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HomeMy WebLinkAboutFA-30092_49159_CA_IAR_202310112725 E. Millbrook Road, Suite 121 Raleigh, North Carolina 27604 Telephone 919-871-0999 Fax 737-207-8261 www.oneatlas.com October 11, 2023 Mr. Ken Currie North Carolina Department of Environmental Quality Fayetteville Regional Office Division of Waste Management - UST Section 225 Green Street, Suite 714 Fayetteville, North Carolina 28301 Re: Initial Abatement Action Report Former Circle K Store #2723015 3330 Natal Street Fayetteville, Cumberland County, North Carolina NCDEQ Incident No. 49159 Dear Mr. Currie: ATC Associates of North Carolina, P.C. (ATC), on behalf of Circle K Stores Inc., is submitting this Initial Abatement Action Report for your review and approval. If you have any questions or require additional information, please contact our office at (919) 871-0999. Sincerely, ATC Associates of North Carolina, P.C. Maureen Jackson, P.G. Senior Project Manager cc: Mr. Alan Cubberley, Circle K Stores Inc. INITIAL ABATEMENT ACTION REPORT For FORMER CIRCLE K STORE #2723015 3330 NATAL STREET FAYETTEVILLE, NORTH CAROLINA 28306 Prepared By: ATC ASSOCIATES OF NORTH CAROLINA, P.C. 2725 E. MILLBROOK ROAD, SUITE 121 RALEIGH NORTH CAROLINA 27604 TELEPHONE (919) 871-0999 Prepared For: CIRCLE K STORES, INC. 1100 SITUS COURT, SUITE 100 RALEIGH, NORTH CAROLINA 27606 TABLE OF CONTENTS 1.0 SITE HISTORY AND CHARACTERIZATION .................................................................................................. 1 1.1 UST OWNER AND OPERATOR INFORMATION ............................................................................................. 1 1.2 UST INFORMATION ............................................................................................................................................ 1 1.3 AST INFORMATION ............................................................................................................................................ 1 1 1.5 SITE CHARACTERISTICS ................................................................................................................................... 2 1.5.1 Site Status ........................................................................................................................................................ 2 1.5.2 Surrounding Property Use ............................................................................................................................... 2 1.5.3 Site Geology/Hydrogeology............................................................................................................................ 2 1.5.4 Receptor Survey .............................................................................................................................................. 2 1.6 INITIAL ABATEMENT ACTIONS ...................................................................................................................... 2 2.0 SITE CHECK REPORT .......................................................................................................................................... 2 2.1 TIGHTNESS TESTING ......................................................................................................................................... 2 2.2 SITE CHECK PROCEDURES ............................................................................................................................... 2 2.3 INITIAL RESPONSE ACTIONS ........................................................................................................................... 3 2.3.1 Notifications .................................................................................................................................................... 3 2.3.2 Residual Material ............................................................................................................................................ 3 2.3.3 Source Control Actions ................................................................................................................................... 3 2.3.4 Contaminant Migration Control Measures ...................................................................................................... 3 2.3.5 Measures to Identify and Mitigate Hazards .................................................................................................... 3 2.3.6 Contaminated Soil Storage, Treatment, and/or Disposal ................................................................................ 3 2.3.7 Groundwater Assessment ................................................................................................................................ 3 2.3.8 Free Product Assessment and Removal .......................................................................................................... 3 2.4 SOIL EXCAVATION ACTIVITIES ...................................................................................................................... 3 2.5 SITE INVESTIGATION ........................................................................................................................................ 3 3.0 UST CLOSURE REPORT ....................................................................................................................................... 4 3.1 CLOSURE PREPARATION .................................................................................................................................. 4 3.2 CLOSURE PROCEDURES ................................................................................................................................... 4 3.3 CLOSURE SAMPLES ........................................................................................................................................... 4 3.4 RESIDUAL MATERIALS ..................................................................................................................................... 4 3.5 INITIAL RESPONSE ACTIONS ........................................................................................................................... 4 3.6 SOIL EXCAVATION ACTIVITIES ...................................................................................................................... 5 3.7 SITE INVESTIGATION ........................................................................................................................................ 4 4.0 OVER EXCAVATION ACTIVITIES .................................................................................................................... 5 4.1 SOURCE AND ESTIMATED EXTENT OF SOIL CONTAMINATION ............................................................ 5 4.2 EXCAVATION PROCESS .................................................................................................................................... 5 4.3 POST-EXCAVATION SOIL SAMPLING AND RESULTS ................................................................................ 5 5.0 GROUNDWATER ASSESSMENT ACTIVITIES ................................................................................................ 5 6.0 GROUNDWATER SAMPLING AND RESULTS ................................................................................................ 5 7.0 CONCLUSIONS AND RECOMMENDATIONS .................................................................................................. 6 7.1 CONCLUSIONS ..................................................................................................................................................... 6 7.2 RECOMMENDATIONS ........................................................................................................................................ 6 8.0 LIMITATIONS ......................................................................................................................................................... 7 TABLES Table 1 Soil Analytical Results Table 2 Groundwater Analytical Results Table 3 Water Supply Well Information FIGURES Figure 1 Site Topographic Map Figure 2 Site Map Figure 3 Petroleum Related Impacts to Soil Figure 4 Dissolved Contaminants of Concern APPENDICES Appendix A UST Notification Forms Appendix B Liquid, Soil, and UST Disposal Manifests Appendix C Laboratory Reports and Chain-of-Custody Documents Appendix D Boring Log and Monitoring Well Construction Record 1 INITIAL ABATEMENT ACTION REPORT FOR FORMER CIRCLE K STORE #2723015 3330 NATAL STREET FAYETTEVILLE, NORTH CAROLINA ATC Associates of North Carolina, P.C. (ATC) has prepared the following report for Circle K Stores Inc. on underground storage tank (UST) closure and initial abatement activities performed at the former Circle K Store #2723015 facility located at 3330 Natal Street in Fayetteville, Cumberland County, North Carolina. This report has been prepared pursuant to applicable sections of Title 15A of the North Carolina Administrative Code (NCAC), Chapter 2, Subchapter 2L and in accordance with the State of North Carolina Department of Environmental Quality (NCDEQ), Division of Waste Management (DWM), Underground Storage Tank (UST) Section Guidelines for Site Checks, Tank Closure, and Initial Response and Abatement, Change 10, effective January 19, 2021. 1.0 SITE HISTORY AND CHARACTERIZATION 1.1 UST OWNER AND OPERATOR INFORMATION Three 12,000-gallon gasoline USTs and their appurtenances were removed from the referenced facility between August 22 and August 24, 2023. The USTs and their appurtenances were owned by Circle K Stores Inc. of Raleigh, North Carolina. Information regarding each of the tanks is provided below. 1.2 UST INFORMATION UST ID PRODUCT CAPACITY (gals.) MATERIALS INSTALL DATE UST STATUS RELEASE ASSOCIATED (Yes/No) 1 Gasoline 12,000 UST: Steel Piping: Steel 1/1/1981 Removed Yes 2 Gasoline 12,000 UST: Steel Piping: Steel 1/1/1981 Removed Yes 3 Gasoline 12,000 UST: Steel Piping: Steel 1/1/1981 Removed Yes Figure 1 is a topographical map of the site and surrounding area. Figure 2 depicts the site and pertinent structures, including the location of the UST and its appurtenances. 1.3 AST INFORMATION No ASTs were identified on the property. 1.4 RELEASE INFORMATION During closure activities, petroleum-impacted soil (odor and visual staining) was identified in the UST basin. A 24-Hour Release and UST Leak Reporting Form was submitted to NCDEQ on August 22, 2023. The NCDEQ issued the release UST incident number 49159. Initial Abatement Action Report ATC Associates of North Carolina, P.C. Former Circle K Store #2723015 October 11, 2023 2 1.5 SITE CHARACTERISTICS 1.5.1 Site Status Presently, the subject property is vacant. The USTs and their appurtenances have been removed from the facility. 1.5.2 Surrounding Property Use The subject facility is located in a residential and commercial area of Fayetteville. The subject facility is zoned for commercial use. 1.5.3 Site Geology/Hydrogeology Based on observations made during UST closure activities, the soil profile consisted of orange to tannish-gray silty sand to approximately twelve feet below ground surface (bgs). Groundwater was encountered at approximately eleven feet bgs. Liquid non-aqueous phase liquid (LNAPL) was not noted on the accumulated groundwater in the former UST basin. 1.5.4 Receptor Survey During previous assessment activities, it was learned that public water is supplied to the area. However, at least six (6) water supply well were identified within 1,000 feet of the facility. Two water supply wells were identified on the property to the immediate west of the subject facility (water supply wells WSW-2 and WSW-2A). Figure 2 depicts the approximate locations of water supply wells WSW-2 and WSW-2A. Further information regarding water supply wells WSW-2 and WSW-2A is provided in Section 6.0. Surface water bodies were not identified within 1,500 feet of the source area. At the time of this investigation, the source area is not located within an approved wellhead protection area as defined in 42 USC 300h-7(e). Subsurface structures identified at the subject facility include stormwater, sanitary sewer, and municipal water lines. Other utilities may be present. 1.6 INITIAL ABATEMENT ACTIONS Refer to Section 2.3 in regard to information regarding this site. 2.0 SITE CHECK REPORT 2.1 TIGHTNESS TESTING Information regarding tightness testing is not currently available. 2.2 SITE CHECK PROCEDURES Upon closure of the USTs, nineteen (19) soil samples were obtained to document environmental conditions of soil from the UST basin sidewalls, under each dispenser, and along the product lines. Soil samples were submitted for analyses by Total Petroleum Hydrocarbons (TPH)-Gasoline Range Organics (GRO), Environmental Protection Agency (EPA) Method 8260B, and/or Massachusetts Department of Environmental Protection (MADEP) method for volatile petroleum hydrocarbons (VPH). Initial Abatement Action Report ATC Associates of North Carolina, P.C. Former Circle K Store #2723015 October 11, 2023 3 Soil removed from the UST basin area was noted to have elevated photoionization detector (PID) readings and a strong petroleum odor; therefore, this soil was loaded into trucks and disposed of off-site. 2.3 INITIAL RESPONSE ACTIONS 2.3.1 Notifications A UST-3 Notice of Intent: UST Permanent Closure or Change In-Service was submitted to NCDEQ by ATC personnel on July 6, 2023. A UST-61 24-Hour Release and UST Leak Reporting Form was submitted to NCDEQ by ATC personnel on August 22, 2023. A UST-2A Site Investigation Report for Permanent Closure or Change In-Service of UST was submitted to NCDEQ by ATC personnel on August 24, 2023. Copies of the referenced correspondence are presented in Appendix A. 2.3.2 Residual Material Prior to removal of the USTs from the ground, approximately 1,534 gallons of residual product and water was removed from the USTs via vacuum truck. A copy of the liquid manifest is included as Appendix B. 2.3.3 Source Control Actions In addition to the removal of the liquid from the USTs, approximately 327.51 tons of petroleum-impacted soil was removed from the UST basin area. Copies of the soil disposal manifests are included in Appendix B. 2.3.4 Contaminant Migration Control Measures Refer to section 2.3.3. 2.3.5 Measures to Identify and Mitigate Hazards During UST closure activities, additional hazards were not noted. 2.3.6 Contaminated Soil Storage, Treatment, and/or Disposal During UST removal activities, approximately 327.51 tons of petroleum-impacted soil was removed from the UST basin area for off-site disposal. The soil disposal manifests are included in Appendix B. 2.3.7 Groundwater Assessment Refer to Section 5.0 and 6.0 for information regarding groundwater assessment activities. 2.3.8 Free Product Assessment and Removal LNAPL was not noted on the groundwater that accumulated in the UST basin. 2.4 SOIL EXCAVATION ACTIVITIES During UST removal activities, approximately 327.51 tons of petroleum-impacted soil was removed from the UST basin area for disposal. The soil disposal manifests are included in Appendix B. Fifteen (15) stockpile soil samples were collected (one for each soil disposal truck). These samples were labeled Stock 1 through Stock 15. The laboratory analytical results for the disposal samples are provided on Table 1. 2.5 SITE INVESTIGATION Refer to Sections 3.0, 4.0, and 5.0 for information on assessment activities. Initial Abatement Action Report ATC Associates of North Carolina, P.C. Former Circle K Store #2723015 October 11, 2023 4 3.0 UST CLOSURE REPORT 3.1 CLOSURE PREPARATION A UST-3 form was filed with the NCDEQ Fayetteville Regional Office by ATC personnel on July 6, 2023. Terra Nova personnel were responsible for obtaining any permits for the closure of the tanks, contacting the local fire department, and having utilities in the area properly located. 3.2 CLOSURE PROCEDURES Prior to the closure of the USTs, residual fuel was pumped out of the tanks. Upon removal from the ground, the USTs were noted to be in fair to good condition. The USTs were transported off-site for disposal at Lee Iron and Metal in Sanford, North Carolina. A copy of the disposal manifest is included in Appendix B. 3.3 CLOSURE SAMPLES Nineteen (19) soil samples (W1 through W12, D1, D2, and L1 through L5) were collected from the UST basin sidewalls, from under each dispenser, and along the product lines. The soil samples were submitted for laboratory analyses by EPA Method 8015C for TPH-GRO, EPA Method 8260B and/or MADEP method for VPH. The locations of the UST system soil samples are provided in Figure 2. Laboratory analytical results of the soil samples collected detected a TPH-GRO concentration above its established State Action Level for soil sample W11. Laboratory analytical results of the soil samples collected detected several target compound concentrations above established Soil-to-Groundwater (STGW) Maximum Soil Contaminant Concentrations (MSCCs) in soil samples W3, W6, W8, W11, W12, D1, and D2. A naphthalene concentration was detected in soil sample W11 above its established Residential MSCC. Table 1 provides a summary of the laboratory results for the UST closure soil samples. Petroleum-related impacts to soil are provided on Figure 3. A copy of the laboratory report is included in Appendix C. 3.4 RESIDUAL MATERIAL Refer to section 2.3.2. for detailed information on residual material. 3.5 INITIAL RESPONSE ACTIONS Refer to Section 2.3 for detailed information on initial response actions. 3.6 SOIL EXCAVATION ACTIVITIES Approximately 327.51 tons of petroleum-impacted soil was removed from the UST basin area. Excavation along the northern, eastern, and western edges of the UST basin were limited due to buildings, water lines, storm drain lines, fencing, and the property line. Please see section 3.3 for a discussion of the soil samples collected for laboratory analyses. 3.7 SITE INVESTIGATION Refer to Section 5.0 for information on additional investigation activities. Initial Abatement Action Report ATC Associates of North Carolina, P.C. Former Circle K Store #2723015 October 11, 2023 5 4.0 OVER EXCAVATION ACTIVITIES 4.1 SOURCE AND ESTIMATED EXTENT OF SOIL CONTAMINATION Petroleum-related impacts to soil were noted in the area of the former UST system; therefore, it appears a release has occurred from the former USTs. 4.2 EXCAVATION PROCESS Each sample collected for the UST closure was screened using a photoionization detector (PID) to determine an approximate VOC concentration. A summary of the PID readings is provided in Table 1. Please see section 3.3 for a discussion of the soil samples collected for laboratory analyses. 4.3 POST-EXCAVATION SOIL SAMPLING AND RESULTS Refer to Section 3.3 for information on post-excavation soil sampling and results. 5.0 GROUNDWATER ASSESSMENT ACTIVITIES On September 6, 2023, Carolina Soil Investigations (CSI), a North Carolina certified driller, installed monitoring well MW-1A at the site. Monitoring well MW-1A was installed in the former UST basin. The monitoring well was installed as groundwater was noted to be in the UST basin during closure activities. On September 26, 2023, during the groundwater sampling event, groundwater was measured in monitoring well MW-1A at a depth of 11.61 feet below ground surface (bgs). The location of the monitoring well is depicted on Figure 2. Monitoring well MW-1A was installed to a depth of 20 feet bgs using hollow-stem augers. The well was constructed with 15 feet of two-inch diameter PVC 0.010-inch slotted well screen. The well was developed following well installation. The well construction record and boring log are presented in Appendix D. 6.0 GROUNDWATER SAMPLING AND RESULTS Monitoring Well On September 26, 2023, a groundwater sample was collected from monitoring well MW-1A. The monitoring well was purged prior to sampling by removing a minimum of three well volumes of water from the well. After allowing sufficient time for recharge, a representative groundwater sample was collected from the well using a new, disposable Teflon bailer. Upon collection, the groundwater sample was placed into laboratory-approved containers, packed in ice, and delivered under chain-of-custody to SGS North America (SGS) in Scott, Louisiana for analyses. The groundwater sample collected from monitoring well MW-1 was analyzed by EPA Method 6200B to include ethanol and oxygenates, EPA Method 6020 for lead, EPA Method 504.1 for ethylene dibromide (EDB), and MADEP method for VPH. Laboratory analytical results of the groundwater sample collected from monitoring well MW-1A detected several dissolved target compound concentrations above established North Carolina Groundwater Quality Standards (2L Standards) but below established Gross Contamination Levels (GCLs). A summary of the groundwater analytical data is presented in Table 2. Dissolved contaminants of concern are depicted on Figure 4. A copy of the laboratory analytical report is included as Appendix C. Initial Abatement Action Report ATC Associates of North Carolina, P.C. Former Circle K Store #2723015 October 11, 2023 6 Water Supply Wells On September 26, 2023, ATC personnel collected groundwater samples from the two water supply wells located on the adjacent property to the west. WSW-2 is located approximately 380 feet west of the source area and provides potable water to the residence. WSW-2A is located approximately 350 feet west of the source area and provides potable water to the shop building. Both wells are installed to an approximate depth of 43 feet bgs. The approximate locations of the water supply wells are provided on Figure 2. Information regarding the water supply wells is provided in Table 3. A spigot on each well was allowed to run for approximately 15 minutes. A groundwater sample was collected form each well directly into laboratory-supplied containers, packed in ice, and delivered under chain-of-custody to SGS North America (SGS) in Scott, Louisiana for analyses. The groundwater samples collected from the water supply wells were analyzed by EPA Method 6200B to include ethanol and oxygenates. Laboratory analytical results of the groundwater samples collected from water supply wells WSW-2 and WSW-2A did not detect dissolved target compound concentrations above laboratory method detection limits (MDLs). A copy of the laboratory report is provided in Appendix C. 7.0 CONCLUSIONS AND RECOMMENDATIONS 7.1 CONCLUSIONS Based on the information obtained during UST closure activities, the following conclusions are made: • Three 12,000-gallon gasoline USTs and their appurtenances were properly removed from the subject facility. • The subject property and surrounding properties appear connected to the public water system. • Two water supply wells (WSW-2 and WSW-2A) were identified on the property immediately to the west of the subject facility. Laboratory analytical results of groundwater samples collected from each water supply well did not detect dissolved target compound concentrations above laboratory MDLs. • Surface water bodies were not identified within 1,500 feet of the source area. • The source area is not located in an approved wellhead protection area. • Laboratory results of soil samples obtained during UST closure activities indicated the presence of petroleum-related impacts to soil above State Action Level and established STGW-MSCCs. • A naphthalene concentration was detected in soil sample W11 above its established Residential MSCC. • Approximately 327.51 tons of petroleum-impacted soil were removed from the UST basin area for disposal. Initial Abatement Action Report ATC Associates of North Carolina, P.C. Former Circle K Store #2723015 October 11, 2023 7 • Monitoring well MW-1A was installed in the former UST basin to assess groundwater in the source area. • Laboratory results of the groundwater sample collected from monitoring well MW-1A detected several dissolved target compound concentrations above established 2L Standards but below established GCLs. 7.2 RECOMMENDATIONS • A copy of this report should be submitted to NCDEQ. 8.0 LIMITATIONS This report has been prepared for the exclusive use of Circle K Stores Inc. The opinions included herein are based on information obtained during the study, on our experience in accordance with currently accepted hydrogeologic and engineering practices, and relevant regulatory guidelines at this time and location. Other than this, no warranty is implied or intended. TABLES TABLE 1 SOIL ANALYTICAL RESULTS FORMER CIRCLE K STORE #2723015 3330 NATAL STREET FAYETTEVILLE, CUMBERLAND COUNTY, NORTH CAROLINA NCDEQ INCIDENT NO. 49159 EPA Method 8015 Sample ID Date Sampled Sample Location Tons Sample Depth (feet) PID Reading (ppm)TPH-GROAcetoneBenzenesec-Butylbenzene1,2-DichloroethaneEthylbenzeneChloroformIsopropylbenzenep-IsopropyltolueneMethyl Ethyl KetoneNaphthalenen-PropylbenzeneStyreneTetrachloroethyleneToluene1,1,2-Trichloroethane1,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneTotal XylenesC5-C8 AliphaticsC9-C12 AliphaticsC9-C10 AromaticsW1 8/23/2023 UST Basin --8 16.4 <6.1 0.0735 0.00092 <0.0044 <0.00089 0.00061J <0.00089 <0.0044 <0.0044 0.0063J <0.0044 <0.0044 <0.00089 <0.00089 0.0015J <0.00089 0.0015J <0.0044 0.0016J ------ W2 8/23/2023 UST Basin --8 137.4 <5.9 0.0661 0.0027 <0.0051 <0.0010 0.0012 <0.0010 <0.0051 <0.0051 0.0080J <0.0051 <0.0051 <0.0010 <0.0010 0.0025J <0.0010 0.0022J <0.0051 0.0021J <6.6 <6.6 <6.6 W3 8/23/2023 UST Basin --8 67.6 <7.4 0.0458J 0.0161 0.00056J <0.00098 0.0271 <0.00098 0.0024J <0.0049 0.0122 0.0011J 0.0065 <0.00098 <0.00098 0.0062 <0.00098 0.0167 <0.0049 0.0309 <7.0 <7.0 <7.0 W4 8/23/2023 UST Basin --8 30.3 <6.1 0.0932 0.0037 <0.0047 <0.00095 0.0085 <0.00095 0.00095J <0.0047 0.0133 0.00055J 0.0022J <0.00095 <0.00095 0.0017J <0.00095 0.0029J <0.0047 0.0047 ------ W5 8/23/2023 UST Basin --8 72.7 <6.1 0.0570 0.00080 <0.0046 <0.00091 0.00045J <0.00091 <0.0046 <0.0046 0.0084J <0.0046 <0.0046 <0.00091 <0.00091 0.0015J <0.00091 0.00039J <0.0046 <0.0018 <7.1 <7.1 <7.1 W6 8/23/2023 UST Basin --8 192.0 <7.7 0.208J 0.0241J <0.38 <0.077 0.0434J <0.077 <0.38 <0.38 <0.96 0.276J <0.38 0.0278J <0.077 0.0199J <0.077 0.0853J 0.0218J <0.15 <7.7 <7.7 <7.7 W7 8/24/2023 UST Basin --8 15.5 <5.6 0.0175J 0.00076 <0.0054 0.0012 <0.0011 <0.0011 <0.0054 <0.0054 <0.013 <0.0054 <0.0054 <0.0011 <0.0011 0.0022J 0.0022 0.0011J <0.0054 <0.0022 <5.6 <5.6 <5.6 W8 8/24/2023 UST Basin --8 13.5 <6.1 0.0285J 0.0072 <0.0051 0.0011 0.0028 <0.0010 0.00069J <0.0051 <0.013 <0.0051 0.00079J <0.0010 <0.0010 0.0027J 0.0024 0.0039J <0.0051 0.0086 ------ W9 8/24/2023 UST Basin --8 46.2 <6.5 0.0407J 0.0011 <0.0047 0.0010 0.00068J <0.00094 <0.0047 0.00072J 0.0045J 0.00066J <0.0047 <0.00094 <0.00094 0.0013J 0.0020 0.0030J <0.0047 0.0021 <6.5 <6.5 <6.5 W10 8/24/2023 UST Basin --8 24.6 4.28J 0.0199J 0.0065 0.00045J 0.0011 0.0126 <0.0011 0.00097J 0.0016J <0.014 0.00098J <0.0057 <0.0011 <0.0011 0.0123 <0.0011 0.0392 <0.0057 0.0379 ------ W11 8/24/2023 UST Basin --8 1,336 539 2.44J 0.430 0.470J <0.25 4.39 <0.25 0.641J 0.348J 10.6 6.06 3.03 <0.25 <0.25 4.94 <0.25 35.0 9.70 25.7 224 409 162 W12 8/24/2023 UST Basin --8 33.2 2.96J 0.0675 0.0134 0.0047J 0.00077J 0.0773 <0.00099 0.0124 0.0068 <0.012 0.132 0.0406 <0.00099 <0.00099 0.0381 <0.00099 0.539 0.0528 0.172 <5.7 6.31 3.14J L1 8/23/2023 Product Line --2.5 19.2 <6.7 0.0112J 0.00050 <0.0046 <0.00092 0.0029 <0.00092 0.00026J <0.0046 <0.012 <0.0046 0.00072J <0.00092 <0.00092 0.0037J <0.00092 0.0057 <0.0046 0.0087 ------ L2 8/24/2023 Product Line --2 1.2 <7.6 0.0151J 0.00071 <0.0062 <0.0012 0.00055J 0.00042J <0.0062 <0.0062 <0.015 <0.0062 <0.0062 <0.0012 0.00053J 0.0056J <0.0012 0.0011J <0.0062 0.0066 ------ L3 8/24/2023 Product Line --2 1.0 <7.2 0.0184J 0.0018 <0.0061 <0.0012 0.0197 <0.0012 0.0026J <0.0061 <0.015 <0.0061 <0.0061 <0.0012 <0.0012 0.0388 <0.0012 0.0069 0.0023J 0.0428 ------ L4 8/24/2023 Product Line --2 6.9 <7.3 0.0154J 0.00045J <0.0048 0.0012 0.00066J <0.00095 <0.0048 <0.0048 <0.012 <0.0048 <0.0048 <0.00095 <0.00095 0.0030J 0.0023 0.0021J <0.0048 0.0037 ------ L5 8/24/2023 Product Line --2 4.7 <6.3 0.0173J 0.0010 <0.0055 0.0012 0.00048J <0.0011 <0.0055 <0.0055 <0.014 <0.0055 <0.0055 <0.0011 <0.0011 0.0042J 0.0023 <0.0055 <0.0055 <0.0022 ------ D1 8/23/2023 Dispenser --2.5 48.2 <4.7 0.353J 0.0201J <0.39 <0.078 0.0299J <0.078 <0.39 <0.39 <0.98 0.0749J <0.39 0.0379J <0.078 0.0266J <0.078 0.0931J <0.39 0.0921J ------ D2 8/23/2023 Dispenser --2.5 114.1 16.8 0.0221J 0.0136 0.0083 0.00081J 0.156 <0.0011 0.0235 0.0066 <0.014 0.0552 0.0757 <0.0011 <0.0011 0.0679 <0.0011 2.84 0.127 0.526 ------ STOCK 1 8/23/2023 --21.44 --97.1 7.71 ------------------------------------------ STOCK 2 8/23/2023 --24.46 --1,285 12.1 ------------------------------------------ STOCK 3 8/23/2023 --21.87 --413.8 8.84 ------------------------------------------ STOCK 4 8/23/2023 --21.54 --107.3 4.70J ------------------------------------------ STOCK 5 8/23/2023 --20.84 --50.5 3.97J ------------------------------------------ STOCK 6 8/23/2023 --20.63 --47.3 <7.0 ------------------------------------------ STOCK 7 8/23/2023 --20.93 --140.2 6.63 ------------------------------------------ STOCK 8 8/23/2023 --22.60 ----8.23 ------------------------------------------ STOCK 9 8/23/2023 --20.52 ----59.9 ------------------------------------------ STOCK 10 8/24/2023 --21.01 ----6.70 ------------------------------------------ STOCK 11 8/24/2023 --21.65 ----8.28 ------------------------------------------ STOCK 12 8/24/2023 --23.28 ----6.71 ------------------------------------------ STOCK 13 8/24/2023 --19.90 ----1.82J ------------------------------------------ STOCK 14 8/24/2023 --24.32 ----7.87 ------------------------------------------ STOCK 15 8/24/2023 --22.52 ----6.35 ------------------------------------------ 50 ------------------------------------------ --24 0.0072 2.2 0.0019 8 0.34 1.3 0.12 16 0.2 1.4 0.9 0.005 5.4 0.0032 6.6 6.6 6 68 540 31 --14,000 12 1,560 7.29 60.3 21.0 1,560 1,560 9,380 5.5 1,560 3,120 93.8 1,250 11.6 156 156 3,120 939 1,500 469 Notes:1. Concentrations reported in milligrams per kilogram (mg/kg). 2. "<" = not detected at or above the laboratory reporting limit.3. Bold type denotes concentration is equal to or exceeds state action level or Soil-to-Groundwater MSCC. 4. Bold and underline type denotes concentration is equal to or exceed the Residential MSCC.5. MSCC denotes maximum soil contaminant concentration.6. J denotes concentration estimated by project laboratory. 7. NE denotes not established.8. # denotes compound considered immobile. MADEP Method for VPH Residential MSCC (mg/kg) ANALTYICAL METHOD State Action Level (mg/kg) EPA Method 8260 Soil-to-Groundwater MSCC (mg/kg) TABLE 2 GROUNDWATER ANALYTICAL RESULTS FORMER CIRCLE K STORE #2723015 3330 NATAL STREET FAYETTEVILLE, CUMBERLAND COUNTY, NORTH CAROLINA NCDEQ INCIDENT NO. 49159 EPA Method 6020 Sample ID Date Sampled Depth to Water (feet)BenzeneEthylbenzeneIsopropylbenzenep-IsoproplytolueneNaphthalenen-PropylbenzeneToluene1,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneTotal XylenesLeadC5-C8 AliphaticsC9-C12 AliphaticsC9-C10 AromaticsMW-1A 9/26/2023 11.61 804 496 36.8 68.3 129 113 267 1,540 530 2,560 295 8,360 16,600 7,090 1 600 70 25 6 70 600 400 400 500 15 400 700 200 5,000 80,000 30,500 11,700 6,000 26,100 260,000 28,500 24,100 50,000 15,000 NE NE NE Notes: 1. "<" or ND denotes not detected above method detection limit. 2. NC 2L GW Standard denotes Title 15A NCAC 2L .0202 Groundwater Standard 3. GCL denotes Gross Contamination Level established by NCDEQ. 4. NE denotes not established. 5. All concentrations in micrograms per liter (ug/L). 6. J value denotes concentration estimated by the laboratory. 7. Bold type indicates concentration above established 2L Standard. EPA Method 6200B MADEP Method for VPHANALTYICAL METHOD 2L GW Standard GCL TABLE 3 WATER SUPPLY WELL INFORMATION FORMER CIRCLE K STORE #2723015 3330 NATAL STREET FAYETTEVILLE, CUMBERLAND COUNTY, NORTH CAROLINA NCDEQ INCIDENT #49159 Well ID PIN Property Owner(s)Owner Mailing Address Property Address (location of water supply well) Connected to Municipal Water Water Supply Well Present Usage Distance from Source (feet) Potable - House 380 feet west 2A Potable - Shop 350 feet west 2 Table can be cross-referenced to Figure 3. Water supply wells are approximatley placed on the figure. 0425-47-0801 Charles and Stephanie Davis (910-818-4452) 3426 Camden Road Fayetteville, NC 28306 3426 Camden Road No Yes - 43 feet in depth FIGURES 2725 E. Millbrook Road, Suite 121 Raleigh, NC 27604 (919) 871-0999 SITE TOPOGRAPHIC MAP PROJECT NO: PANT3015 DATE: 5/6/13 REVIEWED BY: MJ PANTRY #3015 3300 NATAL ROAD FAYETTEVILLE, NORTH CAROLINA SOURCE: NC OneMap Digital Raster Graphics Database (USGS 7.5’ Series) FIGURE 1 SCALE: AS SHOWN STORAGESHEDGROUNDWATERTREATMENT/REMEDIATIONSYSTEMFORMERCIRCLE K #2723015STOREDISPENSER CANOPY C AM D E N RO A D NATAL STREETRESIDENCESHOPWSW-2WSW-2AUSTBASINMW-1AW-12W-11W-10W-9W-8W-7W-1W-2W-3W-4W-5W-6L-5L-4L-3L-2D-2L-1D-1= MONITORING WELL= SOIL SAMPLE= ELECTRICAL= STORM SEWER= COMMUNICATION= WATER TREATMENT SYSTEM= UNKNOWN= STORM SEWER FORMERCIRCLE K #2723015STORENATAL STREET W-12W-11W-10W-9W-8W-7W-1W-2W-3W-4W-5W-6L-5L-4L-3L-2D-2L-1D-1USTBASINCAMDEN ROADMW-1A= MONITORING WELL= SOIL SAMPLE FORMERCIRCLE K #2723015STORENATAL STREET W-12W-11W-10W-9W-8W-7W-1W-2W-3W-4W-5W-6L-5L-4L-3L-2D-2L-1D-1USTBASINCAMDEN ROADMW-1A= MONITORING WELL= SOIL SAMPLE APPENDIX A UST NOTIFICATION FORMS UST-3 Notice of Intent: UST Permanent Closure or Change-in-Service Return completed form to: The DWM Regional Office located in the area where the facility is located. Also send a copy to the Central Office in Raleigh. SEE MAP ON THE BACK OF THIS FORM FOR THE CENTRAL AND REGIONAL OFFICE ADDRESSES. STATE USE ONLY I.D. #_____________________ Date Received______________ INSTRUCTIONS (READ THIS FIRST) Complete and return a UST-3 form at least thirty (30) days prior to closure or change-in-service activities. Completed UST closure or change-in-service site assessment reports, along with a copy of the UST-2A and/or 2B forms, should be submitted to the appropriate Division of Waste Management (DWM) Regional Office within thirty (30) days following closure activities. The UST-2 form should also be submitted to the Central Office in Raleigh so that the status of the tanks may be changed to permanently closed and your tank fee account can be closed out. Note: Tank fees may be due for unregistered tanks. UST closure and change-in-service site assessments must be completed in accordance with the latest version of the Guidelines for Site Checks, Tank Closure and Initial Response. The guidelines can be obtained at https://deq.nc.gov/about/divisions/waste-management/ust. Note: To close tanks in place you must obtain prior approval from the DWM Regional office located in the region where the facility is located. You must make sure that USTs removed from your property are disposed of properly. When choosing a closure contractor, ask where the tank(s) will be taken for disposal. Usually, USTs are cleaned and cut up for scrap metal. This is dangerous work and must be performed by a qualified company. Tanks disposed of illegally in fields or other dumpsites can leak petroleum products and sludge into the environment. If your tanks are disposed of improperly, you could be held responsible for the cleanup of any environmental damage that occurs. I. OWNERSHIP OF TANKS II. LOCATION Owner Name (Corporation, Individual, Public Agency, or Other Entity) Facility Name or Company Street Address Facility ID # (If known) City County Street Address State Zip Code City County Zip Code Phone Number Email Phone Number III. CONTACT PERSONNEL Name: Company Name: Job Title: Phone Number: IV. TANK REMOVAL, CLOSURE IN PLACE, CHANGE-IN SERVICE 1. Contact local fire marshal. 2. Plan entire closure event. 3. Conduct Site Soil Assessment. 4. If removing tanks or closing in place, refer to API Publication 2015 Cleaning Petroleum Storage Tanks and 1604 Removal and Disposal of Used Underground Petroleum Storage Tanks. 5. Provide a sketch locating piping, tanks and soil sampling locations. 6. Submit a closure report in the format of UST- 12 (including the form UST-2) within thirty (30) days following the site investigation. 7. If a release from the tanks has occurred, the site assessment portion of the tank closure must be conducted under the supervision of a P.E. or L.G., with all closure site assessment reports bearing the signature and seal of the P.E. or L.G. If a release has not occurred, the supervision, signature or seal of a P.E. or L.G. is not required. 8. Keep closure records for three (3) years. V. WORK TO BE PERFORMED BY Contractor Name: Contractor Company Name: Address: City: State: Zip Code: Phone No: Primary Consultant Name: Primary Consultant Company Name: Consultant Phone No: VI. TANKS SCHEDULED FOR CLOSURE OR CHANGE-IN-SERVICE Tank ID No. Size in Gallons Last Contents Proposed Activity Closure Change-In-Service Removal Abandonment in Place * New Contents Stored * Prior written approval to abandon a tank in place must be received from a DWM Regional Office. VII. OWNER OR OWNER’S AUTHORIZED REPRESENTATIVE Has a release from a UST system occurred at this location? Yes No Unknown I understand that I can be held responsible for environmental damage resulting from the improper disposal of my USTs. Print name and official title: Signature Date Signed SCHEDULED REMOVAL DATE Notify your DWM Regional Office 48 hours before this date if scheduled removal date changes UST-3 Rev 6/2022 UST-61 24-Hour Release and UST Leak Reporting Form. For Releases in NC This form should be completed and submitted to the UST Section’s regional office following a known or suspected release from an underground storage tank (UST) system. This form is required to be submitted within 24 hours of discovery of a known or suspected release (DWM USE ONLY) Incident # ________ Risk (H,I,L,U)_______ Received On ________ Received By ________ Reported by (circle one): Phone, Fax or Report Region _______ Suspected Contamination? (Y/N) ________ Confirmed GW Contamination? (Y/N) ______ Confirmed Soil Contamination ?(Y/N) ______ Samples Taken?(Y/N) ______ Free Product? (Y/N) _____ If Yes, State Greatest Thickness ______________ Facility ID Number ______________ Date Leak Discovered ___________ Comm/Non-Commercial? ________ Reg/Non-regulated? _____________ INCIDENT DESCRIPTION Incident Name: Address: County: City/Town: Zip Code: Regional Office (circle one): Asheville, Mooresville, Fayetteville, Raleigh, Washington, Wilmington, Winston-Salem Latitude (decimal degrees): Longitude (decimal degrees) : Obtained by: Briefly describe suspected or confirmed release: (including but not limited to: nature of release, date of release, amount of release, amount of free product present and recovery efforts, initial responses conducted, impacts to receptors)  GPS  Topographic map  GIS Address matching  Other  Unknown Describe location: HOW RELEASE WAS DISCOVERED (Release Code) (Check one)  Release Detection Equipment or Methods  During UST Closure/Removal  Property Transfer  Visual/Odor  Water in Tank  Water Supply Well Contamination  Groundwater Contamination  Surface Water Contamination  Other (specify) _______________ SOURCE OF CONTAMINATION Source of Release (Check primary source) Cause of Release (Check primary cause) Type of Release (Check one) Product Type Released (Check primary product type released)  Tank  Piping  Dispenser  Submersible Turbine Pump  Delivery Problem  Spill Bucket  Other  Unknown Definitions presented on reverse  Spill  Overfill  Corrosion  Physical/Mechanical Damage  Install Problem  Other  Unknown Definitions presented on reverse  Petroleum  Non-Petroleum  Both Location (Check one)  Facility  Residence  Other  Gasoline/ Diesel/ Kerosene  Heating Oil  Other Petroleum Products  Metals  Other Inorganics  Other Organics  Diesel/Veg. Oil Blend  Vegetable Oil 100%  E10 – E20  E21 – E84  E85 – E99  Ethanol 100%  E01 – E09 Ownership 1. Municipal 2. Military 3. Unknown 4. Private 5. Federal 6. County 7. State Operation Type 1. Public Service 2. Agricultural 3. Residential 4. Education/Relig. 5. Industrial 6. Commercial 7. Mining UST Form 61 (02/19) Page 1 of 2 IMPACT ON DRINKING WATER SUPPLIES Water Supply Wells Affected? 1. Yes 2. No 3. Unknown Number of Water Supply Wells Affected __________________ Water Supply Wells Contaminated: (Include Users Names, Addresses and Phone Numbers. Attach additional sheet if necessary) 1. 2. 3. UST SYSTEM OWNER UST Owner/Company Point of Contact Address City State Zip Code Telephone Number UST SYSTEM OPERATOR UST Operator/Company Address City State Zip Code Telephone Number LANDOWNER AT LOCATION OF UST INCIDENT Landowner Address City State Zip Code Telephone Number Draw Sketch of Area (showing two major road intersections) or Attach Map Person Reporting Incident Company Telephone Number Title Address Date UST Form 61 (02/19) Page 2 of 2 Definitions of Sources Tank: means the tank that stores the product and is part of the underground storage tank system Piping: means the piping and connectors running from the tank or submersible turbine pump to the dispenser or other end-use equipment (Vent, vapor recovery, or fill lines are excluded.) Dispenser: includes the dispenser and the equipment used to connect the dispenser to the piping (e.g., a release from a suction pump or from components located above the shear valve) Submersible Turbine Pump (STP) Area includes the submersible turbine pump head (typically located in the tank sump), the line leak detector, and the piping that connects the submersible turbine pump to the tank Delivery Problem: identifies releases that occurred during product delivery to the tank. (Typical causes associated with this source are spills and overfills.) Other: serves as the option to use when the release source is known but does not fit into one of the preceding categories (e.g., for releases from vent lines, vapor recovery lines, and fill lines) Unknown: identifies releases for which the source has not been determined Definitions of Causes Spill: use this cause when a spill occurs (e.g., when the delivery hose is disconnected from the tank fill pipe or when the nozzle is removed from the dispenser) Overfill: use when an overfill occurs (e.g., overfills may occur from the fill pipe at the tank or when the nozzle fails to shut off at the dispenser) Physical or Mechanical Damage: use for all types of physical or mechanical damage, except corrosion (e.g., puncture of tank or piping, loose fittings, broken components, and components that have changed dimension) Corrosion: use when a metal tank, piping, or other component has a release due to corrosion (e.g., for steel, corrosion takes the form of rust) Installation Problem: use when the problem is determined to have occurred specifically because the UST system was not installed properly Other: use this option when the cause is known but does not fit into one of the preceding categories (e.g., putting regulated substances into monitoring wells) Unknown: use when the cause has not been determined PremREGMIDSS-3/MW-19 APPENDIX B LIQUID, SOIL, AND UST DISPOSAL MANIFESTS APPENDIX C LABORATORY REPORTS AND CHAIN-OF-CUSTODY DOCUMENTS 09/07/23 Technical Report for Atlas Circle K#2723015, 3330 Camden Road, Fayetteville, NC SGS Job Number: LA93399 Sampling Date: 08/24/23 Report to: ATC Group Services LLC. 2725 East Millbrook Road Suite 121 Raleigh, NC 27604 maureen.jackson@oneatlas.com ATTN: Maureen Jackson Total number of pages in report: Certifications: LDEQ(2048), LDHH(LA150012), AR(14-045-04), AZ(AZ0805), FL(E87657), IL(200082), KY(#31), NC(487), SC(73004001), NJ(LA007), TX(T104704186-18-16), WV(257) This report shall not be reproduced, except in its entirety, without the written approval of SGS. Test results relate only to samples analyzed. SGS North America Inc. • 500 Ambassador Caffery • Scott, LA 70583 • tel: 337-237-4775 Test results contained within this data package meet the requirements of the National Environmental Laboratory Accreditation Program and/or state specific certification programs as applicable unless noted in the narrative, comments or footnotes. Client Service contact: Rebecca Hebert 337-237-4775 Kesavalu Bagawandoss General Manager Scott, LA 09/07/23 e-Hardcopy 2.0 Automated Report 101 SGS is the sole authority for authorizing edits or modifications to this document. Unauthorized modification of this report is strictly prohibited. Review standard terms at: http://www.sgs.com/en/terms-and-conditions The results set forth herein are provided by SGS North America Inc. Please share your ideas about how we can serve you better at: EHS.US.CustomerCare@sgs.com 1 of 101 LA93399 Table of Contents -1- Sections: Section 1: Sample Summary ...................................................................................................3 Section 2: Summary of Hits ....................................................................................................5 Section 3: Sample Results ........................................................................................................9 3.1: LA93399-1: L2 .............................................................................................................10 3.2: LA93399-2: L3 .............................................................................................................14 3.3: LA93399-3: L4 .............................................................................................................18 3.4: LA93399-4: L5 .............................................................................................................22 3.5: LA93399-5: STOCK 10 ................................................................................................26 3.6: LA93399-6: STOCK 11 ................................................................................................27 3.7: LA93399-7: STOCK 12 ................................................................................................28 3.8: LA93399-8: STOCK 13 ................................................................................................29 3.9: LA93399-9: STOCK 14 ................................................................................................30 3.10: LA93399-10: STOCK 15 ............................................................................................31 3.11: LA93399-11: W7 ........................................................................................................32 3.12: LA93399-12: W8 ........................................................................................................37 3.13: LA93399-13: W9 ........................................................................................................41 3.14: LA93399-14: W10 ......................................................................................................46 3.15: LA93399-15: W11 ......................................................................................................50 3.16: LA93399-16: W12 ......................................................................................................55 Section 4: Misc. Forms ............................................................................................................60 4.1: Chain of Custody ...........................................................................................................61 Section 5: MS Volatiles - QC Data Summaries .....................................................................67 5.1: Method Blank Summary ................................................................................................68 5.2: Blank Spike/Blank Spike Duplicate Summary ..............................................................77 5.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................86 Section 6: GC Volatiles - QC Data Summaries .....................................................................89 6.1: Method Blank Summary ................................................................................................90 6.2: Blank Spike/Blank Spike Duplicate Summary ..............................................................94 6.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................98 6.4: Duplicate Summary .......................................................................................................100 1234562 of 101 LA93399 SGS North America Inc. Sample Summary Atlas Job No:LA93399 Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID This report contains results reported as ND = Not detected. The following applies: Organics ND = Not detected above the MDL LA93399-1 08/24/23 09:50 CH 08/29/23 SO Soil L2 LA93399-2 08/24/23 09:55 CH 08/29/23 SO Soil L3 LA93399-3 08/24/23 10:00 CH 08/29/23 SO Soil L4 LA93399-4 08/24/23 10:05 CH 08/29/23 SO Soil L5 LA93399-5 08/24/23 09:15 CH 08/29/23 SO Soil STOCK 10 LA93399-6 08/24/23 09:20 CH 08/29/23 SO Soil STOCK 11 LA93399-7 08/24/23 09:25 CH 08/29/23 SO Soil STOCK 12 LA93399-8 08/24/23 09:30 CH 08/29/23 SO Soil STOCK 13 LA93399-9 08/24/23 09:35 CH 08/29/23 SO Soil STOCK 14 LA93399-10 08/24/23 09:40 CH 08/29/23 SO Soil STOCK 15 LA93399-11 08/24/23 13:00 CH 08/29/23 SO Soil W7 LA93399-12 08/24/23 13:05 CH 08/29/23 SO Soil W8 Soil samples reported on a dry weight basis unless otherwise indicated on result page. 3 of 101 LA933991 SGS North America Inc. Sample Summary (continued) Atlas Job No:LA93399 Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID LA93399-13 08/24/23 13:10 CH 08/29/23 SO Soil W9 LA93399-14 08/24/23 13:15 CH 08/29/23 SO Soil W10 LA93399-15 08/24/23 13:20 CH 08/29/23 SO Soil W11 LA93399-16 08/24/23 13:25 CH 08/29/23 SO Soil W12 Soil samples reported on a dry weight basis unless otherwise indicated on result page. 4 of 101 LA933991 Summary of Hits Page 1 of 4 Job Number:LA93399 Account:Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Collected:08/24/23 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method LA93399-1 L2 Acetone 0.0151 J 0.062 0.0027 mg/kg SW846 8260D Benzene 0.00071 0.00062 0.00024 mg/kg SW846 8260D Chloroform 0.00042 J 0.0012 0.00032 mg/kg SW846 8260D Ethylbenzene 0.00055 J 0.0012 0.00032 mg/kg SW846 8260D Tetrachloroethylene 0.00053 J 0.0012 0.00042 mg/kg SW846 8260D Toluene 0.0056 J 0.0062 0.00022 mg/kg SW846 8260D 1,2,4-Trimethylbenzene 0.0011 J 0.0062 0.00047 mg/kg SW846 8260D m,p-Xylene 0.0041 0.0025 0.00056 mg/kg SW846 8260D o-Xylene 0.0025 0.0012 0.00032 mg/kg SW846 8260D Xylene (total)0.0066 0.0025 0.0014 mg/kg SW846 8260D LA93399-2 L3 Acetone 0.0184 J 0.061 0.0027 mg/kg SW846 8260D Benzene 0.0018 0.00061 0.00024 mg/kg SW846 8260D Ethylbenzene 0.0197 0.0012 0.00032 mg/kg SW846 8260D Isopropylbenzene 0.0026 J 0.0061 0.00035 mg/kg SW846 8260D Toluene 0.0388 0.0061 0.00022 mg/kg SW846 8260D 1,2,4-Trimethylbenzene 0.0069 0.0061 0.00046 mg/kg SW846 8260D 1,3,5-Trimethylbenzene 0.0023 J 0.0061 0.00031 mg/kg SW846 8260D m,p-Xylene 0.0299 0.0024 0.00055 mg/kg SW846 8260D o-Xylene 0.0139 0.0012 0.00032 mg/kg SW846 8260D Xylene (total)0.0438 0.0024 0.0014 mg/kg SW846 8260D LA93399-3 L4 Acetone 0.0154 J 0.048 0.0021 mg/kg SW846 8260D Benzene 0.00045 J 0.00048 0.00019 mg/kg SW846 8260D 1,2-Dichloroethane 0.0012 0.00095 0.00021 mg/kg SW846 8260D Ethylbenzene 0.00066 J 0.00095 0.00025 mg/kg SW846 8260D Toluene 0.0030 J 0.0048 0.00017 mg/kg SW846 8260D 1,1,2-Trichloroethane 0.0023 0.00095 0.00014 mg/kg SW846 8260D 1,2,4-Trimethylbenzene 0.0021 J 0.0048 0.00036 mg/kg SW846 8260D m,p-Xylene 0.0025 0.0019 0.00043 mg/kg SW846 8260D o-Xylene 0.0012 0.00095 0.00025 mg/kg SW846 8260D Xylene (total)0.0037 0.0019 0.0011 mg/kg SW846 8260D LA93399-4 L5 Acetone 0.0173 J 0.055 0.0024 mg/kg SW846 8260D Benzene 0.0010 0.00055 0.00022 mg/kg SW846 8260D 1,2-Dichloroethane 0.0012 0.0011 0.00024 mg/kg SW846 8260D Ethylbenzene 0.00048 J 0.0011 0.00028 mg/kg SW846 8260D 5 of 101 LA933992 Summary of Hits Page 2 of 4 Job Number:LA93399 Account:Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Collected:08/24/23 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method Toluene 0.0042 J 0.0055 0.00020 mg/kg SW846 8260D 1,1,2-Trichloroethane 0.0023 0.0011 0.00016 mg/kg SW846 8260D m,p-Xylene 0.00076 J 0.0022 0.00049 mg/kg SW846 8260D o-Xylene 0.00035 J 0.0011 0.00028 mg/kg SW846 8260D LA93399-5 STOCK 10 TPH-GRO (C6-C10)6.70 5.5 2.7 mg/kg SW846 8015C LA93399-6 STOCK 11 TPH-GRO (C6-C10)8.28 5.4 2.6 mg/kg SW846 8015C LA93399-7 STOCK 12 TPH-GRO (C6-C10)6.71 5.7 2.8 mg/kg SW846 8015C LA93399-8 STOCK 13 TPH-GRO (C6-C10)1.82 J 3.4 1.7 mg/kg SW846 8015C LA93399-9 STOCK 14 TPH-GRO (C6-C10)7.87 5.2 2.6 mg/kg SW846 8015C LA93399-10 STOCK 15 TPH-GRO (C6-C10)6.35 5.9 2.9 mg/kg SW846 8015C LA93399-11 W7 Acetone 0.0175 J 0.054 0.0024 mg/kg SW846 8260D Benzene 0.00076 0.00054 0.00021 mg/kg SW846 8260D 1,2-Dichloroethane 0.0012 0.0011 0.00023 mg/kg SW846 8260D Toluene 0.0022 J 0.0054 0.00019 mg/kg SW846 8260D 1,1,2-Trichloroethane 0.0022 0.0011 0.00016 mg/kg SW846 8260D 1,2,4-Trimethylbenzene 0.0011 J 0.0054 0.00041 mg/kg SW846 8260D m,p-Xylene 0.00050 J 0.0022 0.00049 mg/kg SW846 8260D o-Xylene 0.00030 J 0.0011 0.00028 mg/kg SW846 8260D LA93399-12 W8 Acetone 0.0285 J 0.051 0.0023 mg/kg SW846 8260D Benzene 0.0072 0.00051 0.00020 mg/kg SW846 8260D 1,2-Dichloroethane 0.0011 0.0010 0.00022 mg/kg SW846 8260D 6 of 101 LA933992 Summary of Hits Page 3 of 4 Job Number:LA93399 Account:Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Collected:08/24/23 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method Ethylbenzene 0.0028 0.0010 0.00027 mg/kg SW846 8260D Isopropylbenzene 0.00069 J 0.0051 0.00029 mg/kg SW846 8260D n-Propylbenzene 0.00079 J 0.0051 0.00044 mg/kg SW846 8260D Toluene 0.0027 J 0.0051 0.00019 mg/kg SW846 8260D 1,1,2-Trichloroethane 0.0024 0.0010 0.00016 mg/kg SW846 8260D 1,2,4-Trimethylbenzene 0.0039 J 0.0051 0.00039 mg/kg SW846 8260D m,p-Xylene 0.0061 0.0021 0.00046 mg/kg SW846 8260D o-Xylene 0.0024 0.0010 0.00027 mg/kg SW846 8260D Xylene (total)0.0086 0.0021 0.0012 mg/kg SW846 8260D LA93399-13 W9 Acetone 0.0407 J 0.047 0.0021 mg/kg SW846 8260D Benzene 0.0011 0.00047 0.00019 mg/kg SW846 8260D 1,2-Dichloroethane 0.0010 0.00094 0.00020 mg/kg SW846 8260D Ethylbenzene 0.00068 J 0.00094 0.00025 mg/kg SW846 8260D p-Isopropyltoluene 0.00072 J 0.0047 0.00032 mg/kg SW846 8260D Methyl Ethyl Ketone 0.0045 J 0.012 0.00072 mg/kg SW846 8260D Naphthalene 0.00066 J 0.0047 0.00054 mg/kg SW846 8260D Toluene 0.0013 J 0.0047 0.00017 mg/kg SW846 8260D 1,1,2-Trichloroethane 0.0020 0.00094 0.00014 mg/kg SW846 8260D 1,2,4-Trimethylbenzene 0.0030 J 0.0047 0.00036 mg/kg SW846 8260D m,p-Xylene 0.0014 J 0.0019 0.00043 mg/kg SW846 8260D o-Xylene 0.00073 J 0.00094 0.00024 mg/kg SW846 8260D Xylene (total)0.0021 0.0019 0.0011 mg/kg SW846 8260D LA93399-14 W10 Acetone 0.0199 J 0.057 0.0025 mg/kg SW846 8260D Benzene 0.0065 0.00057 0.00023 mg/kg SW846 8260D sec-Butylbenzene 0.00045 J 0.0057 0.00037 mg/kg SW846 8260D 1,2-Dichloroethane 0.0011 0.0011 0.00025 mg/kg SW846 8260D Ethylbenzene 0.0126 0.0011 0.00030 mg/kg SW846 8260D Isopropylbenzene 0.00097 J 0.0057 0.00032 mg/kg SW846 8260D p-Isopropyltoluene 0.0016 J 0.0057 0.00039 mg/kg SW846 8260D Naphthalene 0.00098 J 0.0057 0.00065 mg/kg SW846 8260D Toluene 0.0123 0.0057 0.00021 mg/kg SW846 8260D 1,2,4-Trimethylbenzene 0.0392 0.0057 0.00043 mg/kg SW846 8260D m,p-Xylene 0.0294 0.0023 0.00051 mg/kg SW846 8260D o-Xylene 0.0084 0.0011 0.00029 mg/kg SW846 8260D Xylene (total)0.0379 0.0023 0.0013 mg/kg SW846 8260D TPH-GRO (C6-C10)4.28 J 6.8 3.3 mg/kg SW846 8015C 7 of 101 LA933992 Summary of Hits Page 4 of 4 Job Number:LA93399 Account:Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Collected:08/24/23 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method LA93399-15 W11 Acetone 2.44 J 13 0.56 mg/kg SW846 8260D Benzene 0.430 0.13 0.050 mg/kg SW846 8260D sec-Butylbenzene 0.470 J 1.3 0.083 mg/kg SW846 8260D Ethylbenzene 4.39 0.25 0.066 mg/kg SW846 8260D Isopropylbenzene 0.641 J 1.3 0.072 mg/kg SW846 8260D p-Isopropyltoluene 0.348 J 1.3 0.086 mg/kg SW846 8260D Methyl Ethyl Ketone 10.6 3.2 0.19 mg/kg SW846 8260D Naphthalene 6.06 1.3 0.15 mg/kg SW846 8260D n-Propylbenzene 3.03 1.3 0.11 mg/kg SW846 8260D Toluene 4.94 1.3 0.046 mg/kg SW846 8260D 1,2,4-Trimethylbenzene 35.0 1.3 0.096 mg/kg SW846 8260D 1,3,5-Trimethylbenzene 9.70 1.3 0.064 mg/kg SW846 8260D m,p-Xylene 20.3 0.51 0.11 mg/kg SW846 8260D o-Xylene 5.38 0.25 0.066 mg/kg SW846 8260D Xylene (total)25.7 0.51 0.29 mg/kg SW846 8260D C5- C8 Aliphatics (Unadj.)224 60 30 mg/kg MADEP VPH REV 2.1 C9- C12 Aliphatics (Unadj.)409 60 30 mg/kg MADEP VPH REV 2.1 C9- C10 Aromatics (Unadj.)162 60 30 mg/kg MADEP VPH REV 2.1 TPH-GRO (C6-C10)539 23 11 mg/kg SW846 8015C LA93399-16 W12 Acetone 0.0675 0.050 0.0022 mg/kg SW846 8260D Benzene 0.0134 0.00050 0.00020 mg/kg SW846 8260D sec-Butylbenzene 0.0047 J 0.0050 0.00033 mg/kg SW846 8260D 1,2-Dichloroethane 0.00077 J 0.00099 0.00022 mg/kg SW846 8260D Ethylbenzene 0.0773 0.00099 0.00026 mg/kg SW846 8260D Isopropylbenzene 0.0124 0.0050 0.00028 mg/kg SW846 8260D p-Isopropyltoluene 0.0068 0.0050 0.00034 mg/kg SW846 8260D Naphthalene 0.132 0.0050 0.00057 mg/kg SW846 8260D n-Propylbenzene 0.0406 0.0050 0.00042 mg/kg SW846 8260D Toluene 0.0381 0.0050 0.00018 mg/kg SW846 8260D 1,2,4-Trimethylbenzene 0.539 0.28 0.021 mg/kg SW846 8260D 1,3,5-Trimethylbenzene 0.0528 0.0050 0.00025 mg/kg SW846 8260D m,p-Xylene 0.134 0.0020 0.00045 mg/kg SW846 8260D o-Xylene 0.0379 0.00099 0.00026 mg/kg SW846 8260D Xylene (total)0.172 0.0020 0.0011 mg/kg SW846 8260D C9- C12 Aliphatics (Unadj.)6.31 5.7 2.9 mg/kg MADEP VPH REV 2.1 C9- C10 Aromatics (Unadj.)3.14 J 5.7 2.9 mg/kg MADEP VPH REV 2.1 TPH-GRO (C6-C10)2.96 J 4.3 2.1 mg/kg SW846 8015C 8 of 101 LA933992 SGS North America Inc. Sample Results Report of Analysis Scott, LA Section 3 9 of 101 LA933993 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:L2 Lab Sample ID:LA93399-1 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:81.1 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1I107062.D 1 08/30/23 16:42 JY 08/29/23 13:19 n/a V1I3931 Run #2 Initial Weight Run #1 5.0 g Run #2 VOA List for NC CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 0.0151 0.062 0.0027 mg/kg J 71-43-2 Benzene 0.00071 0.00062 0.00024 mg/kg 108-86-1 Bromobenzene ND 0.0012 0.00037 mg/kg 74-97-5 Bromochloromethane ND 0.0012 0.00034 mg/kg 75-27-4 Bromodichloromethane ND 0.0012 0.00039 mg/kg 75-25-2 Bromoform ND 0.0012 0.00099 mg/kg 104-51-8 n-Butylbenzene ND 0.0062 0.00040 mg/kg 135-98-8 sec-Butylbenzene ND 0.0062 0.00040 mg/kg 98-06-6 tert-Butylbenzene ND 0.0012 0.00036 mg/kg 56-23-5 Carbon Tetrachloride ND 0.0012 0.00048 mg/kg 108-90-7 Chlorobenzene ND 0.0012 0.00030 mg/kg 75-00-3 Chloroethane ND 0.0012 0.00042 mg/kg 67-66-3 Chloroform 0.00042 0.0012 0.00032 mg/kg J 95-49-8 o-Chlorotoluene ND 0.0062 0.00060 mg/kg 106-43-4 p-Chlorotoluene ND 0.0062 0.000080mg/kg 124-48-1 Dibromochloromethane ND 0.0012 0.00035 mg/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 0.0062 0.0011 mg/kg 106-93-4 1,2-Dibromoethane ND 0.0012 0.00071 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.0012 0.00081 mg/kg 541-73-1 m-Dichlorobenzene ND 0.0012 0.00039 mg/kg 95-50-1 o-Dichlorobenzene ND 0.0012 0.00024 mg/kg 106-46-7 p-Dichlorobenzene ND 0.0012 0.00032 mg/kg 75-34-3 1,1-Dichloroethane ND 0.0012 0.00028 mg/kg 107-06-2 1,2-Dichloroethane ND 0.0012 0.00027 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.0012 0.00050 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.0012 0.00039 mg/kg 156-60-5 trans-1,2-Dichloroethylene ND 0.0012 0.00025 mg/kg 78-87-5 1,2-Dichloropropane ND 0.0012 0.00016 mg/kg 142-28-9 1,3-Dichloropropane ND 0.0012 0.00029 mg/kg 594-20-7 2,2-Dichloropropane ND 0.0012 0.00042 mg/kg 563-58-6 1,1-Dichloropropene ND 0.0012 0.00041 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.0012 0.00029 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 10 of 101 LA9339933.1 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:L2 Lab Sample ID:LA93399-1 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:81.1 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.0012 0.00032 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.0012 0.00018 mg/kg 64-17-5 Ethyl Alcohol ND 0.49 0.031 mg/kg 100-41-4 Ethylbenzene 0.00055 0.0012 0.00032 mg/kg J 591-78-6 2-Hexanone ND 0.015 0.00081 mg/kg 87-68-3 Hexachlorobutadiene ND 0.0062 0.00037 mg/kg 98-82-8 Isopropylbenzene ND 0.0062 0.00035 mg/kg 99-87-6 p-Isopropyltoluene ND 0.0062 0.00042 mg/kg 74-83-9 Methyl Bromide ND 0.012 0.0019 mg/kg 74-87-3 Methyl Chloride ND 0.0062 0.00037 mg/kg 74-95-3 Methylene Bromide ND 0.0012 0.00036 mg/kg 75-09-2 Methylene Chloride ND 0.0062 0.00068 mg/kg 78-93-3 Methyl Ethyl Ketone ND 0.015 0.00095 mg/kg 108-10-1 4-Methyl-2-pentanone ND 0.015 0.00064 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.0012 0.00013 mg/kg 91-20-3 Naphthalene ND 0.0062 0.00071 mg/kg 103-65-1 n-Propylbenzene ND 0.0062 0.00053 mg/kg 100-42-5 Styrene ND 0.0012 0.00018 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.0012 0.00024 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.0012 0.00018 mg/kg 127-18-4 Tetrachloroethylene 0.00053 0.0012 0.00042 mg/kg J 108-88-3 Toluene 0.0056 0.0062 0.00022 mg/kg J 87-61-6 1,2,3-Trichlorobenzene ND 0.0062 0.00040 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.0062 0.00025 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.0012 0.00043 mg/kg 79-00-5 1,1,2-Trichloroethane ND 0.0012 0.00019 mg/kg 79-01-6 Trichloroethylene ND 0.0012 0.00062 mg/kg 75-69-4 Trichlorofluoromethane ND 0.0012 0.00045 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.0062 0.00031 mg/kg 95-63-6 1,2,4-Trimethylbenzene 0.0011 0.0062 0.00047 mg/kg J 108-67-8 1,3,5-Trimethylbenzene ND 0.0062 0.00031 mg/kg 108-05-4 Vinyl Acetate ND 0.0062 0.00044 mg/kg 75-01-4 Vinyl Chloride ND 0.0012 0.00032 mg/kg m,p-Xylene 0.0041 0.0025 0.00056 mg/kg 95-47-6 o-Xylene 0.0025 0.0012 0.00032 mg/kg 1330-20-7 Xylene (total)0.0066 0.0025 0.0014 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 92%59-143% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 11 of 101 LA9339933.1 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:L2 Lab Sample ID:LA93399-1 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:81.1 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 2037-26-5 Toluene-D8 98%52-159% 460-00-4 4-Bromofluorobenzene 101%38-183% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 12 of 101 LA9339933.1 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:L2 Lab Sample ID:LA93399-1 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:81.1 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426016.D 1 08/29/23 16:20 JB 08/29/23 13:19 n/a GLA4036 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 4.80 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 7.6 3.7 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 98%64-128% 540-36-3 1,4-Difluorobenzene 97%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 13 of 101 LA9339933.1 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:L3 Lab Sample ID:LA93399-2 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:78.7 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1I107063.D 1 08/30/23 17:04 JY 08/29/23 13:19 n/a V1I3931 Run #2 Initial Weight Run #1 5.2 g Run #2 VOA List for NC CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 0.0184 0.061 0.0027 mg/kg J 71-43-2 Benzene 0.0018 0.00061 0.00024 mg/kg 108-86-1 Bromobenzene ND 0.0012 0.00037 mg/kg 74-97-5 Bromochloromethane ND 0.0012 0.00033 mg/kg 75-27-4 Bromodichloromethane ND 0.0012 0.00039 mg/kg 75-25-2 Bromoform ND 0.0012 0.00098 mg/kg 104-51-8 n-Butylbenzene ND 0.0061 0.00040 mg/kg 135-98-8 sec-Butylbenzene ND 0.0061 0.00040 mg/kg 98-06-6 tert-Butylbenzene ND 0.0012 0.00035 mg/kg 56-23-5 Carbon Tetrachloride ND 0.0012 0.00048 mg/kg 108-90-7 Chlorobenzene ND 0.0012 0.00030 mg/kg 75-00-3 Chloroethane ND 0.0012 0.00041 mg/kg 67-66-3 Chloroform ND 0.0012 0.00032 mg/kg 95-49-8 o-Chlorotoluene ND 0.0061 0.00060 mg/kg 106-43-4 p-Chlorotoluene ND 0.0061 0.000079mg/kg 124-48-1 Dibromochloromethane ND 0.0012 0.00035 mg/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 0.0061 0.0011 mg/kg 106-93-4 1,2-Dibromoethane ND 0.0012 0.00070 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.0012 0.00080 mg/kg 541-73-1 m-Dichlorobenzene ND 0.0012 0.00039 mg/kg 95-50-1 o-Dichlorobenzene ND 0.0012 0.00024 mg/kg 106-46-7 p-Dichlorobenzene ND 0.0012 0.00032 mg/kg 75-34-3 1,1-Dichloroethane ND 0.0012 0.00028 mg/kg 107-06-2 1,2-Dichloroethane ND 0.0012 0.00027 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.0012 0.00049 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.0012 0.00038 mg/kg 156-60-5 trans-1,2-Dichloroethylene ND 0.0012 0.00025 mg/kg 78-87-5 1,2-Dichloropropane ND 0.0012 0.00015 mg/kg 142-28-9 1,3-Dichloropropane ND 0.0012 0.00029 mg/kg 594-20-7 2,2-Dichloropropane ND 0.0012 0.00042 mg/kg 563-58-6 1,1-Dichloropropene ND 0.0012 0.00040 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.0012 0.00029 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 14 of 101 LA9339933.2 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:L3 Lab Sample ID:LA93399-2 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:78.7 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.0012 0.00032 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.0012 0.00018 mg/kg 64-17-5 Ethyl Alcohol ND 0.49 0.030 mg/kg 100-41-4 Ethylbenzene 0.0197 0.0012 0.00032 mg/kg 591-78-6 2-Hexanone ND 0.015 0.00080 mg/kg 87-68-3 Hexachlorobutadiene ND 0.0061 0.00037 mg/kg 98-82-8 Isopropylbenzene 0.0026 0.0061 0.00035 mg/kg J 99-87-6 p-Isopropyltoluene ND 0.0061 0.00042 mg/kg 74-83-9 Methyl Bromide ND 0.012 0.0019 mg/kg 74-87-3 Methyl Chloride ND 0.0061 0.00037 mg/kg 74-95-3 Methylene Bromide ND 0.0012 0.00035 mg/kg 75-09-2 Methylene Chloride ND 0.0061 0.00068 mg/kg 78-93-3 Methyl Ethyl Ketone ND 0.015 0.00094 mg/kg 108-10-1 4-Methyl-2-pentanone ND 0.015 0.00063 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.0012 0.00013 mg/kg 91-20-3 Naphthalene ND 0.0061 0.00070 mg/kg 103-65-1 n-Propylbenzene ND 0.0061 0.00052 mg/kg 100-42-5 Styrene ND 0.0012 0.00018 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.0012 0.00024 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.0012 0.00018 mg/kg 127-18-4 Tetrachloroethylene ND 0.0012 0.00042 mg/kg 108-88-3 Toluene 0.0388 0.0061 0.00022 mg/kg 87-61-6 1,2,3-Trichlorobenzene ND 0.0061 0.00040 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.0061 0.00025 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.0012 0.00043 mg/kg 79-00-5 1,1,2-Trichloroethane ND 0.0012 0.00018 mg/kg 79-01-6 Trichloroethylene ND 0.0012 0.00061 mg/kg 75-69-4 Trichlorofluoromethane ND 0.0012 0.00044 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.0061 0.00030 mg/kg 95-63-6 1,2,4-Trimethylbenzene 0.0069 0.0061 0.00046 mg/kg 108-67-8 1,3,5-Trimethylbenzene 0.0023 0.0061 0.00031 mg/kg J 108-05-4 Vinyl Acetate ND 0.0061 0.00043 mg/kg 75-01-4 Vinyl Chloride ND 0.0012 0.00032 mg/kg m,p-Xylene 0.0299 0.0024 0.00055 mg/kg 95-47-6 o-Xylene 0.0139 0.0012 0.00032 mg/kg 1330-20-7 Xylene (total)0.0438 0.0024 0.0014 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 94%59-143% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 15 of 101 LA9339933.2 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:L3 Lab Sample ID:LA93399-2 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:78.7 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 2037-26-5 Toluene-D8 99%52-159% 460-00-4 4-Bromofluorobenzene 99%38-183% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 16 of 101 LA9339933.2 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:L3 Lab Sample ID:LA93399-2 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:78.7 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426018.D 1 08/29/23 16:43 JB 08/29/23 13:19 n/a GLA4036 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.40 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 7.2 3.5 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 100%64-128% 540-36-3 1,4-Difluorobenzene 95%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 17 of 101 LA9339933.2 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:L4 Lab Sample ID:LA93399-3 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:84.5 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1I107163.D 1 09/03/23 00:05 MB 08/29/23 13:19 n/a V1I3933 Run #2 Initial Weight Run #1 6.2 g Run #2 VOA List for NC CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 0.0154 0.048 0.0021 mg/kg J 71-43-2 Benzene 0.00045 0.00048 0.00019 mg/kg J 108-86-1 Bromobenzene ND 0.00095 0.00029 mg/kg 74-97-5 Bromochloromethane ND 0.00095 0.00026 mg/kg 75-27-4 Bromodichloromethane ND 0.00095 0.00030 mg/kg 75-25-2 Bromoform ND 0.00095 0.00077 mg/kg 104-51-8 n-Butylbenzene a ND 0.0048 0.00031 mg/kg 135-98-8 sec-Butylbenzene ND 0.0048 0.00031 mg/kg 98-06-6 tert-Butylbenzene ND 0.00095 0.00028 mg/kg 56-23-5 Carbon Tetrachloride ND 0.00095 0.00037 mg/kg 108-90-7 Chlorobenzene ND 0.00095 0.00024 mg/kg 75-00-3 Chloroethane ND 0.00095 0.00032 mg/kg 67-66-3 Chloroform ND 0.00095 0.00025 mg/kg 95-49-8 o-Chlorotoluene ND 0.0048 0.00047 mg/kg 106-43-4 p-Chlorotoluene ND 0.0048 0.000062mg/kg 124-48-1 Dibromochloromethane ND 0.00095 0.00027 mg/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 0.0048 0.00085 mg/kg 106-93-4 1,2-Dibromoethane ND 0.00095 0.00055 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.00095 0.00062 mg/kg 541-73-1 m-Dichlorobenzene ND 0.00095 0.00030 mg/kg 95-50-1 o-Dichlorobenzene ND 0.00095 0.00019 mg/kg 106-46-7 p-Dichlorobenzene ND 0.00095 0.00025 mg/kg 75-34-3 1,1-Dichloroethane ND 0.00095 0.00022 mg/kg 107-06-2 1,2-Dichloroethane 0.0012 0.00095 0.00021 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.00095 0.00039 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.00095 0.00030 mg/kg 156-60-5 trans-1,2-Dichloroethylene ND 0.00095 0.00019 mg/kg 78-87-5 1,2-Dichloropropane ND 0.00095 0.00012 mg/kg 142-28-9 1,3-Dichloropropane ND 0.00095 0.00023 mg/kg 594-20-7 2,2-Dichloropropane ND 0.00095 0.00033 mg/kg 563-58-6 1,1-Dichloropropene ND 0.00095 0.00032 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.00095 0.00023 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 18 of 101 LA9339933.3 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:L4 Lab Sample ID:LA93399-3 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:84.5 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.00095 0.00025 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.00095 0.00014 mg/kg 64-17-5 Ethyl Alcohol ND 0.38 0.024 mg/kg 100-41-4 Ethylbenzene 0.00066 0.00095 0.00025 mg/kg J 591-78-6 2-Hexanone ND 0.012 0.00063 mg/kg 87-68-3 Hexachlorobutadiene ND 0.0048 0.00029 mg/kg 98-82-8 Isopropylbenzene ND 0.0048 0.00027 mg/kg 99-87-6 p-Isopropyltoluene ND 0.0048 0.00032 mg/kg 74-83-9 Methyl Bromide ND 0.0095 0.0015 mg/kg 74-87-3 Methyl Chloride ND 0.0048 0.00029 mg/kg 74-95-3 Methylene Bromide ND 0.00095 0.00028 mg/kg 75-09-2 Methylene Chloride ND 0.0048 0.00053 mg/kg 78-93-3 Methyl Ethyl Ketone ND 0.012 0.00073 mg/kg 108-10-1 4-Methyl-2-pentanone ND 0.012 0.00049 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.00095 0.00010 mg/kg 91-20-3 Naphthalene ND 0.0048 0.00055 mg/kg 103-65-1 n-Propylbenzene ND 0.0048 0.00041 mg/kg 100-42-5 Styrene ND 0.00095 0.00014 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.00095 0.00019 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.00095 0.00014 mg/kg 127-18-4 Tetrachloroethylene ND 0.00095 0.00033 mg/kg 108-88-3 Toluene 0.0030 0.0048 0.00017 mg/kg J 87-61-6 1,2,3-Trichlorobenzene ND 0.0048 0.00031 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.0048 0.00020 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.00095 0.00033 mg/kg 79-00-5 1,1,2-Trichloroethane 0.0023 0.00095 0.00014 mg/kg 79-01-6 Trichloroethylene ND 0.00095 0.00048 mg/kg 75-69-4 Trichlorofluoromethane ND 0.00095 0.00034 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.0048 0.00024 mg/kg 95-63-6 1,2,4-Trimethylbenzene 0.0021 0.0048 0.00036 mg/kg J 108-67-8 1,3,5-Trimethylbenzene ND 0.0048 0.00024 mg/kg 108-05-4 Vinyl Acetate ND 0.0048 0.00034 mg/kg 75-01-4 Vinyl Chloride ND 0.00095 0.00025 mg/kg m,p-Xylene 0.0025 0.0019 0.00043 mg/kg 95-47-6 o-Xylene 0.0012 0.00095 0.00025 mg/kg 1330-20-7 Xylene (total)0.0037 0.0019 0.0011 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 100%59-143% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 19 of 101 LA9339933.3 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:L4 Lab Sample ID:LA93399-3 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:84.5 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 2037-26-5 Toluene-D8 100%52-159% 460-00-4 4-Bromofluorobenzene 100%38-183% (a) Associated CCV outside of control limits high, sample was ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 20 of 101 LA9339933.3 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:L4 Lab Sample ID:LA93399-3 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:84.5 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426024.D 1 08/29/23 17:51 JB 08/29/23 13:19 n/a GLA4036 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 4.60 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 7.3 3.6 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 104%64-128% 540-36-3 1,4-Difluorobenzene 98%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 21 of 101 LA9339933.3 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:L5 Lab Sample ID:LA93399-4 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:83.4 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1I107164.D 1 09/03/23 00:27 MB 08/29/23 13:19 n/a V1I3933 Run #2 Initial Weight Run #1 5.5 g Run #2 VOA List for NC CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 0.0173 0.055 0.0024 mg/kg J 71-43-2 Benzene 0.0010 0.00055 0.00022 mg/kg 108-86-1 Bromobenzene ND 0.0011 0.00033 mg/kg 74-97-5 Bromochloromethane ND 0.0011 0.00030 mg/kg 75-27-4 Bromodichloromethane ND 0.0011 0.00035 mg/kg 75-25-2 Bromoform ND 0.0011 0.00087 mg/kg 104-51-8 n-Butylbenzene a ND 0.0055 0.00035 mg/kg 135-98-8 sec-Butylbenzene ND 0.0055 0.00036 mg/kg 98-06-6 tert-Butylbenzene ND 0.0011 0.00031 mg/kg 56-23-5 Carbon Tetrachloride ND 0.0011 0.00043 mg/kg 108-90-7 Chlorobenzene ND 0.0011 0.00027 mg/kg 75-00-3 Chloroethane ND 0.0011 0.00037 mg/kg 67-66-3 Chloroform ND 0.0011 0.00029 mg/kg 95-49-8 o-Chlorotoluene ND 0.0055 0.00053 mg/kg 106-43-4 p-Chlorotoluene ND 0.0055 0.000071mg/kg 124-48-1 Dibromochloromethane ND 0.0011 0.00031 mg/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 0.0055 0.00097 mg/kg 106-93-4 1,2-Dibromoethane ND 0.0011 0.00062 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.0011 0.00071 mg/kg 541-73-1 m-Dichlorobenzene ND 0.0011 0.00035 mg/kg 95-50-1 o-Dichlorobenzene ND 0.0011 0.00021 mg/kg 106-46-7 p-Dichlorobenzene ND 0.0011 0.00028 mg/kg 75-34-3 1,1-Dichloroethane ND 0.0011 0.00025 mg/kg 107-06-2 1,2-Dichloroethane 0.0012 0.0011 0.00024 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.0011 0.00044 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.0011 0.00034 mg/kg 156-60-5 trans-1,2-Dichloroethylene ND 0.0011 0.00022 mg/kg 78-87-5 1,2-Dichloropropane ND 0.0011 0.00014 mg/kg 142-28-9 1,3-Dichloropropane ND 0.0011 0.00026 mg/kg 594-20-7 2,2-Dichloropropane ND 0.0011 0.00037 mg/kg 563-58-6 1,1-Dichloropropene ND 0.0011 0.00036 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.0011 0.00026 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 22 of 101 LA9339933.4 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:L5 Lab Sample ID:LA93399-4 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:83.4 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.0011 0.00028 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.0011 0.00016 mg/kg 64-17-5 Ethyl Alcohol ND 0.44 0.027 mg/kg 100-41-4 Ethylbenzene 0.00048 0.0011 0.00028 mg/kg J 591-78-6 2-Hexanone ND 0.014 0.00072 mg/kg 87-68-3 Hexachlorobutadiene ND 0.0055 0.00033 mg/kg 98-82-8 Isopropylbenzene ND 0.0055 0.00031 mg/kg 99-87-6 p-Isopropyltoluene ND 0.0055 0.00037 mg/kg 74-83-9 Methyl Bromide ND 0.011 0.0017 mg/kg 74-87-3 Methyl Chloride ND 0.0055 0.00033 mg/kg 74-95-3 Methylene Bromide ND 0.0011 0.00032 mg/kg 75-09-2 Methylene Chloride ND 0.0055 0.00061 mg/kg 78-93-3 Methyl Ethyl Ketone ND 0.014 0.00084 mg/kg 108-10-1 4-Methyl-2-pentanone ND 0.014 0.00056 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.0011 0.00011 mg/kg 91-20-3 Naphthalene ND 0.0055 0.00062 mg/kg 103-65-1 n-Propylbenzene ND 0.0055 0.00047 mg/kg 100-42-5 Styrene ND 0.0011 0.00016 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.0011 0.00021 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.0011 0.00016 mg/kg 127-18-4 Tetrachloroethylene ND 0.0011 0.00037 mg/kg 108-88-3 Toluene 0.0042 0.0055 0.00020 mg/kg J 87-61-6 1,2,3-Trichlorobenzene ND 0.0055 0.00035 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.0055 0.00022 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.0011 0.00038 mg/kg 79-00-5 1,1,2-Trichloroethane 0.0023 0.0011 0.00016 mg/kg 79-01-6 Trichloroethylene ND 0.0011 0.00054 mg/kg 75-69-4 Trichlorofluoromethane ND 0.0011 0.00039 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.0055 0.00027 mg/kg 95-63-6 1,2,4-Trimethylbenzene ND 0.0055 0.00041 mg/kg 108-67-8 1,3,5-Trimethylbenzene ND 0.0055 0.00028 mg/kg 108-05-4 Vinyl Acetate ND 0.0055 0.00039 mg/kg 75-01-4 Vinyl Chloride ND 0.0011 0.00029 mg/kg m,p-Xylene 0.00076 0.0022 0.00049 mg/kg J 95-47-6 o-Xylene 0.00035 0.0011 0.00028 mg/kg J 1330-20-7 Xylene (total)ND 0.0022 0.0013 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 99%59-143% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 23 of 101 LA9339933.4 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:L5 Lab Sample ID:LA93399-4 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:83.4 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 2037-26-5 Toluene-D8 97%52-159% 460-00-4 4-Bromofluorobenzene 100%38-183% (a) Associated CCV outside of control limits high, sample was ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 24 of 101 LA9339933.4 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:L5 Lab Sample ID:LA93399-4 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:83.4 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426026.D 1 08/29/23 18:13 JB 08/29/23 13:19 n/a GLA4036 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.70 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 6.3 3.1 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 100%64-128% 540-36-3 1,4-Difluorobenzene 96%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 25 of 101 LA9339933.4 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:STOCK 10 Lab Sample ID:LA93399-5 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:84.5 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426028.D 1 08/29/23 18:36 JB 08/29/23 13:19 n/a GLA4036 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 6.40 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)6.70 5.5 2.7 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 103%64-128% 540-36-3 1,4-Difluorobenzene 95%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 26 of 101 LA9339933.5 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:STOCK 11 Lab Sample ID:LA93399-6 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:85.4 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426030.D 1 08/29/23 18:59 JB 08/29/23 13:19 n/a GLA4036 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 6.50 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)8.28 5.4 2.6 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 100%64-128% 540-36-3 1,4-Difluorobenzene 95%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 27 of 101 LA9339933.6 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:STOCK 12 Lab Sample ID:LA93399-7 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:82.7 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426032.D 1 08/29/23 19:21 JB 08/29/23 13:19 n/a GLA4036 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 6.50 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)6.71 5.7 2.8 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 101%64-128% 540-36-3 1,4-Difluorobenzene 93%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 28 of 101 LA9339933.7 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:STOCK 13 Lab Sample ID:LA93399-8 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:81.8 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426034.D 1 08/29/23 19:44 JB 08/29/23 13:19 n/a GLA4036 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 13.2 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)1.82 3.4 1.7 mg/kg J CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 101%64-128% 540-36-3 1,4-Difluorobenzene 100%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 29 of 101 LA9339933.8 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:STOCK 14 Lab Sample ID:LA93399-9 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:85.2 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426036.D 1 08/29/23 20:06 JB 08/29/23 13:19 n/a GLA4036 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 6.70 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)7.87 5.2 2.6 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 103%64-128% 540-36-3 1,4-Difluorobenzene 96%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 30 of 101 LA9339933.9 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:STOCK 15 Lab Sample ID:LA93399-10 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:85.0 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426038.D 1 08/29/23 20:29 JB 08/29/23 13:19 n/a GLA4036 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.90 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)6.35 5.9 2.9 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 103%64-128% 540-36-3 1,4-Difluorobenzene 93%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 31 of 101 LA9339933.10 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:W7 Lab Sample ID:LA93399-11 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:89.3 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1I107165.D 1 09/03/23 00:49 MB 08/29/23 13:19 n/a V1I3933 Run #2 Initial Weight Run #1 5.2 g Run #2 VOA List for NC CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 0.0175 0.054 0.0024 mg/kg J 71-43-2 Benzene 0.00076 0.00054 0.00021 mg/kg 108-86-1 Bromobenzene ND 0.0011 0.00033 mg/kg 74-97-5 Bromochloromethane ND 0.0011 0.00029 mg/kg 75-27-4 Bromodichloromethane ND 0.0011 0.00034 mg/kg 75-25-2 Bromoform ND 0.0011 0.00086 mg/kg 104-51-8 n-Butylbenzene a ND 0.0054 0.00035 mg/kg 135-98-8 sec-Butylbenzene ND 0.0054 0.00035 mg/kg 98-06-6 tert-Butylbenzene ND 0.0011 0.00031 mg/kg 56-23-5 Carbon Tetrachloride ND 0.0011 0.00042 mg/kg 108-90-7 Chlorobenzene ND 0.0011 0.00027 mg/kg 75-00-3 Chloroethane ND 0.0011 0.00037 mg/kg 67-66-3 Chloroform ND 0.0011 0.00028 mg/kg 95-49-8 o-Chlorotoluene ND 0.0054 0.00053 mg/kg 106-43-4 p-Chlorotoluene ND 0.0054 0.000070mg/kg 124-48-1 Dibromochloromethane ND 0.0011 0.00031 mg/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 0.0054 0.00096 mg/kg 106-93-4 1,2-Dibromoethane ND 0.0011 0.00062 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.0011 0.00070 mg/kg 541-73-1 m-Dichlorobenzene ND 0.0011 0.00034 mg/kg 95-50-1 o-Dichlorobenzene ND 0.0011 0.00021 mg/kg 106-46-7 p-Dichlorobenzene ND 0.0011 0.00028 mg/kg 75-34-3 1,1-Dichloroethane ND 0.0011 0.00024 mg/kg 107-06-2 1,2-Dichloroethane 0.0012 0.0011 0.00023 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.0011 0.00044 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.0011 0.00034 mg/kg 156-60-5 trans-1,2-Dichloroethylene ND 0.0011 0.00022 mg/kg 78-87-5 1,2-Dichloropropane ND 0.0011 0.00014 mg/kg 142-28-9 1,3-Dichloropropane ND 0.0011 0.00026 mg/kg 594-20-7 2,2-Dichloropropane ND 0.0011 0.00037 mg/kg 563-58-6 1,1-Dichloropropene ND 0.0011 0.00036 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.0011 0.00025 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 32 of 101 LA9339933.11 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:W7 Lab Sample ID:LA93399-11 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:89.3 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.0011 0.00028 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.0011 0.00016 mg/kg 64-17-5 Ethyl Alcohol ND 0.43 0.027 mg/kg 100-41-4 Ethylbenzene ND 0.0011 0.00028 mg/kg 591-78-6 2-Hexanone ND 0.013 0.00071 mg/kg 87-68-3 Hexachlorobutadiene ND 0.0054 0.00032 mg/kg 98-82-8 Isopropylbenzene ND 0.0054 0.00030 mg/kg 99-87-6 p-Isopropyltoluene ND 0.0054 0.00037 mg/kg 74-83-9 Methyl Bromide ND 0.011 0.0017 mg/kg 74-87-3 Methyl Chloride ND 0.0054 0.00032 mg/kg 74-95-3 Methylene Bromide ND 0.0011 0.00031 mg/kg 75-09-2 Methylene Chloride ND 0.0054 0.00060 mg/kg 78-93-3 Methyl Ethyl Ketone ND 0.013 0.00083 mg/kg 108-10-1 4-Methyl-2-pentanone ND 0.013 0.00056 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.0011 0.00011 mg/kg 91-20-3 Naphthalene ND 0.0054 0.00062 mg/kg 103-65-1 n-Propylbenzene ND 0.0054 0.00046 mg/kg 100-42-5 Styrene ND 0.0011 0.00016 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.0011 0.00021 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.0011 0.00016 mg/kg 127-18-4 Tetrachloroethylene ND 0.0011 0.00037 mg/kg 108-88-3 Toluene 0.0022 0.0054 0.00019 mg/kg J 87-61-6 1,2,3-Trichlorobenzene ND 0.0054 0.00035 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.0054 0.00022 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.0011 0.00038 mg/kg 79-00-5 1,1,2-Trichloroethane 0.0022 0.0011 0.00016 mg/kg 79-01-6 Trichloroethylene ND 0.0011 0.00054 mg/kg 75-69-4 Trichlorofluoromethane ND 0.0011 0.00039 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.0054 0.00027 mg/kg 95-63-6 1,2,4-Trimethylbenzene 0.0011 0.0054 0.00041 mg/kg J 108-67-8 1,3,5-Trimethylbenzene ND 0.0054 0.00027 mg/kg 108-05-4 Vinyl Acetate ND 0.0054 0.00038 mg/kg 75-01-4 Vinyl Chloride ND 0.0011 0.00028 mg/kg m,p-Xylene 0.00050 0.0022 0.00049 mg/kg J 95-47-6 o-Xylene 0.00030 0.0011 0.00028 mg/kg J 1330-20-7 Xylene (total)ND 0.0022 0.0012 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 103%59-143% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 33 of 101 LA9339933.11 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:W7 Lab Sample ID:LA93399-11 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:89.3 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 2037-26-5 Toluene-D8 98%52-159% 460-00-4 4-Bromofluorobenzene 99%38-183% (a) Associated CCV outside of control limits high, sample was ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 34 of 101 LA9339933.11 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W7 Lab Sample ID:LA93399-11 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:MADEP VPH REV 2.1 Percent Solids:89.3 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LE052161.D 1 08/31/23 13:11 JB n/a n/a GLE2455 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.6 g 5.0 ml 100 ul Run #2 MA VPH list CAS No.Compound Result RL MDL Units Q C5- C8 Aliphatics (Unadj.)ND 5.6 2.8 mg/kg C9- C12 Aliphatics (Unadj.)ND 5.6 2.8 mg/kg C9- C10 Aromatics (Unadj.)ND 5.6 2.8 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 615-59-8 2,5-Dibromotoluene 129%70-130% 615-59-8 2,5-Dibromotoluene 149% a 70-130% (a) Outside control limits biased high. No compounds detected above client requested RLs. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 35 of 101 LA9339933.11 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W7 Lab Sample ID:LA93399-11 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:89.3 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426044.D 1 08/29/23 21:37 JB 08/29/23 13:19 n/a GLA4036 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.60 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 5.6 2.7 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 105%64-128% 540-36-3 1,4-Difluorobenzene 98%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 36 of 101 LA9339933.11 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:W8 Lab Sample ID:LA93399-12 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:86.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1I107166.D 1 09/03/23 01:11 MB 08/29/23 13:19 n/a V1I3933 Run #2 Initial Weight Run #1 5.6 g Run #2 VOA List for NC CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 0.0285 0.051 0.0023 mg/kg J 71-43-2 Benzene 0.0072 0.00051 0.00020 mg/kg 108-86-1 Bromobenzene ND 0.0010 0.00031 mg/kg 74-97-5 Bromochloromethane ND 0.0010 0.00028 mg/kg 75-27-4 Bromodichloromethane ND 0.0010 0.00033 mg/kg 75-25-2 Bromoform ND 0.0010 0.00082 mg/kg 104-51-8 n-Butylbenzene a ND 0.0051 0.00033 mg/kg 135-98-8 sec-Butylbenzene ND 0.0051 0.00034 mg/kg 98-06-6 tert-Butylbenzene ND 0.0010 0.00030 mg/kg 56-23-5 Carbon Tetrachloride ND 0.0010 0.00040 mg/kg 108-90-7 Chlorobenzene ND 0.0010 0.00025 mg/kg 75-00-3 Chloroethane ND 0.0010 0.00035 mg/kg 67-66-3 Chloroform ND 0.0010 0.00027 mg/kg 95-49-8 o-Chlorotoluene ND 0.0051 0.00050 mg/kg 106-43-4 p-Chlorotoluene ND 0.0051 0.000067mg/kg 124-48-1 Dibromochloromethane ND 0.0010 0.00030 mg/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 0.0051 0.00092 mg/kg 106-93-4 1,2-Dibromoethane ND 0.0010 0.00059 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.0010 0.00067 mg/kg 541-73-1 m-Dichlorobenzene ND 0.0010 0.00033 mg/kg 95-50-1 o-Dichlorobenzene ND 0.0010 0.00020 mg/kg 106-46-7 p-Dichlorobenzene ND 0.0010 0.00027 mg/kg 75-34-3 1,1-Dichloroethane ND 0.0010 0.00023 mg/kg 107-06-2 1,2-Dichloroethane 0.0011 0.0010 0.00022 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.0010 0.00042 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.0010 0.00032 mg/kg 156-60-5 trans-1,2-Dichloroethylene ND 0.0010 0.00021 mg/kg 78-87-5 1,2-Dichloropropane ND 0.0010 0.00013 mg/kg 142-28-9 1,3-Dichloropropane ND 0.0010 0.00024 mg/kg 594-20-7 2,2-Dichloropropane ND 0.0010 0.00035 mg/kg 563-58-6 1,1-Dichloropropene ND 0.0010 0.00034 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.0010 0.00024 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 37 of 101 LA9339933.12 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:W8 Lab Sample ID:LA93399-12 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:86.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.0010 0.00027 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.0010 0.00015 mg/kg 64-17-5 Ethyl Alcohol ND 0.41 0.025 mg/kg 100-41-4 Ethylbenzene 0.0028 0.0010 0.00027 mg/kg 591-78-6 2-Hexanone ND 0.013 0.00067 mg/kg 87-68-3 Hexachlorobutadiene ND 0.0051 0.00031 mg/kg 98-82-8 Isopropylbenzene 0.00069 0.0051 0.00029 mg/kg J 99-87-6 p-Isopropyltoluene ND 0.0051 0.00035 mg/kg 74-83-9 Methyl Bromide ND 0.010 0.0016 mg/kg 74-87-3 Methyl Chloride ND 0.0051 0.00031 mg/kg 74-95-3 Methylene Bromide ND 0.0010 0.00030 mg/kg 75-09-2 Methylene Chloride ND 0.0051 0.00057 mg/kg 78-93-3 Methyl Ethyl Ketone ND 0.013 0.00079 mg/kg 108-10-1 4-Methyl-2-pentanone ND 0.013 0.00053 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.0010 0.00011 mg/kg 91-20-3 Naphthalene ND 0.0051 0.00059 mg/kg 103-65-1 n-Propylbenzene 0.00079 0.0051 0.00044 mg/kg J 100-42-5 Styrene ND 0.0010 0.00015 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.0010 0.00020 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.0010 0.00015 mg/kg 127-18-4 Tetrachloroethylene ND 0.0010 0.00035 mg/kg 108-88-3 Toluene 0.0027 0.0051 0.00019 mg/kg J 87-61-6 1,2,3-Trichlorobenzene ND 0.0051 0.00033 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.0051 0.00021 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.0010 0.00036 mg/kg 79-00-5 1,1,2-Trichloroethane 0.0024 0.0010 0.00016 mg/kg 79-01-6 Trichloroethylene ND 0.0010 0.00051 mg/kg 75-69-4 Trichlorofluoromethane ND 0.0010 0.00037 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.0051 0.00026 mg/kg 95-63-6 1,2,4-Trimethylbenzene 0.0039 0.0051 0.00039 mg/kg J 108-67-8 1,3,5-Trimethylbenzene ND 0.0051 0.00026 mg/kg 108-05-4 Vinyl Acetate ND 0.0051 0.00036 mg/kg 75-01-4 Vinyl Chloride ND 0.0010 0.00027 mg/kg m,p-Xylene 0.0061 0.0021 0.00046 mg/kg 95-47-6 o-Xylene 0.0024 0.0010 0.00027 mg/kg 1330-20-7 Xylene (total)0.0086 0.0021 0.0012 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 101%59-143% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 38 of 101 LA9339933.12 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:W8 Lab Sample ID:LA93399-12 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:86.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 2037-26-5 Toluene-D8 98%52-159% 460-00-4 4-Bromofluorobenzene 98%38-183% (a) Associated CCV outside of control limits high, sample was ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 39 of 101 LA9339933.12 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W8 Lab Sample ID:LA93399-12 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:86.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426046.D 1 08/29/23 22:00 JB 08/29/23 13:19 n/a GLA4036 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.40 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 6.1 3.0 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 100%64-128% 540-36-3 1,4-Difluorobenzene 97%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 40 of 101 LA9339933.12 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:W9 Lab Sample ID:LA93399-13 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:79.2 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1I107167.D 1 09/03/23 01:33 MB 08/29/23 13:19 n/a V1I3933 Run #2 Initial Weight Run #1 6.7 g Run #2 VOA List for NC CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 0.0407 0.047 0.0021 mg/kg J 71-43-2 Benzene 0.0011 0.00047 0.00019 mg/kg 108-86-1 Bromobenzene ND 0.00094 0.00028 mg/kg 74-97-5 Bromochloromethane ND 0.00094 0.00026 mg/kg 75-27-4 Bromodichloromethane ND 0.00094 0.00030 mg/kg 75-25-2 Bromoform ND 0.00094 0.00076 mg/kg 104-51-8 n-Butylbenzene a ND 0.0047 0.00030 mg/kg 135-98-8 sec-Butylbenzene ND 0.0047 0.00031 mg/kg 98-06-6 tert-Butylbenzene ND 0.00094 0.00027 mg/kg 56-23-5 Carbon Tetrachloride ND 0.00094 0.00037 mg/kg 108-90-7 Chlorobenzene ND 0.00094 0.00023 mg/kg 75-00-3 Chloroethane ND 0.00094 0.00032 mg/kg 67-66-3 Chloroform ND 0.00094 0.00025 mg/kg 95-49-8 o-Chlorotoluene ND 0.0047 0.00046 mg/kg 106-43-4 p-Chlorotoluene ND 0.0047 0.000061mg/kg 124-48-1 Dibromochloromethane ND 0.00094 0.00027 mg/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 0.0047 0.00084 mg/kg 106-93-4 1,2-Dibromoethane ND 0.00094 0.00054 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.00094 0.00062 mg/kg 541-73-1 m-Dichlorobenzene ND 0.00094 0.00030 mg/kg 95-50-1 o-Dichlorobenzene ND 0.00094 0.00018 mg/kg 106-46-7 p-Dichlorobenzene ND 0.00094 0.00024 mg/kg 75-34-3 1,1-Dichloroethane ND 0.00094 0.00021 mg/kg 107-06-2 1,2-Dichloroethane 0.0010 0.00094 0.00020 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.00094 0.00038 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.00094 0.00030 mg/kg 156-60-5 trans-1,2-Dichloroethylene ND 0.00094 0.00019 mg/kg 78-87-5 1,2-Dichloropropane ND 0.00094 0.00012 mg/kg 142-28-9 1,3-Dichloropropane ND 0.00094 0.00022 mg/kg 594-20-7 2,2-Dichloropropane ND 0.00094 0.00032 mg/kg 563-58-6 1,1-Dichloropropene ND 0.00094 0.00031 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.00094 0.00022 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 41 of 101 LA9339933.13 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:W9 Lab Sample ID:LA93399-13 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:79.2 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.00094 0.00025 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.00094 0.00014 mg/kg 64-17-5 Ethyl Alcohol ND 0.38 0.023 mg/kg 100-41-4 Ethylbenzene 0.00068 0.00094 0.00025 mg/kg J 591-78-6 2-Hexanone ND 0.012 0.00062 mg/kg 87-68-3 Hexachlorobutadiene ND 0.0047 0.00028 mg/kg 98-82-8 Isopropylbenzene ND 0.0047 0.00027 mg/kg 99-87-6 p-Isopropyltoluene 0.00072 0.0047 0.00032 mg/kg J 74-83-9 Methyl Bromide ND 0.0094 0.0015 mg/kg 74-87-3 Methyl Chloride ND 0.0047 0.00028 mg/kg 74-95-3 Methylene Bromide ND 0.00094 0.00027 mg/kg 75-09-2 Methylene Chloride ND 0.0047 0.00052 mg/kg 78-93-3 Methyl Ethyl Ketone 0.0045 0.012 0.00072 mg/kg J 108-10-1 4-Methyl-2-pentanone ND 0.012 0.00049 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.00094 0.000098mg/kg 91-20-3 Naphthalene 0.00066 0.0047 0.00054 mg/kg J 103-65-1 n-Propylbenzene ND 0.0047 0.00040 mg/kg 100-42-5 Styrene ND 0.00094 0.00014 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.00094 0.00018 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.00094 0.00014 mg/kg 127-18-4 Tetrachloroethylene ND 0.00094 0.00032 mg/kg 108-88-3 Toluene 0.0013 0.0047 0.00017 mg/kg J 87-61-6 1,2,3-Trichlorobenzene ND 0.0047 0.00031 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.0047 0.00019 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.00094 0.00033 mg/kg 79-00-5 1,1,2-Trichloroethane 0.0020 0.00094 0.00014 mg/kg 79-01-6 Trichloroethylene ND 0.00094 0.00047 mg/kg 75-69-4 Trichlorofluoromethane ND 0.00094 0.00034 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.0047 0.00023 mg/kg 95-63-6 1,2,4-Trimethylbenzene 0.0030 0.0047 0.00036 mg/kg J 108-67-8 1,3,5-Trimethylbenzene ND 0.0047 0.00024 mg/kg 108-05-4 Vinyl Acetate ND 0.0047 0.00033 mg/kg 75-01-4 Vinyl Chloride ND 0.00094 0.00025 mg/kg m,p-Xylene 0.0014 0.0019 0.00043 mg/kg J 95-47-6 o-Xylene 0.00073 0.00094 0.00024 mg/kg J 1330-20-7 Xylene (total)0.0021 0.0019 0.0011 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 105%59-143% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 42 of 101 LA9339933.13 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:W9 Lab Sample ID:LA93399-13 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:79.2 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 2037-26-5 Toluene-D8 99%52-159% 460-00-4 4-Bromofluorobenzene 99%38-183% (a) Associated CCV outside of control limits high, sample was ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 43 of 101 LA9339933.13 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W9 Lab Sample ID:LA93399-13 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:MADEP VPH REV 2.1 Percent Solids:79.2 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LE052092.D 1 08/29/23 15:58 JB n/a n/a GLE2451 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 6.1 g 5.0 ml 100 ul Run #2 MA VPH list CAS No.Compound Result RL MDL Units Q C5- C8 Aliphatics (Unadj.)ND 6.5 3.2 mg/kg C9- C12 Aliphatics (Unadj.)ND 6.5 3.2 mg/kg C9- C10 Aromatics (Unadj.)ND 6.5 3.2 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 615-59-8 2,5-Dibromotoluene 150% a 70-130% 615-59-8 2,5-Dibromotoluene 176% a 70-130% (a) Outside control limits biased high. Sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 44 of 101 LA9339933.13 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W9 Lab Sample ID:LA93399-13 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:79.2 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426012.D 1 08/29/23 15:35 JB 08/29/23 13:19 n/a GLA4036 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 6.10 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 6.5 3.2 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 100%64-128% 540-36-3 1,4-Difluorobenzene 104%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 45 of 101 LA9339933.13 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:W10 Lab Sample ID:LA93399-14 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:83.0 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1I107168.D 1 09/03/23 01:55 MB 08/29/23 13:19 n/a V1I3933 Run #2 Initial Weight Run #1 5.3 g Run #2 VOA List for NC CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 0.0199 0.057 0.0025 mg/kg J 71-43-2 Benzene 0.0065 0.00057 0.00023 mg/kg 108-86-1 Bromobenzene ND 0.0011 0.00034 mg/kg 74-97-5 Bromochloromethane ND 0.0011 0.00031 mg/kg 75-27-4 Bromodichloromethane ND 0.0011 0.00036 mg/kg 75-25-2 Bromoform ND 0.0011 0.00091 mg/kg 104-51-8 n-Butylbenzene a ND 0.0057 0.00037 mg/kg 135-98-8 sec-Butylbenzene 0.00045 0.0057 0.00037 mg/kg J 98-06-6 tert-Butylbenzene ND 0.0011 0.00033 mg/kg 56-23-5 Carbon Tetrachloride ND 0.0011 0.00045 mg/kg 108-90-7 Chlorobenzene ND 0.0011 0.00028 mg/kg 75-00-3 Chloroethane ND 0.0011 0.00039 mg/kg 67-66-3 Chloroform ND 0.0011 0.00030 mg/kg 95-49-8 o-Chlorotoluene ND 0.0057 0.00056 mg/kg 106-43-4 p-Chlorotoluene ND 0.0057 0.000074mg/kg 124-48-1 Dibromochloromethane ND 0.0011 0.00033 mg/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 0.0057 0.0010 mg/kg 106-93-4 1,2-Dibromoethane ND 0.0011 0.00065 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.0011 0.00074 mg/kg 541-73-1 m-Dichlorobenzene ND 0.0011 0.00036 mg/kg 95-50-1 o-Dichlorobenzene ND 0.0011 0.00022 mg/kg 106-46-7 p-Dichlorobenzene ND 0.0011 0.00029 mg/kg 75-34-3 1,1-Dichloroethane ND 0.0011 0.00026 mg/kg 107-06-2 1,2-Dichloroethane 0.0011 0.0011 0.00025 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.0011 0.00046 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.0011 0.00036 mg/kg 156-60-5 trans-1,2-Dichloroethylene ND 0.0011 0.00023 mg/kg 78-87-5 1,2-Dichloropropane ND 0.0011 0.00014 mg/kg 142-28-9 1,3-Dichloropropane ND 0.0011 0.00027 mg/kg 594-20-7 2,2-Dichloropropane ND 0.0011 0.00039 mg/kg 563-58-6 1,1-Dichloropropene ND 0.0011 0.00038 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.0011 0.00027 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 46 of 101 LA9339933.14 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:W10 Lab Sample ID:LA93399-14 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:83.0 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.0011 0.00030 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.0011 0.00017 mg/kg 64-17-5 Ethyl Alcohol ND 0.45 0.028 mg/kg 100-41-4 Ethylbenzene 0.0126 0.0011 0.00030 mg/kg 591-78-6 2-Hexanone ND 0.014 0.00075 mg/kg 87-68-3 Hexachlorobutadiene ND 0.0057 0.00034 mg/kg 98-82-8 Isopropylbenzene 0.00097 0.0057 0.00032 mg/kg J 99-87-6 p-Isopropyltoluene 0.0016 0.0057 0.00039 mg/kg J 74-83-9 Methyl Bromide ND 0.011 0.0018 mg/kg 74-87-3 Methyl Chloride ND 0.0057 0.00034 mg/kg 74-95-3 Methylene Bromide ND 0.0011 0.00033 mg/kg 75-09-2 Methylene Chloride ND 0.0057 0.00063 mg/kg 78-93-3 Methyl Ethyl Ketone ND 0.014 0.00087 mg/kg 108-10-1 4-Methyl-2-pentanone ND 0.014 0.00059 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.0011 0.00012 mg/kg 91-20-3 Naphthalene 0.00098 0.0057 0.00065 mg/kg J 103-65-1 n-Propylbenzene ND 0.0057 0.00049 mg/kg 100-42-5 Styrene ND 0.0011 0.00017 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.0011 0.00022 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.0011 0.00017 mg/kg 127-18-4 Tetrachloroethylene ND 0.0011 0.00039 mg/kg 108-88-3 Toluene 0.0123 0.0057 0.00021 mg/kg 87-61-6 1,2,3-Trichlorobenzene ND 0.0057 0.00037 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.0057 0.00023 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.0011 0.00040 mg/kg 79-00-5 1,1,2-Trichloroethane ND 0.0011 0.00017 mg/kg 79-01-6 Trichloroethylene ND 0.0011 0.00057 mg/kg 75-69-4 Trichlorofluoromethane ND 0.0011 0.00041 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.0057 0.00028 mg/kg 95-63-6 1,2,4-Trimethylbenzene 0.0392 0.0057 0.00043 mg/kg 108-67-8 1,3,5-Trimethylbenzene ND 0.0057 0.00029 mg/kg 108-05-4 Vinyl Acetate ND 0.0057 0.00040 mg/kg 75-01-4 Vinyl Chloride ND 0.0011 0.00030 mg/kg m,p-Xylene 0.0294 0.0023 0.00051 mg/kg 95-47-6 o-Xylene 0.0084 0.0011 0.00029 mg/kg 1330-20-7 Xylene (total)0.0379 0.0023 0.0013 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 98%59-143% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 47 of 101 LA9339933.14 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:W10 Lab Sample ID:LA93399-14 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:83.0 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 2037-26-5 Toluene-D8 97%52-159% 460-00-4 4-Bromofluorobenzene 97%38-183% (a) Associated CCV outside of control limits high, sample was ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 48 of 101 LA9339933.14 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W10 Lab Sample ID:LA93399-14 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:83.0 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426048.D 1 08/29/23 22:23 JB 08/29/23 13:19 n/a GLA4036 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.20 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)4.28 6.8 3.3 mg/kg J CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 102%64-128% 540-36-3 1,4-Difluorobenzene 97%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 49 of 101 LA9339933.14 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:W11 Lab Sample ID:LA93399-15 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:84.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1G516339.D 1 09/06/23 17:37 JY 08/29/23 13:19 n/a V1G6939 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.4 g 5.0 ml 25.0 ul Run #2 VOA List for NC CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 2.44 13 0.56 mg/kg J 71-43-2 Benzene 0.430 0.13 0.050 mg/kg 108-86-1 Bromobenzene ND 0.25 0.077 mg/kg 74-97-5 Bromochloromethane ND 0.25 0.069 mg/kg 75-27-4 Bromodichloromethane ND 0.25 0.080 mg/kg 75-25-2 Bromoform ND 0.25 0.20 mg/kg 104-51-8 n-Butylbenzene ND 1.3 0.082 mg/kg 135-98-8 sec-Butylbenzene 0.470 1.3 0.083 mg/kg J 98-06-6 tert-Butylbenzene ND 0.25 0.073 mg/kg 56-23-5 Carbon Tetrachloride ND 0.25 0.10 mg/kg 108-90-7 Chlorobenzene ND 0.25 0.063 mg/kg 75-00-3 Chloroethane ND 0.25 0.086 mg/kg 67-66-3 Chloroform ND 0.25 0.067 mg/kg 95-49-8 o-Chlorotoluene ND 1.3 0.12 mg/kg 106-43-4 p-Chlorotoluene ND 1.3 0.016 mg/kg 124-48-1 Dibromochloromethane ND 0.25 0.073 mg/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 1.3 0.23 mg/kg 106-93-4 1,2-Dibromoethane ND 0.25 0.15 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.25 0.17 mg/kg 541-73-1 m-Dichlorobenzene ND 0.25 0.081 mg/kg 95-50-1 o-Dichlorobenzene ND 0.25 0.049 mg/kg 106-46-7 p-Dichlorobenzene ND 0.25 0.066 mg/kg 75-34-3 1,1-Dichloroethane ND 0.25 0.058 mg/kg 107-06-2 1,2-Dichloroethane ND 0.25 0.055 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.25 0.10 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.25 0.080 mg/kg 156-60-5 trans-1,2-Dichloroethylene ND 0.25 0.052 mg/kg 78-87-5 1,2-Dichloropropane ND 0.25 0.032 mg/kg 142-28-9 1,3-Dichloropropane ND 0.25 0.060 mg/kg 594-20-7 2,2-Dichloropropane ND 0.25 0.087 mg/kg 563-58-6 1,1-Dichloropropene ND 0.25 0.084 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.25 0.060 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 50 of 101 LA9339933.15 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:W11 Lab Sample ID:LA93399-15 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:84.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.25 0.066 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.25 0.037 mg/kg 64-17-5 Ethyl Alcohol ND 100 6.3 mg/kg 100-41-4 Ethylbenzene 4.39 0.25 0.066 mg/kg 591-78-6 2-Hexanone ND 3.2 0.17 mg/kg 87-68-3 Hexachlorobutadiene ND 1.3 0.076 mg/kg 98-82-8 Isopropylbenzene 0.641 1.3 0.072 mg/kg J 99-87-6 p-Isopropyltoluene 0.348 1.3 0.086 mg/kg J 74-83-9 Methyl Bromide ND 2.5 0.40 mg/kg 74-87-3 Methyl Chloride ND 1.3 0.076 mg/kg 74-95-3 Methylene Bromide ND 0.25 0.073 mg/kg 75-09-2 Methylene Chloride ND 1.3 0.14 mg/kg 78-93-3 Methyl Ethyl Ketone 10.6 3.2 0.19 mg/kg 108-10-1 4-Methyl-2-pentanone ND 3.2 0.13 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.25 0.026 mg/kg 91-20-3 Naphthalene 6.06 1.3 0.15 mg/kg 103-65-1 n-Propylbenzene 3.03 1.3 0.11 mg/kg 100-42-5 Styrene ND 0.25 0.037 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.25 0.050 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.25 0.038 mg/kg 127-18-4 Tetrachloroethylene ND 0.25 0.087 mg/kg 108-88-3 Toluene 4.94 1.3 0.046 mg/kg 87-61-6 1,2,3-Trichlorobenzene ND 1.3 0.083 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 1.3 0.052 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.25 0.089 mg/kg 79-00-5 1,1,2-Trichloroethane ND 0.25 0.038 mg/kg 79-01-6 Trichloroethylene ND 0.25 0.13 mg/kg 75-69-4 Trichlorofluoromethane ND 0.25 0.092 mg/kg 96-18-4 1,2,3-Trichloropropane ND 1.3 0.063 mg/kg 95-63-6 1,2,4-Trimethylbenzene 35.0 1.3 0.096 mg/kg 108-67-8 1,3,5-Trimethylbenzene 9.70 1.3 0.064 mg/kg 108-05-4 Vinyl Acetate ND 1.3 0.090 mg/kg 75-01-4 Vinyl Chloride ND 0.25 0.067 mg/kg m,p-Xylene 20.3 0.51 0.11 mg/kg 95-47-6 o-Xylene 5.38 0.25 0.066 mg/kg 1330-20-7 Xylene (total)25.7 0.51 0.29 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 97%59-143% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 51 of 101 LA9339933.15 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:W11 Lab Sample ID:LA93399-15 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:84.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 2037-26-5 Toluene-D8 96%52-159% 460-00-4 4-Bromofluorobenzene 84%38-183% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 52 of 101 LA9339933.15 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W11 Lab Sample ID:LA93399-15 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:MADEP VPH REV 2.1 Percent Solids:84.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LE052163.D 1 08/31/23 14:14 JB n/a n/a GLE2455 Run #2 a LE052164.D 1 08/31/23 14:46 JB n/a n/a GLE2455 Initial Weight Final Volume Methanol Aliquot Run #1 5.8 g 5.0 ml 10.0 ul Run #2 5.8 g 5.0 ml 10.0 ul MA VPH list CAS No.Compound Result RL MDL Units Q C5- C8 Aliphatics (Unadj.)224 60 30 mg/kg C9- C12 Aliphatics (Unadj.)409 60 30 mg/kg C9- C10 Aromatics (Unadj.)162 60 30 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 615-59-8 2,5-Dibromotoluene 394% b 302% b 70-130% 615-59-8 2,5-Dibromotoluene 411% b 278% b 70-130% (a) Confirmation run for surrogate recoveries. (b) Outside control limits due to matrix interference. Confirmed by reanalysis. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 53 of 101 LA9339933.15 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W11 Lab Sample ID:LA93399-15 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:84.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426180.D 1 09/01/23 15:47 JB 08/29/23 13:19 n/a GLA4039 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 6.10 g 5.0 ml 25.0 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)539 23 11 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 100%64-128% 540-36-3 1,4-Difluorobenzene 99%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 54 of 101 LA9339933.15 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:W12 Lab Sample ID:LA93399-16 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:91.5 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1I107170.D 1 09/03/23 02:39 MB 08/29/23 13:19 n/a V1I3933 Run #2 1G516337.D 1 09/06/23 17:10 JY 08/29/23 13:19 n/a V1G6939 Initial Weight Final Volume Methanol Aliquot Run #1 5.5 g Run #2 5.4 g 5.0 ml 100 ul VOA List for NC CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 0.0675 0.050 0.0022 mg/kg 71-43-2 Benzene 0.0134 0.00050 0.00020 mg/kg 108-86-1 Bromobenzene ND 0.00099 0.00030 mg/kg 74-97-5 Bromochloromethane ND 0.00099 0.00027 mg/kg 75-27-4 Bromodichloromethane ND 0.00099 0.00032 mg/kg 75-25-2 Bromoform a ND 0.00099 0.00080 mg/kg 104-51-8 n-Butylbenzene b ND 0.0050 0.00032 mg/kg 135-98-8 sec-Butylbenzene 0.0047 0.0050 0.00033 mg/kg J 98-06-6 tert-Butylbenzene ND 0.00099 0.00029 mg/kg 56-23-5 Carbon Tetrachloride ND 0.00099 0.00039 mg/kg 108-90-7 Chlorobenzene ND 0.00099 0.00025 mg/kg 75-00-3 Chloroethane a ND 0.00099 0.00034 mg/kg 67-66-3 Chloroform ND 0.00099 0.00026 mg/kg 95-49-8 o-Chlorotoluene ND 0.0050 0.00049 mg/kg 106-43-4 p-Chlorotoluene ND 0.0050 0.000065mg/kg 124-48-1 Dibromochloromethane ND 0.00099 0.00029 mg/kg 96-12-8 1,2-Dibromo-3-chloropropan a ND 0.0050 0.00089 mg/kg 106-93-4 1,2-Dibromoethane ND 0.00099 0.00057 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.00099 0.00065 mg/kg 541-73-1 m-Dichlorobenzene ND 0.00099 0.00032 mg/kg 95-50-1 o-Dichlorobenzene ND 0.00099 0.00019 mg/kg 106-46-7 p-Dichlorobenzene ND 0.00099 0.00026 mg/kg 75-34-3 1,1-Dichloroethane ND 0.00099 0.00023 mg/kg 107-06-2 1,2-Dichloroethane 0.00077 0.00099 0.00022 mg/kg J 75-35-4 1,1-Dichloroethylene ND 0.00099 0.00040 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.00099 0.00031 mg/kg 156-60-5 trans-1,2-Dichloroethylene ND 0.00099 0.00020 mg/kg 78-87-5 1,2-Dichloropropane ND 0.00099 0.00013 mg/kg 142-28-9 1,3-Dichloropropane ND 0.00099 0.00024 mg/kg 594-20-7 2,2-Dichloropropane ND 0.00099 0.00034 mg/kg 563-58-6 1,1-Dichloropropene ND 0.00099 0.00033 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.00099 0.00023 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 55 of 101 LA9339933.16 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:W12 Lab Sample ID:LA93399-16 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:91.5 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.00099 0.00026 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.00099 0.00014 mg/kg 64-17-5 Ethyl Alcohol ND 0.40 0.025 mg/kg 100-41-4 Ethylbenzene 0.0773 0.00099 0.00026 mg/kg 591-78-6 2-Hexanone ND 0.012 0.00065 mg/kg 87-68-3 Hexachlorobutadiene ND 0.0050 0.00030 mg/kg 98-82-8 Isopropylbenzene 0.0124 0.0050 0.00028 mg/kg 99-87-6 p-Isopropyltoluene 0.0068 0.0050 0.00034 mg/kg 74-83-9 Methyl Bromide ND 0.0099 0.0016 mg/kg 74-87-3 Methyl Chloride ND 0.0050 0.00030 mg/kg 74-95-3 Methylene Bromide ND 0.00099 0.00029 mg/kg 75-09-2 Methylene Chloride ND 0.0050 0.00055 mg/kg 78-93-3 Methyl Ethyl Ketone ND 0.012 0.00076 mg/kg 108-10-1 4-Methyl-2-pentanone ND 0.012 0.00051 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.00099 0.00010 mg/kg 91-20-3 Naphthalene 0.132 0.0050 0.00057 mg/kg 103-65-1 n-Propylbenzene 0.0406 0.0050 0.00042 mg/kg 100-42-5 Styrene ND 0.00099 0.00014 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.00099 0.00019 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.00099 0.00015 mg/kg 127-18-4 Tetrachloroethylene ND 0.00099 0.00034 mg/kg 108-88-3 Toluene 0.0381 0.0050 0.00018 mg/kg 87-61-6 1,2,3-Trichlorobenzene ND 0.0050 0.00032 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.0050 0.00020 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.00099 0.00035 mg/kg 79-00-5 1,1,2-Trichloroethane ND 0.00099 0.00015 mg/kg 79-01-6 Trichloroethylene ND 0.00099 0.00050 mg/kg 75-69-4 Trichlorofluoromethane ND 0.00099 0.00036 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.0050 0.00025 mg/kg 95-63-6 1,2,4-Trimethylbenzene 0.539 c 0.28 0.021 mg/kg 108-67-8 1,3,5-Trimethylbenzene 0.0528 0.0050 0.00025 mg/kg 108-05-4 Vinyl Acetate ND 0.0050 0.00035 mg/kg 75-01-4 Vinyl Chloride ND 0.00099 0.00026 mg/kg m,p-Xylene 0.134 0.0020 0.00045 mg/kg 95-47-6 o-Xylene 0.0379 0.00099 0.00026 mg/kg 1330-20-7 Xylene (total)0.172 0.0020 0.0011 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 75%94%59-143% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 56 of 101 LA9339933.16 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:W12 Lab Sample ID:LA93399-16 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:91.5 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 2037-26-5 Toluene-D8 96%98%52-159% 460-00-4 4-Bromofluorobenzene 95%88%38-183% (a) Associated CCV outside of control limits low. (b) Associated CCV outside of control limits high, sample was ND. (c) Result is from Run# 2 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 57 of 101 LA9339933.16 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W12 Lab Sample ID:LA93399-16 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:MADEP VPH REV 2.1 Percent Solids:91.5 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LE052166.D 1 08/31/23 15:50 JB n/a n/a GLE2455 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.2 g 5.0 ml 100 ul Run #2 MA VPH list CAS No.Compound Result RL MDL Units Q C5- C8 Aliphatics (Unadj.)ND 5.7 2.9 mg/kg C9- C12 Aliphatics (Unadj.)6.31 5.7 2.9 mg/kg C9- C10 Aromatics (Unadj.)3.14 5.7 2.9 mg/kg J CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 615-59-8 2,5-Dibromotoluene 94%70-130% 615-59-8 2,5-Dibromotoluene 112%70-130% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 58 of 101 LA9339933.16 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W12 Lab Sample ID:LA93399-16 Date Sampled:08/24/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:91.5 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426172.D 1 09/01/23 14:17 JB 08/29/23 13:19 n/a GLA4039 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 7.10 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)2.96 4.3 2.1 mg/kg J CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 101%64-128% 540-36-3 1,4-Difluorobenzene 97%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 59 of 101 LA9339933.16 SGS North America Inc. Misc. Forms Custody Documents and Other Forms Includes the following where applicable: • Chain of Custody Scott, LA Section 4 60 of 101 LA933994 CHAIN OF CUSTODY SGS North America lnc- - Scoti 500 Ambassador Cafferv Parkway, Scott, LA 70583 IEL. 337 237 -477 5 FAX: 337.237.7838 PAGE OF Z 1 ,n A-)'-),a-\/-\ Cllent / Reporting hformatlon ?roiect lnforrisrion Requestad Analysis ( s€s TESI CODE I"ffi*.f<*w.,"''t^t'3rt( ,-4,'filtlh Billinq lntormalion I irdifierenlrron Repo.t to)"'*4/*V nr. zdry hAttArW "Uff jog s",'tJ r'*'--- - ,1 l "lili;:;;" 5,J,.- Field lD / Point of Collection a I - atJ \9 \l -9rJc,s +u LAB USE ONLY L-L f (Ity 1fi /1d4k((Y2r-i I \1s'{I ,x ,x I3L\tOoO,)x 5vL{I oo5'x x 5lmtk /o '1 ,5 \3 C@LL )t q,ab0 x 3 7 '(wk tz I '129 x'3-<;d, 13 q<-gI < arh lLl 9*3i::x 5 3io,."l^ 1SLo 44o 'x 3t, l'rl [zanLI \7 7 Y ,Y Tuma.ound rme (Busmess days)Dar. Dellver.blc lnf.rm:, nn Comments / Spec al lnslruclions !Sta.d.rd 1o Businoss Days E s Business Dtrs RUSH n a B,.lnes6 Days RUSH E 3 au.h.ss Days RUSH E 2 BGln.s6 Days RUSH n 1Bu.in6s D.y EMERGENCY upon rece pl inarprovdd Bv lscs PM): ro:re: r?{lL/' L3lA dara ava able v a Lablink c Note: Sample inventory musr be documenled below each time sah Commercra C'= Rasurs + OC E RECAP E srate Fods E EDD Fomar E other E comme.cial 'A {L6v6l 1) E commer.iar"8"(Lov.r2) E FULLT1 ( L€ver 3+4 ) Comm..cE A' = Rosults Onry, Comher.,er"B = R€suts + OC Sumrory o V'"'2< 3 ?soL3 z33 4 4 5 75o5 D Abs n cogy ot ENsA,oAc 0026 00 FoRM-scon - srandard coc FTNAL ! ,u.t hiipj/ww sgs com/en/terms and cond lions I lt-I IHt; I V I ' ,tft'fiI 1 LA93399: Chain of Custody Page 1 of 6 61 of 101 LA9339944.1 al/'*4:/ ru .., i| .i l . ?, +' i..' :?t,Fn ''1qq,tWq41 =j=v*-,v,a\ 't,.t;rtrE-i : ^ : >.:41 44bz?-,n;J>.';€-*2si4i1rJ,416)4t^"rt&Ee:-, *!-;i \*e\).q*X:<f< Y)<21xIT,IaLILA93399: Chain of Custody Page 2 of 6 62 of 101 LA9339944.1 I CHAIN OF CUSTODY SGS North Am6rlca lnc. - Scolt 500 Ambassador Caffery Parkway. Scolt. LA 70583 TEL.337 237.4775 FA(: 337 237.7838 PAGEsc+scs,*cLr1 tJ_) l-l Project loformatlon R6quostad Anslysis ( soo TEST CODE 6heot)"Hf h<s,,,-t-"*"'f)n j o t{ Blllins lnlomation { lrdit.E.rtrom Ropon ro) ''U'ia go tr s-' i Field lD / PoinloI Colec|on 5 i, o\t\5 \J-$Nto -\\2 LAB USE ONLY l,^.r (clln \4"i X )f t3 l L9 \,l lito I l x )7Xt/Bt{x x 7tJ[,.,l I r 13n x x X 7 1L 1.r2,0 \j.?5'u/v X X x 7 {rt -Tu.naround T'm6 ( Businass days)OataOelverab{} nlornal@n Comments / Specia lnslruclions Note: Sample inventory is verified upon receipt inn sbndard 1o B@rn.6s Days fl 5 Bu5in..s D'r. RUSH E 4 au.h..! Oay! RUSH E 3 B us ine!! o.y. RUSH fl 2 Bu6in.6. D.y. RUSH n I Bu6rn... ory E ERGENCY /4/Uara ava zbsva Lablink. Apprcval needed ior RUSH/EmerAodcy TAT &prov'd By lscsPMr: / Dah r"W Comm.rcial A" (Lo@ll) Cohmortd -a'( L.wt 2) E TRRP E RECAP E star. Fo.n. - Eoo Fomar CoIm.cEl'A. = Rosllts Ofly, Com6..'ar "B' = Resuls +OC Summry Comm€rciaL'C'= R.sllls +OC Sufrfrary+ Panid Raw Data musl be docum8nted b6low each time sa 1 1 ':'22, I tl 3 3 4 5 (>u ^* c'' Copy oTEFSA-OAC-0026.m-FORM-S@I SEndard COC.FINAI ! n""r tr hnp:/iwww sgs.com/en^€rms-and-conditions. ?Jaln I Itt,la 1)I I I I I I I I I I I I I I I I I I I I tt I I I a r LA93399: Chain of Custody Page 3 of 6 63 of 101 LA9339944.1 ')o)itPi r'YItI(LA93399: Chain of Custody Page 4 of 6 64 of 101 LA9339944.1 ECEIrT !hMrssrIAFAYETIStA 70508wl?,t-a7ft-.,il {11llilililil !il!ilfl 1ilil1t illulllllll I llllllllluI SAIIiPLEsG$ sco109iC0Molffi70430$Q,aS05Ulilq .",, , t't--LABo.RAToFYOil.BLVDlcaI')I{\1FedExEtpllat!TUE -u01OAPBIORITY Ot,ER}'IIGHTl70508tA-uE LFT## wTAsTER #t : .,XH LFTAililEIIiIIIIE=$LA93399: Chain of Custody Page 5 of 6 65 of 101 LA9339944.1 Job Number:LA93399 Client:ATC Date / Time Received:8/29/2023 9:50:00 AM Delivery Method:FEDEX Project:CK 3015 4. No. Coolers:1 Airbill #'s:7043 0338 4805 Cooler Security 1. Custody Seals Present: Y or N 2. Custody Seals Intact: 3. COC Present: 4. Smpl Dates/Time OK 2. Cooler temp verification: Cooler Temperature Y or N 1. Temp criteria achieved: 3. Cooler media:Ice (direct contact) Quality Control Preservatio Y or N N/A 1. Trip Blank present / cooler: 2. Trip Blank listed on COC: 3. Samples preserved properly: 4. VOCs headspace free: Sample Integrity - Documentation Y or N 1. Sample labels present on bottles: 2. Container labeling complete: 3. Sample container label / COC agree: Sample Integrity - Condition Y or N 1. Sample recvd within HT: 3. Condition of sample: 2. All containers accounted for: Sample Integrity - Instructions 1. Analysis requested is clear: 2. Bottles received for unspecified tests 3. Sufficient volume recvd for analysis: 4. Compositing instructions clear: 5. Filtering instructions clear: Intact Y or N Comments Y or N N/A Cooler Temps (Raw Measured) °C: Cooler Temps (Corrected) °C: Cooler 1: (1.0); Cooler 1: (1.0); SM089-03Rev. Date 12/7/17 SGS Sample Receipt Summary Test Strip Lot #s:pH 1-12:pH 12+:Other: (Specify) LA93399: Chain of Custody Page 6 of 6 66 of 101 LA9339944.1 SGS North America Inc. MS Volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries Scott, LA Section 5 67 of 101 LA933995 Method Blank Summary Page 1 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3931-MB1 1I107045.D 1 08/30/23 JY n/a n/a V1I3931 The QC reported here applies to the following samples:Method: SW846 8260D LA93399-1, LA93399-2 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 5.4 50 2.2 ug/kg JB 71-43-2 Benzene ND 0.50 0.20 ug/kg 108-86-1 Bromobenzene ND 1.0 0.30 ug/kg 74-97-5 Bromochloromethane ND 1.0 0.27 ug/kg 75-27-4 Bromodichloromethane ND 1.0 0.32 ug/kg 75-25-2 Bromoform ND 1.0 0.80 ug/kg 104-51-8 n-Butylbenzene ND 5.0 0.32 ug/kg 135-98-8 sec-Butylbenzene ND 5.0 0.33 ug/kg 98-06-6 tert-Butylbenzene ND 1.0 0.29 ug/kg 56-23-5 Carbon Tetrachloride ND 1.0 0.39 ug/kg 108-90-7 Chlorobenzene ND 1.0 0.25 ug/kg 75-00-3 Chloroethane ND 1.0 0.34 ug/kg 67-66-3 Chloroform ND 1.0 0.26 ug/kg 95-49-8 o-Chlorotoluene ND 5.0 0.49 ug/kg 106-43-4 p-Chlorotoluene ND 5.0 0.065 ug/kg 124-48-1 Dibromochloromethane ND 1.0 0.29 ug/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 0.89 ug/kg 106-93-4 1,2-Dibromoethane ND 1.0 0.57 ug/kg 75-71-8 Dichlorodifluoromethane ND 1.0 0.65 ug/kg 541-73-1 m-Dichlorobenzene ND 1.0 0.32 ug/kg 95-50-1 o-Dichlorobenzene ND 1.0 0.19 ug/kg 106-46-7 p-Dichlorobenzene ND 1.0 0.26 ug/kg 75-34-3 1,1-Dichloroethane ND 1.0 0.23 ug/kg 107-06-2 1,2-Dichloroethane ND 1.0 0.22 ug/kg 75-35-4 1,1-Dichloroethylene ND 1.0 0.41 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.31 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.20 ug/kg 78-87-5 1,2-Dichloropropane ND 1.0 0.13 ug/kg 142-28-9 1,3-Dichloropropane ND 1.0 0.24 ug/kg 594-20-7 2,2-Dichloropropane ND 1.0 0.34 ug/kg 563-58-6 1,1-Dichloropropene ND 1.0 0.33 ug/kg 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.24 ug/kg 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.26 ug/kg 108-20-3 Di-Isopropyl Ether ND 1.0 0.15 ug/kg 64-17-5 Ethyl Alcohol ND 400 25 ug/kg 100-41-4 Ethylbenzene ND 1.0 0.26 ug/kg 68 of 101 LA9339955.1.1 Method Blank Summary Page 2 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3931-MB1 1I107045.D 1 08/30/23 JY n/a n/a V1I3931 The QC reported here applies to the following samples:Method: SW846 8260D LA93399-1, LA93399-2 CAS No.Compound Result RL MDL Units Q 591-78-6 2-Hexanone ND 13 0.66 ug/kg 87-68-3 Hexachlorobutadiene ND 5.0 0.30 ug/kg 98-82-8 Isopropylbenzene ND 5.0 0.28 ug/kg 99-87-6 p-Isopropyltoluene ND 5.0 0.34 ug/kg 74-83-9 Methyl Bromide ND 10 1.6 ug/kg 74-87-3 Methyl Chloride ND 5.0 0.30 ug/kg 74-95-3 Methylene Bromide ND 1.0 0.29 ug/kg 75-09-2 Methylene Chloride ND 5.0 0.56 ug/kg 78-93-3 Methyl Ethyl Ketone ND 13 0.77 ug/kg 108-10-1 4-Methyl-2-pentanone ND 13 0.52 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.10 ug/kg 91-20-3 Naphthalene ND 5.0 0.57 ug/kg 103-65-1 n-Propylbenzene ND 5.0 0.43 ug/kg 100-42-5 Styrene ND 1.0 0.15 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.20 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.15 ug/kg 127-18-4 Tetrachloroethylene ND 1.0 0.34 ug/kg 108-88-3 Toluene ND 5.0 0.18 ug/kg 87-61-6 1,2,3-Trichlorobenzene ND 5.0 0.33 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 5.0 0.21 ug/kg 71-55-6 1,1,1-Trichloroethane ND 1.0 0.35 ug/kg 79-00-5 1,1,2-Trichloroethane ND 1.0 0.15 ug/kg 79-01-6 Trichloroethylene ND 1.0 0.50 ug/kg 75-69-4 Trichlorofluoromethane ND 1.0 0.36 ug/kg 96-18-4 1,2,3-Trichloropropane ND 5.0 0.25 ug/kg 95-63-6 1,2,4-Trimethylbenzene ND 5.0 0.38 ug/kg 108-67-8 1,3,5-Trimethylbenzene ND 5.0 0.25 ug/kg 108-05-4 Vinyl Acetate ND 5.0 0.35 ug/kg 75-01-4 Vinyl Chloride ND 1.0 0.26 ug/kg m,p-Xylene ND 2.0 0.45 ug/kg 95-47-6 o-Xylene ND 1.0 0.26 ug/kg 1330-20-7 Xylene (total)ND 2.0 1.2 ug/kg 69 of 101 LA9339955.1.1 Method Blank Summary Page 3 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3931-MB1 1I107045.D 1 08/30/23 JY n/a n/a V1I3931 The QC reported here applies to the following samples:Method: SW846 8260D LA93399-1, LA93399-2 CAS No.Surrogate Recoveries Limits 17060-07-0 1,2-Dichloroethane-D4 86%59-143% 2037-26-5 Toluene-D8 101%52-159% 460-00-4 4-Bromofluorobenzene 99%38-183% 70 of 101 LA9339955.1.1 Method Blank Summary Page 1 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3933-MB1 1I107158.D 1 09/02/23 MB n/a n/a V1I3933 The QC reported here applies to the following samples:Method: SW846 8260D LA93399-3, LA93399-4, LA93399-11, LA93399-12, LA93399-13, LA93399-14, LA93399-16 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 4.6 50 2.2 ug/kg J 71-43-2 Benzene ND 0.50 0.20 ug/kg 108-86-1 Bromobenzene ND 1.0 0.30 ug/kg 74-97-5 Bromochloromethane ND 1.0 0.27 ug/kg 75-27-4 Bromodichloromethane ND 1.0 0.32 ug/kg 75-25-2 Bromoform ND 1.0 0.80 ug/kg 104-51-8 n-Butylbenzene ND 5.0 0.32 ug/kg 135-98-8 sec-Butylbenzene ND 5.0 0.33 ug/kg 98-06-6 tert-Butylbenzene ND 1.0 0.29 ug/kg 56-23-5 Carbon Tetrachloride ND 1.0 0.39 ug/kg 108-90-7 Chlorobenzene ND 1.0 0.25 ug/kg 75-00-3 Chloroethane ND 1.0 0.34 ug/kg 67-66-3 Chloroform ND 1.0 0.26 ug/kg 95-49-8 o-Chlorotoluene ND 5.0 0.49 ug/kg 106-43-4 p-Chlorotoluene ND 5.0 0.065 ug/kg 124-48-1 Dibromochloromethane ND 1.0 0.29 ug/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 0.89 ug/kg 106-93-4 1,2-Dibromoethane ND 1.0 0.57 ug/kg 75-71-8 Dichlorodifluoromethane ND 1.0 0.65 ug/kg 541-73-1 m-Dichlorobenzene ND 1.0 0.32 ug/kg 95-50-1 o-Dichlorobenzene ND 1.0 0.19 ug/kg 106-46-7 p-Dichlorobenzene ND 1.0 0.26 ug/kg 75-34-3 1,1-Dichloroethane ND 1.0 0.23 ug/kg 107-06-2 1,2-Dichloroethane 1.5 1.0 0.22 ug/kg 75-35-4 1,1-Dichloroethylene ND 1.0 0.41 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.31 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.20 ug/kg 78-87-5 1,2-Dichloropropane ND 1.0 0.13 ug/kg 142-28-9 1,3-Dichloropropane ND 1.0 0.24 ug/kg 594-20-7 2,2-Dichloropropane ND 1.0 0.34 ug/kg 563-58-6 1,1-Dichloropropene ND 1.0 0.33 ug/kg 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.24 ug/kg 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.26 ug/kg 108-20-3 Di-Isopropyl Ether ND 1.0 0.15 ug/kg 64-17-5 Ethyl Alcohol ND 400 25 ug/kg 100-41-4 Ethylbenzene ND 1.0 0.26 ug/kg 71 of 101 LA9339955.1.2 Method Blank Summary Page 2 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3933-MB1 1I107158.D 1 09/02/23 MB n/a n/a V1I3933 The QC reported here applies to the following samples:Method: SW846 8260D LA93399-3, LA93399-4, LA93399-11, LA93399-12, LA93399-13, LA93399-14, LA93399-16 CAS No.Compound Result RL MDL Units Q 591-78-6 2-Hexanone ND 13 0.66 ug/kg 87-68-3 Hexachlorobutadiene ND 5.0 0.30 ug/kg 98-82-8 Isopropylbenzene ND 5.0 0.28 ug/kg 99-87-6 p-Isopropyltoluene ND 5.0 0.34 ug/kg 74-83-9 Methyl Bromide ND 10 1.6 ug/kg 74-87-3 Methyl Chloride ND 5.0 0.30 ug/kg 74-95-3 Methylene Bromide ND 1.0 0.29 ug/kg 75-09-2 Methylene Chloride ND 5.0 0.56 ug/kg 78-93-3 Methyl Ethyl Ketone ND 13 0.77 ug/kg 108-10-1 4-Methyl-2-pentanone ND 13 0.52 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.10 ug/kg 91-20-3 Naphthalene 0.77 5.0 0.57 ug/kg J 103-65-1 n-Propylbenzene ND 5.0 0.43 ug/kg 100-42-5 Styrene ND 1.0 0.15 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.20 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.15 ug/kg 127-18-4 Tetrachloroethylene ND 1.0 0.34 ug/kg 108-88-3 Toluene ND 5.0 0.18 ug/kg 87-61-6 1,2,3-Trichlorobenzene 0.57 5.0 0.33 ug/kg J 120-82-1 1,2,4-Trichlorobenzene 0.42 5.0 0.21 ug/kg J 71-55-6 1,1,1-Trichloroethane ND 1.0 0.35 ug/kg 79-00-5 1,1,2-Trichloroethane 2.5 1.0 0.15 ug/kg 79-01-6 Trichloroethylene ND 1.0 0.50 ug/kg 75-69-4 Trichlorofluoromethane ND 1.0 0.36 ug/kg 96-18-4 1,2,3-Trichloropropane ND 5.0 0.25 ug/kg 95-63-6 1,2,4-Trimethylbenzene ND 5.0 0.38 ug/kg 108-67-8 1,3,5-Trimethylbenzene ND 5.0 0.25 ug/kg 108-05-4 Vinyl Acetate ND 5.0 0.35 ug/kg 75-01-4 Vinyl Chloride ND 1.0 0.26 ug/kg m,p-Xylene ND 2.0 0.45 ug/kg 95-47-6 o-Xylene 0.28 1.0 0.26 ug/kg J 1330-20-7 Xylene (total)ND 2.0 1.2 ug/kg 72 of 101 LA9339955.1.2 Method Blank Summary Page 3 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3933-MB1 1I107158.D 1 09/02/23 MB n/a n/a V1I3933 The QC reported here applies to the following samples:Method: SW846 8260D LA93399-3, LA93399-4, LA93399-11, LA93399-12, LA93399-13, LA93399-14, LA93399-16 CAS No.Surrogate Recoveries Limits 17060-07-0 1,2-Dichloroethane-D4 91%59-143% 2037-26-5 Toluene-D8 97%52-159% 460-00-4 4-Bromofluorobenzene 98%38-183% 73 of 101 LA9339955.1.2 Method Blank Summary Page 1 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1G6939-MB1 1G516309.D 1 09/06/23 JY n/a n/a V1G6939 The QC reported here applies to the following samples:Method: SW846 8260D LA93399-15, LA93399-16 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 2500 110 ug/kg 71-43-2 Benzene ND 25 9.9 ug/kg 108-86-1 Bromobenzene ND 50 15 ug/kg 74-97-5 Bromochloromethane ND 50 14 ug/kg 75-27-4 Bromodichloromethane ND 50 16 ug/kg 75-25-2 Bromoform ND 50 40 ug/kg 104-51-8 n-Butylbenzene ND 250 16 ug/kg 135-98-8 sec-Butylbenzene ND 250 16 ug/kg 98-06-6 tert-Butylbenzene ND 50 14 ug/kg 56-23-5 Carbon Tetrachloride ND 50 20 ug/kg 108-90-7 Chlorobenzene ND 50 12 ug/kg 75-00-3 Chloroethane ND 50 17 ug/kg 67-66-3 Chloroform ND 50 13 ug/kg 95-49-8 o-Chlorotoluene ND 250 24 ug/kg 106-43-4 p-Chlorotoluene ND 250 3.3 ug/kg 124-48-1 Dibromochloromethane ND 50 14 ug/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 250 45 ug/kg 106-93-4 1,2-Dibromoethane ND 50 29 ug/kg 75-71-8 Dichlorodifluoromethane ND 50 33 ug/kg 541-73-1 m-Dichlorobenzene ND 50 16 ug/kg 95-50-1 o-Dichlorobenzene ND 50 9.7 ug/kg 106-46-7 p-Dichlorobenzene ND 50 13 ug/kg 75-34-3 1,1-Dichloroethane ND 50 11 ug/kg 107-06-2 1,2-Dichloroethane ND 50 11 ug/kg 75-35-4 1,1-Dichloroethylene ND 50 20 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 50 16 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 50 10 ug/kg 78-87-5 1,2-Dichloropropane ND 50 6.3 ug/kg 142-28-9 1,3-Dichloropropane ND 50 12 ug/kg 594-20-7 2,2-Dichloropropane ND 50 17 ug/kg 563-58-6 1,1-Dichloropropene ND 50 17 ug/kg 10061-01-5 cis-1,3-Dichloropropene ND 50 12 ug/kg 10061-02-6 trans-1,3-Dichloropropene ND 50 13 ug/kg 108-20-3 Di-Isopropyl Ether ND 50 7.3 ug/kg 64-17-5 Ethyl Alcohol ND 20000 1200 ug/kg 100-41-4 Ethylbenzene ND 50 13 ug/kg 74 of 101 LA9339955.1.3 Method Blank Summary Page 2 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1G6939-MB1 1G516309.D 1 09/06/23 JY n/a n/a V1G6939 The QC reported here applies to the following samples:Method: SW846 8260D LA93399-15, LA93399-16 CAS No.Compound Result RL MDL Units Q 591-78-6 2-Hexanone ND 630 33 ug/kg 87-68-3 Hexachlorobutadiene 36.5 250 15 ug/kg J 98-82-8 Isopropylbenzene ND 250 14 ug/kg 99-87-6 p-Isopropyltoluene ND 250 17 ug/kg 74-83-9 Methyl Bromide ND 500 78 ug/kg 74-87-3 Methyl Chloride ND 250 15 ug/kg 74-95-3 Methylene Bromide ND 50 14 ug/kg 75-09-2 Methylene Chloride ND 250 28 ug/kg 78-93-3 Methyl Ethyl Ketone ND 630 38 ug/kg 108-10-1 4-Methyl-2-pentanone ND 630 26 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 50 5.2 ug/kg 91-20-3 Naphthalene ND 250 29 ug/kg 103-65-1 n-Propylbenzene ND 250 21 ug/kg 100-42-5 Styrene ND 50 7.3 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 50 9.8 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 50 7.4 ug/kg 127-18-4 Tetrachloroethylene ND 50 17 ug/kg 108-88-3 Toluene ND 250 9.0 ug/kg 87-61-6 1,2,3-Trichlorobenzene 27.4 250 16 ug/kg J 120-82-1 1,2,4-Trichlorobenzene 22.5 250 10 ug/kg J 71-55-6 1,1,1-Trichloroethane ND 50 18 ug/kg 79-00-5 1,1,2-Trichloroethane ND 50 7.5 ug/kg 79-01-6 Trichloroethylene ND 50 25 ug/kg 75-69-4 Trichlorofluoromethane ND 50 18 ug/kg 96-18-4 1,2,3-Trichloropropane ND 250 12 ug/kg 95-63-6 1,2,4-Trimethylbenzene ND 250 19 ug/kg 108-67-8 1,3,5-Trimethylbenzene ND 250 13 ug/kg 108-05-4 Vinyl Acetate ND 250 18 ug/kg 75-01-4 Vinyl Chloride ND 50 13 ug/kg m,p-Xylene ND 100 23 ug/kg 95-47-6 o-Xylene ND 50 13 ug/kg 1330-20-7 Xylene (total)ND 100 58 ug/kg 75 of 101 LA9339955.1.3 Method Blank Summary Page 3 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1G6939-MB1 1G516309.D 1 09/06/23 JY n/a n/a V1G6939 The QC reported here applies to the following samples:Method: SW846 8260D LA93399-15, LA93399-16 CAS No.Surrogate Recoveries Limits 17060-07-0 1,2-Dichloroethane-D4 95%59-143% 2037-26-5 Toluene-D8 100%52-159% 460-00-4 4-Bromofluorobenzene 86%38-183% 76 of 101 LA9339955.1.3 Blank Spike/Blank Spike Duplicate Summary Page 1 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3931-BS1 1I107042.D 1 08/30/23 JY n/a n/a V1I3931 V1I3931-BSD1 1I107043.D 1 08/30/23 JY n/a n/a V1I3931 The QC reported here applies to the following samples:Method: SW846 8260D LA93399-1, LA93399-2 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD 67-64-1 Acetone 50 48.8 98 51.2 102 5 40-153/30 71-43-2 Benzene 20 19.0 95 18.5 93 3 67-135/30 108-86-1 Bromobenzene 20 19.7 99 18.1 91 8 54-144/30 74-97-5 Bromochloromethane 20 18.6 93 17.5 88 6 50-147/30 75-27-4 Bromodichloromethane 20 19.5 98 18.3 92 6 54-146/30 75-25-2 Bromoform 20 15.7 79 15.3 77 3 49-145/30 104-51-8 n-Butylbenzene 20 24.0 120 21.3 107 12 47-160/30 135-98-8 sec-Butylbenzene 20 22.3 112 20.1 101 10 51-155/30 98-06-6 tert-Butylbenzene 20 22.1 111 20.0 100 10 53-152/30 56-23-5 Carbon Tetrachloride 20 18.5 93 16.9 85 9 50-152/30 108-90-7 Chlorobenzene 20 18.8 94 17.8 89 5 57-144/30 75-00-3 Chloroethane 20 17.8 89 17.3 87 3 38-176/30 67-66-3 Chloroform 20 18.3 92 17.5 88 4 53-147/30 95-49-8 o-Chlorotoluene 20 20.7 104 19.6 98 5 52-151/30 106-43-4 p-Chlorotoluene 20 21.6 108 19.2 96 12 52-150/30 124-48-1 Dibromochloromethane 20 20.0 100 19.4 97 3 54-146/30 96-12-8 1,2-Dibromo-3-chloropropane 20 17.1 86 17.0 85 1 51-145/30 106-93-4 1,2-Dibromoethane 20 19.5 98 18.8 94 4 55-145/30 75-71-8 Dichlorodifluoromethane 20 15.6 78 14.2 71 9 24-179/30 541-73-1 m-Dichlorobenzene 20 21.3 107 19.0 95 11 54-147/30 95-50-1 o-Dichlorobenzene 20 20.2 101 18.3 92 10 55-144/30 106-46-7 p-Dichlorobenzene 20 20.9 105 19.1 96 9 54-147/30 75-34-3 1,1-Dichloroethane 20 18.5 93 17.5 88 6 53-148/30 107-06-2 1,2-Dichloroethane 20 19.7 99 18.8 94 5 55-144/30 75-35-4 1,1-Dichloroethylene 20 18.7 94 17.6 88 6 49-153/30 156-59-2 cis-1,2-Dichloroethylene 20 18.2 91 17.2 86 6 52-147/30 156-60-5 trans-1,2-Dichloroethylene 20 18.2 91 17.1 86 6 51-152/30 78-87-5 1,2-Dichloropropane 20 19.0 95 18.6 93 2 56-145/30 142-28-9 1,3-Dichloropropane 20 18.9 95 18.5 93 2 53-145/30 594-20-7 2,2-Dichloropropane 20 19.5 98 17.7 89 10 35-176/30 563-58-6 1,1-Dichloropropene 20 18.8 94 17.7 89 6 49-157/30 10061-01-5 cis-1,3-Dichloropropene 20 21.0 105 19.8 99 6 54-148/30 10061-02-6 trans-1,3-Dichloropropene 20 20.5 103 20.0 100 2 53-151/30 108-20-3 Di-Isopropyl Ether 20 18.9 95 18.3 92 3 85-120/30 64-17-5 Ethyl Alcohol 400 357 89 361 90 1 31-164/30 100-41-4 Ethylbenzene 20 20.1 101 18.8 94 7 69-136/30 * = Outside of Control Limits. 77 of 101 LA9339955.2.1 Blank Spike/Blank Spike Duplicate Summary Page 2 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3931-BS1 1I107042.D 1 08/30/23 JY n/a n/a V1I3931 V1I3931-BSD1 1I107043.D 1 08/30/23 JY n/a n/a V1I3931 The QC reported here applies to the following samples:Method: SW846 8260D LA93399-1, LA93399-2 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD 591-78-6 2-Hexanone 50 47.0 94 47.0 94 0 45-148/30 87-68-3 Hexachlorobutadiene 20 22.2 111 19.8 99 11 48-168/30 98-82-8 Isopropylbenzene 20 20.6 103 19.0 95 8 52-151/30 99-87-6 p-Isopropyltoluene 20 22.5 113 20.2 101 11 50-155/30 74-83-9 Methyl Bromide 20 18.2 91 18.0 90 1 40-170/30 74-87-3 Methyl Chloride 20 17.0 85 16.4 82 4 39-152/30 74-95-3 Methylene Bromide 20 18.9 95 18.4 92 3 53-147/30 75-09-2 Methylene Chloride 20 19.1 96 17.6 88 8 51-142/30 78-93-3 Methyl Ethyl Ketone 50 45.0 90 44.6 89 1 48-150/30 108-10-1 4-Methyl-2-pentanone 50 49.4 99 47.5 95 4 50-151/30 1634-04-4 Methyl Tert Butyl Ether 20 18.7 94 18.0 90 4 61-142/30 91-20-3 Naphthalene 20 20.5 103 19.7 99 4 58-147/30 103-65-1 n-Propylbenzene 20 21.2 106 19.8 99 7 50-154/30 100-42-5 Styrene 20 21.0 105 19.2 96 9 56-145/30 630-20-6 1,1,1,2-Tetrachloroethane 20 20.5 103 19.3 97 6 56-147/30 79-34-5 1,1,2,2-Tetrachloroethane 20 19.4 97 18.6 93 4 55-141/30 127-18-4 Tetrachloroethylene 20 18.6 93 17.6 88 6 54-156/30 108-88-3 Toluene 20 18.3 92 17.8 89 3 71-135/30 87-61-6 1,2,3-Trichlorobenzene 20 21.4 107 19.2 96 11 51-157/30 120-82-1 1,2,4-Trichlorobenzene 20 21.5 108 19.5 98 10 48-163/30 71-55-6 1,1,1-Trichloroethane 20 18.7 94 17.4 87 7 52-153/30 79-00-5 1,1,2-Trichloroethane 20 19.8 99 19.0 95 4 55-144/30 79-01-6 Trichloroethylene 20 19.8 99 18.7 94 6 56-151/30 75-69-4 Trichlorofluoromethane 20 17.7 89 16.1 81 9 36-171/30 96-18-4 1,2,3-Trichloropropane 20 19.2 96 18.6 93 3 45-139/30 95-63-6 1,2,4-Trimethylbenzene 20 22.2 111 20.1 101 10 50-153/30 108-67-8 1,3,5-Trimethylbenzene 20 21.6 108 19.6 98 10 51-153/30 108-05-4 Vinyl Acetate 20 23.1 116 21.4 107 8 23-188/30 75-01-4 Vinyl Chloride 20 17.8 89 17.1 86 4 42-155/30 m,p-Xylene 40 40.8 102 38.3 96 6 70-140/30 95-47-6 o-Xylene 20 19.7 99 18.7 94 5 70-132/30 1330-20-7 Xylene (total)60 60.5 101 56.9 95 6 69-138/30 * = Outside of Control Limits. 78 of 101 LA9339955.2.1 Blank Spike/Blank Spike Duplicate Summary Page 3 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3931-BS1 1I107042.D 1 08/30/23 JY n/a n/a V1I3931 V1I3931-BSD1 1I107043.D 1 08/30/23 JY n/a n/a V1I3931 The QC reported here applies to the following samples:Method: SW846 8260D LA93399-1, LA93399-2 CAS No.Surrogate Recoveries BSP BSD Limits 17060-07-0 1,2-Dichloroethane-D4 99%98%59-143% 2037-26-5 Toluene-D8 97%97%52-159% 460-00-4 4-Bromofluorobenzene 98%97%38-183% * = Outside of Control Limits. 79 of 101 LA9339955.2.1 Blank Spike/Blank Spike Duplicate Summary Page 1 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3933-BS1 1I107156.D 1 09/02/23 MB n/a n/a V1I3933 V1I3933-BSD1 1I107157.D 1 09/02/23 MB n/a n/a V1I3933 The QC reported here applies to the following samples:Method: SW846 8260D LA93399-3, LA93399-4, LA93399-11, LA93399-12, LA93399-13, LA93399-14, LA93399-16 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD 67-64-1 Acetone 50 47.9 96 47.0 94 2 40-153/30 71-43-2 Benzene 20 20.1 101 19.5 98 3 67-135/30 108-86-1 Bromobenzene 20 20.9 105 20.5 103 2 54-144/30 74-97-5 Bromochloromethane 20 18.2 91 18.3 92 1 50-147/30 75-27-4 Bromodichloromethane 20 20.5 103 19.8 99 3 54-146/30 75-25-2 Bromoform 20 16.3 82 16.7 84 2 49-145/30 104-51-8 n-Butylbenzene 20 25.5 128 22.9 115 11 47-160/30 135-98-8 sec-Butylbenzene 20 23.8 119 22.5 113 6 51-155/30 98-06-6 tert-Butylbenzene 20 23.5 118 22.1 111 6 53-152/30 56-23-5 Carbon Tetrachloride 20 18.6 93 18.6 93 0 50-152/30 108-90-7 Chlorobenzene 20 20.5 103 20.7 104 1 57-144/30 75-00-3 Chloroethane 20 18.9 95 19.2 96 2 38-176/30 67-66-3 Chloroform 20 18.1 91 17.7 89 2 53-147/30 95-49-8 o-Chlorotoluene 20 22.4 112 21.2 106 6 52-151/30 106-43-4 p-Chlorotoluene 20 22.5 113 21.5 108 5 52-150/30 124-48-1 Dibromochloromethane 20 21.4 107 21.1 106 1 54-146/30 96-12-8 1,2-Dibromo-3-chloropropane 20 19.0 95 17.0 85 11 51-145/30 106-93-4 1,2-Dibromoethane 20 20.7 104 20.3 102 2 55-145/30 75-71-8 Dichlorodifluoromethane 20 17.0 85 16.9 85 1 24-179/30 541-73-1 m-Dichlorobenzene 20 22.5 113 21.6 108 4 54-147/30 95-50-1 o-Dichlorobenzene 20 21.5 108 20.7 104 4 55-144/30 106-46-7 p-Dichlorobenzene 20 21.8 109 21.1 106 3 54-147/30 75-34-3 1,1-Dichloroethane 20 18.5 93 18.4 92 1 53-148/30 107-06-2 1,2-Dichloroethane 20 22.0 110 21.1 106 4 55-144/30 75-35-4 1,1-Dichloroethylene 20 18.9 95 18.8 94 1 49-153/30 156-59-2 cis-1,2-Dichloroethylene 20 18.4 92 19.0 95 3 52-147/30 156-60-5 trans-1,2-Dichloroethylene 20 18.7 94 18.2 91 3 51-152/30 78-87-5 1,2-Dichloropropane 20 19.9 100 19.5 98 2 56-145/30 142-28-9 1,3-Dichloropropane 20 20.6 103 20.6 103 0 53-145/30 594-20-7 2,2-Dichloropropane 20 19.2 96 19.2 96 0 35-176/30 563-58-6 1,1-Dichloropropene 20 19.6 98 19.2 96 2 49-157/30 10061-01-5 cis-1,3-Dichloropropene 20 21.8 109 21.5 108 1 54-148/30 10061-02-6 trans-1,3-Dichloropropene 20 22.0 110 21.6 108 2 53-151/30 108-20-3 Di-Isopropyl Ether 20 18.7 94 18.8 94 1 85-120/30 64-17-5 Ethyl Alcohol 400 365 91 335 84 9 31-164/30 100-41-4 Ethylbenzene 20 21.4 107 20.7 104 3 69-136/30 * = Outside of Control Limits. 80 of 101 LA9339955.2.2 Blank Spike/Blank Spike Duplicate Summary Page 2 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3933-BS1 1I107156.D 1 09/02/23 MB n/a n/a V1I3933 V1I3933-BSD1 1I107157.D 1 09/02/23 MB n/a n/a V1I3933 The QC reported here applies to the following samples:Method: SW846 8260D LA93399-3, LA93399-4, LA93399-11, LA93399-12, LA93399-13, LA93399-14, LA93399-16 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD 591-78-6 2-Hexanone 50 51.6 103 48.2 96 7 45-148/30 87-68-3 Hexachlorobutadiene 20 23.6 118 21.1 106 11 48-168/30 98-82-8 Isopropylbenzene 20 22.9 115 22.2 111 3 52-151/30 99-87-6 p-Isopropyltoluene 20 24.0 120 23.0 115 4 50-155/30 74-83-9 Methyl Bromide 20 15.4 77 19.1 96 21 40-170/30 74-87-3 Methyl Chloride 20 20.0 100 19.5 98 3 39-152/30 74-95-3 Methylene Bromide 20 19.7 99 19.0 95 4 53-147/30 75-09-2 Methylene Chloride 20 19.1 96 18.9 95 1 51-142/30 78-93-3 Methyl Ethyl Ketone 50 45.5 91 42.2 84 8 48-150/30 108-10-1 4-Methyl-2-pentanone 50 51.3 103 48.1 96 6 50-151/30 1634-04-4 Methyl Tert Butyl Ether 20 19.2 96 19.0 95 1 61-142/30 91-20-3 Naphthalene 20 21.7 109 20.8 104 4 58-147/30 103-65-1 n-Propylbenzene 20 22.7 114 21.7 109 5 50-154/30 100-42-5 Styrene 20 22.6 113 22.3 112 1 56-145/30 630-20-6 1,1,1,2-Tetrachloroethane 20 21.1 106 21.6 108 2 56-147/30 79-34-5 1,1,2,2-Tetrachloroethane 20 19.5 98 19.1 96 2 55-141/30 127-18-4 Tetrachloroethylene 20 21.4 107 21.2 106 1 54-156/30 108-88-3 Toluene 20 20.1 101 19.9 100 1 71-135/30 87-61-6 1,2,3-Trichlorobenzene 20 22.0 110 21.4 107 3 51-157/30 120-82-1 1,2,4-Trichlorobenzene 20 23.0 115 22.0 110 4 48-163/30 71-55-6 1,1,1-Trichloroethane 20 19.3 97 19.1 96 1 52-153/30 79-00-5 1,1,2-Trichloroethane 20 24.2 121 23.3 117 4 55-144/30 79-01-6 Trichloroethylene 20 21.1 106 20.8 104 1 56-151/30 75-69-4 Trichlorofluoromethane 20 17.7 89 17.6 88 1 36-171/30 96-18-4 1,2,3-Trichloropropane 20 20.9 105 19.4 97 7 45-139/30 95-63-6 1,2,4-Trimethylbenzene 20 23.5 118 22.8 114 3 50-153/30 108-67-8 1,3,5-Trimethylbenzene 20 23.2 116 22.1 111 5 51-153/30 108-05-4 Vinyl Acetate 20 20.8 104 20.2 101 3 23-188/30 75-01-4 Vinyl Chloride 20 18.7 94 19.0 95 2 42-155/30 m,p-Xylene 40 44.3 111 43.2 108 3 70-140/30 95-47-6 o-Xylene 20 21.8 109 21.1 106 3 70-132/30 1330-20-7 Xylene (total)60 66.1 110 64.3 107 3 69-138/30 * = Outside of Control Limits. 81 of 101 LA9339955.2.2 Blank Spike/Blank Spike Duplicate Summary Page 3 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3933-BS1 1I107156.D 1 09/02/23 MB n/a n/a V1I3933 V1I3933-BSD1 1I107157.D 1 09/02/23 MB n/a n/a V1I3933 The QC reported here applies to the following samples:Method: SW846 8260D LA93399-3, LA93399-4, LA93399-11, LA93399-12, LA93399-13, LA93399-14, LA93399-16 CAS No.Surrogate Recoveries BSP BSD Limits 17060-07-0 1,2-Dichloroethane-D4 93%91%59-143% 2037-26-5 Toluene-D8 98%97%52-159% 460-00-4 4-Bromofluorobenzene 97%99%38-183% * = Outside of Control Limits. 82 of 101 LA9339955.2.2 Blank Spike/Blank Spike Duplicate Summary Page 1 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1G6939-BS1 1G516313A.D 1 09/06/23 JY n/a n/a V1G6939 V1G6939-BSD1 1G516315A.D 1 09/06/23 JY n/a n/a V1G6939 The QC reported here applies to the following samples:Method: SW846 8260D LA93399-15, LA93399-16 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD 67-64-1 Acetone 2500 1790 72 2290 92 25 40-153/30 71-43-2 Benzene 1000 948 95 947 95 0 67-135/30 108-86-1 Bromobenzene 1000 908 91 908 91 0 54-144/30 74-97-5 Bromochloromethane 1000 1030 103 914 91 12 50-147/30 75-27-4 Bromodichloromethane 1000 957 96 973 97 2 54-146/30 75-25-2 Bromoform 1000 841 84 841 84 0 49-145/30 104-51-8 n-Butylbenzene 1000 989 99 770 77 25 47-160/30 135-98-8 sec-Butylbenzene 1000 949 95 710 71 29 51-155/30 98-06-6 tert-Butylbenzene 1000 955 96 702 70 31* a 53-152/30 56-23-5 Carbon Tetrachloride 1000 940 94 941 94 0 50-152/30 108-90-7 Chlorobenzene 1000 942 94 938 94 0 57-144/30 75-00-3 Chloroethane 1000 899 90 905 91 1 38-176/30 67-66-3 Chloroform 1000 1070 107 953 95 12 53-147/30 95-49-8 o-Chlorotoluene 1000 938 94 721 72 26 52-151/30 106-43-4 p-Chlorotoluene 1000 940 94 703 70 29 52-150/30 124-48-1 Dibromochloromethane 1000 900 90 929 93 3 54-146/30 96-12-8 1,2-Dibromo-3-chloropropane 1000 780 78 601 60 26 51-145/30 106-93-4 1,2-Dibromoethane 1000 940 94 943 94 0 55-145/30 75-71-8 Dichlorodifluoromethane 1000 872 87 862 86 1 24-179/30 541-73-1 m-Dichlorobenzene 1000 896 90 669 67 29 54-147/30 95-50-1 o-Dichlorobenzene 1000 930 93 706 71 27 55-144/30 106-46-7 p-Dichlorobenzene 1000 900 90 665 67 30 54-147/30 75-34-3 1,1-Dichloroethane 1000 960 96 954 95 1 53-148/30 107-06-2 1,2-Dichloroethane 1000 908 91 920 92 1 55-144/30 75-35-4 1,1-Dichloroethylene 1000 953 95 945 95 1 49-153/30 156-59-2 cis-1,2-Dichloroethylene 1000 953 95 957 96 0 52-147/30 156-60-5 trans-1,2-Dichloroethylene 1000 937 94 954 95 2 51-152/30 78-87-5 1,2-Dichloropropane 1000 977 98 991 99 1 56-145/30 142-28-9 1,3-Dichloropropane 1000 970 97 968 97 0 53-145/30 594-20-7 2,2-Dichloropropane 1000 963 96 977 98 1 35-176/30 563-58-6 1,1-Dichloropropene 1000 983 98 1010 101 3 49-157/30 10061-01-5 cis-1,3-Dichloropropene 1000 951 95 1000 100 5 54-148/30 10061-02-6 trans-1,3-Dichloropropene 1000 973 97 963 96 1 53-151/30 108-20-3 Di-Isopropyl Ether 1000 944 94 947 95 0 85-120/30 64-17-5 Ethyl Alcohol 20000 19100 96 24300 122 24 31-164/30 100-41-4 Ethylbenzene 1000 951 95 948 95 0 69-136/30 * = Outside of Control Limits. 83 of 101 LA9339955.2.3 Blank Spike/Blank Spike Duplicate Summary Page 2 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1G6939-BS1 1G516313A.D 1 09/06/23 JY n/a n/a V1G6939 V1G6939-BSD1 1G516315A.D 1 09/06/23 JY n/a n/a V1G6939 The QC reported here applies to the following samples:Method: SW846 8260D LA93399-15, LA93399-16 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD 591-78-6 2-Hexanone 2500 2030 81 2090 84 3 45-148/30 87-68-3 Hexachlorobutadiene 1000 938 94 671 67 33* a 48-168/30 98-82-8 Isopropylbenzene 1000 941 94 933 93 1 52-151/30 99-87-6 p-Isopropyltoluene 1000 950 95 708 71 29 50-155/30 74-83-9 Methyl Bromide 1000 1010 101 1020 102 1 40-170/30 74-87-3 Methyl Chloride 1000 903 90 927 93 3 39-152/30 74-95-3 Methylene Bromide 1000 950 95 961 96 1 53-147/30 75-09-2 Methylene Chloride 1000 945 95 941 94 0 51-142/30 78-93-3 Methyl Ethyl Ketone 2500 2390 96 2340 94 2 48-150/30 108-10-1 4-Methyl-2-pentanone 2500 2150 86 2220 89 3 50-151/30 1634-04-4 Methyl Tert Butyl Ether 1000 805 81 823 82 2 61-142/30 91-20-3 Naphthalene 1000 838 84 635 64 28 58-147/30 103-65-1 n-Propylbenzene 1000 954 95 726 73 27 50-154/30 100-42-5 Styrene 1000 950 95 955 96 1 56-145/30 630-20-6 1,1,1,2-Tetrachloroethane 1000 956 96 939 94 2 56-147/30 79-34-5 1,1,2,2-Tetrachloroethane 1000 897 90 671 67 29 55-141/30 127-18-4 Tetrachloroethylene 1000 869 87 859 86 1 54-156/30 108-88-3 Toluene 1000 904 90 888 89 2 71-135/30 87-61-6 1,2,3-Trichlorobenzene 1000 898 90 673 67 29 51-157/30 120-82-1 1,2,4-Trichlorobenzene 1000 900 90 660 66 31* a 48-163/30 71-55-6 1,1,1-Trichloroethane 1000 968 97 953 95 2 52-153/30 79-00-5 1,1,2-Trichloroethane 1000 901 90 926 93 3 55-144/30 79-01-6 Trichloroethylene 1000 924 92 969 97 5 56-151/30 75-69-4 Trichlorofluoromethane 1000 918 92 892 89 3 36-171/30 96-18-4 1,2,3-Trichloropropane 1000 900 90 894 89 1 45-139/30 95-63-6 1,2,4-Trimethylbenzene 1000 949 95 708 71 29 50-153/30 108-67-8 1,3,5-Trimethylbenzene 1000 946 95 708 71 29 51-153/30 108-05-4 Vinyl Acetate 1000 815 82 829 83 2 23-188/30 75-01-4 Vinyl Chloride 1000 941 94 948 95 1 42-155/30 m,p-Xylene 2000 1890 95 1860 93 2 70-140/30 95-47-6 o-Xylene 1000 932 93 920 92 1 70-132/30 1330-20-7 Xylene (total)3000 2820 94 2780 93 1 69-138/30 * = Outside of Control Limits. 84 of 101 LA9339955.2.3 Blank Spike/Blank Spike Duplicate Summary Page 3 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1G6939-BS1 1G516313A.D 1 09/06/23 JY n/a n/a V1G6939 V1G6939-BSD1 1G516315A.D 1 09/06/23 JY n/a n/a V1G6939 The QC reported here applies to the following samples:Method: SW846 8260D LA93399-15, LA93399-16 CAS No.Surrogate Recoveries BSP BSD Limits 17060-07-0 1,2-Dichloroethane-D4 102%101%59-143% 2037-26-5 Toluene-D8 98%99%52-159% 460-00-4 4-Bromofluorobenzene 96%108%38-183% (a) Analytical precision exceeds in house control limits. * = Outside of Control Limits. 85 of 101 LA9339955.2.3 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch LA93465-1AMS 1G516349.D 500 09/06/23 JY n/a n/a V1G6939 LA93465-1AMSD 1G516351.D 500 09/06/23 JY n/a n/a V1G6939 LA93465-1A 1G516321.D 500 09/06/23 JY n/a n/a V1G6939 The QC reported here applies to the following samples:Method: SW846 8260B LA93399-15, LA93399-16 LA93465-1ASpike MS MS Spike MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg ug/kg %RPD Rec/RPD 67-64-1 Acetone 4150000 12500000 13200000 72 12500000 13700000 76 4 19-170/34 71-43-2 Benzene 2450000 5000000 5700000 65 5000000 5620000 63 1 15-162/33 108-86-1 Bromobenzene ND 5000000 4360000 87 5000000 4440000 89 2 28-151/33 74-97-5 Bromochloromethane ND 5000000 3950000 79 5000000 3990000 80 1 9-176/15 75-27-4 Bromodichloromethane ND 5000000 4380000 88 5000000 4430000 89 1 48-124/14 75-25-2 Bromoform ND 5000000 3880000 78 5000000 3810000 76 2 20-128/16 104-51-8 n-Butylbenzene ND 5000000 5390000 108 5000000 4030000 81 29* a 1-199/21 135-98-8 sec-Butylbenzene 434000 5000000 3510000 62 5000000 3420000 60 3 16-172/16 98-06-6 tert-Butylbenzene ND 5000000 3310000 66 5000000 3180000 64 4 27-150/16 56-23-5 Carbon Tetrachloride ND 5000000 4210000 84 5000000 4300000 86 2 25-136/17 108-90-7 Chlorobenzene ND 5000000 4500000 90 5000000 4510000 90 0 31-153/12 75-00-3 Chloroethane ND 5000000 2910000 58 5000000 2840000 57 2 1-171/64 67-66-3 Chloroform ND 5000000 4160000 83 5000000 4830000 97 15 26-153/42 95-49-8 o-Chlorotoluene ND 5000000 3310000 66 5000000 3370000 67 2 47-138/16 106-43-4 p-Chlorotoluene ND 5000000 3440000 69 5000000 3280000 66 5 11-159/14 124-48-1 Dibromochloromethane ND 5000000 4240000 85 5000000 4190000 84 1 26-131/14 96-12-8 1,2-Dibromo-3-chloropropane ND 5000000 3250000 65 5000000 3130000 63 4 18-141/68 106-93-4 1,2-Dibromoethane ND 5000000 4440000 89 5000000 4640000 93 4 39-143/14 75-71-8 Dichlorodifluoromethane ND 5000000 4010000 80 5000000 3960000 79 1 1-149/18 541-73-1 m-Dichlorobenzene ND 5000000 3300000 66 5000000 3180000 64 4 22-152/15 95-50-1 o-Dichlorobenzene ND 5000000 3350000 67 5000000 3310000 66 1 27-150/12 106-46-7 p-Dichlorobenzene ND 5000000 3290000 66 5000000 3160000 63 4 19-154/12 75-34-3 1,1-Dichloroethane ND 5000000 4290000 86 5000000 4250000 85 1 31-147/13 107-06-2 1,2-Dichloroethane ND 5000000 4220000 84 5000000 4270000 85 1 31-147/13 75-35-4 1,1-Dichloroethylene ND 5000000 4020000 80 5000000 4030000 81 0 22-148/19 156-59-2 cis-1,2-Dichloroethylene ND 5000000 4220000 84 5000000 4410000 88 4 25-145/15 156-60-5 trans-1,2-Dichloroethylene ND 5000000 4270000 85 5000000 4310000 86 1 24-145/17 78-87-5 1,2-Dichloropropane ND 5000000 4720000 94 5000000 4750000 95 1 36-141/13 142-28-9 1,3-Dichloropropane ND 5000000 4720000 94 5000000 4670000 93 1 35-147/12 594-20-7 2,2-Dichloropropane ND 5000000 4320000 86 5000000 4340000 87 0 45-150/18 563-58-6 1,1-Dichloropropene ND 5000000 4800000 96 5000000 4850000 97 1 28-146/16 10061-01-5 cis-1,3-Dichloropropene ND 5000000 4610000 92 5000000 4620000 92 0 27-143/12 10061-02-6 trans-1,3-Dichloropropene ND 5000000 4500000 90 5000000 4560000 91 1 46-130/14 108-20-3 Di-Isopropyl Ether ND 5000000 4710000 94 5000000 4730000 95 0 34-149/13 64-17-5 Ethyl Alcohol ND 100000000 36900000 37 100000000 60100000 60 48 1-159/146 100-41-4 Ethylbenzene 2850000 5000000 5730000 58 5000000 5600000 55 2 14-168/13 * = Outside of Control Limits. 86 of 101 LA9339955.3.1 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch LA93465-1AMS 1G516349.D 500 09/06/23 JY n/a n/a V1G6939 LA93465-1AMSD 1G516351.D 500 09/06/23 JY n/a n/a V1G6939 LA93465-1A 1G516321.D 500 09/06/23 JY n/a n/a V1G6939 The QC reported here applies to the following samples:Method: SW846 8260B LA93399-15, LA93399-16 LA93465-1ASpike MS MS Spike MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg ug/kg %RPD Rec/RPD 591-78-6 2-Hexanone ND 12500000 11100000 89 12500000 11000000 88 1 16-169/26 87-68-3 Hexachlorobutadiene ND 5000000 3740000 75 5000000 3940000 79 5 8-154/68 98-82-8 Isopropylbenzene 547000 5000000 4790000 85 5000000 4760000 84 1 12-186/18 99-87-6 p-Isopropyltoluene 367000 5000000 3730000 67 5000000 3640000 65 2 15-171/18 74-83-9 Methyl Bromide ND 5000000 3030000 61 5000000 2970000 59 2 1-178/40 74-87-3 Methyl Chloride ND 5000000 4550000 91 5000000 4320000 86 5 1-151/37 74-95-3 Methylene Bromide ND 5000000 4440000 89 5000000 4520000 90 2 39-143/14 75-09-2 Methylene Chloride ND 5000000 4480000 90 5000000 4300000 86 4 27-147/18 78-93-3 Methyl Ethyl Ketone 14500000 12500000 17000000 20* b 12500000 16500000 16* b 3 29-156/32 108-10-1 4-Methyl-2-pentanone ND 12500000 13200000 106 12500000 13300000 106 1 33-160/23 1634-04-4 Methyl Tert Butyl Ether ND 5000000 4280000 86 5000000 4290000 86 0 37-145/14 91-20-3 Naphthalene 16600000 5000000 9650000 -139* c 5000000 9610000 -140* c 0 1-192/73 103-65-1 n-Propylbenzene 1640000 5000000 3830000 44 5000000 3750000 42 2 8-170/17 100-42-5 Styrene ND 5000000 4720000 94 5000000 4730000 95 0 24-165/13 630-20-6 1,1,1,2-Tetrachloroethane ND 5000000 4370000 87 5000000 4410000 88 1 33-140/13 79-34-5 1,1,2,2-Tetrachloroethane ND 5000000 3480000 70 5000000 3430000 69 1 33-146/48 127-18-4 Tetrachloroethylene 162000 5000000 4340000 84 5000000 4330000 83 0 21-149/18 108-88-3 Toluene 6670000 5000000 6870000 4* b 5000000 6740000 1* b 2 11-173/43 87-61-6 1,2,3-Trichlorobenzene ND 5000000 3530000 71 5000000 3540000 71 0 17-154/66 120-82-1 1,2,4-Trichlorobenzene ND 5000000 3410000 68 5000000 3300000 66 3 15-155/65 71-55-6 1,1,1-Trichloroethane ND 5000000 4410000 88 5000000 4410000 88 0 31-142/16 79-00-5 1,1,2-Trichloroethane ND 5000000 4680000 94 5000000 4590000 92 2 11-185/16 79-01-6 Trichloroethylene ND 5000000 4590000 92 5000000 4570000 91 0 21-154/15 75-69-4 Trichlorofluoromethane ND 5000000 3750000 75 5000000 3720000 74 1 1-163/27 96-18-4 1,2,3-Trichloropropane ND 5000000 4680000 94 5000000 4490000 90 4 33-157/18 95-63-6 1,2,4-Trimethylbenzene 10900000 5000000 6500000 -88* c 5000000 6260000 -93* c 4 90-183/15 108-67-8 1,3,5-Trimethylbenzene 3210000 5000000 4320000 22 5000000 4160000 19 4 10-179/14 108-05-4 Vinyl Acetate ND 5000000 4090000 82 5000000 4180000 84 2 14-146/16 75-01-4 Vinyl Chloride ND 5000000 4350000 87 5000000 4260000 85 2 32-153/15 m,p-Xylene 11100000 10000000 13700000 26 10000000 13600000 25 1 14-175/12 95-47-6 o-Xylene 4330000 5000000 6450000 42 5000000 6320000 40 2 19-167/13 1330-20-7 Xylene (total)15500000 15000000 20100000 31 15000000 19900000 29 1 14-172/12 * = Outside of Control Limits. 87 of 101 LA9339955.3.1 Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch LA93465-1AMS 1G516349.D 500 09/06/23 JY n/a n/a V1G6939 LA93465-1AMSD 1G516351.D 500 09/06/23 JY n/a n/a V1G6939 LA93465-1A 1G516321.D 500 09/06/23 JY n/a n/a V1G6939 The QC reported here applies to the following samples:Method: SW846 8260B LA93399-15, LA93399-16 CAS No.Surrogate Recoveries MS MSD LA93465-1A Limits 17060-07-0 1,2-Dichloroethane-D4 95%97%94%59-143% 2037-26-5 Toluene-D8 99%99%99%52-159% 460-00-4 4-Bromofluorobenzene 108%110%89%38-183% (a) Analytical precision exceeds in house control limits. (b) Outside control limits due to matrix interference. (c) Outside control limits due to high level in sample relative to spike amount. * = Outside of Control Limits. 88 of 101 LA9339955.3.1 SGS North America Inc. GC Volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries Scott, LA Section 6 89 of 101 LA933996 Method Blank Summary Page 1 of 1 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GLE2451-MB1 LE052086.D 1 08/29/23 JB n/a n/a GLE2451 The QC reported here applies to the following samples:Method: MADEP VPH REV 2.1 LA93399-13 CAS No.Compound Result RL MDL Units Q C5- C8 Aliphatics (Unadj.)ND 5000 2500 ug/kg C9- C12 Aliphatics (Unadj.)ND 5000 2500 ug/kg C9- C10 Aromatics (Unadj.)ND 5000 2500 ug/kg CAS No.Surrogate Recoveries Limits 615-59-8 2,5-Dibromotoluene 76%70-130% 615-59-8 2,5-Dibromotoluene 93%70-130% 90 of 101 LA9339966.1.1 Method Blank Summary Page 1 of 1 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GLE2455-MB1 LE052160.D 1 08/31/23 JB n/a n/a GLE2455 The QC reported here applies to the following samples:Method: MADEP VPH REV 2.1 LA93399-11, LA93399-15, LA93399-16 CAS No.Compound Result RL MDL Units Q C5- C8 Aliphatics (Unadj.)ND 5000 2500 ug/kg C9- C12 Aliphatics (Unadj.)ND 5000 2500 ug/kg C9- C10 Aromatics (Unadj.)ND 5000 2500 ug/kg CAS No.Surrogate Recoveries Limits 615-59-8 2,5-Dibromotoluene 79%70-130% 615-59-8 2,5-Dibromotoluene 95%70-130% 91 of 101 LA9339966.1.2 Method Blank Summary Page 1 of 1 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GLA4036-MB2 LA426008.D 1 08/29/23 JB n/a n/a GLA4036 The QC reported here applies to the following samples:Method: SW846 8015C LA93399-1, LA93399-2, LA93399-3, LA93399-4, LA93399-5, LA93399-6, LA93399-7, LA93399-8, LA93399-9, LA93399-10, LA93399-11, LA93399-12, LA93399-13, LA93399-14 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 5.0 2.4 mg/kg CAS No.Surrogate Recoveries Limits 460-00-4 4-Bromofluorobenzene 102%64-128% 540-36-3 1,4-Difluorobenzene 99%80-122% 92 of 101 LA9339966.1.3 Method Blank Summary Page 1 of 1 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GLA4039-MB2 LA426162.D 1 09/01/23 JB n/a n/a GLA4039 The QC reported here applies to the following samples:Method: SW846 8015C LA93399-15, LA93399-16 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 5.0 2.4 mg/kg CAS No.Surrogate Recoveries Limits 460-00-4 4-Bromofluorobenzene 104%64-128% 540-36-3 1,4-Difluorobenzene 99%80-122% 93 of 101 LA9339966.1.4 Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GLE2451-BS1 LE052084.D 1 08/29/23 JB n/a n/a GLE2451 GLE2451-BSD1 LE052085.D 1 08/29/23 JB n/a n/a GLE2451 The QC reported here applies to the following samples:Method: MADEP VPH REV 2.1 LA93399-13 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD C5- C8 Aliphatics (Unadj.)6000 6510 109 6360 106 2 70-130/25 C9- C12 Aliphatics (Unadj.)6000 5760 96 5480 91 5 70-130/25 C9- C10 Aromatics (Unadj.)2000 1840 92 1800 90 2 70-130/25 CAS No.Surrogate Recoveries BSP BSD Limits 615-59-8 2,5-Dibromotoluene 79%79%70-130% 615-59-8 2,5-Dibromotoluene 100%95%70-130% * = Outside of Control Limits. 94 of 101 LA9339966.2.1 Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GLE2455-BS1 LE052158.D 1 08/31/23 JB n/a n/a GLE2455 GLE2455-BSD1 LE052159.D 1 08/31/23 JB n/a n/a GLE2455 The QC reported here applies to the following samples:Method: MADEP VPH REV 2.1 LA93399-11, LA93399-15, LA93399-16 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD C5- C8 Aliphatics (Unadj.)6000 6290 105 6520 109 4 70-130/25 C9- C12 Aliphatics (Unadj.)6000 5380 90 5340 89 1 70-130/25 C9- C10 Aromatics (Unadj.)2000 1760 88 1820 91 3 70-130/25 CAS No.Surrogate Recoveries BSP BSD Limits 615-59-8 2,5-Dibromotoluene 83%82%70-130% 615-59-8 2,5-Dibromotoluene 99%97%70-130% * = Outside of Control Limits. 95 of 101 LA9339966.2.2 Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GLA4036-BS1 LA426002.D 1 08/29/23 JB n/a n/a GLA4036 GLA4036-BSD1 LA426004.D 1 08/29/23 JB n/a n/a GLA4036 The QC reported here applies to the following samples:Method: SW846 8015C LA93399-1, LA93399-2, LA93399-3, LA93399-4, LA93399-5, LA93399-6, LA93399-7, LA93399-8, LA93399-9, LA93399-10, LA93399-11, LA93399-12, LA93399-13, LA93399-14 Spike BSP BSP BSD BSD Limits CAS No.Compound mg/kg mg/kg %mg/kg %RPD Rec/RPD TPH-GRO (C6-C10)50 48.6 97 48.9 98 1 79-112/15 CAS No.Surrogate Recoveries BSP BSD Limits 460-00-4 4-Bromofluorobenzene 104%102%64-128% 540-36-3 1,4-Difluorobenzene 96%97%80-122% * = Outside of Control Limits. 96 of 101 LA9339966.2.3 Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GLA4039-BS2 LA426156.D 1 09/01/23 JB n/a n/a GLA4039 GLA4039-BSD2 LA426158.D 1 09/01/23 JB n/a n/a GLA4039 The QC reported here applies to the following samples:Method: SW846 8015C LA93399-15, LA93399-16 Spike BSP BSP BSD BSD Limits CAS No.Compound mg/kg mg/kg %mg/kg %RPD Rec/RPD TPH-GRO (C6-C10)50 47.0 94 49.0 98 4 79-112/15 CAS No.Surrogate Recoveries BSP BSD Limits 460-00-4 4-Bromofluorobenzene 99%100%64-128% 540-36-3 1,4-Difluorobenzene 95%100%80-122% * = Outside of Control Limits. 97 of 101 LA9339966.2.4 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 1 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch LA93401-1MS LA426066.D 1 08/30/23 JB n/a n/a GLA4036 LA93401-1MSD LA426068.D 1 08/30/23 JB n/a n/a GLA4036 LA93401-1 LA426064.D 1 08/30/23 JB n/a n/a GLA4036 The QC reported here applies to the following samples:Method: SW846 8015C LA93399-1, LA93399-2, LA93399-3, LA93399-4, LA93399-5, LA93399-6, LA93399-7, LA93399-8, LA93399-9, LA93399-10, LA93399-11, LA93399-12, LA93399-13, LA93399-14 LA93401-1 Spike MS MS Spike MSD MSD Limits CAS No.Compound mg/kg Q mg/kg mg/kg %mg/kg mg/kg %RPD Rec/RPD TPH-GRO (C6-C10)ND 135 116 86 135 130 96 11 60-118/16 CAS No.Surrogate Recoveries MS MSD LA93401-1 Limits 460-00-4 4-Bromofluorobenzene 103%106%105%64-128% 540-36-3 1,4-Difluorobenzene 95%102%102%80-122% * = Outside of Control Limits. 98 of 101 LA9339966.3.1 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 1 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch LA93399-15MS LA426182.D 1 09/01/23 JB n/a n/a GLA4039 LA93399-15MSD LA426184.D 1 09/01/23 JB n/a n/a GLA4039 LA93399-15 LA426180.D 1 09/01/23 JB n/a n/a GLA4039 The QC reported here applies to the following samples:Method: SW846 8015C LA93399-15, LA93399-16 LA93399-15 Spike MS MS Spike MSD MSD Limits CAS No.Compound mg/kg Q mg/kg mg/kg %mg/kg mg/kg %RPD Rec/RPD TPH-GRO (C6-C10)539 229 729 83 229 753 94 3 60-118/16 CAS No.Surrogate Recoveries MS MSD LA93399-15 Limits 460-00-4 4-Bromofluorobenzene 101%98%100%64-128% 540-36-3 1,4-Difluorobenzene 98%95%99%80-122% * = Outside of Control Limits. 99 of 101 LA9339966.3.2 Duplicate Summary Page 1 of 1 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FC8654-3DUP LE052098.D 1 08/29/23 JB n/a n/a GLE2451 FC8654-3 LE052097.D 1 08/29/23 JB n/a n/a GLE2451 The QC reported here applies to the following samples:Method: MADEP VPH REV 2.1 LA93399-13 FC8654-3 DUP CAS No.Compound ug/kg Q ug/kg Q RPD Limits C5- C8 Aliphatics (Unadj.)ND ND nc 50 C9- C12 Aliphatics (Unadj.)ND ND nc 50 C9- C10 Aromatics (Unadj.)ND ND nc 50 CAS No.Surrogate Recoveries DUP FC8654-3 Limits 615-59-8 2,5-Dibromotoluene 141%* a 141%* a 70-130% 615-59-8 2,5-Dibromotoluene 174%* a 171%* a 70-130% (a) Outside control limits due to matrix interference. Confirmed by duplicate analysis. * = Outside of Control Limits. 100 of 101 LA9339966.4.1 Duplicate Summary Page 1 of 1 Job Number:LA93399 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch LA93399-11DUP LE052162.D 1 08/31/23 JB n/a n/a GLE2455 LA93399-11 LE052161.D 1 08/31/23 JB n/a n/a GLE2455 The QC reported here applies to the following samples:Method: MADEP VPH REV 2.1 LA93399-11, LA93399-15, LA93399-16 LA93399-11 DUP CAS No.Compound ug/kg Q ug/kg Q RPD Limits C5- C8 Aliphatics (Unadj.)ND ND nc 50 C9- C12 Aliphatics (Unadj.)ND ND nc 50 C9- C10 Aromatics (Unadj.)ND ND nc 50 CAS No.Surrogate Recoveries DUP LA93399-11 Limits 615-59-8 2,5-Dibromotoluene 133%* a 129%70-130% 615-59-8 2,5-Dibromotoluene 158%* a 149%* a 70-130% (a) Outside control limits biased high. No compounds detected above client requested RLs. * = Outside of Control Limits. 101 of 101 LA9339966.4.2 09/07/23 Technical Report for Atlas Circle K#2723015, 3330 Camden Road, Fayetteville, NC CK3015 Soil SGS Job Number: LA93401 Sampling Date: 08/23/23 Report to: ATC Group Services LLC. 2725 East Millbrook Road Suite 121 Raleigh, NC 27604 maureen.jackson@oneatlas.com ATTN: Maureen Jackson Total number of pages in report: Certifications: LDEQ(2048), LDHH(LA150012), AR(14-045-04), AZ(AZ0805), FL(E87657), IL(200082), KY(#31), NC(487), SC(73004001), NJ(LA007), TX(T104704186-18-16), WV(257) This report shall not be reproduced, except in its entirety, without the written approval of SGS. Test results relate only to samples analyzed. SGS North America Inc. • 500 Ambassador Caffery • Scott, LA 70583 • tel: 337-237-4775 Test results contained within this data package meet the requirements of the National Environmental Laboratory Accreditation Program and/or state specific certification programs as applicable unless noted in the narrative, comments or footnotes. Client Service contact: Rebecca Hebert 337-237-4775 Kesavalu Bagawandoss General Manager Scott, LA 09/07/23 e-Hardcopy 2.0 Automated Report 102 SGS is the sole authority for authorizing edits or modifications to this document. Unauthorized modification of this report is strictly prohibited. Review standard terms at: http://www.sgs.com/en/terms-and-conditions The results set forth herein are provided by SGS North America Inc. Please share your ideas about how we can serve you better at: EHS.US.CustomerCare@sgs.com 1 of 102 LA93401 Table of Contents -1- Sections: Section 1: Sample Summary ...................................................................................................3 Section 2: Summary of Hits ....................................................................................................5 Section 3: Sample Results ........................................................................................................9 3.1: LA93401-1: L1 .............................................................................................................10 3.2: LA93401-2: W1 ............................................................................................................14 3.3: LA93401-3: W2 ............................................................................................................18 3.4: LA93401-4: W3 ............................................................................................................23 3.5: LA93401-5: W4 ............................................................................................................28 3.6: LA93401-6: W5 ............................................................................................................32 3.7: LA93401-7: W6 ............................................................................................................37 3.8: LA93401-8: D1 .............................................................................................................42 3.9: LA93401-9: D2 .............................................................................................................46 3.10: LA93401-10: STOCK 1 ..............................................................................................50 3.11: LA93401-11: STOCK 2 ..............................................................................................51 3.12: LA93401-12: STOCK 3 ..............................................................................................52 3.13: LA93401-13: STOCK 4 ..............................................................................................53 3.14: LA93401-14: STOCK 5 ..............................................................................................54 3.15: LA93401-15: STOCK 6 ..............................................................................................55 3.16: LA93401-16: STOCK 7 ..............................................................................................56 3.17: LA93401-17: STOCK 8 ..............................................................................................57 3.18: LA93401-18: STOCK 9 ..............................................................................................58 Section 4: Misc. Forms ............................................................................................................59 4.1: Chain of Custody ...........................................................................................................60 Section 5: MS Volatiles - QC Data Summaries .....................................................................66 5.1: Method Blank Summary ................................................................................................67 5.2: Blank Spike/Blank Spike Duplicate Summary ..............................................................77 5.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................87 Section 6: GC Volatiles - QC Data Summaries .....................................................................90 6.1: Method Blank Summary ................................................................................................91 6.2: Blank Spike/Blank Spike Duplicate Summary ..............................................................95 6.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................99 6.4: Duplicate Summary .......................................................................................................102 1234562 of 102 LA93401 SGS North America Inc. Sample Summary Atlas Job No:LA93401 Circle K#2723015, 3330 Camden Road, Fayetteville, NC Project No: CK3015 Soil Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID This report contains results reported as ND = Not detected. The following applies: Organics ND = Not detected above the MDL LA93401-1 08/23/23 17:00 CH 08/29/23 SO Soil L1 LA93401-2 08/23/23 17:30 CH 08/29/23 SO Soil W1 LA93401-3 08/23/23 17:35 CH 08/29/23 SO Soil W2 LA93401-4 08/23/23 17:40 CH 08/29/23 SO Soil W3 LA93401-5 08/23/23 17:45 CH 08/29/23 SO Soil W4 LA93401-6 08/23/23 17:50 CH 08/29/23 SO Soil W5 LA93401-7 08/23/23 18:00 CH 08/29/23 SO Soil W6 LA93401-8 08/23/23 11:00 CH 08/29/23 SO Soil D1 LA93401-9 08/23/23 11:05 CH 08/29/23 SO Soil D2 LA93401-10 08/23/23 18:05 CH 08/29/23 SO Soil STOCK 1 LA93401-11 08/23/23 18:10 CH 08/29/23 SO Soil STOCK 2 LA93401-12 08/23/23 11:10 CH 08/29/23 SO Soil STOCK 3 Soil samples reported on a dry weight basis unless otherwise indicated on result page. 3 of 102 LA934011 SGS North America Inc. Sample Summary (continued) Atlas Job No:LA93401 Circle K#2723015, 3330 Camden Road, Fayetteville, NC Project No: CK3015 Soil Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID LA93401-13 08/23/23 18:20 CH 08/29/23 SO Soil STOCK 4 LA93401-14 08/23/23 18:25 CH 08/29/23 SO Soil STOCK 5 LA93401-15 08/23/23 18:30 CH 08/29/23 SO Soil STOCK 6 LA93401-16 08/23/23 18:32 CH 08/29/23 SO Soil STOCK 7 LA93401-17 08/23/23 18:35 CH 08/29/23 SO Soil STOCK 8 LA93401-18 08/23/23 18:32 CH 08/29/23 SO Soil STOCK 9 Soil samples reported on a dry weight basis unless otherwise indicated on result page. 4 of 102 LA934011 Summary of Hits Page 1 of 4 Job Number:LA93401 Account:Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Collected:08/23/23 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method LA93401-1 L1 Acetone 0.0112 J 0.046 0.0020 mg/kg SW846 8260D Benzene 0.00050 0.00046 0.00018 mg/kg SW846 8260D Ethylbenzene 0.0029 0.00092 0.00024 mg/kg SW846 8260D Isopropylbenzene 0.00026 J 0.0046 0.00026 mg/kg SW846 8260D n-Propylbenzene 0.00072 J 0.0046 0.00039 mg/kg SW846 8260D Toluene 0.0037 J 0.0046 0.00017 mg/kg SW846 8260D 1,2,4-Trimethylbenzene 0.0057 0.0046 0.00035 mg/kg SW846 8260D m,p-Xylene 0.0071 0.0018 0.00042 mg/kg SW846 8260D o-Xylene 0.0016 0.00092 0.00024 mg/kg SW846 8260D Xylene (total)0.0087 0.0018 0.0011 mg/kg SW846 8260D LA93401-2 W1 Acetone 0.0735 0.044 0.0020 mg/kg SW846 8260D Benzene 0.00092 0.00044 0.00018 mg/kg SW846 8260D Ethylbenzene 0.00061 J 0.00089 0.00023 mg/kg SW846 8260D Methyl Ethyl Ketone 0.0063 J 0.011 0.00068 mg/kg SW846 8260D Toluene 0.0015 J 0.0044 0.00016 mg/kg SW846 8260D 1,2,4-Trimethylbenzene 0.0015 J 0.0044 0.00034 mg/kg SW846 8260D m,p-Xylene 0.0013 J 0.0018 0.00040 mg/kg SW846 8260D o-Xylene 0.00030 J 0.00089 0.00023 mg/kg SW846 8260D Xylene (total)0.0016 J 0.0018 0.0010 mg/kg SW846 8260D LA93401-3 W2 Acetone 0.0661 0.051 0.0022 mg/kg SW846 8260D Benzene 0.0027 0.00051 0.00020 mg/kg SW846 8260D Ethylbenzene 0.0012 0.0010 0.00026 mg/kg SW846 8260D Methyl Ethyl Ketone 0.0080 J 0.013 0.00078 mg/kg SW846 8260D Toluene 0.0025 J 0.0051 0.00018 mg/kg SW846 8260D 1,2,4-Trimethylbenzene 0.0022 J 0.0051 0.00038 mg/kg SW846 8260D m,p-Xylene 0.0017 J 0.0020 0.00046 mg/kg SW846 8260D o-Xylene 0.00047 J 0.0010 0.00026 mg/kg SW846 8260D Xylene (total)0.0021 0.0020 0.0012 mg/kg SW846 8260D LA93401-4 W3 Acetone 0.0458 J 0.049 0.0022 mg/kg SW846 8260D Benzene 0.0161 0.00049 0.00019 mg/kg SW846 8260D sec-Butylbenzene 0.00056 J 0.0049 0.00032 mg/kg SW846 8260D Ethylbenzene 0.0271 0.00098 0.00025 mg/kg SW846 8260D Isopropylbenzene 0.0024 J 0.0049 0.00028 mg/kg SW846 8260D Methyl Ethyl Ketone 0.0122 0.012 0.00075 mg/kg SW846 8260D 5 of 102 LA934012 Summary of Hits Page 2 of 4 Job Number:LA93401 Account:Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Collected:08/23/23 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method Naphthalene 0.0011 J 0.0049 0.00056 mg/kg SW846 8260D n-Propylbenzene 0.0065 0.0049 0.00042 mg/kg SW846 8260D Toluene 0.0062 0.0049 0.00018 mg/kg SW846 8260D 1,2,4-Trimethylbenzene 0.0167 0.0049 0.00037 mg/kg SW846 8260D m,p-Xylene 0.0279 0.0020 0.00044 mg/kg SW846 8260D o-Xylene 0.0029 0.00098 0.00025 mg/kg SW846 8260D Xylene (total)0.0309 0.0020 0.0011 mg/kg SW846 8260D LA93401-5 W4 Acetone 0.0932 0.047 0.0021 mg/kg SW846 8260D Benzene 0.0037 0.00047 0.00019 mg/kg SW846 8260D Ethylbenzene 0.0085 0.00095 0.00025 mg/kg SW846 8260D Isopropylbenzene 0.00095 J 0.0047 0.00027 mg/kg SW846 8260D Methyl Ethyl Ketone 0.0133 0.012 0.00073 mg/kg SW846 8260D Naphthalene 0.00055 J 0.0047 0.00054 mg/kg SW846 8260D n-Propylbenzene 0.0022 J 0.0047 0.00040 mg/kg SW846 8260D Toluene 0.0017 J 0.0047 0.00017 mg/kg SW846 8260D 1,2,4-Trimethylbenzene 0.0029 J 0.0047 0.00036 mg/kg SW846 8260D m,p-Xylene 0.0039 0.0019 0.00043 mg/kg SW846 8260D o-Xylene 0.00074 J 0.00095 0.00024 mg/kg SW846 8260D Xylene (total)0.0047 0.0019 0.0011 mg/kg SW846 8260D LA93401-6 W5 Acetone 0.0570 0.046 0.0020 mg/kg SW846 8260D Benzene 0.00080 0.00046 0.00018 mg/kg SW846 8260D Ethylbenzene 0.00045 J 0.00091 0.00024 mg/kg SW846 8260D Methyl Ethyl Ketone 0.0084 J 0.011 0.00070 mg/kg SW846 8260D Toluene 0.0015 J 0.0046 0.00017 mg/kg SW846 8260D 1,2,4-Trimethylbenzene 0.00039 J 0.0046 0.00035 mg/kg SW846 8260D LA93401-7 W6 Acetone 0.208 J 3.8 0.17 mg/kg SW846 8260B Benzene 0.0241 J 0.038 0.015 mg/kg SW846 8260B Ethylbenzene 0.0434 J 0.077 0.020 mg/kg SW846 8260B Naphthalene 0.276 J 0.38 0.044 mg/kg SW846 8260B Styrene 0.0278 J 0.077 0.011 mg/kg SW846 8260B Toluene 0.0199 J 0.38 0.014 mg/kg SW846 8260B 1,2,4-Trimethylbenzene 0.0853 J 0.38 0.029 mg/kg SW846 8260B 1,3,5-Trimethylbenzene 0.0218 J 0.38 0.019 mg/kg SW846 8260B m,p-Xylene 0.0439 J 0.15 0.035 mg/kg SW846 8260B 6 of 102 LA934012 Summary of Hits Page 3 of 4 Job Number:LA93401 Account:Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Collected:08/23/23 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method LA93401-8 D1 Acetone 0.353 J 3.9 0.17 mg/kg SW846 8260B Benzene 0.0201 J 0.039 0.015 mg/kg SW846 8260B Ethylbenzene 0.0299 J 0.078 0.020 mg/kg SW846 8260B Naphthalene 0.0749 J 0.39 0.045 mg/kg SW846 8260B Styrene 0.0379 J 0.078 0.011 mg/kg SW846 8260B Toluene 0.0266 J 0.39 0.014 mg/kg SW846 8260B 1,2,4-Trimethylbenzene 0.0931 J 0.39 0.030 mg/kg SW846 8260B m,p-Xylene 0.0740 J 0.16 0.035 mg/kg SW846 8260B Xylene (total)0.0921 J 0.16 0.090 mg/kg SW846 8260B LA93401-9 D2 Acetone 0.0221 J 0.056 0.0025 mg/kg SW846 8260D Benzene 0.0136 0.00056 0.00022 mg/kg SW846 8260D sec-Butylbenzene 0.0083 0.0056 0.00037 mg/kg SW846 8260D 1,2-Dichloroethane 0.00081 J 0.0011 0.00024 mg/kg SW846 8260D Ethylbenzene 0.156 0.0011 0.00029 mg/kg SW846 8260D Isopropylbenzene 0.0235 0.0056 0.00032 mg/kg SW846 8260D p-Isopropyltoluene 0.0066 0.0056 0.00038 mg/kg SW846 8260D Naphthalene 0.0552 0.0056 0.00065 mg/kg SW846 8260D n-Propylbenzene 0.0757 0.0056 0.00048 mg/kg SW846 8260D Toluene 0.0679 0.0056 0.00020 mg/kg SW846 8260D 1,2,4-Trimethylbenzene 2.84 0.37 0.028 mg/kg SW846 8260D 1,3,5-Trimethylbenzene 0.127 0.0056 0.00028 mg/kg SW846 8260D m,p-Xylene 0.427 0.0023 0.00051 mg/kg SW846 8260D o-Xylene 0.0998 0.0011 0.00029 mg/kg SW846 8260D Xylene (total)0.526 0.0023 0.0013 mg/kg SW846 8260D TPH-GRO (C6-C10)16.8 7.7 3.7 mg/kg SW846 8015C LA93401-10 STOCK 1 TPH-GRO (C6-C10)7.71 6.0 2.9 mg/kg SW846 8015C LA93401-11 STOCK 2 TPH-GRO (C6-C10)12.1 6.4 3.1 mg/kg SW846 8015C LA93401-12 STOCK 3 TPH-GRO (C6-C10)8.84 6.5 3.2 mg/kg SW846 8015C 7 of 102 LA934012 Summary of Hits Page 4 of 4 Job Number:LA93401 Account:Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Collected:08/23/23 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method LA93401-13 STOCK 4 TPH-GRO (C6-C10)4.70 J 4.9 2.4 mg/kg SW846 8015C LA93401-14 STOCK 5 TPH-GRO (C6-C10)3.97 J 5.1 2.5 mg/kg SW846 8015C LA93401-15 STOCK 6 No hits reported in this sample. LA93401-16 STOCK 7 TPH-GRO (C6-C10)6.63 5.0 2.4 mg/kg SW846 8015C LA93401-17 STOCK 8 TPH-GRO (C6-C10)8.23 5.5 2.7 mg/kg SW846 8015C LA93401-18 STOCK 9 TPH-GRO (C6-C10)59.9 5.9 2.9 mg/kg SW846 8015C 8 of 102 LA934012 SGS North America Inc. Sample Results Report of Analysis Scott, LA Section 3 9 of 102 LA934013 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:L1 Lab Sample ID:LA93401-1 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:79.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1I107097.D 1 08/31/23 15:36 JY 08/29/23 14:50 n/a V1I3932 Run #2 Initial Weight Run #1 6.8 g Run #2 VOA List for NC CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 0.0112 0.046 0.0020 mg/kg J 71-43-2 Benzene 0.00050 0.00046 0.00018 mg/kg 108-86-1 Bromobenzene ND 0.00092 0.00028 mg/kg 74-97-5 Bromochloromethane ND 0.00092 0.00025 mg/kg 75-27-4 Bromodichloromethane ND 0.00092 0.00029 mg/kg 75-25-2 Bromoform ND 0.00092 0.00074 mg/kg 104-51-8 n-Butylbenzene ND 0.0046 0.00030 mg/kg 135-98-8 sec-Butylbenzene ND 0.0046 0.00030 mg/kg 98-06-6 tert-Butylbenzene ND 0.00092 0.00027 mg/kg 56-23-5 Carbon Tetrachloride ND 0.00092 0.00036 mg/kg 108-90-7 Chlorobenzene ND 0.00092 0.00023 mg/kg 75-00-3 Chloroethane ND 0.00092 0.00031 mg/kg 67-66-3 Chloroform ND 0.00092 0.00024 mg/kg 95-49-8 o-Chlorotoluene ND 0.0046 0.00045 mg/kg 106-43-4 p-Chlorotoluene ND 0.0046 0.000060mg/kg 124-48-1 Dibromochloromethane ND 0.00092 0.00026 mg/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 0.0046 0.00082 mg/kg 106-93-4 1,2-Dibromoethane ND 0.00092 0.00053 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.00092 0.00060 mg/kg 541-73-1 m-Dichlorobenzene ND 0.00092 0.00029 mg/kg 95-50-1 o-Dichlorobenzene ND 0.00092 0.00018 mg/kg 106-46-7 p-Dichlorobenzene ND 0.00092 0.00024 mg/kg 75-34-3 1,1-Dichloroethane ND 0.00092 0.00021 mg/kg 107-06-2 1,2-Dichloroethane ND 0.00092 0.00020 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.00092 0.00037 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.00092 0.00029 mg/kg 156-60-5 trans-1,2-Dichloroethylene ND 0.00092 0.00019 mg/kg 78-87-5 1,2-Dichloropropane ND 0.00092 0.00012 mg/kg 142-28-9 1,3-Dichloropropane ND 0.00092 0.00022 mg/kg 594-20-7 2,2-Dichloropropane ND 0.00092 0.00032 mg/kg 563-58-6 1,1-Dichloropropene ND 0.00092 0.00030 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.00092 0.00022 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 10 of 102 LA9340133.1 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:L1 Lab Sample ID:LA93401-1 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:79.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.00092 0.00024 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.00092 0.00013 mg/kg 64-17-5 Ethyl Alcohol ND 0.37 0.023 mg/kg 100-41-4 Ethylbenzene 0.0029 0.00092 0.00024 mg/kg 591-78-6 2-Hexanone ND 0.012 0.00060 mg/kg 87-68-3 Hexachlorobutadiene ND 0.0046 0.00027 mg/kg 98-82-8 Isopropylbenzene 0.00026 0.0046 0.00026 mg/kg J 99-87-6 p-Isopropyltoluene ND 0.0046 0.00031 mg/kg 74-83-9 Methyl Bromide ND 0.0092 0.0014 mg/kg 74-87-3 Methyl Chloride ND 0.0046 0.00028 mg/kg 74-95-3 Methylene Bromide ND 0.00092 0.00027 mg/kg 75-09-2 Methylene Chloride ND 0.0046 0.00051 mg/kg 78-93-3 Methyl Ethyl Ketone ND 0.012 0.00071 mg/kg 108-10-1 4-Methyl-2-pentanone ND 0.012 0.00047 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.00092 0.000096mg/kg 91-20-3 Naphthalene ND 0.0046 0.00053 mg/kg 103-65-1 n-Propylbenzene 0.00072 0.0046 0.00039 mg/kg J 100-42-5 Styrene ND 0.00092 0.00013 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.00092 0.00018 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.00092 0.00014 mg/kg 127-18-4 Tetrachloroethylene ND 0.00092 0.00032 mg/kg 108-88-3 Toluene 0.0037 0.0046 0.00017 mg/kg J 87-61-6 1,2,3-Trichlorobenzene ND 0.0046 0.00030 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.0046 0.00019 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.00092 0.00032 mg/kg 79-00-5 1,1,2-Trichloroethane ND 0.00092 0.00014 mg/kg 79-01-6 Trichloroethylene ND 0.00092 0.00046 mg/kg 75-69-4 Trichlorofluoromethane ND 0.00092 0.00033 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.0046 0.00023 mg/kg 95-63-6 1,2,4-Trimethylbenzene 0.0057 0.0046 0.00035 mg/kg 108-67-8 1,3,5-Trimethylbenzene ND 0.0046 0.00023 mg/kg 108-05-4 Vinyl Acetate ND 0.0046 0.00033 mg/kg 75-01-4 Vinyl Chloride ND 0.00092 0.00024 mg/kg m,p-Xylene 0.0071 0.0018 0.00042 mg/kg 95-47-6 o-Xylene 0.0016 0.00092 0.00024 mg/kg 1330-20-7 Xylene (total)0.0087 0.0018 0.0011 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 85%59-143% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 11 of 102 LA9340133.1 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:L1 Lab Sample ID:LA93401-1 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:79.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 2037-26-5 Toluene-D8 98%52-159% 460-00-4 4-Bromofluorobenzene 100%38-183% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 12 of 102 LA9340133.1 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:L1 Lab Sample ID:LA93401-1 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:79.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426064.D 1 08/30/23 01:24 JB 08/29/23 14:50 n/a GLA4036 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.70 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 6.7 3.3 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 105%64-128% 540-36-3 1,4-Difluorobenzene 102%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 13 of 102 LA9340133.1 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:W1 Lab Sample ID:LA93401-2 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:82.7 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1I107098.D 1 08/31/23 15:58 JY 08/29/23 14:50 n/a V1I3932 Run #2 Initial Weight Run #1 6.8 g Run #2 VOA List for NC CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 0.0735 0.044 0.0020 mg/kg 71-43-2 Benzene 0.00092 0.00044 0.00018 mg/kg 108-86-1 Bromobenzene ND 0.00089 0.00027 mg/kg 74-97-5 Bromochloromethane ND 0.00089 0.00024 mg/kg 75-27-4 Bromodichloromethane ND 0.00089 0.00028 mg/kg 75-25-2 Bromoform ND 0.00089 0.00071 mg/kg 104-51-8 n-Butylbenzene ND 0.0044 0.00029 mg/kg 135-98-8 sec-Butylbenzene ND 0.0044 0.00029 mg/kg 98-06-6 tert-Butylbenzene ND 0.00089 0.00026 mg/kg 56-23-5 Carbon Tetrachloride ND 0.00089 0.00035 mg/kg 108-90-7 Chlorobenzene ND 0.00089 0.00022 mg/kg 75-00-3 Chloroethane ND 0.00089 0.00030 mg/kg 67-66-3 Chloroform ND 0.00089 0.00023 mg/kg 95-49-8 o-Chlorotoluene ND 0.0044 0.00044 mg/kg 106-43-4 p-Chlorotoluene ND 0.0044 0.000058mg/kg 124-48-1 Dibromochloromethane ND 0.00089 0.00026 mg/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 0.0044 0.00079 mg/kg 106-93-4 1,2-Dibromoethane ND 0.00089 0.00051 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.00089 0.00058 mg/kg 541-73-1 m-Dichlorobenzene ND 0.00089 0.00028 mg/kg 95-50-1 o-Dichlorobenzene ND 0.00089 0.00017 mg/kg 106-46-7 p-Dichlorobenzene ND 0.00089 0.00023 mg/kg 75-34-3 1,1-Dichloroethane ND 0.00089 0.00020 mg/kg 107-06-2 1,2-Dichloroethane ND 0.00089 0.00019 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.00089 0.00036 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.00089 0.00028 mg/kg 156-60-5 trans-1,2-Dichloroethylene ND 0.00089 0.00018 mg/kg 78-87-5 1,2-Dichloropropane ND 0.00089 0.00011 mg/kg 142-28-9 1,3-Dichloropropane ND 0.00089 0.00021 mg/kg 594-20-7 2,2-Dichloropropane ND 0.00089 0.00031 mg/kg 563-58-6 1,1-Dichloropropene ND 0.00089 0.00029 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.00089 0.00021 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 14 of 102 LA9340133.2 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:W1 Lab Sample ID:LA93401-2 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:82.7 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.00089 0.00023 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.00089 0.00013 mg/kg 64-17-5 Ethyl Alcohol ND 0.36 0.022 mg/kg 100-41-4 Ethylbenzene 0.00061 0.00089 0.00023 mg/kg J 591-78-6 2-Hexanone ND 0.011 0.00058 mg/kg 87-68-3 Hexachlorobutadiene ND 0.0044 0.00027 mg/kg 98-82-8 Isopropylbenzene ND 0.0044 0.00025 mg/kg 99-87-6 p-Isopropyltoluene ND 0.0044 0.00030 mg/kg 74-83-9 Methyl Bromide ND 0.0089 0.0014 mg/kg 74-87-3 Methyl Chloride ND 0.0044 0.00027 mg/kg 74-95-3 Methylene Bromide ND 0.00089 0.00026 mg/kg 75-09-2 Methylene Chloride ND 0.0044 0.00049 mg/kg 78-93-3 Methyl Ethyl Ketone 0.0063 0.011 0.00068 mg/kg J 108-10-1 4-Methyl-2-pentanone ND 0.011 0.00046 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.00089 0.000093mg/kg 91-20-3 Naphthalene ND 0.0044 0.00051 mg/kg 103-65-1 n-Propylbenzene ND 0.0044 0.00038 mg/kg 100-42-5 Styrene ND 0.00089 0.00013 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.00089 0.00017 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.00089 0.00013 mg/kg 127-18-4 Tetrachloroethylene ND 0.00089 0.00030 mg/kg 108-88-3 Toluene 0.0015 0.0044 0.00016 mg/kg J 87-61-6 1,2,3-Trichlorobenzene ND 0.0044 0.00029 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.0044 0.00018 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.00089 0.00031 mg/kg 79-00-5 1,1,2-Trichloroethane ND 0.00089 0.00013 mg/kg 79-01-6 Trichloroethylene ND 0.00089 0.00044 mg/kg 75-69-4 Trichlorofluoromethane ND 0.00089 0.00032 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.0044 0.00022 mg/kg 95-63-6 1,2,4-Trimethylbenzene 0.0015 0.0044 0.00034 mg/kg J 108-67-8 1,3,5-Trimethylbenzene ND 0.0044 0.00022 mg/kg 108-05-4 Vinyl Acetate ND 0.0044 0.00031 mg/kg 75-01-4 Vinyl Chloride ND 0.00089 0.00023 mg/kg m,p-Xylene 0.0013 0.0018 0.00040 mg/kg J 95-47-6 o-Xylene 0.00030 0.00089 0.00023 mg/kg J 1330-20-7 Xylene (total)0.0016 0.0018 0.0010 mg/kg J CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 87%59-143% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 15 of 102 LA9340133.2 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:W1 Lab Sample ID:LA93401-2 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:82.7 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 2037-26-5 Toluene-D8 97%52-159% 460-00-4 4-Bromofluorobenzene 99%38-183% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 16 of 102 LA9340133.2 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W1 Lab Sample ID:LA93401-2 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:82.7 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426105.D 1 08/30/23 14:49 JB 08/29/23 14:50 n/a GLA4038 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 6.00 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 6.1 3.0 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 101%64-128% 540-36-3 1,4-Difluorobenzene 105%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 17 of 102 LA9340133.2 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:W2 Lab Sample ID:LA93401-3 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:83.8 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1I107099.D 1 08/31/23 16:21 JY 08/29/23 14:50 n/a V1I3932 Run #2 Initial Weight Run #1 5.9 g Run #2 VOA List for NC CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 0.0661 0.051 0.0022 mg/kg 71-43-2 Benzene 0.0027 0.00051 0.00020 mg/kg 108-86-1 Bromobenzene ND 0.0010 0.00031 mg/kg 74-97-5 Bromochloromethane ND 0.0010 0.00028 mg/kg 75-27-4 Bromodichloromethane ND 0.0010 0.00032 mg/kg 75-25-2 Bromoform ND 0.0010 0.00081 mg/kg 104-51-8 n-Butylbenzene ND 0.0051 0.00033 mg/kg 135-98-8 sec-Butylbenzene ND 0.0051 0.00033 mg/kg 98-06-6 tert-Butylbenzene ND 0.0010 0.00029 mg/kg 56-23-5 Carbon Tetrachloride ND 0.0010 0.00040 mg/kg 108-90-7 Chlorobenzene ND 0.0010 0.00025 mg/kg 75-00-3 Chloroethane ND 0.0010 0.00034 mg/kg 67-66-3 Chloroform ND 0.0010 0.00027 mg/kg 95-49-8 o-Chlorotoluene ND 0.0051 0.00049 mg/kg 106-43-4 p-Chlorotoluene ND 0.0051 0.000066mg/kg 124-48-1 Dibromochloromethane ND 0.0010 0.00029 mg/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 0.0051 0.00090 mg/kg 106-93-4 1,2-Dibromoethane ND 0.0010 0.00058 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.0010 0.00066 mg/kg 541-73-1 m-Dichlorobenzene ND 0.0010 0.00032 mg/kg 95-50-1 o-Dichlorobenzene ND 0.0010 0.00020 mg/kg 106-46-7 p-Dichlorobenzene ND 0.0010 0.00026 mg/kg 75-34-3 1,1-Dichloroethane ND 0.0010 0.00023 mg/kg 107-06-2 1,2-Dichloroethane ND 0.0010 0.00022 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.0010 0.00041 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.0010 0.00032 mg/kg 156-60-5 trans-1,2-Dichloroethylene ND 0.0010 0.00021 mg/kg 78-87-5 1,2-Dichloropropane ND 0.0010 0.00013 mg/kg 142-28-9 1,3-Dichloropropane ND 0.0010 0.00024 mg/kg 594-20-7 2,2-Dichloropropane ND 0.0010 0.00035 mg/kg 563-58-6 1,1-Dichloropropene ND 0.0010 0.00033 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.0010 0.00024 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 18 of 102 LA9340133.3 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:W2 Lab Sample ID:LA93401-3 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:83.8 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.0010 0.00026 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.0010 0.00015 mg/kg 64-17-5 Ethyl Alcohol ND 0.40 0.025 mg/kg 100-41-4 Ethylbenzene 0.0012 0.0010 0.00026 mg/kg 591-78-6 2-Hexanone ND 0.013 0.00066 mg/kg 87-68-3 Hexachlorobutadiene ND 0.0051 0.00030 mg/kg 98-82-8 Isopropylbenzene ND 0.0051 0.00029 mg/kg 99-87-6 p-Isopropyltoluene ND 0.0051 0.00034 mg/kg 74-83-9 Methyl Bromide ND 0.010 0.0016 mg/kg 74-87-3 Methyl Chloride ND 0.0051 0.00030 mg/kg 74-95-3 Methylene Bromide ND 0.0010 0.00029 mg/kg 75-09-2 Methylene Chloride ND 0.0051 0.00056 mg/kg 78-93-3 Methyl Ethyl Ketone 0.0080 0.013 0.00078 mg/kg J 108-10-1 4-Methyl-2-pentanone ND 0.013 0.00052 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.0010 0.00011 mg/kg 91-20-3 Naphthalene ND 0.0051 0.00058 mg/kg 103-65-1 n-Propylbenzene ND 0.0051 0.00043 mg/kg 100-42-5 Styrene ND 0.0010 0.00015 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.0010 0.00020 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.0010 0.00015 mg/kg 127-18-4 Tetrachloroethylene ND 0.0010 0.00035 mg/kg 108-88-3 Toluene 0.0025 0.0051 0.00018 mg/kg J 87-61-6 1,2,3-Trichlorobenzene ND 0.0051 0.00033 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.0051 0.00021 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.0010 0.00035 mg/kg 79-00-5 1,1,2-Trichloroethane ND 0.0010 0.00015 mg/kg 79-01-6 Trichloroethylene ND 0.0010 0.00050 mg/kg 75-69-4 Trichlorofluoromethane ND 0.0010 0.00037 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.0051 0.00025 mg/kg 95-63-6 1,2,4-Trimethylbenzene 0.0022 0.0051 0.00038 mg/kg J 108-67-8 1,3,5-Trimethylbenzene ND 0.0051 0.00026 mg/kg 108-05-4 Vinyl Acetate ND 0.0051 0.00036 mg/kg 75-01-4 Vinyl Chloride ND 0.0010 0.00027 mg/kg m,p-Xylene 0.0017 0.0020 0.00046 mg/kg J 95-47-6 o-Xylene 0.00047 0.0010 0.00026 mg/kg J 1330-20-7 Xylene (total)0.0021 0.0020 0.0012 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 85%59-143% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 19 of 102 LA9340133.3 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:W2 Lab Sample ID:LA93401-3 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:83.8 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 2037-26-5 Toluene-D8 98%52-159% 460-00-4 4-Bromofluorobenzene 101%38-183% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 20 of 102 LA9340133.3 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W2 Lab Sample ID:LA93401-3 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:MADEP VPH REV 2.1 Percent Solids:83.8 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LE052106.D 1 08/29/23 23:29 JB n/a n/a GLE2451 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.3 g 5.0 ml 100 ul Run #2 MA VPH list CAS No.Compound Result RL MDL Units Q C5- C8 Aliphatics (Unadj.)ND 6.6 3.3 mg/kg C9- C12 Aliphatics (Unadj.)ND 6.6 3.3 mg/kg C9- C10 Aromatics (Unadj.)ND 6.6 3.3 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 615-59-8 2,5-Dibromotoluene 144% a 70-130% 615-59-8 2,5-Dibromotoluene 164% a 70-130% (a) Outside control limits biased high. Sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 21 of 102 LA9340133.3 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W2 Lab Sample ID:LA93401-3 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:83.8 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426093.D 1 08/30/23 12:34 JB 08/29/23 14:50 n/a GLA4038 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 6.10 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 5.9 2.9 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 96%64-128% 540-36-3 1,4-Difluorobenzene 101%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 22 of 102 LA9340133.3 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:W3 Lab Sample ID:LA93401-4 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:81.2 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1I107100.D 1 08/31/23 16:43 JY 08/29/23 14:50 n/a V1I3932 Run #2 Initial Weight Run #1 6.3 g Run #2 VOA List for NC CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 0.0458 0.049 0.0022 mg/kg J 71-43-2 Benzene 0.0161 0.00049 0.00019 mg/kg 108-86-1 Bromobenzene ND 0.00098 0.00030 mg/kg 74-97-5 Bromochloromethane ND 0.00098 0.00027 mg/kg 75-27-4 Bromodichloromethane ND 0.00098 0.00031 mg/kg 75-25-2 Bromoform ND 0.00098 0.00078 mg/kg 104-51-8 n-Butylbenzene ND 0.0049 0.00032 mg/kg 135-98-8 sec-Butylbenzene 0.00056 0.0049 0.00032 mg/kg J 98-06-6 tert-Butylbenzene ND 0.00098 0.00028 mg/kg 56-23-5 Carbon Tetrachloride ND 0.00098 0.00038 mg/kg 108-90-7 Chlorobenzene ND 0.00098 0.00024 mg/kg 75-00-3 Chloroethane ND 0.00098 0.00033 mg/kg 67-66-3 Chloroform ND 0.00098 0.00026 mg/kg 95-49-8 o-Chlorotoluene ND 0.0049 0.00048 mg/kg 106-43-4 p-Chlorotoluene ND 0.0049 0.000064mg/kg 124-48-1 Dibromochloromethane ND 0.00098 0.00028 mg/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 0.0049 0.00087 mg/kg 106-93-4 1,2-Dibromoethane ND 0.00098 0.00056 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.00098 0.00064 mg/kg 541-73-1 m-Dichlorobenzene ND 0.00098 0.00031 mg/kg 95-50-1 o-Dichlorobenzene ND 0.00098 0.00019 mg/kg 106-46-7 p-Dichlorobenzene ND 0.00098 0.00025 mg/kg 75-34-3 1,1-Dichloroethane ND 0.00098 0.00022 mg/kg 107-06-2 1,2-Dichloroethane ND 0.00098 0.00021 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.00098 0.00040 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.00098 0.00031 mg/kg 156-60-5 trans-1,2-Dichloroethylene ND 0.00098 0.00020 mg/kg 78-87-5 1,2-Dichloropropane ND 0.00098 0.00012 mg/kg 142-28-9 1,3-Dichloropropane ND 0.00098 0.00023 mg/kg 594-20-7 2,2-Dichloropropane ND 0.00098 0.00034 mg/kg 563-58-6 1,1-Dichloropropene ND 0.00098 0.00032 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.00098 0.00023 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 23 of 102 LA9340133.4 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:W3 Lab Sample ID:LA93401-4 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:81.2 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.00098 0.00025 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.00098 0.00014 mg/kg 64-17-5 Ethyl Alcohol ND 0.39 0.024 mg/kg 100-41-4 Ethylbenzene 0.0271 0.00098 0.00025 mg/kg 591-78-6 2-Hexanone ND 0.012 0.00064 mg/kg 87-68-3 Hexachlorobutadiene ND 0.0049 0.00029 mg/kg 98-82-8 Isopropylbenzene 0.0024 0.0049 0.00028 mg/kg J 99-87-6 p-Isopropyltoluene ND 0.0049 0.00033 mg/kg 74-83-9 Methyl Bromide ND 0.0098 0.0015 mg/kg 74-87-3 Methyl Chloride ND 0.0049 0.00029 mg/kg 74-95-3 Methylene Bromide ND 0.00098 0.00028 mg/kg 75-09-2 Methylene Chloride ND 0.0049 0.00054 mg/kg 78-93-3 Methyl Ethyl Ketone 0.0122 0.012 0.00075 mg/kg 108-10-1 4-Methyl-2-pentanone ND 0.012 0.00050 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.00098 0.00010 mg/kg 91-20-3 Naphthalene 0.0011 0.0049 0.00056 mg/kg J 103-65-1 n-Propylbenzene 0.0065 0.0049 0.00042 mg/kg 100-42-5 Styrene ND 0.00098 0.00014 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.00098 0.00019 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.00098 0.00015 mg/kg 127-18-4 Tetrachloroethylene ND 0.00098 0.00034 mg/kg 108-88-3 Toluene 0.0062 0.0049 0.00018 mg/kg 87-61-6 1,2,3-Trichlorobenzene ND 0.0049 0.00032 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.0049 0.00020 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.00098 0.00034 mg/kg 79-00-5 1,1,2-Trichloroethane ND 0.00098 0.00015 mg/kg 79-01-6 Trichloroethylene ND 0.00098 0.00049 mg/kg 75-69-4 Trichlorofluoromethane ND 0.00098 0.00035 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.0049 0.00024 mg/kg 95-63-6 1,2,4-Trimethylbenzene 0.0167 0.0049 0.00037 mg/kg 108-67-8 1,3,5-Trimethylbenzene ND 0.0049 0.00025 mg/kg 108-05-4 Vinyl Acetate ND 0.0049 0.00035 mg/kg 75-01-4 Vinyl Chloride ND 0.00098 0.00026 mg/kg m,p-Xylene 0.0279 0.0020 0.00044 mg/kg 95-47-6 o-Xylene 0.0029 0.00098 0.00025 mg/kg 1330-20-7 Xylene (total)0.0309 0.0020 0.0011 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 84%59-143% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 24 of 102 LA9340133.4 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:W3 Lab Sample ID:LA93401-4 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:81.2 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 2037-26-5 Toluene-D8 98%52-159% 460-00-4 4-Bromofluorobenzene 97%38-183% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 25 of 102 LA9340133.4 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W3 Lab Sample ID:LA93401-4 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:MADEP VPH REV 2.1 Percent Solids:81.2 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LE052108.D 1 08/30/23 00:33 JB n/a n/a GLE2451 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.3 g 5.0 ml 100 ul Run #2 MA VPH list CAS No.Compound Result RL MDL Units Q C5- C8 Aliphatics (Unadj.)ND 7.0 3.5 mg/kg C9- C12 Aliphatics (Unadj.)ND 7.0 3.5 mg/kg C9- C10 Aromatics (Unadj.)ND 7.0 3.5 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 615-59-8 2,5-Dibromotoluene 179% a 70-130% 615-59-8 2,5-Dibromotoluene 207% a 70-130% (a) Outside control limits biased high. Sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 26 of 102 LA9340133.4 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W3 Lab Sample ID:LA93401-4 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:81.2 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426164.D 1 09/01/23 12:47 JB 08/29/23 14:50 n/a GLA4039 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 4.90 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 7.4 3.6 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 102%64-128% 540-36-3 1,4-Difluorobenzene 104%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 27 of 102 LA9340133.4 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:W4 Lab Sample ID:LA93401-5 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:80.1 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1I107101.D 1 08/31/23 17:05 JY 08/29/23 14:50 n/a V1I3932 Run #2 Initial Weight Run #1 6.6 g Run #2 VOA List for NC CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 0.0932 0.047 0.0021 mg/kg 71-43-2 Benzene 0.0037 0.00047 0.00019 mg/kg 108-86-1 Bromobenzene ND 0.00095 0.00029 mg/kg 74-97-5 Bromochloromethane ND 0.00095 0.00026 mg/kg 75-27-4 Bromodichloromethane ND 0.00095 0.00030 mg/kg 75-25-2 Bromoform ND 0.00095 0.00076 mg/kg 104-51-8 n-Butylbenzene ND 0.0047 0.00031 mg/kg 135-98-8 sec-Butylbenzene ND 0.0047 0.00031 mg/kg 98-06-6 tert-Butylbenzene ND 0.00095 0.00027 mg/kg 56-23-5 Carbon Tetrachloride ND 0.00095 0.00037 mg/kg 108-90-7 Chlorobenzene ND 0.00095 0.00023 mg/kg 75-00-3 Chloroethane ND 0.00095 0.00032 mg/kg 67-66-3 Chloroform ND 0.00095 0.00025 mg/kg 95-49-8 o-Chlorotoluene ND 0.0047 0.00046 mg/kg 106-43-4 p-Chlorotoluene ND 0.0047 0.000061mg/kg 124-48-1 Dibromochloromethane ND 0.00095 0.00027 mg/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 0.0047 0.00084 mg/kg 106-93-4 1,2-Dibromoethane ND 0.00095 0.00054 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.00095 0.00062 mg/kg 541-73-1 m-Dichlorobenzene ND 0.00095 0.00030 mg/kg 95-50-1 o-Dichlorobenzene ND 0.00095 0.00018 mg/kg 106-46-7 p-Dichlorobenzene ND 0.00095 0.00024 mg/kg 75-34-3 1,1-Dichloroethane ND 0.00095 0.00021 mg/kg 107-06-2 1,2-Dichloroethane ND 0.00095 0.00021 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.00095 0.00038 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.00095 0.00030 mg/kg 156-60-5 trans-1,2-Dichloroethylene ND 0.00095 0.00019 mg/kg 78-87-5 1,2-Dichloropropane ND 0.00095 0.00012 mg/kg 142-28-9 1,3-Dichloropropane ND 0.00095 0.00022 mg/kg 594-20-7 2,2-Dichloropropane ND 0.00095 0.00033 mg/kg 563-58-6 1,1-Dichloropropene ND 0.00095 0.00031 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.00095 0.00022 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 28 of 102 LA9340133.5 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:W4 Lab Sample ID:LA93401-5 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:80.1 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.00095 0.00025 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.00095 0.00014 mg/kg 64-17-5 Ethyl Alcohol ND 0.38 0.023 mg/kg 100-41-4 Ethylbenzene 0.0085 0.00095 0.00025 mg/kg 591-78-6 2-Hexanone ND 0.012 0.00062 mg/kg 87-68-3 Hexachlorobutadiene ND 0.0047 0.00028 mg/kg 98-82-8 Isopropylbenzene 0.00095 0.0047 0.00027 mg/kg J 99-87-6 p-Isopropyltoluene ND 0.0047 0.00032 mg/kg 74-83-9 Methyl Bromide ND 0.0095 0.0015 mg/kg 74-87-3 Methyl Chloride ND 0.0047 0.00028 mg/kg 74-95-3 Methylene Bromide ND 0.00095 0.00027 mg/kg 75-09-2 Methylene Chloride ND 0.0047 0.00053 mg/kg 78-93-3 Methyl Ethyl Ketone 0.0133 0.012 0.00073 mg/kg 108-10-1 4-Methyl-2-pentanone ND 0.012 0.00049 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.00095 0.000099mg/kg 91-20-3 Naphthalene 0.00055 0.0047 0.00054 mg/kg J 103-65-1 n-Propylbenzene 0.0022 0.0047 0.00040 mg/kg J 100-42-5 Styrene ND 0.00095 0.00014 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.00095 0.00018 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.00095 0.00014 mg/kg 127-18-4 Tetrachloroethylene ND 0.00095 0.00032 mg/kg 108-88-3 Toluene 0.0017 0.0047 0.00017 mg/kg J 87-61-6 1,2,3-Trichlorobenzene ND 0.0047 0.00031 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.0047 0.00019 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.00095 0.00033 mg/kg 79-00-5 1,1,2-Trichloroethane ND 0.00095 0.00014 mg/kg 79-01-6 Trichloroethylene ND 0.00095 0.00047 mg/kg 75-69-4 Trichlorofluoromethane ND 0.00095 0.00034 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.0047 0.00024 mg/kg 95-63-6 1,2,4-Trimethylbenzene 0.0029 0.0047 0.00036 mg/kg J 108-67-8 1,3,5-Trimethylbenzene ND 0.0047 0.00024 mg/kg 108-05-4 Vinyl Acetate ND 0.0047 0.00033 mg/kg 75-01-4 Vinyl Chloride ND 0.00095 0.00025 mg/kg m,p-Xylene 0.0039 0.0019 0.00043 mg/kg 95-47-6 o-Xylene 0.00074 0.00095 0.00024 mg/kg J 1330-20-7 Xylene (total)0.0047 0.0019 0.0011 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 86%59-143% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 29 of 102 LA9340133.5 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:W4 Lab Sample ID:LA93401-5 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:80.1 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 2037-26-5 Toluene-D8 99%52-159% 460-00-4 4-Bromofluorobenzene 99%38-183% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 30 of 102 LA9340133.5 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W4 Lab Sample ID:LA93401-5 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:80.1 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426103.D 1 08/30/23 14:26 JB 08/29/23 14:50 n/a GLA4038 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 6.40 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 6.1 3.0 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 101%64-128% 540-36-3 1,4-Difluorobenzene 100%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 31 of 102 LA9340133.5 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:W5 Lab Sample ID:LA93401-6 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:82.8 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1I107102.D 1 08/31/23 17:27 JY 08/29/23 14:50 n/a V1I3932 Run #2 Initial Weight Run #1 6.6 g Run #2 VOA List for NC CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 0.0570 0.046 0.0020 mg/kg 71-43-2 Benzene 0.00080 0.00046 0.00018 mg/kg 108-86-1 Bromobenzene ND 0.00091 0.00028 mg/kg 74-97-5 Bromochloromethane ND 0.00091 0.00025 mg/kg 75-27-4 Bromodichloromethane ND 0.00091 0.00029 mg/kg 75-25-2 Bromoform ND 0.00091 0.00073 mg/kg 104-51-8 n-Butylbenzene ND 0.0046 0.00030 mg/kg 135-98-8 sec-Butylbenzene ND 0.0046 0.00030 mg/kg 98-06-6 tert-Butylbenzene ND 0.00091 0.00026 mg/kg 56-23-5 Carbon Tetrachloride ND 0.00091 0.00036 mg/kg 108-90-7 Chlorobenzene ND 0.00091 0.00023 mg/kg 75-00-3 Chloroethane ND 0.00091 0.00031 mg/kg 67-66-3 Chloroform ND 0.00091 0.00024 mg/kg 95-49-8 o-Chlorotoluene ND 0.0046 0.00045 mg/kg 106-43-4 p-Chlorotoluene ND 0.0046 0.000059mg/kg 124-48-1 Dibromochloromethane ND 0.00091 0.00026 mg/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 0.0046 0.00082 mg/kg 106-93-4 1,2-Dibromoethane ND 0.00091 0.00052 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.00091 0.00060 mg/kg 541-73-1 m-Dichlorobenzene ND 0.00091 0.00029 mg/kg 95-50-1 o-Dichlorobenzene ND 0.00091 0.00018 mg/kg 106-46-7 p-Dichlorobenzene ND 0.00091 0.00024 mg/kg 75-34-3 1,1-Dichloroethane ND 0.00091 0.00021 mg/kg 107-06-2 1,2-Dichloroethane ND 0.00091 0.00020 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.00091 0.00037 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.00091 0.00029 mg/kg 156-60-5 trans-1,2-Dichloroethylene ND 0.00091 0.00019 mg/kg 78-87-5 1,2-Dichloropropane ND 0.00091 0.00012 mg/kg 142-28-9 1,3-Dichloropropane ND 0.00091 0.00022 mg/kg 594-20-7 2,2-Dichloropropane ND 0.00091 0.00031 mg/kg 563-58-6 1,1-Dichloropropene ND 0.00091 0.00030 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.00091 0.00022 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 32 of 102 LA9340133.6 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:W5 Lab Sample ID:LA93401-6 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:82.8 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.00091 0.00024 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.00091 0.00013 mg/kg 64-17-5 Ethyl Alcohol ND 0.37 0.023 mg/kg 100-41-4 Ethylbenzene 0.00045 0.00091 0.00024 mg/kg J 591-78-6 2-Hexanone ND 0.011 0.00060 mg/kg 87-68-3 Hexachlorobutadiene ND 0.0046 0.00027 mg/kg 98-82-8 Isopropylbenzene ND 0.0046 0.00026 mg/kg 99-87-6 p-Isopropyltoluene ND 0.0046 0.00031 mg/kg 74-83-9 Methyl Bromide ND 0.0091 0.0014 mg/kg 74-87-3 Methyl Chloride ND 0.0046 0.00027 mg/kg 74-95-3 Methylene Bromide ND 0.00091 0.00027 mg/kg 75-09-2 Methylene Chloride ND 0.0046 0.00051 mg/kg 78-93-3 Methyl Ethyl Ketone 0.0084 0.011 0.00070 mg/kg J 108-10-1 4-Methyl-2-pentanone ND 0.011 0.00047 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.00091 0.000095mg/kg 91-20-3 Naphthalene ND 0.0046 0.00052 mg/kg 103-65-1 n-Propylbenzene ND 0.0046 0.00039 mg/kg 100-42-5 Styrene ND 0.00091 0.00013 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.00091 0.00018 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.00091 0.00014 mg/kg 127-18-4 Tetrachloroethylene ND 0.00091 0.00031 mg/kg 108-88-3 Toluene 0.0015 0.0046 0.00017 mg/kg J 87-61-6 1,2,3-Trichlorobenzene ND 0.0046 0.00030 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.0046 0.00019 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.00091 0.00032 mg/kg 79-00-5 1,1,2-Trichloroethane ND 0.00091 0.00014 mg/kg 79-01-6 Trichloroethylene ND 0.00091 0.00046 mg/kg 75-69-4 Trichlorofluoromethane ND 0.00091 0.00033 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.0046 0.00023 mg/kg 95-63-6 1,2,4-Trimethylbenzene 0.00039 0.0046 0.00035 mg/kg J 108-67-8 1,3,5-Trimethylbenzene ND 0.0046 0.00023 mg/kg 108-05-4 Vinyl Acetate ND 0.0046 0.00032 mg/kg 75-01-4 Vinyl Chloride ND 0.00091 0.00024 mg/kg m,p-Xylene ND 0.0018 0.00041 mg/kg 95-47-6 o-Xylene ND 0.00091 0.00024 mg/kg 1330-20-7 Xylene (total)ND 0.0018 0.0011 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 90%59-143% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 33 of 102 LA9340133.6 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:W5 Lab Sample ID:LA93401-6 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:82.8 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 2037-26-5 Toluene-D8 99%52-159% 460-00-4 4-Bromofluorobenzene 99%38-183% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 34 of 102 LA9340133.6 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W5 Lab Sample ID:LA93401-6 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:MADEP VPH REV 2.1 Percent Solids:82.8 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LE052110.D 1 08/30/23 01:37 JB n/a n/a GLE2451 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.0 g 5.0 ml 100 ul Run #2 MA VPH list CAS No.Compound Result RL MDL Units Q C5- C8 Aliphatics (Unadj.)ND 7.1 3.5 mg/kg C9- C12 Aliphatics (Unadj.)ND 7.1 3.5 mg/kg C9- C10 Aromatics (Unadj.)ND 7.1 3.5 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 615-59-8 2,5-Dibromotoluene 114%70-130% 615-59-8 2,5-Dibromotoluene 129%70-130% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 35 of 102 LA9340133.6 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W5 Lab Sample ID:LA93401-6 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:82.8 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426166.D 1 09/01/23 13:09 JB 08/29/23 14:50 n/a GLA4039 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 6.00 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 6.1 3.0 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 101%64-128% 540-36-3 1,4-Difluorobenzene 101%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 36 of 102 LA9340133.6 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:W6 Lab Sample ID:LA93401-7 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260B SW846 5035 Percent Solids:78.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1G516345.D 1 09/06/23 18:58 JY 08/29/23 14:50 n/a V1G6939 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.0 g 5.0 ml 100 ul Run #2 VOA List for NC CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 0.208 3.8 0.17 mg/kg J 71-43-2 Benzene 0.0241 0.038 0.015 mg/kg J 108-86-1 Bromobenzene ND 0.077 0.023 mg/kg 74-97-5 Bromochloromethane ND 0.077 0.021 mg/kg 75-27-4 Bromodichloromethane ND 0.077 0.024 mg/kg 75-25-2 Bromoform ND 0.077 0.062 mg/kg 104-51-8 n-Butylbenzene ND 0.38 0.025 mg/kg 135-98-8 sec-Butylbenzene ND 0.38 0.025 mg/kg 98-06-6 tert-Butylbenzene ND 0.077 0.022 mg/kg 56-23-5 Carbon Tetrachloride ND 0.077 0.030 mg/kg 108-90-7 Chlorobenzene ND 0.077 0.019 mg/kg 75-00-3 Chloroethane ND 0.077 0.026 mg/kg 67-66-3 Chloroform ND 0.077 0.020 mg/kg 95-49-8 o-Chlorotoluene ND 0.38 0.038 mg/kg 106-43-4 p-Chlorotoluene ND 0.38 0.0050 mg/kg 124-48-1 Dibromochloromethane ND 0.077 0.022 mg/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 0.38 0.069 mg/kg 106-93-4 1,2-Dibromoethane ND 0.077 0.044 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.077 0.050 mg/kg 541-73-1 m-Dichlorobenzene ND 0.077 0.024 mg/kg 95-50-1 o-Dichlorobenzene ND 0.077 0.015 mg/kg 106-46-7 p-Dichlorobenzene ND 0.077 0.020 mg/kg 75-34-3 1,1-Dichloroethane ND 0.077 0.017 mg/kg 107-06-2 1,2-Dichloroethane ND 0.077 0.017 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.077 0.031 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.077 0.024 mg/kg 156-60-5 trans-1,2-Dichloroethylene ND 0.077 0.016 mg/kg 78-87-5 1,2-Dichloropropane ND 0.077 0.0097 mg/kg 142-28-9 1,3-Dichloropropane ND 0.077 0.018 mg/kg 594-20-7 2,2-Dichloropropane ND 0.077 0.026 mg/kg 563-58-6 1,1-Dichloropropene ND 0.077 0.025 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.077 0.018 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 37 of 102 LA9340133.7 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:W6 Lab Sample ID:LA93401-7 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260B SW846 5035 Percent Solids:78.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.077 0.020 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.077 0.011 mg/kg 64-17-5 Ethyl Alcohol ND 31 1.9 mg/kg 100-41-4 Ethylbenzene 0.0434 0.077 0.020 mg/kg J 591-78-6 2-Hexanone ND 0.96 0.050 mg/kg 87-68-3 Hexachlorobutadiene ND 0.38 0.023 mg/kg 98-82-8 Isopropylbenzene ND 0.38 0.022 mg/kg 99-87-6 p-Isopropyltoluene ND 0.38 0.026 mg/kg 74-83-9 Methyl Bromide ND 0.77 0.12 mg/kg 74-87-3 Methyl Chloride ND 0.38 0.023 mg/kg 74-95-3 Methylene Bromide ND 0.077 0.022 mg/kg 75-09-2 Methylene Chloride ND 0.38 0.043 mg/kg 78-93-3 Methyl Ethyl Ketone ND 0.96 0.059 mg/kg 108-10-1 4-Methyl-2-pentanone ND 0.96 0.040 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.077 0.0080 mg/kg 91-20-3 Naphthalene 0.276 0.38 0.044 mg/kg J 103-65-1 n-Propylbenzene ND 0.38 0.033 mg/kg 100-42-5 Styrene 0.0278 0.077 0.011 mg/kg J 630-20-6 1,1,1,2-Tetrachloroethane ND 0.077 0.015 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.077 0.011 mg/kg 127-18-4 Tetrachloroethylene ND 0.077 0.026 mg/kg 108-88-3 Toluene 0.0199 0.38 0.014 mg/kg J 87-61-6 1,2,3-Trichlorobenzene ND 0.38 0.025 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.38 0.016 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.077 0.027 mg/kg 79-00-5 1,1,2-Trichloroethane ND 0.077 0.012 mg/kg 79-01-6 Trichloroethylene ND 0.077 0.038 mg/kg 75-69-4 Trichlorofluoromethane ND 0.077 0.028 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.38 0.019 mg/kg 95-63-6 1,2,4-Trimethylbenzene 0.0853 0.38 0.029 mg/kg J 108-67-8 1,3,5-Trimethylbenzene 0.0218 0.38 0.019 mg/kg J 108-05-4 Vinyl Acetate ND 0.38 0.027 mg/kg 75-01-4 Vinyl Chloride ND 0.077 0.020 mg/kg m,p-Xylene 0.0439 0.15 0.035 mg/kg J 95-47-6 o-Xylene ND 0.077 0.020 mg/kg 1330-20-7 Xylene (total)ND 0.15 0.089 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 97%59-143% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 38 of 102 LA9340133.7 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:W6 Lab Sample ID:LA93401-7 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260B SW846 5035 Percent Solids:78.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 2037-26-5 Toluene-D8 99%52-159% 460-00-4 4-Bromofluorobenzene 91%38-183% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 39 of 102 LA9340133.7 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W6 Lab Sample ID:LA93401-7 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:MADEP VPH REV 2.1 Percent Solids:78.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LE052112.D 1 08/30/23 02:42 JB n/a n/a GLE2451 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.0 g 5.0 ml 100 ul Run #2 MA VPH list CAS No.Compound Result RL MDL Units Q C5- C8 Aliphatics (Unadj.)ND 7.7 3.8 mg/kg C9- C12 Aliphatics (Unadj.)ND 7.7 3.8 mg/kg C9- C10 Aromatics (Unadj.)ND 7.7 3.8 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 615-59-8 2,5-Dibromotoluene 118%70-130% 615-59-8 2,5-Dibromotoluene 136% a 70-130% (a) Outside control limits biased high. Sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 40 of 102 LA9340133.7 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:W6 Lab Sample ID:LA93401-7 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:78.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426168.D 1 09/01/23 13:32 JB 08/29/23 14:50 n/a GLA4039 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.00 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 7.7 3.8 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 98%64-128% 540-36-3 1,4-Difluorobenzene 97%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 41 of 102 LA9340133.7 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:D1 Lab Sample ID:LA93401-8 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260B SW846 5035 Percent Solids:84.3 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1G516347.D 1 09/06/23 19:26 JY 08/29/23 14:50 n/a V1G6939 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 4.3 g 5.0 ml 100 ul Run #2 VOA List for NC CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 0.353 3.9 0.17 mg/kg J 71-43-2 Benzene 0.0201 0.039 0.015 mg/kg J 108-86-1 Bromobenzene ND 0.078 0.024 mg/kg 74-97-5 Bromochloromethane ND 0.078 0.021 mg/kg 75-27-4 Bromodichloromethane ND 0.078 0.025 mg/kg 75-25-2 Bromoform ND 0.078 0.063 mg/kg 104-51-8 n-Butylbenzene ND 0.39 0.025 mg/kg 135-98-8 sec-Butylbenzene ND 0.39 0.026 mg/kg 98-06-6 tert-Butylbenzene ND 0.078 0.023 mg/kg 56-23-5 Carbon Tetrachloride ND 0.078 0.031 mg/kg 108-90-7 Chlorobenzene ND 0.078 0.019 mg/kg 75-00-3 Chloroethane ND 0.078 0.027 mg/kg 67-66-3 Chloroform ND 0.078 0.021 mg/kg 95-49-8 o-Chlorotoluene ND 0.39 0.038 mg/kg 106-43-4 p-Chlorotoluene ND 0.39 0.0051 mg/kg 124-48-1 Dibromochloromethane ND 0.078 0.023 mg/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 0.39 0.070 mg/kg 106-93-4 1,2-Dibromoethane ND 0.078 0.045 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.078 0.051 mg/kg 541-73-1 m-Dichlorobenzene ND 0.078 0.025 mg/kg 95-50-1 o-Dichlorobenzene ND 0.078 0.015 mg/kg 106-46-7 p-Dichlorobenzene ND 0.078 0.020 mg/kg 75-34-3 1,1-Dichloroethane ND 0.078 0.018 mg/kg 107-06-2 1,2-Dichloroethane ND 0.078 0.017 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.078 0.032 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.078 0.025 mg/kg 156-60-5 trans-1,2-Dichloroethylene ND 0.078 0.016 mg/kg 78-87-5 1,2-Dichloropropane ND 0.078 0.0099 mg/kg 142-28-9 1,3-Dichloropropane ND 0.078 0.019 mg/kg 594-20-7 2,2-Dichloropropane ND 0.078 0.027 mg/kg 563-58-6 1,1-Dichloropropene ND 0.078 0.026 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.078 0.019 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 42 of 102 LA9340133.8 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:D1 Lab Sample ID:LA93401-8 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260B SW846 5035 Percent Solids:84.3 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.078 0.020 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.078 0.011 mg/kg 64-17-5 Ethyl Alcohol ND 31 1.9 mg/kg 100-41-4 Ethylbenzene 0.0299 0.078 0.020 mg/kg J 591-78-6 2-Hexanone ND 0.98 0.051 mg/kg 87-68-3 Hexachlorobutadiene ND 0.39 0.023 mg/kg 98-82-8 Isopropylbenzene ND 0.39 0.022 mg/kg 99-87-6 p-Isopropyltoluene ND 0.39 0.027 mg/kg 74-83-9 Methyl Bromide ND 0.78 0.12 mg/kg 74-87-3 Methyl Chloride ND 0.39 0.023 mg/kg 74-95-3 Methylene Bromide ND 0.078 0.023 mg/kg 75-09-2 Methylene Chloride ND 0.39 0.043 mg/kg 78-93-3 Methyl Ethyl Ketone ND 0.98 0.060 mg/kg 108-10-1 4-Methyl-2-pentanone ND 0.98 0.040 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.078 0.0082 mg/kg 91-20-3 Naphthalene 0.0749 0.39 0.045 mg/kg J 103-65-1 n-Propylbenzene ND 0.39 0.033 mg/kg 100-42-5 Styrene 0.0379 0.078 0.011 mg/kg J 630-20-6 1,1,1,2-Tetrachloroethane ND 0.078 0.015 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.078 0.012 mg/kg 127-18-4 Tetrachloroethylene ND 0.078 0.027 mg/kg 108-88-3 Toluene 0.0266 0.39 0.014 mg/kg J 87-61-6 1,2,3-Trichlorobenzene ND 0.39 0.025 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.39 0.016 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.078 0.027 mg/kg 79-00-5 1,1,2-Trichloroethane ND 0.078 0.012 mg/kg 79-01-6 Trichloroethylene ND 0.078 0.039 mg/kg 75-69-4 Trichlorofluoromethane ND 0.078 0.028 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.39 0.019 mg/kg 95-63-6 1,2,4-Trimethylbenzene 0.0931 0.39 0.030 mg/kg J 108-67-8 1,3,5-Trimethylbenzene ND 0.39 0.020 mg/kg 108-05-4 Vinyl Acetate ND 0.39 0.028 mg/kg 75-01-4 Vinyl Chloride ND 0.078 0.021 mg/kg m,p-Xylene 0.0740 0.16 0.035 mg/kg J 95-47-6 o-Xylene ND 0.078 0.020 mg/kg 1330-20-7 Xylene (total)0.0921 0.16 0.090 mg/kg J CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 98%59-143% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 43 of 102 LA9340133.8 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:D1 Lab Sample ID:LA93401-8 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260B SW846 5035 Percent Solids:84.3 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 2037-26-5 Toluene-D8 99%52-159% 460-00-4 4-Bromofluorobenzene 105%38-183% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 44 of 102 LA9340133.8 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:D1 Lab Sample ID:LA93401-8 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:84.3 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426107.D 1 08/30/23 15:11 JB 08/29/23 14:50 n/a GLA4038 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 7.80 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 4.7 2.3 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 100%64-128% 540-36-3 1,4-Difluorobenzene 98%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 45 of 102 LA9340133.8 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:D2 Lab Sample ID:LA93401-9 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:85.4 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1I107173.D 1 09/03/23 03:45 MB 08/29/23 14:50 n/a V1I3933 Run #2 1Q01469826.D 1 09/06/23 09:23 JY 08/29/23 14:50 n/a V1Q3625 Initial Weight Final Volume Methanol Aliquot Run #1 5.2 g Run #2 4.5 g 5.0 ml 100 ul VOA List for NC CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 0.0221 0.056 0.0025 mg/kg J 71-43-2 Benzene 0.0136 0.00056 0.00022 mg/kg 108-86-1 Bromobenzene ND 0.0011 0.00034 mg/kg 74-97-5 Bromochloromethane ND 0.0011 0.00031 mg/kg 75-27-4 Bromodichloromethane ND 0.0011 0.00036 mg/kg 75-25-2 Bromoform a ND 0.0011 0.00090 mg/kg 104-51-8 n-Butylbenzene b ND 0.0056 0.00036 mg/kg 135-98-8 sec-Butylbenzene 0.0083 0.0056 0.00037 mg/kg 98-06-6 tert-Butylbenzene ND 0.0011 0.00033 mg/kg 56-23-5 Carbon Tetrachloride ND 0.0011 0.00044 mg/kg 108-90-7 Chlorobenzene ND 0.0011 0.00028 mg/kg 75-00-3 Chloroethane a ND 0.0011 0.00038 mg/kg 67-66-3 Chloroform ND 0.0011 0.00030 mg/kg 95-49-8 o-Chlorotoluene ND 0.0056 0.00055 mg/kg 106-43-4 p-Chlorotoluene ND 0.0056 0.000073mg/kg 124-48-1 Dibromochloromethane ND 0.0011 0.00032 mg/kg 96-12-8 1,2-Dibromo-3-chloropropan a ND 0.0056 0.0010 mg/kg 106-93-4 1,2-Dibromoethane ND 0.0011 0.00064 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.0011 0.00074 mg/kg 541-73-1 m-Dichlorobenzene ND 0.0011 0.00036 mg/kg 95-50-1 o-Dichlorobenzene ND 0.0011 0.00022 mg/kg 106-46-7 p-Dichlorobenzene ND 0.0011 0.00029 mg/kg 75-34-3 1,1-Dichloroethane ND 0.0011 0.00026 mg/kg 107-06-2 1,2-Dichloroethane 0.00081 0.0011 0.00024 mg/kg J 75-35-4 1,1-Dichloroethylene ND 0.0011 0.00046 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.0011 0.00035 mg/kg 156-60-5 trans-1,2-Dichloroethylene ND 0.0011 0.00023 mg/kg 78-87-5 1,2-Dichloropropane ND 0.0011 0.00014 mg/kg 142-28-9 1,3-Dichloropropane ND 0.0011 0.00027 mg/kg 594-20-7 2,2-Dichloropropane ND 0.0011 0.00039 mg/kg 563-58-6 1,1-Dichloropropene ND 0.0011 0.00037 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.0011 0.00027 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 46 of 102 LA9340133.9 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:D2 Lab Sample ID:LA93401-9 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:85.4 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.0011 0.00029 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.0011 0.00016 mg/kg 64-17-5 Ethyl Alcohol ND 0.45 0.028 mg/kg 100-41-4 Ethylbenzene 0.156 0.0011 0.00029 mg/kg 591-78-6 2-Hexanone ND 0.014 0.00074 mg/kg 87-68-3 Hexachlorobutadiene ND 0.0056 0.00034 mg/kg 98-82-8 Isopropylbenzene 0.0235 0.0056 0.00032 mg/kg 99-87-6 p-Isopropyltoluene 0.0066 0.0056 0.00038 mg/kg 74-83-9 Methyl Bromide ND 0.011 0.0018 mg/kg 74-87-3 Methyl Chloride ND 0.0056 0.00034 mg/kg 74-95-3 Methylene Bromide ND 0.0011 0.00033 mg/kg 75-09-2 Methylene Chloride ND 0.0056 0.00063 mg/kg 78-93-3 Methyl Ethyl Ketone ND 0.014 0.00086 mg/kg 108-10-1 4-Methyl-2-pentanone ND 0.014 0.00058 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.0011 0.00012 mg/kg 91-20-3 Naphthalene 0.0552 0.0056 0.00065 mg/kg 103-65-1 n-Propylbenzene 0.0757 0.0056 0.00048 mg/kg 100-42-5 Styrene ND 0.0011 0.00016 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.0011 0.00022 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.0011 0.00017 mg/kg 127-18-4 Tetrachloroethylene ND 0.0011 0.00039 mg/kg 108-88-3 Toluene 0.0679 0.0056 0.00020 mg/kg 87-61-6 1,2,3-Trichlorobenzene ND 0.0056 0.00037 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.0056 0.00023 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.0011 0.00039 mg/kg 79-00-5 1,1,2-Trichloroethane ND 0.0011 0.00017 mg/kg 79-01-6 Trichloroethylene ND 0.0011 0.00056 mg/kg 75-69-4 Trichlorofluoromethane ND 0.0011 0.00041 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.0056 0.00028 mg/kg 95-63-6 1,2,4-Trimethylbenzene 2.84 c 0.37 0.028 mg/kg 108-67-8 1,3,5-Trimethylbenzene 0.127 0.0056 0.00028 mg/kg 108-05-4 Vinyl Acetate ND 0.0056 0.00040 mg/kg 75-01-4 Vinyl Chloride ND 0.0011 0.00030 mg/kg m,p-Xylene 0.427 0.0023 0.00051 mg/kg 95-47-6 o-Xylene 0.0998 0.0011 0.00029 mg/kg 1330-20-7 Xylene (total)0.526 0.0023 0.0013 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 74%91%59-143% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 47 of 102 LA9340133.9 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:D2 Lab Sample ID:LA93401-9 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8260D SW846 5035 Percent Solids:85.4 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA List for NC CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 2037-26-5 Toluene-D8 95%101%52-159% 460-00-4 4-Bromofluorobenzene 89%108%38-183% (a) Associated CCV outside of control limits low. (b) Associated CCV outside of control limits high, sample was ND. (c) Result is from Run# 2 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 48 of 102 LA9340133.9 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:D2 Lab Sample ID:LA93401-9 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:85.4 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426109.D 1 08/30/23 15:34 JB 08/29/23 14:50 n/a GLA4038 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 4.30 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)16.8 7.7 3.7 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 98%64-128% 540-36-3 1,4-Difluorobenzene 99%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 49 of 102 LA9340133.9 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:STOCK 1 Lab Sample ID:LA93401-10 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:83.0 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426111.D 1 08/30/23 15:56 JB 08/29/23 14:50 n/a GLA4038 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 6.10 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)7.71 6.0 2.9 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 97%64-128% 540-36-3 1,4-Difluorobenzene 96%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 50 of 102 LA9340133.10 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:STOCK 2 Lab Sample ID:LA93401-11 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:84.2 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426113.D 1 08/30/23 16:19 JB 08/29/23 14:50 n/a GLA4038 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.40 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)12.1 6.4 3.1 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 97%64-128% 540-36-3 1,4-Difluorobenzene 101%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 51 of 102 LA9340133.11 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:STOCK 3 Lab Sample ID:LA93401-12 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:87.2 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426115.D 1 08/30/23 16:41 JB 08/29/23 14:50 n/a GLA4038 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.00 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)8.84 6.5 3.2 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 100%64-128% 540-36-3 1,4-Difluorobenzene 98%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 52 of 102 LA9340133.12 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:STOCK 4 Lab Sample ID:LA93401-13 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:85.6 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426117.D 1 08/30/23 17:03 JB 08/29/23 14:50 n/a GLA4038 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 7.20 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)4.70 4.9 2.4 mg/kg J CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 100%64-128% 540-36-3 1,4-Difluorobenzene 99%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 53 of 102 LA9340133.13 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:STOCK 5 Lab Sample ID:LA93401-14 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:85.1 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426123.D 1 08/30/23 18:11 JB 08/29/23 14:50 n/a GLA4038 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 6.90 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)3.97 5.1 2.5 mg/kg J CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 104%64-128% 540-36-3 1,4-Difluorobenzene 101%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 54 of 102 LA9340133.14 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:STOCK 6 Lab Sample ID:LA93401-15 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:83.3 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426178.D 1 09/01/23 15:25 JB 08/29/23 14:50 n/a GLA4039 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.00 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 7.0 3.4 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 104%64-128% 540-36-3 1,4-Difluorobenzene 102%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 55 of 102 LA9340133.15 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:STOCK 7 Lab Sample ID:LA93401-16 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:86.0 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426125.D 1 08/30/23 18:34 JB 08/29/23 14:50 n/a GLA4038 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 7.00 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)6.63 5.0 2.4 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 96%64-128% 540-36-3 1,4-Difluorobenzene 95%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 56 of 102 LA9340133.16 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:STOCK 8 Lab Sample ID:LA93401-17 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:83.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426127.D 1 08/30/23 18:56 JB 08/29/23 14:50 n/a GLA4038 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 6.60 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)8.23 5.5 2.7 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 97%64-128% 540-36-3 1,4-Difluorobenzene 94%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 57 of 102 LA9340133.17 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:STOCK 9 Lab Sample ID:LA93401-18 Date Sampled:08/23/23 Matrix:SO - Soil Date Received:08/29/23 Method:SW846 8015C SW846 5035 Percent Solids:85.9 Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LA426129.D 1 08/30/23 19:19 JB 08/29/23 14:50 n/a GLA4038 Run #2 Initial Weight Final Volume Methanol Aliquot Run #1 5.70 g 5.0 ml 100 ul Run #2 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)59.9 5.9 2.9 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 460-00-4 4-Bromofluorobenzene 85%64-128% 540-36-3 1,4-Difluorobenzene 92%80-122% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 58 of 102 LA9340133.18 SGS North America Inc. Misc. Forms Custody Documents and Other Forms Includes the following where applicable: • Chain of Custody Scott, LA Section 4 59 of 102 LA934014 m7oJzol'toCooo..NOzAoi i:o.>oa f3;33i-trtrB::F-t+\-\.asindt'rl.Jl^tdtc.ELih.>vt_Ltrri^tf.Ib[ tdrlqo9.Id,l:Nsr!lEit\ ,Ita5.-c.l-$(!a3ILFt>tf{r((*uIfcrae)so(^oolCC,\)e,1l\''+rto-i-+Vl+lA)oTc,9gBa!{l!.5',.oqNet^lf!)3n(),az!!396',=a9_dqjdfni;3gI!3:!![3E 3";a3r.3;:trtr!!!tr:5:5:53 A33gs=e??286;r P nni LJ LJ*Pil3l:€\\l...*"INsJNbtk-'s"F."v\afi,H('f,8-FecI3gc!csr3o(ailxxxxx.x>:x-\x.xs(^l[Nt)t\{{[^\\q\:3$: I F - E ?EcgEgJ;:F;FEre;g:_iq- = F = q qb-Szt"omoootEd-fl+It\ l" h.lcnrG)E"-IIIl*lelllill!ts!om?o.TtlpllttIIIlliiiIIILA93401: Chain of Custody Page 1 of 6 60 of 102 LA9340144.1 t-, ;-.rl .Cili r,,i;-;ai "LA93401: Chain of Custody Page 2 of 6 61 of 102 LA9340144.1 gI6:a\pi,nI'q.o9.s6-039E3*3\$l,'lccp\ )ar.)on!tr!trnr?2224Egddq3:a:d3q=j3f&C\d\r\\,1x!3d.lg!!rq44g9;93a4!3IEagl;I::dII9Fa?^:*:[!!q'{taiIqdsal!-l3dt3;,qfz!c39=a6-9.,,^ig€€;;$;=;=!,sr,i=;q$iFFriei.5sgS*_ie- i : - I qi-_-oEooIzooCo{oo'2ad3(naloto''>oa 3'89iid3t7{3utlZ=trl?9!omNoTIINtrtaeFIaz€=F36='3sd'3r,tr)v)IItt!ttIITIIIt/IIIIIIIIIIIIIIIIttIIIIIIIIIIIIIIIIItitt.LA93401: Chain of Custody Page 3 of 6 62 of 102 LA9340144.1 2L2lvLI,LA93401: Chain of Custody Page 4 of 6 63 of 102 LA9340144.1 ru SAIIIPLE REcElvlt{uses scoq d:-tAB_@roffY109 C0rllr[i$s|oil BrvD ,LAFAYETIE LA 70508(s,trr-{76... . ;ilr lilllmllllll l ll illl lll l l llllllllr illlllll lllllll lllllllllIIxaaFeTU12ol 4ilslr# 70$ 0888 48060201leIffi ?043 0338 4816 PRI0RITY ouERtllGHTXH LFTAilfrIIil70508L^-us LFTffiilEI1]!EILA93401: Chain of Custody Page 5 of 6 64 of 102 LA9340144.1 Job Number:LA93401 Client:ATC Date / Time Received:8/29/2023 9:50:00 AM Delivery Method:FEDEX Project:CK 3015 4. No. Coolers:1 Airbill #'s:7043 0338 4816 Cooler Security 1. Custody Seals Present: Y or N 2. Custody Seals Intact: 3. COC Present: 4. Smpl Dates/Time OK 2. Cooler temp verification: Cooler Temperature Y or N 1. Temp criteria achieved: 3. Cooler media:Ice (direct contact) Quality Control Preservatio Y or N N/A 1. Trip Blank present / cooler: 2. Trip Blank listed on COC: 3. Samples preserved properly: 4. VOCs headspace free: Sample Integrity - Documentation Y or N 1. Sample labels present on bottles: 2. Container labeling complete: 3. Sample container label / COC agree: Sample Integrity - Condition Y or N 1. Sample recvd within HT: 3. Condition of sample: 2. All containers accounted for: Sample Integrity - Instructions 1. Analysis requested is clear: 2. Bottles received for unspecified tests 3. Sufficient volume recvd for analysis: 4. Compositing instructions clear: 5. Filtering instructions clear: Intact Y or N Comments Y or N N/A Cooler Temps (Raw Measured) °C: Cooler Temps (Corrected) °C: Cooler 1: (2.0); Cooler 1: (2.0); SM089-03Rev. Date 12/7/17 SGS Sample Receipt Summary Test Strip Lot #s:pH 1-12:pH 12+:Other: (Specify) LA93401: Chain of Custody Page 6 of 6 65 of 102 LA9340144.1 SGS North America Inc. MS Volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries Scott, LA Section 5 66 of 102 LA934015 Method Blank Summary Page 1 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3932-MB1 1I107087.D 1 08/31/23 JY n/a n/a V1I3932 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-1, LA93401-2, LA93401-3, LA93401-4, LA93401-5, LA93401-6 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 5.7 50 2.2 ug/kg J 71-43-2 Benzene ND 0.50 0.20 ug/kg 108-86-1 Bromobenzene ND 1.0 0.30 ug/kg 74-97-5 Bromochloromethane ND 1.0 0.27 ug/kg 75-27-4 Bromodichloromethane ND 1.0 0.32 ug/kg 75-25-2 Bromoform ND 1.0 0.80 ug/kg 104-51-8 n-Butylbenzene ND 5.0 0.32 ug/kg 135-98-8 sec-Butylbenzene ND 5.0 0.33 ug/kg 98-06-6 tert-Butylbenzene ND 1.0 0.29 ug/kg 56-23-5 Carbon Tetrachloride ND 1.0 0.39 ug/kg 108-90-7 Chlorobenzene ND 1.0 0.25 ug/kg 75-00-3 Chloroethane ND 1.0 0.34 ug/kg 67-66-3 Chloroform ND 1.0 0.26 ug/kg 95-49-8 o-Chlorotoluene ND 5.0 0.49 ug/kg 106-43-4 p-Chlorotoluene ND 5.0 0.065 ug/kg 124-48-1 Dibromochloromethane ND 1.0 0.29 ug/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 0.89 ug/kg 106-93-4 1,2-Dibromoethane ND 1.0 0.57 ug/kg 75-71-8 Dichlorodifluoromethane ND 1.0 0.65 ug/kg 541-73-1 m-Dichlorobenzene ND 1.0 0.32 ug/kg 95-50-1 o-Dichlorobenzene ND 1.0 0.19 ug/kg 106-46-7 p-Dichlorobenzene ND 1.0 0.26 ug/kg 75-34-3 1,1-Dichloroethane ND 1.0 0.23 ug/kg 107-06-2 1,2-Dichloroethane ND 1.0 0.22 ug/kg 75-35-4 1,1-Dichloroethylene ND 1.0 0.41 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.31 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.20 ug/kg 78-87-5 1,2-Dichloropropane ND 1.0 0.13 ug/kg 142-28-9 1,3-Dichloropropane ND 1.0 0.24 ug/kg 594-20-7 2,2-Dichloropropane ND 1.0 0.34 ug/kg 563-58-6 1,1-Dichloropropene ND 1.0 0.33 ug/kg 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.24 ug/kg 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.26 ug/kg 108-20-3 Di-Isopropyl Ether ND 1.0 0.15 ug/kg 64-17-5 Ethyl Alcohol ND 400 25 ug/kg 100-41-4 Ethylbenzene ND 1.0 0.26 ug/kg 67 of 102 LA9340155.1.1 Method Blank Summary Page 2 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3932-MB1 1I107087.D 1 08/31/23 JY n/a n/a V1I3932 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-1, LA93401-2, LA93401-3, LA93401-4, LA93401-5, LA93401-6 CAS No.Compound Result RL MDL Units Q 591-78-6 2-Hexanone ND 13 0.66 ug/kg 87-68-3 Hexachlorobutadiene ND 5.0 0.30 ug/kg 98-82-8 Isopropylbenzene ND 5.0 0.28 ug/kg 99-87-6 p-Isopropyltoluene ND 5.0 0.34 ug/kg 74-83-9 Methyl Bromide ND 10 1.6 ug/kg 74-87-3 Methyl Chloride ND 5.0 0.30 ug/kg 74-95-3 Methylene Bromide ND 1.0 0.29 ug/kg 75-09-2 Methylene Chloride ND 5.0 0.56 ug/kg 78-93-3 Methyl Ethyl Ketone ND 13 0.77 ug/kg 108-10-1 4-Methyl-2-pentanone ND 13 0.52 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.10 ug/kg 91-20-3 Naphthalene ND 5.0 0.57 ug/kg 103-65-1 n-Propylbenzene ND 5.0 0.43 ug/kg 100-42-5 Styrene ND 1.0 0.15 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.20 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.15 ug/kg 127-18-4 Tetrachloroethylene ND 1.0 0.34 ug/kg 108-88-3 Toluene ND 5.0 0.18 ug/kg 87-61-6 1,2,3-Trichlorobenzene ND 5.0 0.33 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 5.0 0.21 ug/kg 71-55-6 1,1,1-Trichloroethane ND 1.0 0.35 ug/kg 79-00-5 1,1,2-Trichloroethane ND 1.0 0.15 ug/kg 79-01-6 Trichloroethylene ND 1.0 0.50 ug/kg 75-69-4 Trichlorofluoromethane ND 1.0 0.36 ug/kg 96-18-4 1,2,3-Trichloropropane ND 5.0 0.25 ug/kg 95-63-6 1,2,4-Trimethylbenzene ND 5.0 0.38 ug/kg 108-67-8 1,3,5-Trimethylbenzene ND 5.0 0.25 ug/kg 108-05-4 Vinyl Acetate ND 5.0 0.35 ug/kg 75-01-4 Vinyl Chloride ND 1.0 0.26 ug/kg m,p-Xylene ND 2.0 0.45 ug/kg 95-47-6 o-Xylene ND 1.0 0.26 ug/kg 1330-20-7 Xylene (total)ND 2.0 1.2 ug/kg 68 of 102 LA9340155.1.1 Method Blank Summary Page 3 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3932-MB1 1I107087.D 1 08/31/23 JY n/a n/a V1I3932 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-1, LA93401-2, LA93401-3, LA93401-4, LA93401-5, LA93401-6 CAS No.Surrogate Recoveries Limits 17060-07-0 1,2-Dichloroethane-D4 104%59-143% 2037-26-5 Toluene-D8 99%52-159% 460-00-4 4-Bromofluorobenzene 99%38-183% 69 of 102 LA9340155.1.1 Method Blank Summary Page 1 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3933-MB1 1I107158.D 1 09/02/23 MB n/a n/a V1I3933 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-7, LA93401-8, LA93401-9 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 4.6 50 2.2 ug/kg J 71-43-2 Benzene ND 0.50 0.20 ug/kg 108-86-1 Bromobenzene ND 1.0 0.30 ug/kg 74-97-5 Bromochloromethane ND 1.0 0.27 ug/kg 75-27-4 Bromodichloromethane ND 1.0 0.32 ug/kg 75-25-2 Bromoform ND 1.0 0.80 ug/kg 104-51-8 n-Butylbenzene ND 5.0 0.32 ug/kg 135-98-8 sec-Butylbenzene ND 5.0 0.33 ug/kg 98-06-6 tert-Butylbenzene ND 1.0 0.29 ug/kg 56-23-5 Carbon Tetrachloride ND 1.0 0.39 ug/kg 108-90-7 Chlorobenzene ND 1.0 0.25 ug/kg 75-00-3 Chloroethane ND 1.0 0.34 ug/kg 67-66-3 Chloroform ND 1.0 0.26 ug/kg 95-49-8 o-Chlorotoluene ND 5.0 0.49 ug/kg 106-43-4 p-Chlorotoluene ND 5.0 0.065 ug/kg 124-48-1 Dibromochloromethane ND 1.0 0.29 ug/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 0.89 ug/kg 106-93-4 1,2-Dibromoethane ND 1.0 0.57 ug/kg 75-71-8 Dichlorodifluoromethane ND 1.0 0.65 ug/kg 541-73-1 m-Dichlorobenzene ND 1.0 0.32 ug/kg 95-50-1 o-Dichlorobenzene ND 1.0 0.19 ug/kg 106-46-7 p-Dichlorobenzene ND 1.0 0.26 ug/kg 75-34-3 1,1-Dichloroethane ND 1.0 0.23 ug/kg 107-06-2 1,2-Dichloroethane 1.5 1.0 0.22 ug/kg 75-35-4 1,1-Dichloroethylene ND 1.0 0.41 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.31 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.20 ug/kg 78-87-5 1,2-Dichloropropane ND 1.0 0.13 ug/kg 142-28-9 1,3-Dichloropropane ND 1.0 0.24 ug/kg 594-20-7 2,2-Dichloropropane ND 1.0 0.34 ug/kg 563-58-6 1,1-Dichloropropene ND 1.0 0.33 ug/kg 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.24 ug/kg 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.26 ug/kg 108-20-3 Di-Isopropyl Ether ND 1.0 0.15 ug/kg 64-17-5 Ethyl Alcohol ND 400 25 ug/kg 100-41-4 Ethylbenzene ND 1.0 0.26 ug/kg 70 of 102 LA9340155.1.2 Method Blank Summary Page 2 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3933-MB1 1I107158.D 1 09/02/23 MB n/a n/a V1I3933 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-7, LA93401-8, LA93401-9 CAS No.Compound Result RL MDL Units Q 591-78-6 2-Hexanone ND 13 0.66 ug/kg 87-68-3 Hexachlorobutadiene ND 5.0 0.30 ug/kg 98-82-8 Isopropylbenzene ND 5.0 0.28 ug/kg 99-87-6 p-Isopropyltoluene ND 5.0 0.34 ug/kg 74-83-9 Methyl Bromide ND 10 1.6 ug/kg 74-87-3 Methyl Chloride ND 5.0 0.30 ug/kg 74-95-3 Methylene Bromide ND 1.0 0.29 ug/kg 75-09-2 Methylene Chloride ND 5.0 0.56 ug/kg 78-93-3 Methyl Ethyl Ketone ND 13 0.77 ug/kg 108-10-1 4-Methyl-2-pentanone ND 13 0.52 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.10 ug/kg 91-20-3 Naphthalene 0.77 5.0 0.57 ug/kg J 103-65-1 n-Propylbenzene ND 5.0 0.43 ug/kg 100-42-5 Styrene ND 1.0 0.15 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.20 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.15 ug/kg 127-18-4 Tetrachloroethylene ND 1.0 0.34 ug/kg 108-88-3 Toluene ND 5.0 0.18 ug/kg 87-61-6 1,2,3-Trichlorobenzene 0.57 5.0 0.33 ug/kg J 120-82-1 1,2,4-Trichlorobenzene 0.42 5.0 0.21 ug/kg J 71-55-6 1,1,1-Trichloroethane ND 1.0 0.35 ug/kg 79-00-5 1,1,2-Trichloroethane 2.5 1.0 0.15 ug/kg 79-01-6 Trichloroethylene ND 1.0 0.50 ug/kg 75-69-4 Trichlorofluoromethane ND 1.0 0.36 ug/kg 96-18-4 1,2,3-Trichloropropane ND 5.0 0.25 ug/kg 95-63-6 1,2,4-Trimethylbenzene ND 5.0 0.38 ug/kg 108-67-8 1,3,5-Trimethylbenzene ND 5.0 0.25 ug/kg 108-05-4 Vinyl Acetate ND 5.0 0.35 ug/kg 75-01-4 Vinyl Chloride ND 1.0 0.26 ug/kg m,p-Xylene ND 2.0 0.45 ug/kg 95-47-6 o-Xylene 0.28 1.0 0.26 ug/kg J 1330-20-7 Xylene (total)ND 2.0 1.2 ug/kg 71 of 102 LA9340155.1.2 Method Blank Summary Page 3 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3933-MB1 1I107158.D 1 09/02/23 MB n/a n/a V1I3933 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-7, LA93401-8, LA93401-9 CAS No.Surrogate Recoveries Limits 17060-07-0 1,2-Dichloroethane-D4 91%59-143% 2037-26-5 Toluene-D8 97%52-159% 460-00-4 4-Bromofluorobenzene 98%38-183% 72 of 102 LA9340155.1.2 Method Blank Summary Page 1 of 1 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1Q3625-MB1 1Q01469808.D 1 09/06/23 JY n/a n/a V1Q3625 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-9 CAS No.Compound Result RL MDL Units Q 95-63-6 1,2,4-Trimethylbenzene ND 250 19 ug/kg CAS No.Surrogate Recoveries Limits 17060-07-0 1,2-Dichloroethane-D4 88%59-143% 2037-26-5 Toluene-D8 101%52-159% 460-00-4 4-Bromofluorobenzene 106%38-183% 73 of 102 LA9340155.1.3 Method Blank Summary Page 1 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1G6939-MB1 1G516309.D 1 09/06/23 JY n/a n/a V1G6939 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-7, LA93401-8 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 2500 110 ug/kg 71-43-2 Benzene ND 25 9.9 ug/kg 108-86-1 Bromobenzene ND 50 15 ug/kg 74-97-5 Bromochloromethane ND 50 14 ug/kg 75-27-4 Bromodichloromethane ND 50 16 ug/kg 75-25-2 Bromoform ND 50 40 ug/kg 104-51-8 n-Butylbenzene ND 250 16 ug/kg 135-98-8 sec-Butylbenzene ND 250 16 ug/kg 98-06-6 tert-Butylbenzene ND 50 14 ug/kg 56-23-5 Carbon Tetrachloride ND 50 20 ug/kg 108-90-7 Chlorobenzene ND 50 12 ug/kg 75-00-3 Chloroethane ND 50 17 ug/kg 67-66-3 Chloroform ND 50 13 ug/kg 95-49-8 o-Chlorotoluene ND 250 24 ug/kg 106-43-4 p-Chlorotoluene ND 250 3.3 ug/kg 124-48-1 Dibromochloromethane ND 50 14 ug/kg 96-12-8 1,2-Dibromo-3-chloropropane ND 250 45 ug/kg 106-93-4 1,2-Dibromoethane ND 50 29 ug/kg 75-71-8 Dichlorodifluoromethane ND 50 33 ug/kg 541-73-1 m-Dichlorobenzene ND 50 16 ug/kg 95-50-1 o-Dichlorobenzene ND 50 9.7 ug/kg 106-46-7 p-Dichlorobenzene ND 50 13 ug/kg 75-34-3 1,1-Dichloroethane ND 50 11 ug/kg 107-06-2 1,2-Dichloroethane ND 50 11 ug/kg 75-35-4 1,1-Dichloroethylene ND 50 20 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 50 16 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 50 10 ug/kg 78-87-5 1,2-Dichloropropane ND 50 6.3 ug/kg 142-28-9 1,3-Dichloropropane ND 50 12 ug/kg 594-20-7 2,2-Dichloropropane ND 50 17 ug/kg 563-58-6 1,1-Dichloropropene ND 50 17 ug/kg 10061-01-5 cis-1,3-Dichloropropene ND 50 12 ug/kg 10061-02-6 trans-1,3-Dichloropropene ND 50 13 ug/kg 108-20-3 Di-Isopropyl Ether ND 50 7.3 ug/kg 64-17-5 Ethyl Alcohol ND 20000 1200 ug/kg 100-41-4 Ethylbenzene ND 50 13 ug/kg 74 of 102 LA9340155.1.4 Method Blank Summary Page 2 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1G6939-MB1 1G516309.D 1 09/06/23 JY n/a n/a V1G6939 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-7, LA93401-8 CAS No.Compound Result RL MDL Units Q 591-78-6 2-Hexanone ND 630 33 ug/kg 87-68-3 Hexachlorobutadiene 36.5 250 15 ug/kg J 98-82-8 Isopropylbenzene ND 250 14 ug/kg 99-87-6 p-Isopropyltoluene ND 250 17 ug/kg 74-83-9 Methyl Bromide ND 500 78 ug/kg 74-87-3 Methyl Chloride ND 250 15 ug/kg 74-95-3 Methylene Bromide ND 50 14 ug/kg 75-09-2 Methylene Chloride ND 250 28 ug/kg 78-93-3 Methyl Ethyl Ketone ND 630 38 ug/kg 108-10-1 4-Methyl-2-pentanone ND 630 26 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 50 5.2 ug/kg 91-20-3 Naphthalene ND 250 29 ug/kg 103-65-1 n-Propylbenzene ND 250 21 ug/kg 100-42-5 Styrene ND 50 7.3 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 50 9.8 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 50 7.4 ug/kg 127-18-4 Tetrachloroethylene ND 50 17 ug/kg 108-88-3 Toluene ND 250 9.0 ug/kg 87-61-6 1,2,3-Trichlorobenzene 27.4 250 16 ug/kg J 120-82-1 1,2,4-Trichlorobenzene 22.5 250 10 ug/kg J 71-55-6 1,1,1-Trichloroethane ND 50 18 ug/kg 79-00-5 1,1,2-Trichloroethane ND 50 7.5 ug/kg 79-01-6 Trichloroethylene ND 50 25 ug/kg 75-69-4 Trichlorofluoromethane ND 50 18 ug/kg 96-18-4 1,2,3-Trichloropropane ND 250 12 ug/kg 95-63-6 1,2,4-Trimethylbenzene ND 250 19 ug/kg 108-67-8 1,3,5-Trimethylbenzene ND 250 13 ug/kg 108-05-4 Vinyl Acetate ND 250 18 ug/kg 75-01-4 Vinyl Chloride ND 50 13 ug/kg m,p-Xylene ND 100 23 ug/kg 95-47-6 o-Xylene ND 50 13 ug/kg 1330-20-7 Xylene (total)ND 100 58 ug/kg 75 of 102 LA9340155.1.4 Method Blank Summary Page 3 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1G6939-MB1 1G516309.D 1 09/06/23 JY n/a n/a V1G6939 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-7, LA93401-8 CAS No.Surrogate Recoveries Limits 17060-07-0 1,2-Dichloroethane-D4 95%59-143% 2037-26-5 Toluene-D8 100%52-159% 460-00-4 4-Bromofluorobenzene 86%38-183% 76 of 102 LA9340155.1.4 Blank Spike/Blank Spike Duplicate Summary Page 1 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3932-BS1 1I107084.D 1 08/31/23 JY n/a n/a V1I3932 V1I3932-BSD1 1I107085.D 1 08/31/23 JY n/a n/a V1I3932 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-1, LA93401-2, LA93401-3, LA93401-4, LA93401-5, LA93401-6 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD 67-64-1 Acetone 50 48.0 96 47.9 96 0 40-153/30 71-43-2 Benzene 20 16.8 84 17.3 87 3 67-135/30 108-86-1 Bromobenzene 20 16.7 84 16.8 84 1 54-144/30 74-97-5 Bromochloromethane 20 16.9 85 16.8 84 1 50-147/30 75-27-4 Bromodichloromethane 20 17.6 88 18.1 91 3 54-146/30 75-25-2 Bromoform 20 13.8 69 13.9 70 1 49-145/30 104-51-8 n-Butylbenzene 20 20.3 102 19.8 99 2 47-160/30 135-98-8 sec-Butylbenzene 20 19.9 100 19.3 97 3 51-155/30 98-06-6 tert-Butylbenzene 20 19.9 100 19.7 99 1 53-152/30 56-23-5 Carbon Tetrachloride 20 17.8 89 18.0 90 1 50-152/30 108-90-7 Chlorobenzene 20 17.1 86 17.0 85 1 57-144/30 75-00-3 Chloroethane 20 18.6 93 18.4 92 1 38-176/30 67-66-3 Chloroform 20 17.0 85 16.7 84 2 53-147/30 95-49-8 o-Chlorotoluene 20 18.1 91 18.0 90 1 52-151/30 106-43-4 p-Chlorotoluene 20 18.9 95 17.9 90 5 52-150/30 124-48-1 Dibromochloromethane 20 17.6 88 17.8 89 1 54-146/30 96-12-8 1,2-Dibromo-3-chloropropane 20 14.8 74 15.0 75 1 51-145/30 106-93-4 1,2-Dibromoethane 20 16.8 84 17.5 88 4 55-145/30 75-71-8 Dichlorodifluoromethane 20 19.4 97 19.2 96 1 24-179/30 541-73-1 m-Dichlorobenzene 20 18.5 93 18.1 91 2 54-147/30 95-50-1 o-Dichlorobenzene 20 17.8 89 17.7 89 1 55-144/30 106-46-7 p-Dichlorobenzene 20 18.2 91 17.8 89 2 54-147/30 75-34-3 1,1-Dichloroethane 20 16.8 84 16.6 83 1 53-148/30 107-06-2 1,2-Dichloroethane 20 17.9 90 18.1 91 1 55-144/30 75-35-4 1,1-Dichloroethylene 20 17.8 89 17.7 89 1 49-153/30 156-59-2 cis-1,2-Dichloroethylene 20 15.9 80 16.3 82 2 52-147/30 156-60-5 trans-1,2-Dichloroethylene 20 16.6 83 16.3 82 2 51-152/30 78-87-5 1,2-Dichloropropane 20 17.0 85 17.5 88 3 56-145/30 142-28-9 1,3-Dichloropropane 20 17.0 85 17.5 88 3 53-145/30 594-20-7 2,2-Dichloropropane 20 17.8 89 17.3 87 3 35-176/30 563-58-6 1,1-Dichloropropene 20 17.5 88 17.8 89 2 49-157/30 10061-01-5 cis-1,3-Dichloropropene 20 17.5 88 18.3 92 4 54-148/30 10061-02-6 trans-1,3-Dichloropropene 20 17.6 88 17.9 90 2 53-151/30 108-20-3 Di-Isopropyl Ether 20 16.5 83*16.6 83*1 85-120/30 64-17-5 Ethyl Alcohol 400 380 95 378 95 1 31-164/30 100-41-4 Ethylbenzene 20 17.8 89 18.0 90 1 69-136/30 * = Outside of Control Limits. 77 of 102 LA9340155.2.1 Blank Spike/Blank Spike Duplicate Summary Page 2 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3932-BS1 1I107084.D 1 08/31/23 JY n/a n/a V1I3932 V1I3932-BSD1 1I107085.D 1 08/31/23 JY n/a n/a V1I3932 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-1, LA93401-2, LA93401-3, LA93401-4, LA93401-5, LA93401-6 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD 591-78-6 2-Hexanone 50 38.6 77 41.0 82 6 45-148/30 87-68-3 Hexachlorobutadiene 20 19.0 95 18.5 93 3 48-168/30 98-82-8 Isopropylbenzene 20 18.1 91 18.0 90 1 52-151/30 99-87-6 p-Isopropyltoluene 20 19.8 99 19.5 98 2 50-155/30 74-83-9 Methyl Bromide 20 19.0 95 19.1 96 1 40-170/30 74-87-3 Methyl Chloride 20 18.4 92 18.2 91 1 39-152/30 74-95-3 Methylene Bromide 20 16.7 84 17.2 86 3 53-147/30 75-09-2 Methylene Chloride 20 17.6 88 17.5 88 1 51-142/30 78-93-3 Methyl Ethyl Ketone 50 39.4 79 39.5 79 0 48-150/30 108-10-1 4-Methyl-2-pentanone 50 41.9 84 43.5 87 4 50-151/30 1634-04-4 Methyl Tert Butyl Ether 20 16.2 81 16.4 82 1 61-142/30 91-20-3 Naphthalene 20 17.5 88 18.0 90 3 58-147/30 103-65-1 n-Propylbenzene 20 19.0 95 18.5 93 3 50-154/30 100-42-5 Styrene 20 18.0 90 18.0 90 0 56-145/30 630-20-6 1,1,1,2-Tetrachloroethane 20 17.9 90 18.0 90 1 56-147/30 79-34-5 1,1,2,2-Tetrachloroethane 20 16.6 83 17.3 87 4 55-141/30 127-18-4 Tetrachloroethylene 20 16.9 85 17.5 88 3 54-156/30 108-88-3 Toluene 20 16.4 82 16.5 83 1 71-135/30 87-61-6 1,2,3-Trichlorobenzene 20 18.0 90 18.4 92 2 51-157/30 120-82-1 1,2,4-Trichlorobenzene 20 18.5 93 18.2 91 2 48-163/30 71-55-6 1,1,1-Trichloroethane 20 17.9 90 17.7 89 1 52-153/30 79-00-5 1,1,2-Trichloroethane 20 16.8 84 17.9 90 6 55-144/30 79-01-6 Trichloroethylene 20 17.6 88 17.9 90 2 56-151/30 75-69-4 Trichlorofluoromethane 20 19.7 99 19.3 97 2 36-171/30 96-18-4 1,2,3-Trichloropropane 20 16.7 84 17.3 87 4 45-139/30 95-63-6 1,2,4-Trimethylbenzene 20 19.7 99 19.3 97 2 50-153/30 108-67-8 1,3,5-Trimethylbenzene 20 19.2 96 18.8 94 2 51-153/30 108-05-4 Vinyl Acetate 20 19.4 97 18.8 94 3 23-188/30 75-01-4 Vinyl Chloride 20 18.9 95 19.3 97 2 42-155/30 m,p-Xylene 40 36.3 91 36.0 90 1 70-140/30 95-47-6 o-Xylene 20 17.4 87 17.7 89 2 70-132/30 1330-20-7 Xylene (total)60 53.7 90 53.7 90 0 69-138/30 * = Outside of Control Limits. 78 of 102 LA9340155.2.1 Blank Spike/Blank Spike Duplicate Summary Page 3 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3932-BS1 1I107084.D 1 08/31/23 JY n/a n/a V1I3932 V1I3932-BSD1 1I107085.D 1 08/31/23 JY n/a n/a V1I3932 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-1, LA93401-2, LA93401-3, LA93401-4, LA93401-5, LA93401-6 CAS No.Surrogate Recoveries BSP BSD Limits 17060-07-0 1,2-Dichloroethane-D4 101%101%59-143% 2037-26-5 Toluene-D8 97%97%52-159% 460-00-4 4-Bromofluorobenzene 99%99%38-183% * = Outside of Control Limits. 79 of 102 LA9340155.2.1 Blank Spike/Blank Spike Duplicate Summary Page 1 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3933-BS1 1I107156.D 1 09/02/23 MB n/a n/a V1I3933 V1I3933-BSD1 1I107157.D 1 09/02/23 MB n/a n/a V1I3933 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-7, LA93401-8, LA93401-9 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD 67-64-1 Acetone 50 47.9 96 47.0 94 2 40-153/30 71-43-2 Benzene 20 20.1 101 19.5 98 3 67-135/30 108-86-1 Bromobenzene 20 20.9 105 20.5 103 2 54-144/30 74-97-5 Bromochloromethane 20 18.2 91 18.3 92 1 50-147/30 75-27-4 Bromodichloromethane 20 20.5 103 19.8 99 3 54-146/30 75-25-2 Bromoform 20 16.3 82 16.7 84 2 49-145/30 104-51-8 n-Butylbenzene 20 25.5 128 22.9 115 11 47-160/30 135-98-8 sec-Butylbenzene 20 23.8 119 22.5 113 6 51-155/30 98-06-6 tert-Butylbenzene 20 23.5 118 22.1 111 6 53-152/30 56-23-5 Carbon Tetrachloride 20 18.6 93 18.6 93 0 50-152/30 108-90-7 Chlorobenzene 20 20.5 103 20.7 104 1 57-144/30 75-00-3 Chloroethane 20 18.9 95 19.2 96 2 38-176/30 67-66-3 Chloroform 20 18.1 91 17.7 89 2 53-147/30 95-49-8 o-Chlorotoluene 20 22.4 112 21.2 106 6 52-151/30 106-43-4 p-Chlorotoluene 20 22.5 113 21.5 108 5 52-150/30 124-48-1 Dibromochloromethane 20 21.4 107 21.1 106 1 54-146/30 96-12-8 1,2-Dibromo-3-chloropropane 20 19.0 95 17.0 85 11 51-145/30 106-93-4 1,2-Dibromoethane 20 20.7 104 20.3 102 2 55-145/30 75-71-8 Dichlorodifluoromethane 20 17.0 85 16.9 85 1 24-179/30 541-73-1 m-Dichlorobenzene 20 22.5 113 21.6 108 4 54-147/30 95-50-1 o-Dichlorobenzene 20 21.5 108 20.7 104 4 55-144/30 106-46-7 p-Dichlorobenzene 20 21.8 109 21.1 106 3 54-147/30 75-34-3 1,1-Dichloroethane 20 18.5 93 18.4 92 1 53-148/30 107-06-2 1,2-Dichloroethane 20 22.0 110 21.1 106 4 55-144/30 75-35-4 1,1-Dichloroethylene 20 18.9 95 18.8 94 1 49-153/30 156-59-2 cis-1,2-Dichloroethylene 20 18.4 92 19.0 95 3 52-147/30 156-60-5 trans-1,2-Dichloroethylene 20 18.7 94 18.2 91 3 51-152/30 78-87-5 1,2-Dichloropropane 20 19.9 100 19.5 98 2 56-145/30 142-28-9 1,3-Dichloropropane 20 20.6 103 20.6 103 0 53-145/30 594-20-7 2,2-Dichloropropane 20 19.2 96 19.2 96 0 35-176/30 563-58-6 1,1-Dichloropropene 20 19.6 98 19.2 96 2 49-157/30 10061-01-5 cis-1,3-Dichloropropene 20 21.8 109 21.5 108 1 54-148/30 10061-02-6 trans-1,3-Dichloropropene 20 22.0 110 21.6 108 2 53-151/30 108-20-3 Di-Isopropyl Ether 20 18.7 94 18.8 94 1 85-120/30 64-17-5 Ethyl Alcohol 400 365 91 335 84 9 31-164/30 100-41-4 Ethylbenzene 20 21.4 107 20.7 104 3 69-136/30 * = Outside of Control Limits. 80 of 102 LA9340155.2.2 Blank Spike/Blank Spike Duplicate Summary Page 2 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3933-BS1 1I107156.D 1 09/02/23 MB n/a n/a V1I3933 V1I3933-BSD1 1I107157.D 1 09/02/23 MB n/a n/a V1I3933 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-7, LA93401-8, LA93401-9 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD 591-78-6 2-Hexanone 50 51.6 103 48.2 96 7 45-148/30 87-68-3 Hexachlorobutadiene 20 23.6 118 21.1 106 11 48-168/30 98-82-8 Isopropylbenzene 20 22.9 115 22.2 111 3 52-151/30 99-87-6 p-Isopropyltoluene 20 24.0 120 23.0 115 4 50-155/30 74-83-9 Methyl Bromide 20 15.4 77 19.1 96 21 40-170/30 74-87-3 Methyl Chloride 20 20.0 100 19.5 98 3 39-152/30 74-95-3 Methylene Bromide 20 19.7 99 19.0 95 4 53-147/30 75-09-2 Methylene Chloride 20 19.1 96 18.9 95 1 51-142/30 78-93-3 Methyl Ethyl Ketone 50 45.5 91 42.2 84 8 48-150/30 108-10-1 4-Methyl-2-pentanone 50 51.3 103 48.1 96 6 50-151/30 1634-04-4 Methyl Tert Butyl Ether 20 19.2 96 19.0 95 1 61-142/30 91-20-3 Naphthalene 20 21.7 109 20.8 104 4 58-147/30 103-65-1 n-Propylbenzene 20 22.7 114 21.7 109 5 50-154/30 100-42-5 Styrene 20 22.6 113 22.3 112 1 56-145/30 630-20-6 1,1,1,2-Tetrachloroethane 20 21.1 106 21.6 108 2 56-147/30 79-34-5 1,1,2,2-Tetrachloroethane 20 19.5 98 19.1 96 2 55-141/30 127-18-4 Tetrachloroethylene 20 21.4 107 21.2 106 1 54-156/30 108-88-3 Toluene 20 20.1 101 19.9 100 1 71-135/30 87-61-6 1,2,3-Trichlorobenzene 20 22.0 110 21.4 107 3 51-157/30 120-82-1 1,2,4-Trichlorobenzene 20 23.0 115 22.0 110 4 48-163/30 71-55-6 1,1,1-Trichloroethane 20 19.3 97 19.1 96 1 52-153/30 79-00-5 1,1,2-Trichloroethane 20 24.2 121 23.3 117 4 55-144/30 79-01-6 Trichloroethylene 20 21.1 106 20.8 104 1 56-151/30 75-69-4 Trichlorofluoromethane 20 17.7 89 17.6 88 1 36-171/30 96-18-4 1,2,3-Trichloropropane 20 20.9 105 19.4 97 7 45-139/30 95-63-6 1,2,4-Trimethylbenzene 20 23.5 118 22.8 114 3 50-153/30 108-67-8 1,3,5-Trimethylbenzene 20 23.2 116 22.1 111 5 51-153/30 108-05-4 Vinyl Acetate 20 20.8 104 20.2 101 3 23-188/30 75-01-4 Vinyl Chloride 20 18.7 94 19.0 95 2 42-155/30 m,p-Xylene 40 44.3 111 43.2 108 3 70-140/30 95-47-6 o-Xylene 20 21.8 109 21.1 106 3 70-132/30 1330-20-7 Xylene (total)60 66.1 110 64.3 107 3 69-138/30 * = Outside of Control Limits. 81 of 102 LA9340155.2.2 Blank Spike/Blank Spike Duplicate Summary Page 3 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1I3933-BS1 1I107156.D 1 09/02/23 MB n/a n/a V1I3933 V1I3933-BSD1 1I107157.D 1 09/02/23 MB n/a n/a V1I3933 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-7, LA93401-8, LA93401-9 CAS No.Surrogate Recoveries BSP BSD Limits 17060-07-0 1,2-Dichloroethane-D4 93%91%59-143% 2037-26-5 Toluene-D8 98%97%52-159% 460-00-4 4-Bromofluorobenzene 97%99%38-183% * = Outside of Control Limits. 82 of 102 LA9340155.2.2 Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1Q3625-BS1 1Q01469805A.D1 09/06/23 JY n/a n/a V1Q3625 V1Q3625-BSD1 1Q01469828A.D1 09/06/23 JY n/a n/a V1Q3625 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-9 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD 95-63-6 1,2,4-Trimethylbenzene 1000 1030 103 1060 106 3 50-153/30 CAS No.Surrogate Recoveries BSP BSD Limits 17060-07-0 1,2-Dichloroethane-D4 106%100%59-143% 2037-26-5 Toluene-D8 101%101%52-159% 460-00-4 4-Bromofluorobenzene 101%102%38-183% * = Outside of Control Limits. 83 of 102 LA9340155.2.3 Blank Spike/Blank Spike Duplicate Summary Page 1 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1G6939-BS1 1G516313A.D 1 09/06/23 JY n/a n/a V1G6939 V1G6939-BSD1 1G516315A.D 1 09/06/23 JY n/a n/a V1G6939 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-7, LA93401-8 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD 67-64-1 Acetone 2500 1790 72 2290 92 25 40-153/30 71-43-2 Benzene 1000 948 95 947 95 0 67-135/30 108-86-1 Bromobenzene 1000 908 91 908 91 0 54-144/30 74-97-5 Bromochloromethane 1000 1030 103 914 91 12 50-147/30 75-27-4 Bromodichloromethane 1000 957 96 973 97 2 54-146/30 75-25-2 Bromoform 1000 841 84 841 84 0 49-145/30 104-51-8 n-Butylbenzene 1000 989 99 770 77 25 47-160/30 135-98-8 sec-Butylbenzene 1000 949 95 710 71 29 51-155/30 98-06-6 tert-Butylbenzene 1000 955 96 702 70 31* a 53-152/30 56-23-5 Carbon Tetrachloride 1000 940 94 941 94 0 50-152/30 108-90-7 Chlorobenzene 1000 942 94 938 94 0 57-144/30 75-00-3 Chloroethane 1000 899 90 905 91 1 38-176/30 67-66-3 Chloroform 1000 1070 107 953 95 12 53-147/30 95-49-8 o-Chlorotoluene 1000 938 94 721 72 26 52-151/30 106-43-4 p-Chlorotoluene 1000 940 94 703 70 29 52-150/30 124-48-1 Dibromochloromethane 1000 900 90 929 93 3 54-146/30 96-12-8 1,2-Dibromo-3-chloropropane 1000 780 78 601 60 26 51-145/30 106-93-4 1,2-Dibromoethane 1000 940 94 943 94 0 55-145/30 75-71-8 Dichlorodifluoromethane 1000 872 87 862 86 1 24-179/30 541-73-1 m-Dichlorobenzene 1000 896 90 669 67 29 54-147/30 95-50-1 o-Dichlorobenzene 1000 930 93 706 71 27 55-144/30 106-46-7 p-Dichlorobenzene 1000 900 90 665 67 30 54-147/30 75-34-3 1,1-Dichloroethane 1000 960 96 954 95 1 53-148/30 107-06-2 1,2-Dichloroethane 1000 908 91 920 92 1 55-144/30 75-35-4 1,1-Dichloroethylene 1000 953 95 945 95 1 49-153/30 156-59-2 cis-1,2-Dichloroethylene 1000 953 95 957 96 0 52-147/30 156-60-5 trans-1,2-Dichloroethylene 1000 937 94 954 95 2 51-152/30 78-87-5 1,2-Dichloropropane 1000 977 98 991 99 1 56-145/30 142-28-9 1,3-Dichloropropane 1000 970 97 968 97 0 53-145/30 594-20-7 2,2-Dichloropropane 1000 963 96 977 98 1 35-176/30 563-58-6 1,1-Dichloropropene 1000 983 98 1010 101 3 49-157/30 10061-01-5 cis-1,3-Dichloropropene 1000 951 95 1000 100 5 54-148/30 10061-02-6 trans-1,3-Dichloropropene 1000 973 97 963 96 1 53-151/30 108-20-3 Di-Isopropyl Ether 1000 944 94 947 95 0 85-120/30 64-17-5 Ethyl Alcohol 20000 19100 96 24300 122 24 31-164/30 100-41-4 Ethylbenzene 1000 951 95 948 95 0 69-136/30 * = Outside of Control Limits. 84 of 102 LA9340155.2.4 Blank Spike/Blank Spike Duplicate Summary Page 2 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1G6939-BS1 1G516313A.D 1 09/06/23 JY n/a n/a V1G6939 V1G6939-BSD1 1G516315A.D 1 09/06/23 JY n/a n/a V1G6939 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-7, LA93401-8 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD 591-78-6 2-Hexanone 2500 2030 81 2090 84 3 45-148/30 87-68-3 Hexachlorobutadiene 1000 938 94 671 67 33* a 48-168/30 98-82-8 Isopropylbenzene 1000 941 94 933 93 1 52-151/30 99-87-6 p-Isopropyltoluene 1000 950 95 708 71 29 50-155/30 74-83-9 Methyl Bromide 1000 1010 101 1020 102 1 40-170/30 74-87-3 Methyl Chloride 1000 903 90 927 93 3 39-152/30 74-95-3 Methylene Bromide 1000 950 95 961 96 1 53-147/30 75-09-2 Methylene Chloride 1000 945 95 941 94 0 51-142/30 78-93-3 Methyl Ethyl Ketone 2500 2390 96 2340 94 2 48-150/30 108-10-1 4-Methyl-2-pentanone 2500 2150 86 2220 89 3 50-151/30 1634-04-4 Methyl Tert Butyl Ether 1000 805 81 823 82 2 61-142/30 91-20-3 Naphthalene 1000 838 84 635 64 28 58-147/30 103-65-1 n-Propylbenzene 1000 954 95 726 73 27 50-154/30 100-42-5 Styrene 1000 950 95 955 96 1 56-145/30 630-20-6 1,1,1,2-Tetrachloroethane 1000 956 96 939 94 2 56-147/30 79-34-5 1,1,2,2-Tetrachloroethane 1000 897 90 671 67 29 55-141/30 127-18-4 Tetrachloroethylene 1000 869 87 859 86 1 54-156/30 108-88-3 Toluene 1000 904 90 888 89 2 71-135/30 87-61-6 1,2,3-Trichlorobenzene 1000 898 90 673 67 29 51-157/30 120-82-1 1,2,4-Trichlorobenzene 1000 900 90 660 66 31* a 48-163/30 71-55-6 1,1,1-Trichloroethane 1000 968 97 953 95 2 52-153/30 79-00-5 1,1,2-Trichloroethane 1000 901 90 926 93 3 55-144/30 79-01-6 Trichloroethylene 1000 924 92 969 97 5 56-151/30 75-69-4 Trichlorofluoromethane 1000 918 92 892 89 3 36-171/30 96-18-4 1,2,3-Trichloropropane 1000 900 90 894 89 1 45-139/30 95-63-6 1,2,4-Trimethylbenzene 1000 949 95 708 71 29 50-153/30 108-67-8 1,3,5-Trimethylbenzene 1000 946 95 708 71 29 51-153/30 108-05-4 Vinyl Acetate 1000 815 82 829 83 2 23-188/30 75-01-4 Vinyl Chloride 1000 941 94 948 95 1 42-155/30 m,p-Xylene 2000 1890 95 1860 93 2 70-140/30 95-47-6 o-Xylene 1000 932 93 920 92 1 70-132/30 1330-20-7 Xylene (total)3000 2820 94 2780 93 1 69-138/30 * = Outside of Control Limits. 85 of 102 LA9340155.2.4 Blank Spike/Blank Spike Duplicate Summary Page 3 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1G6939-BS1 1G516313A.D 1 09/06/23 JY n/a n/a V1G6939 V1G6939-BSD1 1G516315A.D 1 09/06/23 JY n/a n/a V1G6939 The QC reported here applies to the following samples:Method: SW846 8260D LA93401-7, LA93401-8 CAS No.Surrogate Recoveries BSP BSD Limits 17060-07-0 1,2-Dichloroethane-D4 102%101%59-143% 2037-26-5 Toluene-D8 98%99%52-159% 460-00-4 4-Bromofluorobenzene 96%108%38-183% (a) Analytical precision exceeds in house control limits. * = Outside of Control Limits. 86 of 102 LA9340155.2.4 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch LA93465-1AMS 1G516349.D 500 09/06/23 JY n/a n/a V1G6939 LA93465-1AMSD 1G516351.D 500 09/06/23 JY n/a n/a V1G6939 LA93465-1A 1G516321.D 500 09/06/23 JY n/a n/a V1G6939 The QC reported here applies to the following samples:Method: SW846 8260B LA93401-7, LA93401-8 LA93465-1ASpike MS MS Spike MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg ug/kg %RPD Rec/RPD 67-64-1 Acetone 4150000 12500000 13200000 72 12500000 13700000 76 4 19-170/34 71-43-2 Benzene 2450000 5000000 5700000 65 5000000 5620000 63 1 15-162/33 108-86-1 Bromobenzene ND 5000000 4360000 87 5000000 4440000 89 2 28-151/33 74-97-5 Bromochloromethane ND 5000000 3950000 79 5000000 3990000 80 1 9-176/15 75-27-4 Bromodichloromethane ND 5000000 4380000 88 5000000 4430000 89 1 48-124/14 75-25-2 Bromoform ND 5000000 3880000 78 5000000 3810000 76 2 20-128/16 104-51-8 n-Butylbenzene ND 5000000 5390000 108 5000000 4030000 81 29* a 1-199/21 135-98-8 sec-Butylbenzene 434000 5000000 3510000 62 5000000 3420000 60 3 16-172/16 98-06-6 tert-Butylbenzene ND 5000000 3310000 66 5000000 3180000 64 4 27-150/16 56-23-5 Carbon Tetrachloride ND 5000000 4210000 84 5000000 4300000 86 2 25-136/17 108-90-7 Chlorobenzene ND 5000000 4500000 90 5000000 4510000 90 0 31-153/12 75-00-3 Chloroethane ND 5000000 2910000 58 5000000 2840000 57 2 1-171/64 67-66-3 Chloroform ND 5000000 4160000 83 5000000 4830000 97 15 26-153/42 95-49-8 o-Chlorotoluene ND 5000000 3310000 66 5000000 3370000 67 2 47-138/16 106-43-4 p-Chlorotoluene ND 5000000 3440000 69 5000000 3280000 66 5 11-159/14 124-48-1 Dibromochloromethane ND 5000000 4240000 85 5000000 4190000 84 1 26-131/14 96-12-8 1,2-Dibromo-3-chloropropane ND 5000000 3250000 65 5000000 3130000 63 4 18-141/68 106-93-4 1,2-Dibromoethane ND 5000000 4440000 89 5000000 4640000 93 4 39-143/14 75-71-8 Dichlorodifluoromethane ND 5000000 4010000 80 5000000 3960000 79 1 1-149/18 541-73-1 m-Dichlorobenzene ND 5000000 3300000 66 5000000 3180000 64 4 22-152/15 95-50-1 o-Dichlorobenzene ND 5000000 3350000 67 5000000 3310000 66 1 27-150/12 106-46-7 p-Dichlorobenzene ND 5000000 3290000 66 5000000 3160000 63 4 19-154/12 75-34-3 1,1-Dichloroethane ND 5000000 4290000 86 5000000 4250000 85 1 31-147/13 107-06-2 1,2-Dichloroethane ND 5000000 4220000 84 5000000 4270000 85 1 31-147/13 75-35-4 1,1-Dichloroethylene ND 5000000 4020000 80 5000000 4030000 81 0 22-148/19 156-59-2 cis-1,2-Dichloroethylene ND 5000000 4220000 84 5000000 4410000 88 4 25-145/15 156-60-5 trans-1,2-Dichloroethylene ND 5000000 4270000 85 5000000 4310000 86 1 24-145/17 78-87-5 1,2-Dichloropropane ND 5000000 4720000 94 5000000 4750000 95 1 36-141/13 142-28-9 1,3-Dichloropropane ND 5000000 4720000 94 5000000 4670000 93 1 35-147/12 594-20-7 2,2-Dichloropropane ND 5000000 4320000 86 5000000 4340000 87 0 45-150/18 563-58-6 1,1-Dichloropropene ND 5000000 4800000 96 5000000 4850000 97 1 28-146/16 10061-01-5 cis-1,3-Dichloropropene ND 5000000 4610000 92 5000000 4620000 92 0 27-143/12 10061-02-6 trans-1,3-Dichloropropene ND 5000000 4500000 90 5000000 4560000 91 1 46-130/14 108-20-3 Di-Isopropyl Ether ND 5000000 4710000 94 5000000 4730000 95 0 34-149/13 64-17-5 Ethyl Alcohol ND 100000000 36900000 37 100000000 60100000 60 48 1-159/146 100-41-4 Ethylbenzene 2850000 5000000 5730000 58 5000000 5600000 55 2 14-168/13 * = Outside of Control Limits. 87 of 102 LA9340155.3.1 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch LA93465-1AMS 1G516349.D 500 09/06/23 JY n/a n/a V1G6939 LA93465-1AMSD 1G516351.D 500 09/06/23 JY n/a n/a V1G6939 LA93465-1A 1G516321.D 500 09/06/23 JY n/a n/a V1G6939 The QC reported here applies to the following samples:Method: SW846 8260B LA93401-7, LA93401-8 LA93465-1ASpike MS MS Spike MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg ug/kg %RPD Rec/RPD 591-78-6 2-Hexanone ND 12500000 11100000 89 12500000 11000000 88 1 16-169/26 87-68-3 Hexachlorobutadiene ND 5000000 3740000 75 5000000 3940000 79 5 8-154/68 98-82-8 Isopropylbenzene 547000 5000000 4790000 85 5000000 4760000 84 1 12-186/18 99-87-6 p-Isopropyltoluene 367000 5000000 3730000 67 5000000 3640000 65 2 15-171/18 74-83-9 Methyl Bromide ND 5000000 3030000 61 5000000 2970000 59 2 1-178/40 74-87-3 Methyl Chloride ND 5000000 4550000 91 5000000 4320000 86 5 1-151/37 74-95-3 Methylene Bromide ND 5000000 4440000 89 5000000 4520000 90 2 39-143/14 75-09-2 Methylene Chloride ND 5000000 4480000 90 5000000 4300000 86 4 27-147/18 78-93-3 Methyl Ethyl Ketone 14500000 12500000 17000000 20* b 12500000 16500000 16* b 3 29-156/32 108-10-1 4-Methyl-2-pentanone ND 12500000 13200000 106 12500000 13300000 106 1 33-160/23 1634-04-4 Methyl Tert Butyl Ether ND 5000000 4280000 86 5000000 4290000 86 0 37-145/14 91-20-3 Naphthalene 16600000 5000000 9650000 -139* c 5000000 9610000 -140* c 0 1-192/73 103-65-1 n-Propylbenzene 1640000 5000000 3830000 44 5000000 3750000 42 2 8-170/17 100-42-5 Styrene ND 5000000 4720000 94 5000000 4730000 95 0 24-165/13 630-20-6 1,1,1,2-Tetrachloroethane ND 5000000 4370000 87 5000000 4410000 88 1 33-140/13 79-34-5 1,1,2,2-Tetrachloroethane ND 5000000 3480000 70 5000000 3430000 69 1 33-146/48 127-18-4 Tetrachloroethylene 162000 5000000 4340000 84 5000000 4330000 83 0 21-149/18 108-88-3 Toluene 6670000 5000000 6870000 4* b 5000000 6740000 1* b 2 11-173/43 87-61-6 1,2,3-Trichlorobenzene ND 5000000 3530000 71 5000000 3540000 71 0 17-154/66 120-82-1 1,2,4-Trichlorobenzene ND 5000000 3410000 68 5000000 3300000 66 3 15-155/65 71-55-6 1,1,1-Trichloroethane ND 5000000 4410000 88 5000000 4410000 88 0 31-142/16 79-00-5 1,1,2-Trichloroethane ND 5000000 4680000 94 5000000 4590000 92 2 11-185/16 79-01-6 Trichloroethylene ND 5000000 4590000 92 5000000 4570000 91 0 21-154/15 75-69-4 Trichlorofluoromethane ND 5000000 3750000 75 5000000 3720000 74 1 1-163/27 96-18-4 1,2,3-Trichloropropane ND 5000000 4680000 94 5000000 4490000 90 4 33-157/18 95-63-6 1,2,4-Trimethylbenzene 10900000 5000000 6500000 -88* c 5000000 6260000 -93* c 4 90-183/15 108-67-8 1,3,5-Trimethylbenzene 3210000 5000000 4320000 22 5000000 4160000 19 4 10-179/14 108-05-4 Vinyl Acetate ND 5000000 4090000 82 5000000 4180000 84 2 14-146/16 75-01-4 Vinyl Chloride ND 5000000 4350000 87 5000000 4260000 85 2 32-153/15 m,p-Xylene 11100000 10000000 13700000 26 10000000 13600000 25 1 14-175/12 95-47-6 o-Xylene 4330000 5000000 6450000 42 5000000 6320000 40 2 19-167/13 1330-20-7 Xylene (total)15500000 15000000 20100000 31 15000000 19900000 29 1 14-172/12 * = Outside of Control Limits. 88 of 102 LA9340155.3.1 Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch LA93465-1AMS 1G516349.D 500 09/06/23 JY n/a n/a V1G6939 LA93465-1AMSD 1G516351.D 500 09/06/23 JY n/a n/a V1G6939 LA93465-1A 1G516321.D 500 09/06/23 JY n/a n/a V1G6939 The QC reported here applies to the following samples:Method: SW846 8260B LA93401-7, LA93401-8 CAS No.Surrogate Recoveries MS MSD LA93465-1A Limits 17060-07-0 1,2-Dichloroethane-D4 95%97%94%59-143% 2037-26-5 Toluene-D8 99%99%99%52-159% 460-00-4 4-Bromofluorobenzene 108%110%89%38-183% (a) Analytical precision exceeds in house control limits. (b) Outside control limits due to matrix interference. (c) Outside control limits due to high level in sample relative to spike amount. * = Outside of Control Limits. 89 of 102 LA9340155.3.1 SGS North America Inc. GC Volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries Scott, LA Section 6 90 of 102 LA934016 Method Blank Summary Page 1 of 1 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GLE2451-MB1 LE052086.D 1 08/29/23 JB n/a n/a GLE2451 The QC reported here applies to the following samples:Method: MADEP VPH REV 2.1 LA93401-3, LA93401-4, LA93401-6, LA93401-7 CAS No.Compound Result RL MDL Units Q C5- C8 Aliphatics (Unadj.)ND 5000 2500 ug/kg C9- C12 Aliphatics (Unadj.)ND 5000 2500 ug/kg C9- C10 Aromatics (Unadj.)ND 5000 2500 ug/kg CAS No.Surrogate Recoveries Limits 615-59-8 2,5-Dibromotoluene 76%70-130% 615-59-8 2,5-Dibromotoluene 93%70-130% 91 of 102 LA9340166.1.1 Method Blank Summary Page 1 of 1 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GLA4036-MB2 LA426008.D 1 08/29/23 JB n/a n/a GLA4036 The QC reported here applies to the following samples:Method: SW846 8015C LA93401-1 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 5.0 2.4 mg/kg CAS No.Surrogate Recoveries Limits 460-00-4 4-Bromofluorobenzene 102%64-128% 540-36-3 1,4-Difluorobenzene 99%80-122% 92 of 102 LA9340166.1.2 Method Blank Summary Page 1 of 1 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GLA4038-MB2 LA426091.D 1 08/30/23 JB n/a n/a GLA4038 The QC reported here applies to the following samples:Method: SW846 8015C LA93401-2, LA93401-3, LA93401-5, LA93401-8, LA93401-9, LA93401-10, LA93401-11, LA93401-12, LA93401-13, LA93401-14, LA93401-16, LA93401-17, LA93401-18 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 5.0 2.4 mg/kg CAS No.Surrogate Recoveries Limits 460-00-4 4-Bromofluorobenzene 98%64-128% 540-36-3 1,4-Difluorobenzene 99%80-122% 93 of 102 LA9340166.1.3 Method Blank Summary Page 1 of 1 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GLA4039-MB2 LA426162.D 1 09/01/23 JB n/a n/a GLA4039 The QC reported here applies to the following samples:Method: SW846 8015C LA93401-4, LA93401-6, LA93401-7, LA93401-15 CAS No.Compound Result RL MDL Units Q TPH-GRO (C6-C10)ND 5.0 2.4 mg/kg CAS No.Surrogate Recoveries Limits 460-00-4 4-Bromofluorobenzene 104%64-128% 540-36-3 1,4-Difluorobenzene 99%80-122% 94 of 102 LA9340166.1.4 Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GLE2451-BS1 LE052084.D 1 08/29/23 JB n/a n/a GLE2451 GLE2451-BSD1 LE052085.D 1 08/29/23 JB n/a n/a GLE2451 The QC reported here applies to the following samples:Method: MADEP VPH REV 2.1 LA93401-3, LA93401-4, LA93401-6, LA93401-7 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/kg ug/kg %ug/kg %RPD Rec/RPD C5- C8 Aliphatics (Unadj.)6000 6510 109 6360 106 2 70-130/25 C9- C12 Aliphatics (Unadj.)6000 5760 96 5480 91 5 70-130/25 C9- C10 Aromatics (Unadj.)2000 1840 92 1800 90 2 70-130/25 CAS No.Surrogate Recoveries BSP BSD Limits 615-59-8 2,5-Dibromotoluene 79%79%70-130% 615-59-8 2,5-Dibromotoluene 100%95%70-130% * = Outside of Control Limits. 95 of 102 LA9340166.2.1 Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GLA4036-BS1 LA426002.D 1 08/29/23 JB n/a n/a GLA4036 GLA4036-BSD1 LA426004.D 1 08/29/23 JB n/a n/a GLA4036 The QC reported here applies to the following samples:Method: SW846 8015C LA93401-1 Spike BSP BSP BSD BSD Limits CAS No.Compound mg/kg mg/kg %mg/kg %RPD Rec/RPD TPH-GRO (C6-C10)50 48.6 97 48.9 98 1 79-112/15 CAS No.Surrogate Recoveries BSP BSD Limits 460-00-4 4-Bromofluorobenzene 104%102%64-128% 540-36-3 1,4-Difluorobenzene 96%97%80-122% * = Outside of Control Limits. 96 of 102 LA9340166.2.2 Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GLA4038-BS2 LA426085.D 1 08/30/23 JB n/a n/a GLA4038 GLA4038-BSD2 LA426087.D 1 08/30/23 JB n/a n/a GLA4038 The QC reported here applies to the following samples:Method: SW846 8015C LA93401-2, LA93401-3, LA93401-5, LA93401-8, LA93401-9, LA93401-10, LA93401-11, LA93401-12, LA93401-13, LA93401-14, LA93401-16, LA93401-17, LA93401-18 Spike BSP BSP BSD BSD Limits CAS No.Compound mg/kg mg/kg %mg/kg %RPD Rec/RPD TPH-GRO (C6-C10)50 47.6 95 49.2 98 3 79-112/15 CAS No.Surrogate Recoveries BSP BSD Limits 460-00-4 4-Bromofluorobenzene 99%99%64-128% 540-36-3 1,4-Difluorobenzene 94%99%80-122% * = Outside of Control Limits. 97 of 102 LA9340166.2.3 Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GLA4039-BS2 LA426156.D 1 09/01/23 JB n/a n/a GLA4039 GLA4039-BSD2 LA426158.D 1 09/01/23 JB n/a n/a GLA4039 The QC reported here applies to the following samples:Method: SW846 8015C LA93401-4, LA93401-6, LA93401-7, LA93401-15 Spike BSP BSP BSD BSD Limits CAS No.Compound mg/kg mg/kg %mg/kg %RPD Rec/RPD TPH-GRO (C6-C10)50 47.0 94 49.0 98 4 79-112/15 CAS No.Surrogate Recoveries BSP BSD Limits 460-00-4 4-Bromofluorobenzene 99%100%64-128% 540-36-3 1,4-Difluorobenzene 95%100%80-122% * = Outside of Control Limits. 98 of 102 LA9340166.2.4 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 1 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch LA93401-1MS LA426066.D 1 08/30/23 JB n/a n/a GLA4036 LA93401-1MSD LA426068.D 1 08/30/23 JB n/a n/a GLA4036 LA93401-1 LA426064.D 1 08/30/23 JB n/a n/a GLA4036 The QC reported here applies to the following samples:Method: SW846 8015C LA93401-1 LA93401-1 Spike MS MS Spike MSD MSD Limits CAS No.Compound mg/kg Q mg/kg mg/kg %mg/kg mg/kg %RPD Rec/RPD TPH-GRO (C6-C10)ND 135 116 86 135 130 96 11 60-118/16 CAS No.Surrogate Recoveries MS MSD LA93401-1 Limits 460-00-4 4-Bromofluorobenzene 103%106%105%64-128% 540-36-3 1,4-Difluorobenzene 95%102%102%80-122% * = Outside of Control Limits. 99 of 102 LA9340166.3.1 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 1 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch LA93443-1MS LA426133.D 1 08/30/23 JB n/a n/a GLA4038 LA93443-1MSD LA426135.D 1 08/30/23 JB n/a n/a GLA4038 LA93443-1 a LA426131.D 1 08/30/23 JB n/a n/a GLA4038 The QC reported here applies to the following samples:Method: SW846 8015C LA93401-2, LA93401-3, LA93401-5, LA93401-8, LA93401-9, LA93401-10, LA93401-11, LA93401-12, LA93401-13, LA93401-14, LA93401-16, LA93401-17, LA93401-18 LA93443-1 Spike MS MS Spike MSD MSD Limits CAS No.Compound mg/kg Q mg/kg mg/kg %mg/kg mg/kg %RPD Rec/RPD TPH-GRO (C6-C10)10.6 156 139 82 156 148 88 6 60-118/16 CAS No.Surrogate Recoveries MS MSD LA93443-1 Limits 460-00-4 4-Bromofluorobenzene 101%99%95%64-128% 540-36-3 1,4-Difluorobenzene 95%95%90%80-122% (a) Sample used for QC purposes only. * = Outside of Control Limits. 100 of 102 LA9340166.3.2 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 1 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch LA93399-15MS LA426182.D 1 09/01/23 JB n/a n/a GLA4039 LA93399-15MSD LA426184.D 1 09/01/23 JB n/a n/a GLA4039 LA93399-15 LA426180.D 1 09/01/23 JB n/a n/a GLA4039 The QC reported here applies to the following samples:Method: SW846 8015C LA93401-4, LA93401-6, LA93401-7, LA93401-15 LA93399-15 Spike MS MS Spike MSD MSD Limits CAS No.Compound mg/kg Q mg/kg mg/kg %mg/kg mg/kg %RPD Rec/RPD TPH-GRO (C6-C10)539 229 729 83 229 753 94 3 60-118/16 CAS No.Surrogate Recoveries MS MSD LA93399-15 Limits 460-00-4 4-Bromofluorobenzene 101%98%100%64-128% 540-36-3 1,4-Difluorobenzene 98%95%99%80-122% * = Outside of Control Limits. 101 of 102 LA9340166.3.3 Duplicate Summary Page 1 of 1 Job Number:LA93401 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FC8654-3DUP LE052098.D 1 08/29/23 JB n/a n/a GLE2451 FC8654-3 LE052097.D 1 08/29/23 JB n/a n/a GLE2451 The QC reported here applies to the following samples:Method: MADEP VPH REV 2.1 LA93401-3, LA93401-4, LA93401-6, LA93401-7 FC8654-3 DUP CAS No.Compound ug/kg Q ug/kg Q RPD Limits C5- C8 Aliphatics (Unadj.)ND ND nc 50 C9- C12 Aliphatics (Unadj.)ND ND nc 50 C9- C10 Aromatics (Unadj.)ND ND nc 50 CAS No.Surrogate Recoveries DUP FC8654-3 Limits 615-59-8 2,5-Dibromotoluene 141%* a 141%* a 70-130% 615-59-8 2,5-Dibromotoluene 174%* a 171%* a 70-130% (a) Outside control limits due to matrix interference. Confirmed by duplicate analysis. * = Outside of Control Limits. 102 of 102 LA9340166.4.1 10/04/23 Technical Report for Atlas Circle K#2723015, 3330 Camden Road, Fayetteville, NC SGS Job Number: LA94225 Sampling Date: 09/26/23 Report to: ATC Group Services LLC. 2725 East Millbrook Road Suite 121 Raleigh, NC 27604 maureen.jackson@oneatlas.com ATTN: Maureen Jackson Total number of pages in report: Certifications: LDEQ(2048), LDHH(LA150012), AR(14-045-04), AZ(AZ0805), FL(E87657), IL(200082), KY(#31), NC(487), SC(73004001), NJ(LA007), TX(T104704186-18-16), WV(257) This report shall not be reproduced, except in its entirety, without the written approval of SGS. Test results relate only to samples analyzed. SGS North America Inc. • 500 Ambassador Caffery • Scott, LA 70583 • tel: 337-237-4775 Test results contained within this data package meet the requirements of the National Environmental Laboratory Accreditation Program and/or state specific certification programs as applicable unless noted in the narrative, comments or footnotes. Client Service contact: Rebecca Hebert 337-237-4775 Kesavalu Bagawandoss General Manager Scott, LA 10/04/23 e-Hardcopy 2.0 Automated Report 48 SGS is the sole authority for authorizing edits or modifications to this document. Unauthorized modification of this report is strictly prohibited. Review standard terms at: http://www.sgs.com/en/terms-and-conditions The results set forth herein are provided by SGS North America Inc. Please share your ideas about how we can serve you better at: EHS.US.CustomerCare@sgs.com 1 of 48 LA94225 Table of Contents -1- Sections: Section 1: Sample Summary ...................................................................................................3 Section 2: Summary of Hits ....................................................................................................4 Section 3: Sample Results ........................................................................................................5 3.1: LA94225-1: MW-1R ....................................................................................................6 3.2: LA94225-2: WSW-2 .....................................................................................................12 3.3: LA94225-3: WSW-2A ..................................................................................................15 Section 4: Misc. Forms ............................................................................................................18 4.1: Chain of Custody ...........................................................................................................19 Section 5: MS Volatiles - QC Data Summaries .....................................................................22 5.1: Method Blank Summary ................................................................................................23 5.2: Blank Spike/Blank Spike Duplicate Summary ..............................................................26 5.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................29 Section 6: GC Volatiles - QC Data Summaries .....................................................................32 6.1: Method Blank Summary ................................................................................................33 6.2: Blank Spike/Blank Spike Duplicate Summary ..............................................................35 6.3: Duplicate Summary .......................................................................................................37 Section 7: Metals Analysis - QC Data Summaries ................................................................38 7.1: Prep QC MP26986: Pb ..................................................................................................39 12345672 of 48 LA94225 SGS North America Inc. Sample Summary Atlas Job No:LA94225 Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID This report contains results reported as ND = Not detected. The following applies: Organics ND = Not detected above the MDL LA94225-1 09/26/23 10:45 NK 09/29/23 AQ Ground Water MW-1R LA94225-2 09/26/23 12:10 NK 09/29/23 AQ Ground Water WSW-2 LA94225-3 09/26/23 12:25 NK 09/29/23 AQ Ground Water WSW-2A 3 of 48 LA942251 Summary of Hits Page 1 of 1 Job Number:LA94225 Account:Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Collected:09/26/23 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method LA94225-1 MW-1R Benzene 804 10 5.4 ug/l SM 6200B Ethylbenzene 496 10 4.0 ug/l SM 6200B Isopropylbenzene 36.8 10 2.6 ug/l SM 6200B p-Isopropyltoluene 68.3 10 2.6 ug/l SM 6200B Naphthalene 129 10 2.0 ug/l SM 6200B n-Propylbenzene 113 10 4.4 ug/l SM 6200B Toluene 267 10 5.9 ug/l SM 6200B 1,2,4-Trimethylbenzene 1540 10 2.9 ug/l SM 6200B 1,3,5-Trimethylbenzene 530 10 3.2 ug/l SM 6200B m,p-Xylene 2210 20 6.7 ug/l SM 6200B o-Xylene 350 10 3.0 ug/l SM 6200B Xylene (total)2560 10 3.2 ug/l SM 6200B C5- C8 Aliphatics (Unadj.)8360 1000 500 ug/l MADEP VPH REV 2.1 C9- C12 Aliphatics (Unadj.)16600 1000 500 ug/l MADEP VPH REV 2.1 C9- C10 Aromatics (Unadj.)7090 1000 200 ug/l MADEP VPH REV 2.1 Lead a 295 5.0 3.6 ug/l SW846 6020B LA94225-2 WSW-2 No hits reported in this sample. LA94225-3 WSW-2A No hits reported in this sample. (a) Elevated reporting limit due to dilution required for matrix interference. 4 of 48 LA942252 SGS North America Inc. Sample Results Report of Analysis Scott, LA Section 3 5 of 48 LA942253 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:MW-1R Lab Sample ID:LA94225-1 Date Sampled:09/26/23 Matrix:AQ - Ground Water Date Received:09/29/23 Method:SM 6200B Percent Solids:n/a Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1Q01470813.D 20 10/01/23 01:05 MB n/a n/a V1Q3682 Run #2 Purge Volume Run #1 25.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 200 25 ug/l 71-43-2 Benzene 804 10 5.4 ug/l 108-86-1 Bromobenzene ND 10 3.6 ug/l 74-97-5 Bromochloromethane ND 10 2.4 ug/l 75-27-4 Bromodichloromethane ND 10 3.6 ug/l 75-25-2 Bromoform ND 10 2.0 ug/l 104-51-8 n-Butylbenzene ND 10 1.8 ug/l 135-98-8 sec-Butylbenzene ND 10 2.8 ug/l 98-06-6 tert-Butylbenzene ND 10 3.2 ug/l 56-23-5 Carbon Tetrachloride ND 4.0 1.8 ug/l 108-90-7 Chlorobenzene ND 10 3.3 ug/l 75-00-3 Chloroethane ND 10 1.1 ug/l 67-66-3 Chloroform ND 10 1.9 ug/l 95-49-8 o-Chlorotoluene ND 10 3.3 ug/l 106-43-4 p-Chlorotoluene ND 10 4.0 ug/l 124-48-1 Dibromochloromethane ND 4.0 1.5 ug/l 96-12-8 1,2-Dibromo-3-chloropropan a ND 10 2.6 ug/l 106-93-4 1,2-Dibromoethane ND 10 4.7 ug/l 75-71-8 Dichlorodifluoromethane ND 10 2.4 ug/l 541-73-1 m-Dichlorobenzene ND 10 1.3 ug/l 95-50-1 o-Dichlorobenzene ND 10 3.9 ug/l 106-46-7 p-Dichlorobenzene ND 10 4.3 ug/l 75-34-3 1,1-Dichloroethane ND 10 2.1 ug/l 107-06-2 1,2-Dichloroethane ND 4.0 2.4 ug/l 75-35-4 1,1-Dichloroethylene ND 10 1.9 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 10 2.2 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 10 3.1 ug/l 78-87-5 1,2-Dichloropropane ND 6.0 2.5 ug/l 142-28-9 1,3-Dichloropropane ND 10 4.1 ug/l 594-20-7 2,2-Dichloropropane ND 10 1.6 ug/l 563-58-6 1,1-Dichloropropene ND 10 2.3 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 4.0 2.0 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 6 of 48 LA9422533.1 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:MW-1R Lab Sample ID:LA94225-1 Date Sampled:09/26/23 Matrix:AQ - Ground Water Date Received:09/29/23 Method:SM 6200B Percent Solids:n/a Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA Special List CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 4.0 1.1 ug/l 108-20-3 Di-Isopropyl Ether ND 10 1.5 ug/l 64-17-5 Ethyl Alcohol ND 1000 170 ug/l 100-41-4 Ethylbenzene 496 10 4.0 ug/l 637-92-3 Ethyl Tert-Butyl Ether ND 10 1.1 ug/l 591-78-6 2-Hexanone ND 20 8.4 ug/l 87-68-3 Hexachlorobutadiene ND 4.0 2.2 ug/l 98-82-8 Isopropylbenzene 36.8 10 2.6 ug/l 99-87-6 p-Isopropyltoluene 68.3 10 2.6 ug/l 74-83-9 Methyl Bromide ND 10 4.6 ug/l 74-87-3 Methyl Chloride ND 10 1.3 ug/l 74-95-3 Methylene Bromide ND 10 2.3 ug/l 75-09-2 Methylene Chloride ND 10 1.6 ug/l 78-93-3 Methyl Ethyl Ketone ND 500 5.7 ug/l 108-10-1 4-Methyl-2-pentanone ND 10 4.8 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 10 1.4 ug/l 91-20-3 Naphthalene 129 10 2.0 ug/l 103-65-1 n-Propylbenzene 113 10 4.4 ug/l 100-42-5 Styrene ND 10 2.5 ug/l 75-85-4 Tert-Amyl Alcohol ND 500 15 ug/l 994-05-8 Tert-Amyl Methyl Ether ND 20 1.7 ug/l 75-65-0 Tert-Butyl Alcohol ND 200 20 ug/l 762-75-4 tert-Butyl Formate ND 100 0.70 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 10 3.7 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 4.0 2.5 ug/l 127-18-4 Tetrachloroethylene ND 10 4.5 ug/l 108-88-3 Toluene 267 10 5.9 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 10 3.2 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 10 3.4 ug/l 71-55-6 1,1,1-Trichloroethane ND 10 3.3 ug/l 79-00-5 1,1,2-Trichloroethane ND 6.0 3.5 ug/l 79-01-6 Trichloroethylene ND 10 3.6 ug/l 75-69-4 Trichlorofluoromethane ND 10 1.5 ug/l 96-18-4 1,2,3-Trichloropropane ND 10 0.45 ug/l 95-63-6 1,2,4-Trimethylbenzene 1540 10 2.9 ug/l 108-67-8 1,3,5-Trimethylbenzene 530 10 3.2 ug/l 108-05-4 Vinyl Acetate ND 10 1.4 ug/l 75-01-4 Vinyl Chloride ND 2.0 1.5 ug/l m,p-Xylene 2210 20 6.7 ug/l 95-47-6 o-Xylene 350 10 3.0 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 7 of 48 LA9422533.1 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:MW-1R Lab Sample ID:LA94225-1 Date Sampled:09/26/23 Matrix:AQ - Ground Water Date Received:09/29/23 Method:SM 6200B Percent Solids:n/a Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA Special List CAS No.Compound Result RL MDL Units Q 1330-20-7 Xylene (total)2560 10 3.2 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 106%70-130% 2037-26-5 Toluene-D8 104%70-130% 460-00-4 4-Bromofluorobenzene 102%70-130% (a) Provisional certification. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 8 of 48 LA9422533.1 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:MW-1R Lab Sample ID:LA94225-1 Date Sampled:09/26/23 Matrix:AQ - Ground Water Date Received:09/29/23 Method:EPA 504.1 EPA 504 Percent Solids:n/a Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LI139163.D 1 10/02/23 15:44 JT 10/02/23 08:00 OP23655 GLI1275 Run #2 Initial Volume Final Volume Run #1 35.1 ml 2.0 ml Run #2 CAS No.Compound Result RL MDL Units Q 106-93-4 1,2-Dibromoethane ND 0.020 0.0038 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 348-51-6 1-Chloro-2-fluorobenzene 84%70-130% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 9 of 48 LA9422533.1 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:MW-1R Lab Sample ID:LA94225-1 Date Sampled:09/26/23 Matrix:AQ - Ground Water Date Received:09/29/23 Method:MADEP VPH REV 2.1 Percent Solids:n/a Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LE052462.D 10 09/30/23 00:24 JB n/a n/a GLE2467 Run #2 Purge Volume Run #1 5.0 ml Run #2 MA VPH list CAS No.Compound Result RL MDL Units Q C5- C8 Aliphatics (Unadj.)8360 1000 500 ug/l C9- C12 Aliphatics (Unadj.)16600 1000 500 ug/l C9- C10 Aromatics (Unadj.)7090 1000 200 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 615-59-8 2,5-Dibromotoluene 105%70-130% 615-59-8 2,5-Dibromotoluene 109%70-130% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 10 of 48 LA9422533.1 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID:MW-1R Lab Sample ID:LA94225-1 Date Sampled:09/26/23 Matrix:AQ - Ground Water Date Received:09/29/23 Percent Solids:n/a Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Total Metals Analysis Analyte Result RL MDL Units DF Prep Analyzed By Method Prep Method Lead a 295 5.0 3.6 ug/l 5 10/03/23 10/04/23 BA SW846 6020B 1 SW846 3010A 2 (1) Instrument QC Batch: MA26522 (2) Prep QC Batch: MP26986 (a) Elevated reporting limit due to dilution required for matrix interference. RL = Reporting Limit U = Indicates a result < MDL MDL = Method Detection Limit J = Indicates a result >= MDL but < RL 11 of 48 LA9422533.1 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:WSW-2 Lab Sample ID:LA94225-2 Date Sampled:09/26/23 Matrix:AQ - Ground Water Date Received:09/29/23 Method:SM 6200B Percent Solids:n/a Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1Q01470807.D 1 09/30/23 22:22 MB n/a n/a V1Q3682 Run #2 Purge Volume Run #1 25.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 10 1.2 ug/l 71-43-2 Benzene ND 0.50 0.27 ug/l 108-86-1 Bromobenzene ND 0.50 0.18 ug/l 74-97-5 Bromochloromethane ND 0.50 0.12 ug/l 75-27-4 Bromodichloromethane ND 0.50 0.18 ug/l 75-25-2 Bromoform ND 0.50 0.10 ug/l 104-51-8 n-Butylbenzene ND 0.50 0.092 ug/l 135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l 98-06-6 tert-Butylbenzene ND 0.50 0.16 ug/l 56-23-5 Carbon Tetrachloride ND 0.20 0.092 ug/l 108-90-7 Chlorobenzene ND 0.50 0.16 ug/l 75-00-3 Chloroethane ND 0.50 0.055 ug/l 67-66-3 Chloroform ND 0.50 0.094 ug/l 95-49-8 o-Chlorotoluene ND 0.50 0.16 ug/l 106-43-4 p-Chlorotoluene ND 0.50 0.20 ug/l 124-48-1 Dibromochloromethane ND 0.20 0.075 ug/l 96-12-8 1,2-Dibromo-3-chloropropan a ND 0.50 0.13 ug/l 106-93-4 1,2-Dibromoethane ND 0.50 0.24 ug/l 75-71-8 Dichlorodifluoromethane ND 0.50 0.12 ug/l 541-73-1 m-Dichlorobenzene ND 0.50 0.063 ug/l 95-50-1 o-Dichlorobenzene ND 0.50 0.20 ug/l 106-46-7 p-Dichlorobenzene ND 0.50 0.22 ug/l 75-34-3 1,1-Dichloroethane ND 0.50 0.10 ug/l 107-06-2 1,2-Dichloroethane ND 0.20 0.12 ug/l 75-35-4 1,1-Dichloroethylene ND 0.50 0.094 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.11 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.15 ug/l 78-87-5 1,2-Dichloropropane ND 0.30 0.13 ug/l 142-28-9 1,3-Dichloropropane ND 0.50 0.21 ug/l 594-20-7 2,2-Dichloropropane ND 0.50 0.079 ug/l 563-58-6 1,1-Dichloropropene ND 0.50 0.12 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 0.20 0.10 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 12 of 48 LA9422533.2 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:WSW-2 Lab Sample ID:LA94225-2 Date Sampled:09/26/23 Matrix:AQ - Ground Water Date Received:09/29/23 Method:SM 6200B Percent Solids:n/a Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA Special List CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.20 0.056 ug/l 108-20-3 Di-Isopropyl Ether ND 0.50 0.073 ug/l 64-17-5 Ethyl Alcohol ND 50 8.4 ug/l 100-41-4 Ethylbenzene ND 0.50 0.20 ug/l 637-92-3 Ethyl Tert-Butyl Ether ND 0.50 0.056 ug/l 591-78-6 2-Hexanone ND 1.0 0.42 ug/l 87-68-3 Hexachlorobutadiene ND 0.20 0.11 ug/l 98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l 99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l 74-83-9 Methyl Bromide ND 0.50 0.23 ug/l 74-87-3 Methyl Chloride ND 0.50 0.066 ug/l 74-95-3 Methylene Bromide ND 0.50 0.11 ug/l 75-09-2 Methylene Chloride ND 0.50 0.080 ug/l 78-93-3 Methyl Ethyl Ketone ND 25 0.28 ug/l 108-10-1 4-Methyl-2-pentanone ND 0.50 0.24 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.068 ug/l 91-20-3 Naphthalene ND 0.50 0.10 ug/l 103-65-1 n-Propylbenzene ND 0.50 0.22 ug/l 100-42-5 Styrene ND 0.50 0.13 ug/l 75-85-4 Tert-Amyl Alcohol ND 25 0.77 ug/l 994-05-8 Tert-Amyl Methyl Ether ND 1.0 0.084 ug/l 75-65-0 Tert-Butyl Alcohol ND 10 1.0 ug/l 762-75-4 tert-Butyl Formate ND 5.0 0.035 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.18 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 0.12 ug/l 127-18-4 Tetrachloroethylene ND 0.50 0.22 ug/l 108-88-3 Toluene ND 0.50 0.29 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.16 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.17 ug/l 71-55-6 1,1,1-Trichloroethane ND 0.50 0.16 ug/l 79-00-5 1,1,2-Trichloroethane ND 0.30 0.17 ug/l 79-01-6 Trichloroethylene ND 0.50 0.18 ug/l 75-69-4 Trichlorofluoromethane ND 0.50 0.073 ug/l 96-18-4 1,2,3-Trichloropropane ND 0.50 0.023 ug/l 95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.15 ug/l 108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.16 ug/l 108-05-4 Vinyl Acetate ND 0.50 0.069 ug/l 75-01-4 Vinyl Chloride ND 0.10 0.075 ug/l m,p-Xylene ND 1.0 0.34 ug/l 95-47-6 o-Xylene ND 0.50 0.15 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 13 of 48 LA9422533.2 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:WSW-2 Lab Sample ID:LA94225-2 Date Sampled:09/26/23 Matrix:AQ - Ground Water Date Received:09/29/23 Method:SM 6200B Percent Solids:n/a Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA Special List CAS No.Compound Result RL MDL Units Q 1330-20-7 Xylene (total)ND 0.50 0.16 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 111%70-130% 2037-26-5 Toluene-D8 102%70-130% 460-00-4 4-Bromofluorobenzene 103%70-130% (a) Provisional certification. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 14 of 48 LA9422533.2 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:WSW-2A Lab Sample ID:LA94225-3 Date Sampled:09/26/23 Matrix:AQ - Ground Water Date Received:09/29/23 Method:SM 6200B Percent Solids:n/a Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1Q01470808.D 1 09/30/23 22:49 MB n/a n/a V1Q3682 Run #2 Purge Volume Run #1 25.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 10 1.2 ug/l 71-43-2 Benzene ND 0.50 0.27 ug/l 108-86-1 Bromobenzene ND 0.50 0.18 ug/l 74-97-5 Bromochloromethane ND 0.50 0.12 ug/l 75-27-4 Bromodichloromethane ND 0.50 0.18 ug/l 75-25-2 Bromoform ND 0.50 0.10 ug/l 104-51-8 n-Butylbenzene ND 0.50 0.092 ug/l 135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l 98-06-6 tert-Butylbenzene ND 0.50 0.16 ug/l 56-23-5 Carbon Tetrachloride ND 0.20 0.092 ug/l 108-90-7 Chlorobenzene ND 0.50 0.16 ug/l 75-00-3 Chloroethane ND 0.50 0.055 ug/l 67-66-3 Chloroform ND 0.50 0.094 ug/l 95-49-8 o-Chlorotoluene ND 0.50 0.16 ug/l 106-43-4 p-Chlorotoluene ND 0.50 0.20 ug/l 124-48-1 Dibromochloromethane ND 0.20 0.075 ug/l 96-12-8 1,2-Dibromo-3-chloropropan a ND 0.50 0.13 ug/l 106-93-4 1,2-Dibromoethane ND 0.50 0.24 ug/l 75-71-8 Dichlorodifluoromethane ND 0.50 0.12 ug/l 541-73-1 m-Dichlorobenzene ND 0.50 0.063 ug/l 95-50-1 o-Dichlorobenzene ND 0.50 0.20 ug/l 106-46-7 p-Dichlorobenzene ND 0.50 0.22 ug/l 75-34-3 1,1-Dichloroethane ND 0.50 0.10 ug/l 107-06-2 1,2-Dichloroethane ND 0.20 0.12 ug/l 75-35-4 1,1-Dichloroethylene ND 0.50 0.094 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.11 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.15 ug/l 78-87-5 1,2-Dichloropropane ND 0.30 0.13 ug/l 142-28-9 1,3-Dichloropropane ND 0.50 0.21 ug/l 594-20-7 2,2-Dichloropropane ND 0.50 0.079 ug/l 563-58-6 1,1-Dichloropropene ND 0.50 0.12 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 0.20 0.10 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 15 of 48 LA9422533.3 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:WSW-2A Lab Sample ID:LA94225-3 Date Sampled:09/26/23 Matrix:AQ - Ground Water Date Received:09/29/23 Method:SM 6200B Percent Solids:n/a Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA Special List CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.20 0.056 ug/l 108-20-3 Di-Isopropyl Ether ND 0.50 0.073 ug/l 64-17-5 Ethyl Alcohol ND 50 8.4 ug/l 100-41-4 Ethylbenzene ND 0.50 0.20 ug/l 637-92-3 Ethyl Tert-Butyl Ether ND 0.50 0.056 ug/l 591-78-6 2-Hexanone ND 1.0 0.42 ug/l 87-68-3 Hexachlorobutadiene ND 0.20 0.11 ug/l 98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l 99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l 74-83-9 Methyl Bromide ND 0.50 0.23 ug/l 74-87-3 Methyl Chloride ND 0.50 0.066 ug/l 74-95-3 Methylene Bromide ND 0.50 0.11 ug/l 75-09-2 Methylene Chloride ND 0.50 0.080 ug/l 78-93-3 Methyl Ethyl Ketone ND 25 0.28 ug/l 108-10-1 4-Methyl-2-pentanone ND 0.50 0.24 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.068 ug/l 91-20-3 Naphthalene ND 0.50 0.10 ug/l 103-65-1 n-Propylbenzene ND 0.50 0.22 ug/l 100-42-5 Styrene ND 0.50 0.13 ug/l 75-85-4 Tert-Amyl Alcohol ND 25 0.77 ug/l 994-05-8 Tert-Amyl Methyl Ether ND 1.0 0.084 ug/l 75-65-0 Tert-Butyl Alcohol ND 10 1.0 ug/l 762-75-4 tert-Butyl Formate ND 5.0 0.035 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.18 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 0.12 ug/l 127-18-4 Tetrachloroethylene ND 0.50 0.22 ug/l 108-88-3 Toluene ND 0.50 0.29 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.16 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.17 ug/l 71-55-6 1,1,1-Trichloroethane ND 0.50 0.16 ug/l 79-00-5 1,1,2-Trichloroethane ND 0.30 0.17 ug/l 79-01-6 Trichloroethylene ND 0.50 0.18 ug/l 75-69-4 Trichlorofluoromethane ND 0.50 0.073 ug/l 96-18-4 1,2,3-Trichloropropane ND 0.50 0.023 ug/l 95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.15 ug/l 108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.16 ug/l 108-05-4 Vinyl Acetate ND 0.50 0.069 ug/l 75-01-4 Vinyl Chloride ND 0.10 0.075 ug/l m,p-Xylene ND 1.0 0.34 ug/l 95-47-6 o-Xylene ND 0.50 0.15 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 16 of 48 LA9422533.3 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:WSW-2A Lab Sample ID:LA94225-3 Date Sampled:09/26/23 Matrix:AQ - Ground Water Date Received:09/29/23 Method:SM 6200B Percent Solids:n/a Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC VOA Special List CAS No.Compound Result RL MDL Units Q 1330-20-7 Xylene (total)ND 0.50 0.16 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 17060-07-0 1,2-Dichloroethane-D4 111%70-130% 2037-26-5 Toluene-D8 103%70-130% 460-00-4 4-Bromofluorobenzene 100%70-130% (a) Provisional certification. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 17 of 48 LA9422533.3 SGS North America Inc. Misc. Forms Custody Documents and Other Forms Includes the following where applicable: • Chain of Custody Scott, LA Section 4 18 of 48 LA942254 93fit,d-9.gIaUFvlo3oE:DDtrDtrtr!3@o@E6S*3E54Ei3 SEEB.rgggggEI lrrrr2tiq9\"63ah-.oo5q*oJ566a=d.aIoe[!!!!3BE3?ilrt"l-pcd8EE4{dPf;3e23aa!IE;AA;:3:r!^E,I.gi a.dryge-.<fl:3l'afJ3!la!!3='a6ai:6ao:I5Er.-=;irePS:3'9"-€qFEE,"8^ . -@o!'@_9 E-r=;ir>^^.::56, !2r::reEFr;.;i-5- E :a6'azrf)-lriCNtsp)5s,E+ o?trctL;c: >i8+ z:d >-:; orE-; .trts'i OJ*., C393 (,dc= -'{si o$o{tr!IP:3;-loIl'u)E)U'Fr/lL,b-El^l-"+1l!lIjil!tlllIIIt,/ll!omt-o'ni-IlIlbII:l/IIIli1Ii/iIjIIjJliIJJIlllIIIJllII/I////-tLA94225: Chain of Custody Page 1 of 3 19 of 48 LA9422544.1 It' SAMPLE h.rr,r,,'o ;. .SGS SC()TT I,A LABORATORY109 GoMMlSSlotl BLVDLAFAYEIIE LA 70508rin 2l,- aTftrilfiilililtIltltillllt I | [] l]I Ill llll lllllllIlllll lliI lll lllFedExErpta,aI€FSEP8ol 6i 1043 0338 7540'rrl 70t18 0888 75280201PRIORITY O[|ER}IIO}lT70508Lr-us LFfililH LFTAIIl,Iilil[\\,f{lililiI{LA94225: Chain of Custody Page 2 of 3 20 of 48 LA9422544.1 Job Number:la94225 Client:ATC Date / Time Received:9/29/2023 10:00:00 AM Delivery Method:FEDEX Project:CK 3015 4. No. Coolers:1 Airbill #'s:7043 0338 7540 Cooler Security 1. Custody Seals Present: Y or N 2. Custody Seals Intact: 3. COC Present: 4. Smpl Dates/Time OK 2. Cooler temp verification: Cooler Temperature Y or N 1. Temp criteria achieved: 3. Cooler media: IR002 Ice (direct contact) Quality Control Preservatio Y or N N/A 1. Trip Blank present / cooler: 2. Trip Blank listed on COC: 3. Samples preserved properly: 4. VOCs headspace free: Sample Integrity - Documentation Y or N 1. Sample labels present on bottles: 2. Container labeling complete: 3. Sample container label / COC agree: Sample Integrity - Condition Y or N 1. Sample recvd within HT: 3. Condition of sample: 2. All containers accounted for: Sample Integrity - Instructions 1. Analysis requested is clear: 2. Bottles received for unspecified tests 3. Sufficient volume recvd for analysis: 4. Compositing instructions clear: 5. Filtering instructions clear: Intact Y or N Comments Y or N N/A Cooler Temps (Raw Measured) °C: Cooler Temps (Corrected) °C: Cooler 1: (3.4); Cooler 1: (3.4); SM089-03Rev. Date 12/7/17 SGS Sample Receipt Summary Test Strip Lot #s:pH 1-12:pH 12+:Other: (Specify) LA94225: Chain of Custody Page 3 of 3 21 of 48 LA9422544.1 SGS North America Inc. MS Volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries Scott, LA Section 5 22 of 48 LA942255 Method Blank Summary Page 1 of 3 Job Number:LA94225 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1Q3682-MB1 1Q01470797.D 1 09/30/23 MB n/a n/a V1Q3682 The QC reported here applies to the following samples:Method: SM 6200B LA94225-1, LA94225-2, LA94225-3 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 10 1.2 ug/l 71-43-2 Benzene ND 0.50 0.27 ug/l 108-86-1 Bromobenzene ND 0.50 0.18 ug/l 74-97-5 Bromochloromethane ND 0.50 0.12 ug/l 75-27-4 Bromodichloromethane ND 0.50 0.18 ug/l 75-25-2 Bromoform ND 0.50 0.10 ug/l 104-51-8 n-Butylbenzene ND 0.50 0.092 ug/l 135-98-8 sec-Butylbenzene ND 0.50 0.14 ug/l 98-06-6 tert-Butylbenzene ND 0.50 0.16 ug/l 56-23-5 Carbon Tetrachloride ND 0.20 0.092 ug/l 108-90-7 Chlorobenzene ND 0.50 0.16 ug/l 75-00-3 Chloroethane ND 0.50 0.055 ug/l 67-66-3 Chloroform ND 0.50 0.094 ug/l 95-49-8 o-Chlorotoluene ND 0.50 0.16 ug/l 106-43-4 p-Chlorotoluene ND 0.50 0.20 ug/l 124-48-1 Dibromochloromethane ND 0.20 0.075 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.13 ug/l 106-93-4 1,2-Dibromoethane ND 0.50 0.24 ug/l 75-71-8 Dichlorodifluoromethane ND 0.50 0.12 ug/l 541-73-1 m-Dichlorobenzene ND 0.50 0.063 ug/l 95-50-1 o-Dichlorobenzene ND 0.50 0.20 ug/l 106-46-7 p-Dichlorobenzene ND 0.50 0.22 ug/l 75-34-3 1,1-Dichloroethane ND 0.50 0.10 ug/l 107-06-2 1,2-Dichloroethane ND 0.20 0.12 ug/l 75-35-4 1,1-Dichloroethylene ND 0.50 0.094 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.11 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.15 ug/l 78-87-5 1,2-Dichloropropane ND 0.30 0.13 ug/l 142-28-9 1,3-Dichloropropane ND 0.50 0.21 ug/l 594-20-7 2,2-Dichloropropane ND 0.50 0.079 ug/l 563-58-6 1,1-Dichloropropene ND 0.50 0.12 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 0.20 0.10 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 0.20 0.056 ug/l 108-20-3 Di-Isopropyl Ether ND 0.50 0.073 ug/l 64-17-5 Ethyl Alcohol ND 50 8.4 ug/l 100-41-4 Ethylbenzene ND 0.50 0.20 ug/l 23 of 48 LA9422555.1.1 Method Blank Summary Page 2 of 3 Job Number:LA94225 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1Q3682-MB1 1Q01470797.D 1 09/30/23 MB n/a n/a V1Q3682 The QC reported here applies to the following samples:Method: SM 6200B LA94225-1, LA94225-2, LA94225-3 CAS No.Compound Result RL MDL Units Q 637-92-3 Ethyl Tert-Butyl Ether ND 0.50 0.056 ug/l 591-78-6 2-Hexanone ND 1.0 0.42 ug/l 87-68-3 Hexachlorobutadiene ND 0.20 0.11 ug/l 98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l 99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l 74-83-9 Methyl Bromide ND 0.50 0.23 ug/l 74-87-3 Methyl Chloride ND 0.50 0.066 ug/l 74-95-3 Methylene Bromide ND 0.50 0.11 ug/l 75-09-2 Methylene Chloride ND 0.50 0.080 ug/l 78-93-3 Methyl Ethyl Ketone ND 25 0.28 ug/l 108-10-1 4-Methyl-2-pentanone ND 0.50 0.24 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.068 ug/l 91-20-3 Naphthalene 0.10 0.50 0.10 ug/l J 103-65-1 n-Propylbenzene ND 0.50 0.22 ug/l 100-42-5 Styrene ND 0.50 0.13 ug/l 75-85-4 Tert-Amyl Alcohol ND 25 0.77 ug/l 994-05-8 Tert-Amyl Methyl Ether ND 1.0 0.084 ug/l 75-65-0 Tert-Butyl Alcohol ND 10 1.0 ug/l 762-75-4 tert-Butyl Formate ND 5.0 0.035 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.18 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 0.20 0.12 ug/l 127-18-4 Tetrachloroethylene ND 0.50 0.22 ug/l 108-88-3 Toluene ND 0.50 0.29 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.16 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.17 ug/l 71-55-6 1,1,1-Trichloroethane ND 0.50 0.16 ug/l 79-00-5 1,1,2-Trichloroethane ND 0.30 0.17 ug/l 79-01-6 Trichloroethylene ND 0.50 0.18 ug/l 75-69-4 Trichlorofluoromethane ND 0.50 0.073 ug/l 96-18-4 1,2,3-Trichloropropane ND 0.50 0.023 ug/l 95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.15 ug/l 108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.16 ug/l 108-05-4 Vinyl Acetate ND 0.50 0.069 ug/l 75-01-4 Vinyl Chloride ND 0.10 0.075 ug/l m,p-Xylene ND 1.0 0.34 ug/l 95-47-6 o-Xylene ND 0.50 0.15 ug/l 24 of 48 LA9422555.1.1 Method Blank Summary Page 3 of 3 Job Number:LA94225 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1Q3682-MB1 1Q01470797.D 1 09/30/23 MB n/a n/a V1Q3682 The QC reported here applies to the following samples:Method: SM 6200B LA94225-1, LA94225-2, LA94225-3 CAS No.Compound Result RL MDL Units Q 1330-20-7 Xylene (total)ND 0.50 0.16 ug/l CAS No.Surrogate Recoveries Limits 17060-07-0 1,2-Dichloroethane-D4 104%70-130% 2037-26-5 Toluene-D8 102%70-130% 460-00-4 4-Bromofluorobenzene 100%70-130% 25 of 48 LA9422555.1.1 Blank Spike/Blank Spike Duplicate Summary Page 1 of 3 Job Number:LA94225 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1Q3682-BS1 1Q01470794.D 1 09/30/23 MB n/a n/a V1Q3682 V1Q3682-BSD1 1Q01470795.D 1 09/30/23 MB n/a n/a V1Q3682 The QC reported here applies to the following samples:Method: SM 6200B LA94225-1, LA94225-2, LA94225-3 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD 67-64-1 Acetone 50 47.0 94 48.8 98 4 70-130/30 71-43-2 Benzene 20 18.5 93 18.1 91 2 70-130/30 108-86-1 Bromobenzene 20 18.6 93 18.5 93 1 70-130/30 74-97-5 Bromochloromethane 20 17.7 89 17.5 88 1 70-130/30 75-27-4 Bromodichloromethane 20 19.6 98 19.6 98 0 70-130/30 75-25-2 Bromoform 20 18.4 92 18.4 92 0 70-130/30 104-51-8 n-Butylbenzene 20 20.5 103 20.0 100 2 70-130/30 135-98-8 sec-Butylbenzene 20 19.0 95 18.4 92 3 70-130/30 98-06-6 tert-Butylbenzene 20 19.0 95 18.7 94 2 70-130/30 56-23-5 Carbon Tetrachloride 20 19.0 95 18.2 91 4 70-130/30 108-90-7 Chlorobenzene 20 18.7 94 18.3 92 2 70-130/30 75-00-3 Chloroethane 20 20.1 101 14.2 71 34* a 60-140/30 67-66-3 Chloroform 20 17.9 90 17.4 87 3 70-130/30 95-49-8 o-Chlorotoluene 20 19.0 95 18.7 94 2 70-130/30 106-43-4 p-Chlorotoluene 20 18.0 90 17.4 87 3 70-130/30 124-48-1 Dibromochloromethane 20 18.6 93 18.7 94 1 70-130/30 96-12-8 1,2-Dibromo-3-chloropropane 20 18.4 92 18.3 92 1 70-130/30 106-93-4 1,2-Dibromoethane 20 20.2 101 20.6 103 2 70-130/30 75-71-8 Dichlorodifluoromethane 20 23.9 120 23.2 116 3 60-140/30 541-73-1 m-Dichlorobenzene 20 18.7 94 18.4 92 2 70-130/30 95-50-1 o-Dichlorobenzene 20 18.8 94 18.6 93 1 70-130/30 106-46-7 p-Dichlorobenzene 20 18.8 94 18.4 92 2 70-130/30 75-34-3 1,1-Dichloroethane 20 19.4 97 18.8 94 3 70-130/30 107-06-2 1,2-Dichloroethane 20 17.9 90 18.1 91 1 70-130/30 75-35-4 1,1-Dichloroethylene 20 19.8 99 18.7 94 6 70-130/30 156-59-2 cis-1,2-Dichloroethylene 20 19.2 96 18.8 94 2 70-130/30 156-60-5 trans-1,2-Dichloroethylene 20 19.6 98 18.8 94 4 70-130/30 78-87-5 1,2-Dichloropropane 20 18.6 93 18.3 92 2 70-130/30 142-28-9 1,3-Dichloropropane 20 18.7 94 18.6 93 1 70-130/30 594-20-7 2,2-Dichloropropane 20 22.4 112 21.7 109 3 70-130/30 563-58-6 1,1-Dichloropropene 20 18.9 95 18.3 92 3 70-130/30 10061-01-5 cis-1,3-Dichloropropene 20 19.5 98 19.4 97 1 70-130/30 10061-02-6 trans-1,3-Dichloropropene 20 18.0 90 18.1 91 1 70-130/30 108-20-3 Di-Isopropyl Ether 20 18.3 92 18.2 91 1 70-130/30 64-17-5 Ethyl Alcohol 400 401 100 370 93 8 70-130/30 100-41-4 Ethylbenzene 20 19.3 97 18.7 94 3 70-130/30 * = Outside of Control Limits. 26 of 48 LA9422555.2.1 Blank Spike/Blank Spike Duplicate Summary Page 2 of 3 Job Number:LA94225 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1Q3682-BS1 1Q01470794.D 1 09/30/23 MB n/a n/a V1Q3682 V1Q3682-BSD1 1Q01470795.D 1 09/30/23 MB n/a n/a V1Q3682 The QC reported here applies to the following samples:Method: SM 6200B LA94225-1, LA94225-2, LA94225-3 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD 637-92-3 Ethyl Tert-Butyl Ether 20 19.2 96 19.2 96 0 70-130/30 591-78-6 2-Hexanone 50 46.2 92 45.9 92 1 70-130/30 87-68-3 Hexachlorobutadiene 20 19.6 98 18.9 95 4 70-130/30 98-82-8 Isopropylbenzene 20 19.3 97 18.6 93 4 70-130/30 99-87-6 p-Isopropyltoluene 20 19.2 96 18.8 94 2 70-130/30 74-83-9 Methyl Bromide 20 16.8 84 15.3 77 9 60-140/30 74-87-3 Methyl Chloride 20 19.2 96 18.6 93 3 60-140/30 74-95-3 Methylene Bromide 20 19.5 98 19.5 98 0 70-130/30 75-09-2 Methylene Chloride 20 19.4 97 18.8 94 3 70-130/30 78-93-3 Methyl Ethyl Ketone 50 42.9 86 40.2 80 6 70-130/30 108-10-1 4-Methyl-2-pentanone 50 48.7 97 50.0 100 3 70-130/30 1634-04-4 Methyl Tert Butyl Ether 20 19.2 96 19.2 96 0 70-130/30 91-20-3 Naphthalene 20 21.0 105 21.4 107 2 70-130/30 103-65-1 n-Propylbenzene 20 19.3 97 18.7 94 3 70-130/30 100-42-5 Styrene 20 20.1 101 19.6 98 3 70-130/30 75-85-4 Tert-Amyl Alcohol 200 212 106 222 111 5 50-150/30 b 994-05-8 Tert-Amyl Methyl Ether 20 18.8 94 19.2 96 2 70-130/30 75-65-0 Tert-Butyl Alcohol 100 96.9 97 103 103 6 70-130/30 762-75-4 tert-Butyl Formate 20 17.8 89 18.2 91 2 50-150/30 b 630-20-6 1,1,1,2-Tetrachloroethane 20 21.7 109 21.1 106 3 70-130/30 79-34-5 1,1,2,2-Tetrachloroethane 20 20.1 101 19.7 99 2 70-130/30 127-18-4 Tetrachloroethylene 20 18.0 90 17.8 89 1 70-130/30 108-88-3 Toluene 20 18.2 91 17.7 89 3 70-130/30 87-61-6 1,2,3-Trichlorobenzene 20 19.2 96 19.2 96 0 70-130/30 120-82-1 1,2,4-Trichlorobenzene 20 19.5 98 19.5 98 0 70-130/30 71-55-6 1,1,1-Trichloroethane 20 21.2 106 20.5 103 3 70-130/30 79-00-5 1,1,2-Trichloroethane 20 18.7 94 18.8 94 1 70-130/30 79-01-6 Trichloroethylene 20 19.1 96 18.8 94 2 70-130/30 75-69-4 Trichlorofluoromethane 20 21.8 109 19.6 98 11 60-140/30 96-18-4 1,2,3-Trichloropropane 20 18.4 92 18.7 94 2 70-130/30 95-63-6 1,2,4-Trimethylbenzene 20 18.6 93 18.0 90 3 70-130/30 108-67-8 1,3,5-Trimethylbenzene 20 19.0 95 18.4 92 3 70-130/30 108-05-4 Vinyl Acetate 20 20.3 102 20.4 102 0 70-130/30 75-01-4 Vinyl Chloride 20 21.0 105 20.1 101 4 60-140/30 m,p-Xylene 40 39.1 98 38.0 95 3 70-130/30 95-47-6 o-Xylene 20 18.4 92 18.0 90 2 70-130/30 * = Outside of Control Limits. 27 of 48 LA9422555.2.1 Blank Spike/Blank Spike Duplicate Summary Page 3 of 3 Job Number:LA94225 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1Q3682-BS1 1Q01470794.D 1 09/30/23 MB n/a n/a V1Q3682 V1Q3682-BSD1 1Q01470795.D 1 09/30/23 MB n/a n/a V1Q3682 The QC reported here applies to the following samples:Method: SM 6200B LA94225-1, LA94225-2, LA94225-3 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD 1330-20-7 Xylene (total)60 57.5 96 55.9 93 3 70-130/30 CAS No.Surrogate Recoveries BSP BSD Limits 17060-07-0 1,2-Dichloroethane-D4 97%96%70-130% 2037-26-5 Toluene-D8 101%102%70-130% 460-00-4 4-Bromofluorobenzene 102%103%70-130% (a) RPD exceeded criteria. However, both recoveries passed criteria and the samples were ND. (b) Advisory control limits. * = Outside of Control Limits. 28 of 48 LA9422555.2.1 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3 Job Number:LA94225 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch LA94225-1MS 1Q01470816.D 50 10/01/23 MB n/a n/a V1Q3682 LA94225-1MSD 1Q01470817.D 50 10/01/23 MB n/a n/a V1Q3682 LA94225-1 1Q01470813.D 20 10/01/23 MB n/a n/a V1Q3682 The QC reported here applies to the following samples:Method: SM 6200B LA94225-1, LA94225-2, LA94225-3 LA94225-1 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 67-64-1 Acetone ND 2500 2250 90 2500 2170 87 4 70-130/20 71-43-2 Benzene 804 1000 1900 110 1000 1870 107 2 70-130/20 108-86-1 Bromobenzene ND 1000 869 87 1000 862 86 1 70-130/20 74-97-5 Bromochloromethane ND 1000 935 94 1000 894 89 4 70-130/20 75-27-4 Bromodichloromethane ND 1000 933 93 1000 919 92 2 70-130/20 75-25-2 Bromoform ND 1000 814 81 1000 828 83 2 70-130/20 104-51-8 n-Butylbenzene ND 1000 1470 147* a 1000 1480 148* a 1 70-130/20 135-98-8 sec-Butylbenzene ND 1000 877 88 1000 863 86 2 70-130/20 98-06-6 tert-Butylbenzene ND 1000 895 90 1000 883 88 1 70-130/20 56-23-5 Carbon Tetrachloride ND 1000 879 88 1000 862 86 2 70-130/20 108-90-7 Chlorobenzene ND 1000 885 89 1000 876 88 1 70-130/20 75-00-3 Chloroethane ND 1000 988 99 1000 1060 106 7 60-140/20 67-66-3 Chloroform ND 1000 890 89 1000 847 85 5 70-130/20 95-49-8 o-Chlorotoluene ND 1000 875 88 1000 864 86 1 70-130/20 106-43-4 p-Chlorotoluene ND 1000 826 83 1000 823 82 0 70-130/20 124-48-1 Dibromochloromethane ND 1000 865 87 1000 871 87 1 70-130/20 96-12-8 1,2-Dibromo-3-chloropropane ND 1000 829 83 1000 869 87 5 70-130/20 106-93-4 1,2-Dibromoethane ND 1000 990 99 1000 988 99 0 70-130/20 75-71-8 Dichlorodifluoromethane ND 1000 1160 116 1000 1130 113 3 60-140/20 541-73-1 m-Dichlorobenzene ND 1000 867 87 1000 865 87 0 70-130/20 95-50-1 o-Dichlorobenzene ND 1000 884 88 1000 881 88 0 70-130/20 106-46-7 p-Dichlorobenzene ND 1000 868 87 1000 865 87 0 70-130/20 75-34-3 1,1-Dichloroethane ND 1000 981 98 1000 944 94 4 70-130/20 107-06-2 1,2-Dichloroethane ND 1000 892 89 1000 869 87 3 70-130/20 75-35-4 1,1-Dichloroethylene ND 1000 922 92 1000 885 89 4 70-130/20 156-59-2 cis-1,2-Dichloroethylene ND 1000 981 98 1000 954 95 3 70-130/20 156-60-5 trans-1,2-Dichloroethylene ND 1000 936 94 1000 909 91 3 70-130/20 78-87-5 1,2-Dichloropropane ND 1000 917 92 1000 895 90 2 70-130/20 142-28-9 1,3-Dichloropropane ND 1000 923 92 1000 917 92 1 70-130/20 594-20-7 2,2-Dichloropropane ND 1000 599 60* a 1000 600 60* a 0 70-130/20 563-58-6 1,1-Dichloropropene ND 1000 925 93 1000 891 89 4 70-130/20 10061-01-5 cis-1,3-Dichloropropene ND 1000 857 86 1000 858 86 0 70-130/20 10061-02-6 trans-1,3-Dichloropropene ND 1000 787 79 1000 799 80 2 70-130/20 108-20-3 Di-Isopropyl Ether ND 1000 944 94 1000 919 92 3 70-130/20 64-17-5 Ethyl Alcohol ND 20000 20300 102 20000 20900 105 3 70-130/20 100-41-4 Ethylbenzene 496 1000 1490 99 1000 1470 97 1 70-130/20 * = Outside of Control Limits. 29 of 48 LA9422555.3.1 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3 Job Number:LA94225 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch LA94225-1MS 1Q01470816.D 50 10/01/23 MB n/a n/a V1Q3682 LA94225-1MSD 1Q01470817.D 50 10/01/23 MB n/a n/a V1Q3682 LA94225-1 1Q01470813.D 20 10/01/23 MB n/a n/a V1Q3682 The QC reported here applies to the following samples:Method: SM 6200B LA94225-1, LA94225-2, LA94225-3 LA94225-1 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 637-92-3 Ethyl Tert-Butyl Ether ND 1000 968 97 1000 964 96 0 70-130/20 591-78-6 2-Hexanone ND 2500 2060 82 2500 2060 82 0 70-130/20 87-68-3 Hexachlorobutadiene ND 1000 804 80 1000 806 81 0 70-130/20 98-82-8 Isopropylbenzene 36.8 1000 924 89 1000 914 88 1 70-130/20 99-87-6 p-Isopropyltoluene 68.3 1000 925 86 1000 923 85 0 70-130/20 74-83-9 Methyl Bromide ND 1000 773 77 1000 861 86 11 60-140/20 74-87-3 Methyl Chloride ND 1000 984 98 1000 962 96 2 60-140/20 74-95-3 Methylene Bromide ND 1000 959 96 1000 942 94 2 70-130/20 75-09-2 Methylene Chloride ND 1000 975 98 1000 940 94 4 70-130/20 78-93-3 Methyl Ethyl Ketone ND 2500 1600 64* a 2500 1590 64* a 1 70-130/20 108-10-1 4-Methyl-2-pentanone ND 2500 2450 98 2500 2430 97 1 70-130/20 1634-04-4 Methyl Tert Butyl Ether ND 1000 982 98 1000 976 98 1 70-130/20 91-20-3 Naphthalene 129 1000 1200 107 1000 1210 108 1 70-130/20 103-65-1 n-Propylbenzene 113 1000 976 86 1000 966 85 1 70-130/20 100-42-5 Styrene ND 1000 941 94 1000 933 93 1 70-130/20 75-85-4 Tert-Amyl Alcohol ND 10000 10800 108 10000 10900 109 1 50-150/30 b 994-05-8 Tert-Amyl Methyl Ether ND 1000 919 92 1000 933 93 2 70-130/20 75-65-0 Tert-Butyl Alcohol ND 5000 4990 100 5000 5100 102 2 70-130/20 762-75-4 tert-Butyl Formate ND 1000 838 84 1000 869 87 4 50-150/30 b 630-20-6 1,1,1,2-Tetrachloroethane ND 1000 1010 101 1000 1010 101 0 70-130/20 79-34-5 1,1,2,2-Tetrachloroethane ND 1000 1000 100 1000 986 99 1 70-130/20 127-18-4 Tetrachloroethylene ND 1000 727 73 1000 736 74 1 70-130/20 108-88-3 Toluene 267 1000 1200 93 1000 1190 92 1 70-130/20 87-61-6 1,2,3-Trichlorobenzene ND 1000 895 90 1000 908 91 1 70-130/20 120-82-1 1,2,4-Trichlorobenzene ND 1000 886 89 1000 893 89 1 70-130/20 71-55-6 1,1,1-Trichloroethane ND 1000 1020 102 1000 992 99 3 70-130/20 79-00-5 1,1,2-Trichloroethane ND 1000 962 96 1000 953 95 1 70-130/20 79-01-6 Trichloroethylene ND 1000 876 88 1000 861 86 2 70-130/20 75-69-4 Trichlorofluoromethane ND 1000 1110 111 1000 1040 104 7 60-140/20 96-18-4 1,2,3-Trichloropropane ND 1000 965 97 1000 948 95 2 70-130/20 95-63-6 1,2,4-Trimethylbenzene 1540 1000 2340 80 1000 2330 79 0 70-130/20 108-67-8 1,3,5-Trimethylbenzene 530 1000 1380 85 1000 1360 83 1 70-130/20 108-05-4 Vinyl Acetate ND 1000 1050 105 1000 1030 103 2 70-130/20 75-01-4 Vinyl Chloride ND 1000 1050 105 1000 971 97 8 60-140/20 m,p-Xylene 2210 2000 4490 114 2000 4450 112 1 70-130/20 95-47-6 o-Xylene 350 1000 1310 96 1000 1290 94 2 70-130/20 * = Outside of Control Limits. 30 of 48 LA9422555.3.1 Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3 Job Number:LA94225 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch LA94225-1MS 1Q01470816.D 50 10/01/23 MB n/a n/a V1Q3682 LA94225-1MSD 1Q01470817.D 50 10/01/23 MB n/a n/a V1Q3682 LA94225-1 1Q01470813.D 20 10/01/23 MB n/a n/a V1Q3682 The QC reported here applies to the following samples:Method: SM 6200B LA94225-1, LA94225-2, LA94225-3 LA94225-1 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 1330-20-7 Xylene (total)2560 3000 5790 108 3000 5740 106 1 70-130/20 CAS No.Surrogate Recoveries MS MSD LA94225-1 Limits 17060-07-0 1,2-Dichloroethane-D4 104%102%106%70-130% 2037-26-5 Toluene-D8 104%103%104%70-130% 460-00-4 4-Bromofluorobenzene 103%102%102%70-130% (a) Outside control limits due to matrix interference. Blank Spike meets acceptance criteria. (b) Advisory control limits. * = Outside of Control Limits. 31 of 48 LA9422555.3.1 SGS North America Inc. GC Volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries Scott, LA Section 6 32 of 48 LA942256 Method Blank Summary Page 1 of 1 Job Number:LA94225 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GLE2467-MB1 LE052439.D 1 09/29/23 JB n/a n/a GLE2467 The QC reported here applies to the following samples:Method: MADEP VPH REV 2.1 LA94225-1 CAS No.Compound Result RL MDL Units Q C5- C8 Aliphatics (Unadj.)ND 100 50 ug/l C9- C12 Aliphatics (Unadj.)ND 100 50 ug/l C9- C10 Aromatics (Unadj.)ND 100 20 ug/l CAS No.Surrogate Recoveries Limits 615-59-8 2,5-Dibromotoluene 99%70-130% 615-59-8 2,5-Dibromotoluene 98%70-130% 33 of 48 LA9422566.1.1 Method Blank Summary Page 1 of 1 Job Number:LA94225 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP23655-MB LI139160.D 1 10/02/23 JT 10/02/23 OP23655 GLI1275 The QC reported here applies to the following samples:Method: EPA 504.1 LA94225-1 CAS No.Compound Result RL MDL Units Q 106-93-4 1,2-Dibromoethane ND 0.020 0.0038 ug/l CAS No.Surrogate Recoveries Limits 348-51-6 1-Chloro-2-fluorobenzene 97%70-130% 34 of 48 LA9422566.1.2 Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number:LA94225 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch GLE2467-BS1 LE052437.D 1 09/29/23 JB n/a n/a GLE2467 GLE2467-BSD1 LE052438.D 1 09/29/23 JB n/a n/a GLE2467 The QC reported here applies to the following samples:Method: MADEP VPH REV 2.1 LA94225-1 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD C5- C8 Aliphatics (Unadj.)120 114 95 111 93 3 70-130/25 C9- C12 Aliphatics (Unadj.)120 92.3 77 85.7 71 7 70-130/25 C9- C10 Aromatics (Unadj.)40 36.5 91 35.4 89 3 70-130/25 CAS No.Surrogate Recoveries BSP BSD Limits 615-59-8 2,5-Dibromotoluene 101%98%70-130% 615-59-8 2,5-Dibromotoluene 100%98%70-130% * = Outside of Control Limits. 35 of 48 LA9422566.2.1 Blank Spike/Blank Spike Duplicate Summary Page 1 of 1 Job Number:LA94225 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP23655-BS LI139161.D 1 10/02/23 JT 10/02/23 OP23655 GLI1275 OP23655-BSD LI139162.D 1 10/02/23 JT 10/02/23 OP23655 GLI1275 The QC reported here applies to the following samples:Method: EPA 504.1 LA94225-1 Spike BSP BSP BSD BSD Limits CAS No.Compound ug/l ug/l %ug/l %RPD Rec/RPD 106-93-4 1,2-Dibromoethane 0.251 0.27 107 0.26 103 0 70-130/20 CAS No.Surrogate Recoveries BSP BSD Limits 348-51-6 1-Chloro-2-fluorobenzene 106%96%70-130% * = Outside of Control Limits. 36 of 48 LA9422566.2.2 Duplicate Summary Page 1 of 1 Job Number:LA94225 Account:ATCNCR Atlas Project:Circle K#2723015, 3330 Camden Road, Fayetteville, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch LA94177-2DUP LE052453.D 1 09/29/23 JB n/a n/a GLE2467 LA94177-2 LE052452.D 1 09/29/23 JB n/a n/a GLE2467 The QC reported here applies to the following samples:Method: MADEP VPH REV 2.1 LA94225-1 LA94177-2 DUP CAS No.Compound ug/l Q ug/l Q RPD Limits C5- C8 Aliphatics (Unadj.)ND ND nc 50 C9- C12 Aliphatics (Unadj.)ND ND nc 50 C9- C10 Aromatics (Unadj.)ND ND nc 50 CAS No.Surrogate Recoveries DUP LA94177-2 Limits 615-59-8 2,5-Dibromotoluene 108%108%70-130% 615-59-8 2,5-Dibromotoluene 106%106%70-130% * = Outside of Control Limits. 37 of 48 LA9422566.3.1 SGS North America Inc. Metals Analysis QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Matrix Spike and Duplicate Summaries • Blank Spike and Lab Control Sample Summaries • Serial Dilution Summaries Scott, LA Section 7 38 of 48 LA942257 BLANK RESULTS SUMMARY Part 2 - Method Blanks Login Number: LA94225 Account: ATCNCR - Atlas Project: Circle K#2723015, 3330 Camden Road, Fayetteville, NC QC Batch ID: MP26986 Methods: SW846 6020B Matrix Type: AQUEOUS Units: ug/l Prep Date: 10/03/23 MB Metal RL IDL MDL raw final Aluminum 100 .14 49 Antimony 1.0 .0022 .79 Arsenic 1.0 .0079 .57 Barium 1.0 .0041 .63 Beryllium 1.0 .0035 .75 Boron 20 .43 6.3 Cadmium 0.50 .0016 .49 Calcium 200 4.3 110 Cerium 1.0 .0015 .76 Chromium 1.0 .016 .53 Cobalt 1.0 .0016 .66 Copper 1.0 .008 .41 Iron 100 .097 45 Lithium 2.0 .012 .78 Lead 1.0 .01 .72 0.12 <1.0 Lanthanum 1.0 .0017 .72 Magnesium 100 .16 33 Manganese 2.0 .0091 .57 Molybdenum 1.0 .0038 .61 Nickel 1.0 .0038 .52 Potassium 100 2.5 65 Selenium 5.0 .15 2.8 Silver 1.0 .0024 .38 Silicon 500 4.2 93 Sodium 100 2.2 37 Strontium 2.0 .0054 .42 Thallium 1.0 .0023 .79 Tin 2.0 .02 .56 Titanium 1.0 .021 .57 Uranium 1.0 .0019 .42 Vanadium 1.0 .0087 .36 Zinc 5.0 .017 2.4 Associated samples MP26986: LA94225-1 _________________________________________________________________________________________________________ Page 1 39 of 48 LA9422577.1.1 BLANK RESULTS SUMMARY Part 2 - Method Blanks Login Number: LA94225 Account: ATCNCR - Atlas Project: Circle K#2723015, 3330 Camden Road, Fayetteville, NC QC Batch ID: MP26986 Methods: SW846 6020B Matrix Type: AQUEOUS Units: ug/l Prep Date: 10/03/23 MB Metal RL IDL MDL raw final Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 2 40 of 48 LA9422577.1.1 MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY Login Number: LA94225 Account: ATCNCR - Atlas Project: Circle K#2723015, 3330 Camden Road, Fayetteville, NC QC Batch ID: MP26986 Methods: SW846 6020B Matrix Type: AQUEOUS Units: ug/l Prep Date: 10/03/23 LA94225-1 Spikelot QC Metal Original MS MPICPMS6 % Rec Limits Aluminum Antimony Arsenic Barium Beryllium Boron Cadmium Calcium Cerium Chromium Cobalt Copper Iron Lithium Lead 295 377 100 82.0 75-125 Lanthanum Magnesium Manganese Molybdenum Nickel Potassium Selenium Silver Silicon Sodium Strontium Thallium Tin Titanium Uranium Vanadium Zinc Associated samples MP26986: LA94225-1 _________________________________________________________________________________________________________ Page 1 41 of 48 LA9422577.1.2 MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY Login Number: LA94225 Account: ATCNCR - Atlas Project: Circle K#2723015, 3330 Camden Road, Fayetteville, NC QC Batch ID: MP26986 Methods: SW846 6020B Matrix Type: AQUEOUS Units: ug/l Prep Date: 10/03/23 LA94225-1 Spikelot QC Metal Original MS MPICPMS6 % Rec Limits Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (N) Matrix Spike Rec. outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 2 42 of 48 LA9422577.1.2 MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY Login Number: LA94225 Account: ATCNCR - Atlas Project: Circle K#2723015, 3330 Camden Road, Fayetteville, NC QC Batch ID: MP26986 Methods: SW846 6020B Matrix Type: AQUEOUS Units: ug/l Prep Date: 10/03/23 LA94225-1 Spikelot MSD QC Metal Original MSD MPICPMS6 % Rec RPD Limit Aluminum Antimony Arsenic Barium Beryllium Boron Cadmium Calcium Cerium Chromium Cobalt Copper Iron Lithium Lead 295 377 100 82.0 0.0 20 Lanthanum Magnesium Manganese Molybdenum Nickel Potassium Selenium Silver Silicon Sodium Strontium Thallium Tin Titanium Uranium Vanadium Zinc Associated samples MP26986: LA94225-1 _________________________________________________________________________________________________________ Page 3 43 of 48 LA9422577.1.2 MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY Login Number: LA94225 Account: ATCNCR - Atlas Project: Circle K#2723015, 3330 Camden Road, Fayetteville, NC QC Batch ID: MP26986 Methods: SW846 6020B Matrix Type: AQUEOUS Units: ug/l Prep Date: 10/03/23 LA94225-1 Spikelot MSD QC Metal Original MSD MPICPMS6 % Rec RPD Limit Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (N) Matrix Spike Rec. outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 4 44 of 48 LA9422577.1.2 SPIKE BLANK AND LAB CONTROL SAMPLE SUMMARY Login Number: LA94225 Account: ATCNCR - Atlas Project: Circle K#2723015, 3330 Camden Road, Fayetteville, NC QC Batch ID: MP26986 Methods: SW846 6020B Matrix Type: AQUEOUS Units: ug/l Prep Date: 10/03/23 BSP Spikelot QC Metal Result MPICPMS6 % Rec Limits Aluminum Antimony Arsenic Barium Beryllium Boron Cadmium Calcium Cerium Chromium Cobalt Copper Iron Lithium Lead 83.7 100 83.7 80-120 Lanthanum Magnesium Manganese Molybdenum Nickel Potassium Selenium Silver Silicon Sodium Strontium Thallium Tin Titanium Uranium Vanadium Zinc Associated samples MP26986: LA94225-1 _________________________________________________________________________________________________________ Page 1 45 of 48 LA9422577.1.3 SPIKE BLANK AND LAB CONTROL SAMPLE SUMMARY Login Number: LA94225 Account: ATCNCR - Atlas Project: Circle K#2723015, 3330 Camden Road, Fayetteville, NC QC Batch ID: MP26986 Methods: SW846 6020B Matrix Type: AQUEOUS Units: ug/l Prep Date: 10/03/23 BSP Spikelot QC Metal Result MPICPMS6 % Rec Limits Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 2 46 of 48 LA9422577.1.3 SERIAL DILUTION RESULTS SUMMARY Login Number: LA94225 Account: ATCNCR - Atlas Project: Circle K#2723015, 3330 Camden Road, Fayetteville, NC QC Batch ID: MP26986 Methods: SW846 6020B Matrix Type: AQUEOUS Units: ug/l Prep Date: 10/03/23 LA94225-1 QC Metal Original SDL 5:10 %DIF Limits Aluminum Antimony Arsenic Barium Beryllium Boron Cadmium Calcium Cerium Chromium Cobalt Copper Iron Lithium Lead 295 307 4.1 0-20 Lanthanum Magnesium Manganese Molybdenum Nickel Potassium Selenium Silver Silicon Sodium Strontium Thallium Tin Titanium Uranium Vanadium Zinc Associated samples MP26986: LA94225-1 _________________________________________________________________________________________________________ Page 1 47 of 48 LA9422577.1.4 SERIAL DILUTION RESULTS SUMMARY Login Number: LA94225 Account: ATCNCR - Atlas Project: Circle K#2723015, 3330 Camden Road, Fayetteville, NC QC Batch ID: MP26986 Methods: SW846 6020B Matrix Type: AQUEOUS Units: ug/l Prep Date: 10/03/23 LA94225-1 QC Metal Original SDL 5:10 %DIF Limits Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 2 48 of 48 LA9422577.1.4 APPENDIX D BORING LOG AND MONITORING WELL CONSTRUCTION RECORD WELL CONSTRUCTION RECORD (GW-1) 4. Date Well(s) Completed: Well ID# 5a. Well Location: Facility/Owner Name Facility ID# (if applicable) Physical Address, City, and Zip County Parcel Identification No. (PIN) 5b. Latitude and longitude in degrees/minutes/seconds or decimal degrees: (if well field, one lat/long is sufficient) N W 6.Is(are) the well(s): Permanent or Temporary 7. Is this a repair to an existing well: Yes or No If this is a repair, fill out known well construction information and explain the nature of the repair under #21 remarks section or on the back of this form. 8.For Geoprobe/DPT or Closed-Loop Geothermal Wells having the same construction, only 1 GW-1 is needed. Indicate TOTAL NUMBER of wellsdrilled: 9. Total well depth below land surface: (ft.) For multiple wells list all depths if different (example- 3@200’ and 2@100′) 10.Static water level below top of casing: (ft.) If water level is above casing, use “+” 11. Borehole diameter: (in.) 12.Well construction method: (i.e. auger, rotary, cable, direct push, etc.) 22.Certification: Signature of Certified Well Contractor Date By signing this form, I hereby certify that the well(s) was (were) constructed in accordance with 15A NCAC 02C .0100 or 15A NCAC 02C .0200 Well Construction Standards and that a copy of this record has been provided to the well owner. 23.Site diagram or additional well details: You may use the back of this page to provide additional well site details or wellconstruction details. You may also attach additional pages if necessary. SUBMITTAL INSTRUCTIONS 24a. For All Wells: Submit this form within 30 days of completion of well construction to the following: Division of Water Resources, Information Processing Unit, 1617 Mail Service Center, Raleigh, NC 27699-1617 24b. For Injection Wells: In addition to sending the form to the address in 24a above, also submit one copy of this form within 30 days of completion of well construction to the following: Division of Water Resources, Underground Injection Control Program, 1636 Mail Service Center, Raleigh, NC 27699-1636 24c. For Water Supply & Injection Wells: In addition to sending the form to the address(es) above, also submit one copy of this form within 30 days of completion of well construction to the county health department of the county where constructed. Form GW-1 North Carolina Department of Environmental Quality - Division of Water Resources Revised 6-6-2018 Print Form For Internal Use Only: FOR WATER SUPPLY WELLS ONLY: 13a. Yield (gpm) Method of test: 13b. Disinfection type: Amount: NC Well Contractor Certification Number Carolina Soil Investigations, LLC Company Name 2.Well Construction Permit #: List all applicable well construction permits (i.e. UIC, County, State, Variance, etc.) 3.Well Use (check well use): 14. WATER ZONES FROM TO DESCRIPTION ft. ft. ft. ft. 15. OUTER CASING (for multi-cased wells) OR LINER (if applicable)FROM TO DIAMETER THICKNESS MATERIAL ft. ft. in. 16. INNER CASING OR TUBING (geothermal closed-loop) FROM TO DIAMETER THICKNESS MATERIAL ft. ft. in. ft. ft. in. Water Supply Well: Municipal/Public Residential Water Supply (single) Residential Water Supply (shared) Wells > 100,000 GPD Agricultural Geothermal (Heating/Cooling Supply) Industrial/Commercial Irrigation 17. SCREENFROM TO DIAMETER SLOT SIZE THICKNESS MATERIAL ft. ft. in. ft. ft. in. 18. GROUTFROM TO MATERIAL EMPLACEMENT METHOD & AMOUNT Non-Water Supply Well: Monitoring Recovery ft. ft. ft. ft. Injection Well: Aquifer Recharge Groundwater Remediation Aquifer Storage and Recovery Salinity Barrier Aquifer Test Stormwater Drainage Experimental Technology Subsidence Control Geothermal (Closed Loop) Tracer Geothermal (Heating/Cooling Return) Other (explain under #21 Remarks) ft. ft. 19. SAND/GRAVEL PACK (if applicable) FROM TO MATERIAL EMPLACEMENT METHOD ft. ft. ft. ft. 20. DRILLING LOG (attach additional sheets if necessary) FROM TO DESCRIPTION (color, hardness, soil/rock type, grain size, etc.) ft. ft. ft. ft. ft. ft. ft. ft. ft. ft. ft. ft. ft. ft. 21. REMARKS 1.Well Contractor Information: ___________________________________________________________ Well Contractor Name 10-04-2023 S:\Enviro\Pantry\2723015 - Fayetteville\Boring Logs\MW-1A.borATC Project No. CIRK3015T1 Fayetteville, Fayette County, North Carolina 3330 Camden Road Circle K Store # 2723015 bgs = below ground surface BORING LOG: MW-1A (Page 1 of 1) Date(s) Drilled : 9/6/2023 Drilling Contractor : CSI Drilling Method : Hollow Stem Auger Boring Diameter : 8.25 Inches Sampling Method : Cuttings Logged By : BB Depth In Feet (bgs)0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 USCSSM SP SP GRAPHICDESCRIPTION Light brown SILTY SAND, medium to fine grained, no odor, moist. Gray SAND, fine grained, saturated, strong odor. Tan SAND, fine grained, saturated, strong odor. End of boring. Well: MW-1A Grout Bentonite Sand Pack Cover Casing Screen