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Home My WebLink About26094_Phase II ESA - Area 15 Property_20200213i S:\AAA-Master Projects\Carolina Capital Real Estate Partners (CCR)\CCR-003 E. 15th Street\Report\Phase II ESA - Area 15 Property (2-13-20).docx Phase II ESA Area 15 Retail Property 510-516 E. 15th Street and 1138 N. Caldwell Street Charlotte, North Carolina H&H Job No. CCR-003 Table of Contents 1.0 Introduction .............................................................................................................................1 2.0 Phase II ESA Sampling Activities .........................................................................................2 2.1 Utility Locating/Geophysical Survey ....................................................................................2 2.2 Soil Sampling ........................................................................................................................2 2.3 Water Supply Well Survey ....................................................................................................3 2.4 Analytical Results ..................................................................................................................4 3.0 Summary and Conclusions.....................................................................................................5 List of Tables Table 1 Summary of Soil Analytical Results List of Figures Figure 1 Site Location Map Figure 2 Site and Sample Location Map List of Appendices Appendix A Soil Boring Logs Appendix B Laboratory Analytical Reports 1 S:\AAA-Master Projects\Carolina Capital Real Estate Partners (CCR)\CCR-003 E. 15th Street\Report\Phase II ESA - Area 15 Property (2-13-20).docx Phase II ESA Area 15 Retail Property 510-516 E. 15th Street and 1138 N. Caldwell Street Charlotte, North Carolina H&H Job No. CCR-003 1.0 Introduction In accordance with our authorized scope of work, Hart & Hickman, PC (H&H) has performed a Phase II Environmental Site Assessment (ESA) of the commercial property located at 1138 N. Caldwell Street and 510-516 E. 15th Street in Charlotte, Mecklenburg County, North Carolina (Site or subject Site). A Site location map is provided as Figure 1. The Site consists of two contiguous parcels of land (Parcel Identification Numbers 08106504 and 08106505) that total approximately 1.32 acres. The northwestern parcel is developed with an approximate 1,380-square foot (sq ft) former residence and an approximate 26,237-sq ft multi- tenant retail building. The former residence is undergoing renovations for a proposed restaurant. Tenants of the retail building include a food market, art studios, a bicycle repair shop, a dance studio, and a distillery. The southeastern parcel consists primarily of a gravel parking lot. H&H recently conducted Phase I ESA activities at the Site and identified the following Recognized Environmental Condition (REC): • A heating oil underground storage tank (UST) is located on the northwest side of the retail building. The Site owner, Mr. Carlos Espin, stated that in 2006/2007, the UST was filled in place with sand. No closure soil samples were collected during closure of the UST. Based on the lack of closure soil sampling, H&H identified the heating oil UST as a REC. In November 2019, H&H performed soil sampling activities at the Site to evaluate potential impacts from the heating oil UST. The methods and results of the assessment activities are detailed in the following sections. 2 S:\AAA-Master Projects\Carolina Capital Real Estate Partners (CCR)\CCR-003 E. 15th Street\Report\Phase II ESA - Area 15 Property (2-13-20).docx 2.0 Phase II ESA Sampling Activities 2.1 Utility Locating/Geophysical Survey Prior to conducting Phase II ESA sampling activities, H&H contacted North Carolina 811 One- Call, the public utility locating service, to mark subsurface utilities at the Site. H&H also contracted Probe Utility Locating, Inc. (PUL), a private utility locator, to screen the proposed boring locations for subgrade utilities using ground-penetrating radar (GPR) and electromagnetic methods. PUL also utilized GPR to mark the approximate extent of the heating oil UST. Based on the results of the GPR survey, the closed-in-place heating oil UST appears to be approximately 500 gallons in capacity. 2.2 Soil Sampling On November 7, 2019, H&H contracted Mid South Environmental (Mid South) to advance two borings (SB-1 and SB-2) adjacent to each end of the UST using direct-push technology (DPT) methods. Soil boring locations are depicted on Figure 2. A decontaminated stainless-steel hand auger was used to advance each boring to a depth of approximately 5 ft below ground surface (bgs) to clear the boring of potential subsurface utilities. Soil borings were then advanced beyond 5 ft bgs using DPT methods. Continuous soil samples were collected from each boring, logged for lithological description, and field screened for the presence of staining, odors, and volatile organic vapors using a calibrated photoionization detector (PID). Based on field screening results, one soil sample was collected for laboratory analysis from the 6-8 ft depth interval (estimated depth below the UST) in each boring. Soil boring logs including PID screening results are included in Appendix A. Soil samples were placed directly into laboratory-supplied glassware, labeled, and placed on ice in a laboratory-supplied cooler. The cooler was shipped under standard chain of custody protocols to Pace Analytical Laboratory (Pace) in Huntersville, North Carolina. Soil samples SB-1 (6-8 ft) and SB-2 (6-8 ft) were analyzed for Total Petroleum Hydrocarbons-Diesel Range Organics (TPH- 3 S:\AAA-Master Projects\Carolina Capital Real Estate Partners (CCR)\CCR-003 E. 15th Street\Report\Phase II ESA - Area 15 Property (2-13-20).docx DRO) and TPH-Gasoline Range Organics (TPH-GRO) by EPA Method 8015C. H&H submitted additional soil from SB-1 and SB-2 for “risk-based” analyses in the event that TPH-DRO or TPH-GRO concentrations exceeded the North Carolina Department of Environmental Quality (DEQ) Action Levels of 100 mg/kg and 50 mg/kg, respectively. Risk-based analyses for samples SB-1 and SB-2 included volatile organic compounds (VOCs) by EPA Method 8260D, semi-VOCs (SVOCs) by EPA Method 8270E, and volatile petroleum hydrocarbons (VPH) and extractable petroleum hydrocarbons (EPH) by the Massachusetts Department of Environmental Protection (MADEP) method. Based on the TPH results, only SB-2 was analyzed by the laboratory for risk- based parameters. Due to shallow drill rig refusal at depths of 15.5 to 16 ft bgs, Mid South was unable to install temporary monitoring wells within the borings advanced adjacent to the heating oil UST Upon completion of soil sampling, the soil borings were properly abandoned with hydrated bentonite, and the surfaces were restored to approximately match pre-drilling conditions. Because H&H did not identify evidence of significant soil impacts (i.e., free product) during field activities, soil cuttings were thin-spread on-Site. 2.3 Water Supply Well Survey H&H performed a walking and driving reconnaissance within an approximate 500 ft radius of the UST basin. Properties within 500 ft of the source area appear to be connected to the municipal water supply (i.e., water meters and fire hydrants observed), and no obvious evidence of water supply wells was observed. In addition, according to the Mecklenburg County Land Use and Environmental Services Agency (LUESA) Well Information System, no water supply wells are depicted on the subject Site or on properties within 500 ft of the UST basin. 4 S:\AAA-Master Projects\Carolina Capital Real Estate Partners (CCR)\CCR-003 E. 15th Street\Report\Phase II ESA - Area 15 Property (2-13-20).docx 2.4 Analytical Results Soil data were compared to the DEQ UST Section Action Levels for TPH and the Maximum Soil Contaminant Concentrations (MSCCs) for VOCs, SVOCs, EPH, and VPH. Soil analytical data are summarized in Table 1. The laboratory analytical report is provided in Appendix B. Soil analytical data indicate the presence of TPH-DRO in sample SB-2 (6-8 ft) at a concentration of 1,560 mg/kg, which exceeds the DEQ Action Level of 100 mg/kg. Neither TPH-DRO nor TPH-GRO were detected in sample SB-1 (6-8 ft) at concentrations above the laboratory method detection limits (MDLs). Based on the presence of TPH-DRO in sample SB-2 (6-8 ft) at a concentration above the DEQ Action Level, the sample was analyzed for VOCs, SVOCs, EPH, and VPH. Analytical data indicate the presence of naphthalene (9.0 mg/kg), total C9-C22 aromatics (349 mg/kg), 1-methylnaphthalene (8.0 mg/kg), and 2-methylnaphthalene (11.3 mg/kg) at concentrations above the soil-to-groundwater MSCCs of 0.16 mg/kg, 31 mg/kg, 0.004 mg/kg, and 3.6 mg/kg, respectively. Total C9-C18 aliphatics (2,358 mg/kg) were detected above the residential MSCC of 1,500 mg/kg. No constituents were detected at concentrations above the industrial/commercial MSCCs. 5 S:\AAA-Master Projects\Carolina Capital Real Estate Partners (CCR)\CCR-003 E. 15th Street\Report\Phase II ESA - Area 15 Property (2-13-20).docx 3.0 Summary and Conclusions In November 2019, H&H performed Phase II ESA soil sampling activities at the commercial property located at 1138 N. Caldwell Street and 510-516 E. 15th Street in Charlotte, Mecklenburg County, North Carolina. A summary of the results of the Phase II ESA is provided below. • Soil borings SB-1 and SB-2 were advanced adjacent to each end of an approximate 500- gallon heating oil UST that was previously closed in place. • Soil analytical data indicate the presence of TPH-DRO in sample SB-2 (6-8 ft) at a concentration of 1,560 mg/kg, which exceeds the DEQ Action Level of 100 mg/kg. • Naphthalene (9.0 mg/kg), total C9-C22 aromatics (349 mg/kg), 1-methylnaphthalene (8.0 mg/kg), and 2-methylnaphthalene (11.3 mg/kg) were detected in sample SB-2 (6-8 ft) at concentrations above the soil-to-groundwater MSCCs. Total C9-C18 aliphatics (2,358 mg/kg) were detected in sample SB-2 (6-8 ft) above the residential MSCC of 1,500 mg/kg. • No water supply wells were identified within 500 ft of the UST basin during a field survey or on the Mecklenburg County LUESA Well Information System. Recommendations H&H recommends that a risk-based No Further Action be pursued through the DEQ UST Section in accordance with guidelines for non-commercial, non-regulated USTs. Additional tasks to achieve regulatory closure include completing public notice requirements and filing a Notice of Residential Petroleum, which will prohibit groundwater use at the Site and designate a “Soil Restriction Area”. Table 1 Summary of Soil Analytical Results Area 15 Retail Property 512-516 E. 15th Street and 1128 N. Caldwell Street Charlotte, North Carolina H&H Job No. CCR-003 Sample ID SB-1 SB-2 Date 11/7/2019 11/7/2019 Area of Potential Concern Depth (ft bgs)6-8 6-8 TPH-DRO (8015C)<2.8 1,560 100 ------ TPH-GRO (8015C)<1.2 30.7 50 ------ VOCs (8260D) Acetone NA 0.025 J --24 14,000 360,000 sec-Butylbenzene NA 0.032 --3.3 626 16,350 Ethylbenzene NA 0.0020 J --4.9 1,560 40,000 Isopropylbenzene NA 0.012 --1.7 1,564 40,880 p-Isopropyltoluene NA 0.056 --0.12 100 4,000 4-Methyl-2-pentanone NA 0.023 J --16 9,385 245,280 Naphthalene NA 9.0 --0.16 313 8,176 1,2,3-Trichloropropane NA 0.0041 J --NE NE NE 1,2,4-Trimethylbenzene NA 7.3 --8.5 782 20,440 1,3,5-Trimethylbenzene NA 0.17 --8.3 782 20,440 m&p-Xylene NA 0.0079 J --4.6 3,129 81,760 EPH/VPH (MADEP) C5-C8 Aliphatics (VPH)NA 28.8 --68 939 24,528 C9-C12 Aliphatics (VPH)NA 238 --NE NE NE C9-C18 Aliphatics (EPH)NA 2,120 --540 1,500 40,000 Total C9-C18 Aliphatics NA 2,358 --540 1,500 40,000 C9-C10 Aromatics (VPH)NA 122 --NE NE NE C11-C22 Aromatics (EPH)NA 227 --NE NE NE Total C9-C22 Aromatics NA 349 --31 469 12,264 C19-C36 Aliphatics (EPH)NA <610 --Immobile 31,000 810,000 SVOCs (8270E) Dibenzofuran NA 0.36 J --4.7 62 1,635 Fluorene NA 0.34 J --47 620 16,400 1-Methylnaphthalene NA 8.0 --0.004 20 100 2-Methylnaphthalene NA 11.3 --3.6 63 1,635NaphthaleneNA1.6 --0.16 313 8,176 Notes: 1) North Carolina Department of Environmental Quality (DEQ) Division of Waste Management Underground Storage Tank (UST) Section Action Level (December 2013). 2) DEQ UST Section Maximum Soil Contaminant Concentrations (MSCCs) (November 2016) Method number follows parameter in parenthesis. Soil concentrations are reported in milligrams per kilogram (mg/kg). Bold values exceed the DEQ Action Level or Soil-to-Groundwater MSCC. Underlined values exceed the DEQ Residential MSCC. VOCs = volatile organic compounds; SVOCs = semi-VOCs; EPH = extractable petroleum hydrocarbons; VPH = volatile petroleum hydrocarbons MADEP = Massachusetts Department of Environmental Protection; ft bgs= feet below ground surface; NE = not established; -- = not applicable UST = underground storage tank; J = estimated value between the laboratory method detection limit and the laboratory reporting limit Closed in Place Heating Oil UST Action Level (1)Soil-to-Water MSCC (2) Residential MSCC (2) Industrial/ Commercial MSCC (2) S:\AAA-Master Projects\Carolina Capital Real Estate Partners (CCR)\CCR-003 E. 15th Street\Phase II Report for DEQ\Soil Data Table 2/13/2020 Table 1 Hart & Hickman, PC 0 2000 4000 APPROXIMATE SCALE IN FEETN U.S.G.S. QUADRANGLE MAP QUADRANGLE 7.5 MINUTE SERIES (TOPOGRAPHIC) CHARLOTTE EAST, NORTH CAROLINA 1991 TITLE PROJECT SITE LOCATION MAP AREA 15 RETAIL PROPERTY510-516 E. 15th STREET AND 1138 N. CALDWELL STREETCHARLOTTE, NORTH CAROLINA DATE: JOB NO: REVISION NO: FIGURE: 12-20-19 0 1CCR-003 SITE REVISION NO. 0 JOB NO. CCR-003 DATE: 2-13-20 FIGURE NO. 2 AREA 15 RETAIL PROPERTY 512-516 E. 15TH STREET AND 1128 N. CALDWELL STREET CHARLOTTE, NORTH CAROLINA SITE AND SAMPLE LOCATION MAP LEGEND SITE PROPERTY BOUNDARY PARCEL BOUNDARY STREAM DUMPSTER POLE-MOUNTED TRANSFORMER CLOSED-IN-PLACE HEATING OIL UST SOIL SAMPLE 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 RESIDENTIAL APARTMENT BUILDINGS (525 & 535 E. 15TH STREET) BETHEL WORSHIP CENTER (420 E. 15TH STREET) HUNTER AUTO & WRECKING SERVICE (1114 N. DAVIDSON STREET) HUNTER AUTO & WRECKING SERVICE (1107 & 1111 N. DAVIDSON STREET) N. C AL D W EL L S T R E E T N. D A VI D S O N S T R E E T E . 1 5 T H S TR E E T E . 1 6 TH S T RE E T B E LMON T A V E N U EPARKVIEW AVENUERESTAURANT (UNDER CONSTRUCTION) RETAIL BUILDING GRAVEL PARKING AREA TR I B U TARY O F L I T T LE SUG AR C R E E K RESIDENCES (1204-1226 N. CALDWELL STREET) NOTE: 1.AERIAL PHOTOGRAPH OBTAINED FROM MECKLENBURG COUNTY GIS, DATED 2019. SB-2 SB-1 PELICAN'S SNOBALLS (1200 N. DAVIDSON STREET) SALVAGED VEHICLES FORMER AUTO REPAIR SHOP S:\AAA-Master Projects\Carolina Capital Real Estate Partners (CCR)\CCR-003 E. 15th Street\Phase II Report for DEQ\SITE MAP.dwg, FIG 2, 2/13/2020 12:55:21 PM, sperry Appendix A Boring Logs NOTES: Hole precleared to 5.0' using hand auger. DPT refusal at 16' bgs. generated using GroundLogs.online Client: Project: Address: Carolina Captial Real Estate Partners CCR.003 East 15th Street, Charlotte, NC BORING LOG Boring No. Page: SB-1 1 of 1 Drilling Start Date: Drilling End Date: Drilling Company: Drilling Method: Drilling Equipment: Driller: Logged By: 11/7/19 11/7/19 Mid South Direct Push Geoprobe 54 DT Don Warren Sean Horgan Boring Depth (ft): Boring Diameter (in): Sampling Method(s): DTW During Drilling (ft): DTW After Drilling (ft): Ground Surface Elev. (ft): Location (X,Y): 16.0 2.50 DEPTH (ft)LITHOLOGYWATER LEVELBORINGCOMPLETIONCOLLECT Sample TypeTimeBlow CountsRecovery (ft)SOIL/ROCK VISUAL DESCRIPTION MEASURE PID (ppm)Lab SampleDEPTH (ft)0 5 10 15 20 25 (0') Concrete and gravel (0.5') Poorly graded GRAVEL (GP); loose, dry, dark gray (1.5') Clayey SAND (SC); medium dense, moist, dark reddish-brown (2.5') Sandy lean CLAY (CL); medium plasticity, medium stiff, moist, light reddish (5') Well-graded SAND (SW); trace clay, medium dense, moist, light reddish- brown (8') Sandy lean CLAY (CL); medium plasticity, medium stiff, moist, reddish (9.5') SILT (ML); some clay, stiff, wet, reddish, with manganese mottling (11.5') SILT (ML); medium stiff, moist, light brown (13') Clayey SAND (SC); dense, wet, dark brown (14') Poorly graded SAND (SP); trace gravel, medium dense, wet, light gray, Partially Weathered Rock (16') Boring terminated 4.5 11.8 15.7 28.6 14.9 15.0 20.6 15.9 SB-1(6-8) 0 5 10 15 20 25 NOTES: Hole precleared to 5.0' using hand auger. DPT refusal at 15.5' bgs. generated using GroundLogs.online Client: Project: Address: Carolina Captial Real Estate Partners CCR.003 East 15th Street, Charlotte, NC BORING LOG Boring No. Page: SB-2 1 of 1 Drilling Start Date: Drilling End Date: Drilling Company: Drilling Method: Drilling Equipment: Driller: Logged By: 11/7/19 11/7/19 Mid South Direct Push Geoprobe 54 DT Don Warren Sean Horgan Boring Depth (ft): Boring Diameter (in): Sampling Method(s): DTW During Drilling (ft): DTW After Drilling (ft): Ground Surface Elev. (ft): Location (X,Y): 15.5 2.50 DEPTH (ft)LITHOLOGYWATER LEVELBORINGCOMPLETIONCOLLECT Sample TypeTimeBlow CountsRecovery (ft)SOIL/ROCK VISUAL DESCRIPTION MEASURE PID (ppm)Lab SampleDEPTH (ft)0 5 10 15 20 25 (0') Concrete (0.5') Poorly graded GRAVEL (GP); dry, gray (1.5') Clayey SAND (SC); medium dense, moist, dark brown,slight petroleum-like odor (5.5') Well-graded SAND (SW); trace clay, dense, moist, dark brown, odor and dark staining observed (8') Sandy lean CLAY (CL); medium plasticity, stiff, wet, dark brown, odor (9.5') Poorly graded SAND (SP); medium dense, wet, light yellowish-gray, odor (14.5') Sandy lean CLAY (CL); few fine-coarse gravel, medium plasticity, stiff, moist, brown, odor (15.5') Boring terminated 10.8 2,058 5,541 4,341 4,706 2,286 2,298 SB-2(6-8) 0 5 10 15 20 25 Appendix B Laboratory Analytical Reports #=CL# February 13, 2020 LIMS USE: FR - BO CAPPLEMAN LIMS OBJECT ID: 92453047 92453047 Project: Pace Project No.: RE: Bo Cappleman Hart & Hickman 2923 South Tryon Street Charlotte, NC 28203 CCR-003 Dear Bo Cappleman: Enclosed are the analytical results for sample(s) received by the laboratory on November 08, 2019. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. Per client request, report revised 2/13/20 to relocate data for SB-3 (0-2) and SB-4 (0-2) to a separate project. If you have any questions concerning this report, please feel free to contact me. Sincerely, Kevin Godwin kevin.godwin@pacelabs.com 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 (704)875-9092 Page 1 of 34 #=CP# CERTIFICATIONS Pace Project No.: Project: 92453047 CCR-003 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 (704)875-9092 Page 2 of 34 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92453047 CCR-003 Lab ID Sample ID Matrix Date Collected Date Received 92453047001 SB-1 (6-8)Solid 11/07/19 14:35 11/08/19 09:10 92453047002 SB-2 (6-8)Solid 11/07/19 14:55 11/08/19 09:10 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 (704)875-9092 Page 3 of 34 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92453047 CCR-003 Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92453047001 SB-1 (6-8)EPA 8015C Modified 2 PASI-CBAJ EPA 8015C Modified 2 PASI-CLMB ASTM D2974-87 1 PASI-CKDF 92453047002 SB-2 (6-8)EPA 8015C Modified 2 PASI-CBAJ MADEP EPH 7 PASI-CBAJ EPA 8015C Modified 2 PASI-CLMB MADEP VPH 6 PASI-CLMB EPA 8270E 75 PASI-CBPJ EPA 8260D 70 PASI-CSAS ASTM D2974-87 1 PASI-CKDF 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 (704)875-9092 Page 4 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92453047 CCR-003 Sample:SB-1 (6-8)Lab ID:92453047001 Collected:11/07/19 14:35 Received:11/08/19 09:10 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 8015C Modified Preparation Method: EPA 35468015 GCS THC-Diesel Diesel Range Organics(C10- C28)ND mg/kg 11/11/19 16:2111/08/19 21:136.1 2.8 1 Surrogates n-Pentacosane (S)54 %11/11/19 16:21 629-99-211/08/19 21:1333-129 1 Analytical Method: EPA 8015C Modified Preparation Method: EPA 5030BGasoline Range Organics Gas Range Organics (C6-C10)ND mg/kg 11/09/19 18:0011/09/19 13:006.3 1.2 1 Surrogates 4-Bromofluorobenzene (S)103 %11/09/19 18:00 460-00-411/09/19 13:0063-130 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 16.9 %11/08/19 17:540.10 0.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92453047 CCR-003 Sample:SB-2 (6-8)Lab ID:92453047002 Collected:11/07/19 14:55 Received:11/08/19 09:10 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 8015C Modified Preparation Method: EPA 35468015 GCS THC-Diesel Diesel Range Organics(C10- C28)1560 mg/kg 11/11/19 17:5911/08/19 21:1330.8 14.2 5 Surrogates n-Pentacosane (S)66 %11/11/19 17:59 629-99-211/08/19 21:1333-129 5 Analytical Method: MADEP EPH Preparation Method: MADEP EPHMADEP EPH NC Soil Aliphatic (C09-C18)2120 mg/kg 11/19/19 12:13 N211/16/19 16:1861061050 Aliphatic (C19-C36)ND mg/kg 11/19/19 12:13 N211/16/19 16:1861061050 Aromatic (C11-C22)227 mg/kg 11/19/19 12:13 N211/16/19 16:1824.4 24.4 2 Surrogates Nonatriacontane (S)0 %11/19/19 12:13 7194-86-7 S411/16/19 16:1840-140 50 o-Terphenyl (S)68 %11/19/19 12:13 84-15-111/16/19 16:1840-140 2 2-Fluorobiphenyl (S)90 %11/19/19 12:13 321-60-811/16/19 16:1840-140 2 2-Bromonaphthalene (S)490 %11/19/19 12:13 580-13-2 S511/16/19 16:1840-140 2 Analytical Method: EPA 8015C Modified Preparation Method: EPA 5030BGasoline Range Organics Gas Range Organics (C6-C10)30.7 mg/kg 11/09/19 18:2811/09/19 13:006.1 1.2 1 Surrogates 4-Bromofluorobenzene (S)184 %11/09/19 18:28 460-00-4 S511/09/19 13:0063-130 1 Analytical Method: MADEP VPH Preparation Method: MADEP VPHVPH NC Soil Aliphatic (C05-C08)28.8 mg/kg 11/13/19 16:26 N211/13/19 13:473.0 3.0 1 Aliphatic (C09-C12)238 mg/kg 11/13/19 16:26 N211/13/19 13:473.0 3.0 1 Aliphatic(C09-C12) Adjusted 115 mg/kg 11/13/19 16:26 N211/13/19 13:473.0 3.0 1 Aromatic (C09-C10)122 mg/kg 11/13/19 16:26 N211/13/19 13:473.0 3.0 1 Surrogates 4-Bromofluorobenzene (FID) (S)236 %11/13/19 16:26 460-00-4 S511/13/19 13:4770-130 1 4-Bromofluorobenzene (PID) (S)127 %11/13/19 16:26 460-00-411/13/19 13:4770-130 1 Analytical Method: EPA 8270E Preparation Method: EPA 35468270E MSSV Microwave Acenaphthene ND mg/kg 11/19/19 14:10 83-32-911/19/19 07:300.39 0.10 1 Acenaphthylene ND mg/kg 11/19/19 14:10 208-96-811/19/19 07:300.39 0.093 1 Aniline ND mg/kg 11/19/19 14:10 62-53-311/19/19 07:300.39 0.088 1 Anthracene ND mg/kg 11/19/19 14:10 120-12-711/19/19 07:300.39 0.10 1 Benzo(a)anthracene ND mg/kg 11/19/19 14:10 56-55-311/19/19 07:300.39 0.12 1 Benzo(a)pyrene ND mg/kg 11/19/19 14:10 50-32-811/19/19 07:300.39 0.17 1 Benzo(b)fluoranthene ND mg/kg 11/19/19 14:10 205-99-211/19/19 07:300.39 0.16 1 Benzo(g,h,i)perylene ND mg/kg 11/19/19 14:10 191-24-211/19/19 07:300.39 0.15 1 Benzo(k)fluoranthene ND mg/kg 11/19/19 14:10 207-08-911/19/19 07:300.39 0.17 1 Benzoic Acid ND mg/kg 11/19/19 14:10 65-85-0 M111/19/19 07:302.0 0.42 1 Benzyl alcohol ND mg/kg 11/19/19 14:10 100-51-611/19/19 07:300.78 0.21 1 4-Bromophenylphenyl ether ND mg/kg 11/19/19 14:10 101-55-311/19/19 07:300.39 0.10 1 Butylbenzylphthalate ND mg/kg 11/19/19 14:10 85-68-711/19/19 07:300.39 0.10 1 4-Chloro-3-methylphenol ND mg/kg 11/19/19 14:10 59-50-711/19/19 07:300.78 0.24 1 4-Chloroaniline ND mg/kg 11/19/19 14:10 106-47-811/19/19 07:302.0 0.24 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92453047 CCR-003 Sample:SB-2 (6-8)Lab ID:92453047002 Collected:11/07/19 14:55 Received:11/08/19 09:10 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 35468270E MSSV Microwave bis(2-Chloroethoxy)methane ND mg/kg 11/19/19 14:10 111-91-111/19/19 07:300.39 0.10 1 bis(2-Chloroethyl) ether ND mg/kg 11/19/19 14:10 111-44-411/19/19 07:300.39 0.083 1 2-Chloronaphthalene ND mg/kg 11/19/19 14:10 91-58-7 R111/19/19 07:300.39 0.087 1 2-Chlorophenol ND mg/kg 11/19/19 14:10 95-57-811/19/19 07:300.39 0.091 1 4-Chlorophenylphenyl ether ND mg/kg 11/19/19 14:10 7005-72-311/19/19 07:300.39 0.10 1 Chrysene ND mg/kg 11/19/19 14:10 218-01-911/19/19 07:300.39 0.11 1 Dibenz(a,h)anthracene ND mg/kg 11/19/19 14:10 53-70-311/19/19 07:300.39 0.16 1 Dibenzofuran 0.36J mg/kg 11/19/19 14:10 132-64-911/19/19 07:300.39 0.098 1 1,2-Dichlorobenzene ND mg/kg 11/19/19 14:10 95-50-111/19/19 07:300.39 0.085 1 1,3-Dichlorobenzene ND mg/kg 11/19/19 14:10 541-73-111/19/19 07:300.39 0.088 1 1,4-Dichlorobenzene ND mg/kg 11/19/19 14:10 106-46-711/19/19 07:300.39 0.086 1 3,3'-Dichlorobenzidine ND mg/kg 11/19/19 14:10 91-94-111/19/19 07:302.0 0.27 1 2,4-Dichlorophenol ND mg/kg 11/19/19 14:10 120-83-211/19/19 07:300.39 0.13 1 Diethylphthalate ND mg/kg 11/19/19 14:10 84-66-211/19/19 07:300.39 0.085 1 2,4-Dimethylphenol ND mg/kg 11/19/19 14:10 105-67-911/19/19 07:300.39 0.098 1 Dimethylphthalate ND mg/kg 11/19/19 14:10 131-11-311/19/19 07:300.39 0.089 1 Di-n-butylphthalate ND mg/kg 11/19/19 14:10 84-74-211/19/19 07:300.39 0.097 1 4,6-Dinitro-2-methylphenol ND mg/kg 11/19/19 14:10 534-52-111/19/19 07:300.78 0.63 1 2,4-Dinitrophenol ND mg/kg 11/19/19 14:10 51-28-511/19/19 07:302.0 1.3 1 2,4-Dinitrotoluene ND mg/kg 11/19/19 14:10 121-14-211/19/19 07:300.39 0.10 1 2,6-Dinitrotoluene ND mg/kg 11/19/19 14:10 606-20-211/19/19 07:300.39 0.10 1 Di-n-octylphthalate ND mg/kg 11/19/19 14:10 117-84-011/19/19 07:300.39 0.22 1 bis(2-Ethylhexyl)phthalate ND mg/kg 11/19/19 14:10 117-81-711/19/19 07:300.39 0.13 1 Fluoranthene ND mg/kg 11/19/19 14:10 206-44-011/19/19 07:300.39 0.12 1 Fluorene 0.34J mg/kg 11/19/19 14:10 86-73-711/19/19 07:300.39 0.10 1 Hexachloro-1,3-butadiene ND mg/kg 11/19/19 14:10 87-68-311/19/19 07:300.39 0.095 1 Hexachlorobenzene ND mg/kg 11/19/19 14:10 118-74-111/19/19 07:300.39 0.10 1 Hexachlorocyclopentadiene ND mg/kg 11/19/19 14:10 77-47-411/19/19 07:300.39 0.16 1 Hexachloroethane ND mg/kg 11/19/19 14:10 67-72-111/19/19 07:300.39 0.089 1 Indeno(1,2,3-cd)pyrene ND mg/kg 11/19/19 14:10 193-39-511/19/19 07:300.39 0.18 1 Isophorone ND mg/kg 11/19/19 14:10 78-59-1 M111/19/19 07:300.39 0.085 1 1-Methylnaphthalene 8.0 mg/kg 11/20/19 10:19 90-12-0 M111/19/19 07:302.0 0.52 5 2-Methylnaphthalene 11.3 mg/kg 11/20/19 10:19 91-57-6 M111/19/19 07:302.0 0.50 5 2-Methylphenol(o-Cresol)ND mg/kg 11/19/19 14:10 95-48-711/19/19 07:300.39 0.087 1 3&4-Methylphenol(m&p Cresol)ND mg/kg 11/19/19 14:10 15831-10-411/19/19 07:300.39 0.099 1 Naphthalene 1.6 mg/kg 11/19/19 14:10 91-20-311/19/19 07:300.39 0.094 1 2-Nitroaniline ND mg/kg 11/19/19 14:10 88-74-411/19/19 07:302.0 0.20 1 3-Nitroaniline ND mg/kg 11/19/19 14:10 99-09-211/19/19 07:302.0 0.21 1 4-Nitroaniline ND mg/kg 11/19/19 14:10 100-01-611/19/19 07:300.78 0.19 1 Nitrobenzene ND mg/kg 11/19/19 14:10 98-95-311/19/19 07:300.39 0.094 1 2-Nitrophenol ND mg/kg 11/19/19 14:10 88-75-5 M111/19/19 07:300.39 0.12 1 4-Nitrophenol ND mg/kg 11/19/19 14:10 100-02-711/19/19 07:302.0 0.62 1 N-Nitrosodimethylamine ND mg/kg 11/19/19 14:10 62-75-911/19/19 07:300.39 0.11 1 N-Nitroso-di-n-propylamine ND mg/kg 11/19/19 14:10 621-64-711/19/19 07:300.39 0.11 1 N-Nitrosodiphenylamine ND mg/kg 11/19/19 14:10 86-30-611/19/19 07:300.39 0.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92453047 CCR-003 Sample:SB-2 (6-8)Lab ID:92453047002 Collected:11/07/19 14:55 Received:11/08/19 09:10 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 35468270E MSSV Microwave 2,2'-Oxybis(1-chloropropane)ND mg/kg 11/19/19 14:10 108-60-111/19/19 07:300.39 0.11 1 Pentachlorophenol ND mg/kg 11/19/19 14:10 87-86-511/19/19 07:302.0 0.18 1 Phenanthrene ND mg/kg 11/19/19 14:10 85-01-811/19/19 07:300.39 0.099 1 Phenol ND mg/kg 11/19/19 14:10 108-95-211/19/19 07:300.39 0.094 1 Pyrene ND mg/kg 11/19/19 14:10 129-00-011/19/19 07:300.39 0.11 1 Pyridine ND mg/kg 11/19/19 14:10 110-86-111/19/19 07:300.39 0.099 1 1,2,4-Trichlorobenzene ND mg/kg 11/19/19 14:10 120-82-111/19/19 07:300.39 0.090 1 2,4,5-Trichlorophenol ND mg/kg 11/19/19 14:10 95-95-411/19/19 07:300.39 0.10 1 2,4,6-Trichlorophenol ND mg/kg 11/19/19 14:10 88-06-211/19/19 07:300.39 0.098 1 Surrogates Nitrobenzene-d5 (S)111 %11/19/19 14:10 4165-60-0 S011/19/19 07:3023-110 1 2-Fluorobiphenyl (S)69 %11/19/19 14:10 321-60-811/19/19 07:3030-110 1 Terphenyl-d14 (S)81 %11/19/19 14:10 1718-51-011/19/19 07:3028-110 1 Phenol-d6 (S)18 %11/19/19 14:10 13127-88-3 S011/19/19 07:3022-110 1 2-Fluorophenol (S)70 %11/19/19 14:10 367-12-411/19/19 07:3013-110 1 2,4,6-Tribromophenol (S)88 %11/19/19 14:10 118-79-611/19/19 07:3027-110 1 Analytical Method: EPA 8260D Preparation Method: EPA 5035A8260D/5035A Volatile Organics Acetone 0.025J mg/kg 11/15/19 19:51 67-64-111/15/19 11:020.091 0.0086 1 Benzene ND mg/kg 11/15/19 19:51 71-43-211/15/19 11:020.0046 0.00082 1 Bromobenzene ND mg/kg 11/15/19 19:51 108-86-111/15/19 11:020.0046 0.0012 1 Bromochloromethane ND mg/kg 11/15/19 19:51 74-97-511/15/19 11:020.0046 0.0011 1 Bromodichloromethane ND mg/kg 11/15/19 19:51 75-27-411/15/19 11:020.0046 0.00089 1 Bromoform ND mg/kg 11/15/19 19:51 75-25-211/15/19 11:020.0046 0.0022 1 Bromomethane ND mg/kg 11/15/19 19:51 74-83-911/15/19 11:020.0091 0.0022 1 2-Butanone (MEK)ND mg/kg 11/15/19 19:51 78-93-311/15/19 11:020.091 0.011 1 n-Butylbenzene ND mg/kg 11/15/19 19:51 104-51-811/15/19 11:020.0046 0.0026 1 sec-Butylbenzene 0.032 mg/kg 11/15/19 19:51 135-98-811/15/19 11:020.0046 0.0019 1 tert-Butylbenzene ND mg/kg 11/15/19 19:51 98-06-611/15/19 11:020.0046 0.0015 1 Carbon tetrachloride ND mg/kg 11/15/19 19:51 56-23-5 v111/15/19 11:020.0046 0.00087 1 Chlorobenzene ND mg/kg 11/15/19 19:51 108-90-711/15/19 11:020.0046 0.00088 1 Chloroethane ND mg/kg 11/15/19 19:51 75-00-311/15/19 11:020.0091 0.0019 1 Chloroform ND mg/kg 11/15/19 19:51 67-66-311/15/19 11:020.0046 0.00097 1 Chloromethane ND mg/kg 11/15/19 19:51 74-87-311/15/19 11:020.0091 0.0030 1 2-Chlorotoluene ND mg/kg 11/15/19 19:51 95-49-811/15/19 11:020.0046 0.0014 1 4-Chlorotoluene ND mg/kg 11/15/19 19:51 106-43-411/15/19 11:020.0046 0.0014 1 1,2-Dibromo-3-chloropropane ND mg/kg 11/15/19 19:51 96-12-811/15/19 11:020.0046 0.0023 1 Dibromochloromethane ND mg/kg 11/15/19 19:51 124-48-111/15/19 11:020.0046 0.0023 1 1,2-Dibromoethane (EDB)ND mg/kg 11/15/19 19:51 106-93-411/15/19 11:020.0046 0.0010 1 Dibromomethane ND mg/kg 11/15/19 19:51 74-95-311/15/19 11:020.0046 0.0014 1 1,2-Dichlorobenzene ND mg/kg 11/15/19 19:51 95-50-111/15/19 11:020.0046 0.0016 1 1,3-Dichlorobenzene ND mg/kg 11/15/19 19:51 541-73-111/15/19 11:020.0046 0.0016 1 1,4-Dichlorobenzene ND mg/kg 11/15/19 19:51 106-46-711/15/19 11:020.0046 0.0016 1 Dichlorodifluoromethane ND mg/kg 11/15/19 19:51 75-71-811/15/19 11:020.0091 0.0037 1 1,1-Dichloroethane ND mg/kg 11/15/19 19:51 75-34-311/15/19 11:020.0046 0.00067 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92453047 CCR-003 Sample:SB-2 (6-8)Lab ID:92453047002 Collected:11/07/19 14:55 Received:11/08/19 09:10 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 5035A8260D/5035A Volatile Organics 1,2-Dichloroethane ND mg/kg 11/15/19 19:51 107-06-211/15/19 11:020.0046 0.00091 1 1,1-Dichloroethene ND mg/kg 11/15/19 19:51 75-35-411/15/19 11:020.0046 0.0011 1 cis-1,2-Dichloroethene ND mg/kg 11/15/19 19:51 156-59-211/15/19 11:020.0046 0.00079 1 trans-1,2-Dichloroethene ND mg/kg 11/15/19 19:51 156-60-511/15/19 11:020.0046 0.00089 1 1,2-Dichloropropane ND mg/kg 11/15/19 19:51 78-87-511/15/19 11:020.0046 0.0017 1 1,3-Dichloropropane ND mg/kg 11/15/19 19:51 142-28-911/15/19 11:020.0046 0.0017 1 2,2-Dichloropropane ND mg/kg 11/15/19 19:51 594-20-711/15/19 11:020.0046 0.00045 1 1,1-Dichloropropene ND mg/kg 11/15/19 19:51 563-58-6 IK11/15/19 11:020.0046 0.0019 1 cis-1,3-Dichloropropene ND mg/kg 11/15/19 19:51 10061-01-511/15/19 11:020.0046 0.0021 1 trans-1,3-Dichloropropene ND mg/kg 11/15/19 19:51 10061-02-611/15/19 11:020.0046 0.00080 1 Diisopropyl ether ND mg/kg 11/15/19 19:51 108-20-311/15/19 11:020.0046 0.0026 1 Ethylbenzene 0.0020J mg/kg 11/15/19 19:51 100-41-411/15/19 11:020.0046 0.00097 1 Hexachloro-1,3-butadiene ND mg/kg 11/15/19 19:51 87-68-311/15/19 11:020.0046 0.0023 1 2-Hexanone ND mg/kg 11/15/19 19:51 591-78-611/15/19 11:020.046 0.0047 1 Isopropylbenzene (Cumene)0.012 mg/kg 11/15/19 19:51 98-82-811/15/19 11:020.0046 0.0013 1 p-Isopropyltoluene 0.056 mg/kg 11/15/19 19:51 99-87-611/15/19 11:020.0046 0.0022 1 Methylene Chloride ND mg/kg 11/15/19 19:51 75-09-211/15/19 11:020.018 0.0054 1 4-Methyl-2-pentanone (MIBK)0.023J mg/kg 11/15/19 19:51 108-10-111/15/19 11:020.046 0.0034 1 Methyl-tert-butyl ether ND mg/kg 11/15/19 19:51 1634-04-4 IK11/15/19 11:020.0046 0.0026 1 Naphthalene 9.0 mg/kg 11/18/19 14:33 91-20-311/15/19 11:020.46 0.39 100 n-Propylbenzene ND mg/kg 11/15/19 19:51 103-65-111/15/19 11:020.0046 0.0015 1 Styrene ND mg/kg 11/15/19 19:51 100-42-511/15/19 11:020.0046 0.0013 1 1,1,1,2-Tetrachloroethane ND mg/kg 11/15/19 19:51 630-20-611/15/19 11:020.0046 0.0011 1 1,1,2,2-Tetrachloroethane ND mg/kg 11/15/19 19:51 79-34-511/15/19 11:020.0046 0.0016 1 Tetrachloroethene ND mg/kg 11/15/19 19:51 127-18-411/15/19 11:020.0046 0.0014 1 Toluene ND mg/kg 11/15/19 19:51 108-88-311/15/19 11:020.0046 0.0015 1 1,2,3-Trichlorobenzene ND mg/kg 11/15/19 19:51 87-61-611/15/19 11:020.0046 0.0033 1 1,2,4-Trichlorobenzene ND mg/kg 11/15/19 19:51 120-82-111/15/19 11:020.0046 0.0024 1 1,1,1-Trichloroethane ND mg/kg 11/15/19 19:51 71-55-611/15/19 11:020.0046 0.00079 1 1,1,2-Trichloroethane ND mg/kg 11/15/19 19:51 79-00-511/15/19 11:020.0046 0.0010 1 Trichloroethene ND mg/kg 11/15/19 19:51 79-01-611/15/19 11:020.0046 0.0012 1 Trichlorofluoromethane ND mg/kg 11/15/19 19:51 75-69-411/15/19 11:020.0046 0.0011 1 1,2,3-Trichloropropane 0.0041J mg/kg 11/15/19 19:51 96-18-411/15/19 11:020.0046 0.0015 1 1,2,4-Trimethylbenzene 7.3 mg/kg 11/18/19 14:33 95-63-611/15/19 11:020.46 0.18 100 1,3,5-Trimethylbenzene 0.17 mg/kg 11/15/19 19:51 108-67-811/15/19 11:020.0046 0.0015 1 Vinyl acetate ND mg/kg 11/15/19 19:51 108-05-411/15/19 11:020.046 0.015 1 Vinyl chloride ND mg/kg 11/15/19 19:51 75-01-4 v111/15/19 11:020.0091 0.0017 1 Xylene (Total)ND mg/kg 11/15/19 19:51 1330-20-711/15/19 11:020.0091 0.0032 1 m&p-Xylene 0.0079J mg/kg 11/15/19 19:51 179601-23-111/15/19 11:020.0091 0.0022 1 o-Xylene ND mg/kg 11/15/19 19:51 95-47-611/15/19 11:020.0046 0.0011 1 Surrogates Toluene-d8 (S)122 %11/15/19 19:51 2037-26-511/15/19 11:0270-130 1 4-Bromofluorobenzene (S)110 %11/15/19 19:51 460-00-411/15/19 11:0270-130 1 1,2-Dichloroethane-d4 (S)75 %11/15/19 19:51 17060-07-011/15/19 11:0270-132 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92453047 CCR-003 Sample:SB-2 (6-8)Lab ID:92453047002 Collected:11/07/19 14:55 Received:11/08/19 09:10 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: ASTM D2974-87Percent Moisture Percent Moisture 18.5 %11/08/19 18:160.10 0.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92453047 CCR-003 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: 508638 EPA 5030B EPA 8015C Modified Gasoline Range Organics Associated Lab Samples:92453047001, 92453047002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2730445 Associated Lab Samples:92453047001, 92453047002 Matrix:Solid AnalyzedMDL Gas Range Organics (C6-C10)mg/kg ND 6.0 11/09/19 16:071.1 4-Bromofluorobenzene (S)%94 63-130 11/09/19 16:07 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2730446LABORATORY CONTROL SAMPLE: LCSSpike Gas Range Organics (C6-C10)mg/kg 53.250 106 70-130 4-Bromofluorobenzene (S)%86 63-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 2730448MATRIX SPIKE SAMPLE: MSSpike Result 92452978012 Gas Range Organics (C6-C10)mg/kg 62.852.3 119 40-155ND 4-Bromofluorobenzene (S)%95 63-130 Parameter Units Dup Result Max RPD QualifiersRPDResult 92452978011 2730447SAMPLE DUPLICATE: Gas Range Organics (C6-C10)mg/kg ND 30ND 4-Bromofluorobenzene (S)%9297 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92453047 CCR-003 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: 509289 MADEP VPH MADEP VPH VPH NC Soil Associated Lab Samples:92453047002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2733199 Associated Lab Samples:92453047002 Matrix:Solid AnalyzedMDL Aliphatic (C05-C08)mg/kg ND 2.5 N211/13/19 14:582.5 Aliphatic (C09-C12)mg/kg ND 2.5 N211/13/19 14:582.5 Aromatic (C09-C10)mg/kg ND 2.5 N211/13/19 14:582.5 4-Bromofluorobenzene (FID) (S)%93 70-130 11/13/19 14:58 4-Bromofluorobenzene (PID) (S)%94 70-130 11/13/19 14:58 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2733200LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result 2733201 Aliphatic (C05-C08)mg/kg 13.5 N214.9 91 70-1309113.6 0 25 Aliphatic (C09-C12)mg/kg 14.9 N214.9 100 30-13010115.1 1 25 Aromatic (C09-C10)mg/kg 5.0 N2510070-1301005.0 0 25 4-Bromofluorobenzene (FID) (S)%97 70-130100 4-Bromofluorobenzene (PID) (S)%97 70-130100 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92453047 CCR-003 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: 509746 EPA 5035A EPA 8260D 8260D MSV 5035A Volatile Organics Associated Lab Samples:92453047002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2735631 Associated Lab Samples:92453047002 Matrix:Solid AnalyzedMDL 1,1,1,2-Tetrachloroethane mg/kg ND 0.0050 11/15/19 10:370.0012 1,1,1-Trichloroethane mg/kg ND 0.0050 11/15/19 10:370.00087 1,1,2,2-Tetrachloroethane mg/kg ND 0.0050 11/15/19 10:370.0017 1,1,2-Trichloroethane mg/kg ND 0.0050 11/15/19 10:370.0011 1,1-Dichloroethane mg/kg ND 0.0050 11/15/19 10:370.00074 1,1-Dichloroethene mg/kg ND 0.0050 11/15/19 10:370.0012 1,1-Dichloropropene mg/kg ND 0.0050 IK11/15/19 10:370.0021 1,2,3-Trichlorobenzene mg/kg ND 0.0050 11/15/19 10:370.0036 1,2,3-Trichloropropane mg/kg ND 0.0050 11/15/19 10:370.0017 1,2,4-Trichlorobenzene mg/kg ND 0.0050 11/15/19 10:370.0026 1,2,4-Trimethylbenzene mg/kg ND 0.0050 11/15/19 10:370.0020 1,2-Dibromo-3-chloropropane mg/kg ND 0.0050 11/15/19 10:370.0025 1,2-Dibromoethane (EDB)mg/kg ND 0.0050 11/15/19 10:370.0011 1,2-Dichlorobenzene mg/kg ND 0.0050 11/15/19 10:370.0018 1,2-Dichloroethane mg/kg ND 0.0050 11/15/19 10:370.0010 1,2-Dichloropropane mg/kg ND 0.0050 11/15/19 10:370.0019 1,3,5-Trimethylbenzene mg/kg ND 0.0050 11/15/19 10:370.0017 1,3-Dichlorobenzene mg/kg ND 0.0050 11/15/19 10:370.0018 1,3-Dichloropropane mg/kg ND 0.0050 11/15/19 10:370.0019 1,4-Dichlorobenzene mg/kg ND 0.0050 11/15/19 10:370.0017 2,2-Dichloropropane mg/kg ND 0.0050 11/15/19 10:370.00049 2-Butanone (MEK)mg/kg ND 0.10 11/15/19 10:370.012 2-Chlorotoluene mg/kg ND 0.0050 11/15/19 10:370.0015 2-Hexanone mg/kg ND 0.050 11/15/19 10:370.0052 4-Chlorotoluene mg/kg ND 0.0050 11/15/19 10:370.0015 4-Methyl-2-pentanone (MIBK)mg/kg ND 0.050 11/15/19 10:370.0037 Acetone mg/kg ND 0.10 11/15/19 10:370.0094 Benzene mg/kg ND 0.0050 11/15/19 10:370.00090 Bromobenzene mg/kg ND 0.0050 11/15/19 10:370.0014 Bromochloromethane mg/kg ND 0.0050 11/15/19 10:370.0012 Bromodichloromethane mg/kg ND 0.0050 11/15/19 10:370.00098 Bromoform mg/kg ND 0.0050 11/15/19 10:370.0024 Bromomethane mg/kg ND 0.010 11/15/19 10:370.0024 Carbon tetrachloride mg/kg ND 0.0050 v111/15/19 10:370.00096 Chlorobenzene mg/kg ND 0.0050 11/15/19 10:370.00097 Chloroethane mg/kg ND 0.010 11/15/19 10:370.0021 Chloroform mg/kg ND 0.0050 11/15/19 10:370.0011 Chloromethane mg/kg ND 0.010 11/15/19 10:370.0033 cis-1,2-Dichloroethene mg/kg ND 0.0050 11/15/19 10:370.00087 cis-1,3-Dichloropropene mg/kg ND 0.0050 11/15/19 10:370.0023 Dibromochloromethane mg/kg ND 0.0050 11/15/19 10:370.0025 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92453047 CCR-003 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:2735631 Associated Lab Samples:92453047002 Matrix:Solid AnalyzedMDL Dibromomethane mg/kg ND 0.0050 11/15/19 10:370.0015 Dichlorodifluoromethane mg/kg ND 0.010 11/15/19 10:370.0041 Diisopropyl ether mg/kg ND 0.0050 11/15/19 10:370.0029 Ethylbenzene mg/kg ND 0.0050 11/15/19 10:370.0011 Hexachloro-1,3-butadiene mg/kg ND 0.0050 11/15/19 10:370.0025 Isopropylbenzene (Cumene)mg/kg ND 0.0050 11/15/19 10:370.0014 m&p-Xylene mg/kg ND 0.010 11/15/19 10:370.0024 Methyl-tert-butyl ether mg/kg ND 0.0050 IK11/15/19 10:370.0029 Methylene Chloride mg/kg ND 0.020 11/15/19 10:370.0059 n-Butylbenzene mg/kg ND 0.0050 11/15/19 10:370.0028 n-Propylbenzene mg/kg ND 0.0050 11/15/19 10:370.0017 Naphthalene mg/kg ND 0.0050 11/15/19 10:370.0042 o-Xylene mg/kg ND 0.0050 11/15/19 10:370.0012 p-Isopropyltoluene mg/kg ND 0.0050 11/15/19 10:370.0024 sec-Butylbenzene mg/kg ND 0.0050 11/15/19 10:370.0021 Styrene mg/kg ND 0.0050 11/15/19 10:370.0015 tert-Butylbenzene mg/kg ND 0.0050 11/15/19 10:370.0017 Tetrachloroethene mg/kg ND 0.0050 11/15/19 10:370.0016 Toluene mg/kg ND 0.0050 11/15/19 10:370.0016 trans-1,2-Dichloroethene mg/kg ND 0.0050 11/15/19 10:370.00098 trans-1,3-Dichloropropene mg/kg ND 0.0050 11/15/19 10:370.00088 Trichloroethene mg/kg ND 0.0050 11/15/19 10:370.0013 Trichlorofluoromethane mg/kg ND 0.0050 11/15/19 10:370.0012 Vinyl acetate mg/kg ND 0.050 11/15/19 10:370.016 Vinyl chloride mg/kg ND 0.010 v111/15/19 10:370.0019 Xylene (Total)mg/kg ND 0.010 11/15/19 10:370.0035 1,2-Dichloroethane-d4 (S)%75 70-132 11/15/19 10:37 4-Bromofluorobenzene (S)%95 70-130 11/15/19 10:37 Toluene-d8 (S)%116 70-130 11/15/19 10:37 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2735632LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane mg/kg 0.0470.05 95 70-130 1,1,1-Trichloroethane mg/kg 0.0600.05 119 70-130 1,1,2,2-Tetrachloroethane mg/kg 0.0450.05 89 55-130 1,1,2-Trichloroethane mg/kg 0.0510.05 102 70-130 1,1-Dichloroethane mg/kg 0.0520.05 104 68-130 1,1-Dichloroethene mg/kg 0.0570.05 113 70-130 1,1-Dichloropropene mg/kg 0.053 IK0.05 107 70-130 1,2,3-Trichlorobenzene mg/kg 0.0530.05 105 70-130 1,2,3-Trichloropropane mg/kg 0.0480.05 96 70-130 1,2,4-Trichlorobenzene mg/kg 0.0520.05 105 70-130 1,2,4-Trimethylbenzene mg/kg 0.0480.05 95 69-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92453047 CCR-003 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. 2735632LABORATORY CONTROL SAMPLE: LCSSpike 1,2-Dibromo-3-chloropropane mg/kg 0.0460.05 92 57-141 1,2-Dibromoethane (EDB)mg/kg 0.0510.05 102 70-130 1,2-Dichlorobenzene mg/kg 0.0470.05 94 70-130 1,2-Dichloroethane mg/kg 0.0480.05 95 70-130 1,2-Dichloropropane mg/kg 0.0520.05 103 70-130 1,3,5-Trimethylbenzene mg/kg 0.0490.05 97 70-130 1,3-Dichlorobenzene mg/kg 0.0510.05 102 70-130 1,3-Dichloropropane mg/kg 0.0440.05 88 70-130 1,4-Dichlorobenzene mg/kg 0.0490.05 98 70-130 2,2-Dichloropropane mg/kg 0.0540.05 108 70-130 2-Butanone (MEK)mg/kg 0.100.1 105 60-130 2-Chlorotoluene mg/kg 0.0490.05 97 70-130 2-Hexanone mg/kg 0.0930.1 93 70-132 4-Chlorotoluene mg/kg 0.0480.05 96 70-130 4-Methyl-2-pentanone (MIBK)mg/kg 0.0930.1 93 69-130 Acetone mg/kg 0.100.1 104 49-148 Benzene mg/kg 0.0560.05 111 70-130 Bromobenzene mg/kg 0.0520.05 103 70-130 Bromochloromethane mg/kg 0.0550.05 109 70-130 Bromodichloromethane mg/kg 0.0500.05 99 70-130 Bromoform mg/kg 0.0460.05 92 68-136 Bromomethane mg/kg 0.0500.05 100 60-140 Carbon tetrachloride mg/kg 0.062 v10.05 124 70-130 Chlorobenzene mg/kg 0.0510.05 101 70-130 Chloroethane mg/kg 0.0550.05 110 51-147 Chloroform mg/kg 0.0430.05 87 70-130 Chloromethane mg/kg 0.0510.05 103 48-130 cis-1,2-Dichloroethene mg/kg 0.0560.05 111 70-130 cis-1,3-Dichloropropene mg/kg 0.0530.05 105 70-130 Dibromochloromethane mg/kg 0.0410.05 82 70-130 Dibromomethane mg/kg 0.0490.05 98 70-130 Dichlorodifluoromethane mg/kg 0.0570.05 114 49-130 Diisopropyl ether mg/kg 0.0520.05 104 66-130 Ethylbenzene mg/kg 0.0480.05 95 70-130 Hexachloro-1,3-butadiene mg/kg 0.0510.05 102 70-130 Isopropylbenzene (Cumene)mg/kg 0.0520.05 104 70-130 m&p-Xylene mg/kg 0.0970.1 97 70-130 Methyl-tert-butyl ether mg/kg 0.049 IK0.05 97 70-130 Methylene Chloride mg/kg 0.0490.05 98 50-137 n-Butylbenzene mg/kg 0.0500.05 101 70-130 n-Propylbenzene mg/kg 0.0490.05 99 70-130 Naphthalene mg/kg 0.0520.05 104 70-131 o-Xylene mg/kg 0.0510.05 102 70-130 p-Isopropyltoluene mg/kg 0.0500.05 99 70-130 sec-Butylbenzene mg/kg 0.0520.05 105 70-130 Styrene mg/kg 0.0480.05 95 70-130 tert-Butylbenzene mg/kg 0.0430.05 86 69-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92453047 CCR-003 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. 2735632LABORATORY CONTROL SAMPLE: LCSSpike Tetrachloroethene mg/kg 0.0570.05 113 56-130 Toluene mg/kg 0.0500.05 100 70-130 trans-1,2-Dichloroethene mg/kg 0.0520.05 105 70-130 trans-1,3-Dichloropropene mg/kg 0.0470.05 93 70-130 Trichloroethene mg/kg 0.0570.05 114 70-141 Trichlorofluoromethane mg/kg 0.0560.05 112 67-130 Vinyl acetate mg/kg 0.0860.1 86 10-136 Vinyl chloride mg/kg 0.062 v10.05 124 67-130 Xylene (Total)mg/kg 0.150.15 99 70-130 1,2-Dichloroethane-d4 (S)%99 70-132 4-Bromofluorobenzene (S)%93 70-130 Toluene-d8 (S)%95 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 2735634MATRIX SPIKE SAMPLE: MSSpike Result 92453338003 1,1,1,2-Tetrachloroethane mg/kg 0.0590.063 94 52-133ND 1,1,1-Trichloroethane mg/kg 0.0750.063 119 49-137ND 1,1,2,2-Tetrachloroethane mg/kg 0.0520.063 82 39-150ND 1,1,2-Trichloroethane mg/kg 0.0540.063 86 48-140ND 1,1-Dichloroethane mg/kg 0.0710.063 113 46-135ND 1,1-Dichloroethene mg/kg 0.0820.063 130 38-149ND 1,1-Dichloropropene mg/kg 0.084 IK0.063 134 41-140ND 1,2,3-Trichlorobenzene mg/kg 0.0410.063 66 10-158ND 1,2,3-Trichloropropane mg/kg 0.0530.063 84 33-157ND 1,2,4-Trichlorobenzene mg/kg 0.0490.063 78 10-155ND 1,2,4-Trimethylbenzene mg/kg 0.0770.063 122 24-154ND 1,2-Dibromo-3-chloropropane mg/kg 0.0510.063 80 33-158ND 1,2-Dibromoethane (EDB)mg/kg 0.0480.063 76 40-136ND 1,2-Dichlorobenzene mg/kg 0.0680.063 108 27-146ND 1,2-Dichloroethane mg/kg 0.0510.063 81 49-140ND 1,2-Dichloropropane mg/kg 0.0660.063 105 44-143ND 1,3,5-Trimethylbenzene mg/kg 0.0830.063 132 40-144ND 1,3-Dichlorobenzene mg/kg 0.0770.063 122 33-140ND 1,3-Dichloropropane mg/kg 0.0510.063 80 47-147ND 1,4-Dichlorobenzene mg/kg 0.0730.063 116 35-139ND 2,2-Dichloropropane mg/kg 0.0730.063 115 41-140ND 2-Butanone (MEK)mg/kg 0.12J0.13 32 10-181ND 2-Chlorotoluene mg/kg 0.0850.063 134 38-147ND 2-Hexanone mg/kg 0.10J0.13 81 18-169ND 4-Chlorotoluene mg/kg 0.0790.063 126 36-145ND 4-Methyl-2-pentanone (MIBK)mg/kg 0.11J0.13 86 16-175ND Acetone mg/kg 0.370.13 10 10-200354 ug/kg Benzene mg/kg 0.0730.063 117 46-136ND Bromobenzene mg/kg 0.0790.063 126 38-149ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92453047 CCR-003 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. 2735634MATRIX SPIKE SAMPLE: MSSpike Result 92453338003 Bromochloromethane mg/kg 0.0610.063 97 44-142ND Bromodichloromethane mg/kg 0.0560.063 89 41-140ND Bromoform mg/kg 0.0480.063 76 34-145ND Bromomethane mg/kg 0.0650.063 103 14-162ND Carbon tetrachloride mg/kg 0.0700.063 111 44-141ND Chlorobenzene mg/kg 0.0730.063 115 39-141ND Chloroethane mg/kg 0.0820.063 131 10-182ND Chloroform mg/kg 0.0540.063 85 45-140ND Chloromethane mg/kg 0.0730.063 116 19-149ND cis-1,2-Dichloroethene mg/kg 0.0690.063 109 38-150ND cis-1,3-Dichloropropene mg/kg 0.0550.063 87 30-144ND Dibromochloromethane mg/kg 0.0530.063 84 36-145ND Dibromomethane mg/kg 0.0560.063 89 41-145ND Dichlorodifluoromethane mg/kg 0.0850.063 134 16-146ND Diisopropyl ether mg/kg 0.0600.063 95 41-143ND Ethylbenzene mg/kg 0.0800.063 127 35-144ND Hexachloro-1,3-butadiene mg/kg 0.0470.063 74 10-160ND Isopropylbenzene (Cumene)mg/kg 0.0910.063 145 30-152ND m&p-Xylene mg/kg 0.160.13 130 33-145ND Methyl-tert-butyl ether mg/kg 0.068 IK0.063 107 49-140ND Methylene Chloride mg/kg 0.0860.063 136 10-174ND n-Butylbenzene mg/kg 0.0770.063 122 10-160ND n-Propylbenzene mg/kg 0.0940.063 149 24-159ND Naphthalene mg/kg 0.0430.063 69 10-171ND o-Xylene mg/kg 0.0780.063 124 31-150ND p-Isopropyltoluene mg/kg 0.0850.063 134 21-154ND sec-Butylbenzene mg/kg 0.0890.063 141 19-159ND Styrene mg/kg 0.0680.063 108 15-152ND tert-Butylbenzene mg/kg 0.0760.063 120 31-141ND Tetrachloroethene mg/kg 0.0830.063 132 19-141ND Toluene mg/kg 0.0770.063 122 31-146ND trans-1,2-Dichloroethene mg/kg 0.0800.063 127 28-157ND trans-1,3-Dichloropropene mg/kg 0.0480.063 76 25-146ND Trichloroethene mg/kg 0.0720.063 115 34-149ND Trichlorofluoromethane mg/kg 0.100.063 158 10-167ND Vinyl acetate mg/kg 0.061J0.13 48 10-200ND Vinyl chloride mg/kg 0.0940.063 149 36-155ND Xylene (Total)mg/kg 0.240.19 128 29-148ND 1,2-Dichloroethane-d4 (S)%87 70-132 4-Bromofluorobenzene (S)%97 70-130 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: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92453047 CCR-003 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 92453338002 2735633SAMPLE 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 IK30ND 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 0.043J 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 0.20J 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 v130ND 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 This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92453047 CCR-003 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 92453338002 2735633SAMPLE DUPLICATE: m&p-Xylene mg/kg ND 30ND Methyl-tert-butyl ether mg/kg ND IK30ND 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)%8179 4-Bromofluorobenzene (S)%9695 Toluene-d8 (S)%104107 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92453047 CCR-003 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: 508576 EPA 3546 EPA 8015C Modified 8015 Solid GCSV Associated Lab Samples:92453047001, 92453047002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2730261 Associated Lab Samples:92453047001, 92453047002 Matrix:Solid AnalyzedMDL Diesel Range Organics(C10-C28)mg/kg ND 5.0 11/11/19 10:522.3 n-Pentacosane (S)%77 33-129 11/11/19 10:52 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2730262LABORATORY CONTROL SAMPLE: LCSSpike Diesel Range Organics(C10-C28)mg/kg 46.066.2 69 43-130 n-Pentacosane (S)%66 33-129 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 2730266MATRIX SPIKE SAMPLE: MSSpike Result 92453048001 Diesel Range Organics(C10-C28)mg/kg 3630 M176.4 767 10-1303040 n-Pentacosane (S)%110 33-129 Parameter Units Dup Result Max RPD QualifiersRPDResult 92453047001 2730267SAMPLE DUPLICATE: Diesel Range Organics(C10-C28)mg/kg ND 30ND n-Pentacosane (S)%6154 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92453047 CCR-003 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: 510287 EPA 3546 EPA 8270E 8270E Solid MSSV Microwave Associated Lab Samples:92453047002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2738066 Associated Lab Samples:92453047002 Matrix:Solid AnalyzedMDL 1,2,4-Trichlorobenzene mg/kg ND 0.33 11/19/19 14:190.076 1,2-Dichlorobenzene mg/kg ND 0.33 11/19/19 14:190.071 1,3-Dichlorobenzene mg/kg ND 0.33 11/19/19 14:190.074 1,4-Dichlorobenzene mg/kg ND 0.33 11/19/19 14:190.073 1-Methylnaphthalene mg/kg ND 0.33 11/19/19 14:190.088 2,2'-Oxybis(1-chloropropane)mg/kg ND 0.33 11/19/19 14:190.092 2,4,5-Trichlorophenol mg/kg ND 0.33 11/19/19 14:190.086 2,4,6-Trichlorophenol mg/kg ND 0.33 11/19/19 14:190.083 2,4-Dichlorophenol mg/kg ND 0.33 11/19/19 14:190.11 2,4-Dimethylphenol mg/kg ND 0.33 11/19/19 14:190.082 2,4-Dinitrophenol mg/kg ND 1.6 11/19/19 14:191.1 2,4-Dinitrotoluene mg/kg ND 0.33 11/19/19 14:190.087 2,6-Dinitrotoluene mg/kg ND 0.33 11/19/19 14:190.086 2-Chloronaphthalene mg/kg ND 0.33 11/19/19 14:190.074 2-Chlorophenol mg/kg ND 0.33 11/19/19 14:190.077 2-Methylnaphthalene mg/kg ND 0.33 11/19/19 14:190.084 2-Methylphenol(o-Cresol)mg/kg ND 0.33 11/19/19 14:190.073 2-Nitroaniline mg/kg ND 1.6 11/19/19 14:190.17 2-Nitrophenol mg/kg ND 0.33 11/19/19 14:190.10 3&4-Methylphenol(m&p Cresol)mg/kg ND 0.33 11/19/19 14:190.083 3,3'-Dichlorobenzidine mg/kg ND 1.6 11/19/19 14:190.23 3-Nitroaniline mg/kg ND 1.6 11/19/19 14:190.18 4,6-Dinitro-2-methylphenol mg/kg ND 0.66 11/19/19 14:190.53 4-Bromophenylphenyl ether mg/kg ND 0.33 11/19/19 14:190.087 4-Chloro-3-methylphenol mg/kg ND 0.66 11/19/19 14:190.20 4-Chloroaniline mg/kg ND 1.6 11/19/19 14:190.20 4-Chlorophenylphenyl ether mg/kg ND 0.33 11/19/19 14:190.086 4-Nitroaniline mg/kg ND 0.66 11/19/19 14:190.16 4-Nitrophenol mg/kg ND 1.6 11/19/19 14:190.53 Acenaphthene mg/kg ND 0.33 11/19/19 14:190.085 Acenaphthylene mg/kg ND 0.33 11/19/19 14:190.078 Aniline mg/kg ND 0.33 11/19/19 14:190.074 Anthracene mg/kg ND 0.33 11/19/19 14:190.086 Benzo(a)anthracene mg/kg ND 0.33 11/19/19 14:190.10 Benzo(a)pyrene mg/kg ND 0.33 11/19/19 14:190.14 Benzo(b)fluoranthene mg/kg ND 0.33 11/19/19 14:190.13 Benzo(g,h,i)perylene mg/kg ND 0.33 11/19/19 14:190.13 Benzo(k)fluoranthene mg/kg ND 0.33 11/19/19 14:190.14 Benzoic Acid mg/kg ND 1.6 11/19/19 14:190.36 Benzyl alcohol mg/kg ND 0.66 11/19/19 14:190.18 bis(2-Chloroethoxy)methane mg/kg ND 0.33 11/19/19 14:190.088 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92453047 CCR-003 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:2738066 Associated Lab Samples:92453047002 Matrix:Solid AnalyzedMDL bis(2-Chloroethyl) ether mg/kg ND 0.33 11/19/19 14:190.070 bis(2-Ethylhexyl)phthalate mg/kg ND 0.33 11/19/19 14:190.11 Butylbenzylphthalate mg/kg ND 0.33 11/19/19 14:190.088 Chrysene mg/kg ND 0.33 11/19/19 14:190.096 Di-n-butylphthalate mg/kg ND 0.33 11/19/19 14:190.081 Di-n-octylphthalate mg/kg ND 0.33 11/19/19 14:190.19 Dibenz(a,h)anthracene mg/kg ND 0.33 11/19/19 14:190.13 Dibenzofuran mg/kg ND 0.33 11/19/19 14:190.082 Diethylphthalate mg/kg ND 0.33 11/19/19 14:190.072 Dimethylphthalate mg/kg ND 0.33 11/19/19 14:190.075 Fluoranthene mg/kg ND 0.33 11/19/19 14:190.10 Fluorene mg/kg ND 0.33 11/19/19 14:190.088 Hexachloro-1,3-butadiene mg/kg ND 0.33 11/19/19 14:190.080 Hexachlorobenzene mg/kg ND 0.33 11/19/19 14:190.084 Hexachlorocyclopentadiene mg/kg ND 0.33 11/19/19 14:190.13 Hexachloroethane mg/kg ND 0.33 11/19/19 14:190.075 Indeno(1,2,3-cd)pyrene mg/kg ND 0.33 11/19/19 14:190.15 Isophorone mg/kg ND 0.33 11/19/19 14:190.072 N-Nitroso-di-n-propylamine mg/kg ND 0.33 11/19/19 14:190.092 N-Nitrosodimethylamine mg/kg ND 0.33 11/19/19 14:190.093 N-Nitrosodiphenylamine mg/kg ND 0.33 11/19/19 14:190.084 Naphthalene mg/kg ND 0.33 11/19/19 14:190.079 Nitrobenzene mg/kg ND 0.33 11/19/19 14:190.079 Pentachlorophenol mg/kg ND 1.6 11/19/19 14:190.15 Phenanthrene mg/kg ND 0.33 11/19/19 14:190.083 Phenol mg/kg ND 0.33 11/19/19 14:190.079 Pyrene mg/kg ND 0.33 11/19/19 14:190.091 Pyridine mg/kg ND 0.33 11/19/19 14:190.084 2,4,6-Tribromophenol (S)%88 27-110 11/19/19 14:19 2-Fluorobiphenyl (S)%80 30-110 11/19/19 14:19 2-Fluorophenol (S)%76 13-110 11/19/19 14:19 Nitrobenzene-d5 (S)%77 23-110 11/19/19 14:19 Phenol-d6 (S)%76 22-110 11/19/19 14:19 Terphenyl-d14 (S)%84 28-110 11/19/19 14:19 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2738067LABORATORY CONTROL SAMPLE: LCSSpike 1,2,4-Trichlorobenzene mg/kg 1.21.7 75 52-130 1,2-Dichlorobenzene mg/kg 1.31.7 76 51-130 1,3-Dichlorobenzene mg/kg 1.21.7 75 50-130 1,4-Dichlorobenzene mg/kg 1.21.7 73 49-130 1-Methylnaphthalene mg/kg 1.21.7 74 55-130 2,2'-Oxybis(1-chloropropane)mg/kg 1.11.7 69 30-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92453047 CCR-003 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. 2738067LABORATORY CONTROL SAMPLE: LCSSpike 2,4,5-Trichlorophenol mg/kg 1.21.7 73 55-130 2,4,6-Trichlorophenol mg/kg 1.31.7 76 57-130 2,4-Dichlorophenol mg/kg 1.31.7 75 56-130 2,4-Dimethylphenol mg/kg 1.31.7 79 51-130 2,4-Dinitrophenol mg/kg 6.48.3 77 27-133 2,4-Dinitrotoluene mg/kg 1.41.7 83 61-130 2,6-Dinitrotoluene mg/kg 1.41.7 84 60-130 2-Chloronaphthalene mg/kg 1.31.7 75 52-130 2-Chlorophenol mg/kg 1.31.7 77 54-130 2-Methylnaphthalene mg/kg 1.31.7 75 54-130 2-Methylphenol(o-Cresol)mg/kg 1.21.7 74 51-130 2-Nitroaniline mg/kg 2.83.3 83 51-130 2-Nitrophenol mg/kg 1.21.7 70 49-130 3&4-Methylphenol(m&p Cresol)mg/kg 1.21.7 71 11-163 3,3'-Dichlorobenzidine mg/kg 2.33.3 69 10-132 3-Nitroaniline mg/kg 2.43.3 72 55-130 4,6-Dinitro-2-methylphenol mg/kg 3.13.3 92 47-142 4-Bromophenylphenyl ether mg/kg 1.41.7 82 59-130 4-Chloro-3-methylphenol mg/kg 2.53.3 76 55-130 4-Chloroaniline mg/kg 2.53.3 76 54-130 4-Chlorophenylphenyl ether mg/kg 1.31.7 77 58-130 4-Nitroaniline mg/kg 2.63.3 79 54-130 4-Nitrophenol mg/kg 6.58.3 78 48-130 Acenaphthene mg/kg 1.41.7 83 60-130 Acenaphthylene mg/kg 1.41.7 86 60-130 Aniline mg/kg 1.21.7 71 43-130 Anthracene mg/kg 1.51.7 91 63-130 Benzo(a)anthracene mg/kg 1.51.7 88 59-130 Benzo(a)pyrene mg/kg 1.51.7 90 57-130 Benzo(b)fluoranthene mg/kg 1.51.7 87 54-130 Benzo(g,h,i)perylene mg/kg 1.61.7 93 59-130 Benzo(k)fluoranthene mg/kg 1.51.7 90 54-130 Benzoic Acid mg/kg 6.08.3 72 19-130 Benzyl alcohol mg/kg 2.53.3 75 50-130 bis(2-Chloroethoxy)methane mg/kg 1.31.7 75 54-130 bis(2-Chloroethyl) ether mg/kg 1.31.7 79 48-130 bis(2-Ethylhexyl)phthalate mg/kg 1.31.7 81 45-134 Butylbenzylphthalate mg/kg 1.31.7 80 46-138 Chrysene mg/kg 1.41.7 82 58-130 Di-n-butylphthalate mg/kg 1.31.7 79 60-130 Di-n-octylphthalate mg/kg 1.41.7 82 53-130 Dibenz(a,h)anthracene mg/kg 1.51.7 88 59-130 Dibenzofuran mg/kg 1.31.7 77 60-130 Diethylphthalate mg/kg 1.31.7 77 60-130 Dimethylphthalate mg/kg 1.31.7 79 60-130 Fluoranthene mg/kg 1.41.7 84 65-130 Fluorene mg/kg 1.41.7 82 63-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92453047 CCR-003 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. 2738067LABORATORY CONTROL SAMPLE: LCSSpike Hexachloro-1,3-butadiene mg/kg 1.21.7 72 46-130 Hexachlorobenzene mg/kg 1.31.7 80 58-130 Hexachlorocyclopentadiene mg/kg 1.41.7 83 23-130 Hexachloroethane mg/kg 1.21.7 74 47-130 Indeno(1,2,3-cd)pyrene mg/kg 1.51.7 91 60-130 Isophorone mg/kg 1.21.7 74 49-130 N-Nitroso-di-n-propylamine mg/kg 1.31.7 76 47-130 N-Nitrosodimethylamine mg/kg 1.21.7 70 45-130 N-Nitrosodiphenylamine mg/kg 1.31.7 79 59-130 Naphthalene mg/kg 1.31.7 78 55-130 Nitrobenzene mg/kg 1.21.7 73 49-130 Pentachlorophenol mg/kg 2.73.3 81 10-132 Phenanthrene mg/kg 1.41.7 86 62-130 Phenol mg/kg 1.31.7 76 46-130 Pyrene mg/kg 1.51.7 91 53-130 Pyridine mg/kg 1.11.7 65 37-130 2,4,6-Tribromophenol (S)%84 27-110 2-Fluorobiphenyl (S)%72 30-110 2-Fluorophenol (S)%73 13-110 Nitrobenzene-d5 (S)%70 23-110 Phenol-d6 (S)%73 22-110 Terphenyl-d14 (S)%73 28-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 2738068MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92453047002 2738069 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. 1,2,4-Trichlorobenzene mg/kg 2.1 106 18-130105 2 302.1ND 2.2 2.2 1,2-Dichlorobenzene mg/kg 2.1 70 14-13069 3 302.1ND 1.5 1.4 1,3-Dichlorobenzene mg/kg 2.1 71 12-13070 3 302.1ND 1.5 1.4 1,4-Dichlorobenzene mg/kg 2.1 70 10-13069 3 302.1ND 1.5 1.4 1-Methylnaphthalene mg/kg M12.1 9 12-13058 12 302.18.0 8.2 9.2 2,2'-Oxybis(1- chloropropane)mg/kg 2.1 60 10-13057 6 302.1ND 1.3 1.2 2,4,5-Trichlorophenol mg/kg 2.1 68 13-13070 1 302.1ND 1.4 1.5 2,4,6-Trichlorophenol mg/kg 2.1 85 17-13089 4 302.1ND 1.8 1.9 2,4-Dichlorophenol mg/kg 2.1 111 10-130111 2 302.1ND 2.3 2.3 2,4-Dimethylphenol mg/kg 2.1 109 10-130115 3 302.1ND 2.3 2.4 2,4-Dinitrophenol mg/kg 10.6 49 10-13047 5 3010.4ND 5.1 4.9 2,4-Dinitrotoluene mg/kg 2.1 88 24-13084 7 302.1ND 1.9 1.7 2,6-Dinitrotoluene mg/kg 2.1 100 23-130109 7 302.1ND 2.1 2.3 2-Chloronaphthalene mg/kg R12.1 41 19-13029 35 302.1ND 0.86 0.60 2-Chlorophenol mg/kg 2.1 80 10-13081 0 302.1ND 1.7 1.7 2-Methylnaphthalene mg/kg M12.1 -42 18-1302 9 302.111.3 10.5 11.4 2-Methylphenol(o-Cresol)mg/kg 2.1 70 10-13070 1 302.1ND 1.5 1.5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92453047 CCR-003 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 Qual% RecConc. 2738068MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92453047002 2738069 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. 2-Nitroaniline mg/kg 4.2 77 17-13077 1 304.2ND 3.2 3.2 2-Nitrophenol mg/kg M12.1 138 10-130140 0 302.1ND 2.9 2.9 3&4-Methylphenol(m&p Cresol)mg/kg 2.1 80 10-13078 4 302.1ND 1.7 1.6 3,3'-Dichlorobenzidine mg/kg 4.2 68 10-13074 6 304.2ND 2.9 3.1 3-Nitroaniline mg/kg 4.2 52 24-13046 304.2ND 2.2 1.9J 4,6-Dinitro-2-methylphenol mg/kg 4.2 93 10-15297 3 304.2ND 3.9 4.0 4-Bromophenylphenyl ether mg/kg 2.1 74 29-13077 2 302.1ND 1.6 1.6 4-Chloro-3-methylphenol mg/kg 4.2 110 17-130115 2 304.2ND 4.7 4.8 4-Chloroaniline mg/kg 4.2 95 14-130102 5 304.2ND 4.0 4.2 4-Chlorophenylphenyl ether mg/kg 2.1 76 25-13076 1 302.1ND 1.6 1.6 4-Nitroaniline mg/kg 4.2 83 22-13089 5 304.2ND 3.5 3.7 4-Nitrophenol mg/kg 10.6 90 10-13099 8 3010.4ND 9.4 10.3 Acenaphthene mg/kg 2.1 83 20-13085 2 302.1ND 1.7 1.8 Acenaphthylene mg/kg 2.1 78 25-13079 1 302.1ND 1.7 1.6 Aniline mg/kg 2.1 78 10-13079 0 302.1ND 1.6 1.6 Anthracene mg/kg 2.1 85 29-13086 0 302.1ND 1.8 1.8 Benzo(a)anthracene mg/kg 2.1 77 19-13080 3 302.1ND 1.6 1.7 Benzo(a)pyrene mg/kg 2.1 81 12-13083 1 302.1ND 1.7 1.7 Benzo(b)fluoranthene mg/kg 2.1 78 14-13078 1 302.1ND 1.6 1.6 Benzo(g,h,i)perylene mg/kg 2.1 85 10-13092 7 302.1ND 1.8 1.9 Benzo(k)fluoranthene mg/kg 2.1 80 14-13080 1 302.1ND 1.7 1.7 Benzoic Acid mg/kg M110.6 0 10-1300 3010.4ND ND ND Benzyl alcohol mg/kg 4.2 70 13-13071 0 304.2ND 3.0 3.0 bis(2- Chloroethoxy)methane mg/kg 2.1 104 16-130104 1 302.1ND 2.2 2.2 bis(2-Chloroethyl) ether mg/kg 2.1 78 11-13080 2 302.1ND 1.6 1.7 bis(2-Ethylhexyl)phthalate mg/kg 2.1 86 21-13087 0 302.1ND 1.8 1.8 Butylbenzylphthalate mg/kg 2.1 78 23-13079 0 302.1ND 1.6 1.6 Chrysene mg/kg 2.1 73 22-13075 1 302.1ND 1.5 1.6 Di-n-butylphthalate mg/kg 2.1 80 30-13080 1 302.1ND 1.7 1.7 Di-n-octylphthalate mg/kg 2.1 86 23-14289 2 302.1ND 1.8 1.9 Dibenz(a,h)anthracene mg/kg 2.1 85 10-13092 6 302.1ND 1.8 1.9 Dibenzofuran mg/kg 2.1 60 24-13062 1 302.10.36J 1.6 1.6 Diethylphthalate mg/kg 2.1 67 26-13067 1 302.1ND 1.4 1.4 Dimethylphthalate mg/kg 2.1 66 22-13063 7 302.1ND 1.4 1.3 Fluoranthene mg/kg 2.1 80 33-13080 0 302.1ND 1.7 1.7 Fluorene mg/kg 2.1 72 22-13076 3 302.10.34J 1.9 1.9 Hexachloro-1,3-butadiene mg/kg 2.1 102 13-130104 1 302.1ND 2.2 2.2 Hexachlorobenzene mg/kg 2.1 77 29-13080 2 302.1ND 1.6 1.7 Hexachlorocyclopentadiene mg/kg 2.1 60 10-13058 4 302.1ND 1.3 1.2 Hexachloroethane mg/kg 2.1 92 10-13093 0 302.1ND 1.9 1.9 Indeno(1,2,3-cd)pyrene mg/kg 2.1 85 10-13092 6 302.1ND 1.8 1.9 Isophorone mg/kg M12.1 129 13-130131 1 302.1ND 2.7 2.7 N-Nitroso-di-n-propylamine mg/kg 2.1 95 12-130105 8 302.1ND 2.0 2.2 N-Nitrosodimethylamine mg/kg 2.1 74 11-13074 1 302.1ND 1.6 1.5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92453047 CCR-003 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 Qual% RecConc. 2738068MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92453047002 2738069 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. N-Nitrosodiphenylamine mg/kg 2.1 91 15-130106 14 302.1ND 1.9 2.2 Naphthalene mg/kg 2.1 60 15-13044 13 302.11.6 2.9 2.5 Nitrobenzene mg/kg 2.1 123 12-130124 1 302.1ND 2.6 2.6 Pentachlorophenol mg/kg 4.2 78 10-13084 5 304.2ND 3.3 3.5 Phenanthrene mg/kg 2.1 80 27-13082 1 302.1ND 1.8 1.8 Phenol mg/kg 2.1 76 10-13077 0 302.1ND 1.6 1.6 Pyrene mg/kg 2.1 81 19-13082 0 302.1ND 1.7 1.7 Pyridine mg/kg 2.1 67 10-13068 1 302.1ND 1.4 1.4 2,4,6-Tribromophenol (S)%78 27-11090 2-Fluorobiphenyl (S)%62 30-11066 2-Fluorophenol (S)%71 13-11076 Nitrobenzene-d5 (S)%S012223-110137 Phenol-d6 (S)%69 22-11075 Terphenyl-d14 (S)%63 28-11068 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 26 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92453047 CCR-003 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: 509971 MADEP EPH MADEP EPH MADEP EPH NC Soil Associated Lab Samples:92453047002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2736776 Associated Lab Samples:92453047002 Matrix:Solid AnalyzedMDL Aliphatic (C09-C18)mg/kg ND 9.9 N211/18/19 16:079.9 Aliphatic (C19-C36)mg/kg ND 9.9 N211/18/19 16:079.9 Aromatic (C11-C22)mg/kg ND 9.9 N211/18/19 16:079.9 2-Bromonaphthalene (S)%98 40-140 11/18/19 16:07 2-Fluorobiphenyl (S)%104 40-140 11/18/19 16:07 Nonatriacontane (S)%71 40-140 11/18/19 16:07 o-Terphenyl (S)%82 40-140 11/18/19 16:07 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2736777LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result 2736778 Aliphatic (C09-C18)mg/kg ND N2104640-14050ND 50 Aliphatic (C19-C36)mg/kg ND N213.4 70 40-14068ND 50 Aromatic (C11-C22)mg/kg 22.9 N228.4 80 40-1407521.5 6 50 2-Bromonaphthalene (S)%81 40-14081 2-Fluorobiphenyl (S)%98 40-140107 Nonatriacontane (S)%75 40-14066 o-Terphenyl (S)%93 40-14085 Parameter Units MS Result % Rec Limits Qual% RecConc. 2736779MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92453338001 2736780 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Aliphatic (C09-C18)mg/kg M1,N230.4 23 40-14032 5031.1ND ND ND Aliphatic (C19-C36)mg/kg N240.6 58 40-14063 5041.2ND ND ND Aromatic (C11-C22)mg/kg N286.4 54 40-14070 26 5087.6ND 49.1 63.7 2-Bromonaphthalene (S)%45 40-14040 2-Fluorobiphenyl (S)%87 40-14099 Nonatriacontane (S)%61 40-14066 o-Terphenyl (S)%63 40-14076 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 27 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92453047 CCR-003 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: 508535 ASTM D2974-87 ASTM D2974-87 Dry Weight/Percent Moisture Associated Lab Samples:92453047001 Parameter Units Dup Result Max RPD QualifiersRPDResult 92452974001 2729896SAMPLE DUPLICATE: Percent Moisture %27.1 4 2526.1 Parameter Units Dup Result Max RPD QualifiersRPDResult 92453047001 2730171SAMPLE DUPLICATE: Percent Moisture %18.4 8 2516.9 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 28 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92453047 CCR-003 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: 508568 ASTM D2974-87 ASTM D2974-87 Dry Weight/Percent Moisture Associated Lab Samples:92453047002 Parameter Units Dup Result Max RPD QualifiersRPDResult 92453056001 2730207SAMPLE DUPLICATE: Percent Moisture %17.0 15 2519.9 Parameter Units Dup Result Max RPD QualifiersRPDResult 92453055003 2730208SAMPLE DUPLICATE: Percent Moisture %13.2 2 2513.0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 29 of 34 #=QL# QUALIFIERS Pace Project No.: Project: 92453047 CCR-003 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. LABORATORIES Pace Analytical Services - CharlottePASI-C ANALYTE QUALIFIERS The recalculated concentration of the calibration standard(s) did not meet method acceptance criteria; this result should be considered an estimated value.IK Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 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 Surrogate recovery outside laboratory control limits.S0 Surrogate recovery not evaluated against control limits due to sample dilution.S4 Surrogate recovery outside control limits due to matrix interferences (not confirmed by re-analysis).S5 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: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 30 of 34 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92453047 CCR-003 Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92453047001 508576 508695SB-1 (6-8)EPA 3546 EPA 8015C Modified 92453047002 508576 508695SB-2 (6-8)EPA 3546 EPA 8015C Modified 92453047002 509971 510288SB-2 (6-8)MADEP EPH MADEP EPH 92453047001 508638 508751SB-1 (6-8)EPA 5030B EPA 8015C Modified 92453047002 508638 508751SB-2 (6-8)EPA 5030B EPA 8015C Modified 92453047002 509289 509845SB-2 (6-8)MADEP VPH MADEP VPH 92453047002 510287 510411SB-2 (6-8)EPA 3546 EPA 8270E 92453047002 509746 509770SB-2 (6-8)EPA 5035A EPA 8260D 92453047001 508535SB-1 (6-8)ASTM D2974-87 92453047002 508568SB-2 (6-8)ASTM D2974-87 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 02/13/2020 01:20 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 31 of 34 Page 32 of 34 Page 33 of 34 Page 34 of 34