 0.16 1
Aniline ND mg/kg 08/10/21 15:28 62-53-308/09/21 10:410.45 0.18 1
Anthracene ND mg/kg 08/10/21 15:28 120-12-7 L208/09/21 10:410.45 0.15 1
Benzo(a)anthracene ND mg/kg 08/10/21 15:28 56-55-308/09/21 10:410.45 0.15 1
Benzo(a)pyrene ND mg/kg 08/10/21 15:28 50-32-808/09/21 10:410.45 0.16 1
Benzo(b)fluoranthene 0.22J mg/kg 08/10/21 15:28 205-99-208/09/21 10:410.45 0.15 1
Benzo(g,h,i)perylene ND mg/kg 08/10/21 15:28 191-24-208/09/21 10:410.45 0.18 1
Benzo(k)fluoranthene ND mg/kg 08/10/21 15:28 207-08-908/09/21 10:410.45 0.16 1
Benzoic Acid ND mg/kg 08/10/21 15:28 65-85-0 v108/09/21 10:412.3 0.98 1
Benzyl alcohol ND mg/kg 08/10/21 15:28 100-51-608/09/21 10:410.91 0.34 1
4-Bromophenylphenyl ether ND mg/kg 08/10/21 15:28 101-55-308/09/21 10:410.45 0.17 1
Butylbenzylphthalate ND mg/kg 08/10/21 15:28 85-68-708/09/21 10:410.45 0.19 1
4-Chloro-3-methylphenol ND mg/kg 08/10/21 15:28 59-50-708/09/21 10:410.91 0.32 1
4-Chloroaniline ND mg/kg 08/10/21 15:28 106-47-808/09/21 10:410.91 0.36 1
bis(2-Chloroethoxy)methane ND mg/kg 08/10/21 15:28 111-91-108/09/21 10:410.45 0.19 1
bis(2-Chloroethyl) ether ND mg/kg 08/10/21 15:28 111-44-408/09/21 10:410.45 0.17 1
2-Chloronaphthalene ND mg/kg 08/10/21 15:28 91-58-708/09/21 10:410.45 0.18 1
2-Chlorophenol ND mg/kg 08/10/21 15:28 95-57-808/09/21 10:410.45 0.17 1
4-Chlorophenylphenyl ether ND mg/kg 08/10/21 15:28 7005-72-308/09/21 10:410.45 0.17 1
Chrysene ND mg/kg 08/10/21 15:28 218-01-908/09/21 10:410.45 0.17 1
Dibenz(a,h)anthracene ND mg/kg 08/10/21 15:28 53-70-308/09/21 10:410.45 0.17 1
Dibenzofuran ND mg/kg 08/10/21 15:28 132-64-908/09/21 10:410.45 0.16 1
1,2-Dichlorobenzene ND mg/kg 08/10/21 15:28 95-50-108/09/21 10:410.45 0.16 1
1,3-Dichlorobenzene ND mg/kg 08/10/21 15:28 541-73-108/09/21 10:410.45 0.16 1
1,4-Dichlorobenzene ND mg/kg 08/10/21 15:28 106-46-708/09/21 10:410.45 0.17 1
3,3'-Dichlorobenzidine ND mg/kg 08/10/21 15:28 91-94-1 IL08/09/21 10:410.91 0.31 1
2,4-Dichlorophenol ND mg/kg 08/10/21 15:28 120-83-208/09/21 10:410.45 0.18 1
Diethylphthalate ND mg/kg 08/10/21 15:28 84-66-208/09/21 10:410.45 0.17 1
2,4-Dimethylphenol ND mg/kg 08/10/21 15:28 105-67-908/09/21 10:410.45 0.19 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 31 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-6 Lab ID:92553802006 Collected:08/04/21 12:30 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Dimethylphthalate ND mg/kg 08/10/21 15:28 131-11-308/09/21 10:410.45 0.17 1
Di-n-butylphthalate ND mg/kg 08/10/21 15:28 84-74-208/09/21 10:410.45 0.15 1
4,6-Dinitro-2-methylphenol ND mg/kg 08/10/21 15:28 534-52-1 v108/09/21 10:410.91 0.42 1
2,4-Dinitrophenol ND mg/kg 08/10/21 15:28 51-28-5 v108/09/21 10:412.3 1.4 1
2,4-Dinitrotoluene ND mg/kg 08/10/21 15:28 121-14-208/09/21 10:410.45 0.17 1
2,6-Dinitrotoluene ND mg/kg 08/10/21 15:28 606-20-208/09/21 10:410.45 0.17 1
Di-n-octylphthalate ND mg/kg 08/10/21 15:28 117-84-008/09/21 10:410.45 0.18 1
bis(2-Ethylhexyl)phthalate ND mg/kg 08/10/21 15:28 117-81-708/09/21 10:410.45 0.18 1
Fluoranthene 0.28J mg/kg 08/10/21 15:28 206-44-008/09/21 10:410.45 0.16 1
Fluorene ND mg/kg 08/10/21 15:28 86-73-708/09/21 10:410.45 0.16 1
Hexachloro-1,3-butadiene ND mg/kg 08/10/21 15:28 87-68-308/09/21 10:410.45 0.20 1
Hexachlorobenzene ND mg/kg 08/10/21 15:28 118-74-108/09/21 10:410.45 0.18 1
Hexachlorocyclopentadiene ND mg/kg 08/10/21 15:28 77-47-408/09/21 10:410.45 0.26 1
Hexachloroethane ND mg/kg 08/10/21 15:28 67-72-108/09/21 10:410.45 0.17 1
Indeno(1,2,3-cd)pyrene ND mg/kg 08/10/21 15:28 193-39-508/09/21 10:410.45 0.18 1
Isophorone ND mg/kg 08/10/21 15:28 78-59-108/09/21 10:410.45 0.20 1
1-Methylnaphthalene ND mg/kg 08/10/21 15:28 90-12-008/09/21 10:410.45 0.16 1
2-Methylnaphthalene ND mg/kg 08/10/21 15:28 91-57-608/09/21 10:410.45 0.18 1
2-Methylphenol(o-Cresol)ND mg/kg 08/10/21 15:28 95-48-708/09/21 10:410.45 0.19 1
3&4-Methylphenol(m&p Cresol)ND mg/kg 08/10/21 15:28 15831-10-408/09/21 10:410.45 0.18 1
Naphthalene ND mg/kg 08/10/21 15:28 91-20-308/09/21 10:410.45 0.15 1
2-Nitroaniline ND mg/kg 08/10/21 15:28 88-74-408/09/21 10:412.3 0.37 1
3-Nitroaniline ND mg/kg 08/10/21 15:28 99-09-2 IL08/09/21 10:412.3 0.36 1
4-Nitroaniline ND mg/kg 08/10/21 15:28 100-01-608/09/21 10:410.91 0.35 1
Nitrobenzene ND mg/kg 08/10/21 15:28 98-95-308/09/21 10:410.45 0.21 1
2-Nitrophenol ND mg/kg 08/10/21 15:28 88-75-508/09/21 10:410.45 0.20 1
4-Nitrophenol ND mg/kg 08/10/21 15:28 100-02-708/09/21 10:412.3 0.88 1
N-Nitrosodimethylamine ND mg/kg 08/10/21 15:28 62-75-9 v108/09/21 10:410.45 0.15 1
N-Nitroso-di-n-propylamine ND mg/kg 08/10/21 15:28 621-64-708/09/21 10:410.45 0.17 1
N-Nitrosodiphenylamine ND mg/kg 08/10/21 15:28 86-30-608/09/21 10:410.45 0.16 1
2,2'-Oxybis(1-chloropropane)ND mg/kg 08/10/21 15:28 108-60-108/09/21 10:410.45 0.22 1
Pentachlorophenol ND mg/kg 08/10/21 15:28 87-86-508/09/21 10:410.91 0.44 1
Phenanthrene ND mg/kg 08/10/21 15:28 85-01-8 L208/09/21 10:410.45 0.15 1
Phenol ND mg/kg 08/10/21 15:28 108-95-208/09/21 10:410.45 0.20 1
Pyrene 0.22J mg/kg 08/10/21 15:28 129-00-008/09/21 10:410.45 0.18 1
Pyridine ND mg/kg 08/10/21 15:28 110-86-1 v108/09/21 10:410.45 0.14 1
1,2,4-Trichlorobenzene ND mg/kg 08/10/21 15:28 120-82-108/09/21 10:410.45 0.18 1
2,4,5-Trichlorophenol ND mg/kg 08/10/21 15:28 95-95-408/09/21 10:410.45 0.21 1
2,4,6-Trichlorophenol ND mg/kg 08/10/21 15:28 88-06-208/09/21 10:410.45 0.19 1
Surrogates
Nitrobenzene-d5 (S)65 %08/10/21 15:28 4165-60-008/09/21 10:4121-130 1
2-Fluorobiphenyl (S)57 %08/10/21 15:28 321-60-808/09/21 10:4119-130 1
Terphenyl-d14 (S)75 %08/10/21 15:28 1718-51-008/09/21 10:4115-130 1
Phenol-d6 (S)58 %08/10/21 15:28 13127-88-308/09/21 10:4118-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 32 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-6 Lab ID:92553802006 Collected:08/04/21 12:30 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Surrogates
2-Fluorophenol (S)54 %08/10/21 15:28 367-12-408/09/21 10:4118-130 1
2,4,6-Tribromophenol (S)82 %08/10/21 15:28 118-79-608/09/21 10:4118-130 1
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Acetone 1.1 mg/kg 08/06/21 21:52 67-64-108/06/21 11:050.34 0.11 1
Benzene ND mg/kg 08/06/21 21:52 71-43-208/06/21 11:050.017 0.0067 1
Bromobenzene ND mg/kg 08/06/21 21:52 108-86-108/06/21 11:050.017 0.0055 1
Bromochloromethane ND mg/kg 08/06/21 21:52 74-97-508/06/21 11:050.017 0.0050 1
Bromodichloromethane ND mg/kg 08/06/21 21:52 75-27-408/06/21 11:050.017 0.0065 1
Bromoform ND mg/kg 08/06/21 21:52 75-25-208/06/21 11:050.017 0.0060 1
Bromomethane ND mg/kg 08/06/21 21:52 74-83-9 v108/06/21 11:050.034 0.027 1
2-Butanone (MEK)ND mg/kg 08/06/21 21:52 78-93-308/06/21 11:050.34 0.081 1
n-Butylbenzene ND mg/kg 08/06/21 21:52 104-51-808/06/21 11:050.017 0.0080 1
sec-Butylbenzene ND mg/kg 08/06/21 21:52 135-98-808/06/21 11:050.017 0.0075 1
tert-Butylbenzene ND mg/kg 08/06/21 21:52 98-06-608/06/21 11:050.017 0.0060 1
Carbon tetrachloride ND mg/kg 08/06/21 21:52 56-23-508/06/21 11:050.017 0.0063 1
Chlorobenzene ND mg/kg 08/06/21 21:52 108-90-708/06/21 11:050.017 0.0033 1
Chloroethane ND mg/kg 08/06/21 21:52 75-00-308/06/21 11:050.034 0.013 1
Chloroform ND mg/kg 08/06/21 21:52 67-66-308/06/21 11:050.017 0.010 1
Chloromethane ND mg/kg 08/06/21 21:52 74-87-3 v108/06/21 11:050.034 0.014 1
2-Chlorotoluene ND mg/kg 08/06/21 21:52 95-49-808/06/21 11:050.017 0.0060 1
4-Chlorotoluene ND mg/kg 08/06/21 21:52 106-43-408/06/21 11:050.017 0.0030 1
1,2-Dibromo-3-chloropropane ND mg/kg 08/06/21 21:52 96-12-808/06/21 11:050.017 0.0066 1
Dibromochloromethane ND mg/kg 08/06/21 21:52 124-48-108/06/21 11:050.017 0.0095 1
1,2-Dibromoethane (EDB)ND mg/kg 08/06/21 21:52 106-93-408/06/21 11:050.017 0.0075 1
Dibromomethane ND mg/kg 08/06/21 21:52 74-95-308/06/21 11:050.017 0.0036 1
1,2-Dichlorobenzene ND mg/kg 08/06/21 21:52 95-50-108/06/21 11:050.017 0.0061 1
1,3-Dichlorobenzene ND mg/kg 08/06/21 21:52 541-73-108/06/21 11:050.017 0.0053 1
1,4-Dichlorobenzene ND mg/kg 08/06/21 21:52 106-46-708/06/21 11:050.017 0.0044 1
Dichlorodifluoromethane ND mg/kg 08/06/21 21:52 75-71-8 v108/06/21 11:050.034 0.0074 1
1,1-Dichloroethane ND mg/kg 08/06/21 21:52 75-34-308/06/21 11:050.017 0.0070 1
1,2-Dichloroethane ND mg/kg 08/06/21 21:52 107-06-208/06/21 11:050.017 0.011 1
1,1-Dichloroethene ND mg/kg 08/06/21 21:52 75-35-408/06/21 11:050.017 0.0070 1
cis-1,2-Dichloroethene ND mg/kg 08/06/21 21:52 156-59-208/06/21 11:050.017 0.0058 1
trans-1,2-Dichloroethene ND mg/kg 08/06/21 21:52 156-60-508/06/21 11:050.017 0.0059 1
1,2-Dichloropropane ND mg/kg 08/06/21 21:52 78-87-508/06/21 11:050.017 0.0051 1
1,3-Dichloropropane ND mg/kg 08/06/21 21:52 142-28-908/06/21 11:050.017 0.0053 1
2,2-Dichloropropane ND mg/kg 08/06/21 21:52 594-20-708/06/21 11:050.017 0.0055 1
1,1-Dichloropropene ND mg/kg 08/06/21 21:52 563-58-608/06/21 11:050.017 0.0081 1
cis-1,3-Dichloropropene ND mg/kg 08/06/21 21:52 10061-01-508/06/21 11:050.017 0.0046 1
trans-1,3-Dichloropropene ND mg/kg 08/06/21 21:52 10061-02-608/06/21 11:050.017 0.0058 1
Diisopropyl ether ND mg/kg 08/06/21 21:52 108-20-308/06/21 11:050.017 0.0046 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 33 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-6 Lab ID:92553802006 Collected:08/04/21 12:30 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Ethylbenzene ND mg/kg 08/06/21 21:52 100-41-408/06/21 11:050.017 0.0079 1
Hexachloro-1,3-butadiene ND mg/kg 08/06/21 21:52 87-68-308/06/21 11:050.034 0.028 1
2-Hexanone ND mg/kg 08/06/21 21:52 591-78-608/06/21 11:050.17 0.016 1
Isopropylbenzene (Cumene)ND mg/kg 08/06/21 21:52 98-82-808/06/21 11:050.017 0.0058 1
p-Isopropyltoluene 0.27 mg/kg 08/06/21 21:52 99-87-608/06/21 11:050.017 0.0083 1
Methylene Chloride ND mg/kg 08/06/21 21:52 75-09-208/06/21 11:050.068 0.046 1
4-Methyl-2-pentanone (MIBK)ND mg/kg 08/06/21 21:52 108-10-108/06/21 11:050.17 0.016 1
Methyl-tert-butyl ether ND mg/kg 08/06/21 21:52 1634-04-408/06/21 11:050.017 0.0063 1
Naphthalene ND mg/kg 08/06/21 21:52 91-20-308/06/21 11:050.017 0.0089 1
n-Propylbenzene ND mg/kg 08/06/21 21:52 103-65-108/06/21 11:050.017 0.0060 1
Styrene ND mg/kg 08/06/21 21:52 100-42-508/06/21 11:050.017 0.0045 1
1,1,1,2-Tetrachloroethane ND mg/kg 08/06/21 21:52 630-20-608/06/21 11:050.017 0.0065 1
1,1,2,2-Tetrachloroethane ND mg/kg 08/06/21 21:52 79-34-508/06/21 11:050.017 0.0045 1
Tetrachloroethene ND mg/kg 08/06/21 21:52 127-18-408/06/21 11:050.017 0.0054 1
Toluene 0.011J mg/kg 08/06/21 21:52 108-88-308/06/21 11:050.017 0.0048 1
1,2,3-Trichlorobenzene ND mg/kg 08/06/21 21:52 87-61-608/06/21 11:050.017 0.014 1
1,2,4-Trichlorobenzene ND mg/kg 08/06/21 21:52 120-82-108/06/21 11:050.017 0.014 1
1,1,1-Trichloroethane ND mg/kg 08/06/21 21:52 71-55-608/06/21 11:050.017 0.0088 1
1,1,2-Trichloroethane ND mg/kg 08/06/21 21:52 79-00-508/06/21 11:050.017 0.0056 1
Trichloroethene ND mg/kg 08/06/21 21:52 79-01-608/06/21 11:050.017 0.0044 1
Trichlorofluoromethane ND mg/kg 08/06/21 21:52 75-69-408/06/21 11:050.017 0.0093 1
1,2,3-Trichloropropane ND mg/kg 08/06/21 21:52 96-18-408/06/21 11:050.017 0.0086 1
1,2,4-Trimethylbenzene ND mg/kg 08/06/21 21:52 95-63-608/06/21 11:050.017 0.0046 1
1,3,5-Trimethylbenzene ND mg/kg 08/06/21 21:52 108-67-808/06/21 11:050.017 0.0057 1
Vinyl acetate ND mg/kg 08/06/21 21:52 108-05-408/06/21 11:050.17 0.012 1
Vinyl chloride ND mg/kg 08/06/21 21:52 75-01-4 v108/06/21 11:050.034 0.0086 1
Xylene (Total)ND mg/kg 08/06/21 21:52 1330-20-708/06/21 11:050.034 0.0097 1
m&p-Xylene ND mg/kg 08/06/21 21:52 179601-23-108/06/21 11:050.034 0.012 1
o-Xylene ND mg/kg 08/06/21 21:52 95-47-608/06/21 11:050.017 0.0075 1
Surrogates
Toluene-d8 (S)103 %08/06/21 21:52 2037-26-508/06/21 11:0570-130 1
4-Bromofluorobenzene (S)102 %08/06/21 21:52 460-00-408/06/21 11:0569-134 1
1,2-Dichloroethane-d4 (S)116 %08/06/21 21:52 17060-07-008/06/21 11:0570-130 1
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
Percent Moisture 26.3 %08/05/21 17:36 N20.10 0.10 1
Analytical Method: SM 2540G Preparation Method: SM 2540 G
Pace National - Mt. Juliet
Total Solids 2540 G-2011
Total Solids 77.9 %08/12/21 17:2308/12/21 17:141
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 34 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:EX-6 Lab ID:92553802006 Collected:08/04/21 12:30 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 7199 Preparation Method: 3060A
Pace National - Mt. Juliet
Wet Chemistry 7199
Chromium, Hexavalent 0.640J mg/kg 08/11/21 22:44 18540-29-9 J08/10/21 14:261.28 0.327 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 35 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:DUP-01 Lab ID:92553802007 Collected:08/04/21 00:00 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 6020B Preparation Method: 3050B
Pace National - Mt. Juliet
Metals (ICPMS) 6020B
Arsenic 0.985J mg/kg 08/11/21 00:19 7440-38-2 J08/09/21 17:511.51 0.151 5
Barium 256 mg/kg 08/11/21 12:55 7440-39-308/09/21 17:517.53 0.458 10
Cadmium 0.391J mg/kg 08/11/21 00:19 7440-43-9 J08/09/21 17:511.51 0.129 5
Chromium 28.5 mg/kg 08/11/21 00:19 7440-47-308/09/21 17:517.53 0.446 5
Lead 17.1 mg/kg 08/11/21 00:19 7439-92-108/09/21 17:513.01 0.149 5
Selenium 0.402J mg/kg 08/11/21 00:19 7782-49-2 J08/09/21 17:513.77 0.271 5
Silver ND mg/kg 08/11/21 00:19 7440-22-408/09/21 17:510.753 0.130 5
Analytical Method: EPA 7471B Preparation Method: 7471A
Pace National - Mt. Juliet
Mercury 7471B
Mercury ND mg/kg 08/16/21 08:49 7439-97-608/14/21 13:550.0602 0.0271 1
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Acenaphthene ND mg/kg 08/11/21 09:50 83-32-908/09/21 10:410.46 0.16 1
Acenaphthylene ND mg/kg 08/11/21 09:50 208-96-808/09/21 10:410.46 0.16 1
Aniline ND mg/kg 08/11/21 09:50 62-53-308/09/21 10:410.46 0.18 1
Anthracene 0.36J mg/kg 08/11/21 09:50 120-12-7 L208/09/21 10:410.46 0.15 1
Benzo(a)anthracene 2.4 mg/kg 08/11/21 09:50 56-55-308/09/21 10:410.46 0.15 1
Benzo(a)pyrene 2.4 mg/kg 08/11/21 09:50 50-32-808/09/21 10:410.46 0.16 1
Benzo(b)fluoranthene 4.0 mg/kg 08/11/21 09:50 205-99-208/09/21 10:410.46 0.15 1
Benzo(g,h,i)perylene 2.0 mg/kg 08/11/21 09:50 191-24-208/09/21 10:410.46 0.18 1
Benzo(k)fluoranthene 1.4 mg/kg 08/11/21 09:50 207-08-908/09/21 10:410.46 0.16 1
Benzoic Acid ND mg/kg 08/11/21 09:50 65-85-0 v108/09/21 10:412.3 0.98 1
Benzyl alcohol ND mg/kg 08/11/21 09:50 100-51-608/09/21 10:410.91 0.35 1
4-Bromophenylphenyl ether ND mg/kg 08/11/21 09:50 101-55-308/09/21 10:410.46 0.18 1
Butylbenzylphthalate ND mg/kg 08/11/21 09:50 85-68-708/09/21 10:410.46 0.19 1
4-Chloro-3-methylphenol ND mg/kg 08/11/21 09:50 59-50-708/09/21 10:410.91 0.32 1
4-Chloroaniline ND mg/kg 08/11/21 09:50 106-47-808/09/21 10:410.91 0.36 1
bis(2-Chloroethoxy)methane ND mg/kg 08/11/21 09:50 111-91-108/09/21 10:410.46 0.19 1
bis(2-Chloroethyl) ether ND mg/kg 08/11/21 09:50 111-44-408/09/21 10:410.46 0.17 1
2-Chloronaphthalene ND mg/kg 08/11/21 09:50 91-58-708/09/21 10:410.46 0.18 1
2-Chlorophenol ND mg/kg 08/11/21 09:50 95-57-808/09/21 10:410.46 0.17 1
4-Chlorophenylphenyl ether ND mg/kg 08/11/21 09:50 7005-72-308/09/21 10:410.46 0.17 1
Chrysene 2.4 mg/kg 08/11/21 09:50 218-01-908/09/21 10:410.46 0.17 1
Dibenz(a,h)anthracene 0.52 mg/kg 08/11/21 09:50 53-70-308/09/21 10:410.46 0.18 1
Dibenzofuran ND mg/kg 08/11/21 09:50 132-64-908/09/21 10:410.46 0.16 1
1,2-Dichlorobenzene ND mg/kg 08/11/21 09:50 95-50-108/09/21 10:410.46 0.16 1
1,3-Dichlorobenzene ND mg/kg 08/11/21 09:50 541-73-108/09/21 10:410.46 0.16 1
1,4-Dichlorobenzene ND mg/kg 08/11/21 09:50 106-46-708/09/21 10:410.46 0.17 1
3,3'-Dichlorobenzidine ND mg/kg 08/11/21 09:50 91-94-1 IL08/09/21 10:410.91 0.31 1
2,4-Dichlorophenol ND mg/kg 08/11/21 09:50 120-83-208/09/21 10:410.46 0.18 1
Diethylphthalate ND mg/kg 08/11/21 09:50 84-66-208/09/21 10:410.46 0.17 1
2,4-Dimethylphenol ND mg/kg 08/11/21 09:50 105-67-908/09/21 10:410.46 0.19 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 36 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:DUP-01 Lab ID:92553802007 Collected:08/04/21 00:00 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Dimethylphthalate ND mg/kg 08/11/21 09:50 131-11-308/09/21 10:410.46 0.17 1
Di-n-butylphthalate ND mg/kg 08/11/21 09:50 84-74-208/09/21 10:410.46 0.15 1
4,6-Dinitro-2-methylphenol ND mg/kg 08/11/21 09:50 534-52-1 v108/09/21 10:410.91 0.43 1
2,4-Dinitrophenol ND mg/kg 08/11/21 09:50 51-28-5 v108/09/21 10:412.3 1.4 1
2,4-Dinitrotoluene ND mg/kg 08/11/21 09:50 121-14-208/09/21 10:410.46 0.18 1
2,6-Dinitrotoluene ND mg/kg 08/11/21 09:50 606-20-208/09/21 10:410.46 0.17 1
Di-n-octylphthalate ND mg/kg 08/11/21 09:50 117-84-008/09/21 10:410.46 0.18 1
bis(2-Ethylhexyl)phthalate ND mg/kg 08/11/21 09:50 117-81-708/09/21 10:410.46 0.18 1
Fluoranthene 5.3 mg/kg 08/11/21 11:12 206-44-008/09/21 10:410.91 0.31 2
Fluorene ND mg/kg 08/11/21 09:50 86-73-708/09/21 10:410.46 0.16 1
Hexachloro-1,3-butadiene ND mg/kg 08/11/21 09:50 87-68-308/09/21 10:410.46 0.20 1
Hexachlorobenzene ND mg/kg 08/11/21 09:50 118-74-108/09/21 10:410.46 0.18 1
Hexachlorocyclopentadiene ND mg/kg 08/11/21 09:50 77-47-408/09/21 10:410.46 0.26 1
Hexachloroethane ND mg/kg 08/11/21 09:50 67-72-108/09/21 10:410.46 0.17 1
Indeno(1,2,3-cd)pyrene 1.8 mg/kg 08/11/21 09:50 193-39-508/09/21 10:410.46 0.18 1
Isophorone ND mg/kg 08/11/21 09:50 78-59-108/09/21 10:410.46 0.20 1
1-Methylnaphthalene ND mg/kg 08/11/21 09:50 90-12-008/09/21 10:410.46 0.16 1
2-Methylnaphthalene ND mg/kg 08/11/21 09:50 91-57-608/09/21 10:410.46 0.18 1
2-Methylphenol(o-Cresol)ND mg/kg 08/11/21 09:50 95-48-708/09/21 10:410.46 0.19 1
3&4-Methylphenol(m&p Cresol)ND mg/kg 08/11/21 09:50 15831-10-408/09/21 10:410.46 0.18 1
Naphthalene ND mg/kg 08/11/21 09:50 91-20-308/09/21 10:410.46 0.16 1
2-Nitroaniline ND mg/kg 08/11/21 09:50 88-74-408/09/21 10:412.3 0.37 1
3-Nitroaniline ND mg/kg 08/11/21 09:50 99-09-2 IL08/09/21 10:412.3 0.36 1
4-Nitroaniline ND mg/kg 08/11/21 09:50 100-01-608/09/21 10:410.91 0.35 1
Nitrobenzene ND mg/kg 08/11/21 09:50 98-95-308/09/21 10:410.46 0.21 1
2-Nitrophenol ND mg/kg 08/11/21 09:50 88-75-508/09/21 10:410.46 0.20 1
4-Nitrophenol ND mg/kg 08/11/21 09:50 100-02-708/09/21 10:412.3 0.88 1
N-Nitrosodimethylamine ND mg/kg 08/11/21 09:50 62-75-9 v108/09/21 10:410.46 0.15 1
N-Nitroso-di-n-propylamine ND mg/kg 08/11/21 09:50 621-64-708/09/21 10:410.46 0.17 1
N-Nitrosodiphenylamine ND mg/kg 08/11/21 09:50 86-30-608/09/21 10:410.46 0.16 1
2,2'-Oxybis(1-chloropropane)ND mg/kg 08/11/21 09:50 108-60-108/09/21 10:410.46 0.22 1
Pentachlorophenol ND mg/kg 08/11/21 09:50 87-86-508/09/21 10:410.91 0.45 1
Phenanthrene 2.1 mg/kg 08/11/21 09:50 85-01-8 L208/09/21 10:410.46 0.15 1
Phenol ND mg/kg 08/11/21 09:50 108-95-208/09/21 10:410.46 0.20 1
Pyrene 4.0 mg/kg 08/11/21 09:50 129-00-008/09/21 10:410.46 0.19 1
Pyridine ND mg/kg 08/11/21 09:50 110-86-108/09/21 10:410.46 0.14 1
1,2,4-Trichlorobenzene ND mg/kg 08/11/21 09:50 120-82-108/09/21 10:410.46 0.18 1
2,4,5-Trichlorophenol ND mg/kg 08/11/21 09:50 95-95-408/09/21 10:410.46 0.21 1
2,4,6-Trichlorophenol ND mg/kg 08/11/21 09:50 88-06-208/09/21 10:410.46 0.19 1
Surrogates
Nitrobenzene-d5 (S)34 %08/11/21 09:50 4165-60-008/09/21 10:4121-130 1
2-Fluorobiphenyl (S)36 %08/11/21 09:50 321-60-808/09/21 10:4119-130 1
Terphenyl-d14 (S)79 %08/11/21 09:50 1718-51-008/09/21 10:4115-130 1
Phenol-d6 (S)33 %08/11/21 09:50 13127-88-308/09/21 10:4118-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 37 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:DUP-01 Lab ID:92553802007 Collected:08/04/21 00:00 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Surrogates
2-Fluorophenol (S)26 %08/11/21 09:50 367-12-408/09/21 10:4118-130 1
2,4,6-Tribromophenol (S)73 %08/11/21 09:50 118-79-608/09/21 10:4118-130 1
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Acetone 0.80 mg/kg 08/06/21 21:07 67-64-108/06/21 11:020.28 0.089 1
Benzene ND mg/kg 08/06/21 21:07 71-43-208/06/21 11:020.014 0.0055 1
Bromobenzene ND mg/kg 08/06/21 21:07 108-86-108/06/21 11:020.014 0.0045 1
Bromochloromethane ND mg/kg 08/06/21 21:07 74-97-508/06/21 11:020.014 0.0041 1
Bromodichloromethane ND mg/kg 08/06/21 21:07 75-27-408/06/21 11:020.014 0.0053 1
Bromoform ND mg/kg 08/06/21 21:07 75-25-208/06/21 11:020.014 0.0049 1
Bromomethane ND mg/kg 08/06/21 21:07 74-83-908/06/21 11:020.028 0.022 1
2-Butanone (MEK)0.15J mg/kg 08/06/21 21:07 78-93-3 v308/06/21 11:020.28 0.066 1
n-Butylbenzene ND mg/kg 08/06/21 21:07 104-51-808/06/21 11:020.014 0.0065 1
sec-Butylbenzene ND mg/kg 08/06/21 21:07 135-98-808/06/21 11:020.014 0.0061 1
tert-Butylbenzene ND mg/kg 08/06/21 21:07 98-06-608/06/21 11:020.014 0.0049 1
Carbon tetrachloride ND mg/kg 08/06/21 21:07 56-23-508/06/21 11:020.014 0.0052 1
Chlorobenzene ND mg/kg 08/06/21 21:07 108-90-708/06/21 11:020.014 0.0027 1
Chloroethane ND mg/kg 08/06/21 21:07 75-00-308/06/21 11:020.028 0.011 1
Chloroform ND mg/kg 08/06/21 21:07 67-66-308/06/21 11:020.014 0.0084 1
Chloromethane ND mg/kg 08/06/21 21:07 74-87-308/06/21 11:020.028 0.012 1
2-Chlorotoluene ND mg/kg 08/06/21 21:07 95-49-808/06/21 11:020.014 0.0049 1
4-Chlorotoluene ND mg/kg 08/06/21 21:07 106-43-408/06/21 11:020.014 0.0025 1
1,2-Dibromo-3-chloropropane ND mg/kg 08/06/21 21:07 96-12-808/06/21 11:020.014 0.0054 1
Dibromochloromethane ND mg/kg 08/06/21 21:07 124-48-108/06/21 11:020.014 0.0078 1
1,2-Dibromoethane (EDB)ND mg/kg 08/06/21 21:07 106-93-408/06/21 11:020.014 0.0061 1
Dibromomethane ND mg/kg 08/06/21 21:07 74-95-308/06/21 11:020.014 0.0030 1
1,2-Dichlorobenzene ND mg/kg 08/06/21 21:07 95-50-108/06/21 11:020.014 0.0050 1
1,3-Dichlorobenzene ND mg/kg 08/06/21 21:07 541-73-108/06/21 11:020.014 0.0043 1
1,4-Dichlorobenzene ND mg/kg 08/06/21 21:07 106-46-708/06/21 11:020.014 0.0036 1
Dichlorodifluoromethane ND mg/kg 08/06/21 21:07 75-71-808/06/21 11:020.028 0.0060 1
1,1-Dichloroethane ND mg/kg 08/06/21 21:07 75-34-308/06/21 11:020.014 0.0057 1
1,2-Dichloroethane ND mg/kg 08/06/21 21:07 107-06-208/06/21 11:020.014 0.0092 1
1,1-Dichloroethene ND mg/kg 08/06/21 21:07 75-35-408/06/21 11:020.014 0.0057 1
cis-1,2-Dichloroethene ND mg/kg 08/06/21 21:07 156-59-208/06/21 11:020.014 0.0047 1
trans-1,2-Dichloroethene ND mg/kg 08/06/21 21:07 156-60-508/06/21 11:020.014 0.0048 1
1,2-Dichloropropane ND mg/kg 08/06/21 21:07 78-87-508/06/21 11:020.014 0.0042 1
1,3-Dichloropropane ND mg/kg 08/06/21 21:07 142-28-908/06/21 11:020.014 0.0043 1
2,2-Dichloropropane ND mg/kg 08/06/21 21:07 594-20-708/06/21 11:020.014 0.0045 1
1,1-Dichloropropene ND mg/kg 08/06/21 21:07 563-58-608/06/21 11:020.014 0.0066 1
cis-1,3-Dichloropropene ND mg/kg 08/06/21 21:07 10061-01-508/06/21 11:020.014 0.0038 1
trans-1,3-Dichloropropene ND mg/kg 08/06/21 21:07 10061-02-608/06/21 11:020.014 0.0048 1
Diisopropyl ether ND mg/kg 08/06/21 21:07 108-20-308/06/21 11:020.014 0.0037 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 38 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:DUP-01 Lab ID:92553802007 Collected:08/04/21 00:00 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Ethylbenzene ND mg/kg 08/06/21 21:07 100-41-408/06/21 11:020.014 0.0065 1
Hexachloro-1,3-butadiene ND mg/kg 08/06/21 21:07 87-68-308/06/21 11:020.028 0.023 1
2-Hexanone ND mg/kg 08/06/21 21:07 591-78-608/06/21 11:020.14 0.013 1
Isopropylbenzene (Cumene)ND mg/kg 08/06/21 21:07 98-82-808/06/21 11:020.014 0.0047 1
p-Isopropyltoluene 0.048 mg/kg 08/06/21 21:07 99-87-608/06/21 11:020.014 0.0068 1
Methylene Chloride 0.13 mg/kg 08/06/21 21:07 75-09-208/06/21 11:020.055 0.038 1
4-Methyl-2-pentanone (MIBK)ND mg/kg 08/06/21 21:07 108-10-108/06/21 11:020.14 0.013 1
Methyl-tert-butyl ether ND mg/kg 08/06/21 21:07 1634-04-408/06/21 11:020.014 0.0052 1
Naphthalene ND mg/kg 08/06/21 21:07 91-20-308/06/21 11:020.014 0.0073 1
n-Propylbenzene ND mg/kg 08/06/21 21:07 103-65-108/06/21 11:020.014 0.0049 1
Styrene ND mg/kg 08/06/21 21:07 100-42-508/06/21 11:020.014 0.0037 1
1,1,1,2-Tetrachloroethane ND mg/kg 08/06/21 21:07 630-20-608/06/21 11:020.014 0.0053 1
1,1,2,2-Tetrachloroethane ND mg/kg 08/06/21 21:07 79-34-508/06/21 11:020.014 0.0037 1
Tetrachloroethene ND mg/kg 08/06/21 21:07 127-18-408/06/21 11:020.014 0.0044 1
Toluene 0.010J mg/kg 08/06/21 21:07 108-88-308/06/21 11:020.014 0.0039 1
1,2,3-Trichlorobenzene ND mg/kg 08/06/21 21:07 87-61-608/06/21 11:020.014 0.011 1
1,2,4-Trichlorobenzene ND mg/kg 08/06/21 21:07 120-82-108/06/21 11:020.014 0.012 1
1,1,1-Trichloroethane ND mg/kg 08/06/21 21:07 71-55-608/06/21 11:020.014 0.0072 1
1,1,2-Trichloroethane ND mg/kg 08/06/21 21:07 79-00-508/06/21 11:020.014 0.0046 1
Trichloroethene ND mg/kg 08/06/21 21:07 79-01-608/06/21 11:020.014 0.0036 1
Trichlorofluoromethane ND mg/kg 08/06/21 21:07 75-69-408/06/21 11:020.014 0.0076 1
1,2,3-Trichloropropane ND mg/kg 08/06/21 21:07 96-18-408/06/21 11:020.014 0.0070 1
1,2,4-Trimethylbenzene 0.0074J mg/kg 08/06/21 21:07 95-63-608/06/21 11:020.014 0.0038 1
1,3,5-Trimethylbenzene ND mg/kg 08/06/21 21:07 108-67-808/06/21 11:020.014 0.0047 1
Vinyl acetate ND mg/kg 08/06/21 21:07 108-05-408/06/21 11:020.14 0.010 1
Vinyl chloride ND mg/kg 08/06/21 21:07 75-01-408/06/21 11:020.028 0.0070 1
Xylene (Total)0.011J mg/kg 08/06/21 21:07 1330-20-708/06/21 11:020.028 0.0079 1
m&p-Xylene 0.011J mg/kg 08/06/21 21:07 179601-23-108/06/21 11:020.028 0.0095 1
o-Xylene ND mg/kg 08/06/21 21:07 95-47-608/06/21 11:020.014 0.0061 1
Surrogates
Toluene-d8 (S)99 %08/06/21 21:07 2037-26-508/06/21 11:0270-130 1
4-Bromofluorobenzene (S)98 %08/06/21 21:07 460-00-408/06/21 11:0269-134 1
1,2-Dichloroethane-d4 (S)93 %08/06/21 21:07 17060-07-008/06/21 11:0270-130 1
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
Percent Moisture 29.0 %08/05/21 17:36 N20.10 0.10 1
Analytical Method: SM 2540G Preparation Method: SM 2540 G
Pace National - Mt. Juliet
Total Solids 2540 G-2011
Total Solids 66.4 %08/12/21 17:2308/12/21 17:141
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 39 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:DUP-01 Lab ID:92553802007 Collected:08/04/21 00:00 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 7199 Preparation Method: 3060A
Pace National - Mt. Juliet
Wet Chemistry 7199
Chromium, Hexavalent 0.763J mg/kg 08/11/21 22:49 18540-29-9 J08/10/21 14:261.51 0.384 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 40 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:SP-1 Lab ID:92553802008 Collected:08/04/21 14:10 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 6020B Preparation Method: 3050B
Pace National - Mt. Juliet
Metals (ICPMS) 6020B
Arsenic 0.978J mg/kg 08/11/21 00:22 7440-38-2 J08/09/21 17:511.27 0.127 5
Barium 96.0 mg/kg 08/11/21 00:22 7440-39-308/09/21 17:513.18 0.194 5
Cadmium ND mg/kg 08/11/21 00:22 7440-43-908/09/21 17:511.27 0.109 5
Chromium 60.0 mg/kg 08/11/21 00:22 7440-47-308/09/21 17:516.37 0.377 5
Lead 6.37 mg/kg 08/11/21 00:22 7439-92-108/09/21 17:512.55 0.126 5
Selenium 0.458J mg/kg 08/11/21 00:22 7782-49-2 J08/09/21 17:513.18 0.229 5
Silver ND mg/kg 08/11/21 00:22 7440-22-408/09/21 17:510.637 0.110 5
Analytical Method: EPA 7471B Preparation Method: 7471A
Pace National - Mt. Juliet
Mercury 7471B
Mercury ND mg/kg 08/11/21 13:10 7439-97-608/10/21 11:150.0509 0.0229 1
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Acenaphthene ND ug/kg 08/10/21 15:55 83-32-908/09/21 10:413961391
Acenaphthylene ND ug/kg 08/10/21 15:55 208-96-808/09/21 10:413961391
Aniline ND ug/kg 08/10/21 15:55 62-53-308/09/21 10:413961551
Anthracene ND ug/kg 08/10/21 15:55 120-12-7 L208/09/21 10:413961301
Benzo(a)anthracene ND ug/kg 08/10/21 15:55 56-55-308/09/21 10:413961321
Benzo(a)pyrene ND ug/kg 08/10/21 15:55 50-32-808/09/21 10:413961371
Benzo(b)fluoranthene ND ug/kg 08/10/21 15:55 205-99-208/09/21 10:413961321
Benzo(g,h,i)perylene ND ug/kg 08/10/21 15:55 191-24-208/09/21 10:413961541
Benzo(k)fluoranthene ND ug/kg 08/10/21 15:55 207-08-908/09/21 10:413961391
Benzoic Acid ND ug/kg 08/10/21 15:55 65-85-0 v108/09/21 10:4119808511
Benzyl alcohol ND ug/kg 08/10/21 15:55 100-51-608/09/21 10:417923001
4-Bromophenylphenyl ether ND ug/kg 08/10/21 15:55 101-55-308/09/21 10:413961521
Butylbenzylphthalate ND ug/kg 08/10/21 15:55 85-68-708/09/21 10:413961671
4-Chloro-3-methylphenol ND ug/kg 08/10/21 15:55 59-50-708/09/21 10:417922781
4-Chloroaniline ND ug/kg 08/10/21 15:55 106-47-808/09/21 10:417923111
bis(2-Chloroethoxy)methane ND ug/kg 08/10/21 15:55 111-91-108/09/21 10:413961641
bis(2-Chloroethyl) ether ND ug/kg 08/10/21 15:55 111-44-408/09/21 10:413961491
2-Chloronaphthalene ND ug/kg 08/10/21 15:55 91-58-708/09/21 10:413961571
2-Chlorophenol ND ug/kg 08/10/21 15:55 95-57-808/09/21 10:413961491
4-Chlorophenylphenyl ether ND ug/kg 08/10/21 15:55 7005-72-308/09/21 10:413961481
Chrysene ND ug/kg 08/10/21 15:55 218-01-908/09/21 10:413961441
Dibenz(a,h)anthracene ND ug/kg 08/10/21 15:55 53-70-308/09/21 10:413961521
Dibenzofuran ND ug/kg 08/10/21 15:55 132-64-908/09/21 10:413961431
1,2-Dichlorobenzene ND ug/kg 08/10/21 15:55 95-50-108/09/21 10:413961431
1,3-Dichlorobenzene ND ug/kg 08/10/21 15:55 541-73-108/09/21 10:413961401
1,4-Dichlorobenzene ND ug/kg 08/10/21 15:55 106-46-708/09/21 10:413961511
3,3'-Dichlorobenzidine ND ug/kg 08/10/21 15:55 91-94-1 IL08/09/21 10:417922681
2,4-Dichlorophenol ND ug/kg 08/10/21 15:55 120-83-208/09/21 10:413961551
Diethylphthalate ND ug/kg 08/10/21 15:55 84-66-208/09/21 10:413961451
2,4-Dimethylphenol ND ug/kg 08/10/21 15:55 105-67-908/09/21 10:413961641
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 41 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:SP-1 Lab ID:92553802008 Collected:08/04/21 14:10 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Dimethylphthalate ND ug/kg 08/10/21 15:55 131-11-308/09/21 10:413961441
Di-n-butylphthalate ND ug/kg 08/10/21 15:55 84-74-208/09/21 10:413961331
4,6-Dinitro-2-methylphenol ND ug/kg 08/10/21 15:55 534-52-1 v108/09/21 10:417923701
2,4-Dinitrophenol ND ug/kg 08/10/21 15:55 51-28-5 v108/09/21 10:41198012201
2,4-Dinitrotoluene ND ug/kg 08/10/21 15:55 121-14-208/09/21 10:413961521
2,6-Dinitrotoluene ND ug/kg 08/10/21 15:55 606-20-208/09/21 10:413961451
Di-n-octylphthalate ND ug/kg 08/10/21 15:55 117-84-008/09/21 10:413961561
bis(2-Ethylhexyl)phthalate ND ug/kg 08/10/21 15:55 117-81-708/09/21 10:413961541
Fluoranthene ND ug/kg 08/10/21 15:55 206-44-008/09/21 10:413961361
Fluorene ND ug/kg 08/10/21 15:55 86-73-708/09/21 10:413961391
Hexachloro-1,3-butadiene ND ug/kg 08/10/21 15:55 87-68-308/09/21 10:413961721
Hexachlorobenzene ND ug/kg 08/10/21 15:55 118-74-108/09/21 10:413961551
Hexachlorocyclopentadiene ND ug/kg 08/10/21 15:55 77-47-408/09/21 10:413962271
Hexachloroethane ND ug/kg 08/10/21 15:55 67-72-108/09/21 10:413961511
Indeno(1,2,3-cd)pyrene ND ug/kg 08/10/21 15:55 193-39-508/09/21 10:413961561
Isophorone ND ug/kg 08/10/21 15:55 78-59-108/09/21 10:413961761
1-Methylnaphthalene ND ug/kg 08/10/21 15:55 90-12-008/09/21 10:413961391
2-Methylnaphthalene ND ug/kg 08/10/21 15:55 91-57-608/09/21 10:413961581
2-Methylphenol(o-Cresol)ND ug/kg 08/10/21 15:55 95-48-708/09/21 10:413961621
3&4-Methylphenol(m&p Cresol)ND ug/kg 08/10/21 15:55 15831-10-408/09/21 10:413961601
Naphthalene ND ug/kg 08/10/21 15:55 91-20-308/09/21 10:413961341
2-Nitroaniline ND ug/kg 08/10/21 15:55 88-74-408/09/21 10:4119803241
3-Nitroaniline ND ug/kg 08/10/21 15:55 99-09-2 IL08/09/21 10:4119803111
4-Nitroaniline ND ug/kg 08/10/21 15:55 100-01-608/09/21 10:417923011
Nitrobenzene ND ug/kg 08/10/21 15:55 98-95-308/09/21 10:413961841
2-Nitrophenol ND ug/kg 08/10/21 15:55 88-75-508/09/21 10:413961721
4-Nitrophenol ND ug/kg 08/10/21 15:55 100-02-708/09/21 10:4119807661
N-Nitrosodimethylamine ND ug/kg 08/10/21 15:55 62-75-9 v108/09/21 10:413961331
N-Nitroso-di-n-propylamine ND ug/kg 08/10/21 15:55 621-64-708/09/21 10:413961491
N-Nitrosodiphenylamine ND ug/kg 08/10/21 15:55 86-30-608/09/21 10:413961401
2,2'-Oxybis(1-chloropropane)ND ug/kg 08/10/21 15:55 108-60-108/09/21 10:413961881
Pentachlorophenol ND ug/kg 08/10/21 15:55 87-86-508/09/21 10:417923881
Phenanthrene ND ug/kg 08/10/21 15:55 85-01-8 L208/09/21 10:413961301
Phenol ND ug/kg 08/10/21 15:55 108-95-208/09/21 10:413961761
Pyrene ND ug/kg 08/10/21 15:55 129-00-008/09/21 10:413961611
Pyridine ND ug/kg 08/10/21 15:55 110-86-1 v108/09/21 10:413961251
1,2,4-Trichlorobenzene ND ug/kg 08/10/21 15:55 120-82-108/09/21 10:413961561
2,4,5-Trichlorophenol ND ug/kg 08/10/21 15:55 95-95-408/09/21 10:413961811
2,4,6-Trichlorophenol ND ug/kg 08/10/21 15:55 88-06-208/09/21 10:413961631
Surrogates
Nitrobenzene-d5 (S)78 %08/10/21 15:55 4165-60-008/09/21 10:4121-130 1
2-Fluorobiphenyl (S)68 %08/10/21 15:55 321-60-808/09/21 10:4119-130 1
Terphenyl-d14 (S)84 %08/10/21 15:55 1718-51-008/09/21 10:4115-130 1
Phenol-d6 (S)69 %08/10/21 15:55 13127-88-308/09/21 10:4118-130 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 42 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:SP-1 Lab ID:92553802008 Collected:08/04/21 14:10 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8270E Preparation Method: EPA 3546
Pace Analytical Services - Charlotte
8270E MSSV Microwave
Surrogates
2-Fluorophenol (S)66 %08/10/21 15:55 367-12-408/09/21 10:4118-130 1
2,4,6-Tribromophenol (S)82 %08/10/21 15:55 118-79-608/09/21 10:4118-130 1
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Acetone ND ug/kg 08/06/21 16:38 67-64-108/06/21 11:2113342.7 1
Benzene ND ug/kg 08/06/21 16:38 71-43-208/06/21 11:216.6 2.6 1
Bromobenzene ND ug/kg 08/06/21 16:38 108-86-108/06/21 11:216.6 2.2 1
Bromochloromethane ND ug/kg 08/06/21 16:38 74-97-508/06/21 11:216.6 2.0 1
Bromodichloromethane ND ug/kg 08/06/21 16:38 75-27-408/06/21 11:216.6 2.6 1
Bromoform ND ug/kg 08/06/21 16:38 75-25-208/06/21 11:216.6 2.3 1
Bromomethane ND ug/kg 08/06/21 16:38 74-83-9 L1,v108/06/21 11:2113.3 10.5 1
2-Butanone (MEK)ND ug/kg 08/06/21 16:38 78-93-308/06/21 11:2113331.9 1
n-Butylbenzene ND ug/kg 08/06/21 16:38 104-51-808/06/21 11:216.6 3.1 1
sec-Butylbenzene ND ug/kg 08/06/21 16:38 135-98-808/06/21 11:216.6 2.9 1
tert-Butylbenzene ND ug/kg 08/06/21 16:38 98-06-608/06/21 11:216.6 2.4 1
Carbon tetrachloride ND ug/kg 08/06/21 16:38 56-23-508/06/21 11:216.6 2.5 1
Chlorobenzene ND ug/kg 08/06/21 16:38 108-90-708/06/21 11:216.6 1.3 1
Chloroethane ND ug/kg 08/06/21 16:38 75-00-308/06/21 11:2113.3 5.1 1
Chloroform ND ug/kg 08/06/21 16:38 67-66-308/06/21 11:216.6 4.0 1
Chloromethane ND ug/kg 08/06/21 16:38 74-87-3 v108/06/21 11:2113.3 5.6 1
2-Chlorotoluene ND ug/kg 08/06/21 16:38 95-49-808/06/21 11:216.6 2.4 1
4-Chlorotoluene ND ug/kg 08/06/21 16:38 106-43-408/06/21 11:216.6 1.2 1
1,2-Dibromo-3-chloropropane ND ug/kg 08/06/21 16:38 96-12-808/06/21 11:216.6 2.6 1
Dibromochloromethane ND ug/kg 08/06/21 16:38 124-48-108/06/21 11:216.6 3.7 1
1,2-Dibromoethane (EDB)ND ug/kg 08/06/21 16:38 106-93-408/06/21 11:216.6 2.9 1
Dibromomethane ND ug/kg 08/06/21 16:38 74-95-308/06/21 11:216.6 1.4 1
1,2-Dichlorobenzene ND ug/kg 08/06/21 16:38 95-50-108/06/21 11:216.6 2.4 1
1,3-Dichlorobenzene ND ug/kg 08/06/21 16:38 541-73-108/06/21 11:216.6 2.1 1
1,4-Dichlorobenzene ND ug/kg 08/06/21 16:38 106-46-708/06/21 11:216.6 1.7 1
Dichlorodifluoromethane ND ug/kg 08/06/21 16:38 75-71-8 v108/06/21 11:2113.3 2.9 1
1,1-Dichloroethane ND ug/kg 08/06/21 16:38 75-34-308/06/21 11:216.6 2.7 1
1,2-Dichloroethane ND ug/kg 08/06/21 16:38 107-06-208/06/21 11:216.6 4.4 1
1,1-Dichloroethene ND ug/kg 08/06/21 16:38 75-35-408/06/21 11:216.6 2.7 1
cis-1,2-Dichloroethene ND ug/kg 08/06/21 16:38 156-59-208/06/21 11:216.6 2.3 1
trans-1,2-Dichloroethene ND ug/kg 08/06/21 16:38 156-60-508/06/21 11:216.6 2.3 1
1,2-Dichloropropane ND ug/kg 08/06/21 16:38 78-87-508/06/21 11:216.6 2.0 1
1,3-Dichloropropane ND ug/kg 08/06/21 16:38 142-28-908/06/21 11:216.6 2.1 1
2,2-Dichloropropane ND ug/kg 08/06/21 16:38 594-20-708/06/21 11:216.6 2.2 1
1,1-Dichloropropene ND ug/kg 08/06/21 16:38 563-58-608/06/21 11:216.6 3.2 1
cis-1,3-Dichloropropene ND ug/kg 08/06/21 16:38 10061-01-508/06/21 11:216.6 1.8 1
trans-1,3-Dichloropropene ND ug/kg 08/06/21 16:38 10061-02-608/06/21 11:216.6 2.3 1
Diisopropyl ether ND ug/kg 08/06/21 16:38 108-20-308/06/21 11:216.6 1.8 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 43 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:SP-1 Lab ID:92553802008 Collected:08/04/21 14:10 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 8260D Preparation Method: EPA 5035A/5030B
Pace Analytical Services - Charlotte
8260D/5035A/5030B Volatiles
Ethylbenzene ND ug/kg 08/06/21 16:38 100-41-408/06/21 11:216.6 3.1 1
Hexachloro-1,3-butadiene ND ug/kg 08/06/21 16:38 87-68-308/06/21 11:2113.3 10.9 1
2-Hexanone ND ug/kg 08/06/21 16:38 591-78-608/06/21 11:2166.5 6.4 1
Isopropylbenzene (Cumene)ND ug/kg 08/06/21 16:38 98-82-808/06/21 11:216.6 2.3 1
p-Isopropyltoluene ND ug/kg 08/06/21 16:38 99-87-608/06/21 11:216.6 3.3 1
Methylene Chloride ND ug/kg 08/06/21 16:38 75-09-208/06/21 11:2126.6 18.2 1
4-Methyl-2-pentanone (MIBK)ND ug/kg 08/06/21 16:38 108-10-108/06/21 11:2166.5 6.4 1
Methyl-tert-butyl ether ND ug/kg 08/06/21 16:38 1634-04-408/06/21 11:216.6 2.5 1
Naphthalene ND ug/kg 08/06/21 16:38 91-20-308/06/21 11:216.6 3.5 1
n-Propylbenzene ND ug/kg 08/06/21 16:38 103-65-108/06/21 11:216.6 2.4 1
Styrene ND ug/kg 08/06/21 16:38 100-42-508/06/21 11:216.6 1.8 1
1,1,1,2-Tetrachloroethane ND ug/kg 08/06/21 16:38 630-20-608/06/21 11:216.6 2.6 1
1,1,2,2-Tetrachloroethane ND ug/kg 08/06/21 16:38 79-34-508/06/21 11:216.6 1.8 1
Tetrachloroethene ND ug/kg 08/06/21 16:38 127-18-408/06/21 11:216.6 2.1 1
Toluene 31.4 ug/kg 08/06/21 16:38 108-88-308/06/21 11:216.6 1.9 1
1,2,3-Trichlorobenzene ND ug/kg 08/06/21 16:38 87-61-608/06/21 11:216.6 5.4 1
1,2,4-Trichlorobenzene ND ug/kg 08/06/21 16:38 120-82-108/06/21 11:216.6 5.6 1
1,1,1-Trichloroethane ND ug/kg 08/06/21 16:38 71-55-608/06/21 11:216.6 3.5 1
1,1,2-Trichloroethane ND ug/kg 08/06/21 16:38 79-00-508/06/21 11:216.6 2.2 1
Trichloroethene ND ug/kg 08/06/21 16:38 79-01-608/06/21 11:216.6 1.7 1
Trichlorofluoromethane ND ug/kg 08/06/21 16:38 75-69-408/06/21 11:216.6 3.7 1
1,2,3-Trichloropropane ND ug/kg 08/06/21 16:38 96-18-408/06/21 11:216.6 3.4 1
1,2,4-Trimethylbenzene ND ug/kg 08/06/21 16:38 95-63-608/06/21 11:216.6 1.8 1
1,3,5-Trimethylbenzene ND ug/kg 08/06/21 16:38 108-67-808/06/21 11:216.6 2.2 1
Vinyl acetate ND ug/kg 08/06/21 16:38 108-05-408/06/21 11:2166.5 4.8 1
Vinyl chloride ND ug/kg 08/06/21 16:38 75-01-4 v108/06/21 11:2113.3 3.4 1
Xylene (Total)7.2J ug/kg 08/06/21 16:38 1330-20-708/06/21 11:2113.3 3.8 1
m&p-Xylene 7.2J ug/kg 08/06/21 16:38 179601-23-108/06/21 11:2113.3 4.5 1
o-Xylene ND ug/kg 08/06/21 16:38 95-47-608/06/21 11:216.6 2.9 1
Surrogates
Toluene-d8 (S)104 %08/06/21 16:38 2037-26-508/06/21 11:2170-130 1
4-Bromofluorobenzene (S)99 %08/06/21 16:38 460-00-408/06/21 11:2169-134 1
1,2-Dichloroethane-d4 (S)114 %08/06/21 16:38 17060-07-008/06/21 11:2170-130 1
Analytical Method: SW-846
Pace Analytical Services - Charlotte
Percent Moisture
Percent Moisture 16.4 %08/05/21 17:36 N20.10 0.10 1
Analytical Method: SM 2540G Preparation Method: SM 2540 G
Pace National - Mt. Juliet
Total Solids 2540 G-2011
Total Solids 78.5 %08/12/21 17:2308/12/21 17:141
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 44 of 89
#=AR#
ANALYTICAL RESULTS
Pace Project No.:
Project:
92553802
LEN-008
Sample:SP-1 Lab ID:92553802008 Collected:08/04/21 14:10 Received:08/05/21 14:21 Matrix:Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit
Report
Analytical Method: EPA 7199 Preparation Method: 3060A
Pace National - Mt. Juliet
Wet Chemistry 7199
Chromium, Hexavalent 3.65 mg/kg 08/11/21 22:54 18540-29-908/10/21 14:261.27 0.325 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 45 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
1719501
3050B
EPA 6020B
Metals (ICPMS) 6020B
Laboratory:Pace National - Mt. Juliet
Associated Lab Samples:92553802001, 92553802002, 92553802003
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:R3689880-1
Associated Lab Samples:92553802001, 92553802002, 92553802003
Matrix:Solid
AnalyzedMDL
Arsenic mg/kg ND 1.00 08/09/21 22:140.100
Barium mg/kg ND 2.50 08/09/21 22:140.152
Cadmium mg/kg ND 1.00 08/09/21 22:140.0855
Chromium mg/kg 0.458 5.00 J08/09/21 22:140.297
Lead mg/kg ND 2.00 08/09/21 22:140.0990
Selenium mg/kg ND 2.50 08/09/21 22:140.180
Silver mg/kg ND 0.500 08/09/21 22:140.0865
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
R3689880-2LABORATORY CONTROL SAMPLE:
LCSSpike
Arsenic mg/kg 95.5100 95.5 80.0-120
Barium mg/kg 94.2100 94.2 80.0-120
Cadmium mg/kg 101100 101 80.0-120
Chromium mg/kg 97.6100 97.6 80.0-120
Lead mg/kg 92.9100 92.9 80.0-120
Selenium mg/kg 97.1100 97.1 80.0-120
Silver mg/kg 20.220.0 101 80.0-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
R3689880-5MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
L1387794-06
R3689880-6
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Arsenic mg/kg 109 86.9 75.0-12577.8 9.40 2010915.9 110 100
Barium mg/kg MH10911975.0-125136 6.04 20109162292310
Cadmium mg/kg 109 115 75.0-125100 13.7 201090.118 125 109
Chromium mg/kg 109 98.2 75.0-12586.7 8.31 2010950.0 157 144
Lead mg/kg 109 108 75.0-12596.4 10.1 2010911.7 129 116
Selenium mg/kg 109 107 75.0-12593.6 13.0 201091.66 118 103
Silver mg/kg 21.7 112 75.0-125100 10.8 2021.70.211 24.5 22.0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 46 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
1719502
3050B
EPA 6020B
Metals (ICPMS) 6020B
Laboratory:Pace National - Mt. Juliet
Associated Lab Samples:92553802004, 92553802005, 92553802006
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:R3690723-1
Associated Lab Samples:92553802004, 92553802005, 92553802006
Matrix:Solid
AnalyzedMDL
Arsenic mg/kg ND 1.00 08/11/21 11:550.100
Barium mg/kg ND 2.50 08/11/21 11:550.152
Cadmium mg/kg ND 1.00 08/11/21 11:550.0855
Chromium mg/kg ND 5.00 08/11/21 11:550.297
Lead mg/kg ND 2.00 08/11/21 11:550.0990
Selenium mg/kg ND 2.50 08/11/21 11:550.180
Silver mg/kg ND 0.500 08/11/21 11:550.0865
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
R3690723-2LABORATORY CONTROL SAMPLE:
LCSSpike
Arsenic mg/kg 90.9100 90.9 80.0-120
Barium mg/kg 93.5100 93.5 80.0-120
Cadmium mg/kg 94.6100 94.6 80.0-120
Chromium mg/kg 95.3100 95.3 80.0-120
Lead mg/kg 94.7100 94.7 80.0-120
Selenium mg/kg 99.5100 99.5 80.0-120
Silver mg/kg 19.820.0 98.8 80.0-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
R3690723-5MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
L1387569-63
R3690723-6
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Arsenic mg/kg ML11465.6 75.0-12566.2 0.894 201141.15 75.7 76.4
Barium mg/kg ML11422.4 75.0-12534.5 4.04 20114309334348
Cadmium mg/kg 114 81.1 75.0-12580.5 0.785 201140.168 92.4 91.7
Chromium mg/kg ML11472.9 75.0-12573.2 0.354 2011416.0 98.9 99.3
Lead mg/kg 114 76.3 75.0-12575.4 1.06 201146.95 93.7 92.7
Selenium mg/kg 114 80.7 75.0-12578.7 2.59 201140.714 92.5 90.1
Silver mg/kg 22.7 82.8 75.0-12583.0 0.253 2022.7ND 18.8 18.9
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 47 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
1719510
3050B
EPA 6020B
Metals (ICPMS) 6020B
Laboratory:Pace National - Mt. Juliet
Associated Lab Samples:92553802007, 92553802008
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:R3690505-1
Associated Lab Samples:92553802007, 92553802008
Matrix:Solid
AnalyzedMDL
Arsenic mg/kg ND 1.00 08/10/21 22:300.100
Barium mg/kg ND 2.50 08/10/21 22:300.152
Cadmium mg/kg ND 1.00 08/10/21 22:300.0855
Chromium mg/kg ND 5.00 08/10/21 22:300.297
Lead mg/kg ND 2.00 08/10/21 22:300.0990
Selenium mg/kg ND 2.50 08/10/21 22:300.180
Silver mg/kg ND 0.500 08/10/21 22:300.0865
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
R3690505-2LABORATORY CONTROL SAMPLE:
LCSSpike
Arsenic mg/kg 91.3100 91.3 80.0-120
Barium mg/kg 90.8100 90.8 80.0-120
Cadmium mg/kg 94.5100 94.5 80.0-120
Chromium mg/kg 94.9100 94.9 80.0-120
Lead mg/kg 89.7100 89.7 80.0-120
Selenium mg/kg 93.4100 93.4 80.0-120
Silver mg/kg 19.820.0 99.2 80.0-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
R3690505-5MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
L1387569-03
R3690505-6
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Arsenic mg/kg ML11870.1 75.0-12574.6 6.05 201181.25 84.0 89.3
Barium mg/kg MH,R111889.5 75.0-125163 27.5 20118168274361
Cadmium mg/kg 118 86.7 75.0-12591.7 5.59 201180.162 102 108
Chromium mg/kg 118 84.1 75.0-12590.9 7.37 201185.52 105 113
Lead mg/kg 118 84.5 75.0-12591.3 7.50 201184.07 104 112
Selenium mg/kg ML11866.3 75.0-12575.5 12.9 201180.548 78.8 89.6
Silver mg/kg 23.6 88.9 75.0-12596.1 7.80 2023.6ND 21.0 22.7
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 48 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
1720462
7471A
EPA 7471B
Mercury 7471B
Laboratory:Pace National - Mt. Juliet
Associated Lab Samples:92553802008
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:R3690675-1
Associated Lab Samples:92553802008
Matrix:Solid
AnalyzedMDL
Mercury mg/kg ND 0.0400 08/11/21 11:590.0180
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
R3690675-2LABORATORY CONTROL SAMPLE:
LCSSpike
Mercury mg/kg 0.4890.500 97.8 80.0-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
R3690675-3MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
L1386443-01
R3690675-4
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Mercury mg/kg 0.500 113 75.0-12599.1 12.1 200.5000.0349 0.755 0.669
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 49 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
1721044
7471A
EPA 7471B
Mercury 7471B
Laboratory:Pace National - Mt. Juliet
Associated Lab Samples:92553802001, 92553802002, 92553802003, 92553802004, 92553802005, 92553802006, 92553802007
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:R3692392-1
Associated Lab Samples:92553802001, 92553802002, 92553802003, 92553802004, 92553802005, 92553802006, 92553802007
Matrix:Solid
AnalyzedMDL
Mercury mg/kg ND 0.0400 08/16/21 08:450.0180
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
R3692392-2LABORATORY CONTROL SAMPLE:
LCSSpike
Mercury mg/kg 0.5010.500 100 80.0-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
R3692392-3MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
92553802007
R3692392-4
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Mercury mg/kg 0.753 95.1 75.0-12597.9 2.96 200.753ND 0.716 0.737
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 50 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
638633
EPA 5035A/5030B
EPA 8260D
8260D 5035A 5030B
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92553802002, 92553802003, 92553802004, 92553802005, 92553802008
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3352745
Associated Lab Samples:92553802002, 92553802003, 92553802004, 92553802005, 92553802008
Matrix:Solid
AnalyzedMDL
1,1,1,2-Tetrachloroethane mg/kg ND 0.0050 08/06/21 13:150.0019
1,1,1-Trichloroethane mg/kg ND 0.0050 08/06/21 13:150.0026
1,1,2,2-Tetrachloroethane mg/kg ND 0.0050 08/06/21 13:150.0013
1,1,2-Trichloroethane mg/kg ND 0.0050 08/06/21 13:150.0017
1,1-Dichloroethane mg/kg ND 0.0050 08/06/21 13:150.0021
1,1-Dichloroethene mg/kg ND 0.0050 08/06/21 13:150.0021
1,1-Dichloropropene mg/kg ND 0.0050 08/06/21 13:150.0024
1,2,3-Trichlorobenzene mg/kg ND 0.0050 08/06/21 13:150.0040
1,2,3-Trichloropropane mg/kg ND 0.0050 08/06/21 13:150.0025
1,2,4-Trichlorobenzene mg/kg ND 0.0050 08/06/21 13:150.0042
1,2,4-Trimethylbenzene mg/kg ND 0.0050 08/06/21 13:150.0014
1,2-Dibromo-3-chloropropane mg/kg ND 0.0050 08/06/21 13:150.0019
1,2-Dibromoethane (EDB)mg/kg ND 0.0050 08/06/21 13:150.0022
1,2-Dichlorobenzene mg/kg ND 0.0050 08/06/21 13:150.0018
1,2-Dichloroethane mg/kg ND 0.0050 08/06/21 13:150.0033
1,2-Dichloropropane mg/kg ND 0.0050 08/06/21 13:150.0015
1,3,5-Trimethylbenzene mg/kg ND 0.0050 08/06/21 13:150.0017
1,3-Dichlorobenzene mg/kg ND 0.0050 08/06/21 13:150.0016
1,3-Dichloropropane mg/kg ND 0.0050 08/06/21 13:150.0016
1,4-Dichlorobenzene mg/kg ND 0.0050 08/06/21 13:150.0013
2,2-Dichloropropane mg/kg ND 0.0050 08/06/21 13:150.0016
2-Butanone (MEK)mg/kg ND 0.10 08/06/21 13:150.024
2-Chlorotoluene mg/kg ND 0.0050 08/06/21 13:150.0018
2-Hexanone mg/kg ND 0.050 08/06/21 13:150.0048
4-Chlorotoluene mg/kg ND 0.0050 08/06/21 13:150.00088
4-Methyl-2-pentanone (MIBK)mg/kg ND 0.050 08/06/21 13:150.0048
Acetone mg/kg ND 0.10 08/06/21 13:150.032
Benzene mg/kg ND 0.0050 08/06/21 13:150.0020
Bromobenzene mg/kg ND 0.0050 08/06/21 13:150.0016
Bromochloromethane mg/kg ND 0.0050 08/06/21 13:150.0015
Bromodichloromethane mg/kg ND 0.0050 08/06/21 13:150.0019
Bromoform mg/kg ND 0.0050 08/06/21 13:150.0018
Bromomethane mg/kg ND 0.010 v108/06/21 13:150.0079
Carbon tetrachloride mg/kg ND 0.0050 08/06/21 13:150.0019
Chlorobenzene mg/kg ND 0.0050 08/06/21 13:150.00096
Chloroethane mg/kg ND 0.010 08/06/21 13:150.0039
Chloroform mg/kg ND 0.0050 08/06/21 13:150.0030
Chloromethane mg/kg ND 0.010 v108/06/21 13:150.0042
cis-1,2-Dichloroethene mg/kg ND 0.0050 08/06/21 13:150.0017
cis-1,3-Dichloropropene mg/kg ND 0.0050 08/06/21 13:150.0014
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 51 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3352745
Associated Lab Samples:92553802002, 92553802003, 92553802004, 92553802005, 92553802008
Matrix:Solid
AnalyzedMDL
Dibromochloromethane mg/kg ND 0.0050 08/06/21 13:150.0028
Dibromomethane mg/kg ND 0.0050 08/06/21 13:150.0011
Dichlorodifluoromethane mg/kg ND 0.010 v108/06/21 13:150.0022
Diisopropyl ether mg/kg ND 0.0050 08/06/21 13:150.0014
Ethylbenzene mg/kg ND 0.0050 08/06/21 13:150.0023
Hexachloro-1,3-butadiene mg/kg ND 0.010 08/06/21 13:150.0082
Isopropylbenzene (Cumene)mg/kg ND 0.0050 08/06/21 13:150.0017
m&p-Xylene mg/kg ND 0.010 08/06/21 13:150.0034
Methyl-tert-butyl ether mg/kg ND 0.0050 08/06/21 13:150.0019
Methylene Chloride mg/kg ND 0.020 08/06/21 13:150.014
n-Butylbenzene mg/kg ND 0.0050 08/06/21 13:150.0024
n-Propylbenzene mg/kg ND 0.0050 08/06/21 13:150.0018
Naphthalene mg/kg ND 0.0050 08/06/21 13:150.0026
o-Xylene mg/kg ND 0.0050 08/06/21 13:150.0022
p-Isopropyltoluene mg/kg ND 0.0050 08/06/21 13:150.0025
sec-Butylbenzene mg/kg ND 0.0050 08/06/21 13:150.0022
Styrene mg/kg ND 0.0050 08/06/21 13:150.0013
tert-Butylbenzene mg/kg ND 0.0050 08/06/21 13:150.0018
Tetrachloroethene mg/kg ND 0.0050 08/06/21 13:150.0016
Toluene mg/kg ND 0.0050 08/06/21 13:150.0014
trans-1,2-Dichloroethene mg/kg ND 0.0050 08/06/21 13:150.0018
trans-1,3-Dichloropropene mg/kg ND 0.0050 08/06/21 13:150.0017
Trichloroethene mg/kg ND 0.0050 08/06/21 13:150.0013
Trichlorofluoromethane mg/kg ND 0.0050 08/06/21 13:150.0028
Vinyl acetate mg/kg ND 0.050 08/06/21 13:150.0036
Vinyl chloride mg/kg ND 0.010 v108/06/21 13:150.0025
Xylene (Total)mg/kg ND 0.010 08/06/21 13:150.0028
1,2-Dichloroethane-d4 (S)%117 70-130 08/06/21 13:15
4-Bromofluorobenzene (S)%98 69-134 08/06/21 13:15
Toluene-d8 (S)%102 70-130 08/06/21 13:15
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3352746LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane mg/kg 1.31.2 107 70-130
1,1,1-Trichloroethane mg/kg 1.41.2 115 70-130
1,1,2,2-Tetrachloroethane mg/kg 1.31.2 103 70-130
1,1,2-Trichloroethane mg/kg 1.31.2 108 70-130
1,1-Dichloroethane mg/kg 1.51.2 120 70-130
1,1-Dichloroethene mg/kg 1.61.2 125 70-130
1,1-Dichloropropene mg/kg 1.51.2 124 70-130
1,2,3-Trichlorobenzene mg/kg 1.31.2 106 65-130
1,2,3-Trichloropropane mg/kg 1.31.2 105 70-130
1,2,4-Trichlorobenzene mg/kg 1.31.2 107 68-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 52 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3352746LABORATORY CONTROL SAMPLE:
LCSSpike
1,2,4-Trimethylbenzene mg/kg 1.41.2 113 70-130
1,2-Dibromo-3-chloropropane mg/kg 1.31.2 105 70-130
1,2-Dibromoethane (EDB)mg/kg 1.31.2 103 70-130
1,2-Dichlorobenzene mg/kg 1.41.2 109 70-130
1,2-Dichloroethane mg/kg 1.31.2 107 63-130
1,2-Dichloropropane mg/kg 1.41.2 114 70-130
1,3,5-Trimethylbenzene mg/kg 1.51.2 118 70-130
1,3-Dichlorobenzene mg/kg 1.41.2 110 70-130
1,3-Dichloropropane mg/kg 1.31.2 105 70-130
1,4-Dichlorobenzene mg/kg 1.41.2 109 70-130
2,2-Dichloropropane mg/kg 1.41.2 116 66-130
2-Butanone (MEK)mg/kg 3.02.5 119 70-130
2-Chlorotoluene mg/kg 1.51.2 122 70-130
2-Hexanone mg/kg 2.82.5 111 70-130
4-Chlorotoluene mg/kg 1.41.2 113 70-130
4-Methyl-2-pentanone (MIBK)mg/kg 2.82.5 111 70-130
Acetone mg/kg 3.02.5 118 69-130
Benzene mg/kg 1.41.2 111 70-130
Bromobenzene mg/kg 1.41.2 108 70-130
Bromochloromethane mg/kg 1.41.2 109 70-130
Bromodichloromethane mg/kg 1.31.2 102 69-130
Bromoform mg/kg 1.41.2 109 70-130
Bromomethane mg/kg 1.7 L1,v11.2 134 52-130
Carbon tetrachloride mg/kg 1.51.2 116 70-130
Chlorobenzene mg/kg 1.31.2 106 70-130
Chloroethane mg/kg 1.51.2 117 65-130
Chloroform mg/kg 1.51.2 116 70-130
Chloromethane mg/kg 1.4 v11.2 109 55-130
cis-1,2-Dichloroethene mg/kg 1.41.2 114 70-130
cis-1,3-Dichloropropene mg/kg 1.41.2 110 70-130
Dibromochloromethane mg/kg 1.41.2 112 70-130
Dibromomethane mg/kg 1.31.2 101 70-130
Dichlorodifluoromethane mg/kg 1.7 v11.2 136 45-156
Diisopropyl ether mg/kg 1.51.2 116 70-130
Ethylbenzene mg/kg 1.41.2 113 70-130
Hexachloro-1,3-butadiene mg/kg 1.41.2 111 66-130
Isopropylbenzene (Cumene)mg/kg 1.51.2 118 70-130
m&p-Xylene mg/kg 2.82.5 114 70-130
Methyl-tert-butyl ether mg/kg 1.31.2 107 70-130
Methylene Chloride mg/kg 1.51.2 122 65-130
n-Butylbenzene mg/kg 1.51.2 123 67-130
n-Propylbenzene mg/kg 1.51.2 121 70-130
Naphthalene mg/kg 1.31.2 107 70-130
o-Xylene mg/kg 1.31.2 103 70-130
p-Isopropyltoluene mg/kg 1.51.2 122 67-130
sec-Butylbenzene mg/kg 1.51.2 122 69-130
Styrene mg/kg 1.41.2 113 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 53 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3352746LABORATORY CONTROL SAMPLE:
LCSSpike
tert-Butylbenzene mg/kg 1.51.2 123 67-130
Tetrachloroethene mg/kg 1.41.2 110 70-130
Toluene mg/kg 1.31.2 102 70-130
trans-1,2-Dichloroethene mg/kg 1.51.2 119 70-130
trans-1,3-Dichloropropene mg/kg 1.41.2 109 68-130
Trichloroethene mg/kg 1.31.2 107 70-130
Trichlorofluoromethane mg/kg 1.41.2 114 70-130
Vinyl acetate mg/kg 3.12.5 123 70-130
Vinyl chloride mg/kg 1.5 v11.2 116 61-130
Xylene (Total)mg/kg 4.13.8 110 70-130
1,2-Dichloroethane-d4 (S)%96 70-130
4-Bromofluorobenzene (S)%98 69-134
Toluene-d8 (S)%101 70-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3352748MATRIX SPIKE SAMPLE:
MSSpike
Result
92553796003
1,1,1,2-Tetrachloroethane mg/kg 0.760.73 105 70-131ND
1,1,1-Trichloroethane mg/kg 0.890.73 122 65-133ND
1,1,2,2-Tetrachloroethane mg/kg 0.710.73 97 66-130ND
1,1,2-Trichloroethane mg/kg 0.760.73 105 66-133ND
1,1-Dichloroethane mg/kg 0.910.73 126 65-130ND
1,1-Dichloroethene mg/kg 1.10.73 145 10-158ND
1,1-Dichloropropene mg/kg 0.98 M10.73 135 68-133ND
1,2,3-Trichlorobenzene mg/kg 0.710.73 98 27-138ND
1,2,3-Trichloropropane mg/kg 0.680.73 94 67-130ND
1,2,4-Trichlorobenzene mg/kg 0.740.73 102 51-134ND
1,2,4-Trimethylbenzene mg/kg 0.810.73 112 63-136ND
1,2-Dibromo-3-chloropropane mg/kg 0.600.73 83 32-130ND
1,2-Dibromoethane (EDB)mg/kg 0.720.73 99 70-130ND
1,2-Dichlorobenzene mg/kg 0.740.73 102 69-130ND
1,2-Dichloroethane mg/kg 0.790.73 108 59-130ND
1,2-Dichloropropane mg/kg 0.840.73 115 70-130ND
1,3,5-Trimethylbenzene mg/kg 0.850.73 117 65-137ND
1,3-Dichlorobenzene mg/kg 0.780.73 107 70-130ND
1,3-Dichloropropane mg/kg 0.760.73 105 70-130ND
1,4-Dichlorobenzene mg/kg 0.750.73 103 68-130ND
2,2-Dichloropropane mg/kg 0.800.73 111 32-130ND
2-Butanone (MEK)mg/kg 1.51.4 103 10-136ND
2-Chlorotoluene mg/kg 0.850.73 117 69-141ND
2-Hexanone mg/kg 1.41.4 94 10-144ND
4-Chlorotoluene mg/kg 0.820.73 113 70-132ND
4-Methyl-2-pentanone (MIBK)mg/kg 1.41.4 96 25-143ND
Acetone mg/kg 1.21.4 82 10-130ND
Benzene mg/kg 0.840.73 115 67-130ND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 54 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3352748MATRIX SPIKE SAMPLE:
MSSpike
Result
92553796003
Bromobenzene mg/kg 0.750.73 103 70-130ND
Bromochloromethane mg/kg 0.770.73 106 69-134ND
Bromodichloromethane mg/kg 0.690.73 96 64-130ND
Bromoform mg/kg 0.640.73 89 62-130ND
Bromomethane mg/kg 0.65 v10.73 89 20-176ND
Carbon tetrachloride mg/kg 0.830.73 115 65-140ND
Chlorobenzene mg/kg 0.790.73 108 70-130ND
Chloroethane mg/kg 0.320.73 43 10-130ND
Chloroform mg/kg 0.870.73 119 63-130ND
Chloromethane mg/kg 0.97 M1,v10.73 134 58-130ND
cis-1,2-Dichloroethene mg/kg 0.860.73 119 66-130ND
cis-1,3-Dichloropropene mg/kg 0.760.73 104 67-130ND
Dibromochloromethane mg/kg 0.720.73 99 67-130ND
Dibromomethane mg/kg 0.680.73 94 63-131ND
Dichlorodifluoromethane mg/kg 1.1 v10.73 154 44-180ND
Diisopropyl ether mg/kg 0.850.73 118 63-130ND
Ethylbenzene mg/kg 0.850.73 118 66-130ND
Hexachloro-1,3-butadiene mg/kg 1.1 M10.73 158 64-150ND
Isopropylbenzene (Cumene)mg/kg 0.900.73 124 69-135ND
m&p-Xylene mg/kg 1.71.4 118 60-133ND
Methyl-tert-butyl ether mg/kg 0.750.73 104 65-130ND
Methylene Chloride mg/kg 0.930.73 128 61-130ND
n-Butylbenzene mg/kg 0.990.73 137 65-140ND
n-Propylbenzene mg/kg 0.880.73 121 67-140ND
Naphthalene mg/kg 0.660.73 91 15-145ND
o-Xylene mg/kg 0.770.73 105 66-133ND
p-Isopropyltoluene mg/kg 0.980.73 135 56-147ND
sec-Butylbenzene mg/kg 1.00.73 137 65-139ND
Styrene mg/kg 0.790.73 109 70-132ND
tert-Butylbenzene mg/kg 0.910.73 126 62-135ND
Tetrachloroethene mg/kg 0.820.73 112 70-135ND
Toluene mg/kg 0.780.73 107 67-130ND
trans-1,2-Dichloroethene mg/kg 0.920.73 126 69-130ND
trans-1,3-Dichloropropene mg/kg 0.740.73 102 62-130ND
Trichloroethene mg/kg 0.810.73 112 70-135ND
Trichlorofluoromethane mg/kg 0.300.73 42 10-130ND
Vinyl acetate mg/kg 1.71.4 116 53-130ND
Vinyl chloride mg/kg 1.0 v10.73 139 61-148ND
Xylene (Total)mg/kg 2.52.2 114 63-132ND
1,2-Dichloroethane-d4 (S)%110 70-130
4-Bromofluorobenzene (S)%103 69-134
Toluene-d8 (S)%102 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 55 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92553796001
3352747SAMPLE DUPLICATE:
1,1,1,2-Tetrachloroethane mg/kg ND 30ND
1,1,1-Trichloroethane mg/kg ND 30ND
1,1,2,2-Tetrachloroethane mg/kg ND 30ND
1,1,2-Trichloroethane mg/kg ND 30ND
1,1-Dichloroethane mg/kg ND 30ND
1,1-Dichloroethene mg/kg ND 30ND
1,1-Dichloropropene mg/kg ND 30ND
1,2,3-Trichlorobenzene mg/kg ND 30ND
1,2,3-Trichloropropane mg/kg ND 30ND
1,2,4-Trichlorobenzene mg/kg ND 30ND
1,2,4-Trimethylbenzene mg/kg ND 30ND
1,2-Dibromo-3-chloropropane mg/kg ND 30ND
1,2-Dibromoethane (EDB)mg/kg ND 30ND
1,2-Dichlorobenzene mg/kg ND 30ND
1,2-Dichloroethane mg/kg ND 30ND
1,2-Dichloropropane mg/kg ND 30ND
1,3,5-Trimethylbenzene mg/kg ND 30ND
1,3-Dichlorobenzene mg/kg ND 30ND
1,3-Dichloropropane mg/kg ND 30ND
1,4-Dichlorobenzene mg/kg ND 30ND
2,2-Dichloropropane mg/kg ND 30ND
2-Butanone (MEK)mg/kg ND 30ND
2-Chlorotoluene mg/kg ND 30ND
2-Hexanone mg/kg ND 30ND
4-Chlorotoluene mg/kg ND 30ND
4-Methyl-2-pentanone (MIBK)mg/kg ND 30ND
Acetone mg/kg ND 30ND
Benzene mg/kg ND 30ND
Bromobenzene mg/kg ND 30ND
Bromochloromethane mg/kg ND 30ND
Bromodichloromethane mg/kg ND 30ND
Bromoform mg/kg ND 30ND
Bromomethane mg/kg ND v130ND
Carbon tetrachloride mg/kg ND 30ND
Chlorobenzene mg/kg ND 30ND
Chloroethane mg/kg ND 30ND
Chloroform mg/kg ND 30ND
Chloromethane mg/kg ND v130ND
cis-1,2-Dichloroethene mg/kg ND 30ND
cis-1,3-Dichloropropene mg/kg ND 30ND
Dibromochloromethane mg/kg ND 30ND
Dibromomethane mg/kg ND 30ND
Dichlorodifluoromethane mg/kg ND v130ND
Diisopropyl ether mg/kg ND 30ND
Ethylbenzene mg/kg ND 30ND
Hexachloro-1,3-butadiene mg/kg ND 30ND
Isopropylbenzene (Cumene)mg/kg ND 30ND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 56 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92553796001
3352747SAMPLE DUPLICATE:
m&p-Xylene mg/kg ND 30ND
Methyl-tert-butyl ether mg/kg ND 30ND
Methylene Chloride mg/kg ND 30ND
n-Butylbenzene mg/kg ND 30ND
n-Propylbenzene mg/kg ND 30ND
Naphthalene mg/kg ND 30ND
o-Xylene mg/kg ND 30ND
p-Isopropyltoluene mg/kg ND 30ND
sec-Butylbenzene mg/kg ND 30ND
Styrene mg/kg ND 30ND
tert-Butylbenzene mg/kg ND 30ND
Tetrachloroethene mg/kg ND 30ND
Toluene mg/kg ND 30ND
trans-1,2-Dichloroethene mg/kg ND 30ND
trans-1,3-Dichloropropene mg/kg ND 30ND
Trichloroethene mg/kg ND 30ND
Trichlorofluoromethane mg/kg ND 30ND
Vinyl acetate mg/kg ND 30ND
Vinyl chloride mg/kg ND v130ND
Xylene (Total)mg/kg ND 30ND
1,2-Dichloroethane-d4 (S)%114112
4-Bromofluorobenzene (S)%10099
Toluene-d8 (S)%103103
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 57 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
638658
EPA 5035A/5030B
EPA 8260D
8260D 5035A 5030B
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92553802007
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3352906
Associated Lab Samples:92553802007
Matrix:Solid
AnalyzedMDL
1,1,1,2-Tetrachloroethane mg/kg ND 0.0050 08/06/21 13:330.0019
1,1,1-Trichloroethane mg/kg ND 0.0050 08/06/21 13:330.0026
1,1,2,2-Tetrachloroethane mg/kg ND 0.0050 08/06/21 13:330.0013
1,1,2-Trichloroethane mg/kg ND 0.0050 08/06/21 13:330.0017
1,1-Dichloroethane mg/kg ND 0.0050 08/06/21 13:330.0021
1,1-Dichloroethene mg/kg ND 0.0050 08/06/21 13:330.0021
1,1-Dichloropropene mg/kg ND 0.0050 08/06/21 13:330.0024
1,2,3-Trichlorobenzene mg/kg ND 0.0050 08/06/21 13:330.0040
1,2,3-Trichloropropane mg/kg ND 0.0050 08/06/21 13:330.0025
1,2,4-Trichlorobenzene mg/kg ND 0.0050 08/06/21 13:330.0042
1,2,4-Trimethylbenzene mg/kg ND 0.0050 08/06/21 13:330.0014
1,2-Dibromo-3-chloropropane mg/kg ND 0.0050 08/06/21 13:330.0019
1,2-Dibromoethane (EDB)mg/kg ND 0.0050 08/06/21 13:330.0022
1,2-Dichlorobenzene mg/kg ND 0.0050 08/06/21 13:330.0018
1,2-Dichloroethane mg/kg ND 0.0050 08/06/21 13:330.0033
1,2-Dichloropropane mg/kg ND 0.0050 08/06/21 13:330.0015
1,3,5-Trimethylbenzene mg/kg ND 0.0050 08/06/21 13:330.0017
1,3-Dichlorobenzene mg/kg ND 0.0050 08/06/21 13:330.0016
1,3-Dichloropropane mg/kg ND 0.0050 08/06/21 13:330.0016
1,4-Dichlorobenzene mg/kg ND 0.0050 08/06/21 13:330.0013
2,2-Dichloropropane mg/kg ND 0.0050 08/06/21 13:330.0016
2-Butanone (MEK)mg/kg ND 0.10 v208/06/21 13:330.024
2-Chlorotoluene mg/kg ND 0.0050 08/06/21 13:330.0018
2-Hexanone mg/kg ND 0.050 08/06/21 13:330.0048
4-Chlorotoluene mg/kg ND 0.0050 08/06/21 13:330.00088
4-Methyl-2-pentanone (MIBK)mg/kg ND 0.050 08/06/21 13:330.0048
Acetone mg/kg ND 0.10 08/06/21 13:330.032
Benzene mg/kg ND 0.0050 08/06/21 13:330.0020
Bromobenzene mg/kg ND 0.0050 08/06/21 13:330.0016
Bromochloromethane mg/kg ND 0.0050 08/06/21 13:330.0015
Bromodichloromethane mg/kg ND 0.0050 08/06/21 13:330.0019
Bromoform mg/kg ND 0.0050 08/06/21 13:330.0018
Bromomethane mg/kg ND 0.010 08/06/21 13:330.0079
Carbon tetrachloride mg/kg ND 0.0050 08/06/21 13:330.0019
Chlorobenzene mg/kg ND 0.0050 08/06/21 13:330.00096
Chloroethane mg/kg ND 0.010 08/06/21 13:330.0039
Chloroform mg/kg ND 0.0050 08/06/21 13:330.0030
Chloromethane mg/kg ND 0.010 08/06/21 13:330.0042
cis-1,2-Dichloroethene mg/kg ND 0.0050 08/06/21 13:330.0017
cis-1,3-Dichloropropene mg/kg ND 0.0050 08/06/21 13:330.0014
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
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[phone]
Page 58 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3352906
Associated Lab Samples:92553802007
Matrix:Solid
AnalyzedMDL
Dibromochloromethane mg/kg ND 0.0050 08/06/21 13:330.0028
Dibromomethane mg/kg ND 0.0050 08/06/21 13:330.0011
Dichlorodifluoromethane mg/kg ND 0.010 08/06/21 13:330.0022
Diisopropyl ether mg/kg ND 0.0050 08/06/21 13:330.0014
Ethylbenzene mg/kg ND 0.0050 08/06/21 13:330.0023
Hexachloro-1,3-butadiene mg/kg ND 0.010 08/06/21 13:330.0082
Isopropylbenzene (Cumene)mg/kg ND 0.0050 08/06/21 13:330.0017
m&p-Xylene mg/kg ND 0.010 08/06/21 13:330.0034
Methyl-tert-butyl ether mg/kg ND 0.0050 08/06/21 13:330.0019
Methylene Chloride mg/kg ND 0.020 08/06/21 13:330.014
n-Butylbenzene mg/kg ND 0.0050 08/06/21 13:330.0024
n-Propylbenzene mg/kg ND 0.0050 08/06/21 13:330.0018
Naphthalene mg/kg ND 0.0050 08/06/21 13:330.0026
o-Xylene mg/kg ND 0.0050 08/06/21 13:330.0022
p-Isopropyltoluene mg/kg ND 0.0050 08/06/21 13:330.0025
sec-Butylbenzene mg/kg ND 0.0050 08/06/21 13:330.0022
Styrene mg/kg ND 0.0050 08/06/21 13:330.0013
tert-Butylbenzene mg/kg ND 0.0050 08/06/21 13:330.0018
Tetrachloroethene mg/kg ND 0.0050 08/06/21 13:330.0016
Toluene mg/kg ND 0.0050 08/06/21 13:330.0014
trans-1,2-Dichloroethene mg/kg ND 0.0050 08/06/21 13:330.0018
trans-1,3-Dichloropropene mg/kg ND 0.0050 08/06/21 13:330.0017
Trichloroethene mg/kg ND 0.0050 08/06/21 13:330.0013
Trichlorofluoromethane mg/kg ND 0.0050 08/06/21 13:330.0028
Vinyl acetate mg/kg ND 0.050 08/06/21 13:330.0036
Vinyl chloride mg/kg ND 0.010 08/06/21 13:330.0025
Xylene (Total)mg/kg ND 0.010 08/06/21 13:330.0028
1,2-Dichloroethane-d4 (S)%97 70-130 08/06/21 13:33
4-Bromofluorobenzene (S)%101 69-134 08/06/21 13:33
Toluene-d8 (S)%100 70-130 08/06/21 13:33
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3352907LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane mg/kg 1.11.2 92 70-130
1,1,1-Trichloroethane mg/kg 1.11.2 88 70-130
1,1,2,2-Tetrachloroethane mg/kg 1.01.2 82 70-130
1,1,2-Trichloroethane mg/kg 1.11.2 86 70-130
1,1-Dichloroethane mg/kg 1.21.2 93 70-130
1,1-Dichloroethene mg/kg 1.21.2 96 70-130
1,1-Dichloropropene mg/kg 1.11.2 90 70-130
1,2,3-Trichlorobenzene mg/kg 1.21.2 92 65-130
1,2,3-Trichloropropane mg/kg 1.11.2 88 70-130
1,2,4-Trichlorobenzene mg/kg 1.21.2 94 68-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 59 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3352907LABORATORY CONTROL SAMPLE:
LCSSpike
1,2,4-Trimethylbenzene mg/kg 1.11.2 89 70-130
1,2-Dibromo-3-chloropropane mg/kg 1.01.2 82 70-130
1,2-Dibromoethane (EDB)mg/kg 1.11.2 86 70-130
1,2-Dichlorobenzene mg/kg 1.21.2 97 70-130
1,2-Dichloroethane mg/kg 1.11.2 87 63-130
1,2-Dichloropropane mg/kg 1.11.2 91 70-130
1,3,5-Trimethylbenzene mg/kg 1.11.2 88 70-130
1,3-Dichlorobenzene mg/kg 1.31.2 101 70-130
1,3-Dichloropropane mg/kg 1.11.2 88 70-130
1,4-Dichlorobenzene mg/kg 1.11.2 90 70-130
2,2-Dichloropropane mg/kg 1.21.2 94 66-130
2-Butanone (MEK)mg/kg 1.8 v32.5 73 70-130
2-Chlorotoluene mg/kg 1.11.2 91 70-130
2-Hexanone mg/kg 1.92.5 77 70-130
4-Chlorotoluene mg/kg 1.11.2 89 70-130
4-Methyl-2-pentanone (MIBK)mg/kg 2.02.5 80 70-130
Acetone mg/kg 2.12.5 83 69-130
Benzene mg/kg 1.11.2 92 70-130
Bromobenzene mg/kg 1.11.2 89 70-130
Bromochloromethane mg/kg 1.21.2 97 70-130
Bromodichloromethane mg/kg 1.01.2 82 69-130
Bromoform mg/kg 1.11.2 86 70-130
Bromomethane mg/kg 1.31.2 105 52-130
Carbon tetrachloride mg/kg 1.21.2 93 70-130
Chlorobenzene mg/kg 1.21.2 92 70-130
Chloroethane mg/kg 1.21.2 99 65-130
Chloroform mg/kg 1.11.2 92 70-130
Chloromethane mg/kg 1.01.2 80 55-130
cis-1,2-Dichloroethene mg/kg 1.11.2 90 70-130
cis-1,3-Dichloropropene mg/kg 1.11.2 87 70-130
Dibromochloromethane mg/kg 1.21.2 95 70-130
Dibromomethane mg/kg 1.21.2 94 70-130
Dichlorodifluoromethane mg/kg 1.31.2 106 45-156
Diisopropyl ether mg/kg 1.01.2 83 70-130
Ethylbenzene mg/kg 1.21.2 98 70-130
Hexachloro-1,3-butadiene mg/kg 1.11.2 89 66-130
Isopropylbenzene (Cumene)mg/kg 1.11.2 92 70-130
m&p-Xylene mg/kg 2.32.5 91 70-130
Methyl-tert-butyl ether mg/kg 1.01.2 82 70-130
Methylene Chloride mg/kg 1.21.2 93 65-130
n-Butylbenzene mg/kg 1.21.2 94 67-130
n-Propylbenzene mg/kg 1.11.2 90 70-130
Naphthalene mg/kg 1.11.2 86 70-130
o-Xylene mg/kg 1.11.2 92 70-130
p-Isopropyltoluene mg/kg 1.11.2 89 67-130
sec-Butylbenzene mg/kg 1.11.2 87 69-130
Styrene mg/kg 1.21.2 92 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 60 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3352907LABORATORY CONTROL SAMPLE:
LCSSpike
tert-Butylbenzene mg/kg 1.11.2 87 67-130
Tetrachloroethene mg/kg 1.21.2 96 70-130
Toluene mg/kg 1.11.2 91 70-130
trans-1,2-Dichloroethene mg/kg 1.21.2 93 70-130
trans-1,3-Dichloropropene mg/kg 1.21.2 94 68-130
Trichloroethene mg/kg 1.11.2 92 70-130
Trichlorofluoromethane mg/kg 1.11.2 90 70-130
Vinyl acetate mg/kg 2.22.5 90 70-130
Vinyl chloride mg/kg 1.31.2 100 61-130
Xylene (Total)mg/kg 3.43.8 91 70-130
1,2-Dichloroethane-d4 (S)%86 70-130
4-Bromofluorobenzene (S)%100 69-134
Toluene-d8 (S)%99 70-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3354384MATRIX SPIKE SAMPLE:
MSSpike
Result
92553807006
1,1,1,2-Tetrachloroethane mg/kg 0.610.68 91 70-131ND
1,1,1-Trichloroethane mg/kg 0.610.68 90 65-133ND
1,1,2,2-Tetrachloroethane mg/kg 0.530.68 79 66-130ND
1,1,2-Trichloroethane mg/kg 0.550.68 82 66-133ND
1,1-Dichloroethane mg/kg 0.610.68 91 65-130ND
1,1-Dichloroethene mg/kg 0.630.68 94 10-158ND
1,1-Dichloropropene mg/kg 0.630.68 93 68-133ND
1,2,3-Trichlorobenzene mg/kg 0.710.68 105 27-138ND
1,2,3-Trichloropropane mg/kg 0.550.68 82 67-130ND
1,2,4-Trichlorobenzene mg/kg 0.720.68 107 51-134ND
1,2,4-Trimethylbenzene mg/kg 0.730.68 96 63-1360.085
1,2-Dibromo-3-chloropropane mg/kg 0.560.68 83 32-130ND
1,2-Dibromoethane (EDB)mg/kg 0.570.68 84 70-130ND
1,2-Dichlorobenzene mg/kg 0.660.68 97 69-130ND
1,2-Dichloroethane mg/kg 0.560.68 84 59-130ND
1,2-Dichloropropane mg/kg 0.610.68 90 70-130ND
1,3,5-Trimethylbenzene mg/kg 0.690.68 95 65-1370.049
1,3-Dichlorobenzene mg/kg 0.680.68 101 70-130ND
1,3-Dichloropropane mg/kg 0.570.68 85 70-130ND
1,4-Dichlorobenzene mg/kg 0.620.68 93 68-130ND
2,2-Dichloropropane mg/kg 0.630.68 93 32-130ND
2-Butanone (MEK)mg/kg 0.921.3 66 10-136ND
2-Chlorotoluene mg/kg 0.620.68 91 69-141ND
2-Hexanone mg/kg 0.951.3 71 10-144ND
4-Chlorotoluene mg/kg 0.610.68 91 70-132ND
4-Methyl-2-pentanone (MIBK)mg/kg 0.951.3 70 25-143ND
Acetone mg/kg 1.01.3 71 10-1300.079J
Benzene mg/kg 0.620.68 92 67-130ND
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 61 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3354384MATRIX SPIKE SAMPLE:
MSSpike
Result
92553807006
Bromobenzene mg/kg 0.620.68 92 70-130ND
Bromochloromethane mg/kg 0.560.68 83 69-134ND
Bromodichloromethane mg/kg 0.570.68 85 64-130ND
Bromoform mg/kg 0.540.68 81 62-130ND
Bromomethane mg/kg 0.680.68 101 20-176ND
Carbon tetrachloride mg/kg 0.660.68 98 65-140ND
Chlorobenzene mg/kg 0.610.68 91 70-130ND
Chloroethane mg/kg 0.330.68 48 10-130ND
Chloroform mg/kg 0.620.68 91 63-130ND
Chloromethane mg/kg 0.660.68 98 58-130ND
cis-1,2-Dichloroethene mg/kg 0.630.68 92 66-1300.014
cis-1,3-Dichloropropene mg/kg 0.560.68 84 67-130ND
Dibromochloromethane mg/kg 0.590.68 87 67-130ND
Dibromomethane mg/kg 0.580.68 86 63-131ND
Dichlorodifluoromethane mg/kg 0.780.68 116 44-180ND
Diisopropyl ether mg/kg 0.530.68 79 63-130ND
Ethylbenzene mg/kg 0.690.68 103 66-130ND
Hexachloro-1,3-butadiene mg/kg 0.890.68 133 64-150ND
Isopropylbenzene (Cumene)mg/kg 0.640.68 95 69-135ND
m&p-Xylene mg/kg 1.41.3 94 60-1330.12
Methyl-tert-butyl ether mg/kg 0.530.68 79 65-130ND
Methylene Chloride mg/kg 0.600.68 77 61-1300.075
n-Butylbenzene mg/kg 0.760.68 113 65-140ND
n-Propylbenzene mg/kg 0.640.68 95 67-140ND
Naphthalene mg/kg 0.640.68 92 15-1450.016
o-Xylene mg/kg 0.620.68 93 66-133ND
p-Isopropyltoluene mg/kg 0.680.68 101 56-147ND
sec-Butylbenzene mg/kg 0.660.68 98 65-139ND
Styrene mg/kg 0.600.68 89 70-132ND
tert-Butylbenzene mg/kg 0.650.68 97 62-135ND
Tetrachloroethene mg/kg 0.790.68 100 70-1350.11
Toluene mg/kg 0.640.68 92 67-1300.021
trans-1,2-Dichloroethene mg/kg 0.640.68 95 69-130ND
trans-1,3-Dichloropropene mg/kg 0.590.68 87 62-130ND
Trichloroethene mg/kg 0.640.68 93 70-1350.012
Trichlorofluoromethane mg/kg 0.390.68 57 10-130ND
Vinyl acetate mg/kg 1.21.3 85 53-130ND
Vinyl chloride mg/kg 0.740.68 110 61-148ND
Xylene (Total)mg/kg 2.02.1 93 63-1320.12
1,2-Dichloroethane-d4 (S)%93 70-130
4-Bromofluorobenzene (S)%97 69-134
Toluene-d8 (S)%99 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 62 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92553807008
3352908SAMPLE DUPLICATE:
1,1,1,2-Tetrachloroethane mg/kg ND 30ND
1,1,1-Trichloroethane mg/kg ND 30ND
1,1,2,2-Tetrachloroethane mg/kg ND 30ND
1,1,2-Trichloroethane mg/kg ND 30ND
1,1-Dichloroethane mg/kg ND 30ND
1,1-Dichloroethene mg/kg ND 30ND
1,1-Dichloropropene mg/kg ND 30ND
1,2,3-Trichlorobenzene mg/kg ND 30ND
1,2,3-Trichloropropane mg/kg ND 30ND
1,2,4-Trichlorobenzene mg/kg ND 30ND
1,2,4-Trimethylbenzene mg/kg ND 30ND
1,2-Dibromo-3-chloropropane mg/kg ND 30ND
1,2-Dibromoethane (EDB)mg/kg ND 30ND
1,2-Dichlorobenzene mg/kg ND 30ND
1,2-Dichloroethane mg/kg ND 30ND
1,2-Dichloropropane mg/kg ND 30ND
1,3,5-Trimethylbenzene mg/kg ND 30ND
1,3-Dichlorobenzene mg/kg ND 30ND
1,3-Dichloropropane mg/kg ND 30ND
1,4-Dichlorobenzene mg/kg ND 30ND
2,2-Dichloropropane mg/kg ND 30ND
2-Butanone (MEK)mg/kg ND 30ND
2-Chlorotoluene mg/kg ND 30ND
2-Hexanone mg/kg ND 30ND
4-Chlorotoluene mg/kg ND 30ND
4-Methyl-2-pentanone (MIBK)mg/kg ND 30ND
Acetone mg/kg ND 30ND
Benzene mg/kg ND 30ND
Bromobenzene mg/kg ND 30ND
Bromochloromethane mg/kg ND 30ND
Bromodichloromethane mg/kg ND 30ND
Bromoform mg/kg ND 30ND
Bromomethane mg/kg ND 30ND
Carbon tetrachloride mg/kg ND 30ND
Chlorobenzene mg/kg ND 30ND
Chloroethane mg/kg ND 30ND
Chloroform mg/kg ND 30ND
Chloromethane mg/kg ND 30ND
cis-1,2-Dichloroethene mg/kg ND 30ND
cis-1,3-Dichloropropene mg/kg ND 30ND
Dibromochloromethane mg/kg ND 30ND
Dibromomethane mg/kg ND 30ND
Dichlorodifluoromethane mg/kg ND 30ND
Diisopropyl ether mg/kg ND 30ND
Ethylbenzene mg/kg ND 30ND
Hexachloro-1,3-butadiene mg/kg ND 30ND
Isopropylbenzene (Cumene)mg/kg ND 30ND
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 63 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92553807008
3352908SAMPLE DUPLICATE:
m&p-Xylene mg/kg ND 30ND
Methyl-tert-butyl ether mg/kg ND 300.0032J
Methylene Chloride mg/kg 0.035 D652300.060
n-Butylbenzene mg/kg ND 30ND
n-Propylbenzene mg/kg ND 30ND
Naphthalene mg/kg 0.0049J 30ND
o-Xylene mg/kg ND 30ND
p-Isopropyltoluene mg/kg 0.027 D648300.017
sec-Butylbenzene mg/kg ND 30ND
Styrene mg/kg ND 30ND
tert-Butylbenzene mg/kg ND 30ND
Tetrachloroethene mg/kg ND 30ND
Toluene mg/kg 0.0040J 30ND
trans-1,2-Dichloroethene mg/kg ND 30ND
trans-1,3-Dichloropropene mg/kg ND 30ND
Trichloroethene mg/kg ND 30ND
Trichlorofluoromethane mg/kg ND 30ND
Vinyl acetate mg/kg ND 30ND
Vinyl chloride mg/kg ND 30ND
Xylene (Total)mg/kg ND 30ND
1,2-Dichloroethane-d4 (S)%9594
4-Bromofluorobenzene (S)%9897
Toluene-d8 (S)%9999
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 64 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
638660
EPA 5035A/5030B
EPA 8260D
8260D 5035A 5030B
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92553802001, 92553802006
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3352914
Associated Lab Samples:92553802001, 92553802006
Matrix:Solid
AnalyzedMDL
1,1,1,2-Tetrachloroethane mg/kg ND 0.0050 08/06/21 13:330.0019
1,1,1-Trichloroethane mg/kg ND 0.0050 08/06/21 13:330.0026
1,1,2,2-Tetrachloroethane mg/kg ND 0.0050 08/06/21 13:330.0013
1,1,2-Trichloroethane mg/kg ND 0.0050 08/06/21 13:330.0017
1,1-Dichloroethane mg/kg ND 0.0050 08/06/21 13:330.0021
1,1-Dichloroethene mg/kg ND 0.0050 08/06/21 13:330.0021
1,1-Dichloropropene mg/kg ND 0.0050 08/06/21 13:330.0024
1,2,3-Trichlorobenzene mg/kg ND 0.0050 08/06/21 13:330.0040
1,2,3-Trichloropropane mg/kg ND 0.0050 08/06/21 13:330.0025
1,2,4-Trichlorobenzene mg/kg ND 0.0050 08/06/21 13:330.0042
1,2,4-Trimethylbenzene mg/kg ND 0.0050 08/06/21 13:330.0014
1,2-Dibromo-3-chloropropane mg/kg ND 0.0050 08/06/21 13:330.0019
1,2-Dibromoethane (EDB)mg/kg ND 0.0050 08/06/21 13:330.0022
1,2-Dichlorobenzene mg/kg ND 0.0050 08/06/21 13:330.0018
1,2-Dichloroethane mg/kg ND 0.0050 08/06/21 13:330.0033
1,2-Dichloropropane mg/kg ND 0.0050 08/06/21 13:330.0015
1,3,5-Trimethylbenzene mg/kg ND 0.0050 08/06/21 13:330.0017
1,3-Dichlorobenzene mg/kg ND 0.0050 08/06/21 13:330.0016
1,3-Dichloropropane mg/kg ND 0.0050 08/06/21 13:330.0016
1,4-Dichlorobenzene mg/kg ND 0.0050 08/06/21 13:330.0013
2,2-Dichloropropane mg/kg ND 0.0050 08/06/21 13:330.0016
2-Butanone (MEK)mg/kg ND 0.10 08/06/21 13:330.024
2-Chlorotoluene mg/kg ND 0.0050 08/06/21 13:330.0018
2-Hexanone mg/kg ND 0.050 08/06/21 13:330.0048
4-Chlorotoluene mg/kg ND 0.0050 08/06/21 13:330.00088
4-Methyl-2-pentanone (MIBK)mg/kg ND 0.050 08/06/21 13:330.0048
Acetone mg/kg ND 0.10 08/06/21 13:330.032
Benzene mg/kg ND 0.0050 08/06/21 13:330.0020
Bromobenzene mg/kg ND 0.0050 08/06/21 13:330.0016
Bromochloromethane mg/kg ND 0.0050 08/06/21 13:330.0015
Bromodichloromethane mg/kg ND 0.0050 08/06/21 13:330.0019
Bromoform mg/kg ND 0.0050 08/06/21 13:330.0018
Bromomethane mg/kg ND 0.010 v108/06/21 13:330.0079
Carbon tetrachloride mg/kg ND 0.0050 08/06/21 13:330.0019
Chlorobenzene mg/kg ND 0.0050 08/06/21 13:330.00096
Chloroethane mg/kg ND 0.010 08/06/21 13:330.0039
Chloroform mg/kg 0.0032J 0.0050 08/06/21 13:330.0030
Chloromethane mg/kg ND 0.010 v108/06/21 13:330.0042
cis-1,2-Dichloroethene mg/kg ND 0.0050 08/06/21 13:330.0017
cis-1,3-Dichloropropene mg/kg ND 0.0050 08/06/21 13:330.0014
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 65 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3352914
Associated Lab Samples:92553802001, 92553802006
Matrix:Solid
AnalyzedMDL
Dibromochloromethane mg/kg ND 0.0050 08/06/21 13:330.0028
Dibromomethane mg/kg ND 0.0050 08/06/21 13:330.0011
Dichlorodifluoromethane mg/kg ND 0.010 v108/06/21 13:330.0022
Diisopropyl ether mg/kg ND 0.0050 08/06/21 13:330.0014
Ethylbenzene mg/kg ND 0.0050 08/06/21 13:330.0023
Hexachloro-1,3-butadiene mg/kg ND 0.010 08/06/21 13:330.0082
Isopropylbenzene (Cumene)mg/kg ND 0.0050 08/06/21 13:330.0017
m&p-Xylene mg/kg ND 0.010 08/06/21 13:330.0034
Methyl-tert-butyl ether mg/kg ND 0.0050 08/06/21 13:330.0019
Methylene Chloride mg/kg ND 0.020 08/06/21 13:330.014
n-Butylbenzene mg/kg ND 0.0050 08/06/21 13:330.0024
n-Propylbenzene mg/kg ND 0.0050 08/06/21 13:330.0018
Naphthalene mg/kg ND 0.0050 08/06/21 13:330.0026
o-Xylene mg/kg ND 0.0050 08/06/21 13:330.0022
p-Isopropyltoluene mg/kg ND 0.0050 08/06/21 13:330.0025
sec-Butylbenzene mg/kg ND 0.0050 08/06/21 13:330.0022
Styrene mg/kg ND 0.0050 08/06/21 13:330.0013
tert-Butylbenzene mg/kg ND 0.0050 08/06/21 13:330.0018
Tetrachloroethene mg/kg ND 0.0050 08/06/21 13:330.0016
Toluene mg/kg ND 0.0050 08/06/21 13:330.0014
trans-1,2-Dichloroethene mg/kg ND 0.0050 08/06/21 13:330.0018
trans-1,3-Dichloropropene mg/kg ND 0.0050 08/06/21 13:330.0017
Trichloroethene mg/kg ND 0.0050 08/06/21 13:330.0013
Trichlorofluoromethane mg/kg ND 0.0050 08/06/21 13:330.0028
Vinyl acetate mg/kg ND 0.050 08/06/21 13:330.0036
Vinyl chloride mg/kg ND 0.010 v108/06/21 13:330.0025
Xylene (Total)mg/kg ND 0.010 08/06/21 13:330.0028
1,2-Dichloroethane-d4 (S)%118 70-130 08/06/21 13:33
4-Bromofluorobenzene (S)%98 69-134 08/06/21 13:33
Toluene-d8 (S)%103 70-130 08/06/21 13:33
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3352915LABORATORY CONTROL SAMPLE:
LCSSpike
1,1,1,2-Tetrachloroethane mg/kg 1.11.2 92 70-130
1,1,1-Trichloroethane mg/kg 1.21.2 99 70-130
1,1,2,2-Tetrachloroethane mg/kg 1.11.2 88 70-130
1,1,2-Trichloroethane mg/kg 1.21.2 92 70-130
1,1-Dichloroethane mg/kg 1.31.2 102 70-130
1,1-Dichloroethene mg/kg 1.41.2 109 70-130
1,1-Dichloropropene mg/kg 1.41.2 108 70-130
1,2,3-Trichlorobenzene mg/kg 1.11.2 89 65-130
1,2,3-Trichloropropane mg/kg 1.11.2 91 70-130
1,2,4-Trichlorobenzene mg/kg 1.11.2 91 68-130
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 66 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3352915LABORATORY CONTROL SAMPLE:
LCSSpike
1,2,4-Trimethylbenzene mg/kg 1.21.2 95 70-130
1,2-Dibromo-3-chloropropane mg/kg 1.21.2 93 70-130
1,2-Dibromoethane (EDB)mg/kg 1.11.2 88 70-130
1,2-Dichlorobenzene mg/kg 1.21.2 93 70-130
1,2-Dichloroethane mg/kg 1.11.2 92 63-130
1,2-Dichloropropane mg/kg 1.21.2 96 70-130
1,3,5-Trimethylbenzene mg/kg 1.21.2 98 70-130
1,3-Dichlorobenzene mg/kg 1.21.2 93 70-130
1,3-Dichloropropane mg/kg 1.11.2 89 70-130
1,4-Dichlorobenzene mg/kg 1.11.2 91 70-130
2,2-Dichloropropane mg/kg 1.31.2 100 66-130
2-Butanone (MEK)mg/kg 2.62.5 106 70-130
2-Chlorotoluene mg/kg 1.31.2 103 70-130
2-Hexanone mg/kg 2.42.5 98 70-130
4-Chlorotoluene mg/kg 1.21.2 97 70-130
4-Methyl-2-pentanone (MIBK)mg/kg 2.42.5 96 70-130
Acetone mg/kg 2.62.5 105 69-130
Benzene mg/kg 1.21.2 95 70-130
Bromobenzene mg/kg 1.21.2 92 70-130
Bromochloromethane mg/kg 1.21.2 94 70-130
Bromodichloromethane mg/kg 1.11.2 87 69-130
Bromoform mg/kg 1.21.2 92 70-130
Bromomethane mg/kg 1.4 v11.2 115 52-130
Carbon tetrachloride mg/kg 1.21.2 98 70-130
Chlorobenzene mg/kg 1.11.2 90 70-130
Chloroethane mg/kg 1.31.2 100 65-130
Chloroform mg/kg 1.21.2 100 70-130
Chloromethane mg/kg 1.2 v11.2 94 55-130
cis-1,2-Dichloroethene mg/kg 1.21.2 98 70-130
cis-1,3-Dichloropropene mg/kg 1.21.2 93 70-130
Dibromochloromethane mg/kg 1.21.2 95 70-130
Dibromomethane mg/kg 1.11.2 86 70-130
Dichlorodifluoromethane mg/kg 1.5 v11.2 118 45-156
Diisopropyl ether mg/kg 1.21.2 99 70-130
Ethylbenzene mg/kg 1.21.2 97 70-130
Hexachloro-1,3-butadiene mg/kg 1.21.2 96 66-130
Isopropylbenzene (Cumene)mg/kg 1.31.2 101 70-130
m&p-Xylene mg/kg 2.52.5 98 70-130
Methyl-tert-butyl ether mg/kg 1.11.2 91 70-130
Methylene Chloride mg/kg 1.31.2 104 65-130
n-Butylbenzene mg/kg 1.31.2 104 67-130
n-Propylbenzene mg/kg 1.31.2 100 70-130
Naphthalene mg/kg 1.11.2 91 70-130
o-Xylene mg/kg 1.11.2 88 70-130
p-Isopropyltoluene mg/kg 1.31.2 104 67-130
sec-Butylbenzene mg/kg 1.31.2 103 69-130
Styrene mg/kg 1.21.2 96 70-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 67 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3352915LABORATORY CONTROL SAMPLE:
LCSSpike
tert-Butylbenzene mg/kg 1.31.2 103 67-130
Tetrachloroethene mg/kg 1.21.2 94 70-130
Toluene mg/kg 1.11.2 87 70-130
trans-1,2-Dichloroethene mg/kg 1.31.2 102 70-130
trans-1,3-Dichloropropene mg/kg 1.21.2 93 68-130
Trichloroethene mg/kg 1.21.2 92 70-130
Trichlorofluoromethane mg/kg 1.21.2 98 70-130
Vinyl acetate mg/kg 2.62.5 106 70-130
Vinyl chloride mg/kg 1.3 v11.2 100 61-130
Xylene (Total)mg/kg 3.63.8 95 70-130
1,2-Dichloroethane-d4 (S)%97 70-130
4-Bromofluorobenzene (S)%98 69-134
Toluene-d8 (S)%100 70-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3352917MATRIX SPIKE SAMPLE:
MSSpike
Result
92553899004
1,1,1,2-Tetrachloroethane mg/kg 0.991.1 92 70-131ND
1,1,1-Trichloroethane mg/kg 0.891.1 83 65-133ND
1,1,2,2-Tetrachloroethane mg/kg 0.941.1 88 66-130ND
1,1,2-Trichloroethane mg/kg 0.831.1 78 66-133ND
1,1-Dichloroethane mg/kg 0.931.1 87 65-130ND
1,1-Dichloroethene mg/kg 1.11.1 99 10-158ND
1,1-Dichloropropene mg/kg 0.991.1 92 68-133ND
1,2,3-Trichlorobenzene mg/kg 0.991.1 93 27-138ND
1,2,3-Trichloropropane mg/kg 0.931.1 87 67-130ND
1,2,4-Trichlorobenzene mg/kg 1.01.1 95 51-134ND
1,2,4-Trimethylbenzene mg/kg 1.11.1 103 63-136ND
1,2-Dibromo-3-chloropropane mg/kg 0.951.1 88 32-130ND
1,2-Dibromoethane (EDB)mg/kg 0.941.1 87 70-130ND
1,2-Dichlorobenzene mg/kg 1.11.1 101 69-130ND
1,2-Dichloroethane mg/kg 0.801.1 74 59-130ND
1,2-Dichloropropane mg/kg 0.931.1 87 70-130ND
1,3,5-Trimethylbenzene mg/kg 1.11.1 106 65-137ND
1,3-Dichlorobenzene mg/kg 1.11.1 99 70-130ND
1,3-Dichloropropane mg/kg 1.01.1 94 70-130ND
1,4-Dichlorobenzene mg/kg 1.11.1 105 68-130ND
2,2-Dichloropropane mg/kg 0.831.1 77 32-130ND
2-Butanone (MEK)mg/kg 1.62.1 75 10-136ND
2-Chlorotoluene mg/kg 1.21.1 111 69-141ND
2-Hexanone mg/kg 1.82.1 84 10-144ND
4-Chlorotoluene mg/kg 1.11.1 106 70-132ND
4-Methyl-2-pentanone (MIBK)mg/kg 1.62.1 73 25-143ND
Acetone mg/kg 1.22.1 58 10-130ND
Benzene mg/kg 0.921.1 86 67-130ND
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 68 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3352917MATRIX SPIKE SAMPLE:
MSSpike
Result
92553899004
Bromobenzene mg/kg 1.11.1 99 70-130ND
Bromochloromethane mg/kg 0.791.1 74 69-134ND
Bromodichloromethane mg/kg 0.771.1 71 64-130ND
Bromoform mg/kg 0.881.1 82 62-130ND
Bromomethane mg/kg 0.53 v11.1 49 20-176ND
Carbon tetrachloride mg/kg 0.911.1 84 65-140ND
Chlorobenzene mg/kg 1.01.1 94 70-130ND
Chloroethane mg/kg 0.331.1 31 10-130ND
Chloroform mg/kg 0.891.1 83 63-130ND
Chloromethane mg/kg 0.94 v11.1 87 58-130ND
cis-1,2-Dichloroethene mg/kg 0.891.1 83 66-130ND
cis-1,3-Dichloropropene mg/kg 0.851.1 79 67-130ND
Dibromochloromethane mg/kg 0.951.1 89 67-130ND
Dibromomethane mg/kg 0.781.1 73 63-131ND
Dichlorodifluoromethane mg/kg 1.1 v11.1 101 44-180ND
Diisopropyl ether mg/kg 0.911.1 85 63-130ND
Ethylbenzene mg/kg 1.11.1 101 66-130ND
Hexachloro-1,3-butadiene mg/kg 1.11.1 106 64-150ND
Isopropylbenzene (Cumene)mg/kg 1.11.1 102 69-135ND
m&p-Xylene mg/kg 2.22.1 101 60-133ND
Methyl-tert-butyl ether mg/kg 0.801.1 74 65-130ND
Methylene Chloride mg/kg 0.981.1 91 61-130ND
n-Butylbenzene mg/kg 1.21.1 112 65-140ND
n-Propylbenzene mg/kg 1.21.1 112 67-140ND
Naphthalene mg/kg 0.991.1 92 15-145ND
o-Xylene mg/kg 0.981.1 91 66-133ND
p-Isopropyltoluene mg/kg 1.21.1 111 56-147ND
sec-Butylbenzene mg/kg 1.21.1 115 65-139ND
Styrene mg/kg 1.01.1 97 70-132ND
tert-Butylbenzene mg/kg 1.21.1 109 62-135ND
Tetrachloroethene mg/kg 1.01.1 95 70-135ND
Toluene mg/kg 0.841.1 78 67-130ND
trans-1,2-Dichloroethene mg/kg 0.941.1 88 69-130ND
trans-1,3-Dichloropropene mg/kg 0.821.1 77 62-130ND
Trichloroethene mg/kg 0.891.1 83 70-135ND
Trichlorofluoromethane mg/kg 0.321.1 30 10-130ND
Vinyl acetate mg/kg 1.72.1 77 53-130ND
Vinyl chloride mg/kg 0.98 v11.1 92 61-148ND
Xylene (Total)mg/kg 3.13.2 98 63-132ND
1,2-Dichloroethane-d4 (S)%96 70-130
4-Bromofluorobenzene (S)%91 69-134
Toluene-d8 (S)%97 70-130
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
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9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 69 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92553899003
3352916SAMPLE DUPLICATE:
1,1,1,2-Tetrachloroethane mg/kg ND 30ND
1,1,1-Trichloroethane mg/kg ND 30ND
1,1,2,2-Tetrachloroethane mg/kg ND 30ND
1,1,2-Trichloroethane mg/kg ND 30ND
1,1-Dichloroethane mg/kg ND 30ND
1,1-Dichloroethene mg/kg ND 30ND
1,1-Dichloropropene mg/kg ND 30ND
1,2,3-Trichlorobenzene mg/kg ND 30ND
1,2,3-Trichloropropane mg/kg ND 30ND
1,2,4-Trichlorobenzene mg/kg ND 30ND
1,2,4-Trimethylbenzene mg/kg ND 30ND
1,2-Dibromo-3-chloropropane mg/kg ND 30ND
1,2-Dibromoethane (EDB)mg/kg ND 30ND
1,2-Dichlorobenzene mg/kg ND 30ND
1,2-Dichloroethane mg/kg ND 30ND
1,2-Dichloropropane mg/kg ND 30ND
1,3,5-Trimethylbenzene mg/kg ND 30ND
1,3-Dichlorobenzene mg/kg ND 30ND
1,3-Dichloropropane mg/kg ND 30ND
1,4-Dichlorobenzene mg/kg ND 30ND
2,2-Dichloropropane mg/kg ND 30ND
2-Butanone (MEK)mg/kg ND 30ND
2-Chlorotoluene mg/kg ND 30ND
2-Hexanone mg/kg ND 30ND
4-Chlorotoluene mg/kg ND 30ND
4-Methyl-2-pentanone (MIBK)mg/kg ND 30ND
Acetone mg/kg ND 30ND
Benzene mg/kg ND 30ND
Bromobenzene mg/kg ND 30ND
Bromochloromethane mg/kg ND 30ND
Bromodichloromethane mg/kg ND 30ND
Bromoform mg/kg ND 30ND
Bromomethane mg/kg ND v130ND
Carbon tetrachloride mg/kg ND 30ND
Chlorobenzene mg/kg ND 30ND
Chloroethane mg/kg ND 30ND
Chloroform mg/kg ND 30ND
Chloromethane mg/kg ND v130ND
cis-1,2-Dichloroethene mg/kg ND 30ND
cis-1,3-Dichloropropene mg/kg ND 30ND
Dibromochloromethane mg/kg ND 30ND
Dibromomethane mg/kg ND 30ND
Dichlorodifluoromethane mg/kg ND v130ND
Diisopropyl ether mg/kg ND 30ND
Ethylbenzene mg/kg ND 30ND
Hexachloro-1,3-butadiene mg/kg ND 30ND
Isopropylbenzene (Cumene)mg/kg ND 30ND
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
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Huntersville, NC 28078
[phone]
Page 70 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92553899003
3352916SAMPLE DUPLICATE:
m&p-Xylene mg/kg ND 30ND
Methyl-tert-butyl ether mg/kg ND 30ND
Methylene Chloride mg/kg ND 30ND
n-Butylbenzene mg/kg ND 30ND
n-Propylbenzene mg/kg ND 30ND
Naphthalene mg/kg ND 30ND
o-Xylene mg/kg ND 30ND
p-Isopropyltoluene mg/kg ND 30ND
sec-Butylbenzene mg/kg ND 30ND
Styrene mg/kg ND 30ND
tert-Butylbenzene mg/kg ND 30ND
Tetrachloroethene mg/kg ND 30ND
Toluene mg/kg ND 30ND
trans-1,2-Dichloroethene mg/kg ND 30ND
trans-1,3-Dichloropropene mg/kg ND 30ND
Trichloroethene mg/kg ND 30ND
Trichlorofluoromethane mg/kg ND 30ND
Vinyl acetate mg/kg ND 30ND
Vinyl chloride mg/kg ND v130ND
Xylene (Total)mg/kg ND 30ND
1,2-Dichloroethane-d4 (S)%115116
4-Bromofluorobenzene (S)%9999
Toluene-d8 (S)%103104
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
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9800 Kincey Ave. Suite 100
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[phone]
Page 71 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
638858
EPA 3546
EPA 8270E
8270E Solid MSSV Microwave
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92553802001, 92553802002, 92553802003, 92553802004, 92553802005, 92553802006, 92553802007,
92553802008
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3353995
Associated Lab Samples:92553802001, 92553802002, 92553802003, 92553802004, 92553802005, 92553802006, 92553802007,
92553802008
Matrix:Solid
AnalyzedMDL
1,2,4-Trichlorobenzene mg/kg ND 0.33 08/10/21 07:200.13
1,2-Dichlorobenzene mg/kg ND 0.33 08/10/21 07:200.12
1,3-Dichlorobenzene mg/kg ND 0.33 08/10/21 07:200.12
1,4-Dichlorobenzene mg/kg ND 0.33 08/10/21 07:200.13
1-Methylnaphthalene mg/kg ND 0.33 08/10/21 07:200.12
2,2'-Oxybis(1-chloropropane)mg/kg ND 0.33 08/10/21 07:200.16
2,4,5-Trichlorophenol mg/kg ND 0.33 08/10/21 07:200.15
2,4,6-Trichlorophenol mg/kg ND 0.33 08/10/21 07:200.14
2,4-Dichlorophenol mg/kg ND 0.33 08/10/21 07:200.13
2,4-Dimethylphenol mg/kg ND 0.33 08/10/21 07:200.14
2,4-Dinitrophenol mg/kg ND 1.7 v108/10/21 07:201.0
2,4-Dinitrotoluene mg/kg ND 0.33 08/10/21 07:200.13
2,6-Dinitrotoluene mg/kg ND 0.33 08/10/21 07:200.12
2-Chloronaphthalene mg/kg ND 0.33 08/10/21 07:200.13
2-Chlorophenol mg/kg ND 0.33 08/10/21 07:200.12
2-Methylnaphthalene mg/kg ND 0.33 08/10/21 07:200.13
2-Methylphenol(o-Cresol)mg/kg ND 0.33 08/10/21 07:200.14
2-Nitroaniline mg/kg ND 1.7 08/10/21 07:200.27
2-Nitrophenol mg/kg ND 0.33 08/10/21 07:200.14
3&4-Methylphenol(m&p Cresol)mg/kg ND 0.33 08/10/21 07:200.13
3,3'-Dichlorobenzidine mg/kg ND 0.66 IL08/10/21 07:200.22
3-Nitroaniline mg/kg ND 1.7 IL08/10/21 07:200.26
4,6-Dinitro-2-methylphenol mg/kg ND 0.66 v108/10/21 07:200.31
4-Bromophenylphenyl ether mg/kg ND 0.33 08/10/21 07:200.13
4-Chloro-3-methylphenol mg/kg ND 0.66 08/10/21 07:200.23
4-Chloroaniline mg/kg ND 0.66 08/10/21 07:200.26
4-Chlorophenylphenyl ether mg/kg ND 0.33 08/10/21 07:200.12
4-Nitroaniline mg/kg ND 0.66 08/10/21 07:200.25
4-Nitrophenol mg/kg ND 1.7 08/10/21 07:200.64
Acenaphthene mg/kg ND 0.33 08/10/21 07:200.12
Acenaphthylene mg/kg ND 0.33 08/10/21 07:200.12
Aniline mg/kg ND 0.33 08/10/21 07:200.13
Anthracene mg/kg ND 0.33 08/10/21 07:200.11
Benzo(a)anthracene mg/kg ND 0.33 08/10/21 07:200.11
Benzo(a)pyrene mg/kg ND 0.33 08/10/21 07:200.11
Benzo(b)fluoranthene mg/kg ND 0.33 08/10/21 07:200.11
Benzo(g,h,i)perylene mg/kg ND 0.33 08/10/21 07:200.13
Benzo(k)fluoranthene mg/kg ND 0.33 08/10/21 07:200.12
Benzoic Acid mg/kg ND 1.7 v108/10/21 07:200.71
REPORT OF LABORATORY ANALYSIS
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without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
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[phone]
Page 72 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:3353995
Associated Lab Samples:92553802001, 92553802002, 92553802003, 92553802004, 92553802005, 92553802006, 92553802007,
92553802008
Matrix:Solid
AnalyzedMDL
Benzyl alcohol mg/kg ND 0.66 08/10/21 07:200.25
bis(2-Chloroethoxy)methane mg/kg ND 0.33 08/10/21 07:200.14
bis(2-Chloroethyl) ether mg/kg ND 0.33 08/10/21 07:200.12
bis(2-Ethylhexyl)phthalate mg/kg ND 0.33 08/10/21 07:200.13
Butylbenzylphthalate mg/kg ND 0.33 08/10/21 07:200.14
Chrysene mg/kg ND 0.33 08/10/21 07:200.12
Di-n-butylphthalate mg/kg ND 0.33 08/10/21 07:200.11
Di-n-octylphthalate mg/kg ND 0.33 08/10/21 07:200.13
Dibenz(a,h)anthracene mg/kg ND 0.33 08/10/21 07:200.13
Dibenzofuran mg/kg ND 0.33 08/10/21 07:200.12
Diethylphthalate mg/kg ND 0.33 08/10/21 07:200.12
Dimethylphthalate mg/kg ND 0.33 08/10/21 07:200.12
Fluoranthene mg/kg ND 0.33 08/10/21 07:200.11
Fluorene mg/kg ND 0.33 08/10/21 07:200.12
Hexachloro-1,3-butadiene mg/kg ND 0.33 08/10/21 07:200.14
Hexachlorobenzene mg/kg ND 0.33 08/10/21 07:200.13
Hexachlorocyclopentadiene mg/kg ND 0.33 08/10/21 07:200.19
Hexachloroethane mg/kg ND 0.33 08/10/21 07:200.13
Indeno(1,2,3-cd)pyrene mg/kg ND 0.33 08/10/21 07:200.13
Isophorone mg/kg ND 0.33 08/10/21 07:200.15
N-Nitroso-di-n-propylamine mg/kg ND 0.33 08/10/21 07:200.12
N-Nitrosodimethylamine mg/kg ND 0.33 v108/10/21 07:200.11
N-Nitrosodiphenylamine mg/kg ND 0.33 08/10/21 07:200.12
Naphthalene mg/kg ND 0.33 08/10/21 07:200.11
Nitrobenzene mg/kg ND 0.33 08/10/21 07:200.15
Pentachlorophenol mg/kg ND 0.66 08/10/21 07:200.32
Phenanthrene mg/kg ND 0.33 08/10/21 07:200.11
Phenol mg/kg ND 0.33 08/10/21 07:200.15
Pyrene mg/kg ND 0.33 08/10/21 07:200.13
Pyridine mg/kg ND 0.33 v108/10/21 07:200.10
2,4,6-Tribromophenol (S)%88 18-130 08/10/21 07:20
2-Fluorobiphenyl (S)%71 19-130 08/10/21 07:20
2-Fluorophenol (S)%77 18-130 08/10/21 07:20
Nitrobenzene-d5 (S)%81 21-130 08/10/21 07:20
Phenol-d6 (S)%81 18-130 08/10/21 07:20
Terphenyl-d14 (S)%92 15-130 08/10/21 07:20
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3353996LABORATORY CONTROL SAMPLE:
LCSSpike
1,2,4-Trichlorobenzene mg/kg 0.871.6 53 47-130
1,2-Dichlorobenzene mg/kg 0.851.6 52 49-130
1,3-Dichlorobenzene mg/kg 0.871.6 53 48-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 73 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3353996LABORATORY CONTROL SAMPLE:
LCSSpike
1,4-Dichlorobenzene mg/kg 0.881.6 54 49-130
1-Methylnaphthalene mg/kg 0.941.6 57 54-130
2,2'-Oxybis(1-chloropropane)mg/kg 0.951.6 58 38-130
2,4,5-Trichlorophenol mg/kg 0.971.6 59 49-130
2,4,6-Trichlorophenol mg/kg 0.971.6 59 50-130
2,4-Dichlorophenol mg/kg 0.941.6 57 51-130
2,4-Dimethylphenol mg/kg 1.01.6 63 53-130
2,4-Dinitrophenol mg/kg 5.8 v18.2 71 39-130
2,4-Dinitrotoluene mg/kg 0.971.6 59 53-130
2,6-Dinitrotoluene mg/kg 1.01.6 63 55-130
2-Chloronaphthalene mg/kg 0.921.6 56 48-130
2-Chlorophenol mg/kg 0.971.6 59 54-130
2-Methylnaphthalene mg/kg 0.961.6 58 57-130
2-Methylphenol(o-Cresol)mg/kg 1.01.6 62 50-130
2-Nitroaniline mg/kg 2.03.3 61 49-130
2-Nitrophenol mg/kg 1.11.6 65 50-130
3&4-Methylphenol(m&p Cresol)mg/kg 0.971.6 59 50-130
3,3'-Dichlorobenzidine mg/kg 1.9 IL3.3 57 47-130
3-Nitroaniline mg/kg 1.9 IL3.3 57 45-130
4,6-Dinitro-2-methylphenol mg/kg 2.5 v13.3 77 50-142
4-Bromophenylphenyl ether mg/kg 0.981.6 60 55-130
4-Chloro-3-methylphenol mg/kg 2.03.3 61 52-130
4-Chloroaniline mg/kg 1.73.3 53 49-130
4-Chlorophenylphenyl ether mg/kg 0.941.6 58 53-130
4-Nitroaniline mg/kg 1.93.3 58 51-130
4-Nitrophenol mg/kg 5.28.2 63 40-130
Acenaphthene mg/kg 0.951.6 58 56-130
Acenaphthylene mg/kg 0.981.6 60 58-130
Aniline mg/kg 0.951.6 58 44-130
Anthracene mg/kg 0.95 L21.6 58 60-130
Benzo(a)anthracene mg/kg 1.01.6 62 59-130
Benzo(a)pyrene mg/kg 1.01.6 63 57-130
Benzo(b)fluoranthene mg/kg 1.01.6 63 54-130
Benzo(g,h,i)perylene mg/kg 1.01.6 64 59-130
Benzo(k)fluoranthene mg/kg 1.01.6 64 54-130
Benzoic Acid mg/kg 3.5 v18.2 43 19-130
Benzyl alcohol mg/kg 1.93.3 59 50-130
bis(2-Chloroethoxy)methane mg/kg 1.01.6 63 55-130
bis(2-Chloroethyl) ether mg/kg 1.11.6 68 53-130
bis(2-Ethylhexyl)phthalate mg/kg 1.01.6 62 58-130
Butylbenzylphthalate mg/kg 1.11.6 66 46-138
Chrysene mg/kg 0.981.6 60 57-130
Di-n-butylphthalate mg/kg 1.01.6 62 57-130
Di-n-octylphthalate mg/kg 1.11.6 69 57-130
Dibenz(a,h)anthracene mg/kg 1.11.6 65 60-130
Dibenzofuran mg/kg 0.941.6 57 54-130
Diethylphthalate mg/kg 1.01.6 63 55-130
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 74 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
3353996LABORATORY CONTROL SAMPLE:
LCSSpike
Dimethylphthalate mg/kg 1.01.6 61 57-130
Fluoranthene mg/kg 0.991.6 60 57-130
Fluorene mg/kg 0.921.6 56 56-130
Hexachloro-1,3-butadiene mg/kg 0.911.6 56 41-130
Hexachlorobenzene mg/kg 0.951.6 58 53-130
Hexachlorocyclopentadiene mg/kg 0.671.6 41 23-130
Hexachloroethane mg/kg 0.951.6 58 48-130
Indeno(1,2,3-cd)pyrene mg/kg 1.11.6 65 61-130
Isophorone mg/kg 1.11.6 64 49-130
N-Nitroso-di-n-propylamine mg/kg 1.01.6 61 52-130
N-Nitrosodimethylamine mg/kg 1.1 v11.6 66 45-130
N-Nitrosodiphenylamine mg/kg 0.991.6 61 56-130
Naphthalene mg/kg 0.941.6 57 56-130
Nitrobenzene mg/kg 1.01.6 61 50-130
Pentachlorophenol mg/kg 1.83.3 56 33-130
Phenanthrene mg/kg 0.97 L21.6 59 60-130
Phenol mg/kg 1.11.6 67 54-130
Pyrene mg/kg 1.01.6 61 61-130
Pyridine mg/kg 0.79 v11.6 48 35-130
2,4,6-Tribromophenol (S)%73 18-130
2-Fluorobiphenyl (S)%60 19-130
2-Fluorophenol (S)%67 18-130
Nitrobenzene-d5 (S)%68 21-130
Phenol-d6 (S)%69 18-130
Terphenyl-d14 (S)%69 15-130
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3353997MATRIX SPIKE SAMPLE:
MSSpike
Result
92553680003
1,2,4-Trichlorobenzene mg/kg 1.62 77 22-130ND
1,2-Dichlorobenzene mg/kg 1.52 74 23-130ND
1,3-Dichlorobenzene mg/kg 1.52 73 26-130ND
1,4-Dichlorobenzene mg/kg 1.52 74 27-130ND
1-Methylnaphthalene mg/kg 1.52 76 30-130ND
2,2'-Oxybis(1-chloropropane)mg/kg 1.62 77 30-130ND
2,4,5-Trichlorophenol mg/kg 1.82 91 26-130ND
2,4,6-Trichlorophenol mg/kg 1.72 85 23-130ND
2,4-Dichlorophenol mg/kg 1.62 80 29-130ND
2,4-Dimethylphenol mg/kg 1.72 86 13-130ND
2,4-Dinitrophenol mg/kg 8.8 v110.1 87 10-131ND
2,4-Dinitrotoluene mg/kg 1.82 87 28-130ND
2,6-Dinitrotoluene mg/kg 1.82 90 36-130ND
2-Chloronaphthalene mg/kg 1.52 75 27-130ND
2-Chlorophenol mg/kg 1.52 73 29-130ND
2-Methylnaphthalene mg/kg 1.52 74 29-130ND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 75 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3353997MATRIX SPIKE SAMPLE:
MSSpike
Result
92553680003
2-Methylphenol(o-Cresol)mg/kg 1.52 76 20-130ND
2-Nitroaniline mg/kg 3.44.1 83 29-130ND
2-Nitrophenol mg/kg 1.62 80 26-130ND
3&4-Methylphenol(m&p Cresol)mg/kg 1.52 76 10-176ND
3,3'-Dichlorobenzidine mg/kg 3.2 IL4.1 79 15-130ND
3-Nitroaniline mg/kg 3.2 IL4.1 80 28-130ND
4,6-Dinitro-2-methylphenol mg/kg 4.14.1 101 15-132ND
4-Bromophenylphenyl ether mg/kg 1.72 85 35-130ND
4-Chloro-3-methylphenol mg/kg 3.44.1 83 30-130ND
4-Chloroaniline mg/kg 2.94.1 73 28-130ND
4-Chlorophenylphenyl ether mg/kg 1.72 86 32-130ND
4-Nitroaniline mg/kg 3.44.1 84 30-130ND
4-Nitrophenol mg/kg 9.110.1 90 17-130ND
Acenaphthene mg/kg 1.52 72 29-130ND
Acenaphthylene mg/kg 1.62 79 31-130ND
Aniline mg/kg 1.42 72 10-130ND
Anthracene mg/kg 1.52 74 33-130ND
Benzo(a)anthracene mg/kg 1.72 82 32-130ND
Benzo(a)pyrene mg/kg 1.62 80 32-130ND
Benzo(b)fluoranthene mg/kg 1.52 76 33-130ND
Benzo(g,h,i)perylene mg/kg 1.72 87 28-130ND
Benzo(k)fluoranthene mg/kg 1.62 78 31-130ND
Benzoic Acid mg/kg 1.7J10.1 17 10-130ND
Benzyl alcohol mg/kg 2.94.1 73 31-130ND
bis(2-Chloroethoxy)methane mg/kg 1.52 76 30-130ND
bis(2-Chloroethyl) ether mg/kg 1.62 80 68-130ND
bis(2-Ethylhexyl)phthalate mg/kg 1.32 66 40-130ND
Butylbenzylphthalate mg/kg 1.42 68 40-130ND
Chrysene mg/kg 1.72 84 30-130ND
Di-n-butylphthalate mg/kg 1.42 70 41-130ND
Di-n-octylphthalate mg/kg 1.42 71 42-130ND
Dibenz(a,h)anthracene mg/kg 1.82 89 27-130ND
Dibenzofuran mg/kg 1.62 78 32-130ND
Diethylphthalate mg/kg 1.72 83 40-130ND
Dimethylphthalate mg/kg 1.82 87 37-130ND
Fluoranthene mg/kg 1.72 83 26-130ND
Fluorene mg/kg 1.62 79 31-130ND
Hexachloro-1,3-butadiene mg/kg 1.8 v129020-130ND
Hexachlorobenzene mg/kg 1.72 83 29-130ND
Hexachlorocyclopentadiene mg/kg 1.6 v128110-130ND
Hexachloroethane mg/kg 1.42 68 21-130ND
Indeno(1,2,3-cd)pyrene mg/kg 1.82 90 28-130ND
Isophorone mg/kg 1.62 80 32-130ND
N-Nitroso-di-n-propylamine mg/kg 1.42 72 31-130ND
N-Nitrosodimethylamine mg/kg 1.52 74 20-130ND
N-Nitrosodiphenylamine mg/kg 1.52 74 32-130ND
Naphthalene mg/kg 1.52 74 30-130ND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 76 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
3353997MATRIX SPIKE SAMPLE:
MSSpike
Result
92553680003
Nitrobenzene mg/kg 1.52 77 25-130ND
Pentachlorophenol mg/kg 3.94.1 97 10-130ND
Phenanthrene mg/kg 1.52 74 34-130ND
Phenol mg/kg 1.62 79 14-130ND
Pyrene mg/kg 1.52 73 31-130ND
Pyridine mg/kg 1.22 61 10-130ND
2,4,6-Tribromophenol (S)%103 18-130
2-Fluorobiphenyl (S)%75 19-130
2-Fluorophenol (S)%79 18-130
Nitrobenzene-d5 (S)%79 21-130
Phenol-d6 (S)%75 18-130
Terphenyl-d14 (S)%83 15-130
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92553680004
3353998SAMPLE DUPLICATE:
1,2,4-Trichlorobenzene mg/kg ND 30ND
1,2-Dichlorobenzene mg/kg ND 30ND
1,3-Dichlorobenzene mg/kg ND 30ND
1,4-Dichlorobenzene mg/kg ND 30ND
1-Methylnaphthalene mg/kg ND 30ND
2,2'-Oxybis(1-chloropropane)mg/kg ND 30ND
2,4,5-Trichlorophenol mg/kg ND 30ND
2,4,6-Trichlorophenol mg/kg ND 30ND
2,4-Dichlorophenol mg/kg ND 30ND
2,4-Dimethylphenol mg/kg ND 30ND
2,4-Dinitrophenol mg/kg ND v130ND
2,4-Dinitrotoluene mg/kg ND 30ND
2,6-Dinitrotoluene mg/kg ND 30ND
2-Chloronaphthalene mg/kg ND 30ND
2-Chlorophenol mg/kg ND 30ND
2-Methylnaphthalene mg/kg ND 30ND
2-Methylphenol(o-Cresol)mg/kg ND 30ND
2-Nitroaniline mg/kg ND 30ND
2-Nitrophenol mg/kg ND 30ND
3&4-Methylphenol(m&p Cresol)mg/kg ND 30ND
3,3'-Dichlorobenzidine mg/kg ND IL30ND
3-Nitroaniline mg/kg ND IL30ND
4,6-Dinitro-2-methylphenol mg/kg ND 30ND
4-Bromophenylphenyl ether mg/kg ND 30ND
4-Chloro-3-methylphenol mg/kg ND 30ND
4-Chloroaniline mg/kg ND 30ND
4-Chlorophenylphenyl ether mg/kg ND 30ND
4-Nitroaniline mg/kg ND 30ND
4-Nitrophenol mg/kg ND 30ND
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 77 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92553680004
3353998SAMPLE DUPLICATE:
Acenaphthene mg/kg ND 30ND
Acenaphthylene mg/kg ND 30ND
Aniline mg/kg ND 30ND
Anthracene mg/kg ND 30ND
Benzo(a)anthracene mg/kg ND 30ND
Benzo(a)pyrene mg/kg ND 30ND
Benzo(b)fluoranthene mg/kg ND 30ND
Benzo(g,h,i)perylene mg/kg ND 30ND
Benzo(k)fluoranthene mg/kg ND 30ND
Benzoic Acid mg/kg ND 30ND
Benzyl alcohol mg/kg ND 30ND
bis(2-Chloroethoxy)methane mg/kg ND 30ND
bis(2-Chloroethyl) ether mg/kg ND 30ND
bis(2-Ethylhexyl)phthalate mg/kg ND 30ND
Butylbenzylphthalate mg/kg ND 30ND
Chrysene mg/kg ND 30ND
Di-n-butylphthalate mg/kg ND 30ND
Di-n-octylphthalate mg/kg ND 30ND
Dibenz(a,h)anthracene mg/kg ND 30ND
Dibenzofuran mg/kg ND 30ND
Diethylphthalate mg/kg ND 30ND
Dimethylphthalate mg/kg ND 30ND
Fluoranthene mg/kg ND 30ND
Fluorene mg/kg ND 30ND
Hexachloro-1,3-butadiene mg/kg ND v130ND
Hexachlorobenzene mg/kg ND 30ND
Hexachlorocyclopentadiene mg/kg ND v130ND
Hexachloroethane mg/kg ND 30ND
Indeno(1,2,3-cd)pyrene mg/kg ND 30ND
Isophorone mg/kg ND 30ND
N-Nitroso-di-n-propylamine mg/kg ND 30ND
N-Nitrosodimethylamine mg/kg ND 30ND
N-Nitrosodiphenylamine mg/kg ND 30ND
Naphthalene mg/kg ND 30ND
Nitrobenzene mg/kg ND 30ND
Pentachlorophenol mg/kg ND 30ND
Phenanthrene mg/kg ND 30ND
Phenol mg/kg ND 30ND
Pyrene mg/kg ND 30ND
Pyridine mg/kg ND 30ND
2,4,6-Tribromophenol (S)%8366
2-Fluorobiphenyl (S)%6449
2-Fluorophenol (S)%7049
Nitrobenzene-d5 (S)%7356
Phenol-d6 (S)%6744
Terphenyl-d14 (S)%7355
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 78 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
638447
SW-846
SW-846
Dry Weight/Percent Moisture
Laboratory:Pace Analytical Services - Charlotte
Associated Lab Samples:92553802001, 92553802002, 92553802003, 92553802004, 92553802005, 92553802006, 92553802007,
92553802008
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92553512004
3351857SAMPLE DUPLICATE:
Percent Moisture %14.5 N222514.7
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92553789002
3351858SAMPLE DUPLICATE:
Percent Moisture %21.3 N212521.2
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 79 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
1722108
SM 2540 G
SM 2540G
Total Solids 2540 G-2011
Laboratory:Pace National - Mt. Juliet
Associated Lab Samples:92553802001
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:R3691626-1
Associated Lab Samples:92553802001
Matrix:Solid
AnalyzedMDL
Total Solids %0.00100 08/12/21 17:47
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
R3691626-2LABORATORY CONTROL SAMPLE:
LCSSpike
Total Solids %50.050.0 100 85.0-115
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
L1387893-07
R3691626-3SAMPLE DUPLICATE:
Total Solids %95.3 0.122 1095.5
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 80 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
1722109
SM 2540 G
SM 2540G
Total Solids 2540 G-2011
Laboratory:Pace National - Mt. Juliet
Associated Lab Samples:92553802002, 92553802003, 92553802004, 92553802005, 92553802006, 92553802007, 92553802008
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:R3691620-1
Associated Lab Samples:92553802002, 92553802003, 92553802004, 92553802005, 92553802006, 92553802007, 92553802008
Matrix:Solid
AnalyzedMDL
Total Solids %0.00100 08/12/21 17:23
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
R3691620-2LABORATORY CONTROL SAMPLE:
LCSSpike
Total Solids %50.050.0 100 85.0-115
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92553802007
R3691620-3SAMPLE DUPLICATE:
Total Solids %64.8 2.47 1066.4
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 81 of 89
#=QC#
QUALITY CONTROL DATA
Pace Project No.:
Project:
92553802
LEN-008
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
QC Batch:
QC Batch Method:
Analysis Method:
Analysis Description:
1720215
3060A
EPA 7199
Wet Chemistry 7199
Laboratory:Pace National - Mt. Juliet
Associated Lab Samples:92553802001, 92553802002, 92553802003, 92553802004, 92553802005, 92553802006, 92553802007,
92553802008
Parameter Units
Blank
Result
Reporting
Limit Qualifiers
METHOD BLANK:R3691208-1
Associated Lab Samples:92553802001, 92553802002, 92553802003, 92553802004, 92553802005, 92553802006, 92553802007,
92553802008
Matrix:Solid
AnalyzedMDL
Chromium, Hexavalent mg/kg ND 1.00 08/11/21 20:160.255
Parameter Units
LCS
Result
% Rec
Limits Qualifiers% RecConc.
R3691208-2LABORATORY CONTROL SAMPLE:
LCSSpike
Chromium, Hexavalent mg/kg 11.110.0 111 80.0-120
Parameter Units
MS
Result
% Rec
Limits Qual% RecConc.
R3691208-3MATRIX SPIKE & MATRIX SPIKE DUPLICATE:
MSSpike
Result
L1387526-02
R3691208-4
MSD
Result
MSD
% Rec RPD RPD
Max
MSDMS
Spike
Conc.
Chromium, Hexavalent mg/kg 20.0 93.3 75.0-12595.1 1.85 2020.00.482 19.1 19.5
Parameter Units
MS
Result
% Rec
Limits Qualifiers% RecConc.
R3691208-5MATRIX SPIKE SAMPLE:
MSSpike
Result
L1387526-02
Chromium, Hexavalent mg/kg 736662 111 75.0-1250.482
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
L1387526-03
R3691208-7SAMPLE DUPLICATE:
Chromium, Hexavalent mg/kg 0.680J J0.688 200.675
Parameter Units
Dup
Result
Max
RPD QualifiersRPDResult
92553802008
R3691208-8SAMPLE DUPLICATE:
Chromium, Hexavalent mg/kg 2.87 0.0614 202.87
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 82 of 89
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92553802
LEN-008
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL - Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean-Up
U - Indicates the compound was analyzed for, but not detected.
Acid preservation may not be appropriate for 2 Chloroethylvinyl ether.
A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA
Method 8260.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
Sample was diluted due to the presence of high levels of non-target analytes or other matrix interference.D3
The precision between the sample and sample duplicate exceeded laboratory control limits.D6
This analyte exceeded secondary source verification criteria low for the initial calibration. The reported results should be
considered an estimated value.IL
Analyte detected below the reporting limit, therefore result is an estimate. This qualifier is also used for all TICs.J
Analyte recovery in the laboratory control sample (LCS) was above QC limits. Results for this analyte in associated
samples may be biased high.L1
Analyte recovery in the laboratory control sample (LCS) was below QC limits. Results for this analyte in associated
samples may be biased low.L2
Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1
Matrix spike recovery and/or matrix spike duplicate recovery was above laboratory control limits. Result may be biased
high.MH
Matrix spike recovery and/or matrix spike duplicate recovery was below laboratory control limits. Result may be biased
low.ML
The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A
complete list of accreditations/certifications is available upon request.N2
RPD value was outside control limits.R1
Data does not meet all conditions for compliance monitoring due to use of soil jars.u8
The continuing calibration verification was above the method acceptance limit. Any detection for the analyte in the
associated samples may have a high bias.v1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 83 of 89
#=QL#
QUALIFIERS
Pace Project No.:
Project:
92553802
LEN-008
ANALYTE QUALIFIERS
The continuing calibration verification was below the method acceptance limit. The analyte was not detected in the
associated samples and the sensitivity of the instrument was verified with a reporting limit check standard.v2
The continuing calibration verification was below the method acceptance limit. Any detection for the analyte in the
associated samples may have low bias.v3
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 84 of 89
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92553802
LEN-008
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92553802001 1719501 1719501EX-1 3050B EPA 6020B
92553802002 1719501 1719501EX-2 3050B EPA 6020B
92553802003 1719501 1719501EX-3 3050B EPA 6020B
92553802004 1719502 1719502EX-4 3050B EPA 6020B
92553802005 1719502 1719502EX-5 3050B EPA 6020B
92553802006 1719502 1719502EX-6 3050B EPA 6020B
92553802007 1719510 1719510DUP-01 3050B EPA 6020B
92553802008 1719510 1719510SP-1 3050B EPA 6020B
92553802001 1721044 1721044EX-1 7471A EPA 7471B
92553802002 1721044 1721044EX-2 7471A EPA 7471B
92553802003 1721044 1721044EX-3 7471A EPA 7471B
92553802004 1721044 1721044EX-4 7471A EPA 7471B
92553802005 1721044 1721044EX-5 7471A EPA 7471B
92553802006 1721044 1721044EX-6 7471A EPA 7471B
92553802007 1721044 1721044DUP-01 7471A EPA 7471B
92553802008 1720462 1720462SP-1 7471A EPA 7471B
92553802001 638858 639079EX-1 EPA 3546 EPA 8270E
92553802002 638858 639079EX-2 EPA 3546 EPA 8270E
92553802003 638858 639079EX-3 EPA 3546 EPA 8270E
92553802004 638858 639079EX-4 EPA 3546 EPA 8270E
92553802005 638858 639079EX-5 EPA 3546 EPA 8270E
92553802006 638858 639079EX-6 EPA 3546 EPA 8270E
92553802007 638858 639079DUP-01 EPA 3546 EPA 8270E
92553802008 638858 639079SP-1 EPA 3546 EPA 8270E
92553802001 638660 638670EX-1 EPA 5035A/5030B EPA 8260D
92553802002 638633 638641EX-2 EPA 5035A/5030B EPA 8260D
92553802003 638633 638641EX-3 EPA 5035A/5030B EPA 8260D
92553802004 638633 638641EX-4 EPA 5035A/5030B EPA 8260D
92553802005 638633 638641EX-5 EPA 5035A/5030B EPA 8260D
92553802006 638660 638670EX-6 EPA 5035A/5030B EPA 8260D
92553802007 638658 638668DUP-01 EPA 5035A/5030B EPA 8260D
92553802008 638633 638641SP-1 EPA 5035A/5030B EPA 8260D
92553802001 638447EX-1 SW-846
92553802002 638447EX-2 SW-846
92553802003 638447EX-3 SW-846
92553802004 638447EX-4 SW-846
92553802005 638447EX-5 SW-846
92553802006 638447EX-6 SW-846
92553802007 638447DUP-01 SW-846
92553802008 638447SP-1 SW-846
92553802001 1722108 1722108EX-1 SM 2540 G SM 2540G
92553802002 1722109 1722109EX-2 SM 2540 G SM 2540G
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 85 of 89
#=CR#
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Pace Project No.:
Project:
92553802
LEN-008
Lab ID Sample ID QC Batch Method QC Batch Analytical Method
Analytical
Batch
92553802003 1722109 1722109EX-3 SM 2540 G SM 2540G
92553802004 1722109 1722109EX-4 SM 2540 G SM 2540G
92553802005 1722109 1722109EX-5 SM 2540 G SM 2540G
92553802006 1722109 1722109EX-6 SM 2540 G SM 2540G
92553802007 1722109 1722109DUP-01 SM 2540 G SM 2540G
92553802008 1722109 1722109SP-1 SM 2540 G SM 2540G
92553802001 1720215 1720215EX-1 3060A EPA 7199
92553802002 1720215 1720215EX-2 3060A EPA 7199
92553802003 1720215 1720215EX-3 3060A EPA 7199
92553802004 1720215 1720215EX-4 3060A EPA 7199
92553802005 1720215 1720215EX-5 3060A EPA 7199
92553802006 1720215 1720215EX-6 3060A EPA 7199
92553802007 1720215 1720215DUP-01 3060A EPA 7199
92553802008 1720215 1720215SP-1 3060A EPA 7199
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.Date: 08/16/2021 02:59 PM
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Page 86 of 89
Page 87 of 89
Page 88 of 89
Page 89 of 89

Laboratory's liability in any claim relating to analyses performed shall be limited to, at laboratory's option, repeating the
analysis in question at laboratory's expense, or the refund of the charges paid for performance of said analysis.

9/1/2021
Hart & Hickman (Charlotte) Haley Martin
2923 South Tryon St. Ste 100 Charlotte, NC, 28203
Ref: Analytical Testing
Lab Report Number: 21-239-0017 Client Project Description: LEN-008
Dear Haley Martin:
Waypoint Analytical, LLC (Charlotte) received sample(s) on 8/27/2021 for the analyses presented in the
following report.
The above referenced project has been analyzed per your instructions. The analyses were performed in accordance with the applicable analytical method.
The analytical data has been validated using standard quality control measures performed as required by the
analytical method. Quality Assurance, method validations, instrumentation maintenance and calibration for all parameters were performed in accordance with guidelines established by the USEPA (including 40 CFR 136
Method Update Rule May 2012) unless otherwise indicated. Certain parameters (chlorine, pH, dissolved oxygen, sulfite...) are required to be analyzed within 15 minutes of sampling. Usually, but not always, any field parameter analyzed at the laboratory is outside of this holding time.
Refer to sample analysis time for confirmation of holding time compliance.
The results are shown on the attached Report of Analysis(s). Results for solid matrices are reported on an as-received basis unless otherwise indicated. This report shall not be reproduced except in full and relates only to
the samples included in this report. Please do not hesitate to contact me or client services if you have any questions or need additional information. Sincerely,
Angela D Overcash Senior Project Manager
Page 1 of 27
Certification Summary
Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc. (C), Charlotte, NC
State Program Lab ID Expiration Date
07/31/202237735State ProgramNorth Carolina
12/31/2021402State ProgramNorth Carolina
07/31/202299012State ProgramSouth Carolina
12/31/202199012State ProgramSouth Carolina
Page 1 of 1 00016/21-239-0017
Page 2 of 27
Report Number:
Sample Summary Table
Client Project Description:
21-239-0017
LEN-008
Lab No Client Sample ID Matrix Date Collected Date Received Method Lab ID
08/27/2021 11:05Solids 94452 SB-1 08/27/2021 13:00 7199
08/27/2021 11:05Solids 94452 SB-1 08/27/2021 13:00
08/27/2021 11:20Solids 94453 SB-2 08/27/2021 13:00 7199
08/27/2021 11:20Solids 94453 SB-2 08/27/2021 13:00
08/27/2021 11:30Solids 94454 SB-3 08/27/2021 13:00 7199
08/27/2021 11:30Solids 94454 SB-3 08/27/2021 13:00
: Pace Analytical - Columbia, SC (Shealy), West Columbia, SC
Page 3 of 27
Summary of Detected Analytes
QualifiersAnalyzedUnitsResult
Report Number:
Client Sample ID
Method Parameters
Lab Sample ID
21-239-0017
Report Limit
Project:LEN-008
V 94452SB-1
J1.11 09/01/2021 14:286020BArsenicmg/Kg - dry 0.112
66.2 09/01/2021 14:286020BBariummg/Kg - dry 1.67
80.8 09/01/2021 14:286020BChromiummg/Kg - dry 0.345
6.13 09/01/2021 14:286020BLeadmg/Kg - dry 0.167
J1.08 09/01/2021 14:286020BSeleniummg/Kg - dry 1.07
J0.0155 08/31/2021 15:047471BMercury (Total)mg/Kg - dry 0.0143
16.1 08/31/2021 18:05SW-DRYWT Moisture %
V 94453SB-2
J0.391 09/01/2021 14:356020BArsenicmg/Kg - dry 0.111
44.3 09/01/2021 14:356020BBariummg/Kg - dry 1.65
30.9 09/01/2021 14:356020BChromiummg/Kg - dry 0.342
6.30 09/01/2021 14:356020BLeadmg/Kg - dry 0.165
15.3 08/31/2021 18:05SW-DRYWT Moisture %
V 94454SB-3
3.52 09/01/2021 14:416020BArsenicmg/Kg - dry 0.123
68.7 09/01/2021 14:416020BBariummg/Kg - dry 1.83
J0.207 09/01/2021 14:416020BCadmiummg/Kg - dry 0.0717
25.7 09/01/2021 14:416020BChromiummg/Kg - dry 0.378
10.3 09/01/2021 14:416020BLeadmg/Kg - dry 0.183
J1.47 09/01/2021 14:416020BSeleniummg/Kg - dry 1.17
23.3 08/31/2021 18:05SW-DRYWT Moisture %
Page 4 of 27
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
21-239-0017
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 08/27/2021
LEN-008
Report Date : 09/01/2021
Sample ID :
Lab No :
Sampled:SB-1
94452 Matrix:
8/27/2021 11:05
Solids
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
16.1 %Moisture 1 08/31/21 18:05 SW-DRYWTBAM
1.11 J mg/Kg - dry 0.112 1.19Arsenic 10 09/01/21 14:28 6020BEDV
66.2 mg/Kg - dry 1.67 11.9Barium 10 09/01/21 14:28 6020BEDV
<0.0655 mg/Kg - dry 0.0655 0.596Cadmium 10 09/01/21 14:28 6020BEDV
80.8 mg/Kg - dry 0.345 1.19Chromium 10 09/01/21 14:28 6020BEDV
6.13 mg/Kg - dry 0.167 1.19
Lead 10 09/01/21 14:28 6020BEDV
0.0155 J mg/Kg - dry 0.0143 0.0358Mercury (Total)1 08/31/21 15:04 7471BEDV
1.08 J mg/Kg - dry 1.07 2.38Selenium 10 09/01/21 14:28 6020BEDV
<0.0488 mg/Kg - dry 0.0488 0.596Silver 10 09/01/21 14:28 6020BEDV
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQLLimit ExceededL
Page 5 of 27
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
21-239-0017
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 08/27/2021
LEN-008
Report Date : 09/01/2021
Sample ID :
Lab No :
Sampled:SB-2
94453 Matrix:
8/27/2021 11:20
Solids
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
15.3 %Moisture 1 08/31/21 18:05 SW-DRYWTBAM
0.391 J mg/Kg - dry 0.111 1.18Arsenic 10 09/01/21 14:35 6020BEDV
44.3 mg/Kg - dry 1.65 11.8Barium 10 09/01/21 14:35 6020BEDV
<0.0649 mg/Kg - dry 0.0649 0.590Cadmium 10 09/01/21 14:35 6020BEDV
30.9 mg/Kg - dry 0.342 1.18Chromium 10 09/01/21 14:35 6020BEDV
6.30 mg/Kg - dry 0.165 1.18
Lead 10 09/01/21 14:35 6020BEDV
<0.0142 mg/Kg - dry 0.0142 0.0354Mercury (Total)1 08/31/21 15:07 7471BEDV
<1.06 mg/Kg - dry 1.06 2.36Selenium 10 09/01/21 14:35 6020BEDV
<0.0484 mg/Kg - dry 0.0484 0.590Silver 10 09/01/21 14:35 6020BEDV
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQLLimit ExceededL
Page 6 of 27
,
REPORT OF ANALYSISReport Number :
Project
Information :
NC 28203
21-239-0017
01102
Hart & Hickman (Charlotte)
2923 South Tryon St. Ste 100
Haley Martin
Charlotte
Received : 08/27/2021
LEN-008
Report Date : 09/01/2021
Sample ID :
Lab No :
Sampled:SB-3
94454 Matrix:
8/27/2021 11:30
Solids
Test Results Units MDL MQL By Analytical
Method
Date / Time
Analyzed
DF
23.3 %Moisture 1 08/31/21 18:05 SW-DRYWTBAM
3.52 mg/Kg - dry 0.123 1.30Arsenic 10 09/01/21 14:41 6020BEDV
68.7 mg/Kg - dry 1.83 13.0Barium 10 09/01/21 14:41 6020BEDV
0.207 J mg/Kg - dry 0.0717 0.652Cadmium 10 09/01/21 14:41 6020BEDV
25.7 mg/Kg - dry 0.378 1.30Chromium 10 09/01/21 14:41 6020BEDV
10.3 mg/Kg - dry 0.183 1.30
Lead 10 09/01/21 14:41 6020BEDV
<0.0156 mg/Kg - dry 0.0156 0.0391Mercury (Total)1 08/31/21 15:15 7471BEDV
1.47 J mg/Kg - dry 1.17 2.61Selenium 10 09/01/21 14:41 6020BEDV
<0.0534 mg/Kg - dry 0.0534 0.652Silver 10 09/01/21 14:41 6020BEDV
Qualifiers/
Definitions
Estimated valueJDilution FactorDF
Method Quantitation LimitMQLLimit ExceededL
Page 7 of 27
The electronic signature above is the equivalent of a handwritten signature.
This report shall not be reproduced, except in its entirety, without the written approval of Pace Analytical Services, LLC.
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)106 Vantage Point Drive West Columbia, SC 29172Tel: [phone] Fax: [phone] www.pacelabs.com
Report of Analysis
Waypoint Analytical
PO Box 240543Charlotte, NC 28224Attention: Angela Overcash
Project Name: 21-239-0017
Lot Number:WH28012
Date Completed:08/31/2021
08/31/2021 3:38 PMApproved and released by:
Project Manager II:Lucas Odom
Page 1 of 15
Page 8 of 27
PACE ANALYTICAL SERVICES, LLC
SC DHEC No: 32010001 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639
Pace Analytical Services, LLC (formerly Shealy Environmetal Services, Inc.)106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Case Narrative
Waypoint Analytical
Lot Number: WH28012
This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary
following this Case Narrative. The sample receiving date is documented in the header informationassociated with each sample.
All results listed in this report relate only to the samples that are contained within this report.
Sample receipt, sample analysis, and data review have been performed in accordance with the most
current approved The NELAC Institute (TNI) standards, the Pace Analytical Services, LLC ("Pace")Laboratory Quality Manual, standard operating procedures (SOPs), and Pace policies. Any exceptions to
the TNI standards, the Laboratory Quality Manual, SOPs or policies are qualified on the results page ordiscussed below.
Where applicable, all soil sample results (including LOQ and DL if requested) are corrected for dry weight
unless flagged with a "W" qualifier.
If you have any questions regarding this report please contact the Pace Project Manager listed on thecover page.
Page 2 of 15
Page 9 of 27
PACE ANALYTICAL SERVICES, LLC
Sample Summary
Waypoint Analytical
Lot Number: WH28012

Sample Number Sample ID Matrix Date Sampled Date Received
001 08/27/2021 1105SB-1 Solid 08/28/2021
002 08/27/2021 1120SB-2 Solid 08/28/2021
003 08/27/2021 1130SB-3 Solid 08/28/2021
(3 samples)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)

Page 3 of 15
PACE ANALYTICAL SERVICES, LLC
Detection Summary
Waypoint Analytical
Lot Number: WH28012

Sample Sample ID Matrix Parameter Method Result Q Units Page
001 SB-1 Solid Hexavalent Chromium 7199 1.3 mg/kg 5
(1 detection)
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)

Page 4 of 15
Description:Matrix:
Date Received:
Client:Laboratory ID:
Date Sampled:
Waypoint Analytical
SB-1
WH28012-001
08/27/2021 1105
08/28/2021
Solid
% Solids:78.4 08/28/2021 2020
Inorganic non-metals
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 3060A (Hexavalent C) 7199 1 08/30/2021 2115 AMR 08/30/2021 1222 13771
AnalyticalCAS
Parameter Number Method Result Q LOQ Units Run DL
Hexavalent Chromium 18540-29-9 7199 1.3 1mg/kg0.261.3
J = Estimated result < LOQ and > DL_
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the DL N = Recovery is out of criteria
H = Out of holding time
Q = Surrogate failure
L = LCS/LCSD failure
S = MS/MSD failure
DL = Detection Limit
W = Reported on wet weight basis
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)

Page 5 of 15
Description:Matrix:
Date Received:
Client:Laboratory ID:
Date Sampled:
Waypoint Analytical
SB-2
WH28012-002
08/27/2021 1120
08/28/2021
Solid
% Solids:76.4 08/28/2021 2020
Inorganic non-metals
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 3060A (Hexavalent C) 7199 1 08/30/2021 2128 AMR 08/30/2021 1222 13771
AnalyticalCAS
Parameter Number Method Result Q LOQ Units Run DL
Hexavalent Chromium 18540-29-9 7199 ND 1mg/kg0.261.3
J = Estimated result < LOQ and > DL_
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the DL N = Recovery is out of criteria
H = Out of holding time
Q = Surrogate failure
L = LCS/LCSD failure
S = MS/MSD failure
DL = Detection Limit
W = Reported on wet weight basis
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)

Page 6 of 15
Description:Matrix:
Date Received:
Client:Laboratory ID:
Date Sampled:
Waypoint Analytical
SB-3
WH28012-003
08/27/2021 1130
08/28/2021
Solid
% Solids:75.5 08/28/2021 2020
Inorganic non-metals
Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch
1 3060A (Hexavalent C) 7199 1 08/30/2021 2141 AMR 08/30/2021 1222 13771
AnalyticalCAS
Parameter Number Method Result Q LOQ Units Run DL
Hexavalent Chromium 18540-29-9 7199 ND S 1mg/kg0.261.3
J = Estimated result < LOQ and > DL_
LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range
P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the DL N = Recovery is out of criteria
H = Out of holding time
Q = Surrogate failure
L = LCS/LCSD failure
S = MS/MSD failure
DL = Detection Limit
W = Reported on wet weight basis
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)

Page 7 of 15
QC Summary
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)

Page 8 of 15
Inorganic non-metals - MB
Batch:Prep Method:
Prep Date:
Sample ID:WQ13771-001
13771 3060A
08/30/2021 1222Analytical Method:7199
Matrix:Solid
Parameter Result Q LOQ DL Units Analysis DateDil
Hexavalent Chromium ND 08/30/2021 19451.0 0.20 mg/kg1
Note: Calculations are performed before rounding to avoid round-off errors in calculated results
LOQ = Limit of Quantitation ND = Not detected at or above the DL
J = Estimated result < LOQ and > DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40%
+ = RPD is out of criteria
_DL = Detection Limit
* = RSD is out of criteria
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)

Page 9 of 15
Inorganic non-metals - LCS
Batch:Prep Method:
Prep Date:
Sample ID:WQ13771-002
13771 3060A
08/30/2021 1222Analytical Method:7199
Matrix:Solid
Parameter
Result
Q % Rec
Spike
Amount
Analysis Date
%Rec
LimitDil(mg/kg) (mg/kg)
Hexavalent Chromium 9.5 08/30/2021 2010951080-1201
Note: Calculations are performed before rounding to avoid round-off errors in calculated results
LOQ = Limit of Quantitation ND = Not detected at or above the DL
J = Estimated result < LOQ and > DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40%
+ = RPD is out of criteria
_DL = Detection Limit
* = RSD is out of criteria
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)

Page 10 of 15
Inorganic non-metals - MS
Batch:Prep Method:
Prep Date:
Sample ID:WH28012-003MS
13771 3060A
08/30/2021 1222Analytical Method:7199
Matrix:Solid
Parameter
Result
Q % Rec
Spike
Amount
Analysis Date
%Rec
Limit
Sample
Amount
Dil(mg/kg) (mg/kg) (mg/kg)
Hexavalent Chromium ND 08/30/2021 2154N 0.0013 75-125ND1
Note: Calculations are performed before rounding to avoid round-off errors in calculated results
LOQ = Limit of Quantitation ND = Not detected at or above the DL
J = Estimated result < LOQ and > DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40%
+ = RPD is out of criteria
_DL = Detection Limit
* = RSD is out of criteria
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)

Page 11 of 15
Inorganic non-metals - MSD
Batch:Prep Method:
Prep Date:
Sample ID:WH28012-003MD
13771 3060A
08/30/2021 1222Analytical Method:7199
Matrix:Solid
Parameter
Result
Q % Rec
Spike
Amount
Analysis Date% RPD
%Rec
Limit
% RPD
Limit
Sample
Amount
Dil(mg/kg) (mg/kg) (mg/kg)
Hexavalent Chromium 0.49 08/30/2021 2233N,+ 3.713 75-125200 20ND1
Note: Calculations are performed before rounding to avoid round-off errors in calculated results
LOQ = Limit of Quantitation ND = Not detected at or above the DL
J = Estimated result < LOQ and > DL
N = Recovery is out of criteria
P = The RPD between two GC columns exceeds 40%
+ = RPD is out of criteria
_DL = Detection Limit
* = RSD is out of criteria
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)

Page 12 of 15
Chain of Custody
and
Miscellaneous Documents
106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)

Page 13 of 15
PACE ANALYTICAL SERVICES, LLC

106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)

Page 14 of 15
PACE ANALYTICAL SERVICES, LLC

106 Vantage Point Drive West Columbia, SC 29172 [phone] Fax [phone] www.pacelabs.com
Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)

Page 15 of 15
Quality Control Data
21-239-0017Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
LEN-008
QC Prep Batch Method:
Metals Analyses
6020B
V8316QC Analytical Batch(es):
Analysis Method:
Analysis Description:
3050B
QC Prep:V8248
Associated Lab Samples: 94452, 94453, 94454
LRB-V8248 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
09/01/21 14:151.000.0940<0.0940mg/KgArsenic
09/01/21 14:1510.01.40<1.40mg/KgBarium
09/01/21 14:150.5000.0550<0.0550mg/KgCadmium
09/01/21 14:151.000.290<0.290mg/KgChromium
09/01/21 14:151.000.140<0.140mg/KgLead
09/01/21 14:152.000.900<0.900mg/KgSelenium
09/01/21 14:150.5000.0410<0.0410mg/KgSilver
LCS-V8248Laboratory Control Sample
Parameter
LCS %RecLCS
Result
Spike
Conc.Units
% Rec
Limits
10413.012.5mg/KgArsenic 80-120
10212.812.5mg/KgBarium 80-120
10613.312.5mg/KgCadmium 80-120
10613.212.5mg/KgChromium 80-120
10513.112.5mg/KgLead 80-120
10713.412.5mg/KgSelenium 80-120
1045.225.00mg/KgSilver 80-120
Page 1 of 3Date:09/01/2021 04:22 PM
Page 23 of 27
Quality Control Data
21-239-0017Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
LEN-008
QC Prep Batch Method:
Solids Total Mercury Analysis - CVAA
7471B
V8277QC Analytical Batch(es):
Analysis Method:
Analysis Description:
7471B (Prep)
QC Prep:V8260
Associated Lab Samples: 94452, 94453, 94454
LRB-V8260 Matrix: SOLLab Reagent Blank
Parameter
AnalyzedMQLMDLBlank
ResultUnits
08/31/21 14:420.03000.0120<0.0120mg/KgMercury (Total)
LCS-V8260Laboratory Control Sample
Parameter
LCS %RecLCS
Result
Spike
Conc.Units
% Rec
Limits
1030.4290.417mg/KgMercury (Total)80-120
V 94580-MS-V8260 V 94580-MSD-V8260Matrix Spike & Matrix Spike Duplicate
MS Result
Parameter
Max
RPD
MS
%Rec
MSD
Result
MSD
Spike
Conc.
MS Spike
Conc.ResultUnits
%Rec
Limits
MSD
%Rec RPD
0.353 85.00.3590.4170.417<0.0120mg/KgMercury (Total)86.0 80-120 1.6 20
V 94580-PDS-V8260Post Digestion Spike
Parameter
Analyzed%
Recovery
PDS
ResultUnits
08/31/21 14:5993.00.194mg/KgMercury (Total)
Page 2 of 3Date:09/01/2021 04:22 PM
Page 24 of 27
Quality Control Data
21-239-0017Report No:
Project Description:
Client ID:Hart & Hickman (Charlotte)
LEN-008
Dry Weight Determination
SW-DRYWT
V8278QC Analytical Batch:
Analysis Method:
Analysis Description:
V 94342-DUPDuplicate
Max RPD
Parameter
AnalyzedRPDDUP
Result
Result
Units
20.0 08/31/21 18:050.629.229.0%Moisture
V 94453-DUPDuplicate
Max RPD
Parameter
AnalyzedRPDDUP
Result
Result
Units
20.0 08/31/21 18:056.916.415.3%Moisture
Page 3 of 3Date:09/01/2021 04:22 PM
Page 25 of 27
Fed Ex
UPS
US Postal
Client
Lab
Courier
Other :
Shipment Receipt Form
Customer Number:
Customer Name:
Report Number:21-239-0017
Hart & Hickman (Charlotte)
01102
Shipping Method
Shipping container/cooler uncompromised?
Thermometer ID:IRT-15 4.0
Chain of Custody (COC) present?Yes No
Yes No Not Present
Yes No Not Present
Yes No
COC agrees with sample label(s)? Yes No
COC properly completed
Samples in proper containers?
Sample containers intact?
Sufficient sample volume for indicated test(s)?
All samples received within holding time?
Cooler temperature in compliance?
Yes No
Yes No
Yes No
Yes No
Yes No
Yes NoCooler/Samples arrived at the laboratory on ice.
Samples were considered acceptable as cooling
process had begun.
Yes No
Yes No N/A
Yes No N/A
Yes No N/ASoil VOA method 5035 – compliance criteria met
Water - Sample containers properly preserved
Water - VOA vials free of headspace Yes No N/A
Trip Blanks received with VOAs
Low concentration EnCore samplers (48 hr)
High concentration pre-weighed (methanol -14 d) Low conc pre-weighed vials (Sod Bis -14 d)
High concentration container (48 hr)
Custody seals intact on shipping container/cooler?
Custody seals intact on sample bottles?
Number of coolers/boxes received
Yes No
1
Signature:Angela D Overcash Date & Time:08/27/2021 13:16:46
Special precautions or instructions included?
Comments:
Page 26 of 27
Page 27 of 27
Complete Exposure Pathways
Version Date: June 2021
Basis: May 2021 EPA RSL Table
Site ID: 23057-19-060
Exposure Unit ID: Worst-Case Samples EX-1 through EX-5 and SP-1
Note: Risk output will only be calculated for complete exposure pathways.
Receptor Pathway
Check box if
pathway
complete
Soil
Groundwater Use
Soil
Groundwater Use
Construction Worker Soil
Soil
Surface Water
Groundwater to Indoor Air
Soil Gas to Indoor Air
Indoor Air
Groundwater to Indoor Air
Soil Gas to Indoor Air
Indoor Air
Source Soil
Source Groundwater
Source Soil
Source Groundwater
Input Form 1A
VAPOR INTRUSION PATHWAYS
DIRECT CONTACT SOIL AND WATER PATHWAYS
Resident
Non-Residential Worker
Recreator/Trespasser
Resident
Non-Residential Worker
CONTAMINANT MIGRATION PATHWAYS
Groundwater
Surface Water
North Carolina DEQ Risk Calculator
Exposure Point ConcentrationsVersion Date: June 2021Basis: May 2021 EPA RSL TableSite ID: 23057-19-060Exposure Unit ID: Worst-Case Samples EX-1 through EX-5 and SP-1NOTE: If the chemical list is changed from a prior calculator run, remember to select "See All Chemicals" on the data output sheet or newly added chemicals will not be included in risk calculationsExposure Point Concentration (mg/kg)Notes: CAS NumberChemicalFor the chemicals highlighted in blue, data entry notes are provided in the PSRG Table link on the Main MenuMinimum Concentration (Qualifier)Maximum Concentration (Qualifier)UnitsLocation of Maximum ConcentrationDetection FrequencyRange of Detection LimitsConcentration Used for ScreeningBackground ValueScreening Toxicity Value (Screening Level) (n/c)Potential ARAR/TBC ValuePotential ARAR/TBC SourceCOPC Flag (Y/N)Rationale for Selection or Deletion6.35 7440-38-2Arsenic, Inorganicmg/kg251 7440-39-3Bariummg/kg0.484 7440-43-9Cadmium (Diet)mg/kg56.35 16065-83-1Chromium(III), Insoluble Saltsmg/kg3.65 18540-29-9Chromium(VI)mg/kg48.6 7439-92-1~Lead and Compoundsmg/kg0.0484 7487-94-7~Mercuric Chloride (and other Mercury salts)mg/kg0.22 85-68-7~Butyl Benzyl Phthalatemg/kg0.19 56-55-3~Benz[a]anthracenemg/kg0.18 50-32-8~Benzo[a]pyrenemg/kg0.28 205-99-2~Benzo[b]fluoranthenemg/kg0.19 218-01-9~Chrysenemg/kg0.39 206-44-0~Fluoranthenemg/kg0.019 91-20-3~Naphthalenemg/kg0.31 129-00-0~Pyrenemg/kg0.0085 103-65-1Propyl benzenemg/kg0.878 7782-49-2Seleniummg/kg0.038 108-88-3Toluenemg/kg0.0076 95-63-6Trimethylbenzene, 1,2,4-mg/kg0.0092 1330-20-7 Xylenesmg/kgInput Form 2ASoil Exposure Point Concentration TableDescription of Exposure Point Concentration Selection:North Carolina DEQ Risk Calculator
Risk for Individual Pathways Output Form 1A
Version Date: June 2021
Basis: May 2021 EPA RSL Table
Site ID: 23057-19-060
Exposure Unit ID: Worst-Case Samples EX-1 through EX-5 and SP-1
Receptor Pathway
Carcinogenic
Risk Hazard Index Risk exceeded?
Soil NC NC NC
Groundwater Use* NC NC NC
Soil 2.8E-06 1.7E-02 NO
Groundwater Use* NC NC NC
Construction Worker Soil 1.4E-06 2.0E-01 NO
Soil 1.3E-05 1.3E-01 NO
Surface Water* NC NC NC
Receptor Pathway
Carcinogenic
Risk Hazard Index Risk exceeded?
Groundwater to Indoor Air NC NC NC
Soil Gas to Indoor Air NC NC NC
Indoor Air NC NC NC
Groundwater to Indoor Air NC NC NC
Soil Gas to Indoor Air NC NC NC
Indoor Air NC NC NC
Pathway Source
Source Soil NC
Source Groundwater NC
Source Soil NC
Source Groundwater NC
3. NM = Not Modeled
4. NC = Pathway not calculated
DIRECT CONTACT SOIL AND WATER CALCULATORS
Resident
Non-Residential Worker
Recreator/Trespasser
2. * = If concentrations in groundwater exceed the NC 2L Standards or IMAC, or concentrations in surface water exceed the
NC 2B Standards, appropriate remediation and/or institutional control measures will be necessary to be eligible for a risk-based
closure.
Surface Water Exceedence of 2B at Receptor?
Exceedence of 2B at Receptor?
VAPOR INTRUSION CALCULATORS
Resident
Non-Residential Worker
CONTAMINANT MIGRATION CALCULATORS
Target Receptor Concentrations Exceeded?
Groundwater Exceedence of 2L at Receptor?
Exceedence of 2L at Receptor?
1. If lead concentrations were entered in the exposure point concentration tables, see the individual calculator sheets for lead
concentrations in comparison to screening levels. Note that lead is not included in cumulative risk calculations.
Notes:
North Carolina DEQ Risk Calculator
DEQ Risk Calculator - Direct Contact - Non-Residential Worker Soil
Version Date: June 2021
Basis: May 2021 EPA RSL Table
Site ID: 23057-19-060
Exposure Unit ID: Worst-Case Samples EX-1 through EX-5 and SP-1
* - Note that inhalation on this calculator refers to outdoor inhalation of volatiles and particulates, not indoor inhalation associated with vapor intrusion.
CAS # Chemical Name:
Ingestion
Concentration
(mg/kg)
Dermal
Concentration
(mg/kg)
Inhalation
Concentration
(mg/kg)*
Ingestion
Carcinogenic
Risk
Dermal
Carcinogenic
Risk
Inhalation
Carcinogenic
Risk
Calculated
Carcinogenic
Risk
Ingestion
Hazard
Quotient
Dermal
Hazard
Quotient
Inhalation
Hazard
Quotient
Calculated
Non-
Carcinogenic
Hazard
Quotient
7440-38-2 Arsenic, Inorganic 6.35 6.35 6.35 1.7E-06 3.7E-07 3.8E-11 2.1E-06 1.1E-02 2.3E-03 1.6E-06 1.3E-02
7440-39-3 Barium 251 251 251 1.1E-03 1.9E-06 1.1E-03
7440-43-9 Cadmium (Diet) 0.484 0.484 0.484 1.2E-12 1.2E-12 4.1E-04 7.0E-05 1.9E-07 4.8E-04
16065-83-1 Chromium(III), Insoluble Salts 56.35 56.35 56.35 3.2E-05 3.2E-05
18540-29-9 Chromium(VI) 3.65 3.65 3.65 5.6E-07 4.2E-10 5.6E-07 1.0E-03 1.4E-07 1.0E-03
7439-92-1 ~Lead and Compounds 48.6 48.6 48.6 <SL** <SL** <SL**
7487-94-7 ~Mercuric Chloride (and other Mercury salts) 0.0484 0.0484 0.0484 1.4E-04 6.2E-10 1.4E-04
85-68-7 ~Butyl Benzyl Phthalate 0.22 0.22 0.22 1.3E-10 5.4E-11 1.8E-10 9.4E-07 4.0E-07 1.3E-06
56-55-3 ~Benz[a]anthracene 0.19 0.19 0.19 5.8E-09 3.2E-09 2.0E-10 9.2E-09
50-32-8 ~Benzo[a]pyrene 0.18 0.18 0.18 5.5E-08 3.0E-08 1.5E-13 8.5E-08 5.1E-04 2.8E-04 3.5E-07 8.0E-04
205-99-2 ~Benzo[b]fluoranthene 0.28 0.28 0.28 8.6E-09 4.7E-09 2.3E-14 1.3E-08
218-01-9 ~Chrysene 0.19 0.19 0.19 5.8E-11 3.2E-11 1.6E-16 9.0E-11
206-44-0 ~Fluoranthene 0.39 0.39 0.39 8.3E-06 4.6E-06 1.3E-05
91-20-3 ~Naphthalene 0.019 0.019 0.019 7.0E-10 3.8E-10 1.1E-09 2.1E-09 8.1E-07 4.5E-07 2.9E-05 3.1E-05
129-00-0 ~Pyrene 0.31 0.31 0.31 8.8E-06 4.9E-06 1.4E-05
103-65-1 Propyl benzene 0.0085 0.0085 0.0085 7.3E-08 2.6E-07 3.3E-07
7782-49-2 Selenium 0.878 0.878 0.878 1.5E-04 1.7E-10 1.5E-04
108-88-3 Toluene 0.038 0.038 0.038 4.1E-07 3.8E-07 7.9E-07
95-63-6 Trimethylbenzene, 1,2,4- 0.0076 0.0076 0.0076 6.5E-07 3.4E-06 4.1E-061330-20-7 Xylenes 0.0092 0.0092 0.0092 3.9E-08 3.4E-06 3.5E-06
Cumulative: 2.8E-06 1.7E-02
Output Form 2C
** - Note that the EPA has no consensus on reference dose or cancer slope factor values for lead, therefore it is not possible to calculate cancer risk or hazard quotient. Lead concentrations are compared to the EPA screening level of 800
mg/kg for commercial/industrial soil.
North Carolina DEQ Risk Calculator
DEQ Risk Calculator - Direct Contact - Construction Worker Soil
Version Date: June 2021
Basis: May 2021 EPA RSL Table
Site ID: 23057-19-060
Exposure Unit ID: Worst-Case Samples EX-1 through EX-5 and SP-1
* - Note that inhalation on this calculator refers to outdoor inhalation of volatiles and particulates, not indoor inhalation associated with vapor intrusion.
CAS # Chemical Name:
Ingestion Concentration
(mg/kg)
Dermal Concentration
(mg/kg)
Inhalation Concentration
(mg/kg)*
Ingestion Carcinogenic
Risk
Dermal Carcinogenic
Risk
Inhalation Carcinogenic
Risk
Calculated Carcinogenic
Risk
Ingestion Hazard
Quotient
Dermal Hazard
Quotient
Inhalation Hazard
Quotient
Calculated
Non-Carcinogenic
Hazard
Quotient
7440-38-2 Arsenic, Inorganic 6.35 6.35 6.35 2.3E-07 3.7E-08 8.4E-08 3.5E-07 3.7E-02 6.0E-03 9.5E-02 1.4E-01
7440-39-3 Barium 251 251 251 3.7E-03 1.1E-02 1.5E-02
7440-43-9 Cadmium (Diet) 0.484 0.484 0.484 2.7E-09 2.7E-09 2.9E-03 3.7E-04 1.1E-02 1.4E-02
16065-83-1 Chromium(III), Insoluble Salts 56.35 56.35 56.35 1.1E-04 2.5E-03 2.6E-03
18540-29-9 Chromium(VI) 3.65 3.65 3.65 7.4E-08 9.4E-07 1.0E-06 2.2E-03 2.7E-03 4.9E-03
7439-92-1 ~Lead and Compounds 48.6 48.6 48.6 <SL** <SL** <SL**
7487-94-7 ~Mercuric Chloride (and other Mercury salts) 0.0484 0.0484 0.0484 7.1E-05 3.6E-05 1.1E-04
85-68-7 ~Butyl Benzyl Phthalate 0.22 0.22 0.22 1.7E-11 5.4E-12 2.2E-11 3.2E-07 1.0E-07 4.3E-07
56-55-3 ~Benz[a]anthracene 0.19 0.19 0.19 7.7E-10 3.2E-10 7.3E-11 1.2E-09
50-32-8 ~Benzo[a]pyrene 0.18 0.18 0.18 7.3E-09 3.0E-09 3.3E-10 1.1E-08 1.8E-03 7.4E-04 2.0E-02 2.3E-02
205-99-2 ~Benzo[b]fluoranthene 0.28 0.28 0.28 1.1E-09 4.7E-10 5.2E-11 1.7E-09
218-01-9 ~Chrysene 0.19 0.19 0.19 7.7E-12 3.2E-12 3.5E-13 1.1E-11
206-44-0 ~Fluoranthene 0.39 0.39 0.39 1.1E-05 4.8E-06 1.6E-05
91-20-3 ~Naphthalene 0.019 0.019 0.019 9.2E-11 3.8E-11 2.0E-10 3.3E-10 9.3E-08 3.9E-08 1.5E-04 1.5E-04
129-00-0 ~Pyrene 0.31 0.31 0.31 3.0E-06 1.3E-06 4.3E-06
103-65-1 Propyl benzene 0.0085 0.0085 0.0085 2.5E-07 1.3E-06 1.5E-06
7782-49-2 Selenium 0.878 0.878 0.878 5.2E-04 9.9E-06 5.3E-04
108-88-3 Toluene 0.038 0.038 0.038 1.4E-07 1.9E-06 2.0E-06
95-63-6 Trimethylbenzene, 1,2,4- 0.0076 0.0076 0.0076 5.6E-07 5.1E-06 5.7E-06
1330-20-7 Xylenes 0.0092 0.0092 0.0092 6.8E-08 4.3E-06 4.3E-06
Cumulative: 1.4E-06 2.0E-01
Output Form 2E
** - Note that the EPA has no consensus on reference dose or cancer slope factor values for lead, therefore it is not possible to calculate cancer risk or hazard quotient. Lead concentrations are compared to the EPA screening level of 800 mg/kg
for commercial/industrial soil.
North Carolina DEQ Risk Calculator
DEQ Risk Calculator - Direct Contact - Recreator/Trespasser Soil Output Form 2F
Version Date: June 2021
Basis: May 2021 EPA RSL Table
Site ID: 23057-19-060
Exposure Unit ID: Worst-Case Samples EX-1 through EX-5 and SP-1
* - Note that inhalation on this calculator refers to outdoor inhalation of volatiles and particulates, not indoor inhalation associated with vapor intrusion.
Receptor Type:
CAS # Chemical Name:
Ingestion Concentration
(mg/kg)
Dermal Concentration
(mg/kg)
Inhalation Concentration
(mg/kg)*
Ingestion Carcinogenic
Risk
Dermal Carcinogenic
Risk
Inhalation Carcinogenic
Risk
Calculated Carcinogenic
Risk
Ingestion Hazard
Quotient
Dermal Hazard
Quotient
Inhalation Hazard
Quotient
Calculated
Non-Carcinogenic
Hazard
Quotient
7440-38-2 Arsenic, Inorganic 6.35 6.35 6.35 4.6E-06 6.4E-07 7.6E-12 5.2E-06 9.0E-02 1.1E-02 3.2E-07 1.0E-01
7440-39-3 Barium 251 251 251 8.9E-03 3.8E-07 8.9E-03
7440-43-9 Cadmium (Diet) 0.484 0.484 0.484 2.4E-13 2.4E-13 3.4E-03 3.3E-04 3.6E-08 3.8E-03
16065-83-1 Chromium(III), Insoluble Salts 56.35 56.35 56.35 2.7E-04 2.7E-04
18540-29-9 Chromium(VI) 3.65 3.65 3.65 6.6E-06 2.4E-10 6.6E-06 8.7E-03 2.7E-08 8.7E-03
7439-92-1 ~Lead and Compounds 48.6 48.6 48.6 <SL** <SL** <SL**
7487-94-7 ~Mercuric Chloride (and other Mercury salts) 0.0484 0.0484 0.0484 1.1E-03 1.2E-10 1.1E-03
85-68-7 ~Butyl Benzyl Phthalate 0.22 0.22 0.22 3.3E-10 9.4E-11 4.3E-10 7.8E-06 1.9E-06 9.7E-06
56-55-3 ~Benz[a]anthracene 0.19 0.19 0.19 6.9E-08 2.3E-08 1.1E-10 9.2E-08
50-32-8 ~Benzo[a]pyrene 0.18 0.18 0.18 6.5E-07 2.2E-07 8.3E-14 8.7E-07 4.3E-03 1.3E-03 6.8E-08 5.6E-03
205-99-2 ~Benzo[b]fluoranthene 0.28 0.28 0.28 1.0E-07 3.4E-08 1.3E-14 1.4E-07
218-01-9 ~Chrysene 0.19 0.19 0.19 6.9E-10 2.3E-10 8.8E-17 9.2E-10
206-44-0 ~Fluoranthene 0.39 0.39 0.39 6.9E-05 2.1E-05 9.1E-05
91-20-3 ~Naphthalene 0.019 0.019 0.019 1.8E-09 6.7E-10 2.2E-10 2.7E-09 6.8E-06 2.1E-06 5.7E-06 1.5E-05
129-00-0 ~Pyrene 0.31 0.31 0.31 7.4E-05 2.3E-05 9.6E-05
103-65-1 Propyl benzene 0.0085 0.0085 0.0085 6.1E-07 5.1E-08 6.6E-07
7782-49-2 Selenium 0.878 0.878 0.878 1.3E-03 3.3E-11 1.3E-03
108-88-3 Toluene 0.038 0.038 0.038 3.4E-06 7.4E-08 3.5E-06
95-63-6 Trimethylbenzene, 1,2,4- 0.0076 0.0076 0.0076 5.4E-06 6.7E-07 6.1E-06
1330-20-7 Xylenes 0.0092 0.0092 0.0092 3.3E-07 6.7E-07 1.0E-06
Cumulative: 1.3E-05 1.3E-01
** - Note that the EPA has no consensus on reference dose or cancer slope factor values for lead, therefore it is not possible to calculate cancer risk or hazard quotient. Lead concentrations are compared to the EPA screening level of 400
mg/kg for residential soil.
North Carolina DEQ Risk Calculator