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HomeMy WebLinkAbout11875 58-01 115 11-02-2020 MONI PES SEMI ANNUAL GWMR i JETT ENVIRONMENTAL �./ C O N S U L T I N G October 29,2020 y Ors ■ Mr. Phil Davis Solid Waste Branch, Land Division r y Alabama Department of Environmental Management p bl 1400 Coliseum Blvd Montgomery,Alabama 36110 J9d. r Re: Groundwater Statistical Analysis Report • Cedar Hill Landfill, Permit No.58-01 St.Clair County,Alabama Dear Mr. Davis: Jett Environmental Consulting is submitting one copy of the Groundwater Statistical Analysis Report for the Second Semi-Annual 2020 sampling event at the Cedar Hill Landfill. • If you have any questions or comments, please contact me at steve.jett@jettenviro.com or 314-4964654. Sincerely, Steve Jett,P.G. Travis Doll Owner Senior Geologist • Attachment: Groundwater Statistical Analysis Report(1 Hardoopy) cc: Cedar Hill Landfill;Operating Record(1 Hardcopy) Michael Stowe;Advanced Disposal(PDF via Email) Robed Heller,Hodges,Harbin,Newberry& Tribble,Inc. (PDF via Emed) 1002 Morgan Meadow Drive 314-496-4654 Wentzville, MO 63385 www.jeftenvim.com - Groundwater Statistical Analysis Report Second Semi-Annual 2020 Sampling Event Cedar Hill Landfill 1319 No Business Creek Road Ragland, Alabama 35131 St. Clair County Permit No. 58-01 October 2020 ' Prepared by: JETT C ON S U LT ING 1001 Morgan Meadow Drive 314-495-4654 Wen&ville,MO 63385 www.jettenviroxom Groundwater Statistical Analysis Report Is Cedar Hill Landfill.Alabama TABLE OF CONTENTS ` CERTIFICATION STATEMENT......................................................1 EXECUTIVE SUMMARY................................................................!I ` 1.0 INTRODUCTION.............................................................................1 ' 2.0 SITE LOCATION & DESCRIPTION ...............................................1 ` 3.0 SITE BACKGROUND & MONITORING NETWORK.....................1 4.0 SITE HYDROGEOLOGY................................................................1 ' 5.0 STATISTICAL PROCEDURES.......................................................2 5.1 Background Outliers ...................................................................2 ' 5.2 Intra-Well Prediction Intervals....................................................2 ' 6.0 STATISTICAL RESULTS SUMMARY............................................3 ' APPENDICES ' Appendix A Potentiometric Surface Map, Flow Rate Calculations, & Historical Water Level Data Y - Appendix B Statistical Evaluations, Time Series Plots, & Historical Database Appendix C Laboratory Analytical Report& Field Information Logs 'r L w Groundwater Stafisfical Analysis Report ' Cedar Hill Landfill Alabama 1 Groundwater Statistical Analysis Report Cedar Hill Landfill 1319 No Business Creek Road ' Ragland,Alabama 36131 St. Clair County Permit No. 59-01 For Submittal to: Alabama Department of Environmental Management Certification I certify that I am a qualified groundwater scientist who has received a baccalaureate or post- graduate degree in the natural sciences, and am licensed as a Professional Geologist in the State of Alabama. I have sufficient training and experience in groundwater hydrology that enables me to make sound professional judgments regarding groundwater monitoring, contaminant fate and transport,and corrective-action. I further certify that this report was prepared by me or by a subordinate working under my direction. 1 10/29/2020 Steve Jett, P.G. Date �r Senior Hydrogeologist Alabama PG No. 1172 Groundwater Statistical Analysis Report Cedar Hill Landfill,Alabama ii EXECUTIVE SUMMARY During the Second Semi-Annual 2020 event, two inorganic constituents exhibited intra-well r• statistically significant increases (SSI): total nickel and zinc at dcwngredient well GWC4R. The Second Semi-Annual 2020 concentration of total nickel at downgradient well GWC4R(50.3 ug/L) was above the infra-well statistical limit(36 ug/L). The Second Semi-Annual 2020 concentration of total zinc at GWC4R(123 ug/L)was above the intra-well statistical limit(80 ug/L). i Well GWC413 was reeampled on October 21, 2020 to confirm the initial SSIs for nickel and zinc. During the October 2020 resampling event, total nickel at GWC4R was reported as 22.6 ug/L, which was below the statistical limit. During the October 2020 resampling event,total zinc at GWC- 4R was reported as 15.8 ug/L, which was below the statistical limit. Therefore, nickel and zinc at GWC4R were not confirmed to be SSIs during the Second Semi-Annual 2020 event. During the Second Semi-Annual 2020 event,no volatile organic compounds(VOCs)were detected in the groundwater samples. During the Second Semi-Annual 2020 event,one inorganic concentration exceeded an MCL:total L arsenic at upgradient well GWA-1 R. Consistent with past events,total arsenic was detected in the sample collected from background well GWA-1R(19.7 ug/L)at a concentration exceeding its MCL (10 ug/L). The Second Semi-Annual 2020 concentration of total arsenic at upgradient well GWA- 1 R(19.7 ug/L)was consistent with the historiwl range detections of arsenic at GWA-1 R(11 to 168 Y ug/L)and lower than the intra-well statistical limit for arsenic at GWA-1 R(140 ug/L). The presence of elevated arsenic at the site's upgradient well suggests that arsenic occurs naturally or is from an ' off-she upgradient source from the landfill. Therefore, the presence of arsenic at GWAAR is not considered attributable to landfill activities. 1 t r Groundwater Statistical Analysis Report r Cedar Hill Landfill.Alabama t r 1.0 INTRODUCTION 'r On behalf of Cedar Hill Landfill, Jett Environmental Consulting statistically evaluated the Second Semi- Annual 2020 groundwater data. Sampling was performed by Environmental Monitoring Services, LLC and analytical testing was performed by Eurofins Xenco,LLC. The statistical analysis software package utilized, SanlfasTM, follows a documented decision logic that incorporates the following applicable document: USEPA"Statistical Analysis of Groundwater Monitoring Data at RCRA Facilities, Unified Guidance"(March 2009). 2.0 SITE LOCATION & DESCRIPTION r The Cedar Hill Landfill property comprises 787.75 acres and is located at 1319 No Business Creek Road r in Ragland, St. Clair County,Alabama. The Cedar Hill Landfill has 320.23 acres permitted for the disposal of municipal solid waste. The Cedar Hill Landfill operates under Alabama Department of Environmental Management(ADEM)Solid Waste Permit No. 58-01. Appendix A provides a potentiometric surface map for the Second Semi-Annual 2020 event which includes a site layout. 3.0 SITE BACKGROUND & MONITORING NETWORK r Jett Environmental Consulting statistically analyzed parameters from the Second Semi-Annual 2020 event using intra-well prediction limits from the historical background data. Prediction limits are considered a powerful tool for groundwater statistical analysis, when feasible, due to their inherent low false negative he and false positive rates utilizing confirmatory resampling, if necessary. Seven wells are statistically monitored at the site, GWA-1R, GWC-1RR, GWC-2RR, GWC3R, GWC4R, ' GWC-8, and GWC-7. Sampling was initiated in August 1999 from background well (GWA-1R) and compliance wells GWC-3R and GWC4R. Compliance wells GWCARR and GWC-2RR were installed in 2004 and 2001, respectively. Compliance wells GWC-8 and GWC-7 were installed in 2005. r The groundwater monitoring well network is designed to detect potential effects on groundwater from the facility. Each of the above listed wells was able to be sampled during the Second Semi-Annual 2020 event. Based on a review of well locations, groundwater flow directions, flow gradients,flow rates, and sampling availability, the present monitoring program is considered sufficient to monitor groundwater quality surrounding the facility. Copies of the field information logs and chain-of-custody form compiled by Environmental Monitoring ' Services, LLC for the Second Semi-Annual 2020 event are provided in Appendix C. The field logs summarize the field measurements, purging procedures and equipment, sampling procedures and equipment, sample collection order, and field QA/QC samples. A copy of the laboratory analytical report ' for the Second Semi-Annual 2020 event is provided in Appendix C. The laboratory analytical report summarizes the analytical procedures, method numbers, reporting limits, sample results, and QA/QC results. ' 4.0 SITE HYDROGEOLOGY According to the Hydrogeo/ogic Site Assessment Report for the site compiled by Atlanta Testing & ' Engineering, dated July 1, 1994, the site is underlain by the Pottsville Formation of lower Pennsylvanian age,which is a ridge-forming,cyclic, upwardcoarsening sequence of inter-bedded sandstones, siltstones, claystones, shales, and coal beds. Groundwater occurs in the residual soil (regolith) and in the joints, fractures, and secondary openings of the bedrock. The unconfined aquifer is composed of the residuum, ' in which porous flow occurs, and the underlying bedrock, which acts both as a semi-confining unit at the base of the residuum and an aquifer in which water is transmitted along fractures. The residuum is composed of fine grained material (silty sand, sandy silty, or gravel-sized weathered mudstone/shale Ifragments). W L Groundwater Statistical Analysis Report A Cedar Hill Landfill,Alabama 2 L Appendix A provides a potentiometric surface map utilizing groundwater level data from the Second Semi- Annual 2020 event. Groundwater flow direction for the Second Semi-Annual 2020 event was to the east- . southeast, consistent with past events. Groundwater flow rate for the Second Semi-Annual 2020 event IN was estimated to be 4 feet/day, consistent with past events. Flow rate calculations are available in Appendix A. Also included in Appendix A is a table of the Seoond Semi-Annual 2020 groundwater elevation data and a table summarizing the historical water level and groundwater elevation data. IN 5.0 STATISTICAL PROCEDURES ' The Santee program was utilized to compile and statistically evaluate the data for the Second Semi- Annual 2020 sampling event. Summary tables for the intra-well prediction interval analysis are available in Appendix B. A copy of the historical database is included in Appendix B. 5.1 Background Outliers C The background data was evaluated for the presence of statistical outliers. Methodologies for determining a statistical outlier are defined in USEPA "Statistical Analysis of Groundwater Monitoring Data at RCRA Facilities, Unified Guidance" (March 2009). Any statistical outliers that were determined were removed from the background data set prior to performing prediction interval statistical analysis. According to the USEPA Unified Guidance above, data that is not normally or log-normally distributed is not recommended for evaluation of outliers. In cases where the data was calculated to not be normally or log-normally distributed, outliers were not removed from the data set for statistical evaluations. Background outliers flagged for removal are identified on the statistical plots provided in Appendix B. ' 5.2 Intra-Well Prediction Intervals t The prediction interval is a statistical method used to compare a single observation to a group of observations. The prediction interval is calculated to include observations from the same population with a specified confidence. In groundwater monitoring, a prediction interval approach may be used to make comparisons between background and compliance data. The interval is developed to contain all future ' observations,within a certain probability. For the site, intra-well prediction intervals have been developed based on a 99% confidence that future observations will fall within the range. If any future observation exceeds the prediction interval, this is considered statistically significant evidence that the observation is not representative of the background group. Prediction intervals are calculated assuming that the background data have a normal or transformed-normal distribution. r During parametric prediction interval analysis, the mean and the standard deviation are calculated for the ' raw or transformed background data. The number of comparison observations, K,is defined to be included in the interval. If less than 15%of the background observations are nondetects,the nondetects are replaced with one half of the reporting limit prior to performing the analysis. If more than 15% but less than 50%of the background data are below the reporting limit, the data's sample mean and standard deviation are ' adjusted according to Kaplan-Meier. However,when the background data are not transformed-normal or contain greater than 50% observations below the reporting limit, Sanitasm automatically constructs a nonparamelric prediction interval. During nonparametric analysis,the highest value from the background data is used to set the upper limit of the prediction interval. ' Due to the wide range of laboratory reporting limits utilized over time, the historical reporting limits were replaced with the median reporting limit prior to performing statistical analyses. ' Section 5.3.1 of the Unified Guidance recommends that the groundwater monitoring background database be updated every two to three years forfacilities that are sampled semi-annually. The background database for the Cedar Hill Landfill will be updated approximately every two to three years. Background for this report �r consists of data from the initial monitoring event through the March 2018 event,with the exception of total L arsenic at upgradient well GWA-1 R. Background is through the February 2013 event for total arsenic at GWA-1 R since subsequent data is elevated. 1 1 Groundwater Statistical Analysis Report Cedar Hill Landfill,Alabama 3 Appendix B contains the prediction interval summary for the site. During the Second Semi-Annual 2020 event,two inorganic constituents exhibited intre-well statistically significant increases(SSI):total nickel and zinc at downgradient well GWC4R. Time series graphs were also plotted for each of the wells and r parameters and are presented in Appendix B. During the Second Semi-Annual 2020 event, two inorganic constituents exhibited intra-well statistically significant increases(SSI):total nickel and zinc at downgradient well GWC4R. The Second Semi-Annual r 2020 concentration of total nickel at downgradient well GWC4R (50.3 ug/L) was above the intra-well statistical limit(36 ug/L). The Second Semi-Annual 2020 concentration of total zinc at GWC4R(123 ug/L) r was above the intre-well statistical limit(80 ug/L). r Well GWC4R was resampled on October 21, 2020 to confirm the initial SSTs for nickel and zinc. During the October 2020 resampling event, total nickel at GWC4R was reported as 22.6 ug/L, which was below the statistical limit. During the October 2020 resampling event,total zinc at GWC4R was reported as 15.8 r ug/L,which was below the statistical limit. Therefore, nickel and zinc at GWC4R were not confirmed to be SSIs during the Second Semi-Annual 2020 event. ■ During the Second Semi-Annual 2020 event, no volatile organic compounds(VOCs)were detected in the groundwater samples. 6.0 STATISTICAL RESULTS SUMMARY During the Second Semi-Annual 2020 event, two inorganic constituents exhibited intra-well statistically significant increases(SSI):total nickel and zinc at downgradient well GWC4R. The Second Semi-Annual ` 2020 concentration of total nickel at downgradient well GWC4R (50.3 ug/L) was above the intra-well statistical limit(36 ug/L). The Second Semi-Annual 2020 concentration of total zinc at GWC4R(123 ug/L) was above the intre-well statistical limit(80 ug/L). ' Well GWC4R was resampled on October 21, 2020 to confirm the initial SSIs for nickel and zinc. During the October 2020 resampling event, total nickel at GWC4R was reported as 22.6 ug/L,which was below ' the statistical limit. During the October 2020 resampling event,total zinc at GWC411 was reported as 15.8 ug/L,which was below the statistical limit. Therefore, nickel and zinc at GWC4R were not confirmed to be SSIs during the Second Semi-Annual 2020 event. During the Second Semi-Annual 2020 event, no VOCs were detected in the groundwater samples. During the Second Semi-Annual 2020 event, one inorganic concentration exceeded an MCL:total arsenic at upgradient well GWA-1 R. Consistent with pastevents,total arsenic was detected in the sample collected from background well GWAAR (19.7 ug/L)at a concentration exceeding its MCL(10 ug/L). The Second Semi-Annual 2020 concentration of total arsenic at upgradient well GWAAR (19.7 ug/L) was consistent with the historiwl range detections of arsenic at GWA-1 R (11 to 168 ug/L) and lower than the intra-well ' statistical limit for arsenic at GWA-11R(140 ug/L). The presence of elevated arsenic at the site's upgradient well suggests that arsenic occurs naturally or is from an off-site upgradient source from the landfill. Therefore,the presence of arsenic at GWA-1R is not considered attributable to landfill activities. ' Continuation of Detection monitoring is recommended for the site perADEM Regulation 335-134-.27(3)(c). 1 APPENDICES APPENDIX A POTENTIOMETRIC SURFACE MAP, FLOW RATE CALCULATIONS, & HISTORICAL WATER LEVEL DATA ■ i I / G6— 558.47 550.07 3 41 FUTURE �� �/ CELL NO. 9 �j l FUTUCELL RE i \\ � \ EXISTING ' CELL NO. 6A ■ GWC-1RR J/ / \ EXISTIN • 519.49 I CELL NO. ` EXISTING j CELL WAS � FUTURE— ILL NO. 8 CE NO. 5 II 55 I I\ � 58010.4A 560 0.0 EXIS ING IIII II L 0. 1 IIII ; II 591.77 I EXISTING 540 Q!YGWC-2RR /Il III CELL NO. 3 ((III i 519.08 520 . 1 EXIST1413 EXISTING CELL NO. 4 CELL NO. �GWC-3R _ _ �� i ' 1■ 481.16 —� EXISTII�d� ■ FUTURE -� - SEDIME CELL NO. 7 I r 562.6R Q � EXISTING POND/ I — LEACHATE EXISTING TANKS 6i' \` I SEDIMENT //// POND EXISTING SCALES Y \I l SCALEFgUSE \ EXIS G 1 7 — — — —. - MAN "A"CE LEGEND 1 FACI � �GWC-7 Groundwater Monitoring Well 558.47 Groundwater Elevation (fmsl) (feet above mean sea level) —540— Potentiometric Surface Contour(fmsl) 0 125 250 Soo �— Groundwater Flow Direction& Scale in Feet i =0.055 Hydraulic Gradient \ Graphic Scale: 1 loch=250 feet Property Boundary .ImD9t.= HOEps.HeMn,N•,Mp,y■ � -- nnN.,IM.o.i.orA.nr°�aPov,q�y su,.ey:.wMryai,prT. Waste Limit / ^ ErMmnmeMeIMaMIaHp SeM a, L—C.SWrAx 3.=0. �i J ETT September 2020 Event Potentiometric Surface Map oVNRONMEN NAG E ,,,,..,«.,,„,..,,, Cedar Hill Landfill, St. Clair, Alabama ' Groundwater Elevation Summary Table Cedar Hill landfill ' Top of PVC Well Casing Depth to Groundwater Elevation Water(ft)' Elevation (fmsl) ' (fmsl)' GWA-1R 630.48 38.71 591.77 GWC-1 RR 586.69 67.10 519.49 ' GWC-2RR 557.45 38.37 619.08 GWC-3R 489.02 7.84 481.18 GWC-4R 590.02 27.06 562.96 ' GWC-6 564.91 14.84 550.07 GWC-7 611.40 1 52.93 1 558.47 ' Note 1:Source of top of PVC casing elevation is from Table 3 of the Semi-Annual Groundwater Monitoring Report(September 2012 Event)by Highland Technical Services, Inc. dated November 15, 2012. Note 2:Depth to water measurements were initiated by Environmental Monitoring Services, LLC on September 3,2020. Groundwater Flow Velocity Calculations ' Cedar Hill Landfill, Alabama September 2020 Event ' Velocity V = [(k)p)]/(n) Residuum V = [(2.2 x 10-3 cm/sec)(0.055)]/0.30 ' V = 4.03 x 10-4 cm/sec V = 1.1 R/day V=402 ft/year ' Bedrock ' V = [(2.2 x 10,3 cm/sec)(0.055)]/0.05 V = 2.4 x 10-3 cm/sec V = 6.8 It/day V= 2,482 ft/year Average Velocity for the Residuum and Bedrock would be 4 ft/day and ' 1,442![/year ' The following estimated hydraulic conductivity and effective porosity values were taken from the Hydrogeologic Site Assessment Report for the site compiled by Atlanta Testing & Engineering, dated July 1, 1994. The average hydraulic conductivity(k)is 2.2 x103 cm/sec, for the residuum and bedrock aquifer units. tThe effective porosity(n) is estimated at 30% for the residuum and 5% for the fractured bedrock aquifer units. ' Conversion factor B/day= 2,835 x cm/sec. Gradient(i)is from the average gradient at site using the potentiometric surface map from Point A to Point B. 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WS, on, 0�130G!667 No lifts(NOS)1 0 2 GAK-7 5.0 W, �o ow No 27 1. Wa OrW2= No 1.(NOS)1 of 2 :hMmunnWW(No-) GA-IR 10 .0 low No u IN no No, OrNIM NP 1.(NOS)1.2 QMMUMIWIWW�) 6�11RR 10 �020 low N, no No IN no, ft O.MIM No nomm(NOS)I&2 annomum WWI W�) G�IRR 10 low NA do IN WS no, NNW� No Inbs(INDS)I&2 �Mmi-mull CAMO4ft 12 WS, �o low No noa .1m No wo (NDS)I W 2 G�R 10 W� 10IND No St, no IN W. o,NINI No 1. (NDS)I&2 C.-In.1.1 WWL) G� 20 IS, W,WW. WIND No A Wo NN, '15 No WS 0,� No WIN WIDS)10 2 CISWMUM onial W�) 6�7 10 WS IOND W 27 WS, 1. IN No 0002502 NPInSW ws)102 �.R RN�W,) GWA�IR 0 No NMbX9 No No 3f, no 1. IN No 1. XCCIM NPISM WDS)IoS2 Cow S,W WA-) G�IRR 40 2.68 No no S�. no, No XONIM NPInIW (NOS)I d2 �ooaot Now WA) GIN04IRR So ol, MIOILSO .. No No .7A W, oDiAN NP 1.(NOS)I of 2 .,no,Wol�) G� So WS =IXX, .0 No 39 1. . ..Im NP In1W(NOS)I of 2 Coon,.1.1(�) G� 0 W, o== 21 S No 37 No No CAN No GODIXI No InSo(NOS)I of 2 �obal b.1(U,) GMCA, 20 on, NQ= IONO No 26 no, W15 no WAS G.NoNS57 NP Won,(NOS)1 of 2 CoNK WWI WA) �7 10 AS MM IOND No 21 1. No 1. no No O.W2N2 NP WWS(NOS)1 of 2 CopWSWWIW,Q 30,11R Zo . A)w No WS, IN . W, 0.12IN NPINIS(NDS)l 02 CoWN,WMW,L) GAC.Ilk� v No . �O 29 no No . OrOo2ln NPI.ows)l.2 Prediction Limit Page CW No LF On AC2rGN Ob%fel Ois'.CBBM No(1) %nNN 10B9 G.1138 AM f Nl000nf ll'Ml Doerr Lim. Unnn Lim O.B, S1c PAN $9Neu SW.UBv %NM NUMB T., BWN MNW Ccppar lain(uA) GM4RR N Na YYN20 20ND No W Na No 97.22 Ne No 0.001a29 NP 1. (MOo 102 Ccppar lobl(uML) GM.R W no, Y1'1020 BOND W 39 Na Na 89.7e Ne Na 0.001220 NP IMra (WB)I of COppar lolal(uWL) GINI . Na MWO WNO W 31 No NH 9]9 Na Ne 0001331 NP IMR(NDN 1 of CArtWal(OL) GWCA 2p Na 4/Y1V10 BOND Na ffi N8 Ne IN Na Ne 0NNI NP IMn(NW)102 Copoer tonal(WL) GWG] 20 Ne 9RR020 20ND W 27 Ne Ne IN No Ne 0.002502 NP IMre(NUB)102 LW INal(VL) GWA-1R 15 No 94Q020 15ND N 39 Ne Na 92,11 Na Na 0.031294 NP IrM(NUB)102 U.tmel(o t) Gt IRR 5.0 Na Wo2020 SND W 29 Na No 1W Na Na 0N21R NP INn(NUB)102 Lo'Bo M(Q') GN RR 50 Nv 99/e020 BIND No 33 Ne No 94M Na No Ni.O NP InbH(NUB)I of -No MY(p1) GNC.TR 23 Ne WBNOU 15ND IA 39 N8 no P1.31 Na Na OOBNM NP IMa(NUB)I of Uso Wtl(Wl_) GWG9R 15 Na NQ020 15ND No 37 Ne no, 1N N8 no, 0001351 NP lnhe(NUB)I N2 LBaBbW(u9M1) GWCB 18 Ne 9 1120 5ND No M NH Na 912,31 No Na OLOXB] NP In4e(NUB)1W2 LeMbW(uWL) GYIG] 5.0 Ne 9/a . ONO No 27 Ne Na 1N NH Ne 0.CO2502 NPlnovi owa)1 N2 Mxary M`W(uyL) GWh1R ON Ne 9/0.4020 05ND No 39 Ne Na 1N . Na O.NIAa NP In" (NUB)I of Mowry WelOgL) G IRR 0. Na WYN20 093N0 W R No N8 1N Ne Na 0.002117 NP In. (NN)t of MBIdrykW(Lgo-) Gl=,VR ON Ne ssoo2lD 0.5ND Na 2B IW NH 1N No r'H ONI829 NP 1. (NUN 1 of MA,ofov (u ) GAI 0. Na VYN20 O.Mw No % 08 Na 1N Na Na O.NI228 NP Into (NON 1 of M,loMNuYy G1 R ON rYa 9'342020 05M W Y] N8 Na 97.3 Na Ne 0.001361 NP onna (NDN1 02 Mowry lolal(uyy GVM.B On rJa 9y1020 02ND No W N8 Ne IN No Ne 0.002537 NP lntre (NOUI of MewrytMel(u GWC] 0.02 Ne 9y1M0 (121ND No v Ne Ne 99,99 N8 Na O.W1N2 NP IrM(NUB)102 MoBNnNBB(.A) GWA-tR 20 Ne 9,31020 BOND No, 39 Ne Na 1N no, N8 0001294 NP IMM(NUB)102 "NoWlola1(u91 GNC-1RR 43 Na 9(=KO 1Q No 29 Ne Na 92R Na no, ON21R NP IMa(NUB)I of N'ckN 1Ma1(uA) GMIRR 20 NH 9120i'tl 11.9 No 3o NB Na 1N NB Na O00I4K9 NP IfAa(NUB)102 NkkBI IWa1(NN) GWCSR Y1 NH 9/Y1020 20NO No 99 Na Ne 9a.. NB No ON1229 NP 1. NDMI of NIcMI IeW(uWLI GVC."R M W. a19IDID 10] . 37 Na Ne 91. Na W. UNIM NPMIn INd)ialt "NoW IBM(oo') GWCB 27 No . 2OND M R Na Na 89.ie Ne No O002887 NP Inno (NDB)1 of 4.1 W(g ) GNG] ID No 942@D 2OND Na 27 Na N8 W.9 Ne Na O002N2 NP In. (NUB)1012 SMBnlum NUB NA) GW11R 10 Na & IG20 IOND No 19 Na Na ... Na Na O.N1294 NP lnBa (NUB)1 of SYenlum lalai(uo_) OV IRR 10 Ne 9132020 IOND Ib 29 No Ne 93.1 No Ne O.N2172 NPlnlre INOB)1 o12 SBbnum toial(u GWC.2RR 10 on, 9' Qo IOND NO 30 No Na 1N Na Na ON1429 NP Into (NDN t of $eMrtum low(py GW R 10 Ne M020 IOND Na 39 Na Ne 9144 No Ne O.N1228 NP Innoiwo)I of S.B.B.I.(NOW GWC4R 10 NB 9'Y1020 10NO NO 37 Na N8 1N No Na ON1331 NP IMn(NUB)102 SMviu1110W(pl) GWCB 10 No W.Y@1 low No 25 Ne No 1N Na Ne O.0Y1P9] WIMA(NUB)102 SMYYuTW9(Wl•) GWC-] 10 NH 9320N low No 27 Na NH 1N NB Na O.N2N2 W In.(NW)I of Si.MY(No-) GWA-1R 10 W. 9420ID 10N0 No so Na Ne 1N NB NH Oool9 NPINBIO,N)1W2 Sins NN(ug'y G IRR 10 Ne N,2o20 IONO No 29 Ne Ne 1N N8 no, 0.0021M NP lnw (NDNI W2 snonionI GW RR 10 Na 93/e020 low W W Ne Ne IN in, M 0.001029 NP IMn (NOB)I of SNnrmW(u ) GW R 10 Na sU4020 low W 39 Na Na 1N Ne Na 0,001225 NP Irmo oW)t of $Nx WBI(�Lf 3W 10 Ne B04020 low W 37 Na NB IN Ne Na O.N1391 NP IMrB (NUB)1 of SMM IOIY(uyL) GN 19 no 9(Y1020 10ND W R Na Na WAI Na NH ONR9] NP IMre (NOB)1 of SWN MY(Lgt) GWG] 10 Na 9M(1020 IOND W 27 Na Ne 1N No Ne OX2502 NP(MW(NUB)I of TMliun..(,N-) GWA-lR 20 Ne 91Y1020 2ND W 38 Na Ne IN No Ne 0,001291 NP IMre(NN)1 of TlWlun bw(uWL) G4 11HR 20 Na N=4,0 2ND W 29 Na Ne W55 Na Na 0002122 No MoB(NM)1 of I.-..(No.) G.QNR 2.0 Na 9y1020 21ND NO 36 Ne N. 1N . Na O.NI428 NPlnl2 (NUB)I of TMI'um roU1(u ) GfNI 2.0 Na ,=f. 2ND No 39 in, No 1N Na No 0jN1. No Inns(NUB)1&2 1M9'am..I(uyL) GINI 2.0 Na A& 2ND NO 37 Ne Na 1N N8 18 O.N1391 NP In.(NON l of TNNmm bkl(u ) GINI 2.0 Na 9I12V20 2ND NO W Ne Na 1N Ne Na OWoW7 NP Innis (NDS)I W2 Tlwllumtolal(VI) GWG] 20 No f.. 2ND NO 27 Na No IN Ne Na 00025@ NP Into INN)1W2 Vana]um MM(y ) GWA-1R 20 No VSrz020 20ND W 39 Na No iN Na N8 ON1298 No fins,(NUB)102 ..um.(WL) GNGIRR 15 NH 9•]4020 15ND ND 29 No NH IN Na NH ON2172 NP Inns(NM)1W2 Va.um WY(Lgt) GWCMRR 20 N8 fl"Y1020 20ND W 38 Ne Na 1N Na Na ONIAN) NP Inns QwN 102 Y Y a i v a ■ ■ 1 i 11" d ■ 1 1 1 1 1 1 1 M to 1111111 M 1 1 !! NMI !7 Prediction Limit n Pa8e3 1�W �_ CeEr HAD LF Chant AEvat Rapaatl Oaaa CapN HE PANMl(NNO41138 AM Q.too", �9 li-d 1 LaM,Er L.m. QN, Ool $14 BffN 89Ma➢D $W.JDaft %NDa NO AEi. TNEAMEEEE a,N, Ma1DW VWEWm total(ip'U GM411 w Ne 8(Y1020 80NO No 88 Ne Ne 94.82 Ne Ne O IM No MEE (NG)1 M2 Vwdum total(uyU GW R 20 Na &Y!@0 WNO No ]] Ne Not YO Ne Na 0Mimi NP lnln (NDM 1 02 VwdumlMN(uyU Gal 1D not %=,W 10ND No 28 Na N. ff0 Ne 1. 0DENWO NP INa (NDM 1 N2 VwNll.o.,Oq'U 0K 7 10 WE &Y2f20 10ND No v Na Ne 1. Na at NP INn (NOS)1 o12 Lrcrol/(,L) GWAAR W Ne AyMe MID Na Y Ne Na aim Ne Ne oaal i NP IMre (NDN 102 ar,E'. l(MaU GWC.IRR 50 Na 9R/N20 MVO W. 2931 Ne Na Oa21]2 NP Wait(NDS)1 M2 Z.,..(,L) GY/C3VR M Ne =On 118 No 2B Ne NB mm W. Na Oa149 No INn(NDBI1 M2 .-tMN HNLI Gilt ea Na 9/1,20W N No 3B N. IN, itiB no, Ne O.a1228 NO IMe(NOE)1 all JaMloYl(utt Gill W Ne VyMP Ei Yu 32 Ne all QA] WE Na 0.a1.1 NP lnbe(ND.)1.12 Z..(IL) GWCB 170 Ne 9/Y1020 MD No 28 Ne Na wal Ne Ne O a228] No Vhe(NOE)1 at 2 arc.(40 G 7 M Na Nt MID Na 27 Na Na 1a Na Ne 0aYA2 NPI np9(N08)1012 Wmin omit�n��r� �..w PrediOmm Limit wlmin Prediction Limit lmma Nollpaawbm lm,i lNoi aemelli[ • cWa.IRt«ynW 6 •6WLIM YuaraM 5.6 8 • GVA-IRumainn ♦OW41Mmne4eio 2 13 � 3.6 9 2A LM.¢.o us.eo 24 1.A 12 0 0 WIM IIAW] 1I25M M 12 W1116 Mo VIM & 7 1WW10 lnW14 VIW17 ilMm NpnpvaMbC lmt 11x01n MU M pWbwYk'1-1& l'nnil pYlu¢e mmpe l Yab.—a 50%. LlmYis le iil NOnpYglleYit lm11x1iniw gpyameVltgap[4an YmM1 6a'aue mnpM Mp eytceYGSn%. Limit l¢Hplmt M 39 pe[Fpwltiv Aee. 1W%Npe.WHtemtil�nnl parylllW eLilp.O W3596 1Mivinuelmmpanwn a,Tla= q3d MOppIMvYM. W.I!II6 M.Wiii— Wa 1palemW flu=ALW3l. InMvtlwlwn�pMun Y{M=ADJ13W I1gZ1. D'e1nENgnxea langWLe ronmrmalahxnmrYd.wayetl reLes,wauYers cwiO nal Ee o.W31RI1q�.AflN Wtlb 1pnaY y4pYim xm rvinomW,pa16e11nYls xem lnrelWW Nen1f4. COrutimanl:AnumgM mW Analys AiinIW8 21111AM Conslitwnt.Ami—ymtal Aretyau Pon lW&20'f01138 M1 CMr HHILF CWhN i-Idl),, l Dam:ClIrliII(11 Cedar Hill LF ChenMau dDbpo¢Y NWC rHi(l) �mm+,mrw�awmwer..u�.acvuew we�.mme Wwa mn�.r��t��w.w whin umM1 Pr id nLimit wmmn Lint PediCtion Limit InC IN amMiIic InOawY No"Iiametlit •ewcaRexapmum 7 - 5.6 5.6 • DVXilWirnnYenu ♦ CWWReanpvnu 42 a 12 m-eA Y 26 3d Lmn.eo I 1.4 0 0 Mimi WIMS 1MIl' IInvi2 twtale Iwo W1193 "'I= 1R6N8 &11/12 IL21116 SWO NorspryryYs l®I—dm WUMperamtlli[p1eM[Aan lme becawamwarl Maq®de.1 yJX IbYlblvSfnal HpapaanaYk Nn tpayFFU Wpela'i161e[plMelbn imil M[a�4B[wupred Mm u[wN050%. Lprul l¢Ilq`eal (OWUN ywlpt vau¢. IN%NDA WM+vlelMeM pal enrvv&ap1u=0.A13R8. IItlNbmlmrtpa4on Yau- MJ9 tiMm pvdea. Ig ND¢. WeYtmWWam pal enrwtl elpM=0.W2a51. IMirily[gnpanscnaMM- A.rotaagz,. DNInpIYpn Wa¢mummwnwmnma anar remmgY¢eme[IWMm.wow'av mwwtM ��HYz). DNmpmnWa.lwmloMme.lwpa aner rertgra M¢upenvawa.epower¢[wd mlM MantdM. f mtii—nLMWICMmd MarygqunlWW2Jfi11'.MAM CM HW0AnYmonm Nxlysisn Hu lolM@o 11'.J6 AM Ceda r XiII LF F CM Adrenwd DurysY pYe'.Cedel Xi(I) Cedarr Hi LF Cliem:Advanced gspaul pMe:CMer Hill(1) 1 1 1 1 1 1 f l f 1 f l 1 ! ! 1 1 1 1 ■ ! 1 I I t l I l 1 1 i t 1 i 1 1 1 1 wminlma Pr6Eidion Limit wnhIn LMt P16Eicticn Limit InYevel NpnpemmeWc Immni Norvp inwk ] • aw.NINNNNNI 6 • tm'ca oapow I FT 6 6 ♦ Owc�6wmlau ♦ cwca mnWv> 4.2 8 2d umv.eu Y 2.1If IT umt.e.o 1.4 2 0 0 WlM9 1111M 126 q 12 MI/16 IMD W1005 WIN$ Will W14 WI] Wn0 Nwlpamlellc lW u1911n{w dpemmeN[pledclbn imll0ase¢nwtl Nm evmdE S°%. Jannisly/1091 NwKumullc WluW'n lm dpddemle predv un Pmn6xa'sa wmveO MauemY65°94. ILMIUIiI/IBaI 031mdpWl ,.. IIKMINOa.W¢lonslnuml palxwWaIIIM=0.0@)31. IMrYW Wnygl991 d1/p- dMLxSp[wq vtlw. W.31%NO&Win—lnlWml Mr amW M" 0.W5]]7. IM'rvi}gl epryaSPon d{iip 0.MI%I II III A. Dmiwamwasmnaromn—n—.anerrelmvddwapn a.a a.w nInli,n, eo10. .0.0f 7(1d poddabn was—imd,so mNe malnew.m'mdmua. I6anlf64. CgnaMuenL'gmnwnY mVl A ll,n Hun1iMM11:36AM ConYiOtnt Mtimalrybml M sis FhNl( /?020IIMM1 CMarlIHILF CMMA anod Disposal Data:Cedar Hi(l) C rHMLF Chem MIninpEUapoml DeY:Ca11v HA 11) Ism ne+rss�u�`swu rera.�we..wsw ImnMMr.brumn�am�y`wew .LNa P160iction Limit wmm anal PmdidiOn Limit In.11 Nim p ..epic IrNareANo"am mNI& 6 • nw—xa,ow 10 •cwo-laRaxam�m 41 e • awU)wnldvav ♦cwclan.unp.nz 3.a 8 °mY.Bp �ml.m 2.q q 1.2 2 0 0 MM Wl= 9 11 WL14 M17 91L20 WIM WM7 IMIO InIVOI Ltelt) NWO Naµammdh lml..InWuol paeamelncpred[von in,mince crosaeO Wla exceNM 50%. LImN is NSMd NmryasrcOk M1N imalin Nou M pvemelrc pletidFn bm pae&69 pNwep bls axcreCe450% L sM1Bliesl M271ninn eutl vtlle& ]q.0]%NOs. WePmmllli¢nl{ea arnmtlpaa=O W1939. IM'rvrtul amryixn el(Aa dR�3dwtiv1es. 6a.2I%NM Weacomtin ,inimWgNic=°CM.N. IMiEwJ xomparison elpM= =OD]?`M II at 4. OI5NWIbnwn blN to Oa zlvwllrula6tt modal Nsuspeel reLn.wautlims edM ml to 0.002I.(INZJ.A6x rails —.N.mENlm wp rorwgmW,90 rynYer�esu05 wile lmaY6aIN. nnmfnd. Conslie Ammanymlcl AreNsis RunlM0201136AM C—btNmt Nsenm.I AnNl is1NmlM020lI.X M Celar Hil!.F CNn1:Al.—d Dlsposal Dela:CeEVHill(l) C .rHAIIF Cli.A mwll DisOoml Datl:C..Hill(l) minm Limn Pretlidion Limit vAmm Lmn� P.didan Limit Int—il Noig mtilnc Inlmn W"am ft 10 •uwcAF araPwm b w • WIL mVnw B 24 • uruw9mm=9a,o 2 0 ♦ awcav emMnu A lml•10 Ym.•zz 1z x e a 0 32flg1 v150.5 IIS99 llrzulz 1ala16 8.5Ra &31R9 1v12N3 Irz59B aLlz &R111e 9(Y10 Wn1aa'•n=MC lmlase=Ia Feu=IpemmeMC pailYn YAn Ee=eW wiepW mlen[9e]L Spx. LYAX Ig 1yMt1 X=npaemellk lYlutlmlbuaperyMlnc pledclgn Ymu EereW tyugeO mle eenaMa`Ax. YmIh NJregl =0 W1iE(I opziYAMroN'b�rexi m''el3a•IMWnwmaWe�n92W �npabm.VN aa0m la nN4 RmpDvda NEu�mn rms°anaiwi W,w' cullb W Iw im�d•i1g��innaMre ConatiMnl: nkbOl Malyaia NunlOM=011MAM CanAWmL Naanlc blal A is Runlaax02011:WM1 Ce rWLF CIpnCAEv dDigpaN D.Cenx Hill(11 C .,HHILF Client Ativ .Disposal DaY:Cgtlar H0111) wrem Limn�m. ara.... Y=�..w Pretlidion Limit wnnn Llmna�m'� =.ww Pretlidion Limit InlnxaA NDmpsalreWc M.11 Nw i,mm.W 20 • OWCaRGYRnW b • 4Maaa'NIwY iB 32 ♦ cIW:KangrAa ♦ ONa'<mApnu 1 12 lam.tl 20 3 B 16 uix.0 a B 0 WlM 111IM3 125MB 4012 M1116 MO 0,M M" Witt W14 M17 MO Np11=••n6a'LItll1.1, .4.paamedrt mlNml�il0etawe mgpM•IeerWeM 50%, LImX i9 NrJYa1 N= mmeM[Wlue]Iniwdp92mgk pie5afnnimg Nsuu cemwM•Ie eµ'eeEg050%. Llmn Yfpregl=I3]WrYgmnEvtlWe BBA9%Nna. WtlHerulnuenl pair ami ii My O.Mn I.IMrvpg pnsm NpN =ISnxRpWMv&w. ]B.YA6 Nn9. WelwnftlWenl pNlanW Yllu-nCQSY!]. IrWMaL¢m�'inn tlpN-O.W1361(1 M2J.AflYOUlfermm�veldalnnNvm wea mnuwlmtl.W aYly lesuW nen irx&4gIM v 0.W1EB111 M21. PgeraYYrnnarN geYZUL'm wm wvgmW,go Mlx niW wM Inv&Cgle]. CaluAMn[Aleenkbltl Pnalyis Run 101&102011:38 AM Conntiuxnl:Amenicblel Pnelyis Runlo1H1202011:WAM C rHi LF Cliio. e.ii Digpasi D CeE•142I(1) C.,MALF CllantA a—d DIyoml DeM:C.HM(l) ■ ■ e—I r--I aIMI M IMIN w a a a a _ M MINE MINE OEM SION Iry Ill W-1 r l Pr9Eidion Limit wmintimn PraOidpn Limit InEevel Nun9%'silrolek IMevwl Pamrehr 20 900 41a4sYpwe • 4WFIP NeMiwe 19 p � GWFlamgae� ♦ DWM1XuwiFNv 12 w 0rm.11 9 umt.No B Rpe A 180 0 0 9I1A5 WIM & 11 A219 M17 911R0 89199 1111M 1R5AB N 12 W1110 9IYN IMgtatWklal ueM In WaNpemMda geS:lpn Mnil pasgwe an¢cM 6gg59%. L aniplesl BaLpaaq pMB9umnery:Mmrc51&9.SC Dw:1M.8,nb). NynWiylYl'SayYOWi Qa{Yu=0.01. W2)anFpwtiv9uf. 59]8%XDA WNMNMIenl Wit ervwy epu=QD%�B. IMnWtlmmpeeson aMla etY;iYW=0.�ti.mtlul=0.Bla. Hppe•2R151e•1&vn),Id2,mnl e�ax=0M1]ZI.RBgxl¢jag• =0.W250211 W RI.PIW dYH�BmarYEMe-0uAil vw mrvmmiel.sa oV%raW wo inrtlJmoO. 0 NOINL npiwM1 Mla Wlxv ySmiaE m W pBApgaq dp.Ore a�IPaaticuMawu rwtwtl'.5 (Y1J1N 11). C slft lm Amnicblel M0pis RmlM02011WAM CmWW .OsWmb1Y MNyfs Het1m8112011:J0AM Cher Hi LF CNm MEre DbyW DNe:CMarHi111 CW.HMLF CNMNhercetl Cispoml D ,: HM(1) r�m.m+•+.mra..<m.ua. `"=aauv e.+mu.rw. `••acw .liAL.e P.did ii Limit WNanlLna Pr00id'wn Limit lwse sl Paluvetlr Intraxel Wn-, nshk •dW lRk wapoury p •awcalamywm 50 22 • csvvtxn vongw ♦cwLvw mgaw 20 N � umt•Ird 18 tha-M a0 B 0 0 Y1N0 8/ 7 IWIO IM14 YMY 9WD Y1 l VIMS 1.9 11/2M12 1d1Y10 IMM )% MmO 9ummerv(eased m re4rtlkp VeMmmelgs M-1-138.91Q Ow.9.1)®.n#9.11)yYr XampaenMS WIieMMNUUpMmWk piWiaYion YnM1Mmee ae 9Ny0 Wit mnWlry Wal slxmeE Dn6 .12 pmeXylYf 9naatd Wpe�y .si)OMM2. VAlM .vNg=De99. I(, gs• wms l6.w-J.1 md.rmmmW Tl mss tlpA lwaL L soda"=" IM(1 a2). M .11%XDa. we lolx em alz.e.mleWM•Oas19z1. nepdn eyWa=o.000amz. 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In]ylwy wmpe�i00n yple= O WI42911 W2105YANrm wea lwuafo�mnno�mel aXN drrwy Msuspecl raluei.ao our4e'icwk mr pa 6f612ffi 11 a111. 0iaugybr waf kuMmNmmpmalaM MmmNulauSpxY values,5o our4m rnvp nq� iEenlrliM. �•.� C.mM..m:M—,.W MBW.1 n10W0201137AM CiinSnWenC Ma mry b1a1 C Oafa NW Run iN).. 1 AM:3I CeOar HXI LF ClianC FPOanmtl Cepwel ON:Cetlar Hi l)1 CeEar HiO LF Cliwc AMerca0M0iapoml : Mx Hill(I) r�w.gr0m aarrems�.r ertvcry -.aansr.sr.rw....,�wv..�ym ruvx^e•�mwaws..re. wMlnLmn PretlicHon Limit worn umn PretlidiOn Limit Iniimel No amm lmc I..l NwOPanmaOic 0.8 • axclxmauee 0.3 • OxcaaWnw O.B 1 %vacu�n 031 • owumrrp�e O.M 2 0.10 IM.om Y urrn.o.m 0.32 0.12 0.16 0.06 0 0 WM9 IIII 3 1*5 N 12 W1/16 9 G W&I y&ll0 91//11 .14 .7 IMD lMgYgnBna lafl uSeYnleu MaaiamHrc p�.yyion Ma smarm tvr5d0p bd wpeMn50%, Limil r5 rplea� d GxFp. VMsa 1M%NOs WN1con tlmtl Mmrva pNUOp dd ptm2E 59%. LTVI kaMMfl W]INBCFpwW vius. 9]3%N05. WHMNNWMpairnnly Wlm.0.W2)21, 1p VM wWswam pans .O.WW]. 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McNais Pun IMUG 1138 AM CWWHiliM'F ClueumbW Matyau Run NW.0 11:36AM Catler HiII LF Cliem MNnmeE Dupoael OeLL:Cellar Hill(l) CMx HiII LF Cliant AEvnaN Uapoq paM;CeJV WI(Q i 1 i 1 ■ 1 ■ 1 ■ i ■ 1 ■ 1 ■ 1 l i ■ ■ ■ l ■ i ■ i ■ I ■ i i i ■ i i 1 1 1 ardenDmn sae. Predldion Limit wYl Dnv Pnscutroa Limit In mead Nmpanmelric manners Nonyaremalrc 30 • ¢w,aaaaapeue • cwugexipuve �+ ze • uvwnotml... • rwcaP rai Lee.ad uml=Yp +z +z n n a 117 WIM IIIIN19 1RSOB Y 12 (i 9rWO WiM I111M +rsSAe YHHz lei MO NwpaareYk Ynlutl in iwdwRmabs pehlkn MnY Ceave tNpap MaeaseeEeE S'J% LimX is lM1Olasr NpigYiM.k WusaE Yi Yu olpyariypis p.gp[YpilYnil Carew....e®eal Lina.ea,enal � al.wmlball pair r✓ad � el "ona'a—d'. varem. Wes, His, ein ai annual e-0)(021. IMIwYtl anuyYlsan ametOp1 �IMZRMWr remvtl O lmaado� MwaMm 0W19m11o1 . nonrvr laempt .m mw w aenvfiea. Constarent Vanediumbbl fwtysu Fun16920!'011:Jn.1M CarotiWed Vantlumeml Nelyau Pun lL4&2n3011:I8 qM CadetHiII LP Ckara eradOmcaasl p M:Crda Hill) Cedar HOLF ClianCFdvasaad0iyoul Dda:Cral Hillp) lwmaawl.enmm..se. a..tnw aro.m.+n. `a'w.w wYNa Lana Predidisan Limit wa�nio Dma Predididn Limit MhaM WnParaTMldc laterals NonpammeNc N p cwce my^^a • rWL.iraaprvuN is 8 • Ammaaar. ♦ cwcammN.m 1] 13 Y uml.io 9 s u.m.to a a 0 0 WIWlls WbUB Will W14 &Im Ii alms 9/INB iii 92H M17 li Nonw.mneac lnr wen In Wu W wrwarder wedelbn limit areaure pawed Me eareeCW M%. LiaW is arrest WasgryaNie lM—M Yau W 0yaM4C pyyApn'i ra iea saudBtl ab—..d are, Larr ie lglpN 0 126 owFgnuM vtluef. lOJ%Nos. wN4amnped pdr etnuNµly=o.W5dR1. IMNYAalpmppwn dpla- omOveau d.. ledi werWptipg gyarmriWaAre-OkMarm. IMvidiar—rmaongpnev d XC6,1Jtloate Dmmt nwesl Wwpm Maruremm Wsuepcil s.woWlwsmddrolW OWc'ABtI Np1. obVEW —mandbhmvomYaryarrenxvere—etivaluu.wodles tdb Mpa w a. Wendel Cenrtwene Vanadummul minas:,PunlaB 02011.MAM CondOrerd'.Vanicanalolal Malpis Funl(VIL21 ++38gM Cadw Hin LF Clbno PMangdoiygw Dale:Cedar Hill(1) Com HALF slant Advanwd(Depasal Dame Cadwwnlp wBlvnumX Predidbn Limit wilnY Dm6 Prediction Limit Mtm w Non miitdc Inhewl lUn pemlMM m EO • DWMIRtg9wq •owclw¢rfy,one M OB ♦ 9w<ra=o,•r... ♦ cwclM[amq... SO ]6 Y N uml.w E uml-w L �M 16 1E 0 0 Ya1Ne 1111M 12S48 N 12 W1116 9iWD WINO fl20N1 IWHIIO 19W14 W16117 9iWO HwpumMM lnl u¢MmIBUMMmeYk VreOclon lmp eases MUMe4 dY 5696. umlu[9M,1 N],Wa,FIIWI[MwalTMu Of iii9M.PaJOM ImiI N'w—ci.1.ex[m.sox. LlMl'u"A N 961LxF9,dma v&^Wo- 81S 10¢. weLmntvYSM IqI,ynuy eSMY vo.00zsM. IMIMwI¢ ,m—ggp NR9 MpgaW VY,u. ]9.]Ix lOv. wYMMtiuNMpa,avuy tlpna=p.W!%. Inarlaual[wnpensm elYu= =o.m1E9aDMzl. mralw,Yllmtl aeview�.a,,wmiomYl.wgtlM,reaW wae'maI'MmM. o.002tn HM$. nlmr wle,mmmtldwelgm.rm,mm,ltl.so owner reawl[.am�n.ar�Mlae. ConapWxR Lnc btll NYIYis Runl()M=JJl:MAM Comtipwnt Lne MW Melytls R,n IW8 201138gM C ,HHILF CfeMMven.Deposal DaM:C Hin(1) C arlliIILF CIwR PMe,ImE Disposal DaW.Cetlx Hill(q ,Ntrn�u•.rar•,mY.r. •�`-m umum.n. �`°��°-w wimp Dw Pmdidion Limd wb'n Lmr�, Prediction Limit lmtr l llo"am,epk Inhaxel Np,µY,emabk a •DKY aM'gwin w • awcon Wow 3R 64D • 4WL]nn[wngam • oxcaamryYs E< Ogp 18 unnys ]EO uq.ra 8 Igo D p Y1&U1 VIMS 11 112U1E 1WIN16 9NR0 WtNB IIIIWJ 12gNB Q011E M1116 9(20 Nortp,eM,k M1Y wnMYUMpmY�•Ih ge6c,4m YmM ta'eua mnepp6yY v[ce@]Spx Lmei9 NtJy„ NpngRmq,ic b¢1 wg n Mu W par—lrI lwatl[tOn imlp we cmo-i mla u[ev.W Sp%. Ilmle l st W 360sFposL vtllwa. 63.S1%Np& WimMnualr�,amutl tlgw-O W2BY. I..—. ..W. MAeaApnmlM . >I.N%NDa. WN miimi rpyr Yv Moo=OMA1. IM'rr wmpgiWn =O ...YE¢IlAutlm wm w,may,¢o MYa le¢uM1a wme'me4MW. MnIiM. CorrctiNant ZileloYl Aretysis RunlWM0E011:HRM Cml .nl:bn ..l NY —Ftml 820E01114 M Ce ,HALF C6anl:Mvan¢EDi al Ma:Catlx Hill(I) Ce 111i11.F Cl..Mmi—d DispW DCeEa11-fiII(l) • • r • • • • • • a a • • • • t 2 . • • 0 ■ ■ a M a 1 • ■ iLi Niglio No eggs RINIIIIIIII sari lose no F 11.,, --..w Pmdidion Limit wlmH mmx�re u� re�rw Pmdidion Limit Intra..el NOr Mm&fic li h Na mYryNc 2W • ON:HxaMYwsY 2W avca qw 1W 6Y ♦ GYCinmgYu ♦ Oxcsmryiu 120 1p yaY.fm w W b w 0 8 MIM 111IM3 125N8 4r&12 MI/18 IWO WIM &BNB W111 W14 9W17 IMM) :131 nnrr ,l .i+Nudpsnvneuk preMlon lmx NOOue censgyJ Eflaurm'yn 5n%. Llmlr is niBnnr Nprp¢rerrpp¢resl l¢tl in lnu M pdm Mprerttlm Yn04t Wmmgeptlleugp0p W%. Llmx is*Msr a1A Wtltploutiva4M. B)3]%rvoa WYmn4Wair lqr enW Y[Ile=¢NtRt INrvYuglcwnpansm abM ally pxFgmuM VWsv 9 I%Npe. wYMmNllnm pu Ynugl Y{sla=n.t1632>. lNN wwwsonM =0.0JIJfi111 a1Z(. PApg6erramvY yblldNm waa mumnY,eo wllb refW wM mellMl¢p, =O.OMB6](1 NZI. pIpr oJYr rMwv 0.1ulbnwaf rtnmmvl.is.oNlx-0,xme im..l.. Cxu.eAhncmyl R llaslImlCM2021IMMAM C..nLliM.I —"ll n10& 011MAM C rHiIILF CMnL AErYrcaU gµmY Dab:C rHllt) CN HMLF ClWnl'.AEv .dDiW.1 D. C.vHillll) e�.mW wanvem.eu.. �`•uuw W.,emir Pmi00on Limit IM Ml Nwpernlbxic w 0.wcxadq�we 20 1B 12 8 0 41N8 41N8 9/L11 9/L14 4Yf17 WSRO rvnngBryn6tlit1 r nWu N pyareY[pievion nmil excuse-1010a Mb sxWfieo so%. Llmn la MpWm uof one (IioU).oe rus I(Me muamm nol�°aranx sw°ameu.ceceaeertln�so�olwuer:pow mr oMe Marerm. CaretimenLLrc mW Anayaia lYn 14fl202p 11J8 qM CSOsr Hill LF CRenc Ad.n.Db W ON:CeEsr Hill(1) i i i i i �I i i i i i i !� � i i i i i i TIME SERIES PLOTS r r r r r r ■ ■ r ■ r r r- ■ r r r r ■ ■ � e r r r r Sanitas^v.9.6.27 Software licensed ro JeV Environmental Consulting.UG Hollow symbols indicate censored values. Time Series zo ♦ GWA-1R (bg) 16 ■ GWC-1RR GWC-2RR 12 ♦ GWC-3R J ♦ GWC4R 8 ♦ GWC-6 ■ GWC-7 4 0 8/31199 11/12/03 1/25/08 4/8/12 6/21/16 9/3/20 Constituent: Antimony total Analysis Run 10/7/2020 3:33 PM Cedar Hill LF Client: Advanced Disposal Data: Cedar Hill (1) Sanitas^v.9.6.27 Software licensed to Jett Environmental Consulting.UG Hollow symbols indicate censored values. Time Series 200 ♦ GWA-1R(bg) 160 ■ GWC-1RR • GWC-2RR 120 ♦ GWC3R J m ♦ GWCAR 80 ♦ GWC-6 ■ GWC-7 40 0 8/31/99 11/12/03 1/25/08 4/8/12 6/21/16 9/3/20 Constituent: Arsenic total Analysis Run 10/7/2020 3:33 PM Cedar Hill LF Client: Advanced Disposal Data: Cedar Hill (1) 11 V1111w-l " MOVI " WIG " Irv " " Sanitas"v.9.6.27 Software licensed to Jett Environmental Cunsul9n9.UG Hollow symbols indicate censored values. Time Series 20000 ♦ GWA-1R (bg) 16000 ■ GWC-1RR • GWC-2RR 12000 GWC-3R J ♦ GWC4R 8000 ♦ GWC£ ■ GWC-7 4000 0 8/31/99 11/12/03 1/25/08 4/8/12 6/21/16 9/3/20 Constituent: Barium total Analysis Run 10/7/2020 3:33 PM Cedar Hill LF Client: Advanced Disposal Data: Cedar Hill (1) Sanilas v.9.6.27 S.a .licensed b JeV Envimnmental Consuling.UG Hollow symbols indicate censored values. Time Series 10 ♦ GWA-1R(bg) 8 ■ GWC-1 RR • GWC-2RR 6 ♦ GWC3R J m ♦ GWC-0R 4 ♦ GWCb ■ GWC-7 2 0 8/31/99 11/12/03 1/25/08 4/8/12 6/21/16 9/3/20 Constituent: Beryllium total Analysis Run 10/7/2020 3:33 PM Cedar Hill LF Client: Advanced Disposal Data: Cedar Hill (1) ■ ■ 1 V I r I f ■ ■'1 rfi ■ 1 r-I I ■ a ■ 1 ■ 1 ■ ■ ■ ■ ■ ■ ■ . I 1 " Sanitas^v.9.6.27 S.1avaie Ikensed to Jett Environmental Consulting,UG Hollow symbols indicate censored values. Time Series 5 ♦ GWA-1R(bg) 4 ■ GWC-1RR GWC-2RR 3 ♦ GWC-3R J ♦ GWC-4R 2 ♦ GWCE ■ GWC-7 1 8/31/99 11/12/03 1/25/08 4/8/12 6/21/16 9/3/20 Constituent: Cadmium total Analysis Run 10/7/2020 3:33 PM Cedar Hill LF Client: Advanced Disposal Data: Cedar Hill (1) Senilaem v.9.6.27 Soflwere limn.d ro Jett Envimnmental Consulting.UG Hollow symbols indicate censored values. Time Series 50 ♦ GWA-1R(bg) 40 ■ GWC-1 RR • GWC-2RR 30 ♦ GWC-3R J m ♦ GWC-4R 20 ♦ GWC-6 ■ GWC-7 10 0 8/31/99 11/12/03 1/25/08 4/8/12 6/21/16 9/3/20 Constituent: Chromium total Analysis Run 10/7/2020 3:33 PM Cedar Hill LF Client: Advanced Disposal Data: Cedar Hill (1) Senitas^v.9.6.27 SoUare licensed to Jon Environmental Consulting.UG Hallow symbols indicate censored values. Time Series 200 ♦ GWA-1R(bg) 160 ■ GWC-1 RR GWC-2RR 120 ♦ GWC-3R J ♦ GWC-0R 80 ♦ GWC-6 Rum ■ GWC-7 40 0 8/31/99 11/12/03 1/25/08 4/8/12 6/21116 9/3120 Constituent: Cobalt total Analysis Run 10/7/2020 3:33 PM Cedar Hill LF Client: Advanced Disposal Data: Cedar Hill (1) Senitas^v.9.6.27 Soffwere IicenseG to Jeff Environmental Consulting.UG Hollow symbols indicate censored values. Time Series 40 ♦ GWA-1R (bg) 32 ■ GWC-1RR GWC-2RR 24 ♦ GWC-3R J Q) ' ♦ GWC4R 16 ♦ GWC-6 ■ GWC-7 8 0 8/31/99 11/12/03 1/25/08 4/8/12 6/21/16 9/3/20 Constituent: Copper total Analysis Run 10/7/2020 3:33 PM Cedar Hill LF Client: Advanced Disposal Data: Cedar Hill (1) ■ � r r r r r ■ r r ■ r ■ r r r / ■ ■ ■ r ■ r ■ r ■ ■ ■ ■ ■ r ■ r r r Savtas" v.9.6.27 SoM1were limns"to Jeff Environmental Consulting.UG Hollow symbols indicate censored values. Time Series 30 ♦ GWA-1R (bg) 24 ■ GWC-1RR • GWC-2RR 18 ♦ GWC-3R J ♦ GWC-4R 12 ♦ GWC-6 ■ GWC-7 6 0 8/31/99 11/12/03 1/25/08 418/12 6/21/16 9/3/20 Constituent: Lead total Analysis Run 10M2020 3:33 PM Cedar Hill LF Client: Advanced Disposal Data: Cedar Hill (1) Senitas"v.9.6.27 So am licensed to Jea Environmental Consulun9.UG Hollow symbols indicate censored values. Time Series 1 ♦MAW— GWA-1 0.8 ■ GWC-1 RR • GWC-2RR 0.6 ♦ GWC-3R J m � ♦ GWC-4R 0.4 ♦ GWC-6 ■ GWC-7 0.2 -- L 0 8/31/99 11/12/03 1/25/08 4/8/12 6/21/16 9/3/20 Constituent: Mercury total Analysis Run 10/7/2020 3:33 PM Cedar Hill LF Client: Advanced Disposal Data: Cedar Hill (1) — — — — — — — ■ ■ Firs pill m IIIIS ■■■ nm ■■■ M ■s M 00011 M w ■ era Sanitas^v.9.6.27 Software licensed to Jett EnWmnmental Consulting.UG Hollow symbols indicate censored values. Time Series 80 ♦ GWA-1R(bg) 64 ■ GWC-lRR • GWC-2RR 48 ♦ GWC-3R J m ♦ GWC-4R 32 ♦ GWC6 ■ GWC-7 16 0 8/31/99 11/22/03 2/13/08 5/7/12 7/29/16 10/21/20 Constituent: Nickel total Analysis Run 10/28/2020 7:57 AM Cedar Hill LF Client: Advanced Disposal Data: Cedar Hill (1) Sanitas"v.9.6.27 SO am licensed to Jett Environmental Consul4ng.UG Hollow symbols indicate censored values. Time Series 10 ♦ GWA-1R (bg) g F77 ■ GWC-1 RR • GWC-2RR 6 ♦ GWC-3R J O ' ♦ GWC4R 4 ♦ GWCE ■ GWC-7 2 0 8/31/99 11/12/03 1/25/08 4/8/12 6/21/16 9/3/20 Constituent: Selenium total Analysis Run 10/7/2020 3:33 PM Cedar Hill LF Client: Advanced Disposal Data: Cedar Hill (1) i 1 f 1 1 1 1 1 f 1 I t I t f 1 f 1 I i f i I i i t f l f i f i f 11 f l P�1 Sanilasm v.9.6.27 Software licensed to Jeff Environmental Consulting.UG Hollow symbols indicate censored values. Time Series 50 ♦ GWA-1R(bg) 40 ■ GWC-1 RR • GWC-2RR 30 ♦ GWC-3R rn � ♦ GWC-4R 20 ♦ GWCE ■ GWC-7 10 0 i- 8131/99 11/12/03 1/25/08 4/8/12 6/21/16 9/3/20 Constituent: Silver total Analysis Run 10/7/2020 3:33 PM Cedar Hill LF Client: Advanced Disposal Data: Cedar Hill (1) Sanilasm v.9.6.21 Software licensed W Jell Environmental Consulting.UG Hollow symbols indicate censored values. Time Series 30 ♦ GWA-1R (bg) 24 ■ GWC-1 RR • GWC-2RR 18 ♦ GWC-3R J O � ♦ GWC4R 12 ♦ GWC6 ■ GWC-7 6 0 8/31/99 11/12/03 1/25/08 4/8/12 6/21/16 9/3/20 Constituent: Thallium total Analysis Run 10/7/2020 3:33 PM Cedar Hill LF Client: Advanced Disposal Data: Cedar Hill (1) Saniuvs v.9.6.27 Softere licensed to Jett Environmental Consulting.UG Hollow symbols indicate censored values. Time Series 50 ♦ GWA-1R (bg) 40 ■ GWC-1RR • GWC-2RR 30 A GWC-3R J W � ♦ GWC4R 20 ♦ GWCE ■ GWC-7 10 0 8/31/99 11/12/03 1/25/08 4/8/12 6/21/16 9/3/20 Constituent: Vanadium total Analysis Run 10/7/2020 3:33 PM Cedar Hill LF Client: Advanced Disposal Data: Cedar Hill (1) Sanitas^v.9.6.27 Sofles.licensed to Jan Environmental Consulting.UG Hollow symbols indicate censored values. Time Series 800 ♦ GWA-1R(bg) 640 ■ GWC-1 RR • GWC-2RR 480 ♦ GWC-3R J fT ♦ GWC-4R 320 ♦ GWC-6 IIIGWC-7 160 0 8/31/99 11/22/03 2/13/08 5/7/12 7/29/16 10/21/20 Constituent: Zinc total Analysis Run 10/28/2020 7:57 AM Cedar Hill LF Client: Advanced Disposal Data: Cedar Hill (1) HISTORICAL DATABASE 1112- 111- 1122- 112- 11- 11- 121 12-DiM mo-0- 12- 12- Well Date Tetmchlomethene Tnchlomethene Tetmchlome ne Tnc lom ne Dkhbme9ielie DicIllo there T Mlompmpene chlompmpene Dibmrvi N ne DiUibmbenzene (uglL) (uglL) (WIL) (uglL) (uglL) (uglL) (u9IL) (uglL) (oplL) (eglL) GWXIR u &3111999 <2 Q Q Q <2 Q <10 Q.2 <0.05 <10 3n1n000 <2 <2 Q Q <2 Q <10 Q.2 c0.05 <10 W17n000 12 <2 Q <2 Q Q <10 <0.2 <0.05 <10 32W2001 Q <2 <2 <2 12 <2 <10 <0.2 <0.05 <10 WS of 12 Q <2 <2 <2 <z <10 <0.2 Q.Os <10 WMA)02 Q <2 <2 <2 <2 <2 <10 <0.2 <0.05 <10 W19n002 <2 <2 <2 <2 <2 <2 <10 <0.2 <0.05 <10 3nMW <z 1 Q <2 <z <z <2 qo c0.2 <0.05 <10 9nn0W3 <2 Q <2 Q <2 <2 <10 <0.2 <0.05 <10 W1n004 <2 <2 Q Q <2 Q <2 <0.018 <0.019 <2 W15n004 12 Q Q Q c2 Q <2 <O.019 <0.019 <2 3W O05 <1 <1 <l d <t <1 <2 <0.019 10.019 <1 911MOS <1 <1 <1 <1 ct <1 12 <0.019 <0.019 <1 3 MOW <1 <1 <i <1 <1 11 <1 <0.02 Io.M <t 9nen008 <1 e1 <1 <t c1 <1 <1 <0.02 <OM <1 3 07 <1 0 <1 <1 <1 <1 <1 w.02 <0.02 <1 W10nU07 d 0 c1 <1 <1 <1 <1 Q.02 <0.02 <1 W17MW <1 ct <1 <1 <1 <1 <1 <0.02 <0.02 <1 9n3 w <1 <t <t <1 <1 c1 <t <0.01e <0.0118 <1 3I30I2009 <1 <1 <1 0 <1 <1 q <0.019 <0.019 <1 W15n009 <1 <1 <1 <1 <1 <1 <1 <5 <1 <1 Mwolo <1 <1 <1 <1 <1 <1 <1 <5 <1 <1 9I9/2010 <1 <1 <1 <1 <1 <1 <1 <5 W17n011 <1 <1 <1 <1 <1 <1 <2.5 <5 <1 ct 9ITn011 c1 <1 <1 <1 <1 d <2.5 <s <1 <1 3R 12 <1 <1 <1 <1 <1 <1 <2.5 <s <1 <1 WlIQ012 11 <1 <1 <1 <1 c1 <2.5 e5 <1 <1 M2 013 Q <2 <2 12 Q <2 <10 <0.2 <0.05 <10 WWO13 12 <2 12 <2 12 <2 <10 <0.2 <0.05 <10 WWO14 Q <2 <2 12 Q <2 <10 Q.2 <0.05 <10 W4n014 <2 <2 <2 <2 <2 <2 <10 Q.2 <0.05 <10 W4n015 I <2 <2 <2 <2 00 <0.2 <0.05 00 W10n015 <2 <2 <2 <2 <2 12 <10 <0.19 Q.05 <10 W10n018 <2 <2 <2 <2 12 <2 <10 <0.19 <0.05 <10 W14n019 <2 <2 Q Q <2 <2 <10 <0.2 Q.N <10 3nn019 <2 <2 Q Q <2 <2 <10 <0.2 c0.05 00 WM017 <2 <2 Q Q <2 Q 00 <0.2 Q.05 00 3 018 <2 Q 12 Q <2 Q <10 <0.2 <0.051 <10 IM018 <2 c2 Q <2 <2 <2 00 <0.21 <0.051 <10 wn019 <2 Q 12 Q <2 <2 <10 Q.2 <0.135 <10 wilno19 <2 Q <2 <2 12 <2 <10 Q.2 <0.051 <10 XV2020 <2 Q <2 Q <2 <2 <5 <0.2 <0.05 <5 W2020 <2 <2 <2 12 <2 <2 <2 <0.2 <0.05 <5 PWJef4z 1112- 111- 1122- 112- 11- 11- 123- 12-Dib .oO 12- 12- MR Date Tel..14omethane Tnchloroethane Tetnmhbroathana Tfichlometham Dichbmsthana Dichlomethene Tnchbmpmpene chbropropans Dibromoethane Dichbmbero ne (ug1L) (ugly (ugly (Ugly (.g L) (u9/L) (uglL) (ug/L) (ug(L) (ugly GMARR E Mao" 12 12 12 Q 12 12 12 10.016 <0.016 12 W15M004 12 12 <2 12 <2 12 12 10.019 10.019 12 3 2005 <1 <1 <1 <1 <1 <1 <2 10.019 10.019 <t W2005 <1 <1 <1 <1 <1 <1 12 <0.019 10.019 <1 32T2006 <1 <1 <1 <1 <1 <1 <1 <0.02 10.02 <1 mmo06 <1 <1 <1 <1 <1 I <1 10.02 10.02 <1 WW007 <1 <1 <1 <1 <1 <t <i <0.02 10.02 <1 WIM007 <1 <1 <1 It q <1 <t 10.02 <0.02 <i 311T2006 <1 <1 <1 <i <1 <1 <1 <o.02 10.02 <1 9/232006 <1 <1 <1 <1 <1 <1 <1 <0.013 10.019 <1 3(302009 <1 <1 <1 <t <1 <1 <1 10.019 10.019 <1 wl5 o09 <1 <1 <1 <1 <1 <1 <1 15 <1 <1 323m010 <1 <1 <1 <1 <1 <i <1 <5 <1 <1 9/9I2010 <1 <1 <1 <1 <1 <1 <1 <5 <1 <1 WIM011 <1 <1 <1 <t <i <1 12.5 15 <1 It 9/l2011 <1 <1 <1 <t <1 <1 <2.5 <5 <1 <t 316/2012 <1 <1 <1 <1 <1 <1 12.5 15 <1 <1 WIM012 <1 <1 <1 <1 <1 <1 12.5 <5 <1 <1 2/%/2013 12 12 <2 <2 12 12 Ila 10.2 10.05 <10 9l5@013 12 <2 12 <2 12 <2 <10 10.2 <0.05 <10 3WO14 12 Q 12 <2 <2 <2 <10 <0.2 <0.05 <10 91 1 014 <2 <2 12 12 12 12 <10 <0 2 <0.05 <10 31Q 015 <z 12 12 <2 <2 12 <t0 10.19 10.05 q0 9110 15 12 <2 12 12 12 12 <10 10.2 <0.05 <10 3110 is 12 12 12 <2 <2 12 <10 <0.19 10.05 <10 911N 016 <2 <2 12 12 12 12 <ID 10.2 <0.05 <10 31=017 12 12 12 `2 <2 12 110 10.2 10.05 <10 917=7 12 12 12 12 <2 <2 -10 10.2 10.05 <10 3/ 016 12 12 12 Q <2 12 <10 10.2 10.051 <10 916Y2018 <2 12 <2 12 <2 12 <10 10.21 <0.051 <10 M2019 12 12 12 12 12 12 <10 10.2 10,05 <10 911112019 <2 <2 <2 Q 12 12 <10 10.2 <0.051 <10 3/412020 12 12 <2 c2 c2 <2 15 <0.2 10,05 15 9/312020 <2 <2 12 Q 12 <2 12 10.2 <O.Os <5 wnzarax ae r a r ■ a s a s a s r-a s r NA eat era m m rm aaa a" We v " r" 1112- 111- 1122- 112- 11- 11- 123- 12-Dibmmoa- 12- 12. WNI Oat. T.irachbmethane Txhbroethane Tetmchbroe m Tric lomethane Dbhbm ane DicllW o hene The bmpmpaae chbmpropene Dibmmo .ne DM..Wb ens (099-) Ma ) Mre ) (091L) (a91L) (091L) (.a2) MOW (.91L) (.g1L) GW 2RR E 3292001 12 12 12 <2 12 12 c10 10.2 <0,05 00 9/52001 <2 12 12 12 12 2 <10 10.2 10.05 <10 3252002 12 <2 <2 12 <2 <2 <10 c0.2 <0.05 <10 W192002 12 2 12 12 12 12 c10 <0.2 10.05 00 3202003 <2 2 2 <2 12 12 <10 10.2 10.05 <10 922003 12 2 c2 12 12 2 <10 <0.2 10.05 <10 W1200a 12 12 12 <2 <2 <2 <2 <0.019 W.015 <2 W152004 12 2 12 12 12 <2 <2 10.019 10.019 <2 9/9/2005 <1 <1 <1 <1 <1 <1 2 10.019 10.019 0 91N2005 <1 <1 <1 <1 c1 <1 2 10.019 <0.019 <1 11112005 <1 <1 <1 11 <1 11 c1 <1 <1 <1 3 MOW <1 <1 <1 <1 <1 <1 <1 10.02 10.02 <1 92 ffi <i <t <1 ct <1 <t <i 10.02 10.02 <i 3252007 <1 <1 <1 <1 <1 <1 <1 <0.02 10.02 <1 W102007 <1 <1 <1 <1 Q <1 <1 10.02 10.02 <1 W17MM <1 <1 <1 <1 <1 <1 <1 <O.D2 10.02 <1 9/23/2009 <1 <1 <1 <i <1 <t <i <0 013 10.018 <i 31302009 <1 <1 <1 <1 11 11 <1 <0 019 10.019 <1 _ wl1 009 <1 Q <t <1 <1 <1 <1 <5 <1 <1 3232010 <1 et 11 <1 11 <11�2,5 <5 <1 <1 9 010 <1 <1 <1 <1 <1 <1 <5 <1 <1 3/1T20ll <1 <1 <1 <1 <1 <1 c5 <1 <1 9/22011 <1 <1 <1 <1 <1 c1 <5 <1 <1 3 012 <1 <1 <1 <1 <1 <1 <5 <1 <1 W122012 <1 ct ct <1 <1 <1 <5 <1 <1 22B 13 <2 <2 <2 <2 <2 <2 <0,2 10.05 <10 WM013 <2 <2 <2 <2 <2 <210.2 10.05 <10 3 014 <2 <2 <2 <2 <2 <2c0.2 10.05 <10 WQ 01< <2 <2 <2 <2 <2 <2 <0.2 <0.05 q0 W02015 <2 <2 <2 <2 <2 <210.2 <0.05 00 W102015 2 a2 <2 <2 <2 <2 <0.19 <0.05 <t0 W102019 <2 <2 <2 <2 <2 <2 <0.2 <0.05 <10 W19 015 <2 <2 <2 <2 <2 <2 <0.2 0M <10 313201T <2 <2 <2 <2 <2 <2 10.2 10.05 <10 W2017 <2 <2 12 12 <2 12 <10 10.2 <0.05 <10 3/5/2013 12 <2 12 12 12 <2 <10 w.2 <0.051 <10 91W201e 12 2 12 12 12 12 <10 10.21 10.052 <10 WM19 2 <2 12 12 12 12 <10 10.2 10.051 <10 e/1ffi019 2 12 <2 12 12 12 <10 <0.2 W.05 <10 31&2020 12 2 12 12 <2 12 15 10.2 10.05 15 9WON 2 <2 12 12 12 12 <2 10.2 10.05 15 v.a<v eraz 1112- 111- 1122- 112- 11- 11- 123- 12-Dibmmo-3- 12- 12- Well Date Te chlomathane TnMloroethane Te9 hb thane Tnchlomathane Dichlaroethane DichlOreethene Tnchlompmpane chlompmpe� Dibmmoethans Dbhbmbanzsne (ug/L) (ag(y (uptL) (ug/L) (ugly (ugly (ug4) (u9/L) (ue0.) (ugly GWDJR 0 a13111999 12 <2 <2 <2 <2 <2 00 <0.2 <0.05 <10 W112000 <2 <2 <2 <2 <2 <2 <10 <0.2 <O.os <10 W17120M <2 <2 <2 <2 c2 <2 <10 <0.2 <0.05 <10 3/29/2001 <2 <2 <2 <2 <2 c2 00 <0.2 <0.05 <10 WSn001 <2 <z <2 <2 2 <z <10 <0.2 c0.05 <10 3 =02 <2 <2 <2 <z <2 <2 00 <0.2 <0.05 d0 WIM002 <2 c2 <2 <2 12 <2 <10 <0.2 W.Os <10 =WO03 <2 2 2 <z 2 2 1 <10 <0.2 <0.05 <10 9?=3 <9 c2 12 <2 c2 <2 <10 <0.2 W.05 <10 311120N c2 <2 2 <2 <2 <2 2 <0.018 <0.010 <2 9I1MON <2 12 <2 <2 2 <2 <2 10.019 <0.019 <2 3/912005 c1 <1 <1 <1 <1 ct <2 <0.019 <0.019 <1 902005 <1 <1 <1 <1 <1 <1 c2 <0.019 <0.019 <1 11/112005 <1 <1 d <1 <1 <1 <1 M.O2 <0.02 <1 MMOW8 <1 <1 <1 c1 <1 <1 c1 W.02 <0.02 <1 9/28/2008 <1 <1 <1 <1 <1 <1 <1 <0.02 <0.02 <1 3I28n007 <1 <1 <1 <1 <1 <1 <1 W.02 <0.02 <1 W1on007 <1 <1 <1 <1 <1 c1 <1 <0.02 <0.02 <1 W17/2008 <1 <1 <1 <1 <1 <1 <1 <0.02 <0.02 d 92 Oa <1 <i <1 <1 <1 <1 c1 <0.018 <0.018 <1 3/30@009 <1 <1 <1 <1 c1 <1 <1 <0.019 <0.019 <1 W15n009 <1 d <i <1 <i <1 <1 6 <1 <1 mmol0 <1 <1 c1 <1 <1 <1 <1 <5 <1 <1 W2010 <1 <1 <1 <1 <i <1 <1 <5 <1 <1 M M011 <1 <1 <1 <1 <1 <1 <z.s <5 <1 <1 9/2n011 <1 <1 <1 <1 <1 <1 <2.5 <s <1 <1 3R 012 <1 <1 <1 <1 <1 <1 <z.5 <5 <1 <1 WlMO12 <1 <1 <1 <1 <1 <1 c2.5 <5 <1 <1 2n5=13 <2 <2 <2 2 2 <2 00 <0.2 <0.05 <10 91=013 <2 <2 <2 <2 <2 <2 <10 <0.2 <0.05 <10 3I 014 12 <2 <2 2 <2 <2 <10 <0.2 c0.O5 <10 W4 014 <2 <z a 2 <2 <2 c10 <0.2 <0.05 00 W4 Ols <2 <2 <z 2' <2 2 <10 <0.2 <0.05 "0 9N/2015 <2 <z <2 12 <2 <2 <10 <0.19 <0.05 <10 W10n018 <2 <2 <z <2 <2 <2 <10 <0.2 <0.05 <10 W13n018 <2 e2 <2 12 <2 2 <10 <O.z <0.05 <10 3 017 <2 <2 <2 <2 <2 2 <10 c0.2 <0.05 <10 9/1n017 <2 c2 <2 <z <2 12 00 <0.2 <0.05 <10 wM18 <2 <2 12 <O <2 2 <10 <0.2 <0.051 <10 9 018 2 2 12 <2 <2 <2 <10 <0.21 c0.052 <10 W12019 <2 <2 2 <2 <2 <2 <10 <0.2 <0.051 <10 W11no19 2 <2 2 2 <z <2 <10 <0.2 c0.051 00 31312020 12 <2 2 <2 <2 <2 <5 <0.2 <0.05 <5 9/312020 2 12 <2 c2 <2 <z <z <0.2 e.z.<araz rs � ® � � rev � � m m w r,I rw r s 1112- 111- 1122- 112- it- 11- 123- 12-Dibm.o 12- 12- Well Data TetmOlomethanm TnOlo ane Tetmchbmethena Tnchbmebane Dichbmethans Dichlomethene Tnchbmpmpane chlompmpam Dibmmoethans Dstllombenzene (u9IL) 09/0 (u9/L) (uWL) NNL) WWL) (uWL) (e9IL) lu9ILI (uWy GW 4R C W3111999 12 <2 <2 ¢ <2 <2 <10 <0.2 <005 <10 WIQOOO <2 <2 2 <2 <2 ¢ <10 <0.2 <0.05 <10 W1712NO <2 <2 <2 <2 <2 <2 <10 <0.2 <0.05 <10 WW2001 <2 <2 <2 12 <2 <2 <10 <0.2 <0.05 <10 91wool <2 <2 <2 <2 <2 ¢ <10 <0.2 W.Os 110 MV2002 <2 <2 <2 <2 <2 <2 <10 <0.2 <O.os <10 WlWO02 <2 ¢ <2 <2 <2 ¢ <10 <0.2 <0.05 <10 3 003 <2 <2 ¢ <2 1 <2 <2 1 00 <0.2 <0.05 <10 OM003 <2 ¢ <2 <2 <2 <2 <10 <0.2 <0.05 <10 W1Q0o4 <2 <2 12 <2 <2 <2 ¢ <0 018 <0.016 ¢ W15/2001 <2 12 ¢ <2 <2 <2 <2 <0 019 <0.019 <2 319/2005 <1 <1 c1 <1 <1 <1 12 <p 019 <0.019 <1 WlM05 <1 <1 <1 <1 <1 <1 2 <0 019 <0.019 <1 3/27/z008 <1 <1 <1 q 1.2 d <1 <0.02 <0.02 <1 9@BY2008 <I <1 <1 <t <I <1 <1 <0.02 <0.02 <1 W10/2007 <1 <1 <1 <t <1 <1 <1 10.02 <0.02 <t W17R0o8 <1 <1 <1 <1 <1 <1 <1 <0.02 <0.02 <1 W23L2008 <1 <1 <1 <1 <1 <1 <1 10.010 <0.018 <1 39W2009 <1 <1 <1 ct <1 <1 <1 <0.019 <0.019 <1 W150009 c1 <1 <1 <1 <1 <1 <1 <5 <1 <1 W23/2010 <1 <1 <1 <1 <1 <1 <1 <5 <1 <1 MQ010 <1 <1 <1 <1 <1 <1 <1 <s <1 <1 W17M011 <1 0 <1 <1 <1 <1 <2.5 6 <1 <1 W12011 <1 <1 <1 <1 <1 <1 <2.5 <5 <1 <1 WQ012 <1 <1 <1 <1 q <1 ¢.s <s <1 <1 WM012 <1 <1 <1 <1 <1 <1 2.s <5 <1 <1 VM013 <2 ¢ <2 <2 12 <2 00 <0.2 <0.05 OD 9/sn013 12 ¢ <2 ¢ <2 <2 <10 <0.2 <0.05 <10 1=2013 Na Na we nla Na NB Ne Na Na Na 3/512014 12 ¢ <2 ¢ 12 <2 <10 <0.2 <0.05 <10 9MI2014 <2 ¢ <2 12 <2 <2 <10 <0.2 <0.05 <10 3/412015 <2 <2 <2 ¢ <2 <2 <10 <0.19 <0.05 q0 M12015 <2 ¢ <2 <2 <2 <2 <10 <0.19 <0.05 110 W10/2016 <2 ¢ <2 ¢ 12 <2 <10 <0.2 <0.05 <10 W14M16 ¢ ¢ <2 2 <2 <2 <10 <0.2 <0.05 <10 3/2/201T <2 ¢ <2 <2 <2 <2 <10 <0.2 <0.05 <10 W aO1T <2 2 <2 ¢ <2 <2 <10 <0.2 cops <10 10/241z01] Na Na we Na Na Na Ne Na Na NB 3/812018 <2 2 <2 ¢ 12 <2 00 <0.2 <0.05 <10 M12018 <2 ¢ <2 12 <2 <2 <10 W11 <0.052 <10 W112019 <2 <2 <2 c2 12 <2 <10 c0.21 <0.052 <10 WIM019 <£ 2 <2 2 <2 <z <10 <0.2 <0.051 <10 10/31/2019 Na Ne we No Na Na NB Na Na Na 3/N2020 ¢ ¢ <2 ¢ <2 2 <5 <0.2 <0.05 <5 91312020 <2 ¢ c2 <2 <2 <2 <2 <0.2 <0.05 <5 10/21Y2020 Na Na Ne Na I Ne I W. I Na I Na I Na Na e I.M 1112- 111- 1122- 112- 11- 11- 123- 12-Dibmmo-3- 12- 12- Mil Date TW.Mlumethene Tnchbmethane TebachlometM. Tnchbmethane DtMlomethane Di bmHhene Tnchbmpmpene chlompmpene Dibmmoelhane DtMlombe ne (o91L) MIL) (u91L) (ugly (ugly (41) (uglL) Wg/y (.e/L) (9g/y Gm 6 9110=05 <t <i <1 <i <1 <t <2 <0.019 <0.019 <i 3n7n006 <1 <1 <1 <1 <1 <1 <1 c0.02 <0.02 <1 Mn 06 <1 <1 <1 <1 <1 <1 <1 <0.02 <0.02 <1 MWOOT <1 <1 <1 <1 <1 <1 <1 c0.02 <0.02 <1 W10n007 <1 ci <t <t <1 <1 <i <0.02 <0.02 <l 3/1]n006 <1 <1 <1 <1 <1 <1 c1 <0.02 <0.02 <1 9232006 <1 <1 <1 <1 <1 <1 <1 <0.016 <0.016 <1 3/30n009 <1 <1 <1 <1 <1 <1 <1 <0.019 <0.019 <1 W152009 <1 <1 <1 <1 <1 <1 <1 <5 <1 <1 WW010 <1 <1 <1 <1 <1 <1 <1 <5 <1 <1 9l9/2010 <1 <1 <1 <1 <1 <1 <1 <5 <1 <1 W1]n011 <1 <1 <1 <1 <1 <1 <2.5 <5 <1 <1 91W2011 <1 <1 <1 <1 ct <1 <2.5 <5 c1 <1 31W2012 <1 <1 <1 <1 <1 <1 <2.5 <5 <1 <1 W11n012 <1 <1 <1 <1 <1 <1 <2.5 6 <1 <1 Wn 13 <2 Q <2 <2 <2 <2 <10 Q.2 <0.05 <10 W5n013 <2 <2 <2 <2 <2 <2 <10 <0.2 <0.05 <10 WWO14 <2 <2 12 <2 <2 <2 <10 <0.2 <0.05 <10 WQ 014 12 12 <2 <2 12 <2 <10 <0.2 <0.05 <10 WM 015 12 <2 c2 <2 <z <2 <10 <0.19 10.05 <10 W16n015 <2 12 <2 c2 <2 <2 <10 <0.19 <0.05 <10 3/10/2016 <2 <2 <2 Q <2 12 <10 <0.19 <0.05 <10 9/13n016 12 <2 Q Q <2 Q 110 <0.2 <0.05 <10 3/2/2017 <2 <2 <2 <2 <2 Q <10 <0.2 <0.05 <10 916/201] <2 <2 Q Q <2 12 00 <0.2 <0.05 <10 3Rn01B <2 c2 <2 <2 <2 <2 <10 <0.2 <0.051 <10 9BY20ID <z <z Q <2 <z <2 <10 <0.2 <0.051 <10 3Bn019 <2 <2 <2 Q <2 <2 <10 10.2 <0.051 <10 W11n019 Q 12 <2 <2 <2 <2 <10 <0.2 <0.051 <10 3I3n020 <2 Q <2 <2 Q <2 <5 10.2 <0.05 <5 9I3n020 <2 <2 <2 <2 Q <2 <2 <0.2 <0.05 <5 Pf 6oS<S 12- 12- 14- 4-McWyF2- Well Date Dic8 mt8ene Di Iompmpane Di Tomb nzene pentanone Acetone(uglL) Acrylonitrile Alromony l l l Amnic total Barium local Benzene(uyL) Beryllium Wlal gly(u (u�) (ugly IMIBIO(ugly (u9A.) 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(uNL) (u91L) (WIL) GWCaR a MIM999 12 <2 <10 <50 1100 <s0 19 <50 700 12 13 =112000 12 <2 <10 <50 <100 IN 16 150 250 Q 13 W1712000 12 2 <10 150 <100 <50 <e <50 no 12 13 =912001 12 <2 <10 <50 <100 <50 -6 <50 320 12 13 9 001 <2 12 Q0 <50 <100 <50 <6 <50 320 12 <3 =512002 12 <2 <10 <50 <100 <50 16 b0 613 12 13 W19M002 12 12 00 <50 <100 <5a 16 150 481 Q <3 =012003 <2 <2 <10 <50 <100 <50 <e <50 1110 12 <3 9M003 12 12 <10 <50 <100 <50 <6 150 483 12 1 13 3112004 <2 <2 12 QO <50 00 <5 q0 589 <1 4 9/1512004 12 12 12 <10 <50 <1a <5 <10 705 <1 4 3I92005 0 11 <1 15 <25 00 <5 <10 442 <1 0 922005 <1 <1 <1 <5 <25 <1a <5 <10 399 <1 4 11/112005 <1 <1 <1 <10 <25 <20 <20 <10 150 <1 14 =712005 <1 <1 <1 <10 <25 QO 120 <10 700 <1 4 9282008 <1 <1 <1 <10 <25 <20 120 <10 700 <1 <4 3282007 <1 <1 <1 <10 125 <20 120 <10 3200 0 <1 7.8 9/102007 <1 <1 <1 <10 <25 <20 120 <10 350 <1 0 W122009 ci 0 <1 <10 a25 <20 120 <10 790 <1 0 DQ312008 <1 <1 <1 <10 <25 <20 120 <10 870 <1 W 3I3a20o9 <1 <1 <1 <10 <25 <20 120 <10 No <1 W 9/1512009 <1 <t <1 <10 <50 <10 <1 <1 No <1 <1 6232010 <1 <1 <1 <10 150 <10 <1 <s 19000 0 <1 2.9 91 olo <1 <1 <1 00 <50 <ta <1 <1 no <1 ct 31112011 <1 <1 <1 <10 <50 <10 <1 <1 210 <1 <i 902011 <1 <1 <1 <10 150 <ta ct 1 280 <t 11 =Q012 <1 <1 <1 <iD 60 <10 0 <1 210 <1 <1 911=12 <1 <1 <1 110 <50 <ta <1 22 no <1 <1 WI2013 12 <2 Ila <1D 1100 <50 <8 <10 231 12 <3 9/5I2013 <2 <2 <ta <ta ON <50 <6 <10 253 Q <3 3 014 <2 <2 Ila <1a <100 <50 <6 <10 226 12 13 e 014 <2 12 <10 Ilo <100 <50 <8 110 288 12 13 3 015 4 12 <1a <10 <100 <5a <8 <10 197 12 73 992015 <2 12 <10 Qo 1100 <50 19 <10 189 <2 13 U10/2016 <2 12 Ila <ta <100 <5a 16 <10 203 12 13 WIMM16 <2 <2 <1a <10 1100 <5p 16 <10 238 12 73 3 017 <2 12 Ila <10 <100 <50 <6 <10 353 12 <3 9W2012 12 <2 110 110 <10o Q0 <B c10 207 12 13 0O2a18 12 <2 <10 <50 ON <50 <6 <10 123 <2 13 9 018 12 <2 <10 <50 -IN <50 <B <10 228 <2 <3 31I2o19 12 12 <10 <So <IN <50 <e 00 165 12 13 911112019 12 12 <10 <50 <100 <50 <6 <10 222 12 13 3132020 <2 <2 <5 <10 <25 <25 <5 15 228 12 <3 9M2020 12 12 <5 <10 <2s <10 15 15 236 <2 1 <3 e�n or4x 12- 12- 14- 4-McMyl-2- Well Dale D"lomethane DMompmpane DichlomWnnm penlanone Ac Wne(ug&) Acrylonitnle Antimony WWI Arsenic WWI Banum Mtal 9enz m(ugfL) Beryllium total (ugn) (ugly (ugly [MIBK)(ug2) (ugly (u91L) (uNL) lagly (u9IL) GM4R E 8/31/1999 < <2 <10 <50 QIw <50 <6 <50 <20 <2 <3 3Q12000 <2 c2 00 <50 <100 <50 <8 <50 30 < 73 8I1y2000 <2 <2 110 <50 IN <50 <6 <50 30 <2 <3 3@92001 <2 <2 <1a <50 <100 <50 <8 <50 30 <2 <3 9IS Ool < <2 <10 <50 <100 <50 <6 <50 30 <2 <3 3I2512002 <2 <2 <10 <50 <100 <50 <8 <50 46 <2 <3 9119M02 < < 00 <50 1100 <50 <8 <50 41 <2 <3 MWM03 <2 12 <10 <50 <100 <50 1 <6 <50 52 <2 1 <3 9Yd2003 <2 <2 <10 <50 <100 <50 <8 <50 d0 <2 73 VIM" <2 12 < <10 e50 <10 <5 <10 <200 <1 y 9/15@004 12 <2 < <10 <50 110 <5 <10 <200 <1 <4 MI/2o05 <1 <1 <1 <5 <5 <10 <5 <10 <200 <1 <4 W112005 <1 <1 <1 <5 <25 110 <5 <10 <200 <1 <4 32y ON <1 <1 <1 <10 <25 <20 <20 <10 65 <1 <4 9/26/2008 <1 <1 <1 00 125 <20 <g0 <10 81 <1 <4 911M007 C <1 <1 <10 <25 <20 <20 <10 75 <1 14 3/192008 <1 <1 <1 00 <5 <20 <g0 110 93 <1 <4 9/23/2000 <1 <1 <1 <10 <25 <20 <0 <10 110 <1 <4 31302009 <i <1 <1 <10 <25 <20 <0 <10 90 <1 0 911512009 0 <1 c1 <10 <50 <10 <1 1.2 74 <1 <1 3=12010 <1 q <1 00 <50 <10 q <1 130 <1 <1 919/2010 <1 <1 <1 00 <50 00 <1 1.5 73 <1 <1 W171M11 <1 <1 <1 <10 <50 <10 <t 0 80 <1 <1 90@eti <1 <1 <1 <10 <50 <10 <1 1.8 90 <t <1 W=12 <1 <1 <1 <10 <50 <10 <1 1.6 110 <1 <1 9/11/2012 <1 <1 <t <10 50 <10 <i 11 120 <t <i MM013 <2 <2 00 00 <100 <50 <8 00 105 <2 <3 9/5/2013 <2 < 00 <10 c100 <50 <6 <10 120 12 <3 l(=013 Na Na Na Na Na Na Na Na Na Na Na 3/5/2014 <2 <2 00 QO Qlw <50 <6 <10 823 12 <3 9/32014 <2 <2 <10 <10 ON G50 <0 00 61.1 < <3 U412015 <2 <2 <10 <10 <100 <50 <8 <10 98.9 12 < M12015 <2 <2 <10 <10 <100 <50 <6 <10 92.6 <2 <3 3/10/201e < 12 <10 c10 <100 <50 <6 <10 117 <2 <3 9114 016 <2 <2 <10 <10 <100 <5e <8 <10 86.4 <2 <3 3R/2017 12 <2 <10 <10 000 <50 16 <10 82.8 <2 <3 WaD17 < <2 00 <10 <100 <50 <8 <10 134 <2 <3 IWM011 Na Na Na Na Na Na Na Na 128 Na Na 3 018 < <g <10 <50 <100 <50 <8 <10 162 <2 <3 gwol8 <2 <2 <10 <50 ON 150 <6 00 102 <2 <3 3/M19 <2 <2 <10 <50 ON <50 <g <10 129 <2 <3 911012019 < < <10 <50 <100 <50 c6 <10 301 <2 <3 lo131Y1019 Na Na nla Na Na nla Na Na Na Na Na 3l4/2020 < < <5 <10 <5 <25 <5 5.26 135 < < 9/3/20M <2 <2 e5 <10 <25 <10 <5 5.2] 52.5 < <3 1021/2020 Na Na Na W. Na Na Ne Ne Na Na nla e 12er42 r r r ■ 1 " r -1 r-1 r--1 ouowl r w 12- 12. 14- aMeMvl-2- 1wl Date Dialomet0ane 0kl mpmpane Diclilombennm penlanone Mato (WIL) Acrylonimle Memonytotal M nktotal eanumtool (.,IL) Beryllium rotel (WA-) MA-) (WIL) (MIBKI(uWL) M&) (uWL) (+WL) Ma.) (eWL) cwca a 9/102005 <1 <1 <i <S 125 <10 <5 <10 <200 <1 4 W712006 <1 <1 <1 <10 <25 <20 <20 <10 73 <1 14 9M12006 <1 <1 <1 110 <25 <20 QO <10 BB <1 14 =6/2007 Q <1 <1 410 125 <20 QO <10 100 <1 <4 9/10/2007 <1 <1 <1 q0 <25 <20 <20 17 330 11 <4 W1712008 <1 <1 <1 <10 125 IN <20 20 190 11 4 9/23/2008 <1 <1 <1 <10 <25 <20 <20 <10 10 <1 <4 3(4MOO <1 <1 <1 I <10 <25 <20 120 12 300 <1 4 9/15/2009 <1 ct <1 <10 ISO <10 1.1 39 790 <1 <1 3=010 <1 0 <1 710 <50 <10 <1 11 140 <1 <1 M12010 <1 <1 ct <10 <50 <10 <1 <1 110 <1 <1 3I11Y2011 <1 <1 <i 00 <50 00 <1 <1 180 <1 Q 9 011 11 <1 ct <10 <50 <10 <1 1.2 140 <1 <1 383Y2012 <1 c1 <1 <10 150 <10 <1 c1 140 <1 11 9/1MO12 <1 <1 <1 <10 <50 <10 1.4 9.3 210 0 <1 <5 21 Wom 12 <2 <10 <10 <10o <50 16 <10 W2 <2 13 915 013 12 12 <10 <10 <100 <50 <e <10 134 12 13 NW014 12 c2 <10 <10 <100 <50 <8 <10 112 12 <3 9/4M14 12 Q <10 <10 <100 <50 <8 <10 IN Q <3 W/ 015 12 12 <10 110 <100 <50 <e <10 107 12 <3 9MO12015 <2 <2 <10 <10 ON <50 <8 <10 98.9 12 <3 W1012016 12 <2 <10 <10 <100 <50 <8 <10 104 12 13 WIV2016 12 <2 <10 <10 <IDO <50 <8 "a 98.5 12 <3 3/2 17 <2 12 <10 <10 <IN 150 4 <10 128 <2 13 9/&2017 12 <2 q0 <10 Ilm <50 <8 <10 98.1 <2 <3 W1/2018 <2 Q <10 <50 q00 60 <8 <10 I" 12 13 9/8@018 12 <2 00 150 <1o0 150 18 <10 88.9 <2 Q 3 019 <2 12 <10 <50 <100 60 <8 QO $0.4 <2 13 9/11=19 12 <2 <10 <50 <100 ISO 16 <10 85.4 <2 <3 313I2020 <2 <2 <5 <10 125 <25 15 <5 100 12 <3 Ma02O <2 <2 <5 <10 <25 <10 <5 15 82.1 <2 <3 Pye13 UaE 12- 12- 14- 4-Methyl-2- Well Date Di Iomethane DWIompmpane Dichkmhe�ne pantanone Acelone(uglL) AcrylonMW Anemony total Amenic WWI Barium total Benzene(ug2) BeMliumtotal (ugly (Ugly (,WL) IMIBKI NWL) (ugly (ugly (ugly Ng/LI (ag/L) Gw 7 a 011/2005 <t <1 <1 <5 256 J <10 <5 <10 <200 <i <4 11I12005 <1 <1 <1 <10 <25 <20 <20 <10 37 q W M7120M <1 <1 <1 <10 33 <20 <0 <10 70 <1 <4 9 12006 <t <1 <1 <10 <5 <20 <20 <10 31 <l <4 W612007 <1 <1 <1 <10 <25 <20 <20 <10 49 <1 eq 9/1012M07 <1 <1 <1 <10 <5 <20 <0 10 32 <1 <4 W19M08 <1 <1 <1 <10 <25 <0 <20 12 43 <1 <4 923 08 <1 <1 <1 <10 <5 120 <0 14 34 <1 <4 3/30/2009 <1 <1 <1 <10 <25 <0 120 11 14 <1 4 9/11MM9 <1 <1 <1 <10 <50 <10 1.8 10 23 11 <1 3/23/2010 <1 <1 <1 <10 <50 00 1.1 8.1 33 <1 <1 MM10 <1 <1 <i <10 <50 <10 1] 8.5 38 <i <1 3/1M011 <1 <1 <1 <10 <50 110 1.8 7.1 50 <1 <1 91812011 <1 ct <1 <10 <50 00 1A 7.3 45 <l <1 318/2012 <1 cl <1 <10 c50 <10 1.3 6.1 63 <1 <1 Oil1=12 <1 <1 <1 00 <50 <10 1.2 4.8 100 <1 <10 MM013 <2 <2 <10 00 <100 <50 <8 <10 106 <2 73 1/35/2013 < 12 <10 <10 <100 <50 Na Na Na <2 Na 9/5/2013 <g < <10 <10 Q00 <50 <6 <0 118 <2 <3 3/5@014 < < c10 <10 <100 <50 <6 <10 95.9 <2 <3 9M/2014 <2 <2 <10 <10 <100 <50 <8 <10 118 1 <2 <3 3/4@015 1 <2 12 00 <10 <100 <50 <8 <10 152 <2 <3 9 I'M15 <2 <2 <10 <10 1100 <50 <6 <10 188 <g <3 3/11=16 <2 <2 <10 <10 <100 <50 <8 <10 215 <2 <3 9/13Y2018 <2 12 <10 <10 <100 <50 <8 <10 212 < <3 3f2J2017 < <2 <10 <10 <100 <50 <g 00 330 12 <3 W2017 <2 <2 <10 <10 <100 <50 c6 <10 279 <2 < 3 2010 <2 <2 00 <so <100 <50 <8 00 284 <2 <3 W2018 <2 <2 <10 <50 000 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11 <10 <1 <s <i <10 d 9/1=012 12.5 <10 <1 <1 Qp <2 <1 c5 <1 <10 11 2 013 <10 <10 2 12 <40 120 110 <10 2 1100 <15 10S 013 <10 <10 2 <2 <40 <20 <10 <10 <2 d00 <15 3 014 <10 <10 < 12 40 <20 <10 <10 12 <100 <15 WN 014 <10 <10 2 <2 40 20 <10 <10 12 000 <15 3/412015 <10 <10 < <2 40 120 <10 <10 12 1100 <15 911mols <10 <10 12 12 40 120 <10 <10 <2 1100 115 3I104010 <la <10 12 <2 40 20 <10 <10 12 <100 <15 9I14n016 <1D <f0 <2 12 <40 120 <10 <10 12 1100 115 3nn017 <10 <10 12 12 40 120 <10 <t0 12 <100 <15 991 017 QO <10 12 12 40 12D QO <10 < <100 <15 3 20/0 <10 <la 12 2 40 20 <10 cla 2 1100 115 9B 010 <10 <la 12 12 40 120 110 <la 12 <100 115 3M2019 <10 c10 12 <2 <40 <20 <10 <10 2 <100 <15 9I1 tnD19 <10 <10 <2 <2 40 <20 c10 <10 <2 <100 <15 31412020 <10 <10 <2 12 <10 110 <s 15 2 <10 <5 91312020 <10 `5 <2 12 2.98 1 <5 1 <5 <5 12 110 <2 r 11.,Q ChbmmaMane Chmmiumtotal cm-12- ca,13- Cobae total Copper total OiOromocM1lommel DiOmmomaMena EMylbenzena lotlomethana Well Date (4IL) MAL) (ugly (u9�y OicM1lm0al0ene Dichbmpropene (ugly (ugly Eane(.A) (ugly (ugly (ugly Lead rotel(ugly GWC-2RR tl 312912001 <10 <10 c2 <2 <40 <0 <10 <10 12 <100 <15 91512D01 <10 <10 <2 <2 <40 <20 <10 <10 12 <100 <15 M5M02 <10 <10 <2 <2 <40 120 <10 <10 <2 <100 <15 911912002 <10 <10 <2 <2 <40 <20 <10 <10 2 <100 Q5 MM003 <10 <10 <2 <2 <40 <20 <10 <10 <2 <100 <15 9IM003 <10 <10 <2 <2 40 <20 <10 <10 2 <100 <15 W1=4 < <10 <2 < <50 <25 <2 12 <2 <10 <5 WlWO04 <2 <10 <2 <2 <50 <25 < <2 <2 <10 <5 3l 005 < <10 <1 <1 <50 <25 <1 <2 <1 <5 <5 91Z2005 < <10 <1 <1 <50 c25 4 2 4.9 c5 c5 1111120U5 d <10 <1 <1 10 <20 <1 <1 <1 <10 <5 3 MO06 <1 <10 <1 <1 <10 <20 <1 <1 <1 c5 <5 9MM006 d <10 <1 <1 12 120 <1 <1 <1 <5 <5 MM007 <1 <10 <1 <1 <10 <20 <1 <1 <1 <5 <5 91IM007 d <10 <1 <1 17 120 11 <1 <1 <5 <5 Wfl/2008 <1 <10 <1 <1 21 <20 <1 <1 0 <5 <5 gmmo08 <1 <10 <1 <1 39 QO <1 <1 <1 <5 <5 MW2009 d <10 <1 <1 34 <20 <1 <1 <1 <5 <5 WM009 <2.5 <10 <1 <1 35 <1 <1 <5 <1 <5 <1 wwol0 <2.5 <10 <1 <1 28 2.3 <1 <5 <1 <5 2.1 W2010 <2.5 <10 <i <1 38 <2 <1 15 <i <5 <1 W1]2011 <2.5 <10 <1 <1 41 <2 <1 <5 <1 <5 <1 W]Q011 <2.5 <10 <1 <1 38 2 <1 cs <1 <10 1 31W2012 <2.5 -10 <i <1 45 <2 <1 c5 <1 Q0 <1 91IM012 <2.5 Q0 <11 <1 44 <2 c1 <5 <1 c10 <t MM013 <10 <10 <2 <2 4D <20 <10 <10 <2 <100 <15 W512013 <10 <10 2 2 40 <0 <10 <10 <2 <100 <15 3 2014 <10 <10 2 <2 40 <20 <10 <10 <2 <100 <15 WM2014 <10 <10 < 12 40.6 <0 40 <10 <2 <100 c15 XV2015 <10 00 <2 <2 40 <20 <10 <10 2 <100 45 W102015 <10 40 2 <2 40 <20 <10 <10 <2 <100 <15 311012ot0 < 0 <10 <9 <2 40 <20 <10 <10 <2 <100 c15 WM016 <10 <10 2 <2 40.1 <0 <10 <10 <2 <100 <15 1=12020 201] <10 <10 <2 <2 40 <20 <10 <1D <2 <100 <1s 201] <10 <10 e2 c2 41.9 e20 <10 <10 <2 <100 <15 2010 <10 <10 <2 <2 41.6 <30 <10 <10 <2 <100 115 018 <10 <10 <2 <2 40 <20 <10 <10 <2 <100 <16 2019 00 00 <2 <2 40 <0 <10 <10 <2 d00 <15 2019 <10 <10 2 <2 40 <20 <10 00 <2 <100 QS <10 oa 12 <2 24.9 <10 15 <5 <2 d0 <5 2020 <10 <5 12 Rp a9 et ai l l ! ■ ■`-1 !'7 M ANSI ASIA M M Pal OWN IPA IMME M M r MINE MRS 01 F -1 Chloromathene Chmmium tglal cis-12- cia-13- U Cobalttotal Copperlolal Dibromochlammet Dibmmomathans Ethylbanaane IOtlomelhane Laatl tMel(uglL) We0 Date (uglL) (ug/L) (ug/L) ( ULI DiMlomethane DichlWL) ene (ug/L) (ugIL) hane(ug0) (ug/L) (ug/L) ((ug/L) GM-SR tl MI/1999 <10 d0 12 12 140 40 <10 <10 <2 <1W 23 3/z12000 <1a <10 <2 12 40 120 <10 <1a 12 <1W 115 0/1]/200a <10 <10 12 12 <40 20 <10 <10 12 <iW <15 3/292001 cia <10 12 12 <4o <20 <10 <10 12 <100 115 9/mW1 <10 110 <2 12 40 120 <10 <10 12 1100 <15 mWou <10 <10 12 12 40 23 <10 <10 12 <100 <15 l lMD02 <1a <10 2 <2 40 120 <10 <10 2 1100 115 =Monj <10 12 12 12 40 120 <10 <10 12 <100 <15 1=003 c10 <10 12 12 40 120 110 <10 2 1100 <15 3/1QW4 <2 <10 2 12 <50 125 12 <2 12 <10 <s 9I152W4 2 00 12 12 <50 125 12 12 12 <10 <5 3/9I2005 <2 <10 11 <i <50 125 <t <2 <1 <5 <5 9I2/2005 12 <10 <1 <1 <50 25 <1 <2 1.0 <5 <s 1111@Ws <1 <10 <1 <t <10 <z0 <1 <t <t <5 <5 W2712WO <1 <10 <1 <1 <10 120 c1 <1 <1 <5 <5 gmQ006 <1 <1a <1 11 <10 120 <1 ct 11 <5 15 3I26I2001 <1 <10 <1 <1 <10 24 <1 <1 <1 <5 12 9I10I2007 11 <10 <1 <1 q0 120 <1 11 11 <s <5 311712W0 <1 <10 <t <1 <10 120 <1 <1 <1 <5 <5 912312W0 <1 <1D <1 <1 <10 20 <1 <1 <1 <5 15 3/30I2W9 <t <ta ct <1 <10 20 <i <1 <1 <5 15 9/15/2009 <M <10 <1 <1 <10 <1 <1 <5 <t <5 <1 - 3232010 <25 60 <1 <1 <10 10 <i <5 ct <5 5.9 9 010 12.5 <10 <1 <1 <10 2 <1 <5 <1 <5 <1 WIMa11 2.5 d0 ct <1 <10 2 <1 <5 c1 <5 <1 99noll 2.5 <10 <1 <1 <10 2 <1 <5 <1 <10 <1 3/ 012 2.5 <10 <1 <1 <10 12 <1 <5 <1 <10 <1 9/12/2012 2.5 <10 <1 <1 <10 2 <1 <5 <1 <10 <1 225/2013 <10 <10 <2 12 40 120 <10 <10 2 <100 d5 WWO13 <10 <10 2 12 40 120 <10 <10 2 <100 <15 3a3/2014 <10 <10 12 <2 40 120 <10 <10 12 1100 d5 914/9014 <10 110 2 12 40 <20 <10 <10 <2 <100 115 3/4/2015 <10 I <10 <2 12 40 120 <10 q0 <2 <100 <15 9WO15 <10 <10 12 12 40 <20 <10 <10 12 1100 <15 3/102010 <10 <10 12 12 40 120 <10 <10 12 <100 115 91132a18 <10 <10 <z 12 40 <20 <10 <10 12 <100 c15 31M017 <10 <10 2 12 40 120 c10 <10 <2 <100 <15 9/M017 <10 <ta 12 12 40 120 <10 <10 12 <100 115 31MOI0 <10 <10 12 12 40 <20 <10 <10 <2 000 <15 gwois <10 <10 <2 2 40 120 <10 <10 12 1100 <15 3 MIS <10 <10 12 12 40 120 <10 <10 12 <100 115 9/112019 <10 <10 <2 12 40 120 <1a <10 <2 c1W <15 31M020 <10 <10 12 12 <ta <10 15 <5 12 <10 c5 9W020 <10 <5 12 12 12 <5 15 15 12 c10 <2 P 21 abi as-12- cie-13- CM1brometM1ane CM1romium total Co(.g/L)al Co(uVL)bl DiOhone(ugIL) Dibro(UWQ ena EtM1JWIL) ne IOO(.g/L) ne Wall Dale (u9/y (ug)y Dichl(WIL) a OiMlOropropene (ugly IaNy M1ana lu9ly (uyy IaelLl (uyy Lead total(ugly (ugly 1u91U GM4R E 0/31/1999 <10 <10 <2 <2 <40 <20 c10 00 2 1100 <15 3121/200o <10 <10 <2 <2 <40 <20 <10 <10 <2 <100 <15 0117aWO <10 <10 <2 <2 <40 20 110 <10 <2 <100 115 31 mmi <10 00 2 12 <40 <20 <10 <10 <2 <100 <15 9M001 <10 <10 <2 <2 <40 20 <10 <10 <2 <100 <15 3/25 M <10 00 <2 <2 q0 <00 <10 <10 <2 <100 <15 gllw 02 110 <10 <2 <2 <40 <20 <10 110 <2 <100 <15 WWW3 <10 <10 <2 <2 c40 <0 <10 <10 12 <100 <15 SM003 <10 <10 <2 <2 <40 <20 <10 <10 <2 <100 <15 VIM" 2 <10 <2 12 <50 <5 2 <2 <2 110 c5 9/1512004 <2 <10 <2 <2 <50 <25 <2 <2 <2 00 <5 3WO06 <2 110 <1 <1 <5o c25 <1 <2 <1 R<5 c5 911Y2005 <2 <10 <1 <1 <50 <25 <1 12 <1 <5 312712006 <1 00 3.6 <1 22 <20 <1 <1 <1 <5 912612006 <1 <10 2.6 <1 32 20 <1 <1 c1 911012007 <1 <10 <1 <1 31 <20 <1 <1 <1 311712008 <1 <10 2 <1 33 20 <1 6.9 <1912312008 <1 <10 1.9 <1 36 <20 ct <1313012009 <1 <10 2.6 <1 38 120 <i <1 <1911512009 <2.5 <10 <1 <1 19 <1 <i <5 <1 <1 312312010 <2.5 <10 3.3 <1 29 <2 <1 <5 <1 <1 91912010 <2.5 <10 1.1 <1 23 <2 <1 <5 <1 <1 311➢12011 <2.5 <10 1.4 <1 26 <2 ct <5 <1 <1 9M2011 Q5 <10 1.2 <1 24 <2 <1 <5 <1 <10 <1 W12012 <2.5 <10 2.2 <1 24 <2 <1 <5 <t c10 <1 911112012 <2.5 <10 2.5 <1 20 14 <1 <5 <1 <10 Q =612013 <10 <10 < <2 <40 <0 <10 00 < <too <15 9/512013 <10 <10 2] 2 140 <20 <10 <10 <2 <100 05 10 013 We We <2 Na No Na We We No We No 3/512014 <10 <10 2 2 WO 20 <10 <10 2 <100 <15 9/3I2014 <10 00 <2 <2 <40 120 <10 <10 <2 <100 <15 XV2015 <10 <10 2 <2 4O <20 <10 <10 <E <100 <15 9 015 <10 00 <2 <2 <4O <p <10 <10 <2 <100 <15 3m ol0 <10 <10 <2 <2 4O <20 <10 <10 < <100 is &14/2016 <10 110 <2 < <40 <20 <10 <10 2 <100 <1s 3 011 <10 <10 2 <2 <40 20 <10 <10 < <100 05 WM017 <10 <10 <2 < <40 <20 00 <10 2 <100 <15 10/24=17 Na Na We we No we Na Na No No No 3 016 <10 <10 <2 <2 40 <20 <10 <10 2 <100 <15 918/2018 <10 <10 c2 <2 <40 <20 110 <10 2 1100 <15 3R/2019 <10 Qo <2 <2 <40 22 <10 QO 2 000 <15 9110Y2019 <10 00 <2 2 112 <20 <10 <10 2 000 <15 10/3112019 No We Na Na <40 We No we we No we 3/4=20 <10 Qo 2 <2 22 <10 <5 <5 <2 <10 <5 9l'312029 <10 <5 <2 <2 21.5 <5 e5 <5 <2 <10 2 10212020 Na Na Na Na Na Na Na No We We Na 1.26 d12 • r00000Wl I IF I I I 1 4 91 1 4 r 1 r s 1 1 as of as M a no " s a CWroh Mane Chromium WWI �-12 c -13 Cabalttoml Copperlmd Dibromochloromat Dibromom081am Ethylbanzene lodomethane Wel Date (u9IL) (LWL) Dich(U91L) ne OiU(ug/L) ne fuWL) (uWL) hem(u92) (uWL) (uWL) (uWL) Lead WWI(uWL) (uWL) IuWU GM4 d 9110n005 12 <ta 4 q ISO <25 <1 12 11 15 <s WM008 <1 <ta <1 <1 <10 120 It <1 <1 <s <s 9 008 <1 <1a <i C 110 QD <1 <1 <1 15 <s 3ne12007 Q <10 <1 <1 <1a 120 <1 <1 11 15 <5 W10n007 <1 <10 <1 <1 <10 120 <1 <1 <1 <s <5 W17n008 <1 <10 q <1 <10 120 <1 <1 <1 15 <s 9n3@a08 <1 <10 <1 <1 <10 120 <1 <1 <1 <5 15 3/30/2009 <1 <10 <1 <1 <10 <20 <1 <1 <1 15 <5 W15na09 12.5 20 <1 <1 20 <1 <1 15 <1 <5 1.4 3n9/2010 12.5 <1a <1 <1 <10 <2 <1 15 11 <s <1 9molo <2.5 <10 <1 Il <10 <2 <1 <5 <1 <5 <1 W1yn011 12.5 qa <1 <1 Q0 12 <1 <5 <1 <s <1 WW2011 <2.5 <10 <1 <1 <10 <2 <1 15 <1 <5 <1 We12012 12.5 <10 <1 <1 <10 12 11 <5 <1 <1a <1 W11n012 12.5 qa <1 <1 <10 <2 4 <5 4 <10 18 2ne12013 q0 <10 12 12 140 120 <10 <10 12 <1o0 <15 WWO13 <10 <10 12 12 140 <20 40 <10 12 <100 115 W5n014 d0 00 12 <2 40 120 <10 <10 12 <100 <15 W4n014 <10 <10 <2 12 40 <20 q0 <10 Q 1100 115 W4 Ot5 <10 <10 12 <2 40 120 00 <10 <2 <100 <15 WIW2015 <10 <10 <2 12 "a <20 Ila <10 12 <100 <15 31IW2016 <1a 110 12 12 40 <20 <10 <10 <2 <100 <15 9MM016 <10 <10 <2 12 "a 120 Q0 <10 12 <100 <15 =017 <1a <10 12 12 14D <20 <1a 00 <2 1100 115 M2017 <10 00 12 12 4a 120 <10 40 Q <100 <15 W12018 q0 <10 12 12 40 120 <10 <10 <2 1100 <15 9wola <10 00 12 12 40 120 <10 00 12 <100 <15 3 019 <10 <10 <2 12 40 120 <1a <10 <2 <100 <15 9111n019 <1a 110 12 12 40 120 <10 q0 12 q00 45 3 2020 <10 <10 <2 12 <10 <10 6 <5 12 <10 <5 WW2020 <1a <5 12 12 12 <5 15 <s 12 <10 12 v 27,fn cis-12- c-l1 Dhb(ug/L) lre Chromium Wlel Cob81I WWI Copper WWI Dibmmochlommal Dibmmomethane EUylbanzene lodomWhane Leatl Wlal Well Date (uYy (u ) DiMbgIL))) Dich MIL) ene (ugly (ugly hene(ug/L) (ugly (ugly (uglL) (ugly (ugly (uglL) GWC] tl 9/1/2005 <2 <10 <1 <1 <50 <25 0 <2 <1 <5 <5 111112WS <1 c10 <1 <1 <10 <20 <1 <1 <1 <5 <s 3I 7MW <1 <10 <1 <1 <10 <20 <1 <1 <1 <5 <5 W2812008 <1 <10 c1 <i <10 <20 C <1 <1 <s <s 3/2W200] <1 <10 <1 <1 <10 Q0 <1 <1 <1 <s G5 9/10/200] <1 00 <1 <1 <10 <20 <1 <1 <1 <5 <5 W17I2008 <1 <10 <1 <1 <10 Q0 <1 <1 <1 cs <5 9Y2312006 <1 <10 <1 0 <10 c20 1 <1 <1 <1 <5 <5 3I3WT009 <1 <10 <1 <1 <10 <20 <1 <1 <1 <5 <5 9/15/2009 <2.5 <10 <1 <1 <10 <1 <1 <s ct <5 <1 312MO10 <2.5 <10 <1 <1 <10 <2 <1 <5 <1 <5 <1 919/2010 <2.5 <10 <1 <1 <10 <2 <1 <s <1 <5 <1 W1712011 <2.5 <1a <1 <1 00 <2 <1 <5 <1 <5 <1 9/6/2011 <2.5 <10 <1 <1 <10 <2 <1 cs <1 <10 <1 3/6@012 c2.5 <10 <1 <1 <10 <2 <1 4 <1 <10 <1 9111I2012 12.5 <10 <1 <1 00 <2 2/25/2013 00 00 <2 <2 <40 <20 <10 <10 72 <100 <15 =512013 <10 Wa <2 <2 Ne rtla <10 <10 <2 <mo Na WWO19 I <10 <10 <2 <2 <40 <z0 <10 <10 <2 <100 <15 Ws12014 <10 00 <2 <2 4o <0 <10 <10 <2 <100 <15 WN 014 <10 F <10 <2 <2 <40 <20 1 <10 110 <2 000 <15 W42015 c10 1 <10 <z ¢ <40 <20 <10 <10 <2 <100 <15 91102U15 <10 <10 <2 Q <40 <20 <10 710 c2 <100 <15 WlOQD16 <10 <10 <2 <2 140 <20 <10 <10 <2 <100 <15 W13Y2016 <10 <10 <2 Q <40 Q0 110 <10 i <2 <lm <15 3I2/2017 <10 00 <2 <2 <40 <2a 00 <10 <2 <100 <15 WM017 <10 <10 <2 <2 4o <20 00 <10 <2 <100 <15 3/6]2016 <10 <10 <2 12 <40 <20 <10 <10 <2 <100 <15 8I6/2016 <10 <10 <2 c2 <40 <20 c10 <10 <2 <100 <15 316/2019 <10 <10 <2 <2 <40 c20 <10 <10 <2 <100 <15 W1W2019 <10 <10 <2 <2 40 <20 <10 <10 <2 <100 05 3I3/2020 <10 <10 <2 <2 c10 d0 <5 <5 c2 <10 <s 9/W2020 <ip <s <2 <2 <2 <s <5 <5 <2 <10 c2 Pye 3B N<1 �a M " aM m w ® � " � m w m i � M m m m Mercury WWI MBMo Butyl Methyl EMyl Ma ylene S Wnium WWI Tetmclibroataene Thallium WW1 Well OeW (UWL) Ketone(Z- Ketone l2- chlo00e(uWL) N"tWal(u9/L) (u�) Silver WWI(uWL) Styrene(u9IL) (uWL) (uWL) Toluene(uWL) Hwo mne](uWL) Bumnone](uWL) GWA-iR u W3111999 10.5 <5a <100 <5 120 <10 <10 <10 12 <2 12 3/21noo0 <0.5 IN 1100 <s <20 <10 <10 <10 <2 12 12 W17/2000 10.5 150 <t0o <s 120 <10 <10 00 12 12 72 MW2001 10.5 <50 1100 15 <20 10 <10 <10 12 <2 12 Ws/2001 10.5 <50 <10o <6 <20 10 <1a <10 12 12 <2 MMU)Q2 10.5 <50 <t0o c5 120 <10 Ila 110 12 12 12 W1W21302 10.5 <50 ON <5 <20 q0 <10 <10 <2 12 <2 3@0/2003 <0.5 60 "M <5 120 Ila <10 <10 1 12 <2 12 W2na03 <0.5 <.50 <I00 <s 120 <10 <1a <10 12 12 12 WiMI4 <1 <10 q0 <5 QO <10 <10 Q <2 <1 12 W15/2004 <t 110 <10 15 1'40 <10 <10 12 12 <1 12 MQ005 0 <s 15 <5 <40 <10 <10 <1 <1 <1 <1 9/1noo5 <1 IS <5 <5 1'10 <10 <10 <1 11 <1 <1 312712006 <0.2 <10 <1a 15 "M <10 110 11 <1 <2 <1 912612006 10.2 <10 <10 <5 <40 <10 <10 <1 q 12 11 W2612007 10.2 <10 <10 <5 <40 <10 <10 <i <1 <2 q W1012007 10.2 <10 110 IS 140 00 <10 ct <1 12 <1 V1712008 10.2 <10 <10 <s IQ <10 <10 <1 <1 12 1 W mma <0.2 <10 <10 <s <40 <10 <10 <1 <1 Q 15 3/3012009 10.2 <10 <10 15 <00 <10 <1 <1 <1 12 <1 W15/2009 10.2 00 <10 15 120 <1 <10 <1 <1 <1 <5 wwola 10.2 00 <10 <5 <20 <s 110 <1 <t <1 <5 9/9/2010 10.2 "a <10 IS 120 <1 <10 <1 <1 <1 <5 W1]/20ll 10.2 <10 <10 15 <20 <1 <10 <1 <1 11 15 WInoll <0.2 <10 <10 <s 120 <1 <10 <1 <1 <1 <5 3IW2012 10.2 <10 <10 15 120 <1 '10 <1 <1 <1 <5 W11na12 10.2 <10 00 15 120 <1 <10 <1 <1 Q <s T/ M013 10.5 <50 <100 15 120 <to Ila <10 <2 12 12 WM013 <0.5 <50 1100 <s <20 <10 <10 <10 12 12 12 WM014 <0.5 <50 <100 <5 120 <10 <10 <10 12 12 Q W4/2014 10.5 150 1100 15 <20 <10 <1a <10 12 12 12 W/ 015 10.5 <50 <100 <s 120 <10 I <10 <1a 12 12 12 W10/20ls 10.5 <so 1100 15 Q0 <10 <1a <10 12 12 <2 W10n016 <0.5 ISO ON <5 120 <10 <10 <10 12 <2 12 W14n016 10.5 <50 ON 15 Q0 <10 <10 <10 <2 12 12 3 017 <0.5 <50 1100 IS 120 <10 <10 <10 12 12 12 WM017 <0.5 <50 ON 15 <20 <10 <10 <10 12 12 12 3/6n015 10.5 150 1100 <s 120 <10 <10 <10 12 12 <2 9B/P01B 10.5 <50 <100 <5 120 00 <10 <10 12 12 12 3/1n019 10.5 <50 <100 <s 120 Ila <10 <ta Q 12 12 9/11/2019 <O.s ISO <100 Is 120 <1a <10 <10 12 12 12 W4n020 10.2 <10 125 <5 <1a <1a <10 15 12 <1 <5 iM020 10.2 <ta 125 <5 15 IS 15 <5 12 0 <2 Pye21M13 Methyl Butyl Methyl Ethyl Mercury total Meth ce Wall Deb Ketone I(u l(etonean.m](b Nickel told(ugly SebWWI.) um total Silver total(ugly Syiene TetraMlgvL) na Thallium Mel (u&ly Nexarone)(ugly eubnorre7(uyy Montle(uyy (u9lq Iu9R) (uyy (oWLI Toluene(ugly GM-1 RR tl W1n004 <1 Ila Ila <s <40 Ila Ila 12 12 1.8 12 9/15n004 <1 q0 QO <5 <40 Ila Ila 12 <2 <1 12 3/92005 <1 <s 15 <s 00 Ila Ila It <1 11 It 92n005 11 <5 <s 15 <40 Ila CO <1 <1 It It 312712MG 10.2 <10 Ila <5 140 Ila Ila <1 <1 12 11 M6120% 10.2 Ila <10 <5 <40 <10 <10 <1 11 12 11 3n8Y1007 10.2 <10 <10 <s <40 Ila Ila It <1 2 It W10n007 I <0.2 Ila Ila Is <4a Ila Ila <1 It 12 <1 W1]n008 10.2 <10 <ID <5 46 Ile 1 110 <1 <1 2 <1 mmoo8 <0.2 <10 Ila <s 140 <10 Ila <1 <1 12 <5 3/30n009 <0.2 Ila Ila 15 140 Ila <1 <1 <1 12 <1 9I15I2009 10.2 <10 Ila <5 720 2.1 Ila <1 <1 <1 <5 MW2010 <0.2 Ila Ila 15 120 <5 Ila It It <1 <s 9I9n010 <0.2 Ila Ila <5 <20 <1 Ila <1 <1 It Is W17n%1 10.2 Ila <10 <5 20 It Ila It It It I5 W]na11 <0.2 Ila Ila <5 20 1.9 Ila <1 It <1 15 3/6/2012 10.2 Ila <10 <5 <20 <5 Ila <1 <1 <1 c5 WlMO12 10.2 Ila Ila 15 120 It Ila <1 <1 <1 <5 b25n013 10.5 150 1100 15 22.6 Ila Ila Ila 2 2 12 8/Sn013 1 10.5 <50 <100 15 120 Ila <10 Ila <2 12 1 12 3WO14 10.5 <50 <100 15 120 Ila Ila Ila <2 12 2 914 014 10.5 <50 c100 <5 120 Ila 00 Ila 12 12 12 W4n015 <0.5 <50 Ilea <5 120 Ila <10 Ila 12 12 12 W10n015 10.5 <50 ON 15 22.5 Ila Ila Ila 12 12 <2 WIM016 10.5 150 1100 <5 26.8 <10 Ila QO 2 12 2 W14/2016 <0.5 <50 <100 <s <20 Ila Ila Ila <2 c2 2 3n201] <0.5 150 1100 <5 20.7 Ila Ila Ila 12 12 2 9RQ01] <0.5 <50 <100 <5 IN Ila Ila Ila 12 <2 <2 3WO18 <a s <50 <100 <s 120 Ila <10 Ila 12 <2 12 9I8/2018 <0.5 IN 1100 15 <20 Ila <10 Ila 12 12 12 3WO19 <a s 150 <100 <5 22.8 Ila Ila Ila 12 2 12 W11n019 <0.5 <50 I100 Is <20 Ila Ila d0 <2 12 2 W4n020 <0.2 <10 <25 <5 23 I <10 <5 <2 11 <5 9/3n020 <0.2 <10 25 Is ].42 <5 <5 <5 2 <1 2 PyelO of it i >a a a a._I Mel 10.10.111 Mel ■ ■ ■ ■ r ■ ■ ■ ■ ■ r ■ r ■ r ■ � w w w � w ® If rms Mmu1ry to Methyl Butyl Mettyl EMyl McOylene Selenium tatal TetraU .thane Thallium rote) Well Date (utVL) K W.12- Ketone 12- MbnOe(uglL) Nickel Mal(uWL) (u9/L) Siy r Mal(ug/L) Symne(uglL) luyL) lag/L) Tolmm(ug/L) Hmmmm](ug/L) Butanonel(uglL) GM-2RR 4 3292001 10.5 <50 <to0 <5 120 <t0 Ila <10 12 <2 12 9I52ool 10.5 <50 <loo <s 120 <ta c10 Ila <2 12 <2 MM002 <0.5 <50 <loo cs 120 <10 <10 <10 12 12 <2 WIM002 10.5 <50 <100 <5 <20 <10 Ila Ila 12 12 12 3rz0/2o03 <0.5 <50 <100 <5 <20 Ila <10 Ila 2 12 72 9 WOW <0.5 <50 <l00 <5 120 <la <10 Ila 12 12 12 W12006 Q <10 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<10 <2 12 <2 W102a16 10.6 <50 Ilm <s <20 <10 <10 <10 12 12 12 9I1M2016 10.5 <50 <1W <5 120 <10 <1a <10 <2 12 12 3 019 10.5 <50 <100 <5 <20 <10 <10 <10 12 Q <2 9RM017 10.5 <50 1100 <5 120 <10 <1e <10 12 <2 12 1=n 017 Na Na we We Na Na We We Na Na Na 3MQ018 10.5 150 1100 15 120 110 <10 <10 12 12 12 916=18 10.5 151) <100 <5 <20 <10 00 <10 12 12 12 3Rn019 10.5 <50 <100 IS 120 <10 <10 <10 12 12 : W102ol9 10.5 <50 <100 <5 <20 <10 <10 Q0 <2 12 12 10/312019 NB nle Na we We Na Na Ne Na We We 3I4n020 10.2 <10 125 15 10.6 <10 <10 <5 Q It 6 9IM020 10.2 <10 <25 <5 50.3 <5 <5 <5 c2 <1 <2 1012112020 Na Ne Na nle 22.6 Ne Na I Na I Na I We I Na n 31oral Mefw WWI Methyl Butyl Methyl Ethyl ty Methylene Selenium total Tatrechbro UWW Thallium WWI Well Date (u81y Ketone(u KWns](2 chlontle u L Nickel Mal(ugly SiMeftotal(ugly Styrene(ugly Tduene lugly Hexanonel lugly Bulanorel(uyy ( W ) IuglL) (ugly (ugly GW a 9I1012005 <1 <5 <5 15 <40 Ila <1a <1 It It It 31z7201% 10.2 <10 <10 <5 <40 <ta <10 <1 <1 12 It MM006 10.2 <10 <10 18 Wa <10 <10 <1 It <2 <1 W(i200] 10.2 <10 -10 15 140 <10 <ta <1 <1 12 <1 W102007 10.2 <10 <10 <5 140 <10 <10 <1 <1 12 <1 &172008 10.2 <10 <1a <5 <40 00 <10 <1 <1 12 <1 M=008 10.2 <ta Ila <5 74a ,a <10 It <1 12 15 W3012009 10.2 <10 I <10 15 1 <40 <10 I <1 It I If <2 1 <1 W1512W9 10.2 <10 <ta <5 20 <1 18 <1 <1 It 15 3232010 10.2 <10 <10 <5 27 It <10 <1 It It <5 m2010 10.2 <10 "a <5 <20 It <1a 0 It <1 <5 3117=11 <a.2 <10 <10 <s 120 <1 110 It <f <i 15 9/812oll 10.2 <10 <ta <s <20 <1 <to <1 It It <s 3182012 10.2 <10 <10 <s <20 <1 <10 <1 <1 11 15 W112012 10.2 <10 Ila <5 25 <1 150 <1 <1 It <5 V2s2o13 10.5 150 <10 <5 120 <ta <t0 <10 12 12 12 9MM013 10.5 <50 <10 <5 120 <10 <10 <10 12 12 12 3152a14 <0.5 150 <100 <5 QO <ta <10 <10 12 <2 12 9142a14 10.5 <50 <100 <5 <20 <10 <10 <10 12 <2 <2 3142a15 <0.5 150 1100 <5 120 <1a <1a <10 Q 12 12 91102ats 10.5 <50 Q00 <5 120 <10 <10 <10 <2 12 12 Wta2a16 <0.5 150 1100 <5 120 <10 <to <10 <2 12 <2 W132018 10.5 <50 1100 <5 120 <10 <10 Ila 12 <2 <2 =017 10.5 150 <100 <5 120 <10 <10 eta <2 12 <2 922017 10.5 150 <100 <s <20 <10 <10 <1a 12 12 12 WP2018 <0.5 40 <10 15 120 <10 <ta <to 12 12 12 9IB12018 <0.5 150 1100 15 <20 Ila <10 <10 12 12 <2 3I82019 10.5 150 <100 15 120 <1a <1a <10 Q 12 <2 W112019 <0.5 <50 <100 <5 o20 <1a <1a <ta 12 Q 12 W32020 10.2 <10 125 <5 <10 <10 <1a <5 <2 <1 <5 9 020 10.2 <10 125 <5 <5 <5 <5 <5 12 <1 <2 Pye 34 of42 a� a ■ a a i a a a a a s a r ■ r-1 MEN mm aa• a- i ■ ■ ® aM a 0" aw Me=q total MCMA ButylMcMyl Ethyl Me o VJeA Date Karoo(2- Ketone " Nickel total(uplL) Selenium total Bihar robl(uWL) Styrene luplL) Tat.dibaeMene Thallium total Toluene(ugll-) (uglL) Plexenonel(uglq Bulenwal(u9/L) chronde(uglL) (ug&) (uglL) (uglL) G -] d Maas <1 <5 <5 <5 <40 <10 <10 <1 <1 <1 1 11/112W5 10.2 <10 <la 15 00 <10 110 It <1 12 It =712" 10.2 <la <la <s 00 <10 <10 It It 12 <1 9 20(18 10.2 <10 <10 <5 <40 <10 <10 It <1 12 <i 3I28I2007 0.21 <10 <10 <5 a40 <10 <10 <1 <1 12 <1 9/1=007 0.42 <10 <10 <5 140 00 <10 Q <1 <2 <1 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IuIMy GMARR 0 311=04 Q Q <10 c2 Q <50 <1 <10 <20 <8 W15I2004 Q <2 110 Q Q <50 <1 00 QO <e W 005 <1 0 00 Q Q <50 <1 <10 49.8 <3 W 005 <1 0 <10 <1 Q <50 <1 <10 <20 <3 3I2TI2008 <1 0 Q q <1 <10 <2 <1 120 <2 9/ o08 <1 <1 Q <1 <1 OD Q <1 <20 Q MI 007 0 <1 <2 <1 <1 OD Q q 22 <2 9110 W 0 <1 1 <2 <1 <1 <10 1 Q I 1 <20 1Q W17=08 <1 <1 Q <1 <1 <10 c2 <1 29 Q M3I2008 <i <1 <2 c1 <1 <10 Q <1 <20 <2 3I302009 <1 ci <2 <1 <1 <10 Q <1 Q0 <2 W15I2009 <1 <1 Q.5 <5 <1 <10 <5 Q <10 <3 MW2010 <1 0 Q.5 <1 c5 <10 <5 <1 <10 Q 9/ 010 <1 0 Q.5 <1 <5 <10 <5 <1 14 <3 W17Y2011 <1 <1 Q.5 <1 <5 <10 <5 <1 M <3 WII2011 <1 <1 Q.5 <1 <5 00 <10 <1 M <3 3I8/2012 <1 <1 <2.5 <1 <5 <10 00 <1 <w 13 WIMO12 <1 ct <2.5 <1 <$ -10 00 <1 <10 <3 2/25/2013 12 Q <100 <2 <10 <20 <100 Q <20 <5 W5 013 <2 Q <100 Q <10 <z0 <100 12 <00 Q 3 014 Q Q <100 <2 <10 <20 <100 <2 <20 <s WN 014 Q Q <100 <2 <10 <20 000 Q Q0 <5 W@ 015 <2 Q <100 Q <10 <20 <100 Q QO <5 911=015 Q Q <100 12 <10 <20 <100 Q Qo <5 3n012018 12 <2 ON Q <10 <20 <100 Q Q0 e5 wiU ol8 <2 Q <iw <2 00 <20 <100 Q Qo <5 3 2017 <2 Q <100 <2 <10 <20 <100 Q <20 <5 W12017 c2 <2 <IDO <2 <10 <20 <100 Q <z0 <5 M12018 <2 c2 <100 <2 <10 120 <lw 12 <20 <5 9B 018 <2 <2 <100 <2 <10 Q0 1100 Q <20 <5 3/82019 <2 <2 <100 Q <10 120 <100 <2 <20 <5 W1112019 <2 <2 <100 Q <10 <20 <f 00 <2 <20 c5 3HI2020 <2 <2 <10 <2 <5 <10 <10 <2 11.1 <5 9I312020 <2 Q e5 Q Q G51 110 <1 I <10 <5 ey<neuz irare-12- bMproI ra - trans-14-10Mlora TnchbrmIhene Tnchlomfluomet VanediumtM Y el Mh lacetale n IchloriEa XY lanes Blab (uglL (ugh) Wall Dab DkM1bmelhene Dbhloroaropene 2-0utene(uglL OWL) ham(uglL (ug/L (uglL (ug/L) 21i'c bbl(uglL) WglL) GWG2RR E Mn Ool <2 12 <100 <2 q0 <20 <100 <2 <0 <5 WV2001 <2 < <100 < <10 <20 <100 <2 30 <5 3n5n002 <2 <2 <100 < <10 120 <100 <2 28 <5 9/19n002 12 <2 <100 < <10 <20 <100 <2 <0 c5 M0I2003 <2 <3 <100 < <10 <20 <100 <2 12D <5 9=003 12 < <100 <2 <10 120 <100 <2 <20 <5 3/1=04 12 < <10 12 <2 <50 <1 <10 <20 <g W15/2004 I <2 < <to <2 12 1 <50 <1 <10 1 <20 c6 3IM005 <1 <1 <10 <1 12 <50 <1 <10 30.1 <3 9l2/2005 <1 <1 <10 <1 <2 <50 <1 <10 <20 31.3 11I1n005 <1 <i <2 <1 <1 <10 <2 <1 <20 <1 0@Tn006 <1 <1 12 <1 <1 <10 <2 <1 <20 <2 MW2006 <1 <1 < <1 <1 <10 <2 11 33 <2 W2MM7 <1 <1 12 0 <1 <10 <2 <1 <20 <2 9/10n00T <1 <1 <2 <1 <1 <10 <2 <1 28 < W1Tn008 <1 <1 <2 <1 <1 <10 <2 <1 <20 <2 w=008 <1 <1 <2 <1 <1 <10 <2 <1 <20 <2 3/30n009 <1 <1 <2 <1 <1 <10 <2 <1 <0 <2 9/15n009 <1 <1 12.5 <s <1 00 <5 <1 32 <3 3n3n010 <1 <1 <.5 <1 <s <10 <5 <1 00 <3 9/9I2010 <1 <1 <2.5 ct <5 <10 <5 <1 <10 13 W1712011 <1 <1 <2.5 Q c5 <10 <5 <1 <10 <3 egn011 <1 <1 <2.5 <1 <5 <10 <10 <1 <10 <3 3WO12 <i <1 <2.5 <i <5 <10 00 <1 00 <3 Wl MO12 <1 <1 <.5 <1 <5 <10 00 <i <10 <3 MM013 <2 c2 <IN 12 <10 <20 <100 < <0 <s W/ 013 <2 <2 <100 <2 <10 <20 <100 <2 <0 <5 3 014 <2 <2 <100 <2 <10 <20 000 <2 <20 <s W413014 <2 <2 <100 <2 <10 <20 <100 <2 <20 <5 WW2015 <3 <2 ON <2 <10 <20 <100 <2 <20 <s W10no15 c2 <2 <100 < <10 <20 ON <2 <20 <5 WIDno18 < <2 <100 < <10 <20 <100 c2 <20 <s Wl4 Dl8 12 <2 <100 < <10 <20 ON < <0 <s 3I3/2on <2 < 000 < <10 <0 <100 <2 <20 <5 9nnOtT <2 < 1100 <2 <10 <20 <100 <2 <20 <5 3Kil20/8 <2 <2 <100 <2 <10 <0 <100 <2 <0 <s 9MO18 <2 < <100 <2 c10 U220 <100 <2 22.2 <5 WTn019 c2 <2 1100 <2 <10 <100 <2 <20 <5 8I112019 <2 <2 <100 <2 <10 <106 c2 <20 c5 3/3/2020 <2 <2 <10 <2 <5 <10 <2 14.2 <5 9=020 < < <5 <2 < <10 <1 12.6 15 Poge 19IN 11 E� 4111111� fi fi Pl f-:.f f� m on f f 7 m m m on f� trans-t trem-l3- Vens14-[)c Iom- Trioloraethono Tr Ioroeuoromot Vanwhumtolal Kn lacerate Un lC Londe X leres Well Date DicM1OWL)erm DichlampL) 2-0u ne(uglL) (uglL) Mm(u91L1 (u91L) (uglL) (uyL) Zncro llug1L) Y WA)otell (uglL) (WIL) GM4R a enill999 12 12 <100 < <10 30 <100 <2 290 <5 3n1n00D <2 < <100 42 <10 <z0 <1oo 12 40 <s 9HTn00a 12 12 <100 12 <1a 120 <100 <2 <2a 15 mmoo1 < < <100 <2 Ila 120 <100 <z <20 <5 952001 12 12 000 12 Ila <20 1100 12 40 115 Wn 002 < <2 <100 12 <1a 120 <100 <2 5e 15 9l MW2 12 <2 <10a <2 <10 <0 ciao < <20 <5 3nWW3 12 12 <100 1 12 <1a 120 <100 <2 54 15 9nn003 12 <2 <1o0 <2 <1a <20 <too < <0 15 311n004 12 <2 <10 12 12 <50 <1 <10 120 <6 9/15n004 <2 <2 <10 12 12 <50 <1 <10 120 18 3 005 <1 <1 q0 11 12 <50 <1 <10 120 13 9=005 <1 <1 <10 <1 <2 <50 11 <1a <20 7.8 1111n005 <1 0 12 <1 <1 <10 <2 <1 120 12 3nT2a0B <i 0 12 <1 <1 <10 12 <1 <20 12 9n8n008 <1 c1 12 <1 <1 <1a 12 <1 IN 12 MM007 <1 <1 12 <1 <1 <10 12 <1 49 < 9HOn007 <1 ni 12 <1 <1 <10 <2 11 1 120 12 311Tn008 <1 <1 12 <1 <1 <10 <2 <1 QO 12 BI23I2000 <1 <1 12 <1 <1 <10 12 <1 32 12 33012009 <1 <1 12 <1 <1 <10 12 11 <0 12 911wool? <1 <1 <.5 15 <1 <10 <5 <1 30 13 mmol0 <1 <1 12.5 <1 IS 12 15 <1 No 13 swol0 <1 <i 12.5 <1 <5 110 15 <1 14 <3 3/1Tn0ll <i <1 12.5 <1 <5 <10 15 <1 14 13 onmil <1 <1 12.5 <1 <5 Q0 10 <1 <10 <3 3 012 <t <1 12.5 <t <5 <10 10 <1 <10 13 Wl MO12 a1 <1 12.5 <1 <5 <10 <10 <1 <10 13 2n512o13 12 12 <100 12 <10 120 <1oo 12 120 <5 915n013 12 12 <100 12 110 <20 <100 <2 <20 <5 3Rn014 <2 <2 <to0 <2 <10 <20 1100 <2 <2a 15 W/ 014 12 12 <1o0 12 <10 <20 <100 <2 <20 <5 3/4n015 12 <2 <100 12 <10 <20 <100 12 <a <5 9nno15 12 12 <100 < <10 120 <100 12 <20 <5 XV12016 < 12 <100 < <10 120 1100 12 <0 <5 9/13n018 12 <2 <ta0 12 <10 120 000 12 <20 <5 3IM017 12 12 <100 12 <10 120 <10o 12 <20 <5 Wno17 < <2 1100 12 00 120 <10o <2 120 15 Wno10 12 12 <10U 12 <10 120 <100 12 120 15 9/6n010 < <z <100 <2 <10 <20 <100 Iz <20 15 onn019 12 <2 000 12 Ila 120 ciao 12 120 15 9H1n019 12 12 <1oo < <10 <20 <100 <2 120 <s WW020 12 e2 <to 12 15 1 <10 <10 12 <10 <5 9 020 12 <2 c5 < 12 <5 <10 <1 m <5 0{e14dQ Imnseth imre-ib Vans-lbDichloh, Trichloroethens Tnchlom0ooromet Vana4iumhftl Yn lamtate Vin Ichbrm X area[Total) W011 Dab DiUlUgfi-) a Dkh(-"L) na Y Y Lnc ball(ug/L) (uglL) (uglL) 24wlene(uglL) (u9/L) ham(ug)L) (u9IL) (ae/L) (aS�q (uglL) GM4R E 8/31/1999 <2 <2 1100 <2 00 <20 <100 <2 80 <5 3/212000 ¢ <2 <100 <2 00 Q0 <100 <2 30 <5 8/172000 <2 e2 <100 <2 <10 <20 <100 <2 <20 <5 3292001 <2 <2 <100 <2 <10 c20 <100 <2 20 15 w512001 <2 <2 <100 <2 <10 <20 <100 <2 20 <5 312W2002 <2 <2 <100 <2 <10 <20 <100 Q 22 <s 9/192002 <2 ¢ <100 Q <10 <20 <100 <2 <20 <5 WQQD031 <2 e2 <100 ¢ 1 <10 <20 <100 <z 50 <s w22003 <2 <2 c100 <2 <10 <20 <100 <2 <20 <5 3/12004 <2 <2 <10 c2 <2 <50 <1 <10 54.7 <8 w152004 <2 <2 <10 <2 <2 <50 <1 <10 <0 <e 3/9/2005 <1 <i <10 <1 <2 <50 <1 <10 <20 <3 w112005 Q <1 <10 <1 <2 <s0 <1 <10 Q0 <3 312712NO <1 <1 <2 <1 d <10 12 <1 Q0 <z 912612006 <1 <1 <2 <1 <1 <10 <2 3.2 21 <2 9/1012007 <1 <1 <2 <1 <1 00 12 <1 120 <2 W1712008 <1 <1 <2 <1 <1 <10 <2 <1 <20 <2 9232o08 <1 <1 <2 <1 e1 <10 <2 <1 <20 <2 3Y40/2009 <1 <1 12 <1 <1 <10 <2 <1 <20 12 9/152009 Q <1 <2.5 <5 <1 <10 <5 <i <10 <3 3232010 <1 <1 <2.5 c1 <5 <10 <5 <1 <10 <3 9/w2010 <1 <1 <2.5 Q <5 <10 <5 <1 110 <3 W1]2011 <1 <1 <2.5 <1 <5 <10 c5 <1 <10 <3 9A2011 <1 c1 <2.5 <1 <5 <10 <10 Q <10 <3 W12012 <1 <1 <2.5 <1 <s <10 c10 <1 17 <3 91112012 <1 <1 <z.5 <1 <5 c10 <10 <1 30 <3 MM013 12 Q 1100 <2 <10 <20 <100 <2 <20 <5 9/52013 <2 12 <100 <2 <10 <0 <100 <2 <20 <5 10/2/2013 Na Na Na Na Na not Na Na Na Ne NW014 <2 e2 <100 <2 <10 <20 <100 <2 <ZO c5 9/3no14 <2 <2 <100 <2 <10 <20 <100 <2 <20 <5 wG201s 1 <2 12 <10o c2 <10 <20 <100 Q <20 c5 9/ Ols <2 <2 1100 <2 <10 <20 <100 <2 @U <5 3/102016 <2 <2 <100 12 <10 <20 <100 <2 <20 <s 9/14 016 12 <2 <100 <2 00 <20 <100 Q Q0 <5 W2017 <2 <z <100 <2 <10 <20 <100 <2 42.8 <5 9/12017 <2 <2 <100 <2 <10 <0 <100 <2 <20 <5 10242U17 Na Na not Na Na Na Na Na Na Na 3WO18 <2 <2 000 <2 <10 <20 <100 Q 28.4 <5 9/ 018 <2 c2 <100 <2 <10 <20 ON <2 <20 c5 3R2019 <2 <2 c100 <2 <10 <20 -IN <2 108 c5 w102019 <2 12 <100 c2 <10 <20 <100 Q c20 <5 10/312019 n/a Na Na Na Na Na Na nla Na Na w42020 <2 <2 <10 Q <5 <10 <10 <2 <10 <5 FEMME0 <2 <2 <5 <2 Q c5 <10 et 123 es 2O nla Na Na I Na Na I nla I Na I Na 15.8 Na Pop ware r s r7 haw-12 transl3 W011 Dale Dbhbroathene DitAlomempare kana10-Di hlom- Trichbraethene TnchbhAWMmet Vanaciumtotal Mnylautete 1/nylchloritle Xylem.[Totel] MIL) L) (u9IL) 2-0ule (uWL) (u9ll) here(u9IL) (uyy (uelL) (u Lnc total(uWL) yLl (uWL) GW d 9110@005 <i Q <10 Q <2 <50 <10 <1 <20 c3 3/ 7MW5 <1 <1 Q <1 <1 <10 <2 <1 QO <2 9I2812008 <i <1 <2 <1 <1 110 <2 <1 <20 <2 M612007 <1 <1 ¢ <1 <1 <10 <2 <1 QO <2 911012007 <1 <1 Q <1 <1 00 <2 <1 QO <2 311712008 <1 <1 <2 <1 <1 <10 c2 <1 QO <2 912312008 <1 <1 c2 <1 <1 <10 <2 <1 170 Q 3/3012009 <1 <1 <2 <1 I <1 <10 <2 <1 QO <2 W150009 <1 <1 <2.5 <s <1 c10 <5 <1 <10 <3 W2=010 <1 <1 <2.5 <1 <5 <10 <5 <1 <10 ¢ 9 DIO d <1 <2.5 <1 <5 <10 <5 <1 <10 <3 W1Tnoll <1 <1 12.5 <1 <5 110 <5 <1 11 <3 9I8@011 <1 <1 <2.5 <1 <5 <10 <10 <1 <10 <3 SWO12 <1 0 <2.5 <1 <5 <10 <10 ct <10 Q 9/1112012 <1 e1 <2.5 <1 <5 <10 <10 <1 <10 O 2/2612013 Q <2 <100 <2 <10 <20 <100 12 <20 c5 OIMO13 ¢ e2 <100 <2 <10 <20 <100 Q <20 <s 3WO14 Q ¢ <100 12 <10 <20 <100 <2 <20 <5 914 014 Q ¢ <100 <2 <10 <20 1100 Q <20 <5 W/ 015 Q Q 000 <2 <10 <20 <100 12 <20 <5 W102015 Q <2 <100 12 <10 <20 <100 Q 120 <5 W1012U18 Q <2 <100 ¢ <10 <20 <100 <2 Q0 <5 W1=016 Q <2 <100 <2 <10 <20 000 Q Q0 <5 31=017 ¢ <2 <100 <2 <tO <20 <100 <2 Q0 <5 9/ 017 Q <2 <100 Q 00 <20 <100 Q QO <5 3Z2018 ¢ Q <100 <2 <10 <20 <100 Q Q0 <s qMWIS Q <2 <100 <2 <10 Q0 000 Q QO <5 3WO19 Q Q <100 <2 <10 <20 <100 <2 Q0 <s 91112019 Q Q <100 <2 <10 <20 000 Q QO <5 3WO20 ¢ Q <10 <2 <5 <10 <10 <2 <10 <s 91312020 Q <2 <5 <2 <2 <5 <10 <1 <10 <5 vy.ai maz imm-12- ire Vane-la-Dichloro TO 10"them Tnchlomfluoromel Vanadium total Vinyl acetate Vinyl chbMe XylT.Wi Wall Date ObM1loroelhene Dichbmgropp.,,ana Zinc total(uWLI enae( 1 (ugly (uWy 2-0utena luWLl (ugly ha.(uWq (ugly (uglL) (ugly (ugly GWP] 0 9l1@005 <1 <1 <10 <1 <2 <50 <10 <1 <0 <3 1111=05 <1 <1 < ct <1 00 <2 <1 <0 <2 M7=06 <1 <i Q <1 ct <10 <2 <i <20 <2 9@ 05 ct <1 12 <1 <1 <10 <2 <1 <20 12 =612007 <1 <1 12 <1 <1 <10 <2 <1 <20 <2 9110I2007 <1 <1 <2 <1 <1 <10 <2 <1 <00 < W1II2005 <1 <1 <2 <1 <1 110 <2 <1 <20 <2 W2312WB <1 <1 <2 <1 <1 <10 1 <2 <1 <20 <2 W30@009 <1 <1 < <1 <1 110 <2 <1 <20 <2 WlWO09 <1 <1 <2.5 <5 <1 <10 15 <1 <10 <3 3Y232010 <1 <1 <2.5 <1 <5 <10 <s <1 <10 <3 9/92010 <1 <1 <2.5 <1 c5 <10 <5 <1 <10 <3 3117@U11 C <1 <2.5 <1 <5 <10 <5 <1 <10 <3 WW2011 <1 <1 <2.5 <1 <5 <10 <10 <1 <10 <3 3M2012 <1 <1 <2.5 <1 <5 <10 <10 <1 <10 <3 9/1112012 <1 <1 <.5 <1 <s <10 <10 <1 <10 <3 V26MO13 <2 Q <100 <2 <10 <20 <100 12 <0 <5 W25I2013 12 <2 <100 Q <10 Na <100 <2 W. <5 9W013 <2 <2 <100 <2 00 <0 Q00 Q <20 <5 WWO14 <2 <2 000 <2 <10 Qo <100 < <20 15 Wa 014 <2 12 <100 <2 <10 <20 000 <2 <m <s W4 015 <2 < <100 <2 <10 <20 <100 < <20 <5 911=015 <2 < <100 <2 <10 <20 000 <2 <20 <5 3/10@016 < <2 <100 <2 <10 <20 <100 <2 <20 <5 WIW2016 Q 12 <100 <2 00 <20 <100 <2 <20 <5 3MO17 <2 Q <100 12 c10 <20 <100 12 <0 <5 9/8/2011 <2 <2 1100 < <10 <20 <lw <2 <0 <5 3WOM <2 <2 <100 < <10 <20 <100 e2 <0 <5 9wo15 12 <2 <100 <2 <10 <2a <100 Q <0 <5 3/6I2019 <2 c2 <100 12 110 <20 1100 <2 <20 c5 9/t 00019 <2 <2 <100 <2 <10 <0 000 < <20 c5 3l&2020 <2 < <10 <2 <5 <10 <10 < <10 es 9/3120z0 < <2 <5 < <2 <5 <10 <1 <10 <s vw ax orax • • • • • • • ca �� aa� aaaa� aaaa� aa� aaaaamil aaaaaam aaaaas Salaam �� APPENDIX C LABORATORY ANALYTICAL REPORT, & FIELD INFORMATION LOGS ' {keurofins Analytical Report 671965 for ' Advanced Disposal ' Project Manager: Michael Stowe ' Cedar Hill Landfill 58-01 09.22.2020 Collected By:Client 1 1600 Oakbrook Dr., Suite 565,Norcross,GA 30093 ' Ph:(770)449-8800 ' Xenoo-Houston(EPA Lab Code:TX00122): Texas(T104704215-20-38),Arizona(AZ0765),Florida(E871002-33),Louisiana(03054) Oklahoma(2019-058),North Carolina(681),Arkansas(20-035-0) Xenco-Dallas (EPA Lab Code:TX01468): Texas(T104704295-20-26),Arizona(AZ0809) Xenco-EI Paso(EPA Lab Code:TX00127): Texas(T104704221-20-I8) Xenco-Lubbock(EPA Lab Code:TX00139): Texas(T104704219-20-23) ' Xenco-Midland (EPA Lab Code:TX00158): Texas(T104704400-19-21) Xenco-Carlsbad(LELAP): Louisiana(05092) Xenco-San Antonio(EPA Lab Code:TNI02385):Texas(T104704534-20-8) Xenco-Tampa: Florida(E87429),North Carolina(483) i ' Page 1 of 60 Final 1.000 1 69eomfins E—nm.mrnna I 4— 09.22.2020 1 Project Manager:Michael Stowe Advanced Disposal 300 Colonial Center Pkwy Suite 230 Roswell,GA 30076 Reference: Eurofins Xenco,LLC Report No(s):671965 Cedar Hill Landfill r Project Address:Ragland,AL Michael Stowe: l We are reporting to you the results of the analyses performed on the samples received under the project time Y referenced above and identified with the Eurofns Xenco, LLC Report Numbers) 671965. All results being reported under this Report Number apply to the samples analyzed and properly identified with a Laboratory ID number. Subcontracted analyses are identified in this report with either the NELAC certification number of the subcontract lab in the analyst ID field,or the complete subcontracted report attached to this report. Unless otherwise noted in a Case Narrative, all data reported in this Analytical Report are in compliance with NELAC standards.The uncertainty of measurement associated with the results of analysis reported is available upon request.Should insufficient sample be provided to the laboratory to meet the method and NELAC Matrix Duplicate and Matrix Spike requirements, then the data will be analyzed, evaluated and reported using all 1, other available quality control measures. The validity and integrity of this report will remain intact as long as it is accompanied by this letter and x reproduced in full, unless written approval is granted by Ermines Xenco,LLC. This report will be filed for at least 5 years in our archives after which time it will be destroyed without further notice, unless otherwise l arranged with you. The samples received,and described as recorded in Report No. 671965 will be filed for 45 days,and after that time they will be properly disposed without further notice,unless otherwise arranged with you. We reserve the right to return to you any mused samples, extracts or solutions related to them if we consider so necessary (e.g., samples identified as hazardous waste, sample sizes exceeding analytical standard practices,controlled substances under regulated protocols,etc). 1 We thank you for selecting Eurofins Xenco, LLC to serve your analytical needs. If you have any questions concerning this report,please fcel free m contact us at any time. Respectfully, �'•ry 1 John Andros Lab Manager , 1 A Small Business and Minority Company 1 1 Houston- Dales-Midland -Tampa -Phoenix-Lubbock-San Antonio-El Paso-Atlanta - New Mexico l Y Pape 2&a0 Final 1.000 r ' CASE NARRATIVE �n.`eurofins r,n,»nmirm�ne uMe ' Client Name:Advanced Disposal Project Name:Cedar Hill Landfill Project ID: 58-01 Report Date: 09.22.2020 ■ Work Order Number(s): 671965 Date Received: 09.04.2020 Sample receipt non conformances and comments: ' Sample receipt non conformances and comments per sample: ' None Analytical non conformances and comments: ' Batch: LBA-3136920 EDB by EPA 8011 Surrogate 4-Bromolluorobenzene recovered above QC limits.Matrix interferences is suspected;data confirmed by re-analysis. Samples affected are:671965-001,671965-006,671965-002. 1 t 1 1 1 ' Page 3 of 60 Final 1.000 eurofins a Flagging Criteria X In our quality control review of the data a QC deficiency was observed and Bagged as noted. MS/MSD recoveries were found to be outside of the laboratory control limits due to possible matrix/chemical interference,or a concentration of target analytic high enough to affect the recovery of the spike concentration.This condition could also affect the relative percent difference in the MS/MSD. 1 B A target analyse or common laboratory contaminant was identified in the method blank. Its presence indicates possible field or laboratory consummation. 1 D The samples)were diluted due to targets detected over the highest point ofthe calibration curve,or due to matrix interference. 1 Dilution factors are included in the final results.The result is from a diluted sample. 1 E The data exceeds the upper calibration limit;therefore,the concentration is reported as estimated. 1 F RPD exceeded lab control limits. 1 J The target madyte was positively identified below the quantitasion limit and above the demotion limit. 1 D Analyse was not detected. y1y L The LCS data for this analytical batch was reported below the laboratory control limits for this analyte.The department supervisor and 1 QA Director reviewed dam.The samples were either reanalyzed or Bagged as estimated concentrations. H The LCS data for this analytical batch was reported above the laboratory control limits.Supporting Yfry pp g QC Data were reviewed by the Department Supervisor and QA Director.Data were determined to be valid for reporting. 1 K Semple analyzed outside of recommended hold time. 1 JN A combination of the"N"and the"P'qualifier.The analysis indicates that the analytic is"tentatively identified"and the associated 1 numerical value may not be consistent with the amount actually present in the environmental sample. r "•Surrogate recovered outside labomlory,control limit. 1 BRL Below Reporting Limit. ND Not Detected. I RL Reporting Limit 1 MDL Method Detection Limit SDL Sample Detection Limit LOD Limit of Diflaction 1 PQL Practical Quantimtion Limit MQL Method Qiantimtiun Limit LOQ Limit of Quantimtion 1 DL Method Detection Limit I NC Non-Calculable I SMP Client Sample BLK Method Blank 1 BKS/LCS Blank Spike/Labomtory Control Sample BKSD/LCSD Blank Spike Duplicate/Labomtory Control Semple Duplicate MD/SD Method Duplicate/Sample Duplicate MS Matrix Spike MSD:Matrix Spike Duplicate 1 + NELAC certification not offered for this compound. • (Next to analyle name or method description)=Outside XENCO's scope of NELAC accreditation 1 1 I Page 4 of 60 Final 1.000 1 1 ia eurofins r q m rn„ r Hits Summary 671965 Mmco iAdvanced Disposal, Roswell,GA Cedar Hill Landfill iSample Id: GWA-IR Matrix: Ground Water %Moisture: Lab Sample Id:671965-001 Date Collected: 09.03.202014:15 iDate Received: 09.04.2020 12:44 Analytical Method:Appendix I Metals by SW-846 6020A Prep Method: SW3010A i Seq Number: 3137240 Date Prep: 09.15.2020 08:20 Parameter Cas Number Result Units Analysis Date Flag Dil Arsenic 7440-38-2 19.7 ug/L 09.15.202023:28 1 iBarium 7440-39-3 290 ug/L 09.15.202023:28 1 iSample Id: GWA-IR Dup Matrix: Ground Water %Moisture: Lab Sample Id:671965-002 Date Collected: 09.03.202014:15 Date Received: 09.04.2020 12:44 Analytical Method:Appendix 1 Metals by SW-846 6020A Prep Method: SW3010A Seq Number: 3137240 Date Prep: 09.15.2020 08:20 Parameter Cas Number Result Units Analysis Date Flag Dil Arsenic 7440-36-2 20.3 ug/I, 09.15.202023:48 1 Barium 7440-39-3 282 ug/L 09.15.202023:48 1 i Sample Id: GWC-1RR Matrix: Ground Water %Moisture: Lab Sample Id:671965-003 Date Collected: 09.03.2020 16:30 Daze Received: 09.04.2020 12:44 iAnalytical Method:Appendix 1 Metals by SW-846 6020A Prep Method: SW3010A Seq Number: 3137240 Date Prep: 09.15.2020 08:20 iParameter Cas Number Result Units Analysis Dare Flag Dil Barium 7440-39-3 133 ug/L 09.15.202023:51 I Cobalt 7440-48-4 2.68 ug/L 09.15.202023:51 1 iNickel 7440-02-0 7.42 ug/L 09.15.202023:51 1 1 i i i iPage 5 o160 Final 1.000 I 43teunifins Hits Summary 671965 1 sne�.m mtmt sen<e 1 Advanced Disposal, Roswell,GA t Cedar Hill Landfill I Sample Id: GWC-2RR Matrix: Ground Water %Moisture: Lab Sample Id:671965-004 Date Collected: 09.03.202013:20 Date Received: 09.04.2020 12:44 1 Analytical Method:Appendix I Metals by SW-846 6020A Prep Method: SW3010A G Seq Number: 3137240 Date Prep: 09.15.2020 08.20 Parameter Cas Number Result Units Analysis Date Flag Dil Barium 7440-39-3 12.9 ug/L 09.15.2020 23:54 1 Cobalt 7440-48-4 29.8 ug/L 09.15.202023:54 1 Nickel 7440-02-0 11.9 ug/L 09.15.202023:54 1 Zinc 7440-66-6 12.6 ug/L 09.15.202023:54 1 I Sample Id: GWC-3R Matrix: Ground Water %Moisture: Lab Sample Id:671965-005 Date Collected: 09.03.202014:25 I Date Received: 09.04.202012:44 Analytical Method:Appendix I Metals by SW-846 6020A Prep Method: SW3010A I Seq Number: 3137240 Date Pr ep: 09.15.2020 08:20 Parameter Cas Number Result Units Analysis Date Flag Dill Barium 7440-39-3 236 ug/L 09.15.202023:57 1 I Zinc 7440-66-6 34.0 ug/L 09.15.202023:57 1 I Sample Id: GWC-4R Matrix: Ground Water %Moisture Lab Sample Id:671965-006 Date Collected: 09.03.202015:26 I Date Received: 09.04.202012:44 Analytical Method;Appendix I Metals by SW-846 6020A Prep Method: SW3010A I Seq Number: 3137240 Date Prep: 09.15.2020 08:20 Parameter Cas Number Result Units Analysis Date Flag Dil Arsenic 7440-38-2 5.27 ug/L 09.16.202000:00 1 I Barium 7440-39-3 52.5 ug/L 09.16.202000:00 1 Cobalt 7440-484 21.5 ug/L 09.16.202000:00 1 Nickel 7440-02-0 50.3 ug/L 09.16.202000:00 1 Zinc 7440-66-6 123 ug/L 09.16.202000:00 1 I I I I Page 6 of Final 1.000 - I + 4y eurofins r...ennKm rmine Hits Summary 671965 w<Me Advanced Disposal, Roswell,GA Cedar Hill Landfill + Sample Id: GWC-6 Matrix: Ground Water %Moisture: Lab Sample Id:671965-007 Date Collected: 09.03.2020 15:48 + Date Received: 09.04.2020 12:44 Analytical Method:Appendix I Metals by SW-846 6020A Prep Method: SW3010A + Seq Number: 3137240 Date Prep: 09.15.2020 08:20 + Parameter Cas Number Result Units Amlysb Data Flag Dil Barium 7440-39-3 82.1 ug/L 09.16.202000:03 1 + + + Sample Id: GWC-7 Matrix: Ground Water %Moisture: + Lab Sample Id:671965-008 Date Collected: 09.03.202014:59 Date Received: 09.04.202012:44 + Analytical Method:Appendix I Metals by SW-846 6020A Prep Method: SW3010A + Seq Number: 3137240 Date Prep: 09.15.202008:20 + Parameter Cas Number Result Units Analysis Date Flag D'd 0 Barium 7440-39-3 190 ug/L 09.16.202000:26 1 t 1 Peg.7 of 60 Final 1.000 1 a euroflnz Ear.aama „a a a Certificate of Analytical Results 671965 1 Umo Advanced Disposal, Roswell,GA Cedar Hill Lmdfill Sample Id: GWA-lR Matrix: Ground Water Date Received:09.04.202012:44 I Lab Sample Id: 671965-001 Date Collected:09.03.2020 14:15 Analytical Method: Appendix 1 Metals by SW-846 6020A Prep Method: SW3010A I Tech: MLI %Moisamr: Analyst DEP Date Prep: 09.15.202008:20 e Scq Number: 3137240 SUB:E871002 0 Parameter ResaR RI, Flag Units Analysis Date DII Antimony ND 5.00 U ug/L 09.15.202023:28 1 09 I Arsenic 19.7 5.W ag/L .15.20202J:26 1 Barium 2% 10.0 ug/L 09.15.202023:29 1 Beryllium ND 3.00 U ug/L 09.15.202023:29 1 Cadmium ND 4.00 U ug/L 09.15.202023:28 1 I Chromium ND SAO U ugfL 09.15.202023:28 I Cobalt ND IN U ug/L 09.15.202023:28 1 Copper ND 5.00 U uy/L 09.15.202023:28 1 Lead ND 2.00 U ug/L 09.15.20202328 1 I Nickel ND 5.00 U uy/L 09.15.2M023:28 1 Selenium ND 5.w U ug/L 09.15.202023:28 1 Silver ND 5.W U ug/L 09.15.202023:28 1 Thallium ND 1.W U ug/L 09.15.20202328 1 I Vanadium ND 5.00 U ua 09,15.202023:28 1 Zinc ND 10.0 U Ug/L 09.15.202023:28 1 I Analytical Method: Mercury by SW-8467470A Prep Method: SW7470P I Tech: VID %Moisture: Analyst: ANJ Data Prep: 09.15.202009:00 Seq Number: 3137165 SUB:E971002 Pavmder Resale RL Wag Units Analysis Dale oil Mercury ND 0.200 U ug/L 09.15.202014:35 1 1 1 1 Project:Coder Hill l.and(II 1 1 Page 8 of 60 Final 1.000 s 4+eurofins r ear r �a Certificate of Analytical Results 671965 a.Me Advanced Disposal, Roswell,GA Cedar Hill Landfill ' Sample Id: GWA-1R Matrix: Ground Water Dace Receiwd:09.04.202012:44 Lab Sample Id: 671965-001 Date Collected:09.03.2020 14:15 ' Analytical Method: SUB by EPA 8011 Prep Method: S W8011P Tech: MCK %Moisture: Analyst: MCK Dace Prep: 09.09.2020 11:36 ' Seq Number. 3136920 SUB:E871002 Pvameter Resuk RL In, Daits Analysts Daft D0 IN 1,2-Dibromoethane ND 0.0500 U ug/l. 09.09.202017:16 1 1,E-Dllaomo-3- 10 ,ua(DDCP) ND 0.200 U ug/L 09.09.202017:16 1 Surrogate Cae Number %R., Oath Limits Antlyak Date Flag w 4-Br nonuorobenzene 4"4 92W % 60-140 09.09.202017:16 •• ■ 1 t t 1 ProJeec Cedar Hill Landfill tPage 9 of 60 Final 1.000 1 0 eumfim Certificate of Analytical Results 671965 Epmm�mint Hung X!n<o Advanced Disposal, Roswell,GA Cedar Hill Landfill Sample Id: GWA-IR Matrix: Ground Water Date Received:09.04.2020 12:44 Lab Sample Id: 671965-001 Dale Co11x1ed:09.03,2020 14:15 Analytical Method: Appendix l VOCs by SW-8468260E Prep Method: SW5030B Tech: EZA %MoisN2: Analyst: EZA Date Prep: 09.14.2020 18:00 I Seq Number. 3137213 SUB:E871002 Parameter Remit RL Flag Unite Analysh Dare Bit Acetone ND 25.0 U ug/L 09.15.202003:21 1 Acrylonitrile ND 10.0 U ug/L 09.15.202003R1 1 Bweene ND 2.00 U uglL 09.15.202003:21 1 Bromochloromethane ND 5Ao U u8/1. 09.15.202003:21 1 BromodicMoromedvne ND 5.00 U ug/L 09.15,2020 03 21 1 I Bromoform ND 5.00 U ug/L 09.15.20200J:21 1 Bro.candtmne ND 5. 0 U ug/L 09.15.202003:21 1 2-8umnone ND 25.0 U ug/L 09.15.202003:21 1 Carbon Disulfide ND 5.00 U uF/g(L 09.15.202003:21 1 Carbon Teuachloride ND 2.00 U ug/L 09.15.202003:21 1 Chlorobe.c ND 2.00 U uglL 09.151020 03:21 1 Chloroelhane ND 2.00 U ug/L 09.15.202003:21 1 Chloroform ND 2.00 U ug/6 09.15.20200321 1 I Chloromethane ND 10.0 U ug/L 09.15.202003:21 1 Dibromachloromethane ND 5.00 U ug/L 09.15.202003:21 1 Dibmm oneflo c ND 5.00 U ug/L 09.15.202003:21 1 I 12-Dichl.laa,une ND 5.00 U 1,&Dichlorobc.ne ND 5.00 U ug/L 09.15.202003:21 1 ug/L 09.15.202003:21 1 uans14dichloro-2-botene ND 5.00 U u9/1, 09.15.202003:21 1 I,I-DichloroeNene ND 2.00 U 1,2-Dicblomethane ND 2.W U ug/L 09.15.202003:21 1 1,1-Dichloroethene ND 2.00 U �' 09.15.202003:21 1 ug/L 09.15.202003:21 1 00 cis-1,2-Dichlorodhene ND 2. U ug/1. 09.15102003:21 1 tears-1,2-dichl.thene ND 2.00 U ug/L 09.15.202003:21 1 I 12-Dichlompropme ND 2.00 U uP/L 09.15.2020 03:21 1 cis- 1,3-dichZopropene ND 2.00 U ug/L 09.15.202003:21 1 unno-1,3dichloropropene ND 2.00 U ug/L 09.15.20200I:21 I Ethylbenoene ND 2.00 U ug/L I 2-Hexnnone ND 10.0 U 09.15.202003:21 1 ug/L5.202003:21 1 Methylene Chloride ND 5.00 U ugA W.09.15.202003:21 1 IodomeNene(Methyl Iodide) ND 10.0 U u9/ 09.15.202003:21 1 ug/L 09.15.20200 :21 1 4-Methyl-2-Pemtanone ND 10.0 U I Styrene ND SAW U l. ug/L 09.15.2020033:21 1 10,1,2-Tevechloroethane ND 2.00 U ug/L W.15.202003:21 1 1,1,2,2-Tetmchloroethme ND 2.00 U I Tetmchloroethylene ND 200 U ug/L 09, 5.202003:21 1 Toluene ND IN U ug(L 09.15.202003R1 1 1,1,1-Trichloroetbane ND 2.W U ug/!. 09.15.20200311 1 1,1,2-Trichloroethane ND 2.00 U I U t� 09.15.202003:21 1 Trichlmroethene ND 2.W Trichlorofluo anetMne ND 2,00 U "g/L 09.15.202003:21 1 ug/L 09.15.202003:21 1 Project:Cedar Hill tand011 Pape 10M 60 Final 1.000 .^eurofins a -I Tnl. c Certificate of Analytical Results 671965 aen<e Advanced Disposal, Roswell,GA Cedar Hill Landfill ' Sample Id: GWA-1R Matrix: Gromd Water Date Rmeived:09.04.202012.44 Lab Sample Id: 671965-001 Data Collected:09.03.2020 14:15 ' Analytical Method: Appendix I VOCs by SW446 8260B Prep Method: SW5030B Tech: EZA %Moisture: ' Analyst: EZA Data Prep: 09.14.2020 18:00 Seq Number: 3137213 SUB:E871002 Panmder Rau11 RL mg Unib Analysis Date Its la,3-Tricbloropropane ND IN U ug/L 09.15.202003:21 1 o-Xylene ND 5.W U ugfL 09.15.202003:21 1 ■ m,p-Xylene ND 5.W U ug/L 09.15.202003:21 1 Vinyl Acetate ND 10.0 U ugA. 09.16.20009:20 1 Vinyl Chlonde ND I.00 U ug/L 09.15.202003:21 1 ■ Toral Xylene ND 5.W U ug/L W.15.202003:21 1 - Surrogate Cat Namher %aeaxe Unib L1m11,; Aodyds Date Flag Dibrotto0uororn W 1868-53-7 101 % 75-131 W.15.202003:21 1,2-Dichlorcelhena- 17060-074 101 % 63-144 09.15.2M003:21 Toluene-DH 2O37-26.5 98 % 80-117 09.15.202003:21 ■ 4-Bromo0uorobenxcne 4W-00-4 102 % 74-124 W.15.202003:21 as ■ 1 P jccl:Cedar Hill landfill Page II of 60 Final 1.000 I tic eurofins a..„ .rt,., Certificate of Analytical Results 671965 ,ama Advanced Disposal, Roswell,GA Cedar Hill landfill Sample Id: GWA-lR Dap Matrix: Ground Water Date Received:09.04.202012:44 Lab Sample Id: 671965-002 Dale Collected:09.03.2020 14:15 Analytical Method: Appendix I Metals by S W-846 6020A Prep Method: SW3010A Tech: MLI %Moisture: Analyst: DEP Date Prep: 09.15.202008:20 r Seq Number: 3137240 SUB:E871002 1 Parameter Rerelt RL Flag Units Aealyrts Date on Antimony ND 5.00 U ug/L 09.I5.202023:48 1 Arreeic 20.3 5.w ug/L 09.15.20202J:48 1 Barium 282 10.0 u8/1- 09.15.202023:48 1 11cryllium ND 3.W U ug/L 09.15.202023:48 1 Cadmium ND 4.00 U .,/L 09.15.202023:48 1 I Chromium ND 5.W U ug/L 09.15.202023:48 1 Cobalt ND 2.00 U ug/L 09.15.202023:48 1 Copper ND 5.W U ug/L 09.15.202023:4g 1 Lead ND 2.00 U ug/L 09.15.202023:48 1 l Nickel ND 5.W U ug/L 09.15.202023:48 1 1 Selenium ND 5.00 U ug/L 09.15.202023:48 1 Silver ND 5.W U ug/L 09.15.202023:48 1 Thallium ND 1.00 U ug/L 09.i 5.20202348 1 Vanadium ND 5.00 U ug/L 09.15.202023:48 1 Zinc ND 10.0 U ug/L 09.15.2M023:48 1 Analytical Method: Mercury by SW-8467470A Prep Method: SW7470P Tech: VID %Moisture: Analyst: ANJ Date Prep: 09.15.202009:00 Seq Number: 3137165 SUB:E871002 1 Parameter Result RL Flag Units Analysis Date Dii r Mercury ND 0.200 U ug/L 09.15.202014:37 1 1 I 1 Project Cedar Hill Landfill 1 1 Page 12 of 60 Final 1.000 I O curoftnz em Certificate of Analytical Results 671965 Xerce Advanced Disposal, Roswell,GA Cedar Hill Landfill Sample Id: GWA-1R Dup Matrix: Ground Water Date Received:09.04.202012:44 Lab Sample Id: 671965-002 Date Collected:09.03.2020 14:15 ' Analytical Method: EDB by EPA 8011 Prep Method: SW8011P Tech: MCK %MOisbue: Analyst: MCK Date Prep: 09.09.2020 11:39 Seq Number: 3136920 SUB:E871002 Parameter Ramh RL FLB Units AnalyAs Date Do (A 1,2-Dibromoemane ND 0.0500 U a8/L 09.09.202017:30 1 1,2-aib-3Lh1omPo (DBCP) ND 0.200 U ug/L 09.09.202017:30 1 Surrogate Caa Number %Reeovery Units Limits Aaalyvu Data Flag ' 4-Bmmonuorobeneme 460-00A 8743 % 60.140 09.09.202017:30 '• I 1 1 Project:Ceder Hill Landfill ' Page 13 of 60 Final 1.000 geurofins rn� n„e Certificate of Anal}tical Results 671965 xmm� Advanced Disposal, Roswell,GA Cedar Hill Landfill Sample Id: GWA-1RDup Matrix: Ground Water Date Received:09.04.202012:44 Lab Sample Id: 671965-002 Date Collected:09.03.2020 14:15 Analytical Method: Appendix I VOCs by S W-846 8260B Prep Method: SW5030B Tech: EZA %Moisture: 1 Analyst: EZA Date Prep: 09.14.2020 18:00 e Seq Number: 3137213 SUB:E871002 1 Pvameter Beside RL Fog Units Analysis Data D11 Acmme ND 25.0 U ugfL W.15.202003:42 1 Acrylonitrile ND 10.0 U ug/L 09.15202003:43 I Benxme NO 2.00 U ug/L 09.15.202003:42 1 B..1loromethme ND 5.00 U ug/L 09.15,2020 03:42 1 BromodichlommeNans NO 5.00 U uti/L 09.15.2020 03 42 1 Bmmofonn ND 5.00 U ug/L 09.15.20200J:42 1 Bmmomethans ND 5.00 U ug/L 09.15.202003:42 1 2-13uunone ND 25.0 U ap/L W.15.202003:42 1 Carbon Disulfide ND 5.00 U ug/L 09, 5.202003:42 1 Carbon Tehachlonde ND 2.00 U uti/L 09.15.202003:42 1 Chlombn. NO 2.00 U ug/L 09.15.202003:42 1 Chlomethane ND 2.00 U sg/L 09.15.202003:42 1 Chloroform ND 2A0 U uWL 09.15.20200342 1 Chlommmhme ND 10.0 U ug/L 09.15.2020 W 42 1 Di nnamblommmhere NO 5.00 U -till. 09.15.2W003:42 1 Dibmmomethane NO 5.w U uglL W.15.20200342 1 1,2-Dichlomberacue ND 5.00 U 1,4-Dichl.nusamene ND 5.00 U still. 09.1 .202003:42 1 still. 09.15.202003:42 1 trans-Ip-0i<hloro-2-butane ND 5.00 U ug/L 09.15.202003:42 1 1,1-DkIskuneds. NO 2.00 U ug/L 09.15.202003:42 1 1,2-Dichlomeduane ND 2. 0 U still, 0,.15.202003:42 1 LI-Dichlomethene ND 2.00 U ug/L 09.15.202003:42 I cis-1,2-Dichlorcethene NO 2.00 U ug/L 09.15.202003:42 1 trans-1,2-dichlomemene NO 2.00 U utilL 09.15.210003:42 1 1,2-Dichlompmpane ND IN U ug/L W.15.2M003:42 1 cis-1,3-Dichloropmpeae ND 2.00 U ug/L 09.15.202003:42 1 w 3-1,3-0ichlompmpene ND 2.00 U Ethylbemme ND 2W U ue/L W 09 ug/L ..;55:202003:42 202003:42 1 1 I 2-11exmwe ND 10.0 U ug/L 09. 5.202003:42 1 Methylene Chloride NO 5.00 U ug/L 09.15.202003:42 1 Iudomelhase(MeNyl Iodide) ND 10.0 U uti/L W.15.2020W:42 1 4-Methyl-2-Pentarme ND 10.0 O styrene ND 5.00 U u8/1, 09.15.202003:42 I 10,1,2-TetrachlOmethme ND 2.00 U still. 09.15.202003:42 1 1,1,2,2-Tetmchloroethme ND 2.00 U 0915.2020 1 I TetrachlarceNylcn< NO 2A0 U u9/1, 095.20200k42 1 Toluene NO IN U ug/L 09.15.202003:42 1 1,1,1-Trichloroethane NO IN U ug(L 09.15.202003:42 1 1,1,2-Trehlomethane ND 2.W U L Trichloethene NO 2.W U ug/ M.15.20200J:42 1 m Trichloro ne nuoesunds NO 200 U ugn. .15.202003:42 1 still. 09.18.303003:42 1 Project:Cedm Hill landfill Page 14 of 60 Final 1.000 ' a euroflns l ., r Certificate of Analytical Results 671965 r[�xa 1 Advanced Disposal, Roswell,GA Cedar Hill Landfill ' Sample Id: GWA-IRDap Matrix: Ground Water Date Received:09.04.202012:44 Lab Sample Id: 671965-002 Data Collected:09.03.2020 14:15 Analytical Method: Appendix l VOCs by SW-8468260E Prep Method: SW5030B Tech: EZA %Moisture: ' Analyst: EZA Data Prep: 09.14.202018:00 Seq Number: 3137213 SUB:E871002 Parameter Result RL Flag Units Analysis Dale Dll ' 1,2,3-Tdchloropmpme ND IN U ug/L W.15.202003:42 1 o-Xylene ND 5.00 U ug/L 09.15.202003:42 1 m,p-Xyleam ND 5.00 U ug/L 09.15.202003:42 1 Vinyl Acetate ND 10.0 U ugfL 09.15.202019:04 1 ' Vinyl Chloride ND 1.00 U ug/L 09.15.Xt(103:42 1 Total Xylenm ND 5.W U ug/L W.15.202003:42 1 Surrogate Cas Number %R.,., Unib Units Ans1y,D Data mg ' DibromoRuoromeNane 1868-53-7 103 % 75-131 09.15.202003:42 1,2-Dichloroetbane-D4 170W0 7-0 )09 % 63-144 09.15.202003:42 Toluene-D8 2037-26-5 97 % W117 09.15.202003:42 ' I-BromofuonAmnftne 4604104 101 % 7&IN 09.15.202003:42 1 1 1 1 1 Project.Cedar Hill Landfill ' Page 15 of 60 Plnal cool) -o eurofins a �mm�7.„ 1 Certificate of Analytical Results 671965 Merce Advanced Disposal, Roswell,GA Cedar Hill Landfill Sample Id: GWC-1RR Matrix: Ground Water Date Received:09.04,202012:44 Lab Sample Id: 671965-003 Dale Collected:09.03.2020 16:30 Analytical Method: Appendix I Metals by S W-846 6020A Prep Method: SW3010A Tech: MLI %Moisture: Analyst: DEP Date Prep: 09.15.202008:20 Seq Number: 3137240 SUB:E871002 Parameter Result RL Flag Units Aoalyss Date as Antimony ND 5.00 U ug/L W.15.2M023:51 1 Arxnic ND 5.00 U ug/L 09.15102023:51 I Barium 133 10.0 u8/1, WJ5.202023:51 1 Beryllium ND 3.00 U up/L 09.15.202023:51 1 Cadmium ND 4.00 U AWL 09.15.202023:51 1 Chromium ND 5.W U AWL 09.I5.202027:51 1 Cobalt 2.68 2.00 ug/L 09.15.202023:51 I Copper ND 5.W U ug/L W.15.2M023:51 1 Lead ND 2.00 U ug/L 09.15.20202351 1 Nickel 7.42 5.00 ug/L 09.15.202023:51 1 Selenium ND 5.00 U ug/L 09.15.202023:51 1 Silver ND 5.00 U ug/L 09.15.202023:51 1 Thallium ND 1.00 U Vanadium ND 5.W U ug/L 09.15.202023:51 1 ug/L 09.15.202023:51 1 Zinc ND 10.0 U ug/L 09.15.202023:51 1 I Analytical Method: Mercury by SW-8467470A Prep Method: SW7470P Tech: VID %Moisture: Analyst: AN3 Date Prep: 09.15.202009:00 Seq Number: 3137165 SUB:E871002 A Parameter Remit RI. Flag Units Amdyeis Date Di1 1 Mercury ND 0.200 U ug/L 09.15.202016:39 1 1 A I A Project:Cedar Hill Landfill I 1 1 Page Is of 60 Final 1.000 r ' C*euroflns ra Certificate of Analytical Results 671965 aeara ' Advanced Disposal, Roswell,GA Cedar Hill Landfill ' Sample Id: GWC-IRR Matrix: Ground Water Date Received:09.04.202012:44 Lab Sample Id: 671965-003 Date Collected:09.03.2020 16:30 ' Analytical Method: EDB by EPA 8011 Prep Method: SWSOI IP Tech: MCK %Moisture: Analyst: MCK Date Prep: 09.09.2020 11 A2 ' Se9 Number: 3136920 SUB:E871002 Pavmeter Rerun RL Flag Units Analysis Data on ' 1,2-Dibm.owtLma ND 0.05W U ug/L 09.09.202017:42 1 12-NW-3C61mepopxe(DWP) ND 0.200 U ug/L 09o9.202017:42 1 Surrogate Car Number %Recovery Units Llmib Analyru Date Flag 4-BromoOumatvacene 460-004 86 % 60-140 09.09.2020 17 42 Project:Cedar Hill Landfill 1 ' Page 17 o160 Final 1.000 4ileurofins [mlman.nlraaanl Certificate of Analytical Results 671965 aeMa Advanced Disposal, Roswell,GA Cedar Hill Landfill Sample Id: GWC-IRR Matrix: Ground Wale, Date Received:09.04.202012:44 Lab Sample Id: 671965-003 Data Collected:09.03.2020 16:30 Analytical Method: Appendix I VOCs by SW-846 8260E Prep Method: SW5030B Tech: EZA %Moisture: Analyst: EZA Date Prep: 09.14.2020 18:00 I Seq Number: 3137213 SUB:E871002 Panad,e Result RL FBg Units Analysis Date DU Acnone ND 25.0 U IWL 09.15.202004-02 I I Acrylonimle ND 10.0 U ug/L 09, 5.202004:02 1 Bevene ND 2.00 U ug/L 09.15.202004:03 1 Bmmachlommethane ND 5.00 U ug/L 09.15.202004:02 1 Bromodichlommethane ND 5.00 U I Bmmafomn NU 500 U ug/1, 09.15.202004:02 1 Bromomelhene ND 5.00 U ug/L 09.15.202004:02 1 ug/L 09.15.202004:02 I 2-Bulanone ND 25.0 U ug/L 09.15.202004:02 1 Cuban Disulfide ND 5.W U Carbon Ttmehloride ND 2.00 U ug/L W.15.202004:02 I ug/L 09.15.20200402 1 Chlombmzene ND 2.00 U ug/L 0.15.2WO04:02 WW 1 Chloroerbane ND 2.00 U ug/L 09.15.2020 W4 I Chlmofann ND 3.00 U ug/h 09.15.2020 04:02 I Chlananahme ND 10.0 U ug/L 09.15.202000:02 I Dibmmahloromelhme ND 5.00 U ag/L 09.15.202004:02 1 Dibmmomethane ND 5A0 U ug/L W.15.202004:02 1 I 1,2-Dichlombenzeoe ND 5.w ❑ L4-Dichlombename NU 5w U ug/L 09.15.202004:02 1 ug/L 09.15.202004:02 1 Isms-1,4-0ichloro-2-butene ND 5.00 U ug/L 09.15.203004:02 1 1,1-D¢hl.ffi ne ND 2.00 U ug/L 09.15.202004:M 1 1,2-Dichlomedwne ND 2.00 U ug/L 09.13.202004:02 1 1,1-DichloroeNene ND 2.00 U ug/l. 09.15.2020 04:02 I 6s4,2-DicMoroethene ND 2.00 U ug/L 09.15.20200/:02 I vans-L2-dichlomethene ND 2A0 U ug/L W.15.202004:02 1 I 1,2-DichlomproPme ND 2.00 U ug/L W.15.20200402 1 eirl,3.Dichlompmpene ND IN U U91L 09.15.202004:02 I trans-1,3-dichloropropene ND 2.00 U Bthylbenzme ND 2.00 U ug/L 0,.15.202004:02 1 I 2-11exanone ND 10.0 U U9(L 09.15.202001:02 1 Methylene Chlonde ND 5.00 U ug/L W.15.202004:02 1 IodomeNme(Merhyl Wide) ND 10.0 O 4-Methyl-2-Pmmnooe ND Mo U g/L 09 ug/L 0.1.15.2 5.202004:02004:0022 1 I Styrene NU 5.00 U u 1 u9/[. 09.15.2020 04:02 1 1,1,1,2-TevachloroNbme ND 2.00 U ug/L 09.13.202004:02 1 I,L2,2-Te0achlomethane ND IN U ug/L 09. I 1 5.202004:02 1 TevechbroeNYlene ND 2.00 U ug/L 09.15.202004:02 1 Toluene ND 2.W U ug/L 09.15.2020 M I :02 1 ro 1,1,1-TrichloeNme ND 2.00 U LL2-Trichlomethene ND IN U ug/L 09.15.2020 Trichlomethene ND 2.00 U uP/L 09.15.2020 W:02 04:02 1 Tnchlom0uoromethane ND 200 U ug/6 09.15.202004:02 1 ug/L 09.15.202004:02 1 Projttc Char Hill Landfill Page 18 of 60 Final 1.000 ' +eurofins invneeni Testing Certificate of Analytical Results 671965 a.n<o ' Advanced Disposal, Roswell,GA Cedar Hill Landfill iSample Id: GWC-1RR Matrix: Ground Water Date Received:09.04.202012:44 Lab Sample Id: 671965-003 Date Collected:09.03.2020 16:30 ' Analytical Method: Appendix 1 VOCs by SW-846 8260B Prep Method: SW5030B Tech: EZA %Moisnne: ' Analyst: EZA Date Prep: 09.14.202018:00 Seq Number: 3137213 SUB:E871002 Parameter Result RL Ithe Using Analysis Date Dil ' 1,2,3-Trichlompmpane ND IN U -9/L 09.15,202004:02 I o-Xylene ND 5.00 U ug/L 09.15.202004:02 1 m,p-Xyhose ND 5.00 U u6/L 09.15.202004:02 I Vinyl Acetate ND 10.0 U u8/L 09.15.202019:25 1 Vinyl Chande ND 1.00 U u8/L 09.15.202004:02 1 Total Xylenes ND 5.00 U ug/L 09.15.202004:02 1 ' Surrogvte Cos Number %Recovery Units Liming Analysis Date Plus mm Dibroara0unedune I86&53-0 105 % 75-131 09.15.202004:M 1,2-Dichloroe0we-D4 1706047-0 110 % 63-144 09.15.202004:02 Teluessi 2037-26-5 99 % 80-117 09.15.202004:02 ' 4-Bmmo0uorobnmene 4 04 100 % 74124 09.15.202004:02 1 Project:Ceder Hill Landfill Page 19 of 60 Final 1.000 1 Ch eurof-tns aon,aam<a,resras Certificate of Analytical Results 671965 neMa Advanced Disposal, Roswell,GA 1 Cedar Hill Landfill Sample ld: GWC-2RR Matrix: Crowd Water Dale Received:09.04.202012:44 Lab Sample Id: 671965-004 Date Collected:09.03.2020 13:20 Analytical Method: Appendix I Metals by SW-846 6020A Prep Method: SW3010A t Tech: MLI %Moisture: Analyst: DEP Date Prep: 09.15.2020 08:20 1 Sail Number: 3137240 SUB:E871002 a Paramefes Result Rt. Flag Did" Analysis Date Dil Antimony ND 5.00 U ug/L 09.15.20202364 1 Arocnic ND 5.00 U ug/l. 09.15.20202J:54 I Barium 12.9 10.0 ug .15. 2023:54 1 Beryllium ND ININU ug/LA. W 09.15.M20202J:54 1 Cadmium ND 4.00 U ug/L 09.15.M023:54 1 l Chromium ND 5.00 U ug/L 09.15.202023:54 1 Cobalt 29.8 2.00 ug/L 09.15.202023:54 1 Capper ND 5.00 U ug/L 09.15.202023:54 1 Lead ND 3.W U ug/L 09.I 5.202023:54 1 Nickel 11.9 5.00 ug/L 09.15.202023:54 1 Selenium NO 5.00 U ug/L 09.15.202023:54 1 Silver ND 5.00 U uy/L 09.15.202023:54 1 Tbalhum ND 1.00 U ug/L 09.15302023:54 1 Vanadium ND 5.00 U ug/L 09.15.202023:54 1 Zinc 12.6 10.0 ug/L 09.15102023:54 1 Analytical Method: Mercury by SW-8467470A Prep Method: SW7470P Tech: VID %Moisture: Analyst: ANJ Date Prep: 09.15.202009:00 Seq Number: 3137165 SUB:E871002 1 P.jounmer Result RL Flag Unite Anal,h Date Dil 1 Mercury ND 0.200 U uglL 09.15302014:41 1 1 I I Projat Cedar Hill Landfill 1 1 Page 20 o180 Final 1.000 t a eurOtins Certificate of Analytical Results 671965 Advanced Disposal, Roswell,GA Cedar Hill Landfill ISample Id: GWC-2RR Matrix: Ground Water Date Received:09.04.202012:44 Lab Semple Id: 671965-004 Date Collected:09.03.2020 13:20 Analytical Method: EDB by EPA 8011 Prep Method: SW8011P Tech: MCK %Moisture: Analyst MCK Date Prep: 09.09.2020 11:45 Sal Number: 3136920 SUB:E871002 Parameter Rem& RL Flag Unln Analpis Data DU 1,2-Dibmmocnane ND 0.05M U ug(L 09.09.202017:55 1 i,2-Dil--33 mmopropve(DBCP) ND 0.200 U ug/L 0909.202017:55 1 Sarragate Cas Number %Recovery Uvib Limlb Analysis Date Flag 0.Bmmotluorobrnzme 060-00< 91 % 60-140 09.09.202017:55 I 1 1 1 1 1 1 1 1 Project:Ceder Hill Landfill i IPage 21 of 60 Final 1.000 I i eurofins Ennmrunenl Tee\In8 Certificate of Analytical Results 671965 uMa Advanced Disposal, Roswell,GA I Cedar Hill Landfill Sample Id: GWC-2RR Matrix: Ground Water Dab Received:09.04.202012:44 Lab Sample Id: 671965-004 Date Collected:09.03.2020 13:20 Analytical Method: Appendix I VOCs by SW-846 8260B Prep Method: SW5030B Tech: EZA %Moisture: Analyse: EZA Date Prep: 09.14.2020 18:00 I Seq Nmnber: 3137213 SUB:E871002 Parameter Result RI, Flag Unib A..",Date DII Acetone ND 25.0 U uglL 09.15202004:23 1 I Actylonitnle ND 10.0 U u9/6 09.15.2020 NO I Bemxne ND 2A0 U ug/L 09.15.2020 NO 1 BromochImmethane ND 5.W U ug/L 09.15,202004:23 1 Bromodichloromelhane ND 5.M U uy/L 09.15202001:23 1 I Bmmoform ND 5.W U ug/L W.I5.202004:23 1 BromomeNane ND 5.00 U up/L W.15.2WO(),i23 1 2-Butenone ND 25.0 U ugn. W.15.20200423 1 Carbon Disulfide ND 5.00 U ug/L W.15.202004:23 1 Carbon Telmchloride ND 2A0 U ug/L 09.15102004:23 1 Chlorobrnzene ND 2.00 U uy/L 09.15.202004:23 1 Chloroclhene ND IN U ug/L 09.15202004:23 1 Chlomfom ND 2.00 U ug/L 09.15:202004:23 1 Chlommelhane ND 10.0 U ug/L 09.15.202004:23 1 DibromochlommeWane ND 5.00 U ug/L 09.15.20200,113 1 Dibromomethene NO 5.W U ug/L W.15202004:23 1 1,2-Dichlombemzne ND 5.W U ug/L 1.15.2111.23 1 Ip-Dichlombavcne ND IN U ug/L 09.152020NO 1 Inns-1,4dichlom-2-butene ND 5.00 U ug/L 09.15.202004:23 1 I,1-Dichlomcthane ND 2.W U ug/L 09.15.202004:23 1 1,2-Dichloroethane ND 2.00 U ug/L 09.15.202004:23 I 1,1-Dichloroethene ND IN U ug/L 09.15.202004:23 1 cis-1,2-Dichlorodhene ND 2.00 U ug/L 09.15.202004:23 1 tram-1,2-dichlctoeWene ND IN U ug/L W.15.20200423 1 I 1,2-Dichlmpmpme ND 2.00 U ug/L W.15.202004:23 1 cis-1,3-Dich1otopmpene ND 2.00 U ug(L 09.15.202004:23 1 flans-1,3-dicblaropmpene ND 2.00 U ug/L 09.15.2020 GI 23 1 Ethylbenzene ND IN U uglL 09.15.20200423 1 I 2-Hexanone ND 10.0 U ug/L 09.15.202004:23 1 Mmhylrne Chloride ND 5.00 U ug/L 09.13.202004:23 1 Iodomelhane(Methyl ledide) ND 10.0 U ug/L 09.15.202004:23 1 4-Methyl-2-Pemmoone ND 10.0 U I Styrene ND 5.00 U ug/l, W.15202001:23 1 1,1,1,2-Tcuachlaroethane ND 2.00 U ug/L W.15.20200423 1 L1,2,2-Tetcachloroetbane ND 2.00 U TenachloroeNylcnc ND 2W U ug/L 09.15.202004:2] 1 Toluene ND 2.00 U ug/L 09.15.202004:23 I ug/L 09.15302004:23 I 1,1,1-TncM1loromM1ane ND 2.00 U ug2 09.15.202004:23 1 1,1,2-Trichlaroelhane ND IN U ug/L 09,15.202004:23 1 Tnchloroerhene ND IN U ug/L 09.15.202001:23 1 Tnchlom0uommeNane ND 2.00 O ugM1. 09.15.20200123 1 Project:Ceder Hill Landfill Pape 22 of 60 Final 1.000 1 4$ eurofins a omm. rnu a Certificate of Analytical Results 671965 rnw Advanced Disposal, Roswell,GA Cedar Hill Laadfill Sample Id: GWC-2RR Matrix: Groaad Water Data Received:09.04.202012:44 Lab Sample Id: 671965-004 Date Collected:09.03.2020 13:20 Analytical Method: Appendix l VOCs by SW-8468260B Prep Method: SW5030B Tech: EZA %Moisture: Analyst: EZA Date Prep: 09.14.2020 I8:00 Seq Number: 3137213 SUB:E571002 Peramehr Reault RL Flag Unib Analya4 Date Da 1,2,3-Tnchloropropene ND 2.00 U ug/[. 09.15.202004:23 1 o-Xylene ND 5.00 U uP/L 09.15.202004:23 1 m,p-Xylenes ND 5.00 U uga, 09.15.202004:23 1 Vinyl Acetate ND 10.0 U uP/L 09.15.202019:45 1 ' Vinyl Chloride ND 1.00 U uPJL 09.15.202004:23 1 Total Xylenea ND 5.W U ug/L 09.15.202004:23 1 Surrogate Ca,Number %Recovery Uelb Limits Analysis Date Flag DihromoHuoromethane IBU-53-7 105 % 75-131 09.15.202004:23 1,2-Dichl.xhane-1)4 17p6007-0 IN % 63-144 W.15.202004:23 Toluene-Dil 2037-26-5 99 % W-117 09.15.2020 W 23 ■ 4-Bromo0...Ixx cne 460.00-0 Hill % 74-IM 09.15.202004:23 1 Projwc Ceder Hill Landfill ' Page 23 of 60 Final 1.000 1 -c euroflns Ee mM rH t Certificate of Analytical Results 671965 ' ..rc. Advanced Disposal, Roswell,GA Cedar Hill Landfill Sample Id: GWC-3R Matrix: Ground Water Date Received:09.04.202012:44 I Lab Sample Id: 671965-005 Date Collected:09.03.2020 14:25 Analytical Method: Appendix I Metals by SW-846 6020A Prep Method: SW3010A I Tech: MLI %Moisture: Analyst: DEP Date Prep: 09.15.202008:20 I Seq Number: 3137240 SUB:C871002 Parameter Result RL Flag Units Aealy.0 Date DO Antimony ND S.w U ug/L 09.15.202023:57 1 I Arsenic ND 5.00 U ug/L 09.15.202023:57 1 Bexum 236 10.0 u9/L 09.15.202023:57 1 Beryllium ND 3.00 U ugI 09.15.202023:57 1 Cadmium ND 4.00 U can. 09.15.202023:57 1 I Chromium ND 5.00 U ug/L 09.15302023:3] 1 Cobalt ND IN U ug/L 09.15.202025:57 1 Copper ND 5.00 U ug/L 09.15.202023:57 1 A0 I Lead ND 2 U ug/l, 09.15.202023:57 1 Nickel ND 5.00 U ug/L 09.15.202023:57 1 Selenium ND 5.00 U ug/l. 09.15.202023:57 1 Silver ND 5.00 U ug/L o9.15.2M023:57 1 Thallium ND 1.00 U ug/L 09.15.202023:57 1 I Vanadium ND 3.00 U ug/L 09.15.202023:57 1 Zinc 34.0 10.0 uc]. W.15.202023:57 1 I Analytical Method: Mercury by SW-846 7470A Prep Method: SW7470P Tech: VID %Moisture: Analyst: ANJ Date Prep: 09.15.202009:00 Seq Number: 3137165 SUB:E871002 Parameter Result RL Flag Units Anely.b Data DO Mercury ND 0.200 U ng/L 09.15.202014:47 1 1 O Project Crier Hill Landfill I r 1 Page 24 of 60 Final 1.000 I ' tiC eurofins . .�m,mm,tnl, : Certificate of Analytical Results 671965 XO%O Advanced Disposal, Roswell,GA Cedar Hill I,atidfill iSample Id: GWC-3R Mabix: Ground Water Date Received:09.04.202012:44 Lab Semple id: 671965-005 Date Collected:09.03.2020 14:25 ' Analytical Method: EDB by EPA 8011 Prep Method: SW8011P Tech: MCK %Moishue: ' Analyst: MCK Date Prep: 09.09.2020 11:48 Seq Number: 3136920 SUB:E871002 Parameter Remit RL Floe Unib Analyab Date oil ' 1,2-Dib.onhme ND 0.0500 U ug/L 09.09.202018:08 1 1,2-Dibimno3tTlorapmpeoe(DBCP) ND 02W U ug0, 09.09.202018:08 1 Surrogate CO Number %Recovery Unite I.imitr Analysis Date Flag ' 4-DmmoOuorobenu 460-004 95 % 60-140 09.09.202018:08 1 1 Pmjme:Cedar Hill I d011 r� ■ ' Page 25 of 00 Final 1.000 1 ;c eurolins tn.nenment ins Certificate of Analytical Results 671965 Advanced Disposal, Roswell,GA Cedar Hill Landfill Sample Id: GWC-3R Matrix: Ground Water Data Reccmd:09.04.202012:44 Lab Sample Id: 671965-005 Date Collected:09.03.2020 14:25 Analytical Method: Appendix l VOCs by SW-8468260B Prep Method: SW5030B Tech: EZA %Moisture: Analyst: EZA Date Prep: 09.14.2020 18:00 I Seq Number: 3137213 SUB:E871002 Panmetm Result RL Fug Units Analptb Date oil Acerme ND 25.0 U ug/L 09,15.202004:43 1 I A.,Ionuriie ND 10.0 U ug/L 09.15202004:43 I B.e ND 2.W U ug/l. 09.15.2020 NA3 1 Bromochloromethane ND 5.W U ug/L 09.15.2020 W 43 1 Bmmadichlommethane ND 5.W U ug/L W.15.20MI3443 1 I Bromoform ND 5.00 U ug/L 09.15.202004:43 1 Bromomedhxae No 5.W U ug/L 09.15.21n01M:43 1 2-Butmme ND 25.0 U ug/L 09.15.20200 43 1 Carbon Disulfide ND 5.00 U ug/L 09.15.20200443 1 I Carbon Teoachloride ND 2.00 U ug/L 09.15.2020 NA3 I Chlorobenzene ND 2.00 U uglL 09.15.202004:43 1 Chloroethane ND 2.00 U ug/L 09.15202004:43 oro 1 I Chlform ND 2.00 U ug/L 09.15:202004:43 1 Chloromethme ND 10.0 U ug/L 09.15.202004:43 1 Dibra.1toromnhane ND 5.W U ug/L 09.15,2020 ft,13 1 Dibromomethme ND 5.00 U ug/L W.15.20200443 1 I 1,2-Dichlorobenzene ND 5.W5 U ug/L W.15.202004:43 1 1,4-Dichlorobenzrne ND 5.00 U ug/L 09.15.202004:43 1 tmns-1,4dichloro-2-butt., ND 5.W U ug/L 09.15.202004:43 1 L1-DichloroeNme ND 2.00 U ui✓L 09.15.202004:43 1 1,2-Dichlarnelhane ND 2.00 U ug/l, 09.15.202004:43 1 1,1-Dichloroelhene ND 2.0) U ug/L 09.15.2020 NA3 I cis-1,2-Dichloroethene ND 2.00 U ug/L 09.15.202004:43 I ax.-1,2diWbuxthene ND 2A0 U ug/l. 09.15.2020W43 1 I 1,2-DichlompmWe ND 2.W U ug/L 09.15.2112004:43 1 cis-1,3-Dichlorapropene ND 2.W U ug/L 09.15.202004:43 1 tmns-1,3dichloropmpene ND 2.00 U ug/L 09.15.202004:43 1 Ethylbenrme ND 2.00 U ug/1. 09.15.202004:43 1 I 2-Hexmone ND 10.0 U ug/L 09.15.202004:43 1 Methylene Chlonde ND 5.W U ug/L 09.15.2020 NA3 1 IodomeNune(Methyl Iodide) ND 10.0 U ugrt. 09.15.20201M43 1 I 4-Methyl-2-Pentm ND one 10.0 U ug/L 09.15.202004:4J 1 Styrene ND 5.W U ug(L 09.15.202004:43 1 1,1,1,2-Teoachlonxthane ND IN U ug/L 09.15.202004:43 1 1,1,2,2-Tebachlomethme ND IN U ug/L 09.15.202004:43 1 mt I T hlonxnhylcne ND 2.W U ug/L 09.15.202004:43 1 Toluene ND 2.0) U u9/6 09.15.202004:43 1 1,L1-Tichlomm6ane ND 2.00 U ug/L 09.15.202004:43 1 1,1,2-Tnchlono throe ND 2.00 U ug/L 09.:5.202004:43 1 Tdchlorocd¢ne ND IN U ug/L 09.15.202004:43 1 Trichlomnuommethme ND 2.M U ug/L 09,15.202004:43 1 P jen:Cedar Hill Lmdfiil Page 26 of 60 Final 1.000 ' 43 eurofins a ro1nO. c Certificate of Analytical Results 671965 lo"o Advanced Disposal, Roswell,GA Cedar Hill Landfill ` Sample Id: CWC-3R Matrix: Growd Water Dare Received:09.04.202012:44 lab Sample Id: 671965-005 Dale Collected:09.03.2020 14:25 ' Analytical Method: Appendix l VOCs by SW-8468260E Prep Method: SW5030B Tech: EZA %Moisture: Analyst: EZA Date Prep: 09.14.2020 I8:00 ' Seq Number: 3137213 SUB:E871002 Peramemr Rema RL Flag Unib Analyst;Date DU 1,2,3-Tnchloropropane ND 2.00 U ug(L 09.15.202004:43 1 c-Xylene ND 5A0 U ug/L 09,15.2020 NA3 t m,p-%ylenes ND 5.00 U ug/L 09.15.2020 N:43 1 Vinyl Armor ND 10.0 U uglL 09,15,202020:W 1 Vinyl Chlonde ND I.00 U IWL 09.15.2020 N:43 1 am Total%ylenes ND 5.00 U ug/L 09.15.2020 N:43 1 me Surrogate Cas Number %Recovery Uoim Limits Analysis Dart Flag Dibromo0uorome0iene ISU-53-7 100 % 75-131 09.15.2020N:43 IN 1,2-Dichloroelhave-D4 17060M.0 108 % 63-144 09.15.2020 N:43 Toluene-D8 2037-26-5 98 % 80-117 09.15.2020 N:43 4-Bromo0uorohenrcne 460 IN % 74-124 09.15.202004:43 1 1 1 Projen:Cedar Hill Landfill ' Page 27 of 60 Final 1.000 a eurofins ....... Certificate of Analytical Results 671965 1 arn Advanced Disposal, Roswell,GA Cedar Hill Landfill Sample Id: GWC4R Matrix: Ground Water Data Received:09.04.202012:44 Lab Sample Id: 671965-006 Date Collected:09.03.2020 15:26 Analytical Method: Appendix l Metals by SW-8466020A Prep Method: SW3010A I Tech: MLI %Moisture: Analyst: DEP Date Prep: 09.15.202008:20 1 Seq Number: 3137240 SUB:E871002 Parameter Result RL Flag Unite Analysis Date Bit 1 Antimony ND 5.00 U ugfL 09.16.202000:00 1 1 Arsenic 5.27 100 ug/L 09.16.202000:00 1 1 Barium 52.5 10.0 ug/L 09.16.202000:W I Beryllium ND 3.00 U ug/[. 09.16.202000:00 1 Cadmium ND 4.00 U ug/L 09.16.202000:W 1 I Chmmium ND 5.00 U ug/L 09.16.202000:00 1 Cobalt 21.5 IN uga. 09.16.202000:00 1 Copper ND 5.W U ug/L 09.16.202000M 1 Lead ND 2.00 U ug/L 09.16.202000:00 1 I Nickel 50.3 5.00 u9/6 09.16.2020 W:M I Selenium ND 5.00 U ug/L 09.16.2020 W:00 1 Silver ND 5.W U ug/L 09.16.202000:00 1 Thallium ND 1.00 U U9(L 09.16.202000:00 1 I Vanadium ND 5.00 U ug/L 09.16.202000:00 1 Zinc 123 10.0 up/L 09.16.202000:00 1 I Analytical Method: Mercury by SW-846 7470A Prep Method: SW7470P I Tech: VID %Moisture: Analyst: ANJ Date Prep: 09.15.202009:00 Seq Number: 3137165 SUB:E871002 a Parameter Break RI, Flag Units Analysis Date Dil 1 Mercury ND 0.2W U ug2 09.15.202014:49 I 1 1 1 Project Cedar Hill Landfill 1 1 Page 28 of 80 Final 1.000 e v;eurofins r .onma . ...... Certificate of Analytical Results 671965 ren<a 1 Advanced Disposal, Roswell, GA Cedar Hill Landfill ' Sample Id: CWC-4R Matrix: Crowd Water Date Received:09.04.202012:44 Lab Sample Id: 671965-006 Data Collected:09.03.2020 15:26 ' Analytical Method: EDB by EPA 8011 Prep Method: SW8011P Tech: MCK %Moisture: ' Analyst: MCK DW Prep: 09.09,202011:51 Scq Number: 3136920 SUB:E871002 Parameter Roult RE, Flag Units Analysis Data Dil 1,2-Dibromoetbane ND 0.0500 U ug/L 09.09.202018:21 1 i)-Digomo-JChlo�aprapm(D9CP) ND 0.2W U ug/ 09 09 2020 18:21 1 Surrogate Cn Number %Recovery Units Lintlb Analysis Date Pia, ' 4Bromo0uorobrnunc 4(4)004 145 % 60-140 09.09.2020 18:21 1 r Proper:Cedar Hill l dgg tPage 29 of 60 Final 1.000 1 O"U"Orl l6 anmAnni Testing Certificate of Analytical Results 671965 1 Xezo Advanced Disposal, Roswell,GA Cedar Hill Landfill Sample ld: GWC4R Matrix: Ground Water Data,Received:09.04.202012:44 Lab Sample Id: 671965-006 Date Collected:09.03.2020 15:26 Analytical Method: Appendix I VOCa by SW446 8260B Prep Method: SW5030B I Tech: EZA %Moisture: Analyst: EZA Date Prep: 09.14.2020 I8:00 1 Sol Number: 3137213 SUB:E871002 1 Parameter Reaub RL Flag Uvlb Analysis Dare Dil Acetone ND 25.0 U u8/L 09.15.202005:04 1 I Acryloniuile ND 10.0 U ug/L M.15.202005:04 1 Benzene ND 2.00 U u8/L 09.15.202005:04 1 Bmmachlorommhane ND 5D0 U ug/L 09.15.2 2005:04 1 Bromodichloromethane ND 5.00 U u911, 09.15.202005:W 1 Bromofa,m ND 5.00 U ug/L 09.15.202005:04 1 eromomnhane ND 5A0 U u8/1. 09.15.202005:04 I 2-Bubnone ND 25.0 U ug/L 09.15.202005:M 1 Car N Carbon Disulfide ND 5.00 U u8/1. 09.15.20200504 1 I Carbon Tetrachloride ND 2.00 U ug/L 09.15.202005:04 1 Chlorohemaine ND 2.00 U ugfL 09.15.202005:04 1 Chloromenic ND 2.00 U ug/L W.15.202005:W 1 Chloroform ND 2.00 U ug/L 09.15.2a200504 1 I ChloromeWane ND 10.0 U ug/L 09.151020 05:04 1 Dibromachl0romefane ND 5.00 U ug/L 09.15.202005:04 1 Dibromomedrane ND 5A0 U u8/L M.15.202005:04 1 I 1,2-Dichlorobe U azene ND SM ug/L W.15.202005:04 1 IA-Dichl estaxa ne ND 5.00 U ug/L 09.15.202005:04 1 mm-1,"ichioro-2-buicne ND 5.00 U ug/L W.15.202005:04 I I,I-Dichlomethane ND 2.00 U ug/L 09.;5.202005:04 1 I 1,2-Dichloroethane ND IN U ug/L 09. 5.2M005:04 1 1,1-Dichloroethene ND 2.00 U ug(L 09.15.202005:04 1 cis-1,2-Dichloraetheae ND 2.00 U u8/L 09.15.202005:W 1 tans-1,2-dichlaraefene ND 2.00 U I 1,2-Dichloro ug/L 09.15.202005:04 I propene ND 2.00 U ug/L 09.I5.202005:04 I cis-1,3-Dichlampropene ND 2.00 U ug/L 09.I5.202005:04 1 mans-1,34ichloropmpene ND 2.00 U agrL 09.15.202A 05:04 1 Ethylbenzene ND 2A0 U ug/L 09.15.202005:04 1 I 2-Hesanone ND 10.0 U ug/L 09.15.202005:041 1 Methylene Chlonde ND 5.00 U ug/L 09.15.202005:04 1 Iotlome0we(Methyl Iodide) ND 10.0 U ug/L 09.15.202005:04 1 ban I 4-Methyl-2-Penne ND 10.0 U styrene ND SIM U ug/L 09.15.202005:04 1 ug/L 09.15.202005:04 1 1,1,1,24etachloroethene ND 2.00 U ug/L 09.15.202005:04 1 1,1,2,2-Tewchlomethane ND 2.00 U I ND IN U ug/L 09.15.202005:04 1 Teunchlorvethylene Toluene ND 2M U ug/L 09.15.202005:04 1 ug/L 09.15.2020 Mal 1 1,1,1-Tn ro en 5.2020 chloefe ND 2.00 U 1,1,2-Trichloroethane ND 2.00 U WE, 09.15.20200594 1 Trichlomemene ND 2.00 U ug/L 09.15.202005:04 1 Trichloronuoromethane ND 2.00 U u8/L 09.15.202005:GI I PmjmC Cedar Hill Landfill 1 1 Page 30 of 60 Final 1.000 1 a eurofins ra .. , n a Certificate of Analytical Results 671965 raara Advanced Disposal, Roswell,GA Cedar Hill Landfill Sample ld: GWC4R Matrix: Ground Water Date Received:09,04.202012:44 Lab Sample Id: 671965-006 Date Collecmd:09.03.2020 15:26 Analytical Method: Appendix l VOCs by SW-8468260B Prep Method: SW5030B Tech: EZA %MoisNre: Analyst EZA Date Prep: 09.14.202018:00 Seq Number. 3137213 SUB:E971002 PvnmNer Reralt RL Flag Unia Analyah Dam MI 1,2,3-Trichloropropene ND 2.00 U ugfL 09.15.202005:04 1 o-Xylene ND 5.00 U ug/L W.15.202005:04 1 m,p-Xylenes ND 5.00 U ug1L 09.15.202005:04 1 Vinyl Acamte ND 10.0 U ug4, 09.15.202020:26 1 Vinyl Chlandc ND 1.00 U ug/L 09.15.202005;N 1 Tout Xylenes ND 5.M U ug/L 09.15.202005:U4 1 Surrapte C.Number %Rerovery Units L1m1b Aoalyah Dam Flag Dibmmo0uoromedene 1868.53-7 106 % 75-131 09.15.202005:04 1,2-Dichloretnh ne-D4 17060-07-0 113 % 63-1" 09.15.202005:W Toluene-D8 2037-26-5 99 % 80-117 09.15.202005:04 4Bromo0uorobevune W-004 IN % 74-12A 09.15.202005:04 1 1 1 1 1 1 1 1 Project Cedar Hill Landfill 1 IPage 31 of 60 Final 1.000 I a eurofins asm .m g Certificate of Analytical Results 671965 xerce Advanced Disposal, Roswell,GA Cedar Hill Landfill Sample Id: GWC-6 Matrix: Cnound Water Date Received:09.04.202012:44 Lab Sample Id: 671965-007 Data Collected:09.03.2020 15:48 Analytical Method: Appendix l Metals by SW-846 6020A Prep Method: SW3010A Tech: MLI %Moisture: Analyst: DEP Data Prep: 09.15.202008:20 I Seq Number: 3137240 SUB:E871002 Parameter Rmeit RL Flag Units Analysis Dam oil Antimony ND 5.00 U ug/L W.16.20200003 1 09 I Arsenic ND 5.00 U ug/L .16.2M000:W 1 Bmium 82.1 10.0 ug/L 09,16,202000:03 1 Beryllium ND 3.00 U u8/L 09.16.202000:03 1 Cadmium ND 4. 0 U ug/L 09.16.2020 W:03 1 Chromium ND 5.00 U ug/L 09.16.202000:03 I Cobalt ND 2.00 U u8/L 09.16.202000:03 1 Copper ND 5.W U ug/L 09.16.2020 W:03 1 Lead ND 2.W U ug/L 09.16.2MOW03 1 Nickel ND 5.W U ug4. 09.16.2WOM:03 1 Selenium ND 5.00 U ug/L 09.16.202000:03 1 Silver ND 5.W U ug/L 09.16.2M00003 1 Thallium ND 1.00 U ugfL 09.16.202000:03 I I Vanadium ND 5.00 U ug/L 09.16.202000:03 1 Zinc ND 10.0 U u8/L 09.16.202000:03 I Analytical Method: Mercury by SW-8467470A Prep Method: SW7470P Tech: VID %Moisture: Analyst: ANJ Data Prep: 09.15.202009.00 Set Number: 3137165 SUB:E871002 1 Parameter Result RL Flag Uniq Analylu Deft oil 1 Mercury ND 0.200 U ug/L 09.15.202014:51 1 1 1 1 P j«[Cedar Hill Landfill I 1 Page 32 of 60 Final 1.000 1 a :s eurofins P< < I r«a r Certificate of Analytical Results 671965 w<Mo 1 Advanced Disposal, Roswell,GA Cedar Hill Landfill ' Sample Id: GWC6 Matrix: Ground Water Data Reaeived:09.04.202012:44 Lab Sample Id: 671965-007 Date Collected:09.03.2020 15:48 ' Analytical Method: EDB by EPA 8011 Prep Method: SW 8011P Tech: MCK %Moisture: ' Analyst: MCK Date Prep: 09.09.2020 11:54 Se9 Nomber: 3136920 SUB:EB71002 Paremeter Reault RL Flag Units Anal,W Date DII 1, M 2-Dile..oan. ND 0.0500 U ug/L 09.09.202014:14 1 1,2-Di!,. o-3{ lmapopum(DBCP) ND 0.200 U uP/L 0909,202014:14 1 Surrogate Caa Number %Recovery Unib Umib Analysis No, Flag ' 4-11 ononuorobenaene 460-0 4 m % W-140 09.09.202014:14 1 1 1 C Rojxc Cedar Hill Landfill ' Page 33 of 60 Final 1,000 {?eurofins E.-Melt ieann8 Certificate of Analytical Results 671965 A1n[a C Advanced Disposal, Roswell,GA t Cedar Hill Landfill Sample Id: GWC-6 Matrix: Ground Water Date Received:09.04.202012:44 G Lab Sample Id: 671965-007 Date Collected:09.03.2020 15:48 1 Analytical Method: Appendix VOCs by SW-8468260B Prep Method: SW5030B N Tech: EZA %Moisture: 1 Analyst: EZA Date Prep: 09.14.2020 18:00 I Sint Number: 3137213 SUB:E871002 Parameter Raul, RL Fbig Units AnaIyFB Dan, UB Awtone ND 25.0 U ug/L 09.15.2WO 05:24 1 I Acrylonitnle ND MO U ug/L 09.15.2M005:29 I Benzene ND 2.00 U ug/L 09.15.202005:24 1 Bionn.m romethane ND 5.00 U U9/L 09.15.202005:24 1 Bromodichluromethane ND 5.00 U ug/l. 09.15.202005:24 1 I Bromoform ND 5.00 U uP/L 09.15.202005:24 I Bromomethane ND 5.00 U ug/L 09.15.202005:24 1 2-Bumnone ND 25.0 U ug/L 09.:5.202005:24 1 Carbon Disulfide ND 5.00 U ug0. 09. 5.2020052A 1 I Carbon Tetrachloride ND 2.00 U ugfL 09.15.202005:24 1 Chlombeuzme ND 2.00 U ug/L W.15.202005:24 1 Chloruethane ND 2.00 U ug/L 09.15.202005:24 1 oro I Chlform ND 2.00 U ug/6 09.13.20200514 1 cmorone0mne ND 10.0 U ug/L 09.15.202005:24 1 Dibromochloromethme ND 5.00 U ug/L 09.15.202005:24 1 Dibromomethane ND 5.00 U oP/L 09.15.202005:24 1 I 1,2-DwIlorobev .00 ene ND 5 U ug/L W. S. 1 1,0.Dichlorobename ND 5.00 U ug/L M.15.202005:24 1 trans-1,4dichloro-2-butene ND 5.00 U ug/L 0 A51O2005:24 1 1,1-Dic1floroeNme ND 2.00 U ug/L 09.15.202005:24 1 hi I 1,2-Dinmroatbane ND 2.00 U up/L 09.15.202005R4 1 1,1-Dichlorcetbene ND 2.00 U 48/1. 09.15.202005:24 1 cis-1,2-Dichlomethene ND 2.00 U uy/L 09.15.202005:24 1 mm-1,2-diOtomethme ND 2.00 U ug/L 09,15.202005:24 1 I 1,2-Dichloropropme ND 2.00 U ug/L 09.15.202005:24 1 cis-1,3-Dichloropropene ND 2.00 U ug/L 09.15.202005:24 1 tm--1,3dichlompropene ND 2.00 U ug/L 09.15.20M 05:2A 1 Ethyllxoz ND 2A0 U ug/L M.15.2WO05:24 1 I 2-Huanone ND 10.0 U ug/L 09.15.202005:24 1 Methylene Chloride ND 5.00 U u91L 09.15.202005:24 1 lodmeWme(Methyl Iodide) ND 10.0 U ug/l. 09.15.202005:24 1 I 4-Methyl-2-Pentanone ND 10.0 U 48/6 09.15.202005:24 1 Styrene ND 5.00 U ug/L 09.15.202005:24 1 1,1,1,2-Temchlonxthsme ND 2.00 U ug/L 09.15.202005:24 1 LL2,2-Tem0Iometmae ND 2.00 U ugfL 09.15.2M00524 1 ach I Tetrlorochylene ND 2.00 U ug/L 09.15.202005:24 1 Tmlume ND 2.00 U ug/L 09.15.202005:24 1 1,1,1-Trichloroetltane ND 2.00 U ug/L 09.15.202005:24 1 11,2-Trichlomethane ND 2.00 U UIVL 09.:5.20200524 1 I Trichloraethene ND 2.00 U ug/L 09.15.202005:24 1 Trichlorofiuommethane ND 2.00 U ug/L 0 ,15.202005:24 1 I ProJecL Crier Hill landfill I Page 34 of 60 Fired i.000 f ' afeurofins t r�Te r„ : Certificate of Analytical Results 671965 reneo ' Advanced Disposal, Roswell,GA Cedar Hill Landfill ' Sample Id: GWC6 Matrix: Ground Water Date Received:09.04.202012:44 Lab Sample Id: 671965-007 Date Collected:09.03.2020 15:48 ' Analytical Method: Appendix l VOCs by SW-9468260B Prep Method: SW5030B Tech: EZA %Moisture: ' Analyst: EZA Dare Prep: 09.14.2020 18:00 Seq Number: 3137213 SUB:E871002 Parameter Rerutt RI, Fin U01b Analyst;Date DII ' 1,2,3-Tnchlmopropane ND IN U ug/L 09.15.202005:24 1 o-xylene ND 5.00 U ug/L 09.15.202005:24 1 m,p-Xylmea ND 5.00 U ug/L W.15.202005:24 1 Vinyl Acetate ND 10.0 U ug/L W.15.202020:47 1 ' Vinyl Chloride ND 1.00 U ug/L 09.15.202005:24 1 Total Xylenes ND 5.00 U ug/L 09.15.2M005:M 1 Surrogate Cos Number %Recovery Units Limits Aaatya4 Date Flag ' Dibromu0ucromedtme 1868-53-7 105 % 75-131 09A 5.202005:M 1,2-Dichlmordmw-D4 170 7-0 114 % 63-144 09.15.202005:24 Tola .DB 2037-26-5 98 % W-117 09.15.202005:24 ' 4-Bromo0uorobunc. 4 004 1W % 74-124 09.15.202005:24 1 1 t Projar.Cedar Hill Landfill IPa0o 35 of 60 Final 1.000 eurofins tm, na m Ii a t Certificate of Analytical Results 671965 aento Advanced Disposal, Roswell,GA Cedar Hill Landfill Sample Id: GWC-7 Matrix: Ground Water Date Received:09.04.2020 12:44 I Lab Sample Id: 671965-008 Dale Collected:09.03,2020 14:59 Analytical Method: Appendix I Metals by S W-846 6020A Prep Method: SW3010A I Tech: MLI %Moisture: Analyst: DEP Data Prep: 09.15.202008:20 I Seq Number: 3137240 SUB:E971002 Parameter Result RL Flag Units Analysis Date Dil Antimony ND 5.00 U ug/L 09.16.202000:26 1 rse I Anic ND 5.00 U ug/L 09.16.202000:26 1 Barlum I" 10.0 u8/1- 09.16.2WOW:26 1 Beryllium ND 3.00 U ug/L 09.16.20200026 1 Cadmium ND 4.W U ug/L On 6.202000:26 1 I Chromium ND 5.00 U ug/L W.16.202000:26 1 Cobalt ND IN U ug/L 09.16.202000:26 1 Conic, ND 5.00 U ug/L 09.162020 W 26 1 Lead ND 2.0) U ug/L 09.16:202000:26 1 I Nickel ND 5.00 U ug/L 09.16.202000:26 1 Selenium ND 5.00 U iWL 09.16.2020 W 26 1 Silver ND 5.00 U ug/L ium W.16.202000:26 1 I Thall ND Last U ug/L 09.16.20200026 1 Vanadium ND 5.W U ug/L 09.16.20201*26 1 Zinc ND 10.0 U ug/L 09.16.202000:26 1 I Analytical Method: Mercury by SW-846 7470A Prep Method: SW7470P I Tech: VID %Moisture: Analyst: AN3 Date Prep: 09.15.202009:00 Seq Number: 3137165 SUB:E871002 1 Parameter Result RL Flag Units Analysis Data Do 0 Memury ND 0.200 U -9/1. 09.15.202014:53 1 6 0 0 I I Project Ceder Hill Landfill 1 Page 36&60 Final 1.000 a ' 4A eurgfins ram ,e a Certificate of Analytical Results 671965 Aerca Advanced Disposal, Roswell,GA Cedar Hill Landfill ' Sample Id: GWC-7 Matrix: Ground Water Date Received:09.04.202012:44 Lab Sample Id: 671965-008 Data Collected:09.03.2020 14:59 ' Analytical Method: EDB by EPA 8011 Prep Method: SWSOI IP Tech: CEC %Moisture: ' Analyel: VIC Date Prep: 09.14.202013:06 Seq Number: 3137167 SUB:E871002 Parameter Result RL Flag Uoih AnalyaY Date DU ' 1,2-Diboxnaetbane ND 0.0500 U ug/L 09.15.202002:31 1 1,2-Ulbmm3{ 1ornonno(D11CP) ND 0.200 U U91L 09.15.2020 02 31 1 Surrogate Car Number %Recovery Units Limlb Analyrir Date Flag ' 4-BromoOuorob avae 460-0 69 % 60-140 W.15.202002:31 1 1w C Project:Ceder Hill Lmdfill E ' Page 37 of 60 Final 1.000 �.eurofins FgnronmeM iNing Certificate of Analytical Results 671965 1 YfKe 1 Advanced Disposal, Roswell,GA g Cedar Hill Landfill g Sample Id: GWC-7 Matrix: Ground Water Date Received:09.04.202012:44 g Lab Sample Id: 67196"08 Date Collected:09.03.2020 14:59 Analytical Method: Appendix 1 VOCs by SW-846 8260B Prep Method: SW5030B Tech: EZA %Moistlue: Analyst: EZA Date Prep: 09.14.2020 18.00 I Seq Number: 3137213 SUB:U871002 Parameter Remit RL Rlag Unim Aaalya4 Data DU Acetone ND 25.0 U ug/L 09.15.202005:45 1 Ac I rylaninile ND 10.0 U ug/L 09.15.202005:45 1 B. ND 2.00 U eg/L W.15.202005:45 1 Immochloromelhens ND 5.0) U ug/L 09.15,202005:45 1 Bromodichloromelhans ND 5.00 U ug/L 09.15.202005:45 1 I BromofOrm ND 5.00 U ug/L 09.15.202005:45 1 Bmmomelhane ND 5.00 U U91L 09.15.202005:45 1 2-Butanone ND 25.0 U ug/L 09.15.202005:45 1 Carbon Disulfide ND S. U ug/L 09.15.202005:45 1 I Cation Tetrachloride ND 2.00 U ug/L 09.15.202005.45 1 Chlombenzene ND IN U ug/L 09.15.202005:45 1 Chloronhane ND 2.W U ug/L 09.15.202005:45 1 Chloroform ND 2.W U ug/L W.15.202005:45 1 I Chlommethane ND 10.0 U ug/L 09.15.202005:45 1 Dilmembioromelhane ND 5.00 U ug/L 09.15.202005:45 1 Dibmmomelhane ND 5.00 U ugh 09.15.202005:45 1 I 1,2.Dichlorobomanc ND SAW U ug/L 09.15.202005:45 1 1,4-Dichlorobsmxne ND 5.00 U ug/L 09.15.202005:45 1 tram-1,4-dichloro-2-butenc ND 5.w U ug/L 09.15.202005:45 I L1-Dichloroethane ND 2.W U ug/L 09.15.202005:45 1 I 1,2-Dichlorocflanc ND 2.W U ug/L W.15.202005:45 1 LI-Dichloroelhens ND 2.00 U ug/L 09.15.202005:45 1 cis-1,2-1)ichloroelhme ND 2.00 U ug/L 09.15.202005:45 1 tons-1,2dichlomethene ND 2.00 U ug/L 09.15.202005:45 1 I 1,2-Dichloropropmc ND 2.00 U ug/L 09.15.202005:45 1 cisd,J-DicM1loropropme ND 2.00 U ug(L 09.15.202005:45 1 trans-I,Jdichlompropene ND 2.00 U ug/L 09.15.202005:45 1 Bthylbenev. ND 2.00 U ug/L 0. 5.2020 05.45 1 I 2-Hexanone ND 10.0 U ug/L W.15.202005:45 1 MCNylcne Chloride ND 5.00 U ug/L 09.15.202005:45 I lodomethans(Melhyl Iodide) ND 10.0 U ug/L 09.15.202005:45 1 I 4-Methyl-2-Pmmnone ND 10.0 U ug/L 09.15.202005:45 I Styone ND 5.W U ug/L 09.15.202005:45 1 1,1,1,2-Telmdlonx,th ne ND IN U ug/L 09.15.202005:45 1 1,1,2,2-TetmeblorO m., ND IN U ug/L W.15.202005:45 1 I Tetrachloronhylene ND 2.W U ug/L W.15.202005:45 1 Toluene ND IN U ug/L 09,15.202005:45 1 I,LI-Trichloraetbans ND 2.00 U ug/L 09.15.202005:45 1 1,1,2-T6chloroeth.m, ND 2.00 U U91L 09.15.202005:45 1 I Trichloroothens ND 2.00 U ug/L 09.15.202005:45 1 Trichlom0u9 ethane ND 2.00 U ug/L 09.15.202005:45 1 I Project:Cedar Hill Landfill I Pape 38 of 60 Road 1.000 r l ' eurofios a w—mt TWing Certificate of Analytical Results 671965 a,Ma ' Advanced Disposal, Roswell,GA Cedar Hill Landfill ' Sample Id: GWC-7 Matrix: Ground Water Date Received:09.04.202012:44 Lab Sample Id: 671965-008 Date Collected:09.03.2020 14:59 ' Analytical Method: Appendix I VOCs by S W-846 8260B Prep Method: SW5030B Tech: EZA %Moisture: Analyst: EZA Date Prep: 09.14.202018:00 ' Seq Number: 3137213 SUB:E871002 Parameter Remit RL Flag Units Analysis Date oil 1,2,3-Trichloropropme ND 2.00 U ug/L W.B.202005:45 1 o-Xylcne ND 5.00 U ug/L 09.15.202005:45 1 m,p-Xylenes ND 5.00 U uglL W.15.202005:45 1 Vinyl Accede ND 10.0 U u8/L 09.16.202010:41 1 Vinyl Chloride ND 1.00 U ug/L W.15.292005:45 I Total Xylenm ND 5.00 U ugA. 09.15.202005.45 1 Surrogate Car Number %Recovery Units Limits Analyrts Data Flag ' Dibromo0uoromethane IMS-53-7 104 % 75-131 09.15.202005:45 1,2-Dichlorocthme-DC 17060-07-0 110 % 63-144 09.15.202005:45 Toluene-D8 2037-26-5 99 % 80-117 09.15.202005:45 ' 4-11maxiluorobmmne 4604004 100 % 74-124 09.15.202005:45 1 project:Cedu Hill landfill 1 ' Page 39 of 60 final 1.000 �A eurofins g„n�m ra,dn, Certificate of Analytical Results 671965 Y aan<a Advanced Disposal, Roswell,GA I Cedar Hill Landfill Sample Id: Field Blank Matrix: Water Data Received:09.04.202012:44 I Lab Sample Id: 671965-009 Date Collected:09.03.2020 16:56 Analytical Method: Appendix I VOCs by SW-846 8260B Prep Method: SW5030B I Tech: EZA %Moisture: Analyst EZA Date Prep: 09.14.2020 18:00 I Seq Number: 3137213 SUB:E871002 Parameter Randt RL Me, calls Anabda,Date Dil Acetone ND 25.0 U ug/L 09.15.2020(Wx05 1 ND I Acrylonilyde 10.0 U ug/L 09.15.2M006:05 1 Benzene ND 2.W U ug/L 09.15.2M006:05 1 Bronmidwometbane ND 5.00 U ug/L 09.15.202006:05 1 Bromodichlommethme ND 5.00 U ug/L 09.15.202006:05 1 I Brom rm ofo ND 5.00 U ug/L 09.15.202006:05 1 B..cilhaae ND 5.00 U ug(L 09.15.202006:05 1 2-Bumme ND 25.0 U ug/L 09.I5.202006:05 1 Carbon Daulfde ND 5.00 L 09 U ug/ .15.2M006:05 1 I Carton Tara6loride ND 2.W U call. W.15.20200605 1 Chlombevme ND 2.W U ug/L 09.15.202006:05 1 Chloroedune ND 2.00 U ug/L 09.15.202006:05 1 Chlowliom ND 2.00 U ug/L 09.15.202006:05 1 I Chloromelhane ND 10.0 U ug/L 09.15.202006:05 1 DibromochlommeNane ND 5.00 U ug/L 09.13.20M 06:05 1 Dibromomelhamc ND 5.00 U ug/L 09.15.202006:05 1 1,2-Dichlombevene ND 5.W U I 1,4-Dichlorohe. ND 5.00 U cB/L W.15.20200605 I ug0. 09.15.2020%:05 1 tram-1,4dichloro-2-bmeae ND 5.00 U ug/1. 09.151M006:03 1 I,I-Dichl.thane ND 2.W U ug/L 09.15.202006:05 1 I 1,2-D ND ichl.ffiane 2.00 U 1,1-Dichlorcertene ND 2,00 U uin 09.15.202006:05 1 49/1. 09.15 2020 06:05 1 cis-1,2-DichlarceNrne ND 2.00 U ug/L 09.13,202006:05 1 cans-1,2dichloroHhcne ND 2.00 U U I ropane 2 NDINig0' 09.15.202006:05 1 1,2-Dichlorop a-1,3-Dichlo ugfL 09.15.202006:05 1 ci roproprne ND 2.00 U ug/L 09.15.202006:03 1 tmna-I,l-0icbloropropcne ND 2.00 U ug/L 09.15.202006:05 1 I Ethyibrnarne ND 2.00 U 2-H... ND 10.0 U u9/1. 09.15.202006:05 1 u9/1. 09.15.2020 06:05 1 Methylrne Chloride ND 5.00 U up/L 09.15.202006:05 1 Iodomelhane(MVIty)Iodide) ND 10.0 U 4-Mmhyl-2-Pentanone ND 10.0 U owl, 09.15.202006:05 1 I Styrene ND 500 U ug/L 09.15.202006:05 1 ug/L 09.15.202006:05 1 1,1,1,2-Termchlorce[hane ND 2.00 U ug/L 09.15.202006.05 1 1,1,2,2-Tetrechlorcemane ND A00 U ug/L 09.15.202006:05 1 I Tetm.1kreethylme ND 2.00 U ua/L 09.15.202006:05 1 Toluene ND 2.W U ug/L 09.15.202006:05 1 I,1,1-Tnchkxocdane ND 2.00 U dchlorcethane ND INU ug/L 09.15.202006:05 1 1,1,2-T Trichloroethene ND 2.W U ug/L .15.205 1 I Trichl.fl..meNane ND 2.00 U ugL W 09.15.2W02OM00605 1 ug/L 09.15302006:05 1 Project Cedar Hill Landfill I Page 40 of 60 Final 1.000 Certificate of Analytical Results 671965 YercO ' Advanced Disposal, Roswell,GA Cedar Hill Landfill ' Sample Id: Fleld Blank Matrix: Water Date Received:09,04.2020 12:44 Lab Sample Id: 671965-009 Date Collected:09.03.2020 16:56 ' Analytical Method: Appendix l VOCs by SW-8468260B Prep Method: SW5030B Tech: EZA %Moiahae: ' Analyse: EZA Date Pap: 09.14.2020 18:00 Seq Number. 3137213 SUB:E871002 Parameter Result RL Flag Units An dn;ls Date Du ' 1,2,3-Trichlompropme ND 2.W U ug/L 09.15.2020 W:05 1 o-Xylene ND 5.00 U ug/L 09.15.2020 W:05 1 m,p-Xylenes ND 5.w U ag/L 09.15.202006:05 1 Vinyl Acetate ND 10.0 U ug/L 09.15.202021:07 1 ' Vinyl Chlonde ND I.00 U u9/6 09.15.202006:05 1 Total Xylene ND 5.W U ug/L 09.15.202006:05 1 ' surrogate CO Number %Recovery Unib Limib AnalyW Date Flag Dibiomo0uoromethune ISU-53-7 105 % 75.131 09.15.202006:05 1,2-1)ichlarcelhme-D4 1706 -O 112 % 63-W 09.15.202006:05 Toluene-Dll 2037-26-5 98 % W-117 09.15.202006:05 ' 4-Bmmo0.1,cruzne 4tio 0 IN % 74-124 W.15.202005:05 1 1 1 1 Project:Ceder Hill Landfill ' Page 41 of 60 Final 1.000 1 9 eunifins s Vnunmrnl rn.618 Certificate of Analytical Results 671965 1 AIMo 1 Advanced Disposal, Roswell,CA 1 Cedar Hill Landfill Sample Id: Trip Blank Matrix: water Dale Received:09.04.2020 12:44 Y Lab Sample Id: 671965-010 Date Collected:09.03.2020 10:00 Analytical Method: Appendix l VOCs by SW-8468260E Prep Method: SW5030B Tech: EZA %Moisture: Analyst: EZA Date Prep: 09.14,202018:00 I Sect Number: 3137213 SUB:E871002 Paramder Reralt RL Flag Units Aoalylk Dace DII Acdone ND 25.0 U ug/L 09.15.2020%26 1 I Acrylormile ND 10.0 U ug/L 09.15.202006:26 1 Benzine ND 2.W U u8/L 09.15.202006:26 1 Bromochloromnhane ND 5.00 U ug/L 09.15.202006:26 1 Bromadichlaromethaae ND 5.W U ug/L W.15.202006:26 1 I Bmmoform ND 5.W U ug/L W.15.2020O&M 1 Bromomdhane ND 5.00 U ug/L 09.15.202006:26 1 2-Butanone ND 25.0 U ug/L 09.15.20200626 1 rb Caw DmIlide ND 5.M U ug/L 09.15.202006:26 1 I Carbon Te.61oridc ND IN U u8/L 09.15.202006:26 1 Chlorobeme. ND 2.00 U og/L 09.15.2020%:26 1 Chlomethane ND IN U ug/L W.15.202006:26 1 Chloroform ND 2.W U ug/L W.15.202006:26 1 I Chloromathane ND 10.0 U ug/L 09.15.202006:26 1 Dibromochloromethane ND 5.00 U u8/L 09.15.202006:26 1 Dilmmomelhane ND 5.00 U ug/L 09A5.202006:26 1 I 1,2-Dichlombemene ND 5.00 U ug/l. 09.15.202006:26 1 1,4-Dichlorobemena ND 5.00 U og/L 09.15.202006:26 1 trays-1,4dicbloro-2-butene ND 5.00 U ug/L 09.15,202006:26 1 1,1-Dichlomethane NO 2.00 U ug/L 09.15.202006:26 1 I 1,2-Dichlmoetb. ND IN U ug/L W.15.2M W26 1 14-Di6l.thene ND IN U ugfL W.15.2M006:26 1 cis-1,2-DichlorceNenc ND 2.00 U ug(L 09.152020 W 26 1 tur ns-1,2dichlorocthene ND 2.00 U ug/L 09.15.202006:26 1 I 1,2-Dichioropmpane ND 2.00 U u8/L 09.151020 06:26 1 cis-1,3-Dichloropropene ND 2.00 U u8/1. 09.15.202006:26 1 rmna-1.3dichioropropene ND 2.00 U ug/L 09.15.202006:26 1 Elhylbavene ND 2.00 U og/L 09.15.20200626 1 I 2-Htom.ne ND 10.0 U ug/L 09.15,20200626 1 Methylene Chloride ND 5.00 U ug/L 09.15.202006:26 1 lWomelhane(Methyl Inside) ND 10.0 U ug/L W.15.2020 M 26 1 I 4-Mdhyl-2-Pemmnone ND 10.0 U ug/L W. S. I Styrene ND 5.00 U ug/L 09.15.202006:26 1 1,1,1,2-TetracM1loroethane ND 2.00 U ug/L 09.15.202006:26 1 1,1,2,2-Tetra&mnethane ND 2.00 U ug/L 09.15.202006:26 I I Tcoachloronhyleae ND 2.00 U u8/L 09.15.202006:26 1 Toluene ND 2.00 U mVL 09.15.202006:26 1 1,1,1-Tdchlor«thane ND 2.00 U ug(L 09.15.202006:26 1 LL2-TmhIomethene ND IN U ug/L 09.15.20200626 1 I Trichlorocthens ND 2.00 U ug(L 09,15.202006:26 1 Trichlomfl.mmethanc ND 2.00 U u8/L 09.15.2020 06 26 1 I Prolar.Cedar Hill Landfill I Page 42 of 60 Final 1.000 I cS eurofins r „o me t Certificate of Analytical Results 671965 r Advanced Disposal, Roswell,GA _ Cedar Hill Landfill r Sample Id: Trip Blank Matrix: Water Date Received:09.04.2020 12.44 Lab Sample Id: 671965-010 Data Collected:09.03.2020 10:00 r Analytical Method: Appendix]VOCs by SW-8468260B Prep Method: SW5030B r Tech: EZA %Moisture: ' Analysl: EZA Data Prep: 09.14.2020 I8:00 Seq Number: 3137213 SUB:E871002 parameter Ruth all, Flag Units Arlysis Data Dil r 1,2,3-Trichlompropeue ND 2.W U ugfL 09.15.2020 W:26 I ■ O-Xylene ND 5.00 U ug/L 09.15.202006:26 I m,p.Xylenm ND 5.00 U ue/L 09.15.2020 W:26 I Vinyl Acelata ND 10.0 U ugn. 09.15.20202128 1 ■ Vinyl Chloride ND L00 U u8/1, 09.15.202006:26 1 r Total Xylenes ND 5.00 U ugn. 09.15.202006:26 1 Surrogate CU Number %Retina, Unin Limib Analysis Date Flag r DibromolluoromeNane 1868-53-7 106 % 75-131 09.15102006:26 r 1,2-Dichloroelhane-D4 17060 Its % 63-W 09.15.202006:26 Tolome-D8 2037-26-5 97 % W-117 09,15,202006:26 r 4-BromOOuomberatne 4 004 101 % 74-124 09.15.202006:26 r r t Proleeu Call Hill Landfill ' Page 43 of 60 Final 1.000 ti eurofins Inn,onmeni QC Summary 671965 Lena Advanced Disposal Ceder Hill Landfill Analytical Method: Appendix l Metals by SW-8466020A Prep Method: SW3010A Seq Number: 3137240 Matrix: Water Date Prep: 09.15.2020 MR Sample Id: 7711325-1-BLK LCS Sample ld: 7711325-1-BKS LCSDSempleld: 7711325-1-BSD Parameter MB Spike LCS LCS LCSD LCSD Limit %RPD RPD Unit AnMysie I HasResalt Amount Result %Ree Raub %Rm Wmit Date Antimony <0.240 IN 97.4 87 89.0 89 80.120 2 20 ug/L 09.15202023:23 Arsenic <0.246 100 95.4 95 96.0 % 80-120 1 20 ug/L 09.15.202a23:23 Barium 10.4M 100 95.3 95 95.9 96 80.120 1 20 USA. 09.15.20202123 I Beryllium <.131 100 95A 95 95.9 96 80-120 1 20 ug/L 09.15.2mo23:n Cadmium 4.147 too 99.3 99 99.5 IN 80-120 0 20 ugh 09.15.20s023:23 Chromium 4.525 IN 95.6 96 95.7 96 80-120 0 20 ug/L 09.15.MN23:23 Cabal, <0.0699 IN 96.7 97 96.2 96 W-120 I 20 ug/L 09.15202023:23 I Cup" <.747 IN 96.7 97 96.7 W 80.120 0 20 ug/L 09.15.202023:23 Lad <.152 IN 95.6 96 95.6 % 0.120 0 20 ug/L 09.15.202023:23 Nickel <0.292 IN 95.5 96 95.8 % 80-120 0 20 ugh 09.15.202023n Selenium <0,14 IN 93 98 N.7 99 80.120 1 20 ugh 09.15.202023:23 I Silver 4.251 50.0 48 ".2.5 97 .2 96 80-120 1 20 ug/L 09.15.202023:23 Thallium <0.332 too 96.9 97 98.9 99 80-120 2 20 ug/L "..15.202023:23 Vanadium <.164 IN 96.6 97 96.3 96 80-120 0 20 ug(L 09.1520M 23:23 I Zinc 0.802 IN 102 102 IN IN 80-120 2 20 ug/L 09 M202023:23 Analytical Method: Appendix I Metals by SW-846 6020A Prep Method: SW3010A I Sell Number: 3137240 Matrix: Go ua l Water Date Prep: 09.15.2020 Parent Sample Id: 671965-001 MS Sample Id: 671965-001 S MSD Sample Id: 671965-001 SD Parameter Parent Spike MS MS MSD MSD Limit %RPD RPD Uoba Anal tie I Flag Rmult Amount Raul, %Rae Result %Rec Limit cote Antimony 2.70 IN 99.6 97 101 98 75-125 1 20 uglL MA5.202023:.31 Arsenic 19.7 IN 114 9a 115 95 75.125 1 20 ug/L 09.15.20202331 I Ban. 290 IN 380 90 376 86 75.125 1 20 ug/L 09.15.=23.31 Beryllium l).131 IN 101 101 101 101 75-125 0 20 ug/L 09.15.202023:31 Cadmium 10.147 IN lot 101 101 101 75-125 0 20 ugh 09.15.202023:31 Chromium <0.525 Im 100 100 IN IN 75-125 0 20 u9/6 0A15.2Mo 23:31 I Cobalt 0.0820 IN 98A 98 IN IN 75-125 2 20 ugh 09.152020 D:31 Copper 0.747 IN 100 100 101 101 75-125 I 20 ug/L a9.15.20M23:31 Lead 0.210 IN 101 101 m0 I 75-125 1 20 ugh 09.15.M2M[ nickel 0.547 IN 98.8 98 99.7 99 75-125 1 20 a9/1. 09.1520202391 I Selrmum <0.454 100 95.1 95 %.3 % 75-125 1 20 ugh 09.152M033:31 Silver <0.251 50.0 52.0 IN 52.5 105 75-125 1 20 ug/L 09.15202023:31 Thallium 0.332 too IN too 99.3 99 75-125 1 20 ugh 09.15P02023J1 Vanadium 4.164 1Do IN too 102 102 75-125 2 20 ug/L 09.15.202023:31 I Zinc 146 IN 99.2 98 100 99 75-125 1 20 ugh 09.15.2020 D'JI Analytical Method: Merearyby SW-8467470A Prep Method: SW7470P I Seq Number: 3137165 Matrix: Wale, Date Prep: 09.15.2020 MR Sample Id: 7711317-1-BLK LCS Sample Id: 7711317-1-BKS LCSD Sample Id: 7711317-1-BSD I Parameter MB Spike LCS LCS LCSD LCSD Wmit %RPD RPD Unit Analysis than Result Ampaor Raub %Rec Reval, %Rm Limit Date Mercury ().0263 2.00 1.90 95 1.93 97 80-120 2 20 ug/L W15 2020 14 02 I MSMSD Pemmt lbnvery ID1=100v(C-A)/B LCS=Le ory Control Sample MS=blame Spike ' Relative Pmemn mfiemwe RPD=200e1(C-E)/(C-EN A =Perot Result B- Spike Added LCS4.CSD Raovery im-INe(C)/Ill] C =MS/LCS Result D=MSDACSD%low US Diff- "a Diff LaoSxuele Dupli,ate)-Lost(higinal Snmple) E -MSD/LCSI)Rou1, Page M Of Go Final 1.000 I (Aeurofins QC Summary 671965 m.uomnem reanna aeme Advanced Disposal Cedar Hill Landfill Analytical Method: Mercury by SW-8467470A Prep Method: SW7470P Seq Number: 3137165 Matrix: Aqueous Date Prep: 09.15.2020 Parent Sample Id: 672360-001 MS Sample Id: 672360-001 S MSD Sample Id: 672360-001 SD OR Parameter Paeeet Spike MS MS MSD MSD limit, %RFD RN) Unit, Analysis plug actual Amount Rerm %R. Rauh %Rec Limit Date Mercury 10,0263 2.00 0.529 26 0.569 28 75-125 7 20 ug(L W15.202014:08 g gp Analytical Method: EDB by EPA 8011 Prep Method: SW8011P Seq Number: 3136920 Matrix: Water Date Prep: 09.09.2020 MB Sample Id: 7710993-1-BLK LCS Sample ld: 7710993-1-BKS LCSD Sample Id: 7710993-1-BSD ■ Parameter MB spike LCS LCS LCSD LCSD Limim %RPD RFD Unib Analysis Flag Read, Amount Rmull %Ree Result %R. Limit Date 1,2-Dib, nuxubane �()M362 0.250 0.2W tin 0.260 IN 60-140 0 30 ug/L 09.09.202013:08 1.2-Dibmmo-3-C6lmopmpane(DBCP ().00314 0.250 0.234 94 0.230 92 60-140 2 30 ug/L 09.09202013:08 Surrogate MB MB LCS LCS LCSD LCSD Wmit, Unit, Analysis ' %Ra Flee %Rx, Ft,g %Ras Flag Date 0.Bromo0uorobenesne 84 91 96 60-140 % 09.09.202013:09 Analytical Method: EDBby EPA8011 Prep Method: SW8011P Seq Number: 3137167 Matrix: Water Data Prep: 09.14.2020 MB Sample Id: 7711247-1-BLK LCS Sample Id: 7711247-1-BKS LCSD Sample Id: 7711247-1-BSD Parameter MB Spike LCS LCS LCSD LCSD Limit, %RPD RPD Unit, ABalyen Fla Rull Amount Ream %R. Wank %R. Liam ban, g ct 1,2-DibromcetlurR 10.00362 0.250 0.277 111 0,274 110 6DI40 1 30 u9/1. 09.14.202018:30 1,2-Dibmmu3LhlmapoweIDBCP �0,00314 0,110 0.241 98 0,246 98 6 140 0 30 ug/L 0 ,14,112018:10 Surrogate Me MB LCS LCS LCSD LCSD Limit, Unit, Analysis %Ree Flag %Rea Flag %Re, 11, Dale ' 0.Bromonuomtxa ene 107 101 111 60-IQ % 0.14202018:30 t Analytical Method: EDB by EPA 8011 Prep Method: SW8011P Seq Number: 3136920 Matrix: Ground Water Date Prep: 09.09.2020 Parent Sample Id: 671726-001 MS Snmple Id: 671726-001 S Parameter Psre°t Spike MS MS Limit, Unit, Aaalyala Flag Rnull Amount Real %Ree Dan 42-Dibmanedune <0.00345 0.239 0,233 97 6D140 ug/L 09.09.202014:01 1,2-Dibnnu 3Whlompmpene(DBCP W.OpJ00 0.239 0.218 91 60-140 u,/L N.09202014:01 ' Surrogate MB MS Limits Unit, Analysis %Rec Flag Data ® 4-Bromotluorobcoome 102 60-I40 % 0909202014 i i L MSIMSDN..Rsowry [DI=ImgC-q/B LCS=Labomtmy C9ahol Sample MS=Mane spike Relnuve Pemut MR RFD-2m•I(C-m/(C-E)I A-Faust annual B- Spike Added LCSICSD R—va, Ipl=Im a(C)/[B] C =MSn.CSRmull D-MSD/LCSD%it. Log DiBen— Log DiB.-iug(Sur kDuplimm)-Log(hsaal Sunple) E -MSDOXMItcauh ■ Page 45 at 60 Final 1.000 ;;?eurofins QC Summary 671965 I gaw.�wnem rea0ne aeMn Advanced Disposal 1 Cedar Hill Landfill 1 Analytical Method: EDB by EPA 8011 Prep Method: SW8011P f Seq Nlmlber. 3137167 Matrix: Ground Water Dale Prep: 09.14.2020 Parent Sample Id: 671947-012 MS Sample Id: 671947-012 S Parameter Perent Spike MS MS Limin Uoin A—lym Dag I Result A Datemount Result %Res 1.2-Dib..ffi ne <().00346 0.239 0.239 IN 60-140 u91- Os.14.20201948 L2-Di6ro 3Lhlorcprcpaw(DBCP <0.00301 u239 0.228 95 60-140 uglL 09.14.202019:48 Ms MS Undo, Unib Analyda Surrogate %Rea Flag Date 4-emmoauorobe c 120 60-10 % 09.142020 M48 I I I I I I e1 P I I MS SD Percent Recovery [DI-100'(C.A)/a LCS-Utb Nry Connol Semple vc MS=MUv$pike I Relau Prcent Difference "D=200' (G PoE)I(C+E)I A - tl mJt a= Spit "= LCS9.CSD Reovery [DI-IN-(C)I[a1 C -Idn 5Result D=MSDACSD%Res Log DiR Log DiR.=Log(Son le Duplkna)-Log(Dri6inal Sample) E =MSDII.CSDRau1t Page 46 al60 Final 1.000 aeurofins emo QC Summary 671965 X menl ie3\in6 IIeMo Advanced Disposal Cedar Hill Landfill Analytical Method: Appendix l VOCs by SW-9468260B Plep Method: SW5030B Seq Number: 3137213 Matrix: Water Date Prep: 09.14.2020 MB Sample Id: 7711396-1-BLK LCS Sample Id: 7711396-1-BKS LCSD Sample Id: 7711396-1-BSD Parameter MB Spike LCS LCS LCSD LCSD Limi. %RPD RPD Units apalpb Flag Recta t Amount Remain %Rec seaua %R. Limb Daft as Acmone 120.0 250 247 99 242 97 604,10 2 25 ug(L 0.15.202001:18 Acrylonimle <1.22 250 254 102 250 IN 50.150 2 25 ug/L O.15.202001:18 Benzene X).185 50.0 47.5 95 48.2 96 W142 1 25 ug/L 09.15202001:18 Bmmochloemelbane <0.328 50.0 47.9 % 47.5 95 60-140 1 25 ug/L MA5 W2001a8 i BmrWichloromethane <0.164 50.0 49.3 S9 50.2 100 75-125 2 25 ug, 0.15am001:18 Bmmofarm 10.348 50.0 46.6 93 47.0 94 75-125 1 25 uy/L MA5202001ag Bemomedane <0.127 50.0 51.0 102 50.6 101 60-19 1 25 ug/L 09.15.202001:18 2-Summon <1.32 25a 247 99 242 97 60.140 2 25 ug/L 09.15.2MOOL18 Carbon Disulfide <().173 50.0 45.0 90 44.7 89 W-140 1 25 ug/L 09.15.202001i8 Carbon Telmchloride 0,243 50.0 45.7 91 45.0 90 62-125 2 25 ug/ 09.15.202001:18 OR Chlombenzene <0.110 50.0 44.9 S0 45.5 91 M-133 1 25 ug/L 0 AS.2m001:18 Off ChlmueNene <0.190 50.0 47A 95 46.7 93 6olQ 1 25 ug0. 09.15.2WO01:18 Chloroform <().107 50.0 47.1 94 47.9 % 70-130 1 25 ug/L m.15.202001:18 _ Chlommerhme <5.M 50.0 49.4 99 49.6 99 6 140 0 25 ug/L 09.15.2WO01a8 Dibromochloroenhme <0112 50.0 47.7 95 48.3 97 73-125 1 25 ug/L 09.15.202001:18 Dfle.O make <p.196 50.0 47.9 96 48.9 98 69-127 2 25 ug/L 09.15.202001a8 42-Dichlorobenzme 0.210 50.0 16.3 93 0.1 92 75-125 0 25 ug/ 09.15.20MONS 1 1,0.DkhI=1,cv4ne <0.222 50.0 KA 89 45.1 SO 75-125 2 25 ug/L 09.15.20M01:18 trans-1,4dichlom-2-bulene <I.00 50.0 45.4 91 45.0 SO 70-130 1 25 ug/L W.B.202001:18 1,1-Di<hlorNdane <0.182 50.0 47.8 96 47.9 96 72-125 0 25 ug, WAS.2mo01:18 1,2-Dichlomcdane <0.283 M.0 49.4 99 49.0 98 68-127 1 25 up/L W.152,02001a8 1,1-Di6l.dene <0.178 M.0 46.5 93 [6.2 92 59-IM 1 25 ug0, W.151020 0 1:18 cis-1,2-Dichlomethene <0.162 M.0 47.3 95 48.1 96 75-125 2 25 ug/L 09.6.20MOIAB reek-1,2dichloroethene 10.I67 M.0 50.6 101 50.5 101 75-125 0 25 ug0. 09.15.2M00b18 1,2-Dichloropmpme <0.170 50.0 48.4 97 49.5 99 74-125 2 25 ug/L W.15.2 OON8 cis-1,3-Dichloepepene <().126 50.0 47.4 95 47.9 96 74-125 1 25 ug/L 0935.202A01:16 unna-1,34chloropropcne <0.198 50.0 47.2 94 47.3 95 66-125 0 25 ug/L 09.15.292901d8 Ethylbemene <().190 50.0 45.8 92 46.5 93 75.125 2 25 ug/ W.15.201O(Rd8 ' 2-11cxunone e,1.05 250 240 96 239 96 M-140 0 25 ug/L W.15.202001d8 Methylene Chloride QAO 50.0 46.1 92 0.7 93 75-125 1 25 ug% W.15.202001:18 r IOdoeclhane(Mem')Iodide) <O.UO 50.0 44.9 90 45.1 W 75-125 0 25 ug/L 0.15.2Wo91.18 4-Methyl-2-Pentmone <0.874 2% 247 99 247 99 60-IQ 0 25 ug/L W.15.202001:18 Styrene <0.197 50.0 16.8 94 47.6 95 75-125 2 25 ug/L 09.15.2MOa1:18 1,1,1,2-Temehloroethene <0.195 50.0 46.2 92 46.3 93 72-125 0 25 ug/L 0.15,202001U8 1,1,2,2-Tetrachloroedune <0.365 50.0 43.1 86 42.6 85 74-125 1 25 ug/L 09.15.202001a8 Tehachloroedylene <0.347 M.0 4 A 89 44.2 88 71425 0 25 ug/L 0.15.202001:18 Toluene <0.5W 50.0 "A 89 45.8 92 59-139 3 25 oWL 0 A5.2020mae 1,1,1-Tri hloroethane <0.130 M.0 51.2 102 $1.3 103 75-125 0 25 ug/L 09.15.202001:18 1,1,2-Trehloroe0mne 10.272 M.0 47.9 S6 0.4 97 75-127 1 25 ug/L 0415.202001:18 Trichl.ffiene <0.218 M.0 50.0 IN 50.9 102 62-137 2 25 ug/L W.15.WW01:16 Trichloarfl.m ethane <0.191 M.0 43.9 88 43.6 87 e0-140 0 25 ug, W.152020ma8 1,2,3-Trichlomproparre 10.214 M.0 45.8 92 45.6 91 75-125 0 25 ug0. 09.15.202 ON8 o-Xykne <0.500 50.0 45.7 91 46.7 93 75-125 2 25 ug/L 0.1520W01:18 m,,.Xy"ee` 11.00 100 W.6 93 94.0 M 75-125 2 25 ug/L 0.15.202001:18 Vinyl Accrue <().593 250 172 69 165 66 60-1a0 4 25 ug/L 09.15.20MON8 Vinyl Chlondc <0.232 50.0 46.5 93 46.2 92 60-140 1 25 U,/L OA1520200NS Surrogate MB MB LCS I.C6 LCSD LCSD Lind. Units Analyab %Res Flag %R. Flag %R. Plug Dnte Dibmmonuommemme, 102 IN 103 75-131 % 0 ,15202001:19 1,2-Dichlomcthmc-D4 106 105 105 63-144 % 0 ,15.202001a8 t MSRASD Pereere Ree-, [DI'IWe(C-A)/B LCS-Le6ereu,Coonol Sunple MS-Matrix Spike Relative Percerre DiRceeoee MP 2Wa1(OE)/(C+E)I A -Porte Result B= Spike Added LCS4CSO Reeovery [DI=IN e(C)/(BI C -MS/LCSlueat D=MSD/LCSD%R. Lag DiRerence Le,Dill-LoASamoe Prplirete)-Lon0rigiru1 Semplc) E -MSD/LCSDRrsuk ■ Page 47 of 60 Final 1.000 '.eurofins QC Summary 671965 ti- Erinemmenl ievnng AIn[a Advanced Disposal I Cedar Hill Landfill Analytical Method: Appendix l VOCs by SW-946 8260B Prep Method: SW5030B I Seq Number. 3137213 Matrix: Water Date Prep: 09.14.2020 MB Sample Id: 7711396-1-BLK LCSSampleld: 77I1396.1-BKS LCSDSampleld: 7711396-1-BSD Surrogate MB MR LCS LCS LCSD LCSD Limits Unite Analpb I %Rer Flag %Re Flag %Ree Flag Date Toluene-DB 99 101 IN 80-117 % 09.15.20200,8 4-B.1fluombmoene 101 99 98 70.IU % 09.15.202001:18 I Analytical Metbod: Appendix I VOCs by SW-946 8260B Prep Method: SW5030B Seq Number: 3137197 Matrix: Water Dale Prep: 09.15.2020 I MB Sample Id: 7711381-1-BLK LCS Sample Id: 7711381-1-BKS LCSD Sample Id: 771138I-1-BSD Parameter MR Spike LCS LCS LCSD LCSD Limits %RFD RPD unit, Analyaia Dag Remit Amount Result %Rer Reault %Ree Limit Date I o-Xylene <0.500 50.0 48A 97 43.6 87 75-125 10 25 u8/L 09.:5.20201225 m,p-Xyleneu <IN IN 97.3 97 88.8 89 75-125 9 25 Ug/L 09. 5.202012:25 Vinyl Acetate <0.583 250 267 107 260 IM W-140 3 25 ug/L O.15.202012:25 Surrogate MR MB LCS ICs LCSD LCSD Limit, Units Am d, I %Re Flag %R. Flag %Ree Flag Date Dibmmotuoromedmne 103 93 98 75-131 % OA15.202012:25 1,2-Oi<hlorxtheneD4 111 98 103 63444 % 09.15.203012:25 I Toluene-D8 99 99 IN 80-117 % W.15202012:25 4-1iromoOuombenxine 101 99 99 74-124 % 09.15.20M 12:25 Analytical Method: Appendix 1 VOCs by SW-946 8260B Prep Method: SW5030B I Seq Number: 3137298 Matrix: Water Date Prep: 09.15.2020 MB Sample Id: 7711449-1-BLK LCS Sample Id: 77I1449-1-BKS LCSDSampleld: 7711449-1-BSD I Parameter Ma Spike LCS LCS LCSD LCSD Linda %RFD RPD Uti4 Analyeb Dag Result Amount Reult %R Remit %R. Limit Dace o-Xylme <1.500 50.0 53.5 107 52.5 105 75-125 2 25 ug/L 09.16202000:19 I m,p-Xy1enCS <1.00 too 108 108 IN 106 75-125 2 25 ug/L 09.In2020 o4i9 Vinyl Acetate 10.583 250 266 106 247 99 60-140 7 25 ug, 09.1620--19 Surrogate MB MR LCS LCS LCSD LCSD Limits Units Amapa I %Ree Flag %R. Flag %Rer Flag Data DiBmonfluoromeNme 98 101 100 75-131 % 09.16.202000:M 1,2-DichlorcelRane-IX 92 97 97 63-1H % 09.1520200,1:19 Toluene-DB lot 101 101 80-117 % (ta16.20200119 I 4-e.11tiorobenxene 106 101 99 74-124 % 09.16.2m004a9 I I I MS/MSDP.t Recovery ID)=100-(OA)/R LCS-LeMntory Cannot Semple MS�Mvmx SpiFe I Relelim Ptt tDiii— "ED 200a1(C-E)/(C.E)I A^PnmtReult B� Sehe AdtlW LCS Ul)R.o=, ID)'IN t(C)/IBI C -MV1,CSReW1 D-MSE)AXSD%Ra Log Diaprnm Log Dirt-Lug(Sampk Duelist,)-Usirniginal Steele) E -MSdLCSDR=1t Page N of RO Final 1.000 I Eacurofins l ietling QC Summary 671965 Ennrnmen genrn Advanced Disposal Cedar Hill Landfill an Analytical Method: Appendix l VOCs by SW-8468260B Prep Method: SW5030B Seq Number: 3137213 Matrix: Ground Water Date Prep: 09.14.2020 an Parent Sample Id: 671965-001 MS Sample Id: 671965-001 S an Parent Spike Ms MS Limix Unix Anafyda Parameter Rpult Amoent R Wt %Rec Dex Flvg an Acetone <20.0 250 199 80 33-121 u8/L WAS.203001:59 Acrylonitdle <1.22 250 251 IN 68-IM u8/1- 09.15.2WO01:59 as Benzene <0.185 Solo 42.2 B4 76-110 ug/L 0A15.2020¢1:59 In.ochlorotwdane <0.328 50.0 42.1 60 72-112 u9/6 09.15.2M001:59 an BromOdichl.rnethme <0.164 50.0 N.9 90 75-116 ug/L 09.15.202001:59 Bromoform <0.348 50.0 43.3 87 66.119 ug/L 09.15.2mool:59 Bromomethane c0.127 50.0 45.9 92 60-110 u9/1. M.15.20001:59 2-Butan-ne <1.32 250 226 90 59-114 ug/L 09.15.2U200B59 Carbon Disulfide <0.173 50.0 40.3 81 71-128 ug/L 09.15.202001:59 Carbon Tenachbride 10.243 No 41.0 82 77-119 n8/L WA5.202001:W ' Chlorobetu4ne <0.110 50.0 39.9 80 78-110 ug/L 09.15.202001:59 Chlo one <0.190 No 41.0 U 62-113 up/L WA5.202001:59 Chloroform 10.107 50.0 42.2 84 79-111 ugR. 09.15.20M01:59 t Chloromedune <5M 50.0 44.7 89 64115 ug/L WA510300b:59 Dibromochloromethane <0.212 SOD 42.5 85 70.119 ug, 09.15102001:59 Dibromomethene <0.186 50.0 45.8 92 72-114 ug/L WA5.20200b:59 1,2-DichlOrobenzene 0.175 50.0 41.7 83 77415 ug/L 09.15,n)WOb59 1,4-DichMo,I,c ne <0.222 50.0 40.5 81 76-112 ug/L W1520200L59 trans-1,4dichlero-2-butene <1.00 50.0 43.8 88 46-143 u8/L 09.15.202001:59 1,1-Dichlonxnawne <0.182 50.0 42.3 85 71-121 ug/L 09.15.202001:59 1,2-Dichloroelhane <().293 50.0 45.2 90 72-I11 ug/L 09.15.202001:59 LI-Dichlor ene <0.1711 50.0 42.1 84 74-IN ug/L 0 ,15=00159 cis-1,2-1)ialorodhene <0.162 50.0 42.5 85 72.12) u//L 09.15.202001:59 xans-1,2dichloroethene <().167 50.0 45A 91 72-117 ug/L 09.15.2)MOL59 1,2-Dichloropropanc W.190 50.0 43A 87 75-113 u8/L WAS.1 001:59 ' cis-1,3-Didloropropene c().126 50.0 42.1 M 75-119 ug/L 09.15.20200b:59 trans-1,34chloropropene <0.1% SO.O 42.9 86 75-123 ug/L 09.15.202001:59 ENylbmzene <0.190 50.0 40.8 82 W-116 u9/6 09.15.202001:59 ' 2-11exa000, 11.05 250 222 89 M-129 u8/1. 09.15.20200b:59 Methylene Chloride <.W 50.0 40.0 80 67-116 ug/L 09.15.20001:59 lodomethane(Methyl Iodide) <0.170 50.0 38.9 78 74.109 ug/L 09.15.202001:59 4-Methyl-2-1`enxnooe <.874 250 237 95 73-126 ug/L 09.15.202001,59 ' Styrene <0.197 50.0 41.0 82 74-124 ug/L 09.15.2020 0 159 1,1,1,2-Tetn<hloroethane <().195 50.0 40.6 81 75-114 ug/L WA5.20200b:59 1,1,2,2-Texachl.dmne <0.365 50.0 45.4 91 75-113 og/L 09.15.202001:59 Teaachloronhylene O.M7 50.0 40.3 81 78-117 u8/L 09.15.202001:59 ' Tolacne <0.500 Solo 40.2 80 77-112 ug/L N.15102001:59 I,1,1-Trichloroethene <0.130 M.0 45.7 91 75-119 ng/L 0 ,15.202001:59 1,1,2-Trichloroethane <0.272 SOD 43.7 87 75-114 ug/L WA5.202001:59 Tdchl.O. <0.219 50.0 42.2 84 70-123 ng/L WA5202001:59 ' Tri6loro0uoromethane <0.191 no 40.1 80 69-118 us, 09.15.202001:59 1,2,3-Tridl.ropropane <0.214 M.O 43.7 87 73-115 ng/L 09.15202001:59 0-Xylme <0.500 50.0 40.3 81 78-122 ng/L 09.15202001:59 ' ,p-Xylenes <I.00 100 82.4 82 79-118 ng/L 09.15.20200159 Vinyl Aceone <0.583 250 232 93 68-114 ug/l. 09.Is20NOI.59 Vinyl Chloride <0.232 50.0 42.2 84 65-114 ng/L 09.6202001:59 Surrogate M8 MS Limix Units Analysis %Rec Flag Date Dibromoguoromelhane 103 75-131 % 0 15.202001:59 1,2-DichloroeOune-D4 110 63-W % WAS.202001:59 ' MWSD P.'Raovay ED)-100'(C-A)/B LCg-lJb Cmnvi Sumple MS-Malnx Spite Relative Percent DiDerence RED-200.1(C-E)I(C+E)I A -FuentR t B= Spike AddW LCS CSD Re q III]-IF)-(C)/III C -MS9.CSR ult D-MSDILCSD%Rec Log Ditfemnec Log DiR.-LoASaaple Ouplieea)-I g(Original Semple) E -MSD SDRault ' Page 49 of 60 Final 1.000 �.eurofins QC Summary 671965 I Ennnmmenl TtlnnB %en[o Advanced Disposal I Cedar Hill Landfill Analytical Method: Appendix l VOCs by SW-9468260B Prep Method: SW5030B I Sell Number: 3137213 Matrix: Grouts Water Date Prep: 09.14.2020 Parent Sample Id: 671965-001 MS Sample Id: 671965-001 S Surrogate Ms Ms Limits Units Analysis I %R. Flag Dean Toluet,.DB 101 80-117 % OA15.202001:59 4-BmmoOuombeemene 99 74-124 % 09.15.202001:59 Analytical Method: Appendix l VOCs by SW-8468260B Prep Method: SW5030B Seq Number: 3137197 Matrix: Water Date Prep: 09.15.2020 a Parent Sample Id: 672193-001 MS Sample Id: 672193-001 S g Parameter Par®r Spike MS MS unseen Units Analysis Flag Result Amount annual %R. Date I o-Xylene 4.25 250 214 84 78-122 ug/L a9.15.20M 18:02 m,p-Xylena ISM 500 434 87 79-119 ug/L 0A15.2020 is Vinyl Acetate Q.91 1250 1180 94 68.114 ug/ 09.15.202018:02 Surrogate MS MS umW Usim Analysis I %R. Flag Doh DibromoBuoromethane 98 75-131 % W.15.201018:02 1,2-DichloroclFane-D4 104 63-144 No 0,13.2020 t8:02 I Toluene-D8 too 80417 % oA.15102018:m 4-B. uomb.m 97 74-124 % 09.15.2a2a 1e:m Analytical Method: Appendix l VOCs by SW-8468260B Prep Method: SW5030B I Seq Number: 3137298 Matrix: Waste Water Date Prep: 09.15.2020 Parent Sample Id: 671956-001 MS Sample Id: 671956-001 S I Parameter Parrot Spike as MS umW Unite Analysis Flog Result Amount Ransil %R. Data o-Xylene a0.500 50.0 55.4 III 78-122 ug(L 09.16.202004:59 I mgXylene5 <1.00 IN 112 112 79-118 ug/L 09.162020O 1p Vinyl Accuse 10.583 250 261 IN Wits ug1L 09.16.2@004:59 Surrogate MS MS Limits Units Analysis I %Rc Flag Date Dib-nu,luoromethane 100 75-131 % 09.1620LI W:59 1,2-Dichiorcethane-DL 94 63-144 % 0A162mo04:59 ToluenbD8 102 W-117 % 09.16.202004:59 I 4-Brmnoauorobenams, 101 7C-124 % 09.16.20U004:59 I I MS/MSD"Mee,Rawery [D]=laaa(G )/B L:S-Isbonwsy Conool Semple Am-waix Spike Re.Z Pasant"Dno�cc RPD-200'I(C-E)1C+E)I A=fluent Result B= Spike Added LCMI DRecovery P]-im (C)I Ill) C =MSILCSRevtlt D=MSDILCSD%nm Log DiDemnce Lag DiH.-LoeSample Dupliraa).Log(Ongival Semple) E =WDII.CSURmult Pago 50m 60 Final 1.000 11 1 t4.4 eurofins Ennrumen,7onnr Form 2 - Surrogate Recoveries ae"`n Project Name: Cedar Hill Landfill ' Report Date:09222020 Work Orders: 671965 Project B1:58-01 t Lab Batch 3137197 Sample: 7711381-1-BSD/BSD Batch: 1 Matrlx:Watcr Unite: mg/L Date Analyzed: 09.15.202012:04 SURROGATE RECOVERY STUDY Appendix I VOCs by SW-846 8260111 Amount Truc Control ' Found Amount Recovery Limits, Flap IAI lei %R sR Analytes [of Dlbromonuommethaae O.0489 0.0500 98 75-131 1,2-Dichlomcmem,]M 0.0513 0.0500 103 63-144 Toluene-Dl 0.0498 0.05M IN 80-117 ' 4-Bromo0uomhoumne 0.04% 0.0500 99 74IM amp Lab Batch#: 3137197 Sle: 7711381-1-BKS/BKS Batch: 1 Matrix:Water Units: mg/L Date Analyzed:09.15.202012:25 SURROGATE RECOVERY STUDY ' Appendix 1 VOCs by SW-846 8260B Amount True Control Found Amount R.,,my Limits Floss [A] IBI 9R oR ' Analytes [D] DlbromoRuormundmnu 0.0467 0.0500 93 75-131 1,2-Dicbloroel6ano-D4 0.04% 0.0500 98 63-144 ' Toluene-DI OA496 0.0500 99 80-117 4Bromo0uorolhcmmde 0.0497 0.0500 99 70.124 Lab Batch#: 3137197 Sample: 7711381-1-BLK/BLK Batch: I Matrix:Water ' Units: mg/L Date Analyzed:09.15.202013:49 SURROGATE RECOVERY STUDY Appendix 1 VOCs by SW-846 8260B Amount True Control Found Amount Recovery Limits Flap ' [A] IBI •AR %R Analytes IDI DibromaRuoromedune 0.0517 0.05M 103 75-131 ' 1,2-Dic1lom,&om,] 4 0.0556 0.0500 111 63-144 To1uene-D8 OA496 0.0500 99 80-117 4-Bmmdfi.mobe. 0.0503 0.05W 101 74-124 ' Lab Batch#: 3137197 Sample: 672193-001 S/MS Batch: I Matrix:Water Units: mg/L Date Analyzed:09.15.202018:02 SURROGATE RECOVERY STUDY ' Appendix I VOCs by SW-846 82608 Amount Trec control Found Amount Recovery Looks no, IAI IBI YR %R Analytes [D] ' Moonsa0umomemane 0.0488 0.0500 98 75-131 1,2-Dichlomcdb.o- 0.0522 0.05M 104 63-144 Tolueno-D8 0.0499 0,0500 IN 80-117 ' 4-Bromonuombmzeee 0.0483 0,0500 97 74-124 • Sunop,,ouvdde of LaIxu msy QC limits ••Sumulcom outside limits;dam and miropom confirmed by rranalytis ' '••Poor recoveries duc m dilution Sunopn Recovery 1D]=IN•A/B All results are bused on MDL end validated for QC porFoms. ' Pap 61 of 60 Final 1.000 yheurofns EOWnunenTnung Form 2 - Surrogate Recoveries I X.. Project Name: Cedar Hill Landfill Report Date:09222020 I Work Orders: 671965 Project ID:58-01 Lab Batch#: 3137213 Sample: 7711396-1-BKS/BKS Batch: 1 MattWolater Unite: m9/1. Dale Analyzed: 09.15.2020 01:18 SURROGATE RECOVERY STUDY Appendix I VOCs by SW-846 8260B Amount True Control Found Amount Reeovery Limits Fla, I IAI IBI .R %R Analytes lot I Dibromo0uoromeNane 0.0518 0.05M IN 75-131 1 1,2-Dichloroethane-D4 0.0524 0.05M 105 63-W g TolurncDB 0.0505 0.0500 101 80.117 4-BromoOuorobename 0.0494 0.05M 99 74-124 g Lab Batch#: 3137213 Sample: 77113961-BSD/BSD Batch: 1 Malrix:Water g Units: mg/L Date Analyzed:09.15.202001:39 SURROGATE RECOVERY STUDY 1 Appendix I VOCs Amount True Control by SW-846 8260B Found Amount Recovery Liners Flags 1 [Al IBI %R %R Analytes IDI I Dibromo0uoromethene 0.0517 0.0500 103 75-131 1,2-Dichlocelbene-D4 00530 0.0500 106 63-144 Tol.rn M 0.0500 0.05M 100 80.117 1 4-Bromonuombemcns ONM 0.0500 98 74-124 s Lab Batch#: 3137213 Sample: 671%5-001 S/MS Batch: I Mank:Ground Water Units: mg/L Date Analyzed: 09.15.202001:59 SURROGATE RECOVERY STUDY Appendix I VOCs by SW-846 8260B Ameunt True Control Found Amuses Rernvery Liners Flags [A] IBI %R AR Analytes NI Y Dibrona0uoromedune 0.0515 0.05M 103 75.131 1,2-Dichlmoeeth.N 0.0549 0.0500 110 63-144 I Toluene.Da 0,0505 0A500 lot 80-117 I 4-BromoOuorobemme 0.0495 0.0500 99 74124 Lab Batch#: 3137213 Sample: 7711396-1-BLK/BLK Batch: I Matrh:Water 1 Units: mg/L Date Analyzed:09.15.202003:01 SURROGATE RECOVERY STUDY 1 Appendix I VOCs by SW-8468260B Amount True control Found Amount Reeovery Limits mope [Al IBI %R %R Analytes [D] Dibromonuoromemane 0.0510 0.05W 102 75-131 1,2-Dichlor9caane-D4 0.0528 0.05M 106 63-144 1 Tolurne-D8 0.0493 0.0500 99 80-117 aBromonuorobenzenc 0.0504 0.0500 101 74-124 1 1 • Suctopte outside of Lebonan QC surug ••Surrogates outride limits;den and eurtogazes confirmed by remmlysu •••Poor recovenes duc to dilution 1 Surrogate Recovery ID]-100•A/B 1 All results ere bred on MDL and validated for QC purposes. e I Page 52 W So Final 1.000 e E {$eurofins r ,b.m. Thn 4 Form 2 - Surrogate Recoveries m ' Project Name: Cedar HBI Landfill Report Date:09222020 Work Orders: 671965 Project ID:58-01 Lab Batch#: 3137298 Sample: 7711449-1-BKS/BKS Batch: I Matrlx:Waier Units: Mg/l, Date Analyzed: 09.16.202004:19 SURROGATE RECOVERY STUDY Appendix I VOCs by SW-846 82609 Amount True Comoro] ' Found Amount Recovery Limits Flap [A] IBI %R %R Analytes IDI Dibromo0uorometam, 0.0506 0.05M 101 75-131 I1,2-Dkhlmoetbmo-D4 0.0483 0.0500 97 63-1" To1uene-D8 0.0503 0.0500 101 80-117 4-8romoOumotenzene 0.0504 0.0500 101 74-124 ' Lab Batch#: 3137298 Sample: 7711449-1-BSD/BSD Batch: 1 Matsix:Water Units: mg/L Data Analyzed:09.16.202004.39 SURROGATE RECOVERY STUDY Appendix I VOCs by SW-846 8260B Amount True Control F4uod Amount Recovery Limits Flop IAI BI %R %R Analytes [DJ ' Dibromo0sommed. 0.0502 0.05M IN 75-131 1,2-Dichloroedsam D4 0.0485 0.0500 97 63-IM ' Tolnene-DB 0.0503 0.0500 101 SN117 4Bromonuorobmzssrm 0.0497 0.05W 99 74-124 Lab Batch#: 3137298 Sample: 671956-001 S/MS Batch: I Martz:Waste Watm ' Uoita: mg/L Date Analyzed:09.16.202004:59 SURROGATE RECOVERY STUDY Appendix l VOCs by SW-8468260B Amount True Cnntsol Found Amount Recovery Limits Flap ' IA] BI %R %R Analytes ID) Dibromothoromeehene 0.0501 0.0500 IN 75-131 ' 1,2-Dic1lamaba I>I 0.0472 0.0500 94 63-144 Toluene-D8 0.0511 0.05W 102 80-117 4-Brom fluorobeemne 0.0505 0.05M 101 74-124 ' Lab Batch#: 3137298 Sample: 7711449-1-BLK/BLK Batch: 1 MatrimWater Units: m8/L Date Analyzed: 09.16.202006:19 SURROGATE RECOVERY STUDY Appendix I VOCs by SW-846 8260B Anemone True Control Found Amount Recovery Limin Flap IAI BI %R %R Analytes BI ' Dibromo0uorommhaue 0.0492 0.0500 98 75.131 1,2-Dichlomodame-D4 0.0459 0.0500 92 63-IM Toluene-DS 0.0505 0.0500 101 80.117 ' 4-BromoOuorobaccone 0.0531 0.05M 1W 74-124 ' Sunop,outride of Laboratory QC limits ••Surrogm«outside limit;Arm and..,Ws confirmed by reanelynis L •••Poor recoveries,due m dilution Surrogsre Recovery ID]—IN•A/B All results are bud on MDL and validsred for QC purposes. ' Page 53 of 60 Final 1.000 4?earofins rn.,amm.ena Form 2 - Surrogate Recoveries I a—. Project dame: Cedar HBI Landfill I Report Date:09222020 Work Orders: 671965 Project ID:58-01 Lab Batch#: 3136920 Sample: 7710993-1-BLK/BLK Batch: I Matrix:Water 1 Units: .9(L Date Analyzed: 09.09.202012:55 SURROGATE RECOVERY STUDY try EDB by EPA 8011 Amount True Control Found Amount Recovery Limit Flop a [A] 1111 %R %R Analytes IDI a 4-13romoauorobeazene 14.7 17.5 84 60-140 a Lab Batch#: 3136920 Sample: 7710993-1-BKS/BKS Batch: 1 McMx:Water a Units: ug/L Date Analyzed: 09.09.202013:08 SURROGATE RECOVERY STUDY Control EDB by EPA 8011 Amount TrueFound Amount Raovery Limib Flap a [A] IBI hR •hR Analytes IDI 4-Bmmonuorobcn. 16.0 17.5 91 60-140 Lab Batch 3136920 Sample: 7710993-1-BSD/BSD Batch: I Matrix:Water Units: ug/L Date Analyzed:09.09.202013:21 SURROGATE RECOVERY STUDY I EDB by EPA 8011 Amount Tram Control Found Amount Be., Limib Flap [A] IBI %R %R Analytes 1D] 4-Bmmonuarobcmmm 16.8 17.5 96 60-140 Lab Batch#: 3136920 Sample: 671726-001 S/MS Batch: 1 Mstd.:Ground Water I Units: ug/L Date Analyzed: 09.09.202014:01 SURROGATE RECOVERY STUDY EDB by EPA 8011 Amount True control Found Amount Recovery Limib Flags I [A] IBI %R %R Analytes IDI 4-Bromonuombenzenm 17.9 17.5 102 60-140 a Lab Batch#: 3137167 Sample: 7711247-1-BLK/BLK Batch: I Matrix:Waror g Units: ug/L Date Analyzed:09.14.202018:16 SURROGATE RECOVERY STUDY EDB by EPA 8011 Amount True Control Found Amount Recovery Wmib Flap [A] IB] RR RR Analytes IDI I 4-Bro a.Morobenzene 183 17.5 107 60-140 I • Sunogamoubide of Lnbommry QClimirs I "Surrogates outside limits;dam and sunoptes confirmed by reanalysis •••Poor recovena due to dilation I Sutropb Rccavery[D]=100'A/B All results are toed on MDL and validated for QC pur uses. I Pape Its of 6o Final 1.000 .?eur0fln6 to„rom - - a Form 2 - Surrogate Recoveries Project Name: Cedar Hill Landfff - Report Date:09222020 Work Orders : 671965 Project ID:58-01 — Lab Batch 3137167 Sample: 7711247-1-BKS/BKS Batch: I Matrix:Watu Units: ug/L Date Analyzed: 09.14.202018:30 SURROGATE RECOVERY STUDY EDB by EPA 8011 Amount True Control — Found in Rewvery Lima, Flap IAI IBI %R %R Analytes IDl 4-Bromo0uorobenttne 126 17.5 101 60-140 - Lab Batch A: 3137167 Sample: 7711247-1-BSD/BSD Batch: 1 Mattdx:Wahx Unite: ug/L Data Analyzed: 09.14.202018:43 SURROGATE RECOVERY STUDY ' EDB by EPA 8011 Amount Tree control Found Amount Recovery Lonna Flap IAI IBI %R %A Analytes ID] ' 4-Bromofluorobenome 19.5 175 111 60-140 Lsb Batch R: 3137167 Sample: 671947-012 S/MS Batch: 1 Mstrix:Gruund Water ' Unite: u9/1, Date Analyzed: 09.14.202019:48 SURROGATE RECOVERY STUDY EDB by EPA 8011 Amount True coabol Found Amoudt Recovery Limim Flags ' IAI IBI %R %R Analytes IDl 4-Bmmnnnnrnbemane 21.0 17.5 120 60-140 1 ` Sunpw outside of Lebombry QC limiu "Snampta ouside limits;dam and sangaes confined by reanalysis "'Poor recoveda doe w dilurion Sarmgam Recovery[D1=100'A/B All msulla are based on MDL and validamd for QC pur mas. Fa0a SS of 60 Final 1.000 XXEN Chain of custody wpN Order No: 7/9107 co rbuarm,rx 120112bIHn san Fmmb,Tx lzl01 y6].W' LABORATORIES M41ana,Tx(au)70a-644u.ELvma,Tx(916)685-340..Lvbbex.TX(606)Ta ,M HO s WA(6)6)302.75 ,CalYa],NMIb]61 ae6a1BB.Plpgn..K(,,666WW Tamp,FL Mt3)e26 ,TaamaW,R("768OTal,D"Ogxlt FL(601)W4701 AWma GO(/)O)MB80M P ew C Michael S[ovre Page 1 a1 &II m: vema„n Wop[Ortlar Comments Coln Now Ativencetl Dia osal5ervicee Com n Nuns. Atltlrep: 2 00 Cobnial Center P Ste 230 Program:UST [�level"T[]PRfQ SmwnnNtlO RR� Supaduntl[] AtlOreaa; SbM of Pr°Jeab AL C Sub ZIP: Raavell,GA 30Wg ,Sbte ZIP: Rel>arlirp:Leval ll llQ PSTN� TRIQ laved pbO''B' 904304-8Fu`g ErIWI: .s npeddi o Cam DalivenbNe: EDO ApePT❑ Oa.f P 'en None: Cedar HYI LendNl Tura■ro ntl Pr Number: ANALYSIS REQUEST PrOING-40"Codes 5gO1 RONine: m Loro4on Ra Is AL lRusk HNO3: HN S fa Name: �.I Due Dale: H2SO4;H2 POe. = $ 9 HCL:HL SAMPLE RECEIPT T Slwk: Y No wally: es N° balp Nom:No Tam uNre •C: . , ThemnmNerl0 NeOH:No Received Inbct Na ' MoOH:Me m Cadu Cuslotl Seale: Yea No CaneNbn FeUor. _ _ $ Zn ApbW NaOH:Zn 90111 acu $OaN; Yae No Tml COnlai . , B ^ TATaWtln Jyrpur byft PLW,Hrwoh 4430nm 9empe ldomi(batlgr Mabia OMTime E g p Sere Sampled DeWh y}$ 's M I1 Sample Cpnmema 9 20 1415 14l - 1 U 6 1 91 6 1 - tiw 9 I 4 ) fr Total 200J/g010 200.g I8020: BRCRA 13PPM Texas 11 Al Sb As Ba Be B Cd Ca Cr Co Cu Fa Pb Mg Mn Ms Ni N Se Circle A1eUrod s end Merol s M 6e 6d TCLP I SPLP 6010. BRCRA Sb As 8a Be Cd Cr Co Cu Pb Mn Mo Ni Se A0 5102 No Sr TI U TI U 16311245.1174]0 17471 71 N.:alu.u..ama aom:r.:a,m,.maa,m:.+<a.amaa<a,,,ur,e,,...uaw+na.om..wm.rm.o:.e.mmx.we,u.mm..,,e,r,6.a,.raner. n I ..mv.x.:�wnl wi4pN a:rr ro<rm.alw,++:vw..a.nni::a,..:.:,.mv..wmaurror.orw.w e...vanwv:.:r.w n.nwm r.w io..».r.awwoew::.ew. areaemrmr. Hg r x.vva.A:m:mvvm m.,wane.m wula,vmNare.,..vwl�l..,u....nr,wrelor..rn..:,yl..rmnaamv..w,ea rol.m� Ti.,.e.,:,,,ve a,.me,aevwa :.vyv °'1"ae'avem^i Relirqubhed by:(Signature) Receivetl :(Signabre) DeteRlme Rell Ulahetl_ M by:(SlgnaNm) Received by:(SigneNre) Oate?ime 5 a ■rr ■ I 11 f I 1 4 1 1 1 1 a ■ 11 1 f a s Il I I i r ■ f ■ 1 1 ■ 1 t 1 ft 7 Inter-Office Shipment IDS Number:70096 Date/Time: 09.08.2020 Created by: John Andros Please send repon to: John Andros Lab#From: Atlanta Delivery Priority: Address: 1600 Oakbrook Dr.,Suite 565,Norcross,GA 3001 Lab#To: Houston Air Bill No.: 771469145416 E-Mail: john.andros@xenco.com Semple ld Matrix Client Semple Id Sample Collection McRmd Method Name Lab One HT Due PM Audyka Sign 671965-001 W Gwx-IR 0903.202014'.15 SW8260B APP I Appendix l VOCs by SW4468260B 09.15.2020 09.17,2020 JNA ACE ACRN BDCME OR. 671965-001 W GwwIR 09,03.202014:15 SW7470A Mercury by SW4467470A 09.15,2020 10.01.2020 JNA HG 671965-0m W wIn. 09.03.202014:15 SWW20 APP I A by 03.02.2021 JNA AG AS BA BE CD CO Cl Appendix Metals SW-8466020A 09.15.2020 671%54101 W Gw4dR 09.03.20D I4:15 SW80II EDB by EPA 8011 09AS.2020 09.17.2020 JNA DBCPEDB 671%5-0m W .11in, W.03.202014:15 SW020_APP_I Appendix l Meals by SW-8466020A 09.15.2020 03.02.2021 MA AG AS BA BE CD CO CI 671965-002 W GWMIRPy 09.03.202014.15 SW7470A Mercury by SW-8467470A 09.15.2020 10.01.2020 JNA HG 671965-002 W Gwx+Rlwp 09.03.202014:15 SW8260B_APP_I Appendix l VOCs by SW-8468260B 09.15,2020 09.17.2020 JNA ACEACRNBDCMEBRI 671965-002 W GwA-IRIxp 0.03102014:15 SW8011 EDB by EPA 9011 09.15.2020 09.17.2020 MA DEEP EDB 671965-003 W GWCIRR 0 .03.202016:30 SWO20_APP_I Appendix l Memh by SW4166020A 09.15.2020 03.02.2021 JNA AG AS BA BE CD CO CI 671965.003 W Gwo-Iu 09.03.202016:30 SW7470A Mercury by SW41ei 7470A 09.15.2020 10.01.2020 MA HG 671965-003 W Gwc-Iwt 09.03.202016:30 SW8260B_APP_I Appendix l VOCs by SW-84fi 8260H 09.15.2020 09.17.2020 JNA ACE ACM BMW BRi 671%5-003 W Gwo-IRR 09.033m016:30 SW8011 BOB by EPA 8011 09.15.2020 09.17.2020 MA DEEP WE 671965-004 W Gw4iM 09.03.20013:20 SW8260B_APP_I Appendix l VOCs by SW-8468260B 09,15.2020 09.17.2020 1NA ACE ACM BDCME Bus 671%5-004 W cwc4cR 09.03.202013:20 SW8011 EDB by EPA 8011 09.15.2020 09.17.2020 MA DEEP EDB 671965-004 W Gwcxaa 09.03.202013:20 SW6020_APP_1 A ppendx I Melds by SW-846 6020A 09.15.2020 03.02.2021 JNA AG AS BA BE CD CO CI 6719654RI4 W Gw FR 0903.202013:20 SW7470A Mcrcmy by SW-8467470A 09.15300 10.01.2020 MA HG 671965-005 W Gwc-3R 09.03202014:25 SW6020 APP_I Appendx l Metals by SW-8466020A 09.15.2m0 03.02.2021 MA AGASBABECDCOG 671965-005 W GwC-3R 09,03.202014:25 SW7470A Memory by SW-8467470A 09.15.2020 10.01.2020 WA HG 6 719 6 5 410 5 W Gwo3R 09.03.202014:25 SWKWB_APP_I Appendix l VMx by SW-8468260B 09.15.2020 09.17.2020 JNA ACE ACRN BDCME BR. 671965-405 W G R 09.03.202014:25 SW8011 EDB by EPA 8011 09.15,2020 09.17.2020 JNA DBCPEDB 671%54106 W .w R 09.03.202015:26 SW8260B_APP_I Appendix l VOCs by SW-8468260B 09.15.2020 09.17.2020 MA ACE ACM BDCME Blip 671965430(1 W GwuR 09.03.202015:26 SW8011 EDB by EPA 8011 09AS.2020 09.17.2020 JNA DBCP EDB 671%5-006 W GW4R 09.03,202015:26 SW7470A Mercury by SW-8467470A 09.15.2020 10.01.2020 1Nw HG 671965-006 W owc<. 09.03.202015:26 SW6020_APP_I Appendix l Metals by SW-8466020A 09AS.2020 03.02.2021 JNA AG AS BA BE CD CO CI 671965-007 W cwc4 0903.202015:48 SW8011 EDB by EPA 8011 09.15.2020 09.17.2020 JNA DBCPEDB Page 57 of 60 final 1.000 Inter-Office Shipment JOS Number:'70096 Date/Time: 09.08.2020 Created by: John Andros Please send report to: John Andros Lab#From: AtJauta Delivery Priority: Address: 1600 Oakbrook Dr.,Suite 565,Norcross,GA 3001 Lab#To: Houston Air Bill No.: 771469145416 E-Mail: john.andros@xenco.com sample Id Manx Cheat SempleM sample Collection Method Meltsd Name Lab Due HT Due PM Acolytes Sign 671965401 W Ge," 0903.202015A8 SW8260B APP_I AppcM lVOCs by SW-8468260B 09.15.2020 09.17.2020 JNA ACE ACRNBDCMEBR- 611965L07 W . 09.03.202015:48 SW7470A Mercury by SW4467470A 09.15.2020 10.01.2020 JNA HG 6]1965A0] W a. 09.03.202015:48 SW6020_APP_I Appe ix l Meuls by SW-8466020A 09A5.2020 03.02.2021 MA AGASBABECDCOCI 691965-008 W eWe-r 09.03.202014:59 SW7470A Me.,by SW-8461470A 09.15.2020 10.01.2020 JNA HG 6719654008 W 09.03,202014:59 SW6020_MP_I Appends l Mewls by SW-M66020A 09.15,2020 03.02.2021 MA AG AS BA BE CD CO CI 671965-008 W 0W, 09.03.202014:59 SW9260B_APPI Appends l VOCs by StVE468260B 09.15.2020 09.17.2020 MA ACE ACM BDCME BR. 671965.008 W 0wc.7 09.03.202014:59 S W8011 EDB by EPA 8011 09.15.2020 09.17.2020 MA DBCP EDB 61196 5-0 0 9 W sauptms 09.03.202016:56 SW82608 APP_I AppmWix l VOCe by SW-8468260E 09.15.200 09.17.2020 JNA ACE ACM BDCME Be 611%5410 IN 09,03.202010:00 SW8260B APP I AppeaDU I VOCs by SW-8468260B 09.15.2020 09.17.2020 MA ACEACRNBDCMEBRI Inter Office Shipment or Sample Comments: Relinquished By: Received By: John Andros Lisandm Tones Date Relinquished: 09.08.2020 Date Received: 09.09.2020 Cooler Temperature: 2.9 F."l.00q,.. eurofins ErvimvrMlTama Eurofin5 Xenco, LLC xenm Inter Office Report- Sample Receipt Checklist Sent To: Houston Acceptable Temperature Range:0- 6 degC IOS#: 70096 Air and Metal samples Acceptable Range:Ambient Temperature Measuring device used: HOU-203 Sent By: John Andros Date Sent: 09.08.20201 33 PM Received By: Lisandra Torres Dale Received: 09.09.2020 09.44 AM Sample Receipt Checklist Comments ' #1 *Temperature of cooler(s)? 2.9 #2*Shipping container in good condition? Yes #3*Samples received with appropriate temperature? Yes #4*Custody Seals intact on shipping container/cooler? No #5*Custody Seals Signed and dated for Containers/coolers No #6'I0S present? Yes #7 Any missingleatra samples? No #8 IOS agrees with sample label(s)/matrix? Yes #9 Sample matrix/properties agree with IOS? Yes #10 Samples in proper container/bottle? Yes #11 Samples properly preserved? Yes #12 Sample container(s)intact? Yes #13 Sufficient sample amount for indicated test(s)? Yes ' #14 All samples received within hold time? Yes Must be completed for after-hours delivery of samples prior to placing in the refrigerator ' Nonconformance: ' Corrective Action Taken: Nonconformance Documentation Contact: Contacted by: Date: Checklist reviewed by: -I N�0^�YIMn Dale: 09.09.2020 Lisandra Torres 1 Page 69 of 60 Final 1.000 Eurofins Xenco, LLC Prelogin/Nonconformance Report- Sample Log-In Client: Advanced Disposal Acceptable Temperature Range:0- 6 degC Date/Time Received: 09.04.2020 12,44.00 PM Air and Metal samples Acceptable Range:Ambient Work Order#: 671965 Temperature Measuring device used: ATI.123 a Sample Receipt Checklist Comments a #1 'Temperature of cooler(s)? .8 7t2'Shipping container in good condition? Vas #3*Samples received on ice? Yes e #4*Custody Seals intact on shipping container/cooler? NIA #5 Custody Seals intact on sample bottles? NIA #6'Custody Seals Signed and dated? NIA #7'Chain of Custody present? Yes #8 Any missing/extra samples? No a #9 Chain of Custody signed when relinquished/received? Yes #10 Chain of Custody agrees with sample labels/matrix? Yes #11 Container labels)legible and intact? Yes a #12 Samples in proper container/bottle? Yes #13 Samples properly preserved? Yes #14 Sample container(s)intact? Yes #15 Sufficient sample amount for indicated test(s)? Yes #16 All samples received within hold time? Yes #17 Subcontract of sample(s)? Yes #18 Water VOC samples have zero headspace? Yes •Must be completed for after-hours delivery of samples prior to placing in the refrigerator Analyst MCM PH Devioa/Lot#: 017360-1 Checklist completed by: �' Date: 09.06.2020 I Jahn AndrosI Checklist reviewed by: �— Dale: 09.08.2020 John AnOros I I I I I Page 60 of 60 Final 1.000 I :j,+`eurofins ro.mmum n.n�s Analytical Report 673216 for Advanced Disposal Project Manager: Michael Stowe '- Cedar Hill Landfill 58-01 09.29.2020 Collected By:Client - 1600 Oakbrook Dr., Suite 565, Norcross, GA 30093 ' Ph:(770) 449-8800 ' Xenco-Houston(EPA Lab Code:TX00122): Texas(TI04704215-20-38),Arizona(AZ0765),Florida(E871002-33),Louisiana(03054) ' Oklahoma(2020-014),North Carolina(681),Arkansas(20-035-0) Xenco-Dallas (EPA Lab Code:TX01468): Texas(T104704295-20-26),Arizona(AZ0809) Xenco-El Paso(EPA Lab Code:TX00127): Texas(T104704221-20-18) Xenco-Lubbock(EPA Lab Code:TX00139): Texas(T104704219-20-23) ' Xenco-Midland (EPA Lab Code:TX00158): Texas(T104704400-19-21) Xenco-Carlsbad(LELAP): Louisiana(05092) Xenco-San Antonio(EPA Lab Code:TNI02385):Texas(TI04704534-20-8) Xenco-Tampa: Florida(E87429),North Carolina(483) ' Page 1 of 12 Final 1.000 ih eurofins e�.�aom.m rH,mq I kn<e 09.29.2020 I Project Manager: Michael Stowe Advanced Disposal 300 Colonial Center Pkwy Suite 230 Roswell,GA 30076 Reference: Eurofins Xenco,LLC Report No(s): 673216 J Cedar Hill Landfill A Project Address:Ragland,AL a Michael Stowe: a We are reporting to you the results of the analyses performed on the samples received under the project time a referenced above and identified with the Eurofns Xenco, LLC Report Number(s) 673216. All results being a reported under this Report Number apply to the samples analyzed and properly identified with a Laboratory ID number. Subcontracted analyses are identified in this report with either the NELAC certification number of l the subcontract lab in the analyst ID field,or the complete subcontracted report attached to this report. a Unless otherwise noted in a Case Narrative, all data reported in this Analytical Report are in compliance with a NELAC standards.The uncertainty of measurement associated with the results of analysis reported is available upon request. Should insufficient sample be provided to the laboratory to meet the method and NELAC Matrix Duplicate and Matrix Spike requirements, then the data will be analyzed, evaluated and reported using all a other available quality control measures. a The validity and integrity of this report will remain intact as long as it is accompanied by this letter and I reproduced in full,unless written approval is granted by Eurofms Xenco,LLC. This report will be filed for at least 5 years in our archives after which time it will be destroyed without further notice, unless otherwise arranged with you. The samples received,and described as recorded in Report No. 673216 will be filed for 45 days, and after that time they will be properly disposed without further notice,unless otherwise arranged with you. We reserve the right to return to you any unused samples, extracts or solutions related to them if we consider so necessary(e.g., samples identified as hazardous waste, sample sizes exceeding analytical standard practices,controlled substances under regulated protocols,etc). a We thank you for selecting Eurofns Xenco, LLC to serve our anal a Y g y analytical needs. If you have any questions concerning this report,please feel flee to contact us at any time. s Respectfully, a a John Andros , Lab Manager A Small Business and minority Company l Houston- Dallas-Midland -Tampa-Phoerix- Lubbock-San Antonio-D Paso-Atlanta -New Mexico l a s Page 2 of 12 Final 1.000 a ti.eurof ns CASE NARRATIVE EnrYoimenl tntlry Merca Client Name:Advanced Disposal Project Name:Cedar Hdl Landfill Project ID: 58_01 Report Date: 09.29.2020 Work Order Number(s): 673216 Date Received: 09.22.2020 Sample receipt non conformances and comments: as es Sample receipt non conformances and comments per sample: None r a Page 3 of 12 Final 1.000 43zeDr01flD5 am,.—„,° aen<u gg g.. Fla )n Criteria X In our quality control review of the data a QC deficiency was observed and flagged as noted. MS/MSD recoveries were found to be outside of the laboratory control limits due in possible matrix/chemical interference,or a concentration of target analyte high enough I to affect the recovery ofthe spike concentration.This condition could also affect the relative percent difference in the 01,SD. B A target analyle or common laboratory contaminant was identified in the method blank. Its presence indicates possible field or laboratory contamination. D The samples)were diluted due to targets detected over the highest point of the calibration curve,or due to matrix interference. a Dilution factors are included in the final results.The result is from a diluted sample. E The data exceeds the upper calibration limit;therefore,the concentration is reported as estimated. Y F RPD exceeded lab control limits. d The target analyze was positively identified below the quuntitation limit and above the detection limit. I O Analyte was not detected. I L The LCS data for this analytical batch was reported below the laboratory control limits for this analyle.The department supervisor and QA Director reviewed data.The samples were either reanalyzed or flagged as estimated concentrations. B The LCS dam for this analytical batch was reported above the laboratory control limits.Supporting QC Data were reviewed by the I Department Supervisor and QA Director.Dam were determined to be valid for reporting. K Sample analyzed outside of recommended hold time. I JN A combination ofthe"N"and the'T'qualifier.The analysis indicates that the analyte is"tentatively identified"and the associated numerical value may not be consistent with the amount actually,present in the environmental sample. Surrogate recovered outside laboratory control limit. I BRL Below Reporting Limit. NO Not Detected. RL Reporting Limit I MDL Method Detection Limit SDL Sample Detection Limit LOD Limit of Detection I PQL Practical Quuntitation Limit MQL Method Quantitation Limit LOQ Limit of Quantitation DL Method Detection Limit I NC Non-Calculable SMP Client Sample BILK Method Blank I BKS/LCS Blank Spike/Laboratory Control Sample BKSD/LCSD Blank Spike Duplicate/Laborstory Control Sample Duplicate MD/SD Method Duplicate/Sample Duplicate MS Matrix Spike MSD:Matrix Spike Duplicate I + NELAC certification not offered for this compound. • (Next to analyte time or method description)=Outside XENCO's scope of NELAC accreditation I I I Page 4 of 12 Final 1.000 I eurofins a .M r t Hits Summary 673216 Mena. iAdvanced Disposal, Roswell,GA Cedar Hill Landfill iSample Id: GWC4R Matrix: Ground Water %Moisture Lab Sample Id:673216-001 Date Collected: 09.03.2020 15:26 iDate Received: 09.22.2020 13:43 Analytical Method:Dissolved Appendix I Metals by SW-846 6020 Prep Method: SW3010A i Seq Number: 3138212 Date Prep: 09.24.202010:05 Parameter Cat;Number Result Units Analysis Data Flag DH Nickel,Dissolved 7440-02-0 38.2 ug/L 09.25.2020 17:56 1 iZinc,Dissolved 7440-66-6 84.5 ug/L 09.25.2020 17:56 1 1 1 ■ i 1 i 1 1 i iPape 5 of 12 Final 1.1104 geurofins Certificate of Analytical Results 673216 I a.me Advanced Disposal, Roswell, GA I Cedar Hill Landfill Sample Id: GWC4R Matrix: Ground Water Date Received:09,22.202013:43 I Lab Sample Id: 673216-001 Date Collected:09.03.2020 15:26 Analytical Method: Dissolved Appendix I Metals by SW-846 6020 Prep Method: S W3010A I Tech: P3B %Moistum: Analyst: DEP Date Prep: 09.24.2020 10:05 Seq Number: 3138212 SUB:E871002 I Parameter Result RL FlaB Units, Analysis Date oil Nickel,Dissolved 38.2 5.00 uP/L 09.25.202017:56 1 I Zine,Dissolved M.5 10.0 a8/L 09.25.20201]:56 1 I R 1 Pmjecc Ceder Hill Landfill 1 ■ ■ Page 6 of 12 Final 1.000 ■ 44eurofins QC Summary 673216 nl Wling Aenco Advanced Disposal Cedar Hill LaDdffll as Analytical Method: Dissolved Appendix l Metals by SW4466020 Prep Method: SW3010A Seq Number: 3138212 Matrix: Water Date Prep: 09.24.2020 MIS Sample Id: 7712026-1-13LK LCS Sample ld: 7712026-1-BKS LCSDSampleld: 7712026-1-BSD Peram¢t¢r Mke LCS LCR LCSD I CSD Limib %RPD RPD Units Analysis FlagParameterRaa i AmSpiount Rmult %Res Reavt %. Limit Date Nickel,Dissolved c().292 IN W.5 95 96.3 96 80-120 2 20 u811. 99.25.202017:33 Zinc,Di.Na W.Ilm IN 98.8 99 99.7 1W W-120 1 20 ug/L 49.25.202017:11 Analytical Method: Dissolved Appendix lMetals by SW-8466020 Prep Method: SW3010A Seq Number: 3138212 Matrix: Simon Water Dale Prep: 09.24.2020 Parent Sample Id: 673156-002 MS Sample Id: 673156-002 S MSD Sample Id: 673156-002 SD as Parent Spike MS MS MSD MSD Latta %RPD RPD Units Analysis Parameter Rmuit Amount mult %Res RnWI °ARm Limit Dais R i Nickel,Diuoivd 2.99 100 94.9 92 94.2 91 75-125 1 20 uglL 09.25.2020 17:4E i Zinc,Discolved 9.33 IN 105 96 103 94 75-125 2 20 ag/L 09.25.20201742 i r t MSIMSDPt.a Rermvery (13I=100•(C-A)IB LCS-fabomrory Control Semple Ids Matrix Spike Relative Nrcent Diffaence RPD-M-I(C-E)I(C.E) A =Permr Rbult B= Spike A&vI LCSILCSD Rccr a 1DI-IN-(C)I IBI C -MSII.CSRwII D=MSDACSD%R Los Differtna Los Diff.=Log(Sample Ppliwr<)-Laga)rigmel Sample) E -MSDILCSDRaWI A Page 7 of 12 Final 1.000 W22020 EurofinsXerm, LLC Mail-Pal Hepon antl EOC W WO 671965,P,ect Name:Cedar Hill I amIll 44 eurofins I rr. John Andros<john.andros@cenco.com> FW; Report and EDD for WO 671965, Project Name: Cedar Hill Landfill 1 message , Michael Stowe<michael.stows@advsnceddisposal.com> Toe,Sep 22.2020 at 1:43 PM I To:John Andros<john.andros@xenco.com> Cc:Steve Jett<steve.jett@jettenviro.com>,Robert Heller<rhelier@hhntcom> Please run Dissolved,Zinc and Dissolved Nickel for GWC4 at Cedar/ Hill,per Steve Jett''ss request. / I Michael wl /W D 41y-1 0-21A I From:Steve Jett[mailto:steve.jettQettenviro.lnm] I Sent:Tuesday,September 22,202012:59 PM To:Michael Stowe<Michael.stowe@advanceddisposal.com> Cc:Robert Heller<rheller@hhnt.com>;Jackson Morgan<jmorgan@hhnt.com> I Subject:Re:Report and EDD for WO 671965,Project Name:Cedar HIII Landfill Michael: t Pralim review of the data Indicates a typical MCL exceedance for arsenic at upgradient well GWA-1 R. However the concencadon is WAY lower than usual and lowest in 10 years. I'd still suggest the lab run dissolved arsenic for GWA-1 R since we use the info in the Text. • The total nickel and total zinc concentrations at GWC4R were way higher than usual and will likely be statistical excesdances once we formally run state. Not sure If a dissolved metals sample was collected at GWC4R , since we don't typically have issues at this well. I'd suggest the lab run dissolved nickel and dissolved zinc for GWC4R 0 they have a dissolved metals sample. Steve Jett, P.G. Owner Jett Environmental Consulting . 1002 Morgan Meadow Drive Wentzville, MO 63385 r 314496-4654 t stave jsttQ9ttenvim.=n; www.jehenvini hV�llm•I1.9e091,.cwNmNVut07ilr>-erl•1aW74p&vi -ptasearch=alANrmN0=lhr d f%3A167e M6W50524T20%7Cmsgf%3A16795569329915... 1.2 Paoe Sot l2 Final 1.000 Chain of Custody Work Order No: V 7 coHNalm.]x(3B,INa.2DJ, Dyag.T%131.I a52- '4W. Sw MImb,Tx(],0I SfA>33. LABORATORIES M.Wtl'T%Ii3IJ ip1-SWa'EL Pao,T%(BISI SBS3W LW00J.T%(areJ]p41330 Hd .W(5]5)3ae-7,o,Ga ,NM(575)W",Ba p.,HZ(Lap1355,Wb Twnpa,FLI013103U-3IXp.iaYm¢es_FL(Bam]!a0).),pFfy BeKI.FL 1501)6868]0t anent,GA OM aeeepp x n m Page 1 of 1 R ' Michael Slaws Bill ta: a Work Order Comment Coro n Nema: AdvanCadD NServices Can Noma: PmSyem:USTMSTQ FIF0 Bm WleMO RIND Superfund0 Address: 230 Colonial Center P St 230 Adareu. SttalPcfacL AL Ci Stale ZIP. Roswell OA 30076 C' ,Stet LP. Repot,Level ll q� 0 PSTNUI TRIQ Lawo Phase-. 904-804856g Emal: mi h n i s I. DeYva W: EDD ADen❑ Ott,, CE. _ kN. wd011 Tum Around ANALYSIS RE QUEST PreearvaBve Codas jon ROUtiM: NN03: HN nAL Ruah H2509:Hx n¢. Due Dat: ML HL Nana:NO RECEIPT Jae No YVet toe: a No NEON:Ne 'CTMrmanelalo McON Ma: 2n Acetate-WOH:Zn Saab CortecOon Factor O iii Sem C Seeb: Yea No Total OaWl a'. $ $ TAT suns lna NyrMaNO a],t pp W.tlreaAM MI90pn #- 0 whb, Det Time d Sampled Bemptd 11MRM1 i j Sample OomnNMf I 'alleam bSonhold ntlin 1 t 1 MuM from total metab am, 9 Total 200.]18010 200.8/6020: BRCRA 13PPM Texas 11 N Sb As Be Be B Cd G G G Cu Fe Pb L19 Mn M. NI K Se AO Sq2 W Sr TI Sn U V Z. Circle MaMotl s antl Aiafal s b 6e anal ed TCLP/SPLP W 10. BRCRA Sb As Be Be Cd C, Co Cu pb Mn Mo Ni Se A TI U 1831 11{8.1 I yp0 1147 :R alewvm mire a:wMwa mnwm.Nweawp..wuaul...was wdm.ma,nw.rw.giPmy,n xwo.m MMa.wewewwnelM a wl way.anww a wN.mpm.w nwm..mN.e.na.nel w..wmewYm.Pwlter r....v�wsn..ww.a.vm.tl wwalMxwm Ivveway.mMwnmu nw�aymeu,..�nme floio.Aminevmt Jf]60a Ma b• .M.w Ntw.saunOYmwleeb xwn,avno.�uMvtl.iloYlome Mllb Move uN.. IwIY� bLL K01in uialtd by:(Signature) I ro Received by(Sigoaluro) Gb/Tima Relin0ublled by;(Sgnetre) ReosNetl by:(Sipnalure) Data?ime a 5 Inter-Office Shipment IDS Number:70819 Date/Time: 09.22.2020 Created by: John Andros Please send report to: John Andros Lab#From: Atlanta Delivery Priority: Address: 1600 Oakbrook Dr.,Suite 565,Norcross,GA 3005 Lab#To: Houston Air Bill No.: 771597167608 E-Mail: john.andres@xcnco.com Semple Id McOia Chaol Sempleld Sample Colheron Maniac] me"Name Iab Dee HT Due PM Aoalyus sip 673216-001 W GWC4R 0403.202015:26 SW6020 AP DIS DissolvedA_ P 1__ ppendix I Metals by sw44 09.25.2020 03.02.2021 1Nn NI/N Inter Office Shipment or Sample Comments: Relinquished By: Received By: John Andros Jhyrom Edralin Date Relinquished: 09.22.2020 Date Received: 09.23.2020 Cooler Temperature: 2.3 �._ . . . .v_. � �a9e lP°�12 as as . e of"161.004 e as e sa 3eurofins EnviA mtlmamq EurofinBXenco, LLC. leuo ' Inter Office Report-Sample Receipt Checklist Sent To: Houston Acceptable Temperature Range:0- 6 degC IOS#: 70819 Air and Metal samples Acceptable Range:Ambient Temperature Measuring device used : HOU-203 Sent By: John Andros Date Sent: 09.22.2020 04.34 PM Received By: Jhyrom Edralin Date Received: 09.23.202010.10AM Sample Receipt Checklist Comments ' . #1 *Temperature of cooler(s)? 2.3 #2*Shipping container in good condition? Yes #3*Samples received with appropriate temperature? Yes ' #4*Custody Seals intact on shipping container/cooler? NIA #5*Custody Seals Signed and dated for Containers/coolers NIA #6'I0S present? Yes ' #7 Any missing/extra samples? No #8 IDS agrees with sample label(s)tmatrix? Yes #9 Sample matrix/properties agree with IOS? Yes ' *10 Samples in proper container/bottle? Yes #11 Samples properly preserved? Yes #12 Sample container(s)intact? Yes #13 Sufficient sample amount for indicated testis)? Yes #14 All samples received within hold time? Yes 'Must be completed for after-hours delivery of samples prior to placing in the refrigerator NonConformance: Corrective Action Taken: Nonconformance Documentation Contact: Contacted by: Date: Checklist reviewed by: 0�-°-' c—�z Data: 09.23.2020 Jhyrom Edmlln Page 11 of 12 Final 1.000 Eurofins Xenco, LLC Prelogin/Nonconformance Report-Sample Log-In Client: Advanced Disposal Acceptable Temperature Range:0- 6 degC Date/Time Received: 09.22.2020 01.43.00 PM Air and Metal samples Acceptable Range:Ambient Work Order#: 673216 Temperature Measuring device used: ATLA 23 Sample Receipt Checklist Comments #1 *Temperature of cooler(s)? .8 #2*Shipping container in good condition? Yes #3*Samples received on ice? Yes #4-Custody Seals intact on shipping container/cooler? N/A #5 Custody Seals intact on sample bottles? NIA #6•Custody Seals Signed and dated? NIA #7*Chain of Custody present? Yes #8 Any missing/extra samples? No #9 Chain of Custody signed when relinquished/received? Yes #10 Chain of Custody agrees with sample labels/matrix? Yes #11 Container label(s)legible and intact? Yes #12 Samples in proper container/bottle? Yes #13 Samples properly preserved? Yes #14 Sample containers)intact? Yes #15 Sufficient sample amount for indicated test(s)? Yes #16 All samples received within hold time? Yes I #17 Subcontract of sample(s)? Yes #18 Water VOC samples have zero headspace? N/A •Must be completed for attar-hours delivery of samples prior to placing in the refrigerator Analyst: MCM PH Device/Lot#: 017360-1 Checklist completed by: �- Date: 09.22.2020 I John Andros I Checklist reviewed by: ?� Date: 09.22.2020 I John Andros I I I Page 12 of 12 Final 1.000 9eurofins Analytical Report 675857 e for ■ Advanced Disposal IProject Manager: Michael Stowe ICedar Hill Landfill 58-01 10.27.2020 Collected By:Client r 1 e 1600 Oakbrook Dr.,Suite 565,Norcross,GA 30093 Ph:(770)449-8800 r A is X=m Houston(EPA Lab Code:TX00122): A Texas(TI04704215-20-38),Arizona(AZ0765),Florida(E871002-33),Louisiana(03054) Oklahoma(2020-014),North Carolina(681),Arkansas(20-035-0) Xenco-Dallas (EPA Lab Code:TX01468): Texas(T104704295-20-26),Arizona(AZ0809) Xenco-EI Paso(EPA Lab Code:TX00127): Texas(T104704221-20-18) Xenco-Lubbock(EPA Lab Code:TX00139): Texas(T104704219-20-23) ' Xenco-Midland (EPA Lab Code:TX00158): Texas(TI04704400-19-21) Xenco-Carlsbad(LELAP): Louisiana(05092) Xenco-San Antonio(EPA Lab Code:TN102385):Texas(T104704534-20-8) Xenco-Tampa: Florida(E87429),North Carolina(483) E i Page 1 of II Final 1.000 Seurofins xmwelTnus I x.Me 10.27.2020 ' Project Manager: Michael Stowe I Advanced Disposal 300 Colonial Center Pkwy Suite 230 Roswell,GA 30076 I Reference: Eurofms Xenco,LLC Report No(s): 675857 Cedar Rill Landfill I Project Address:Ragland,AL Michael Stowe: I We are reporting to you the results of the analyses performed on the samples received under the project time referenced above and identified with the Euro£ms Xenco, LLC Report Number(s) 675857. All results being I reported under this Report Number apply to the samples analyzed and properly identified with a Laboratory ID number. Subcontracted analyses are identified in this report with either the NELAC certification number of the subcontract lab in the analyst ID field,or the complete subcontracted report attached to this report. Unless otherwise noted in a Case Narrative, all data repotted in this Analytical Report are in compliance with I NELAC standards.The uncertainty of measurement associated with the results of analysis reported is available upon request. Should insufficient sample be provided to the laboratory to meet the method and NELAC Matrix I Duplicate and Matrix Spike requirements, then the data will be analyzed, evaluated and reported using all other available quality control measures. The validity and integrity of this report will remain intact as long as it is accompanied by this letter and I reproduced in full,unless written approval is granted by Euro£ms Xenco, LLC. This report will be filed for at least 5 years in our archives after which time it will be destroyed without further notice, unless otherwise arranged with you. The samples received,and described as recorded in Report No.675857 will be filed for 45 days, and after that time they will be properly disposed without further notice, unless otherwise arranged with you. We reserve the right to return to you any unused samples, extracts or solutions related to them if we consider so necessary(e.g.,samples identified as hazardous waste, sample sizes exceeding analytical standard practices,controlled substances under regulated protocols,etc). r We thank you for selecting Eumfins Xenco, LLC to serve your analytical needs. If you have any questions Y concerning this report,please feel free to contact us at any time. Respectfully, � a a John Andros / Lab Manager A Small Business and minority Company Houston- Dallas-Midland-Tampa -Phoenix-Lubbock-San Antonio-B Paso-Atlanta -New Mexico a 1 Page 2 of 11 Final 1.000 1 Oeurofins CASE NARRATIVE enww.rum Mtiry %en�a ' Client Name:Advanced Disposal Project Name.Cedar Hrll Landfill Project ID: 58-01 Report Date: 10.27.2020 Work Order Number(s): 675857 Date Received: 10.21.2020 as Sample receipt non conformances and comments: Sample receipt non conformances and comments per sample: None r a r I t t 1 1 Page 3 of 11 Final 1.000 (+eurofins zero Flagging Criteria I X In our quality control review of the data a QC deficiency was observed and flagged as noted. MS/MSD recoveries were found m be outside of the laboratory control limits due to possible matrix/chemical interference,or a concentration of target analyk high enough I to affect the recovery of the spike concentration.This condition could also affect the relative percent difference in the MS/MSD. B A target analyte or common laboratory contaminant was identified in the method blank. Its presence indicates possible field or laboratory contamination. I D The samples)were diluted due to targets detected over the highest point of the calibration curve,or due to matrix interference. Dilution factors are included in the final results.The result is from a diluted sample. E The data exceeds the upper calibration limit;therefore,the concentration is reported as estimated. I F RPD exceeded lab control limits. J The target anodyne was positively identified below the qunntitation limit and above the detection limit. I U Analyle was not detected. , L The LCS data for this analytical batch was reported below the laboratory control limits for this analyte.The department supervisor and QA Director reviewed data.The samples were either reanalyzed or flagged as estimated concentrations. H The LCS dam for this analytical batch was reported above the laboratory control limits.Supporting QC Data were reviewed by the Department Supervisor and QA Director.Data were determined to be valid for reporting. • K Sample analyzed outside of recommended hold time. a JN A combination of the"N"and the"J"qualifier.The analysis indicates that the analyte is"tentatively identified"and the associated numerical value may not be consistent with the amount actually present in the environmental sample. •'Surrogate recovered outside laboratory control limit • BRL Below Reporting Limit. ND Not Detected. • RL Reporting Limit • MDL Method Detection Limit SDL Sample Detection Limit LOD Limit of Detection PQL Practical Quamitanion Limit MQL Method Quantiation Limit LOQ Limit of Quantization DL Method Detection Limit NC Non-Calculable SMP Client Sample BLK Method Blank I 1111 LCS Blank Spike/Labommry Control Sample BKSD/LCSD Blank Spike Duphcate/[aboratory Control Sample Duplicate MD/SD Method Duplicate/Sample Duplicate MS Matrix Spike MSD:Matrix Spike Duplicate ' + NELAC certification not offered for this compound. a (Next to analyte name or method description)=Outside XENCO's scope of NELAC accreditation I I I Page4of1l Final I.000 I ' Oeurofins r ,o ,ry„ a Hits Summary 675857 Mnm ' Advanced Disposal, Roswell,GA Cedar Hill Landfill Sample Id: GWC4R Matrix: Ground Water %Moisture: Lab Sample Id:675857-001 Date Collected: 10.21.202010:26 ' Data Received: 10.21.2020 14:23 Analytical Method:Appendix I Metals by SW-946 6020A Prep Method: SW3010A Seq Number: 3140527 Date Prep: 10.23.2020 09:30 Parameter Cas Number Result Units Analysis Date Flag DO Nickel 7440-02-0 22.6 ug/L 10.27.2020 15:08 1 IZinc 7440-66-6 15.8 ug/L 10.27.2020 15:08 1 ' Analytical Method:Dissolved Appendix 1 Metals by SW-846 6020 Prep Method: SW3010A Seq Number: 3140605 Date Prep: 10.26.2020 08:30 Parameter Cas Number Result Units Analysis Date Flag Dil Nickel,Dissolved 7440-02-0 23.1 ugfL 10.27.2020 15:11 1 Zinc,Dissolved 7440-66-6 10.2 ugfL 10.27.2020 15:11 1 1 1 1 ■ Page 5 of 11 Final 1.000 43 eurofns rn-„nnm. , Certificate of Analytical Results 675857 I a.nro Advanced Disposal, Roswell,GA ' Cedar Hill Landfill Sample Id: GWC4R Matrix: Ground Wamr Date Received:10.21,202014:23 I Lab Sample Id: 675857-001 Date Collected:10.21.2020 10:26 Analytical Method: Appendix I Metals by SW-846 6020A Prep Method: SW3010A I Tech: MLI Analyst: DEP Date Prep: 10.23.202009:30 %Moisture: SUB:E871002 I Seq Number: 31,10527 Parameter Result RL Flag U•Ib Analysis Date Dil Nickel 22.6 5.00 ug/L 10.27.202015:08 I Zinc 15.8 10.0 ugIL 10.27.202015:08 1 I Analytical Method: Dissolved Appendix I Metals by SW-846 6020 Prep Method: SW3010A Tech: MLI Analyst: DEP %Moisture: Y Date Prep: 10.26.202008:30 SUB:E871002 Seq Number: 3140605 Pnvmehr Res•It RL Flag Unfb Anvlysia Datc Uil Nickel,Dissolved 23.1 5.w ug/L 10.27.2020 15:11 1 Zinc,Dissolved 10.2 10.0 ug/L 10.27.202U 15.11 1 I I I I I I I l"ece Cedar Hill Landfill Page 6 of 11 Final COW C^earofins QC Summary 675857 Envimnment ibling stem ' Advanced Disposal Cedar Hill Landfill an Analytical Method: Appendix l Metals by SW-8466020A Prep Method: SW3010A Seq Number: 3140527 Matrix: Water Date Prep: 10.23,2020 MIS Sample Id: 7713793-1-BLK LCS Sample Id: 7713793-1-BKS LCSD Sample Id: 7713793-1-BSD 'm Parameter B Ames. scum %Rex MWD %Rs, LimLimits %RPD Limit cas Spike L'CS LCS SD e Res an Nickel <0.292 IN 97.1 97 94.5 95 0-120 3 20 -911. 10.23.202016i9 Zinc c().802 IN 95.9 96 97.3 W 80.120 1 20 ag/ 10.23.202016:19 a Analytical Method: Appendix I Metals by SW-846 6020A Prep Method: SW3010A se Seq Number: 3140527 Matrix: Ground Water Date Prep: 10.23.2020 Parent Sample Id: 675658-001 MS Sample Id: 675658-001 S MSD Sample Id: 675658-001 SD Parameter Parent Spike MS MS MSD MSD Limits %RPD RPD Loin Analysis Flag ' Result Amount Result %Rex Result %Rec Limit ..Is Nickel 88.8 1M 178 89 178 89 75-125 0 20 ug/L 10.23.202016:30 Zinc 4.20 IN IN 96 100 96 75425 0 20 ug/L 10.23 20"16:30 Analytical Method: Dissolved Appendix l Metals by SW-8466020 Prep Method: SW3010A Seq Number: 3140605 Matrix: Water Date Prep: 10.26.2020 ' MIS Sample Id: 7713887-1-BLK LCS Sample Id: 7713887-1-BKS LCSDSampleld: 7713887-1-BSD Parameter MB Spike LCS LCS LCSD LCSD loans %"D RPD polls Analysis Fleg Result Amount Result %Rea Rauh %Rex Limit Dab Nickel,Dissolved c().292 IN 91.0 94 93.6 94 80-120 0 20 ug/L 1026.202016.061 Zinc,Dissolved <0,802 IN W.2 94 93.1 93 80-120 1 20 ug/L 1026.202016:06 ' Analytical Method: Dissolved Appendix I Metals by SWIM 6020 Prep Method: SW3010A Seq Number: 3140605 Matrix: Ground Water Date Prep: 10.26.2020 Parent Sample Id: 675658-001 MS Sample Id: 675658-001 S MSD Sample Id: 675658-001 SD ' Parameter Paant Spike MS Me MSD MSD Limits %RED RED Units Ambsix g Result Anson. Result %Rex Result %Res limit Date Flv Nickel,Dissolved 76.6 1 W 175 98 171 94 75-125 2 20 uglL 10.26202016:17 ' Zine,Dissolved 3.39 IN 96A 93 95.2 92 75-125 1 20 USA, 10.2620"16:17 1 MSIMSDN.,Remaery [DI-[W(C-A)lB LCS-LWwsmry Content Sample MS-Menu Spike Relative Percent Diifxratt Into-2 I(C-E)I(C+E)I A-Petal Result B- Spikedddxd LCMCSD R., [D]-IN e(C)Ifill C =MSAXS Result D-MSDICSD%Res Lag Diiremna Log Diff.-LoeSwNle Deplixnb)-Log(Otigind Escape) E =MSD SD saint ' Page 7 of 11 Final 1.000 CffM orinstuay _;;��j/ Work Order No' XENCOHweIM.TO(281)2M4200. Dallas.TX(214)8024300, San Move,TO(210)W0434 LABORATORIES Mdead.U(l1Z) 54M.EL Paoo.Tx(915)58S 3.LUEErck.T (we)ial-M HWEa,NM(5)5)M-TOW,Ca9sead.NM(515)M41N.RgmR AZ(W)355.LW0 Tampa.FL(813)6262000,TamYNea,FL(ON)7N4o47.Ckkw 8p .FL(551)m0920i Manse,G (M.a986po Page 1 of 1 Michael Stowe SO!to:pmwem Work Order Comments Company Name: MVSnMd DiSpOmalSelvicea Campmw Mame: "ram:USTIPST❑PRIQ Brownfieltl❑ RR([] SuMdund❑ Mkoss: 230 Colonial Center Pk ,Ste 230 Adtreas State of Pmfael: AL C ,StwZIP: Roswell,GA 30076 COY.saw ZIP: RepmtM:LewlllqLev0 PSTN� TRt❑ Levao Plnrle: 904-50441558 1 Email 6chael.stoweftd=229tlis I. DelNeradan: E00 ADePT❑ Other c P ct Name: Cedar Hill Landfill Tum Around ANALYSIS REQUEST Preeervafte Codes 8 P 'ecl Nlmbar: euB-01 Routma: ❑ i HNO3: HN _ P'em Locetbn Ragland,AL Rush: H2604.H2 4 Sa ra Name: Due Oete:]2 N y HCC HL PO A @ NCM:NO SAMPLE RECEIPT t Temp nk. Yes o Wet ice: ea Np MOH:NO Tem alma •D. a a. Thwmanets 10 R MOOR Me Race IMNJ No — ¢ g Zn Aomwe+NaOH.Zn Cooler Custody SmM: I Vee No Conedan FmU . tg e_ A TATmWOVeaaynmviaaeyeu sample Custody Seale: I Yea No Total Conlamam: 3 05 9 lm,ff iYzlvea by 4:3*r Sample lUanNYa6on aema Date Time Depth }d Sam Ie Comment sampled uww 2 P `o GWG4R GW 1=1=20 2 2 1 1 Awda 6 Total 200.71 W10 200.81 SON: SRCRA 13PPM Tens 11 AI Sb As Be Be B Ctl Ca Cr Co Cu Fe Po Mg Mn Mo Ni K Se Ag SiO2 Na Sr TI Sn U V Zn Cimis Wq!gqLsj aM Metals to be analyzed TCLPI SPLP 6010: 8RCRA Sb As Sa Be Ctl Cr Co Cu Pb Mn M0 Ni Se A TI U 16311245.117470 /7471 :H mvwmn MmleaxumemaM NlrpualanMMuepkeMWlWeevYagxtluw nMrlmni[YM[alryenvm Memcq Nemlam ana euawmn<lors.Il as<qn::a,MaN lorma aM rondllone wnb.l4MA wil MYak pYY lorpn[w\M umpbe enE e1W ml eeMMMnaaOneMMfo[WYb[weuu%Nee M[wnE ayrM eamintwm bwe en N<lo[Irtumel[n<ee EeYw,mm[eonlml Yale.pmalYnnm[Nryeq 3]GW wAIYappYElouM pple[IYq• tl4m[eeUu WenYXeam Ywo,W[nnenetyNm.Tlrea NemewlN Yanlo[wEUMnalxenauNYwadakm. Relitqulshetl by:(5' ura) ReceNed b y:Signature D.Ne Ti na Relinquished by:(Signature) Received by:(Signature) Date/time 5 8 Inter-Office Shipment 10S Number:72230 Date/Time: 10.22.2020 Created by: Lisandm Torres Please send report to: John Andros Lab#From: Atlanta Delivery Priority: Address: 1600 Oakbrook Dr.,Suite 565,Norcross,GA 3005 Lab#To: Houston Air Bill No.: E-Mail: john.andros@euroffnsetcom Sumple Id Matrix Client Sumpleld SampleClxaon Melhud Merbud Nave Lb Due HT Due PM Analyses Sign 65857-001 W r•M''aa 1021,202010:26 SW6020 APP I A_ ppcndixl Metals by SW4466020A 10.23.2020 04.19.2021 DNA NI ZN 675851J101 W ria'l'la 10,21,202010.26 SW6020 APP 1 DIS Dissolved Appendix l Metals by SW-84 10.23.2020 04A9.2021 DNA NIZN Inter OBic s Shipment or SampleComments: Relinquished By: Lp Received By: Lisandra Torres Lisandra Torres Dale Relinquished: 10.22.2020 Date Received: 10.22.2020 Cooler Temperature: 2.4 Page 9 of 11 Final 1.000 ti+eurofins t „o mM�Te b R Eurofins Xenco, LLC II R!n[a Inter Office Report-Sample Receipt Checklist ' Sent To: Houston Acceptable Temperature Range:0- 6 degC IOS#: 72230 Air and Metal samples Acceptable Range:Ambient Temperature Measuring device used: HOU-203 ' Send By: Lisandra Torres Date Sent: 10.22.202001.17 PM Received By: Lisandra Tones Date Received: 10.22.2020 09.30 AM Sample Receipt Checklist Comments #1 'Temperature of cooler(s)? 2.4 I #2*Shipping container in good condition? Yes #3*Samples received with appropriate temperature? Yes #4*Custody Seals intact on shipping container/cooler? Yes I #5*Custody Seals Signed and dated for Containers/coolers Yes #6'I0S present? Yes #7 Any missing/extra samples? No I #e IDS agrees with sample label(symstnx? Yes #9 Sample matrix/properties agree with IDS? Yes #10 Samples in proper container/bottle? Yes I #11 Samples properly preserved? Yes #12 Sample container(s)intact? Yes #13 Sufficient sample amount for indicated test(s)? Yes #14 All samples received within hold time? Yes Must be completed for after-hours delivery of samples prior to placing in the refrigerator Nonconformance: Corrective Action Taken: Nonconformance Documentation Contact: Contacted by : Date: 1 Checklist reviewed by: D = �-I rwau�^+YM Dale: 10.22.2020 I Lisandra Tares I Page 10 of 11 Final 1.000 Eurofins Xenco, LLC Prelogin/Nonconformance Report- Sample Log-In Client: Advanced Disposal Acceptable Temperature Range:0- 6degC .. Date/Time Received: 10.21.202002.23.00 PM Air and Metal samples Acceptable Range:Ambient Work Order#: 675857 Temperature Measuring device used : ATL-123 Sample Receipt Checklist Comments ' #i 'Temperature of cooler(s)? 2.4 #2*Shipping container in good condition? yes ' #3'Samples received on ice? yes #4'Custody Seals intact on shipping container/cooler? NIA #5 Custody Seals intact on sample bottles? NIA ' #6'Custody Seals Signed and dated? NIA #7*Chain of Custody present? yes #8 Any missing/extra samples? No #9 Chain of Custody signed when relinquished/received? Yes ' #10 Chain of Custody agrees with sample labels/mainx? Yes #11 Container label(s)legible and intact? Yes #12 Samples in proper container/bottle? Yes ' #13 Samples properly presented? Yes #14 Sample container(s)intact? Yes #15 Sufficient sample amount for indicated testis)? Yes ' #16 All samples received within hold time? Yes #17 Subcontract of sample(s)? Yes #18 Water VOC samples have zero headspace? N/A 1 Must be completed for after-hours delivery of samples prior to placing in the refrigerator Analyst: TOL PH Device/Lot#: 1OBDH0601 ' Checklist completed by: Date: 10.22.2020 ' L'santlm Tones Checklist reviewed by: �? ✓Q.e -- Dale: 10.23.2020 ' John Antlros 1 ' Page 11 of 11 Final 1.000 I I I I I I I I I I EMServiees Environmental Monitoring Services,LLC Pharu(770)823-7174 September 8,2020 Michael Stowe Advanced Disposal Services 300 Colonial Center Pkwy,Ste 230 Roswell,GA 30076 RE: Cedar Hill Landfill Semi-Annual Sampling Event Michael, On September 3' ,we completed the sampling event at the referenced site.The points sampled and their respective analyses are listed below.We sampled for the following: GWA-IR(Dup),GWC-1RR,2RR.3R,4R.6,7 AL App I VOC(8260/8011),AL App I Metals, AL App I Dissolved Metals Field Blank,Trip Blank AL App 1 VOC(8260) The sampling activities were performed according in the facility's operating permit and the EPA Region IV LSASD SOP for groundwater monitoring and other standard accepted guidance. ' Upon arrival at each well,notes were taken as to the condition of the area around the well and the condition of the well itself. The samplers then donned new Nitcle gloves.These gloves were changed as often as deemed necessary to prevent contamination of the samples.A new piece of plastic was laid down next to the well to serve as a work area.Then,a pre-cleaned water level indicator was lowered into the well to sound the water level. The depth to water was measured from a surveyed mark on the top of casing,if present The water level indicator was cleaned in between each well using a Liquinox soap solution followed by a water rinse. For most wells,both purging and sampling were accomplished by utilizing dedicated bladder pumps.The bladders are of Teflon construction and the water discharge lines are Teflon-lined.The pump was mmed on and timing and pressure adjusted until the water level stabilized.After the water level stabilized and at least one equipment volume had cleared the flow cell,field readings for pH,conductivity,temperature,dissolved oxygen,oxidation-reduction potential and turbidity were measured.Purging continued until three consecutive measurements of these parameters,measured at four-minute Intervals,were stable as defined by accepted low-Flow guidelines.The purge water was captured in 5-gallon buckets to quantify the purge volumes. Metals samples were collected Immediately following parameter stabilization using the dedicated ' bladder pump.Voladles samples were collected immediately following metals sample collection using the dedicated bladder pump after slowing the purge rate to 100mUmin or less. Due to a low water level,well GWC-3R was purged to 3 well-volumes(calculated using a standard ' formula)or dry using a stainless steel submersible electric pump attached to Teflon-lined tubing.The well was sampled for volatlles and metals using the same pump that was used for purging.The purge water was captured in 5-gallon buckets to quantify the purge volumes. "For all your environmental monitoring needs" 408 Wshrtn wry NW ' Acworth,GA$0102 iryviry®emarwceron/ine.mw ➢age 1 of2 1 i Page I fI I The samples were collected in containers provided by the laboratory.These containers were of types.Sizes and preserved in a manner consistent with SW-846 and other guidance.Upon filling,the containers were I placed on ice. The samples were hand-delivered under chain of custody to Xencu Laboratories located in Norcross,GA. On-site parameters readings were recorded from YSI Professional Plus',both of which were calibrated I each morning.Turbidity readings were collected using LaMotte 2020t's which were cal-checked prior to use.The LaMotte meters contain a factory calibration that is checked in-house using fermazine standards. We appreciate the opportunity to provide this service to you and look forward in any questions or I comments you may have. Ressp�peccttfuully,, - I V Jeff Johnson I Attachments: Groundwater Field Data Surface Water Field Data I I I I I I I I EMServices ' EnNronmentat MonitoringSer Ices,LLC Field Data Sheet Client Advanced Disposal Services Site Cedar Hill Landfill ' Well ID GWA-iR Date 9/3/2020 DTW' 38.71 DTB` Purge Method Dedicated Bladder Pump Sample Method Dedicated Bladder Pump Stabilisation Yes Parameters AL Appendix I VOCs/Metals/Din.Metals Purge Stan Time= 1356 LEVVo1= 19/0.9 ' clue ����m Purge Rate Volume Turbidity Time DTW' (mVmin) (gallons) pH SC(p5/cm) T(°C) (NTl1J DO(mglL) ORP(mV) ' 1403 39.57 300 0.55 6.48 463 22.0 6 0.29 56 1407 39.57 300 0.87 6.50 460 22.0 9 0.41 54 t1411 39.57 300 1.19 6.47 464 22.0 Ill 0.54 46 1415 39.57 300 1.51 6.47 463 21.9 10 0.62 42 1 1 Crmmems ' Clear,no odor,dup collected here Field Tech: D.Cantu ' Depth to water as measured in feet from top of rasing r ` Depth to bottom of casing measured from top of casing Is i EMServices EnNron"nta/Monitoring Services,LLC I Field Data Sheet Client Advanced Disposal Serelces I Site Cedar Hill Landfill Wall ID GWC-IRR I Date 9/3/2020 DTW' 67.10 DTBa - I Purge Method Dedicated Bladder Pump Sample Method Dedicated Bladder Pump Stabilization Yes I Parameters AL Appendix I VOCs/Metals/Diss.Metals Purge Stan Time= I606 LEUVol= 0 �� (gallons) ���� ( ) ( V) Purge Rate Volume Turbidity Time DTW� (mlJmin) (gallons) pH SC(pS/em) T(°C) (NTU DO m L ORP m 1614 67.24 280 0.59 5.55 554 19.5 26 1.40 161 I 1618 67.24 280 0.89 5.63 580 22.5 17 0.97 129 1622 67.24 280 1.19 5.67 590 21.0 11 0.75 115 I 1626 67.24 280 1.49 5.58 588 20.8 10 0.67 109 1630 67.24 280 1.79 5.68 589 20.6 6 0.60 103 I I I I Comments Clear,no odor Field Tech: D.Cantu ' Depth to water as measured in feet from top of casing Depth to bottom of razing measured from top of rasing ' 1 EMServices Environmental Monitoring Services,LLC Field Data Sheet Client Advanced Disposal Services Site Cedar Hill Landfill Well ID GWC-2RR Date 9/32020 DTW' 38.37 DTBa - Purge Method Dedicated Bladder Pump Sample Method Dedicated Bladder Pump Stabill flon Yes Parameters AL Appendix I VOCs/Metals/Diss.Melds Purge Stan Time= 1258 LBLNo1= 0 llu PH SC Purge Rate Volume Turbidity Time D"IW` (mf/min) (gallons) pH SC (pS/cm) T(°C) INTO DO(mg/L) ORP(mV) 1304 40.51 310 0.49 5.51 108 18.8 9 0.77 174 1308 40.51 310 0.82 5.54 Il0 18.7 4 0.75 165 1312 40.51 310 1.15 5.53 115 18.7 4 0.58 156 1316 40.51 310 1.48 5.53 116 18.6 4 0.52 150 1320 40.51 310 1.81 5.53 116 1 18.6 4 1 0.50 148 I 1 1 Comments 1 Clear,no odor I Field Tech: D.Cantu r Depth to water as measured In feet from top of rasing Depth to bottom of rasing measured from top of casing • I I EMServlces Environmental Monitoring Services, LLC Field Data Sheet Client Advanced Disposal Services Site Cedar Hill Landfill Well ID CWC-3R Date 9/3/2020 DTW' 7.84 DTB' 18.40 I Well Volume (DTB-DTW) '0.163= 1.72 3 Well Volumes 1WV'3= 5.16 Purge Method Electric Submersible Pump Sample Method Electric Submersible Pump Parameters AL Appendix I VOCs/Metals/Din.Metals LEUVo1= 0 I cma Volume Turbidity Time (gallons) pH SC (pS7cm) T(-C) (NTU) DO (mg/L ORP (m V) 1421 1.75 6.30 400 20.5 240 1423 3.50 634 393 19.3 98 1425 368 19.1 59 ) E23 26 299 22 235 Metals sample collection if allowed to settle: Date: Time: NTU: Comments Cloudy,slight odor,purged dry @ end of purge , Field Tech: N.Walker Depth to water as measured in feet from top of casing ` Depth to bottom of casing measured from top of casing EMServlces — Environmental Monitoring Services,LLC Field Data Sheet 1 Client Advanced Dispoml Sr ice" Site Cedar Hill Land0ll 1 Wall ID GWC-4R Date 9/3/2020 DTW' 27.06 1 DTBt - Purge Method Dedicated Bladder Pump Sample Method Dedicated Bladder Pump 1 Slahillea0oo Yes Parameters AL Appendix I VOCs/Metals/Din.Metals Purge Start Time 1508 LEL/VoI= 0 ■ ctua ,. Purge Rate Volume -� Turbidity ( 8/ ) Time DTW' (mUmin) (gallons) pH SC(pS/cm) T(°C) (NTU) DO m L ORP(mV) 1514 28.42 260 0.41 5.88 338 23.2 6 1.65 108 ■ 1518 28.92 260 0.68 5.88 337 22.8 3 2.09 107 1 1522 28.42 260 0.95 5.89 336 22.9 3 2.82 105 1526 28.42 260 1.22 5.89 336 22.9 3 3.10 105 1 Comments Clear,no odor Field Tech: D.Cantu ■ Depth to water m measured in feet from top of casing - ` Depth to bottom of rasing measured from top of casing i EMServices Environmental Monitoring Services,LLC I Field Data Sheet I Client Advanced Disposal Services Site Cedar Hill Landfill Well ID CWC-6 0 Date 9/32020 DTW' 14.84 DTB' Purge Method Dedicated Bladder Pump 1 Sample Method Dedicated Bladder Pump Stabilisa0on Yes a Parameters AL Appendix l VOCs/Metals/Diss.Metals Pure Stan Time= 1510 LELNol= 0 Actual �� Purge Rate Volume �� Turbidity Time DTW� (mUmin) (gallons) pH SC (PS/Cm) T(°C) (NTU) DO(mg/L) ORP(mV) 1516 15.19 280 0.44 6.04 254 18.1 216 1.25 148 1520 15.19 280 0.74 5.93 250 18.0 190 1.51 150 1524 15.19 280 1.04 5.84 247 18.0 173 1.63 151 1528 15.19 280 1.34 5.78 244 17.9 152 1.74 152 1532 15.19 280 1.64 5.74 242 17.6 137 1.60 154 1536 15.19 280 1.94 5.71 241 17.5 126 1.44 155 1540 1 15.19 280 2.24 5.69 241 17.4 123 1.53 155 L15481544 15.19 280 2.54 5.67 240 17.4 127 1.62 157 15.19 280 2.84 5.66 240 17.4 124 1.49 158 Comments Cloudy,slight odor I I Field Tech: N.Walker 1 Depth to water as measured in feet from top of casing ` Depth to bottom of casing measured from top of casing EMServices EnvfmnmentalMcnttoring Services, LLC r Field Data Sheet a ■ Client Advanced Disposal Services Site Cedar Hill Landfill Well ID GWC-7 Date 9/3/2020 DTWr 52.93 DTBr ■ Purge Method Dedicated Bladder Pump Sample Method Dedicated Bladder Pump ' Stabilization Yes Parameters AL Appendix I VOCs/Metals/Diss.Metals Purge Stan Time= 1441 LELNo1- 0 ' Purge Rate Volume ��� Turbidity Time DTW' (mUmin) (gallons) pH SC(pS/cm) T(°C) (NTI) DO(mg/L) ORP(mV) 1447 53.12 200 0.32 8.45 355 20.3 16 6.98 179 ■ 1451 53.12 200 0.53 8.76 336 18.2 14 7.39 175 ' 1455 53.12 200 0.74 8.81 333 17.7 12 7.19 171 1459 53.12 200 0.95 8.84 331 17.6 10 7.24 169 A ■ ■ F^ Comments Y Clear,no odor a. Field Tech: N.Walker Depth to water as measured in feet from top of casing Depth to bottom of casing measured from top of using EM Services Environmental Monitoring Services, LLC Field Data Sheet Client Advanced Disposal Services Site Cedar Hill Landfill ID Field Blank Date 9/3/2020 I Time 1656 Parameters AL Appendix I VOCs I O Comments DI Water from Test America Service Center-Atlanta stored at EM Services'office. Field Blank poured directly into bottles near GWA-IR. t Field Tech: N.Walker EMServices Environmental Montmring Services,LLC IClient Ativan etl Disposal Services Ueo Cellar Hill tantlfill Date 9/3/2020 IWell DTW DTB Well DTW DTB GWA-1R 38.71 GWC-4R 27.06 ' GWCARR JGWC.6 14.84 GWC-2RR 38.37 GWC-7 52.93 GWC-3R 7.84 1 1 1 ' 1 Measure4 In femfmm Tap d LaM, 1 1 I� ■ I it I I I I I I I I I I EMServiees Environmental Monitoring Services, LLC Phro.(770)823-7174 ' October 22,2020 Michael Stowe ' Advanced Disposal Services 300 Colonial Center Pkwy,Ste 230 Roswell,GA 30076 RE: Cedar Hill Landfill Resample Event Michael, On October 21a,we resampled well GWC-4R for total and dissolved nickel and zinc as well as dissolved methane. ' The sampling activities were performed according to the facility's operating permit and the EPA Region IV LSASD SOP for groundwater monitoring and other standard accepted guidance. ' Upon arrival at the well,notes were taken as to the condition of the area around the well and the condition of the well itself. The sampler then donned new Nitrile gloves.These gloves were changed as often as deemed necessary to prevent contamination of the samples.A new piece of ' plastic was laid down next to the well to serve as a work area.Then,a pre-cleaned water level indicator was lowered into the well to sound the water level. ' The depth to water was measured from a surveyed mark on the top of casing,if present.The water level indicator was cleaned in between each well using a Liquinox soap solution followed by a water rinse. ' Both purging and sampling were accomplished by utilizing the dedicated bladder pump. The bladder is of Teflon construction and the water discharge tubing is Teflon-lined.The pump was turned on and timing and pressure adjusted until the water level stabilized.After the water level ' stabilized and at least one equipment volume had cleared the flow cell,field readings for pH, conductivity,temperature,dissolved oxygen,oxidation-reduction potential and turbidity were measured. Purging continued until three consecutive measurements of these parameters, ' measured at four-minute intervals,were stable as defined by accepted low-flow guidelines.The purge water was captured in 5-gallon buckets to quantify the purge volumes. The metals sample was collected immediately following parameter stabilization using the dedicated bladder pump. ' Volatiles samples were collected immediately following metals sample collection using the dedicated bladder pump. The samples were collected in containers provided by the laboratory.These containers were of ' types,sizes and preserved in a manner consistent with SW-846 and other guidance.Upon filling, the containers were placed on ice. The samples were hand-delivered under chain of custody to r■ Xenco Laboratories located in Norcross,GA. r "For all your environmental monitoring needs" 4658 RUM,Way NW L Ac orN.GA 30102 iquiry(o}eruerviceeonliresom Pagel f2 ■ • I Page I o/3 I On-site parameters readings were recorded from a YS1556MPS which was calibrated that morning.Turbidity readings were collected using a LaMotte 2020t which was cal-checked prior to use.The LaMotte meters contain a factory calibration that is checked in-house using formazine standards. We appreciate the opportunity to provide this service to you and look forward to any questions or comments you may have. Respectfully, !r� I Jeff Johnson r Attachments: Groundwater Field Data 1 I p� I EMServices Environmental Monitoring Services, LLC Field Data Sheet ' Client Advanced Disposal Smices Site Cedar Hill Landfill ' Well ID GWC 4R Data 10/21/2020 DTW' 27.15 DTBr _ Purge Method Dedicated Bladder Pump Sample Method Dedicated Bladder Pomp Stabilization Yes ' Parameters T&D Ni,Zn Purge Start Tim= 0955 LELNo1= 0 Actual Purge Rate Volume Turbidity Tlmc DTW' (mUmin) (gallons) pH SC(µS/cm) T(°C) (NTU) DO(mg/L) ORP(mV) ' told 27.40 140 0.55 5.59 356 21.5 0 4.88 96 1014 27.40 140 0.70 5.71 354 21.5 0 5.46 79 ' Will 27.40 140 0.85 5.78 354 2L5 1 5.51 74 1022 27.40 140 1.00 5.80 354 21.5 1 5.20 75 ' 1026 27.40 140 1.15 5.80 354 21.5 0 5.33 74 Us 1 Comments Clear,slight odor Ya Field Tech: T.Wardell Cz Depth to water as measured in feet from top ofessing Depth to bottom ofcasing measured from top riming