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Home My WebLink About6013_GreenwayNorthMeckCDLF_20170118_GWMonReport_DIN27429 FALL 2016 SEMI-ANNUAL GROUNDWATER MONITORING REPORT FOR THE CLOSED PHASE I LANDFILL AREA NORTH MECK C&D LANDFILL FACILITY 15300 HOLBROOKS ROAD HUNTERSVILLE, NORTH CAROLINA Prepared For: GREENWAY WASTE SOLUTIONS OF NORTH MECK, LLC 19109 W. CATAWBA AVENUE CORNELIUS, NORTH CAROLINA 28031-5611 Prepared By: CIVIL & ENVIRONMENTAL CONSULTANTS, INC. 1900 CENTER PARK DRIVE, SUITE A CHARLOTTE NORTH CAROLINA 28217 CEC PROJECT 111-370.001 January 18, 2017 Edward H. Stephens, L.G. Scott L. Brown, P.E. Project Manager Vice President -i- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 TABLE OF CONTENTS 1.0 PURPOSE ...........................................................................................................................1 2.0 SITE DESCRIPTION AND BACKGROUND ................................................................2 3.0 RECENT MODIFICATIONS TO THE GROUNDWATER MONITORING SYSTEM .............................................................................................................................3 4.0 INTERIM ABATEMENT MEASURES .........................................................................4 4.1 Alternative Public Water Supply for Neighboring Residences .............................. 4 4.2 Mitigation of Landfill Gas – A Potential Source of Site Groundwater Impacts .................................................................................................................... 4 5.0 DESCRIPTION OF FIELD SAMPLING ACTIVITIES ...............................................5 5.1 Well Water Level Gauging ..................................................................................... 6 5.2 Well Purging ........................................................................................................... 6 5.3 Groundwater Sample Collection ............................................................................. 7 6.0 GROUNDWATER FLOW EVALUATION ...................................................................8 7.0 WATER SAMPLE ANALYTICAL PARAMETERS ....................................................9 8.0 SAMPLE ANALYTICAL DATA EVALUATION.......................................................10 9.0 CONCLUSIONS AND RECOMMENDATIONS .........................................................14 FIGURES Figure 1 – Site Map Figure 2 – Groundwater Potentiometric Map Figure 3 – Landfill Gas Extract System TABLES Table 1 – Summary of Monitoring Well Gauging Data Table 2 – Summary of Recent Site Groundwater Sample Analytical Detections – North Meck Closed Phase I C&D Landfill Area Table 3 – Historical Groundwater Data Summary APPENDIX Appendix A – Groundwater Sampling Field Logs Appendix B – Laboratory Data Reports -1- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 1.0 PURPOSE On behalf of Greenway Waste Solutions of North Meck, LLC, Civil & Environmental Consultants, Inc. (CEC) has prepared this Fall 2016 Semi-Annual Groundwater Monitoring Report for the Closed Phase I C&D Landfill Area at the North Meck C&D Landfill facility. This report describes the well gauging and field sampling activities, and provides a summary of the site groundwater conditions and acquired groundwater sample data. -2- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 2.0 SITE DESCRIPTION AND BACKGROUND North Meck C&D Landfill is operated by Greenway Waste Solutions of North Meck, LLC (GWS) under Solid Waste Facility Permit Number 60-13. The facility address is 15300 Holbrooks Road, Huntersville, North Carolina. The Closed Phase I C&D disposal area is located in the southern portion of the site and is bounded by an unnamed tributary of Cane Creek to the north with other landfill disposal areas further to the north, private property to the west, and land owned by Mecklenburg County to the east. Adjacent land parcels to the south and southeast of the Closed Phase I Landfill are developed with single-family residences. Some adjacent parcels have been recently purchased by GWS. Cane Creek abuts the southeast property boundaries of the aforementioned land parcels on the south side of the closed landfill. The Closed Phase I disposal area is approximately 23.3 acres. Waste placement in this disposal area generally occurred during the years 1993 to 2002. It has been reported that the eastern and southern margins of this disposal area contain buried land-clearing debris approximately 30-40 feet wide and 20-30 feet deep. A Site Map is attached as Figure 1. Routine semi-annual groundwater monitoring has been conducted at the landfill since June 1996. The approximate locations of monitoring wells are shown on Figure 2. During the October 2012 monitoring event, VOCs were detected at concentrations exceeding the groundwater quality standards as defined by Title 15A North Carolina Administrative Code Subchapter 02L Groundwater Classifications and Standards (2L Standards) in MW-5. On a more consistent basis and concurrent with a change in the laboratory services provider (from Pace Analytical Services, Inc. to Shealy Environmental Services, Inc.) as of the April 2013 and for subsequent semi-annual monitoring events, VOCs (particularly vinyl chloride) were being reported in several detection well samples at concentrations exceeding the 2L Standards. Due to the proximity of a few private residential water supply wells (now inactive) downgradient of the landfill area, samples were collected from these wells. VOCs reported in the landfill monitoring wells were also reported in the former Gilkerson residence well. The Gilkerson and other neighboring water supply wells were made inactive and these residences connected to a public water supply. GWS has purchased the former Gilkerson and Wright parcels. -3- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 3.0 RECENT MODIFICATIONS TO THE GROUNDWATER MONITORING SYSTEM The North Carolina Department of Environmental Quality (NCDEQ) - Solid Waste Section requested a characterization of the nature and extent of the groundwater contamination at the Closed Phase I Landfill. The Section’s request was made in response to the detection of vinyl chloride at concentrations above the 2L Standards in several detection monitoring wells at the subject landfill as reported in July 2013. The facility owner has been conducting an on-going contaminant delineation since September 2013, which has included the following activities: 1) Installation of 12 additional assessment monitoring wells (MW-4A, MW-4D, MW-5D, MW-6D, MW-7A, MW-7D, MW-8D, MW-10D, MW-11A, MW-11B, MW-11D-1, and MW-11D-2) in September 2013 to further delineate the vertical extent of impacted groundwater; 2) Installation of two additional deep bedrock monitoring wells (MW-4D-1 and MW-6D-1) in May 2014 to delineate the vertical extent of impacted groundwater at the southern and southeastern perimeter of the Closed Phase I Landfill; 3) As required by the operating permit for the landfill, groundwater assessment monitoring wells installed after 2013 and three off-site inactive private water supply wells have been routinely monitored and sampled along with the originally permitted groundwater detection monitoring wells for the Appendix I parameter list; 4) Installation of four landfill gas probes and subsequent gas sampling to evaluate the potential for landfill gas to impact site groundwater; 5) Analytical leachate/landfill gas ‟indicator” parameters including alkalinity, ammonia, calcium, carbon dioxide, chloride, iron, manganese, sulfate, and total dissolved solids are being evaluated to characterize the source of the groundwater impacts; 6) On-going development of a screening numerical model to simulate contaminant fate and transport to further evaluate risk associated with the migration of groundwater contaminants. -4- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 4.0 INTERIM ABATEMENT MEASURES 4.1 ALTERNATIVE PUBLIC WATER SUPPLY FOR NEIGHBORING RESIDENCES Private residential supply wells located hydraulically down-gradient of the Closed Phase I Landfill have been made inactive (see Figure 2). These residences have been connected to a public water system. Moreover, the landfill owner has recently purchased the former Gilkerson and Wright parcels situated in this area. 4.2 MITIGATION OF LANDFILL GAS – A POTENTIAL SOURCE OF SITE GROUNDWATER IMPACTS GWS engaged CEC to design, construct, and implement a landfill (LFG) extraction well system to mitigate LFG migration at the Closed Phase I Landfill. The system consists of 15 perimeter LFG extraction wells, three LFG extraction wells placed in the waste mass, a blower and LFG collection piping and appurtenances. The approximate locations of LFG extraction wells are depicted on Figure 3. This system was made operational on April 2, 2015, and has been operated continually since except for brief down-time due to electrical outages. Initially, the extraction wells exhibited positive pressure buildup in all extraction wells, which can cause LFG migration. Since system startup, the positive pressure in the extraction wells has been reduced and all wells are now performing at a negative pressure (vacuum) at each well. Methane concentrations have not been detected during recent perimeter LFG well monitoring at the Closed Phase I Landfill. Further, non-methane VOCs (i.e., vinyl chloride) in the gas phase are also being removed by the LFG extraction system, which should ultimately reduce a significant VOC source of groundwater impacts at the subject landfill. -5- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 5.0 DESCRIPTION OF FIELD SAMPLING ACTIVITIES Field activities associated with the Fall 2016 semi-annual groundwater monitoring were conducted by CEC personnel from October 26-28, 2016. Project oversight was provided by an NC-licensed geologist. Well water levels were gauged, static well water was purged, and groundwater samples were collected from 23 monitoring wells including shallow wells MW-1, MW-4, MW-4A, MW- 5, MW-6, MW-7A, MW-8, MW-9, MW-10, MW-11A, and MW-11B, and deeper wells MW-4D, MW-4D-1, MW-5D, MW-6D, MW-6D-1, MW-7, MW-7D, MW-8D, MW-10D, MW-11, MW- 11D-1, and MW-11D-2. Also, groundwater samples were collected from three off-site inactive private water supply wells (former Gilkerson, Hammill, and Tinsley residences) situated adjacent to the southern perimeter of the Closed Phase I Landfill. The approximate locations of these monitoring points are shown on Figure 2. Initial concerns regarding sampling or analytical data quality control were triggered by the installation, sample collection, and well sample analyses for recently installed assessment monitoring wells at the adjacent Infill Area Landfill. At the end of August 2016, two new nested well pairs MW-11/11D and MW-12/12D were installed by Environmental Drilling and Probing Services, LLC and subsequently sampled by Enviro-Pro, PC personnel. Enviro-Pro submitted these well samples to Shealy Environmental Services, Inc. (Shealy) for VOC analyses. Shealy reported elevated vinyl chloride levels in MW-12/12D. The detections and reported elevated vinyl chloride levels in these wells appeared to be implausible based upon the anticipated area groundwater flow patterns. Consequently, CEC personnel collected samples from the new Infill monitoring wells MW-11, MW-11D, MW-12, and MW-12D and submitted the well samples to Pace Analytical Services, Inc. (Pace) for VOC analyses in September 2016. It was noted that there were significant differences in the vinyl chloride data for the aforementioned samples as reported by Shealy and Pace. These field activities and data are presented in the Fall 2016 Semi-Annual Groundwater Monitoring Report for the Infill Area Landfill prepared by CEC in January 2017. To provide quality control of field sampling activities at the Closed Phase I Landfill, CEC personnel conducted the field sampling during the October 2016 semi-annual monitoring event and engaged Pace to provide the groundwater sample analyses. Split samples were collected from -6- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 wells MW-4A, MW-5D, and MW-10D that were submitted to Shealy for VOC analyses. Again, significant discrepancies between Shealy and Pace were noted in the reporting of vinyl chloride concentrations for these split samples. As noted above, this data discrepancy was also noted during the earlier October 2016 semi-annual monitoring for the adjacent Infill Area Landfill. As a further check on these analytical data, CEC personnel resampled adjacent Infill Area Landfill wells MW- 9, MW-9D, MW-11, MW-11D, MW-12, and MW-12D, and collected a blind duplicate sample from MW-9 on December 1, 2016. Samples from these wells and the blind duplicate were split three ways and submitted to Pace, Shealy, and TestAmerica for VOC analyses. These data are presented in the Fall 2016 Semi-Annual Groundwater Monitoring Report for the Infill Area Landfill prepared by CEC in January 2017. 5.1 WELL WATER LEVEL GAUGING Prior to well purging/sampling, the water level in each monitoring well was gauged using an electronic water level meter. The depth-to-groundwater as measured from a reference point on the top-of-casing was recorded to the nearest 0.01-inch on the well sampling field log (see Appendix A). The water level probe was decontaminated between well measurements. 5.2 WELL PURGING Where the water table was shallow a peristaltic pump was utilized to purge the well at a low-flow rate until targeted analytical parameters were found to stabilize. During the well purge, specific conductance, pH, dissolved oxygen, and oxidation-reduction potential were frequently measured with a YSI 556 Water Quality Meter in a flow-through cell to observe and document the chemical stability of the formation water entering the monitoring well. When parameter values indicated stable water chemistry as defined by USEPA Groundwater Sampling Guidelines for Superfund and RCRA Project Managers (EPA 542-S-02-001, May 2002), the well purge was considered complete and groundwater samples were then collected. Well purge data was recorded on the well sampling field logs provided in Appendix A. -7- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 Where the water table was too deep to effectively use a low-flow peristaltic pump, a cleaned Proactive 12V SS Mega-Monsoon Pump was employed to purge wells MW-6D, MW-6D-1, and MW-8D of three well volumes. The submersible pump intake was maintained above each well screen provided that the well was adequately recharged during the well purge. The pump was cleaned and new tubing was attached between wells. Clean dedicated bailers were used to purge wells MW-4, MW-6, MW-7, MW-7A, MW-7D, MW-10D, and MW-11 of three well volumes. Due to a malfunctioning pump and the large well volume to be purged in MW-8, one well volume was purged from MW-8 with a bailer. 5.3 GROUNDWATER SAMPLE COLLECTION Following the above-described well purging procedures, groundwater samples were collected from each well employing either the same low-flow pumping protocols for the shallow wells or utilizing a submersible pump or dedicated bailer for the deeper wells. Groundwater samples were collected in laboratory-supplied sample containers that were labeled and packed on ice in insulated coolers, which were either hand-delivered or shipped overnight by FedEx to the selected analytical laboratory under chain-of-custody protocol. -8- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 6.0 GROUNDWATER FLOW EVALUATION A depth-to-water level measurement was performed relative to the top-of-well casing in each groundwater monitoring well prior to well purging. A water level elevation was calculated by subtracting the depth-to-water from the respective surveyed top-of-well casing elevation datum. Monitoring well gauging data are summarized in Table 1. Calculated groundwater levels were used to prepare the Fall 2016 groundwater potentiometric map presented in Figure 2. Shallow groundwater movement across the Closed Phase I Landfill is radial; northward toward the tributary creek situated to the north and eastward or southward toward Cane Creek situated to the south. The "V″-shaped potentiometric contours in the vicinity of the tributary creek are indicative of shallow groundwater discharge from the Closed Phase I Landfill as well as from the adjacent Infill Expansion Area Landfill situated on the north side of the tributary creek. A vertical gradient of 0.033 feet/foot upward was calculated for well cluster MW-5/5D located south of the tributary creek indicating groundwater recharge to the tributary in this site area. Also, vertical hydraulic gradients were calculated for well clusters MW-4A/4D, MW-6/6D, MW-7A/7D, MW-8/MW-8D, MW-11A/11D-1, and MW-11B/11D-2, which are located in the southern half of the Closed Phase I Landfill. Upward vertical gradients were determined for MW-4A/4D (0.005 ft/ft), MW-6/6D (0.014 ft/ft), MW-11A/11D-1 (0.059 ft/ft), and MW-11B/11D-2 (0.087 ft/ft) located in the vicinity of Cane Creek; thus, indicating groundwater recharge to Cane Creek. Downward vertical gradients were determined for MW-7A/7D (-0.054 ft/ft) and MW-8/8D (-0.017 ft/ft) located adjacent to the southwestern edge of the landfill. -9- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 7.0 WATER SAMPLE ANALYTICAL PARAMETERS Groundwater samples were submitted to Pace Analytical Services, Inc. (Pace) laboratory for analytical testing. All 23 monitoring well samples and three water supply well samples were analyzed for the following parameters: Appendix I Volatile Organic Compounds (VOCs) plus Tetrahydrofuran (THF) [EPA 8260B] Appendix I Metals [EPA 6010 & 7470] Monitoring well samples were also tested for leachate indicator parameters including the following list: Alkalinity [SM2320B] Manganese [EPA 6010] Ammonia [EPA 3501] Sulfate [EPA 300.0] Calcium [EPA 6010] Chloride [SM4500-CL-E] Total Cyanide [SM4500-CN-E] Iron [EPA 6010] Total Dissolved Solids (TDS) [SM2540C] A quality control trip blank was analyzed for Appendix I VOCs plus tetrahydrofuran. In addition to routine semi-annual sample collection at the Closed Phase I Landfill, CEC personnel collected split samples from wells MW-4A, MW-5D, and MW-10D that were submitted to Shealy for VOC [EPA 8260B] analyses. -10- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 8.0 SAMPLE ANALYTICAL DATA EVALUATION The laboratory analytical data reports are provided in Appendix B. Summaries of Appendix I VOCs, Appendix I metals, and inorganic analytes detected in the collected water samples at concentrations above their respective laboratory-specific method detection limits are provided in Tables 2 and 3. Historical Site Data Data discussed in this section draw inferences to historical well sampling data acquired at the Closed Phase I Landfill since 2012. Enviro-Pro, PC has conducted the field monitoring activities, sample collection, and reporting for the routine semi-annual groundwater monitoring events from at least 2009 to 2016, except for the most recent October 2016 event that was conducted and reported by CEC. Pace performed the sample analyses from 2009 to November 2012. Beginning in May 2013, Shealy performed the sample analyses for the semi-annual monitoring events, except for the most recent October 2016 monitoring event for which the analyses were performed by Pace. CEC prepared the most recent report for the October 2016 semi-annual monitoring event. The reports are submitted to the Solid Waste Section – Compliance Unit. Prior to the April 2013 semi-annual groundwater monitoring event, Pace was performing the groundwater sample analyses for the Closed Phase I Landfill groundwater monitoring events. Pace reported the initial detection of VOCs in a detection well (i.e. MW-5) during the October 2012 monitoring event. The environmental monitoring contractor, Enviro-Pro PC, engaged Shealy to analyze the groundwater samples beginning with the April 2013 semi-annual groundwater monitoring event and continuing in subsequent routine semi-annual monitoring events up to the most recent. In the July 2013 monitoring report, it was noted that VOCs (particularly vinyl chloride) were being reported in the laboratory data by Shealy for wells MW-4, MW-5, MW-10, and MW-11. Shealy reported detections of vinyl chloride in several Closed Phase I Landfill monitoring wells up through the April 2016 monitoring report. -11- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 Organic Analytes Detected at Concentrations Exceeding the 2L Standards For the October 2016 monitoring event, Pace detected vinyl chloride in only one monitoring well (MW-5D) at a concentration of 2.1 µg/L, which exceeds the 2L Standard. For the prior April 2016 semi-annual monitoring event, Shealy reported vinyl chloride at concentrations above the 2L standard in 11 monitoring well samples. A comparison of April 2016 and October 2016 vinyl chloride data reported by Shealy and Pace is provided in the table below. Units in milligram per liter (µg/L) A comparison of the October 2016 split sample analytical data for wells MW-4A, MW-5D, and MW-10D as reported by Shealy and Pace is presented in the table below. Units in milligram per liter (µg/L) Well I.D. Apr 2016 Vinyl Chloride Shealy Oct 2016 Vinyl Chloride Pace MW-1 <1.0 <1.0 MW-4 <1.0 <1.0 MW-4A 2.0 <1.0 MW-4D 0.85 <1.0 MW-5 3.3 <1.0 MW-5D 5.5 2.1 MW-6 <1.0 <1.0 MW-6D 2.7 <1.0 MW-7 2.2 <1.0 MW-7A <1.0 <1.0 MW-7D 1.1 <1.0 MW-8 <1.0 <1.0 Well I.D. Apr 2016 Vinyl Chloride Shealy Oct 2016 Vinyl Chloride Pace MW-8D 0.66 <1.0 MW-9 <1.0 <1.0 MW-10 <1.0 <1.0 MW-10D 11 <1.0 MW-11 <1.0 <1.0 MW-11A <1.0 <1.0 MW-11B <1.0 <1.0 MW-11D-1 <1.0 <1.0 MW-11D-2 <1.0 <1.0 MW-4D-1 0.76 <1.0 MW-6D-1 1.6 <1.0 Well I.D. Apr 2016 Vinyl Chloride Shealy Oct 2016 Vinyl Chloride Shealy Oct 2016 Vinyl Chloride Pace MW-4A 2.0 2.0 <1.0 MW-5D 5.5 6.0 2.1 MW-10D 11 7.5 <1.0 -12- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 It is important to note that during the October 2016 semi-annual monitoring event for the adjacent Infill Area Landfill, CEC collected and split samples from several wells for VOC analyses by Shealy, Pace, and TestAmerica, Inc. (TestAmerica). The reported elevated vinyl chloride concentrations in the quality control split samples analyzed by Shealy were inconsistent with the Pace and TestAmerica lab data. The Infill Area Landfill data are presented in the Fall 2016 Semi- Annual Groundwater Monitoring Report for the Infill Area Landfill prepared by CEC in January 2017. Discounting the Shealy data from the split sample analyses, the laboratory test results for the October 26-27, 2016 sampling event show that vinyl chloride at 2.1 µg/L in MW-5D and benzene at 2.9 µg/L in MW-10D were the only organic analytes detected at concentrations exceeding the 2L Standards. Metal Analytes Detected at Concentrations Exceeding the 2L Standards As highlighted in Table 2, the laboratory test results for the monitoring event show that iron and manganese exceed the 2L Standards in the majority of the landfill monitoring well samples. Iron and manganese are naturally occurring metals in the local formation. Based on their widespread presence in the well samples and the relative uniformity of the detected concentrations, these detections appear to be naturally-occurring levels. Vanadium exceeds the 2L Standard in MW-4A, MW-5, MW-5D, MW-7A, MW-8, MW-8D, MW- 10, MW-10D, MW-11, and MW-6D-1. Based on its widespread presence in the well samples and the relative uniformity of the detected concentrations, these detections appear to be naturally- occurring levels. Thallium was detected in MW-1 (0.0067 mg/L), MW-8 (0.0061 mg/L), MW-8D (0.006 mg/L), and MW-10D (0.0059 mg/L). The uniformity of these detected thallium concentrations suggests that they are representative of naturally occurring levels. -13- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 Chromium was detected at 0.0171 mg/L in MW-8, 0.022 mg/L in MW-11, and 0.0173 in MW- 6D-1. The uniformity of these detected chromium concentrations in these well samples suggests that they are representative of naturally-occurring levels. Copper was detected at 1.44 mg/L in MW-10D. This reported concentration is two to three orders of magnitude greater than the recent historical analytical data, and may be spurious. This reported increase in the copper concentration in MW-10D should be confirmed by additional data collection. Lead was detected at 0.0274 mg/L in MW-4A and at 0.0153 mg/L in MW-11, which are above its 2L Standard of 0.015 mg/L. Elevated lead has not been typically reported in any well samples; thus, these lead detections should be confirmed by additional data collection. Nickel was detected at 0.228 mg/L in MW-8. This data is spurious when compared with historic analytical data and should be confirmed by additional data collection. Inorganic Leachate Indicator Parameters The detections of inorganic parameters are summarized in Table 3. The levels of total dissolved solids (TDS) exceeded its 2L Standard of 500 mg/L in wells MW-5, MW-5D, MW-6, MW-6D, MW-8D, MW-10D, MW-11, MW-11A, AND MW-6D-1. Alkalinity and chloride appear to be elevated in wells MW-5, MW-5D, MW-6D, MW-7, MW-7D, MW-8D, MW-10D, MW-11, MW- 11A, AND MW-6D-1. It is important to note that elevated TDS was observed in upgradient on- and off-site monitoring wells. Consequently, CEC is currently evaluating available monitoring data for the closed Mecklenburg County Holbrooks Road Landfill facility, which lies adjacent and north of the subject landfill, to assess the potential for leachate migration beneath the subject landfill from this adjacent off-site MSW landfill. -14- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 9.0 CONCLUSIONS AND RECOMMENDATIONS 9.1 CONCLUSIONS Routine field activities associated with the Fall 2016 semi-annual groundwater monitoring were conducted by CEC personnel from October 26-28, 2016. Well water levels were gauged, static well water was purged, and groundwater samples were collected from 23 monitoring wells including shallow wells MW-1, MW-4, MW-4A, MW-5, MW-6, MW-7A, MW-8, MW-9, MW- 10, MW-11A, and MW-11B, and deeper wells MW-4D, MW-4D-1, MW-5D, MW-6D, MW-6D- 1, MW-7, MW-7D, MW-8D, MW-10D, MW-11, MW-11D-1, and MW-11D-2. Also, groundwater samples were collected from three off-site inactive private water supply wells (former Gilkerson, Hammill, and Tinsley residences) situated adjacent to the southern perimeter of the Closed Phase I Landfill. Because of concerns regarding sampling or analytical data quality control triggered by the September 2016 installation, sample collection, and well sample analyses for assessment monitoring wells MW-12/12D at the adjacent Infill Expansion Area Landfill, split samples were also collected during the Closed Phase I Landfill semi-annual monitoring event from wells MW- 4A, MW-5D, and MW-10D as a part of the October 2016 field activities. The split samples were analyzed for VOCs by Shealy and Pace. The reported vinyl chloride concentrations in these quality control split samples analyzed by Shealy were inconsistent with the results from Pace. It is important to note that during the October 2016 semi-annual monitoring event for the adjacent Infill Area Landfill, CEC collected and split samples from several wells for VOC analyses by Shealy, Pace, and TestAmerica, Inc. (TestAmerica). The reported elevated vinyl chloride concentrations in the quality control split samples analyzed by Shealy were inconsistent with the Pace and TestAmerica lab data. The Infill Area Landfill data are presented in the Fall 2016 Semi- Annual Groundwater Monitoring Report for the Infill Area Landfill prepared by CEC in January 2017. -15- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 Discounting the Shealy data from the split sample analyses, the laboratory test results for the October 26-27, 2016 sampling event show that vinyl chloride at 2.1 µg/L in MW-5D and benzene at 2.9 µg/L in MW-10D were the only organic analytes detected at concentrations exceeding the 2L Standards. 9.2 RECOMMENDATIONS Given the discrepancies with the reported recent site groundwater analytical data noted in this report, CEC recommends that the Solid Waste Section review these data and that a follow-up meeting be arranged to discuss the implications for additional site contaminant delineation and/or groundwater remedial action. -16- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 FIGURES REFERENCE 8 A B 34567 12 C D E F G H 8 34567 12 A B C D E F G H DE S C R I P T I O N DA T E NO RE V I S I O N R E C O R D ww w . c e c i n c . c o m 19 0 0 C e n t e r P a r k D r i v e - S u i t e A - C h a r l o t t e , N C 2 8 2 1 7 Ph : 9 8 0 . 2 3 7 . 0 3 7 3 · F a x : 9 8 0 . 2 3 7 . 0 3 7 2 DA T E : DW G S C A L E : DR A W N B Y : CH E C K E D B Y : AP P R O V E D B Y : PR O J E C T N O : SHEET OF DRAWING NO.: SI T E M A P 11 1 - 3 7 0 . 0 0 0 1 1" = 2 0 0 ' JA N U A R Y 2 0 1 7 JK S EH S EH S 1 GR E E N W A Y W A S T E S O L U T I O N S O F NO R T H M E C K , L L C NO R T H M E C K L E N B U R G L A N D F I L L HU N T E R S V I L L E , N C NORTH A B 3 4 5 67 1 2 C D E F G H 3 4 5 67 1 2 DESCRIPTIONDATENO REVISION RECORD 333 Baldwin Road · Pittsburgh, PA 15205 412-429-2324 · 800-365-2324 www.cecinc.com DATE: DWG SCALE: DRAWN BY: CHECKED BY: APPROVED BY: PROJECT NO: S H E E T O F D R A W I N G N O . : GROUNDWATER POTENTIOMETRIC MAP 111-370.001 1"=200' JANUARY 2017 PNP EHS SLB 1 1 2 GREENWAY WASTE SOLUTIONS AT NORTH MECK, LLC NORTH MECK LANDFILL HUNTERSVILLE, NC V I N Y L C H L O R I D E C O N C E N T R A T I O N S L E G E N D -17- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 TABLES Table 1 Summary of Monitoring Well Gauging Data Fall 2016 Semi-Annual Groundwater Monitoring North Meck Closed Phase I C&D Landfill CEC Project No. 111-370.0001 Well ID Depth Screen Interval TOC Elev. W.L. (TOC) W.L. Elev. MW-1 25 15-25 685.31 14.03 671.28 MW-4 42 32-42 717.55 34.97 682.58 MW-4A 44 34-44 711.63 33.04 678.59 MW-4D 100 85-100 711.30 32.43 678.87 MW-4D-1 135 120-135 NM 32.90 MW-5 29 19-29 682.99 20.43 662.56 MW-5D 55 45-55 681.84 18.42 663.42 MW-6 67 57-67 738.25 59.22 679.03 MW-6D 95 80-95 737.90 58.51 679.39 MW-6D-1 160 145-160 NM 61.07 MW-7 85 70-85 738.27 53.98 684.29 MW-7A 60 50-60 727.52 43.00 684.52 MW-7D 110 95-110 727.36 45.39 681.97 MW-8 80 70-80 764.39 67.02 697.37 MW-8D 122 107-122 768.20 71.51 696.69 MW-9 25 15-25 706.30 19.17 687.13 MW-10 25 15-25 696.81 18.25 678.56 MW-10D 65 55-65 726.77 43.56 683.21 MW-11 73 63-73 731.90 48.12 683.78 MW-11A 30 20-30 675.74 18.26 657.48 MW-11B 27 17-27 673.24 15.87 657.37 MW-11D-1 60 50-60 674.44 15.20 659.24 MW-11D-2 40 30-40 673.92 15.42 658.50 Units in feet TOC = Top-of-PVC Casing W.L. = Water Level NM = Not Measured Table 2. Summary of October Sampling Event Groundwater Monitoring Data North Meck Closed Phase I C&D Landfill CEC Project No. 111-370.001 Constituent NCDEQ Standard (mg/L) * MW-1 MW-4 MW-4A MW-4D MW-4D-1 MW-5 10.27.16 10.28.16 10.27.16 10.27.16 10.27.16 10.27.16 Acetone 6 Arsenic 0.01 Barium 0.7 0.0664 0.241 0.246 0.0562 0.0498 0.254 Benzene 0.001 Beryllium NS Cadmium 0.002 Calcium NS 98.5 34.7 42.4 35.9 42.4 128 Chloroethane 3 Chromium 0.01 0.0099 Cobalt NS 0.0054 Copper 1 0.102 0.0344 Carbon Disulfide 0.7 1,1-Dichloroethane 0.006 1,1-Dichloroethene 0.007 1,4-Dichlorobenzene 0.006 cis-1,2-Dichloroethene 0.07 0.0021 bis (2-Ethylhexyl) phthalate 0.003 Ethylbenzene 0.6 Toluene 0.6 Xylenes 0.5 Heptachlor 0.000008 beta-BHC NS Lead 0.015 0.0059 0.0274 Manganese 0.05 2.96 1.39 0.285 0.21 0.194 0.416 Mercury 0.001 Methylene Chloride 0.005 Nickel 0.1 0.0186 Selenium 0.02 Sulfide NS Tetrahydrofuran NS Thallium 0.0002 0.0067 Vanadium 0.0003 0.0554 0.0076 Vinyl Chloride 0.00003 Zinc 1 0.3 0.257 0.072 Alkalinity NS 396 253 201 132 187 398 Ammonia-N NS 0.72 0.14 Iron 0.3 13.8 3.59 21.3 0.285 0.362 2.8 Total Dissolved Solids 500 432 344 273 182 239 612 Sulfate 250 34.2 11.9 10.8 8.1 5.3 80.7 Carbon Dioxide NS Chloride 250 3 16 10 6 12 34 Table 2. Summary of October Sampling Event Groundwater Monitoring Data (Continued) North Meck Closed Phase I C&D Landfill CEC Project No. 111-370.001 Constituent NCDEQ Standard (mg/L) * Acetone 6 Arsenic 0.01 Barium 0.7 Benzene 0.001 Beryllium NS Cadmium 0.002 Calcium NS Chloroethane 3 Chromium 0.01 Cobalt NS Copper 1 Carbon Disulfide 0.7 1,1-Dichloroethane 0.006 1,1-Dichloroethene 0.007 1,4-Dichlorobenzene 0.006 cis-1,2-Dichloroethene 0.07 bis (2-Ethylhexyl) phthalate 0.003 Ethylbenzene 0.6 Toluene 0.6 Xylenes 0.5 Heptachlor 0.000008 beta-BHC NS Lead 0.015 Manganese 0.05 Mercury 0.001 Methylene Chloride 0.005 Nickel 0.1 Selenium 0.02 Sulfide NS Tetrahydrofuran NS Thallium 0.0002 Vanadium 0.0003 Vinyl Chloride 0.00003 Zinc 1 Alkalinity NS Ammonia-N NS Iron 0.3 Total Dissolved Solids 500 Sulfate 250 Carbon Dioxide NS Chloride 250 MW-5D MW-6 MW-6D MW-6D-1 MW-7 MW-7A 10.27.16 10.27.16 10.27.16 10.27.16 10.27.16 10.27.16 0.26 0.265 0.244 0.372 0.284 0.276 251 154 188 160 89.2 58.2 0.0014 0.0173 0.006 0.0075 0.0196 0.0019 0.0028 0.0051 0.62 3.51 3.56 0.355 0.0889 0.0644 0.0074 0.0086 0.0121 0.0297 0.0348 0.0294 0.0112 0.0061 0.0073 0.0075 0.0021 0.0303 703 791 953 637 376 242 0.14 0.161 2.38 2.32 5.33 0.18 1.54 1080 942 1040 666 485 376 145 43.7 33.2 21.1 92 32 25 30 56 38 Table 2. Summary of October Sampling Event Groundwater Monitoring Data (Continued) North Meck Closed Phase I C&D Landfill CEC Project No. 111-370.001 Constituent NCDEQ Standard (mg/L) * Acetone 6 Arsenic 0.01 Barium 0.7 Benzene 0.001 Beryllium NS Cadmium 0.002 Calcium NS Chloroethane 3 Chromium 0.01 Cobalt NS Copper 1 Carbon Disulfide 0.7 1,1-Dichloroethane 0.006 1,1-Dichloroethene 0.007 1,4-Dichlorobenzene 0.006 cis-1,2-Dichloroethene 0.07 bis (2-Ethylhexyl) phthalate 0.003 Ethylbenzene 0.6 Toluene 0.6 Xylenes 0.5 Heptachlor 0.000008 beta-BHC NS Lead 0.015 Manganese 0.05 Mercury 0.001 Methylene Chloride 0.005 Nickel 0.1 Selenium 0.02 Sulfide NS Tetrahydrofuran NS Thallium 0.0002 Vanadium 0.0003 Vinyl Chloride 0.00003 Zinc 1 Alkalinity NS Ammonia-N NS Iron 0.3 Total Dissolved Solids 500 Sulfate 250 Carbon Dioxide NS Chloride 250 MW-7D MW-8 MW-8D MW-9 MW-10 MW-10D 10.28.16 10.28.16 10.28.16 10.27.16 10.27.16 10.27.16 0.2 0.13 0.115 0.0497 0.249 0.244 0.0029 84.6 47.8 119 12.2 61.6 392 0.0171 0.0099 0.048.4 0.0079 0.0364 0.0471 0.0162 1.44 0.0019 0.0074 0.0907 4.28 0.254 0.0062 3.48 17 0.228 0.0099 0.0509 0.081 0.0061 0.006 0.0059 0.511 0.028 0.0053 0.0528 0.537 0.0178 0.0227 323 280 355 50.2 360 1610 0.27 1.5 0.332 16.6 9.51 0.167 67.7 9.44 433 332 509 161 430 2260 23.1 50.2 14.7 18.5 216 49 9 77 19 24 179 Table 2. Summary of October Sampling Event Groundwater Monitoring Data (Continued) North Meck Closed Phase I C&D Landfill CEC Project No. 111-370.001 Constituent NCDEQ Standard (mg/L) * Acetone 6 Arsenic 0.01 Barium 0.7 Benzene 0.001 Beryllium NS Cadmium 0.002 Calcium NS Chloroethane 3 Chromium 0.01 Cobalt NS Copper 1 Carbon Disulfide 0.7 1,1-Dichloroethane 0.006 1,1-Dichloroethene 0.007 1,4-Dichlorobenzene 0.006 cis-1,2-Dichloroethene 0.07 bis (2-Ethylhexyl) phthalate 0.003 Ethylbenzene 0.6 Toluene 0.6 Xylenes 0.5 Heptachlor 0.000008 beta-BHC NS Lead 0.015 Manganese 0.05 Mercury 0.001 Methylene Chloride 0.005 Nickel 0.1 Selenium 0.02 Sulfide NS Tetrahydrofuran NS Thallium 0.0002 Vanadium 0.0003 Vinyl Chloride 0.00003 Zinc 1 Alkalinity NS Ammonia-N NS Iron 0.3 Total Dissolved Solids 500 Sulfate 250 Carbon Dioxide NS Chloride 250 MW-11 MW-11A MW-11B MW-11D-1 MW-11D-2 10.28.16 10.27.16 10.27.16 10.27.16 10.27.16 0.448 0.329 0.0844 0.0852 0.0979 11.5 290 138 70.6 12.6 0.022 0.0089 0.203 0.0081 0.0153 1.73 0.0608 0.025 0.0101 0.0394 0.0204 0.0289 0.0655 0.0867 1150 502 46.9 268 62.8 0.12 33 0.164 0.0974 0.0714 1100 657 131 386 145 112 42.6 13.4 33.2 11.8 55 33 5 18 4 Table 2. Summary of October Sampling Event Groundwater Monitoring Data (Continued) North Meck Closed Phase I C&D Landfill CEC Project No. 111-370.001 Constituent NCDEQ Standard (mg/L) * Acetone 6 Arsenic 0.01 Barium 0.7 Benzene 0.001 Beryllium NS Cadmium 0.002 Calcium NS Chloroethane 3 Chromium 0.01 Cobalt NS Copper 1 Carbon Disulfide 0.7 1,1-Dichloroethane 0.006 1,1-Dichloroethene 0.007 1,4-Dichlorobenzene 0.006 cis-1,2-Dichloroethene 0.07 bis (2-Ethylhexyl) phthalate 0.003 Ethylbenzene 0.6 Toluene 0.6 Xylenes 0.5 Heptachlor 0.000008 beta-BHC NS Lead 0.015 Manganese 0.05 Mercury 0.001 Methylene Chloride 0.005 Nickel 0.1 Selenium 0.02 Sulfide NS Tetrahydrofuran NS Thallium 0.0002 Vanadium 0.0003 Vinyl Chloride 0.00003 Zinc 1 Alkalinity NS Ammonia-N NS Iron 0.3 Total Dissolved Solids 500 Sulfate 250 Carbon Dioxide NS Chloride 250 Gilkerson WSW Hammill WSW Tinsley WSW 10.28.16 10.28.16 10.28.16 0.0441 0.0795 0.033 21.2 55.3 98.1 0.0328 0.202 0.006 0.0886 0.0214 0.053 0.0543 0.027 0.366 93.1 159 95.6 0.477 0.324 0.311 155 308 550 6.7 72.3 310 11 19 5 Ta b l e 3 . S u m m a r y o f R e c e n t S i t e G r o u n d w a t e r M o n i t o r i n g D a t a No r t h M e c k C l o s e d P h a s e I C & D L a n d f i l l CE C P r o j e c t N o . 1 1 1 - 3 7 0 . 0 0 1 Co n s t i t u e n t NC D E Q St a n d a r d (m g / L ) * 10 . 2 4 . 1 2 4 . 2 5 . 1 3 1 0 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 7 . 1 6 Ac e t o n e 6 Ar s e n i c 0 . 0 1 0. 0 1 3 1 0 . 0 1 2 0. 0 1 0 . 0 0 2 6 Ba r i u m 0 . 7 0 . 1 9 3 0 . 1 2 0 . 0 7 1 0 . 0 6 5 0 . 1 1 0 . 0 7 7 0 . 4 6 0 . 0 8 1 0 . 0 6 6 4 Be n z e n e 0 . 0 0 1 Be r y l l i u m N S 0.0 0 1 6 Ca d m i u m 0 . 0 0 2 0. 0 0 0 6 4 Ca l c i u m N S 11 0 1 0 0 9 8 . 5 Ch l o r o e t h a n e 3 Ch r o m i u m 0 . 0 1 0 . 0 0 8 6 Co b a l t N S Co p p e r 1 0 . 0 3 1 4 0 . 0 0 7 3 0 . 0 6 7 0 . 0 0 5 1 Ca r b o n D i s u l f i d e 0 . 7 1, 1 - D i c h l o r o e t h a n e 0 . 0 0 6 1, 1 - D i c h l o r o e t h e n e 0 . 0 0 7 1, 4 - D i c h l o r o b e n z e n e 0 . 0 0 6 ci s - 1 , 2 - D i c h l o r o e t h e n e 0 . 0 7 bis ( 2 - E t h y l h e x y l ) p h t h a l a t e 0 . 0 0 3 Et h y l b e n z e n e 0 . 6 To l u e n e 0 . 6 0. 0 0 1 1 Xy l e n e s 0 . 5 0. 0 0 1 3 He p t a c h l o r 0 . 0 0 0 0 0 8 be t a - B H C N S Le a d 0 . 0 1 5 0. 0 1 6 Ma n g a n e s e 0 . 0 5 4.5 3 . 2 2 . 9 6 Me r c u r y 0 . 0 0 1 0 . 0 0 0 1 Me t h y l e n e C h l o r i d e 0 . 0 0 5 Ni c k e l 0 . 1 Se l e n i u m 0 . 0 2 Su l f i d e NS Te t r a h y d r o f u r a n NS Th a l l i u m 0 . 0 0 0 2 0. 0 0 6 7 Va n a d i u m 0 . 0 0 0 3 0. 0 5 3 4 0. 0 7 1 0 . 0 0 7 Vin y l C h l o r i d e 0 . 0 0 0 0 3 0. 0 0 1 5 Zin c 1 0 . 0 4 5 7 0 . 0 2 0 . 0 4 3 0 . 0 3 1 0 . 2 0 . 0 1 1 Alk a l i n i t y NS 28 9 33 0 37 0 37 0 39 6 Am m o n i a - N N S 0.9 0 . 7 0 . 7 2 Ir o n 0 . 3 13 . 8 To t a l D i s s o l v e d S o l i d s 5 0 0 3 7 1 3 8 0 46 0 4 0 0 4 3 2 Su l f a t e 2 5 0 1 4 . 4 3 1 34 . 2 Ca r b o n D i o x i d e NS 44 0 50 0 Ch l o r i d e 2 5 0 3 . 0 4 3 . 6 3.3 3 . 0 3 * N C D E Q S t a n d a r d = 1 5 A N C A C 0 2 L . 0 2 0 2 G r o u n d w a t e r S t a n d a r d s ( E f f . A p r i l 1 , 2 0 1 3 ) Bo l d v a l u e s e x c e e d t h e N C D E Q S t a n d a r d MW - 1 Ta b l e 3 . S u m m a r y o f R e c e n t S i t e G r o u n d w a t e r M o n i t o r i n g D a t a ( C o n t i n u e d ) No r t h M e c k C l o s e d P h a s e I C & D L a n d f i l l CE C P r o j e c t N o . 1 1 1 - 3 7 0 . 0 0 1 Co n s t i t u e n t NC D E Q St a n d a r d (m g / L ) * Ac e t o n e 6 Ar s e n i c 0 . 0 1 Ba r i u m 0 . 7 Be n z e n e 0 . 0 0 1 Be r y l l i u m N S Ca d m i u m 0 . 0 0 2 Ca l c i u m N S Ch l o r o e t h a n e 3 Ch r o m i u m 0 . 0 1 Co b a l t N S Co p p e r 1 Ca r b o n D i s u l f i d e 0 . 7 1, 1 - D i c h l o r o e t h a n e 0 . 0 0 6 1,1 - D i c h l o r o e t h e n e 0 . 0 0 7 1, 4 - D i c h l o r o b e n z e n e 0 . 0 0 6 cis - 1 , 2 - D i c h l o r o e t h e n e 0 . 0 7 bis ( 2 - E t h y l h e x y l ) p h t h a l a t e 0 . 0 0 3 Et h y l b e n z e n e 0 . 6 To l u e n e 0 . 6 Xy l e n e s 0 . 5 He p t a c h l o r 0 . 0 0 0 0 0 8 be t a - B H C N S Le a d 0 . 0 1 5 Ma n g a n e s e 0 . 0 5 Me r c u r y 0 . 0 0 1 Me t h y l e n e C h l o r i d e 0 . 0 0 5 Ni c k e l 0 . 1 Se l e n i u m 0 . 0 2 Su l f i d e NS Te t r a h y d r o f u r a n NS Th a l l i u m 0 . 0 0 0 2 Va n a d i u m 0 . 0 0 0 3 Vi n y l C h l o r i d e 0 . 0 0 0 0 3 Zin c 1 Alk a l i n i t y NS Am m o n i a - N N S Ir o n 0 . 3 To t a l D i s s o l v e d S o l i d s 5 0 0 Su l f a t e 2 5 0 Ca r b o n D i o x i d e NS Ch l o r i d e 2 5 0 * N C D E Q S t a n d a r d = 1 5 A N C A C 0 2 L . 0 2 0 2 G r o u n d w a t e r S t a n d a r d s ( E f f . A p r i l 1 , 2 0 1 3 ) Bo l d v a l u e s e x c e e d t h e N C D E Q S t a n d a r d 10 . 2 4 . 1 2 4 . 2 5 . 1 3 1 0 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 8 . 1 6 1 0 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 7 . 1 6 0. 0 2 8 0. 0 0 1 9 0 . 0 0 5 6 0. 5 2 7 0 . 6 2 0 . 6 2 0 . 6 5 0 . 6 1 0 . 6 5 0 . 5 5 0 . 6 6 0 . 2 4 1 0 . 2 7 0 . 1 2 0 . 0 8 3 0 . 1 1 0 . 1 1 0 . 0 6 8 0 . 2 4 6 0. 0 0 0 1 2 0.00012 55 7 1 3 4 . 7 34 1 4 4 2 . 4 0.0 0 6 1 0. 0 2 7 0.0099 0.0 1 1 7 0. 0 1 8 0 . 0 1 9 0.0054 0.0 0 5 9 0 . 0 1 9 0 . 0 2 0 . 0 8 6 0 . 0 0 5 3 0 . 0 0 3 7 0 . 1 0 2 0. 0 0 1 7 0. 0 0 1 2 0.0 0 1 7 0 . 0 0 2 4 0 . 0 0 1 8 0 . 0 0 1 4 0.0 0 3 0. 0 0 3 9 0.0 0 2 7 0 . 0 0 5 9 0. 0 2 6 0.0274 3. 3 3 . 5 1 . 3 9 0.026 0 . 0 2 1 0.285 0. 0 0 0 3 2 0 . 0 0 0 2 5 0 . 0 0 0 1 0. 0 0 8 0 . 0 1 5 0.0186 0. 0 2 0 . 0 6 8 0.0554 0. 0 0 3 5 0 . 0 0 7 1 0 . 0 0 6 8 0 . 0 0 7 0 . 0 0 2 7 0 . 0 0 1 2 0 . 0 0 3 4 0 . 0 0 3 4 0 . 0 0 3 4 0 . 0 0 1 2 0 . 0 0 2 0. 0 2 7 0 . 1 4 0 . 3 0 . 0 1 3 0 . 3 2 0 . 0 1 5 0 . 2 9 0 . 8 9 1.2 0.257 30 6 39 0 32 0 39 0 25 3 170 190 201 1 1 1 0 . 1 4 0.17 3.5 9 21.3 35 7 4 2 0 44 0 4 4 0 3 4 4 280 2 8 0 2 7 3 8 11 . 9 10.8 66 0 90 0 380 620 5. 7 4 4 . 7 8. 1 7 . 3 1 6 8.2 8 . 4 1 0 MW - 4 MW - 4 A Ta b l e 3 . S u m m a r y o f R e c e n t S i t e G r o u n d w a t e r M o n i t o r i n g D a t a ( C o n t i n u e d ) No r t h M e c k C l o s e d P h a s e I C & D L a n d f i l l CE C P r o j e c t N o . 1 1 1 - 3 7 0 . 0 0 1 Co n s t i t u e n t NC D E Q St a n d a r d (m g / L ) * Ac e t o n e 6 Ar s e n i c 0 . 0 1 Ba r i u m 0 . 7 Be n z e n e 0 . 0 0 1 Be r y l l i u m N S Ca d m i u m 0 . 0 0 2 Ca l c i u m N S Ch l o r o e t h a n e 3 Ch r o m i u m 0 . 0 1 Co b a l t N S Co p p e r 1 Ca r b o n D i s u l f i d e 0 . 7 1, 1 - D i c h l o r o e t h a n e 0 . 0 0 6 1, 1 - D i c h l o r o e t h e n e 0 . 0 0 7 1, 4 - D i c h l o r o b e n z e n e 0 . 0 0 6 ci s - 1 , 2 - D i c h l o r o e t h e n e 0 . 0 7 bi s ( 2 - E t h y l h e x y l ) p h t h a l a t e 0 . 0 0 3 Et h y l b e n z e n e 0 . 6 To l u e n e 0 . 6 Xy l e n e s 0 . 5 He p t a c h l o r 0 . 0 0 0 0 0 8 be t a - B H C N S Le a d 0 . 0 1 5 Ma n g a n e s e 0 . 0 5 Me r c u r y 0 . 0 0 1 Me t h y l e n e C h l o r i d e 0 . 0 0 5 Ni c k e l 0 . 1 Se l e n i u m 0 . 0 2 Su l f i d e NS Te t r a h y d r o f u r a n NS Th a l l i u m 0 . 0 0 0 2 Va n a d i u m 0 . 0 0 0 3 Vin y l C h l o r i d e 0 . 0 0 0 0 3 Zin c 1 Alk a l i n i t y NS Am m o n i a - N N S Ir o n 0 . 3 To t a l D i s s o l v e d S o l i d s 5 0 0 Su l f a t e 2 5 0 Ca r b o n D i o x i d e NS Ch l o r i d e 2 5 0 * N C D E Q S t a n d a r d = 1 5 A N C A C 0 2 L . 0 2 0 2 G r o u n d w a t e r S t a n d a r d s ( E f f . A p r i l 1 , 2 0 1 3 ) Bo l d v a l u e s e x c e e d t h e N C D E Q S t a n d a r d 10 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 7 . 1 6 1 0 . 2 4 . 1 2 4 . 2 5 . 1 3 1 0 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 7 . 1 6 0.0 0 1 5 0 . 0 0 1 2 0.0 8 6 0 . 0 8 9 0 . 1 4 0 . 1 1 0 . 1 4 0 . 1 1 0 . 0 5 6 2 1. 3 2 0.4 6 0 . 4 1 0 . 3 7 0 . 4 6 0 . 2 8 0 . 2 8 0 . 3 1 0 . 2 5 4 0. 0 0 0 5 3 0. 0 0 1 0.11 84 7 0 3 5 . 9 99 1 2 0 1 2 8 0. 0 0 8 0.0 3 1 9 0. 0 0 5 3 0 . 0 0 5 5 0.0 3 3 8 0. 0 1 6 0 . 0 0 1 3 1. 1 3 0.1 6 0 . 1 1 0 . 0 6 3 0 . 1 4 0 . 0 1 1 0 . 0 2 1 0 . 0 4 9 0 . 0 3 4 4 0. 0 0 2 4 0 . 0 0 2 8 0 . 0 0 2 8 0 . 0 0 2 5 0 . 0 0 1 3 0 . 0 0 0 7 3 0.0 0 3 3 0. 0 0 1 1 0 . 0 0 2 6 0 . 0 0 3 7 0 . 0 0 1 4 0 . 0 0 1 1 0.0 0 1 9 0 . 0 0 2 1 0 . 0 0 2 1 0 . 0 0 1 8 0 . 0 0 1 9 0 . 0 0 1 9 0 . 0 0 1 9 0 . 0 0 1 4 0 . 0 0 2 1 0. 0 0 1 5 0. 0 0 7 4 0. 0 0 8 1 0 . 0 0 1 1 0.0 0 1 1 0.0 1 3 7 0. 4 6 0 . 4 1 0 . 2 1 0.29 0 . 3 1 0 . 4 1 6 0.0 0 0 3 0 . 0 0 0 4 8 0. 0 0 0 1 2 0.0 0 6 6 0 . 0 2 4 3 0.0 0 1 4 0. 3 2 4 0 . 0 5 1 0.0 0 7 2 0 . 0 1 4 0 . 0 0 7 6 0. 0 0 4 7 0 . 0 0 6 0 . 0 0 6 9 0 . 0 0 1 7 0 . 0 0 0 6 5 0 . 0 0 0 8 5 0 . 0 0 0 9 5 0 . 0 0 4 6 0 . 0 0 7 5 0 . 0 0 6 4 0 . 0 0 8 6 0 . 0 0 3 0 . 0 0 2 1 0 . 0 0 3 3 0. 0 4 5 0 . 0 4 3 0 . 0 4 4 0 . 0 7 2 0 . 3 2 7 0 . 0 4 9 0 . 0 3 1 0 . 0 2 6 0 . 0 5 5 0 . 0 8 5 0 . 0 1 2 19 0 18 0 13 2 23 2 23 0 310 310 398 0. 8 2 0.096 0. 2 8 5 2.8 27 0 2 3 0 1 8 2 4 3 3 4 7 0 590 450 612 8. 1 1 1 4 1 0 0 80.7 21 0 21 0 870 1300 8. 4 7 . 2 6 2 6 . 8 2 5 28 2 3 3 4 MW - 4 D MW - 5 Ta b l e 3 . S u m m a r y o f R e c e n t S i t e G r o u n d w a t e r M o n i t o r i n g D a t a ( C o n t i n u e d ) No r t h M e c k C l o s e d P h a s e I C & D L a n d f i l l CE C P r o j e c t N o . 1 1 1 - 3 7 0 . 0 0 1 Co n s t i t u e n t NC D E Q St a n d a r d (m g / L ) * Ac e t o n e 6 Ar s e n i c 0 . 0 1 Ba r i u m 0 . 7 Be n z e n e 0 . 0 0 1 Be r y l l i u m N S Ca d m i u m 0 . 0 0 2 Ca l c i u m N S Ch l o r o e t h a n e 3 Ch r o m i u m 0 . 0 1 Co b a l t N S Co p p e r 1 Ca r b o n D i s u l f i d e 0 . 7 1,1 - D i c h l o r o e t h a n e 0 . 0 0 6 1,1 - D i c h l o r o e t h e n e 0 . 0 0 7 1,4 - D i c h l o r o b e n z e n e 0 . 0 0 6 cis - 1 , 2 - D i c h l o r o e t h e n e 0 . 0 7 bi s ( 2 - E t h y l h e x y l ) p h t h a l a t e 0 . 0 0 3 Et h y l b e n z e n e 0 . 6 To l u e n e 0 . 6 Xy l e n e s 0 . 5 He p t a c h l o r 0 . 0 0 0 0 0 8 be t a - B H C N S Le a d 0 . 0 1 5 Ma n g a n e s e 0 . 0 5 Me r c u r y 0 . 0 0 1 Me t h y l e n e C h l o r i d e 0 . 0 0 5 Nic k e l 0 . 1 Se l e n i u m 0 . 0 2 Su l f i d e NS Te t r a h y d r o f u r a n NS Th a l l i u m 0 . 0 0 0 2 Va n a d i u m 0 . 0 0 0 3 Vi n y l C h l o r i d e 0 . 0 0 0 0 3 Zi n c 1 Al k a l i n i t y NS Am m o n i a - N N S Ir o n 0 . 3 To t a l D i s s o l v e d S o l i d s 5 0 0 Su l f a t e 2 5 0 Ca r b o n D i o x i d e NS Ch l o r i d e 2 5 0 * N C D E Q S t a n d a r d = 1 5 A N C A C 0 2 L . 0 2 0 2 G r o u n d w a t e r S t a n d a r d s ( E f f . A p r i l 1 , 2 0 1 3 ) Bo l d v a l u e s e x c e e d t h e N C D E Q S t a n d a r d 10 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 7 . 1 6 1 0 . 2 4 . 1 2 4 . 2 5 . 1 3 1 0 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 7 . 1 6 0.0 0 1 0 . 0 0 2 3 0.0 0 1 2 0.2 8 0 . 3 2 0 . 3 2 0 . 3 2 0 . 2 9 0.7 5 0.2 6 0 . 2 8 8 0 . 3 1 0 . 3 2 0 . 3 0 . 3 2 0 . 3 0 . 2 9 0 . 2 7 0 . 2 6 5 0. 0 0 1 1 0 . 0 0 1 2 0 . 0 0 1 3 0.0 0 0 3 1 0. 0 0 0 1 5 0 . 0 0 0 2 7 25 0 2 2 0 2 5 1 140 1 3 0 1 5 4 0. 0 0 2 2 0 . 0 0 2 1 0 . 0 0 1 4 0. 0 1 3 0. 0 0 9 7 0. 0 0 6 7 0. 0 0 7 6 0. 0 2 8 0 . 0 1 9 0 . 0 0 7 2 0 . 0 0 5 8 0 . 0 0 5 2 0 . 2 9 0 . 0 0 9 6 0 . 0 1 0 . 0 1 1 0 . 0 2 0 . 0 0 6 5 0 . 0 0 5 9 0 . 0 0 6 0. 0 0 3 6 0 . 0 0 3 3 0 . 0 0 1 9 0 . 0 0 2 9 0 . 0 0 2 8 0 . 0 0 2 0 . 0 0 1 9 0. 0 0 6 5 0 . 0 0 5 4 0 . 0 0 3 1 0 . 0 0 4 3 0 . 0 0 3 8 0 . 0 0 2 5 0 . 0 0 2 8 0. 0 0 1 5 0. 0 0 1 4 0. 0 0 4 8 0.0051 0. 8 1 . 2 0 . 6 2 0.15 0.025 3.51 0. 0 0 0 1 7 0. 0 0 9 6 0 . 0 1 5 0 . 0 0 7 4 0 . 0 1 3 1 0. 0 1 2 0 . 0 1 5 0. 0 0 4 1 0.0 0 1 7 0. 0 3 6 0.0 3 7 0. 0 3 3 0.0 3 0.0 2 4 0. 0 2 4 0. 0 2 9 7 0.0348 0.0 0 7 0 . 1 1 0 . 0 0 6 1 0. 0 1 2 0 . 0 1 3 0 . 0 0 3 0 . 0 0 6 2 0 . 0 0 6 6 0 . 0 0 5 5 0 . 0 0 2 1 0 . 0 0 2 9 0 . 0 0 1 6 0.0 7 8 0 . 0 3 2 0 . 0 2 8 0 . 0 2 1 0 . 1 3 0 . 0 4 0 . 0 6 0 . 0 2 0 . 0 8 1 0 . 0 2 3 62 0 70 0 70 3 66 2 67 0 660 420 791 0.0 8 5 0. 0 6 3 0. 1 6 1 2.38 12 0 0 1 1 0 0 1 0 8 0 7 7 3 7 0 0 870 490 942 14 5 3 1 . 3 1 7 43.7 14 0 0 21 0 0 900 500 84 7 9 9 2 3 0 3 0 37 3 4 3 2 MW - 5 D MW - 6 Ta b l e 3 . S u m m a r y o f R e c e n t S i t e G r o u n d w a t e r M o n i t o r i n g D a t a ( C o n t i n u e d ) No r t h M e c k C l o s e d P h a s e I C & D L a n d f i l l CE C P r o j e c t N o . 1 1 1 - 3 7 0 . 0 0 1 Co n s t i t u e n t NC D E Q St a n d a r d (m g / L ) * Ac e t o n e 6 Ar s e n i c 0 . 0 1 Ba r i u m 0 . 7 Be n z e n e 0 . 0 0 1 Be r y l l i u m N S Ca d m i u m 0 . 0 0 2 Ca l c i u m N S Ch l o r o e t h a n e 3 Ch r o m i u m 0 . 0 1 Co b a l t N S Co p p e r 1 Ca r b o n D i s u l f i d e 0 . 7 1,1 - D i c h l o r o e t h a n e 0 . 0 0 6 1, 1 - D i c h l o r o e t h e n e 0 . 0 0 7 1,4 - D i c h l o r o b e n z e n e 0 . 0 0 6 cis - 1 , 2 - D i c h l o r o e t h e n e 0 . 0 7 bi s ( 2 - E t h y l h e x y l ) p h t h a l a t e 0 . 0 0 3 Et h y l b e n z e n e 0 . 6 To l u e n e 0 . 6 Xy l e n e s 0 . 5 He p t a c h l o r 0 . 0 0 0 0 0 8 be t a - B H C N S Le a d 0 . 0 1 5 Ma n g a n e s e 0 . 0 5 Me r c u r y 0 . 0 0 1 Me t h y l e n e C h l o r i d e 0 . 0 0 5 Nic k e l 0 . 1 Se l e n i u m 0 . 0 2 Su l f i d e NS Te t r a h y d r o f u r a n NS Th a l l i u m 0 . 0 0 0 2 Va n a d i u m 0 . 0 0 0 3 Vin y l C h l o r i d e 0 . 0 0 0 0 3 Zi n c 1 Al k a l i n i t y NS Am m o n i a - N N S Ir o n 0 . 3 To t a l D i s s o l v e d S o l i d s 5 0 0 Su l f a t e 2 5 0 Ca r b o n D i o x i d e NS Ch l o r i d e 2 5 0 * N C D E Q S t a n d a r d = 1 5 A N C A C 0 2 L . 0 2 0 2 G r o u n d w a t e r S t a n d a r d s ( E f f . A p r i l 1 , 2 0 1 3 ) Bo l d v a l u e s e x c e e d t h e N C D E Q S t a n d a r d 10 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 7 . 1 6 1 0 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 7 . 1 6 0.0 0 1 3 0.2 1 0 . 2 2 0 . 2 4 0 . 2 5 0 . 2 2 0 . 1 2 0 . 2 4 4 0 . 2 6 0 . 2 5 0 . 2 4 0 . 3 1 0 . 2 6 0 . 2 9 0 . 2 8 4 19 0 1 8 0 1 8 8 86 9 1 8 9 . 2 0.0 1 1 0 . 0 0 1 3 0 . 0 0 7 5 0 . 0 0 6 3 0 . 0 0 4 5 0 . 0 0 4 8 0 . 0 0 8 9 0. 0 0 1 3 0. 0 0 1 3 0 . 0 0 2 3 0 . 0 0 2 6 0 . 0 0 2 4 0.0 0 1 1 0.0 0 1 5 0.0 1 3 0.0 1 3 0 . 0 0 1 1 1.6 1 . 3 3 . 5 6 0. 1 9 0 . 2 0 . 0 8 8 9 0.0 0 5 8 0 . 0 0 8 6 0. 0 0 1 6 0.0 1 8 0. 0 2 5 0. 0 2 7 0.0 0 2 9 0. 0 0 7 2 0.0 2 9 4 0. 0 0 5 7 0.0057 0. 0 0 4 7 0 . 0 0 5 7 0 . 0 0 1 4 0 . 0 0 1 5 0 . 0 0 2 7 0 . 0 0 1 4 0 . 0 0 1 4 0 . 0 0 3 3 0 . 0 0 1 1 0 . 0 0 1 6 0 . 0 0 2 2 0.0 2 0 . 0 2 5 0 . 0 5 6 0 . 0 3 0 3 0 . 0 4 8 0 . 0 3 2 0 . 0 7 3 0 . 0 1 6 73 0 85 0 95 3 31 0 390 376 0. 0 8 7 0. 1 9 2. 3 2 0.18 91 0 9 2 0 1 0 4 0 47 0 4 9 0 4 8 5 33.2 99 0 16 0 0 37 0 540 21 2 0 2 5 44 4 4 5 6 MW - 6 D MW - 7 Ta b l e 3 . S u m m a r y o f R e c e n t S i t e G r o u n d w a t e r M o n i t o r i n g D a t a ( C o n t i n u e d ) No r t h M e c k C l o s e d P h a s e I C & D L a n d f i l l CE C P r o j e c t N o . 1 1 1 - 3 7 0 . 0 0 1 Co n s t i t u e n t NC D E Q St a n d a r d (m g / L ) * Ac e t o n e 6 Ar s e n i c 0 . 0 1 Ba r i u m 0 . 7 Be n z e n e 0 . 0 0 1 Be r y l l i u m N S Ca d m i u m 0 . 0 0 2 Ca l c i u m N S Ch l o r o e t h a n e 3 Ch r o m i u m 0 . 0 1 Co b a l t N S Co p p e r 1 Ca r b o n D i s u l f i d e 0 . 7 1,1 - D i c h l o r o e t h a n e 0 . 0 0 6 1, 1 - D i c h l o r o e t h e n e 0 . 0 0 7 1,4 - D i c h l o r o b e n z e n e 0 . 0 0 6 cis - 1 , 2 - D i c h l o r o e t h e n e 0 . 0 7 bi s ( 2 - E t h y l h e x y l ) p h t h a l a t e 0 . 0 0 3 Et h y l b e n z e n e 0 . 6 To l u e n e 0 . 6 Xy l e n e s 0 . 5 He p t a c h l o r 0 . 0 0 0 0 0 8 be t a - B H C N S Le a d 0 . 0 1 5 Ma n g a n e s e 0 . 0 5 Me r c u r y 0 . 0 0 1 Me t h y l e n e C h l o r i d e 0 . 0 0 5 Nic k e l 0 . 1 Se l e n i u m 0 . 0 2 Su l f i d e NS Te t r a h y d r o f u r a n NS Th a l l i u m 0 . 0 0 0 2 Va n a d i u m 0 . 0 0 0 3 Vin y l C h l o r i d e 0 . 0 0 0 0 3 Zi n c 1 Al k a l i n i t y NS Am m o n i a - N N S Ir o n 0 . 3 To t a l D i s s o l v e d S o l i d s 5 0 0 Su l f a t e 2 5 0 Ca r b o n D i o x i d e NS Ch l o r i d e 2 5 0 * N C D E Q S t a n d a r d = 1 5 A N C A C 0 2 L . 0 2 0 2 G r o u n d w a t e r S t a n d a r d s ( E f f . A p r i l 1 , 2 0 1 3 ) Bo l d v a l u e s e x c e e d t h e N C D E Q S t a n d a r d 10 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 7 . 1 6 1 0 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 8 . 1 6 0.2 2 0 . 3 0 . 2 6 0 . 3 0 . 2 8 0 . 2 7 0 . 2 7 6 0 . 1 9 0 . 2 2 0 . 2 1 0 . 1 8 0 . 0 1 9 0 . 2 0 . 2 61 6 3 5 8 . 2 82 8 4 8 4 . 6 0. 0 0 7 8 0 . 0 0 1 6 0 . 0 0 1 4 0.0014 0. 0 0 1 8 0.0 0 1 1 0 . 0 0 1 4 0 . 0 0 1 9 0. 0 0 1 1 0 . 0 0 1 5 0 . 0 0 1 9 0.0 0 1 1 0. 0 0 1 6 0.0 0 1 4 0.2 0 . 0 6 5 0 . 0 6 4 4 0. 1 7 0 . 0 8 3 0 . 0 9 0 7 0.0 0 0 2 0.0 0 1 4 0. 0 0 7 5 0. 0 0 1 3 0 . 0 0 1 6 0 . 0 0 1 1 0.0 0 7 4 0. 0 5 23 0 27 0 24 2 27 0 310 323 0. 0 5 3 0.0 7 3 1.5 4 0.332 35 0 3 7 0 3 7 6 39 0 4 1 0 4 3 3 21 . 1 23.1 35 0 46 0 31 0 400 30 3 2 3 8 35 3 5 4 9 MW - 7 A MW - 7 D Ta b l e 3 . S u m m a r y o f R e c e n t S i t e G r o u n d w a t e r M o n i t o r i n g D a t a ( C o n t i n u e d ) No r t h M e c k C l o s e d P h a s e I C & D L a n d f i l l CE C P r o j e c t N o . 1 1 1 - 3 7 0 . 0 0 1 Co n s t i t u e n t NC D E Q St a n d a r d (m g / L ) * Ac e t o n e 6 Ar s e n i c 0 . 0 1 Ba r i u m 0 . 7 Be n z e n e 0 . 0 0 1 Be r y l l i u m N S Ca d m i u m 0 . 0 0 2 Ca l c i u m N S Ch l o r o e t h a n e 3 Ch r o m i u m 0 . 0 1 Co b a l t N S Co p p e r 1 Ca r b o n D i s u l f i d e 0 . 7 1, 1 - D i c h l o r o e t h a n e 0 . 0 0 6 1, 1 - D i c h l o r o e t h e n e 0 . 0 0 7 1, 4 - D i c h l o r o b e n z e n e 0 . 0 0 6 ci s - 1 , 2 - D i c h l o r o e t h e n e 0 . 0 7 bis ( 2 - E t h y l h e x y l ) p h t h a l a t e 0 . 0 0 3 Et h y l b e n z e n e 0 . 6 To l u e n e 0 . 6 Xy l e n e s 0 . 5 He p t a c h l o r 0 . 0 0 0 0 0 8 be t a - B H C N S Le a d 0 . 0 1 5 Ma n g a n e s e 0 . 0 5 Me r c u r y 0 . 0 0 1 Me t h y l e n e C h l o r i d e 0 . 0 0 5 Ni c k e l 0 . 1 Se l e n i u m 0 . 0 2 Su l f i d e NS Te t r a h y d r o f u r a n NS Th a l l i u m 0 . 0 0 0 2 Va n a d i u m 0 . 0 0 0 3 Vin y l C h l o r i d e 0 . 0 0 0 0 3 Zin c 1 Alk a l i n i t y NS Am m o n i a - N N S Ir o n 0 . 3 To t a l D i s s o l v e d S o l i d s 5 0 0 Su l f a t e 2 5 0 Ca r b o n D i o x i d e NS Ch l o r i d e 2 5 0 * N C D E Q S t a n d a r d = 1 5 A N C A C 0 2 L . 0 2 0 2 G r o u n d w a t e r S t a n d a r d s ( E f f . A p r i l 1 , 2 0 1 3 ) Bo l d v a l u e s e x c e e d t h e N C D E Q S t a n d a r d 10 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 8 . 1 6 1 0 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 8 . 1 6 0. 0 2 0 . 3 6 0 . 0 2 7 0 . 0 3 2 0. 2 3 0 . 2 0 . 0 5 7 0 . 0 4 5 0 . 1 5 0 . 0 3 7 0 . 1 3 0 . 1 4 0 . 0 9 0 . 0 9 1 0 . 0 3 4 0 . 0 7 2 0 . 0 5 5 0 . 1 1 5 57 4 3 4 7 . 8 85 8 5 1 1 9 0.0 0 6 6 0. 0 2 9 0. 0 0 5 7 0. 0 1 7 1 0. 0 2 7 0 . 0 4 5 0 . 0 0 6 4 0 . 0 4 8 . 4 0.0079 0. 0 3 5 0 . 1 2 0 . 0 1 5 0 . 0 6 0 . 0 0 2 1 0 . 0 4 7 1 0 . 0 3 8 0 . 0 3 0 . 0 0 6 5 0 . 0 0 4 5 0 . 0 1 6 2 0. 0 0 2 6 0.0042 0. 0 1 5 0. 0 2 7 0. 0 1 5 0 . 0 0 7 4 4. 4 2 . 4 4 . 2 8 0.0 8 1 0 . 1 3 0 . 2 5 4 0. 0 0 0 1 2 0. 0 2 6 0. 2 2 8 0.0099 0. 0 0 1 7 0. 0 0 6 1 0.006 0. 0 8 2 0 . 1 2 0 . 0 5 9 0 . 5 1 1 0.028 0. 0 0 1 1 0.0 0 1 6 0 . 0 0 1 7 0 . 0 0 2 1 0 . 0 0 0 6 6 0. 0 7 1 0 . 1 8 0 . 0 2 8 0 . 1 3 0 . 5 3 7 0 . 9 7 0 . 0 3 3 0 . 0 0 1 6 0 . 0 1 7 8 25 0 26 0 28 0 25 0 280 355 0.4 6 1 . 8 0 . 2 7 16 . 6 9.51 22 0 3 0 0 3 3 2 43 0 4 1 0 509 50 . 2 14.7 29 0 44 0 24 0 280 7. 9 6 9 55 5 3 7 7 MW - 8 MW - 8 D Ta b l e 3 . S u m m a r y o f R e c e n t S i t e G r o u n d w a t e r M o n i t o r i n g D a t a ( C o n t i n u e d ) No r t h M e c k C l o s e d P h a s e I C & D L a n d f i l l CE C P r o j e c t N o . 1 1 1 - 3 7 0 . 0 0 1 Co n s t i t u e n t NC D E Q St a n d a r d (m g / L ) * Ac e t o n e 6 Ar s e n i c 0 . 0 1 Ba r i u m 0 . 7 Be n z e n e 0 . 0 0 1 Be r y l l i u m N S Ca d m i u m 0 . 0 0 2 Ca l c i u m N S Ch l o r o e t h a n e 3 Ch r o m i u m 0 . 0 1 Co b a l t N S Co p p e r 1 Ca r b o n D i s u l f i d e 0 . 7 1, 1 - D i c h l o r o e t h a n e 0 . 0 0 6 1, 1 - D i c h l o r o e t h e n e 0 . 0 0 7 1,4 - D i c h l o r o b e n z e n e 0 . 0 0 6 ci s - 1 , 2 - D i c h l o r o e t h e n e 0 . 0 7 bi s ( 2 - E t h y l h e x y l ) p h t h a l a t e 0 . 0 0 3 Et h y l b e n z e n e 0 . 6 To l u e n e 0 . 6 Xy l e n e s 0 . 5 He p t a c h l o r 0 . 0 0 0 0 0 8 be t a - B H C N S Le a d 0 . 0 1 5 Ma n g a n e s e 0 . 0 5 Me r c u r y 0 . 0 0 1 Me t h y l e n e C h l o r i d e 0 . 0 0 5 Ni c k e l 0 . 1 Se l e n i u m 0 . 0 2 Su l f i d e NS Te t r a h y d r o f u r a n NS Th a l l i u m 0 . 0 0 0 2 Va n a d i u m 0 . 0 0 0 3 Vin y l C h l o r i d e 0 . 0 0 0 0 3 Zi n c 1 Al k a l i n i t y NS Am m o n i a - N N S Ir o n 0 . 3 To t a l D i s s o l v e d S o l i d s 5 0 0 Su l f a t e 2 5 0 Ca r b o n D i o x i d e NS Ch l o r i d e 2 5 0 * N C D E Q S t a n d a r d = 1 5 A N C A C 0 2 L . 0 2 0 2 G r o u n d w a t e r S t a n d a r d s ( E f f . A p r i l 1 , 2 0 1 3 ) Bo l d v a l u e s e x c e e d t h e N C D E Q S t a n d a r d 10 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 7 . 1 6 1 0 . 2 4 . 1 2 4 . 2 5 . 1 3 1 0 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 7 . 1 6 0. 0 0 9 6 0. 0 1 2 0 . 0 1 3 0. 0 0 5 1 0 . 0 0 1 2 0. 2 5 0 . 1 1 0 . 2 1 0 . 2 1 0 . 0 7 0 . 0 6 5 0 . 0 4 9 7 0 . 4 2 6 0 . 2 2 0 . 1 7 0 . 5 4 0 . 2 5 0 . 5 2 0 . 2 7 0 . 3 9 0 . 2 4 9 0. 0 0 1 5 13 1 4 1 2 . 2 50 1 0 0 6 1 . 6 0.0 1 6 0 . 0 1 2 0 . 0 1 5 0.0 3 3 0.0 1 8 0. 0 0 6 9 0.0 4 3 0 . 0 1 3 0 . 0 2 9 0 . 0 3 1 0 . 0 0 4 9 0 . 0 0 2 6 0 . 0 6 5 5 0 . 0 1 1 0 . 0 0 5 1 0 . 0 0 1 4 0. 0 3 1 1 0. 0 0 1 9 0. 0 6 0. 0 3 4 0 . 0 0 6 2 2.9 3 . 7 3 . 4 8 0.0 0 0 1 2 0.0 1 7 0.0 5 8 0 . 0 5 0 . 0 6 3 0 . 1 6 2 0.012 0 . 0 0 5 3 0. 0 0 2 2 0 . 0 0 5 3 0 . 0 0 7 2 0 . 0 0 6 7 0 . 0 0 3 1 0.0 8 1 0 . 0 9 4 0 . 0 8 3 0 . 0 8 0 . 0 2 6 0 . 1 0 7 0.076 40 53 50 . 2 17 5 22 0 220 580 360 0.3 1.5 1 . 5 1 . 5 0.1 6 7 67.7 25 0 2 2 0 1 6 1 2 1 2 1 3 0 340 670 430 18 . 5 2 . 7 2 10 0 32 0 320 1300 14 3 0 1 9 1 2 . 3 1 3 16 3 0 2 4 MW - 9 MW - 1 0 Ta b l e 3 . S u m m a r y o f R e c e n t S i t e G r o u n d w a t e r M o n i t o r i n g D a t a ( C o n t i n u e d ) No r t h M e c k C l o s e d P h a s e I C & D L a n d f i l l CE C P r o j e c t N o . 1 1 1 - 3 7 0 . 0 0 1 Co n s t i t u e n t NC D E Q St a n d a r d (m g / L ) * Ac e t o n e 6 Ar s e n i c 0 . 0 1 Ba r i u m 0 . 7 Be n z e n e 0 . 0 0 1 Be r y l l i u m N S Ca d m i u m 0 . 0 0 2 Ca l c i u m N S Ch l o r o e t h a n e 3 Ch r o m i u m 0 . 0 1 Co b a l t N S Co p p e r 1 Ca r b o n D i s u l f i d e 0 . 7 1, 1 - D i c h l o r o e t h a n e 0 . 0 0 6 1, 1 - D i c h l o r o e t h e n e 0 . 0 0 7 1, 4 - D i c h l o r o b e n z e n e 0 . 0 0 6 ci s - 1 , 2 - D i c h l o r o e t h e n e 0 . 0 7 bi s ( 2 - E t h y l h e x y l ) p h t h a l a t e 0 . 0 0 3 Et h y l b e n z e n e 0 . 6 To l u e n e 0 . 6 Xy l e n e s 0 . 5 He p t a c h l o r 0 . 0 0 0 0 0 8 be t a - B H C N S Le a d 0 . 0 1 5 Ma n g a n e s e 0 . 0 5 Me r c u r y 0 . 0 0 1 Me t h y l e n e C h l o r i d e 0 . 0 0 5 Ni c k e l 0 . 1 Se l e n i u m 0 . 0 2 Su l f i d e NS Te t r a h y d r o f u r a n NS Th a l l i u m 0 . 0 0 0 2 Va n a d i u m 0 . 0 0 0 3 Vin y l C h l o r i d e 0 . 0 0 0 0 3 Zin c 1 Alk a l i n i t y NS Am m o n i a - N N S Ir o n 0 . 3 To t a l D i s s o l v e d S o l i d s 5 0 0 Su l f a t e 2 5 0 Ca r b o n D i o x i d e NS Ch l o r i d e 2 5 0 * N C D E Q S t a n d a r d = 1 5 A N C A C 0 2 L . 0 2 0 2 G r o u n d w a t e r S t a n d a r d s ( E f f . A p r i l 1 , 2 0 1 3 ) Bo l d v a l u e s e x c e e d t h e N C D E Q S t a n d a r d 10 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 7 . 1 6 1 0 . 2 4 . 1 2 4 . 2 5 . 1 3 1 0 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 8 . 1 6 0.0 0 2 3 0.0 1 4 0.0012 0. 2 9 0 . 1 9 0 . 2 0 . 2 0 . 1 9 0 . 1 5 0 . 2 4 4 0 . 2 4 4 0 . 1 4 0 . 2 7 0 . 1 0 . 2 8 0 . 2 4 0 . 2 6 0 . 2 1 0 . 4 4 8 0. 0 0 3 1 0 . 0 0 2 7 0 . 0 0 2 9 0 . 0 0 2 5 0 . 0 0 1 3 0 . 0 0 2 5 0 . 0 0 2 9 0. 0 0 0 8 7 0 . 0 0 1 0. 0 0 1 2 0.00062 0.0008 38 0 4 2 0 3 9 2 270 1 6 0 2 9 0 0.0 0 9 9 0.022 0.0 3 3 0 . 0 2 6 0 . 0 2 6 0 . 0 2 4 0 . 0 2 5 0 . 0 3 6 4 0.0089 0.0 6 8 0 . 0 1 1 0 . 0 1 5 0 . 0 0 7 0 . 0 0 7 6 0 . 0 1 5 1. 4 4 0.0 1 0 . 0 0 6 5 0 . 0 1 4 0 . 0 3 2 0 . 0 4 2 0 . 0 1 4 0 . 0 4 5 0 . 2 0 3 0.0 0 3 0 . 0 0 2 9 0 . 0 0 2 4 0 . 0 0 1 6 0 . 0 0 1 9 0.0 0 3 0.0 0 4 0.0153 13 1 7 1 7 1.8 0 . 7 3 1 . 7 3 0. 0 0 0 1 3 0.0 5 1 0 . 0 4 3 0 . 0 4 0 . 0 4 2 0 . 0 4 6 0 . 0 5 0 9 0 . 0 1 6 4 0.023 0 . 0 1 2 0 . 0 2 0 4 0.0 0 8 9 0.0027 0. 1 2 0. 1 1 0. 0 9 1 0.0 8 5 0. 0 6 1 0.0 5 4 0. 0 8 1 0.0 2 8 4 0. 0 2 8 0.0 5 2 0. 0 2 3 0. 0 2 8 0. 0 3 0.022 0.0094 0.0289 0.0 0 5 9 0. 0 0 5 0 . 0 5 2 8 0.0054 0 . 0 1 9 0 . 0 6 5 5 0.0 2 5 0 . 0 2 7 0 . 0 2 9 0 . 0 0 8 1 0 . 0 0 2 4 0 . 0 1 1 0 . 0 0 2 7 0 . 0 0 8 6 0 . 0 0 9 2 0 . 0 1 2 0 . 0 0 2 0 . 0 0 1 9 0.0 3 7 0 . 0 5 3 0 . 0 1 5 0 . 0 2 2 7 0.068 0 . 0 3 1 0 . 0 8 6 7 16 0 0 15 0 0 16 1 0 22 7 99 0 990 830 1150 0. 5 1 0 . 1 9 0.16 0 . 1 2 9. 4 4 33 23 0 0 2 3 0 0 2 2 6 0 1 1 6 0 1 2 0 0 1400 1 1 0 0 1 1 0 0 21 6 1 5 6 1 0 0 112 20 0 0 21 0 0 1400 1100 13 0 1 4 0 1 7 9 5 9 . 7 4 9 45 3 6 5 5 MW - 1 0 D MW - 1 1 Ta b l e 3 . S u m m a r y o f R e c e n t S i t e G r o u n d w a t e r M o n i t o r i n g D a t a ( C o n t i n u e d ) No r t h M e c k C l o s e d P h a s e I C & D L a n d f i l l CE C P r o j e c t N o . 1 1 1 - 3 7 0 . 0 0 1 Co n s t i t u e n t NC D E Q St a n d a r d (m g / L ) * Ac e t o n e 6 Ar s e n i c 0 . 0 1 Ba r i u m 0 . 7 Be n z e n e 0 . 0 0 1 Be r y l l i u m N S Ca d m i u m 0 . 0 0 2 Ca l c i u m N S Ch l o r o e t h a n e 3 Ch r o m i u m 0 . 0 1 Co b a l t N S Co p p e r 1 Ca r b o n D i s u l f i d e 0 . 7 1,1 - D i c h l o r o e t h a n e 0 . 0 0 6 1,1 - D i c h l o r o e t h e n e 0 . 0 0 7 1, 4 - D i c h l o r o b e n z e n e 0 . 0 0 6 cis - 1 , 2 - D i c h l o r o e t h e n e 0 . 0 7 bis ( 2 - E t h y l h e x y l ) p h t h a l a t e 0 . 0 0 3 Et h y l b e n z e n e 0 . 6 To l u e n e 0 . 6 Xy l e n e s 0 . 5 He p t a c h l o r 0 . 0 0 0 0 0 8 be t a - B H C N S Le a d 0 . 0 1 5 Ma n g a n e s e 0 . 0 5 Me r c u r y 0 . 0 0 1 Me t h y l e n e C h l o r i d e 0 . 0 0 5 Nic k e l 0 . 1 Se l e n i u m 0 . 0 2 Su l f i d e NS Te t r a h y d r o f u r a n NS Th a l l i u m 0 . 0 0 0 2 Va n a d i u m 0 . 0 0 0 3 Vi n y l C h l o r i d e 0 . 0 0 0 0 3 Zin c 1 Alk a l i n i t y NS Am m o n i a - N N S Ir o n 0 . 3 To t a l D i s s o l v e d S o l i d s 5 0 0 Su l f a t e 2 5 0 Ca r b o n D i o x i d e NS Ch l o r i d e 2 5 0 * N C D E Q S t a n d a r d = 1 5 A N C A C 0 2 L . 0 2 0 2 G r o u n d w a t e r S t a n d a r d s ( E f f . A p r i l 1 , 2 0 1 3 ) Bo l d v a l u e s e x c e e d t h e N C D E Q S t a n d a r d 10 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 7 . 1 6 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 7 . 1 6 1 0 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 7 . 1 6 0. 0 4 7 0 . 0 4 7 0 . 0 5 0 . 0 4 0 . 0 5 4 0 . 0 3 6 0 . 3 2 9 0 . 2 0 . 0 8 8 0 . 0 8 4 4 0 . 1 3 0 . 1 3 0 . 1 3 0 . 1 0 . 0 7 4 0 . 1 1 0 . 0 8 5 2 11 . 5 13 8 . 3 1 3 8 1 5 9 . 5 57 1 3 7 0 . 6 0.0 0 7 6 0 . 0 0 7 6 0.0 0 0 8 2 0.0 4 3 0 . 0 0 8 5 0 . 0 0 5 9 0 . 0 2 0 . 0 2 0 . 0 1 0 . 0 2 7 0 . 0 0 4 3 0 . 0 0 8 1 0.0 0 1 1 0.0 1 5 0 . 0 1 2 0. 0 6 0 8 0 . 1 1 0. 0 3 4 0 . 0 2 5 0.014 0.22 0.0101 0.0 0 0 1 4 0.001 0.0 0 8 4 0.0 1 7 0.0 0 3 7 0.0 0 4 5 0 . 0 0 2 0 . 0 0 1 4 0.0 1 6 0.0 5 8 0.026 88 33 50 2 65 39 46 . 9 280 280 268 ND 0.0 8 7 0.15 0.1 6 4 0. 0 9 7 4 24 0 1 1 0 65 7 6 7 0 11 0 1 3 1 400 3 6 0 3 8 6 42 . 6 13 . 4 33.2 15 0 11 0 13 0 15 0 290 310 9. 1 3 . 5 3 3 4 . 6 4 . 4 5 19 1 5 1 8 MW - 1 1 A MW - 1 1 B MW-11D-1 Ta b l e 3 . S u m m a r y o f R e c e n t S i t e G r o u n d w a t e r M o n i t o r i n g D a t a ( C o n t i n u e d ) No r t h M e c k C l o s e d P h a s e I C & D L a n d f i l l CE C P r o j e c t N o . 1 1 1 - 3 7 0 . 0 0 1 Co n s t i t u e n t NC D E Q St a n d a r d (m g / L ) * Ac e t o n e 6 Ar s e n i c 0 . 0 1 Ba r i u m 0 . 7 Be n z e n e 0 . 0 0 1 Be r y l l i u m N S Ca d m i u m 0 . 0 0 2 Ca l c i u m N S Ch l o r o e t h a n e 3 Ch r o m i u m 0 . 0 1 Co b a l t N S Co p p e r 1 Ca r b o n D i s u l f i d e 0 . 7 1, 1 - D i c h l o r o e t h a n e 0 . 0 0 6 1, 1 - D i c h l o r o e t h e n e 0 . 0 0 7 1,4 - D i c h l o r o b e n z e n e 0 . 0 0 6 ci s - 1 , 2 - D i c h l o r o e t h e n e 0 . 0 7 bi s ( 2 - E t h y l h e x y l ) p h t h a l a t e 0 . 0 0 3 Et h y l b e n z e n e 0 . 6 To l u e n e 0 . 6 Xy l e n e s 0 . 5 He p t a c h l o r 0 . 0 0 0 0 0 8 be t a - B H C N S Le a d 0 . 0 1 5 Ma n g a n e s e 0 . 0 5 Me r c u r y 0 . 0 0 1 Me t h y l e n e C h l o r i d e 0 . 0 0 5 Nic k e l 0 . 1 Se l e n i u m 0 . 0 2 Su l f i d e NS Te t r a h y d r o f u r a n NS Th a l l i u m 0 . 0 0 0 2 Va n a d i u m 0 . 0 0 0 3 Vin y l C h l o r i d e 0 . 0 0 0 0 3 Zi n c 1 Al k a l i n i t y NS Am m o n i a - N N S Ir o n 0 . 3 To t a l D i s s o l v e d S o l i d s 5 0 0 Su l f a t e 2 5 0 Ca r b o n D i o x i d e NS Ch l o r i d e 2 5 0 * N C D E Q S t a n d a r d = 1 5 A N C A C 0 2 L . 0 2 0 2 G r o u n d w a t e r S t a n d a r d s ( E f f . A p r i l 1 , 2 0 1 3 ) Bo l d v a l u e s e x c e e d t h e N C D E Q S t a n d a r d 10 . 3 . 1 3 4 . 1 0 . 1 4 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 7 . 1 6 1 0 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 7 . 1 6 0. 0 0 1 5 0 . 0 0 1 7 0. 1 2 0 . 1 5 0 . 0 5 6 0 . 1 3 0 . 0 8 3 0 . 1 1 0 . 0 9 7 9 0 . 0 3 0 . 0 3 1 0 . 0 3 2 0 . 0 4 5 0 . 0 4 9 8 14 1 3 1 2 . 6 3 7 4 4 4 2 . 4 0. 0 0 7 8 0 . 0 0 1 5 0 . 0 0 4 7 0.0 0 9 6 0 . 0 0 2 1 0.0 0 1 0.0 0 1 2 0 . 0 0 1 5 0 . 0 0 1 1 0.0 0 1 4 0. 0 0 1 2 0 . 0 0 1 2 0. 0 9 8 0 . 2 9 0.0 3 9 4 0 . 0 3 0.1 8 0 . 1 9 4 0. 0 0 1 2 0 . 0 0 0 7 6 0. 0 2 2 0. 0 1 1 75 69 62 . 8 15 0 19 0 187 ND 0.0 7 4 0.0 7 1 4 0.362 19 0 1 7 0 1 4 5 2 1 0 2 4 0 2 3 9 11 . 8 5.3 14 0 16 0 14 0 19 0 4.4 5 . 5 4 1 3 1 2 1 2 MW - 4 D - 1 MW - 1 1 D - 2 Ta b l e 3 . S u m m a r y o f R e c e n t S i t e G r o u n d w a t e r M o n i t o r i n g D a t a ( C o n t i n u e d ) No r t h M e c k C l o s e d P h a s e I C & D L a n d f i l l CE C P r o j e c t N o . 1 1 1 - 3 7 0 . 0 0 1 Co n s t i t u e n t NC D E Q St a n d a r d (m g / L ) * Ac e t o n e 6 Ar s e n i c 0 . 0 1 Ba r i u m 0 . 7 Be n z e n e 0 . 0 0 1 Be r y l l i u m N S Ca d m i u m 0 . 0 0 2 Ca l c i u m N S Ch l o r o e t h a n e 3 Ch r o m i u m 0 . 0 1 Co b a l t N S Co p p e r 1 Ca r b o n D i s u l f i d e 0 . 7 1, 1 - D i c h l o r o e t h a n e 0 . 0 0 6 1,1 - D i c h l o r o e t h e n e 0 . 0 0 7 1, 4 - D i c h l o r o b e n z e n e 0 . 0 0 6 cis - 1 , 2 - D i c h l o r o e t h e n e 0 . 0 7 bis ( 2 - E t h y l h e x y l ) p h t h a l a t e 0 . 0 0 3 Et h y l b e n z e n e 0 . 6 To l u e n e 0 . 6 Xy l e n e s 0 . 5 He p t a c h l o r 0 . 0 0 0 0 0 8 be t a - B H C N S Le a d 0 . 0 1 5 Ma n g a n e s e 0 . 0 5 Me r c u r y 0 . 0 0 1 Me t h y l e n e C h l o r i d e 0 . 0 0 5 Ni c k e l 0 . 1 Se l e n i u m 0 . 0 2 Su l f i d e NS Te t r a h y d r o f u r a n NS Th a l l i u m 0 . 0 0 0 2 Va n a d i u m 0 . 0 0 0 3 Vi n y l C h l o r i d e 0 . 0 0 0 0 3 Zin c 1 Alk a l i n i t y NS Am m o n i a - N N S Ir o n 0 . 3 To t a l D i s s o l v e d S o l i d s 5 0 0 Su l f a t e 2 5 0 Ca r b o n D i o x i d e NS Ch l o r i d e 2 5 0 * N C D E Q S t a n d a r d = 1 5 A N C A C 0 2 L . 0 2 0 2 G r o u n d w a t e r S t a n d a r d s ( E f f . A p r i l 1 , 2 0 1 3 ) Bo l d v a l u e s e x c e e d t h e N C D E Q S t a n d a r d 10 . 2 3 . 1 4 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 7 . 1 6 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 8 . 1 6 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 8 . 1 6 4 . 2 4 . 1 5 1 0 . 2 1 . 1 5 4 . 2 2 . 1 6 1 0 . 2 8 . 1 6 0. 0 0 1 7 0 . 0 0 2 7 0.0053 0 . 0 0 4 0. 2 5 0 . 2 3 0 . 2 9 0 . 2 9 0 . 3 7 2 0 . 1 0 . 0 9 5 0 . 0 8 4 0 . 0 3 3 0 . 0 3 1 0 . 0 4 8 0 . 0 3 2 0 . 0 4 4 1 0 . 0 4 4 0 . 0 4 9 0 . 0 3 7 0 . 0 7 9 5 0. 0 0 0 1 3 15 0 1 4 0 1 6 0 6 3 6 2 9 8 . 1 2 2 2 3 2 1 . 2 1 1 0 1 1 0 5 5 . 3 0. 0 1 7 3 0. 0 1 9 6 0 . 0 0 4 1 0 . 2 0 2 0 . 0 0 7 6 0.0047 0 . 0 0 8 0 . 0 3 2 8 0. 0 0 2 8 0. 0 0 1 1 0. 0 8 8 6 0.006 0. 3 7 0 . 4 8 0 . 3 5 5 0 . 1 2 0. 0 2 5 0. 0 5 4 3 0 . 1 2 0. 0 2 1 4 0.062 0 . 0 5 8 0 . 0 5 3 0. 0 0 0 1 2 0. 0 1 2 1 0. 0 0 1 2 0. 1 2 0.1 1 0. 1 1 0.0 0 7 0. 0 1 1 2 0.026 0. 0 0 7 3 0. 0 0 7 7 0.0 0 3 8 0 . 0 0 1 6 0. 0 0 0 9 3 0.0 7 3 0 . 0 2 4 0 . 0 3 3 0 . 3 6 6 0 . 0 2 0 . 0 5 3 0 . 0 2 5 0 . 0 1 4 0 . 0 2 7 50 0 57 0 63 7 15 0 16 0 95 . 6 82 98 93 . 1 99 159 0.0 6 8 0 . 1 4 N D 0.0 7 4 5. 3 3 0.3 1 1 0.4 7 7 0.324 60 0 6 2 0 6 6 6 32 0 3 2 0 55 0 14 0 1 7 0 1 5 5 570 308 31 0 6.7 72.3 49 0 59 0 13 0 16 0 10 0 17 0 96 25 2 5 3 0 1 7 1 7 5 7 . 7 7 . 1 1 1 5 1 9 Gi l k e r s o n W S W MW - 6 D - 1 Ti n s l e y W S W Hammill WSW -18- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 APPENDIX A -19- Fall 2016 Groundwater Monitoring Report - 111-370.001 January 2017 APPENDIX B #=CL# November 10, 2016 LIMS USE: FR - ED STEPHENS LIMS OBJECT ID: 92317644 92317644 Project: Pace Project No.: RE: Ed Stephens Civil & Environmental Consultants 1900 Center Park Drive Charlotte, NC 28217 North Meck LF Groundwater Dear Ed Stephens: Enclosed are the analytical results for sample(s) received by the laboratory on October 28, 2016. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. If you have any questions concerning this report, please feel free to contact me. Sincerely, Taylor Ezell taylor.ezell@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 84 #=CP# CERTIFICATIONS Pace Project No.: Project: 92317644 North Meck LF Groundwater Charlotte Certification IDs 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Virginia/VELAP Certification #: 460221 Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 84 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92317644 North Meck LF Groundwater Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92317644001 MW-1 EPA 6010 18 PASI-AJMW EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AALC SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317644002 MW-4A EPA 6010 18 PASI-AJMW, SER EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AALC SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317644003 MW-4D EPA 6010 18 PASI-AJMW EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AALC SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317644004 MW-5 EPA 6010 18 PASI-AJMW, SER EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AALC SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317644005 MW-5D EPA 6010 18 PASI-AJMW, SER EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AALC SM 4500-S2D 1 PASI-AEWS REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 84 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92317644 North Meck LF Groundwater Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317644006 MW-6 EPA 6010 18 PASI-AJMW, SER EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AALC SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317644007 MW-6D EPA 6010 18 PASI-AJMW, SER EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AALC SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317644008 MW-6D-1 EPA 6010 18 PASI-AJMW, SER EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AALC SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317644009 MW-7 EPA 6010 18 PASI-AJMW EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AALC SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317644010 MW-7A EPA 6010 18 PASI-AJMW EPA 8260 51 PASI-CZDO REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 84 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92317644 North Meck LF Groundwater Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AALC SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317644011 MW-9 EPA 6010 18 PASI-AJMW EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AALC SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317644012 MW-10 EPA 6010 18 PASI-AJMW EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AALC SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317644013 MW-10D EPA 6010 18 PASI-AJMW, SER EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AALC SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317644014 MW-11A EPA 6010 18 PASI-AJMW, SER EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AALC SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 84 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92317644 North Meck LF Groundwater Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts SM 4500-Cl-E 1 PASI-AWRC 92317644015 MW-11B EPA 6010 18 PASI-AJMW EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AALC SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317644016 MW-11D EPA 6010 18 PASI-AJMW EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AALC SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317644017 MW-11D-2 EPA 6010 18 PASI-AJMW EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AALC SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317644018 MW-4D-1 EPA 6010 18 PASI-AJMW EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AALC SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317644019 TRIP BLANK (EXTRA)EPA 8260 51 PASI-CZDO REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 84 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92317644 North Meck LF Groundwater Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92317644001 MW-1 Barium 66.4 ug/L 11/06/16 04:435.0EPA 6010 Calcium 98500 ug/L 11/06/16 04:43 M6100EPA 6010 Iron 13800 ug/L 11/06/16 04:4350.0EPA 6010 Manganese 2960 ug/L 11/06/16 04:435.0EPA 6010 Thallium 6.7 ug/L 11/06/16 04:435.4EPA 6010 Alkalinity, Total as CaCO3 396 mg/L 10/31/16 13:055.0SM 2320B Total Dissolved Solids 432 mg/L 10/30/16 15:4725.0SM 2540C Sulfate 34.2 mg/L 11/04/16 02:472.0EPA 300.0 Nitrogen, Ammonia 0.72 mg/L 11/10/16 05:120.10EPA 350.1 1993 Rev 2.0 Chloride 3.3 mg/L 11/04/16 22:132.0SM 4500-Cl-E 92317644002 MW-4A Barium 246 ug/L 11/06/16 04:515.0EPA 6010 Calcium 42400 ug/L 11/07/16 14:261000EPA 6010 Chromium 9.9 ug/L 11/06/16 04:515.0EPA 6010 Cobalt 5.4 ug/L 11/06/16 04:515.0EPA 6010 Copper 102 ug/L 11/06/16 04:515.0EPA 6010 Iron 21300 ug/L 11/06/16 04:5150.0EPA 6010 Lead 27.4 ug/L 11/06/16 04:515.0EPA 6010 Manganese 285 ug/L 11/06/16 04:515.0EPA 6010 Nickel 18.6 ug/L 11/06/16 04:515.0EPA 6010 Vanadium 55.4 ug/L 11/06/16 04:515.0EPA 6010 Zinc 257 ug/L 11/06/16 04:5110.0EPA 6010 Alkalinity, Total as CaCO3 201 mg/L 10/31/16 13:245.0SM 2320B Total Dissolved Solids 273 mg/L 10/30/16 15:4725.0SM 2540C Sulfate 10.8 mg/L 11/04/16 02:562.0EPA 300.0 Chloride 9.7 mg/L 11/04/16 22:181.0SM 4500-Cl-E 92317644003 MW-4D Barium 56.2 ug/L 11/06/16 05:045.0EPA 6010 Calcium 35900 ug/L 11/06/16 05:04100EPA 6010 Iron 285 ug/L 11/06/16 05:0450.0EPA 6010 Manganese 210 ug/L 11/06/16 05:045.0EPA 6010 Zinc 72.0 ug/L 11/06/16 05:0410.0EPA 6010 Alkalinity, Total as CaCO3 132 mg/L 10/31/16 14:065.0SM 2320B Total Dissolved Solids 182 mg/L 10/30/16 15:4825.0SM 2540C Sulfate 8.1 mg/L 11/04/16 03:232.0EPA 300.0 Chloride 5.7 mg/L 11/04/16 22:191.0SM 4500-Cl-E 92317644004 MW-5 Barium 254 ug/L 11/06/16 05:075.0EPA 6010 Calcium 128000 ug/L 11/07/16 14:382000EPA 6010 Copper 34.4 ug/L 11/06/16 05:075.0EPA 6010 Iron 2800 ug/L 11/06/16 05:0750.0EPA 6010 Manganese 416 ug/L 11/06/16 05:075.0EPA 6010 Vanadium 7.6 ug/L 11/06/16 05:075.0EPA 6010 cis-1,2-Dichloroethene 2.1 ug/L 10/30/16 06:441.0EPA 8260 Alkalinity, Total as CaCO3 398 mg/L 10/31/16 14:185.0SM 2320B Total Dissolved Solids 612 mg/L 10/30/16 15:4825.0SM 2540C REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 84 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92317644 North Meck LF Groundwater Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92317644004 MW-5 Sulfate 80.7 mg/L 11/04/16 14:1710.0EPA 300.0 Chloride 34.3 mg/L 11/08/16 22:291.0SM 4500-Cl-E 92317644005 MW-5D Barium 260 ug/L 11/06/16 05:105.0EPA 6010 Calcium 251000 ug/L 11/07/16 14:412000EPA 6010 Iron 161 ug/L 11/06/16 05:1050.0EPA 6010 Manganese 620 ug/L 11/06/16 05:105.0EPA 6010 Nickel 7.4 ug/L 11/06/16 05:105.0EPA 6010 Vanadium 6.1 ug/L 11/06/16 05:105.0EPA 6010 Chloroethane 1.4 ug/L 10/30/16 07:011.0EPA 8260 1,1-Dichloroethane 1.9 ug/L 10/30/16 07:011.0EPA 8260 cis-1,2-Dichloroethene 2.8 ug/L 10/30/16 07:011.0EPA 8260 Tetrahydrofuran 29.7 ug/L 10/30/16 07:0110.0EPA 8260 Vinyl chloride 2.1 ug/L 10/30/16 07:011.0EPA 8260 Alkalinity, Total as CaCO3 703 mg/L 10/31/16 14:375.0SM 2320B Total Dissolved Solids 1080 mg/L 10/30/16 15:4850.0SM 2540C Sulfate 145 mg/L 11/04/16 14:2620.0EPA 300.0 Chloride 91.5 mg/L 11/08/16 22:555.0SM 4500-Cl-E 92317644006 MW-6 Barium 265 ug/L 11/06/16 05:135.0EPA 6010 Calcium 154000 ug/L 11/07/16 14:442000EPA 6010 Copper 6.0 ug/L 11/06/16 05:135.0EPA 6010 Iron 2380 ug/L 11/06/16 05:1350.0EPA 6010 Lead 5.1 ug/L 11/06/16 05:135.0EPA 6010 Manganese 3510 ug/L 11/06/16 05:135.0EPA 6010 Tetrahydrofuran 34.8 ug/L 10/30/16 07:18 D610.0EPA 8260 Alkalinity, Total as CaCO3 791 mg/L 10/31/16 15:235.0SM 2320B Total Dissolved Solids 942 mg/L 10/30/16 15:4950.0SM 2540C Sulfate 43.7 mg/L 11/04/16 14:3510.0EPA 300.0 Chloride 31.9 mg/L 11/08/16 22:315.0SM 4500-Cl-E 92317644007 MW-6D Barium 244 ug/L 11/06/16 05:165.0EPA 6010 Calcium 188000 ug/L 11/07/16 14:472000EPA 6010 Copper 7.5 ug/L 11/06/16 05:165.0EPA 6010 Iron 2320 ug/L 11/06/16 05:1650.0EPA 6010 Manganese 3560 ug/L 11/06/16 05:165.0EPA 6010 Nickel 8.6 ug/L 11/06/16 05:165.0EPA 6010 Zinc 30.3 ug/L 11/06/16 05:1610.0EPA 6010 Tetrahydrofuran 29.4 ug/L 10/30/16 07:5210.0EPA 8260 Alkalinity, Total as CaCO3 953 mg/L 10/31/16 15:475.0SM 2320B Total Dissolved Solids 1040 mg/L 10/30/16 15:5050.0SM 2540C Sulfide 0.23 mg/L 11/02/16 10:000.10SM 4500-S2D Chloride 25.1 mg/L 11/08/16 22:361.0SM 4500-Cl-E 92317644008 MW-6D-1 Barium 372 ug/L 11/06/16 05:195.0EPA 6010 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 84 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92317644 North Meck LF Groundwater Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92317644008 MW-6D-1 Calcium 160000 ug/L 11/07/16 14:512000EPA 6010 Chromium 17.3 ug/L 11/06/16 05:195.0EPA 6010 Copper 19.6 ug/L 11/06/16 05:195.0EPA 6010 Iron 5330 ug/L 11/06/16 05:1950.0EPA 6010 Manganese 355 ug/L 11/06/16 05:195.0EPA 6010 Nickel 12.1 ug/L 11/06/16 05:195.0EPA 6010 Vanadium 7.3 ug/L 11/06/16 05:195.0EPA 6010 Tetrahydrofuran 11.2 ug/L 10/30/16 08:0910.0EPA 8260 Alkalinity, Total as CaCO3 637 mg/L 10/31/16 16:175.0SM 2320B Total Dissolved Solids 666 mg/L 10/30/16 15:5025.0SM 2540C Nitrogen, Ammonia 0.14 mg/L 11/10/16 05:280.10EPA 350.1 1993 Rev 2.0 Chloride 29.6 mg/L 11/08/16 22:361.0SM 4500-Cl-E 92317644009 MW-7 Barium 284 ug/L 11/06/16 05:225.0EPA 6010 Calcium 89200 ug/L 11/06/16 05:22100EPA 6010 Iron 180 ug/L 11/06/16 05:2250.0EPA 6010 Manganese 88.9 ug/L 11/06/16 05:225.0EPA 6010 Alkalinity, Total as CaCO3 376 mg/L 10/31/16 16:395.0SM 2320B Total Dissolved Solids 485 mg/L 10/30/16 15:5025.0SM 2540C Sulfate 33.2 mg/L 11/04/16 04:3620.0EPA 300.0 Chloride 55.6 mg/L 11/08/16 22:374.0SM 4500-Cl-E 92317644010 MW-7A Barium 276 ug/L 11/06/16 05:255.0EPA 6010 Calcium 58200 ug/L 11/06/16 05:25100EPA 6010 Iron 1540 ug/L 11/06/16 05:2550.0EPA 6010 Manganese 64.4 ug/L 11/06/16 05:255.0EPA 6010 Vanadium 7.5 ug/L 11/06/16 05:255.0EPA 6010 Alkalinity, Total as CaCO3 242 mg/L 10/31/16 16:555.0SM 2320B Total Dissolved Solids 376 mg/L 10/30/16 15:5125.0SM 2540C Sulfate 21.1 mg/L 11/04/16 04:452.0EPA 300.0 Chloride 37.5 mg/L 11/08/16 22:381.0SM 4500-Cl-E 92317644011 MW-9 Barium 49.7 ug/L 11/06/16 05:285.0EPA 6010 Calcium 12200 ug/L 11/06/16 05:28100EPA 6010 Iron 167 ug/L 11/06/16 05:2850.0EPA 6010 Manganese 6.2 ug/L 11/06/16 05:285.0EPA 6010 Alkalinity, Total as CaCO3 50.2 mg/L 10/31/16 17:085.0SM 2320B Total Dissolved Solids 161 mg/L 10/30/16 15:5125.0SM 2540C Sulfate 18.5 mg/L 11/04/16 05:1310.0EPA 300.0 Chloride 18.6 mg/L 11/08/16 22:39 M12.0SM 4500-Cl-E 92317644012 MW-10 Barium 249 ug/L 11/06/16 05:315.0EPA 6010 Calcium 61600 ug/L 11/06/16 05:31100EPA 6010 Iron 67700 ug/L 11/06/16 05:3150.0EPA 6010 Manganese 3480 ug/L 11/06/16 05:315.0EPA 6010 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 84 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92317644 North Meck LF Groundwater Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92317644012 MW-10 Vanadium 5.3 ug/L 11/06/16 05:315.0EPA 6010 Alkalinity, Total as CaCO3 360 mg/L 10/31/16 17:38 M15.0SM 2320B Total Dissolved Solids 430 mg/L 10/30/16 15:5225.0SM 2540C Nitrogen, Ammonia 1.5 mg/L 11/10/16 05:400.10EPA 350.1 1993 Rev 2.0 Chloride 23.8 mg/L 11/08/16 22:421.0SM 4500-Cl-E 92317644013 MW-10D Barium 244 ug/L 11/06/16 05:445.0EPA 6010 Calcium 392000 ug/L 11/07/16 14:542000EPA 6010 Chromium 9.9 ug/L 11/06/16 05:445.0EPA 6010 Cobalt 36.4 ug/L 11/06/16 05:445.0EPA 6010 Copper 1440 ug/L 11/06/16 05:445.0EPA 6010 Iron 9440 ug/L 11/06/16 05:4450.0EPA 6010 Manganese 17000 ug/L 11/07/16 14:54100EPA 6010 Nickel 50.9 ug/L 11/06/16 05:445.0EPA 6010 Thallium 5.9 ug/L 11/06/16 05:445.4EPA 6010 Vanadium 52.8 ug/L 11/06/16 05:445.0EPA 6010 Zinc 22.7 ug/L 11/06/16 05:4410.0EPA 6010 Benzene 2.9 ug/L 10/30/16 09:331.0EPA 8260 1,4-Dichlorobenzene 1.9 ug/L 10/30/16 09:331.0EPA 8260 Tetrahydrofuran 81.0 ug/L 10/30/16 09:3310.0EPA 8260 Alkalinity, Total as CaCO3 1610 mg/L 11/01/16 09:425.0SM 2320B Total Dissolved Solids 2260 mg/L 10/30/16 15:52500SM 2540C Sulfate 216 mg/L 11/09/16 04:14 M6100EPA 300.0 Chloride 179 mg/L 11/08/16 22:565.0SM 4500-Cl-E 92317644014 MW-11A Barium 329 ug/L 11/06/16 05:475.0EPA 6010 Calcium 138000 ug/L 11/07/16 14:572000EPA 6010 Iron 164 ug/L 11/06/16 05:4750.0EPA 6010 Manganese 60.8 ug/L 11/06/16 05:475.0EPA 6010 Alkalinity, Total as CaCO3 502 mg/L 10/31/16 19:075.0SM 2320B Total Dissolved Solids 657 mg/L 10/30/16 16:0125.0SM 2540C Sulfate 42.6 mg/L 11/09/16 04:414.0EPA 300.0 Chloride 32.8 mg/L 11/08/16 22:441.0SM 4500-Cl-E 92317644015 MW-11B Barium 84.4 ug/L 11/06/16 05:505.0EPA 6010 Calcium 11500 ug/L 11/06/16 05:50100EPA 6010 Iron 97.4 ug/L 11/06/16 05:5050.0EPA 6010 Manganese 25.0 ug/L 11/06/16 05:505.0EPA 6010 Alkalinity, Total as CaCO3 46.9 mg/L 10/31/16 19:295.0SM 2320B Total Dissolved Solids 131 mg/L 10/30/16 16:0125.0SM 2540C Sulfate 13.4 mg/L 11/08/16 19:242.0EPA 300.0 Chloride 4.8 mg/L 11/08/16 22:491.0SM 4500-Cl-E 92317644016 MW-11D Barium 85.2 ug/L 11/06/16 05:535.0EPA 6010 Calcium 70600 ug/L 11/06/16 05:53100EPA 6010 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 84 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92317644 North Meck LF Groundwater Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92317644016 MW-11D Copper 8.1 ug/L 11/06/16 05:535.0EPA 6010 Manganese 10.1 ug/L 11/06/16 05:535.0EPA 6010 Alkalinity, Total as CaCO3 268 mg/L 10/31/16 19:445.0SM 2320B Total Dissolved Solids 386 mg/L 10/30/16 16:0225.0SM 2540C Sulfate 33.2 mg/L 11/09/16 10:4710.0EPA 300.0 Chloride 17.8 mg/L 11/08/16 22:501.0SM 4500-Cl-E 92317644017 MW-11D-2 Barium 97.9 ug/L 11/06/16 05:565.0EPA 6010 Calcium 12600 ug/L 11/06/16 05:56100EPA 6010 Iron 71.4 ug/L 11/06/16 05:5650.0EPA 6010 Manganese 39.4 ug/L 11/06/16 05:565.0EPA 6010 Alkalinity, Total as CaCO3 62.8 mg/L 10/31/16 19:585.0SM 2320B Total Dissolved Solids 145 mg/L 10/30/16 16:0325.0SM 2540C Sulfate 11.8 mg/L 11/08/16 19:422.0EPA 300.0 Chloride 4.1 mg/L 11/08/16 22:511.0SM 4500-Cl-E 92317644018 MW-4D-1 Barium 49.8 ug/L 11/06/16 05:595.0EPA 6010 Calcium 42400 ug/L 11/06/16 05:59100EPA 6010 Iron 362 ug/L 11/06/16 05:5950.0EPA 6010 Manganese 194 ug/L 11/06/16 05:595.0EPA 6010 Alkalinity, Total as CaCO3 187 mg/L 10/31/16 20:095.0SM 2320B Total Dissolved Solids 239 mg/L 10/30/16 15:5225.0SM 2540C Sulfide 0.15 mg/L 11/03/16 16:150.10SM 4500-S2D Sulfate 5.3 mg/L 11/08/16 19:512.0EPA 300.0 Chloride 12.3 mg/L 11/08/16 22:521.0SM 4500-Cl-E REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-1 Lab ID:92317644001 Collected:10/27/16 10:30 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 04:43 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 04:43 7440-38-210/31/16 18:0010.0 1 Barium 66.4 ug/L 11/06/16 04:43 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 04:43 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 04:43 7440-43-910/31/16 18:001.0 1 Calcium 98500 ug/L 11/06/16 04:43 7440-70-2 M610/31/16 18:001001 Chromium ND ug/L 11/06/16 04:43 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/06/16 04:43 7440-48-410/31/16 18:005.0 1 Copper ND ug/L 11/06/16 04:43 7440-50-810/31/16 18:005.0 1 Iron 13800 ug/L 11/06/16 04:43 7439-89-610/31/16 18:0050.0 1 Lead ND ug/L 11/06/16 04:43 7439-92-110/31/16 18:005.0 1 Manganese 2960 ug/L 11/06/16 04:43 7439-96-510/31/16 18:005.0 1 Nickel ND ug/L 11/06/16 04:43 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 04:43 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 04:43 7440-22-410/31/16 18:005.0 1 Thallium 6.7 ug/L 11/06/16 04:43 7440-28-010/31/16 18:005.4 1 Vanadium ND ug/L 11/06/16 04:43 7440-62-210/31/16 18:005.0 1 Zinc ND ug/L 11/06/16 04:43 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 10/30/16 05:53 67-64-125.0 1 Acrylonitrile ND ug/L 10/30/16 05:53 107-13-110.0 1 Benzene ND ug/L 10/30/16 05:53 71-43-21.0 1 Bromochloromethane ND ug/L 10/30/16 05:53 74-97-51.0 1 Bromodichloromethane ND ug/L 10/30/16 05:53 75-27-41.0 1 Bromoform ND ug/L 10/30/16 05:53 75-25-21.0 1 Bromomethane ND ug/L 10/30/16 05:53 74-83-92.0 1 2-Butanone (MEK)ND ug/L 10/30/16 05:53 78-93-35.0 1 Carbon disulfide ND ug/L 10/30/16 05:53 75-15-02.0 1 Carbon tetrachloride ND ug/L 10/30/16 05:53 56-23-51.0 1 Chlorobenzene ND ug/L 10/30/16 05:53 108-90-71.0 1 Chloroethane ND ug/L 10/30/16 05:53 75-00-31.0 1 Chloroform ND ug/L 10/30/16 05:53 67-66-31.0 1 Chloromethane ND ug/L 10/30/16 05:53 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 10/30/16 05:53 96-12-82.0 1 Dibromochloromethane ND ug/L 10/30/16 05:53 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 10/30/16 05:53 106-93-41.0 1 Dibromomethane ND ug/L 10/30/16 05:53 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 10/30/16 05:53 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 10/30/16 05:53 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 10/30/16 05:53 110-57-61.0 1 1,1-Dichloroethane ND ug/L 10/30/16 05:53 75-34-31.0 1 1,2-Dichloroethane ND ug/L 10/30/16 05:53 107-06-21.0 1 1,1-Dichloroethene ND ug/L 10/30/16 05:53 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 10/30/16 05:53 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 10/30/16 05:53 156-60-51.0 1 1,2-Dichloropropane ND ug/L 10/30/16 05:53 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-1 Lab ID:92317644001 Collected:10/27/16 10:30 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 10/30/16 05:53 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 10/30/16 05:53 10061-02-61.0 1 Ethylbenzene ND ug/L 10/30/16 05:53 100-41-41.0 1 2-Hexanone ND ug/L 10/30/16 05:53 591-78-65.0 1 Iodomethane ND ug/L 10/30/16 05:53 74-88-45.0 1 Methylene Chloride ND ug/L 10/30/16 05:53 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 10/30/16 05:53 108-10-15.0 1 Styrene ND ug/L 10/30/16 05:53 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 10/30/16 05:53 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 10/30/16 05:53 79-34-51.0 1 Tetrachloroethene ND ug/L 10/30/16 05:53 127-18-41.0 1 Tetrahydrofuran ND ug/L 10/30/16 05:53 109-99-910.0 1 Toluene ND ug/L 10/30/16 05:53 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 10/30/16 05:53 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 10/30/16 05:53 79-00-51.0 1 Trichloroethene ND ug/L 10/30/16 05:53 79-01-61.0 1 Trichlorofluoromethane ND ug/L 10/30/16 05:53 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 10/30/16 05:53 96-18-41.0 1 Vinyl acetate ND ug/L 10/30/16 05:53 108-05-42.0 1 Vinyl chloride ND ug/L 10/30/16 05:53 75-01-41.0 1 Xylene (Total)ND ug/L 10/30/16 05:53 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)98 %10/30/16 05:53 460-00-470-130 1 1,2-Dichloroethane-d4 (S)99 %10/30/16 05:53 17060-07-070-130 1 Toluene-d8 (S)100 %10/30/16 05:53 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 396 mg/L 10/31/16 13:055.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 432 mg/L 10/30/16 15:4725.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/02/16 10:00 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 34.2 mg/L 11/04/16 02:47 14808-79-82.0 1 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia 0.72 mg/L 11/10/16 05:12 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 3.3 mg/L 11/04/16 22:13 16887-00-62.0 2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-4A Lab ID:92317644002 Collected:10/27/16 19:00 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 04:51 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 04:51 7440-38-210/31/16 18:0010.0 1 Barium 246 ug/L 11/06/16 04:51 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 04:51 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 04:51 7440-43-910/31/16 18:001.0 1 Calcium 42400 ug/L 11/07/16 14:26 7440-70-210/31/16 18:00100010 Chromium 9.9 ug/L 11/06/16 04:51 7440-47-310/31/16 18:005.0 1 Cobalt 5.4 ug/L 11/06/16 04:51 7440-48-410/31/16 18:005.0 1 Copper 102 ug/L 11/06/16 04:51 7440-50-810/31/16 18:005.0 1 Iron 21300 ug/L 11/06/16 04:51 7439-89-610/31/16 18:0050.0 1 Lead 27.4 ug/L 11/06/16 04:51 7439-92-110/31/16 18:005.0 1 Manganese 285 ug/L 11/06/16 04:51 7439-96-510/31/16 18:005.0 1 Nickel 18.6 ug/L 11/06/16 04:51 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 04:51 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 04:51 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 04:51 7440-28-010/31/16 18:005.4 1 Vanadium 55.4 ug/L 11/06/16 04:51 7440-62-210/31/16 18:005.0 1 Zinc 257 ug/L 11/06/16 04:51 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 10/30/16 06:10 67-64-125.0 1 Acrylonitrile ND ug/L 10/30/16 06:10 107-13-110.0 1 Benzene ND ug/L 10/30/16 06:10 71-43-21.0 1 Bromochloromethane ND ug/L 10/30/16 06:10 74-97-51.0 1 Bromodichloromethane ND ug/L 10/30/16 06:10 75-27-41.0 1 Bromoform ND ug/L 10/30/16 06:10 75-25-21.0 1 Bromomethane ND ug/L 10/30/16 06:10 74-83-92.0 1 2-Butanone (MEK)ND ug/L 10/30/16 06:10 78-93-35.0 1 Carbon disulfide ND ug/L 10/30/16 06:10 75-15-02.0 1 Carbon tetrachloride ND ug/L 10/30/16 06:10 56-23-51.0 1 Chlorobenzene ND ug/L 10/30/16 06:10 108-90-71.0 1 Chloroethane ND ug/L 10/30/16 06:10 75-00-31.0 1 Chloroform ND ug/L 10/30/16 06:10 67-66-31.0 1 Chloromethane ND ug/L 10/30/16 06:10 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 10/30/16 06:10 96-12-82.0 1 Dibromochloromethane ND ug/L 10/30/16 06:10 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 10/30/16 06:10 106-93-41.0 1 Dibromomethane ND ug/L 10/30/16 06:10 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 10/30/16 06:10 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 10/30/16 06:10 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 10/30/16 06:10 110-57-61.0 1 1,1-Dichloroethane ND ug/L 10/30/16 06:10 75-34-31.0 1 1,2-Dichloroethane ND ug/L 10/30/16 06:10 107-06-21.0 1 1,1-Dichloroethene ND ug/L 10/30/16 06:10 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 10/30/16 06:10 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 10/30/16 06:10 156-60-51.0 1 1,2-Dichloropropane ND ug/L 10/30/16 06:10 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-4A Lab ID:92317644002 Collected:10/27/16 19:00 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 10/30/16 06:10 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 10/30/16 06:10 10061-02-61.0 1 Ethylbenzene ND ug/L 10/30/16 06:10 100-41-41.0 1 2-Hexanone ND ug/L 10/30/16 06:10 591-78-65.0 1 Iodomethane ND ug/L 10/30/16 06:10 74-88-45.0 1 Methylene Chloride ND ug/L 10/30/16 06:10 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 10/30/16 06:10 108-10-15.0 1 Styrene ND ug/L 10/30/16 06:10 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 10/30/16 06:10 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 10/30/16 06:10 79-34-51.0 1 Tetrachloroethene ND ug/L 10/30/16 06:10 127-18-41.0 1 Tetrahydrofuran ND ug/L 10/30/16 06:10 109-99-910.0 1 Toluene ND ug/L 10/30/16 06:10 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 10/30/16 06:10 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 10/30/16 06:10 79-00-51.0 1 Trichloroethene ND ug/L 10/30/16 06:10 79-01-61.0 1 Trichlorofluoromethane ND ug/L 10/30/16 06:10 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 10/30/16 06:10 96-18-41.0 1 Vinyl acetate ND ug/L 10/30/16 06:10 108-05-42.0 1 Vinyl chloride ND ug/L 10/30/16 06:10 75-01-41.0 1 Xylene (Total)ND ug/L 10/30/16 06:10 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)95 %10/30/16 06:10 460-00-470-130 1 1,2-Dichloroethane-d4 (S)97 %10/30/16 06:10 17060-07-070-130 1 Toluene-d8 (S)101 %10/30/16 06:10 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 201 mg/L 10/31/16 13:245.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 273 mg/L 10/30/16 15:4725.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/02/16 10:00 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 10.8 mg/L 11/04/16 02:56 14808-79-82.0 1 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 05:16 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 9.7 mg/L 11/04/16 22:18 16887-00-61.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-4D Lab ID:92317644003 Collected:10/27/16 17:30 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 05:04 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 05:04 7440-38-210/31/16 18:0010.0 1 Barium 56.2 ug/L 11/06/16 05:04 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 05:04 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 05:04 7440-43-910/31/16 18:001.0 1 Calcium 35900 ug/L 11/06/16 05:04 7440-70-210/31/16 18:001001 Chromium ND ug/L 11/06/16 05:04 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/06/16 05:04 7440-48-410/31/16 18:005.0 1 Copper ND ug/L 11/06/16 05:04 7440-50-810/31/16 18:005.0 1 Iron 285 ug/L 11/06/16 05:04 7439-89-610/31/16 18:0050.0 1 Lead ND ug/L 11/06/16 05:04 7439-92-110/31/16 18:005.0 1 Manganese 210 ug/L 11/06/16 05:04 7439-96-510/31/16 18:005.0 1 Nickel ND ug/L 11/06/16 05:04 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 05:04 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 05:04 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 05:04 7440-28-010/31/16 18:005.4 1 Vanadium ND ug/L 11/06/16 05:04 7440-62-210/31/16 18:005.0 1 Zinc 72.0 ug/L 11/06/16 05:04 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 10/30/16 06:27 67-64-125.0 1 Acrylonitrile ND ug/L 10/30/16 06:27 107-13-110.0 1 Benzene ND ug/L 10/30/16 06:27 71-43-21.0 1 Bromochloromethane ND ug/L 10/30/16 06:27 74-97-51.0 1 Bromodichloromethane ND ug/L 10/30/16 06:27 75-27-41.0 1 Bromoform ND ug/L 10/30/16 06:27 75-25-21.0 1 Bromomethane ND ug/L 10/30/16 06:27 74-83-92.0 1 2-Butanone (MEK)ND ug/L 10/30/16 06:27 78-93-35.0 1 Carbon disulfide ND ug/L 10/30/16 06:27 75-15-02.0 1 Carbon tetrachloride ND ug/L 10/30/16 06:27 56-23-51.0 1 Chlorobenzene ND ug/L 10/30/16 06:27 108-90-71.0 1 Chloroethane ND ug/L 10/30/16 06:27 75-00-31.0 1 Chloroform ND ug/L 10/30/16 06:27 67-66-31.0 1 Chloromethane ND ug/L 10/30/16 06:27 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 10/30/16 06:27 96-12-82.0 1 Dibromochloromethane ND ug/L 10/30/16 06:27 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 10/30/16 06:27 106-93-41.0 1 Dibromomethane ND ug/L 10/30/16 06:27 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 10/30/16 06:27 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 10/30/16 06:27 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 10/30/16 06:27 110-57-61.0 1 1,1-Dichloroethane ND ug/L 10/30/16 06:27 75-34-31.0 1 1,2-Dichloroethane ND ug/L 10/30/16 06:27 107-06-21.0 1 1,1-Dichloroethene ND ug/L 10/30/16 06:27 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 10/30/16 06:27 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 10/30/16 06:27 156-60-51.0 1 1,2-Dichloropropane ND ug/L 10/30/16 06:27 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-4D Lab ID:92317644003 Collected:10/27/16 17:30 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 10/30/16 06:27 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 10/30/16 06:27 10061-02-61.0 1 Ethylbenzene ND ug/L 10/30/16 06:27 100-41-41.0 1 2-Hexanone ND ug/L 10/30/16 06:27 591-78-65.0 1 Iodomethane ND ug/L 10/30/16 06:27 74-88-45.0 1 Methylene Chloride ND ug/L 10/30/16 06:27 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 10/30/16 06:27 108-10-15.0 1 Styrene ND ug/L 10/30/16 06:27 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 10/30/16 06:27 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 10/30/16 06:27 79-34-51.0 1 Tetrachloroethene ND ug/L 10/30/16 06:27 127-18-41.0 1 Tetrahydrofuran ND ug/L 10/30/16 06:27 109-99-910.0 1 Toluene ND ug/L 10/30/16 06:27 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 10/30/16 06:27 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 10/30/16 06:27 79-00-51.0 1 Trichloroethene ND ug/L 10/30/16 06:27 79-01-61.0 1 Trichlorofluoromethane ND ug/L 10/30/16 06:27 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 10/30/16 06:27 96-18-41.0 1 Vinyl acetate ND ug/L 10/30/16 06:27 108-05-42.0 1 Vinyl chloride ND ug/L 10/30/16 06:27 75-01-41.0 1 Xylene (Total)ND ug/L 10/30/16 06:27 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)96 %10/30/16 06:27 460-00-470-130 1 1,2-Dichloroethane-d4 (S)96 %10/30/16 06:27 17060-07-070-130 1 Toluene-d8 (S)101 %10/30/16 06:27 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 132 mg/L 10/31/16 14:065.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 182 mg/L 10/30/16 15:4825.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/02/16 10:00 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 8.1 mg/L 11/04/16 03:23 14808-79-82.0 1 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 05:21 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 5.7 mg/L 11/04/16 22:19 16887-00-61.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-5 Lab ID:92317644004 Collected:10/27/16 14:00 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 05:07 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 05:07 7440-38-210/31/16 18:0010.0 1 Barium 254 ug/L 11/06/16 05:07 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 05:07 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 05:07 7440-43-910/31/16 18:001.0 1 Calcium 128000 ug/L 11/07/16 14:38 7440-70-210/31/16 18:00200020 Chromium ND ug/L 11/06/16 05:07 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/06/16 05:07 7440-48-410/31/16 18:005.0 1 Copper 34.4 ug/L 11/06/16 05:07 7440-50-810/31/16 18:005.0 1 Iron 2800 ug/L 11/06/16 05:07 7439-89-610/31/16 18:0050.0 1 Lead ND ug/L 11/06/16 05:07 7439-92-110/31/16 18:005.0 1 Manganese 416 ug/L 11/06/16 05:07 7439-96-510/31/16 18:005.0 1 Nickel ND ug/L 11/06/16 05:07 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 05:07 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 05:07 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 05:07 7440-28-010/31/16 18:005.4 1 Vanadium 7.6 ug/L 11/06/16 05:07 7440-62-210/31/16 18:005.0 1 Zinc ND ug/L 11/06/16 05:07 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 10/30/16 06:44 67-64-125.0 1 Acrylonitrile ND ug/L 10/30/16 06:44 107-13-110.0 1 Benzene ND ug/L 10/30/16 06:44 71-43-21.0 1 Bromochloromethane ND ug/L 10/30/16 06:44 74-97-51.0 1 Bromodichloromethane ND ug/L 10/30/16 06:44 75-27-41.0 1 Bromoform ND ug/L 10/30/16 06:44 75-25-21.0 1 Bromomethane ND ug/L 10/30/16 06:44 74-83-92.0 1 2-Butanone (MEK)ND ug/L 10/30/16 06:44 78-93-35.0 1 Carbon disulfide ND ug/L 10/30/16 06:44 75-15-02.0 1 Carbon tetrachloride ND ug/L 10/30/16 06:44 56-23-51.0 1 Chlorobenzene ND ug/L 10/30/16 06:44 108-90-71.0 1 Chloroethane ND ug/L 10/30/16 06:44 75-00-31.0 1 Chloroform ND ug/L 10/30/16 06:44 67-66-31.0 1 Chloromethane ND ug/L 10/30/16 06:44 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 10/30/16 06:44 96-12-82.0 1 Dibromochloromethane ND ug/L 10/30/16 06:44 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 10/30/16 06:44 106-93-41.0 1 Dibromomethane ND ug/L 10/30/16 06:44 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 10/30/16 06:44 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 10/30/16 06:44 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 10/30/16 06:44 110-57-61.0 1 1,1-Dichloroethane ND ug/L 10/30/16 06:44 75-34-31.0 1 1,2-Dichloroethane ND ug/L 10/30/16 06:44 107-06-21.0 1 1,1-Dichloroethene ND ug/L 10/30/16 06:44 75-35-41.0 1 cis-1,2-Dichloroethene 2.1 ug/L 10/30/16 06:44 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 10/30/16 06:44 156-60-51.0 1 1,2-Dichloropropane ND ug/L 10/30/16 06:44 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-5 Lab ID:92317644004 Collected:10/27/16 14:00 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 10/30/16 06:44 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 10/30/16 06:44 10061-02-61.0 1 Ethylbenzene ND ug/L 10/30/16 06:44 100-41-41.0 1 2-Hexanone ND ug/L 10/30/16 06:44 591-78-65.0 1 Iodomethane ND ug/L 10/30/16 06:44 74-88-45.0 1 Methylene Chloride ND ug/L 10/30/16 06:44 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 10/30/16 06:44 108-10-15.0 1 Styrene ND ug/L 10/30/16 06:44 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 10/30/16 06:44 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 10/30/16 06:44 79-34-51.0 1 Tetrachloroethene ND ug/L 10/30/16 06:44 127-18-41.0 1 Tetrahydrofuran ND ug/L 10/30/16 06:44 109-99-910.0 1 Toluene ND ug/L 10/30/16 06:44 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 10/30/16 06:44 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 10/30/16 06:44 79-00-51.0 1 Trichloroethene ND ug/L 10/30/16 06:44 79-01-61.0 1 Trichlorofluoromethane ND ug/L 10/30/16 06:44 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 10/30/16 06:44 96-18-41.0 1 Vinyl acetate ND ug/L 10/30/16 06:44 108-05-42.0 1 Vinyl chloride ND ug/L 10/30/16 06:44 75-01-41.0 1 Xylene (Total)ND ug/L 10/30/16 06:44 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)96 %10/30/16 06:44 460-00-470-130 1 1,2-Dichloroethane-d4 (S)100 %10/30/16 06:44 17060-07-070-130 1 Toluene-d8 (S)99 %10/30/16 06:44 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 398 mg/L 10/31/16 14:185.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 612 mg/L 10/30/16 15:4825.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/02/16 10:00 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 80.7 mg/L 11/04/16 14:17 14808-79-810.0 5 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 05:22 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 34.3 mg/L 11/08/16 22:29 16887-00-61.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-5D Lab ID:92317644005 Collected:10/27/16 13:30 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 05:10 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 05:10 7440-38-210/31/16 18:0010.0 1 Barium 260 ug/L 11/06/16 05:10 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 05:10 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 05:10 7440-43-910/31/16 18:001.0 1 Calcium 251000 ug/L 11/07/16 14:41 7440-70-210/31/16 18:00200020 Chromium ND ug/L 11/06/16 05:10 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/06/16 05:10 7440-48-410/31/16 18:005.0 1 Copper ND ug/L 11/06/16 05:10 7440-50-810/31/16 18:005.0 1 Iron 161 ug/L 11/06/16 05:10 7439-89-610/31/16 18:0050.0 1 Lead ND ug/L 11/06/16 05:10 7439-92-110/31/16 18:005.0 1 Manganese 620 ug/L 11/06/16 05:10 7439-96-510/31/16 18:005.0 1 Nickel 7.4 ug/L 11/06/16 05:10 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 05:10 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 05:10 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 05:10 7440-28-010/31/16 18:005.4 1 Vanadium 6.1 ug/L 11/06/16 05:10 7440-62-210/31/16 18:005.0 1 Zinc ND ug/L 11/06/16 05:10 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 10/30/16 07:01 67-64-125.0 1 Acrylonitrile ND ug/L 10/30/16 07:01 107-13-110.0 1 Benzene ND ug/L 10/30/16 07:01 71-43-21.0 1 Bromochloromethane ND ug/L 10/30/16 07:01 74-97-51.0 1 Bromodichloromethane ND ug/L 10/30/16 07:01 75-27-41.0 1 Bromoform ND ug/L 10/30/16 07:01 75-25-21.0 1 Bromomethane ND ug/L 10/30/16 07:01 74-83-9 M12.0 1 2-Butanone (MEK)ND ug/L 10/30/16 07:01 78-93-35.0 1 Carbon disulfide ND ug/L 10/30/16 07:01 75-15-0 M12.0 1 Carbon tetrachloride ND ug/L 10/30/16 07:01 56-23-51.0 1 Chlorobenzene ND ug/L 10/30/16 07:01 108-90-71.0 1 Chloroethane 1.4 ug/L 10/30/16 07:01 75-00-31.0 1 Chloroform ND ug/L 10/30/16 07:01 67-66-31.0 1 Chloromethane ND ug/L 10/30/16 07:01 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 10/30/16 07:01 96-12-82.0 1 Dibromochloromethane ND ug/L 10/30/16 07:01 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 10/30/16 07:01 106-93-41.0 1 Dibromomethane ND ug/L 10/30/16 07:01 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 10/30/16 07:01 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 10/30/16 07:01 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 10/30/16 07:01 110-57-6 M11.0 1 1,1-Dichloroethane 1.9 ug/L 10/30/16 07:01 75-34-31.0 1 1,2-Dichloroethane ND ug/L 10/30/16 07:01 107-06-21.0 1 1,1-Dichloroethene ND ug/L 10/30/16 07:01 75-35-41.0 1 cis-1,2-Dichloroethene 2.8 ug/L 10/30/16 07:01 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 10/30/16 07:01 156-60-51.0 1 1,2-Dichloropropane ND ug/L 10/30/16 07:01 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-5D Lab ID:92317644005 Collected:10/27/16 13:30 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 10/30/16 07:01 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 10/30/16 07:01 10061-02-61.0 1 Ethylbenzene ND ug/L 10/30/16 07:01 100-41-41.0 1 2-Hexanone ND ug/L 10/30/16 07:01 591-78-65.0 1 Iodomethane ND ug/L 10/30/16 07:01 74-88-45.0 1 Methylene Chloride ND ug/L 10/30/16 07:01 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 10/30/16 07:01 108-10-15.0 1 Styrene ND ug/L 10/30/16 07:01 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 10/30/16 07:01 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 10/30/16 07:01 79-34-51.0 1 Tetrachloroethene ND ug/L 10/30/16 07:01 127-18-41.0 1 Tetrahydrofuran 29.7 ug/L 10/30/16 07:01 109-99-910.0 1 Toluene ND ug/L 10/30/16 07:01 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 10/30/16 07:01 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 10/30/16 07:01 79-00-51.0 1 Trichloroethene ND ug/L 10/30/16 07:01 79-01-61.0 1 Trichlorofluoromethane ND ug/L 10/30/16 07:01 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 10/30/16 07:01 96-18-41.0 1 Vinyl acetate ND ug/L 10/30/16 07:01 108-05-42.0 1 Vinyl chloride 2.1 ug/L 10/30/16 07:01 75-01-41.0 1 Xylene (Total)ND ug/L 10/30/16 07:01 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)97 %10/30/16 07:01 460-00-470-130 1 1,2-Dichloroethane-d4 (S)96 %10/30/16 07:01 17060-07-070-130 1 Toluene-d8 (S)100 %10/30/16 07:01 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 703 mg/L 10/31/16 14:375.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 1080 mg/L 10/30/16 15:4850.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/02/16 10:00 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 145 mg/L 11/04/16 14:26 14808-79-820.0 10 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 05:24 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 91.5 mg/L 11/08/16 22:55 16887-00-65.0 5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-6 Lab ID:92317644006 Collected:10/27/16 11:30 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 05:13 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 05:13 7440-38-210/31/16 18:0010.0 1 Barium 265 ug/L 11/06/16 05:13 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 05:13 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 05:13 7440-43-910/31/16 18:001.0 1 Calcium 154000 ug/L 11/07/16 14:44 7440-70-210/31/16 18:00200020 Chromium ND ug/L 11/06/16 05:13 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/06/16 05:13 7440-48-410/31/16 18:005.0 1 Copper 6.0 ug/L 11/06/16 05:13 7440-50-810/31/16 18:005.0 1 Iron 2380 ug/L 11/06/16 05:13 7439-89-610/31/16 18:0050.0 1 Lead 5.1 ug/L 11/06/16 05:13 7439-92-110/31/16 18:005.0 1 Manganese 3510 ug/L 11/06/16 05:13 7439-96-510/31/16 18:005.0 1 Nickel ND ug/L 11/06/16 05:13 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 05:13 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 05:13 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 05:13 7440-28-010/31/16 18:005.4 1 Vanadium ND ug/L 11/06/16 05:13 7440-62-210/31/16 18:005.0 1 Zinc ND ug/L 11/06/16 05:13 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 10/30/16 07:18 67-64-125.0 1 Acrylonitrile ND ug/L 10/30/16 07:18 107-13-110.0 1 Benzene ND ug/L 10/30/16 07:18 71-43-21.0 1 Bromochloromethane ND ug/L 10/30/16 07:18 74-97-51.0 1 Bromodichloromethane ND ug/L 10/30/16 07:18 75-27-41.0 1 Bromoform ND ug/L 10/30/16 07:18 75-25-21.0 1 Bromomethane ND ug/L 10/30/16 07:18 74-83-92.0 1 2-Butanone (MEK)ND ug/L 10/30/16 07:18 78-93-35.0 1 Carbon disulfide ND ug/L 10/30/16 07:18 75-15-02.0 1 Carbon tetrachloride ND ug/L 10/30/16 07:18 56-23-51.0 1 Chlorobenzene ND ug/L 10/30/16 07:18 108-90-71.0 1 Chloroethane ND ug/L 10/30/16 07:18 75-00-31.0 1 Chloroform ND ug/L 10/30/16 07:18 67-66-31.0 1 Chloromethane ND ug/L 10/30/16 07:18 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 10/30/16 07:18 96-12-82.0 1 Dibromochloromethane ND ug/L 10/30/16 07:18 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 10/30/16 07:18 106-93-41.0 1 Dibromomethane ND ug/L 10/30/16 07:18 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 10/30/16 07:18 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 10/30/16 07:18 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 10/30/16 07:18 110-57-61.0 1 1,1-Dichloroethane ND ug/L 10/30/16 07:18 75-34-31.0 1 1,2-Dichloroethane ND ug/L 10/30/16 07:18 107-06-21.0 1 1,1-Dichloroethene ND ug/L 10/30/16 07:18 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 10/30/16 07:18 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 10/30/16 07:18 156-60-51.0 1 1,2-Dichloropropane ND ug/L 10/30/16 07:18 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-6 Lab ID:92317644006 Collected:10/27/16 11:30 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 10/30/16 07:18 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 10/30/16 07:18 10061-02-61.0 1 Ethylbenzene ND ug/L 10/30/16 07:18 100-41-41.0 1 2-Hexanone ND ug/L 10/30/16 07:18 591-78-65.0 1 Iodomethane ND ug/L 10/30/16 07:18 74-88-45.0 1 Methylene Chloride ND ug/L 10/30/16 07:18 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 10/30/16 07:18 108-10-15.0 1 Styrene ND ug/L 10/30/16 07:18 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 10/30/16 07:18 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 10/30/16 07:18 79-34-51.0 1 Tetrachloroethene ND ug/L 10/30/16 07:18 127-18-41.0 1 Tetrahydrofuran 34.8 ug/L 10/30/16 07:18 109-99-9 D610.0 1 Toluene ND ug/L 10/30/16 07:18 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 10/30/16 07:18 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 10/30/16 07:18 79-00-51.0 1 Trichloroethene ND ug/L 10/30/16 07:18 79-01-61.0 1 Trichlorofluoromethane ND ug/L 10/30/16 07:18 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 10/30/16 07:18 96-18-41.0 1 Vinyl acetate ND ug/L 10/30/16 07:18 108-05-42.0 1 Vinyl chloride ND ug/L 10/30/16 07:18 75-01-41.0 1 Xylene (Total)ND ug/L 10/30/16 07:18 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)97 %10/30/16 07:18 460-00-470-130 1 1,2-Dichloroethane-d4 (S)97 %10/30/16 07:18 17060-07-070-130 1 Toluene-d8 (S)99 %10/30/16 07:18 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 791 mg/L 10/31/16 15:235.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 942 mg/L 10/30/16 15:4950.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/02/16 10:00 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 43.7 mg/L 11/04/16 14:35 14808-79-810.0 5 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 05:25 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 31.9 mg/L 11/08/16 22:31 16887-00-65.0 5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-6D Lab ID:92317644007 Collected:10/27/16 10:45 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 05:16 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 05:16 7440-38-210/31/16 18:0010.0 1 Barium 244 ug/L 11/06/16 05:16 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 05:16 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 05:16 7440-43-910/31/16 18:001.0 1 Calcium 188000 ug/L 11/07/16 14:47 7440-70-210/31/16 18:00200020 Chromium ND ug/L 11/06/16 05:16 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/06/16 05:16 7440-48-410/31/16 18:005.0 1 Copper 7.5 ug/L 11/06/16 05:16 7440-50-810/31/16 18:005.0 1 Iron 2320 ug/L 11/06/16 05:16 7439-89-610/31/16 18:0050.0 1 Lead ND ug/L 11/06/16 05:16 7439-92-110/31/16 18:005.0 1 Manganese 3560 ug/L 11/06/16 05:16 7439-96-510/31/16 18:005.0 1 Nickel 8.6 ug/L 11/06/16 05:16 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 05:16 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 05:16 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 05:16 7440-28-010/31/16 18:005.4 1 Vanadium ND ug/L 11/06/16 05:16 7440-62-210/31/16 18:005.0 1 Zinc 30.3 ug/L 11/06/16 05:16 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 10/30/16 07:52 67-64-125.0 1 Acrylonitrile ND ug/L 10/30/16 07:52 107-13-110.0 1 Benzene ND ug/L 10/30/16 07:52 71-43-21.0 1 Bromochloromethane ND ug/L 10/30/16 07:52 74-97-51.0 1 Bromodichloromethane ND ug/L 10/30/16 07:52 75-27-41.0 1 Bromoform ND ug/L 10/30/16 07:52 75-25-21.0 1 Bromomethane ND ug/L 10/30/16 07:52 74-83-92.0 1 2-Butanone (MEK)ND ug/L 10/30/16 07:52 78-93-35.0 1 Carbon disulfide ND ug/L 10/30/16 07:52 75-15-02.0 1 Carbon tetrachloride ND ug/L 10/30/16 07:52 56-23-51.0 1 Chlorobenzene ND ug/L 10/30/16 07:52 108-90-71.0 1 Chloroethane ND ug/L 10/30/16 07:52 75-00-31.0 1 Chloroform ND ug/L 10/30/16 07:52 67-66-31.0 1 Chloromethane ND ug/L 10/30/16 07:52 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 10/30/16 07:52 96-12-82.0 1 Dibromochloromethane ND ug/L 10/30/16 07:52 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 10/30/16 07:52 106-93-41.0 1 Dibromomethane ND ug/L 10/30/16 07:52 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 10/30/16 07:52 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 10/30/16 07:52 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 10/30/16 07:52 110-57-61.0 1 1,1-Dichloroethane ND ug/L 10/30/16 07:52 75-34-31.0 1 1,2-Dichloroethane ND ug/L 10/30/16 07:52 107-06-21.0 1 1,1-Dichloroethene ND ug/L 10/30/16 07:52 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 10/30/16 07:52 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 10/30/16 07:52 156-60-51.0 1 1,2-Dichloropropane ND ug/L 10/30/16 07:52 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-6D Lab ID:92317644007 Collected:10/27/16 10:45 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 10/30/16 07:52 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 10/30/16 07:52 10061-02-61.0 1 Ethylbenzene ND ug/L 10/30/16 07:52 100-41-41.0 1 2-Hexanone ND ug/L 10/30/16 07:52 591-78-65.0 1 Iodomethane ND ug/L 10/30/16 07:52 74-88-45.0 1 Methylene Chloride ND ug/L 10/30/16 07:52 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 10/30/16 07:52 108-10-15.0 1 Styrene ND ug/L 10/30/16 07:52 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 10/30/16 07:52 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 10/30/16 07:52 79-34-51.0 1 Tetrachloroethene ND ug/L 10/30/16 07:52 127-18-41.0 1 Tetrahydrofuran 29.4 ug/L 10/30/16 07:52 109-99-910.0 1 Toluene ND ug/L 10/30/16 07:52 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 10/30/16 07:52 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 10/30/16 07:52 79-00-51.0 1 Trichloroethene ND ug/L 10/30/16 07:52 79-01-61.0 1 Trichlorofluoromethane ND ug/L 10/30/16 07:52 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 10/30/16 07:52 96-18-41.0 1 Vinyl acetate ND ug/L 10/30/16 07:52 108-05-42.0 1 Vinyl chloride ND ug/L 10/30/16 07:52 75-01-41.0 1 Xylene (Total)ND ug/L 10/30/16 07:52 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)96 %10/30/16 07:52 460-00-470-130 1 1,2-Dichloroethane-d4 (S)94 %10/30/16 07:52 17060-07-070-130 1 Toluene-d8 (S)101 %10/30/16 07:52 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 953 mg/L 10/31/16 15:475.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 1040 mg/L 10/30/16 15:5050.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide 0.23 mg/L 11/02/16 10:00 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate ND mg/L 11/04/16 14:44 14808-79-84.0 2 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 05:27 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 25.1 mg/L 11/08/16 22:36 16887-00-61.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-6D-1 Lab ID:92317644008 Collected:10/27/16 11:00 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 05:19 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 05:19 7440-38-210/31/16 18:0010.0 1 Barium 372 ug/L 11/06/16 05:19 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 05:19 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 05:19 7440-43-910/31/16 18:001.0 1 Calcium 160000 ug/L 11/07/16 14:51 7440-70-210/31/16 18:00200020 Chromium 17.3 ug/L 11/06/16 05:19 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/06/16 05:19 7440-48-410/31/16 18:005.0 1 Copper 19.6 ug/L 11/06/16 05:19 7440-50-810/31/16 18:005.0 1 Iron 5330 ug/L 11/06/16 05:19 7439-89-610/31/16 18:0050.0 1 Lead ND ug/L 11/06/16 05:19 7439-92-110/31/16 18:005.0 1 Manganese 355 ug/L 11/06/16 05:19 7439-96-510/31/16 18:005.0 1 Nickel 12.1 ug/L 11/06/16 05:19 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 05:19 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 05:19 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 05:19 7440-28-010/31/16 18:005.4 1 Vanadium 7.3 ug/L 11/06/16 05:19 7440-62-210/31/16 18:005.0 1 Zinc ND ug/L 11/06/16 05:19 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 10/30/16 08:09 67-64-125.0 1 Acrylonitrile ND ug/L 10/30/16 08:09 107-13-110.0 1 Benzene ND ug/L 10/30/16 08:09 71-43-21.0 1 Bromochloromethane ND ug/L 10/30/16 08:09 74-97-51.0 1 Bromodichloromethane ND ug/L 10/30/16 08:09 75-27-41.0 1 Bromoform ND ug/L 10/30/16 08:09 75-25-21.0 1 Bromomethane ND ug/L 10/30/16 08:09 74-83-92.0 1 2-Butanone (MEK)ND ug/L 10/30/16 08:09 78-93-35.0 1 Carbon disulfide ND ug/L 10/30/16 08:09 75-15-02.0 1 Carbon tetrachloride ND ug/L 10/30/16 08:09 56-23-51.0 1 Chlorobenzene ND ug/L 10/30/16 08:09 108-90-71.0 1 Chloroethane ND ug/L 10/30/16 08:09 75-00-31.0 1 Chloroform ND ug/L 10/30/16 08:09 67-66-31.0 1 Chloromethane ND ug/L 10/30/16 08:09 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 10/30/16 08:09 96-12-82.0 1 Dibromochloromethane ND ug/L 10/30/16 08:09 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 10/30/16 08:09 106-93-41.0 1 Dibromomethane ND ug/L 10/30/16 08:09 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 10/30/16 08:09 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 10/30/16 08:09 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 10/30/16 08:09 110-57-61.0 1 1,1-Dichloroethane ND ug/L 10/30/16 08:09 75-34-31.0 1 1,2-Dichloroethane ND ug/L 10/30/16 08:09 107-06-21.0 1 1,1-Dichloroethene ND ug/L 10/30/16 08:09 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 10/30/16 08:09 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 10/30/16 08:09 156-60-51.0 1 1,2-Dichloropropane ND ug/L 10/30/16 08:09 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 26 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-6D-1 Lab ID:92317644008 Collected:10/27/16 11:00 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 10/30/16 08:09 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 10/30/16 08:09 10061-02-61.0 1 Ethylbenzene ND ug/L 10/30/16 08:09 100-41-41.0 1 2-Hexanone ND ug/L 10/30/16 08:09 591-78-65.0 1 Iodomethane ND ug/L 10/30/16 08:09 74-88-45.0 1 Methylene Chloride ND ug/L 10/30/16 08:09 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 10/30/16 08:09 108-10-15.0 1 Styrene ND ug/L 10/30/16 08:09 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 10/30/16 08:09 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 10/30/16 08:09 79-34-51.0 1 Tetrachloroethene ND ug/L 10/30/16 08:09 127-18-41.0 1 Tetrahydrofuran 11.2 ug/L 10/30/16 08:09 109-99-910.0 1 Toluene ND ug/L 10/30/16 08:09 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 10/30/16 08:09 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 10/30/16 08:09 79-00-51.0 1 Trichloroethene ND ug/L 10/30/16 08:09 79-01-61.0 1 Trichlorofluoromethane ND ug/L 10/30/16 08:09 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 10/30/16 08:09 96-18-41.0 1 Vinyl acetate ND ug/L 10/30/16 08:09 108-05-42.0 1 Vinyl chloride ND ug/L 10/30/16 08:09 75-01-41.0 1 Xylene (Total)ND ug/L 10/30/16 08:09 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)96 %10/30/16 08:09 460-00-470-130 1 1,2-Dichloroethane-d4 (S)96 %10/30/16 08:09 17060-07-070-130 1 Toluene-d8 (S)102 %10/30/16 08:09 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 637 mg/L 10/31/16 16:175.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 666 mg/L 10/30/16 15:5025.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/02/16 10:00 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate ND mg/L 11/04/16 04:27 14808-79-82.0 1 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia 0.14 mg/L 11/10/16 05:28 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 29.6 mg/L 11/08/16 22:36 16887-00-61.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 27 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-7 Lab ID:92317644009 Collected:10/27/16 15:00 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 05:22 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 05:22 7440-38-210/31/16 18:0010.0 1 Barium 284 ug/L 11/06/16 05:22 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 05:22 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 05:22 7440-43-910/31/16 18:001.0 1 Calcium 89200 ug/L 11/06/16 05:22 7440-70-210/31/16 18:001001 Chromium ND ug/L 11/06/16 05:22 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/06/16 05:22 7440-48-410/31/16 18:005.0 1 Copper ND ug/L 11/06/16 05:22 7440-50-810/31/16 18:005.0 1 Iron 180 ug/L 11/06/16 05:22 7439-89-610/31/16 18:0050.0 1 Lead ND ug/L 11/06/16 05:22 7439-92-110/31/16 18:005.0 1 Manganese 88.9 ug/L 11/06/16 05:22 7439-96-510/31/16 18:005.0 1 Nickel ND ug/L 11/06/16 05:22 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 05:22 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 05:22 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 05:22 7440-28-010/31/16 18:005.4 1 Vanadium ND ug/L 11/06/16 05:22 7440-62-210/31/16 18:005.0 1 Zinc ND ug/L 11/06/16 05:22 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 10/30/16 08:26 67-64-125.0 1 Acrylonitrile ND ug/L 10/30/16 08:26 107-13-110.0 1 Benzene ND ug/L 10/30/16 08:26 71-43-21.0 1 Bromochloromethane ND ug/L 10/30/16 08:26 74-97-51.0 1 Bromodichloromethane ND ug/L 10/30/16 08:26 75-27-41.0 1 Bromoform ND ug/L 10/30/16 08:26 75-25-21.0 1 Bromomethane ND ug/L 10/30/16 08:26 74-83-92.0 1 2-Butanone (MEK)ND ug/L 10/30/16 08:26 78-93-35.0 1 Carbon disulfide ND ug/L 10/30/16 08:26 75-15-02.0 1 Carbon tetrachloride ND ug/L 10/30/16 08:26 56-23-51.0 1 Chlorobenzene ND ug/L 10/30/16 08:26 108-90-71.0 1 Chloroethane ND ug/L 10/30/16 08:26 75-00-31.0 1 Chloroform ND ug/L 10/30/16 08:26 67-66-31.0 1 Chloromethane ND ug/L 10/30/16 08:26 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 10/30/16 08:26 96-12-82.0 1 Dibromochloromethane ND ug/L 10/30/16 08:26 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 10/30/16 08:26 106-93-41.0 1 Dibromomethane ND ug/L 10/30/16 08:26 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 10/30/16 08:26 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 10/30/16 08:26 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 10/30/16 08:26 110-57-61.0 1 1,1-Dichloroethane ND ug/L 10/30/16 08:26 75-34-31.0 1 1,2-Dichloroethane ND ug/L 10/30/16 08:26 107-06-21.0 1 1,1-Dichloroethene ND ug/L 10/30/16 08:26 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 10/30/16 08:26 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 10/30/16 08:26 156-60-51.0 1 1,2-Dichloropropane ND ug/L 10/30/16 08:26 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 28 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-7 Lab ID:92317644009 Collected:10/27/16 15:00 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 10/30/16 08:26 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 10/30/16 08:26 10061-02-61.0 1 Ethylbenzene ND ug/L 10/30/16 08:26 100-41-41.0 1 2-Hexanone ND ug/L 10/30/16 08:26 591-78-65.0 1 Iodomethane ND ug/L 10/30/16 08:26 74-88-45.0 1 Methylene Chloride ND ug/L 10/30/16 08:26 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 10/30/16 08:26 108-10-15.0 1 Styrene ND ug/L 10/30/16 08:26 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 10/30/16 08:26 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 10/30/16 08:26 79-34-51.0 1 Tetrachloroethene ND ug/L 10/30/16 08:26 127-18-41.0 1 Tetrahydrofuran ND ug/L 10/30/16 08:26 109-99-910.0 1 Toluene ND ug/L 10/30/16 08:26 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 10/30/16 08:26 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 10/30/16 08:26 79-00-51.0 1 Trichloroethene ND ug/L 10/30/16 08:26 79-01-61.0 1 Trichlorofluoromethane ND ug/L 10/30/16 08:26 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 10/30/16 08:26 96-18-41.0 1 Vinyl acetate ND ug/L 10/30/16 08:26 108-05-42.0 1 Vinyl chloride ND ug/L 10/30/16 08:26 75-01-41.0 1 Xylene (Total)ND ug/L 10/30/16 08:26 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)96 %10/30/16 08:26 460-00-470-130 1 1,2-Dichloroethane-d4 (S)97 %10/30/16 08:26 17060-07-070-130 1 Toluene-d8 (S)102 %10/30/16 08:26 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 376 mg/L 10/31/16 16:395.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 485 mg/L 10/30/16 15:5025.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/02/16 10:00 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 33.2 mg/L 11/04/16 04:36 14808-79-820.0 10 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 05:30 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 55.6 mg/L 11/08/16 22:37 16887-00-64.0 4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 29 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-7A Lab ID:92317644010 Collected:10/27/16 15:50 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 05:25 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 05:25 7440-38-210/31/16 18:0010.0 1 Barium 276 ug/L 11/06/16 05:25 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 05:25 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 05:25 7440-43-910/31/16 18:001.0 1 Calcium 58200 ug/L 11/06/16 05:25 7440-70-210/31/16 18:001001 Chromium ND ug/L 11/06/16 05:25 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/06/16 05:25 7440-48-410/31/16 18:005.0 1 Copper ND ug/L 11/06/16 05:25 7440-50-810/31/16 18:005.0 1 Iron 1540 ug/L 11/06/16 05:25 7439-89-610/31/16 18:0050.0 1 Lead ND ug/L 11/06/16 05:25 7439-92-110/31/16 18:005.0 1 Manganese 64.4 ug/L 11/06/16 05:25 7439-96-510/31/16 18:005.0 1 Nickel ND ug/L 11/06/16 05:25 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 05:25 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 05:25 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 05:25 7440-28-010/31/16 18:005.4 1 Vanadium 7.5 ug/L 11/06/16 05:25 7440-62-210/31/16 18:005.0 1 Zinc ND ug/L 11/06/16 05:25 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 10/30/16 08:42 67-64-125.0 1 Acrylonitrile ND ug/L 10/30/16 08:42 107-13-110.0 1 Benzene ND ug/L 10/30/16 08:42 71-43-21.0 1 Bromochloromethane ND ug/L 10/30/16 08:42 74-97-51.0 1 Bromodichloromethane ND ug/L 10/30/16 08:42 75-27-41.0 1 Bromoform ND ug/L 10/30/16 08:42 75-25-21.0 1 Bromomethane ND ug/L 10/30/16 08:42 74-83-92.0 1 2-Butanone (MEK)ND ug/L 10/30/16 08:42 78-93-35.0 1 Carbon disulfide ND ug/L 10/30/16 08:42 75-15-02.0 1 Carbon tetrachloride ND ug/L 10/30/16 08:42 56-23-51.0 1 Chlorobenzene ND ug/L 10/30/16 08:42 108-90-71.0 1 Chloroethane ND ug/L 10/30/16 08:42 75-00-31.0 1 Chloroform ND ug/L 10/30/16 08:42 67-66-31.0 1 Chloromethane ND ug/L 10/30/16 08:42 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 10/30/16 08:42 96-12-82.0 1 Dibromochloromethane ND ug/L 10/30/16 08:42 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 10/30/16 08:42 106-93-41.0 1 Dibromomethane ND ug/L 10/30/16 08:42 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 10/30/16 08:42 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 10/30/16 08:42 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 10/30/16 08:42 110-57-61.0 1 1,1-Dichloroethane ND ug/L 10/30/16 08:42 75-34-31.0 1 1,2-Dichloroethane ND ug/L 10/30/16 08:42 107-06-21.0 1 1,1-Dichloroethene ND ug/L 10/30/16 08:42 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 10/30/16 08:42 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 10/30/16 08:42 156-60-51.0 1 1,2-Dichloropropane ND ug/L 10/30/16 08:42 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 30 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-7A Lab ID:92317644010 Collected:10/27/16 15:50 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 10/30/16 08:42 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 10/30/16 08:42 10061-02-61.0 1 Ethylbenzene ND ug/L 10/30/16 08:42 100-41-41.0 1 2-Hexanone ND ug/L 10/30/16 08:42 591-78-65.0 1 Iodomethane ND ug/L 10/30/16 08:42 74-88-45.0 1 Methylene Chloride ND ug/L 10/30/16 08:42 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 10/30/16 08:42 108-10-15.0 1 Styrene ND ug/L 10/30/16 08:42 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 10/30/16 08:42 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 10/30/16 08:42 79-34-51.0 1 Tetrachloroethene ND ug/L 10/30/16 08:42 127-18-41.0 1 Tetrahydrofuran ND ug/L 10/30/16 08:42 109-99-910.0 1 Toluene ND ug/L 10/30/16 08:42 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 10/30/16 08:42 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 10/30/16 08:42 79-00-51.0 1 Trichloroethene ND ug/L 10/30/16 08:42 79-01-61.0 1 Trichlorofluoromethane ND ug/L 10/30/16 08:42 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 10/30/16 08:42 96-18-41.0 1 Vinyl acetate ND ug/L 10/30/16 08:42 108-05-42.0 1 Vinyl chloride ND ug/L 10/30/16 08:42 75-01-41.0 1 Xylene (Total)ND ug/L 10/30/16 08:42 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)95 %10/30/16 08:42 460-00-470-130 1 1,2-Dichloroethane-d4 (S)96 %10/30/16 08:42 17060-07-070-130 1 Toluene-d8 (S)101 %10/30/16 08:42 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 242 mg/L 10/31/16 16:555.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 376 mg/L 10/30/16 15:5125.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/02/16 10:00 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 21.1 mg/L 11/04/16 04:45 14808-79-82.0 1 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 05:34 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 37.5 mg/L 11/08/16 22:38 16887-00-61.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 31 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-9 Lab ID:92317644011 Collected:10/27/16 09:55 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 05:28 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 05:28 7440-38-210/31/16 18:0010.0 1 Barium 49.7 ug/L 11/06/16 05:28 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 05:28 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 05:28 7440-43-910/31/16 18:001.0 1 Calcium 12200 ug/L 11/06/16 05:28 7440-70-210/31/16 18:001001 Chromium ND ug/L 11/06/16 05:28 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/06/16 05:28 7440-48-410/31/16 18:005.0 1 Copper ND ug/L 11/06/16 05:28 7440-50-810/31/16 18:005.0 1 Iron 167 ug/L 11/06/16 05:28 7439-89-610/31/16 18:0050.0 1 Lead ND ug/L 11/06/16 05:28 7439-92-110/31/16 18:005.0 1 Manganese 6.2 ug/L 11/06/16 05:28 7439-96-510/31/16 18:005.0 1 Nickel ND ug/L 11/06/16 05:28 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 05:28 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 05:28 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 05:28 7440-28-010/31/16 18:005.4 1 Vanadium ND ug/L 11/06/16 05:28 7440-62-210/31/16 18:005.0 1 Zinc ND ug/L 11/06/16 05:28 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 10/30/16 08:59 67-64-125.0 1 Acrylonitrile ND ug/L 10/30/16 08:59 107-13-110.0 1 Benzene ND ug/L 10/30/16 08:59 71-43-21.0 1 Bromochloromethane ND ug/L 10/30/16 08:59 74-97-51.0 1 Bromodichloromethane ND ug/L 10/30/16 08:59 75-27-41.0 1 Bromoform ND ug/L 10/30/16 08:59 75-25-21.0 1 Bromomethane ND ug/L 10/30/16 08:59 74-83-92.0 1 2-Butanone (MEK)ND ug/L 10/30/16 08:59 78-93-35.0 1 Carbon disulfide ND ug/L 10/30/16 08:59 75-15-02.0 1 Carbon tetrachloride ND ug/L 10/30/16 08:59 56-23-51.0 1 Chlorobenzene ND ug/L 10/30/16 08:59 108-90-71.0 1 Chloroethane ND ug/L 10/30/16 08:59 75-00-31.0 1 Chloroform ND ug/L 10/30/16 08:59 67-66-31.0 1 Chloromethane ND ug/L 10/30/16 08:59 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 10/30/16 08:59 96-12-82.0 1 Dibromochloromethane ND ug/L 10/30/16 08:59 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 10/30/16 08:59 106-93-41.0 1 Dibromomethane ND ug/L 10/30/16 08:59 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 10/30/16 08:59 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 10/30/16 08:59 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 10/30/16 08:59 110-57-61.0 1 1,1-Dichloroethane ND ug/L 10/30/16 08:59 75-34-31.0 1 1,2-Dichloroethane ND ug/L 10/30/16 08:59 107-06-21.0 1 1,1-Dichloroethene ND ug/L 10/30/16 08:59 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 10/30/16 08:59 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 10/30/16 08:59 156-60-51.0 1 1,2-Dichloropropane ND ug/L 10/30/16 08:59 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 32 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-9 Lab ID:92317644011 Collected:10/27/16 09:55 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 10/30/16 08:59 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 10/30/16 08:59 10061-02-61.0 1 Ethylbenzene ND ug/L 10/30/16 08:59 100-41-41.0 1 2-Hexanone ND ug/L 10/30/16 08:59 591-78-65.0 1 Iodomethane ND ug/L 10/30/16 08:59 74-88-45.0 1 Methylene Chloride ND ug/L 10/30/16 08:59 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 10/30/16 08:59 108-10-15.0 1 Styrene ND ug/L 10/30/16 08:59 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 10/30/16 08:59 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 10/30/16 08:59 79-34-51.0 1 Tetrachloroethene ND ug/L 10/30/16 08:59 127-18-41.0 1 Tetrahydrofuran ND ug/L 10/30/16 08:59 109-99-910.0 1 Toluene ND ug/L 10/30/16 08:59 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 10/30/16 08:59 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 10/30/16 08:59 79-00-51.0 1 Trichloroethene ND ug/L 10/30/16 08:59 79-01-61.0 1 Trichlorofluoromethane ND ug/L 10/30/16 08:59 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 10/30/16 08:59 96-18-41.0 1 Vinyl acetate ND ug/L 10/30/16 08:59 108-05-42.0 1 Vinyl chloride ND ug/L 10/30/16 08:59 75-01-41.0 1 Xylene (Total)ND ug/L 10/30/16 08:59 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)96 %10/30/16 08:59 460-00-470-130 1 1,2-Dichloroethane-d4 (S)97 %10/30/16 08:59 17060-07-070-130 1 Toluene-d8 (S)101 %10/30/16 08:59 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 50.2 mg/L 10/31/16 17:085.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 161 mg/L 10/30/16 15:5125.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/02/16 10:00 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 18.5 mg/L 11/04/16 05:13 14808-79-810.0 5 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 05:35 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 18.6 mg/L 11/08/16 22:39 16887-00-6 M12.0 2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 33 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-10 Lab ID:92317644012 Collected:10/27/16 12:00 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 05:31 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 05:31 7440-38-210/31/16 18:0010.0 1 Barium 249 ug/L 11/06/16 05:31 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 05:31 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 05:31 7440-43-910/31/16 18:001.0 1 Calcium 61600 ug/L 11/06/16 05:31 7440-70-210/31/16 18:001001 Chromium ND ug/L 11/06/16 05:31 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/06/16 05:31 7440-48-410/31/16 18:005.0 1 Copper ND ug/L 11/06/16 05:31 7440-50-810/31/16 18:005.0 1 Iron 67700 ug/L 11/06/16 05:31 7439-89-610/31/16 18:0050.0 1 Lead ND ug/L 11/06/16 05:31 7439-92-110/31/16 18:005.0 1 Manganese 3480 ug/L 11/06/16 05:31 7439-96-510/31/16 18:005.0 1 Nickel ND ug/L 11/06/16 05:31 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 05:31 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 05:31 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 05:31 7440-28-010/31/16 18:005.4 1 Vanadium 5.3 ug/L 11/06/16 05:31 7440-62-210/31/16 18:005.0 1 Zinc ND ug/L 11/06/16 05:31 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 10/30/16 09:16 67-64-125.0 1 Acrylonitrile ND ug/L 10/30/16 09:16 107-13-110.0 1 Benzene ND ug/L 10/30/16 09:16 71-43-21.0 1 Bromochloromethane ND ug/L 10/30/16 09:16 74-97-51.0 1 Bromodichloromethane ND ug/L 10/30/16 09:16 75-27-41.0 1 Bromoform ND ug/L 10/30/16 09:16 75-25-21.0 1 Bromomethane ND ug/L 10/30/16 09:16 74-83-92.0 1 2-Butanone (MEK)ND ug/L 10/30/16 09:16 78-93-35.0 1 Carbon disulfide ND ug/L 10/30/16 09:16 75-15-02.0 1 Carbon tetrachloride ND ug/L 10/30/16 09:16 56-23-51.0 1 Chlorobenzene ND ug/L 10/30/16 09:16 108-90-71.0 1 Chloroethane ND ug/L 10/30/16 09:16 75-00-31.0 1 Chloroform ND ug/L 10/30/16 09:16 67-66-31.0 1 Chloromethane ND ug/L 10/30/16 09:16 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 10/30/16 09:16 96-12-82.0 1 Dibromochloromethane ND ug/L 10/30/16 09:16 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 10/30/16 09:16 106-93-41.0 1 Dibromomethane ND ug/L 10/30/16 09:16 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 10/30/16 09:16 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 10/30/16 09:16 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 10/30/16 09:16 110-57-61.0 1 1,1-Dichloroethane ND ug/L 10/30/16 09:16 75-34-31.0 1 1,2-Dichloroethane ND ug/L 10/30/16 09:16 107-06-21.0 1 1,1-Dichloroethene ND ug/L 10/30/16 09:16 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 10/30/16 09:16 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 10/30/16 09:16 156-60-51.0 1 1,2-Dichloropropane ND ug/L 10/30/16 09:16 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 34 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-10 Lab ID:92317644012 Collected:10/27/16 12:00 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 10/30/16 09:16 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 10/30/16 09:16 10061-02-61.0 1 Ethylbenzene ND ug/L 10/30/16 09:16 100-41-41.0 1 2-Hexanone ND ug/L 10/30/16 09:16 591-78-65.0 1 Iodomethane ND ug/L 10/30/16 09:16 74-88-45.0 1 Methylene Chloride ND ug/L 10/30/16 09:16 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 10/30/16 09:16 108-10-15.0 1 Styrene ND ug/L 10/30/16 09:16 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 10/30/16 09:16 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 10/30/16 09:16 79-34-51.0 1 Tetrachloroethene ND ug/L 10/30/16 09:16 127-18-41.0 1 Tetrahydrofuran ND ug/L 10/30/16 09:16 109-99-910.0 1 Toluene ND ug/L 10/30/16 09:16 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 10/30/16 09:16 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 10/30/16 09:16 79-00-51.0 1 Trichloroethene ND ug/L 10/30/16 09:16 79-01-61.0 1 Trichlorofluoromethane ND ug/L 10/30/16 09:16 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 10/30/16 09:16 96-18-41.0 1 Vinyl acetate ND ug/L 10/30/16 09:16 108-05-42.0 1 Vinyl chloride ND ug/L 10/30/16 09:16 75-01-41.0 1 Xylene (Total)ND ug/L 10/30/16 09:16 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)97 %10/30/16 09:16 460-00-470-130 1 1,2-Dichloroethane-d4 (S)96 %10/30/16 09:16 17060-07-070-130 1 Toluene-d8 (S)101 %10/30/16 09:16 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 360 mg/L 10/31/16 17:38 M15.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 430 mg/L 10/30/16 15:5225.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/02/16 10:00 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate ND mg/L 11/04/16 05:22 14808-79-8 D310.0 5 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia 1.5 mg/L 11/10/16 05:40 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 23.8 mg/L 11/08/16 22:42 16887-00-61.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 35 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-10D Lab ID:92317644013 Collected:10/27/16 16:00 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 05:44 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 05:44 7440-38-210/31/16 18:0010.0 1 Barium 244 ug/L 11/06/16 05:44 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 05:44 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 05:44 7440-43-910/31/16 18:001.0 1 Calcium 392000 ug/L 11/07/16 14:54 7440-70-210/31/16 18:00200020 Chromium 9.9 ug/L 11/06/16 05:44 7440-47-310/31/16 18:005.0 1 Cobalt 36.4 ug/L 11/06/16 05:44 7440-48-410/31/16 18:005.0 1 Copper 1440 ug/L 11/06/16 05:44 7440-50-810/31/16 18:005.0 1 Iron 9440 ug/L 11/06/16 05:44 7439-89-610/31/16 18:0050.0 1 Lead ND ug/L 11/06/16 05:44 7439-92-110/31/16 18:005.0 1 Manganese 17000 ug/L 11/07/16 14:54 7439-96-510/31/16 18:0010020 Nickel 50.9 ug/L 11/06/16 05:44 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 05:44 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 05:44 7440-22-410/31/16 18:005.0 1 Thallium 5.9 ug/L 11/06/16 05:44 7440-28-010/31/16 18:005.4 1 Vanadium 52.8 ug/L 11/06/16 05:44 7440-62-210/31/16 18:005.0 1 Zinc 22.7 ug/L 11/06/16 05:44 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 10/30/16 09:33 67-64-125.0 1 Acrylonitrile ND ug/L 10/30/16 09:33 107-13-110.0 1 Benzene 2.9 ug/L 10/30/16 09:33 71-43-21.0 1 Bromochloromethane ND ug/L 10/30/16 09:33 74-97-51.0 1 Bromodichloromethane ND ug/L 10/30/16 09:33 75-27-41.0 1 Bromoform ND ug/L 10/30/16 09:33 75-25-21.0 1 Bromomethane ND ug/L 10/30/16 09:33 74-83-92.0 1 2-Butanone (MEK)ND ug/L 10/30/16 09:33 78-93-35.0 1 Carbon disulfide ND ug/L 10/30/16 09:33 75-15-02.0 1 Carbon tetrachloride ND ug/L 10/30/16 09:33 56-23-51.0 1 Chlorobenzene ND ug/L 10/30/16 09:33 108-90-71.0 1 Chloroethane ND ug/L 10/30/16 09:33 75-00-31.0 1 Chloroform ND ug/L 10/30/16 09:33 67-66-31.0 1 Chloromethane ND ug/L 10/30/16 09:33 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 10/30/16 09:33 96-12-82.0 1 Dibromochloromethane ND ug/L 10/30/16 09:33 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 10/30/16 09:33 106-93-41.0 1 Dibromomethane ND ug/L 10/30/16 09:33 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 10/30/16 09:33 95-50-11.0 1 1,4-Dichlorobenzene 1.9 ug/L 10/30/16 09:33 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 10/30/16 09:33 110-57-61.0 1 1,1-Dichloroethane ND ug/L 10/30/16 09:33 75-34-31.0 1 1,2-Dichloroethane ND ug/L 10/30/16 09:33 107-06-21.0 1 1,1-Dichloroethene ND ug/L 10/30/16 09:33 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 10/30/16 09:33 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 10/30/16 09:33 156-60-51.0 1 1,2-Dichloropropane ND ug/L 10/30/16 09:33 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 36 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-10D Lab ID:92317644013 Collected:10/27/16 16:00 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 10/30/16 09:33 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 10/30/16 09:33 10061-02-61.0 1 Ethylbenzene ND ug/L 10/30/16 09:33 100-41-41.0 1 2-Hexanone ND ug/L 10/30/16 09:33 591-78-65.0 1 Iodomethane ND ug/L 10/30/16 09:33 74-88-45.0 1 Methylene Chloride ND ug/L 10/30/16 09:33 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 10/30/16 09:33 108-10-15.0 1 Styrene ND ug/L 10/30/16 09:33 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 10/30/16 09:33 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 10/30/16 09:33 79-34-51.0 1 Tetrachloroethene ND ug/L 10/30/16 09:33 127-18-41.0 1 Tetrahydrofuran 81.0 ug/L 10/30/16 09:33 109-99-910.0 1 Toluene ND ug/L 10/30/16 09:33 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 10/30/16 09:33 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 10/30/16 09:33 79-00-51.0 1 Trichloroethene ND ug/L 10/30/16 09:33 79-01-61.0 1 Trichlorofluoromethane ND ug/L 10/30/16 09:33 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 10/30/16 09:33 96-18-41.0 1 Vinyl acetate ND ug/L 10/30/16 09:33 108-05-42.0 1 Vinyl chloride ND ug/L 10/30/16 09:33 75-01-41.0 1 Xylene (Total)ND ug/L 10/30/16 09:33 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)95 %10/30/16 09:33 460-00-470-130 1 1,2-Dichloroethane-d4 (S)99 %10/30/16 09:33 17060-07-070-130 1 Toluene-d8 (S)100 %10/30/16 09:33 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 1610 mg/L 11/01/16 09:425.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 2260 mg/L 10/30/16 15:525001 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/02/16 10:00 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 216 mg/L 11/09/16 04:14 14808-79-8 M610050 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 07:23 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 179 mg/L 11/08/16 22:56 16887-00-65.0 5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 37 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-11A Lab ID:92317644014 Collected:10/26/16 13:00 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 05:47 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 05:47 7440-38-210/31/16 18:0010.0 1 Barium 329 ug/L 11/06/16 05:47 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 05:47 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 05:47 7440-43-910/31/16 18:001.0 1 Calcium 138000 ug/L 11/07/16 14:57 7440-70-210/31/16 18:00200020 Chromium ND ug/L 11/06/16 05:47 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/06/16 05:47 7440-48-410/31/16 18:005.0 1 Copper ND ug/L 11/06/16 05:47 7440-50-810/31/16 18:005.0 1 Iron 164 ug/L 11/06/16 05:47 7439-89-610/31/16 18:0050.0 1 Lead ND ug/L 11/06/16 05:47 7439-92-110/31/16 18:005.0 1 Manganese 60.8 ug/L 11/06/16 05:47 7439-96-510/31/16 18:005.0 1 Nickel ND ug/L 11/06/16 05:47 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 05:47 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 05:47 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 05:47 7440-28-010/31/16 18:005.4 1 Vanadium ND ug/L 11/06/16 05:47 7440-62-210/31/16 18:005.0 1 Zinc ND ug/L 11/06/16 05:47 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/01/16 00:24 67-64-125.0 1 Acrylonitrile ND ug/L 11/01/16 00:24 107-13-110.0 1 Benzene ND ug/L 11/01/16 00:24 71-43-21.0 1 Bromochloromethane ND ug/L 11/01/16 00:24 74-97-51.0 1 Bromodichloromethane ND ug/L 11/01/16 00:24 75-27-41.0 1 Bromoform ND ug/L 11/01/16 00:24 75-25-21.0 1 Bromomethane ND ug/L 11/01/16 00:24 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/01/16 00:24 78-93-35.0 1 Carbon disulfide ND ug/L 11/01/16 00:24 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/01/16 00:24 56-23-51.0 1 Chlorobenzene ND ug/L 11/01/16 00:24 108-90-71.0 1 Chloroethane ND ug/L 11/01/16 00:24 75-00-31.0 1 Chloroform ND ug/L 11/01/16 00:24 67-66-31.0 1 Chloromethane ND ug/L 11/01/16 00:24 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/01/16 00:24 96-12-82.0 1 Dibromochloromethane ND ug/L 11/01/16 00:24 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/01/16 00:24 106-93-41.0 1 Dibromomethane ND ug/L 11/01/16 00:24 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/01/16 00:24 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/01/16 00:24 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/01/16 00:24 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/01/16 00:24 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/01/16 00:24 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/01/16 00:24 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/01/16 00:24 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/01/16 00:24 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/01/16 00:24 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 38 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-11A Lab ID:92317644014 Collected:10/26/16 13:00 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 11/01/16 00:24 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/01/16 00:24 10061-02-61.0 1 Ethylbenzene ND ug/L 11/01/16 00:24 100-41-41.0 1 2-Hexanone ND ug/L 11/01/16 00:24 591-78-65.0 1 Iodomethane ND ug/L 11/01/16 00:24 74-88-45.0 1 Methylene Chloride ND ug/L 11/01/16 00:24 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/01/16 00:24 108-10-15.0 1 Styrene ND ug/L 11/01/16 00:24 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/01/16 00:24 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/01/16 00:24 79-34-51.0 1 Tetrachloroethene ND ug/L 11/01/16 00:24 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/01/16 00:24 109-99-910.0 1 Toluene ND ug/L 11/01/16 00:24 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/01/16 00:24 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/01/16 00:24 79-00-51.0 1 Trichloroethene ND ug/L 11/01/16 00:24 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/01/16 00:24 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/01/16 00:24 96-18-41.0 1 Vinyl acetate ND ug/L 11/01/16 00:24 108-05-42.0 1 Vinyl chloride ND ug/L 11/01/16 00:24 75-01-41.0 1 Xylene (Total)ND ug/L 11/01/16 00:24 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)98 %11/01/16 00:24 460-00-470-130 1 1,2-Dichloroethane-d4 (S)96 %11/01/16 00:24 17060-07-070-130 1 Toluene-d8 (S)101 %11/01/16 00:24 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 502 mg/L 10/31/16 19:075.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 657 mg/L 10/30/16 16:0125.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 10/31/16 12:00 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 42.6 mg/L 11/09/16 04:41 14808-79-84.0 2 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 05:46 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 32.8 mg/L 11/08/16 22:44 16887-00-61.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 39 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-11B Lab ID:92317644015 Collected:10/26/16 10:40 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 05:50 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 05:50 7440-38-210/31/16 18:0010.0 1 Barium 84.4 ug/L 11/06/16 05:50 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 05:50 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 05:50 7440-43-910/31/16 18:001.0 1 Calcium 11500 ug/L 11/06/16 05:50 7440-70-210/31/16 18:001001 Chromium ND ug/L 11/06/16 05:50 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/06/16 05:50 7440-48-410/31/16 18:005.0 1 Copper ND ug/L 11/06/16 05:50 7440-50-810/31/16 18:005.0 1 Iron 97.4 ug/L 11/06/16 05:50 7439-89-610/31/16 18:0050.0 1 Lead ND ug/L 11/06/16 05:50 7439-92-110/31/16 18:005.0 1 Manganese 25.0 ug/L 11/06/16 05:50 7439-96-510/31/16 18:005.0 1 Nickel ND ug/L 11/06/16 05:50 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 05:50 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 05:50 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 05:50 7440-28-010/31/16 18:005.4 1 Vanadium ND ug/L 11/06/16 05:50 7440-62-210/31/16 18:005.0 1 Zinc ND ug/L 11/06/16 05:50 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/01/16 00:40 67-64-125.0 1 Acrylonitrile ND ug/L 11/01/16 00:40 107-13-110.0 1 Benzene ND ug/L 11/01/16 00:40 71-43-21.0 1 Bromochloromethane ND ug/L 11/01/16 00:40 74-97-51.0 1 Bromodichloromethane ND ug/L 11/01/16 00:40 75-27-41.0 1 Bromoform ND ug/L 11/01/16 00:40 75-25-21.0 1 Bromomethane ND ug/L 11/01/16 00:40 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/01/16 00:40 78-93-35.0 1 Carbon disulfide ND ug/L 11/01/16 00:40 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/01/16 00:40 56-23-51.0 1 Chlorobenzene ND ug/L 11/01/16 00:40 108-90-71.0 1 Chloroethane ND ug/L 11/01/16 00:40 75-00-31.0 1 Chloroform ND ug/L 11/01/16 00:40 67-66-31.0 1 Chloromethane ND ug/L 11/01/16 00:40 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/01/16 00:40 96-12-82.0 1 Dibromochloromethane ND ug/L 11/01/16 00:40 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/01/16 00:40 106-93-41.0 1 Dibromomethane ND ug/L 11/01/16 00:40 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/01/16 00:40 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/01/16 00:40 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/01/16 00:40 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/01/16 00:40 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/01/16 00:40 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/01/16 00:40 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/01/16 00:40 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/01/16 00:40 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/01/16 00:40 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 40 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-11B Lab ID:92317644015 Collected:10/26/16 10:40 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 11/01/16 00:40 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/01/16 00:40 10061-02-61.0 1 Ethylbenzene ND ug/L 11/01/16 00:40 100-41-41.0 1 2-Hexanone ND ug/L 11/01/16 00:40 591-78-65.0 1 Iodomethane ND ug/L 11/01/16 00:40 74-88-45.0 1 Methylene Chloride ND ug/L 11/01/16 00:40 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/01/16 00:40 108-10-15.0 1 Styrene ND ug/L 11/01/16 00:40 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/01/16 00:40 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/01/16 00:40 79-34-51.0 1 Tetrachloroethene ND ug/L 11/01/16 00:40 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/01/16 00:40 109-99-910.0 1 Toluene ND ug/L 11/01/16 00:40 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/01/16 00:40 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/01/16 00:40 79-00-51.0 1 Trichloroethene ND ug/L 11/01/16 00:40 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/01/16 00:40 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/01/16 00:40 96-18-41.0 1 Vinyl acetate ND ug/L 11/01/16 00:40 108-05-42.0 1 Vinyl chloride ND ug/L 11/01/16 00:40 75-01-41.0 1 Xylene (Total)ND ug/L 11/01/16 00:40 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)95 %11/01/16 00:40 460-00-470-130 1 1,2-Dichloroethane-d4 (S)93 %11/01/16 00:40 17060-07-070-130 1 Toluene-d8 (S)102 %11/01/16 00:40 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 46.9 mg/L 10/31/16 19:295.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 131 mg/L 10/30/16 16:0125.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 10/31/16 12:00 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 13.4 mg/L 11/08/16 19:24 14808-79-82.0 1 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 05:47 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 4.8 mg/L 11/08/16 22:49 16887-00-61.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 41 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-11D Lab ID:92317644016 Collected:10/26/16 13:10 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 05:53 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 05:53 7440-38-210/31/16 18:0010.0 1 Barium 85.2 ug/L 11/06/16 05:53 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 05:53 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 05:53 7440-43-910/31/16 18:001.0 1 Calcium 70600 ug/L 11/06/16 05:53 7440-70-210/31/16 18:001001 Chromium ND ug/L 11/06/16 05:53 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/06/16 05:53 7440-48-410/31/16 18:005.0 1 Copper 8.1 ug/L 11/06/16 05:53 7440-50-810/31/16 18:005.0 1 Iron ND ug/L 11/06/16 05:53 7439-89-610/31/16 18:0050.0 1 Lead ND ug/L 11/06/16 05:53 7439-92-110/31/16 18:005.0 1 Manganese 10.1 ug/L 11/06/16 05:53 7439-96-510/31/16 18:005.0 1 Nickel ND ug/L 11/06/16 05:53 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 05:53 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 05:53 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 05:53 7440-28-010/31/16 18:005.4 1 Vanadium ND ug/L 11/06/16 05:53 7440-62-210/31/16 18:005.0 1 Zinc ND ug/L 11/06/16 05:53 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/01/16 00:57 67-64-125.0 1 Acrylonitrile ND ug/L 11/01/16 00:57 107-13-110.0 1 Benzene ND ug/L 11/01/16 00:57 71-43-21.0 1 Bromochloromethane ND ug/L 11/01/16 00:57 74-97-51.0 1 Bromodichloromethane ND ug/L 11/01/16 00:57 75-27-41.0 1 Bromoform ND ug/L 11/01/16 00:57 75-25-21.0 1 Bromomethane ND ug/L 11/01/16 00:57 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/01/16 00:57 78-93-35.0 1 Carbon disulfide ND ug/L 11/01/16 00:57 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/01/16 00:57 56-23-51.0 1 Chlorobenzene ND ug/L 11/01/16 00:57 108-90-71.0 1 Chloroethane ND ug/L 11/01/16 00:57 75-00-31.0 1 Chloroform ND ug/L 11/01/16 00:57 67-66-31.0 1 Chloromethane ND ug/L 11/01/16 00:57 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/01/16 00:57 96-12-82.0 1 Dibromochloromethane ND ug/L 11/01/16 00:57 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/01/16 00:57 106-93-41.0 1 Dibromomethane ND ug/L 11/01/16 00:57 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/01/16 00:57 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/01/16 00:57 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/01/16 00:57 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/01/16 00:57 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/01/16 00:57 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/01/16 00:57 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/01/16 00:57 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/01/16 00:57 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/01/16 00:57 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 42 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-11D Lab ID:92317644016 Collected:10/26/16 13:10 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 11/01/16 00:57 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/01/16 00:57 10061-02-61.0 1 Ethylbenzene ND ug/L 11/01/16 00:57 100-41-41.0 1 2-Hexanone ND ug/L 11/01/16 00:57 591-78-65.0 1 Iodomethane ND ug/L 11/01/16 00:57 74-88-45.0 1 Methylene Chloride ND ug/L 11/01/16 00:57 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/01/16 00:57 108-10-15.0 1 Styrene ND ug/L 11/01/16 00:57 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/01/16 00:57 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/01/16 00:57 79-34-51.0 1 Tetrachloroethene ND ug/L 11/01/16 00:57 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/01/16 00:57 109-99-910.0 1 Toluene ND ug/L 11/01/16 00:57 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/01/16 00:57 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/01/16 00:57 79-00-51.0 1 Trichloroethene ND ug/L 11/01/16 00:57 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/01/16 00:57 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/01/16 00:57 96-18-41.0 1 Vinyl acetate ND ug/L 11/01/16 00:57 108-05-42.0 1 Vinyl chloride ND ug/L 11/01/16 00:57 75-01-41.0 1 Xylene (Total)ND ug/L 11/01/16 00:57 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)98 %11/01/16 00:57 460-00-470-130 1 1,2-Dichloroethane-d4 (S)95 %11/01/16 00:57 17060-07-070-130 1 Toluene-d8 (S)101 %11/01/16 00:57 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 268 mg/L 10/31/16 19:445.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 386 mg/L 10/30/16 16:0225.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 10/31/16 12:00 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 33.2 mg/L 11/09/16 10:47 14808-79-810.0 5 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 05:52 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 17.8 mg/L 11/08/16 22:50 16887-00-61.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 43 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-11D-2 Lab ID:92317644017 Collected:10/26/16 10:15 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 05:56 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 05:56 7440-38-210/31/16 18:0010.0 1 Barium 97.9 ug/L 11/06/16 05:56 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 05:56 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 05:56 7440-43-910/31/16 18:001.0 1 Calcium 12600 ug/L 11/06/16 05:56 7440-70-210/31/16 18:001001 Chromium ND ug/L 11/06/16 05:56 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/06/16 05:56 7440-48-410/31/16 18:005.0 1 Copper ND ug/L 11/06/16 05:56 7440-50-810/31/16 18:005.0 1 Iron 71.4 ug/L 11/06/16 05:56 7439-89-610/31/16 18:0050.0 1 Lead ND ug/L 11/06/16 05:56 7439-92-110/31/16 18:005.0 1 Manganese 39.4 ug/L 11/06/16 05:56 7439-96-510/31/16 18:005.0 1 Nickel ND ug/L 11/06/16 05:56 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 05:56 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 05:56 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 05:56 7440-28-010/31/16 18:005.4 1 Vanadium ND ug/L 11/06/16 05:56 7440-62-210/31/16 18:005.0 1 Zinc ND ug/L 11/06/16 05:56 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/01/16 01:14 67-64-125.0 1 Acrylonitrile ND ug/L 11/01/16 01:14 107-13-110.0 1 Benzene ND ug/L 11/01/16 01:14 71-43-21.0 1 Bromochloromethane ND ug/L 11/01/16 01:14 74-97-51.0 1 Bromodichloromethane ND ug/L 11/01/16 01:14 75-27-41.0 1 Bromoform ND ug/L 11/01/16 01:14 75-25-21.0 1 Bromomethane ND ug/L 11/01/16 01:14 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/01/16 01:14 78-93-35.0 1 Carbon disulfide ND ug/L 11/01/16 01:14 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/01/16 01:14 56-23-51.0 1 Chlorobenzene ND ug/L 11/01/16 01:14 108-90-71.0 1 Chloroethane ND ug/L 11/01/16 01:14 75-00-31.0 1 Chloroform ND ug/L 11/01/16 01:14 67-66-31.0 1 Chloromethane ND ug/L 11/01/16 01:14 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/01/16 01:14 96-12-82.0 1 Dibromochloromethane ND ug/L 11/01/16 01:14 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/01/16 01:14 106-93-41.0 1 Dibromomethane ND ug/L 11/01/16 01:14 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/01/16 01:14 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/01/16 01:14 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/01/16 01:14 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/01/16 01:14 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/01/16 01:14 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/01/16 01:14 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/01/16 01:14 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/01/16 01:14 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/01/16 01:14 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 44 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-11D-2 Lab ID:92317644017 Collected:10/26/16 10:15 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 11/01/16 01:14 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/01/16 01:14 10061-02-61.0 1 Ethylbenzene ND ug/L 11/01/16 01:14 100-41-41.0 1 2-Hexanone ND ug/L 11/01/16 01:14 591-78-65.0 1 Iodomethane ND ug/L 11/01/16 01:14 74-88-45.0 1 Methylene Chloride ND ug/L 11/01/16 01:14 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/01/16 01:14 108-10-15.0 1 Styrene ND ug/L 11/01/16 01:14 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/01/16 01:14 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/01/16 01:14 79-34-51.0 1 Tetrachloroethene ND ug/L 11/01/16 01:14 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/01/16 01:14 109-99-910.0 1 Toluene ND ug/L 11/01/16 01:14 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/01/16 01:14 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/01/16 01:14 79-00-51.0 1 Trichloroethene ND ug/L 11/01/16 01:14 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/01/16 01:14 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/01/16 01:14 96-18-41.0 1 Vinyl acetate ND ug/L 11/01/16 01:14 108-05-42.0 1 Vinyl chloride ND ug/L 11/01/16 01:14 75-01-41.0 1 Xylene (Total)ND ug/L 11/01/16 01:14 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)95 %11/01/16 01:14 460-00-470-130 1 1,2-Dichloroethane-d4 (S)93 %11/01/16 01:14 17060-07-070-130 1 Toluene-d8 (S)100 %11/01/16 01:14 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 62.8 mg/L 10/31/16 19:585.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 145 mg/L 10/30/16 16:0325.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/02/16 10:00 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 11.8 mg/L 11/08/16 19:42 14808-79-82.0 1 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 05:53 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 4.1 mg/L 11/08/16 22:51 16887-00-61.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 45 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-4D-1 Lab ID:92317644018 Collected:10/27/16 20:40 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 05:59 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 05:59 7440-38-210/31/16 18:0010.0 1 Barium 49.8 ug/L 11/06/16 05:59 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 05:59 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 05:59 7440-43-910/31/16 18:001.0 1 Calcium 42400 ug/L 11/06/16 05:59 7440-70-210/31/16 18:001001 Chromium ND ug/L 11/06/16 05:59 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/06/16 05:59 7440-48-410/31/16 18:005.0 1 Copper ND ug/L 11/06/16 05:59 7440-50-810/31/16 18:005.0 1 Iron 362 ug/L 11/06/16 05:59 7439-89-610/31/16 18:0050.0 1 Lead ND ug/L 11/06/16 05:59 7439-92-110/31/16 18:005.0 1 Manganese 194 ug/L 11/06/16 05:59 7439-96-510/31/16 18:005.0 1 Nickel ND ug/L 11/06/16 05:59 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 05:59 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 05:59 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 05:59 7440-28-010/31/16 18:005.4 1 Vanadium ND ug/L 11/06/16 05:59 7440-62-210/31/16 18:005.0 1 Zinc ND ug/L 11/06/16 05:59 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/01/16 01:31 67-64-125.0 1 Acrylonitrile ND ug/L 11/01/16 01:31 107-13-110.0 1 Benzene ND ug/L 11/01/16 01:31 71-43-21.0 1 Bromochloromethane ND ug/L 11/01/16 01:31 74-97-51.0 1 Bromodichloromethane ND ug/L 11/01/16 01:31 75-27-41.0 1 Bromoform ND ug/L 11/01/16 01:31 75-25-21.0 1 Bromomethane ND ug/L 11/01/16 01:31 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/01/16 01:31 78-93-35.0 1 Carbon disulfide ND ug/L 11/01/16 01:31 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/01/16 01:31 56-23-51.0 1 Chlorobenzene ND ug/L 11/01/16 01:31 108-90-71.0 1 Chloroethane ND ug/L 11/01/16 01:31 75-00-31.0 1 Chloroform ND ug/L 11/01/16 01:31 67-66-31.0 1 Chloromethane ND ug/L 11/01/16 01:31 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/01/16 01:31 96-12-82.0 1 Dibromochloromethane ND ug/L 11/01/16 01:31 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/01/16 01:31 106-93-41.0 1 Dibromomethane ND ug/L 11/01/16 01:31 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/01/16 01:31 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/01/16 01:31 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/01/16 01:31 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/01/16 01:31 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/01/16 01:31 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/01/16 01:31 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/01/16 01:31 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/01/16 01:31 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/01/16 01:31 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 46 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:MW-4D-1 Lab ID:92317644018 Collected:10/27/16 20:40 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 11/01/16 01:31 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/01/16 01:31 10061-02-61.0 1 Ethylbenzene ND ug/L 11/01/16 01:31 100-41-41.0 1 2-Hexanone ND ug/L 11/01/16 01:31 591-78-65.0 1 Iodomethane ND ug/L 11/01/16 01:31 74-88-45.0 1 Methylene Chloride ND ug/L 11/01/16 01:31 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/01/16 01:31 108-10-15.0 1 Styrene ND ug/L 11/01/16 01:31 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/01/16 01:31 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/01/16 01:31 79-34-51.0 1 Tetrachloroethene ND ug/L 11/01/16 01:31 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/01/16 01:31 109-99-910.0 1 Toluene ND ug/L 11/01/16 01:31 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/01/16 01:31 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/01/16 01:31 79-00-51.0 1 Trichloroethene ND ug/L 11/01/16 01:31 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/01/16 01:31 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/01/16 01:31 96-18-41.0 1 Vinyl acetate ND ug/L 11/01/16 01:31 108-05-42.0 1 Vinyl chloride ND ug/L 11/01/16 01:31 75-01-41.0 1 Xylene (Total)ND ug/L 11/01/16 01:31 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)98 %11/01/16 01:31 460-00-470-130 1 1,2-Dichloroethane-d4 (S)96 %11/01/16 01:31 17060-07-070-130 1 Toluene-d8 (S)101 %11/01/16 01:31 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 187 mg/L 10/31/16 20:095.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 239 mg/L 10/30/16 15:5225.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide 0.15 mg/L 11/03/16 16:15 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 5.3 mg/L 11/08/16 19:51 14808-79-82.0 1 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 05:55 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 12.3 mg/L 11/08/16 22:52 16887-00-61.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 47 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:TRIP BLANK (EXTRA)Lab ID:92317644019 Collected:10/27/16 00:00 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/01/16 01:48 67-64-125.0 1 Acrylonitrile ND ug/L 11/01/16 01:48 107-13-110.0 1 Benzene ND ug/L 11/01/16 01:48 71-43-21.0 1 Bromochloromethane ND ug/L 11/01/16 01:48 74-97-51.0 1 Bromodichloromethane ND ug/L 11/01/16 01:48 75-27-41.0 1 Bromoform ND ug/L 11/01/16 01:48 75-25-21.0 1 Bromomethane ND ug/L 11/01/16 01:48 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/01/16 01:48 78-93-35.0 1 Carbon disulfide ND ug/L 11/01/16 01:48 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/01/16 01:48 56-23-51.0 1 Chlorobenzene ND ug/L 11/01/16 01:48 108-90-71.0 1 Chloroethane ND ug/L 11/01/16 01:48 75-00-31.0 1 Chloroform ND ug/L 11/01/16 01:48 67-66-31.0 1 Chloromethane ND ug/L 11/01/16 01:48 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/01/16 01:48 96-12-82.0 1 Dibromochloromethane ND ug/L 11/01/16 01:48 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/01/16 01:48 106-93-41.0 1 Dibromomethane ND ug/L 11/01/16 01:48 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/01/16 01:48 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/01/16 01:48 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/01/16 01:48 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/01/16 01:48 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/01/16 01:48 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/01/16 01:48 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/01/16 01:48 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/01/16 01:48 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/01/16 01:48 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/01/16 01:48 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/01/16 01:48 10061-02-61.0 1 Ethylbenzene ND ug/L 11/01/16 01:48 100-41-41.0 1 2-Hexanone ND ug/L 11/01/16 01:48 591-78-65.0 1 Iodomethane ND ug/L 11/01/16 01:48 74-88-45.0 1 Methylene Chloride ND ug/L 11/01/16 01:48 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/01/16 01:48 108-10-15.0 1 Styrene ND ug/L 11/01/16 01:48 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/01/16 01:48 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/01/16 01:48 79-34-51.0 1 Tetrachloroethene ND ug/L 11/01/16 01:48 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/01/16 01:48 109-99-910.0 1 Toluene ND ug/L 11/01/16 01:48 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/01/16 01:48 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/01/16 01:48 79-00-51.0 1 Trichloroethene ND ug/L 11/01/16 01:48 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/01/16 01:48 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/01/16 01:48 96-18-41.0 1 Vinyl acetate ND ug/L 11/01/16 01:48 108-05-42.0 1 Vinyl chloride ND ug/L 11/01/16 01:48 75-01-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 48 of 84 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317644 North Meck LF Groundwater Sample:TRIP BLANK (EXTRA)Lab ID:92317644019 Collected:10/27/16 00:00 Received:10/28/16 09:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Xylene (Total)ND ug/L 11/01/16 01:48 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)98 %11/01/16 01:48 460-00-470-130 1 1,2-Dichloroethane-d4 (S)95 %11/01/16 01:48 17060-07-070-130 1 Toluene-d8 (S)101 %11/01/16 01:48 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 49 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335009 EPA 3010A EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92317644001, 92317644002, 92317644003, 92317644004, 92317644005, 92317644006, 92317644007, 92317644008, 92317644009, 92317644010, 92317644011, 92317644012, 92317644013, 92317644014, 92317644015, 92317644016, 92317644017, 92317644018 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1857129 Associated Lab Samples:92317644001, 92317644002, 92317644003, 92317644004, 92317644005, 92317644006, 92317644007, 92317644008, 92317644009, 92317644010, 92317644011, 92317644012, 92317644013, 92317644014, 92317644015, 92317644016, 92317644017, 92317644018 Matrix:Water Analyzed Antimony ug/L ND 5.0 11/06/16 04:37 Arsenic ug/L ND 10.0 11/06/16 04:37 Barium ug/L ND 5.0 11/06/16 04:37 Beryllium ug/L ND 1.0 11/06/16 04:37 Cadmium ug/L ND 1.0 11/06/16 04:37 Calcium ug/L ND 100 11/06/16 06:12 Chromium ug/L ND 5.0 11/06/16 04:37 Cobalt ug/L ND 5.0 11/06/16 04:37 Copper ug/L ND 5.0 11/06/16 04:37 Iron ug/L ND 50.0 11/06/16 04:37 Lead ug/L ND 5.0 11/06/16 04:37 Manganese ug/L ND 5.0 11/06/16 04:37 Nickel ug/L ND 5.0 11/06/16 04:37 Selenium ug/L ND 10.0 11/06/16 04:37 Silver ug/L ND 5.0 11/06/16 04:37 Thallium ug/L ND 5.4 11/06/16 04:37 Vanadium ug/L ND 5.0 11/06/16 04:37 Zinc ug/L ND 10.0 11/06/16 04:37 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1857130LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 524500 105 80-120 Arsenic ug/L 512500 102 80-120 Barium ug/L 495500 99 80-120 Beryllium ug/L 484500 97 80-120 Cadmium ug/L 512500 102 80-120 Calcium ug/L 52705000 105 80-120 Chromium ug/L 467500 93 80-120 Cobalt ug/L 510500 102 80-120 Copper ug/L 556500 111 80-120 Iron ug/L 48605000 97 80-120 Lead ug/L 502500 100 80-120 Manganese ug/L 494500 99 80-120 Nickel ug/L 493500 99 80-120 Selenium ug/L 526500 105 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 50 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1857130LABORATORY CONTROL SAMPLE: LCSSpike Silver ug/L 260250 104 80-120 Thallium ug/L 518500 104 80-120 Vanadium ug/L 491500 98 80-120 Zinc ug/L 493500 99 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1857131MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317644001 1857132 MSD Result MSD % Rec RPD MSDMS Spike Conc. Antimony ug/L 500 107 75-125108 1500ND534538 Arsenic ug/L 500 105 75-125105 1500ND529525 Barium ug/L 500 98 75-12598 050066.4 555 554 Beryllium ug/L 500 98 75-12597 1500ND490487 Cadmium ug/L 500 103 75-125103 0500ND516517 Calcium ug/L M6500040975-125453 2500098500119000121000 Chromium ug/L 500 93 75-12593 0500ND463464 Cobalt ug/L 500 99 75-12599 0500ND496495 Copper ug/L 500 112 75-125112 0500ND559562 Iron ug/L 5000 89 75-12586 15000138001820018100 Lead ug/L 500 97 75-12597 0500ND487488 Manganese ug/L 500 83 75-12585 0500296033703380 Nickel ug/L 500 95 75-12595 0500ND476476 Selenium ug/L 500 106 75-125107 1500ND530533 Silver ug/L 250 105 75-125105 0250ND262264 Thallium ug/L 500 98 75-125100 25006.7 496 505 Vanadium ug/L 500 99 75-12599 0500ND495496 Zinc ug/L 500 95 75-12595 0500ND476474 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 51 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335032 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples:92317644001, 92317644002, 92317644003, 92317644004, 92317644005, 92317644006, 92317644007, 92317644008, 92317644009, 92317644010, 92317644011, 92317644012, 92317644013 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1857209 Associated Lab Samples:92317644001, 92317644002, 92317644003, 92317644004, 92317644005, 92317644006, 92317644007, 92317644008, 92317644009, 92317644010, 92317644011, 92317644012, 92317644013 Matrix:Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 10/30/16 00:32 1,1,1-Trichloroethane ug/L ND 1.0 10/30/16 00:32 1,1,2,2-Tetrachloroethane ug/L ND 1.0 10/30/16 00:32 1,1,2-Trichloroethane ug/L ND 1.0 10/30/16 00:32 1,1-Dichloroethane ug/L ND 1.0 10/30/16 00:32 1,1-Dichloroethene ug/L ND 1.0 10/30/16 00:32 1,2,3-Trichloropropane ug/L ND 1.0 10/30/16 00:32 1,2-Dibromo-3-chloropropane ug/L ND 2.0 10/30/16 00:32 1,2-Dibromoethane (EDB)ug/L ND 1.0 10/30/16 00:32 1,2-Dichlorobenzene ug/L ND 1.0 10/30/16 00:32 1,2-Dichloroethane ug/L ND 1.0 10/30/16 00:32 1,2-Dichloropropane ug/L ND 1.0 10/30/16 00:32 1,4-Dichlorobenzene ug/L ND 1.0 10/30/16 00:32 2-Butanone (MEK)ug/L ND 5.0 10/30/16 00:32 2-Hexanone ug/L ND 5.0 10/30/16 00:32 4-Methyl-2-pentanone (MIBK)ug/L ND 5.0 10/30/16 00:32 Acetone ug/L ND 25.0 10/30/16 00:32 Acrylonitrile ug/L ND 10.0 10/30/16 00:32 Benzene ug/L ND 1.0 10/30/16 00:32 Bromochloromethane ug/L ND 1.0 10/30/16 00:32 Bromodichloromethane ug/L ND 1.0 10/30/16 00:32 Bromoform ug/L ND 1.0 10/30/16 00:32 Bromomethane ug/L ND 2.0 10/30/16 00:32 Carbon disulfide ug/L ND 2.0 10/30/16 00:32 Carbon tetrachloride ug/L ND 1.0 10/30/16 00:32 Chlorobenzene ug/L ND 1.0 10/30/16 00:32 Chloroethane ug/L ND 1.0 10/30/16 00:32 Chloroform ug/L ND 1.0 10/30/16 00:32 Chloromethane ug/L ND 1.0 10/30/16 00:32 cis-1,2-Dichloroethene ug/L ND 1.0 10/30/16 00:32 cis-1,3-Dichloropropene ug/L ND 1.0 10/30/16 00:32 Dibromochloromethane ug/L ND 1.0 10/30/16 00:32 Dibromomethane ug/L ND 1.0 10/30/16 00:32 Ethylbenzene ug/L ND 1.0 10/30/16 00:32 Iodomethane ug/L ND 5.0 10/30/16 00:32 Methylene Chloride ug/L ND 1.0 10/30/16 00:32 Styrene ug/L ND 1.0 10/30/16 00:32 Tetrachloroethene ug/L ND 1.0 10/30/16 00:32 Tetrahydrofuran ug/L ND 10.0 10/30/16 00:32 Toluene ug/L ND 1.0 10/30/16 00:32 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 52 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1857209 Associated Lab Samples:92317644001, 92317644002, 92317644003, 92317644004, 92317644005, 92317644006, 92317644007, 92317644008, 92317644009, 92317644010, 92317644011, 92317644012, 92317644013 Matrix:Water Analyzed trans-1,2-Dichloroethene ug/L ND 1.0 10/30/16 00:32 trans-1,3-Dichloropropene ug/L ND 1.0 10/30/16 00:32 trans-1,4-Dichloro-2-butene ug/L ND 1.0 10/30/16 00:32 Trichloroethene ug/L ND 1.0 10/30/16 00:32 Trichlorofluoromethane ug/L ND 1.0 10/30/16 00:32 Vinyl acetate ug/L ND 2.0 10/30/16 00:32 Vinyl chloride ug/L ND 1.0 10/30/16 00:32 Xylene (Total)ug/L ND 1.0 10/30/16 00:32 1,2-Dichloroethane-d4 (S)%95 70-130 10/30/16 00:32 4-Bromofluorobenzene (S)%95 70-130 10/30/16 00:32 Toluene-d8 (S)%100 70-130 10/30/16 00:32 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1857210LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 47.050 94 80-125 1,1,1-Trichloroethane ug/L 47.850 96 71-129 1,1,2,2-Tetrachloroethane ug/L 45.650 91 79-124 1,1,2-Trichloroethane ug/L 45.750 91 85-125 1,1-Dichloroethane ug/L 49.250 98 73-126 1,1-Dichloroethene ug/L 55.350 111 66-135 1,2,3-Trichloropropane ug/L 43.850 88 75-130 1,2-Dibromo-3-chloropropane ug/L 42.250 84 71-133 1,2-Dibromoethane (EDB)ug/L 47.350 95 83-124 1,2-Dichlorobenzene ug/L 49.450 99 80-133 1,2-Dichloroethane ug/L 43.550 87 67-128 1,2-Dichloropropane ug/L 46.650 93 75-132 1,4-Dichlorobenzene ug/L 47.950 96 78-130 2-Butanone (MEK)ug/L 94.9100 95 61-144 2-Hexanone ug/L 93.8100 94 68-143 4-Methyl-2-pentanone (MIBK)ug/L 93.3100 93 72-135 Acetone ug/L 94.1100 94 48-146 Acrylonitrile ug/L 257250 103 40-160 Benzene ug/L 50.450 101 80-125 Bromochloromethane ug/L 49.250 98 71-125 Bromodichloromethane ug/L 47.750 95 78-124 Bromoform ug/L 45.150 90 71-128 Bromomethane ug/L 47.550 95 40-160 Carbon disulfide ug/L 62.150 124 50-160 Carbon tetrachloride ug/L 50.250 100 69-131 Chlorobenzene ug/L 46.850 94 81-122 Chloroethane ug/L 45.850 92 39-148 Chloroform ug/L 47.450 95 73-127 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 53 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1857210LABORATORY CONTROL SAMPLE: LCSSpike Chloromethane ug/L 53.050 106 44-146 cis-1,2-Dichloroethene ug/L 48.150 96 74-124 cis-1,3-Dichloropropene ug/L 45.650 91 72-132 Dibromochloromethane ug/L 47.950 96 78-125 Dibromomethane ug/L 46.850 94 82-120 Ethylbenzene ug/L 48.450 97 79-121 Iodomethane ug/L 100100 100 39-154 Methylene Chloride ug/L 55.550 111 64-133 Styrene ug/L 47.550 95 84-126 Tetrachloroethene ug/L 40.950 82 78-122 Tetrahydrofuran ug/L 467500 93 69-148 Toluene ug/L 48.650 97 80-121 trans-1,2-Dichloroethene ug/L 52.150 104 71-127 trans-1,3-Dichloropropene ug/L 45.050 90 69-141 trans-1,4-Dichloro-2-butene ug/L 36.850 74 40-160 Trichloroethene ug/L 47.150 94 78-122 Trichlorofluoromethane ug/L 49.550 99 53-137 Vinyl acetate ug/L 103100 103 40-160 Vinyl chloride ug/L 45.350 91 58-137 Xylene (Total)ug/L 143150 95 81-126 1,2-Dichloroethane-d4 (S)%94 70-130 4-Bromofluorobenzene (S)%100 70-130 Toluene-d8 (S)%99 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1857211MATRIX SPIKE SAMPLE: MSSpike Result 92317644005 1,1,1,2-Tetrachloroethane ug/L 19.720 99 70-130ND 1,1,1-Trichloroethane ug/L 20.820 104 70-130ND 1,1,2,2-Tetrachloroethane ug/L 20.020 100 70-130ND 1,1,2-Trichloroethane ug/L 19.320 97 70-130ND 1,1-Dichloroethane ug/L 23.220 107 70-1301.9 1,1-Dichloroethene ug/L 25.220 126 70-166ND 1,2,3-Trichloropropane ug/L 19.020 95 70-130ND 1,2-Dibromo-3-chloropropane ug/L 19.020 95 70-130ND 1,2-Dibromoethane (EDB)ug/L 20.320 102 70-130ND 1,2-Dichlorobenzene ug/L 21.920 109 70-130ND 1,2-Dichloroethane ug/L 19.220 95 70-130ND 1,2-Dichloropropane ug/L 19.920 99 70-130ND 1,4-Dichlorobenzene ug/L 21.120 104 70-130ND 2-Butanone (MEK)ug/L 41.440 104 70-130ND 2-Hexanone ug/L 42.540 106 70-130ND 4-Methyl-2-pentanone (MIBK)ug/L 40.740 102 70-130ND Acetone ug/L 50.840 110 70-130ND Acrylonitrile ug/L 111100 111 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 54 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1857211MATRIX SPIKE SAMPLE: MSSpike Result 92317644005 Benzene ug/L 22.620 108 70-148ND Bromochloromethane ug/L 20.820 104 70-130ND Bromodichloromethane ug/L 20.220 101 70-130ND Bromoform ug/L 17.420 87 70-130ND Bromomethane ug/L 13.6 M1206870-130ND Carbon disulfide ug/L 27.2 M12013670-130ND Carbon tetrachloride ug/L 22.820 114 70-130ND Chlorobenzene ug/L 20.420 101 70-146ND Chloroethane ug/L 20.720 97 70-1301.4 Chloroform ug/L 20.220 101 70-130ND Chloromethane ug/L 24.620 123 70-130ND cis-1,2-Dichloroethene ug/L 23.620 104 70-1302.8 cis-1,3-Dichloropropene ug/L 18.220 91 70-130ND Dibromochloromethane ug/L 20.020 100 70-130ND Dibromomethane ug/L 19.120 96 70-130ND Ethylbenzene ug/L 21.020 105 70-130ND Iodomethane ug/L 33.240 83 70-130ND Methylene Chloride ug/L 21.720 109 70-130ND Styrene ug/L 20.520 103 70-130ND Tetrachloroethene ug/L 17.420 87 70-130ND Tetrahydrofuran ug/L 236200 103 70-13029.7 Toluene ug/L 20.820 104 70-155ND trans-1,2-Dichloroethene ug/L 22.720 113 70-130ND trans-1,3-Dichloropropene ug/L 17.520 87 70-130ND trans-1,4-Dichloro-2-butene ug/L 11.9 M1205970-130ND Trichloroethene ug/L 20.420 102 69-151ND Trichlorofluoromethane ug/L 23.120 115 70-130ND Vinyl acetate ug/L 37.940 95 70-130ND Vinyl chloride ug/L 21.620 97 70-1302.1 1,2-Dichloroethane-d4 (S)%92 70-130 4-Bromofluorobenzene (S)%98 70-130 Toluene-d8 (S)%98 70-130 Parameter Units Dup Result QualifiersRPDResult 92317644006 1857212SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L NDND 1,1,1-Trichloroethane ug/L NDND 1,1,2,2-Tetrachloroethane ug/L NDND 1,1,2-Trichloroethane ug/L NDND 1,1-Dichloroethane ug/L NDND 1,1-Dichloroethene ug/L NDND 1,2,3-Trichloropropane ug/L NDND 1,2-Dibromo-3-chloropropane ug/L NDND 1,2-Dibromoethane (EDB)ug/L NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 55 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92317644006 1857212SAMPLE DUPLICATE: 1,2-Dichlorobenzene ug/L NDND 1,2-Dichloroethane ug/L NDND 1,2-Dichloropropane ug/L NDND 1,4-Dichlorobenzene ug/L NDND 2-Butanone (MEK)ug/L NDND 2-Hexanone ug/L NDND 4-Methyl-2-pentanone (MIBK)ug/L NDND Acetone ug/L NDND Acrylonitrile ug/L NDND Benzene ug/L NDND Bromochloromethane ug/L NDND Bromodichloromethane ug/L NDND Bromoform ug/L NDND Bromomethane ug/L NDND Carbon disulfide ug/L NDND Carbon tetrachloride ug/L NDND Chlorobenzene ug/L NDND Chloroethane ug/L NDND Chloroform ug/L NDND Chloromethane ug/L NDND cis-1,2-Dichloroethene ug/L NDND cis-1,3-Dichloropropene ug/L NDND Dibromochloromethane ug/L NDND Dibromomethane ug/L NDND Ethylbenzene ug/L NDND Iodomethane ug/L NDND Methylene Chloride ug/L NDND Styrene ug/L NDND Tetrachloroethene ug/L NDND Tetrahydrofuran ug/L 23.9 D63734.8 Toluene ug/L NDND trans-1,2-Dichloroethene ug/L NDND trans-1,3-Dichloropropene ug/L NDND trans-1,4-Dichloro-2-butene ug/L NDND Trichloroethene ug/L NDND Trichlorofluoromethane ug/L NDND Vinyl acetate ug/L NDND Vinyl chloride ug/L NDND Xylene (Total)ug/L NDND 1,2-Dichloroethane-d4 (S)%98 197 4-Bromofluorobenzene (S)%96 197 Toluene-d8 (S)%101 299 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 56 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335147 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples:92317644014, 92317644015, 92317644016, 92317644017, 92317644018, 92317644019 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1857895 Associated Lab Samples:92317644014, 92317644015, 92317644016, 92317644017, 92317644018, 92317644019 Matrix:Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 10/31/16 23:16 1,1,1-Trichloroethane ug/L ND 1.0 10/31/16 23:16 1,1,2,2-Tetrachloroethane ug/L ND 1.0 10/31/16 23:16 1,1,2-Trichloroethane ug/L ND 1.0 10/31/16 23:16 1,1-Dichloroethane ug/L ND 1.0 10/31/16 23:16 1,1-Dichloroethene ug/L ND 1.0 10/31/16 23:16 1,2,3-Trichloropropane ug/L ND 1.0 10/31/16 23:16 1,2-Dibromo-3-chloropropane ug/L ND 2.0 10/31/16 23:16 1,2-Dibromoethane (EDB)ug/L ND 1.0 10/31/16 23:16 1,2-Dichlorobenzene ug/L ND 1.0 10/31/16 23:16 1,2-Dichloroethane ug/L ND 1.0 10/31/16 23:16 1,2-Dichloropropane ug/L ND 1.0 10/31/16 23:16 1,4-Dichlorobenzene ug/L ND 1.0 10/31/16 23:16 2-Butanone (MEK)ug/L ND 5.0 10/31/16 23:16 2-Hexanone ug/L ND 5.0 10/31/16 23:16 4-Methyl-2-pentanone (MIBK)ug/L ND 5.0 10/31/16 23:16 Acetone ug/L ND 25.0 10/31/16 23:16 Acrylonitrile ug/L ND 10.0 10/31/16 23:16 Benzene ug/L ND 1.0 10/31/16 23:16 Bromochloromethane ug/L ND 1.0 10/31/16 23:16 Bromodichloromethane ug/L ND 1.0 10/31/16 23:16 Bromoform ug/L ND 1.0 10/31/16 23:16 Bromomethane ug/L ND 2.0 10/31/16 23:16 Carbon disulfide ug/L ND 2.0 10/31/16 23:16 Carbon tetrachloride ug/L ND 1.0 10/31/16 23:16 Chlorobenzene ug/L ND 1.0 10/31/16 23:16 Chloroethane ug/L ND 1.0 10/31/16 23:16 Chloroform ug/L ND 1.0 10/31/16 23:16 Chloromethane ug/L ND 1.0 10/31/16 23:16 cis-1,2-Dichloroethene ug/L ND 1.0 10/31/16 23:16 cis-1,3-Dichloropropene ug/L ND 1.0 10/31/16 23:16 Dibromochloromethane ug/L ND 1.0 10/31/16 23:16 Dibromomethane ug/L ND 1.0 10/31/16 23:16 Ethylbenzene ug/L ND 1.0 10/31/16 23:16 Iodomethane ug/L ND 5.0 10/31/16 23:16 Methylene Chloride ug/L ND 1.0 10/31/16 23:16 Styrene ug/L ND 1.0 10/31/16 23:16 Tetrachloroethene ug/L ND 1.0 10/31/16 23:16 Tetrahydrofuran ug/L ND 10.0 10/31/16 23:16 Toluene ug/L ND 1.0 10/31/16 23:16 trans-1,2-Dichloroethene ug/L ND 1.0 10/31/16 23:16 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 57 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1857895 Associated Lab Samples:92317644014, 92317644015, 92317644016, 92317644017, 92317644018, 92317644019 Matrix:Water Analyzed trans-1,3-Dichloropropene ug/L ND 1.0 10/31/16 23:16 trans-1,4-Dichloro-2-butene ug/L ND 1.0 10/31/16 23:16 Trichloroethene ug/L ND 1.0 10/31/16 23:16 Trichlorofluoromethane ug/L ND 1.0 10/31/16 23:16 Vinyl acetate ug/L ND 2.0 10/31/16 23:16 Vinyl chloride ug/L ND 1.0 10/31/16 23:16 Xylene (Total)ug/L ND 1.0 10/31/16 23:16 1,2-Dichloroethane-d4 (S)%94 70-130 10/31/16 23:16 4-Bromofluorobenzene (S)%97 70-130 10/31/16 23:16 Toluene-d8 (S)%101 70-130 10/31/16 23:16 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1857896LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 46.950 94 80-125 1,1,1-Trichloroethane ug/L 47.150 94 71-129 1,1,2,2-Tetrachloroethane ug/L 47.050 94 79-124 1,1,2-Trichloroethane ug/L 45.850 92 85-125 1,1-Dichloroethane ug/L 48.050 96 73-126 1,1-Dichloroethene ug/L 54.150 108 66-135 1,2,3-Trichloropropane ug/L 45.050 90 75-130 1,2-Dibromo-3-chloropropane ug/L 45.950 92 71-133 1,2-Dibromoethane (EDB)ug/L 47.350 95 83-124 1,2-Dichlorobenzene ug/L 48.650 97 80-133 1,2-Dichloroethane ug/L 42.750 85 67-128 1,2-Dichloropropane ug/L 45.650 91 75-132 1,4-Dichlorobenzene ug/L 46.750 93 78-130 2-Butanone (MEK)ug/L 102100 102 61-144 2-Hexanone ug/L 102100 102 68-143 4-Methyl-2-pentanone (MIBK)ug/L 97.1100 97 72-135 Acetone ug/L 99.6100 100 48-146 Acrylonitrile ug/L 271250 108 40-160 Benzene ug/L 48.750 97 80-125 Bromochloromethane ug/L 48.150 96 71-125 Bromodichloromethane ug/L 46.550 93 78-124 Bromoform ug/L 45.250 90 71-128 Bromomethane ug/L 39.050 78 40-160 Carbon disulfide ug/L 59.450 119 50-160 Carbon tetrachloride ug/L 49.750 99 69-131 Chlorobenzene ug/L 46.350 93 81-122 Chloroethane ug/L 42.250 84 39-148 Chloroform ug/L 45.750 91 73-127 Chloromethane ug/L 46.150 92 44-146 cis-1,2-Dichloroethene ug/L 47.150 94 74-124 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 58 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1857896LABORATORY CONTROL SAMPLE: LCSSpike cis-1,3-Dichloropropene ug/L 46.250 92 72-132 Dibromochloromethane ug/L 47.650 95 78-125 Dibromomethane ug/L 45.650 91 82-120 Ethylbenzene ug/L 47.950 96 79-121 Iodomethane ug/L 93.6100 94 39-154 Methylene Chloride ug/L 53.450 107 64-133 Styrene ug/L 47.650 95 84-126 Tetrachloroethene ug/L 41.350 83 78-122 Tetrahydrofuran ug/L 496500 99 69-148 Toluene ug/L 47.250 94 80-121 trans-1,2-Dichloroethene ug/L 50.350 101 71-127 trans-1,3-Dichloropropene ug/L 45.350 91 69-141 trans-1,4-Dichloro-2-butene ug/L 38.750 77 40-160 Trichloroethene ug/L 46.350 93 78-122 Trichlorofluoromethane ug/L 48.250 96 53-137 Vinyl acetate ug/L 106100 106 40-160 Vinyl chloride ug/L 42.550 85 58-137 Xylene (Total)ug/L 142150 95 81-126 1,2-Dichloroethane-d4 (S)%93 70-130 4-Bromofluorobenzene (S)%101 70-130 Toluene-d8 (S)%99 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1857897MATRIX SPIKE SAMPLE: MSSpike Result 92317766002 1,1,1,2-Tetrachloroethane ug/L 19.520 97 70-130ND 1,1,1-Trichloroethane ug/L 21.120 106 70-130ND 1,1,2,2-Tetrachloroethane ug/L 18.920 95 70-130ND 1,1,2-Trichloroethane ug/L 19.320 96 70-130ND 1,1-Dichloroethane ug/L 21.420 107 70-130ND 1,1-Dichloroethene ug/L 25.020 125 70-166ND 1,2,3-Trichloropropane ug/L 18.820 94 70-130ND 1,2-Dibromo-3-chloropropane ug/L 18.120 91 70-130ND 1,2-Dibromoethane (EDB)ug/L 19.420 97 70-130ND 1,2-Dichlorobenzene ug/L 20.620 103 70-130ND 1,2-Dichloroethane ug/L 18.920 94 70-130ND 1,2-Dichloropropane ug/L 19.720 99 70-130ND 1,4-Dichlorobenzene ug/L 20.020 100 70-130ND 2-Butanone (MEK)ug/L 38.940 97 70-130ND 2-Hexanone ug/L 39.440 99 70-130ND 4-Methyl-2-pentanone (MIBK)ug/L 39.440 98 70-130ND Acetone ug/L 38.140 93 70-130ND Acrylonitrile ug/L 111100 111 70-130ND Benzene ug/L 21.420 107 70-148ND Bromochloromethane ug/L 20.820 104 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 59 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1857897MATRIX SPIKE SAMPLE: MSSpike Result 92317766002 Bromodichloromethane ug/L 20.120 100 70-130ND Bromoform ug/L 16.920 84 70-130ND Bromomethane ug/L 12.7 M1206470-130ND Carbon disulfide ug/L 27.2 M12013670-130ND Carbon tetrachloride ug/L 22.620 113 70-130ND Chlorobenzene ug/L 20.220 101 70-146ND Chloroethane ug/L 20.220 101 70-130ND Chloroform ug/L 20.320 102 70-130ND Chloromethane ug/L 22.520 113 70-130ND cis-1,2-Dichloroethene ug/L 20.920 105 70-130ND cis-1,3-Dichloropropene ug/L 18.420 92 70-130ND Dibromochloromethane ug/L 19.120 95 70-130ND Dibromomethane ug/L 19.520 98 70-130ND Ethylbenzene ug/L 20.720 104 70-130ND Iodomethane ug/L 36.440 91 70-130ND Methylene Chloride ug/L 22.220 111 70-130ND Styrene ug/L 19.720 98 70-130ND Tetrachloroethene ug/L 18.020 90 70-130ND Tetrahydrofuran ug/L 196200 98 70-130ND Toluene ug/L 20.820 104 70-155ND trans-1,2-Dichloroethene ug/L 22.820 114 70-130ND trans-1,3-Dichloropropene ug/L 18.020 90 70-130ND trans-1,4-Dichloro-2-butene ug/L 12.9 M1206570-130ND Trichloroethene ug/L 20.220 101 69-151ND Trichlorofluoromethane ug/L 22.620 113 70-130ND Vinyl acetate ug/L 36.840 92 70-130ND Vinyl chloride ug/L 20.020 100 70-130ND 1,2-Dichloroethane-d4 (S)%92 70-130 4-Bromofluorobenzene (S)%99 70-130 Toluene-d8 (S)%99 70-130 Parameter Units Dup Result QualifiersRPDResult 92317766003 1857898SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L NDND 1,1,1-Trichloroethane ug/L NDND 1,1,2,2-Tetrachloroethane ug/L NDND 1,1,2-Trichloroethane ug/L NDND 1,1-Dichloroethane ug/L NDND 1,1-Dichloroethene ug/L NDND 1,2,3-Trichloropropane ug/L NDND 1,2-Dibromo-3-chloropropane ug/L NDND 1,2-Dibromoethane (EDB)ug/L NDND 1,2-Dichlorobenzene ug/L NDND 1,2-Dichloroethane ug/L NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 60 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92317766003 1857898SAMPLE DUPLICATE: 1,2-Dichloropropane ug/L NDND 1,4-Dichlorobenzene ug/L NDND 2-Butanone (MEK)ug/L NDND 2-Hexanone ug/L NDND 4-Methyl-2-pentanone (MIBK)ug/L NDND Acetone ug/L NDND Acrylonitrile ug/L NDND Benzene ug/L NDND Bromochloromethane ug/L NDND Bromodichloromethane ug/L NDND Bromoform ug/L NDND Bromomethane ug/L NDND Carbon disulfide ug/L NDND Carbon tetrachloride ug/L NDND Chlorobenzene ug/L NDND Chloroethane ug/L NDND Chloroform ug/L NDND Chloromethane ug/L NDND cis-1,2-Dichloroethene ug/L NDND cis-1,3-Dichloropropene ug/L NDND Dibromochloromethane ug/L NDND Dibromomethane ug/L NDND Ethylbenzene ug/L NDND Iodomethane ug/L NDND Methylene Chloride ug/L NDND Styrene ug/L NDND Tetrachloroethene ug/L NDND Tetrahydrofuran ug/L NDND Toluene ug/L NDND trans-1,2-Dichloroethene ug/L NDND trans-1,3-Dichloropropene ug/L NDND trans-1,4-Dichloro-2-butene ug/L NDND Trichloroethene ug/L NDND Trichlorofluoromethane ug/L NDND Vinyl acetate ug/L NDND Vinyl chloride ug/L NDND Xylene (Total)ug/L NDND 1,2-Dichloroethane-d4 (S)%95 195 4-Bromofluorobenzene (S)%97 197 Toluene-d8 (S)%102 0102 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 61 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335062 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples:92317644001, 92317644002, 92317644003, 92317644004, 92317644005, 92317644006, 92317644007, 92317644008, 92317644009, 92317644010, 92317644011 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1857297 Associated Lab Samples:92317644001, 92317644002, 92317644003, 92317644004, 92317644005, 92317644006, 92317644007, 92317644008, 92317644009, 92317644010, 92317644011 Matrix:Water Analyzed Alkalinity, Total as CaCO3 mg/L ND 5.0 10/31/16 10:32 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1857298LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 mg/L 47.650 95 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1857299MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317623001 1857300 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 mg/L 50 100 80-120106 5508.6 58.6 61.8 Parameter Units MS Result % Rec Limits Qual% RecConc. 1857301MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317644002 1857302 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 mg/L 50 92 80-12090 050201247246 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 62 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335063 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples:92317644012, 92317644013, 92317644014, 92317644015, 92317644016, 92317644017, 92317644018 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1857303 Associated Lab Samples:92317644012, 92317644013, 92317644014, 92317644015, 92317644016, 92317644017, 92317644018 Matrix:Water Analyzed Alkalinity, Total as CaCO3 mg/L ND 5.0 10/31/16 17:18 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1857304LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 mg/L 47.950 96 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1857305MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317644012 1857306 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 mg/L M1508080-12074 150360400397 Parameter Units MS Result % Rec Limits Qual% RecConc. 1857307MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317744004 1857308 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 mg/L 50 99 80-120100 150ND54.4 54.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 63 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335053 SM 2540C SM 2540C 2540C Total Dissolved Solids Associated Lab Samples:92317644014, 92317644015, 92317644016, 92317644017 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1857265 Associated Lab Samples:92317644014, 92317644015, 92317644016, 92317644017 Matrix:Water Analyzed Total Dissolved Solids mg/L ND 25.0 10/30/16 15:57 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1857266LABORATORY CONTROL SAMPLE: LCSSpike Total Dissolved Solids mg/L 240250 96 90-110 Parameter Units Dup Result QualifiersRPDResult 92317665001 1857267SAMPLE DUPLICATE: Total Dissolved Solids mg/L 76.0 D61367.0 Parameter Units Dup Result QualifiersRPDResult 92317623001 1857268SAMPLE DUPLICATE: Total Dissolved Solids mg/L 40.0 241.0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 64 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335056 SM 2540C SM 2540C 2540C Total Dissolved Solids Associated Lab Samples:92317644001, 92317644002, 92317644003, 92317644004, 92317644005, 92317644006, 92317644007, 92317644008, 92317644009, 92317644010, 92317644011, 92317644012, 92317644013, 92317644018 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1857276 Associated Lab Samples:92317644001, 92317644002, 92317644003, 92317644004, 92317644005, 92317644006, 92317644007, 92317644008, 92317644009, 92317644010, 92317644011, 92317644012, 92317644013, 92317644018 Matrix:Water Analyzed Total Dissolved Solids mg/L ND 25.0 10/30/16 15:46 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1857277LABORATORY CONTROL SAMPLE: LCSSpike Total Dissolved Solids mg/L 226250 90 90-110 Parameter Units Dup Result QualifiersRPDResult 92317627001 1857278SAMPLE DUPLICATE: Total Dissolved Solids mg/L NDND Parameter Units Dup Result QualifiersRPDResult 92317644010 1857279SAMPLE DUPLICATE: Total Dissolved Solids mg/L 359 5376 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 65 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335080 SM 4500-S2D SM 4500-S2D 4500S2D Sulfide Water Associated Lab Samples:92317644014, 92317644015, 92317644016 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1857346 Associated Lab Samples:92317644014, 92317644015, 92317644016 Matrix:Water Analyzed Sulfide mg/L ND 0.10 10/31/16 12:00 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1857347LABORATORY CONTROL SAMPLE: LCSSpike Sulfide mg/L 0.53.5 106 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1857348MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317561005 1857349 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfide mg/L .5 107 80-120107 0.5ND 0.54 0.53 Parameter Units MS Result % Rec Limits Qual% RecConc. 1857350MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317343026 1857351 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfide mg/L .5 86 80-12086 0.5ND 0.50 0.50 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 66 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335081 SM 4500-S2D SM 4500-S2D 4500S2D Sulfide Water Associated Lab Samples:92317644001, 92317644002, 92317644003, 92317644004, 92317644005, 92317644006, 92317644007, 92317644008, 92317644009, 92317644010, 92317644011, 92317644012, 92317644013, 92317644017 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1857360 Associated Lab Samples:92317644001, 92317644002, 92317644003, 92317644004, 92317644005, 92317644006, 92317644007, 92317644008, 92317644009, 92317644010, 92317644011, 92317644012, 92317644013, 92317644017 Matrix:Water Analyzed Sulfide mg/L ND 0.10 11/02/16 10:00 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1857361LABORATORY CONTROL SAMPLE: LCSSpike Sulfide mg/L 0.52.5 104 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1857362MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317644017 1857363 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfide mg/L .5 106 80-120108 2.5ND 0.53 0.54 Parameter Units MS Result % Rec Limits Qual% RecConc. 1857364MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317644004 1857365 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfide mg/L .5 94 80-12096 1.5ND 0.50 0.51 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 67 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335139 SM 4500-S2D SM 4500-S2D 4500S2D Sulfide Water Associated Lab Samples:92317644018 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1857851 Associated Lab Samples:92317644018 Matrix:Water Analyzed Sulfide mg/L ND 0.10 11/03/16 16:15 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1857852LABORATORY CONTROL SAMPLE: LCSSpike Sulfide mg/L 0.51.5 102 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1857853MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317644018 1857854 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfide mg/L .5 107 80-120106 0.50.15 0.68 0.68 Parameter Units MS Result % Rec Limits Qual% RecConc. 1857855MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317782001 1857856 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfide mg/L .5 105 80-120105 0.5ND 0.56 0.56 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 68 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335263 EPA 300.0 EPA 300.0 300.0 IC Anions Associated Lab Samples:92317644001, 92317644002, 92317644003, 92317644004, 92317644005, 92317644006, 92317644007, 92317644008, 92317644009, 92317644010, 92317644011, 92317644012 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1858539 Associated Lab Samples:92317644001, 92317644002, 92317644003, 92317644004, 92317644005, 92317644006, 92317644007, 92317644008, 92317644009, 92317644010, 92317644011, 92317644012 Matrix:Water Analyzed Sulfate mg/L ND 2.0 11/04/16 12:18 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1858540LABORATORY CONTROL SAMPLE: LCSSpike Sulfate mg/L 18.920 94 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1858541MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317343024 1858542 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate mg/L M62016690-110122 120120012301220 Parameter Units MS Result % Rec Limits Qual% RecConc. 1858543MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317644003 1858544 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate mg/L 20 95 90-11095 0208.1 27.0 27.1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 69 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 336036 EPA 300.0 EPA 300.0 300.0 IC Anions Associated Lab Samples:92317644013, 92317644014, 92317644015, 92317644016, 92317644017, 92317644018 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1863246 Associated Lab Samples:92317644013, 92317644014, 92317644015, 92317644016, 92317644017, 92317644018 Matrix:Water Analyzed Sulfate mg/L ND 2.0 11/08/16 18:29 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1863247LABORATORY CONTROL SAMPLE: LCSSpike Sulfate mg/L 19.020 95 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1863248MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317644013 1863249 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate mg/L M6206090-11044 120216228225 Parameter Units MS Result % Rec Limits Qual% RecConc. 1863250MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317782002 1863251 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate mg/L 20 92 90-11093 02023.1 41.5 41.6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 70 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 336119 EPA 350.1 1993 Rev 2.0 EPA 350.1 1993 Rev 2.0 350.1 Ammonia Associated Lab Samples:92317644001, 92317644002, 92317644003, 92317644004, 92317644005, 92317644006, 92317644007, 92317644008, 92317644009, 92317644010, 92317644011 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1863833 Associated Lab Samples:92317644001, 92317644002, 92317644003, 92317644004, 92317644005, 92317644006, 92317644007, 92317644008, 92317644009, 92317644010, 92317644011 Matrix:Water Analyzed Nitrogen, Ammonia mg/L ND 0.10 11/10/16 04:50 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1863834LABORATORY CONTROL SAMPLE: LCSSpike Nitrogen, Ammonia mg/L 5.15 102 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1863835MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92318372001 1863836 MSD Result MSD % Rec RPD MSDMS Spike Conc. Nitrogen, Ammonia mg/L 5 101 90-110102 05ND5.1 5.1 Parameter Units MS Result % Rec Limits Qual% RecConc. 1863837MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317644002 1863838 MSD Result MSD % Rec RPD MSDMS Spike Conc. Nitrogen, Ammonia mg/L 5 101 90-110101 05ND5.1 5.1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 71 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 336120 EPA 350.1 1993 Rev 2.0 EPA 350.1 1993 Rev 2.0 350.1 Ammonia Associated Lab Samples:92317644012, 92317644013, 92317644014, 92317644015, 92317644016, 92317644017, 92317644018 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1863839 Associated Lab Samples:92317644012, 92317644013, 92317644014, 92317644015, 92317644016, 92317644017, 92317644018 Matrix:Water Analyzed Nitrogen, Ammonia mg/L ND 0.10 11/10/16 05:37 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1863840LABORATORY CONTROL SAMPLE: LCSSpike Nitrogen, Ammonia mg/L 5.15 102 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1863841MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317644012 1863842 MSD Result MSD % Rec RPD MSDMS Spike Conc. Nitrogen, Ammonia mg/L 5 99 90-11099 051.5 6.4 6.4 Parameter Units MS Result % Rec Limits Qual% RecConc. 1863843MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317742001 1863844 MSD Result MSD % Rec RPD MSDMS Spike Conc. Nitrogen, Ammonia mg/L 5 104 90-110103 057.8 13.0 13.0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 72 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335351 SM 4500-Cl-E SM 4500-Cl-E 4500 Chloride Associated Lab Samples:92317644001, 92317644002, 92317644003 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1858982 Associated Lab Samples:92317644001, 92317644002, 92317644003 Matrix:Water Analyzed Chloride mg/L ND 1.0 11/04/16 22:27 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1858983LABORATORY CONTROL SAMPLE: LCSSpike Chloride mg/L 19.820 99 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1858984MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317343017 1858985 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chloride mg/L M6105490-11050 010167173172 Parameter Units MS Result % Rec Limits Qual% RecConc. 1858986MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317343026 1858987 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chloride mg/L M6101710090-11017000 01044921602150 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 73 of 84 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317644 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335864 SM 4500-Cl-E SM 4500-Cl-E 4500 Chloride Associated Lab Samples:92317644004, 92317644005, 92317644006, 92317644007, 92317644008, 92317644009, 92317644010, 92317644011, 92317644012, 92317644013, 92317644014, 92317644015, 92317644016, 92317644017, 92317644018 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1862351 Associated Lab Samples:92317644004, 92317644005, 92317644006, 92317644007, 92317644008, 92317644009, 92317644010, 92317644011, 92317644012, 92317644013, 92317644014, 92317644015, 92317644016, 92317644017, 92317644018 Matrix:Water Analyzed Chloride mg/L ND 1.0 11/08/16 22:22 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1862352LABORATORY CONTROL SAMPLE: LCSSpike Chloride mg/L 21.520 108 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1862353MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317969001 1862354 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chloride mg/L M61088990-110889 01041.6 130 130 Parameter Units MS Result % Rec Limits Qual% RecConc. 1862355MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317644011 1862356 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chloride mg/L M11012090-110122 11018.6 30.6 30.8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 74 of 84 #=QL# QUALIFIERS Pace Project No.: Project: 92317644 North Meck LF Groundwater DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A Pace Analytical Services - CharlottePASI-C ANALYTE QUALIFIERS Sample was diluted due to the presence of high levels of non-target analytes or other matrix interference.D3 The precision between the sample and sample duplicate exceeded laboratory control limits.D6 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution.M6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 75 of 84 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92317644 North Meck LF Groundwater Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92317644001 335009 335167MW-1 EPA 3010A EPA 6010 92317644002 335009 335167MW-4A EPA 3010A EPA 6010 92317644003 335009 335167MW-4D EPA 3010A EPA 6010 92317644004 335009 335167MW-5 EPA 3010A EPA 6010 92317644005 335009 335167MW-5D EPA 3010A EPA 6010 92317644006 335009 335167MW-6 EPA 3010A EPA 6010 92317644007 335009 335167MW-6D EPA 3010A EPA 6010 92317644008 335009 335167MW-6D-1 EPA 3010A EPA 6010 92317644009 335009 335167MW-7 EPA 3010A EPA 6010 92317644010 335009 335167MW-7A EPA 3010A EPA 6010 92317644011 335009 335167MW-9 EPA 3010A EPA 6010 92317644012 335009 335167MW-10 EPA 3010A EPA 6010 92317644013 335009 335167MW-10D EPA 3010A EPA 6010 92317644014 335009 335167MW-11A EPA 3010A EPA 6010 92317644015 335009 335167MW-11B EPA 3010A EPA 6010 92317644016 335009 335167MW-11D EPA 3010A EPA 6010 92317644017 335009 335167MW-11D-2 EPA 3010A EPA 6010 92317644018 335009 335167MW-4D-1 EPA 3010A EPA 6010 92317644001 335032MW-1 EPA 8260 92317644002 335032MW-4A EPA 8260 92317644003 335032MW-4D EPA 8260 92317644004 335032MW-5 EPA 8260 92317644005 335032MW-5D EPA 8260 92317644006 335032MW-6 EPA 8260 92317644007 335032MW-6D EPA 8260 92317644008 335032MW-6D-1 EPA 8260 92317644009 335032MW-7 EPA 8260 92317644010 335032MW-7A EPA 8260 92317644011 335032MW-9 EPA 8260 92317644012 335032MW-10 EPA 8260 92317644013 335032MW-10D EPA 8260 92317644014 335147MW-11A EPA 8260 92317644015 335147MW-11B EPA 8260 92317644016 335147MW-11D EPA 8260 92317644017 335147MW-11D-2 EPA 8260 92317644018 335147MW-4D-1 EPA 8260 92317644019 335147TRIP BLANK (EXTRA)EPA 8260 92317644001 335062MW-1 SM 2320B 92317644002 335062MW-4A SM 2320B 92317644003 335062MW-4D SM 2320B 92317644004 335062MW-5 SM 2320B 92317644005 335062MW-5D SM 2320B 92317644006 335062MW-6 SM 2320B 92317644007 335062MW-6D SM 2320B 92317644008 335062MW-6D-1 SM 2320B 92317644009 335062MW-7 SM 2320B 92317644010 335062MW-7A SM 2320B REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 76 of 84 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92317644 North Meck LF Groundwater Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92317644011 335062MW-9 SM 2320B 92317644012 335063MW-10 SM 2320B 92317644013 335063MW-10D SM 2320B 92317644014 335063MW-11A SM 2320B 92317644015 335063MW-11B SM 2320B 92317644016 335063MW-11D SM 2320B 92317644017 335063MW-11D-2 SM 2320B 92317644018 335063MW-4D-1 SM 2320B 92317644001 335056MW-1 SM 2540C 92317644002 335056MW-4A SM 2540C 92317644003 335056MW-4D SM 2540C 92317644004 335056MW-5 SM 2540C 92317644005 335056MW-5D SM 2540C 92317644006 335056MW-6 SM 2540C 92317644007 335056MW-6D SM 2540C 92317644008 335056MW-6D-1 SM 2540C 92317644009 335056MW-7 SM 2540C 92317644010 335056MW-7A SM 2540C 92317644011 335056MW-9 SM 2540C 92317644012 335056MW-10 SM 2540C 92317644013 335056MW-10D SM 2540C 92317644014 335053MW-11A SM 2540C 92317644015 335053MW-11B SM 2540C 92317644016 335053MW-11D SM 2540C 92317644017 335053MW-11D-2 SM 2540C 92317644018 335056MW-4D-1 SM 2540C 92317644001 335081MW-1 SM 4500-S2D 92317644002 335081MW-4A SM 4500-S2D 92317644003 335081MW-4D SM 4500-S2D 92317644004 335081MW-5 SM 4500-S2D 92317644005 335081MW-5D SM 4500-S2D 92317644006 335081MW-6 SM 4500-S2D 92317644007 335081MW-6D SM 4500-S2D 92317644008 335081MW-6D-1 SM 4500-S2D 92317644009 335081MW-7 SM 4500-S2D 92317644010 335081MW-7A SM 4500-S2D 92317644011 335081MW-9 SM 4500-S2D 92317644012 335081MW-10 SM 4500-S2D 92317644013 335081MW-10D SM 4500-S2D 92317644014 335080MW-11A SM 4500-S2D 92317644015 335080MW-11B SM 4500-S2D 92317644016 335080MW-11D SM 4500-S2D 92317644017 335081MW-11D-2 SM 4500-S2D 92317644018 335139MW-4D-1 SM 4500-S2D REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 77 of 84 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92317644 North Meck LF Groundwater Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92317644001 335263MW-1 EPA 300.0 92317644002 335263MW-4A EPA 300.0 92317644003 335263MW-4D EPA 300.0 92317644004 335263MW-5 EPA 300.0 92317644005 335263MW-5D EPA 300.0 92317644006 335263MW-6 EPA 300.0 92317644007 335263MW-6D EPA 300.0 92317644008 335263MW-6D-1 EPA 300.0 92317644009 335263MW-7 EPA 300.0 92317644010 335263MW-7A EPA 300.0 92317644011 335263MW-9 EPA 300.0 92317644012 335263MW-10 EPA 300.0 92317644013 336036MW-10D EPA 300.0 92317644014 336036MW-11A EPA 300.0 92317644015 336036MW-11B EPA 300.0 92317644016 336036MW-11D EPA 300.0 92317644017 336036MW-11D-2 EPA 300.0 92317644018 336036MW-4D-1 EPA 300.0 92317644001 336119MW-1 EPA 350.1 1993 Rev 2.0 92317644002 336119MW-4A EPA 350.1 1993 Rev 2.0 92317644003 336119MW-4D EPA 350.1 1993 Rev 2.0 92317644004 336119MW-5 EPA 350.1 1993 Rev 2.0 92317644005 336119MW-5D EPA 350.1 1993 Rev 2.0 92317644006 336119MW-6 EPA 350.1 1993 Rev 2.0 92317644007 336119MW-6D EPA 350.1 1993 Rev 2.0 92317644008 336119MW-6D-1 EPA 350.1 1993 Rev 2.0 92317644009 336119MW-7 EPA 350.1 1993 Rev 2.0 92317644010 336119MW-7A EPA 350.1 1993 Rev 2.0 92317644011 336119MW-9 EPA 350.1 1993 Rev 2.0 92317644012 336120MW-10 EPA 350.1 1993 Rev 2.0 92317644013 336120MW-10D EPA 350.1 1993 Rev 2.0 92317644014 336120MW-11A EPA 350.1 1993 Rev 2.0 92317644015 336120MW-11B EPA 350.1 1993 Rev 2.0 92317644016 336120MW-11D EPA 350.1 1993 Rev 2.0 92317644017 336120MW-11D-2 EPA 350.1 1993 Rev 2.0 92317644018 336120MW-4D-1 EPA 350.1 1993 Rev 2.0 92317644001 335351MW-1 SM 4500-Cl-E 92317644002 335351MW-4A SM 4500-Cl-E 92317644003 335351MW-4D SM 4500-Cl-E 92317644004 335864MW-5 SM 4500-Cl-E 92317644005 335864MW-5D SM 4500-Cl-E 92317644006 335864MW-6 SM 4500-Cl-E 92317644007 335864MW-6D SM 4500-Cl-E 92317644008 335864MW-6D-1 SM 4500-Cl-E 92317644009 335864MW-7 SM 4500-Cl-E 92317644010 335864MW-7A SM 4500-Cl-E REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 78 of 84 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92317644 North Meck LF Groundwater Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92317644011 335864MW-9 SM 4500-Cl-E 92317644012 335864MW-10 SM 4500-Cl-E 92317644013 335864MW-10D SM 4500-Cl-E 92317644014 335864MW-11A SM 4500-Cl-E 92317644015 335864MW-11B SM 4500-Cl-E 92317644016 335864MW-11D SM 4500-Cl-E 92317644017 335864MW-11D-2 SM 4500-Cl-E 92317644018 335864MW-4D-1 SM 4500-Cl-E REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/10/2016 04:31 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 79 of 84 Page 80 of 84 Page 81 of 84 Page 82 of 84 Page 83 of 84 Page 84 of 84 #=CL# November 11, 2016 LIMS USE: FR - ED STEPHENS LIMS OBJECT ID: 92317782 92317782 Project: Pace Project No.: RE: Ed Stephens Civil & Environmental Consultants 1900 Center Park Drive Charlotte, NC 28217 North Meck LF Groundwater Dear Ed Stephens: Enclosed are the analytical results for sample(s) received by the laboratory on October 28, 2016. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. If you have any questions concerning this report, please feel free to contact me. Sincerely, Taylor Ezell taylor.ezell@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 47 #=CP# CERTIFICATIONS Pace Project No.: Project: 92317782 North Meck LF Groundwater Charlotte Certification IDs 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Virginia/VELAP Certification #: 460221 Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 47 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92317782 North Meck LF Groundwater Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92317782001 MW-4 EPA 6010 18 PASI-AJMW EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMJS1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317782002 MW-7D EPA 6010 18 PASI-AJMW EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMJS1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317782003 MW-8 EPA 6010 18 PASI-AJMW, SER EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMJS1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317782004 MW-8D EPA 6010 18 PASI-AJMW, SER EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMJS1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317782005 MW-11 EPA 6010 18 PASI-AJMW, SER EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMJS1 SM 4500-S2D 1 PASI-AEWS REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 47 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92317782 North Meck LF Groundwater Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317782006 TINSLEY WSW EPA 6010 18 PASI-AJMW, SER EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMJS1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317782007 FORMER GILKDERSON EPA 6010 18 PASI-AJMW EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMJS1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC 92317782008 HAMMILL WSW EPA 6010 18 PASI-AJMW, SER EPA 8260 51 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMJS1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 EPA 350.1 1993 Rev 2.0 1 PASI-ABRJ SM 4500-Cl-E 1 PASI-AWRC REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 47 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92317782 North Meck LF Groundwater Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92317782001 MW-4 Barium 241 ug/L 11/06/16 06:025.0EPA 6010 Calcium 34700 ug/L 11/06/16 06:02100EPA 6010 Iron 3590 ug/L 11/06/16 06:0250.0EPA 6010 Lead 5.9 ug/L 11/06/16 06:025.0EPA 6010 Manganese 1390 ug/L 11/06/16 06:025.0EPA 6010 Zinc 300 ug/L 11/06/16 06:0210.0EPA 6010 Alkalinity, Total as CaCO3 253 mg/L 10/31/16 22:405.0SM 2320B Total Dissolved Solids 344 mg/L 11/02/16 16:1925.0SM 2540C Sulfate 11.9 mg/L 11/08/16 20:462.0EPA 300.0 Nitrogen, Ammonia 0.14 mg/L 11/10/16 06:350.10EPA 350.1 1993 Rev 2.0 Chloride 16.3 mg/L 11/10/16 22:135.0SM 4500-Cl-E 92317782002 MW-7D Barium 200 ug/L 11/06/16 06:055.0EPA 6010 Calcium 84600 ug/L 11/06/16 06:05100EPA 6010 Iron 332 ug/L 11/06/16 06:0550.0EPA 6010 Manganese 90.7 ug/L 11/06/16 06:055.0EPA 6010 Alkalinity, Total as CaCO3 323 mg/L 10/31/16 22:545.0SM 2320B Total Dissolved Solids 433 mg/L 11/02/16 16:2025.0SM 2540C Sulfate 23.1 mg/L 11/09/16 09:534.0EPA 300.0 Chloride 48.5 mg/L 11/10/16 22:144.0SM 4500-Cl-E 92317782003 MW-8 Barium 130 ug/L 11/04/16 05:085.0EPA 6010 Calcium 47800 ug/L 11/04/16 05:08100EPA 6010 Chromium 17.1 ug/L 11/04/16 05:085.0EPA 6010 Cobalt 48.4 ug/L 11/04/16 05:085.0EPA 6010 Copper 47.1 ug/L 11/04/16 05:085.0EPA 6010 Iron 16600 ug/L 11/04/16 05:08 M150.0EPA 6010 Lead 7.4 ug/L 11/04/16 05:085.0EPA 6010 Manganese 4280 ug/L 11/04/16 05:085.0EPA 6010 Nickel 22.8 ug/L 11/04/16 05:085.0EPA 6010 Thallium 6.1 ug/L 11/06/16 08:315.4EPA 6010 Vanadium 51.1 ug/L 11/04/16 05:085.0EPA 6010 Zinc 53.7 ug/L 11/04/16 05:0810.0EPA 6010 Alkalinity, Total as CaCO3 280 mg/L 10/31/16 23:295.0SM 2320B Total Dissolved Solids 332 mg/L 11/02/16 16:2025.0SM 2540C Sulfate 50.2 mg/L 11/09/16 04:504.0EPA 300.0 Nitrogen, Ammonia 0.27 mg/L 11/10/16 06:380.10EPA 350.1 1993 Rev 2.0 Chloride 9.0 mg/L 11/10/16 22:155.0SM 4500-Cl-E 92317782004 MW-8D Barium 115 ug/L 11/04/16 05:175.0EPA 6010 Calcium 119000 ug/L 11/06/16 09:111000EPA 6010 Cobalt 7.9 ug/L 11/04/16 05:175.0EPA 6010 Copper 16.2 ug/L 11/04/16 05:175.0EPA 6010 Iron 9510 ug/L 11/04/16 05:1750.0EPA 6010 Manganese 254 ug/L 11/04/16 05:175.0EPA 6010 Nickel 9.9 ug/L 11/04/16 05:175.0EPA 6010 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 47 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92317782 North Meck LF Groundwater Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92317782004 MW-8D Thallium 6.0 ug/L 11/06/16 08:475.4EPA 6010 Vanadium 28.0 ug/L 11/04/16 05:175.0EPA 6010 Zinc 17.8 ug/L 11/04/16 05:1710.0EPA 6010 Alkalinity, Total as CaCO3 355 mg/L 10/31/16 23:455.0SM 2320B Total Dissolved Solids 509 mg/L 11/02/16 16:2025.0SM 2540C Sulfate 14.7 mg/L 11/08/16 21:322.0EPA 300.0 Chloride 77.2 mg/L 11/11/16 00:005.0SM 4500-Cl-E 92317782005 MW-11 Barium 448 ug/L 11/04/16 05:205.0EPA 6010 Calcium 290000 ug/L 11/06/16 09:141000EPA 6010 Chromium 22.0 ug/L 11/04/16 05:205.0EPA 6010 Cobalt 8.9 ug/L 11/04/16 05:205.0EPA 6010 Copper 203 ug/L 11/04/16 05:205.0EPA 6010 Iron 33000 ug/L 11/04/16 05:2050.0EPA 6010 Lead 15.3 ug/L 11/04/16 05:205.0EPA 6010 Manganese 1730 ug/L 11/04/16 05:205.0EPA 6010 Nickel 20.4 ug/L 11/04/16 05:205.0EPA 6010 Vanadium 65.5 ug/L 11/04/16 05:205.0EPA 6010 Zinc 86.7 ug/L 11/04/16 05:2010.0EPA 6010 Tetrahydrofuran 28.9 ug/L 11/04/16 20:0610.0EPA 8260 Alkalinity, Total as CaCO3 1150 mg/L 11/01/16 10:365.0SM 2320B Total Dissolved Solids 1100 mg/L 11/02/16 16:21250SM 2540C Sulfate 112 mg/L 11/08/16 21:4110.0EPA 300.0 Nitrogen, Ammonia 0.12 mg/L 11/10/16 06:410.10EPA 350.1 1993 Rev 2.0 Chloride 54.8 mg/L 11/11/16 00:015.0SM 4500-Cl-E 92317782006 TINSLEY WSW Barium 33.0 ug/L 11/04/16 05:235.0EPA 6010 Calcium 98100 ug/L 11/04/16 05:23100EPA 6010 Copper 202 ug/L 11/04/16 05:235.0EPA 6010 Iron 311 ug/L 11/04/16 05:2350.0EPA 6010 Lead 88.6 ug/L 11/04/16 05:235.0EPA 6010 Manganese 54.3 ug/L 11/04/16 05:235.0EPA 6010 Zinc 366 ug/L 11/04/16 05:2310.0EPA 6010 Alkalinity, Total as CaCO3 95.6 mg/L 11/01/16 09:585.0SM 2320B Total Dissolved Solids 550 mg/L 11/02/16 16:2125.0SM 2540C Sulfide 0.13 mg/L 11/03/16 16:150.10SM 4500-S2D Sulfate 310 mg/L 11/09/16 04:59100EPA 300.0 Chloride 5.3 mg/L 11/10/16 22:221.0SM 4500-Cl-E 92317782007 FORMER GILKDERSON Barium 44.1 ug/L 11/06/16 07:155.0EPA 6010 Calcium 21200 ug/L 11/06/16 07:15100EPA 6010 Iron 477 ug/L 11/06/16 07:1550.0EPA 6010 Manganese 21.4 ug/L 11/06/16 07:155.0EPA 6010 Alkalinity, Total as CaCO3 93.1 mg/L 11/01/16 01:415.0SM 2320B Total Dissolved Solids 155 mg/L 11/02/16 16:21 D625.0SM 2540C Sulfate 6.7 mg/L 11/08/16 22:172.0EPA 300.0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 47 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92317782 North Meck LF Groundwater Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92317782007 FORMER GILKDERSON Chloride 10.8 mg/L 11/10/16 22:231.0SM 4500-Cl-E 92317782008 HAMMILL WSW Barium 79.5 ug/L 11/04/16 05:265.0EPA 6010 Calcium 55300 ug/L 11/04/16 05:26100EPA 6010 Copper 32.8 ug/L 11/04/16 05:265.0EPA 6010 Iron 324 ug/L 11/04/16 05:2650.0EPA 6010 Lead 6.0 ug/L 11/04/16 05:265.0EPA 6010 Manganese 53.0 ug/L 11/04/16 05:265.0EPA 6010 Zinc 27.0 ug/L 11/04/16 05:2610.0EPA 6010 Alkalinity, Total as CaCO3 159 mg/L 11/01/16 01:545.0SM 2320B Total Dissolved Solids 308 mg/L 11/02/16 16:2225.0SM 2540C Sulfate 72.3 mg/L 11/09/16 05:088.0EPA 300.0 Chloride 18.5 mg/L 11/10/16 22:231.0SM 4500-Cl-E REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 47 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317782 North Meck LF Groundwater Sample:MW-4 Lab ID:92317782001 Collected:10/28/16 00:00 Received:10/28/16 16:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 06:02 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 06:02 7440-38-210/31/16 18:0010.0 1 Barium 241 ug/L 11/06/16 06:02 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 06:02 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 06:02 7440-43-910/31/16 18:001.0 1 Calcium 34700 ug/L 11/06/16 06:02 7440-70-210/31/16 18:001001 Chromium ND ug/L 11/06/16 06:02 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/06/16 06:02 7440-48-410/31/16 18:005.0 1 Copper ND ug/L 11/06/16 06:02 7440-50-810/31/16 18:005.0 1 Iron 3590 ug/L 11/06/16 06:02 7439-89-610/31/16 18:0050.0 1 Lead 5.9 ug/L 11/06/16 06:02 7439-92-110/31/16 18:005.0 1 Manganese 1390 ug/L 11/06/16 06:02 7439-96-510/31/16 18:005.0 1 Nickel ND ug/L 11/06/16 06:02 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 06:02 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 06:02 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 06:02 7440-28-010/31/16 18:005.4 1 Vanadium ND ug/L 11/06/16 06:02 7440-62-210/31/16 18:005.0 1 Zinc 300 ug/L 11/06/16 06:02 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/04/16 18:58 67-64-125.0 1 Acrylonitrile ND ug/L 11/04/16 18:58 107-13-110.0 1 Benzene ND ug/L 11/04/16 18:58 71-43-21.0 1 Bromochloromethane ND ug/L 11/04/16 18:58 74-97-51.0 1 Bromodichloromethane ND ug/L 11/04/16 18:58 75-27-41.0 1 Bromoform ND ug/L 11/04/16 18:58 75-25-21.0 1 Bromomethane ND ug/L 11/04/16 18:58 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/04/16 18:58 78-93-35.0 1 Carbon disulfide ND ug/L 11/04/16 18:58 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/04/16 18:58 56-23-51.0 1 Chlorobenzene ND ug/L 11/04/16 18:58 108-90-71.0 1 Chloroethane ND ug/L 11/04/16 18:58 75-00-31.0 1 Chloroform ND ug/L 11/04/16 18:58 67-66-31.0 1 Chloromethane ND ug/L 11/04/16 18:58 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/04/16 18:58 96-12-82.0 1 Dibromochloromethane ND ug/L 11/04/16 18:58 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/04/16 18:58 106-93-41.0 1 Dibromomethane ND ug/L 11/04/16 18:58 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/04/16 18:58 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/04/16 18:58 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/04/16 18:58 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/04/16 18:58 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/04/16 18:58 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/04/16 18:58 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/04/16 18:58 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/04/16 18:58 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/04/16 18:58 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 47 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317782 North Meck LF Groundwater Sample:MW-4 Lab ID:92317782001 Collected:10/28/16 00:00 Received:10/28/16 16:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 11/04/16 18:58 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/04/16 18:58 10061-02-61.0 1 Ethylbenzene ND ug/L 11/04/16 18:58 100-41-41.0 1 2-Hexanone ND ug/L 11/04/16 18:58 591-78-65.0 1 Iodomethane ND ug/L 11/04/16 18:58 74-88-45.0 1 Methylene Chloride ND ug/L 11/04/16 18:58 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/04/16 18:58 108-10-15.0 1 Styrene ND ug/L 11/04/16 18:58 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/04/16 18:58 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/04/16 18:58 79-34-51.0 1 Tetrachloroethene ND ug/L 11/04/16 18:58 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/04/16 18:58 109-99-910.0 1 Toluene ND ug/L 11/04/16 18:58 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/04/16 18:58 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/04/16 18:58 79-00-51.0 1 Trichloroethene ND ug/L 11/04/16 18:58 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/04/16 18:58 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/04/16 18:58 96-18-41.0 1 Vinyl acetate ND ug/L 11/04/16 18:58 108-05-42.0 1 Vinyl chloride ND ug/L 11/04/16 18:58 75-01-41.0 1 Xylene (Total)ND ug/L 11/04/16 18:58 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)96 %11/04/16 18:58 460-00-470-130 1 1,2-Dichloroethane-d4 (S)98 %11/04/16 18:58 17060-07-070-130 1 Toluene-d8 (S)101 %11/04/16 18:58 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 253 mg/L 10/31/16 22:405.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 344 mg/L 11/02/16 16:1925.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/03/16 16:15 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 11.9 mg/L 11/08/16 20:46 14808-79-82.0 1 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia 0.14 mg/L 11/10/16 06:35 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 16.3 mg/L 11/10/16 22:13 16887-00-65.0 5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 47 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317782 North Meck LF Groundwater Sample:MW-7D Lab ID:92317782002 Collected:10/28/16 00:00 Received:10/28/16 16:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 06:05 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/06/16 06:05 7440-38-210/31/16 18:0010.0 1 Barium 200 ug/L 11/06/16 06:05 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/06/16 06:05 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/06/16 06:05 7440-43-910/31/16 18:001.0 1 Calcium 84600 ug/L 11/06/16 06:05 7440-70-210/31/16 18:001001 Chromium ND ug/L 11/06/16 06:05 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/06/16 06:05 7440-48-410/31/16 18:005.0 1 Copper ND ug/L 11/06/16 06:05 7440-50-810/31/16 18:005.0 1 Iron 332 ug/L 11/06/16 06:05 7439-89-610/31/16 18:0050.0 1 Lead ND ug/L 11/06/16 06:05 7439-92-110/31/16 18:005.0 1 Manganese 90.7 ug/L 11/06/16 06:05 7439-96-510/31/16 18:005.0 1 Nickel ND ug/L 11/06/16 06:05 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/06/16 06:05 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/06/16 06:05 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 06:05 7440-28-010/31/16 18:005.4 1 Vanadium ND ug/L 11/06/16 06:05 7440-62-210/31/16 18:005.0 1 Zinc ND ug/L 11/06/16 06:05 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/04/16 19:15 67-64-125.0 1 Acrylonitrile ND ug/L 11/04/16 19:15 107-13-110.0 1 Benzene ND ug/L 11/04/16 19:15 71-43-21.0 1 Bromochloromethane ND ug/L 11/04/16 19:15 74-97-51.0 1 Bromodichloromethane ND ug/L 11/04/16 19:15 75-27-41.0 1 Bromoform ND ug/L 11/04/16 19:15 75-25-21.0 1 Bromomethane ND ug/L 11/04/16 19:15 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/04/16 19:15 78-93-35.0 1 Carbon disulfide ND ug/L 11/04/16 19:15 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/04/16 19:15 56-23-51.0 1 Chlorobenzene ND ug/L 11/04/16 19:15 108-90-71.0 1 Chloroethane ND ug/L 11/04/16 19:15 75-00-31.0 1 Chloroform ND ug/L 11/04/16 19:15 67-66-31.0 1 Chloromethane ND ug/L 11/04/16 19:15 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/04/16 19:15 96-12-82.0 1 Dibromochloromethane ND ug/L 11/04/16 19:15 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/04/16 19:15 106-93-41.0 1 Dibromomethane ND ug/L 11/04/16 19:15 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/04/16 19:15 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/04/16 19:15 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/04/16 19:15 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/04/16 19:15 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/04/16 19:15 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/04/16 19:15 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/04/16 19:15 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/04/16 19:15 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/04/16 19:15 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 47 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317782 North Meck LF Groundwater Sample:MW-7D Lab ID:92317782002 Collected:10/28/16 00:00 Received:10/28/16 16:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 11/04/16 19:15 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/04/16 19:15 10061-02-61.0 1 Ethylbenzene ND ug/L 11/04/16 19:15 100-41-41.0 1 2-Hexanone ND ug/L 11/04/16 19:15 591-78-65.0 1 Iodomethane ND ug/L 11/04/16 19:15 74-88-45.0 1 Methylene Chloride ND ug/L 11/04/16 19:15 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/04/16 19:15 108-10-15.0 1 Styrene ND ug/L 11/04/16 19:15 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/04/16 19:15 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/04/16 19:15 79-34-51.0 1 Tetrachloroethene ND ug/L 11/04/16 19:15 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/04/16 19:15 109-99-910.0 1 Toluene ND ug/L 11/04/16 19:15 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/04/16 19:15 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/04/16 19:15 79-00-51.0 1 Trichloroethene ND ug/L 11/04/16 19:15 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/04/16 19:15 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/04/16 19:15 96-18-41.0 1 Vinyl acetate ND ug/L 11/04/16 19:15 108-05-42.0 1 Vinyl chloride ND ug/L 11/04/16 19:15 75-01-41.0 1 Xylene (Total)ND ug/L 11/04/16 19:15 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)98 %11/04/16 19:15 460-00-470-130 1 1,2-Dichloroethane-d4 (S)97 %11/04/16 19:15 17060-07-070-130 1 Toluene-d8 (S)99 %11/04/16 19:15 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 323 mg/L 10/31/16 22:545.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 433 mg/L 11/02/16 16:2025.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/03/16 16:15 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 23.1 mg/L 11/09/16 09:53 14808-79-84.0 2 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 06:36 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 48.5 mg/L 11/10/16 22:14 16887-00-64.0 4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 47 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317782 North Meck LF Groundwater Sample:MW-8 Lab ID:92317782003 Collected:10/28/16 00:00 Received:10/28/16 16:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/04/16 05:08 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/04/16 05:08 7440-38-210/31/16 18:0010.0 1 Barium 130 ug/L 11/04/16 05:08 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/04/16 05:08 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/04/16 05:08 7440-43-910/31/16 18:001.0 1 Calcium 47800 ug/L 11/04/16 05:08 7440-70-210/31/16 18:001001 Chromium 17.1 ug/L 11/04/16 05:08 7440-47-310/31/16 18:005.0 1 Cobalt 48.4 ug/L 11/04/16 05:08 7440-48-410/31/16 18:005.0 1 Copper 47.1 ug/L 11/04/16 05:08 7440-50-810/31/16 18:005.0 1 Iron 16600 ug/L 11/04/16 05:08 7439-89-6 M110/31/16 18:0050.0 1 Lead 7.4 ug/L 11/04/16 05:08 7439-92-110/31/16 18:005.0 1 Manganese 4280 ug/L 11/04/16 05:08 7439-96-510/31/16 18:005.0 1 Nickel 22.8 ug/L 11/04/16 05:08 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/04/16 05:08 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/04/16 05:08 7440-22-410/31/16 18:005.0 1 Thallium 6.1 ug/L 11/06/16 08:31 7440-28-010/31/16 18:005.4 1 Vanadium 51.1 ug/L 11/04/16 05:08 7440-62-210/31/16 18:005.0 1 Zinc 53.7 ug/L 11/04/16 05:08 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/04/16 19:32 67-64-125.0 1 Acrylonitrile ND ug/L 11/04/16 19:32 107-13-110.0 1 Benzene ND ug/L 11/04/16 19:32 71-43-21.0 1 Bromochloromethane ND ug/L 11/04/16 19:32 74-97-51.0 1 Bromodichloromethane ND ug/L 11/04/16 19:32 75-27-41.0 1 Bromoform ND ug/L 11/04/16 19:32 75-25-21.0 1 Bromomethane ND ug/L 11/04/16 19:32 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/04/16 19:32 78-93-35.0 1 Carbon disulfide ND ug/L 11/04/16 19:32 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/04/16 19:32 56-23-51.0 1 Chlorobenzene ND ug/L 11/04/16 19:32 108-90-71.0 1 Chloroethane ND ug/L 11/04/16 19:32 75-00-31.0 1 Chloroform ND ug/L 11/04/16 19:32 67-66-31.0 1 Chloromethane ND ug/L 11/04/16 19:32 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/04/16 19:32 96-12-82.0 1 Dibromochloromethane ND ug/L 11/04/16 19:32 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/04/16 19:32 106-93-41.0 1 Dibromomethane ND ug/L 11/04/16 19:32 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/04/16 19:32 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/04/16 19:32 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/04/16 19:32 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/04/16 19:32 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/04/16 19:32 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/04/16 19:32 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/04/16 19:32 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/04/16 19:32 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/04/16 19:32 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 47 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317782 North Meck LF Groundwater Sample:MW-8 Lab ID:92317782003 Collected:10/28/16 00:00 Received:10/28/16 16:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 11/04/16 19:32 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/04/16 19:32 10061-02-61.0 1 Ethylbenzene ND ug/L 11/04/16 19:32 100-41-41.0 1 2-Hexanone ND ug/L 11/04/16 19:32 591-78-65.0 1 Iodomethane ND ug/L 11/04/16 19:32 74-88-45.0 1 Methylene Chloride ND ug/L 11/04/16 19:32 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/04/16 19:32 108-10-15.0 1 Styrene ND ug/L 11/04/16 19:32 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/04/16 19:32 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/04/16 19:32 79-34-51.0 1 Tetrachloroethene ND ug/L 11/04/16 19:32 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/04/16 19:32 109-99-910.0 1 Toluene ND ug/L 11/04/16 19:32 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/04/16 19:32 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/04/16 19:32 79-00-51.0 1 Trichloroethene ND ug/L 11/04/16 19:32 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/04/16 19:32 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/04/16 19:32 96-18-41.0 1 Vinyl acetate ND ug/L 11/04/16 19:32 108-05-42.0 1 Vinyl chloride ND ug/L 11/04/16 19:32 75-01-41.0 1 Xylene (Total)ND ug/L 11/04/16 19:32 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)98 %11/04/16 19:32 460-00-470-130 1 1,2-Dichloroethane-d4 (S)98 %11/04/16 19:32 17060-07-070-130 1 Toluene-d8 (S)100 %11/04/16 19:32 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 280 mg/L 10/31/16 23:295.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 332 mg/L 11/02/16 16:2025.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/03/16 16:15 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 50.2 mg/L 11/09/16 04:50 14808-79-84.0 2 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia 0.27 mg/L 11/10/16 06:38 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 9.0 mg/L 11/10/16 22:15 16887-00-65.0 5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 47 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317782 North Meck LF Groundwater Sample:MW-8D Lab ID:92317782004 Collected:10/28/16 00:00 Received:10/28/16 16:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/04/16 05:17 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/04/16 05:17 7440-38-210/31/16 18:0010.0 1 Barium 115 ug/L 11/04/16 05:17 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/04/16 05:17 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/04/16 05:17 7440-43-910/31/16 18:001.0 1 Calcium 119000 ug/L 11/06/16 09:11 7440-70-210/31/16 18:00100010 Chromium ND ug/L 11/04/16 05:17 7440-47-310/31/16 18:005.0 1 Cobalt 7.9 ug/L 11/04/16 05:17 7440-48-410/31/16 18:005.0 1 Copper 16.2 ug/L 11/04/16 05:17 7440-50-810/31/16 18:005.0 1 Iron 9510 ug/L 11/04/16 05:17 7439-89-610/31/16 18:0050.0 1 Lead ND ug/L 11/04/16 05:17 7439-92-110/31/16 18:005.0 1 Manganese 254 ug/L 11/04/16 05:17 7439-96-510/31/16 18:005.0 1 Nickel 9.9 ug/L 11/04/16 05:17 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/04/16 05:17 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/04/16 05:17 7440-22-410/31/16 18:005.0 1 Thallium 6.0 ug/L 11/06/16 08:47 7440-28-010/31/16 18:005.4 1 Vanadium 28.0 ug/L 11/04/16 05:17 7440-62-210/31/16 18:005.0 1 Zinc 17.8 ug/L 11/04/16 05:17 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/04/16 19:49 67-64-125.0 1 Acrylonitrile ND ug/L 11/04/16 19:49 107-13-110.0 1 Benzene ND ug/L 11/04/16 19:49 71-43-21.0 1 Bromochloromethane ND ug/L 11/04/16 19:49 74-97-51.0 1 Bromodichloromethane ND ug/L 11/04/16 19:49 75-27-41.0 1 Bromoform ND ug/L 11/04/16 19:49 75-25-21.0 1 Bromomethane ND ug/L 11/04/16 19:49 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/04/16 19:49 78-93-35.0 1 Carbon disulfide ND ug/L 11/04/16 19:49 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/04/16 19:49 56-23-51.0 1 Chlorobenzene ND ug/L 11/04/16 19:49 108-90-71.0 1 Chloroethane ND ug/L 11/04/16 19:49 75-00-31.0 1 Chloroform ND ug/L 11/04/16 19:49 67-66-31.0 1 Chloromethane ND ug/L 11/04/16 19:49 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/04/16 19:49 96-12-82.0 1 Dibromochloromethane ND ug/L 11/04/16 19:49 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/04/16 19:49 106-93-41.0 1 Dibromomethane ND ug/L 11/04/16 19:49 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/04/16 19:49 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/04/16 19:49 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/04/16 19:49 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/04/16 19:49 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/04/16 19:49 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/04/16 19:49 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/04/16 19:49 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/04/16 19:49 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/04/16 19:49 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 47 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317782 North Meck LF Groundwater Sample:MW-8D Lab ID:92317782004 Collected:10/28/16 00:00 Received:10/28/16 16:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 11/04/16 19:49 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/04/16 19:49 10061-02-61.0 1 Ethylbenzene ND ug/L 11/04/16 19:49 100-41-41.0 1 2-Hexanone ND ug/L 11/04/16 19:49 591-78-65.0 1 Iodomethane ND ug/L 11/04/16 19:49 74-88-45.0 1 Methylene Chloride ND ug/L 11/04/16 19:49 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/04/16 19:49 108-10-15.0 1 Styrene ND ug/L 11/04/16 19:49 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/04/16 19:49 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/04/16 19:49 79-34-51.0 1 Tetrachloroethene ND ug/L 11/04/16 19:49 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/04/16 19:49 109-99-910.0 1 Toluene ND ug/L 11/04/16 19:49 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/04/16 19:49 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/04/16 19:49 79-00-51.0 1 Trichloroethene ND ug/L 11/04/16 19:49 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/04/16 19:49 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/04/16 19:49 96-18-41.0 1 Vinyl acetate ND ug/L 11/04/16 19:49 108-05-42.0 1 Vinyl chloride ND ug/L 11/04/16 19:49 75-01-41.0 1 Xylene (Total)ND ug/L 11/04/16 19:49 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)98 %11/04/16 19:49 460-00-470-130 1 1,2-Dichloroethane-d4 (S)99 %11/04/16 19:49 17060-07-070-130 1 Toluene-d8 (S)100 %11/04/16 19:49 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 355 mg/L 10/31/16 23:455.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 509 mg/L 11/02/16 16:2025.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/03/16 16:15 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 14.7 mg/L 11/08/16 21:32 14808-79-82.0 1 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 06:39 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 77.2 mg/L 11/11/16 00:00 16887-00-65.0 5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 47 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317782 North Meck LF Groundwater Sample:MW-11 Lab ID:92317782005 Collected:10/28/16 00:00 Received:10/28/16 16:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/04/16 05:20 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/04/16 05:20 7440-38-210/31/16 18:0010.0 1 Barium 448 ug/L 11/04/16 05:20 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/04/16 05:20 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/04/16 05:20 7440-43-910/31/16 18:001.0 1 Calcium 290000 ug/L 11/06/16 09:14 7440-70-210/31/16 18:00100010 Chromium 22.0 ug/L 11/04/16 05:20 7440-47-310/31/16 18:005.0 1 Cobalt 8.9 ug/L 11/04/16 05:20 7440-48-410/31/16 18:005.0 1 Copper 203 ug/L 11/04/16 05:20 7440-50-810/31/16 18:005.0 1 Iron 33000 ug/L 11/04/16 05:20 7439-89-610/31/16 18:0050.0 1 Lead 15.3 ug/L 11/04/16 05:20 7439-92-110/31/16 18:005.0 1 Manganese 1730 ug/L 11/04/16 05:20 7439-96-510/31/16 18:005.0 1 Nickel 20.4 ug/L 11/04/16 05:20 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/04/16 05:20 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/04/16 05:20 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 08:50 7440-28-010/31/16 18:005.4 1 Vanadium 65.5 ug/L 11/04/16 05:20 7440-62-210/31/16 18:005.0 1 Zinc 86.7 ug/L 11/04/16 05:20 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/04/16 20:06 67-64-125.0 1 Acrylonitrile ND ug/L 11/04/16 20:06 107-13-110.0 1 Benzene ND ug/L 11/04/16 20:06 71-43-21.0 1 Bromochloromethane ND ug/L 11/04/16 20:06 74-97-51.0 1 Bromodichloromethane ND ug/L 11/04/16 20:06 75-27-41.0 1 Bromoform ND ug/L 11/04/16 20:06 75-25-21.0 1 Bromomethane ND ug/L 11/04/16 20:06 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/04/16 20:06 78-93-35.0 1 Carbon disulfide ND ug/L 11/04/16 20:06 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/04/16 20:06 56-23-51.0 1 Chlorobenzene ND ug/L 11/04/16 20:06 108-90-71.0 1 Chloroethane ND ug/L 11/04/16 20:06 75-00-31.0 1 Chloroform ND ug/L 11/04/16 20:06 67-66-31.0 1 Chloromethane ND ug/L 11/04/16 20:06 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/04/16 20:06 96-12-82.0 1 Dibromochloromethane ND ug/L 11/04/16 20:06 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/04/16 20:06 106-93-41.0 1 Dibromomethane ND ug/L 11/04/16 20:06 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/04/16 20:06 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/04/16 20:06 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/04/16 20:06 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/04/16 20:06 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/04/16 20:06 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/04/16 20:06 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/04/16 20:06 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/04/16 20:06 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/04/16 20:06 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 47 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317782 North Meck LF Groundwater Sample:MW-11 Lab ID:92317782005 Collected:10/28/16 00:00 Received:10/28/16 16:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 11/04/16 20:06 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/04/16 20:06 10061-02-61.0 1 Ethylbenzene ND ug/L 11/04/16 20:06 100-41-41.0 1 2-Hexanone ND ug/L 11/04/16 20:06 591-78-65.0 1 Iodomethane ND ug/L 11/04/16 20:06 74-88-45.0 1 Methylene Chloride ND ug/L 11/04/16 20:06 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/04/16 20:06 108-10-15.0 1 Styrene ND ug/L 11/04/16 20:06 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/04/16 20:06 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/04/16 20:06 79-34-51.0 1 Tetrachloroethene ND ug/L 11/04/16 20:06 127-18-41.0 1 Tetrahydrofuran 28.9 ug/L 11/04/16 20:06 109-99-910.0 1 Toluene ND ug/L 11/04/16 20:06 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/04/16 20:06 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/04/16 20:06 79-00-51.0 1 Trichloroethene ND ug/L 11/04/16 20:06 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/04/16 20:06 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/04/16 20:06 96-18-41.0 1 Vinyl acetate ND ug/L 11/04/16 20:06 108-05-42.0 1 Vinyl chloride ND ug/L 11/04/16 20:06 75-01-41.0 1 Xylene (Total)ND ug/L 11/04/16 20:06 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)98 %11/04/16 20:06 460-00-470-130 1 1,2-Dichloroethane-d4 (S)97 %11/04/16 20:06 17060-07-070-130 1 Toluene-d8 (S)99 %11/04/16 20:06 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 1150 mg/L 11/01/16 10:365.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 1100 mg/L 11/02/16 16:212501 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/03/16 16:15 18496-25-81.0 10 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 112 mg/L 11/08/16 21:41 14808-79-810.0 5 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia 0.12 mg/L 11/10/16 06:41 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 54.8 mg/L 11/11/16 00:01 16887-00-65.0 5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 47 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317782 North Meck LF Groundwater Sample:TINSLEY WSW Lab ID:92317782006 Collected:10/28/16 00:00 Received:10/28/16 16:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/04/16 05:23 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/04/16 05:23 7440-38-210/31/16 18:0010.0 1 Barium 33.0 ug/L 11/04/16 05:23 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/04/16 05:23 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/04/16 05:23 7440-43-910/31/16 18:001.0 1 Calcium 98100 ug/L 11/04/16 05:23 7440-70-210/31/16 18:001001 Chromium ND ug/L 11/04/16 05:23 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/04/16 05:23 7440-48-410/31/16 18:005.0 1 Copper 202 ug/L 11/04/16 05:23 7440-50-810/31/16 18:005.0 1 Iron 311 ug/L 11/04/16 05:23 7439-89-610/31/16 18:0050.0 1 Lead 88.6 ug/L 11/04/16 05:23 7439-92-110/31/16 18:005.0 1 Manganese 54.3 ug/L 11/04/16 05:23 7439-96-510/31/16 18:005.0 1 Nickel ND ug/L 11/04/16 05:23 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/04/16 05:23 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/04/16 05:23 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 09:02 7440-28-010/31/16 18:005.4 1 Vanadium ND ug/L 11/04/16 05:23 7440-62-210/31/16 18:005.0 1 Zinc 366 ug/L 11/04/16 05:23 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/04/16 20:23 67-64-125.0 1 Acrylonitrile ND ug/L 11/04/16 20:23 107-13-110.0 1 Benzene ND ug/L 11/04/16 20:23 71-43-21.0 1 Bromochloromethane ND ug/L 11/04/16 20:23 74-97-51.0 1 Bromodichloromethane ND ug/L 11/04/16 20:23 75-27-41.0 1 Bromoform ND ug/L 11/04/16 20:23 75-25-21.0 1 Bromomethane ND ug/L 11/04/16 20:23 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/04/16 20:23 78-93-35.0 1 Carbon disulfide ND ug/L 11/04/16 20:23 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/04/16 20:23 56-23-51.0 1 Chlorobenzene ND ug/L 11/04/16 20:23 108-90-71.0 1 Chloroethane ND ug/L 11/04/16 20:23 75-00-31.0 1 Chloroform ND ug/L 11/04/16 20:23 67-66-31.0 1 Chloromethane ND ug/L 11/04/16 20:23 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/04/16 20:23 96-12-82.0 1 Dibromochloromethane ND ug/L 11/04/16 20:23 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/04/16 20:23 106-93-41.0 1 Dibromomethane ND ug/L 11/04/16 20:23 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/04/16 20:23 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/04/16 20:23 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/04/16 20:23 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/04/16 20:23 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/04/16 20:23 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/04/16 20:23 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/04/16 20:23 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/04/16 20:23 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/04/16 20:23 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 47 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317782 North Meck LF Groundwater Sample:TINSLEY WSW Lab ID:92317782006 Collected:10/28/16 00:00 Received:10/28/16 16:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 11/04/16 20:23 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/04/16 20:23 10061-02-61.0 1 Ethylbenzene ND ug/L 11/04/16 20:23 100-41-41.0 1 2-Hexanone ND ug/L 11/04/16 20:23 591-78-65.0 1 Iodomethane ND ug/L 11/04/16 20:23 74-88-45.0 1 Methylene Chloride ND ug/L 11/04/16 20:23 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/04/16 20:23 108-10-15.0 1 Styrene ND ug/L 11/04/16 20:23 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/04/16 20:23 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/04/16 20:23 79-34-51.0 1 Tetrachloroethene ND ug/L 11/04/16 20:23 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/04/16 20:23 109-99-910.0 1 Toluene ND ug/L 11/04/16 20:23 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/04/16 20:23 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/04/16 20:23 79-00-51.0 1 Trichloroethene ND ug/L 11/04/16 20:23 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/04/16 20:23 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/04/16 20:23 96-18-41.0 1 Vinyl acetate ND ug/L 11/04/16 20:23 108-05-42.0 1 Vinyl chloride ND ug/L 11/04/16 20:23 75-01-41.0 1 Xylene (Total)ND ug/L 11/04/16 20:23 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)97 %11/04/16 20:23 460-00-470-130 1 1,2-Dichloroethane-d4 (S)99 %11/04/16 20:23 17060-07-070-130 1 Toluene-d8 (S)99 %11/04/16 20:23 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 95.6 mg/L 11/01/16 09:585.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 550 mg/L 11/02/16 16:2125.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide 0.13 mg/L 11/03/16 16:15 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 310 mg/L 11/09/16 04:59 14808-79-810050 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 06:45 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 5.3 mg/L 11/10/16 22:22 16887-00-61.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 47 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317782 North Meck LF Groundwater Sample:FORMER GILKDERSON Lab ID:92317782007 Collected:10/28/16 00:00 Received:10/28/16 16:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/06/16 07:15 7440-36-011/01/16 18:005.0 1 Arsenic ND ug/L 11/06/16 07:15 7440-38-211/01/16 18:0010.0 1 Barium 44.1 ug/L 11/06/16 07:15 7440-39-311/01/16 18:005.0 1 Beryllium ND ug/L 11/06/16 07:15 7440-41-711/01/16 18:001.0 1 Cadmium ND ug/L 11/06/16 07:15 7440-43-911/01/16 18:001.0 1 Calcium 21200 ug/L 11/06/16 07:15 7440-70-211/01/16 18:001001 Chromium ND ug/L 11/06/16 07:15 7440-47-311/01/16 18:005.0 1 Cobalt ND ug/L 11/06/16 07:15 7440-48-411/01/16 18:005.0 1 Copper ND ug/L 11/06/16 07:15 7440-50-811/01/16 18:005.0 1 Iron 477 ug/L 11/06/16 07:15 7439-89-611/01/16 18:0050.0 1 Lead ND ug/L 11/06/16 07:15 7439-92-111/01/16 18:005.0 1 Manganese 21.4 ug/L 11/06/16 07:15 7439-96-511/01/16 18:005.0 1 Nickel ND ug/L 11/06/16 07:15 7440-02-011/01/16 18:005.0 1 Selenium ND ug/L 11/06/16 07:15 7782-49-211/01/16 18:0010.0 1 Silver ND ug/L 11/06/16 07:15 7440-22-411/01/16 18:005.0 1 Thallium ND ug/L 11/06/16 07:15 7440-28-011/01/16 18:005.4 1 Vanadium ND ug/L 11/06/16 07:15 7440-62-211/01/16 18:005.0 1 Zinc ND ug/L 11/06/16 07:15 7440-66-611/01/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/04/16 20:40 67-64-125.0 1 Acrylonitrile ND ug/L 11/04/16 20:40 107-13-110.0 1 Benzene ND ug/L 11/04/16 20:40 71-43-21.0 1 Bromochloromethane ND ug/L 11/04/16 20:40 74-97-51.0 1 Bromodichloromethane ND ug/L 11/04/16 20:40 75-27-41.0 1 Bromoform ND ug/L 11/04/16 20:40 75-25-21.0 1 Bromomethane ND ug/L 11/04/16 20:40 74-83-9 M12.0 1 2-Butanone (MEK)ND ug/L 11/04/16 20:40 78-93-35.0 1 Carbon disulfide ND ug/L 11/04/16 20:40 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/04/16 20:40 56-23-51.0 1 Chlorobenzene ND ug/L 11/04/16 20:40 108-90-71.0 1 Chloroethane ND ug/L 11/04/16 20:40 75-00-31.0 1 Chloroform ND ug/L 11/04/16 20:40 67-66-31.0 1 Chloromethane ND ug/L 11/04/16 20:40 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/04/16 20:40 96-12-82.0 1 Dibromochloromethane ND ug/L 11/04/16 20:40 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/04/16 20:40 106-93-41.0 1 Dibromomethane ND ug/L 11/04/16 20:40 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/04/16 20:40 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/04/16 20:40 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/04/16 20:40 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/04/16 20:40 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/04/16 20:40 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/04/16 20:40 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/04/16 20:40 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/04/16 20:40 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/04/16 20:40 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 47 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317782 North Meck LF Groundwater Sample:FORMER GILKDERSON Lab ID:92317782007 Collected:10/28/16 00:00 Received:10/28/16 16:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 11/04/16 20:40 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/04/16 20:40 10061-02-61.0 1 Ethylbenzene ND ug/L 11/04/16 20:40 100-41-41.0 1 2-Hexanone ND ug/L 11/04/16 20:40 591-78-65.0 1 Iodomethane ND ug/L 11/04/16 20:40 74-88-4 M15.0 1 Methylene Chloride ND ug/L 11/04/16 20:40 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/04/16 20:40 108-10-15.0 1 Styrene ND ug/L 11/04/16 20:40 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/04/16 20:40 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/04/16 20:40 79-34-51.0 1 Tetrachloroethene ND ug/L 11/04/16 20:40 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/04/16 20:40 109-99-910.0 1 Toluene ND ug/L 11/04/16 20:40 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/04/16 20:40 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/04/16 20:40 79-00-51.0 1 Trichloroethene ND ug/L 11/04/16 20:40 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/04/16 20:40 75-69-4 M11.0 1 1,2,3-Trichloropropane ND ug/L 11/04/16 20:40 96-18-41.0 1 Vinyl acetate ND ug/L 11/04/16 20:40 108-05-42.0 1 Vinyl chloride ND ug/L 11/04/16 20:40 75-01-41.0 1 Xylene (Total)ND ug/L 11/04/16 20:40 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)96 %11/04/16 20:40 460-00-470-130 1 1,2-Dichloroethane-d4 (S)98 %11/04/16 20:40 17060-07-070-130 1 Toluene-d8 (S)99 %11/04/16 20:40 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 93.1 mg/L 11/01/16 01:415.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 155 mg/L 11/02/16 16:21 D625.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/03/16 16:15 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 6.7 mg/L 11/08/16 22:17 14808-79-82.0 1 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 06:47 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 10.8 mg/L 11/10/16 22:23 16887-00-61.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 47 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317782 North Meck LF Groundwater Sample:HAMMILL WSW Lab ID:92317782008 Collected:10/28/16 00:00 Received:10/28/16 16:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 11/04/16 05:26 7440-36-010/31/16 18:005.0 1 Arsenic ND ug/L 11/04/16 05:26 7440-38-210/31/16 18:0010.0 1 Barium 79.5 ug/L 11/04/16 05:26 7440-39-310/31/16 18:005.0 1 Beryllium ND ug/L 11/04/16 05:26 7440-41-710/31/16 18:001.0 1 Cadmium ND ug/L 11/04/16 05:26 7440-43-910/31/16 18:001.0 1 Calcium 55300 ug/L 11/04/16 05:26 7440-70-210/31/16 18:001001 Chromium ND ug/L 11/04/16 05:26 7440-47-310/31/16 18:005.0 1 Cobalt ND ug/L 11/04/16 05:26 7440-48-410/31/16 18:005.0 1 Copper 32.8 ug/L 11/04/16 05:26 7440-50-810/31/16 18:005.0 1 Iron 324 ug/L 11/04/16 05:26 7439-89-610/31/16 18:0050.0 1 Lead 6.0 ug/L 11/04/16 05:26 7439-92-110/31/16 18:005.0 1 Manganese 53.0 ug/L 11/04/16 05:26 7439-96-510/31/16 18:005.0 1 Nickel ND ug/L 11/04/16 05:26 7440-02-010/31/16 18:005.0 1 Selenium ND ug/L 11/04/16 05:26 7782-49-210/31/16 18:0010.0 1 Silver ND ug/L 11/04/16 05:26 7440-22-410/31/16 18:005.0 1 Thallium ND ug/L 11/06/16 09:05 7440-28-010/31/16 18:005.4 1 Vanadium ND ug/L 11/04/16 05:26 7440-62-210/31/16 18:005.0 1 Zinc 27.0 ug/L 11/04/16 05:26 7440-66-610/31/16 18:0010.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/04/16 20:57 67-64-125.0 1 Acrylonitrile ND ug/L 11/04/16 20:57 107-13-110.0 1 Benzene ND ug/L 11/04/16 20:57 71-43-21.0 1 Bromochloromethane ND ug/L 11/04/16 20:57 74-97-51.0 1 Bromodichloromethane ND ug/L 11/04/16 20:57 75-27-41.0 1 Bromoform ND ug/L 11/04/16 20:57 75-25-21.0 1 Bromomethane ND ug/L 11/04/16 20:57 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/04/16 20:57 78-93-35.0 1 Carbon disulfide ND ug/L 11/04/16 20:57 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/04/16 20:57 56-23-51.0 1 Chlorobenzene ND ug/L 11/04/16 20:57 108-90-71.0 1 Chloroethane ND ug/L 11/04/16 20:57 75-00-31.0 1 Chloroform ND ug/L 11/04/16 20:57 67-66-31.0 1 Chloromethane ND ug/L 11/04/16 20:57 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/04/16 20:57 96-12-82.0 1 Dibromochloromethane ND ug/L 11/04/16 20:57 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/04/16 20:57 106-93-41.0 1 Dibromomethane ND ug/L 11/04/16 20:57 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/04/16 20:57 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/04/16 20:57 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/04/16 20:57 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/04/16 20:57 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/04/16 20:57 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/04/16 20:57 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/04/16 20:57 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/04/16 20:57 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/04/16 20:57 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 47 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92317782 North Meck LF Groundwater Sample:HAMMILL WSW Lab ID:92317782008 Collected:10/28/16 00:00 Received:10/28/16 16:15 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 11/04/16 20:57 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/04/16 20:57 10061-02-61.0 1 Ethylbenzene ND ug/L 11/04/16 20:57 100-41-41.0 1 2-Hexanone ND ug/L 11/04/16 20:57 591-78-65.0 1 Iodomethane ND ug/L 11/04/16 20:57 74-88-45.0 1 Methylene Chloride ND ug/L 11/04/16 20:57 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/04/16 20:57 108-10-15.0 1 Styrene ND ug/L 11/04/16 20:57 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/04/16 20:57 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/04/16 20:57 79-34-51.0 1 Tetrachloroethene ND ug/L 11/04/16 20:57 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/04/16 20:57 109-99-910.0 1 Toluene ND ug/L 11/04/16 20:57 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/04/16 20:57 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/04/16 20:57 79-00-51.0 1 Trichloroethene ND ug/L 11/04/16 20:57 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/04/16 20:57 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/04/16 20:57 96-18-41.0 1 Vinyl acetate ND ug/L 11/04/16 20:57 108-05-42.0 1 Vinyl chloride ND ug/L 11/04/16 20:57 75-01-41.0 1 Xylene (Total)ND ug/L 11/04/16 20:57 1330-20-71.0 1 Surrogates 4-Bromofluorobenzene (S)97 %11/04/16 20:57 460-00-470-130 1 1,2-Dichloroethane-d4 (S)97 %11/04/16 20:57 17060-07-070-130 1 Toluene-d8 (S)101 %11/04/16 20:57 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 159 mg/L 11/01/16 01:545.0 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 308 mg/L 11/02/16 16:2225.0 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND mg/L 11/03/16 16:15 18496-25-80.10 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 72.3 mg/L 11/09/16 05:08 14808-79-88.0 4 Analytical Method: EPA 350.1 1993 Rev 2.0350.1 Ammonia Nitrogen, Ammonia ND mg/L 11/10/16 06:48 7664-41-70.10 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 18.5 mg/L 11/10/16 22:23 16887-00-61.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 47 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317782 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335009 EPA 3010A EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92317782001, 92317782002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1857129 Associated Lab Samples:92317782001, 92317782002 Matrix:Water Analyzed Antimony ug/L ND 5.0 11/06/16 04:37 Arsenic ug/L ND 10.0 11/06/16 04:37 Barium ug/L ND 5.0 11/06/16 04:37 Beryllium ug/L ND 1.0 11/06/16 04:37 Cadmium ug/L ND 1.0 11/06/16 04:37 Calcium ug/L ND 100 11/06/16 06:12 Chromium ug/L ND 5.0 11/06/16 04:37 Cobalt ug/L ND 5.0 11/06/16 04:37 Copper ug/L ND 5.0 11/06/16 04:37 Iron ug/L ND 50.0 11/06/16 04:37 Lead ug/L ND 5.0 11/06/16 04:37 Manganese ug/L ND 5.0 11/06/16 04:37 Nickel ug/L ND 5.0 11/06/16 04:37 Selenium ug/L ND 10.0 11/06/16 04:37 Silver ug/L ND 5.0 11/06/16 04:37 Thallium ug/L ND 5.4 11/06/16 04:37 Vanadium ug/L ND 5.0 11/06/16 04:37 Zinc ug/L ND 10.0 11/06/16 04:37 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1857130LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 524500 105 80-120 Arsenic ug/L 512500 102 80-120 Barium ug/L 495500 99 80-120 Beryllium ug/L 484500 97 80-120 Cadmium ug/L 512500 102 80-120 Calcium ug/L 52705000 105 80-120 Chromium ug/L 467500 93 80-120 Cobalt ug/L 510500 102 80-120 Copper ug/L 556500 111 80-120 Iron ug/L 48605000 97 80-120 Lead ug/L 502500 100 80-120 Manganese ug/L 494500 99 80-120 Nickel ug/L 493500 99 80-120 Selenium ug/L 526500 105 80-120 Silver ug/L 260250 104 80-120 Thallium ug/L 518500 104 80-120 Vanadium ug/L 491500 98 80-120 Zinc ug/L 493500 99 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 47 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317782 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 1857131MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317644001 1857132 MSD Result MSD % Rec RPD MSDMS Spike Conc. Antimony ug/L 500 107 75-125108 1500ND534538 Arsenic ug/L 500 105 75-125105 1500ND529525 Barium ug/L 500 98 75-12598 050066.4 555 554 Beryllium ug/L 500 98 75-12597 1500ND490487 Cadmium ug/L 500 103 75-125103 0500ND516517 Calcium ug/L M6500040975-125453 2500098500119000121000 Chromium ug/L 500 93 75-12593 0500ND463464 Cobalt ug/L 500 99 75-12599 0500ND496495 Copper ug/L 500 112 75-125112 0500ND559562 Iron ug/L 5000 89 75-12586 15000138001820018100 Lead ug/L 500 97 75-12597 0500ND487488 Manganese ug/L 500 83 75-12585 0500296033703380 Nickel ug/L 500 95 75-12595 0500ND476476 Selenium ug/L 500 106 75-125107 1500ND530533 Silver ug/L 250 105 75-125105 0250ND262264 Thallium ug/L 500 98 75-125100 25006.7 496 505 Vanadium ug/L 500 99 75-12599 0500ND495496 Zinc ug/L 500 95 75-12595 0500ND476474 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 47 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317782 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335010 EPA 3010A EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92317782003, 92317782004, 92317782005, 92317782006, 92317782008 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1857133 Associated Lab Samples:92317782003, 92317782004, 92317782005, 92317782006, 92317782008 Matrix:Water Analyzed Antimony ug/L ND 5.0 11/04/16 04:52 Arsenic ug/L ND 10.0 11/04/16 04:52 Barium ug/L ND 5.0 11/04/16 04:52 Beryllium ug/L ND 1.0 11/06/16 08:25 Cadmium ug/L ND 1.0 11/04/16 04:52 Calcium ug/L ND 100 11/06/16 08:25 Chromium ug/L ND 5.0 11/04/16 04:52 Cobalt ug/L ND 5.0 11/04/16 04:52 Copper ug/L ND 5.0 11/04/16 04:52 Iron ug/L ND 50.0 11/06/16 08:25 Lead ug/L ND 5.0 11/04/16 04:52 Manganese ug/L ND 5.0 11/04/16 04:52 Nickel ug/L ND 5.0 11/04/16 04:52 Selenium ug/L ND 10.0 11/04/16 04:52 Silver ug/L ND 5.0 11/04/16 04:52 Thallium ug/L ND 5.4 11/06/16 08:25 Vanadium ug/L ND 5.0 11/04/16 04:52 Zinc ug/L ND 10.0 11/04/16 04:52 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1857134LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 455500 91 80-120 Arsenic ug/L 446500 89 80-120 Barium ug/L 450500 90 80-120 Beryllium ug/L 487500 97 80-120 Cadmium ug/L 450500 90 80-120 Calcium ug/L 45405000 91 80-120 Chromium ug/L 445500 89 80-120 Cobalt ug/L 459500 92 80-120 Copper ug/L 462500 92 80-120 Iron ug/L 49005000 98 80-120 Lead ug/L 450500 90 80-120 Manganese ug/L 452500 90 80-120 Nickel ug/L 445500 89 80-120 Selenium ug/L 454500 91 80-120 Silver ug/L 224250 90 80-120 Thallium ug/L 519500 104 80-120 Vanadium ug/L 446500 89 80-120 Zinc ug/L 454500 91 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 26 of 47 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317782 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 1857135MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317782003 1857136 MSD Result MSD % Rec RPD MSDMS Spike Conc. Antimony ug/L 500 80 75-12579 0500ND400398 Arsenic ug/L 500 88 75-12587 1500ND443437 Barium ug/L 500 89 75-12588 1500130573569 Beryllium ug/L 500 87 75-12586 1500ND435431 Cadmium ug/L 500 89 75-12588 1500ND444440 Calcium ug/L 5000 105 75-125115 15000478005300053500 Chromium ug/L 500 87 75-12586 150017.1 451 447 Cobalt ug/L 500 88 75-12587 150048.4 489 483 Copper ug/L 500 95 75-12593 150047.1 520 514 Iron ug/L M1500013275-125114 45000166002320022300 Lead ug/L 500 85 75-12584 25007.4 433 426 Manganese ug/L 500 100 75-12591 1500428047804730 Nickel ug/L 500 85 75-12584 150022.8 445 441 Selenium ug/L 500 89 75-12588 1500ND443438 Silver ug/L 250 90 75-12589 1250ND224222 Thallium ug/L 500 77 75-12578 15006.1 392 397 Vanadium ug/L 500 90 75-12588 150051.1 500 493 Zinc ug/L 500 89 75-12589 150053.7 499 496 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 27 of 47 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317782 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335154 EPA 3010A EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92317782007 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1857915 Associated Lab Samples:92317782007 Matrix:Water Analyzed Antimony ug/L ND 5.0 11/06/16 06:24 Arsenic ug/L ND 10.0 11/06/16 06:24 Barium ug/L ND 5.0 11/06/16 06:24 Beryllium ug/L ND 1.0 11/06/16 06:24 Cadmium ug/L ND 1.0 11/06/16 06:24 Calcium ug/L ND 100 11/07/16 13:58 Chromium ug/L ND 5.0 11/06/16 06:24 Cobalt ug/L ND 5.0 11/06/16 06:24 Copper ug/L ND 5.0 11/06/16 06:24 Iron ug/L ND 50.0 11/06/16 06:24 Lead ug/L ND 5.0 11/06/16 06:24 Manganese ug/L ND 5.0 11/06/16 06:24 Nickel ug/L ND 5.0 11/06/16 06:24 Selenium ug/L ND 10.0 11/06/16 06:24 Silver ug/L ND 5.0 11/06/16 06:24 Thallium ug/L ND 5.4 11/06/16 06:24 Vanadium ug/L ND 5.0 11/06/16 06:24 Zinc ug/L ND 10.0 11/06/16 06:24 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1857916LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 510500 102 80-120 Arsenic ug/L 493500 99 80-120 Barium ug/L 476500 95 80-120 Beryllium ug/L 474500 95 80-120 Cadmium ug/L 494500 99 80-120 Calcium ug/L 47505000 95 80-120 Chromium ug/L 458500 92 80-120 Cobalt ug/L 497500 99 80-120 Copper ug/L 536500 107 80-120 Iron ug/L 47605000 95 80-120 Lead ug/L 486500 97 80-120 Manganese ug/L 482500 96 80-120 Nickel ug/L 477500 95 80-120 Selenium ug/L 509500 102 80-120 Silver ug/L 252250 101 80-120 Thallium ug/L 505500 101 80-120 Vanadium ug/L 479500 96 80-120 Zinc ug/L 482500 96 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 28 of 47 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317782 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 1857917MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317766001 1857918 MSD Result MSD % Rec RPD MSDMS Spike Conc. Antimony ug/L 500 97 75-12595 3500ND486473 Arsenic ug/L 500 98 75-12596 15005.8J 494 487 Barium ug/L 500 95 75-12593 350032.2J 508 495 Beryllium ug/L 500 96 75-12593 3500ND480465 Cadmium ug/L 500 98 75-12596 25000.87J 492 482 Calcium ug/L 5000 100 75-12598 1500071001210012000 Chromium ug/L 500 91 75-12589 250022.5 479 468 Cobalt ug/L 500 98 75-12596 25008.9J 498 490 Copper ug/L 500 109 75-125106 350025.1 570 555 Iron ug/L 5000 109 75-125106 05000219002730027200 Lead ug/L 500 95 75-12593 25007.4J 481 473 Manganese ug/L 500 97 75-12596 050057610601060 Nickel ug/L 500 94 75-12592 250020.0J 488 480 Selenium ug/L 500 100 75-12598 2500ND503492 Silver ug/L 250 101 75-12599 3250ND253246 Thallium ug/L 500 97 75-12597 1500ND490487 Vanadium ug/L 500 96 75-12594 250019.6J 502 491 Zinc ug/L 500 94 75-12593 150048.3 518 513 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 29 of 47 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317782 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335692 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples:92317782001, 92317782002, 92317782003, 92317782004, 92317782005, 92317782006, 92317782007, 92317782008 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1861245 Associated Lab Samples:92317782001, 92317782002, 92317782003, 92317782004, 92317782005, 92317782006, 92317782007, 92317782008 Matrix:Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 11/04/16 13:17 1,1,1-Trichloroethane ug/L ND 1.0 11/04/16 13:17 1,1,2,2-Tetrachloroethane ug/L ND 1.0 11/04/16 13:17 1,1,2-Trichloroethane ug/L ND 1.0 11/04/16 13:17 1,1-Dichloroethane ug/L ND 1.0 11/04/16 13:17 1,1-Dichloroethene ug/L ND 1.0 11/04/16 13:17 1,2,3-Trichloropropane ug/L ND 1.0 11/04/16 13:17 1,2-Dibromo-3-chloropropane ug/L ND 2.0 11/04/16 13:17 1,2-Dibromoethane (EDB)ug/L ND 1.0 11/04/16 13:17 1,2-Dichlorobenzene ug/L ND 1.0 11/04/16 13:17 1,2-Dichloroethane ug/L ND 1.0 11/04/16 13:17 1,2-Dichloropropane ug/L ND 1.0 11/04/16 13:17 1,4-Dichlorobenzene ug/L ND 1.0 11/04/16 13:17 2-Butanone (MEK)ug/L ND 5.0 11/04/16 13:17 2-Hexanone ug/L ND 5.0 11/04/16 13:17 4-Methyl-2-pentanone (MIBK)ug/L ND 5.0 11/04/16 13:17 Acetone ug/L ND 25.0 11/04/16 13:17 Acrylonitrile ug/L ND 10.0 11/04/16 13:17 Benzene ug/L ND 1.0 11/04/16 13:17 Bromochloromethane ug/L ND 1.0 11/04/16 13:17 Bromodichloromethane ug/L ND 1.0 11/04/16 13:17 Bromoform ug/L ND 1.0 11/04/16 13:17 Bromomethane ug/L ND 2.0 11/04/16 13:17 Carbon disulfide ug/L ND 2.0 11/04/16 13:17 Carbon tetrachloride ug/L ND 1.0 11/04/16 13:17 Chlorobenzene ug/L ND 1.0 11/04/16 13:17 Chloroethane ug/L ND 1.0 11/04/16 13:17 Chloroform ug/L ND 1.0 11/04/16 13:17 Chloromethane ug/L ND 1.0 11/04/16 13:17 cis-1,2-Dichloroethene ug/L ND 1.0 11/04/16 13:17 cis-1,3-Dichloropropene ug/L ND 1.0 11/04/16 13:17 Dibromochloromethane ug/L ND 1.0 11/04/16 13:17 Dibromomethane ug/L ND 1.0 11/04/16 13:17 Ethylbenzene ug/L ND 1.0 11/04/16 13:17 Iodomethane ug/L ND 5.0 11/04/16 13:17 Methylene Chloride ug/L ND 1.0 11/04/16 13:17 Styrene ug/L ND 1.0 11/04/16 13:17 Tetrachloroethene ug/L ND 1.0 11/04/16 13:17 Tetrahydrofuran ug/L ND 10.0 11/04/16 13:17 Toluene ug/L ND 1.0 11/04/16 13:17 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 30 of 47 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317782 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1861245 Associated Lab Samples:92317782001, 92317782002, 92317782003, 92317782004, 92317782005, 92317782006, 92317782007, 92317782008 Matrix:Water Analyzed trans-1,2-Dichloroethene ug/L ND 1.0 11/04/16 13:17 trans-1,3-Dichloropropene ug/L ND 1.0 11/04/16 13:17 trans-1,4-Dichloro-2-butene ug/L ND 1.0 11/04/16 13:17 Trichloroethene ug/L ND 1.0 11/04/16 13:17 Trichlorofluoromethane ug/L ND 1.0 11/04/16 13:17 Vinyl acetate ug/L ND 2.0 11/04/16 13:17 Vinyl chloride ug/L ND 1.0 11/04/16 13:17 Xylene (Total)ug/L ND 1.0 11/04/16 13:17 1,2-Dichloroethane-d4 (S)%99 70-130 11/04/16 13:17 4-Bromofluorobenzene (S)%97 70-130 11/04/16 13:17 Toluene-d8 (S)%100 70-130 11/04/16 13:17 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1861246LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 47.850 96 80-125 1,1,1-Trichloroethane ug/L 47.550 95 71-129 1,1,2,2-Tetrachloroethane ug/L 46.450 93 79-124 1,1,2-Trichloroethane ug/L 46.350 93 85-125 1,1-Dichloroethane ug/L 45.950 92 73-126 1,1-Dichloroethene ug/L 49.150 98 66-135 1,2,3-Trichloropropane ug/L 46.950 94 75-130 1,2-Dibromo-3-chloropropane ug/L 49.850 100 71-133 1,2-Dibromoethane (EDB)ug/L 47.850 96 83-124 1,2-Dichlorobenzene ug/L 48.250 96 80-133 1,2-Dichloroethane ug/L 45.150 90 67-128 1,2-Dichloropropane ug/L 44.250 88 75-132 1,4-Dichlorobenzene ug/L 46.150 92 78-130 2-Butanone (MEK)ug/L 95.3100 95 61-144 2-Hexanone ug/L 98.7100 99 68-143 4-Methyl-2-pentanone (MIBK)ug/L 94.4100 94 72-135 Acetone ug/L 102100 102 48-146 Acrylonitrile ug/L 242250 97 40-160 Benzene ug/L 48.450 97 80-125 Bromochloromethane ug/L 49.450 99 71-125 Bromodichloromethane ug/L 48.050 96 78-124 Bromoform ug/L 47.650 95 71-128 Bromomethane ug/L 38.250 76 40-160 Carbon disulfide ug/L 50.550 101 50-160 Carbon tetrachloride ug/L 52.150 104 69-131 Chlorobenzene ug/L 46.250 92 81-122 Chloroethane ug/L 41.350 83 39-148 Chloroform ug/L 45.650 91 73-127 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 31 of 47 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317782 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1861246LABORATORY CONTROL SAMPLE: LCSSpike Chloromethane ug/L 41.550 83 44-146 cis-1,2-Dichloroethene ug/L 44.650 89 74-124 cis-1,3-Dichloropropene ug/L 47.450 95 72-132 Dibromochloromethane ug/L 49.950 100 78-125 Dibromomethane ug/L 47.650 95 82-120 Ethylbenzene ug/L 46.850 94 79-121 Iodomethane ug/L 76.7100 77 39-154 Methylene Chloride ug/L 44.850 90 64-133 Styrene ug/L 47.750 95 84-126 Tetrachloroethene ug/L 44.650 89 78-122 Tetrahydrofuran ug/L 451500 90 69-148 Toluene ug/L 47.150 94 80-121 trans-1,2-Dichloroethene ug/L 46.350 93 71-127 trans-1,3-Dichloropropene ug/L 47.350 95 69-141 trans-1,4-Dichloro-2-butene ug/L 52.450 105 40-160 Trichloroethene ug/L 46.350 93 78-122 Trichlorofluoromethane ug/L 55.950 112 53-137 Vinyl acetate ug/L 103100 103 40-160 Vinyl chloride ug/L 42.950 86 58-137 Xylene (Total)ug/L 142150 95 81-126 1,2-Dichloroethane-d4 (S)%91 70-130 4-Bromofluorobenzene (S)%101 70-130 Toluene-d8 (S)%98 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1861247MATRIX SPIKE SAMPLE: MSSpike Result 92317782007 1,1,1,2-Tetrachloroethane ug/L 20.120 100 70-130ND 1,1,1-Trichloroethane ug/L 21.320 107 70-130ND 1,1,2,2-Tetrachloroethane ug/L 18.520 93 70-130ND 1,1,2-Trichloroethane ug/L 19.520 98 70-130ND 1,1-Dichloroethane ug/L 20.820 102 70-130ND 1,1-Dichloroethene ug/L 23.220 116 70-166ND 1,2,3-Trichloropropane ug/L 18.820 94 70-130ND 1,2-Dibromo-3-chloropropane ug/L 19.520 98 70-130ND 1,2-Dibromoethane (EDB)ug/L 19.620 98 70-130ND 1,2-Dichlorobenzene ug/L 19.820 99 70-130ND 1,2-Dichloroethane ug/L 19.620 98 70-130ND 1,2-Dichloropropane ug/L 19.520 98 70-130ND 1,4-Dichlorobenzene ug/L 19.420 97 70-130ND 2-Butanone (MEK)ug/L 38.540 96 70-130ND 2-Hexanone ug/L 39.040 98 70-130ND 4-Methyl-2-pentanone (MIBK)ug/L 38.940 97 70-130ND Acetone ug/L 38.640 96 70-130ND Acrylonitrile ug/L 101100 101 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 32 of 47 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317782 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1861247MATRIX SPIKE SAMPLE: MSSpike Result 92317782007 Benzene ug/L 21.520 107 70-148ND Bromochloromethane ug/L 21.220 106 70-130ND Bromodichloromethane ug/L 21.120 105 70-130ND Bromoform ug/L 18.120 91 70-130ND Bromomethane ug/L 13.0 M1206570-130ND Carbon disulfide ug/L 23.820 119 70-130ND Carbon tetrachloride ug/L 23.720 118 70-130ND Chlorobenzene ug/L 19.820 99 70-146ND Chloroethane ug/L 21.420 107 70-130ND Chloroform ug/L 20.420 102 70-130ND Chloromethane ug/L 17.820 89 70-130ND cis-1,2-Dichloroethene ug/L 20.520 102 70-130ND cis-1,3-Dichloropropene ug/L 19.120 95 70-130ND Dibromochloromethane ug/L 19.820 99 70-130ND Dibromomethane ug/L 20.520 102 70-130ND Ethylbenzene ug/L 20.320 101 70-130ND Iodomethane ug/L 26.5 M1406670-130ND Methylene Chloride ug/L 19.820 99 70-130ND Styrene ug/L 18.920 95 70-130ND Tetrachloroethene ug/L 19.620 98 70-130ND Tetrahydrofuran ug/L 188200 94 70-130ND Toluene ug/L 21.220 106 70-155ND trans-1,2-Dichloroethene ug/L 20.820 104 70-130ND trans-1,3-Dichloropropene ug/L 18.620 93 70-130ND trans-1,4-Dichloro-2-butene ug/L 14.520 73 70-130ND Trichloroethene ug/L 20.920 105 69-151ND Trichlorofluoromethane ug/L 27.4 M12013770-130ND Vinyl acetate ug/L 35.640 89 70-130ND Vinyl chloride ug/L 20.220 101 70-130ND 1,2-Dichloroethane-d4 (S)%98 70-130 4-Bromofluorobenzene (S)%99 70-130 Toluene-d8 (S)%99 70-130 Parameter Units Dup Result QualifiersRPDResult 92317782008 1861248SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L NDND 1,1,1-Trichloroethane ug/L NDND 1,1,2,2-Tetrachloroethane ug/L NDND 1,1,2-Trichloroethane ug/L NDND 1,1-Dichloroethane ug/L NDND 1,1-Dichloroethene ug/L NDND 1,2,3-Trichloropropane ug/L NDND 1,2-Dibromo-3-chloropropane ug/L NDND 1,2-Dibromoethane (EDB)ug/L NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 33 of 47 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317782 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92317782008 1861248SAMPLE DUPLICATE: 1,2-Dichlorobenzene ug/L NDND 1,2-Dichloroethane ug/L NDND 1,2-Dichloropropane ug/L NDND 1,4-Dichlorobenzene ug/L NDND 2-Butanone (MEK)ug/L NDND 2-Hexanone ug/L NDND 4-Methyl-2-pentanone (MIBK)ug/L NDND Acetone ug/L NDND Acrylonitrile ug/L NDND Benzene ug/L NDND Bromochloromethane ug/L NDND Bromodichloromethane ug/L NDND Bromoform ug/L NDND Bromomethane ug/L NDND Carbon disulfide ug/L NDND Carbon tetrachloride ug/L NDND Chlorobenzene ug/L NDND Chloroethane ug/L NDND Chloroform ug/L NDND Chloromethane ug/L NDND cis-1,2-Dichloroethene ug/L NDND cis-1,3-Dichloropropene ug/L NDND Dibromochloromethane ug/L NDND Dibromomethane ug/L NDND Ethylbenzene ug/L NDND Iodomethane ug/L NDND Methylene Chloride ug/L NDND Styrene ug/L NDND Tetrachloroethene ug/L NDND Tetrahydrofuran ug/L NDND Toluene ug/L NDND trans-1,2-Dichloroethene ug/L NDND trans-1,3-Dichloropropene ug/L NDND trans-1,4-Dichloro-2-butene ug/L NDND Trichloroethene ug/L NDND Trichlorofluoromethane ug/L NDND Vinyl acetate ug/L NDND Vinyl chloride ug/L NDND Xylene (Total)ug/L NDND 1,2-Dichloroethane-d4 (S)%99 297 4-Bromofluorobenzene (S)%100 297 Toluene-d8 (S)%99 2101 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 34 of 47 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317782 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335063 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples:92317782001, 92317782002, 92317782003, 92317782004 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1857303 Associated Lab Samples:92317782001, 92317782002, 92317782003, 92317782004 Matrix:Water Analyzed Alkalinity, Total as CaCO3 mg/L ND 5.0 10/31/16 17:18 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1857304LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 mg/L 47.950 96 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1857305MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317644012 1857306 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 mg/L M1508080-12074 150360400397 Parameter Units MS Result % Rec Limits Qual% RecConc. 1857307MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317744004 1857308 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 mg/L 50 99 80-120100 150ND54.4 54.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 35 of 47 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317782 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335064 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples:92317782005, 92317782006, 92317782007, 92317782008 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1857309 Associated Lab Samples:92317782005, 92317782006, 92317782007, 92317782008 Matrix:Water Analyzed Alkalinity, Total as CaCO3 mg/L ND 5.0 11/01/16 00:20 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1857310LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 mg/L 47.850 96 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1857311MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317782006 1857312 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 mg/L 50 106 80-120105 05095.6 149 148 Parameter Units MS Result % Rec Limits Qual% RecConc. 1857313MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317630004 1857314 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 mg/L M1503080-12026 150147162160 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 36 of 47 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317782 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335275 SM 2540C SM 2540C 2540C Total Dissolved Solids Associated Lab Samples:92317782001, 92317782002, 92317782003, 92317782004, 92317782005, 92317782006, 92317782007, 92317782008 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1858637 Associated Lab Samples:92317782001, 92317782002, 92317782003, 92317782004, 92317782005, 92317782006, 92317782007, 92317782008 Matrix:Water Analyzed Total Dissolved Solids mg/L ND 25.0 11/04/16 15:59 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1858638LABORATORY CONTROL SAMPLE: LCSSpike Total Dissolved Solids mg/L 230250 92 90-110 Parameter Units Dup Result QualifiersRPDResult 92317712006 1858639SAMPLE DUPLICATE: Total Dissolved Solids mg/L NDND Parameter Units Dup Result QualifiersRPDResult 92317782007 1858640SAMPLE DUPLICATE: Total Dissolved Solids mg/L 98.0 D645155 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 37 of 47 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317782 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335139 SM 4500-S2D SM 4500-S2D 4500S2D Sulfide Water Associated Lab Samples:92317782001, 92317782002, 92317782003, 92317782004, 92317782005, 92317782006, 92317782007, 92317782008 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1857851 Associated Lab Samples:92317782001, 92317782002, 92317782003, 92317782004, 92317782005, 92317782006, 92317782007, 92317782008 Matrix:Water Analyzed Sulfide mg/L ND 0.10 11/03/16 16:15 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1857852LABORATORY CONTROL SAMPLE: LCSSpike Sulfide mg/L 0.51.5 102 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1857853MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317644018 1857854 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfide mg/L .5 107 80-120106 0.50.15 0.68 0.68 Parameter Units MS Result % Rec Limits Qual% RecConc. 1857855MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317782001 1857856 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfide mg/L .5 105 80-120105 0.5ND 0.56 0.56 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 38 of 47 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317782 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 336036 EPA 300.0 EPA 300.0 300.0 IC Anions Associated Lab Samples:92317782001, 92317782002, 92317782003, 92317782004, 92317782005, 92317782006, 92317782007, 92317782008 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1863246 Associated Lab Samples:92317782001, 92317782002, 92317782003, 92317782004, 92317782005, 92317782006, 92317782007, 92317782008 Matrix:Water Analyzed Sulfate mg/L ND 2.0 11/08/16 18:29 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1863247LABORATORY CONTROL SAMPLE: LCSSpike Sulfate mg/L 19.020 95 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1863248MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317644013 1863249 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate mg/L M6206090-11044 120216228225 Parameter Units MS Result % Rec Limits Qual% RecConc. 1863250MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317782002 1863251 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate mg/L 20 92 90-11093 02023.1 41.5 41.6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 39 of 47 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317782 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 336121 EPA 350.1 1993 Rev 2.0 EPA 350.1 1993 Rev 2.0 350.1 Ammonia Associated Lab Samples:92317782001, 92317782002, 92317782003, 92317782004, 92317782005, 92317782006, 92317782007, 92317782008 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1863845 Associated Lab Samples:92317782001, 92317782002, 92317782003, 92317782004, 92317782005, 92317782006, 92317782007, 92317782008 Matrix:Water Analyzed Nitrogen, Ammonia mg/L ND 0.10 11/10/16 06:22 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1863846LABORATORY CONTROL SAMPLE: LCSSpike Nitrogen, Ammonia mg/L 5.25 103 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1863847MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317742011 1863848 MSD Result MSD % Rec RPD MSDMS Spike Conc. Nitrogen, Ammonia mg/L M6,R1541390-110190 18545.3 65.9 54.8 Parameter Units MS Result % Rec Limits Qual% RecConc. 1863849MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317782008 1863850 MSD Result MSD % Rec RPD MSDMS Spike Conc. Nitrogen, Ammonia mg/L 5 103 90-110102 15ND5.1 5.1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 40 of 47 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92317782 North Meck LF Groundwater Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 335865 SM 4500-Cl-E SM 4500-Cl-E 4500 Chloride Associated Lab Samples:92317782001, 92317782002, 92317782003, 92317782004, 92317782005, 92317782006, 92317782007, 92317782008 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1862363 Associated Lab Samples:92317782001, 92317782002, 92317782003, 92317782004, 92317782005, 92317782006, 92317782007, 92317782008 Matrix:Water Analyzed Chloride mg/L ND 1.0 11/10/16 22:08 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1862364LABORATORY CONTROL SAMPLE: LCSSpike Chloride mg/L 20.220 101 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1862365MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92317665003 1862366 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chloride mg/L 10 107 90-110107 0108.9 19.6 19.6 Parameter Units MS Result % Rec Limits Qual% RecConc. 1862367MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92318260001 1862368 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chloride mg/L M1106490-11063 01094.0 100 100 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 41 of 47 #=QL# QUALIFIERS Pace Project No.: Project: 92317782 North Meck LF Groundwater DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A Pace Analytical Services - CharlottePASI-C ANALYTE QUALIFIERS The precision between the sample and sample duplicate exceeded laboratory control limits.D6 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution.M6 RPD value was outside control limits.R1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 42 of 47 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92317782 North Meck LF Groundwater Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92317782001 335009 335167MW-4 EPA 3010A EPA 6010 92317782002 335009 335167MW-7D EPA 3010A EPA 6010 92317782003 335010 335164MW-8 EPA 3010A EPA 6010 92317782004 335010 335164MW-8D EPA 3010A EPA 6010 92317782005 335010 335164MW-11 EPA 3010A EPA 6010 92317782006 335010 335164TINSLEY WSW EPA 3010A EPA 6010 92317782007 335154 335324FORMER GILKDERSON EPA 3010A EPA 6010 92317782008 335010 335164HAMMILL WSW EPA 3010A EPA 6010 92317782001 335692MW-4 EPA 8260 92317782002 335692MW-7D EPA 8260 92317782003 335692MW-8 EPA 8260 92317782004 335692MW-8D EPA 8260 92317782005 335692MW-11 EPA 8260 92317782006 335692TINSLEY WSW EPA 8260 92317782007 335692FORMER GILKDERSON EPA 8260 92317782008 335692HAMMILL WSW EPA 8260 92317782001 335063MW-4 SM 2320B 92317782002 335063MW-7D SM 2320B 92317782003 335063MW-8 SM 2320B 92317782004 335063MW-8D SM 2320B 92317782005 335064MW-11 SM 2320B 92317782006 335064TINSLEY WSW SM 2320B 92317782007 335064FORMER GILKDERSON SM 2320B 92317782008 335064HAMMILL WSW SM 2320B 92317782001 335275MW-4 SM 2540C 92317782002 335275MW-7D SM 2540C 92317782003 335275MW-8 SM 2540C 92317782004 335275MW-8D SM 2540C 92317782005 335275MW-11 SM 2540C 92317782006 335275TINSLEY WSW SM 2540C 92317782007 335275FORMER GILKDERSON SM 2540C 92317782008 335275HAMMILL WSW SM 2540C 92317782001 335139MW-4 SM 4500-S2D 92317782002 335139MW-7D SM 4500-S2D 92317782003 335139MW-8 SM 4500-S2D 92317782004 335139MW-8D SM 4500-S2D 92317782005 335139MW-11 SM 4500-S2D 92317782006 335139TINSLEY WSW SM 4500-S2D 92317782007 335139FORMER GILKDERSON SM 4500-S2D 92317782008 335139HAMMILL WSW SM 4500-S2D 92317782001 336036MW-4 EPA 300.0 92317782002 336036MW-7D EPA 300.0 92317782003 336036MW-8 EPA 300.0 92317782004 336036MW-8D EPA 300.0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 43 of 47 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92317782 North Meck LF Groundwater Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92317782005 336036MW-11 EPA 300.0 92317782006 336036TINSLEY WSW EPA 300.0 92317782007 336036FORMER GILKDERSON EPA 300.0 92317782008 336036HAMMILL WSW EPA 300.0 92317782001 336121MW-4 EPA 350.1 1993 Rev 2.0 92317782002 336121MW-7D EPA 350.1 1993 Rev 2.0 92317782003 336121MW-8 EPA 350.1 1993 Rev 2.0 92317782004 336121MW-8D EPA 350.1 1993 Rev 2.0 92317782005 336121MW-11 EPA 350.1 1993 Rev 2.0 92317782006 336121TINSLEY WSW EPA 350.1 1993 Rev 2.0 92317782007 336121FORMER GILKDERSON EPA 350.1 1993 Rev 2.0 92317782008 336121HAMMILL WSW EPA 350.1 1993 Rev 2.0 92317782001 335865MW-4 SM 4500-Cl-E 92317782002 335865MW-7D SM 4500-Cl-E 92317782003 335865MW-8 SM 4500-Cl-E 92317782004 335865MW-8D SM 4500-Cl-E 92317782005 335865MW-11 SM 4500-Cl-E 92317782006 335865TINSLEY WSW SM 4500-Cl-E 92317782007 335865FORMER GILKDERSON SM 4500-Cl-E 92317782008 335865HAMMILL WSW SM 4500-Cl-E REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 11/11/2016 10:08 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 44 of 47 Page 45 of 47 Page 46 of 47 Page 47 of 47 SHEALY ENVIRONMENTAL SERVICES, INC. Report of Analysis Civil and Environmental Consultants, Inc. 1900 Center Park Drive Suite A Charlotte, NC 28217 Attention: Ed Stephens RJ28088Lot Number: 111-370.0001Project Number: North Meck LandfillProject Name: 11/02/2016Date Completed: Grant Wilton Project Manager This report shall not be reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc. The following non-paginated documents are considered part of this report: Chain of Custody Record and Sample Receipt Checklist. Page: 1 of 10 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. Case Narrative Civil and Environmental Consultants, Inc. Lot Number: RJ28088 SC DHEC No: 32010 NC Field Parameters No: 5639 NELAC No: E87653 NC DENR No: 329 Project Name: North Meck Landfill Project Number: 111-370.0001 This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary following this Case Narrative. The sample receiving date is documented in the header information associated with each sample. All results listed in this report relate only to the samples that are contained within this report. Sample receipt, sample analysis, and data review have been performed in accordance with the most current approved NELAC standards, the Shealy Environmental Services, Inc. ("Shealy") Quality Assurance Management Plan (QAMP), standard operating procedures (SOPs), and Shealy policies. Any exceptions to the NELAC standards, the QAMP, SOPs or policies are qualified on the results page or discussed below. If you have any questions regarding this report please contact the Shealy Project Manager listed on the cover page. Page: 2 of 10 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. Sample Summary Civil and Environmental Consultants, Inc. Lot Number: RJ28088 Project Name: North Meck Landfill Project Number: 111-370.0001 Sample Number Sample ID Matrix Date Sampled Date Received 001 10/27/2016 1930MW-4A Aqueous 10/28/2016 002 10/27/2016 1330MW-5D Aqueous 10/28/2016 003 10/27/2016 1600MW-10D Aqueous 10/28/2016 (3 samples) Page: 3 of 10 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. Executive Summary Civil and Environmental Consultants, Inc. Lot Number: RJ28088 Project Name: North Meck Landfill Project Number: 111-370.0001 Sample Sample ID Matrix Parameter Method Result Q Units Page 001 MW-4A Aqueous 1,1-Dichloroethane 8260B 0.61 J ug/L 5 001 MW-4A Aqueous 1,1-Dichloroethene 8260B 0.78 J ug/L 5 001 MW-4A Aqueous Vinyl chloride 8260B 2.0 ug/L 6 002 MW-5D Aqueous Benzene 8260B 1.1 ug/L 7 002 MW-5D Aqueous Chloroethane 8260B 1.3 J ug/L 7 002 MW-5D Aqueous 1,1-Dichloroethane 8260B 2.0 ug/L 7 002 MW-5D Aqueous Tetrahydrofuran 8260B 25 ug/L 7 002 MW-5D Aqueous Vinyl chloride 8260B 6.0 ug/L 8 003 MW-10D Aqueous Benzene 8260B 2.9 ug/L 9 003 MW-10D Aqueous Tetrahydrofuran 8260B 64 ug/L 9 003 MW-10D Aqueous Vinyl chloride 8260B 7.5 ug/L 10 (11 detections) Page: 4 of 10 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Civil and Environmental Consultants, Inc. MW-4A RJ28088-001 10/27/2016 1930 10/28/2016 Aqueous Project Name: North Meck Landfill Project Number: 111-370.0001 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/01/2016 1107 TML 25622 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B ND 1ug/L2.020 Acrylonitrile 107-13-1 8260B ND 1ug/L0.8020 Benzene 71-43-2 8260B ND 1ug/L0.401.0 Bromochloromethane 74-97-5 8260B ND 1ug/L0.401.0 Bromodichloromethane 75-27-4 8260B ND 1ug/L0.401.0 Bromoform 75-25-2 8260B ND 1ug/L0.401.0 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/L0.402.0 2-Butanone (MEK)78-93-3 8260B ND 1ug/L2.010 Carbon disulfide 75-15-0 8260B ND 1ug/L0.401.0 Carbon tetrachloride 56-23-5 8260B ND 1ug/L0.401.0 Chlorobenzene 108-90-7 8260B ND 1ug/L0.401.0 Chloroethane 75-00-3 8260B ND 1ug/L0.402.0 Chloroform 67-66-3 8260B ND 1ug/L0.401.0 Chloromethane (Methyl chloride)74-87-3 8260B ND 1ug/L0.401.0 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/L0.401.0 Dibromochloromethane 124-48-1 8260B ND 1ug/L0.401.0 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/L0.401.0 Dibromomethane (Methylene bromide)74-95-3 8260B ND 1ug/L0.401.0 trans-1,4-Dichloro-2-butene 110-57-6 8260B ND 1ug/L0.402.0 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/L0.401.0 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/L0.401.0 1,1-Dichloroethane 75-34-3 8260B 0.61 J 1ug/L0.401.0 1,2-Dichloroethane 107-06-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethene 75-35-4 8260B 0.78 J 1ug/L0.401.0 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/L0.401.0 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/L0.401.0 1,2-Dichloropropane 78-87-5 8260B ND 1ug/L0.401.0 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/L0.401.0 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/L0.401.0 Ethylbenzene 100-41-4 8260B ND 1ug/L0.401.0 2-Hexanone 591-78-6 8260B ND 1ug/L2.010 Methyl iodide (Iodomethane)74-88-4 8260B ND 1ug/L0.405.0 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/L2.010 Methylene chloride 75-09-2 8260B ND 1ug/L0.401.0 Styrene 100-42-5 8260B ND 1ug/L0.401.0 1,1,1,2-Tetrachloroethane 630-20-6 8260B ND 1ug/L0.401.0 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/L0.401.0 Tetrachloroethene 127-18-4 8260B ND 1ug/L0.401.0 Tetrahydrofuran 109-99-9 8260B ND 1ug/L1.05.0 Toluene 108-88-3 8260B ND 1ug/L0.401.0 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/L0.401.0 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/L0.401.0 Trichloroethene 79-01-6 8260B ND 1ug/L0.401.0 Trichlorofluoromethane 75-69-4 8260B ND 1ug/L0.401.0 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 5 of 10 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Civil and Environmental Consultants, Inc. MW-4A RJ28088-001 10/27/2016 1930 10/28/2016 Aqueous Project Name: North Meck Landfill Project Number: 111-370.0001 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/01/2016 1107 TML 25622 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL 1,2,3-Trichloropropane 96-18-4 8260B ND 1ug/L0.401.0 Vinyl acetate 108-05-4 8260B ND 1ug/L1.25.0 Vinyl chloride 75-01-4 8260B 2.0 1ug/L0.401.0 Xylenes (total)1330-20-7 8260B ND 1ug/L0.401.0 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 95 70-130 Bromofluorobenzene 104 70-130 Toluene-d8 106 70-130 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 6 of 10 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Civil and Environmental Consultants, Inc. MW-5D RJ28088-002 10/27/2016 1330 10/28/2016 Aqueous Project Name: North Meck Landfill Project Number: 111-370.0001 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/01/2016 1131 TML 25622 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B ND 1ug/L2.020 Acrylonitrile 107-13-1 8260B ND 1ug/L0.8020 Benzene 71-43-2 8260B 1.1 1ug/L0.401.0 Bromochloromethane 74-97-5 8260B ND 1ug/L0.401.0 Bromodichloromethane 75-27-4 8260B ND 1ug/L0.401.0 Bromoform 75-25-2 8260B ND 1ug/L0.401.0 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/L0.402.0 2-Butanone (MEK)78-93-3 8260B ND 1ug/L2.010 Carbon disulfide 75-15-0 8260B ND 1ug/L0.401.0 Carbon tetrachloride 56-23-5 8260B ND 1ug/L0.401.0 Chlorobenzene 108-90-7 8260B ND 1ug/L0.401.0 Chloroethane 75-00-3 8260B 1.3 J 1ug/L0.402.0 Chloroform 67-66-3 8260B ND 1ug/L0.401.0 Chloromethane (Methyl chloride)74-87-3 8260B ND 1ug/L0.401.0 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/L0.401.0 Dibromochloromethane 124-48-1 8260B ND 1ug/L0.401.0 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/L0.401.0 Dibromomethane (Methylene bromide)74-95-3 8260B ND 1ug/L0.401.0 trans-1,4-Dichloro-2-butene 110-57-6 8260B ND 1ug/L0.402.0 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/L0.401.0 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/L0.401.0 1,1-Dichloroethane 75-34-3 8260B 2.0 1ug/L0.401.0 1,2-Dichloroethane 107-06-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethene 75-35-4 8260B ND 1ug/L0.401.0 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/L0.401.0 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/L0.401.0 1,2-Dichloropropane 78-87-5 8260B ND 1ug/L0.401.0 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/L0.401.0 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/L0.401.0 Ethylbenzene 100-41-4 8260B ND 1ug/L0.401.0 2-Hexanone 591-78-6 8260B ND 1ug/L2.010 Methyl iodide (Iodomethane)74-88-4 8260B ND 1ug/L0.405.0 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/L2.010 Methylene chloride 75-09-2 8260B ND 1ug/L0.401.0 Styrene 100-42-5 8260B ND 1ug/L0.401.0 1,1,1,2-Tetrachloroethane 630-20-6 8260B ND 1ug/L0.401.0 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/L0.401.0 Tetrachloroethene 127-18-4 8260B ND 1ug/L0.401.0 Tetrahydrofuran 109-99-9 8260B 25 1ug/L1.05.0 Toluene 108-88-3 8260B ND 1ug/L0.401.0 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/L0.401.0 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/L0.401.0 Trichloroethene 79-01-6 8260B ND 1ug/L0.401.0 Trichlorofluoromethane 75-69-4 8260B ND 1ug/L0.401.0 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 7 of 10 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Civil and Environmental Consultants, Inc. MW-5D RJ28088-002 10/27/2016 1330 10/28/2016 Aqueous Project Name: North Meck Landfill Project Number: 111-370.0001 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/01/2016 1131 TML 25622 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL 1,2,3-Trichloropropane 96-18-4 8260B ND 1ug/L0.401.0 Vinyl acetate 108-05-4 8260B ND 1ug/L1.25.0 Vinyl chloride 75-01-4 8260B 6.0 1ug/L0.401.0 Xylenes (total)1330-20-7 8260B ND 1ug/L0.401.0 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 94 70-130 Bromofluorobenzene 105 70-130 Toluene-d8 106 70-130 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 8 of 10 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Civil and Environmental Consultants, Inc. MW-10D RJ28088-003 10/27/2016 1600 10/28/2016 Aqueous Project Name: North Meck Landfill Project Number: 111-370.0001 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/01/2016 1154 TML 25622 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B ND 1ug/L2.020 Acrylonitrile 107-13-1 8260B ND 1ug/L0.8020 Benzene 71-43-2 8260B 2.9 1ug/L0.401.0 Bromochloromethane 74-97-5 8260B ND 1ug/L0.401.0 Bromodichloromethane 75-27-4 8260B ND 1ug/L0.401.0 Bromoform 75-25-2 8260B ND 1ug/L0.401.0 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/L0.402.0 2-Butanone (MEK)78-93-3 8260B ND 1ug/L2.010 Carbon disulfide 75-15-0 8260B ND 1ug/L0.401.0 Carbon tetrachloride 56-23-5 8260B ND 1ug/L0.401.0 Chlorobenzene 108-90-7 8260B ND 1ug/L0.401.0 Chloroethane 75-00-3 8260B ND 1ug/L0.402.0 Chloroform 67-66-3 8260B ND 1ug/L0.401.0 Chloromethane (Methyl chloride)74-87-3 8260B ND 1ug/L0.401.0 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/L0.401.0 Dibromochloromethane 124-48-1 8260B ND 1ug/L0.401.0 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/L0.401.0 Dibromomethane (Methylene bromide)74-95-3 8260B ND 1ug/L0.401.0 trans-1,4-Dichloro-2-butene 110-57-6 8260B ND 1ug/L0.402.0 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/L0.401.0 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/L0.401.0 1,1-Dichloroethane 75-34-3 8260B ND 1ug/L0.401.0 1,2-Dichloroethane 107-06-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethene 75-35-4 8260B ND 1ug/L0.401.0 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/L0.401.0 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/L0.401.0 1,2-Dichloropropane 78-87-5 8260B ND 1ug/L0.401.0 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/L0.401.0 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/L0.401.0 Ethylbenzene 100-41-4 8260B ND 1ug/L0.401.0 2-Hexanone 591-78-6 8260B ND 1ug/L2.010 Methyl iodide (Iodomethane)74-88-4 8260B ND 1ug/L0.405.0 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/L2.010 Methylene chloride 75-09-2 8260B ND 1ug/L0.401.0 Styrene 100-42-5 8260B ND 1ug/L0.401.0 1,1,1,2-Tetrachloroethane 630-20-6 8260B ND 1ug/L0.401.0 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/L0.401.0 Tetrachloroethene 127-18-4 8260B ND 1ug/L0.401.0 Tetrahydrofuran 109-99-9 8260B 64 1ug/L1.05.0 Toluene 108-88-3 8260B ND 1ug/L0.401.0 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/L0.401.0 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/L0.401.0 Trichloroethene 79-01-6 8260B ND 1ug/L0.401.0 Trichlorofluoromethane 75-69-4 8260B ND 1ug/L0.401.0 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 9 of 10 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Civil and Environmental Consultants, Inc. MW-10D RJ28088-003 10/27/2016 1600 10/28/2016 Aqueous Project Name: North Meck Landfill Project Number: 111-370.0001 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/01/2016 1154 TML 25622 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL 1,2,3-Trichloropropane 96-18-4 8260B ND 1ug/L0.401.0 Vinyl acetate 108-05-4 8260B ND 1ug/L1.25.0 Vinyl chloride 75-01-4 8260B 7.5 1ug/L0.401.0 Xylenes (total)1330-20-7 8260B ND 1ug/L0.401.0 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 98 70-130 Bromofluorobenzene 108 70-130 Toluene-d8 108 70-130 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 10 of 10 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Chain of Custody and Miscellaneous Documents 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc.