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HomeMy WebLinkAbout7301 Person County LF Nov 2024 Semi Annual GWM ReportDocusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 DENR USE ONLY ❑Paper Report [:]Electronic Data - Email CD (data loaded: Yes / No Doc/Event #: NC DENR I I Environmental Monitoring Division of Waste Management - Solid Waste Reporting Form Notice: This form and any information attached to it are "Public Records" as defined in NC General Statute 132-1. As such, these documents are available for inspection and examination by any person upon request (NC General Statute 132-6). Instructions: Prepare one form for each individually monitored unit. Please type or print legibly. Attach a notification table with values that attain or exceed NC 2L groundwater standards or NC 2B surface water standards. The notification must include a preliminary analysis of the cause and significance of each value. (e.g. naturally occurring, off -site source, pre-existing condition, etc.). Attach a notification table of any groundwater or surface water values that equal or exceed the reporting limits. Attach a notification table of any methane gas values that attain or exceed explosive gas levels. This includes any structures on or nearby the facility (NCAC 13B .1629 (4)(a)(i). Send the original signed and sealed form, any tables, and Electronic Data Deliverable to: Compliance Unit, NCDENR-DWM, Solid Waste Section, 1646 Mail Service Center, Raleigh, NC 27699-1646. Solid Waste Monitoring Data Submittal Information Name of entity submitting data (laboratory, consultant, facility owner): Smith Gardner, Inc. Contact for questions about data formatting. Include data preparer's name, telephone number and E-mail address: Name: Seth C. Rickerts, P.G. E-mail: Seth@smithgardnerinc.com Phone: 919-828-0577 x 135 NC Landfill Rule: Actual sampling dates (e.g., Facility name: Facility Address: Facility Permit # (.0500 or .1600) October 20-24, 2006) Person Co. Closed MSW Landfill Cedar Grove Ch Rd. Roxboro, NC 73-01 .0500 April 23, 2024 Environmental Status: (Check all that apply) ❑ Initial/Background Monitoring ❑X Detection Monitoring ❑X Assessment Monitoring Corrective Action of data submitted: (Check all that apply) Groundwater monitoring data from monitoring wells ❑ Groundwater monitoring data from private water supply wells ❑ Leachate monitoring data El water monitoring data Methane gas monitoring data Corrective action data (specify) Other(specify) Notification attached? No. No groundwater or surface water standards were exceeded. X Yes, a notification of values exceeding a groundwater or surface water standard is attached. It includes a list of groundwater and surface water monitoring points, dates, analytical values, NC 2L groundwater standard, NC 2B surface water standard or NC Solid Waste GWPS and preliminary analysis of the cause and significance of any concentration. ❑ Yes, a notification of values exceeding an explosive methane gas limit is attached. It includes the methane monitoring points, dates, sample values and explosive methane gas limits. Certification To the best of my knowledge, the information reported and statements made on this data submittal and attachments are true and correct. Furthermore, I have attached complete notification of any sampling values meeting or exceeding groundwater standards or explosive gas levels, and a preliminary analysis of the cause and significance of concentrations exceeding groundwater standards. I am aware that there are significant penalties for making any false statement, representation, or certification including the possibility of a fine and imprisonment. Seth C. Rickerts, P.G. Project Geologist 919-828-0577 x 135 Facility tljiicgd dime (Print) Title 11/5/2024 (Area Code) Telephone Number C. Date 14 N. Boylan Avenue Raleigh, NC 27603 Facility Representative Address F1370 NC PE Firm License Number (if applicable effective May 1, 2009) Revised 6/2009 Affix NC Licensed/ Professional Geologist Seal d� SEAL 11/t%2&24 2758 y Ap* LOCI °``'+,C.s ,l,RG'. Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 This page intentionally left blank. Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 April 2024 Semi -Annual Groundwater Monitoring Report Person County Landfill NC Solid Waste Permit No. 73-01 Prepared for: Person County Solid Waste Department 304 S. Morgan Street Roxboro, North Carolina 27573 November 2024 Prepared by: NCLIC.NO.F137O (ENGINEERING) SMITH- GARDNER 14 N. Boylan Avenue, Raleigh NC 2?683 1 919.828.05?? © 2024 Smith Gardner, Inc. This document is intended for the sole use of the client for which it was prepared and for the purpose agreed on by the client and Smith Gardner, Inc. Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 This page intentionally left blank. Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 April 2024 Semi -Annual Groundwater Monitoring Report Person County Landfill NC Solid Waste No. 73-01 Prepared For: Person County Roxboro, North Carolina S+G Project No. Person-19-1 DocuSigned by: E can G. iZ1e", 3B8305C978EME6... Seth C, Rickerts, P.G. Project Geologist DocuSigned by: E bal� Q. SimOL B9779EBA711F488... Joan A. Smyth, P.G. Senior Hydrogeologist November 2024 NC LIC. NO.F-1370 (ENGINEERING) SMITH+GARONER 14 N. Boylan Avenue, Raleigh NC 2?603 1 919.828.057? 24 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 This page intentionally left blank. Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Person County Landfill NC Solid Waste No. 73-01 April 2024Groundwater Monitoring Report Table of Contents Page 1.0 INTRODUCTION......................................................................................................... 1 2.0 REGIONAL GEOLOGY.................................................................................................. 1 3.0 SAMPLING LOCATIONS.............................................................................................. 1 4.0 SAMPLING PROCEDURES.......................................................................................... 1 5.0 FIELD & LABORATORY DATA..................................................................................... 1 5.1 Field Results........................................................................................................... 1 5.2 Laboratory Analysis................................................................................................ 2 5.3 Laboratory Results................................................................................................. 2 5.3.1 Inorganic Constituents................................................................................ 2 5.3.2 Organic Constituents.................................................................................. 2 5.3.3 Surface Water Samples.............................................................................. 3 5.3.4 PFAS Analytical Results.............................................................................. 3 6.0 GROUNDWATER CHARACTERIZATION....................................................................... 3 7.0 ONGOING ASSESSMENT............................................................................................3 8.0 CONCLUSIONS...........................................................................................................4 FIGURE Figure 1 Groundwater Potentiometric Map TABLES Table 1 Groundwater Elevation Data Table 2 Field Parameters Table 3 Analytical Monitoring Results Table 4 PFAS Analytical Results APPENDICES Appendix A Well Logs Appendix B Laboratory Analytical Reports Appendix C Time vs Concentration Graphs Person County Landfill April 2024 - Groundwater Monitoring Report November 2024 Table of Contents Page i Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 This page intentionally left blank. Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 1.0 INTRODUCTION The Person County Landfill (North Carolina Solid Waste Permit No. 73-011 is located northeast of Roxboro on Cedar Grove Church Road between the intersections of Brann Farm Road and Jack Brann Road. The landfill began as an approximately 88-acre undeveloped tract. In 1973 the site became the landfill for Person County. The property is composed of a closed unlined municipal solid waste (MSW) landfill and a closed transfer station. The surrounding area is currently developed as rural agricultural and residential. The site, which is composed of a closed municipal solid waste (MSW) landfill and a closed C&D landfill performs semi-annual groundwater monitoring in accordance with Solid Waste Section Rule 15A NCAC 1313.0600. This report presents the semi-annual sampling results for the event conducted on April 23, 2024; and includes a field procedure summary, laboratory analyses and groundwater characterization for the site. The laboratory analytical results and a single -day potentiometric surface map are also included. 2.0 REGIONAL GEOLOGY The Person County Landfill is located near Roxboro, North Carolina in the Piedmont Physiographic Province. Local soils are primarily fine silty clays to clayey silts. Bedrock has been encountered in low-lying areas at the site at approximately 12 feet below grade. Groundwater flows in the unconsolidated sediments above bedrock. 3.0 SAMPLING LOCATIONS Samples were collected during this event by staff from Waypoint, Inc. from eleven monitoring Locations. The locations sampled this event included eight wells (MW-1 through MW-7 and MW- 7D) and three surface water locations (SW-1 through SW-3). Available well logs are provided in Appendix A and monitoring well locations can be found on Figure 1. 4.0 SAMPLING PROCEDURES Prior to sample collection, the depth to water in each well was gauged. Measured depths to water, collected prior to purging, are presented in Table 1. Samples were collected in laboratory prepared containers for the specified analytical procedures. Groundwater samples were properly preserved, placed on ice and transported to the laboratory facility within the specified holding times for each analysis. As part of quality control, a trip blank was analyzed for Appendix I volatile organic compounds (VOCs). 5.0 FIELD B LABORATORY DATA 5.1 Field Results Temperature, pH, turbidity, and specific conductance were measured in the field at the time of sampling via direct read instruments. The field parameter results are summarized in Table 2 and have remained consistent with previously reported sampling Person County Landfill April 2024- Groundwater Monitoring Report November 2024 Page 1 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 events. All groundwater samples except MW-1, MW-4, MW-6, and MW-7 exhibited turbidities above 10 NTUs during this event. 5.2 Laboratory Analysis The groundwater samples were transported to Waypoint Analytical. Samples were analyzed for the Appendix I VOCs via EPA Test Method 8260B, for 1,4-dioxane by EPA Test Method 8260 SIM, and Appendix I metals via EPA Test Method 200.8. Samples were also analyzed by APPL Laboratories' for PFAS constituents by EPA Method 1633 in response to the March 2023 NCDEQ requirement to sample all monitoring wells at landfills for this list of constituents. 5.3 Laboratory Results Analytical results were compared to 15A NCAC 2L.0200 (21- Standard and 2L Interim Maximum Allowable Concentrations), Solid Waste Section established Groundwater Protection Standards (GWP) for groundwater samples and the 15 A NCAC 2B Standard for Class C waters (213 Standard) for surface water samples. Most constituents were either below the method detection limit (MDL) or were identified by the laboratory as a "J-value" indicating they were detected at a concentration between the MDL and MRL (Method Reporting Limit). The laboratory analytical report is included as Appendix B. 5.3.1 Inorganic Constituents One inorganic constituent was detected above the NCAC 2L standard during this event: • Chromium (MW-4). A table showing inorganic detections in groundwater is presented as Table 3. 5.3.2 Manic Constituents Detected organic constituents are presented in Table 3. The following seven constituents were detected above the 2L standard or NC Groundwater Protection Standard this event: • 1,1-Dichloroethane (MW-3); • 1,2-cis-Dichloroethylene (MW-3); • 1,2-Dichloropropane (MW-2, MW-3, and MW-5); • Benzene (MW-3, and MW-5); • Tetrachloroethylene (MW-2, MW-3, and MW-7D); ' APPL Laboratories, 908 N. Temperance Ave., Clovis, CA. Person County Landfill April 2024- Groundwater Monitoring Report November 2024 Page 2 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 • Trichloroethylene (MW-3); and • Vinyl Chloride (MW-2, MW-3, MW-5, MW-7, and MW-7D). 5.3.3 Surface Water SaMD[es No Appendix I list constituents were detected in surface water samples above their NC2B standards this monitoring event. Detections are presented in Table 3. 5.3.4 PFAS Analvtical Results Per- and Polyfluoroalkyl Substances (PFAS) are required to be sampled at all solid waste sites after July 1, 2023 as directed in a March 13, 2023 NCDEQ mem02. This semi-annual groundwater monitoring report represents the second report for the Person County Landfill where PFAS analysis was performed. PFAS constituents were detected in sampling locations MW-1, MW-2, MW-3, MW-4, MW-5, MW-6, MW-7, MW-MW-7D, SW-1, SW-2, and SW-3 this event. Resampling of MW-4 and MW-5 for PFAS was performed in August of 2024 to confirm the results of the Spring sampling event. All PFAS constituents detected this sampling event and during the resampling event are shown on Table 4. 6.0 GROUNDWATER CHARACTERIZATION Groundwater elevations range across the site from approximately between elevation 550 ft. amsl3 to approximately 610 ft. amsl. A potentiometric surface map was prepared from groundwater elevation data collected this event. Data indicates groundwater is flowing to the east and southeast toward Mayo Creek. The potentiometric surface map is presented as Figure 1. 7.0 ONGOING ASSESSMENT Water quality monitoring has been conducted at the facility since approximately 1995 on a semi- annual basis. Recent water quality monitoring events have reported concentrations of inorganic and organic constituents that exceed water quality standards. Two additional downgradient assessment monitoring wells were installed between MW-3 and Mayo Creek in December 2019. MW-7 and MW-7D were constructed in accordance to 15A NCAC 02C .0113, MW-7 and MW-7D are a nested pair of one shallow well (9' bgs) and one deep well (17' bgs) to better monitor the vertical extent of groundwater contamination. An additional surface water location was also sampled adjacent to assessment wells MW-7 and MW-7D to further evaluate water quality in this area. An Assessment Evaluation Report was submitted to the SWS under a separate letter in February 2023. 2 NCDEQ Memorandum. March 13, 2023, re: PFAS Monitoring Requirements for Solid Waste Sanitary Landfills. Ed Mussler, Section Chief. FID: 1776799. 3 amsl — above mean sea level Person County Landfill April 2024- Groundwater Monitoring Report November 2024 Page 3 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 8.0 CONCLUSIONS Laboratory results indicate that water quality at the Person County Landfill is generally consistent with reported historical detections. One inorganic parameter, chromium, was found to be in exceedance in groundwater well locations during this event, though turbidity was above 10 NTUs in four out of the eight wells sampled. Organic constituents, chlorinated solvents in particular, are still being detected at the Person County Closed Landfill. Vinyl chloride is a typical chlorinated solvent degradation end product and is likely evidence that reductive dechlorination is occurring on site. MW-3 saw a high increase in VOC concentrations during this event and will be closely monitored in the Fall 2024 event to confirm the veracity of the concentrations. As mentioned above, this is the second monitoring event in which PFAS constituents were analyzed at the Person County Landfill. Several constituents falling under the PFAS class of constituents were detected in samples collected during this event, with at least one PFAS constituent detected in each sampling location monitored. Resampling of MW-4 and MW-5 after the spring event confirmed the results from this monitoring event. The next groundwater monitoring event is scheduled for the Fall of 2024. Results will be reported to NCDEQ after receipt and analysis of laboratory data. 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LFG WELL AND MONITORING WELL LOCATIONS BY cn C. m 111\ )V \111 Ill(\\\\ SURVEYING SOLUTIONS, PC DATED MAY 2013 a 2. WATER LEVEL MEASUREMENTS BY ENVIRONMENT 1 v Q I ! `\ —\` , 1 \ \ \ ) / \ `\ \_ \ \ / '— __"_/ \\\\ LABORATORIES APRIL 2024. \�' \ �• /'3��9, / J \ 1 \\�\ \\� 0 300' 600' o /© 24 Smith G64n-erInc. Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 This Page Intentionally Left Blank Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 TABLES April 2024 Groundwater Monitoring Report Person County Landfill NC Solid Waste Permit No. 73-01 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 This page intentionally left blank. Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 SMITH GARDNER ByDF 11te0531224 Ground Well Well Total Well TOC Water Table Screen Lithologyof Monitoring Surface Depth to Location Installation Northing Easting Diameter Depth (ft Elevation (ft Elevation (ft Water (ft) s Elevation (ft Interval (ft Screened Date ( in b s 6 g) 7 asl m b s g) s b g) Interval amsl MW-1 NA 960316.51 2022448.33 2.0 61.23 NA 648.29 40.32 607.97 NA NA MW-2 NA 958884.81 2023372.09 2.0 20.68 565.77 567.57 2.20 565.37 NA NA MW-3 NA 958074.38 2023433.77 2.0 22.37 563.76 565.51 4.90 560.61 NA NA MW-4 11/27/1995 959014.35 2022856.13 2.0 17.93 587.23 588.54 10.36 578.18 6' - 16' Saprolite MW-5 11/27/1995 958656.26 2023465.08 2.0 11.55 565.72 567.68 5.85 561.83 4' - 9' Silty Clay MW-6 11/27/1995 957812.59 2022789.32 2.0 12.95 571.58 573.45 6.06 567.39 6.5' - 11.5' Saprolite MW-7 12/5/2019 NA NA 2.0 12.44 555" 559 6.71 552.29 4'- 9- PWR MW-71D L 12/5/2019 NA NA 2.0 21.32 555* 559 7.62 551.38 12'-17' PWR/Rock NOTE: 1.) NA = not available 2.) bgs = below ground surface 3.) amsl = above mean sea level 4.) Well depth and depth to water from Environment 1, Inc. report dated 05/17/2024, Client ID#6034 5.) GSE estimated from ground surface contours MRgeds\Ga E'Mxitoir#2Oarxfne#E-MritairURpots\Pm;w(i` 13.$irg2724$irg2O24PasrnGVWesAsx Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 SMITH GARDNER .. =' _ 1 -• fie Monitoring Location pH (std units) Conductivity @ 25°C (µmhos/cm ) Turbidity (NTU) Temperature (°C) M W-1 5.8 92 18.0 16 MW-2 6.8 1270 5.1 15 MW-3 5.9 360 4.5 15 MW-4 6.4 1397 65.0 16 MW-5 6.1 701 7.8 14 MW-6 5.6 69 24.5 14 MW-7 6.2 204 14.7 14 MW-7D 7.0 262 2.0 14 SW-1 6.9 62 - 19 SW- 2 6.7 216 - 19 SW- 3 1 6.6 1 158 1- 19 NOTE: Field data collected by Environment 1 personnel. Data from Environment 1, Inc. report dated 05/17/2024, Client ID#6034 Bold indicates turbdity >10 By DJ F Me05'312224 K Rqects\ GardAdEr Nkrftcn r# 2 GardufEr MTltcn rU Rpats\ Pm;w (h 13.$irg2(2Agwg2O24PasmGVWesAs( Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 SMITH GARDNER Tdie3 �°` Etdytia MritairgFbsdts 04.0513YM F§soi(hriylaidill gcril 42024 Monitoring Results Sample Date Units NC21- NC2B NC2B-P 4/23/2024 4/23/2024 4/23/2024 4/23/2024 4/23/2024 4/23/2024 4/23/2024 4/23/2024 4/23/2024 4/23/2024 4/23/2024 StationName MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 MW-7 MW-7D SW-1 SW-2 SW-3 Metals Arsenic ug/1 10 150 0.28 J 0.32 J 5 0.36 J 0.71 J 0.2 J 0.32 J 2.7 J 1.7 J 1.2 J Barium ug/1 700 21000 35.9 42.2 7.8 J 72.2 54.8 19.2 30.4 6.9 J 128 95.8 48.8 Cadmium ug/1 2 0.21 J Chromium ug/1 10 0.44 J 11 1.6 J 0.64 J 15 3.1 J 0.4 J Lead ug/1 15 25 1.11 0.15 J 1.11 1.3 J 19 2.9 J 0.4 J Selenium ug/1 20 5 0.52 J 0.71 J Silver ug/1 20 0.15 J Other 1,1-Dichloroethane ug/1 6 1.1 42.0 3.3 1.3 1.4 1,1-Dichloroethylene u /1 350 0.83 J 1,2,4-Trichlorobenzene ug/1 70 0.67 J 0.80 J 1,2-cis-Dichloroethylene u /1 70 5.6 170 61.2 4.9 3.7 1.5 0.66 J 1,2-Dichloropropane ug/1 0.6 2.8 2.7 0.74J 1,2-trans-Dichloroethylene u /1 100 1.8 0.591 1,4-Dichlorobenzene ug/1 6 2.1 2.9 0.34J 2.3 Benzene ug/1 1 7.7 1.9 Chlorobenzene ug/1 50 3.9 1.0 1 5.0 Chloroethane ug/1 3000 4.0 1.6 Dichlorodifluoromethane ug/1 1000 0.81 J Diisopropyl Ether ug/1 70 0.43 J Methyl tert-Butyl Ether (MTBE) ug/1 20 1.2 0.86 J Tetrachloroethylene u /1 0.7 1.5 37.6 0.50 J 3.8 Toluene ug/1 600 0.45 J Trichloroethylene ug/I 3 0.53J 34.3 0.57J 1.7 1.2 Trichlorofluoromethane ug/I 2000 1 1 0.78J Mnyl chloride ug/I 0.03 0.68 J 1 45.1 11.7 0.96 J 0.69 J NOTES: ug/L = micrograms per liter BOLD = Constituent exceeds NCACO21- or G1AP regul atory I imits SaD =Constituent exceeds NCACO2B m 2B Protection regulatory limits J = Lab estimated concentration BDL =constituent is below laboratorydetection limits NA= Not Analyzed MAcjedsl(inrrbtlaM1trdaircJ2OurLctefW ilairgRlsAs1Po�61.4�irg3¢m�ircj2Y4F8snfSVC�i�dsc Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 SMITH+GARONER '� �m H�kgytia MiitairgF�alts �tima� Rrs:n&rty1ad11 Fpi14n4 Monitoring Results Sample Date Units 4/23/2024 4/23/2024 4/23/2024 4/23/2024 8/27/2024 4/23/2024 8/27/2024 4/23/2024 4/23/2024 4/23/2024 4/23/2024 4/23/2024 4/23/2024 StationName MW-1 MW-2 MW-3 MW-4 MW-4 MW-5 MW-5 MW-6 MW-7 MW-7D SW-1 SW-2 SW-3 PFAS Perfl uorobutanoic Acid (PFBA) n /L BDL 350 52 2000 1900 360 390 90 32 14 180 190 Perfluoropentanoic Acid (PFPeA) ng/L BDL 360 65 5900 4600 810 820 100 55 16 BDL 300 320 Perfluorohexanoic Acid PFHxA n /L 0.111 1 950 250 1 18000 13000E 1800 1900B 1 83 150 68 6.4J 750 1 880 Perfl uoroheptanoicAcid (PFHpA) ng/L 1 0.121R2J 660 80 22000AE 1 22000 2000 2100 31 130 1 27 9.2J 620 910 Perfl uorooctanoic acid PFOA n /L 0.87 M14 1700 MI4 190 MI4 70000 AE 94000 4000 MI4 3600 200 MI4 530 MI4 76 MI4 22 J 2700 4000 Perfluorononanoic Acid (PFNA) ng/L BDL 10 0.94 360 9801 14 12 10 8.4 0.82 BDL 49M15 85M15 Perfl uorodecanoic Acid (PFDA) n /L BDL BDL BDL 8 BDL BDL BDL 3.9J 0.82 BDL BDL BDL 8.5M12J Perfl uoroundecanoicAcid (PFUnA) ng/L BDL BDL BDL 1.6J BDL BDL BDL BDL BDL BDL BDL BDL BDL Perfl uorobutane Sulfonic Acid PFBS n /L 2.7 280 55 10000 7000 1100 880 740 130 31 8.3J 550 660 Perfl uoropentane sulfonic acid (PFPeS) ng/L 0.111 210 21 10000 7300 500 410 190 69 20 BDL 330 390 Perfluorohexane Sulfonic Acid PFHxS n /L 0.14 MI4 J 1 320 25 MI4 16000 16000 1 450 380 190 MI4 110 20 1 6.3 MI5 J 500 1 690 MI5 Perfluoroheptanesulfonicacid (PFHpS) ng/L I BDL 23 2.1 1500 1200 22 BDL 30 20 1.8 BDL 61 110 Perfluorooctanesulfonic acid PFOS n /L 0.4 350 54 1 10000 11000 190 120 1100 600 130 65 M12 2100 3000 6:2Fluorotelomersulfonate(6:2FTS) ng/L BDL BDL 0.30J 5.5J BDL BDL 2.4J BDL BDL BDL BDL BDL BDL 1H,1H,2H,2H- Perfl uorodecane sulfonic acid 8:2 FTS n /L BDL BDL BDL BDL BDL BDL 0.591 BDL I BDL BDL BDL BDL BDL PerfluorooctaneSulfonamide(PFOSA) ng/L BDL 2.1M14J 0.58 44 BDL 4.3MI4 0.26J1 2.3M14J 7.7 2.2 BDL 35MI5 38 WrnethA perfluorooctanesulfonamidoaceticacid N-McFOSAA n /L BDL BDL 2.3 78 BDL 13 10 BDL 7.4 BDL BDL 36 45 Wethylperfluorooctanesulfonamidoaceticacid (NEtFOSAA) ng/L BDL BDL BDL 4.6MI4 BDL BDL I BDL BDL 0.361R2MI5 I BDL BDL I BDL BDL Perfl uoro-3-metho ro anoicacid PFMOPrA n /L BDL BDL 0.13J 4.9J BDL BDL BDL BDL BDL BDL B B BDL Perfl uoro(4-methoxybutanoic)acid (PFMOBA) ng/L BDL BDL 0.19J 11 BDL BDL BDL BDL BDL BDL BELL BELL BDL -3-oxahexanoicacid Gen n/L BDL 2.3JPerfuoro-2-meth 0.17 BD BDL BDL BDL BDL 0.28J BDL BDL I BDL BDL NOTES: ng/L = nanograms per liter J = Lab estimated concentration I Val us is EMPC(estimated maximum possible concentration). BDL = constituent is below laboratory detection limits IR2 = Ion ratio above the lower control limit M12=Manual integration, non -target peak interference MI4=Manual integration, peak unspl it M15 = Manual integration, whole peak was not integrated MI6=Manual integration, wrong peak integrated AE=Added EIS B =Detected in Method Blank H Out of hol ding time MR eciAG nw3aAtrimir_320.rw36Kb tairgr4iYd lasmm. 119nr920249arg2L4FiwnGWaJeads Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 AppendixA Well Logs April 2024 Groundwater Monitoring Reports Person Closed landfill NC Solid Waste Permit No. 73-01 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 This page intentionally left blank. Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 F41,� i 6` PERSON COU114TY 4s� COUNT � WASTE MANAGEMENT DEPARTMENT Person County Courthouse Courthouse Square Roxboro, North Carolina 27573-5597 (919) 597-7210 January 16, 1996 Mr. Jim Bateson State of N.C. Department of Environment, Health and Natural Resources Division of Solid Waste Management Solid Waste Section P.O. Box 27687 Raleigh, North Carolina 27611-7687 Dear Mr. Bateson: Please find attached a revised copy of the Topographic Survey of Person County Sanitary Landfill Phase III B Closure which includes the location and elevation of three new monitoring wells. Also attached are the drilling records for the three wells. This information should satisfy Item E of the Consent Agreement between Person County and the State of North Carolina regarding the C&D Landfill which was executed in November, 1995. It is also my understanding that all conditions have now been met for the closure of Phase III B of the Person County Sanitary Landfill. If any additional information is needed, please contact me. Sincerely, P"'� Y--, 4a'�-L Paul L. Bailey, F.E. V Solid Waste Director PLB/ltp Enclosures 2 cc: File (1) a:lwslletter-2.sam FOR OFFICE USE ONLY Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 t Jii7.`: C:.Li; LJNA DEPARTMENT OF NATURAL RLSOUnOES AND COMMUNITY DEVELOPMENT DIVIC ON OF ENVIRONh7EN7AL L ANAGE:,:=NT - GROVNDWATEA SECTION ;',O. BOX 27887 - RAL EIGH,N_C. 27C 11. PHONE (910) 733-5083 WELL CONSTRU'�Z'ION RECORD Mti) _ k+ % Quad. No. Lat. Minor Basin Basin Code Header Ent. Serial No. Long. Pc DRILLING CONTRACTOR I-lL� 1-t Ps.I_Lz�C� 5 �2V105 STATE WELL CONSTRUCTION DPILLER REGISTRATION NUMBER PERMIT NUMBER: 1. WELL LOC 1TION: (Show sketch of the location below) p Nearest To vn: 4gac2 County: C�12avC .L} 4&k Depth (Road, Cor munity, or Subdivision and Lot No.) f } 6po a � - From To 2. OWNER _ // i- ADDRESS _ �C�.Z 2"Aa._Gecy�5_1 6& /040 ten ;totreet or RIe No.) '72-'?3 City o Town Stale Zip Code 3. DATE DRIL _ED 1 USE OF WELL "Z r. TOTAL DEF TH fCr CUTTINGS COLLECTED ❑ Yes DdNo 1 6 7 5. DOES WELT_ REPLACE EXISTING WELL? ❑ Yes X No u. STATIC WE TER LEVEL: /0 FT. ❑ above TOP OF CASING, below TOP OF CASING IS � FT. AB VE LAND SURFACE. 7. YIELD (gpn-): METHOD OF TEST 8. WATER ZONES (depth): 3. CHLORINA7'ON: Type Amount 0. CASING: Wall Thickness Depth Diameter or Weight/Ft. From .� To _ 40 Ft.__d� From To Ft.^. From To Ft.- 1. GROUT: From Depth To 2 Material FI:�:TI7On1/ From © To Ft. &?n-tCie�T� .2. SCREEN: GW-1 Ent. DRILLING LOG Formation Description 1f additional space is needed use back of form. Material W,� LOCATION SKETCH (Show direction and distance from at least two State Roads, or other map reference points) Method P104g��_ � 40k_ -It% Depth �� Diameter Slot Size Material From �¢ To!t. Ft. in. o Ald in, JCS From To Ft. _. in. in. From. To Ft. in. in. 13. GRAVEL P -,CK: Depth Size Material From -'�Z � To & _ Ft. '/ 6A � C From To F1 4. REMARKS: I G ] HEREBY CERTIFY THAT THIS WELL WAS CONSTRU TED IN ACCORDANCE WITH 15 NCAC 2C, WELL CONSTRUCTION ST, NDARDS, AND THAT A COPY OF THIS RECORD HA PROVi TO T WELL OWNER. L i SIGNATURE OF CONTRACTOR Ofi AGENT DATE GW-1 Revised.. 1 W84 Submit original to Division of Environmental Management and copy to well owner. Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 .. L"" ­.,n,f-I—i Ur hA-L,;AL tI_t,tJurlGLt, AND COYV,!UNtTY DEVELO?h1t=NT DMV ON OF PMRONNICNTAL MANAGEMENT - GROUNDWATER SECTION 1,.0. BOX 27687 - RALE30H.N.C. 27611. PHONE (818) 733-5083 WELL CONSTRUCTION RECORD Mid .� FOR OFFICE USE ONLY Quad. No. Serial No. Lat. Long. pe Minor Basin Basin coda Header Ent. GW-1 Ent. DRILLING CONTRACTOR t+-L P - -l2ttlrtr.tC� rjL�etrlc�S DRILLER REGISTRATION NUMBER ��r7 __ STATE WELL CONSTRUCTIONPERMIT NUMBER. I. WELL LOCATION: (Show sketch of the location below) Nearest To vn; K13.D tl?.0 E Ck4 (Road. Con munity, or Subdivision and Lot No.) 2. OWNER — ADDRESS _ l C 2, CL�t�/}� C + ICE Street or -Route No. Al 3 City or Town State Zip Code 3. DATE DRIL _ED -7 S" USE OF WELL 4 A%/ 7-efe 4. TOTAL DEF TH CUTTINGS COLLECTED ❑ Yes Eg'No 5. DOES WELT_ REPLACE EXISTING WELL? ❑ Yes 6S No 6. STATIC WE TER LEVEL:--,? FT. [I above TOP OF CASING. below TOP OF CASING IS FT. A 0VE LAND SURFACE. 7. YIELD (gprr ): METHOD (:IF TEST 3. WATER ZONES (depth). - :.I. CHLORINA','ON: Type Amount 0. CASING: Wall Thickness Depth Diameter or Weight/Ft. From To _ Fl._a,410 From To Ft. From To Ft. County: t tac 14 Depth DRILLING LOG From pTo Formation Description ,�L4T- CL If additional space is needed use back of form. Material IC6 LOCATION SKETCH (Show direction and distance from at least two Stale Roads, or other map reference points) 1. GROUT: Depth Material Method From To__,'2- Fl—,&6 1MA11725 From To Ft. C -CIT AIJi�°L� '2. SCREEN: Depth Diameter Slot Size Material From .�k To-_�L— Ft. .z ._ in. 110IO in_ �_ From To Ft. in, in. From. To Ft. in. in. 3. GRAVEL P',CK: Depth Size Material From d9\ To r ` Ft. 4.1 _:S�b From —To_ Ft.. 4. REMARKS: I C D HEREBY CERTIFY THAT THIS WELL WAS CONSTRU ED IN ACCORDANCE WITH 15 NCAC 2C, WELL CONSTRUCTION ST, NDARDS, AND THAT A COPY Cl: THIS RECORD HAS , PROVI TO TN WELL OWNER. _ 1.7a SIGNATURE CIF CCNTRACTCR AGENT DATE 3W-1 Revised 11/84 Submit original to Division of Environmental Management and copy to well owner. Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 CARC Llrl:. DL?,1F77„ 7 T OF NAIV-1AL rtl:SOURCES AND COMIMUMTY DEVELOPMENT DME ON OF L ,M11 JNMENTAL MANAGEMENT - GROUNDWATER SECTION ".O. BOX 27087 - RALEIGH.N.C_ 27(;11, PHONE (919) 733-50C,3 WELL CONS T FUOT[Oj J RECORD DRILLING CONTRACTOR ���t PS%��L►..1(} S._ d1c E5 DRILLER REGISTRATION NUMBER I. WELL LOC 1TION. (Show pktch of the location below) Nearest To vn: O I?Q b- U 2- d5ZA22- (Road. Con-.munity, or SPA�- (vision and Lo I No.) 2. OWNER _ S as ADDRESS- 647- (��tA-e- nn(Street or Route No.) x P—OP-0 ke Zz 73 Cit}dior-.State Zip Code .3. DATE DRIL,-ED ! USE OF WELL AOAl- TOTAL DEF TH CUTTINGS COLLECTED El Yes No 5. DOES WEL,, REPLACE EXISTING WELL? ❑ Yes WNo 5. STATIC Wf TER LEVEL: 4 FT. E3 above TOP OF CASING, ;9 below TOP OF CASING IS FT. ABOVE LAND SURFACE. 7. YIELD (gprr ): METHOD OF TEST S. WATER ZO:1ES (depth): J. CHLORINA"ON: Type Amount m FOR OFFICE USE ONLY Quad. No. Sedai 140. Lat. Long. Pc Minor Basin Basin Coda Header Ent.— GW-1 Ent._ STATE WELL CONSTRUCTION PERMIT NUMBER: County: -es,I Depth DRILLING LOG From To Formation Description Y. 0. CASING: Wa]i Thickness _ tl additional space is needed use back of form. Depth diameter or Weight/Ft. Material _ From Q � LOCATION SKETCH . To Ft. —V (Show direction and distance from at least two State Roads, From To Ft. or other map reference points) y f From To F t.-- — 1. GROUT: Depth Material Method �' BZNT��/ii �l4CD From To - �� Ft. From 40 To.7,�' Ft. 6^^Ae�FT�_ 2. SCREEN: Depth Diarleler Slot Size Material From To // in. PI/C From To Ft. in. in. U From _ T o Ft. __ in. in. t 3. GRAVEL P �CK: VM1 Depth Size nJ From To ,r.� F1.1 !Material JJ�7J7� 4 From To Ft.�- �} :4. REMARKS: ClFr-de-Z I D D HERESY CERTIFY THAT THIS WELL WAS CONSTR CTED IN ACCOR ANCE WITH 15 NCAC 2C. WELL CCNSTRUCTION ST, NDARDS, AND THAT A COPY OF THIS RECORD_ IAA EEC PROVIDED JHE VWLL OWNER. �. /:2 � SIGNATURE OF CONTRACTOR OR AENT DAT GW-I revised 11/84 Submit original to Division of Environmental Management and copy to welt owner. Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 WL' LL l,VINL5I KU1 I IUI'N KLL l VKL This form can be used for single or multiple wells For Internal Use ONLY: 1. Well Contractor Information: JEREMY RINGLER Well Contractor Name A - 4422 NC Well Contractor Certification Number GEOLOGIC EXPLORATION, INC Company Name 2. Well Construction Permit #: List all applicable well construction permits (i.e. County, State, Variance, etc) 3. Well Use (check well use): Water Supply Well: ❑Agricultural ❑Geothermal (Heating/Cooling Supply) ❑ hmdustrial/Commercial ❑ Irrigation Non -Water Supply Well: El Aquifer Recharge El Aquifer Storage and Recovery ❑Aquifer Test ❑Experimental Technology ❑Geothermal (Closed Loop) ❑Geothermal (Heating/Cooling ❑Municipal/Public El Residential Water Supply (single) ❑Residential Water Supply (shared) El Groundwater Remediation ❑ Salinity Barrier ❑ Stormwater Drainage ❑Subsidence Control ❑Tracer ❑Other (explain under #21 F 4. Date Well(s) Completed: 12/05/19 Well ID# MW-6A 5a. Well Location: PERSON COUNTY LANDFILL Facility/Owner Name Facility ID# (if applicable) 542 CEDAR GROVE CHURCH ROAD ROXBORO 27574 Physical Address, City, and Zip PERSON County Parcel Identification No. (PIN) 5b. Latitude and Longitude in degrees/minutes/seconds or decimal degrees: (if well field, one lat/long is sufficient) 360 23' 21.86" N 780 55' 26.07" W 6. Is (are) the well(s): ❑] Permanent or ❑Temporary 7. Is this a repair to an existing well: ❑Yes or ONo 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. Number of wells constructed: 1 For multiple injection or non -water supply wells ONLY with the same construction, you can submit one form. 9. Total well depth below land surface: 17.0 (ft.) For multiple wells list all depths if different (example- 3@200' and 2@100') 10. Static water level below top of casing: 4.0 (ft.) If water level is above casing, use "+" 11. Borehole diameter: 8.0/6.0 (in.) 12. Well construction method: AUGER/AIR (i.e. auger, rotary, cable, direct push, etc.) 14. WATER ZONES FROM TO DESCRIPTION rt. rt. ft. ft. 15. OUTER CASING for multi -cased wells OR LINER if applicable) FROM TO DIAMETER THICKNESS MATERIAL 0.0 tL 10.0 tt• 6.0 i" SCH 40 PVC 16. INNER CASING OR TUBING eother at closed -loop) FROM TO DIAMETER THICKNESS MATERIAL 0.0 tf 12.0 tt• 2.0 "' SCH 40 PVC rt rt in. 17. SCREEN FROM TO DIAMETER SLOT SIZE THICKNESS MATERIAL 12.0 ft' 17.0 ft' 2.0 in. .010 SCH 40 PVC* ft. ft, in. 18. GROUT FROM TO MATERIAL EMPLACEMENT METHOD & AMOUNT 0.0 IL ft- 8.0 PORTLANDBENTONITE SLURRY 0.0 ft• 10.0 ft- PORTLANDBENTONITE SLURRY rt rt 19. SAND/GRAVEL PACK (if applicable) FROM TO MATERIAL EMPLACEMENT METHOD 11.0 tt• 17.0 tt• 20-40 FINE SILICA SAND rt. rt. 20. DRILLING LOG attach additional sheets if necessary) FROM TO DESCRIPTION (color, hardness, soil/rock type, grain size, etc.) 0.0 tt• 5.0 tt• BROWN SILT 5.0 tt 10.0 SILTY PWR 10.0 tt• 17.0 tt• ROCK rt. ft. rt. rt. ft. fit. rt. fr. 21. REMARKS BENTONITE SEAL FROM 8.0 TO 11.0 FEET *PRE -PACK SCREEN* 22. Certification: 12/18/19 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 well construction details. You may also attach additional pages if necessary. SUBMITTAL INSTUCTIONS 24a. For All Wells: Submit this form within 30 days of completion of well construction to the following: Division of Water Quality, Information Processing Unit, 1617 Mail Service Center, Raleigh, NC 27699-1617 24b. For Iniection Wells: In addition to sending the form to the address in 24a above, also submit a copy of this form within 30 days of completion of well construction to the following: Division of Water Quality, Underground Injection Control Program, FOR WATER SUPPLY WELLS ONLY: 1636 Mail Service Center, Raleigh, NC 27699-1636 13a. Yield (gpm) Method of test: 24c. For Water Supply & Iniection Wells: In addition to sending the form to the address(es) above, also submit one copy of this form within 30 days of 13b. Disinfection type: Amount: completion of well construction to the county health department of the county where constructed. Form GW-1 North Carolina Department of Environment and Natural Resources - Division of Water Quality Revised Jan. 2013 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 WL' LL l,VINL5 I KU%-I 1Vir KLL l VKL This form can be used for single or multiple wells For Internal Use ONLY: 1. Well Contractor Information: JEREMY RINGLER Well Contractor Name A - 4422 NC Well Contractor Certification Number GEOLOGIC EXPLORATION, INC Company Name 2. Well Construction Permit #: List all applicable well construction permits (i.e. County, State, Variance, etc) 3. Well Use (check well use): Water Supply Well: ❑Agricultural ❑Geothermal (Heating/Cooling Supply) ❑ hmdustrial/Commercial ❑ Irrigation Non -Water Supply Well: El Aquifer Recharge El Aquifer Storage and Recovery ❑Aquifer Test ❑Experimental Technology ❑Geothermal (Closed Loop) ❑Geothermal (Heating/Cooling ❑Municipal/Public El Residential Water Supply (single) ❑Residential Water Supply (shared) El Groundwater Remediation ❑ Salinity Barrier ❑ Stormwater Drainage ❑Subsidence Control ❑Tracer ❑Other (explain under #21 F 4. Date Well(s) Completed: 12/05/19 Well ID# MW-6B 5a. Well Location: PERSON COUNTY LANDFILL Facility/Owner Name Facility ID# (if applicable) 542 CEDAR GROVE CHURCH ROAD ROXBORO 27574 Physical Address, City, and Zip PERSON County Parcel Identification No. (PIN) 5b. Latitude and Longitude in degrees/minutes/seconds or decimal degrees: (if well field, one lat/long is sufficient) 360 23' 21.86" N 780 55' 26.07" W 6. Is (are) the well(s): ❑] Permanent or ❑Temporary 7. Is this a repair to an existing well: ❑Yes or ONo 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. Number of wells constructed: For multiple injection or non -water supply wells ONLY with the same construction, you can submit one form. 9. Total well depth below land surface: 9.0 (ft.) For multiple wells list all depths if different (example- 3@200' and 2@100') 10. Static water level below top of casing: 4.0 (ft.) If water level is above casing, use "+" 11. Borehole diameter: 8.0 (in.) 12. Well construction method: AUGER (i.e. auger, rotary, cable, direct push, etc.) 14. WATER ZONES FROM TO DESCRIPTION rt. rt. ft. ft. 15. OUTER CASING for multi -cased wells OR LINER if applicable FROM TO DIAMETER THICKNESSr MATERIAL fL 10.0 ft-6.0 i" SCH 40 PVC 16. INNER CASING OR TUBING eother at closed -loop) FROM TO DIAMETER THICKNESS MATERIAL 0.0 tf 4.0 tt• 2.0 "' SCH 40 PVC rt rL in. 17. SCREEN FROM TO DIAMETER SLOT SIZE THICKNESS MATERIAL 4.0 ft' 9.0 ft' 2.0 in. .010 SCH 40 PVC* ft. ft, in. 18. GROUT FROM TO MATERIAL EMPLACEMENT METHOD & AMOUNT 0.0 IL 3.0 ft- PORTLANDBENTONITE SLURRY ft• 10.0 ft- PORTLANDBENTONITE SLURRY rt. rt. 19. SAND/GRAVEL PACK (if applicable) FROM TO MATERIAL EMPLACEMENT METHOD 3.5 tt• 9.0 tt• 20-40 FINE SILICA SAND rt. rt. 20. DRILLING LOG attach additional sheets if necessary) FROM TO DESCRIPTION (color, hardness, soil/rock type, grain size, etc.) 0.0 tt• 5.0 tt• BROWN SILT 5.0 tt 9.0 SILTY PWR 10.0 tt• 17.0 tt• ROCK rt. ft. rt. rt. ft. fit. rt. fr. 21. REMARKS BENTONITE SEAL FROM 3.0 TO 3.5 FEET *PRE -PACK SCREEN* 22. Certification: 12/18/19 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 well construction details. You may also attach additional pages if necessary. SUBMITTAL INSTUCTIONS 24a. For All Wells: Submit this form within 30 days of completion of well construction to the following: Division of Water Quality, Information Processing Unit, 1617 Mail Service Center, Raleigh, NC 27699-1617 24b. For Iniection Wells: In addition to sending the form to the address in 24a above, also submit a copy of this form within 30 days of completion of well construction to the following: Division of Water Quality, Underground Injection Control Program, FOR WATER SUPPLY WELLS ONLY: 1636 Mail Service Center, Raleigh, NC 27699-1636 13a. Yield (gpm) Method of test: 24c. For Water Supply & Iniection Wells: In addition to sending the form to the address(es) above, also submit one copy of this form within 30 days of 13b. Disinfection type: Amount: completion of well construction to the county health department of the county where constructed. Form GW-1 North Carolina Department of Environment and Natural Resources - Division of Water Quality Revised Jan. 2013 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Appendix Laboratory Analytical Reports April 2024 Groundwater Monitoring Report Person County Landfill NC Solid Waste Permit No. 73-01 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 This page intentionally left blank. Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 (2) Waypoint Drinking Water ID: 37715 Wastewater ID: 10 ANALYTICAL 114 OAKMONT DRIVE PHONE (252) 756-6208 GREENVILLE, NC 27858 FAX (252) 756-0633 ID#: 6034 PERSON COUNTY LANDFILL MR. RAY FOUSHEE SOLID WASTE COORDINATOR DATE COLLECTED: 04/23/24 304 S. MORGAN ST. ROOM 222 DATE REPORTED 05/17/24 ROXBORO, NC 27573 REVIEWED BY: MW-1 MW-2 MW-3 MW-4 MW-5 Analysis Method Date Analyst Code PARAMETERS MDL MRL 5.8 6.8 5.9 6.4 6.1 04/23/24 NNK 4500HB-11 PH (field measurement), Unite 0.28 J 0.32 J 5.0 0.36 J 04/29/24 NAB EPA200.8 Arsenic, ug/1 0.13 5.0 --- U 42.2 7.8 J 72.2 54.8 04/29/24 NAB EPA200.8 Barium, ug/l 0.14 10.0 35.9 U --- U --- U 04/29/24 NAB EPA200.B Cadmium, ug/1 0.19 1.0 0.21 J --- U --- 11 --- U 04/29/24 NAB EPA200.8 Total Chromium, ug/1 0.19 5.0 0.44 J --- U --- U U 1.1 J --- U 04/29/24 NAB EPA200.8 Lead, ug/1 0.09 5.0 1.1 J 0.15 J --- U --- U 04/25/24 MTM 245.1 R3-94 Mercury, ug/l 0.08 0.20 --- U --- U --- U U --- 0.52 J --- U 04/29/24 NAB EPA200.8 Selenium, ug/l 0.43 10.0 --- U --- U --- U --- U --- U 04/29/24 NAB EPA200.8 Silver, ug/1 0.14 5.0 --- U 92 --- U 1270 --- 360 1397 701 04/23/24 NNK 2510E-11 Conductivity (at 25c), uMhos/cm 1.0 1.0 16 14 04/23/24 NNK 2550B-10 Temperature, °C 16 40.32 15 2.20 15 4.90 10.36 5.85 04/23/24 NNK Static Water Level, feet 61.23 20.6E 22.37 17.93 11.55 04/23/24 NNK Well Depth, feet 1.0 18.0 5.10 4.51 65.0 7.80 04/23/24 NNK 2130E-11 Turbidity (Field), NTU 1.0 J = Estimated value between the MDL and MRL, U = Below ALL Quantitation Limits. Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Waypoint, ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NC 27858 PERSON COUNTY LANDFILL MR. RAY FOUSHEE SOLID WASTE COORDINATOR 304 S. MORGAN ST. ROOM 222 ROXBORO, NC 27573 MW-6 MW-7 MW-7D PARAMETERS MDL MRL PH (field measurement), Unite 5.6 6.2 7.0 Arsenic, ug/l 0.13 5.0 0.71J 0.20 J 0.32 J Barium, ug/1 0.14 10.0 19.2 30.4 6.9 J Cadmium, ug/1 0.19 1.0 --- U --- U --- Total Chromium, ug/l 0.19 5.0 1.6J --- U 0.64 Lead, ug/1 0.09 5.0 1.3 J --- U --- Mercury, ug/l 0.08 0.20 --- U --- U --- Selenium, ug/l 0.43 10.0 --- U --- U --- Silver, ug/l 0.14 5.0 --- U 0.15 J --- Conductivity (at 25c), uMhos/cm 1.0 1.0 69 204 262 Temperature, °C 14 14 14 Static Water Level, feet 6.06 6.71 7.62 Well Depth, feet 12.95 12.44 21.32 Turbidity (Field), NTU 1.0 1.0 24.5 14.7 1.98 Drinking Water ID: 37715 Wastewater ID: 10 PHONE (252) 756-6208 FAX (252) 756-0633 ID#: 6034 DATE COLLECTED: 04/23/24 DATE REPORTED : 05/17/24 REVIEWED BY: SW-1 U J U U U U SW-2 Analysis Method Date Analyst Code 6.9 6.7 04/23/24 NNK 4500HB-11 2.7 J 1.7 J 04/29/24 NAB EPA200.8 128 95.8 04/29/24 NAB EPA200.8 --- U --- U 04/29/24 NAB EPA200.8 15 3.1 J 04/29/24 NAB EPA200.8 19 2.9J 04/29/24 NAB EPA200.8 0.04 J --- U 04/25/24 MTM 245.1 R3-94 0.71 J --- U 04/29/24 NAB BPA200.8 --- U --- U 04/29/24 NAB EPA200.8 62 216 04/23/24 NNK 251OB-11 19 19 04/23/24 NNK 2550E-10 04/23/24 NNK 04/23/24 NNK 04/23/24 NNK 213OB-11 J = Estimated value between the MDL and MRL, U = Below ALL Quantitation Limits. Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 (D Waypoint., ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NC 27858 PERSON COUNTY LANDFILL MR. RAY FOUSHEE SOLID WASTE COORDINATOR 304 S. MORGAN ST. ROOM 222 ROXBORO, NC 27573 Drinking Water ID: 37715 Wastewater ID: 10 PHONE (252) 756-6208 FAX (252) 756-0633 ID#: 6034 DATE COLLECTED: 04/23/24 DATE REPORTED : 05/17/24 REVIEWED BY: SW-3 Trip Analysis Method PARAMETERS MDL MRL Blank Date Analyst Code PH (field measurement), Unite 6.6 04/23/24 NNK 4500HB-11 Arsenic, ug/l 0.13 5.0 1.2 J 04/29/24 NAB EPA200.8 Barium, ug/l 0.14 10.0 48.8 04/29/24 NAB BPA200.8 Cadmium, ug/l 0.19 1.0 --- U 04/29/24 NAB EPA200.8 Total Chromium, ug/l 0.19 5.0 0.40 J 04/29/24 NAB EPA200.8 Lead, ug/l 0.09 5.0 0.40 J 04/29/24 NAB EPA200.8 Mercury, ug/l 0.08 0.20 --- U 04/25/24 MTM 245.1 R3-94 Selenium, ug/l 0.43 10.0 --- U 04/29/24 NAB EPA200.8 Silver, ug/1 0.14 5.0 --- U 04/29/24 NAB EPA200.8 Conductivity (at 25c), uMhos/cm 1.0 1.0 158 04/23/24 NNK 251OB-11 19 04/23/24 NNK 2550E-10 Temperature, °C J = Estimated value between the MDL and MRL, U = Below ALL Quantitation Limits. Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 -n x 33 x m # O Ocn C C �] 41 O� V, .A W N ►-• m S S S C7 0 0 0 0 D W O 01 mCG-) 0 0 0 C co CD CD cn m m G) 07 iv W o- o W m W C� CD co ET w 0 0 n w o C 0 0 m =1 o� 0 CD w m zr cn m w 3 co 52 0 ro W C O CD CD n N� o v+ N O D D cL1 > N m m m N _ �_ _ _i O m -� v� N V� G m z 'c� J 4 a09m o �� V] N OM>oil A �]�b.rD rpx� 'C A� W Nm co �.. O0mr., A 00^00 :r 0 > O W � w TOTAL CHLORINE, mg/I j� 2 m n m OR ug/I AT COLLECTION 1••� cn < 0 0 - 0 z z 0 < m —— -- �- TEMPERATURE,°C AT COLLECTION v # OF CONTAINERS m z o a a a a a a a o� a o0 -G t u 9 — T7 4- - �:: w l•' D rmj) (n � Cn M � m m Z s :+Z Or c rn o o >* c m— m ^ r t' �; m �� = O D r S z cn 0 _ m m - o o 2s -i Oz �• 2co z m m D m m CO Q �r DO c� 7 c 0 g 3 m D z O z Vl � � •< D �c m CD 0 C3 Field pH Metals ConductivityY TPmnernture > Field Parameter EPA 8260D 8260 Dup. 1 8260 Dup. 2 8260 Dup. 3 8260 Dup. 4 PFAS,1633 PARAMETERS/TESTS = m C7 W D D n = z O m z0 r p m GO T O T m o D D Z 0 > 0 O m S O D n c T D � D m z D O 2 R = o= 10 2 3 0 0 r- Z v� N = ~ c _ c -° z S z D N Z W Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 T O 9 cn 0 O .-t C m m m N CD 0 C)� w w SRw m � C� m c ao 07 w � n c w o CT 0 0 cn 3 o -v 0 m w cD w 3 w � w c� CD CD o m w C (D m n 1-1 7Jw�A-Zb , U) Q ����� o CDr D0 r r Ocf) �3 D C/] ro 0 CD S `2 r w ;0. n 0.4 E? C 2 0 0 0 pj c»�OCO �_.�� (n < (n 00 _� Nzn� a,y�C w V� n'� W Oo c� c> z O N G -�OMr p 0 �T0 D W O z 7vm.J �. CD .cam„ N D V1 N �. r-ir O o -�{ m m m-,�nn �z 4—� m M M M TOTAL CHLORINE, mg/I m m m OR ug/I AT COLLECTION < 0 < 0 < z z O C x m TEMPERATURE,°C 03 -< co -< co { AT COLLECTION m 0 n in a3 rn n O m z OF CONTAINERS A Field pH ti Metals > Conductivity Temperature "d Field Parameter m m N m EPA 8260D G� v '• 8260 D, p. 1 G� o 8260 Dup. 2 4� M 8260 Dup. 3 t� G = r` 8260 Dup. 4 4� PFAS,1633 . ` r• S- � 3 c O > > D PARAMETERS[fESTS m 0 = '� rm � f1� -0 0 z C O 1�II 1�II n Oo D D D z = co 0 z � U) �� U) iii� rr �..r r m m m Z L p ({�� cnO O D n p O = M _ Cm < n l v S p r 37 Z Cn m p c 0 G 0 m CD< Z TI T Rl D � r + C Oz t\� m^ z z m � y C7 m y m Z N = z z � W oz z W p7 C C' C) D � m 77 •ZO, n = lti p O m $' /m 1� �p 16 m D � O M Z rn -I D D n m z S1 Z D 0 n oz z Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 May 08, 2024 Ann Baynor Waypoint Analytical 114 Oakmont Dr. Greenville, NC 27858 RE: Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Dear Ann Baynor: Enclosed are the analytical results for sample(s) received by the laboratory on April 30, 2024. The results relate only to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report. The test results provided in this final report were generated by each of the following laboratories within the Pace Network: • Pace Analytical Services - Charlotte If you have any questions concerning this report, please feel free to contact me. Sincerely, Stephanie Knott stephanie.knott@pacelabs.com 704-977-0981 Project Manager Enclosures cc: Allen Clark R. Litten Halle Oliveira, Waypoint Analytical Katie Vanderburg REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 1 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Pace Analytical Services Charlotte South Carolina Laboratory ID: 99006 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 South Carolina Laboratory ID: 99006 CERTIFICATIONS South Carolina Certification #: 99006001 South Carolina Drinking Water Cert. #: 99006003 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Louisiana DoH Drinking Water #: LA029 VirginiaNELAP Certification #: 460221 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 2 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 SAMPLE SUMMARY Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Lab ID Sample ID Matrix Date Collected Date Received 92727878001 MW-1 Water 04/23/2414:08 04/30/24 10:25 92727878002 MW-2 Water 04/23/24 13:35 04/30/24 10:25 92727878003 MW-3 Water 04/23/2411:22 04/30/24 10:25 92727878004 MW-4 Water 04/23/2413:43 04/30/24 10:25 92727878005 MW-5 Water 04/23/2411:55 04/30/24 10:25 92727878006 MW-6 Water 04/23/24 12:29 04/30/24 10:25 92727878007 MW-7 Water 04/23/24 10:38 04/30/24 10:25 92727878008 MW-7D Water 04/23/2410:20 04/30/24 10:25 92727878009 SW-1 Water 04/23/2414:20 04/30/24 10:25 92727878010 SW-2 Water 04/23/2411:20 04/30/24 10:25 92727878011 SW-3 Water 04/23/24 10:30 04/30/24 10:25 92727878012 TRIP BLANK Water 04/23/24 00:00 04/30/24 10:25 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 3 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Pace Analytical Services, LLC �aceo 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 SAMPLE ANALYTE COUNT Project: Pace Project No.: PERSON COUNTY LANDFILL 92727878 Analytes Lab lD Sample ID Method Analysts Reported Laboratory 92727878001 MW-1 EPA 8260D LMB 68 PASI-C 92727878002 MW-2 EPA 8260D LMB 68 PASI-C 92727878003 MW-3 EPA 8260D LMB 68 PASI-C 92727878004 MW-4 EPA 8260D LMB 68 PASI-C 92727878005 MW-5 EPA 8260D LMB 68 PASI-C 92727878006 MW-6 EPA 8260D LMB 68 PASI-C 92727878007 MW-7 EPA 8260D LMB 68 PASI-C 92727878008 MW-7D EPA 8260D LMB 68 PASI-C 92727878009 SW-1 EPA 8260D LMB 68 PASI-C 92727878010 SW-2 EPA 8260D LMB 68 PASI-C 92727878011 SW-3 EPA 8260D LMB 68 PASI-C 92727878012 TRIP BLANK EPA 8260D LMB 68 PASI-C PASI-C = Pace Analytical Services - Charlotte REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 4 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: MW-1 Lab ID: 92727878001 Collected: 04/23/24 14:08 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromobenzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 2-Chlorotoluene 4-Chlorotoluene 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene Dichlorodifluoromethane 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane 1,3-Dichloropropane 2,2-Dichloropropane 1,1-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Diisopropyl ether 1,4-Dioxane (p-Dioxane) Ethylbenzene Hexachloro-1,3-butadiene 2-Hexanone lodomethane p-Isopropyltoluene Methylene Chloride Date: 05/08/2024 08:03 PM Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 25.0 5.1 1 04/30/24 22:23 67-64-1 ND ug/L 10.0 1.8 1 04/30/24 22:23 107-13-1 ND ug/L 1.0 0.34 1 04/30/24 22:23 71-43-2 ND ug/L 1.0 0.29 1 04/30/24 22:23 108-86-1 ND ug/L 1.0 0.47 1 04/30/24 22:23 74-97-5 ND ug/L 1.0 0.31 1 04/30/24 22:23 75-27-4 ND ug/L 1.0 0.34 1 04/30/24 22:23 75-25-2 ND ug/L 2.0 1.7 1 04/30/24 22:23 74-83-9 ND ug/L 5.0 4.0 1 04/30/24 22:23 78-93-3 ND ug/L 2.0 0.36 1 04/30/24 22:23 75-15-0 ND ug/L 1.0 0.33 1 04/30/24 22:23 56-23-5 ND ug/L 1.0 0.28 1 04/30/24 22:23 108-90-7 ND ug/L 1.0 0.65 1 04/30/24 22:23 75-00-3 ND ug/L 1.0 0.43 1 04/30/24 22:23 67-66-3 ND ug/L 1.0 0.54 1 04/30/24 22:23 74-87-3 ND ug/L 1.0 0.32 1 04/30/24 22:23 95-49-8 ND ug/L 1.0 0.32 1 04/30/24 22:23 106-43-4 ND ug/L 2.0 0.34 1 04/30/24 22:23 96-12-8 ND ug/L 1.0 0.36 1 04/30/24 22:23 124-48-1 ND ug/L 1.0 0.27 1 04/30/24 22:23 106-93-4 ND ug/L 1.0 0.39 1 04/30/24 22:23 74-95-3 ND ug/L 1.0 0.34 1 04/30/24 22:23 95-50-1 ND ug/L 1.0 0.34 1 04/30/24 22:23 541-73-1 ND ug/L 1.0 0.33 1 04/30/24 22:23 106-46-7 ND ug/L 1.0 0.56 1 04/30/24 22:23 110-57-6 ND ug/L 1.0 0.35 1 04/30/24 22:23 75-71-8 ND ug/L 1.0 0.37 1 04/30/24 22:23 75-34-3 ND ug/L 1.0 0.32 1 04/30/24 22:23 107-06-2 ND ug/L 1.0 0.35 1 04/30/24 22:23 75-35-4 ND ug/L 1.0 0.38 1 04/30/24 22:23 156-59-2 ND ug/L 1.0 0.40 1 04/30/24 22:23 156-60-5 ND ug/L 1.0 0.36 1 04/30/24 22:23 78-87-5 ND ug/L 1.0 0.28 1 04/30/24 22:23 142-28-9 ND ug/L 1.0 0.39 1 04/30/24 22:23 594-20-7 ND ug/L 1.0 0.43 1 04/30/24 22:23 563-58-6 ND ug/L 1.0 0.36 1 04/30/24 22:23 10061-01-5 ND ug/L 1.0 0.36 1 04/30/24 22:23 10061-02-6 ND ug/L 1.0 0.31 1 04/30/24 22:23 108-20-3 ND ug/L 150 38.7 1 04/30/24 22:23 123-91-1 ND ug/L 1.0 0.30 1 04/30/24 22:23 100-41-4 ND ug/L 2.0 1.5 1 04/30/24 22:23 87-68-3 ND ug/L 5.0 0.48 1 04/30/24 22:23 591-78-6 ND ug/L 20.0 9.7 1 04/30/24 22:23 74-88-4 ND ug/L 1.0 0.41 1 04/30/24 22:23 99-87-6 ND ug/L 5.0 2.0 1 04/30/24 22:23 75-09-2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 M1 M1 I •il M1,v1 M1,v1 M1 Page 5 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: MW-1 Lab ID: 92727878001 Collected: 04/23/24 14:08 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 5.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 2.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 2.0 ND ug/L 1.0 95 % 70-130 102 % 70-130 102 % 70-130 2.7 1 04/30/24 22:23 108-10-1 0.42 1 04/30/24 22:23 1634-04-4 0.64 1 04/30/24 22:23 91-20-3 0.29 1 04/30/24 22:23 100-42-5 0.31 1 04/30/24 22:23 630-20-6 0.22 1 04/30/24 22:23 79-34-5 0.29 1 04/30/24 22:23 127-18-4 0.24 1 04/30/24 22:23 108-88-3 0.81 1 04/30/24 22:23 87-61-6 0.64 1 04/30/24 22:23 120-82-1 0.33 1 04/30/24 22:23 71-55-6 0.32 1 04/30/24 22:23 79-00-5 0.38 1 04/30/24 22:23 79-01-6 0.30 1 04/30/24 22:23 75-69-4 M 1 0.26 1 04/30/24 22:23 96-18-4 1.3 1 04/30/24 22:23 108-05-4 0.39 1 04/30/24 22:23 75-01-4 0.34 1 04/30/24 22:23 1330-20-7 0.71 1 04/30/24 22:23 179601-23-1 0.34 1 04/30/24 22:23 95-47-6 1 04/30/24 22:23 460-00-4 1 04/30/24 22:23 17060-07-0 1 04/30/24 22:23 2037-26-5 Sample: MW-2 Lab ID: 92727878002 Collected: 04/23/24 13:35 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromobenzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Date: 05/08/2024 08:03 PM Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 25.0 ND ug/L 10.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 2.0 ND ug/L 5.0 ND ug/L 2.0 ND ug/L 1.0 3.9 ug/L 1.0 5.1 1 04/30/24 22:42 67-64-1 1.8 1 04/30/24 22:42 107-13-1 0.34 1 04/30/24 22:42 71-43-2 0.29 1 04/30/24 22:42 108-86-1 0.47 1 04/30/24 22:42 74-97-5 0.31 1 04/30/24 22:42 75-27-4 0.34 1 04/30/24 22:42 75-25-2 1.7 1 04/30/24 22:42 74-83-9 4.0 1 04/30/24 22:42 78-93-3 0.36 1 04/30/24 22:42 75-15-0 0.33 1 04/30/24 22:42 56-23-5 0.28 1 04/30/24 22:42 108-90-7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 Page 6 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: MW-2 Lab ID: 92727878002 Collected: 04/23/24 13:35 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Chloroethane Chloroform Chloromethane 2-Chlorotoluene 4-Chlorotoluene 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene Dichlorodifluoromethane 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane 1,3-Dichloropropane 2,2-Dichloropropane 1,1-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Diisopropyl ether 1,4-Dioxane (p-Dioxane) Ethylbenzene Hexachloro-1,3-butadiene 2-Hexanone lodomethane p-Isopropyltoluene Methylene Chloride 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Date: 05/08/2024 08:03 PM Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 1.0 0.65 1 04/30/24 22:42 75-00-3 ND ug/L 1.0 0.43 1 04/30/24 22:42 67-66-3 ND ug/L 1.0 0.54 1 04/30/24 22:42 74-87-3 ND ug/L 1.0 0.32 1 04/30/24 22:42 95-49-8 ND ug/L 1.0 0.32 1 04/30/24 22:42 106-43-4 ND ug/L 2.0 0.34 1 04/30/24 22:42 96-12-8 ND ug/L 1.0 0.36 1 04/30/24 22:42 124-48-1 ND ug/L 1.0 0.27 1 04/30/24 22:42 106-93-4 ND ug/L 1.0 0.39 1 04/30/24 22:42 74-95-3 ND ug/L 1.0 0.34 1 04/30/24 22:42 95-50-1 ND ug/L 1.0 0.34 1 04/30/24 22:42 541-73-1 2.1 ug/L 1.0 0.33 1 04/30/24 22:42 106-46-7 ND ug/L 1.0 0.56 1 04/30/24 22:42 110-57-6 ND ug/L 1.0 0.35 1 04/30/24 22:42 75-71-8 1.1 ug/L 1.0 0.37 1 04/30/24 22:42 75-34-3 ND ug/L 1.0 0.32 1 04/30/24 22:42 107-06-2 ND ug/L 1.0 0.35 1 04/30/24 22:42 75-35-4 5.6 ug/L 1.0 0.38 1 04/30/24 22:42 156-59-2 ND ug/L 1.0 0.40 1 04/30/24 22:42 156-60-5 2.8 ug/L 1.0 0.36 1 04/30/24 22:42 78-87-5 ND ug/L 1.0 0.28 1 04/30/24 22:42 142-28-9 ND ug/L 1.0 0.39 1 04/30/24 22:42 594-20-7 ND ug/L 1.0 0.43 1 04/30/24 22:42 563-58-6 ND ug/L 1.0 0.36 1 04/30/24 22:42 10061-01-5 ND ug/L 1.0 0.36 1 04/30/24 22:42 10061-02-6 ND ug/L 1.0 0.31 1 04/30/24 22:42 108-20-3 ND ug/L 150 38.7 1 04/30/24 22:42 123-91-1 ND ug/L 1.0 0.30 1 04/30/24 22:42 100-41-4 ND ug/L 2.0 1.5 1 04/30/24 22:42 87-68-3 ND ug/L 5.0 0.48 1 04/30/24 22:42 591-78-6 ND ug/L 20.0 9.7 1 04/30/24 22:42 74-88-4 ND ug/L 1.0 0.41 1 04/30/24 22:42 99-87-6 ND ug/L 5.0 2.0 1 04/30/24 22:42 75-09-2 ND ug/L 5.0 2.7 1 04/30/24 22:42 108-10-1 ND ug/L 1.0 0.42 1 04/30/24 22:42 1634-04-4 ND ug/L 1.0 0.64 1 04/30/24 22:42 91-20-3 ND ug/L 1.0 0.29 1 04/30/24 22:42 100-42-5 ND ug/L 1.0 0.31 1 04/30/24 22:42 630-20-6 ND ug/L 1.0 0.22 1 04/30/24 22:42 79-34-5 1.5 ug/L 1.0 0.29 1 04/30/24 22:42 127-18-4 ND ug/L 1.0 0.24 1 04/30/24 22:42 108-88-3 ND ug/L 1.0 0.81 1 04/30/24 22:42 87-61-6 ND ug/L 1.0 0.64 1 04/30/24 22:42 120-82-1 ND ug/L 1.0 0.33 1 04/30/24 22:42 71-55-6 ND ug/L 1.0 0.32 1 04/30/24 22:42 79-00-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 v1 Page 7 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: MW-2 Lab ID: 92727878002 Collected: 04/23/24 13:35 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Analytical Method: EPA 8260D Pace Analytical Services - Charlotte 0.53.1 ug/L 1.0 0.38 1 04/30/24 22:42 79-01-6 ND ug/L 1.0 0.30 1 04/30/24 22:42 75-69-4 ND ug/L 1.0 0.26 1 04/30/24 22:42 96-18-4 ND ug/L 2.0 1.3 1 04/30/24 22:42 108-05-4 0.68J ug/L 1.0 0.39 1 04/30/24 22:42 75-01-4 ND ug/L 1.0 0.34 1 04/30/24 22:42 1330-20-7 ND ug/L 2.0 0.71 1 04/30/24 22:42 179601-23-1 ND ug/L 1.0 0.34 1 04/30/24 22:42 95-47-6 98 % 70-130 1 04/30/24 22:42 460-00-4 107 % 70-130 1 04/30/24 22:42 17060-07-0 100 % 70-130 1 04/30/24 22:42 2037-26-5 Sample: MW-3 Lab ID: 92727878003 Collected: 04/23/24 11:22 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromobenzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 2-Chlorotoluene 4-Chlorotoluene 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene Date: 05/08/2024 08:03 PM Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 25.0 5.1 1 04/30/24 23:01 67-64-1 ND ug/L 10.0 1.8 1 04/30/24 23:01 107-13-1 7.7 ug/L 1.0 0.34 1 04/30/24 23:01 71-43-2 ND ug/L 1.0 0.29 1 04/30/24 23:01 108-86-1 ND ug/L 1.0 0.47 1 04/30/24 23:01 74-97-5 ND ug/L 1.0 0.31 1 04/30/24 23:01 75-27-4 ND ug/L 1.0 0.34 1 04/30/24 23:01 75-25-2 ND ug/L 2.0 1.7 1 04/30/24 23:01 74-83-9 v2 ND ug/L 5.0 4.0 1 04/30/24 23:01 78-93-3 ND ug/L 2.0 0.36 1 04/30/24 23:01 75-15-0 ND ug/L 1.0 0.33 1 04/30/24 23:01 56-23-5 1.0 ug/L 1.0 0.28 1 04/30/24 23:01 108-90-7 4.0 ug/L 1.0 0.65 1 04/30/24 23:01 75-00-3 ND ug/L 1.0 0.43 1 04/30/24 23:01 67-66-3 ND ug/L 1.0 0.54 1 04/30/24 23:01 74-87-3 ND ug/L 1.0 0.32 1 04/30/24 23:01 95-49-8 ND ug/L 1.0 0.32 1 04/30/24 23:01 106-43-4 ND ug/L 2.0 0.34 1 04/30/24 23:01 96-12-8 ND ug/L 1.0 0.36 1 04/30/24 23:01 124-48-1 ND ug/L 1.0 0.27 1 04/30/24 23:01 106-93-4 ND ug/L 1.0 0.39 1 04/30/24 23:01 74-95-3 ND ug/L 1.0 0.34 1 04/30/24 23:01 95-50-1 ND ug/L 1.0 0.34 1 04/30/24 23:01 541-73-1 2.9 ug/L 1.0 0.33 1 04/30/24 23:01 106-46-7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 8 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: MW-3 Lab ID: 92727878003 Collected: 04/23/24 11:22 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill trans-1,4-Dichloro-2-butene Dichlorodifluoromethane 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane 1,3-Dichloropropane 2,2-Dichloropropane 1,1-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Diisopropyl ether 1,4-Dioxane (p-Dioxane) Ethylbenzene Hexachloro-1,3-butadiene 2-Hexanone lodomethane p-Isopropyltoluene Methylene Chloride 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 05/08/2024 08:03 PM Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 1.0 0.56 1 04/30/24 23:01 110-57-6 ND ug/L 1.0 0.35 1 04/30/24 23:01 75-71-8 v1 42.0 ug/L 1.0 0.37 1 04/30/24 23:01 75-34-3 ND ug/L 1.0 0.32 1 04/30/24 23:01 107-06-2 0.83J ug/L 1.0 0.35 1 04/30/24 23:01 75-35-4 170 ug/L 1.0 0.38 1 04/30/24 23:01 156-59-2 1.8 ug/L 1.0 0.40 1 04/30/24 23:01 156-60-5 2.7 ug/L 1.0 0.36 1 04/30/24 23:01 78-87-5 ND ug/L 1.0 0.28 1 04/30/24 23:01 142-28-9 ND ug/L 1.0 0.39 1 04/30/24 23:01 594-20-7 v1 ND ug/L 1.0 0.43 1 04/30/24 23:01 563-58-6 ND ug/L 1.0 0.36 1 04/30/24 23:01 10061-01-5 ND ug/L 1.0 0.36 1 04/30/24 23:01 10061-02-6 0.43J ug/L 1.0 0.31 1 04/30/24 23:01 108-20-3 ND ug/L 150 38.7 1 04/30/24 23:01 123-91-1 ND ug/L 1.0 0.30 1 04/30/24 23:01 100-41-4 ND ug/L 2.0 1.5 1 04/30/24 23:01 87-68-3 ND ug/L 5.0 0.48 1 04/30/24 23:01 591-78-6 ND ug/L 20.0 9.7 1 04/30/24 23:01 74-88-4 ND ug/L 1.0 0.41 1 04/30/24 23:01 99-87-6 ND ug/L 5.0 2.0 1 04/30/24 23:01 75-09-2 ND ug/L 5.0 2.7 1 04/30/24 23:01 108-10-1 1.2 ug/L 1.0 0.42 1 04/30/24 23:01 1634-04-4 ND ug/L 1.0 0.64 1 04/30/24 23:01 91-20-3 ND ug/L 1.0 0.29 1 04/30/24 23:01 100-42-5 ND ug/L 1.0 0.31 1 04/30/24 23:01 630-20-6 ND ug/L 1.0 0.22 1 04/30/24 23:01 79-34-5 37.6 ug/L 1.0 0.29 1 04/30/24 23:01 127-18-4 ND ug/L 1.0 0.24 1 04/30/24 23:01 108-88-3 ND ug/L 1.0 0.81 1 04/30/24 23:01 87-61-6 0.67J ug/L 1.0 0.64 1 04/30/24 23:01 120-82-1 ND ug/L 1.0 0.33 1 04/30/24 23:01 71-55-6 ND ug/L 1.0 0.32 1 04/30/24 23:01 79-00-5 34.3 ug/L 1.0 0.38 1 04/30/24 23:01 79-01-6 ND ug/L 1.0 0.30 1 04/30/24 23:01 75-69-4 ND ug/L 1.0 0.26 1 04/30/24 23:01 96-18-4 ND ug/L 2.0 1.3 1 04/30/24 23:01 108-05-4 45.1 ug/L 1.0 0.39 1 04/30/24 23:01 75-01-4 ND ug/L 1.0 0.34 1 04/30/24 23:01 1330-20-7 ND ug/L 2.0 0.71 1 04/30/24 23:01 179601-23-1 ND ug/L 1.0 0.34 1 04/30/24 23:01 95-47-6 95 % 70-130 1 04/30/24 23:01 460-00-4 105 % 70-130 1 04/30/24 23:01 17060-07-0 100 % 70-130 1 04/30/24 23:01 2037-26-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 9 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: MW-4 Lab ID: 92727878004 Collected: 04/23/24 13:43 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromobenzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 2-Chlorotoluene 4-Chlorotoluene 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene Dichlorodifluoromethane 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane 1,3-Dichloropropane 2,2-Dichloropropane 1,1-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Diisopropyl ether 1,4-Dioxane (p-Dioxane) Ethylbenzene Hexachloro-1,3-butadiene 2-Hexanone lodomethane p-Isopropyltoluene Methylene Chloride Date: 05/08/2024 08:03 PM Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 25.0 5.1 1 04/30/24 23:19 67-64-1 ND ug/L 10.0 1.8 1 04/30/24 23:19 107-13-1 ND ug/L 1.0 0.34 1 04/30/24 23:19 71-43-2 ND ug/L 1.0 0.29 1 04/30/24 23:19 108-86-1 ND ug/L 1.0 0.47 1 04/30/24 23:19 74-97-5 ND ug/L 1.0 0.31 1 04/30/24 23:19 75-27-4 ND ug/L 1.0 0.34 1 04/30/24 23:19 75-25-2 ND ug/L 2.0 1.7 1 04/30/24 23:19 74-83-9 ND ug/L 5.0 4.0 1 04/30/24 23:19 78-93-3 ND ug/L 2.0 0.36 1 04/30/24 23:19 75-15-0 ND ug/L 1.0 0.33 1 04/30/24 23:19 56-23-5 ND ug/L 1.0 0.28 1 04/30/24 23:19 108-90-7 ND ug/L 1.0 0.65 1 04/30/24 23:19 75-00-3 ND ug/L 1.0 0.43 1 04/30/24 23:19 67-66-3 ND ug/L 1.0 0.54 1 04/30/24 23:19 74-87-3 ND ug/L 1.0 0.32 1 04/30/24 23:19 95-49-8 ND ug/L 1.0 0.32 1 04/30/24 23:19 106-43-4 ND ug/L 2.0 0.34 1 04/30/24 23:19 96-12-8 ND ug/L 1.0 0.36 1 04/30/24 23:19 124-48-1 ND ug/L 1.0 0.27 1 04/30/24 23:19 106-93-4 ND ug/L 1.0 0.39 1 04/30/24 23:19 74-95-3 ND ug/L 1.0 0.34 1 04/30/24 23:19 95-50-1 ND ug/L 1.0 0.34 1 04/30/24 23:19 541-73-1 0.34.1 ug/L 1.0 0.33 1 04/30/24 23:19 106-46-7 ND ug/L 1.0 0.56 1 04/30/24 23:19 110-57-6 ND ug/L 1.0 0.35 1 04/30/24 23:19 75-71-8 ND ug/L 1.0 0.37 1 04/30/24 23:19 75-34-3 ND ug/L 1.0 0.32 1 04/30/24 23:19 107-06-2 ND ug/L 1.0 0.35 1 04/30/24 23:19 75-35-4 ND ug/L 1.0 0.38 1 04/30/24 23:19 156-59-2 ND ug/L 1.0 0.40 1 04/30/24 23:19 156-60-5 ND ug/L 1.0 0.36 1 04/30/24 23:19 78-87-5 ND ug/L 1.0 0.28 1 04/30/24 23:19 142-28-9 ND ug/L 1.0 0.39 1 04/30/24 23:19 594-20-7 ND ug/L 1.0 0.43 1 04/30/24 23:19 563-58-6 ND ug/L 1.0 0.36 1 04/30/24 23:19 10061-01-5 ND ug/L 1.0 0.36 1 04/30/24 23:19 10061-02-6 ND ug/L 1.0 0.31 1 04/30/24 23:19 108-20-3 ND ug/L 150 38.7 1 04/30/24 23:19 123-91-1 ND ug/L 1.0 0.30 1 04/30/24 23:19 100-41-4 ND ug/L 2.0 1.5 1 04/30/24 23:19 87-68-3 ND ug/L 5.0 0.48 1 04/30/24 23:19 591-78-6 ND ug/L 20.0 9.7 1 04/30/24 23:19 74-88-4 ND ug/L 1.0 0.41 1 04/30/24 23:19 99-87-6 ND ug/L 5.0 2.0 1 04/30/24 23:19 75-09-2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 v1 v1 Page 10 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: MW-4 Lab ID: 92727878004 Collected: 04/23/24 13:43 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 5.0 2.7 1 04/30/24 23:19 108-10-1 ND ug/L 1.0 0.42 1 04/30/24 23:19 1634-04-4 ND ug/L 1.0 0.64 1 04/30/24 23:19 91-20-3 ND ug/L 1.0 0.29 1 04/30/24 23:19 100-42-5 ND ug/L 1.0 0.31 1 04/30/24 23:19 630-20-6 ND ug/L 1.0 0.22 1 04/30/24 23:19 79-34-5 ND ug/L 1.0 0.29 1 04/30/24 23:19 127-18-4 ND ug/L 1.0 0.24 1 04/30/24 23:19 108-88-3 ND ug/L 1.0 0.81 1 04/30/24 23:19 87-61-6 ND ug/L 1.0 0.64 1 04/30/24 23:19 120-82-1 ND ug/L 1.0 0.33 1 04/30/24 23:19 71-55-6 ND ug/L 1.0 0.32 1 04/30/24 23:19 79-00-5 ND ug/L 1.0 0.38 1 04/30/24 23:19 79-01-6 ND ug/L 1.0 0.30 1 04/30/24 23:19 75-69-4 ND ug/L 1.0 0.26 1 04/30/24 23:19 96-18-4 ND ug/L 2.0 1.3 1 04/30/24 23:19 108-05-4 ND ug/L 1.0 0.39 1 04/30/24 23:19 75-01-4 ND ug/L 1.0 0.34 1 04/30/24 23:19 1330-20-7 ND ug/L 2.0 0.71 1 04/30/24 23:19 179601-23-1 ND ug/L 1.0 0.34 1 04/30/24 23:19 95-47-6 98 % 70-130 1 04/30/24 23:19 460-00-4 106 % 70-130 1 04/30/24 23:19 17060-07-0 100 % 70-130 1 04/30/24 23:19 2037-26-5 Sample: MW-5 Lab ID: 92727878005 Collected: 04/23/24 11:55 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromobenzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Date: 05/08/2024 08:03 PM Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 25.0 ND ug/L 10.0 1.9 ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 2.0 ND ug/L 5.0 ND ug/L 2.0 ND ug/L 1.0 5.0 ug/L 1.0 5.1 1 04/30/24 23:38 67-64-1 1.8 1 04/30/24 23:38 107-13-1 0.34 1 04/30/24 23:38 71-43-2 0.29 1 04/30/24 23:38 108-86-1 0.47 1 04/30/24 23:38 74-97-5 0.31 1 04/30/24 23:38 75-27-4 0.34 1 04/30/24 23:38 75-25-2 1.7 1 04/30/24 23:38 74-83-9 4.0 1 04/30/24 23:38 78-93-3 0.36 1 04/30/24 23:38 75-15-0 0.33 1 04/30/24 23:38 56-23-5 0.28 1 04/30/24 23:38 108-90-7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 Page 11 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: MW-5 Lab ID: 92727878005 Collected: 04/23/24 11:55 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Chloroethane Chloroform Chloromethane 2-Chlorotoluene 4-Chlorotoluene 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene Dichlorodifluoromethane 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane 1,3-Dichloropropane 2,2-Dichloropropane 1,1-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Diisopropyl ether 1,4-Dioxane (p-Dioxane) Ethylbenzene Hexachloro-1,3-butadiene 2-Hexanone lodomethane p-Isopropyltoluene Methylene Chloride 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Date: 05/08/2024 08:03 PM Analytical Method: EPA 8260D Pace Analytical Services - Charlotte 1.6 ug/L 1.0 0.65 1 04/30/24 23:38 75-00-3 ND ug/L 1.0 0.43 1 04/30/24 23:38 67-66-3 ND ug/L 1.0 0.54 1 04/30/24 23:38 74-87-3 ND ug/L 1.0 0.32 1 04/30/24 23:38 95-49-8 ND ug/L 1.0 0.32 1 04/30/24 23:38 106-43-4 ND ug/L 2.0 0.34 1 04/30/24 23:38 96-12-8 ND ug/L 1.0 0.36 1 04/30/24 23:38 124-48-1 ND ug/L 1.0 0.27 1 04/30/24 23:38 106-93-4 ND ug/L 1.0 0.39 1 04/30/24 23:38 74-95-3 ND ug/L 1.0 0.34 1 04/30/24 23:38 95-50-1 ND ug/L 1.0 0.34 1 04/30/24 23:38 541-73-1 2.3 ug/L 1.0 0.33 1 04/30/24 23:38 106-46-7 ND ug/L 1.0 0.56 1 04/30/24 23:38 110-57-6 ND ug/L 1.0 0.35 1 04/30/24 23:38 75-71-8 3.3 ug/L 1.0 0.37 1 04/30/24 23:38 75-34-3 ND ug/L 1.0 0.32 1 04/30/24 23:38 107-06-2 ND ug/L 1.0 0.35 1 04/30/24 23:38 75-35-4 61.2 ug/L 1.0 0.38 1 04/30/24 23:38 156-59-2 0.591 ug/L 1.0 0.40 1 04/30/24 23:38 156-60-5 0.74J ug/L 1.0 0.36 1 04/30/24 23:38 78-87-5 ND ug/L 1.0 0.28 1 04/30/24 23:38 142-28-9 ND ug/L 1.0 0.39 1 04/30/24 23:38 594-20-7 ND ug/L 1.0 0.43 1 04/30/24 23:38 563-58-6 ND ug/L 1.0 0.36 1 04/30/24 23:38 10061-01-5 ND ug/L 1.0 0.36 1 04/30/24 23:38 10061-02-6 ND ug/L 1.0 0.31 1 04/30/24 23:38 108-20-3 ND ug/L 150 38.7 1 04/30/24 23:38 123-91-1 ND ug/L 1.0 0.30 1 04/30/24 23:38 100-41-4 ND ug/L 2.0 1.5 1 04/30/24 23:38 87-68-3 ND ug/L 5.0 0.48 1 04/30/24 23:38 591-78-6 ND ug/L 20.0 9.7 1 04/30/24 23:38 74-88-4 ND ug/L 1.0 0.41 1 04/30/24 23:38 99-87-6 ND ug/L 5.0 2.0 1 04/30/24 23:38 75-09-2 ND ug/L 5.0 2.7 1 04/30/24 23:38 108-10-1 0.86.1 ug/L 1.0 0.42 1 04/30/24 23:38 1634-04-4 ND ug/L 1.0 0.64 1 04/30/24 23:38 91-20-3 ND ug/L 1.0 0.29 1 04/30/24 23:38 100-42-5 ND ug/L 1.0 0.31 1 04/30/24 23:38 630-20-6 ND ug/L 1.0 0.22 1 04/30/24 23:38 79-34-5 ND ug/L 1.0 0.29 1 04/30/24 23:38 127-18-4 ND ug/L 1.0 0.24 1 04/30/24 23:38 108-88-3 ND ug/L 1.0 0.81 1 04/30/24 23:38 87-61-6 0.801 ug/L 1.0 0.64 1 04/30/24 23:38 120-82-1 ND ug/L 1.0 0.33 1 04/30/24 23:38 71-55-6 ND ug/L 1.0 0.32 1 04/30/24 23:38 79-00-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 v1 Page 12 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: MW-5 Lab ID: 92727878005 Collected: 04/23/24 11:55 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Analytical Method: EPA 8260D Pace Analytical Services - Charlotte 0.57J ug/L 1.0 0.38 1 04/30/24 23:38 79-01-6 ND ug/L 1.0 0.30 1 04/30/24 23:38 75-69-4 ND ug/L 1.0 0.26 1 04/30/24 23:38 96-18-4 ND ug/L 2.0 1.3 1 04/30/24 23:38 108-05-4 11.7 ug/L 1.0 0.39 1 04/30/24 23:38 75-01-4 ND ug/L 1.0 0.34 1 04/30/24 23:38 1330-20-7 ND ug/L 2.0 0.71 1 04/30/24 23:38 179601-23-1 ND ug/L 1.0 0.34 1 04/30/24 23:38 95-47-6 95 % 70-130 1 04/30/24 23:38 460-00-4 105 % 70-130 1 04/30/24 23:38 17060-07-0 98 % 70-130 1 04/30/24 23:38 2037-26-5 Sample: MW-6 Lab ID: 92727878006 Collected: 04/23/24 12:29 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromobenzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 2-Chlorotoluene 4-Chlorotoluene 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene Date: 05/08/2024 08:03 PM Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 25.0 5.1 1 04/30/24 23:57 67-64-1 ND ug/L 10.0 1.8 1 04/30/24 23:57 107-13-1 ND ug/L 1.0 0.34 1 04/30/24 23:57 71-43-2 ND ug/L 1.0 0.29 1 04/30/24 23:57 108-86-1 ND ug/L 1.0 0.47 1 04/30/24 23:57 74-97-5 ND ug/L 1.0 0.31 1 04/30/24 23:57 75-27-4 ND ug/L 1.0 0.34 1 04/30/24 23:57 75-25-2 ND ug/L 2.0 1.7 1 04/30/24 23:57 74-83-9 v2 ND ug/L 5.0 4.0 1 04/30/24 23:57 78-93-3 ND ug/L 2.0 0.36 1 04/30/24 23:57 75-15-0 ND ug/L 1.0 0.33 1 04/30/24 23:57 56-23-5 ND ug/L 1.0 0.28 1 04/30/24 23:57 108-90-7 ND ug/L 1.0 0.65 1 04/30/24 23:57 75-00-3 ND ug/L 1.0 0.43 1 04/30/24 23:57 67-66-3 ND ug/L 1.0 0.54 1 04/30/24 23:57 74-87-3 ND ug/L 1.0 0.32 1 04/30/24 23:57 95-49-8 ND ug/L 1.0 0.32 1 04/30/24 23:57 106-43-4 ND ug/L 2.0 0.34 1 04/30/24 23:57 96-12-8 ND ug/L 1.0 0.36 1 04/30/24 23:57 124-48-1 ND ug/L 1.0 0.27 1 04/30/24 23:57 106-93-4 ND ug/L 1.0 0.39 1 04/30/24 23:57 74-95-3 ND ug/L 1.0 0.34 1 04/30/24 23:57 95-50-1 ND ug/L 1.0 0.34 1 04/30/24 23:57 541-73-1 ND ug/L 1.0 0.33 1 04/30/24 23:57 106-46-7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 13 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: MW-6 Lab ID: 92727878006 Collected: 04/23/24 12:29 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill trans-1,4-Dichloro-2-butene Dichlorodifluoromethane 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane 1,3-Dichloropropane 2,2-Dichloropropane 1,1-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Diisopropyl ether 1,4-Dioxane (p-Dioxane) Ethylbenzene Hexachloro-1,3-butadiene 2-Hexanone lodomethane p-Isopropyltoluene Methylene Chloride 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 05/08/2024 08:03 PM Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 1.0 0.56 1 04/30/24 23:57 110-57-6 ND ug/L 1.0 0.35 1 04/30/24 23:57 75-71-8 v1 ND ug/L 1.0 0.37 1 04/30/24 23:57 75-34-3 ND ug/L 1.0 0.32 1 04/30/24 23:57 107-06-2 ND ug/L 1.0 0.35 1 04/30/24 23:57 75-35-4 ND ug/L 1.0 0.38 1 04/30/24 23:57 156-59-2 ND ug/L 1.0 0.40 1 04/30/24 23:57 156-60-5 ND ug/L 1.0 0.36 1 04/30/24 23:57 78-87-5 ND ug/L 1.0 0.28 1 04/30/24 23:57 142-28-9 ND ug/L 1.0 0.39 1 04/30/24 23:57 594-20-7 v1 ND ug/L 1.0 0.43 1 04/30/24 23:57 563-58-6 ND ug/L 1.0 0.36 1 04/30/24 23:57 10061-01-5 ND ug/L 1.0 0.36 1 04/30/24 23:57 10061-02-6 ND ug/L 1.0 0.31 1 04/30/24 23:57 108-20-3 ND ug/L 150 38.7 1 04/30/24 23:57 123-91-1 ND ug/L 1.0 0.30 1 04/30/24 23:57 100-41-4 ND ug/L 2.0 1.5 1 04/30/24 23:57 87-68-3 ND ug/L 5.0 0.48 1 04/30/24 23:57 591-78-6 ND ug/L 20.0 9.7 1 04/30/24 23:57 74-88-4 ND ug/L 1.0 0.41 1 04/30/24 23:57 99-87-6 ND ug/L 5.0 2.0 1 04/30/24 23:57 75-09-2 ND ug/L 5.0 2.7 1 04/30/24 23:57 108-10-1 ND ug/L 1.0 0.42 1 04/30/24 23:57 1634-04-4 ND ug/L 1.0 0.64 1 04/30/24 23:57 91-20-3 ND ug/L 1.0 0.29 1 04/30/24 23:57 100-42-5 ND ug/L 1.0 0.31 1 04/30/24 23:57 630-20-6 ND ug/L 1.0 0.22 1 04/30/24 23:57 79-34-5 ND ug/L 1.0 0.29 1 04/30/24 23:57 127-18-4 ND ug/L 1.0 0.24 1 04/30/24 23:57 108-88-3 ND ug/L 1.0 0.81 1 04/30/24 23:57 87-61-6 ND ug/L 1.0 0.64 1 04/30/24 23:57 120-82-1 ND ug/L 1.0 0.33 1 04/30/24 23:57 71-55-6 ND ug/L 1.0 0.32 1 04/30/24 23:57 79-00-5 ND ug/L 1.0 0.38 1 04/30/24 23:57 79-01-6 ND ug/L 1.0 0.30 1 04/30/24 23:57 75-69-4 ND ug/L 1.0 0.26 1 04/30/24 23:57 96-18-4 ND ug/L 2.0 1.3 1 04/30/24 23:57 108-05-4 ND ug/L 1.0 0.39 1 04/30/24 23:57 75-01-4 ND ug/L 1.0 0.34 1 04/30/24 23:57 1330-20-7 ND ug/L 2.0 0.71 1 04/30/24 23:57 179601-23-1 ND ug/L 1.0 0.34 1 04/30/24 23:57 95-47-6 95 % 70-130 1 04/30/24 23:57 460-00-4 106 % 70-130 1 04/30/24 23:57 17060-07-0 101 % 70-130 1 04/30/24 23:57 2037-26-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 14 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: MW-7 Lab ID: 92727878007 Collected: 04/23/24 10:38 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromobenzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 2-Chlorotoluene 4-Chlorotoluene 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene Dichlorodifluoromethane 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane 1,3-Dichloropropane 2,2-Dichloropropane 1,1-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Diisopropyl ether 1,4-Dioxane (p-Dioxane) Ethylbenzene Hexachloro-1,3-butadiene 2-Hexanone lodomethane p-Isopropyltoluene Methylene Chloride Date: 05/08/2024 08:03 PM Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 25.0 5.1 1 05/01/24 00:16 67-64-1 ND ug/L 10.0 1.8 1 05/01/24 00:16 107-13-1 ND ug/L 1.0 0.34 1 05/01/24 00:16 71-43-2 ND ug/L 1.0 0.29 1 05/01/24 00:16 108-86-1 ND ug/L 1.0 0.47 1 05/01/24 00:16 74-97-5 ND ug/L 1.0 0.31 1 05/01/24 00:16 75-27-4 ND ug/L 1.0 0.34 1 05/01/24 00:16 75-25-2 ND ug/L 2.0 1.7 1 05/01/24 00:16 74-83-9 ND ug/L 5.0 4.0 1 05/01/24 00:16 78-93-3 ND ug/L 2.0 0.36 1 05/01/24 00:16 75-15-0 ND ug/L 1.0 0.33 1 05/01/24 00:16 56-23-5 ND ug/L 1.0 0.28 1 05/01/24 00:16 108-90-7 ND ug/L 1.0 0.65 1 05/01/24 00:16 75-00-3 ND ug/L 1.0 0.43 1 05/01/24 00:16 67-66-3 ND ug/L 1.0 0.54 1 05/01/24 00:16 74-87-3 ND ug/L 1.0 0.32 1 05/01/24 00:16 95-49-8 ND ug/L 1.0 0.32 1 05/01/24 00:16 106-43-4 ND ug/L 2.0 0.34 1 05/01/24 00:16 96-12-8 ND ug/L 1.0 0.36 1 05/01/24 00:16 124-48-1 ND ug/L 1.0 0.27 1 05/01/24 00:16 106-93-4 ND ug/L 1.0 0.39 1 05/01/24 00:16 74-95-3 ND ug/L 1.0 0.34 1 05/01/24 00:16 95-50-1 ND ug/L 1.0 0.34 1 05/01/24 00:16 541-73-1 ND ug/L 1.0 0.33 1 05/01/24 00:16 106-46-7 ND ug/L 1.0 0.56 1 05/01/24 00:16 110-57-6 ND ug/L 1.0 0.35 1 05/01/24 00:16 75-71-8 1.3 ug/L 1.0 0.37 1 05/01/24 00:16 75-34-3 ND ug/L 1.0 0.32 1 05/01/24 00:16 107-06-2 ND ug/L 1.0 0.35 1 05/01/24 00:16 75-35-4 4.9 ug/L 1.0 0.38 1 05/01/24 00:16 156-59-2 ND ug/L 1.0 0.40 1 05/01/24 00:16 156-60-5 ND ug/L 1.0 0.36 1 05/01/24 00:16 78-87-5 ND ug/L 1.0 0.28 1 05/01/24 00:16 142-28-9 ND ug/L 1.0 0.39 1 05/01/24 00:16 594-20-7 ND ug/L 1.0 0.43 1 05/01/24 00:16 563-58-6 ND ug/L 1.0 0.36 1 05/01/24 00:16 10061-01-5 ND ug/L 1.0 0.36 1 05/01/24 00:16 10061-02-6 ND ug/L 1.0 0.31 1 05/01/24 00:16 108-20-3 ND ug/L 150 38.7 1 05/01/24 00:16 123-91-1 ND ug/L 1.0 0.30 1 05/01/24 00:16 100-41-4 ND ug/L 2.0 1.5 1 05/01/24 00:16 87-68-3 ND ug/L 5.0 0.48 1 05/01/24 00:16 591-78-6 ND ug/L 20.0 9.7 1 05/01/24 00:16 74-88-4 ND ug/L 1.0 0.41 1 05/01/24 00:16 99-87-6 ND ug/L 5.0 2.0 1 05/01/24 00:16 75-09-2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 v1 v1 Page 15 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: MW-7 Lab ID: 92727878007 Collected: 04/23/24 10:38 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 5.0 2.7 1 05/01/24 00:16 108-10-1 ND ug/L 1.0 0.42 1 05/01/24 00:16 1634-04-4 ND ug/L 1.0 0.64 1 05/01/24 00:16 91-20-3 ND ug/L 1.0 0.29 1 05/01/24 00:16 100-42-5 ND ug/L 1.0 0.31 1 05/01/24 00:16 630-20-6 ND ug/L 1.0 0.22 1 05/01/24 00:16 79-34-5 0.501 ug/L 1.0 0.29 1 05/01/24 00:16 127-18-4 ND ug/L 1.0 0.24 1 05/01/24 00:16 108-88-3 ND ug/L 1.0 0.81 1 05/01/24 00:16 87-61-6 ND ug/L 1.0 0.64 1 05/01/24 00:16 120-82-1 ND ug/L 1.0 0.33 1 05/01/24 00:16 71-55-6 ND ug/L 1.0 0.32 1 05/01/24 00:16 79-00-5 1.7 ug/L 1.0 0.38 1 05/01/24 00:16 79-01-6 ND ug/L 1.0 0.30 1 05/01/24 00:16 75-69-4 ND ug/L 1.0 0.26 1 05/01/24 00:16 96-18-4 ND ug/L 2.0 1.3 1 05/01/24 00:16 108-05-4 0.96J ug/L 1.0 0.39 1 05/01/24 00:16 75-01-4 ND ug/L 1.0 0.34 1 05/01/24 00:16 1330-20-7 ND ug/L 2.0 0.71 1 05/01/24 00:16 179601-23-1 ND ug/L 1.0 0.34 1 05/01/24 00:16 95-47-6 98 % 70-130 1 05/01/24 00:16 460-00-4 103 % 70-130 1 05/01/24 00:16 17060-07-0 98 % 70-130 1 05/01/24 00:16 2037-26-5 Sample: MW-7D Parameters Lab ID: Results 92727878008 Units Collected: Report Limit 04/23/24 10:20 MDL DF Received: 04/30/24 10:25 Matrix: Water Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D Pace Analytical Services - Charlotte Acetone ND ug/L 25.0 5.1 1 05/01/24 00:34 67-64-1 Acrylonitrile ND ug/L 10.0 1.8 1 05/01/24 00:34 107-13-1 Benzene ND ug/L 1.0 0.34 1 05/01/24 00:34 71-43-2 Bromobenzene ND ug/L 1.0 0.29 1 05/01/24 00:34 108-86-1 Bromochloromethane ND ug/L 1.0 0.47 1 05/01/24 00:34 74-97-5 Bromodichloromethane ND ug/L 1.0 0.31 1 05/01/24 00:34 75-27-4 Bromoform ND ug/L 1.0 0.34 1 05/01/24 00:34 75-25-2 Bromomethane ND ug/L 2.0 1.7 1 05/01/24 00:34 74-83-9 v2 2-Butanone (MEK) ND ug/L 5.0 4.0 1 05/01/24 00:34 78-93-3 Carbon disulfide ND ug/L 2.0 0.36 1 05/01/24 00:34 75-15-0 Carbon tetrachloride ND ug/L 1.0 0.33 1 05/01/24 00:34 56-23-5 Chlorobenzene ND ug/L 1.0 0.28 1 05/01/24 00:34 108-90-7 Date: 05/08/2024 08:03 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 16 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: MW-7D Lab ID: 92727878008 Collected: 04/23/24 10:20 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Chloroethane Chloroform Chloromethane 2-Chlorotoluene 4-Chlorotoluene 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene Dichlorodifluoromethane 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane 1,3-Dichloropropane 2,2-Dichloropropane 1,1-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Diisopropyl ether 1,4-Dioxane (p-Dioxane) Ethylbenzene Hexachloro-1,3-butadiene 2-Hexanone lodomethane p-Isopropyltoluene Methylene Chloride 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Date: 05/08/2024 08:03 PM Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 1.0 0.65 1 05/01/24 00:34 75-00-3 ND ug/L 1.0 0.43 1 05/01/24 00:34 67-66-3 ND ug/L 1.0 0.54 1 05/01/24 00:34 74-87-3 ND ug/L 1.0 0.32 1 05/01/24 00:34 95-49-8 ND ug/L 1.0 0.32 1 05/01/24 00:34 106-43-4 ND ug/L 2.0 0.34 1 05/01/24 00:34 96-12-8 ND ug/L 1.0 0.36 1 05/01/24 00:34 124-48-1 ND ug/L 1.0 0.27 1 05/01/24 00:34 106-93-4 ND ug/L 1.0 0.39 1 05/01/24 00:34 74-95-3 ND ug/L 1.0 0.34 1 05/01/24 00:34 95-50-1 ND ug/L 1.0 0.34 1 05/01/24 00:34 541-73-1 ND ug/L 1.0 0.33 1 05/01/24 00:34 106-46-7 ND ug/L 1.0 0.56 1 05/01/24 00:34 110-57-6 0.811 ug/L 1.0 0.35 1 05/01/24 00:34 75-71-8 1.4 ug/L 1.0 0.37 1 05/01/24 00:34 75-34-3 ND ug/L 1.0 0.32 1 05/01/24 00:34 107-06-2 ND ug/L 1.0 0.35 1 05/01/24 00:34 75-35-4 3.7 ug/L 1.0 0.38 1 05/01/24 00:34 156-59-2 ND ug/L 1.0 0.40 1 05/01/24 00:34 156-60-5 ND ug/L 1.0 0.36 1 05/01/24 00:34 78-87-5 ND ug/L 1.0 0.28 1 05/01/24 00:34 142-28-9 ND ug/L 1.0 0.39 1 05/01/24 00:34 594-20-7 ND ug/L 1.0 0.43 1 05/01/24 00:34 563-58-6 ND ug/L 1.0 0.36 1 05/01/24 00:34 10061-01-5 ND ug/L 1.0 0.36 1 05/01/24 00:34 10061-02-6 ND ug/L 1.0 0.31 1 05/01/24 00:34 108-20-3 ND ug/L 150 38.7 1 05/01/24 00:34 123-91-1 ND ug/L 1.0 0.30 1 05/01/24 00:34 100-41-4 ND ug/L 2.0 1.5 1 05/01/24 00:34 87-68-3 ND ug/L 5.0 0.48 1 05/01/24 00:34 591-78-6 ND ug/L 20.0 9.7 1 05/01/24 00:34 74-88-4 ND ug/L 1.0 0.41 1 05/01/24 00:34 99-87-6 ND ug/L 5.0 2.0 1 05/01/24 00:34 75-09-2 ND ug/L 5.0 2.7 1 05/01/24 00:34 108-10-1 ND ug/L 1.0 0.42 1 05/01/24 00:34 1634-04-4 ND ug/L 1.0 0.64 1 05/01/24 00:34 91-20-3 ND ug/L 1.0 0.29 1 05/01/24 00:34 100-42-5 ND ug/L 1.0 0.31 1 05/01/24 00:34 630-20-6 ND ug/L 1.0 0.22 1 05/01/24 00:34 79-34-5 3.8 ug/L 1.0 0.29 1 05/01/24 00:34 127-18-4 ND ug/L 1.0 0.24 1 05/01/24 00:34 108-88-3 ND ug/L 1.0 0.81 1 05/01/24 00:34 87-61-6 ND ug/L 1.0 0.64 1 05/01/24 00:34 120-82-1 ND ug/L 1.0 0.33 1 05/01/24 00:34 71-55-6 ND ug/L 1.0 0.32 1 05/01/24 00:34 79-00-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 v1 Page 17 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: MW-7D Lab ID: 92727878008 Collected: 04/23/24 10:20 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Analytical Method: EPA 8260D Pace Analytical Services - Charlotte 1.2 ug/L 1.0 0.38 1 05/01/24 00:34 79-01-6 0.78J ug/L 1.0 0.30 1 05/01/24 00:34 75-69-4 ND ug/L 1.0 0.26 1 05/01/24 00:34 96-18-4 ND ug/L 2.0 1.3 1 05/01/24 00:34 108-05-4 0.69.1 ug/L 1.0 0.39 1 05/01/24 00:34 75-01-4 ND ug/L 1.0 0.34 1 05/01/24 00:34 1330-20-7 ND ug/L 2.0 0.71 1 05/01/24 00:34 179601-23-1 ND ug/L 1.0 0.34 1 05/01/24 00:34 95-47-6 99 % 70-130 1 05/01/24 00:34 460-00-4 101 % 70-130 1 05/01/24 00:34 17060-07-0 102 % 70-130 1 05/01/24 00:34 2037-26-5 Sample: SW-1 Lab ID: 92727878009 Collected: 04/23/24 14:20 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromobenzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 2-Chlorotoluene 4-Chlorotoluene 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene Date: 05/08/2024 08:03 PM Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 25.0 5.1 1 05/01/24 00:53 67-64-1 ND ug/L 10.0 1.8 1 05/01/24 00:53 107-13-1 ND ug/L 1.0 0.34 1 05/01/24 00:53 71-43-2 ND ug/L 1.0 0.29 1 05/01/24 00:53 108-86-1 ND ug/L 1.0 0.47 1 05/01/24 00:53 74-97-5 ND ug/L 1.0 0.31 1 05/01/24 00:53 75-27-4 ND ug/L 1.0 0.34 1 05/01/24 00:53 75-25-2 ND ug/L 2.0 1.7 1 05/01/24 00:53 74-83-9 v2 ND ug/L 5.0 4.0 1 05/01/24 00:53 78-93-3 ND ug/L 2.0 0.36 1 05/01/24 00:53 75-15-0 ND ug/L 1.0 0.33 1 05/01/24 00:53 56-23-5 ND ug/L 1.0 0.28 1 05/01/24 00:53 108-90-7 ND ug/L 1.0 0.65 1 05/01/24 00:53 75-00-3 ND ug/L 1.0 0.43 1 05/01/24 00:53 67-66-3 ND ug/L 1.0 0.54 1 05/01/24 00:53 74-87-3 ND ug/L 1.0 0.32 1 05/01/24 00:53 95-49-8 ND ug/L 1.0 0.32 1 05/01/24 00:53 106-43-4 ND ug/L 2.0 0.34 1 05/01/24 00:53 96-12-8 ND ug/L 1.0 0.36 1 05/01/24 00:53 124-48-1 ND ug/L 1.0 0.27 1 05/01/24 00:53 106-93-4 ND ug/L 1.0 0.39 1 05/01/24 00:53 74-95-3 ND ug/L 1.0 0.34 1 05/01/24 00:53 95-50-1 ND ug/L 1.0 0.34 1 05/01/24 00:53 541-73-1 ND ug/L 1.0 0.33 1 05/01/24 00:53 106-46-7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 18 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: SW-1 Lab ID: 92727878009 Collected: 04/23/24 14:20 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill trans-1,4-Dichloro-2-butene Dichlorodifluoromethane 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane 1,3-Dichloropropane 2,2-Dichloropropane 1,1-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Diisopropyl ether 1,4-Dioxane (p-Dioxane) Ethylbenzene Hexachloro-1,3-butadiene 2-Hexanone lodomethane p-Isopropyltoluene Methylene Chloride 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 05/08/2024 08:03 PM Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 1.0 0.56 1 05/01/24 00:53 110-57-6 ND ug/L 1.0 0.35 1 05/01/24 00:53 75-71-8 v1 ND ug/L 1.0 0.37 1 05/01/24 00:53 75-34-3 ND ug/L 1.0 0.32 1 05/01/24 00:53 107-06-2 ND ug/L 1.0 0.35 1 05/01/24 00:53 75-35-4 ND ug/L 1.0 0.38 1 05/01/24 00:53 156-59-2 ND ug/L 1.0 0.40 1 05/01/24 00:53 156-60-5 ND ug/L 1.0 0.36 1 05/01/24 00:53 78-87-5 ND ug/L 1.0 0.28 1 05/01/24 00:53 142-28-9 ND ug/L 1.0 0.39 1 05/01/24 00:53 594-20-7 v1 ND ug/L 1.0 0.43 1 05/01/24 00:53 563-58-6 ND ug/L 1.0 0.36 1 05/01/24 00:53 10061-01-5 ND ug/L 1.0 0.36 1 05/01/24 00:53 10061-02-6 ND ug/L 1.0 0.31 1 05/01/24 00:53 108-20-3 ND ug/L 150 38.7 1 05/01/24 00:53 123-91-1 ND ug/L 1.0 0.30 1 05/01/24 00:53 100-41-4 ND ug/L 2.0 1.5 1 05/01/24 00:53 87-68-3 ND ug/L 5.0 0.48 1 05/01/24 00:53 591-78-6 ND ug/L 20.0 9.7 1 05/01/24 00:53 74-88-4 ND ug/L 1.0 0.41 1 05/01/24 00:53 99-87-6 ND ug/L 5.0 2.0 1 05/01/24 00:53 75-09-2 ND ug/L 5.0 2.7 1 05/01/24 00:53 108-10-1 ND ug/L 1.0 0.42 1 05/01/24 00:53 1634-04-4 ND ug/L 1.0 0.64 1 05/01/24 00:53 91-20-3 ND ug/L 1.0 0.29 1 05/01/24 00:53 100-42-5 ND ug/L 1.0 0.31 1 05/01/24 00:53 630-20-6 ND ug/L 1.0 0.22 1 05/01/24 00:53 79-34-5 ND ug/L 1.0 0.29 1 05/01/24 00:53 127-18-4 ND ug/L 1.0 0.24 1 05/01/24 00:53 108-88-3 ND ug/L 1.0 0.81 1 05/01/24 00:53 87-61-6 ND ug/L 1.0 0.64 1 05/01/24 00:53 120-82-1 ND ug/L 1.0 0.33 1 05/01/24 00:53 71-55-6 ND ug/L 1.0 0.32 1 05/01/24 00:53 79-00-5 ND ug/L 1.0 0.38 1 05/01/24 00:53 79-01-6 ND ug/L 1.0 0.30 1 05/01/24 00:53 75-69-4 ND ug/L 1.0 0.26 1 05/01/24 00:53 96-18-4 ND ug/L 2.0 1.3 1 05/01/24 00:53 108-05-4 ND ug/L 1.0 0.39 1 05/01/24 00:53 75-01-4 ND ug/L 1.0 0.34 1 05/01/24 00:53 1330-20-7 ND ug/L 2.0 0.71 1 05/01/24 00:53 179601-23-1 ND ug/L 1.0 0.34 1 05/01/24 00:53 95-47-6 94 % 70-130 1 05/01/24 00:53 460-00-4 103 % 70-130 1 05/01/24 00:53 17060-07-0 99 % 70-130 1 05/01/24 00:53 2037-26-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 19 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: SW-2 Lab ID: 92727878010 Collected: 04/23/24 11:20 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromobenzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 2-Chlorotoluene 4-Chlorotoluene 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene Dichlorodifluoromethane 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane 1,3-Dichloropropane 2,2-Dichloropropane 1,1-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Diisopropyl ether 1,4-Dioxane (p-Dioxane) Ethylbenzene Hexachloro-1,3-butadiene 2-Hexanone lodomethane p-Isopropyltoluene Methylene Chloride Date: 05/08/2024 08:03 PM Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 25.0 5.1 1 05/01/24 01:11 67-64-1 ND ug/L 10.0 1.8 1 05/01/24 01:11 107-13-1 ND ug/L 1.0 0.34 1 05/01/24 01:11 71-43-2 ND ug/L 1.0 0.29 1 05/01/24 01:11 108-86-1 ND ug/L 1.0 0.47 1 05/01/24 01:11 74-97-5 ND ug/L 1.0 0.31 1 05/01/24 01:11 75-27-4 ND ug/L 1.0 0.34 1 05/01/24 01:11 75-25-2 ND ug/L 2.0 1.7 1 05/01/24 01:11 74-83-9 ND ug/L 5.0 4.0 1 05/01/24 01:11 78-93-3 ND ug/L 2.0 0.36 1 05/01/24 01:11 75-15-0 ND ug/L 1.0 0.33 1 05/01/24 01:11 56-23-5 ND ug/L 1.0 0.28 1 05/01/24 01:11 108-90-7 ND ug/L 1.0 0.65 1 05/01/24 01:11 75-00-3 ND ug/L 1.0 0.43 1 05/01/24 01:11 67-66-3 ND ug/L 1.0 0.54 1 05/01/24 01:11 74-87-3 ND ug/L 1.0 0.32 1 05/01/24 01:11 95-49-8 ND ug/L 1.0 0.32 1 05/01/24 01:11 106-43-4 ND ug/L 2.0 0.34 1 05/01/24 01:11 96-12-8 ND ug/L 1.0 0.36 1 05/01/24 01:11 124-48-1 ND ug/L 1.0 0.27 1 05/01/24 01:11 106-93-4 ND ug/L 1.0 0.39 1 05/01/24 01:11 74-95-3 ND ug/L 1.0 0.34 1 05/01/24 01:11 95-50-1 ND ug/L 1.0 0.34 1 05/01/24 01:11 541-73-1 ND ug/L 1.0 0.33 1 05/01/24 01:11 106-46-7 ND ug/L 1.0 0.56 1 05/01/24 01:11 110-57-6 ND ug/L 1.0 0.35 1 05/01/24 01:11 75-71-8 ND ug/L 1.0 0.37 1 05/01/24 01:11 75-34-3 ND ug/L 1.0 0.32 1 05/01/24 01:11 107-06-2 ND ug/L 1.0 0.35 1 05/01/24 01:11 75-35-4 1.5 ug/L 1.0 0.38 1 05/01/24 01:11 156-59-2 ND ug/L 1.0 0.40 1 05/01/24 01:11 156-60-5 ND ug/L 1.0 0.36 1 05/01/24 01:11 78-87-5 ND ug/L 1.0 0.28 1 05/01/24 01:11 142-28-9 ND ug/L 1.0 0.39 1 05/01/24 01:11 594-20-7 ND ug/L 1.0 0.43 1 05/01/24 01:11 563-58-6 ND ug/L 1.0 0.36 1 05/01/24 01:11 10061-01-5 ND ug/L 1.0 0.36 1 05/01/24 01:11 10061-02-6 ND ug/L 1.0 0.31 1 05/01/24 01:11 108-20-3 ND ug/L 150 38.7 1 05/01/24 01:11 123-91-1 ND ug/L 1.0 0.30 1 05/01/24 01:11 100-41-4 ND ug/L 2.0 1.5 1 05/01/24 01:11 87-68-3 ND ug/L 5.0 0.48 1 05/01/24 01:11 591-78-6 ND ug/L 20.0 9.7 1 05/01/24 01:11 74-88-4 ND ug/L 1.0 0.41 1 05/01/24 01:11 99-87-6 ND ug/L 5.0 2.0 1 05/01/24 01:11 75-09-2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 v1 v1 Page 20 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: SW-2 Lab ID: 92727878010 Collected: 04/23/24 11:20 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 5.0 2.7 1 05/01/24 01:11 108-10-1 ND ug/L 1.0 0.42 1 05/01/24 01:11 1634-04-4 ND ug/L 1.0 0.64 1 05/01/24 01:11 91-20-3 ND ug/L 1.0 0.29 1 05/01/24 01:11 100-42-5 ND ug/L 1.0 0.31 1 05/01/24 01:11 630-20-6 ND ug/L 1.0 0.22 1 05/01/24 01:11 79-34-5 ND ug/L 1.0 0.29 1 05/01/24 01:11 127-18-4 ND ug/L 1.0 0.24 1 05/01/24 01:11 108-88-3 ND ug/L 1.0 0.81 1 05/01/24 01:11 87-61-6 ND ug/L 1.0 0.64 1 05/01/24 01:11 120-82-1 ND ug/L 1.0 0.33 1 05/01/24 01:11 71-55-6 ND ug/L 1.0 0.32 1 05/01/24 01:11 79-00-5 ND ug/L 1.0 0.38 1 05/01/24 01:11 79-01-6 ND ug/L 1.0 0.30 1 05/01/24 01:11 75-69-4 ND ug/L 1.0 0.26 1 05/01/24 01:11 96-18-4 ND ug/L 2.0 1.3 1 05/01/24 01:11 108-05-4 ND ug/L 1.0 0.39 1 05/01/24 01:11 75-01-4 ND ug/L 1.0 0.34 1 05/01/24 01:11 1330-20-7 ND ug/L 2.0 0.71 1 05/01/24 01:11 179601-23-1 ND ug/L 1.0 0.34 1 05/01/24 01:11 95-47-6 100 % 70-130 1 05/01/24 01:11 460-00-4 109 % 70-130 1 05/01/24 01:11 17060-07-0 97 % 70-130 1 05/01/24 01:11 2037-26-5 Sample: SW-3 Lab ID: 92727878011 Collected: 04/23/24 10:30 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromobenzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Date: 05/08/2024 08:03 PM Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 25.0 ND ug/L 10.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 1.0 ND ug/L 2.0 ND ug/L 5.0 ND ug/L 2.0 ND ug/L 1.0 ND ug/L 1.0 5.1 1 05/01/24 01:30 67-64-1 1.8 1 05/01/24 01:30 107-13-1 0.34 1 05/01/24 01:30 71-43-2 0.29 1 05/01/24 01:30 108-86-1 0.47 1 05/01/24 01:30 74-97-5 0.31 1 05/01/24 01:30 75-27-4 0.34 1 05/01/24 01:30 75-25-2 1.7 1 05/01/24 01:30 74-83-9 4.0 1 05/01/24 01:30 78-93-3 0.36 1 05/01/24 01:30 75-15-0 0.33 1 05/01/24 01:30 56-23-5 0.28 1 05/01/24 01:30 108-90-7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 Page 21 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: SW-3 Lab ID: 92727878011 Collected: 04/23/24 10:30 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Chloroethane Chloroform Chloromethane 2-Chlorotoluene 4-Chlorotoluene 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene Dichlorodifluoromethane 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane 1,3-Dichloropropane 2,2-Dichloropropane 1,1-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Diisopropyl ether 1,4-Dioxane (p-Dioxane) Ethylbenzene Hexachloro-1,3-butadiene 2-Hexanone lodomethane p-Isopropyltoluene Methylene Chloride 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Date: 05/08/2024 08:03 PM Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 1.0 0.65 1 05/01/24 01:30 75-00-3 ND ug/L 1.0 0.43 1 05/01/24 01:30 67-66-3 ND ug/L 1.0 0.54 1 05/01/24 01:30 74-87-3 ND ug/L 1.0 0.32 1 05/01/24 01:30 95-49-8 ND ug/L 1.0 0.32 1 05/01/24 01:30 106-43-4 ND ug/L 2.0 0.34 1 05/01/24 01:30 96-12-8 ND ug/L 1.0 0.36 1 05/01/24 01:30 124-48-1 ND ug/L 1.0 0.27 1 05/01/24 01:30 106-93-4 ND ug/L 1.0 0.39 1 05/01/24 01:30 74-95-3 ND ug/L 1.0 0.34 1 05/01/24 01:30 95-50-1 ND ug/L 1.0 0.34 1 05/01/24 01:30 541-73-1 ND ug/L 1.0 0.33 1 05/01/24 01:30 106-46-7 ND ug/L 1.0 0.56 1 05/01/24 01:30 110-57-6 ND ug/L 1.0 0.35 1 05/01/24 01:30 75-71-8 ND ug/L 1.0 0.37 1 05/01/24 01:30 75-34-3 ND ug/L 1.0 0.32 1 05/01/24 01:30 107-06-2 ND ug/L 1.0 0.35 1 05/01/24 01:30 75-35-4 0.66J ug/L 1.0 0.38 1 05/01/24 01:30 156-59-2 ND ug/L 1.0 0.40 1 05/01/24 01:30 156-60-5 ND ug/L 1.0 0.36 1 05/01/24 01:30 78-87-5 ND ug/L 1.0 0.28 1 05/01/24 01:30 142-28-9 ND ug/L 1.0 0.39 1 05/01/24 01:30 594-20-7 ND ug/L 1.0 0.43 1 05/01/24 01:30 563-58-6 ND ug/L 1.0 0.36 1 05/01/24 01:30 10061-01-5 ND ug/L 1.0 0.36 1 05/01/24 01:30 10061-02-6 ND ug/L 1.0 0.31 1 05/01/24 01:30 108-20-3 ND ug/L 150 38.7 1 05/01/24 01:30 123-91-1 ND ug/L 1.0 0.30 1 05/01/24 01:30 100-41-4 ND ug/L 2.0 1.5 1 05/01/24 01:30 87-68-3 ND ug/L 5.0 0.48 1 05/01/24 01:30 591-78-6 ND ug/L 20.0 9.7 1 05/01/24 01:30 74-88-4 ND ug/L 1.0 0.41 1 05/01/24 01:30 99-87-6 ND ug/L 5.0 2.0 1 05/01/24 01:30 75-09-2 ND ug/L 5.0 2.7 1 05/01/24 01:30 108-10-1 ND ug/L 1.0 0.42 1 05/01/24 01:30 1634-04-4 ND ug/L 1.0 0.64 1 05/01/24 01:30 91-20-3 ND ug/L 1.0 0.29 1 05/01/24 01:30 100-42-5 ND ug/L 1.0 0.31 1 05/01/24 01:30 630-20-6 ND ug/L 1.0 0.22 1 05/01/24 01:30 79-34-5 ND ug/L 1.0 0.29 1 05/01/24 01:30 127-18-4 0.45J ug/L 1.0 0.24 1 05/01/24 01:30 108-88-3 ND ug/L 1.0 0.81 1 05/01/24 01:30 87-61-6 ND ug/L 1.0 0.64 1 05/01/24 01:30 120-82-1 ND ug/L 1.0 0.33 1 05/01/24 01:30 71-55-6 ND ug/L 1.0 0.32 1 05/01/24 01:30 79-00-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 v1 Page 22 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: SW-3 Lab ID: 92727878011 Collected: 04/23/24 10:30 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 1.0 0.38 1 05/01/24 01:30 79-01-6 ND ug/L 1.0 0.30 1 05/01/24 01:30 75-69-4 ND ug/L 1.0 0.26 1 05/01/24 01:30 96-18-4 ND ug/L 2.0 1.3 1 05/01/24 01:30 108-05-4 ND ug/L 1.0 0.39 1 05/01/24 01:30 75-01-4 ND ug/L 1.0 0.34 1 05/01/24 01:30 1330-20-7 ND ug/L 2.0 0.71 1 05/01/24 01:30 179601-23-1 ND ug/L 1.0 0.34 1 05/01/24 01:30 95-47-6 97 % 70-130 1 05/01/24 01:30 460-00-4 108 % 70-130 1 05/01/24 01:30 17060-07-0 102 % 70-130 1 05/01/24 01:30 2037-26-5 Sample: TRIP BLANK Lab ID: 92727878012 Collected: 04/23/24 00:00 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromobenzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 2-Chlorotoluene 4-Chlorotoluene 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene Date: 05/08/2024 08:03 PM Analytical Method: EPA 8260D Pace Analytical Services - Charlotte 10.4J ug/L 25.0 5.1 1 04/30/24 22:05 67-64-1 ND ug/L 10.0 1.8 1 04/30/24 22:05 107-13-1 ND ug/L 1.0 0.34 1 04/30/24 22:05 71-43-2 ND ug/L 1.0 0.29 1 04/30/24 22:05 108-86-1 ND ug/L 1.0 0.47 1 04/30/24 22:05 74-97-5 ND ug/L 1.0 0.31 1 04/30/24 22:05 75-27-4 ND ug/L 1.0 0.34 1 04/30/24 22:05 75-25-2 ND ug/L 2.0 1.7 1 04/30/24 22:05 74-83-9 v2 ND ug/L 5.0 4.0 1 04/30/24 22:05 78-93-3 ND ug/L 2.0 0.36 1 04/30/24 22:05 75-15-0 ND ug/L 1.0 0.33 1 04/30/24 22:05 56-23-5 ND ug/L 1.0 0.28 1 04/30/24 22:05 108-90-7 ND ug/L 1.0 0.65 1 04/30/24 22:05 75-00-3 ND ug/L 1.0 0.43 1 04/30/24 22:05 67-66-3 ND ug/L 1.0 0.54 1 04/30/24 22:05 74-87-3 ND ug/L 1.0 0.32 1 04/30/24 22:05 95-49-8 ND ug/L 1.0 0.32 1 04/30/24 22:05 106-43-4 ND ug/L 2.0 0.34 1 04/30/24 22:05 96-12-8 ND ug/L 1.0 0.36 1 04/30/24 22:05 124-48-1 ND ug/L 1.0 0.27 1 04/30/24 22:05 106-93-4 ND ug/L 1.0 0.39 1 04/30/24 22:05 74-95-3 ND ug/L 1.0 0.34 1 04/30/24 22:05 95-50-1 ND ug/L 1.0 0.34 1 04/30/24 22:05 541-73-1 ND ug/L 1.0 0.33 1 04/30/24 22:05 106-46-7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 23 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Sample: TRIP BLANK Lab ID: 92727878012 Collected: 04/23/24 00:00 Received: 04/30/24 10:25 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill trans-1,4-Dichloro-2-butene Dichlorodifluoromethane 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane 1,3-Dichloropropane 2,2-Dichloropropane 1,1-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Diisopropyl ether 1,4-Dioxane (p-Dioxane) Ethylbenzene Hexachloro-1,3-butadiene 2-Hexanone lodomethane p-Isopropyltoluene Methylene Chloride 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 05/08/2024 08:03 PM Analytical Method: EPA 8260D Pace Analytical Services - Charlotte ND ug/L 1.0 0.56 1 04/30/24 22:05 110-57-6 ND ug/L 1.0 0.35 1 04/30/24 22:05 75-71-8 v1 ND ug/L 1.0 0.37 1 04/30/24 22:05 75-34-3 ND ug/L 1.0 0.32 1 04/30/24 22:05 107-06-2 ND ug/L 1.0 0.35 1 04/30/24 22:05 75-35-4 ND ug/L 1.0 0.38 1 04/30/24 22:05 156-59-2 ND ug/L 1.0 0.40 1 04/30/24 22:05 156-60-5 ND ug/L 1.0 0.36 1 04/30/24 22:05 78-87-5 ND ug/L 1.0 0.28 1 04/30/24 22:05 142-28-9 ND ug/L 1.0 0.39 1 04/30/24 22:05 594-20-7 v1 ND ug/L 1.0 0.43 1 04/30/24 22:05 563-58-6 ND ug/L 1.0 0.36 1 04/30/24 22:05 10061-01-5 ND ug/L 1.0 0.36 1 04/30/24 22:05 10061-02-6 ND ug/L 1.0 0.31 1 04/30/24 22:05 108-20-3 ND ug/L 150 38.7 1 04/30/24 22:05 123-91-1 ND ug/L 1.0 0.30 1 04/30/24 22:05 100-41-4 ND ug/L 2.0 1.5 1 04/30/24 22:05 87-68-3 ND ug/L 5.0 0.48 1 04/30/24 22:05 591-78-6 ND ug/L 20.0 9.7 1 04/30/24 22:05 74-88-4 ND ug/L 1.0 0.41 1 04/30/24 22:05 99-87-6 ND ug/L 5.0 2.0 1 04/30/24 22:05 75-09-2 ND ug/L 5.0 2.7 1 04/30/24 22:05 108-10-1 ND ug/L 1.0 0.42 1 04/30/24 22:05 1634-04-4 ND ug/L 1.0 0.64 1 04/30/24 22:05 91-20-3 ND ug/L 1.0 0.29 1 04/30/24 22:05 100-42-5 ND ug/L 1.0 0.31 1 04/30/24 22:05 630-20-6 ND ug/L 1.0 0.22 1 04/30/24 22:05 79-34-5 ND ug/L 1.0 0.29 1 04/30/24 22:05 127-18-4 ND ug/L 1.0 0.24 1 04/30/24 22:05 108-88-3 ND ug/L 1.0 0.81 1 04/30/24 22:05 87-61-6 ND ug/L 1.0 0.64 1 04/30/24 22:05 120-82-1 ND ug/L 1.0 0.33 1 04/30/24 22:05 71-55-6 ND ug/L 1.0 0.32 1 04/30/24 22:05 79-00-5 ND ug/L 1.0 0.38 1 04/30/24 22:05 79-01-6 ND ug/L 1.0 0.30 1 04/30/24 22:05 75-69-4 ND ug/L 1.0 0.26 1 04/30/24 22:05 96-18-4 ND ug/L 2.0 1.3 1 04/30/24 22:05 108-05-4 ND ug/L 1.0 0.39 1 04/30/24 22:05 75-01-4 ND ug/L 1.0 0.34 1 04/30/24 22:05 1330-20-7 ND ug/L 2.0 0.71 1 04/30/24 22:05 179601-23-1 ND ug/L 1.0 0.34 1 04/30/24 22:05 95-47-6 94 % 70-130 1 04/30/24 22:05 460-00-4 104 % 70-130 1 04/30/24 22:05 17060-07-0 103 % 70-130 1 04/30/24 22:05 2037-26-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 24 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Pace Analytical Services, LLC �aceo 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 QC Batch: 850910 Analysis Method: EPA 8260D QC Batch Method: EPA 8260D Analysis Description: 8260D MSV Low Level Landfill Laboratory: Pace Analytical Services - Charlotte Associated Lab Samples: 92727878001, 92727878002, 92727878003, 92727878004, 92727878005, 92727878006, 92727878007, 92727878008,92727878009,92727878010,92727878011,92727878012 METHOD BLANK: 4392102 Matrix: Water Associated Lab Samples: 92727878001, 92727878002, 92727878003, 92727878004, 92727878005, 92727878006, 92727878007, 92727878008,92727878009,92727878010,92727878011,92727878012 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND 1.0 0.31 04/30/24 20:50 1,1,1-Trichloroethane ug/L ND 1.0 0.33 04/30/24 20:50 1,1,2,2-Tetrachloroethane ug/L ND 1.0 0.22 04/30/24 20:50 1,1,2-Trichloroethane ug/L ND 1.0 0.32 04/30/24 20:50 1,1-Dichloroethane ug/L ND 1.0 0.37 04/30/24 20:50 1,1-Dichloroethene ug/L ND 1.0 0.35 04/30/24 20:50 1,1-Dichloropropene ug/L ND 1.0 0.43 04/30/24 20:50 1,2,3-Trichlorobenzene ug/L ND 1.0 0.81 04/30/24 20:50 1,2,3-Trichloropropane ug/L ND 1.0 0.26 04/30/24 20:50 1,2,4-Trichlorobenzene ug/L ND 1.0 0.64 04/30/24 20:50 1,2-Dibromo-3-chloropropane ug/L ND 2.0 0.34 04/30/24 20:50 1,2-Dibromoethane (EDB) ug/L ND 1.0 0.27 04/30/24 20:50 1,2-Dichlorobenzene ug/L ND 1.0 0.34 04/30/24 20:50 1,2-Dichloroethane ug/L ND 1.0 0.32 04/30/24 20:50 1,2-Dichloropropane ug/L ND 1.0 0.36 04/30/24 20:50 1,3-Dichlorobenzene ug/L ND 1.0 0.34 04/30/24 20:50 1,3-Dichloropropane ug/L ND 1.0 0.28 04/30/24 20:50 1,4-Dichlorobenzene ug/L ND 1.0 0.33 04/30/24 20:50 1,4-Dioxane (p-Dioxane) ug/L ND 150 38.7 04/30/24 20:50 2,2-Dichloropropane ug/L ND 1.0 0.39 04/30/24 20:50 2-Butanone (MEK) ug/L ND 5.0 4.0 04/30/24 20:50 2-Chlorotoluene ug/L ND 1.0 0.32 04/30/24 20:50 2-Hexanone ug/L ND 5.0 0.48 04/30/24 20:50 4-Chlorotoluene ug/L ND 1.0 0.32 04/30/24 20:50 4-Methyl-2-pentanone (MIBK) ug/L ND 5.0 2.7 04/30/24 20:50 Acetone ug/L ND 25.0 5.1 04/30/24 20:50 Acrylonitrile ug/L ND 10.0 1.8 04/30/24 20:50 Benzene ug/L ND 1.0 0.34 04/30/24 20:50 Bromobenzene ug/L ND 1.0 0.29 04/30/24 20:50 Bromochloromethane ug/L ND 1.0 0.47 04/30/24 20:50 Bromodichloromethane ug/L ND 1.0 0.31 04/30/24 20:50 Bromoform ug/L ND 1.0 0.34 04/30/24 20:50 Bromomethane ug/L ND 2.0 1.7 04/30/24 20:50 Carbon disulfide ug/L ND 2.0 0.36 04/30/24 20:50 Carbon tetrachloride ug/L ND 1.0 0.33 04/30/24 20:50 Chlorobenzene ug/L ND 1.0 0.28 04/30/24 20:50 Chloroethane ug/L ND 1.0 0.65 04/30/24 20:50 Chloroform ug/L ND 1.0 0.43 04/30/24 20:50 Chloromethane ug/L ND 1.0 0.54 04/30/24 20:50 v1 v2 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/08/2024 08:03 PM without the written consent of Pace Analytical Services, LLC. Page 25 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Pace Analytical Services, LLC �aceo 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 METHOD BLANK: 4392102 Matrix: Water Associated Lab Samples: 92727878001, 92727878002, 92727878003, 92727878004, 92727878005, 92727878006, 92727878007, 92727878008,92727878009,92727878010,92727878011,92727878012 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers cis-1,2-Dichloroethene ug/L ND 1.0 0.38 04/30/24 20:50 cis-1,3-Dichloropropene ug/L ND 1.0 0.36 04/30/24 20:50 Dibromochloromethane ug/L ND 1.0 0.36 04/30/24 20:50 Dibromomethane ug/L ND 1.0 0.39 04/30/24 20:50 Dichlorodifluoromethane ug/L ND 1.0 0.35 04/30/24 20:50 v1 Diisopropyl ether ug/L ND 1.0 0.31 04/30/24 20:50 Ethylbenzene ug/L ND 1.0 0.30 04/30/24 20:50 Hexachloro-1,3-butadiene ug/L ND 2.0 1.5 04/30/24 20:50 lodomethane ug/L 9.8J 20.0 9.7 04/30/24 20:50 m&p-Xylene ug/L ND 2.0 0.71 04/30/24 20:50 Methyl-tert-butyl ether ug/L ND 1.0 0.42 04/30/24 20:50 Methylene Chloride ug/L ND 5.0 2.0 04/30/24 20:50 Naphthalene ug/L ND 1.0 0.64 04/30/24 20:50 o-Xylene ug/L ND 1.0 0.34 04/30/24 20:50 p-Isopropyltoluene ug/L ND 1.0 0.41 04/30/24 20:50 Styrene ug/L ND 1.0 0.29 04/30/24 20:50 Tetrachloroethene ug/L ND 1.0 0.29 04/30/24 20:50 Toluene ug/L ND 1.0 0.24 04/30/24 20:50 trans-1,2-Dichloroethene ug/L ND 1.0 0.40 04/30/24 20:50 trans- 1,3-Dichloropropene ug/L ND 1.0 0.36 04/30/24 20:50 trans-1,4-Dichloro-2-butene ug/L ND 1.0 0.56 04/30/24 20:50 Trichloroethene ug/L ND 1.0 0.38 04/30/24 20:50 Trichlorofluoromethane ug/L ND 1.0 0.30 04/30/24 20:50 Vinyl acetate ug/L ND 2.0 1.3 04/30/24 20:50 Vinyl chloride ug/L ND 1.0 0.39 04/30/24 20:50 Xylene (Total) ug/L ND 1.0 0.34 04/30/24 20:50 1,2-Dichloroethane-d4 (S) % 103 70-130 04/30/24 20:50 4-Bromofluorobenzene (S) % 97 70-130 04/30/24 20:50 Toluene-d8 (S) % 100 70-130 04/30/24 20:50 LABORATORY CONTROL SAMPLE: 4392103 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L 20 21.9 110 70-130 1,1,1-Trichloroethane ug/L 20 21.7 109 70-130 1,1,2,2-Tetrachloroethane ug/L 20 19.0 95 70-130 1,1,2-Trichloroethane ug/L 20 19.7 98 70-130 1,1-Dichloroethane ug/L 20 20.4 102 70-130 1,1-Dichloroethene ug/L 20 22.5 113 69-131 1,1-Dichloropropene ug/L 20 20.9 104 70-132 1,2,3-Trichlorobenzene ug/L 20 22.0 110 70-132 1,2,3-Trichloropropane ug/L 20 19.0 95 70-130 1,2,4-Trichlorobenzene ug/L 20 22.0 110 70-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/08/2024 08:03 PM without the written consent of Pace Analytical Services, LLC. Page 26 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Pace Analytical Services, LLC �aceo 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 LABORATORY CONTROL SAMPLE: Parameter 4392103 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers 1,2-Dibromo-3-chloropropane ug/L 20 22.0 110 70-130 1,2-Dibromoethane (EDB) ug/L 20 20.6 103 70-130 1,2-Dichlorobenzene ug/L 20 21.8 109 70-130 1,2-Dichloroethane ug/L 20 22.3 112 70-130 1,2-Dichloropropane ug/L 20 19.7 98 70-130 1,3-Dichlorobenzene ug/L 20 21.3 107 70-130 1,3-Dichloropropane ug/L 20 19.6 98 70-130 1,4-Dichlorobenzene ug/L 20 21.1 106 70-130 1,4-Dioxane(p-Dioxane) ug/L 400 417 104 70-132 2,2-Dichloropropane ug/L 20 24.9 125 69-130 v1 2-Butanone (MEK) ug/L 40 40.3 101 67-133 2-Chlorotoluene ug/L 20 20.9 105 70-130 2-Hexanone ug/L 40 40.9 102 70-133 4-Chlorotoluene ug/L 20 20.4 102 70-130 4-Methyl-2-pentanone (MIBK) ug/L 40 38.7 97 70-130 Acetone ug/L 40 40.9 102 67-130 Acrylonitrile ug/L 100 102 102 70-130 Benzene ug/L 20 20.5 103 70-130 Bromobenzene ug/L 20 20.1 100 70-130 Bromochloromethane ug/L 20 22.1 110 70-130 Bromodichloromethane ug/L 20 21.4 107 70-130 Bromoform ug/L 20 21.4 107 70-133 Bromomethane ug/L 20 14.9 74 41-148 v3 Carbon disulfide ug/L 20 22.2 111 70-131 Carbon tetrachloride ug/L 20 22.9 115 70-130 Chlorobenzene ug/L 20 21.1 105 70-130 Chloroethane ug/L 20 18.4 92 41-157 Chloroform ug/L 20 20.8 104 70-130 Chloromethane ug/L 20 24.0 120 59-141 cis-1,2-Dichloroethene ug/L 20 20.2 101 70-130 cis-1,3-Dichloropropene ug/L 20 20.2 101 70-130 Dibromochloromethane ug/L 20 21.0 105 70-130 Dibromomethane ug/L 20 20.6 103 70-130 Dichlorodifluoromethane ug/L 20 27.0 135 54-147 v1 Diisopropyl ether ug/L 20 20.8 104 70-130 Ethylbenzene ug/L 20 21.4 107 70-130 Hexachloro-1,3-butadiene ug/L 20 23.9 119 70-134 lodomethane ug/L 40 43.4 109 57-140 m&p-Xylene ug/L 40 43.0 107 70-130 Methyl-tert-butyl ether ug/L 20 20.1 100 70-130 Methylene Chloride ug/L 20 22.2 111 62-130 Naphthalene ug/L 20 20.4 102 70-135 o-Xylene ug/L 20 21.3 106 70-130 p-Isopropyltoluene ug/L 20 21.5 108 70-130 Styrene ug/L 20 21.6 108 70-130 Tetrachloroethene ug/L 20 22.5 113 70-130 Toluene ug/L 20 20.3 102 70-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/08/2024 08:03 PM without the written consent of Pace Analytical Services, LLC. Page 27 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Pace Analytical Services, LLC �aceo 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 LABORATORY CONTROL SAMPLE: 4392103 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers trans-1,2-Dichloroethene ug/L 20 21.6 108 70-130 trans- 1,3-Dichloropropene ug/L 20 21.4 107 70-130 trans-1,4-Dichloro-2-butene ug/L 20 23.0 115 57-149 Trichloroethene ug/L 20 21.7 109 70-130 Trichlorofluoromethane ug/L 20 21.4 107 57-130 Vinyl acetate ug/L 40 43.2 108 70-141 Vinyl chloride ug/L 20 21.5 108 66-140 Xylene (Total) ug/L 60 64.2 107 70-130 1,2-Dichloroethane-d4 (S) % 100 70-130 4-Bromofluorobenzene (S) % 97 70-130 Toluene-d8 (S) % 97 70-130 MATRIX SPIKE SAMPLE: 4392104 92727878001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND 20 27.7 138 70-146 1,1,1-Trichloroethane ug/L ND 20 28.4 142 70-150 1,1,2,2-Tetrachloroethane ug/L ND 20 24.1 121 66-144 1,1,2-Trichloroethane ug/L ND 20 25.2 126 70-142 1,1-Dichloroethane ug/L ND 20 27.9 139 68-150 1,1-Dichloroethene ug/L ND 20 30.6 153 64-162 1,1-Dichloropropene ug/L ND 20 29.5 147 70-160 1,2,3-Trichlorobenzene ug/L ND 20 28.7 143 66-151 1,2,3-Trichloropropane ug/L ND 20 25.8 129 66-144 1,2,4-Trichlorobenzene ug/L ND 20 28.7 143 69-147 1,2-Dibromo-3-chloropropane ug/L ND 20 27.1 136 62-146 1,2-Dibromoethane (EDB) ug/L ND 20 26.5 133 70-143 1,2-Dichlorobenzene ug/L ND 20 28.6 143 70-142 M1 1,2-Dichloroethane ug/L ND 20 28.2 141 68-145 1,2-Dichloropropane ug/L ND 20 25.9 130 70-144 1,3-Dichlorobenzene ug/L ND 20 27.8 139 70-142 1,3-Dichloropropane ug/L ND 20 24.8 124 70-141 1,4-Dichlorobenzene ug/L ND 20 28.7 143 70-140 M1 1,4-Dioxane (p-Dioxane) ug/L ND 400 533 133 66-151 2,2-Dichloropropane ug/L ND 20 34.4 172 58-160 M1 2-Butanone (MEK) ug/L ND 40 52.3 131 57-156 2-Chlorotoluene ug/L ND 20 27.9 140 70-148 2-Hexanone ug/L ND 40 53.3 133 62-153 4-Chlorotoluene ug/L ND 20 28.7 143 70-144 4-Methyl-2-pentanone (MIBK) ug/L ND 40 50.3 126 65-144 Acetone ug/L ND 40 50.3 126 49-162 Acrylonitrile ug/L ND 100 134 134 59-155 Benzene ug/L ND 20 27.0 135 68-144 Bromobenzene ug/L ND 20 25.8 129 70-144 Bromochloromethane ug/L ND 20 25.8 129 70-148 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/08/2024 08:03 PM without the written consent of Pace Analytical Services, LLC. Page 28 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Pace Analytical Services, LLC �aceo 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 MATRIX SPIKE SAMPLE: 4392104 92727878001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Bromodichloromethane ug/L ND 20 26.8 134 70-141 Bromoform ug/L ND 20 26.7 133 59-144 Bromomethane ug/L ND 20 22.9 114 23-190 v3 Carbon disulfide ug/L ND 20 30.3 152 64-160 Carbon tetrachloride ug/L ND 20 31.3 156 70-147 M1 Chlorobenzene ug/L ND 20 27.3 137 70-143 Chloroethane ug/L ND 20 23.9 119 55-190 Chloroform ug/L ND 20 27.8 138 67-148 Chloromethane ug/L ND 20 31.4 157 38-180 cis-1,2-Dichloroethene ug/L ND 20 26.8 134 67-151 cis-1,3-Dichloropropene ug/L ND 20 26.2 131 70-142 Dibromochloromethane ug/L ND 20 26.1 131 68-140 Dibromomethane ug/L ND 20 26.9 135 70-142 Dichlorodifluoromethane ug/L ND 20 45.0 225 15-200 M1,v1 Diisopropyl ether ug/L ND 20 27.1 135 62-149 Ethylbenzene ug/L ND 20 28.5 142 70-145 Hexachloro-1,3-butadiene ug/L ND 20 36.1 181 64-164 M1 lodomethane ug/L ND 40 54.1 135 37-160 m&p-Xylene ug/L ND 40 58.0 145 70-148 Methyl-tert-butyl ether ug/L ND 20 25.2 126 64-146 Methylene Chloride ug/L ND 20 25.7 128 54-149 Naphthalene ug/L ND 20 27.0 135 62-154 o-Xylene ug/L ND 20 27.8 139 70-145 p-Isopropyltoluene ug/L ND 20 29.8 149 70-153 Styrene ug/L ND 20 27.7 139 70-147 Tetrachloroethene ug/L ND 20 27.7 138 70-145 Toluene ug/L ND 20 26.5 133 65-146 trans-1,2-Dichloroethene ug/L ND 20 28.2 141 69-155 trans- 1,3-Dichloropropene ug/L ND 20 27.3 137 70-142 trans-1,4-Dichloro-2-butene ug/L ND 20 24.1 121 39-149 Trichloroethene ug/L ND 20 29.3 146 70-152 Trichlorofluoromethane ug/L ND 20 32.2 161 60-158 M1 Vinyl acetate ug/L ND 40 54.7 137 56-157 Vinyl chloride ug/L ND 20 30.7 154 51-178 Xylene (Total) ug/L ND 60 85.8 143 70-146 1,2-Dichloroethane-d4 (S) % 100 70-130 4-Bromofluorobenzene (S) % 99 70-130 Toluene-d8 (S) % 96 70-130 SAMPLE DUPLICATE: 4392105 92727878002 Dup Max Parameter Units Result Result RPD RPD Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND ND 30 1,1,1-Trichloroethane ug/L ND ND 30 1,1,2,2-Tetrachloroethane ug/L ND ND 30 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/08/2024 08:03 PM without the written consent of Pace Analytical Services, LLC. Page 29 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Pace Analytical Services, LLC �aceo 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 SAMPLE DUPLICATE: 4392105 Parameter Units 92727878002 Result Dup Result RPD Max RPD Qualifiers 1,1,2-Trichloroethane ug/L ND ND 30 1,1-Dichloroethane ug/L 1.1 1.1 3 30 1,1-Dichloroethene ug/L ND ND 30 1,1-Dichloropropene ug/L ND ND 30 1,2,3-Trichlorobenzene ug/L ND ND 30 1,2,3-Trichloropropane ug/L ND ND 30 1,2,4-Trichlorobenzene ug/L ND ND 30 1,2-Dibromo-3-chloropropane ug/L ND ND 30 1,2-Dibromoethane (EDB) ug/L ND ND 30 1,2-Dichlorobenzene ug/L ND ND 30 1,2-Dichloroethane ug/L ND ND 30 1,2-Dichloropropane ug/L 2.8 2.8 1 30 1,3-Dichlorobenzene ug/L ND ND 30 1,3-Dichloropropane ug/L ND ND 30 1,4-Dichlorobenzene ug/L 2.1 2.0 4 30 1,4-Dioxane (p-Dioxane) ug/L ND ND 30 2,2-Dichloropropane ug/L ND ND 30 2-Butanone (MEK) ug/L ND ND 30 2-Chlorotoluene ug/L ND ND 30 2-Hexanone ug/L ND ND 30 4-Chlorotoluene ug/L ND ND 30 4-Methyl-2-pentanone (MIBK) ug/L ND ND 30 Acetone ug/L ND ND 30 Acrylonitrile ug/L ND ND 30 Benzene ug/L ND ND 30 Bromobenzene ug/L ND ND 30 Bromochloromethane ug/L ND ND 30 Bromodichloromethane ug/L ND ND 30 Bromoform ug/L ND ND 30 Bromomethane ug/L ND ND 30 v2 Carbon disulfide ug/L ND ND 30 Carbon tetrachloride ug/L ND ND 30 Chlorobenzene ug/L 3.9 3.8 2 30 Chloroethane ug/L ND ND 30 Chloroform ug/L ND ND 30 Chloromethane ug/L ND ND 30 cis-1,2-Dichloroethene ug/L 5.6 5.8 2 30 cis-1,3-Dichloropropene ug/L ND ND 30 Dibromochloromethane ug/L ND ND 30 Dibromomethane ug/L ND ND 30 Dichlorodifluoromethane ug/L ND ND 30 v1 Diisopropyl ether ug/L ND ND 30 Ethylbenzene ug/L ND ND 30 Hexachloro-1,3-butadiene ug/L ND ND 30 lodomethane ug/L ND ND 30 m&p-Xylene ug/L ND ND 30 Methyl-tert-butyl ether ug/L ND ND 30 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/08/2024 08:03 PM without the written consent of Pace Analytical Services, LLC. Page 30 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 SAMPLE DUPLICATE: 4392105 Parameter Methylene Chloride Naphthalene o-Xylene p-Isopropyltoluene Styrene Tetrachloroethene Toluene trans-1,2-Dichloroethene trans- 1,3-Dichloropropene trans-1,4-Dichloro-2-butene Trichloroethene Trichlorofluoromethane Vinyl acetate Vinyl chloride Xylene (Total) 1,2-Dichloroethane-d4 (S) 4-Bromofluorobenzene (S) Toluene-d8 (S) QUALITY CONTROL DATA Units 92727878002 Result Dup Result ug/L ND ND ug/L ND ND ug/L ND ND ug/L ND ND ug/L ND ND ug/L 1.5 1.7 ug/L ND ND ug/L ND ND ug/L ND ND ug/L ND ND ug/L 0.53J ND ug/L ND ND ug/L ND ND ug/L 0.68J 0.77J ug/L ND ND 107 103 % 98 97 100 101 IVV IN Max RPD 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/08/2024 08:03 PM without the written consent of Pace Analytical Services, LLC. Page 31 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALIFIERS Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. TNTC - Too Numerous To Count J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyte in a specific matrix. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as "Total" may vary slightly from the sum of the reported component parameters. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TN -The NELAC Institute. ANALYTE QUALIFIERS M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. v1 The continuing calibration verification was above the method acceptance limit. Any detection for the analyte in the associated samples may have a high bias. v2 The continuing calibration verification was below the method acceptance limit. The analyte was not detected in the associated samples and the sensitivity of the instrument was verified with a reporting limit check standard. v3 The continuing calibration verification was below the method acceptance limit. Any detection for the analyte in the associated samples may have low bias. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/08/2024 08:03 PM without the written consent of Pace Analytical Services, LLC. Page 32 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 aceo Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: PERSON COUNTY LANDFILL Pace Project No.: 92727878 Lab ID Sample ID QC Batch Method QC Batch 92727878001 MW-1 EPA 8260D 850910 92727878002 MW-2 EPA 8260D 850910 92727878003 MW-3 EPA 8260D 850910 92727878004 MW-4 EPA 8260D 850910 92727878005 MW-5 EPA 8260D 850910 92727878006 MW-6 EPA 8260D 850910 92727878007 MW-7 EPA 8260D 850910 92727878008 MW-7D EPA 8260D 850910 92727878009 SW-1 EPA 8260D 850910 92727878010 SW-2 EPA 8260D 850910 92727878011 SW-3 EPA 8260D 850910 92727878012 TRIP BLANK EPA 8260D 850910 Date: 05/08/2024 08:03 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Analytical Method Analytical Batch Page 33 of 37 I _'n I nr4i rw.. GIU%r_PPu_ui iIUi _nnaz . A3 Sample Condition Upon Receipt Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 — _LlLG Effective Date: 11/29/2023 4.16:30 PM Laboratory receiving samples: �( Asheville ❑ Eden❑ Greenwood ❑ Huntersville [�/� Raleigh[]Mechanicswillef-1 ConditionSample Client Name: W�1� �O# : 9272787 V Upon Receipt Project q: Courier. Fed Ex El UPS VUSPS Client` Commercial ❑ Pace ❑ other: V g 1z" ❑ ,�,/ 192727878 Custody Sea] Present? ❑ Yes No Seals Intact? ❑ Yes ❑ No EI N/A L �j tA I Date/Initials Person Examining Contents: `►� / Packing Material: ❑ Bubble Wrap ❑ Bubble Bags ❑ None [!�' Other Biological Tissue Fyozen? I 1�' , .. Therrnome;er: ,_// IR Gun ID: �{�1 l Type of Ice: L�J Wer ❑ Blue ❑None Correction Factor: Cooler Temp: Add/Subtract ('C) Temp should be above freezing to 6'C ❑ Samples out of temp criteria. Sampfes on ice, cooling process r'nnlar Tamp rh"PrIPH USDA Regulated Sail ( JZ N/A, water sample) Did samples originate in a quarantine zone within the United States: CA, NY, or SC Did samples originate from a foreign source {internationally, fr_hPrk ma❑s1? M Yes ❑ N❑ including Hawaii and Puerto Mcol? ❑ Yes ❑ No Comments/Discrepancy: Chain of Custody Present? Yes ❑ No ❑ N/A 1. Samples Arrived within Hold Time? Yes ❑ No ❑ N/A 2. Short Hold Time Analysis (<72 hr.)? ❑ Yes No ❑ N/A 3. Rush Turn Around Time Re uested? Yes No ❑N/A 4. Sufficient Volume? ,., t_JYes ❑No El N/A S. Correct Containers Used? E6es ❑No ❑N/A S. -Pace Containers Used? 21Yes ❑No ❑NIA Containers Intact? Ua<es C No ❑ N/A 7. Dissolved analysis: Samples Field Filtered? ❑Yes ❑No IIN/A B. Sample Labels Match COC? Yes ❑ No ❑ N/A 9. l -includes Date/Time/ID/Analysis— Matrix: `�� 1 HeadspaceinVOAVials (>5-6mm)? ❑Yes BNo El N/A 10. Trip Blank Present? Yes El No ❑ N/A 11. Trip Blank Custody Seals Present? ©Yes Sd No ❑ N/A COMMENTS/SAMPLE DISCREPANCY CLIENT NOTIFICATION/RESOLUTION Person contacted: Project Manager SCURF Review: Project Manager SRF Review: Lot ID of split containers: Date/Time: Date: Date: Field Data Required? ❑ Yes ❑ No Qualtrax ID: 69614 Paa e 1 of 2 Page 34 of 37 L{ V V Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 "Check mark top half of box if pH and/or dechlorination is verified and within the acceptance range for preservation samples. Exceptions: VOA, Coliform, 70C.Oil and Grease, DRO18015 (slater) DOC• LLH& "Bottom half of box is to list number of bottles `*'Check all unpreserved Nitrates for chlorine I Project ii WU# : 9"_72 ■ 878 PM: SK Due Date: 05/09/24 CLIENT: 92-ENV 1 Z api Z v Z a�i v y v °a n v l— ' - `_ Q n°' v v u z Z 4 -- N S - M Z a ro I -o Y ' '" y r ]C q 4 w a 4 v z a+ u 4 O e u S n. J C n 4 e G vn u _n rx, ii J ii J 2 u N A G p• J J m u D D C C Q S D �_ C J Y 4 C D Q Q C C d p Q Q > 7 < < ,n O 9 % 1 N d J Q ._ lrl v rl ca O v, N 7 a m !] d C o = 'r`,v C, Y 3 1/1 a d a m m at r n r^ N d d co I m E w m I CL M G w n y� i7 } Q 17f ,� 0 Q O 'tn m L1 Q `y E C J - a W N a 2 1- ,� M T CN M io Ln Q l7 l7 q q ❑ ❑ o ^l 7 m 0 E t C o ' ; yam, rf M rn ti tD u~i ry 0 0. 1 a I Y 7 n A r C E: o a .� M o tS M 0 Vl C o C% - -? Z �\\N 5 3 \ 3 .r r 6 I` N N\NN Z1, NJ s N i N IN 3\ -- �. ! � I I �`� \ \NN ! l \LL �\-N pH Adjustment log for Preserved Samples Sample ID Type of Preservative pH upon receipt Date preservation adjusted Time preservation Arnauni of Preser�rative T Lot 4 adjusted added PSote- WIriv Lever there is a diScrepancyaffecting Mo;th Carolina corr.pliance samples. a copy or this loan 1-01 br sent to thn Nartl+ Carolina DE,IiR Certification Ofrice tr e Out of hold, incorrect preserv1tive, out of temp, incorrect Conta-ncrs. Qualtrait ID. 6961-4 Page 2 of 2 Page 35 of 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 o m m J ui = rn C7 Q ® o z o �y 9 °��°. x r p 41W t Cf �4 '" : E ' F 70u � � Z i�f` Fo o N ct) ChM�SN� Pr � o N CC w gr A00 rn ��ys, ,�-...171 - N �0 1 -Zm' Ilk— --C. c h a s iN c� a --N a n I-5 Q m o ` 6 ^� '� cis `C• w cn o q m m PH Z el C'n m m m TOTAL CHLORINE, mgll =3 m m m OR ug/l AT COLLECTION c Q mcn o — - - -- TEMPERATURE,°C o < �z r om ATCOLLECTION 0Ei riOFCOMAINERS z 'sy b4 men_ cr1 2W" im ��Wm'm ©m n� co y CCD)CD cn w aCD @ �C 3 SUBBED TO PACE CPA 8260D 8260 Dup. 1 8260 Dup. 2 8260 Dup. 33 8260 Dun. 4 w CD D u r cn cn =n co c� PARAMETERS/TESTSo �, -o A 0 n _ = z P� IV N 4 u -u 6 T Q� - Z �0 rn � 07 c) �" �. v' 1 1�' c? ao n P m � 2 n c_ _ C) m Z .i'2 c2a � vo' Q o �� o z sn M C m— 4' rti = Q d 2ii q m o q o �— q n m o G O '~ z W v' cn�r n a m z T c a 0 z r p z zm O m > 3 c� m� rn ^� z D = '3 _ r 0 �3 r "m z a :� O o O Pa e 36 f 37 I4 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 ua w ua p E :13 •C y77�� bd tom'{ 0 L� r CFii �� rt w w 0 a�Z 1.1 C OOtA �. n MC LA r z � Q w NN � ` m O w O CrJ C" rt °O cn rrn> Q m mFri N '--' 0 to N CD n LO w � dl o m `'� V m r� m , m O Z m m nay TOTAL CHLORINE, mgll O m m m OR ugll AT COLLECTION to C o o O x TEMPERATURE,°C 0 ATCOLLECTION m O OF CONTAINERSCD m C cn co a z ca a It O C �1 �~ a b mom EPA 8260D 0 0 "x 8260 Dup. 1 8260 Dup. 2 [=s 47 N =3 sa'<? 8260 Dup. 3 $260 Dup. A Cr-CD Q� _ C-5 _ �• C � to 3 c W EC G c �' S� SUBBED TO PACE 3 n cn w = PARAMETERS/TESTS = p a @ C - o z m L P _ Z m m 7 m Q Q n m m � o Q o O n O 0 p m m w C N= N o [� _= o z In n mQ �- a G7 n m t7 T�� cn cnia D a r—ir X. 0 N C=7 Q n r O r ° n N z co_ n _ a� m m r�i z z 70 n = O f� ' 7 mn � � O m z can �n y D� _ zo y a a 0 Pa e 37 37 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents �APPL AGRICULTURE P. PRIORITY POLLUTANTS LABORATORIES Da A METIRI GROUP COMPANY May 16, 2024 Ann Baynor Waypoint Analytical 114 Oakmont Drive Greenville, NC 27858 RE: 6034 Person Co. Landfill K I>Q'1'7 908 N. Temperance Ave., Clovis, CA 93611 - Phone 559-275-2175 - www.metirigroup.com NELAP Certification Number: CA00046 DoD-ELAP Certification Number: 4064.01 State Certification Number: Enclosed are the results of analyses for samples received by our laboratory on 4/26/2024. If you have any questions concerning this report, please feel free to contact me. I certify that this data package is in compliance with the terms and conditions of the contract, both technically and for completeness, for other than the conditions detailed above. These test results meet all requirements of NELAC and DoD QSM. Release of the hard copy has been authorized by the Laboratory Manager or designee, as verified by the following signature. Sincerely, Chue Moua chue.moua@metirigroup.com Project Manager 559-862-2155 Page 1 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents Table of Contents Cover Letter Samples in Report Case Narratives Analyses Sample Results Quality Assurance Results Qualifiers and Definitions Login Summary Chain of Custody Other Documents or Sub Lab Data 1 3 3 4 28 37 38 40 41 Page 2 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Work Order Case Narrative For samples MW-4 and MW-5 the second collection bottle were shipped to PACE in South Carolina per the client's request. Analysis Case Narrative EPA 1633: Manual integrations were performed for this method in accordance with APPL's SOP. Abbreviated flags for technical justification are provided as data qualifiers. Samples 02 - MW-2, 04 - MW-4, 05 - MW-5, and 06 - MW-6 were subsampled due to excessive TSS. In sample 04 — MW-4, the results for the analytes PFHpA and PFOA come from a dilution where extracted internal standards have been added. To prevent this in the future a smaller sample volume should be collected. The extracted internal standards 13C8-PFOSA, D3-NMeFOSA, and D5-NEtFOSA recovered below the lower control limit in sample 05 - MW-5. The extracted internal standards D3-NMeFOSA and D5-NEtFOSA recovered below the lower control limit in the BDD0558-BLK1. The analytes 3:3FTCA and 5:3FTCA recovered below the lower control limit in the BDD0558-BS1. The extracted internal standards D5-NEtFOSA recovered below the lower control limit. The analytes 3:3FTCA, 5:3FTCA, and 7:3FTCA recovered below the lower control limit in the BDD0558-MRL1. The extracted internal standards D5-NEtFOSA recovered below the lower control limit. The analytes 3:3FTCA and 5:3FTCA recovered below the lower control limit in the BDD0559-MRL1. Samples in this Report Lab ID Sample Matrix Date Sampled Date Received 24DO199-01 MW-1 Water 04/23/2024 21:08 04/26/2024 24DO199-02 MW-2 Water 04/23/2024 13:35 04/26/2024 24DO199-03 MW-3 Water 04/23/2024 11:22 04/26/2024 24DO199-04 MW-4 Water 04/23/2024 13:43 04/26/2024 24DO199-05 MW-5 Water 04/23/2024 11:55 04/26/2024 24DO199-06 MW-6 Water 04/23/2024 12:29 04/26/2024 24DO199-07 MW-7 Water 04/23/2024 10:38 04/26/2024 24DO199-08 MW-7D Water 04/23/2024 10:20 04/26/2024 24DO199-09 SW-1 Water 04/23/2024 14:20 04/26/2024 24DO199-10 SW-2 Water 04/23/2024 11:20 04/26/2024 24DO199-11 SW-3 Water 04/23/2024 10:30 04/26/2024 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 3 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results Sample: MW-1 24DO199-01 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances PFBA ND 1.5 0.20 ng/L 05/10/24 1 EPA 1633 BDD0558 PFPeA ND 0.75 0.061 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHxA 0.11 J 0.38 0.052 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHpA 0.12 IR2,1 0.38 0.039 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOA 0.87 M14 0.38 0.14 ng/L 05/10/24 1 EPA 1633 BDD0558 PFNA ND 0.38 0.077 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDA ND 0.38 0.095 ng/L 05/10/24 1 EPA 1633 BDD0558 PFUnA ND 0.38 0.15 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDoA ND 0.38 0.11 ng/L 05/10/24 1 EPA 1633 BDD0558 PFTrDA ND 0.38 0.19 ng/L 05/10/24 1 EPA 1633 BDD0558 PFTeDA ND 0.38 0.19 ng/L 05/10/24 1 EPA 1633 BDD0558 PFBS 2.7 0.38 0.035 ng/L 05/10/24 1 EPA 1633 BDD0558 PFPeS 0.11 J 0.38 0.059 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHxS 0.14 MI4,3 0.38 0.030 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHpS ND 0.38 0.048 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOS 0.40 0.38 0.060 ng/L 05/10/24 1 EPA 1633 BDD0558 PFNS ND 0.38 0.12 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDS ND 0.38 0.14 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDoS ND 0.38 0.12 ng/L 05/10/24 1 EPA 1633 BDD0558 4:2FTS ND 1.5 0.27 ng/L 05/10/24 1 EPA 1633 BDD0558 6:2FTS ND 1.5 0.30 ng/L 05/10/24 1 EPA 1633 BDD0558 8:2FTS ND 1.5 0.077 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOSA ND 0.38 0.098 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSA ND 1.5 0.45 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSA ND 1.5 0.39 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSAA ND 0.38 0.10 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSAA ND 0.38 0.11 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSE ND 1.5 0.95 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSE ND 1.5 0.98 ng/L 05/10/24 1 EPA 1633 BDD0558 HFPO-DA ND 0.75 0.16 ng/L 05/10/24 1 EPA 1633 BDD0558 ADONA ND 0.75 0.12 ng/L 05/10/24 1 EPA 1633 BDD0558 PFEESA ND 0.75 0.10 ng/L 05/10/24 1 EPA 1633 BDD0558 PFMPA ND 0.75 0.051 ng/L 05/10/24 1 EPA 1633 BDD0558 PFMBA ND 0.75 0.085 ng/L 05/10/24 1 EPA 1633 BDD0558 NFDHA ND 0.75 0.28 ng/L 05/10/24 1 EPA 1633 BDD0558 9CI-PF30NS ND 0.75 0.20 ng/L 05/10/24 1 EPA 1633 BDD0558 11CI-PF30UDS ND 0.75 0.19 ng/L 05/10/24 1 EPA 1633 BDD0558 3:3FTCA ND 1.5 0.54 ng/L 05/10/24 1 EPA 1633 BDD0558 5:3FTCA ND 1.5 0.42 ng/L 05/10/24 1 EPA 1633 BDD0558 7:3FTCA ND 1.5 0.52 ng/L 05/10/24 1 EPA 1633 BDD0558 - - - - - - - - - - - - - - - - - - - Surrogate: 13C4-PFBA - - - - - 92.3% - - - - - - - 5-130 - - - - - - - - - - - - - - 05110124 - - - 1 - - EPA - - - 1633 - - - - - - Surrogate: 13C5-PFPPA 86.8% 40-130 05110124 1 EPA 1633 Surrogate: 13C5-PFHXA 97.1 % 40-130 05110124 1 EPA 1633 Surrogate: 13C4-PFMPA 98.6% 40-130 05110124 1 EPA 1633 Surrogate: 13C8-PFOA 87.9% 40-130 05110124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 4 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: MW-1 (Continued) 24DO199-01 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances (Continued) Surrogate: 13C9-PFNA 90.4% 40-130 05110124 1 EPA 1633 Surrogate: 13C6-PFDA 87.7% 40-130 05110124 1 EPA 1633 Surrogate: 13C7-PFUnA 88.2% 30-130 05110124 1 EPA 1633 Surrogate: 13C2-PFDOA 86.1 % 10-130 05110124 1 EPA 1633 Surrogate: 13C2-PFTEDA 96.8% 10-130 05110124 1 EPA 1633 Surrogate: 13C3-PFBS 95.6% 40-135 05110124 1 EPA 1633 Surrogate: 13C3-PFHXS 96.1 % 40-130 05110124 1 EPA 1633 Surrogate: 13C8-PF05 86.5% 40-130 05110124 1 EPA 1633 Surrogate: 13C24-2FT5 125916 40-200 05110124 1 EPA 1633 Surrogate: 13C2-6.2FTS 97.4% 40-200 05110124 1 EPA 1633 Surrogate: 13C2-8.2FTS 98.2% 40-300 05110124 1 EPA 1633 Surrogate: 13C8-PFOSA 51.4% 40-130 05110124 1 EPA 1633 Surrogate: D3-NMEF05A 16.4% 10-130 05110124 1 EPA 1633 Surrogate: D5-NETFOSA 16.7910 10-130 05110124 1 EPA 1633 Surrogate: D3-NMEFOSAA 91.7% 40-170 05110124 1 EPA 1633 Surrogate: D5-NETFOSAA 86.5% 25-135 05110124 1 EPA 1633 Surrogate: D7-NMEF05E 37.7% 10-130 05110124 1 EPA 1633 Surrogate: D9-NETFOSE 34.5% 10-130 05110124 1 EPA 1633 Surrogate: 13C3-HFPO-DA 93.7% 40-130 05110124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is alloweo,except in its entirety. Page 5 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: MW-2 24DO199-02 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances PFBA 350 17 2.2 ng/L 05/10/24 1 EPA 1633 BDD0558 PFPeA 360 8.5 0.69 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHxA 950 4.3 0.59 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHpA 660 4.3 0.44 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOA 1700 MI4 4.3 1.6 ng/L 05/10/24 1 EPA 1633 BDD0558 PFNA 10 4.3 0.87 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDA ND 4.3 1.1 ng/L 05/10/24 1 EPA 1633 BDD0558 PFUnA ND 4.3 1.7 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDoA ND 4.3 1.2 ng/L 05/10/24 1 EPA 1633 BDD0558 PFTrDA ND 4.3 2.2 ng/L 05/10/24 1 EPA 1633 BDD0558 PFTeDA ND 4.3 2.1 ng/L 05/10/24 1 EPA 1633 BDD0558 PFBS 280 4.3 0.39 ng/L 05/10/24 1 EPA 1633 BDD0558 PFPeS 210 4.3 0.67 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHxS 320 4.3 0.34 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHpS 23 4.3 0.55 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOS 350 4.3 0.68 ng/L 05/10/24 1 EPA 1633 BDD0558 PFNS ND 4.3 1.3 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDS ND 4.3 1.6 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDoS ND 4.3 1.3 ng/L 05/10/24 1 EPA 1633 BDD0558 4:2FTS ND 17 3.1 ng/L 05/10/24 1 EPA 1633 BDD0558 6:2FTS ND 17 3.4 ng/L 05/10/24 1 EPA 1633 BDD0558 8:2FTS ND 17 0.88 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOSA 2.1 MI4,1 4.3 1.1 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSA ND 17 5.1 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSA ND 17 4.4 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSAA ND 4.3 1.1 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSAA ND 4.3 1.2 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSE ND 17 11 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSE ND 17 11 ng/L 05/10/24 1 EPA 1633 BDD0558 HFPO-DA 2.3 J 8.5 1.9 ng/L 05/10/24 1 EPA 1633 BDD0558 ADONA ND 8.5 1.3 ng/L 05/10/24 1 EPA 1633 BDD0558 PFEESA ND 8.5 1.2 ng/L 05/10/24 1 EPA 1633 BDD0558 PFMPA ND 8.5 0.58 ng/L 05/10/24 1 EPA 1633 BDD0558 PFMBA ND 8.5 0.97 ng/L 05/10/24 1 EPA 1633 BDD0558 NFDHA ND 8.5 3.2 ng/L 05/10/24 1 EPA 1633 BDD0558 9CI-PF30NS ND 8.5 2.2 ng/L 05/10/24 1 EPA 1633 BDD0558 11CI-PF30UDS ND 8.5 2.2 ng/L 05/10/24 1 EPA 1633 BDD0558 3:3FTCA ND 17 6.1 ng/L 05/10/24 1 EPA 1633 BDD0558 5:3FTCA ND 17 4.7 ng/L 05/10/24 1 EPA 1633 BDD0558 7:3FTCA ND 17 5.9 ng/L 05/10/24 1 EPA 1633 BDD0558 - - - - - - - - - - - - - - - - - - - Surrogate: 13C4-PFBA - - - - - - - - 30.3% - - - - - 5-130 - - - - - - - - - - - - - 05110124 - - - 1 - - EPA - - - 1633 - - - - - - Surrogate: 13C5-PFPPA 78.9% 40-130 05110124 1 EPA 1633 Surrogate: 13C5-PFHXA 88.4% 40-130 05110124 1 EPA 1633 Surrogate: 13C4-PFMPA 90.9% 40-130 05110124 1 EPA 1633 Surrogate: 13C8-PFOA 95.4% 40-130 05110124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 6 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: MW-2 (Continued) 24DO199-02 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances (Continued) Surrogate: 13C9-PFNA 94.9% 40-130 05110124 1 EPA 1633 Surrogate: 13C6-PFDA 93.8% 40-130 05110124 1 EPA 1633 Surrogate: 13C7-PFUnA 89.4% 30-130 05110124 1 EPA 1633 Surrogate: 13C2-PFDOA 89.4% 10-130 05110124 1 EPA 1633 Surrogate: 13C2-PFTEDA 93.8% 10-130 05110124 1 EPA 1633 Surrogate: 13C3-PFBS 95.2% 40-135 05110124 1 EPA 1633 Surrogate: 13C3-PFHXS 97.9% 40-130 05110124 1 EPA 1633 Surrogate: 13C8-PF05 77.5% 40-130 05110124 1 EPA 1633 Surrogate: 13C24-2FT5 137916 40-200 05110124 1 EPA 1633 Surrogate: 13C2-6.2FTS 93.2% 40-200 05110124 1 EPA 1633 Surrogate: 13C2-8.2FTS 84.5% 40-300 05110124 1 EPA 1633 Surrogate: 13C8-PFOSA 48.8% 40-130 05110124 1 EPA 1633 Surrogate: D3-NMEF05A 15.1 % 10-130 05110124 1 EPA 1633 Surrogate: D5-NETFOSA 11.3910 10-130 05110124 1 EPA 1633 Surrogate: D3-NMEFOSAA 73.2% 40-170 05110124 1 EPA 1633 Surrogate: D5-NETFOSAA 68.6% 25-135 05110124 1 EPA 1633 Surrogate: D7-NMEF05E 37.9% 10-130 05110124 1 EPA 1633 Surrogate: D9-NETFOSE 34.5% 10-130 05110124 1 EPA 1633 Surrogate: 13C3-HFPO-DA 88.3% 40-130 05110124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is alloweo,except in its entirety. Page 7 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: MW-3 24DO199-03 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances PFBA 52 1.4 0.18 ng/L 05/10/24 1 EPA 1633 BDD0558 PFPeA 65 0.70 0.057 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHxA 250 3.5 0.48 ng/L 05/10/24 10 EPA 1633 BDD0558 PFHpA 80 0.35 0.036 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOA 190 MI4 3.5 1.3 ng/L 05/10/24 10 EPA 1633 BDD0558 PFNA 0.94 0.35 0.071 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDA ND 0.35 0.088 ng/L 05/10/24 1 EPA 1633 BDD0558 PFUnA ND 0.35 0.14 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDoA ND 0.35 0.098 ng/L 05/10/24 1 EPA 1633 BDD0558 PFTrDA ND 0.35 0.18 ng/L 05/10/24 1 EPA 1633 BDD0558 PFTeDA ND 0.35 0.17 ng/L 05/10/24 1 EPA 1633 BDD0558 PFBS 55 0.35 0.032 ng/L 05/10/24 1 EPA 1633 BDD0558 PFPeS 21 0.35 0.055 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHxS 25 MI4 0.35 0.028 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHpS 2.1 0.35 0.045 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOS 54 0.35 0.055 ng/L 05/10/24 1 EPA 1633 BDD0558 PFNS ND 0.35 0.11 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDS ND 0.35 0.13 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDoS ND 0.35 0.11 ng/L 05/10/24 1 EPA 1633 BDD0558 4:2FTS ND 1.4 0.25 ng/L 05/10/24 1 EPA 1633 BDD0558 6:2FTS 0.30 J 1.4 0.27 ng/L 05/10/24 1 EPA 1633 BDD0558 8:2FTS ND 1.4 0.072 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOSA 0.58 0.35 0.091 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSA ND 1.4 0.41 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSA ND 1.4 0.36 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSAA 2.3 0.35 0.092 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSAA ND 0.35 0.10 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSE ND 1.4 0.88 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSE ND 1.4 0.91 ng/L 05/10/24 1 EPA 1633 BDD0558 HFPO-DA 0.17 J 0.70 0.15 ng/L 05/10/24 1 EPA 1633 BDD0558 ADONA ND 0.70 0.11 ng/L 05/10/24 1 EPA 1633 BDD0558 PFEESA ND 0.70 0.095 ng/L 05/10/24 1 EPA 1633 BDD0558 PFMPA 0.13 J 0.70 0.047 ng/L 05/10/24 1 EPA 1633 BDD0558 PFM BA 0.19 J 0.70 0.079 ng/L 05/10/24 1 EPA 1633 BDD0558 NFDHA ND 0.70 0.26 ng/L 05/10/24 1 EPA 1633 BDD0558 9CI-PF30NS ND 0.70 0.18 ng/L 05/10/24 1 EPA 1633 BDD0558 11CI-PF30UDS ND 0.70 0.18 ng/L 05/10/24 1 EPA 1633 BDD0558 3:3FTCA ND 1.4 0.50 ng/L 05/10/24 1 EPA 1633 BDD0558 5:3FTCA ND 1.4 0.39 ng/L 05/10/24 1 EPA 1633 BDD0558 7:3FTCA ND 1.4 0.48 ng/L 05/10/24 1 EPA 1633 BDD0558 - - - - - - - - - - - - - - - - - - - Surrogate: 13C4-PFBA - - - - - 88.2 % - - - - - - - 5-130 - - - - - - - - - - - - - - 05110124 - - - 1 - - EPA - - - 1633 - - - - - - Surrogate: 13C5-PFPPA 88.9% 40-130 05110124 1 EPA 1633 Surrogate: 13C5-PFHXA 87.6% 40-130 05110124 1 EPA 1633 Surrogate: 13C4-PFMPA 99.9% 40-130 05110124 1 EPA 1633 Surrogate: 13C8-PFOA 99.0% 40-130 05110124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 8 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: MW-3 (Continued) 24DO199-03 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances (Continued) Surrogate: 13C9-PFNA 90.5% 40-130 05110124 1 EPA 1633 Surrogate: 13C6-PFDA 91.2% 40-130 05110124 1 EPA 1633 Surrogate: 13C7-PFUnA 90.1 % 30-130 05110124 1 EPA 1633 Surrogate: 13C2-PFDOA 78.5% 10-130 05110124 1 EPA 1633 Surrogate: 13C2-PFTEDA 82.2% 10-130 05110124 1 EPA 1633 Surrogate: 13C3-PFBS 92.8% 40-135 05110124 1 EPA 1633 Surrogate: 13C3-PFHXS 89.8% 40-130 05110124 1 EPA 1633 Surrogate: 13C8-PF05 84.1 % 40-130 05110124 1 EPA 1633 Surrogate: 13C24-2FT5 116% 40-200 05110124 1 EPA 1633 Surrogate: 13C2-6.2FTS 81.2% 40-200 05110124 1 EPA 1633 Surrogate: 13C2-8.2FTS 81.0% 40-300 05110124 1 EPA 1633 Surrogate: 13C8-PFOSA 45.8% 40-130 05110124 1 EPA 1633 Surrogate: D3-NMEF05A 15.1 % 10-130 05110124 1 EPA 1633 Surrogate: D5-NETFOSA 13.6910 10-130 05110124 1 EPA 1633 Surrogate: D3-NMEFOSAA 72.8910 40-170 05110124 1 EPA 1633 Surrogate: D5-NETFOSAA 64.4% 25-135 05110124 1 EPA 1633 Surrogate: D7-NMEF05E 36.2% 10-130 05110124 1 EPA 1633 Surrogate: D9-NETFOSE 30.9% 10-130 05110124 1 EPA 1633 Surrogate: 13C3-HFPO-DA 96.7% 40-130 05110124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is alloweo,except in its entirety. Page 9 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: MW-4 24DO199-04 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances PFBA 2000 16 2.0 ng/L 05/10/24 1 EPA 1633 BDD0558 PFPeA 5900 78 6.3 ng/L 05/10/24 10 EPA 1633 BDD0558 PFHxA 18000 39 5.3 ng/L 05/10/24 10 EPA 1633 BDD0558 PFHpA 22000 AE 390 40 ng/L 05/14/24 100 EPA 1633 BDD0558 PFOA 70000 AE 390 150 ng/L 05/14/24 100 EPA 1633 BDD0558 PFNA 360 3.9 0.79 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDA 8.0 3.9 0.98 ng/L 05/10/24 1 EPA 1633 BDD0558 PFUnA 1.6 J 3.9 1.6 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDoA ND 3.9 1.1 ng/L 05/10/24 1 EPA 1633 BDD0558 PFTrDA ND 3.9 2.0 ng/L 05/10/24 1 EPA 1633 BDD0558 PFTeDA ND 3.9 1.9 ng/L 05/10/24 1 EPA 1633 BDD0558 PFBS 10000 39 3.6 ng/L 05/10/24 10 EPA 1633 BDD0558 PFPeS 10000 39 6.1 ng/L 05/10/24 10 EPA 1633 BDD0558 PFHxS 16000 39 3.1 ng/L 05/10/24 10 EPA 1633 BDD0558 PFHpS 1500 3.9 0.50 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOS 10000 39 6.2 ng/L 05/10/24 10 EPA 1633 BDD0558 PFNS ND MI6, 3.9 1.2 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDS ND 3.9 1.5 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDoS ND 3.9 1.2 ng/L 05/10/24 1 EPA 1633 BDD0558 4:2FTS ND 16 2.8 ng/L 05/10/24 1 EPA 1633 BDD0558 6:2FTS 5.5 J 16 3.0 ng/L 05/10/24 1 EPA 1633 BDD0558 8:2FTS ND 16 0.80 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOSA 44 3.9 1.0 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSA ND 16 4.6 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSA ND 16 4.0 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSAA 78 3.9 1.0 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSAA 4.6 MI4 3.9 1.1 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSE ND 16 9.8 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSE ND 16 10 ng/L 05/10/24 1 EPA 1633 BDD0558 HFPO-DA 7.0 J 7.8 1.7 ng/L 05/10/24 1 EPA 1633 BDD0558 ADONA ND 7.8 1.2 ng/L 05/10/24 1 EPA 1633 BDD0558 PFEESA ND 7.8 1.1 ng/L 05/10/24 1 EPA 1633 BDD0558 PFMPA 4.9 J 7.8 0.52 ng/L 05/10/24 1 EPA 1633 BDD0558 PFMBA 11 7.8 0.88 ng/L 05/10/24 1 EPA 1633 BDD0558 NFDHA ND 7.8 2.9 ng/L 05/10/24 1 EPA 1633 BDD0558 9CI-PF30NS ND 7.8 2.0 ng/L 05/10/24 1 EPA 1633 BDD0558 11CI-PF30UDS ND 7.8 2.0 ng/L 05/10/24 1 EPA 1633 BDD0558 3:3FTCA ND 16 5.6 ng/L 05/10/24 1 EPA 1633 BDD0558 5:3FTCA ND 16 4.3 ng/L 05/10/24 1 EPA 1633 BDD0558 7:3FTCA ND 16 5.4 ng/L 05/10/24 1 EPA 1633 BDD0558 - - - - - - - - - - - - - - - - - - - Surrogate: 13C4-PFBA - - - - - 97.6% - - - - - - - - 5-130 - - - - - - - - - - - - - 05110124 - - - 1 - - EPA - - - 1633 - - - - - - Surrogate: 13C5-PFPPA 81.5% 40-130 05110124 1 EPA 1633 Surrogate: 13C5-PFHXA 72.9% 40-130 05110124 1 EPA 1633 Surrogate: 13C4-PFMPA 73.1 % 40-130 05110124 1 EPA 1633 Surrogate: 13C8-PFOA 93.7% 40-130 05110124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 10 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: MW-4 (Continued) 24DO199-04 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances (Continued) Surrogate: 13C9-PFNA 92,9% 40-130 05110124 1 EPA 1633 Surrogate: 13C6-PFDA 94.5% 40-130 05110124 1 EPA 1633 Surrogate: 13C7-PFUnA 102% 30-130 05110124 1 EPA 1633 Surrogate: 13C2-PFDOA 104% 10-130 05110124 1 EPA 1633 Surrogate: 13C2-PFTEDA 109% 10-130 05110124 1 EPA 1633 Surrogate: 13C3-PFBS 91.2% 40-135 05110124 1 EPA 1633 Surrogate: 13C3-PFHXS 88.2% 40-130 05110124 1 EPA 1633 Surrogate: 13C8-PF05 93.0% 40-130 05110124 1 EPA 1633 Surrogate: 13C2-4:2FT5 155910 40-200 05110124 1 EPA 1633 Surrogate: 13C2-6.2FTS 135% 40-200 05110124 1 EPA 1633 Surrogate: 13C2-8.2FTS 120% 40-300 05110124 1 EPA 1633 Surrogate: 130-PFOSA 67.4% 40-130 05110124 1 EPA 1633 Surrogate: D3-NMEF05A 20.8% 10-130 05110124 1 EPA 1633 Surrogate: D5-NETFOSA 19.7910 10-130 05110124 1 EPA 1633 Surrogate: D3-NMEFOSAA 104 % 40-170 05110124 1 EPA 1633 Surrogate: D5-NETFOSAA 114% 25-135 05110124 1 EPA 1633 Surrogate: D7-NMEF05E 66.7% 10-130 05110124 1 EPA 1633 Surrogate: D9-NETFOSE 60.5% 10-130 05110124 1 EPA 1633 Surrogate: 13C3-HFPO-DA 108% 40-130 05110124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is alloweo,except in its entirety. Page 11 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: MW-5 24DO199-05 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances PFBA 360 16 2.0 ng/L 05/10/24 1 EPA 1633 BDD0558 PFPeA 810 7.8 0.64 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHxA 1800 3.9 0.54 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHpA 2000 39 4.0 ng/L 05/10/24 10 EPA 1633 BDD0558 PFOA 4000 MI4 39 15 ng/L 05/10/24 10 EPA 1633 BDD0558 PFNA 14 3.9 0.80 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDA ND 3.9 0.99 ng/L 05/10/24 1 EPA 1633 BDD0558 PFUnA ND 3.9 1.6 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDoA ND 3.9 1.1 ng/L 05/10/24 1 EPA 1633 BDD0558 PFTrDA ND 3.9 2.0 ng/L 05/10/24 1 EPA 1633 BDD0558 PFTeDA ND 3.9 1.9 ng/L 05/10/24 1 EPA 1633 BDD0558 PFBS 1100 3.9 0.36 ng/L 05/10/24 1 EPA 1633 BDD0558 PFPeS 500 3.9 0.61 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHxS 450 3.9 0.31 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHpS 22 3.9 0.50 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOS 190 3.9 0.62 ng/L 05/10/24 1 EPA 1633 BDD0558 PFNS ND 3.9 1.2 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDS ND 3.9 1.5 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDoS ND 3.9 1.2 ng/L 05/10/24 1 EPA 1633 BDD0558 4:2FTS ND 16 2.8 ng/L 05/10/24 1 EPA 1633 BDD0558 6:2FTS ND 16 3.1 ng/L 05/10/24 1 EPA 1633 BDD0558 8:2FTS ND 16 0.80 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOSA 4.3 MI4 3.9 1.0 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSA ND 16 4.6 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSA ND 16 4.0 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSAA 13 3.9 1.0 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSAA ND 3.9 1.1 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSE ND 16 9.9 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSE ND 16 10 ng/L 05/10/24 1 EPA 1633 BDD0558 HFPO-DA ND 7.8 1.7 ng/L 05/10/24 1 EPA 1633 BDD0558 ADONA ND 7.8 1.2 ng/L 05/10/24 1 EPA 1633 BDD0558 PFEESA ND 7.8 1.1 ng/L 05/10/24 1 EPA 1633 BDD0558 PFMPA ND 7.8 0.53 ng/L 05/10/24 1 EPA 1633 BDD0558 PFMBA ND 7.8 0.89 ng/L 05/10/24 1 EPA 1633 BDD0558 NFDHA ND 7.8 2.9 ng/L 05/10/24 1 EPA 1633 BDD0558 9CI-PF30NS ND 7.8 2.0 ng/L 05/10/24 1 EPA 1633 BDD0558 11CI-PF30UDS ND 7.8 2.0 ng/L 05/10/24 1 EPA 1633 BDD0558 3:3FTCA ND 16 5.6 ng/L 05/10/24 1 EPA 1633 BDD0558 5:3FTCA ND 16 4.3 ng/L 05/10/24 1 EPA 1633 BDD0558 7:3FTCA ND 16 5.4 ng/L 05/10/24 1 EPA 1633 BDD0558 - - - - - - - - - - - - - - - - - - - Surrogate: 13C4-PFBA - - - - - - - - 86.4 % - - - - - 5-130 - - - - - - - - - - - - - 05110124 - - - 1 - - EPA - - - 1633 - - - - - - Surrogate: 13C5-PFPPA 83.6% 40-130 05110124 1 EPA 1633 Surrogate: 13C5-PFHXA 89.2% 40-130 05110124 1 EPA 1633 Surrogate: 13C4-PFMPA 93.4% 40-130 05110124 1 EPA 1633 Surrogate: 13C8-PFOA 96.9% 40-130 05110124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 12 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: MW-5 (Continued) 24DO199-05 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances (Continued) Surrogate: 13C9-PFNA 92,6% 40-130 05110124 1 EPA 1633 Surrogate: 13C6-PFDA 96.9% 40-130 05110124 1 EPA 1633 Surrogate: 13C7-PFUnA 96.1 % 30-130 05110124 1 EPA 1633 Surrogate: 13C2-PFDOA 95.5% 10-130 05110124 1 EPA 1633 Surrogate: 13C2-PFTEDA 100% 10-130 05110124 1 EPA 1633 Surrogate: 13C3-PFBS 85.4% 40-135 05110124 1 EPA 1633 Surrogate: 13C3-PFHXS 93.3% 40-130 05110124 1 EPA 1633 Surrogate: 13C8-PF05 93.9% 40-130 05110124 1 EPA 1633 Surrogate: 13C24-2FT5 101 % 40-200 05110124 1 EPA 1633 Surrogate: 13C2-6.2FTS 90.9% 40-200 05110124 1 EPA 1633 Surrogate: 13C2-8.2FTS 90.9% 40-300 05110124 1 EPA 1633 Surrogate: 13C8-PFOSA 34.5% S1 40-130 05110124 1 EPA 1633 Surrogate: D3-NMEF05A 9.01 % Sl 10-130 05110124 1 EPA 1633 Surrogate: D5-NETF05A 6.60% S1 10-130 05110124 1 EPA 1633 Surrogate: D3-NMEFOSAA 89.5% 40-170 05110124 1 EPA 1633 Surrogate: D5-NETFOSAA 87.3% 25-135 05110124 1 EPA 1633 Surrogate: D7-NMEFOSE 28.6% 10-130 05110124 1 EPA 1633 Surrogate: D9-NETF05E 28.5% 10-130 05110124 1 EPA 1633 Surrogate: 13C3-HFPO-DA 92.3% 40-130 05110124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is alloweo,except in its entirety. Page 13 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: MW-6 24DO199-06 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances PFBA 90 17 2.2 ng/L 05/10/24 1 EPA 1633 BDD0558 PFPeA 100 8.5 0.69 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHxA 83 4.3 0.58 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHpA 31 4.3 0.44 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOA 200 MI4 4.3 1.6 ng/L 05/10/24 1 EPA 1633 BDD0558 PFNA 10 4.3 0.87 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDA 3.9 J 4.3 1.1 ng/L 05/10/24 1 EPA 1633 BDD0558 PFUnA ND 4.3 1.7 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDoA ND 4.3 1.2 ng/L 05/10/24 1 EPA 1633 BDD0558 PFTrDA ND 4.3 2.2 ng/L 05/10/24 1 EPA 1633 BDD0558 PFTeDA ND 4.3 2.1 ng/L 05/10/24 1 EPA 1633 BDD0558 PFBS 740 4.3 0.39 ng/L 05/10/24 1 EPA 1633 BDD0558 PFPeS 190 4.3 0.67 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHxS 190 MI4 4.3 0.34 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHpS 30 4.3 0.55 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOS 1100 4.3 0.68 ng/L 05/10/24 1 EPA 1633 BDD0558 PFNS ND 4.3 1.3 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDS ND 4.3 1.6 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDoS ND 4.3 1.3 ng/L 05/10/24 1 EPA 1633 BDD0558 4:2FTS ND 17 3.1 ng/L 05/10/24 1 EPA 1633 BDD0558 6:2FTS ND 17 3.3 ng/L 05/10/24 1 EPA 1633 BDD0558 8:2FTS ND 17 0.87 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOSA 2.3 MI4,3 4.3 1.1 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSA ND 17 5.0 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSA ND 17 4.4 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSAA ND 4.3 1.1 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSAA ND 4.3 1.2 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSE ND 17 11 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSE ND 17 11 ng/L 05/10/24 1 EPA 1633 BDD0558 HFPO-DA ND 8.5 1.9 ng/L 05/10/24 1 EPA 1633 BDD0558 ADONA ND 8.5 1.3 ng/L 05/10/24 1 EPA 1633 BDD0558 PFEESA ND 8.5 1.2 ng/L 05/10/24 1 EPA 1633 BDD0558 PFMPA ND 8.5 0.57 ng/L 05/10/24 1 EPA 1633 BDD0558 PFMBA ND 8.5 0.97 ng/L 05/10/24 1 EPA 1633 BDD0558 NFDHA ND 8.5 3.2 ng/L 05/10/24 1 EPA 1633 BDD0558 9CI-PF30NS ND 8.5 2.2 ng/L 05/10/24 1 EPA 1633 BDD0558 11CI-PF30UDS ND 8.5 2.2 ng/L 05/10/24 1 EPA 1633 BDD0558 3:3FTCA ND 17 6.1 ng/L 05/10/24 1 EPA 1633 BDD0558 5:3FTCA ND 17 4.7 ng/L 05/10/24 1 EPA 1633 BDD0558 7:3FTCA ND 17 5.9 ng/L 05/10/24 1 EPA 1633 BDD0558 - - - - - - - - - - - - - - - - - - - Surrogate: 13C4-PFBA - - - - - 91.9% - - - - - - - - 5-130 - - - - - - - - - - - - - 05110124 - - - 1 - - EPA - - - 1633 - - - - - - Surrogate: 13C5-PFPPA 81.9% 40-130 05110124 1 EPA 1633 Surrogate: 13C5-PFHXA 89.3% 40-130 05110124 1 EPA 1633 Surrogate: 13C4-PFMPA 87.8% 40-130 05110124 1 EPA 1633 Surrogate: 13C8-PFOA 93.1 % 40-130 05110124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 14 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: MW-6 (Continued) 24DO199-06 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances (Continued) Surrogate: 13C9-PFNA 89.1 % 40-130 05110124 1 EPA 1633 Surrogate: 13C6-PFDA 86.2% 40-130 05110124 1 EPA 1633 Surrogate: 13C7-PFUnA 75.6% 30-130 05110124 1 EPA 1633 Surrogate: 13C2-PFDOA 72.0% 10-130 05110124 1 EPA 1633 Surrogate: 13C2-PFTEDA 51.3% 10-130 05110124 1 EPA 1633 Surrogate: 13C3-PFBS 86.0% 40-135 05110124 1 EPA 1633 Surrogate: 13C3-PFHXS 92.2% 40-130 05110124 1 EPA 1633 Surrogate: 13C8-PF05 80.8% 40-130 05110124 1 EPA 1633 Surrogate: 13C24-2FT5 130% 40-200 05110124 1 EPA 1633 Surrogate: 13C2-6.2FTS 94.3% 40-200 05110124 1 EPA 1633 Surrogate: 13C2-8.2FTS 79.6% 40-300 05110124 1 EPA 1633 Surrogate: 13C8-PFOSA 45.6% 40-130 05110124 1 EPA 1633 Surrogate: D3-NMEF05A 29.4% 10-130 05110124 1 EPA 1633 Surrogate: D5-NETFOSA 25.391b 10-130 05110124 1 EPA 1633 Surrogate: D3-NMEFOSAA 66.6910 40-170 05110124 1 EPA 1633 Surrogate: D5-NETFOSAA 62.6% 25-135 05110124 1 EPA 1633 Surrogate: D7-NMEF05E 39.4% 10-130 05110124 1 EPA 1633 Surrogate: D9-NETFOSE 28.9% 10-130 05110124 1 EPA 1633 Surrogate: 13C3-HFPO-DA 84.8% 40-130 05110124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is alloweo,except in its entirety. Page 15 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: MW-7 24DO199-07 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances PFBA 32 1.4 0.19 ng/L 05/10/24 1 EPA 1633 BDD0558 PFPeA 55 0.72 0.058 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHxA 150 3.6 0.49 ng/L 05/10/24 10 EPA 1633 BDD0558 PFHpA 130 0.36 0.037 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOA 530 MI4 3.6 1.4 ng/L 05/10/24 10 EPA 1633 BDD0558 PFNA 8.4 0.36 0.073 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDA 0.82 0.36 0.091 ng/L 05/10/24 1 EPA 1633 BDD0558 PFUnA ND 0.36 0.14 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDoA ND 0.36 0.10 ng/L 05/10/24 1 EPA 1633 BDD0558 PFTrDA ND 0.36 0.18 ng/L 05/10/24 1 EPA 1633 BDD0558 PFTeDA ND 0.36 0.18 ng/L 05/10/24 1 EPA 1633 BDD0558 PFBS 130 0.36 0.033 ng/L 05/10/24 1 EPA 1633 BDD0558 PFPeS 69 0.36 0.056 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHxS 110 0.36 0.028 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHpS 20 0.36 0.046 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOS 600 3.6 0.57 ng/L 05/10/24 10 EPA 1633 BDD0558 PFNS ND MI6, 0.36 0.11 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDS ND 0.36 0.14 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDoS ND 0.36 0.11 ng/L 05/10/24 1 EPA 1633 BDD0558 4:2FTS ND 1.4 0.26 ng/L 05/10/24 1 EPA 1633 BDD0558 6:2FTS ND 1.4 0.28 ng/L 05/10/24 1 EPA 1633 BDD0558 8:2FTS ND 1.4 0.073 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOSA 7.7 0.36 0.093 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSA ND 1.4 0.42 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSA ND 1.4 0.37 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSAA 7.4 0.36 0.095 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSAA 0.36 IR2, MI5 0.36 0.10 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSE ND 1.4 0.90 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSE ND 1.4 0.94 ng/L 05/10/24 1 EPA 1633 BDD0558 HFPO-DA 0.28 J 0.72 0.16 ng/L 05/10/24 1 EPA 1633 BDD0558 ADONA ND 0.72 0.11 ng/L 05/10/24 1 EPA 1633 BDD0558 PFEESA ND 0.72 0.098 ng/L 05/10/24 1 EPA 1633 BDD0558 PFMPA ND 0.72 0.048 ng/L 05/10/24 1 EPA 1633 BDD0558 PFMBA ND 0.72 0.081 ng/L 05/10/24 1 EPA 1633 BDD0558 NFDHA ND 0.72 0.27 ng/L 05/10/24 1 EPA 1633 BDD0558 9CI-PF30NS ND 0.72 0.19 ng/L 05/10/24 1 EPA 1633 BDD0558 11CI-PF30UDS ND 0.72 0.18 ng/L 05/10/24 1 EPA 1633 BDD0558 3:3FTCA ND 1.4 0.51 ng/L 05/10/24 1 EPA 1633 BDD0558 5:3FTCA ND 1.4 0.40 ng/L 05/10/24 1 EPA 1633 BDD0558 7:3FTCA ND 1.4 0.50 ng/L 05/10/24 1 EPA 1633 BDD0558 - - - - - - - - - - - - - - - - - - - Surrogate: 13C4-PFBA - - - - 89.6% - - - - - - - - 5-130 - - - - - - - - - - - - - - 05110124 - - - 1 - - EPA - - - 1633 - - - - - - Surrogate: 13C5-PFPPA 84.1 % 40-130 05110124 1 EPA 1633 Surrogate: 13C5-PFHXA 92.5% 40-130 05110124 1 EPA 1633 Surrogate: 13C4-PFMPA 98.7% 40-130 05110124 1 EPA 1633 Surrogate: 13C8-PFOA 95.6% 40-130 05110124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 16 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: MW-7 (Continued) 24DO199-07 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances (Continued) Surrogate: 13C9-PFNA 95.3% 40-130 05110124 1 EPA 1633 Surrogate: 13C6-PFDA 95.1 % 40-130 05110124 1 EPA 1633 Surrogate: 13C7-PFUnA 96.4% 30-130 05110124 1 EPA 1633 Surrogate: 13C2-PFDOA 88.2% 10-130 05110124 1 EPA 1633 Surrogate: 13C2-PFTEDA 87.6% 10-130 05110124 1 EPA 1633 Surrogate: 13C3-PFBS 95.3% 40-135 05110124 1 EPA 1633 Surrogate: 13C3-PFHXS 102% 40-130 05110124 1 EPA 1633 Surrogate: 13C8-PF05 90.4% 40-130 05110124 1 EPA 1633 Surrogate: 13C24-2FT5 136% 40-200 05110124 1 EPA 1633 Surrogate: 13C2-6.2FTS 106% 40-200 05110124 1 EPA 1633 Surrogate: 13C2-8.2FTS 102% 40-300 05110124 1 EPA 1633 Surrogate: 13C8-PFOSA 77.4% 40-130 05110124 1 EPA 1633 Surrogate: D3-NMEF05A 25.1 % 10-130 05110124 1 EPA 1633 Surrogate: D5-NETFOSA 25.291b 10-130 05110124 1 EPA 1633 Surrogate: D3-NMEFOSAA 97.6910 40-170 05110124 1 EPA 1633 Surrogate: D5-NETFOSAA 105% 25-135 05110124 1 EPA 1633 Surrogate: D7-NMEF05E 55.7% 10-130 05110124 1 EPA 1633 Surrogate: D9-NETFOSE 46.7% 10-130 05110124 1 EPA 1633 Surrogate: 13C3-HFPO-DA 92.3% 40-130 05110124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is alloweo,except in its entirety. Page 17 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: MW-7113 24DO199-08 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances PFBA 14 1.4 0.19 ng/L 05/10/24 1 EPA 1633 BDD0558 PFPeA 16 0.72 0.058 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHxA 68 0.36 0.049 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHpA 27 0.36 0.037 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOA 76 MI4 0.36 0.14 ng/L 05/10/24 1 EPA 1633 BDD0558 PFNA 0.82 0.36 0.073 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDA ND 0.36 0.091 ng/L 05/10/24 1 EPA 1633 BDD0558 PFUnA ND 0.36 0.14 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDoA ND 0.36 0.10 ng/L 05/10/24 1 EPA 1633 BDD0558 PFTrDA ND 0.36 0.18 ng/L 05/10/24 1 EPA 1633 BDD0558 PFTeDA ND 0.36 0.18 ng/L 05/10/24 1 EPA 1633 BDD0558 PFBS 31 0.36 0.033 ng/L 05/10/24 1 EPA 1633 BDD0558 PFPeS 20 0.36 0.056 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHxS 20 0.36 0.028 ng/L 05/10/24 1 EPA 1633 BDD0558 PFHpS 1.8 0.36 0.046 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOS 130 0.36 0.057 ng/L 05/10/24 1 EPA 1633 BDD0558 PFNS ND 0.36 0.11 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDS ND 0.36 0.14 ng/L 05/10/24 1 EPA 1633 BDD0558 PFDoS ND 0.36 0.11 ng/L 05/10/24 1 EPA 1633 BDD0558 4:2FTS ND 1.4 0.26 ng/L 05/10/24 1 EPA 1633 BDD0558 6:2FTS ND 1.4 0.28 ng/L 05/10/24 1 EPA 1633 BDD0558 8:2FTS ND 1.4 0.074 ng/L 05/10/24 1 EPA 1633 BDD0558 PFOSA 2.2 0.36 0.093 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSA ND 1.4 0.42 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSA ND 1.4 0.37 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSAA ND 0.36 0.095 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSAA ND 0.36 0.10 ng/L 05/10/24 1 EPA 1633 BDD0558 NMeFOSE ND 1.4 0.91 ng/L 05/10/24 1 EPA 1633 BDD0558 NEtFOSE ND 1.4 0.94 ng/L 05/10/24 1 EPA 1633 BDD0558 HFPO-DA ND 0.72 0.16 ng/L 05/10/24 1 EPA 1633 BDD0558 ADONA ND 0.72 0.11 ng/L 05/10/24 1 EPA 1633 BDD0558 PFEESA ND 0.72 0.098 ng/L 05/10/24 1 EPA 1633 BDD0558 PFMPA ND 0.72 0.048 ng/L 05/10/24 1 EPA 1633 BDD0558 PFMBA ND 0.72 0.081 ng/L 05/10/24 1 EPA 1633 BDD0558 NFDHA ND 0.72 0.27 ng/L 05/10/24 1 EPA 1633 BDD0558 9CI-PF30NS ND 0.72 0.19 ng/L 05/10/24 1 EPA 1633 BDD0558 11CI-PF30UDS ND 0.72 0.18 ng/L 05/10/24 1 EPA 1633 BDD0558 3:3FTCA ND 1.4 0.52 ng/L 05/10/24 1 EPA 1633 BDD0558 5:3FTCA ND 1.4 0.40 ng/L 05/10/24 1 EPA 1633 BDD0558 7:3FTCA ND 1.4 0.50 ng/L 05/10/24 1 EPA 1633 BDD0558 - - - - - - - - - - - - - - - - - - - Surrogate: 13C4-PFBA - - - - - - - - 86.5% - - - - 5-130 - - - - - - - - - - - - - - 05110124 - - - 1 - - EPA - - - 1633 - - - - - - Surrogate: 13C5-PFPPA 90.0% 40-130 05110124 1 EPA 1633 Surrogate: 13C5-PFHXA 88.4% 40-130 05110124 1 EPA 1633 Surrogate: 13C4-PFMPA 101 % 40-130 05110124 1 EPA 1633 Surrogate: 13C8-PFOA 92.2% 40-130 05110124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 18 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: MW-7113 (Continued) 24DO199-08 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances (Continued) Surrogate: 13C9-PFNA 87.8% 40-130 05110124 1 EPA 1633 Surrogate: 13C6-PFDA 84.1 % 40-130 05110124 1 EPA 1633 Surrogate: 13C7-PFUnA 86.3% 30-130 05110124 1 EPA 1633 Surrogate: 13C2-PFDOA 81.7% 10-130 05110124 1 EPA 1633 Surrogate: 13C2-PFTEDA 82.4% 10-130 05110124 1 EPA 1633 Surrogate: 13C3-PFBS 96.3% 40-135 05110124 1 EPA 1633 Surrogate: 13C3-PFHXS 91.7% 40-130 05110124 1 EPA 1633 Surrogate: 13C8-PF05 92.5% 40-130 05110124 1 EPA 1633 Surrogate: 13C24-2FT5 109% 40-200 05110124 1 EPA 1633 Surrogate: 13C2-6.2FTS 88.7% 40-200 05110124 1 EPA 1633 Surrogate: 13C2-8.2FTS 84.5% 40-300 05110124 1 EPA 1633 Surrogate: 13C8-PFOSA 56.6% 40-130 05110124 1 EPA 1633 Surrogate: D3-NMEF05A 17.1 % 10-130 05110124 1 EPA 1633 Surrogate: D5-NETFOSA 11.4910 10-130 05110124 1 EPA 1633 Surrogate: D3-NMEFOSAA 88.0910 40-170 05110124 1 EPA 1633 Surrogate: D5-NETFOSAA 86.4% 25-135 05110124 1 EPA 1633 Surrogate: D7-NMEF05E 39.5% 10-130 05110124 1 EPA 1633 Surrogate: D9-NETFOSE 35.0% 10-130 05110124 1 EPA 1633 Surrogate: 13C3-HFPO-DA 89.9% 40-130 05110124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is alloweo,except in its entirety. Page 19 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: SW-1 24DO199-09 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances PFBA ND 130 17 ng/L 05/07/24 1 EPA 1633 BDD0559 PFPeA ND 66 5.4 ng/L 05/07/24 1 EPA 1633 BDD0559 PFHxA 6.4 J 33 4.5 ng/L 05/07/24 1 EPA 1633 BDD0559 PFHpA 9.2 J 33 3.4 ng/L 05/07/24 1 EPA 1633 BDD0559 PFOA 22 J 33 13 ng/L 05/07/24 1 EPA 1633 BDD0559 PFNA ND 33 6.7 ng/L 05/07/24 1 EPA 1633 BDD0559 PFDA ND 33 8.4 ng/L 05/07/24 1 EPA 1633 BDD0559 PFUnA ND 33 13 ng/L 05/07/24 1 EPA 1633 BDD0559 PFDoA ND 33 9.2 ng/L 05/07/24 1 EPA 1633 BDD0559 PFTrDA ND 33 17 ng/L 05/07/24 1 EPA 1633 BDD0559 PFTeDA ND 33 16 ng/L 05/07/24 1 EPA 1633 BDD0559 PFBS 8.3 J 33 3.0 ng/L 05/07/24 1 EPA 1633 BDD0559 PFPeS ND 33 5.2 ng/L 05/07/24 1 EPA 1633 BDD0559 PFHxS 6.3 MI5,3 33 2.6 ng/L 05/07/24 1 EPA 1633 BDD0559 PFHpS ND 33 4.2 ng/L 05/07/24 1 EPA 1633 BDD0559 PFOS 65 MI2 33 5.2 ng/L 05/07/24 1 EPA 1633 BDD0559 PFNS ND 33 10 ng/L 05/07/24 1 EPA 1633 BDD0559 PFDS ND 33 12 ng/L 05/07/24 1 EPA 1633 BDD0559 PFDoS ND 33 10 ng/L 05/07/24 1 EPA 1633 BDD0559 4:2FTS ND 130 24 ng/L 05/07/24 1 EPA 1633 BDD0559 6:2FTS ND 130 26 ng/L 05/07/24 1 EPA 1633 BDD0559 8:2FTS ND 130 6.8 ng/L 05/07/24 1 EPA 1633 BDD0559 PFOSA ND 33 8.6 ng/L 05/07/24 1 EPA 1633 BDD0559 NMeFOSA ND 130 39 ng/L 05/07/24 1 EPA 1633 BDD0559 NEtFOSA ND 130 34 ng/L 05/07/24 1 EPA 1633 BDD0559 NMeFOSAA ND 33 8.7 ng/L 05/07/24 1 EPA 1633 BDD0559 NEtFOSAA ND 33 9.5 ng/L 05/07/24 1 EPA 1633 BDD0559 NMeFOSE ND 130 83 ng/L 05/07/24 1 EPA 1633 BDD0559 NEtFOSE ND 130 86 ng/L 05/07/24 1 EPA 1633 BDD0559 HFPO-DA ND 66 14 ng/L 05/07/24 1 EPA 1633 BDD0559 ADONA ND 66 10 ng/L 05/07/24 1 EPA 1633 BDD0559 PFEESA ND 66 9.0 ng/L 05/07/24 1 EPA 1633 BDD0559 PFMPA ND 66 4.4 ng/L 05/07/24 1 EPA 1633 BDD0559 PFMBA ND 66 7.5 ng/L 05/07/24 1 EPA 1633 BDD0559 NFDHA ND 66 25 ng/L 05/07/24 1 EPA 1633 BDD0559 9CI-PF30NS ND 66 17 ng/L 05/07/24 1 EPA 1633 BDD0559 11CI-PF30UDS ND 66 17 ng/L 05/07/24 1 EPA 1633 BDD0559 3:3FTCA ND 130 47 ng/L 05/07/24 1 EPA 1633 BDD0559 5:3FTCA ND 130 37 ng/L 05/07/24 1 EPA 1633 BDD0559 7:3FTCA ND 130 46 ng/L 05/07/24 1 EPA 1633 BDD0559 - - - - - - - - - - - - - - - - - - - Surrogate: 13C4-PFBA - - - - - 102 % - - - - - - - - 5-130 - - - - - - - - - - - - - 05107124 - - - 1 - - EPA - - - 1633 - - - - - - Surrogate: 13C5-PFPPA 97.6% 40-130 05107124 1 EPA 1633 Surrogate: 13C5-PFHXA 101 % 40-130 05107124 1 EPA 1633 Surrogate: 13C4-PFMPA 102% 40-130 05107124 1 EPA 1633 Surrogate: 13C8-PFOA 97.6% 40-130 05107124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 20 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: SW-1 (Continued) 24DO199-09 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances (Continued) Surrogate: 13C9-PFNA 98.2% 40-130 05107124 1 EPA 1633 Surrogate: 13C6-PFDA 94.0% 40-130 05107124 1 EPA 1633 Surrogate: 13C7-PFUnA 96.2% 30-130 05107124 1 EPA 1633 Surrogate: 13C2-PFDOA 93.9% 10-130 05107124 1 EPA 1633 Surrogate: 13C2-PFTEDA 82.5% 10-130 05107124 1 EPA 1633 Surrogate: 13C3-PFBS 99.3% 40-135 05107124 1 EPA 1633 Surrogate: 13C3-PFHXS 97.9% 40-130 05107124 1 EPA 1633 Surrogate: 13C8-PF05 86.1 % 40-130 05107124 1 EPA 1633 Surrogate: 13C24-2FT5 110% 40-200 05107124 1 EPA 1633 Surrogate: 13C2-6.2FTS 97.6% 40-200 05107124 1 EPA 1633 Surrogate: 13C2-8.2FTS 109% 40-300 05107124 1 EPA 1633 Surrogate: 13C8-PFOSA 55.4% 40-130 05107124 1 EPA 1633 Surrogate: D3-NMEF05A 30.9% 10-130 05107124 1 EPA 1633 Surrogate: D5-NETFOSA 31.4910 10-130 05107124 1 EPA 1633 Surrogate: D3-NMEFOSAA 84.5% 40-170 05107124 1 EPA 1633 Surrogate: D5-NETFOSAA 83.4% 25-135 05107124 1 EPA 1633 Surrogate: D7-NMEF05E 57.4% 10-130 05107124 1 EPA 1633 Surrogate: D9-NETFOSE 42.8% 10-130 05107124 1 EPA 1633 Surrogate: 13C3-HFPO-DA 94.3% 40-130 05107124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is alloweo,except in its entirety. Page 21 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: SW-2 24DO199-10 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances PFBA 180 85 11 ng/L 05/07/24 1 EPA 1633 BDD0559 PFPeA 300 42 3.4 ng/L 05/07/24 1 EPA 1633 BDD0559 PFHxA 750 21 2.9 ng/L 05/07/24 1 EPA 1633 BDD0559 PFHpA 620 21 2.2 ng/L 05/07/24 1 EPA 1633 BDD0559 PFOA 2700 21 8.1 ng/L 05/07/24 1 EPA 1633 BDD0559 PFNA 49 MI5 21 4.3 ng/L 05/07/24 1 EPA 1633 BDD0559 PFDA ND 21 5.4 ng/L 05/07/24 1 EPA 1633 BDD0559 PFUnA ND 21 8.5 ng/L 05/07/24 1 EPA 1633 BDD0559 PFDoA ND 21 5.9 ng/L 05/07/24 1 EPA 1633 BDD0559 PFTrDA ND 21 11 ng/L 05/07/24 1 EPA 1633 BDD0559 PFTeDA ND 21 10 ng/L 05/07/24 1 EPA 1633 BDD0559 PFBS 550 21 1.9 ng/L 05/07/24 1 EPA 1633 BDD0559 PFPeS 330 21 3.3 ng/L 05/07/24 1 EPA 1633 BDD0559 PFHxS 500 21 1.7 ng/L 05/07/24 1 EPA 1633 BDD0559 PFHpS 61 21 2.7 ng/L 05/07/24 1 EPA 1633 BDD0559 PFOS 2100 21 3.4 ng/L 05/07/24 1 EPA 1633 BDD0559 PFNS ND 21 6.5 ng/L 05/07/24 1 EPA 1633 BDD0559 PFDS ND 21 8.0 ng/L 05/07/24 1 EPA 1633 BDD0559 PFDoS ND 21 6.5 ng/L 05/07/24 1 EPA 1633 BDD0559 4:2FTS ND 85 15 ng/L 05/07/24 1 EPA 1633 BDD0559 6:2FTS ND 85 17 ng/L 05/07/24 1 EPA 1633 BDD0559 8:2FTS ND 85 4.3 ng/L 05/07/24 1 EPA 1633 BDD0559 PFOSA 35 MI5 21 5.5 ng/L 05/07/24 1 EPA 1633 BDD0559 NMeFOSA ND 85 25 ng/L 05/07/24 1 EPA 1633 BDD0559 NEtFOSA ND 85 22 ng/L 05/07/24 1 EPA 1633 BDD0559 NMeFOSAA 36 21 5.6 ng/L 05/07/24 1 EPA 1633 BDD0559 NEtFOSAA ND 21 6.1 ng/L 05/07/24 1 EPA 1633 BDD0559 NMeFOSE ND 85 54 ng/L 05/07/24 1 EPA 1633 BDD0559 NEtFOSE ND 85 55 ng/L 05/07/24 1 EPA 1633 BDD0559 HFPO-DA ND 42 9.2 ng/L 05/07/24 1 EPA 1633 BDD0559 ADONA ND 42 6.5 ng/L 05/07/24 1 EPA 1633 BDD0559 PFEESA ND 42 5.8 ng/L 05/07/24 1 EPA 1633 BDD0559 PFMPA ND 42 2.9 ng/L 05/07/24 1 EPA 1633 BDD0559 PFMBA ND 42 4.8 ng/L 05/07/24 1 EPA 1633 BDD0559 NFDHA ND 42 16 ng/L 05/07/24 1 EPA 1633 BDD0559 9CI-PF30NS ND 42 11 ng/L 05/07/24 1 EPA 1633 BDD0559 11CI-PF30UDS ND 42 11 ng/L 05/07/24 1 EPA 1633 BDD0559 3:3FTCA ND 85 30 ng/L 05/07/24 1 EPA 1633 BDD0559 5:3FTCA ND 85 23 ng/L 05/07/24 1 EPA 1633 BDD0559 7:3FTCA ND 85 29 ng/L 05/07/24 1 EPA 1633 BDD0559 - - - - - - - - - - - - - - - - - - - Surrogate: 13C4-PFBA - - - - - - - - 94.2 % - - - - - 5-130 - - - - - - - - - - - - - 05107124 - - - 1 - - EPA - - - 1633 - - - - - - Surrogate: 13C5-PFPPA 96.8% 40-130 05107124 1 EPA 1633 Surrogate: 13C5-PFHXA 94.1 % 40-130 05107124 1 EPA 1633 Surrogate: 13C4-PFMPA 109% 40-130 05107124 1 EPA 1633 Surrogate: 13C8-PFOA 98.7% 40-130 05107124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 22 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: SW-2 (Continued) 24DO199-10 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances (Continued) Surrogate: 13C9-PFNA 89.5% 40-130 05107124 1 EPA 1633 Surrogate: 13C6-PFDA 92.2% 40-130 05107124 1 EPA 1633 Surrogate: 13C7-PFUnA 90.6% 30-130 05107124 1 EPA 1633 Surrogate: 13C2-PFDOA 86.2% 10-130 05107124 1 EPA 1633 Surrogate: 13C2-PFTEDA 81.0% 10-130 05107124 1 EPA 1633 Surrogate: 13C3-PFBS 107% 40-135 05107124 1 EPA 1633 Surrogate: 13C3-PFHXS 106% 40-130 05107124 1 EPA 1633 Surrogate: 13C8-PF05 95.6% 40-130 05107124 1 EPA 1633 Surrogate: 13C24-2FT5 110% 40-200 05107124 1 EPA 1633 Surrogate: 13C2-6.2FTS 102% 40-200 05107124 1 EPA 1633 Surrogate: 13C2-8.2FTS 98.3% 40-300 05107124 1 EPA 1633 Surrogate: 13C8-PFOSA 40.5% 40-130 05107124 1 EPA 1633 Surrogate: D3-NMEF05A 24.3% 10-130 05107124 1 EPA 1633 Surrogate: D5-NETFOSA 25.1 % 10-130 05107124 1 EPA 1633 Surrogate: D3-NMEFOSAA 81.5% 40-170 05107124 1 EPA 1633 Surrogate: D5-NETFOSAA 75.7% 25-135 05107124 1 EPA 1633 Surrogate: D7-NMEF05E 44.6% 10-130 05107124 1 EPA 1633 Surrogate: D9-NETFOSE 35.1 % 10-130 05107124 1 EPA 1633 Surrogate: 13C3-HFPO-DA 89.6% 40-130 05107124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is alloweo,except in its entirety. Page 23 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: SW-3 24DO199-11 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances PFBA 190 98 13 ng/L 05/07/24 1 EPA 1633 BDD0559 PFPeA 320 49 4.0 ng/L 05/07/24 1 EPA 1633 BDD0559 PFHxA 880 25 3.4 ng/L 05/07/24 1 EPA 1633 BDD0559 PFHpA 910 25 2.5 ng/L 05/07/24 1 EPA 1633 BDD0559 PFOA 4000 25 9.4 ng/L 05/07/24 1 EPA 1633 BDD0559 PFNA 85 MI5 25 5.0 ng/L 05/07/24 1 EPA 1633 BDD0559 PFDA 8.5 MI2,3 25 6.2 ng/L 05/07/24 1 EPA 1633 BDD0559 PFUnA ND 25 9.8 ng/L 05/07/24 1 EPA 1633 BDD0559 PFDoA ND 25 6.9 ng/L 05/07/24 1 EPA 1633 BDD0559 PFTrDA ND 25 13 ng/L 05/07/24 1 EPA 1633 BDD0559 PFTeDA ND 25 12 ng/L 05/07/24 1 EPA 1633 BDD0559 PFBS 660 25 2.3 ng/L 05/07/24 1 EPA 1633 BDD0559 PFPeS 390 25 3.9 ng/L 05/07/24 1 EPA 1633 BDD0559 PFHxS 690 MI5 25 1.9 ng/L 05/07/24 1 EPA 1633 BDD0559 PFHpS 110 25 3.2 ng/L 05/07/24 1 EPA 1633 BDD0559 PFOS 3000 25 3.9 ng/L 05/07/24 1 EPA 1633 BDD0559 PFNS ND 25 7.6 ng/L 05/07/24 1 EPA 1633 BDD0559 PFDS ND 25 9.3 ng/L 05/07/24 1 EPA 1633 BDD0559 PFDoS ND 25 7.6 ng/L 05/07/24 1 EPA 1633 BDD0559 4:2FTS ND 98 18 ng/L 05/07/24 1 EPA 1633 BDD0559 6:2FTS ND 98 19 ng/L 05/07/24 1 EPA 1633 BDD0559 8:2FTS ND 98 5.0 ng/L 05/07/24 1 EPA 1633 BDD0559 PFOSA 38 25 6.4 ng/L 05/07/24 1 EPA 1633 BDD0559 NMeFOSA ND 98 29 ng/L 05/07/24 1 EPA 1633 BDD0559 NEtFOSA ND 98 25 ng/L 05/07/24 1 EPA 1633 BDD0559 NMeFOSAA 45 25 6.5 ng/L 05/07/24 1 EPA 1633 BDD0559 NEtFOSAA ND 25 7.1 ng/L 05/07/24 1 EPA 1633 BDD0559 NMeFOSE ND 98 62 ng/L 05/07/24 1 EPA 1633 BDD0559 NEtFOSE ND 98 64 ng/L 05/07/24 1 EPA 1633 BDD0559 HFPO-DA ND 49 11 ng/L 05/07/24 1 EPA 1633 BDD0559 ADONA ND 49 7.6 ng/L 05/07/24 1 EPA 1633 BDD0559 PFEESA ND 49 6.7 ng/L 05/07/24 1 EPA 1633 BDD0559 PFMPA ND 49 3.3 ng/L 05/07/24 1 EPA 1633 BDD0559 PFMBA ND 49 5.6 ng/L 05/07/24 1 EPA 1633 BDD0559 NFDHA ND 49 18 ng/L 05/07/24 1 EPA 1633 BDD0559 9CI-PF30NS ND 49 13 ng/L 05/07/24 1 EPA 1633 BDD0559 11CI-PF30UDS ND 49 13 ng/L 05/07/24 1 EPA 1633 BDD0559 3:3FTCA ND 98 35 ng/L 05/07/24 1 EPA 1633 BDD0559 5:3FTCA ND 98 27 ng/L 05/07/24 1 EPA 1633 BDD0559 7:3FTCA ND 98 34 ng/L 05/07/24 1 EPA 1633 BDD0559 - - - - - - - - - - - - - - - - - - - Surrogate: 13C4-PFBA - - - - - - - - 99.5% - - - - - 5-130 - - - - - - - - - - - - - 05107124 - - - 1 - - EPA - - - 1633 - - - - - - Surrogate: 13C5-PFPPA 101 % 40-130 05107124 1 EPA 1633 Surrogate: 13C5-PFHXA 100% 40-130 05107124 1 EPA 1633 Surrogate: 13C4-PFMPA 104% 40-130 05107124 1 EPA 1633 Surrogate: 13C8-PFOA 104% 40-130 05107124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 24 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Sample Results (Continued) Sample: SW-3 (Continued) 24DO199-11 (Water) Date Prep Analyte Result/Qual PQL MDL Units Analyzed DF Method Batch Per- and Polyfluoroalkyl Substances (Continued) Surrogate: 13C9-PFNA 110% 40-130 05107124 1 EPA 1633 Surrogate: 13C6-PFDA 116% 40-130 05107124 1 EPA 1633 Surrogate: 13C7-PFUnA 113% 30-130 05107124 1 EPA 1633 Surrogate: 13C2-PFDOA 125% 10-130 05107124 1 EPA 1633 Surrogate: 13C2-PFTEDA 110% 10-130 05107124 1 EPA 1633 Surrogate: 13C3-PFBS 114% 40-135 05107124 1 EPA 1633 Surrogate: 13C3-PFHXS 111 % 40-130 05107124 1 EPA 1633 Surrogate: 13C8-PF05 99.2% 40-130 05107124 1 EPA 1633 Surrogate: 13C24-2FT5 118% 40-200 05107124 1 EPA 1633 Surrogate: 13C2-6.2FTS 101 % 40-200 05107124 1 EPA 1633 Surrogate: 13C2-8.2FTS 106% 40-300 05107124 1 EPA 1633 Surrogate: 130-PFOSA 65.8% 40-130 05107124 1 EPA 1633 Surrogate: D3-NMEF05A 45.0% 10-130 05107124 1 EPA 1633 Surrogate: D5-NETFOSA 46.8910 10-130 05107124 1 EPA 1633 Surrogate: D3-NMEFOSAA 89.4 % 40-170 05107124 1 EPA 1633 Surrogate: D5-NETFOSAA 93.6% 25-135 05107124 1 EPA 1633 Surrogate: D7-NMEF05E 94.5% 10-130 05107124 1 EPA 1633 Surrogate: D9-NETFOSE 64.0% 10-130 05107124 1 EPA 1633 Surrogate: 13C3-HFPO-DA 94.0% 40-130 05107124 1 EPA 1633 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is alloweo,except in its entirety. Page 25 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 PREPARATION BATCH SUMMARY EPA 1633 Laboratory: APPL, LLC Client: Waypoint Analytical Batch: BDD0558 Batch Matrix: Water Preparation: EPA 1633 SAMPLE NAME LAB SAMPLE ID DATE PREPARED INITIAL VOL./WEIGHT FINAL VOL. mL mL MW-1 24DO199-01 05/03/24 15:45 531.51 2.00 MW-2 24DO199-02 05/03/24 15:45 46.82 2.00 MW-3 24DO199-03 05/03/24 15:45 572.98 2.00 MW-3 24DO199-03RE1 05/03/24 15:45 572.98 2.00 MW-4 24DO199-04 05/03/24 15:45 51.50 2.00 MW-4 24D0199-04RE1 05/03/24 15:45 51.50 2.00 MW-4 24D0199-04RE2 05/03/24 15:45 51.50 2.00 MW-5 24DO199-05 05/03/24 15:45 51.10 2.00 MW-5 24DO199-05RE1 05/03/24 15:45 51.10 2.00 MW-6 24DO199-06 05/03/24 15:45 46.98 2.00 MW-7 24DO199-07 05/03/24 15:45 558.89 2.00 MW-7 24DO199-07RE1 05/03/24 15:45 558.89 2.00 MW-7D 24DO199-08 05/03/24 15:45 557.72 2.00 Blank BDD0558-BLK1 05/03/24 15:45 500.00 2.00 LCS BDD0558-BSI 05/03/24 15:45 500.00 2.00 MRL Check BDD0558-MRL1 05/03/24 15:45 500.00 2.00 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 26 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 PREPARATION BATCH SUMMARY EPA 1633 Laboratory: Client: Batch: APPL, LLC Waypoint Analytical BDD0559 Batch Matrix: Water Preparation: EPA 1633 SAMPLE NAME LAB SAMPLE ID DATE PREPARED INITIAL VOL./WEIGHT FINAL VOL. mL mL SW-1 24DO199-09 05/02/24 10:57 6.07 2.00 SW-2 24DO199-10 05/02/24 10:57 9.45 2.00 SW-3 24DO199-11 05/02/24 10:57 8.13 2.00 Blank BDD0559-BLKI 05/02/24 10:57 500.00 2.00 LCS BDD0559-BSI 05/02/24 10:57 500.00 2.00 MRL Check BDD0559-MRL 1 05/02/24 10:57 500.00 2.00 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 27 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Quality Control Per- and Polyfluoroalkyl Substances Spike Source %REC RPD Analyte Result/ Qual PQL MDL Units Level Result %REC Limits RPD Limit Method; EPA 1633 Batch; BDD0558 - EPA 1633 Blank (BDD0558-BLK1) Prepared: 05/03/24 15:45 Analyzed: 05/09/24 23:07 PFBA ND 1.6 0.21 ng/L PFPeA ND 0.80 0.065 ng/L PFHxA ND 0.40 0.055 ng/L PFHpA ND 0.40 0.041 ng/L PFOA ND 0.40 0.15 ng/L PFNA ND 0.40 0.082 ng/L PFDA ND 0.40 0.10 ng/L PFUnA ND 0.40 0.16 ng/L PFDoA ND 0.40 0.11 ng/L PFTrDA ND 0.40 0.20 ng/L PFTeDA ND 0.40 0.20 ng/L PFBS ND 0.40 0.037 ng/L PFPeS ND 0.40 0.063 ng/L PFHxS ND 0.40 0.032 ng/L PFHpS ND 0.40 0.051 ng/L PFOS ND 0.40 0.064 ng/L PFNS ND 0.40 0.12 ng/L PFDS ND 0.40 0.15 ng/L PFDoS ND 0.40 0.12 ng/L 4:2FTS ND 1.6 0.29 ng/L 6:21FTS ND 1.6 0.31 ng/L 8:2FTS ND 1.6 0.082 ng/L PFOSA ND 0.40 0.10 ng/L NMeFOSA ND 1.6 0.47 ng/L NEtFOSA ND 1.6 0.41 ng/L NMeFOSAA ND 0.40 0.11 ng/L NEtFOSAA ND 0.40 0.11 ng/L NMeFOSE ND 1.6 1.0 ng/L NEtFOSE ND 1.6 1.0 ng/L HFPO-DA ND 0.80 0.17 ng/L ADONA ND 0.80 0.12 ng/L PFEESA ND 0.80 0.11 ng/L PFMPA ND 0.80 0.054 ng/L PFMBA ND 0.80 0.091 ng/L NFDHA ND 0.80 0.30 ng/L 9CI-PF30NS ND 0.80 0.21 ng/L 11CI-PF30UDS ND 0.80 0.21 ng/L 3:3FTCA ND 1.6 0.57 ng/L 5:3FTCA ND 1.6 0.44 ng/L 7:3FTCA - - - - - - - - - - - - - - - - ND - - - - - - - 1.6 - - - - 0.55 - - - ng/L - - - - - - - - - - - - - - - - - - - - - - - - - - - - Surrogate:13C4-PFBA 26.4 ng/L 32.0 88.7 5-130 Surrogate:13C5-PFPEA 14.2 ng/L 16.0 88.8 40-130 Surrogate:13C5-PFHXA 7.85 ng/L 8.00 98.2 40-130 Surrogate:13C4-PFHPA 6.32 ng/L 8.00 104 40-130 Surrogate: 13C8-PFOA 7.48 ng/L 8.00 93.5 40-130 Surrogate:13C9-PFNA 3.29 ng/L 4.00 82.1 40-130 Surrogate:13C6-PFDA 3.73 ng/L 4.00 93.4 40-130 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 28 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Quality Control (Continued) Per- and Polyfluoroalkyl Substances (Continued) Spike Source %REC RPD Analyte Result/ Qual PQL MDL Units Level Result %REC Limits RPD Limit Blank (B111311130558-BL111(3) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Prepared: 05/03/24 15:45 Analyzed: 05/09/24 23:07 - - - - - - - - - - - - - - - - - - - - - - - - - Surrogate: 13C7-PFUnA 3.99 ng/L 4.00 99.7 30-130 Surrogate:13C2-PFDOA 4.14 ng/L 4.00 103 10-130 Surrogate:13C2-PFTEDA 4.31 ng/L 4.00 108 10-130 Surrogate:13C3-PFBS 7.39 ng/L 8.00 92.4 40-135 Surrogate:13C3-PFHXS 7.43 ng/L 8.00 92.8 40-130 Surrogate:13C8-PFOS 7.58 ng/L 8.00 94.8 40-130 Surrogate:13C242FTS 16.3 ng/L 16.0 102 40-200 Surrogate:13C2-6:2FTS 14.5 ng/L 16.0 90.7 40-200 Surrogate:13C2-8.2FTS 12.9 ng/L 16.0 80.9 40-300 Surrogate:13C8-PFOSA 3.37 ng/L 8.00 42.2 40-130 Surrogate: D3-NMEFOSA a773 51 ng/L 8.00 9.66 10-130 Surrogate: D5-NETF05A 0.463 51 ng/L 8.00 5.78 10-130 Surrogate: D3-NMEF05AA 13.8 ng/L 16.0 86.4 40-170 Surrogate: D5-NETF05AA 12.2 ng/L 16.0 76.0 25-135 Surrogate: D7-NMEF05E 20.4 ng/L 80.0 25.5 10-130 Surrogate: D9-NETF05E 20.0 ng/L 80.0 24.9 10-130 Surrogate:13C3-HFPO-DA 29.5 ng/L 32.0 92.2 40-130 LCS (BDD0558-BS1) Prepared: 05/03/24 15:45 Analyzed: 05/09/24 23:28 PFBA 15.7 ng/L 16.0 98.4 70-140 PFPeA 8.07 ng/L 8.00 101 65-135 PFHxA 3.90 ng/L 4.00 97.6 70-145 PFHpA 4.32 ng/L 4.00 108 70-150 PFOA 4.08 ng/L 4.00 102 70-150 PFNA 4.04 ng/L 4.00 101 70-150 PFDA 4.33 ng/L 4.00 108 70-140 PFUnA 3.68 ng/L 4.00 91.9 70-145 PFDoA 3.99 ng/L 4.00 99.7 70-140 PFTrDA 4.20 ng/L 4.00 105 65-140 PFTeDA 4.05 ng/L 4.00 101 60-140 PFBS 3.48 ng/L 3.54 98.4 60-145 PFPeS 3.77 ng/L 3.76 100 65-140 PFHxS 3.63 ng/L 3.66 99.1 65-145 PFHpS 4.30 ng/L 3.82 112 70-150 PFOS 3.76 ng/L 3.72 101 55-150 PFNS 4.09 ng/L 3.84 106 65-145 PFDS 3.99 ng/L 3.86 103 60-145 PFDoS 4.02 ng/L 3.88 104 50-145 4:2FTS 14.9 ng/L 15.0 99.3 70-145 6:21FTS 15.5 ng/L 15.2 102 65-155 8:21FTS 15.3 ng/L 15.4 99.4 60-150 PFOSA 4.26 ng/L 4.00 107 70-145 NMeFOSA 18.1 ng/L 16.0 113 60-150 NEtFOSA 19.1 ng/L 16.0 119 65-145 NMeFOSAA 3.60 ng/L 4.00 90.1 50-140 NEtFOSAA 4.22 ng/L 4.00 105 70-145 NMeFOSE 15.0 ng/L 16.0 93.8 70-145 NEtFOSE 15.5 ng/L 16.0 97.1 70-135 HFPO-DA 4.02 ng/L 4.00 101 70-140 ADONA 3.85 ng/L 3.78 102 65-145 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Page 29 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Quality Control (Continued) Per- and Polyfluoroalkyl Substances (Continued) Spike Source %REC RPD Analyte Result/ Qual PQL MDL Units Level Result %REC Limits RPD Limit LCS (BDD0558-BS1) Prepared: 05/03/24 15:45 Analyzed: 05/09/24 23:28 PFEESA 6.97 ng/L 7.12 97.9 70-140 PFMPA 7.57 ng/L 8.00 94.6 55-140 PFMBA 7.42 ng/L 8.00 92.7 60-150 NFDHA 7.38 ng/L 8.00 92.3 50-150 9CI-PF30NS 3.91 ng/L 3.74 104 70-155 11CI-PF30UDS 4.09 ng/L 3.78 108 55-160 3:3FTCA 8.21 BS1 ng/L 16.0 51.3 65-130 5:3FTCA 9.60 BS1 ng/L 16.0 60.0 70-135 7:3FTCA - - - - - - - - - - - - - 9.63 - - - - - - - - - - - - - ng/L - - - - - - - 16.0 - - - - - - - 60.2 - - - - - - 50-145 - - - - - - - - - - - - Surrogate:13C4-PFBA 29.2 ng/L 32.0 91.2 5-130 Surrogate:13C5-PFPPA 14.7 ng/L 16.0 92.1 40-130 Surrogate:13C5-PFHXA 7.60 ng/L 8.00 95.0 40-130 Surrogate:13C4-PFMPA 7.79 ng/L 8.00 97.4 40-130 Surrogate:13C8-PFOA 7.35 ng/L 8.00 91.9 40-130 Surrogate:13C9-PFNA 3.68 ng/L 4.00 92.0 40-130 Surrogate:13C6-PFDA 4.00 ng/L 4.00 100 40-130 Surrogate:13C7-PFUnA 4.17 ng/L 4.00 104 30-130 Surrogate:13C2-PFDOA 4.14 ng/L 4.00 103 10-130 Surrogate: 130-PFTEDA 4,19 ng/L 4.00 105 10-130 Surrogate:13C3-PFBS 7.65 ng/L 8.00 95.6 40-135 Surrogate:13C3-PFHXS 7.75 ng/L 8.00 96.9 40-130 Surrogate:13C8-PFOS 7.61 ng/L 6.00 95.1 40-130 Surrogate:13C2-4.2FT5 17.2 ng/L 16.0 107 40-200 Surrogate:13C2-6:2FTS 14.7 ng/L 16.0 91.6 40-200 Surrogate:13C2-8:2FTS 14.9 ng/L 16.0 93.2 40-300 Surrogate:13C8-PFOSA 3.56 ng/L 8.00 44.5 40-130 Surrogate: D3-NMEFOSA 0.914 ng/L 8.00 11.4 10-130 Surrogate: D5-NETFOSA 0.696 SI ng/L 8.00 6.70 10-130 Surrogate: D3-NMEFOSAA 14.2 ng/L 16.0 89.0 40-170 Surrogate: D5-NETFOSAA 13.4 ng/L 16.0 63.7 25-135 Surrogate: D7-NMEFOSE 23.1 ng/L 80.0 26.9 10-130 Surrogate: D9-NETFOSE 21.1 ng/L 80.0 26.4 10-130 Surrogate: 13C3-HFPO-DA 29.7 ng/L 32.0 92.7 40-130 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 30 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Quality Control (Continued) Per- and Polyfluoroalkyl Substances (Continued) Spike Source %REC RPD Analyte Result/ Qual PQL MDL Units Level Result %REC Limits RPD Limit MRL Check (BDD0558-MRL1) Prepared: 05/03/24 15:45 Analyzed: 05/09/24 23:50 PFBA 3.14 ng/L 3.20 98.0 70-140 PFPeA 1.54 ng/L 1.60 96.5 65-135 PFHxA 0.728 ng/L 0.800 91.0 70-145 PFHpA 0.729 ng/L 0.800 91.1 70-150 PFOA 0.914 ng/L 0.800 114 70-150 PFNA 0.758 ng/L 0.800 94.8 70-150 PFDA 0.702 ng/L 0.800 87.8 70-140 PFUnA 0.834 ng/L 0.800 104 70-145 PFDoA 0.736 ng/L 0.800 92.1 70-140 PFTrDA 0.812 ng/L 0.800 102 65-140 PFTeDA 0.708 ng/L 0.800 88.5 60-140 PFBS 0.662 ng/L 0.708 93.6 60-145 PFPeS 0.738 ng/L 0.752 98.1 65-140 PFHxS 0.742 ng/L 0.732 101 65-145 PFHpS 0.767 ng/L 0.764 100 70-150 PFOS 0.771 MI4 ng/L 0.744 104 55-150 PFNS 0.795 ng/L 0.768 104 65-145 PFDS 0.754 ng/L 0.772 97.6 60-145 PFDoS 0.745 ng/L 0.776 96.0 50-145 4:21FTS 2.64 ng/L 3.00 88.2 70-145 6:2FTS 2.74 ng/L 3.04 90.2 65-155 8:21FTS 2.64 ng/L 3.07 86.0 60-150 PFOSA 0.759 ng/L 0.800 94.9 70-145 NMeFOSA 2.48 ng/L 3.20 77.5 60-150 NEtFOSA 2.92 ng/L 3.20 91.3 65-145 NMeFOSAA 0.791 MI4 ng/L 0.800 98.8 50-140 NEtFOSAA 0.666 MI4 ng/L 0.800 83.2 70-145 NMeFOSE 2.68 MI4 ng/L 3.20 83.8 70-145 NEtFOSE 2.54 MI4 ng/L 3.20 79.3 70-135 HFPO-DA 0.7953 ng/L 0.800 99.4 70-140 ADONA 0.7173 ng/L 0.756 94.8 65-145 PFEESA 1.25 ng/L 1.42 87.5 70-140 PFMPA 1.38 ng/L 1.60 86.5 55-140 PFMBA 1.50 ng/L 1.60 94.0 60-150 NFDHA 1.26 ng/L 1.60 79.0 50-150 9CI-PF30NS 0.7863 ng/L 0.748 105 70-155 IICI-PF30UDS 0.7803 ng/L 0.756 103 55-160 3:31FTCA 1.03 BSI, 3 ng/L 3.20 32.2 65-130 5:3FTCA 1.87 BSI ng/L 3.20 58.6 70-135 7:31FTCA - - - - - - - - - - - - - - - 1.49 BSI, 3 - - - - - - - - - - - ng/L - - - - - - - 3.20 - - - - - - - 46.6 - - - - - - 50-145 - - - - - - - - - - - - Surrogate: 13C4-PFBA 30.5 ng/L 32,0 95.4 5-130 Surrogate:13C5-PFMEA 14.9 ng/L 16.0 93.3 40-130 Surrogate:13C5-PFHXA 7.77 ng/L 8.00 97.1 40-130 Surrogate:13C4-PFMPA 7.82 ng/L 8.00 97.8 40-130 Surrogate.13C8-PFOA 7.65 ng/L 8.00 95.6 40-130 Surrogate:13C9-PFNA 3.72 ng/L 4.00 93.1 40-130 Surrogate:13C6-PFDA 3.88 ng/L 4.00 97.0 40-130 Surrogate:13C7-PFUnA 3.93 ng/L 4.00 98.4 30-130 Surrogate:13C2-PFDOA 3.80 ng/L 4.00 95.1 10-130 Surrogate:13C2-PFTEDA 4.23 ng/L 4.00 106 10-130 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Page 31 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Quality Control (Continued) Per- and Polyfluoroalkyl Substances (Continued) Spike Source %REC RPD Analyte Result/ Qual PQL MDL Units Level Result %REC Limits RPD Limit MRL Check (BD1130558-114111111-1) - - - - - - - - - - - - - - - - - - - - - - - - - - - - Prepared: 05/03/24 15:45 Analyzed: 05/09/24 23:50 - - - - - - - - - - - - - - - - - - - - - - - - - Surrogate.13C3-PFBS 8.07 ng/L 8.00 101 40-135 Surrogate.13C3-PFHXS 8.02 ng/L 8.00 100 40-130 Surrogate:13C8-PFOS 7.40 ng/L 8.00 92.5 40-130 Surrogate:13C242FTS 17.4 ng/L 16.0 109 40-200 5urrogate:13C2-6.2FT5 15.4 ng/L 16.0 96.0 40-200 5urrogate:13C2-8.2FT5 15.9 ng/L 16.0 99.1 40-300 5urrogate:13C8-PF05A 3.94 ng/L 8.00 49.3 40-130 Surrogate: D3-NMEFOSA 0,959 ng/L 8.00 12.0 10-130 Surrogate: D5-NETFOSA 0.703 S1 ng/L 8.00 8.78 10-130 Surrogate: D3-NMEFOSAA 13.7 ng/L 16.0 85.8 40-170 Surrogate: D5-NETFOSAA 13.6 ng/L 16.0 85.1 25-135 Surrogate: D7-NMEFOSE 28,0 ng/L 80.0 34.9 10-130 Surrogate: D9-NETF05E 25.8 ng/L 80.0 32.3 10-130 Surrogate.13C3-HFPO-DA 29.4 ng/L 32.0 92.0 40-130 Method; EPA 1633 Batch; BDD0559 - EPA 1633 Blank (BDD0559-BLK1) Prepared: 05/02/24 10:57 Analyzed: 05/06/24 15:39 PFBA ND 1.6 0.21 ng/L PFPeA ND 0.80 0.065 ng/L PFHxA ND 0.40 0.055 ng/L PFHpA ND 0.40 0.041 ng/L PFOA ND 0.40 0.15 ng/L PFNA ND 0.40 0.082 ng/L PFDA ND 0.40 0.10 ng/L PFUnA ND 0.40 0.16 ng/L PFDoA ND 0.40 0.11 ng/L PFTrDA ND 0.40 0.20 ng/L PFTeDA ND 0.40 0.20 ng/L PFBS ND 0.40 0.037 ng/L PFPeS ND 0.40 0.063 ng/L PFHxS ND 0.40 0.032 ng/L PFHpS ND 0.40 0.051 ng/L PFOS 0.0898 IR2, MI5, 3 0.40 0.064 ng/L PFNS ND 0.40 0.12 ng/L PFDS ND 0.40 0.15 ng/L PFDoS ND 0.40 0.12 ng/L 4:2FTS ND 1.6 0.29 ng/L 6:21FTS ND 1.6 0.31 ng/L 8:21FTS ND 1.6 0.082 ng/L PFOSA ND 0.40 0.10 ng/L NMeFOSA ND 1.6 0.47 ng/L NEtFOSA ND 1.6 0.41 ng/L NMeFOSAA ND 0.40 0.11 ng/L NEtFOSAA ND 0.40 0.11 ng/L NMeFOSE ND 1.6 1.0 ng/L NEtFOSE ND 1.6 1.0 ng/L HFPO-DA ND 0.80 0.17 ng/L ADONA ND 0.80 0.12 ng/L The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Page 32 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Quality Control (Continued) Per- and Polyfluoroalkyl Substances (Continued) Spike Source %REC RPD Analyte Result/ Qual PQL MDL Units Level Result %REC Limits RPD Limit Blank (BDD0559-BLK1) Prepared: 05/02/24 10:57 Analyzed: 05/06/24 15:39 PFEESA ND 0.80 0.11 ng/L PFMPA ND 0.80 0.054 ng/L PFMBA ND 0.80 0.091 ng/L NFDHA ND 0.80 0.30 ng/L 9CI-PF30NS ND 0.80 0.21 ng/L 11CI-PF30UDS ND 0.80 0.21 ng/L 3:3FTCA ND 1.6 0.57 ng/L 5:3FTCA ND 1.6 0.44 ng/L 7:3FTCA - - - - - - - - - - - - - - ND - - - - - - - - - 1.6 - - - - 0.55 - - - ng/L - - - - - - - - - - - - - - - - - - - - - - - - - - - - Surrogate: 13C4-PFBA 31.9 ng/L 32.0 99.8 5-130 Surrogate:13C5-PFPPA 16.5 ng/L 16.0 103 40-130 Surrogate:13C5-PFHXA 6.32 ng/L 8.00 104 40-130 Surrogate:13C4-PFMPA 7.96 ng/L 8.00 99.5 40-130 Surrogate:13C8-PFOA 7.66 ng/L 8.00 95.8 40-130 Surrogate:13C9-PFNA 3.68 ng/L 4.00 97.1 40-130 Surrogate:13C6-PFDA 4.13 ng/L 4.00 103 40-130 Surrogate:13C7-PFUnA 4.38 ng/L 4.00 110 30-130 Surrogate:13C2-PFDOA 4.69 ng/L 4.00 117 10-130 Surrogate:13C2-PFTEDA 4,82 ng/L 4.00 121 10-130 Surrogate:13C3-PFBS 8.31 ng/L 8.00 104 40-135 Surrogate: 13C3-PFHXS 8.39 ng/L 8.00 105 40-130 Surrogate:13C8-PFOS 7.23 ng/L 6.00 90.4 40-130 Surrogate:13C2-4.2FT5 17.2 ng/L 16.0 107 40-200 Surrogate:13C2-6:2FTS 15.0 ng/L 16.0 93.9 40-200 Surrogate:13C2-8:2FTS 16.1 ng/L 16.0 100 40-300 Surrogate:13C8-PFOSA 5.06 ng/L 8.00 63.2 40-130 Surrogate: D3-NMEFOSA 3.13 ng/L 8.00 39.1 10-130 Surrogate: D5-NETFOSA 3.08 ng/L 8.00 38.5 10-130 Surrogate: D3-NMEFOSAA 12.1 ng/L 16.0 75.5 40-170 Surrogate: D5-NETFOSAA 12.4 ng/L 16.0 77.5 25-135 Surrogate: D7-NMEFOSE 56.6 ng/L 80.0 70.7 10-130 Surrogate: D9-NETFOSE 37.6 ng/L 80.0 47.0 10-130 Surrogate: 13C3-HFPO-DA 30.0 ng/L 32.0 93.9 40-130 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 33 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Quality Control (Continued) Per- and Polyfluoroalkyl Substances (Continued) Spike Source %REC RPD Analyte Result/ Qual PQL MDL Units Level Result %REC Limits RPD Limit LCS (BDD0559-BS1) Prepared: 05/02/24 10:57 Analyzed: 05/06/24 16:00 PFBA 15.9 ng/L 16.0 99.5 70-140 PFPeA 7.58 ng/L 8.00 94.8 65-135 PFHxA 3.82 ng/L 4.00 95.6 70-145 PFHpA 3.52 ng/L 4.00 88.1 70-150 PFOA 4.57 ng/L 4.00 114 70-150 PFNA 4.14 ng/L 4.00 104 70-150 PFDA 3.88 ng/L 4.00 96.9 70-140 PFUnA 4.00 ng/L 4.00 100 70-145 PFDoA 3.91 ng/L 4.00 97.7 70-140 PFTrDA 3.89 ng/L 4.00 97.3 65-140 PFTeDA 3.88 ng/L 4.00 97.1 60-140 PFBS 3.35 ng/L 3.54 94.6 60-145 PFPeS 3.84 ng/L 3.76 102 65-140 PFHxS 3.54 ng/L 3.66 96.8 65-145 PFHpS 4.03 ng/L 3.82 106 70-150 PFOS 3.65 ng/L 3.72 98.1 55-150 PFNS 4.12 ng/L 3.84 107 65-145 PFDS 3.86 ng/L 3.86 100 60-145 PFDoS 3.94 ng/L 3.88 102 50-145 4:21FTS 14.8 ng/L 15.0 98.5 70-145 6:2FTS 13.9 ng/L 15.2 91.2 65-155 8:21FTS 16.6 ng/L 15.4 108 60-150 PFOSA 4.10 ng/L 4.00 103 70-145 NMeFOSA 17.5 ng/L 16.0 109 60-150 NEtFOSA 16.2 ng/L 16.0 101 65-145 NMeFOSAA 4.02 ng/L 4.00 101 50-140 NEtFOSAA 4.10 MI5 ng/L 4.00 103 70-145 NMeFOSE 11.6 ng/L 16.0 72.6 70-145 NEtFOSE 16.8 ng/L 16.0 105 70-135 HFPO-DA 4.09 ng/L 4.00 102 70-140 ADONA 3.90 ng/L 3.78 103 65-145 PFEESA 7.71 ng/L 7.12 108 70-140 PFMPA 7.31 ng/L 8.00 91.3 55-140 PFMBA 7.39 ng/L 8.00 92.4 60-150 NFDHA 7.76 ng/L 8.00 96.9 50-150 9CI-PF30NS 4.39 ng/L 3.74 117 70-155 11CI-PF30UDS 4.39 ng/L 3.78 116 55-160 3:31FTCA 12.9 ng/L 16.0 80.5 65-130 5:3FTCA 12.8 ng/L 16.0 79.9 70-135 7:31FTCA - - - - - - - - - - - - - 13.4 - - - - - - - - - - - - - ng/L - - - - - - - 16.0 - - - - - - - 83.9 - - - - - - 50-145 - - - - - - - - - - - - Surrogate:13C4-PFBA 36.4 ng/L 32.0 114 5-130 Surrogate:13C5-PFPEA 17.2 ng/L 16.0 108 40-130 Surrogate.13C5--PFHXA 8.55 ng/L 8.00 107 40-130 Surrogate:13C4-PFMPA 8.61 ng/L 8.00 108 40-130 Surrogate:13C8-PFOA 7.89 ng/L 8.00 98.6 40-130 Surrogate:13C9-PFNA 4.00 ng/L 4.00 100 40-130 Surrogate:13C6-PFDA 4.37 ng/L 4.00 109 40-130 Surrogate:13C7-PFUnA 4.11 ng/L 4.00 103 30-130 Surrogate:13C2-PFDOA 4.70 ng/L 4.00 117 10-130 Surrogate:13C2-PFTEDA 4.44 ng/L 4.00 111 10-130 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Page 34 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Quality Control (Continued) Per- and Polyfluoroalkyl Substances (Continued) Spike Source %REC RPD Analyte Result/ Qual PQL MDL Units Level Result %REC Limits RPD Limit LCS (BDD0559-BS1) - - - - - - - - - - - - - - - - - - - - - - - - - Prepared: 05/02/24 10:57 Analyzed: 05/06/24 16:00 - - - - - - - - - - - - - - - - - - - - - Surrogate.13C3-PFBS 8.94 ng/L 8.00 112 40-135 Surrogate.13C3-PFHXS 8.92 ng/L 8.00 112 40-130 Surrogate:13C8-PFOS 8.68 ng/L 8.00 109 40-130 Surrogate:13C242FTS 16.1 ng/L 16.0 100 40-200 5urrogate:13C2-6.2FT5 17.2 ng/L 16.0 107 40-200 5urrogate:13C2-8.2FT5 16.1 ng/L 16.0 101 40-300 5urrogate:13C8-PF05A 6.69 ng/L 8.00 83.6 40-130 Surrogate: D3-NMEFOSA 3.96 ng/L 8.00 49.5 10-130 Surrogate: D5-NETFOSA 3.88 ng/L 8.00 48.5 10-130 Surrogate: D3-NMEFOSAA 14.6 ng/L 16.0 91.1 40-170 Surrogate: D5-NETF05AA 14.6 ng/L 16.0 91.5 25-135 Surrogate: D7-NMEFOSE 77.1 ng/L 80.0 96.4 10-130 Surrogate: D9-NETF05E 51.5 ng/L 80.0 64.4 10-130 Surrcgate:13C3-HFPO-DA 32.3 ng/L 32.0 101 40-130 MRL Check (BDD0559-MRLS) Prepared: 05/02/24 10:57 Analyzed: 05/06/24 16:21 PFBA 3.17 ng/L 3.20 99.1 70-140 PFPeA 1.45 ng/L 1.60 90.8 65-135 PFHxA 0.815 ng/L 0.800 102 70-145 PFHpA 0.646 ng/L 0.800 80.7 70-150 PFOA 0.769 ng/L 0.800 96.2 70-150 PFNA 0.792 ng/L 0.800 99.0 70-150 PFDA 0.763 ng/L 0.800 95.4 70-140 PFUnA 0.748 ng/L 0.800 93.5 70-145 PFDoA 0.838 ng/L 0.800 105 70-140 PFTrDA 0.715 ng/L 0.800 89.3 65-140 PFTeDA 0.825 ng/L 0.800 103 60-140 PFBS 0.669 ng/L 0.708 94.4 60-145 PFPeS 0.806 ng/L 0.752 107 65-140 PFHxS 0.625 ng/L 0.732 85.4 65-145 PFHpS 0.748 ng/L 0.764 97.9 70-150 PFOS 0.875 ng/L 0.744 118 55-150 PFNS 0.825 ng/L 0.768 107 65-145 PFDS 0.783 ng/L 0.772 101 60-145 PFDoS 0.749 ng/L 0.776 96.5 50-145 4:2FTS 2.97 ng/L 3.00 99.1 70-145 6:21FTS 2.79 ng/L 3.04 91.9 65-155 8:21FTS 2.89 ng/L 3.07 93.9 60-150 PFOSA 0.755 ng/L 0.800 94.4 70-145 NMeFOSA 3.42 ng/L 3.20 107 60-150 NEtFOSA 2.68 ng/L 3.20 83.7 65-145 NMeFOSAA 0.793 MI5 ng/L 0.800 99.1 50-140 NEtFOSAA 0.638IR2 ng/L 0.800 79.7 70-145 NMeFOSE 2.26 MI5 ng/L 3.20 70.6 70-145 NEtFOSE 3.09 MI5 ng/L 3.20 96.5 70-135 HFPO-DA 0.991 ng/L 0.800 124 70-140 ADONA 0.6931 ng/L 0.756 91.6 65-145 PFEESA 1.28 ng/L 1.42 90.1 70-140 PFMPA 1.32 ng/L 1.60 82.6 55-140 PFMBA 1.34 ng/L 1.60 83.9 60-150 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Page 35 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Quality Control (Continued) Per- and Polyfluoroalkyl Substances (Continued) Spike Source %REC RPD Analyte Result/ Qual PQL MDL Units Level Result %REC Limits RPD Limit MRL Check (BDD0559-MRL1) Prepared: 05/02/24 10:57 Analyzed: 05/06/24 16:21 NFDHA 1.26 ng/L 1.60 78.8 50-150 9CI-PF30NS 0.7971 ng/L 0.748 107 70-155 11CI-PF30UDS 0.835 ng/L 0.756 110 55-160 3:31FTCA 2.02 BS1 ng/L 3.20 63.0 65-130 5:31FTCA 2.20 BS1 ng/L 3.20 68.7 70-135 7:3FTCA - - - - - - - - - - - - - - - 2.03 - - - - - - - - - - - ng/L - - - - - - - 3.20 - - - - - - - 63A - - - - - - 50-145 - - - - - - - - - - - - Surrogate.13C4-PFBA 32.5 ng/L 32.0 102 5-130 Surrogate.13C5--PFPEA 15.3 ng/L 16.0 95.6 40-130 Surrogate.13C5-PFHx4 7.61 ng/L 8.00 95.1 40-130 Surrogate. i3C4-PFHPA 8.05 ng/L 8.00 101 40-130 Surrogate.13C8-PFOA 7.95 ng/L 8.00 99.4 40-130 Surrogate.13C9-PFNA 4.13 ng/L 4.00 103 40-130 5urrogate:13C6-PFDA 4,25 ng/L 4.00 106 40-130 5urrogate:13C7--PFUnA 4.34 ng/L 4.00 109 30-130 5urrogate:13C2-PFDOA 4.53 ng/L 4.00 113 10-130 Surrogate: 13C2-PFTEDA 4.46 ng/L 4.00 111 10-130 5urrogate:130-PF85 8.69 ng/L 8.00 109 40-135 Surrogate.13C3-PFHXS 8.80 ng/L 8.00 110 40-130 5unrogate:130-PFOS 7.71 ng/L 8.00 96.4 40-130 Surrcgate:13C2-4:2FTS 16.7 ng/L 16.0 105 40-200 Surrogate:13C2-6:2FTS 16.8 ng/L 16.0 105 40-200 Surrogate.13C2-8.2FTS 16.6 ng/L 16.0 104 40-300 Surrogate.13C8-PFOSA 577 ng/L 8.00 72.2 40-130 Surrogate: D3-NMEFOSA 3.06 ng/L 8.00 38.2 10-130 Surrogate: D5-NETFOSA 3.28 ng/L 8.00 41.0 10-130 Surrogate.03-NMEFOSAA 14.6 ng/L 16.0 91.3 40-170 Surrogate: D5-NETFOSAA 14.0 ng/L 16.0 87.7 25-135 Surrogate: D7-NMEFOSE 65.5 ng/L 80.0 81.8 10-130 Surrogate: D9-NETFOSE 45.3 ng/L 80.0 56.7 10-130 5urrogate:13C3-HFPO-DA 28.3 ng/L 32.0 88.6 40-130 The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document. No duplication of this report is allowed, except in its entirety. Page 36 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Notes and Definitions Item Definition AE Added EIS BSI Blank spike recovered below the lower control limit IR2 Ion ratio above the upper control limit I Estimated value MI2 Manual integration, non -target peak interference MI4 Manual integration, peak unsplit MI5 Manual integration, whole peak was not integrated MI6 Manual integration, wrong peak integrated S1 Surrogate recovered below the lower control limit U Not detected Dry Sample results reported on a dry weight basis. MDL Method Detection Limit (only displays if reported to the MDL) NO Analyte NOT DETECTED at or above the reporting limit. DF Dilution Factor DL Detection Limit RPD Relative Percent Difference %REC Percent Recovery Source Sample that was matrix spiked or duplicated. PQL, Practical Quantitation Limit = Method Reporting Limit (MRL). The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 37 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-BO7C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 iAPPL AGRICULTURE & PRIORITY POLLUTANTS LABORATORIES 09 A METIRI GROUP COMPANY Project: Project Number: Project Manager: PO Number: Report To: Waypoint Analytical Ann Baynor 114 Oakmont Drive Greenville, NC 27858 Phone: (252) 756-6208 Fax: (252) 756-6208 6034 Person Co. Landfill 6034 Person Co. Landfill Chue Moua WF6034042324 Invoice To: Waypoint Analytical Jerri Dawson 2790 Whitten Road Memphis, TN 38133 Phone: (731) 423-5330 Fax: (731) 423-5326 Date Received: 04/26/2024 09:56 AM Logged In By: Sophia Herrera Date Due: 05/10/2024 (10.00 day TAT) Received By: Terry Moren Analysis Comments 24DO199-01 MW-1 [Water] Sampled 4/23/2024 9:08:0013M 1633 1633 24DO199-02 MW-2 [Water] Sampled 4/23/2024 1:35:OOPM 1633 1633 24DO199-03 MW-3 [Water] Sampled 4/23/2024 11:22:OOAM 1633 1633 24DO199-04 MW-4 [Water] Sampled 4/23/2024 1:43:001PM 1633 1633 24DO199-05 MW-5 [Water] Sampled 4/23/2024 11:55:00AM 1633 1633 24DO199-06 MW-6 [Water] Sampled 4/23/2024 12:29:OOPM 1633 1633 24DO199-07 MW-7 [Water] Sampled 4/23/2024 10:38:OOAM 1633 1633 24DO199-08 MW-7D [Water] Sampled 4/23/2024 10:20:OOAM 1633 1633 24DO199-09 SW-1 [Water] Sampled 4/23/2024 2:20:OOPM 1633 1633 24DO199-10 SW-2 [Water] Sampled 4/23/2024 11:20:OOAM 1633 1633 24DO199-11 SW-3 [Water] Sampled 4/23/2024 10:30:OOAM 1633 1633 Samples subcontracted to: Pace Lab - SC 24DO199-04 MW-4 [Water] Sampled 4/23/2024 1:43:OOPM 1633 Subcontract NONE WORK ORDER 24D0199 Printed: 05/16/2024 10:47 am Project: Person County landfill; STD TAT; L2 REPORT; NCDEQ ED The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 38 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents APPL, LLC - 908 N. Temperance Ave., Clovis, CA 93611 Waypoint Analytical Project: 6034 Person Co. Landfill 114 Oakmont Drive Project Number: 6034 Person Co. Landfill Greenville, NC 27858 Project Manager: Ann Baynor Reported: 05/16/2024 10:47 Analysis Comments Samples subcontracted to: Pace Lab - SC 24DO199-05 MW-5 [Water] Sampled 4/23/2024 11:55:OOAM 1633 Subcontract NONE Project: Person County landfill; STD TAT; L2 REPORT; NCDEQ ED 24DO199 Sample Receipt Log Default Cooler Samples Received at: 1.3°C Custody Seals No Were all containers sealed in separate bags? Yes Containers Intact Yes Did all containers arrive in good condition? Yes COC/Labels Agree Yes Correct containers/preserv.for tests indicated? Yes Preservation Confirmed Yes Sufficient volume sent for tests requested? Yes Received On Ice Yes VOA vials for volatiles analysis of water are bubb Yes Was a chain of custody received? Yes Sufficient remaining holding time for analyses? Yes COCs complete/signed in the appropriate places? Yes pH of non -VOA preserved containers documented? No Sample labels complete? Sample ID, date/time, etc. Yes Unpreserved vials received for VOA analysis? No Did all container labels agree with COCs? Yes If "yes", are unpreserved VOA vials noted on Work No The contents of this report apply to the sample(s) analyzed in accordance with the chain of custody document No duplication of this report is allowed, except in its entirety. Page 39 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 waypomt. — Waypoint Analytical - Greenville 114 Oakmont Dr. Greenville, NC 27858 DISINFECTION www.WaypointAnalytical.com Phone (252) 756-6208 • Fax (252) 756-0633 Ij CHLORINE CLIENT: 6034 Week:5 PERSON COUNTY LANDFILL MR. RAY FOUSHEE SOLID WASTE COORDINATOR 304 S. MORGAN ST. ROOM 222 ROXBORO NC 27573 (336) 330-2216 SAMPLE LOCATION MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 MW-7 MW-7D Sw-I SW-2 SW-3 REL CUISHED BY VR�LINQ I HED BY R LINQUISHED BY COLLECTION DATE TIME tip 9f �� 35 2Z� it -Z;"11 UV NONE �z eo uj O Z � C� Z cn Cc LU J O O U M O H U z 2 H O ¢ tY _j O ¢m n-o 0 0 0 `�" a 0 RECE1.YED BY (SIGH RECEIVED BY (SIG.) BY (SIG.) CHAIN OF CUSTODY RECORD /2Lna IZICI M 10 en w a u81 r_/ i nvic COMMENTS: A 1 IN 1;77 Mw.i, Via,) DATE/TIME -! DATFJTIME MW -1 rA W -q/ m W J a a Q O w m m cn vAk (-I SCA Table of Contents t Page 1 of 2 CHLORINE CHECK (LAB) <0.5 mg/L - Yes (Y) or No (N) pH CHECK (S.U.) (LAB) CONTAINER TYPE, P/G CHEMICAL PRESERVATION C/' A -NONE D-NAOH LU LU B-HNO3 E-HCL LU w C - H2SO4 F - ZINC ACETATE/NAOH G - NATHIOSULFATE n CLASSIFICATION: Ij WASTEWATER(NPDES) Ij DRINKINGWATER DWR/GW SOLID WASTE SECTION CHAIN OF CUSTODY (SEAL) MAINTAINED DURING SHIPMENT/DELIVERY Q2 N SAMPLES COLLECTED BY: (Please Print) kejIo,,.\ p� rrcl� D. cInzw u.. TA11,04 A/, I r:- M SAMPLES RECEIVED IN LAB AT 3 S °C SAMPLES RECEIVED ON ICE:0 - NO 1z✓2� , PLEASE READ Instructions for completing this form on the reverse side. Sampler must place a "C" for composite sample or a "G" for Page 40 of 42 FORM #5 Grab sample in the blocks above for each parameter requested. Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Table of Contents No Custody Seal Page 41 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-BO7C-628B4E2B85E4 Table of Contents AP P.L. AGRICULTURE & PRIORITY POLLUTANTS LABORATORIES ho A METIRI GROUP COMPANY Sending Laboratory: APPL, LLC 908 N. Temperance Ave. Clovis, CA 93611 Phone: 559-275-2175 Fax: 559-275-4422 Project Manager: Chue Moua SUBCONTRACT ORDER Subcontracted Laboratory: Pace Lab - SC 106 Vantage Point Drive West Columbia, SC 29172 Phone: (919) 868-5215 Fax: Requires Foreign Soil Permit: 4as li®, "'6 54'tM Work Order: 24DO199 Analysis Comments Sample ID: 24DO199-04 Water Sampled. • 0412312024 13.43 1633 Subcontract Containers Supplied. - Project: Person County landfill; STD TAT; L2 REPORT; NCDEQ EDD; REPORT and INVOICE to SMITH GARDNER, INC. Sample ID: 24DO199-05 Water Sampled: 0412312024 11.55 1633 Subcontract Project: Person County landfill; STD TAT; L2 REPORT; NCDEQ EDD; REPORT and INVOICE to SMITH GARDNER, INC. Containers Supplied. Ref'. Dete: 06May24 Dep: Wgt: 10.00 LEIS DV' - Svcs: PRIORITY OVERNIGHT TRC K: 71331004 2120 C 6 Date SHIPPING: 66.13 SPECIAL: 11.75 HANDLING: 0.00 0.00 TOTAL: 79.88 Received By Page 1 of 1 Date Page 42 of 42 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 ti eurofins I U Environment Testing I ANALYTICAL REPORT C PREPARED FOR Attn: Joan Smyth Smith Gardner Inc 14 N Boylan Avenue C Raleigh, North Carolina 27603 Generated 9/6/2024 3:34:03 PM JOB DESCRIPTION Person County JOB NUMBER 752-23537-1 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 This report may not be reproduced except in full, and with written approval from the laboratory. The results relate only to the samples tested. For questions please contact the Project Manager at the e-mail address or telephone number listed on this page. The test results in this report relate only to the samples as received by the laboratory and will meet all requirements of the methodology, with any exceptions noted. This report shall not be reproduced except in full, without the express written approval of the laboratory. All questions should be directed to the Eurofins Environment Testing Southeast, LLC Project Manager. Generated ,6#o Ut 9/6/2024 3:34:03 PM Authorized for release by Heather Trotter, Project Manager Heather.Trotter(_)et.eurofinsus.com (912)354-7858 Eurofins Raleigh is a laboratory within Eurofins Environment Testing Southeast, LLC, a company within Eurofins Environment Testing Group of Companies Page 2 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Client: Smith Gardner Inc Project/Site: Person County Table of Contents Laboratory Job ID: 752-23537-1 Cover Page .............................................. 1 Table of Contents ......................................... 3 Definitions/Glossary....................................... 4 L Case Narrative ........................................... 5 Detection Summary ........................................ 7 Client Sample Results ...................................... 8 Isotope Dilution Summary ................................... 14 QC Sample Results ........................................ 17 QC Association Summary ................................... 33 C Lab Chronicle ............................................ 34 Certification Summary ...................................... 35 Method Summary ......................................... 37 Sample Summary ......................................... 38 Chain of Custody .......................................... 39 Receipt Checklists ......................................... 41 Eurofins Raleigh Page 3 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Definitions/Glossary Client: Smith Gardner Inc Job ID: 752-23537-1 Project/Site: Person County Qualifiers LCMS Qualifier Qualifier Description LCS and/or LCSD is outside acceptance limits, low biased. *+ LCS and/or LCSD is outside acceptance limits, high biased. *1 LCS/LCSD RPD exceeds control limits. B Compound was found in the blank and sample. I Value is EMPC (estimated maximum possible concentration). J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. Glossary Abbreviation These commonly used abbreviations may or may not be present in this report. c Listed under the "D" column to designate that the result is reported on a dry weight basis %R Percent Recovery CFL Contains Free Liquid CFU Colony Forming Unit CNF Contains No Free Liquid DER Duplicate Error Ratio (normalized absolute difference) oil Fac Dilution Factor DL Detection Limit (DoD/DOE) DL, RA, RE, IN Indicates a Dilution, Re -analysis, Re -extraction, or additional Initial metals/anion analysis of the sample DLC Decision Level Concentration (Radiochemistry) EDL Estimated Detection Limit (Dioxin) LOD Limit of Detection (DoD/DOE) LOQ Limit of Quantitation (DoD/DOE) MCL EPA recommended "Maximum Contaminant Lever' MDA Minimum Detectable Activity (Radiochemistry) MDC Minimum Detectable Concentration (Radiochemistry) MDL Method Detection Limit ML Minimum Level (Dioxin) MPN Most Probable Number MOIL Method Quantitation Limit NC Not Calculated ND Not Detected at the reporting limit (or MDL or EDL if shown) NEG Negative / Absent POS Positive / Present PQL Practical Quantitation Limit PRES Presumptive QC Quality Control RER Relative Error Ratio (Radiochemistry) RL Reporting Limit or Requested Limit (Radiochemistry) RPD Relative Percent Difference, a measure of the relative difference between two points TEF Toxicity Equivalent Factor (Dioxin) TEQ Toxicity Equivalent Quotient (Dioxin) TNTC Too Numerous To Count Eurofins Raleigh Page 4 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Case Narrative Client: Smith Gardner Inc Job ID: 752-23537-1 Project: Person County Job ID: 752-23537-1 Eurofins Raleigh Job Narrative 752-23537-1 ' Analytical test results meet all requirements of the associated regulatory program listed on the Accreditation/Certification Summary Page unless otherwise noted under the individual analysis. Data qualifiers and/or narrative comments are included to explain any exceptions, if applicable. Matrix QC may not be reported if insufficient sample is provided or site -specific QC samples were not submitted. In these situations, to demonstrate precision and accuracy at a batch level, a LCS/LCSD may be performed, unless otherwise specified in the method. Surrogate and/or isotope dilution analyte recoveries (if applicable) which are outside of the QC window are confirmed unless attributed to a dilution or otherwise noted in the narrative. Regulated compliance samples (e.g. SDWA, NPDES) must comply with the associated agency requirements/permits. Receipt The samples were received on 8/27/2024 3:00 PM. Unless otherwise noted below, the samples arrived in good condition, and, where required, properly preserved and on ice. The temperature of the cooler at receipt time was 3.8°C. PFAS Method 1633: The continuing calibration verification (CCV) associated with batch 680-854043 exhibited % difference of > 30% for the following analyte(s)3-Perfluoroheptylpropanoic acid (7:3 FTCA); however, the results were within the LCS acceptance limits. The EPA method requires that all target analytes in the continuing calibration verification standard be within 30% difference from the initial calibration. According to the laboratory standard operating procedure, the continuing calibration is acceptable if it meets the laboratory control sample acceptance criteria. Method 1633: The laboratory control sample, the laboratory control sample duplicate, and low level laboratory control sample (LCS/LCSD/LLCS) for preparation batch 680-853778 and analytical batch 680-854043 recovered outside control limits for the following analyte(s): 9-Chlorohexadecafluoro-3-oxanonane-1-sulfonic acid(9CI-PF3ONS). 9-Chlorohexadecafluoro-3- oxanonane-1-sulfonic acid (9CI-PF3ONS) has been identified as a poor performing analyte when analyzed using this method; therefore, re-extraction/re-analysis was not performed. Method 1633: The following sample was diluted due to the nature of the sample matrix: MW-4 (752-23537-1) at 500x. Elevated reporting limits (RLs) are provided. Method 1633: The following sample was diluted due to the nature of the sample matrix: MW-5 (752-23537-2) at 50x. Elevated reporting limits (RLs) are provided. Method 1633: The laboratory control sample, the laboratory control sample duplicate, and low level laboratory control sample (LCS/LCSD/LLCS) for preparation batch 680-854427 and analytical batch 680-854573 recovered outside control limits for the following analyte(s): Perfluorododecanesulfonic acid (PFDoS), 9-Chlorohexadecafluoro-3-oxanonane-1-sulfonic acid(9CI-PF3ONS) and 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF30UdS). The analyte(s) has/have been identified as a poor performing analyte when analyzed using this method; therefore, re-extraction/re-analysis was not performed. Method 1633: The laboratory control sample duplicate (LCSD) for preparation batch 680-854427 and analytical batch 680-854573 recovered outside control limits for the following analytes: Perfluorodecanesulfonic acid (PFDS). A low-level LCS (LLCS), spiked at the reporting limit (RL), was prepared with this batch. The affected target analytes recovered within acceptance limits; therefore, the LLCS demonstrates the analytical system had sufficient sensitivity to detect the compounds had they been present. Since the affected target compounds were not detected in the samples, the data have been reported and qualified. Method 1633: The laboratory control sample duplicate (LCSD) for preparation batch 680-854427 and analytical batch 680-854573 recovered outside control limits for the following analytes: Perfluorotridecanoic acid (PFTrDA). These analytes were biased high in the LCSD and were not detected in the associated samples; therefore, the data have been reported. Method 1633: The method blank for preparation batch 680-854427 and analytical batch 680-854573 contained Perfluorohexanoic acid (PFHxA) above the method detection limit. This target analyte concentration was less than the reporting limit (RL) in the method blank; therefore, re -extraction and/or re -analysis of samples was not performed. No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page. Eurofins Raleigh Page 5 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Case Narrative Client: Smith Gardner Inc Job ID: 752-23537-1 Project: Person County Job ID: 752-23537-1 (Continued) Eurofins Raleiah 0 Eurofins Raleigh Page 6 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Detection Summary Client: Smith Gardner Inc Project/Site: Person County Client Sample ID: MW-4 Job ID: 752-23537-1 Lab Sample ID: 752-23537-1 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Perfluorobutanoic acid (PFBA) - RE 1900 1900 480 ng/L 1 1633 Total/NA Perfluoropentanoic acid (PFPeA) - RE 4600 950 240 ng/L 1 1633 Total/NA Perfluorohexanoic acid (PFHxA) - RE 13000 B 950 48 ng/L 1 1633 Total/NA Perfluoroheptanoic acid (PFHpA) - RE 22000 950 240 ng/L 1 1633 Total/NA Perfluorooctanoic acid (PFOA) - RE 94000 950 240 ng/L 1 1633 Total/NA Perfluorononanoic acid (PFNA) - RE 980 1 950 48 ng/L 1 1633 Total/NA Perfluorobutanesulfonic acid (PFBS) - 7000 950 240 ng/L 1 1633 Total/NA RE Perfluoropentanesulfonic acid 7300 950 48 ng/L 1 1633 Total/NA (PFPeS) - RE Perfluorohexanesulfonic acid (PFHxS) 16000 950 240 ng/L 1 1633 Total/NA -RE Perfluoroheptanesulfonic acid 1200 950 48 ng/L 1 1633 Total/NA (PFHpS)-RE Perfluorooctanesulfonic acid (PFOS) - 11000 950 240 ng/L 1 1633 Total/NA RE Client Sample ID: MW-5 Lab Sample ID: 752-23537-2 Analyte Result Qualifier RL MDL Unit oil Fac D Method Prep Type Pernuorononanoic acid (PFNA) 12 1.4 0.071 ng/L 1 1633 Total/NA Pernuorooctanesulfonic acid (PFOS) 120 1.4 0.36 ng/L 1 1633 Total/NA 1H,1H,2H,2H-PerFluorooctanesulfonic 2.4 J 2.8 0.36 ng/L 1 1633 Total/NA acid (6:2 FTS) 1H,1H,2H,2H-PerFluorodecane 0.59 J 2.8 0.36 ng/L 1 1633 Total/NA sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) 0.26 J 1 1.4 0.071 ng/L 1 1633 Total/NA N-methylperfluorooctanesulfonamidoa 10 1.4 0.36 ng/L 1 1633 Total/NA cetic acid (NMeFOSAA) Perfluorobutanoic acid (PFBA) - RE 390 190 49 ng/L 1 1633 Total/NA Perfluoropentanoic acid (PFPeA) - RE 820 97 24 ng/L 1 1633 Total/NA Perfluorohexanoic acid (PFHxA) - RE 1900 B 97 4.9 ng/L 1 1633 Total/NA Perfluoroheptanoic acid (PFHpA) - RE 2100 97 24 ng/L 1 1633 Total/NA Perfluorooctanoic acid (PFOA) - RE 3600 97 24 ng/L 1 1633 Total/NA Perfluorobutanesulfonic acid (PFBS) - 880 97 24 ng/L 1 1633 Total/NA RE Perfluoropentanesulfonic acid 410 97 4.9 ng/L 1 1633 Total/NA (PFPeS) - RE Perfluorohexanesulfonic acid (PFHxS) 380 97 24 ng/L 1 1633 Total/NA RE Client Sample ID: Field Blank Lab Sample ID: 752-23537-3 [ No Detections This Detection Summary does not include radiochemical test results. Eurofins Raleigh Page 7 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Client Sample Results Client: Smith Gardner Inc Project/Site: Person County Job ID: 752-23537-1 Client Sample ID: MW-4 Lab Sample ID: 752-23537-1 Date Collected: 08/27/24 00:00 Matrix: Water Date Received: 08/27/24 15:00 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL - RE MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) 1900 1900 480 ng/L 09/04/24 14:03 09/05/24 16:34 1 Perfluoropentanoic acid (PFPeA) 4600 950 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 Perfluorohexanoic acid (PFHxA) 13000 B 950 48 ng/L 09/04/24 14:03 09/05/24 16:34 1 Perfluoroheptanoic acid (PFHpA) 22000 950 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 Perfluorooctanoic acid (PFOA) 94000 950 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 Perfluorononanoic acid (PFNA) 980 1 950 48 ng/L 09/04/24 14:03 09/05/24 16:34 1 Perfluorodecanoic acid (PFDA) <48 950 48 ng/L 09/04/24 14:03 09/05/24 16:34 1 Perfluoroundecanoic acid (PFUnA) <240 950 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 Perfluorododecanoic acid (PFDoA) <240 950 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 Perfluorotridecanoic acid (PFTrDA) <240 *+ 950 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 Perfluorotetradecanoic acid (PFTA) <240 950 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 Perfluorobutanesulfonic acid 7000 950 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 (PFBS) Perfluoropentanesulfonic acid 7300 950 48 ng/L 09/04/24 14:03 09/05/24 16:34 1 (PFPeS) Perfluorohexanesulfonic acid 16000 950 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 (PFHxS) Perfluoroheptanesulfonic acid 1200 950 48 ng/L 09/04/24 14:03 09/05/24 16:34 1 (PFHpS) Perfluorooctanesulfonic acid 11000 950 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 (PFOS) Perfluorononanesulfonic acid (PFNS) <48 950 48 ng/L 09/04/24 14:03 09/05/24 16:34 1 Perfluorododecanesulfonic acid <240 *- *1 950 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 (PFDoS) 11-1,11-1,2H,21-1-Perfluorohexane <240 1900 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 sulfonic acid (4:2 FTS) 1H,1H,2H,2H-Perfluorooctanesulfonic <240 1900 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 acid (6:2 FTS) 11-1,11-1,2H,21-1-Perfluorodecane <240 1900 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <48 950 48 ng/L 09/04/24 14:03 09/05/24 16:34 1 N-methylperfluorooctane sulfonamide <240 950 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <240 950 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 (NETOSA) N-methylperfluorooctanesulfonamidoa <240 950 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <240 950 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 etic acid (NEtFOSAA) N-methylperfluorooctane <950 4800 950 ng/L 09/04/24 14:03 09/05/24 16:34 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <950 4800 950 ng/L 09/04/24 14:03 09/05/24 16:34 1 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide Dimer <240 710 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <240 950 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 (ADONA) Perfluoro-4-methoxybutanoic acid <240 950 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <240 950 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <240 *- 950 240 ng/L 09/04/24 14:03 09/05/24 16:34 1 e-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <360 *- 950 360 ng/L 09/04/24 14:03 09/05/24 16:34 1 e-1-sulfonic acid (11Cl-PF30UdS) Eurofins Raleigh Page 8 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Client Sample Results Client: Smith Gardner Inc Project/Site: Person County F Job ID: 752-23537-1 Client Sample ID: MW-4 Lab Sample ID: 752-23537-1 Date Collected: 08/27/24 00:00 Matrix: Water Date Received: 08/27/24 15:00 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS - RE (Continued) Analyte Result Qualifier RL MDL Unit Perfluoro (2-ethoxyethane) sulfonic <240 950 240 ng/L acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <480 1900 480 ng/L FTCA) 3-Perfluoropentylpropanoic acid (5:3 <1300 4800 1300 ng/L FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <1300 4800 1300 ng/L FTCA) Perfluorodecanesulfonic acid (PFDS) <48 *- 950 48 ng/L Perfluoro-3-methoxypropanoic acid <240 950 240 ng/L (PFMPA) Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 73.1 5 - 130 13C5 PFPeA 80.0 40 - 130 13C5 PFHxA 77.5 40 - 130 13C4 PFHpA 76.4 40 - 130 13C8 PFOA 81.0 40 - 130 13C9 PFNA 89.1 40 - 130 13C6 PFDA 83.3 40 - 130 13C7 PFUnA 69.2 30 - 130 13C2 PFDoA 57.8 10 - 130 13C2 PFTeDA 44.6 10 - 130 13C3 PFBS 92.9 40 - 135 13C3 PFHxS 76.4 40 - 130 13C8 PFOS 97.5 40 - 130 13C8 FOSA 75.9 40 - 130 d3-NMeFOSAA 81.8 40 - 170 d5-NEtFOSAA 78.4 25 - 135 M2-4:2 FTS 103 40 - 200 M2-6:2 FTS 76.1 40 - 200 M2-8:2 FTS 128 40 - 300 13C3 HFPO-DA 93.4 40 - 130 d7-N-McFOSE-M 75.5 10 - 130 d9-N-EtFOSE-M 68.8 10 - 130 d5-NEtPFOSA 75.0 10 - 130 d3-NMePFOSA 73.1 10 - 130 D Prepared Analyzed Dil Fac 09/04/2414:03 09/05/2416:34 1 09/04/2414:03 09/05/2416:34 1 09/04/2414:03 09/05/2416:34 09/04/2414:03 09/05/2416:34 09/04/2414:03 09/05/2416:34 09/04/2414:03 09/05/2416:34 Prepared Analyzed 09104124 14:03 09105124 16:34 09104124 14:03 09105124 16:34 09104124 14:03 09105124 16:34 09104124 14:03 09105124 16:34 09104124 14:03 09105124 16:34 09104124 14:03 09105124 16:34 09104124 14:03 09105124 16:34 09104124 14:03 09105124 16:34 09104124 14:03 09105124 16:34 09104124 14:03 09/05/24 16:34 09104124 14:03 09/05/24 16:34 09104124 14:03 09/05/24 16:34 09104124 14:03 09105124 16:34 09104124 14:03 09105124 16:34 09104124 14:03 09105124 16:34 09104124 14:03 09105124 16:34 09104124 14:03 09105124 16:34 09104124 14:03 09105124 16:34 09104124 14:03 09105124 16:34 09104124 14:03 09105124 16:34 09104124 14:03 09105124 16:34 09104124 14:03 09105124 16:34 09104124 14:03 09105124 16:34 09104124 14:03 09105124 16:34 Eurofins Raleigh Page 9 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Client Sample Results Client: Smith Gardner Inc Project/Site: Person County Job ID: 752-23537-1 Client Sample ID: MW-5 Lab Sample ID: 752-23537-2 Date Collected: 08/27/24 00:00 Matrix: Water Date Received: 08/27/24 15:00 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL Perfluorononanoic acid (PFNA) 12 1.4 Perfluorodecanoic acid (PFDA) <0.071 1.4 Perfluoroundecanoic acid (PFUnA) <0.36 1.4 Perfluorododecanoic acid (PFDoA) <0.36 1.4 Perfluorotridecanoic acid (PFTrDA) <0.36 1.4 Perfluorotetradecanoic acid (PFTA) <0.36 1.4 Perfluoroheptanesulfonic acid <0.071 1.4 (PFHpS) Perfluorooctanesulfonic acid 120 1.4 (PFOS) Perfluorononanesulfonic acid (PFNS) <0.071 1.4 Perfluorododecanesulfonic acid <0.36 1.4 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <0.36 2.8 sulfonic acid (4:2 FTS) 1H,111,211,211-1-Perfluorooctane 2.4 J 2.8 sulfonic acid (6:2 FTS) 1H,1H,2H,2H-Perfluorodecane 0.59 J 2.8 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide 0.26 J 1 1.4 (PFOSA) N-methylperfluorooctane sulfonamide <0.36 1.4 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.36 1.4 (NEtFOSA) N-methylperfluorooctanesulfona 10 1.4 midoacetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.36 1.4 etic acid (NEtFOSAA) N-methylperfluorooctane <1.4 7.1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <1.4 7.1 sulfonamidoethanol (NEtFOSE) Perfluorodecanesulfonic acid (PFDS) <0.071 1.4 Isotope Dilution %Recovery Qualifier Limits 13C9 PFNA 81.1 40 - 130 13C6 PFDA 72.2 40 - 130 13C7 PFUnA 59.1 30 - 130 13C2 PFDoA 56.9 10 - 130 13C2 PFTeDA 49.1 10 - 130 13C3 PFHxS 72.9 40 - 130 13C8 PFOS 91.0 40 - 130 13C8 FOSA 87.3 40 - 130 d3-NMeFOSAA 82.2 40 - 170 d5-NEtFOSAA 74.7 25 - 135 M2-4:2 FTS 102 40 - 200 M2-6:2 FTS 70.9 40 - 200 M2-8:2 FTS 92.2 40 - 300 d7-N-McFOSE-M 83.4 10 - 130 d9-N-EtFOSE-M 71.5 10 - 130 d5-NEtPFOSA 92.0 10 - 130 d3-NMePFOSA 84.1 10 - 130 MDL Unit D Prepared Analyzed 0.071 ng/L 08/29/24 10:36 08/30/24 20:59 0.071 ng/L 08/29/24 10:36 08/30/24 20:59 0.36 ng/L 08/29/24 10:36 08/30/24 20:59 0.36 ng/L 08/29/24 10:36 08/30/24 20:59 0.36 ng/L 08/29/24 10:36 08/30/24 20:59 0.36 ng/L 08/29/24 10:36 08/30/24 20:59 0.071 ng/L 08/29/24 10:36 08/30/24 20:59 0.36 ng/L 08/29/24 10:36 08/30/24 20:59 0.071 ng/L 08/29/24 10:36 08/30/24 20:59 0.36 ng/L 08/29/24 10:36 08/30/24 20:59 0.36 ng/L 08/29/24 10:36 08/30/24 20:59 0.36 ng/L 08/29/24 10:36 08/30/24 20:59 0.36 ng/L 08/29/24 10:36 08/30/24 20:59 0.071 ng/L 08/29/24 10:36 08/30/24 20:59 0.36 ng/L 08/29/24 10:36 08/30/24 20:59 0.36 ng/L 08/29/24 10:36 08/30/24 20:59 0.36 ng/L 08/29/24 10:36 08/30/24 20:59 0.36 ng/L 08/29/24 10:36 08/30/24 20:59 1.4 ng/L 08/29/24 10:36 08/30/24 20:59 1.4 ng/L 08/29/24 10:36 08/30/24 20:59 0.071 ng/L 08/29/24 10:36 08/30/24 20:59 Prepared Analyzed 08/29/24 10.36 08130124 20:59 08/29/24 10:36 08130124 20:59 08/29/24 10:36 08130124 20:59 08129124 10:36 08130124 20:59 08129124 10:36 08130124 20:59 08129124 10:36 08/30/24 20:59 08/29/24 10:36 08130124 20:59 08129124 10:36 08130124 20:59 08129124 10:36 08130124 20:59 08/29/24 10:36 08130124 20:59 08/29/24 10:36 08/30/24 20:59 08/29/24 10:36 08130124 20:59 08/29/24 10:36 08130124 20:59 08/29/24 10:36 08130124 20:59 08/29/24 10:36 08130124 20:59 08129124 10:36 08130124 20:59 08129124 10:36 08130124 20:59 Eurofins Raleigh Page 10 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Client Sample Results Client: Smith Gardner Inc Project/Site: Person County F Job ID: 752-23537-1 Client Sample ID: MW-5 Date Collected: 08/27/24 00:00 Date Received: 08/27/24 15:00 Lab Sample ID: 752-23537-2 Matrix: Water Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS - RE Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) 390 190 49 ng/L 09/04/24 14:03 09/05/24 16:50 1 Perfluoropentanoic acid (PFPeA) 820 97 24 ng/L 09/04/24 14:03 09/05/24 16:50 1 Perfluorohexanoic acid (PFHxA) 1900 B 97 4.9 ng/L 09/04/24 14:03 09/05/24 16:50 1 Perfluoroheptanoic acid (PFHpA) 2100 97 24 ng/L 09/04/24 14:03 09/05/24 16:50 1 Perfluorooctanoic acid (PFOA) 3600 97 24 ng/L 09/04/24 14:03 09/05/24 16:50 1 Perfluorobetanesulfonic acid 880 97 24 ng/L 09/04/24 14:03 09/05/24 16:50 1 (PFBS) Perfluoropentanesulfonic acid 410 97 4.9 ng/L 09/04/24 14:03 09/05/24 16:50 1 (PFPeS) Perfluorohexanesulfonic acid 380 97 24 ng/L 09/04/24 14:03 09/05/24 16:50 1 (PFHxS) Hexafluoropropylene Oxide Dimer <24 73 24 ng/L 09/04/24 14:03 09/05/24 16:50 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <24 97 24 ng/L 09/04/24 14:03 09/05/24 16:50 1 (ADONA) Perfluoro-4-methoxybutanoic acid <24 97 24 ng/L 09/04/24 14:03 09/05/24 16:50 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <24 97 24 ng/L 09/04/24 14:03 09/05/24 16:50 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <24 '- 97 24 ng/L 09/04/24 14:03 09/05/24 16:50 1 e-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <37 `- 97 37 ng/L 09/04/24 14:03 09/05/24 16:50 1 e-1-sulfonic acid (11Cl-PF30UdS) Perfluoro (2-ethoxyethane) sulfonic <24 97 24 ng/L 09/04/24 14:03 09/05/24 16:50 1 acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <49 190 49 ng/L 09/04/24 14:03 09/05/24 16:50 1 FTCA) 3-Perfluoropentylpropanoic acid (5:3 <130 490 130 ng/L 09/04/24 14:03 09/05/24 16:50 1 FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <130 490 130 ng/L 09/04/24 14:03 09/05/24 16:50 1 FTCA) Perfluoro-3-methoxypropanoic acid <24 97 24 ng/L 09/04/24 14:03 09/05/24 16:50 1 (PFMPA) Isotope Dilution %Recovery Qualifier Limits Prepared Analyzed Dil Fac 13C4 PFBA 73.2 5-130 09104124 14:03 09/05/24 16:50 1 13C5 PFPeA 85.2 40 - 130 09/04/24 14:03 09/05/24 16:50 1 13C5 PFHxA 82.4 40 - 130 09/04/24 14:03 09/05/24 16:50 1 13C4 PFHpA 80.6 40 - 130 09104124 14:03 09105124 16:50 1 13CB PFOA 78.2 40 - 130 09104124 14:03 09105124 16:50 1 13C3 PFBS 91.9 40 - 135 09104124 14:03 09105124 16:50 1 13C3 PFHxS 72.9 40 - 130 09104124 14:03 09105124 16:50 1 13C3 HFPO-DA 93.0 40 - 130 09104124 14:03 09105124 16:50 1 Eurofins Raleigh Page 11 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Client Sample Results Client: Smith Gardner Inc Project/Site: Person County Job ID: 752-23537-1 Client Sample ID: Field Blank Lab Sample ID: 752-23537-3 Date Collected: 08/27/24 00:00 Matrix: Water Date Received: 08/27/24 15:00 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) <0.73 2.9 0.73 ng/L 08/29/24 10:36 08/30/24 21:15 1 Perfluoropentanoic acid (PFPeA) <0.37 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 Perfluorohexanoic acid (PFHxA) <0.073 1.5 0.073 ng/L 08/29/24 10:36 08/30/24 21:15 1 Perfluoroheptanoic acid (PFHpA) <0.37 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 Perfluorooctanoic acid (PFOA) <0.37 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 Perfluoronenanoic acid (PFNA) <0.073 1.5 0.073 ng/L 08/29/24 10:36 08/30/24 21:15 1 Perfluorodecanoic acid (PFDA) <0.073 1.5 0.073 ng/L 08/29/24 10:36 08/30/24 21:15 1 Perfluoroundecanoic acid (PFUnA) <0.37 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 Perfluorododecanoic acid (PFDoA) <0.37 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 Perfluorotridecanoic acid (PFTrDA) <0.37 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 Perfluorotetradecanoic acid (PFTA) <0.37 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 Perfluorooutanesulfonic acid (PFBS) <0.37 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 Perfluoropentanesulfonic acid <0.073 1.5 0.073 ng/L 08/29/24 10:36 08/30/24 21:15 1 (PFPeS) Perfluorohexanesulfonic acid (PFHxS) <0.37 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 Perfluoroheptanesulfonic acid <0.073 1.5 0.073 ng/L 08/29/24 10:36 08/30/24 21:15 1 (PFHpS) Perfluorooctanesulfonic acid (PFOS) <0.37 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 Perfluorononanesulfonic acid (PFNS) <0.073 1.5 0.073 ng/L 08/29/24 10:36 08/30/24 21:15 1 Perfluorododecanesulfonic acid <0.37 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <0.37 2.9 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 sulfonic acid (4:2 FTS) 1 H,1 H,2H,2H-Perfluorooctane sulfonic <0.37 2.9 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 acid (6:2 FTS) 1H,11H,21H,21H-Perfluorodecane <0.37 2.9 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.073 1.5 0.073 ng/L 08/29/24 10:36 08/30/24 21:15 1 N-methylperfluorooctane sulfonamide <0.37 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.37 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 (N EtFOSA) N-methylperfluorooctanesulfonamidoa <0.37 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.37 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 etic acid (NEtFOSAA) N-methylperfluorooctane <1.5 7.3 1.5 ng/L 08/29/24 10:36 08/30/24 21:15 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <1.5 7.3 1.5 ng/L 08/29/24 10:36 08/30/24 21:15 1 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide Dimer <0.37 1.1 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.37 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.37 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.37 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.37 *- 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 e-1-sulfonic acid(9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.55 1.5 0.55 ng/L 08/29/24 10:36 08/30/24 21:15 1 e-1-sulfonic acid (11Cl-PF30UdS) Perfluoro (2-ethoxyethane) sulfonic <0.37 1.5 0.37 ng/L 08/29/24 10:36 08/30/24 21:15 1 acid (PFEESA) Eurofins Raleigh Page 12 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Client Sample Results Client: Smith Gardner Inc Project/Site: Person County F Job ID: 752-23537-1 Client Sample ID: Field Blank Lab Sample ID: 752-23537-3 Date Collected: 08/27/24 00:00 Matrix: Water Date Received: 08/27/24 15:00 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit 3-Perfluoropropylpropanoic acid (3:3 <0.73 2.9 0.73 ng/L FTCA) 3-Perfluoropentylpropanoic acid (5:3 <2.0 7.3 2.0 ng/L FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <2.0 7.3 2.0 ng/L FTCA) Perfluorodecanesulfonic acid (PFDS) <0.073 1.5 0.073 ng/L Perfluoro-3-methoxypropanoic acid <0.37 1.5 0.37 ng/L (PFMPA) Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 64.3 5 - 130 13C5 PFPeA 74.4 40 - 130 13C5 PFHxA 77.6 40 - 130 13C4 PFHpA 64.5 40 - 130 13C8 PFOA 73.8 40 - 130 13C9 PFNA 81.9 40 - 130 13C6 PFDA 72.3 40 - 130 13C7 PFUnA 56.0 30 - 130 13C2 PFDoA 55.8 10 - 130 13C2 PFTeDA 46.2 10 - 130 13C3 PFBS 87.6 40 - 135 13C3 PFHxS 73.6 40 - 130 13C8 PFOS 95.3 40 - 130 13C8 FOSA 89.9 40 - 130 d3-NMeFOSAA 82.3 40 - 170 d5-NEtFOSAA 72.8 25 - 135 M2-4:2 FTS 82.8 40 - 200 M2-6:2 FTS 74.0 40 - 200 M2-8:2 FTS 87.1 40 - 300 13C3 HFPO-DA 67.4 40 - 130 d7-N-McFOSE-M 85.2 10 - 130 d9-N-EtFOSE-M 80.1 10 - 130 d5-NEtPFOSA 94.6 10 - 130 d3-NMePFOSA 86.9 10 - 130 D Prepared Analyzed Dil Fac 08/29/24 10:36 08/30/24 21:15 1 • 08/29/24 10:36 08/30/24 21:15 1 08/29/24 10:36 08/30/24 21:15 08/29/24 10:36 08/30/24 21:15 08/29/24 10:36 08/30/24 21:15 Prepared Analyzed 08129124 10:36 08130124 21:15 08129124 10:36 08130124 21:15 08/29/24 10:36 08130124 21:15 08/29/24 10:36 08130124 21:15 08129124 10:36 08130124 21:15 08129124 10:36 08130124 21:15 08/29/24 10:36 08/30/24 21:15 08/29/24 10:36 08/30/24 21:15 08/29/24 10:36 08/30/24 21:15 08/29/24 10:36 08130124 21:15 08/29/24 10:36 08130124 21:15 08/29/24 10:36 08130124 21:15 08129124 10:36 08130124 21:15 08129124 10:36 08130124 21:15 08129124 10:36 08130124 21:15 08/29/24 10:36 08130124 21:15 08129124 10:36 08130124 21:15 08/29/24 10:36 08130124 21:15 08/29/24 10:36 08130124 21:15 08/29/24 10:36 08130124 21:15 08/29/24 10:36 08130124 21:15 08/29/24 10:36 08130124 21:15 08/29/24 10:36 08130124 21:15 08/29/24 10:36 08130124 21:15 Eurofins Raleigh Page 13 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Isotope Dilution Summary Client: Smith Gardner Inc Job ID: 752-23537-1 Project/Site: Person County Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Matrix: Water Prep Type: Total/NA Percent Isotope Dilution Recovery (Acceptance Limits) PFBA PFPeA 13C5PHA C4PFHA C8PFOA C9PFNA C6PFDA 13C7PUA Lab Sample ID Client Sample ID (5-130) (40-130) (40-130) (40-130) (40-130) (40-130) (40-130) (30-130) 752-23537-1 - RE MW-4 73.1 80.0 77.5 76.4 81.0 89.1 83.3 69.2 752-23537-2 MW-5 81.1 72.2 59.1 752-23537-2 - RE MW-5 73.2 85.2 82.4 80.6 78.2 752-23537-3 Field Blank 64.3 74.4 77.6 64.5 73.8 81.9 72.3 56.0 LCS 680-853778/2-A Lab Control Sample 69.2 82.7 78.2 72.3 75.8 88.3 75.4 66.8 LCS 680-854427/2-A Lab Control Sample 73.4 81.8 80.2 81.9 79.6 89.3 85.1 72.2 LCSD 680-853778/3-A Lab Control Sample Dup 66.5 77.9 73.1 68.8 70.6 85.3 71.0 63.3 LCSD 680-854427/3-A Lab Control Sample Dup 72.6 81.4 83.6 79.5 78.0 92.2 81.6 69.2 MB 680-853778/1-A Method Blank 69.1 79.0 76.5 71.4 71.7 88.5 75.2 67.2 MB 680-854427/1-A Method Blank 74.6 80.7 83.9 84.5 80.7 93.0 88.2 73.1 Percent Isotope Dilution Recovery (Acceptance Limits) PFDoA PFTDA C3PFBS C3PFHS C8PFOS PFOSA d3NMFOS d5NEFOS Lab Sample ID Client Sample ID (10-130) (10-130) (40-135) (40-130) (40-130) (40-130) (40-170) (25-135) 752-23537-1 - RE MW-4 57.8 44.6 92.9 76.4 97.5 75.9 81.8 78.4 752-23537-2 MW-5 56.9 49.1 72.9 91.0 87.3 82.2 74.7 752-23537-2 - RE MW-5 91.9 72.9 752-23537-3 Field Blank 55.8 46.2 87.6 73.6 95.3 89.9 82.3 72.8 LCS 680-853778/2-A Lab Control Sample 67.8 59.1 89.6 73.6 91.5 93.9 90.8 79.9 LCS 680-854427/2-A Lab Control Sample 57.3 43.8 94.1 78.2 97.6 71.1 81.7 73.9 LCSD 680-853778/3-A Lab Control Sample Dup 63.8 53.9 87.2 72.2 87.1 97.7 93.5 81.2 LCSD 680-854427/3-A Lab Control Sample Dup 55.3 30.1 86.4 73.3 92.2 71.2 75.5 68.9 MB 680-853778/1-A Method Blank 67.7 64.7 92.7 76.5 96.2 97.9 97.4 85.7 MB 680-854427/1-A Method Blank 58.6 35.3 89.0 74.6 102 71.9 83.3 75.5 Percent Isotope Dilution Recovery (Acceptance Limits) M242FTS M262FTS M282FTS HFPODA NMFM NEFM d5NPFSA d3NMFSA Lab Sample ID Client Sample ID (40-200) (40-200) (40-300) (40-130) (10-130) (10-130) (10-130) (10-130) 752-23537-1 - RE MW-4 103 76.1 128 93.4 75.5 68.8 75.0 73.1 752-23537-2 MW-5 102 70.9 92.2 83.4 71.5 92.0 84.1 752-23537-2 - RE MW-5 93.0 752-23537-3 Field Blank 82.8 74.0 87.1 67.4 85.2 80.1 94.6 86.9 LCS 680-853778/2-A Lab Control Sample 84.8 76.8 99.3 79.3 99.7 85.6 101 94.5 LCS 680-854427/2-A Lab Control Sample 89.1 67.0 137 90.7 76.8 64.5 60.8 61.2 LCSD 680-853778/3-A Lab Control Sample Dup 83.8 77.6 97.7 75.0 104 89.4 110 96.5 LCSD 680-854427/3-A Lab Control Sample Dup 85.8 68.7 135 92.3 76.1 65.1 59.9 58.9 MB 680-853778/1-A Method Blank 93.4 84.4 106 77.5 103 94.2 106 101 MB 680-854427/1-A Method Blank 93.5 71.5 153 95.6 76.5 70.0 65.6 64.0 Surrogate Legend PFBA = 13C4 PFBA PFPeA = 13C5 PFPeA 13C5PHA= 13C5 PFHxA C4PFHA = 13C4 PFHpA C8PFOA = 13C8 PFOA C9PFNA = 13C9 PFNA C6PFDA = 13C6 PFDA 13C7PUA= 13C7 PFUnA PFDoA = 13C2 PFDoA PFTDA= 13C2 PFTeDA C3PFBS = 13C3 PFBS Eurofins Raleigh Page 14 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Isotope Dilution Summary Client: Smith Gardner Inc Project/Site: Person County C3PFHS = 13C3 PFHxS C8PFOS = 13C8 PFOS PFOSA = 13C8 FOSA d3NMFOS = d3-NMeFOSAA d5NEFOS = d5-NEtFOSAA M242FTS = M2-4:2 FTS M262FTS = M2-6:2 FTS M282FTS = M2-8:2 FTS HFPODA= 13C3 HFPO-DA NMFM = d7-N-McFOSE-M NEFM = d9-N-EtFOSE-M d5NPFSA = d5-NEtPFOSA d3NMFSA = d3-NMePFOSA Job ID: 752-23537-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Matrix: Water Prep Type: Total/NA Percent Isotope Dilution Recovery (Acceptance Limits) PFBA PFPeA 13C5PHA C4PFHA C8PFOA C9PFNA C6PFDA 13C7PUA Lab Sample ID Client Sample ID (25-130) (40.130) (40-130) (40.130) (40-130) (40.130) (40-130) (30.130) LLCS 680-853778/4-A Lab Control Sample 67.3 81.8 76.7 71.4 74.1 86.8 75.7 66.7 LLCS 680-854427/4-A Lab Control Sample 74.0 77.2 79.1 79.3 77.7 90.3 86.4 72.6 Lab Sample ID Client Sample ID LLCS 680-853778/4-A Lab Control Sample LLCS 680-854427/4-A Lab Control Sample Lab Sample ID LLCS 680-853778/4-A LLCS 680-854427/4-A Surrogate Legend PFBA = 13C4 PFBA PFPeA= 13C5 PFPeA 13C5PHA = 13C5 PFHxA C4PFHA= 13C4 PFHpA C8PFOA = 13C8 PFOA C9PFNA= 13C9 PFNA C6PFDA= 13C6 PFDA 13C7PUA = 13C7 PFUnA PFDoA = 13C2 PFDoA PFTDA= 13C2 PFTeDA C3PFBS = 13C3 PFBS C3PFHS = 13C3 PFHxS C8PFOS = 13C8 PFOS PFOSA = 13C8 FOSA d3NMFOS = d3-NMeFOSAA d5NEFOS = d5-NEtFOSAA M242FTS = M2-4:2 FTS M262FTS = M2-6:2 FTS M282FTS = M2-8:2 FTS HFPODA= 13C3 HFPO-DA NMFM = d7-N-McFOSE-M NEFM = d9-N-EtFOSE-M Percent Isotope Dilution Recovery (Acceptance Limits) PFDoA PFTDA C3PFBS C3PFHS C8PFOS PFOSA d3NMFOS d5NEFOS (10-130) (10-130) (40-135) (40-130) (40-130) (40-130) (40-170) (25-135) 67.7 60.2 91.2 76.0 99.8 101 100 87.5 57.7 36.9 91.1 73.2 100 69.5 84.4 78.7 Percent Isotope Dilution Recovery (Acceptance Limits) M242FTS M262FTS M282FTS HFPODA NMFM NEFM d5NPFSA d3NMFSA Client Sample ID (40-200) (40-200) (40-300) (40-130) (10-130) (10-130) (10-130) (10-130) Lab Control Sample 92.7 82.9 106 78.0 111 92.6 113 108 Lab Control Sample 93.0 73.9 128 87.0 71.1 62.8 54.7 55.5 Page 15 of 42 Eurofins Raleigh 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Isotope Dilution Summary Client: Smith Gardner Inc Job ID: 752-23537-1 Project/Site: Person County d5NPFSA = d5-NEtPFOSA L d3NMFSA=d3-NMePFOSA Eurofins Raleigh Page 16 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 QC Sample Results Client: Smith Gardner Inc Project/Site: Person County Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS C Job ID: 752-23537-1 FLab Sample ID: MB 680-853778/1-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 854043 Prep Batch: 853778 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) <1.0 4.0 1.0 ng/L 08/29/24 10:36 08/30/24 15:51 1 Perfluoropentanoic acid (PFPeA) <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 Perfluorohexanoic acid (PFHxA) <0.10 2.0 0.10 ng/L 08/29/24 10:36 08/30/24 15:51 1 Perfluoroheptanoic acid (PFHpA) <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 Perfluorooctanoic acid (PFOA) <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 • Perfluorononanoic acid (PFNA) <0.10 2.0 0.10 ng/L 08/29/24 10:36 08/30/24 15:51 1 Perfluorodecanoic acid (PFDA) <0.10 2.0 0.10 ng/L 08/29/24 10:36 08/30/24 15:51 1 Perfluoroundecanoic acid (PFUnA) <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 Perfluorododecanoic acid (PFDoA) <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 Perfluorotridecanoic acid (PFTrDA) <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 Perfluorotetradecanoic acid (PFTA) <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 Perfluorobutanesulfonic acid (PFBS) <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 Perfluoropentanesulfonic acid <0.10 2.0 0.10 ng/L 08/29/24 10:36 08/30/24 15:51 1 (PFPeS) Perfluorohexanesulfonic acid (PFHxS) <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 Perfluoroheptanesulfonic acid <0.10 2.0 0.10 ng/L 08/29/24 10:36 08/30/24 15:51 1 (PFHpS) Perfluorooctanesulfonic acid (PFOS) <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 Perfluorononanesulfonic acid (PFNS) <0.10 2.0 0.10 ng/L 08/29/24 10:36 08/30/24 15:51 1 Perfluorododecanesulfonic acid <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <0.50 4.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 sulfonic acid (4:2 FTS) 1H,1H,2H,2H-Perfluorooctanesulfonic <0.50 4.0 0.50 ng/L 08/2912410:36 08/3012415:51 1 acid (6:2 FTS) 1H,1H,2H,2H-Perfluorodecane <0.50 4.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.10 2.0 0.10 ng/L 08/29/24 10:36 08/30/24 15:51 1 N-methylperfluorooctane sulfonamide <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 (NEtFOSA) N-methylperfluorooctanesulfonamidoa <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 etic acid (NEtFOSAA) N-methylperfluorooctane <2.0 10 2.0 ng/L 08/2912410:36 08/3012415:51 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <2.0 10 2.0 ng/L 08/29/24 10:36 08/30/24 15:51 1 sulfonamidoethanol (NETOSE) Hexafluoropropylene Oxide Dimer <0.50 1.5 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 e-1-sulfonic acid(9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.75 2.0 0.75 ng/L 08/29/24 10:36 08/30/24 15:51 1 e-1-sulfonic acid (11CI-PF30UdS) Eurofins Raleigh Page 17 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 QC Sample Results Client: Smith Gardner Inc Job ID: 752-23537-1 Project/Site: Person County Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: MB 680-853778/1-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 854043 Prep Batch: 853778 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluoro (2-ethoxyethane) sulfonic <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <1.0 4.0 1.0 ng/L 08/29/24 10:36 08/30/24 15:51 1 FTCA) 3-Perfluoropentylpropanoic acid (5:3 <2.7 10 2.7 ng/L 08/29/24 10:36 08/30/24 15:51 1 FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <2.7 10 2.7 ng/L 08/29/24 10:36 08/30/24 15:51 1 FTCA) Perfluorodecanesulfonic acid (PFDS) <0.10 2.0 0.10 ng/L 08/29/24 10:36 08/30/24 15:51 1 Perfluoro-3-methoxypropanoic acid <0.50 2.0 0.50 ng/L 08/29/24 10:36 08/30/24 15:51 1 (PFMPA) MB MB Isotope Dilution %Recovery Qualifier Limits Prepared Analyzed Dil Fac 13C4 PFBA 69.1 5 - 130 08/29/24 10:36 08/30/24 15:51 1 13C5 PFPeA 79.0 40 - 130 08/29/24 10:36 08130124 15:51 1 13C5 PFHxA 76.5 40 - 130 08/29/24 10:36 08/30/24 15:51 1 13C4 PFHpA 71.4 40 - 130 08/29/24 10:36 08/30/24 15:51 1 13C8 PFOA 71.7 40 - 130 08/29/24 10:36 08/30/24 15:51 1 13C9 PFNA 88.5 40 - 130 08/29/24 10:36 08/30/24 15:51 1 13C6 PFDA 75.2 40 - 130 08/29/24 10:36 08/30/24 15:51 1 13C7 PFUnA 67.2 30 - 130 08/29/24 10:36 08/30/24 15:51 1 13C2 PFDoA 67.7 10 - 130 08/29/24 10:36 08/30/24 15:51 1 13C2 PFTeDA 64.7 10 - 130 08129124 10:36 08130124 15:51 1 13C3 PFBS 92.7 40 - 135 08129124 10:36 08130124 15:51 1 13C3 PFHxS 76.5 40 - 130 08129124 10:36 08130124 15:51 1 13C8 PFOS 96.2 40 - 130 08/29/24 10:36 08/30/24 15:51 1 13C8 FOSA 97.9 40 - 130 08/29/24 10:36 08130124 15:51 1 d3-NMeFOSAA 97.4 40 - 170 08/29/24 10:36 08130124 15:51 1 d5-NEtFOSAA 85.7 25 - 135 08/29/24 10:36 08130124 15:51 1 M2-4:2 FTS 93.4 40 - 200 08/29/24 10:36 08/30/24 15:51 1 M2-6:2 FTS 84.4 40 - 200 08/29/24 10:36 08130124 15:51 1 M2-8:2 FTS 106 40 - 300 08/29/24 10.36 08/30/24 15:51 1 13C3 HFPO-DA 77.5 40 - 130 08/29/24 10.36 08/30/24 15:51 1 d7-N-McFOSE-M 103 10 - 130 08/29/24 10.36 08/30/24 15:51 1 d9-N-EtFOSE-M 94.2 10 - 130 08/29/24 10:36 08/30/24 15:51 1 d5-NEtPFOSA 106 10 - 130 08/29/24 10:36 08/30/24 15:51 1 d3-NMePFOSA 101 10 - 130 08/29/24 10:36 08130124 15:51 1 Lab Sample ID: LCS 680-853778/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 854043 Prep Batch: 853778 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluorobutanoic acid (PFBA) 64.0 54.4 ng/L 85 70 - 140 Perfluoropentanoic acid (PFPeA) 32.0 29.2 ng/L 91 65 - 135 Perfluorohexanoic acid (PFHxA) 32.0 28.6 ng/L 89 70 - 145 Perfluoroheptanoic acid (PFHpA) 32.0 31.5 ng/L 98 70 - 150 Perfluorooctanoic acid (PFOA) 32.0 23.3 ng/L 73 70 - 150 Perfluorononanoic acid (PFNA) 32.0 25.6 ng/L 80 70 - 150 Perfluorodecanoic acid (PFDA) 32.0 31.9 ng/L 100 70 - 140 Eurofins Raleigh Page 18 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 QC Sample Results Client: Smith Gardner Inc Project/Site: Person County F Job ID: 752-23537-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCS 680-853778/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 854043 Prep Batch: 853778 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluoroundecanoic acid 32.0 32.8 ng/L 103 70 - 145 (PFUnA) Perfluorododecanoic acid 32.0 29.3 ng/L 91 70 - 140 (PFDoA) Perfluorotridecanoic acid 32.0 35.6 ng/L 111 65 - 140 (PFTrDA) Perfluorotetradecanoic acid 32.0 28.7 ng/L 90 60 - 140 (PFTA) Perfluorobutanesulfonic acid 28.4 24.8 ng/L 87 60 - 145 (PFBS) Perfluoropentanesulfonic acid 30.1 31.2 ng/L 104 65 - 140 (PFPeS) Perfluorohexanesulfonic acid 29.2 25.3 ng/L 87 65 - 145 (PFHxS) Perfluoroheptanesulfonic acid 30.5 32.6 ng/L 107 70 - 150 (PFHpS) Perfluorooctanesulfonic acid 29.8 28.2 ng/L 95 55 - 150 (PFOS) Perfluorononanesulfonic acid 30.8 25.2 ng/L 82 65 - 145 (PFNS) Perfluorododecanesulfonic acid 31.0 21.3 ng/L 69 50 - 145 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane 60.0 55.4 ng/L 92 70-145 sulfonic acid (4:2 FTS) 1H,1H,21H,21H-Perfluorooctane 60.9 55.5 ng/L 91 65-155 sulfonic acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane 61.4 49.7 ng/L 81 60-150 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide 32.0 28.2 ng/L 88 70 - 145 (PFOSA) N-methylperfluorooctane 32.0 32.3 ng/L 101 60 - 150 sulfonamide (NMeFOSA) N-ethylperfluorooctane 32.0 27.4 ng/L 86 65 - 145 sulfonamide (NEtFOSA) N-methylperfluorooctanesulfona 32.0 38.7 ng/L 121 50 - 140 midoacetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonami 32.0 30.0 ng/L 94 70 - 145 doacetic acid (NEtFOSAA) N-methylperfluorooctane 160 136 ng/L 85 70 - 145 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane 160 175 ng/L 110 70 - 135 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide 24.0 21.0 ng/L 88 70 - 140 DimerAcid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic 30.3 27.5 ng/L 91 65 - 145 acid (ADONA) Perfluoro-4-methoxybutanoic 32.0 30.1 ng/L 94 60 - 150 acid (PFMBA) Nonafluoro-3,6-dioxaheptanoic 32.0 35.0 ng/L 109 50 - 150 acid (NFDHA) 9-Chlorohexadecafluoro-3-oxan 29.9 20.3 *- ng/L 68 70 - 155 onane-1-sulfonic acid(9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaund 30.2 20.2 ng/L 67 55-160 ecane-1-sulfonic acid (11 CI-PHOWS) Eurofins Raleigh Page 19 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 QC Sample Results Client: Smith Gardner Inc Project/Site: Person County F Job ID: 752-23537-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCS 680-853778/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 854043 Prep Batch: 853778 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluoro (2-ethoxyethane) 28.5 24.5 ng/L 86 70 - 140 sulfonic acid (PFEESA) 3-Perfluoropropylpropanoic acid 64.0 59.3 ng/L 93 65 - 130 (3:3 FTCA) 3-Perfluoropentylpropanoic acid 160 135 ng/L 84 70 - 135 (5:3 FTCA) 3-Perfluoroheptylpropanoic acid 160 99.2 ng/L 62 50 - 145 (7:3 FTCA) Perfluorodecanesulfonic acid 30.8 26.6 ng/L 86 60 - 145 (PFDS) Perfluoro-3-methoxypropanoic 32.0 31.3 ng/L 98 55 - 140 acid (PFMPA) LCS LCS Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 69.2 5 - 130 13C5 PFPeA 82.7 40 - 130 13C5 PFHxA 78.2 40 - 130 13C4 PFHpA 72.3 40 - 130 13C8 PFOA 75.8 40 - 130 13C9 PFNA 88.3 40 - 130 13C6 PFDA 75.4 40 - 130 13C7 PFUnA 66.8 30 - 130 13C2 PFDoA 67.8 10 - 130 13C2 PFTeDA 59.1 10 - 130 13C3 PFBS 89.6 40 - 135 13C3 PFHxS 73.6 40 - 130 13C8 PFOS 91.5 40 - 130 13C8 FOSA 93.9 40 - 130 d3-NMeFOSAA 90.8 40 - 170 d5-NEtFOSAA 79.9 25 - 135 M2-4:2 FTS 84.8 40 - 200 M2-6:2 FTS 76.8 40 - 200 M2-8:2 FTS 99.3 40 - 300 13C3 HFPO-DA 79.3 40 - 130 d7-N-McFOSE-M 99.7 10 - 130 d9-N-EtFOSE-M 85.6 10 - 130 d5-NEtPFOSA 101 10 - 130 d3-NMePFOSA 94.5 10 - 130 Lab Sample ID: LCSD 680-853778/3-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 854043 Prep Batch: 853778 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Perfluorobutanoic acid (PFBA) 64.0 58.3 ng/L 91 70 - 140 7 30 Perfluoropentanoic acid (PFPeA) 32.0 31.0 ng/L 97 65 - 135 6 30 Perfluorohexanoic acid (PFHxA) 32.0 30.2 ng/L 94 70 - 145 6 30 Perfluoroheptanoic acid (PFHpA) 32.0 32.8 ng/L 103 70 - 150 4 30 Perfluorooctanoic acid (PFOA) 32.0 24.7 ng/L 77 70 - 150 6 30 Perfluorononanoic acid (PFNA) 32.0 27.1 ng/L 85 70 - 150 6 30 Eurofins Raleigh Page 20 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 QC Sample Results Client: Smith Gardner Inc Project/Site: Person County F Job ID: 752-23537-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCSD 680-853778/3-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 854043 Prep Batch: 853778 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Perfluorodecanoic acid (PFDA) 32.0 33.6 ng/L 105 70 - 140 5 30 Perfluoroundecanoic acid 32.0 35.2 ng/L 110 70 - 145 7 30 (PFUnA) Perfluorododecanoic acid 32.0 31.2 ng/L 98 70 - 140 6 30 (PFDoA) Perfluorotridecanoicacld 32.0 38.6 ng/L 121 65 - 140 8 30 � (PFTrDA) Perfluorotetradecanoic acid 32.0 30.0 ng/L 94 60 - 140 4 30 (PFTA) Perfluorobutanesulfonic acid 28.4 26.0 ng/L 91 60 - 145 5 30 (PFBS) Perfluoropentanesulfonic acid 30.1 32.5 ng/L 108 65 - 140 4 30 (PFPeS) Perfluorohexanesulfonic acid 29.2 26.8 ng/L 92 65 - 145 6 30 (PFHxS) Perfluoroheptanesulfonic acid 30.5 35.4 ng/L 116 70. 150 8 30 (PFHpS) Perfluorooctanesulfonic acid 29.8 31.3 ng/L 105 55 - 150 10 30 (PFOS) Perfluorononanesulfonic acid 30.8 27.3 ng/L 89 65 - 145 8 30 (PFNS) Perfluorododecanesulfonic acid 31.0 22.5 ng/L 73 50 - 145 5 30 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane 60.0 60.2 ng/L 100 70-145 8 30 sulfonic acid (4:2 FTS) 1H,11-1,2H,21-1-Perfluorooctane 60.9 58.6 ng/L 96 65-155 5 30 sulfonic acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane 61.4 55.5 ng/L 90 60-150 11 30 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide 32.0 31.3 ng/L 98 70 - 145 10 30 (PFOSA) N-methylperfluorooctane 32.0 35.8 ng/L 112 60 - 150 10 30 sulfonamide (NMeFOSA) N-ethylperfluorooctane 32.0 28.8 ng/L 90 65 - 145 5 30 sulfonamide (NEtFOSA) N-methylperfluorooctanesulfona 32.0 41.5 ng/L 130 50 - 140 7 30 midoacetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonami 32.0 32.0 ng/L 100 70 - 145 6 30 doacetic acid (NEtFOSAA) N-methylperfluorooctane 160 153 ng/L 96 70 - 145 12 30 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane 160 199 ng/L 125 70 - 135 13 30 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide 24.0 23.1 ng/L 96 70 - 140 9 30 DimerAcid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic 30.3 29.1 ng/L 96 65 - 145 6 30 acid (ADONA) Perfluoro-4-methoxybutanoic 32.0 32.3 ng/L 101 60 - 150 7 30 acid (PFMBA) Nonafluoro-3,6-dioxaheptanoic 32.0 38.4 ng/L 120 50 - 150 9 30 acid (NFDHA) 9-Chlorohexadecafluoro-3-oxan 29.9 20.1 1 '- ng/L 67 70 - 155 1 30 onane-1-sulfonic acid(9CI-PF30NS) Eurofins Raleigh Page 21 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 QC Sample Results Client: Smith Gardner Inc Project/Site: Person County F Job ID: 752-23537-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCSD 680-853778/3-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 854043 Prep Batch: 853778 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit 11-Chloroeicosafluoro-3-oxaund 30.2 20.4 ng/L 68 55-160 1 30 ecane-1-sulfonic acid (11 CI-PF3OUdS) Perfluoro (2-ethoxyethane) 28.5 26.0 ng/L 91 70 - 140 6 30 sulfonic acid (PFEESA) 3-Perfluoropropylpropanoic acid 64.0 62.4 ng/L 97 65 - 130 5 30 • (3:3 FTCA) 3-Perfluoropentylpropanoic acid 160 143 ng/L 89 70 - 135 6 30 (5:3 FTCA) 3-Perfluoroheptylpropanoic acid 160 108 ng/L 68 50 - 145 9 30 (7:3 FTCA) Perfluorodecanesulfonic acid 30.8 29.0 ng/L 94 60 - 145 9 30 (PFDS) Perfluoro-3-methoxypropanoic 32.0 33.4 ng/L 104 55 - 140 7 30 acid (PFMPA) LCSD LCSD Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 66.5 5 - 130 13C5 PFPeA 77.9 40 - 130 13C5 PFHxA 73.1 40 - 130 13C4 PFHpA 68.8 40 - 130 13C8 PFOA 70.6 40 - 130 13C9 PFNA 85.3 40 - 130 13C6 PFDA 71.0 40 - 130 13C7 PFUnA 63.3 30 - 130 13C2 PFDoA 63.8 10 - 130 13C2 PFTeDA 53.9 10 - 130 13C3 PFBS 87.2 40 - 135 13C3 PFHxS 72.2 40 - 130 13C8 PFOS 87.1 40 - 130 13C8 FOSA 97.7 40 - 130 d3-NMeFOSAA 93.5 40 - 170 d5-NEtFOSAA 81.2 25 - 135 M2-4:2 FTS 83.8 40 - 200 M2-6:2 FTS 77.6 40 - 200 M2-8:2 FTS 97.7 40 - 300 13C3 HFPO-DA 75.0 40 - 130 d7-N-McFOSE-M 104 10 - 130 d9-N-EtFOSE-M 89.4 10 - 130 d5-NEtPFOSA 110 10 - 130 d3-NMePFOSA 96.5 10 - 130 Lab Sample ID: LLCS 680-853778/4-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 854043 Prep Batch: 853778 Spike LLCS LLCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluorobutanoic acid (PFBA) 8.00 7.08 ng/L 88 70 - 140 Perfluoropentanoic acid (PFPeA) 4.00 3.71 ng/L 93 65 - 135 Perfluorohexanoic acid (PFHxA) 4.00 3.72 ng/L 93 70 - 145 Perfluoroheptanoic acid (PFHpA) 4.00 4.06 ng/L 101 70 - 150 Eurofins Raleigh Page 22 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 QC Sample Results Client: Smith Gardner Inc Project/Site: Person County F Job ID: 752-23537-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LLCS 680-853778/4-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 854043 Prep Batch: 853778 Spike LLCS LLCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluorooctanoic acid (PFOA) 4.00 3.37 ng/L 84 70 - 150 Perfluorononanoic acid (PFNA) 4.00 3.32 ng/L 83 70 - 150 Perfluorodecanoic acid (PFDA) 4.00 3.89 ng/L 97 70 - 140 Perfluoroundecanoic acid 4.00 4.14 ng/L 104 70 - 145 (PFUnA) Perfluorododecanoic acid 4.00 3.75 ng/L 94 70 - 140 • (PFDoA) Perfluorotridecanoic acid 4.00 4.36 ng/L 109 65 - 140 (PFTrDA) Perfluorotetradecanoic acid 4.00 3.56 ng/L 89 60 - 140 (PFTA) Perfluorobutanesulfonic acid 3.55 3.09 ng/L 87 60 - 145 (PFBS) Perfluoropentanesulfonic acid 3.76 4.06 ng/L 108 65 - 140 (PFPeS) Perfluorohexanesulfonic acid 3.65 3.15 ng/L 86 65 - 145 (PFHxS) Perfluoroheptanesulfonic acid 3.82 3.84 ng/L 101 70 - 150 (PFHpS) Perfluorooctanesulfonic acid 3.72 3.62 ng/L 97 55 - 150 (PFOS) Perfluorononanesulfonic acid 3.85 3.19 ng/L 83 65 - 145 (PFNS) Perfluorododecanesulfonic acid 3.87 2.66 ng/L 69 50 - 145 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane 7.50 7.05 ng/L 94 70-145 sulfonic acid (4:2 FTS) 1H,11-1,2H,21-1-Perfluorooctane 7.62 8.39 ng/L 110 65-155 sulfonic acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane 7.68 6.79 ng/L 88 60-150 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide 4.00 3.58 ng/L 90 70 - 145 (PFOSA) N-methylperfluorooctane 4.00 4.11 ng/L 103 60 - 150 sulfonamide (NMeFOSA) N-ethylperfluorooctane 4.00 3.36 ng/L 84 65 - 145 sulfonamide (NEtFOSA) N-methylperfluorooctanesulfona 4.00 5.12 ng/L 128 50 - 140 midoacetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonami 4.00 3.80 ng/L 95 70 - 145 doacetic acid (NEtFOSAA) N-methylperfluorooctane 20.0 16.2 ng/L 81 70 - 145 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane 20.0 23.4 ng/L 117 70 - 135 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide 3.00 2.76 ng/L 92 70 - 140 DimerAcid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic 3.78 3.38 ng/L 89 65 - 145 acid (ADONA) Perfluoro-4-methoxybutanoic 4.00 3.75 ng/L 94 60 - 150 acid (PFMBA) Nonafluoro-3,6-dioxaheptanoic 4.00 3.96 ng/L 99 50 - 150 acid (NFDHA) Eurofins Raleigh Page 23 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 QC Sample Results Client: Smith Gardner Inc Project/Site: Person County Job ID: 752-23537-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LLCS 680-853778/4-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 854043 Prep Batch: 853778 Spike LLCS LLCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits 9-Chlorohexadecafluoro-3-oxan 3.74 2.56 1 "- ng/L 69 70 - 155 onane-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaund 3.78 2.62 ng/L 69 55-160 ecane-1-sulfonic acid (11 CI-PF3OUdS) Perfluoro (2-ethoxyethane) 3.57 3.06 ng/L 86 70 - 140 sulfonic acid (PFEESA) 3-Perfluoropropylpropanoic acid 8.00 7.53 ng/L 94 65 - 130 (3:3 FTCA) 3-Perfluoropentylpropanoic acid 20.0 16.8 ng/L 84 70 - 135 (5:3 FTCA) 3-Perfluoroheptylpropanoic acid 20.0 12.7 ng/L 63 50 - 145 (7:3 FTCA) Perfluorodecanesulfonic acid 3.86 3.35 ng/L 87 60 - 145 (PFDS) Perfluoro-3-methoxypropanoic 4.00 3.94 ng/L 98 55 - 140 acid (PFMPA) LLCS LLCS Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 67.3 25 - 130 13C5 PFPeA 81.8 40 - 130 13C5 PFHxA 76.7 40 - 130 13C4 PFHpA 71.4 40 - 130 13C8 PFOA 74.1 40 - 130 13C9 PFNA 86.8 40 - 130 13C6 PFDA 75.7 40 - 130 13C7 PFUnA 66.7 30 - 130 13C2 PFDoA 67.7 10 - 130 13C2 PFTeDA 60.2 10 - 130 13C3 PFBS 91.2 40 - 135 13C3 PFHxS 76.0 40 - 130 13C8 PFOS 99.8 40 - 130 13C8 FOSA 101 40 - 130 d3-NMeFOSAA 100 40 - 170 d5-NEtFOSAA 87.5 25 - 135 M2-4:2 FTS 92.7 40 - 200 M2-6:2 FTS 82.9 40 - 200 M2-8:2 FTS 106 40 - 300 13C3 HFPO-DA 78.0 40 - 130 d7-N-McFOSE-M 111 10 - 130 d9-N-EtFOSE-M 92.6 10 - 130 d5-NEtPFOSA 113 10 - 130 d3-NMePFOSA 108 10 - 130 Lab Sample ID: MB 680-854427/1-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 854573 Prep Batch: 854427 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) <1.0 4.0 1.0 ng/L 09/04/24 14:03 09/05/24 13:45 1 Eurofins Raleigh Page 24 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 QC Sample Results Client: Smith Gardner Inc Project/Site: Person County F Job ID: 752-23537-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: MB 680-854427/1-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 854573 Prep Batch: 854427 MB MB Analyte Result Qualifier RL MDL unit D Prepared Analyzed Dill Fac Perfluoropentanoic acid (PFPeA) <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 Perfluorohexanoic acid (PFHxA) 0.178 J 2.0 0.10 ng/L 09/04/24 14:03 09/05/24 13:45 1 Perfluoroheptanoic acid (PFHpA) <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 Perfluorooctanoic acid (PFOA) <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 Perfluorononanoic acid (PFNA) <0.10 2.0 0.10 ng/L 09/04/24 14:03 09/05/24 13:45 1 Perfluorodecanoic acid (PFDA) <0.10 2.0 0.10 ng/L 09/04/24 14:03 09/05/24 13:45 1 Perfluoroundecanoic acid (PFUnA) <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 Perfluorododecanoic acid (PFDoA) <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 Perfluorotridecanoic acid (PFTrDA) <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 Perfluorotetradecanoic acid (PFTA) <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 Perfluorobutanesulfonic acid (PFBS) <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 Perfluoropentanesulfonic acid <0.10 2.0 0.10 ng/L 09/04/24 14:03 09/05/24 13:45 1 (PFPeS) Perfluorohexanesulfonic acid (PFHxS) <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 Perfluoroheptanesulfonic acid <0.10 2.0 0.10 ng/L 09/04/24 14:03 09/05/24 13:45 1 (PFHpS) Perfluorooctanesulfonic acid (PFOS) <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 Perfluorononanesulfonic acid (PFNS) <0.10 2.0 0.10 ng/L 09/04/24 14:03 09/05/24 13:45 1 Perfluorododecanesulfonic acid <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <0.50 4.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 sulfonic acid (4:2 FTS) 1H,1H,2H,2H-Perfluorooctanesulfonic <0.50 4.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 acid (6:2 FTS) 1H,1H,2H,2H-Perfluorodecane <0.50 4.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.10 2.0 0.10 ng/L 09/04/24 14:03 09/05/24 13:45 1 N-methylperfluorooctane sulfonamide <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 (NEtFOSA) N-methylperfluorooctanesulfonamidoa <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/0512413:45 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 etic acid (NEtFOSAA) N-methylperfluorooctane <2.0 10 2.0 ng/L 09/04/24 14:03 09/05/24 13:45 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <2.0 10 2.0 ng/L 09/04/24 14:03 09/05/24 13:45 1 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide Dimer <0.50 1.5 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 e-1-sulfonic acid(9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.75 2.0 0.75 ng/L 09/04/24 14:03 09/05/24 13:45 1 e-1-sulfonic acid (110-MOWS) Perfluoro (2-ethoxyethane) sulfonic <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 acid (PFEESA) Eurofins Raleigh Page 25 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 QC Sample Results Client: Smith Gardner Inc Project/Site: Person County Job ID: 752-23537-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: MB 680-854427/1-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 854573 Prep Batch: 854427 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 3-Perfluoropropylpropanoic acid (3:3 <1.0 4.0 1.0 ng/L 09/04/24 14:03 09/05/24 13:45 1 FTCA) 3-Perfluoropentylpropanoic acid (5:3 <2.7 10 2.7 ng/L 09/04/24 14:03 09/05/24 13:45 1 FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <2.7 10 2.7 ng/L 09/04/24 14:03 09/05/24 13:45 1 FTCA) Perfluorodecanesulfonic acid (PFDS) <0.10 2.0 0.10 ng/L 09/04/24 14:03 09/05/24 13:45 1 Perfluoro-3-methoxypropanoic acid <0.50 2.0 0.50 ng/L 09/04/24 14:03 09/05/24 13:45 1 (PFMPA) MB MB Isotope Dilution %Recovery Qualifier Limits Prepared Analyzed Dil Fac 13C4 PFBA 74.6 5 - 130 09/04/24 14:03 09/05/24 13:45 1 13C5 PFPeA 80.7 40 - 130 09/04/24 14:03 09/05/24 13:45 1 13C5 PFHxA 83.9 40 - 130 09/04/24 14:03 09/05/24 13:45 1 13C4 PFHpA 84.5 40 - 130 09104124 14:03 09105124 13:45 1 13C8 PFOA 80.7 40 - 130 09104124 14:03 09105124 13:45 1 13C9 PFNA 93.0 40 - 130 09104124 14:03 09105124 13:45 1 13C6 PFDA 88.2 40 - 130 09104124 14:03 09105124 13:45 1 13C7 PFUnA 73.1 30 - 130 09104124 14:03 09105124 13:45 1 13C2 PFDoA 58.6 10 - 130 09104124 14:03 09105124 13:45 1 13C2 PFTeDA 35.3 10 - 130 09104124 14:03 09105124 13:45 1 13C3 PFBS 89.0 40 - 135 09104124 14:03 09105124 13:45 1 13C3 PFHxS 74.6 40 - 130 09104124 14:03 09105124 13:45 1 13C8 PFOS 102 40 - 130 09104124 14:03 09/05/24 13:45 1 13C8 FOSA 71.9 40 - 130 09104124 14:03 09/05/24 13:45 1 d3-NMeFOSAA 83.3 40 - 170 09104124 14:03 09/05/24 13:45 1 d5-NEtFOSAA 75.5 25 - 135 09/04/24 14:03 09/05/24 13:45 1 M2-4:2 FTS 93.5 40 - 200 09/04/24 14:03 09/05/24 13:45 1 M2-6:2 FTS 71.5 40 - 200 09/04/24 14:03 09/05/24 13:45 1 M2-8:2 FTS 153 40 - 300 09104124 14:03 09105124 13:45 1 13C3 HFPO-DA 95.6 40 - 130 09104124 14:03 09105124 13:45 1 d7-N-McFOSE-M 76.5 10 - 130 09104124 14:03 09105124 13:45 1 d9-N-EtFOSE-M 70.0 10 - 130 09104124 14:03 09105124 13:45 1 d5-NEtPFOSA 65.6 10 - 130 09104124 14:03 09105124 13:45 1 d3-NMePFOSA 64.0 10 - 130 09104124 14:03 09105124 13:45 1 Lab Sample ID: LCS 680-854427/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 854573 Prep Batch: 854427 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluorobutanoic acid (PFBA) 64.0 54.0 ng/L 84 70 - 140 Perfluoropentanoic acid (PFPeA) 32.0 26.8 ng/L 84 65 - 135 Perfluorohexanoic acid (PFHxA) 32.0 27.4 ng/L 86 70 - 145 Perfluoroheptanoic acid (PFHpA) 32.0 27.5 ng/L 86 70 - 150 Perfluorooctanoic acid (PFOA) 32.0 23.5 ng/L 73 70 - 150 Perfluorononanoic acid (PFNA) 32.0 25.3 1 ng/L 79 70 - 150 Perfluorodecanoic acid (PFDA) 32.0 26.2 ng/L 82 70 - 140 Perfluoroundecanoic acid 32.0 28.5 ng/L 89 70 - 145 (PFUnA) Eurofins Raleigh Page 26 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 QC Sample Results Client: Smith Gardner Inc Project/Site: Person County F Job ID: 752-23537-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCS 680-854427/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 854573 Prep Batch: 854427 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluorododecanoic acid 32.0 28.9 ng/L 90 70 - 140 (PFDoA) Perfluorotridecanoic acid 32.0 34.5 ng/L 108 65 - 140 (PFTrDA) Perfluorotetradecanoic acid 32.0 34.1 ng/L 106 60 - 140 (PFTA) Perfluorobutanesulfonic acid 28.4 24.1 ng/L 85 60 - 145 (PFBS) Perfluoropentanesulfonic acid 30.1 25.2 ng/L 84 65 - 140 (PFPeS) Perfluorohexanesulfonic acid 29.2 25.6 ng/L 88 65 - 145 (PFHxS) Perfluoroheptanesulfonic acid 30.5 29.6 ng/L 97 70 - 150 (PFHpS) Perfluorooctanesulfonic acid 29.8 27.1 ng/L 91 55 - 150 (PFOS) Perfluorononanesulfonic acid 30.8 25.4 ng/L 83 65 - 145 (PFNS) Perfluorododecanesulfonic acid 31.0 15.7 ng/L 51 50 - 145 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane 60.0 53.6 ng/L 89 70-145 sulfonic acid (4:2 FTS) 1 H,1 H,2H,2H-Perfluorooctane 60.9 62.3 ng/L 102 65-155 sulfonic acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane 61.4 54.0 ng/L 88 60-150 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide 32.0 26.0 ng/L 81 70 - 145 (PFOSA) N-methylperfluorooctane 32.0 30.0 ng/L 94 60 - 150 sulfonamide (NMeFOSA) N-ethylperfluorooctane 32.0 26.1 ng/L 82 65 - 145 sulfonamide (NEtFOSA) N-methylperfluorooctanesulfona 32.0 29.1 ng/L 91 50 - 140 midoacetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonami 32.0 27.7 ng/L 86 70 - 145 doacetic acid (NEtFOSAA) N-methylperfluorooctane 160 127 ng/L 79 70 - 145 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane 160 162 ng/L 101 70 - 135 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide 24.0 21.1 ng/L 88 70 - 140 DimerAcid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic 30.3 21.5 ng/L 71 65 - 145 acid (ADONA) Perfluoro-4-methoxybutanoic 32.0 28.9 ng/L 90 60 - 150 acid (PFMBA) Nonafluoro-3,6-dioxaheptanoic 32.0 28.4 ng/L 89 50 - 150 acid (NFDHA) 9-Chlorohexadecafluoro-3-oxan 29.9 20.4 `- ng/L 68 70 - 155 onane-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaund 30.2 16.2 `- ng/L 54 55-160 ecane-1-sulfonic acid (11 CI-PF3OUdS) Perfluoro (2-ethoxyethane) 28.5 27.4 ng/L 96 70 - 140 sulfonic acid (PFEESA) Eurofins Raleigh Page 27 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 QC Sample Results Client: Smith Gardner Inc Job ID: 752-23537-1 Project/Site: Person County Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCS 680-854427/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 854573 Prep Batch: 854427 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits 3-Perfluoropropylpropanoic acid 64.0 51.5 ng/L 81 65 - 130 (3:3 FTCA) 3-Perfluoropentylpropanoic acid 160 150 ng/L 94 70 - 135 (5:3 FTCA) 3-Perfluoroheptylpropanoic acid 160 116 ng/L 73 50 - 145 (7:3 FTCA) Perfluorodecanesulfonic acid 30.8 19.7 ng/L 64 60 - 145 (PFDS) Perfluoro-3-methoxypropanoic 32.0 29.0 ng/L 91 55 - 140 acid (PFMPA) LCS LCS Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 73.4 5 - 130 13C5 PFPeA 81.8 40 - 130 13C5 PFHxA 80.2 40 - 130 13C4 PFHpA 81.9 40 - 130 13C8 PFOA 79.6 40 - 130 13C9 PFNA 89.3 40 - 130 13C6 PFDA 85.1 40 - 130 13C7 PFUnA 72.2 30 - 130 13C2 PFDoA 57.3 10 - 130 13C2 PFTeDA 43.8 10 - 130 13C3 PFBS 94.1 40 - 135 13C3 PFHxS 78.2 40 - 130 13C8 PFOS 97.6 40 - 130 13C8 FOSA 71.1 40 - 130 d3-NMeFOSAA 81.7 40 - 170 d5-NEtFOSAA 73.9 25 - 135 M2-4:2 FTS 89.1 40 - 200 M2-6:2 FTS 67.0 40 - 200 M2-8:2 FTS 137 40 - 300 13C3 HFPO-DA 90.7 40 - 130 d7-N-McFOSE-M 76.8 10 - 130 d9-N-EtFOSE-M 64.5 10 - 130 d5-NEtPFOSA 60.8 10 - 130 d3-NMePFOSA 61.2 10 - 130 Lab Sample ID: LCSD 680-854427/3-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 854573 Prep Batch: 854427 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Perfluorobutanoic acid (PFBA) 64.0 53.8 ng/L 84 70 - 140 0 30 Perfluoropentanoic acid (PFPeA) 32.0 26.9 ng/L 84 65 - 135 0 30 Perfluorohexanoic acid (PFHxA) 32.0 26.9 ng/L 84 70 - 145 2 30 Perfluoroheptanoic acid (PFHpA) 32.0 27.6 ng/L 86 70 - 150 1 30 Perfluorooctanoic acid (PFOA) 32.0 23.6 ng/L 74 70 - 150 0 30 Perfluorononanoic acid (PFNA) 32.0 24.4 1 ng/L 76 70 - 150 4 30 Perfluorodecanoic acid (PFDA) 32.0 26.5 ng/L 83 70 - 140 1 30 Eurofins Raleigh Page 28 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 QC Sample Results Client: Smith Gardner Inc Job ID: 752-23537-1 Project/Site: Person County Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCSD 680-854427/3-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 854573 Prep Batch: 854427 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Perfluoroundecanoic acid 32.0 29.3 ng/L 91 70 - 145 2 30 (PFUnA) Perfluorododecanoic acid 32.0 28.9 ng/L 90 70 - 140 0 30 (PFDoA) Perfluorotridecanoic acid 32.0 45.5 *+ ng/L 142 65 - 140 27 30 (PFTrDA) Perfluorotetradecanoic acid 32.0 32.0 ng/L 100 60 - 140 6 30 (PFTA) Perfluorobutanesulfonic acid 28.4 25.2 ng/L 89 60 - 145 4 30 (PFBS) Perfluoropentanesulfonic acid 30.1 26.3 ng/L 87 65 - 140 4 30 (PFPeS) Perfluorohexanesulfonic acid 29.2 27.5 ng/L 94 65 - 145 7 30 (PFHxS) Perfluoroheptanesulfonic acid 30.5 30.4 ng/L 100 70 - 150 3 30 (PFHpS) Perfluorooctanesulfonic acid 29.8 27.0 ng/L 91 55 - 150 0 30 (PFOS) Perfluorononanesulfonic acid 30.8 25.1 ng/L 82 65 - 145 1 30 (PFNS) Perfluorododecanesulfonic acid 31.0 8.90 *- *1 ng/L 29 50 - 145 55 30 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane 60.0 54.5 ng/L 91 70-145 2 30 sulfonic acid (4:2 FTS) 1H,11-1,2H,21-1-Perfluorooctane 60.9 58.8 ng/L 96 65-155 6 30 sulfonic acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane 61.4 54.1 ng/L 88 60-150 0 30 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide 32.0 26.5 ng/L 83 70 - 145 2 30 (PFOSA) N-methylperfluorooctane 32.0 30.5 ng/L 95 60 - 150 2 30 sulfonamide (NMeFOSA) N-ethylperfluorooctane 32.0 28.3 ng/L 89 65 - 145 8 30 sulfonamide (NEtFOSA) N-methylperfluorooctanesulfona 32.0 31.1 ng/L 97 50 - 140 7 30 midoacetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonami 32.0 28.5 ng/L 89 70 - 145 3 30 doacetic acid (NEtFOSAA) N-methylperfluorooctane 160 130 ng/L 81 70 - 145 2 30 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane 160 161 ng/L 101 70 - 135 1 30 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide 24.0 20.9 ng/L 87 70 - 140 1 30 DimerAcid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic 30.3 21.2 ng/L 70 65 - 145 1 30 acid (ADONA) Perfluoro-4-methoxybutanoic 32.0 29.2 ng/L 91 60 - 150 1 30 acid (PFMBA) Nonafluoro-3,6-dioxaheptanoic 32.0 27.7 ng/L 87 50 - 150 2 30 acid (NFDHA) 9-Chlorohexadecafluoro-3-oxan 29.9 18.5 *- ng/L 62 70 - 155 10 30 onane-1-sulfonic acid(9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaund 30.2 13.1 *- ng/L 43 55-160 22 30 ecane-1-sulfonic acid (11 CI-PHOWS) Eurofins Raleigh Page 29 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 QC Sample Results Client: Smith Gardner Inc Project/Site: Person County F Job ID: 752-23537-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCSD 680-854427/3-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 854573 Prep Batch: 854427 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Perfluoro (2-ethoxyethane) 28.5 26.0 ng/L 91 70 - 140 5 30 sulfonic acid (PFEESA) 3-Perfluoropropylpropanoic acid 64.0 49.8 ng/L 78 65 - 130 3 30 (3:3 FTCA) 3-Perfluoropentylpropanoic acid 160 146 ng/L 91 70 - 135 2 30 (5:3 FTCA) 3-Perfluoroheptylpropanoic acid 160 110 ng/L 68 50 - 145 6 30 (7:3 FTCA) Perfluorodecanesulfonic acid 30.8 18.2 *- ng/L 59 60 - 145 8 30 (PFDS) Perfluoro-3-methoxypropanoic 32.0 29.8 ng/L 93 55 - 140 3 30 acid (PFMPA) LCSD LCSD Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 72.6 5 - 130 13C5 PFPeA 81.4 40 - 130 13C5 PFHxA 83.6 40 - 130 13C4 PFHpA 79.5 40 - 130 13C8 PFOA 78.0 40 - 130 13C9 PFNA 92.2 40 - 130 13C6 PFDA 81.6 40 - 130 13C7 PFUnA 69.2 30 - 130 13C2 PFDoA 55.3 10 - 130 13C2 PFTeDA 30.1 10 - 130 13C3 PFBS 86.4 40 - 135 13C3 PFHxS 73.3 40 - 130 13C8 PFOS 92.2 40 - 130 13C8 FOSA 71.2 40 - 130 d3-NMeFOSAA 75.5 40 - 170 d5-NEtFOSAA 68.9 25 - 135 M2-4:2 FTS 85.8 40 - 200 M2-6:2 FTS 68.7 40 - 200 M2-8:2 FTS 135 40 - 300 13C3 HFPO-DA 92.3 40 - 130 d7-N-McFOSE-M 76.1 10 - 130 d9-N-EtFOSE-M 65.1 10 - 130 d5-NEtPFOSA 59.9 10 - 130 d3-NMePFOSA 58.9 10 - 130 Lab Sample ID: LLCS 680-854427/4-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 854573 Prep Batch: 854427 Spike LLCS LLCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluorobutanoic acid (PFBA) 8.00 7.05 ng/L 88 70 - 140 Perfluoropentanoic acid (PFPeA) 4.00 3.56 ng/L 89 65 - 135 Perfluorohexanoic acid (PFHxA) 4.00 3.94 ng/L 98 70 - 145 Perfluoroheptanoic acid (PFHpA) 4.00 3.61 ng/L 90 70 - 150 Perfluorooctanoic acid (PFOA) 4.00 3.49 ng/L 87 70 - 150 Perfluorononanoic acid (PFNA) 4.00 3.29 1 ng/L 82 70 - 150 Eurofins Raleigh Page 30 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 QC Sample Results Client: Smith Gardner Inc Project/Site: Person County F Job ID: 752-23537-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LLCS 680-854427/4-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 854573 Prep Batch: 854427 Spike LLCS LLCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluorodecanoic acid (PFDA) 4.00 3.40 ng/L 85 70 - 140 Perfluoroundecanoic acid 4.00 3.82 ng/L 96 70 - 145 (PFUnA) Perfluorododecanoic acid 4.00 3.93 ng/L 98 70 - 140 (PFDoA) Perfluorotrdecanoic acid 4.00 5.27 ng/L 132 65 - 140 � (PFTrDA) Perfluorotetradecanoic acid 4.00 3.99 ng/L 100 60 - 140 (PFTA) Perfluorobutanesulfonic acid 3.55 3.19 ng/L 90 60 - 145 (PFBS) Perfluoropentanesulfonic acid 3.76 3.62 ng/L 96 65 - 140 (PFPeS) Perfluorohexanesulfonic acid 3.65 3.71 ng/L 102 65 - 145 (PFHxS) Perfluoroheptanesulfonic acid 3.82 3.91 ng/L 103 70 _ 150 (PFHpS) Perfluorooctanesulfonic acid 3.72 3.95 ng/L 106 55 - 150 (PFOS) Perfluorononanesulfonic acid 3.85 3.44 ng/L 89 65 - 145 (PFNS) Perfluorododecanesulfonic acid 3.87 1.61 J *- ng/L 42 50 - 145 (PFDoS) 1H,1H,2H,2H-Perfluorohexane 7.50 7.19 1 ng/L 96 70-145 sulfonic acid (4:2 FTS) 1H,1H,2H,2H-Perfluorooctane 7.62 8.32 ng/L 109 65-155 sulfonic acid (6:2 FTS) 1H,1H,2H,2H-Perfluorodecane 7.68 7.27 ng/L 95 60-150 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide 4.00 3.62 ng/L 90 70 - 145 (PFOSA) N-methylperfluorooctane 4.00 3.50 ng/L 87 60 - 150 sulfonamide (NMeFOSA) N-ethylperfluorooctane 4.00 3.43 ng/L 86 65 - 145 sulfonamide (NEtFOSA) N-methylperfluorooctanesulfona 4.00 3.82 ng/L 96 50 - 140 midoacetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonami 4.00 3.29 ng/L 82 70 - 145 doacetic acid (NEtFOSAA) N-methylperfluorooctane 20.0 17.9 ng/L 90 70 - 145 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane 20.0 20.7 ng/L 103 70 - 135 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide 3.00 2.66 1 ng/L 89 70 - 140 DimerAcid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic 3.78 2.86 ng/L 76 65 - 145 acid (ADONA) Perfluoro-4-methoxybutanoic 4.00 3.94 ng/L 99 60 - 150 acid (PFMBA) Nonafluoro-3,6-dioxaheptanoic 4.00 4.08 ng/L 102 50 - 150 acid (NFDHA) 9-Chlorohexadecafluoro-3-oxan 3.74 2.47 *- ng/L 66 70 - 155 onane-1-sulfonic acid(9CI-PF30NS) Eurofins Raleigh Page 31 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 QC Sample Results Client: Smith Gardner Inc Project/Site: Person County Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LLCS 680-854427/4-A Matrix: Water Analysis Batch: 854573 Spike LLCS LLCS Analyte Added Result Qualifier Unit 11-Chloroeicosafluoro-3-oxaund 3.78 1.82 J *- ng/L ecane-1-sulfonic acid (11 CI-PF3OUdS) Perfluoro (2-ethoxyethane) 3.57 3.42 ng/L sulfonic acid (PFEESA) 3-Perfluoropropylpropanoic acid 8.00 6.70 ng/L (3:3 FTCA) 3-Perfluoropentylpropanoic acid 20.0 18.7 ng/L (5:3 FTCA) 3-Perfluoroheptylpropanoic acid 20.0 14.0 ng/L (7:3 FTCA) Perfluorodecanesulfonic acid 3.86 2.62 ng/L (PFDS) Perfluoro-3-methoxypropanoic 4.00 3.84 ng/L acid (PFMPA) LLCS LLCS Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 74.0 25 - 130 13C5 PFPeA 77.2 40 - 130 13C5 PFHxA 79.1 40 - 130 13C4 PFHpA 79.3 40 - 130 13C8 PFOA 77.7 40 - 130 13C9 PFNA 90.3 40 - 130 13C6 PFDA 86.4 40 - 130 13C7 PFUnA 72.6 30 - 130 13C2 PFDoA 57.7 10 - 130 13C2 PFTeDA 36.9 10 - 130 13C3 PFBS 91.1 40 - 135 13C3 PFHxS 73.2 40 - 130 13C8 PFOS 100 40 - 130 13C8 FOSA 69.5 40 - 130 d3-NMeFOSAA 84.4 40 - 170 d5-NEtFOSAA 78.7 25 - 135 M2-4:2 FTS 93.0 40 - 200 M2-6:2 FTS 73.9 40 - 200 M2-8:2 FTS 128 40 - 300 13C3 HFPO-DA 87.0 40 - 130 d7-N-McFOSE-M 71.1 10 - 130 d9-N-EtFOSE-M 62.8 10 - 130 d5-NEtPFOSA 54.7 10 - 130 d3-NMePFOSA 55.5 10 - 130 F Job ID: 752-23537-1 Client Sample ID: Lab Control Sample Prep Type: Total/NA Prep Batch: 854427 %Rec D %Rec Limits 48 55-160 96 70 - 140 84 65-130 93 70 - 135 70 50 - 145 68 60 - 145 96 55-140 Eurofins Raleigh Page 32 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 QC Association Summary Client: Smith Gardner Inc Job ID: 752-23537-1 Project/Site: Person County LCMS Prep Batch: 853778 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-23537-2 MW-5 Total/NA Water 1633 752-23537-3 Field Blank Total/NA Water 1633 MB 680-853778/1-A Method Blank Total/NA Water 1633 LCS 680-853778/2-A Lab Control Sample Total/NA Water 1633 LCSD 680-853778/3-A Lab Control Sample Dup Total/NA Water 1633 LLCS 680-853778/4-A Lab Control Sample Total/NA Water 1633 Analysis Batch: 854043 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-23537-2 MW-5 Total/NA Water 1633 853778 752-23537-3 Field Blank Total/NA Water 1633 853778 MB 680-853778/1-A Method Blank Total/NA Water 1633 853778 LCS 680-853778/2-A Lab Control Sample Total/NA Water 1633 853778 LCSD 680-853778/3-A Lab Control Sample Dup Total/NA Water 1633 853778 LLCS 680-853778/4-A Lab Control Sample Total/NA Water 1633 853778 Prep Batch: 854427 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-23537-1 - RE MW-4 Total/NA Water 1633 752-23537-2 - RE MW-5 Total/NA Water 1633 MB 680-854427/1-A Method Blank Total/NA Water 1633 LCS 680-854427/2-A Lab Control Sample Total/NA Water 1633 LCSD 680-854427/3-A Lab Control Sample Dup Total/NA Water 1633 LLCS 680-854427/4-A Lab Control Sample Total/NA Water 1633 Analysis Batch: 854573 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-23537-1 - RE MW-4 Total/NA Water 1633 854427 752-23537-2 - RE MW-5 Total/NA Water 1633 854427 MB 680-854427/1-A Method Blank Total/NA Water 1633 854427 LCS 680-854427/2-A Lab Control Sample Total/NA Water 1633 854427 LCSD 680-854427/3-A Lab Control Sample Dup Total/NA Water 1633 854427 LLCS 680-854427/4-A Lab Control Sample Total/NA Water 1633 854427 Eurofins Raleigh Page 33 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Lab Chronicle Client: Smith Gardner Inc Project/Site: Person County F Job ID: 752-23537-1 Client Sample ID: MW-4 Lab Sample ID: 752-23537-1 Date Collected: 08/27/24 00:00 Matrix: Water Date Received: 08/27/24 15:00 Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 RE 0.2626 mL 5 mL 854427 09/04/24 14:03 NG EET SAV Total/NA Analysis 1633 RE 1 1 mL 1 mL 854573 09/05/24 16:34 SW EET SAV Client Sample ID: MW-5 Lab Sample ID: 752-23537-2 Date Collected: 08/27/24 00:00 Matrix: Water Date Received: 08/27/24 15:00 Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 RE 2.5655 mL 5 mL 854427 09/04/24 14:03 NG EET SAV Total/NA Analysis 1633 RE 1 1 mL 1 mL 854573 09/05/24 16:50 SW EET SAV m Total/NA Prep 1633 176 mL 5 mL 853778 08/29/24 10:36 MCH EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 854043 08/30/24 20:59 SW EET SAV Client Sample ID: Field Blank Lab Sample ID: 752-23537-3 Date Collected: 08/27/24 00:00 Matrix: Water Date Received: 08/27/24 15:00 Batch Batch Dil Initial Prep Type Type Method Run Factor Amount Total/NA Prep 1633 171.2 mL Total/NA Analysis 1633 1 1 mL Laboratory References: EET SAV = Eurofins Savannah, 5102 LaRoche Avenue, Savannah, GA 31404, TEL (912)354-7858 Final Batch Prepared Amount Number or Analyzed Analyst Lab 5 mL 853778 08/29/24 10:36 MCH EET SAV 1 mL 854043 08/30/24 21:15 SW EET SAV Page 34 of 42 Eurofins Raleigh 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Accreditation/Certification Summary Client: Smith Gardner Inc Project/Site: Person County Laboratory: Eurofins Savannah Unless otherwise noted, all analytes for this laboratory were covered under each accreditation/certification below. Authority Program Identification Number Expiration Date North Carolina (WW/SW) State 269 12-31-24 The following analytes are included in this report, but the laboratory is not certified by the governing authority. This list may include analytes for which the agency does not offer certification. Analysis Method Prep Method Matrix Analyte 1633 1633 Water 11-Chloroeicosafluoro-3-oxaundecane-1-s ulfonic acid (11Cl-PF30UdS) 1633 1633 Water 1 H,1 H,2H,2H-Perfluorodecane sulfonic acid (8:2 FTS) 1633 1633 Water 1 H,1 H,2H,2H-Perfluorohexane sulfonic acid (4:2 FTS) 1633 1633 Water 1 H,1 H,2H,2H-Perfluorooctane sulfonic acid (6:2 FTS) 1633 1633 Water 3-Perfluoroheptylpropanoic acid (7:3 FTCA) 1633 1633 Water 3-Perfluoropentylpropanoic acid (5:3 FTCA) 1633 1633 Water 3-Perfluoropropylpropanoic acid (3:3 FTCA) 1633 1633 Water 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) 1633 1633 Water 9-Chlorohexadecafluoro-3-oxanonane-1-s ulfonic acid(9CI-PF30NS) 1633 1633 Water Hexafluoropropylene Oxide Dimer Acid (HFPO-DA) 1633 1633 Water N-ethylperfluorooctane sulfonamide (NEtFOSA) 1633 1633 Water N-ethylperfluorooctane sulfonamidoethanol (NEtFOSE) 1633 1633 Water N-ethylperfluorooctanesulfonamidoacetic acid (NEtFOSAA) 1633 1633 Water N-methylperfluorooctane sulfonamide (NMeFOSA) 1633 1633 Water N-methylperfluorooctane sulfonamidoethanol (NMeFOSE) 1633 1633 Water N-methylperfluorooctanesulfonamidoacetic acid (NMeFOSAA) 1633 1633 Water Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) 1633 1633 Water Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) 1633 1633 Water Perfluoro-3-methoxypropanoic acid (PFMPA) 1633 1633 Water Perfluoro-4-methoxybutanoic acid (PFMBA) 1633 1633 Water Perfluorobutanesulfonic acid (PFBS) 1633 1633 Water Perfluorobutanoic acid (PFBA) 1633 1633 Water Perfluorodecanesulfonic acid (PFDS) 1633 1633 Water Perfluorodecanoic acid (PFDA) 1633 1633 Water Perfluorododecanesulfonic acid (PFDoS) 1633 1633 Water Perfluorododecanoic acid (PFDoA) 1633 1633 Water Perfluoroheptanesulfonic acid (PFHpS) 1633 1633 Water Perfluoroheptanoic acid (PFHpA) 1633 1633 Water Perfluorohexanesulfonic acid (PFHxS) 1633 1633 Water Perfluorohexanoic acid (PFHxA) F Job ID: 752-23537-1 Eurofins Raleigh Page 35 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Accreditation/Certification Summary C Client: Smith Gardner Inc Job ID: 752-23537-1 Project/Site: Person County Laboratory: Eurofins Savannah (Continued) Unless otherwise noted, all analytes for this laboratory were covered under each accreditation/certification below. Authority Program Identification Number Expiration Date The following analytes are included in this report, but the laboratory is not certified by the governing authority. This list may include analytes for which the agency does not offer certification. Analysis Method Prep Method Matrix Analyte 1633 1633 Water Perfluorononanesulfonic acid (PFNS) 1633 1633 Water Perfluorononanoic acid (PFNA) 1633 1633 Water Perfluorooctanesulfonamide (PFOSA) 1633 1633 Water Perfluorooctanesulfonic acid (PFOS) 1633 1633 Water Perfluorooctanoic acid (PFOA) 1633 1633 Water Perfluoropentanesulfonic acid (PFPeS) 1633 1633 Water Perfluoropentanoic acid (PFPeA) 1633 1633 Water Perfluorotetradecanoic acid (PFTA) 1633 1633 Water Perfluorotridecanoic acid (PFTrDA) 1633 1633 Water Perfluoroundecanoic acid (PFUnA) Eurofins Raleigh Page 36 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Method Summary Client: Smith Gardner Inc Project/Site: Person County F Job ID: 752-23537-1 Method Method Description Protocol Laboratory 1633 1633 Per- and Polyfluoroalkyl Substances by LC/MS/MS Solid -Phase Extraction (SPE) EPA EPA EET SAV EET SAV Protocol References: EPA = US Environmental Protection Agency Laboratory References: EET SAV = Eurofins Savannah, 5102 LaRoche Avenue, Savannah, GA 31404, TEL (912)354-7858 Eurofins Raleigh Page 37 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Sample Summary Client: Smith Gardner Inc Project/Site: Person County Job ID: 752-23537-1 Lab Sample ID Client Sample ID Matrix Collected Received 752-23537-1 MW-4 Water 08/27/24 00:00 08/27/24 15:00 752-23537-2 MW-5 Water 08/27/24 00:00 08/27/24 15:00 752-23537-3 Field Blank Water 08/27/24 00:00 08/27/24 15:00 L Eurofins Raleigh Page 38 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Eurofins Raleigh 104 Woodwinds Industrial Court Suite A Cary, NC 27511 Phone: 919 367-3090 Chain of Custody Record tit eurofins I Environment Testing Sam I Lab PM. Carrier Tracking No(s): COC No: Client Information V Trotter, Heather 752-20005-5261.1 Client Contact Daniel Pantaleo Phone Q ` q `� — DZ ' 0 J}� E-Mail: i Heather.Trotter@et.eurofinsus.com State of Origin: / Page: Page 1 of 1 Company: PWSID: Job #: Smith Gardner Inc Analysis Requested Address: Due Date Requested: Preservation Codes: 14 N Boylan Avenue I N - None City: TAT Requested (days): Raleigh I c919-828-0577(Tel) L11. state, Zip: NC, 27603 Compllanu Project a Yes d NoPhone: PO#: Purchase Order not required 9 Email: WO #: daniel@smithgardnednc.com b n o r 752-23537 COC Project Name: Project #: Person County 75202483 • E N I `o ° a 4 `O E Other: Site: SSOW#: Sample Matrix Type LL I �.I ae o Z Sample (C=comp, 3- ad, o�..AAWda, o M a Sample Identification Sample Date Time G= rab eT-Tuau..A-A4 tZ 1°- Special Instructions/Note: P(r�eservation Code: N M W — w $- Z'i- 0 5o V Water Water F til, WIWI, 0 "7,3'2- 1,b-ZD Water Initial Temperature: - _ ° Correction Factor: 0° � C Corrected Temperature: �132 Temp IR Gun, C RY SG P D�J LB Initials: I Possible Hazard Identification Sample Disposal (A fee may be assessed if samples are retained longer than 1 month) Non -Hazard Flammable Skin Irritant Poison B ,Unknown Radiological Return To ClientDisposal By Lab Archive For Months Deliverable Requested: I, II, III, IV, Other (specify) Special Instructions/QC Requirements: Empty Kit Relinquished by: Date: Time: 11viethod of shipment Relinq b DaterTme, 2 1-N L 00 Company Received by: G/ DateRm Company .t .��t - oo Relinquished by: Date/Time: Company Received by: Daterrme: Company Relinquished by: Date/Time: Company Received by: Date/Tme: Company Custody Seals Intact: Custody Seal No.: Cooler Temperatures) °C and Other Remarks: A Yes A No Page 39 of 42 ver: 14/ 1'Y/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Eurofins Raleigh 104 Woodwinds Industrial Court Suite A Cary, NC 27511 Phone:919-467-3090 Chain of Custody Record tiff eurofins Environment Testing Sampler. Lab PM: Carrier Tracking No(s): COC No: Client Information Sub Contract Lab Trotter, Heather iHeather.Trofter@et.eurofinsus.com 752-3803.1 Client Contact Phone: E-Mail: State of Origin: Page: Shipping/Receiving North Carolina Page 1 of 1 Company: Accreditations Required (See note): Job #: Eurofins Environment Testing Southeast L State - North Carolina (WW/SW) 752-23537-1 Address: Due Date Requested: Preservation Codes: 5102 LaRoche Avenue, 9/9/2024 Analysis Requested City TAT Requested (days): Savannah 9 State, Zip: GA, 31404 y Phone: PO #: 912-354-7858(Tel) 912-352-0165(Fax) o Z c Email: WO #: a Z c i >A Project Name: Project 9: Person County 75202483 m E m e ` c Other. Site: SSOW#: e N G to a `o Sample Matrix m Nt Type (w- ." 1� € O z Sample (C=comp, s- 114J, o-, .101,, 32 Sa>�e Identification - Client ID Lab ID Sam le Date Time G= rab eT-n..v. Ak E IL - .61 1 1 Special Instructions/Note: Preservation Code: MW4 (752-23537-1) 8/27/24 Eastern G Water X 2 MW-5 (752-23537-2) 8/27/24 Eastern G Water X j 2 Field Blank (752-23537-3) 8/27/24 Eastern G Water X 12 Now Since laboratory accreditations are subject to change, Eurofins Environment Testing Southeast, LLC places the ownership of method, analyte & accreditation compliance upon our subcontract laboratories. This sample shipment is forwarded under chalnofcustody. If the laboratory does not currently maintain accreditation in the State of Origin listed above for anatysLslteststmatrix being analyzed, the samples must be shipped back to the Eurofins Environment Testing Southeast LLC laboratory or other instructions will be provided. Any changes to accreditation status should be brought to Eurofins Environment Testing Southeast, LLC attentlon Immediately. If all requested accreditation are current to date, return the signed Chain of Custody attesting to said compliance to Eurofins Environment Testing Southeast, LLC. Possible Hazard Identification Sample Disposal (A fee may be assessed if samples are retained longer than 1 month) = 0 Unconfirmed Return To Client Disposal By Lab Archive For Months Deliverable Requested: I, II, III, IV, Other (specify) Primary Deliverable Rank: 2 Special Instructions/QC Requirements: ' Empty Kit Relinquished by: Date: Time Pod of Shipment Relinquished by: Datamme: Company Received by,;._� �j /%' D 7 A 1012, D12, Company Relinquished by: DateMme: Company Received by: DateRme: ' Company Relinquished by: Date/Time: Company Received by: DateTme: Company Custody Seals Intact: Custody Seal No.: Cooler Tempereture(s) °C and Other Remarks: e Yes � No / Page 40 of 42 Ver: 05/06/202 t/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Client: Smith Gardner Inc Login Number: 23537 List Number: 1 Creator: Yonish, Rachel Question Login Sample Receipt Checklist Answer Comment Radioactivity wasn't checked or is </= background as measured by a survey True meter. The cooler's custody seal, if present, is intact. True Sample custody seals, if present, are intact. True The cooler or samples do not appear to have been compromised or True tampered with. Samples were received on ice. True Cooler Temperature is acceptable. True Cooler Temperature is recorded. True COC is present. True COC is filled out in ink and legible. True COC is filled out with all pertinent information. True Is the Field Sampler's name present on COC? True There are no discrepancies between the containers received and the COC. True Samples are received within Holding Time (excluding tests with immediate True HTs) Sample containers have legible labels. True Containers are not broken or leaking. True Sample collection date/times are provided. True Appropriate sample containers are used. True Sample bottles are completely filled. True Sample Preservation Verified. True There is sufficient vol. for all requested analyses, incl. any requested True MS/MSDs Containers requiring zero headspace have no headspace or bubble is True <6mm (1/4"). Multiphasic samples are not present. True Samples do not require splitting or compositing. True Residual Chlorine Checked. True Job Number: 752-23537-1 List Source: Eurofins Raleigh L Eurofins Raleigh Page 41 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Client: Smith Gardner Inc Login Number: 23537 List Number: 2 Creator: Lincoln, Alyssa Question Login Sample Receipt Checklist Answer Comment Radioactivity wasn't checked or is </= background as measured by a survey N/A meter. The cooler's custody seal, if present, is intact. True Sample custody seals, if present, are intact. True The cooler or samples do not appear to have been compromised or True tampered with. Samples were received on ice. True Cooler Temperature is acceptable. True Cooler Temperature is recorded. True COC is present. True COC is filled out in ink and legible. True COC is filled out with all pertinent information. True Is the Field Sampler's name present on COC? True There are no discrepancies between the containers received and the COC. True Samples are received within Holding Time (excluding tests with immediate True HTs) Sample containers have legible labels. True Containers are not broken or leaking. True Sample collection date/times are provided. True Appropriate sample containers are used. True Sample bottles are completely filled. True Sample Preservation Verified. N/A There is sufficient vol. for all requested analyses, incl. any requested True MS/MSDs Containers requiring zero headspace have no headspace or bubble is N/A <6mm (1/4"). Multiphasic samples are not present. True Samples do not require splitting or compositing. True Residual Chlorine Checked. N/A Job Number: 752-23537-1 List Source: Eurofins Savannah List Creation: 08/28/24 01:04 PM Eurofins Raleigh Page 42 of 42 9/6/2024 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Appendix C Time Vs Concentration Graphs April 2024 Groundwater Monitoring Report Person County Landfill NC Solid Waste Permit No. 73-01 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 This page intentionally left blank. Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 1,2-Dichloropropane 3.5 Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 60 50 40 a�a c 0 -M 30 v 20 10 0 1,4-Dioxane n n n n W W o0 00 CO o0 Ol Ol Ol 01 O1 Q1 'O O O O O O c-I c-1 c-I N N N N N fV M M M M M V V cO-I rO-I rO-I cO-I cOi rO-I cO-I cOi rO-I cO-I aO-I rO-I cO-I cO-I N N N N N N r-j r4 r-4 CN N N N N N N N N N 1-4 r4 N 1-40 0 O 0 O O O O O 0 O O 0 O O O 0 O O O O O 0 O O O O O N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ c-1 ci .-i a -I ci .-i a -I ci c-I c-I c-1 c-I c-I ci ci ci ci ci c-I a -I ci r-I a -I c-1 a-i .-i ci ci .-i c-1 ci c-I a -I ci c-I ci ci a-i .-i c-1 c-I c-I V\1 n 0) e\i e\-I M Ln n 0) e\i e\-1 M Ln n a) e\-I e\i en M n M c\-I e\i M Ln n M e\-I e\-I M Ln n M e\-I c\-I M Ln n Ol c\-1 e\-I M c-I c-I r-I r-I ci ci c-I Date —MW-2 —MW-3 —MW-5 —MW-7 —MW-7D —21-Standard Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 9 8 7 M: 0. c 5 0 c 4 v c 0 v 3 2 1 0 Benzene I� n n n W 00 00 00 00 00 01 O1 O1 O1 Ol Ol O O O O O O c-I c-I " ci " c4 N N N N N N M M M M M M V V 0 0 0 0 0 0 0 0 N N N N N N N N N N N N N N N N N N N N N N N N N N O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ c-I ci ci r-I ci ci ci a —I a —I a —I a —I c-I c-I ci ci ci ci ci ci a —I a —I c-I c-I c-I c-I ci ci ci ci ci ci a —I a —I c-I c-I c-I ci ci ci ci ci ci \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ in n 0) m Ln r, m co in n rn ti ti m Ln r, m m .� .� in n 0) m Ln r, m m .� .� Ln n rn m Date -MW-3 -MW-S -MW-7 -21-Standard Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 40 35 30 25 c 0 m 20 c w V o 15 u 10 Tetrachloroethene Oyu O,� O,$ O,� O,� Oyu O,0) O,0) O,(� O,C5 O,Oj O,O OHO OHO OHO OHO OHO Date —MW-2 —MW-3 —MW-S —MW-7 —MW-7D —2LStandard Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 40 35 30 25 c 0 m 20 rc a, u 0 15 u 10 5 0 Trichloroethene r, r` n n 00 00 00 00 00 00 Q1 m Ol Ol m 01 O O O O O O .--1 a -I a -I .-I .-I c-I N N N N N N M M M M M M V N N N N N N N N N N N N N N N N N N N N N O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ ti ti ti N ti ti ti Date -MW-2 -MW-3 -MW-5 -MW-7 -MW-7D -2LStandard Docusign Envelope ID: C215FF15-CBAA-4252-B07C-628B4E2B85E4 Vinyl Chloride 50 45 40 35 i 30 c 0 25 rc a 20 0 V 15 10 Oy1 Oy1 OS, O,y1 O,% 6N QN, QN, QN, (SN O,O O,O Oho O,O QN, QN, (9 O,tO (9 (ST OTti (9 61 (Sy (Sy O�y (:lv 6V (:v 6V 01 OtL OtL OIL O1� Ot3 O1� OtS OAS O1� OtP OtP h�ti\�1�ti9 �\y9 �\y\'L y\y9 �\y9 91�y9 �\y9 �\y9 y\y9 �\y9 91�ti\� 99 9 999 9 ti�ti9 y�ti9 3�ti9 h�ti\�1�ti9 ��ti\�y��ti9 y�ti9 3�ti95�ti\�1�ti\� O�ti\�y��ti\� Date —MW-2 —MW-3 —MW-5 — MW-7 —MW-7D —2LStandard