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HomeMy WebLinkAbout4104_HighPointKerseyValley_GWMR_DIN28152_20161025 December 16, 2016 Ms. Jackie Drummond, Hydrogeologist NC Division of Waste Management Solid Waste Section Mail Service Center 1646 Raleigh, NC 27699-1646 Re: 2016 Second Semi-Annual Water Quality Monitoring Results Kersey Valley MSWLF Permit #41-04 High Point, North Carolina Dear Jackie: Babb & Associates, P.A. has completed the 2016 second semi-annual sampling event at the Kersey Valley MSWLF. On October 25-26, 2016, fourteen groundwater monitoring wells, eight surface water monitoring stations, and two landfill leachate collection points were sampled and analyzed for volatile organic compounds (VOCs) by EPA Method 8260 and Appendix I inorganic compounds. In addition, the two leachate samples were analyzed for BOD, COD, nitrate, phosphate, and sulfate. A site map is provided with this report which shows the groundwater and surface water sample locations and shallow potentiometric surface (Figure 1). Additional attachments to this report include tables summarizing the groundwater and surface water analytical results (Tables 1 & 2), field parameters collected during the monitoring event (Table 3), landfill leachate analytical results (Table 4), well construction information (Table 5), and groundwater flow rates (Table 6). The laboratory analytical report is included as Appendix A and attached as an Excel EDD file. If there are any questions regarding the attached information, please contact me at (919) 605-4719. Respectfully, Babb & Associates, P.A. Gary D. Babb, P.G. President Enclosures cc: Mr. Robby Stone (pdf copy) Mr. Mike Spencer (paper copy) Water Quality Monitoring Report Kersey Valley Municipal Solid Waste Landfill 3940 East Kivett Drive High Point, North Carolina Permit No. 41-04 Prepared for: City of High Point Department of Public Services High Point, NC Prepared by: Babb & Associates, P.A. P.O. Box 37697 Raleigh, North Carolina 27627 October 2016 __________________________________ Gary D. Babb, Licensed Geologist Table of Contents 1.0 Introduction 1 1.1 Site Information 1.2 Site Geology 1.3 Site Hydrogeology 2.0 Water Quality Monitoring Program 3 2.1 Groundwater Monitoring Network 2.2 Surface Water Monitoring Network 2.3 Landfill Leachate Monitoring 3.0 Water Quality Sample Collection 5 3.1 Field Sample Procedures 3.2 Field Quality Assurance 3.3 Sample Delivery/Chain-of-Custody 4.0 Laboratory Analysis 7 5.0 Hydrogeological Conditions 8 6.0 Laboratory Analytical Results 9 6.1 Groundwater Analytical Results 6.2 Surface Water Analytical Results 6.3 Landfill Leachate Analytical Results 6.4 Quality Control Sample 7.0 Historical Data Comparison 11 8.0 Conclusions 12 Figure 1 Water Quality Monitoring Sample Locations/Potentiometric Map Table 1 Groundwater Analytical Results Table 2 Surface Water Analytical Results Table 3 Field Parameter Measurements Table 4 Landfill Leachate Analytical Results Table 5 Well Construction Information/Elevations Table 6 Hydrologic Test Results Appendix A ENCO Laboratory Analytical Report Kersey Valley MSWLF Water Quality Monitoring Report October 2016 Page 1 1.0 Introduction 1.1 Site Information The Kersey Valley Municipal Solid Waste Landfill (MSWLF) is located approximately five miles east of downtown High Point and one-half mile east of the intersection of US 70/US 29/I-85 Business on Kivett Drive. The surrounding area is mixed residential, commercial, and industrial land uses. The MSWLF facility is located on approximately 164 acres owned by the City of High Point. The permitted facility is bounded on the north by Kivett Drive, on the west by Jackson Lake Road, and to the south by private property. Kersey Valley Road runs through the center of the site and separates the Area 1 and Area 2 landfill units. Two unnamed tributaries of Richland Creek (“South” and “East” tributaries) run along much of the southern portion of the site between the landfill units and neighboring properties. Also, a pond exists on the site just to the west of the Area 1 landfill unit. Ground surface elevations range from approximately El. 740 msl along the unnamed tributary on the south end of the site to El. 900 msl at the top of the Area 1 landfill unit. The facility location and existing site conditions are shown on Figure 1. 1.2 Site Geology1 The Kersey Valley MSWLF is located in the central Piedmont Physiographic Province, in the northern portion of the Carolina Slate Belt. Granite is the predominant rock type in the area and outcrops are observed along the creeks and within the site. Rock core ____________________ 1 Water Quality Monitoring Plan – Kersey Valley Landfill Facility, Smith Gardner, Inc., November 2014 Kersey Valley MSWLF Water Quality Monitoring Report October 2016 Page 2 borings indicated a light tan to pinkish white, medium to coarse grained porphyritic granite with abundant quartz, potassium feldspar and mica. Granite exposures at the surface are generally highly weathered but become less weathered with depth. Site stratigraphy includes three main layers: 1) near surface soils which include moderate to high plasticity silt and clay, low plasticity sandy silt and clayey silt; 2) weathered rock (saprolite); and 3) bedrock. Near surface soils generally have standard Penetration Test (SPT) values ranging from 20-50 blows per foot (bpf). The saprolite generally has SPT values of >50 bpf. No unusual geologic features or conditions were identified during prior site studies. 1.3 Site Hydrogeology1 Groundwater in the upper-most aquifer generally flows through unconsolidated sediments and secondary fractures in the underlying bedrock. Recharge occurs primarily in the northern portion of the site and is limited on slopes. Groundwater flows generally south where it discharges into two unnamed tributaries of Richland Creek. The groundwater potentiometric surface generally reflects a subdued expression of the surface topography. Local conditions are considered typical for the central Piedmont Region. A composite potentiometric surface map for the site is provided as Figure 1. ____________________ 1 Water Quality Monitoring Plan – Kersey Valley Landfill Facility, Smith Gardner, Inc., November 2014 Kersey Valley MSWLF Water Quality Monitoring Report October 2016 Page 3 2.0 Water Quality Monitoring Program The water quality monitoring network at the Kersey Valley MSWLF is evaluated on a semi- annual basis. The location of the groundwater, surface water, and landfill leachate samples collected during the semi-annual monitoring events is shown on the attached Figure 1. 2.1 Groundwater Monitoring Network The existing groundwater monitoring network consists of fourteen shallow aquifer wells which are screened across the water table in the partially weathered rock, just above the depths of auger refusal. The fourteen monitoring wells sampled for subsequent laboratory analysis include: MW-1 (background) MW-3A MW-4 MW-6A MW-8A MW-9 MW-10 MW-11 MW-12 MW-13S MW-14 MW-15 MW-16 MW-17 In addition to the fourteen monitoring wells sampled for laboratory analysis, four deeper aquifer monitoring wells are gauged for water levels. This provides information on the vertical component of groundwater flow at the site. The four deeper aquifer monitoring wells include: MW-7D MW-8B MW-9D MW-13D Kersey Valley MSWLF Water Quality Monitoring Report October 2016 Page 4 The shallow wells have been constructed in boreholes advanced to the top of rock (defined by refusal) using 6-inch diameter hollow stem augers. The deeper aquifer monitoring wells are screened within the bedrock having been advanced below auger refusal depths using air-rotary or rock coring techniques. All monitoring wells are constructed of 2-inch diameter Schedule 40 PVC, with an isolated well screen interval, in accordance with applicable NC Well Construction Standards. Monitoring well construction information is provided on Table 5. 2.2 Surface Water Monitoring Network The current surface water monitoring network consists of eight monitoring stations as shown on Figure 1. The surface water monitoring stations are located along the south side of Area 1 and the south/southeast side of Area 2 of the landfill. The eight surface water stations sampled for the water quality monitoring program include: SW-1 (background) SW-3 SW-5 SW-6 SW-7 SW-8 SW-9 SW-10 2.3 Landfill Leachate Monitoring Landfill leachate samples are collected from Area 1 (Leachate Phase 1-3) and Area 2 (Leachate Phase 4-5). The leachate sample collected from the leachate storage lagoon in the south central portion of the site represents Area 1. The leachate sample collected from the leachate storage tank facility in the northeast corner of the site represents Area 2. The location of these two leachate collection points is shown on the attached Figure 1. Kersey Valley MSWLF Water Quality Monitoring Report October 2016 Page 5 3.0 Water Quality Sample Collection Samples of groundwater, surface water, and leachate were collected in accordance with the approved Water Quality Monitoring Plan, November 2014. A description of the sample collection procedure is provided below. 3.1 Field Sample Procedures Prior to groundwater sampling, water levels were obtained from each well using an electric water level meter capable of measuring the depth to water to the nearest 0.01 feet. This information was later used to determine the elevation of the water table in each monitoring well relative to surveyed datum (Table 5). The depth to water in each well was also used to determine the volume of standing water in the well casing. This information allowed for the purging of a minimum of three casing volumes from each well prior to sample collection to assure a fresh groundwater sample was collected. New nitrile gloves were worn by sampling personnel and each well was purged and sampled with a new disposable bailer which was discarded after use. After the monitoring wells had been allowed to recover from purging, normally 12-14 hours, samples are collected in the following order:  Volatile organics  Total metals  Inorganics (nitrate, phosphorus, sulfate)  Biological (BOD, COD)  Field Parameters (pH, Conductivity, Temperature) Kersey Valley MSWLF Water Quality Monitoring Report October 2016 Page 6 The samples are collected directly in the laboratory-supplied containers which are pre- filled with the appropriate preservative. No filtering of the samples is performed. After collection, the samples are placed in a cooler on ice for shipment to the analytical laboratory. Surface water and landfill leachate samples are collected directly into the laboratory- supplied containers as grab samples. Sampling personnel wear new disposable nitrile gloves for each surface water and leachate sample collected. As with the groundwater samples, these samples are stored in a cooler on ice prior to delivery to the analytical laboratory. 3.2 Field Quality Assurance One trip blank sample was prepared by the analytical laboratory and accompanied the sample shipment until receipt back at the laboratory. The trip blank sample was analyzed for volatile organic compounds. Temperature blanks are also provided with the sample shipments to assure the proper temperature is maintained until delivery to the analytical laboratory. 3.3 Sample Delivery/Chain of Custody All groundwater, surface water, and landfill leachate samples are stored in coolers on ice immediately after collection. Individual sample containers for each monitoring well or surface water sample are placed in zip lock plastic bags to reduce the potential for cross contamination between sample locations. Chain-of-Custody control documents are prepared and shipped with each cooler. Custody seals are also used for each cooler to maintain sample integrity until delivery to the analytical laboratory. The sample coolers are shipped via Federal Express for next morning delivery to the analytical laboratory. Kersey Valley MSWLF Water Quality Monitoring Report October 2016 Page 7 4.0 Laboratory Analysis The samples were analyzed for parameters specified by the NC Solid Waste Section for detection monitoring at permitted solid waste facilities. The standard detection monitoring program for groundwater and surface water samples consists of the Appendix I parameters. The Appendix I analysis consists of volatile organic compounds (VOCs) by EPA Method 8260B and inorganic compounds by EPA Methods 6010C/6020A. In addition to the Appendix I parameters, the two leachate samples are analyzed for biological oxygen demand (SM 5210B-2001), chemical oxygen demand (SM5220D-1997), phosphorus (EPA Method 365.4), sulfate (EPA Method 300.0), and nitrate/nitrite (EPA Method 353.2). The laboratory performing the water quality analysis is Environmental Conservation Laboratories, Inc. (ENCO) of Cary, North Carolina, which is a NC Certified Laboratory. Internal quality control samples, including matrix spikes/matrix spike duplicates, are performed by ENCO for each set of samples. The ENCO laboratory report, including internal quality control samples, is provided with this report in Appendix A. Kersey Valley MSWLF Water Quality Monitoring Report October 2016 Page 8 5.0 Hydrogeological Conditions The depth to groundwater was measured in the fourteen compliance monitoring wells and the four deeper aquifer monitoring wells during the October 25-26, 2016 monitoring event. The groundwater elevations were calculated relative to the surveyed measuring point (top of casing) for each monitoring well. The groundwater elevations are summarized on Table 5 and the potentiometric surface of the shallow water table is shown on Figure 1. The general direction of groundwater flow, based on the water level information collected during this monitoring event, is also shown on Figure 1. Groundwater flow direction is generally to the south, toward an unnamed tributary of Richland Creek. Based on the results of prior hydrological tests conducted at the site, groundwater flow rates in the shallow saprolite range from 1.24 ft/day to 2.38 ft/day in Area 1. The hydrologic tests conducted in Area 2 in the fractured bedrock indicated a groundwater flow rate in the range of 0.124 ft/day to 0.690 ft/day. The average hydraulic conductivity and transmissivity values for Areas 1 and 2 are provided on Table 6. The vertical component of groundwater flow is determined from an evaluation of groundwater elevations observed in nested well pairs. Three nested pairs of monitoring wells were evaluated for vertical groundwater flow at the site. The following vertical groundwater gradients were determined from the elevations determined during the April 2016 monitoring event: Monitoring Wells MW-8A/8B 0.0028 ft/ft upward Monitoring Wells MW-9/9D 0.010 ft/ft downward Monitoring Wells MW-13S/13D 0.0017 ft/ft upward Kersey Valley MSWLF Water Quality Monitoring Report October 2016 Page 9 6.0 Laboratory Analytical Results Final laboratory analytical results for the samples collected on October 26, 2016 were received from the analytical laboratory on November 10, 2016. A summary of the analytical results are provided on Table 1 (groundwater), Table 2 (surface water), Table 3 (field parameters), and Table 4 (landfill leachate). 6.1 Groundwater Analytical Results No volatile organic compounds (VOCs) were detected at a concentration equaling or exceeding the laboratory method reporting limit in any of the fourteen monitoring wells. Two inorganic compounds were detected above the laboratory method detection limit, including barium and zinc. Neither of the detected inorganic compounds were reported at a concentration which exceeded the NC 2L Groundwater Standards. 6.2 Surface Water Analytical Results No VOCs were detected at a concentration equaling or exceeding the laboratory method reporting limit in any of the eight surface water samples. Six inorganic compounds were detected at concentrations that exceeded the laboratory method reporting limit, including barium, chromium, cobalt, copper, vanadium, and zinc. Only three of the reported inorganic compounds; copper and zinc in SW-10, and cobalt in SW-5, exceeded the NC 2B Surface Water Standard. The reported concentration of copper (16.0 ug/l) in SW-10 exceeds the established NC 2B Surface Water Standard of 7.0 ug/l. The reported concentration of zinc (60.8 ug/l) in SW-10 slightly exceeds the established NC 2B Surface Water Standard of 50 ug/l. The reported concentration of cobalt (12.1 ug/l) in SW-5 exceeds the established NC 2B Surface Water Standard of 3 ug/l. No other inorganic compounds were detected in the eight surface water samples above the NC 2B Surface Water Standards. Kersey Valley MSWLF Water Quality Monitoring Report October 2016 Page 10 6.3 Landfill Leachate Analytical Results No volatile organic compounds were reported in either of the landfill leachate samples. Several inorganic compounds were detected at a concentration equaling or exceeding the laboratory method reporting limits in the two leachate samples, including: arsenic, barium, chromium, cobalt, copper, nickel, vanadium, and zinc. Additional parameters evaluated in the two leachate samples include: BOD (180,000 ug/l), COD (750,000 ug/l), phosphorus (4,200 ug/l), nitrite/nitrate (3,200 ug/l), and sulfate (12,000 ug/l-estimated). Please refer to Table 4 for a full summary of the reported VOCs, inorganics, and other indicator compounds in the two leachate samples. 6.4 Quality Control Sample One trip blank was submitted and analyzed for quality assurance purposes. No VOCs were detected at a concentration equaling or exceeding laboratory quantitation limits in the trip blank. Kersey Valley MSWLF Water Quality Monitoring Report October 2016 Page 11 7.0 Historical Data Comparison A review of the laboratory analytical data for the groundwater samples collected over past monitoring events indicate the presence of low concentrations of naturally occurring inorganic compounds (i.e. barium, zinc). No volatile organic compounds have been reported in any of the groundwater monitoring wells above the laboratory reporting limits or NC 2L Groundwater Standards. The reported concentration of naturally occurring inorganic compounds vary slightly between monitoring events, likely due to fluctuating amounts of silt/sediment in the samples. Filtering of the groundwater samples prior to laboratory analysis is not allowed. Kersey Valley MSWLF Water Quality Monitoring Report October 2016 Page 12 8.0 Conclusions Based on the results of this water quality monitoring event, the Kersey Valley MSWLF will remain in Detection Monitoring in accordance with Title 15A NACA 13B .1633. The 2017 spring semi-annual water quality monitoring event is tentatively scheduled for April 2016. Attachments to this report include tables summarizing the groundwater and surface water analytical results (Tables 1 & 2), field parameters collected during the monitoring event (Table 3), landfill leachate analytical results (Table 4), well construction information (Table 5), and hydrologic test results (Table 6). A copy of the laboratory analytical report in pdf and EDD formats is also included with this report in Appendix A.           FIGURES MW - 3 A * * TO C = 7 4 9 . 5 0 DT W = 1 8 . 0 5 GW E = 7 3 1 . 4 5 PROJECT TITLE:DRAWING TITLE:REV. D A T E D E S C R I P T I O N DESIGNED:DRAWN:APPROVED:PROJECT NO:SCALE:FILENAME:PREPARED BY:PREPARED FOR:SHEET NUMBER: D R A W I N G N U M B E R : DATE: G : \ C A D \ H i g h P o i n t \ H p o i n t 1 4 - 1 \ s h e e t s \ H P - D 0 5 1 6 . d w g - 1 1 / 1 6 / 2 0 1 6 1 : 3 5 P M SEAL SEAL Electronic files are instruments of service provided by Smith Gardner, Inc. for the convenience of the intended recipient(s), and no warranty is either expressed or implied. Any reuse or redistribution of this document in whole or part without the written authorization of Smith Gardner, Inc., will be at the sole risk of the recipient. If there is a discrepancy between the electronic files and the signed and sealed hard copies, the hard copies shall govern. Use of any electronic files generated or provided by Smith Gardner, Inc., constitutes an acceptance of these terms and conditions. © 20 1 6 S m i t h G a r d n e r , I n c . CITY OF HIGH POINT DEPARTMENT OF PUBLIC SERVICES HIGH POINT, NC KERSEY VALLEY MSW LANDFILL PHASES 5A & 5B GROUNDWATER POTENTIOMETRIC SURFACE MAP OCTOBER 2016 M.M.G.C.T.J.HPOINT 16-1 AS SHOWN Nov 16 HP-D0516 FIG.1MW-1 TOC=DTW=GWE=           TABLES TA B L E 1 20 1 6 S e c o n d S e m i - A n n u a l G r o u n d w a t e r M o n i t o r i n g W e l l L a b o r a t o r y An a l y t i c a l R e s u l t s Ke r s e y V a l l e y M S W L F Hi g h P o i n t , N o r t h C a r o l i n a Pe r m i t # 4 1 - 0 4 Pa r a m e t e r M W - 1 M W - 3 A M W - 4 M W - 6 A M W - 8 A M W - 9 M W - 1 0 2 L S t d . In o r g a n i c s ( u g / l ) An t i m o n y 0 . 3 0 2 J B Q L B Q L B Q L B Q L B Q L B Q L N E Ba r i u m 9 3 . 4 J 5 6 . 8 J 5 7 . 5 J 2 3 8 4 8 . 6 J 6 7 . 3 J 4 0 . 3 J 7 0 0 Be r y l l i u m 0 . 5 4 1 J B Q L 0 . 3 1 5 J B Q L B Q L B Q L B Q L N E Ca d m i u m B Q L 0 . 4 2 8 J 0 . 5 8 3 J B Q L B Q L B Q L B Q L 2 Ch r o m i u m 2 . 2 3 J B Q L 3 . 3 5 J B Q L B Q L B Q L B Q L 1 0 Co b a l t 6 . 4 1 J B Q L B Q L 1 0 . 1 B Q L 4 . 2 0 J B Q L N E Co p p e r 4 . 1 8 J 1 . 7 6 J 1 . 7 7 J 1 . 8 5 J B Q L B Q L B Q L 1 0 0 0 Ni c k e l 1 0 . 7 J 4 . 0 7 J B Q L B Q L B Q L B Q L B Q L 1 0 0 Va n a d i u m B Q L 4 . 6 9 J 2 . 6 5 J 2 . 5 6 J B Q L B Q L 6 . 0 9 J N E Zi n c 4 2 . 3 B Q L 8 . 3 1 J 5 . 6 2 J B Q L B Q L B Q L 1 0 0 0 Me t h o d 8 2 6 0 B ( u g / l ) Vo l a t i l e O r g a n i c s B Q L B Q L B Q L B Q L B Q L B Q L B Q L No t e s : Sa m p l e s c o l l e c t e d o n O c t o b e r 2 6 , 2 0 1 6 BQ L - B e l o w l a b o r a t o r y q u a n t i t a t i o n l i m i t . J - D e t e c t e d b e l o w t h e q u a n t i t a t i o n l i m i t . B - A m o u n t i n P r e p B l a n k > M D L Bo l d c o n c e n t r a t i o n s e q u a l o r e x c e e d e s t a b l i s h e d o r i n t e r i m s t a n da r d s . NE - n o t e s t a b l i s h e d . TA B L E 1 ( c o n t i n u e d ) 20 1 6 S e c o n d S e m i - A n n u a l G r o u n d w a t e r M o n i t o r i n g W e l l L a b o r a t o r y An a l y t i c a l R e s u l t s Ke r s e y V a l l e y M S W L F Hi g h P o i n t , N o r t h C a r o l i n a Pe r m i t # 4 1 - 0 4 Pa r a m e t e r M W - 1 1 M W - 1 2 M W - 1 3 S M W - 1 4 M W - 1 5 M W - 1 6 M W - 1 7 2 L S t d . In o r g a n i c s ( u g / l ) Ba r i u m 6 6 . 7 J 1 4 5 2 4 . 5 J 2 6 . 8 J 4 0 . 4 J 9 6 . 2 J 7 6 . 4 J 7 0 0 Ch r o m i u m B Q L B Q L 1 . 9 5 J B Q L B Q L B Q L B Q L 1 0 Co b a l t B Q L B Q L 1 . 4 7 J B Q L 1 . 3 1 J B Q L B Q L N E Co p p e r B Q L B Q L 3 . 3 2 J B Q L 3 . 3 8 J 1 . 9 2 J B Q L 1 0 0 0 Le a d 4 . 7 8 J B Q L 4 . 2 7 J B Q L 3 . 2 6 J B Q L B Q L 1 5 Ni c k e l B Q L 5 . 0 1 J B Q L B Q L 4 . 6 9 J B Q L 1 1 . 4 J 1 0 0 Se l e n i u m B Q L B Q L B Q L B Q L 0 . 9 9 5 J B Q L B Q L 2 0 Va n a d i u m 4 . 6 5 J 3 . 7 1 J 9 . 1 5 J 1 . 8 0 J 3 . 9 2 J 2 . 3 9 J 1 . 5 5 J N E Zi n c 1 1 . 8 B Q L 8 . 4 8 J B Q L B Q L B Q L B Q L 1 0 0 0 Me t h o d 8 2 6 0 B ( u g / l ) Vo l a t i l e O r g a n i c s B Q L B Q L B Q L B Q L B Q L B Q L B Q L No t e s : Sa m p l e s c o l l e c t e d o n O c t o b e r 2 6 , 2 0 1 6 BQ L - B e l o w l a b o r a t o r y q u a n t i t a t i o n l i m i t . J - D e t e c t e d b e l o w t h e q u a n t i t a t i o n l i m i t . B - A m o u n t i n P r e p B l a n k > M D L Bo l d c o n c e n t r a t i o n s e q u a l o r e x c e e d e s t a b l i s h e d o r i n t e r i m s t a n da r d s . NE - n o t e s t a b l i s h e d . TA B L E 2 20 1 6 S e c o n d S e m i - A n n u a l S u r f a c e W a t e r L a b o r a t o r y A n a l y t i c a l R e s ul t s Ke r s e y V a l l e y M S W L F Hi g h P o i n t , N o r t h C a r o l i n a Pe r m i t # 4 1 - 0 4 Pa r a m e t e r S W - 1 S W - 3 S W - 5 S W - 6 S W - 7 S W - 8 S W - 9 S W - 1 0 2 B S t d . Ap p . I M e t a l s ( u g / l ) Ba r i u m 9 4 . 0 J 1 4 3 2 7 1 8 3 . 4 J 7 7 . 2 J 1 1 9 3 5 . 8 J 1 4 3 1 0 0 0 Be r y l l i u m B Q L B Q L B Q L B Q L B Q L B Q L 0 . 2 6 0 J B Q L 6 . 5 Ch r o m i u m B Q L B Q L B Q L B Q L B Q L B Q L B Q L 1 3 . 2 5 0 Co b a l t 2 . 0 2 J 2 . 1 7 J 12 . 1 BQ L 1 . 2 3 J B Q L 1 . 2 2 J 6 . 8 9 J 3 Co p p e r B Q L 1 . 9 8 J 4 . 1 1 J 2 . 1 7 J B Q L B Q L 2 . 0 7 J 16.0 7 Le a d B Q L B Q L 5 . 4 9 J B Q L B Q L B Q L B Q L 7 . 6 8 J 2 5 Ni c k e l B Q L 2 . 8 0 J 3 . 1 8 J B Q L B Q L B Q L B Q L 1 0 . 8 J 8 8 Si l v e r B Q L B Q L 2 . 5 7 J B Q L B Q L B Q L B Q L B Q L 0 . 0 6 Va n a d i u m 2 . 1 0 J B Q L 5 5 . 5 B Q L B Q L B Q L 5 . 1 7 J 3 3 . 7 N E Zi n c 1 1 . 5 B Q L 9 . 5 2 J 6 . 9 1 J B Q L B Q L B Q L 60.8 50 Me t h o d 8 2 6 0 B ( u g / l ) Ch l o r o b e n z e n e B Q L 0 . 4 5 J B Q L B Q L B Q L B Q L B Q L B Q L 1 4 0 No t e s : Sa m p l e s c o l l e c t e d o n O c t o b e r 2 6 , 2 0 1 6 BQ L - B e l o w l a b o r a t o r y q u a n t i t a t i o n l i m i t . J - D e t e c t e d b e l o w t h e q u a n t i t a t i o n l i m i t . B - A m o u n t i n P r e p B l a n k > M D L Bo l d c o n c e n t r a t i o n s e q u a l o r e x c e e d e s t a b l i s h e d o r i n t e r i m s t a n da r d s . NE - N o t E s t a b l i s h e d TA B L E 3 20 1 6 S e c o n d S e m i - A n n u a l F i e l d P a r a m e t e r s Ke r s e y V a l l e y M S W L F Hi g h P o i n t , N o r t h C a r o l i n a Pe r m i t # 4 1 - 0 4 Mo n i t o r i n g S t a t i o n Sa m p l e D a t e S a m p l e T i m e C o n d u c t i v i t y T e m p e r a t u r e - C p H MW - 1 1 0 / 2 6 / 2 0 1 6 1 1 0 0 8 4 1 8 . 8 5 . 1 MW - 3 A 1 0 / 2 6 / 2 0 1 6 8 0 0 2 9 3 1 5 . 9 7 . 6 MW - 4 1 0 / 2 6 / 2 0 1 6 1 0 4 0 3 4 1 9 . 9 7 . 2 MW - 6 A 1 0 / 2 6 / 2 0 1 6 9 2 1 4 0 0 1 8 . 1 6 . 3 MW - 8 A 1 0 / 2 6 / 2 0 1 6 8 4 5 1 6 0 1 5 . 4 7 . 3 MW - 9 1 0 / 2 6 / 2 0 1 6 9 3 5 2 7 3 1 7 . 5 5 . 9 MW - 1 0 1 0 / 2 6 / 2 0 1 6 1 0 5 5 1 2 1 1 7 . 8 6 . 3 MW - 1 1 1 0 / 2 6 / 2 0 1 6 1 0 3 0 9 7 1 7 . 9 7 . 1 MW - 1 2 1 0 / 2 6 / 2 0 1 6 1 0 1 0 1 7 7 1 8 . 6 7 . 2 MW - 1 3 S 1 0 / 2 6 / 2 0 1 6 1 5 0 0 1 5 6 1 8 . 3 8 . 6 MW - 1 4 1 0 / 2 6 / 2 0 1 6 1 4 4 2 1 8 2 1 8 . 7 7 . 2 MW - 1 5 1 0 / 2 6 / 2 0 1 6 1 3 5 5 4 7 2 1 9 . 5 7 . 1 MW - 1 6 1 0 / 2 6 / 2 0 1 6 1 3 4 0 4 4 4 1 7 . 5 7 . 5 MW - 1 7 1 0 / 2 6 / 2 0 1 6 1 3 1 5 2 2 9 1 9 . 6 6 . 4 SW - 1 1 0 / 2 6 / 2 0 1 6 1 0 1 5 1 9 7 1 2 . 8 7 . 1 SW - 3 1 0 / 2 6 / 2 0 1 6 8 3 0 5 2 4 1 0 . 0 7 . 3 SW - 5 1 0 / 2 6 / 2 0 1 6 1 0 0 0 1 6 0 1 7 . 3 6 . 7 SW - 6 1 0 / 2 6 / 2 0 1 6 1 4 0 0 3 7 0 1 5 . 8 7 . 5 SW - 7 1 0 / 2 6 / 2 0 1 6 1 3 4 5 3 6 0 1 6 . 2 7 . 7 SW - 8 1 0 / 2 6 / 2 0 1 6 1 3 3 0 4 3 1 1 3 . 8 7 . 2 SW - 9 1 0 / 2 6 / 2 0 1 6 1 4 1 0 6 8 2 0 . 6 8 . 3 SW - 1 0 1 0 / 2 6 / 2 0 1 6 1 5 3 0 3 4 8 2 2 . 4 8 . 0 Le a c h a t e P h a s e 1 - 3 1 0 / 2 6 / 2 0 1 6 9 1 5 1 5 7 5 1 2 . 1 8 . 0 Le a c h a t e P h a s e 4 - 5 1 0 / 2 6 / 2 0 1 6 1 5 0 0 3 9 9 9 2 3 . 1 8 . 8 TA B L E 4 20 1 6 S e c o n d S e m i - A n n u a l L a n d f i l l L e a c h a t e L a b o r a t o r y A n a l y t i c a l R e s u l t s Ke r s e y V a l l e y M S W L F Hi g h P o i n t , N o r t h C a r o l i n a Pe r m i t # 4 1 - 0 4 Pa r a m e t e r L e a c h a t e P h a s e 1 - 3 ( A r e a 1 ) L e a c h a t e P h a s e 4 - 5 ( A r e a 2 ) In o r g a n i c s ( u g / l ) An t i m o n y B Q L 4 . 0 4 J Ar s e n i c B Q L 3 9 . 1 Ba r i u m 3 1 3 2 6 1 Be r y l l i u m B Q L B Q L Ch r o m i u m 3 . 2 5 J 3 9 . 5 Co b a l t 8 . 3 6 J 2 4 . 8 Co p p e r 5 . 3 5 J 1 9 . 2 Le a d B Q L 7 . 6 3 J Ni c k e l 3 1 . 4 J 1 0 6 Th a l l i u m 1 . 3 4 J B Q L Va n a d i u m 5 . 5 8 J 5 7 . 8 Zi n c 2 7 . 1 8 8 . 6 Bi o c h e m i c a l O x y g e n D e m a n d 1 8 0 0 0 1 7 0 0 0 Ch e m i c a l O x y g e n D e m a n d 2 2 0 0 0 0 7 5 0 0 0 0 Ni t r a t e / N i t r i t e 3 2 0 0 7 3 Ph o s p h o r u s 1 3 0 4 2 0 0 Su l f a t e 1 2 0 0 0 J 8 7 0 0 J Me t h o d 8 2 6 0 B ( u g / l ) BQ L B Q L No t e s : Sa m p l e s c o l l e c t e d o n O c t o b e r 2 6 , 2 0 1 6 BQ L - B e l o w l a b o r a t o r y q u a n t i t a t i o n l i m i t . J - D e t e c t e d b e l o w t h e q u a n t i t a t i o n l i m i t . B - A m o u n t i n P r e p B l a n k > M D L Ta b l e 5 Gr o u n d w a t e r M o n i t o r i n g W e l l C o n s t r u c t i o n Ke r s e y V a l l e y M S W L F Hi g h P o i n t , N o r t h C a r o l i i n a Pe r m i t # 4 1 - 0 4 We l l I D Da t e Dr i l l e d We l l Di a m e t e r To t a l De p t h TO S De p t h Sc r e e n e d In t e r v a l Gr o u n d El e v a t i o n TO C El e v a t i o n Gr o u n d w a t e r De p t h Gr o u n d w a t e r El e v a t i o n La t / L o n g G e o l o g y MW - 1 N A 2 " 4 4 . 5 ' N A N A 8 3 1 . 8 7 8 3 3 . 3 7 2 9 . 5 0 8 0 3 . 8 7 80 4 5 2 6 . 7 4 8 6 N 17 2 4 0 0 7 . 1 4 7 0 E Granitic Gneiss MW - 3 A 3 / 2 5 / 9 7 2 " 3 2 . 2 ' 2 0 ' 2 0 ' - 3 5 ' 7 4 8 . 2 3 7 4 9 . 5 0 1 8 . 0 5 7 3 1 . 4 5 80 2 5 7 4 . 4 3 5 1 N 17 2 4 3 2 9 . 0 2 8 8 E Granitic Gneiss MW - 4 8 / 1 0 / 9 3 2 " 2 0 . 5 ' 1 5 ' 1 5 ' - 2 5 ' 8 2 7 . 8 2 8 3 0 . 3 2 1 7 . 5 2 8 1 2 . 8 0 80 4 3 5 9 . 1 3 2 1 N 17 2 3 4 5 9 . 1 8 5 5 E Sandy Silt MW - 6 A 3 / 2 5 / 9 7 2 " 2 3 . 5 ' 6 ' 6 ' - 2 1 ' N A 7 8 4 . 6 2 1 3 . 9 4 7 7 0 . 6 8 80 2 7 0 8 . 7 4 5 6 N 17 2 3 6 4 0 . 4 1 0 5 E Granitic Gneiss MW - 7 D 3 / 2 5 / 9 7 2 " 5 6 . 6 ' 4 9 ' 4 9 ' - 5 4 ' N A 7 8 3 . 9 7 2 1 . 6 5 7 6 2 . 3 2 80 2 5 7 4 . 5 8 4 6 N 17 2 3 9 8 4 . 6 8 5 4 E Granitic Gneiss MW - 8 A 8 / 1 1 / 9 3 2 " 1 8 . 0 ' 1 0 ' 1 0 ' - 1 5 ' 7 5 8 . 1 9 7 6 0 . 6 9 7 . 7 4 7 5 2 . 9 5 80 2 4 4 6 . 5 2 3 1 N 17 2 3 7 9 1 . 7 1 6 4 E Granitic Gneiss MW - 8 B 8 / 1 2 / 9 3 2 " 3 2 . 5 ' 2 0 ' 2 0 ' - 3 0 ' 7 5 8 . 4 1 7 6 0 . 9 1 7 . 9 2 7 5 2 . 9 9 80 2 4 5 8 . 1 5 6 0 N 17 2 3 8 0 6 . 1 7 4 7 E Diorite MW - 9 8 / 1 1 / 9 3 2 " 2 5 . 3 ' 1 0 ' 1 0 ' - 2 5 ' 7 8 2 . 6 4 7 8 6 . 4 8 2 1 . 9 0 7 6 4 . 5 8 80 2 9 8 0 . 7 0 0 0 N 17 2 3 3 5 7 . 8 4 0 0 E Diorite MW - 9 D 3 / 2 5 / 9 7 2 " 5 1 . 0 ' 4 6 ' 4 6 ' - 5 1 ' 7 8 3 . 7 5 7 8 5 . 9 1 2 1 . 6 0 7 6 4 . 3 1 80 2 9 8 8 . 9 4 0 0 N 17 2 3 3 5 9 . 4 5 0 0 E Granitic Gneiss MW - 1 0 N A 2 " 3 6 . 6 ' 1 8 ' 1 8 ' - 3 3 ' 8 1 2 . 6 0 8 1 4 . 8 4 2 1 . 3 1 7 9 3 . 5 3 80 3 4 7 1 . 2 0 0 0 N 17 2 4 3 6 2 . 3 6 0 0 E Silty Sand PWR MW - 1 1 N A 2 " 2 5 . 5 ' 1 3 . 5 ' 1 3 . 5 ' - 2 3 . 5 ' 8 0 8 . 9 9 8 1 3 . 0 6 1 2 . 5 6 8 0 0 . 5 0 90 3 9 2 6 . 9 5 5 4 N 17 2 2 5 7 4 . 9 9 3 7 E Granitic Gneiss MW - 1 2 N A 2 " 3 1 . 3 ' 1 5 ' 1 5 ' - 3 0 ' 7 7 9 . 6 1 7 8 2 . 1 8 9 . 5 2 7 7 2 . 6 6 80 3 3 5 2 . 1 5 0 0 N 17 2 2 7 3 5 . 7 1 0 0 E Granitic Gneiss MW - 1 3 S N A 2 " 3 0 . 0 ' 1 5 ' 1 5 ' - 3 0 ' 8 1 6 . 3 6 8 1 9 . 1 9 2 5 . 4 6 7 9 3 . 7 3 80 3 9 5 0 . 7 7 1 1 N 17 2 5 1 9 7 . 5 5 3 8 E Silty Sand MW - 1 3 D N A 2 " 5 9 . 4 ' 4 4 ' 4 4 ' - 5 4 ' 8 1 6 . 4 5 8 1 8 . 7 8 2 5 . 0 0 7 9 3 . 7 8 80 3 9 5 4 . 1 3 7 5 N 17 2 5 2 0 0 . 9 8 5 2 E Silty Sand PWR MW - 1 4 9 / 3 / 1 0 2 " 4 7 . 0 ' 3 2 ' 3 2 ' - 4 7 ' 8 0 1 . 7 9 8 0 5 . 2 1 1 8 . 1 9 7 8 7 . 0 2 80 3 2 7 8 . 6 7 0 0 N 17 2 6 0 8 1 . 5 5 0 0 E Granite MW - 1 5 9 / 2 / 1 0 2 " 4 0 . 0 ' 3 0 ' 3 0 ' - 4 0 ' 7 7 2 . 5 7 7 7 5 . 9 3 1 5 . 7 5 7 6 0 . 1 8 80 2 6 7 5 . 4 0 0 0 N 17 2 5 9 0 8 . 0 9 0 0 E Granite MW - 1 6 4 / 7 / 1 5 2 " 4 7 . 0 ' 3 7 ' 3 7 ' - 4 7 ' T B D T B D 2 1 . 5 9 T B D 80 2 2 6 2 . 7 2 9 N 17 2 5 5 1 5 . 3 7 3 E Diorite MW - 1 7 4 / 7 / 1 5 2 " 4 1 . 0 ' 3 1 ' 3 1 ' - 4 1 ' T B D T B D 1 8 . 3 9 T B D 80 2 3 7 0 . 7 6 6 N 17 2 4 7 8 4 . 6 9 1 E Diorite TO S - T o p o f S c r e e n T B D - T o B e D e t e r m i n e d TO C - T o p o f C a s i n g N A - N o t A v a i l a b l e Gr o u n d w a t e r d e p t h s c o l l e c t e d o n O c t o b e r 2 5 , 2 0 1 6 Ta b l e 6 Gr o u n d w a t e r F l o w R a t e s Ke r s e y V a l l e y M S W L F Hi g h P o i n t , N o r t h C a r o l i n a Pe r m i t # 4 1 - 0 4 Ar e a   A S h a l l o w   S a p r o l i t e A v e r a g e   H yd r a u l i c   C o n d u c t i v i t y   =   2 . 3 8   f t /d a y Av e r a g e   T r a n s m i s s i v i t y   ‐   1 0 7 . 4   f t 2 /d a y Ar e a   B S h a l l o w   S a p r o l i t e A v e r a g e   H yd r a u l i c   C o n d u c t i v i t y   =   1 . 2 4   f t /d a y Av e r a g e   T r a n s m i s s i v i t y   =   5 5 . 9   f t 2 /d a y Ar e a   C F r a c t u r e d   B e d r o c k A v e r a g e   H y d r a u l i c   C o n d u c t i v i t y   =   0 . 6 9 0   f t/ d a y Av e r a g e   T r a n s m i s s i v i t y   =   5 1 . 7 5   f t 2 /d a y Ar e a   D F r a c t u r e d   B e d r o c k A v e r a g e   H y d r a u l i c   C o n d u c t i v i t y   =   0 . 1 2 4   f t/ d a y Av e r a g e   T r a n s m i s s i v i t y   =   9 . 2 9   f t 2 /d a y Ar e a   A Ar e a   B Ar e a   C Ar e a   D           APPENDIX A 102-A Woodwinds Industrial Court Cary NC, 27511 919.467.3090 919.467.3515Phone:FAX:www.encolabs.com Environmental Conservation Laboratories, Inc. ENCO Workorder(s): CZ14489 Raleigh, NC 27606 Unless otherwise noted in an attached project narrative, all samples were received in acceptable condition and processed in accordance with the referenced methods/procedures. Results for these procedures apply only to the samples as submitted. The analytical results contained in this report are in compliance with NELAC standards, except as noted in the project narrative. This report shall not be reproduced except in full, without the written approval of the Laboratory. This report contains only those analyses performed by Environmental Conservation Laboratories. Unless otherwise noted, all analyses were performed at ENCO Cary. Data from outside organizations will be reported under separate cover. If you have any questions or require further information, please do not hesitate to contact me. Sincerely, Enclosure(s) Project Number: [none], Project Name/Desc: Kersey Valley Landfill Attn: Gary Babb Babb & Associates (BA024) 3605 Country Cove Lane Bill Scott Project Manager Thursday, November 10, 2016 RE: Laboratory Results for Dear Gary Babb, Enclosed is a copy of your laboratory report for test samples received by our laboratory on Thursday, October 27, 2016. The total number of pages in this report, including this page is 91. www.encolabs.com SAMPLE SUMMARY/LABORATORY CHRONICLE 4104-MW1 CZ14489-01 Sampled:10/26/16 11:00 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 08:54 11/8/2016 11:49 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 10:46 EPA 8260B 11/09/16 10/27/16 09:36 10/27/2016 20:56 4104-MW3A CZ14489-02 Sampled:10/26/16 08:00 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 08:54 11/8/2016 11:51 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 10:50 EPA 8260B 11/09/16 10/27/16 09:36 10/27/2016 21:25 4104-MW4 CZ14489-03 Sampled:10/26/16 10:40 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 08:54 11/8/2016 11:54 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 10:54 EPA 8260B 11/09/16 10/27/16 09:36 10/27/2016 21:54 4104-MW6A CZ14489-04 Sampled:10/26/16 09:21 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 08:54 11/8/2016 11:56 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 11:15 EPA 8260B 11/09/16 11/03/16 10:58 11/3/2016 18:11 4104-MW8A CZ14489-05 Sampled:10/26/16 08:45 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 08:54 11/8/2016 11:58 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 10:24 EPA 8260B 11/09/16 11/03/16 10:58 11/3/2016 18:40 4104-MW9 CZ14489-06 Sampled:10/26/16 09:35 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 08:54 11/8/2016 12:01 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 11:19 EPA 8260B 11/09/16 11/03/16 10:58 11/3/2016 19:09 Page 2 of 91 www.encolabs.com 4104-MW10 CZ14489-07 Sampled:10/26/16 10:55 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 08:54 11/8/2016 12:03 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 11:22 EPA 8260B 11/09/16 11/03/16 10:58 11/3/2016 19:38 4104-MW11 CZ14489-08 Sampled:10/26/16 10:30 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 08:54 11/8/2016 12:34 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 11:26 EPA 8260B 11/09/16 11/03/16 10:58 11/3/2016 20:07 4104-MW12 CZ14489-09 Sampled:10/26/16 10:10 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 08:54 11/8/2016 11:31 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 11:30 EPA 8260B 11/09/16 11/03/16 10:58 11/3/2016 20:36 4104-MW13S CZ14489-10 Sampled:10/26/16 15:00 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 08:54 11/8/2016 12:37 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 11:33 EPA 8260B 11/09/16 11/03/16 10:58 11/3/2016 21:05 4104-MW14 CZ14489-11 Sampled:10/26/16 14:42 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 08:54 11/8/2016 12:39 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 11:37 EPA 8260B 11/09/16 11/03/16 10:58 11/3/2016 21:35 4104-MW15 CZ14489-12 Sampled:10/26/16 13:55 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 08:54 11/8/2016 12:41 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 11:40 EPA 8260B 11/09/16 11/03/16 10:58 11/3/2016 22:04 4104-MW16 CZ14489-13 Sampled:10/26/16 13:40 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 08:54 11/8/2016 12:44 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 11:44 EPA 8260B 11/09/16 11/03/16 10:58 11/3/2016 22:33 Page 3 of 91 www.encolabs.com 4104-MW17 CZ14489-14 Sampled:10/26/16 13:15 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 08:54 11/8/2016 12:46 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 11:47 EPA 8260B 11/09/16 11/03/16 10:58 11/3/2016 23:02 4104-SW1 CZ14489-15 Sampled:10/26/16 10:15 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 08:54 11/8/2016 12:49 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 12:19 EPA 8260B 11/09/16 11/03/16 10:58 11/3/2016 23:31 4104-SW3 CZ14489-16 Sampled:10/26/16 08:30 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 08:54 11/8/2016 12:51 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 12:22 EPA 8260B 11/09/16 11/03/16 10:58 11/4/2016 00:00 4104-SW5 CZ14489-17 Sampled:10/26/16 10:00 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 08:54 11/8/2016 12:53 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 12:26 EPA 8260B 11/09/16 11/03/16 10:58 11/4/2016 00:29 4104-SW6 CZ14489-18 Sampled:10/26/16 14:00 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 08:54 11/8/2016 12:56 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 12:30 EPA 8260B 11/09/16 11/03/16 10:58 11/4/2016 00:58 4104-SW7 CZ14489-19 Sampled:10/26/16 13:45 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 08:54 11/8/2016 13:06 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 12:33 EPA 8260B 11/09/16 11/03/16 10:58 11/4/2016 01:28 4104-SW8 CZ14489-20 Sampled:10/26/16 13:30 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 14:32 11/9/2016 09:34 EPA 6020B 04/24/17 11/04/16 09:35 11/9/2016 12:37 EPA 8260B 11/09/16 11/03/16 10:58 11/4/2016 01:57 Page 4 of 91 www.encolabs.com 4104-SW9 CZ14489-21 Sampled:10/26/16 14:10 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 14:32 11/9/2016 09:37 EPA 6020B 04/24/17 11/03/16 14:24 11/4/2016 13:49 EPA 8260B 11/09/16 11/03/16 15:26 11/4/2016 06:19 4104-SW10 CZ14489-22 Sampled:10/26/16 15:30 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 6010D 04/24/17 11/03/16 14:32 11/9/2016 09:46 EPA 6020B 04/24/17 11/03/16 14:24 11/4/2016 13:52 EPA 8260B 11/09/16 11/03/16 15:26 11/4/2016 06:48 4104-Tripblank CZ14489-23 Sampled:10/26/16 15:30 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 8260B 11/09/16 11/03/16 15:26 11/4/2016 07:17 Page 5 of 91 www.encolabs.com NORTH CAROLINA SWS SAMPLE DETECTION SUMMARY Analyte MethodUnitsResults Lab ID:Client ID:4104-MW1 CZ14489-01 Flag NotesMDLNC SWSLMRLDF 0.302 ug/L EPA 6020BJ 62.000.2201Antimony - Total 93.4 ug/L EPA 6010DJ 10010.01.001Barium - Total 0.541 ug/L EPA 6010DJ 11.000.1001Beryllium - Total 2.23 ug/L EPA 6010DJ 1010.01.401Chromium - Total 6.41 ug/L EPA 6010DJ 1010.01.101Cobalt - Total 4.18 ug/L EPA 6010DJ 1010.01.601Copper - Total 10.7 ug/L EPA 6010DJ 5010.02.201Nickel - Total 42.3 ug/L EPA 6010D 1010.04.401Zinc - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-MW3A CZ14489-02 Flag NotesMDLNC SWSLMRLDF 56.8 ug/L EPA 6010DJ 10010.01.001Barium - Total 0.428 ug/L EPA 6010DJ 11.000.3601Cadmium - Total 1.76 ug/L EPA 6010DJ 1010.01.601Copper - Total 4.07 ug/L EPA 6010DJ 5010.02.201Nickel - Total 4.69 ug/L EPA 6010DJ 2510.01.401Vanadium - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-MW4 CZ14489-03 Flag NotesMDLNC SWSLMRLDF 57.5 ug/L EPA 6010DJ 10010.01.001Barium - Total 0.315 ug/L EPA 6010DJ 11.000.1001Beryllium - Total 0.583 ug/L EPA 6010DJ 11.000.3601Cadmium - Total 3.35 ug/L EPA 6010DJ 1010.01.401Chromium - Total 1.77 ug/L EPA 6010DJ 1010.01.601Copper - Total 2.65 ug/L EPA 6010DJ 2510.01.401Vanadium - Total 8.31 ug/L EPA 6010DJ 1010.04.401Zinc - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-MW6A CZ14489-04 Flag NotesMDLNC SWSLMRLDF 238 ug/L EPA 6010D 10010.01.001Barium - Total 10.1 ug/L EPA 6010D 1010.01.101Cobalt - Total 1.85 ug/L EPA 6010DJ 1010.01.601Copper - Total 2.56 ug/L EPA 6010DJ 2510.01.401Vanadium - Total 5.62 ug/L EPA 6010DJ 1010.04.401Zinc - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-MW8A CZ14489-05 Flag NotesMDLNC SWSLMRLDF 48.6 ug/L EPA 6010DJ 10010.01.001Barium - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-MW9 CZ14489-06 Flag NotesMDLNC SWSLMRLDF 67.3 ug/L EPA 6010DJ 10010.01.001Barium - Total 4.20 ug/L EPA 6010DJ 1010.01.101Cobalt - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-MW10 CZ14489-07 Flag NotesMDLNC SWSLMRLDF 40.3 ug/L EPA 6010DJ 10010.01.001Barium - Total 6.09 ug/L EPA 6010DJ 2510.01.401Vanadium - Total Page 6 of 91 www.encolabs.com Analyte MethodUnitsResults Lab ID:Client ID:4104-MW11 CZ14489-08 Flag NotesMDLNC SWSLMRLDF 66.7 ug/L EPA 6010DJ 10010.01.001Barium - Total 4.78 ug/L EPA 6010DJ 1010.03.101Lead - Total 4.65 ug/L EPA 6010DJ 2510.01.401Vanadium - Total 11.8 ug/L EPA 6010D 1010.04.401Zinc - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-MW12 CZ14489-09 Flag NotesMDLNC SWSLMRLDF 145 ug/L EPA 6010D 10010.01.001Barium - Total 5.01 ug/L EPA 6010DJ 5010.02.201Nickel - Total 3.71 ug/L EPA 6010DJ 2510.01.401Vanadium - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-MW13S CZ14489-10 Flag NotesMDLNC SWSLMRLDF 24.5 ug/L EPA 6010DJ 10010.01.001Barium - Total 1.95 ug/L EPA 6010DJ 1010.01.401Chromium - Total 1.47 ug/L EPA 6010DJ 1010.01.101Cobalt - Total 3.32 ug/L EPA 6010DJ 1010.01.601Copper - Total 4.27 ug/L EPA 6010DJ 1010.03.101Lead - Total 9.15 ug/L EPA 6010DJ 2510.01.401Vanadium - Total 8.48 ug/L EPA 6010DJ 1010.04.401Zinc - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-MW14 CZ14489-11 Flag NotesMDLNC SWSLMRLDF 26.8 ug/L EPA 6010DJ 10010.01.001Barium - Total 1.80 ug/L EPA 6010DJ 2510.01.401Vanadium - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-MW15 CZ14489-12 Flag NotesMDLNC SWSLMRLDF 40.4 ug/L EPA 6010DJ 10010.01.001Barium - Total 1.31 ug/L EPA 6010DJ 1010.01.101Cobalt - Total 3.38 ug/L EPA 6010DJ 1010.01.601Copper - Total 3.26 ug/L EPA 6010DJ 1010.03.101Lead - Total 4.69 ug/L EPA 6010DJ 5010.02.201Nickel - Total 0.995 ug/L EPA 6020BJ 103.000.9101Selenium - Total 3.92 ug/L EPA 6010DJ 2510.01.401Vanadium - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-MW16 CZ14489-13 Flag NotesMDLNC SWSLMRLDF 96.2 ug/L EPA 6010DJ 10010.01.001Barium - Total 1.92 ug/L EPA 6010DJ 1010.01.601Copper - Total 2.39 ug/L EPA 6010DJ 2510.01.401Vanadium - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-MW17 CZ14489-14 Flag NotesMDLNC SWSLMRLDF 76.4 ug/L EPA 6010DJ 10010.01.001Barium - Total 11.4 ug/L EPA 6010DJ 5010.02.201Nickel - Total 1.55 ug/L EPA 6010DJ 2510.01.401Vanadium - Total Page 7 of 91 www.encolabs.com Analyte MethodUnitsResults Lab ID:Client ID:4104-SW1 CZ14489-15 Flag NotesMDLNC SWSLMRLDF 94.0 ug/L EPA 6010DJ 10010.01.001Barium - Total 2.02 ug/L EPA 6010DJ 1010.01.101Cobalt - Total 2.10 ug/L EPA 6010DJ 2510.01.401Vanadium - Total 11.5 ug/L EPA 6010D 1010.04.401Zinc - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-SW3 CZ14489-16 Flag NotesMDLNC SWSLMRLDF 143 ug/L EPA 6010D 10010.01.001Barium - Total 0.45 ug/L EPA 8260BJ 31.00.171Chlorobenzene 2.17 ug/L EPA 6010DJ 1010.01.101Cobalt - Total 1.98 ug/L EPA 6010DJ 1010.01.601Copper - Total 2.80 ug/L EPA 6010DJ 5010.02.201Nickel - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-SW5 CZ14489-17 Flag NotesMDLNC SWSLMRLDF 271 ug/L EPA 6010D 10010.01.001Barium - Total 12.1 ug/L EPA 6010D 1010.01.101Cobalt - Total 4.11 ug/L EPA 6010DJ 1010.01.601Copper - Total 5.49 ug/L EPA 6010DJ 1010.03.101Lead - Total 3.18 ug/L EPA 6010DJ 5010.02.201Nickel - Total 2.57 ug/L EPA 6010DJ 1010.01.901Silver - Total 55.5 ug/L EPA 6010D 2510.01.401Vanadium - Total 9.52 ug/L EPA 6010DJ 1010.04.401Zinc - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-SW6 CZ14489-18 Flag NotesMDLNC SWSLMRLDF 83.4 ug/L EPA 6010DJ 10010.01.001Barium - Total 2.17 ug/L EPA 6010DJ 1010.01.601Copper - Total 6.91 ug/L EPA 6010DJ 1010.04.401Zinc - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-SW7 CZ14489-19 Flag NotesMDLNC SWSLMRLDF 77.2 ug/L EPA 6010DJ 10010.01.001Barium - Total 1.23 ug/L EPA 6010DJ 1010.01.101Cobalt - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-SW8 CZ14489-20 Flag NotesMDLNC SWSLMRLDF 119 ug/L EPA 6010D 10010.01.001Barium - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-SW9 CZ14489-21 Flag NotesMDLNC SWSLMRLDF 35.8 ug/L EPA 6010DJ 10010.01.001Barium - Total 0.260 ug/L EPA 6010DJ 11.000.1001Beryllium - Total 1.22 ug/L EPA 6010DJ 1010.01.101Cobalt - Total 2.07 ug/L EPA 6010DJ 1010.01.601Copper - Total 5.17 ug/L EPA 6010DJ 2510.01.401Vanadium - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-SW10 CZ14489-22 Flag NotesMDLNC SWSLMRLDF 143 ug/L EPA 6010D 10010.01.001Barium - Total Page 8 of 91 www.encolabs.com Analyte MethodUnitsResults Lab ID:Client ID:4104-SW10 CZ14489-22 Flag NotesMDLNC SWSLMRLDF 13.2 ug/L EPA 6010D 1010.01.401Chromium - Total 6.89 ug/L EPA 6010DJ 1010.01.101Cobalt - Total 16.0 ug/L EPA 6010D 1010.01.601Copper - Total 7.68 ug/L EPA 6010DJ 1010.03.101Lead - Total 10.8 ug/L EPA 6010DJ 5010.02.201Nickel - Total 33.7 ug/L EPA 6010D 2510.01.401Vanadium - Total 60.8 ug/L EPA 6010D 1010.04.401Zinc - Total Page 9 of 91 www.encolabs.com ANALYTICAL RESULTS 4104-MW1Description:Lab Sample ID:CZ14489-01 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 11:00 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 10/27/16 20:561,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 10/27/16 20:561,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 10/27/16 20:561,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 10/27/16 20:561,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 10/27/16 20:561,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 10/27/16 20:561,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 10/27/16 20:561,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 10/27/16 20:561,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 10/27/16 20:561,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 10/27/16 20:561,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 10/27/16 20:561,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 10/27/16 20:561,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 10/27/16 20:561,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 10/27/16 20:562-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 10/27/16 20:562-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 10/27/16 20:564-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 10/27/16 20:56Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 10/27/16 20:56Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 10/27/16 20:56Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 10/27/16 20:56Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 10/27/16 20:56Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 10/27/16 20:56Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 10/27/16 20:56Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 10/27/16 20:56Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 10/27/16 20:56Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 10/27/16 20:56Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 10/27/16 20:56Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 10/27/16 20:56Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 10/27/16 20:56Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 10/27/16 20:56cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 10/27/16 20:56cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 10/27/16 20:56Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 10/27/16 20:56Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 10/27/16 20:56Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 10/27/16 20:56Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 10/27/16 20:56m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 10/27/16 20:56Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 10/27/16 20:56o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 10/27/16 20:56Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 10/27/16 20:56Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 10/27/16 20:56Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 10/27/16 20:56trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 10/27/16 20:56trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 10/27/16 20:56trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 10/27/16 20:56Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 10/27/16 20:56Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 10/27/16 20:56Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 10/27/16 20:56Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 Page 10 of 91 www.encolabs.com 4104-MW1Description:Lab Sample ID:CZ14489-01 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 11:00 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 10/27/16 20:56Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13699 %MRKEPA 8260B 10/27/16 20:566J270145050.0 1 Dibromofluoromethane 67-129103 %MRKEPA 8260B 10/27/16 20:566J270145250.0 1 Toluene-d8 59-13499 %MRKEPA 8260B 10/27/16 20:566J270145050.0 1 Page 11 of 91 www.encolabs.com 4104-MW1Description:Lab Sample ID:CZ14489-01 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 11:00 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 10:46Antimony [7440-36-0] ^0.220 JDH2.000.302 J 61 ug/L EPA 6010D 11/08/16 11:49Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/08/16 11:49Barium [7440-39-3] ^1.00 JDH10.093.4 J 1001 ug/L EPA 6010D 11/08/16 11:49Beryllium [7440-41-7] ^0.100 JDH1.000.541 J 11 ug/L EPA 6010D 11/08/16 11:49Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/08/16 11:49Chromium [7440-47-3] ^1.40 JDH10.02.23 J 101 ug/L EPA 6010D 11/08/16 11:49Cobalt [7440-48-4] ^1.10 JDH10.06.41 J 101 ug/L EPA 6010D 11/08/16 11:49Copper [7440-50-8] ^1.60 JDH10.04.18 J 101 ug/L EPA 6010D 11/08/16 11:49Lead [7439-92-1] ^3.10 JDH10.03.10 U 101 ug/L EPA 6010D 11/08/16 11:49Nickel [7440-02-0] ^2.20 JDH10.010.7 J 501 ug/L EPA 6020B 11/09/16 10:46Selenium [7782-49-2] ^0.910 JDH3.000.910 U 101 ug/L EPA 6010D 11/08/16 11:49Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/09/16 10:46Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/08/16 11:49Vanadium [7440-62-2] ^1.40 JDH10.01.40 U 251 ug/L EPA 6010D 11/08/16 11:49Zinc [7440-66-6] ^4.40 JDH10.042.3 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 12 of 91 www.encolabs.com 4104-MW3ADescription:Lab Sample ID:CZ14489-02 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 08:00 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 10/27/16 21:251,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 10/27/16 21:251,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 10/27/16 21:251,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 10/27/16 21:251,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 10/27/16 21:251,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 10/27/16 21:251,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 10/27/16 21:251,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 10/27/16 21:251,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 10/27/16 21:251,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 10/27/16 21:251,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 10/27/16 21:251,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 10/27/16 21:251,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 10/27/16 21:251,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 10/27/16 21:252-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 10/27/16 21:252-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 10/27/16 21:254-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 10/27/16 21:25Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 10/27/16 21:25Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 10/27/16 21:25Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 10/27/16 21:25Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 10/27/16 21:25Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 10/27/16 21:25Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 10/27/16 21:25Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 10/27/16 21:25Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 10/27/16 21:25Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 10/27/16 21:25Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 10/27/16 21:25Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 10/27/16 21:25Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 10/27/16 21:25Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 10/27/16 21:25cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 10/27/16 21:25cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 10/27/16 21:25Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 10/27/16 21:25Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 10/27/16 21:25Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 10/27/16 21:25Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 10/27/16 21:25m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 10/27/16 21:25Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 10/27/16 21:25o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 10/27/16 21:25Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 10/27/16 21:25Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 10/27/16 21:25Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 10/27/16 21:25trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 10/27/16 21:25trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 10/27/16 21:25trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 10/27/16 21:25Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 10/27/16 21:25Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 10/27/16 21:25Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 10/27/16 21:25Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 10/27/16 21:25Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 13 of 91 www.encolabs.com 4104-MW3ADescription:Lab Sample ID:CZ14489-02 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 08:00 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13698 %MRKEPA 8260B 10/27/16 21:256J270144950.0 1 Dibromofluoromethane 67-129104 %MRKEPA 8260B 10/27/16 21:256J270145250.0 1 Toluene-d8 59-134101 %MRKEPA 8260B 10/27/16 21:256J270145050.0 1 Page 14 of 91 www.encolabs.com 4104-MW3ADescription:Lab Sample ID:CZ14489-02 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 08:00 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 10:50Antimony [7440-36-0] ^0.220 JDH2.000.220 U 61 ug/L EPA 6010D 11/08/16 11:51Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/08/16 11:51Barium [7440-39-3] ^1.00 JDH10.056.8 J 1001 ug/L EPA 6010D 11/08/16 11:51Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/08/16 11:51Cadmium [7440-43-9] ^0.360 JDH1.000.428 J 11 ug/L EPA 6010D 11/08/16 11:51Chromium [7440-47-3] ^1.40 JDH10.01.40 U 101 ug/L EPA 6010D 11/08/16 11:51Cobalt [7440-48-4] ^1.10 JDH10.01.10 U 101 ug/L EPA 6010D 11/08/16 11:51Copper [7440-50-8] ^1.60 JDH10.01.76 J 101 ug/L EPA 6010D 11/08/16 11:51Lead [7439-92-1] ^3.10 JDH10.03.10 U 101 ug/L EPA 6010D 11/08/16 11:51Nickel [7440-02-0] ^2.20 JDH10.04.07 J 501 ug/L EPA 6020B 11/09/16 10:50Selenium [7782-49-2] ^0.910 JDH3.000.910 U 101 ug/L EPA 6010D 11/08/16 11:51Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/09/16 10:50Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/08/16 11:51Vanadium [7440-62-2] ^1.40 JDH10.04.69 J 251 ug/L EPA 6010D 11/08/16 11:51Zinc [7440-66-6] ^4.40 JDH10.04.40 U 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 15 of 91 www.encolabs.com 4104-MW4Description:Lab Sample ID:CZ14489-03 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 10:40 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 10/27/16 21:541,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 10/27/16 21:541,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 10/27/16 21:541,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 10/27/16 21:541,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 10/27/16 21:541,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 10/27/16 21:541,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 10/27/16 21:541,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 10/27/16 21:541,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 10/27/16 21:541,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 10/27/16 21:541,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 10/27/16 21:541,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 10/27/16 21:541,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 10/27/16 21:541,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 10/27/16 21:542-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 10/27/16 21:542-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 10/27/16 21:544-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 10/27/16 21:54Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 10/27/16 21:54Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 10/27/16 21:54Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 10/27/16 21:54Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 10/27/16 21:54Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 10/27/16 21:54Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 10/27/16 21:54Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 10/27/16 21:54Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 10/27/16 21:54Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 10/27/16 21:54Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 10/27/16 21:54Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 10/27/16 21:54Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 10/27/16 21:54Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 10/27/16 21:54cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 10/27/16 21:54cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 10/27/16 21:54Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 10/27/16 21:54Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 10/27/16 21:54Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 10/27/16 21:54Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 10/27/16 21:54m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 10/27/16 21:54Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 10/27/16 21:54o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 10/27/16 21:54Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 10/27/16 21:54Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 10/27/16 21:54Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 10/27/16 21:54trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 10/27/16 21:54trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 10/27/16 21:54trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 10/27/16 21:54Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 10/27/16 21:54Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 10/27/16 21:54Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 10/27/16 21:54Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 10/27/16 21:54Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 16 of 91 www.encolabs.com 4104-MW4Description:Lab Sample ID:CZ14489-03 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 10:40 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13698 %MRKEPA 8260B 10/27/16 21:546J270144950.0 1 Dibromofluoromethane 67-129103 %MRKEPA 8260B 10/27/16 21:546J270145250.0 1 Toluene-d8 59-134100 %MRKEPA 8260B 10/27/16 21:546J270145050.0 1 Page 17 of 91 www.encolabs.com 4104-MW4Description:Lab Sample ID:CZ14489-03 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 10:40 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 10:54Antimony [7440-36-0] ^0.220 JDH2.000.220 U 61 ug/L EPA 6010D 11/08/16 11:54Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/08/16 11:54Barium [7440-39-3] ^1.00 JDH10.057.5 J 1001 ug/L EPA 6010D 11/08/16 11:54Beryllium [7440-41-7] ^0.100 JDH1.000.315 J 11 ug/L EPA 6010D 11/08/16 11:54Cadmium [7440-43-9] ^0.360 JDH1.000.583 J 11 ug/L EPA 6010D 11/08/16 11:54Chromium [7440-47-3] ^1.40 JDH10.03.35 J 101 ug/L EPA 6010D 11/08/16 11:54Cobalt [7440-48-4] ^1.10 JDH10.01.10 U 101 ug/L EPA 6010D 11/08/16 11:54Copper [7440-50-8] ^1.60 JDH10.01.77 J 101 ug/L EPA 6010D 11/08/16 11:54Lead [7439-92-1] ^3.10 JDH10.03.10 U 101 ug/L EPA 6010D 11/08/16 11:54Nickel [7440-02-0] ^2.20 JDH10.02.20 U 501 ug/L EPA 6020B 11/09/16 10:54Selenium [7782-49-2] ^0.910 JDH3.000.910 U 101 ug/L EPA 6010D 11/08/16 11:54Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/09/16 10:54Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/08/16 11:54Vanadium [7440-62-2] ^1.40 JDH10.02.65 J 251 ug/L EPA 6010D 11/08/16 11:54Zinc [7440-66-6] ^4.40 JDH10.08.31 J 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 18 of 91 www.encolabs.com 4104-MW6ADescription:Lab Sample ID:CZ14489-04 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 09:21 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/03/16 18:111,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/03/16 18:111,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/03/16 18:111,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/03/16 18:111,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 18:111,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/03/16 18:111,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 18:111,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 18:111,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/03/16 18:111,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/03/16 18:111,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/03/16 18:111,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/03/16 18:111,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/03/16 18:111,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/03/16 18:112-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/03/16 18:112-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/03/16 18:114-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/03/16 18:11Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/03/16 18:11Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/03/16 18:11Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 18:11Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/03/16 18:11Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 18:11Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/03/16 18:11Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/03/16 18:11Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/03/16 18:11Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 18:11Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 18:11Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/03/16 18:11Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/03/16 18:11Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 18:11cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/03/16 18:11cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/03/16 18:11Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 18:11Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/03/16 18:11Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 18:11Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/03/16 18:11m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/03/16 18:11Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 18:11o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/03/16 18:11Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/03/16 18:11Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 18:11Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 18:11trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 18:11trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 18:11trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/03/16 18:11Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 18:11Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/03/16 18:11Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/03/16 18:11Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/03/16 18:11Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 19 of 91 www.encolabs.com 4104-MW6ADescription:Lab Sample ID:CZ14489-04 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 09:21 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13696 %MRKEPA 8260B 11/03/16 18:116K030194850.0 1 Dibromofluoromethane 67-12998 %MRKEPA 8260B 11/03/16 18:116K030194950.0 1 Toluene-d8 59-13496 %MRKEPA 8260B 11/03/16 18:116K030194850.0 1 Page 20 of 91 www.encolabs.com 4104-MW6ADescription:Lab Sample ID:CZ14489-04 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 09:21 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 11:15Antimony [7440-36-0] ^0.220 JDH2.000.220 U 61 ug/L EPA 6010D 11/08/16 11:56Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/08/16 11:56Barium [7440-39-3] ^1.00 JDH10.0238 1001 ug/L EPA 6010D 11/08/16 11:56Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/08/16 11:56Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/08/16 11:56Chromium [7440-47-3] ^1.40 JDH10.01.40 U 101 ug/L EPA 6010D 11/08/16 11:56Cobalt [7440-48-4] ^1.10 JDH10.010.1 101 ug/L EPA 6010D 11/08/16 11:56Copper [7440-50-8] ^1.60 JDH10.01.85 J 101 ug/L EPA 6010D 11/08/16 11:56Lead [7439-92-1] ^3.10 JDH10.03.10 U 101 ug/L EPA 6010D 11/08/16 11:56Nickel [7440-02-0] ^2.20 JDH10.02.20 U 501 ug/L EPA 6020B 11/09/16 11:15Selenium [7782-49-2] ^0.910 JDH3.000.910 U 101 ug/L EPA 6010D 11/08/16 11:56Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/09/16 11:15Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/08/16 11:56Vanadium [7440-62-2] ^1.40 JDH10.02.56 J 251 ug/L EPA 6010D 11/08/16 11:56Zinc [7440-66-6] ^4.40 JDH10.05.62 J 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 21 of 91 www.encolabs.com 4104-MW8ADescription:Lab Sample ID:CZ14489-05 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 08:45 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/03/16 18:401,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/03/16 18:401,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/03/16 18:401,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/03/16 18:401,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 18:401,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/03/16 18:401,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 18:401,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 18:401,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/03/16 18:401,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/03/16 18:401,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/03/16 18:401,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/03/16 18:401,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/03/16 18:401,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/03/16 18:402-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/03/16 18:402-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/03/16 18:404-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/03/16 18:40Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/03/16 18:40Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/03/16 18:40Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 18:40Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/03/16 18:40Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 18:40Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/03/16 18:40Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/03/16 18:40Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/03/16 18:40Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 18:40Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 18:40Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/03/16 18:40Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/03/16 18:40Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 18:40cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/03/16 18:40cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/03/16 18:40Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 18:40Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/03/16 18:40Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 18:40Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/03/16 18:40m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/03/16 18:40Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 18:40o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/03/16 18:40Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/03/16 18:40Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 18:40Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 18:40trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 18:40trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 18:40trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/03/16 18:40Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 18:40Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/03/16 18:40Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/03/16 18:40Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/03/16 18:40Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 22 of 91 www.encolabs.com 4104-MW8ADescription:Lab Sample ID:CZ14489-05 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 08:45 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13697 %MRKEPA 8260B 11/03/16 18:406K030194950.0 1 Dibromofluoromethane 67-12997 %MRKEPA 8260B 11/03/16 18:406K030194950.0 1 Toluene-d8 59-13496 %MRKEPA 8260B 11/03/16 18:406K030194850.0 1 Page 23 of 91 www.encolabs.com 4104-MW8ADescription:Lab Sample ID:CZ14489-05 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 08:45 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 10:24Antimony [7440-36-0] ^0.220 JDH2.000.220 U 61 ug/L EPA 6010D 11/08/16 11:58Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/08/16 11:58Barium [7440-39-3] ^1.00 JDH10.048.6 J 1001 ug/L EPA 6010D 11/08/16 11:58Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/08/16 11:58Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/08/16 11:58Chromium [7440-47-3] ^1.40 JDH10.01.40 U 101 ug/L EPA 6010D 11/08/16 11:58Cobalt [7440-48-4] ^1.10 JDH10.01.10 U 101 ug/L EPA 6010D 11/08/16 11:58Copper [7440-50-8] ^1.60 JDH10.01.60 U 101 ug/L EPA 6010D 11/08/16 11:58Lead [7439-92-1] ^3.10 JDH10.03.10 U 101 ug/L EPA 6010D 11/08/16 11:58Nickel [7440-02-0] ^2.20 JDH10.02.20 U 501 ug/L EPA 6020B 11/09/16 10:24Selenium [7782-49-2] ^0.910 JDH3.000.910 U 101 ug/L EPA 6010D 11/08/16 11:58Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/09/16 10:24Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/08/16 11:58Vanadium [7440-62-2] ^1.40 JDH10.01.40 U 251 ug/L EPA 6010D 11/08/16 11:58Zinc [7440-66-6] ^4.40 JDH10.04.40 U 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 24 of 91 www.encolabs.com 4104-MW9Description:Lab Sample ID:CZ14489-06 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 09:35 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/03/16 19:091,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/03/16 19:091,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/03/16 19:091,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/03/16 19:091,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 19:091,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/03/16 19:091,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 19:091,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 19:091,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/03/16 19:091,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/03/16 19:091,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/03/16 19:091,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/03/16 19:091,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/03/16 19:091,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/03/16 19:092-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/03/16 19:092-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/03/16 19:094-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/03/16 19:09Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/03/16 19:09Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/03/16 19:09Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 19:09Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/03/16 19:09Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 19:09Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/03/16 19:09Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/03/16 19:09Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/03/16 19:09Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 19:09Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 19:09Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/03/16 19:09Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/03/16 19:09Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 19:09cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/03/16 19:09cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/03/16 19:09Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 19:09Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/03/16 19:09Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 19:09Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/03/16 19:09m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/03/16 19:09Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 19:09o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/03/16 19:09Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/03/16 19:09Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 19:09Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 19:09trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 19:09trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 19:09trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/03/16 19:09Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 19:09Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/03/16 19:09Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/03/16 19:09Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/03/16 19:09Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 25 of 91 www.encolabs.com 4104-MW9Description:Lab Sample ID:CZ14489-06 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 09:35 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13698 %MRKEPA 8260B 11/03/16 19:096K030194950.0 1 Dibromofluoromethane 67-129100 %MRKEPA 8260B 11/03/16 19:096K030195050.0 1 Toluene-d8 59-13499 %MRKEPA 8260B 11/03/16 19:096K030194950.0 1 Page 26 of 91 www.encolabs.com 4104-MW9Description:Lab Sample ID:CZ14489-06 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 09:35 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 11:19Antimony [7440-36-0] ^0.220 JDH2.000.220 U 61 ug/L EPA 6010D 11/08/16 12:01Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/08/16 12:01Barium [7440-39-3] ^1.00 JDH10.067.3 J 1001 ug/L EPA 6010D 11/08/16 12:01Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/08/16 12:01Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/08/16 12:01Chromium [7440-47-3] ^1.40 JDH10.01.40 U 101 ug/L EPA 6010D 11/08/16 12:01Cobalt [7440-48-4] ^1.10 JDH10.04.20 J 101 ug/L EPA 6010D 11/08/16 12:01Copper [7440-50-8] ^1.60 JDH10.01.60 U 101 ug/L EPA 6010D 11/08/16 12:01Lead [7439-92-1] ^3.10 JDH10.03.10 U 101 ug/L EPA 6010D 11/08/16 12:01Nickel [7440-02-0] ^2.20 JDH10.02.20 U 501 ug/L EPA 6020B 11/09/16 11:19Selenium [7782-49-2] ^0.910 JDH3.000.910 U 101 ug/L EPA 6010D 11/08/16 12:01Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/09/16 11:19Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/08/16 12:01Vanadium [7440-62-2] ^1.40 JDH10.01.40 U 251 ug/L EPA 6010D 11/08/16 12:01Zinc [7440-66-6] ^4.40 JDH10.04.40 U 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 27 of 91 www.encolabs.com 4104-MW10Description:Lab Sample ID:CZ14489-07 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 10:55 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/03/16 19:381,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/03/16 19:381,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/03/16 19:381,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/03/16 19:381,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 19:381,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/03/16 19:381,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 19:381,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 19:381,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/03/16 19:381,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/03/16 19:381,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/03/16 19:381,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/03/16 19:381,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/03/16 19:381,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/03/16 19:382-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/03/16 19:382-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/03/16 19:384-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/03/16 19:38Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/03/16 19:38Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/03/16 19:38Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 19:38Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/03/16 19:38Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 19:38Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/03/16 19:38Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/03/16 19:38Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/03/16 19:38Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 19:38Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 19:38Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/03/16 19:38Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/03/16 19:38Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 19:38cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/03/16 19:38cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/03/16 19:38Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 19:38Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/03/16 19:38Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 19:38Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/03/16 19:38m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/03/16 19:38Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 19:38o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/03/16 19:38Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/03/16 19:38Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 19:38Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 19:38trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 19:38trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 19:38trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/03/16 19:38Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 19:38Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/03/16 19:38Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/03/16 19:38Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/03/16 19:38Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 28 of 91 www.encolabs.com 4104-MW10Description:Lab Sample ID:CZ14489-07 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 10:55 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13697 %MRKEPA 8260B 11/03/16 19:386K030194850.0 1 Dibromofluoromethane 67-129100 %MRKEPA 8260B 11/03/16 19:386K030195050.0 1 Toluene-d8 59-13497 %MRKEPA 8260B 11/03/16 19:386K030194850.0 1 Page 29 of 91 www.encolabs.com 4104-MW10Description:Lab Sample ID:CZ14489-07 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 10:55 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 11:22Antimony [7440-36-0] ^0.220 JDH2.000.220 U 61 ug/L EPA 6010D 11/08/16 12:03Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/08/16 12:03Barium [7440-39-3] ^1.00 JDH10.040.3 J 1001 ug/L EPA 6010D 11/08/16 12:03Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/08/16 12:03Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/08/16 12:03Chromium [7440-47-3] ^1.40 JDH10.01.40 U 101 ug/L EPA 6010D 11/08/16 12:03Cobalt [7440-48-4] ^1.10 JDH10.01.10 U 101 ug/L EPA 6010D 11/08/16 12:03Copper [7440-50-8] ^1.60 JDH10.01.60 U 101 ug/L EPA 6010D 11/08/16 12:03Lead [7439-92-1] ^3.10 JDH10.03.10 U 101 ug/L EPA 6010D 11/08/16 12:03Nickel [7440-02-0] ^2.20 JDH10.02.20 U 501 ug/L EPA 6020B 11/09/16 11:22Selenium [7782-49-2] ^0.910 JDH3.000.910 U 101 ug/L EPA 6010D 11/08/16 12:03Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/09/16 11:22Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/08/16 12:03Vanadium [7440-62-2] ^1.40 JDH10.06.09 J 251 ug/L EPA 6010D 11/08/16 12:03Zinc [7440-66-6] ^4.40 JDH10.04.40 U 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 30 of 91 www.encolabs.com 4104-MW11Description:Lab Sample ID:CZ14489-08 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 10:30 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/03/16 20:071,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/03/16 20:071,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/03/16 20:071,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/03/16 20:071,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 20:071,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/03/16 20:071,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 20:071,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 20:071,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/03/16 20:071,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/03/16 20:071,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/03/16 20:071,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/03/16 20:071,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/03/16 20:071,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/03/16 20:072-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/03/16 20:072-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/03/16 20:074-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/03/16 20:07Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/03/16 20:07Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/03/16 20:07Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 20:07Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/03/16 20:07Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 20:07Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/03/16 20:07Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/03/16 20:07Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/03/16 20:07Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 20:07Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 20:07Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/03/16 20:07Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/03/16 20:07Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 20:07cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/03/16 20:07cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/03/16 20:07Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 20:07Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/03/16 20:07Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 20:07Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/03/16 20:07m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/03/16 20:07Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 20:07o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/03/16 20:07Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/03/16 20:07Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 20:07Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 20:07trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 20:07trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 20:07trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/03/16 20:07Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 20:07Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/03/16 20:07Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/03/16 20:07Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/03/16 20:07Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 31 of 91 www.encolabs.com 4104-MW11Description:Lab Sample ID:CZ14489-08 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 10:30 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13697 %MRKEPA 8260B 11/03/16 20:076K030194950.0 1 Dibromofluoromethane 67-129102 %MRKEPA 8260B 11/03/16 20:076K030195150.0 1 Toluene-d8 59-13497 %MRKEPA 8260B 11/03/16 20:076K030194950.0 1 Page 32 of 91 www.encolabs.com 4104-MW11Description:Lab Sample ID:CZ14489-08 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 10:30 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 11:26Antimony [7440-36-0] ^0.220 JDH2.000.220 U 61 ug/L EPA 6010D 11/08/16 12:34Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/08/16 12:34Barium [7440-39-3] ^1.00 JDH10.066.7 J 1001 ug/L EPA 6010D 11/08/16 12:34Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/08/16 12:34Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/08/16 12:34Chromium [7440-47-3] ^1.40 JDH10.01.40 U 101 ug/L EPA 6010D 11/08/16 12:34Cobalt [7440-48-4] ^1.10 JDH10.01.10 U 101 ug/L EPA 6010D 11/08/16 12:34Copper [7440-50-8] ^1.60 JDH10.01.60 U 101 ug/L EPA 6010D 11/08/16 12:34Lead [7439-92-1] ^3.10 JDH10.04.78 J 101 ug/L EPA 6010D 11/08/16 12:34Nickel [7440-02-0] ^2.20 JDH10.02.20 U 501 ug/L EPA 6020B 11/09/16 11:26Selenium [7782-49-2] ^0.910 JDH3.000.910 U 101 ug/L EPA 6010D 11/08/16 12:34Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/09/16 11:26Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/08/16 12:34Vanadium [7440-62-2] ^1.40 JDH10.04.65 J 251 ug/L EPA 6010D 11/08/16 12:34Zinc [7440-66-6] ^4.40 JDH10.011.8 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 33 of 91 www.encolabs.com 4104-MW12Description:Lab Sample ID:CZ14489-09 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 10:10 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/03/16 20:361,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/03/16 20:361,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/03/16 20:361,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/03/16 20:361,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 20:361,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/03/16 20:361,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 20:361,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 20:361,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/03/16 20:361,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/03/16 20:361,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/03/16 20:361,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/03/16 20:361,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/03/16 20:361,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/03/16 20:362-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/03/16 20:362-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/03/16 20:364-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/03/16 20:36Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/03/16 20:36Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/03/16 20:36Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 20:36Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/03/16 20:36Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 20:36Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/03/16 20:36Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/03/16 20:36Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/03/16 20:36Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 20:36Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 20:36Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/03/16 20:36Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/03/16 20:36Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 20:36cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/03/16 20:36cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/03/16 20:36Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 20:36Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/03/16 20:36Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 20:36Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/03/16 20:36m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/03/16 20:36Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 20:36o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/03/16 20:36Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/03/16 20:36Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 20:36Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 20:36trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 20:36trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 20:36trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/03/16 20:36Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 20:36Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/03/16 20:36Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/03/16 20:36Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/03/16 20:36Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 34 of 91 www.encolabs.com 4104-MW12Description:Lab Sample ID:CZ14489-09 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 10:10 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13696 %MRKEPA 8260B 11/03/16 20:366K030194850.0 1 Dibromofluoromethane 67-12999 %MRKEPA 8260B 11/03/16 20:366K030194950.0 1 Toluene-d8 59-13497 %MRKEPA 8260B 11/03/16 20:366K030194950.0 1 Page 35 of 91 www.encolabs.com 4104-MW12Description:Lab Sample ID:CZ14489-09 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 10:10 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 11:30Antimony [7440-36-0] ^0.220 JDH2.000.220 U 61 ug/L EPA 6010D 11/08/16 11:31Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/08/16 11:31Barium [7440-39-3] ^1.00 JDH10.0145 1001 ug/L EPA 6010D 11/08/16 11:31Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/08/16 11:31Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/08/16 11:31Chromium [7440-47-3] ^1.40 JDH10.01.40 U 101 ug/L EPA 6010D 11/08/16 11:31Cobalt [7440-48-4] ^1.10 JDH10.01.10 U 101 ug/L EPA 6010D 11/08/16 11:31Copper [7440-50-8] ^1.60 JDH10.01.60 U 101 ug/L EPA 6010D 11/08/16 11:31Lead [7439-92-1] ^3.10 JDH10.03.10 U 101 ug/L EPA 6010D 11/08/16 11:31Nickel [7440-02-0] ^2.20 JDH10.05.01 J 501 ug/L EPA 6020B 11/09/16 11:30Selenium [7782-49-2] ^0.910 JDH3.000.910 U 101 ug/L EPA 6010D 11/08/16 11:31Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/09/16 11:30Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/08/16 11:31Vanadium [7440-62-2] ^1.40 JDH10.03.71 J 251 ug/L EPA 6010D 11/08/16 11:31Zinc [7440-66-6] ^4.40 JDH10.04.40 U 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 36 of 91 www.encolabs.com 4104-MW13SDescription:Lab Sample ID:CZ14489-10 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 15:00 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/03/16 21:051,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/03/16 21:051,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/03/16 21:051,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/03/16 21:051,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 21:051,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/03/16 21:051,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 21:051,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 21:051,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/03/16 21:051,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/03/16 21:051,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/03/16 21:051,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/03/16 21:051,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/03/16 21:051,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/03/16 21:052-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/03/16 21:052-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/03/16 21:054-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/03/16 21:05Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/03/16 21:05Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/03/16 21:05Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 21:05Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/03/16 21:05Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 21:05Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/03/16 21:05Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/03/16 21:05Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/03/16 21:05Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 21:05Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 21:05Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/03/16 21:05Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/03/16 21:05Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 21:05cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/03/16 21:05cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/03/16 21:05Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 21:05Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/03/16 21:05Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 21:05Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/03/16 21:05m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/03/16 21:05Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 21:05o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/03/16 21:05Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/03/16 21:05Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 21:05Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 21:05trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 21:05trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 21:05trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/03/16 21:05Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 21:05Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/03/16 21:05Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/03/16 21:05Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/03/16 21:05Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 37 of 91 www.encolabs.com 4104-MW13SDescription:Lab Sample ID:CZ14489-10 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 15:00 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13698 %MRKEPA 8260B 11/03/16 21:056K030194950.0 1 Dibromofluoromethane 67-129101 %MRKEPA 8260B 11/03/16 21:056K030195150.0 1 Toluene-d8 59-13497 %MRKEPA 8260B 11/03/16 21:056K030194950.0 1 Page 38 of 91 www.encolabs.com 4104-MW13SDescription:Lab Sample ID:CZ14489-10 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 15:00 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 11:33Antimony [7440-36-0] ^0.220 JDH2.000.220 U 61 ug/L EPA 6010D 11/08/16 12:37Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/08/16 12:37Barium [7440-39-3] ^1.00 JDH10.024.5 J 1001 ug/L EPA 6010D 11/08/16 12:37Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/08/16 12:37Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/08/16 12:37Chromium [7440-47-3] ^1.40 JDH10.01.95 J 101 ug/L EPA 6010D 11/08/16 12:37Cobalt [7440-48-4] ^1.10 JDH10.01.47 J 101 ug/L EPA 6010D 11/08/16 12:37Copper [7440-50-8] ^1.60 JDH10.03.32 J 101 ug/L EPA 6010D 11/08/16 12:37Lead [7439-92-1] ^3.10 JDH10.04.27 J 101 ug/L EPA 6010D 11/08/16 12:37Nickel [7440-02-0] ^2.20 JDH10.02.20 U 501 ug/L EPA 6020B 11/09/16 11:33Selenium [7782-49-2] ^0.910 JDH3.000.910 U 101 ug/L EPA 6010D 11/08/16 12:37Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/09/16 11:33Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/08/16 12:37Vanadium [7440-62-2] ^1.40 JDH10.09.15 J 251 ug/L EPA 6010D 11/08/16 12:37Zinc [7440-66-6] ^4.40 JDH10.08.48 J 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 39 of 91 www.encolabs.com 4104-MW14Description:Lab Sample ID:CZ14489-11 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 14:42 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/03/16 21:351,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/03/16 21:351,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/03/16 21:351,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/03/16 21:351,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 21:351,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/03/16 21:351,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 21:351,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 21:351,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/03/16 21:351,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/03/16 21:351,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/03/16 21:351,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/03/16 21:351,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/03/16 21:351,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/03/16 21:352-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/03/16 21:352-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/03/16 21:354-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/03/16 21:35Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/03/16 21:35Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/03/16 21:35Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 21:35Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/03/16 21:35Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 21:35Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/03/16 21:35Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/03/16 21:35Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/03/16 21:35Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 21:35Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 21:35Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/03/16 21:35Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/03/16 21:35Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 21:35cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/03/16 21:35cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/03/16 21:35Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 21:35Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/03/16 21:35Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 21:35Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/03/16 21:35m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/03/16 21:35Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 21:35o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/03/16 21:35Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/03/16 21:35Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 21:35Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 21:35trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 21:35trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 21:35trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/03/16 21:35Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 21:35Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/03/16 21:35Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/03/16 21:35Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/03/16 21:35Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 40 of 91 www.encolabs.com 4104-MW14Description:Lab Sample ID:CZ14489-11 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 14:42 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13697 %MRKEPA 8260B 11/03/16 21:356K030194950.0 1 Dibromofluoromethane 67-129100 %MRKEPA 8260B 11/03/16 21:356K030195050.0 1 Toluene-d8 59-13498 %MRKEPA 8260B 11/03/16 21:356K030194950.0 1 Page 41 of 91 www.encolabs.com 4104-MW14Description:Lab Sample ID:CZ14489-11 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 14:42 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 11:37Antimony [7440-36-0] ^0.220 JDH2.000.220 U 61 ug/L EPA 6010D 11/08/16 12:39Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/08/16 12:39Barium [7440-39-3] ^1.00 JDH10.026.8 J 1001 ug/L EPA 6010D 11/08/16 12:39Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/08/16 12:39Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/08/16 12:39Chromium [7440-47-3] ^1.40 JDH10.01.40 U 101 ug/L EPA 6010D 11/08/16 12:39Cobalt [7440-48-4] ^1.10 JDH10.01.10 U 101 ug/L EPA 6010D 11/08/16 12:39Copper [7440-50-8] ^1.60 JDH10.01.60 U 101 ug/L EPA 6010D 11/08/16 12:39Lead [7439-92-1] ^3.10 JDH10.03.10 U 101 ug/L EPA 6010D 11/08/16 12:39Nickel [7440-02-0] ^2.20 JDH10.02.20 U 501 ug/L EPA 6020B 11/09/16 11:37Selenium [7782-49-2] ^0.910 JDH3.000.910 U 101 ug/L EPA 6010D 11/08/16 12:39Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/09/16 11:37Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/08/16 12:39Vanadium [7440-62-2] ^1.40 JDH10.01.80 J 251 ug/L EPA 6010D 11/08/16 12:39Zinc [7440-66-6] ^4.40 JDH10.04.40 U 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 42 of 91 www.encolabs.com 4104-MW15Description:Lab Sample ID:CZ14489-12 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 13:55 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/03/16 22:041,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/03/16 22:041,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/03/16 22:041,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/03/16 22:041,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 22:041,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/03/16 22:041,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 22:041,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 22:041,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/03/16 22:041,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/03/16 22:041,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/03/16 22:041,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/03/16 22:041,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/03/16 22:041,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/03/16 22:042-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/03/16 22:042-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/03/16 22:044-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/03/16 22:04Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/03/16 22:04Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/03/16 22:04Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 22:04Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/03/16 22:04Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 22:04Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/03/16 22:04Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/03/16 22:04Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/03/16 22:04Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 22:04Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 22:04Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/03/16 22:04Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/03/16 22:04Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 22:04cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/03/16 22:04cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/03/16 22:04Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 22:04Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/03/16 22:04Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 22:04Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/03/16 22:04m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/03/16 22:04Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 22:04o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/03/16 22:04Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/03/16 22:04Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 22:04Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 22:04trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 22:04trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 22:04trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/03/16 22:04Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 22:04Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/03/16 22:04Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/03/16 22:04Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/03/16 22:04Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 43 of 91 www.encolabs.com 4104-MW15Description:Lab Sample ID:CZ14489-12 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 13:55 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13697 %MRKEPA 8260B 11/03/16 22:046K030194950.0 1 Dibromofluoromethane 67-129100 %MRKEPA 8260B 11/03/16 22:046K030195050.0 1 Toluene-d8 59-13499 %MRKEPA 8260B 11/03/16 22:046K030194950.0 1 Page 44 of 91 www.encolabs.com 4104-MW15Description:Lab Sample ID:CZ14489-12 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 13:55 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 11:40Antimony [7440-36-0] ^0.220 JDH2.000.220 U 61 ug/L EPA 6010D 11/08/16 12:41Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/08/16 12:41Barium [7440-39-3] ^1.00 JDH10.040.4 J 1001 ug/L EPA 6010D 11/08/16 12:41Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/08/16 12:41Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/08/16 12:41Chromium [7440-47-3] ^1.40 JDH10.01.40 U 101 ug/L EPA 6010D 11/08/16 12:41Cobalt [7440-48-4] ^1.10 JDH10.01.31 J 101 ug/L EPA 6010D 11/08/16 12:41Copper [7440-50-8] ^1.60 JDH10.03.38 J 101 ug/L EPA 6010D 11/08/16 12:41Lead [7439-92-1] ^3.10 JDH10.03.26 J 101 ug/L EPA 6010D 11/08/16 12:41Nickel [7440-02-0] ^2.20 JDH10.04.69 J 501 ug/L EPA 6020B 11/09/16 11:40Selenium [7782-49-2] ^0.910 JDH3.000.995 J 101 ug/L EPA 6010D 11/08/16 12:41Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/09/16 11:40Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/08/16 12:41Vanadium [7440-62-2] ^1.40 JDH10.03.92 J 251 ug/L EPA 6010D 11/08/16 12:41Zinc [7440-66-6] ^4.40 JDH10.04.40 U 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 45 of 91 www.encolabs.com 4104-MW16Description:Lab Sample ID:CZ14489-13 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 13:40 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/03/16 22:331,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/03/16 22:331,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/03/16 22:331,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/03/16 22:331,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 22:331,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/03/16 22:331,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 22:331,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 22:331,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/03/16 22:331,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/03/16 22:331,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/03/16 22:331,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/03/16 22:331,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/03/16 22:331,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/03/16 22:332-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/03/16 22:332-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/03/16 22:334-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/03/16 22:33Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/03/16 22:33Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/03/16 22:33Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 22:33Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/03/16 22:33Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 22:33Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/03/16 22:33Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/03/16 22:33Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/03/16 22:33Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 22:33Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 22:33Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/03/16 22:33Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/03/16 22:33Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 22:33cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/03/16 22:33cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/03/16 22:33Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 22:33Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/03/16 22:33Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 22:33Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/03/16 22:33m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/03/16 22:33Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 22:33o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/03/16 22:33Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/03/16 22:33Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 22:33Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 22:33trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 22:33trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 22:33trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/03/16 22:33Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 22:33Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/03/16 22:33Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/03/16 22:33Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/03/16 22:33Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 46 of 91 www.encolabs.com 4104-MW16Description:Lab Sample ID:CZ14489-13 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 13:40 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13696 %MRKEPA 8260B 11/03/16 22:336K030194850.0 1 Dibromofluoromethane 67-129101 %MRKEPA 8260B 11/03/16 22:336K030195150.0 1 Toluene-d8 59-13498 %MRKEPA 8260B 11/03/16 22:336K030194950.0 1 Page 47 of 91 www.encolabs.com 4104-MW16Description:Lab Sample ID:CZ14489-13 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 13:40 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 11:44Antimony [7440-36-0] ^0.220 JDH2.000.220 U 61 ug/L EPA 6010D 11/08/16 12:44Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/08/16 12:44Barium [7440-39-3] ^1.00 JDH10.096.2 J 1001 ug/L EPA 6010D 11/08/16 12:44Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/08/16 12:44Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/08/16 12:44Chromium [7440-47-3] ^1.40 JDH10.01.40 U 101 ug/L EPA 6010D 11/08/16 12:44Cobalt [7440-48-4] ^1.10 JDH10.01.10 U 101 ug/L EPA 6010D 11/08/16 12:44Copper [7440-50-8] ^1.60 JDH10.01.92 J 101 ug/L EPA 6010D 11/08/16 12:44Lead [7439-92-1] ^3.10 JDH10.03.10 U 101 ug/L EPA 6010D 11/08/16 12:44Nickel [7440-02-0] ^2.20 JDH10.02.20 U 501 ug/L EPA 6020B 11/09/16 11:44Selenium [7782-49-2] ^0.910 JDH3.000.910 U 101 ug/L EPA 6010D 11/08/16 12:44Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/09/16 11:44Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/08/16 12:44Vanadium [7440-62-2] ^1.40 JDH10.02.39 J 251 ug/L EPA 6010D 11/08/16 12:44Zinc [7440-66-6] ^4.40 JDH10.04.40 U 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 48 of 91 www.encolabs.com 4104-MW17Description:Lab Sample ID:CZ14489-14 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 13:15 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/03/16 23:021,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/03/16 23:021,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/03/16 23:021,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/03/16 23:021,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 23:021,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/03/16 23:021,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 23:021,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 23:021,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/03/16 23:021,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/03/16 23:021,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/03/16 23:021,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/03/16 23:021,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/03/16 23:021,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/03/16 23:022-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/03/16 23:022-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/03/16 23:024-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/03/16 23:02Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/03/16 23:02Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/03/16 23:02Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 23:02Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/03/16 23:02Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 23:02Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/03/16 23:02Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/03/16 23:02Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/03/16 23:02Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 23:02Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 23:02Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/03/16 23:02Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/03/16 23:02Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 23:02cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/03/16 23:02cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/03/16 23:02Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 23:02Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/03/16 23:02Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 23:02Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/03/16 23:02m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/03/16 23:02Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 23:02o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/03/16 23:02Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/03/16 23:02Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 23:02Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 23:02trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 23:02trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 23:02trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/03/16 23:02Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 23:02Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/03/16 23:02Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/03/16 23:02Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/03/16 23:02Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 49 of 91 www.encolabs.com 4104-MW17Description:Lab Sample ID:CZ14489-14 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 13:15 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13696 %MRKEPA 8260B 11/03/16 23:026K030194850.0 1 Dibromofluoromethane 67-129102 %MRKEPA 8260B 11/03/16 23:026K030195150.0 1 Toluene-d8 59-13498 %MRKEPA 8260B 11/03/16 23:026K030194950.0 1 Page 50 of 91 www.encolabs.com 4104-MW17Description:Lab Sample ID:CZ14489-14 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 13:15 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 11:47Antimony [7440-36-0] ^0.220 JDH2.000.220 U 61 ug/L EPA 6010D 11/08/16 12:46Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/08/16 12:46Barium [7440-39-3] ^1.00 JDH10.076.4 J 1001 ug/L EPA 6010D 11/08/16 12:46Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/08/16 12:46Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/08/16 12:46Chromium [7440-47-3] ^1.40 JDH10.01.40 U 101 ug/L EPA 6010D 11/08/16 12:46Cobalt [7440-48-4] ^1.10 JDH10.01.10 U 101 ug/L EPA 6010D 11/08/16 12:46Copper [7440-50-8] ^1.60 JDH10.01.60 U 101 ug/L EPA 6010D 11/08/16 12:46Lead [7439-92-1] ^3.10 JDH10.03.10 U 101 ug/L EPA 6010D 11/08/16 12:46Nickel [7440-02-0] ^2.20 JDH10.011.4 J 501 ug/L EPA 6020B 11/09/16 11:47Selenium [7782-49-2] ^0.910 JDH3.000.910 U 101 ug/L EPA 6010D 11/08/16 12:46Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/09/16 11:47Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/08/16 12:46Vanadium [7440-62-2] ^1.40 JDH10.01.55 J 251 ug/L EPA 6010D 11/08/16 12:46Zinc [7440-66-6] ^4.40 JDH10.04.40 U 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 51 of 91 www.encolabs.com 4104-SW1Description:Lab Sample ID:CZ14489-15 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 10:15 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/03/16 23:311,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/03/16 23:311,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/03/16 23:311,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/03/16 23:311,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 23:311,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/03/16 23:311,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 23:311,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 23:311,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/03/16 23:311,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/03/16 23:311,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/03/16 23:311,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/03/16 23:311,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/03/16 23:311,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/03/16 23:312-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/03/16 23:312-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/03/16 23:314-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/03/16 23:31Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/03/16 23:31Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/03/16 23:31Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 23:31Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/03/16 23:31Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 23:31Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/03/16 23:31Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/03/16 23:31Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/03/16 23:31Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 23:31Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 23:31Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/03/16 23:31Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/03/16 23:31Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 23:31cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/03/16 23:31cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/03/16 23:31Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/03/16 23:31Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/03/16 23:31Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/03/16 23:31Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/03/16 23:31m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/03/16 23:31Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/03/16 23:31o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/03/16 23:31Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/03/16 23:31Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/03/16 23:31Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/03/16 23:31trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/03/16 23:31trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 23:31trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/03/16 23:31Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/03/16 23:31Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/03/16 23:31Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/03/16 23:31Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/03/16 23:31Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 52 of 91 www.encolabs.com 4104-SW1Description:Lab Sample ID:CZ14489-15 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 10:15 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13697 %MRKEPA 8260B 11/03/16 23:316K030194950.0 1 Dibromofluoromethane 67-129100 %MRKEPA 8260B 11/03/16 23:316K030195050.0 1 Toluene-d8 59-13496 %MRKEPA 8260B 11/03/16 23:316K030194850.0 1 Page 53 of 91 www.encolabs.com 4104-SW1Description:Lab Sample ID:CZ14489-15 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 10:15 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 12:19Antimony [7440-36-0] ^0.220 JDH2.000.220 U 61 ug/L EPA 6010D 11/08/16 12:49Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/08/16 12:49Barium [7440-39-3] ^1.00 JDH10.094.0 J 1001 ug/L EPA 6010D 11/08/16 12:49Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/08/16 12:49Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/08/16 12:49Chromium [7440-47-3] ^1.40 JDH10.01.40 U 101 ug/L EPA 6010D 11/08/16 12:49Cobalt [7440-48-4] ^1.10 JDH10.02.02 J 101 ug/L EPA 6010D 11/08/16 12:49Copper [7440-50-8] ^1.60 JDH10.01.60 U 101 ug/L EPA 6010D 11/08/16 12:49Lead [7439-92-1] ^3.10 JDH10.03.10 U 101 ug/L EPA 6010D 11/08/16 12:49Nickel [7440-02-0] ^2.20 JDH10.02.20 U 501 ug/L EPA 6020B 11/09/16 12:19Selenium [7782-49-2] ^0.910 JDH3.000.910 U 101 ug/L EPA 6010D 11/08/16 12:49Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/09/16 12:19Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/08/16 12:49Vanadium [7440-62-2] ^1.40 JDH10.02.10 J 251 ug/L EPA 6010D 11/08/16 12:49Zinc [7440-66-6] ^4.40 JDH10.011.5 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 54 of 91 www.encolabs.com 4104-SW3Description:Lab Sample ID:CZ14489-16 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 08:30 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/04/16 00:001,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/04/16 00:001,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/04/16 00:001,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/04/16 00:001,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/04/16 00:001,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/04/16 00:001,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/04/16 00:001,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/04/16 00:001,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/04/16 00:001,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/04/16 00:001,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/04/16 00:001,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/04/16 00:001,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/04/16 00:001,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/04/16 00:002-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/04/16 00:002-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/04/16 00:004-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/04/16 00:00Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/04/16 00:00Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/04/16 00:00Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 00:00Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/04/16 00:00Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 00:00Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/04/16 00:00Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/04/16 00:00Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/04/16 00:00Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 00:00Chlorobenzene [108-90-7] ^0.17 MRK1.00.45 J 31 ug/L EPA 8260B 11/04/16 00:00Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/04/16 00:00Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/04/16 00:00Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/04/16 00:00cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/04/16 00:00cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/04/16 00:00Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/04/16 00:00Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/04/16 00:00Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/04/16 00:00Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/04/16 00:00m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/04/16 00:00Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/04/16 00:00o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/04/16 00:00Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/04/16 00:00Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 00:00Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/04/16 00:00trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/04/16 00:00trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 00:00trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/04/16 00:00Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 00:00Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/04/16 00:00Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/04/16 00:00Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/04/16 00:00Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 55 of 91 www.encolabs.com 4104-SW3Description:Lab Sample ID:CZ14489-16 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 08:30 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13698 %MRKEPA 8260B 11/04/16 00:006K030194950.0 1 Dibromofluoromethane 67-129102 %MRKEPA 8260B 11/04/16 00:006K030195150.0 1 Toluene-d8 59-13497 %MRKEPA 8260B 11/04/16 00:006K030194950.0 1 Page 56 of 91 www.encolabs.com 4104-SW3Description:Lab Sample ID:CZ14489-16 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 08:30 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 12:22Antimony [7440-36-0] ^0.220 JDH2.000.220 U 61 ug/L EPA 6010D 11/08/16 12:51Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/08/16 12:51Barium [7440-39-3] ^1.00 JDH10.0143 1001 ug/L EPA 6010D 11/08/16 12:51Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/08/16 12:51Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/08/16 12:51Chromium [7440-47-3] ^1.40 JDH10.01.40 U 101 ug/L EPA 6010D 11/08/16 12:51Cobalt [7440-48-4] ^1.10 JDH10.02.17 J 101 ug/L EPA 6010D 11/08/16 12:51Copper [7440-50-8] ^1.60 JDH10.01.98 J 101 ug/L EPA 6010D 11/08/16 12:51Lead [7439-92-1] ^3.10 JDH10.03.10 U 101 ug/L EPA 6010D 11/08/16 12:51Nickel [7440-02-0] ^2.20 JDH10.02.80 J 501 ug/L EPA 6020B 11/09/16 12:22Selenium [7782-49-2] ^0.910 JDH3.000.910 U 101 ug/L EPA 6010D 11/08/16 12:51Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/09/16 12:22Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/08/16 12:51Vanadium [7440-62-2] ^1.40 JDH10.01.40 U 251 ug/L EPA 6010D 11/08/16 12:51Zinc [7440-66-6] ^4.40 JDH10.04.40 U 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 57 of 91 www.encolabs.com 4104-SW5Description:Lab Sample ID:CZ14489-17 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 10:00 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/04/16 00:291,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/04/16 00:291,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/04/16 00:291,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/04/16 00:291,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/04/16 00:291,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/04/16 00:291,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/04/16 00:291,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/04/16 00:291,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/04/16 00:291,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/04/16 00:291,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/04/16 00:291,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/04/16 00:291,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/04/16 00:291,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/04/16 00:292-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/04/16 00:292-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/04/16 00:294-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/04/16 00:29Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/04/16 00:29Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/04/16 00:29Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 00:29Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/04/16 00:29Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 00:29Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/04/16 00:29Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/04/16 00:29Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/04/16 00:29Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 00:29Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/04/16 00:29Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/04/16 00:29Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/04/16 00:29Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/04/16 00:29cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/04/16 00:29cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/04/16 00:29Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/04/16 00:29Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/04/16 00:29Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/04/16 00:29Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/04/16 00:29m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/04/16 00:29Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/04/16 00:29o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/04/16 00:29Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/04/16 00:29Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 00:29Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/04/16 00:29trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/04/16 00:29trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 00:29trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/04/16 00:29Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 00:29Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/04/16 00:29Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/04/16 00:29Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/04/16 00:29Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 58 of 91 www.encolabs.com 4104-SW5Description:Lab Sample ID:CZ14489-17 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 10:00 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13698 %MRKEPA 8260B 11/04/16 00:296K030194950.0 1 Dibromofluoromethane 67-129100 %MRKEPA 8260B 11/04/16 00:296K030195050.0 1 Toluene-d8 59-13498 %MRKEPA 8260B 11/04/16 00:296K030194950.0 1 Page 59 of 91 www.encolabs.com 4104-SW5Description:Lab Sample ID:CZ14489-17 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 10:00 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 12:26Antimony [7440-36-0] ^0.220 JDH2.000.220 U 61 ug/L EPA 6010D 11/08/16 12:53Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/08/16 12:53Barium [7440-39-3] ^1.00 JDH10.0271 1001 ug/L EPA 6010D 11/08/16 12:53Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/08/16 12:53Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/08/16 12:53Chromium [7440-47-3] ^1.40 JDH10.01.40 U 101 ug/L EPA 6010D 11/08/16 12:53Cobalt [7440-48-4] ^1.10 JDH10.012.1 101 ug/L EPA 6010D 11/08/16 12:53Copper [7440-50-8] ^1.60 JDH10.04.11 J 101 ug/L EPA 6010D 11/08/16 12:53Lead [7439-92-1] ^3.10 JDH10.05.49 J 101 ug/L EPA 6010D 11/08/16 12:53Nickel [7440-02-0] ^2.20 JDH10.03.18 J 501 ug/L EPA 6020B 11/09/16 12:26Selenium [7782-49-2] ^0.910 JDH3.000.910 U 101 ug/L EPA 6010D 11/08/16 12:53Silver [7440-22-4] ^1.90 JDH10.02.57 J 101 ug/L EPA 6020B 11/09/16 12:26Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/08/16 12:53Vanadium [7440-62-2] ^1.40 JDH10.055.5 251 ug/L EPA 6010D 11/08/16 12:53Zinc [7440-66-6] ^4.40 JDH10.09.52 J 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 60 of 91 www.encolabs.com 4104-SW6Description:Lab Sample ID:CZ14489-18 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 14:00 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/04/16 00:581,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/04/16 00:581,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/04/16 00:581,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/04/16 00:581,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/04/16 00:581,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/04/16 00:581,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/04/16 00:581,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/04/16 00:581,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/04/16 00:581,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/04/16 00:581,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/04/16 00:581,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/04/16 00:581,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/04/16 00:581,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/04/16 00:582-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/04/16 00:582-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/04/16 00:584-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/04/16 00:58Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/04/16 00:58Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/04/16 00:58Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 00:58Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/04/16 00:58Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 00:58Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/04/16 00:58Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/04/16 00:58Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/04/16 00:58Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 00:58Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/04/16 00:58Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/04/16 00:58Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/04/16 00:58Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/04/16 00:58cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/04/16 00:58cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/04/16 00:58Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/04/16 00:58Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/04/16 00:58Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/04/16 00:58Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/04/16 00:58m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/04/16 00:58Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/04/16 00:58o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/04/16 00:58Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/04/16 00:58Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 00:58Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/04/16 00:58trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/04/16 00:58trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 00:58trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/04/16 00:58Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 00:58Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/04/16 00:58Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/04/16 00:58Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/04/16 00:58Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 61 of 91 www.encolabs.com 4104-SW6Description:Lab Sample ID:CZ14489-18 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 14:00 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13696 %MRKEPA 8260B 11/04/16 00:586K030194850.0 1 Dibromofluoromethane 67-129102 %MRKEPA 8260B 11/04/16 00:586K030195150.0 1 Toluene-d8 59-13498 %MRKEPA 8260B 11/04/16 00:586K030194950.0 1 Page 62 of 91 www.encolabs.com 4104-SW6Description:Lab Sample ID:CZ14489-18 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 14:00 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 12:30Antimony [7440-36-0] ^0.220 JDH2.000.220 U 61 ug/L EPA 6010D 11/08/16 12:56Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/08/16 12:56Barium [7440-39-3] ^1.00 JDH10.083.4 J 1001 ug/L EPA 6010D 11/08/16 12:56Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/08/16 12:56Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/08/16 12:56Chromium [7440-47-3] ^1.40 JDH10.01.40 U 101 ug/L EPA 6010D 11/08/16 12:56Cobalt [7440-48-4] ^1.10 JDH10.01.10 U 101 ug/L EPA 6010D 11/08/16 12:56Copper [7440-50-8] ^1.60 JDH10.02.17 J 101 ug/L EPA 6010D 11/08/16 12:56Lead [7439-92-1] ^3.10 JDH10.03.10 U 101 ug/L EPA 6010D 11/08/16 12:56Nickel [7440-02-0] ^2.20 JDH10.02.20 U 501 ug/L EPA 6020B 11/09/16 12:30Selenium [7782-49-2] ^0.910 JDH3.000.910 U 101 ug/L EPA 6010D 11/08/16 12:56Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/09/16 12:30Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/08/16 12:56Vanadium [7440-62-2] ^1.40 JDH10.01.40 U 251 ug/L EPA 6010D 11/08/16 12:56Zinc [7440-66-6] ^4.40 JDH10.06.91 J 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 63 of 91 www.encolabs.com 4104-SW7Description:Lab Sample ID:CZ14489-19 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 13:45 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/04/16 01:281,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/04/16 01:281,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/04/16 01:281,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/04/16 01:281,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/04/16 01:281,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/04/16 01:281,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/04/16 01:281,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/04/16 01:281,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/04/16 01:281,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/04/16 01:281,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/04/16 01:281,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/04/16 01:281,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/04/16 01:281,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/04/16 01:282-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/04/16 01:282-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/04/16 01:284-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/04/16 01:28Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/04/16 01:28Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/04/16 01:28Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 01:28Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/04/16 01:28Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 01:28Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/04/16 01:28Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/04/16 01:28Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/04/16 01:28Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 01:28Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/04/16 01:28Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/04/16 01:28Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/04/16 01:28Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/04/16 01:28cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/04/16 01:28cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/04/16 01:28Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/04/16 01:28Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/04/16 01:28Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/04/16 01:28Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/04/16 01:28m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/04/16 01:28Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/04/16 01:28o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/04/16 01:28Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/04/16 01:28Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 01:28Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/04/16 01:28trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/04/16 01:28trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 01:28trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/04/16 01:28Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 01:28Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/04/16 01:28Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/04/16 01:28Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/04/16 01:28Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 64 of 91 www.encolabs.com 4104-SW7Description:Lab Sample ID:CZ14489-19 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 13:45 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13697 %MRKEPA 8260B 11/04/16 01:286K030194850.0 1 Dibromofluoromethane 67-129101 %MRKEPA 8260B 11/04/16 01:286K030195050.0 1 Toluene-d8 59-13499 %MRKEPA 8260B 11/04/16 01:286K030194950.0 1 Page 65 of 91 www.encolabs.com 4104-SW7Description:Lab Sample ID:CZ14489-19 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 13:45 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 12:33Antimony [7440-36-0] ^0.220 JDH2.000.220 U 61 ug/L EPA 6010D 11/08/16 13:06Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/08/16 13:06Barium [7440-39-3] ^1.00 JDH10.077.2 J 1001 ug/L EPA 6010D 11/08/16 13:06Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/08/16 13:06Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/08/16 13:06Chromium [7440-47-3] ^1.40 JDH10.01.40 U 101 ug/L EPA 6010D 11/08/16 13:06Cobalt [7440-48-4] ^1.10 JDH10.01.23 J 101 ug/L EPA 6010D 11/08/16 13:06Copper [7440-50-8] ^1.60 JDH10.01.60 U 101 ug/L EPA 6010D 11/08/16 13:06Lead [7439-92-1] ^3.10 JDH10.03.10 U 101 ug/L EPA 6010D 11/08/16 13:06Nickel [7440-02-0] ^2.20 JDH10.02.20 U 501 ug/L EPA 6020B 11/09/16 12:33Selenium [7782-49-2] ^0.910 JDH3.000.910 U 101 ug/L EPA 6010D 11/08/16 13:06Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/09/16 12:33Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/08/16 13:06Vanadium [7440-62-2] ^1.40 JDH10.01.40 U 251 ug/L EPA 6010D 11/08/16 13:06Zinc [7440-66-6] ^4.40 JDH10.04.40 U 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 66 of 91 www.encolabs.com 4104-SW8Description:Lab Sample ID:CZ14489-20 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 13:30 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/04/16 01:571,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/04/16 01:571,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/04/16 01:571,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/04/16 01:571,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/04/16 01:571,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/04/16 01:571,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/04/16 01:571,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/04/16 01:571,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/04/16 01:571,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/04/16 01:571,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/04/16 01:571,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/04/16 01:571,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/04/16 01:571,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/04/16 01:572-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/04/16 01:572-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/04/16 01:574-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/04/16 01:57Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/04/16 01:57Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/04/16 01:57Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 01:57Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/04/16 01:57Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 01:57Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/04/16 01:57Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/04/16 01:57Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/04/16 01:57Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 01:57Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/04/16 01:57Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/04/16 01:57Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/04/16 01:57Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/04/16 01:57cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/04/16 01:57cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/04/16 01:57Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/04/16 01:57Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/04/16 01:57Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/04/16 01:57Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/04/16 01:57m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/04/16 01:57Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/04/16 01:57o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/04/16 01:57Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/04/16 01:57Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 01:57Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/04/16 01:57trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/04/16 01:57trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 01:57trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/04/16 01:57Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 01:57Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/04/16 01:57Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/04/16 01:57Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/04/16 01:57Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 67 of 91 www.encolabs.com 4104-SW8Description:Lab Sample ID:CZ14489-20 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 13:30 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13696 %MRKEPA 8260B 11/04/16 01:576K030194850.0 1 Dibromofluoromethane 67-129102 %MRKEPA 8260B 11/04/16 01:576K030195150.0 1 Toluene-d8 59-13499 %MRKEPA 8260B 11/04/16 01:576K030194950.0 1 Page 68 of 91 www.encolabs.com 4104-SW8Description:Lab Sample ID:CZ14489-20 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 13:30 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/09/16 12:37Antimony [7440-36-0] ^0.220 JDH2.000.220 U 61 ug/L EPA 6010D 11/09/16 09:34Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/09/16 09:34Barium [7440-39-3] ^1.00 JDH10.0119 1001 ug/L EPA 6010D 11/09/16 09:34Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/09/16 09:34Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/09/16 09:34Chromium [7440-47-3] ^1.40 JDH10.01.40 U 101 ug/L EPA 6010D 11/09/16 09:34Cobalt [7440-48-4] ^1.10 JDH10.01.10 U 101 ug/L EPA 6010D 11/09/16 09:34Copper [7440-50-8] ^1.60 JDH10.01.60 U 101 ug/L EPA 6010D 11/09/16 09:34Lead [7439-92-1] ^3.10 JDH10.03.10 U 101 ug/L EPA 6010D 11/09/16 09:34Nickel [7440-02-0] ^2.20 JDH10.02.20 U 501 ug/L EPA 6020B 11/09/16 12:37Selenium [7782-49-2] ^0.910 JDH3.000.910 U 101 ug/L EPA 6010D 11/09/16 09:34Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/09/16 12:37Thallium [7440-28-0] ^0.110 JDH1.000.110 U 5.51 ug/L EPA 6010D 11/09/16 09:34Vanadium [7440-62-2] ^1.40 JDH10.01.40 U 251 ug/L EPA 6010D 11/09/16 09:34Zinc [7440-66-6] ^4.40 JDH10.04.40 U 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 69 of 91 www.encolabs.com 4104-SW9Description:Lab Sample ID:CZ14489-21 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 14:10 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/04/16 06:191,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/04/16 06:191,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/04/16 06:191,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/04/16 06:191,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/04/16 06:191,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/04/16 06:191,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/04/16 06:191,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/04/16 06:191,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/04/16 06:191,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/04/16 06:191,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/04/16 06:191,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/04/16 06:191,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/04/16 06:191,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/04/16 06:192-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/04/16 06:192-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/04/16 06:194-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/04/16 06:19Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/04/16 06:19Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/04/16 06:19Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 06:19Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/04/16 06:19Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 06:19Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/04/16 06:19Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/04/16 06:19Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/04/16 06:19Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 06:19Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/04/16 06:19Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/04/16 06:19Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/04/16 06:19Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/04/16 06:19cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/04/16 06:19cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/04/16 06:19Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/04/16 06:19Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/04/16 06:19Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/04/16 06:19Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/04/16 06:19m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/04/16 06:19Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/04/16 06:19o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/04/16 06:19Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/04/16 06:19Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 06:19Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/04/16 06:19trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/04/16 06:19trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 06:19trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/04/16 06:19Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 06:19Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/04/16 06:19Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/04/16 06:19Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/04/16 06:19Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 70 of 91 www.encolabs.com 4104-SW9Description:Lab Sample ID:CZ14489-21 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 14:10 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13696 %MRKEPA 8260B 11/04/16 06:196K030434850.0 1 Dibromofluoromethane 67-12998 %MRKEPA 8260B 11/04/16 06:196K030434950.0 1 Toluene-d8 59-13497 %MRKEPA 8260B 11/04/16 06:196K030434950.0 1 Page 71 of 91 www.encolabs.com 4104-SW9Description:Lab Sample ID:CZ14489-21 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 14:10 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/04/16 13:49Antimony [7440-36-0] ^0.220 VLO2.000.220 U 61 ug/L EPA 6010D 11/09/16 09:37Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/09/16 09:37Barium [7440-39-3] ^1.00 JDH10.035.8 J 1001 ug/L EPA 6010D 11/09/16 09:37Beryllium [7440-41-7] ^0.100 JDH1.000.260 J 11 ug/L EPA 6010D 11/09/16 09:37Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/09/16 09:37Chromium [7440-47-3] ^1.40 JDH10.01.40 U 101 ug/L EPA 6010D 11/09/16 09:37Cobalt [7440-48-4] ^1.10 JDH10.01.22 J 101 ug/L EPA 6010D 11/09/16 09:37Copper [7440-50-8] ^1.60 JDH10.02.07 J 101 ug/L EPA 6010D 11/09/16 09:37Lead [7439-92-1] ^3.10 JDH10.03.10 U 101 ug/L EPA 6010D 11/09/16 09:37Nickel [7440-02-0] ^2.20 JDH10.02.20 U 501 ug/L EPA 6020B 11/04/16 13:49Selenium [7782-49-2] ^0.910 VLO3.000.910 U 101 ug/L EPA 6010D 11/09/16 09:37Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/04/16 13:49Thallium [7440-28-0] ^0.110 VLO1.000.110 U 5.51 ug/L EPA 6010D 11/09/16 09:37Vanadium [7440-62-2] ^1.40 JDH10.05.17 J 251 ug/L EPA 6010D 11/09/16 09:37Zinc [7440-66-6] ^4.40 JDH10.04.40 U 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 72 of 91 www.encolabs.com 4104-SW10Description:Lab Sample ID:CZ14489-22 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 15:30 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/04/16 06:481,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/04/16 06:481,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/04/16 06:481,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/04/16 06:481,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/04/16 06:481,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/04/16 06:481,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/04/16 06:481,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/04/16 06:481,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/04/16 06:481,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/04/16 06:481,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/04/16 06:481,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/04/16 06:481,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/04/16 06:481,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/04/16 06:482-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/04/16 06:482-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/04/16 06:484-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/04/16 06:48Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/04/16 06:48Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/04/16 06:48Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 06:48Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/04/16 06:48Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 06:48Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/04/16 06:48Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/04/16 06:48Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/04/16 06:48Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 06:48Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/04/16 06:48Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/04/16 06:48Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/04/16 06:48Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/04/16 06:48cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/04/16 06:48cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/04/16 06:48Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/04/16 06:48Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/04/16 06:48Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/04/16 06:48Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/04/16 06:48m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/04/16 06:48Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/04/16 06:48o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/04/16 06:48Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/04/16 06:48Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 06:48Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/04/16 06:48trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/04/16 06:48trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 06:48trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/04/16 06:48Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 06:48Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/04/16 06:48Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/04/16 06:48Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/04/16 06:48Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 73 of 91 www.encolabs.com 4104-SW10Description:Lab Sample ID:CZ14489-22 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 15:30 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13696 %MRKEPA 8260B 11/04/16 06:486K030434850.0 1 Dibromofluoromethane 67-129100 %MRKEPA 8260B 11/04/16 06:486K030435050.0 1 Toluene-d8 59-13497 %MRKEPA 8260B 11/04/16 06:486K030434950.0 1 Page 74 of 91 www.encolabs.com 4104-SW10Description:Lab Sample ID:CZ14489-22 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 15:30 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/04/16 13:52Antimony [7440-36-0] ^0.220 VLO2.000.220 U 61 ug/L EPA 6010D 11/09/16 09:46Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/09/16 09:46Barium [7440-39-3] ^1.00 JDH10.0143 1001 ug/L EPA 6010D 11/09/16 09:46Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/09/16 09:46Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/09/16 09:46Chromium [7440-47-3] ^1.40 JDH10.013.2 101 ug/L EPA 6010D 11/09/16 09:46Cobalt [7440-48-4] ^1.10 JDH10.06.89 J 101 ug/L EPA 6010D 11/09/16 09:46Copper [7440-50-8] ^1.60 JDH10.016.0 101 ug/L EPA 6010D 11/09/16 09:46Lead [7439-92-1] ^3.10 JDH10.07.68 J 101 ug/L EPA 6010D 11/09/16 09:46Nickel [7440-02-0] ^2.20 JDH10.010.8 J 501 ug/L EPA 6020B 11/04/16 13:52Selenium [7782-49-2] ^0.910 VLO3.000.910 U 101 ug/L EPA 6010D 11/09/16 09:46Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/04/16 13:52Thallium [7440-28-0] ^0.110 VLO1.000.110 U 5.51 ug/L EPA 6010D 11/09/16 09:46Vanadium [7440-62-2] ^1.40 JDH10.033.7 251 ug/L EPA 6010D 11/09/16 09:46Zinc [7440-66-6] ^4.40 JDH10.060.8 101 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 75 of 91 www.encolabs.com 4104-TripblankDescription:Lab Sample ID:CZ14489-23 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 15:30 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:ENCO Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/04/16 07:171,1,1,2-Tetrachloroethane [630-20-6] ^0.17 MRK1.00.17 U 51 ug/L EPA 8260B 11/04/16 07:171,1,1-Trichloroethane [71-55-6] ^0.12 MRK1.00.12 U 11 ug/L EPA 8260B 11/04/16 07:171,1,2,2-Tetrachloroethane [79-34-5] ^0.28 MRK1.00.28 U 31 ug/L EPA 8260B 11/04/16 07:171,1,2-Trichloroethane [79-00-5] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/04/16 07:171,1-Dichloroethane [75-34-3] ^0.13 MRK1.00.13 U 51 ug/L EPA 8260B 11/04/16 07:171,1-Dichloroethene [75-35-4] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/04/16 07:171,2,3-Trichloropropane [96-18-4] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/04/16 07:171,2-Dibromo-3-chloropropane [96-12-8] ^0.48 MRK1.00.48 U 131 ug/L EPA 8260B 11/04/16 07:171,2-Dibromoethane [106-93-4] ^0.66 MRK1.00.66 U 11 ug/L EPA 8260B 11/04/16 07:171,2-Dichlorobenzene [95-50-1] ^0.19 MRK1.00.19 U 51 ug/L EPA 8260B 11/04/16 07:171,2-Dichloroethane [107-06-2] ^0.21 MRK1.00.21 U 11 ug/L EPA 8260B 11/04/16 07:171,2-Dichloropropane [78-87-5] ^0.10 MRK1.00.10 U 11 ug/L EPA 8260B 11/04/16 07:171,4-Dichlorobenzene [106-46-7] ^0.19 MRK1.00.19 U 11 ug/L EPA 8260B 11/04/16 07:172-Butanone [78-93-3] ^1.3 MRK5.01.3 U 1001 ug/L EPA 8260B 11/04/16 07:172-Hexanone [591-78-6] ^0.88 MRK5.00.88 U 501 ug/L EPA 8260B 11/04/16 07:174-Methyl-2-pentanone [108-10-1] ^1.1 MRK5.01.1 U 1001 ug/L EPA 8260B 11/04/16 07:17Acetone [67-64-1] ^10 MRK2010U 1001 ug/L EPA 8260B 11/04/16 07:17Acrylonitrile [107-13-1] ^3.5 MRK103.5 U 2001 ug/L EPA 8260B 11/04/16 07:17Benzene [71-43-2] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 07:17Bromochloromethane [74-97-5] ^0.48 MRK1.00.48 U 31 ug/L EPA 8260B 11/04/16 07:17Bromodichloromethane [75-27-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 07:17Bromoform [75-25-2] ^0.22 MRK1.00.22 U 31 ug/L EPA 8260B 11/04/16 07:17Bromomethane [74-83-9] ^0.14 MRK1.00.14 U 101 ug/L EPA 8260B 11/04/16 07:17Carbon disulfide [75-15-0] ^1.5 MRK5.01.5 U 1001 ug/L EPA 8260B 11/04/16 07:17Carbon tetrachloride [56-23-5] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 07:17Chlorobenzene [108-90-7] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/04/16 07:17Chloroethane [75-00-3] ^0.23 MRK1.00.23 U 101 ug/L EPA 8260B 11/04/16 07:17Chloroform [67-66-3] ^0.18 MRK1.00.18 U 51 ug/L EPA 8260B 11/04/16 07:17Chloromethane [74-87-3] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/04/16 07:17cis-1,2-Dichloroethene [156-59-2] ^0.15 MRK1.00.15 U 51 ug/L EPA 8260B 11/04/16 07:17cis-1,3-Dichloropropene [10061-01-5] ^0.20 MRK1.00.20 U 11 ug/L EPA 8260B 11/04/16 07:17Dibromochloromethane [124-48-1] ^0.17 MRK1.00.17 U 31 ug/L EPA 8260B 11/04/16 07:17Dibromomethane [74-95-3] ^0.27 MRK1.00.27 U 101 ug/L EPA 8260B 11/04/16 07:17Ethylbenzene [100-41-4] ^0.13 MRK1.00.13 U 11 ug/L EPA 8260B 11/04/16 07:17Iodomethane [74-88-4] ^1.7 MRK5.01.7 U 101 ug/L EPA 8260B 11/04/16 07:17m,p-Xylenes [108-38-3/106-42-3] ^0.17 MRK2.00.17 U NE1 ug/L EPA 8260B 11/04/16 07:17Methylene chloride [75-09-2] ^0.23 MRK1.00.23 U 11 ug/L EPA 8260B 11/04/16 07:17o-Xylene [95-47-6] ^0.065 MRK1.00.065 U NE1 ug/L EPA 8260B 11/04/16 07:17Styrene [100-42-5] ^0.11 MRK1.00.11 U 11 ug/L EPA 8260B 11/04/16 07:17Tetrachloroethene [127-18-4] ^0.17 MRK1.00.17 U 11 ug/L EPA 8260B 11/04/16 07:17Toluene [108-88-3] ^0.14 MRK1.00.14 U 11 ug/L EPA 8260B 11/04/16 07:17trans-1,2-Dichloroethene [156-60-5] ^0.21 MRK1.00.21 U 51 ug/L EPA 8260B 11/04/16 07:17trans-1,3-Dichloropropene [10061-02-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 07:17trans-1,4-Dichloro-2-butene [110-57-6] ^0.70 MRK1.00.70 U 1001 ug/L EPA 8260B 11/04/16 07:17Trichloroethene [79-01-6] ^0.15 MRK1.00.15 U 11 ug/L EPA 8260B 11/04/16 07:17Trichlorofluoromethane [75-69-4] ^0.24 MRK1.00.24 U 11 ug/L EPA 8260B 11/04/16 07:17Vinyl acetate [108-05-4] ^0.95 MRK5.00.95 U 501 ug/L EPA 8260B 11/04/16 07:17Vinyl chloride [75-01-4] ^0.32 MRK1.00.32 U 11 ug/L EPA 8260B 11/04/16 07:17Xylenes (Total) [1330-20-7] ^0.45 MRK3.00.45 U 51 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 76 of 91 www.encolabs.com 4104-TripblankDescription:Lab Sample ID:CZ14489-23 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 15:30 Work Order:CZ14489 Kersey Valley LandfillProject:Sampled By:ENCO Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13697 %MRKEPA 8260B 11/04/16 07:176K030434950.0 1 Dibromofluoromethane 67-129100 %MRKEPA 8260B 11/04/16 07:176K030435050.0 1 Toluene-d8 59-13497 %MRKEPA 8260B 11/04/16 07:176K030434950.0 1 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 77 of 91 www.encolabs.com QUALITY CONTROL Volatile Organic Compounds by GCMS - Quality Control Batch 6J27014 - EPA 5030B_MS Prepared: 10/27/2016 09:36 Analyzed: 10/27/2016 13:41Blank (6J27014-BLK1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L1.00.17 U 1,1,1,2-Tetrachloroethane ug/L1.00.12 U 1,1,1-Trichloroethane ug/L1.00.28 U 1,1,2,2-Tetrachloroethane ug/L1.00.14 U 1,1,2-Trichloroethane ug/L1.00.13 U 1,1-Dichloroethane ug/L1.00.21 U 1,1-Dichloroethene ug/L1.00.23 U 1,2,3-Trichloropropane ug/L1.00.48 U 1,2-Dibromo-3-chloropropane ug/L1.00.66 U 1,2-Dibromoethane ug/L1.00.19 U 1,2-Dichlorobenzene ug/L1.00.21 U 1,2-Dichloroethane ug/L1.00.10 U 1,2-Dichloropropane ug/L1.00.19 U 1,4-Dichlorobenzene ug/L5.01.3 U 2-Butanone ug/L5.00.88 U 2-Hexanone ug/L5.01.1 U 4-Methyl-2-pentanone ug/L2010U Acetone ug/L103.5 U Acrylonitrile ug/L1.00.15 U Benzene ug/L1.00.48 U Bromochloromethane ug/L1.00.17 U Bromodichloromethane ug/L1.00.22 U Bromoform ug/L1.00.14 U Bromomethane ug/L5.01.5 U Carbon disulfide ug/L1.00.17 U Carbon tetrachloride ug/L1.00.17 U Chlorobenzene ug/L1.00.23 U Chloroethane ug/L1.00.18 U Chloroform ug/L1.00.13 U Chloromethane ug/L1.00.15 U cis-1,2-Dichloroethene ug/L1.00.20 U cis-1,3-Dichloropropene ug/L1.00.17 U Dibromochloromethane ug/L1.00.27 U Dibromomethane ug/L1.00.13 U Ethylbenzene ug/L5.01.7 U Iodomethane ug/L2.00.17 U m,p-Xylenes ug/L1.00.23 U Methylene chloride ug/L1.00.065 U o-Xylene ug/L1.00.11 U Styrene ug/L1.00.17 U Tetrachloroethene ug/L1.00.14 U Toluene ug/L1.00.21 U trans-1,2-Dichloroethene ug/L1.00.15 U trans-1,3-Dichloropropene ug/L1.00.70 U trans-1,4-Dichloro-2-butene ug/L1.00.15 U Trichloroethene ug/L1.00.24 U Trichlorofluoromethane ug/L5.00.95 U Vinyl acetate ug/L1.00.32 U Vinyl chloride ug/L3.00.45 U Xylenes (Total) Page 78 of 91 www.encolabs.com QUALITY CONTROL Volatile Organic Compounds by GCMS - Quality Control Batch 6J27014 - EPA 5030B_MS Prepared: 10/27/2016 09:36 Analyzed: 10/27/2016 13:41Blank (6J27014-BLK1) Continued RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L 50.0 53-136Surrogate: 4-Bromofluorobenzene 9849 ug/L 50.0 67-129Surrogate: Dibromofluoromethane 10050 ug/L 50.0 59-134Surrogate: Toluene-d8 9950 Prepared: 10/27/2016 09:36 Analyzed: 10/27/2016 11:41LCS (6J27014-BS1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L1.0 20.0 75-13310521 1,1-Dichloroethene ug/L1.0 20.0 81-13410421 Benzene ug/L1.0 20.0 83-1179719 Chlorobenzene ug/L1.0 20.0 71-1189820 Toluene ug/L1.0 20.0 74-11910521 Trichloroethene ug/L 50.0 53-136Surrogate: 4-Bromofluorobenzene 9949 ug/L 50.0 67-129Surrogate: Dibromofluoromethane 9849 ug/L 50.0 59-134Surrogate: Toluene-d8 9950 Prepared: 10/27/2016 09:36 Analyzed: 10/27/2016 12:11Matrix Spike (6J27014-MS1) Source: CZ16121-02 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L1.0 20.0 75-1331060.21 U21 1,1-Dichloroethene ug/L1.0 20.0 81-1341030.15 U21 Benzene ug/L1.0 20.0 83-117960.17 U19 Chlorobenzene ug/L1.0 20.0 71-118990.14 U20 Toluene ug/L1.0 20.0 74-1191010.15 U20 Trichloroethene ug/L 50.0 53-136Surrogate: 4-Bromofluorobenzene 9748 ug/L 50.0 67-129Surrogate: Dibromofluoromethane 9849 ug/L 50.0 59-134Surrogate: Toluene-d8 9849 Prepared: 10/27/2016 09:36 Analyzed: 10/27/2016 12:41Matrix Spike Dup (6J27014-MSD1) Source: CZ16121-02 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L1.0 20.0 2075-133100 70.21 U20 1,1-Dichloroethene ug/L1.0 20.0 1781-134100 30.15 U20 Benzene ug/L1.0 20.0 1683-11793 30.17 U19 Chlorobenzene ug/L1.0 20.0 1771-11892 70.14 U18 Toluene ug/L1.0 20.0 2274-11997 40.15 U19 Trichloroethene ug/L 50.0 53-136Surrogate: 4-Bromofluorobenzene 9849 ug/L 50.0 67-129Surrogate: Dibromofluoromethane 9849 ug/L 50.0 59-134Surrogate: Toluene-d8 9849 Batch 6K03019 - EPA 5030B_MS Prepared: 11/03/2016 10:58 Analyzed: 11/03/2016 17:42Blank (6K03019-BLK1) Page 79 of 91 www.encolabs.com QUALITY CONTROL Volatile Organic Compounds by GCMS - Quality Control Batch 6K03019 - EPA 5030B_MS Prepared: 11/03/2016 10:58 Analyzed: 11/03/2016 17:42Blank (6K03019-BLK1) Continued RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L1.00.17 U 1,1,1,2-Tetrachloroethane ug/L1.00.12 U 1,1,1-Trichloroethane ug/L1.00.28 U 1,1,2,2-Tetrachloroethane ug/L1.00.14 U 1,1,2-Trichloroethane ug/L1.00.13 U 1,1-Dichloroethane ug/L1.00.21 U 1,1-Dichloroethene ug/L1.00.23 U 1,2,3-Trichloropropane ug/L1.00.48 U 1,2-Dibromo-3-chloropropane ug/L1.00.66 U 1,2-Dibromoethane ug/L1.00.19 U 1,2-Dichlorobenzene ug/L1.00.21 U 1,2-Dichloroethane ug/L1.00.10 U 1,2-Dichloropropane ug/L1.00.19 U 1,4-Dichlorobenzene ug/L5.01.3 U 2-Butanone ug/L5.00.88 U 2-Hexanone ug/L5.01.1 U 4-Methyl-2-pentanone ug/L2010U Acetone ug/L103.5 U Acrylonitrile ug/L1.00.15 U Benzene ug/L1.00.48 U Bromochloromethane ug/L1.00.17 U Bromodichloromethane ug/L1.00.22 U Bromoform ug/L1.00.14 U Bromomethane ug/L5.01.5 U Carbon disulfide ug/L1.00.17 U Carbon tetrachloride ug/L1.00.17 U Chlorobenzene ug/L1.00.23 U Chloroethane ug/L1.00.18 U Chloroform ug/L1.00.13 U Chloromethane ug/L1.00.15 U cis-1,2-Dichloroethene ug/L1.00.20 U cis-1,3-Dichloropropene ug/L1.00.17 U Dibromochloromethane ug/L1.00.27 U Dibromomethane ug/L1.00.13 U Ethylbenzene ug/L5.01.7 U Iodomethane ug/L2.00.17 U m,p-Xylenes ug/L1.00.23 U Methylene chloride ug/L1.00.065 U o-Xylene ug/L1.00.11 U Styrene ug/L1.00.17 U Tetrachloroethene ug/L1.00.14 U Toluene ug/L1.00.21 U trans-1,2-Dichloroethene ug/L1.00.15 U trans-1,3-Dichloropropene ug/L1.00.70 U trans-1,4-Dichloro-2-butene ug/L1.00.15 U Trichloroethene ug/L1.00.24 U Trichlorofluoromethane ug/L5.00.95 U Vinyl acetate ug/L1.00.32 U Vinyl chloride ug/L3.00.45 U Xylenes (Total) Page 80 of 91 www.encolabs.com QUALITY CONTROL Volatile Organic Compounds by GCMS - Quality Control Batch 6K03019 - EPA 5030B_MS Prepared: 11/03/2016 10:58 Analyzed: 11/03/2016 17:42Blank (6K03019-BLK1) Continued RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L 50.0 53-136Surrogate: 4-Bromofluorobenzene 9748 ug/L 50.0 67-129Surrogate: Dibromofluoromethane 9748 ug/L 50.0 59-134Surrogate: Toluene-d8 9548 Prepared: 11/03/2016 10:58 Analyzed: 11/03/2016 15:45LCS (6K03019-BS1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L1.0 20.0 75-1339419 1,1-Dichloroethene ug/L1.0 20.0 81-1349419 Benzene ug/L1.0 20.0 83-1179619 Chlorobenzene ug/L1.0 20.0 71-1189619 Toluene ug/L1.0 20.0 74-1199419 Trichloroethene ug/L 50.0 53-136Surrogate: 4-Bromofluorobenzene 9749 ug/L 50.0 67-129Surrogate: Dibromofluoromethane 9648 ug/L 50.0 59-134Surrogate: Toluene-d8 9548 Prepared: 11/03/2016 10:58 Analyzed: 11/03/2016 16:14Matrix Spike (6K03019-MS1) Source: CZ16246-08 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L1.0 20.0 75-133920.21 U18 1,1-Dichloroethene ug/L1.0 20.0 81-134940.15 U19 Benzene ug/L1.0 20.0 83-117930.17 U19 Chlorobenzene ug/L1.0 20.0 71-118940.14 U19 Toluene ug/L1.0 20.0 74-119920.15 U18 Trichloroethene ug/L 50.0 53-136Surrogate: 4-Bromofluorobenzene 9749 ug/L 50.0 67-129Surrogate: Dibromofluoromethane 9648 ug/L 50.0 59-134Surrogate: Toluene-d8 9548 Prepared: 11/03/2016 10:58 Analyzed: 11/03/2016 16:43Matrix Spike Dup (6K03019-MSD1) Source: CZ16246-08 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L1.0 20.0 2075-13387 60.21 U17 1,1-Dichloroethene ug/L1.0 20.0 1781-13489 50.15 U18 Benzene ug/L1.0 20.0 1683-11791 20.17 U18 Chlorobenzene ug/L1.0 20.0 1771-11890 40.14 U18 Toluene ug/L1.0 20.0 2274-11988 50.15 U18 Trichloroethene ug/L 50.0 53-136Surrogate: 4-Bromofluorobenzene 10050 ug/L 50.0 67-129Surrogate: Dibromofluoromethane 9447 ug/L 50.0 59-134Surrogate: Toluene-d8 9648 Batch 6K03043 - EPA 5030B_MS Prepared: 11/03/2016 15:26 Analyzed: 11/04/2016 05:50Blank (6K03043-BLK1) Page 81 of 91 www.encolabs.com QUALITY CONTROL Volatile Organic Compounds by GCMS - Quality Control Batch 6K03043 - EPA 5030B_MS Prepared: 11/03/2016 15:26 Analyzed: 11/04/2016 05:50Blank (6K03043-BLK1) Continued RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L1.00.17 U 1,1,1,2-Tetrachloroethane ug/L1.00.12 U 1,1,1-Trichloroethane ug/L1.00.28 U 1,1,2,2-Tetrachloroethane ug/L1.00.14 U 1,1,2-Trichloroethane ug/L1.00.13 U 1,1-Dichloroethane ug/L1.00.21 U 1,1-Dichloroethene ug/L1.00.23 U 1,2,3-Trichloropropane ug/L1.00.48 U 1,2-Dibromo-3-chloropropane ug/L1.00.66 U 1,2-Dibromoethane ug/L1.00.19 U 1,2-Dichlorobenzene ug/L1.00.21 U 1,2-Dichloroethane ug/L1.00.10 U 1,2-Dichloropropane ug/L1.00.19 U 1,4-Dichlorobenzene ug/L5.01.3 U 2-Butanone ug/L5.00.88 U 2-Hexanone ug/L5.01.1 U 4-Methyl-2-pentanone ug/L2010U Acetone ug/L103.5 U Acrylonitrile ug/L1.00.15 U Benzene ug/L1.00.48 U Bromochloromethane ug/L1.00.17 U Bromodichloromethane ug/L1.00.22 U Bromoform ug/L1.00.14 U Bromomethane ug/L5.01.5 U Carbon disulfide ug/L1.00.17 U Carbon tetrachloride ug/L1.00.17 U Chlorobenzene ug/L1.00.23 U Chloroethane ug/L1.00.18 U Chloroform ug/L1.00.13 U Chloromethane ug/L1.00.15 U cis-1,2-Dichloroethene ug/L1.00.20 U cis-1,3-Dichloropropene ug/L1.00.17 U Dibromochloromethane ug/L1.00.27 U Dibromomethane ug/L1.00.13 U Ethylbenzene ug/L5.01.7 U Iodomethane ug/L2.00.17 U m,p-Xylenes ug/L1.00.23 U Methylene chloride ug/L1.00.065 U o-Xylene ug/L1.00.11 U Styrene ug/L1.00.17 U Tetrachloroethene ug/L1.00.14 U Toluene ug/L1.00.21 U trans-1,2-Dichloroethene ug/L1.00.15 U trans-1,3-Dichloropropene ug/L1.00.70 U trans-1,4-Dichloro-2-butene ug/L1.00.15 U Trichloroethene ug/L1.00.24 U Trichlorofluoromethane ug/L5.00.95 U Vinyl acetate ug/L1.00.32 U Vinyl chloride ug/L3.00.45 U Xylenes (Total) Page 82 of 91 www.encolabs.com QUALITY CONTROL Volatile Organic Compounds by GCMS - Quality Control Batch 6K03043 - EPA 5030B_MS Prepared: 11/03/2016 15:26 Analyzed: 11/04/2016 05:50Blank (6K03043-BLK1) Continued RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L 50.0 53-136Surrogate: 4-Bromofluorobenzene 9749 ug/L 50.0 67-129Surrogate: Dibromofluoromethane 9749 ug/L 50.0 59-134Surrogate: Toluene-d8 9648 Prepared: 11/03/2016 15:26 Analyzed: 11/04/2016 03:53LCS (6K03043-BS1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L1.0 20.0 75-1339519 1,1-Dichloroethene ug/L1.0 20.0 81-1349920 Benzene ug/L1.0 20.0 83-1179820 Chlorobenzene ug/L1.0 20.0 71-1189820 Toluene ug/L1.0 20.0 74-1199719 Trichloroethene ug/L 50.0 53-136Surrogate: 4-Bromofluorobenzene 9849 ug/L 50.0 67-129Surrogate: Dibromofluoromethane 9447 ug/L 50.0 59-134Surrogate: Toluene-d8 9748 Prepared: 11/03/2016 15:26 Analyzed: 11/04/2016 04:22Matrix Spike (6K03043-MS1) Source: CZ16246-09 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L1.0 20.0 75-133930.21 U19 1,1-Dichloroethene ug/L1.0 20.0 81-134950.15 U19 Benzene ug/L1.0 20.0 83-117960.17 U19 Chlorobenzene ug/L1.0 20.0 71-118940.14 U19 Toluene ug/L1.0 20.0 74-119940.15 U19 Trichloroethene ug/L 50.0 53-136Surrogate: 4-Bromofluorobenzene 9849 ug/L 50.0 67-129Surrogate: Dibromofluoromethane 9547 ug/L 50.0 59-134Surrogate: Toluene-d8 9648 Prepared: 11/03/2016 15:26 Analyzed: 11/04/2016 04:52Matrix Spike Dup (6K03043-MSD1) Source: CZ16246-09 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L1.0 20.0 2075-13382 120.21 U16 1,1-Dichloroethene ug/L1.0 20.0 1781-13487 80.15 U17 Benzene ug/L1.0 20.0 1683-11788 90.17 U18 Chlorobenzene ug/L1.0 20.0 1771-11886 100.14 U17 Toluene ug/L1.0 20.0 2274-11985 90.15 U17 Trichloroethene ug/L 50.0 53-136Surrogate: 4-Bromofluorobenzene 9547 ug/L 50.0 67-129Surrogate: Dibromofluoromethane 9548 ug/L 50.0 59-134Surrogate: Toluene-d8 9547 Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control Batch 6K03008 - EPA 3005A Prepared: 11/03/2016 08:54 Analyzed: 11/08/2016 10:04Blank (6K03008-BLK1) Page 83 of 91 www.encolabs.com QUALITY CONTROL Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control Batch 6K03008 - EPA 3005A Prepared: 11/03/2016 08:54 Analyzed: 11/08/2016 10:04Blank (6K03008-BLK1) Continued RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10.06.80 U Arsenic ug/L10.01.00 U Barium ug/L1.000.100 J Beryllium ug/L1.000.360 U Cadmium ug/L10.01.40 U Chromium ug/L10.01.10 U Cobalt ug/L10.01.60 U Copper ug/L10.03.10 U Lead ug/L10.02.20 U Nickel ug/L10.01.90 U Silver ug/L10.01.40 U Vanadium ug/L10.04.40 U Zinc Prepared: 11/03/2016 08:54 Analyzed: 11/08/2016 11:29LCS (6K03008-BS1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10.0 200 80-120106211 Arsenic ug/L10.0 200 80-120101202 Barium ug/L1.00 20.0 80-12010320.6 Beryllium ug/L1.00 20.0 80-12010420.8 Cadmium ug/L10.0 200 80-120101202 Chromium ug/L10.0 200 80-120103207 Cobalt ug/L10.0 200 80-12097195 Copper ug/L10.0 200 80-120105210 Lead ug/L10.0 200 80-120102204 Nickel ug/L10.0 200 80-120103205 Silver ug/L10.0 200 80-120102205 Vanadium ug/L10.0 200 80-120100200 Zinc Prepared: 11/03/2016 08:54 Analyzed: 11/08/2016 11:34Matrix Spike (6K03008-MS1) Source: CZ14489-09 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10.0 200 75-1251046.80 U208 Arsenic ug/L10.0 200 75-12597145339 Barium ug/L1.00 20.0 75-1251010.100 U20.2 Beryllium ug/L1.00 20.0 75-1251020.360 U20.3 Cadmium ug/L10.0 200 75-125991.40 U199 Chromium ug/L10.0 200 75-1251011.10 U202 Cobalt ug/L10.0 200 75-125971.60 U194 Copper ug/L10.0 200 75-1251033.10 U207 Lead ug/L10.0 200 75-125995.01202 Nickel ug/L10.0 200 75-125991.90 U198 Silver ug/L10.0 200 75-1251013.71206 Vanadium ug/L10.0 200 75-125994.40 U197 Zinc Prepared: 11/03/2016 08:54 Analyzed: 11/08/2016 11:41Matrix Spike Dup (6K03008-MSD1) Page 84 of 91 www.encolabs.com QUALITY CONTROL Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control Batch 6K03008 - EPA 3005A Prepared: 11/03/2016 08:54 Analyzed: 11/08/2016 11:41Matrix Spike Dup (6K03008-MSD1) Continued Source: CZ14489-09 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10.0 200 2075-12599 56.80 U198 Arsenic ug/L10.0 200 2075-12596 0.7145336 Barium ug/L1.00 20.0 2075-125100 10.100 U19.9 Beryllium ug/L1.00 20.0 2075-12598 40.360 U19.6 Cadmium ug/L10.0 200 2075-12598 21.40 U195 Chromium ug/L10.0 200 2075-12598 31.10 U196 Cobalt ug/L10.0 200 2075-12595 21.60 U190 Copper ug/L10.0 200 2075-125100 43.10 U199 Lead ug/L10.0 200 2075-12597 15.01200 Nickel ug/L10.0 200 2075-12597 21.90 U194 Silver ug/L10.0 200 2075-12599 23.71201 Vanadium ug/L10.0 200 2075-12597 24.40 U193 Zinc Prepared: 11/03/2016 08:54 Analyzed: 11/08/2016 11:44Post Spike (6K03008-PS1) Source: CZ14489-09 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag mg/L0.0100 0.200 80-120101-0.004850.201 Arsenic mg/L0.0100 0.200 80-120910.1450.327 Barium mg/L0.00100 0.0200 80-12099-6.11E-50.0199 Beryllium mg/L0.00100 0.0200 80-12098-9.75E-60.0196 Cadmium mg/L0.0100 0.200 80-120970.0004700.194 Chromium mg/L0.0100 0.200 80-12098-0.0001940.196 Cobalt mg/L0.0100 0.200 80-120940.0008400.188 Copper mg/L0.0100 0.200 80-120980.002530.199 Lead mg/L0.0100 0.200 80-120970.005010.198 Nickel mg/L0.0100 0.200 80-120970.001170.196 Silver mg/L0.0100 0.200 80-120980.003710.200 Vanadium mg/L0.0100 0.200 80-120970.001170.195 Zinc Batch 6K03037 - EPA 3005A Prepared: 11/03/2016 14:24 Analyzed: 11/04/2016 12:24Blank (6K03037-BLK1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L2.000.220 U Antimony ug/L3.000.910 U Selenium ug/L1.000.110 U Thallium Prepared: 11/03/2016 14:24 Analyzed: 11/04/2016 12:28LCS (6K03037-BS1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L2.00 200 80-120102205 Antimony ug/L3.00 200 80-120105209 Selenium ug/L1.00 200 80-120100201 Thallium Page 85 of 91 www.encolabs.com QUALITY CONTROL Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control Batch 6K03037 - EPA 3005A Prepared: 11/03/2016 14:24 Analyzed: 11/04/2016 12:35Matrix Spike (6K03037-MS1) Source: CZ14488-06 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L2.00 200 75-1251070.620214 Antimony ug/L3.00 200 75-1251090.910 U217 Selenium ug/L1.00 200 75-125970.110 U195 Thallium Prepared: 11/03/2016 14:24 Analyzed: 11/04/2016 12:50Matrix Spike Dup (6K03037-MSD1) Source: CZ14488-06 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L2.00 200 2075-125109 20.620219 Antimony ug/L3.00 200 2075-125115 50.910 U229 Selenium ug/L1.00 200 2075-12598 0.90.110 U196 Thallium Prepared: 11/03/2016 14:24 Analyzed: 11/04/2016 12:55Post Spike (6K03037-PS1) Source: CZ14488-06 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L2.00 200 80-1201080.620217 Antimony ug/L3.00 200 80-120102-0.0229204 Selenium ug/L1.00 200 80-120980.0697197 Thallium Batch 6K03038 - EPA 3005A Prepared: 11/03/2016 14:32 Analyzed: 11/09/2016 09:15Blank (6K03038-BLK1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10.06.80 U Arsenic ug/L10.01.00 U Barium ug/L1.000.181 J Beryllium ug/L1.000.360 U Cadmium ug/L10.01.40 U Chromium ug/L10.01.10 U Cobalt ug/L10.01.60 U Copper ug/L10.03.10 U Lead ug/L10.02.20 U Nickel ug/L10.01.90 U Silver ug/L10.01.40 U Vanadium ug/L10.04.40 U Zinc Prepared: 11/03/2016 14:32 Analyzed: 11/09/2016 09:19LCS (6K03038-BS1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10.0 200 80-12097193 Arsenic ug/L10.0 200 80-12095190 Barium ug/L1.00 20.0 80-1209719.3 Beryllium ug/L1.00 20.0 80-1209719.4 Cadmium ug/L10.0 200 80-12095190 Chromium Page 86 of 91 www.encolabs.com QUALITY CONTROL Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control Batch 6K03038 - EPA 3005A Prepared: 11/03/2016 14:32 Analyzed: 11/09/2016 09:19LCS (6K03038-BS1) Continued RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10.0 200 80-12095191 Cobalt ug/L10.0 200 80-12092184 Copper ug/L10.0 200 80-12096193 Lead ug/L10.0 200 80-12096191 Nickel ug/L10.0 200 80-12097194 Silver ug/L10.0 200 80-12097193 Vanadium ug/L10.0 200 80-12094188 Zinc Prepared: 11/03/2016 14:32 Analyzed: 11/09/2016 09:25Matrix Spike (6K03038-MS1) Source: CZ15605-02 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10.0 200 75-125996.80 U197 Arsenic ug/L10.0 200 75-1259417.3206 Barium ug/L1.00 20.0 75-125960.18919.4 Beryllium ug/L1.00 20.0 75-125950.360 U19.1 Cadmium ug/L10.0 200 75-125951.40 U189 Chromium ug/L10.0 200 75-125951.10 U190 Cobalt ug/L10.0 200 75-125911.60 U183 Copper ug/L10.0 200 75-125963.10 U192 Lead ug/L10.0 200 75-125962.20 U192 Nickel ug/L10.0 200 75-125961.90 U191 Silver ug/L10.0 200 75-125961.40 U192 Vanadium ug/L10.0 200 75-125944.40 U188 Zinc Prepared: 11/03/2016 14:32 Analyzed: 11/09/2016 09:27Matrix Spike Dup (6K03038-MSD1) Source: CZ15605-02 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10.0 200 2075-12594 46.80 U189 Arsenic ug/L10.0 200 2075-12594 0.417.3205 Barium ug/L1.00 20.0 2075-12594 20.18919.1 Beryllium ug/L1.00 20.0 2075-12595 0.40.360 U19.0 Cadmium ug/L10.0 200 2075-12594 0.71.40 U188 Chromium ug/L10.0 200 2075-12595 0.51.10 U189 Cobalt ug/L10.0 200 2075-12591 0.71.60 U182 Copper ug/L10.0 200 2075-12595 0.93.10 U191 Lead ug/L10.0 200 2075-12594 22.20 U188 Nickel ug/L10.0 200 2075-12595 11.90 U189 Silver ug/L10.0 200 2075-12596 0.41.40 U191 Vanadium ug/L10.0 200 2075-12593 0.84.40 U187 Zinc Prepared: 11/03/2016 14:32 Analyzed: 11/09/2016 09:29Post Spike (6K03038-PS1) Source: CZ15605-02 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag mg/L0.0100 0.200 80-120970.0006640.194 Arsenic Page 87 of 91 www.encolabs.com QUALITY CONTROL Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control Batch 6K03038 - EPA 3005A Prepared: 11/03/2016 14:32 Analyzed: 11/09/2016 09:29Post Spike (6K03038-PS1) Continued Source: CZ15605-02 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag mg/L0.0100 0.200 80-120950.01730.206 Barium mg/L0.00100 0.0200 80-120950.0001890.0192 Beryllium mg/L0.00100 0.0200 80-120960.0001080.0192 Cadmium mg/L0.0100 0.200 80-120953.48E-50.189 Chromium mg/L0.0100 0.200 80-120950.0007540.191 Cobalt mg/L0.0100 0.200 80-12092-0.0002820.184 Copper mg/L0.0100 0.200 80-12095-7.71E-50.191 Lead mg/L0.0100 0.200 80-120950.0003550.189 Nickel mg/L0.0100 0.200 80-12095-0.0004520.191 Silver mg/L0.0100 0.200 80-120960.0002710.193 Vanadium mg/L0.0100 0.200 80-120980.001570.198 Zinc Batch 6K04012 - EPA 3005A Prepared: 11/04/2016 09:35 Analyzed: 11/09/2016 10:20Blank (6K04012-BLK1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L2.000.220 U Antimony ug/L3.000.910 U Selenium ug/L1.000.110 U Thallium Prepared: 11/04/2016 09:35 Analyzed: 11/09/2016 10:28LCS (6K04012-BS1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L2.00 200 80-120108215 Antimony ug/L3.00 200 80-120114227 Selenium ug/L1.00 200 80-120107214 Thallium Prepared: 11/04/2016 09:35 Analyzed: 11/09/2016 10:32Matrix Spike (6K04012-MS1) Source: CZ14489-05 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L2.00 200 75-1251060.220 U212 Antimony ug/L3.00 200 75-1251140.910 U229 Selenium ug/L1.00 200 75-1251030.110 U206 Thallium Prepared: 11/04/2016 09:35 Analyzed: 11/09/2016 10:36Matrix Spike Dup (6K04012-MSD1) Source: CZ14489-05 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L2.00 200 2075-125106 0.50.220 U211 Antimony ug/L3.00 200 2075-125113 20.910 U225 Selenium ug/L1.00 200 2075-125104 0.80.110 U208 Thallium Prepared: 11/04/2016 09:35 Analyzed: 11/09/2016 10:39Post Spike (6K04012-PS1) Source: CZ14489-05 Page 88 of 91 www.encolabs.com QUALITY CONTROL Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control Batch 6K04012 - EPA 3005A Prepared: 11/04/2016 09:35 Analyzed: 11/09/2016 10:39Post Spike (6K04012-PS1) Continued Source: CZ14489-05 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L2.00 200 80-120106-0.133213 Antimony ug/L3.00 200 80-1201110.0911223 Selenium ug/L1.00 200 80-1201010.0537202 Thallium Page 89 of 91 www.encolabs.com FLAGS/NOTES AND DEFINITIONS B The analyte was detected in the associated method blank. D The sample was analyzed at dilution. J The reported value is between the laboratory method detection limit (MDL) and the laboratory method reporting limit (MRL), adjusted for actual sample preparation data and moisture content, where applicable. U The analyte was analyzed for but not detected to the level shown, adjusted for actual sample preparation data and moisture content, where applicable. E MRL Method Reporting Limit. The MRL is roughly equivalent to the practical quantitation limit (PQL) and is based on the low point of the calibration curve, when applicable, sample preparation factor, dilution factor, and, in the case of soil samples, moisture content. The concentration indicated for this analyte is an estimated value above the calibration range of the instrument. This value is considered an estimate. Page 90 of 91 102-A Woodwinds Industrial Court Cary NC, 27511 919.467.3090 919.467.3515Phone:FAX:www.encolabs.com Environmental Conservation Laboratories, Inc. ENCO Workorder(s): CZ14490 Raleigh, NC 27606 Unless otherwise noted in an attached project narrative, all samples were received in acceptable condition and processed in accordance with the referenced methods/procedures. Results for these procedures apply only to the samples as submitted. The analytical results contained in this report are in compliance with NELAC standards, except as noted in the project narrative. This report shall not be reproduced except in full, without the written approval of the Laboratory. This report contains only those analyses performed by Environmental Conservation Laboratories. Unless otherwise noted, all analyses were performed at ENCO Cary. Data from outside organizations will be reported under separate cover. If you have any questions or require further information, please do not hesitate to contact me. Sincerely, Enclosure(s) Project Number: [none], Project Name/Desc: Kersey Valley Landfill-Leachate Attn: Gary Babb Babb & Associates (BA024) 3605 Country Cove Lane Bill Scott Project Manager Monday, November 14, 2016 RE: Laboratory Results for Dear Gary Babb, Enclosed is a copy of your laboratory report for test samples received by our laboratory on Thursday, October 27, 2016. The total number of pages in this report, including this page is 23. Page 1 of 24 www.encolabs.com SAMPLE SUMMARY/LABORATORY CHRONICLE 4104-LeachateP1-3 CZ14490-01 Sampled:10/26/16 09:15 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 300.0 11/23/16 10/31/16 10:14 10/31/2016 21:37 EPA 353.2 07/22/19 11/11/16 11:29 11/11/2016 11:44 EPA 365.4 11/23/16 10/29/16 09:00 11/2/2016 13:14 EPA 6010D 04/24/17 11/03/16 14:32 11/9/2016 09:49 EPA 6020B 04/24/17 11/01/16 11:33 11/7/2016 10:19 EPA 8260B 11/09/16 11/03/16 15:26 11/4/2016 07:47 SM 5210B-2001 10/28/16 09:15 10/27/16 14:22 10/27/2016 14:22 SM 5220D-1997 11/23/16 10/31/16 16:00 11/1/2016 11:30 4104-LeachateP1-3 CZ14490-01RE1 Sampled:10/26/16 09:15 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 353.2 10/28/16 09:15 10/27/16 12:29 10/27/2016 15:21 EPA 353.2 11/23/16 11/10/16 07:47 11/10/2016 10:41 4104-LeachateP4-5 CZ14490-02 Sampled:10/26/16 15:00 Received:10/27/16 10:00Client ID:Lab ID: Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s) EPA 300.0 11/23/16 11/09/16 08:31 11/9/2016 11:37 EPA 353.2 10/28/16 15:00 10/27/16 12:29 10/27/2016 14:42 EPA 353.2 11/23/16 11/09/16 09:30 11/9/2016 12:00 EPA 353.2 07/22/19 11/10/16 09:33 11/10/2016 09:40 EPA 365.4 11/23/16 10/29/16 09:00 11/2/2016 13:16 EPA 6010D 04/24/17 11/03/16 14:32 11/9/2016 09:52 EPA 6020B 04/24/17 11/01/16 11:33 11/7/2016 10:23 EPA 8260B 11/09/16 11/03/16 15:26 11/4/2016 08:16 SM 5210B-2001 10/28/16 15:00 10/27/16 14:22 10/27/2016 14:22 SM 5220D-1997 11/23/16 10/31/16 16:00 11/1/2016 11:30 Page 2 of 23 Page 2 of 24 www.encolabs.com NORTH CAROLINA SWS SAMPLE DETECTION SUMMARY Analyte MethodUnitsResults Lab ID:Client ID:4104-LeachateP1-3 CZ14490-01 Flag NotesMDLNC SWSLMRLDF 313 ug/L EPA 6010D 10010.01.001Barium - Total 18000 ug/L SM 5210B-2001 NE200020001Biochemical Oxygen Demand 220000 ug/L SM 5220D-1997 NE10000100001Chemical Oxygen Demand 3.25 ug/L EPA 6010DJ 1010.01.401Chromium - Total 8.36 ug/L EPA 6010DJ 1010.01.101Cobalt - Total 5.35 ug/L EPA 6010DJ 1010.01.601Copper - Total 31.4 ug/L EPA 6010DJ 5010.02.201Nickel - Total 2200 ug/L EPA 353.2J 10000100251Nitrate as N 130 ug/L EPA 365.4 NE100251Phosphorus 12000 ug/L EPA 300.0J 250000500029001Sulfate as SO4 1.34 ug/L EPA 6020BJD 5.510.01.1010Thallium - Total 5.58 ug/L EPA 6010DJ 2510.01.401Vanadium - Total 27.1 ug/L EPA 6010D 1010.04.401Zinc - Total Analyte MethodUnitsResults Lab ID:Client ID:4104-LeachateP1-3 CZ14490-01RE1 Flag NotesMDLNC SWSLMRLDF 3200 ug/L EPA 353.2D NE5002005Nitrate/Nitrite as N 1000 ug/L EPA 353.2 1000200341Nitrite as N Analyte MethodUnitsResults Lab ID:Client ID:4104-LeachateP4-5 CZ14490-02 Flag NotesMDLNC SWSLMRLDF 4.04 ug/L EPA 6020BJD 620.02.2010Antimony - Total 39.1 ug/L EPA 6010D 1010.06.801Arsenic - Total 261 ug/L EPA 6010D 10010.01.001Barium - Total 17000 ug/L SM 5210B-2001 NE200020001Biochemical Oxygen Demand 750000 ug/L SM 5220D-1997 NE10000100001Chemical Oxygen Demand 39.5 ug/L EPA 6010D 1010.01.401Chromium - Total 24.8 ug/L EPA 6010D 1010.01.101Cobalt - Total 19.2 ug/L EPA 6010D 1010.01.601Copper - Total 7.63 ug/L EPA 6010DJ 1010.03.101Lead - Total 106 ug/L EPA 6010D 5010.02.201Nickel - Total 47 ug/L EPA 353.2J NE100411Nitrate/Nitrite as N 73 ug/L EPA 353.2J 1000100171Nitrite as N 4200 ug/L EPA 365.4D NE5001205Phosphorus 8700 ug/L EPA 300.0J 250000500029001Sulfate as SO4 57.8 ug/L EPA 6010D 2510.01.401Vanadium - Total 88.6 ug/L EPA 6010D 1010.04.401Zinc - Total Page 3 of 23 Page 3 of 24 www.encolabs.com ANALYTICAL RESULTS 4104-LeachateP1-3Description:Lab Sample ID:CZ14490-01 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 09:15 Work Order:CZ14490 Kersey Valley Landfill-LeachateProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/04/16 07:471,1,1,2-Tetrachloroethane [630-20-6] ^1.7 MRK101.7 UD R-04510 ug/L EPA 8260B 11/04/16 07:471,1,1-Trichloroethane [71-55-6] ^1.2 MRK101.2 UD R-04110 ug/L EPA 8260B 11/04/16 07:471,1,2,2-Tetrachloroethane [79-34-5] ^2.8 MRK102.8 UD R-04310 ug/L EPA 8260B 11/04/16 07:471,1,2-Trichloroethane [79-00-5] ^1.4 MRK101.4 UD R-04110 ug/L EPA 8260B 11/04/16 07:471,1-Dichloroethane [75-34-3] ^1.3 MRK101.3 UD R-04510 ug/L EPA 8260B 11/04/16 07:471,1-Dichloroethene [75-35-4] ^2.1 MRK102.1 UD R-04510 ug/L EPA 8260B 11/04/16 07:471,2,3-Trichloropropane [96-18-4] ^2.3 MRK102.3 UD R-04110 ug/L EPA 8260B 11/04/16 07:471,2-Dibromo-3-chloropropane [96-12-8] ^4.8 MRK104.8 UD R-041310 ug/L EPA 8260B 11/04/16 07:471,2-Dibromoethane [106-93-4] ^6.6 MRK106.6 UD R-04110 ug/L EPA 8260B 11/04/16 07:471,2-Dichlorobenzene [95-50-1] ^1.9 MRK101.9 UD R-04510 ug/L EPA 8260B 11/04/16 07:471,2-Dichloroethane [107-06-2] ^2.1 MRK102.1 UD R-04110 ug/L EPA 8260B 11/04/16 07:471,2-Dichloropropane [78-87-5] ^1.0 MRK101.0 UD R-04110 ug/L EPA 8260B 11/04/16 07:471,4-Dichlorobenzene [106-46-7] ^1.9 MRK101.9 UD R-04110 ug/L EPA 8260B 11/04/16 07:472-Butanone [78-93-3] ^13 MRK5013UD R-0410010 ug/L EPA 8260B 11/04/16 07:472-Hexanone [591-78-6] ^8.8 MRK508.8 UD R-045010 ug/L EPA 8260B 11/04/16 07:474-Methyl-2-pentanone [108-10-1] ^11 MRK5011UD R-0410010 ug/L EPA 8260B 11/04/16 07:47Acetone [67-64-1] ^100 MRK200100UD R-0410010 ug/L EPA 8260B 11/04/16 07:47Acrylonitrile [107-13-1] ^35 MRK10035UD R-0420010 ug/L EPA 8260B 11/04/16 07:47Benzene [71-43-2] ^1.5 MRK101.5 UD R-04110 ug/L EPA 8260B 11/04/16 07:47Bromochloromethane [74-97-5] ^4.8 MRK104.8 UD R-04310 ug/L EPA 8260B 11/04/16 07:47Bromodichloromethane [75-27-4] ^1.7 MRK101.7 UD R-04110 ug/L EPA 8260B 11/04/16 07:47Bromoform [75-25-2] ^2.2 MRK102.2 UD R-04310 ug/L EPA 8260B 11/04/16 07:47Bromomethane [74-83-9] ^1.4 MRK101.4 UD R-041010 ug/L EPA 8260B 11/04/16 07:47Carbon disulfide [75-15-0] ^15 MRK5015UD R-0410010 ug/L EPA 8260B 11/04/16 07:47Carbon tetrachloride [56-23-5] ^1.7 MRK101.7 UD R-04110 ug/L EPA 8260B 11/04/16 07:47Chlorobenzene [108-90-7] ^1.7 MRK101.7 UD R-04310 ug/L EPA 8260B 11/04/16 07:47Chloroethane [75-00-3] ^2.3 MRK102.3 UD R-041010 ug/L EPA 8260B 11/04/16 07:47Chloroform [67-66-3] ^1.8 MRK101.8 UD R-04510 ug/L EPA 8260B 11/04/16 07:47Chloromethane [74-87-3] ^1.3 MRK101.3 UD R-04110 ug/L EPA 8260B 11/04/16 07:47cis-1,2-Dichloroethene [156-59-2] ^1.5 MRK101.5 UD R-04510 ug/L EPA 8260B 11/04/16 07:47cis-1,3-Dichloropropene [10061-01-5] ^2.0 MRK102.0 UD R-04110 ug/L EPA 8260B 11/04/16 07:47Dibromochloromethane [124-48-1] ^1.7 MRK101.7 UD R-04310 ug/L EPA 8260B 11/04/16 07:47Dibromomethane [74-95-3] ^2.7 MRK102.7 UD R-041010 ug/L EPA 8260B 11/04/16 07:47Ethylbenzene [100-41-4] ^1.3 MRK101.3 UD R-04110 ug/L EPA 8260B 11/04/16 07:47Iodomethane [74-88-4] ^17 MRK5017UD R-041010 ug/L EPA 8260B 11/04/16 07:47m,p-Xylenes [108-38-3/106-42-3] ^1.7 MRK201.7 UD R-04NE10 ug/L EPA 8260B 11/04/16 07:47Methylene chloride [75-09-2] ^2.3 MRK102.3 UD R-04110 ug/L EPA 8260B 11/04/16 07:47o-Xylene [95-47-6] ^0.65 MRK100.65 UD R-04NE10 ug/L EPA 8260B 11/04/16 07:47Styrene [100-42-5] ^1.1 MRK101.1 UD R-04110 ug/L EPA 8260B 11/04/16 07:47Tetrachloroethene [127-18-4] ^1.7 MRK101.7 UD R-04110 ug/L EPA 8260B 11/04/16 07:47Toluene [108-88-3] ^1.4 MRK101.4 UD R-04110 ug/L EPA 8260B 11/04/16 07:47trans-1,2-Dichloroethene [156-60-5] ^2.1 MRK102.1 UD R-04510 ug/L EPA 8260B 11/04/16 07:47trans-1,3-Dichloropropene [10061-02-6] ^1.5 MRK101.5 UD R-04110 ug/L EPA 8260B 11/04/16 07:47trans-1,4-Dichloro-2-butene [110-57-6] ^7.0 MRK107.0 UD R-0410010 ug/L EPA 8260B 11/04/16 07:47Trichloroethene [79-01-6] ^1.5 MRK101.5 UD R-04110 ug/L EPA 8260B 11/04/16 07:47Trichlorofluoromethane [75-69-4] ^2.4 MRK102.4 UD R-04110 ug/L EPA 8260B 11/04/16 07:47Vinyl acetate [108-05-4] ^9.5 MRK509.5 UD R-045010 ug/L EPA 8260B 11/04/16 07:47Vinyl chloride [75-01-4] ^3.2 MRK103.2 UD R-04110 Page 4 of 23 Page 4 of 24 www.encolabs.com 4104-LeachateP1-3Description:Lab Sample ID:CZ14490-01 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 09:15 Work Order:CZ14490 Kersey Valley Landfill-LeachateProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/04/16 07:47Xylenes (Total) [1330-20-7] ^4.5 MRK304.5 UD R-04510 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13697 %MRKEPA 8260B 11/04/16 07:476K030434950.0 R-041 Dibromofluoromethane 67-129101 %MRKEPA 8260B 11/04/16 07:476K030435050.0 R-041 Toluene-d8 59-13497 %MRKEPA 8260B 11/04/16 07:476K030434950.0 R-041 Page 5 of 23 Page 5 of 24 www.encolabs.com 4104-LeachateP1-3Description:Lab Sample ID:CZ14490-01 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 09:15 Work Order:CZ14490 Kersey Valley Landfill-LeachateProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/07/16 10:19Antimony [7440-36-0] ^2.20 JDH20.02.20 UD 610 ug/L EPA 6010D 11/09/16 09:49Arsenic [7440-38-2] ^6.80 JDH10.06.80 U 101 ug/L EPA 6010D 11/09/16 09:49Barium [7440-39-3] ^1.00 JDH10.0313 1001 ug/L EPA 6010D 11/09/16 09:49Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/09/16 09:49Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/09/16 09:49Chromium [7440-47-3] ^1.40 JDH10.03.25 J 101 ug/L EPA 6010D 11/09/16 09:49Cobalt [7440-48-4] ^1.10 JDH10.08.36 J 101 ug/L EPA 6010D 11/09/16 09:49Copper [7440-50-8] ^1.60 JDH10.05.35 J 101 ug/L EPA 6010D 11/09/16 09:49Lead [7439-92-1] ^3.10 JDH10.03.10 U 101 ug/L EPA 6010D 11/09/16 09:49Nickel [7440-02-0] ^2.20 JDH10.031.4 J 501 ug/L EPA 6020B 11/07/16 10:19Selenium [7782-49-2] ^9.10 JDH30.09.10 UD 1010 ug/L EPA 6010D 11/09/16 09:49Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/07/16 10:19Thallium [7440-28-0] ^1.10 JDH10.01.34 JD 5.510 ug/L EPA 6010D 11/09/16 09:49Vanadium [7440-62-2] ^1.40 JDH10.05.58 J 251 ug/L EPA 6010D 11/09/16 09:49Zinc [7440-66-6] ^4.40 JDH10.027.1 101 Page 6 of 23 Page 6 of 24 www.encolabs.com 4104-LeachateP1-3Description:Lab Sample ID:CZ14490-01 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 09:15 Work Order:CZ14490 Kersey Valley Landfill-LeachateProject:Sampled By:Tom Lennon Classical Chemistry Parameters ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L SM 5210B-2001 10/27/16 14:22Biochemical Oxygen Demand^2000 JOC200018000 NE1 ug/L SM 5220D-1997 11/01/16 11:30Chemical Oxygen Demand^10000 JOC10000220000 NE1 ug/L EPA 353.2 11/11/16 11:44Nitrate as N [14797-55-8] ^25 JLJ1002200J 100001 ug/L EPA 353.2 11/10/16 10:41Nitrate/Nitrite as N^200 JLJ5003200D NE5 ug/L EPA 353.2 10/27/16 15:21Nitrite as N [14797-65-0] ^34 JLJ2001000 10002 ug/L EPA 365.4 11/02/16 13:14Phosphorus [7723-14-0] ^25 JLJ100130 NE1 ug/L EPA 300.0 10/31/16 21:37Sulfate as SO4 [14808-79-8] ^2900 MKS500012000J 2500001 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 7 of 23 Page 7 of 24 www.encolabs.com 4104-LeachateP4-5Description:Lab Sample ID:CZ14490-02 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 15:00 Work Order:CZ14490 Kersey Valley Landfill-LeachateProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 8260B 11/04/16 08:161,1,1,2-Tetrachloroethane [630-20-6] ^1.7 MRK101.7 UD R-04510 ug/L EPA 8260B 11/04/16 08:161,1,1-Trichloroethane [71-55-6] ^1.2 MRK101.2 UD R-04110 ug/L EPA 8260B 11/04/16 08:161,1,2,2-Tetrachloroethane [79-34-5] ^2.8 MRK102.8 UD R-04310 ug/L EPA 8260B 11/04/16 08:161,1,2-Trichloroethane [79-00-5] ^1.4 MRK101.4 UD R-04110 ug/L EPA 8260B 11/04/16 08:161,1-Dichloroethane [75-34-3] ^1.3 MRK101.3 UD R-04510 ug/L EPA 8260B 11/04/16 08:161,1-Dichloroethene [75-35-4] ^2.1 MRK102.1 UD R-04510 ug/L EPA 8260B 11/04/16 08:161,2,3-Trichloropropane [96-18-4] ^2.3 MRK102.3 UD R-04110 ug/L EPA 8260B 11/04/16 08:161,2-Dibromo-3-chloropropane [96-12-8] ^4.8 MRK104.8 UD R-041310 ug/L EPA 8260B 11/04/16 08:161,2-Dibromoethane [106-93-4] ^6.6 MRK106.6 UD R-04110 ug/L EPA 8260B 11/04/16 08:161,2-Dichlorobenzene [95-50-1] ^1.9 MRK101.9 UD R-04510 ug/L EPA 8260B 11/04/16 08:161,2-Dichloroethane [107-06-2] ^2.1 MRK102.1 UD R-04110 ug/L EPA 8260B 11/04/16 08:161,2-Dichloropropane [78-87-5] ^1.0 MRK101.0 UD R-04110 ug/L EPA 8260B 11/04/16 08:161,4-Dichlorobenzene [106-46-7] ^1.9 MRK101.9 UD R-04110 ug/L EPA 8260B 11/04/16 08:162-Butanone [78-93-3] ^13 MRK5013UD R-0410010 ug/L EPA 8260B 11/04/16 08:162-Hexanone [591-78-6] ^8.8 MRK508.8 UD R-045010 ug/L EPA 8260B 11/04/16 08:164-Methyl-2-pentanone [108-10-1] ^11 MRK5011UD R-0410010 ug/L EPA 8260B 11/04/16 08:16Acetone [67-64-1] ^100 MRK200100UD R-0410010 ug/L EPA 8260B 11/04/16 08:16Acrylonitrile [107-13-1] ^35 MRK10035UD R-0420010 ug/L EPA 8260B 11/04/16 08:16Benzene [71-43-2] ^1.5 MRK101.5 UD R-04110 ug/L EPA 8260B 11/04/16 08:16Bromochloromethane [74-97-5] ^4.8 MRK104.8 UD R-04310 ug/L EPA 8260B 11/04/16 08:16Bromodichloromethane [75-27-4] ^1.7 MRK101.7 UD R-04110 ug/L EPA 8260B 11/04/16 08:16Bromoform [75-25-2] ^2.2 MRK102.2 UD R-04310 ug/L EPA 8260B 11/04/16 08:16Bromomethane [74-83-9] ^1.4 MRK101.4 UD R-041010 ug/L EPA 8260B 11/04/16 08:16Carbon disulfide [75-15-0] ^15 MRK5015UD R-0410010 ug/L EPA 8260B 11/04/16 08:16Carbon tetrachloride [56-23-5] ^1.7 MRK101.7 UD R-04110 ug/L EPA 8260B 11/04/16 08:16Chlorobenzene [108-90-7] ^1.7 MRK101.7 UD R-04310 ug/L EPA 8260B 11/04/16 08:16Chloroethane [75-00-3] ^2.3 MRK102.3 UD R-041010 ug/L EPA 8260B 11/04/16 08:16Chloroform [67-66-3] ^1.8 MRK101.8 UD R-04510 ug/L EPA 8260B 11/04/16 08:16Chloromethane [74-87-3] ^1.3 MRK101.3 UD R-04110 ug/L EPA 8260B 11/04/16 08:16cis-1,2-Dichloroethene [156-59-2] ^1.5 MRK101.5 UD R-04510 ug/L EPA 8260B 11/04/16 08:16cis-1,3-Dichloropropene [10061-01-5] ^2.0 MRK102.0 UD R-04110 ug/L EPA 8260B 11/04/16 08:16Dibromochloromethane [124-48-1] ^1.7 MRK101.7 UD R-04310 ug/L EPA 8260B 11/04/16 08:16Dibromomethane [74-95-3] ^2.7 MRK102.7 UD R-041010 ug/L EPA 8260B 11/04/16 08:16Ethylbenzene [100-41-4] ^1.3 MRK101.3 UD R-04110 ug/L EPA 8260B 11/04/16 08:16Iodomethane [74-88-4] ^17 MRK5017UD R-041010 ug/L EPA 8260B 11/04/16 08:16m,p-Xylenes [108-38-3/106-42-3] ^1.7 MRK201.7 UD R-04NE10 ug/L EPA 8260B 11/04/16 08:16Methylene chloride [75-09-2] ^2.3 MRK102.3 UD R-04110 ug/L EPA 8260B 11/04/16 08:16o-Xylene [95-47-6] ^0.65 MRK100.65 UD R-04NE10 ug/L EPA 8260B 11/04/16 08:16Styrene [100-42-5] ^1.1 MRK101.1 UD R-04110 ug/L EPA 8260B 11/04/16 08:16Tetrachloroethene [127-18-4] ^1.7 MRK101.7 UD R-04110 ug/L EPA 8260B 11/04/16 08:16Toluene [108-88-3] ^1.4 MRK101.4 UD R-04110 ug/L EPA 8260B 11/04/16 08:16trans-1,2-Dichloroethene [156-60-5] ^2.1 MRK102.1 UD R-04510 ug/L EPA 8260B 11/04/16 08:16trans-1,3-Dichloropropene [10061-02-6] ^1.5 MRK101.5 UD R-04110 ug/L EPA 8260B 11/04/16 08:16trans-1,4-Dichloro-2-butene [110-57-6] ^7.0 MRK107.0 UD R-0410010 ug/L EPA 8260B 11/04/16 08:16Trichloroethene [79-01-6] ^1.5 MRK101.5 UD R-04110 ug/L EPA 8260B 11/04/16 08:16Trichlorofluoromethane [75-69-4] ^2.4 MRK102.4 UD R-04110 ug/L EPA 8260B 11/04/16 08:16Vinyl acetate [108-05-4] ^9.5 MRK509.5 UD R-045010 ug/L EPA 8260B 11/04/16 08:16Vinyl chloride [75-01-4] ^3.2 MRK103.2 UD R-04110 ug/L EPA 8260B 11/04/16 08:16Xylenes (Total) [1330-20-7] ^4.5 MRK304.5 UD R-04510 Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF Page 8 of 23 Page 8 of 24 www.encolabs.com 4104-LeachateP4-5Description:Lab Sample ID:CZ14490-02 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 15:00 Work Order:CZ14490 Kersey Valley Landfill-LeachateProject:Sampled By:Tom Lennon Volatile Organic Compounds by GCMS ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL Surrogates Results Spike Lvl % Rec Batch Method Analyzed By% Rec Limits NotesDF 4-Bromofluorobenzene 53-13696 %MRKEPA 8260B 11/04/16 08:166K030434850.0 R-041 Dibromofluoromethane 67-129102 %MRKEPA 8260B 11/04/16 08:166K030435150.0 R-041 Toluene-d8 59-13498 %MRKEPA 8260B 11/04/16 08:166K030434950.0 R-041 Page 9 of 23 Page 9 of 24 www.encolabs.com 4104-LeachateP4-5Description:Lab Sample ID:CZ14490-02 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 15:00 Work Order:CZ14490 Kersey Valley Landfill-LeachateProject:Sampled By:Tom Lennon Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L EPA 6020B 11/07/16 10:23Antimony [7440-36-0] ^2.20 JDH20.04.04 JD 610 ug/L EPA 6010D 11/09/16 09:52Arsenic [7440-38-2] ^6.80 JDH10.039.1 101 ug/L EPA 6010D 11/09/16 09:52Barium [7440-39-3] ^1.00 JDH10.0261 1001 ug/L EPA 6010D 11/09/16 09:52Beryllium [7440-41-7] ^0.100 JDH1.000.100 U 11 ug/L EPA 6010D 11/09/16 09:52Cadmium [7440-43-9] ^0.360 JDH1.000.360 U 11 ug/L EPA 6010D 11/09/16 09:52Chromium [7440-47-3] ^1.40 JDH10.039.5 101 ug/L EPA 6010D 11/09/16 09:52Cobalt [7440-48-4] ^1.10 JDH10.024.8 101 ug/L EPA 6010D 11/09/16 09:52Copper [7440-50-8] ^1.60 JDH10.019.2 101 ug/L EPA 6010D 11/09/16 09:52Lead [7439-92-1] ^3.10 JDH10.07.63 J 101 ug/L EPA 6010D 11/09/16 09:52Nickel [7440-02-0] ^2.20 JDH10.0106 501 ug/L EPA 6020B 11/07/16 10:23Selenium [7782-49-2] ^9.10 JDH30.09.10 UD 1010 ug/L EPA 6010D 11/09/16 09:52Silver [7440-22-4] ^1.90 JDH10.01.90 U 101 ug/L EPA 6020B 11/07/16 10:23Thallium [7440-28-0] ^1.10 JDH10.01.10 UD 5.510 ug/L EPA 6010D 11/09/16 09:52Vanadium [7440-62-2] ^1.40 JDH10.057.8 251 ug/L EPA 6010D 11/09/16 09:52Zinc [7440-66-6] ^4.40 JDH10.088.6 101 Page 10 of 23 Page 10 of 24 www.encolabs.com 4104-LeachateP4-5Description:Lab Sample ID:CZ14490-02 10/27/16 10:00Received: Matrix:Water Sampled:10/26/16 15:00 Work Order:CZ14490 Kersey Valley Landfill-LeachateProject:Sampled By:Tom Lennon Classical Chemistry Parameters ^ - ENCO Cary certified analyte [NC 591] Analyte [CAS Number]DFUnitsResults MDL Method Analyzed ByMRLFlag NotesNC SWSL ug/L SM 5210B-2001 10/27/16 14:22Biochemical Oxygen Demand^2000 JOC200017000 NE1 ug/L SM 5220D-1997 11/01/16 11:30Chemical Oxygen Demand^10000 JOC10000750000 NE1 ug/L EPA 353.2 11/10/16 09:40Nitrate as N [14797-55-8] ^25 JLJ10025U 100001 ug/L EPA 353.2 11/09/16 12:00Nitrate/Nitrite as N^41 JLJ10047J NE1 ug/L EPA 353.2 10/27/16 14:42Nitrite as N [14797-65-0] ^17 JLJ10073J 10001 ug/L EPA 365.4 11/02/16 13:16Phosphorus [7723-14-0] ^120 JLJ5004200D NE5 ug/L EPA 300.0 11/09/16 11:37Sulfate as SO4 [14808-79-8] ^2900 MKS50008700J 2500001 This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 11 of 23 Page 11 of 24 www.encolabs.com QUALITY CONTROL Volatile Organic Compounds by GCMS - Quality Control Batch 6K03043 - EPA 5030B_MS Prepared: 11/03/2016 15:26 Analyzed: 11/04/2016 05:50Blank (6K03043-BLK1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L1.00.17 U 1,1,1,2-Tetrachloroethane ug/L1.00.12 U 1,1,1-Trichloroethane ug/L1.00.28 U 1,1,2,2-Tetrachloroethane ug/L1.00.14 U 1,1,2-Trichloroethane ug/L1.00.13 U 1,1-Dichloroethane ug/L1.00.21 U 1,1-Dichloroethene ug/L1.00.23 U 1,2,3-Trichloropropane ug/L1.00.48 U 1,2-Dibromo-3-chloropropane ug/L1.00.66 U 1,2-Dibromoethane ug/L1.00.19 U 1,2-Dichlorobenzene ug/L1.00.21 U 1,2-Dichloroethane ug/L1.00.10 U 1,2-Dichloropropane ug/L1.00.19 U 1,4-Dichlorobenzene ug/L5.01.3 U 2-Butanone ug/L5.00.88 U 2-Hexanone ug/L5.01.1 U 4-Methyl-2-pentanone ug/L2010U Acetone ug/L103.5 U Acrylonitrile ug/L1.00.15 U Benzene ug/L1.00.48 U Bromochloromethane ug/L1.00.17 U Bromodichloromethane ug/L1.00.22 U Bromoform ug/L1.00.14 U Bromomethane ug/L5.01.5 U Carbon disulfide ug/L1.00.17 U Carbon tetrachloride ug/L1.00.17 U Chlorobenzene ug/L1.00.23 U Chloroethane ug/L1.00.18 U Chloroform ug/L1.00.13 U Chloromethane ug/L1.00.15 U cis-1,2-Dichloroethene ug/L1.00.20 U cis-1,3-Dichloropropene ug/L1.00.17 U Dibromochloromethane ug/L1.00.27 U Dibromomethane ug/L1.00.13 U Ethylbenzene ug/L5.01.7 U Iodomethane ug/L2.00.17 U m,p-Xylenes ug/L1.00.23 U Methylene chloride ug/L1.00.065 U o-Xylene ug/L1.00.11 U Styrene ug/L1.00.17 U Tetrachloroethene ug/L1.00.14 U Toluene ug/L1.00.21 U trans-1,2-Dichloroethene ug/L1.00.15 U trans-1,3-Dichloropropene ug/L1.00.70 U trans-1,4-Dichloro-2-butene ug/L1.00.15 U Trichloroethene ug/L1.00.24 U Trichlorofluoromethane ug/L5.00.95 U Vinyl acetate ug/L1.00.32 U Vinyl chloride ug/L3.00.45 U Xylenes (Total) Page 12 of 23 Page 12 of 24 www.encolabs.com QUALITY CONTROL Volatile Organic Compounds by GCMS - Quality Control Batch 6K03043 - EPA 5030B_MS Prepared: 11/03/2016 15:26 Analyzed: 11/04/2016 05:50Blank (6K03043-BLK1) Continued RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L 50.0 53-136Surrogate: 4-Bromofluorobenzene 9749 ug/L 50.0 67-129Surrogate: Dibromofluoromethane 9749 ug/L 50.0 59-134Surrogate: Toluene-d8 9648 Prepared: 11/03/2016 15:26 Analyzed: 11/04/2016 03:53LCS (6K03043-BS1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L1.0 20.0 75-1339519 1,1-Dichloroethene ug/L1.0 20.0 81-1349920 Benzene ug/L1.0 20.0 83-1179820 Chlorobenzene ug/L1.0 20.0 71-1189820 Toluene ug/L1.0 20.0 74-1199719 Trichloroethene ug/L 50.0 53-136Surrogate: 4-Bromofluorobenzene 9849 ug/L 50.0 67-129Surrogate: Dibromofluoromethane 9447 ug/L 50.0 59-134Surrogate: Toluene-d8 9748 Prepared: 11/03/2016 15:26 Analyzed: 11/04/2016 04:22Matrix Spike (6K03043-MS1) Source: CZ16246-09 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L1.0 20.0 75-133930.21 U19 1,1-Dichloroethene ug/L1.0 20.0 81-134950.15 U19 Benzene ug/L1.0 20.0 83-117960.17 U19 Chlorobenzene ug/L1.0 20.0 71-118940.14 U19 Toluene ug/L1.0 20.0 74-119940.15 U19 Trichloroethene ug/L 50.0 53-136Surrogate: 4-Bromofluorobenzene 9849 ug/L 50.0 67-129Surrogate: Dibromofluoromethane 9547 ug/L 50.0 59-134Surrogate: Toluene-d8 9648 Prepared: 11/03/2016 15:26 Analyzed: 11/04/2016 04:52Matrix Spike Dup (6K03043-MSD1) Source: CZ16246-09 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L1.0 20.0 2075-13382 120.21 U16 1,1-Dichloroethene ug/L1.0 20.0 1781-13487 80.15 U17 Benzene ug/L1.0 20.0 1683-11788 90.17 U18 Chlorobenzene ug/L1.0 20.0 1771-11886 100.14 U17 Toluene ug/L1.0 20.0 2274-11985 90.15 U17 Trichloroethene ug/L 50.0 53-136Surrogate: 4-Bromofluorobenzene 9547 ug/L 50.0 67-129Surrogate: Dibromofluoromethane 9548 ug/L 50.0 59-134Surrogate: Toluene-d8 9547 Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control Batch 6K01021 - EPA 3005A Prepared: 11/01/2016 11:33 Analyzed: 11/07/2016 09:54Blank (6K01021-BLK1) Page 13 of 23 Page 13 of 24 www.encolabs.com QUALITY CONTROL Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control Batch 6K01021 - EPA 3005A Prepared: 11/01/2016 11:33 Analyzed: 11/07/2016 09:54Blank (6K01021-BLK1) Continued RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L2.000.220 U Antimony ug/L3.000.910 U Selenium ug/L1.000.110 U Thallium Prepared: 11/01/2016 11:33 Analyzed: 11/07/2016 09:57LCS (6K01021-BS1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L2.00 200 80-120108216 Antimony ug/L3.00 200 80-120109218 Selenium ug/L1.00 200 80-120109217 Thallium Prepared: 11/01/2016 11:33 Analyzed: 11/07/2016 10:05Matrix Spike (6K01021-MS1) Source: CZ15601-01 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L2.00 200 75-1251090.588218 Antimony ug/L3.00 200 75-1251100.910 U221 Selenium ug/L1.00 200 75-1251060.171213 Thallium Prepared: 11/01/2016 11:33 Analyzed: 11/07/2016 10:08Matrix Spike Dup (6K01021-MSD1) Source: CZ15601-01 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L2.00 200 2075-125109 0.50.588220 Antimony ug/L3.00 200 2075-125111 0.20.910 U221 Selenium ug/L1.00 200 2075-125108 20.171217 Thallium Prepared: 11/01/2016 11:33 Analyzed: 11/07/2016 10:12Post Spike (6K01021-PS1) Source: CZ15601-01 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L2.00 200 80-1201080.588217 Antimony ug/L3.00 200 80-1201100.0857220 Selenium ug/L1.00 200 80-1201100.171220 Thallium Batch 6K03038 - EPA 3005A Prepared: 11/03/2016 14:32 Analyzed: 11/09/2016 09:15Blank (6K03038-BLK1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10.06.80 U Arsenic ug/L10.01.00 U Barium ug/L1.000.181 J Beryllium ug/L1.000.360 U Cadmium ug/L10.01.40 U Chromium ug/L10.01.10 U Cobalt ug/L10.01.60 U Copper Page 14 of 23 Page 14 of 24 www.encolabs.com QUALITY CONTROL Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control Batch 6K03038 - EPA 3005A Prepared: 11/03/2016 14:32 Analyzed: 11/09/2016 09:15Blank (6K03038-BLK1) Continued RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10.03.10 U Lead ug/L10.02.20 U Nickel ug/L10.01.90 U Silver ug/L10.01.40 U Vanadium ug/L10.04.40 U Zinc Prepared: 11/03/2016 14:32 Analyzed: 11/09/2016 09:19LCS (6K03038-BS1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10.0 200 80-12097193 Arsenic ug/L10.0 200 80-12095190 Barium ug/L1.00 20.0 80-1209719.3 Beryllium ug/L1.00 20.0 80-1209719.4 Cadmium ug/L10.0 200 80-12095190 Chromium ug/L10.0 200 80-12095191 Cobalt ug/L10.0 200 80-12092184 Copper ug/L10.0 200 80-12096193 Lead ug/L10.0 200 80-12096191 Nickel ug/L10.0 200 80-12097194 Silver ug/L10.0 200 80-12097193 Vanadium ug/L10.0 200 80-12094188 Zinc Prepared: 11/03/2016 14:32 Analyzed: 11/09/2016 09:25Matrix Spike (6K03038-MS1) Source: CZ15605-02 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10.0 200 75-125996.80 U197 Arsenic ug/L10.0 200 75-1259417.3206 Barium ug/L1.00 20.0 75-125960.18919.4 Beryllium ug/L1.00 20.0 75-125950.360 U19.1 Cadmium ug/L10.0 200 75-125951.40 U189 Chromium ug/L10.0 200 75-125951.10 U190 Cobalt ug/L10.0 200 75-125911.60 U183 Copper ug/L10.0 200 75-125963.10 U192 Lead ug/L10.0 200 75-125962.20 U192 Nickel ug/L10.0 200 75-125961.90 U191 Silver ug/L10.0 200 75-125961.40 U192 Vanadium ug/L10.0 200 75-125944.40 U188 Zinc Prepared: 11/03/2016 14:32 Analyzed: 11/09/2016 09:27Matrix Spike Dup (6K03038-MSD1) Source: CZ15605-02 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10.0 200 2075-12594 46.80 U189 Arsenic ug/L10.0 200 2075-12594 0.417.3205 Barium ug/L1.00 20.0 2075-12594 20.18919.1 Beryllium ug/L1.00 20.0 2075-12595 0.40.360 U19.0 Cadmium Page 15 of 23 Page 15 of 24 www.encolabs.com QUALITY CONTROL Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control Batch 6K03038 - EPA 3005A Prepared: 11/03/2016 14:32 Analyzed: 11/09/2016 09:27Matrix Spike Dup (6K03038-MSD1) Continued Source: CZ15605-02 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10.0 200 2075-12594 0.71.40 U188 Chromium ug/L10.0 200 2075-12595 0.51.10 U189 Cobalt ug/L10.0 200 2075-12591 0.71.60 U182 Copper ug/L10.0 200 2075-12595 0.93.10 U191 Lead ug/L10.0 200 2075-12594 22.20 U188 Nickel ug/L10.0 200 2075-12595 11.90 U189 Silver ug/L10.0 200 2075-12596 0.41.40 U191 Vanadium ug/L10.0 200 2075-12593 0.84.40 U187 Zinc Prepared: 11/03/2016 14:32 Analyzed: 11/09/2016 09:29Post Spike (6K03038-PS1) Source: CZ15605-02 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag mg/L0.0100 0.200 80-120970.0006640.194 Arsenic mg/L0.0100 0.200 80-120950.01730.206 Barium mg/L0.00100 0.0200 80-120950.0001890.0192 Beryllium mg/L0.00100 0.0200 80-120960.0001080.0192 Cadmium mg/L0.0100 0.200 80-120953.48E-50.189 Chromium mg/L0.0100 0.200 80-120950.0007540.191 Cobalt mg/L0.0100 0.200 80-12092-0.0002820.184 Copper mg/L0.0100 0.200 80-12095-7.71E-50.191 Lead mg/L0.0100 0.200 80-120950.0003550.189 Nickel mg/L0.0100 0.200 80-12095-0.0004520.191 Silver mg/L0.0100 0.200 80-120960.0002710.193 Vanadium mg/L0.0100 0.200 80-120980.001570.198 Zinc Classical Chemistry Parameters - Quality Control Batch 6J27015 - NO PREP Prepared & Analyzed: 10/27/2016 14:22Blank (6J27015-BLK1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L20002000U Biochemical Oxygen Demand Prepared & Analyzed: 10/27/2016 14:22LCS (6J27015-BS1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L2000 198000 85-115100200000 Biochemical Oxygen Demand Prepared & Analyzed: 10/27/2016 14:22Duplicate (6J27015-DUP1) Source: CZ14503-01 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L2000 302230000220000 Biochemical Oxygen Demand Page 16 of 23 Page 16 of 24 www.encolabs.com QUALITY CONTROL Classical Chemistry Parameters - Quality Control Batch 6J27026 - NO PREP Prepared: 10/27/2016 12:29 Analyzed: 10/27/2016 14:36Blank (6J27026-BLK1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10017U Nitrite as N Prepared: 10/27/2016 12:29 Analyzed: 10/27/2016 14:18LCS (6J27026-BS1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag mg/L0.10 1.00 90-110980.98 Nitrite as N Prepared: 10/27/2016 12:29 Analyzed: 10/27/2016 15:20LCS (6J27026-BS2) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag mg/L0.10 1.00 90-110990.99 Nitrite as N Prepared: 10/27/2016 12:29 Analyzed: 10/27/2016 15:25LCS (6J27026-BS3) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag mg/L0.10 1.00 90-1101001.0 Nitrite as N Prepared: 10/27/2016 12:29 Analyzed: 10/27/2016 15:20Matrix Spike (6J27026-MS1) Source: CZ14490-01RE1 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L200 2000 90-1109610003000 Nitrite as N Prepared: 10/27/2016 12:29 Analyzed: 10/27/2016 14:43Matrix Spike (6J27026-MS2) Source: CZ14490-02 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L100 1000 90-11093731000 Nitrite as N Prepared: 10/27/2016 12:29 Analyzed: 10/27/2016 15:22Matrix Spike Dup (6J27026-MSD1) Source: CZ14490-01RE1 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L200 2000 1090-11097 0.710003000 Nitrite as N Batch 6J29002 - Same Prepared: 10/29/2016 09:00 Analyzed: 11/02/2016 12:47Blank (6J29002-BLK1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10025U Phosphorus Prepared: 10/29/2016 09:00 Analyzed: 11/02/2016 12:49LCS (6J29002-BS1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L100 1600 80-1201011600 Phosphorus Page 17 of 23 Page 17 of 24 www.encolabs.com QUALITY CONTROL Classical Chemistry Parameters - Quality Control Batch 6J29002 - Same Prepared: 10/29/2016 09:00 Analyzed: 11/02/2016 12:51Matrix Spike (6J29002-MS1) Source: CZ13551-02 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L100 640 80-120103130790 Phosphorus Prepared: 10/29/2016 09:00 Analyzed: 11/02/2016 12:54Matrix Spike Dup (6J29002-MSD1) Source: CZ13551-02 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L100 640 2580-120102 1130780 Phosphorus Batch 6J31020 - NO PREP Prepared: 10/31/2016 10:14 Analyzed: 10/31/2016 20:54Blank (6J31020-BLK1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L50002900U Sulfate as SO4 Prepared: 10/31/2016 10:14 Analyzed: 10/31/2016 20:11LCS (6J31020-BS1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L5000 50000 90-1109648000 Sulfate as SO4 Prepared: 10/31/2016 10:14 Analyzed: 10/31/2016 20:25Matrix Spike (6J31020-MS1) Source: CZ14522-02 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L50000 200000 90-11094120000310000 Sulfate as SO4 Prepared: 10/31/2016 10:14 Analyzed: 10/31/2016 21:23Matrix Spike (6J31020-MS2) Source: CZ14808-04 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L5000 20000 90-110931000029000 Sulfate as SO4 Prepared: 10/31/2016 10:14 Analyzed: 10/31/2016 21:08Matrix Spike Dup (6J31020-MSD1) Source: CZ14522-02 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L50000 200000 1090-11094 0.07120000310000 Sulfate as SO4 Batch 6J31028 - Same Prepared: 10/31/2016 16:00 Analyzed: 11/01/2016 11:30Blank (6J31028-BLK1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L1000010000U Chemical Oxygen Demand Page 18 of 23 Page 18 of 24 www.encolabs.com QUALITY CONTROL Classical Chemistry Parameters - Quality Control Batch 6J31028 - Same Prepared: 10/31/2016 16:00 Analyzed: 11/01/2016 11:30LCS (6J31028-BS1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10000 500000 90-11099500000 Chemical Oxygen Demand Prepared: 10/31/2016 16:00 Analyzed: 11/01/2016 11:30Matrix Spike (6J31028-MS1) Source: CZ14061-01 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10000 526000 90-11097160000670000 Chemical Oxygen Demand Prepared: 10/31/2016 16:00 Analyzed: 11/01/2016 11:30Matrix Spike Dup (6J31028-MSD1) Source: CZ14061-01 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10000 526000 1090-11099 1160000680000 Chemical Oxygen Demand Batch 6K09012 - NO PREP Prepared: 11/09/2016 08:31 Analyzed: 11/09/2016 10:25Blank (6K09012-BLK1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L50002900U Sulfate as SO4 Prepared: 11/09/2016 08:31 Analyzed: 11/09/2016 10:39LCS (6K09012-BS1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L5000 50000 90-1109648000 Sulfate as SO4 Prepared: 11/09/2016 08:31 Analyzed: 11/09/2016 10:54Matrix Spike (6K09012-MS1) Source: CZ15189-01 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L5000 20000 90-1101033800059000 Sulfate as SO4 Prepared: 11/09/2016 08:31 Analyzed: 11/09/2016 11:22Matrix Spike (6K09012-MS2) Source: CZ16024-01 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L50000 200000 90-11096140000330000 Sulfate as SO4 Prepared: 11/09/2016 08:31 Analyzed: 11/09/2016 11:08Matrix Spike Dup (6K09012-MSD1) Source: CZ15189-01 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L5000 20000 1090-110107 13800059000 Sulfate as SO4 Batch 6K09017 - NO PREP Page 19 of 23 Page 19 of 24 www.encolabs.com QUALITY CONTROL Classical Chemistry Parameters - Quality Control Batch 6K09017 - NO PREP Prepared: 11/09/2016 09:30 Analyzed: 11/09/2016 11:30Blank (6K09017-BLK1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10041U Nitrate/Nitrite as N Prepared: 11/09/2016 09:30 Analyzed: 11/09/2016 11:27LCS (6K09017-BS1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag mg/L0.10 1.25 90-110931.2 Nitrate/Nitrite as N Prepared: 11/09/2016 09:30 Analyzed: 11/09/2016 11:45Matrix Spike (6K09017-MS1) Source: CZ04634-01 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L20000 100000 90-11070240000310000 QM-07Nitrate/Nitrite as N Prepared: 11/09/2016 09:30 Analyzed: 11/09/2016 11:54Matrix Spike (6K09017-MS2) Source: CZ12506-01 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L100 513 90-11010711001600 Nitrate/Nitrite as N Prepared: 11/09/2016 09:30 Analyzed: 11/09/2016 11:49Matrix Spike Dup (6K09017-MSD1) Source: CZ04634-01 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L20000 100000 1090-110104 10240000350000 Nitrate/Nitrite as N Batch 6K10006 - NO PREP Prepared: 11/10/2016 07:47 Analyzed: 11/10/2016 10:28Blank (6K10006-BLK1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10041U Nitrate/Nitrite as N Prepared: 11/10/2016 07:47 Analyzed: 11/10/2016 10:22LCS (6K10006-BS1) RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag mg/L0.10 1.25 90-110971.2 Nitrate/Nitrite as N Prepared: 11/10/2016 07:47 Analyzed: 11/10/2016 10:30Matrix Spike (6K10006-MS1) Source: CZ15433-01 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10000 50000 90-1101014100 U51000 Nitrate/Nitrite as N Prepared: 11/10/2016 07:47 Analyzed: 11/10/2016 10:39Matrix Spike (6K10006-MS2) Source: CZ16208-03 Page 20 of 23 Page 20 of 24 www.encolabs.com QUALITY CONTROL Classical Chemistry Parameters - Quality Control Batch 6K10006 - NO PREP Prepared: 11/10/2016 07:47 Analyzed: 11/10/2016 10:39Matrix Spike (6K10006-MS2) Continued Source: CZ16208-03 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L100 513 90-11011917002300 QM-07Nitrate/Nitrite as N Prepared: 11/10/2016 07:47 Analyzed: 11/10/2016 10:35Matrix Spike Dup (6K10006-MSD1) Source: CZ15433-01 RPD%RECSourceSpike MRL Analyte Notes LimitRPDLimits%RECResultLevelUnitsResultFlag ug/L10000 50000 1090-110104 24100 U52000 Nitrate/Nitrite as N Page 21 of 23 Page 21 of 24 www.encolabs.com FLAGS/NOTES AND DEFINITIONS B The analyte was detected in the associated method blank. D The sample was analyzed at dilution. J The reported value is between the laboratory method detection limit (MDL) and the laboratory method reporting limit (MRL), adjusted for actual sample preparation data and moisture content, where applicable. U The analyte was analyzed for but not detected to the level shown, adjusted for actual sample preparation data and moisture content, where applicable. E MRL Method Reporting Limit. The MRL is roughly equivalent to the practical quantitation limit (PQL) and is based on the low point of the calibration curve, when applicable, sample preparation factor, dilution factor, and, in the case of soil samples, moisture content. The concentration indicated for this analyte is an estimated value above the calibration range of the instrument. This value is considered an estimate. The spike recovery was outside acceptance limits for the MS and/or MSD. The batch was accepted based on acceptable LCS recovery. QM-07 The Reporting Limits for this analysis are elevated due to sample foaming.R-04 Page 22 of 23 Page 22 of 24 Page 23 of 24 Page 24 of 24