Loading...
HomeMy WebLinkAbout6301_MooreCounty_MSWLF_CDLF_April2023GW_FID1810761_20230714pENR USE ONLY ❑Paper Report [:]Electronic Data - Email CD (data loaded: Yes / No Doc/Event #: C DENR 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): S&ME, Inc. (Consultant for Moore County) Contact for questions about data formatting. Include data preparer's name, telephone number and E-mail address: Name: Edmund Q.B. Henriques Phone: 336-288-7180 E-mail: ehenriques@smeinc.com NC Landfill Rule: Actual sampling dates (e.g., Facility name: Facility Address: Facility Permit # (.0500 or. 1600) October 20-24, 2006) Moore County Landfill 456 Turning Leaf Way, 63-01 .0500 April 10-11, 2023 Aberdeen, North Carolina 28315 June 29, 2023 Environmental Status: (Check all that apply) ❑ Initial/Background Monitoring Q Detection Monitoring x❑ Assessment Monitoring x❑ Corrective Action of data submitted: (Check all that apply) Groundwater monitoring data from monitoring wells Groundwater monitoring data from private water supply wells x❑ Leachate monitoring data El water monitoring data Methane gas monitoring data Corrective action data (specify) Monitored Natural Attenuation Data 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. Edmund Q.B. Henriques, PG Facility Representative Name Signature Senior Geologist / SBME, Inc. Title 7/14/2023 8646 W. Market Street, Suite 105, Greensboro NC 27409 Facility Representative Address F-0176 NC PE Firm License Number (if applicable effective May 1, 2009) Revised 6/2009 Date 336-312-3330 (Area Code) Telephone Number Affix NC Lic�EfP1'}t .s•''�� �.� CA Zz ®'z 121 1-14 LO �0aasa�r a i`!iij8pal Geologist Seal PREPARED FOR: Moore County Solid Waste P.O. Box 1927 Carthage, North Carolina 28327 S&ME, Inc. 8646 West Market Street, Suite 105 Greensboro, North Carolina 27409 July 14, 2023 =0 July 14, 2023 Moore County Solid Waste Department P.O. Box 1927 Carthage, North Carolina 28327-1927 Attention: Mr. Steve Perkins via email: ssperkins@moorecountync.gov Solid Waste Director Reference: Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills Aberdeen, North Carolina S&ME Project No. 4358-20-043A, Task 05 Dear Mr. Boles: S&ME, Inc. (S&ME) is pleased to submit this report documenting water quality monitoring conducted between April 10 through April 11, 2023 at the Moore County Solid Waste Facility located in Aberdeen, North Carolina. These services have been performed in general accordance with S&ME Proposal No. 43-2000335Rev1, dated August 3, 2020. One copy of this report is attached for your file and one copy has been delivered electronically on your behalf directly to the North Carolina Department of Environmental Quality - Division of Waste Management, Solid Waste Section. S&ME appreciates the opportunity to provide environmental services to Moore County. Please call us if you have any questions or comments. Sincerely, S&ME, Inc. Cody McMechen, G.I.T. Environmental Staff Professional cmcmechen@smeinc.com Edmund Q.B. Henriques, P.G. Senior Geologist/Project Manager ehenriques@smeinc.com Jaclynne Drummond, Hydrogeologist, Solid Waste Section, Division of Waste Management, NC DEQ, 2090 US Highway 70, Swannanoa, NC 28778, jaclynne.drunnnnond@ncdenr.gov (electronic copy) Jimmy Brown, Landfill Manager, NC, 5227 Hwy 15-501, P.O. Box 1927, Carthage, North Carolina, 28327 (hard copy & electronic copy) S&ME, Inc. 18646 W. Market St, Ste 105 1 Greensboro, NC 27409 1 p 336.288.7180 1 www.smeinc.com Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills Aberdeen, North Carolina S&ME Project No. 4358-20-043A, Task 05 Table of Contents ExecutiveSummary....................................................................................................................3 1.0 Background and Compliance History...........................................................................5 1.1 Background.....................................................................................................................................5 1.2 Compliance History....................................................................................................................... 6 2.0 Methods Employed...........................................................................................................9 2.1 Groundwater Sampling.................................................................................................................9 2.2 Surface Water Sampling..............................................................................................................10 3.0 Site Hydrogeology..........................................................................................................10 3.1 Groundwater Elevations and Flow Direction..........................................................................10 3.2 Groundwater Flow Velocity....................................................................................................... I I 4.0 Analytical Results...........................................................................................................11 4.1 Groundwater Analytical Data - MSW Landfill........................................................................12 4.2 Groundwater Analytical Data - C&D Landfill........................................................................13 4.3 Groundwater Analytical for Monitored Natural Attenuation Parameters ..........................14 4.4 Groundwater Analytical - Private Water Well........................................................................15 4.5 Surface Water Analytical Data...................................................................................................15 4.6 Quality Control.............................................................................................................................15 5.0 Discussion of Results.....................................................................................................16 6.0 References.........................................................................................................................17 List of Figures Figure 1 Groundwater Elevations and Contours - April 2023 Monitoring Event List of Tables Table 1 Active Monitoring Well Construciton Information Table 2 Groundwater Elevation Data Table 3 Groundwater Field Parameter Data Table 4 Groundwater Conductivities, Gradients, and Flow Velocities Table 5 Groundwater Monitoring Analytical Results (Detected Constituents) Table 6 Surface Water Monitoring Analytical Results (Detected Constituents) July 14, 2023 1 Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills Aberdeen, North Carolina S&ME Project No. 4358-20-043A, Task 05 Appendices Appendix I -Sampling Forms Appendix II - Laboratory Analytical Reports Appendix III - Historical Analytical Results Appendix IV - Time vs Concentration Charts s July 14, 2023 Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills Aberdeen, North Carolina I s S&ME Project No. 4358-20-043A, Task 05 Executive Summary On April 10 and April 11, 2023, sixteen monitoring wells and four surface water locations which monitor the Moore County Solid Waste Facility were sampled as part of the first semi-annual monitoring event for 2023. Monitoring wells MW-1, MW-2, MW-3, MW-4, MW-5, MW-6, MW-7, MW-8, MW-9, MW-11SR, MW-11DR, MW- 13SR, MW-13DR, MW-14, MW-15R, MW-17S, MW-17D, MW-18 and MW-19 comprise the groundwater monitoring system for the closed municipal solid waste (MSW) landfill and active Construction & Demolition (C&D) landfill. Samples were collected from surface water locations SW-1, SW-2, SW-3, and SW-4. Groundwater and surface water sampling was conducted according to North Carolina Department of Environmental Quality, Division of Waste Management, Solid Waste Section (NCDEQ-SWS) guidelines. Samples were analyzed by a North Carolina certified laboratory. Samples collected were submitted for analysis in accordance with the facility's current NCDEQ-SWS approved Water Quality Monitoring Plan. Analyses of surface water samples collected detected no target constituent at a concentration exceeding the corresponding 15A NCAC 2B Standards (213 Standards). 1,4-Dioxane was detected at surface water sample locations SW-1 and SW-3, at concentrations greater than the corresponding North Carolina In -Stream Target Value for Surface Waters set at 0.35 micrograms per liter (pg/L) for Class WS (I-V) surface waters; however, no surface water standard promulgated by 2B Standard currently exists for 1,4-Dioxane. The table below summarizes the MSW landfill monitor well locations where target constituents were detected at concentrations greater than the corresponding 15A NCAC 2L Groundwater Standards (2L Standards) or NCDEQ- SWS Groundwater Protection Standards (GWPS) during the April 2023 monitoring event: April 2023 Groundwater Sampling Event - MSW Landfill Monitoring Wells Concentrations Detected Greater Than 2L Standard or GWPS Note: All concentrations are in micrograms per liter. Blank cells indicate constituent concentrations less than the corresponding 2L Standard or GWPS. The 2L Standard exceedances summarized above are generally consistent with historic monitoring results, which previously triggered regulatory requirements for implementation of Corrective Measures for the MSW landfill. In 2018, the NCDEQ-SWS requested all MSW and C&D landfills begin to analyze groundwater samples for 1,4- Dioxane. Thus, the number of observations for this parameter at the facility is currently limited. As discussed further herein, site specific soils data for arsenic was assessed by Golder in 2016. The assessment suggests that the groundwater concentration detected are likely naturally occurring The table below provides a summary of the C&D landfill monitor well locations where target constituents were detected at concentrations greater than the 2L Standard or GWPS during the April 2023 monitoring event: July 14, 2023 Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills s Aberdeen, North Carolina I s S&ME Project No. 4358-20-043A, Task 05 April 2023 Groundwater Sampling Event - C&D Landfill Monitoring Wells Constituent Concentration Detected Greater Than 2L Standard or GWPS � 21, StaZard MW- Mw- Mw- Mw- Mw- Mw- Mw- Mw- 1,4- 3 3.17 7.41 4.53 15.3 8.58 10.6 6.79 Dioxane Benzene 1 1.51 1.34 1.27 Vinyl 0.03 1.59 1.11 1.58 Chloride Iron 300 137,000 90,900 90,600 12,500 132,000 37,100 1,360 Manganese 50 419 160 712 127 161 130 82.1 Cobalt 1 1.16 1.30 Note: All concentrations are reported in micrograms per liter. Blank cells indicate constituent concentrations less than the corresponding 2L Standard or GWPS. The above listed exceedances for the C&D landfill are generally similar to the results for prior monitoring events. As discussed further herein, based on the detected concentration of cobalt in background well MW-5, the concentration reported for wells MW-13Dr and MW-17S are likely naturally occurring. Note that benzene was detected in the sample collected from well MW-19 during April 2023, at a concentration of 1.15 pg/L, an apparent exceedance of the 2L Standard set at 1 pg/L. Given no prior exceedances for benzene at well MW-19, verifcation sampling was performed on June 29, 2023. Analytical results for the MW-19 record sample and the duplicate sample obtained from well MW-19 both reported benzene as less than 0.150 pg/L. Based on verification sampling analytical results, benzene is not listed as a 2L Standard exceedance at well MW- 19, for this water quality monitoring event. It is noteworthy that in late 2020, Moore County initiated negotiations with the adjoining property owner Hope Wilson, proposing a land swap that would increase Moore County's land ownership in the area immediately west of the C&D landfill, west of monitoring wells MW-18 and MW-19. The land swap will increase the potential to delineate groundwater constituents of concern on property owned by the County, should that become necessary. An informal agreement was reached between Moore County and Hope Wilson, to divide properties for a land swap. In November 2021, the Moore County Board of Commissioners adopted a resolution authorizing the land swap agreement, whereby Moore County would receive a portion of Parcel ID 00057409 from Hope Wilson and Hope Wilson would receive a portion of Parcel ID 00053332 from Moore County. Land surveyors have completed the survey work associated with the land swap. A closing date for the land swap has not been established. The Alternate Source Demonstration (ASD) prepared by Golder dated, February 28, 2017, indicated that VOCs detected in certain C&D landfill monitoring wells were attributed to the MSW landfill. NCDEQ-SWS responded indicating that they would not approve the ASD for VOCs at the C&D Landfill, at that time. NCDEQ-SWS requested that Moore County implement landfill gas and groundwater corrective action at the closed MSW landfill; and commence assessment monitoring at the C&D landfill pursuant to 15A NCAC 13B .0545. July 14, 2023 4 Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills �r Aberdeen, North Carolina S&ME Project No. 4358-20-043A, Task 05 In response to the NCDEQ-SWS request, Moore County commenced with assessment monitoring at the C&D Landfill. At the MSW landfill, a methane cut-off trench was installed in 2018. Solar flares were added to the cut-off trench vents during early 2020. Monitored Natural Attenuation (MNA) was the selected groundwater remedy for the closed MSW landfill. MNA "Performance Monitoring" continues at MSW wells and select C&D wells. Benzene and vinyl chloride in the vicinity of the MSW landfill generally exhibit trends of stable or declining concentrations over time, with a few exceptions. Concentrations of these constituents are not increasing immediately down -gradient of the source area. Due to prior exceedances of the 2L Standard for benzene at monitoring well MW-18, concentration trends overtime will be reexamined during each subsequent monitoring event, to better understand the nature and extent of benzene, west of the C&D landfill. The sample size for the 1,4-dioxane analytical data set is currently insufficient for accurate trend analysis. Considering constituent concentration trends, Moore County plans to continue Assessment Monitoring for the C&D landfill and MNA monitoring of the closed MSW landfill; unless evidence of increasing VOC concentrations are confirmed or unless Moore County is directed by NCDEQ to proceed to the alternate groundwater remedy. Moore County is proactively evaluating options for alternate groundwater corrective actions that may be appropriate for the CAP contingency plan, including options that would aid in the management of landfill gases, which can contribute to groundwater exceedances. In 2021, S&ME assessed thickness of the soil cover system for the MSW landfill. An analysis of landfill settlement and changes needed to increase positive surface drainage off the cover system is pending. It is believed that some focused maintenance of the cover system should reduce surface infiltration of water through the soil cover system and result in reduced landfill gas production. Moore County has begun placement of clean fill soils to certain low areas on the MSW cover system, to improve surface drainage or avoid temporary ponding of water. A pilot test involving installation and monitoring of two new passive landfill gas vents was initiated in June 2022. Additional landfill gas data is being collected to assess a potential to enhance management of landfill gases in the vicinity of monitoring well MW-15R, by installing passive vents that tap into transmissives vadose sandy sediments forming a narrow partition between two MSW landfill units. Both new passive vent wells emit high concentrations of methane gas. Landfill gas monitoring for this pilot test is ongoing. 1.0 Background and Compliance History 1.1 Background Moore County currently operates a solid waste facility at 456 Turning Leaf Road, in Aberdeen, North Carolina. The facility is owned and operated by Moore County under Solid Waste Permit No. 63-01 issued by the NCDEQ-SWS. The facility includes a municipal solid waste (MSW) transfer facility, a closed unlined MSW landfill and an active C&D landfill. The C&D and MSW landfills are regulated in accordance with NCDEQ-SWS Permit No. 63-01. Moore County performs groundwater and surface water monitoring on a semiannual basis to comply with the requirements of North Carolina Solid Waste Management Rules (Solid Waste Rules), 15A NCAC 13B. S&ME has prepared this report on behalf of Moore County to present the results of the second monitoring event for 2020 as required by § .0600 and .1632 of the Solid Waste Rules. July 14, 2023 Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills �r Aberdeen, North Carolina S&ME Project No. 4358-20-043A, Task 05 The Golder Associates NC, Inc. (Golder), Water Quality Monitoring Plan — Moore County Landfill, Permit No. 63-07, Volume 2 — Moore County Design Hydrogeological Report and Monitoring Plans (WQMP) dated December 10, 2019, is the current NCDEQ approved WQMP. Based on the WQMP there are two groundwater compliance well networks, with one background monitoring well providing background data for both networks. • The active C&D landfill groundwater monitoring network consists of nine downgradient monitoring wells (MW-4, MW-11SR, MW-11DR, MW-13SR, MW-13DR, MW-14, MW-17D, MW-18 and MW-19). One monitoring well (MW-5) is shared by both the C&D landfill and MSW landfill for monitoring background groundwater quality. • The closed MSW landfill groundwater monitoring network consists of eight downgradient monitoring wells (MW-1, MW-2, MW-3, MW-6, MW-7, MW-8, MW-9 and MW-15R). In addition, two C&D monitoring wells (MW-4, MW-11 SR) are also used as MNA performance monitoring wells to assess groundwater impacts from the MSW landfill. The groundwater monitoring wells represent conditions in the uppermost aquifer underlying the facility, positioned for detection of potential releases from the landfill units; with some wells employed to assess the efficacy of natural attenuation as a corrective measure. Monitoring wells with "D" suffixes to the well identifier, represent wells screened within deeper portions of the surficial aquifer. The WQMP also involves four stream sample locations, one located on Horse Creek upstream of the facility and three sample locations at points downstream of the facility. One private water supply well on a parcel located east of the facility, the Blake residence well, was monitored in accordance with the approved WQMP. The C&D landfill is currently in Assessment Monitoring. The MSW landfill is currently in Corrective Action Monitoring, which includes MNA performance monitoring parameters for most monitoring wells. 1.2 Compliance History Groundwater quality has been monitored at the facility since 1987. Monitoring wells MW-1 through MW-4 monitored down -gradient regions of the MSW landfill, with MW-5 providing background water quality data for the facility. In March 1995, monitoring wells MW-6 through MW-9 were added to monitor the area between the MSW and the C&D landfill. An NCDEQ-SWS letter dated January 23, 1996, presented initial concerns regarding a potential for off -site migration of VOCs from the facility. Moore County voluntarily initiated corrective measure due to concerns of off - site migration of VOCs in groundwater and measured methane gas concentrations. In 1996, the off -site water supply well at the Blake residence (PW-1) was added to the groundwater monitoring program and monitoring of surface water points SW-2 and SW-1, commenced. Additional groundwater monitoring wells (MW-11 S, MW-11 D, MW-125, MW-12D, MW-135, MW-13D, and MW-14) were installed to assess the extent of groundwater impacts, establish monitoring points for the C&D facility, and to collected data to attempt differentiation of MSW groundwater impacts from C&D landfill impacts. Subsequently, monitoring wells MW12S and MW-12D were abandoned due to planned expansion of the C&D landfill, and replaced by monitoring wells MW-16S and MW16D, located further west and downgradient. In November 1999, HDR Engineering Inc. of the Carolinas (HDR) submitted a Work Plan to further investigate groundwater and methane migration concerns, with assessment activities commencing in March 2000. HDR July 14, 2023 6 Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills Aberdeen, North Carolina S&ME Project No. 4358-20-043A, Task 05 reported the existence of a clay confining unit at depth beneath the landfill, which was reported to limit vertical groundwater contamination. In January 2005, NCDEQ-SWS requested that Moore County complete an assessment of corrective measures and select a remedy in accordance with 15A NCAC 2L .0106. In July 2005, HDR submitted the Assessment of Corrective Measures Report (ACM) to NCDEQ recommending monitored natural attenuation (MNA) as the primary remedy, with a contingency plan for active landfill gas (LFG) remediation if trends of increasing VOC concentrations over time were observed in groundwater. On November 21, 2005, NCDEQ-SWS approved HDR's ACM. In 2005, a shallow trench vent network consisting of a trench and 12 passive LFG vents were installed to address LFG migration concerns. In 2007, the LFG vent network was expanded with the addition of 12 passive LFG vents. In February 2014, three in -waste passive gas vent wells (GV-30, GV-31, and GV-32) were installed as part of the Joyce Engineering, Inc. Contingency Plan Update and Implementation Plan -Revised approved by NCDEQ-SWS on June 5, 2013. HDR prepared a revised Water Quality Monitoring Plan dated July 20, 2006, which was approved by NCDEQ-SWS on October 13, 2006. The 2006 plan involved monitoring all groundwater and surface water monitoring points for North Carolina Appendix I VOCs and the eight Resource Conservation and Recovery Act (RCRA) metals. MNA parameters were added for "performance monitoring" at select wells. In a letter from the NCDEQ-SWS dated April 18, 2008, NCDEQ-SWS agreed to the elimination of hydrogen, carbon dioxide, and volatile fatty acids from the semi-annual monitoring list, and to the completion of groundwater MNA modeling annually. This letter also specified that Moore County collect the full suite of "performance monitoring parameters" in April and October 2011, and present an MNA Corrective Action Evaluation Report (CAER) after completion of the October 2011 sampling event. Golder submitted a CAER report dated May 15, 2012. Subsequently, NCDEQ-SWS granted Moore County permission to continue MNA for another five-year period at the end of which another CAER report was required. Two additional surface water points (SW-3 and SW-4) were added to the compliance monitoring program upon approval of the May 2012 CAER. On March 10, 2016, Moore County met with NCDEQ-SWS to discuss groundwater impacts at the site and the effectiveness of previously implemented corrective actions. In this meeting and in a March 14, 2016, correspondence from NCDEQ-SWS, Moore County was asked to commence assessment monitoring at the C&D landfill or submit an alternate source demonstration (ASD) to demonstrate the impacts observed in the C&D landfill monitoring network were from a source other than the C&D landfill. On behalf of Moore County, Golder submitted the ASD for the Active C&D Landfill, dated February 28, 2017, identifying the upgradient closed MSW landfill as the source of VOCs at downgradient C&D wells. In two letters dated September 28, 2017, the NCDEQ-SWS indicated that they would not approve the ASD for VOCs at the C&D Landfill, at that time. They also requested that Moore County implement landfill gas and groundwater corrective action at the closed MSW landfill; and commence assessment monitoring at the C&D landfill pursuant to 15A NCAC 13B .0545. On December 6, 2017, after additional communications and a meeting with NCDEQ-SWS, Moore County submitted a letter confirming their intention to comply with the NCDEQ-SWS requests and requested an extension to comply, which was approved by NCDEQ-SWS on December 11, 2017. On behalf of Moore County, Golder submitted: July 14, 2023 Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills Aberdeen, North Carolina S&ME Project No. 4358-20-043A, Task 05 A- A CAER dated October 16, 2017, An Assessment Monitoring Work Plan, dated January 5, 2018. A Landfill Gas Remediation Plan dated January 31, 2018, A Groundwater Corrective Action Milestone Schedule, dated January 31, 2018 (which included the submission of the NC Solid Waste .0500 Groundwater Corrective Action Application), and In accordance with Golder's Assessment Monitoring Work Plan, dated January 5, 2018, monitoring wells MW-11 SR, MW-11 DR, and MW-15R were subsequently installed to replace monitoring wells MW-11 S, MW-11 D, and MW-15. The replacement wells were sampled in June 2018, as part of the first assessment monitoring event for the C&D landfill. Groundwater samples collected from assessment monitoring wells were analyzed for constituents listed in North Carolina Appendix II and the C&D landfill indicator parameters required by NCDEQ-SWS (e.g., chloride, manganese, sulfate, iron, alkalinity, total dissolved solids (TDS), and tetrahydrofuran). Samples from monitoring wells MW-6 and MW-7 were also analyzed for Appendix II constituents, to further assess whether the groundwater impacts detected at the C&D landfill were attributable to the upgradient MSW landfill. In a letter dated February 22, 2018, NCDEQ approved a request made by Moore County to decommission monitoring wells MW-16S and MW-16D and replace them in the groundwater monitoring network with MW-175, MW-17D, and MW-18 which were to be installed in conjunction with the permitting of new Cell VI of the C&D landfill. Between May 31 and June 4, 2018, monitoring wells MW-175, MW-17D, and MW-18 were installed, and monitoring wells MW-16S and MW-16D were properly abandoned. Monitoring wells MW-17S and MW-17D were first sampled during the routine semi-annual monitoring event conducted during November 2019. Monitoring well MW-18 was first sampled during the routine semi-annual monitoring event conducted in April 2020. During the April 2020 water quality monitoring event, groundwater monitoring was conducted at the closed MSW landfill in accordance with the approved Water Quality Monitoring Plan and Phase I of the Groundwater Corrective Action Milestone Schedule which was approved by NCDEQ-SWS on February 13, 2018. Phase I of the Groundwater Corrective Action Milestone Schedule included the following activities: Installation of the methane cut-off trench to the south of MW-15 (completed November 2, 2078) Replacement of MW-15 with MW-15R (completed June 1, 2018) Conversion of MW-15 to a compliance methane monitoring well (completed December 7, 2018) Continuation of MNA (as detailed in the approved Water Quality Monitoring Plan) In accordance with the approved Water Quality Monitoring Plan, dated December 10, 2019, hereafter referred to as the WQMP, monitoring wells in the MSW compliance network are corrective action MNA monitoring wells and are currently analyzed for VOCs listed in North Carolina Appendix I, RCRA metals, and an approved suite of MNA parameters (which includes chloride, ethane, ethene, methane, nitrate, sulfate, sulfide, total alkalinity, and total organic carbon). In addition, active C&D monitoring wells MW-4, MW-5, and MW-11SR are also sampled as corrective action MNA monitoring wells and analyzed for the same suite of MNA parameters. Analytical results for the April 2020 water quality monitoring event detected benzene at a concentration of 1.6 pg/L in monitoring well MW-18. Based on this apparent exceedance of the corresponding 2L Standard, a verification sampling event was conducted on June 5, 2020, with laboratory analyses reporting 1.2 pg/L Benzene. Based on the verified exceedance of the 2L Standard for benzene, an update of the Assessment Monitoring Program was required. On June 26, 2020, new monitoring well MW-19 was installed down -gradient (in the July 14, 2023 Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills �r Aberdeen, North Carolina S&ME Project No. 4358-20-043A, Task 05 direction of contaminant migration) of monitoring well MW-18, near the facility boundary. Well MW-19 was first sampled during the October 2020, then monitored semi-annually thereafter. The April 2023 sampling event marks the first detection of benzene at a concentration of 1.15 pg/L, greater than the 2L Standard. Verification sampling performed for the April 2023 event, reported benzene as less than 0.150 pg.L, in the record and duplicate samples. 2.0 Methods Employed 2.1 Groundwater Sampling Groundwater sampling took place on April 10 and April 11, 2023. The groundwater monitoring well locations are shown on Figure 1. S&ME personnel performed sampling in general accordance with the facility's updated WQMP. Groundwater samples were collected from monitor wells MW-6, MW-7, MW-8, MW-9, and MW-15R representing the closed MSW landfill. Monitoring wells MW-4 and MW-11SR represent C&D monitoring wells also monitored as MNA performance wells for the MSW landfill. Monitoring wells MW-11 DR, MW-13SR, MW- 13DR, MW-14, MW-175, MW-17D, MW-18, and MW-19 represent the active C&D landfill. Monitoring well MW-5 was sampled as the background well for both landfills. Details regarding monitoring well construction and monitored aquifer units are shown in Table 1. Prior to collecting groundwater samples, the monitor wells were opened and allowed to equilibrate with atmospheric conditions before gauging the liquid level. Groundwater depths were measured to an accuracy of ±0.01 feet using an electronic water level indicator, which was decontaminated before its initial use and between measurements. The measurements were collected to calculate relative groundwater elevations, to develop a groundwater potentiometric map, and to estimate the hydraulic gradient and groundwater flow direction at the time of the sampling event. Water level measurements are presented in Table 2 and Figure 1. After collection of groundwater levels, low -flow sampling methods were followed to purge and sample groundwater from the monitoring wells. As purging proceeded, an YSI ProPlus0 multi -meter with a flow -through cell was used to measure field parameters that included pH, temperature, specific conductance, oxidation- reduction potential (ORP), and dissolved oxygen (DO). Turbidity was measured separately. The field data collected during sampling was recorded on the Low -Flow Groundwater Sampling Forms, included in Appendix I. A groundwater sample, for laboratory analysis, was collected after field parameters stabilized and the turbidity measurement was approximately 10 Nephelometric Turbidity Units (NTUs) or less. In accordance with the WQMP, water quality field parameters are considered stable once achieved for three consecutive measurements: Ph (+/- 0.2 S.U.), conductivity (+/- 5% of reading), temperature Ph (+/- 0.2 CO), and dissolved oxygen (+/- 10% of reading or 0.2 mg/L whichever is greater). ORP was measured and should fall within +/- 10 mV or reading; however, it was not a required stabilization parameter. Even with use of low -flow sampling methods, turbidity values obtained at some wells remained higher than target criteria. Accordingly, some samples were collected without meeting the turbidity goal. The field parameter measurements obtained are presented in Table 3. Groundwater samples from monitoring wells were collected using a peristaltic pump or bladder pump, and transferred directly into sample containers provided by the laboratory. Once filled, the sample containers were sealed, labeled, and placed in a cooler with ice. July 14, 2023 Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills �r Aberdeen, North Carolina S&ME Project No. 4358-20-043A, Task 05 One blind duplicate sample and one equipment blank sample were collected for quality assurance and quality control (QA/QC). One trip blank accompanied each laboratory package under standard chain -of -custody procedures delivered from the laboratory and returned to the laboratory. Samples were stored in laboratory provided coolers with ice immediately after collection. The samples were delivered to a NCDEQ certified laboratory for analysis. The samples were maintained by S&ME under chain -of -custody. Benzene was detected in the sample collected from well MW-19 during April 2023, at concentration of 1.15 pg/L, an apparent exceedance of the 2L Standard set at 1 pg/L. Given no prior exceedances for benzene at well MW-19, verifcation sampling was performed on June 29, 2023. The well was purged and sampled utilizing the same groundwater sampling procedures described herein. A record sample and a duplicate sample were obtained from well MW-19 and submitted for laboratory analyses for Appendix I VOCs. 2.2 Surface Water Sampling Surface water sampling took place on April 10, 2023. Four surface water samples (SW-1, SW-2, SW-3, and SW-4) were collected from the locations shown in Figure 1. Sample SW-2 was collected from Horse Creek northwest of the C&D landfill, and upstream of the facility. Downstream sample SW-1 was collected from an unnamed tributary of Horse Creek, south of the MSW landfill. Sample SW-3 was collected downstream of SW-1, prior to the tributary discharging into Horse Creek. Sample SW-4 was collected from an unnamed tributary that drains areas north of both the C&D and MSW landfills. After collection, surface water samples were placed in a cooler with ice, placed under chain -of -custody, and submitted for laboratory analyses for North Carolina Appendix I constituents and 1,4-Dioxane. 3.0 Site Hydrogeology 3.1 Groundwater Elevations and Flow Direction The facility is situated within the Inner Coastal Plain Province of North Carolina. The uppermost aquifer beneath the facility is unconfined, approximately 55 feet thick, and consist of sands with thin clay seams, and seams of fine sand; reportedly underlain by a basal restrictive clay layer. The surficial aquifer is recharged by inflow from up - gradient areas and by precipitation infiltration. The uppermost aquifer underlying the landfill is expected to discharge to the local surface water features including Horse Creek and it's unnamed tributaries in the vicinity of the landfill. Shallow monitoring wells were installed in the surficial aquifer. Table 1 summarizes the well construction details for the facility's groundwater monitor wells. Static water level measurements collected during the April 2023 monitoring event (Table 2) were used to calculate the corresponding groundwater elevations based on surveyed top of casing (TOC) elevations. Groundwater elevations for the shallow water table monitoring wells and our interpretation of the groundwater surface expressed as a potentiometric map along with estimated groundwater flow directions shown on Figure 1. Based upon the groundwater potentiometric surface elevations, the overall shallow groundwater flow direction was estimated to be to the west. The hydraulic gradient (i) in the vicinity of a monitoring well was estimated by calculating the vertical difference between the groundwater elevation at a monitoring well and one or more nearby contour lines from Figure 1. July 14, 2023 10 Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills �r Aberdeen, North Carolina S&ME Project No. 4358-20-043A, Task 05 This value was then divided by the horizontal distance measured from the well to the selected groundwater elevation contour line, utilizing a line formed perpendicular to the referenced groundwater elevation line. The calculated horizontal hydraulic gradient values determined for select wells are summarized in Table 4. 3.2 Groundwater Flow Velocity An approximate average linear groundwater flow velocity (V) was calculated using the following equation (Freeze and Cherry, 1979): V=Ki n where: V = Average linear groundwater flow velocity [feet per year (ft/yr.)] K = Hydraulic conductivity (ft/yr.) i = Flow gradient as a ratio (ft/ft) n = Effective soil porosity (percent) Aquifer rising and falling head tests were previously performed at the site by HDR. The aquifer test data were used to estimate the hydraulic conductivity of the sediments in the surficial aquifer intersected by the screened intervals of the monitoring wells tested. The hydraulic conductivity, K, values previously measured at the site ranged from 0.84 feet per day (feet/day) to 42 feet/day. An average hydraulic conductivity value of 17.5 feet/day was used for calculating the site -wide flow velocity. The average hydraulic gradient of 0.020 ft/ft was calculated from data presented in Table 4. An effective soil porosity, n, of 35% was used as the site -wide average. The average groundwater flow velocity, V, for the site, using the equation and input values above, was estimated to be 221 feet/year. The average groundwater flow velocity information is summarized in Table 4. 4.0 Analytical Results In general accordance with the WQMP, background and compliance groundwater monitor wells were sampled during the April 2023 sampling event. The samples were analyzed as follows: MSW landfill groundwater samples from monitoring wells MW-4, MW-6, MW-7, MW-8, MW-9 and MW- 15R were analyzed for constituents listed in the 40 CFR 258, Appendix I VOC analyte list using the analytical methods that included EPA Method 826013, 1,4-Dioxane by EPA Method 8260D SIM, the Eight RCRA Metals using EPA Method 6010/6020 and EPA Method 7470A. Analyses for MNA parameters included chloride by EPA Method 300.0, nitrate by EPA Method 353.2, nitrite by EPA Method 353.2, sulfate by EPA Method 300.0, sulfide by EPA Method 300.0, Total Alkalinity by EPA Method 310.2, and Total Organic Carbon by EPA Method 9060A. Carbon Dioxide, Ethane, Ethene, and Methane by RSK 175. The active C&D landfill groundwater samples from monitoring wells MW-11 SR, MW-11 DR, MW-13SR, MW-13DR, MW-14, MW-17D, MW-18, and MW-5 were analyzed for constituents listed in the 40 CFR 258, Appendix I analyte list using analytical methods EPA Method 8260B (VOCs), total metals by EPA Method 6010, 6020 and EPA Method 7470A. Classic chemistry indicator parameters chloride by EPA Method 300.0, sulfate by EPA Method 300.0, sulfide by SM 4500S2-D-2011, Total Alkalinity by EPA Method 310.2 and Total Dissolved Solids by Method SM 2540-C2011. Plus 1,4-Dioxane by EPA Method 8260D SIM. July 14, 2023 11 Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills �r Aberdeen, North Carolina S&ME Project No. 4358-20-043A, Task 05 The active C&D landfill groundwater sample from monitoring well MW-19 was analyzed for constituents listed in the 40 CFR 258, Appendix II analyte list using analytical methods EPA Method 8260D (VOCs), EPA Method 8270E (SVOCs), EPA Method 8081B (pesticides), EPA Method 8082A (PCBs), EPA Method 8151A (herbicides), total metals by EPA Method 6010, 6020 and EPA Method 7470A. Classic chemistry indicator parameters chloride by EPA Method 300.0, sulfate by EPA Method 300.0, sulfide by SM 4500S2-D-2011, Total Alkalinity by EPA Method 310.2 and Total Dissolved Solids by Method SM 2540-C2011. Plus 1,4- Dioxane by EPA Method 8260D SIM. In addition, two C&D monitoring wells (MW-4, MW-11SR) are also used as MNA performance monitoring wells to assess groundwater impacts from the MSW landfill. The field measurements obtained are summarized on Table 3. A summary of constituents detected in groundwater by laboratory analysis is presented in Table S. For comparison purposes, these results are shown with their respective 2L Standard, which were revised and became effective April 1, 2013. Where target groundwater constituents have no established 2L Standard, the Method Detection Limit (MDL) is the default 2L Standard. However, the NCDEQ-SWS has listed constituent concentrations protective of groundwater, referred to as the Ground Water Protection Standards (GWPS) established in accordance with the Solid Waste Management Rules, Section .1634(h), which are used as the action level for detections where no 2L Standard is established. The chain -of -custody forms and the laboratory reports are provided in Appendix II. Copies of the laboratory reports are provided in Appendix II. Effective December 1, 2006, NCDEQ-SWS changed the standard limits for comparing constituent detections in laboratory analysis from the Practical Quantitation Limits (PQLs) established in 1994 to the Solid Waste Reporting Limits (SWRLs). On February 23, 2007, the Section further revised the reporting limits from the SWRL to the Solid Waste Section Limit (SWSL). The SWSL was defined as the lowest amount of analyte in a sample that can be quantitatively determined with suitable precision and accuracy. In a memo dated May 29, 2018, the NCDEQ-SWS made a statement that technologies have advanced such over the past 12 years that the majority of the SWSLs are outdated. Given the rapid pace of technology, the NCDEQ- SWS decided that their attempt to continuously update and/or maintain the SWSLs is not warranted. As such, the use of SWSLs was discontinued. According to the laboratory quality control performed, detections above the MDL but below the PQL qualified as estimated values designated by the letter "J". 4.1 Groundwater Analytical Data — MSW Landfill The analytical data was reviewed by comparing constituent detections in the background and MSW compliance monitor wells to the laboratory's MDL. Multiple targeted constituents were detected above the MDL in one or more groundwater samples collected during the April 2023 monitoring event. Constituents with concentrations detected above the laboratory MDLs are summarized on Table S. Appendix III contains a table providing historic groundwater analytical results for constituents with concentration detected above the MDL. The following table provides a summary of the monitoring well locations where target constituents were detected at concentrations greater than the 2L Standard or GWPS during the April 2023 monitoring event: July 14, 2023 12 Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills Aberdeen, North Carolina S&ME Project No. 4358-20-043A, Task 05 April 2023 Groundwater Sampling Event Constituent Concentrations Detected Greater Than 2L Standard or GWPS Note: All concentrations are in micrograms per liter. Blank cells indicate constituent concentrations less than the corresponding 2L Standard or GWPS. In accordance with NCDEQ-SWS guidance, where the 2L Standard or GWPS for a substance is less than the PQL, the detection of that substance at or above the PQL constitutes a violation of the 2L Standard or GWPS. The table above was prepared using this framework, which rejects constituents reported with estimated concentrations ("J" values). The 2L Standard exceedances for the VOCs summarized above are generally consistent with prior detections, several of which historically triggered regulatory requirements for implementation of Corrective Measures for the MSW landfill. In 2018, the NCDEQ-SWS requested that all MSW and C&D landfills begin to analyze samples for 1,4-Dioxane. Thus, historic data for detections of this parameter at the landfill are limited. Arsenic has been detected historically in wells MW-6 and MW-9, at concentrations that are greater than the corresponding 2L Standard. Golder's Second Semi -Annual 2076 Water Quality Monitoring Report, presented site specific soils data reported to indicate that concentrations detected in naturally occurring soils on site can accont for those measured in groundwater samples. Golder concluded that "the data support that above standard concentartions or arsenic are naturally occurring." Concentration greater than those reported for April 2023 were detected prior to the 2016 water quality monitoring event. Appendix IV contains time vs concentration charts for benzene, vinyl chloride, and 1,4-Dioxane. These charts were prepared to examine trends in concentration changes overtime. 4.2 Groundwater Analytical Data - C&D Landfill The analytical data was reviewed by comparing constituent detections in the background and C&D landfill compliance monitor wells to the laboratory's MDL. Multiple targeted constituents were detected above the MDL in one or more groundwater samples collected during the April 2023 monitoring event. Constituent concentrations detected above the laboratory MDLs are summarized on Table 5. Appendix III contains a table providing historic groundwater analytical results for constituents with concentration detected above the MDL. The table below provides a summary of the monitor well locations where target constituents were detected at concentrations greater than the 2L Standard or GWPS during the April 2023 monitoring event: July 14, 2023 13 Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills Aberdeen, North Carolina I s S&ME Project No. 4358-20-043A, Task 05 April 2023 Groundwater Sampling Event Constituent Concentration Detected Greater Than 21, Standard or GWPS Parameter . . i 1,4- 3 3.17 7.41 4.53 15.3 8.58 10.6 6.79 Dioxane Benzene 1 1.51 1.34 1.27 Vinyl 0.03 1.59 1.11 1.58 Chloride Iron 300 137,000 90,900 90,600 12,500 132,000 37,100 1,360 Manganese 50 419 160 712 127 161 130 82.1 Cobalt 1 1.16 1.30 Note: All concentrations are reported in micrograms per liter. Blank cells indicate constituent concentrations less than the corresponding 2L Standard or GWPS. In accordance with NCDEQ-SWS guidance, where the 2L Standard or GWPS for a substance is less than the PQL, the detection of that substance at or above the PQL constitutes a violation of the 2L Standard or GWPS. The table above was prepared using this framework, which rejects constituents reported with estimated concentrations ("J" values). Appendix IV contains time vs concentration charts for benzene, vinyl chloride, and 1,4-Dioxane. These charts were prepared to examine trends in concentration changes overtime. Cobalt has been been intermittently detected in C&D monitoring wells since it was added to the parameter list in 2018. Prior to April 2023, the cobalt reporting limit was 10 pg/L and prior detected cobalt concentrations were reported as estimated concentrations. The April 2023 laboratory analytical report utilized a 1 ug/L reporting limit. Considering the 1.01 pg/L cobalt concentration reported during this event for background well MW-5, it appears plausible that the 1.16 pg/L and 1.30 pg/L cobalt concentrations reported for wells MW-13DR and MW-17S, likely represent background water quality, and therefore, not an exceedance of the published 2L Standard. Note that benzene was detected in the sample collected during April 2023 from well MW-19, at concentration of 1.15 pg/L, an apparent exceedance of the 2L Standard set at 1 pg/L. Given no prior exceedances for benzene at well MW-19, verifcation sampling was performed on June 29, 2023. Analytical results for the MW-19 record sample and the duplicate sample obtained from MW-19 both reported benzene as less than 0.150 pg/L. Based on verification sampling analytical results, benzene is not listed as a 2L Standard exceedance at well MW-19, for this water quality monitoring event. 4.3 Groundwater Analytical for Monitored Natural Attenuation Parameters Groundwater analytical results for monitoring wells involved in Performance Monitoring for MNA parameters are summarized in Table S. July 14, 2023 14 Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills Aberdeen, North Carolina S&ME Project No. 4358-20-043A, Task 05 4.4 Groundwater Analytical - Private Water Well ICI; The off -site private water well located on the Blake property to the north of the MSW landfill is sampled semi- annually, and was not sampled during the April 2023 sampling event. The historic analytical data for this well has revealed no exceedances of the 2L Standards or indications of water quality impacts associated with the landfill. 4.5 Surface Water Analytical Data Surface water samples were collected from the four designated sample locations illustrated on Figure 1. Horse Creek located west of the landfill is a stream classified by NCDEQ as a WSII, Water Supply. Laboratory analysis of the samples collected were compared to their respective 15A NCAC 02B (revised 7-26-2021) water quality standards for class WS surface waters (213 Standards). Table 6 provides a summary of constituents detected during the April 2023 monitoring event. The following constituents were detected at concentrations greater than their respective 2B Standards during the April 2023 event: April 2023 Surface Water Sampling Event Constituent Concentration Detected Greater Than 02B Standards Sample ID Detected Constituents Above NCAC 213 Standards It is noted that 1,4-Dioxane was detected at surface water sample location SW-1 and SW-3 at concentrations of 2.86 pg/L and 2.98 pg/L, respectively. These concentrations are greater than the corresponding North Carolina In - Stream Target Value for Surface Waters set at 0.35 pg/L for Class WS (I-V) surface waters; however, no 2B Standard currently exists. 4.6 Quality Control Quality assurance and quality control of field sampling methods and analytical test methods were assessed by collecting and analyzing one duplicate sample, one equipment blank sample, and one trip blank sample. The duplicate and equipment blank samples were analyzed for Appendix I constituents by the same methods and for the same target constituents as the record samples. Duplicate sample analysis documents the consistency of field sampling methods and the consistency of laboratory testing between samples. Equipment blank sample analysis documents the quality of sampling equipment and decontamination procedures used to reduce the potential of cross -contamination or carry-over effects from sampling equipment used on -site. The trip blank is analyzed for VOCs to document the effect of external conditions on samples/sample containers during lab pack preparation and transportation to and from the site. The concentrations of Appendix I VOCs and inorganic compounds detected in the record and in the duplicate samples collected from monitor well MW-18 were within an acceptable tolerance level and indicate a suitable replication of results from the test procedures. No targeted constituents were detected at concentrations above July 14, 2023 15 Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills .� Aberdeen, North Carolina S&ME Project No. 4358-20-043A, Task 05 their respective laboratory method detection limits in the equipment blank sample. In the trip blank sample, no targeted constituents were detected above their respective laboratory MDLs. Some technical limitations exist in the laboratory's reporting of MDLs. MDLs for some VOCs and some inorganic constituents are above the applicable standards. The MDL for vinyl chloride (0.500 pg/L) and vanadium (0.630 pg/L) in groundwater are greater than the 2L Standard of 0.03 pg/L for vinyl chloride and the GWPS of 0.3 pg/L for vanadium. Therefore, vinyl chloride and vanadium may have been present at concentrations above their respective 2L Standard/GWPS, but were reported as being below their respective MDLs. 5.0 Discussion of Results Moore County continues with assessment monitoring at the C&D Landfill. Monitored Natural Attenuation (MNA) is the selected groundwater remedy for the closed MSW landfill monitoring. MNA "Performance Monitoring" continues at MSW wells and select C&D wells. Analytical results of the April 2023 sampling event were generally consistent with prior monitoring data, which demonstrated groundwater near the Moore County Landfill had been impacted by a release of waste constituents from the facility. Benzene and vinyl chloride in the vicinity of the MSW landfill generally exhibit trends of stable or declining concentrations over time, with a few exceptions. Concentrations of these constituents are not increasing immediately down -gradient of the source area. The sample size of the groundwater data set for 1,4-dioxane is currently insufficient for reliable trend analysis. Based on historic groundwater analytical data and estimated groundwater flow directions, vinyl chloride and 1,4-dioxane detected at monitoring well MW-18, down -gradient of the C&D landfill, likely originated from the MSW landfill. For the eight sampling events conducted following installation of monitoring well MW-18, benzene has been detected three times at concentrations greater than the 2L Standard. Benzene was detected at an estimated concentration at MW-18 less than the 2L Standard during April 2023 event. Due to prior exceedances of the 2L Standard for benzene at monitoring well MW-18, concentration trends over time will be examined during each subsequent monitoring event, to better understand the extent of benzene, west of the C&D landfill. Monitoring well MW-19, installed immediately down -gradient of monitoring wells MW-18, has now been sampled six times for the full Appendix II constituent list, to establish a baseline for this well. The detection of 1.15 pg/L benzene during the April 2023 sampling event marked the first detection of benzene at a concentration of, greater than the 2L Standard at well MW-19. Analytical results for verification sampling performed on June 29, 2023, reported benezne as less than 0.150 pg/L. Based on verification sampling analytical results, benzene is not listed as a 2L Standard exceedance at well MW-19, for this water quality monitoring event. During this monitoring event, 1,4-dioxane was detected in groundwater samples obtained from multiple MSW and C&D monitoring wells. By comparison, montirong wells MW-8, MW-9 and MW-14, located immediately down -gradient of the MSW landfill have reported the highest 1,4-dioxane concentration for the site. 1,4-dioxane was detected at monitoring well MW-19 at concentration greater than the 2L Standard, at a point near the facility's western property line. For the six sampling events completed to date at monitoring well MW-19, three events reported 1,4-Dioxane concentrations above the 2L Standard. In consideration of the VOC concentration trends over time, Moore County plans to continue Assessment Monitoring for the C&D landfill and MNA monitoring of the closed MSW landfill; unless evidence of increasing July 14, 2023 16 Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills �r Aberdeen, North Carolina S&ME Project No. 4358-20-043A, Task 05 VOCs concentrations are confirmed or unless Moore County is directed by NCDEQ to proceed to the alternate groundwater remedy. Moore County proactively evaluated options for alternate groundwater corrective actions that may be appropriate for the CAP contingency plan, including options that would aid in the management of landfill gases, which can contribute to groundwater exceedances. Moore County previously initiated addition of clean fill soils to certain low areas on the MSW cover system, to improve surface drainage and minimize temporary ponding of water. Reduced infiltration of precipitation should reduce generation of landfill gases, and transfers of vapor phase constituents to underlying groundwater. Also, a pilot test involving installation and monitoring of two new passive landfill gas vents, was initiated in June 2022. Additional landfill gas data is being collected to assess a potential to enhance management of landfill gases in the vicinity of monitoring well MW-15R, by installing passive vents that tap into transmissives vadose sandy sediments forming a narrow partition between two MSW landfill units. Both new passive vent wells emit high concentrations of methane gas. Landfill gas monitoring for the pilot test is ongoing. 6.0 References Department of Environment and Natural Resources, Division of Water Quality, 75A NC Administrative Code Subchapter 2B .0200 Classifications and Water Quality Standards Applicable to Surface Waters and Wetlands of NC, November 2019. Surface Water Standards Tables updated 06-10-2019. Department of Environment and Natural Resources, Division of Water Quality, 75A NC Administrative Code Subchapter 2L .0200 Groundwater Quality Standards, April 2022. Department of Environment and Natural Resources, Division of Waste Management, 75A NC Administrative Code Subchapter 13B .1634(h) Solid Waste Groundwater Protection Standard, Solid Waste Management Rules, November 2004. Golder Associates NC, Inc. (Golder), Alternate Source Demonstration for Active C&D Landfill, Moore County Construction and Demolition Landfill, NC SWP# 63-01, Submitted to NC DEQ: February 28, 2017. Golder Associates NC, Inc. (Golder), Assessment Monitoring Work Plan, Moore County Construction and Demolition Landfill, NC SWP# 63-01, Submitted to NC DEQ: January 5, 2018. Golder Associates NC, Inc. (Golder), Corrective Action Evaluation Report, Moore County Landfill, NC SWP# 63-01, Submitted to NC DENR: May 15, 2012. Golder Associates NC, Inc. (Golder), Groundwater Corrective Action Evaluation Report, Moore County Landfill, NC SWP# 63-01, Submitted to NC DEQ: October 16, 2017. Golder Associates NC, Inc. (Golder), Groundwater Corrective Action Milestone Schedule, Moore County Closed MSW Landfill, NC SWP# 63-01, Submitted to NC DEQ: January 31, 2018. July 14, 2023 17 Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills �r Aberdeen, North Carolina S&ME Project No. 4358-20-043A, Task 05 Golder Associates NC, Inc. (Golder), Landfill Gas Remediation Plan, Moore County Closed MSW Landfill, NC SWP# 63-01, Submitted to NC DEQ: January 31, 2018. Golder Associates NC, Inc. (Golder), Request for Extension, Moore County Landfill, NC SWP# 63-01, Submitted to NC DEQ: December 6, 2017. Golder Associates NC, Inc. (Golder), Request for Monitored Natural Attenuation Parameter Modification, Moore County Landfill, NC SWP# 63-01, Submitted to NC DENR: January 22, 2008. Golder Associates NC, Inc. (Golder), Response to Letters Received from NC DEQ Dated September 28, 2077, Moore County Landfill, NC SWP# 63-01, Submitted to NC DEQ: October 26, 2017. Golder Associates NC, Inc. (Golder), Second Semi -Annual Water Quality Monitoring Report, Moore County Landfill, NC SWP# 63-01, Submitted to NC DEQ: March 29, 2017. Golder Associates NC, Inc. (Golder), Water Quality Monitoring Plan, Moore County Landfill, NC SWP# 63-01, Submitted to NC DEQ: Submitted to NC DEQ: December 10, 2019. HDR Engineering, Inc. of the Carolinas (HDR), Addendum to Plan to Address Potential Contamination, Moore County Landfill, NC SWP# 63-01, Submitted to NC DENR: March 20, 2000. HDR Engineering, Inc. of the Carolinas (HDR), Assessment of Corrective Measures Report, Moore County Landfill, NC SWP# 63-01, Submitted to NC DENR: July 29, 2005. HDR Engineering, Inc. of the Carolinas (HDR), Phase I Environmental Assessment, Moore County Landfill, NC SWP# 63-01, Submitted to NC DENR: November 30, 1999 HDR Engineering, Inc. of the Carolinas (HDR), Water Quality Monitoring Plan, Moore County Landfill, NC SWP# 63- 01, Submitted to NC DENR: July 20, 2006. Joyce Engineering, Inc., Contingency Plan Update and Implementation Plan - Revised, Moore County Landfill, NC SWP# 63-01, Submitted to NC DENR: May 16, 2013. North Carolina Department of Environment, Health, and Natural Resources (NC DEHNR), Division of Solid Waste Management, Water Quality Monitoring at Moore County Sanitary Landfill, Moore County Landfill, NC SWP# 63- 01, NC DEHNR to Moore County: January 23, 1996. North Carolina Department of Environment and Natural Resources (NC DENR), Division of Waste Management, Request for Monitored Natural Attenuation Parameter Modification, Moore County Landfill, NC SWP# 63-01, NC DENR to Moore County: April 18, 2008. North Carolina Department of Environmental Quality (NC DEQ), Solid Waste Section, Division of Waste Management, Alternate Source Demonstration, Moore County Construction and Demolition Landfill, NC SWP# 63- 01, NC DEQ to Moore County: September 28, 2017. July 14, 2023 18 Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Closed MSW and Active C&D Landfills Aberdeen, North Carolina S&ME Project No. 4358-20-043A, Task 05 s North Carolina Department of Environmental Quality (NC DEQ), Solid Waste Section, Division of Waste Management, Groundwater Corrective Action and Landfill Gas Corrective Action, Moore County Closed MSW Landfill, NC SWP# 63-01, NC DEQ to Moore County: September 28, 2017. North Carolina Department of Environmental Quality (NC DEQ), Solid Waste Section, Division of Waste Management, Groundwater Corrective Action Milestone Schedule, Moore County Closed MSW Landfill, NC SWP# 63-01, NC DEQ to Moore County: February 13, 2018. July 14, 2023 19 TABLE 1 Active Monitoring Well Construction Information Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A MW-1 OR 06/05/87 & 508605.64 1854636.41 Ground Surface Elevation 390.70 Measuring Point Elevation 392.87 Total Well r- 20 Well Depthinates 370.70 Di:ete 2 Interval 6.97 - 17.07 Interval 383.73 - 373.63 Geology of Screened Interval Sand Monitored Landfill Unit MSW Landfill MW-2 06/06/87 508508.07 1853819.73 373.39 375.50 20 353.39 2 7.52-17.77 365.87 - 355.62 Sand MSW Landfill MW-3 06/06/87 508781.79 1852845.34 362.00 363.82 16.5 345.50 2 5.75 - 15.88 356.25 - 346.12 Sand and Silty Clay MSW Landfill MW-4 06/06/87 509793.80 1853641.22 363.40 366.19 15 348.40 2 4.28 -14.09 359.12 - 349.31 Sand and Silty Clay C&D Landfill MW-5 06/06/87 510970.55 1853091.84 384.06 386.61 20 364.06 2 6.96-17.21 377.10 - 366.85 Sand and Clayey Sand Background MW-6 03/06/95 510385.96 1853881.79 403.50 405.86 20 383.50 2 5.00 - 20.00 398.50 - 383.50 Sand to Silty Sand MSW Landfill MW-7 03/06/95 509783.24 1853820.43 399.20 402.01 20 379.20 2 4.00 - 19.00 395.20 - 380.20 Sand, Silt, Silty Sand, Clay MSW Landfill MW-8 03/06/95 509384.99 1853844.10 395.20 397.85 20 375.20 2 5.00 - 20.00 390.20 - 375.20 Sand, Silt, Silty Sand, Clay MSW Landfill MW-9 03/06/95 508964.80 1854268.28 403.70 406.06 30 373.70 2 15.00 - 30.00 388.70 - 373.70 Silty Sand MSW Landfill MW-11SR 06/01/18 510452.38 1852905.36 383.41 386.13 28 355.41 2 18.00 - 28.00 358.13 - 368.13 Clayey Sand C&D Landfill MW-11DR 05/31/18 510453.00 1852911.56 383.41 386.36 44 339.41 2 34.00 - 44.00 342.36 - 332.36 Sand C&D Landfill MW-13SR 06/24/20 509541.34 1853156.68 383.87 386.57 20 363.87 2 10.00-20.00 373.87 - 363.87 Sand C&D Landfill MW-13SD O6124120 509549.23 1853164.04 383.31 385.99 40 343.31 2 30.00-40.00 353.31-343.31 Sand/Clay C&D Landfill MW-14 09/16/96 510056.32 1853641.99 397.88 400.58 20 377.88 2 5.00 - 20.00 392.88 - 377.88 Sand to Silty Sand Upgradient of C&D Landfill MW-15 09/19/96 510597.22 1854401.13 429.31 431.10 35 394.31 2 20.00 - 35.00 409.31 - 394.31 Sand to Silty Sand MSW Landfill MW-15R 05/29/18 510589.03 1854391.51 428.81 431.48 47 381.81 2 37.00 - 47.00 384.48 - 374.48 Sand MSW Landfill MW-17S 05/31/18 509704.03 1852096.70 371.45 374.16 18 353.45 2 8.00 - 18.00 363.45 - 353.45 Sand C&D Landfill MW-17D 06/01/18 509693.71 1852101.52 372.05 374.56 34 338.05 2 29.00 - 34.00 343.05 - 338.05 Clay/Sandy-Clay C&D Landfill MW-18 06/04/18 509369.85 1852249.28 365.35 368.50 13 352.35 2 5.00 - 13.00 360.35 - 352.35 Gravelly Sand, Sand, Sandy Clay C&D Landfill MW-19 06/25/20 509324.26 1852158.78 363.95 366.67 13 350.95 2 5.00-13.00 358.95 - 350.95 Sand C&D Landfill GP-10R O6/25/20 508889.16 1855952.87 431.90 434.21 15 416.90 2 5.00-15.00 426.90 - 416.90 Sand MSW Landfill GP-13R 05/31/18 509405.06 1852208.08 367.1 370.29 10 357.10 2 3.00-10.00 364.10 - 357.10 Sand C&D Landfill GP-14R 05/30/18 509680.01 1852109.63 372.05 374.78 10 362.05 2 3.00 - 10.00 369.05 - 362.05 Clayey Sand to Sand C&D Landfill GP-15R 06/04/18 510038.89 1852041.09 364.85 367.73 10 354.85 2 3.00 -10.00 361.85 - 354.85 Sandy Clay, Gravelly Sand C&D Landfill GP-19 06/25/20 510494.25 1853794.49 397.08 399.33 10 387.08 2 5.00-10.00 393.08 - 387.07 Sand MSW Landfill Notes: 1.) ft AMSL = feet above mean sea level 2.) ft BGS = feet below ground surface 3.) Well construction information for monitoring wells MW-1 through MW-16S/D collected from boring logs and well construction records from HDR Engineering, Inc. of the Carolinas July 2006 Water Quality Monitoring Plan. TOC and Ground Elevations are taken from the July 2005 Assessment of Corrective Measures Report and/or well records where available. 4) Well construction information for monitoring well MW-19 obtained from boring logs and well construction records from Golder, Inc. 5) shaded cells denote abandoned wells MUK-M TABLE 2 Groundwater Elevation Data Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, INC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project Number 4358-20-043A ' . =W-19 Well ID -� JMeasurement W MW-13SR TOC ElevatiV3761MMr"Wr' (ft AMSL) Date GWE B�E (ft AMSL) (ft) r r mm®mm® Dj�r (ft AMSL) (ft) 38=■ GWE (ft AMSL) (ft) 386.57 385.99 ■ �R`WE DTW GWE DTVG7���CWE (ft AMSL) (ft) (ft AMSL) (ft) ®mm (ft AMSL) (ft) M®'r Ili, (ft AMSL) (ft) M®r' VE DTWMMM (ft AMSL) (ft) M VE DT��t (ft AMSL) (ft) M WE now (ft AMSL) M -6kkground MI Closed MSW Groundwater Monitoring Ne Well ID . =am _ MW-6 No MW-7 TOC ElevatAMSLio (ft AMSL) — Measurement Date E GWE DW�E—OWE IW75.50 ,� GWE DTWO I , 402.01 , WE DTW �—FGWE DTVMP%WE W06.06�� 431.38 GWE DTW — GWE DTW (ft AMSL) (ft) MM (ft AMSL) (ft) ,, (ft AMSL) (ft) MGM ft AMSL) (ft) (ft AMSL) (ft) (ft AMSL) (ft) ®mm (ft AMSL) (�ft (ft AMSL) (ft) (ft AMSL) (ft) M � Notes: 1.) ft AMSL = feet above mean sea level 5) NM = not measured 2.) TOC = top of casing 3.) GWE = Groundwater Elevation (calculated) 4.) DTW = Depth to Water TABLE 3 a Groundwater Field Parameter Data ' Water Quality Monitoring Report, April 2023 Monitoring Event -� Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina I I S&ME Project No. 4358-20-043A Notes: 1.) mg/L = milligrams per liter 2.) ND = not detected at or above the laboratory reporting limit 8) NS = Not Sampled 3.) NM = not measured 4.) pS/cm = microseimens per centimeter 5.) NTU = Nephelometric Turbidity Units 6.) S.U. = Standard Units 7.) Samples collected using low -flow purge and sample techniques (when possible). r.rcreenanore rsamarelons�zozowrss-zooay. Moore county..... prc s wo 15-semi✓ —' wo Mommxng zuzzazo-2 spxrgroren aeponam reein�zoz3 spxrg_rabia wain —1— sprep11ny112— TABLE 4 Groundwater Conductivities, Gradients and Calculated Flow Velocities Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project Number 4358-20-043A Cond.Well Hydraulic ID (ft/day) Meir MW-1 1.6E+01 35% . (ft/ft) 0.025 431 MW-2 1.6E+01 35% 0.024 396 MW-3 3.4E+00 35% 0.037 130 MW-4 7.7E+00 35% 0.013 105 MW-5 7.1 E+00 35% 0.018 130 MW-6 9.8E+00 35% 0.018 188 MW-7 8.4E-01 35% 0.022 19 MW-8 1.8E+01 35% 0.009 178 MW-9 4.2E+01 35% 0.013 551 MW-14 8.8E+00 35% 0.023 210 MW-15R 4.8E+00 35% 0.018 90 Mean Values = 1.75E+01 35% 0.020 221 Notes: (1) Hydraulic Conductivity was calculated from slug tests performed by HDR (2) Effective porosity is an estimated value, actual values will vary (3) Hydraulic gradient calculated by measuring linear feet along a line between selected monitor well and contour line. (4) Seepage velocity v = (K*i)/ne (5) WNM = Well Not Monitored During This Event T:\G,e.n bor,1580\Proje ts\ 020\4358-20-043A Moore County Routine LFG BWQ Monitoring\Phase 05 - Semi -Annual WQ Monitoring 2022-02023\2023 Sp mq\Draft Report and Tabl.s 023_Sprinq_Tabl. With Verification Samplinq_EH2..,,. 7/14/2023 TABLE 5 Groundwater Analytical Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A WD.I.eted Constituent/Parameter Arsenic F 3.00 GWPS I 10 NO 0.930 J 5.90 NO Active 8.39 C&D Monitoring NO Wells NO 1.55 J rification ANR NO :• Performance NO Wells 4.95 NS Closed NS MSW Monitoring NS Wells & MNA 10.3 Performance 3.42 Monitoring 7.77 jWelln INIMM 37.9 7.98 NS Barium 5.00 700 65.3 50.0 25.5 47.1 38.3 109 11.5 84.1 ANR 63.9 5.70 62.2 NS NS NS 32.2 25.4 47.9 92.6 28.3 NS Cadmium 0.500 2 NO NO NO NO NO NO ND NO ANR NO NO NO NS NS NS NO NO 0.0800 J NO NO NS Chromium 5.00 10 ND NO 2.48 J NO NO NO NO NO ANR NO 1.37 J NO NS NS NS ND NO 2.64 J ND NO NS Cobalt 0.500 1 1.01 0.880 0.680 1.16 NO 1.30 ND 0.225 J ANR 0.245 J NO NO NS NS NS NO NO NO ND NO NS Copper 5.00 1000 NO NO NO NO NO NO NO NO ANR NO 1.82 J NO NS NS NS NO NO NO NO NO NS Lead 2.50 15 0.260 J NO NO NO ND 1.37 J NO NO ANR NO 0.435 J NO NS NS NS NO NO 0.820 J NO NO NS Nickel 5.00 100 NO 0.500 J 0.965 J NO 0.500 J 1.38 J NO 0.470 J ANR 0.840 J NO NO NS NS NS ANR ANR ANR ANR ANR NS Vanadium 10.0 0.3 NO NO 2.12 J NO NO NO 2.02 J NO ANR NO NO 0.960 J NS NS NS ANR ANR ANR ANR ANR NS Zinc 20.0 1,000 NO NO 3.55 J NO NO NO NO NO ANR NO NO NO NS NS NS ANR ANR ANR ANR ANR NS Iron 100 300 NO 90,900 90,600 12,500 132,000 39.3 J 107 37,100 ANR 1,360 177 137,000 NS NS NS ANR ANR ANR ANR ANR NS Manganese 5.00 50 35.6 160 712 127 161 25.1 2.23 J 130 ANR 82.1 NO 419 NS NS NS ANR ANR ANR ANR ANR NS Acetone 25.0 6,000 NO NO NO NO NO NO NO 15.4 J NO NO NO NO NS NS NS ND 676 35.5 NO NO NS Benzene 1.00 1 NO 1.34 0.301 J 0.262 J 1.27 NO NO 0.475 J NO 1.15 NO 1.51 NS NS NS 1.96 0.547 J 1.21 2.44 0.395 J NS Chlorobenzene 1.00 50 NO 0.884 J 0.711 J 0.412 J 2.97 NO ND 0.329 J NO 0.217 J NO 0.992 J NS NS NS 0.512 J 0.296 J 1.02 6.35 0.243 J NS 1,2-Dichlorobenzene 1.00 20 NO NO NO NO 0.632 J NO NO NO NO NO NO NO NS NS NS NO NO NO NO NO NS 1,4-Dichlorobenzene 1.00 6 NO 1.15 NO NO 1.54 NO ND NO NO NO NO 0.984 J NS NS NS NO NO NO 1.69 NO NS cis-1,2-Dichloroethene 1.00 1 70 ND 1.51 0.322 J 0.493 J 0.876 J NO NO 0.985 J ND 0.253 J NO 0.896 J NS NS NS 0.972 J 0.212 J NO 0.695 J 0.642 J NS Toluene 1.00 600 NO NO NO NO ND NO ND NO NO 0.531 J NO ND NS NS NS 0.499 J NO NO NO NO NS Vinyl chloride 1.00L4,000 0.03 NO 1.11 ND NO 1.58 NO NO NO NO NO NO 1.59 NS NS NS 0.759 J 2.78 NO NO NO NS 1,4-Dioxane 0.500 3 NO 3.17 7.41 4.53 15.3 NO 8.58 10.6 ANR 6.79 NO 3.43 J NS NS NS 0.606 1.26 9.17 47.5 NO NS 2-Butanone 25.0 ND ND ND ND ND NO ND NO ND ND NO ND NS NS NS ND 6.13 J ND ND ND NS gamma-BHC (Lindane) 0.05000.03 ANR ANR ANR ANR ANR ANR ANR 0.00171 Jp ND ND NO ND NS NS NS ANR ANR ANR ANR ANR NS Tetrahydrofuran 5.002,000 NO 3.02 J ND ND 6.41 NO ND 3.29 J ND ND NO 4.16 J NS NS NS NS ANR ANR ANR ANR NS Sulfide now- 0.806 NA NO NO NO NO ND NO Monitored ND Natural NO Attenuation Parameters ANR ND ND ND NS NS now", NS ND NO ND -M 0.966 NO NS Chloride 0.500 NA 5.21 18.1 14.2 9.07 65.1 4.15 1.50 35.8 ANR 29.3 0.478 J 18.3 NS NS NS 6.91 8.36 20.5 138 1.88 NS Nitrate as N 0.100 NA 0.596 ANR ANR ANR ANR ANR ANR ANR ANR ANR 0.138 NO NS NS NS NO NO NO NO NO NS Total Dissolved Solids 50.0 NA 138 316 230 112 368 140 202 506 ANR 340 84.0 444 NS NS NS ANR ANR ANR ANR ANR NS Sulfate as SO4 1.00 NA 0.952 J 6.83 31.8 8.64 2.79 3.10 26.7 42.4 ANR 30.4 3.40 9.35 NS NS NS 11.9 NO 0.807 J NO 6.66 NS Total Alkalinity as CaCO3 5.00 NA NO 268 93.8 32.9 266 3.24 J 110 299 ANR 148 9.90 539 NS NS NS 179 153 173 874 84.8 NS Total Organic Carbon 1.00 NA 0.887 J ANR ANR ANR ANR ANR ANR ANR ANR ANR 7.51 14.4 NS NS NS 6.72 14.0 17.5 40.8 1.58 NS Nitrate/Nitrite as N 0.100 NA 0.596 ANR ANR ANR ANR ANR ANR ANR ANR ANR 0.138 NO NS NS NS NO NO NO NO NO NS Methane 5.00 NA NO ANR ANR ANR ANR ANR ANR ANR ANR ANR NO 4.6 NS NS NS 7.03 8.65 6.44 3.3 2.02 NS Carbon dioxide 12 NA 22.2 ANR ANR ANR ANR ANR ANR ANR ANR ANR 13 265 NS NS NS 224 183 172 208 141 NS Ferrous Iron (Field Measure) 1 NA ND ANR ANR ANR ANR ANR ANR ANR ANR ANR NO 7.0 NS NS NS 1 7.0 7.0 1 2.5 7.0 7.0 1 NS Notes: 1.) ug/L = Micrograms per liter 2.) NO = Not detected at the stated reporting limit 3.) NA = Not Applicable 4.) J = Estimated concentration reported below Solid Waste Section Limit 5.) ANR = Analysis Not Requested 6.) Bold and highlighted in yellow = Concentration above the current 15A NCAC 02L Groundwater Standard, 15A NCAC 2L IMAC Groundwater Standard, or NC Solid Waste Section Groundwater Protection Standards (GWPS) 7.) NS = Not Sampled 8.) PQL = Practical quantitation limit - lab specific limit 9.) MDL = Method Detection Limit 10.) D = Sample was analyzed at dilution. 11.) p = The % RPD between the primary and confirmation column/detector is >40%. The lower value has been reported. 12.) Duplicate sample collected at MW-18 13) On June 29, 2023 well MW-19 was resampled to verify the detection of Benzene. A record and duplicate sample were obtained. Analytical results report no detections of Appendix I VOCs. TAGreensbo-0%-j-20k358-20-3A Moose County Rood,, LFG& WO 05-S--Annual W0 Mon1-ing 2022-02G23=3 Spring%!),% Report d Table=23_SpMng_Tab1es_WItl, V flcaOon-pling_EH2.- Page 5 of TABLE 6 Surface Water Monitoring Analytical Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 S&ME Project Number 4358-20-043A Method 15A NCAC 213 Surface Water Standards Upstream Downstream Detected Constituent Reporting Sample Detection NC Units Date Standard Acute* Chronic* SW-2 SWA SW-3 SW-4 Limit Protective Notes: 1.) MDL = Method Detection Limit 2.) ug/L = micrograms per liter 3.) ND = Not detected at or above MDL 4.) J = Estimated value 5.) -- = Not applicable 6.) Shaded = Constituent exceeds applicable 15A NCAC 02B Surface Water Standard 7.) Blanks = Field, trip and method blanks 8.) Surface Water Standards based on WS-II, High Quality Water Classification for Horse Creek and its tributary per 15A NCAC 02B. 9.) SW Standard for lead is a Narrative Standard per 15A NCAC 02B .0211 10.) Upstream and downstream designations based on inspection of site conditions and flow regimes relative to waste management units. 11.) For standards based on hardness dependent calculations, acute and chronic values shown are based on a worse -case 25 mg/L hardness 12.) NC Protective values are listed within 15A NCAC 02B, but they are not 2B Standards Appendices Appendix I -Sampling Forms Project Name: Project Location: Project Number: Moore County Landfill 456 Turning Leaf Way Aberdeen, NC 4358-20-043A Phase 05 tS\ Purge Date: f April 11, 2022 Source Well: MW-4 Purge Time: 90 Minutes Locked?: Yes Sample Date: April 11, 2022 Sampled By: James Waters Sample Time: 10:00 Weather: Sunny I Air Temp: 40° F Water Level & Well Data We Purging Information Field Parameters (Taken at time intervals >_ 5 minutes an purge volumes >_ 1 low -through cell volume) Final: 09:55 2.4 100 5.09 14.8 5.9 43 7.0 233 32.3 End of Purging Sample Method: Peristaltic Pump Sample Start Time: 10:00 Sample End Time: 10:35 Analytical Data Name (1) James Waters Signature �6� a • �� /7� /� �" /( a `" "'�' 4/11/2023 Notes: To convert OFF to Eh, add 205 mV to ORP. *Took a ferrous iron reading at MW-4. Ferrous Iron reading is non -detect. *Unable to lower turbidity to <10 NTU. Ed Henriques gave permission to sample. Measuring Point: Top of Casing Depth to Water: 5.06 ft-TOC Total Well Depth: 16.55 ft-TO Height of Water Column: 11.49 feet Screen Length: 10 feet Stickup: 2.7 ft-GRD Well Volume Well Diameter 2 inch Water Volume 1.9 Gal 3 *Well Volume 5.63 Gal 5 *Well Volume 9.38 Gal Purge Method: Peristaltic Pump Start Time: 8:25 End Time: 9:55 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: 11.5 ft-TOC Water Column Above Pump Intake: 6.44 feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: 6.67 ft-TOC Comments: Final Volume Purged: 2.4 Gallons Used YSI Pro Plus Final Volume Purge Rate: 100 mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (p5/cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 08:25 0.0 --- --- --- --- --- --- --- Start Purging 08:30 0.1 100 5.09 12.8 6.0 42 8.4 193 38.5 08:35 0.3 100 5.09 12.9 6.0 40 8.0 200 36.0 08:40 0.4 100 5.09 13.3 5.9 39 7.4 209 35.3 08:45 0.5 100 5.09 13.6 5.9 38 7.4 210 39.6 08:50 0.7 100 5.09 14.0 5.9 38 7.1 213 41.8 08:55 0.8 100 5.09 14.0 5.9 38 7.4 213 46.2 09:00 0.9 100 5.09 14.0 5.9 38 7.3 215 41.2 09:05 1.1 100 5.09 14.1 5.9 39 7.6 222 38.2 09:10 1.2 100 5.09 14.2 5.9 39 8.0 223 40.0 09:15 1.3 100 5.09 14.4 5.9 40 8.1 228 36.9 09:20 1.5 100 5.09 14.5 5.9 41 8.2 229 36.0 0925 1.6 100 5.09 14.6 5.9 41 8.1 230 38.5 09:30 1.7 100 5.09 14.6 5.9 42 8.1 230 36.9 09:35 1.8 100 5.09 14.7 5.8 42 8.1 229 38.0 09:40 2.0 100 5.09 14.8 5.8 43 7.7 231 36.3 09:45 2.1 100 5.09 14.8 5.8 43 8.2 233 32.5 09:50 2.2 100 5.09 14.8 5.9 43 8.1 233 33.5 09:55 2.4 100 5.09 14.8 5.9 43 7.0 233 32.3 Method Qty Container Preservative Method Qty Container Preservative 3,3,3 40mL VOAs HCI 2320B-Alkalinity 1 250mL P Unpreserved 353.2 N+N; Nitrate Calc/Nitr: Nitr. 1,1 250mL P H2SO4/Unpreserved 3000RGFM 28D-Chloride and Sulfde 1 125mL P Unpreserved SM4500 S2 F-Sulfide 2 250mL P Zinc Acetate+NaOH 2540C Calcd-TDS 1 1L P Unpreserved eozoa-n.t Metal:+Fe+MN �a�oa-ey 1 250mL P HNO3 RSK 175 CO2/9060A TOC 3,2 40mL VOAs H25O4/Unpreserved Form Revision Date: 2/12/18 16:00 •1A a 1111USITECU10111111U I 10 LCA 1• Moore County Landfill 456 Turning Leaf Way Aberdeen, NC 4358-20-043A Phase 05 Purge Date: April 11, 2023 Project Name: Project Location: Project Number: Source Well: MW-5 Purge Time: 30 Minutes Locked?: Yes Sample Date: April 11, 2023 Sampled By: James Waters Sample Time: 11:25 Weather: Sunny Air Temp: 55° F Water Level & Well Data We Purging Information Field Parameters (Taken at time intervals 2:S minutes an purge volumes >_ 1 ow -through cell volume) Final: 11:20 0.8 100 9.51 15.7 4.8 50 4.9 345 0.3 End of Purging Sample Method: Peristaltic Pump Sample Start Time: 11:25 Sample End Time: 12:00 Analytical Data Name Signature Date (1) James Waters �. W 4/11/2023 Notes: To convert ORP to Eh, add 205 mV to ORP. *Took a ferrous iron reading at MW-5. Ferrous Iron reading is non -detect. Form Revision Date: 2/12/18 16:00 Measuring Point: Top of Casing Depth to Water: 9.50 ft-TOC Total Well Depth: 19.85 ft-TOC Height of Water Column: 10.35 feet Screen Length: 10 feet Stickup: 2.6 ft-GRD Well Volume Well Diameter 2 inch Water Volume 1.7 Gal 3 *Well Volume 5.07 Gal 5 *Well Volume 8.44 Gal Purge Method: Peristaltic Pump Start Time: 10:50 End Time: 11:20 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: 15.0 ft-TOC Water Column Above Pump Intake: 5.50 feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: 10.88 ft-TOC Comments: Final Volume Purged: 0.8 Gallons Used YSI Pro Plus Final Volume Purge Rate: 100 mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (NS/cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 10:50 0.0 --- --- --- --- --- --- --- --- Start Purging 10:55 0.1 100 9.51 16.0 4.7 48 5.2 288 1.16 11:00 0.3 100 9.51 15.9 4.6 48 5.3 305 1.34 11:05 0.4 100 9.51 15.9 4.5 51 5.0 321 0.51 11:10 0.5 100 9.51 15.8 4.6 51 5.0 332 2.19 11:15 0.7 100 9.51 15.8 4.7 50 4.8 341 0.76 11:20 0.8 100 9.51 15.7 4.8 50 4.9 345 0.31 Method Qty Container Preservative Method Qty Container Preservative °=°°°ryM�°°�^�°�•�^�� P���»,E�..°..M^^ 3,3,3 40mLVOAs HCI 2320B-Alkalinity 1 250mLP Unpreserved 353.2N+N; Nitrate Calc/Nitr.-Nitr. 1,1 250mLP H2SO4/Unpreserved 3000RGFM 28D-Chlorideand Sulfide 1 125mLP Unpreserved SM4500 S2 F-Sulfide 2 250mL P Zinc Acetate+NaOH 2540C Calcd-TDS 1 1 L P Unpreserved Bozos-n.t Meta�s.Fe.MN �a�on He 1 250mL P HNO3 RSK 175 CO2/9060A TOC 3,2 40mL VOAs H2SO4/Unpreserved Moore County Landfill E Project Name: Project Location: Project Number: 4358-20-043A phase 05 Purge Date: April 11, 2023 Source Well: MW-6 Purge Time: 35 Minutes Locked?: Yes Sample Date: April 11, 2023 Sampled By: Gary Simcox Sample Time: 8:30 Weather: Sunny Air Temp: 40° F Water Level & Well Data We Purging Information Field Parameters (Taken at time intervals >_ 5 minutes and purge volumes >_ 1 flow -through cell volume) Final: 08:25 0.9 100 17.77 15.6 6.1 743 0.2 -122 8.0 End of Purging Sample Method: Peristaltic Pump Sample Start Time: 08:30 Sample End Time: 09:00 Analytical Data Name (1) Gary Simcox Signature Date 4/21/2023 Notes: I tested for Ferrous Iron using a HACH Model IR-18 (7.0 mg/L) Form Revision Date: 2/12/18 16:00 Measuring Point: Top of Casing Depth to Water: 17.35 ft-TOC Total Well Depth: 22.50 ft-TOC Height of Water Column: 5.15 feet Screen Length: 15 feet Stickup: 2.5 ft-GRD Well Volume Well Diameter 2 inch Water Volume 0.8 Gal 3 *Well Volume 2.52 Gal 5 *Well Volume 4.20 Gal Purge Method: Peristaltic Pump Start Time: 7:50 End Time: 8:25 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: 20.0 ft-TOC Water Column Above Pump Intake: 2.65 feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: 18.01 ft-TOC Comments: Final Volume Purged: 0.9 Gallons Used YSI Pro Plus, Final Volume Purge Rate: 100 mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (PS/cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 07:50 0.0 --- --- --- --- --- --- --- --- Start Purging 08:00 0.3 100 17.68 14.2 6.2 728 2.0 -107 13.6 08:05 0.4 100 17.77 15.2 6.1 733 0.3 -114 12.0 08:10 0.5 100 17.79 15.3 6.1 737 0.3 -114 11.9 08:15 0.7 100 17.79 15.4 6.1 739 0.3 -112 10.6 08:20 0.8 100 17.77 15.6 6.1 742 0.2 -123 9.82 08:25 0.9 100 17.77 15.6 6.1 743 0.2 -122 10.0 8.00 Method Qty Container Preservative Method Qty Container Preservative 8260B SM 4500SD 8260 D-SIM 310.2 6010/6020/7470 415.1/9060 300.0/300.1/9056 RSK-175 •IM 1111USITECU10111111 Moore County Landfill 456 Turning Leaf Way Aberdeen, NC • Project Name: Project Location: Project Number: 4358-20-043A Phase 03 Purge Date: April 11, 2023 Source Well: MW-7 Purge Time: 35 Minutes Locked?: Yes Sample Date: April 11, 2023 Sampled By: James Waters Sample Time: 14:30 Weather: Sunny I Air Temp: 75° F Water Level & Well Data We Purging Information Field Parameters (Taken at time intervals 2:S minutes an purge volumes >_ 1 ow -through cell volume) Final: 14:25 0.8 50 16.63 19.0 5.9 279 1.3 -1 7.6 End of Purging Sample Method: Peristaltic Pump Sample Start Time: 14:30 Sample End Time: 15:20 Analytical Data (1) James Waters c . w `��'� 4/11/2023 Notes: To convert ORP to Eh, add 205 mV to ORP. Began purging MW-7 at a rate of 50 mL per minute, due to the water level was dropping to fast during past sampling events. *Took a ferrous iron readingat MW-7. Ferrous iron is 7.0 m L. Form Revision Date: 2/12/18 16:00 Measuring Point: Top of Casing Depth to Water: 15.20 ft-TOC Total Well Depth: 22.00 ft-TOC Height of Water Column: 6.80 feet Screen Length: 15 feet Stickup: 2.7 ft-GRD Well Volume Well Diameter 2 inch Water Volume 1.1 Gal 3 *Well Volume 3.33 Gal 5 *Well Volume 5.55 Gal Purge Method: Peristaltic Pump Start Time: 13:50 End Time: 14:25 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: 21.5 ft-TOC Water Column Above Pump Intake: 6.30 feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: 16.78 ft-TOC Comments: Final Volume Purged: 0.8 Gallons Used YSI Pro Plus Final Volume Purge Rate: 50 mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (PS/Cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 13:50 0.0 --- --- --- --- --- --- --- --- Start Purging 14:00 0.1 50 15.51 19.5 5.7 295 0.9 3 18.3 14:05 0.2 50 15.78 19.3 5.7 283 1.1 2 13.4 14:10 0.4 50 16.08 19.2 5.8 281 1.2 3 9.43 14:15 0.5 50 16.23 19.0 5.7 279 1.3 1 15.1 14:20 0.7 50 16.45 19.0 5.9 279 1.3 0 9.75 14:25 0.8 50 16.63 19.0 5.9 279 1.3 -1 7.59 Method Qty Container Preservative Method Qty Container Preservative �a�soo���^^�°OjApp10OCsj��a�K„srm.-r°^•^^°�^� 3,3,3 40mL VOAs HCI 2320B-Alkalinity 1 250mL P Unpreserved 353.2N+N; Nitrate Calc/Nitr.-Nitr. 1,1 250mLP H2SO4/Unpreserved 3000RGFM 28D-Chlorideand Sulfide 1 125mLP Unpreserved SM4500 S2 F-Sulfide 2 250mL P Zinc Acetate+NaOH RSK 175 CO2/9060A TOC 3,2 40mL VOAs H2504/Unpreserved 60206-RCRA Metals 7470A-Hg 1 250mL P HNO3 Moore County Landfill 456 Turning Leaf Way Aberdeen, NC Project Name: Project Location: Project Number: 4358-20-043A phase 05 Purge Date: April 11, 2023 Source Well: MW-8 Purge Time: 85 Minutes Locked?: Yes Sample Date: April 11, 2023 Sampled By: Gary Simcox Sample Time: 15:00 Weather: Sunny Air Temp: 75° F Water Level & Well Data We Purging Information Fie Parameters (Taken at time intervals >_ 5 minutes and purge volumes >_ 1 flow -through cell volume) Final: 14:55 2.2 100 14.14 16.8 5.8 488 0.2 -43 24.3 End of Purging Sample Method: Peristaltic Pump Sample Start Time: 15:00 Sample End Time: 15:35 Analytical Data Name (1) Gary Simcox Signature Date 4/21/2023 Notes: I bypassed the flow cell for the first ten minutes because the purge water had a lot of black and gray silty sediment in it. I tested for Ferrous Iron using a HACH Model IR-18 2.5 m L Form Revision Date: 2/12/18 16:00 Measuring Point: Top of Casing Depth to Water: 13.94 ft-TOC Total Well Depth: 22.00 ft-TOC Height of Water Column: 8.06 feet Screen Length: 15 feet Stickup: 2.6 ft-GRD Well Volume Well Diameter 2 inch Water Volume 1.3 Gal 3 *Well Volume 3.95 Gal 5 *Well Volume 6.58 Gal Purge Method: Peristaltic Pump Start Time: 13:30 End Time: 14:55 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: 17.0 ft-TOC Water Column Above Pump Intake: 3.06 feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: 14.71 ft-TOC Comments: Final Volume Purged: 2.2 Gallons Used YSI Pro Plus, Final Volume Purge Rate: 100 mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (PS/cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 13:30 0.0 --- --- --- --- --- --- --- --- Start Purging 13:40 0.3 100 14.09 17.8 6.2 625 0.9 -107 45.0 13:45 0.4 100 14.16 17.3 6.1 302 1.0 -67 59.7 13:55 0.7 100 14.15 17.1 6.0 252 0.7 -34 51.9 14:05 0.9 100 14.16 16.8 5.9 349 0.5 -30 40.6 14:15 1.2 100 14.15 16.6 5.9 397 0.4 -32 33.6 14:25 1.5 100 14.13 16.9 5.9 458 0.3 -38 27.8 14:35 1.7 100 14.12 16.9 5.9 464 0.3 -39 28.0 14:45 2.0 100 14.13 16.8 5.9 472 0.2 -41 25.8 14:55 2.2 100 14.14 16.8 5.8 488 0.2 -43 24.3 Method Qty Container Preservative Method Qty Container Preservative 8260B SM 4500SD 8260 D-SIM 310.2 6010/6020/7470 415.1/9060 300.0/300.1/9056 RSK-175 Moore County Landfill 456 Turning Leaf Way Aberdeen, NC E Project Name: Project Location: Project Number: 4358-20-043A phase 11 Purge Date: April 11, 2023 Source Well: MW-9 Purge Time: 35 Minutes Locked?: Yes Sample Date: April 11, 2023 Sampled By: Gary Simcox Sample Time: 12:30 Weather: Sunny Air Temp: 65° F Water Level & Well Data We Purging Information Field Parameters (Taken at time intervals >_ 5 minutes and purge volumes >_ 1 flow -through cell volume) Final: 12:25 0.9 100 23.31 18.9 6.4 2,239 0.2 -126 1.6 End of Purging Sample Method: Bladder Pump Sample Start Time: 12:30 Sample End Time: 13:05 Analytical Data Name (1) Gary Simcox Signature Date 4/21/2023 Notes: I tested for Ferrous Iron using a HACH Model IR-18 (7.0 mg/L) Form Revision Date: 2/12/18 16:00 Measuring Point: Top of Casing Depth to Water: 23.28 ft-TOC Total Well Depth: 32.00 ft-TOC Height of Water Column: 8.72 feet Screen Length: 15 feet Stickup: 2.3 ft-GRD Well Volume Well Diameter 2 inch Water Volume 1.4 Gal 3 *Well Volume 4.27 Gal 5 *Well Volume 7.12 Gal Purge Method: Peristaltic Pump Start Time: 11:50 End Time: 12:25 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: 28.0 ft-TOC Water Column Above Pump Intake: 4.72 feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: 24.46 ft-TOC Comments: Final Volume Purged: 0.9 Gallons Used YSI Pro Plus, Final Volume Purge Rate: 100 mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (PS/cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 11:50 0.0 --- --- --- --- --- --- --- --- Start Purging 11:55 0.1 100 23.31 18.4 6.4 2,204 0.7 -119 4.10 12:00 0.3 100 23.31 18.7 6.4 2,230 0.4 -125 2.99 12:05 0.4 100 23.31 18.7 6.4 2,238 0.3 -126 2.26 12:10 0.5 100 23.31 18.8 6.4 2,237 0.3 -127 1.76 12:15 0.7 100 23.31 18.7 6.4 2,239 0.2 -126 1.95 12:20 0.8 100 23.31 18.8 6.4 2,237 0.2 -126 1.88 12:25 0.9 100 23.31 18.9 6.4 2,239 0.2 -126 1.61 Method Qty Container Preservative Method Qty Container Preservative 8260B SM 4500SD 8260 D-SIM 310.2 6010/6020/7470 415.1/9060 300.0/300.1/9056 RSK-175 •1A a 1111USITECU10111111U I 10 LCA Moore County Landfill 456 Turning Leaf Way Aberdeen, NC 4358-20-043A Phase 05 1• Purge Date: April 11, 2023 Project Name: Project Location: Project Number: Source Well: MW-11SR Purge Time: 30 Minutes Locked?: Yes Sample Date: April 11, 2023 Sampled By: James Waters Sample Time: 12:50 Weather: Sunny Air Temp: 65° F Water Level & Well Data We Purging Information Field Parameters (Taken at time intervals 2:S minutes an purge volumes >_ 1 ow -through cell volume) Final: 12:45 0.8 100 14.80 19.6 6.4 1,013 1.4 -106 4.6 End of Purging Sample Method: Bladder Pump Sample Start Time: 12:50 Sample End Time: 13:30 Analytical Data Name (1) James Waters Signature c . Date W 4/11/2023 Notes: To convert ORP to Eh, add 205 mV to ORP. *Took a ferrous iron reading at MW-11SR. Ferrous iron is 7.0 mg/L. Form Revision Date: 2/12/18 16:00 Measuring Point: Top of Casing Depth to Water: 14.78 ft-TOC Total Well Depth: 31.10 ft-TOC Height of Water Column: 16.32 feet Screen Length: 15 feet Stickup: 2.3 ft-GRD Well Volume Well Diameter 2 inch Water Volume 2.7 Gal 3 *Well Volume 7.99 Gal 5 *Well Volume 13.32 Gal Purge Method: Peristaltic Pump Start Time: 12:15 End Time: 12:45 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: 28.0 ft-TOC Water Column Above Pump Intake: 13.22 feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: 18.09 ft-TOC Comments: Final Volume Purged: 0.8 Gallons Used YSI Pro Plus Final Volume Purge Rate: 100 mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (PS/Cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 12:15 0.0 --- --- --- --- --- --- --- --- Start Purging 12:20 0.1 100 14.80 19.2 6.4 1,013 0.7 -88 11.7 12:25 0.3 100 14.80 19.4 6.4 1,009 0.9 -94 7.33 12:30 0.4 100 14.80 19.1 6.4 1,012 1.1 -96 14.6 12:35 0.5 100 14.80 19.5 6.5 1,012 1.2 -104 12.7 12:40 0.7 100 14.80 19.6 6.5 1,012 1.3 -105 9.23 12:45 0.8 100 14.80 19.6 6.4 1,013 1.4 -106 4.61 Method Qty Container Preservative Method Qty Container Preservative °=°°°ryM�°°�^�°�•�^�� P���»,E�..°..M^^ 3,3,3 40mLVOAs HCI 2320B-Alkalinity 1 250mLP Unpreserved 353.2N+N; Nitrate Calc/Nitr.-Nitr. 1,1 250mLP H2SO4/Unpreserved 3000RGFM 28D-Chlorideand Sulfide 1 125mLP Unpreserved SM4500 S2 F-Sulfide 2 250mL P Zinc Acetate+NaOH 2540C Calcd-TDS 1 1 L P Unpreserved Bozos-n.t Meta�s.Fe.MN �a�on He 1 250mL P HNO3 RSK 175 CO2/9060A TOC 3,2 40mL VOAs H2SO4/Unpreserved FM Project Name: r 0 Moore County Landfill 456 Turning Leaf Way Aberdeen, NC E 4358-20-043A Phase 05 Purge Date: April 10, 2023 Project Location: Project Number: Source Well: MW-11DR Purge Time: 30 Minutes Locked?: Yes Sample Date: April 10, 2023 Sampled By: James Waters Sample Time: 15:05 Weather: Sunny Air Temp: 65° F Water Level & Well Data We Purging Information FieldParameters (Taken at time intervals Z minutes an purge volumes >_ 1 low -through cell volume) Final: 15:00 0.8 100 15.36 17.9 6.4 808 0.6 -139 1.6 End of Purging Sample Method: Peristaltic Pump Sample Start Time: 15:05 Sample End Time: 15:30 Analytical Data Name Signature ate (1) James Waters a. W 4/10/2023 Notes: To convert ORP to Eh, add 205 mV to ORP. Measuring Point: Top of Casing Depth to Water: 15.27 ft-TOC Total Well Depth: 42.20 ft-TOC Height of Water Column: 26.93 feet Screen Length: 10 feet Stickup: 2.6 ft-GRD Well Volume Well Diameter 2 inch Water Volume 4.4 Gal 3 *Well Volume 13.18 Gal 5 *Well Volume 21.97 Gal Purge Method: Peristaltic Pump Start Time: 14:30 End Time: 15:00 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: 38.0 ft-TOC Water Column Above Pump Intake: 22.73 feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: 20.95 ft-TOC Comments: Final Volume Purged: 0.8 Gallons Used YSI Pro Plus Final Volume Purge Rate: 100 mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (p5/cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 14:30 0.0 --- --- --- --- --- --- --- --- Start Purging 14:35 0.1 100 15.34 18.0 6.4 818 14.2 -126 5.83 14:40 0.3 100 15.36 18.0 6.4 820 1.6 -134 1.56 14:45 0.4 100 15.36 17.9 6.5 818 0.8 -138 1.50 14:50 0.5 100 15.36 17.9 6.5 816 0.6 -139 1.81 14:55 0.7 100 15.36 17.9 6.5 814 0.6 -139 2.41 15:00 0.8 100 15.36 17.9 6.4 808 0.6 -139 1.62 Method Qty Container Preservative Method Qty Container Preservative 8260D SIM 14DX 1,4-Diox. 3 40mL VOAs HCI 2320B-Alkalinity 1 250mL P Unpreserved 8260D-App.1 VOCs+THF 3 40mLVOAs HCI 3000RGFM28D-Chloride and Sulfide 1 125mLP Unpreserved SM4500 S2 F-Sulfide 2 250mL P Zinc Acetate+NaOH 2540C Calcd-TDS 1 1 L P Unpreserved 6020B-A.1 Metals+Fe+MN 7470A-Hg 1 250mL P HNO3 Form Revision Date: 2/12/18 16:00 FM Project Name: r 0 Moore County Landfill 456 Turning Leaf Way Aberdeen, NC E 4358-20-043A Phase 05 Purge Date: April 10, 2023 Project Location: Project Number: Source Well: MW-13SR Purge Time: 30 Minutes Locked?: Yes Sample Date: April 10, 2023 Sampled By: James Waters Sample Time: 13:45 Weather: Sunny Air Temp: 60° F Water Level & Well Data We Purging Information FieldParameters (Taken at time intervals Z minutes an purge volumes >_ 1 low -through cell volume) Final: 13:40 0.8 100 11.39 15.2 6.4 435 0.8 -78 2.5 End of Purging Sample Method: Peristaltic Pump Sample Start Time: 13:45 Sample End Time: 14:10 Analytical Data Name Signature ate (1) James Waters a. W a_ t' 4/10/2023 Notes: To convert ORP to Eh, add 205 mV to ORP. Measuring Point: Top of Casing Depth to Water: 11.33 ft-TOC Total Well Depth: 22.50 ft-TOC Height of Water Column: 11.17 feet Screen Length: 10 feet Stickup: 2.5 ft-GRD Well Volume Well Diameter 2 inch Water Volume 1.8 Gal 3 *Well Volume 5.47 Gal 5 *Well Volume 9.11 Gal Purge Method: Peristaltic Pump Start Time: 13:10 End Time: 13:40 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: 17.0 ft-TOC Water Column Above Pump Intake: 5.67 feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: 12.75 ft-TOC Comments: Final Volume Purged: 0.8 Gallons Used YSI Pro Plus Final Volume Purge Rate: 100 mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (p5/cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 13:10 0.0 --- --- --- --- --- --- --- --- Start Purging 13:15 0.1 100 11.38 16.0 5.9 441 1.0 -51 2.53 13:20 0.3 100 11.39 15.1 6.4 433 0.8 -56 2.01 13:25 0.4 100 11.39 15.3 6.1 433 0.7 -59 1.66 13:30 0.5 100 11.39 15.4 6.3 434 0.7 -69 1.98 13:35 0.7 100 11.39 15.4 6.2 435 0.7 -75 3.58 13:40 0.8 100 11.39 15.2 6.4 435 0.8 -78 2.51 Method Qty Container Preservative Method Qty Container Preservative 8260D SIM 14DX 1,4-Diox. 3 40mL VOAs HCI 2320B-Alkalinity 1 250mL P Unpreserved 8260D-App.1 VOCs+THF 3 40mLVOAs HCI 3000RGFM28D-Chloride and Sulfide 1 125mLP Unpreserved SM4500 S2 F-Sulfide 2 250mL P Zinc Acetate+NaOH 2540C Calcd-TDS 1 1 L P Unpreserved 6020B-A.1 Metals+Fe+MN 7470A-Hg 1 250mL P HNO3 Form Revision Date: 2/12/18 16:00 FM Project Name: r 0 Moore County Landfill 456 Turning Leaf Way Aberdeen, NC E 4358-20-043A Phase 05 Purge Date: April 10, 2023 Project Location: Project Number: Source Well: MW-13DR Purge Time: 30 Minutes Locked?: Yes Sample Date: April 10, 2023 Sampled By: James Waters Sample Time: 12:35 Weather: Sunny Air Temp: 55° F Water Level & Well Data We Purging Information FieldParameters (Taken at time intervals Z minutes an purge volumes >_ 1 low -through cell volume) Final: 12:30 0.8 100 11.85 15.3 5.5 112 0.9 70 3.7 End of Purging Sample Method: Peristaltic Pump Sample Start Time: 12:35 Sample End Time: 13:00 Analytical Data Name Signature ate (1) James Waters a. W 4/10/2023 Notes: To convert ORP to Eh, add 205 mV to ORP. Measuring Point: Top of Casing Depth to Water: 11.82 ft-TOC Total Well Depth: 43.50 ft-TOC Height of Water Column: 31.68 feet Screen Length: 10 feet Stickup: 2.5 ft-GRD Well Volume Well Diameter 2 inch Water Volume 5.2 Gal 3 *Well Volume 15.51 Gal 5 *Well Volume 25.85 Gal Purge Method: Peristaltic Pump Start Time: 12:00 End Time: 12:30 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: 38.0 ft-TOC Water Column Above Pump Intake: 26.18 feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: 18.37 ft-TOC Comments: Final Volume Purged: 0.8 Gallons Used YSI Pro Plus Final Volume Purge Rate: 100 mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (p5/cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 12:00 0.0 --- --- --- --- --- --- --- --- Start Purging 12:05 0.1 100 11.85 15.3 5.5 109 0.4 108 5.94 12:10 0.3 100 11.85 15.3 5.6 112 0.6 91 4.51 12:15 0.4 100 11.85 15.3 5.6 113 0.8 81 3.49 12:20 0.5 100 11.85 15.2 5.6 112 0.8 76 3.21 12:25 0.7 100 11.85 15.3 5.5 112 0.9 71 3.63 12:30 0.8 100 11.85 15.3 5.5 112 0.9 70 3.67 Method Qty Container Preservative Method Qty Container Preservative 8260D SIM 14DX 1,4-Diox. 3 40mL VOAs HCI 2320B-Alkalinity 1 250mL P Unpreserved 8260D-App.1 VOCs+THF 3 40mLVOAs HCI 3000RGFM28D-Chloride and Sulfide 1 125mLP Unpreserved SM4500 S2 F-Sulfide 2 250mL P Zinc Acetate+NaOH 2540C Calcd-TDS 1 1 L P Unpreserved 6020B-A.1 Metals+Fe+MN 7470A-Hg 1 250mL P HNO3 Form Revision Date: 2/12/18 16:00 Moore County Landfill 456 Turning Leaf Way Aberdeen, NC Project Name: Project Location: Project Number: 4358-20-043A phase 11 Purge Date: April 10, 2023 Source Well: MW-14 Purge Time: 30 Minutes Locked?: Yes Sample Date: April 10, 2023 Sampled By: Gary Simcox Sample Time: 15:20 Weather: Sunny Air Temp: 65° F Water Level & Well Data We Purging Information Field Parameters (Taken at time intervals >_ 5 minutes and purge volumes >_ 1 flow -through cell volume) Final: 15:15 0.8 100 17.85 17.1 6.3 1,069 0.2 -119 13.9 End of Purging Sample Method: Peristaltic Pump Sample Start Time: 15:20 Sample End Time: 15:55 Analytical Data Name (1) Gary Simcox Signature Date 4/21/2023 Notes: To convert ORP to Eh, add 205 mV to ORP. Form Revision Date: 2/12/18 16:00 Measuring Point: Top of Casing Depth to Water: 17.59 ft-TOC Total Well Depth: 23.00 ft-TOC Height of Water Column: 5.41 feet Screen Length: 15 feet Stickup: 1.9 ft-GRD Well Volume Well Diameter 2 inch Water Volume 0.9 Gal 3 *Well Volume 2.65 Gal 5 *Well Volume 4.41 Gal Purge Method: Peristaltic Pump Start Time: 14:45 End Time: 15:15 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: 19.5 ft-TOC Water Column Above Pump Intake: 1.91 feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: 18.07 ft-TOC Comments: Final Volume Purged: 0.8 Gallons Used YSI Pro Plus, Final Volume Purge Rate: 100 mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (PS/cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 14:45 0.0 --- --- --- --- --- --- --- --- Start Purging 14:50 0.1 100 17.86 17.7 6.3 1,041 1.1 84 22.8 14:55 0.3 100 17.89 17.3 6.3 1,054 0.4 106 19.6 15:00 0.4 100 17.88 17.4 6.3 1,062 0.3 -114 18.7 15:05 0.5 100 17.85 17.3 6.3 1,066 0.3 -117 15.6 15:10 0.7 100 17.86 17.3 6.3 1,069 0.3 -119 15.6 15:15 0.8 100 17.85 17.1 6.3 1,069 0.2 -119 13.9 Method Qty Container Preservative Method Qty Container Preservative 8260B 300 8260 D-SIM SIM 450052 D-2011 6010/6020 310.2 7470 SIM 2540C-2011 Moore County Landfill E Project Name: Project Location: Project Number: 4358-20-043A phase 05 Purge Date: April 11, 2023 Source Well: MW-15R Purge Time: 65 Minutes Locked?: Yes Sample Date: April 11, 2023 Sampled By: Gary Simcox Sample Time: 10:45 Weather: Sunny Air Temp: 50° F Water Level & Well Data We Purging Information Fie Parameters (Taken at time intervals >_ 5 minutes and purge volumes >_ 1 flow -through cell volume) Final: 10:40 1.9 110 33.31 16.5 5.9 328 0.2 -80 14.2 End of Purging Sample Method: Bladder Pump Sample Start Time: 10:45 Sample End Time: 11:20 Analytical Data Name (1) Gary Simcox Signature Date 4/21/2023 Notes: I tested for Ferrous Iron using a HACH Model IR-18 (7.0 mg/L) Form Revision Date: 2/12/18 16:00 Measuring Point: Top of Casing Depth to Water: 33.31 ft-TOC Total Well Depth: 50.20 ft-TOC Height of Water Column: 16.89 feet Screen Length: 10 feet Stickup: 2.5 ft-GRD Well Volume Well Diameter 2 inch Water Volume 2.8 Gal 3 *Well Volume 8.27 Gal 5 *Well Volume 13.78 Gal Purge Method: Bladder Pump Start Time: 9:35 End Time: 10:40 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: 45.0 ft-TOC Water Column Above Pump Intake: 11.69 feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: 36.23 ft-TOC Comments: Final Volume Purged: 1.9 Gallons Used YSI Pro Plus, Final Volume Purge Rate: 110 mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (PS/cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 09:35 0.0 --- --- --- --- --- --- --- --- Start Purging 09:45 0.3 110 33.30 16.4 5.9 416 0.5 -65 29.7 09:50 0.4 110 33.31 16.5 5.8 396 0.3 -69 44.1 10:00 0.7 110 33.31 16.4 5.9 358 0.3 -74 36.4 10:10 1.0 110 33.31 16.4 6.0 341 0.2 -76 27.3 10:20 1.3 110 33.32 16.4 5.9 332 0.2 -78 24.0 10:30 1.6 110 33.30 16.5 5.9 331 0.2 -79 18.1 10:40 1.9 110 33.31 16.5 5.9 328 0.2 -80 14.2 Method Qty Container Preservative Method Qty Container Preservative 8260B SM 4500SD 8260 D-SIM 310.2 6010/6020/7470 415.1/9060 300.0/300.1/9056 RSK-175 FM Project Name: r 0 Moore County Landfill 456 Turning Leaf Way Aberdeen, NC E 4358-20-043A Phase 05 Purge Date: April 10, 2023 Project Location: Project Number: Source Well: MW-17S Purge Time: 30 Minutes Locked?: Yes Sample Date: April 10, 2023 Sampled By: James Waters Sample Time: 11:20 Weather: Sunny Air Temp: 50° F Water Level & Well Data We Purging Information FieldParameters (Taken at time intervals z minutes an purge volumes >_ 1 low -through cell volume) Final: 11:15 0.8 100 10.66 17.2 4.7 149 3.5 311 1.3 I End of Purging Sample Method: Peristaltic Pump Sample Start Time: 11:20 Sample End Time: 11:45 Analytical Data Name Signature ate (1) James Waters a. (it.l UJLX/1.�.� 4/10/2023 Notes: To convert ORP to Eh, add 205 mV to ORP. Measuring Point: Top of Casing Depth to Water: 10.56 ft-TOC Total Well Depth: 21.40 ft-TOC Height of Water Column: 10.84 feet Screen Length: 10 feet Stickup: 2.5 ft-GRD Well Volume Well Diameter 2 inch Water Volume 1.8 Gal 3 *Well Volume 5.31 Gal 5 *Well Volume 8.84 Gal Purge Method: Peristaltic Pump Start Time: 10:45 End Time: 11:15 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: 17.0 ft-TOC Water Column Above Pump Intake: 6.44 feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: 12.17 ft-TOC Comments: Final Volume Purged: 0.8 Gallons Used YSI Pro Plus Final Volume Purge Rate: 100 mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (PS/cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 10:45 0.0 --- --- --- --- --- --- --- --- Start Purging 10:50 0.1 100 10.64 17.4 5.0 150 3.2 261 3.67 10:55 0.3 100 10.66 17.4 4.9 149 3.2 272 5.29 11:00 0.4 100 10.66 17.2 4.8 148 3.4 287 4.54 11:05 0.5 100 10.66 17.3 4.8 148 3.3 294 3.88 11:10 0.7 100 10.66 17.2 4.8 149 3.6 305 2.20 11:15 0.8 100 10.66 17.2 4.7 149 3.5 311 1.26 Method Qty Container Preservative Method Qty Container Preservative 8260D SIM 14DX 1,4-Diox. 3 40mL VOAs HCI 2320B-Alkalinity 1 250mL P Unpreserved 8260D-App.1 VOCs+THF 3 40mLVOAs HCI 3000RGFM28D-Chloride and Sulfide 1 125mLP Unpreserved SM4500 S2 F-Sulfide 2 250mL P Zinc Acetate+NaOH 2540C Calcd-TDS 1 1 L P Unpreserved 6020B-A.1 Metals+Fe+MN 7470A-Hg 1 250mL P HNO3 Form Revision Date: 2/12/18 16:00 FM Project Name: r 0 Moore County Landfill 456 Turning Leaf Way Aberdeen, NC E 4358-20-043A Phase 05 Purge Date: April 10, 2023 Project Location: Project Number: Source Well: MW-17D Purge Time: 30 Minutes Locked?: Yes Sample Date: April 10, 2023 Sampled By: James Waters Sample Time: 10:00 Weather: Sunny Air Temp: 45° F Water Level & Well Data We Purging Information FieldParameters (Taken at time intervals z minutes an purge volumes >_ 1 low -through cell volume) Final: 09:55 0.8 100 17.98 17.5 10.1 309 2.6 110 6.2 End of Purging Sample Method: Peristaltic Pump Sample Start Time: 10:00 Sample End Time: 10:35 Analytical Data Name Signature ate (1) James Waters W 4/10/2023 Notes: To convert ORP to Eh, add 205 mV to ORP. Measuring Point: Top of Casing Depth to Water: 13.50 ft-TOC Total Well Depth: 37.30 ft-TOC Height of Water Column: 23.80 feet Screen Length: 5 feet Stickup: 2.5 ft-GRD Well Volume Well Diameter 2 inch Water Volume 3.9 Gal 3 *Well Volume 11.65 Gal 5 *Well Volume 19.42 Gal Purge Method: Peristaltic Pump Start Time: 9:25 End Time: 9:55 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): 30 Pressure: 25 psi Pump Intake Depth from Top of Casing: 35.0 ft-TOC Water Column Above Pump Intake: 21.50 feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: 18.88 ft-TOC Comments: Final Volume Purged: 0.8 Gallons Used YSI Pro Plus Final Volume Purge Rate: 100 mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (p5/cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 09:25 0.0 --- --- --- --- --- --- --- --- Start Purging 09:30 0.1 100 14.89 16.4 10.1 310 9.5 149 6.56 09:35 0.3 100 14.43 16.8 10.1 310 3.5 129 7.47 09:40 0.4 100 15.98 17.2 10.1 310 3.4 126 5.85 09:45 0.5 100 16.58 17.6 10.1 311 2.8 116 5.08 09:50 0.7 100 17.26 17.4 10.1 311 2.8 115 5.22 09:55 0.8 100 17.98 17.5 10.1 309 2.6 110 6.15 Method Qty Container Preservative Method Qty Container Preservative 8260D SIM 14DX 1,4-Diox. 3 40mL VOAs HCI 2320B-Alkalinity 1 250mL P Unpreserved 8260D-App.1 VOCs+THF 3 40mLVOAs HCI 3000RGFM28D-Chloride and Sulfide 1 125mLP Unpreserved SM4500 S2 F-Sulfide 2 250mL P Zinc Acetate+NaOH 2540C Calcd-TDS 1 1 L P Unpreserved 6020B-A.1 Metals+Fe+MN 7470A-Hg 1 250mL P HNO3 Form Revision Date: 2/12/18 16:00 Moore County Landfill 456 Turning Leaf Way Aberdeen, NC Project Name: Project Location: Project Number: 4358-20-043A phase 05 Purge Date: April 10, 2023 Source Well: MW-18 Purge Time: 30 Minutes Locked?: Yes Sample Date: April 10, 2023 Sampled By: Gary Simcox Sample Time: 12:15 Weather: Sunny Air Temp: 55° F Water Level & Well Data We Purging Information Field Parameters (Taken at time intervals >_ 5 minutes and purge volumes >_ 1 flow -through cell volume) Final: 12:10 0.8 100 6.03 18.2 6.0 825 0.2 -24 13.2 End of Purging Sample Method: Peristaltic Pump Sample Start Time: 12:15 Sample End Time: 14:00 Analytical Data Name (1) Gary Simcox Signature Date 4/21/2023 Notes: The water was very turbid and orange when I started pumping. I pumped the well at 175 mL/min for approx. 5 minutes. The water cleared up and I lowered the um in rate to 100 m min. (Duplicate sample collected at this location Form Revision Date: 2/12/18 16:00 Measuring Point: Top of Casing Depth to Water: 5.98 ft-TOC Total Well Depth: 16.20 ft-TOC Height of Water Column: 10.22 feet Screen Length: 8 feet Stickup: 2.6 ft-GRD Well Volume Well Diameter 2 inch Water Volume 1.7 Gal 3 *Well Volume 5.00 Gal 5 *Well Volume 8.34 Gal Purge Method: Peristaltic Pump Start Time: 11:40 End Time: 12:10 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: 14.0 ft-TOC Water Column Above Pump Intake: 8.02 feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: 7.99 ft-TOC Comments: Final Volume Purged: 0.8 Gallons Used YSI Pro Plus, Final Volume Purge Rate: 100 mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (PS/cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 11:40 0.0 --- --- --- --- --- --- --- --- Start Purging 11:45 0.1 100 6.02 17.6 6.1 785 1.5 13 33.5 11:50 0.3 100 6.03 18.0 6.1 855 0.4 4 16.6 11:55 0.4 100 6.03 18.1 6.1 805 0.3 6 17.9 12:00 0.5 100 6.03 18.1 6.1 798 0.3 2 15.7 12:05 0.7 100 6.03 18.0 6.0 816 0.2 -6 16.2 12:10 0.8 100 6.03 18.2 6.0 825 0.2 -24 13.2 Method Qty Container Preservative Method Qty Container Preservative 8260B 300 8260 D-SIM SIM 450052 D-2011 6010/6020 310.2 7470 SIM 2540C-2011 Moore County Landfill Project Name: Project Location: Project Number: 4358-20-043A phase 05 Purge Date: April 10, 2023 Source Well: MW-19 Purge Time: 45 Minutes Locked?: Yes Sample Date: April 10, 2023 Sampled By: Gary Simcox Sample Time: 10:15 Weather: Sunny Air Temp: 45° F Water Level & Well Data We Purging Information Fie Parameters (Taken at time intervals >_ 5 minutes and purge volumes >_ 1 flow -through cell volume) Final: 10:10 1.2 100 6.08 13.7 6.1 542 0.4 87 15.6 End of Purging Sample Method: Peristaltic Pump Sample Start Time: 10:15 Sample End Time: 11:30 Analytical Data Name (1) Gary Simcox Signature Date 4/21/2023 Notes: To convert ORP to Eh, add 205 mV to ORP. Form Revision Date: 2/12/18 16:00 Measuring Point: Top of Casing Depth to Water: 6.05 ft-TOC Total Well Depth: 15.70 ft-TOC Height of Water Column: 9.65 feet Screen Length: 8 feet Stickup: 2.5 ft-GRD Well Volume Well Diameter 2 inch Water Volume 1.6 Gal 3 *Well Volume 4.72 Gal 5 *Well Volume 7.87 Gal Purge Method: Peristaltic Pump Start Time: 9:25 End Time: 10:10 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: 13.5 ft-TOC Water Column Above Pump Intake: 7.45 feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: 7.91 ft-TOC Comments: Final Volume Purged: 1.2 Gallons Used YSI Pro Plus, Final Volume Purge Rate: 100 mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (PS/cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 09:25 0.0 --- --- --- --- --- --- --- --- Start Purging 09:30 0.1 100 6.07 12.0 6.1 621 1.5 94 6.75 09:35 0.3 100 6.08 12.5 6.1 585 0.8 90 8.91 09:40 0.4 100 6.09 12.8 6.1 565 0.6 94 3.64 09:45 0.5 100 6.09 13.1 6.0 551 0.4 99 6.18 09:50 0.7 100 6.08 13.1 6.1 548 0.4 97 11.3 09:55 0.8 100 6.08 13.4 6.1 546 0.4 93 18.6 10:00 0.9 100 6.09 13.6 6.1 542 0.4 89 19.9 10:05 1.1 100 6.08 13.8 6.1 542 0.4 88 17.8 10:10 1.2 100 6.08 13.7 6.1 542 0.4 87 15.6 Method Qty Container Preservative Method Qty Container Preservative Full App II SIM 450052 D-2011 8260 D-SIM 310.2 7470 SIM 2540C-2011 300 Moore County Landfill 4358-20-043A phase 05 Purge Date: April 10, 2023 Project Name: Project Location: Project Number: Source Well: SW-1 Purge Time: 0 Minutes Locked?: No Sample Date: April 10, 2023 Sampled By: Gary Simcox Sample Time: 16:25 Weather: Sunny Air Temp: 65 ° F Water Level Well Data We Purging Information Field Parameters (Taken at time intervals >_ 5 minutes and purge volumes >_ 1 flow-throughcellvolume) Final: 16:25 16.9 6.7 186 8.8 -73 6.4 End of Purging Sample Method: Sample Start Time: 16:25 Sample End Time: Analytical Data (1) Gary Simcox 4/21/2023 Notes: Drive on the dirt road towel MW-2. Park at MW-2 and walk south down a path to the creek. I collected sample SW-1 at a location marked with 1" vc and red ribbon. The creek has a red tint but good flow. Form Revision Date: 2/12/18 16:00 Measuring Point: Top of Casing Depth to Water: ft-TOC Total Well Depth: ft-TOC Height of Water Column: feet Screen Length: feet Stickup: ft-GRD Well Volume Well Diameter 2 inch Water Volume Gal 3 *Well Volume Gal 5 *Well Volume Gal Purge Method: Peristaltic Pump Start Time: 16:25 End Time: 16:25 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: ft-TOC Water Column Above Pump Intake: feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: ft-TOC Comments: Final Volume Purged: Gallons Used YSI Pro Plus, Final Volume Purge Rate: mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (PS/cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 16:25 0.0 --- --- --- --- --- --- --- --- Start Purging 16:25 16.9 6.7 186 8.8 -73 6.39 Method Qty Container Preservative Method Qty Container Preservative 8260B SM 4500SD 8260 D-SIM 310.2 6010/6020/7470 415.1/9060 300.0/300.1 /9056 RSK-175 Moore County Landfill 4358-20-043A phase 05 Purge Date: April 10, 2023 Project Name: Project Location: Project Number: Source Well: SW-2 Purge Time: 0 Minutes Locked?: No Sample Date: April 10, 2023 Sampled By: Gary Simcox Sample Time: 17:25 Weather: Sunny Air Temp: 65 ° F Water Level Well Data We Purging Information Field Parameters (Taken at time intervals >_ 5 minutes and purge volumes >_ 1 flow-throughcellvolume) Final: 17:25 18.1 6.5 34 6.9 39 3.2 End of Purging Sample Method: Sample Start Time: 17:25 Sample End Time: Analytical Data (1) Gary Simcox 4/21/2023 Notes: I collected sample SW-2 at the end of the trail past the mulch piles. There is a 1" pvc stake with red ribbon marking the location. Form Revision Date: 2/12/18 16:00 Measuring Point: Top of Casing Depth to Water: ft-TOC Total Well Depth: ft-TOC Height of Water Column: feet Screen Length: feet Stickup: ft-GRD Well Volume Well Diameter 2 inch Water Volume Gal 3 *Well Volume Gal 5 *Well Volume Gal Purge Method: Peristaltic Pump Start Time: 17:25 End Time: 17:25 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: ft-TOC Water Column Above Pump Intake: feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: ft-TOC Comments: Final Volume Purged: Gallons Used YSI Pro Plus, Final Volume Purge Rate: mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (PS/cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 17:25 0.0 --- --- --- --- --- --- --- --- Start Purging 17:25 18.1 6.5 34 6.9 39 3.16 Method Qty Container Preservative Method Qty Container Preservative 8260B SM 4500SD 8260 D-SIM 310.2 6010/6020/7470 415.1/9060 300.0/300.1 /9056 RSK-175 Project Name: Moore County Landfill I I Project Location: Project Number: 4358-20-043A phase 05 Purge Date: April 10, 2023 Source Well: SW-3 Purge Time: 0 Minutes Locked?: No Sample Date: April 10, 2023 Sampled By: Gary Simcox Sample Time: 16:40 Weather: Sunny I Air Temp: 65 ° F Water Level Well Data We Purging Information Field Parameters (Taken at time intervals >_ 5 minutes and purge volumes >_ 1 flow-throughcellvolume) Final: 16:40 17.1 6.8 180 8.7 -68 13.3 End of Purging Sample Method: Sample Start Time: 16:40 Sample End Time: Analytical Data Name Signature Date (1) Gary Simcox 4/21/2023 Notes: I collected sample SW-3 at a location marked with pink flagging. Drive on the dirt road SE past MW-3 toward MW-2. About 200 yards past MW-3 there is a path marked with ink flagging. Park and walk in another 200 yards to the creek. The creek has a red tint but good flow. Form Revision Date: 2/12/18 16:00 Measuring Point: Top of Casing Depth to Water: ft-TOC Total Well Depth: ft-TOC Height of Water Column: feet Screen Length: feet Stickup: ft-GRD Well Volume Well Diameter 2 inch Water Volume Gal 3 *Well Volume Gal 5 *Well Volume Gal Purge Method: Peristaltic Pump Start Time: 16:40 End Time: 16:40 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: ft-TOC Water Column Above Pump Intake: feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: ft-TOC Comments: Final Volume Purged: Gallons Used YSI Pro Plus, Final Volume Purge Rate: mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (PS/cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 16:40 0.0 --- --- --- --- --- --- --- --- Start Purging 16:40 17.1 6.8 180 8.7 -68 13.3 Method Qty Container Preservative Method Qty Container Preservative 8260B SM 4500SD 8260 D-SIM 310.2 6010/6020/7470 415.1/9060 300.0/300.1 /9056 RSK-175 Moore County Landfill 4358-20-043A phase 05 Purge Date: April 10, 2023 Project Name: Project Location: Project Number: Source Well: SW-4 Purge Time: 0 Minutes Locked?: No Sample Date: April 10, 2023 Sampled By: Gary Simcox Sample Time: 17:00 Weather: Sunny Air Temp: 65 ° F Water Level Well Data We Purging Information Field Parameters (Taken at time intervals >_ 5 minutes and purge volumes >_ 1 flow-throughcellvolume) Final: 17:00 16.7 7.4 519 8.1 -70 86.3 End of Purging Sample Method: Sample Start Time: 17:00 Sample End Time: Analytical Data (1) Gary Simcox 4/21/2023 Notes: I collected sample SW-4 approximatley 100' SW of the intersection of Outfall #1 and the creek. There was a lot of water flowing from Outfall #1. More flow from Outfall #1 than from the stream itself and the water was veryturbid. Form Revision Date: 2/12/18 16:00 Measuring Point: Top of Casing Depth to Water: ft-TOC Total Well Depth: ft-TOC Height of Water Column: feet Screen Length: feet Stickup: ft-GRD Well Volume Well Diameter 2 inch Water Volume Gal 3 *Well Volume Gal 5 *Well Volume Gal Purge Method: Peristaltic Pump Start Time: 17:00 End Time: 17:00 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: ft-TOC Water Column Above Pump Intake: feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: ft-TOC Comments: Final Volume Purged: Gallons Used YSI Pro Plus, Final Volume Purge Rate: mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (pS/cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 17:00 0.0 --- --- --- --- --- --- --- --- Start Purging 17:00 16.7 7.4 519 8.1 -70 86.3 Method Qty Container Preservative Method Qty Container Preservative 8260B SM 4500SD 8260 D-SIM 310.2 6010/6020/7470 415.1/9060 300.0/300.1 /9056 RSK-175 •0A 9 KOATAr1:011111111•• Project Name: Moore County Landfill Project Location: Project Number: 4358-20-043A phase 05 Purge Date: June 29, 2023 Source Well: MW-19 Purge Time: 45 Minutes Locked?: Yes Sample Date: June 29, 2023 Sampled By: Cody McMechen Sample Time: 9:25 Weather: Sunny Air Temp: 70° F Water Level & Well Data Well Purging Information Field Parameters (Taken at time intervals >_ 5 minutes and purge volumes >_ 1 flow -through cell volume) Finald 09:25 1.2 100 7.34 20.2 6.2 381 4.9 175 13.8 End of Purging Sample Method: Peristaltic Pump Sample Start Time: 09:25 Sample End Time: 09:35 Analytical Data Name Signature Date G " ' (1) Cody McMechen 6/29/2023 Notes: To convert ORP to Eh, add 205 mV to ORP. Fe metabolizing Bacteria Present. 6301-Du -Duplicate collected. Measuring Point: Top of Casing Depth to Water: 7.20 ft-TOC Total Well Depth: 15.70 ft-TOC Height of Water Column: 8.50 feet Screen Length: 8 feet Stickup: 2.5 ft-GRD Well Volume Well Diameter 2 inch Water Volume 1.4 Gal 3 *Well Volume 4.16 Gal 5 *Well Volume 6.94 Gal Purge Method: Peristaltic Pump Start Time: 8:40 End Time: 9:25 (If Used) Bladder Pump Control Settings: On (sec): Off (sec): Pressure: psi Pump Intake Depth from Top of Casing: 13.5 ft-TOC Water Column Above Pump Intake: 6.30 feet Flow Through Cell Vol: 200 mL DTW-TOC at 25% Drawdown of WC Above Pump: 8.78 ft-TOC Comments: Final Volume Purged: 1.2 Gallons Used YSI Pro Plus, Final Volume Purge Rate: 100 mL/min Well Purged Dry?: No (Yes/No) Time Volume Purged (gal) Flow Rate (mL/min) Depth to Water (ft) Temp (°C) pH (s.u.) Spec. Cond. (PS/Cm) Dissolved Oxygen (mg/L) ORP* (mV) Turbidity (NTU) Comment 08:40 0.0 --- --- --- Start Purging 08:45 0.1 100 7.29 19.5 6.2 457 9.4 189 34.8 08:50 0.3 100 7.31 19.8 6.2 441 8.5 185 32.8 08:55 0.4 100 7.32 20.0 6.2 405 8.1 183 18.0 09:00 0.5 100 7.32 20.1 6.2 395 7.9 181 12.6 09:05 0.7 100 7.33 20.1 6.2 390 6.2 180 15.5 09:10 0.8 100 7.33 20.1 6.2 387 6.0 179 16.1 09:15 0.9 100 7.34 20.2 6.2 386 5.9 177 16.5 09:20 1.1 100 7.34 20.2 6.2 383 5.0 176 15.1 09:25 1.2 100 7.34 20.2 6.2 381 4.9 175 13.8 Method Qty Container Preservative Method Qty Container Preservative Full App I 8260 D-SIM/ 5030C 3 Form Revision Date: 2/12/18 16:00 Appendix II - Laboratory Analytical Reports • % eurofins Environment Testing ANALYTICAL REPORT C PREPARED FOR Attn: Mr. Edmund Henriques S&ME, Inc. 8646 West Market Street C Suite 105 Greensboro, North Carolina 27409 Generated 5/3/2023 5:16:24 PM JOB DESCRIPTION Moore County Landfill JOB NUMBER 752-5580-1 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. fJ Generated �i 5/3/2023 5:16:24 PM Authorized for release by Chad Bechtold, Project Manager Chad. Bechtold(d).et.eurofinsus.com (813)690-3563 Eurofins Savannah is a laboratory within Eurofins Environment Testing Southeast, LLC, a company within Eurofins Environment Testing Group of Companies Page 2 of 150 5/3/2023 Client: S&ME, Inc. Project/Site: Moore County Landfill Table of Contents Laboratory Job ID: 752-5580-1 Cover Page .............................................. 1 Table of Contents ......................................... 3 Definitions/Glossary....................................... 4 Case Narrative ........................................... 6 Detection Summary ........................................ 9 Client Sample Results ...................................... 17 Surrogate Summary ....................................... 71 QC Sample Results ........................................ 77 QC Association Summary ................................... 107 Lab Chronicle ............................................ 118 Certification Summary ...................................... 128 Method Summary ......................................... 130 Sample Summary ......................................... 131 Chain of Custody .......................................... 132 Receipt Checklists ......................................... 147 Eurofins Raleigh Page 3 of 150 5/3/2023 Definitions/Glossary Client: S&ME, Inc. Project/Site: Moore County Landfill Qualifiers GC/MS VOA Qualifier Qualifier Description J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. U Indicates the analyte was analyzed for but not detected. GC/MS Semi VOA Qualifier Qualifier Description + LCS and/or LCSD is outside acceptance limits, high biased. *1 LCS/LCSD RPD exceeds control limits. U Indicates the analyte was analyzed for but not detected. GC VOA Qualifier Qualifier Description Si- Surrogate recovery exceeds control limits, low biased. U Indicates the analyte was analyzed for but not detected. GC Semi VOA Qualifier Qualifier Description *+ LCS and/or LCSD is outside acceptance limits, high biased. *1 LCS/LCSD RPD exceeds control limits. J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. p The %RPD between the primary and confirmation column/detector is >40%. The lower value has been reported. U Indicates the analyte was analyzed for but not detected. HPLC/IC Qualifier Qualifier Description J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. U Indicates the analyte was analyzed for but not detected. Metals Qualifier Qualifier Description J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. U Indicates the analyte was analyzed for but not detected. General Chemistry Qualifier Qualifier Description F1 MS and/or MSD recovery exceeds control limits. J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. U Indicates the analyte was analyzed for but not detected. Glossary Abbreviation These commonly used abbreviations may or may not be present in this report. a 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) Dil 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 Level' MDA Minimum Detectable Activity (Radiochemistry) MDC Minimum Detectable Concentration (Radiochemistry) Job ID: 752-5580-1 Eurofins Raleigh Page 4 of 150 5/3/2023 Definitions/Glossary Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Glossary (Continued) Abbreviation These commonly used abbreviations may or may not be present in this report. MDL Method Detection Limit ML Minimum Level (Dioxin) MPN Most Probable Number MQL 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 5 of 150 5/3/2023 Case Narrative Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Laboratory: Eurofins Raleigh Narrative Job Narrative 752-5580-1 Job ID: 752-5580-1 Receipt The samples were received on 4/11/2023 6:00 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 1.0°C GC/MS VOA ' Method 8260D: The continuing calibration verification (CCV) associated with batch 400-621586 recovered outside acceptance criteria, low biased, for Acetonitrile, Bromomethane, Chloromethane, Dichlorodifluoromethane and Propionitrile. A reporting limit (RL) standard was analyzed, and the target analytes are detected. Since the associated samples were non -detect for the analyte(s), the data are reported. Method 8260D: The continuing calibration verification (CCV) associated with batch 400-621730 recovered outside acceptance criteria, low biased, for Acetonitrile, Dichlorodifluoromethane, Bromomethane, Chloromethane Propionitrile, and trans- 1,4-Dichloro-2-butene. A reporting limit (RL) standard was analyzed, and the target analytes are detected. Since the associated samples were non -detect for the analyte(s), the data are reported. Method 8260D_SIM_14DX: The following volatiles samples were diluted due to foaming: 6301-MW11SR (752-5580-2) and 6301-SW4 (752-5580-20). Elevated reporting limits (RLs) are provided. Method 8260D_SIM_14DX: The following matrix spike (MS) and matrix spike duplicate (MSD) analyzed in batch 774163 was outside the method criteria for the 12 hour window by 8 minutes. The data integrity was not impacted and the data has been reported and addressed: (752-5580-E-20 MSD). No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page. GC/MS Semi VOA Method 8270E: The minimum response factor (RF) criteria for the continuing calibration verification (CCV) analyzed in batch 680-774506 was outside criteria for the following analyte(s): Bis(2-chloroethoxy)methane and Bis(2-chloroethyl)ether. As indicated in the reference method, sample analysis may proceed; however, any detection or non -detection for the affected analyte(s) is considered estimated. Method 8270E: The continuing calibration verification (CCV) analyzed in batch 680-774506 was outside the method criteria for the following analyte(s): 2,2'-oxybis[1-chloropropane], Bis(2-chloroethyl)ether and Hexachlorobutadiene. A CCV standard at or below the reporting limit (RL) was analyzed with the affected samples and found to be acceptable. As indicated in the reference method, sample analysis may proceed; however, any detection for the affected analyte(s) is considered estimated. Method 8270E: The following analytes have been identified, in the reference method and/or via historical data, to be poor and/or erratic performers: 1,3,5-Trinitrobenzene, 2,3,4,6-Tetrachlorophenol, 3-Methylcholanthrene, alpha, alpha-Dimethyl phenethyla mine, Diallate, Dimethoate, Disulfoton, Ethyl methanesulfonate, Famphur, Hexachlorocyclopentadiene, Hexachloropropene, Methapyrilene, N-Nitrosodiethylamine, N-Nitrosodimethylamine, N-Nitrosodi-n-butylamine, N-Nitrosomethylethylamine, Phorate, p-Phenylene diamine and Safrole, Total. These analytes may have a %D >20% but must be <50%. If >50%, a CCV standard at or below the reporting limit (RL) was analyzed with the affected samples and found to be acceptable. As indicated in the reference method, sample analysis may proceed; however, any detection for the affected analyte(s) is considered estimated. Method 8270E: The laboratory control sample (LCS) and / or laboratory control sample duplicate (LCSD) for preparation batch 680-773551 and analytical batch 680-774506 recovered outside control limits for the following analytes: Phorate. This analyte was biased high in the LCS and was not detected in the associated samples; therefore, the data have been reported. Method 8270E: The RPD of the laboratory control sample (LCS) and laboratory control sample duplicate (LCSD) for preparation batch 680-773551 and analytical batch 680-774506 recovered outside control limits for the following analytes: alpha,alpha-Dimethyl phenethylamine and p-Phenylene diamine. No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page. Eurofins Raleigh Page 6 of 150 5/3/2023 Case Narrative Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Job ID: 752-5580-1 (Continued) Laboratory: Eurofins Raleigh (Continued) . GC VOA Method RSK_175: The following sample(s) were collected in properly preserved vials for analysis of volatile organic compounds (VOCs). However, the pH at the time of analysis was 2: 6301-MW11 SR (752-5580-2) and 6301-MW7 (752-5580-13). Method RSK_175: The method requirement for no headspace was not met. The following volatile sample was analyzed with significant headspace in the sample container(s): 6301-MW11SR (752-5580-2). Significant headspace is defined as a bubble greater than 6 mm in diameter. Method RSK_175: The following sample(s) were collected in properly preserved vials for analysis of volatile organic compounds (VOCs) However, the pH at the time of analysis of Ethane and Ethene was 3. The pH at the time of the Methane analysis was 2; 6301-MW9 (752-5580-15). Method RSK_175: Surrogate recovery for the following samples were outside control limits: 6301-MW11 SR (752-5580-2), 6301-MW6 (752-5580-12), 6301-MW7 (752-5580-13), 6301-MW8 (752-5580-14) and 6301-MW9 (752-5580-15). Re -extraction and/or re -analysis was performed and surrogate recovery was outside control limits. No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page. Herbicides No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page. Pesticides/PCBs Method 8081 B_8082A: A portion of the following samples listed were used for analysis, rather than testing the entire sample amount in the original container, due to the sample container was not the appropriate size: 6301-MW18 (752-5580-10) and 6301-MW19 (752-5580-11). As such, the required solvent rinse of the original container could not be performed. Method 8081B_8082A: The following samples listed formed emulsions during the extraction procedure: 6301-MW18 (752-5580-10). The emulsions were broken up using Sodium Sulfate. No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page. HPLC/IC Method 300_ORGFM_28D: The following samples were diluted due to color: 6301-MW7 (752-5580-13) and 6301-MW9 (752-5580-15). Elevated reporting limits (RL) are provided. No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page. Metals No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page. General Chemistry Method 2540C_Calcd: TDS/Conductivity ratio out of range. 6301-MW5 (752-5580-1), 6301-MW11SR (752-5580-2), 6301-MW4 (752-5580-3), 6301-MW11DR (752-5580-4), 6301-MW13DR (752-5580-6), 6301-MW17S (752-5580-7), 6301-MW14 (752-5580-9), (752-5580-D-1 DU) and (752-5580-D-2 DU) Method 353.2_Nitrite: The matrix spike / matrix spike duplicate (MS/MSD) recoveries for analytical batch 752-2300 were outside control limits for Nitrite. Sample matrix interference is suspected because the associated laboratory control sample (LCS) recovery is within acceptance limits. Method 901213: Sample tested positive for nitrite/nitrate prior to analysis. Sulfamic acid was added to 25ml of sample. 6301-MW18 (752-5580-10) and 6301-MW19 (752-5580-11) Eurofins Raleigh Page 7 of 150 5/3/2023 Case Narrative C Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Job ID: 752-5580-1 (Continued) Laboratory: Eurofins Raleigh (Continued) Method SM4500_S2_F: The method requirement for no headspace was not met. The following samples were analyzed with headspace in the sample container(s): 6301-MW11SR (752-5580-2), 6301-MW4 (752-5580-3), 6301-MW11DR (752-5580-4), 6301-MW13SR (752-5580-5), 6301-MW13DR (752-5580-6), 6301-MW17S (752-5580-7), 6301-MW17D (752-5580-8), 6301-MW14 (752-5580-9), 6301-MW18 (752-5580-10), 6301-MW19 (752-5580-11), 6301-MW6 (752-5580-12), 6301-Duplicate (752-5580-23), (752-5580-F-9 MS) and (752-5580-F-9 MSD). Method SM4500_S2_F: The method requirement for no headspace was not met. The following samples were analyzed with headspace in the sample container(s): 6301-MW7 (752-5580-13), 6301-MW9 (752-5580-15) and 6301-MW15R (752-5580-16). No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page. C Eurofins Raleigh Page 8 of 150 5/3/20g3 Detection Summary Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW5 Lab Sample ID: 752-5580-1 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Carbon dioxide 22200 12000 2600 ug/L 1 RSK-175 Total/NA Chloride 5.21 0.500 0.200 mg/L 1 300.0-1993 R2.1 Total/NA Sulfate 0.952 J 1.00 0.400 mg/L 1 300.0-1993 R2.1 Total/NA Barium 65.3 5.00 0.890 ug/L 1 6020B Total Recoverable Cobalt 1.01 0.500 0.220 ug/L 1 6020B Total Recoverable Lead 0.260 J 2.50 0.210 ug/L 1 6020B Total Recoverable Manganese 35.6 5.00 2.20 ug/L 1 6020B Total Recoverable Nitrate Nitrite as N 0.596 0.100 0.0410 mg/L 1 353.2 Total/NA Total Organic Carbon 0.887 J 1.00 0.500 mg/L 1 9060A Total/NA Nitrate as N 0.596 0.100 0.0250 mg/L 1 Nitrate by calc Total/NA Total Dissolved Solids 138 50.0 50.0 mg/L 1 SM 2540C Total/NA Client Sample ID: 6301-MW11SR Lab Sample ID: 752-5580-2 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type 1,4-Dioxane 3.43 J 5.00 3.20 ug/L 10 8260D SIM 14D Total/NA 1,4-Dichlorobenzene 0.984 J 1.00 0.640 ug/L 1 8260D Total/NA Benzene 1.51 1.00 0.130 ug/L 1 8260D Total/NA Chlorobenzene 0.992 J 1.00 0.150 ug/L 1 8260D Total/NA cis-1,2-Dichloroethene 0.896 J 1.00 0.200 ug/L 1 8260D Total/NA Tetrahydrofuran 4.16 J 5.00 1.50 ug/L 1 8260D Total/NA Vinyl chloride 1.59 1.00 0.500 ug/L 1 8260D Total/NA Carbon dioxide 265000 12000 2600 ug/L 1 RSK-175 Total/NA Methane - DL 4600 100 60.0 ug/L 20 RSK-175 Total/NA Chloride 18.3 0.500 0.200 mg/L 1 300.0-1993 R2.1 Total/NA Sulfate 9.35 1.00 0.400 mg/L 1 300.0-1993 R2.1 Total/NA Arsenic 4.95 3.00 0.860 ug/L 1 6020B Total Recoverable Barium 62.2 5.00 0.890 ug/L 1 6020B Total Recoverable Iron 137000 100 12.0 ug/L 1 6020B Total Recoverable Manganese 419 5.00 2.20 ug/L 1 6020B Total Recoverable Vanadium 0.960 J 10.0 0.630 ug/L 1 6020B Total Recoverable Alkalinity as CaCO3 to pH 4.5 539 5.00 2.20 mg/L 1 2320B-2011 Total/NA Total Organic Carbon 14.4 1.00 0.500 mg/L 1 9060A Total/NA Total Dissolved Solids 444 50.0 50.0 mg/L 1 SM 2540C Total/NA Client Sample ID: 6301-MW4 Lab Sample ID: 752-5580-3 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Carbon dioxide 13000 12000 2600 ug/L 1 RSK-175 Total/NA Sulfate 3.40 1.00 0.400 mg/L 1 300.0-1993 R2.1 Total/NA Chloride 0.478 J 0.500 0.200 mg/L 1 300.0-1993 R2.1 Total/NA Barium 5.70 5.00 0.890 ug/L 1 6020B Total Recoverable Chromium 1.37 J 5.00 1.20 ug/L 1 6020B Total Recoverable This Detection Summary does not include radiochemical test results. Eurofins Raleigh Page 9 of 150 5/3/2023 Detection Summary Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW4 (Continued) Lab Sample ID: 752-5580-3 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Copper 1.82 J 5.00 1.08 ug/L 1 6020B Total Recoverable Iron 177 100 12.0 ug/L 1 60206 Total Recoverable Lead 0.435 J 2.50 0.210 ug/L 1 6020B Total Recoverable Alkalinity as CaCO3 to pH 4.5 9.90 5.00 2.20 mg/L 1 2320E-2011 Total/NA Nitrate Nitrite as N 0.138 0.100 0.0410 mg/L 1 353.2 Total/NA Total Organic Carbon 7.51 1.00 0.500 mg/L 1 9060A Total/NA Nitrate as N 0.138 0.100 0.0250 mg/L 1 Nitrate by calc Total/NA Total Dissolved Solids 84.0 50.0 50.0 mg/L 1 SM 2540C Total/NA Client Sample ID: 6301-MW11DR Lab Sample ID: 752-5580-4 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type 1,4-Dioxane 3.17 0.500 0.320 ug/L 1 8260D SIM 14D Total/NA 1,4-Dichlorobenzene 1.15 1.00 0.640 ug/L 1 8260D Total/NA Benzene 1.34 1.00 0.130 ug/L 1 8260D Total/NA Chlorobenzene 0.884 J 1.00 0.150 ug/L 1 8260D Total/NA cis-1,2-Dichloroethene 1.51 1.00 0.200 ug/L 1 8260D Total/NA Tetrahydrofuran 3.02 J 5.00 1.50 ug/L 1 8260D Total/NA Vinyl chloride 1.11 1.00 0.500 ug/L 1 8260D Total/NA Sulfate 6.83 1.00 0.400 mg/L 1 300.0-1993 R2.1 Total/NA Chloride 18.1 0.500 0.200 mg/L 1 300.0-1993 R2.1 Total/NA Arsenic 0.930 J 3.00 0.860 ug/L 1 6020B Total Recoverable Barium 50.0 5.00 0.890 ug/L 1 6020B Total Recoverable Cobalt 0.880 0.500 0.220 ug/L 1 6020B Total Recoverable Iron 90900 100 12.0 ug/L 1 6020B Total Recoverable Manganese 160 5.00 2.20 ug/L 1 6020B Total Recoverable Nickel 0.500 J 5.00 0.420 ug/L 1 6020B Total Recoverable Alkalinity as CaCO3 to pH 4.5 268 5.00 2.20 mg/L 1 2320E-2011 Total/NA Total Dissolved Solids 316 50.0 50.0 mg/L 1 SM 2540C Total/NA Client Sample ID: 6301-MW13SR Lab Sample ID: 752-5580-5 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type 1,4-Dioxane 7.41 0.500 0.320 ug/L 1 8260D SIM 14D Total/NA Benzene 0.301 J 1.00 0.130 ug/L 1 8260D Total/NA Chlorobenzene 0.711 J 1.00 0.150 ug/L 1 8260D Total/NA cis-1,2-Dichloroethene 0.322 J 1.00 0.200 ug/L 1 8260D Total/NA Sulfate 31.8 1.00 0.400 mg/L 1 300.0-1993 R2.1 Total/NA Chloride 14.2 0.500 0.200 mg/L 1 300.0-1993 R2.1 Total/NA Arsenic 5.90 3.00 0.860 ug/L 1 6020B Total Recoverable Barium 25.5 5.00 0.890 ug/L 1 6020B Total Recoverable Chromium 2.48 J 5.00 1.20 ug/L 1 6020B Total Recoverable This Detection Summary does not include radiochemical test results. Page 10 of 150 Eurofins Raleigh 5/3/2023 Detection Summary Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW13SR (Continued) Lab Sample ID: 752-5580-5 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Cobalt 0.680 0.500 0.220 ug/L 1 6020B Total Recoverable Iron 90600 100 12.0 ug/L 1 60206 Total Recoverable Manganese 712 5.00 2.20 ug/L 1 6020B Total Recoverable Nickel 0.965 J 5.00 0.420 ug/L 1 6020B Total Recoverable Vanadium 2.12 J 10.0 0.630 ug/L 1 6020B Total Recoverable Zinc 3.55 J 20.0 2.80 ug/L 1 6020B Total Recoverable Alkalinity as CaCO3 to pH 4.5 93.8 5.00 2.20 mg/L 1 23206-2011 Total/NA Total Dissolved Solids 230 50.0 50.0 mg/L 1 SM 2540C Total/NA Client Sample ID: 6301-MW13DR Lab Sample ID: 752-5580-6 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type 1,4-Dioxane 4.53 0.500 0.320 ug/L 1 8260D SIM 14D Total/NA Benzene 0.262 J 1.00 0.130 ug/L 1 8260D Total/NA Chlorobenzene 0.412 J 1.00 0.150 ug/L 1 8260D Total/NA cis-1,2-Dichloroethene 0.493 J 1.00 0.200 ug/L 1 8260D Total/NA Sulfate 8.64 1.00 0.400 mg/L 1 300.0-1993 R2.1 Total/NA Chloride 9.07 0.500 0.200 mg/L 1 300.0-1993 R2.1 Total/NA Barium 47.1 5.00 0.890 ug/L 1 6020B Total Recoverable Cobalt 1.16 0.500 0.220 ug/L 1 6020B Total Recoverable Iron 12500 100 12.0 ug/L 1 6020B Total Recoverable Manganese 127 5.00 2.20 ug/L 1 6020B Total Recoverable Alkalinity as CaCO3 to pH 4.5 32.9 5.00 2.20 mg/L 1 2320B-2011 Total/NA Total Dissolved Solids 112 50.0 50.0 mg/L 1 SM 2540C Total/NA Client Sample ID: 6301-MW17S Lab Sample ID: 752-5580-7 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Sulfate 3.10 1.00 0.400 mg/L 1 300.0-1993 R2.1 Total/NA Chloride 4.15 0.500 0.200 mg/L 1 300.0-1993 R2.1 Total/NA Barium 109 5.00 0.890 ug/L 1 6020B Total Recoverable Cobalt 1.30 0.500 0.220 ug/L 1 6020B Total Recoverable Iron 39.3 J 100 12.0 ug/L 1 6020B Total Recoverable Lead 1.37 J 2.50 0.210 ug/L 1 6020B Total Recoverable Manganese 25.1 5.00 2.20 ug/L 1 6020B Total Recoverable Nickel 1.38 J 5.00 0.420 ug/L 1 6020B Total Recoverable Alkalinity as CaCO3 to pH 4.5 3.24 J 5.00 2.20 mg/L 1 2320B-2011 Total/NA Total Dissolved Solids 140 50.0 50.0 mg/L 1 SM 2540C Total/NA This Detection Summary does not include radiochemical test results. Page 11 of 150 Eurofins Raleigh 5/3/2023 Detection Summary Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW17D Lab Sample ID: 752-5580-8 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type 1,4-Dioxane 8.58 0.500 0.320 ug/L 1 8260D SIM 14D Total/NA Sulfate 26.7 1.00 0.400 mg/L 1 300.0-1993 R2.1 Total/NA Chloride 1.50 0.500 0.200 mg/L 1 300.0-1993 R2.1 Total/NA Barium 11.5 5.00 0.890 ug/L 1 6020B Total Recoverable Iron 107 100 12.0 ug/L 1 6020B Total Recoverable Manganese 2.23 J 5.00 2.20 ug/L 1 6020B Total Recoverable Vanadium 2.02 J 10.0 0.630 ug/L 1 6020B Total Recoverable Alkalinity as CaCO3 to pH 4.5 110 5.00 2.20 mg/L 1 2320B-2011 Total/NA Total Dissolved Solids 202 50.0 50.0 mg/L 1 SM 2540C Total/NA Client Sample ID: 6301-MW14 Lab Sample ID: 752-5580-9 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type 1,4-Dioxane 15.3 5.00 3.20 ug/L 10 8260D SIM 14D Total/NA 1,2-Dichlorobenzene 0.632 J 1.00 0.500 ug/L 1 8260D Total/NA 1,4-Dichlorobenzene 1.54 1.00 0.640 ug/L 1 8260D Total/NA Benzene 1.27 1.00 0.130 ug/L 1 8260D Total/NA Chlorobenzene 2.97 1.00 0.150 ug/L 1 8260D Total/NA cis-1,2-Dichloroethene 0.876 J 1.00 0.200 ug/L 1 8260D Total/NA Tetrahydrofuran 6.41 5.00 1.50 ug/L 1 8260D Total/NA Vinyl chloride 1.58 1.00 0.500 ug/L 1 8260D Total/NA Sulfate 2.79 1.00 0.400 mg/L 1 300.0-1993 R2.1 Total/NA Chloride 65.1 0.500 0.200 mg/L 1 300.0-1993 R2.1 Total/NA Arsenic 8.39 3.00 0.860 ug/L 1 6020B Total Recoverable Barium 38.3 5.00 0.890 ug/L 1 6020B Total Recoverable Iron 132000 100 12.0 ug/L 1 6020B Total Recoverable Manganese 161 5.00 2.20 ug/L 1 6020B Total Recoverable Nickel 0.500 J 5.00 0.420 ug/L 1 6020B Total Recoverable Alkalinity as CaCO3 to pH 4.5 266 5.00 2.20 mg/L 1 2320B-2011 Total/NA Total Dissolved Solids 368 50.0 50.0 mg/L 1 SM 2540C Total/NA Client Sample ID: 6301-MW18 Lab Sample ID: 752-5580-10 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type 1,4-Dioxane 10.6 5.00 3.20 ug/L 10 8260D SIM 14D Total/NA Acetone 15.4 J 25.0 10.0 ug/L 1 8260D Total/NA Benzene 0.475 J 1.00 0.130 ug/L 1 8260D Total/NA Chlorobenzene 0.329 J 1.00 0.150 ug/L 1 8260D Total/NA cis-1,2-Dichloroethene 0.985 J 1.00 0.200 ug/L 1 8260D Total/NA Tetrahydrofuran 3.29 J 5.00 1.50 ug/L 1 8260D Total/NA gamma-BHC (Lindane) 0.00171 J p 0.0500 0.00100 ug/L 1 8081 B/8082A Total/NA Sulfate 42.4 1.00 0.400 mg/L 1 300.0-1993 R2.1 Total/NA Chloride 35.8 0.500 0.200 mg/L 1 300.0-1993 R2.1 Total/NA Arsenic 1.55 J 3.00 0.860 ug/L 1 6020B Total Recoverable This Detection Summary does not include radiochemical test results. Page 12 of 150 Eurofins Raleigh 5/3/2023 Detection Summary Client: S&ME, Inc. Project/Site: Moore County Landfill Client Sample ID: 6301-MW18 (Continued) Analyte Result Qualifier Barium 84.1 Cobalt 0.225 J Iron 37100 Manganese 130 Nickel 0.470 J Alkalinity as CaCO3 to pH 4.5 299 Total Dissolved Solids 506 Client Sample ID: 6301-MW19 Analyte Result Qualifier 1,4-Dioxane 6.79 Benzene 1.15 Chlorobenzene 0.217 J cis-1,2-Dichloroethene 0.253 J Toluene 0.531 J Sulfate 30.4 Chloride 29.3 Barium 63.9 Cobalt 0.245 J Iron 1360 Manganese 82.1 Nickel 0.840 J Alkalinity as CaCO3 to pH 4.5 148 Total Dissolved Solids 340 Client Sample ID: 6301-MW6 Analyte Result Qualifier 1,4-Dioxane 0.606 Benzene 1.96 Chlorobenzene 0.512 J cis-1,2-Dichloroethene 0.972 J Toluene 0.499 J Vinyl chloride 0.759 J Carbon dioxide 224000 Methane - DL 7030 Sulfate 11.9 Chloride 6.91 Arsenic 10.3 Barium 32.2 Alkalinity as CaCO3 to pH 4.5 179 Total Organic Carbon 6.72 This Detection Summary does not include radiochemical test results. F Job ID: 752-5580-1 Lab Sample ID: 752-5580-10 RL MDL Unit Dil Fac D Method Prep Type 5.00 0.890 ug/L 1 6020B Total Recoverable 0.500 0.220 ug/L 1 6020B Total Recoverable 100 12.0 ug/L 1 6020B Total Recoverable 5.00 2.20 ug/L 1 6020B Total Recoverable 5.00 0.420 ug/L 1 6020B Total Recoverable 5.00 2.20 mg/L 1 2320E-2011 Total/NA 50.0 50.0 mg/L 1 SM 2540C Total/NA Lab Sample - ID: 752-5580-11 RL MDL Unit Dil Fac D Method Prep Type 5.00 3.20 ug/L 10 8260D SIM 14D Total/NA 1.00 0.130 ug/L 1 8260D Total/NA 1.00 0.150 ug/L 1 8260D Total/NA 1.00 0.200 ug/L 1 8260D Total/NA 1.00 0.410 ug/L 1 8260D Total/NA 1.00 0.400 mg/L 1 300.0-1993 R2.1 Total/NA 0.500 0.200 mg/L 1 300.0-1993 R2.1 Total/NA 5.00 0.890 ug/L 1 6020B Total Recoverable 0.500 0.220 ug/L 1 6020B Total Recoverable 100 12.0 ug/L 1 6020B Total Recoverable 5.00 2.20 ug/L 1 6020B Total Recoverable 5.00 0.420 ug/L 1 6020B Total Recoverable 5.00 2.20 mg/L 1 2320B-2011 Total/NA 50.0 50.0 mg/L 1 SM 2540C Total/NA Lab Sample ID: 752-5580-12 RL MDL Unit Dil Fac D Method Prep Type 0.500 0.320 ug/L 1 8260D SIM 14D Total/NA 1.00 0.130 ug/L 1 8260D Total/NA 1.00 0.150 ug/L 1 8260D Total/NA 1.00 0.200 ug/L 1 8260D Total/NA 1.00 0.410 ug/L 1 8260D Total/NA 1.00 0.500 ug/L 1 8260D Total/NA 12000 2600 ug/L 1 RSK-175 Total/NA 100 60.0 ug/L 20 RSK-175 Total/NA 1.00 0.400 mg/L 1 300.0-1993 R2.1 Total/NA 0.500 0.200 mg/L 1 300.0-1993 R2.1 Total/NA 3.00 0.860 ug/L 1 6020B Total Recoverable 5.00 0.890 ug/L 1 6020B Total Recoverable 5.00 2.20 mg/L 1 2320B-2011 Total/NA 1.00 0.500 mg/L 1 9060A Total/NA Eurofins Raleigh Page 13 of 150 5/3/2023 Detection Summary Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW7 Lab Sample ID: 752-5580-13 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type 1,4-Dioxane 1.26 0.500 0.320 ug/L 1 8260D SIM 14D Total/NA 2-Butanone (MEK) 6.13 J 25.0 2.60 ug/L 1 8260D Total/NA Acetone 676 25.0 10.0 ug/L 1 8260D Total/NA Benzene 0.547 J 1.00 0.130 ug/L 1 8260D Total/NA Chlorobenzene 0.296 J 1.00 0.150 ug/L 1 8260D Total/NA cis-1,2-Dichloroethene 0.212 J 1.00 0.200 ug/L 1 8260D Total/NA Vinyl chloride 2.78 1.00 0.500 ug/L 1 8260D Total/NA Carbon dioxide 183000 12000 2600 ug/L 1 RSK-175 Total/NA Methane - DL 8650 250 150 ug/L 50 RSK-175 Total/NA Chloride 8.36 1.00 0.400 mg/L 2 300.0-1993 R2.1 Total/NA Arsenic 3.42 3.00 0.860 ug/L 1 6020B Total Recoverable Barium 25.4 5.00 0.890 ug/L 1 6020B Total Recoverable Alkalinity as CaCO3 to pH 4.5 153 5.00 2.20 mg/L 1 2320E-2011 Total/NA Total Organic Carbon 14.0 1.00 0.500 mg/L 1 9060A Total/NA Client Sample ID: 6301-MW8 Lab Sample ID: 752-5580-14 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type 1,4-Dioxane 9.17 0.500 0.320 ug/L 1 8260D SIM 14D Total/NA Acetone 35.5 25.0 10.0 ug/L 1 8260D Total/NA Benzene 1.21 1.00 0.130 ug/L 1 8260D Total/NA Chlorobenzene 1.02 1.00 0.150 ug/L 1 8260D Total/NA Carbon dioxide 172000 12000 2600 ug/L 1 RSK-175 Total/NA Methane - DL 6440 100 60.0 ug/L 20 RSK-175 Total/NA Sulfate 0.807 J 1.00 0.400 mg/L 1 300.0-1993 R2.1 Total/NA Chloride 20.5 0.500 0.200 mg/L 1 300.0-1993 R2.1 Total/NA Arsenic 7.77 3.00 0.860 ug/L 1 6020B Total Recoverable Barium 47.9 5.00 0.890 ug/L 1 6020B Total Recoverable Cadmium 0.0800 J 0.500 0.0780 ug/L 1 6020B Total Recoverable Chromium 2.64 J 5.00 1.20 ug/L 1 6020B Total Recoverable Lead 0.820 J 2.50 0.210 ug/L 1 6020B Total Recoverable Alkalinity as CaCO3 to pH 4.5 173 5.00 2.20 mg/L 1 2320B-2011 Total/NA Total Organic Carbon 17.5 1.00 0.500 mg/L 1 9060A Total/NA Client Sample ID: 6301-MW9 Lab Sample ID: 752-5580-15 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type 1,4-Dioxane 47.5 5.00 3.20 ug/L 10 8260D SIM 14D Total/NA 1,4-Dichlorobenzene 1.69 1.00 0.640 ug/L 1 8260D Total/NA Benzene 2.44 1.00 0.130 ug/L 1 8260D Total/NA Chlorobenzene 6.35 1.00 0.150 ug/L 1 8260D Total/NA cis-1,2-Dichloroethene 0.695 J 1.00 0.200 ug/L 1 8260D Total/NA Carbon dioxide 208000 12000 2600 ug/L 1 RSK-175 Total/NA Methane - DL 3300 100 60.0 ug/L 20 RSK-175 Total/NA Chloride 138 2.50 1.00 mg/L 5 300.0-1993 R2.1 Total/NA Arsenic 37.9 3.00 0.860 ug/L 1 6020B Total Recoverable This Detection Summary does not include radiochemical test results. Eurofins Raleigh Page 14 of 150 5/3/2023 Detection Summary Client: S&ME, Inc. Project/Site: Moore County Landfill Client Sample ID: 6301-MW9 (Continued) Analyte Result Qualifier Barium 92.6 Alkalinity as CaCO3 to pH 4.5 874 Sulfide 0.966 Total Organic Carbon 40.8 F Job ID: 752-5580-1 Lab Sample ID: 752-5580-15 RL MDL Unit Dil Fac D Method Prep Type 5.00 0.890 ug/L 1 6020B Total Recoverable 5.00 2.20 mg/L 1 2320B-2011 Total/NA 0.893 0.893 mg/L 1 4500 S2 F-2011 Total/NA 1.00 0.500 mg/L 1 9060A Total/NA Client Sample ID: 6301-MW15R Lab Sample ID: 752-5580-16 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Benzene 0.395 J 1.00 0.130 ug/L 1 8260D Total/NA Chlorobenzene 0.243 J 1.00 0.150 ug/L 1 8260D Total/NA cis- 1,2-Dichloroethene 0.642 J 1.00 0.200 ug/L 1 8260D Total/NA Carbon dioxide 141000 12000 2600 ug/L 1 RSK-175 Total/NA Methane - DL 2020 50.0 30.0 ug/L 10 RSK-175 Total/NA Sulfate 6.66 1.00 0.400 mg/L 1 300.0-1993 R2.1 Total/NA Chloride 1.88 0.500 0.200 mg/L 1 300.0-1993 R2.1 Total/NA Arsenic 7.98 3.00 0.860 ug/L 1 6020B Total Recoverable Barium 28.3 5.00 0.890 ug/L 1 6020B Total Recoverable Alkalinity as CaCO3 to pH 4.5 84.8 5.00 2.20 mg/L 1 2320B-2011 Total/NA Total Organic Carbon 1.58 1.00 0.500 mg/L 1 9060A Total/NA Client Sample ID: 6301-SW1 Lab Sample ID: 752-5580-17 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type C 1,4-Dioxane 2.86 0.500 0.320 ug/L 1 8260D SIM 14D Total/NA Chlorobenzene 0.546 J 1.00 0.150 ug/L 1 8260D Total/NA Barium 18.5 5.00 0.890 ug/L 1 6020B Total Recoverable Client Sample ID: 6301-SW2 Lab Sample ID: 752-5580-18 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Barium 11.6 5.00 0.890 ug/L 1 6020B Total Recoverable Client Sample ID: 6301-SW3 Lab Sample ID: 752-5580-19 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type 1,4-Dioxane 2.98 0.500 0.320 ug/L 1 8260D SIM 14D Total/NA Chlorobenzene 0.231 J 1.00 0.150 ug/L 1 8260D Total/NA Barium 18.5 5.00 0.890 ug/L 1 6020B Total Recoverable Client Sample ID: 6301-SW4 Lab Sample ID: 752-5580-20 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Tetrahydrofuran 7.45 5.00 1.50 ug/L 1 8260D Total/NA Arsenic 4.18 3.00 0.860 ug/L 1 6020B Total Recoverable Barium 39.3 5.00 0.890 ug/L 1 6020B Total Recoverable Chromium 7.72 5.00 1.20 ug/L 1 6020B Total Recoverable This Detection Summary does not include radiochemical test results. Page 15 of 150 Eurofins Raleigh 5/3/2023 Detection Summary Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-SW4 (Continued) Lab Sample ID: 752-5580-20 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Lead 1.61 J 2.50 0.210 ug/L 1 6020B Total Recoverable Client Sample ID: 6301-Field Blank Lab Sample ID: 752-5580-21 No Detections. r Client Sample ID: 6301-Trip Blank Lab Sample ID: 752-5580-22 1 No Detections. Client Sample ID: 6301-Duplicate Lab Sample ID: 752-5580-23 E: Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type F 1,4-Dioxane 11.0 5.00 3.20 ug/L 10 8260D SIM 14D Total/NA Acetone 10.2 J 25.0 10.0 ug/L 1 8260D Total/NA Benzene 0.451 J 1.00 0.130 ug/L 1 8260D Total/NA Chlorobenzene 0.291 J 1.00 0.150 ug/L 1 8260D Total/NA cis- 1,2-Dichloroethene 0.914 J 1.00 0.200 ug/L 1 8260D Total/NA Tetrahydrofuran 3.20 J 5.00 1.50 ug/L 1 8260D Total/NA Sulfate 41.3 1.00 0.400 mg/L 1 300.0-1993 R2.1 Total/NA Chloride 35.8 0.500 0.200 mg/L 1 300.0-1993 R2.1 Total/NA Alkalinity as CaCO3 to pH 4.5 305 5.00 2.20 mg/L 1 2320B-2011 Total/NA Total Dissolved Solids 466 50.0 50.0 mg/L 1 SM 2540C Total/NA This Detection Summary does not include radiochemical test results. Page 16 of 150 Eurofins Raleigh 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW5 Lab Sample ID: 752-5580-1 Date Collected: 04/11/23 11:25 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane <0.320 U 0.500 0.320 ug/L 04/19/2312:39 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene (Surr) 93 70 - 130 04119123 12:39 1 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1,1,2-Tetrachloroethane <0.160 U 1.00 0.160 ug/L 04/20/23 16:20 1 1,1,1-Trichloroethane <0.180 U 1.00 0.180 ug/L 04/20/23 16:20 1 1,1,2,2-Tetrachloroethane <0.500 U 1.00 0.500 ug/L 04/20/23 16:20 1 1,1,2-Trichloroethane <0.210 U 5.00 0.210 ug/L 04/20/23 16:20 1 1,1-Dichloroethane <0.500 U 1.00 0.500 ug/L 04/20/23 16:20 1 1,1-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/20/23 16:20 1 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1.50 ug/L 04/20/23 16:20 1 1,2-Dibromoethane <0.230 U 1.00 0.230 ug/L 04/20/23 16:20 1 1,2-Dichlorobenzene <0.500 U 1.00 0.500 ug/L 04/20/23 16:20 1 1,2-Dichloroethane <0.190 U 1.00 0.190 ug/L 04/20/23 16:20 1 1,2-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/20/23 16:20 1 1,4-Dichlorobenzene <0.640 U 1.00 0.640 ug/L 04/20/23 16:20 1 2-Butanone (MEK) <2.60 U 25.0 2.60 ug/L 04/20/23 16:20 1 2-Hexanone <1.40 U 25.0 1.40 ug/L 04/20/23 16:20 1 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 1.80 ug/L 04/20/23 16:20 1 Acetone <10.0 U 25.0 10.0 ug/L 04/20/23 16:20 1 Acrylonitrile <2.80 U 10.0 2.80 ug/L 04/20/23 16:20 1 Benzene <0.130 U 1.00 0.130 ug/L 04/20/23 16:20 1 Bromochloromethane <0.210 U 1.00 0.210 ug/L 04/20/23 16:20 1 Bromodichloromethane <0.500 U 1.00 0.500 ug/L 04/20/23 16:20 1 Bromoform <0.250 U 5.00 0.250 ug/L 04/20/23 16:20 1 Bromomethane <0.980 U 1.00 0.980 ug/L 04/20/23 16:20 1 Carbon disulfide <0.500 U 1.00 0.500 ug/L 04/20/23 16:20 1 Carbon tetrachloride <0.190 U 1.00 0.190 ug/L 04/20/23 16:20 1 Chlorobenzene <0.150 U 1.00 0.150 ug/L 04/20/23 16:20 1 Chloroethane <0.760 U 1.00 0.760 ug/L 04/20/23 16:20 1 Chloroform <1.00 U 1.00 1.00 ug/L 04/20/23 16:20 1 Chloromethane <0.320 U 1.00 0.320 ug/L 04/20/23 16:20 1 cis-1,2-Dichloroethene <0.200 U 1.00 0.200 ug/L 04/20/23 16:20 1 cis-1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L 04/20/23 16:20 1 Dibromochloromethane <0.240 U 1.00 0.240 ug/L 04/20/23 16:20 1 Dibromomethane <0.220 U 5.00 0.220 ug/L 04/20/23 16:20 1 Ethylbenzene <0.500 U 1.00 0.500 ug/L 04/20/23 16:20 1 lodomethane <0.900 U 1.00 0.900 ug/L 04/20/23 16:20 1 m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L 04/20/23 16:20 1 Methylene Chloride <3.00 U 5.00 3.00 ug/L 04/20/23 16:20 1 Naphthalene <3.00 U 5.00 3.00 ug/L 04/20/23 16:20 1 o-Xylene <0.600 U 5.00 0.600 ug/L 04/20/23 16:20 1 Styrene <1.00 U 1.00 1.00 ug/L 04/20/23 16:20 1 Tetrachloroethene <0.900 U 1.00 0.900 ug/L 04/20/23 16:20 1 Tetrahydrofuran <1.50 U 5.00 1.50 ug/L 04/20/23 16:20 1 Toluene <0.410 U 1.00 0.410 ug/L 04/20/23 16:20 1 trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/20/23 16:20 1 0 Eurofins Raleigh Page 17 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW5 Lab Sample ID: 752-5580-1 Date Collected: 04/11/23 11:25 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L 04/20/23 16:20 1 trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L 04/20/23 16:20 1 �. Trichloroethene <0.150 U 1.00 0.150 ug/L 04/20/23 16:20 1 Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L 04/20/23 16:20 1 Vinyl acetate <0.930 U 25.0 0.930 ug/L 04/20/23 16:20 1 Vinyl chloride <0.500 U 1.00 0.500 ug/L 04/20/23 16:20 1 Xylenes, Total <1.60 U 10.0 1.60 ug/L 04/20/23 16:20 1 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/20/23 16:20 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 93 72 - 119 04/20/23 16:20 1 Dibromofluoromethane 104 75 - 126 04120123 16:20 1 Toluene-d8 (Surr) 94 64 - 132 04120123 16:20 1 1,2-Dichloroethane-d4 (Surr) 98 67- 134 04120123 16:20 1 Method: RSK-175 - Dissolved Gases (GC) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Carbon dioxide 22200 12000 2600 ug/L 04/19/23 08:41 04/19/23 10:09 1 Ethane <1.00 U 5.00 1.00 ug/L 04/21/2310:20 04/21/2319:28 1 Ethene <1.00 U 5.00 1.00 ug/L 04/21/2310:20 04/21/2319:28 1 Methane <3.00 U 5.00 3.00 ug/L 04/21/2310:20 04/21/2319:28 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac Propene 48 43 - 133 04121123 10:20 04/21/23 19:28 1 Method: MCAWW 300.0-1993 R2.1 - Anions, Ion Chromatography Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Chloride 5.21 0.500 0.200 mg/L 04/21/2319:39 1 Sulfate 0.952 J 1.00 0.400 mg/L 04/21/2319:39 1 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Antimony <0.340 U 5.00 0.340 ug/L 04/14/23 05:50 04/14/23 13:19 1 Arsenic <0.860 U 3.00 0.860 ug/L 04/14/23 05:50 04/14/23 13:19 1 Barium 65.3 5.00 0.890 ug/L 04/14/23 05:50 04/14/23 13:19 1 Beryllium <0.200 U 0.500 0.200 ug/L 04/14/23 05:50 04/14/23 13:19 1 Cadmium <0.0780 U 0.500 0.0780 ug/L 04/14/23 05:50 04/14/23 13:19 1 Chromium <1.20 U 5.00 1.20 ug/L 04/14/23 05:50 04/14/23 13:19 1 Cobalt 1.01 0.500 0.220 ug/L 04/14/23 05:50 04/14/23 13:19 1 Copper <1.08 U 5.00 1.08 ug/L 04/14/23 05:50 04/14/23 13:19 1 Iron <12.0 U 100 12.0 ug/L 04/14/23 05:50 04/14/23 13:19 1 Lead 0.260 J 2.50 0.210 ug/L 04/14/23 05:50 04/14/23 13:19 1 Manganese 35.6 5.00 2.20 ug/L 04/14/23 05:50 04/14/23 13:19 1 Nickel <0.420 U 5.00 0.420 ug/L 04/14/23 05:50 04/14/23 13:19 1 Selenium <0.990 U 2.50 0.990 ug/L 04/14/23 05:50 04/14/23 13:19 1 Silver <0.390 U 1.00 0.390 ug/L 04/14/23 05:50 04/14/23 13:19 1 Thallium <0.260 U 1.00 0.260 ug/L 04/14/23 05:50 04/14/23 13:19 1 Vanadium <0.630 U 10.0 0.630 ug/L 04/14/23 05:50 04/14/23 13:19 1 Zinc <2.80 U 20.0 2.80 ug/L 04/14/23 05:50 04/14/23 13:19 1 Eurofins Raleigh Page 18 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW5 Lab Sample ID: 752-5580-1 Date Collected: 04/11/23 11:25 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier Mercury <0.0800 U General Chemistry Analyte Result Qualifier Alkalinity as CaCO3 to pH 4.5 (SM <2.20 U 232013-2011) Nitrate Nitrite as N (EPA 353.2) 0.596 Nitrite as N (EPA 353.2) <0.0168 U F1 Sulfide (SM 4500 S2 F-2011) <0.806 U Total Organic Carbon (SW846 0.887 J 9060A) Nitrate as N (SM Nitrate by calc) 0.596 Total Dissolved Solids (SM 2540C) 138 RL MDL Unit D Prepared Analyzed Dil Fac 0.200 0.0800 ug/L 04/14/23 13:54 04/17/23 07:30 1 w RL MDL Unit D Prepared Analyzed Dil Fac 5.00 2.20 mg/L 04/14/2318:15 1 0.100 0.0410 mg/L 04/14/2310:44 1 0.100 0.0168 mg/L 04/12/2316:03 1 0.806 0.806 mg/L 04/17/2313:18 1 1.00 0.500 mg/L 04/20/23 04:41 1 0.100 0.0250 mg/L 04/21/2314:55 1 50.0 50.0 mg/L 04/17/2313:16 1 Client Sample ID: 6301-MW11SR Lab Sample ID: 752-5580-2 Date Collected: 04/11/23 12:50 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit 1,4-Dioxane 3.43 J 5.00 3.20 ug/L Surrogate %Recovery Qualifier Limits 4-Bromofluorobenzene (Surr) 88 70 - 130 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL 1,1,1,2-Tetrachloroethane <0.160 U 1.00 1,1,1-Trichloroethane <0.180 U 1.00 1,1,2,2-Tetrachloroethane <0.500 U 1.00 1,1,2-Trichloroethane <0.210 U 5.00 1,1-Dichloroethane <0.500 U 1.00 1,1-Dichloroethene <0.500 U 1.00 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1,2-Dibromoethane <0.230 U 1.00 1,2-Dichlorobenzene <0.500 U 1.00 1,2-Dichloroethane <0.190 U 1.00 1,2-Dichloropropane <0.500 U 1.00 1,4-Dichlorobenzene 0.984 J 1.00 2-Butanone (MEK) <2.60 U 25.0 2-Hexanone <1.40 U 25.0 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 Acetone <10.0 U 25.0 Acrylonitrile <2.80 U 10.0 Benzene 1.51 1.00 Bromochloromethane <0.210 U 1.00 Bromodichloromethane <0.500 U 1.00 Bromoform <0.250 U 5.00 Bromomethane <0.980 U 1.00 Carbon disulfide <0.500 U 1.00 Carbon tetrachloride <0.190 U 1.00 MDL Unit 0.160 ug/L 0.180 ug/L 0.500 ug/L 0.210 ug/L 0.500 ug/L 0.500 ug/L 1.50 ug/L 0.230 ug/L 0.500 ug/L 0.190 ug/L 0.500 ug/L 0.640 ug/L 2.60 ug/L 1.40 ug/L 1.80 ug/L 10.0 ug/L 2.80 ug/L 0.130 ug/L 0.210 ug/L 0.500 ug/L 0.250 ug/L 0.980 ug/L 0.500 ug/L 0.190 ug/L D Prepared Analyzed Dil Fac 04/19/23 18:56 10 Prepared Analyzed Dil Fac 04119123 18:56 10 D Prepared Analyzed Dil Fac 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 Page 19 of 150 Eurofins Raleigh 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW11SR Lab Sample ID: 752-5580-2 Date Collected: 04/11/23 12:50 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit Chlorobenzene 0.992 J 1.00 0.150 ug/L Chloroethane <0.760 U 1.00 0.760 ug/L Chloroform <1.00 U 1.00 1.00 ug/L Chloromethane <0.320 U 1.00 0.320 ug/L cis-1,2-Dichloroethene 0.896 J 1.00 0.200 ug/L cis-1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L Dibromochloromethane <0.240 U 1.00 0.240 ug/L Dibromomethane <0.220 U 5.00 0.220 ug/L Ethylbenzene <0.500 U 1.00 0.500 ug/L lodomethane <0.900 U 1.00 0.900 ug/L m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L Methylene Chloride <3.00 U 5.00 3.00 ug/L Naphthalene <3.00 U 5.00 3.00 ug/L o-Xylene <0.600 U 5.00 0.600 ug/L Styrene <1.00 U 1.00 1.00 ug/L Tetrachloroethene <0.900 U 1.00 0.900 ug/L Tetrahydrofuran 4.16 J 5.00 1.50 ug/L Toluene <0.410 U 1.00 0.410 ug/L trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L Trichloroethene <0.150 U 1.00 0.150 ug/L Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L Vinyl acetate <0.930 U 25.0 0.930 ug/L Vinyl chloride 1.59 1.00 0.500 ug/L Xylenes, Total <1.60 U 10.0 1.60 ug/L 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L Surrogate 4-Bromofluorobenzene Dibromofluoromethane Toluene-d8 (Surr) 1,2-Dichloroethene-d4 (Surr) D Prepared Analyzed Dil Fac 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 04/20/23 16:46 1 %Recovery Qualifier Limits Prepared Analyzed Dil Fac 93 72 - 119 04120123 16:46 1 104 75 - 126 04120123 16:46 1 93 64 - 132 04120123 16:46 1 96 67 - 134 04120123 16:46 1 Method: RSK-175 - Dissolved Gases (GC) Analyte Result Qualifier Carbon dioxide 265000 Ethane <1.00 U Ethene <1.00 U Surrogate %Recovery Qualifier Propene 34 S1- Method: RSK-175 - Dissolved Gases (GC) - DL Analyte Result Qualifier Methane 4600 Surrogate Propene RL MDL Unit D Prepared Analyzed Dil Fac 12000 2600 ug/L 04/19/23 08:41 04/19/23 10:17 1 5.00 1.00 ug/L 04/21/2310:20 04/21/2319:45 1 5.00 1.00 ug/L 04/21/2310:20 04/21/2319:45 1 Limits 43-133 RL MDL Unit 100 60.0 ug/L %Recovery Qualifier Limits 71 43-133 Prepared Analyzed Dil Fac 0412112310:20 0412112319:45 1 D Prepared Analyzed Dil Fac 04/24/2314:05 04/25/2317:26 20 Prepared Analyzed Dil Fac 0412412314:05 0412512317:26 20 0 Page 20 of 150 Eurofins Raleigh 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW11SR Lab Sample ID: 752-5580-2 Date Collected: 04/11/23 12:50 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: MCAWW 300.0-1993 R2.1 - Anions, Ion Chromatography Analyte Result Qualifier RL MDL Unit Chloride 18.3 0.500 0.200 mg/L Sulfate 9.35 1.00 0.400 mg/L Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable D Prepared Analyzed Dil Fac 04/21 /23 19:52 1 04/21/2319:52 1 Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Antimony <0.340 U 5.00 0.340 ug/L 04/14/23 05:50 04/14/23 13:31 1 Arsenic 4.95 3.00 0.860 ug/L 04/14/23 05:50 04/14/23 13:31 1 Barium 62.2 5.00 0.890 ug/L 04/14/23 05:50 04/14/23 13:31 1 Beryllium <0.200 U 0.500 0.200 ug/L 04/14/23 05:50 04/14/23 13:31 1 Cadmium <0.0780 U 0.500 0.0780 ug/L 04/14/23 05:50 04/14/23 13:31 1 Chromium <1.20 U 5.00 1.20 ug/L 04/14/23 05:50 04/14/23 13:31 1 Cobalt <0.220 U 0.500 0.220 ug/L 04/14/23 05:50 04/14/23 13:31 1 Copper <1.08 U 5.00 1.08 ug/L 04/14/23 05:50 04/14/23 13:31 1 Iron 137000 100 12.0 ug/L 04/14/23 05:50 04/14/23 13:31 1 Lead <0.210 U 2.50 0.210 ug/L 04/14/23 05:50 04/14/23 13:31 1 Manganese 419 5.00 2.20 ug/L 04/14/23 05:50 04/14/23 13:31 1 Nickel <0.420 U 5.00 0.420 ug/L 04/14/23 05:50 04/14/23 13:31 1 Selenium <0.990 U 2.50 0.990 ug/L 04/14/23 05:50 04/14/23 13:31 1 Silver <0.390 U 1.00 0.390 ug/L 04/14/23 05:50 04/14/23 13:31 1 Thallium <0.260 U 1.00 0.260 ug/L 04/14/23 05:50 04/14/23 13:31 1 Vanadium 0.960 J 10.0 0.630 ug/L 04/14/23 05:50 04/14/23 13:31 1 Zinc <2.80 U 20.0 2.80 ug/L 04/14/23 05:50 04/14/23 13:31 1 Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Mercury <0.0800 U 0.200 0.0800 ug/L 04/14/23 13:54 04/17/23 07:35 1 General Chemistry Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Alkalinity as CaCO3 to pH 4.5 (SM 539 5.00 2.20 mg/L 04/14/23 18:29 1 23206-2011) Nitrate Nitrite as N (EPA 353.2) <0.0410 U 0.100 0.0410 mg/L 04/14/23 10:45 1 Nitrite as N (EPA 353.2) <0.0168 U 0.100 0.0168 mg/L 04/12/23 16:06 1 Sulfide (SM 4500 S2 F-2011) <0.833 U 0.833 0.833 mg/L 04/17/23 13:18 1 Total Organic Carbon (SW846 14.4 1.00 0.500 mg/L 04/20/23 04:56 1 9060A) Nitrate as N (SM Nitrate by calc) <0.0250 U 0.100 0.0250 mg/L 04/21/23 14:55 1 Total Dissolved Solids (SM 2540C) 444 50.0 50.0 mg/L 04/17/23 13:16 1 Client Sample ID: 6301-MW4 Lab Sample ID: 752-5580-3 Date Collected: 04/11/23 10:00 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane <0.320 U 0.500 0.320 ug/L 04/19/2313:06 1 Surrogate %Recovery Qualifier Limits 4-Bromofluorobenzene (Surr) 91 70 - 130 Prepared Analyzed Dil Fac 04119123 13:06 1 Eurofins Raleigh Page 21 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW4 Lab Sample ID: 752-5580-3 Date Collected: 04/11/23 10:00 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL 1,1,1,2-Tetrachloroethane <0.160 U 1.00 1,1,1-Trichloroethane <0.180 U 1.00 1,1,2,2-Tetrachloroethane <0.500 U 1.00 1,1,2-Trichloroethane <0.210 U 5.00 1,1-Dichloroethane <0.500 U 1.00 1,1-Dichloroethene <0.500 U 1.00 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1,2-Dibromoethane <0.230 U 1.00 1,2-Dichlorobenzene <0.500 U 1.00 1,2-Dichloroethane <0.190 U 1.00 1,2-Dichloropropane <0.500 U 1.00 1,4-Dichlorobenzene <0.640 U 1.00 2-Butanone (MEK) <2.60 U 25.0 2-Hexanone <1.40 U 25.0 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 Acetone <10.0 U 25.0 Acrylonitrile <2.80 U 10.0 Benzene <0.130 U 1.00 Bromochloromethane <0.210 U 1.00 Bromodichloromethane <0.500 U 1.00 Bromoform <0.250 U 5.00 Bromomethane <0.980 U 1.00 Carbon disulfide <0.500 U 1.00 Carbon tetrachloride <0.190 U 1.00 Chlorobenzene <0.150 U 1.00 Chloroethane <0.760 U 1.00 Chloroform <1.00 U 1.00 Chloromethane <0.320 U 1.00 cis-1,2-Dichloroethene <0.200 U 1.00 cis-1,3-Dichloropropene <0.500 U 5.00 Dibromochloromethane <0.240 U 1.00 Dibromomethane <0.220 U 5.00 Ethylbenzene <0.500 U 1.00 lodomethane <0.900 U 1.00 m-Xylene & p-Xylene <0.630 U 5.00 Methylene Chloride <3.00 U 5.00 o-Xylene <0.600 U 5.00 Styrene <1.00 U 1.00 Tetrachloroethene <0.900 U 1.00 Tetrahydrofuran <1.50 U 5.00 Toluene <0.410 U 1.00 trans- 1,2-Dichloroethene <0.500 U 1.00 trans- 1,3-Dichloropropene <0.200 U 5.00 trans- 1,4-Dichloro-2-butene <1.00 U 5.00 Trichloroethene <0.150 U 1.00 Trichlorofluoromethane <0.520 U 1.00 Vinyl acetate <0.930 U 25.0 Vinyl chloride <0.500 U 1.00 Xylenes, Total <1.60 U 10.0 MDL Unit D Prepared Analyzed Dil Fac 0.160 ug/L 04/20/2317:13 1 0.180 ug/L 04/20/2317:13 1 0.500 ug/L 04/20/2317:13 1 0.210 ug/L 04/20/2317:13 1 0.500 ug/L 04/20/2317:13 1 0.500 ug/L 04/20/2317:13 1 1.50 ug/L 04/20/2317:13 1 0.230 ug/L 04/20/2317:13 1 0.500 ug/L 04/20/2317:13 1 0.190 ug/L 04/20/2317:13 1 0.500 ug/L 04/20/2317:13 1 0.640 ug/L 04/20/2317:13 1 2.60 ug/L 04/20/2317:13 1 1.40 ug/L 04/20/2317:13 1 1.80 ug/L 04/20/2317:13 1 10.0 ug/L 04/20/2317:13 1 2.80 ug/L 04/20/2317:13 1 0.130 ug/L 04/20/2317:13 1 0.210 ug/L 04/20/2317:13 1 0.500 ug/L 04/20/2317:13 1 0.250 ug/L 04/20/2317:13 1 0.980 ug/L 04/20/2317:13 1 0.500 ug/L 04/20/2317:13 1 0.190 ug/L 04/20/2317:13 1 0.150 ug/L 04/20/2317:13 1 0.760 ug/L 04/20/2317:13 1 1.00 ug/L 04/20/2317:13 1 0.320 ug/L 04/20/2317:13 1 0.200 ug/L 04/20/2317:13 1 0.500 ug/L 04/20/2317:13 1 0.240 ug/L 04/20/2317:13 1 0.220 ug/L 04/20/2317:13 1 0.500 ug/L 04/20/2317:13 1 0.900 ug/L 04/20/2317:13 1 0.630 ug/L 04/20/2317:13 1 3.00 ug/L 04/20/2317:13 1 0.600 ug/L 04/20/2317:13 1 1.00 ug/L 04/20/2317:13 1 0.900 ug/L 04/20/2317:13 1 1.50 ug/L 04/20/2317:13 1 0.410 ug/L 04/20/2317:13 1 0.500 ug/L 04/20/2317:13 1 0.200 ug/L 04/20/2317:13 1 1.00 ug/L 04/20/2317:13 1 0.150 ug/L 04/20/2317:13 1 0.520 ug/L 04/20/2317:13 1 0.930 ug/L 04/20/2317:13 1 0.500 ug/L 04/20/2317:13 1 1.60 ug/L 04/20/2317:13 1 0 Eurofins Raleigh Page 22 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW4 Lab Sample ID: 752-5580-3 Date Collected: 04/11/23 10:00 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/20/2317:13 1 • Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 91 72 - 119 04120123 17:13 1 Dibromofluoromethane 107 75 - 126 04120123 17:13 1 Toluene-d8 (Surr) 94 64 - 132 04120123 17:13 1 1,2-Dichloroethane-d4 (Surr) 98 67- 134 04/20/23 17:13 1 Method: RSK-175 - Dissolved Gases (GC) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Carbon dioxide 13000 12000 2600 ug/L 04/19/23 08:41 04/19/23 10:46 1 Ethane <1.00 U 5.00 1.00 ug/L 04/21/23 10:20 04/21/23 20:02 1 Ethene <1.00 U 5.00 1.00 ug/L 04/21/23 10:20 04/21/23 20:02 1 Methane <3.00 U 5.00 3.00 ug/L 04/21/23 10:20 04/21/23 20:02 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac Propene 50 43 - 133 04121123 10:20 04121123 20:02 1 Method: MCAWW 300.0-1993 R2.1 - Anions, Ion Chromatography Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Sulfate 3.40 1.00 0.400 mg/L 04/21/23 20:05 1 Chloride 0.478 J 0.500 0.200 mg/L 04/21/23 20:05 1 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Antimony <0.340 U 5.00 0.340 ug/L 04/14/23 05:50 04/14/23 13:35 1 Arsenic <0.860 U 3.00 0.860 ug/L 04/14/23 05:50 04/14/23 13:35 1 Barium 5.70 5.00 0.890 ug/L 04/14/23 05:50 04/14/23 13:35 1 Beryllium <0.200 U 0.500 0.200 ug/L 04/14/23 05:50 04/14/23 13:35 1 Cadmium <0.0780 U 0.500 0.0780 ug/L 04/14/23 05:50 04/14/23 13:35 1 Chromium 1.37 J 5.00 1.20 ug/L 04/14/23 05:50 04/14/23 13:35 1 Cobalt <0.220 U 0.500 0.220 ug/L 04/14/23 05:50 04/14/23 13:35 1 Copper 1.82 J 5.00 1.08 ug/L 04/14/23 05:50 04/14/23 13:35 1 Iron 177 100 12.0 ug/L 04/14/23 05:50 04/14/23 13:35 1 Lead 0.435 J 2.50 0.210 ug/L 04/14/23 05:50 04/14/23 13:35 1 Manganese <2.20 U 5.00 2.20 ug/L 04/14/23 05:50 04/14/23 13:35 1 Nickel <0.420 U 5.00 0.420 ug/L 04/14/23 05:50 04/14/23 13:35 1 Selenium <0.990 U 2.50 0.990 ug/L 04/14/23 05:50 04/14/23 13:35 1 Silver <0.390 U 1.00 0.390 ug/L 04/14/23 05:50 04/14/23 13:35 1 Thallium <0.260 U 1.00 0.260 ug/L 04/14/23 05:50 04/14/23 13:35 1 Vanadium <0.630 U 10.0 0.630 ug/L 04/14/23 05:50 04/14/23 13:35 1 Zinc <2.80 U 20.0 2.80 ug/L 04/14/23 05:50 04/14/23 13:35 1 Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Mercury <0.0800 U 0.200 0.0800 ug/L 04/14/23 13:54 04/17/23 07:37 1 General Chemistry Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Alkalinity as CaCO3 to pH 4.5 (SM 9.90 5.00 2.20 mg/L 04/14/23 22:11 1 232013-2011) Eurofins Raleigh Page 23 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW4 Lab Sample ID: 752-5580-3 Date Collected: 04/11/23 10:00 Matrix: Ground Water Date Received: 04/11/23 18:00 General Chemistry (Continued) Analyte Nitrate Nitrite as N (EPA 353.2) Nitrite as N (EPA 353.2) Sulfide (SM 4500 S2 F-2011) Total Organic Carbon (SW846 9060A) Nitrate as N (SM Nitrate by calc) Total Dissolved Solids (SM 2540C) Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 0.138 0.100 0.0410 mg/L 04/14/2310:47 1 <0.0168 U 0.100 0.0168 mg/L 04/12/2316:08 1 �. <0.833 U 0.833 0.833 mg/L 04/17/2313:18 1 7.51 1.00 0.500 mg/L 04/20/23 05:15 1 0.138 84.0 0.100 0.0250 mg/L 50.0 50.0 mg/L 04/21 /23 14:55 04/17/23 13:16 Client Sample ID: 6301-MW11DR Date Collected: 04/10/23 15:05 Date Received: 04/11/23 18:00 Lab Sample ID: 752-5580-4 Matrix: Ground Water Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane 3.17 0.500 0.320 ug/L 04/19/2313:33 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene (Surr) 92 70 - 130 04/19/23 13:33 1 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1,1,2-Tetrachloroethane <0.160 U 1.00 0.160 ug/L 04/20/23 17:39- 1 1,1,1-Trichloroethane <0.180 U 1.00 0.180 ug/L 04/20/23 17:39 1 1,1,2,2-Tetrachloroethane <0.500 U 1.00 0.500 ug/L 04/20/23 17:39 1 1,1,2-Trichloroethane <0.210 U 5.00 0.210 ug/L 04/20/23 17:39 1 1,1-Dichloroethane <0.500 U 1.00 0.500 ug/L 04/20/23 17:39 1 1,1-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/20/23 17:39 1 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1.50 ug/L 04/20/23 17:39 1 1,2-Dibromoethane <0.230 U 1.00 0.230 ug/L 04/20/23 17:39 1 1,2-Dichlorobenzene <0.500 U 1.00 0.500 ug/L 04/20/23 17:39 1 1,2-Dichloroethane <0.190 U 1.00 0.190 ug/L 04/20/23 17:39 1 1,2-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/20/23 17:39 1 1,4-Dichlorobenzene 1.15 1.00 0.640 ug/L 04/20/23 17:39 1 2-Butanone (MEK) <2.60 U 25.0 2.60 ug/L 04/20/23 17:39 1 2-Hexanone <1.40 U 25.0 1.40 ug/L 04/20/23 17:39 1 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 1.80 ug/L 04/20/23 17:39 1 Acetone <10.0 U 25.0 10.0 ug/L 04/20/23 17:39 1 Acrylonitrile <2.80 U 10.0 2.80 ug/L 04/20/23 17:39 1 Benzene 1.34 1.00 0.130 ug/L 04/20/23 17:39 1 Bromochloromethane <0.210 U 1.00 0.210 ug/L 04/20/23 17:39 1 Bromodichloromethane <0.500 U 1.00 0.500 ug/L 04/20/23 17:39 1 Bromoform <0.250 U 5.00 0.250 ug/L 04/20/23 17:39 1 Bromomethane <0.980 U 1.00 0.980 ug/L 04/20/23 17:39 1 Carbon disulfide <0.500 U 1.00 0.500 ug/L 04/20/23 17:39 1 Carbon tetrachloride <0.190 U 1.00 0.190 ug/L 04/20/23 17:39 1 Chlorobenzene 0.884 J 1.00 0.150 ug/L 04/20/23 17:39 1 Chloroethane <0.760 U 1.00 0.760 ug/L 04/20/23 17:39 1 Chloroform <1.00 U 1.00 1.00 ug/L 04/20/23 17:39 1 Chloromethane <0.320 U 1.00 0.320 ug/L 04/20/23 17:39 1 cis-1,2-Dichloroethene 1.51 1.00 0.200 ug/L 04/20/23 17:39 1 cis-1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L 04/20/23 17:39 1 Page 24 of 150 Eurofins Raleigh 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW11DR Lab Sample ID: 752-5580-4 Date Collected: 04/10/23 15:05 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Dibromochloromethane <0.240 U 1.00 0.240 ug/L 04/20/23 17:39 1 Dibromomethane <0.220 U 5.00 0.220 ug/L 04/20/23 17:39 1 �. Ethylbenzene <0.500 U 1.00 0.500 ug/L 04/20/23 17:39 1 lodomethane <0.900 U 1.00 0.900 ug/L 04/20/23 17:39 1 m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L 04/20/23 17:39 1 Methylene Chloride <3.00 U 5.00 3.00 ug/L 04/20/23 17:39 1 o-Xylene <0.600 U 5.00 0.600 ug/L 04/20/23 17:39 1 Styrene <1.00 U 1.00 1.00 ug/L 04/20/23 17:39 1 Tetrachloroethene <0.900 U 1.00 0.900 ug/L 04/20/23 17:39 1 Tetrahydrofuran 3.02 J 5.00 1.50 ug/L 04/20/23 17:39 1 Toluene <0.410 U 1.00 0.410 ug/L 04/20/23 17:39 1 trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/20/23 17:39 1 trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L 04/20/23 17:39 1 trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L 04/20/23 17:39 1 Trichloroethene <0.150 U 1.00 0.150 ug/L 04/20/23 17:39 1 Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L 04/20/23 17:39 1 Vinyl acetate <0.930 U 25.0 0.930 ug/L 04/20/23 17:39 1 Vinyl chloride 1.11 1.00 0.500 ug/L 04/20/23 17:39 1 Xylenes, Total <1.60 U 10.0 1.60 ug/L 04/20/23 17:39 1 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/20/23 17:39 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 92 72 - 119 04/20/23 17:39 1 Dibromofluoromethane 107 75 - 126 04120123 17:39 1 Toluene-d8 (Surr) 91 64 - 132 04120123 17:39 1 1,2-Dichloroethane-d4 (Surr) 97 67- 134 04120123 17:39 1 Method: MCAWW 300.0-1993 R2.1 - Anions, Ion Chromatography Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Sulfate 6.83 1.00 0.400 mg/L 04/21/23 20:18 1 Chloride 18.1 0.500 0.200 mg/L 04/21/23 20:18 1 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Antimony <0.340 U 5.00 0.340 ug/L 04/14/23 05:50 04/14/23 13:39 1 Arsenic 0.930 J 3.00 0.860 ug/L 04/14/23 05:50 04/14/23 13:39 1 Barium 50.0 5.00 0.890 ug/L 04/14/23 05:50 04/14/23 13:39 1 Beryllium <0.200 U 0.500 0.200 ug/L 04/14/23 05:50 04/14/23 13:39 1 Cadmium <0.0780 U 0.500 0.0780 ug/L 04/14/23 05:50 04/14/23 13:39 1 Chromium <1.20 U 5.00 1.20 ug/L 04/14/23 05:50 04/14/23 13:39 1 Cobalt 0.880 0.500 0.220 ug/L 04/14/23 05:50 04/14/23 13:39 1 Copper <1.08 U 5.00 1.08 ug/L 04/14/23 05:50 04/14/23 13:39 1 Iron 90900 100 12.0 ug/L 04/14/23 05:50 04/14/23 13:39 1 Lead <0.210 U 2.50 0.210 ug/L 04/14/23 05:50 04/14/23 13:39 1 Manganese 160 5.00 2.20 ug/L 04/14/23 05:50 04/14/23 13:39 1 Nickel 0.500 J 5.00 0.420 ug/L 04/14/23 05:50 04/14/23 13:39 1 Selenium <0.990 U 2.50 0.990 ug/L 04/14/23 05:50 04/14/23 13:39 1 Silver <0.390 U 1.00 0.390 ug/L 04/14/23 05:50 04/14/23 13:39 1 Thallium <0.260 U 1.00 0.260 ug/L 04/14/23 05:50 04/14/23 13:39 1 Vanadium <0.630 U 10.0 0.630 ug/L 04/14/23 05:50 04/14/23 13:39 1 Eurofins Raleigh Page 25 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW11DR Lab Sample ID: 752-5580-4 Date Collected: 04/10/23 15:05 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable (Continued) Analyte Result Qualifier RL MDL Unit Zinc <2.80 U 20.0 2.80 ug/L Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL MDL Unit Mercury <0.0800 U 0.200 0.0800 ug/L General Chemistry Analyte Result Qualifier RL MDL Unit Alkalinity as CaCO3 to pH 4.5 (SM 268 5.00 2.20 mg/L 2320B-2011) Sulfide (SM 4500 S2 F-2011) <0.833 U 0.833 0.833 mg/L Total Dissolved Solids (SM 2540C) 316 50.0 50.0 mg/L D Prepared Analyzed Dil Fac 04/14/23 05:50 04/14/23 13:39 1 • D Prepared Analyzed Dil Fac 04/14/23 13:54 04/17/23 07:38 1 D Prepared Analyzed Dil Fac 04/14/23 18:40 1 04/17/23 13:18 1 04/17/23 13:16 1 Client Sample ID: 6301-MW13SR Lab Sample ID: 752-5580-5 Date Collected: 04/10/23 13:45 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane 7.41 0.500 0.320 ug/L 04/19/2314:00 1 Surrogate %Recovery Qualifier Limits 4-Bromofluorobenzene (Surr) 85 70 - 130 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL 1,1,1,2-Tetrachloroethane <0.160 U 1.00 1,1,1-Trichloroethane <0.180 U 1.00 1,1,2,2-Tetrachloroethane <0.500 U 1.00 1,1,2-Trichloroethane <0.210 U 5.00 1,1-Dichloroethane <0.500 U 1.00 1,1-Dichloroethene <0.500 U 1.00 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1,2-Dibromoethane <0.230 U 1.00 1,2-Dichlorobenzene <0.500 U 1.00 1,2-Dichloroethane <0.190 U 1.00 1,2-Dichloropropane <0.500 U 1.00 1,4-Dichlorobenzene <0.640 U 1.00 2-Butanone (MEK) <2.60 U 25.0 2-Hexanone <1.40 U 25.0 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 Acetone <10.0 U 25.0 Acrylonitrile <2.80 U 10.0 Benzene 0.301 J 1.00 Bromochloromethane <0.210 U 1.00 Bromodichloromethane <0.500 U 1.00 Bromoform <0.250 U 5.00 Bromomethane <0.980 U 1.00 Carbon disulfide <0.500 U 1.00 Carbon tetrachloride <0.190 U 1.00 Chlorobenzene 0.711 J 1.00 Prepared Analyzed Dil Fac 04/19/23 14:00 1 MDL Unit D Prepared Analyzed Dil Fac 0.160 ug/L 04/20/2318:06 1 0.180 ug/L 04/20/2318:06 1 0.500 ug/L 04/20/2318:06 1 0.210 ug/L 04/20/2318:06 1 0.500 ug/L 04/20/2318:06 1 0.500 ug/L 04/20/2318:06 1 1.50 ug/L 04/20/2318:06 1 0.230 ug/L 04/20/2318:06 1 0.500 ug/L 04/20/2318:06 1 0.190 ug/L 04/20/2318:06 1 0.500 ug/L 04/20/2318:06 1 0.640 ug/L 04/20/2318:06 1 2.60 ug/L 04/20/2318:06 1 1.40 ug/L 04/20/2318:06 1 1.80 ug/L 04/20/2318:06 1 10.0 ug/L 04/20/2318:06 1 2.80 ug/L 04/20/2318:06 1 0.130 ug/L 04/20/2318:06 1 0.210 ug/L 04/20/2318:06 1 0.500 ug/L 04/20/2318:06 1 0.250 ug/L 04/20/2318:06 1 0.980 ug/L 04/20/2318:06 1 0.500 ug/L 04/20/2318:06 1 0.190 ug/L 04/20/2318:06 1 0.150 ug/L 04/20/2318:06 1 Eurofins Raleigh Page 26 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW13SR Lab Sample ID: 752-5580-5 Date Collected: 04/10/23 13:45 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit Chloroethane <0.760 U 1.00 0.760 ug/L Chloroform <1.00 U 1.00 1.00 ug/L Chloromethane <0.320 U 1.00 0.320 ug/L cis-1,2-Dichloroethene 0.322 J 1.00 0.200 ug/L cis- 1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L Dibromochloromethane <0.240 U 1.00 0.240 ug/L Dibromomethane <0.220 U 5.00 0.220 ug/L Ethylbenzene <0.500 U 1.00 0.500 ug/L lodomethane <0.900 U 1.00 0.900 ug/L m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L Methylene Chloride <3.00 U 5.00 3.00 ug/L o-Xylene <0.600 U 5.00 0.600 ug/L Styrene <1.00 U 1.00 1.00 ug/L Tetrachloroethene <0.900 U 1.00 0.900 ug/L Tetrahydrofuran <1.50 U 5.00 1.50 ug/L Toluene <0.410 U 1.00 0.410 ug/L trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L trans- l,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L Trichloroethene <0.150 U 1.00 0.150 ug/L Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L Vinyl acetate <0.930 U 25.0 0.930 ug/L Vinyl chloride <0.500 U 1.00 0.500 ug/L Xylenes, Total <1.60 U 10.0 1.60 ug/L 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L Surrogate %Recovery Qualifier Limits 4-Bromofluorobenzene 90 72 - 119 Dibromofluoromethane 105 75 - 126 Toluene-d8 (Surr) 94 64 - 132 1,2-Dichloroethane-d4 (Surr) 96 67- 134 Method: MCAWW 300.0-1993 R2.1 - Anions, Ion Chromatography Analyte Result Qualifier RL Sulfate 31.8 1.00 Chloride 14.2 0.500 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable Analyte Result Qualifier RL Antimony <0.340 U 5.00 Arsenic 5.90 3.00 Barium 25.5 5.00 Beryllium <0.200 U 0.500 Cadmium <0.0780 U 0.500 Chromium 2.48 J 5.00 Cobalt 0.680 0.500 Copper <1.08 U 5.00 Iron 90600 100 Lead <0.210 U 2.50 Manganese 712 5.00 D Prepared Analyzed 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 04/20/23 18:06 Dil Fac 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Prepared Analyzed Dil Fac 04120123 18:06 1 04120123 18:06 1 04120123 18:06 1 04120123 18:06 1 MDL Unit D Prepared Analyzed Dil Fac 0.400 mg/L 04/21/23 20:31 1 0.200 mg/L 04/21/23 20:31 1 MDL Unit D Prepared Analyzed Dil Fac 0.340 ug/L 04/14/23 05:50 04/14/23 13:43 1 0.860 ug/L 04/14/23 05:50 04/14/23 13:43 1 0.890 ug/L 04/14/23 05:50 04/14/23 13:43 1 0.200 ug/L 04/14/23 05:50 04/14/23 13:43 1 0.0780 ug/L 04/14/23 05:50 04/14/23 13:43 1 1.20 ug/L 04/14/23 05:50 04/14/23 13:43 1 0.220 ug/L 04/14/23 05:50 04/14/23 13:43 1 1.08 ug/L 04/14/23 05:50 04/14/23 13:43 1 12.0 ug/L 04/14/23 05:50 04/14/23 13:43 1 0.210 ug/L 04/14/23 05:50 04/14/23 13:43 1 2.20 ug/L 04/14/23 05:50 04/14/23 13:43 1 0 Eurofins Raleigh Page 27 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW13SR Lab Sample ID: 752-5580-5 Date Collected: 04/10/23 13:45 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable (Continued) Analyte Result Qualifier RL MDL Unit Nickel 0.965 J 5.00 0.420 ug/L Selenium <0.990 U 2.50 0.990 ug/L Silver <0.390 U 1.00 0.390 ug/L Thallium <0.260 U 1.00 0.260 ug/L Vanadium 2.12 J 10.0 0.630 ug/L Zinc 3.55 J 20.0 2.80 ug/L Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL MDL Unit Mercury <0.0800 U 0.200 0.0800 ug/L General Chemistry Analyte Result Qualifier RL MDL Unit Alkalinity as CaCO3 to pH 4.5 (SM 93.8 5.00 2.20 mg/L 2320B-2011) Sulfide (SM 4500 S2 F-2011) <0.833 U 0.833 0.833 mg/L Total Dissolved Solids (SM 2540C) 230 50.0 50.0 mg/L D Prepared Analyzed Dil Fac 04/14/23 05:50 04/14/23 13:43 1 04/14/23 05:50 04/14/23 13:43 1 04/14/23 05:50 04/14/23 13:43 1 04/14/23 05:50 04/14/23 13:43 1 04/14/23 05:50 04/14/23 13:43 1 04/14/23 05:50 04/14/23 13:43 1 D Prepared Analyzed Dil Fac 04/14/23 13:54 04/17/23 07:40 1 D Prepared Analyzed Dil Fac 04/14/23 17:57 1 04/17/23 13:18 04/17/23 13:16 Client Sample ID: 6301-MW13DR Lab Sample ID: 752-5580-6 Date Collected: 04/10/23 12:35 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane 4.53 0.500 0.320 ug/L 04/19/2314:27 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene (Surr) 78 70 - 130 04/19/23 14:27 1 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1,1,2-Tetrachloroethane <0.160 U 1.00 0.160 ug/L 04/20/23 18:32 1 1,1,1-Trichloroethane <0.180 U 1.00 0.180 ug/L 04/20/23 18:32 1 1,1,2,2-Tetrachloroethane <0.500 U 1.00 0.500 ug/L 04/20/23 18:32 1 1,1,2-Trichloroethane <0.210 U 5.00 0.210 ug/L 04/20/23 18:32 1 1,1-Dichloroethane <0.500 U 1.00 0.500 ug/L 04/20/23 18:32 1 1,1-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/20/23 18:32 1 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1.50 ug/L 04/20/23 18:32 1 1,2-Dibromoethane <0.230 U 1.00 0.230 ug/L 04/20/23 18:32 1 1,2-Dichlorobenzene <0.500 U 1.00 0.500 ug/L 04/20/23 18:32 1 1,2-Dichloroethane <0.190 U 1.00 0.190 ug/L 04/20/23 18:32 1 1,2-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/20/23 18:32 1 1,4-Dichlorobenzene <0.640 U 1.00 0.640 ug/L 04/20/23 18:32 1 2-Butanone (MEK) <2.60 U 25.0 2.60 ug/L 04/20/23 18:32 1 2-Hexanone <1.40 U 25.0 1.40 ug/L 04/20/23 18:32 1 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 1.80 ug/L 04/20/23 18:32 1 Acetone <10.0 U 25.0 10.0 ug/L 04/20/23 18:32 1 Acrylonitrile <2.80 U 10.0 2.80 ug/L 04/20/23 18:32 1 Benzene 0.262 J 1.00 0.130 ug/L 04/20/23 18:32 1 Bromochloromethane <0.210 U 1.00 0.210 ug/L 04/20/23 18:32 1 Bromodichloromethane <0.500 U 1.00 0.500 ug/L 04/20/23 18:32 1 Eurofins Raleigh Page 28 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW13DR Lab Sample ID: 752-5580-6 Date Collected: 04/10/23 12:35 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Bromoform <0.250 U 5.00 0.250 ug/L 04/20/23 18:32 1 Bromomethane <0.980 U 1.00 0.980 ug/L 04/20/23 18:32 1 Carbon disulfide <0.500 U 1.00 0.500 ug/L 04/20/23 18:32 1 Carbon tetrachloride <0.190 U 1.00 0.190 ug/L 04/20/23 18:32 1 Chlorobenzene 0.412 J 1.00 0.150 ug/L 04/20/23 18:32 1 Chloroethane <0.760 U 1.00 0.760 ug/L 04/20/23 18:32 1 Chloroform <1.00 U 1.00 1.00 ug/L 04/20/23 18:32 1 Chloromethane <0.320 U 1.00 0.320 ug/L 04/20/23 18:32 1 cis-1,2-Dichloroethene 0.493 J 1.00 0.200 ug/L 04/20/23 18:32 1 cis-1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L 04/20/23 18:32 1 Dibromochloromethane <0.240 U 1.00 0.240 ug/L 04/20/23 18:32 1 Dibromomethane <0.220 U 5.00 0.220 ug/L 04/20/23 18:32 1 Ethylbenzene <0.500 U 1.00 0.500 ug/L 04/20/23 18:32 1 lodomethane <0.900 U 1.00 0.900 ug/L 04/20/23 18:32 1 m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L 04/20/23 18:32 1 Methylene Chloride <3.00 U 5.00 3.00 ug/L 04/20/23 18:32 1 o-Xylene <0.600 U 5.00 0.600 ug/L 04/20/23 18:32 1 Styrene <1.00 U 1.00 1.00 ug/L 04/20/23 18:32 1 Tetrachloroethene <0.900 U 1.00 0.900 ug/L 04/20/23 18:32 1 Tetrahydrofuran <1.50 U 5.00 1.50 ug/L 04/20/23 18:32 1 Toluene <0.410 U 1.00 0.410 ug/L 04/20/23 18:32 1 trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/20/23 18:32 1 trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L 04/20/23 18:32 1 trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L 04/20/23 18:32 1 Trichloroethene <0.150 U 1.00 0.150 ug/L 04/20/23 18:32 1 Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L 04/20/23 18:32 1 Vinyl acetate <0.930 U 25.0 0.930 ug/L 04/20/23 18:32 1 Vinyl chloride <0.500 U 1.00 0.500 ug/L 04/20/23 18:32 1 Xylenes, Total <1.60 U 10.0 1.60 ug/L 04/20/23 18:32 1 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/20/23 18:32 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 94 72 - 119 04120123 18:32 1 Dibromofluoromethane 105 75 - 126 04120123 18:32 1 Toluene-d8 (Surr) 92 64 - 132 04120123 18:32 1 1,2-Dichloroethane-d4 (Surr) 99 67- 134 04/20/23 18:32 1 Method: MCAWW 300.0-1993 R2.1 - Anions, Ion Chromatography Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Sulfate 8.64 1.00 0.400 mg/L 04/21/23 22:17 1 Chloride 9.07 0.500 0.200 mg/L 04/21/23 22:17 1 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Antimony <0.340 U 5.00 0.340 ug/L 04/14/23 05:50 04/14/23 13:47 1 Arsenic <0.860 U 3.00 0.860 ug/L 04/14/23 05:50 04/14/23 13:47 1 Barium 47.1 5.00 0.890 ug/L 04/14/23 05:50 04/14/23 13:47 1 Beryllium <0.200 U 0.500 0.200 ug/L 04/14/23 05:50 04/14/23 13:47 1 Cadmium <0.0780 U 0.500 0.0780 ug/L 04/14/23 05:50 04/14/23 13:47 1 Chromium <1.20 U 5.00 1.20 ug/L 04/14/23 05:50 04/14/23 13:47 1 0 Eurofins Raleigh Page 29 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW13DR Lab Sample ID: 752-5580-6 Date Collected: 04/10/23 12:35 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Cobalt 1.16 0.500 0.220 ug/L 04/14/23 05:50 04/14/23 13:47 1 Copper <1.08 U 5.00 1.08 ug/L 04/14/23 05:50 04/14/23 13:47 1 �. Iron 12500 100 12.0 ug/L 04/14/23 05:50 04/14/23 13:47 1 Lead <0.210 U 2.50 0.210 ug/L 04/14/23 05:50 04/14/23 13:47 1 Manganese 127 5.00 2.20 ug/L 04/14/23 05:50 04/14/23 13:47 1 Nickel <0.420 U 5.00 0.420 ug/L 04/14/23 05:50 04/14/23 13:47 1 Selenium <0.990 U 2.50 0.990 ug/L 04/14/23 05:50 04/14/23 13:47 1 Silver <0.390 U 1.00 0.390 ug/L 04/14/23 05:50 04/14/23 13:47 1 Thallium <0.260 U 1.00 0.260 ug/L 04/14/23 05:50 04/14/23 13:47 1 Vanadium <0.630 U 10.0 0.630 ug/L 04/14/23 05:50 04/14/23 13:47 1 Zinc <2.80 U 20.0 2.80 ug/L 04/14/23 05:50 04/14/23 13:47 1 Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Mercury <0.0800 U 0.200 0.0800 ug/L 04/14/23 13:54 04/17/23 07:41 1 General Chemistry Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Alkalinity as CaCO3 to pH 4.5 (SM 32.9 5.00 2.20 mg/L 04/14/23 18:54 1 232013-2011) Sulfide (SM 4500 S2 F-2011) <0.833 U 0.833 0.833 mg/L 04/17/23 13:18 1 Total Dissolved Solids (SM 2540C) 112 50.0 50.0 mg/L 04/17/23 13:16 1 Client Sample ID: 6301-MW17S Lab Sample ID: 752-5580-7 Date Collected: 04/10/23 11:20 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane <0.320 U 0.500 0.320 ug/L 04/19/2314:54 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene (Surr) 90 70 - 130 04119123 14:54 1 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1,1,2-Tetrachloroethane <0.160 U 1.00 0.160 ug/L 04/20/23 18:59 1 1,1,1-Trichloroethane <0.180 U 1.00 0.180 ug/L 04/20/23 18:59 1 1,1,2,2-Tetrachloroethane <0.500 U 1.00 0.500 ug/L 04/20/23 18:59 1 1,1,2-Trichloroethane <0.210 U 5.00 0.210 ug/L 04/20/23 18:59 1 1,1-Dichloroethane <0.500 U 1.00 0.500 ug/L 04/20/23 18:59 1 1,1-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/20/23 18:59 1 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1.50 ug/L 04/20/23 18:59 1 1,2-Dibromoethane <0.230 U 1.00 0.230 ug/L 04/20/23 18:59 1 1,2-Dichlorobenzene <0.500 U 1.00 0.500 ug/L 04/20/23 18:59 1 1,2-Dichloroethane <0.190 U 1.00 0.190 ug/L 04/20/23 18:59 1 1,2-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/20/23 18:59 1 1,4-Dichlorobenzene <0.640 U 1.00 0.640 ug/L 04/20/23 18:59 1 2-Butanone (MEK) <2.60 U 25.0 2.60 ug/L 04/20/23 18:59 1 2-Hexanone <1.40 U 25.0 1.40 ug/L 04/20/23 18:59 1 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 1.80 ug/L 04/20/23 18:59 1 Eurofins Raleigh Page 30 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW17S Lab Sample ID: 752-5580-7 Date Collected: 04/10/23 11:20 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Acetone <10.0 U 25.0 10.0 ug/L 04/20/23 18:59 1 Acrylonitrile <2.80 U 10.0 2.80 ug/L 04/20/23 18:59 1 Benzene <0.130 U 1.00 0.130 ug/L 04/20/23 18:59 1 Bromochloromethane <0.210 U 1.00 0.210 ug/L 04/20/23 18:59 1 Bromodichloromethane <0.500 U 1.00 0.500 ug/L 04/20/23 18:59 1 Bromoform <0.250 U 5.00 0.250 ug/L 04/20/23 18:59 1 Bromomethane <0.980 U 1.00 0.980 ug/L 04/20/23 18:59 1 Carbon disulfide <0.500 U 1.00 0.500 ug/L 04/20/23 18:59 1 Carbon tetrachloride <0.190 U 1.00 0.190 ug/L 04/20/23 18:59 1 Chlorobenzene <0.150 U 1.00 0.150 ug/L 04/20/23 18:59 1 Chloroethane <0.760 U 1.00 0.760 ug/L 04/20/23 18:59 1 Chloroform <1.00 U 1.00 1.00 ug/L 04/20/23 18:59 1 Chloromethane <0.320 U 1.00 0.320 ug/L 04/20/23 18:59 1 cis-1,2-Dichloroethene <0.200 U 1.00 0.200 ug/L 04/20/23 18:59 1 cis-1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L 04/20/23 18:59 1 Dibromochloromethane <0.240 U 1.00 0.240 ug/L 04/20/23 18:59 1 Dibromomethane <0.220 U 5.00 0.220 ug/L 04/20/23 18:59 1 Ethylbenzene <0.500 U 1.00 0.500 ug/L 04/20/23 18:59 1 lodomethane <0.900 U 1.00 0.900 ug/L 04/20/23 18:59 1 m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L 04/20/23 18:59 1 Methylene Chloride <3.00 U 5.00 3.00 ug/L 04/20/23 18:59 1 o-Xylene <0.600 U 5.00 0.600 ug/L 04/20/23 18:59 1 Styrene <1.00 U 1.00 1.00 ug/L 04/20/23 18:59 1 Tetrachloroethene <0.900 U 1.00 0.900 ug/L 04/20/23 18:59 1 Tetrahydrofuran <1.50 U 5.00 1.50 ug/L 04/20/23 18:59 1 Toluene <0.410 U 1.00 0.410 ug/L 04/20/23 18:59 1 trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/20/23 18:59 1 trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L 04/20/23 18:59 1 trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L 04/20/23 18:59 1 Trichloroethene <0.150 U 1.00 0.150 ug/L 04/20/23 18:59 1 Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L 04/20/23 18:59 1 Vinyl acetate <0.930 U 25.0 0.930 ug/L 04/20/23 18:59 1 Vinyl chloride <0.500 U 1.00 0.500 ug/L 04/20/23 18:59 1 Xylenes, Total <1.60 U 10.0 1.60 ug/L 04/20/23 18:59 1 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/20/23 18:59 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 90 72 - 119 04/20/23 18:59 1 Dibromofluoromethane 108 75 - 126 04120123 18:59 1 Toluene-d8 (Surr) 93 64 - 132 04120123 18:59 1 1,2-Dichloroethane-d4 (Surr) 99 67- 134 04120123 18:59 1 Method: MCAWW 300.0-1993 R2.1 - Anions, Ion Chromatography Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Sulfate 3.10 1.00 0.400 mg/L 04/21/23 22:30 1 Chloride 4.15 0.500 0.200 mg/L 04/21/23 22:30 1 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Antimony <0.340 U 5.00 0.340 ug/L 04/17/23 05:59 04/17/23 14:13 1 0 Eurofins Raleigh Page 31 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW17S Lab Sample ID: 752-5580-7 Date Collected: 04/10/23 11:20 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Arsenic <0.860 U 3.00 0.860 ug/L 04/17/23 05:59 04/17/23 14:13 1 Barium 109 5.00 0.890 ug/L 04/17/23 05:59 04/17/23 14:13 1 �. Beryllium <0.200 U 0.500 0.200 ug/L 04/17/23 05:59 04/17/23 14:13 1 Cadmium <0.0780 U 0.500 0.0780 ug/L 04/17/23 05:59 04/17/23 14:13 1 Chromium <1.20 U 5.00 1.20 ug/L 04/17/23 05:59 04/17/23 14:13 1 Cobalt 1.30 0.500 0.220 ug/L 04/17/23 05:59 04/17/23 14:13 1 Copper <1.08 U 5.00 1.08 ug/L 04/17/23 05:59 04/17/23 14:13 1 Iron 39.3 J 100 12.0 ug/L 04/17/23 05:59 04/17/23 14:13 1 Lead 1.37 J 2.50 0.210 ug/L 04/17/23 05:59 04/17/23 14:13 1 Manganese 25.1 5.00 2.20 ug/L 04/17/23 05:59 04/17/23 14:13 1 Nickel 1.38 J 5.00 0.420 ug/L 04/17/23 05:59 04/17/23 14:13 1 Selenium <0.990 U 2.50 0.990 ug/L 04/17/23 05:59 04/17/23 14:13 1 Silver <0.390 U 1.00 0.390 ug/L 04/17/23 05:59 04/17/23 14:13 1 Thallium <0.260 U 1.00 0.260 ug/L 04/17/23 05:59 04/17/23 14:13 1 Vanadium <0.630 U 10.0 0.630 ug/L 04/17/23 05:59 04/17/23 14:13 1 Zinc <2.80 U 20.0 2.80 ug/L 04/17/23 05:59 04/17/23 14:13 1 Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Mercury <0.0800 U 0.200 0.0800 ug/L 04/17/23 09:29 04/17/23 18:41 1 General Chemistry Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Alkalinity as CaCO3 to pH 4.5 (SM 3.24 J 5.00 2.20 mg/L 04/14/23 18:46 1 232013-2011) Sulfide (SM 4500 S2 F-2011) <0.833 U 0.833 0.833 mg/L 04/17/23 13:18 1 Total Dissolved Solids (SM 2540C) 140 50.0 50.0 mg/L 04/17/23 13:16 1 Client Sample ID: 6301-MW17D Lab Sample ID: 752-5580-8 Date Collected: 04/10/23 10:00 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane 8.58 0.500 0.320 ug/L 04/19/2315:21 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene (Surr) 84 70 - 130 04119123 15:21 1 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1,1,2-Tetrachloroethane <0.160 U 1.00 0.160 ug/L 04/20/2319:26 1 1,1,1-Trichloroethane <0.180 U 1.00 0.180 ug/L 04/20/2319:26 1 1,1,2,2-Tetrachloroethane <0.500 U 1.00 0.500 ug/L 04/20/2319:26 1 1,1,2-Trichloroethane <0.210 U 5.00 0.210 ug/L 04/20/2319:26 1 1,1-Dichloroethane <0.500 U 1.00 0.500 ug/L 04/20/2319:26 1 1,1-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/20/2319:26 1 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1.50 ug/L 04/20/2319:26 1 1,2-Dibromoethane <0.230 U 1.00 0.230 ug/L 04/20/2319:26 1 1,2-Dichlorobenzene <0.500 U 1.00 0.500 ug/L 04/20/2319:26 1 1,2-Dichloroethane <0.190 U 1.00 0.190 ug/L 04/20/2319:26 1 Eurofins Raleigh Page 32 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW17D Lab Sample ID: 752-5580-8 Date Collected: 04/10/23 10:00 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,2-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/20/23 19:26 1 1,4-Dichlorobenzene <0.640 U 1.00 0.640 ug/L 04/20/23 19:26 1 2-Butanone (MEK) <2.60 U 25.0 2.60 ug/L 04/20/23 19:26 1 2-Hexanone <1.40 U 25.0 1.40 ug/L 04/20/23 19:26 1 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 1.80 ug/L 04/20/23 19:26 1 Acetone <10.0 U 25.0 10.0 ug/L 04/20/23 19:26 1 Acrylonitrile <2.80 U 10.0 2.80 ug/L 04/20/23 19:26 1 Benzene <0.130 U 1.00 0.130 ug/L 04/20/23 19:26 1 Bromochloromethane <0.210 U 1.00 0.210 ug/L 04/20/23 19:26 1 Bromodichloromethane <0.500 U 1.00 0.500 ug/L 04/20/23 19:26 1 Bromoform <0.250 U 5.00 0.250 ug/L 04/20/23 19:26 1 Bromomethane <0.980 U 1.00 0.980 ug/L 04/20/23 19:26 1 Carbon disulfide <0.500 U 1.00 0.500 ug/L 04/20/23 19:26 1 Carbon tetrachloride <0.190 U 1.00 0.190 ug/L 04/20/23 19:26 1 Chlorobenzene <0.150 U 1.00 0.150 ug/L 04/20/23 19:26 1 Chloroethane <0.760 U 1.00 0.760 ug/L 04/20/23 19:26 1 Chloroform <1.00 U 1.00 1.00 ug/L 04/20/23 19:26 1 Chloromethane <0.320 U 1.00 0.320 ug/L 04/20/23 19:26 1 cis-1,2-Dichloroethene <0.200 U 1.00 0.200 ug/L 04/20/23 19:26 1 cis-1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L 04/20/23 19:26 1 Dibromochloromethane <0.240 U 1.00 0.240 ug/L 04/20/23 19:26 1 Dibromomethane <0.220 U 5.00 0.220 ug/L 04/20/23 19:26 1 Ethylbenzene <0.500 U 1.00 0.500 ug/L 04/20/23 19:26 1 lodomethane <0.900 U 1.00 0.900 ug/L 04/20/23 19:26 1 m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L 04/20/23 19:26 1 Methylene Chloride <3.00 U 5.00 3.00 ug/L 04/20/23 19:26 1 o-Xylene <0.600 U 5.00 0.600 ug/L 04/20/23 19:26 1 Styrene <1.00 U 1.00 1.00 ug/L 04/20/23 19:26 1 Tetrachloroethene <0.900 U 1.00 0.900 ug/L 04/20/23 19:26 1 Tetrahydrofuran <1.50 U 5.00 1.50 ug/L 04/20/23 19:26 1 Toluene <0.410 U 1.00 0.410 ug/L 04/20/23 19:26 1 trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/20/23 19:26 1 trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L 04/20/23 19:26 1 trans- l,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L 04/20/23 19:26 1 Trichloroethene <0.150 U 1.00 0.150 ug/L 04/20/23 19:26 1 Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L 04/20/23 19:26 1 Vinyl acetate <0.930 U 25.0 0.930 ug/L 04/20/23 19:26 1 Vinyl chloride <0.500 U 1.00 0.500 ug/L 04/20/23 19:26 1 Xylenes, Total <1.60 U 10.0 1.60 ug/L 04/20/23 19:26 1 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/20/23 19:26 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 94 72 - 119 04120123 19:26 1 Dibromofluoromethane 105 75 - 126 04120123 19:26 1 Toluene-d8 (Surr) 95 64 - 132 04120123 19:26 1 1,2-Dichloroethane-d4 (Surr) 98 67- 134 04120123 19:26 1 Method: MCAWW 300.0-1993 R2.1 - Anions, Ion Chromatography Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Sulfate 26.7 1.00 0.400 mg/L 04/21/23 22:43 1 0 Eurofins Raleigh Page 33 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW17D Lab Sample ID: 752-5580-8 Date Collected: 04/10/23 10:00 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: MCAWW 300.0-1993 R2.1 - Anions, Ion Chromatography (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Chloride 1.50 0.500 0.200 mg/L 04/21/23 22:43 1 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Antimony <0.340 U 5.00 0.340 ug/L 04/14/23 05:50 04/14/23 13:59 1 Arsenic <0.860 U 3.00 0.860 ug/L 04/14/23 05:50 04/14/23 13:59 1 Barium 11.5 5.00 0.890 ug/L 04/14/23 05:50 04/14/23 13:59 1 Beryllium <0.200 U 0.500 0.200 ug/L 04/14/23 05:50 04/14/23 13:59 1 Cadmium <0.0780 U 0.500 0.0780 ug/L 04/14/23 05:50 04/14/23 13:59 1 Chromium <1.20 U 5.00 1.20 ug/L 04/14/23 05:50 04/14/23 13:59 1 Cobalt <0.220 U 0.500 0.220 ug/L 04/14/23 05:50 04/14/23 13:59 1 Copper <1.08 U 5.00 1.08 ug/L 04/14/23 05:50 04/14/23 13:59 1 Iron 107 100 12.0 ug/L 04/14/23 05:50 04/14/23 13:59 1 Lead <0.210 U 2.50 0.210 ug/L 04/14/23 05:50 04/14/23 13:59 1 Manganese 2.23 J 5.00 2.20 ug/L 04/14/23 05:50 04/14/23 13:59 1 Nickel <0.420 U 5.00 0.420 ug/L 04/14/23 05:50 04/14/23 13:59 1 Selenium <0.990 U 2.50 0.990 ug/L 04/14/23 05:50 04/14/23 13:59 1 Silver <0.390 U 1.00 0.390 ug/L 04/14/23 05:50 04/14/23 13:59 1 Thallium <0.260 U 1.00 0.260 ug/L 04/14/23 05:50 04/14/23 13:59 1 Vanadium 2.02 J 10.0 0.630 ug/L 04/14/23 05:50 04/14/23 13:59 1 Zinc <2.80 U 20.0 2.80 ug/L 04/14/23 05:50 04/14/23 13:59 1 Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Mercury <0.0800 U 0.200 0.0800 ug/L 04/14/23 13:54 04/17/23 07:46 1 General Chemistry Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Alkalinity as CaCO3 to pH 4.5 (SM 110 5.00 2.20 mg/L 04/14/23 19:04 1 232013-2011) Sulfide (SM 4500 S2 F-2011) <0.833 U 0.833 0.833 mg/L 04/17/23 13:18 1 Total Dissolved Solids (SM 2540C) 202 50.0 50.0 mg/L 04/17/23 13:16 1 Client Sample ID: 6301-MW14 Lab Sample ID: 752-5580-9 Date Collected: 04/10/23 15:20 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane 15.3 5.00 3.20 ug/L 04/19/2319:23 10 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene (Surr) 89 70 - 130 04119123 19:23 10 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1,1,2-Tetrachloroethane <0.160 U 1.00 0.160 ug/L 04/20/2319:52 1 1,1,1-Trichloroethane <0.180 U 1.00 0.180 ug/L 04/20/2319:52 1 1,1,2,2-Tetrachloroethane <0.500 U 1.00 0.500 ug/L 04/20/2319:52 1 1,1,2-Trichloroethane <0.210 U 5.00 0.210 ug/L 04/20/2319:52 1 1,1-Dichloroethane <0.500 U 1.00 0.500 ug/L 04/20/2319:52 1 Eurofins Raleigh Page 34 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW14 Lab Sample ID: 752-5580-9 Date Collected: 04/10/23 15:20 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/20/23 19:52 1 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1.50 ug/L 04/20/23 19:52 1 1,2-Dibromoethane <0.230 U 1.00 0.230 ug/L 04/20/23 19:52 1 1,2-Dichlorobenzene 0.632 J 1.00 0.500 ug/L 04/20/23 19:52 1 1,2-Dichloroethane <0.190 U 1.00 0.190 ug/L 04/20/23 19:52 1 1,2-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/20/23 19:52 1 1,4-Dichlorobenzene 1.54 1.00 0.640 ug/L 04/20/23 19:52 1 2-Butanone (MEK) <2.60 U 25.0 2.60 ug/L 04/20/23 19:52 1 2-Hexanone <1.40 U 25.0 1.40 ug/L 04/20/23 19:52 1 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 1.80 ug/L 04/20/23 19:52 1 Acetone <10.0 U 25.0 10.0 ug/L 04/20/23 19:52 1 Acrylonitrile <2.80 U 10.0 2.80 ug/L 04/20/23 19:52 1 Benzene 1.27 1.00 0.130 ug/L 04/20/23 19:52 1 Bromochloromethane <0.210 U 1.00 0.210 ug/L 04/20/23 19:52 1 Bromodichloromethane <0.500 U 1.00 0.500 ug/L 04/20/23 19:52 1 Bromoform <0.250 U 5.00 0.250 ug/L 04/20/23 19:52 1 Bromomethane <0.980 U 1.00 0.980 ug/L 04/20/23 19:52 1 Carbon disulfide <0.500 U 1.00 0.500 ug/L 04/20/23 19:52 1 Carbon tetrachloride <0.190 U 1.00 0.190 ug/L 04/20/23 19:52 1 Chlorobenzene 2.97 1.00 0.150 ug/L 04/20/23 19:52 1 Chloroethane <0.760 U 1.00 0.760 ug/L 04/20/23 19:52 1 Chloroform <1.00 U 1.00 1.00 ug/L 04/20/23 19:52 1 Chloromethane <0.320 U 1.00 0.320 ug/L 04/20/23 19:52 1 cis-1,2-Dichloroethene 0.876 J 1.00 0.200 ug/L 04/20/23 19:52 1 cis-1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L 04/20/23 19:52 1 Dibromochloromethane <0.240 U 1.00 0.240 ug/L 04/20/23 19:52 1 Dibromomethane <0.220 U 5.00 0.220 ug/L 04/20/23 19:52 1 Ethylbenzene <0.500 U 1.00 0.500 ug/L 04/20/23 19:52 1 lodomethane <0.900 U 1.00 0.900 ug/L 04/20/23 19:52 1 m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L 04/20/23 19:52 1 Methylene Chloride <3.00 U 5.00 3.00 ug/L 04/20/23 19:52 1 Naphthalene <3.00 U 5.00 3.00 ug/L 04/20/23 19:52 1 o-Xylene <0.600 U 5.00 0.600 ug/L 04/20/23 19:52 1 Styrene <1.00 U 1.00 1.00 ug/L 04/20/23 19:52 1 Tetrachloroethene <0.900 U 1.00 0.900 ug/L 04/20/23 19:52 1 Tetrahydrofuran 6.41 5.00 1.50 ug/L 04/20/23 19:52 1 Toluene <0.410 U 1.00 0.410 ug/L 04/20/23 19:52 1 trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/20/23 19:52 1 trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L 04/20/23 19:52 1 trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L 04/20/23 19:52 1 Trichloroethene <0.150 U 1.00 0.150 ug/L 04/20/23 19:52 1 Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L 04/20/23 19:52 1 Vinyl acetate <0.930 U 25.0 0.930 ug/L 04/20/23 19:52 1 Vinyl chloride 1.58 1.00 0.500 ug/L 04/20/23 19:52 1 Xylenes, Total <1.60 U 10.0 1.60 ug/L 04/20/23 19:52 1 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/20/23 19:52 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 90 72 - 119 04120123 19:52 1 Dibromofluoromethane 106 75 - 126 04120123 19:52 1 0 Eurofins Raleigh Page 35 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW14 Lab Sample ID: 752-5580-9 Date Collected: 04/10/23 15:20 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac Toluene-d8 (Surr) 93 64 - 132 04120123 19:52 1 1,2-Dichloroethane-d4 (Surr) 97 67- 134 04120123 19:52 1 Method: MCAWW 300.0-1993 R2.1 - Anions, Ion Chromatography Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Sulfate 2.79 1.00 0.400 mg/L 04/21/23 22:56 1 Chloride 65.1 0.500 0.200 mg/L 04/21/23 22:56 1 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Antimony <0.340 U 5.00 0.340 ug/L 04/14/23 05:50 04/14/23 14:03 1 Arsenic 8.39 3.00 0.860 ug/L 04/14/23 05:50 04/14/23 14:03 1 Barium 38.3 5.00 0.890 ug/L 04/14/23 05:50 04/14/23 14:03 1 Beryllium <0.200 U 0.500 0.200 ug/L 04/14/23 05:50 04/14/23 14:03 1 Cadmium <0.0780 U 0.500 0.0780 ug/L 04/14/23 05:50 04/14/23 14:03 1 Chromium <1.20 U 5.00 1.20 ug/L 04/14/23 05:50 04/14/23 14:03 1 Cobalt <0.220 U 0.500 0.220 ug/L 04/14/23 05:50 04/14/23 14:03 1 Copper <1.08 U 5.00 1.08 ug/L 04/14/23 05:50 04/14/23 14:03 1 Iron 132000 100 12.0 ug/L 04/14/23 05:50 04/14/23 14:03 1 Lead <0.210 U 2.50 0.210 ug/L 04/14/23 05:50 04/14/23 14:03 1 Manganese 161 5.00 2.20 ug/L 04/14/23 05:50 04/14/23 14:03 1 Nickel 0.500 J 5.00 0.420 ug/L 04/14/23 05:50 04/14/23 14:03 1 Selenium <0.990 U 2.50 0.990 ug/L 04/14/23 05:50 04/14/23 14:03 1 Silver <0.390 U 1.00 0.390 ug/L 04/14/23 05:50 04/14/23 14:03 1 Thallium <0.260 U 1.00 0.260 ug/L 04/14/23 05:50 04/14/23 14:03 1 Vanadium <0.630 U 10.0 0.630 ug/L 04/14/23 05:50 04/14/23 14:03 1 Zinc <2.80 U 20.0 2.80 ug/L 04/14/23 05:50 04/14/23 14:03 1 Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Mercury <0.0800 U 0.200 0.0800 ug/L 04/14/23 13:54 04/17/23 07:48 1 General Chemistry Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Alkalinity as CaCO3 to pH 4.5 (SM 266 5.00 2.20 mg/L 04/14/23 22:04 1 232013-2011) Sulfide (SM 4500 S2 F-2011) <0.893 U 0.893 0.893 mg/L 04/17/23 13:18 1 Total Dissolved Solids (SM 2540C) 368 50.0 50.0 mg/L 04/17/23 13:16 1 Client Sample ID: 6301-MW18 Lab Sample ID: 752-5580-10 Date Collected: 04/10/23 12:15 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane 10.6 5.00 3.20 ug/L 04/19/2319:50 10 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene (Surr) 80 70 - 130 04119123 19:50 10 Eurofins Raleigh Page 36 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW18 Lab Sample ID: 752-5580-10 Date Collected: 04/10/23 12:15 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL 1,1,1,2-Tetrachloroethane <0.160 U 1.00 1,1,1-Trichloroethane <0.180 U 1.00 1,1,2,2-Tetrachloroethane <0.500 U 1.00 1,1,2-Trichloroethane <0.210 U 5.00 1,1-Dichloroethane <0.500 U 1.00 1,1-Dichloroethene <0.500 U 1.00 1,1-Dichloropropene <0.500 U 1.00 1,2,4-Trichlorobenzene <0.820 U 1.00 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1,2-Dibromoethane <0.230 U 1.00 1,2-Dichlorobenzene <0.500 U 1.00 1,2-Dichloroethane <0.190 U 1.00 1,2-Dichloropropane <0.500 U 1.00 1,3-Dichlorobenzene <0.540 U 1.00 1,3-Dichloropropane <0.500 U 1.00 1,4-Dichlorobenzene <0.640 U 1.00 2,2-Dichloropropane <0.500 U 1.00 2-Butanone (MEK) <2.60 U 25.0 2-Hexanone <1.40 U 25.0 3-Chloropropene <1.00 U 5.00 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 Acetone 15.4 J 25.0 Acetonitrile <12.0 U 25.0 Acrylonitrile <2.80 U 10.0 Acrolein <3.30 U 20.0 Benzene 0.475 J 1.00 Bromochloromethane <0.210 U 1.00 Bromodichloromethane <0.500 U 1.00 Bromoform <0.250 U 5.00 Bromomethane <0.980 U 1.00 Carbon disulfide <0.500 U 1.00 Carbon tetrachloride <0.190 U 1.00 Chlorobenzene 0.329 J 1.00 Chloroethane <0.760 U 1.00 Chloroform <1.00 U 1.00 Chloromethane <0.320 U 1.00 Chloroprene <0.170 U 1.00 cis-1,2-Dichloroethene 0.985 J 1.00 cis-1,3-Dichloropropene <0.500 U 5.00 Dibromochloromethane <0.240 U 1.00 Dibromomethane <0.220 U 5.00 Dichlorodifluoromethane <0.850 U 1.00 Ethyl methacrylate <0.600 U 1.00 Ethylbenzene <0.500 U 1.00 Hexachlorobutadiene <0.900 U 5.00 lodomethane <0.900 U 1.00 Isobutyl alcohol <10.0 U 25.0 m-Xylene & p-Xylene <0.630 U 5.00 Methacrylonitrile <1.90 U 10.0 MDL Unit D Prepared Analyzed Dil Fac 0.160 ug/L 04/20/23 20:19 1 0.180 ug/L 04/20/23 20:19 1 0.500 ug/L 04/20/23 20:19 1 0.210 ug/L 04/20/23 20:19 1 0.500 ug/L 04/20/23 20:19 1 0.500 ug/L 04/20/23 20:19 1 0.500 ug/L 04/20/23 20:19 1 0.820 ug/L 04/20/23 20:19 1 1.50 ug/L 04/20/23 20:19 1 0.230 ug/L 04/20/23 20:19 1 0.500 ug/L 04/20/23 20:19 1 0.190 ug/L 04/20/23 20:19 1 0.500 ug/L 04/20/23 20:19 1 0.540 ug/L 04/20/23 20:19 1 0.500 ug/L 04/20/23 20:19 1 0.640 ug/L 04/20/23 20:19 1 0.500 ug/L 04/20/23 20:19 1 2.60 ug/L 04/20/23 20:19 1 1.40 ug/L 04/20/23 20:19 1 1.00 ug/L 04/20/23 20:19 1 1.80 ug/L 04/20/23 20:19 1 10.0 ug/L 04/20/23 20:19 1 12.0 ug/L 04/20/23 20:19 1 2.80 ug/L 04/20/23 20:19 1 3.30 ug/L 04/20/23 20:19 1 0.130 ug/L 04/20/23 20:19 1 0.210 ug/L 04/20/23 20:19 1 0.500 ug/L 04/20/23 20:19 1 0.250 ug/L 04/20/23 20:19 1 0.980 ug/L 04/20/23 20:19 1 0.500 ug/L 04/20/23 20:19 1 0.190 ug/L 04/20/23 20:19 1 0.150 ug/L 04/20/23 20:19 1 0.760 ug/L 04/20/23 20:19 1 1.00 ug/L 04/20/23 20:19 1 0.320 ug/L 04/20/23 20:19 1 0.170 ug/L 04/20/23 20:19 1 0.200 ug/L 04/20/23 20:19 1 0.500 ug/L 04/20/23 20:19 1 0.240 ug/L 04/20/23 20:19 1 0.220 ug/L 04/20/23 20:19 1 0.850 ug/L 04/20/23 20:19 1 0.600 ug/L 04/20/23 20:19 1 0.500 ug/L 04/20/23 20:19 1 0.900 ug/L 04/20/23 20:19 1 0.900 ug/L 04/20/23 20:19 1 10.0 ug/L 04/20/23 20:19 1 0.630 ug/L 04/20/23 20:19 1 1.90 ug/L 04/20/23 20:19 1 0 Eurofins Raleigh Page 37 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW18 Lab Sample ID: 752-5580-10 Date Collected: 04/10/23 12:15 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit Methyl methacrylate <0.590 U 10.0 0.590 ug/L Methylene Chloride <3.00 U 5.00 3.00 ug/L Naphthalene <3.00 U 5.00 3.00 ug/L o-Xylene <0.600 U 5.00 0.600 ug/L Styrene <1.00 U 1.00 1.00 ug/L Tetrachloroethene <0.900 U 1.00 0.900 ug/L Tetrahydrofuran 3.29 J 5.00 1.50 ug/L Toluene <0.410 U 1.00 0.410 ug/L trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L Trichloroethene <0.150 U 1.00 0.150 ug/L Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L Vinyl acetate <0.930 U 25.0 0.930 ug/L Vinyl chloride <0.500 U 1.00 0.500 ug/L Xylenes, Total <1.60 U 10.0 1.60 ug/L Propionitrile <7.00 U 25.0 7.00 ug/L 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L Surrogate 4-Bromofluorobenzene Dibromofluoromethane Toluene-d8 (Surr) 1,2-Dichloroethane-d4 (Surr) D Prepared Analyzed Dil Fac 04/20/23 20:19 1 04/20/23 20:19 1 04/20/23 20:19 1 04/20/23 20:19 1 04/20/23 20:19 1 04/20/23 20:19 1 04/20/23 20:19 1 04/20/23 20:19 1 04/20/23 20:19 1 04/20/23 20:19 1 04/20/23 20:19 1 04/20/23 20:19 1 04/20/23 20:19 1 04/20/23 20:19 1 04/20/23 20:19 1 04/20/23 20:19 1 04/20/23 20:19 1 04/20/23 20:19 1 %Recovery Qualifier Limits Prepared Analyzed Dil Fac 91 72 - 119 04120123 20:19 1 109 75 - 126 04/20/23 20:19 1 92 64 - 132 04/20/23 20:19 1 98 67 - 134 04120123 20:19 1 Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit 1,2,4,5-Tetrachlorobenzene <0.906 U 11.9 0.906 ug/L 1,3,5-Trinitrobenzene <2.38 U 11.9 2.38 ug/L 1,3-Dinitrobenzene <0.715 U 11.9 0.715 ug/L 1,4-Naphthoquinone <0.739 U 11.9 0.739 ug/L 1-Naphthylamine <1.31 U 11.9 1.31 ug/L 2,2'-oxybis[l-chloropropane] <0.929 U 11.9 0.929 ug/L 2,3,4,6-Tetrachlorophenol <0.858 U 11.9 0.858 ug/L 2,4,5-Trichlorophenol <1.43 U 11.9 1.43 ug/L 2,4,6-Trichlorophenol <1.01 U 11.9 1.01 ug/L 2,4-Dichlorophenol <1.31 U 11.9 1.31 ug/L 2,4-Dimethylphenol <4.77 U 11.9 4.77 ug/L 2,4-Dinitrophenol <11.9 U 59.6 11.9 ug/L 2,4-Dinitrotoluene <1.43 U 11.9 1.43 ug/L 2,6-Dichlorophenol <0.870 U 11.9 0.870 ug/L 2,6-Dinitrotoluene <1.31 U 11.9 1.31 ug/L 2-Acetylaminofluorene <1.91 U 11.9 1.91 ug/L 2-Chloronaphthalene <0.953 U 11.9 0.953 ug/L 2-Chlorophenol <1.04 U 11.9 1.04 ug/L 2-Methylnaphthalene <0.929 U 11.9 0.929 ug/L 2-Methylphenol <1.06 U 11.9 1.06 ug/L 2-Naphthylamine <1.79 U 11.9 1.79 ug/L 2-Nitroaniline <1.55 U 59.6 1.55 ug/L 2-Nitrophenol <0.906 U 11.9 0.906 ug/L D Prepared Analyzed Dil Fac 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 04/15/23 21:15 04/20/23 23:43 1 Eurofins Raleigh Page 38 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW18 Lab Sample ID: 752-5580-10 Date Collected: 04/10/23 12:15 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS) (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 2-Toluidine <1.67 U 11.9 1.67 ug/L 04/15/23 21:15 04/20/23 23:43 1 3 & 4 Methylphenol <1.55 U 11.9 1.55 ug/L 04/15/23 21:15 04/20/23 23:43 1 3,3'-Dichlorobenzidine <35.7 U 71.5 35.7 ug/L 04/15/23 21:15 04/20/23 23:43 1 3,3'-Dimethylbenzidine <11.9 U 23.8 11.9 ug/L 04/15/23 21:15 04/20/23 23:43 1 3-Methylcholanthrene <1.67 U 11.9 1.67 ug/L 04/15/23 21:15 04/20/23 23:43 1 3-Nitroaniline <5.96 U 59.6 5.96 ug/L 04/15/23 21:15 04/20/23 23:43 1 4,6-Dinitro-2-methylphenol <11.9 U 59.6 11.9 ug/L 04/15/23 21:15 04/20/23 23:43 1 4-Aminobiphenyl <1.43 U 11.9 1.43 ug/L 04/15/23 21:15 04/20/23 23:43 1 4-Bromophenyl phenyl ether <0.917 U 11.9 0.917 ug/L 04/15/23 21:15 04/20/23 23:43 1 4-Chloro-3-methylphenol <1.19 U 11.9 1.19 ug/L 04/15/23 21:15 04/20/23 23:43 1 4-Chloroaniline <2.62 U 23.8 2.62 ug/L 04/15/23 21:15 04/20/23 23:43 1 4-Chlorophenyl phenyl ether <1.00 U 11.9 1.00 ug/L 04/15/23 21:15 04/20/23 23:43 1 4-Nitroaniline <5.96 U 59.6 5.96 ug/L 04/15/23 21:15 04/20/23 23:43 1 7,12-Dimethyl benz(a)anth race ne <1.43 U 11.9 1.43 ug/L 04/15/23 21:15 04/20/23 23:43 1 Acenaphthene <0.906 U 11.9 0.906 ug/L 04/15/23 21:15 04/20/23 23:43 1 Acenaphthylene <1.01 U 11.9 1.01 ug/L 04/15/23 21:15 04/20/23 23:43 1 Acetophenone <0.679 U 11.9 0.679 ug/L 04/15/23 21:15 04/20/23 23:43 1 alpha,alpha-Dimethyl phenethylamine <41.7 U "1 2380 41.7 ug/L 04/15/23 21:15 04/20/23 23:43 1 Anthracene <0.822 U 11.9 0.822 ug/L 04/15/23 21:15 04/20/23 23:43 1 Benzo[a]anthracene <0.655 U 11.9 0.655 ug/L 04/15/23 21:15 04/20/23 23:43 1 Benzo[a]pyrene <0.846 U 11.9 0.846 ug/L 04/15/23 21:15 04/20/23 23:43 1 Benzo[k]fluoranthene <3.10 U 11.9 3.10 ug/L 04/15/23 21:15 04/20/23 23:43 1 Benzo[g,h,i]perylene <1.04 U 11.9 1.04 ug/L 04/15/23 21:15 04/20/23 23:43 1 Benzo[k]fluoranthene <1.43 U 11.9 1.43 ug/L 04/15/23 21:15 04/20/23 23:43 1 Benzyl alcohol <1.31 U 11.9 1.31 ug/L 04/15/23 21:15 04/20/23 23:43 1 Bis(2-chloroethoxy)methane <1.12 U 11.9 1.12 ug/L 04/15/23 21:15 04/20/23 23:43 1 Bis(2-chloroethyl)ether <1.31 U 11.9 1.31 ug/L 04/15/23 21:15 04/20/23 23:43 1 Bis(2-ethylhexyl) phthalate <1.91 U 11.9 1.91 ug/L 04/15/23 21:15 04/20/23 23:43 1 Butyl benzyl phthalate <1.43 U 11.9 1.43 ug/L 04/15/23 21:15 04/20/23 23:43 1 Chrysene <0.608 U 11.9 0.608 ug/L 04/15/23 21:15 04/20/23 23:43 1 Diallate <0.929 U 11.9 0.929 ug/L 04/15/23 21:15 04/20/23 23:43 1 Dibenz(a,h)anthracene <1.19 U 11.9 1.19 ug/L 04/15/23 21:15 04/20/23 23:43 1 Dibenzofuran <0.941 U 11.9 0.941 ug/L 04/15/23 21:15 04/20/23 23:43 1 Diethyl phthalate <1.05 U 11.9 1.05 ug/L 04/15/23 21:15 04/20/23 23:43 1 Dimethoate <0.894 U 11.9 0.894 ug/L 04/15/23 21:15 04/20/23 23:43 1 Dimethyl phthalate <1.18 U 11.9 1.18 ug/L 04/15/23 21:15 04/20/23 23:43 1 Di-n-butyl phthalate <0.989 U 11.9 0.989 ug/L 04/15/23 21:15 04/20/23 23:43 1 Di-n-octyl phthalate <1.67 U 11.9 1.67 ug/L 04/15/23 21:15 04/20/23 23:43 1 Disulfoton <0.941 U 11.9 0.941 ug/L 04/15/23 21:15 04/20/23 23:43 1 Ethyl methanesulfonate <1.14 U 11.9 1.14 ug/L 04/15/23 21:15 04/20/23 23:43 1 Ethyl Parathion <1.55 U 11.9 1.55 ug/L 04/15/23 21:15 04/20/23 23:43 1 Famphur <1.31 U 11.9 1.31 ug/L 04/15/23 21:15 04/20/23 23:43 1 Fluoranthene <0.882 U 11.9 0.882 ug/L 04/15/23 21:15 04/20/23 23:43 1 Fluorene <1.14 U 11.9 1.14 ug/L 04/15/23 21:15 04/20/23 23:43 1 Hexachlorobenzene <0.941 U 11.9 0.941 ug/L 04/15/23 21:15 04/20/23 23:43 1 Hexachlorobutadiene <0.739 U 11.9 0.739 ug/L 04/15/23 21:15 04/20/23 23:43 1 Hexachlorocyclopentadiene <2.98 U 11.9 2.98 ug/L 04/15/23 21:15 04/20/23 23:43 1 Hexachloroethane <0.906 U 11.9 0.906 ug/L 04/15/23 21:15 04/20/23 23:43 1 Hexachloropropene <1.67 U 11.9 1.67 ug/L 04/15/23 21:15 04/20/23 23:43 1 Eurofins Raleigh Page 39 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW18 Lab Sample ID: 752-5580-10 Date Collected: 04/10/23 12:15 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS) (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Indeno[1,2,3-cd]pyrene <1.19 U 11.9 1.19 ug/L 04/15/23 21:15 04/20/23 23:43 1 Isophorone <1.07 U 11.9 1.07 ug/L 04/15/23 21:15 04/20/23 23:43 1 Isosafrole <0.596 U 11.9 0.596 ug/L 04/15/23 21:15 04/20/23 23:43 1 Methapyrilene <3.22 U 2380 3.22 ug/L 04/15/23 21:15 04/20/23 23:43 1 Methyl methanesulfonate <0.715 U 11.9 0.715 ug/L 04/15/23 21:15 04/20/23 23:43 1 Methyl parathion <1.05 U 11.9 1.05 ug/L 04/15/23 21:15 04/20/23 23:43 1 Nitrobenzene <0.870 U 11.9 0.870 ug/L 04/15/23 21:15 04/20/23 23:43 1 N-Nitro-o-toluidine <1.79 U 11.9 1.79 ug/L 04/15/23 21:15 04/20/23 23:43 1 N-Nitrosodiethylamine <1.11 U 11.9 1.11 ug/L 04/15/23 21:15 04/20/23 23:43 1 N-Nitrosodimethylamine <3.34 U 11.9 3.34 ug/L 04/15/23 21:15 04/20/23 23:43 1 N-Nitrosodi-n-butylamine <1.14 U 11.9 1.14 ug/L 04/15/23 21:15 04/20/23 23:43 1 N-Nitrosodi-n-propylamine <0.858 U 11.9 0.858 ug/L 04/15/23 21:15 04/20/23 23:43 1 N-Nitrosodiphenylamine <1.10 U 11.9 1.10 ug/L 04/15/23 21:15 04/20/23 23:43 1 N-Nitrosomethylethylamine <3.93 U 11.9 3.93 ug/L 04/15/23 21:15 04/20/23 23:43 1 N-Nitrosopiperidine <1.05 U 11.9 1.05 ug/L 04/15/23 21:15 04/20/23 23:43 1 N-Nitrosopyrrolidine <1.19 U 11.9 1.19 ug/L 04/15/23 21:15 04/20/23 23:43 1 o,o',o"-Triethylphosphorothioate <1.19 U 11.9 1.19 ug/L 04/15/23 21:15 04/20/23 23:43 1 p-Dimethylamino azobenzene <0.941 U 11.9 0.941 ug/L 04/15/23 21:15 04/20/23 23:43 1 Pentachlorobenzene <0.620 U 11.9 0.620 ug/L 04/15/23 21:15 04/20/23 23:43 1 Pentachloronitrobenzene <0.929 U 11.9 0.929 ug/L 04/15/23 21:15 04/20/23 23:43 1 Phenacetin <1.67 U 11.9 1.67 ug/L 04/15/23 21:15 04/20/23 23:43 1 Phenanthrene <0.917 U 11.9 0.917 ug/L 04/15/23 21:15 04/20/23 23:43 1 Phenol <0.989 U 11.9 0.989 ug/L 04/15/23 21:15 04/20/23 23:43 1 Phorate <1.04 U *+ 11.9 1.04 ug/L 04/15/23 21:15 04/20/23 23:43 1 p-Phenylene diamine <11.9 U *1 2380 11.9 ug/L 04/15/23 21:15 04/20/23 23:43 1 Pronamide <1.06 U 11.9 1.06 ug/L 04/15/23 21:15 04/20/23 23:43 1 Pyrene <0.751 U 11.9 0.751 ug/L 04/15/23 21:15 04/20/23 23:43 1 Safrole, Total <0.953 U 11.9 0.953 ug/L 04/15/23 21:15 04/20/23 23:43 1 Thionazin <1.08 U 11.9 1.08 ug/L 04/15/23 21:15 04/20/23 23:43 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 2,4,6-Tribromophenol (Surr) 88 39 - 124 04115123 21:15 04120123 23:43 1 2-Fluorobiphenyl 76 32 - 113 04/15/23 21:15 04120123 23:43 1 2-Fluorophenol (Surr) 51 26 - 109 04/15/23 21:15 04120123 23:43 1 Nitrobenzene-d5 (Surr) 69 32 - 118 04/15/23 21:15 04120123 23:43 1 Phenol-d5 (Surr) 55 27- 110 04/15/23 21:15 04/20/23 23:43 1 Terphenyl-d 14 (Surr) 49 10 - 126 04115123 21:15 04120123 23:43 1 Method: SW846 8081 B/8082A - Organochlorine Pesticides and Polychlorinated Biphenyls by Gas Chromatography Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 4,4'-DDD <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:34 1 4,4'-DDE <0.00100 U 0.0500 0.00100 ug/L 04/13/23 14:43 04/15/23 22:34 1 4,4'-DDT <0.00100 U 0.0500 0.00100 ug/L 04/13/23 14:43 04/15/23 22:34 1 Aldrin <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:34 1 alpha-BHC <0.00100 U 0.0500 0.00100 ug/L 04/13/23 14:43 04/15/23 22:34 1 beta-BHC <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:34 1 Chlordane (technical) <0.160 U 0.500 0.160 ug/L 04/13/23 14:43 04/15/23 22:34 1 Chlorobenzilate <0.640 U 3.00 0.640 ug/L 04/13/23 14:43 04/15/23 22:34 1 delta-BHC <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:34 1 Dieldrin <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:34 1 Eurofins Raleigh Page 40 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW18 Lab Sample ID: 752-5580-10 Date Collected: 04/10/23 12:15 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8081 B/8082A - Organochlorine Pesticides and Polychlorinated Biphenyls by Gas Chromatography (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Endosulfan 1 <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:34 1 �. Endosulfan 11 <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:34 1 Endosulfan sulfate <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:34 1 Endrin <0.00100 U 0.0500 0.00100 ug/L 04/13/23 14:43 04/15/23 22:34 1 Endrin aldehyde <0.00400 U 0.0500 0.00400 ug/L 04/13/23 14:43 04/15/23 22:34 1 gamma-BHC (Lindane) 0.00171 J p 0.0500 0.00100 ug/L 04/13/23 14:43 04/15/23 22:34 1 Heptachlor <0.00100 U 0.0500 0.00100 ug/L 04/13/23 14:43 04/15/23 22:34 1 Heptachlor epoxide <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:34 1 Isodrin <0.0110 U 0.0500 0.0110 ug/L 04/13/23 14:43 04/15/23 22:34 1 Kepone <2.60 U 5.00 2.60 ug/L 04/13/23 14:43 04/15/23 22:34 1 Methoxychlor <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:34 1 PCB-1016 <0.320 U *+ *1 1.00 0.320 ug/L 04/13/23 14:43 04/15/23 22:34 1 PCB-1221 <0.340 U 1.00 0.340 ug/L 04/13/23 14:43 04/15/23 22:34 1 PCB-1232 <0.340 U 1.00 0.340 ug/L 04/13/23 14:43 04/15/23 22:34 1 PCB-1242 <0.340 U 1.00 0.340 ug/L 04/13/23 14:43 04/15/23 22:34 1 PCB-1248 <0.340 U 1.00 0.340 ug/L 04/13/23 14:43 04/15/23 22:34 1 PCB-1254 <0.340 U 1.00 0.340 ug/L 04/13/23 14:43 04/15/23 22:34 1 PCB-1260 <0.340 U .+ *1 1.00 0.340 ug/L 04/13/23 14:43 04/15/23 22:34 1 Toxaphene <0.310 U 5.00 0.310 ug/L 04/13/23 14:43 04/15/23 22:34 1 gamma -Chlordane <0.00600 U 0.0500 0.00600 ug/L 04/13/23 14:43 04/15/23 22:34 1 alpha -Chlordane <0.00500 U 0.0500 0.00500 ug/L 04/13/23 14:43 04/15/23 22:34 1 Surrogate DCB Decachlorobiphenyl Tetrachloro-m-xylene %Recovery Qualifier Limits 90 30-130 55 30-130 Method: SW846 8151A- Herbicides (GC) Analyte Result Qualifier Pentachlorophenol <0.0216 U Dinoseb <0.0941 U Silvex (2,4,5-TP) <0.0904 U 2,4,5-T <0.132 U 2,4-D <0.169 U Surrogate DCAA Prepared Analyzed Dil Fac 04/13/23 14:43 04/15/23 22:34 1 04113123 14:43 04115123 22:34 1 RL MDL Unit D Prepared Analyzed Dil Fac 0.235 0.0216 ug/L 04/14/23 09:30 04/17/23 21:47 1 0.471 0.0941 ug/L 04/14/23 09:30 04/17/23 21:47 1 0.800 0.0904 ug/L 04/14/23 09:30 04/17/23 21:47 1 0.800 0.132 ug/L 04/14/23 09:30 04/17/23 21:47 1 1.04 0.169 ug/L 04/14/23 09:30 04/17/23 21:47 1 %Recovery Qualifier Limits 94 26-137 Prepared Analyzed Dil Fac 04114123 09:30 04117123 21:47 1 Method: MCAWW 300.0-1993 R2.1 - Anions, Ion Chromatography Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Sulfate 42.4 1.00 0.400 mg/L 04/21/23 23:09 1 Chloride 35.8 0.500 0.200 mg/L 04/21/23 23:09 1 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Antimony <0.340 U 5.00 0.340 ug/L 04/14/23 05:50 04/14/23 14:16 1 Arsenic 1.55 J 3.00 0.860 ug/L 04/14/23 05:50 04/14/23 14:16 1 Barium 84.1 5.00 0.890 ug/L 04/14/23 05:50 04/14/23 14:16 1 Beryllium <0.200 U 0.500 0.200 ug/L 04/14/23 05:50 04/14/23 14:16 1 Cadmium <0.0780 U 0.500 0.0780 ug/L 04/14/23 05:50 04/14/23 14:16 1 Chromium <1.20 U 5.00 1.20 ug/L 04/14/23 05:50 04/14/23 14:16 1 Page 41 of 150 Eurofins Raleigh 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW18 Lab Sample ID: 752-5580-10 Date Collected: 04/10/23 12:15 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Cobalt 0.225 J 0.500 0.220 ug/L 04/14/23 05:50 04/14/23 14:16 1 Copper <1.08 U 5.00 1.08 ug/L 04/14/23 05:50 04/14/23 14:16 1 �. Iron 37100 100 12.0 ug/L 04/14/23 05:50 04/14/23 14:16 1 Lead <0.210 U 2.50 0.210 ug/L 04/14/23 05:50 04/14/23 14:16 1 Manganese 130 5.00 2.20 ug/L 04/14/23 05:50 04/14/23 14:16 1 Nickel 0.470 J 5.00 0.420 ug/L 04/14/23 05:50 04/14/23 14:16 1 Selenium <0.990 U 2.50 0.990 ug/L 04/14/23 05:50 04/14/23 14:16 1 Silver <0.390 U 1.00 0.390 ug/L 04/14/23 05:50 04/14/23 14:16 1 Thallium <0.260 U 1.00 0.260 ug/L 04/14/23 05:50 04/14/23 14:16 1 Tin <3.70 U 5.00 3.70 ug/L 04/14/23 05:50 04/14/23 14:16 1 Vanadium <0.630 U 10.0 0.630 ug/L 04/14/23 05:50 04/14/23 14:16 1 Zinc <2.80 U 20.0 2.80 ug/L 04/14/23 05:50 04/14/23 14:16 1 Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Mercury <0.0800 U 0.200 0.0800 ug/L 04/14/23 13:54 04/17/23 07:49 1 General Chemistry Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Alkalinity as CaCO3 to pH 4.5 (SM 299 5.00 2.20 mg/L 04/14/23 22:23 1 232013-2011) Sulfide (SM 4500 S2 F-2011) <0.833 U 0.833 0.833 mg/L 04/17/23 13:18 1 Cyanide, Total (SW846 901213) <0.00250 U 0.0100 0.00250 mg/L 04/21/23 05:22 04/21/23 09:11 1 Total Dissolved Solids (SM 2540C) 506 50.0 50.0 mg/L 04/17/23 13:16 1 Client Sample ID: 6301-MW19 Lab Sample ID: 752-5580-11 Date Collected: 04/10/23 10:15 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane 6.79 5.00 3.20 ug/L 04/19/23 20:17 10 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene (Surr) 87 70 - 130 04/19/23 20:17 10 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1,1,2-Tetrachloroethane <0.160 U 1.00 0.160 ug/L 04/21/2314:42 1 1,1,1-Trichloroethane <0.180 U 1.00 0.180 ug/L 04/21/2314:42 1 1,1,2,2-Tetrachloroethane <0.500 U 1.00 0.500 ug/L 04/21/2314:42 1 1,1,2-Trichloroethane <0.210 U 5.00 0.210 ug/L 04/21/2314:42 1 1,1-Dichloroethane <0.500 U 1.00 0.500 ug/L 04/21/2314:42 1 1,1-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/21/2314:42 1 1,1-Dichloropropene <0.500 U 1.00 0.500 ug/L 04/21/2314:42 1 1,2,4-Trichlorobenzene <0.820 U 1.00 0.820 ug/L 04/21/2314:42 1 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1.50 ug/L 04/21/2314:42 1 1,2-Dibromoethane <0.230 U 1.00 0.230 ug/L 04/21/2314:42 1 1,2-Dichlorobenzene <0.500 U 1.00 0.500 ug/L 04/21/2314:42 1 1,2-Dichloroethane <0.190 U 1.00 0.190 ug/L 04/21/2314:42 1 1,2-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/21/2314:42 1 Eurofins Raleigh Page 42 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW19 Lab Sample ID: 752-5580-11 Date Collected: 04/10/23 10:15 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,3-Dichlorobenzene <0.540 U 1.00 0.540 ug/L 04/21/23 14:42 1 1,3-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/21/23 14:42 1 1,4-Dichlorobenzene <0.640 U 1.00 0.640 ug/L 04/21/23 14:42 1 2,2-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/21/23 14:42 1 2-Butanone (MEK) <2.60 U 25.0 2.60 ug/L 04/21/23 14:42 1 2-Hexanone <1.40 U 25.0 1.40 ug/L 04/21/23 14:42 1 3-Chloropropene <1.00 U 5.00 1.00 ug/L 04/21/23 14:42 1 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 1.80 ug/L 04/21/23 14:42 1 Acetone <10.0 U 25.0 10.0 ug/L 04/21/23 14:42 1 Acetonitrile <12.0 U 25.0 12.0 ug/L 04/21/23 14:42 1 Acrylonitrile <2.80 U 10.0 2.80 ug/L 04/21/23 14:42 1 Acrolein <3.30 U 20.0 3.30 ug/L 04/21/23 14:42 1 Benzene 1.15 1.00 0.130 ug/L 04/21/23 14:42 1 Bromochloromethane <0.210 U 1.00 0.210 ug/L 04/21/23 14:42 1 Bromodichloromethane <0.500 U 1.00 0.500 ug/L 04/21/23 14:42 1 Bromoform <0.250 U 5.00 0.250 ug/L 04/21/23 14:42 1 Bromomethane <0.980 U 1.00 0.980 ug/L 04/21/23 14:42 1 Carbon disulfide <0.500 U 1.00 0.500 ug/L 04/21/23 14:42 1 Carbon tetrachloride <0.190 U 1.00 0.190 ug/L 04/21/23 14:42 1 Chlorobenzene 0.217 J 1.00 0.150 ug/L 04/21/23 14:42 1 Chloroethane <0.760 U 1.00 0.760 ug/L 04/21/23 14:42 1 Chloroform <1.00 U 1.00 1.00 ug/L 04/21/23 14:42 1 Chloromethane <0.320 U 1.00 0.320 ug/L 04/21/23 14:42 1 Chloroprene <0.170 U 1.00 0.170 ug/L 04/21/23 14:42 1 cis-1,2-Dichloroethene 0.253 J 1.00 0.200 ug/L 04/21/23 14:42 1 cis-1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L 04/21/23 14:42 1 Dibromochloromethane <0.240 U 1.00 0.240 ug/L 04/21/23 14:42 1 Dibromomethane <0.220 U 5.00 0.220 ug/L 04/21/23 14:42 1 Dichlorodifluoromethane <0.850 U 1.00 0.850 ug/L 04/21/23 14:42 1 Ethyl methacrylate <0.600 U 1.00 0.600 ug/L 04/21/23 14:42 1 Ethylbenzene <0.500 U 1.00 0.500 ug/L 04/21/23 14:42 1 Hexachlorobutadiene <0.900 U 5.00 0.900 ug/L 04/21/23 14:42 1 lodomethane <0.900 U 1.00 0.900 ug/L 04/21/23 14:42 1 Isobutyl alcohol <10.0 U 25.0 10.0 ug/L 04/21/23 14:42 1 m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L 04/21/23 14:42 1 Methacrylonitrile <1.90 U 10.0 1.90 ug/L 04/21/23 14:42 1 Methyl methacrylate <0.590 U 10.0 0.590 ug/L 04/21/23 14:42 1 Methylene Chloride <3.00 U 5.00 3.00 ug/L 04/21/23 14:42 1 Naphthalene <3.00 U 5.00 3.00 ug/L 04/21/23 14:42 1 o-Xylene <0.600 U 5.00 0.600 ug/L 04/21/23 14:42 1 Styrene <1.00 U 1.00 1.00 ug/L 04/21/23 14:42 1 Tetrachloroethene <0.900 U 1.00 0.900 ug/L 04/21/23 14:42 1 Tetrahydrofuran <1.50 U 5.00 1.50 ug/L 04/21/23 14:42 1 Toluene 0.531 J 1.00 0.410 ug/L 04/21/23 14:42 1 trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/21/23 14:42 1 trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L 04/21/23 14:42 1 trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L 04/21/23 14:42 1 Trichloroethene <0.150 U 1.00 0.150 ug/L 04/21/23 14:42 1 Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L 04/21/23 14:42 1 0 Eurofins Raleigh Page 43 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW19 Lab Sample ID: 752-5580-11 Date Collected: 04/10/23 10:15 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Vinyl acetate <0.930 U 25.0 0.930 ug/L 04/21/23 14:42 1 Vinyl chloride <0.500 U 1.00 0.500 ug/L 04/21/23 14:42 1 �. Xylenes, Total <1.60 U 10.0 1.60 ug/L 04/21/23 14:42 1 Propionitrile <7.00 U 25.0 7.00 ug/L 04/21/23 14:42 1 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/21/23 14:42 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 90 72 - 119 04/21/23 14:42 1 Dibromofluoromethane 108 75 - 126 04121123 14:42 1 Toluene-d8 (Surr) 91 64 - 132 04121123 14:42 1 1,2-Dichloroethane-d4 (Surr) 99 67- 134 04121123 14:42 1 Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,2,4,5-Tetrachlorobenzene <0.838 U 11.0 0.838 ug/L 04/15/23 21:15 04/21/23 00:06 1 1,3,5-Trinitrobenzene <2.20 U 11.0 2.20 ug/L 04/15/23 21:15 04/21/23 00:06 1 1,3-Dinitrobenzene <0.661 U 11.0 0.661 ug/L 04/15/23 21:15 04/21/23 00:06 1 1,4-Naphthoquinone <0.683 U 11.0 0.683 ug/L 04/15/23 21:15 04/21/23 00:06 1 1-Naphthylamine <1.21 U 11.0 1.21 ug/L 04/15/23 21:15 04/21/23 00:06 1 2,2'-oxybis[1-chloropropane] <0.860 U 11.0 0.860 ug/L 04/15/23 21:15 04/21/23 00:06 1 2,3,4,6-Tetrachlorophenol <0.794 U 11.0 0.794 ug/L 04/15/23 21:15 04/21/23 00:06 1 2,4,5-Trichlorophenol <1.32 U 11.0 1.32 ug/L 04/15/23 21:15 04/21/23 00:06 1 2,4,6-Trichlorophenol <0.937 U 11.0 0.937 ug/L 04/15/23 21:15 04/21/23 00:06 1 2,4-Dichlorophenol <1.21 U 11.0 1.21 ug/L 04/15/23 21:15 04/21/23 00:06 1 2,4-Dimethylphenol <4.41 U 11.0 4.41 ug/L 04/15/23 21:15 04/21/23 00:06 1 2,4-Dinitrophenol <11.0 U 55.1 11.0 ug/L 04/15/23 21:15 04/21/23 00:06 1 2,4-Dinitrotoluene <1.32 U 11.0 1.32 ug/L 04/15/23 21:15 04/21/23 00:06 1 2,6-Dichlorophenol <0.805 U 11.0 0.805 ug/L 04/15/23 21:15 04/21/23 00:06 1 2,6-Dinitrotoluene <1.21 U 11.0 1.21 ug/L 04/15/23 21:15 04/21/23 00:06 1 2-Acetylaminofluorene <1.76 U 11.0 1.76 ug/L 04/15/23 21:15 04/21/23 00:06 1 2-Chloronaphthalene <0.882 U 11.0 0.882 ug/L 04/15/23 21:15 04/21/23 00:06 1 2-Chlorophenol <0.959 U 11.0 0.959 ug/L 04/15/23 21:15 04/21/23 00:06 1 2-Methyl naphtha lene <0.860 U 11.0 0.860 ug/L 04/15/23 21:15 04/21/23 00:06 1 2-Methylphenol <0.981 U 11.0 0.981 ug/L 04/15/23 21:15 04/21/23 00:06 1 2-Naphthylamine <1.65 U 11.0 1.65 ug/L 04/15/23 21:15 04/21/23 00:06 1 2-Nitroaniline <1.43 U 55.1 1.43 ug/L 04/15/23 21:15 04/21/23 00:06 1 2-Nitrophenol <0.838 U 11.0 0.838 ug/L 04/15/23 21:15 04/21/23 00:06 1 2-Toluidine <1.54 U 11.0 1.54 ug/L 04/15/23 21:15 04/21/23 00:06 1 3 & 4 Methylphenol <1.43 U 11.0 1.43 ug/L 04/15/23 21:15 04/21/23 00:06 1 3,3'-Dichlorobenzidine <33.1 U 66.1 33.1 ug/L 04/15/23 21:15 04/21/23 00:06 1 3,3'-Dimethylbenzidine <11.0 U 22.0 11.0 ug/L 04/15/23 21:15 04/21/23 00:06 1 3-Methylcholanthrene <1.54 U 11.0 1.54 ug/L 04/15/23 21:15 04/21/23 00:06 1 3-Nitroaniline <5.51 U 55.1 5.51 ug/L 04/15/23 21:15 04/21/23 00:06 1 4,6-Dinitro-2-methylphenol <11.0 U 55.1 11.0 ug/L 04/15/23 21:15 04/21/23 00:06 1 4-Aminobiphenyl <1.32 U 11.0 1.32 ug/L 04/15/23 21:15 04/21/23 00:06 1 4-Bromophenyl phenyl ether <0.849 U 11.0 0.849 ug/L 04/15/23 21:15 04/21/23 00:06 1 4-Chloro-3-methylphenol <1.10 U 11.0 1.10 ug/L 04/15/23 21:15 04/21/23 00:06 1 4-Chloroaniline <2.42 U 22.0 2.42 ug/L 04/15/23 21:15 04/21/23 00:06 1 4-Chlorophenyl phenyl ether <0.926 U 11.0 0.926 ug/L 04/15/23 21:15 04/21/23 00:06 1 4-Nitroaniline <5.51 U 55.1 5.51 ug/L 04/15/23 21:15 04/21/23 00:06 1 Eurofins Raleigh Page 44 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW19 Lab Sample ID: 752-5580-11 Date Collected: 04/10/23 10:15 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS) (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 7,12-Dimethylbenz(a)anthracene <1.32 U 11.0 1.32 ug/L 04/15/23 21:15 04/21/23 00:06 1 Acenaphthene <0.838 U 11.0 0.838 ug/L 04/15/23 21:15 04/21/23 00:06 1 Acenaphthylene <0.937 U 11.0 0.937 ug/L 04/15/23 21:15 04/21/23 00:06 1 Acetophenone <0.628 U 11.0 0.628 ug/L 04/15/23 21:15 04/21/23 00:06 1 alpha,alpha-Dimethyl phenethylamine <38.6 U '1 2200 38.6 ug/L 04/15/23 21:15 04/21/23 00:06 1 Anthracene <0.760 U 11.0 0.760 ug/L 04/15/23 21:15 04/21/23 00:06 1 Benzo[a]anthracene <0.606 U 11.0 0.606 ug/L 04/15/23 21:15 04/21/23 00:06 1 Benzo[a]pyrene <0.783 U 11.0 0.783 ug/L 04/15/23 21:15 04/21/23 00:06 1 Benzo[b]fluoranthene <2.87 U 11.0 2.87 ug/L 04/15/23 21:15 04/21/23 00:06 1 Benzo[g,h,i]perylene <0.959 U 11.0 0.959 ug/L 04/15/23 21:15 04/21/23 00:06 1 Benzo[k]fluoranthene <1.32 U 11.0 1.32 ug/L 04/15/23 21:15 04/21/23 00:06 1 Benzyl alcohol <1.21 U 11.0 1.21 ug/L 04/15/23 21:15 04/21/23 00:06 1 Bis(2-chloroethoxy)methane <1.04 U 11.0 1.04 ug/L 04/15/23 21:15 04/21/23 00:06 1 Bis(2-chloroethyl)ether <1.21 U 11.0 1.21 ug/L 04/15/23 21:15 04/21/23 00:06 1 Bis(2-ethylhexyl) phthalate <1.76 U 11.0 1.76 ug/L 04/15/23 21:15 04/21/23 00:06 1 Butyl benzyl phthalate <1.32 U 11.0 1.32 ug/L 04/15/23 21:15 04/21/23 00:06 1 Chrysene <0.562 U 11.0 0.562 ug/L 04/15/23 21:15 04/21/23 00:06 1 Diallate <0.860 U 11.0 0.860 ug/L 04/15/23 21:15 04/21/23 00:06 1 Dibenz(a,h)anthracene <1.10 U 11.0 1.10 ug/L 04/15/23 21:15 04/21/23 00:06 1 Dibenzofuran <0.871 U 11.0 0.871 ug/L 04/15/23 21:15 04/21/23 00:06 1 Diethyl phthalate <0.970 U 11.0 0.970 ug/L 04/15/23 21:15 04/21/23 00:06 1 Dimethoate <0.827 U 11.0 0.827 ug/L 04/15/23 21:15 04/21/23 00:06 1 Dimethyl phthalate <1.09 U 11.0 1.09 ug/L 04/15/23 21:15 04/21/23 00:06 1 Di-n-butyl phthalate <0.915 U 11.0 0.915 ug/L 04/15/23 21:15 04/21/23 00:06 1 Di-n-octyl phthalate <1.54 U 11.0 1.54 ug/L 04/15/23 21:15 04/21/23 00:06 1 Disulfoton <0.871 U 11.0 0.871 ug/L 04/15/23 21:15 04/21/23 00:06 1 Ethyl methanesulfonate <1.06 U 11.0 1.06 ug/L 04/15/23 21:15 04/21/23 00:06 1 Ethyl Parathion <1.43 U 11.0 1.43 ug/L 04/15/23 21:15 04/21/23 00:06 1 Famphur <1.21 U 11.0 1.21 ug/L 04/15/23 21:15 04/21/23 00:06 1 Fluoranthene <0.816 U 11.0 0.816 ug/L 04/15/23 21:15 04/21/23 00:06 1 Fluorene <1.06 U 11.0 1.06 ug/L 04/15/23 21:15 04/21/23 00:06 1 Hexachlorobenzene <0.871 U 11.0 0.871 ug/L 04/15/23 21:15 04/21/23 00:06 1 Hexachlorobutadiene <0.683 U 11.0 0.683 ug/L 04/15/23 21:15 04/21/23 00:06 1 Hexachlorocyclopentadiene <2.76 U 11.0 2.76 ug/L 04/15/23 21:15 04/21/23 00:06 1 Hexachloroethane <0.838 U 11.0 0.838 ug/L 04/15/23 21:15 04/21/23 00:06 1 Hexachloropropene <1.54 U 11.0 1.54 ug/L 04/15/23 21:15 04/21/23 00:06 1 Indeno[1,2,3-cd]pyrene <1.10 U 11.0 1.10 ug/L 04/15/23 21:15 04/21/23 00:06 1 Isophorone <0.992 U 11.0 0.992 ug/L 04/15/23 21:15 04/21/23 00:06 1 Isosafrole <0.551 U 11.0 0.551 ug/L 04/15/23 21:15 04/21/23 00:06 1 Methapyrilene <2.98 U 2200 2.98 ug/L 04/15/23 21:15 04/21/23 00:06 1 Methyl methanesulfonate <0.661 U 11.0 0.661 ug/L 04/15/23 21:15 04/21/23 00:06 1 Methyl parathion <0.970 U 11.0 0.970 ug/L 04/15/23 21:15 04/21/23 00:06 1 Nitrobenzene <0.805 U 11.0 0.805 ug/L 04/15/23 21:15 04/21/23 00:06 1 N-Nitro-o-toluidine <1.65 U 11.0 1.65 ug/L 04/15/23 21:15 04/21/23 00:06 1 N-Nitrosodiethylamine <1.03 U 11.0 1.03 ug/L 04/15/23 21:15 04/21/23 00:06 1 N-Nitrosodimethylamine <3.09 U 11.0 3.09 ug/L 04/15/23 21:15 04/21/23 00:06 1 N-Nitrosodi-n-butylamine <1.06 U 11.0 1.06 ug/L 04/15/23 21:15 04/21/23 00:06 1 N-Nitrosodi-n-propylamine <0.794 U 11.0 0.794 ug/L 04/15/23 21:15 04/21/23 00:06 1 N-Nitrosodiphenylamine <1.01 U 11.0 1.01 ug/L 04/15/23 21:15 04/21/23 00:06 1 Eurofins Raleigh Page 45 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW19 Lab Sample ID: 752-5580-11 Date Collected: 04/10/23 10:15 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8270E - Semivolatile Organic Compounds (GC/MS) (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac N-Nitrosomethylethylamine <3.64 U 11.0 3.64 ug/L 04/15/23 21:15 04/21/23 00:06 1 N-Nitrosopiperidine <0.970 U 11.0 0.970 ug/L 04/15/23 21:15 04/21/23 00:06 1 �. N-Nitrosopyrrolidine <1.10 U 11.0 1.10 ug/L 04/15/23 21:15 04/21/23 00:06 1 o,o',o"-Triethylphosphorothioate <1.10 U 11.0 1.10 ug/L 04/15/23 21:15 04/21/23 00:06 1 p-Dimethylamino azobenzene <0.871 U 11.0 0.871 ug/L 04/15/23 21:15 04/21/23 00:06 1 Pentachlorobenzene <0.573 U 11.0 0.573 ug/L 04/15/23 21:15 04/21/23 00:06 1 Pentachloronitrobenzene <0.860 U 11.0 0.860 ug/L 04/15/23 21:15 04/21/23 00:06 1 Phenacetin <1.54 U 11.0 1.54 ug/L 04/15/23 21:15 04/21/23 00:06 1 Phenanthrene <0.849 U 11.0 0.849 ug/L 04/15/23 21:15 04/21/23 00:06 1 Phenol <0.915 U 11.0 0.915 ug/L 04/15/23 21:15 04/21/23 00:06 1 Phorate <0.959 U *+ 11.0 0.959 ug/L 04/15/23 21:15 04/21/23 00:06 1 p-Phenylene diamine <11.0 U *1 2200 11.0 ug/L 04/15/23 21:15 04/21/23 00:06 1 Pronamide <0.981 U 11.0 0.981 ug/L 04/15/23 21:15 04/21/23 00:06 1 Pyrene <0.694 U 11.0 0.694 ug/L 04/15/23 21:15 04/21/23 00:06 1 Safrole, Total <0.882 U 11.0 0.882 ug/L 04/15/23 21:15 04/21/23 00:06 1 Thionazin <1.00 U 11.0 1.00 ug/L 04/15/23 21:15 04/21/23 00:06 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 2,4,6-Tribromophenol (Surr) 86 39 - 124 04115123 21:15 04121123 00:06 1 2-Fluorobiphenyl 70 32 - 113 04115123 21:15 04121123 00:06 1 2-Fluorophenol (Surr) 45 26 - 109 04115123 21:15 04121123 00:06 1 Nitrobenzene-d5 (Surr) 58 32 - 118 04/15/23 21:15 04/21/23 00:06 1 Phenol-d5 (Surr) 52 27- 110 04/15/23 21:15 04/21/23 00:06 1 Terphenyl-d 14 (Surr) 43 10 - 126 04/15/23 21:15 04/21/23 00:06 1 Method: SW846 8081 B/8082A - Organochlorine Pesticides and Polychlorinated Biphenyls by Gas Chromatography Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 4,4'-DDD <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:48 1 4,4'-DDE <0.00100 U 0.0500 0.00100 ug/L 04/13/23 14:43 04/15/23 22:48 1 4,4'-DDT <0.00100 U 0.0500 0.00100 ug/L 04/13/23 14:43 04/15/23 22:48 1 Aldrin <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:48 1 alpha-BHC <0.00100 U 0.0500 0.00100 ug/L 04/13/23 14:43 04/15/23 22:48 1 beta-BHC <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:48 1 Chlordane (technical) <0.160 U 0.500 0.160 ug/L 04/13/23 14:43 04/15/23 22:48 1 Chlorobenzilate <0.640 U 3.00 0.640 ug/L 04/13/23 14:43 04/15/23 22:48 1 delta-BHC <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:48 1 Dieldrin <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:48 1 Endosulfan 1 <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:48 1 Endosulfan 11 <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:48 1 Endosulfan sulfate <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:48 1 Endrin <0.00100 U 0.0500 0.00100 ug/L 04/13/23 14:43 04/15/23 22:48 1 Endrin aldehyde <0.00400 U 0.0500 0.00400 ug/L 04/13/23 14:43 04/15/23 22:48 1 gamma-BHC (Lindane) <0.00100 U 0.0500 0.00100 ug/L 04/13/23 14:43 04/15/23 22:48 1 Heptachlor <0.00100 U 0.0500 0.00100 ug/L 04/13/23 14:43 04/15/23 22:48 1 Heptachlor epoxide <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:48 1 Isodrin <0.0110 U 0.0500 0.0110 ug/L 04/13/23 14:43 04/15/23 22:48 1 Kepone <2.60 U 5.00 2.60 ug/L 04/13/23 14:43 04/15/23 22:48 1 Methoxychlor <0.00200 U 0.0500 0.00200 ug/L 04/13/23 14:43 04/15/23 22:48 1 PCB-1016 <0.320 U *+ *1 1.00 0.320 ug/L 04/13/23 14:43 04/15/23 22:48 1 PCB-1221 <0.340 U 1.00 0.340 ug/L 04/13/23 14:43 04/15/23 22:48 1 Eurofins Raleigh Page 46 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW19 Lab Sample ID: 752-5580-11 Date Collected: 04/10/23 10:15 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8081 B/8082A - Organochlorine Pesticides and Polychlorinated Biphenyls by Gas Chromatography (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac PCB-1232 <0.340 U 1.00 0.340 ug/L 04/13/23 14:43 04/15/23 22:48 1 PCB-1242 <0.340 U 1.00 0.340 ug/L 04/13/23 14:43 04/15/23 22:48 1 PCB-1248 <0.340 U 1.00 0.340 ug/L 04/13/23 14:43 04/15/23 22:48 1 PCB-1254 <0.340 U 1.00 0.340 ug/L 04/13/23 14:43 04/15/23 22:48 1 PCB-1260 <0.340 U .+ *1 1.00 0.340 ug/L 04/13/23 14:43 04/15/23 22:48 1 Toxaphene <0.310 U 5.00 0.310 ug/L 04/13/23 14:43 04/15/23 22:48 1 gamma -Chlordane <0.00600 U 0.0500 0.00600 ug/L 04/13/23 14:43 04/15/23 22:48 1 alpha -Chlordane <0.00500 U 0.0500 0.00500 ug/L 04/13/23 14:43 04/15/23 22:48 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac DCB Decachlorobiphenyl 59 30 - 130 04113123 14:43 04115123 22:48 1 Tetrachloro-m-xylene 66 30 - 130 04113123 14:43 04115123 22:48 1 Method: SW846 8151A- Herbicides (GC) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Pentachlorophenol <0.0225 U 0.245 0.0225 ug/L 04/14/23 09:30 04/17/23 22:08 1 Dinoseb <0.0979 U 0.489 0.0979 ug/L 04/14/23 09:30 04/17/23 22:08 1 Silvex (2,4,5-TP) <0.0940 U 0.832 0.0940 ug/L 04/14/23 09:30 04/17/23 22:08 1 2,4,5-T <0.137 U 0.832 0.137 ug/L 04/14/23 09:30 04/17/23 22:08 1 2,4-D <0.176 U 1.08 0.176 ug/L 04/14/23 09:30 04/17/23 22:08 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac DCAA 88 26 - 137 04114123 09:30 04117123 22:08 1 Method: MCAWW 300.0-1993 R2.1 - Anions, Ion Chromatography Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Sulfate 30.4 1.00 0.400 mg/L 04/21/23 23:22 1 Chloride 29.3 0.500 0.200 mg/L 04/21/23 23:22 1 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Antimony <0.340 U 5.00 0.340 ug/L 04/14/23 05:50 04/14/23 14:20 1 Arsenic <0.860 U 3.00 0.860 ug/L 04/14/23 05:50 04/14/23 14:20 1 Barium 63.9 5.00 0.890 ug/L 04/14/23 05:50 04/14/23 14:20 1 Beryllium <0.200 U 0.500 0.200 ug/L 04/14/23 05:50 04/14/23 14:20 1 Cadmium <0.0780 U 0.500 0.0780 ug/L 04/14/23 05:50 04/14/23 14:20 1 Chromium <1.20 U 5.00 1.20 ug/L 04/14/23 05:50 04/14/23 14:20 1 Cobalt 0.245 J 0.500 0.220 ug/L 04/14/23 05:50 04/14/23 14:20 1 Copper <1.08 U 5.00 1.08 ug/L 04/14/23 05:50 04/14/23 14:20 1 Iron 1360 100 12.0 ug/L 04/14/23 05:50 04/14/23 14:20 1 Lead <0.210 U 2.50 0.210 ug/L 04/14/23 05:50 04/14/23 14:20 1 Manganese 82.1 5.00 2.20 ug/L 04/14/23 05:50 04/14/23 14:20 1 Nickel 0.840 J 5.00 0.420 ug/L 04/14/23 05:50 04/14/23 14:20 1 Selenium <0.990 U 2.50 0.990 ug/L 04/14/23 05:50 04/14/23 14:20 1 Silver <0.390 U 1.00 0.390 ug/L 04/14/23 05:50 04/14/23 14:20 1 Thallium <0.260 U 1.00 0.260 ug/L 04/14/23 05:50 04/14/23 14:20 1 Tin <3.70 U 5.00 3.70 ug/L 04/14/23 05:50 04/14/23 14:20 1 Vanadium <0.630 U 10.0 0.630 ug/L 04/14/23 05:50 04/14/23 14:20 1 Zinc <2.80 U 20.0 2.80 ug/L 04/14/23 05:50 04/14/23 14:20 1 Eurofins Raleigh Page 47 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW19 Lab Sample ID: 752-5580-11 Date Collected: 04/10/23 10:15 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Mercury <0.0800 U 0.200 0.0800 ug/L 04/14/23 13:54 04/17/23 07:51 1 w General Chemistry r Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Alkalinity as CaCO3 to pH 4.5 (SM 148 5.00 2.20 mg/L 04/14/23 22:33 1 2320B-2011) Sulfide (SM 4500 S2 F-2011) <0.893 U 0.893 0.893 mg/L 04/17/23 13:18 1 Cyanide, Total (SW846 9012B) <0.00250 U 0.0100 0.00250 mg/L 04/21/23 05:22 04/21/23 09:12 1 Total Dissolved Solids (SM 2540C) 340 50.0 50.0 mg/L 04/17/23 13:16 1 Client Sample ID: 6301-MW6 Lab Sample ID: 752-5580-12 Date Collected: 04/11/23 08:30 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane 0.606 0.500 0.320 ug/L 04/19/2315:48 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene (Surr) 91 70 - 130 04119123 15:48 1 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1,1,2-Tetrachloroethane <0.160 U 1.00 0.160 ug/L 04/21/23 15:08 1 1,1,1-Trichloroethane <0.180 U 1.00 0.180 ug/L 04/21/23 15:08 1 1,1,2,2-Tetrachloroethane <0.500 U 1.00 0.500 ug/L 04/21/23 15:08 1 1,1,2-Trichloroethane <0.210 U 5.00 0.210 ug/L 04/21/23 15:08 1 1,1-Dichloroethane <0.500 U 1.00 0.500 ug/L 04/21/23 15:08 1 1,1-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/21/23 15:08 1 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1.50 ug/L 04/21/23 15:08 1 1,2-Dibromoethane <0.230 U 1.00 0.230 ug/L 04/21/23 15:08 1 1,2-Dichlorobenzene <0.500 U 1.00 0.500 ug/L 04/21/23 15:08 1 1,2-Dichloroethane <0.190 U 1.00 0.190 ug/L 04/21/23 15:08 1 1,2-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/21/23 15:08 1 1,4-Dichlorobenzene <0.640 U 1.00 0.640 ug/L 04/21/23 15:08 1 2-Butanone (MEK) <2.60 U 25.0 2.60 ug/L 04/21/23 15:08 1 2-Hexanone <1.40 U 25.0 1.40 ug/L 04/21/23 15:08 1 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 1.80 ug/L 04/21/23 15:08 1 Acetone <10.0 U 25.0 10.0 ug/L 04/21/23 15:08 1 Acrylonitrile <2.80 U 10.0 2.80 ug/L 04/21/23 15:08 1 Benzene 1.96 1.00 0.130 ug/L 04/21/23 15:08 1 Bromochloromethane <0.210 U 1.00 0.210 ug/L 04/21/23 15:08 1 Bromodichloromethane <0.500 U 1.00 0.500 ug/L 04/21/23 15:08 1 Bromoform <0.250 U 5.00 0.250 ug/L 04/21/23 15:08 1 Bromomethane <0.980 U 1.00 0.980 ug/L 04/21/23 15:08 1 Carbon disulfide <0.500 U 1.00 0.500 ug/L 04/21/23 15:08 1 Carbon tetrachloride <0.190 U 1.00 0.190 ug/L 04/21/23 15:08 1 Chlorobenzene 0.512 J 1.00 0.150 ug/L 04/21/23 15:08 1 Chloroethane <0.760 U 1.00 0.760 ug/L 04/21/23 15:08 1 Chloroform <1.00 U 1.00 1.00 ug/L 04/21/23 15:08 1 Chloromethane <0.320 U 1.00 0.320 ug/L 04/21/23 15:08 1 Eurofins Raleigh Page 48 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW6 Lab Sample ID: 752-5580-12 Date Collected: 04/11/23 08:30 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac cis-1,2-Dichloroethene 0.972 J 1.00 0.200 ug/L 04/21/23 15:08 1 cis-1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L 04/21/23 15:08 1 �. Dibromochloromethane <0.240 U 1.00 0.240 ug/L 04/21/23 15:08 1 Dibromomethane <0.220 U 5.00 0.220 ug/L 04/21/23 15:08 1 Ethylbenzene <0.500 U 1.00 0.500 ug/L 04/21/23 15:08 1 lodomethane <0.900 U 1.00 0.900 ug/L 04/21/23 15:08 1 m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L 04/21/23 15:08 1 Methylene Chloride <3.00 U 5.00 3.00 ug/L 04/21/23 15:08 1 o-Xylene <0.600 U 5.00 0.600 ug/L 04/21/23 15:08 1 Styrene <1.00 U 1.00 1.00 ug/L 04/21/23 15:08 1 Tetrachloroethene <0.900 U 1.00 0.900 ug/L 04/21/23 15:08 1 Toluene 0.499 J 1.00 0.410 ug/L 04/21/23 15:08 1 trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/21/23 15:08 1 trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L 04/21/23 15:08 1 trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L 04/21/23 15:08 1 Trichloroethene <0.150 U 1.00 0.150 ug/L 04/21/23 15:08 1 Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L 04/21/23 15:08 1 Vinyl acetate <0.930 U 25.0 0.930 ug/L 04/21/23 15:08 1 Vinyl chloride 0.759 J 1.00 0.500 ug/L 04/21/23 15:08 1 Xylenes, Total <1.60 U 10.0 1.60 ug/L 04/21/23 15:08 1 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/21/23 15:08 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 90 72 - 119 04/21/23 15:08 1 Dibromofluoromethane 107 75 - 126 04121123 15:08 1 Toluene-d8 (Surr) 92 64 - 132 04121123 15:08 1 1,2-Dichloroethane-d4 (Surr) 99 67- 134 04121123 15:08 1 Method: RSK-175 - Dissolved Gases (GC) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Carbon dioxide 224000 12000 2600 ug/L 04/19/23 08:41 04/19/23 10:53 1 Ethane <1.00 U 5.00 1.00 ug/L 04/21/23 10:20 04/21/23 20:19 1 Ethene <1.00 U 5.00 1.00 ug/L 04/21/23 10:20 04/21/23 20:19 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac Propene 35 S1- 43- 133 04121123 10:20 04121123 20:19 1 Method: RSK-175 - Dissolved Gases (GC) - DL Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Methane 7030 100 60.0 ug/L 04/24/2314:05 04/25/2317:57 20 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac Propene 72 43 - 133 04124123 14:05 04/25/23 17:57 20 Method: MCAWW 300.0-1993 R2.1 - Anions, Ion Chromatography Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Sulfate 11.9 1.00 0.400 mg/L 04/21/23 23:35 1 Chloride 6.91 0.500 0.200 mg/L 04/21/23 23:35 1 Eurofins Raleigh Page 49 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW6 Lab Sample ID: 752-5580-12 Date Collected: 04/11/23 08:30 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Arsenic 10.3 3.00 0.860 ug/L 04/14/23 05:50 04/14/23 14:24 1 Barium 32.2 5.00 0.890 ug/L 04/14/23 05:50 04/14/23 14:24 1 Cadmium <0.0780 U 0.500 0.0780 ug/L 04/14/23 05:50 04/14/23 14:24 1 Chromium <1.20 U 5.00 1.20 ug/L 04/14/23 05:50 04/14/23 14:24 1 Lead <0.210 U 2.50 0.210 ug/L 04/14/23 05:50 04/14/23 14:24 1 Selenium <0.990 U 2.50 0.990 ug/L 04/14/23 05:50 04/14/23 14:24 1 Silver <0.390 U 1.00 0.390 ug/L 04/14/23 05:50 04/14/23 14:24 1 Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Mercury <0.0800 U 0.200 0.0800 ug/L 04/14/23 13:54 04/17/23 07:52 1 General Chemistry Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Alkalinity as CaCO3 to pH 4.5 (SM 179 5.00 2.20 mg/L 04/14/23 21:53 1 2320B-2011) Nitrate Nitrite as N (EPA 353.2) <0.0410 U 0.100 0.0410 mg/L 04/14/23 10:49 1 Nitrite as N (EPA 353.2) <0.0168 U 0.100 0.0168 mg/L 04/12/23 16:09 1 Sulfide (SM 4500 S2 F-2011) <0.833 U 0.833 0.833 mg/L 04/17/23 13:18 1 Total Organic Carbon (SW846 6.72 1.00 0.500 mg/L 04/20/23 05:32 1 9060A) Nitrate as N (SM Nitrate by calc) <0.0250 U 0.100 0.0250 mg/L 04/21/23 14:55 1 Client Sample ID: 6301-MW7 Lab Sample ID: 752-5580-13 Date Collected: 04/11/23 14:30 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane 1.26 0.500 0.320 ug/L 04/19/2316:14 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene (Surr) 89 70 - 130 04119123 16:14 1 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1,1,2-Tetrachloroethane <0.160 U 1.00 0.160 ug/L 04/21/23 10:43 1 1,1,1-Trichloroethane <0.180 U 1.00 0.180 ug/L 04/21/23 10:43 1 1,1,2,2-Tetrachloroethane <0.500 U 1.00 0.500 ug/L 04/21/23 10:43 1 1,1,2-Trichloroethane <0.210 U 5.00 0.210 ug/L 04/21/23 10:43 1 1,1-Dichloroethane <0.500 U 1.00 0.500 ug/L 04/21/23 10:43 1 1,1-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/21/23 10:43 1 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1.50 ug/L 04/21/23 10:43 1 1,2-Dibromoethane <0.230 U 1.00 0.230 ug/L 04/21/23 10:43 1 1,2-Dichlorobenzene <0.500 U 1.00 0.500 ug/L 04/21/23 10:43 1 1,2-Dichloroethane <0.190 U 1.00 0.190 ug/L 04/21/23 10:43 1 1,2-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/21/23 10:43 1 1,4-Dichlorobenzene <0.640 U 1.00 0.640 ug/L 04/21/23 10:43 1 2-Butanone (MEK) 6.13 J 25.0 2.60 ug/L 04/21/23 10:43 1 2-Hexanone <1.40 U 25.0 1.40 ug/L 04/21/23 10:43 1 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 1.80 ug/L 04/21/23 10:43 1 Eurofins Raleigh Page 50 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW7 Lab Sample ID: 752-5580-13 Date Collected: 04/11/23 14:30 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Acetone 676 25.0 10.0 ug/L 04/21/23 10:43 1 Acrylonitrile <2.80 U 10.0 2.80 ug/L 04/21/23 10:43 1 Benzene 0.547 J 1.00 0.130 ug/L 04/21/23 10:43 1 Bromochloromethane <0.210 U 1.00 0.210 ug/L 04/21/23 10:43 1 Bromodichloromethane <0.500 U 1.00 0.500 ug/L 04/21/23 10:43 1 Bromoform <0.250 U 5.00 0.250 ug/L 04/21/23 10:43 1 Bromomethane <0.980 U 1.00 0.980 ug/L 04/21/23 10:43 1 Carbon disulfide <0.500 U 1.00 0.500 ug/L 04/21/23 10:43 1 Carbon tetrachloride <0.190 U 1.00 0.190 ug/L 04/21/23 10:43 1 Chlorobenzene 0.296 J 1.00 0.150 ug/L 04/21/23 10:43 1 Chloroethane <0.760 U 1.00 0.760 ug/L 04/21/23 10:43 1 Chloroform <1.00 U 1.00 1.00 ug/L 04/21/23 10:43 1 Chloromethane <0.320 U 1.00 0.320 ug/L 04/21/23 10:43 1 cis-1,2-Dichloroethene 0.212 J 1.00 0.200 ug/L 04/21/23 10:43 1 cis-1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L 04/21/23 10:43 1 Dibromochloromethane <0.240 U 1.00 0.240 ug/L 04/21/23 10:43 1 Dibromomethane <0.220 U 5.00 0.220 ug/L 04/21/23 10:43 1 Ethylbenzene <0.500 U 1.00 0.500 ug/L 04/21/23 10:43 1 lodomethane <0.900 U 1.00 0.900 ug/L 04/21/23 10:43 1 m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L 04/21/23 10:43 1 Methylene Chloride <3.00 U 5.00 3.00 ug/L 04/21/23 10:43 1 o-Xylene <0.600 U 5.00 0.600 ug/L 04/21/23 10:43 1 Styrene <1.00 U 1.00 1.00 ug/L 04/21/23 10:43 1 Tetrachloroethene <0.900 U 1.00 0.900 ug/L 04/21/23 10:43 1 Toluene <0.410 U 1.00 0.410 ug/L 04/21/23 10:43 1 trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/21/23 10:43 1 trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L 04/21/23 10:43 1 trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L 04/21/23 10:43 1 Trichloroethene <0.150 U 1.00 0.150 ug/L 04/21/23 10:43 1 Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L 04/21/23 10:43 1 Vinyl acetate <0.930 U 25.0 0.930 ug/L 04/21/23 10:43 1 Vinyl chloride 2.78 1.00 0.500 ug/L 04/21/23 10:43 1 Xylenes, Total <1.60 U 10.0 1.60 ug/L 04/21/23 10:43 1 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/21/23 10:43 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 91 72 - 119 04/21/23 10:43 1 Dibromofluoromethane 107 75 - 126 04121123 10:43 1 Toluene-d8 (Surr) 91 64 - 132 04121123 10:43 1 1,2-Dichloroethane-d4 (Surr) 97 67- 134 04121123 10:43 1 Method: RSK-175 - Dissolved Gases (GC) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Carbon dioxide 183000 12000 2600 ug/L 04/19/23 08:41 04/19/23 11:02 1 Ethane <1.00 U 5.00 1.00 ug/L 04/21/23 10:20 04/21/23 20:36 1 Ethene <1.00 U 5.00 1.00 ug/L 04/21/23 10:20 04/21/23 20:36 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac Propene 37 S1- 43 - 133 04121123 10:20 04121123 20:36 1 0 Eurofins Raleigh Page 51 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW7 Lab Sample ID: 752-5580-13 Date Collected: 04/11/23 14:30 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: RSK-175 - Dissolved Gases (GC) - DL Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Methane 8650 250 150 ug/L 04/24/2314:05 04/25/2318:27 50 • Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac Propene 75 43 - 133 04124123 14:05 04/25/23 18:27 50 Method: MCAWW 300.0-1993 R2.1 - Anions, Ion Chromatography Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Sulfate <0.800 U 2.00 0.800 mg/L - 04/22/23 02:26 2 Chloride 8.36 1.00 0.400 mg/L 04/22/23 02:26 2 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Arsenic 3.42 3.00 0.860 ug/L 04/14/23 05:50 04/14/23 14:28 1 Barium 25.4 5.00 0.890 ug/L 04/14/23 05:50 04/14/23 14:28 1 Cadmium <0.0780 U 0.500 0.0780 ug/L 04/14/23 05:50 04/14/23 14:28 1 Chromium <1.20 U 5.00 1.20 ug/L 04/14/23 05:50 04/14/23 14:28 1 Lead <0.210 U 2.50 0.210 ug/L 04/14/23 05:50 04/14/23 14:28 1 Selenium <0.990 U 2.50 0.990 ug/L 04/14/23 05:50 04/14/23 14:28 1 Silver <0.390 U 1.00 0.390 ug/L 04/14/23 05:50 04/14/23 14:28 1 Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Mercury <0.0800 U 0.200 0.0800 ug/L 04/14/23 13:54 04/17/23 07:54 1 General Chemistry Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Alkalinity as CaCO3 to pH 4.5 (SM 153 5.00 2.20 mg/L 04/14/23 21:14 1 2320B-2011) Nitrate Nitrite as N (EPA 353.2) <0.0410 U 0.100 0.0410 mg/L 04/14/23 10:51 1 Nitrite as N (EPA 353.2) <0.0168 U 0.100 0.0168 mg/L 04/12/23 16:10 1 Sulfide (SM 4500 S2 F-2011) <0.833 U 0.833 0.833 mg/L 04/18/23 10:55 1 Total Organic Carbon (SW846 14.0 1.00 0.500 mg/L 04/20/23 05:50 1 9060A) Nitrate as N (SM Nitrate by calc) <0.0250 U 0.100 0.0250 mg/L 04/21/23 14:55 1 Client Sample ID: 6301-MW8 Lab Sample ID: 752-5580-14 Date Collected: 04/11/23 15:00 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane 9.17 0.500 0.320 ug/L 04/19/2316:41 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene (Surr) 87 70 - 130 04/19/23 16:41 1 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1,1,2-Tetrachloroethane <0.160 U 1.00 0.160 ug/L 04/21/2315:35 1 1,1,1-Trichloroethane <0.180 U 1.00 0.180 ug/L 04/21/2315:35 1 1,1,2,2-Tetrachloroethane <0.500 U 1.00 0.500 ug/L 04/21/2315:35 1 1,1,2-Trichloroethane <0.210 U 5.00 0.210 ug/L 04/21/2315:35 1 Eurofins Raleigh Page 52 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW8 Lab Sample ID: 752-5580-14 Date Collected: 04/11/23 15:00 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1-Dichloroethane <0.500 U 1.00 0.500 ug/L 04/21/23 15:35 1 1,1-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/21/23 15:35 1 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1.50 ug/L 04/21/23 15:35 1 1,2-Dibromoethane <0.230 U 1.00 0.230 ug/L 04/21/23 15:35 1 1,2-Dichlorobenzene <0.500 U 1.00 0.500 ug/L 04/21/23 15:35 1 1,2-Dichloroethane <0.190 U 1.00 0.190 ug/L 04/21/23 15:35 1 1,2-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/21/23 15:35 1 1,4-Dichlorobenzene <0.640 U 1.00 0.640 ug/L 04/21/23 15:35 1 2-Butanone (MEK) <2.60 U 25.0 2.60 ug/L 04/21/23 15:35 1 2-Hexanone <1.40 U 25.0 1.40 ug/L 04/21/23 15:35 1 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 1.80 ug/L 04/21/23 15:35 1 Acetone 35.5 25.0 10.0 ug/L 04/21/23 15:35 1 Acrylonitrile <2.80 U 10.0 2.80 ug/L 04/21/23 15:35 1 Benzene 1.21 1.00 0.130 ug/L 04/21/23 15:35 1 Bromochloromethane <0.210 U 1.00 0.210 ug/L 04/21/23 15:35 1 Bromodichloromethane <0.500 U 1.00 0.500 ug/L 04/21/23 15:35 1 Bromoform <0.250 U 5.00 0.250 ug/L 04/21/23 15:35 1 Bromomethane <0.980 U 1.00 0.980 ug/L 04/21/23 15:35 1 Carbon disulfide <0.500 U 1.00 0.500 ug/L 04/21/23 15:35 1 Carbon tetrachloride <0.190 U 1.00 0.190 ug/L 04/21/23 15:35 1 Chlorobenzene 1.02 1.00 0.150 ug/L 04/21/23 15:35 1 Chloroethane <0.760 U 1.00 0.760 ug/L 04/21/23 15:35 1 Chloroform <1.00 U 1.00 1.00 ug/L 04/21/23 15:35 1 Chloromethane <0.320 U 1.00 0.320 ug/L 04/21/23 15:35 1 cis-1,2-Dichloroethene <0.200 U 1.00 0.200 ug/L 04/21/23 15:35 1 cis-1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L 04/21/23 15:35 1 Dibromochloromethane <0.240 U 1.00 0.240 ug/L 04/21/23 15:35 1 Dibromomethane <0.220 U 5.00 0.220 ug/L 04/21/23 15:35 1 Ethylbenzene <0.500 U 1.00 0.500 ug/L 04/21/23 15:35 1 lodomethane <0.900 U 1.00 0.900 ug/L 04/21/23 15:35 1 m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L 04/21/23 15:35 1 Methylene Chloride <3.00 U 5.00 3.00 ug/L 04/21/23 15:35 1 o-Xylene <0.600 U 5.00 0.600 ug/L 04/21/23 15:35 1 Styrene <1.00 U 1.00 1.00 ug/L 04/21/23 15:35 1 Tetrachloroethene <0.900 U 1.00 0.900 ug/L 04/21/23 15:35 1 Toluene <0.410 U 1.00 0.410 ug/L 04/21/23 15:35 1 trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/21/23 15:35 1 trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L 04/21/23 15:35 1 trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L 04/21/23 15:35 1 Trichloroethene <0.150 U 1.00 0.150 ug/L 04/21/23 15:35 1 Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L 04/21/23 15:35 1 Vinyl acetate <0.930 U 25.0 0.930 ug/L 04/21/23 15:35 1 Vinyl chloride <0.500 U 1.00 0.500 ug/L 04/21/23 15:35 1 Xylenes, Total <1.60 U 10.0 1.60 ug/L 04/21/23 15:35 1 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/21/23 15:35 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 91 72 - 119 04121123 15:35 1 Dibromofluoromethane 107 75 - 126 04121123 15:35 1 Toluene-d8 (Surr) 92 64 - 132 04121123 15:35 1 0 Eurofins Raleigh Page 53 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill F Job ID: 752-5580-1 Client Sample ID: 6301-MW8 Lab Sample ID: 752-5580-14 Date Collected: 04/11/23 15:00 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Surrogate %Recovery Qualifier Limits 1,2-Dichloroethane-d4 (Surr) 99 67- 134 Method: RSK-175 - Dissolved Gases (GC) Analyte Result Qualifier RL MDL Unit Carbon dioxide 172000 12000 2600 ug/L Ethane <1.00 U 5.00 1.00 ug/L Ethene <1.00 U 5.00 1.00 ug/L Surrogate %Recovery Qualifier Limits Propene 37 S1- 43-133 Method: RSK-175 - Dissolved Gases (GC) - DL Analyte Result Qualifier RL Methane 6440 100 Surrogate %Recovery Qualifier Limits Propene 69 43-133 Method: MCAWW 300.0-1993 R2.1 - Anions, Ion Chromatography Analyte Result Qualifier RL Sulfate 0.807 J 1.00 Chloride 20.5 0.500 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable Analyte Result Qualifier RL Arsenic 7.77 3.00 Barium 47.9 5.00 Cadmium 0.0800 J 0.500 Chromium 2.64 J 5.00 Lead 0.820 J 2.50 Selenium <0.990 U 2.50 Silver <0.390 U 1.00 Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL Mercury <0.0800 U 0.200 General Chemistry Analyte Result Qualifier RL Alkalinity as CaCO3 to pH 4.5 (SM 2320B-2011) Nitrate Nitrite as N (EPA 353.2) Nitrite as N (EPA 353.2) Sulfide (SM 4500 S2 F-2011) Total Organic Carbon (SW846 9060A) Nitrate as N (SM Nitrate by calc) 173 <0.0410 U <0.0168 U <0.806 U 17.5 <0.0250 U 5.00 0.100 0.100 0.806 1.00 0.100 MDL Unit 60.0 ug/L MDL Unit 0.400 mg/L 0.200 mg/L MDL Unit 0.860 ug/L 0.890 ug/L 0.0780 ug/L 1.20 ug/L 0.210 ug/L 0.990 ug/L 0.390 ug/L Prepared Analyzed Dil Fac 04121123 15:35 1 V D Prepared Analyzed Dil Fac 04/19/23 08:41 04/19/23 11:09 1 04/21 /23 10:20 04/21 /23 20:53 1 04/21 /23 10:20 04/21 /23 20:53 1 Prepared Analyzed Dil Fac 04121123 10:20 04121123 20:53 1 D Prepared Analyzed Dil Fac 04/24/2314:05 04/25/2319:29 20 Prepared Analyzed 0412412314:05 0412512319:29 D Prepared Analyzed 04/22/23 02:40 04/22/23 02:40 D Prepared Analyzed 04/14/23 05:50 04/14/23 14:32 04/14/23 05:50 04/14/23 14:32 04/14/23 05:50 04/14/23 14:32 04/14/23 05:50 04/14/23 14:32 04/14/23 05:50 04/14/23 14:32 04/14/23 05:50 04/14/23 14:32 04/14/23 05:50 04/14/23 14:32 Dil Fac 20 Dil Fac 1 1 Dil Fac 1 1 1 1 1 1 1 MDL Unit D Prepared Analyzed Dil Fac 0.0800 ug/L 04/14/23 13:54 04/17/23 07:55 1 MDL Unit D Prepared Analyzed Dil Fac 2.20 mg/L 04/14/23 21:34 1 0.0410 mg/L 04/14/2310:53 1 0.0168 mg/L 04/12/2316:11 1 0.806 mg/L 04/18/2310:55 1 0.500 mg/L 04/20/23 06:07 1 0.0250 mg/L 04/21/2314:55 1 Page 54 of 150 Eurofins Raleigh 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW9 Lab Sample ID: 752-5580-15 Date Collected: 04/11/23 12:30 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane 47.5 5.00 3.20 ug/L 04/19/23 20:44 10 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene (Surr) 88 70 - 130 04119123 20:44 10 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1,1,2-Tetrachloroethane <0.160 U 1.00 0.160 ug/L 04/21/23 16:02 1 1,1,1-Trichloroethane <0.180 U 1.00 0.180 ug/L 04/21/23 16:02 1 1,1,2,2-Tetrachloroethane <0.500 U 1.00 0.500 ug/L 04/21/23 16:02 1 1,1,2-Trichloroethane <0.210 U 5.00 0.210 ug/L 04/21/23 16:02 1 1,1-Dichloroethane <0.500 U 1.00 0.500 ug/L 04/21/23 16:02 1 1,1-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/21/23 16:02 1 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1.50 ug/L 04/21/23 16:02 1 1,2-Dibromoethane <0.230 U 1.00 0.230 ug/L 04/21/23 16:02 1 1,2-Dichlorobenzene <0.500 U 1.00 0.500 ug/L 04/21/23 16:02 1 1,2-Dichloroethane <0.190 U 1.00 0.190 ug/L 04/21/23 16:02 1 1,2-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/21/23 16:02 1 1,4-Dichlorobenzene 1.69 1.00 0.640 ug/L 04/21/23 16:02 1 2-Butanone (MEK) <2.60 U 25.0 2.60 ug/L 04/21/23 16:02 1 2-Hexanone <1.40 U 25.0 1.40 ug/L 04/21/23 16:02 1 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 1.80 ug/L 04/21/23 16:02 1 Acetone <10.0 U 25.0 10.0 ug/L 04/21/23 16:02 1 Acrylonitrile <2.80 U 10.0 2.80 ug/L 04/21/23 16:02 1 Benzene 2.44 1.00 0.130 ug/L 04/21/23 16:02 1 Bromochloromethane <0.210 U 1.00 0.210 ug/L 04/21/23 16:02 1 Bromodichloromethane <0.500 U 1.00 0.500 ug/L 04/21/23 16:02 1 Bromoform <0.250 U 5.00 0.250 ug/L 04/21/23 16:02 1 Bromomethane <0.980 U 1.00 0.980 ug/L 04/21/23 16:02 1 Carbon disulfide <0.500 U 1.00 0.500 ug/L 04/21/23 16:02 1 Carbon tetrachloride <0.190 U 1.00 0.190 ug/L 04/21/23 16:02 1 Chlorobenzene 6.35 1.00 0.150 ug/L 04/21/23 16:02 1 Chloroethane <0.760 U 1.00 0.760 ug/L 04/21/23 16:02 1 Chloroform <1.00 U 1.00 1.00 ug/L 04/21/23 16:02 1 Chloromethane <0.320 U 1.00 0.320 ug/L 04/21/23 16:02 1 cis-1,2-Dichloroethene 0.695 J 1.00 0.200 ug/L 04/21/23 16:02 1 cis-1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L 04/21/23 16:02 1 Dibromochloromethane <0.240 U 1.00 0.240 ug/L 04/21/23 16:02 1 Dibromomethane <0.220 U 5.00 0.220 ug/L 04/21/23 16:02 1 Ethylbenzene <0.500 U 1.00 0.500 ug/L 04/21/23 16:02 1 lodomethane <0.900 U 1.00 0.900 ug/L 04/21/23 16:02 1 m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L 04/21/23 16:02 1 Methylene Chloride <3.00 U 5.00 3.00 ug/L 04/21/23 16:02 1 o-Xylene <0.600 U 5.00 0.600 ug/L 04/21/23 16:02 1 Styrene <1.00 U 1.00 1.00 ug/L 04/21/23 16:02 1 Tetrachloroethene <0.900 U 1.00 0.900 ug/L 04/21/23 16:02 1 Toluene <0.410 U 1.00 0.410 ug/L 04/21/23 16:02 1 trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/21/23 16:02 1 trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L 04/21/23 16:02 1 trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L 04/21/23 16:02 1 0 Eurofins Raleigh Page 55 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW9 Lab Sample ID: 752-5580-15 Date Collected: 04/11/23 12:30 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Trichloroethene <0.150 U 1.00 0.150 ug/L 04/21/23 16:02 1 Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L 04/21/23 16:02 1 �. Vinyl acetate <0.930 U 25.0 0.930 ug/L 04/21/23 16:02 1 Vinyl chloride <0.500 U 1.00 0.500 ug/L 04/21/23 16:02 1 Xylenes, Total <1.60 U 10.0 1.60 ug/L 04/21/23 16:02 1 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/21/23 16:02 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 90 72 - 119 04/21/23 16:02 1 Dibromofluoromethane 107 75 - 126 04121123 16:02 1 Toluene-d8 (Surr) 90 64 - 132 04121123 16:02 1 1,2-Dichloroethane-d4 (Surr) 98 67- 134 04121123 16:02 1 Method: RSK-175 - Dissolved Gases (GC) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Carbon dioxide 208000 12000 2600 ug/L 04/19/23 08:41 04/19/23 11:17 1 Ethane <1.00 U 5.00 1.00 ug/L 04/21/23 10:20 04/21/23 21:09 1 Ethene <1.00 U 5.00 1.00 ug/L 04/21/23 10:20 04/21/23 21:09 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac Propene 29 S1- 43- 133 04121123 10:20 04121123 21:09 1 Method: RSK-175 - Dissolved Gases (GC) - DL Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Methane 3300 100 60.0 ug/L 04/24/2314:05 04/25/2319:59 20 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac Propene 69 43 - 133 04124123 14:05 04/25/23 19:59 20 Method: MCAWW 300.0-1993 R2.1 - Anions, Ion Chromatography Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Sulfate <2.00 U 5.00 2.00 mg/L 04/22/23 02:53 5 Chloride 138 2.50 1.00 mg/L 04/22/23 02:53 5 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Arsenic 37.9 3.00 0.860 ug/L 04/14/23 05:50 04/14/23 14:36 1 Barium 92.6 5.00 0.890 ug/L 04/14/23 05:50 04/14/23 14:36 1 Cadmium <0.0780 U 0.500 0.0780 ug/L 04/14/23 05:50 04/14/23 14:36 1 Chromium <1.20 U 5.00 1.20 ug/L 04/14/23 05:50 04/14/23 14:36 1 Lead <0.210 U 2.50 0.210 ug/L 04/14/23 05:50 04/14/23 14:36 1 Selenium <0.990 U 2.50 0.990 ug/L 04/14/23 05:50 04/14/23 14:36 1 Silver <0.390 U 1.00 0.390 ug/L 04/14/23 05:50 04/14/23 14:36 1 Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Mercury <0.0800 U 0.200 0.0800 ug/L 04/14/23 13:54 04/17/23 07:57 1 General Chemistry Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Alkalinity as CaCO3 to pH 4.5 (SM 874 5.00 2.20 mg/L 04/14/23 22:51 1 2320E-2011) Eurofins Raleigh Page 56 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW9 Lab Sample ID: 752-5580-15 Date Collected: 04/11/23 12:30 Matrix: Ground Water Date Received: 04/11/23 18:00 General Chemistry (Continued) Analyte Nitrate Nitrite as N (EPA 353.2) Nitrite as N (EPA 353.2) Sulfide (SM 4500 S2 F-2011) Total Organic Carbon (SW846 9060A) Nitrate as N (SM Nitrate by calc) Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac <0.0410 U 0.100 0.0410 mg/L 04/14/2310:54 1 <0.0168 U 0.100 0.0168 mg/L 04/12/2316:12 1 �. 0.966 0.893 0.893 mg/L 04/18/2310:55 1 40.8 1.00 0.500 mg/L 04/20/23 06:24 1 <0.0250 U 0.100 0.0250 mg/L 04/21/2314:55 1 Client Sample ID: 6301-MW15R Date Collected: 04/11/23 10:45 Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit 1,4-Dioxane <0.320 U 0.500 0.320 ug/L Surrogate %Recovery Qualifier Limits 4-Bromofluorobenzene (Surr) 88 70 - 130 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL 1,1,1,2-Tetrachloroethane <0.160 U 1.00 1,1,1-Trichloroethane <0.180 U 1.00 1,1,2,2-Tetrachloroethane <0.500 U 1.00 1,1,2-Trichloroethane <0.210 U 5.00 1,1-Dichloroethane <0.500 U 1.00 1,1-Dichloroethene <0.500 U 1.00 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1,2-Dibromoethane <0.230 U 1.00 1,2-Dichlorobenzene <0.500 U 1.00 1,2-Dichloroethane <0.190 U 1.00 1,2-Dichloropropane <0.500 U 1.00 1,4-Dichlorobenzene <0.640 U 1.00 2-Butanone (MEK) <2.60 U 25.0 2-Hexanone <1.40 U 25.0 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 Acetone <10.0 U 25.0 Acrylonitrile <2.80 U 10.0 Benzene 0.395 J 1.00 Bromochloromethane <0.210 U 1.00 Bromodichloromethane <0.500 U 1.00 Bromoform <0.250 U 5.00 Bromomethane <0.980 U 1.00 Carbon disulfide <0.500 U 1.00 Carbon tetrachloride <0.190 U 1.00 Chlorobenzene 0.243 J 1.00 Chloroethane <0.760 U 1.00 Chloroform <1.00 U 1.00 Chloromethane <0.320 U 1.00 cis-1,2-Dichloroethene 0.642 J 1.00 cis-1,3-Dichloropropene <0.500 U 5.00 Dibromochloromethane <0.240 U 1.00 Lab Sample ID: 752-5580-16 Matrix: Ground Water D Prepared Analyzed Dil Fac 04/19/23 17:08 1 Prepared Analyzed Dil Fac 04119123 17:08 1 MDL Unit D Prepared Analyzed Dil Fac 0.160 ug/L 04/21/2316:28 1 0.180 ug/L 04/21/2316:28 1 0.500 ug/L 04/21/2316:28 1 0.210 ug/L 04/21/2316:28 1 0.500 ug/L 04/21/2316:28 1 0.500 ug/L 04/21/2316:28 1 1.50 ug/L 04/21/2316:28 1 0.230 ug/L 04/21/2316:28 1 0.500 ug/L 04/21/2316:28 1 0.190 ug/L 04/21/2316:28 1 0.500 ug/L 04/21/2316:28 1 0.640 ug/L 04/21/2316:28 1 2.60 ug/L 04/21/2316:28 1 1.40 ug/L 04/21/2316:28 1 1.80 ug/L 04/21/2316:28 1 10.0 ug/L 04/21/2316:28 1 2.80 ug/L 04/21/2316:28 1 0.130 ug/L 04/21/2316:28 1 0.210 ug/L 04/21/2316:28 1 0.500 ug/L 04/21/2316:28 1 0.250 ug/L 04/21/2316:28 1 0.980 ug/L 04/21/2316:28 1 0.500 ug/L 04/21/2316:28 1 0.190 ug/L 04/21/2316:28 1 0.150 ug/L 04/21/2316:28 1 0.760 ug/L 04/21/2316:28 1 1.00 ug/L 04/21/2316:28 1 0.320 ug/L 04/21/2316:28 1 0.200 ug/L 04/21/2316:28 1 0.500 ug/L 04/21/2316:28 1 0.240 ug/L 04/21/2316:28 1 Eurofins Raleigh Page 57 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW15R Lab Sample ID: 752-5580-16 Date Collected: 04/11/23 10:45 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Dibromomethane <0.220 U 5.00 0.220 ug/L 04/21/23 16:28 1 Ethylbenzene <0.500 U 1.00 0.500 ug/L 04/21/23 16:28 1 �. lodomethane <0.900 U 1.00 0.900 ug/L 04/21/23 16:28 1 m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L 04/21/23 16:28 1 Methylene Chloride <3.00 U 5.00 3.00 ug/L 04/21/23 16:28 1 o-Xylene <0.600 U 5.00 0.600 ug/L 04/21/23 16:28 1 Styrene <1.00 U 1.00 1.00 ug/L 04/21/23 16:28 1 Tetrachloroethene <0.900 U 1.00 0.900 ug/L 04/21/23 16:28 1 Toluene <0.410 U 1.00 0.410 ug/L 04/21/23 16:28 1 trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/21/23 16:28 1 trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L 04/21/23 16:28 1 trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L 04/21/23 16:28 1 Trichloroethene <0.150 U 1.00 0.150 ug/L 04/21/23 16:28 1 Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L 04/21/23 16:28 1 Vinyl acetate <0.930 U 25.0 0.930 ug/L 04/21/23 16:28 1 Vinyl chloride <0.500 U 1.00 0.500 ug/L 04/21/23 16:28 1 Xylenes, Total <1.60 U 10.0 1.60 ug/L 04/21/23 16:28 1 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/21/23 16:28 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 90 72 - 119 04121123 16:28 1 Dibromofluoromethane 107 75 - 126 04/21/23 16:28 1 Toluene-d8 (Surr) 92 64 - 132 04/21/23 16:28 1 1,2-Dichloroethane-d4 (Surr) 98 67- 134 04121123 16:28 1 Method: RSK-175 - Dissolved Gases (GC) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Carbon dioxide 141000 12000 2600 ug/L 04/19/23 08:41 04/19/23 11:25 1 Ethane <1.00 U 5.00 1.00 ug/L 04/21/23 10:20 04/21/23 21:30 1 Ethene <1.00 U 5.00 1.00 ug/L 04/21/23 10:20 04/21/23 21:30 1 Surrogate %Recovery Qualifier Propene 43 Method: RSK-175 - Dissolved Gases (GC) - DL Analyte Result Qualifier Methane 2020 Limits 43-133 RL MDL Unit 50.0 30.0 ug/L Prepared Analyzed Dil Fac 04121123 10:20 04121123 21:30 1 D Prepared Analyzed Dil Fac 04/24/23 14:05 04/25/23 20:15 10 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac Propene 57 43 - 133 04124123 14:05 04/25/23 20:15 10 Method: MCAWW 300.0-1993 R2.1 - Anions, Ion Chromatography Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Sulfate 6.66 1.00 0.400 mg/L 04/22/23 03:06 1 Chloride 1.88 0.500 0.200 mg/L 04/22/23 03:06 1 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Arsenic 7.98 3.00 0.860 ug/L 04/14/23 05:50 04/14/23 14:48 1 Barium 28.3 5.00 0.890 ug/L 04/14/23 05:50 04/14/23 14:48 1 Cadmium <0.0780 U 0.500 0.0780 ug/L 04/14/23 05:50 04/14/23 14:48 1 Page 58 of 150 Eurofins Raleigh 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW15R Lab Sample ID: 752-5580-16 Date Collected: 04/11/23 10:45 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable (Continued) Analyte Result Qualifier RL MDL Unit Chromium <1.20 U 5.00 1.20 ug/L Lead <0.210 U 2.50 0.210 ug/L Selenium <0.990 U 2.50 0.990 ug/L Silver <0.390 U 1.00 0.390 ug/L Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL MDL Unit Mercury <0.0800 U 0.200 0.0800 ug/L General Chemistry Analyte Result Qualifier RL MDL Unit Alkalinity as CaCO3 to pH 4.5 (SM 84.8 5.00 2.20 mg/L 2320113-2011) Nitrate Nitrite as N (EPA 353.2) <0.0410 U 0.100 0.0410 mg/L Nitrite as N (EPA 353.2) <0.0168 U 0.100 0.0168 mg/L Sulfide (SM 4500 S2 F-2011) <0.893 U 0.893 0.893 mg/L Total Organic Carbon (SW846 1.58 1.00 0.500 mg/L 9060A) Nitrate as N (SM Nitrate by calc) <0.0250 U 0.100 0.0250 mg/L D Prepared Analyzed Dil Fac 04/14/23 05:50 04/14/23 14:48 1 04/14/23 05:50 04/14/23 14:48 1 04/14/23 05:50 04/14/23 14:48 1 04/14/23 05:50 04/14/23 14:48 1 D Prepared Analyzed Dil Fac 04/14/23 13:54 04/17/23 07:58 1 D Prepared Analyzed Dil Fac 04/14/23 21:43 1 04/14/23 10:56 04/12/23 16:12 04/18/23 10:55 04/20/23 06:43 04/21 /23 14:55 Client Sample ID: 6301-SW1 Lab Sample ID: 752-5580-17 Date Collected: 04/10/23 16:25 Matrix: Surface Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane 2.86 0.500 0.320 ug/L 04/19/2317:35 1 Surrogate %Recovery Qualifier Limits 4-Bromofluorobenzene (Surr) 84 70 - 130 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL 1,1,1,2-Tetrachloroethane <0.160 U 1.00 1,1,1-Trichloroethane <0.180 U 1.00 1,1,2,2-Tetrachloroethane <0.500 U 1.00 1,1,2-Trichloroethane <0.210 U 5.00 1,1-Dichloroethane <0.500 U 1.00 1,1-Dichloroethene <0.500 U 1.00 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1,2-Dibromoethane <0.230 U 1.00 1,2-Dichlorobenzene <0.500 U 1.00 1,2-Dichloroethane <0.190 U 1.00 1,2-Dichloropropane <0.500 U 1.00 1,4-Dichlorobenzene <0.640 U 1.00 2-Butanone (MEK) <2.60 U 25.0 2-Hexanone <1.40 U 25.0 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 Acetone <10.0 U 25.0 Acrylonitrile <2.80 U 10.0 Benzene <0.130 U 1.00 Prepared Analyzed Dil Fac 04119123 17:35 1 MDL Unit D Prepared Analyzed Dil Fac 0.160 ug/L 04/21/2316:55 1 0.180 ug/L 04/21/2316:55 1 0.500 ug/L 04/21/2316:55 1 0.210 ug/L 04/21/2316:55 1 0.500 ug/L 04/21/2316:55 1 0.500 ug/L 04/21/2316:55 1 1.50 ug/L 04/21/2316:55 1 0.230 ug/L 04/21/2316:55 1 0.500 ug/L 04/21/2316:55 1 0.190 ug/L 04/21/2316:55 1 0.500 ug/L 04/21/2316:55 1 0.640 ug/L 04/21/2316:55 1 2.60 ug/L 04/21/2316:55 1 1.40 ug/L 04/21/2316:55 1 1.80 ug/L 04/21/2316:55 1 10.0 ug/L 04/21/2316:55 1 2.80 ug/L 04/21/2316:55 1 0.130 ug/L 04/21/2316:55 1 Eurofins Raleigh Page 59 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-SW1 Lab Sample ID: 752-5580-17 Date Collected: 04/10/23 16:25 Matrix: Surface Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Bromochloromethane <0.210 U 1.00 0.210 ug/L 04/21/23 16:55 1 Bromodichloromethane <0.500 U 1.00 0.500 ug/L 04/21/23 16:55 1 Bromoform <0.250 U 5.00 0.250 ug/L 04/21/23 16:55 1 Bromomethane <0.980 U 1.00 0.980 ug/L 04/21/23 16:55 1 Carbon disulfide <0.500 U 1.00 0.500 ug/L 04/21/23 16:55 1 Carbon tetrachloride <0.190 U 1.00 0.190 ug/L 04/21/23 16:55 1 Chlorobenzene 0.546 J 1.00 0.150 ug/L 04/21/23 16:55 1 Chloroethane <0.760 U 1.00 0.760 ug/L 04/21/23 16:55 1 Chloroform <1.00 U 1.00 1.00 ug/L 04/21/23 16:55 1 Chloromethane <0.320 U 1.00 0.320 ug/L 04/21/23 16:55 1 cis-1,2-Dichloroethene <0.200 U 1.00 0.200 ug/L 04/21/23 16:55 1 cis-1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L 04/21/23 16:55 1 Dibromochloromethane <0.240 U 1.00 0.240 ug/L 04/21/23 16:55 1 Dibromomethane <0.220 U 5.00 0.220 ug/L 04/21/23 16:55 1 Ethylbenzene <0.500 U 1.00 0.500 ug/L 04/21/23 16:55 1 lodomethane <0.900 U 1.00 0.900 ug/L 04/21/23 16:55 1 m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L 04/21/23 16:55 1 Methylene Chloride <3.00 U 5.00 3.00 ug/L 04/21/23 16:55 1 Naphthalene <3.00 U 5.00 3.00 ug/L 04/21/23 16:55 1 o-Xylene <0.600 U 5.00 0.600 ug/L 04/21/23 16:55 1 Styrene <1.00 U 1.00 1.00 ug/L 04/21/23 16:55 1 Tetrachloroethene <0.900 U 1.00 0.900 ug/L 04/21/23 16:55 1 Tetrahydrofuran <1.50 U 5.00 1.50 ug/L 04/21/23 16:55 1 Toluene <0.410 U 1.00 0.410 ug/L 04/21/23 16:55 1 trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/21/23 16:55 1 trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L 04/21/23 16:55 1 trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L 04/21/23 16:55 1 Trichloroethene <0.150 U 1.00 0.150 ug/L 04/21/23 16:55 1 Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L 04/21/23 16:55 1 Vinyl acetate <0.930 U 25.0 0.930 ug/L 04/21/23 16:55 1 Vinyl chloride <0.500 U 1.00 0.500 ug/L 04/21/23 16:55 1 Xylenes, Total <1.60 U 10.0 1.60 ug/L 04/21/23 16:55 1 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/21/23 16:55 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 88 72 - 119 04121123 16:55 1 Dibromofluoromethane 108 75 - 126 04/21/23 16:55 1 Toluene-d8 (Surr) 91 64 - 132 04/21/23 16:55 1 1,2-Dichloroethane-d4 (Surr) 101 67- 134 04121123 16:55 1 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Arsenic <0.860 U 3.00 0.860 ug/L 04/14/23 05:50 04/14/23 14:52 1 Barium 18.5 5.00 0.890 ug/L 04/14/23 05:50 04/14/23 14:52 1 Cadmium <0.0780 U 0.500 0.0780 ug/L 04/14/23 05:50 04/14/23 14:52 1 Chromium <1.20 U 5.00 1.20 ug/L 04/14/23 05:50 04/14/23 14:52 1 Silver <0.390 U 1.00 0.390 ug/L 04/14/23 05:50 04/14/23 14:52 1 Lead <0.210 U 2.50 0.210 ug/L 04/14/23 05:50 04/14/23 14:52 1 Selenium <0.990 U 2.50 0.990 ug/L 04/14/23 05:50 04/14/23 14:52 1 0 Eurofins Raleigh Page 60 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-SW1 Lab Sample ID: 752-5580-17 Date Collected: 04/10/23 16:25 Matrix: Surface Water Date Received: 04/11/23 18:00 Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Mercury <0.0800 U 0.200 0.0800 ug/L 04/14/23 13:54 04/17/23 08:00 1 Client Sample ID: 6301-SW2 Lab Sample ID: 752-5580-18 Date Collected: 04/10/23 17:25 Matrix: Surface Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane <0.320 U 0.500 0.320 ug/L 04/19/2318:02 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene (Surr) 89 70 - 130 04119123 18:02 1 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1,1,2-Tetrachloroethane <0.160 U 1.00 0.160 ug/L 04/21/23 17:21 1 1,1,1-Trichloroethane <0.180 U 1.00 0.180 ug/L 04/21/23 17:21 1 1,1,2,2-Tetrachloroethane <0.500 U 1.00 0.500 ug/L 04/21/23 17:21 1 1,1,2-Trichloroethane <0.210 U 5.00 0.210 ug/L 04/21/23 17:21 1 1,1-Dichloroethane <0.500 U 1.00 0.500 ug/L 04/21/23 17:21 1 1,1-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/21/23 17:21 1 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1.50 ug/L 04/21/23 17:21 1 1,2-Dibromoethane <0.230 U 1.00 0.230 ug/L 04/21/23 17:21 1 1,2-Dichlorobenzene <0.500 U 1.00 0.500 ug/L 04/21/23 17:21 1 1,2-Dichloroethane <0.190 U 1.00 0.190 ug/L 04/21/23 17:21 1 1,2-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/21/23 17:21 1 1,4-Dichlorobenzene <0.640 U 1.00 0.640 ug/L 04/21/23 17:21 1 2-Butanone (MEK) <2.60 U 25.0 2.60 ug/L 04/21/23 17:21 1 2-Hexanone <1.40 U 25.0 1.40 ug/L 04/21/23 17:21 1 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 1.80 ug/L 04/21/23 17:21 1 Acetone <10.0 U 25.0 10.0 ug/L 04/21/23 17:21 1 Acrylonitrile <2.80 U 10.0 2.80 ug/L 04/21/23 17:21 1 Benzene <0.130 U 1.00 0.130 ug/L 04/21/23 17:21 1 Bromochloromethane <0.210 U 1.00 0.210 ug/L 04/21/23 17:21 1 Bromodichloromethane <0.500 U 1.00 0.500 ug/L 04/21/23 17:21 1 Bromoform <0.250 U 5.00 0.250 ug/L 04/21/23 17:21 1 Bromomethane <0.980 U 1.00 0.980 ug/L 04/21/23 17:21 1 Carbon disulfide <0.500 U 1.00 0.500 ug/L 04/21/23 17:21 1 Carbon tetrachloride <0.190 U 1.00 0.190 ug/L 04/21/23 17:21 1 Chlorobenzene <0.150 U 1.00 0.150 ug/L 04/21/23 17:21 1 Chloroethane <0.760 U 1.00 0.760 ug/L 04/21/23 17:21 1 Chloroform <1.00 U 1.00 1.00 ug/L 04/21/23 17:21 1 Chloromethane <0.320 U 1.00 0.320 ug/L 04/21/23 17:21 1 cis-1,2-Dichloroethene <0.200 U 1.00 0.200 ug/L 04/21/23 17:21 1 cis-1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L 04/21/23 17:21 1 Dibromochloromethane <0.240 U 1.00 0.240 ug/L 04/21/23 17:21 1 Dibromomethane <0.220 U 5.00 0.220 ug/L 04/21/23 17:21 1 Ethylbenzene <0.500 U 1.00 0.500 ug/L 04/21/23 17:21 1 lodomethane <0.900 U 1.00 0.900 ug/L 04/21/23 17:21 1 m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L 04/21/23 17:21 1 Eurofins Raleigh Page 61 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-SW2 Lab Sample ID: 752-5580-18 Date Collected: 04/10/23 17:25 Matrix: Surface Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Methylene Chloride <3.00 U 5.00 3.00 ug/L 04/21/23 17:21 1 Naphthalene <3.00 U 5.00 3.00 ug/L 04/21/23 17:21 1 o-Xylene <0.600 U 5.00 0.600 ug/L 04/21/23 17:21 1 Styrene <1.00 U 1.00 1.00 ug/L 04/21/23 17:21 1 Tetrachloroethene <0.900 U 1.00 0.900 ug/L 04/21/23 17:21 1 Tetrahydrofuran <1.50 U 5.00 1.50 ug/L 04/21/23 17:21 1 Toluene <0.410 U 1.00 0.410 ug/L 04/21/23 17:21 1 trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/21/23 17:21 1 trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L 04/21/23 17:21 1 trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L 04/21/23 17:21 1 Trichloroethene <0.150 U 1.00 0.150 ug/L 04/21/23 17:21 1 Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L 04/21/23 17:21 1 Vinyl acetate <0.930 U 25.0 0.930 ug/L 04/21/23 17:21 1 Vinyl chloride <0.500 U 1.00 0.500 ug/L 04/21/23 17:21 1 Xylenes, Total <1.60 U 10.0 1.60 ug/L 04/21/23 17:21 1 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/21/23 17:21 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 89 72 - 119 04121123 17:21 1 Dibromofluoromethane 109 75 - 126 04121123 17:21 1 Toluene-d8 (Surr) 92 64 - 132 04121123 17:21 1 1,2-Dichloroethane-d4 (Surr) 98 67- 134 04/21/23 17:21 1 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Arsenic <0.860 U 3.00 0.860 ug/L 04/14/23 05:50 04/14/23 14:56 1 Barium 11.6 5.00 0.890 ug/L 04/14/23 05:50 04/14/23 14:56 1 Cadmium <0.0780 U 0.500 0.0780 ug/L 04/14/23 05:50 04/14/23 14:56 1 Chromium <1.20 U 5.00 1.20 ug/L 04/14/23 05:50 04/14/23 14:56 1 Silver <0.390 U 1.00 0.390 ug/L 04/14/23 05:50 04/14/23 14:56 1 Lead <0.210 U 2.50 0.210 ug/L 04/14/23 05:50 04/14/23 14:56 1 Selenium <0.990 U 2.50 0.990 ug/L 04/14/23 05:50 04/14/23 14:56 1 Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Mercury <0.0800 U 0.200 0.0800 ug/L 04/17/23 08:07 04/17/23 18:01 1 Client Sample ID: 6301-SW3 Lab Sample ID: 752-5580-19 Date Collected: 04/10/23 16:40 Matrix: Surface Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane 2.98 0.500 0.320 ug/L 04/19/2318:29 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene (Surr) 88 70 - 130 04/19/23 18:29 1 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1,1,2-Tetrachloroethane <0.160 U 1.00 0.160 ug/L 04/21/2317:48 1 Eurofins Raleigh Page 62 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-SW3 Lab Sample ID: 752-5580-19 Date Collected: 04/10/23 16:40 Matrix: Surface Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GUMS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1,1-Trichloroethane <0.180 U 1.00 0.180 ug/L 04/21/23 17:48 1 1,1,2,2-Tetrachloroethane <0.500 U 1.00 0.500 ug/L 04/21/23 17:48 1 1,1,2-Trichloroethane <0.210 U 5.00 0.210 ug/L 04/21/23 17:48 1 1,1-Dichloroethane <0.500 U 1.00 0.500 ug/L 04/21/23 17:48 1 1,1-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/21/23 17:48 1 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1.50 ug/L 04/21/23 17:48 1 1,2-Dibromoethane <0.230 U 1.00 0.230 ug/L 04/21/23 17:48 1 1,2-Dichlorobenzene <0.500 U 1.00 0.500 ug/L 04/21/23 17:48 1 1,2-Dichloroethane <0.190 U 1.00 0.190 ug/L 04/21/23 17:48 1 1,2-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/21/23 17:48 1 1,4-Dichlorobenzene <0.640 U 1.00 0.640 ug/L 04/21/23 17:48 1 2-Butanone (MEK) <2.60 U 25.0 2.60 ug/L 04/21/23 17:48 1 2-Hexanone <1.40 U 25.0 1.40 ug/L 04/21/23 17:48 1 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 1.80 ug/L 04/21/23 17:48 1 Acetone <10.0 U 25.0 10.0 ug/L 04/21/23 17:48 1 Acrylonitrile <2.80 U 10.0 2.80 ug/L 04/21/23 17:48 1 Benzene <0.130 U 1.00 0.130 ug/L 04/21/23 17:48 1 Bromochloromethane <0.210 U 1.00 0.210 ug/L 04/21/23 17:48 1 Bromodichloromethane <0.500 U 1.00 0.500 ug/L 04/21/23 17:48 1 Bromoform <0.250 U 5.00 0.250 ug/L 04/21/23 17:48 1 Bromomethane <0.980 U 1.00 0.980 ug/L 04/21/23 17:48 1 Carbon disulfide <0.500 U 1.00 0.500 ug/L 04/21/23 17:48 1 Carbon tetrachloride <0.190 U 1.00 0.190 ug/L 04/21/23 17:48 1 Chlorobenzene 0.231 J 1.00 0.150 ug/L 04/21/23 17:48 1 Chloroethane <0.760 U 1.00 0.760 ug/L 04/21/23 17:48 1 Chloroform <1.00 U 1.00 1.00 ug/L 04/21/23 17:48 1 Chloromethane <0.320 U 1.00 0.320 ug/L 04/21/23 17:48 1 cis-1,2-Dichloroethene <0.200 U 1.00 0.200 ug/L 04/21/23 17:48 1 cis-1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L 04/21/23 17:48 1 Dibromochloromethane <0.240 U 1.00 0.240 ug/L 04/21/23 17:48 1 Dibromomethane <0.220 U 5.00 0.220 ug/L 04/21/23 17:48 1 Ethylbenzene <0.500 U 1.00 0.500 ug/L 04/21/23 17:48 1 lodomethane <0.900 U 1.00 0.900 ug/L 04/21/23 17:48 1 m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L 04/21/23 17:48 1 Methylene Chloride <3.00 U 5.00 3.00 ug/L 04/21/23 17:48 1 Naphthalene <3.00 U 5.00 3.00 ug/L 04/21/23 17:48 1 o-Xylene <0.600 U 5.00 0.600 ug/L 04/21/23 17:48 1 Styrene <1.00 U 1.00 1.00 ug/L 04/21/23 17:48 1 Tetrachloroethene <0.900 U 1.00 0.900 ug/L 04/21/23 17:48 1 Tetrahydrofuran <1.50 U 5.00 1.50 ug/L 04/21/23 17:48 1 Toluene <0.410 U 1.00 0.410 ug/L 04/21/23 17:48 1 trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/21/23 17:48 1 trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L 04/21/23 17:48 1 trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L 04/21/23 17:48 1 Trichloroethene <0.150 U 1.00 0.150 ug/L 04/21/23 17:48 1 Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L 04/21/23 17:48 1 Vinyl acetate <0.930 U 25.0 0.930 ug/L 04/21/23 17:48 1 Vinyl chloride <0.500 U 1.00 0.500 ug/L 04/21/23 17:48 1 Xylenes, Total <1.60 U 10.0 1.60 ug/L 04/21/23 17:48 1 0 Eurofins Raleigh Page 63 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-SW3 Lab Sample ID: 752-5580-19 Date Collected: 04/10/23 16:40 Matrix: Surface Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/21/23 17:48 1 • Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 89 72 - 119 04121123 17:48 1 Dibromofluoromethane 108 75 - 126 04121123 17:48 1 Toluene-d8 (Surr) 93 64 - 132 04121123 17:48 1 1,2-Dichloroethane-d4 (Surr) 100 67- 134 04/21/23 17:48 1 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable C Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Arsenic <0.860 U 3.00 0.860 ug/L 04/14/23 05:50 04/14/23 15:00 1 Barium 18.5 5.00 0.890 ug/L 04/14/23 05:50 04/14/23 15:00 1 Cadmium <0.0780 U 0.500 0.0780 ug/L 04/14/23 05:50 04/14/23 15:00 1 Chromium <1.20 U 5.00 1.20 ug/L 04/14/23 05:50 04/14/23 15:00 1 Silver <0.390 U 1.00 0.390 ug/L 04/14/23 05:50 04/14/23 15:00 1 Lead <0.210 U 2.50 0.210 ug/L 04/14/23 05:50 04/14/23 15:00 1 Selenium <0.990 U 2.50 0.990 ug/L 04/14/23 05:50 04/14/23 15:00 1 Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Mercury <0.0800 U 0.200 0.0800 ug/L 04/17/23 08:07 04/17/23 18:02 1 Client Sample ID: 6301-SW4 Lab Sample ID: 752-5580-20 Date Collected: 04/10/23 17:00 Matrix: Surface Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane <3.20 U 5.00 3.20 ug/L 04/19/23 21:11 10 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene (Surr) 88 70 - 130 04/19/23 21:11 10 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1,1,2-Tetrachloroethane <0.160 U 1.00 0.160 ug/L 04/21/23 18:15 1 1,1,1-Trichloroethane <0.180 U 1.00 0.180 ug/L 04/21/23 18:15 1 1,1,2,2-Tetrachloroethane <0.500 U 1.00 0.500 ug/L 04/21/23 18:15 1 1,1,2-Trichloroethane <0.210 U 5.00 0.210 ug/L 04/21/23 18:15 1 1,1-Dichloroethane <0.500 U 1.00 0.500 ug/L 04/21/23 18:15 1 1,1-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/21/23 18:15 1 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1.50 ug/L 04/21/23 18:15 1 1,2-Dibromoethane <0.230 U 1.00 0.230 ug/L 04/21/23 18:15 1 1,2-Dichlorobenzene <0.500 U 1.00 0.500 ug/L 04/21/23 18:15 1 1,2-Dichloroethane <0.190 U 1.00 0.190 ug/L 04/21/23 18:15 1 1,2-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/21/23 18:15 1 1,4-Dichlorobenzene <0.640 U 1.00 0.640 ug/L 04/21/23 18:15 1 2-Butanone (MEK) <2.60 U 25.0 2.60 ug/L 04/21/23 18:15 1 2-Hexanone <1.40 U 25.0 1.40 ug/L 04/21/23 18:15 1 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 1.80 ug/L 04/21/23 18:15 1 Acetone <10.0 U 25.0 10.0 ug/L 04/21/23 18:15 1 Eurofins Raleigh Page 64 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-SW4 Lab Sample ID: 752-5580-20 Date Collected: 04/10/23 17:00 Matrix: Surface Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit Acrylonitrile <2.80 U 10.0 2.80 ug/L Benzene <0.130 U 1.00 0.130 ug/L Bromochloromethane <0.210 U 1.00 0.210 ug/L Bromodichloromethane <0.500 U 1.00 0.500 ug/L Bromoform <0.250 U 5.00 0.250 ug/L Bromomethane <0.980 U 1.00 0.980 ug/L Carbon disulfide <0.500 U 1.00 0.500 ug/L Carbon tetrachloride <0.190 U 1.00 0.190 ug/L Chlorobenzene <0.150 U 1.00 0.150 ug/L Chloroethane <0.760 U 1.00 0.760 ug/L Chloroform <1.00 U 1.00 1.00 ug/L Chloromethane <0.320 U 1.00 0.320 ug/L cis-1,2-Dichloroethene <0.200 U 1.00 0.200 ug/L cis-1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L Dibromochloromethane <0.240 U 1.00 0.240 ug/L Dibromomethane <0.220 U 5.00 0.220 ug/L Ethylbenzene <0.500 U 1.00 0.500 ug/L lodomethane <0.900 U 1.00 0.900 ug/L m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L Methylene Chloride <3.00 U 5.00 3.00 ug/L Naphthalene <3.00 U 5.00 3.00 ug/L o-Xylene <0.600 U 5.00 0.600 ug/L Styrene <1.00 U 1.00 1.00 ug/L Tetrachloroethene <0.900 U 1.00 0.900 ug/L Tetrahydrofuran 7.45 5.00 1.50 ug/L Toluene <0.410 U 1.00 0.410 ug/L trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L Trichloroethene <0.150 U 1.00 0.150 ug/L Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L Vinyl acetate <0.930 U 25.0 0.930 ug/L Vinyl chloride <0.500 U 1.00 0.500 ug/L Xylenes, Total <1.60 U 10.0 1.60 ug/L 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L Surrogate 4-Bromofluorobenzene Dibromofluoromethane Toluene-d8 (Surr) 1,2-Dichloroethane-d4 (Surr) D Prepared Analyzed Dil Fac 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 04/21 /23 18:15 1 %Recovery Qualifier Limits Prepared Analyzed Dil Fac 90 72 - 119 04121123 18:15 1 108 75 - 126 04/21/23 18:15 1 95 64 - 132 04/21/23 18:15 1 98 67 - 134 04121123 18:15 1 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable Analyte Result Qualifier RL Arsenic 4.18 3.00 Barium 39.3 5.00 Cadmium <0.0780 U 0.500 Chromium 7.72 5.00 Silver <0.390 U 1.00 Lead 1.61 J 2.50 MDL Unit D Prepared Analyzed Dil Fac 0.860 ug/L 04/14/23 05:50 04/14/23 14:12 1 0.890 ug/L 04/14/23 05:50 04/14/23 14:12 1 0.0780 ug/L 04/14/23 05:50 04/14/23 14:12 1 1.20 ug/L 04/14/23 05:50 04/14/23 14:12 1 0.390 ug/L 04/14/23 05:50 04/14/23 14:12 1 0.210 ug/L 04/14/23 05:50 04/14/23 14:12 1 0 Eurofins Raleigh Page 65 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-SW4 Lab Sample ID: 752-5580-20 Date Collected: 04/10/23 17:00 Matrix: Surface Water Date Received: 04/11/23 18:00 Method: SW846 6020B - Metals (ICP/MS) - Total Recoverable (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Selenium <0.990 U 2.50 0.990 ug/L 04/14/23 05:50 04/14/23 14:12 1 Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Mercury <0.0800 U 0.200 0.0800 ug/L 04/17/23 08:07 04/17/23 18:04 1 Client Sample ID: 6301-Field Blank Lab Sample ID: 752-5580-21 Date Collected: 04/10/23 16:00 Matrix: Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane <0.320 U 0.500 0.320 ug/L 04/18/2313:12 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene (Surr) 104 70 - 130 04118123 13:12 1 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1,1,2-Tetrachloroethane <0.160 U 1.00 0.160 ug/L 04/21/23 13:48 1 1,1,1-Trichloroethane <0.180 U 1.00 0.180 ug/L 04/21/23 13:48 1 1,1,2,2-Tetrachloroethane <0.500 U 1.00 0.500 ug/L 04/21/23 13:48 1 1,1,2-Trichloroethane <0.210 U 5.00 0.210 ug/L 04/21/23 13:48 1 1,1-Dichloroethane <0.500 U 1.00 0.500 ug/L 04/21/23 13:48 1 1,1-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/21/23 13:48 1 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1.50 ug/L 04/21/23 13:48 1 1,2-Dibromoethane <0.230 U 1.00 0.230 ug/L 04/21/23 13:48 1 1,2-Dichlorobenzene <0.500 U 1.00 0.500 ug/L 04/21/23 13:48 1 1,2-Dichloroethane <0.190 U 1.00 0.190 ug/L 04/21/23 13:48 1 1,2-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/21/23 13:48 1 1,4-Dichlorobenzene <0.640 U 1.00 0.640 ug/L 04/21/23 13:48 1 2-Butanone (MEK) <2.60 U 25.0 2.60 ug/L 04/21/23 13:48 1 2-Hexanone <1.40 U 25.0 1.40 ug/L 04/21/23 13:48 1 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 1.80 ug/L 04/21/23 13:48 1 Acetone <10.0 U 25.0 10.0 ug/L 04/21/23 13:48 1 Acrylonitrile <2.80 U 10.0 2.80 ug/L 04/21/23 13:48 1 Benzene <0.130 U 1.00 0.130 ug/L 04/21/23 13:48 1 Bromochloromethane <0.210 U 1.00 0.210 ug/L 04/21/23 13:48 1 Bromodichloromethane <0.500 U 1.00 0.500 ug/L 04/21/23 13:48 1 Bromoform <0.250 U 5.00 0.250 ug/L 04/21/23 13:48 1 Bromomethane <0.980 U 1.00 0.980 ug/L 04/21/23 13:48 1 Carbon disulfide <0.500 U 1.00 0.500 ug/L 04/21/23 13:48 1 Carbon tetrachloride <0.190 U 1.00 0.190 ug/L 04/21/23 13:48 1 Chlorobenzene <0.150 U 1.00 0.150 ug/L 04/21/23 13:48 1 Chloroethane <0.760 U 1.00 0.760 ug/L 04/21/23 13:48 1 Chloroform <1.00 U 1.00 1.00 ug/L 04/21/23 13:48 1 Chloromethane <0.320 U 1.00 0.320 ug/L 04/21/23 13:48 1 cis-1,2-Dichloroethene <0.200 U 1.00 0.200 ug/L 04/21/23 13:48 1 cis-1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L 04/21/23 13:48 1 Dibromochloromethane <0.240 U 1.00 0.240 ug/L 04/21/23 13:48 1 Dibromomethane <0.220 U 5.00 0.220 ug/L 04/21/23 13:48 1 Eurofins Raleigh Page 66 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-Field Blank Lab Sample ID: 752-5580-21 Date Collected: 04/10/23 16:00 Matrix: Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit Ethylbenzene <0.500 U 1.00 0.500 ug/L lodomethane <0.900 U 1.00 0.900 ug/L m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L Methylene Chloride <3.00 U 5.00 3.00 ug/L Naphthalene <3.00 U 5.00 3.00 ug/L o-Xylene <0.600 U 5.00 0.600 ug/L Styrene <1.00 U 1.00 1.00 ug/L Tetrachloroethene <0.900 U 1.00 0.900 ug/L Tetrahydrofuran <1.50 U 5.00 1.50 ug/L Toluene <0.410 U 1.00 0.410 ug/L trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L Trichloroethene <0.150 U 1.00 0.150 ug/L Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L Vinyl acetate <0.930 U 25.0 0.930 ug/L Vinyl chloride <0.500 U 1.00 0.500 ug/L Xylenes, Total <1.60 U 10.0 1.60 ug/L 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L Surrogate 4-Bromofluorobenzene Dibromofluoromethane Toluene-d8 (Surr) 1,2-Dichloroethane-d4 (Surr) D Prepared Analyzed Dil Fac 04/21 /23 13:48 1 04/21/2313:48 1 04/21 /23 13:48 1 04/21 /23 13:48 1 04/21 /23 13:48 1 04/21 /23 13:48 1 04/21 /23 13:48 1 04/21 /23 13:48 1 04/21 /23 13:48 1 04/21 /23 13:48 1 04/21 /23 13:48 1 04/21 /23 13:48 1 04/21 /23 13:48 1 04/21 /23 13:48 1 04/21 /23 13:48 1 04/21/2313:48 1 04/21 /23 13:48 1 04/21 /23 13:48 1 04/21 /23 13:48 1 %Recovery Qualifier Limits Prepared Analyzed Dil Fac 93 72 - 119 04121123 13:48 1 104 75 - 126 04/21/23 13:48 1 93 64 - 132 04/21/23 13:48 1 97 67 - 134 04121123 13:48 1 Client Sample ID: 6301-Trip Blank Date Collected: 04/10/23 07:00 Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL 1,1,1,2-Tetrachloroethane <0.160 U 1.00 1,1,1-Trichloroethane <0.180 U 1.00 1,1,2,2-Tetrachloroethane <0.500 U 1.00 1,1,2-Trichloroethane <0.210 U 5.00 1,1-Dichloroethane <0.500 U 1.00 1,1-Dichloroethene <0.500 U 1.00 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1,2-Dibromoethane <0.230 U 1.00 1,2-Dichlorobenzene <0.500 U 1.00 1,2-Dichloroethane <0.190 U 1.00 1,2-Dichloropropane <0.500 U 1.00 1,4-Dichlorobenzene <0.640 U 1.00 2-Butanone (MEK) <2.60 U 25.0 2-Hexanone <1.40 U 25.0 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 Acetone <10.0 U 25.0 Acrylonitrile <2.80 U 10.0 Benzene <0.130 U 1.00 Lab Sample ID: 752-5580-22 Matrix: Water MDL Unit D Prepared Analyzed Dil Fac 0.160 ug/L 04/21/2314:15 1 0.180 ug/L 04/21/2314:15 1 0.500 ug/L 04/21/2314:15 1 0.210 ug/L 04/21/2314:15 1 0.500 ug/L 04/21/2314:15 1 0.500 ug/L 04/21/2314:15 1 1.50 ug/L 04/21/2314:15 1 0.230 ug/L 04/21/2314:15 1 0.500 ug/L 04/21/2314:15 1 0.190 ug/L 04/21/2314:15 1 0.500 ug/L 04/21/2314:15 1 0.640 ug/L 04/21/2314:15 1 2.60 ug/L 04/21/2314:15 1 1.40 ug/L 04/21/2314:15 1 1.80 ug/L 04/21/2314:15 1 10.0 ug/L 04/21/2314:15 1 2.80 ug/L 04/21/2314:15 1 0.130 ug/L 04/21/2314:15 1 Eurofins Raleigh Page 67 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-Trip Blank Lab Sample ID: 752-5580-22 Date Collected: 04/10/23 07:00 Matrix: Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Bromochloromethane <0.210 U 1.00 0.210 ug/L 04/21/23 14:15 1 Bromodichloromethane <0.500 U 1.00 0.500 ug/L 04/21/23 14:15 1 Bromoform <0.250 U 5.00 0.250 ug/L 04/21/23 14:15 1 Bromomethane <0.980 U 1.00 0.980 ug/L 04/21/23 14:15 1 Carbon disulfide <0.500 U 1.00 0.500 ug/L 04/21/23 14:15 1 Carbon tetrachloride <0.190 U 1.00 0.190 ug/L 04/21/23 14:15 1 Chlorobenzene <0.150 U 1.00 0.150 ug/L 04/21/23 14:15 1 Chloroethane <0.760 U 1.00 0.760 ug/L 04/21/23 14:15 1 Chloroform <1.00 U 1.00 1.00 ug/L 04/21/23 14:15 1 Chloromethane <0.320 U 1.00 0.320 ug/L 04/21/23 14:15 1 cis-1,2-Dichloroethene <0.200 U 1.00 0.200 ug/L 04/21/23 14:15 1 cis-1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L 04/21/23 14:15 1 Dibromochloromethane <0.240 U 1.00 0.240 ug/L 04/21/23 14:15 1 Dibromomethane <0.220 U 5.00 0.220 ug/L 04/21/23 14:15 1 Ethylbenzene <0.500 U 1.00 0.500 ug/L 04/21/23 14:15 1 lodomethane <0.900 U 1.00 0.900 ug/L 04/21/23 14:15 1 m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L 04/21/23 14:15 1 Methylene Chloride <3.00 U 5.00 3.00 ug/L 04/21/23 14:15 1 Naphthalene <3.00 U 5.00 3.00 ug/L 04/21/23 14:15 1 o-Xylene <0.600 U 5.00 0.600 ug/L 04/21/23 14:15 1 Styrene <1.00 U 1.00 1.00 ug/L 04/21/23 14:15 1 Tetrachloroethene <0.900 U 1.00 0.900 ug/L 04/21/23 14:15 1 Tetrahydrofuran <1.50 U 5.00 1.50 ug/L 04/21/23 14:15 1 Toluene <0.410 U 1.00 0.410 ug/L 04/21/23 14:15 1 trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/21/23 14:15 1 trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L 04/21/23 14:15 1 trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L 04/21/23 14:15 1 Trichloroethene <0.150 U 1.00 0.150 ug/L 04/21/23 14:15 1 Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L 04/21/23 14:15 1 Vinyl acetate <0.930 U 25.0 0.930 ug/L 04/21/23 14:15 1 Vinyl chloride <0.500 U 1.00 0.500 ug/L 04/21/23 14:15 1 Xylenes, Total <1.60 U 10.0 1.60 ug/L 04/21/23 14:15 1 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/21/23 14:15 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 89 72 - 119 04121123 14:15 1 Dibromofluoromethane 107 75 - 126 04/21/23 14:15 1 Toluene-d8 (Surr) 92 64 - 132 04/21/23 14:15 1 1,2-Dichloroethane-d4 (Surr) 97 67- 134 04121123 14:15 1 Client Sample ID: 6301-Duplicate Lab Sample ID: 752-5580-23 Date Collected: 04/10/23 07:00 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,4-Dioxane 11.0 5.00 3.20 ug/L 04/18/2316:21 10 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene (Surr) 97 70- 130 04118123 16:21 10 0 Eurofins Raleigh Page 68 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-Duplicate Lab Sample ID: 752-5580-23 Date Collected: 04/10/23 07:00 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL 1,1,1,2-Tetrachloroethane <0.160 U 1.00 1,1,1-Trichloroethane <0.180 U 1.00 1,1,2,2-Tetrachloroethane <0.500 U 1.00 1,1,2-Trichloroethane <0.210 U 5.00 1,1-Dichloroethane <0.500 U 1.00 1,1-Dichloroethene <0.500 U 1.00 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1,2-Dibromoethane <0.230 U 1.00 1,2-Dichlorobenzene <0.500 U 1.00 1,2-Dichloroethane <0.190 U 1.00 1,2-Dichloropropane <0.500 U 1.00 1,4-Dichlorobenzene <0.640 U 1.00 2-Butanone (MEK) <2.60 U 25.0 2-Hexanone <1.40 U 25.0 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 Acetone 10.2 J 25.0 Acrylonitrile <2.80 U 10.0 Benzene 0.451 J 1.00 Bromochloromethane <0.210 U 1.00 Bromodichloromethane <0.500 U 1.00 Bromoform <0.250 U 5.00 Bromomethane <0.980 U 1.00 Carbon disulfide <0.500 U 1.00 Carbon tetrachloride <0.190 U 1.00 Chlorobenzene 0.291 J 1.00 Chloroethane <0.760 U 1.00 Chloroform <1.00 U 1.00 Chloromethane <0.320 U 1.00 cis-1,2-Dichloroethene 0.914 J 1.00 cis-1,3-Dichloropropene <0.500 U 5.00 Dibromochloromethane <0.240 U 1.00 Dibromomethane <0.220 U 5.00 Ethylbenzene <0.500 U 1.00 lodomethane <0.900 U 1.00 m-Xylene & p-Xylene <0.630 U 5.00 Methylene Chloride <3.00 U 5.00 Naphthalene <3.00 U 5.00 o-Xylene <0.600 U 5.00 Styrene <1.00 U 1.00 Tetrachloroethene <0.900 U 1.00 Tetrahydrofuran 3.20 J 5.00 Toluene <0.410 U 1.00 trans- 1,2-Dichloroethene <0.500 U 1.00 trans- 1,3-Dichloropropene <0.200 U 5.00 trans- 1,4-Dichloro-2-butene <1.00 U 5.00 Trichloroethene <0.150 U 1.00 Trichlorofluoromethane <0.520 U 1.00 Vinyl acetate <0.930 U 25.0 Vinyl chloride <0.500 U 1.00 MDL Unit D Prepared Analyzed Dil Fac 0.160 ug/L 04/21/2318:41 1 0.180 ug/L 04/21/2318:41 1 0.500 ug/L 04/21/2318:41 1 0.210 ug/L 04/21/2318:41 1 0.500 ug/L 04/21/2318:41 1 0.500 ug/L 04/21/2318:41 1 1.50 ug/L 04/21/2318:41 1 0.230 ug/L 04/21/2318:41 1 0.500 ug/L 04/21/2318:41 1 0.190 ug/L 04/21/2318:41 1 0.500 ug/L 04/21/2318:41 1 0.640 ug/L 04/21/2318:41 1 2.60 ug/L 04/21/2318:41 1 1.40 ug/L 04/21/2318:41 1 1.80 ug/L 04/21/2318:41 1 10.0 ug/L 04/21/2318:41 1 2.80 ug/L 04/21/2318:41 1 0.130 ug/L 04/21/2318:41 1 0.210 ug/L 04/21/2318:41 1 0.500 ug/L 04/21/2318:41 1 0.250 ug/L 04/21/2318:41 1 0.980 ug/L 04/21/2318:41 1 0.500 ug/L 04/21/2318:41 1 0.190 ug/L 04/21/2318:41 1 0.150 ug/L 04/21/2318:41 1 0.760 ug/L 04/21/2318:41 1 1.00 ug/L 04/21/2318:41 1 0.320 ug/L 04/21/2318:41 1 0.200 ug/L 04/21/2318:41 1 0.500 ug/L 04/21/2318:41 1 0.240 ug/L 04/21/2318:41 1 0.220 ug/L 04/21/2318:41 1 0.500 ug/L 04/21/2318:41 1 0.900 ug/L 04/21/2318:41 1 0.630 ug/L 04/21/2318:41 1 3.00 ug/L 04/21/2318:41 1 3.00 ug/L 04/21/2318:41 1 0.600 ug/L 04/21/2318:41 1 1.00 ug/L 04/21/2318:41 1 0.900 ug/L 04/21/2318:41 1 1.50 ug/L 04/21/2318:41 1 0.410 ug/L 04/21/2318:41 1 0.500 ug/L 04/21/2318:41 1 0.200 ug/L 04/21/2318:41 1 1.00 ug/L 04/21/2318:41 1 0.150 ug/L 04/21/2318:41 1 0.520 ug/L 04/21/2318:41 1 0.930 ug/L 04/21/2318:41 1 0.500 ug/L 04/21/2318:41 1 0 Eurofins Raleigh Page 69 of 150 5/3/2023 Client Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-Duplicate Lab Sample ID: 752-5580-23 Date Collected: 04/10/23 07:00 Matrix: Ground Water Date Received: 04/11/23 18:00 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Xylenes, Total <1.60 U 10.0 1.60 ug/L 04/21/23 18:41 1 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/21/2318:41 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 91 72 - 119 04121123 18:41 1 Dibromofluoromethane 106 75 - 126 04121123 18:41 1 Toluene-d8 (Surr) 93 64 - 132 04121123 18:41 1 1,2-Dichloroethane-d4 (Surr) 97 67- 134 04/21/23 18:41 1 Method: MCAWW 300.0-1993 R2.1 - Anions, Ion Chromatography Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Sulfate 41.3 1.00 0.400 mg/L 04/22/23 03:19 1 Chloride 35.8 0.500 0.200 mg/L 04/22/23 03:19 1 Method: SW846 7470A - Mercury (CVAA) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Mercury <0.0800 U 0.200 0.0800 ug/L 04/18/23 06:47 04/18/23 13:54 1 General Chemistry Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Alkalinity as CaCO3 to pH 4.5 (SM 305 5.00 2.20 mg/L 04/14/23 18:09 1 2320113-2011) Sulfide (SM 4500 S2 F-2011) <0.833 U 0.833 0.833 mg/L 04/17/23 13:18 1 Total Dissolved Solids (SM 2540C) 466 50.0 50.0 mg/L 04/17/23 13:16 1 Eurofins Raleigh Page 70 of 150 5/3/2023 Surrogate Summary Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Method: 8260D - Volatile Organic Compounds by GC/MS Matrix: Ground Water Prep Type: Total/NA Percent Surrogate Recovery (Acceptance Limits) BFB DBFM TOL DCA Lab Sample ID Client Sample ID (72-119) (75-126) (64-132) (67-134) 752-5580-1 6301-MW5 93 104 94 98 752-5580-2 6301-M W 11 SR 93 104 93 96 752-5580-3 6301-MW4 91 107 94 98 752-5580-4 6301-M W 11 DR 92 107 91 97 752-5580-5 6301-MW13SR 90 105 94 96 752-5580-6 6301-MW13DR 94 105 92 99 752-5580-7 6301-MW17S 90 108 93 99 752-5580-8 6301-MW17D 94 105 95 98 752-5580-9 6301-MW14 90 106 93 97 752-5580-10 6301-MW18 91 109 92 98 752-5580-11 6301-MW19 90 108 91 99 752-5580-12 6301-MW6 90 107 92 99 752-5580-13 6301-MW7 91 107 91 97 752-5580-13 MS 6301-MW7 90 97 95 89 752-5580-13 MSD 6301-MW7 91 99 95 89 752-5580-14 6301-MW8 91 107 92 99 752-5580-15 6301-MW9 90 107 90 98 752-5580-16 6301-MW15R 90 107 92 98 752-5580-23 6301-Duplicate 91 106 93 97 Surrogate Legend BFB = 4-Bromofluorobenzene DBFM = Dibromofluoromethane TOL = Toluene-d8 (Surr) DCA= 1,2-Dichloroethane-d4 (Surr) Method: 8260D - Volatile Organic Compounds by GC/MS Matrix: Surface Water Prep Type: Total/NA Percent Surrogate Recovery (Acceptance Limits) BFB DBFM TOL DCA Lab Sample ID Client Sample ID (72-119) (75-126) (64-132) (67-134) 752-5580-17 6301-SW1 88 108 91 101 752-5580-18 6301-SW2 89 109 92 98 752-5580-19 6301-SW3 89 108 93 100 752-5580-20 6301-SW4 90 108 95 98 Surrogate Legend BFB = 4-Bromofluorobenzene DBFM = Dibromofluoromethane TOL = Toluene-d8 (Surr) DCA = 1,2-Dichloroethane-d4 (Surr) Method: 8260D - Volatile Organic Compounds by GC/MS Matrix: Water Prep Type: Total/NA Percent Surrogate Recovery (Acceptance Limits) BFB DBFM TOL DCA Lab Sample ID Client Sample ID (72-119) (75-126) (64-132) (67-134) 752-5580-21 6301-Field Blank 93 104 93 97 752-5580-22 6301-Trip Blank 89 107 92 97 Eurofins Raleigh Page 71 of 150 5/3/2023 Surrogate Summary Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Method: 8260D - Volatile Organic Compounds by GC/MS (Continued) Matrix: Water Prep Type: Total/NA Percent Surrogate Recovery (Acceptance Limits) BFB DBFM TOL DCA Lab Sample ID Client Sample ID (72-119) (75-126) (64-132) (67-134) LCS 400-621586/1002 Lab Control Sample 92 96 97 87 LCS 400-621730/1002 Lab Control Sample 91 98 96 90 MB 400-621586/4 Method Blank 92 106 94 96 MB 400-621730/4 Method Blank 91 107 93 99 Surrogate Legend BFB = 4-Bromofluorobenzene DBFM = Dibromofluoromethane TOL = Toluene-d8 (Surr) DCA= 1,2-Dichloroethane-d4 (Surr) Method: 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Matrix: Ground Water Prep Type: Total/NA Percent Surrogate Recovery (Acceptance Limits) BFB Lab Sample ID Client Sample ID (70-130) 752-5580-1 6301-M W 5 93 E: 752-5580-2 6301-M W 11 SR 88 752-5580-3 6301-MW4 91 752-5580-4 6301-M W 11 DR 92 752-5580-5 6301-M W 13SR 85 752-5580-6 6301-M W 13D R 78 752-5580-7 6301-MW17S 90 752-5580-8 6301-M W 17D 84 752-5580-9 6301-MW14 89 752-5580-10 6301-M W 18 80 752-5580-11 6301-M W 19 87 752-5580-12 6301-M W6 91 752-5580-13 6301-M W7 89 752-5580-14 6301-M W8 87 752-5580-15 6301-M W9 88 752-5580-16 6301-M W 15R 88 752-5580-23 6301-Duplicate 97 Surrogate Legend BFB = 4-Bromofluorobenzene (Surr) Method: 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Matrix: Surface Water Prep Type: Total/NA Percent Surrogate Recovery (Acceptance Limits) BFB Lab Sample ID Client Sample ID (70-130) 752-5580-17 6301-SW 1 84 752-5580-18 6301-SW2 89 752-5580-19 6301-SW3 88 752-5580-20 6301-SW4 88 752-5580-20 MS 6301-SW4 94 752-5580-20 MSD 6301-SW4 91 Surrogate Legend Eurofins Raleigh Page 72 of 150 5/3/2023 Surrogate Summary Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill BFB = 4-Bromofluorobenzene (Surr) Method: 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Matrix: Water Prep Type: Total/NA Percent Surrogate Recovery (Acceptance Limits) BFB Lab Sample ID Client Sample ID (70-130) 752-5580-21 6301-Field Blank 104 LCS 680-773911/3 Lab Control Sample 100 LCS 680-774163/3 Lab Control Sample 97 LCSD 680-773911/4 Lab Control Sample Dup 97 LCSD 680-774163/4 Lab Control Sample Dup 96 MB 680-773911/6 Method Blank 82 MB 680-774163/6 Method Blank 81 Surrogate Legend BFB = 4-Bromofluorobenzene (Surr) Method: 8270E - Semivolatile Organic Compounds (GC/MS) Matrix: Ground Water Prep Type: Total/NA Percent Surrogate Recovery (Acceptance Limits) TBP FBP 2FP NBZ PHL TPHL Lab Sample ID Client Sample ID (39-124) (32-113) (26-109) (32-118) (27-110) (10-126) 752-5580-10 6301-MW18 88 76 51 69 55 49 752-5580-11 6301-MW19 86 70 45 58 52 43 Surrogate Legend TBP = 2,4,6-Tribromophenol (Surr) FBP = 2-Fluorobiphenyl 2FP = 2-Fluorophenol (Surr) NBZ = Nitrobenzene-d5 (Surr) PHL = Phenol-d5 (Surr) TPHL = Terphenyl-d14 (Surr) Method: 8270E - Semivolatile Organic Compounds (GC/MS) Matrix: Water Prep Type: Total/NA Percent Surrogate Recovery (Acceptance Limits) Lab Sample ID Client Sample ID TBP (39-124) FBP (32-113) 2FP (26-109) NBZ (32-118) PHL (27-110) TPHL (10-126) LCS 680-773551/21-A Lab Control Sample 86 67 49 60 49 84 LCS 680-773551/23-A Lab Control Sample 90 72 47 71 49 78 LCSD 680-773551/22-A Lab Control Sample Dup 83 64 47 64 45 86 LCSD 680-773551/24-A Lab Control Sample Dup 87 73 49 71 49 78 MB 680-773551/20-A Method Blank 62 61 36 54 34 77 Surrogate Legend TBP = 2,4,6-Tribromophenol (Surr) FBP = 2-Fluorobiphenyl 2FP = 2-Fluorophenol (Surr) NBZ = Nitrobenzene-d5 (Surr) PHL = Phenol-d5 (Surr) TPHL = Terphenyl-d14 (Surr) Eurofins Raleigh Page 73 of 150 5/3/2023 Surrogate Summary Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Method: RSK-175 - Dissolved Gases (GC) Matrix: Ground Water Prep Type: Total/NA Percent Surrogate Recovery (Acceptance Limits) Propenel Lab Sample ID Client Sample ID (43-133) 752-5580-1 6301-M W5 48 752-5580-2 6301-M W 11 SR 34 S 1- 752-5580-2 - DL 6301-MW11SR 71 752-5580-3 6301-MW4 50 752-5580-12 6301-MW6 35 S1- 752-5580-12 - DL 6301-MW6 72 752-5580-13 6301-MW7 37 S1- 752-5580-13 - DL 6301-MW7 75 752-5580-14 6301-MW8 37 S1- 752-5580-14 - DL 6301-MW8 69 752-5580-15 6301-MW9 29 S1- 752-5580-15 - DL 6301-MW9 69 752-5580-16 6301-M W 15R 43 752-5580-16 - DL 6301-MW15R 57 Surrogate Legend Propene = Propene Method: RSK-175 - Dissolved Gases (GC) Matrix: Water Prep Type: Total/NA Percent Surrogate Recovery (Acceptance Limits) Propenel Lab Sample ID Client Sample ID (43-133) LCS 410-367162/2-A Lab Control Sample 99 LCS 410-367840/2-A Lab Control Sample 106 LCSD 410-367162/3-A Lab Control Sample Dup 99 LCSD 410-367840/3-A Lab Control Sample Dup 106 MB 410-367162/1-A Method Blank 99 MB 410-367840/1-A Method Blank 111 Surrogate Legend Propene = Propene Method: 8081 13/8082A - Organochlorine Pesticides and Polychlorinated Biphenyls by Gas Chromatography Matrix: Ground Water Prep Type: Total/NA Percent Surrogate Recovery (Acceptance Limits) DCBP1 TCX2 Lab Sample ID Client Sample ID (30-130) (30-130) 752-5580-10 6301-MW18 90 55 Surrogate Legend DCBP = DCB Decachlorobiphenyl TCX = Tetrachloro-m-xylene Eurofins Raleigh Page 74 of 150 5/3/2023 Surrogate Summary Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Method: 8081 B/8082A - Organochlorine Pesticides and Polychlorinated Biphenyls by Gas Chromatography Matrix: Ground Water Prep Type: Total/NA Percent Surrogate Recovery (Acceptance Limits) DCBP2 TCX2 Lab Sample ID Client Sample ID (30-130) (30-130) 752-5580-11 6301-MW19 59 66 Surrogate Legend DCBP = DCB Decachlorobiphenyl TCX = Tetrachloro-m-xylene Method: 8081 B/8082A - Organochlorine Pesticides and Polychlorinated Biphenyls by Gas Chromatography Matrix: Water Prep Type: Total/NA Percent Surrogate Recovery (Acceptance Limits) DCBP2 TCX2 Lab Sample ID Client Sample ID (30-130) (30-130) LCS 680-773185/22-A Lab Control Sample 70 61 LCS 680-773185/2-A Lab Control Sample 90 75 LCSD 680-773185/23-A Lab Control Sample Dup 75 p 63 p MB 680-773185/1-A Method Blank 68 63 Surrogate Legend DCBP = DCB Decachlorobiphenyl TCX = Tetrachloro-m-xylene Method: 8151A - Herbicides (GC) Matrix: Ground Water Prep Type: Total/NA Percent Surrogate Recovery (Acceptance Limits) DCPAA2 Lab Sample ID Client Sample ID (26-137) 752-5580-10 6301-M W 18 94 752-5580-11 6301-M W 19 88 Surrogate Legend DCPAA = DCAA Method: 8151A - Herbicides (GC) Matrix: Water Prep Type: Total/NA Percent Surrogate Recovery (Acceptance Limits) DCPAA2 Lab Sample ID Client Sample ID (26-137) LCS 680-773322/2-A Lab Control Sample 95 Surrogate Legend DCPAA = DCAA Method: 8151A - Herbicides (GC) Matrix: Water Prep Type: Total/NA Percent Surrogate Recovery (Acceptance Limits) DCPAA1 Lab Sample ID Client Sample ID (26-137) MB 680-773322/1-A Method Blank 69 p Eurofins Raleigh Page 75 of 150 5/3/2023 Surrogate Summary Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Surrogate Legend DCPAA = DCAA Eurofins Raleigh Page 76 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Method: 8260D - Volatile Organic Compounds by GUMS Lab Sample ID: MB 400-621586/4 Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 621586 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1,1,2-Tetrachloroethane <0.160 U 1.00 0.160 ug/L 04/20/23 11:02 1 1,1,1-Trichloroethane <0.180 U 1.00 0.180 ug/L 04/20/23 11:02 1 1,1,2,2-Tetrachloroethane <0.500 U 1.00 0.500 ug/L 04/20/23 11:02 1 1,1,2-Trichloroethane <0.210 U 5.00 0.210 ug/L 04/20/23 11:02 1 1,1-Dichloroethane <0.500 U 1.00 0.500 ug/L 04/20/23 11:02 1 1,1-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/20/23 11:02 1 1,1-Dichloropropene <0.500 U 1.00 0.500 ug/L 04/20/23 11:02 1 1,2,4-Trichlorobenzene <0.820 U 1.00 0.820 ug/L 04/20/23 11:02 1 1,2-Dibromo-3-Chloropropane <1.50 U 5.00 1.50 ug/L 04/20/23 11:02 1 1,2-Dibromoethane <0.230 U 1.00 0.230 ug/L 04/20/23 11:02 1 1,2-Dichlorobenzene <0.500 U 1.00 0.500 ug/L 04/20/23 11:02 1 1,2-Dichloroethane <0.190 U 1.00 0.190 ug/L 04/20/23 11:02 1 1,2-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/20/23 11:02 1 1,3-Dichlorobenzene <0.540 U 1.00 0.540 ug/L 04/20/23 11:02 1 1,3-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/20/23 11:02 1 1,4-Dichlorobenzene <0.640 U 1.00 0.640 ug/L 04/20/23 11:02 1 2,2-Dichloropropane <0.500 U 1.00 0.500 ug/L 04/20/23 11:02 1 2-Butanone (MEK) <2.60 U 25.0 2.60 ug/L 04/20/23 11:02 1 2-Hexanone <1.40 U 25.0 1.40 ug/L 04/20/23 11:02 1 3-Chloropropene <1.00 U 5.00 1.00 ug/L 04/20/23 11:02 1 4-Methyl-2-pentanone (MIBK) <1.80 U 25.0 1.80 ug/L 04/20/23 11:02 1 Acetone <10.0 U 25.0 10.0 ug/L 04/20/23 11:02 1 Acetonitrile <12.0 U 25.0 12.0 ug/L 04/20/23 11:02 1 Acrylonitrile <2.80 U 10.0 2.80 ug/L 04/20/23 11:02 1 Acrolein <3.30 U 20.0 3.30 ug/L 04/20/23 11:02 1 Benzene <0.130 U 1.00 0.130 ug/L 04/20/23 11:02 1 Bromochloromethane <0.210 U 1.00 0.210 ug/L 04/20/23 11:02 1 Bromodichloromethane <0.500 U 1.00 0.500 ug/L 04/20/23 11:02 1 Bromoform <0.250 U 5.00 0.250 ug/L 04/20/23 11:02 1 Bromomethane <0.980 U 1.00 0.980 ug/L 04/20/23 11:02 1 Carbon disulfide <0.500 U 1.00 0.500 ug/L 04/20/23 11:02 1 Carbon tetrachloride <0.190 U 1.00 0.190 ug/L 04/20/23 11:02 1 Chlorobenzene <0.150 U 1.00 0.150 ug/L 04/20/23 11:02 1 Chloroethane <0.760 U 1.00 0.760 ug/L 04/20/23 11:02 1 Chloroform <1.00 U 1.00 1.00 ug/L 04/20/23 11:02 1 Chloromethane <0.320 U 1.00 0.320 ug/L 04/20/23 11:02 1 Chloroprene <0.170 U 1.00 0.170 ug/L 04/20/23 11:02 1 cis-1,2-Dichloroethene <0.200 U 1.00 0.200 ug/L 04/20/23 11:02 1 cis-1,3-Dichloropropene <0.500 U 5.00 0.500 ug/L 04/20/23 11:02 1 Dibromochloromethane <0.240 U 1.00 0.240 ug/L 04/20/23 11:02 1 Dibromomethane <0.220 U 5.00 0.220 ug/L 04/20/23 11:02 1 Dichlorodifluoromethane <0.850 U 1.00 0.850 ug/L 04/20/23 11:02 1 Ethyl methacrylate <0.600 U 1.00 0.600 ug/L 04/20/23 11:02 1 Ethylbenzene <0.500 U 1.00 0.500 ug/L 04/20/23 11:02 1 Hexachlorobutadiene <0.900 U 5.00 0.900 ug/L 04/20/23 11:02 1 lodomethane <0.900 U 1.00 0.900 ug/L 04/20/23 11:02 1 Isobutyl alcohol <10.0 U 25.0 10.0 ug/L 04/20/23 11:02 1 m-Xylene & p-Xylene <0.630 U 5.00 0.630 ug/L 04/20/23 11:02 1 0 Eurofins Raleigh Page 77 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Method: 8260D - Volatile Organic Compounds by GUMS (Continued) Lab Sample ID: MB 400-621586/4 Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 621586 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Methacrylonitrile <1.90 U 10.0 1.90 ug/L 04/20/23 11:02 1 Methyl methacrylate <0.590 U 10.0 0.590 ug/L 04/20/23 11:02 1 Methylene Chloride <3.00 U 5.00 3.00 ug/L 04/20/23 11:02 1 Naphthalene <3.00 U 5.00 3.00 ug/L 04/20/23 11:02 1 o-Xylene <0.600 U 5.00 0.600 ug/L 04/20/23 11:02 1 Styrene <1.00 U 1.00 1.00 ug/L 04/20/23 11:02 1 Tetrachloroethene <0.900 U 1.00 0.900 ug/L 04/20/23 11:02 1 Tetrahydrofuran <1.50 U 5.00 1.50 ug/L 04/20/23 11:02 1 Toluene <0.410 U 1.00 0.410 ug/L 04/20/23 11:02 1 trans- 1,2-Dichloroethene <0.500 U 1.00 0.500 ug/L 04/20/23 11:02 1 trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L 04/20/23 11:02 1 trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L 04/20/23 11:02 1 Trichloroethene <0.150 U 1.00 0.150 ug/L 04/20/23 11:02 1 Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L 04/20/23 11:02 1 Vinyl acetate <0.930 U 25.0 0.930 ug/L 04/20/23 11:02 1 Vinyl chloride <0.500 U 1.00 0.500 ug/L 04/20/23 11:02 1 Xylenes, Total <1.60 U 10.0 1.60 ug/L 04/20/23 11:02 1 Propionitrile <7.00 U 25.0 7.00 ug/L 04/20/23 11:02 1 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/20/23 11:02 1 MB MB Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 92 72 - 119 04120123 11:02 1 Dibromofluoromethane 106 75 - 126 04120123 11:02 1 Toluene-d8 (Surr) 94 64 - 132 04120123 11:02 1 1,2-Dichloroethane-d4 (Surr) 96 67- 134 04120123 11:02 1 Lab Sample ID: LCS 400-621586/1002 Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 621586 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits 1,1,1,2-Tetrachloroethane 50.0 47.48 ug/L 95 67-131 1,1,1-Trichloroethane 50.0 43.84 ug/L 88 68-130 1,1,2,2-Tetrachloroethane 50.0 45.58 ug/L 91 70-131 1,1,2-Trichloroethane 50.0 47.64 ug/L 95 70-130 1,1-Dichloroethane 50.0 46.54 ug/L 93 70-130 1,1-Dichloroethene 50.0 46.88 ug/L 94 63-134 1,1-Dichloropropene 50.0 46.69 ug/L 93 70-130 1,2,4-Trichlorobenzene 50.0 49.46 ug/L 99 60 -140 1,2-Dibromo-3-Chloropropane 50.0 42.81 ug/L 86 54 -135 1,2-Dibromoethane 50.0 46.69 ug/L 93 70-130 1,2-Dichlorobenzene 50.0 49.38 ug/L 99 67 -130 1,2-Dichloroethane 50.0 42.06 ug/L 84 69 -130 1,2-Dichloropropane 50.0 48.80 ug/L 98 70 -130 1,3-Dichlorobenzene 50.0 49.61 ug/L 99 70 -130 1,3-Dichloropropane 50.0 46.98 ug/L 94 70 -130 1,4-Dichlorobenzene 50.0 49.92 ug/L 100 70 -130 2,2-Dichloropropane 50.0 41.35 ug/L 83 52 -135 Eurofins Raleigh Page 78 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Method: 8260D - Volatile Organic Compounds by GC/MS (Continued) Lab Sample ID: LCS 400-621586/1002 Matrix: Water Analysis Batch: 621586 Job ID: 752-5580-1 Client Sample ID: Lab Control Sample Prep Type: Total/NA Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits 2-Butanone (MEK) 200 181.2 ug/L 91 61 -145 2-Hexanone 200 166.3 ug/L 83 65-137 3-Chloropropene 50.0 48.43 ug/L 97 65 -130 4-Methyl-2-pentanone (MIBK) 200 166.0 ug/L 83 69-138 Acetone 200 177.7 ug/L 89 43 -160 Acetonitrile 500 390.2 ug/L 78 52 -149 Acrylonitrile 500 473.0 ug/L 95 64 -142 Acrolein 500 414.3 ug/L 83 38 -160 Benzene 50.0 48.57 ug/L 97 70-130 Bromochloromethane 50.0 50.37 ug/L 101 70 -130 Bromodichloromethane 50.0 45.97 ug/L 92 67 -133 Bromoform 50.0 44.15 ug/L 88 57 -140 Bromomethane 50.0 37.27 ug/L 75 10 -160 Carbon disulfide 50.0 46.15 ug/L 92 61 -137 Carbon tetrachloride 50.0 45.43 ug/L 91 61 -137 Chlorobenzene 50.0 48.82 ug/L 98 70 -130 Chloroethane 50.0 46.92 ug/L 94 55 -141 Chloroform 50.0 45.24 ug/L 90 69 -130 Chloromethane 50.0 33.58 ug/L 67 58 -137 Chloroprene 50.0 43.29 ug/L 87 70 -130 cis-1,2-Dichloroethene 50.0 45.40 ug/L 91 68 -130 cis-1,3-Dichloropropene 50.0 46.28 ug/L 93 69 -132 Dibromochloromethane 50.0 46.65 ug/L 93 67 -135 Dibromomethane 50.0 46.57 ug/L 93 70 -130 Dichlorodifluoromethane 50.0 33.10 ug/L 66 41 -146 Ethyl methacrylate 50.0 44.94 ug/L 90 68 -130 Ethylbenzene 50.0 48.30 ug/L 97 70 -130 Hexachlorobutadiene 50.0 53.88 ug/L 108 53 -140 lodomethane 50.0 46.56 ug/L 93 27 -159 Isobutyl alcohol 1250 1046 ug/L 84 52 -148 m-Xylene & p-Xylene 50.0 47.35 ug/L 95 70 -130 Methacrylonitrile 500 460.2 ug/L 92 68 -132 Methyl methacrylate 100 90.04 ug/L 90 69 -132 Methylene Chloride 50.0 48.57 ug/L 97 66 -135 Naphthalene 50.0 44.81 ug/L 90 47 -149 o-Xylene 50.0 47.22 ug/L 94 70 -130 Styrene 50.0 49.15 ug/L 98 70 -130 Tetrachloroethene 50.0 48.14 ug/L 96 65 -130 Tetrahydrofuran 100 87.41 ug/L 87 59 -145 Toluene 50.0 46.26 ug/L 93 70 -130 trans- 1,2-Dichloroethene 50.0 48.03 ug/L 96 70-130 trans- 1,3-Dichloropropene 50.0 43.99 ug/L 88 63-130 trans- 1,4-Dichloro-2-butene 50.0 41.28 ug/L 83 57-140 Trichloroethene 50.0 48.37 ug/L 97 70 -130 Trichlorofluoromethane 50.0 47.45 ug/L 95 65 -138 Vinyl acetate 100 91.50 ug/L 91 26 -160 Vinyl chloride 50.0 44.98 ug/L 90 59 -136 Xylenes, Total 100 94.57 ug/L 95 70 -130 1,2,3-Trichloropropane 50.0 43.93 ug/L 88 70-130 0 Eurofins Raleigh Page 79 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Method: 8260D - Volatile Organic Compounds by GC/MS (Continued) Surrogate 4-Bromofluorobenzene Dibromofluoromethane Toluene-d8 (Surr) 1,2-Dichloroethane-d4 (Surr) LCS LCS %Recovery Qualifier Limits 92 72 - 119 96 75 - 126 97 64 - 132 87 67-134 Lab Sample ID: MB 400-621730/4 Matrix: Water Analysis Batch: 621730 Analyte 1,1,1,2-Tetrachloroethane 1,1,1-Trichloroethane 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2-Dibromo-3-Chloropropane 1,2-Dibromoethane 1,2-Dichlorobenzene 1,2-Dichloroethane 1,2-Dichloropropane 1,4-Dichlorobenzene 2-Butanone (MEK) 2-Hexanone 4-Methyl-2-pentanone (MIBK) Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane cis-1,2-Dichloroethene cis-1,3-Dichloropropene Dibromochloromethane Dibromomethane Ethylbenzene lodomethane m-Xylene & p-Xylene Methylene Chloride o-Xylene Styrene Tetrachloroethene Toluene trans- 1,2-Dichloroethene MB MB Result Qualifier <0.160 U <0.180 U <0.500 U <0.210 U <0.500 U <0.500 U <1.50 U <0.230 U <0.500 U <0.190 U <0.500 U <0.640 U <2.60 U <1.40 U <1.80 U <10.0 U <2.80 U <0.130 U <0.210 U <0.500 U <0.250 U <0.980 U <0.500 U <0.190 U <0.150 U <0.760 U <1.00 U <0.320 U <0.200 U <0.500 U <0.240 U <0.220 U <0.500 U <0.900 U <0.630 U <3.00 U <0.600 U <1.00 U <0.900 U <0.410 U <0.500 U Job ID: 752-5580-1 Client Sample ID: Method Blank Prep Type: Total/NA RL MDL Unit D Prepared Analyzed Dil Fac 1.00 0.160 ug/L 04/21/23 09:23 1 1.00 0.180 ug/L 04/21/23 09:23 1 1.00 0.500 ug/L 04/21/23 09:23 1 5.00 0.210 ug/L 04/21/23 09:23 1 1.00 0.500 ug/L 04/21/23 09:23 1 1.00 0.500 ug/L 04/21/23 09:23 1 5.00 1.50 ug/L 04/21/23 09:23 1 1.00 0.230 ug/L 04/21/23 09:23 1 1.00 0.500 ug/L 04/21/23 09:23 1 1.00 0.190 ug/L 04/21/23 09:23 1 1.00 0.500 ug/L 04/21/23 09:23 1 1.00 0.640 ug/L 04/21/23 09:23 1 25.0 2.60 ug/L 04/21/23 09:23 1 25.0 1.40 ug/L 04/21/23 09:23 1 25.0 1.80 ug/L 04/21/23 09:23 1 25.0 10.0 ug/L 04/21/23 09:23 1 10.0 2.80 ug/L 04/21/23 09:23 1 1.00 0.130 ug/L 04/21/23 09:23 1 1.00 0.210 ug/L 04/21/23 09:23 1 1.00 0.500 ug/L 04/21/23 09:23 1 5.00 0.250 ug/L 04/21/23 09:23 1 1.00 0.980 ug/L 04/21/23 09:23 1 1.00 0.500 ug/L 04/21/23 09:23 1 1.00 0.190 ug/L 04/21/23 09:23 1 1.00 0.150 ug/L 04/21/23 09:23 1 1.00 0.760 ug/L 04/21/23 09:23 1 1.00 1.00 ug/L 04/21/23 09:23 1 1.00 0.320 ug/L 04/21/23 09:23 1 1.00 0.200 ug/L 04/21/23 09:23 1 5.00 0.500 ug/L 04/21/23 09:23 1 1.00 0.240 ug/L 04/21/23 09:23 1 5.00 0.220 ug/L 04/21/23 09:23 1 1.00 0.500 ug/L 04/21/23 09:23 1 1.00 0.900 ug/L 04/21/23 09:23 1 5.00 0.630 ug/L 04/21/23 09:23 1 5.00 3.00 ug/L 04/21/23 09:23 1 5.00 0.600 ug/L 04/21/23 09:23 1 1.00 1.00 ug/L 04/21/23 09:23 1 1.00 0.900 ug/L 04/21/23 09:23 1 1.00 0.410 ug/L 04/21/23 09:23 1 1.00 0.500 ug/L 04/21/23 09:23 1 Eurofins Raleigh Page 80 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Method: 8260D - Volatile Organic Compounds by GUMS (Continued) Lab Sample ID: MB 400-621730/4 Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 621730 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac trans- 1,3-Dichloropropene <0.200 U 5.00 0.200 ug/L 04/21/23 09:23 1 trans- 1,4-Dichloro-2-butene <1.00 U 5.00 1.00 ug/L 04/21/23 09:23 1 Trichloroethene <0.150 U 1.00 0.150 ug/L 04/21/23 09:23 1 Trichlorofluoromethane <0.520 U 1.00 0.520 ug/L 04/21/23 09:23 1 Vinyl acetate <0.930 U 25.0 0.930 ug/L 04/21/23 09:23 1 Vinyl chloride <0.500 U 1.00 0.500 ug/L 04/21/23 09:23 1 Xylenes, Total <1.60 U 10.0 1.60 ug/L 04/21/23 09:23 1 1,2,3-Trichloropropane <0.840 U 5.00 0.840 ug/L 04/21/23 09:23 1 MB MB Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene 91 72 - 119 04121123 09:23 1 Dibromofluoromethane 107 75 - 126 04121123 09:23 1 Toluene-d8 (Surr) 93 64 - 132 04121123 09:23 1 1,2-Dichloroethane-d4 (Surr) 99 67- 134 04121123 09:23 1 Lab Sample ID: LCS 400-621730/1002 Client Sample ID: Lab Control Sample C Matrix: Water Prep Type: Total/NA Analysis Batch: 621730 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits 1,1,1,2-Tetrachloroethane 50.0 45.65 ug/L 91 67-131 1,1,1-Trichloroethane 50.0 44.21 ug/L 88 68-130 1,1,2,2-Tetrachloroethane 50.0 43.76 ug/L 88 70-131 1,1,2-Trichloroethane 50.0 46.02 ug/L 92 70-130 1,1-Dichloroethane 50.0 46.51 ug/L 93 70-130 1,1-Dichloroethene 50.0 47.89 ug/L 96 63-134 1,2-Dibromo-3-Chloropropane 50.0 41.70 ug/L 83 54 -135 1,2-Dibromoethane 50.0 45.55 ug/L 91 70-130 1,2-Dichlorobenzene 50.0 47.51 ug/L 95 67 -130 1,2-Dichloroethane 50.0 41.97 ug/L 84 69 -130 1,2-Dichloropropane 50.0 47.80 ug/L 96 70 -130 1,4-Dichlorobenzene 50.0 47.28 ug/L 95 70 -130 2-Butanone (MEK) 200 184.8 ug/L 92 61 -145 2-Hexanone 200 169.8 ug/L 85 65-137 4-Methyl-2-pentanone (MIBK) 200 173.5 ug/L 87 69-138 Acetone 200 190.7 ug/L 95 43 -160 Acrylonitrile 500 488.1 ug/L 98 64 -142 Benzene 50.0 48.39 ug/L 97 70-130 Bromochloromethane 50.0 49.50 ug/L 99 70 -130 Bromodichloromethane 50.0 45.59 ug/L 91 67 -133 Bromoform 50.0 41.67 ug/L 83 57 -140 Bromomethane 50.0 38.51 ug/L 77 10 -160 Carbon disulfide 50.0 46.38 ug/L 93 61 -137 Carbon tetrachloride 50.0 45.24 ug/L 90 61 -137 Chlorobenzene 50.0 47.78 ug/L 96 70 -130 Chloroethane 50.0 49.29 ug/L 99 55 -141 Chloroform 50.0 45.37 ug/L 91 69 -130 Chloromethane 50.0 38.37 ug/L 77 58 -137 Eurofins Raleigh Page 81 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Method: 8260D - Volatile Organic Compounds by GUMS (Continued) Lab Sample ID: LCS 400-621730/1002 Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 621730 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits cis-1,2-Dichloroethene 50.0 45.63 ug/L 91 68 -130 cis-1,3-Dichloropropene 50.0 45.83 ug/L 92 69 -132 Dibromochloromethane 50.0 45.46 ug/L 91 67 -135 Dibromomethane 50.0 46.48 ug/L 93 70 -130 Ethylbenzene 50.0 46.98 ug/L 94 70 -130 lodomethane 50.0 49.12 ug/L 98 27 -159 m-Xylene & p-Xylene 50.0 45.85 ug/L 92 70 -130 Methylene Chloride 50.0 49.13 ug/L 98 66 -135 o-Xylene 50.0 46.31 ug/L 93 70 -130 Styrene 50.0 47.98 ug/L 96 70 -130 Tetrachloroethene 50.0 47.63 ug/L 95 65 -130 Toluene 50.0 44.81 ug/L 90 70 -130 trans- 1,2-Dichloroethene 50.0 48.66 ug/L 97 70-130 trans- 1,3-Dichloropropene 50.0 43.26 ug/L 87 63-130 trans- 1,4-Dichloro-2-butene 50.0 36.18 ug/L 72 57-140 Trichloroethene 50.0 47.95 ug/L 96 70 -130 Trichlorofluoromethane 50.0 49.65 ug/L 99 65 -138 Vinyl acetate 100 96.82 ug/L 97 26 -160 Vinyl chloride 50.0 47.37 ug/L 95 59 -136 Xylenes, Total 100 92.15 ug/L 92 70 -130 1,2,3-Trichloropropane 50.0 41.35 ug/L 83 70-130 LCS LCS Surrogate %Recovery Qualifier Limits 4-Bromofluorobenzene 91 72 - 119 Dibromofluoromethane 98 75 - 126 Toluene-d8 (Surr) 96 64 - 132 1,2-Dichloroethane-d4 (Surr) 90 67- 134 Lab Sample ID: 752-5580-13 MS Matrix: Ground Water Analysis Batch: 621730 Client Sample ID: 6301-MW7 Prep Type: Total/NA Analyte Sample Result Sample Qualifier Spike Added MS MS Result Qualifier Unit D %Rec %Rec Limits 1,1,1,2-Tetrachloroethane <0.160 U 50.0 39.67 ug/L 79 59-137 1,1,1-Trichloroethane <0.180 U 50.0 38.01 ug/L 76 57-142 1,1,2,2-Tetrachloroethane <0.500 U 50.0 38.79 ug/L 78 66-135 1,1,2-Trichloroethane <0.210 U 50.0 41.33 ug/L 83 66-131 1,1-Dichloroethane <0.500 U 50.0 41.30 ug/L 83 61-144 1,1-Dichloroethene <0.500 U 50.0 40.21 ug/L 80 54-147 1,2-Dibromo-3-Chloropropane <1.50 U 50.0 36.97 ug/L 74 45-135 1,2-Dibromoethane <0.230 U 50.0 40.38 ug/L 81 64 -132 1,2-Dichlorobenzene <0.500 U 50.0 39.59 ug/L 79 52 -137 1,2-Dichloroethane <0.190 U 50.0 38.22 ug/L 76 60 -141 1,2-Dichloropropane <0.500 U 50.0 43.56 ug/L 87 66 -137 1,4-Dichlorobenzene <0.640 U 50.0 38.75 ug/L 77 53 -135 2-Butanone (MEK) 6.13 J 200 166.3 ug/L 80 55 -150 2-Hexanone <1.40 U 200 142.3 ug/L 71 65-140 4-Methyl-2-pentanone (MIBK) <1.80 U 200 149.7 ug/L 75 63-146 Eurofins Raleigh Page 82 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Method: 8260D - Volatile Organic Compounds by GUMS (Continued) Lab Sample ID: 752-5580-13 MS Client Sample ID: 6301-MW7 Matrix: Ground Water Prep Type: Total/NA Analysis Batch: 621730 Sample Sample Spike MS MS %Rec Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits Acetone 676 200 801.8 ug/L 63 43-150 Acrylonitrile <2.80 U 500 439.1 ug/L 88 62 -149 Benzene 0.547 J 50.0 42.93 ug/L 85 56 -142 Bromochloromethane <0.210 U 50.0 44.64 ug/L 89 64 -140 Bromodichloromethane <0.500 U 50.0 39.73 ug/L 79 59 -143 Bromoform <0.250 U 50.0 36.65 ug/L 73 50 -140 Bromomethane <0.980 U 50.0 39.23 ug/L 78 10 -150 Carbon disulfide <0.500 U 50.0 40.62 ug/L 81 48 -150 Carbon tetrachloride <0.190 U 50.0 38.95 ug/L 78 55 -145 Chlorobenzene 0.296 J 50.0 40.02 ug/L 79 64 -130 Chloroethane <0.760 U 50.0 45.49 ug/L 91 50 -150 Chloroform <1.00 U 50.0 39.92 ug/L 80 60 -141 Chloromethane <0.320 U 50.0 33.62 ug/L 67 49 -148 cis-1,2-Dichloroethene 0.212 J 50.0 40.54 ug/L 81 59 -143 cis-1,3-Dichloropropene <0.500 U 50.0 39.95 ug/L 80 57 -140 Dibromochloromethane <0.240 U 50.0 39.63 ug/L 79 56 -143 Dibromomethane <0.220 U 50.0 41.66 ug/L 83 63 -138 Ethylbenzene <0.500 U 50.0 38.18 ug/L 76 58 -131 lodomethane <0.900 U 50.0 52.27 ug/L 105 20 -150 m-Xylene & p-Xylene <0.630 U 50.0 36.75 ug/L 74 57 -130 Methylene Chloride <3.00 U 50.0 43.57 ug/L 87 60 -146 o-Xylene <0.600 U 50.0 37.75 ug/L 76 61 -130 Styrene <1.00 U 50.0 39.40 ug/L 79 58 -131 Tetrachloroethene <0.900 U 50.0 37.90 ug/L 76 52 -133 Toluene <0.410 U 50.0 37.79 ug/L 76 65 -130 trans- 1,2-Dichloroethene <0.500 U 50.0 41.74 ug/L 83 61-143 trans- 1,3-Dichloropropene <0.200 U 50.0 37.15 ug/L 74 53-133 trans- 1,4-Dichloro-2-butene <1.00 U 50.0 31.67 ug/L 63 43-147 Trichloroethene <0.150 U 50.0 41.19 ug/L 82 64 -136 Trichlorofluoromethane <0.520 U 50.0 44.96 ug/L 90 54 -150 Vinyl acetate <0.930 U 100 90.25 ug/L 90 26 -150 Vinyl chloride 2.78 50.0 45.94 ug/L 86 46 -150 Xylenes, Total <1.60 U 100 74.51 ug/L 75 59 -130 1,2,3-Trichloropropane <0.840 U 50.0 37.66 ug/L 75 65-133 MS MS Surrogate %Recovery Qualifier Limits 4-Bromofluorobenzene 90 72. 119 Dibromofluoromethane 97 75 - 126 Toluene-d8 (Surr) 95 64. 132 1,2-Dichloroethane-d4 (Surr) 89 67- 134 Lab Sample ID: 752-5580-13 MSD Client Sample ID: 6301-MW7 Matrix: Ground Water Prep Type: Total/NA Analysis Batch: 621730 Sample Sample Spike MSD MSD %Rec RPD Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits RPD Limit 1,1,1,2-Tetrachloroethane <0.160 U 50.0 43.94 ug/L 88 59-137 10 30 1,1,1-Trichloroethane <0.180 U 50.0 43.38 ug/L 87 57-142 13 30 Eurofins Raleigh Page 83 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Method: 8260D - Volatile Organic Compounds by GUMS (Continued) Lab Sample ID: 752-5580-13 MSD Client Sample ID: 6301-MW7 Matrix: Ground Water Prep Type: Total/NA Analysis Batch: 621730 Sample Sample Spike MSD MSD %Rec RPD Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits RPD Limit 1,1,2,2-Tetrachloroethane <0.500 U 50.0 43.12 ug/L 86 66-135 11 30 1,1,2-Trichloroethane <0.210 U 50.0 46.11 ug/L 92 66-131 11 30 1,1-Dichloroethane <0.500 U 50.0 46.41 ug/L 93 61-144 12 30 1,1-Dichloroethene <0.500 U 50.0 46.56 ug/L 93 54-147 15 30 1,2-Dibromo-3-Chloropropane <1.50 U 50.0 40.90 ug/L 82 45-135 10 30 1,2-Dibromoethane <0.230 U 50.0 44.89 ug/L 90 64 -132 11 30 1,2-Dichlorobenzene <0.500 U 50.0 43.08 ug/L 86 52 -137 8 30 1,2-Dichloroethane <0.190 U 50.0 42.71 ug/L 85 60 -141 11 30 1,2-Dichloropropane <0.500 U 50.0 48.53 ug/L 97 66 -137 11 30 1,4-Dichlorobenzene <0.640 U 50.0 42.61 ug/L 85 53 -135 10 30 2-Butanone (MEK) 6.13 J 200 189.6 ug/L 92 55 -150 13 30 2-Hexanone <1.40 U 200 160.7 ug/L 80 65 -140 12 30 4-Methyl-2-pentanone (MIBK) <1.80 U 200 170.6 ug/L 85 63-146 13 30 Acetone 676 200 837.0 ug/L 80 43-150 4 30 Acrylonitrile <2.80 U 500 493.4 ug/L 99 62 -149 12 30 Benzene 0.547 J 50.0 48.01 ug/L 95 56 -142 11 30 Bromochloromethane <0.210 U 50.0 50.47 ug/L 101 64 -140 12 30 Bromodichloromethane <0.500 U 50.0 44.62 ug/L 89 59 -143 12 30 Bromoform <0.250 U 50.0 40.86 ug/L 82 50 -140 11 30 Bromomethane <0.980 U 50.0 51.39 ug/L 103 10 -150 27 50 Carbon disulfide <0.500 U 50.0 46.21 ug/L 92 48 -150 13 30 Carbon tetrachloride <0.190 U 50.0 44.61 ug/L 89 55 -145 14 30 Chlorobenzene 0.296 J 50.0 44.20 ug/L 88 64 -130 10 30 Chloroethane <0.760 U 50.0 44.20 ug/L 88 50 -150 3 30 Chloroform <1.00 U 50.0 44.95 ug/L 90 60 -141 12 30 Chloromethane <0.320 U 50.0 38.46 ug/L 77 49 -148 13 31 cis-1,2-Dichloroethene 0.212 J 50.0 45.61 ug/L 91 59 -143 12 30 cis-1,3-Dichloropropene <0.500 U 50.0 45.37 ug/L 91 57 -140 13 30 Dibromochloromethane <0.240 U 50.0 44.56 ug/L 89 56 -143 12 30 Dibromomethane <0.220 U 50.0 46.96 ug/L 94 63 -138 12 30 Ethylbenzene <0.500 U 50.0 42.95 ug/L 86 58 -131 12 30 lodomethane <0.900 U 50.0 62.19 ug/L 124 20 -150 17 44 m-Xylene & p-Xylene <0.630 U 50.0 41.61 ug/L 83 57 -130 12 30 Methylene Chloride <3.00 U 50.0 48.79 ug/L 98 60 -146 11 32 o-Xylene <0.600 U 50.0 42.59 ug/L 85 61 -130 12 30 Styrene <1.00 U 50.0 44.29 ug/L 89 58 -131 12 30 Tetrachloroethene <0.900 U 50.0 43.13 ug/L 86 52 -133 13 30 Toluene <0.410 U 50.0 42.76 ug/L 86 65 -130 12 30 trans- 1,2-Dichloroethene <0.500 U 50.0 47.45 ug/L 95 61-143 13 30 trans- 1,3-Dichloropropene <0.200 U 50.0 41.64 ug/L 83 53-133 11 30 trans- 1,4-Dichloro-2-butene <1.00 U 50.0 38.76 ug/L 78 43-147 20 36 Trichloroethene <0.150 U 50.0 45.86 ug/L 92 64 -136 11 30 Trichlorofluoromethane <0.520 U 50.0 49.06 ug/L 98 54 -150 9 30 Vinyl acetate <0.930 U 100 92.74 ug/L 93 26 -150 3 33 Vinyl chloride 2.78 50.0 51.72 ug/L 98 46 -150 12 30 Xylenes, Total <1.60 U 100 84.21 ug/L 84 59 -130 12 30 1,2,3-Trichloropropane <0.840 U 50.0 42.32 ug/L 85 65-133 12 30 Eurofins Raleigh Page 84 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Method: 8260D - Volatile Organic Compounds by GC/MS (Continued) Lab Sample ID: 752-5580-13 MSD Matrix: Ground Water Analysis Batch: 621730 MSD MSD Surrogate %Recovery Qualifier Limits 4-Bromofluorobenzene 91 72 -119 Dibromofluoromethane 99 75 - 126 Toluene-d8 (Surr) 95 64 - 132 1,2-Dichloroethane-d4 (Surr) 89 67- 134 Method: 8260D SIM 14D - Volatile Organic Compounds (GC/MS) Lab Sample ID: MB 680-773911/6 Matrix: Water Analysis Batch: 773911 MB MB Analyte Result Qualifier RL MDL Unit 1,4-Dioxane <0.320 U 0.500 0.320 ug/L MB MB Surrogate %Recovery Qualifier Limits 4-Bromofluorobenzene (Surr) 82 70 - 130 Lab Sample ID: LCS 680-773911/3 Matrix: Water Analysis Batch: 773911 F Job ID: 752-5580-1 Client Sample ID: 6301-MW7 Prep Type: Total/NA Client Sample ID: Method Blank Prep Type: Total/NA D Prepared Analyzed Dil Fac 04/18/23 11:52 1 Prepared Analyzed DU Fac 04118123 11:52 1 Client Sample ID: Lab Control Sample Prep Type: Total/NA Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits 1,4-Dioxane 10.0 9.683 ug/L 97 70 - 130 LCS LCS Surrogate %Recovery Qualifier Limits 4-Bromofluorobenzene (Surr) 100 70 -130 Lab Sample ID: LCSD 680-773911/4 Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 773911 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit 1,4-Dioxane 10.0 9.712 ug/L 97 70-130 0 30 LCSD LCSD Surrogate %Recovery Qualifier Limits 4-Bromofluorobenzene (Surr) 97 70 -130 Lab Sample ID: MB 680-774163/6 Matrix: Water Analysis Batch: 774163 MB MB Analyte Result Qualifier RL MDL Unit 1,4-Dioxane <0.320 U 0.500 0.320 ug/L MB MB Surrogate %Recovery Qualifier Limits 4-Bromofluorobenzene (Surr) 81 70 - 130 Client Sample ID: Method Blank Prep Type: Total/NA D Prepared Analyzed Dil Fac 04/19/23 12:12 1 Prepared Analyzed DU Fac 04/19/23 12:12 1 0 Eurofins Raleigh Page 85 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Method: 8260D SIM 14D - Volatile Organic Compounds (GC/MS) (Continued) Lab Sample ID: LCS 680-774163/3 Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 774163 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits 1,4-Dioxane 10.0 9.775 ug/L 98 70 -130 LCS LCS Surrogate %Recovery Qualifier 4-Bromofluorobenzene (Surr) 97 Lab Sample ID: LCSD 680-774163/4 Matrix: Water Analysis Batch: 774163 Analyte 1,4-Dioxane LCSD LCSD Surrogate %Recovery Qualifier 4-Bromofluorobenzene (Surr) 96 Lab Sample ID: 752-5580-20 MS Matrix: Surface Water Analysis Batch: 774163 Sample Sample Analyte Result Qualifier 1,4-Dioxane <3.20 U MS MS Surrogate %Recovery Qualifier 4-Bromofluorobenzene (Surr) 94 Lab Sample ID: 752-5580-20 MSD Matrix: Surface Water Analysis Batch: 774163 Sample Sample Analyte Result Qualifier 1,4-Dioxane <3.20 U Surrogate 4-Bromofluorobenzene (Surr) MSD MSD %Recovery Qualifier 91 Limits 70-130 Spike Added 10.0 Limits 70-130 Spike Added 100 Limits 70-130 Spike Added 100 70-130 Client Sample ID: Lab Control Sample Dup Prep Type: Total/NA LCSD LCSD %Rec RPD Result Qualifier Unit D %Rec Limits RPD Limit 9.738 ug/L 97 70 -130 0 30 Client Sample ID: 6301-SW4 Prep Type: Total/NA MS MS %Rec Result Qualifier Unit D %Rec Limits 93.62 ug/L 94 70 -130 Client Sample ID: 6301-SW4 Prep Type: Total/NA MSD MSD %Rec RPD Result Qualifier Unit D %Rec Limits RPD Limit 99.01 ug/L 99 70 -130 6 30 Method: 8270E - Semivolatile Organic Compounds (GC/MS) Lab Sample ID: MB 680-773551/20-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 774506 Prep Batch: 773551 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,2,4,5-Tetrachlorobenzene <0.760 U 10.0 0.760 ug/L 04/15/23 21:15 04/20/23 18:40 1 1,3,5-Trinitrobenzene <2.00 U 10.0 2.00 ug/L 04/15/23 21:15 04/20/23 18:40 1 1,3-Dinitrobenzene <0.600 U 10.0 0.600 ug/L 04/15/23 21:15 04/20/23 18:40 1 1,4-Naphthoquinone <0.620 U 10.0 0.620 ug/L 04/15/23 21:15 04/20/23 18:40 1 1-Naphthylamine <1.10 U 10.0 1.10 ug/L 04/15/23 21:15 04/20/23 18:40 1 2,2'-oxybis[l-chloropropane] <0.780 U 10.0 0.780 ug/L 04/15/23 21:15 04/20/23 18:40 1 Eurofins Raleigh Page 86 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Method: 8270E - Semivolatile Organic Compounds (GC/MS) (Continued) Lab Sample ID: MB 680-773551/20-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 774506 Prep Batch: 773551 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 2,3,4,6-Tetrachlorophenol <0.720 U 10.0 0.720 ug/L 04/15/23 21:15 04/20/23 18:40 1 2,4,5-Trichlorophenol <1.20 U 10.0 1.20 ug/L 04/15/23 21:15 04/20/23 18:40 1 2,4,6-Trichlorophenol <0.850 U 10.0 0.850 ug/L 04/15/23 21:15 04/20/23 18:40 1 2,4-Dichlorophenol <1.10 U 10.0 1.10 ug/L 04/15/23 21:15 04/20/23 18:40 1 2,4-Dimethylphenol <4.00 U 10.0 4.00 ug/L 04/15/23 21:15 04/20/23 18:40 1 2,4-Dinitrophenol <10.0 U 50.0 10.0 ug/L 04/15/23 21:15 04/20/23 18:40 1 2,4-Dinitrotoluene <1.20 U 10.0 1.20 ug/L 04/15/23 21:15 04/20/23 18:40 1 2,6-Dichlorophenol <0.730 U 10.0 0.730 ug/L 04/15/23 21:15 04/20/23 18:40 1 2,6-Dinitrotoluene <1.10 U 10.0 1.10 ug/L 04/15/23 21:15 04/20/23 18:40 1 2-Acetylaminofluorene <1.60 U 10.0 1.60 ug/L 04/15/23 21:15 04/20/23 18:40 1 2-Chloronaphthalene <0.800 U 10.0 0.800 ug/L 04/15/23 21:15 04/20/23 18:40 1 2-Chlorophenol <0.870 U 10.0 0.870 ug/L 04/15/23 21:15 04/20/23 18:40 1 2-Methylnaphthalene <0.780 U 10.0 0.780 ug/L 04/15/23 21:15 04/20/23 18:40 1 2-Methylphenol <0.890 U 10.0 0.890 ug/L 04/15/23 21:15 04/20/23 18:40 1 2-Naphthylamine <1.50 U 10.0 1.50 ug/L 04/15/23 21:15 04/20/23 18:40 1 2-Nitroaniline <1.30 U 50.0 1.30 ug/L 04/15/23 21:15 04/20/23 18:40 1 2-Nitrophenol <0.760 U 10.0 0.760 ug/L 04/15/23 21:15 04/20/23 18:40 1 2-Toluidine <1.40 U 10.0 1.40 ug/L 04/15/23 21:15 04/20/23 18:40 1 3 & 4 Methylphenol <1.30 U 10.0 1.30 ug/L 04/15/23 21:15 04/20/23 18:40 1 3,3'-Dichlorobenzidine <30.0 U 60.0 30.0 ug/L 04/15/23 21:15 04/20/23 18:40 1 3,3'-Dimethylbenzidine <10.0 U 20.0 10.0 ug/L 04/15/23 21:15 04/20/23 18:40 1 3-Methylcholanthrene <1.40 U 10.0 1.40 ug/L 04/15/23 21:15 04/20/23 18:40 1 3-Nitroaniline <5.00 U 50.0 5.00 ug/L 04/15/23 21:15 04/20/23 18:40 1 4,6-Dinitro-2-methylphenol <10.0 U 50.0 10.0 ug/L 04/15/23 21:15 04/20/23 18:40 1 4-Aminobiphenyl <1.20 U 10.0 1.20 ug/L 04/15/23 21:15 04/20/23 18:40 1 4-Bromophenyl phenyl ether <0.770 U 10.0 0.770 ug/L 04/15/23 21:15 04/20/23 18:40 1 4-Chloro-3-methylphenol <1.00 U 10.0 1.00 ug/L 04/15/23 21:15 04/20/23 18:40 1 4-Chloroaniline <2.20 U 20.0 2.20 ug/L 04/15/23 21:15 04/20/23 18:40 1 4-Chlorophenyl phenyl ether <0.840 U 10.0 0.840 ug/L 04/15/23 21:15 04/20/23 18:40 1 4-Nitroaniline <5.00 U 50.0 5.00 ug/L 04/15/23 21:15 04/20/23 18:40 1 7,12-Dimethylbenz(a)anthracene <1.20 U 10.0 1.20 ug/L 04/15/23 21:15 04/20/23 18:40 1 Acenaphthene <0.760 U 10.0 0.760 ug/L 04/15/23 21:15 04/20/23 18:40 1 Acenaphthylene <0.850 U 10.0 0.850 ug/L 04/15/23 21:15 04/20/23 18:40 1 Acetophenone <0.570 U 10.0 0.570 ug/L 04/15/23 21:15 04/20/23 18:40 1 alpha,alpha-Dimethyl phenethylamine <35.0 U 2000 35.0 ug/L 04/15/23 21:15 04/20/23 18:40 1 Anthracene <0.690 U 10.0 0.690 ug/L 04/15/23 21:15 04/20/23 18:40 1 Benzo[a]anthracene <0.550 U 10.0 0.550 ug/L 04/15/23 21:15 04/20/23 18:40 1 Benzo[a]pyrene <0.710 U 10.0 0.710 ug/L 04/15/23 21:15 04/20/23 18:40 1 Benzo[b]fluoranthene <2.60 U 10.0 2.60 ug/L 04/15/23 21:15 04/20/23 18:40 1 Benzo[g,h,i]perylene <0.870 U 10.0 0.870 ug/L 04/15/23 21:15 04/20/23 18:40 1 Benzo[k]fluoranthene <1.20 U 10.0 1.20 ug/L 04/15/23 21:15 04/20/23 18:40 1 Benzyl alcohol <1.10 U 10.0 1.10 ug/L 04/15/23 21:15 04/20/23 18:40 1 Bis(2-chloroethoxy)methane <0.940 U 10.0 0.940 ug/L 04/15/23 21:15 04/20/23 18:40 1 Bis(2-chloroethyl)ether <1.10 U 10.0 1.10 ug/L 04/15/23 21:15 04/20/23 18:40 1 Bis(2-ethylhexyl) phthalate <1.60 U 10.0 1.60 ug/L 04/15/23 21:15 04/20/23 18:40 1 Butyl benzyl phthalate <1.20 U 10.0 1.20 ug/L 04/15/23 21:15 04/20/23 18:40 1 Chrysene <0.510 U 10.0 0.510 ug/L 04/15/23 21:15 04/20/23 18:40 1 Diallate <0.780 U 10.0 0.780 ug/L 04/15/23 21:15 04/20/23 18:40 1 Dibenz(a,h)anthracene <1.00 U 10.0 1.00 ug/L 04/15/23 21:15 04/20/23 18:40 1 Eurofins Raleigh Page 87 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Method: 8270E - Semivolatile Organic Compounds (GC/MS) (Continued) Lab Sample ID: MB 680-773551/20-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 774506 Prep Batch: 773551 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Dibenzofuran <0.790 U 10.0 0.790 ug/L 04/15/23 21:15 04/20/23 18:40 1 Diethyl phthalate <0.880 U 10.0 0.880 ug/L 04/15/23 21:15 04/20/23 18:40 1 Dimethoate <0.750 U 10.0 0.750 ug/L 04/15/23 21:15 04/20/23 18:40 1 Dimethyl phthalate <0.990 U 10.0 0.990 ug/L 04/15/23 21:15 04/20/23 18:40 1 Di-n-butyl phthalate <0.830 U 10.0 0.830 ug/L 04/15/23 21:15 04/20/23 18:40 1 Di-n-octyl phthalate <1.40 U 10.0 1.40 ug/L 04/15/23 21:15 04/20/23 18:40 1 Disulfoton <0.790 U 10.0 0.790 ug/L 04/15/23 21:15 04/20/23 18:40 1 Ethyl methanesulfonate <0.960 U 10.0 0.960 ug/L 04/15/23 21:15 04/20/23 18:40 1 Ethyl Parathion <1.30 U 10.0 1.30 ug/L 04/15/23 21:15 04/20/23 18:40 1 Famphur <1.10 U 10.0 1.10 ug/L 04/15/23 21:15 04/20/23 18:40 1 Fluoranthene <0.740 U 10.0 0.740 ug/L 04/15/23 21:15 04/20/23 18:40 1 Fluorene <0.960 U 10.0 0.960 ug/L 04/15/23 21:15 04/20/23 18:40 1 Hexachlorobenzene <0.790 U 10.0 0.790 ug/L 04/15/23 21:15 04/20/23 18:40 1 Hexachlorobutadiene <0.620 U 10.0 0.620 ug/L 04/15/23 21:15 04/20/23 18:40 1 Hexachlorocyclopentadiene <2.50 U 10.0 2.50 ug/L 04/15/23 21:15 04/20/23 18:40 1 Hexachloroethane <0.760 U 10.0 0.760 ug/L 04/15/23 21:15 04/20/23 18:40 1 Hexachloropropene <1.40 U 10.0 1.40 ug/L 04/15/23 21:15 04/20/23 18:40 1 Indeno[1,2,3-cd]pyrene <1.00 U 10.0 1.00 ug/L 04/15/23 21:15 04/20/23 18:40 1 Isophorone <0.900 U 10.0 0.900 ug/L 04/15/23 21:15 04/20/23 18:40 1 Isosafrole <0.500 U 10.0 0.500 ug/L 04/15/23 21:15 04/20/23 18:40 1 Methapyrilene <2.70 U 2000 2.70 ug/L 04/15/23 21:15 04/20/23 18:40 1 Methyl methanesulfonate <0.600 U 10.0 0.600 ug/L 04/15/23 21:15 04/20/23 18:40 1 Methyl parathion <0.880 U 10.0 0.880 ug/L 04/15/23 21:15 04/20/23 18:40 1 Nitrobenzene <0.730 U 10.0 0.730 ug/L 04/15/23 21:15 04/20/23 18:40 1 N-Nitro-o-toluidine <1.50 U 10.0 1.50 ug/L 04/15/23 21:15 04/20/23 18:40 1 N-Nitrosodiethylamine <0.930 U 10.0 0.930 ug/L 04/15/23 21:15 04/20/23 18:40 1 N-Nitrosodimethylamine <2.80 U 10.0 2.80 ug/L 04/15/23 21:15 04/20/23 18:40 1 N-Nitrosodi-n-butylamine <0.960 U 10.0 0.960 ug/L 04/15/23 21:15 04/20/23 18:40 1 N-Nitrosodi-n-propylamine <0.720 U 10.0 0.720 ug/L 04/15/23 21:15 04/20/23 18:40 1 N-Nitrosodiphenylamine <0.920 U 10.0 0.920 ug/L 04/15/23 21:15 04/20/23 18:40 1 N-Nitrosomethylethylamine <3.30 U 10.0 3.30 ug/L 04/15/23 21:15 04/20/23 18:40 1 N-Nitrosopiperidine <0.880 U 10.0 0.880 ug/L 04/15/23 21:15 04/20/23 18:40 1 N-Nitrosopyrrolidine <1.00 U 10.0 1.00 ug/L 04/15/23 21:15 04/20/23 18:40 1 o,o',o"-Triethylphosphorothioate <1.00 U 10.0 1.00 ug/L 04/15/23 21:15 04/20/23 18:40 1 p-Dimethylamino azobenzene <0.790 U 10.0 0.790 ug/L 04/15/23 21:15 04/20/23 18:40 1 Pentachlorobenzene <0.520 U 10.0 0.520 ug/L 04/15/23 21:15 04/20/23 18:40 1 Pentachloronitrobenzene <0.780 U 10.0 0.780 ug/L 04/15/23 21:15 04/20/23 18:40 1 Phenacetin <1.40 U 10.0 1.40 ug/L 04/15/23 21:15 04/20/23 18:40 1 Phenanthrene <0.770 U 10.0 0.770 ug/L 04/15/23 21:15 04/20/23 18:40 1 Phenol <0.830 U 10.0 0.830 ug/L 04/15/23 21:15 04/20/23 18:40 1 Phorate <0.870 U 10.0 0.870 ug/L 04/15/23 21:15 04/20/23 18:40 1 p-Phenylene diamine <10.0 U 2000 10.0 ug/L 04/15/23 21:15 04/20/23 18:40 1 Pronamide <0.890 U 10.0 0.890 ug/L 04/15/23 21:15 04/20/23 18:40 1 Pyrene <0.630 U 10.0 0.630 ug/L 04/15/23 21:15 04/20/23 18:40 1 Safrole, Total <0.800 U 10.0 0.800 ug/L 04/15/23 21:15 04/20/23 18:40 1 Thionazin <0.910 U 10.0 0.910 ug/L 04/15/23 21:15 04/20/23 18:40 1 Eurofins Raleigh Page 88 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Method: 8270E - Semivolatile Organic Compounds (GC/MS) (Continued) Lab Sample ID: MB 680-773551/20-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 774506 Prep Batch: 773551 MB MB Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 2,4, 6-Tribromophenol (Surr) 62 39 - 124 04115123 21:15 04120123 18:40 1 2-Fluorobiphenyl 61 32 - 113 04115123 21:15 04120123 18:40 1 2-Fluorophenol (Surr) 36 26 - 109 04115123 21:15 04120123 18:40 1 Nitrobenzene-d5 (Surr) 54 32 - 118 04/15/23 21:15 04120123 18:40 1 Phenol-d5 (Surr) 34 27- 110 04/15/23 21:15 04120123 18:40 1 ©. Terphenyl-d14 (Surr) 77 10- 126 04/15/23 21:15 04120123 18:40 1 Lab Sample ID: LCS 680-773551/21-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 774506 Prep Batch: 773551 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits 2,2'-oxybis[1-chloropropane] 100 40.36 ug/L 40 26 -130 2,4,5-Trichlorophenol 100 100.8 ug/L 101 48 -130 2,4,6-Trichlorophenol 100 101.9 ug/L 102 47 -130 2,4-Dichlorophenol 100 91.99 ug/L 92 44 -130 2,4-Dimethylphenol 100 73.70 ug/L 74 37 -130 2,4-Dinitrophenol 200 232.5 ug/L 116 31 -130 2,4-Dinitrotoluene 100 109.3 ug/L 109 52 -130 2,6-Dinitrotoluene 100 93.95 ug/L 94 52 -130 2-Chloronaphthalene 100 78.54 ug/L 79 44 -130 2-Chlorophenol 100 71.31 ug/L 71 39 -130 2-Methylnaphthalene 100 92.09 ug/L 92 40 -130 2-Methylphenol 100 71.18 ug/L 71 40 -130 2-Nitroaniline 100 92.68 ug/L 93 51 -130 2-Nitrophenol 100 79.65 ug/L 80 43 -130 3 & 4 Methylphenol 100 69.40 ug/L 69 42 -130 3,3'-Dichlorobenzidine 100 101.4 ug/L 101 46 -130 3-Nitroaniline 100 97.78 ug/L 98 53 -130 4,6-Dinitro-2-methylphenol 200 221.8 ug/L ill 42 -130 4-Bromophenyl phenyl ether 100 97.68 ug/L 98 47 -130 4-Chloro-3-methylphenol 100 101.0 ug/L 101 47 -130 4-Chloroaniline 100 80.42 ug/L 80 42 -130 4-Chlorophenyl phenyl ether 100 103.6 ug/L 104 45 -130 4-Nitroaniline 100 106.7 ug/L 107 49 -130 Acenaphthene 100 90.09 ug/L 90 48-130 Acenaphthylene 100 94.64 ug/L 95 48 -130 Acetophenone 100 82.37 ug/L 82 44-130 Anthracene 100 97.71 ug/L 98 49-130 Benzo[a]anthracene 100 106.2 ug/L 106 44 -130 Benzo[a]pyrene 100 100.9 ug/L 101 44-130 Benzo[b]fluoranthene 100 104.1 ug/L 104 43 -130 Benzo[g,h,i]perylene 100 98.24 ug/L 98 41 -130 Benzo[k]fluoranthene 100 106.8 ug/L 107 40 -130 Benzyl alcohol 100 80.11 ug/L 80 29 -130 Bis(2-chloroethoxy)methane 100 65.85 ug/L 66 47 -130 Bis(2-chloroethyl)ether 100 52.47 ug/L 52 32 -130 Bis(2-ethylhexyl) phthalate 100 100.4 ug/L 100 45 -130 Eurofins Raleigh Page 89 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Method: 8270E - Semivolatile Organic Compounds (GC/MS) (Continued) Lab Sample ID: LCS 680-773551/21-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 774506 Prep Batch: 773551 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Butyl benzyl phthalate 100 104.6 ug/L 105 50 -130 Chrysene 100 106.0 ug/L 106 47 -130 Dibenz(a,h)anthracene 100 98.88 ug/L 99 41 -130 Dibenzofuran 100 92.63 ug/L 93 50 -130 Diethyl phthalate 100 111.8 ug/L 112 53 -130 Dimethyl phthalate 100 106.7 ug/L 107 53 -130 Di-n-butyl phthalate 100 106.0 ug/L 106 51 -130 Di-n-octyl phthalate 100 110.7 ug/L 111 42 -130 Fluoranthene 100 111.2 ug/L 111 47 -130 Fluorene 100 99.91 ug/L 100 50 -130 Hexachlorobenzene 100 94.66 ug/L 95 43 -130 Hexachlorobutadiene 100 68.17 ug/L 68 27 -130 Hexachlorocyclopentadiene 100 50.23 ug/L 50 11 -130 Hexachloroethane 100 51.67 ug/L 52 29 -130 Indeno[1,2,3-cd]pyrene 100 98.05 ug/L 98 31 -130 Isophorone 100 80.71 ug/L 81 47 -130 Nitrobenzene 100 76.22 ug/L 76 43 -130 N-Nitrosodimethylamine 100 87.23 ug/L 87 32 -130 N-Nitrosodi-n-propylamine 100 71.88 ug/L 72 42 -130 N-Nitrosodiphenylamine 100 93.93 ug/L 94 50-130 Phenanthrene 100 99.27 ug/L 99 51 -130 Phenol 100 63.99 ug/L 64 35 -130 Pyrene 100 103.6 ug/L 104 52-130 Surrogate LCS LCS %Recovery Qualifier Limits 2,4,6-Tribromophenol (Surr) 86 39- 124 2-Fluorobiphenyl 67 32 - 113 2-Fluorophenol (Surr) 49 26 - 109 Nitrobenzene-d5 (Surr) 60 32 -118 Phenol-d5 (Surr) 49 27-110 Terphenyl-d 14 (Surr) 84 10 -126 Lab Sample ID: LCS 680-773551/23-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 774506 Prep Batch: 773551 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits N-Nitrosodi-n-butylamine 100 71.69 ug/L 72 49-130 LCS LCS Surrogate %Recovery Qualifier Limits 2,4,6-Tribromophenol (Surr) 90 39- 124 2-Fluorobiphenyl 72 32 - 113 2-Fluorophenol (Surr) 47 26 - 109 Nitrobenzene-d5 (Surr) 71 32 - 118 Phenol-d5 (Surr) 49 27- 110 Terphenyl-d14 (Surr) 78 10- 126 Eurofins Raleigh Page 90 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Method: 8270E - Semivolatile Organic Compounds (GC/MS) (Continued) Lab Sample ID: LCSD 680-773551/22-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 774506 Prep Batch: 773551 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit 2,2'-oxybis[1-chloropropane] 100 39.85 ug/L 40 26 -130 1 50 2,4,5-Trichlorophenol 100 94.70 ug/L 95 48 -130 6 50 2,4,6-Trichlorophenol 100 97.30 ug/L 97 47 -130 5 50 2,4-Dichlorophenol 100 86.47 ug/L 86 44 -130 6 50 2,4-Dimethylphenol 100 71.43 ug/L 71 37 -130 3 50 2,4-Dinitrophenol 200 217.0 ug/L 108 31 -130 7 50 2,4-Dinitrotoluene 100 106.1 ug/L 106 52 -130 3 50 2,6-Dinitrotoluene 100 93.25 ug/L 93 52 -130 1 50 2-Chloronaphthalene 100 75.67 ug/L 76 44 -130 4 50 2-Chlorophenol 100 71.18 ug/L 71 39 -130 0 50 2-Methylnaphthalene 100 88.86 ug/L 89 40 -130 4 50 2-Methylphenol 100 65.28 ug/L 65 40 -130 9 50 2-Nitroaniline 100 85.06 ug/L 85 51 -130 9 50 2-Nitrophenol 100 82.71 ug/L 83 43 -130 4 50 3 & 4 Methylphenol 100 67.09 ug/L 67 42 -130 3 50 3,3'-Dichlorobenzidine 100 106.1 ug/L 106 46 -130 4 50 3-Nitroaniline 100 96.16 ug/L 96 53 -130 2 50 4,6-Dinitro-2-methyl phenol 200 217.2 ug/L 109 42 -130 2 50 4-Bromophenyl phenyl ether 100 99.95 ug/L 100 47 -130 2 50 4-Chloro-3-methylphenol 100 99.98 ug/L 100 47 -130 1 50 4-Chloroaniline 100 78.05 ug/L 78 42 -130 3 50 4-Chlorophenyl phenyl ether 100 97.08 ug/L 97 45 -130 6 50 4-Nitroaniline 100 100.5 ug/L 100 49 -130 6 50 Acenaphthene 100 85.46 ug/L 85 48-130 5 50 Acenaphthylene 100 91.51 ug/L 92 48-130 3 50 Acetophenone 100 84.82 ug/L 85 44-130 3 50 Anthracene 100 99.23 ug/L 99 49 -130 2 50 Benzo[a]anthracene 100 108.1 ug/L 108 44 -130 2 50 Benzo[a]pyrene 100 105.5 ug/L 105 44-130 4 50 Benzo[b]fluoranthene 100 110.3 ug/L 110 43 -130 6 50 Benzo[g,h,i]perylene 100 102.2 ug/L 102 41 -130 4 50 Benzo[k]fluoranthene 100 105.3 ug/L 105 40 -130 1 50 Benzyl alcohol 100 77.68 ug/L 78 29 -130 3 50 Bis(2-chloroethoxy)methane 100 66.13 ug/L 66 47 -130 0 50 Bis(2-chloroethyl)ether 100 54.26 ug/L 54 32 -130 3 50 Bis(2-ethylhexyl) phthalate 100 103.9 ug/L 104 45 -130 3 50 Butyl benzyl phthalate 100 106.6 ug/L 107 50 -130 2 50 Chrysene 100 106.8 ug/L 107 47 -130 1 50 Dibenz(a,h)anthracene 100 104.1 ug/L 104 41-130 5 50 Dibenzofuran 100 87.72 ug/L 88 50 -130 5 50 Diethyl phthalate 100 107.1 ug/L 107 53 -130 4 50 Dimethyl phthalate 100 99.93 ug/L 100 53 -130 7 50 Di-n-butyl phthalate 100 107.8 ug/L 108 51 -130 2 50 Di-n-octyl phthalate 100 112.9 ug/L 113 42 -130 2 50 Fluoranthene 100 112.2 ug/L 112 47 -130 1 50 Fluorene 100 93.79 ug/L 94 50-130 6 50 Hexachlorobenzene 100 96.71 ug/L 97 43-130 2 50 Hexachlorobutadiene 100 70.86 ug/L 71 27 -130 4 50 0 Eurofins Raleigh Page 91 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Method: 8270E - Semivolatile Organic Compounds (GC/MS) (Continued) Lab Sample ID: LCSD 680-773551/22-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 774506 Prep Batch: 773551 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Hexachlorocyclopentadiene 100 47.61 ug/L 48 11 -130 5 50 Hexachloroethane 100 53.72 ug/L 54 29-130 4 50 Indeno[1,2,3-cd]pyrene 100 103.6 ug/L 104 31-130 5 50 Isophorone 100 77.76 ug/L 78 47-130 4 50 Nitrobenzene 100 77.56 ug/L 78 43 -130 2 50 N-Nitrosodimethylamine 100 87.80 ug/L 88 32 -130 1 50 N-Nitrosodi-n-propylamine 100 71.23 ug/L 71 42 -130 1 50 N-Nitrosodiphenylamine 100 92.80 ug/L 93 50-130 1 50 Phenanthrene 100 102.0 ug/L 102 51-130 3 50 Phenol 100 60.01 ug/L 60 35 -130 6 50 Pyrene 100 106.8 ug/L 107 52 -130 3 50 LCSD LCSD Surrogate %Recovery Qualifier Limits 2,4, 6-Tribromophenol (Surr) 83 39 - 124 2-Fluorobiphenyl 64 32- 113 2-Fluorophenol (Surr) 47 26- 109 Nitrobenzene-d5 (Surr) 64 32 - 118 Phenol-d5 (Surr) 45 27- 110 Terphenyl-d14 (Surr) 86 10- 126 Lab Sample ID: LCSD 680-773551124-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 774506 Prep Batch: 773551 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit N-Nitrosodi-n-butylamine 100 75.96 ug/L 76 49-130 6 50 LCSD LCSD Surrogate %Recovery Qualifier Limits 2,4,6-Tribromophenol (Surr) 87 39- 124 2-Fluorobiphenyl 73 32 - 113 2-Fluorophenol (Surr) 49 26 - 109 Nitrobenzene-d5 (Surr) 71 32 - 118 Phenol-d5 (Surr) 49 27- 110 Terphenyl-d14 (Surr) 78 10- 126 Method: RSK-175 - Dissolved Gases (GC) Lab Sample ID: MB 410-365962/1-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 365926 Prep Batch: 365962 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Carbon dioxide <2600 U 12000 2600 ug/L 04/19/23 08:41 04/19/23 09:07 1 0 Eurofins Raleigh Page 92 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Method: RSK-175 - Dissolved Gases (GC) (Continued) Lab Sample ID: LCS 410-365962/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 365926 Prep Batch: 365962 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Carbon dioxide 35800 31850 ug/L 89 83 -125 Lab Sample ID: LCSD 410-365962/3-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 365926 Prep Batch: 365962 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Carbon dioxide 35800 33280 ug/L 93 83 -125 4 20 Lab Sample ID: MB 410-367162/1-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 366975 Prep Batch: 367162 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Ethane <1.00 U 5.00 1.00 ug/L 04/21/2310:20 04/21/2310:53 1 Ethene <1.00 U 5.00 1.00 ug/L 04/21/2310:20 04/21/2310:53 1 E: Methane <3.00 U 5.00 3.00 ug/L 04/21/2310:20 04/21/2310:53 1 MB MB Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac Propene 99 43 - 133 04121123 10:20 04121123 10:53 1 Lab Sample ID: LCS 410-367162/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 366975 Prep Batch: 367162 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Ethane 61.8 60.41 ug/L 98 85 -115 Ethene 58.4 56.70 ug/L 97 83 -115 Methane 60.7 59.74 ug/L 98 85 -115 LCS LCS Surrogate %Recovery Qualifier Propene 99 Lab Sample ID: LCSD 410-367162/3-A Matrix: Water Analysis Batch: 366975 Analyte Ethane Ethene Methane Surrogate Propene LCSD LCSD %Recovery Qualifier 99 Limits 43-133 Client Sample ID: Lab Control Sample Dup Prep Type: Total/NA Prep Batch: 367162 Spike LCSD LCSD %Rec RPD Added Result Qualifier Unit D %Rec Limits RPD Limit 61.8 59.62 ug/L 96 85 -115 1 20 58.4 55.88 ug/L 96 83 -115 1 20 60.7 58.62 ug/L 97 85 -115 2 20 Limits 43-133 Page 93 of 150 Eurofins Raleigh 5/3/2023 QC Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Method: RSK-175 - Dissolved Gases (GC) (Continued) Lab Sample ID: MB 410-367840/1-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 368119 Prep Batch: 367840 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Ethane <1.00 U 5.00 1.00 ug/L 04/24/23 14:05 04/25/23 09:42 1 Ethene <1.00 U 5.00 1.00 ug/L 04/24/23 14:05 04/25/23 09:42 1 Methane <3.00 U 5.00 3.00 ug/L 04/24/23 14:05 04/25/23 09:42 1 MB MB Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac • Propene 111 43 - 133 04/24/23 14:05 04/25/23 09:42 1 Lab Sample ID: LCS 410-367840/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 368119 Prep Batch: 367840 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Ethane 61.8 56.21 ug/L 91 85 -115 Ethene 58.4 54.86 ug/L 94 83 -115 Methane 60.7 58.96 ug/L 97 85 -115 LCS LCS Surrogate %Recovery Qualifier Limits Propene 106 43 - 133 Lab Sample ID: LCSD 410-36784013-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 368119 Prep Batch: 367840 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Ethane 61.8 55.12 ug/L 89 85 -115 2 20 Ethene 58.4 54.19 ug/L 93 83 -115 1 20 Methane 60.7 57.65 ug/L 95 85 -115 2 20 LCSD LCSD Surrogate %Recovery Qualifier Limits Propene 106 43-133 Method: 8081 13/8082A - Organochlorine Pesticides and Polychlorinated Biphenyls by Gas Chromatography Lab Sample ID: MB 680-773185/1-A Matrix: Water Analysis Batch: 773366 Analyte 4,4'-DDD 4,4'-DDE 4,4'-DDT Aldrin alpha-BHC beta-BHC Chlordane (technical) Chlorobenzilate delta-BHC MB MB Result Qualifier <0.00200 U <0.00100 U <0.00100 U <0.00200 U <0.00100 U <0.00200 U <0.160 U <0.640 U <0.00200 U Client Sample ID: Method Blank Prep Type: Total/NA Prep Batch: 773185 RL MDL Unit D Prepared Analyzed Dil Fac 0.0500 0.00200 ug/L 04/13/2314:43 04/14/2315:26 1 0.0500 0.00100 ug/L 04/13/2314:43 04/14/2315:26 1 0.0500 0.00100 ug/L 04/13/2314:43 04/14/2315:26 1 0.0500 0.00200 ug/L 04/13/2314:43 04/14/2315:26 1 0.0500 0.00100 ug/L 04/13/2314:43 04/14/2315:26 1 0.0500 0.00200 ug/L 04/13/2314:43 04/14/2315:26 1 0.500 0.160 ug/L 04/13/2314:43 04/14/2315:26 1 3.00 0.640 ug/L 04/13/2314:43 04/14/2315:26 1 0.0500 0.00200 ug/L 04/13/2314:43 04/14/2315:26 1 Page 94 of 150 Eurofins Raleigh 5/3/2023 QC Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Method: 8081 B/8082A - Organochlorine Pesticides and Polychlorinated Biphenyls by Gas Chromatography (Continued) Lab Sample ID: MB 680-773185/1-A Matrix: Water Analysis Batch: 773366 Analyte Dieldrin Endosulfan I Endosulfan 11 Endosulfan sulfate Endrin Endrin aldehyde gamma-BHC (Lindane) Heptachlor Heptachlor epoxide Isodrin Kepone Methoxychlor PCB-1016 PCB-1221 PCB-1232 PCB-1242 PCB-1248 PCB-1254 PCB-1260 Toxaphene gamma -Chlordane alpha -Chlordane Surrogate DCB Decachlorobiphenyl Tetrachloro-m-xylene MB MB Result Qualifier <0.00200 U <0.00200 U <0.00200 U <0.00200 U <0.00100 U <0.00400 U <0.00100 U <0.00100 U <0.00200 U <0.0110 U <2.60 U <0.00200 U <0.320 U <0.340 U <0.340 U <0.340 U <0.340 U <0.340 U <0.340 U <0.310 U <0.00600 U <0.00500 U Client Sample ID: Method Blank Prep Type: Total/NA Prep Batch: 773185 RL MDL Unit D Prepared Analyzed Dil Fac 0.0500 0.00200 ug/L 04/13/2314:43 04/14/2315:26 1 0.0500 0.00200 ug/L 04/13/2314:43 04/14/2315:26 1 0.0500 0.00200 ug/L 04/13/2314:43 04/14/2315:26 1 0.0500 0.00200 ug/L 04/13/2314:43 04/14/2315:26 1 0.0500 0.00100 ug/L 04/13/2314:43 04/14/2315:26 1 0.0500 0.00400 ug/L 04/13/2314:43 04/14/2315:26 1 0.0500 0.00100 ug/L 04/13/2314:43 04/14/2315:26 1 0.0500 0.00100 ug/L 04/13/2314:43 04/14/2315:26 1 0.0500 0.00200 ug/L 04/13/2314:43 04/14/2315:26 1 0.0500 0.0110 ug/L 04/13/2314:43 04/14/2315:26 1 5.00 2.60 ug/L 04/13/2314:43 04/14/2315:26 1 0.0500 0.00200 ug/L 04/13/2314:43 04/14/2315:26 1 1.00 0.320 ug/L 04/13/2314:43 04/14/2315:26 1 1.00 0.340 ug/L 04/13/2314:43 04/14/2315:26 1 1.00 0.340 ug/L 04/13/2314:43 04/14/2315:26 1 1.00 0.340 ug/L 04/13/2314:43 04/14/2315:26 1 1.00 0.340 ug/L 04/13/2314:43 04/14/2315:26 1 1.00 0.340 ug/L 04/13/2314:43 04/14/2315:26 1 1.00 0.340 ug/L 04/13/2314:43 04/14/2315:26 1 5.00 0.310 ug/L 04/13/2314:43 04/14/2315:26 1 0.0500 0.00600 ug/L 04/13/2314:43 04/14/2315:26 1 0.0500 0.00500 ug/L 04/13/2314:43 04/14/2315:26 1 MB MB %Recovery Qualifier Limits 68 30-130 63 30-130 Prepared Analyzed Dil Fac 0411312314:43 0411412315:26 1 0411312314:43 0411412315:26 1 Lab Sample ID: LCS 680-773185/22-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 773366 Prep Batch: 773185 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits PCB-1016 2.40 1.749 ug/L 73 30 -130 PCB-1260 2.40 1.335 ug/L 56 30 -130 LCS LCS Surrogate %Recovery Qualifier Limits DCB Decachlorobiphenyl 70 30 - 130 Tetrachloro-m-xylene 61 30 - 130 Lab Sample ID: LCS 680-773185/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 773366 Prep Batch: 773185 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits 4,4'-DDD 0.0400 0.03026 J ug/L 76 30 -130 4,4'-DDE 0.0400 0.03259 J ug/L 81 30 -130 4,4'-DDT 0.0400 0.03293 J ug/L 82 30 -130 Page 95 of 150 Eurofins Raleigh 5/3/2023 QC Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Method: 8081 B/8082A - Organochlorine Pesticides and Polychlorinated Biphenyls by Gas Chromatography (Continued) Lab Sample ID: LCS 680-773185/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 773366 Prep Batch: 773185 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Aldrin 0.0400 0.02827 J ug/L 71 30 -130 alpha-BHC 0.0400 0.02935 J ug/L 73 30 -130 beta-BHC 0.0400 0.03828 J ug/L 96 30 -130 delta-BHC 0.0400 0.03834 J ug/L 96 30 -130 Dieldrin 0.0400 0.03101 J ug/L 78 30 -130 Endosulfan 1 0.0400 0.03371 J ug/L 84 30 -130 Endosulfan 11 0.0400 0.03307 J ug/L 83 30 -130 Endosulfan sulfate 0.0400 0.03198 J ug/L 80 30 -130 Endrin 0.0400 0.03875 J ug/L 97 30 -130 Endrin aldehyde 0.0400 0.03273 J ug/L 82 30 -130 gamma-BHC (Lindane) 0.0400 0.03013 J ug/L 75 30 -130 Heptachlor 0.0400 0.03133 J ug/L 78 30 -130 Heptachlor epoxide 0.0400 0.03510 J ug/L 88 30 -130 Methoxychlor 0.0400 0.04320 J ug/L 108 30 -130 gamma -Chlordane 0.0400 0.03194 J ug/L 80 30 -130 alpha -Chlordane 0.0400 0.03265 J ug/L 82 30 -130 LCS LCS Surrogate %Recovery Qualifier Limits DCB Decachlorobiphenyl 90 30 - 130 Tetrachloro-m-xylene 75 30 - 130 Lab Sample ID: LCSD 680-773185/23-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 773366 Prep Batch: 773185 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit PCB-1016 2.40 1.931 p ug/L 80 30 -130 10 40 PCB-1260 2.40 1.697 p ug/L 71 30 -130 24 40 LCSD LCSD Surrogate %Recovery Qualifier Limits DCB Decachlorobiphenyl 75 p 30- 130 Tetrachloro-m-xylene 63 p 30 - 130 Method: 8151A - Herbicides (GC) Lab Sample ID: MB 680-773322/1-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 773745 Prep Batch: 773322 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Pentachlorophenol <0.0230 U 0.250 0.0230 ug/L 04/14/23 09:30 04/17/23 17:49 1 Dinoseb <0.100 U 0.500 0.100 ug/L 04/14/23 09:30 04/17/23 17:49 1 Silvex (2,4,5-TP) <0.0960 U 0.850 0.0960 ug/L 04/14/23 09:30 04/17/23 17:49 1 2,4,5-T <0.140 U 0.850 0.140 ug/L 04/14/23 09:30 04/17/23 17:49 1 2,4-D <0.180 U 1.10 0.180 ug/L 04/14/23 09:30 04/17/23 17:49 1 Eurofins Raleigh Page 96 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Method: 8151A - Herbicides (GC) (Continued) Lab Sample ID: MB 680-773322/1-A Matrix: Water Analysis Batch: 773745 MB MB Surrogate %Recovery Qualifier DCAA 69 p Lab Sample ID: LCS 680-773322/2-A Matrix: Water Analysis Batch: 773745 Analyte Pentachlorophenol Dinoseb Silvex (2,4,5-TP) 2,4,5-T 2,4-D Limits 26-137 Spike Added 1.60 6.40 1.60 1.60 6.40 F Job ID: 752-5580-1 Client Sample ID: Method Blank Prep Type: Total/NA Prep Batch: 773322 Prepared Analyzed Dil Fac 04114123 09:30 04117123 17:49 1 Client Sample ID: Lab Control Sample Prep Type: Total/NA Prep Batch: 773322 LCS LCS %Rec Result Qualifier Unit D %Rec Limits 1.368 ug/L 86 32 -136 4.628 ug/L 72 10 -141 1.510 ug/L 94 31 -144 1.467 ug/L 92 11 -130 2.494 p ug/L 39 21 -147 LCS LCS Surrogate %Recovery Qualifier Limits DCAA 95 26-137 Method: 300.0-1993 R2.1 - Anions, Ion Chromatography Lab Sample ID: MB 680-774737/1013 Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 774737 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Chloride <0.200 U 0.500 0.200 mg/L 04/21/2318:07 1 Sulfate <0.400 U 1.00 0.400 mg/L 04/21/2318:07 1 Lab Sample ID: LCS 680-774737/14 Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 774737 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Chloride 10.0 9.932 mg/L 99 90 -110 Sulfate 10.0 9.897 mg/L 99 90 -110 Lab Sample ID: LCSD 680-774737/15 Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 774737 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Chloride 10.0 9.942 mg/L 99 90 -110 0 15 Sulfate 10.0 9.891 mg/L 99 90 -110 0 15 Lab Sample ID: MB 680-774766/43 Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 774766 MB MB Analyte Result Qualifier Chloride <0.200 U Sulfate <0.400 U RL MDL Unit D Prepared Analyzed Dil Fac 0.500 0.200 mg/L 04/22/23 01:21 1 1.00 0.400 mg/L 04/22/23 01:21 1 Eurofins Raleigh Page 97 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Method: 300.0-1993 R2.1 - Anions, Ion Chromatography (Continued) Lab Sample ID: LCS 680-774766/44 Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 774766 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Chloride 10.0 9.843 mg/L 98 90 -110 Sulfate 10.0 9.730 mg/L 97 90 -110 Lab Sample ID: LCSD 680-774766/45 Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 774766 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Chloride 10.0 9.844 mg/L 98 90 -110 0 15 Sulfate 10.0 9.744 mg/L 97 90 -110 0 15 Method: 6020B - Metals (ICP/MS) Lab Sample ID: MB 680-773252/1-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total Recoverable Analysis Batch: 773484 Prep Batch: 773252 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Antimony <0.340 U 5.00 0.340 ug/L 04/14/23 05:50 04/14/23 13:11 1 Arsenic <0.860 U 3.00 0.860 ug/L 04/14/23 05:50 04/14/23 13:11 1 Barium <0.890 U 5.00 0.890 ug/L 04/14/23 05:50 04/14/23 13:11 1 Beryllium <0.200 U 0.500 0.200 ug/L 04/14/23 05:50 04/14/23 13:11 1 Cadmium <0.0780 U 0.500 0.0780 ug/L 04/14/23 05:50 04/14/23 13:11 1 Chromium <1.20 U 5.00 1.20 ug/L 04/14/23 05:50 04/14/23 13:11 1 Cobalt <0.220 U 0.500 0.220 ug/L 04/14/23 05:50 04/14/23 13:11 1 Copper <1.08 U 5.00 1.08 ug/L 04/14/23 05:50 04/14/23 13:11 1 Iron <12.0 U 100 12.0 ug/L 04/14/23 05:50 04/14/23 13:11 1 Lead <0.210 U 2.50 0.210 ug/L 04/14/23 05:50 04/14/23 13:11 1 Manganese <2.20 U 5.00 2.20 ug/L 04/14/23 05:50 04/14/23 13:11 1 Nickel <0.420 U 5.00 0.420 ug/L 04/14/23 05:50 04/14/23 13:11 1 Selenium <0.990 U 2.50 0.990 ug/L 04/14/23 05:50 04/14/23 13:11 1 Silver <0.390 U 1.00 0.390 ug/L 04/14/23 05:50 04/14/23 13:11 1 Thallium <0.260 U 1.00 0.260 ug/L 04/14/23 05:50 04/14/23 13:11 1 Tin <3.70 U 5.00 3.70 ug/L 04/14/23 05:50 04/14/23 13:11 1 Vanadium <0.630 U 10.0 0.630 ug/L 04/14/23 05:50 04/14/23 13:11 1 Zinc <2.80 U 20.0 2.80 ug/L 04/14/23 05:50 04/14/23 13:11 1 Lab Sample ID: LCS 680-773252/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total Recoverable Analysis Batch: 773484 Prep Batch: 773252 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Antimony 50.0 50.94 ug/L 102 80 -120 Arsenic 100 107.9 ug/L 108 80 -120 Barium 100 100.7 ug/L 101 80-120 Beryllium 50.0 52.15 ug/L 104 80 -120 Cadmium 50.0 51.59 ug/L 103 80 -120 Chromium 100 109.3 ug/L 109 80 -120 Cobalt 50.0 53.53 ug/L 107 80 -120 Eurofins Raleigh Page 98 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Method: 6020B - Metals (ICP/MS) (Continued) Lab Sample ID: LCS 680-773252/2-A Matrix: Water Analysis Batch: 773484 Analyte Copper Iron Lead Manganese Nickel Selenium Silver Thallium Tin Vanadium Zinc Lab Sample ID: 752-5580-1 MS Matrix: Ground Water Analysis Batch: 773484 Spike Added 100 5000 505 400 100 100 50.0 50.0 100 100 100 Job ID: 752-5580-1 Client Sample ID: Lab Control Sample Prep Type: Total Recoverable Prep Batch: 773252 LCS LCS %Rec Result Qualifier Unit D %Rec Limits 107.3 ug/L 107 80 -120 5293 ug/L 106 80-120 537.7 ug/L 107 80 -120 437.4 ug/L 109 80 -120 106.9 ug/L 107 80 -120 105.2 ug/L 105 80 -120 49.77 ug/L 100 80 -120 50.95 ug/L 102 80 -120 104.4 ug/L 104 80 -120 108.6 ug/L 109 80 -120 110.5 ug/L 110 80 -120 Analyte Sample Result Sample Qualifier Spike Added MS MS Result Qualifier Unit Antimony <0.340 U 50.0 50.52 ug/L Arsenic <0.860 U 100 102.9 ug/L Barium 65.3 100 160.1 ug/L Beryllium <0.200 U 50.0 49.93 ug/L Cadmium <0.0780 U 50.0 49.85 ug/L Chromium <1.20 U 100 105.7 ug/L Cobalt 1.01 50.0 53.08 ug/L Copper <1.08 U 100 105.6 ug/L Iron <12.0 U 5000 5150 ug/L Lead 0.260 J 505 524.6 ug/L Manganese 35.6 400 458.6 ug/L Nickel <0.420 U 100 102.9 ug/L Selenium <0.990 U 100 99.72 ug/L Silver <0.390 U 50.0 49.10 ug/L Thallium <0.260 U 50.0 49.29 ug/L Tin <3.70 U 100 102.8 ug/L Vanadium <0.630 U 100 104.6 ug/L Zinc <2.80 U 100 105.8 ug/L Lab Sample ID: 752-5580-1 MSD Matrix: Ground Water Analysis Batch: 773484 Analyte Sample Result Sample Qualifier Spike Added MSD MSD Result Qualifier Unit Antimony <0.340 U 50.0 52.64 ug/L Arsenic <0.860 U 100 108.5 ug/L Barium 65.3 100 169.0 ug/L Beryllium <0.200 U 50.0 53.07 ug/L Cadmium <0.0780 U 50.0 52.36 ug/L Chromium <1.20 U 100 108.0 ug/L Cobalt 1.01 50.0 55.01 ug/L Copper <1.08 U 100 109.9 ug/L Client Sample ID: 6301-MW5 Prep Type: Total Recoverable Prep Batch: 773252 %Rec D %Rec Limits 101 75-125 103 75-125 95 75-125 100 75-125 100 75-125 106 75-125 104 75-125 106 75-125 103 75-125 104 75-125 106 75-125 103 75-125 100 75-125 98 75-125 99 75-125 103 75-125 105 75-125 106 75-125 Client Sample ID: 6301-MW5 Prep Type: Total Recoverable Prep Batch: 773252 %Rec RPD D %Rec Limits RPD Limit 105 75-125 4 20 109 75-125 5 20 104 75-125 5 20 106 75-125 6 20 105 75-125 5 20 108 75-125 2 20 108 75-125 4 20 110 75-125 4 20 0 Page 99 of 150 Eurofins Raleigh 5/3/2023 QC Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Method: 6020B - Metals (ICP/MS) (Continued) Lab Sample ID: 752-5580-1 MSD Client Sample ID: 6301-MW5 Matrix: Ground Water Prep Type: Total Recoverable Analysis Batch: 773484 Prep Batch: 773252 Sample Sample Spike MSD MSD %Rec RPD Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits RPD Limit Iron <12.0 U 5000 5380 ug/L 108 75 -125 4 20 Lead 0.260 J 505 543.0 ug/L 108 75-125 3 20 Manganese 35.6 400 473.0 ug/L 109 75 -125 3 20 Nickel <0.420 U 100 107.5 ug/L 108 75 -125 4 20 Selenium <0.990 U 100 104.9 ug/L 105 75 -125 5 20 Silver <0.390 U 50.0 49.86 ug/L 100 75 -125 2 20 Thallium <0.260 U 50.0 51.51 ug/L 103 75-125 4 20 Tin <3.70 U 100 106.2 ug/L 106 75 -125 3 20 Vanadium <0.630 U 100 106.8 ug/L 107 75 -125 2 20 Zinc <2.80 U 100 111.3 ug/L 111 75 -125 5 20 Lab Sample ID: MB 680-773634/1-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total Recoverable Analysis Batch: 773925 Prep Batch: 773634 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Antimony <0.340 U 5.00 0.340 ug/L 04/17/23 05:59 04/17/23 13:08 1 Arsenic <0.860 U 3.00 0.860 ug/L 04/17/23 05:59 04/17/23 13:08 1 Barium <0.890 U 5.00 0.890 ug/L 04/17/23 05:59 04/17/23 13:08 1 Beryllium <0.200 U 0.500 0.200 ug/L 04/17/23 05:59 04/17/23 13:08 1 Cadmium <0.0780 U 0.500 0.0780 ug/L 04/17/23 05:59 04/17/23 13:08 1 Chromium <1.20 U 5.00 1.20 ug/L 04/17/23 05:59 04/17/23 13:08 1 Cobalt <0.220 U 0.500 0.220 ug/L 04/17/23 05:59 04/17/23 13:08 1 Copper <1.08 U 5.00 1.08 ug/L 04/17/23 05:59 04/17/23 13:08 1 Iron <12.0 U 100 12.0 ug/L 04/17/23 05:59 04/17/23 13:08 1 Lead <0.210 U 2.50 0.210 ug/L 04/17/23 05:59 04/17/23 13:08 1 Manganese <2.20 U 5.00 2.20 ug/L 04/17/23 05:59 04/17/23 13:08 1 Nickel <0.420 U 5.00 0.420 ug/L 04/17/23 05:59 04/17/23 13:08 1 Selenium <0.990 U 2.50 0.990 ug/L 04/17/23 05:59 04/17/23 13:08 1 Silver <0.390 U 1.00 0.390 ug/L 04/17/23 05:59 04/17/23 13:08 1 Thallium <0.260 U 1.00 0.260 ug/L 04/17/23 05:59 04/17/23 13:08 1 Vanadium <0.630 U 10.0 0.630 ug/L 04/17/23 05:59 04/17/23 13:08 1 Zinc 3.105 J 20.0 2.80 ug/L 04/17/23 05:59 04/17/23 13:08 1 Lab Sample ID: LCS 680-773634/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total Recoverable Analysis Batch: 773925 Prep Batch: 773634 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Antimony 50.0 52.85 ug/L 106 80 -120 Arsenic 100 111.3 ug/L 111 80 -120 Barium 100 104.5 ug/L 104 80-120 Beryllium 50.0 54.33 ug/L 109 80 -120 Cadmium 50.0 54.15 ug/L 108 80 -120 Chromium 100 113.5 ug/L 113 80 -120 Cobalt 50.0 56.31 ug/L 113 80 -120 Copper 100 111.9 ug/L 112 80-120 Iron 5000 5537 ug/L 111 80 -120 Lead 505 546.4 ug/L 108 80-120 Eurofins Raleigh Page 100 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Method: 6020B - Metals (ICP/MS) (Continued) Lab Sample ID: LCS 680-773634/2-A Matrix: Water Analysis Batch: 773925 Analyte Manganese Nickel Selenium Silver Thallium Vanadium Zinc Method: 7470A - Mercury (CVA Lab Sample ID: MB 680-773404/1-A Matrix: Water Analysis Batch: 773701 MB MB Analyte Result Qualifier Mercury <0.0800 U Lab Sample ID: LCS 680-773404/2-A Matrix: Water Analysis Batch: 773701 Analyte Mercury Lab Sample ID: 752-5580-1 MS Matrix: Ground Water Analysis Batch: 773701 Sample Sample Analyte Result Qualifier Mercury <0.0800 U Lab Sample ID: 752-5580-1 MSD Matrix: Ground Water Analysis Batch: 773701 Sample Sample Analyte Result Qualifier Mercury <0.0800 U Lab Sample ID: MB 680-773632/1-A Matrix: Water Analysis Batch: 774039 Spike Added 400 100 100 50.0 50.0 100 100 F Job ID: 752-5580-1 Client Sample ID: Lab Control Sample Prep Type: Total Recoverable Prep Batch: 773634 LCS LCS %Rec Result Qualifier Unit D %Rec Limits 453.5 ug/L 113 80 -120 111.9 ug/L 112 80 -120 113.2 ug/L 113 80 -120 52.89 ug/L 106 80 -120 52.92 ug/L 106 80 -120 110.9 ug/L 111 80 -120 114.6 ug/L 115 80 -120 Client Sample ID: Method Blank Prep Type: Total/NA Prep Batch: 773404 RL MDL Unit D Prepared Analyzed Dil Fac 0.200 0.0800 ug/L 04/14/23 13:54 04/17/23 07:27 1 Client Sample ID: Lab Control Sample Prep Type: Total/NA Prep Batch: 773404 Spike LCS LCS %Rec Added Result Qualifier Unit D %Rec Limits 2.50 2.437 ug/L 97 80 -120 Client Sample ID: 6301-MW5 Prep Type: Total/NA Prep Batch: 773404 Spike MS MS %Rec Added Result Qualifier Unit D %Rec Limits 1.00 0.9576 ug/L 96 80 -120 Client Sample ID: 6301-MW5 Prep Type: Total/NA Prep Batch: 773404 Spike MSD MSD %Rec RPD Added Result Qualifier Unit D %Rec Limits RPD Limit 1.00 0.9861 ug/L 99 80 -120 3 20 Client Sample ID: Method Blank Prep Type: Total/NA Prep Batch: 773632 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Mercury <0.0800 U 0.200 0.0800 ug/L 04/17/23 08:07 04/17/23 17:37 1 Page 101 of 150 Eurofins Raleigh 5/3/2023 QC Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Method: 7470A - Mercury (CVAA) (Continued) Lab Sample ID: LCS 680-773632/2-A Matrix: Water Analysis Batch: 774039 Analyte Mercury Lab Sample ID: MB 680-773646/1-A Matrix: Water Analysis Batch: 774039 MB MB Analyte Result Qualifier Mercury <0.0800 U Lab Sample ID: LCS 680-773646/2-A Matrix: Water Analysis Batch: 774039 Analyte Mercury Lab Sample ID: MB 680-773851/12-A Matrix: Water Analysis Batch: 774083 MB MB Analyte Result Qualifier Mercury <0.0800 U FLab Sample ID: LCS 680-773851/13-A Matrix: Water Analysis Batch: 774083 Analyte LMercury Spike Added 2.50 F Job ID: 752-5580-1 Client Sample ID: Lab Control Sample Prep Type: Total/NA Prep Batch: 773632 LCS LCS %Rec Result Qualifier Unit D %Rec Limits 2.485 ug/L 99 80 - 120 Client Sample ID: Method Blank Prep Type: Total/NA Prep Batch: 773646 RL MDL Unit D Prepared Analyzed Dil Fac 0.200 0.0800 ug/L 04/17/23 09:29 04/17/23 18:21 1 Client Sample ID: Lab Control Sample Prep Type: Total/NA Prep Batch: 773646 Spike LCS LCS %Rec Added Result Qualifier Unit D %Rec Limits 2.50 2.476 ug/L 99 80 -120 Client Sample ID: Method Blank Prep Type: Total/NA Prep Batch: 773851 RL MDL Unit D Prepared Analyzed Dil Fac L- 0.200 0.0800 ug/L 04/18/23 06:47 04/18/23 13:43 1 Client Sample ID: Lab Control Sample Prep Type: Total/NA Prep Batch: 773851 Spike LCS LCS %Rec Added Result Qualifier Unit D %Rec Limits 2.50 2.591 ug/L 104 80 -120 Method: 2320B-2011 - Alkalinity, Total Lab Sample ID: MB 680-773722/4 Matrix: Water Analysis Batch: 773722 MB MB Analyte Result Qualifier RL MDL Unit Alkalinity as CaCO3 to pH 4.5 <2.20 U 5.00 2.20 mg/L Lab Sample ID: LCS 680-773722/6 Matrix: Water Analysis Batch: 773722 Analyte Alkalinity as CaCO3 to pH 4.5 Client Sample ID: Method Blank Prep Type: Total/NA D Prepared Analyzed Dil Fac 04/14/23 14:52 1 Client Sample ID: Lab Control Sample Prep Type: Total/NA Spike LCS LCS Added Result Qualifier Unit 250 250.4 mg/L %Rec D %Rec Limits 100 90-112 Page 102 of 150 Eurofins Raleigh 5/3/2023 QC Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Method: 2320B-2011 - Alkalinity, Total (Continued) Lab Sample ID: LCSD 680-773722/31 Matrix: Water Analysis Batch: 773722 Spike Analyte Added Alkalinity as CaCO3 to pH 4.5 250 Lab Sample ID: MB 680-773723/4 Matrix: Water Analysis Batch: 773723 MB MB Analyte Result Qualifier Alkalinity as CaCO3 to pH 4.5 <2.20 U 5. Lab Sample ID: LCS 680-773723/6 Matrix: Water Analysis Batch: 773723 Spike Analyte Added Alkalinity as CaCO3 to pH 4.5 250 Lab Sample ID: LCSD 680-773723/31 Matrix: Water Analysis Batch: 773723 Spike Analyte Added Alkalinity as CaCO3 to pH 4.5 250 rLab Sample ID: LLCS 680-773723/5 Matrix: Water Analysis Batch: 773723 Spike Analyte Added Alkalinity as CaCO3 to pH 4.5 5.00 Lab Sample ID: 752-5580-13 DU Matrix: Ground Water Analysis Batch: 773723 Sample Sample Analyte Result Qualifier Alkalinity as CaG03 to pH 4.5 153 F Job ID: 752-5580-1 Client Sample ID: Lab Control Sample Dup Prep Type: Total/NA LCSD LCSD %Rec RPD C Result Qualifier Unit D %Rec Limits RPD Limit 253.8 mg/L 102 90 -112 1 30 Client Sample ID: Method Blank Prep Type: Total/NA MDL Unit D Prepared Analyzed Dil Fac 2.20 mg/L 04/14/23 20:47 1 Client Sample ID: Lab Control Sample Prep Type: Total/NA LCS LCS %Rec Result Qualifier Unit D %Rec Limits 250.7 mg/L 100 90 -112 Client Sample ID: Lab Control Sample Dup Prep Type: Total/NA LCSD LCSD %Rec RPD Result Qualifier Unit D %Rec Limits RPD Limit L- 251.1 mg/L 100 90 -112 0 30 Client Sample ID: Lab Control Sample Prep Type: Total/NA LLCS LLCS %Rec Result Qualifier Unit D %Rec Limits 4.502 J mg/L 90 50 -150 Client Sample ID: 6301-MW7 Prep Type: Total/NA DU DU RPD Result Qualifier Unit D RPD Limit 153.1 mg/L 0.1 30 Method: 353.2 - Nitrogen, Nitrite Lab Sample ID: MB 752-2300/11 Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 2300 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Nitrite as N <0.0168 U 0.100 0.0168 mg/L 04/12/23 15:57 1 Eurofins Raleigh Page 103 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Method: 353.2 - Nitrogen, Nitrite (Continued) Lab Sample ID: MB 752-2300/16 Matrix: Water Analysis Batch: 2300 MB MB Analyte Result Qualifier RL Nitrite as N <0.0168 U 0.100 Lab Sample ID: LCS 752-2300/10 Matrix: Water Analysis Batch: 2300 Spike Analyte Added Nitrite as N 1.00 Lab Sample ID: LCSD 752-2300/31 Matrix: Water Analysis Batch: 2300 Spike Analyte Added Nitrite as N 1.00 Lab Sample ID: 752-5580-1 MS Matrix: Ground Water Analysis Batch: 2300 Sample Sample Spike Analyte Result Qualifier Added Nitrite as N <0.0168 U F1 1.00 Lab Sample ID: 752-5580-1 MSD Matrix: Ground Water Analysis Batch: 2300 Sample Sample Spike Analyte Result Qualifier Added Nitrite as N <0.0168 U F1 1.00 Method: 353.2 - Nitrogen, Nitrate -Nitrite Lab Sample ID: MB 752-2301121 Matrix: Water Analysis Batch: 2301 MB MB Analyte Result Qualifier Nitrate Nitrite as N Lab Sample ID: LCS 752-2301/22 Matrix: Water Analysis Batch: 2301 Analyte Nitrate Nitrite as N <0.0410 U F Job ID: 752-5580-1 Client Sample ID: Method Blank Prep Type: Total/NA MDL Unit D Prepared Analyzed Dil Fac 0.0168 mg/L 04/12/2316:02 1 Client Sample ID: Lab Control Sample Prep Type: Total/NA LCS LCS %Rec Result Qualifier Unit D %Rec Limits 0.9945 mg/L 99 90 -110 Client Sample ID: Lab Control Sample Dup Prep Type: Total/NA LCSD LCSD %Rec RPD Result Qualifier Unit D %Rec Limits RPD Limit 0.9444 mg/L 94 90 -110 5 10 Client Sample ID: 6301-MW5 Prep Type: Total/NA MS MS %Rec Result Qualifier Unit D %Rec Limits 0.8045 F1 mg/L 80 90 -110 Client Sample ID: 6301-MW5 Prep Type: Total/NA MSD MSD %Rec RPD Result Qualifier Unit D %Rec Limits RPD Limit 0.8332 F1 mg/L 83 90 -110 4 10 Client Sample ID: Method Blank Prep Type: Total/NA RL MDL Unit D Prepared Analyzed Dil Fac 0.100 0.0410 mg/L 04/14/23 09:53 1 Client Sample ID: Lab Control Sample Prep Type: Total/NA Spike LCS LCS %Rec Added Result Qualifier Unit D %Rec Limits 1.25 1.227 mg/L 98 90 -110 Eurofins Raleigh Page 104 of 150 5/3/2023 QC Sample Results Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Method: 4500 S2 F-2011 - Sulfide, Total Lab Sample ID: MB 680-773754/1 Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 773754 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Sulfide <1.00 U 1.00 1.00 mg/L 04/17/2313:18 1 Lab Sample ID: LCS 680-773754/2 Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 773754 Spike LCS LCS %Rec � Analyte Added Result Qualifier Unit D %Rec Limits Sulfide 10.0 9.167 mg/L 92 75 -125 Lab Sample ID: LCSD 680-773754/3 Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 773754 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Sulfide 10.0 9.103 mg/L 91 75 -125 1 30 Lab Sample ID: 752-5580-9 MS Client Sample ID: 6301-MW14 Matrix: Ground Water Prep Type: Total/NA Analysis Batch: 773754 Sample Sample Spike MS MS %Rec Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits Sulfide <0.893 U 7.97 7.032 mg/L 88 75 -125 Lab Sample ID: 752-5580-9 MSD Client Sample ID: 6301-MW14 Matrix: Ground Water Prep Type: Total/NA Analysis Batch: 773754 Sample Sample Spike MSD MSD %Rec RPD Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits RPD Limit Sulfide <0.893 U 7.97 7.032 mg/L 88 75 -125 0 30 Lab Sample ID: MB 680-773939/1 Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 773939 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Sulfide <1.00 U 1.00 1.00 mg/L 04/18/2310:55 1 Lab Sample ID: LCS 680-773939/2 Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 773939 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Sulfide 10.0 9.022 mg/L 90 75 -125 Lab Sample ID: LCSD 680-77393913 Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 773939 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Sulfide 10.0 8.377 mg/L 84 75 -125 7 30 Page 105 of 150 Eurofins Raleigh 5/3/2023 QC Sample Results Client: S&ME, Inc. Project/Site: Moore County Landfill Method: 9060A - Organic Carbon, Total (TOC) Lab Sample ID: MB 680-774395/2 Matrix: Water Analysis Batch: 774395 MB MB Analyte Result Qualifier Total Organic Carbon <0.500 U Lab Sample ID: LCS 680-774395/3 Matrix: Water Analysis Batch: 774395 Spike Analyte Added Total Organic Carbon 20.0 Lab Sample ID: LCSD 680-774395/4 Matrix: Water Analysis Batch: 774395 Spike Analyte Added Total Organic Carbon 20.0 Method: SM 2540C - Solids, Total Dissolved (TD Lab Sample ID: MB 752-2284/1 Matrix: Water Analysis Batch: 2284 MB MB Analyte Result Qualifier Total Dissolved Solids <50.0 U Lab Sample ID: LCS 752-2284/2 Matrix: Water Analysis Batch: 2284 Spike Analyte Added Total Dissolved Solids 1000 Lab Sample ID: 752-5580-1 DU Matrix: Ground Water Analysis Batch: 2284 Sample Sample Analyte Result Qualifier Total Dissolved Solids 138 Lab Sample ID: 752-5580-2 DU Matrix: Ground Water Analysis Batch: 2284 Sample Sample Analyte Result Qualifier Total Dissolved Solids 444 F Job ID: 752-5580-1 Client Sample ID: Method Blank Prep Type: Total/NA RL MDL Unit D Prepared Analyzed Dil Fac 1.00 0.500 mg/L 04/20/23 00:06 1 Client Sample ID: Lab Control Sample Prep Type: Total/NA LCS LCS %Rec Result Qualifier Unit D %Rec Limits 19.51 mg/L 98 80 -120 Client Sample ID: Lab Control Sample Dup Prep Type: Total/NA LCSD LCSD %Rec RPD Result Qualifier Unit D %Rec Limits RPD Limit 19.57 mg/L 98 80 -120 0 25 (- - Client Sample ID: Method Blank Prep Type: Total/NA RL MDL Unit D Prepared Analyzed Dil Fac 50.0 50.0 mg/L 04/17/2313:16 1 Client Sample ID: Lab Control Sample Prep Type: Total/NA LCS LCS %Rec Result Qualifier Unit D %Rec Limits 1046 mg/L 105 90 -110 Client Sample ID: 6301-MW5 Prep Type: Total/NA DU DU RPD Result Qualifier Unit D RPD Limit 94.00 mg/L NC 10 Client Sample ID: 6301-MW11SR Prep Type: Total/NA DU DU Result Qualifier Unit 434.0 mg/L RPD D RPD Limit 2 10 Eurofins Raleigh Page 106 of 150 5/3/2023 QC Association Summary Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill GC/MS VOA Analysis Batch: 621586 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-1 6301-MW5 Total/NA Ground Water 8260D 752-5580-2 6301-MW11SR Total/NA Ground Water 8260D 752-5580-3 6301-MW4 Total/NA Ground Water 8260D 752-5580-4 6301-MW11DR Total/NA Ground Water 8260D 752-5580-5 6301-MW13SR Total/NA Ground Water 8260D 752-5580-6 6301-MW13DR Total/NA Ground Water 8260D 752-5580-7 6301-MW17S Total/NA Ground Water 8260D 752-5580-8 6301-MW17D Total/NA Ground Water 8260D 752-5580-9 6301-MW14 Total/NA Ground Water 8260D 752-5580-10 6301-MW18 Total/NA Ground Water 8260D MB 400-621586/4 Method Blank Total/NA Water 8260D LCS 400-621586/1002 Lab Control Sample Total/NA Water 8260D Analysis Batch: 621730 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-11 6301-MW19 Total/NA Ground Water 8260D 752-5580-12 6301-MW6 Total/NA Ground Water 8260D 752-5580-13 6301-MW7 Total/NA Ground Water 8260D 752-5580-14 6301-MW8 Total/NA Ground Water 8260D 752-5580-15 6301-MW9 Total/NA Ground Water 8260D 752-5580-16 6301-MW15R Total/NA Ground Water 8260D 752-5580-17 6301-SW1 Total/NA Surface Water 8260D 752-5580-18 6301-SW2 Total/NA Surface Water 8260D 752-5580-19 6301-SW3 Total/NA Surface Water 8260D 752-5580-20 6301-SW4 Total/NA Surface Water 8260D 752-5580-21 6301-Field Blank Total/NA Water 8260D 752-5580-22 6301-Trip Blank Total/NA Water 8260D 752-5580-23 6301-Duplicate Total/NA Ground Water 8260D MB 400-621730/4 Method Blank Total/NA Water 8260D LCS 400-621730/1002 Lab Control Sample Total/NA Water 8260D 752-5580-13 MS 6301-MW7 Total/NA Ground Water 8260D 752-5580-13 MSD 6301-MW7 Total/NA Ground Water 8260D Analysis Batch: 773911 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-21 6301-Field Blank Total/NA Water 8260D SIM 14D 752-5580-23 6301-Duplicate Total/NA Ground Water 8260D SIM 14D MB 680-773911/6 Method Blank Total/NA Water 8260D SIM 14D LCS 680-773911/3 Lab Control Sample Total/NA Water 8260D SIM 14D LCSD 680-773911/4 Lab Control Sample Dup Total/NA Water 8260D SIM 14D Analysis Batch: 774163 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-1 6301-MW5 Total/NA Ground Water 8260D SIM 14D 752-5580-2 6301-MW11SR Total/NA Ground Water 8260D SIM 14D 752-5580-3 6301-MW4 Total/NA Ground Water 8260D SIM 14D 752-5580-4 6301-MW11DR Total/NA Ground Water 8260D SIM 14D 752-5580-5 6301-MW13SR Total/NA Ground Water 8260D SIM 14D 752-5580-6 6301-MW13DR Total/NA Ground Water 8260D SIM 14D 752-5580-7 6301-MW17S Total/NA Ground Water 8260D SIM 14D 752-5580-8 6301-MW17D Total/NA Ground Water 8260D SIM 14D 0 Eurofins Raleigh Page 107 of 150 5/3/2023 QC Association Summary Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill GC/MS VOA (Continued) Analysis Batch: 774163 (Continued) Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-9 6301-MW14 Total/NA Ground Water 8260D SIM 14D 752-5580-10 6301-MW18 Total/NA Ground Water 8260D SIM 14D 752-5580-11 6301-MW19 Total/NA Ground Water 8260D SIM 14D 752-5580-12 6301-MW6 Total/NA Ground Water 8260D SIM 14D 752-5580-13 6301-MW7 Total/NA Ground Water 8260D SIM 14D 752-5580-14 6301-MW8 Total/NA Ground Water 8260D SIM 14D 752-5580-15 6301-MW9 Total/NA Ground Water 8260D SIM 14D 752-5580-16 6301-MW15R Total/NA Ground Water 8260D SIM 14D 752-5580-17 6301-SW1 Total/NA Surface Water 8260D SIM 14D 752-5580-18 6301-SW2 Total/NA Surface Water 8260D SIM 14D 752-5580-19 6301-SW3 Total/NA Surface Water 8260D SIM 14D 752-5580-20 6301-SW4 Total/NA Surface Water 8260D SIM 14D MB 680-774163/6 Method Blank Total/NA Water 8260D SIM 14D LCS 680-774163/3 Lab Control Sample Total/NA Water 8260D SIM 14D LCSD 680-774163/4 Lab Control Sample Dup Total/NA Water 8260D SIM 14D 752-5580-20 MS 6301-SW4 Total/NA Surface Water 8260D SIM 14D 752-5580-20 MSD 6301-SW4 Total/NA Surface Water 8260D SIM 14D GC/MS Semi VOA Prep Batch: 773551 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-10 6301-MW18 Total/NA Ground Water 3520C 752-5580-11 6301-MW19 Total/NA Ground Water 3520C MB 680-773551/20-A Method Blank Total/NA Water 3520C LCS 680-773551/21-A Lab Control Sample Total/NA Water 3520C LCS 680-773551/23-A Lab Control Sample Total/NA Water 3520C LCSD 680-773551/22-A Lab Control Sample Dup Total/NA Water 3520C LCSD 680-773551/24-A Lab Control Sample Dup Total/NA Water 3520C Analysis Batch: 774506 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-10 6301-MW18 Total/NA Ground Water 8270E 773551 752-5580-11 6301-MW19 Total/NA Ground Water 8270E 773551 MB 680-773551/20-A Method Blank Total/NA Water 8270E 773551 LCS 680-773551/21-A Lab Control Sample Total/NA Water 8270E 773551 LCS 680-773551/23-A Lab Control Sample Total/NA Water 8270E 773551 LCSD 680-773551/22-A Lab Control Sample Dup Total/NA Water 8270E 773551 LCSD 680-773551/24-A Lab Control Sample Dup Total/NA Water 8270E 773551 GC VOA Analysis Batch: 365926 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-1 6301-MW5 Total/NA Ground Water RSK-175 365962 752-5580-2 6301-MW11SR Total/NA Ground Water RSK-175 365962 752-5580-3 6301-MW4 Total/NA Ground Water RSK-175 365962 752-5580-12 6301-MW6 Total/NA Ground Water RSK-175 365962 752-5580-13 6301-MW7 Total/NA Ground Water RSK-175 365962 752-5580-14 6301-MW8 Total/NA Ground Water RSK-175 365962 752-5580-15 6301-MW9 Total/NA Ground Water RSK-175 365962 752-5580-16 6301-MW15R Total/NA Ground Water RSK-175 365962 0 Eurofins Raleigh Page 108 of 150 5/3/2023 QC Association Summary Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill GC VOA (Continued) Analysis Batch: 365926 (Continued) Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch MB 410-365962/1-A Method Blank Total/NA Water RSK-175 365962 LCS 410-365962/2-A Lab Control Sample Total/NA Water RSK-175 365962 LCSD 410-365962/3-A Lab Control Sample Dup Total/NA Water RSK-175 365962 Prep Batch: 365962 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-1 6301-MW5 Total/NA Ground Water RSK-175 752-5580-2 6301-MW11SR Total/NA Ground Water RSK-175 752-5580-3 6301-MW4 Total/NA Ground Water RSK-175 752-5580-12 6301-MW6 Total/NA Ground Water RSK-175 752-5580-13 6301-MW7 Total/NA Ground Water RSK-175 752-5580-14 6301-MW8 Total/NA Ground Water RSK-175 752-5580-15 6301-MW9 Total/NA Ground Water RSK-175 752-5580-16 6301-MW15R Total/NA Ground Water RSK-175 MB 410-365962/1-A Method Blank Total/NA Water RSK-175 LCS 410-365962/2-A Lab Control Sample Total/NA Water RSK-175 LCSD 410-365962/3-A Lab Control Sample Dup Total/NA Water RSK-175 Analysis Batch: 366975 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-1 6301-MW5 Total/NA Ground Water RSK-175 367162 752-5580-2 6301-MW11SR Total/NA Ground Water RSK-175 367162 752-5580-3 6301-MW4 Total/NA Ground Water RSK-175 367162 752-5580-12 6301-MW6 Total/NA Ground Water RSK-175 367162 752-5580-13 6301-MW7 Total/NA Ground Water RSK-175 367162 752-5580-14 6301-MW8 Total/NA Ground Water RSK-175 367162 752-5580-15 6301-MW9 Total/NA Ground Water RSK-175 367162 752-5580-16 6301-MW15R Total/NA Ground Water RSK-175 367162 MB 410-367162/1-A Method Blank Total/NA Water RSK-175 367162 LCS 410-367162/2-A Lab Control Sample Total/NA Water RSK-175 367162 LCSD 410-367162/3-A Lab Control Sample Dup Total/NA Water RSK-175 367162 Prep Batch: 367162 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-1 6301-MW5 Total/NA Ground Water RSK-175 752-5580-2 6301-MW11SR Total/NA Ground Water RSK-175 752-5580-3 6301-MW4 Total/NA Ground Water RSK-175 752-5580-12 6301-MW6 Total/NA Ground Water RSK-175 752-5580-13 6301-MW7 Total/NA Ground Water RSK-175 752-5580-14 6301-MW8 Total/NA Ground Water RSK-175 752-5580-15 6301-MW9 Total/NA Ground Water RSK-175 752-5580-16 6301-MW15R Total/NA Ground Water RSK-175 MB 410-367162/1-A Method Blank Total/NA Water RSK-175 LCS 410-367162/2-A Lab Control Sample Total/NA Water RSK-175 LCSD 410-367162/3-A Lab Control Sample Dup Total/NA Water RSK-175 Prep Batch: 367840 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-2 - DL 6301-MW11SR Total/NA Ground Water RSK-175 752-5580-12 - DL 6301-MW6 Total/NA Ground Water RSK-175 752-5580-13 - DL 6301-MW7 Total/NA Ground Water RSK-175 0 Eurofins Raleigh Page 109 of 150 5/3/2023 QC Association Summary Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill GC VOA (Continued) Prep Batch: 367840 (Continued) Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-14 - DL 6301-MW8 Total/NA Ground Water RSK-175 752-5580-15 - DL 6301-MW9 Total/NA Ground Water RSK-175 752-5580-16 - DL 6301-MW15R Total/NA Ground Water RSK-175 MB 410-367840/1-A Method Blank Total/NA Water RSK-175 LCS 410-367840/2-A Lab Control Sample Total/NA Water RSK-175 LCSD 410-367840/3-A Lab Control Sample Dup Total/NA Water RSK-175 Analysis Batch: 368119 Lab Sample ID Client Sample ID 752-5580-2 - DL 6301-MW11SR 752-5580-12 - DL 6301-MW6 752-5580-13 - DL 6301-MW7 752-5580-14 - DL 6301-MW8 752-5580-15 - DL 6301-MW9 752-5580-16 - DL 6301-MW15R MB 410-367840/1-A Method Blank LCS 410-367840/2-A Lab Control Sample LCSD 410-367840/3-A Lab Control Sample Dup Prep Type Matrix Method Prep Batch Total/NA Ground Water RSK-175 367840 Total/NA Ground Water RSK-175 367840 Total/NA Ground Water RSK-175 367840 Total/NA Ground Water RSK-175 367840 Total/NA Ground Water RSK-175 367840 Total/NA Ground Water RSK-175 367840 Total/NA Water RSK-175 367840 Total/NA Water RSK-175 367840 Total/NA Water RSK-175 367840 GC Semi VOA Prep Batch: 773185 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-10 6301-MW18 Total/NA Ground Water 3510C 752-5580-11 6301-MW19 Total/NA Ground Water 3510C MB 680-773185/1-A Method Blank Total/NA Water 3510C LCS 680-773185/22-A Lab Control Sample Total/NA Water 3510C LCS 680-773185/2-A Lab Control Sample Total/NA Water 3510C LCSD 680-773185/23-A Lab Control Sample Dup Total/NA Water 3510C Prep Batch: 773322 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-10 6301-MW18 Total/NA Ground Water 8151A 752-5580-11 6301-MW19 Total/NA Ground Water 8151A MB 680-773322/1-A Method Blank Total/NA Water 8151A LCS 680-773322/2-A Lab Control Sample Total/NA Water 8151A Analysis Batch: 773366 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch MB 680-773185/1-A Method Blank Total/NA Water 8081 B/8082A 773185 LCS 680-773185/22-A Lab Control Sample Total/NA Water 8081 B/8082A 773185 LCS 680-773185/2-A Lab Control Sample Total/NA Water 8081 B/8082A 773185 LCSD 680-773185/23-A Lab Control Sample Dup Total/NA Water 8081 B/8082A 773185 Analysis Batch: 773504 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-10 6301-MW18 Total/NA Ground Water 8081 B/8082A 773185 752-5580-11 6301-MW19 Total/NA Ground Water 8081 B/8082A 773185 Page 110 of 150 Eurofins Raleigh 5/3/2023 QC Association Summary Client: S&ME, Inc. Project/Site: Moore County Landfill GC Semi VOA Analysis Batch: 773745 Job ID: 752-5580-1 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-10 6301-MW18 Total/NA Ground Water 8151A 773322 752-5580-11 6301-MW19 Total/NA Ground Water 8151A 773322 MB 680-773322/1-A Method Blank Total/NA Water 8151A 773322 LCS 680-773322/2-A Lab Control Sample Total/NA Water 8151A 773322 HPLCAC Analysis Batch: 774737 Lab Sample ID Client Sample ID 752-5580-1 6301-M W5 752-5580-2 6301-M W 11 SR 752-5580-3 6301-M W4 752-5580-4 6301-M W 11 DR 752-5580-5 6301-M W 13SR 752-5580-6 6301-M W 13D R 752-5580-7 6301-M W 17S 752-5580-8 6301-M W 17D 752-5580-9 6301-M W 14 752-5580-10 6301-M W 18 752-5580-11 6301-M W 19 752-5580-12 6301-M W6 MB 680-774737/1013 Method Blank LCS 680-774737/14 Lab Control Sample LCSD 680-774737/15 Lab Control Sample Dup Analysis Batch: 774766 Prep Type Matrix Method Total/NA Ground Water 300.0-1993 R2.1 Total/NA Ground Water 300.0-1993 R2.1 Total/NA Ground Water 300.0-1993 R2.1 Total/NA Ground Water 300.0-1993 R2.1 Total/NA Ground Water 300.0-1993 R2.1 Total/NA Ground Water 300.0-1993 R2.1 Total/NA Ground Water 300.0-1993 R2.1 Total/NA Ground Water 300.0-1993 R2.1 Total/NA Ground Water 300.0-1993 R2.1 Total/NA Ground Water 300.0-1993 R2.1 Total/NA Ground Water 300.0-1993 R2.1 Total/NA Ground Water 300.0-1993 R2.1 Total/NA Water 300.0-1993 R2.1 Total/NA Water 300.0-1993 R2.1 Total/NA Water 300.0-1993 R2.1 Prep Batch Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-13 6301-MW7 Total/NA Ground Water 300.0-1993 R2.1 752-5580-14 6301-MW8 Total/NA Ground Water 300.0-1993 R2.1 752-5580-15 6301-MW9 Total/NA Ground Water 300.0-1993 R2.1 752-5580-16 6301-MW15R Total/NA Ground Water 300.0-1993 R2.1 752-5580-23 6301-Duplicate Total/NA Ground Water 300.0-1993 R2.1 MB 680-774766/43 Method Blank Total/NA Water 300.0-1993 R2.1 LCS 680-774766/44 Lab Control Sample Total/NA Water 300.0-1993 R2.1 LCSD 680-774766/45 Lab Control Sample Dup Total/NA Water 300.0-1993 R2.1 Metals Prep Batch: 773252 Lab Sample ID Client Sample ID Prep Type 752-5580-1 6301-MW5 Total Recoverable 752-5580-2 6301-MW11SR Total Recoverable 752-5580-3 6301-MW4 Total Recoverable 752-5580-4 6301-MW11DR Total Recoverable 752-5580-5 6301-MW13SR Total Recoverable 752-5580-6 6301-MW13DR Total Recoverable 752-5580-8 6301-MW17D Total Recoverable 752-5580-9 6301-MW14 Total Recoverable 752-5580-10 6301-MW18 Total Recoverable 752-5580-11 6301-MW19 Total Recoverable 752-5580-12 6301-MW6 Total Recoverable 752-5580-13 6301-MW7 Total Recoverable Matrix Method Prep Batch Ground Water 3005A Ground Water 3005A Ground Water 3005A Ground Water 3005A Ground Water 3005A Ground Water 3005A Ground Water 3005A Ground Water 3005A Ground Water 3005A Ground Water 3005A Ground Water 3005A Ground Water 3005A 0 Page 111 of 150 Eurofins Raleigh 5/3/2023 QC Association Summary Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Metals (Continued) Prep Batch: 773252 (Continued) Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-14 6301-MW8 Total Recoverable Ground Water 3005A 752-5580-15 6301-MW9 Total Recoverable Ground Water 3005A 752-5580-16 6301-MW15R Total Recoverable Ground Water 3005A 752-5580-17 6301-SW1 Total Recoverable Surface Water 3005A 752-5580-18 6301-SW2 Total Recoverable Surface Water 3005A 752-5580-19 6301-SW3 Total Recoverable Surface Water 3005A 752-5580-20 6301-SW4 Total Recoverable Surface Water 3005A MB 680-773252/1-A Method Blank Total Recoverable Water 3005A LCS 680-773252/2-A Lab Control Sample Total Recoverable Water 3005A 752-5580-1 MS 6301-MW5 Total Recoverable Ground Water 3005A 752-5580-1 MSD 6301-MW5 Total Recoverable Ground Water 3005A Prep Batch: 773404 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-1 6301-MW5 Total/NA Ground Water 7470A 752-5580-2 6301-MW11SR Total/NA Ground Water 7470A 752-5580-3 6301-MW4 Total/NA Ground Water 7470A 752-5580-4 6301-MW11DR Total/NA Ground Water 7470A 752-5580-5 6301-MW13SR Total/NA Ground Water 7470A 752-5580-6 6301-MW13DR Total/NA Ground Water 7470A 752-5580-8 6301-MW17D Total/NA Ground Water 7470A 752-5580-9 6301-MW14 Total/NA Ground Water 7470A 752-5580-10 6301-MW18 Total/NA Ground Water 7470A 752-5580-11 6301-MW19 Total/NA Ground Water 7470A 752-5580-12 6301-MW6 Total/NA Ground Water 7470A 752-5580-13 6301-MW7 Total/NA Ground Water 7470A 752-5580-14 6301-MW8 Total/NA Ground Water 7470A 752-5580-15 6301-MW9 Total/NA Ground Water 7470A 752-5580-16 6301-MW15R Total/NA Ground Water 7470A 752-5580-17 6301-SW1 Total/NA Surface Water 7470A MB 680-773404/1-A Method Blank Total/NA Water 7470A LCS 680-773404/2-A Lab Control Sample Total/NA Water 7470A 752-5580-1 MS 6301-MW5 Total/NA Ground Water 7470A 752-5580-1 MSD 6301-MW5 Total/NA Ground Water 7470A Analysis Batch: 773484 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-1 6301-MW5 Total Recoverable Ground Water 6020B 773252 752-5580-2 6301-MW11SR Total Recoverable Ground Water 6020B 773252 752-5580-3 6301-MW4 Total Recoverable Ground Water 6020B 773252 752-5580-4 6301-MW11DR Total Recoverable Ground Water 6020B 773252 752-5580-5 6301-MW13SR Total Recoverable Ground Water 6020B 773252 752-5580-6 6301-MW13DR Total Recoverable Ground Water 6020B 773252 752-5580-8 6301-MW17D Total Recoverable Ground Water 6020B 773252 752-5580-9 6301-MW14 Total Recoverable Ground Water 6020B 773252 752-5580-10 6301-MW18 Total Recoverable Ground Water 6020B 773252 752-5580-11 6301-MW19 Total Recoverable Ground Water 6020B 773252 752-5580-12 6301-MW6 Total Recoverable Ground Water 6020B 773252 752-5580-13 6301-MW7 Total Recoverable Ground Water 6020B 773252 752-5580-14 6301-MW8 Total Recoverable Ground Water 6020B 773252 752-5580-15 6301-MW9 Total Recoverable Ground Water 6020B 773252 0 Eurofins Raleigh Page 112 of 150 5/3/2023 QC Association Summary Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Metals (Continued) Analysis Batch: 773484 (Continued) Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-16 6301-MW15R Total Recoverable Ground Water 6020B 773252 752-5580-17 6301-SW1 Total Recoverable Surface Water 6020B 773252 752-5580-18 6301-SW2 Total Recoverable Surface Water 6020B 773252 752-5580-19 6301-SW3 Total Recoverable Surface Water 6020B 773252 752-5580-20 6301-SW4 Total Recoverable Surface Water 6020B 773252 MB 680-773252/1-A Method Blank Total Recoverable Water 6020B 773252 LCS 680-773252/2-A Lab Control Sample Total Recoverable Water 6020B 773252 752-5580-1 MS 6301-MW5 Total Recoverable Ground Water 6020B 773252 752-5580-1 MSD 6301-MW5 Total Recoverable Ground Water 6020B 773252 Prep Batch: 773632 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-18 6301-SW2 Total/NA Surface Water 7470A 752-5580-19 6301-SW3 Total/NA Surface Water 7470A 752-5580-20 6301-SW4 Total/NA Surface Water 7470A MB 680-773632/1-A Method Blank Total/NA Water 7470A LCS 680-773632/2-A Lab Control Sample Total/NA Water 7470A Prep Batch: 773634 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-7 6301-MW17S Total Recoverable Ground Water 3005A MB 680-773634/1-A Method Blank Total Recoverable Water 3005A LCS 680-773634/2-A Lab Control Sample Total Recoverable Water 3005A Prep Batch: 773646 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-7 6301-MW17S Total/NA Ground Water 7470A MB 680-773646/1-A Method Blank Total/NA Water 7470A LCS 680-773646/2-A Lab Control Sample Total/NA Water 7470A Analysis Batch: 773701 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-1 6301-MW5 Total/NA Ground Water 7470A 773404 752-5580-2 6301-MW11SR Total/NA Ground Water 7470A 773404 752-5580-3 6301-MW4 Total/NA Ground Water 7470A 773404 752-5580-4 6301-MW11DR Total/NA Ground Water 7470A 773404 752-5580-5 6301-MW13SR Total/NA Ground Water 7470A 773404 752-5580-6 6301-MW13DR Total/NA Ground Water 7470A 773404 752-5580-8 6301-MW17D Total/NA Ground Water 7470A 773404 752-5580-9 6301-MW14 Total/NA Ground Water 7470A 773404 752-5580-10 6301-MW18 Total/NA Ground Water 7470A 773404 752-5580-11 6301-MW19 Total/NA Ground Water 7470A 773404 752-5580-12 6301-MW6 Total/NA Ground Water 7470A 773404 752-5580-13 6301-MW7 Total/NA Ground Water 7470A 773404 752-5580-14 6301-MW8 Total/NA Ground Water 7470A 773404 752-5580-15 6301-MW9 Total/NA Ground Water 7470A 773404 752-5580-16 6301-MW15R Total/NA Ground Water 7470A 773404 752-5580-17 6301-SW1 Total/NA Surface Water 7470A 773404 MB 680-773404/1-A Method Blank Total/NA Water 7470A 773404 LCS 680-773404/2-A Lab Control Sample Total/NA Water 7470A 773404 752-5580-1 MS 6301-MW5 Total/NA Ground Water 7470A 773404 Eurofins Raleigh Page 113 of 150 5/3/2023 QC Association Summary Client: S&ME, Inc. Project/Site: Moore County Landfill Metals (Continued) Analysis Batch: 773701 (Continued) Job ID: 752-5580-1 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-1 MSD 6301-MW5 Total/NA Ground Water 7470A 773404 Prep Batch: 773851 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-23 6301-Duplicate Total/NA Ground Water 7470A MB 680-773851/12-A Method Blank Total/NA Water 7470A LCS 680-773851/13-A Lab Control Sample Total/NA Water 7470A Analysis Batch: 773925 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-7 6301-MW17S Total Recoverable Ground Water 6020B 773634 MB 680-773634/1-A Method Blank Total Recoverable Water 6020B 773634 LCS 680-773634/2-A Lab Control Sample Total Recoverable Water 6020B 773634 Analysis Batch: 774039 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-7 6301-MW17S Total/NA Ground Water 7470A 773646 752-5580-18 6301-SW2 Total/NA Surface Water 7470A 773632 752-5580-19 6301-SW3 Total/NA Surface Water 7470A 773632 752-5580-20 6301-SW4 Total/NA Surface Water 7470A 773632 MB 680-773632/1-A Method Blank Total/NA Water 7470A 773632 MB 680-773646/1-A Method Blank Total/NA Water 7470A 773646 LCS 680-773632/2-A Lab Control Sample Total/NA Water 7470A 773632 LCS 680-773646/2-A Lab Control Sample Total/NA Water 7470A 773646 Analysis Batch: 774083 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-23 6301-Duplicate Total/NA Ground Water 7470A 773851 MB 680-773851/12-A Method Blank Total/NA Water 7470A 773851 LCS 680-773851/13-A Lab Control Sample Total/NA Water 7470A 773851 General Chemistry Analysis Batch: 2284 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-1 6301-MW5 Total/NA Ground Water SM 2540C 752-5580-2 6301-MW11SR Total/NA Ground Water SM 2540C 752-5580-3 6301-MW4 Total/NA Ground Water SM 2540C 752-5580-4 6301-MW11DR Total/NA Ground Water SM 2540C 752-5580-5 6301-MW13SR Total/NA Ground Water SM 2540C 752-5580-6 6301-MW13DR Total/NA Ground Water SM 2540C 752-5580-7 6301-MW17S Total/NA Ground Water SM 2540C 752-5580-8 6301-MW17D Total/NA Ground Water SM 2540C 752-5580-9 6301-MW14 Total/NA Ground Water SM 2540C 752-5580-10 6301-MW18 Total/NA Ground Water SM 2540C 752-5580-11 6301-MW19 Total/NA Ground Water SM 2540C 752-5580-23 6301-Duplicate Total/NA Ground Water SM 2540C MB 752-2284/1 Method Blank Total/NA Water SM 2540C LCS 752-2284/2 Lab Control Sample Total/NA Water SM 2540C 752-5580-1 DU 6301-MW5 Total/NA Ground Water SM 2540C 752-5580-2 DU 6301-MW11SR Total/NA Ground Water SM 2540C Eurofins Raleigh Page 114 of 150 5/3/2023 QC Association Summary Client: S&ME, Inc. Project/Site: Moore County Landfill General Chemistry Analysis Batch: 2300 Job ID: 752-5580-1 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-1 6301-MW5 Total/NA Ground Water 353.2 752-5580-2 6301-MW11SR Total/NA Ground Water 353.2 752-5580-3 6301-MW4 Total/NA Ground Water 353.2 752-5580-12 6301-MW6 Total/NA Ground Water 353.2 752-5580-13 6301-MW7 Total/NA Ground Water 353.2 752-5580-14 6301-MW8 Total/NA Ground Water 353.2 752-5580-15 6301-MW9 Total/NA Ground Water 353.2 752-5580-16 6301-MW15R Total/NA Ground Water 353.2 MB 752-2300/11 Method Blank Total/NA Water 353.2 MB 752-2300/16 Method Blank Total/NA Water 353.2 LCS 752-2300/10 Lab Control Sample Total/NA Water 353.2 LCSD 752-2300/31 Lab Control Sample Dup Total/NA Water 353.2 752-5580-1 MS 6301-MW5 Total/NA Ground Water 353.2 752-5580-1 MSD 6301-MW5 Total/NA Ground Water 353.2 Analysis Batch: 2301 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-1 6301-MW5 Total/NA Ground Water 353.2 752-5580-2 6301-MW11SR Total/NA Ground Water 353.2 752-5580-3 6301-MW4 Total/NA Ground Water 353.2 752-5580-12 6301-MW6 Total/NA Ground Water 353.2 752-5580-13 6301-MW7 Total/NA Ground Water 353.2 752-5580-14 6301-MW8 Total/NA Ground Water 353.2 752-5580-15 6301-MW9 Total/NA Ground Water 353.2 752-5580-16 6301-MW15R Total/NA Ground Water 353.2 MB 752-2301/21 Method Blank Total/NA Water 353.2 LCS 752-2301/22 Lab Control Sample Total/NA Water 353.2 Analysis Batch: 2351 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-1 6301-MW5 Total/NA Ground Water Nitrate by calc 752-5580-2 6301-MW11SR Total/NA Ground Water Nitrate by calc 752-5580-3 6301-MW4 Total/NA Ground Water Nitrate by calc 752-5580-12 6301-MW6 Total/NA Ground Water Nitrate by calc 752-5580-13 6301-MW7 Total/NA Ground Water Nitrate by calc 752-5580-14 6301-MW8 Total/NA Ground Water Nitrate by calc 752-5580-15 6301-MW9 Total/NA Ground Water Nitrate by calc 752-5580-16 6301-MW15R Total/NA Ground Water Nitrate by calc Analysis Batch: 773722 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-1 6301-MW5 Total/NA Ground Water 2320B-2011 752-5580-2 6301-MW11SR Total/NA Ground Water 2320B-2011 752-5580-4 6301-MW11DR Total/NA Ground Water 2320B-2011 752-5580-5 6301-MW13SR Total/NA Ground Water 2320B-2011 752-5580-6 6301-MW13DR Total/NA Ground Water 2320B-2011 752-5580-7 6301-MW17S Total/NA Ground Water 2320B-2011 752-5580-8 6301-MW17D Total/NA Ground Water 2320B-2011 752-5580-23 6301-Duplicate Total/NA Ground Water 2320B-2011 MB 680-773722/4 Method Blank Total/NA Water 2320B-2011 LCS 680-773722/6 Lab Control Sample Total/NA Water 2320B-2011 0 Eurofins Raleigh Page 115 of 150 5/3/2023 QC Association Summary Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 General Chemistry (Continued) Analysis Batch: 773722 (Continued) Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch LCSD 680-773722/31 Lab Control Sample Dup Total/NA Water 2320B-2011 Analysis Batch: 773723 Lab Sample ID 752-5580-3 752-5580-9 752-5580-10 752-5580-11 752-5580-12 752-5580-13 752-5580-14 752-5580-15 752-5580-16 MB 680-773723/4 LCS 680-773723/6 LCSD 680-773723/31 LLCS 680-773723/5 752-5580-13 DU Analysis Batch: 773754 Lab Sample ID 752-5580-1 752-5580-2 752-5580-3 752-5580-4 752-5580-5 752-5580-6 752-5580-7 752-5580-8 752-5580-9 752-5580-10 752-5580-11 752-5580-12 752-5580-23 MB 680-773754/1 LCS 680-773754/2 LCSD 680-773754/3 752-5580-9 MS 752-5580-9 MSD Analysis Batch: 773939 Client Sample ID 6301-M W4 6301-M W 14 6301-M W 18 6301-M W 19 6301-M W6 6301-M W7 6301-M W8 6301-M W9 6301-M W 15R Method Blank Lab Control Sample Lab Control Sample Dup Lab Control Sample 6301-M W7 Client Sample ID 6301-M W5 6301-M W 11 SR 6301-M W4 6301-M W 11 DR 6301-M W 13SR 6301-MW13DR 6301-M W 17S 6301-M W 17D 6301-M W 14 6301-M W 18 6301-M W 19 6301-M W6 6301-Duplicate Method Blank Lab Control Sample Lab Control Sample Dup 6301-M W 14 6301-M W 14 Prep Type Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Prep Type Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Matrix Ground Water Ground Water Ground Water Ground Water Ground Water Ground Water Ground Water Ground Water Ground Water Water Water Water Water Ground Water Matrix Ground Water Ground Water Ground Water Ground Water Ground Water Ground Water Ground Water Ground Water Ground Water Ground Water Ground Water Ground Water Ground Water Water Water Water Ground Water Ground Water Method 2320B-2011 2320B-2011 2320B-2011 2320B-2011 2320B-2011 2320B-2011 2320B-2011 2320B-2011 2320B-2011 2320B-2011 2320B-2011 2320B-2011 2320B-2011 2320B-2011 Method 4500 S2 F-2011 4500 S2 F-2011 4500 S2 F-2011 4500 S2 F-2011 4500 S2 F-2011 4500 S2 F-2011 4500 S2 F-2011 4500 S2 F-2011 4500 S2 F-2011 4500 S2 F-2011 4500 S2 F-2011 4500 S2 F-2011 4500 S2 F-2011 4500 S2 F-2011 4500 S2 F-2011 4500 S2 F-2011 4500 S2 F-2011 4500 S2 F-2011 Prep Batch Prep Batch Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-5580-13 6301-MW7 Total/NA Ground Water 4500 S2 F-2011 752-5580-14 6301-MW8 Total/NA Ground Water 4500 S2 F-2011 752-5580-15 6301-MW9 Total/NA Ground Water 4500 S2 F-2011 752-5580-16 6301-MW15R Total/NA Ground Water 4500 S2 F-2011 MB 680-773939/1 Method Blank Total/NA Water 4500 S2 F-2011 LCS 680-773939/2 Lab Control Sample Total/NA Water 4500 S2 F-2011 LCSD 680-773939/3 Lab Control Sample Dup Total/NA Water 4500 S2 F-2011 0 Page 116 of 150 Eurofins Raleigh 5/3/2023 QC Association Summary Client: S&ME, Inc. Project/Site: Moore County Landfill General Chemistry Analysis Batch: 774395 Lab Sample ID Client Sample ID 752-5580-1 6301-M W5 752-5580-2 6301-M W 11 SR 752-5580-3 6301-M W4 752-5580-12 6301-M W6 752-5580-13 6301-M W7 752-5580-14 6301-M W8 752-5580-15 6301-M W9 752-5580-16 6301-M W 15R MB 680-774395/2 Method Blank LCS 680-774395/3 Lab Control Sample LCSD 680-774395/4 Lab Control Sample Dup Prep Batch: 774547 Lab Sample ID Client Sample ID 752-5580-10 6301-M W 18 752-5580-11 6301-M W 19 Analysis Batch: 774629 Lab Sample ID Client Sample ID 752-5580-10 6301-M W 18 752-5580-11 6301-M W 19 Job ID: 752-5580-1 Prep Type Matrix Method Prep Batch Total/NA Ground Water 9060A Total/NA Ground Water 9060A Total/NA Ground Water 9060A Total/NA Ground Water 9060A Total/NA Ground Water 9060A Total/NA Ground Water 9060A Total/NA Ground Water 9060A Total/NA Ground Water 9060A Total/NA Water 9060A Total/NA Water 9060A Total/NA Water 9060A Prep Type Matrix Method Prep Batch Total/NA Ground Water 9012B Total/NA Ground Water 9012B Prep Type Matrix Method Prep Batch C Total/NA Ground Water 9012B 774547 Total/NA Ground Water 9012B 774547 Eurofins Raleigh Page 117 of 150 5/3/2023 Lab Chronicle Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW5 Lab Sample ID: 752-5580-1 Date Collected: 04/11/23 11:25 Matrix: Ground Water Date Received: 04/11/23 18:00 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis 8260D 1 621586 AGW EET PEN 04/20/23 16:20 Total/NA Analysis 8260D SIM 14D 1 774163 RKJ EET SAV 04/19/23 12:39 Total/NA Prep RSK-175 365962 HQR6 ELLE 04/19/23 08:41 Total/NA Analysis RSK-175 1 365926 LXF2 ELLE 04/19/2310:09 Total/NA Prep RSK-175 367162 HQR6 ELLE 04/21/2310:20 Total/NA Analysis RSK-175 1 366975 LXF2 ELLE 04/21/2319:28 Total/NA Analysis 300.0-1993 R2.1 1 774737 GE EET SAV 04/21/23 19:39 Total Recoverable Prep 3005A 773252 RR EET SAV 04/14/23 05:50 Total Recoverable Analysis 6020B 1 773484 BWR EET SAV 04/14/23 13:19 m Total/NA Prep 7470A 773404 JKL EET SAV 04/14/23 13:54 Total/NA Analysis 7470A 1 773701 JKL EET SAV 04/17/23 07:30 Total/NA Analysis 2320B-2011 1 773722 PG EET SAV 04/14/23 18:15 Total/NA Analysis 353.2 1 2300 CB EET ESC 04/12/23 16:03 Total/NA Analysis 353.2 1 2301 CB EET ESC 04/14/23 10:44 Total/NA Analysis 4500 S2 F-2011 1 773754 JAS EET SAV 04/17/23 13:18 Total/NA Analysis 9060A 1 774395 JU EET SAV 04/20/23 04:41 Total/NA Analysis Nitrate by calc 1 2351 ME EET ESC 04/21/23 14:55 Total/NA Analysis SM 2540C 1 2284 ME EET ESC 04/17/23 13:16 Client Sample ID: 6301-MW11SR Lab Sample ID: 752-5580-2 Date Collected: 04/11/23 12:50 Matrix: Ground Water Date Received: 04/11/23 18:00 Prep Type Batch Type Batch Method Dilution Run Factor Batch Number Analyst Lab Prepared or Analyzed Total/NA Analysis 8260D 1 621586 AGW EET PEN 04/20/23 16:46 Total/NA Analysis 8260D SIM 14D 10 774163 RKJ EET SAV 04/19/23 18:56 Total/NA Prep RSK-175 DL 367840 HQR6 ELLE 04/24/2314:05 Total/NA Analysis RSK-175 DL 20 368119 WN70 ELLE 04/25/2317:26 Total/NA Prep RSK-175 365962 HQR6 ELLE 04/19/23 08:41 Total/NA Analysis RSK-175 1 365926 LXF2 ELLE 04/19/2310:17 Total/NA Prep RSK-175 367162 HQR6 ELLE 04/21/2310:20 Total/NA Analysis RSK-175 1 366975 LXF2 ELLE 04/21/2319:45 Total/NA Analysis 300.0-1993 R2.1 1 774737 GE EET SAV 04/21/23 19:52 Total Recoverable Prep 3005A 773252 RR EET SAV 04/14/23 05:50 Total Recoverable Analysis 6020B 1 773484 BWR EET SAV 04/14/23 13:31 Total/NA Prep 7470A 773404 JKL EET SAV 04/14/23 13:54 Total/NA Analysis 7470A 1 773701 JKL EET SAV 04/17/23 07:35 Total/NA Analysis 2320B-2011 1 773722 PG EET SAV 04/14/23 18:29 Total/NA Analysis 353.2 1 2300 CB EET ESC 04/12/23 16:06 Total/NA Analysis 353.2 1 2301 CB EET ESC 04/14/23 10:45 Total/NA Analysis 4500 S2 F-2011 1 773754 JAS EET SAV 04/17/23 13:18 Total/NA Analysis 9060A 1 774395 JU EET SAV 04/20/23 04:56 Eurofins Raleigh Page 118 of 150 5/3/2023 Lab Chronicle Client: S&ME, Inc. Project/Site: Moore County Landfill F Job ID: 752-5580-1 Client Sample ID: 6301-MW11SR Lab Sample ID: 752-5580-2 Date Collected: 04/11/23 12:50 Matrix: Ground Water Date Received: 04/11/23 18:00 Batch Batch Prep Type Type Method Run Total/NA Analysis Nitrate by calc Total/NA Analysis SM 2540C Client Sample ID: 6301-MW4 Date Collected: 04/11/23 10:00 Date Received: 04/11/23 18:00 Batch Batch Prep Type Type Method Total/NA Analysis 8260D Total/NA Analysis 8260D SIM 14D Total/NA Prep RSK-175 Total/NA Analysis RSK-175 Total/NA Prep RSK-175 Total/NA Analysis RSK-175 Total/NA Analysis 300.0-1993 R2.1 Total Recoverable Prep 3005A Total Recoverable Analysis 6020B Total/NA Prep 7470A Total/NA Analysis 7470A Total/NA Analysis 2320B-2011 Total/NA Analysis 353.2 Total/NA Analysis 353.2 Total/NA Analysis 4500 S2 F-2011 Total/NA Analysis 9060A Total/NA Analysis Nitrate by calc Total/NA Analysis SM 2540C Client Sample ID: 6301-MW11DR Date Collected: 04/10/23 15:05 Date Received: 04/11/23 18:00 Dilution Batch Prepared Factor Number Analyst Lab or Analyzed 1 2351 ME EET ESC 04/21/23 14:55 1 2284 ME EET ESC 04/17/23 13:16 Lab Sample ID: 752-5580-3 Matrix: Ground Water Dilution Batch L Prepared Run Factor Number Analyst Lab or Analyzed 1 621586 AGW EET PEN 04/20/23 17:13 1 774163 RKJ EET SAV 04/19/23 13:06 m 365962 HQR6 ELLE 04/19/23 08:41 1 365926 LXF2 ELLE 04/19/2310:46 367162 HQR6 ELLE 04/21/2310:20 1 366975 LXF2 ELLE 04/21/23 20:02 1 774737 GE EET SAV 04/21/23 20:05 773252 RR EET SAV 04/14/23 05:50 1 773484 BWR EET SAV 04/14/23 13:35 773404 JKL EET SAV 04/14/23 13:54 1 773701 JKL EET SAV 04/17/23 07:37 1 773723 PG EET SAV 04/14/23 22:11 1 2300 CB EET ESC 04/12/23 16:08 1 2301 CB EET ESC 04/14/23 10:47 1 773754 JAS EET SAV 04/17/23 13:18 1 774395 JU EET SAV 04/20/23 05:15 1 2351 ME EET ESC 04/21/23 14:55 1 2284 ME EET ESC 04/17/23 13:16 Lab Sample ID: 752-5580-4 Matrix: Ground Water Prep Type Batch Type Batch Method Dilution Run Factor Batch Number Analyst Lab Prepared or Analyzed Total/NA Analysis 8260D 1 621586 AGW EET PEN 04/20/23 17:39 Total/NA Analysis 8260D SIM 14D 1 774163 RKJ EET SAV 04/19/23 13:33 Total/NA Analysis 300.0-1993 R2.1 1 774737 GE EET SAV 04/21/23 20:18 Total Recoverable Prep 3005A 773252 RR EET SAV 04/14/23 05:50 Total Recoverable Analysis 6020B 1 773484 BWR EET SAV 04/14/23 13:39 Total/NA Prep 7470A 773404 JKL EET SAV 04/14/23 13:54 Total/NA Analysis 7470A 1 773701 JKL EET SAV 04/17/23 07:38 Total/NA Analysis 2320B-2011 1 773722 PG EET SAV 04/14/23 18:40 Total/NA Analysis 4500 S2 F-2011 1 773754 JAS EET SAV 04/17/23 13:18 Total/NA Analysis SM 2540C 1 2284 ME EET ESC 04/17/23 13:16 Page 119 of 150 Eurofins Raleigh 5/3/2023 Lab Chronicle Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW13SR Lab Sample ID: 752-5580-5 Date Collected: 04/10/23 13:45 Matrix: Ground Water Date Received: 04/11/23 18:00 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis 8260D 1 621586 AGW EET PEN 04/20/23 18:06 Total/NA Analysis 8260D SIM 14D 1 774163 RKJ EET SAV 04/19/23 14:00 Total/NA Analysis 300.0-1993 R2.1 1 774737 GE EET SAV 04/21/23 20:31 Total Recoverable Prep 3005A 773252 RR EET SAV 04/14/23 05:50 Total Recoverable Analysis 6020B 1 773484 BWR EET SAV 04/14/23 13:43 Total/NA Prep 7470A 773404 JKL EET SAV 04/14/23 13:54 Total/NA Analysis 7470A 1 773701 JKL EET SAV 04/17/23 07:40 Total/NA Analysis 2320B-2011 1 773722 PG EET SAV 04/14/23 17:57 Total/NA Analysis 4500 S2 F-2011 1 773754 JAS EET SAV 04/17/23 13:18 m Total/NA Analysis SM 2540C 1 2284 ME EET ESC 04/17/23 13:16 Client Sample ID: 6301-MW13DR Lab Sample ID: 752-5580-6 Date Collected: 04/10/23 12:35 Matrix: Ground Water Date Received: 04/11/23 18:00 Batch Batch Dilution Batch Prepared C Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis 8260D 1 621586 AGW EET PEN 04/20/23 18:32 Total/NA Analysis 8260D SIM 14D 1 774163 RKJ EET SAV 04/19/23 14:27 Total/NA Analysis 300.0-1993 R2.1 1 774737 GE EET SAV 04/21/23 22:17 Total Recoverable Prep 3005A 773252 RR EET SAV 04/14/23 05:50 Total Recoverable Analysis 6020B 1 773484 BWR EET SAV 04/14/23 13:47 Total/NA Prep 7470A 773404 JKL EET SAV 04/14/23 13:54 Total/NA Analysis 7470A 1 773701 JKL EET SAV 04/17/23 07:41 Total/NA Analysis 2320B-2011 1 773722 PG EET SAV 04/14/23 18:54 Total/NA Analysis 4500 S2 F-2011 1 773754 JAS EET SAV 04/17/23 13:18 Total/NA Analysis SM 2540C 1 2284 ME EET ESC 04/17/23 13:16 Client Sample ID: 6301-MW17S Lab Sample ID: 752-5580-7 Date Collected: 04/10/23 11:20 Matrix: Ground Water Date Received: 04/11/23 18:00 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis 8260D 1 621586 AGW EET PEN 04/20/23 18:59 Total/NA Analysis 8260D SIM 14D 1 774163 RKJ EET SAV 04/19/23 14:54 Total/NA Analysis 300.0-1993 R2.1 1 774737 GE EET SAV 04/21/23 22:30 Total Recoverable Prep 3005A 773634 RR EET SAV 04/17/23 05:59 Total Recoverable Analysis 6020B 1 773925 BWR EET SAV 04/17/23 14:13 Total/NA Prep 7470A 773646 JKL EET SAV 04/17/23 09:29 Total/NA Analysis 7470A 1 774039 JKL EET SAV 04/17/23 18:41 Total/NA Analysis 2320B-2011 1 773722 PG EET SAV 04/14/23 18:46 Total/NA Analysis 4500 S2 F-2011 1 773754 JAS EET SAV 04/17/23 13:18 Total/NA Analysis SM 2540C 1 2284 ME EET ESC 04/17/23 13:16 Eurofins Raleigh Page 120 of 150 5/3/2023 Lab Chronicle Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW17D Lab Sample ID: 752-5580-8 Date Collected: 04/10/23 10:00 Matrix: Ground Water Date Received: 04/11/23 18:00 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis 8260D 1 621586 AGW EET PEN 04/20/23 19:26 Total/NA Analysis 8260D SIM 14D 1 774163 RKJ EET SAV 04/19/23 15:21 Total/NA Analysis 300.0-1993 R2.1 1 774737 GE EET SAV 04/21/23 22:43 Total Recoverable Prep 3005A 773252 RR EET SAV 04/14/23 05:50 Total Recoverable Analysis 6020B 1 773484 BWR EET SAV 04/14/23 13:59 Total/NA Prep 7470A 773404 JKL EET SAV 04/14/23 13:54 Total/NA Analysis 7470A 1 773701 JKL EET SAV 04/17/23 07:46 Total/NA Analysis 2320B-2011 1 773722 PG EET SAV 04/14/23 19:04 Total/NA Analysis 4500 S2 F-2011 1 773754 JAS EET SAV 04/17/23 13:18 m Total/NA Analysis SM 2540C 1 2284 ME EET ESC 04/17/23 13:16 Client Sample ID: 6301-MW14 Lab Sample ID: 752-5580-9 Date Collected: 04/10/23 15:20 Matrix: Ground Water Date Received: 04/11/23 18:00 Batch Batch Dilution Batch Prepared C Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis 8260D 1 621586 AGW EET PEN 04/20/23 19:52 Total/NA Analysis 8260D SIM 14D 10 774163 RKJ EET SAV 04/19/23 19:23 Total/NA Analysis 300.0-1993 R2.1 1 774737 GE EET SAV 04/21/23 22:56 Total Recoverable Prep 3005A 773252 RR EET SAV 04/14/23 05:50 Total Recoverable Analysis 6020B 1 773484 BWR EET SAV 04/14/23 14:03 Total/NA Prep 7470A 773404 JKL EET SAV 04/14/23 13:54 Total/NA Analysis 7470A 1 773701 JKL EET SAV 04/17/23 07:48 Total/NA Analysis 2320B-2011 1 773723 PG EET SAV 04/14/23 22:04 Total/NA Analysis 4500 S2 F-2011 1 773754 JAS EET SAV 04/17/23 13:18 Total/NA Analysis SM 2540C 1 2284 ME EET ESC 04/17/23 13:16 Client Sample ID: 6301-MW18 Lab Sample ID: 752-5580-10 Date Collected: 04/10/23 12:15 Matrix: Ground Water Date Received: 04/11/23 18:00 Prep Type Batch Type Batch Method Dilution Run Factor Batch Number Analyst Lab Prepared or Analyzed Total/NA Analysis 8260D 1 621586 AGW EET PEN 04/20/23 20:19 Total/NA Analysis 8260D SIM 14D 10 774163 RKJ EET SAV 04/19/23 19:50 Total/NA Prep 3520C 773551 IR EET SAV 04/15/23 21:15 Total/NA Analysis 8270E 1 774506 T1 C EET SAV 04/20/23 23:43 Total/NA Prep 3510C 773185 MR EET SAV 04/13/23 14:43 Total/NA Analysis 8081 B/8082A 1 773504 GEM EET SAV 04/15/23 22:34 Total/NA Prep 8151A 773322 KD EET SAV 04/14/23 09:30 Total/NA Analysis 8151A 1 773745 DBM EET SAV 04/17/23 21:47 Total/NA Analysis 300.0-1993 R2.1 1 774737 GE EET SAV 04/21/23 23:09 Total Recoverable Prep 3005A 773252 RR EET SAV 04/14/23 05:50 Total Recoverable Analysis 6020B 1 773484 BWR EET SAV 04/14/23 14:16 Eurofins Raleigh Page 121 of 150 5/3/2023 Lab Chronicle Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW18 Lab Sample ID: 752-5580-10 Date Collected: 04/10/23 12:15 Matrix: Ground Water Date Received: 04/11/23 18:00 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Prep 7470A 773404 JKL EET SAV 04/14/23 13:54 Total/NA Analysis 7470A 1 773701 JKL EET SAV 04/17/23 07:49 Total/NA Analysis 2320B-2011 1 773723 PG EET SAV 04/14/23 22:23 Total/NA Analysis 4500 S2 F-2011 1 773754 JAS EET SAV 04/17/23 13:18 Total/NA Prep 9012B 774547 JAS EET SAV 04/21/23 05:22 Total/NA Analysis 9012B 1 774629 JAS EET SAV 04/21/23 09:11 Total/NA Analysis SM 2540C 1 2284 ME EET ESC 04/17/23 13:16 Client Sample ID: 6301-MW19 Lab Sample ID: 752-5580-11 Date Collected: 04/10/23 10:15 Matrix: Ground Water Date Received: 04/11/23 18:00 Batch Batch [Prep Dilution Batch Prepared Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis 8260D 1 621730 AGW EET PEN 04/21/23 14:42 Total/NA Analysis 8260D SIM 14D 10 774163 RKJ EET SAV 04/19/23 20:17 Total/NA Prep 3520C 773551 IR EET SAV 04/15/23 21:15 Total/NA Analysis 8270E 1 774506 T1C EET SAV 04/21/23 00:06 Total/NA Prep 3510C 773185 MR EET SAV 04/13/23 14:43 Total/NA Analysis 8081 B/8082A 1 773504 GEM EET SAV 04/15/23 22:48 Total/NA Prep 8151A 773322 KD EET SAV 04/14/23 09:30 Total/NA Analysis 8151A 1 773745 DBM EET SAV 04/17/23 22:08 Total/NA Analysis 300.0-1993 R2.1 1 774737 GE EET SAV 04/21/23 23:22 Total Recoverable Prep 3005A 773252 RR EET SAV 04/14/23 05:50 Total Recoverable Analysis 6020B 1 773484 BWR EET SAV 04/14/23 14:20 Total/NA Prep 7470A 773404 JKL EET SAV 04/14/23 13:54 Total/NA Analysis 7470A 1 773701 JKL EET SAV 04/17/23 07:51 Total/NA Analysis 2320B-2011 1 773723 PG EET SAV 04/14/23 22:33 Total/NA Analysis 4500 S2 F-2011 1 773754 JAS EET SAV 04/17/23 13:18 Total/NA Prep 9012B 774547 JAS EET SAV 04/21/23 05:22 Total/NA Analysis 9012B 1 774629 JAS EET SAV 04/21/23 09:12 Total/NA Analysis SM 2540C 1 2284 ME EET ESC 04/17/23 13:16 Client Sample ID: 6301-MW6 Lab Sample ID: 752-5580-12 Date Collected: 04/11/23 08:30 Matrix: Ground Water Date Received: 04/11/23 18:00 Prep Type Batch Type Batch Method Dilution Run Factor Batch Number Analyst Lab Prepared or Analyzed Total/NA Analysis 8260D 1 621730 AGW EET PEN 04/21/23 15:08 Total/NA Analysis 8260D SIM 14D 1 774163 RKJ EET SAV 04/19/23 15:48 Total/NA Prep RSK-175 DL 367840 HQR6 ELLE 04/24/2314:05 Total/NA Analysis RSK-175 DL 20 368119 WN70 ELLE 04/25/2317:57 Total/NA Prep RSK-175 365962 HQR6 ELLE 04/19/23 08:41 Total/NA Analysis RSK-175 1 365926 LXF2 ELLE 04/19/2310:53 Eurofins Raleigh Page 122 of 150 5/3/2023 Lab Chronicle Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Client Sample ID: 6301-MW6 Lab Sample ID: 752-5580-12 Date Collected: 04/11/23 08:30 Matrix: Ground Water Date Received: 04/11/23 18:00 Prep Type Total/NA Total/NA Total/NA Total Recoverable Total Recoverable Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Total/NA Batch Type Prep Analysis Analysis Prep Analysis Prep Analysis Analysis Analysis Analysis Analysis Analysis Analysis Batch Method RSK-175 RSK-175 300.0-1993 R2.1 3005A 6020B 7470A 7470A 2320B-2011 353.2 353.2 4500 S2 F-2011 9060A Nitrate by calc Client Sample ID: 6301-MW7 Date Collected: 04/11/23 14:30 Date Received: 04/11/23 18:00 Dilution Run Factor I 0 1 1 1 1 1 1 1 Batch Number Analyst 367162 HQR6 366975 LXF2 774737 GE 773252 RR 773484 BWR 773404 JKL 773701 JKL 773723 PG 2300 CB 2301 CB 773754 JAS 774395 JU 2351 ME Lab ELLE ELLE EET SAV EET SAV EET SAV EET SAV EET SAV EET SAV EET ESC EET ESC EET SAV EET SAV EET ESC Prepared or Analyzed 04/21/23 10:20 04/21/23 20:19 04/21/23 23:35 04/14/23 05:50 04/14/23 14:24 04/14/23 13:54 04/17/23 07:52 04/14/23 21:53 04/12/23 16:09 04/14/23 10:49 04/17/23 13:18 04/20/23 05:32 04/21/23 14:55 Lab Sample ID: 752-5580-13 C Matrix: Ground Water Prep Type Batch Type Batch Method Dilution Run Factor Batch Number Analyst Lab Prepared or Analyzed Total/NA Analysis 8260D 1 621730 AGW EET PEN 04/21/23 10:43 Total/NA Analysis 8260D SIM 14D 1 774163 RKJ EET SAV 04/19/23 16:14 Total/NA Prep RSK-175 DL 367840 HQR6 ELLE 04/24/2314:05 Total/NA Analysis RSK-175 DL 50 368119 WN70 ELLE 04/25/2318:27 Total/NA Prep RSK-175 365962 HQR6 ELLE 04/19/23 08:41 Total/NA Analysis RSK-175 1 365926 LXF2 ELLE 04/19/2311:02 Total/NA Prep RSK-175 367162 HQR6 ELLE 04/21/2310:20 Total/NA Analysis RSK-175 1 366975 LXF2 ELLE 04/21/23 20:36 Total/NA Analysis 300.0-1993 R2.1 2 774766 GE EET SAV 04/22/23 02:26 Total Recoverable Prep 3005A 773252 RR EET SAV 04/14/23 05:50 Total Recoverable Analysis 6020B 1 773484 BWR EET SAV 04/14/23 14:28 Total/NA Prep 7470A 773404 JKL EET SAV 04/14/23 13:54 Total/NA Analysis 7470A 1 773701 JKL EET SAV 04/17/23 07:54 Total/NA Analysis 2320B-2011 1 773723 PG EET SAV 04/14/23 21:14 Total/NA Analysis 353.2 1 2300 CB EET ESC 04/12/23 16:10 Total/NA Analysis 353.2 1 2301 CB EET ESC 04/14/23 10:51 Total/NA Analysis 4500 S2 F-2011 1 773939 JAS EET SAV 04/18/23 10:55 Total/NA Analysis 9060A 1 774395 JU EET SAV 04/20/23 05:50 Total/NA Analysis Nitrate by calc 1 2351 ME EET ESC 04/21/23 14:55 Eurofins Raleigh Page 123 of 150 5/3/2023 Lab Chronicle Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-MW8 Lab Sample ID: 752-5580-14 Date Collected: 04/11/23 15:00 Matrix: Ground Water Date Received: 04/11/23 18:00 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis 8260D 1 621730 AGW EET PEN 04/21/23 15:35 Total/NA Analysis 8260D SIM 14D 1 774163 RKJ EET SAV 04/19/23 16:41 Total/NA Prep RSK-175 DL 367840 HQR6 ELLE 04/24/2314:05 Total/NA Analysis RSK-175 DL 20 368119 WN70 ELLE 04/25/2319:29 Total/NA Prep RSK-175 365962 HQR6 ELLE 04/19/23 08:41 Total/NA Analysis RSK-175 1 365926 LXF2 ELLE 04/19/2311:09 Total/NA Prep RSK-175 367162 HQR6 ELLE 04/21/2310:20 Total/NA Analysis RSK-175 1 366975 LXF2 ELLE 04/21/23 20:53 Total/NA Analysis 300.0-1993 R2.1 1 774766 GE EET SAV 04/22/23 02:40 m Total Recoverable Prep 3005A 773252 RR EET SAV 04/14/23 05:50 Total Recoverable Analysis 6020B 1 773484 BWR EET SAV 04/14/23 14:32 Total/NA Prep 7470A 773404 JKL EET SAV 04/14/23 13:54 Total/NA Analysis 7470A 1 773701 JKL EET SAV 04/17/23 07:55 Total/NA Analysis 2320B-2011 1 773723 PG EET SAV 04/14/23 21:34 Total/NA Analysis 353.2 1 2300 CB EET ESC 04/12/23 16:11 Total/NA Analysis 353.2 1 2301 CB EET ESC 04/14/23 10:53 Total/NA Analysis 4500 S2 F-2011 1 773939 JAS EET SAV 04/18/23 10:55 Total/NA Analysis 9060A 1 774395 JU EET SAV 04/20/23 06:07 Total/NA Analysis Nitrate by calc 1 2351 ME EET ESC 04/21/23 14:55 Client Sample ID: 6301-MW9 Lab Sample ID: 752-5580-15 Date Collected: 04/11/23 12:30 Matrix: Ground Water Date Received: 04/11/23 18:00 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis 8260D 1 621730 AGW EET PEN 04/21/23 16:02 Total/NA Analysis 8260D SIM 14D 10 774163 RKJ EET SAV 04/19/23 20:44 Total/NA Prep RSK-175 DL 367840 HQR6 ELLE 04/24/2314:05 Total/NA Analysis RSK-175 DL 20 368119 WN70 ELLE 04/25/2319:59 Total/NA Prep RSK-175 365962 HQR6 ELLE 04/19/23 08:41 Total/NA Analysis RSK-175 1 365926 LXF2 ELLE 04/19/2311:17 Total/NA Prep RSK-175 367162 HQR6 ELLE 04/21/2310:20 Total/NA Analysis RSK-175 1 366975 LXF2 ELLE 04/21/23 21:09 Total/NA Analysis 300.0-1993 R2.1 5 774766 GE EET SAV 04/22/23 02:53 Total Recoverable Prep 3005A 773252 RR EET SAV 04/14/23 05:50 Total Recoverable Analysis 6020B 1 773484 BWR EET SAV 04/14/23 14:36 Total/NA Prep 7470A 773404 JKL EET SAV 04/14/23 13:54 Total/NA Analysis 7470A 1 773701 JKL EET SAV 04/17/23 07:57 Total/NA Analysis 2320E-2011 1 773723 PG EET SAV 04/14/23 22:51 Total/NA Analysis 353.2 1 2300 CB EET ESC 04/12/23 16:12 Total/NA Analysis 353.2 1 2301 CB EET ESC 04/14/23 10:54 Total/NA Analysis 4500 S2 F-2011 1 773939 JAS EET SAV 04/18/23 10:55 Total/NA Analysis 9060A 1 774395 JU EET SAV 04/20/23 06:24 Eurofins Raleigh Page 124 of 150 5/3/2023 Lab Chronicle Client: S&ME, Inc. Project/Site: Moore County Landfill F Job ID: 752-5580-1 Client Sample ID: 6301-MW9 Lab Sample ID: 752-5580-15 Date Collected: 04/11/23 12:30 Matrix: Ground Water Date Received: 04/11/23 18:00 Batch Batch Prep Type Type Method Total/NA Analysis Nitrate by calc Client Sample ID: 6301-MW15R Date Collected: 04/11/23 10:45 Date Received: 04/11/23 18:00 Batch Batch Prep Type Type Method Total/NA Analysis 8260D Total/NA Analysis 8260D SIM 14D Total/NA Prep RSK-175 Total/NA Analysis RSK-175 Total/NA Prep RSK-175 Total/NA Analysis RSK-175 Total/NA Prep RSK-175 Total/NA Analysis RSK-175 Total/NA Analysis 300.0-1993 R2.1 Total Recoverable Prep 3005A Total Recoverable Analysis 6020B Total/NA Prep 7470A Total/NA Analysis 7470A Total/NA Analysis 2320B-2011 Total/NA Analysis 353.2 Total/NA Analysis 353.2 Total/NA Analysis 4500 S2 F-2011 Total/NA Analysis 9060A Total/NA Analysis Nitrate by calc Client Sample ID: 6301-SW1 Date Collected: 04/10/23 16:25 Date Received: 04/11/23 18:00 Dilution Batch Prepared Run Factor Number Analyst Lab or Analyzed 1 2351 ME EET ESC 04/21/23 14:55 Lab Sample ID: 752-5580-16 Matrix: Ground Water Dilution Batch Prepared Run Factor Number Analyst Lab or Analyzed 1 621730 AGW EET PEN 04/21/23 16:28 1 774163 RKJ EET SAV 04/19/23 17:08 DL 367840 HQR6 ELLE 04/24/2314:05 DL 10 368119 WN70 ELLE 04/25/23 20:15 365962 HQR6 ELLE 04/19/23 08:41 1 365926 LXF2 ELLE 04/19/2311:25 367162 HQR6 ELLE 04/21/2310:20 1 366975 LXF2 ELLE 04/21/23 21:30 1 774766 GE EET SAV 04/22/23 03:06 773252 RR EET SAV 04/14/23 05:50 1 773484 BWR EET SAV 04/14/23 14:48 773404 JKL EET SAV 04/14/23 13:54 1 773701 JKL EET SAV 04/17/23 07:58 1 773723 PG EET SAV 04/14/23 21:43 1 2300 CB EET ESC 04/12/23 16:12 1 2301 CB EET ESC 04/14/23 10:56 1 773939 JAS EET SAV 04/18/23 10:55 1 774395 JU EET SAV 04/20/23 06:43 1 2351 ME EET ESC 04/21/23 14:55 Lab Sample ID: 752-5580-17 Matrix: Surface Water Prep Type Batch Type Batch Method Dilution Run Factor Batch Number Analyst Lab Prepared or Analyzed Total/NA Analysis 8260D 1 621730 AGW EET PEN 04/21/23 16:55 Total/NA Analysis 8260D SIM 14D 1 774163 RKJ EET SAV 04/19/23 17:35 Total Recoverable Prep 3005A 773252 RR EET SAV 04/14/23 05:50 Total Recoverable Analysis 6020B 1 773484 BWR EET SAV 04/14/23 14:52 Total/NA Prep 7470A 773404 JKL EET SAV 04/14/23 13:54 Total/NA Analysis 7470A 1 773701 JKL EET SAV 04/17/23 08:00 Eurofins Raleigh Page 125 of 150 5/3/2023 Lab Chronicle Client: S&ME, Inc. Job ID: 752-5580-1 Project/Site: Moore County Landfill Client Sample ID: 6301-SW2 Lab Sample ID: 752-5580-18 Date Collected: 04/10/23 17:25 Matrix: Surface Water Date Received: 04/11/23 18:00 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis 8260D 1 621730 AGW EET PEN 04/21/23 17:21 Total/NA Analysis 8260D SIM 14D 1 774163 RKJ EET SAV 04/19/23 18:02 Total Recoverable Prep 3005A 773252 RR EET SAV 04/14/23 05:50 Total Recoverable Analysis 6020B 1 773484 BWR EET SAV 04/14/23 14:56 Total/NA Prep 7470A 773632 JKL EET SAV 04/17/23 08:07 Total/NA Analysis 7470A 1 774039 JKL EET SAV 04/17/23 18:01 Client Sample ID: 6301-SW3 Lab Sample ID: 752-5580-19 Date Collected: 04/10/23 16:40 Matrix: Surface Water Date Received: 04/11/23 18:00 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis 8260D 1 621730 AGW EET PEN 04/21/23 17:48 Total/NA Analysis 8260D SIM 14D 1 774163 RKJ EET SAV 04/19/23 18:29 Total Recoverable Prep 3005A 773252 RR EET SAV 04/14/23 05:50 Total Recoverable Analysis 6020B 1 773484 BWR EET SAV 04/14/23 15:00 Total/NA Prep 7470A 773632 JKL EET SAV 04/17/23 08:07 Total/NA Analysis 7470A 1 774039 JKL EET SAV 04/17/23 18:02 Client Sample ID: 6301-SW4 Lab Sample ID: 752-5580-20 Date Collected: 04/10/23 17:00 Matrix: Surface Water Date Received: 04/11/23 18:00 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis 8260D 1 621730 AGW EET PEN 04/21/23 18:15 Total/NA Analysis 8260D SIM 14D 10 774163 RKJ EET SAV 04/19/23 21:11 Total Recoverable Prep 3005A 773252 RR EET SAV 04/14/23 05:50 Total Recoverable Analysis 6020B 1 773484 BWR EET SAV 04/14/23 14:12 Total/NA Prep 7470A 773632 JKL EET SAV 04/17/23 08:07 Total/NA Analysis 7470A 1 774039 JKL EET SAV 04/17/23 18:04 Client Sample ID: 6301-Field Blank Lab Sample ID: 752-5580-21 Date Collected: 04/10/23 16:00 Matrix: Water Date Received: 04/11/23 18:00 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis 8260D 1 621730 AGW EET PEN 04/21/23 13:48 Total/NA Analysis 8260D SIM 14D 1 773911 RKJ EET SAV 04/18/23 13:12 Client Sample ID: 6301-Trip Blank Lab Sample ID: 752-5580-22 Date Collected: 04/10/23 07:00 Matrix: Water Date Received: 04/11/23 18:00 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis 8260D 1 621730 AGW EET PEN 04/21/23 14:15 Eurofins Raleigh Page 126 of 150 5/3/2023 Lab Chronicle Client: S&ME, Inc. Project/Site: Moore County Landfill F Job ID: 752-5580-1 Client Sample ID: 6301-Duplicate Lab Sample ID: 752-5580-23 Date Collected: 04/10/23 07:00 Matrix: Ground Water Date Received: 04/11/23 18:00 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis 8260D 1 621730 AGW EET PEN 04/21/23 18:41 Total/NA Analysis 8260D SIM 14D 10 773911 RKJ EET SAV 04/18/23 16:21 Total/NA Analysis 300.0-1993 R2.1 1 774766 GE EET SAV 04/22/23 03:19 Total/NA Prep 7470A 773851 JKL EET SAV 04/18/23 06:47 Total/NA Analysis 7470A 1 774083 JKL EET SAV 04/18/23 13:54 Total/NA Analysis 2320B-2011 1 773722 PG EET SAV 04/14/23 18:09 Total/NA Analysis 4500 S2 F-2011 1 773754 JAS EET SAV 04/17/23 13:18 Total/NA Analysis SM 2540C 1 2284 ME EET ESC 04/17/23 13:16 Laboratory References: EET ESC = Eurofins Raleigh, 102-A Woodwinds Industrial Court, Cary, NC 27511, TEL (919)677-1669 EET PEN = Eurofins Pensacola, 3355 McLemore Drive, Pensacola, FL 32514, TEL (850)474-1001 EET SAV = Eurofins Savannah, 5102 LaRoche Avenue, Savannah, GA 31404, TEL (912)354-7858 ELLE = Eurofins Lancaster Laboratories Environment Testing, LLC, 2425 New Holland Pike, Lancaster, PA 17601, TEL (717)656-2300 Page 127 of 150 Eurofins Raleigh 5/3/2023 Accreditation/Certification Summary Client: S&ME, Inc. Project/Site: Moore County Landfill Laboratory: Eurofins Raleigh 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 591 12-31-23 Job ID: 752-5580-1 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 Nitrate by calc Ground Water Nitrate as N Laboratory: Eurofins Lancaster Laboratories Environment Testing, LLC All accreditations/certifications held by this laboratory are listed. Not all accreditations/certifications are applicable to this report. Authority Program Identification Number Expiration Date A21-A Dept. of Defense ELAP 0001.01 11-30-24 A21-A ISO/IEC 17025 0001.01 11-30-24 Alaska State PA00009 06-30-23 Alaska (UST) State 17-027 02-28-24 Arizona State AZ0780 03-12-24 Arkansas DEQ State 88-00660 08-09-23 California State 2792 11-30-23 Colorado State PA00009 06-30-23 Connecticut State PH-0746 06-30-23 DE Haz. Subst. Cleanup Act (HSCA) State 019-006 (PA cert) 01-31-24 Delaware (DW) State N/A 01-31-24 Florida NELAP E87997 07-02-23 Georgia (DW) State C048 01-31-24 Hawaii State N/A 01-31-24 Illinois NELAP 200027 01-31-24 Iowa State 361 03-01-24 Kansas NELAP E-10151 10-31-23 Kentucky (DW) State KY90088 12-31-23 Kentucky (UST) State 0001.01 11-30-24 Kentucky (WW) State KY90088 12-31-23 Louisiana (All) NELAP 02055 06-30-23 Maine State 2019012 03-12-25 Maryland State 100 06-30-23 Massachusetts State M-PA009 06-30-23 Michigan State 9930 01-31-24 Minnesota NELAP 042-999-487 12-31-23 Mississippi State 023 01-31-24 Missouri State 450 01-31-25 Montana (DW) State 0098 01-01-24 Nebraska State NE-OS-32-17 01-31-24 New Hampshire NELAP 2730 01-10-24 New Jersey NELAP PA011 06-30-23 New York NELAP 10670 04-01-24 North Carolina (DW) State 42705 07-31-23 North Carolina (WW/SW) State 521 12-31-23 North Dakota State R-205 01-31-24 Oklahoma NELAP R-205 08-31-23 Oregon NELAP PA200001 09-11-23 PALA Canada 1978 09-16-24 Pennsylvania NELAP 36-00037 01-31-24 Eurofins Raleigh Page 128 of 150 5/3/2023 Accreditation/Certification Summary Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Laboratory: Eurofins Lancaster Laboratories Environment Testing, LLC (Continued) All accreditations/certifications held by this laboratory are listed. Not all accreditations/certifications are applicable to this report. Authority Program Rhode Island State South Carolina State Tennessee State Texas NELAP USDA US Federal Programs Vermont State Virginia NELAP West Virginia (DW) State West Virginia DEP State Wyoming State Wyoming (UST) A21-A Identification Number Expiration Date LAO00338 12-31-23 89002 01-31-24 02838 01-31-24 T104704194-22-45 08-31-23 525-22-298-19481 10-25-2 5 VT - 36037 10-28-23 460182 06-14-23 9906 C 12-31-23 055 07-31-23 8TMS-L 01-31-24 0001.01 11-30-24 Laboratory: Eurofins Pensacola All accreditations/certifications held by this laboratory are listed. Not all accreditations/certifications are applicable to this report. Authority Program Identification Number Expiration Date Alabama State 40150 06-30-23 ANAB ISO/IEC 17025 L2471 02-22-26 Arkansas DEQ State 88-0689 09-01-23 California State 2510 06-30-23 Florida NELAP E81010 06-30-23 Georgia State E81010(FL) 06-30-23 Illinois NELAP 200041 10-09-23 Kansas NELAP E-10253 10-31-23 Kentucky (UST) State 53 06-30-23 Louisiana (All) NELAP 30976 06-30-23 Louisiana (DW) State LA017 12-31-23 Maryland State 233 09-30-23 Michigan State 9912 06-30-23 North Carolina (WW/SW) State 314 12-31-23 Oklahoma NELAP 9810 08-31-23 Pennsylvania NELAP 68-00467 01-31-24 South Carolina State 96026 06-30-23 Tennessee State TN02907 06-30-23 Texas NELAP T104704286 09-30-23 US Fish & Wildlife US Federal Programs A22340 06-30-23 USDA US Federal Programs FLGNV23001 01-08-26 USDA US Federal Programs P330-21-00056 05-17-24 Virginia NELAP 460166 06-14-23 West Virginia DEP State 136 03-31-24 Laboratory: Eurofins Savannah The accreditations/certifications listed below are applicable to this report. Authority Program Identification Number Expiration Date North Carolina (WW/SW) State 269 12-31-23 Eurofins Raleigh Page 129 of 150 5/3/2023 Method Summary Client: S&ME, Inc. Project/Site: Moore County Landfill Job ID: 752-5580-1 Method Method Description Protocol Laboratory 8260D Volatile Organic Compounds by GC/MS SW846 EET PEN 8260D SIM 14D Volatile Organic Compounds (GC/MS) SW846 EET SAV 8270E Semivolatile Organic Compounds (GC/MS) SW846 EET SAV RSK-175 Dissolved Gases (GC) RSK ELLE 8081 B/8082A Organochlorine Pesticides and Polychlorinated Biphenyls by Gas Chromatography SW846 EET SAV 8151A Herbicides (GC) SW846 EET SAV 300.0-1993 R2.1 Anions, Ion Chromatography MCAWW EET SAV 6020B Metals (ICP/MS) SW846 EET SAV 7470A Mercury (CVAA) SW846 EET SAV 2320B-2011 Alkalinity, Total SM EET SAV 353.2 Nitrogen, Nitrate -Nitrite EPA EET ESC 353.2 Nitrogen, Nitrite EPA EET ESC 4500 S2 F-2011 Sulfide, Total SM EET SAV 9012B Cyanide, Total andorAmenable SW846 EET SAV 9060A Organic Carbon, Total (TOC) SW846 EET SAV Nitrate by calc Nitrogen, Nitrate -Nitrite SM EET ESC SM 2540C Solids, Total Dissolved (TDS) SM EET ESC 3005A Preparation, Total Recoverable or Dissolved Metals SW846 EET SAV 3510C Liquid -Liquid Extraction (Separatory Funnel) SW846 EET SAV 3520C Liquid -Liquid Extraction (Continuous) SW846 EET SAV 5030C Purge and Trap SW846 EET PEN 5030C Purge and Trap SW846 EET SAV 7470A Preparation, Mercury SW846 EET SAV 8151A Extraction (Herbicides) SW846 EET SAV 9012B Cyanide, Total and/orAmenable, Distillation SW846 EET SAV RSK-175 Dissolved Gases Prep RSK ELLE Protocol References: EPA= US Environmental Protection Agency MCAWW = "Methods For Chemical Analysis Of Water And Wastes", EPA-600/4-79-020, March 1983 And Subsequent Revisions. RSK = Sample Prep And Calculations For Dissolved Gas Analysis In Water Samples Using A GC Headspace Equilibration Technique, RSKSOP-175, Rev. 0, 8/11/94, USEPA Research Lab SM = "Standard Methods For The Examination Of Water And Wastewater' SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates. Laboratory References: EET ESC = Eurofins Raleigh, 102-A Woodwinds Industrial Court, Cary, NC 27511, TEL (919)677-1669 EET PEN = Eurofins Pensacola, 3355 McLemore Drive, Pensacola, FL 32514, TEL (850)474-1001 EET SAV = Eurofins Savannah, 5102 LaRoche Avenue, Savannah, GA 31404, TEL (912)354-7858 ELLE = Eurofins Lancaster Laboratories Environment Testing, LLC, 2425 New Holland Pike, Lancaster, PA 17601, TEL (717)656-2300 Eurofins Raleigh Page 130 of 150 5/3/2023 Client: S&ME, Inc. Sample Summary Job ID: 752-5580-1 Project/Site: Moore County Landfill Lab Sample ID Client Sample ID Matrix Collected Received 752-5580-1 6301-MW5 Ground Water 04/11/23 11:25 04/11/23 18:00 752-5580-2 6301-MW11SR Ground Water 04/11/23 12:50 04/11/23 18:00 752-5580-3 6301-MW4 Ground Water 04/11/23 10:00 04/11/23 18:00 752-5580-4 6301-MW11DR Ground Water 04/10/23 15:05 04/11/23 18:00 752-5580-5 6301-MW13SR Ground Water 04/10/23 13:45 04/11/23 18:00 752-5580-6 6301-MW13DR Ground Water 04/10/23 12:35 04/11/23 18:00 752-5580-7 6301-MW17S Ground Water 04/10/23 11:20 04/11/23 18:00 752-5580-8 6301-MW17D Ground Water 04/10/23 10:00 04/11/23 18:00 752-5580-9 6301-MW14 Ground Water 04/10/23 15:20 04/11/23 18:00 752-5580-10 6301-MW18 Ground Water 04/10/23 12:15 04/11/23 18:00 752-5580-11 6301-MW19 Ground Water 04/10/23 10:15 04/11/23 18:00 752-5580-12 6301-MW6 Ground Water 04/11/23 08:30 04/11/23 18:00 752-5580-13 6301-MW7 Ground Water 04/11/23 14:30 04/11/23 18:00 752-5580-14 6301-MW8 Ground Water 04/11/23 15:00 04/11/23 18:00 752-5580-15 6301-MW9 Ground Water 04/11/23 12:30 04/11/23 18:00 752-5580-16 6301-MW15R Ground Water 04/11/23 10:45 04/11/23 18:00 752-5580-17 6301-SW1 Surface Water 04/10/23 16:25 04/11/23 18:00 752-5580-18 6301-SW2 Surface Water 04/10/23 17:25 04/11/23 18:00 752-5580-19 6301-SW3 Surface Water 04/10/23 16:40 04/11/23 18:00 752-5580-20 6301-SW4 Surface Water 04/10/23 17:00 04/11/23 18:00 752-5580-21 6301-Field Blank Water 04/10/23 16:00 04/11/23 18:00 752-5580-22 6301-Trip Blank Water 04/10/23 07:00 04/11/23 18:00 752-5580-23 6301-Duplicate Ground Water 04/10/23 07:00 04/11/23 18:00 Page 131 of 150 Eurofins ftIM03 M, 00 N c OvO'�^� 0 �, O y �® c � x c Z � O� w, x H t z o m ti SZQZ2 Z21-¢� 4F- o U c o _ z o D. a w N » i e3 c� I c) oO <c' -O .�oCy L`[f~p0' zn �axot d E�3m o¢ `l U NO ) ` ZZ Z¢aW W loi£ UU dHl + sOOA x!puaddtl (io9Z9 ¢ X X X X X >F" d Sp!!oS paA!oss!Q lelol P3!eSO049Z '; X X X X X X X X X X X Q) ° E ~ FW auale434deN+dHl+sOOALx!pueddtl O09Z9 ' X X X O. aco 3Pl!N -WIM Z'£9£ -. Z'. X X X .J o o m .� g `o a w m v m a!eO ale)}!N aA)3!N+a#e)8N Z'£8£. .. X X X u m 7 0) En a! Q N y d N �l (OO.L) uoq)eO a!ue6)O pnoj tlo9or, C. X X X aP!;InS :3 LS 0094WS X X X X X X X X X X X 4) N auexom-7"L XO4L WIS Oo9Z9, Q,r X X X X X X X X X X X W .N T Lp Fcr d r K 6H tlOL4L' uWgaj+s!eLaW Lx!puaddtl-90Zo9 `A, X X X X X X X X X c = Q U R1!u!le)Iltl-80Z£Z - z' X X X X X X X X X X o v D i o v aje;!ns pue apuo!4O - O9Z WdONO OOE Z X X X X X X X X X X X m �= ap!xo!Q uogreO ZOSSLI NS21 X X X O c w '- 'aua47a `aue43a cu o aumpaW - 9L L Nsm : _<E: X X XC) n q F-- E —F— — 7 71 a L a"i a F \ i } (ON Jo'SGA) a)dW ag' p3tagll9 pia#�' 3r 3No _..c... ? 3 3 3 3 3 E � �: U i N p o E a u N:... � y V o LL Z n 0. cr M � VIVA N a � 9 a _ co cc N N -... N 4 R o N °' o o m 0 # o R;. d' Cf' �' f Cf" Li' '" m m m _ a 0 ,rig) w cn 0 0 0 0 0 0 N N N a = �0 w cm M a R c- = N ! ! G C 1 N o O Vj V) O y O L_ o y I U t L C ('pp U cu v) _ I G J C O' U o C -o C L c N R N C R -J wa—. ' 2' a a N N 3 n CV i' (-r' Ct o, C U c N t` Z 2 0) V W Lu" a d U7 O N c y c Old— a' 0 4'S U (n 9 ¢ oD D U C� m U v) Oz a 2 w W 0 0 a` m r, R fq O M �, M cO (o O O c07 c0 M co O c0 O O O ID c c 14 Page 132 of 150 5/3/2023 00 m m ^9 z y'; m � N U 0y C R O N E V V O ¢¢ x m Own o¢� N O .. C m O Z N m N NN UU a=t =z¢zzzxE-¢� o v `�•, O p_ n F �' F a�zoaci�nr»�> N, [ E E1', sib ° N = N co o O U 4 � mLO G (� d O O � 2 U �� x t� m y Z N Z U O<F, mO E w �0 N U N m "IN m' - Z z z� Q Q V p W ui O " m o C .. .. �t &t8t11�jtiiS3 �O.pHt�A7tij�jE�O�, -. ... _ ED m m m c � •� t= i N J _ o 'o a m o 0 L l rn 'm y o SOOAS Z xlpuaddy O0LZ8 2. X X in 7 cr G) y 27 O 0 c E i I ` aplue6O UM6 X X 6H - VOL4L'uyy g ad + sleyaW Z xlpuaddy - 80Z09 X X y •N d 0 A � N w K ` Sapiolq-H Z xlpuaddy - V1969, �`. X X w Q ¢ °i U SOOdAsad Zxipuaddy VZ808 8L808' X X c w Q U O c dHl + SOOA Z xlpuaddy - 009Z8 , <_' X X p w d m t SDOA G xlpuaddy - O09Z8 '..<.'. 6H- VOLYL'SIMOW VNON- 90Z09'�,; m 70 o Q U (a a o m i= e.� {oN �o'seA;'e�tltueS Pia3ti Play; U E o u os E E. m U iJ o a m E m � OI v d c 1 m E m o m K Q C E 00 O M O o Q C14i O ^C f6 E E t E 1 a cl F- 8 a a m r� cm �� c 0 'o p Cl) c CH C U Y C) 0 L_ I 7 e E _ 3 U u m = CJ N 0 — O N U •++ � U � � � �.. � N � 0 E 44) � Y J u v a 5 v ZI N - co (D 9 1 ILI CU-O c Ol .OD o ,O O m t Q1 W R n W N (D 0) N N N N E r N z j 'o• O' In _ U� U co (gyp{ Q 00 N U U' in Z a W W a` rt) to ,, cMD (0 [14 Page Page 133 of 150 5/3/2023 b- U Q 4— s U r U m ti E a 0 i lh O m z QU)(AO Q Q Ey LO m m m cZ N O N 22N WF tO r ZQ Qom. aH V..� S� u f Cl)N ZZ D: V ZO o.O w > N C ` E Ot U O U O iJ C e� O U a O v R � r � N \J Q O 6 M r mQ o¢��ro� y 3�a y 9p LO U N a)0 v m iF N rZNZZ2QQ cvi0ul W d O LL ..� O U ^ a W d Q m U O w LL U' S_ Y J 0 a j N � ;, s�ao!e3noa do,!egwt��1 i�ot .. .. _ ...... dHl + SOOA l x!puaddtl 009Z8 � d v r� SMOS paAIOSS!O lelol pole0 004SZ `: E - N _ zauale474deN+dHl+SOOA Lx!pueddtl 009Z8 ',¢ X X X X X X 0 o c+ c 5 OWIM 8;u7!N Z'ESE ',. _ X X X X X = D L 0190 a;-;!N :alu;!N+a;eJ;!N Z'SSE ;., .. X X X X X W o (001.) uogjeo 3!ue8i0 le)ol- V0906 X X X X X V N � zr pd) a w ! I apy!nS d ZS OOS4WS V X X X X X W b I auexw0-b'C X04L WIS 009Z8 ; .. X X X X X X X X X X U T @ E y d W j U 6H tlOL4L'uW +B aj+s!eyaW Lx!puaddtl 80Z09 :. gi.. mQ C y' Q c U i ' A!u!!e8!tl - 80Z£Z . -Z' X X X X 'X c o U 0 o ale;!nS pup ap!io!yO - OBZ Wd'J210 00£ ; ; ,, X X X X X N ep!xo!O uogie0 Zoo SLL NSU - Z', X X X X X L O Q m aue4;3W'aua4R3'aue433 SLL NSN . d�. X X X X X U E m N aCl) ; .. In dal ¢ 9 a ry 6.0 .. a O CO � U dl L 7a z d ECL E (°o rn'_^ V J tQ t� o °a z° ,n�U�,° 9o�I E X 0 U1 I a N M i ro _ Q o y } , a A N #k # a.. �1.w.1y. Q Q E E\ E a E o o v a n# o m M '0'v O o .o O E: 0 O a 3 o- ti w to o W a a o c 4` ': N c O jjjl Q. d m. N m N m N m N @ Y N I a. 0 O- 0 0 0 O ° O O O O G O C O c U c 00 C O C C C 0 C °U O (� >. ' N L N L N L to N L U W O V N O U) O V) O C -Q mc-_ C= > p a a m .0 a ) (D _ O m (n o _ S — C i N u m m c m C O N p LO to 'I 1 C C. LL Nc N. 0 O O O O O O O O O C) C .Nc i w a� (D GI) (D (0 U) mz [14 Page 134 of 150 5/3/2023 �A 3� U U) L r� O 0 O T N MM a o c ?. S 3 o c 030,0 ¢ E c m w N d oZ mN m ON °1USa a SZQ ZZZSf-Q� F-`o 0 U C ro T p Z t0 V' O N c < O AU v N = u u O= a ... y UOa� m m EU " 00 U N CL w l p U N O LO 01 N n U)2 2 N Z Z a a U p W W r C O O U r m (_ a amU0 W W Ox_ YJ •` Wpu!viUO64bjggwnNMal ,..•` d C C D Z E Q ul) U = o sOOAS Z xtpuaddy 00LZ9 Z U N CD CD s H y m O` E v E apiue60 8Z106 m 614 VOL6L'uW g 0j+steyOW Z xtpuaddV 80Z09 Q., a G U >+ y N K aH Z xtpuaddy VGq Ls 2` N >_ Q Q °� U I a• s99dRsad Z xtpuaddV - VZ908 8 G909 c w 2 U N c O dHl+ sOOA Z xtpuaddV 009Z9 N a sOOA xtpuaddV 009Z9 Q: X X X X t w L ? 614 VOLVL slelaW VaON 8OZ09 ��: X X X X X X X X X a (ONO SOM epdw¢g.p�iail�� Pial� 0 m a ma) w C) w C)o w� � t m 0 o U U U N N : a rL w E 1� d ad e E.. m M N d' v } cc E o a E it o N O tE6 y V .may V y� V Ql m J ��v aJ a O 1a- U m le d r N G O y i6 t i Y cr a a i L N I O 0 U) N O •� N N C J f6 w a y Ou N Q <n 3 = s p a rn o m r co a) N r v Z 2 m C U c y V = Z I (n (0 (0 U) tt y W m W T (O O N N N w o - N N N O F O O O O O I O On O O Z y N > a 0 .3 Q Q c I i U U U 6 m U C7 N Z m w W a` 7 to ((00 (M0 (Oo (`no (�0 (�0 oo �0 (mo a� 0 W � K [14 Page 135 of 150 5/3/2023 z c O c0 �0 o vl 2 E" C 0 0 Z O N N O- U = N L Z Q Z Z Z S r Q �'F- o 2 U v N tC0 E N E �z0 ado; mr >?>� -, G rz 0 U o � o 0 O R �QO=tn x U N rn !T 7k ` 2 zNZ ZQQ c�i0 W W O LO U n m a 0_ -�i .`yc a QtnUO W LLU' S-�YJO Wqu JH1 + SOOA G xlpuaddV - 009Z8 i � v E aiv - v E SplloS PaAIOSSlO 1e101- POIUO 004SZ Z� X E aC auale434deN + dHl + sOpq 6 xlpuadd V O09Z8 elullN alullN Z'£9£ Za m o O r a m £ OleO O1MIN'e1u8N+04e1!N Z'£S£ , `v (301) uogje0 olue6.lO le1ol - V0906 r' 3 y U m a) N 2 opUInS-d ZS OOSthWS X E auexolp-4'4 X044WIS 009Z6 X .A a C v �+ d u of U OH - VOL4L O' X � Q U NQ A11ulmv 90Z£Z X v o ate;hS Pue apuol43 p8Z Wd'J21O 00£ X N - w aPlxol0 uoqjeO - ZOO ZOOM AM] a m aueq)9W'au0413'aue413-SLL NS21 03 c� o m .10c 3N;A3 a a o U U U y 6 Z. U N o N r II II V7 U (� ;3,.. a G Q dx O Y 0 M m m u C V1` r o. E N o� Q m w r a E OC 0 h if 0 O� o E co C m C ai w rn 0. o r u a v 3, m �(0 : o 0 a a' o c m � V N Y Z O z � In N C O N - — s N U C G 'O O U _ -- O a a)U w G N Y E N co J l0 : .' :' - N 3 Z N RI R7 o rn a n a Z U y .0 o m Y y o r- Q) U W a W y m (D N Ncc E V ¢m O E w CC) US co UU` M,z LL1 a`rG m N c(0 a� in W K ¢ Page 136 of 150 5/3/2023 Srh " o m N U O Z J fn N t7 a o ¢ E N N N L O m L c c U O m N =Z QZZZSF Q� a{� O C) Q Y G ZO Nz> WCy rr >3: F- o o cam E o U a 0 U 0 N G o m o a o I n G c' Q 0oaOQO I � NtoJO0 3H (A od ac cc= CzZZQU❑ # SQ Z N2 W WN L OddO UP O N W j a`4 l d O W` U ro N N E m m H F F E E �-- N E " C d N N N — o t ❑ ❑ ❑ Z rn c6 C J J 'm ro ro y J o] U a t o o ti z em s': m� h E Cr 1) N m o tp O E O (n °' 00 0 o 5; N w �� >+ 16 u N 0 U " " sOOA t. xipuaddy (cow) OOEos/Oo9Z9 _ m 'Q 0 ._ C C 0 n m o dHl + sOOA Z xipuaddy (cow) Oo£osloo9Z9 a W r a ti 'S M E °' 4 C2 E dHl + 5OOA L xipueddv (cow) 00£ mo9Z9 X X X X X Xir U c o 0 „O_, -O c p 6 u d CX aoi ai v o ua1e934d¢N X X X o Z +dHl+sOOA xipueddy(cow) 0o£oslao9Z9. °, z a a � U � d - I O m 31 n E E C' E i Iv r - � a � R T V y�55• d N F- II 11 fq U (� � ,�• o N N NWo Np O N� R<rWj NN Eo �, E NN NO NW Nm NN U� NO O a� ~ W� W� W� W- W� W� COS W� W m N ro N w N N W� F J N r9 ❑ ? v tin E y�• a. M N Q ,i ') N M N m N m N M N m N M N M N m CAI =: n o p m o c d o o_ o C) _o o u'> m Z. E E E O it a E, V V V V V V 7 V V " o J CO E E in o a m N o V r a O _o N O a CO ,c. ` .. o .., c a E m m E L o N 5 _ o - rn w L tl W 0 C Q E c n E -� L ` Q N m iCu > m U 0 o CO o 0 0 0 m p CO y ao w CO ao 0 o rn E a = O O ~ C N > .0 _ w Ti C O y) tti7 (N N! ._ p o� to N to N to N c° to u) CO LO _ a a c a m d o C ro '� W (n a) L rn .. y O Y cc c ❑ ,_ N ce U u� to in to IN u7 4� N u] N u'4 N m 'u m a u) c Z E > O` N `E V J 0 I!I 0 W 0 v to m o ro or N 6 N . � E o O w '- C y r� �. cn v ❑ to M O M CO r ❑ r V o` c A m a i N C� N N W n a % M W U o It U 9 > o o v c N N N .. m o m " d c >, " _ 5 O ' C M O m O OM v y O> C E D U U a-' t CO o U W ¢ M Ud c%J LL t a00 E W o a- N !0 N:r <D M u) O M CO M O co co M CO O M UJ o Z_ O Q❑ U7 W m m d Page 137 of 150 5/3/2023 LA i L N� C LU ao z wmj N NOOO�O(na �%a X CZ NN Na N N m 0 Sz¢zzzSF y GO 2 g E E �-amo rn o C) o C) u C L O r N M o� C m 9 a c O ar0 U" m Q SW E �a o 2 SQSZmNUUZU LUN WW QU0` W U�d d o aAm W S oO aG'z V�\ m -6 Q o m L E` E E m y F m of D E " a a d m o� co~ m m h ry o O Ll c 12 ~ o� o Tma m L $ L w 10 L o o m y h N O U in Z E n N N y rtF m o m E N U A t6 C E O 0 j oo o'cU G w 2 U c Ul o C� J W N Q G CJ N Q q w, e SOOA xlpuaddy (OOW) 00£OS/OOSZ8'�� X X X X X m c� m c n� �oL' z U yp o .U 0 m o dH.L + SOOA Z xlpuaddy (OOW) 00£OS/009Z8 - X X o. W' t I2 9 t`a o f E C ? a �' r F + SOOA L xlpuaddy (OOW) OO£OS/009Z9 LdHl u o m O' j c °1 � ~ o o O o N ' v uale4l4deN O� Z +HHl+ SOOA L xlpuaddy (aoW) 00£09/009Z8 X X a a E� U m o cc m m m m o 0 nm E E �� E m 2 N v c� L > a a+ Ea m as N a E sa ci. L m .. m cV N n y E E „� C C yJMM C O c O a70 C O NM N(V C O �7� C � 2N C c m Y C cc l9 !-'... '. N NO N- NCO OO N'7 C, O �� 'Ur NO N- N- fD� u11- �� w 9 y W W LIJ W W W W W W E- Q a N C N O d Cl) N O co N O co N M N co N M Cl) Cl) O M O Y� C in C m m N E o ac °u,' N o w a o va` LO ti co cn F- oo c m N m m E a m N o i c U) W p m c .0 y `o o F- W m Q cu m U N E J cL o N d ++ r > w c0 X d F c L c6 C 0 Y li J 6FF m "° o n v O y cn I CO N O Ui cc)_ f� d O C L a o = = V O o - 7 C F- in O Ca .- - co 9 E a -o 0 N oo = '- C 0 o0 LO o0 l0 O co O 00 O a0 O o0 � O QO O OJ - N N L U CU :+ m C C N N U n CA� 1O CN LO LO In LO u) LO L? N LO x) l0 cUi ` m o Z` w U a 7 m D o, Z c N S. co �2 C co C C N a o c m O C U C c c in NC13 N d' (n (n o A a C V/ j a Ep 7 c�j .�` N M m- o r 1. 0 0 d r- M r O O r O r M .- M M .- cD M m o n u O O G N o- E Q d Q m U U U CO U W Q M U C- in U- a c0 W n- w U! r= O c0 W cO co c0 c0 O (o z m m D � 0 W C a Page 138 of 150 5/3/2023 B 0 U c 0v00v m0coNOo o a x m ¢ E 0 o m m m m N vai U o. p ¢? C x z a z z 2z Oa 0fh u)F-»�>rJ '3^ j loin cJ ci U o c :,: III r 'o`- U W ..� M lf) r) O � o OD c � D � a S U = L •p D S1 F D � 4) -�. Z if7 � (n m¢ d U m a '`-' m E h m ~p ¢p •• N o C O ` U N m N S Z Z Z a¢ U p W W = 2o C j C O Y V 'ry am U0WIi U' 2-�Y� O ...W � o a ,> m Q M [9i�7 ? a w z o E m E t- E t= H m m m m O U Q L O O O +'.-. Y C 6,2 ~ J N W N `0 O c) N O o rn o 'a f- O L y m t C y \ a) m ' vo C O o o" m co y O d Q E U) 0) '.i' s.: U coz 7 m y o 17- �,,.:.. � Q0 E _ U m p L O N > N o )0 E cr [- E U)� 3 0 .0 O 0 N N N C N o Q SOOA 6 xipuaddtl (OOW) 00£OS/009Z8ex o U w N c a UJ o m =IH.L + s30A Z xlpuaddtl ((iOW) 00£09/409Z8 O @ E °� a C a a a E dHl + sOOA xipuaddtl ((3OW) 30091409Z8 C-) 8 o .p .0 p p o Y =° m o y N n - m v`• o uale4l4deN « ,, X X X X X o m Z + dHl + sDOA I. xtpuaddtl (40W) DO£OS/409Z8 ��" D D N _ m E CO co O O N m o @ a Ui y d U 'w N III co W U X E'o ° N N N tll >Q) m o m f E N U U U y O U m E ETT E m m m Y m U) W LU w� w� LE` `` U `° m N @ m n I J E aDi m a m ? .a w E m m @ r y° c) N y m N N O N O N C) N O N 3 m p C) c u C)io Y @ d E m E m E E 0 0 # # m N 0 .� iy o a cn a ov a� m c aD lo C - N W .F, N 0 'N w y m N E J cL o N m n U �. w Z @ X n c L @ +L+ V U 0 > a U) Noo co0 m N =CNN C N LO I�l) Ln � � aa U.. Q N ro pu ro n Ln N o z C Eo E O t7 C CT �@ C m W J 0 'O a 'a m o o =@ �_ '�d C O C .a m U a u7 ti U Z N 0 u) Lz It O C Z` m o �. �- C O N U Q m 'C n 0 d @ C N N M c O 0 C N a c c c O V !L U W ¢ .. d m O a m w d O O O O o ui z m W U� a � O W � o U U cn U N lL a�0 a` (n t(i ,�•'Y,. (MC (m0 C�fi CEO cM0 CT Page 139 of 150 5/3/2023 P/ Eurofins Raleigh 102-A Woodwinds Industrial Court Cary, NC 27511 Phone 919.677-1669 Chain of Custody Record eurofins Environment Testing Sampler Lab PM Carrier Tracking No(s) COO No Client Information Sub Contract Lab Bechtold, Chad 7524801 Client Contact Phone E•Mad. State of Origin Page Shipping/Receiving Chad Bechtold@et,eurofinsus corn North Carolina Page 1 of 1 Company Accreditations Required (See note) Job # Eurofins Lancaster Laboratories Environm State - North Carolina (WW1SW) 752-558D-1 Address Due Date Requested: Preservation Codes: 2425 New Holland Pike, 412012023 Analysis Requested A -HCL M- Hexane 8 - NaOH N - None City TAT Requested (days): Lancaster t C - Zn Acetate 0 - AsNa02 D - Nitric Acid P - Na204S 0 - Na2SO3 State, Zip' PA, 17601 f c o c E - NaHSO4 IF - aHS R - Na2S203 G • Amchlor S - H2SO4 Phone: PO # 717-656.2300(Tel) o Z t w o` m H - Ascorbic Add T - TSP Dodecahydrate I Ice U •Acetone V MCAA Email WO #- 0 Z `o c w Ua i g J-01Water pH 4.5 L - - EDA EDTA Y - Tnzma Project Name, Project # Moore County Landfill 75201791 ; to o ar y x u Z - other (specify) Other: Site- SSOW# m U)xi in n Y m ¢ O E Firlatrix Sample (w•.�r.,. U Type s-wiw, IZ € ^ Z Sample (C=comp, o•w..wou er-n..... m0, Y x 3 Sample Identification - Client ID Lab ID Sample Date Time G= rab n•ni, � n.. a it ho Special Instructions/Note: Preservation Code: 6301 -MW5 (752-5580- 1) 4/11/23 25 Water X X 6 E11t rn 6301-MW11SR (752-5580-2) 4111/23 Water X X 6 E12-50n 6301-MW4 (752-5580-3) 4/11123 00 Water X X 6 E10 6301-MW6 (752-5580-12) 4/11123 E 8301 Water X X 6 6301-MW7 (752-5580-13) 4/11/23 Water X X 6 Eastern 6301-MW8 (752.5580-14) 4/11/23 00 Water X X 6 E15 6301-MW9 (752-5580-15) 4/11/23 12 30 Water X X 6 Eastern 6301-MW15R (752-5580-16) 4/11/23 1045n Water X X 6 EasterNote. Since laboratory accreditations are subject to change, Eurofins Environment Testing Southeast, LLC places the ownership of method, analyte 6 accreditation compliance upon our subcontract laboratories This sample shipment is forwarded under chain -of -custody If the laboratory does not currently maintain accreditation in the State of Origin listed above for anajysisltestsrmatrix 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 attention immediately If all requested accretlitations 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) Unconfimred 171Retum To Client Disposal By Lab Archive For Months 1 Deliverable Requested I, ll, III, IV, Other (specify) Primary Deliverable Rank 2 Special Instructions/OC Requirements. Empty Kit Relinquished by Date: Time Method of Shipment Relinguishe y Daterl im Company Received by Datef-rime Company Relinquished by Datemme Received by Dale/Time Company Relinquished by Date/Time Company Received ( sto y Seals Intact: Yes NO Custody Seal No n 4 n n t o En Cooler Temperatures) °C and Other Remarks al 5/3/20 3 Gym -V W U v 12 T 0 V N )iT m m ? 0 O c UV Na ° c d m p v) p O O o� D� o in c10 o m m m =Z QZZ ZSFO-Q� U4.r: �a E E o 02 z 0a 00'(nN» � }N 2rm. np E U 0 U W Z, m 0 U 'o C ,4 L o _ � a r ro I "® 0m t �0<UTO0� 3�Q E N ate= o` rn C O Z UN u0 N N U m w 0 p SZNZZ� QQ °pw W 0 ��2pp o O IL OU �O) ` L o 'O j I- Cls t- (L QmUOW LLU' S_ Y O w w c c C u e!1 ilt�i(�0 ��` 63 Ci E7 Cdi; 90 C59 UCJ ; S1nOl0yy )no/M - slelapp VH38 V900£ISOZ09 E uW g ej + sls;aW L xlPueddtl V900C180Z09 E 12 ,-, 0 o a E tl, E g C �' C °1 aplus�(p dald 8LL09I8Z L06 y_ c— sa 0 le x uedd - PI Ig H Z !P V IAl dtl Vb969MM9 ,: u0 N J ° 0 O U o w m U m v 'fl sElOd/Isad 3 +�-• Z xlpuaddtl WOW) IA'1 0OL9£A 08 8MB o H y v 0 tIn Hq O y- y mEv; d Hd lenO - s00AS Z xlPuaddy OOZ9C/30LZ9 U Z m m :. O a) (001) uogleO olue6J0 Ielol A10909 X X X E X X X X X X X X vc wl E c w u 0 apglnS /dZS 009WS X X X X X X X X X o wQm UU�N o0RIIuIIV41v/80ZC m Q a CN ( O N v aleng pug apllolgo /gZWO000C X X X X X X X X c n y m U o 2 0 0 — o RJnala dald VOL4L�OLL X X X X X X X X X U,m y F� O Ti E n m C uW g ej +sle}aW I xlpueddy Vg06C/80Zo9 ' X X X X X X X X X c w 0 Z v a au a auexolO-q'�O0009/%OVI WIS 009L9 X X X X X X X X X u a U) L N 370 I— Ca m o , E m 60 0 0 ° 0 � 5It d cl a a a m rn� Y n• m [7 jN Nub O E 00 O E 00 u) E al u7 E �t dM u) E �N O E 00 O N E NN �W�W�W`-W,W�W`-W C, N� 0M NN N� v10 N� y ay Y w fq~ W W E .0 a ,✓ C M .0+ y d N - C') N M N M N C) N o M N 0 co N 0 N 0 M N 0 M N 0 L 0 o >, 0 � p L oN a v # � .- E E E o. U) a ov Q a a`rUM) F"'oJr E m m m C � t a o 0 0 p N o ._ W , M I C O w 0 O I W 0 m g rnM c U Q- U p �=w O -0 Z N m x c C LL O v ro o 1 0 U) o w C 0 0 16, 0) N N ., N 'cj' N (D � c o = 7 U M G 00 0 w I` 0 Cs C\j.-. 00 000 0 E O C m O Co N 00 (N N N U7 u) u1 u m a N y 0 m C E > a) N U_ LO a � us u) to R U) h LO I� N u) N Lo L N m t p Z 0 ��O Tl > > U Z E > O` Q J "-' w A04 NC) D_' 2' r v ° J a) O u I- �` c ".. " r U) V 0 O O O o c A N - w C C N UO m o � rr w y Lo •- : M M I.. n V ayi N o Z W N a .o U) N a) C c 0) 0 C C c 6 J c N v M in M_ m U z '6 2 5F � 05 o� `o � •C c N m al Y 0 c � s 3 t � 0 • v o N �° o Oi > 0 - pj 00 N m 0i 0 0 i E O O O O O O O O O d° O> y U O C a) E c c 7 U L U U) U W n •- Q u) O 0 0 U t a 0 E w a to @ V) Cl) „: M M c0 Cl) u0 Cl) (0 M O Cl) c0 co c0 M M Cl) c0 ° a z m m a O W Im 0' 0_ 14 Page 141 of 150 5/3/2023 44 C 0 w a LO r N U a Z Q a Z c U n 2 1 O ' a 8 o" z _ mU NyMMp a a p a4 OO U! 0_ a3. O m m m nl axi o N mO uC)m a� v.; ,,,, Q a10i Y G �c SZQZzZ <2 o �2z Oa U�tr7 F-»� }N 3 +�+ '-0 ". m O to 4'a �0p @ O `i E p U E 0 U E O U C Q a N ch O .- :4 O w v o u N U a ; N . x N ? E i s Z N 01 p c O o u o @ F4- 6 N U c= m d E w O p V7 ''. c N C al a c c p E C) L C � UN d 0) N i 2ZNZZ 2 QQ c�0 W W = 2 Q c O O m w m 0 <MOO W 11C�S ,Y J Q Q 2 N 2 W C a G . ,..... 'liiily.�i' 1�198M 77. Why♦�^ B1 = ,'r' , ; 'dry` 'c . '. K7 N /jnoiaW lno/M • slelaW VaON V900CISOZ09 x X X X X X^ X too 8 N N ` uW g ad + slelaW Z xlpuaddy V900C/00ZO9 : X X a E 12 E E E m p n U E E N m o d o m o "m'+ aplupAo dajd 8Zt06/SZW6 .. X X z ~ saplolgpaH Z xlpuaddy IA"I dV-b'L9L9ML9L8 X X p c c o J 10 u - N y J V. o a o @ U C H O o ti aeodnaad X X Z xlpuaddy (OOW) lA1-OOLg£/'o'Z908 8L909 o 5 y y an o x V7 Hd IenO sOOAS Z xlpuaddy O0Z9CMOM X X U. m if 0 d o 10 O y E a _y @ a tL cr li (001) uogjeO eluLWO lelol /V0906 ' x X X X X o ti E aI a . n AlIU1104IV MOMa, X X X X X X X o m 3 O E N m V d apUlnS /j ZS OO9VW5 X X X X X X X o c v w c U NQ aw a c o �' C alellnS pup opuolgo /O9Z WjOaO 006 x X x X X X X v o m j a w C � U m a. a RAnoloW dald VOLVLIVOLVL X X x x X X X X X 'S m E. ,dc. E C1 = a a_ E u a ea x uedd W 8 j +sI l W L Ip tl tl900C190Z09 X a U L p y' S N m m w t0 v o QD auexol0 V L OOCOMOVL WIS 009Z9 "', x x x x X x x x x W U t p O - m \� �/y�y yy,tt rr yy�� U n a m 2i.c w U �a E m N T "o; m a` > a m E N E U E U E 0 @ n m a cam, ai `" L E - u v a a Eu, E0 Eo Eo E0 Eu, E,n Et, E � C G E E a ".N NO aM N00 RJ NV' co a)O Nm �co aN NO q �N Nm aN Nf` N n ac m of W W W W W W W m a m• L T A (q W W J E s m L E E > S v M °1 �+ m 0 M N M N Cl) N Cl) N co N Cl) N m N m N c7 N y o a p N d1 a O O .- .- O O _T to ar i a a ol= ao # To 3 E v v v E o .c u 7N H Q X= O O d N oLO O W m ;. N J H m J C O N w m w N C � L IL o o O � J C C � W p� m C O N O O h w ) E ai J s U O< �w Z m "= m� a L m O O t L J n v U U 0 m o a 3 0 > — v U)01 C O N a c fo m 2 — O C O C _ O) — C O N u) 0O an O aJ O 00 O 00 O 00 CO an � O O a a `� a N -O a a N a N @ m > E C C m Q a c J N 4U'- an b u> LO u�-a N � N LO N t N C uui N L N 0 g p 'L. ar�p 6 O Z ii O rl ~ n m N am O W U LO co C c a_ a0 a) _ ee _ N m o N Sm a 2 n .o nT T �. r 10 O E O v' c 0 av z Cc a N OQ. W L a. 0 E 7 v NO 0 c)0 �` m m M m Q c N L .-- "� E w L0 p 0 E m O w (`') O M O O O O O O c`7 0 M v o w p n y U O C > a Q- E Q L U U U) O W ¢ n ) fn rn U a m w a` 2i (n v7 .>' 0 0 0 co o co m co co z m w 0 O W u Page 142 of 150 5/3/2023 c 4- 0 V C O U m c N N 0 C U iF ?> z O � N Lu o U d o w m J o o m C1 N V Q O N mF N X c NN ? C T� p V = C T T T z1 V)O. ZZQZZZ=FQm nFc-o i);"`" u C E E E c d o O o c) 0 0 U z0(LO WWI-»�iYN U1 -mom m > rn E -0 O C _ 8 n 0 S U• C n w M U C) C N N aci u 00 S_ .e N , a �n c ooD zq c)Z N n S Q JO ¢'4c,s0 0 cg ?�F-Q (IUmc mwEu oo doe > C7 O CO u U N Q N u N S Z N Z Z 2 Q Q_ p W W 0 o W > OU LO i- 0. (Z ti 0. Qro UOW W C9:c YJ O - c t o C N ,.,, , bO • _ - j E Q tinwaW lno/m • slelOW VMON V900C/90Z09 X X o o y o. E E uW g ed + sleleW y xlpuaddV tl900C/8OZ09'a;..j. m oo. y- E g N z g N dad 9ZL0618Z606 co c c 'rnCO J 6 h J O 0 sophlgAaH Z xlpuaddy IAl dV_ VL9LBMMS L° CO o c mQ m �' a m vy m 5 'O s80dAsed F" U o w - Z xlpueddy (OOW) IAl OOL9£m 09 8W908 D o w N U N Z m 7 Hd len0 SOOAS Z xlpuaddtl OOZ9CI30LZ8 y ° w Q lY (001) uogieO Olue6A0 lelol A10906 0 N AllullemlV 190Z£Z C E 0 c a E O S/n o 2 L o c U Gl w w c)U s T - - ePUInS /3 ZS 0096WS X o a W m c ` C Q a;ellnS Pue oppol4o /08Z MONO 00£ '' X c_ n m V F c o U tinojeW daJd VOLOLMOL4L --- X -.- X X o o fl W 8 O uW g 9:4 + sleleW 1. xlpuaddtl V900C/BOZOS Q M U `o m � j O O N c > D > L c m- y _ m m m o '0 o O euexol0 V' a OOCO9/x066 WIS09Z8 r U � o m n E 00 yd° a tom N @ mto � `0 E a T >• m Ev E E E U E U V N u U � °•a t� m a0.0 m m dy c m v N n f0 Q. E E- dO No NC) m F . (D N � N- W{ m W O m W U 0) O J n v 0 m H m N g E m v E j N m co ur o v N o N o N O N o o T g c O Z E E o. ro ;; O O N C K ik I� it itO - •- r- m m 'N o U eS E m v w E m n o .c a = N o v �' a O t a O oCJ 0 3 a` ti n ro N m d� F- a N E m 0_ m O m o io 0 c m 5 W m E C. C O N O O � a W m Em w E f0 J m y 0 N o Z +-T X .O O 0 E'i m �c-- q) L a) C L ca LL J � 5 O to ci (0 �, v `0o T 0 O ) Q a., N M m m C V% LO N, aQ1D N o o U dam C O ~ N N P ato O CO W � u) N U W N N o W Z O E j ca) m U ... Y r o N bL Q 9 j U LO cc y m m o w Z n WG_ o O-o. rn (J a. T ,n m 4 a3 h J c a d' N M Z U 'G V) -( Lt_ U o cC QOd�N L }~o Q, t E o 0 vN M m OM M LuVO on z mm O C 0. J NEu O W o: (n U W ¢ ,n 6 In cn U' a a� W a !n !A o co co co Page 143 of 150 5/3/2023 91 C O i L 0 N N N O Z M c V�O Ov voQo OzZ m =o_ =ZZ Z Q»ogQ3rF,N Q Ecm Ecm oD (6MZOnOWO� 2(n Yam O O UU Ucm C L o S V V U O O 0 N N N ro M p v- o 0O Q 0 :>-' �°yy `J co LO Mv d c 0E CL (I) a c c 0) v° Z UN �J Xk -� O z Q N U 10 C= 10 N N O WC,O vl =ZNZz�dd c>O w `m O O �> C O O V_ m01 N dmUO Wu_L7= 0 cw r C j a w' ` a 1unoaaW )holm sleloW VNOa V900£190ZO9 N O O al� N � uW q ad + sle)aW Z xlpueddV V900£19OZ09 E «0 E. �� \ n E m \" �- oplue6D dajd f3Z1061GU06 N E a 6 z ro U E 4 o 0 0 Z xlPueddV IAA dV V4969A169E8 UsaPlolgjeH m o UsaOdnsad 'o m •p m `o t ate+ Z xlpuaddv (aOW) IA'1 OOL9£ImO9 8L609 ,,,,., 0 N N U).�. = Hd lens sOOAS Z xlpueddV 3OZ9£/30LZ9ly v Z a o O rn a $ o 8 ro O ) E N (DOl) uogjeD ofue6j0 lelol /V0906 i X X X U N L Mn w F)IUIIBXIV 190Z£Z X X X X X X X X x w ro : O + ; G E aa) ePUfnS /d ZS 0094WS X X X X X X X X X > i y U o (0)�-- Q c rn Q. N a)e)Ins pue apljomD im Wdo-do 00£ %' (, X z...., X X X X X X X X C O C m H O .2 m Q o NnaaW daad VOMWVOM X X X X X X X X X ' °i O a) @ o c E C~ 2 a a a E uW g ed + sle)aW 1. xlPuaddV V900£IBOZ09 •: X X X X X X X X X m 0zi b@ Z o a a v aI as coj anexola 4 L 00£ ma4L WIS a09Z9 X X X X X X X X X U N O a) i5 y a> N a) aJ a�i N Yi m ro aJ a3 E J m W U o H uh (6 N E N O (p N N o E E E E y U U U 6 N m E.p Lt m E 060 m`m� T3 EO O 1 N� �O NO ��d' �M �N �N n N N F (0� N� (u N� Nr N- N- cd V)• w ..... w w W W W W w w ro j m _ E �N£ C M d Cl) M M Cl) C0 m ('M NO M N M N C 'o >, 0 o_E N 15 E_ E E o m # v N O N v <n a N c' v a O o a tiin N E a L c `O N O o 0 0 .> — ,. W rn rn O p F S` w E N E V c c O a) ro d N LL O cn ci O O A, m' W > >. .Q C> O c N 6l = N S r - N Ul M U O CO M W In In co to m co OOI N "O O LO � C, N y o N C E > Q N cu U l0 Iv u1 uu-, N Iv- LO N N u) N u7 N 2` a w D O C Z LO 2 J `." N [if N LO w�' �' i� - 0— cr 07 •> '.. r 0 U) 0 W 0 v o m a Of T O V N .0 u) ct ? 7 o C C Z �' o o c o al N ]C t t N i N a} C U Q c O. O ui J N C N M (? N N a G H o> U) a Q' u , C m_C E 7 N v Q w y.N y C - E N O 0 0 ui N co C. O O O O N n O C E v : U ci W ci w a n c� cq ieQ n C7 LcN- a rn w a n v) _.._ 1 m co co m (Mo cfl (o co co co M m o z m 4 N o w v o z Page 144 of 150 5/3/2023 im T o a _ -- N 0 pF N (n M Op N 01 O O O U)O O { CQ Z tmF N fn N U = C t SZQzzz F-¢� al- o O U :. > O > O J Q G Y i C 02Z0 a0W (nI-n>�>N ` Ul N m 5 q y o caN E E o U E o U E U U pO 0 U 0 m> rn ,� o c L" M 0 a c aF S ro > U) > U)aa� n� C N O.0 c- O VoD V U U o `w tl N 'IX N N x 'Qco c_ c m 6 1 0co N in 2 JO¢U yv (2� 02 tU ca E0c 1 L OF N N SZNZ Z2 [U•Wq Q uom.v Q 0UN O U� N0al i r , P'S^.'. =_ ,. _. ,. .D+YBTE�'`6+I�"C�"2'A�Tv,y , �X N L E W V� Q •V Aino)apy Inolm • slelaW yaps tl900EI90Z09 X X X X X X N O UI L uW g ad + slelaW Z x(puaddy tl900C180Z09 X X o 3 c ro E E E E o n E F ap!ucAO daia SU061HZ106 X X o w� E 4 E & m o o , m z c IL- a v 'II h in sa a is x uedd P! Ig H Z !p tl IAl dV tll9l8AY 1919 ., X X _ x c= O .rn ... N -' N m 'C, o ;� �' o a yd. SS0dns9d Z xlpueddy (aOW) IAl_ OOL9 MU08 awo8 �'.. X X � o o N N m co v ,c m 'C 0) rn Z Hd IenQ sppgg Z xlpueddy OOZ9E130 X X U)LZ8 rn m mco y o u. ti O m ,Nl N m m Q' (001) uoglep alue&O Ie)ol AY09U6 x X X X X ) ,O m of A)IulleMly 180Z£Z� X X X X X X X N E o m L 6 r_ 0 . n ap!lInS ld ZS 009VWS X X X X X X X U o 19 E y .c y U a� c aWU d c R U a C elellnS Pue appol4O ld9Z wzlom oot X X X X X X X nc �`.m c L g p Amo)apl dald V0ZVL1V016L ' X X X X X X X X X 'a w' S o a Em a 2 A n n E u(rFl g aj slelaW l xlpuaddy yg00E190Z09 X o 3 m O a"oi U Z a y� v auex}}ol0-q'lcpn0E09/X,0.�6�1nWWIS 409Z8 X X X X X X X X X CL a � U (a N I_- i 3 w a C m w m� m > > a. E E E ENd 0 E C C V w L N 1- N 11 Il I L m N a v Lo E o Eo Eo Eo Eo E n Ev> E n E dM q $� NN V 0 (4 ro F eq al m c, (a (a (O cN !a D N (0 o c w 16 al a) N U) W W W W W W W W W m J N� N A v E0 5 ro � M y N N N N N N N N N o >, a_ d 0 c ak ti a) O O O O (n . w w m E c m N 0) N OEE -. o U E v w m N N N O/ C o � o _ o W'm C O N � W m J rn d m t N a V N_ 0 E. U w o Z @ '= C O N y ro -I, o o nvo O N n U o cno o u' >_ v tz � (n � LO e c v = U N C7 0 � d. o m E > 'wow j N p� vKN — c O ': cc':' LO co Ln O OD uO O OD 10 O LO I O 10 l0 N O O LO T v m t o U N in N N_ U o !ti of C E I .� 'N N V N N L9 L9 10 L9 in 1� L0 L9 m w O j Z Z. C C N ti a C ULO O V cod c `d cp rn O r m o) N m o 'O N tY N w a a n V3 r c aF N N al VO' 4 E U a) ,, �>- C C) o. cm "`I c ro N (h v M _ z N o '- V) u) o m ? c ;n o> y Q N,� t E w O m E ro o M 0 M 0 M 0 M 0 M 0 (") 0 M 0 cM 0 M o 2 y U O C N a E E m c 'v c N c U ii U) U W ¢ n U U) O U a rn w a U) ,_ (o to 0 0 (o co fl m m z m 4 0 W r r Page 145 of 150 5/3/2023 C 0 U 3 � 01 • � (WO c LO t-I to 'o N ;�; C o U q E Z 3 N Z c Lu o U a 2 L A, �0 _ " N m"' O y m MO y G m Cl) m N)(v��i�0 p��� oxi o N N f0 t6 N J U 2. c¢ 0v'�. -. c IZQZZ Z21-Q`z o'F- o �I y O Sc O E E E OaOw co F-0>•'SYN a�+:::.a coN E U U U M i.• a 2 myO c{? U S r� -To Y°Q �...., '_ C v. E N i (DdO) u ii �OQO « 'A ONdQm NZZEQm P32oWp 0.9 CO IoL UZN� O a0 -0 r y C. QfiIUO WLLL C12_->`.4 p o W 'O j . o � tinmW lno/M slglsW bRlOa tl900£ISOZ09 ' ' X X N O 2 0) n y 0 a E _ E _ E uW g ea + slew x uedd l W Z IP tl tl400£/80Z09 eplue60 d-d SZ106/SZLO6 = ° E �C) C n � o 0 0 z 5 m c Q a Q v ❑ eePlolqjeH L xlPueddtl IM dti tlL9L9AtL9L9. o v fl 9SOdnsea `o .Q+ Z xlpueddtl (UOW) IAl 0%9£MZBOB SM9 o g y Hd lenu sOOAS Z xlpueddtl 00Z9£/30LZ9 c O z a 0 25 c T c d @ O I�g O u�r E N aEi Q (DOl) uoqm0 olue810 telol 1110908 RiluileKltll80Z£Z X N m o m E N O c p to c c> t y o I epUlnS Id ZS 0094WS X m ' c Q 01 O � elennS Pug OPI101401GRZ WAE)NO 00£ t X c 'a W m U o tinoieW deed X X X d p tlOL6LAnlbj Nam' U E s E H E a a A ,, ..:. � z N uW g a� + slelaW l xlpuaddtl tl900£/BOZ09 ' o •''F- suexolu Vi 00£0mun WIS 009Z9 -, X X X X v — o 0 a ZOf o Q 16 y� Of r0 � f4 (n 'O O Q) m ;� r N a c W uZ t E a� mIe 5a J m W E C T E T E T E to.b° E Ev 0 0 0 N U U U N a,p aao:> O t7 c �vro E IT II c'� UC7:� N mm! N CL a Eo Eo Eo E _ c N1-- a: d�Io�omod) yr �n n•c d m �' N p fn - W� NIO W N� W0 W . J E v .0 v N(M`V N •y o N I o• d o a 0 o U)c L ::o N m #r• 3E m m@ mEo0 Ea O oto EO �100 m m rn 0- o v r a � 0. F- o❑ E m o C C O W mm i C O N Q"o1 W C N h C L fi s N o. w V �r r U c c W N O Z C <L a v f!) ci o c�0 O' duo O > a O N CD c o NLO +, m° C — o y U t t. C) a 1.�y� U} (D O LO :e00 — �T C O> c C N E C N K O W o. N "•° m Ii) v N lf) i y�u o C O W a .@ cn 9 C Z N > �. ?r N in N Y c @ �� S b ro N 7 C N N E C N V C N a n !n m YO a' w O L V n g E 0 'D 'O Q o c x @ v a n �, N 0 �lM� (�At lL Di @ N } C GI O a OO O °S M c ' ° O E _f o o U o '� C > 14) a J'g_ > > y � W u> Y (0 0- N rn 0 w ai 0— ! O� z � a ui r U ¢ ci 0- 2 U) tmn .._ cMo to c`�o cMo m 4 Page 146 of 150 5/3/2023 Login Sample Receipt Checklist Client: S&ME, Inc. Job Number: 752-5580-1 Login Number: 5580 List Number: 1 Creator: Hyatt, Samantha Question List Source: Eurofins Raleigh 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. 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. N/A Eurofins Raleigh Page 147 of 150 5/3/2023 Login Sample Receipt Checklist Client: S&ME, Inc. Job Number: 752-5580-1 Login Number: 5580 List Source: Eurofins Lancaster Laboratories Environment Testing, LLC List Number: 2 List Creation: 04/13/23 12:53 PM Creator: Chambers, Haley Question Answer Comment The cooler's custody seal is intact. True Seals on cooler but date and time not filled out. The cooler or samples do not appear to have been compromised or True tampered with. Samples were received on ice. True C Cooler Temperature is acceptable (</=6C, not frozen). True Cooler Temperature is recorded. True WV: Container Temperature is acceptable (</=6C, not frozen). N/A WV: Container Temperature is recorded. N/A COC is present. True COC is filled out in ink and legible. True COC is filled out with all pertinent information. True There are no discrepancies between the containers received and the COC. True 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 There is sufficient vol. for all requested analyses. True Is the Field Sampler's name present on COC? False Received project as a subcontract. Sample custody seals are intact. N/A VOA sample vials do not have headspace >6mm in diameter (none, if from True WV)? Eurofins Raleigh Page 148 of 150 5/3/2023 Client: S&ME, Inc. Login Number: 5580 List Number: 4 Creator: Peckinpaugh, Marshall 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. N/A 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 True <6mm (1/4"). Multiphasic samples are not present. True Samples do not require splitting or compositing. True Residual Chlorine Checked. N/A 4.2°, 3.4°C IR8 Job Number: 752-5580-1 List Source: Eurofins Pensacola List Creation: 04/19/23 10:16 AM Eurofins Raleigh Page 149 of 150 5/3/2023 Login Sample Receipt Checklist Client: S&ME, Inc. Job Number: 752-5580-1 Login Number: 5580 List Number: 3 Creator: Harmon, Christina Question List Source: Eurofins Savannah List Creation: 04/13/23 01:22 PM 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? N/A 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 Eurofins Raleigh Page 150 of 150 5/3/2023 • % eurofins Environment Testing ANALYTICAL REPORT C PREPARED FOR Attn: Mr. Edmund Henriques S&ME Inc 8646 West Market Street C Suite 105 Greensboro, North Carolina 27409 Generated 7/10/2023 3:13:30 PM JOB DESCRIPTION Moore County Landfill JOB NUMBER 752-8910-1 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. fJ Generated �i 7/10/2023 3:13:30 PM Authorized for release by Chad Bechtold, Project Manager Chad. Bechtold(d).et.eurofinsus.com (813)690-3563 Eurofins Savannah is a laboratory within Eurofins Environment Testing Southeast, LLC, a company within Eurofins Environment Testing Group of Companies Page 2 of 22 7/10/2023 Client: S&ME Inc Project/Site: Moore County Landfill Table of Contents Laboratory Job ID: 752-8910-1 Cover Page .............................................. 1 Table of Contents ......................................... 3 Definitions/Glossary....................................... 4 Case Narrative ........................................... 5 Detection Summary ........................................ 6 Client Sample Results ...................................... 7 Surrogate Summary ....................................... 10 QC Sample Results ........................................ 11 QC Association Summary ................................... 16 Lab Chronicle ............................................ 17 Certification Summary ...................................... 18 Method Summary ......................................... 19 Sample Summary ......................................... 20 Chain of Custody .......................................... 21 Receipt Checklists ......................................... 22 Page 3 of 22 Eurofins Raleigh 7/10/2023 Definitions/Glossary Client: S&ME Inc Job ID: 752-8910-1 Project/Site: Moore County Landfill Qualifiers GC/MS VOA Qualifier Qualifier Description *+ LCS and/or LCSD is outside acceptance limits, high biased. J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. U Indicates the analyte was analyzed for but not detected. 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 MQL 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 22 7/10/2023 Case Narrative Client: S&ME Inc Project/Site: Moore County Landfill Job ID: 752-8910-1 Laboratory: Eurofins Raleigh Narrative Job Narrative 752-8910-1 Job ID: 752-8910-1 Receipt The samples were received on 6/30/2023 9:30 AM. 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 2.0°C GC/MS VOA Method 8260D: The method blank associated with analytical batch 752-3537 contained Acetone greater than one-half the reporting limit (RL). The samples were not re -analyzed because the target compound was a non -detect in the samples. Method 8260D: The laboratory control sample and/or the laboratory control sample duplicate (LCS/LCSD) for analytical batch 752-3537 recovered outside control limits for the following analyte: Acetone. (LCS 752-3537/5) and (LCSD 752-3537/6) Method 8260D: The following samples were received preserved with hydrochloric acid : 6301-MW19 (752-8910-1) and 6301- Duplicate (752-8910-2). The requested target analyte list includes Acrylonitrile, an acid -labile compound that degrades in an acidic medium. No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page. C Eurofins Raleigh Page 5 of 22 7/10/20g3 Detection Summary Client: S&ME Inc Project/Site: Moore County Landfill Client Sample ID: 6301-MW19 CNo Detections. Job ID: 752-8910-1 Lab Sample ID: 752-8910-1 Client Sample ID: 6301- Duplicate Lab Sample ID: 752-8910-2 CAnalyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Chloromethane 0.172 J 1.00 0.130 ug/L 1 8260D Total/NA This Detection Summary does not include radiochemical test results. Eurofins Raleigh Page 6 of 22 7/10/2023 Client Sample Results Client: S&ME Inc Project/Site: Moore County Landfill Client Sample ID: 6301-MW19 Date Collected: 06/29/23 09:25 Date Received: 06/30/23 09:30 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier RL MDL Unit 1, 1, 1,2-Tetrachloroethane <0.170 U 1.00 0.170 ug/L 1, 1, 1 -Trichloroethane <0.120 U 1.00 0.120 ug/L 1,1,2,2-Tetrachloroethane <0.280 U 1.00 0.280 ug/L 1,1,2-Trichloroethane <0.140 U 1.00 0.140 ug/L 1,1-Dichloroethane <0.130 U 1.00 0.130 ug/L 1,1-Dichloroethene <0.210 U 1.00 0.210 ug/L 1,2-Dibromo-3-Chloropropane <0.480 U 1.00 0.480 ug/L 1,2-Dichlorobenzene <0.190 U 1.00 0.190 ug/L 1,2-Dichloroethane <0.210 U 1.00 0.210 ug/L 1,2-Dichloropropane <0.100 U 1.00 0.100 ug/L 2-Butanone (MEK) <10.0 U 20.0 10.0 ug/L 2-Hexanone <0.880 U 5.00 0.880 ug/L 4-Methyl-2-pentanone (MIBK) <1.10 U 5.00 1.10 ug/L Acetone <10.0 U *+ 20.0 10.0 ug/L Acrylonitrile <3.50 U 10.0 3.50 ug/L Benzene <0.150 U 1.00 0.150 ug/L Bromoform <0.220 U 1.00 0.220 ug/L Bromomethane <0.140 U 1.00 0.140 ug/L Carbon disulfide <1.50 U 5.00 1.50 ug/L Carbon tetrachloride <0.170 U 1.00 0.170 ug/L Chlorobenzene <0.170 U 1.00 0.170 ug/L Chloroethane <0.230 U 1.00 0.230 ug/L Chloroform <0.180 U 1.00 0.180 ug/L Chloromethane <0.130 U 1.00 0.130 ug/L cis-1,2-Dichloroethene <0.150 U 1.00 0.150 ug/L cis-1,3-Dichloropropene <0.200 U 1.00 0.200 ug/L Bromochloromethane <0.480 U 1.00 0.480 ug/L Dibromochloromethane <0.170 U 1.00 0.170 ug/L Bromodichloromethane <0.170 U 1.00 0.170 ug/L Ethylbenzene <0.130 U 1.00 0.130 ug/L Iodomethane <1.70 U 5.00 1.70 ug/L m-Xylene & p-Xylene <0.170 U 2.00 0.170 ug/L o-Xylene <0.0650 U 1.00 0.0650 ug/L Methylene Chloride <0.230 U 1.00 0.230 ug/L Styrene <0.110 U 1.00 0.110 ug/L Tetrachloroethene <0.170 U 1.00 0.170 ug/L Toluene <0.140 U 1.00 0.140 ug/L trans-1,2-Dichloroethene <0.210 U 1.00 0.210 ug/L trans-1,3-Dichloropropene <0.150 U 1.00 0.150 ug/L trans-1,4-Dichloro-2-butene <0.700 U 1.00 0.700 ug/L Trichloroethene <0.150 U 1.00 0.150 ug/L Vinyl acetate <0.950 U 5.00 0.950 ug/L Vinyl chloride <0.320 U 1.00 0.320 ug/L Xylenes, Total <0.450 U 3.00 0.450 ug/L Dibromomethane <0.270 U 1.00 0.270 ug/L 1,2-Dibromoethane <0.660 U 1.00 0.660 ug/L 1,4-Dichlorobenzene <0.190 U 1.00 0.190 ug/L Trichlorofluoromethane <0.240 U 1.00 0.240 ug/L 1,2,3-Trichloropropane <0.490 U 1.00 0.490 ug/L Job ID: 752-8910-1 Lab Sample ID: 752-8910-1 Matrix: Water D Prepared Analyzed 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01/23 07:54 07/01/23 07:54 07/01/23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01/23 07:54 07/01/23 07:54 07/01/23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01/23 07:54 07/01/23 07:54 07/01/23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01 /23 07:54 07/01/23 07:54 Dil Fac 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Eurofins Raleigh Page 7 of 22 7/10/2023 Client Sample Results Client: S&ME Inc Project/Site: Moore County Landfill Client Sample ID: 6301-MW19 Date Collected: 06/29/23 09:25 Date Received: 06/30/23 09:30 Surrogate 4-Bromofluorobenzene (Surr) Dibromocuoromethane (Surr) Toluene-d8 (Surr) Job ID: 752-8910-1 Lab Sample ID: 752-8910-1 Matrix: Water %Recovery Qualifier Limits Prepared Analyzed Dil Fac 107 53 - 136 07101123 07:54 1 106 67 - 129 07101123 07:54 1 107 59 - 134 07101123 07:54 1 Client Sample ID: 6301- Duplicate Date Collected: 06/29/23 09:25 Date Received: 06/30/23 09:30 Method: SW846 8260D - Volatile Organic Compounds by GC/MS Analyte Result Qualifier 1,1,1,2-Tetrachloroethane <0.170 U 1,1,1-Trichloroethane <0.120 U 1,1,2,2-Tetrachloroethane <0.280 U 1,1,2-Trichloroethane <0.140 U 1,1-Dichloroethane <0.130 U 1,1-Dichloroethene <0.210 U 1,2-Dibromo-3-Chloropropane <0.480 U 1,2-Dichlorobenzene <0.190 U 1,2-Dichloroethane <0.210 U 1,2-Dichloropropane <0.100 U 2-Butanone (MEK) <10.0 U 2-Hexanone <0.880 U 4-Methyl-2-pentanone (MIBK) <1.10 U Acetone <10.0 U .+ Acrylonitrile <3.50 U Benzene <0.150 U Bromoform <0.220 U Bromomethane <0.140 U Carbon disulfide <1.50 U Carbon tetrachloride <0.170 U Chlorobenzene <0.170 U Chloroethane <0.230 U Chloroform <0.180 U Chloromethane 0.172 J cis-1,2-Dichloroethene <0.150 U cis-1,3-Dichloropropene <0.200 U Bromochloromethane <0.480 U Dibromochloromethane <0.170 U Bromodichloromethane <0.170 U Ethylbenzene <0.130 U Iodomethane <1.70 U m-Xylene & p-Xylene <0.170 U o-Xylene <0.0650 U Methylene Chloride <0.230 U Styrene <0.110 U Tetrachloroethene <0.170 U Toluene <0.140 U trans-1,2-Dichloroethene <0.210 U trans-1,3-Dichloropropene <0.150 U trans-1,4-Dichloro-2-butene <0.700 U Lab Sample ID: 752-8910-2 Matrix: Water RL MDL Unit D Prepared Analyzed Dil Fac 1.00 0.170 ug/L 07/01/23 08:24 1 1.00 0.120 ug/L 07/01/23 08:24 1 1.00 0.280 ug/L 07/01/23 08:24 1 1.00 0.140 ug/L 07/01/23 08:24 1 1.00 0.130 ug/L 07/01/23 08:24 1 1.00 0.210 ug/L 07/01/23 08:24 1 1.00 0.480 ug/L 07/01/23 08:24 1 1.00 0.190 ug/L 07/01/23 08:24 1 1.00 0.210 ug/L 07/01/23 08:24 1 1.00 0.100 ug/L 07/01/23 08:24 1 20.0 10.0 ug/L 07/01/23 08:24 1 5.00 0.880 ug/L 07/01/23 08:24 1 5.00 1.10 ug/L 07/01/23 08:24 1 20.0 10.0 ug/L 07/01/23 08:24 1 10.0 3.50 ug/L 07/01/23 08:24 1 1.00 0.150 ug/L 07/01/23 08:24 1 1.00 0.220 ug/L 07/01/23 08:24 1 1.00 0.140 ug/L 07/01/23 08:24 1 5.00 1.50 ug/L 07/01/23 08:24 1 1.00 0.170 ug/L 07/01/23 08:24 1 1.00 0.170 ug/L 07/01/23 08:24 1 1.00 0.230 ug/L 07/01/23 08:24 1 1.00 0.180 ug/L 07/01/23 08:24 1 1.00 0.130 ug/L 07/01/23 08:24 1 1.00 0.150 ug/L 07/01/23 08:24 1 1.00 0.200 ug/L 07/01/23 08:24 1 1.00 0.480 ug/L 07/01/23 08:24 1 1.00 0.170 ug/L 07/01/23 08:24 1 1.00 0.170 ug/L 07/01/23 08:24 1 1.00 0.130 ug/L 07/01/23 08:24 1 5.00 1.70 ug/L 07/01/23 08:24 1 2.00 0.170 ug/L 07/01/23 08:24 1 1.00 0.0650 ug/L 07/01/23 08:24 1 1.00 0.230 ug/L 07/01/23 08:24 1 1.00 0.110 ug/L 07/01/23 08:24 1 1.00 0.170 ug/L 07/01/23 08:24 1 1.00 0.140 ug/L 07/01/23 08:24 1 1.00 0.210 ug/L 07/01/23 08:24 1 1.00 0.150 ug/L 07/01/23 08:24 1 1.00 0.700 ug/L 07/01/23 08:24 1 Eurofins Raleigh Page 8 of 22 7/10/2023 Client Sample Results Client: S&ME Inc Job ID: 752-8910-1 Project/Site: Moore County Landfill Client Sample ID: 6301- Duplicate Lab Sample ID: 752-8910-2 Date Collected: 06/29/23 09:25 Matrix: Water Date Received: 06/30/23 09:30 Method: SW846 8260D - Volatile Organic Compounds by GC/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Trichloroethene <0.150 U 1.00 0.150 ug/L 07/01/23 08:24 1 Vinyl acetate <0.950 U 5.00 0.950 ug/L 07/01/23 08:24 1 Vinyl chloride <0.320 U 1.00 0.320 ug/L 07/01/23 08:24 1 Xylenes, Total <0.450 U 3.00 0.450 ug/L 07/01/23 08:24 1 Dibromomethane <0.270 U 1.00 0.270 ug/L 07/01/23 08:24 1 1,2-Dibromoethane <0.660 U 1.00 0.660 ug/L 07/01/23 08:24 1 1,4-Dichlorobenzene <0.190 U 1.00 0.190 ug/L 07/01/23 08:24 1 Trichlorofluoromethane <0.240 U 1.00 0.240 ug/L 07/01/23 08:24 1 1,2,3-Trichloropropane <0.490 U 1.00 0.490 ug/L 07/01/23 08:24 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 4-Bromofluorobenzene (Surr) 106 53 - 136 07101123 08:24 1 Dibromofluoromethane (Surr) 104 67- 129 07101123 08:24 1 Toluene-d8 (Surr) 106 59 - 134 07101123 08:24 1 Eurofins Raleigh Page 9 of 22 7/10/2023 Surrogate Summary Client: S&ME Inc Project/Site: Moore County Landfill F Job ID: 752-8910-1 Method: 8260D - Volatile Organic Compounds by GC/MS Matrix: Water Prep Tvr)e: Total/NA Lab Sample ID 752-8910-1 752-8910-2 LCS 752-3537/5 LCSD 752-3537/6 MB 752-3537/8 MRL 752-3537/4 Surrogate Legend Client Sample ID 6301-MW19 6301- Duplicate Lab Control Sample Lab Control Sample Dup Method Blank Lab Control Sample BFB = 4-Bromofluorobenzene (Surr) DBFM = Dibromofluoromethane (Surr) TOL = Toluene-d8 (Surr) BFB (53-136) DBFM (67-129) Percent Surrogate Recovery (Acceptance Limits) TOL (59-134) 107 106 107 106 104 106 108 103 105 100 102 103 107 100 102 106 103 100 Eurofins Raleigh Page 10 of 22 7/10/2023 QC Sample Results Client: S&ME Inc Project/Site: Moore County Landfill Method: 8260D - Volatile Organic Compounds by GUMS Job ID: 752-8910-1 Lab Sample ID: MB 752-3537/8 Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 3537 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 1,1,1,2-Tetrachloroethane <0.170 U 1.00 0.170 ug/L 07/01/23 05:55 1 1,1,1-Trichloroethane <0.120 U 1.00 0.120 ug/L 07/01/23 05:55 1 1,1,2,2-Tetrachloroethane <0.280 U 1.00 0.280 ug/L 07/01/23 05:55 1 1 1,2-Trichloroethane <0.140 U 1.00 0.140 ug/L 07/01/23 05:55 1 1,1-Dichloroethane <0.130 U 1.00 0.130 ug/L 07/01/23 05:55 1 • 1,1-Dichloroethene <0.210 U 1.00 0.210 ug/L 07/01/23 05:55 1 1,2-Dibromo-3-Chloropropane <0.480 U 1.00 0.480 ug/L 07/01/23 05:55 1 1,2-Dichlorobenzene <0.190 U 1.00 0.190 ug/L 07/01/23 05:55 1 1,2-Dichloroethane <0.210 U 1.00 0.210 ug/L 07/01/23 05:55 1 1,2-Dichloropropane <0.100 U 1.00 0.100 ug/L 07/01/23 05:55 1 2-Butanone (MEK) <10.0 U 20.0 10.0 ug/L 07/01/23 05:55 1 2-Hexanone <0.880 U 5.00 0.880 ug/L 07/01/23 05:55 1 4-Methyl-2-pentanone (MIBK) <1.10 U 5.00 1.10 ug/L 07/01/23 05:55 1 Acetone 147.1 20.0 10.0 ug/L 07/01/23 05:55 1 Acrylonitrile <3.50 U 10.0 3.50 ug/L 07/01/23 05:55 1 Benzene <0.150 U 1.00 0.150 ug/L 07/01/23 05:55 1 Bromoform <0.220 U 1.00 0.220 ug/L 07/01/23 05:55 1 Bromomethane <0.140 U 1.00 0.140 ug/L 07/01/23 05:55 1 Carbon disulfide <1.50 U 5.00 1.50 ug/L 07/01/23 05:55 1 Carbon tetrachloride <0.170 U 1.00 0.170 ug/L 07/01/23 05:55 1 Chlorobenzene <0.170 U 1.00 0.170 ug/L 07/01/23 05:55 1 Chloroethane <0.230 U 1.00 0.230 ug/L 07/01/23 05:55 1 Chloroform <0.180 U 1.00 0.180 ug/L 07/01/23 05:55 1 Chloromethane <0.130 U 1.00 0.130 ug/L 07/01/23 05:55 1 cis-1,2-Dichloroethene <0.150 U 1.00 0.150 ug/L 07/01/23 05:55 1 cis-1,3-Dichloropropene <0.200 U 1.00 0.200 ug/L 07/01/23 05:55 1 Bromochloromethane <0.480 U 1.00 0.480 ug/L 07/01/23 05:55 1 Dibromochloromethane <0.170 U 1.00 0.170 ug/L 07/01/23 05:55 1 Bromodichloromethane <0.170 U 1.00 0.170 ug/L 07/01/23 05:55 1 Ethylbenzene <0.130 U 1.00 0.130 ug/L 07/01/23 05:55 1 lodomethane <1.70 U 5.00 1.70 ug/L 07/01/23 05:55 1 m-Xylene & p-Xylene <0.170 U 2.00 0.170 ug/L 07/01/23 05:55 1 o-Xylene <0.0650 U 1.00 0.0650 ug/L 07/01/23 05:55 1 Methylene Chloride <0.230 U 1.00 0.230 ug/L 07/01/23 05:55 1 Styrene <0.110 U 1.00 0.110 ug/L 07/01/23 05:55 1 Tetrachloroethene <0.170 U 1.00 0.170 ug/L 07/01/23 05:55 1 Toluene <0.140 U 1.00 0.140 ug/L 07/01/23 05:55 1 trans-1,2-Dichloroethene <0.210 U 1.00 0.210 ug/L 07/01/23 05:55 1 trans-1,3-Dichloropropene <0.150 U 1.00 0.150 ug/L 07/01/23 05:55 1 trans-1,4-Dichloro-2-butene <0.700 U 1.00 0.700 ug/L 07/01/23 05:55 1 Trichloroethene <0.150 U 1.00 0.150 ug/L 07/01/23 05:55 1 Vinyl acetate <0.950 U 5.00 0.950 ug/L 07/01/23 05:55 1 Vinyl chloride <0.320 U 1.00 0.320 ug/L 07/01/23 05:55 1 Xylenes, Total <0.450 U 3.00 0.450 ug/L 07/01/23 05:55 1 Dibromomethane <0.270 U 1.00 0.270 ug/L 07/01/23 05:55 1 1,2-Dibromoethane <0.660 U 1.00 0.660 ug/L 07/01/23 05:55 1 1,4-Dichlorobenzene <0.190 U 1.00 0.190 ug/L 07/01/23 05:55 1 Trichlorofluoromethane <0.240 U 1.00 0.240 ug/L 07/01/23 05:55 1 Eurofins Raleigh Page 11 of 22 7/10/2023 QC Sample Results Client: S&ME Inc Project/Site: Moore County Landfill Method: 8260D - Volatile Organic Compounds by GUMS (Continued) Lab Sample ID: MB 752-353718 Matrix: Water Analysis Batch: 3537 MB MB Analyte Result Qualifier RL MDL Unit 1,2,3-Trichloropropane <0.490 U 1.00 0.490 ug/L MB MB Surrogate %Recovery Qualifier 4-Bromofluorobenzene (Surr) 107 Dibromofluoromethane (Surr) 100 Toluene-d8 (Surr) 102 Lab Sample ID: LCS 752-3537/5 Matrix: Water Analysis Batch: 3537 Analyte 1,1,1, 2-Tetrachloroethane 1,1,1-Trich loroethane 1,1,2,2-Tetrachloroethane 1,1,2-Trichloroethane 1,1-Dichloroethane 1,1-Dichloroethene 1,2-Dibromo-3-Chloropropane 1,2-Dichlorobenzene 1,2-Dichloroethane 1,2-Dichloropropane 2-Butanone (MEK) 2-Hexanone 4-Methyl-2-pentanone (MIBK) Acetone Acrylonitrile Benzene Bromoform Bromomethane Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane cis-1,2-Dichloroethene cis- 1,3-Dichloropropene Bromochloromethane Dibromochloromethane Bromodichloromethane Ethylbenzene lodomethane m-Xylene & p-Xylene o-Xylene Methylene Chloride Styrene Tetrachloroethene F Job ID: 752-8910-1 Client Sample ID: Method Blank Prep Type: Total/NA D Prepared Analyzed oil Fac 07/01/23 05:55 1 Limits 53 - 136 67- 129 59 - 134 Spike Added LCS LCS Result Qualifier Unit Prepared Analyzed Dil Fac 07101123 05:55 1 07101123 05:55 1 07101123 05:55 1 Client Sample ID: Lab Control Sample Prep Type: Total/NA %Rec D %Rec Limits 20.0 19.69 ug/L 98 71 - 120 20.0 17.84 ug/L 89 72 _ 143 20.0 18.84 ug/L 94 59 - 133 20.0 20.09 ug/L 100 67 - 120 20.0 18.79 ug/L 94 79 - 141 20.0 19.71 ug/L 99 75 - 133 20.0 14.94 ug/L 75 37 - 157 20.0 18.36 ug/L 92 76 - 120 20.0 17.83 ug/L 89 72 - 151 20.0 19.15 ug/L 96 78 - 125 40.0 40.53 ug/L 101 36 - 135 40.0 33.76 ug/L 84 36 - 191 40.0 33.93 ug/L 85 56 - 166 40.0 186.1 `+ ug/L 465 10 - 158 60.0 67.26 ug/L 112 10 - 200 20.0 17.75 ug/L 89 80 - 134 20.0 18.57 ug/L 93 73 - 120 20.0 18.68 ug/L 93 38 - 189 20.0 22.96 ug/L 115 65 - 173 20.0 18.94 ug/L 95 68 - 142 20.0 18.57 ug/L 93 80 - 120 20.0 17.62 ug/L 88 45 - 213 20.0 18.26 ug/L 91 78 - 138 20.0 11.77 ug/L 59 56 - 171 20.0 17.06 ug/L 85 69 - 120 20.0 18.70 ug/L 94 63 - 125 20.0 20.63 ug/L 103 74 - 128 20.0 17.67 ug/L 88 73 - 120 20.0 18.12 ug/L 91 72 - 129 20.0 17.89 ug/L 89 68 - 124 20.0 22.81 ug/L 114 34 _ 140 40.0 35.69 ug/L 89 79. 121 20.0 17.60 ug/L 88 71 _ 125 20.0 19.94 ug/L 100 68 - 128 20.0 17.92 ug/L 90 73 - 120 20.0 17.97 ug/L 90 40 - 181 Page 12 of 22 Eurofins Raleigh 7/10/2023 QC Sample Results Client: S&ME Inc Project/Site: Moore County Landfill Job ID: 752-8910-1 Method: 8260D - Volatile Organic Compounds by GUMS (Continued) Lab Sample ID: LCS 752-3537/5 Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 3537 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Toluene 20.0 18.83 ug/L 94 71 - 120 trans- 1,2-Dichloroethene 20.0 17.79 ug/L 89 75-139 trans- 1,3-Dichloropropene 20.0 19.53 ug/L 98 65-152 trans- 1,4-Dichloro-2-butene 20.0 15.94 ug/L 80 10 - 142 Trichloroethene 20.0 18.16 ug/L 91 74 - 120 Vinyl acetate 20.0 18.25 ug/L 91 10 - 198 Vinyl chloride 20.0 16.93 ug/L 85 49 - 150 Xylenes, Total 60.0 53.29 ug/L 89 77 - 121 Dibromomethane 20.0 19.06 ug/L 95 76 - 124 1,2-Dibromoethane 20.0 18.97 ug/L 95 66-123 1,4-Dichlorobenzene 20.0 18.45 ug/L 92 76-122 Trichlorofluoromethane 20.0 16.75 ug/L 84 68 - 183 1,2,3-Trichloropropane 20.0 17.32 ug/L 87 69-127 LCS LCS Surrogate %Recovery Qualifier Limits 4-Bromofluorobenzene (Surr) 108 53 - 136 Dibromofluoromethane (Surr) 103 67 - 129 Toluene-d8 (Surr) 105 59 - 134 Lab Sample ID: LCSD 752-3537/6 Matrix: Water Analysis Batch: 3537 Analyte Spike Added LCSD LCSD Result Qualifier Unit Client Sample ID: Lab Control Sample Dup Prep Type: Total/NA %Rec RPD D %Rec Limits RPD Limit 1,1,1,2-Tetrachloroethane 20.0 18.53 ug/L 93 71 - 120 6 16 1,1,1-Trichloroethane 20.0 17.90 ug/L 89 72-143 0 18 1,1,2,2-Tetrachloroethane 20.0 18.31 ug/L 92 59-133 3 16 1,1,2-Trichloroethane 20.0 20.05 ug/L 100 67-120 0 18 1,1-Dichloroethane 20.0 19.61 ug/L 98 79-141 4 19 1,1-Dichloroethene 20.0 20.08 ug/L 100 75-133 2 20 1,2-Dibromo-3-Chloropropane 20.0 16.78 ug/L 84 37-157 12 18 1,2-Dichlorobenzene 20.0 18.79 ug/L 94 76 - 120 2 16 1,2-Dichloroethane 20.0 18.51 ug/L 93 72 - 151 4 16 1,2-Dichloropropane 20.0 18.28 ug/L 91 78-125 5 19 2-Butanone (MEK) 40.0 41.89 ug/L 105 36 - 135 3 19 2-Hexanone 40.0 35.02 ug/L 88 36 - 191 4 17 4-Methyl-2-pentanone (MIBK) 40.0 34.17 ug/L 85 56 - 166 1 19 Acetone 40.0 185.9 `+ ug/L 465 10 - 158 0 78 Acrylonitrile 60.0 66.84 ug/L ill 10 - 200 1 36 Benzene 20.0 18.20 ug/L 91 80 - 134 3 17 Bromoform 20.0 19.51 ug/L 98 73 - 120 5 44 Bromomethane 20.0 18.79 ug/L 94 38 - 189 1 27 Carbon disulfide 20.0 22.75 ug/L 114 65 - 173 1 38 Carbon tetrachloride 20.0 18.50 ug/L 93 68 - 142 2 17 Chlorobenzene 20.0 18.71 ug/L 94 80 - 120 1 16 Chloroethane 20.0 16.96 ug/L 85 45 - 213 4 26 Chloroform 20.0 18.64 ug/L 93 78 - 138 2 17 Chloromethane 20.0 12.32 ug/L 62 56 - 171 5 28 Eurofins Raleigh Page 13 of 22 7/10/2023 QC Sample Results Client: S&ME Inc Project/Site: Moore County Landfill Job ID: 752-8910-1 Method: 8260D - Volatile Organic Compounds by GUMS (Continued) Lab Sample ID: LCSD 752-3537/6 Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 3537 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit cis-1,2-Dichloroethene 20.0 17.40 ug/L 87 69-120 2 18 cis- 1,3-Dichloropropene 20.0 18.76 ug/L 94 63-125 0 17 Bromochloromethane 20.0 21.05 ug/L 105 74 - 128 2 18 Dibromochloromethane 20.0 18.03 ug/L 90 73 - 120 2 16 Bromodichloromethane 20.0 18.29 ug/L 91 72 - 129 1 16 Ethylbenzene 20.0 18.04 ug/L 90 68 - 124 1 16 lodomethane 20.0 23.75 ug/L 119 34 - 140 4 15 m-Xylene & p-Xylene 40.0 35.88 ug/L 90 79 - 121 1 16 o-Xylene 20.0 17.91 ug/L 90 71 - 125 2 15 Methylene Chloride 20.0 22.63 ug/L 113 68 - 128 13 17 Styrene 20.0 17.87 ug/L 89 73 - 120 0 23 Tetrachloroethene 20.0 17.86 ug/L 89 40 - 181 1 26 Toluene 20.0 18.08 ug/L 90 71 - 120 4 17 trans- 1,2-Dichloroethene 20.0 18.53 ug/L 93 75-139 4 19 trans- 1,3-Dichloropropene 20.0 19.40 ug/L 97 65-152 1 16 trans- 1,4-Dichloro-2-butene 20.0 16.15 ug/L 81 10 - 142 1 28 Trichloroethene 20.0 20.37 ug/L 102 74 - 120 12 22 Vinyl acetate 20.0 18.64 ug/L 93 10 - 198 2 21 Vinyl chloride 20.0 16.71 ug/L 84 49 - 150 1 27 Xylenes, Total 60.0 53.79 ug/L 90 77 - 121 1 16 Dibromomethane 20.0 18.60 ug/L 93 76 - 124 2 15 1,2-Dibromoethane 20.0 18.61 ug/L 93 66-123 2 15 1,4-Dichlorobenzene 20.0 18.43 ug/L 92 76-122 0 16 Trichlorofluoromethane 20.0 17.02 ug/L 85 68 - 183 2 22 1,2,3-Trichloropropane 20.0 16.71 ug/L 84 69-127 4 17 LCSD LCSD Surrogate %Recovery Qualifier Limits 4-Bromofluorobenzene (Surr) 100 53 - 136 Dibromofluoromethane (Surr) 102 67 - 129 Toluene-d8 (Surr) 103 59 - 134 Lab Sample ID: MRL 752-3537/4 Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 3537 Analyte Spike Added MRL Result MRL Qualifier Unit %Rec D %Rec Limits 1,1,1,2-Tetrachloroethane 1.00 1.355 ug/L 135 1,1,1-Trichloroethane 1.00 0.8874 J ug/L 89 1,1,2,2-Tetrachloroethane 1.00 1.103 ug/L 110 1,1,2-Trichloroethane 1.00 0.8391 J ug/L 84 1,1-Dichloroethane 1.00 1.130 ug/L 113 1,1-Dichloroethene 1.00 0.8692 J ug/L 87 1,2-Dibromo-3-Chloropropane 1.00 0.7770 J ug/L 78 1,2-Dichlorobenzene 1.00 1.002 ug/L 100 1,2-Dichloroethane 1.00 0.9696 J ug/L 97 1,2-Dichloropropane 1.00 0.9898 J ug/L 99 2-Butanone (MEK) 2.00 <10.0 U ug/L 159 2-Hexanone 2.00 2.165 J ug/L 108 Eurofins Raleigh Page 14 of 22 7/10/2023 QC Sample Results Client: S&ME Inc Project/Site: Moore County Landfill F Job ID: 752-8910-1 Method: 8260D - Volatile Organic Compounds by GUMS (Continued) Lab Sample ID: MRL 752-3537/4 Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 3537 Spike MRL MRL %Rec Analyte Added Result Qualifier Unit D %Rec Limits 4-Methyl-2-pentanone (MIBK) 2.00 1.854 J ug/L 93 Acetone 2.00 146.4 ug/L 7322 Acrylonitrile 5.00 6.682 J ug/L 134 Benzene 1.00 0.9836 J ug/L 98 Bromoform 1.00 1.038 ug/L 104 Bromomethane 1.00 1.466 ug/L 147 Carbon disulfide 2.00 2.232 J ug/L 112 Carbon tetrachloride 1.00 0.8203 J ug/L 82 Chlorobenzene 1.00 1.039 ug/L 104 Chloroethane 1.00 0.7974 J ug/L 80 Chloroform 1.00 0.7219 J ug/L 72 Chloromethane 1.00 0.9835 J ug/L 98 cis-1,2-Dichloroethene 1.00 0.9884 J ug/L 99 cis- 1,3-Dichloropropene 1.00 0.9732 J ug/L 97 Bromochloromethane 1.00 1.116 ug/L 112 Dibromochloromethane 1.00 1.181 ug/L 118 Bromodichloromethane 1.00 0.9765 J ug/L 98 Ethylbenzene 1.00 1.018 ug/L 102 lodomethane 2.00 1.758 J ug/L 88 m-Xylene & p-Xylene 2.00 1.917 J ug/L 96 o-Xylene 1.00 1.023 ug/L 102 Methylene Chloride 1.00 1.363 ug/L 136 Styrene 1.00 0.8744 J ug/L 87 Tetrachloroethene 1.00 1.101 ug/L 110 Toluene 1.00 1.267 ug/L 127 trans- 1,2-Dichloroethene 1.00 1.302 ug/L 130 trans- 1,3-Dichloropropene 1.00 1.088 ug/L 109 trans- 1,4-Dichloro-2-butene 1.00 0.7232 J ug/L 72 Trichloroethene 1.00 1.100 ug/L 110 Vinyl acetate 2.00 1.496 J ug/L 75 Vinyl chloride 1.00 1.180 ug/L 118 Xylenes, Total 3.00 2.940 J ug/L 98 Dibromomethane 1.00 1.078 ug/L 108 1,2-Dibromoethane 1.00 1.096 ug/L 110 1,4-Dichlorobenzene 1.00 1.138 ug/L 114 Trichlorofluoromethane 1.00 1.265 ug/L 127 1,2,3-Trichloropropane 1.00 0.8648 J ug/L 86 MRL MRL Surrogate %Recovery Qualifier Limits 4-Bromofluorobenzene (Surr) 106 53 - 136 Dibromofluoromethane (Surr) 103 67 - 129 Toluene-d8 (Surr) 100 59 - 134 0 Eurofins Raleigh Page 15 of 22 7/10/2023 QC Association Summary Client: S&ME Inc Project/Site: Moore County Landfill GUMS VOA Analysis Batch: 3537 Lab Sample ID Client Sample ID 752-8910-1 6301-M W 19 752-8910-2 6301- Duplicate MB 752-3537/8 Method Blank LCS 752-3537/5 Lab Control Sample LCSD 752-3537/6 Lab Control Sample Dup MRL 752-3537/4 Lab Control Sample Job ID: 752-8910-1 Prep Type Matrix Method Prep Batch Total/NA Water 8260D Total/NA Water 8260D Total/NA Water 8260D Total/NA Water 8260D Total/NA Water 8260D Total/NA Water 8260D 0 Eurofins Raleigh Page 16 of 22 7/10/2023 Lab Chronicle Client: S&ME Inc Project/Site: Moore County Landfill Job ID: 752-8910-1 Client Sample ID: 6301-MW19 Date Collected: 06/29/23 09:25 Date Received: 06/30/23 09:30 Lab Sample ID: 752-8910-1 Matrix: Water Batch Batch Prep Type Type Method Dilution Run Factor Batch Number Analyst Lab Prepared or Analyzed Total/NA Analysis 8260D 1 3537 RY EET ESC 07/01/23 07:54 Client Sample ID: 6301- Duplicate Date Collected: 06/29/23 09:25 Date Received: 06/30/23 09:30 Lab Sample ID: 752-8910-2 Matrix: Water Batch Batch Prep Type Type Method Dilution Run Factor Batch Number Analyst Lab Prepared or Analyzed C Total/NA Analysis 8260D Laboratory References: EET ESC = Eurofins Raleigh, 102-A Woodwinds Industrial 1 3537 RY Court, Cary, NC 27511, TEL (919)677-1669 EET ESC 07/01/23 08:24 m Page 17 of 22 Eurofins Raleigh 7/10/2023 Accreditation/Certification Summary Client: S&ME Inc Project/Site: Moore County Landfill Laboratory: Eurofins Raleigh The accreditations/certifications listed below are applicable to this report. North Carolina (WW/SW) State Identification Number Expiration Date 591 12-31-23 Job ID: 752-8910-1 Eurofins Raleigh Page 18 of 22 7/10/2023 Method Summary Client: S&ME Inc Job ID: 752-8910-1 Project/Site: Moore County Landfill Method Method Description Protocol Laboratory 8260D Volatile Organic Compounds by GC/MS SW846 EET ESC 5030C Purge and Trap SW846 EET ESC Protocol References: SW846 ='Test Methods For Evaluating Solid Waste, Physical/Chemical Methods', Third Edition, November 1986 And Its Updates. Laboratory References: EET ESC = Eurofins Raleigh, 102-A Woodwinds Industrial Court, Cary, NC 27511, TEL (919)677-1669 Eurofins Raleigh Page 19 of 22 7/10/2023 Sample Summary Client: S&ME Inc Project/Site: Moore County Landfill Lab Sample ID Client Sample ID 752-8910-1 6301-M W 19 752-8910-2 6301- Duplicate Matrix Water Water Collected Received 06/29/23 09:25 06/30/23 09:30 06/29/23 09:25 06/30/23 09:30 Job ID: 752-8910-1 Page 20 of 22 Eurofins Ralei h 7/10/20A C U OU m ci m O v z `. N c O O�So� v'16 N' `ozy m� roN a o xz 4z7zx��� c -A- zoaow oFm> >-N st C3 N r o U ? C $ a Q c •U ro �3 m x°3Qgxe ma y N m m c-a0¢-B:EI rr 309 6s o UN w N n m xzf9ZZ�Q¢ �puj 0� a[L $ am QmaaWat7x m E E N f6 (V H 0 13 �? t W 'E m U B N Q y m 12 tr O a m L A A A E H- SOON L xlPueddv Q09S9 3i,''' X 4 '� a a a ci m Vl CL .. p F L aA! E E pq U o U m U m U 1' E L°ch N 5a o z a E ni F 11 11 f° :� b E 4 to N N v1 � in 0 m o �` d r + ( m�F m d U q a S [Y .9 a E# N a0 u7 # #t E d' �[ 1 E E o m F Im O N 4 1 C� c n , ac fn a o N � tn O T Al v a h' E N o O _ � c L N O t R G1 N C a)w w m U ro V-• NN _ a �z Cn N y o o 's E o Q Q 2,0 a W c n N ;. F t m ;' Z a.15N G 4 d W C U U U� c�(I ¢m UU yZ a W a U)i m 4 0 Fl 4 Page 21 of 22 7/10/2023 Login Sample Receipt Checklist Client: S&ME Inc Login Number: 8910 List Number: 1 Creator: Hyatt, Samantha Question 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: 752-8910-1 List Source: Eurofins Raleigh L Eurofins Raleigh Page 22 of 22 7/10/2023 Appendix III — Historical Analytical Results TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Detected Monitoring Constituent/Parameter Antimony NC21- IMAC = 1 ug/L EPA MCL = 6 ug/L Units ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L Sample Date 06/20/18 11/27/18 04/02/19 11/19/19 04/07/20 10/13/20 04/13/21 10/19/21 04/12/22 10/24/22 04/10/23 MDL OWSWSL 0.74 0.74 0.74 0.74 0.74 0.74 0.74 0.74 0.74 0.74 0.74 2 2 2 2 2 2 2 2 2 2 2 -- -- -- -- 9 11 MW-5 qll�-IIDR ND ND ND ND ND ND ND ND ND ND ND �MW-13SR ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND MW-13DR ND ND ND ND ND ND :�Monitoring MW-14 ND ND ND ND ND ND ND ND ND ND ND Wells MW-17S -- ND ND ND ND ND ND ND ND MW-17D -- ND ND ND ND ND ND ND ND MW-18 -- -- ND ND ND ND ND ND ND MW-19 -- -- ND ND ND ND ND ND Active L;&u Monitoring for the Closed MW-4 ND ND ND ND ND ND ND ND ND ND ND monitoring vveiis Wells MSW Landfill MW-11 1 SR ND ND ND ND ND ND ND ND ND ND ND MW-1 -- -- -- NS NS NS NS NS MW-2 -- -- -- NS NS NS NS NS Closed MSW Monitoring MW-3 -- -- -- NS NS NS NS NS Wells MW-6 ND -- -- -- ANR ANR ANR ANR ANR & MNA Performance MW-7 ND -- -- -- ANR ANR ANR ANR ANR Monitorin MW-8 -- -- -- ANR ANR ANR ANR ANR g Wells Adl -- -- -- ANR ANR ANR ANR ANR =MW1 'I"M -- -- -- ANR ANR ANR ANR ANR Off. "Pr-11-t-i - -- -- NS NS NS NS NS Arsenic ug/L -- -- --ND-- -- -- -- -- -- ND -- ND ND ND -- -- -- -- ND NC 2L = 10 ug/L ug/L 03/21/91 ND ND ND ND ND ND EPA MCL = 10 ug/L ug/L 03/10/92 -- -- -- ND -- -- -- -- -- -- ND -- ND ND ND -- -- -- -- -- ND ug/L 04/20/95 -- -- -- ND -- -- -- -- -- -- -- -- -- -- -- ND ND ND ND -- ND ug/L 06/27/95 ND ug/L 09/22/95 -- -- -- ND -- -- -- -- -- -- -- -- ND -- -- ND ND ND ND -- ND ug/L 03/28/96 -- -- -- ND -- -- -- -- -- -- -- -- ND ND -- ND ND ND ND -- ND ug/L 10/29/96 ND ND ND ND ND ND ND ND ug/L 04/08/97 -- -- -- ND -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 10/29/97 ND ND ND ND ND ND ND ND ug/L 04/30/98 ND ND ND ND ND ND ND ND ug/L 10/14/98 -- -- -- ND -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 04/27/99 ND ND ND ND ND ND ND ND ug/L 10/21/99 -- -- -- ND -- ND -- -- -- -- -- -- -- -- -- ND 18 ND ND ND ND ug/L 03/14/00 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ND ug/L 04/19/00 ND ND ND ND ND ND ND ND ug/L 10/17/00 -- -- -- ND -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 04/10/01 -- -- -- ND -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 10/11/01 ND ND ND ND ND ND ND ND ug/L 04/18/02 -- -- -- ND -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 10/08/02 ND 11 19 ND ND 10 ND ND ug/L 04/09/03 ND ND 11 ND ND ND 10 ND ug/L 10/13/03 -- -- -- ND -- ND -- -- -- -- -- -- -- -- -- 14 17 14 14 11 ND ug/L 04/26/04 ND ND ND ND ND ND 12 ND ug/L 10/25/04 ND ND 15 ND ND ND 14 ND ug/L 04/04/05 -- -- -- 10 -- 10 -- -- -- -- -- -- -- -- -- 10 15 10 29 10 ND ug/L 10/04/05 ND ND 13 15 12 21 ND ND ug/L 04/28/06 -- -- -- ND -- 11 -- -- -- -- ND -- ND ND ND 12 ND ND 11 16 ND ug/L 10/09/06 -- -- -- ND -- 13 -- -- -- -- ND -- ND ND ND 14 ND ND ND 11 ND ug/L 04/24/07 ND ND ND ND ND ND ND ND ND 38 27 ND ug/L 10/30/07 -- -- 10 ND -- ND -- -- -- -- ND -- ND ND ND 3.2 J ND ND 6.9 J 7.8 J ND ug/L 04/23/08 -- -- 10 ND -- ND -- -- -- -- ND -- 3.2 J ND ND ND ND ND ND 2.3 J ND ug/L 10/06/08 10 ND ND ND ND ND ND ND ND ND ND 7.7 J ND ug/L 04/13/09 -- -- 10 ND -- 5.1 J -- -- -- -- ND -- ND ND ND 8.2 J 17.1 6.6 J 11.4 10.1 J ND ug/L 10/15/09 10 5.30 J 6.47 J 5.54 J 6.53 J 2.86 J ND 8.63 J 18.3 11.6 15.9 12.6 ND ug/L 04/26/10 10 ND 10.8 ND 3.14 J ND 3.50 J 14.2 31.0 8.54 J 13.4 28.5 ND ug/L 10/19/10 -- -- 10 5.16 J -- 24.9 -- -- -- -- ND -- ND ND ND 29.5 33.0 22.6 28.0 26.6 ND ug/L 04/18/11 10 ND 20.0 ND 3.29 B ND 5.35 B 18.7 14.6 B 16.1 B 19.2 14.6 B 5.39 B ug/L 10/10/11 -- -- 10 ND -- ND -- -- -- -- ND -- ND ND 2.96 J 5.48 J 4.73 J 5.67 J 19.0 Dry 5.26 J ug/L 04/17/12 -- -- 10 4.42 B -- ND -- -- -- -- ND -- ND 4.31 B 3.32 B ND 29.4 ND 17.9 B Dry ND ug/L 10/09/12 10 ND 6.36 J ND 2.90 J ND 2.91 J 9.82 J 21.6 9.74 J 10.7 Dry ND ug/L 04/15/13 -- -- 10 3.97 B -- ND -- -- -- -- 5.21 B -- 2.87 B ND 4.42 B 17.8 ND ND 14.7 B Dry ND ug/L 09/30/13 -- -- 10 ND -- 9.62 J -- -- -- -- ND -- ND ND ND 24.5 32.0 20.3 18.0 Dry ND ug/L 04/16/14 10 ND 8.25 J ND ND ND ND 23.3 19.7 15.2 19.5 Dry ND ug/L 10/15/14 5.4 -- 10 Dry -- ND -- -- -- -- ND -- ND ND ND 6.99 J 10.8 14.1 38.6 Dry ND ug/L 04/15/15 5.4 10 ND ND ND ND ND ND 20.3 21.8 ND 8.41 J Dry ND ug/L 10/07/15 5.4 10 ND ND ND ND ND ND ND 20.0 ND 32.4 8.73 J ND ug/L 04/11/16 5.4 10 ND ND ND ND ND ND 12.6 27.0 11.3 38.7 29.6 ND ug/L 11/30/16 6.8 10 ND 48.1 (ND) ND ND ND ND 65.8 (ND) 20.4 (ND) 14.9 (ND) 85.6 (41.9) 39.6 (42.4) ND (Dissolved) ug/L 11/30/16 6.8 10 -- -- -- -- 14.4 (Verification Event) ug/L 02/09/17 6.8 -- 10 ND -- -- -- -- -- -- -- -- -- -- -- -- 40.5 -- (Dissolved) ug/L 02/09/17 6.8 10 -- -- -- 39.0 ug/L 04/11/17 6.8 -- 10 ND -- 7.78 J -- -- -- -- ND -- ND ND ND 10.5 8.67 J ND 53.7 31.8 ND ug/L 12/12/17 6.8 -- 10 ND -- 19.3 -- -- -- -- ND -- ND ND ND 25.9 21.5 8.49 J 53.2 25.4 ND ug/L 06/20/18 7.6 -- 10 ND ND 22.7 ND ND ND ND ND 22.8 ND ND 38.6 ND ug/L 11/27/18 7.6 10 -- ND ND ND -- -- -- -- ND ND ND ND ND ND 14.9 ND 38.4 ND ND ug/L 04/02/19 7.6 10 -- ND ND ND -- -- -- -- ND ND ND ND ND ND 11.7 ND ND ND ND ug/L 11/19/19 7.6 10 ND ND ND ND ND ND ND ND ND ND ND ND ND 36.5 ND ND ug/L 04/07/20 7.6 10 -- ND ND ND ND ND ND -- ND ND NS NS NS ND ND ND 23.8 ND -- ug/L 10/13/20 7.6 10 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 64.8 ND ug/L 04/13/21 7.6 10 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/19/21 7.6 10 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 43.9 ND ND ug/L 04/12/22 7.6 10 -- ND ND ND ND ND 7.92 J ND ND ND ND ND NS NS NS ND ND ND 11.9 ND NS ug/L 10/24/22 6.4 20 10 ND ND 6.7 J ND 8.7 J ND ND ND ND ND ND ND ND ND 12 J ND 10 J 68 ND ND ug/L 04/10/23 0.9 3 10 ND 0.93 J 5.9 ND 8.39 ND ND 1.55 J ND ND 4.95 NS NS NS 10.3 3.42 7.77 37.9 7.98 NS T1Greensboro1-%-,j-020W358-20-043A Moore-tyR-I,, LFG& WO 05-S-- ...I W0 Mo I-ng 2022-02=023 SpMngaAp-, III11-GMT,-Fob App--Upd-20230410 , Page of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Baokgro:!!�n Monitori ng Wei Active :D Monitoring Wells Active L;&u & MNA Monitoring monitoring Performance vveiis Wells Closed MSW Monitoring Wells & MNA Performance Monitorin g Wells AML-s Off ite te Well Detected Monitoring Constituent/Parameter I Barium Units ug/L Sample Date 03/05/90 MDL -- -- -- bft 35 .11DR -- MW-13SR MW-13DR MW-14 -- MW-17S -- MW-17D -- MW-1 8 -- MW-19 -- for the Closed MW-4 15 MSW Landfill MW-11SR -- MW-1 57 MW-2 27 MW-3 13 MW-6 -- MW-7 -- MW-8 -- 9 Mw-!g�W-11 -- -- ND NC 2L = 700 ug/L ug/L 03/21/91 35 23 73 66 23 ND EPA MCL = 2000 ug/L ug/L 03/10/92 30 23 43 69 12 ND ug/L 04/20/95 NO -- -- -- -- NO ND NO ND ND ug/L 06/27/95 ND ug/L 09/22/95 NO ND NO ND NO ND ND ug/L 03/28/96 NO ND NO NO ND NO ND ND ug/L 10/29/96 NO NO NO ND NO ND NO ND ug/L 04/08/97 NO NO NO ND NO ND NO ND ug/L 10/29/97 NO NO NO ND NO ND NO ND ug/L 04/30/98 NO NO NO ND NO ND NO ND ug/L 10/14/98 NO NO NO ND NO ND NO ND ug/L 04/27/99 NO NO NO ND NO ND NO ND ug/L 10/21/99 NO NO NO ND NO ND NO ND ug/L 03/14/00 ND ug/L 04/19/00 NO NO NO ND NO ND NO ND ug/L 10/17/00 NO NO NO ND NO ND NO ND ug/L 04/10/01 NO NO NO ND NO ND NO ND ug/L 10/11/01 NO NO NO ND NO ND NO ND ug/L 04/18/02 NO NO NO ND NO ND NO ND ug/L 10/08/02 NO NO NO ND NO ND NO ND ug/L 04/09/03 NO NO NO ND NO ND NO ND ug/L 10/13/03 NO NO NO ND NO ND NO ND ug/L 04/26/04 NO NO NO ND NO ND NO ND ug/L 10/25/04 NO NO NO ND NO ND NO ND ug/L 04/04/05 NO NO NO ND NO ND NO ND ug/L 10/04/05 NO NO NO ND NO ND NO ND ug/L 04/28/06 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 10/09/06 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 04/24/07 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 10/30/07 100 13.5 J 44.4 J 52.8 J 46.6 J 65.8 J 13.8 J 40.1 J 17.0 J 60.3 J 80.2 J 15.5 J 14.6 J ug/L 04/23/08 100 11.9 J 42.6 J 31.7 J 57.1 J 55.4 J 12.1 J 59.5 J 26.8 J 52.1 J 81.1 J 12.3 J 14.8 J ug/L 10/06/08 100 12.8 J 45.7 J 41.8 J 40.9 J 58.8 J 13.8 J 42.0 J 31.2 J 51.4 J 83.1 J 12.4 J 15.6 J ug/L 04/13/09 100 11.5 J 51.3 J 56.0 J 49.5 J 65.8 J 17.2 J 42.6 J 36.7 J 81.6 J 89.8 J 14.9 J 14.5 J ug/L 10/15/09 100 13.7 J 44.7 J 72.6 J 28.6 J 66.7 J 19.1 J 40.0 J 33.9 J 67.5 J 78.6 J 20.8 J 14.5 J ug/L 04/26/10 100 9.47 J 49.9 J 54.7 J 43.3 J 66.0 J 19.8 J 39.8 J 33.4 J 67.2 J 80.3 J 11.7 J 14.8 J ug/L 10/19/10 100 16.6 J 42.4 J 29.5 J 31.4 J 52.6 J 14.9 J 29.5 J 25.2 J 53.9 J 69.7 J 13.6 J 11.8 J ug/L 04/18/11 100 13.1 J 48.1 J 41.9 J 48.8 J 64.8 J 21.4 J 40.2 J 28.2 J 70.3 J 81.9 J 17.5 J 15.4 J ug/L 10/10/11 100 14.3 J 47.5 J 71.2 J 46.1 J 66.7 J 22.0 J 39.9 J 30.1 J 71.7 J 74.7 J Dry 15.5 J ug/L 04/17/12 100 19.5 J 52.1 J 40.5 J 62.7 J 75.0 J 21.7 J 39.8 J 30.1 J 67.5 J 84.9 J Dry 15.5 J ug/L 10/09/12 100 15.4 J 54.3 J 10.1 J 52.0 J 68.1 J 18.8 J 39.5 J 39.7 J 64.2 J 73.0 J Dry 14.7 J ug/L 04/15/13 100 14.6 J 49.4 J 26.8 J 40.5 J 60.8 J 20.4 J 42.7 J 36.7 J 78.4 J 86.4 J Dry 14.6 J ug/L 09/30/13 100 12.4 J 56.5 J 24.5 J 35.8 J 38.3 J 21.1 J 50.5 J 47.1 J 65.3 J 90.1 J Dry 14.9 J ug/L 04/16/14 100 13.6 J 47.3 J 15.9 J 35.3 J 41.8 J 15.2 J 42.6 J 28.9 J 60.6 J 102 Dry 16.2 J ug/L 10/15/14 1 100 Dry 50.4 J 25.9 J 33.6 J 46.3 J 25.5 J 49.3 J 31.1 J 103 98.4 J Dry 23.1 J ug/L 04/15/15 1 100 15.6 J 49.2 J 95.6 J 46.6 J 53.3 J 32.9 J 45.0 J 28.4 J 74.7 J 93.7 J Dry 18.2 J ug/L 10/07/15 1 100 14.7 J 45.8 J 21.2 J 30.4 J 52.1 J 25.2 J 36.6 J 28.6 J 88.8 J 92.8 J 12.6 J 15.8 J ug/L 04/11/16 1 100 13.7 J 41.5 J 69.3 J 31.9 J 38.8 J 34.0 J 44.4 J 28.6 J 65.5 J 84.0 J 8.38 J 18.5 J ug/L 11/30/16 1 100 14.4 B 36.7 B 38.3 B 28.6 B 38.2 B 30.0 B 44.5 J 24.2 B 75.1 J 84.2 J 8.70 B 17.8 B ug/L 04/11/17 1 100 14.5 J 45.3 J 28.5 J 29.9 J 54.5 J 32.6 J 45.0 J 26.6 J 99.7 J 106 9.34 J 18.6 J ug/L 12/12/17 1 100 12.9 J 43.5 J 35.6 J 34.8 J 55.6 J 36.8 J 47.9 J 28.6 J 77.3 J 98.2 J 14.5 J 18.7 J ug/L 06/20/18 1.1 -- 100 11.7 J 58.2 J 39.8 J 40.3 J 59.9 J 26.7 J 57.0 J 31.8 J 42.7 J 33.3 J 76.3 J 89.3 J 38.6 J -- ug/L 11/27/18 1.1 10 -- 13.9 53.1 40.4 60.4 68.4 30.5 38.7 31.9 38.9 39.2 50.5 78.8 32.3 20.2 ug/L 04/02/19 1.1 10 15.4 49.0 37.8 54.9 98.0 30.4 38.3 33.5 37.8 40.8 54.2 78.4 38.9 20.8 ug/L 11/19/19 1.1 10 14.5 59.3 56.9 68.3 16.5 -- 53.9 71.2 37.8 54.9 38.5 52.7 38.3 102 117 19.8 20.7 ug/L 04/07/20 1.1 10 12.8 54.7 42.2 91.8 10.6 86.7 -- 43.0 69.3 NS NS NS 42.9 25.7 69 83 40.0 -- ug/L 10/13/20 1.1 10 15.4 52.7 19.1 44.0 44.6 87.9 33.4 83.8 59.5 25.9 72.8 26.7 34.7 33.9 41.0 34.4 75.6 95.5 27.5 19.0 ug/L 04/13/21 1.1 10 32.7 55.0 22 48.3 18.2 136.0 22.4 89.5 103 103.0 89.0 NS NS NS 46.0 38.4 66.6 78.2 25.0 NS ug/L 10/19/21 1.1 10 21.6 51.9 22.9 39.6 44.7 84.2 36.4 78.1 19.8 35.8 67.1 23.7 63 36.7 42.3 33.6 80.0 99.9 42.2 15.8 ug/L 04/12/22 1.1 10 -- 38.9 55.2 25.1 49.4 43.3 60.9 32.8 88.5 67.1 16.7 66.8 NS NS NS 37.5 26.1 63.3 87.8 24.1 NS ug/L 10/24/22 4.4 10 700 49.0 52.0 20 35.0 40.0 72.0 17.0 64.0 22 35.0 57.0 25 54 39 38.0 24.0 87.0 130.0 NO 16.0 ug/L 04/10/23 0.9 5 700 65.3 50.0 25.5 47.1 38.3 109.0 11.5 84.1 63.9 5.7 62.2 NS NS NS 32.2 25.4 47.9 92.6 28.3 NS TAGreensboro1-%-,j-020W358-20-043A Moore-tyR-Ine LFG& WO 05-S---IWO-It-g 2022-02=023 Spd,gaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 2 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Baokgro:!!�n Monitori ng Wei Active :D Monitoring Wells Active L;&u monitoring & MNA Performance Monitoring vveiis Wells Closed MSW Monitoring Wells & MNA Performance Monitorin g Wells AML-s Off ite te Well Detected Monitoring Constituent/Parameter I Cadmium Units ug/L Sample Date 03/05/90 MDL bft ND .11DR MW-13SR MW-13DR MW-14 MW-17S MW-17D MW-1 8 MW-19 for the Closed MW-4 NO MSW Landfill MW-11SR MW-11 ND MW-2 ND MW-3 NO MW-6 MW-7 MW-8 9 Mw-!g�W-11 ND NC 2L = 2 ug/L ug/L 03/21/91 NO ND ND NO ND ND EPA MCL = 5 ug/L ug/L 03/10/92 NO ND ND NO ND ND ug/L 04/20/95 NO NO ND NO ND ND ug/L 06/27/95 ND ug/L 09/22/95 NO ND NO ND NO ND ND ug/L 03/28/96 NO ND NO NO ND NO ND ND ug/L 10/29/96 NO NO NO ND NO ND NO ND ug/L 04/08/97 NO NO NO ND NO ND NO ND ug/L 10/29/97 NO NO NO ND NO ND NO ND ug/L 04/30/98 NO NO NO ND NO ND NO ND ug/L 10/14/98 NO NO NO ND NO ND NO ND ug/L 04/27/99 NO NO NO ND NO ND NO ND ug/L 10/21/99 NO NO NO ND NO ND NO ND ug/L 03/14/00 ND ug/L 04/19/00 NO NO NO ND NO ND NO ND ug/L 10/17/00 NO NO NO ND NO ND NO ND ug/L 04/10/01 NO NO NO ND NO ND NO ND ug/L 10/11/01 NO NO NO ND NO ND NO ND ug/L 04/18/02 NO NO NO ND NO ND NO ND ug/L 10/08/02 NO NO NO ND NO ND NO ND ug/L 04/09/03 NO NO NO ND NO ND NO ND ug/L 10/13/03 2 NO NO ND NO ND NO ND ug/L 04/26/04 1 NO 1 ND NO ND NO ND ug/L 10/25/04 1 NO NO ND NO ND NO ND ug/L 04/04/05 NO NO NO ND NO ND NO ND ug/L 10/04/05 NO NO NO ND NO ND NO ND ug/L 04/28/06 NO NO ND ND NO ND NO 1 NO 1 2 ND ug/L 10/09/06 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 04/24/07 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 10/30/07 1 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 04/23/08 1 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 10/06/08 1 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 10/15/09 1 NO NO ND ND NO 0.487 J NO ND NO ND NO ND ug/L 04/26/10 1 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 10/19/10 1 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 04/18/11 1 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 10/10/11 1 NO NO ND ND NO ND NO 0.685 J NO ND Dry ND ug/L 04/17/12 1 NO NO ND ND NO ND NO ND NO ND Dry ND ug/L 10/09/12 1 NO NO ND ND NO ND NO ND NO ND Dry ND ug/L 04/15/13 1 NO NO ND ND NO ND NO ND NO ND Dry ND ug/L 09/30/13 1 NO NO ND ND NO ND 1.15 0.722 J NO ND Dry ND ug/L 04/16/14 1 NO NO ND ND NO ND NO ND NO ND Dry ND ug/L 10/15/14 0.36 1 Dry NO ND ND NO ND NO ND NO ND Dry ND ug/L 04/15/15 0.36 1 NO NO ND ND NO ND NO ND NO ND Dry ND ug/L 10/07/15 0.36 1 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 04/11/16 0.36 1 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 11/30/16 0.36 1 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 04/11/17 0.36 1 NO NO ND ND NO ND 0.585 J ND NO 0.696 J NO ND ug/L 12/12/17 0.36 1 NO -- NO ND ND NO ND NO ND 0.734 J ND NO 0.371 J ug/L 06/20/18 0.36 1 NO 0.500 B NO ND ND ND NO ND NO ND NO ND NO -- ug/L 11/27/18 0.36 1 -- NO ND NO ND ND ND NO ND NO ND NO ND NO ND ug/L 04/02/19 0.36 1 NO ND NO ND ND ND NO ND NO ND NO ND NO ND ug/L 11/19/19 0.36 1 NO ND 0.409 J NO ND ND ND ND NO ND ND ND NO ND NO ND ug/L 04/07/20 0.36 1 NO ND NO ND ND ND ND ND NS NS NS ND ND NO ND NO ug/L 10/13/20 0.36 1 NO 1.09 1.03 ND 1.93 ND ND 1.26 NO ND 1.11 ND NO ND 2.16 1.57 1.67 0.662 J 1.92 ug/L 04/13/21 0.36 1 NO 0.526 J 0.572 J ND NO ND ND 0.811 J NO ND ND NS NS NS 1.04 1.25 0.612 J ND 0.855 J NS ug/L 10/09/21 0.36 1 NO ND NO ND NO ND ND ND NO ND ND NS NS NS ND ND NO ND NO NS ug/L 04/12/22 0.36 1 NO 0.496 J 0.395 J ND 1.49 ND ND ND NO ND ND NS NS NS 1.01 ND 0.584 J ND 0.615 J NS ug/L 10/24/22 0.36 1 -- NO ND NO ND NO ND ND ND NO ND ND NS NS NS ND ND NO ND NO ND ug/L 04/10/23 0.08 1 2 NO ND NO ND NO ND ND ND NO ND ND NS NS NS ND ND 0.08 J ND NO NS T:%Greensboro15G%-fecQ020A358-20-043A Moore-tyR-I,, LFG& WO05-S---IW0-It-g 2022-0202=023 Spd,gaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 3 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Baokgro:!!�n Monitori ng Wei Active :D Monitoring Wells Active L;&u & MNA Monitoring monitoring Performance vveiis Wells Closed MSW Monitoring Wells & MNA Performance Monitorin g Wells AML-s Off ite te Well Detected Monitoring Constituent/Parameter Units I Chromium ug/L Sample Date 03/05/90 MDL bft ND .11DR MW-13SR MW-13DR MW-14 MW-17S MW-17D MW-1 8 MW-19 for the Closed MW-4 NO MSW Landfill MW-11SR MW-11 ND MW-2 ND MW-3 NO MW-6 MW-7 MW-8 9 Mw-!g�W-11 ND NC 2L = 10 ug/L ug/L 03/21/91 NO ND ND 12 10 ND EPA MCL = 100 ug/L ug/L 03/10/92 NO ND ND NO ND -- -- ND ug/L 04/20/95 NO NO ND 12 7 ND ug/L 06/27/95 -- -- ND ug/L 09/22/95 NO ND NO ND NO ND ND ug/L 03/28/96 NO ND NO NO ND NO ND ND ug/L 10/29/96 NO NO NO ND NO ND NO ND ug/L 04/08/97 NO NO NO ND NO ND NO ND ug/L 10/29/97 NO NO NO ND NO ND NO ND ug/L 04/30/98 NO NO NO ND NO ND NO ND ug/L 10/14/98 NO NO NO ND NO ND NO ND ug/L 04/27/99 NO NO NO ND NO ND NO ND ug/L 10/21/99 NO NO NO ND NO ND NO ND ug/L 03/14/00 ND ug/L 04/19/00 NO NO NO ND NO ND NO ND ug/L 10/17/00 NO NO NO ND NO ND NO ND ug/L 04/10/01 NO NO NO ND NO ND NO ND ug/L 10/11/01 NO NO NO ND NO ND NO ND ug/L 04/18/02 NO NO NO ND NO ND NO ND ug/L 10/08/02 NO NO NO ND NO ND NO ND ug/L 04/09/03 20 NO NO ND NO 11 NO ND ug/L 10/13/03 NO NO NO ND NO ND NO ND ug/L 04/26/04 NO NO NO ND NO 19 NO ND ug/L 10/25/04 NO NO NO ND NO ND NO ND ug/L 04/04/05 NO NO NO ND NO ND NO ND ug/L 10/04/05 NO NO NO ND NO ND NO ND ug/L 04/28/06 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 10/09/06 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 04/24/07 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 10/30/07 10 NO NO 2.4 J ND NO ND NO ND NO ND NO 2.8 J ug/L 04/23/08 10 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 10/06/08 10 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 04/13/09 10 NO NO ND ND NO ND NO 1.1 J NO ND NO ND ug/L 10/15/09 10 NO NO ND ND NO 1.02 J NO ND NO ND NO ND ug/L 04/26/10 10 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 10/19/10 10 5.84 J NO 3.07 J ND NO ND NO ND NO ND NO ND ug/L 04/18/11 10 NO NO 1.02 J 1.90 J NO ND NO ND NO ND NO ND ug/L 10/10/11 10 NO NO ND ND NO ND NO ND NO ND Dry ND ug/L 04/17/12 10 3.10 J NO ND ND NO ND NO ND NO 2.25 J Dry ND ug/L 10/09/12 10 1.65 J NO 3.37 J ND NO ND NO ND NO ND Dry ND ug/L 04/15/13 10 NO NO ND ND NO ND 2.64 B ND NO ND Dry ND ug/L 09/30/13 10 NO NO 2.25 J ND NO ND NO ND NO ND Dry ND ug/L 04/16/14 10 NO NO 1.88 J ND NO ND NO ND NO ND Dry ND ug/L 10/15/14 1.4 10 Dry NO 5.71 J 1.83 J NO ND NO ND NO ND Dry ND ug/L 04/15/15 1.4 10 NO NO ND ND NO 1.64 J NO ND NO ND Dry ND ug/L 10/07/15 1.4 10 NO NO 2.97 J ND NO ND NO ND NO ND NO ND ug/L 04/11/16 1.4 10 NO NO ND ND NO ND NO ND NO ND 4.36 J ND ug/L 11/30/16 1.4 10 NO NO ND ND NO ND NO ND NO ND 1.42 J ND ug/L 04/11/17 1.4 10 NO NO 2.22 J ND NO ND NO ND NO ND NO ND ug/L 12/12/17 1.4 10 NO NO 1.88 J ND NO ND NO ND NO ND NO ND ug/L 06/20/18 1.4 -- 10 NO ND NO 1.55 J ND ND NO ND NO ND NO ND NO ug/L 11/27/18 1.4 10 -- NO ND NO ND ND ND NO ND NO ND NO ND NO ND ug/L 04/02/19 1.4 10 NO ND NO ND ND ND NO ND NO ND NO ND NO ND ug/L 11/19/19 1.4 10 NO ND NO ND NO ND ND ND NO ND NO ND NO ND NO ND ug/L 04/07/20 1.4 10 -- NO ND NO ND NO ND -- 3.46 J 3.68 J NS NS NS NO ND NO ND NO -- ug/L 10/13/20 1.4 10 NO ND NO ND NO ND 1.59 J ND NO ND ND ND NO ND NO ND NO ND NO ug/L 04/13/21 1.4 10 -- NO ND NO ND NO ND NO ND NO NO ND NS NS NS NO ND NO ND NO NS ug/L 10/19/21 1.4 10 NO ND NO ND NO ND 3.04 ND NO 1.91 J ND ND NO ND NO ND NO ND NO ND ug/L 04/12/22 1.4 10 -- NO ND NO ND NO ND 1.84 J ND NO 2.56 J ND NS NS NS NO ND NO ND NO NS ug/L 10/24/22 1.1 10 10 NO ND NO ND NO ND NO ND NO 1.50 J ND ND NO ND NO ND NO 1.2 J NO ND ug/L 04/10/23 1.2 5 10 NO ND 2.48 J ND NO ND NO ND NO 1.37 J ND NS NS NS NO ND 2.64 J ND NO NS TAGreensboro1-%-,j-020W358-20-043A Moore-tyR-Ine LFG& WO 05-S---IWO-It-g 2022-02=023 Spd,gaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 4 of 32 TABLE5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Detected Monitoring Constituent/Parameter I Cobalt NC 2L IMAC = 1 ug/L Units ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L Sample Date 06/20/18 11/27/18 04/02/19 11/19/19 04/07/20 10/13/20 04/13/21 10/19/21 04/12/22 10/24/22 04/10/23 I MDL 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4 0.2 4% -- 10 10 10 10 10 10 10 10 10 1 10 -- -- 1 I un Backgrol Monitor ng We W.1 qp I MW-5 ND ND ND ND ND ND ND ND ND ND 1.01 MW-11DR 2.13 2.03 2.55 ND ND 1.49 1.63 ND ND ND 0.88 MW-13SR J J J J ND 1 ND ND ND ND 0.68 Active MW-13DR 1.51 1 1.43 1 ND ND ND 1.16 C&D Monitoring MW-14 ND ND ND ND 1.50 1 ND ND ND ND ND ND Wells MW-17S ND ND ND ND ND ND ND 1.3 MW-17D ND ND 1.48 J ND ND ND ND ND MW-18 ND ND ND ND ND ND 0.225 MW-19 ND ND ND ND ND J 0.245 J Active L;&u & MNA Monitoring for the Closed MW-4 ND ND ND ND ND ND ND ND ND ND ND monitoring Performance MSW vveiis Wells Landfill MW-11SR ND ND 1.63 J ND ND ND ND ND ND ND ND MW-1 ANR ANR ANR ANR NS Closed MW-2 ANR ANR ANR ANR NS MSW Monitoring MW-3 ANR ANR ANR ANR NS Wells & MW-6 ANR ANR ANR ANR ND MNA Performance MW-7 ANR ANR ANR ANR ND Monitoring MW-8 ANR ANR ANR ANR ND Wells Ado ANR ANR ANR ANR ND ANR ANR ANR ANR ND offs 1 MPrivate W NS NS NS NS NS Copper ug/L 03/05/90 -- -- -- ND -- -- -- -- ND 10 ND ND ND NC 2L=1000 ug/L ug/L 03/21/91 ND ND 14 12 ND ND EPA MCL = 1300 ug/L ug/L 03/10/92 ND ND ND 110 ND -- -- ND ug/L 04/20/95 ND -- ND ND 14 11 ND ug/L 06/27/95 -- -- ND ug/L 09/22/95 ND ND ND ND ND ND ND ug/L 03/28/96 ND ND ND ND ND ND ND ND ug/L 10/29/96 ND ND ND ND ND ND ND ND ug/L 04/08/97 ND ND ND ND ND ND ND ND ug/L 10/29/97 ND ND ND ND ND ND ND ND ug/L 04/30/98 ND ND ND ND ND ND ND ND ug/L 10/14/98 ND ND ND ND ND ND ND ND ug/L 04/27/99 ND ND ND ND ND ND ND ND ug/L 10/21/99 ND ND ND ND ND ND ND ND ug/L 03/14/00 ND ug/L 04/19/00 ND ND ND ND ND ND ND ND ug/L 10/17/00 ND ND ND ND ND ND ND ND ug/L 04/10/01 ND ND ND ND ND ND ND ND ug/L 10/11/01 ND ND ND ND ND ND ND ND ug/L 04/18/02 ND ND ND ND ND ND ND ND ug/L 10/08/02 ND ND ND ND ND ND ND ND ug/L 04/09/03 ND ND ND ND ND ND ND ND ug/L 10/13/03 ND ND ND ND ND ND ND ND ug/L 04/26/04 ND ND ND ND ND ND ND ND ug/L 10/25/04 ND ND ND ND ND ND ND ND ug/L 04/04/05 ND ND ND ND ND ND ND ND ug/L 10/04/05 ND ND ND ND ND ND ND ND ug/L 04/28/06 ug/L 10/09/06 ug/L 04/24/07 ug/L 10/30/07 ug/L 04/23/08 -- -- ug/L 06/20/18 1.6 -- 10 2.28 B ND ND 5.70 B ND ND ND ug/L 11/27/18 1.6 10 -- ND ND ND 3.17 B ND ug/L 04/02/19 1.6 10 ND ND ND -- 3.37 J ND ug/L 11/19/19 1.6 10 ND ND ND ND 2.96 J 1.76 J ND ug/L 04/07/20 1.6 10 ND ND ND ND ND ND -- 1.75 J ND ug/L 10/13/20 1.6 10 ND ND ND ND 3.26 J ND 2.97 J 1.99 2.03 J 3.81 J ND ug/L 04/13/21 1.6 10 ND ND 1.97 J ND 3.37 J ND ND ND ND ND ND NS NS NS ANR ANR ANR ANR ANR NS ug/L 10/19/21 1.6 10 ND ND ND ND ND ND ND ND ND 2.20 J ND ANR ANR ANR ANR ANR ANR ANR ANR ANR ug/L 04/12/22 1.6 10 ND ND ND ND ND ND ND ND ND 2.47 J ND NS NS NS ANR ANR ANR ANR ANR NS ug/L 10/24/22 1.6 10 -- ND ND ND ND ND ND ND ND ND ND ND ANR ANR ANR ANR ANR ANR ANR ANR ANR ug/L 04/10/23 1.1 5 1000 ND ND ND ND ND ND ND ND ND 1.82 J ND NS NS NS ND ND ND ND ND NS T:%G--15G%-f-Q020A3e8-20-043A - -ty R-I,, LFG & WO05 - S-- ... I WQ -It-g 2022-0202=023 Spd,gApp-, 11111- GMT,- - App--pd- 20230410-, Page 5 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Baokgro:!!�n Monitori ng Wei Active :D Monitoring Wells Active L;&u & MNA Monitoring monitoring vveiis Performance Wells Closed MSW Monitoring Wells & MNA Performance Monitorin g Wells AML-s Off ite te Well Detected Monitoring Constituent/Parameter Lead Units ug/L Sample Date 03/05/90 MDL 16 for the Closed 14 MSW Landfill 7 29 6 9 ND NC 2L = 15 ug/L ug/L 03/21/91 ND ND ND NO ND ND EPA MCL = 15 ug/L* ug/L 03/10/92 14 25 10 39 12 -- -- -- ND ug/L 04/20/95 -- -- -- ND -- -- -- -- -- -- -- -- -- -- -- 7 ND 18 16 -- ND ug/L 06/27/95 -- -- -- ND ug/L 09/22/95 NO ND NO ND NO ND ND ug/L 03/28/96 NO ND NO NO ND NO ND ND ug/L 10/29/96 NO NO NO ND NO ND NO 39 ug/L 04/08/97 NO NO NO ND NO ND NO 34 ug/L 10/29/97 NO NO NO ND NO ND NO 70 ug/L 04/30/98 NO NO NO ND NO ND NO 42 ug/L 10/14/98 NO NO NO ND NO ND NO 26 ug/L 04/27/99 NO NO NO ND NO ND 13 166 ug/L 10/21/99 NO NO NO ND NO ND NO 135 ug/L 03/14/00 ND ug/L 04/19/00 NO NO NO ND NO ND NO ND ug/L 10/17/00 NO NO NO ND NO ND NO ND ug/L 04/10/01 NO NO NO ND NO ND 10 14 ug/L 10/11/01 NO NO NO ND NO ND NO ND ug/L 04/18/02 NO NO NO ND NO ND NO ND ug/L 10/08/02 NO NO NO ND NO ND NO ND ug/L 04/09/03 10 NO NO 13 NO ND 19 ND ug/L 10/13/03 NO NO NO ND NO ND NO 11 ug/L 04/26/04 NO NO NO ND NO ND NO ND ug/L 10/25/04 NO NO NO ND NO ND NO ND ug/L 04/04/05 NO NO NO 12 NO 14 NO 16 ug/L 10/04/05 NO NO NO 11 NO ND NO 17 ug/L 04/28/06 NO NO ND ND NO ND NO ND NO ND 13 18 ug/L 10/09/06 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 04/24/07 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 10/30/07 10 NO 3.9 J ND ND NO ND 4.6 J 5.2 J 6.5 J 2.6 J 2.5 J 6.8 J ug/L 04/23/08 10 NO NO ND ND NO ND NO ND NO ND NO 15.8 ug/L 10/06/08 10 NO NO 9.4 J ND NO ND 2.9 J 4.9 J NO ND 2.2 J 13.4 ug/L 04/13/09 10 NO 6.3 J ND ND 2.1 J 2.3 J 5.4 J 5.2 J 6.5 J 6.4 J 5.5 J 10.4 ug/L 10/15/09 10 NO NO ND ND NO ND NO 3.90 J NO ND 2.27 J 3.37 J ug/L 04/26/10 10 NO 3.82 J ND ND 2.47 J ND 3.17 J 4.54 J 3.95 J 3.09 J 3.89 J 2.18 J ug/L 10/19/10 10 4.34 J 2.07 J 3.45 J ND NO ND NO ND 1.92 J ND NO 8.93 J ug/L 04/18/11 10 NO 5.09 J 2.00 J ND NO ND 5.57 J 5.07 J 6.87 J ND 5.19 J 19.0 ug/L 10/10/11 10 NO NO ND ND NO ND NO ND NO ND Dry ND ug/L 04/17/12 10 NO NO 2.26 J ND NO ND NO 4.08 J NO ND Dry 16.6 ug/L 10/09/12 10 NO 3.49 J 2.51 J ND NO ND 3.89 J 2.89 J NO ND Dry 20.6 ug/L 04/15/13 10 NO NO 2.11 J ND NO ND NO ND NO ND Dry 20.4 ug/L 09/30/13 10 NO 4.05 J 2.75 J ND NO ND 6.67 J 5.81 J 5.32 J 3.31 J Dry 37.3 ug/L 04/16/14 10 NO 4.17 J 3.06 J ND NO ND 5.24 J 7.02 J 4.95 J 2.83 J Dry 60.5 ug/L 10/15/14 2.1 10 Dry NO ND ND NO ND NO ND NO ND Dry 18.3 ug/L 04/15/15 2.1 10 NO NO ND ND NO ND NO ND NO ND Dry 26.2 ug/L 10/07/15 2.1 10 NO NO 4.58 J 3.55 J NO ND 3.21 J 4.36 J NO 5.90 J 6.76 J 22.2 ug/L 04/11/16 2.1 10 NO NO ND ND NO ND NO ND NO ND 4.87 J 21.0 ug/L 11/30/16 3.1 10 NO NO ND ND NO ND NO ND NO ND NO 11.5 ug/L 04/11/17 3.1 10 NO NO 4.48 J ND NO ND NO ND NO ND NO 36.0 ug/L 12/12/17 3.1 10 NO 7.48 J ND ND NO ND 7.80 J ND 3.33 J ND 5.91 J 15.6 ug/L 06/20/18 3.1 -- 10 NO ND NO ND ND ND NO ND NO ND NO ND NO -- ug/L 11/27/18 3.1 10 -- NO 3.42 J NO ND ND ND NO ND NO ND NO ND NO 23.7 ug/L 04/02/19 3.1 10 NO ND NO ND ND ND NO ND NO ND NO ND 23.8 22.4 ug/L 11/19/19 3.1 10 NO ND NO ND ND ND ND ND NO ND NO ND NO ND NO 26.3 ug/L 04/07/20 3.1 10 NO ND NO ND ND ND ND ND NS NS NS NO ND NO ND NO -- ug/L 10/13/20 3.1 10 NO 6.92 4.49 J ND 11.2 ND ND 7.49 NO ND ND ND NO ND 9.32 J 10.9 9.86 6.58 J 9.94 J 11.4 ug/L 04/13/21 3.1 10 NO 8.39 J 9.88 J ND 7 J 3.98 J ND ND 7.9 J 5.15 J 11.5 NS NS NS 4.25 J 4.39 J 13.9 10.9 13 NS ug/L 10/19/21 3.1 10 NO ND NO ND NO ND ND ND NO ND ND ND NO ND NO ND NO ND NO NS ug/L 04/12/22 3.1 10 NO ND NO ND NO ND ND ND NO ND ND NS NS NS 3.98 J ND NO ND NO NS ug/L 10/24/22 3.1 10 -- NO ND NO ND NO ND ND ND NO ND ND ND NO ND NO ND NO ND NO NS ug/L 04/10/23 0.2 3 15 0.26 J ND NO ND NO 1.37 J ND ND NO 0.435 J ND NS NS NS NO ND 0.82 J ND NO NS TAGreensboro1-%-,j-020W358-20-043A Moore-tyR-I,, LFG& WO 05-S---IW0-It-g 2022-02=023 Spd,gaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 6 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Backgro:!!�n Monitori ng Wei Active C&D Monitoring Wells Active L;&u monitoring & MNA Performance Monitoring vveiis Wells Closed MSW Monitoring Wells & MNA Performance Monitorin g Wells MLate Cffsite Well Detected Monitoring Constituent/Parameter Units Mercury ug/L Sample Date 03/05/90 MOIL 0.5 for the Closed MSW ND Landfill ND 0.5 NO -- ND NC 2L = 1 ug/L ug/L 03/21/91 0.6 0.6 0.8 2.4 0.6 ND EPA MCL = 2 ug/L ug/L 03/10/92 0.7 1.1 NO 6 1.3 -- -- ND ug/L 04/20/95 ND -- -- -- ND NO 1.2 0.3 ND ug/L 06/27/95 -- -- ND ug/L 09/22/95 ND ND ND NO ND NO ND ug/L 03/28/96 ND ND NO ND NO ND NO ND ug/L 10/29/96 ND ND ND NO ND NO ND ND ug/L 04/08/97 ND ND ND NO ND NO ND ND ug/L 10/29/97 ND ND ND NO ND NO ND ND ug/L 04/30/98 NO ND ND NO ND NO ND ND ug/L 10/14/98 NO ND ND NO ND NO ND ND ug/L 04/27/99 ND ND ND NO ND NO ND ND ug/L 10/21/99 ND ND ND NO ND NO ND ND ug/L 03/14/00 ND ug/L 04/19/00 NO ND ND NO ND NO ND ND ug/L 10/17/00 NO ND ND NO ND NO ND ND ug/L 04/10/01 ND ND ND NO ND NO ND ND ug/L 10/11/01 ND ND ND NO ND NO ND ND ug/L 04/18/02 ND ND ND NO ND NO ND ND ug/L 10/08/02 ND ND ND NO ND NO ND ND ug/L 04/09/03 NO ND 1.01 NO ND NO ND ND ug/L 10/13/03 NO ND ND NO ND NO ND ND ug/L 04/26/04 ND ND ND NO ND NO ND ND ug/L 10/25/04 ND ND ND NO ND NO ND ND ug/L 04/04/05 NO ND ND NO ND NO ND ND ug/L 10/04/05 NO ND ND NO ND NO ND ND ug/L 04/28/06 ND ND ND NO ND ND ND NO ND NO ND ND ug/L 10/09/06 ND ND ND ND ND ND ND NO ND NO ND ND ug/L 04/24/07 NO ND ND NO ND ND ND NO ND NO ND ND ug/L 10/30/07 0.2 0.17 J 0.12 J 0.24 0.21 0.16 J ND ND NO 0.17 J NO ND ND ug/L 04/23/08 0.2 ND ND ND ND ND ND ND NO ND NO ND ND ug/L 10/06/08 0.2 ND ND ND NO ND 0.21 ND NO ND NO ND ND ug/L 04/13/09 0.2 ND ND ND ND ND ND ND NO ND NO ND ND ug/L 10/15/09 0.2 ND ND ND 0.0952 J ND ND ND NO ND NO ND ND ug/L 04/26/10 0.2 NO ND ND ND ND ND ND NO ND NO ND ND ug/L 10/19/10 0.2 NO ND ND ND ND ND ND NO ND NO ND ND ug/L 04/18/11 0.2 ND ND ND ND ND ND ND NO ND NO ND ND ug/L 10/10/11 0.2 ND ND ND 0.478 ND ND ND NO ND NO Dry ND ug/L 04/17/12 0.2 NO ND ND 0.175 J ND ND ND NO ND NO Dry ND ug/L 10/09/12 0.2 NO ND ND ND ND ND ND NO ND NO Dry ND ug/L 04/15/13 0.2 ND ND ND ND ND ND ND NO ND NO Dry ND ug/L 09/30/13 0.2 ND ND ND ND ND ND ND NO ND NO Dry ND ug/L 04/16/14 0.2 ND ND NO ND ND ND ND NO ND NO Dry ND ug/L 10/15/14 0.17 0.2 Dry ND ND ND ND ND ND NO ND NO Dry ND ug/L 04/15/15 0.17 0.2 ND ND 0.0261 J ND ND ND 0.0796 J NO ND NO Dry ND ug/L 10/07/15 0.17 0.2 ND ND ND ND ND NO 0.197 J NO ND NO 0.201 ND ug/L 04/11/16 0.17 0.2 ND ND ND ND ND ND ND 0.274 ND NO 0.219 ND ug/L 11/30/16 0.17 0.2 ND ND ND ND ND ND ND NO ND NO ND ND ug/L 04/11/17 0.17 0.2 ND ND ND NO ND NO ND NO ND NO ND ND ug/L 12/12/17 0.10 0.2 ND 0.0990 J ND 0.103 J ND ND ND NO ND 0.118 J 0.111 J ND ug/L 06/20/18 0.15 0.2 ND NO ND ND NO ND ND NO ND NO ND NO ND ug/L 11/27/18 0.15 0.2 -- 0.281 NO ND ND NO NO ND NO ND 0.338 ND 0.187 J ND ND ug/L 04/02/19 0.15 0.2 ND NO ND ND NO ND ND ND ND NO ND NO ND ND ug/L 11/19/19 0.15 0.2 ND NO ND NO NO ND NO ND ND ND ND NO ND NO ND ND ug/L 04/07/20 0.15 0.2 ND NO ND NO NO NO ND NO NS NS NS ND NO ND NO ND ug/L 10/13/20 0.15 0.2 ND NO ND ND ND NO NO NO ND ND NO NO ND ND ND NO ND NO ND ug/L 04/13/21 0.15 0.2 ND NO ND NO ND NO NO NO ND 0.476 NO NS NS NS ND NO ND NO ND NS ug/L 10/19/21 0.15 0.2 ND NO ND ND ND NO NO NO ND ND NO NO ND ND ND NO ND NO ND NS ug/L 04/12/22 0.15 0.2 -- ND NO ND ND ND NO NO NO ND ND NO NS NS NS ND NO ND NO ND NS ug/L 10/24/22 0.08 0.2 1 ND NO ND NO ND NO NO NO ND 0.14 J NO NO 0.71 NO ND NO ND NO ND ND ug/L 04/10/23 0.08 0.2 1 ND ND ND ND ND NO NO NO ND ND NO NS NS NS ND NO ND NO ND ND Nickel Total ug/L 06/20/18 2.2 -- 50 4.03 B 3.14 B ND 2.30 B ND ND NO NC 2L = 100 ug/L ug/L 11/27/18 2.2 10 -- ND NO ND ND NO ug/L 04/02/19 2.2 10 ND NO ND ND NO ug/L 11/19/19 2.2 10 ND NO ND NO NO ND NO ug/L 04/07/20 2.2 10 ND NO ND NO NO NO ND NO ug/L 10/13/20 2.2 10 NO NO ND ND ND NO NO NO ND ND NO ANR ANR ANR ANR ANR ANR ANR ANR ND ug/L 04/13/21 2.2 10 NO NO ND ND ND NO NO NO ND ND NO NS NS NS ANR ANR ANR ANR ANR NS ug/L 10/19/21 2.2 10 ND ND ND ND ND NO NO NO ND ND NO ANR ANR ANR ANR ANR ANR ANR ANR NS ug/L 04/12/22 2.2 10 -- ND NO ND ND ND NO NO NO ND ND NO NS NS NS ANR ANR ANR ANR ANR NS ug/L 10/24/22 3.3 40 100 NO NO ND ND 4.3 J NO NO NO ND ND NO ANR ANR ANR ND NO NO NO ND ANR ug/L 04/10/23 0.4 5 100 NO 0.5 J 0.965 J ND 0.5 J 1.38 J NO 0.47 J 0.84 J ND NO NS NS NS ANR ANR ANR ANR ANR NS TAGreensboro1-%-,j-020W358-20-043A Moore-tyR-I,, LFG& WO 05-S---IW0-It-g 2022-02=023 Spd,gaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 7 of 32 TABLE 5A Record of Groundwater Monitoring Results Water Quality Monitoring Report, April 2023 Moore County Landfill, NC Solid Waste Permit Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Detected Monitoring Selenium ug/L (Detected Monitoring No. 63-01 Sample 04/28/06 Constituents) Event MDL -- -- -- Backgro:!!�n Monitori ng Wei ND -- Active C&D Monitoring ND Wells -- -- -- -- Active L;&u monitoring & MNA Performance Monitoring for the Closed MSW ND vveiis Wells Landfill -- ND Closed ND MSW Monitoring ND Wells ND & MNA Performance ND Monitorin ND g Wells ND M ND offs 7Pr.va .11W ND NC 2L = 20 ug/L ug/L 10/09/06 ND ND ND ND ND ND ND ND ND ND ND ND EPA MCL = 50 ug/L ug/L 04/24/07 -- -- -- ND -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND ND ND ug/L 10/30/07 -- -- 10 ND -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND ND ND ug/L 04/23/08 10 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/06/08 -- -- 10 ND -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND ND ND ug/L 04/13/09 10 ND 6.4 B ND ND ND ND 4.7 B 13.9 B ND 14.6 B 15.2 B ND ug/L 10/15/09 10 ND ND ND ND ND ND ND ND 1.02 B 2.47 B ND ND ug/L 04/26/10 -- -- 10 ND -- 1.35 J -- -- -- -- ND -- ND ND ND 1.17 J 1.18 J ND ND 3.22 J ND ug/L 10/19/10 10 ND ND ND ND 2.48 J 1.09 J 0.919 J 2.88 J 1.30 J 4.50 J 1.49 J ND ug/L 04/18/11 10 ND ND 4.90 J ND ND ND ND ND ND ND ND ND ug/L 10/10/11 -- -- 10 ND -- ND -- -- -- -- ND -- ND ND 2.71 J ND ND ND ND Dry ND ug/L 04/17/12 10 ND 5.54 (ND) J 2.86 (ND) J ND ND ND 4.55 (ND) J ND ND ND Dry ND ug/L 10/09/12 -- -- 10 ND -- ND -- -- -- -- ND -- ND ND ND ND ND ND 12.4 Dry ND ug/L 04/15/13 -- -- 10 ND -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND Dry ND ug/L 09/30/13 10 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/16/14 -- -- 10 ND -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND Dry ND ug/L 10/15/14 5.0 -- 10 Dry -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND Dry ND ug/L 04/15/15 5.0 10 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/07/15 5.0 -- 10 ND -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND ND ND ug/L 04/11/16 5.0 10 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/30/16 6.2 10 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/11/17 6.2 -- 10 ND -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND ND ND ug/L 12/12/17 6.2 10 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 06/20/18 6.2 -- 10 ND ND ND -- -- -- -- ND ND ND ND ND ND ND ND ND ND -- ug/L 11/27/18 6.2 10 -- ND ND ND -- -- -- -- ND ND ND ND ND ND ND ND ND ND ND ug/L 04/02/19 6.2 10 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/19/19 6.2 10 -- ND ND ND ND ND -- -- ND ND ND ND ND ND ND ND ND ND ND ug/L 04/07/20 6.2 10 -- ND ND ND ND ND ND -- ND ND NS NS NS ND ND ND ND ND -- ug/L 10/13/20 6.2 10 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/13/21 6.2 10 -- ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/19/21 6.2 10 ND ND ND ND ND ND ND ND ND ND ND ANR ANR ANR ND ND ND ND ND NS ug/L 04/12/22 6.2 10 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/24/22 6.2 10 -- ND ND ND ND ND ND ND ND ND ND ND ANR ANR ANR ND ND ND ND ND NS ug/L 04/10/23 6.2 10 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS Silver ug/L 04/28/06 -- -- -- ND -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND ND ND NC 2L = 20 ug/L ug/L 10/09/06 ND ND ND ND ND ND ND ND ND ND ND ND EPA MCL = 100 ug/L" ug/L 04/24/07 -- -- -- ND -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND ND ND ug/L 10/30/07 -- -- 10 ND -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND ND ND ug/L 04/23/08 10 2.8 B ND ND ND ND ND ND ND ND ND ND ND ug/L 10/06/08 -- -- 10 ND -- ND -- -- -- -- ND -- ND ND ND ND ND ND 4.6 B ND ND ug/L 04/13/09 -- -- 10 ND -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND ND ND ug/L 10/15/09 10 ND ND ND ND ND ND ND ND ND 3.03 J ND ND ug/L 04/26/10 -- -- 10 ND -- 5.35 J -- -- -- -- ND -- ND ND ND 3.86 J 5.70 J 5.29 J 5.55 J 2.17 J ND ug/L 10/19/10 10 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/18/11 10 ND 5.35 J ND ND ND ND 5.13 J ND ND 5.64 J 1.95 J ND ug/L 10/10/11 -- -- 10 ND -- ND -- -- -- -- ND -- ND ND ND ND 9.37 J ND ND Dry ND ug/L 04/17/12 10 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/09/12 -- -- 10 ND -- ND -- -- -- -- ND -- ND ND ND ND 2.66 J ND 2.43 J Dry ND ug/L 04/15/13 -- -- 10 ND -- 2.19 J -- -- -- -- ND -- ND ND ND ND ND ND ND Dry ND ug/L 09/30/13 10 ND 4.10 J ND ND ND ND 4.63 J 5.55 J 4.09 J 2.61 J Dry ND ug/L 04/16/14 -- -- 10 ND -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND Dry ND ug/L 10/15/14 1.9 -- 10 Dry -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND Dry ND ug/L 04/15/15 1.9 10 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/07/15 1.9 -- 10 ND -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND ND ND ug/L 04/11/16 1.9 10 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/30/16 1.9 10 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/11/17 1.9 -- 10 ND -- ND -- -- -- -- ND -- ND ND ND ND 1.92 J ND ND ND ND ug/L 12/12/17 1.9 10 ND ND ND ND ND ND ND ND 2.43 B ND ND ND ug/L 06/20/18 1.9 -- 10 ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/27/18 1.9 10 -- ND ND ND -- -- -- -- ND ND ND ND ND ND ND ND ND ND ND ug/L 04/02/19 1.9 10 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/19/19 1.9 10 -- ND ND ND ND ND -- -- ND ND ND ND ND ND ND ND ND ND ND ug/L 04/07/20 1.9 10 -- ND ND ND ND ND ND -- ND ND NS NS NS ND ND ND ND ND NS ug/L 10/13/20 1.9 10 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/13/21 1.9 10 -- ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/19/21 1.9 10 -- ND ND ND ND ND ND ND ND ND ND ND ANR ANR ANR ND ND ND ND ND NS ug/L 04/12/22 1.9 10 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/24/22 1.9 10 -- ND ND ND ND ND ND ND ND ND ND ND ANR ANR ANR ND ND ND ND ND NS ug/L 04/10/23 1.9 10 -- ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS TAGreensboro1-%-,j-020W358-20-043A Moore-tyR-I,, LFG& WO 05-S-- ... IW0-It-g 2022-02=023 Spd,gaAp-, III11-GMT,-Fob Appmtl-pd-20230410 , Page 8 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Detected Monitoring Constituent/Parameter Vanadium Total NC 2L IMAC = 0.3 ug/L Units ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L Sample D. 06/20/18 11/27/18 04/02/19 11/19/19 04/07/20 10/13/20 04/13/21 10/19/21 04/12/22 10/24/22 04/10/23 MDL 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.0 0.6 4% -- 10 10 10 10 10 10 10 10 10 10 25 -- 0.3 0.3 Backgrol un W.1 Monitor ng We ND ND ND ND ND ND ND ND ND ND ND 2.86 1.65 1.65 ND ND 1.70 ND ND ND 1.70 ND J J J J 2.15 ND ND ND J 2.2 2.12 J J Active ND ND ND ND 1 J ND :D 3.60 1.95 1.65 ND 1.55 4.83 ND ND ND 3 ND Monitoring J J J J J J Wells ND ND ND ND ND ND 1.4 ND ND 2.02 ND ND ND 6.97 J 2.3 2.02 J J J J ND 2.34 J ND ND ND 2.2 J ND ND ND ND ND ND ND Active L;&u & MNA Monitoring for the Closed ND ND ND 1.92 ND ND ND 2.2 3.72 2.5 ND monitoring Performance MSW J J J J vveiis Wells Landfill 3.39 J 2.90 J 2.46 J ND ND 2.32 J ND ND ND 4.4 J 0.96 J ANR NS ANR NS ANR NS Closed ANR NS ANR NS ANR NS MSW Monitoring ANR NS ANR NS ANR NS Wells & MNA 4.40 J -- ANR ANR ANR ANR ANR ANR Performance 3.09 -- ANR ANR ANR ANR ANR ANR Monitoring J ANR ANR ANR ANR ANR ANR Wells Ado ANR ANR ANR ANR ANR ANR ANR ANR ANR ANR ANR ANR offs 1 MPrivate W ANR NS ND NS ANR NS Zinc ug/L 03/05/90 -- -- -- 34 -- 26 -- 43 79 11 ND NC 2L = 1000 ug/L ug/L 03/21/91 ND ND 24 24 ND ND EPA MCL = 5000 ug/L ug/L 03/10/92 30 31 40 31 21 -- -- -- -- ND ug/L 04/20/95 35 -- -- -- -- 47 60 49 51 ND ug/L 06/27/95 - -- -- -- -- ND ug/L 09/22/95 ND ND ND ND ND ND ND ug/L 03/28/96 ND ND ND ND ND ND ND ND ug/L 10/29/96 ND ND ND ND ND ND ND ND ug/L 04/08/97 ND ND ND ND ND ND ND ND ug/L 10/29/97 ND ND ND ND ND ND ND ND ug/L 04/30/98 ND ND ND ND ND ND ND ND ug/L 10/14/98 ND ND ND ND ND ND ND ND ug/L 04/27/99 ND ND ND ND ND ND ND ND ug/L 10/21/99 ND ND ND ND ND ND ND ND ug/L 03/14/00 ND ug/L 04/19/00 ND ND ND ND ND ND ND ND ug/L 10/17/00 ND ND ND ND ND ND ND ND ug/L 04/10/01 ND ND ND ND ND ND ND ND ug/L 10/11/01 ND ND ND ND ND ND ND ND ug/L 04/18/02 ND ND ND ND ND ND ND ND ug/L 10/08/02 ND ND ND ND ND ND ND ND ug/L 04/09/03 ND ND ND ND ND ND ND ND ug/L 10/13/03 ND ND ND ND ND ND ND ND ug/L 04/26/04 ND ND ND ND ND ND ND ND ug/L 10/25/04 ND ND ND ND ND ND ND ND ug/L 04/04/05 ND ND ND ND ND ND ND ND ug/L 10/04/05 ND ND ND ND ND ND ND ND ug/L 04/28/06 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ug/L 10/09/06 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ug/L 04/24/07 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ug/L 10/30/07 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ug/L 04/23/08 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ug/L 06/20/18 4.4 -- 10 ND ND ND -- -- -- -- ND ND -- -- -- ND ND -- -- -- -- ug/L 11/27/18 4.4 10 -- ND ND ND ND ND ug/L 04/02/19 4.4 10 ND ND ND ND ND ug/L 11/19/19 4.4 10 ND ND 5.24 J ND ND 22.6 ND ug/L 04/07/20 4.4 10 ND 27.7 ND ND ND ND ND ND ug/L 10/13/20 4.4 10 ND ND 455 ND 4.83 J ND ND ND ND ND ND ANR ANR ANR ANR ANR ANR ANR ANR ANR ug/L 04/13/21 4.4 10 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ANR ANR ANR ANR ANR NS ug/L 10/19/21 4.4 10 ND ND 26.8 J ND ND ND ND ND ND ND ND ANR ANR ANR ANR ANR ANR ANR ANR ANR ug/L 04/12/22 4.4 10 -- ND ND 7.43 J ND ND ND ND ND ND ND ND NS NS NS ANR ANR ANR ANR ANR NS ug/L 10/24/22 8.7 20 1000 ND ND ND ND ND ND ND ND ND ND 140 ANR ANR ANR ANR ANR ANR ANR ANR ANR ug/L 04/10/23 2.8 20 1000 ND ND 3.55 J ND ND ND ND ND ND ND ND NS NS NS ANR ANR ANR ANR ANR NS T:%Greensboro15G%-fecQ020A358-20-043A Moore-tyR-I,, LFG& WO05-S-- ...I W0 Mo I-ng 2022-0202=023 SpMngaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 9 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Baokgro:!!�n Monitori ng Wei Active :D Monitoring Wells Active L;&u & MNA Performance Monitoring monitoring vveiis Wells Closed MSW Monitoring Wells & MNA Performance Monitorin g Wells AML-s Off ite te Well Detected Monitoring Constituent/Parameter 1 Iron Units ug/L Sample Date 03/05/90 MDL -- -- -- &0 1469 .11DR -- MW-13SR MW-13DR MW-14 -- MW-17S -- MW-17D -- MW-1 8 -- MW-19 -- for the Closed MW-4 419 MSW Landfill MW-11SR -- MW-1 239 MW-2 1110 MW-3 394 MW-6 -- MW-7 -- MW-8 -- 9 Mw-!g�W-i -- -- ND NC 2L = 300 ug/L ug/L 03/21/91 7800 700 2510 17000 6500 ND EPA MCL = 300 ug/L ug/L 03/10/92 213 463 90 3110 323 -- -- -- -- ND ug/L 04/20/95 -- -- -- 186 -- -- -- -- -- -- -- -- -- -- -- 1340 9600 51200 71500 -- ND ug/L 06/27/95 - -- -- -- -- ND ug/L 09/22/95 NO ND NO ND NO ND ND ug/L 03/28/96 NO ND ND NO ND NO ND ND ug/L 10/29/96 NO NO NO ND NO ND NO ND ug/L 04/08/97 NO NO NO ND NO ND NO ND ug/L 10/29/97 NO NO NO ND NO ND NO ND ug/L 04/30/98 NO NO NO ND NO ND NO ND ug/L 10/14/98 NO NO NO ND NO ND NO ND ug/L 04/27/99 NO NO NO ND NO ND NO ND ug/L 10/21/99 NO NO NO ND NO ND NO ND ug/L 03/14/00 ND ug/L 04/19/00 NO NO NO ND NO ND NO ND ug/L 10/17/00 NO NO NO ND NO ND NO ND ug/L 04/10/01 NO NO NO ND NO ND NO ND ug/L 10/11/01 NO NO NO ND NO ND NO ND ug/L 04/18/02 NO NO NO ND NO ND NO ND ug/L 10/08/02 NO NO NO ND NO ND NO ND ug/L 04/09/03 NO NO NO ND NO ND NO ND ug/L 10/13/03 NO NO NO ND NO ND NO ND ug/L 04/26/04 NO NO NO ND NO ND NO ND ug/L 10/25/04 NO NO NO ND NO ND NO ND ug/L 04/04/05 NO NO NO ND NO ND NO ND ug/L 10/04/05 NO NO NO ND NO ND NO ND ug/L 04/28/06 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ug/L 10/09/06 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ug/L 04/24/07 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ug/L 10/30/07 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ug/L 04/23/08 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ug/L 06/20/18 22 -- 300 72.9 J 83,700 135,000 -- -- -- -- 1,790 144,000 -- -- -- -- -- -- -- -- -- ug/L 11/27/18 22 50 -- NO 88,300 142,000 -- -- -- -- 417 141,000 -- -- -- -- -- -- -- -- -- ug/L 04/02/19 22 50 -- NO 82,700 134,000 -- -- -- -- 440 129,000 -- -- -- -- -- -- -- -- -- ug/L 11/19/19 22 50 -- NO 75,900 152,000 38,400 181 -- -- 15,500 101,000 -- -- -- -- -- -- -- -- -- ug/L 04/07/20 22 50 -- NO 52,300 141,000 2,670 448 111,000 -- 2,510 101,000 -- -- -- -- -- -- -- -- -- ug/L 10/13/20 22 50 -- NO 83,800 66,200 7,600 139,000 14,400 2,500 103,000 ND 397 119,000 ANR ANR ANR ANR ANR ANR ANR ANR ANR ug/L 04/13/21 22 50 -- NO 94,700 78,700 8,000 45,900 9,390 1,470 131,000 60,400 19,300 123,000 NS NS NS ANR ANR ANR ANR ANR NS ug/L 10/19/21 22 50 -- NO 72,500 58,600 8,430 136,000 48,700 2,200 93,400 305 1,130 88,200 ANR ANR ANR ANR ANR ANR ANR ANR ANR ug/L 04/12/22 22 50 -- NO 92,200 84,500 11,000 160,000 214 190 34,100 368 1,530 122,000 NS NS NS ANR ANR ANR ANR ANR NS ug/L 10/24/22 20 100 300 NO 66,000 60,000 9,000 120,000 32,000 230 62,000 330 2,700 120,000 ANR ANR ANR ANR ANR ANR ANR ANR ANR ug/L 04/10/23 12 100 300 NO 90,900 90,600 12,500 132,000 39 J 107 37,100 1,360 177 137,000 NS NS NS ANR ANR ANR ANR ANR NS T1Greensboro1-%-,j-020W358-20-043A Moore-tyR-I,, LFG& WO Monlb,IngWM1aze 05-S---IW0-It-g 2022-02=023 Spd,gaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 10 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Baokgro:!!�n Monitori ng Wei Active :D Monitoring Wells Active L;&u monitoring & MNA Performance Monitoring vveiis Wells Closed MSW Monitoring Wells & MNA Performance Monitorin g Wells AML-s Off ite te Well Detected Monitoring Constituent/Parameter Manganese Units ug/L Sample Date 03/05/90 MDL NO for the Closed MSW ND Landfill 31 NO ND 9 ND NC 2L = 50 ug/L ug/L 03/21/91 20 14 50 50 13 ND EPA MCL = 50 ug/L ug/L 03/10/92 NO ND 47 32 ND -- -- -- -- ND ug/L 04/20/95 NO -- -- 23 23 1020 173 ND ug/L 06/27/95 -- -- -- -- ND ug/L 09/22/95 NO ND NO ND NO ND ND ug/L 03/28/96 NO ND NO NO ND NO ND ND ug/L 10/29/96 NO NO NO ND NO ND NO ND ug/L 04/08/97 NO NO NO ND NO ND NO ND ug/L 10/29/97 NO NO NO ND NO ND NO ND ug/L 04/30/98 NO NO NO ND NO ND NO ND ug/L 10/14/98 NO NO NO ND NO ND NO ND ug/L 04/27/99 NO NO NO ND NO ND NO ND ug/L 10/21/99 NO NO NO ND NO ND NO ND ug/L 03/14/00 ND ug/L 04/19/00 NO NO NO ND NO ND NO ND ug/L 10/17/00 NO NO NO ND NO ND NO ND ug/L 04/10/01 NO NO NO ND NO ND NO ND ug/L 10/11/01 NO NO NO ND NO ND NO ND ug/L 04/18/02 NO NO NO ND NO ND NO ND ug/L 10/08/02 NO NO NO ND NO ND NO ND ug/L 04/09/03 NO NO NO ND NO ND NO ND ug/L 10/13/03 NO NO NO ND NO ND NO ND ug/L 04/26/04 NO NO NO ND NO ND NO ND ug/L 10/25/04 NO NO NO ND NO ND NO ND ug/L 04/04/05 NO NO NO ND NO ND NO ND ug/L 10/04/05 NO NO NO ND NO ND NO ND ug/L 04/28/06 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ug/L 10/09/06 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ug/L 04/24/07 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ug/L 10/30/07 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ug/L 04/23/08 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ug/L 06/20/18 1.5 -- 50 NO 200 186 -- -- -- -- 40.2 J 346 -- -- -- -- -- -- -- -- -- ug/L 11/27/18 1.5 10 -- 1.73 J 203 185 -- -- -- -- 103 384 -- -- -- -- -- -- -- -- -- ug/L 04/02/19 1.5 10 -- 3.52 J 190 174 -- -- -- -- 185 443 -- -- -- -- -- -- -- -- -- ug/L 11/19/19 1.5 10 2.68 J 191 212 114 2.71 J -- 131 248 ug/L 04/07/20 1.5 10 -- 1.59 J 166 229 99.6 8.4 J 228 -- 53 258 -- -- -- -- -- -- -- -- -- ug/L 10/13/20 1.5 10 2.85 J 180 569 123 183 164 47.8 227 NO 11 294 ANR ANR ANR ANR ANR ANR ANR ANR ANR ug/L 04/13/21 1.5 10 4.80 J 178 683 150 68 104 37.3 241 229 327 372 NS NS NS ANR ANR ANR ANR ANR NS ug/L 10/19/21 1.5 10 2.13 J 156 560 71.8 176 181 19.4 154 2.52 J 34 259 ANR ANR ANR ANR ANR ANR ANR ANR ANR ug/L 04/12/22 1.5 10 -- 4.62 J 169 683 141 180 27 1.9 J 129 320 3 352 NS NS NS ANR ANR ANR ANR ANR NS ug/L 10/24/22 1.3 10 50 7.90 J 150 470 66 130 200 5.6 J 120 NO 84 320 ANR ANR ANR ANR ANR ANR ANR ANR ANR ug/L 04/10/23 2.2 5 50 35.60 160 712 127 161 25 2.2 J 130 82.1 ND 419 NS NS NS ANR ANR ANR ANR ANR NS T1Greensboro1-%-,j-020W358-20-043A Moore-tyR-I,, LFG& WO 05-S---IW0-It-g 2022-02=023 Spd,gaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 11 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Baokgro:!!�n ng Wei Active :■ Monitoring Wells Active L;&u monitoring & MNA Performance Monitoring vveiis Wells Closed MSW Monitoring Wells & MNA Performance Monitorin g Wells Off ite te Well DetectedMonitori Constituent/Parameter 1 Acetone Units ug/L Date 03/05/90 &0 ■ ■ ■ 9 ND NC 2L = 6000 ug/L ug/L 03/21/91 ND ug/L 03/10/92 ND ug/L 04/20/95 ND ug/L 06/27/95 ND NO ND ND ug/L 09/22/95 NO ND ND NO ND NO ND NO ND ND ug/L 03/28/96 NO ND ND NO ND NO ND NO ND ND ug/L 10/29/96 NO NO NO ND NO ND NO ND ug/L 04/08/97 NO NO NO ND NO ND NO ND ug/L 10/29/97 NO NO NO ND NO ND NO ND ug/L 04/30/98 NO NO NO ND NO ND NO ND ug/L 10/14/98 NO NO NO ND 3085 ND NO ND ug/L 04/27/99 NO NO NO 541 NO ND NO ND ug/L 10/21/99 NO NO 335 390 108 ND NO ND ug/L 03/14/00 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 04/19/00 NO NO NO ND 728 ND 139 ND ug/L 10/17/00 NO NO NO ND NO ND NO ND ug/L 04/10/01 NO NO 185 ND 2628 ND NO ND ug/L 10/11/01 NO NO NO ND NO ND NO ND ug/L 04/18/02 NO NO 129 ND NO ND NO ND ug/L 10/08/02 NO NO 422 110 NO ND NO ND ug/L 04/09/03 NO NO NO 192 119 ND NO ND ug/L 10/13/03 NO NO 125 113 361 ND NO ND ug/L 04/26/04 NO NO NO ND NO ND NO ND ug/L 10/25/04 NO NO NO ND NO ND NO ND ug/L 04/04/05 NO NO NO 1400 123 ND NO ND ug/L 10/04/05 NO NO NO ND NO ND NO ND ug/L 04/28/06 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 10/09/06 NO NO ND ND NO ND NO ND NO ND NO ND ug/L 04/24/07 NO NO ND ND NO ND NO 138 NO ND NO ND ug/L 10/30/07 100 NO 4.8 J ND ND NO ND 380 60 16 7.7 5.6 ND ug/L 04/23/08 100 NO NO 5.7 J ND NO ND 420 120 220 10 J NO ND ug/L 10/06/08 100 NO 7.6 B ND ND NO ND 1100 160 56 J 20 B 210 ND ug/L 04/13/09 100 NO NO ND ND NO ND 48 J 240 160 ND 45 J ND ug/L 10/15/09 100 NO NO ND ND NO ND NO 78 J NO ND NO ND ug/L 04/26/10 100 NO NO ND ND NO ND 80 J 25 J 77 J 8.9 J 140 ND ug/L 10/19/10 100 NO NO ND ND NO ND 180 1700 NO ND 170 ND ug/L 04/18/11 100 NO NO ND ND NO ND 29 J 36 J NO 36 J NO ND ug/L 10/10/11 100 NO NO ND ND NO ND 15 J -- NO 5.0 J Dry ND ug/L 04/17/12 100 NO NO ND ND NO ND 10 J 56 J 12 J 18 J Dry ND ug/L 10/09/12 100 NO NO ND ND NO ND NO 290 NO 13 J Dry ND ug/L 04/15/13 100 NO NO ND ND NO ND 150 88 J 73 J 12 J Dry ND ug/L 09/30/13 100 NO NO ND ND NO ND 94 J 24 J 9.8 J 5.5 J Dry ND ug/L 04/16/14 100 NO NO ND ND NO ND 280 36 J 6.3 J 15 J Dry ND ug/L 10/15/14 1.2 100 Dry NO ND ND NO ND 16 J 110 6.6 J 12 J Dry ND ug/L 04/15/15 1.2 100 NO NO ND ND NO ND 210 110 16 J 7.0 J Dry ND ug/L 10/07/15 1.2 100 NO NO ND ND NO ND 130 200 6.4 J 2.6 J 98 J ND ug/L 04/11/16 1.2 100 NO NO ND ND NO ND 290 110 NO 55 J 300 ND ug/L 11/30/16 10 100 NO NO ND ND NO ND 46 J 10 J NO 19 J 980 ND ug/L 04/11/17 10 100 NO NO ND ND NO ND NO 20 J NO ND 880 ND ug/L 12/12/17 10 100 NO NO ND ND NO ND NO ND NO 11 J 20 J ND ug/L 06/20/18 10 -- 100 NO ND NO ND ND ND NO ND 20 B 19 B 11 B 20 B NO ND ug/L 11/27/18 10 20 -- NO ND NO ND ND ND NO ND 28 190 56 57 NO ND ug/L 04/02/19 10 20 NO ND NO ND ND ND NO ND 12 J 490 21 ND NO ND ug/L 11/19/19 10 20 NO ND NO ND ND ND ND ND NO ND NO 12 J NO ND 190 ND ug/L 04/07/20 10 20 NO ND NO ND ND ND ND ND NS NS NS 26 59 NO 17 J NO NS ug/L 10/13/20 10 20 NO ND NO ND NO ND ND ND NO ND ND ND NO ND NO 490 D NO ND NO ND ug/L 04/13/21 10 20 NO ND NO ND 120 ND ND 11 J 22 ND 10 NS NS NS 46 75 NO ND NO NS ug/L 10/19/21 10 20 NO ND NO ND NO ND ND 18 J NO ND ND ND NO ND 27 270 NO ND NO NS ug/L 04/12/22 10 20 -- NO ND NO ND NO ND ND 18 J NO NO ND NS NS NS 27 270 NO ND NO NS ug/L 10/24/22 10 20 6000 NO ND NO ND NO ND ND 14 J NO NO ND ND NO ND NO 21 NO ND NO ND ug/L 04/10/23 10 25 6000 NO ND NO NO NO ND ND 15.4 J NO NO ND NS NS NS NO 676 35.5 ND NO NS T1Greensboro1—%-,j-020W358-20-043A Moore—tyR-I,, LFG& WO 05-S-- ... IW0—It—g 2022-02=023 Spd,gaAp—, III11—GMT,—Fob App--Upd-20230410 , Page 12 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Baokgro:!!�n Wei Active C&D Monitoring Wells Active L;&u monitoring & MNA Performance Monitoring vveiis Wells Closed MSW Monitoring Wells & MNA Performance Monitorin g Wells Ado DetectedMonitoring Constituent/Parameter Benzene Units ug/L Date 03/05/90 MDL ■ ■ ■ for the Closed MSW Landfill ND NC 2L = 1 ug/L ug/L 03/21/91 ND EPA MCL = 5 ug/L ug/L 03/10/92 ND ug/L 04/20/95 ND ug/L 06/27/95 ND 3.2 8.8 9.8 ND ug/L 09/22/95 ND ND ND ND ND ND ND 6 6 ND ug/L 03/28/96 ND ND ND 59 ND 5 6 -- ND ug/L 10/29/96 ND ND ND ND ND 6 9 ND ug/L 04/08/97 ND ND ND ND ND 6 7 ND ug/L 10/29/97 ND ND 5 ND ND 6.5 11 ND ug/L 04/30/98 ND ND ND 6.6 ND 6.4 11 ND ug/L 10/14/98 ND ND ND ND ND ND 8.5 ND ug/L 04/27/99 ND 5.3 ND ND ND 6.2 10 ND ug/L 10/21/99 ND ND -- ND ND ND ND 11 ND ug/L 03/14/00 ND ND ND ND 3 ND 3 ND ND 4 11 ND ug/L 04/19/00 ND ND -- ND ND ND ND 7.6 ND ug/L 10/17/00 ND ND ND ND 5 5.2 9.2 ND ug/L 04/10/01 ND ND ND ND ND 5.1 9.6 ND ug/L 10/11/01 ND ND ND ND ND ND 8 ND ug/L 04/18/02 ND ND ND ND 5 ND ND ND ug/L 10/08/02 ND ND ND ND ND ND ND ND ug/L 04/09/03 ND ND ND ND ND ND 6.8 ND ug/L 10/13/03 ND ND ND ND ND ND 8.9 ND ug/L 04/26/04 ND ND ND ND ND ND 8.4 ND ug/L 10/25/04 ND ND ND ND ND ND 6.8 ND ug/L 04/04/05 ND ND ND ND ND ND 7.9 ND ug/L 10/04/05 ND ND ND ND ND ND 6.5 ND ug/L 04/28/06 ND ND ND ND ND ND ND ND ND ND 6.6 ND ug/L 10/09/06 ND ND ND ND ND ND ND ND ND ND 5.5 ND ug/L 04/24/07 ND ND ND ND ND ND ND ND 4.1 3.5 3.3 ND ug/L 10/30/07 1 ND 2.2 ND ND 1.2 ND 3.0 1.5 2.7 3.2 4.2 ND ug/L 04/23/08 1 ND 2.5 ND ND 0.92 J ND ND 2.8 0.84 J 4.0 ND ND ug/L 10/06/08 1 ND ND ND ND 0.97 J ND ND 2.1 2.2 2.5 6.4 ND ug/L 04/13/09 1 ND 2.3 ND ND ND ND 2.6 ND 3.1 3.4 5.9 ND ug/L 10/15/09 1 ND 2.2 0.40 J 1.1 1.4 ND 3.4 1.3 2.9 3.5 4.0 ND ug/L 04/26/10 1 ND 2.5 ND ND 1.1 ND 2.2 2.4 3.1 3.6 5.2 ND ug/L 10/19/10 1 ND 2.3 ND ND 1.0 ND 3.1 ND 3.0 3.6 4.6 ND ug/L 04/18/11 1 ND ND ND ND ND ND ND 0.80 J 3.9 ND 4.1 ND ug/L 10/10/11 1 ND 2.2 ND ND 1.0 ND 3.4 -- 3.4 3.5 Dry ND ug/L 04/17/12 1 ND 2.3 ND 0.81 J 1.0 ND 3.6 1.2 4.3 3.9 Dry ND ug/L 10/09/12 1 ND 2.0 ND 0.69 J 1.2 ND 2.2 2.2 3.6 4.0 Dry ND ug/L 04/15/13 1 ND 2.1 ND ND 0.74 J ND 2.4 1.1 3.6 4.2 Dry ND ug/L 09/30/13 1 ND 2.1 ND ND 0.50 J ND 2.2 2.7 2.4 3.4 Dry ND ug/L 04/16/14 1 ND 2.0 ND ND 0.67 J ND 2.9 1.8 2.8 3.3 Dry ND ug/L 10/15/14 0.15 1 Dry 1.9 ND ND 0.81 J ND 2.8 1.6 3.9 3.4 Dry ND ug/L 04/15/15 0.15 1 ND 1.2 ND ND 0.81 J ND 1.5 0.69 J 1.9 2.9 Dry ND ug/L 10/07/15 0.15 1 ND 2.4 ND ND 0.80 J ND 3.9 1.6 3.1 3.9 6.3 ND ug/L 04/11/16 0.15 1 ND 2.2 ND ND 0.54 J ND 2.0 0.64 J 3.5 3.8 2.8 ND ug/L 11/30/16 0.15 1 ND 2.0 ND ND 0.45 J ND 2.6 1.4 2.9 2.9 3.6 ND ug/L 04/11/17 0.15 1 ND 2.2 ND ND 1.2 ND 2.9 ND 3.9 4.1 3.4 ND ug/L 12/12/17 0.15 1 ND -- 1.4 ND -- 0.87 J 0.60 J ND 2.4 1.1 2.7 3.5 4.4 ND ug/L 06/20/18 0.15 1 ND 1.2 1.6 ND 2.4 ND 1.0 ND 2.5 1.1 3.3 3.4 1.1 ND ug/L 11/27/18 0.15 1 -- ND 2.0 2.0 ND 2.8 ND ND ND 3.3 0.75 J 2.3 3.6 1.5 ND ug/L 04/02/19 0.15 1 ND 2.1 1.6 ND 2.7 ND 0.50 J ND 3.4 1.1 J 2.7 3.4 1.8 ND ug/L 11/19/19 0.15 1 ND 1.6 2.3 ND ND -- ND 2.8 0.48 J 0.97 J ND 3.7 1.6 2.9 3.8 5.7 ND (Verification vent ug .57 1 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 1.5 ND ug/L 04/07/20 0.15 1 ND 1.6 1.7 ND ND 1.6 ND 3.1 1.4 ND 2.5 3.6 1.5 ND (Verification Event) ug/L 06/05/20 0.15 1 -- 1.2 NS NS NS -- -- NS ug/L 10/13/20 0.15 1 ND 1.9 ND ND 2.2 ND ND 0.99 J ND ND 3.2 ND 0.54 J ND 2.5 ND 2.8 4.0 1.2 ND ug/L 04/13/21 0.15 1 ND 2.1 ND ND ND ND ND 1.2 ND ND 2.7 NS NS NS 2.6 1 3.2 3.2 0.8 J NS ug/L 10/19/21 0.15 1 ND 1.9 ND ND 1.7 ND ND ND ND ND 2.6 ND ND ND 1.6 1.1 2.1 2.2 ND ND ug/L 04/12/22 0.15 1 -- ND 1.7 ND ND 1.9 ND ND 0.87 J ND ND 2.4 NS NS NS 2.3 ND 2.2 3.2 0.94 J NS ug/L 10/24/22 0.15 1 1 ND 1.7 0.54 J ND 1.9 ND ND 0.71 J ND ND 2.2 ND 0.86 J ND 2.2 0.8 J 2.3 3.7 0.72 J ND ug/L 04/10/23 0.13 1 1 ND 1.3 0.301 J 0.262 J 1.3 ND ND 0.48 J 1.15 ND 1.5 NS NS NS 2.0 0.5 J 1.2 2.4 0.40 J NS (Verification Event) ug/L 06/29/23 0.15 1 1 ND NS NS NS NS NS NS NS ND NS NS NS NS NS NS NS NS NS NS NS T1Greensboro1-%-,j-020W358-20-043A Moore-tyR-I,, LFG& WO 05-S-- ...I W0 Mo I-ng 2022-02=023 SpMngaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 13 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A IR VSWSL 0 gro W.1 EW Active :■ Monitoring Wells & MNA Performance Monitoring Wells Closed MSW Monitoring Wells & MNA Performance Monitoring Wells Ado off PnvaZI DetectedMonitoring Constituent/Parameter Units Chlorobenzene ug/L Date 03/05/90 MDL MW-5 ■ 1W ■ ■ MW-11 8 MW-19 for the Closed MSW MW-4 Landfill MW-11SR MW-1 MW-2 MW-3 MW-6 MW-7 MW-8 MW-9 MW- Om ND NC 2L = 50 ug/L ug/L 03/21/91 ND EPA MCL = 100 ug/L ug/L 03/10/92 ND ug/L 04/20/95 ND ug/L 06/27/95 ND ND ND 6.5 ND ug/L 09/22/95 ND ND ND ND ND ND ND ND 6 ND ug/L 03/28/96 ND ND ND ND ND ND ND ND ug/L 10/29/96 ND ND ND ND ND ND ND ND ug/L 04/08/97 ND ND ND ND ND ND ND ND ug/L 10/29/97 ND ND ND ND ND 7.5 ND ND ug/L 04/30/98 ND ND ND ND ND 5.4 ND ND ug/L 10/14/98 ND ND ND ND ND 5.1 ND ND ug/L 04/27/99 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND 6.1 ND ND ug/L 10/21/99 ND ND -- ND ND ND 7.1 ND ND ug/L 03/14/00 ND ND ND ND 3 ND ND ND ND 6 ND ND ug/L 04/19/00 ND ND -- ND ND ND 5.5 ND ND ug/L 10/17/00 ND ND ND ND ND 12 ND ND ug/L 04/10/01 ND ND ND ND ND 7.3 ND ND ug/L 10/11/01 ND ND ND ND ND 13 ND ND ug/L 04/18/02 ND ND ND ND ND 10.5 ND ND ug/L 10/08/02 ND ND ND ND ND 8.6 ND ND ug/L 04/09/03 ND ND ND ND ND 8.6 ND ND ug/L 10/13/03 ND ND ND ND ND 10.8 ND ND ug/L 04/26/04 ND ND ND ND ND 10.9 ND ND ug/L 10/25/04 ND ND ND ND ND 11.9 ND ND ug/L 04/04/05 ND ND ND ND ND 9 ND ND ug/L 10/04/05 ND ND ND ND ND 9.1 ND ND ug/L 04/28/06 ND ND ND ND ND ND ND ND ND 7.8 ND ND ug/L 10/09/06 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/24/07 ND ND ND ND 3.2 ND ND ND ND 9.1 ND ND ug/L 10/30/07 3 ND 3.0 ND ND 4.0 ND 0.93 J 0.98 J 2.4 J 9.2 0.48 J ND ug/L 04/23/08 3 ND 2.7 J ND ND 2.5 J ND ND 0.45 J ND 9.9 ND ND ug/L 10/06/08 3 ND 2.1 J ND ND 2.6 J ND ND 0.93 J ND 9.0 ND ND ug/L 04/13/09 3 ND 2.9 J ND ND 3.4 ND 0.71 J ND 1.1 J 11 ND ND ug/L 10/15/09 3 ND 3.2 ND 8.4 3.8 ND 1.2 J 1.0 J 2.9 J 11 0.57 J ND ug/L 04/26/10 3 ND 3.2 ND ND 2.7 J ND 0.81 J 0.61 J 1.0 J 11 ND ND ug/L 10/19/10 3 ND 3.0 ND ND 3.1 ND 0.99 J ND 1.5 J 10 ND ND ug/L 04/18/11 3 ND 3.2 ND ND 2.6 J ND ND 0.81 J 2.7 J 7.8 ND ND ug/L 10/10/11 3 ND - 3.9 ND 6.7 3.0 ND 1.6 J -- 3.6 9.6 Dry ND ug/L 04/17/12 3 ND - 3.6 ND 6.3 2.8 J ND 1.4 J 0.86 J 2.3 J 12 Dry ND ug/L 10/09/12 3 ND - 3.5 ND 5.6 3.1 ND 1.3 J 1.4 J 2.5 J 11 Dry ND ug/L 04/15/13 3 ND 3.1 ND ND 1.9 J ND 1.1 J 0.41 J 1.1 J 10 Dry ND ug/L 09/30/13 3 ND 2.5 J ND ND 1.2 J ND 1.2 J 1.0 J 0.64 J 9.2 Dry ND ug/L 04/16/14 3 ND 3.3 ND ND 1.8 J ND 1.2 J 0.75 J 0.74 J 9.1 Dry ND ug/L 10/15/14 0.17 3 Dry 2.6 J ND 1.6 J 2.1 J ND 0.96 J 1.4 J 3.1 10 Dry ND ug/L 04/15/15 0.17 3 ND 2.7 J ND ND 2.1 J ND 0.69 J ND 1.1 J 10 Dry ND ug/L 10/07/15 0.17 3 ND 2.6 J ND ND 2.3 J ND 1.2 J 1.8 J 3.6 9.9 0.64 J ND ug/L 04/11/16 0.17 3 ND 2.6 J ND ND 1.2 J ND 0.74 J ND 2.1 J 10 ND ND ug/L 11/30/16 0.17 3 ND 2.3 J ND ND 1.4 J ND 1.0 J 1.4 J 3.1 8.4 ND ND ug/L 04/11/17 0.17 3 ND 2.6 J ND ND 3.3 ND 1.4 J ND 4.6 12 ND ND ug/L 12/12/17 0.17 3 ND -- 1.2 J ND -- 7.1 2.1 J ND ND 1.4 J 4.0 10 0.62 J ND ug/L 06/20/18 0.17 3 ND 0.62 J 2.9 J ND 1.3 J ND 2.8 J ND 1.8 J 0.93 J 2.8 J 10 0.40 J ND ug/L 11/27/18 0.17 1 -- ND 0.97 J 3.5 ND 1.0 ND 0.90 J ND 1.6 0.46 J 0.91 J 7.4 ND ND ug/L 04/02/19 0.17 1 ND 1.2 3.4 ND 1.0 ND 1.3 ND 1.4 ND 1.2 9.3 0.44 J ND ug/L 11/19/19 0.17 1 ND 0.90 J 5.1 ND ND -- ND 1.3 3.7 2.6 ND 1.9 4.1 6.1 11 0.91 J ND ug/L 04/07/20 0.17 1 ND ND 5.3 ND ND 1.2 ND 1.6 NS NS NS 1.2 ND 1.9 9.6 ND NS ug/L 10/13/20 0.17 1 ND ND ND ND 5.8 ND ND 0.88 J ND ND 1.9 ND 1.2 ND 1.6 ND 4.3 8.9 ND ND ug/L 04/13/21 0.17 1 ND 1.3 ND ND 1.5 ND ND 0.91 J ND 0.53 J 1.6 NS NS NS 1.5 0.9 J 3.8 10.0 ND NS ug/L 10/19/21 0.17 1 ND 1.2 ND ND 5.2 ND ND 0.93 J ND ND 1.2 NS 2.6 ND 1.7 1.9 J 6.7 6.2 ND ND ug/L 04/12/22 0.17 1 -- ND 1.6 2.2 ND 7.4 ND ND ND ND ND ND NS NS NS ND ND 3.3 7.6 ND NS ug/L 10/24/22 0.17 1 50 ND 2 1.8 ND 8.4 ND ND 0.83 J ND ND 2.1 1.8 3.4 ND 1.6 3.1 6.9 13.0 ND ND ug/L 04/10/23 0.15 1 50 ND 0.884 J 0.711 J 0.412 J 3.0 ND ND 0.33 J 0.217 J ND 1.0 J NS NS NS 0.5 J 0.296 J 1.0 6.4 0.243 J NS T1Greensboro1-%-,j-020W358-20-043A Moore-tyR-I,, LFG& WO 05-S---IW0-It-g 2022-02=023 Spd,gaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 14 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Baokgro:!!�n Wei Active C&D Monitoring Wells Active L;&u monitoring & MNA Performance Monitoring vveiis Wells Closed MSW Monitoring Wells & MNA Performance Monitorin g Wells Ado DetectedMonitoring Constituent/Parameter Chloroethane Units ug/L Date 03/05/90 MDL ■ ■ ■ for the Closed MSW Landfill 9 ND NC 2L = 3000 ug/L ug/L 03/21/91 ND ug/L 03/10/92 ND ug/L 04/20/95 -- -- -- -- ND ug/L 06/27/95 13.3 4.2 6.6 8.5 ND ug/L 09/22/95 ND ND ND ND ND 12 14 ND ND ND ug/L 03/28/96 ND ND ND 23 14 ND ND ND ug/L 10/29/96 ND ND ND ND ND ND ND ND ug/L 04/08/97 ND ND 23 ND ND ND ND ND ug/L 10/29/97 ND ND 17 ND ND ND ND ND ug/L 04/30/98 ND ND 19 ND ND ND ND ND ug/L 10/14/98 ND ND 16 ND ND ND ND ND ug/L 04/27/99 ND ND 15 ND ND ND ND ND ug/L 10/21/99 ND ND 11 ND ND ND ND ND ug/L 03/14/00 ND ND ND ND ND ND 6 ND ND ND 2 ND ug/L 04/19/00 ND ND ND ND ND ND ND ND ug/L 10/17/00 ND ND ND ND ND ND ND ND ug/L 04/10/01 ND ND ND ND ND ND ND ND ug/L 10/11/01 ND ND ND ND ND ND ND ND ug/L 04/18/02 ND ND ND ND ND ND ND ND ug/L 10/08/02 ND ND ND ND ND ND ND ND ug/L 04/09/03 ND ND ND ND ND ND ND ND ug/L 10/13/03 ND ND ND ND ND ND ND ND ug/L 04/26/04 ND ND ND ND ND ND ND ND ug/L 10/25/04 ND ND ND ND ND ND ND ND ug/L 04/04/05 ND ND ND ND ND ND ND ND ug/L 10/04/05 ND ND ND ND ND ND ND ND ug/L 04/28/06 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/09/06 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/24/07 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/30/07 10 ND ND ND ND ND ND 1.3 J ND ND ND ND ND ug/L 04/23/08 10 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/06/08 10 ND 1.2 J ND ND ND ND 4.8 J 0.55 J 0.78 J 1.3 J 2.5 J ND ug/L 04/13/09 10 ND ND ND ND ND ND ND ND 1.1 J ND ND ND ug/L 10/15/09 10 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/26/10 10 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/19/10 10 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/18/11 10 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/10/11 10 ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/17/12 10 ND ND ND ND ND ND ND ND 0.54 J ND Dry ND ug/L 10/09/12 10 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/15/13 10 ND 0.65 J ND ND ND ND ND ND 0.79 J ND Dry ND ug/L 09/30/13 10 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/16/14 10 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/15/14 0.23 10 Dry ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/15/15 0.23 10 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/07/15 0.23 10 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/11/16 0.23 10 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/30/16 0.23 10 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/11/17 0.23 10 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 12/12/17 0.23 10 ND ND ND ND ND ND ND ND ND ND 0.65 J ND ug/L 06/20/18 0.23 10 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/27/18 0.23 1 -- ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/02/19 0.23 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/19/19 0.23 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/07/20 0.23 1 ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/13/20 0.23 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/13/21 0.23 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/19/21 0.23 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/12/22 0.23 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/24/22 0.23 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/10/23 0.23 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS T1Greensboro1-%-,j-020W358-20-043A Moore-tyR-I,, LFG& WO 05-S---IW0-It-g 2022-02=023 Spd,gaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 15 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Jqr Backgrolunn.l Monitoring We :D Monitoring Wells Active L;&u monitoring & MNA Performance Monitoring vveiis Wells Closed MSW Monitoring Wells & MNA Performance Monitoring Wells M offs nPr.va.1 Detected Monitoring Constituent/Parameter I 1,2-Dichlorobenzene Units ug/L Sample Date 04/24/07 MDL SWSL MW-5 ND .11DR MW-13SR MW-13DR MW-14 ND MW-17S MW-17D MW-1 8 MW-19 for the Closed MW-4 ND MSW Landfill MW-11SR MW-1 ND MW-2 ND MW-3 ND MW-6 ND MW-7 ND MW-8 ND MW-9 ND mom ND ND NC 2L = 20 ug/L ug/L 04/28/07 ND ND ND ND ND ND ND ND ND ND ND ND EPA MCL = 600 ug/L ug/L 10/09/07 -- ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/30/07 5 ND 2.7 J ND ND 0.75 J ND ND ND 0.81 J 0.61 J ND ND ug/L 04/23/08 5 ND 2.1 J ND ND 0.43 J ND ND ND ND 0.69 J ND ND ug/L 10/06/08 5 ND 1.5 J ND ND 0.42 J ND ND ND ND 0.64 J ND ND ug/L 04/13/09 5 ND 2.3 J ND ND 0.64 J ND ND ND ND 0.73 J ND ND ug/L 10/15/09 5 ND 2.2 J ND 0.62 J 0.67 J ND ND ND 0.81 J 0.69 J ND ND ug/L 04/26/10 5 ND 2.0 J ND ND 0.50 J ND ND ND ND 0.82 J ND ND ug/L 10/19/10 5 ND 2.1 J ND ND 0.53 J ND ND ND ND 0.88 J ND ND ug/L 04/18/11 5 ND 2.0 J ND ND 0.43 J ND ND ND 0.51 J 0.67 J ND ND ug/L 10/10/11 5 ND 1.9 J ND 0.47 J 0.49 J ND ND 0.86 J 0.49 J Dry ND ug/L 04/17/12 5 ND 2.0 J ND 0.49 J 0.64 J ND ND ND ND 0.66 J Dry ND ug/L 10/09/12 5 ND 2.0 J ND ND 0.49 J ND ND ND 0.48 J 0.76 J Dry ND ug/L 04/15/13 5 ND 1.7 J ND ND ND ND ND ND ND 0.65 J Dry ND ug/L 09/30/13 5 ND 1.2 J ND ND ND ND ND ND ND 0.72 J Dry ND ug/L 04/16/14 5 ND 1.7 J ND ND ND ND ND ND ND 0.68 J Dry ND ug/L 10/15/14 0.19 5 Dry 1.3 J ND ND ND ND ND ND 0.59 J 0.58 J Dry ND ug/L 04/15/15 0.19 5 ND 1.4 J ND ND ND ND ND ND ND 0.51 J Dry ND ug/L 10/07/15 0.19 5 ND 1.1 J ND ND 0.42 J ND ND ND 0.65 J ND ND ND ug/L 04/11/16 0.19 5 ND 1.0 J ND ND ND ND ND ND ND ND ND ND ug/L 11/30/16 0.19 5 ND 0.92 J ND ND ND ND ND ND ND ND ND ND ug/L 04/11/17 0.19 5 ND 0.94 J ND ND ND ND ND ND 0.57 J ND ND ND ug/L 12/12/17 0.19 5 ND 0.82 J ND 0.44 J ND ND ND ND 0.59 J ND ND ND ug/L 06/20/18 0.19 5 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/27/18 0.19 1 -- ND ND 1.1 ND ND ND ND ND ND ND ND ND ND ND ug/L 04/02/19 0.19 1 ND ND 1.1 ND ND ND ND ND ND ND ND ND ND ND ug/L 11/19/19 0.19 1 ND ND 1.8 ND ND -- ND ND ND ND ND ND 0.49 J 0.84 J 0.41 J ND ND ug/L 04/07/20 0.19 1 ND ND 1.3 ND ND 0.55 J ND ND NS NS NS ND ND ND ND ND NS ug/L 10/13/20 0.19 1 ND ND ND ND 1.6 ND ND 0.52 J ND ND ND ND ND ND ND ND 0.54 J ND ND ug/L 04/13/21 0.19 1 ND 0.51 J ND ND ND ND ND 0.55 J ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/19/21 0.19 1 ND ND ND ND 1.8 ND ND ND ND ND ND ND ND ND ND ND 0.91 J ND ND ND ug/L 04/12/22 0.19 1 -- ND ND ND ND 2.4 ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/24/22 0.19 1 20 ND 0.47 J ND ND 2.3 ND ND ND ND ND ND ND ND ND ND 0.44 J 0.67 J ND ND ND ug/L 04/10/23 0.50 1 20 ND ND ND ND 0.6 J ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS T1Greensboro1-%-,j-020W358-20-043A Moore-tyR-I,, LFG& WO 05-S-- -I W0 Mo I-ng 2022-02=023 SpMngaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 16 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Baokgro:!!�n Monitoring Wei Active C&D Monitoring Wells Active L;&u monitoring & MNA Performance Monitoring vveiis Wells Closed MSW Monitoring Wells & MNA Performance Monitorin g Wells Ado off MPr.vaZ!W Detected Monitoring 1,4-Dichlorobenzene ug/L Sample 03/05/90 MDL for the Closed MSW Landfill ND NC 2L = 6 ug/L ug/L 03/21/91 ND EPA MCL = 75 ug/L ug/L 03/10/92 ND ug/L 04/20/95 ND ug/L 06/27/95 ND 3.3 2 7.4 ND ug/L 09/22/95 ND ND ND ND ND ND ND ND ND ND ug/L 03/28/96 ND ND ND ND ND ND ND ND ug/L 10/29/96 ND ND ND ND ND ND ND ND ug/L 04/08/97 ND 6 ND ND ND 7 6 ND ug/L 10/29/97 ND 7.8 ND ND ND 7 6.1 ND ug/L 04/30/98 ND ND ND ND ND 7.1 ND ND ug/L 10/14/98 ND 9.7 ND ND ND 5.2 ND ND ug/L 04/27/99 ND 8.7 ND ND ND 5.9 5.6 ND ug/L 10/21/99 ND ND -- ND ND ND ND 21 ND ug/L 03/14/00 ND 2 ND ND 3 ND ND ND ND 4 ND ND ug/L 04/19/00 ND 7.5 -- ND ND ND ND 6.4 ND ug/L 10/17/00 ND 9.5 ND ND ND 10 6.3 ND ug/L 04/10/01 ND 6.7 ND ND ND 5.1 5.9 ND ug/L 10/11/01 ND ND ND ND ND 5.6 8.3 ND ug/L 04/18/02 ND ND ND ND ND 5.9 ND ND ug/L 10/08/02 ND ND ND ND ND 5.7 ND ND ug/L 04/09/03 ND ND ND ND ND 5.3 7.5 ND ug/L 10/13/03 ND ND ND ND ND 5.8 7.8 ND ug/L 04/26/04 ND 5.1 ND ND ND 5.9 6.9 ND ug/L 10/25/04 ND ND ND ND ND ND ND ND ug/L 04/04/05 ND ND ND ND ND ND 6.1 ND ug/L 10/04/05 ND ND ND ND ND ND 6.6 ND ug/L 04/28/06 ND ND ND ND ND ND ND ND ND ND 6.8 ND ug/L 10/09/06 ND ND ND ND ND ND ND ND ND ND 6 ND ug/L 04/24/07 ND 5.3 ND ND ND ND ND ND ND 3.5 5.7 ND ug/L 10/30/07 1 ND 5.7 ND ND 1.9 ND 2.0 0.49 J 4.0 3.0 3.3 ND ug/L 04/23/08 1 ND 5.5 ND ND 1.8 ND ND ND ND 4.2 ND ND ug/L 10/06/08 1 ND 4.9 ND ND ND ND ND 1.5 ND 3.6 5.8 ND ug/L 04/13/09 1 ND 6.9 ND ND 2.3 ND 1.6 ND 0.97 J 4.2 5.9 ND ug/L 10/15/09 1 ND 5.5 ND ND 2.6 ND 3.4 1.6 4.1 3.7 5.3 ND ug/L 04/26/10 1 ND 6.0 ND ND 2.0 ND 1.8 1.2 0.67 J 3.9 4.9 ND ug/L 10/19/10 1 ND 4.2 ND ND ND ND ND ND 1.8 3.9 5.3 ND ug/L 04/18/11 1 ND 5.0 ND ND 1.5 ND 1.7 0.92 J 3.0 3.0 5.4 ND ug/L 10/10/11 1 ND 5.1 ND 0.82 J ND ND 4.0 -- 4.1 3.1 Dry ND ug/L 04/17/12 1 ND 5.2 ND ND 2.2 ND 4.3 1.1 2.6 4.0 Dry ND ug/L 10/09/12 1 ND 5.1 ND ND ND ND 3.7 1.8 3.3 4.9 Dry ND ug/L 04/15/13 1 ND 4.7 ND ND 1.9 ND 3.2 0.74 J 1.1 3.9 Dry ND ug/L 09/30/13 1 ND 4.4 ND ND ND ND 3.0 1.4 0.41 J 3.9 Dry ND ug/L 04/16/14 1 ND 4.7 ND ND ND ND 3.1 0.83 J 0.60 J 3.7 Dry ND ug/L 10/15/14 0.19 1 Dry 4.0 ND ND ND ND 2.4 1.6 4.1 3.3 Dry ND ug/L 04/15/15 0.19 1 ND 4.0 0.45 J ND ND ND 1.2 0.58 J 0.72 J 3.4 Dry ND ug/L 10/07/15 0.19 1 ND 3.9 ND ND ND ND 2.3 1.4 5.4 3.3 7.8 ND ug/L 04/11/16 0.19 1 ND 4.8 ND ND ND ND 1.4 ND 2.3 3.1 5.4 ND ug/L 11/30/16 0.19 1 ND 3.5 ND ND ND ND 1.9 1.3 3.5 2.5 4.8 ND ug/L 04/11/17 0.19 1 ND 4.4 ND ND 1.7 ND 2.8 0.63 J 6.1 3.6 5.0 ND ug/L 12/12/17 0.19 1 ND -- 2.7 ND -- 0.97 J 1.2 ND 2.4 1.3 4.6 2.7 5.1 ND ug/L 06/20/18 0.19 1 ND 1.7 4.3 ND 2.8 ND 1.9 ND 2.9 0.72 J 3.4 2.6 0.89 J ND ug/L 11/27/18 0.19 1 -- ND 2.1 4.2 ND 2.3 ND 0.53 J ND 2.6 ND 1.2 2.7 0.89 J ND ug/L 04/02/19 0.19 1 ND 2.9 4.2 ND 2.6 ND 0.74 J ND 2.0 ND 1.2 2.6 1.3 ND ug/L 11/19/19 0.19 1 ND 2.0 5.6 ND ND -- 0.46 J 2.9 0.45 J 1.2 ND 2.3 3.0 6.2 2.9 5.8 ND ug/L 04/07/20 0.19 1 ND 2.1 5.1 ND ND 2.1 ND 2.9 NS NS NS 1.3 ND 2.5 2.6 0.92 J NS ug/L 10/13/20 0.19 1 ND 2.6 ND ND 5.1 ND ND 1.8 ND ND 3.1 ND 0.59 J ND 1.7 ND 5.3 3.1 0.73 J ND ug/L 04/13/21 0.19 1 ND 3.1 ND ND ND ND ND 2.0 ND ND 2.4 NS NS NS 1.6 0.81 J 3.1 2.7 ND NS ug/L 10/19/21 0.19 1 ND ND ND ND 4.5 ND ND ND ND ND 2.6 ND ND ND 1.5 0.84 J 5.1 ND ND ND ug/L 04/12/22 0.19 1 -- ND 2.8 ND ND 5.2 ND ND ND ND ND ND NS NS NS 2.2 ND 3.0 2.3 ND NS ug/L 10/24/22 0.19 1 6 ND 2.8 1.2 ND 5.4 ND ND ND ND ND 2.5 ND ND ND 1.9 1.7 4.8 ND ND ND ug/L 04/10/23 0.64 1 6 ND 1.2 ND ND 1.5 ND ND ND ND ND 1.0 J NS NS NS ND ND ND 1.7 ND NS T1Greensboro1-%-,j-020W358-20-043A Moore-tyR-I,, LFG& WO 05-S---IW0-It-g 2022-02=023 Spd,gaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 17 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Baokgro:!!�n Monitoring Wei Active C&D Monitoring Wells Active L;&u monitoring & MNA Performance Monitoring vveiis Wells Closed MSW Monitoring Wells & MNA Performance Monitorin g Wells Ado off MPr.vaZ!W Detected Monitoring 1,1,-Dichloroethane ug/L Sample 03/05/90 MDL for the Closed MSW Landfill ND NC 2L = 6 ug/L ug/L 03/21/91 ND ug/L 03/10/92 ND ug/L 04/20/95 ND ug/L 06/27/95 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 7.9 9.3 13.4 9.6 -- ND ug/L 09/22/95 -- -- -- ND -- -- -- -- -- -- -- -- ND -- ND 9 ND 18 10 19 12 -- ND ug/L 03/28/96 -- -- -- ND -- -- -- -- -- -- -- -- -- -- ND 11 -- ND 14 ND 10 -- ND ug/L 10/29/96 ND ND -- 70 7 ND 7 80 ND ug/L 04/08/97 ND 14 74 5 ND 6 72 ND ug/L 10/29/97 ND 12 64 6.2 8.3 7.5 72 ND ug/L 04/30/98 ND ND 45 8.1 ND 5.3 60 ND ug/L 10/14/98 ND 8.4 50 ND ND ND 46 ND ug/L 04/27/99 ND 9.7 37 ND ND 5.6 39 ND ug/L 10/21/99 ND ND -- 12 ND ND ND 24 ND ug/L 03/14/00 ND ND ND ND 4 ND 12 ND ND ND 20 ND ug/L 04/19/00 ND 5.9 -- 19 ND ND ND 23 ND ug/L 10/17/00 ND ND 909 ND ND ND 24 ND ug/L 04/10/01 ND 5.5 9.2 ND ND ND 23 ND ug/L 10/11/01 ND ND 16 ND 6 ND 22 ND ug/L 04/18/02 ND ND 5.5 ND ND ND ND ND ug/L 10/08/02 ND ND 5.7 ND ND ND ND ND ug/L 04/09/03 ND ND ND ND ND ND 9.5 ND ug/L 10/13/03 ND ND ND ND ND ND 11.7 ND ug/L 04/26/04 ND ND ND ND ND ND 10.7 ND ug/L 10/25/04 ND ND ND ND ND ND 8.5 ND ug/L 04/04/05 ND ND ND ND ND ND 11.5 ND ug/L 10/04/05 ND ND ND ND ND ND 10.7 ND ug/L 04/28/06 ND ND ND ND ND ND ND ND ND ND 10.1 ND ug/L 10/09/06 ND ND ND ND ND ND ND ND ND ND 17.7 ND ug/L 04/24/07 ND ND ND ND ND ND ND ND ND ND 5.9 ND ug/L 10/30/07 5 ND 1.0 J 0.69 J ND 1.1 J ND 1.4 J 0.38 J 4.3 J 0.51 J 3.6 J ND ug/L 04/23/08 5 ND 1.2 J ND ND 0.84 J ND ND 0.76 J ND 0.87 J 1.0 J ND ug/L 10/06/08 5 ND 1.2 J ND ND 0.61 J ND ND ND ND 0.83 J 7.4 ND ug/L 04/13/09 5 ND 0.79 J ND ND 0.77 J ND 0.67 J ND 0.65 J 0.74 J 4.7 J ND ug/L 10/15/09 5 ND 0.71 J 0.78 J ND 0.76 J ND 1.1 J ND 1.2 J 0.45 J 2.4 J ND ug/L 04/26/10 5 ND 0.64 J ND ND 0.56 J ND 0.51 J ND 0.86 J 0.49 J 2.8 J ND ug/L 10/19/10 5 ND 0.68 J ND ND 0.59 J ND 0.75 J ND 0.74 J 0.59 J 2.7 J ND ug/L 04/18/11 5 ND 0.69 J ND ND 0.47 J ND 0.51 J ND 1.0 J 0.50 J 2.0 J ND ug/L 10/10/11 5 ND 0.78 J 0.42 J ND 0.53 J ND 0.91 J -- 1.0 J 0.45 J Dry ND ug/L 04/17/12 5 ND 0.66 J ND ND 0.51 J ND 0.87 J ND 1.0 J 0.40 J Dry ND ug/L 10/09/12 5 ND 0.58 J ND ND 0.64 J ND 0.46 J ND 0.75 J 0.55 J Dry ND ug/L 04/15/13 5 ND 0.49 J ND ND ND ND 0.53 J ND 0.85 J 0.45 J Dry ND ug/L 09/30/13 5 ND ND ND ND ND ND 0.49 J 0.42 J ND ND Dry ND ug/L 04/16/14 5 ND ND ND ND ND ND 0.53 J ND 0.45 J 0.42 J Dry ND ug/L 10/15/14 0.13 5 Dry ND ND ND ND ND 0.50 J ND 0.87 J ND Dry ND ug/L 04/15/15 0.13 5 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/07/15 0.13 5 ND 0.73 J ND ND ND ND 0.58 J ND 0.62 J ND 1.1 J ND ug/L 04/11/16 0.13 5 ND 0.66 J ND ND ND ND ND ND 0.61 J ND 0.90 J ND ug/L 11/30/16 0.13 5 ND 0.59 J ND ND ND ND ND ND 0.70 J ND 0.77 J ND ug/L 04/11/17 0.13 5 ND 0.61 J ND ND 0.44 J ND ND ND 1.1 J ND ND ND ug/L 12/12/17 0.13 5 ND ND ND ND ND ND ND ND 0.46 J ND 0.66 J ND ug/L 06/20/18 0.13 5 ND ND ND ND ND ND ND ND ND ND 0.49 J ND ND ND ug/L 11/27/18 0.13 1 -- ND 0.64 J 0.50 J ND ND ND ND ND ND ND ND ND ND ND ug/L 04/02/19 0.13 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/19/19 0.13 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0.93 J ND ug/L 04/07/20 0.13 1 -- ND ND -- -- ND ND ND ND -- ND ND NS NS NS ND ND ND ND ND NS ug/L 10/13/20 0.13 1 ND 0.43 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0.56 J ND ND ND ug/L 04/13/21 0.13 1 -- ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND 0.56 J ND ND NS ug/L 10/19/21 0.13 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0.41 J ND ND ND ND ND ug/L 04/12/22 0.13 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND ND ug/L 04/12/22 0.13 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/10/23 0.13 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS T:%Greensboro15G%-fecQ020A358-20-043A Moore-tyR-I,, LFG& WO05-S-- ... IW0-It-g 2022-0202=023 Spd,gaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 18 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Backgro:!!�n Monitori ng Wei Active C&D Monitoring Wells Active L;&u & MNA Monitoring monitoring Performance vveiis Wells Closed MSW Monitoring Wells & MNA Performance Monitorin g Wells M offs 7Pr.va .11W Detected Monitoring 1,2-Dichloroethane ug/L Sample 10/30/07 MDL 1 ND ND for the Closed ND MSW Landfill ND ND ND ND ND ND ND ND ND NC 2L = 0.4 ug/L ug/L 04/23/08 1 ND ND ND ND ND ND ND ND ND ND ND ND EPA MCL = 5 ug/L ug/L 10/06/08 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/13/09 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/15/09 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/26/10 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/19/10 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/18/11 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/10/11 1 ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/17/12 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/09/12 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/15/13 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 09/30/13 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/16/14 1 ND ND ND ND 1.4 ND ND ND ND ND Dry ND ug/L 10/15/14 0.21 1 Dry ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/15/15 0.21 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/07/15 0.21 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/11/16 0.21 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/30/16 0.21 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/11/17 0.21 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 12/12/17 0.21 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 06/20/18 0.21 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/27/18 0.21 1 -- ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/02/19 0.21 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/19/19 0.21 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/07/20 0.21 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/13/20 0.21 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/13/21 0.21 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/19/21 0.21 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/12/22 0.21 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 04/12/22 0.21 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND NS ug/L 04/10/23 0.21 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS cis-1,2-Dichloroethene ug/L 04/28/06 -- -- ND 16.3 ND ND 6.4 ND 19.6 ND ND ND 18.4 ND NC 2L = 70 ug/L ug/L 10/09/06 ND 17.3 ND ND 5.1 ND 14.3 9.5 ND 9.3 19.4 ND EPA MCL = 70 ug/L ug/L 04/24/07 -- ND 19.3 ND ND ND ND 15.3 ND ND ND 7.3 ND ug/L 10/30/07 5 ND 20 4.4 J ND 5.1 0.35 J 14 6.4 3.0 J 1.6 J 17 ND ug/L 04/23/08 5 ND 20 ND ND 3.0 J ND 3.8 J 3.1 J ND 2.2 J 3.2 J ND ug/L 10/06/08 5 ND 14 ND ND 2.8 J ND 5.1 5.8 ND 2.5 J 12 ND ug/L 04/13/09 5 ND 14 ND ND 3.7 J ND 6.1 ND ND 2.9 J 12 ND ug/L 10/15/09 5 ND 17 6.2 1.9 J 4.6 J 0.41 J 15 5.1 5.0 1.8 J 16 ND ug/L 04/26/10 5 ND 13 0.60 J ND 2.8 J 0.43 J 7.5 3.2 J ND 2.3 J 7.2 ND ug/L 10/19/10 5 ND 13 ND ND 3.0 J ND 8.4 ND ND 2.8 J 10 ND ug/L 04/18/11 5 ND 12 ND ND 2.8 J ND 6.8 3.4 J ND 1.9 J 11 ND ug/L 10/10/11 5 ND 12 3.0 J 1.5 J 2.6 J ND 13 -- 2.8 J 1.6 J Dry ND ug/L 04/17/12 5 ND 11 1.8 J 1.4 J 2.2 J 0.39 J 16 2.8 J ND 1.6 J Dry ND ug/L 10/09/12 5 ND 7.0 ND 1.5 J 2.5 J ND 9.1 3.2 J ND 2.0 J Dry ND ug/L 04/15/13 5 ND 7.3 ND ND 1.7 J ND 11 1.2 J ND 1.7 J Dry ND ug/L 09/30/13 5 ND 4.0 J ND ND 1.2 J ND 5.6 2.7 J ND 1.7 J Dry ND ug/L 04/16/14 5 ND 6.7 ND ND 1.6 J ND 6.8 1.6 J ND 2.1 J Dry ND ug/L 10/15/14 0.15 5 Dry 5.3 0.43 J 0.70 J 1.9 J ND 4.3 J 2.5 J ND 1.2 J Dry ND ug/L 04/15/15 0.15 5 ND 3.4 J 3.1 J ND 2.0 J ND 1.6 J 0.47 J ND 0.89 J Dry ND ug/L 10/07/15 0.15 5 ND 4.3 J ND ND 1.7 J ND 2.6 J 2.7 J ND 0.69 J 1.5 J ND ug/L 04/11/16 0.15 5 ND 3.1 J 1.0 J ND 0.88 J ND 2.0 J 0.49 J 0.50 J 0.85 J 0.42 J ND ug/L 11/30/16 0.15 5 ND 3.6 J 0.58 J ND 0.68 J ND 2.0 J 2.1 J 0.52 J 0.63 J 0.53 J ND ug/L 04/11/17 0.15 5 ND 3.0 J ND ND 1.9 B ND 2.5 B ND 0.66 B 0.60 B ND ND ug/L 12/12/17 0.15 5 ND -- 2.2 J ND 1.1 J 0.81 J ND 0.68 J 1.8 J 2.0 J 0.84 J 1.0 J ND ug/L 06/20/18 0.15 5 ND 2.6 J 3.0 J ND 1.6 J ND 1.2 J ND 4.4 J 1.0 J ND 0.54 J 1.9 J ND ug/L 11/27/18 0.15 1 -- ND 3.6 3.0 0.80 J 1.8 ND ND ND 3.3 0.64 J ND 1.0 1.6 ND ug/L 04/02/19 0.15 1 ND 3.3 2.3 ND 1.1 ND 0.44 J ND 1.3 ND ND 1.3 2.5 ND ug/L 11/19/19 0.15 1 ND 2.4 3.9 1.8 ND -- 1.5 1.1 0.72 J 0.84 J ND 1.5 2.0 ND 0.43 J 0.76 J ND ug/L 04/07/20 0.15 1 ND ND ND ND ND 3.9 ND ND -- -- 1.9 ND ND ND 2.1 NS ug/L 10/13/20 0.15 1 ND 3.0 ND 0.96 J 1.7 ND ND 3.8 ND ND 1.7 ND ND ND 3.1 7.8 0.43 J 0.74 J 1.6 ND ug/L 04/13/21 0.15 1 ND 3.0 ND ND ND ND ND 2.9 1.5 1.9 1.2 NS NS NS 1.2 0.61 J 0.71 J 1.2 2.5 NS ug/L 10/19/21 0.15 1 ND 3.3 1 ND ND 1.3 ND 1.8 ND ND 1 ND 0.68 J ND 2.2 0.98 J ND J ND 2.4 ND ug/L 04/12/22 0.15 1 -- ND 3.1 ND ND ND ND ND 1.8 ND ND 1.7 NS NS NS 1.3 ND ND ND ND NS ug/L 10/24/22 0.15 1 70 ND 2.7 1.2 0.86 J 2.2 ND ND 1.5 ND 0.57 J 0.84 J ND ND ND 1.1 1.4 ND ND 1.0 ND ug/L 04/10/23 0.20 1 70 ND 1.5 0.322 J 0.493 J 0.876 J ND ND 1.0 J 0.253 J ND 0.896 J NS NS NS 1.0 J 0.212 J ND 0.695 J 0.6 J NS T1Greensboro1-%-,j-020W358-20-043A Moore-tyR-I,, LFG& WO 05-S-- -I W0 Mo I-ng 2022-02=023 SpMngaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 19 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A IR VSWSL 0 gro W.1 EW Active :■ Monitoring Wells & MNA Performance Monitoring Wells Closed MSW Monitoring Wells & MNA Performance Monitoring Wells Ado off PnvaZI DetectedMonitoring Constituent/Parameter Ethylbenzene Units ug/L Date 03/05/90 MDL MW-5 1W ■ ■ ■ MW-11 8 MW-19 for the Closed MW-4 MSW Landfill MW-11SR MW-1 MW-2 MW-3 MW-6 MW-7 MW-8 MW-9 MW- Om ND NC 2L = 600 ug/L ug/L 03/21/91 ND EPA MCL = 700 ug/L ug/L 03/10/92 ND ug/L 04/20/95 ND ug/L 06/27/95 ND ND ND ND ND ug/L 09/22/95 ND ND ND ND ND ND ND ND ND ND ug/L 03/28/96 ND ND ND ND ND ND ND ND ug/L 10/29/96 ND ND ND ND ND ND ND ND ug/L 04/08/97 ND ND ND ND ND ND ND ND ug/L 10/29/97 ND ND ND ND ND ND 9.4 ND ug/L 04/30/98 ND ND ND ND ND ND ND ND ug/L 10/14/98 ND ND ND ND ND ND ND ND ug/L 04/27/99 ND ND ND ND ND ND ND ND ug/L 10/21/99 ND ND ND ND ND ND ND ND ug/L 03/14/00 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/19/00 ND ND ND ND ND ND ND ND ug/L 10/17/00 ND ND ND ND ND ND ND ND ug/L 04/10/01 ND ND ND ND ND ND ND ND ug/L 10/11/01 ND ND ND ND ND ND ND ND ug/L 04/18/02 ND ND ND ND ND ND ND ND ug/L 10/08/02 ND ND ND ND ND ND ND ND ug/L 04/09/03 ND ND ND ND ND ND ND ND ug/L 10/13/03 ND ND ND ND ND ND ND ND ug/L 04/26/04 ND ND ND ND ND ND ND ND ug/L 10/25/04 ND ND ND ND ND ND ND ND ug/L 04/04/05 ND ND ND ND ND ND ND ND ug/L 10/04/05 ND ND ND ND ND ND ND ND ug/L 04/28/06 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/09/06 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/24/07 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/30/07 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/23/08 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/06/08 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/13/09 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/15/09 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/26/10 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/19/10 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/18/11 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/10/11 1 ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/17/12 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/09/12 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/15/13 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 09/30/13 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/16/14 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/15/14 0.13 1 Dry ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/15/15 0.13 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/07/15 0.13 1 ND 0.62 J ND ND ND ND 0.66 J ND ND ND ND ND ug/L 04/11/16 0.13 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/30/16 0.13 1 ND 0.48 J ND ND ND ND ND ND ND ND ND ND ug/L 04/11/17 0.13 1 ND ND ND ND ND ND ND ND ND ND ND ug/L 12/12/17 0.13 1 ND 0.48 J ND ND ND ND ND ND ND ND ND ND ug/L 06/20/18 0.13 1 ND ND 0.41 J ND ND ND ND ND ND ND ND ND ND ND ug/L 11/27/18 0.13 1 -- ND ND 0.46 J ND ND ND ND ND ND ND ND ND ND ND ug/L 04/02/19 0.13 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/19/19 0.13 1 ND ND 0.58 J ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/07/20 0.13 1 ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/13/20 0.13 1 ND ND ND ND 0.67 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/13/21 0.13 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/19/21 0.13 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/12/22 0.13 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/24/22 0.13 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/10/23 0.13 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS TAGreensboro1—%-,j-020W358-20-043A Moore—tyR-Ine LFG& WO 05-S-- —I WO Mo I-ng 2022-02=023 SpMngaAp—, III11—GMT,—Fob App--Upd-20230410 , Page 20 of 32 maLE5A Record mGroundwater Monitoring Results (Detected c"=nm°m* Water Quality Monitoring Report, April 20oMonitoring Event Moore County Landfill, woSolid Waste Permit No. m-0, Aberdeen, Moore County, North Carolina oamsProject No. ^,,ouo-0^m` ugu omouo - - - - - - - - - - - - - - - - - - - - - - wo ugu omzoo - - - - - - - - - - - - - - - - - - - - - - wo ugu 03m0/92 - - - - - - - - - - - - - - - - - - - - - - wo ugu 04/20/9 - - - - - - - - - - - - - - - - - - - - - - wo ugu omz/mn - - - - - - - - - - - - - - - - - wo wo wo wo - wo ugu 09/22/95 - - - wo - - - - - - - - wo - wo wo wo wo wo wo wo - wo "nu vmzomo - - - wo - - - - - - - - - - wo wo - wo wo wo wo - wo "nu 10o9m6 - - - wo - - - - - - - - - - - - - wo wo wo wo - wo .n/L owomo - - - wo - - - - - - - - - - - - - wo wo wo wo - wo .nu 10/29197 - - - wo - - - wo - - - - - - - - - wo wo xo wo wo wo .nu owomo - - - wo - - - *o - - - - - - - - - wo wo wo wo wo wo .n/L 10n4/98 - - - wo - - - s - - - - - - - - - wo wo wo wo wo wo .nu 04/2719 - - - wo - - - wo - - - - - - - - - wo wo wo wo wo wo .n/L ,mz,mo - - - wo - - - wo - - - - - - - - - wo wo wo wo wo wo .n/L 03m4100 - - - wo - - - wo - - - - wo - wo wo wo wo wo wo wo wo wo .*u 04/19/00 - - - wo - - - wo - - - - - - - - - wo wo wo wo wo wo .nu ,unmm - - - wo - - - wo - - - - - - - - - wo wo wo wo wo wo .*, wmum, - - - wo - - - wo - - - - - - - - - wo wo wo wo wo wo .eu 10111m1 - - - wo - - - wo - - - - - - - - - wo wo wo wo wo wo .nu 04/18/02 - - - wo - - - wo - - - - - - - - - wo wo wo wo wo wo .*u 10108m2 - - - wo - - - wo - - - - - - - - - wo wo wo wo wo wo .nu owomo - - - wo - - - wo - - - - - - - - - wo wo wo wo wo wo .n/L 10n3103 - - - wo - - - wo - - - - - - - - - wo wo wo wo wo wo .nu 04/2e0 - - - wo - - - wo - - - - - - - - - wo wo wo wo wo wo .n/L 10u5/04 - - - wo - - - wo - - - - - - - - - wo wo wo wo wo wo .n/L owowo - - - wo - - - wo - - - - - - - - - wo wo wo wo wo wo .nu 10m410 - - - wo - - - wo - - - - - - - - - wo wo wo wo wo wo .n/L ow,mo - - - wo - - - wo - - - - wo - wo wo wo wo wo wo wo wo wo .*u ,omamo - - - wo - - - wo - - - - wo - wo wo wo wo wo wo wo wo wo .nu 0412410 - - - wo - - - wo - - - - wo - wo wo wo wo wo wo wo wo wo .n/L ,momo - - , wo - - - wo - - - - wo - wo wo wo wo wo wo wo wo wo .nu 04o3108 - - ' wo - - - wo - - - - wo - wo wo wo wo wo wo wo wo wo .nu 10me0 - - ' wo - - - wo - - - - wo - wo wo wo wo wo wo wo wo wo .n/L 04/13109 - - , wo - - - wo - - - - wo - wo wo wo wo wo wo wo wo wo .nu 10n5/09 - - ' wo - - - wo - - - - wo - wo wo wo wo wo wo wo wo wo .nu 04/2e0 - - ' wo - - - wo - - - - wo - wo wo wo wo wo wo wo wo wo .n/L ,unano - - , wo - - - wo - - - - wo - wo wo mn J wo wo wo wo wo wo .nu 04118n1 - - ' wo - - - wo - - - - wo - wo wo wo wo wo wo wo wo wo .n/L ,unun, - - , wo - - - wo - - - - wo - wo wo wo wo - wo wo mr wo .n/L 04/17n2 - - , wo - - - wo - - - - wo - wo wo wo wo wo wo wo mr wo .nu 10109/2 - - ' wo - - - wo - - - - wo - wo wo wo wo wo wo wo mr wo .n/L wmuno - - , wo - - - wo - - - - wo - wo wo wo wo wo wo wo mr wo .*, omomo - - , wo - - - wo - - - - wo - wo wo wo wo wo wo wo mr wo .nu 04116n4 - - ' wo - - - wo - - - - wo - wo wo wo wo wo wo wo mr wo .n/L ,unun^ om - , m, - - - wo - - - - wo - wo wo wo wo wo wo wo mr wo .*u wmuno o.m - ' wo - - - wo - - - - wo - wo wo wo wo wo wo wo mr wo .nu 10107/5 o.m - ' wo - - - wo - - - - wo - wo wo wo wo wo wo wo wo wo .nu wm,no om - , wo - - - wo - - - - wo - wo wo wo wo wo wo wo wo wo .*u 11130/6 o.m - ' wo - - - wo - - - - wo - wo wo wo wo wo wo wo wo wo .nu wm,nr om - , wo - - - wo - - - - wo - wo wo wo wo wo wo wo wo wo .nu ,ununr om - , wo - - - wo - - - - wo - wo wo wo wo wo wo wo wo wo .*u 0e20/8 o.m - ' wo wo - - wo - - - - wo wo wo wo wo wo wo wo wo wo wo .nu ,,ono om , - wo wo - - wo - - - - wo wo wo wo wo wo wo wo wo wo wo .*, ow000 om , - wo wo - - wo - - - - wo wo wo wo wo wo wo wo wo wo wo .*u 11119m9 o.m , - wo wo - - wo wo wo - - wo wo wo wo wo wo wo wo wo wo wo .nu 04/07120 om , - wo wo - - wo wo wo wo - wo wo wn wa wo wo wo wo wo wo wo .*u 10113120 o.m , - wo wo wo wo wo wo wo wo wo wo wo wo wo wo wo wo wo wo wo wo .*u 04113121 o.m , - wo wo wo wo wo wo wo wo wo wo wo wu wa wo wo wo wo wo wo wo .n/L ,unou, om , - wo wo wo wo wo wo wo wo wo wo wo wo wo wo wo wo wo wo wo wo .nu wmoo o.m , - wo wo wo wo wo wo wo wo wo wo wo wu wa wo wo wo wo wo wo wo .nu 10/24o2 o.m , - wo wo wo wo wo wo wo wo wo wo wo wo wo wo wo wo wo wo wo wo � .n/L | wmouo | om | , | - | wo | wo wo wo wo wo wo wo wo | wo wo | wn wa wo wo wo wo wo wo | wo ~~ty R-I,, LFG="05- S-- ... °~~~-g 202"==023wd,gApp°III H— GMT,"~App~°°�d- 2023=0-, Page 21w32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Baokgro:!!�n Wei Active C&D Monitoring Wells Active L;&u monitoring & MNA Performance Monitoring vveiis Wells Closed MSW Monitoring Wells & MNA Performance Monitorin g Wells Ado DetectedMonitoring Constituent/Parameter Methylene chloride Units ug/L Date 03/05/90 MDL ■ ■ ■ for the Closed MSW Landfill 9 ND NC 2L = 5 ug/L ug/L 03/21/91 ND EPA MCL = 5 ug/L ug/L 03/10/92 ND ug/L 04/20/95 ND ug/L 06/27/95 ND ND ND ND ND ug/L 09/22/95 ND ND ND ND ND 40 ND ND ND ND ug/L 03/28/96 ND ND ND 15 ND ND ND ND ug/L 10/29/96 ND ND ND ND ND ND ND ND ug/L 04/08/97 ND ND ND ND ND ND ND ND ug/L 10/29/97 ND ND ND ND ND ND ND ND ug/L 04/30/98 ND ND ND ND ND ND ND ND ug/L 10/14/98 ND ND ND ND ND ND ND ND ug/L 04/27/99 ND ND ND ND ND ND ND ND ug/L 10/21/99 ND ND ND ND ND ND ND ND ug/L 03/14/00 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/19/00 ND ND ND ND ND ND ND ND ug/L 10/17/00 ND ND ND ND ND ND ND ND ug/L 04/10/01 ND ND ND ND ND ND ND ND ug/L 10/11/01 ND ND ND ND ND ND ND ND ug/L 04/18/02 ND ND ND ND ND ND ND ND ug/L 10/08/02 ND ND ND ND ND ND ND ND ug/L 04/09/03 ND ND ND ND ND ND ND ND ug/L 10/13/03 ND ND ND ND ND ND ND ND ug/L 04/26/04 ND ND ND ND ND ND ND ND ug/L 10/25/04 ND ND ND ND ND ND ND ND ug/L 04/04/05 ND ND ND ND ND ND ND ND ug/L 10/04/05 ND ND ND ND ND ND ND ND ug/L 04/28/06 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/09/06 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/24/07 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/30/07 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/23/08 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/06/08 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/13/09 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/15/09 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/26/10 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/19/10 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/18/11 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/10/11 1 ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/17/12 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/09/12 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/15/13 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 09/30/13 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/16/14 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/15/14 0.23 1 Dry ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/15/15 0.23 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/07/15 0.23 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/11/16 0.23 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/30/16 0.23 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/11/17 0.23 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 12/12/17 0.23 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 06/20/18 0.23 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/27/18 0.23 1 -- ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/02/19 0.23 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/19/19 0.23 1 ND ND ND ND ND ND ND ND ND ND ND 0.64 J ND ND ND ND ug/L 04/07/20 0.23 1 ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/13/20 0.23 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/13/21 0.23 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/19/21 0.23 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/12/22 0.23 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/24/22 0.23 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/10/23 0.23 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS TAGreensboro1—%-,j-020W358-20-043A Moore—tyR-Ine LFG& WO 05-S--—IWO—It—g 2022-02=023 Spd,gaAp—, III11—GMT,—Fob App--Upd-20230410 , Page 22 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Detected Monitoring 2-Butanone ug/L Sample 10/30/07 MDL -- -- 100 Baokgro:!!�n Monitoring Wei ND -- -- Active -- C&D ND Monitoring Wells -- -- -- -- Active L;&u monitoring & MNA Performance Monitoring for the Closed ND vveiis Wells MSW Landfill -- ND Closed ND MSW Monitoring ND Wells ND & MNA Performance ND Monitorin ND g Wells glo ND ND off. MPnva�.!W ND NC 2L = 4000 ug/L ug/L 04/23/08 100 ND ND ND ND ND ND ND 4.8 J 2.8 J ND ND ND ug/L 10/06/08 100 ND ND ND ND ND ND 17 J 14 J ND ND ND ND ug/L 04/13/09 100 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/15/09 100 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/26/10 100 ND ND ND ND ND ND ND ND ND 6.8 J ND ND ug/L 10/19/10 100 ND ND ND ND ND ND 3.8 J ND ND ND ND ND ug/L 04/18/11 100 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/10/11 100 ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/17/12 100 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/09/12 100 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/15/13 100 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 09/30/13 100 ND ND ND ND ND ND 2.6 J ND ND ND Dry ND ug/L 04/16/14 100 ND ND ND ND ND ND 2.4 J 1.3 J ND 13 J Dry ND ug/L 10/15/14 1.3 100 Dry ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/15/15 1.3 100 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/07/15 1.3 100 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/11/16 1.3 100 ND ND ND ND ND ND 28 J 7.0 J ND 4.2 J ND ND ug/L 11/30/16 1.3 100 ND ND ND ND ND ND 1.4 J ND ND ND 6.4 J ND ug/L 04/11/17 1.3 100 ND ND ND ND ND ND ND ND ND ND 24 J ND ug/L 12/12/17 1.3 100 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 06/20/18 1.3 -- 100 ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/27/18 1.3 5 -- ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/02/19 1.3 5 ND ND ND ND ND ND ND ND ND 21 ND ND ND ND ug/L 11/19/19 1.3 5 -- ND ND -- -- ND ND ND -- -- ND ND ND ND ND ND ND ND ND 5.7 ND ug/L 04/07/20 1.3 5 ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/13/20 1.3 5 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/13/21 1.3 5 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/19/21 1.3 5 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 9.3 ND ND ND ND ug/L 04/12/22 1.3 5 -- ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/24/22 1.3 5 4000 ND ND ND ND ND ND ND 3.1 J ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/10/23 2.6 25 4000 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND 6.13 J ND ND ND NS Naphthalene ug/L 03/05/90 -- -- -- -- ND NC 2L = 6 ug/L ug/L 03/21/91 ND ug/L 03/10/92 ND ug/L 04/20/95 ND ug/L 06/27/95 ND ND ND ND 2.5 ND ND ug/L 09/22/95 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 03/28/96 ND ND ND ND ND ND ND ND ND ND ug/L 10/29/96 ND ND ND ND ND ND ND ND ug/L 04/08/97 ND ND ND ND ND ND ND ND ug/L 10/29/97 ND ND ND ND ND ND ND ND ug/L 04/30/98 ND ND ND ND ND ND ND ND ug/L 10/14/98 ND ND ND ND ND ND ND ND ug/L 04/27/99 ND ND ND ND ND ND ND ND ug/L 10/21/99 ND ND ND ND ND ND ND ND ug/L 03/14/00 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/19/00 ND ND ND ND ND ND ND ND ug/L 10/17/00 ND ND ND ND ND ND ND ND ug/L 04/10/01 ND ND ND ND ND ND ND ND ug/L 10/11/01 ND ND ND ND ND ND ND ND ug/L 04/18/02 ND ND ND ND ND ND ND ND ug/L 10/08/02 ND ND ND ND ND ND ND ND ug/L 04/09/03 ND ND ND ND ND ND ND ND ug/L 10/13/03 ND ND ND ND ND ND ND ND ug/L 04/26/04 ND ND ND ND ND ND ND ND ug/L 10/25/04 ND ND ND ND ND ND ND ND ug/L 04/04/05 ND ND ND ND ND ND ND ND ug/L 10/04/05 ND ND ND ND ND ND ND ND ug/L 04/28/06 -- -- -- -- -- -- -- -- -- -- -- -- -- -- ug/L 10/09/06 -- -- -- -- -- -- -- -- -- -- -- -- -- -- ug/L 04/24/07 -- -- -- -- -- -- -- -- -- -- -- -- -- ug/L 06/20/18 0.11 -- 10 ND ND 0.65 J ND 0.58 J ND ND ug/L 11/27/18 0.11 1 -- ND ND ND ug/L 04/02/19 0.11 1 ND 0.40 J ND ug/L 11/19/19 0.11 1 ND ND ND ug/L 04/07/20 0.11 1 ND 0.42 J ND ug/L 10/13/20 0.11 1 ND ND ND ND 0.49 J ND ND ND ND ND ND ND ANR ug/L 04/13/21 0.11 1 ND ND ND ND ND ND ND ND ND ND NS NS NS ANR ANR ANR ANR ANR NS ug/L 10/19/21 0.11 1 ND ND ND ND ND ND ND ND ND ND ANR ANR ANR ANR ANR ANR ANR ANR ND ug/L 04/12/22 0.11 1 ND ND ND ND ND ND ND ND ND ND NS NS NS ANR ANR ANR ANR ANR NS ug/L 10/24/22 0.11 1 ND ND ND ND ND ND ND ND ND ND ANR ANR ANR ANR ANR ANR ANR ANR ND ug/L 04/10/23 0.11 1 ND ND ND ND ND ND ND ND ND ND NS NS NS ANR ANR ANR ANR ANR NS TAGreensboro1-%-,j-020W358-20-043A Moore-tyR-Ine LFG& WO 05-S-- -I WO Mo I-ng 2022-02=023 SpMngaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 23 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Detected Monitoring Sample Baokgro:!!�n Monitoring Wei Active C&D Monitoring Wells Active L;&u monitoring & MNA Performance Monitoring vveiis Wells Closed MSW Monitoring Wells & MNA Performance Monitorin g Wells Ado off MPr.vaZ!W Constituent/Parameter Tetrachloroethene Units ug/L Date 03/05/90 MDL -- -- -- -- -- -- -- -- -- -- -- -- for the Closed MSW -- Landfill -- -- -- -- -- -- -- 9 -- -- ND NC 2L = 0.7 ug/L ug/L 03/21/91 ND EPA MCL = 5 ug/L ug/L 03/10/92 ND ug/L 04/20/95 -- -- ND ug/L 06/27/95 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 8.4 3.2 ND ND -- ND ug/L 09/22/95 ND ND ND ND ND ND ND ND ND ND ug/L 03/28/96 ND ND ND 12 ND ND ND -- ND ug/L 10/29/96 ND ND ND ND ND ND 6 ND ug/L 04/08/97 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND 8 ND ug/L 10/29/97 ND ND 9.2 ND ND ND 9.1 ND ug/L 04/30/98 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND 8.2 ND ug/L 10/14/98 ND ND ND ND ND ND 5 ND ug/L 04/27/99 ND ND ND ND ND ND ND ND ug/L 10/21/99 ND ND ND ND ND ND 7.6 ND ug/L 03/14/00 -- -- -- ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND 3 ND ug/L 04/19/00 ND ND ND ND ND ND ND ND ug/L 10/17/00 ND ND ND ND ND ND ND ND ug/L 04/10/01 ND ND 8.1 ND ND ND ND ND ug/L 10/11/01 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 04/18/02 ND ND ND ND ND ND ND ND ug/L 10/08/02 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 04/09/03 ND ND ND ND ND ND ND ND ug/L 10/13/03 ND ND ND ND ND ND ND ND ug/L 04/26/04 ND ND ND ND ND ND ND ND ug/L 10/25/04 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 04/04/05 ND ND ND ND ND ND ND ND ug/L 10/04/05 ND ND ND ND ND ND ND ND ug/L 04/28/06 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/09/06 -- -- -- ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND ND ND ug/L 04/24/07 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/30/07 -- -- 1 ND -- -- -- 0.52 J -- -- -- -- 0.35 J -- ND ND ND ND ND ND ND 0.38 J ND ug/L 04/23/08 1 ND 0.40 J ND ND ND ND ND ND ND ND ND ND ug/L 10/06/08 1 ND ND ND ND ND ND ND ND ND ND 0.49 J ND ug/L 04/13/09 1 ND 0.44 J ND ND ND ND ND ND ND ND 0.49 J ND ug/L 10/15/09 -- -- 1 ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND 0.50 J ND ug/L 04/26/10 1 ND ND ND ND ND ND ND ND ND ND 0.47 J ND ug/L 10/19/10 1 ND ND ND ND ND ND ND ND ND ND 0.52 J ND ug/L 04/18/11 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/10/11 -- -- 1 ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND -- ND ND Dry ND ug/L 04/17/12 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/09/12 -- -- 1 ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND Dry ND ug/L 04/15/13 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 09/30/13 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/16/14 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/15/14 0.17 -- 1 Dry -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND Dry ND ug/L 04/15/15 0.17 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/07/15 0.17 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/11/16 0.17 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/30/16 0.17 -- 1 ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND ND ND ug/L 04/11/17 0.17 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 12/12/17 0.17 -- 1 ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND ND ND ug/L 06/20/18 0.17 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/27/18 0.17 1 -- ND ND -- -- ND -- -- -- -- ND ND ND ND ND ND ND ND ND ND ND ug/L 04/02/19 0.17 1 -- ND ND -- -- ND -- -- -- -- ND ND ND ND ND ND ND ND ND ND ND ug/L 11/19/19 0.17 1 -- ND ND -- -- ND ND ND -- -- ND ND ND ND ND ND ND ND ND ND ND ug/L 04/07/20 0.17 1 ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/13/20 0.17 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/13/21 0.17 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/19/21 0.17 1 -- ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/12/22 0.17 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/24/22 0.17 1 -- ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/10/23 0.17 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS T:%Greensboro15G%-fecQ020A358-20-043A Moore-tyR-I,, LFG& WO05-S---IW0-It-g 2022-0202=023 Spd,gaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 24 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Detected Monitoring Sample IR VSWSL 0 gro W.1 Monitoring EW Active :D Monitoring Wells & MNA Performance Monitoring Wells Closed MSW Monitoring Wells & MNA Performance Monitoring Wells Ado off MPnvaZI Constituent/Parameter Toluene Units ug/L Date 03/05/90 MDL MW-5 qRWIDR 1W MW-1 3SR MW-13DR MW-14 MW-17S MW-17D MW-1 8 MW-19 for the Closed MW-4 MSW Landfill MW-11SR MW-1 MW-2 MW-3 MW-6 MW-7 MW-8 MW-9 MW- Om ND NC 2L = 600 ug/L ug/L 03/21/91 ND EPA MCL = 1000 ug/L ug/L 03/10/92 ND ug/L 04/20/95 ND ug/L 06/27/95 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- ND ND ND ND -- ND ug/L 09/22/95 ND ND ND ND ND ND ND ND ND ND ug/L 03/28/96 ND ND ND ND ND ND ND ND ug/L 10/29/96 ND ND ND ND ND ND ND ND ug/L 04/08/97 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 10/29/97 ND ND ND ND ND ND ND ND ug/L 04/30/98 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND 15 ND ug/L 10/14/98 ND ND ND ND ND ND ND ND ug/L 04/27/99 ND ND ND ND ND ND ND ND ug/L 10/21/99 ND ND -- ND ND ND ND ND ND ug/L 03/14/00 -- -- -- ND -- -- -- ND -- -- -- -- 2 -- ND ND ND ND ND ND ND ND ND ug/L 04/19/00 ND ND -- ND ND ND ND ND ND ug/L 10/17/00 ND ND ND ND ND ND ND ND ug/L 04/10/01 ND ND ND ND ND ND ND ND ug/L 10/11/01 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 04/18/02 ND ND ND ND ND ND ND ND ug/L 10/08/02 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 04/09/03 ND ND ND ND ND ND ND ND ug/L 10/13/03 ND ND ND ND ND ND ND ND ug/L 04/26/04 ND ND ND ND ND ND ND ND ug/L 10/25/04 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 04/04/05 ND ND ND ND ND ND ND ND ug/L 10/04/05 ND ND ND ND ND ND ND ND ug/L 04/28/06 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/09/06 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/24/07 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/30/07 -- -- 1 ND -- -- -- 0.31 J -- -- -- -- ND -- ND ND ND ND ND ND ND ND ND ug/L 04/23/08 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/06/08 -- -- 1 ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND ND ND ug/L 04/13/09 1 ND 0.53 J ND ND ND ND ND ND ND ND ND ND ug/L 10/15/09 -- -- 1 ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND ND ND ug/L 04/26/10 1 ND 0.47 J ND ND ND ND ND ND ND ND ND ND ug/L 10/19/10 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/18/11 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/10/11 1 ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/17/12 1 ND 0.47 J ND ND ND ND ND ND ND ND Dry ND ug/L 10/09/12 -- -- 1 ND -- -- -- 0.43 J -- -- -- -- ND -- ND ND ND ND 0.44 J ND ND Dry ND ug/L 04/15/13 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 09/30/13 -- -- 1 ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND Dry ND ug/L 04/16/14 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/15/14 0.14 -- 1 Dry -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND 0.59 J ND Dry ND ug/L 04/15/15 0.14 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/07/15 0.14 -- 1 ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND 0.56 J ND ND ND ug/L 04/11/16 0.14 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/30/16 0.14 1 ND ND ND ND ND ND 0.48 J ND 0.60 J ND ND ND ug/L 04/11/17 0.14 1 ND ND ND ND ND ND ND ND 1.0 B ND ND ND ug/L 12/12/17 0.14 1 ND ND ND ND ND ND ND ND 0.64 J ND 0.44 J ND ug/L 06/20/18 0.14 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/27/18 0.14 1 -- ND ND ND ND ND ND ND ND ND ND 0.48 J ND ND ND ug/L 04/02/19 0.14 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/19/19 0.14 1 -- ND ND -- -- ND ND ND -- -- ND ND ND ND ND ND ND 0.48 J ND 0.43 J ND ug/L 04/07/20 0.14 1 ND ND ND ND ND ND ND ND NS NS NS ND ND 0.40 J ND ND NS ug/L 10/13/20 0.14 1 -- ND ND ND ND 0.48 J ND ND ND ND ND ND ND ND ND 0.40 J ND 0.51 J 0.43 J ND ND ug/L 04/13/21 0.14 1 ND ND ND ND 0.48 J ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/19/21 0.14 1 -- ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0.61 J 1.3 0.67 J 0.52 J ND ug/L 04/12/22 0.14 1 -- ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND 0.54 J ND ND NS ug/L 10/24/22 0.14 1 600 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0.67 J ND ND ND ug/L 04/10/23 0.41 1 600 ND ND ND ND ND ND ND ND 0.531 J ND ND NS NS NS 0.50 J ND ND ND ND NS TAGreensboro1-%-,j-020W358-20-043A Moore-tyR-I,, LFG& WO 05-S-- ... IW0-It-g 2022-02=023 Spd,gaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 25 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Baokgro:!!�n Monitoring Wei Active C&D Monitoring Wells Active L;&u monitoring & MNA Performance Monitoring vveiis Wells Closed MSW Monitoring Wells & MNA Performance Monitorin g Wells Ado off MPr.vaZ!W Detected Monitoring Constituent/Parameter Trichloroethene Units ug/L Sample Date 03/05/90 MDL -- -- -- -- -- -- -- -- -- -- -- -- for the Closed MSW -- Landfill -- -- -- -- -- -- -- 9 -- -- ND NC 2L = 3 ug/L ug/L 03/21/91 ND EPA MCL = 5 ug/L ug/L 03/10/92 ND ug/L 04/20/95 -- ND ug/L 06/27/95 3.6 ND ND ND ND ug/L 09/22/95 -- -- -- ND -- -- -- -- -- -- -- -- ND -- ND ND ND ND ND ND ND -- ND ug/L 03/28/96 ND ND ND 6.4 ND ND ND -- ND ug/L 10/29/96 ND ND ND ND ND ND 5 ND ug/L 04/08/97 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 10/29/97 ND ND ND ND ND ND 5.9 ND ug/L 04/30/98 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND 5.4 ND ug/L 10/14/98 ND ND ND ND ND ND ND ND ug/L 04/27/99 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 10/21/99 ND ND ND ND ND ND ND ND ug/L 03/14/00 -- -- -- ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND 3 ND ug/L 04/19/00 ND ND ND ND ND ND ND ND ug/L 10/17/00 ND ND ND ND ND ND ND ND ug/L 04/10/01 ND ND 5.2 ND ND ND ND ND ug/L 10/11/01 ND ND ND ND ND ND ND ND ug/L 04/18/02 ND ND ND ND ND ND ND ND ug/L 10/08/02 ND ND ND ND ND ND ND ND ug/L 04/09/03 ND ND ND ND ND ND ND ND ug/L 10/13/03 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 04/26/04 ND ND ND ND ND ND ND ND ug/L 10/25/04 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 04/04/05 ND ND ND ND ND ND ND ND ug/L 10/04/05 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 04/28/06 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/09/06 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/24/07 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/30/07 1 ND 1.5 J 0.40 J ND 0.30 J ND ND ND 0.31 J ND 0.46 J ND ug/L 04/23/08 1 ND 1.0 ND ND ND ND ND ND ND ND ND ND ug/L 10/06/08 1 ND 0.76 J ND ND ND ND ND ND ND ND 0.46 J ND ug/L 04/13/09 1 ND 1.0 ND ND ND ND ND ND ND ND 0.74 J ND ug/L 10/15/09 -- -- 1 ND -- -- -- 0.97 J -- -- -- -- 0.51 J -- 0.64 J ND ND ND ND 0.44 J ND 0.50 J ND ug/L 04/26/10 1 ND 0.85 J ND ND ND ND ND ND ND ND 0.50 J ND ug/L 10/19/10 -- -- 1 ND -- -- -- 0.59 J -- -- -- -- ND -- ND ND ND ND ND ND ND 0.42 J ND ug/L 04/18/11 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/10/11 -- -- 1 ND -- -- -- 0.77 J -- -- -- -- ND -- ND ND ND ND -- ND ND Dry ND ug/L 04/17/12 1 ND 0.50 J ND ND ND ND ND ND ND ND Dry ND ug/L 10/09/12 1 ND 0.54 J ND ND ND ND ND ND ND ND Dry ND ug/L 04/15/13 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 09/30/13 1 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/16/14 1 ND 0.41 J ND ND ND ND ND ND ND ND Dry ND ug/L 10/15/14 0.15 1 Dry ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/15/15 0.15 1 ND 0.50 J ND ND ND ND ND ND ND ND Dry ND ug/L 10/07/15 0.15 -- 1 ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND 0.53 J ND ug/L 04/11/16 0.15 1 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/30/16 0.15 -- 1 ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND ND ND ug/L 04/11/17 0.15 1 ND ND ND ND 0.95 J ND ND ND ND ND ND ND ug/L 12/12/17 0.15 -- 1 ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND ND ND ug/L 06/20/18 0.15 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/27/18 0.15 1 -- ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/02/19 0.15 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/19/19 0.15 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/07/20 0.15 1 ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/13/20 0.15 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/13/21 0.15 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/19/21 0.15 1 -- ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/12/22 0.15 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/24/22 0.15 1 -- ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/10/23 0.15 1 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS TAGreensboro1-%-,j-020W358-20-043A Moore-tyR-Ine LFG& WO 05-S-- ... IWO-It-g 2022-02=023 Spd,gaAp-, III11-GMT,-Fob Appmtllx_Upd-20230410 , Page 26 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Baokgro:!!�n Monitoring Wei Active C&D Monitoring Wells Active L;&u & MNA Monitoring monitoring Performance vveiis Wells Closed MSW Monitoring Wells & MNA Performance Monitorin g Wells Ado off MPr.vaZ!W Detected Monitoring Constituent/Parameter Vinyl chloride Units ug/L Sample Date 03/05/90 MDL for the Closed MSW Landfill ND NC 2L = 0.03 ug/L ug/L 03/21/91 ND EPA MCL = 2 ug/L ug/L 03/10/92 ND ug/L 04/20/95 -- -- -- -- ND ug/L 06/27/95 5.3 9.4 40.3 15.9 ND ug/L 09/22/95 ND ND ND ND ND ND ND 45 20 ND ug/L 03/28/96 ND ND 13 ND ND 12 ND ND ug/L 10/29/96 ND ND -- ND ND ND ND ND ND ug/L 04/08/97 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 10/29/97 ND ND ND ND ND ND ND ND ug/L 04/30/98 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND 10 ND ND ND ND ug/L 10/14/98 ND 35 ND ND ND ND ND ND ug/L 04/27/99 -- -- -- ND -- -- -- 58 -- -- -- -- -- -- -- -- -- 18 ND ND ND ND ND ug/L 10/21/99 ND 28 -- 21 ND ND ND 17 ND ug/L 03/14/00 -- -- -- ND -- -- -- 16 -- -- -- -- ND -- ND 8 ND 15 5 4 ND 9 ND ug/L 04/19/00 ND ND -- 25 21 ND ND 11 ND ug/L 10/17/00 ND 40 14 ND 28 13 ND ND ug/L 04/10/01 ND 35 25 16 ND 11 16 ND ug/L 10/11/01 ND 12 15 12 28 ND ND ND ug/L 04/18/02 ND ND 13 10.8 17.7 ND ND ND ug/L 10/08/02 ND ND ND ND ND ND ND ND ug/L 04/09/03 ND 18.5 ND ND ND ND ND ND ug/L 10/13/03 -- -- -- ND -- -- -- 12.5 -- -- -- -- -- -- -- -- -- ND ND ND 11.4 ND ND ug/L 04/26/04 ND 15.9 ND ND 19.4 ND ND ND ug/L 10/25/04 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND 13.3 ND ND ND ug/L 04/04/05 ND ND ND ND ND ND ND ND ug/L 10/04/05 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- 11.7 ND 12.8 ND ND ND ug/L 04/28/06 ND 12.8 ND ND ND ND 14.2 ND ND ND ND ND ug/L 10/09/06 ND ND ND ND ND ND ND ND 12.4 ND ND ND ug/L 04/24/07 ND 7.6 ND ND ND ND ND ND ND -- ND ND ug/L 10/30/07 1 ND 2.8 0.30 J ND 2.7 ND 3.6 ND 4.2 1.2 ND ND ug/L 04/23/08 1 ND 5.1 ND ND 1.4 ND ND 3.0 ND 1.8 ND ND ug/L 10/06/08 1 ND 5.8 ND ND 1.2 ND 3.4 J 2.1 ND 1.9 3.9 ND ug/L 04/13/09 1 ND 5.4 ND ND 1.6 ND 1.3 ND 0.67 J 1.7 3.0 ND ug/L 10/15/09 -- -- 1 ND -- -- -- 3.5 -- -- -- -- 0.62 J -- 0.92 J 2.1 ND 4.0 ND 5.3 1.1 ND ND ug/L 04/26/10 -- -- 1 ND -- -- -- 5.4 -- -- -- -- ND -- ND 1.9 ND 2.0 2.4 0.81 J 1.6 2.4 ND ug/L 10/19/10 -- -- 1 ND -- -- -- ND -- -- -- -- ND -- ND 1.3 ND ND ND 0.53 J ND 2.1 ND ug/L 04/18/11 -- -- 1 ND -- -- -- 2.8 -- -- -- -- ND -- ND 0.91 J ND 0.78 J 0.90 J 1.0 0.71 J 2.2 ND ug/L 10/10/11 -- -- 1 ND -- -- -- 3.1 -- -- -- -- ND -- ND 0.86 J ND 2.8 -- 3.7 1.2 Dry ND ug/L 04/17/12 1 ND 3.7 ND 0.39 J 0.79 J ND 2.0 1.5 ND 1.1 Dry ND ug/L 10/09/12 1 ND 2.6 ND ND 1.3 ND 2.0 2.0 ND 1.4 Dry ND ug/L 04/15/13 -- -- 1 ND -- -- -- 3.5 -- -- -- -- ND -- ND 0.61 J ND 2.6 1.5 ND 1.1 Dry ND ug/L 09/30/13 1 ND 2.3 ND ND ND ND 3.1 1.4 ND 0.85 J Dry ND ug/L 04/16/14 1 ND 3.1 ND ND ND ND 1.7 1.8 ND 1.3 Dry ND ug/L 10/15/14 0.32 1 Dry 2.3 ND ND 0.62 J ND 2.2 1.5 0.57 J 0.55 J Dry ND ug/L 04/15/15 0.32 1 ND 1.8 ND ND 0.72 J ND 0.78 J ND ND ND Dry ND ug/L 10/07/15 0.32 -- 1 ND -- -- -- 3.4 -- -- -- -- ND -- ND 0.61 J ND 2.7 1.5 ND 0.51 J 1.2 ND ug/L 04/11/16 0.32 1 ND 3.3 ND ND ND ND 0.72 J 0.71 J 0.48 J 0.42 J ND ND ug/L 11/30/16 0.32 -- 1 ND -- -- -- 2.5 -- -- -- -- ND -- ND ND ND 1.3 1.1 0.64 J ND 0.48 J ND ug/L 04/11/17 0.32 1 ND 1.9 ND ND ND ND 1.4 0.45 J 0.65 J ND ND ND ug/L 12/12/17 0.32 -- 1 ND -- -- -- 2.0 -- -- -- -- ND -- ND ND ND 1.5 1.1 0.99 J ND 0.47 J ND ug/L 06/20/18 0.32 1 ND 2.2 2.7 ND 1.9 ND ND ND 2.1 2.1 ND ND ND ND ug/L 11/27/18 0.32 1 -- ND 1.8 2.3 ND 2.3 ND ND ND 1.9 1.1 ND ND 0.50 J ND ug/L 04/02/19 0.32 1 ND 2.1 1.4 ND 2.1 ND ND ND ND 2.4 ND ND ND ND ug/L 11/19/19 0.32 1 ND 1.3 2.5 ND ND -- ND 2.0 ND ND ND 1.3 1.3 ND ND 0.74 J ND ug/L 04/07/20 0.32 1 ND 1.3 1.3 ND ND 1.8 ND 2.0 NS NS NS ND 0.89 J ND ND ND NS (Verification Event) ug/L 06/05/20 0.32 1 ND ANR ANR ANR ANR ANR ANR 1.1 ANR ANR ANR ANR ANR ANR ANR ANR ANR ANR ANR ug/L 10/13/20 0.32 1 ND 1.8 ND ND 2.3 0.79 J ND 1.9 ND ND 2.4 ND ND ND 1.1 5.4 ND ND 1.1 ND ug/L 04/13/21 0.32 1 -- ND 2.2 0.86 J ND 0.85 J ND ND 1.6 0.6 J 0.5 J 1.8 NS NS NS 1.2 2.2 ND ND ND NS ug/L 10/19/21 0.32 1 ND ND ND ND 2.6 1.8 ND 1.0 J ND ND J ND ND NS ND 1.2 1.6 ND ND ND ug/L 04/12/22 0.32 1 -- ND 1.4 ND ND 3.2 ND ND ND ND ND 2.2 NS NS NS ND 1.4 ND ND ND NS ug/L 10/24/22 0.32 1 0.03 ND 1.6 ND ND 2.1 ND ND 0.5 J ND ND 2.6 ND ND ND ND ND ND ND ND ND ug/L 04/10/23 0.50 1 0.03 ND 1.1 ND ND 1.58 ND ND ND ND ND 1.6 NS NS NS 0.759 J 2.8 ND ND ND NS T:%Greensboro15G%-fecQ020A358-20-043A Moore-tyR-I,, LFG& WO05-S-- ... IW0-It-g 2022-0202=023 Spd,gaAp-, III11-GMT,-Fob Appmtllx_Upd-20230410 , Page 27 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Baokgro:!!�n Monitoring Wei Active C&D Monitoring Wells Active L;&u monitoring & MNA Performance Monitoring vveiis Wells Closed MSW Monitoring Wells & MNA Performance Monitorin g Wells Ado off MPr.vaZ!W Detected Monitoring Constituent/Parameter Xylenes (Total) Units ug/L Sample Date 03/05/90 MDL -- -- -- -- -- -- -- -- -- -- -- -- for the Closed -- MSW Landfill -- -- -- -- -- -- -- -- -- ND NC 2L = 500 ug/L ug/L 03/21/91 ND EPA MCL = 10000 ug/L ug/L 03/10/92 ND ug/L 04/20/95 -- -- ND ug/L 06/27/95 ND ND 4.7 4.3 ND ug/L 09/22/95 ND ND ND ND ND ND ND ND ND ND ug/L 03/28/96 ND ND ND ND ND ND ND ND ug/L 10/29/96 ND ND ND ND ND ND ND ND ug/L 04/08/97 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 10/29/97 ND ND 10.2 ND ND ND ND ND ug/L 04/30/98 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND 18 ND ug/L 10/14/98 ND ND ND ND ND ND ND ND ug/L 04/27/99 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 10/21/99 ND ND ND ND ND ND ND ND ug/L 03/14/00 -- -- -- ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND ND ND ND ND ug/L 04/19/00 ND ND ND ND ND ND ND ND ug/L 10/17/00 ND ND ND ND ND ND ND ND ug/L 04/10/01 ND ND ND ND ND ND ND ND ug/L 10/11/01 ND ND ND ND ND ND ND ND ug/L 04/18/02 ND ND ND ND ND ND ND ND ug/L 10/08/02 ND ND ND ND ND ND ND ND ug/L 04/09/03 ND ND ND ND ND ND ND ND ug/L 10/13/03 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 04/26/04 ND ND ND ND ND ND ND ND ug/L 10/25/04 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 04/04/05 ND ND ND ND ND ND ND ND ug/L 10/04/05 -- -- -- ND -- -- -- ND -- -- -- -- -- -- -- -- -- ND ND ND ND ND ND ug/L 04/28/06 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/09/06 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/24/07 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/30/07 5 ND 0.52 J ND ND ND ND 0.34 J ND 4.4 J 0.44 J ND ND ug/L 04/23/08 5 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/06/08 5 ND ND ND ND ND ND ND ND ND ND 5.4 ND ug/L 04/13/09 5 ND 0.47 J ND ND ND ND ND ND ND 0.41 J 0.98 J ND ug/L 10/15/09 -- -- 5 ND -- -- -- 0.51 J -- -- -- -- ND -- ND ND ND ND ND 0.46 J 0.45 J ND ND ug/L 04/26/10 5 ND 0.52 J ND ND ND ND ND ND ND ND 1.3 J ND ug/L 10/19/10 -- -- 5 ND -- -- -- 0.48 J -- -- -- -- ND -- ND ND ND ND ND 0.47 J 0.41 J ND ND ug/L 04/18/11 5 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 10/10/11 -- -- 5 ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND -- ND ND Dry ND ug/L 04/17/12 5 ND 0.56 J ND ND ND ND ND ND ND ND Dry ND ug/L 10/09/12 5 ND 0.45 J ND ND ND ND ND ND ND ND Dry ND ug/L 04/15/13 5 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 09/30/13 5 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 04/16/14 5 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/15/14 0.45 5 Dry ND ND ND ND ND ND ND 0.60 J ND Dry ND ug/L 04/15/15 0.45 5 ND ND ND ND ND ND ND ND ND ND Dry ND ug/L 10/07/15 0.45 -- 5 ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND 0.93 J ND ND ND ug/L 04/11/16 0.45 5 ND ND ND ND ND ND ND ND ND ND ND ND ug/L 11/30/16 0.45 -- 5 ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND 0.61 J ND ND ND ug/L 04/11/17 0.45 -- 5 ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND 1.3 B ND ND ND ug/L 12/12/17 0.45 -- 5 ND -- -- -- ND -- -- -- -- ND -- ND ND ND ND ND 1.2 J ND ND ND ug/L 06/20/18 0.45 5 ND ND ND ND ND ND ND ND ND ND 0.99 J ND ND ND ug/L 11/27/18 0.45 3 -- ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/02/19 0.45 3 ND ND ND ND ND ND ND ND ND ND ND 0.45 J ND ND ug/L 11/19/19 0.45 3 -- ND ND -- -- ND ND ND -- -- ND ND ND ND ND ND ND 2.2 J ND ND ND ug/L 04/07/20 0.45 3 ND ND 0.48 J ND ND ND ND ND NS NS NS ND ND 0.7 J ND ND NS ug/L 10/13/20 0.45 3 ND ND ND ND 0.49 J ND ND ND ND ND ND ND ND ND ND 2.2 0.46 J ND ND ug/L 04/13/21 0.45 3 -- ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/19/21 0.45 3 -- ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ug/L 04/12/22 0.45 3 -- ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND ND ND NS ug/L 10/24/22 0.45 3 500 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1.1 J ND ND ND ug/L 04/10/23 0.45 3 500 ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND 2.1 J ND ND NS T:%Greensboro15G%-fecQ020A358-20-043A Moore-tyR-I,, LFG& WO05-S---IW0-It-g 2022-0202=023 Spd,gaAp-, III11-GMT,-Fob Appmtllx_Upd-20230410 , Page 28 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Detected Monitoring Sample RF BackgroV un Monitor ng We W.1 Mp Active :D Monitoring Wells Active L;&u & MNA Monitoring monitoring vveiis Performance Wells Closed MSW Monitoring Wells & MNA Performance Monitoring Wells Ado off MPnvaZI MDL Constituent/Parameter Units Date I 1,4-Dioxane ug/L 11/27/18 1.2 2.0 SL SWSL MW-5 ND -11DR 5.6 MW-13SR MW-13DR MW-14 15 MW-17S MW-18 MW-19 for the Closed MW-4 2.8 MSW Landfill MW-11SR 7.3 MW-1 ND MW-2 7.8 MW-3 ND MW-6 2.9 MW-7 4.6 MW-8 6.3 ql"-0151% MW. 39 ND Om ND NC 2L= 3.0 ug/L ug/L 04/02/19 1.2 2.0 ND 4.8 11 -- 2.0 8.4 ND 7.5 ND 1.6 J 4.0 7.2 23 ND ND ug/L 11/19/19 0.8 2.0 ND 3.9 15 1.6 J 5.2 -- 2.0 4.8 2.3 14 1.1 J 1.4 J 10 39 22 ND ND ug/L 04/07/20 0.8 2.0 ND 5.9 -- -- 15 3.0 8.5 11 -- 2.2 4.3 NS NS NS 2.5 1.1 J 16 29 ND NS ug/L 10/13/20 0.8 2.0 ND 4.4 3.4 2.5 14 2.3 6.8 10 2.8 1.3 5.4 ND 9.7 1.0 J 2.0 6.9 29 25 ND ND ug/L 04/13/21 0.8 2.0 ND 5.3 3.8 3.4 5.2 0.9 J 10.0 15 7.9 5.3 7.0 NS NS NS 1.7 3.9 22 30 2.2 NS ug/L 10/19/21 0.8 2.0 ND 3.9 9.2 3.3 17 3.4 7.1 13 2.9 1.6 J 5.1 ND 25 1.6 J 1.8 J 6.3 48 34 ND ug/L 04/12/22 0.8 2.0 -- ND 4.3 8.8 4.2 19 ND 12.0 9 8.1 ND 3.6 NS NS NS 1.3 J 4.0 22 44 ND NS ug/L 10/24/22 0.3 1.0 3 ND 2.6 7.2 2.6 11 1.3 5.6 6 1.9 1.2 1.7 1.2 J 14 1.2 1.3 J 9.3 74 21 ND ND ug/L 04/10/23 0.320 0.500 3 ND 3.17 7.41 4.53 15.3 ND 8.58 10.6 6.79 ND 3.4 J NS NS NS 0.6 1.3 9 48 ND NS Tetrahydrofuran ug/L 06/20/18 0.53 1.0 -- ND 2.6 -- -- 1.8 -- -- WNI ND 5.5 -- -- -- -- ug/L 11/27/18 0.53 1.0 ND ND ND WNI ND ND ug/L 04/02/19 0.53 1.0 ND ND ND WNI ND 15 ug/L 11/19/19 0.53 1.0 ND ND ND ND ND WNI ND ND ug/L 10/13/20 0.53 1.0 ND 2.4 ND ND 3.3 ND ND WNI -- 6 ANR ANR ANR ANR ANR ANR ANR ANR ANR ug/L 04/13/21 0.53 1.0 ND ND ND ND ND ND ND ND ND 8.6 7.5 ANR ANR ANR ANR ANR ANR ANR ANR NS ug/L 10/19/21 0.53 1.0 ND 3.4 ND ND ND ND ND ND ND ND 6.3 ANR ANR ANR ANR ANR ANR ANR ANR ANR ug/L 04/12/22 0.53 1.0 -- ND ND ND ND 7.8 ND ND ND ND ND ND ANR ANR ANR ANR ANR ANR ANR ANR NS ug/L 10/24/22 0.53 1.0 3 ND 3.6 ND ND 6.8 4.2 ND 4 ND ND 4.9 ANR ANR ANR ANR ANR ANR ANR ANR ANR ug/L 04/10/23 0.32 0.5 3 ND 3.17 7.41 4.53 15.3 ND 8.58 10.6 6.79 ND 3.43 J NS NS NS 0.606 1.26 9.17 47.5 ND NS T:%Greensboro15G%-fecQ020A358-20-043A Moore-tyR-I,, LFG& WO05-S-- ...I W0 Mo I-ng 2022-0202=023 SpMngaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 29 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Detected Monitoring Constituent/Parameter Units Sample Date MDL IR VSWSL ro Wet BaOkg Nnr Monitoring qpr Active :D Monitoring Wells Active L;&u & MNA Monitoring for the Closed monitoring vveiis Performance Wells MSW Landfill Closed MSW Monitoring Wells & MNA Performance Monitorin g Wells M off. nPr.va.1 Sulfide mg/L 04/11/17 1 MW-5 ND MW-11DR ANR MW-13SR ND MW-13DR ANR MW-14 ANR MW-17S ANR MW-17D ANR MW-18 ND MW-19 WNI MW-4 0.35 MW-11SR J ANR MW-1 ND MW-2 ND MW-3 ND MW-6 0.89 J MW-7 0.82 J MW-8 ANR MW-9 0.77 J MM 1.00 ANR mg/L 12/12/17 1 ND ANR ND ANR ANR ANR ANR 0.54 J WNI 0.16 J ANR ND ND ND 0.11 J 1.30 J ANR 2.70 J 0.66 J ANR mg/L 06/20/18 0.01 0.1 ND 0.038 J ND ANR ANR ANR ANR 0.50 J WNI ND ANR ND ND ND 0.13 J ND ANR 2.70 J ND ANR mg/L 11/27/18 0.01 0.1 ND 0.017 J ND ANR ANR ANR ANR 0.62 J WNI ND ANR ND ND ND 0.97 J 3.20 ANR 1.40 ND ANR mg/L 04/02/19 0.01 0.1 ND 1.500 ND ANR ANR ANR ANR 0.46 J WNI ND ANR ND ND ND 0.65 J 0.57 J ANR 1.70 0.21 J ANR mg/L 04/07/20 0.01 0.1 ND 0.830 J ND ANR 0.42 J ANR ANR 0.16 J WNI ND 0.28 J ND ND ND 0.16 2.70 ANR 1.00 0.58 J ANR mg/L 10/13/20 0.01 0.1 ND 0.220 J ND ND 0.12 ND ND 0.42 J ND ND 0.17 J ND ND ND 0.16 ND 0.78 J 1.40 0.27 J ANR mg/L 04/13/21 0.01 0.1 ND 0.490 J ND ND 0.37 ND ND 0.30 J ND ND 1.10 NS NS NS 0.19 ND 1.10 1.60 0.35 J NS mg/L 10/19/21 0.01 0.1 ND 0.038 J 0.02 J ND 0.16 ND ND 0.06 J ND 0.07 J 0.05 J NS ND ND 0.19 0.46 0.14 0.30 0.29 J ANR mg/L 04/12/22 0.01 0.1 ND 0.042 J ND ND 0.05 J ND ND ND ND ND 0.08 J NS NS NS 0.18 0.23 0.18 0.13 ND NS mg/L 10/24/22 0.86 0.86 NA ND 1.40 1.2 1.1 ND 1.8 ND 1.20 ND 1.30 ND ND ND ND ND 1.10 3.80 1.20 ND ANR mg/L 04/10/23 0.806 0.806 NA ND ND ND ND ND ND ND ND ND ND ND NS NS NS ND ND ND 0.97 ND NS Chloride mg/L 04/11/17 ND 42 WNI 43 ND 40 3.7 J 16 2.9 J ANR 95 ND ANR mg/L 12/12/17 2 J -- 47 WNI 31 9.9 54 4.1 J 20 14 ANR 92 ND ANR mg/L 06/20/18 2.2 5 ND 6.9 44 WNI 34 ND 63 2.8 J 15 7.1 ANR 110 3.1 J ANR mg/L 11/27/18 2.2 5 ND 3.9 J 42 WNI 20 ND 30 2.7 J 16 6.3 ANR 120 ND ANR mg/L 04/02/19 2.2 5 ND 3.5 J 39 WNI 20 -- ND 29 3.8 J 13 5.0 ANR 94 ND ANR mg/L 04/07/20 2.2 5 ND 8.4 -- -- 33 -- -- 56 WNI -- 3.2 J -- -- -- 14 4.0 J ANR 100 3.1 J ANR mg/L 10/13/20 2.2 5 2.5 J 21 7.7 5.8 52 22 3.0 41 14 8.9 27 2.3 J 38 5.5 13 20 69 100 D 2.9 J ANR mg/L 04/13/21 2.2 5 2.9 J 22 8.4 6.8 15 8.2 2.9 51 36 30 34 NS NS NS 13 10 50 99 D 3.1 J NS mg/L 10/19/21 2.2 5 3.5 J 18 1.6 7 61 27 3 J 44 13 10 26 2.7 J 93 7.8 13 25 110 D 120 D 3.3 J ANR mg/L 04/12/22 2.2 5 3.6 J 19 14 8.2 64 5.2 3.5 J 34 26 2.8 J 19.0 NS NS NS 11 17 43 D 140 D 4.3 J NS mg/L 10/24/22 2.2 5 ND ND ND ND 59 16 ND 35 ND ND ND 3.4 J 73 ND 9 12 98 D 110 D 2.9 J ANR mg/L 04/10/23 2.2 5 5.21 18 14.2 9.07 65 4.15 1.5 36 29.3 ANR 0.5 J 18.3 NS NS NS 7 8 20.5 138 Nitrate as N mg/L 04/11/17 0.240 J -- -- -- -- -- -- 0.100 J WNI 14 -- 0.950 J 0.180 J ND 0.077 J 0.16 J ANR 0.140 J 0.180 J ANR mg/L 12/12/17 0.550 J 0.130 J WNI 0.3 J 0.600 J 1.100 J ND 0.140 J 0.14 J ANR 0.120 J 0.160 J ANR mg/L 06/20/18 0.025 1 0.450 J 0.120 J WNI 6.0 J 0.840 J 1.700 J ND 0.140 J 0.11 J ANR 0.170 J 0.140 J ANR mg/L 11/27/18 0.025 1 0.410 0.170 WNI 4.4 1.200 0.050 J ND 0.130 0.20 ANR 0.200 0.240 ANR mg/L 04/07/20 0.025 1 0.320 -- WNI -- -- -- 0.089 J 0.10 J ANR 0.090 J 0.076 J ANR mg/L 10/13/20 0.41 1 0.380 J ANR ANR ANR ANR ANR ANR ANR ANR 2.3 J 90 J 0.850 0.130 ND 0.110 0.20 0.120 0.100 0.510 ANR mg/L 04/13/21 0.41 1 1.400 ANR ANR ANR ANR ANR ANR ANR ANR 0.220 ND NS NS NS ND 0.65 ND ND ND ANR mg/L 10/19/21 0.41 1 0.940 ANR ANR ANR ANR ANR ANR ANR ANR 0.11 0.15 0.760 4.6 D 0.35 0.12 0.14 0.09 J 0.10 0.11 ANR mg/L 04/12/22 0.41 1 2.400 ANR ANR ANR ANR ANR ANR ANR ANR 1.60 0.08 J NS NS NS 0.15 0.08 J 0.07 J 0.05 J 0.04 J NS mg/L 10/24/22 0.041 0.1 NA 1.700 ANR ANR ANR ANR ANR ANR ANR ANR 0.27 0.08 J 0.21 3.4 D ND 0.05 J 0.12 0.07 J 0.07 J 0.06 J ANR mg/L 04/10/23 0.0168 0.1 NA 0.596 ANR ANR ANR ANR ANR ANR ANR ANR 0.14 ND NS NS NS ND ND ND ND ND NS Nitrite as N mg/L 04/11/17 ND 19 J WNI 0.030 J ND ND ND 0.033 J ND ANR ND ND ANR mg/L 12/12/17 ND ND WNI ND ND ND ND ND ND ANR ND ND ANR mg/L 06/20/18 0.017 0.1 ND ND WNI ND ND ND ND ND ND ANR ND ND ANR mg/L 11/27/18 0.017 0.1 ND ND WNI ND ND ND ND 0.017 J ND ANR ND ND ANR mg/L 04/02/19 0.017 0.1 ND 27 J WNI ND ND ND ND 0.098 J ND ANR ND ND ANR mg/L 04/07/20 0.017 0.1 ND -- WNI ND ND ANR ND 0.038 J ANR mg/L 10/13/20 0.017 0.1 ND ANR ANR ANR ANR ANR ANR ANR ANR ND ND ND ND ND ND ND ND ND ND ANR mg/L 04/13/21 0.017 0.1 ND ANR ANR ANR ANR ANR ANR ANR ANR ND ND NS NS NS ND ND ND ND ND NS mg/L 10/19/21 0.017 0.1 ND ANR ANR ANR ANR ANR ANR ANR ANR 0.021 ND ND ND ND ND ND ND ND ND ANR mg/L 04/12/22 0.017 0.1 ND ANR ANR ANR ANR ANR ANR ANR ANR 0.023 J ND NS NS NS ND ND ND ND ND NS mg/L 10/24/22 0.017 0.1 NA ND ANR ANR ANR ANR ANR ANR ANR ANR 0.022 J ND ND 0.025 J ND ND ND ND 0.017 J ND ANR mg/L 04/10/23 0.017 0.1 NA ND ANR ANR ANR ANR ANR ANR ANR ANR ND ND ND ND ND ND ND ND ND ND NS Total Dissolved Solids mg/L 06/20/18 50 50 ND ND 190 ANR ANR ANR ANR 180 WNI 200 ANR ANR ANR ANR ANR ANR ANR ANR ANR mg/L 11/27/18 50 50 ND ND 190 ANR ANR ANR ANR 160 WNI 110 ANR ANR ANR ANR ANR ANR ANR ANR ANR mg/L 04/02/19 50 50 ND ND 280 ANR ANR ANR ANR 270 WNI 220 -- ANR ANR ANR ANR ANR ANR ANR ANR ANR mg/L 04/07/20 10 10 ND 66 240 ANR 420 ANR ANR 280 WNI -- 290 ANR ANR ANR ANR ANR ANR ANR ANR ANR mg/L 10/13/20 10 10 ND 250 96 50 240 350 200 430 160 150 550 ANR ANR mg/L 04/13/21 10 10 ND 270 82 30 74 240 250 470 350 520 680 NS NS NS ANR ANR ANR ANR ANR NS mg/L 10/19/21 10 10 ND 200 78 ND 250 380 150 410 8 130 540 ANR ANR ANR ANR ANR ANR ANR ANR ANR mg/L 04/12/22 10 10 ND 190 100 ND 300 ND 250 330 230 60 530 NS NS NS ANR ANR ANR ANR ANR NS mg/L 10/24/22 50 50 NA 190 230 94 50 230 230 170 410 160 76 96 ANR ANR ANR ANR ANR ANR ANR ANR ANR mg/L 04/10/23 50 50 NA 138 316 230 112 368 140 202 506 340 84 444 NS NS NS ANR ANR ANR ANR ANR NS Sulfate as SO4 mg/L 04/11/17 ND -- -- -- -- -- -- 14 J WNI 98 J -- 9.3 J 10 J 8.7 J 14 J ND ANR 3.5 J ND ANR mg/L 12/12/17 ND 11 J WNI 38 J 10.0 J 16 J 10 J 8.9 J ND ANR ND 1.8 J ANR mg/L 06/20/18 2.9 5.0 ND ND 9.8 J WNI 22 J 8.6 J 13 J 9.1 J 7.3 J ND ANR ND 3.1 J ANR mg/L 11/27/18 2.9 5.0 ND ND 8.1 WNI 29 7.6 5.2 7.6 9.2 ND ANR ND 1.1 ANR mg/L 04/02/19 2.9 5.0 ND ND -- 9.2 WNI 61 8.2 4.5 J 7.9 1.6 ND ANR ND 8.7 ANR mg/L 04/07/20 2.9 5 ND ND -- -- 35 -- -- ND WNI -- 38 -- -- -- 10 ND ANR ND 9.7 ANR mg/L 10/13/20 2.9 5 ND 13 16 9.1 7.1 99 35 7 12 32 ND 8.0 5.5 8.4 7.2 ND ND ND 7.2 ANR mg/L 04/13/21 2.9 5 2.9 12 18 10 19 20 33 45 23 110 14 NS NS NS 11 ND ND ND 6.8 NS mg/L 10/19/21 2.9 5 2.9 J 11 18 8 7 95 30 42 10 35 ND 9 17 11 7 ND ND ND 9.6 ANR mg/L 04/12/22 2.9 5 ND J 9 22 9 6 8 25 44 20 14 7 NS NS NS 6 ND ND ND 6.5 NS mg/L 10/24/22 2.9 5 NA ND ND ND ND ND ND ND ND ND ND ND 9 ND ND 4 J ND ND ND 3.0 ANR mg/L 04/10/23 0.4 1 NA 0.952 J 7 32 9 3 3 27 42 30 3 9 NS NS NS 12 ND 0.807 J ND 6.7 NS TAGreensboro1-%-,j-020W358-20-043A Moore-tyR-I,, LFG& WO 05-S-- ... IW0-It-g 2022-02=023 Spd,gaAp-, III11-GMT,-Fob App--Upd-20230410 , Page 30 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Detected Monitoring Constituent/Parameter I Units Sample Date MDL Jqr SWSL Baokgroluno Monitoring Wei �qW W Active :D Monitoring Wells Active L;&u & MNA Monitoring for the Closed monitoring vveiis Performance Wells MSW Landfill Closed MSW Monitoring Wells & MNA Performance Monitoring Wells M off. nPr.va.1 Total Alkalinity as CaCO3 mg/L 04/11/17 MW-5 NO 1DR MW-13SR MW-13DR MW-14 MW-17S MW-17D MW-18 150 MW-19 WNI MW-4 470 MW-11SR MW-1 NO MW-2 230 MW-3 NO MW-6 200 MW-7 110 MW-8 ANR MW-9 920 MM 110 ANR mg/L 12/12/17 NO 170 WNI 350 49 290 D NO 260 110 ANR 1,000 130 ANR mg/L 06/20/18 14 15 NO 87 170 WNI 94 NO 310 NO 250 150 ANR 1,100 85 ANR mg/L 11/27/18 14 15 NO 81 130 WNI 41 NO 180 NO 240 160 ANR 890 90 ANR mg/L 04/02/19 14 15 NO NO -- 120 WNI 20 -- NO 170 ND NO ND ANR 710 40 ANR mg/L 04/07/20 14 15 NO 51 -- 190 -- -- 140 WNI -- 170 -- 210 110 ANR 740 83 ANR mg/L 10/13/20 14 15 NO 220 49 NO 190 140 120 290 95 39 620 ND 180 ND 190 120 240 D 830 96 ANR mg/L 04/13/21 14 15 NO 260 34 21 42 24 160 320 D 200 D 260 730 D NS NS NS 240 300 230 D 760 110 NS mg/L 10/19/21 14 15 NO 210 D 43 3 220 190 97 31 D 45 D 60 470 D ND 320 D ND 21 D 89 D 310 D 900 D 40 ANR mg/L 04/12/22 14 15 NO 270 D 76 23 300 D NO 210 D 280 D 180 D NO 590 D NS NS NS 220 D 92 D 210 D 870 D 64 NS mg/L 10/24/22 5 5 NA NO 210 49 24 250 110 84 240 57 97 350 8.6 330 NO 210 91 340 890 NO ANR mg/L 04/10/23 2.2 5 NA NO 268 94 33 266 3 J 110 299 148 10 539 NS NS NS 179 153 173 874 85 NS Total Organic Carbon mg/L 04/11/17 NO -- -- -- -- -- -- 9.2 WNI 43 -- 1 9.1 0.780 J 26 13 ANR 59 37 ANR mg/L 12/12/17 NO 13 WNI 27 5 8.7 9.2 15 7.1 ANR 40 14 ANR mg/L 06/20/18 0.34 1.0 NO 12 WNI 11 1.7 12 1.1 19 6.5 ANR 66 4.8 ANR mg/L 11/27/18 0.34 1.0 470 J 15 WNI 9.3 2 7.8 1.0 25 6.0 ANR 68 3.3 ANR mg/L 04/02/19 0.34 1.0 NO 12 WNI 11 1.1 6.2 0.95 J 56 9.4 ANR 42 43 ANR mg/L 04/07/20 0.54 1.0 NO -- WNI -- -- -- -- -- 26 17 ANR 32 1.7 ANR mg/L 10/13/20 0.54 1.0 NO ANR ANR ANR ANR ANR ANR ANR ANR 11 22 0.9 J 30 21 21 37 2.6 ANR mg/L 04/13/21 0.54 1.0 1.0 ANR ANR ANR ANR ANR ANR ANR ANR 42 34 NS NS NS 57 26 18 34 2.5 NS mg/L 10/19/21 0.54 1.0 NO ANR ANR ANR ANR ANR ANR ANR ANR 14 21 1 13 2 18 28 26 39 2.2 ANR mg/L 04/12/22 0.54 1.0 16 ANR ANR ANR ANR ANR ANR ANR ANR 6 1 J NS NS NS 17 18 20 43 3.5 NS mg/L 10/24/22 0.5 1.0 NA 1.8 ANR ANR ANR ANR ANR ANR ANR ANR 17 11 2 10 2 7 14 24 36 NO ANR mg/L 04/10/23 0.5 1.0 NA 0.887 J ANR ANR ANR ANR ANR ANR ANR ANR 8 14 NS NS NS 7 14 18 41 1.6 NS Nitrate/Nitrite as N mg/L 04/11/17 0.24 0.120 WNI 14.0 -- 0.950 0.180 NO 0.110 0.160 ANR 0.140 0.180 ANR mg/L 12/12/17 0.55 0.130 WNI 2.8 0.600 1.100 NO 0.140 0.140 ANR 0.120 0.160 ANR mg/L 06/20/18 0.041 0.1 0.45 0.120 WNI 6.0 0.840 1.700 NO 0.140 0.110 ANR 0.170 0.140 ANR mg/L 11/27/18 0.041 0.1 0.41 0.170 WNI 4.4 1.200 0.050 J NO 0.150 0.200 ANR 0.200 0.240 ANR mg/L 04/02/19 0.041 0.1 0.32 0.110 WNI 3.6 1.000 0.048 J NO 0.150 0.080 J ANR 0.100 0.120 ANR mg/L 04/07/20 0.041 0.1 0.32 -- WNI -- -- -- -- 0.089 J 0.095 J ANR 0.099 J 0.110 ANR mg/L 10/13/20 0.041 0.1 0.38 J ANR ANR ANR ANR ANR ANR ANR ANR 2.3 J 0.090 J 0.85 0.130 0.110 0.200 0.120 0.100 0.510 ANR mg/L 04/13/21 0.041 0.1 1.40 ANR ANR ANR ANR ANR ANR ANR ANR 0.22 NO NS NS NS NO 0.650 NO NO NO NS mg/L 10/19/21 0.041 0.1 0.94 ANR ANR ANR ANR ANR ANR ANR ANR 0.13 0.150 0.760 4.60 D 0.350 0.120 0.140 0.094 J 0.100 0.110 ANR mg/L 04/12/22 0.041 0.1 2.40 ANR ANR ANR ANR ANR ANR ANR ANR 1.70 0.075 J NS NS NS 0.150 0.080 J 0.072 J 0.052 0.044 J NS mg/L 10/24/22 0.041 0.1 NA 1.70 D ANR ANR ANR ANR ANR ANR ANR ANR 0.29 0.077 J 0 3 NO 0.052 J 0.120 0.066 J 0.066 J 0.062 J ANR mg/L 04/10/23 0.0168 0.1 NA 0.60 ANR ANR ANR ANR ANR ANR ANR ANR 0.14 NO NS NS NS NO NO NO NO NO NS Ethane mg/L 04/11/17 NO NO WNI ND NO NO NO NO NO ANR NO NO ANR mg/L 12/12/17 NO NO WNI ND NO NO NO NO NO ANR NO NO ANR mg/L 06/20/18 0.0013 0.002 NO NO WNI ND NO NO ND NO NO ANR NO NO ANR mg/L 11/27/18 0.0013 0.002 NO NO WNI ND NO NO ND NO NO ANR NO NO ANR mg/L 04/02/19 0.0013 0.002 NO NO WNI ND NO NO ND NO NO ANR NO NO ANR mg/L 04/07/20 0.0051 0.006 NO WNI NO NO ANR NO NO ANR mg/L 10/13/20 0.0051 0.006 NO ANR ANR ANR ANR ANR ANR ANR ANR ND NO NO ND NO NO NO NO ANR mg/L 04/13/21 0.0051 0.006 NO ANR ANR ANR ANR ANR ANR ANR ANR ND NO NS NS NS NO NO NO NO NO NS mg/L 10/19/21 0.0051 0.006 NO ANR ANR ANR ANR ANR ANR ANR ANR ANR NO NO NO NO NO NO NO NO NO ANR mg/L 10/19/21 0.0051 0.006 NO ANR ANR ANR ANR ANR ANR ANR ANR ANR NO NO NO NO NO NO NO NO NO ANR mg/L 10/24/22 0.0003 0.0011 NA NO ANR ANR ANR ANR ANR ANR ANR ANR ND 0.00063 J NO NO NO NO NO NO NO NO ANR mg/L 04/10/23 0.0003 0.0011 NA NO ANR ANR ANR ANR ANR ANR ANR ANR ND NO NO NO NO NO NO NO NO NO NS Ethene mg/L 04/11/17 NO NO WNI ND NO NO NO NO NO ANR NO NO ANR mg/L 12/12/17 NO NO WNI ND NO NO ND NO NO ANR NO NO ANR mg/L 06/20/18 0.0015 0.003 NO NO WNI ND NO NO ND NO NO ANR NO NO ANR mg/L 11/27/18 0.0015 0.003 NO NO WNI ND NO NO ND NO NO ANR NO NO ANR mg/L 04/02/19 0.0051 0.006 NO NO WNI ND NO NO ND NO NO ANR NO NO ANR mg/L 04/07/20 0.0051 0.006 NO WNI NO NO ANR NO NO ANR mg/L 10/13/20 0.0051 0.006 NO ANR ANR ANR ANR ANR ANR ANR ANR ND NO ND NO NO NO NO NO NO ANR mg/L 04/13/21 0.0051 0.006 NO ANR ANR ANR ANR ANR ANR ANR ANR ND NO NS NS NS NO NO NO NO NO NS mg/L 10/19/21 0.0051 0.006 NO ANR ANR ANR ANR ANR ANR ANR ANR ANR NO ND NO NO NO NO NO NO NO ANR mg/L 04/12/22 0.0051 0.006 NO ANR ANR ANR ANR ANR ANR ANR ANR ANR NO NS NS NS NO NO NO NO NO NS mg/L 10/24/22 0.00031 0.001 NA NO ANR ANR ANR ANR ANR ANR ANR ANR NO NO ND NO NO NO 0.00095 J 0.0018 NO NO ANR mg/L 04/10/23 0.00031 0.001 NA NO ANR ANR ANR ANR ANR ANR ANR ANR ND NO ND NO NO NO NO NO NO NO NS Methane mg/L 04/11/17 496 J 5.06 WNI 0.372 0.636 J 0.099 NO 6.05 1.56 ANR 5.90 5.10 ANR mg/L 12/12/17 567 J 1.67 WNI 0.879 0.264 0.012 ND 1.79 1.62 ANR 2.34 3.58 ANR mg/L 06/20/18 0.45 1.00 NO 3.10 WNI 0.154 NO 0.041 ND 1.45 2.97 ANR 2.35 0.40 ANR mg/L 11/27/18 0.45 1.00 NO 1.06 WNI 0.948 ND 0.019 ND 3.84 4.02 ANR 5.64 0.96 ANR mg/L 04/02/19 0.45 1.00 NO 3.60 WNI 0.039 0.566 J 0.055 ND 4.06 5.93 ANR 5.04 2.08 ANR mg/L 04/07/20 0.0051 0.006 NO -- WNI -- -- -- -- 2.16 1.94 ANR 0.67 1.36 ANR mg/L 10/13/20 0.0051 0.006 NO ANR ANR ANR ANR ANR ANR ANR ANR NO 4.46 ND ND 3.68 6.150 5.68 D 3.20 ANR mg/L 04/13/21 0.0051 0.006 NO ANR ANR ANR ANR ANR ANR ANR ANR 0.323 3.28 NS NS NS 12.4 5.91 D 6.370 D NO 1.64 NS mg/L 10/19/21 0.0051 0.006 NO ANR ANR ANR ANR ANR ANR ANR ANR 0.480 D 2.44 NO 0.824 NO 2.8 D 2.78 D 3.930 D 0.52 1.52 ANR mg/L 04/12/22 0.0051 0.006 NO ANR ANR ANR ANR ANR ANR ANR ANR ND 3.53 D NS NS NS 4.7 D 2.81 D 4.460 D 2.30 2.79 NS mg/L 10/24/22 0.00057 0.00058 NA 1 ANR ANR ANR ANR ANR ANR ANR ANR 0.240 7.80 0.660 0.11 0.00063 9.5 8.20 8.700 5.00 NO ANR mg/L 04/10/23 0.00057 0.00058 NA NO ANR ANR ANR ANR ANR ANR ANR ANR ND 4.60 NS NS NS 7.0 8.65 6.440 3.30 2.02 NS T1Greensboro1-%-,j-020W358-20-043A Moore Cowry R-I,, LFG& WO05-S-- ...I W02022-0202=023 Spd,gaAp-, III11-GW\T,-Fob App--Uptlatetl 20230410 , Page 31 of 32 TABLE 5A Record of Groundwater Monitoring Results (Detected Constituents) Water Quality Monitoring Report, April 2023 Monitoring Event Moore County Landfill, NC Solid Waste Permit No. 63-01 Aberdeen, Moore County, North Carolina S&ME Project No. 4358-20-043A Notes: 1.) ug/L = Micrograms per liter 2.) ND = Not detected at the stated reporting limit 3.) NM = Not measured 4.) J = Estimated concentration reported below Solid Waste Section Limit 5.) -- = No data available 6.) Blanks = Field, trip, and method blanks 7.) Reanalysis = Reanalysis result in parenthesis next to the original result (e.g., reanalysis was performed for arsenic in January 2017) 8.) Dissolved = Dissolved sample in brackets [e.g. a dissolved sample was analyzed for MW-9 for the Febuary 2017 verification event] 9.) Bold = Concentration above the current NC 2L Groundwater Standard or NC 2L IMAC Groundwater Standard 10.) Shaded and Bold = Concentration above the current NC 2L Groundwater Standard or NC 2L IMAC Groundwater Standard and EPA MCL 11.) EPA MCL = US Environmental Protection Agency Maximum Contaminant Level 12.) SWS GSP = Solid Waste Section Groundwater Protection Standard 13.) SWS Reporting Limit = NCPQL or lab -specific reporting limit prior to October 2007 and NCSWSL starting in October 2007 and ending June 1, 2018 14.) = EPA MCL is an action level 15.)"= EPA MCL is a secondary standard 16.) Historical data prior to 10/30/07 provided by HDR Engineering of the Carolinas, Inc. Data 10/30/07 to 6/30/2020 Provided by Golder 17.) Samples collected using low -flow purge and sample techniques. 18.) The following dilutions were noted for the April 2020 event: Chloride & Sulfate 2x @ MW-17S, 4x @ MW-18, 5x @ MW-5, 1Ox @ MW-14, 50x @ MW-9; Nitrate as N, Nitrate/Nitrite as N 1Ox @ MW-4; Total Alkalinity as CaCO3 2x @ MW-6, MW-7, MW-8, MW-14, 5x @ MW-11SR, MW-11 DR, MW-18, 1Ox @ MW-9; Antimony, Selenium, Thallium 2x @ MW-4, MW-5, MW-11 SR, MW-11 DR, MW-13S, MW-13D, MW-14, M\ 19.) PQL = Practical quantitation limit - lab specific limit 20.) MDL = Method Detection Limit 21.) SWSL = Solid Waste Section Reporting Limits (historic) 22.) The Blake Well not sampled in June 2018 and April 2020 as the power was out at the residence and no sample could be obtained. TAGreensboro15 %-j-020W35 20-043A Moore—ty R-1,, LFG&WO M,,Ib IngWM1 05-Seml ... IWO—It—g 2022-002=023 SpH,gaAp—, III H6taIC GMT,b Fob Appmtllx_Upda 20230410 , Page 32 of 32 Appendix IV - Time vs Concentration Charts 12.0 11.5 11.0 10.5 10.0 9.5 9.0 8.5 8.0 7.5 J aA 7.0 7 c 6.5 0 +� 6.0 v 5.5 U 0 5.0 U 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 Benzene Concentrations Over Time - MSW Landfill Wells o0 0o rn rn o N N ! 1 Lf1 L!1 lD lD I� 00 00 Q1 Q1 O N N M M Lf1 Lf1 lD lD I� W W O1 O1 O O N N N cn cn Ol Ol Ol Ol Ql Ol Ol O O O O O O O O O O O O O O O O O c-I ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci N N N N N N N \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci r•i ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ a a a m O C) N I- N m V r-I lD C) CO C) O C) N I) N 01 V -4 lD .1 00 C) O C) N I) N Ol V -4 tD CD CD CD O CD N ID N 01 V c-I O O O O i--4 O i--4 O O O O i--4 O O O O t--I O N O O O O t--I O O O O i--4 O i--4 O O O O i--� O O O O t--I O N O O O O t--I Sampling Dates MW-6 MW-7 MW-8 MW-9 MW-15R TAGmenabaot 58MPraj-c U020435&20-MMM-. County R..dne LFG S WO ManitonngThase 05-Semi-Annual WO Monitoring 2022-02023t2023 SpringWppendix IV Ch—U023 Sprang Table fa 2L E.-d--Ch—.dsx 5.0 4.5 4.0 3.5 3.0 on c 1.5 1.0 0.5 0.0 Benzene Concentrations Over Time - C&D Landfill Wells LD n n W W X M M O O O c1 .1 N N M M m �* V M M M LD lD n n W M W M M O O O c1 .1 N N M m M O O O O O O O O r-I r-I r-I r-I r-I r-I r-I r-I r-I r-I r-I r 4 C 4 r-I c-I r-I r-I r-I r-I c-I r-I r-I c-I r-I N N N N N N N N N N \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ O M 0 r-IC) lD r-I C) 0 N a N a O 0 CO Cr-I3 lD r-I a C) N 0 N In O M CO r-Ia 0 r-I a Cl N 0 N C) O M CO t1 lD r1 r-I O O O O r-I O O O O r-I O r-I O O O O i--I O O O O r•-I O i--I O O O O i--I O O O O r-I O r-I O O O O r-I Sampling Dates MW-11SR MW-11DR MW-13SR MW-13DR MW-14 TAGreenabaot 58MPraj-c U020435&20-MMM-. County R..dne LFG S WO ManitonngThase 05-Semi-Annual WO Monitoring 2022-02023t2023 SpringWppendix IV Ch—U023 Sprang Table fa 2L E.-d--Charta.dax C 30.0 25.0 20.0 10.0 5.0 0.0 Vinyl Chloride Concentrations Over Time - MSW Landfill Wells l0 n n oo M M O O r1 N N M M Z M tD tD n n 00 M M O O r-I r-I N M M �* � Ln LO tD n n 00 00 M O O -4 r-I N M M Ol Ol Ol Ql Ol Ol O O O O O O O O O O O O O O O O O .-i ci -1 r-I ci ci ci ci ci .--I r-I ci ci ci ci ci ci N N N N N N N \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ CD ci 0 ci ci ci ci C ci ci ci ci ci 0 0 0 0 ci 0 0 0 ci 0 0 ci 0 0 ci ci 0 0 ci 0 0 0 0 0 0 0 0 0 0 0 0 0 ci ci 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 O O O O O O 11 N n N M -zT\-I l\O .\-I 00 r O LLr) N n N 00) �* .\-I tD r-I 0000 Cf) O Lr N n N O\l �* .\-I l\O\-I 00 M O Ln N n N 00) ZT\-I l\O .\-I 00 r-I O i--I O O O O -4 O O O O -4 O r-I O O O O r-I O O O O i--I O r-I O O O O -4 O O O O -4 O i--I O O O O r-I O O O Sampling Dates MW-6 MW-7 MW-8 MW-9 MW-15R TAGmenabaot 5BMP,.j-t U020435&20-MM M-. County R..dne LFG S WO ManitonngThase 05 - Semi -Annual WO Monitoring 2022-02023t2023 SpringWppendix IV Ch—U023 Sprang Table fa 2L E.-d-- Ch—.dax J dA 7 C 60.0 50.0 40.0 20.0 10.0 0.0 Vinyl Chloride Concentrations Over Time - C&D Landfill Wells lD I� n W M M O O r1 N N M M �* -zT M LID lD I� n X M M O O r-I r-I N M M �* �* M LD LID I-, n W X M O O r1 .-ti N M M O M O O Ql M O O O O O O O O O O O O O O O O O -i -1 1-1 -1 -1 ci ci ci ci -1 -1 -1 ci ci ci -1 ci 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 O O O O O O l! N n N W a .\-I W r-I W N O l 1 N n N M 'zT\-I l\O .\-I W N O M N n N M .\-I kOO .\-I X M O l! N n N M T .\-I LOO\r-I W r1 O r-I O O O O i--I O O O O r-I O i--I O O O O r-I O O O O r-I O r-I O O O O r-I O O O O i--I O r-I O O O O i--I O O O Sampling Dates MW-11SR MW-11DR MW-13SR MW-13DR MW-14 TAGmenabaot 5BMP,.j-t U020435&20-MM M-. County R..dne LFG S WO ManitonngThase 05 - Semi -Annual WO Monitoring 2022-02023t2023 SpringWppendix IV Ch—U023 Sprang Table fa 2L E.-d-- Ch—.dax J bA 7 C 30.0 25.0 20.0 10.0 5.0 0.0 cis-1,2-Dichlloroethene Concentrations Over Time - MSW Landfill Wells Lo l0 I, n 00 00 Q1 In O O I--i c-i N N c+n m a 1:T Ln Ln tD LID r, r, 00 00 rn rn O O r-q c-i N N m co O O O O O O O O -1 rl ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci -1 ci N N N N N N N N \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ c-I ci ci ci ci ci ci ci ci ci ci ci ci ci ri ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci 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 V O V O V O V O O O zT O V O V O O O O V O zT O zT O O r--i O r--i O r--i O c-i O N O N O -4 O -4 O r--i O c-i O c-i O c-i O c-i O r-i O -4 O N O N O N Sampling Dates MW-6 MW-7 MW-8 MW-9 MW-15R TAGmenabaot 5BMP,.j-t U020435&20-MM M-. County R..dne LFG S WO ManitonngThase 05 - Semi -Annual WO Monitoring 2022-02023t2023 SpringWppendix IV Ch—U023 Sprang Table fa 2L E.-d-- Ch—.dsx 35.0 cis 1,2-Dichloroethene Concentrations Over Time - C&D Landfill Wells 30.0 25.0 J 20.0 C C 0 L Y c 15.0 0 U 10.0 5.0 0.0 l0 w I, f\ 00 00 01 01 O O -1 -1 N N M M zl* Ln J) w w I, f\ 00 00 0) Ol O O -4 -4 N N M M O O O O O O O O .--i .--i .--i .--i .-i .--i .--i .--i .--i .-i .--i .--i -1 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 V O V O V O t O -t O ItT O V O V O V O ItT O ItT O -It O V O V O V O ItT O ItT O ItT O O -1 O -1 O -1 O -1 O -1 O -1 O -1 O -1 O -1 O -1 O -1 O -1 O -1 O -1 O -1 O -1 O -1 O -1 Sampling Dates MW-11SR MW-11DR MW-13SR MW-13DR MW-14 TAGmenabaot 5BMPraj-c U020435&20-MMM-. County R..dne LFG S WO ManitonngThase 05-Semi-Annual WO Monitoring 2022-02023t2023 SpringWppendix IV Ch-U023 Sprang Table fa 2L E.-d--Ch-.dsx 50.0 40.0 J bA 7 •S 30.0 c 0 c v U C 0 U 20.0 10.0 0.0 1,4-Dioxane Concentrations Over Time - MSW Landfill Wells 00 0) 0) 0) 0) 0) 0) 0 0 0 0 0 o N -1 —4 N N -4 N N N N N N co M M co M M e-I ci ci ci ci ci ci N N N N N N N N N N N N N N N N N N N N N N N N \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ .1 C) m Ln C) rn -1 C) m Ln C) rn -1 .1 m Ln CD rn .1 CD m Ln CD rn -1 .1 m Ln r- rn .1 r-I o 0 0 0 o N o 0 0 0 o N o 0 0 0 0 -4 o 0 0 0 o N o 0 0 0 0 r-I Sampling Dates MW-2 MW-6 MW-7 MW-8 MW-9 MW-15R TAGmenabaot 5BMPraj-c U020435&20-0 M M-. County R..dne LFG S WO ManitonngThase 05 - Semi -Annual WO Monitoring 2022-02023t2023 SpringWppendix IV Ch-U023 Sprang Table fa 2L E.-d-- Ch-.dsx 20.0 19.0 18.0 17.0 16.0 15.0 14.0 13.0 12.0 0A 11.0 c O +� 10.0 v 9.0 U C u 8.0 7.0 6.0 5.0 4.0 3.0 2.0 1.0 0.0 1,4-Dioxane Concentrations Over Time - C&D Landfill Wells 00 00 0) In 0) In 0) 0) O O O O O O N c-i N N N N N N N N N N M M M M m M .--I a-i ci ci ci ci ci ci N N N N N N N N N N N N N N N N N N N N N N N N \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci ci c-I ci ci ci ci ci ci ci ci ci \ \ \ \ \ \ \ \ \ \ \ 00 \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ O N N C) to CO O N N V l0 CO O N N 0 lD 0 O N N a l0 CO O N N V l0 OO O N r-I a --I O O O O �--i i--I O O O CD N t--I CD CDO t--I N O O O O t--I N O O O O r--i a --I Sampling Dates MW-11SR MW-11DR MW-13SR MW-13D MW-14 TAGmenabao15BMP,.j-t 12020435&20-MM M-. County R..dne LFG S WO ManitonngThase 05 - Semi -Annual WO Monitoring 2022-0202312023 SpringWppendix IV Ch—U023 Sprang Table fa 2L E.-d-- Ch—.dsx