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1203_BurkeCounty_GWMReport_DIN26407_20160204
PREPARED FOR: BOARD OF COMMISSIONERS COUNTY OF BURKE P.O. BOX 1486 MORGANTON, NORTH CAROLINA 28680 JOHN’S RIVER WASTE MANAGEMENT FACILITY PERMIT NO. 12-03 C&D EXPANSION - PHASE 1A SECOND SEMIANNUAL WATER QUALITY MONITORING REPORT OF 2015 APRIL 2016 PREPARED BY: 2211 WEST MEADOWVIEW ROAD, SUITE 101 GREENSBORO, NORTH CAROLINA 27407 NC LICENSE NUMBER C-0782 PHONE: (336) 323-0092 FAX: (336) 323-0093 JOYCE PROJECT NO. 277.1501.12 2nd Semiannual Water Quality Monitoring Report of 2015 Joyce Engineering Burke County – John’s River Landfill, Phase 1A, Permit No. 12-03 April 2016 i Second Semiannual Water Quality Monitoring Report of 2015 John’s River Waste Management Facility – Permit No. 12-03 C&D Expansion - Phase 1A Burke County, North Carolina TABLE OF CONTENTS 1.0 INTRODUCTION..............................................................................................................1 1.1 Site Information ........................................................................................................................1 1.2 Site Geology .............................................................................................................................1 1.3 Regulatory Status .....................................................................................................................2 2.0 FACILITY MONITORING PROGRAM .......................................................................2 2.1 Groundwater Monitoring Program ...........................................................................................2 2.2 Surface Water Monitoring Program .........................................................................................3 3.0 SECOND SEMIANNUAL SAMPLING EVENT OF 2015 ............................................4 3.1 Field Work ................................................................................................................................4 3.2 Laboratory Analysis and JOYCE Quality Control ...................................................................5 4.0 ANALYTICAL RESULTS AND STATISTICAL ANALYSIS .....................................5 4.1 Analytical Results for Inorganic Constituents ..........................................................................6 4.2 Analytical Results for Organic Constituents ............................................................................6 4.3 Statistical Analyses ...................................................................................................................6 4.3.1 Statistical Methods and Background .................................................................................. 6 4.3.2 Inorganic Constituents ........................................................................................................ 7 4.4 Analytical Results for Surface Water .......................................................................................7 5.0 HYDROGEOLOGICAL CONDITIONS ........................................................................8 6.0 CONCLUSION ..................................................................................................................9 7.0 REFERENCES ...................................................................................................................9 9.0 ACRONYMS ....................................................................................................................11 2nd Semiannual Water Quality Monitoring Report of 2015 Joyce Engineering Burke County – John’s River Landfill, Phase 1A, Permit No. 12-03 April 2016 ii Second Semiannual Water Quality Monitoring Report of 2015 John’s River Waste Management Facility – Permit No. 12-03 C&D Expansion - Phase 1A Burke County, North Carolina TABLE OF CONTENTS (CONTINUED) Tables: Table 1 Historical Groundwater Elevation Data Table 2 Field Parameters Table 3 Quantified Detections of Groundwater Constituents (December 2015) Table 4 Exceedances of Groundwater Standards (December 2015) Table 5 Quantified Detections in Additional Wells/Piezometers (December 2015) Table 6 Exceedances in Additional Wells/Piezometers (December 2015) Table 7 Statistical Background Analyses Table 8 Hydraulic Gradients and Groundwater Flow Velocities Figure: Figure 1 Site Location Map Drawing: Drawing 1 Groundwater Surface Map Appendices: Appendix A Field Data Logs Appendix B Laboratory Analytical Reports Appendix C Statistical Analyses Worksheets Appendix D Historical Detected Groundwater Constituents Appendix E Historical Detected Constituents in Additional Wells/ Piezometers Appendix F Historical Detected Surface Water Constituents 2nd Semiannual Water Quality Monitoring Report of 2015 Joyce Engineering Burke County – John’s River Landfill, Phase 1A, Permit No. 12-03 April 2016 1 1.0 INTRODUCTION 1.1 Site Information The Johns River Waste Management Facility (JRWMF) is located in the north-central portion of Burke County, north of Morganton, North Carolina. The 318-acre landfill property is bounded by Lower Creek to the north and east, and the Catawba River to the south. The Catawba River forms Lake Rhodhiss along the southeastern property line (Figure 1). Lake Rhodhiss is a long, narrow lake formed by the Rhodhiss Hydroelectric Dam located approximately 12 miles downstream of the landfill. The John’s River flows into the Catawba River near the southwest corner of the landfill property. A MSW transfer facility is located in the eastern half of the property. A site plan showing all the pertinent features of the facility is provided in Drawing 1. The site has rolling topography with elevations ranging from 975 feet to 1,150 feet above mean sea level (MSL). The central portion is generally gently sloping and contains the higher elevations; relatively steep slopes and significant drainage features are located around the perimeter. The 100-year flood boundary extends onto the landfill property. The adjacent property to the west of the Johns River Waste Management Facility consists of undeveloped, heavily wooded land. Properties within 2,000 feet of the landfill boundary are covered by surface water or are heavily wooded. The C&D over MSW waste disposal unit consists of 28 acres in the southwest corner of the landfill property. The municipal solid waste (MSW) landfill began operation in April 1988, but was closed in 1997 to comply with Rule .1627(c)(10)(A) of the NCSWMR, a regulation governing MSW Landfills units that were not designed with a base liner and leachate collection system. Burke County has operated a permitted Construction and Demolition (C&D) disposal area on top of the closed portions of the MSW landfill since 1998. The results of the second semiannual sampling event for the old C&D over MSW landfill will be presented in a separate report. A Permit to Construct for Phase 1A was issued in March 2014 and Burke County completed construction of Phase 1A of the C&D landfill expansion in July 2014. A Permit to Operate for Phase 1A was issued by the North Carolina Department of Environment and Natural Resources (DENR) on August 14, 2014. In accordance with the approved Water Quality Monitoring Plan (WQMP) for the facility (dated August 2012), there are four groundwater monitoring wells designated as compliance wells for Phase 1A: MW-21(background), MW-20, MW-22S, and MW-38. 1.2 Site Geology The John’s River Waste Management Facility is in close proximity to the Brevard Shear Zone, and is underlain by highly metamorphosed rocks including gneiss, schist, as well as calc-silicate rocks, felsic rocks, and metavolcanic rocks. The dominant rock type at the facility is biotite- muscovite schist, as seen in outcrops, boulders, and rock cores located on site. The structures within limited outcrops indicate that these rocks are complexly-folded, with attitudes that vary 2nd Semiannual Water Quality Monitoring Report of 2015 Joyce Engineering Burke County – John’s River Landfill, Phase 1A, Permit No. 12-03 April 2016 2 from vertical to horizontal in most outcrops. The site regolith is typical of the inner piedmont and consists mostly of silty sand, clayey sand, and sandy silt. The regolith is up to 100 feet thick and varies in thickness with topography. An abundance of rounded gravel, cobble, and boulder-sized alluvial deposits are exposed along the banks of the Catawba River, which borders the site. The greatest accumulation of these deposits is along the southwestern site boundary. These river deposits are 40 feet or more above the current river elevation and have been described as ancient river terrace deposits. 1.3 Regulatory Status The following report of groundwater monitoring data from the JRWMF Phase 1A C&D expansion has been prepared in accordance with the North Carolina Solid Waste Management Rules (NCSWMR) 15A NCAC 13B §.0544 (Monitoring Plans and Requirements for C&D Landfill Facilities). The Phase 1A expansion is currently operating under the Detection Monitoring Program. 2.0 FACILITY MONITORING PROGRAM 2.1 Groundwater Monitoring Program Groundwater monitoring at the JRWMF Phase 1A is performed in accordance with NCSWMR §.0544. Groundwater samples are collected semiannually and analyzed for constituents according to the approved Water Quality Monitoring Plan (WQMP) for the facility dated August 2012. Following is a summary of the compliance monitoring wells. Well ID Date Installed Classification Monitoring Program Total Depth of Well (ft) Lithology of Screened Interval Constituent List MW-20 5-18-95 Compliance Detection 67.0 Saprolite Comp. MW-21 5-18-95 Background Detection 45.0 Saprolite Comp. MW-22s 6-1-96 Compliance Detection 25.0 Saprolite Comp. MW-38 5-09-11 Compliance/ Performance* Detection 71.0 Bedrock Comp., LFG Notes: Comp. = Compliance Parameters: NCSWMR Appendix I and/or Appendix II organics and inorganics plus C&D parameters, as required for routine assessment or detection monitoring. LFG = Landfill Gas Indicators: Dissolved CH4 and dissolved CO2. *MW-38 is also a performance well for the C&D over MSW Landfill. The current compliance groundwater monitoring network at the facility consists of one upgradient well (MW-21), and three downgradient wells (MW-20, MW-22S and MW-38). In January 2014, in response to the County’s permit application for the C&D expansion area, the DENR requested that the County sample several additional wells and/or piezometers in the vicinity of Phases 1 and 2 of the expansion. The County agreed to sample PZ-31, PZ-30S, 2nd Semiannual Water Quality Monitoring Report of 2015 Joyce Engineering Burke County – John’s River Landfill, Phase 1A, Permit No. 12-03 April 2016 3 PZ-34, MW-36(PZ-36), PZ-12, and MW-15S semiannually beginning with the spring 2014 sampling event. The County also agreed to sample the following other wells/piezometers in the event of GPS exceedances, as follows: PZ-30D will be added in the event that there are GPS exceedances at PZ-30S; PZ-35 will be added in the event that there are GPS exceedances at PZ-34; MW-15D will be added in the event that there are GPS exceedances at MW-15S; PZ-16S will be added in the event that there are GPS exceedances at PZ-35 or PZ-12; and PZ-16D will be added in the event that there are GPS exceedances at PZ-16S. PZ-34 was inadvertently destroyed during the spring of 2014; therefore, PZ-35 is now sampled instead. The additional piezometers/wells are to be sampled for the facility’s COCs (excluding alpha- BHC). Sampling of the additional piezometers/wells will be conducted for two years (four sampling events), after which the DENR will reevaluate the need for continued sampling of the additional piezometers/wells. 2.2 Surface Water Monitoring Program The current surface water monitoring points are SMP-5, SMP-6, and SMP-7. Surface water monitoring point SMP-5 (located at the southwestern property line) and SMP-6 (located at the southeastern property line) are both located downstream from existing sediment basins. Surface water monitoring point SMP-7 is located downstream from the Phase 1A expansion area. The surface water monitoring program is designed to monitor for possible impacts from both the C&D over MSW Landfill and the Phase 1A C&D Landfill; surface water samples are analyzed for the NCSWMR Appendix I list of constituents plus detected Appendix II constituents during both semiannual events. Surface Point Classification Monitoring Program Location SMP-5 Compliance Surface Water Creek on west side of landfill, downstream of sediment basin. SMP-6 Compliance Surface Water Creek on east side of landfill, downstream of sediment basin. SMP-7 Compliance Surface Water Creek southeast of Phase 1A and east of sediment basin SB-2A. Downstream of PZ-12. 2nd Semiannual Water Quality Monitoring Report of 2015 Joyce Engineering Burke County – John’s River Landfill, Phase 1A, Permit No. 12-03 April 2016 4 3.0 SECOND SEMIANNUAL SAMPLING EVENT OF 2015 3.1 Field Work In order to detect potential releases of leachate and/or landfill gas migration in a timely manner, a visual inspection program has been implemented at the John’s River Waste Management Facility. This inspection program involves field personnel making the following observations: Indications of stress on the biological community (e.g., dead or dying vegetation); Indications of leachate impact (e.g., seeps, impacted surface water); Observations of erosion; Condition of monitoring wells; and Negative changes around the waste facility. On December 7-9, 2015, personnel from JOYCE visited John’s River Waste Management Facility to purge and sample monitoring wells MW-20, MW-21, MW-22S, and MW-38. Additional wells/piezometers MW-15S, PZ-12, PZ-30S, PZ-31, PZ-35, and PZ-36 were also sampled. Surface monitoring points SMP-5, SMP-6, and SMP-7 were also sampled during the December 2015 event. The usual inspections indicated no unusual issues or concerns. Depth-to-water measurements were obtained to the nearest 0.01 foot using an electronic water level indicator for all monitoring wells in the compliance network prior to purging. Table 1 presents current and historical groundwater elevation data. Monitoring wells were purged and sampled using disposable bailers. Measurements of temperature, pH, specific conductivity, and turbidity were recorded in the site log book as well as on field data logs prior to purging, after each purge volume, and during sampling. Field data logs for the December 2015 event are provided in Appendix A, and the field parameters are summarized in Table 2. Laboratory-supplied containers were prepared and labeled (either by the laboratory or in the field, as indicated) with the following information: Monitoring well number (completed by field personnel), Date and time of sample collection (completed by field personnel), Initials of sampling personnel (completed by field personnel), Project name and number (completed by the laboratory), Chemical preservative (completed by the laboratory); and Requested chemical analysis (completed by the laboratory). Groundwater samples from each monitoring well were dispensed directly from the disposable bailers into the provided laboratory containers either immediately after purging or within 24 hours of the final purge volume. Immediately after collection, the samples were placed in a laboratory-provided cooler and chilled with ice. Surface water samples were collected directly from stream flow by lowering the prepared sample containers into the stream flow. Care was taken not the overflow the sample containers (which could lead to preservative loss) and avoid sample-induced turbidity. At the time of sampling, surface water was also measured for temperature, pH, specific conductivity, and turbidity and 2nd Semiannual Water Quality Monitoring Report of 2015 Joyce Engineering Burke County – John’s River Landfill, Phase 1A, Permit No. 12-03 April 2016 5 recorded in the site log book. After sample collection, the samples were placed in a laboratory provided cooler and chilled on ice. Field data logs are provided in Appendix A, and the field parameters are summarized in Table 2. 3.2 Laboratory Analysis and JOYCE Quality Control The Second Semiannual (December 2015) groundwater and surface water samples were submitted to Pace Analytical Services, Inc. of Huntersville, North Carolina under chain-of- custody control for analysis. The groundwater samples were analyzed for the NC Appendix I list of constituents, plus additional required C&D parameters. Surface water samples were analyzed for the NC Appendix I list of constituents (plus detected Appendix II constituents form the old C&D-over-MSW landfill) during both semiannual events. JOYCE requested a Level II data report for the final laboratory report. The samples were received by the laboratory in good condition, properly preserved, and within required hold times. In addition to samples collected for compliance monitoring at the John’s River Waste Management Facility, a Field Blank was collected by JOYCE personnel as part of the December 2015 sampling event. Also, a Trip Blank prepared by the laboratory accompanied the volatile sampling containers from and to the laboratory. The Field Blank was analyzed for the NC Appendix I, plus previously detected Appendix II list of constituents, plus iron, manganese and tetrahydrofuran, and the Trip Blank was analyzed for Appendix I list of constituents plus additional detected Appendix II volatile organic compounds and tetrahydrofuran. Upon receipt of the laboratory data package, JOYCE personnel reviewed the data package for quality assurance/quality control (QA/QC) purposes and for possible regulatory issues. If any QA/QC or regulatory issues were found, the laboratory would be contacted to resolve the issue, and a resampling event might be scheduled, if needed. The laboratory analytical packages can be found in Appendix B of this report. The data package was reviewed for the following: General typographical errors; Correct analyses performed and within method specified hold times; Biased data results based on Surrogate Recoveries, Matrix Spike, Matrix Spike Duplicate, and Laboratory Control Samples; Blank-qualified data (B-flags); Detections exceeding the North Carolina 15A NCAC 2L .0202 Groundwater Standards (NC2L), DENR-SWS Groundwater Water Protection Standards (GWPS), and North Carolina 15A NCAC 2B Surface Water Standards (NC2B); and Detections that are above historical levels. After the initial data review, a verification (resample) event for the metals in MW-22S was performed on February 4, 2016. 4.0 ANALYTICAL RESULTS AND STATISTICAL ANALYSIS The constituents with quantified detections above the SWSL in one or more compliance monitoring wells are presented in Table 3 and the constituents with exceedances of the NC 2L 2nd Semiannual Water Quality Monitoring Report of 2015 Joyce Engineering Burke County – John’s River Landfill, Phase 1A, Permit No. 12-03 April 2016 6 Standards or GWPS in one or more compliance monitoring wells are presented in Table 4. The constituents with quantified detections above the SWSL in one or more of the additional wells/piezometers are presented in Table 5 and the constituents with exceedances of the NC 2L Standards or GWPS in one or more additional wells/piezometers are presented in Table 6. The complete laboratory reports and chains of custody are included in Appendix B. Historical data are presented in Appendices D, E, and F. 4.1 Analytical Results for Inorganic Constituents Eight inorganic constituents, were detected above the NC 2L/GWPS in one or more monitoring wells during the December 2015 sampling event. Initial data review demonstrated that the metal detections and concentrations reported in MW-22S were historically inconsistent and possibly the result of higher turbidity in the sample at the time of collection; therefore a verification sampling for metal constituents in MW-22S was conducted on February 4, 2016. The results of the verification sampling event reported only thallium, iron, and manganese above their respective NC 2L or GWPS. Thallium was not detected above the calculated background (see Section 4.3.2). Iron and manganese were reported above the NC 2L Standards in MW-20, MW-22S and MW-38, however; an ASD was approved for iron and manganese by DENR for the John’s River facility on April 12, 2012. In general, the detections and concentrations are consistent with historical data. 4.2 Analytical Results for Organic Constituents Three organic constituents, benzene, 1,1-dichloroethane, and 1,4-dichlorobenzene, were detected above the NC 2L Standards in compliance monitoring well MW-38 during the December 2015 sampling event. In addition, results from the additional wells/piezometers indicated NC 2L exceedances of benzene and tetrachloroethylene in MW-15S, and of benzene, 1,4-dichlorobenzene, and tetrachloroethene in MW-36. (Methylene chloride detected in MW-36 was blank qualified by a detection in the Trip Blank.) No other exceedances were noted in any of the other wells/piezometers. The exceedances noted in MW-15S, MW-36, and MW-38 are believed to be due to landfill gas migration from the C&D-over-MSW Landfill and are being addressed in the Corrective Action Plan for that landfill. In general, the detections and concentrations are consistent with historical data. 4.3 Statistical Analyses 4.3.1 Statistical Methods and Background MW-9 was the facility background well from 1994 until May 2005, when it was abandoned. MW-17 the facility background well from May 1999 until June 2011. Both MW-9 and MW-17 were sampled between May 1999 and May 2005. Due to gas related impacts to MW-17, MW-20 became the facility background well in December 2010. Both MW-17 and MW-20 were sampled between December 2010 and June 2011. With the opening of Phase 1A of the C&D 2nd Semiannual Water Quality Monitoring Report of 2015 Joyce Engineering Burke County – John’s River Landfill, Phase 1A, Permit No. 12-03 April 2016 7 expansion in August 2014, MW-21 (formerly PZ-1) became the facility background well and MW-20 became a compliance well for Phase 1A. Facility background data used to evaluate the December 2015 groundwater monitoring data include all data collected for wells MW-9, MW-17, and MW-20 from September 1994 through the December 2015 event, plus the May 2015 results from MW-21. The background data for inorganic constituents were evaluated using the Shapiro-Wilk Test, Parametric Prediction Limits, Parametric Tolerance Intervals, Aitchison’s Adjustment, Non- Parametric Prediction Limits, and/or Poisson Prediction Limits as appropriate. Background data, tests for normality, outliers, Aitchison’s adjustment, tolerance interval, or prediction limits are used, as appropriate based on the background data. The statistical test by which downgradient data are compared to facility background data is based upon the nature of the data and the number of data values that are less than the laboratory limit of detection. All statistical tests are evaluated at the 0.05 level of significance, 95% confidence level, and are conducted as one-tailed tests. 4.3.2 Inorganic Constituents The inorganic constituents detected at quantifiable concentrations (excluding blank-qualified data) above the North Carolina SWSL in down gradient monitoring wells in the December 2015 sampling event initially included arsenic, barium, beryllium, chromium, cobalt, iron, manganese, thallium, vanadium, and zinc, primarily in MW-22S; however, since the detections in MW-22S were historically unusual, a verification sample was collected for the metals on February 4, 2016. The results of the verification sample were that only thallium, iron, and manganese concentrations were detected above their respective NC 2L or SWS GWP Standard. Iron and manganese were addressed in an ASD approved by DENR in April 2012. Details of the statistical analyses of background data for thallium can be found in Appendix C. A summary of the statistical analyses is given below and in Table 7. Constituent Data Distribution Statistical Method used to Establish Background Background Concentration NC2L or GWPS* Thallium 92% ND Upper Poisson Prediction Limit 36.8 µg/L 0.28 µg/L* ND = Not Detected (truncated data). 4.4 Analytical Results for Surface Water There were no constituents detected at quantified concentrations or above the NC 2B Surface Water Standards (NC2B) during the December 2015 event. In general, the December 2015 surface water results are consistent with the historical data. Current and historical surface water data can be found in Appendix F. 2nd Semiannual Water Quality Monitoring Report of 2015 Joyce Engineering Burke County – John’s River Landfill, Phase 1A, Permit No. 12-03 April 2016 8 5.0 HYDROGEOLOGICAL CONDITIONS Based on outcrop and drilling information, the water table appears to occur within regolith everywhere across the site. This regolith consists of alluvium, residual soils, saprolite, and variably fractured and weathered layered metamorphic rock. Inspection of drill cuttings and site outcrops indicates that water in the regolith is transmitted largely through fractures. In this regard, regolith behaves similar to unweathered bedrock, except that fractures are more numerous and better connected in the regolith, and will tend to have more isotropic hydraulic properties. Along the low-lying areas of the Catawba River and its tributaries, the water table occurs within surficial alluvial deposits overlying the residual soils and weathered bedrock. Groundwater discharges into creeks to the east and west of the landfill and to the Catawba River to the south. A groundwater potentiometric surface map, developed from static water level data obtained in December 2015, is presented as Drawing 1. The potentiometric surface map depicts groundwater flow primarily to the south. Depth to groundwater was measured in the compliance monitoring wells at the site prior to sampling. The December 2015 and historical groundwater elevations are provided in Table 1. The groundwater elevations were calculated relative to the surveyed measuring point (top of casing) for each monitoring well. Horizontal groundwater gradients along representative flow paths were estimated from the December 2015 groundwater contours shown on Drawing 1 and are summarized in Table 8. Horizontal gradients across the site ranged from 0.0390 to 0.0546 ft/ft, with an average of approximately 0.0480 ft/ft. This is consistent with previous estimates. Linear groundwater flow velocities for wells screened in saprolite were computed using the modified Darcy equation: V = Ki/n, where V = average linear velocity, K = hydraulic conductivity, i = horizontal hydraulic gradient, and n = effective porosity. The average of hydraulic conductivities from slug-tests conducted at the facility (K = 3.28 ft/day) was used in these calculations, along with an effective porosity of n = 0.40 (40%) based on laboratory porosities for soil samples from the facility. The estimated linear groundwater flow velocity under the facility ranged from 117-164 feet/year, with an average flow velocity of approximately 144 feet/year (Table 8). Because of our conservative estimate of effective porosity, actual groundwater velocities may be significantly less than those calculated. Also, the modified Darcy equation makes the simplified assumptions of a homogeneous and isotropic aquifer, which may yield inaccurate results when applied to heterogeneous and/or anisotropic conditions such as are believed to exist at this site. The groundwater flow direction and rate have shown no significant seasonal variations over several years of monitoring. The groundwater flow regime on this site is well constrained and predictable. Migration of groundwater contaminants are expected to follow the general groundwater flow paths and there are no known preferred pathways or barriers to groundwater flow that could significantly affect plume migration or the effectiveness of the groundwater monitoring network to monitoring plume migration. The current groundwater monitoring network remains sufficient for monitoring the groundwater at this facility 2nd Semiannual Water Quality Monitoring Report of 2015 Joyce Engineering Burke County – John’s River Landfill, Phase 1A, Permit No. 12-03 April 2016 9 6.0 CONCLUSION There were several organic constituents detected above the NC 2L Groundwater Standards at the John’s River Landfill during the December 2015 sampling event. These exceedances are generally consistent with previous sampling events, are attributed to the old C&D-over-MSW Landfill covered by a separate report, and are being addressed by the Corrective Action Plan for the facility. Thallium was detected in MW-22S above the GWPS; however, thallium was not detected above the calculated background concentration. An ASD was approved for iron and manganese by DENR on April 12, 2012. The inorganic results from the December 2015 are consistent with historical data. There were no organic or inorganic detections above the NC 2B Surface Water Standards for surface water samples from the December 2015 sampling event. The groundwater flow regime is consistent with previous events and the groundwater monitoring network remains adequate to monitor the site. Based on analytical results from the December 2015 sampling event, Phase 1A of the John’s River Landfill will remain in Detection Monitoring. The next semiannual sampling event is scheduled for the second quarter of 2016. 7.0 REFERENCES Hinchee, R.E., A. Leeson, L. Semprini, and S.K. Ong. 1994. Bioremediation of Chlorinated and Polycyclic Aromatic Hydrocarbon Compounds. Lewis Publishers, Boca Raton. Interstate Technology and Regulatory Cooperation Work Group (ITRC). September 1999. Natural Attenuation of Chlorinated Solvents in Groundwater: Principles and Practices. Technical/Regulatory Guidelines. Interstate Technical Regulatory Council (ITRC). 2003. Technical and Regulatory Guidance Document for Constructed Treatment Wetlands. Joyce Engineering (JOYCE), 1994. Transition Plan, Johns River Waste Management Facility. April 1994. JOYCE, 2000. Water Quality Assessment Report, Johns River Waste Management Facility. January 2000. JOYCE, 2004. Update on Groundwater Assessment Activities, Johns River Waste Management Facility. October 2004. 2nd Semiannual Water Quality Monitoring Report of 2015 Joyce Engineering Burke County – John’s River Landfill, Phase 1A, Permit No. 12-03 April 2016 10 JOYCE, 2005a. Assessment of Corrective Measures Report, Johns River Waste Management Facility. February 2005. JOYCE, 2005b. Quantitative Risk Assessment, Johns River Waste Management Facility. February 2005. JOYCE, 2008. Corrective Action Plan, Johns River Waste Management Facility. June 2008. JOYCE, 2011. Corrective Action Evaluation Report, Johns River Waste Management Facility. May 2011. JOYCE, 2013. Addendum to the Corrective Action Plan, Johns River Waste Management Facility. August 2013. National Research Council (NRC), 2000. Natural Attenuation for Groundwater Remediation. National Academy Press, Washington, D.C. pp. 108-111. North Carolina Department of Environment, Health, and Natural Resources (NC-DENR), 1997. North Carolina Solid Waste Management Rules. 15 NCAC 13B. January 1, 1997. NC-DENR, 2007. North Carolina Solid Waste Section Guidelines for Corrective Action at Solid Waste Management Facilities. March 2007. Sumsion, C.T., and Laney, R.L., 1967, Geology and Ground-water Resources of the Morganton area North Carolina. N.C. Department of Water Resources, Ground Water Bulletin No. 12, 119 p. U.S. Department of Energy (USDE). May 1999. Decision-Making Framework Guide for the Evaluation and Selection of Monitored Natural Attenuation Remedies at Department of Energy Sites. U.S. Environmental Protection Agency (USEPA), 1992. Statistical Analysis of Groundwater Monitoring Data at RCRA Facilities, Addendum to Interim Final Guidance. July 1992. USEPA. October 1988. Interim Final Guidance for Conducting Remedial Investigations and Feasibility Studies under CERCLA. Office of Solid Waste and Emergency Response (OSWER) Directive 9355.3-01, EPA/540/G-89/004. USEPA. February 1991. Conducting Remedial Investigations/Feasibility Studies for CERCLA Municipal Landfill Sites. OSWER Directive 9355.3-11, EPA/540/P-91/001. USEPA. May 1995. How to Evaluate Alternative Cleanup Technologies for Underground Storage Tank Sites: A Guide for Corrective Action Plan Reviewers. Chapters 2 (Soil Vapor Extraction) and 10 (In-Situ Groundwater Bioremediation). 2nd Semiannual Water Quality Monitoring Report of 2015 Joyce Engineering Burke County – John’s River Landfill, Phase 1A, Permit No. 12-03 April 2016 11 USEPA. May 1996. Seminars on Bioremediation of Hazardous Waste Sites: Practical Approaches to Implementation. ORD, EPA/625/K-96/001. Chapters 15 (Natural Attenuation of Groundwater) and 17 (Natural Attenuation of Landfills). USEPA and U.S. Air Force (USAF). July 1993. Remediation Technologies Screening Matrix Reference Guide, Version I. Joint Project of OSWER and Environics Directorate, PB93- 2118212. 9.0 ACRONYMS ACM Assessment of Corrective Measures (Report) AMSL Above Mean Sea Level AOC Area of Concern BGS Below Ground Surface C&D Construction and Demolition Waste CAP Corrective Action Plan (Report) CAER Corrective Action Evaluation Report (Report) CAMP Corrective Action Monitoring Plan (Report) CAS Chemical Abstracts Service CFR Code of Federal Regulations CPVC Chlorinated Poly Vinyl Chloride COC Contaminant of Concern (for corrective action) COC Chain of Custody (for sampling and lab reports) DENR North Carolina Department of Environment and Natural Resources DL Detection Limit (for laboratory data) DO Dissolved Oxygen EPA United States Environmental Protection Agency (or USEPA) GWPS Groundwater Protection Standards (Established by DENR-SWS) JOYCE Joyce Engineering LFG Landfill Gas MNA Monitored Natural Attenuation MSW Municipal Solid Waste MW Monitoring Well NC2B North Carolina Surface Water Standards found in 15A NCAC 2B NC2L North Carolina Groundwater Standards found in 15A NCAC 2L NCAC North Carolina Administrative Code NCGS North Carolina Geological Survey NCSWMR North Carolina Solid Waste Management Regulations (15A NCAC 13B.1600) ND Not Detected (for laboratory data) NES Nature and Extent Study (Report) O&M Operations and Maintenance QL Quantitation Limit (for laboratory data) QRA Quantitative Risk Assessment (Report) 2nd Semiannual Water Quality Monitoring Report of 2015 Joyce Engineering Burke County – John’s River Landfill, Phase 1A, Permit No. 12-03 April 2016 12 RL Reporting Limit (for laboratory data) RQD Rock Quality Designation SPT Standard Penetration Test SSI Statistically Significant Increase (above background concentrations) SWQS Surface Water Quality Standards SWS Solid Waste Section (of DENR-Division of Waste Management) SWSL North Carolina Solid Waste Section Reporting Limits TOC Top of Casing (Well) USCS Unified Soil Classification System USEPA United States Environmental Protection Agency (or EPA) USGS United States Geological Survey VOC Volatile Organic Compound WQMP Water Quality Monitoring Plan (Report) TABLES Table 1 Historical Groundwater Elevation Data Table 2 Field Parameters Table 3 Quantified Detections of Groundwater Constituents (May 2015) Table 4 Exceedances of Groundwater Standards (May 2015) Table 5 Quantified Detections in Additional Wells/Piezometers (May 2015) Table 6 Exceedances in Additional Wells/Piezometers (May 2015) Table 7 Statistical Background Analyses Table 8 Hydraulic Gradients and Groundwater Flow Velocities TA B L E 1 : H I S T O R I C A L G R O U N D W A T E R E L E V A T I O N S Cl a s s i f i c a t i o n : B a c k g r o u n d We l l N o . MW - 2 1 (P Z - 1 ) MW - 2 0 (P Z - 4 ) MW - 2 2 S (P Z - 2 2 S ) MW - 3 8 (P Z - 3 8 ) MW - 3 6 (P Z - 3 6 ) MW - 1 5 S P Z - 1 2 P Z - 3 0 S P Z - 3 1 TO C E l e v a t i o n 10 9 9 . 8 6 1 1 1 5 . 0 4 1 0 6 1 . 2 0 1 0 8 7 . 7 6 1 0 9 9 . 5 2 1 0 6 9 . 0 4 1 0 2 5 . 6 4 1 0 8 8 . 9 2 1 0 8 9 . 8 1 We l l D e p t h 41 . 0 0 6 7 . 0 0 2 7 . 6 3 7 3 . 1 3 4 5 . 0 0 5 6 . 1 6 1 5 . 0 9 5 5 . 2 5 4 3 . 1 3 06 / 1 8 / 9 6 NM N M 1 0 4 9 . 8 8 N I N I 1 0 2 2 . 7 0 1 0 1 7 . 9 2 N I N I 12 / 0 4 / 9 6 NM N M 1 0 4 6 . 7 5 N I N I 1 0 2 1 . 3 0 1 0 1 7 . 9 1 N I N I 05 / 0 6 / 1 4 10 6 6 . 0 6 1 0 5 8 . 2 4 1 0 4 8 . 7 0 1 0 4 2 . 1 8 1 0 6 9 . 1 7 1 0 2 5 . 7 4 1 0 1 8 . 1 4 1 0 4 1 . 9 2 1 0 6 4 . 1 4 10 / 2 1 / 1 4 10 6 3 . 4 8 1 0 5 6 . 4 2 1 0 4 5 . 7 6 1 0 4 5 . 1 8 1 0 6 6 . 5 2 1 0 2 4 . 6 4 1 0 1 7 . 6 8 1 0 4 8 . 9 2 1 0 6 1 . 0 4 05 / 2 1 / 1 5 10 6 2 . 1 8 1 0 5 3 . 6 9 1 0 4 3 . 6 5 1 0 4 4 . 6 8 1 0 6 6 . 0 3 1 0 2 5 . 1 7 1 0 1 7 . 6 0 1 0 4 7 . 2 2 1 0 6 0 . 1 7 12 / 0 9 / 1 5 10 6 1 . 7 1 1 0 5 1 . 6 5 1 0 4 2 . 6 0 1 0 4 6 . 2 4 1 0 6 6 . 7 2 1 0 2 5 . 1 9 1 0 1 7 . 6 9 1 0 4 5 . 5 7 1 0 5 8 . 7 0 No t e s : Al l e l e v a t i o n s a r e i n f e e t a b o v e m e a n s e a l e v e l . NM = G r o u n d w a t e r l e v e l n o t m e a s u r e d . NI = w e l l n o t y e t i n s t a l l e d . Ph a s e 1 A C o m p l i a n c e A d d i t i o n a l W e l l s & P i e z o m e t e r s Bu r k e C o u n t y J o h n ' s R i v e r L a n d f i l l - P h a s e 1 Pe r m i t 1 2 - 0 3 Joyce Engineering TABLE 2: Field Parameters WELL ID PARAMETER RESULT UNITS COLLECT DATE MW-15S pH 5.11 S.U. 12/9/2015 MW-15S Temperature 15.1 ºC 12/9/2015 MW-15S Turbidity 21.4 NTU 12/9/2015 MW-15S Conductivity 51.5 µS 12/9/2015 MW-15S Static Water Level 43.85 ft 12/9/2015 MW-15S Well Depth 58.27 ft 12/9/2015 MW-15S Dissolved CO2 110 mg/L 12/9/2015 MW-20 pH 6.09 S.U. 12/8/2015 MW-20 Temperature 16.2 ºC 12/8/2015 MW-20 Dissolved Oxygen 7.53 mg/L 12/8/2015 MW-20 Oxygen Reduction Potential 148.8 mg/L 12/8/2015 MW-20 Turbidity 55.6 NTU 12/8/2015 MW-20 Static Water Level 63.39 ft 12/8/2015 MW-20 Well Depth 67.00 ft 12/8/2015 MW-21 pH 5.13 S.U. 12/8/2015 MW-21 Temperature 15.2 ºC 12/8/2015 MW-21 Conductivity 15.5 µS 12/8/2015 MW-21 Dissolved Oxygen 7.78 mg/L 12/8/2015 MW-21 Oxygen Reduction Potential 269.9 mg/L 12/8/2015 MW-21 Ferrous Iron 0 mg/L 12/8/2015 MW-21 Turbidity 25.5 NTU 12/8/2015 MW-21 Static Water Level 38.15 ft 12/8/2015 MW-21 Well Depth 46.80 ft 12/8/2015 MW-22S pH 5.48 S.U. 12/9/2015 MW-22S Temperature 15.9 ºC 12/9/2015 MW-22S Conductivity 15.9 µS 12/9/2015 MW-22S Turbidity 48.3 NTU 12/9/2015 MW-22S Static Water Level 18.60 ft 12/9/2015 MW-22S Well Depth 26.40 ft 12/9/2015 MW-22S pH 5.93 S.U. 2/4/2016 MW-22S Temperature 15.0 ºC 2/4/2016 MW-22S Conductivity 24.3 µS 2/4/2016 MW-22S Turbidity 16.3 NTU 2/4/2016 MW-22S Static Water Level 17.89 ft 2/4/2016 MW-22S Well Depth 26.40 ft 2/4/2016 MW-36 pH 5.38 S.U. 12/9/2015 MW-36 Temperature 15.5 ºC 12/9/2015 MW-36 Conductivity 232 µS 12/9/2015 MW-36 Dissolved CO2 235 mg/L 12/9/2015 MW-36 Turbidity 17.41 NTU 12/9/2015 MW-36 Static Water Level 32.80 ft 12/9/2015 MW-36 Well Depth 45.58 ft 12/9/2015 MW-38 pH 6.19 S.U. 12/9/2015 MW-38 Temperature 15.6 ºC 12/9/2015 MW-38 Conductivity 493.0 µS 12/9/2015 MW-38 Static Water Level 41.52 ft 12/9/2015 MW-38 Well Depth 74.5 ft 12/9/2015 Burke Co. John's River Landfill - Phase 1A Permit No. 12-03 Page 1 of 2 Joyce Engineering TABLE 2: Field Parameters WELL ID PARAMETER RESULT UNITS COLLECT DATE PZ-12 pH 5.14 S.U. 12/9/2015 PZ-12 Temperature 11.7 ºC 12/9/2015 PZ-12 Conductivity 27 µS 12/9/2015 PZ-12 Dissolved CO2 25 mg/L 12/9/2015 PZ-12 Turbidity 33.6 NTU 12/9/2015 PZ-12 Static Water Level 7.95 ft 12/9/2015 PZ-12 Well Depth 6.86 ft 12/9/2015 PZ-30S pH 5.47 S.U. 12/8/2015 PZ-30S Temperature 15.5 ºC 12/8/2015 PZ-30S Conductivity 30 µS 12/8/2015 PZ-30S Turbidity 7.55 NTU 12/8/2015 PZ-30S Static Water Level 43.35 ft 12/8/2015 PZ-30S Well Depth 55.30 ft 12/8/2015 PZ-31 pH 5.69 S.U. 12/8/2015 PZ-31 Temperature 15.4 ºC 12/8/2015 PZ-31 Conductivity 29 µS 12/8/2015 PZ-31 Dissolved CO2 5 mg/L 12/8/2015 PZ-31 Turbidity 8.25 NTU 12/8/2015 PZ-31 Static Water Level 31.11 ft 12/8/2015 PZ-31 Well Depth 45.60 ft 12/8/2015 PZ-35 pH 5.42 S.U. 12/9/2015 PZ-35 Temperature 15.9 ºC 12/9/2015 PZ-35 Conductivity 29 µS 12/9/2015 PZ-35 Turbidity 25.1 NTU 12/9/2015 PZ-35 Static Water Level 21.55 ft 12/9/2015 PZ-35 Well Depth 39.05 ft 12/9/2015 SMP-5 pH 5.93 S.U. 12/9/2015 SMP-5 Temperature 8 ºC 12/9/2015 SMP-5 Conductivity 59 µS 12/9/2015 SMP-5 Turbidity 6.61 NTU 12/9/2015 SMP-6 pH 6.18 S.U. 12/9/2015 SMP-6 Temperature 6.3 ºC 12/9/2015 SMP-6 Conductivity 39 µS 12/9/2015 SMP-6 Turbidity 6.07 NTU 12/9/2015 SMP-7 pH 5.46 S.U. 12/9/2015 SMP-7 Temperature 8.5 ºC 12/9/2015 SMP-7 Conductivity 38 µS 12/9/2015 SMP-7 Turbidity 4.33 NTU 12/9/2015 Notes:ºC= degrees Centigrade S.U.= Standard Units µS = microsemens NTU = Nephelometric Turbidity Units mg/L = milligrams per liter ft = feet MW-22S Verification/Resample Parameters from February 4, 2016 Included on this table. Burke Co. John's River Landfill - Phase 1A Permit No. 12-03 Page 2 of 2 Joyce Engineering TABLE 3: Quantified Detections of Groundwater Constituents WELL ID PARAMETER RESULT UNITS SWSL COLLECT DATE 1203-MW20 Iron 3,590 µg/L 300 12/8/2015 1203-MW20 Manganese 68.5 µg/L 50 12/8/2015 1203-MW20 Zinc 10.3 µg/L 10 12/8/2015 1203-MW20 Alkalinity, Total as CaCO3 8,280 µg/L NE 12/8/2015 1203-MW20 Chloride 1,840 µg/L NE 12/8/2015 1203-MW20 Total Dissolved Solids, Dissolved 31,000 µg/L NE 12/8/2015 1203-MW21 Iron 1,380 µg/L 300 12/8/2015 1203-MW22S Arsenic 12.7 µg/L 10 12/9/2015 1203-MW22S Arsenic (resample)5.8 J µg/L 10 2/4/2016 1203-MW22S Barium 1,110 µg/L 100 12/9/2015 1203-MW22S Barium (resample)264 µg/L 100 2/4/2016 1203-MW22S Beryllium 3.4 µg/L 1 12/9/2015 1203-MW22S Beryllium (resample)0.83 J µg/L 1 2/4/2016 1203-MW22S Chromium 16.8 µg/L 10 12/9/2015 1203-MW22S Chromium (resample)6.6 J µg/L 10 2/4/2016 1203-MW22S Cobalt 11.2 µg/L 10 12/9/2015 1203-MW22S Cobalt (resample)3.2 J µg/L 10 2/4/2016 1203-MW22S Copper 30 µg/L 10 12/9/2015 1203-MW22S Copper (resample)10.4 µg/L 10 2/4/2016 1203-MW22S Iron 29,700 µg/L 300 12/9/2015 1203-MW22S Iron (resample)9,840 µg/L 300 2/4/2016 1203-MW22S Lead 39.4 µg/L 10 12/9/2015 1203-MW22S Lead (resample)10.5 µg/L 10 2/4/2016 1203-MW22S Manganese 462 µg/L 50 12/9/2015 1203-MW22S Manganese (resample)124 µg/L 50 2/4/2016 1203-MW22S Thallium ND µg/L 5.5 12/9/2015 1203-MW22S Thallium (resample)9.1 µg/L 5.5 2/4/2016 1203-MW22S Vanadium 44.8 µg/L 25 12/9/2015 1203-MW22S Vanadium (resample)16.0 J µg/L 25 2/4/2016 1203-MW22S Zinc 127 µg/L 10 12/9/2015 1203-MW22S Zinc (resample)36.5 µg/L 10 2/4/2016 1203-MW22S Alkalinity, Total as CaCO3 6,670 µg/L NE 12/9/2015 1203-MW22S Chloride 4,200 µg/L NE 12/9/2015 1203-MW22S Total Dissolved Solids, Dissolved 96,000 µg/L NE 12/9/2015 1203-MW38 Iron 27,800 µg/L 300 12/9/2015 1203-MW38 Manganese 3,220 µg/L 50 12/9/2015 1203-MW38 1,1-Dichloroethane 7.2 µg/L 5 12/9/2015 1203-MW38 1,4-Dichlorobenzene 12.2 µg/L 1 12/9/2015 1203-MW38 Benzene 4.4 µg/L 1 12/9/2015 1203-MW38 cis-1,2-Dichloroethene 14.7 µg/L 5 12/9/2015 1203-MW38 Tetrahydrofuran 39.1 µg/L NE 12/9/2015 1203-MW38 Trichloroethene 2.1 µg/L 1 12/9/2015 1203-MW38 Alkalinity, Total as CaCO3 234,000 µg/L NE 12/9/2015 1203-MW38 Chloride 4,390 µg/L NE 12/9/2015 1203-MW38 Total Dissolved Solids, Dissolved 311,000 µg/L NE 12/9/2015 Notes: µg/L = micorgrams per liter. J = Estimated conentration belwo the SWSL.ND= Not detected. SWSL = NC Soild Waste Section Reporting Limit.NE = Not established. Laboratory Reporting limit used when SWSL has not been established. MW-22S Verification/Resample Results from February 4, 2016, are shaded. Burke County - John's River Landfill, Phase 1A Permit 12-03 Joyce Engineering TABLE 4: Exceedences of Groundwater Standards WELL ID PARAMETER RESULT UNITS SWSL NC 2L/ *GWPS GPS COLLECT DATE 1203-MW20 Iron 3,590 µg/L 300 300 ASD 12/8/20151203-MW20 Manganese 68.5 µg/L 50 50 ASD 12/8/2015 1203-MW21 Iron 1,380 µg/L 300 300 ASD 12/8/2015 1203-MW22S Arsenic 12.7 µg/L 10 10 10 12/9/2015 1203-MW22S Arsenic (resample)5.8 J µg/L 10 10 10 2/4/2016 1203-MW22S Barium 1,110 µg/L 100 700 700 12/9/2015 1203-MW22S Barium (resample)264 µg/L 100 700 700 2/4/2016 1203-MW22S Beryllium 3.4 µg/L 1 4* 4 12/9/2015 1203-MW22S Beryllium (resample)0.83 J µg/L 1 4* 4 2/4/2016 1203-MW22S Chromium 16.8 µg/L 10 10 10 12/9/2015 1203-MW22S Chromium (resample)6.6 J µg/L 10 10 10 2/4/2016 1203-MW22S Cobalt 11.2 µg/L 10 1* 96.6 12/9/2015 1203-MW22S Cobalt (resample)3.2 J µg/L 10 1* 96.6 2/4/2016 1203-MW22S Copper 30 µg/L 10 1000 1000 12/9/2015 1203-MW22S Copper (resample)10.4 µg/L 10 1000 1000 2/4/2016 1203-MW22S Iron 29,700 µg/L 300 300 ASD 12/9/2015 1203-MW22S Iron (resample)9,840 µg/L 300 300 ASD 2/4/2016 1203-MW22S Lead 39.4 µg/L 10 15 15 12/9/2015 1203-MW22S Lead (resample)10.5 µg/L 10 15 15 2/4/2016 1203-MW22S Manganese 462 µg/L 50 50 ASD 12/9/2015 1203-MW22S Manganese (resample)124 µg/L 50 50 ASD 2/4/2016 1203-MW22S Thallium ND µg/L 5.5 0.28* 36.8 12/9/2015 1203-MW22S Thallium (resample)9.1 µg/L 5.5 0.28* 36.8 2/4/2016 1203-MW22S Vanadium 44.8 µg/L 25 0.3* 630 12/9/20151203-MW22S Vanadium (resample)16.0 J µg/L 25 0.3* 630 2/4/2016 1203-MW38 Iron 27,800 µg/L 300 300 ASD 12/9/2015 1203-MW38 Manganese 3,220 µg/L 50 50 ASD 12/9/2015 1203-MW38 1,1-Dichloroethane 7.2 µg/L 5 6 6 12/9/2015 1203-MW38 1,4-Dichlorobenzene 12.2 µg/L 1 6 6 12/9/2015 1203-MW38 Benzene 4.4 µg/L 1 1 1 12/9/2015 Notes: µg/L = Micorgrams per liter. J = Estimated conentration belwo the SWSL. ND= Not detected. SWSL = NC Soild Waste Section Reporting Limit. NC2L = NC Groundwater Standard from 15A NCAC 2L.0202. GWPS = NC Solid Waste Section Groundwater Protection Standard (for constituents with no NC2L). GPS = Groundwater Protection Standard as defined by 15A NCAC 13B.1634(g). Cobalt & thallium GPS are based on statistical background. ASD = Approved Alternate Source Demonstration on record. GPS Exceedances are bold. MW-22S Verification/Resample Results from February 4, 2016, are shaded THERE WERE NO EXCEEDANCES OF SURFACE WATER STANDARDS. MW-38 Exceedences are impacts from the old C&D-over-MSWLF and not from new Phase 1A cell. Burke County - John's River Landfill, Phase 1A Permit 12-03 Joyce Engineering TA B L E 5 : Q u a n t i f i e d D e t e c t i o n s i n A d d i t i o n a l W e l l s a n d P i e z o m e t e r s WE L L I D P A R A M E T E R R E S U L T U N I T S S W S L C O L L E C T D A T E 12 0 3 - M W 1 5 S 1 , 4 - D i c h l o r o b e n z e n e 1 µ g / L 1 1 2 / 9 / 2 0 1 5 12 0 3 - M W 1 5 S B e n z e n e 1 . 2 µ g / L 1 1 2 / 9 / 2 0 1 5 12 0 3 - M W 1 5 S M e t h a n e 8 , 5 5 0 µ g / L N E 1 2 / 9 / 2 0 1 5 12 0 3 - M W 1 5 S T e t r a c h l o r o e t h e n e 2 . 1 µ g / L 1 1 2 / 9 / 2 0 1 5 12 0 3 - M W 1 5 S T r i c h l o r o e t h e n e 1 . 1 µ g / L 1 1 2 / 9 / 2 0 1 5 12 0 3 - M W 3 8 M e t h a n e 3 , 1 2 0 µ g / L N E 1 2 / 9 / 2 0 1 5 12 0 3 - P Z 3 6 1 , 1 - D i c h l o r o e t h a n e 5 . 9 µ g / L 5 1 2 / 9 / 2 0 1 5 12 0 3 - P Z 3 6 1 , 4 - D i c h l o r o b e n z e n e 1 9 . 6 µ g / L 1 1 2 / 9 / 2 0 1 5 12 0 3 - P Z 3 6 B e n z e n e 5 . 8 µ g / L 1 1 2 / 9 / 2 0 1 5 12 0 3 - P Z 3 6 M e t h a n e 3 , 7 8 0 µ g / L N E 1 2 / 9 / 2 0 1 5 12 0 3 - P Z 3 6 M e t h y l e n e C h l o r i d e 1 1 . 2 µ g / L 1 1 2 / 9 / 2 0 1 5 12 0 3 - P Z 3 6 T e t r a c h l o r o e t h e n e 5 µ g / L 1 1 2 / 9 / 2 0 1 5 12 0 3 - P Z 3 6 T r i c h l o r o e t h e n e 2 . 9 µ g / L 1 1 2 / 9 / 2 0 1 5 No t e s : µ g / L = m i c o r g r a m s p e r l i t e r SW S L = N C S o i l d W a s t e S e c t i o n R e p o r t i n g L i m i t La b o r a t o r y R e p o r t i n g l i m i t u s e d w h e n S W S L h a s n o t b e e n e s t a b l i s h e d B = B l a n k - q u a l i f i e d d e t e c t i o n . Bu r k e C o . J o h n ' s R i v e r L a n d f i l l - P h a s e 1 A Pe r m i t N o . 1 2 - 0 3 Joyce Engineering TA B L E 6 : E x c e e d a n c e s i n A d d i t i o n a l W e l l s / P i e z o m e t e r s WE L L I D P A R A M E T E R R E S U L T U N I T S S W S L N C 2 L / * G W P S G P S C O L L E C T D A T E 12 0 3 - M W 1 5 S B e n z e n e 1 . 2 µ g / L 1 1 1 1 2 / 9 / 2 0 1 5 12 0 3 - M W 1 5 S T e t r a c h l o r o e t h e n e 2 . 1 µ g / L 1 0 . 7 0 . 7 1 2 / 9 / 2 0 1 5 12 0 3 - P Z 3 6 1 , 4 - D i c h l o r o b e n z e n e 1 9 . 6 µ g / L 1 6 6 1 2 / 9 / 2 0 1 5 12 0 3 - P Z 3 6 B e n z e n e 5 . 8 µ g / L 1 1 1 1 2 / 9 / 2 0 1 5 12 0 3 - P Z 3 6 T e t r a c h l o r o e t h e n e 5 µ g / L 1 0 . 7 0 . 7 1 2 / 9 / 2 0 1 5 No t e s : µ g / L = m i c o r g r a m s p e r l i t e r SW S L = N C S o i l d W a s t e S e c t i o n R e p o r t i n g L i m i t La b o r a t o r y R e p o r t i n g l i m i t u s e d w h e n S W S L h a s n o t b e e n e s t a b l i s h e d NC 2 L = N C G r o u n d w a t e r S t a n d a r d f r o m 1 5 A N C A C 2 L . 0 2 0 2 GW P S = N C S o l i d W a s t e S e c t i o n G r o u n d w a t e r P r o t e c t i o n S t a n d a r d ( f o r c o n s t i t u e n t s w i t h n o N C 2 L ) GP S = G r o u n d w a t e r P r o t e c t i o n S t a n d a r d a s d e f i n e d b y 1 5 A N C A C 1 3 B . 1 6 3 4 ( g ) GP S E x c e e d a n c e s a r e b o l d . Bu r k e C o . J o h n ' s R i v e r l a n d f i l l - P h a s e 1 A Pe r m i t N o . 1 2 - 0 3 Joyce Engineering TA B L E 7 : S t a t i s t i c a l B a c k g r o u n d A n a l y s e s An a l y t e D a t a D i s t r i b u t i o n S t a t i s t i c a l M e t h o d u s e d t o E s t a b l i s h B a c k g r o u n d Ba c k g ro u n d (µ g / L ) SW S L (µ g / L ) NC 2 L or *GW P S (µ g / L ) GP S # (µ g / L ) Sampling Result (µg/L)GPS Exceedances Th a l l i u m 9 2 % N D Po i s s o n P r e d i c t i o n L i m i t : I n t e r w e l l . 37 . 0 5 . 5 0 . 2 * 2 5 9 . 1 N o n e No t e s : SW S L = N C S o l i d W a s t e S e c t i o n L i m i t s NC 2 L = N C G r o u n d w a t e r S t a n d a r d s ( 1 5 A N C A C 2 L . 0 2 0 2 ) GW P S = S o l i d W a s t e S e c t i o n G r o u n d w a t e r P r o t e c t i o n S t a n d a r d s f o r C o n s t i t u e n t s w i t h n o N C 2 L ( i n d i c a t e d b y * ) %N D = p e r c e n t a g e o f d a t a t h a t w e r e n o n - d e t e c t ( i . e . , t r u n c a t e d ) . On l y c o n s t i t u e n t s w i t h q u a n t i f i e d d e t e c t i o n s a b o v e t h e S W S L i n d o w n - g r a d i e n t w e l l s a r e i n c l u d e d i n s t a t i s t i c a l a n a l y s e s . GP S = G r o u n d w a t e r P r o t e c t i o n S t a n d a r d p e r 1 5 A N C A C . 1 6 3 4 ( g ) Bu r k e C o u n t y Jo h n ' s R i v e r W a s t e M a n a g e m e n t F a c i l i t y Joyce Engineering TA B L E 8 : H y d r a u l i c G r a d i e n t s a n d G r o u n d w a t e r F l o w V e l o c i t i e s GR A D I E N T CA L C U L A T I O N SE G M E N T FL O W L I N E LE N G T H (f e e t ) FL O W DI R E C T I O N GR O U N D W A T E R EL E V A T I O N (f e e t ) HO R I Z O N T A L GR A D I E N T i (ft / f t ) HY D R A U L I C CO N D U C T I V I T Y K (f t / d a y ) EF F E C T I V E PO R O S I T Y n e LINEAR VELOCITY V (ft/y ear ) 10 7 0 10 2 0 10 7 0 10 0 0 10 7 0 10 1 0 10 6 0 10 3 0 AV E R A G E : 0 . 0 4 8 0 A V E R A G E : 1 4 3 . 8 No t e s : Hy d r a u l i c c o n d u c t i v i t y ( K =3 . 2 8 f t / d a y ) i s b a s e d o n t h e a r i t h m e t r i c m e a n s o f K f r o m i n d i v i d u a l s l u g t e s t s i n s a p r o l i t e w e l l s a t t h e f a c i l i t y . Ef f e c t i v e P o r o s i t y ( n e = 0 . 4 0 ) i s a s s u m m e d t o b e s l i g h t l y l e s s t h a n t h e a v e r a g e l a b o r a t o r y p o r o s i t y f o r s i t e s o i l s a m p l e s ( s a p r o l i t e ) = 4 4 % ( 0 . 4 4 ) . Gr a d i e n t s e g m e n t s a r e b a s e d o n t h e D e c e m b e r 2 0 1 5 g r o u n d w a t e r p o t e n t i o m e t r i c s u r f a c e m a p ( s e e D r a w i n g 1 ) . V = K i / n e ; a s s u m e s h o m o g e n e o u s i s o t r o p i c p o r o u s a q u i f e r . De c e m b e r 2 0 1 5 i 1 96 7 S S W 0 . 0 5 1 7 3 . 2 8 E + 0 0 0 . 4 0 1 5 4 . 8 0. 0 3 9 0 1 1 6 . 6 0. 4 0 i 4 0. 4 0 3. 2 8 E + 0 0 77 0 S E 140.1 i 3 0. 4 0 3. 2 8 E + 0 0 1, 0 9 8 S S E 0 . 0 5 4 6 1 6 3 . 6 3. 2 8 E + 0 0 1, 4 9 5 S 0 . 0 4 6 8 i 2 Bu r k e C o u n t y Jo h n ' s R i v e r L a n d f i l l , P e r m i t 1 2 - 0 3 Joyce Engineering FIGURE Figure 1: Site Location Map APPROXIMATE LOCATION OF EXISTING LANDFILL APPROXIMATE LOCATION OF PROPERTY LINE SOURCE: U.S.G.S. TOPOGRAPHIC MAP FOR MORGANTON NORTH, N.C. 0 (FEET) GRAPHIC SCALE 400020001000 2211 W. MEADOWVIEW ROAD GREENSBORO, NC 27407 PHONE: (336) 323-0092 PROJECT NO. FIGURE NO.APPROVED CHECKED DRAWN DESIGNED DATE All rights reserved. Ó Joyce Engineering, Inc. SCALE NC CORP LIC: C-0782 JOHN'S RIVER LANDFILL BURKE COUNTY, NORTH CAROLINA SITE LOCATION MAP 277 1 AS SHOWN 2016 ACE HRW ACE ACE 2016 DRAWING Drawing 1: Groundwater Potentiometric Surface Map SMP-5 SURFACE MONITORING POINT LOCATION AND IDENTIFICATION NOT MEASURED LEGEND PROPERTY LINE EXISTING ROAD EXISTING 25' TOPOGRAPHIC CONTOUR EXISTING 2' TOPOGRAPHIC CONTOUR GROUNDWATER SURFACE CONTOUR [FEET ABOVE MEAN SEA LEVEL (AMSL)] APPROXIMATE LIMITS OF WASTE CENTERLINE OF STREAM GAS PROBE LOCATION AND IDENTIFICATION PIEZOMETER LOCATION AND IDENTIFICATION COMPLIANCE WELL LOCATION AND IDENTIFICATION WITH STATIC WATER LEVEL ELEVATION (FEET AMSL) (NM) GP 1050 1020 MW-13 1009.64 PZ-9D GMP-3 TOPOGRAPHIC CONTOUR INTERVAL = 2 AND 10 FEET. GROUNDWATER SURFACE CONTOUR INTERVAL = 10 FEET. STATIC WATER LEVELS WERE MEASURED ON DECEMBER 9,2015. GROUNDWATER CONTOURS BASED ON LINEAR INTERPOLATION BETWEEN AND EXTRAPOLATION FROM KNOWN DATA, TOPOGRAPHIC CONTOURS, AND KNOWN FIELD CONDITIONS. MW-16D GROUNDWATER ELEVATION WAS NOT USED IN CALCULATING GROUNDWATER CONTOURS. NOTES EXISTING 5' TOPOGRAPHIC CONTOUR EXISTING 10' TOPOGRAPHIC CONTOUR1080 T1 TEMPORARY WELL APPROXIMATE LOCATION OF SPRING HEAD 1. 2. 3. 4. 5. JE-0020 CONTROL POINT LOCATION AND IDENTIFICATION SENTINEL WELL LOCATION AND IDENTIFICATION WITH STATIC WATER LEVEL ELEVATION (FEET AMSL) MW-18 GROUNDWATER FLOW PATHWAY USED TO CALCULATE HYDRAULIC GRADIENT 1 SEGMENT USED FOR GRADIENT CALCULATION ABANDONED OR UNUSED MONITORING WELL i i i FLOW PATH LENGTH 967 LF 1,495 LF 1,098 LF 770 LFi 1 0 0 0 1 0 1 0 1 0 2 0 1 0 3 0 1 0 4 0 1 0 5 0 1 0 6 0 1 0 7 0 1 0 8 0 1 0 9 0 1 1 0 0 1 1 1 0 1 1 2 0 1 1 3 0 1 1 4 0 1 1 5 0 1 1 6 0 1 1 5 0 1 1 4 0 1 1 3 0 1 1 2 0 1 1 1 0 1 1 0 0 1 0 9 0 1 0 8 0 1 1 7 0 108 0 1 0 7 0 1 0 6 0 1 0 5 0 1 0 4 0 105 0 10 0 0 10 6 0 10 5 0 10 4 0 10 3 0 10 2 0 1010 1000 10 7 0 4 (ABANDONED) PZ-2S (ABANDONED) PZ-2D (NM) PZ-23 (NM) PZ-15 (NM) PZ-22D 1042.60 PZ-22S (NM) PZ-16S 1017.69 PZ-12 (NM)PZ-27 (NM) PZ-14 (NM) PZ-13 (ND)PZ-9D (NM) PZ-9S1009.64 MW-13 SMP-6 993.42 MW-12 992.25 MW-11 995.17 MW-16D 994.47 MW-16S 999.49 MW-10 SMP-5 MW-9 (NM)MW-14 1025.19 MW-15S (NM) MW-15D (NM)MW-8 (NM) MW-1 (FORMERLY PZ-4) MW-20 NM MW-17 SHOOTING RANGE MULCHING AREA L O W E R C R E E K JOH N S R I V E R CATAW B A R I V E R WETLAND EXISTING TRAIL TRANSFER FACILITY EXISTING SEDIMENT BASIN EXISTING C&D DISPOSAL AREA CURRENT BACKGROUND WELL FORMER MW-18 MW-19 OFFICE AND GARAGE MW-38 1046.24 MW-36 1066.72 PZ-30S 1045.57 PZ-30D PZ-31 1058.70 PZ-35 1063.39 BACKGROUND WELL CURRENT PHASE 1A LIMITS PROJECT NO. AP P R O V E D CH E C K E D DR A W N DE S I G N E D DA T E DA T E RE V I S I O N S A N D R E C O R D O F I S S U E BY NO AP P CK SCALE A l l r i g h t s r e s e r v e d . J o y c e E n g i n e e r i n g , I n c . DRAWING NO. L: \ B u r k e C o u n t y \ 2 0 1 6 c o n s t i t u e n t s m a p s \ 1 - G W - E V E N T 1 2 - 1 5 . D W G L a y o u t = S H T 0 1 22 1 1 W . M E A D O W V I E W R O A D GR E E N S B O R O , N C 2 7 4 0 7 PH O N E : ( 3 3 6 ) 3 2 3 - 0 0 9 2 277 JO H N S R I V E R , W A S T E M A N A G E M E N T F A C I L I T Y BU R K E C O U N T Y , N O R T H C A R O L I N A 20 1 6 1 AS NOTED GR O U N D W A T E R P O T E N T I O M E T R I C S U R F A C E M A P DE C E M B E R 9 , 2 0 1 5 PE R M I T N O . 1 2 - 0 3 GE RW H VB VB 01 / 1 3 / 1 6 0 (FEET) GRAPHIC SCALE 400200100 APPENDICES Appendix A: Field Data Logs Appendix B: Laboratory Analytical Reports Appendix C: Statistical Analyses Worksheets Appendix D: Historical Detected Groundwater Constituents Appendix E: Historical Detected Constituents in Additional Wells and Piezometers Appendix F: Historical Detected Surface Water Constituents Appendix A Field Data Logs Appendix B Laboratory Analytical Reports #=CL# December 22, 2015 LIMS USE: FR - VAN BURBACH LIMS OBJECT ID: 92279397 92279397 Project: Pace Project No.: RE: Mr. Van Burbach Joyce Engineering-Greensboro 2211 West Meadowview Rd Boone Bldg, Suite 101 Greensboro, NC 27407 BURKE-JOHN'S R.-PHASE 1A COMPL Dear Mr. Burbach: Enclosed are the analytical results for sample(s) received by the laboratory on December 10, 2015. The results relate only to the samples included in this report. Results reported herein conform to the most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. Analyses were performed at the Pace Analytical Services location indicated on the sample analyte page for analysis unless otherwise footnoted. If you have any questions concerning this report, please feel free to contact me. Sincerely, Kevin Godwin kevin.godwin@pacelabs.com Project Manager Enclosures cc:Alex Everhart, Joyce Engineering-NC REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 33 #=CP# CERTIFICATIONS Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Charlotte Certification IDs9800 Kincey Ave. Ste 100, Huntersville, NC 28078North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342North Carolina Wastewater Certification #: 12South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627Kentucky UST Certification #: 84 West Virginia Certification #: 357Virginia/VELAP Certification #: 460221 Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001West Virginia Certification #: 356 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 33 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Lab ID Sample ID Matrix Date Collected Date Received 92279397001 1203-MW20 Water 12/08/15 15:30 12/10/15 10:48 92279397002 1203-MW22S Water 12/09/15 15:00 12/10/15 10:48 92279397003 1203-MW38 Water 12/09/15 14:30 12/10/15 10:48 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 33 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92279397001 1203-MW20 EPA 6010 17 PASI-ACDF EPA 7470 1 PASI-AHVK EPA 8260 51 PASI-CGAW SM 2320B 1 PASI-AMLS SM 2540C 1 PASI-AMJP EPA 300.0 1 PASI-AMDW SM 4500-Cl-E 1 PASI-AWRC 92279397002 1203-MW22S EPA 6010 17 PASI-ACDF EPA 7470 1 PASI-AHVK EPA 8260 51 PASI-CGAW SM 2320B 1 PASI-AMLS SM 2540C 1 PASI-ASAM EPA 300.0 1 PASI-AMDW SM 4500-Cl-E 1 PASI-AWRC 92279397003 1203-MW38 EPA 6010 17 PASI-ACDF EPA 7470 1 PASI-AHVK EPA 8260 51 PASI-CGAW SM 2320B 1 PASI-AMLS SM 2540C 1 PASI-ASAM EPA 300.0 1 PASI-AMDW SM 4500-Cl-E 1 PASI-AWRC REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 33 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92279397001 1203-MW20 Barium 67.3J ug/L 12/17/15 03:41100EPA 6010 Chromium 4.7J ug/L 12/17/15 03:4110.0EPA 6010 Copper 3.9J ug/L 12/17/15 03:4110.0EPA 6010 Iron 3590 ug/L 12/17/15 03:41300EPA 6010 Lead 3.0J ug/L 12/17/15 03:4110.0EPA 6010 Manganese 68.5 ug/L 12/17/15 03:4150.0EPA 6010 Nickel 2.5J ug/L 12/17/15 03:4150.0EPA 6010 Vanadium 6.9J ug/L 12/17/15 03:4125.0EPA 6010 Zinc 10.3 ug/L 12/17/15 03:4110.0EPA 6010 Alkalinity, Total as CaCO3 8280 ug/L 12/14/15 23:435000SM 2320B Total Dissolved Solids 31000 ug/L 12/11/15 10:4425000SM 2540C Chloride 1840 ug/L 12/18/15 17:571000SM 4500-Cl-E 92279397002 1203-MW22S Arsenic 12.7 ug/L 12/17/15 03:4410.0EPA 6010 Barium 1110 ug/L 12/17/15 03:44100EPA 6010 Beryllium 3.4 ug/L 12/17/15 03:441.0EPA 6010 Chromium 16.8 ug/L 12/17/15 03:4410.0EPA 6010 Cobalt 11.2 ug/L 12/17/15 03:4410.0EPA 6010 Copper 30.0 ug/L 12/17/15 03:4410.0EPA 6010 Iron 29700 ug/L 12/17/15 03:44300EPA 6010 Lead 39.4 ug/L 12/17/15 03:4410.0EPA 6010 Manganese 462 ug/L 12/17/15 03:4450.0EPA 6010 Nickel 18.7J ug/L 12/17/15 03:4450.0EPA 6010 Vanadium 44.8 ug/L 12/17/15 03:4425.0EPA 6010 Zinc 127 ug/L 12/17/15 03:4410.0EPA 6010 Alkalinity, Total as CaCO3 6670 ug/L 12/20/15 22:145000SM 2320B Total Dissolved Solids 96000 ug/L 12/14/15 08:3150000SM 2540C Chloride 4200 ug/L 12/18/15 17:581000SM 4500-Cl-E 92279397003 1203-MW38 Arsenic 4.9J ug/L 12/17/15 03:4710.0EPA 6010 Barium 83.5J ug/L 12/17/15 03:47100EPA 6010 Cobalt 4.1J ug/L 12/17/15 03:4710.0EPA 6010 Copper 3.3J ug/L 12/17/15 03:4710.0EPA 6010 Iron 27800 ug/L 12/17/15 03:47300EPA 6010 Lead 3.2J ug/L 12/17/15 03:4710.0EPA 6010 Manganese 3220 ug/L 12/17/15 03:4750.0EPA 6010 Nickel 3.0J ug/L 12/17/15 03:4750.0EPA 6010 Vanadium 8.5J ug/L 12/17/15 03:4725.0EPA 6010 Zinc 8.7J ug/L 12/17/15 03:4710.0EPA 6010 Benzene 4.4 ug/L 12/20/15 23:031.0EPA 8260 Chlorobenzene 0.49J ug/L 12/20/15 23:033.0EPA 8260 1,4-Dichlorobenzene 12.2 ug/L 12/20/15 23:031.0EPA 8260 1,1-Dichloroethane 7.2 ug/L 12/20/15 23:035.0EPA 8260 1,2-Dichloroethane 0.70J ug/L 12/20/15 23:031.0EPA 8260 cis-1,2-Dichloroethene 14.7 ug/L 12/20/15 23:035.0EPA 8260 Tetrahydrofuran 39.1 ug/L 12/20/15 23:0310.0EPA 8260 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 33 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92279397003 1203-MW38 Trichloroethene 2.1 ug/L 12/20/15 23:031.0EPA 8260 Xylene (Total)1.6J ug/L 12/20/15 23:035.0EPA 8260 Alkalinity, Total as CaCO3 234000 ug/L 12/20/15 22:235000SM 2320B Total Dissolved Solids 311000 ug/L 12/14/15 08:3125000SM 2540C Sulfate 4640J ug/L 12/11/15 14:06250000EPA 300.0 Chloride 4390 ug/L 12/18/15 17:581000SM 4500-Cl-E REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 33 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Sample:1203-MW20 Lab ID:92279397001 Collected:12/08/15 15:30 Received:12/10/15 10:48 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/17/15 03:41 7440-36-012/12/15 00:006.0 3.8 1 Arsenic ND ug/L 12/17/15 03:41 7440-38-212/12/15 00:0010.0 2.5 1 Barium 67.3J ug/L 12/17/15 03:41 7440-39-312/12/15 00:001002.5 1 Beryllium ND ug/L 12/17/15 03:41 7440-41-712/12/15 00:001.0 0.50 1 Cadmium ND ug/L 12/17/15 03:41 7440-43-912/12/15 00:001.0 0.50 1 Chromium 4.7J ug/L 12/17/15 03:41 7440-47-312/12/15 00:0010.0 2.5 1 Cobalt ND ug/L 12/17/15 03:41 7440-48-412/12/15 00:0010.0 2.5 1 Copper 3.9J ug/L 12/17/15 03:41 7440-50-812/12/15 00:0010.0 2.5 1 Iron 3590 ug/L 12/17/15 03:41 7439-89-612/12/15 00:0030025.0 1 Lead 3.0J ug/L 12/17/15 03:41 7439-92-112/12/15 00:0010.0 2.5 1 Manganese 68.5 ug/L 12/17/15 03:41 7439-96-512/12/15 00:0050.0 2.5 1 Nickel 2.5J ug/L 12/17/15 03:41 7440-02-012/12/15 00:0050.0 2.5 1 Selenium ND ug/L 12/17/15 03:41 7782-49-212/12/15 00:0010.0 5.0 1 Silver ND ug/L 12/17/15 03:41 7440-22-412/12/15 00:0010.0 2.5 1 Thallium ND ug/L 12/17/15 03:41 7440-28-012/12/15 00:005.5 5.0 1 Vanadium 6.9J ug/L 12/17/15 03:41 7440-62-212/12/15 00:0025.0 2.5 1 Zinc 10.3 ug/L 12/17/15 03:41 7440-66-612/12/15 00:0010.0 5.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/19/15 14:43 7439-97-612/17/15 16:150.20 0.10 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/19/15 15:57 67-64-110010.0 1 Acrylonitrile ND ug/L 12/19/15 15:57 107-13-12001.9 1 Benzene ND ug/L 12/19/15 15:57 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/19/15 15:57 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/19/15 15:57 75-27-41.0 0.18 1 Bromoform ND ug/L 12/19/15 15:57 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/19/15 15:57 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/19/15 15:57 78-93-31000.96 1 Carbon disulfide ND ug/L 12/19/15 15:57 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/19/15 15:57 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/19/15 15:57 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/19/15 15:57 75-00-310.0 0.54 1 Chloroform ND ug/L 12/19/15 15:57 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/19/15 15:57 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/19/15 15:57 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/19/15 15:57 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/19/15 15:57 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/19/15 15:57 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/19/15 15:57 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/19/15 15:57 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/19/15 15:57 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/19/15 15:57 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/19/15 15:57 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/19/15 15:57 75-35-45.0 0.56 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 33 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Sample:1203-MW20 Lab ID:92279397001 Collected:12/08/15 15:30 Received:12/10/15 10:48 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,2-Dichloroethene ND ug/L 12/19/15 15:57 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/19/15 15:57 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/19/15 15:57 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/19/15 15:57 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/19/15 15:57 10061-02-61.0 0.26 1 Ethylbenzene ND ug/L 12/19/15 15:57 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/19/15 15:57 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/19/15 15:57 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/19/15 15:57 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/19/15 15:57 108-10-11000.33 1 Styrene ND ug/L 12/19/15 15:57 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/19/15 15:57 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/19/15 15:57 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/19/15 15:57 127-18-41.0 0.46 1 Tetrahydrofuran ND ug/L 12/19/15 15:57 109-99-910.0 3.1 1 Toluene ND ug/L 12/19/15 15:57 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/19/15 15:57 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/19/15 15:57 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/19/15 15:57 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/19/15 15:57 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/19/15 15:57 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/19/15 15:57 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/19/15 15:57 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/19/15 15:57 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)103 %12/19/15 15:57 460-00-470-130 1 1,2-Dichloroethane-d4 (S)93 %12/19/15 15:57 17060-07-070-130 1 Toluene-d8 (S)108 %12/19/15 15:57 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 8280 ug/L 12/14/15 23:43500010001 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 31000 ug/L 12/11/15 10:4425000250001 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate ND ug/L 12/11/15 14:06 14808-79-825000010001 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 1840 ug/L 12/18/15 17:57 16887-00-610005001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 33 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Sample:1203-MW22S Lab ID:92279397002 Collected:12/09/15 15:00 Received:12/10/15 10:48 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/17/15 03:44 7440-36-012/12/15 00:006.0 3.8 1 Arsenic 12.7 ug/L 12/17/15 03:44 7440-38-212/12/15 00:0010.0 2.5 1 Barium 1110 ug/L 12/17/15 03:44 7440-39-312/12/15 00:001002.5 1 Beryllium 3.4 ug/L 12/17/15 03:44 7440-41-712/12/15 00:001.0 0.50 1 Cadmium ND ug/L 12/17/15 03:44 7440-43-912/12/15 00:001.0 0.50 1 Chromium 16.8 ug/L 12/17/15 03:44 7440-47-312/12/15 00:0010.0 2.5 1 Cobalt 11.2 ug/L 12/17/15 03:44 7440-48-412/12/15 00:0010.0 2.5 1 Copper 30.0 ug/L 12/17/15 03:44 7440-50-812/12/15 00:0010.0 2.5 1 Iron 29700 ug/L 12/17/15 03:44 7439-89-612/12/15 00:0030025.0 1 Lead 39.4 ug/L 12/17/15 03:44 7439-92-112/12/15 00:0010.0 2.5 1 Manganese 462 ug/L 12/17/15 03:44 7439-96-512/12/15 00:0050.0 2.5 1 Nickel 18.7J ug/L 12/17/15 03:44 7440-02-012/12/15 00:0050.0 2.5 1 Selenium ND ug/L 12/17/15 03:44 7782-49-212/12/15 00:0010.0 5.0 1 Silver ND ug/L 12/17/15 03:44 7440-22-412/12/15 00:0010.0 2.5 1 Thallium ND ug/L 12/17/15 03:44 7440-28-012/12/15 00:005.5 5.0 1 Vanadium 44.8 ug/L 12/17/15 03:44 7440-62-212/12/15 00:0025.0 2.5 1 Zinc 127 ug/L 12/17/15 03:44 7440-66-612/12/15 00:0010.0 5.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/19/15 14:45 7439-97-612/17/15 16:150.20 0.10 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/20/15 22:46 67-64-110010.0 1 Acrylonitrile ND ug/L 12/20/15 22:46 107-13-12001.9 1 Benzene ND ug/L 12/20/15 22:46 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/20/15 22:46 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/20/15 22:46 75-27-41.0 0.18 1 Bromoform ND ug/L 12/20/15 22:46 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/20/15 22:46 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/20/15 22:46 78-93-31000.96 1 Carbon disulfide ND ug/L 12/20/15 22:46 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/20/15 22:46 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/20/15 22:46 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/20/15 22:46 75-00-310.0 0.54 1 Chloroform ND ug/L 12/20/15 22:46 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/20/15 22:46 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 22:46 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/20/15 22:46 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/20/15 22:46 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/20/15 22:46 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/20/15 22:46 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/20/15 22:46 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/20/15 22:46 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/20/15 22:46 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/20/15 22:46 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/20/15 22:46 75-35-45.0 0.56 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 33 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Sample:1203-MW22S Lab ID:92279397002 Collected:12/09/15 15:00 Received:12/10/15 10:48 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,2-Dichloroethene ND ug/L 12/20/15 22:46 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/20/15 22:46 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/20/15 22:46 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/20/15 22:46 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/20/15 22:46 10061-02-61.0 0.26 1 Ethylbenzene ND ug/L 12/20/15 22:46 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/20/15 22:46 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/20/15 22:46 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/20/15 22:46 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/20/15 22:46 108-10-11000.33 1 Styrene ND ug/L 12/20/15 22:46 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 22:46 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 22:46 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/20/15 22:46 127-18-41.0 0.46 1 Tetrahydrofuran ND ug/L 12/20/15 22:46 109-99-910.0 3.1 1 Toluene ND ug/L 12/20/15 22:46 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/20/15 22:46 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/20/15 22:46 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/20/15 22:46 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/20/15 22:46 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/20/15 22:46 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/20/15 22:46 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/20/15 22:46 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/20/15 22:46 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)99 %12/20/15 22:46 460-00-470-130 1 1,2-Dichloroethane-d4 (S)97 %12/20/15 22:46 17060-07-070-130 1 Toluene-d8 (S)106 %12/20/15 22:46 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 6670 ug/L 12/20/15 22:14500010001 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 96000 ug/L 12/14/15 08:3150000500001 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate ND ug/L 12/11/15 14:06 14808-79-825000010001 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 4200 ug/L 12/18/15 17:58 16887-00-610005001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 33 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Sample:1203-MW38 Lab ID:92279397003 Collected:12/09/15 14:30 Received:12/10/15 10:48 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/17/15 03:47 7440-36-012/12/15 00:006.0 3.8 1 Arsenic 4.9J ug/L 12/17/15 03:47 7440-38-212/12/15 00:0010.0 2.5 1 Barium 83.5J ug/L 12/17/15 03:47 7440-39-312/12/15 00:001002.5 1 Beryllium ND ug/L 12/17/15 03:47 7440-41-712/12/15 00:001.0 0.50 1 Cadmium ND ug/L 12/17/15 03:47 7440-43-912/12/15 00:001.0 0.50 1 Chromium ND ug/L 12/17/15 03:47 7440-47-312/12/15 00:0010.0 2.5 1 Cobalt 4.1J ug/L 12/17/15 03:47 7440-48-412/12/15 00:0010.0 2.5 1 Copper 3.3J ug/L 12/17/15 03:47 7440-50-812/12/15 00:0010.0 2.5 1 Iron 27800 ug/L 12/17/15 03:47 7439-89-612/12/15 00:0030025.0 1 Lead 3.2J ug/L 12/17/15 03:47 7439-92-112/12/15 00:0010.0 2.5 1 Manganese 3220 ug/L 12/17/15 03:47 7439-96-512/12/15 00:0050.0 2.5 1 Nickel 3.0J ug/L 12/17/15 03:47 7440-02-012/12/15 00:0050.0 2.5 1 Selenium ND ug/L 12/17/15 03:47 7782-49-212/12/15 00:0010.0 5.0 1 Silver ND ug/L 12/17/15 03:47 7440-22-412/12/15 00:0010.0 2.5 1 Thallium ND ug/L 12/17/15 03:47 7440-28-012/12/15 00:005.5 5.0 1 Vanadium 8.5J ug/L 12/17/15 03:47 7440-62-212/12/15 00:0025.0 2.5 1 Zinc 8.7J ug/L 12/17/15 03:47 7440-66-612/12/15 00:0010.0 5.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/19/15 14:48 7439-97-612/17/15 16:150.20 0.10 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/20/15 23:03 67-64-110010.0 1 Acrylonitrile ND ug/L 12/20/15 23:03 107-13-12001.9 1 Benzene 4.4 ug/L 12/20/15 23:03 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/20/15 23:03 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/20/15 23:03 75-27-41.0 0.18 1 Bromoform ND ug/L 12/20/15 23:03 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/20/15 23:03 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/20/15 23:03 78-93-31000.96 1 Carbon disulfide ND ug/L 12/20/15 23:03 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/20/15 23:03 56-23-51.0 0.25 1 Chlorobenzene 0.49J ug/L 12/20/15 23:03 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/20/15 23:03 75-00-310.0 0.54 1 Chloroform ND ug/L 12/20/15 23:03 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/20/15 23:03 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 23:03 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/20/15 23:03 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/20/15 23:03 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/20/15 23:03 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/20/15 23:03 95-50-15.0 0.30 1 1,4-Dichlorobenzene 12.2 ug/L 12/20/15 23:03 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/20/15 23:03 110-57-61001.0 1 1,1-Dichloroethane 7.2 ug/L 12/20/15 23:03 75-34-35.0 0.32 1 1,2-Dichloroethane 0.70J ug/L 12/20/15 23:03 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/20/15 23:03 75-35-45.0 0.56 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 33 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Sample:1203-MW38 Lab ID:92279397003 Collected:12/09/15 14:30 Received:12/10/15 10:48 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,2-Dichloroethene 14.7 ug/L 12/20/15 23:03 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/20/15 23:03 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/20/15 23:03 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/20/15 23:03 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/20/15 23:03 10061-02-61.0 0.26 1 Ethylbenzene ND ug/L 12/20/15 23:03 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/20/15 23:03 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/20/15 23:03 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/20/15 23:03 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/20/15 23:03 108-10-11000.33 1 Styrene ND ug/L 12/20/15 23:03 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 23:03 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 23:03 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/20/15 23:03 127-18-41.0 0.46 1 Tetrahydrofuran 39.1 ug/L 12/20/15 23:03 109-99-910.0 3.1 1 Toluene ND ug/L 12/20/15 23:03 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/20/15 23:03 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/20/15 23:03 79-00-51.0 0.29 1 Trichloroethene 2.1 ug/L 12/20/15 23:03 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/20/15 23:03 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/20/15 23:03 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/20/15 23:03 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/20/15 23:03 75-01-41.0 0.62 1 Xylene (Total)1.6J ug/L 12/20/15 23:03 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)102 %12/20/15 23:03 460-00-470-130 1 1,2-Dichloroethane-d4 (S)102 %12/20/15 23:03 17060-07-070-130 1 Toluene-d8 (S)107 %12/20/15 23:03 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 234000 ug/L 12/20/15 22:23500010001 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 311000 ug/L 12/14/15 08:3125000250001 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 4640J ug/L 12/11/15 14:06 14808-79-825000010001 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 4390 ug/L 12/18/15 17:58 16887-00-610005001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 33 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MERP/8789 EPA 7470 EPA 7470 7470 Mercury Associated Lab Samples:92279397001, 92279397002, 92279397003 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1629752 Associated Lab Samples:92279397001, 92279397002, 92279397003 Matrix:Water AnalyzedMDL Mercury ug/L ND 0.20 12/19/15 14:310.10 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1629753LABORATORY CONTROL SAMPLE: LCSSpike Mercury ug/L 2.52.5 100 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1629754MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279395006 1629755 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Mercury ug/L 2.5 100 75-12596 3 252.5ND 2.5 2.4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 33 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MPRP/20262 EPA 3010A EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92279397001, 92279397002, 92279397003 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1627237 Associated Lab Samples:92279397001, 92279397002, 92279397003 Matrix:Water AnalyzedMDL Antimony ug/L ND 6.0 12/17/15 02:173.8 Arsenic ug/L ND 10.0 12/17/15 02:172.5 Barium ug/L ND 100 12/17/15 02:172.5 Beryllium ug/L ND 1.0 12/17/15 02:170.50 Cadmium ug/L ND 1.0 12/17/15 02:170.50 Chromium ug/L ND 10.0 12/17/15 02:172.5 Cobalt ug/L ND 10.0 12/17/15 02:172.5 Copper ug/L ND 10.0 12/17/15 02:172.5 Iron ug/L ND 300 12/17/15 02:1725.0 Lead ug/L ND 10.0 12/17/15 02:172.5 Manganese ug/L ND 50.0 12/17/15 02:172.5 Nickel ug/L ND 50.0 12/17/15 02:172.5 Selenium ug/L ND 10.0 12/17/15 02:175.0 Silver ug/L ND 10.0 12/17/15 02:172.5 Thallium ug/L ND 5.5 12/17/15 02:175.0 Vanadium ug/L ND 25.0 12/17/15 02:172.5 Zinc ug/L ND 10.0 12/17/15 02:175.0 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1627238LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 587500 117 80-120 Arsenic ug/L 523500 105 80-120 Barium ug/L 532500 106 80-120 Beryllium ug/L 525500 105 80-120 Cadmium ug/L 542500 108 80-120 Chromium ug/L 514500 103 80-120 Cobalt ug/L 546500 109 80-120 Copper ug/L 524500 105 80-120 Iron ug/L 54205000 108 80-120 Lead ug/L 539500 108 80-120 Manganese ug/L 562500 112 80-120 Nickel ug/L 542500 108 80-120 Selenium ug/L 541500 108 80-120 Silver ug/L 275250 110 80-120 Thallium ug/L 516500 103 80-120 Vanadium ug/L 570500 114 80-120 Zinc ug/L 550500 110 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 33 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 1627239MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279385001 1627240 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Antimony ug/L 500 107 75-125109 2 25500ND537545 Arsenic ug/L 500 95 75-12598 2 25500ND479490 Barium ug/L 500 99 75-125100 0 25500109605608 Beryllium ug/L 500 98 75-12599 1 25500ND490494 Cadmium ug/L 500 99 75-125101 2 25500ND496504 Chromium ug/L 500 94 75-12595 1 25500ND471478 Cobalt ug/L 500 101 75-125102 1 2550052.0 555 560 Copper ug/L 500 99 75-125100 2 255007.9J 501 510 Iron ug/L 5000 124 75-12585 3 255000558006200060000 Lead ug/L 500 98 75-125100 2 255004.6J 494 502 Manganese ug/L 500 117 75-12594 3 25500347040603940 Nickel ug/L 500 99 75-125101 1 255002.6J 499 505 Selenium ug/L 500 99 75-125101 2 25500ND496505 Silver ug/L 250 102 75-125103 1 25250ND255258 Thallium ug/L 500 92 75-12596 4 255006.9 469 486 Vanadium ug/L 500 107 75-125107 1 255008.3J 541 544 Zinc ug/L 500 102 75-125103 0 255006.5J 517 520 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 33 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/34799 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples:92279397001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1633901 Associated Lab Samples:92279397001 Matrix:Water AnalyzedMDL 1,1,1,2-Tetrachloroethane ug/L ND 5.0 12/19/15 13:250.33 1,1,1-Trichloroethane ug/L ND 1.0 12/19/15 13:250.48 1,1,2,2-Tetrachloroethane ug/L ND 3.0 12/19/15 13:250.40 1,1,2-Trichloroethane ug/L ND 1.0 12/19/15 13:250.29 1,1-Dichloroethane ug/L ND 5.0 12/19/15 13:250.32 1,1-Dichloroethene ug/L ND 5.0 12/19/15 13:250.56 1,2,3-Trichloropropane ug/L ND 1.0 12/19/15 13:250.41 1,2-Dibromo-3-chloropropane ug/L ND 13.0 12/19/15 13:252.0 1,2-Dibromoethane (EDB)ug/L ND 1.0 12/19/15 13:250.27 1,2-Dichlorobenzene ug/L ND 5.0 12/19/15 13:250.30 1,2-Dichloroethane ug/L ND 1.0 12/19/15 13:250.24 1,2-Dichloropropane ug/L ND 1.0 12/19/15 13:250.27 1,4-Dichlorobenzene ug/L ND 1.0 12/19/15 13:250.33 2-Butanone (MEK)ug/L ND 100 12/19/15 13:250.96 2-Hexanone ug/L ND 50.0 12/19/15 13:250.46 4-Methyl-2-pentanone (MIBK)ug/L ND 100 12/19/15 13:250.33 Acetone ug/L ND 100 12/19/15 13:2510.0 Acrylonitrile ug/L ND 200 12/19/15 13:251.9 Benzene ug/L ND 1.0 12/19/15 13:250.25 Bromochloromethane ug/L ND 3.0 12/19/15 13:250.17 Bromodichloromethane ug/L ND 1.0 12/19/15 13:250.18 Bromoform ug/L ND 3.0 12/19/15 13:250.26 Bromomethane ug/L ND 10.0 12/19/15 13:250.29 Carbon disulfide ug/L ND 100 12/19/15 13:251.2 Carbon tetrachloride ug/L ND 1.0 12/19/15 13:250.25 Chlorobenzene ug/L ND 3.0 12/19/15 13:250.23 Chloroethane ug/L ND 10.0 12/19/15 13:250.54 Chloroform ug/L ND 5.0 12/19/15 13:250.14 Chloromethane ug/L ND 1.0 12/19/15 13:250.11 cis-1,2-Dichloroethene ug/L ND 5.0 12/19/15 13:250.19 cis-1,3-Dichloropropene ug/L ND 1.0 12/19/15 13:250.13 Dibromochloromethane ug/L ND 3.0 12/19/15 13:250.21 Dibromomethane ug/L ND 10.0 12/19/15 13:250.21 Ethylbenzene ug/L ND 1.0 12/19/15 13:250.30 Iodomethane ug/L ND 10.0 12/19/15 13:250.32 Methylene Chloride ug/L ND 1.0 12/19/15 13:250.97 Styrene ug/L ND 1.0 12/19/15 13:250.26 Tetrachloroethene ug/L ND 1.0 12/19/15 13:250.46 Tetrahydrofuran ug/L ND 10.0 12/19/15 13:253.1 Toluene ug/L ND 1.0 12/19/15 13:250.26 trans-1,2-Dichloroethene ug/L ND 5.0 12/19/15 13:250.49 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 33 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1633901 Associated Lab Samples:92279397001 Matrix:Water AnalyzedMDL trans-1,3-Dichloropropene ug/L ND 1.0 12/19/15 13:250.26 trans-1,4-Dichloro-2-butene ug/L ND 100 12/19/15 13:251.0 Trichloroethene ug/L ND 1.0 12/19/15 13:250.47 Trichlorofluoromethane ug/L ND 1.0 12/19/15 13:250.20 Vinyl acetate ug/L ND 50.0 12/19/15 13:250.35 Vinyl chloride ug/L ND 1.0 12/19/15 13:250.62 Xylene (Total)ug/L ND 5.0 12/19/15 13:250.66 1,2-Dichloroethane-d4 (S)%102 70-130 12/19/15 13:25 4-Bromofluorobenzene (S)%102 70-130 12/19/15 13:25 Toluene-d8 (S)%110 70-130 12/19/15 13:25 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1633902LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 52.650 105 80-125 1,1,1-Trichloroethane ug/L 55.250 110 71-129 1,1,2,2-Tetrachloroethane ug/L 52.850 106 79-124 1,1,2-Trichloroethane ug/L 53.550 107 85-125 1,1-Dichloroethane ug/L 49.350 99 73-126 1,1-Dichloroethene ug/L 54.250 108 66-135 1,2,3-Trichloropropane ug/L 50.950 102 75-130 1,2-Dibromo-3-chloropropane ug/L 50.950 102 71-133 1,2-Dibromoethane (EDB)ug/L 55.650 111 83-124 1,2-Dichlorobenzene ug/L 51.650 103 80-133 1,2-Dichloroethane ug/L 50.150 100 67-128 1,2-Dichloropropane ug/L 49.050 98 75-132 1,4-Dichlorobenzene ug/L 53.050 106 78-130 2-Butanone (MEK)ug/L 109100 109 61-144 2-Hexanone ug/L 104100 104 68-143 4-Methyl-2-pentanone (MIBK)ug/L 99.9J100 100 72-135 Acetone ug/L 107100 107 48-146 Acrylonitrile ug/L 263250 105 40-160 Benzene ug/L 52.150 104 80-125 Bromochloromethane ug/L 59.350 119 71-125 Bromodichloromethane ug/L 54.550 109 78-124 Bromoform ug/L 44.150 88 71-128 Bromomethane ug/L 45.450 91 40-160 Carbon disulfide ug/L 55.0J50 110 50-160 Carbon tetrachloride ug/L 53.350 107 69-131 Chlorobenzene ug/L 53.950 108 81-122 Chloroethane ug/L 48.350 97 39-148 Chloroform ug/L 55.350 111 73-127 Chloromethane ug/L 55.950 112 44-146 cis-1,2-Dichloroethene ug/L 51.550 103 74-124 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 33 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1633902LABORATORY CONTROL SAMPLE: LCSSpike cis-1,3-Dichloropropene ug/L 56.550 113 72-132 Dibromochloromethane ug/L 54.550 109 78-125 Dibromomethane ug/L 53.250 106 82-120 Ethylbenzene ug/L 52.950 106 79-121 Iodomethane ug/L 88.7100 89 39-154 Methylene Chloride ug/L 59.250 118 64-133 Styrene ug/L 53.250 106 84-126 Tetrachloroethene ug/L 53.650 107 78-122 Tetrahydrofuran ug/L 549500 110 69-148 Toluene ug/L 49.950 100 80-121 trans-1,2-Dichloroethene ug/L 51.550 103 71-127 trans-1,3-Dichloropropene ug/L 52.150 104 69-141 trans-1,4-Dichloro-2-butene ug/L 54.8J50 110 40-160 Trichloroethene ug/L 55.350 111 78-122 Trichlorofluoromethane ug/L 50.850 102 53-137 Vinyl acetate ug/L 104100 104 40-160 Vinyl chloride ug/L 55.350 111 58-137 Xylene (Total)ug/L 158150 106 81-126 1,2-Dichloroethane-d4 (S)%98 70-130 4-Bromofluorobenzene (S)%104 70-130 Toluene-d8 (S)%96 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1633904MATRIX SPIKE SAMPLE: MSSpike Result 92279300003 1,1,1,2-Tetrachloroethane ug/L 15.420 77 70-130ND 1,1,1-Trichloroethane ug/L 19.820 99 70-130ND 1,1,2,2-Tetrachloroethane ug/L 16.820 84 70-130ND 1,1,2-Trichloroethane ug/L 16.820 84 70-130ND 1,1-Dichloroethane ug/L 19.420 97 70-130ND 1,1-Dichloroethene ug/L 18.920 94 70-166ND 1,2,3-Trichloropropane ug/L 17.620 88 70-130ND 1,2-Dibromo-3-chloropropane ug/L 15.820 79 70-130ND 1,2-Dibromoethane (EDB)ug/L 16.520 82 70-130ND 1,2-Dichlorobenzene ug/L 17.620 88 70-130ND 1,2-Dichloroethane ug/L 17.420 87 70-130ND 1,2-Dichloropropane ug/L 17.620 88 70-130ND 1,4-Dichlorobenzene ug/L 17.220 86 70-130ND 2-Butanone (MEK)ug/L 36.4J40 91 70-130ND 2-Hexanone ug/L 33.6J40 84 70-130ND 4-Methyl-2-pentanone (MIBK)ug/L 36.3J40 91 70-130ND Acetone ug/L 39.6J40 99 70-130ND Acrylonitrile ug/L 95.0J100 95 70-130ND Benzene ug/L 18.620 93 70-148ND Bromochloromethane ug/L 22.420 112 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 33 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1633904MATRIX SPIKE SAMPLE: MSSpike Result 92279300003 Bromodichloromethane ug/L 17.520 87 70-130ND Bromoform ug/L 15.420 77 70-130ND Bromomethane ug/L 16.920 84 70-130ND Carbon disulfide ug/L 19.8J20 99 70-130ND Carbon tetrachloride ug/L 18.320 91 70-130ND Chlorobenzene ug/L 18.120 90 70-146ND Chloroethane ug/L 16.220 81 70-130ND Chloroform ug/L 19.820 99 70-130ND Chloromethane ug/L 23.020 115 70-130ND cis-1,2-Dichloroethene ug/L 18.720 94 70-130ND cis-1,3-Dichloropropene ug/L 17.420 87 70-130ND Dibromochloromethane ug/L 15.320 77 70-130ND Dibromomethane ug/L 19.720 98 70-130ND Ethylbenzene ug/L 17.520 87 70-130ND Iodomethane ug/L 28.340 71 70-130ND Methylene Chloride ug/L 20.820 104 70-130ND Styrene ug/L 17.220 86 70-130ND Tetrachloroethene ug/L 16.920 85 70-130ND Tetrahydrofuran ug/L 186200 93 70-130ND Toluene ug/L 19.220 96 70-155ND trans-1,2-Dichloroethene ug/L 20.020 100 70-130ND trans-1,3-Dichloropropene ug/L 15.620 78 70-130ND trans-1,4-Dichloro-2-butene ug/L 16.1J20 81 70-130ND Trichloroethene ug/L 18.120 91 69-151ND Trichlorofluoromethane ug/L 17.420 87 70-130ND Vinyl acetate ug/L 28.9J40 72 70-130ND Vinyl chloride ug/L 20.320 102 70-130ND 1,2-Dichloroethane-d4 (S)%109 70-130 4-Bromofluorobenzene (S)%99 70-130 Toluene-d8 (S)%107 70-130 Parameter Units Dup Result Max RPD QualifiersRPDResult 92279300002 1633903SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L ND 30ND 1,1,1-Trichloroethane ug/L ND 30ND 1,1,2,2-Tetrachloroethane ug/L ND 30ND 1,1,2-Trichloroethane ug/L ND 30ND 1,1-Dichloroethane ug/L ND 30ND 1,1-Dichloroethene ug/L ND 30ND 1,2,3-Trichloropropane ug/L ND 30ND 1,2-Dibromo-3-chloropropane ug/L ND 30ND 1,2-Dibromoethane (EDB)ug/L ND 30ND 1,2-Dichlorobenzene ug/L ND 30ND 1,2-Dichloroethane ug/L ND 30ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 33 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92279300002 1633903SAMPLE DUPLICATE: 1,2-Dichloropropane ug/L ND 30ND 1,4-Dichlorobenzene ug/L ND 30ND 2-Butanone (MEK)ug/L ND 30ND 2-Hexanone ug/L ND 30ND 4-Methyl-2-pentanone (MIBK)ug/L ND 30ND Acetone ug/L ND 30ND Acrylonitrile ug/L ND 30ND Benzene ug/L ND 30ND Bromochloromethane ug/L ND 30ND Bromodichloromethane ug/L ND 30ND Bromoform ug/L ND 30ND Bromomethane ug/L ND 30ND Carbon disulfide ug/L ND 30ND Carbon tetrachloride ug/L ND 30ND Chlorobenzene ug/L ND 30ND Chloroethane ug/L ND 30ND Chloroform ug/L ND 30ND Chloromethane ug/L ND 30ND cis-1,2-Dichloroethene ug/L ND 30ND cis-1,3-Dichloropropene ug/L ND 30ND Dibromochloromethane ug/L ND 30ND Dibromomethane ug/L ND 30ND Ethylbenzene ug/L ND 30ND Iodomethane ug/L ND 30ND Methylene Chloride ug/L ND 30ND Styrene ug/L ND 30ND Tetrachloroethene ug/L ND 30ND Tetrahydrofuran ug/L ND 30ND Toluene ug/L ND 30ND trans-1,2-Dichloroethene ug/L ND 30ND trans-1,3-Dichloropropene ug/L ND 30ND trans-1,4-Dichloro-2-butene ug/L ND 30ND Trichloroethene ug/L ND 30ND Trichlorofluoromethane ug/L ND 30ND Vinyl acetate ug/L ND 30ND Vinyl chloride ug/L ND 30ND Xylene (Total)ug/L ND 30ND 1,2-Dichloroethane-d4 (S)%98 395 4-Bromofluorobenzene (S)%106 1104 Toluene-d8 (S)%109 2111 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 33 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/34820 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples:92279397002, 92279397003 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1634031 Associated Lab Samples:92279397002, 92279397003 Matrix:Water AnalyzedMDL 1,1,1,2-Tetrachloroethane ug/L ND 5.0 12/20/15 18:490.33 1,1,1-Trichloroethane ug/L ND 1.0 12/20/15 18:490.48 1,1,2,2-Tetrachloroethane ug/L ND 3.0 12/20/15 18:490.40 1,1,2-Trichloroethane ug/L ND 1.0 12/20/15 18:490.29 1,1-Dichloroethane ug/L ND 5.0 12/20/15 18:490.32 1,1-Dichloroethene ug/L ND 5.0 12/20/15 18:490.56 1,2,3-Trichloropropane ug/L ND 1.0 12/20/15 18:490.41 1,2-Dibromo-3-chloropropane ug/L ND 13.0 12/20/15 18:492.0 1,2-Dibromoethane (EDB)ug/L ND 1.0 12/20/15 18:490.27 1,2-Dichlorobenzene ug/L ND 5.0 12/20/15 18:490.30 1,2-Dichloroethane ug/L ND 1.0 12/20/15 18:490.24 1,2-Dichloropropane ug/L ND 1.0 12/20/15 18:490.27 1,4-Dichlorobenzene ug/L ND 1.0 12/20/15 18:490.33 2-Butanone (MEK)ug/L ND 100 12/20/15 18:490.96 2-Hexanone ug/L ND 50.0 12/20/15 18:490.46 4-Methyl-2-pentanone (MIBK)ug/L ND 100 12/20/15 18:490.33 Acetone ug/L ND 100 12/20/15 18:4910.0 Acrylonitrile ug/L ND 200 12/20/15 18:491.9 Benzene ug/L ND 1.0 12/20/15 18:490.25 Bromochloromethane ug/L ND 3.0 12/20/15 18:490.17 Bromodichloromethane ug/L ND 1.0 12/20/15 18:490.18 Bromoform ug/L ND 3.0 12/20/15 18:490.26 Bromomethane ug/L ND 10.0 12/20/15 18:490.29 Carbon disulfide ug/L ND 100 12/20/15 18:491.2 Carbon tetrachloride ug/L ND 1.0 12/20/15 18:490.25 Chlorobenzene ug/L ND 3.0 12/20/15 18:490.23 Chloroethane ug/L ND 10.0 12/20/15 18:490.54 Chloroform ug/L ND 5.0 12/20/15 18:490.14 Chloromethane ug/L ND 1.0 12/20/15 18:490.11 cis-1,2-Dichloroethene ug/L ND 5.0 12/20/15 18:490.19 cis-1,3-Dichloropropene ug/L ND 1.0 12/20/15 18:490.13 Dibromochloromethane ug/L ND 3.0 12/20/15 18:490.21 Dibromomethane ug/L ND 10.0 12/20/15 18:490.21 Ethylbenzene ug/L ND 1.0 12/20/15 18:490.30 Iodomethane ug/L ND 10.0 12/20/15 18:490.32 Methylene Chloride ug/L ND 1.0 12/20/15 18:490.97 Styrene ug/L ND 1.0 12/20/15 18:490.26 Tetrachloroethene ug/L ND 1.0 12/20/15 18:490.46 Tetrahydrofuran ug/L ND 10.0 12/20/15 18:493.1 Toluene ug/L ND 1.0 12/20/15 18:490.26 trans-1,2-Dichloroethene ug/L ND 5.0 12/20/15 18:490.49 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 33 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1634031 Associated Lab Samples:92279397002, 92279397003 Matrix:Water AnalyzedMDL trans-1,3-Dichloropropene ug/L ND 1.0 12/20/15 18:490.26 trans-1,4-Dichloro-2-butene ug/L ND 100 12/20/15 18:491.0 Trichloroethene ug/L ND 1.0 12/20/15 18:490.47 Trichlorofluoromethane ug/L ND 1.0 12/20/15 18:490.20 Vinyl acetate ug/L ND 50.0 12/20/15 18:490.35 Vinyl chloride ug/L ND 1.0 12/20/15 18:490.62 Xylene (Total)ug/L ND 5.0 12/20/15 18:490.66 1,2-Dichloroethane-d4 (S)%92 70-130 12/20/15 18:49 4-Bromofluorobenzene (S)%102 70-130 12/20/15 18:49 Toluene-d8 (S)%111 70-130 12/20/15 18:49 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1634032LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 50.050 100 80-125 1,1,1-Trichloroethane ug/L 52.550 105 71-129 1,1,2,2-Tetrachloroethane ug/L 50.050 100 79-124 1,1,2-Trichloroethane ug/L 52.350 105 85-125 1,1-Dichloroethane ug/L 47.950 96 73-126 1,1-Dichloroethene ug/L 48.150 96 66-135 1,2,3-Trichloropropane ug/L 51.150 102 75-130 1,2-Dibromo-3-chloropropane ug/L 47.950 96 71-133 1,2-Dibromoethane (EDB)ug/L 53.950 108 83-124 1,2-Dichlorobenzene ug/L 47.150 94 80-133 1,2-Dichloroethane ug/L 45.250 90 67-128 1,2-Dichloropropane ug/L 48.250 96 75-132 1,4-Dichlorobenzene ug/L 49.650 99 78-130 2-Butanone (MEK)ug/L 109100 109 61-144 2-Hexanone ug/L 99.3100 99 68-143 4-Methyl-2-pentanone (MIBK)ug/L 101100 101 72-135 Acetone ug/L 104100 104 48-146 Acrylonitrile ug/L 260250 104 40-160 Benzene ug/L 53.550 107 80-125 Bromochloromethane ug/L 53.350 107 71-125 Bromodichloromethane ug/L 49.450 99 78-124 Bromoform ug/L 40.350 81 71-128 Bromomethane ug/L 40.050 80 40-160 Carbon disulfide ug/L 50.5J50 101 50-160 Carbon tetrachloride ug/L 50.350 101 69-131 Chlorobenzene ug/L 49.350 99 81-122 Chloroethane ug/L 43.650 87 39-148 Chloroform ug/L 49.850 100 73-127 Chloromethane ug/L 50.050 100 44-146 cis-1,2-Dichloroethene ug/L 48.350 97 74-124 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 33 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1634032LABORATORY CONTROL SAMPLE: LCSSpike cis-1,3-Dichloropropene ug/L 52.650 105 72-132 Dibromochloromethane ug/L 51.250 102 78-125 Dibromomethane ug/L 52.250 104 82-120 Ethylbenzene ug/L 48.950 98 79-121 Iodomethane ug/L 78.3100 78 39-154 Methylene Chloride ug/L 58.350 117 64-133 Styrene ug/L 49.450 99 84-126 Tetrachloroethene ug/L 48.950 98 78-122 Tetrahydrofuran ug/L 540500 108 69-148 Toluene ug/L 48.650 97 80-121 trans-1,2-Dichloroethene ug/L 50.150 100 71-127 trans-1,3-Dichloropropene ug/L 49.850 100 69-141 trans-1,4-Dichloro-2-butene ug/L 46.0J50 92 40-160 Trichloroethene ug/L 52.950 106 78-122 Trichlorofluoromethane ug/L 46.350 93 53-137 Vinyl acetate ug/L 101100 101 40-160 Vinyl chloride ug/L 50.050 100 58-137 Xylene (Total)ug/L 144150 96 81-126 1,2-Dichloroethane-d4 (S)%102 70-130 4-Bromofluorobenzene (S)%105 70-130 Toluene-d8 (S)%100 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 33 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: WET/41954 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples:92279397001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1628043 Associated Lab Samples:92279397001 Matrix:Water AnalyzedMDL Alkalinity, Total as CaCO3 ug/L ND 5000 12/14/15 18:561000 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1628044LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 ug/L 4940050000 99 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1628045MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279416001 1628046 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 103 80-12099 2 255000048.1 mg/L 99300 97700 Parameter Units MS Result % Rec Limits Qual% RecConc. 1628047MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279423004 1628048 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 100 80-12099 1 2550000ND5000049400 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 33 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: WET/42069 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples:92279397002, 92279397003 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1633336 Associated Lab Samples:92279397002, 92279397003 Matrix:Water AnalyzedMDL Alkalinity, Total as CaCO3 ug/L ND 5000 12/20/15 16:531000 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1633337LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 ug/L 4700050000 94 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1633338MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279931011 1633339 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 95 80-12096 0 255000093.5 mg/L 141000 141000 Parameter Units MS Result % Rec Limits Qual% RecConc. 1633340MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279294036 1633341 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 96 80-12097 1 255000030.2 mg/L 78100 78900 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 33 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: WET/41916 SM 2540C SM 2540C 2540C Total Dissolved Solids Associated Lab Samples:92279397001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1626642 Associated Lab Samples:92279397001 Matrix:Water AnalyzedMDL Total Dissolved Solids ug/L ND 25000 12/11/15 10:3925000 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1626643LABORATORY CONTROL SAMPLE: LCSSpike Total Dissolved Solids ug/L 246000250000 98 90-110 Parameter Units Dup Result Max RPD QualifiersRPDResult 92279178001 1626644SAMPLE DUPLICATE: Total Dissolved Solids ug/L 316000 4 5330 mg/L Parameter Units Dup Result Max RPD QualifiersRPDResult 92278979001 1626645SAMPLE DUPLICATE: Total Dissolved Solids ug/L 320000 D675299 mg/L REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 26 of 33 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: WET/41951 SM 2540C SM 2540C 2540C Total Dissolved Solids Associated Lab Samples:92279397002, 92279397003 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1628031 Associated Lab Samples:92279397002, 92279397003 Matrix:Water AnalyzedMDL Total Dissolved Solids ug/L ND 25000 12/14/15 08:2725000 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1628032LABORATORY CONTROL SAMPLE: LCSSpike Total Dissolved Solids ug/L 240000250000 96 90-110 Parameter Units Dup Result Max RPD QualifiersRPDResult 92279196004 1628033SAMPLE DUPLICATE: Total Dissolved Solids ug/L 66000 3 568.0 mg/L Parameter Units Dup Result Max RPD QualifiersRPDResult 92279407001 1628034SAMPLE DUPLICATE: Total Dissolved Solids ug/L 69000 D68564.0 mg/L REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 27 of 33 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: WETA/25748 EPA 300.0 EPA 300.0 300.0 IC Anions Associated Lab Samples:92279397001, 92279397002, 92279397003 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1626618 Associated Lab Samples:92279397001, 92279397002, 92279397003 Matrix:Water AnalyzedMDL Sulfate ug/L ND 250000 12/11/15 14:061000 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1626619LABORATORY CONTROL SAMPLE: LCSSpike Sulfate ug/L 21000J20000 105 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1626620MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92278963003 1626621 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfate ug/L 20000 103 90-110103 1 102000010.1 mg/L 30600J 30800J Parameter Units MS Result % Rec Limits Qual% RecConc. 1626622MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279395006 1626623 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfate ug/L 20000 102 90-110104 1 10200009260J29800J30100J REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 28 of 33 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: WETA/25851 SM 4500-Cl-E SM 4500-Cl-E 4500 Chloride Associated Lab Samples:92279397001, 92279397002, 92279397003 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1633380 Associated Lab Samples:92279397001, 92279397002, 92279397003 Matrix:Water AnalyzedMDL Chloride ug/L ND 1000 12/18/15 17:52500 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1633381LABORATORY CONTROL SAMPLE: LCSSpike Chloride ug/L 1990020000 99 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1633382MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92280333001 1633383 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chloride ug/L 20000 101 90-110101 0 10200003.0 mg/L 23300 23200 Parameter Units MS Result % Rec Limits Qual% RecConc. 1633384MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279763005 1633385 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chloride ug/L M11000006890-11068 0 1010000063.2 mg/L 132000 131000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 29 of 33 #=QL# QUALIFIERS Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether, Styrene, and Vinyl chloride. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A Pace Analytical Services - CharlottePASI-C ANALYTE QUALIFIERS The relative percent difference (RPD) between the sample and sample duplicate exceeded laboratory control limits.D6 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 30 of 33 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92279397 BURKE-JOHN'S R.-PHASE 1A COMPL Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92279397001 MPRP/20262 ICP/182921203-MW20 EPA 3010A EPA 6010 92279397002 MPRP/20262 ICP/182921203-MW22S EPA 3010A EPA 6010 92279397003 MPRP/20262 ICP/182921203-MW38 EPA 3010A EPA 6010 92279397001 MERP/8789 MERC/84441203-MW20 EPA 7470 EPA 7470 92279397002 MERP/8789 MERC/84441203-MW22S EPA 7470 EPA 7470 92279397003 MERP/8789 MERC/84441203-MW38 EPA 7470 EPA 7470 92279397001 MSV/347991203-MW20 EPA 8260 92279397002 MSV/348201203-MW22S EPA 8260 92279397003 MSV/348201203-MW38 EPA 8260 92279397001 WET/419541203-MW20 SM 2320B 92279397002 WET/420691203-MW22S SM 2320B 92279397003 WET/420691203-MW38 SM 2320B 92279397001 WET/419161203-MW20 SM 2540C 92279397002 WET/419511203-MW22S SM 2540C 92279397003 WET/419511203-MW38 SM 2540C 92279397001 WETA/257481203-MW20 EPA 300.0 92279397002 WETA/257481203-MW22S EPA 300.0 92279397003 WETA/257481203-MW38 EPA 300.0 92279397001 WETA/258511203-MW20 SM 4500-Cl-E 92279397002 WETA/258511203-MW22S SM 4500-Cl-E 92279397003 WETA/258511203-MW38 SM 4500-Cl-E REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 02:18 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 31 of 33 Page 32 of 33 Page 33 of 33 #=CL# February 12, 2016 LIMS USE: FR - VAN BURBACH LIMS OBJECT ID: 92285595 92285595 Project: Pace Project No.: RE: Mr. Van Burbach Joyce Engineering-Greensboro 2211 West Meadowview Rd Boone Bldg, Suite 101 Greensboro, NC 27407 JOHN'S R PH 1A RESAMPLE Dear Mr. Burbach: Enclosed are the analytical results for sample(s) received by the laboratory on February 05, 2016. The results relate only to the samples included in this report. Results reported herein conform to the most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. Analyses were performed at the Pace Analytical Services location indicated on the sample analyte page for analysis unless otherwise footnoted. If you have any questions concerning this report, please feel free to contact me. Sincerely, Kevin Godwin kevin.godwin@pacelabs.com Project Manager Enclosures cc:Alex Everhart, Joyce Engineering-NC REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 12 #=CP# CERTIFICATIONS Pace Project No.: Project: 92285595 JOHN'S R PH 1A RESAMPLE Asheville Certification IDs2225 Riverside Drive, Asheville, NC 28804Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40South Carolina Certification #: 99030001 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 12 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92285595 JOHN'S R PH 1A RESAMPLE Lab ID Sample ID Matrix Date Collected Date Received 92285595001 1203-MW22S Water 02/04/16 13:42 02/05/16 13:35 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 12 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92285595 JOHN'S R PH 1A RESAMPLE Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92285595001 1203-MW22S EPA 6010 17 PASI-ACDF REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 12 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92285595 JOHN'S R PH 1A RESAMPLE Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92285595001 1203-MW22S Arsenic 5.8J ug/L 02/10/16 22:1110.0EPA 6010 Barium 264 ug/L 02/10/16 22:11100EPA 6010 Beryllium 0.83J ug/L 02/10/16 22:111.0EPA 6010 Chromium 6.6J ug/L 02/10/16 22:1110.0EPA 6010 Cobalt 3.2J ug/L 02/10/16 22:1110.0EPA 6010 Copper 10.4 ug/L 02/10/16 22:1110.0EPA 6010 Iron 9840 ug/L 02/10/16 22:11300EPA 6010 Lead 10.5 ug/L 02/10/16 22:1110.0EPA 6010 Manganese 124 ug/L 02/10/16 22:1150.0EPA 6010 Nickel 5.7J ug/L 02/10/16 22:1150.0EPA 6010 Thallium 9.1 ug/L 02/11/16 17:245.5EPA 6010 Vanadium 16.0J ug/L 02/10/16 22:1125.0EPA 6010 Zinc 36.5 ug/L 02/10/16 22:1110.0EPA 6010 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 12 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92285595 JOHN'S R PH 1A RESAMPLE Sample:1203-MW22S Lab ID:92285595001 Collected:02/04/16 13:42 Received:02/05/16 13:35 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 02/10/16 22:11 7440-36-002/09/16 16:006.0 3.8 1 Arsenic 5.8J ug/L 02/10/16 22:11 7440-38-202/09/16 16:0010.0 2.5 1 Barium 264 ug/L 02/10/16 22:11 7440-39-302/09/16 16:001002.5 1 Beryllium 0.83J ug/L 02/10/16 22:11 7440-41-702/09/16 16:001.0 0.50 1 Cadmium ND ug/L 02/10/16 22:11 7440-43-902/09/16 16:001.0 0.50 1 Chromium 6.6J ug/L 02/10/16 22:11 7440-47-302/09/16 16:0010.0 2.5 1 Cobalt 3.2J ug/L 02/10/16 22:11 7440-48-402/09/16 16:0010.0 2.5 1 Copper 10.4 ug/L 02/10/16 22:11 7440-50-802/09/16 16:0010.0 2.5 1 Iron 9840 ug/L 02/10/16 22:11 7439-89-602/09/16 16:0030025.0 1 Lead 10.5 ug/L 02/10/16 22:11 7439-92-102/09/16 16:0010.0 2.5 1 Manganese 124 ug/L 02/10/16 22:11 7439-96-502/09/16 16:0050.0 2.5 1 Nickel 5.7J ug/L 02/10/16 22:11 7440-02-002/09/16 16:0050.0 2.5 1 Selenium ND ug/L 02/10/16 22:11 7782-49-202/09/16 16:0010.0 5.0 1 Silver ND ug/L 02/10/16 22:11 7440-22-402/09/16 16:0010.0 2.5 1 Thallium 9.1 ug/L 02/11/16 17:24 7440-28-002/09/16 16:005.5 5.0 1 Vanadium 16.0J ug/L 02/10/16 22:11 7440-62-202/09/16 16:0025.0 2.5 1 Zinc 36.5 ug/L 02/10/16 22:11 7440-66-602/09/16 16:0010.0 5.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/12/2016 04:42 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 12 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92285595 JOHN'S R PH 1A RESAMPLE Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MPRP/20650 EPA 3010A EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92285595001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1662251 Associated Lab Samples:92285595001 Matrix:Water AnalyzedMDL Antimony ug/L ND 6.0 02/10/16 21:383.8 Arsenic ug/L ND 10.0 02/10/16 21:382.5 Barium ug/L ND 100 02/10/16 21:382.5 Beryllium ug/L ND 1.0 02/10/16 21:380.50 Cadmium ug/L ND 1.0 02/10/16 21:380.50 Chromium ug/L ND 10.0 02/10/16 21:382.5 Cobalt ug/L ND 10.0 02/10/16 21:382.5 Copper ug/L ND 10.0 02/10/16 21:382.5 Iron ug/L ND 300 02/10/16 21:3825.0 Lead ug/L ND 10.0 02/11/16 17:092.5 Manganese ug/L ND 50.0 02/10/16 21:382.5 Nickel ug/L ND 50.0 02/10/16 21:382.5 Selenium ug/L ND 10.0 02/10/16 21:385.0 Silver ug/L ND 10.0 02/10/16 21:382.5 Thallium ug/L ND 5.5 02/10/16 21:385.0 Vanadium ug/L ND 25.0 02/10/16 21:382.5 Zinc ug/L ND 10.0 02/10/16 21:385.0 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1662252LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 514500 103 80-120 Arsenic ug/L 496500 99 80-120 Barium ug/L 497500 99 80-120 Beryllium ug/L 488500 98 80-120 Cadmium ug/L 504500 101 80-120 Chromium ug/L 494500 99 80-120 Cobalt ug/L 506500 101 80-120 Copper ug/L 508500 102 80-120 Iron ug/L 49005000 98 80-120 Lead ug/L 500500 100 80-120 Manganese ug/L 492500 98 80-120 Nickel ug/L 502500 100 80-120 Selenium ug/L 501500 100 80-120 Silver ug/L 248250 99 80-120 Thallium ug/L 508500 102 80-120 Vanadium ug/L 501500 100 80-120 Zinc ug/L 498500 100 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/12/2016 04:42 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 12 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92285595 JOHN'S R PH 1A RESAMPLE Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 1662253MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92285299001 1662254 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Antimony ug/L 500 99 75-12598 1 25500ND497494 Arsenic ug/L 500 92 75-12591 1 255007.3J 466 464 Barium ug/L 500 93 75-12594 1 2550038.0 505 508 Beryllium ug/L 500 93 75-12594 1 25500ND466469 Cadmium ug/L 500 96 75-12595 1 25500ND479476 Chromium ug/L 500 90 75-12589 1 25500ND450446 Cobalt ug/L 500 94 75-12593 0 25500ND469467 Copper ug/L 500 96 75-12595 1 25500ND478474 Iron ug/L M150005675-12572 1 255000700007280073600 Lead ug/L 500 92 75-12591 1 255008.1 467 462 Manganese ug/L 500 91 75-12591 0 25500207664663 Nickel ug/L 500 92 75-12592 1 25500ND462459 Selenium ug/L 500 96 75-12595 1 25500ND482477 Silver ug/L 250 91 75-12590 1 25250ND228225 Thallium ug/L 500 100 75-125102 2 2550010.9 512 521 Vanadium ug/L 500 96 75-12595 0 25500ND481480 Zinc ug/L 500 93 75-12593 0 255006.8J 473 472 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/12/2016 04:42 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 12 #=QL# QUALIFIERS Pace Project No.: Project: 92285595 JOHN'S R PH 1A RESAMPLE DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether, Styrene, and Vinyl chloride. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A ANALYTE QUALIFIERS Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/12/2016 04:42 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 12 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92285595 JOHN'S R PH 1A RESAMPLE Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92285595001 MPRP/20650 ICP/186211203-MW22S EPA 3010A EPA 6010 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 02/12/2016 04:42 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 12 Page 11 of 12 Page 12 of 12 #=CL# December 29, 2015 LIMS USE: FR - VAN BURBACH LIMS OBJECT ID: 92279347 92279347 Project: Pace Project No.: RE: Mr. Van Burbach Joyce Engineering-Greensboro 2211 West Meadowview Rd Boone Bldg, Suite 101 Greensboro, NC 27407 BURKE CO. JOHN'S R-BG & BLANKS Dear Mr. Burbach: Enclosed are the analytical results for sample(s) received by the laboratory on December 10, 2015. The results relate only to the samples included in this report. Results reported herein conform to the most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. Analyses were performed at the Pace Analytical Services location indicated on the sample analyte page for analysis unless otherwise footnoted. If you have any questions concerning this report, please feel free to contact me. Sincerely, Kevin Godwin kevin.godwin@pacelabs.com Project Manager Enclosures cc:Alex Everhart, Joyce Engineering-NC REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 58 #=CP# CERTIFICATIONS Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Ormond Beach Certification IDs8 East Tower Circle, Ormond Beach, FL 32174Alabama Certification #: 41320 Connecticut Certification #: PH-0216Delaware Certification: FL NELAC ReciprocityFlorida Certification #: E83079Georgia Certification #: 955Guam Certification: FL NELAC Reciprocity Hawaii Certification: FL NELAC ReciprocityIllinois Certification #: 200068Indiana Certification: FL NELAC ReciprocityKansas Certification #: E-10383Kentucky Certification #: 90050 Louisiana Certification #: FL NELAC ReciprocityLouisiana Environmental Certificate #: 05007Maryland Certification: #346Michigan Certification #: 9911Mississippi Certification: FL NELAC Reciprocity Missouri Certification #: 236Montana Certification #: Cert 0074 Nebraska Certification: NE-OS-28-14Nevada Certification: FL NELAC Reciprocity New Hampshire Certification #: 2958New York Certification #: 11608North Carolina Environmental Certificate #: 667North Carolina Certification #: 12710North Dakota Certification #: R-216 Oklahoma Certification #: D9947Pennsylvania Certification #: 68-00547Puerto Rico Certification #: FL01264South Carolina Certification: #96042001Tennessee Certification #: TN02974 Texas Certification: FL NELAC ReciprocityUS Virgin Islands Certification: FL NELAC ReciprocityVirginia Environmental Certification #: 460165West Virginia Certification #: 9962CWisconsin Certification #: 399079670 Wyoming (EPA Region 8): FL NELAC Reciprocity Charlotte Certification IDs9800 Kincey Ave. Ste 100, Huntersville, NC 28078North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342North Carolina Wastewater Certification #: 12 South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627Kentucky UST Certification #: 84 West Virginia Certification #: 357Virginia/VELAP Certification #: 460221 Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804Florida/NELAP Certification #: E87648Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40South Carolina Certification #: 99030001West Virginia Certification #: 356 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 58 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Lab ID Sample ID Matrix Date Collected Date Received 92279347001 1203-MW21 Water 12/08/15 11:20 12/10/15 10:45 92279347002 1203-FIELD BLANK Water 12/09/15 15:30 12/10/15 10:45 92279347003 1203-TRIP BLANK Water 12/08/15 00:00 12/10/15 10:45 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 58 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92279347001 1203-MW21 EPA 8081 21 PASI-CSWB EPA 8082 8 PASI-CSWB EPA 8151 5 PASI-OLJM EPA 6010 18 PASI-ACDF EPA 7470 1 PASI-AHVK EPA 8270 111 PASI-CBPJ EPA 8260 68 PASI-CGAW SM 2320B 1 PASI-AMLS SM 2540C 1 PASI-AMJP SM 4500-S2D 1 PASI-AMJP EPA 300.0 1 PASI-AMDW SM 4500-Cl-E 1 PASI-AWRC SM 4500-CN-E 1 PASI-AAES2 92279347002 1203-FIELD BLANK EPA 8081 21 PASI-CSWB EPA 8082 8 PASI-CSWB EPA 8151 5 PASI-OLJM EPA 6010 18 PASI-ACDF EPA 7470 1 PASI-AHVK EPA 8270 111 PASI-CBPJ EPA 8260 68 PASI-CGAW SM 4500-S2D 1 PASI-ASAM SM 4500-CN-E 1 PASI-AAES2 92279347003 1203-TRIP BLANK EPA 8260 68 PASI-CGAW REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 58 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92279347001 1203-MW21 Barium 17.6J ug/L 12/17/15 02:08100EPA 6010 Iron 1380 ug/L 12/17/15 02:08300EPA 6010 Manganese 50.0J ug/L 12/17/15 02:0850.0EPA 6010 Vanadium 6.6J ug/L 12/17/15 02:0825.0EPA 6010 Acrolein 1.6J ug/L 12/19/15 09:4553.0EPA 8260 Alkalinity, Total as CaCO3 1030J ug/L 12/14/15 15:095000SM 2320B Chloride 859J ug/L 12/18/15 17:561000SM 4500-Cl-E 92279347002 1203-FIELD BLANK Methylene Chloride 2.0 ug/L 12/20/15 21:21 C91.0EPA 8260 92279347003 1203-TRIP BLANK Acrolein 2.8J ug/L 12/19/15 10:0253.0EPA 8260 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 58 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Sample:1203-MW21 Lab ID:92279347001 Collected:12/08/15 11:20 Received:12/10/15 10:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8081 Preparation Method: EPA 35108081 Organochlorine Pesticides Aldrin ND ug/L 12/17/15 15:49 309-00-212/15/15 12:150.050 0.050 1 alpha-BHC ND ug/L 12/17/15 15:49 319-84-612/15/15 12:150.050 0.050 1 beta-BHC ND ug/L 12/17/15 15:49 319-85-712/15/15 12:150.050 0.050 1 delta-BHC ND ug/L 12/17/15 15:49 319-86-812/15/15 12:150.050 0.050 1 gamma-BHC (Lindane)ND ug/L 12/17/15 15:49 58-89-912/15/15 12:150.050 0.050 1 Chlordane (Technical)ND ug/L 12/17/15 15:49 57-74-912/15/15 12:150.50 0.20 1 4,4'-DDD ND ug/L 12/17/15 15:49 72-54-812/15/15 12:150.10 0.050 1 4,4'-DDE ND ug/L 12/17/15 15:49 72-55-912/15/15 12:150.10 0.050 1 4,4'-DDT ND ug/L 12/17/15 15:49 50-29-312/15/15 12:150.10 0.050 1 Dieldrin ND ug/L 12/17/15 15:49 60-57-112/15/15 12:150.075 0.050 1 Endosulfan I ND ug/L 12/17/15 15:49 959-98-812/15/15 12:150.10 0.050 1 Endosulfan II ND ug/L 12/17/15 15:49 33213-65-912/15/15 12:150.10 0.050 1 Endosulfan sulfate ND ug/L 12/17/15 15:49 1031-07-812/15/15 12:150.10 0.050 1 Endrin ND ug/L 12/17/15 15:49 72-20-812/15/15 12:150.10 0.050 1 Endrin aldehyde ND ug/L 12/17/15 15:49 7421-93-412/15/15 12:150.10 0.050 1 Heptachlor ND ug/L 12/17/15 15:49 76-44-812/15/15 12:150.050 0.050 1 Heptachlor epoxide ND ug/L 12/17/15 15:49 1024-57-312/15/15 12:150.075 0.050 1 Methoxychlor ND ug/L 12/17/15 15:49 72-43-512/15/15 12:151.0 0.15 1 Toxaphene ND ug/L 12/17/15 15:49 8001-35-212/15/15 12:151.5 0.20 1 Surrogates Tetrachloro-m-xylene (S)74 %12/17/15 15:49 877-09-812/15/15 12:1520-130 1 Decachlorobiphenyl (S)62 %12/17/15 15:49 2051-24-312/15/15 12:1520-130 1 Analytical Method: EPA 8082 Preparation Method: EPA 35108082 GCS PCB PCB-1016 (Aroclor 1016)ND ug/L 12/15/15 03:41 12674-11-212/13/15 12:530.50 0.50 1 PCB-1221 (Aroclor 1221)ND ug/L 12/15/15 03:41 11104-28-212/13/15 12:530.50 0.50 1 PCB-1232 (Aroclor 1232)ND ug/L 12/15/15 03:41 11141-16-512/13/15 12:530.50 0.50 1 PCB-1242 (Aroclor 1242)ND ug/L 12/15/15 03:41 53469-21-912/13/15 12:530.50 0.50 1 PCB-1248 (Aroclor 1248)ND ug/L 12/15/15 03:41 12672-29-612/13/15 12:530.50 0.50 1 PCB-1254 (Aroclor 1254)ND ug/L 12/15/15 03:41 11097-69-112/13/15 12:530.50 0.50 1 PCB-1260 (Aroclor 1260)ND ug/L 12/15/15 03:41 11096-82-512/13/15 12:530.50 0.50 1 Surrogates Decachlorobiphenyl (S)73 %12/15/15 03:41 2051-24-312/13/15 12:5310-132 1 Analytical Method: EPA 8151 Preparation Method: EPA 81518151 Chlorinated Herbicides 2,4-D ND ug/L 12/18/15 10:47 94-75-712/15/15 20:150.94 0.22 1 Dinoseb ND ug/L 12/18/15 10:47 88-85-712/15/15 20:150.19 0.057 1 2,4,5-T ND ug/L 12/18/15 10:47 93-76-512/15/15 20:150.19 0.042 1 2,4,5-TP (Silvex)ND ug/L 12/18/15 10:47 93-72-112/15/15 20:150.19 0.049 1 Surrogates 2,4-DCAA (S)87 %12/18/15 10:47 19719-28-912/15/15 20:1536-130 1 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/17/15 02:08 7440-36-012/12/15 00:006.0 3.8 1 Arsenic ND ug/L 12/17/15 02:08 7440-38-212/12/15 00:0010.0 2.5 1 Barium 17.6J ug/L 12/17/15 02:08 7440-39-312/12/15 00:001002.5 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 58 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Sample:1203-MW21 Lab ID:92279347001 Collected:12/08/15 11:20 Received:12/10/15 10:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Beryllium ND ug/L 12/17/15 02:08 7440-41-712/12/15 00:001.0 0.50 1 Cadmium ND ug/L 12/17/15 02:08 7440-43-912/12/15 00:001.0 0.50 1 Chromium ND ug/L 12/17/15 02:08 7440-47-312/12/15 00:0010.0 2.5 1 Cobalt ND ug/L 12/17/15 02:08 7440-48-412/12/15 00:0010.0 2.5 1 Copper ND ug/L 12/17/15 02:08 7440-50-812/12/15 00:0010.0 2.5 1 Iron 1380 ug/L 12/17/15 02:08 7439-89-612/12/15 00:0030025.0 1 Lead ND ug/L 12/17/15 02:08 7439-92-112/12/15 00:0010.0 2.5 1 Manganese 50.0J ug/L 12/17/15 02:08 7439-96-512/12/15 00:0050.0 2.5 1 Nickel ND ug/L 12/17/15 02:08 7440-02-012/12/15 00:0050.0 2.5 1 Selenium ND ug/L 12/17/15 02:08 7782-49-212/12/15 00:0010.0 5.0 1 Silver ND ug/L 12/17/15 02:08 7440-22-412/12/15 00:0010.0 2.5 1 Thallium ND ug/L 12/17/15 02:08 7440-28-012/12/15 00:005.5 5.0 1 Tin ND ug/L 12/17/15 02:08 7440-31-512/12/15 00:001002.5 1 Vanadium 6.6J ug/L 12/17/15 02:08 7440-62-212/12/15 00:0025.0 2.5 1 Zinc ND ug/L 12/17/15 02:08 7440-66-612/12/15 00:0010.0 5.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/17/15 18:27 7439-97-612/17/15 14:050.20 0.10 1 Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivolatile Organic Acenaphthene ND ug/L 12/21/15 20:51 83-32-912/15/15 17:2810.0 0.25 1 Acenaphthylene ND ug/L 12/21/15 20:51 208-96-812/15/15 17:2810.0 0.21 1 Acetophenone ND ug/L 12/21/15 20:51 98-86-212/15/15 17:2810.0 2.0 1 2-Acetylaminofluorene ND ug/L 12/21/15 20:51 53-96-312/15/15 17:2820.0 0.84 1 4-Aminobiphenyl ND ug/L 12/21/15 20:51 92-67-112/15/15 17:2820.0 0.92 1 Anthracene ND ug/L 12/21/15 20:51 120-12-712/15/15 17:2810.0 0.14 1 Benzo(a)anthracene ND ug/L 12/21/15 20:51 56-55-312/15/15 17:2810.0 0.33 1 Benzo(a)pyrene ND ug/L 12/21/15 20:51 50-32-812/15/15 17:2810.0 0.30 1 Benzo(b)fluoranthene ND ug/L 12/21/15 20:51 205-99-212/15/15 17:2810.0 0.28 1 Benzo(g,h,i)perylene ND ug/L 12/21/15 20:51 191-24-212/15/15 17:2810.0 0.38 1 Benzo(k)fluoranthene ND ug/L 12/21/15 20:51 207-08-912/15/15 17:2810.0 0.43 1 Benzyl alcohol ND ug/L 12/21/15 20:51 100-51-612/15/15 17:2820.0 3.4 1 4-Bromophenylphenyl ether ND ug/L 12/21/15 20:51 101-55-312/15/15 17:2810.0 1.3 1 Butylbenzylphthalate ND ug/L 12/21/15 20:51 85-68-712/15/15 17:2810.0 0.75 1 4-Chloro-3-methylphenol ND ug/L 12/21/15 20:51 59-50-712/15/15 17:2820.0 4.2 1 4-Chloroaniline ND ug/L 12/21/15 20:51 106-47-812/15/15 17:2820.0 3.4 1 Chlorobenzilate ND ug/L 12/21/15 20:51 510-15-612/15/15 17:2810.0 0.72 1 bis(2-Chloroethoxy)methane ND ug/L 12/21/15 20:51 111-91-112/15/15 17:2810.0 1.7 1 bis(2-Chloroethyl) ether ND ug/L 12/21/15 20:51 111-44-412/15/15 17:2810.0 1.5 1 bis(2-Chloroisopropyl) ether ND ug/L 12/21/15 20:51 108-60-112/15/15 17:2810.0 1.6 1 2-Chloronaphthalene ND ug/L 12/21/15 20:51 91-58-712/15/15 17:2810.0 2.2 1 2-Chlorophenol ND ug/L 12/21/15 20:51 95-57-812/15/15 17:2810.0 1.5 1 4-Chlorophenylphenyl ether ND ug/L 12/21/15 20:51 7005-72-312/15/15 17:2810.0 2.1 1 Chrysene ND ug/L 12/21/15 20:51 218-01-912/15/15 17:2810.0 0.21 1 Diallate ND ug/L 12/21/15 20:51 2303-16-412/15/15 17:2810.0 1.3 1 Dibenz(a,h)anthracene ND ug/L 12/21/15 20:51 53-70-312/15/15 17:2810.0 0.55 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 58 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Sample:1203-MW21 Lab ID:92279347001 Collected:12/08/15 11:20 Received:12/10/15 10:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivolatile Organic Dibenzofuran ND ug/L 12/21/15 20:51 132-64-912/15/15 17:2810.0 1.8 1 3,3'-Dichlorobenzidine ND ug/L 12/21/15 20:51 91-94-112/15/15 17:2820.0 1.4 1 2,4-Dichlorophenol ND ug/L 12/21/15 20:51 120-83-212/15/15 17:2810.0 1.7 1 2,6-Dichlorophenol ND ug/L 12/21/15 20:51 87-65-012/15/15 17:2810.0 1.8 1 Diethylphthalate ND ug/L 12/21/15 20:51 84-66-212/15/15 17:2860001.3 1 Dimethoate ND ug/L 12/21/15 20:51 60-51-512/15/15 17:2820.0 0.92 1 P-Dimethylaminoazobenzene ND ug/L 12/21/15 20:51 60-11-712/15/15 17:2810.0 0.35 1 7,12-Dimethylbenz(a)anthracene ND ug/L 12/21/15 20:51 57-97-612/15/15 17:2810.0 0.77 1 3,3'-Dimethylbenzidine ND ug/L 12/21/15 20:51 119-93-712/15/15 17:2810.0 2.1 1 2,4-Dimethylphenol ND ug/L 12/21/15 20:51 105-67-912/15/15 17:2810.0 2.2 1 Dimethylphthalate ND ug/L 12/21/15 20:51 131-11-312/15/15 17:2810.0 1.5 1 Di-n-butylphthalate ND ug/L 12/21/15 20:51 84-74-212/15/15 17:2810.0 1.1 1 4,6-Dinitro-2-methylphenol ND ug/L 12/21/15 20:51 534-52-112/15/15 17:2850.0 1.7 1 1,3-Dinitrobenzene ND ug/L 12/21/15 20:51 99-65-012/15/15 17:2820.0 1.5 1 2,4-Dinitrophenol ND ug/L 12/21/15 20:51 51-28-512/15/15 17:2850.0 6.5 1 2,4-Dinitrotoluene ND ug/L 12/21/15 20:51 121-14-212/15/15 17:2810.0 1.2 1 2,6-Dinitrotoluene ND ug/L 12/21/15 20:51 606-20-212/15/15 17:2810.0 1.7 1 Di-n-octylphthalate ND ug/L 12/21/15 20:51 117-84-012/15/15 17:2810.0 0.86 1 Diphenylamine ND ug/L 12/21/15 20:51 122-39-412/15/15 17:2810.0 1.3 1 Disulfoton ND ug/L 12/21/15 20:51 298-04-412/15/15 17:2810.0 1.4 1 bis(2-Ethylhexyl)phthalate ND ug/L 12/21/15 20:51 117-81-712/15/15 17:2815.0 0.85 1 Ethyl methanesulfonate ND ug/L 12/21/15 20:51 62-50-012/15/15 17:2820.0 1.8 1 Famphur ND ug/L 12/21/15 20:51 52-85-712/15/15 17:2820.0 1.7 1 Fluoranthene ND ug/L 12/21/15 20:51 206-44-0 L312/15/15 17:2810.0 0.21 1 Fluorene ND ug/L 12/21/15 20:51 86-73-712/15/15 17:2810.0 0.21 1 Hexachlorobenzene ND ug/L 12/21/15 20:51 118-74-112/15/15 17:2810.0 1.1 1 Hexachlorocyclopentadiene ND ug/L 12/21/15 20:51 77-47-412/15/15 17:2810.0 1.8 1 Hexachloroethane ND ug/L 12/21/15 20:51 67-72-112/15/15 17:2810.0 1.5 1 Hexachloropropene ND ug/L 12/21/15 20:51 1888-71-712/15/15 17:2810.0 1.6 1 Indeno(1,2,3-cd)pyrene ND ug/L 12/21/15 20:51 193-39-512/15/15 17:2810.0 0.29 1 Isodrin ND ug/L 12/21/15 20:51 465-73-6 L312/15/15 17:2820.0 2.0 1 Isophorone ND ug/L 12/21/15 20:51 78-59-112/15/15 17:2810.0 1.8 1 Isosafrole ND ug/L 12/21/15 20:51 120-58-112/15/15 17:2810.0 1.8 1 Kepone ND ug/L 12/21/15 20:51 143-50-012/15/15 17:2820.0 3.1 1 Methapyrilene ND ug/L 12/21/15 20:51 91-80-5 L212/15/15 17:281002.7 1 3-Methylcholanthrene ND ug/L 12/21/15 20:51 56-49-512/15/15 17:2810.0 0.82 1 Methyl methanesulfonate ND ug/L 12/21/15 20:51 66-27-312/15/15 17:2810.0 1.3 1 2-Methylnaphthalene ND ug/L 12/21/15 20:51 91-57-612/15/15 17:2810.0 0.28 1 Methyl parathion ND ug/L 12/21/15 20:51 298-00-012/15/15 17:2810.0 1.1 1 2-Methylphenol(o-Cresol)ND ug/L 12/21/15 20:51 95-48-712/15/15 17:2810.0 1.7 1 3&4-Methylphenol(m&p Cresol)ND ug/L 12/21/15 20:5112/15/15 17:2810.0 1.7 1 1-Naphthalenamine ND ug/L 12/21/15 20:51 134-32-712/15/15 17:2810.0 0.96 1 2-Naphthalenamine ND ug/L 12/21/15 20:51 91-59-812/15/15 17:2810.0 0.98 1 1,4-Naphthoquinone ND ug/L 12/21/15 20:51 130-15-412/15/15 17:2810.0 1.8 1 2-Nitroaniline ND ug/L 12/21/15 20:51 88-74-412/15/15 17:2850.0 2.8 1 3-Nitroaniline ND ug/L 12/21/15 20:51 99-09-212/15/15 17:2850.0 2.4 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 58 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Sample:1203-MW21 Lab ID:92279347001 Collected:12/08/15 11:20 Received:12/10/15 10:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivolatile Organic 4-Nitroaniline ND ug/L 12/21/15 20:51 100-01-612/15/15 17:2820.0 2.5 1 Nitrobenzene ND ug/L 12/21/15 20:51 98-95-312/15/15 17:2810.0 1.7 1 2-Nitrophenol ND ug/L 12/21/15 20:51 88-75-512/15/15 17:2810.0 1.7 1 4-Nitrophenol ND ug/L 12/21/15 20:51 100-02-712/15/15 17:2850.0 5.8 1 5-Nitro-o-toluidine ND ug/L 12/21/15 20:51 99-55-812/15/15 17:2810.0 1.2 1 N-Nitrosodiethylamine ND ug/L 12/21/15 20:51 55-18-512/15/15 17:2820.0 1.8 1 N-Nitrosodimethylamine ND ug/L 12/21/15 20:51 62-75-912/15/15 17:2810.0 1.3 1 N-Nitroso-di-n-butylamine ND ug/L 12/21/15 20:51 924-16-312/15/15 17:2810.0 2.2 1 N-Nitroso-di-n-propylamine ND ug/L 12/21/15 20:51 621-64-712/15/15 17:2810.0 2.1 1 N-Nitrosodiphenylamine ND ug/L 12/21/15 20:51 86-30-612/15/15 17:2810.0 1.3 1 N-Nitrosomethylethylamine ND ug/L 12/21/15 20:51 10595-95-612/15/15 17:2810.0 1.8 1 N-Nitrosopiperidine ND ug/L 12/21/15 20:51 100-75-412/15/15 17:2820.0 1.9 1 N-Nitrosopyrrolidine ND ug/L 12/21/15 20:51 930-55-212/15/15 17:2810.0 2.5 1 O,O,O-Triethylphosphorothioate ND ug/L 12/21/15 20:51 126-68-112/15/15 17:2810.0 1.8 1 Parathion (Ethyl parathion)ND ug/L 12/21/15 20:51 56-38-212/15/15 17:2810.0 1.1 1 Pentachlorobenzene ND ug/L 12/21/15 20:51 608-93-512/15/15 17:2810.0 2.0 1 Pentachloronitrobenzene ND ug/L 12/21/15 20:51 82-68-812/15/15 17:2820.0 1.0 1 Pentachlorophenol ND ug/L 12/21/15 20:51 87-86-512/15/15 17:2825.0 2.3 1 Phenacetin ND ug/L 12/21/15 20:51 62-44-212/15/15 17:2820.0 0.97 1 Phenanthrene ND ug/L 12/21/15 20:51 85-01-812/15/15 17:2810.0 0.22 1 Phenol ND ug/L 12/21/15 20:51 108-95-212/15/15 17:2810.0 1.7 1 p-Phenylenediamine ND ug/L 12/21/15 20:51 106-50-312/15/15 17:2810.0 0.96 1 Phorate ND ug/L 12/21/15 20:51 298-02-2 L312/15/15 17:2810.0 1.1 1 Pronamide ND ug/L 12/21/15 20:51 23950-58-512/15/15 17:2810.0 0.97 1 Pyrene ND ug/L 12/21/15 20:51 129-00-012/15/15 17:2810.0 0.19 1 Safrole ND ug/L 12/21/15 20:51 94-59-712/15/15 17:2810.0 1.5 1 1,2,4,5-Tetrachlorobenzene ND ug/L 12/21/15 20:51 95-94-312/15/15 17:2810.0 1.7 1 2,3,4,6-Tetrachlorophenol ND ug/L 12/21/15 20:51 58-90-212/15/15 17:2810.0 2.3 1 Thionazin ND ug/L 12/21/15 20:51 297-97-212/15/15 17:2820.0 1.2 1 O-Toluidine ND ug/L 12/21/15 20:51 95-53-412/15/15 17:2810.0 1.6 1 2,4,5-Trichlorophenol ND ug/L 12/21/15 20:51 95-95-412/15/15 17:2810.0 2.2 1 2,4,6-Trichlorophenol ND ug/L 12/21/15 20:51 88-06-212/15/15 17:2810.0 1.9 1 1,3,5-Trinitrobenzene ND ug/L 12/21/15 20:51 99-35-4 L312/15/15 17:2810.0 1.1 1 Surrogates Nitrobenzene-d5 (S)79 %12/21/15 20:51 4165-60-012/15/15 17:2821-110 1 2-Fluorobiphenyl (S)76 %12/21/15 20:51 321-60-812/15/15 17:2827-110 1 Terphenyl-d14 (S)97 %12/21/15 20:51 1718-51-012/15/15 17:2831-107 1 Phenol-d6 (S)22 %12/21/15 20:51 13127-88-312/15/15 17:2810-110 1 2-Fluorophenol (S)34 %12/21/15 20:51 367-12-412/15/15 17:2812-110 1 2,4,6-Tribromophenol (S)98 %12/21/15 20:51 118-79-612/15/15 17:2827-110 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/19/15 09:45 67-64-110010.0 1 Acetonitrile ND ug/L 12/19/15 09:45 75-05-855.0 2.2 1 Acrolein 1.6J ug/L 12/19/15 09:45 107-02-853.0 1.6 1 Acrylonitrile ND ug/L 12/19/15 09:45 107-13-12001.9 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 58 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Sample:1203-MW21 Lab ID:92279347001 Collected:12/08/15 11:20 Received:12/10/15 10:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Allyl chloride ND ug/L 12/19/15 09:45 107-05-110.0 1.5 1 Benzene ND ug/L 12/19/15 09:45 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/19/15 09:45 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/19/15 09:45 75-27-41.0 0.18 1 Bromoform ND ug/L 12/19/15 09:45 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/19/15 09:45 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/19/15 09:45 78-93-31000.96 1 Carbon disulfide ND ug/L 12/19/15 09:45 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/19/15 09:45 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/19/15 09:45 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/19/15 09:45 75-00-310.0 0.54 1 Chloroform ND ug/L 12/19/15 09:45 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/19/15 09:45 74-87-31.0 0.11 1 Chloroprene ND ug/L 12/19/15 09:45 126-99-820.0 0.27 1 1,2-Dibromo-3-chloropropane ND ug/L 12/19/15 09:45 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/19/15 09:45 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/19/15 09:45 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/19/15 09:45 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/19/15 09:45 95-50-15.0 0.30 1 1,3-Dichlorobenzene ND ug/L 12/19/15 09:45 541-73-15.0 0.24 1 1,4-Dichlorobenzene ND ug/L 12/19/15 09:45 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/19/15 09:45 110-57-61001.0 1 Dichlorodifluoromethane ND ug/L 12/19/15 09:45 75-71-85.0 0.21 1 1,1-Dichloroethane ND ug/L 12/19/15 09:45 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/19/15 09:45 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/19/15 09:45 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/19/15 09:45 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/19/15 09:45 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/19/15 09:45 78-87-51.0 0.27 1 1,3-Dichloropropane ND ug/L 12/19/15 09:45 142-28-91.0 0.28 1 2,2-Dichloropropane ND ug/L 12/19/15 09:45 594-20-715.0 0.13 1 1,1-Dichloropropene ND ug/L 12/19/15 09:45 563-58-65.0 0.49 1 cis-1,3-Dichloropropene ND ug/L 12/19/15 09:45 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/19/15 09:45 10061-02-61.0 0.26 1 Ethylbenzene ND ug/L 12/19/15 09:45 100-41-41.0 0.30 1 Ethyl methacrylate ND ug/L 12/19/15 09:45 97-63-210.0 0.20 1 Hexachloro-1,3-butadiene ND ug/L 12/19/15 09:45 87-68-310.0 0.71 1 2-Hexanone ND ug/L 12/19/15 09:45 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/19/15 09:45 74-88-410.0 0.32 1 Isobutanol ND ug/L 12/19/15 09:45 78-83-110035.0 1 Methacrylonitrile ND ug/L 12/19/15 09:45 126-98-71000.93 1 Methylene Chloride ND ug/L 12/19/15 09:45 75-09-21.0 0.97 1 Methyl methacrylate ND ug/L 12/19/15 09:45 80-62-630.0 2.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/19/15 09:45 108-10-11000.33 1 Naphthalene ND ug/L 12/19/15 09:45 91-20-310.0 0.24 1 Propionitrile ND ug/L 12/19/15 09:45 107-12-01503.6 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 58 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Sample:1203-MW21 Lab ID:92279347001 Collected:12/08/15 11:20 Received:12/10/15 10:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Styrene ND ug/L 12/19/15 09:45 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/19/15 09:45 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/19/15 09:45 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/19/15 09:45 127-18-41.0 0.46 1 Tetrahydrofuran ND ug/L 12/19/15 09:45 109-99-910.0 3.1 1 Toluene ND ug/L 12/19/15 09:45 108-88-31.0 0.26 1 1,2,4-Trichlorobenzene ND ug/L 12/19/15 09:45 120-82-110.0 0.35 1 1,1,1-Trichloroethane ND ug/L 12/19/15 09:45 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/19/15 09:45 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/19/15 09:45 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/19/15 09:45 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/19/15 09:45 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/19/15 09:45 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/19/15 09:45 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/19/15 09:45 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)105 %12/19/15 09:45 460-00-470-130 1 1,2-Dichloroethane-d4 (S)98 %12/19/15 09:45 17060-07-070-130 1 Toluene-d8 (S)111 %12/19/15 09:45 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 1030J ug/L 12/14/15 15:09500010001 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids ND ug/L 12/11/15 10:4125000250001 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/11/15 15:00 18496-25-810001001 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate ND ug/L 12/11/15 14:06 14808-79-825000010001 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 859J ug/L 12/18/15 17:56 16887-00-610005001 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/16/15 11:10 57-12-510.0 4.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 58 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Sample:1203-FIELD BLANK Lab ID:92279347002 Collected:12/09/15 15:30 Received:12/10/15 10:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8081 Preparation Method: EPA 35108081 Organochlorine Pesticides Aldrin ND ug/L 12/17/15 18:48 309-00-212/15/15 12:150.050 0.050 1 alpha-BHC ND ug/L 12/17/15 18:48 319-84-612/15/15 12:150.050 0.050 1 beta-BHC ND ug/L 12/17/15 18:48 319-85-712/15/15 12:150.050 0.050 1 delta-BHC ND ug/L 12/17/15 18:48 319-86-812/15/15 12:150.050 0.050 1 gamma-BHC (Lindane)ND ug/L 12/17/15 18:48 58-89-912/15/15 12:150.050 0.050 1 Chlordane (Technical)ND ug/L 12/17/15 18:48 57-74-912/15/15 12:150.50 0.20 1 4,4'-DDD ND ug/L 12/17/15 18:48 72-54-812/15/15 12:150.10 0.050 1 4,4'-DDE ND ug/L 12/17/15 18:48 72-55-912/15/15 12:150.10 0.050 1 4,4'-DDT ND ug/L 12/17/15 18:48 50-29-312/15/15 12:150.10 0.050 1 Dieldrin ND ug/L 12/17/15 18:48 60-57-112/15/15 12:150.075 0.050 1 Endosulfan I ND ug/L 12/17/15 18:48 959-98-812/15/15 12:150.10 0.050 1 Endosulfan II ND ug/L 12/17/15 18:48 33213-65-912/15/15 12:150.10 0.050 1 Endosulfan sulfate ND ug/L 12/17/15 18:48 1031-07-812/15/15 12:150.10 0.050 1 Endrin ND ug/L 12/17/15 18:48 72-20-812/15/15 12:150.10 0.050 1 Endrin aldehyde ND ug/L 12/17/15 18:48 7421-93-412/15/15 12:150.10 0.050 1 Heptachlor ND ug/L 12/17/15 18:48 76-44-812/15/15 12:150.050 0.050 1 Heptachlor epoxide ND ug/L 12/17/15 18:48 1024-57-312/15/15 12:150.075 0.050 1 Methoxychlor ND ug/L 12/17/15 18:48 72-43-512/15/15 12:151.0 0.15 1 Toxaphene ND ug/L 12/17/15 18:48 8001-35-212/15/15 12:151.5 0.20 1 Surrogates Tetrachloro-m-xylene (S)74 %12/17/15 18:48 877-09-812/15/15 12:1520-130 1 Decachlorobiphenyl (S)64 %12/17/15 18:48 2051-24-312/15/15 12:1520-130 1 Analytical Method: EPA 8082 Preparation Method: EPA 35108082 GCS PCB PCB-1016 (Aroclor 1016)ND ug/L 12/15/15 04:23 12674-11-212/13/15 12:530.50 0.50 1 PCB-1221 (Aroclor 1221)ND ug/L 12/15/15 04:23 11104-28-212/13/15 12:530.50 0.50 1 PCB-1232 (Aroclor 1232)ND ug/L 12/15/15 04:23 11141-16-512/13/15 12:530.50 0.50 1 PCB-1242 (Aroclor 1242)ND ug/L 12/15/15 04:23 53469-21-912/13/15 12:530.50 0.50 1 PCB-1248 (Aroclor 1248)ND ug/L 12/15/15 04:23 12672-29-612/13/15 12:530.50 0.50 1 PCB-1254 (Aroclor 1254)ND ug/L 12/15/15 04:23 11097-69-112/13/15 12:530.50 0.50 1 PCB-1260 (Aroclor 1260)ND ug/L 12/15/15 04:23 11096-82-512/13/15 12:530.50 0.50 1 Surrogates Decachlorobiphenyl (S)57 %12/15/15 04:23 2051-24-312/13/15 12:5310-132 1 Analytical Method: EPA 8151 Preparation Method: EPA 81518151 Chlorinated Herbicides 2,4-D ND ug/L 12/18/15 11:17 94-75-712/15/15 20:150.94 0.22 1 Dinoseb ND ug/L 12/18/15 11:17 88-85-712/15/15 20:150.19 0.057 1 2,4,5-T ND ug/L 12/18/15 11:17 93-76-512/15/15 20:150.19 0.042 1 2,4,5-TP (Silvex)ND ug/L 12/18/15 11:17 93-72-112/15/15 20:150.19 0.049 1 Surrogates 2,4-DCAA (S)85 %12/18/15 11:17 19719-28-912/15/15 20:1536-130 1 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/17/15 02:11 7440-36-012/12/15 00:006.0 3.8 1 Arsenic ND ug/L 12/17/15 02:11 7440-38-212/12/15 00:0010.0 2.5 1 Barium ND ug/L 12/17/15 02:11 7440-39-312/12/15 00:001002.5 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 58 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Sample:1203-FIELD BLANK Lab ID:92279347002 Collected:12/09/15 15:30 Received:12/10/15 10:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Beryllium ND ug/L 12/17/15 02:11 7440-41-712/12/15 00:001.0 0.50 1 Cadmium ND ug/L 12/17/15 02:11 7440-43-912/12/15 00:001.0 0.50 1 Chromium ND ug/L 12/17/15 02:11 7440-47-312/12/15 00:0010.0 2.5 1 Cobalt ND ug/L 12/17/15 02:11 7440-48-412/12/15 00:0010.0 2.5 1 Copper ND ug/L 12/17/15 02:11 7440-50-812/12/15 00:0010.0 2.5 1 Iron ND ug/L 12/17/15 02:11 7439-89-612/12/15 00:0030025.0 1 Lead ND ug/L 12/17/15 02:11 7439-92-112/12/15 00:0010.0 2.5 1 Manganese ND ug/L 12/17/15 02:11 7439-96-512/12/15 00:0050.0 2.5 1 Nickel ND ug/L 12/17/15 02:11 7440-02-012/12/15 00:0050.0 2.5 1 Selenium ND ug/L 12/17/15 02:11 7782-49-212/12/15 00:0010.0 5.0 1 Silver ND ug/L 12/17/15 02:11 7440-22-412/12/15 00:0010.0 2.5 1 Thallium ND ug/L 12/17/15 02:11 7440-28-012/12/15 00:005.5 5.0 1 Tin ND ug/L 12/17/15 02:11 7440-31-512/12/15 00:001002.5 1 Vanadium ND ug/L 12/17/15 02:11 7440-62-212/12/15 00:0025.0 2.5 1 Zinc ND ug/L 12/17/15 02:11 7440-66-612/12/15 00:0010.0 5.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/17/15 18:29 7439-97-612/17/15 14:050.20 0.10 1 Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivolatile Organic Acenaphthene ND ug/L 12/29/15 11:19 83-32-912/15/15 17:2810.0 0.25 1 Acenaphthylene ND ug/L 12/29/15 11:19 208-96-812/15/15 17:2810.0 0.21 1 Acetophenone ND ug/L 12/29/15 11:19 98-86-212/15/15 17:2810.0 2.0 1 2-Acetylaminofluorene ND ug/L 12/29/15 11:19 53-96-312/15/15 17:2820.0 0.84 1 4-Aminobiphenyl ND ug/L 12/29/15 11:19 92-67-112/15/15 17:2820.0 0.92 1 Anthracene ND ug/L 12/29/15 11:19 120-12-712/15/15 17:2810.0 0.14 1 Benzo(a)anthracene ND ug/L 12/29/15 11:19 56-55-312/15/15 17:2810.0 0.33 1 Benzo(a)pyrene ND ug/L 12/29/15 11:19 50-32-812/15/15 17:2810.0 0.30 1 Benzo(b)fluoranthene ND ug/L 12/29/15 11:19 205-99-212/15/15 17:2810.0 0.28 1 Benzo(g,h,i)perylene ND ug/L 12/29/15 11:19 191-24-212/15/15 17:2810.0 0.38 1 Benzo(k)fluoranthene ND ug/L 12/29/15 11:19 207-08-912/15/15 17:2810.0 0.43 1 Benzyl alcohol ND ug/L 12/29/15 11:19 100-51-612/15/15 17:2820.0 3.4 1 4-Bromophenylphenyl ether ND ug/L 12/29/15 11:19 101-55-312/15/15 17:2810.0 1.3 1 Butylbenzylphthalate ND ug/L 12/29/15 11:19 85-68-712/15/15 17:2810.0 0.75 1 4-Chloro-3-methylphenol ND ug/L 12/29/15 11:19 59-50-712/15/15 17:2820.0 4.2 1 4-Chloroaniline ND ug/L 12/29/15 11:19 106-47-812/15/15 17:2820.0 3.4 1 Chlorobenzilate ND ug/L 12/29/15 11:19 510-15-612/15/15 17:2810.0 0.72 1 bis(2-Chloroethoxy)methane ND ug/L 12/29/15 11:19 111-91-112/15/15 17:2810.0 1.7 1 bis(2-Chloroethyl) ether ND ug/L 12/29/15 11:19 111-44-412/15/15 17:2810.0 1.5 1 bis(2-Chloroisopropyl) ether ND ug/L 12/29/15 11:19 108-60-112/15/15 17:2810.0 1.6 1 2-Chloronaphthalene ND ug/L 12/29/15 11:19 91-58-712/15/15 17:2810.0 2.2 1 2-Chlorophenol ND ug/L 12/29/15 11:19 95-57-812/15/15 17:2810.0 1.5 1 4-Chlorophenylphenyl ether ND ug/L 12/29/15 11:19 7005-72-312/15/15 17:2810.0 2.1 1 Chrysene ND ug/L 12/29/15 11:19 218-01-912/15/15 17:2810.0 0.21 1 Diallate ND ug/L 12/29/15 11:19 2303-16-412/15/15 17:2810.0 1.3 1 Dibenz(a,h)anthracene ND ug/L 12/29/15 11:19 53-70-312/15/15 17:2810.0 0.55 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 58 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Sample:1203-FIELD BLANK Lab ID:92279347002 Collected:12/09/15 15:30 Received:12/10/15 10:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivolatile Organic Dibenzofuran ND ug/L 12/29/15 11:19 132-64-912/15/15 17:2810.0 1.8 1 3,3'-Dichlorobenzidine ND ug/L 12/29/15 11:19 91-94-112/15/15 17:2820.0 1.4 1 2,4-Dichlorophenol ND ug/L 12/29/15 11:19 120-83-212/15/15 17:2810.0 1.7 1 2,6-Dichlorophenol ND ug/L 12/29/15 11:19 87-65-012/15/15 17:2810.0 1.8 1 Diethylphthalate ND ug/L 12/29/15 11:19 84-66-212/15/15 17:2860001.3 1 Dimethoate ND ug/L 12/29/15 11:19 60-51-512/15/15 17:2820.0 0.92 1 P-Dimethylaminoazobenzene ND ug/L 12/29/15 11:19 60-11-712/15/15 17:2810.0 0.35 1 7,12-Dimethylbenz(a)anthracene ND ug/L 12/29/15 11:19 57-97-612/15/15 17:2810.0 0.77 1 3,3'-Dimethylbenzidine ND ug/L 12/29/15 11:19 119-93-712/15/15 17:2810.0 2.1 1 2,4-Dimethylphenol ND ug/L 12/29/15 11:19 105-67-912/15/15 17:2810.0 2.2 1 Dimethylphthalate ND ug/L 12/29/15 11:19 131-11-312/15/15 17:2810.0 1.5 1 Di-n-butylphthalate ND ug/L 12/29/15 11:19 84-74-212/15/15 17:2810.0 1.1 1 4,6-Dinitro-2-methylphenol ND ug/L 12/29/15 11:19 534-52-112/15/15 17:2850.0 1.7 1 1,3-Dinitrobenzene ND ug/L 12/29/15 11:19 99-65-012/15/15 17:2820.0 1.5 1 2,4-Dinitrophenol ND ug/L 12/29/15 11:19 51-28-512/15/15 17:2850.0 6.5 1 2,4-Dinitrotoluene ND ug/L 12/29/15 11:19 121-14-212/15/15 17:2810.0 1.2 1 2,6-Dinitrotoluene ND ug/L 12/29/15 11:19 606-20-212/15/15 17:2810.0 1.7 1 Di-n-octylphthalate ND ug/L 12/29/15 11:19 117-84-012/15/15 17:2810.0 0.86 1 Diphenylamine ND ug/L 12/29/15 11:19 122-39-412/15/15 17:2810.0 1.3 1 Disulfoton ND ug/L 12/29/15 11:19 298-04-412/15/15 17:2810.0 1.4 1 bis(2-Ethylhexyl)phthalate ND ug/L 12/29/15 11:19 117-81-712/15/15 17:2815.0 0.85 1 Ethyl methanesulfonate ND ug/L 12/29/15 11:19 62-50-012/15/15 17:2820.0 1.8 1 Famphur ND ug/L 12/29/15 11:19 52-85-712/15/15 17:2820.0 1.7 1 Fluoranthene ND ug/L 12/29/15 11:19 206-44-0 L312/15/15 17:2810.0 0.21 1 Fluorene ND ug/L 12/29/15 11:19 86-73-712/15/15 17:2810.0 0.21 1 Hexachlorobenzene ND ug/L 12/29/15 11:19 118-74-112/15/15 17:2810.0 1.1 1 Hexachlorocyclopentadiene ND ug/L 12/29/15 11:19 77-47-412/15/15 17:2810.0 1.8 1 Hexachloroethane ND ug/L 12/29/15 11:19 67-72-112/15/15 17:2810.0 1.5 1 Hexachloropropene ND ug/L 12/29/15 11:19 1888-71-712/15/15 17:2810.0 1.6 1 Indeno(1,2,3-cd)pyrene ND ug/L 12/29/15 11:19 193-39-512/15/15 17:2810.0 0.29 1 Isodrin ND ug/L 12/29/15 11:19 465-73-6 L312/15/15 17:2820.0 2.0 1 Isophorone ND ug/L 12/29/15 11:19 78-59-112/15/15 17:2810.0 1.8 1 Isosafrole ND ug/L 12/29/15 11:19 120-58-112/15/15 17:2810.0 1.8 1 Kepone ND ug/L 12/29/15 11:19 143-50-012/15/15 17:2820.0 3.1 1 Methapyrilene ND ug/L 12/29/15 11:19 91-80-5 L212/15/15 17:281002.7 1 3-Methylcholanthrene ND ug/L 12/29/15 11:19 56-49-512/15/15 17:2810.0 0.82 1 Methyl methanesulfonate ND ug/L 12/29/15 11:19 66-27-312/15/15 17:2810.0 1.3 1 2-Methylnaphthalene ND ug/L 12/29/15 11:19 91-57-612/15/15 17:2810.0 0.28 1 Methyl parathion ND ug/L 12/29/15 11:19 298-00-012/15/15 17:2810.0 1.1 1 2-Methylphenol(o-Cresol)ND ug/L 12/29/15 11:19 95-48-712/15/15 17:2810.0 1.7 1 3&4-Methylphenol(m&p Cresol)ND ug/L 12/29/15 11:1912/15/15 17:2810.0 1.7 1 1-Naphthalenamine ND ug/L 12/29/15 11:19 134-32-712/15/15 17:2810.0 0.96 1 2-Naphthalenamine ND ug/L 12/29/15 11:19 91-59-812/15/15 17:2810.0 0.98 1 1,4-Naphthoquinone ND ug/L 12/29/15 11:19 130-15-412/15/15 17:2810.0 1.8 1 2-Nitroaniline ND ug/L 12/29/15 11:19 88-74-412/15/15 17:2850.0 2.8 1 3-Nitroaniline ND ug/L 12/29/15 11:19 99-09-212/15/15 17:2850.0 2.4 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 58 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Sample:1203-FIELD BLANK Lab ID:92279347002 Collected:12/09/15 15:30 Received:12/10/15 10:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivolatile Organic 4-Nitroaniline ND ug/L 12/29/15 11:19 100-01-612/15/15 17:2820.0 2.5 1 Nitrobenzene ND ug/L 12/29/15 11:19 98-95-312/15/15 17:2810.0 1.7 1 2-Nitrophenol ND ug/L 12/29/15 11:19 88-75-512/15/15 17:2810.0 1.7 1 4-Nitrophenol ND ug/L 12/29/15 11:19 100-02-712/15/15 17:2850.0 5.8 1 5-Nitro-o-toluidine ND ug/L 12/29/15 11:19 99-55-812/15/15 17:2810.0 1.2 1 N-Nitrosodiethylamine ND ug/L 12/29/15 11:19 55-18-512/15/15 17:2820.0 1.8 1 N-Nitrosodimethylamine ND ug/L 12/29/15 11:19 62-75-912/15/15 17:2810.0 1.3 1 N-Nitroso-di-n-butylamine ND ug/L 12/29/15 11:19 924-16-312/15/15 17:2810.0 2.2 1 N-Nitroso-di-n-propylamine ND ug/L 12/29/15 11:19 621-64-712/15/15 17:2810.0 2.1 1 N-Nitrosodiphenylamine ND ug/L 12/29/15 11:19 86-30-612/15/15 17:2810.0 1.3 1 N-Nitrosomethylethylamine ND ug/L 12/29/15 11:19 10595-95-612/15/15 17:2810.0 1.8 1 N-Nitrosopiperidine ND ug/L 12/29/15 11:19 100-75-412/15/15 17:2820.0 1.9 1 N-Nitrosopyrrolidine ND ug/L 12/29/15 11:19 930-55-212/15/15 17:2810.0 2.5 1 O,O,O-Triethylphosphorothioate ND ug/L 12/29/15 11:19 126-68-112/15/15 17:2810.0 1.8 1 Parathion (Ethyl parathion)ND ug/L 12/29/15 11:19 56-38-212/15/15 17:2810.0 1.1 1 Pentachlorobenzene ND ug/L 12/29/15 11:19 608-93-512/15/15 17:2810.0 2.0 1 Pentachloronitrobenzene ND ug/L 12/29/15 11:19 82-68-812/15/15 17:2820.0 1.0 1 Pentachlorophenol ND ug/L 12/29/15 11:19 87-86-512/15/15 17:2825.0 2.3 1 Phenacetin ND ug/L 12/29/15 11:19 62-44-212/15/15 17:2820.0 0.97 1 Phenanthrene ND ug/L 12/29/15 11:19 85-01-812/15/15 17:2810.0 0.22 1 Phenol ND ug/L 12/29/15 11:19 108-95-212/15/15 17:2810.0 1.7 1 p-Phenylenediamine ND ug/L 12/29/15 11:19 106-50-312/15/15 17:2810.0 0.96 1 Phorate ND ug/L 12/29/15 11:19 298-02-2 L312/15/15 17:2810.0 1.1 1 Pronamide ND ug/L 12/29/15 11:19 23950-58-512/15/15 17:2810.0 0.97 1 Pyrene ND ug/L 12/29/15 11:19 129-00-012/15/15 17:2810.0 0.19 1 Safrole ND ug/L 12/29/15 11:19 94-59-712/15/15 17:2810.0 1.5 1 1,2,4,5-Tetrachlorobenzene ND ug/L 12/29/15 11:19 95-94-312/15/15 17:2810.0 1.7 1 2,3,4,6-Tetrachlorophenol ND ug/L 12/29/15 11:19 58-90-212/15/15 17:2810.0 2.3 1 Thionazin ND ug/L 12/29/15 11:19 297-97-212/15/15 17:2820.0 1.2 1 O-Toluidine ND ug/L 12/29/15 11:19 95-53-412/15/15 17:2810.0 1.6 1 2,4,5-Trichlorophenol ND ug/L 12/29/15 11:19 95-95-412/15/15 17:2810.0 2.2 1 2,4,6-Trichlorophenol ND ug/L 12/29/15 11:19 88-06-212/15/15 17:2810.0 1.9 1 1,3,5-Trinitrobenzene ND ug/L 12/29/15 11:19 99-35-4 L312/15/15 17:2810.0 1.1 1 Surrogates Nitrobenzene-d5 (S)65 %12/29/15 11:19 4165-60-012/15/15 17:2821-110 1 2-Fluorobiphenyl (S)65 %12/29/15 11:19 321-60-812/15/15 17:2827-110 1 Terphenyl-d14 (S)82 %12/29/15 11:19 1718-51-012/15/15 17:2831-107 1 Phenol-d6 (S)21 %12/29/15 11:19 13127-88-312/15/15 17:2810-110 1 2-Fluorophenol (S)33 %12/29/15 11:19 367-12-412/15/15 17:2812-110 1 2,4,6-Tribromophenol (S)64 %12/29/15 11:19 118-79-612/15/15 17:2827-110 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/20/15 21:21 67-64-110010.0 1 Acetonitrile ND ug/L 12/20/15 21:21 75-05-855.0 2.2 1 Acrolein ND ug/L 12/20/15 21:21 107-02-853.0 1.6 1 Acrylonitrile ND ug/L 12/20/15 21:21 107-13-12001.9 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 58 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Sample:1203-FIELD BLANK Lab ID:92279347002 Collected:12/09/15 15:30 Received:12/10/15 10:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Allyl chloride ND ug/L 12/20/15 21:21 107-05-110.0 1.5 1 Benzene ND ug/L 12/20/15 21:21 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/20/15 21:21 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/20/15 21:21 75-27-41.0 0.18 1 Bromoform ND ug/L 12/20/15 21:21 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/20/15 21:21 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/20/15 21:21 78-93-31000.96 1 Carbon disulfide ND ug/L 12/20/15 21:21 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/20/15 21:21 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/20/15 21:21 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/20/15 21:21 75-00-310.0 0.54 1 Chloroform ND ug/L 12/20/15 21:21 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/20/15 21:21 74-87-31.0 0.11 1 Chloroprene ND ug/L 12/20/15 21:21 126-99-820.0 0.27 1 1,2-Dibromo-3-chloropropane ND ug/L 12/20/15 21:21 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/20/15 21:21 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/20/15 21:21 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/20/15 21:21 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/20/15 21:21 95-50-15.0 0.30 1 1,3-Dichlorobenzene ND ug/L 12/20/15 21:21 541-73-15.0 0.24 1 1,4-Dichlorobenzene ND ug/L 12/20/15 21:21 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/20/15 21:21 110-57-61001.0 1 Dichlorodifluoromethane ND ug/L 12/20/15 21:21 75-71-85.0 0.21 1 1,1-Dichloroethane ND ug/L 12/20/15 21:21 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/20/15 21:21 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/20/15 21:21 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/20/15 21:21 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/20/15 21:21 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/20/15 21:21 78-87-51.0 0.27 1 1,3-Dichloropropane ND ug/L 12/20/15 21:21 142-28-91.0 0.28 1 2,2-Dichloropropane ND ug/L 12/20/15 21:21 594-20-715.0 0.13 1 1,1-Dichloropropene ND ug/L 12/20/15 21:21 563-58-65.0 0.49 1 cis-1,3-Dichloropropene ND ug/L 12/20/15 21:21 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/20/15 21:21 10061-02-61.0 0.26 1 Ethylbenzene ND ug/L 12/20/15 21:21 100-41-41.0 0.30 1 Ethyl methacrylate ND ug/L 12/20/15 21:21 97-63-210.0 0.20 1 Hexachloro-1,3-butadiene ND ug/L 12/20/15 21:21 87-68-310.0 0.71 1 2-Hexanone ND ug/L 12/20/15 21:21 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/20/15 21:21 74-88-410.0 0.32 1 Isobutanol ND ug/L 12/20/15 21:21 78-83-110035.0 1 Methacrylonitrile ND ug/L 12/20/15 21:21 126-98-71000.93 1 Methylene Chloride 2.0 ug/L 12/20/15 21:21 75-09-2 C91.0 0.97 1 Methyl methacrylate ND ug/L 12/20/15 21:21 80-62-630.0 2.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/20/15 21:21 108-10-11000.33 1 Naphthalene ND ug/L 12/20/15 21:21 91-20-310.0 0.24 1 Propionitrile ND ug/L 12/20/15 21:21 107-12-01503.6 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 58 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Sample:1203-FIELD BLANK Lab ID:92279347002 Collected:12/09/15 15:30 Received:12/10/15 10:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Styrene ND ug/L 12/20/15 21:21 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/20/15 21:21 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/20/15 21:21 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/20/15 21:21 127-18-41.0 0.46 1 Tetrahydrofuran ND ug/L 12/20/15 21:21 109-99-910.0 3.1 1 Toluene ND ug/L 12/20/15 21:21 108-88-31.0 0.26 1 1,2,4-Trichlorobenzene ND ug/L 12/20/15 21:21 120-82-110.0 0.35 1 1,1,1-Trichloroethane ND ug/L 12/20/15 21:21 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/20/15 21:21 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/20/15 21:21 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/20/15 21:21 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/20/15 21:21 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/20/15 21:21 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/20/15 21:21 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/20/15 21:21 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)103 %12/20/15 21:21 460-00-470-130 1 1,2-Dichloroethane-d4 (S)95 %12/20/15 21:21 17060-07-070-130 1 Toluene-d8 (S)108 %12/20/15 21:21 2037-26-570-130 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/14/15 12:30 18496-25-810001001 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/16/15 11:30 57-12-510.0 4.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 58 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Sample:1203-TRIP BLANK Lab ID:92279347003 Collected:12/08/15 00:00 Received:12/10/15 10:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/19/15 10:02 67-64-110010.0 1 Acetonitrile ND ug/L 12/19/15 10:02 75-05-855.0 2.2 1 Acrolein 2.8J ug/L 12/19/15 10:02 107-02-853.0 1.6 1 Acrylonitrile ND ug/L 12/19/15 10:02 107-13-12001.9 1 Allyl chloride ND ug/L 12/19/15 10:02 107-05-110.0 1.5 1 Benzene ND ug/L 12/19/15 10:02 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/19/15 10:02 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/19/15 10:02 75-27-41.0 0.18 1 Bromoform ND ug/L 12/19/15 10:02 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/19/15 10:02 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/19/15 10:02 78-93-31000.96 1 Carbon disulfide ND ug/L 12/19/15 10:02 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/19/15 10:02 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/19/15 10:02 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/19/15 10:02 75-00-310.0 0.54 1 Chloroform ND ug/L 12/19/15 10:02 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/19/15 10:02 74-87-31.0 0.11 1 Chloroprene ND ug/L 12/19/15 10:02 126-99-820.0 0.27 1 1,2-Dibromo-3-chloropropane ND ug/L 12/19/15 10:02 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/19/15 10:02 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/19/15 10:02 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/19/15 10:02 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/19/15 10:02 95-50-15.0 0.30 1 1,3-Dichlorobenzene ND ug/L 12/19/15 10:02 541-73-15.0 0.24 1 1,4-Dichlorobenzene ND ug/L 12/19/15 10:02 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/19/15 10:02 110-57-61001.0 1 Dichlorodifluoromethane ND ug/L 12/19/15 10:02 75-71-85.0 0.21 1 1,1-Dichloroethane ND ug/L 12/19/15 10:02 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/19/15 10:02 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/19/15 10:02 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/19/15 10:02 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/19/15 10:02 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/19/15 10:02 78-87-51.0 0.27 1 1,3-Dichloropropane ND ug/L 12/19/15 10:02 142-28-91.0 0.28 1 2,2-Dichloropropane ND ug/L 12/19/15 10:02 594-20-715.0 0.13 1 1,1-Dichloropropene ND ug/L 12/19/15 10:02 563-58-65.0 0.49 1 cis-1,3-Dichloropropene ND ug/L 12/19/15 10:02 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/19/15 10:02 10061-02-61.0 0.26 1 Ethylbenzene ND ug/L 12/19/15 10:02 100-41-41.0 0.30 1 Ethyl methacrylate ND ug/L 12/19/15 10:02 97-63-210.0 0.20 1 Hexachloro-1,3-butadiene ND ug/L 12/19/15 10:02 87-68-310.0 0.71 1 2-Hexanone ND ug/L 12/19/15 10:02 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/19/15 10:02 74-88-410.0 0.32 1 Isobutanol ND ug/L 12/19/15 10:02 78-83-110035.0 1 Methacrylonitrile ND ug/L 12/19/15 10:02 126-98-71000.93 1 Methylene Chloride ND ug/L 12/19/15 10:02 75-09-21.0 0.97 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 58 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Sample:1203-TRIP BLANK Lab ID:92279347003 Collected:12/08/15 00:00 Received:12/10/15 10:45 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Methyl methacrylate ND ug/L 12/19/15 10:02 80-62-630.0 2.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/19/15 10:02 108-10-11000.33 1 Naphthalene ND ug/L 12/19/15 10:02 91-20-310.0 0.24 1 Propionitrile ND ug/L 12/19/15 10:02 107-12-01503.6 1 Styrene ND ug/L 12/19/15 10:02 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/19/15 10:02 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/19/15 10:02 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/19/15 10:02 127-18-41.0 0.46 1 Tetrahydrofuran ND ug/L 12/19/15 10:02 109-99-910.0 3.1 1 Toluene ND ug/L 12/19/15 10:02 108-88-31.0 0.26 1 1,2,4-Trichlorobenzene ND ug/L 12/19/15 10:02 120-82-110.0 0.35 1 1,1,1-Trichloroethane ND ug/L 12/19/15 10:02 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/19/15 10:02 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/19/15 10:02 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/19/15 10:02 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/19/15 10:02 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/19/15 10:02 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/19/15 10:02 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/19/15 10:02 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)110 %12/19/15 10:02 460-00-470-130 1 1,2-Dichloroethane-d4 (S)98 %12/19/15 10:02 17060-07-070-130 1 Toluene-d8 (S)114 %12/19/15 10:02 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MERP/8788 EPA 7470 EPA 7470 7470 Mercury Associated Lab Samples:92279347001, 92279347002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1629746 Associated Lab Samples:92279347001, 92279347002 Matrix:Water AnalyzedMDL Mercury ug/L ND 0.20 12/17/15 17:420.10 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1629747LABORATORY CONTROL SAMPLE: LCSSpike Mercury ug/L 2.42.5 96 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1629748MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279275008 1629749 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Mercury ug/L 2.5 96 75-12599 3 252.5ND 2.4 2.5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MPRP/20260 EPA 3010A EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92279347001, 92279347002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1627221 Associated Lab Samples:92279347001, 92279347002 Matrix:Water AnalyzedMDL Antimony ug/L ND 6.0 12/17/15 00:323.8 Arsenic ug/L ND 10.0 12/17/15 00:322.5 Barium ug/L ND 100 12/17/15 00:322.5 Beryllium ug/L ND 1.0 12/17/15 00:320.50 Cadmium ug/L ND 1.0 12/17/15 00:320.50 Chromium ug/L ND 10.0 12/17/15 00:322.5 Cobalt ug/L ND 10.0 12/17/15 00:322.5 Copper ug/L ND 10.0 12/17/15 00:322.5 Iron ug/L ND 300 12/17/15 00:3225.0 Lead ug/L ND 10.0 12/17/15 00:322.5 Manganese ug/L ND 50.0 12/17/15 00:322.5 Nickel ug/L ND 50.0 12/17/15 00:322.5 Selenium ug/L ND 10.0 12/17/15 00:325.0 Silver ug/L ND 10.0 12/17/15 00:322.5 Thallium ug/L ND 5.5 12/17/15 00:325.0 Tin ug/L ND 100 12/17/15 00:322.5 Vanadium ug/L ND 25.0 12/17/15 00:322.5 Zinc ug/L ND 10.0 12/17/15 00:325.0 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1627222LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 547500 109 80-120 Arsenic ug/L 489500 98 80-120 Barium ug/L 479500 96 80-120 Beryllium ug/L 472500 94 80-120 Cadmium ug/L 497500 99 80-120 Chromium ug/L 464500 93 80-120 Cobalt ug/L 507500 101 80-120 Copper ug/L 490500 98 80-120 Iron ug/L 48505000 97 80-120 Lead ug/L 500500 100 80-120 Manganese ug/L 511500 102 80-120 Nickel ug/L 500500 100 80-120 Selenium ug/L 506500 101 80-120 Silver ug/L 254250 102 80-120 Thallium ug/L 476500 95 80-120 Tin ug/L 550500 110 80-120 Vanadium ug/L 520500 104 80-120 Zinc ug/L 515500 103 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 1627223MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279296001 1627224 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Antimony ug/L 500 79 75-12575 4 25500ND395379 Arsenic ug/L 500 92 75-12591 2 25500ND464454 Barium ug/L 500 94 75-12595 0 25500151621624 Beryllium ug/L 500 92 75-12592 0 255002.8 462 461 Cadmium ug/L 500 95 75-12593 2 25500ND475467 Chromium ug/L 500 91 75-12590 1 255006.9 464 458 Cobalt ug/L 500 96 75-12595 2 2550012.0 493 484 Copper ug/L 500 96 75-12595 1 2550014.9 496 492 Iron ug/L M1500023575-125267 7 255000101002180023400 Lead ug/L 500 94 75-12592 2 255008.6 476 469 Manganese ug/L 500 103 75-125102 1 25500133648642 Nickel ug/L 500 95 75-12594 1 2550015.6 491 484 Selenium ug/L 500 94 75-12593 2 25500ND472465 Silver ug/L 250 98 75-12597 1 25250ND245242 Thallium ug/L 500 88 75-12587 1 255005.1J 443 440 Tin ug/L 500 103 75-125100 2 25500ND515503 Vanadium ug/L 500 103 75-125102 1 2550016.8 532 525 Zinc ug/L 500 101 75-125101 1 2550035.2 542 538 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/34786 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples:92279347001, 92279347003 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1633238 Associated Lab Samples:92279347001, 92279347003 Matrix:Water AnalyzedMDL 1,1,1,2-Tetrachloroethane ug/L ND 5.0 12/19/15 01:260.33 1,1,1-Trichloroethane ug/L ND 1.0 12/19/15 01:260.48 1,1,2,2-Tetrachloroethane ug/L ND 3.0 12/19/15 01:260.40 1,1,2-Trichloroethane ug/L ND 1.0 12/19/15 01:260.29 1,1-Dichloroethane ug/L ND 5.0 12/19/15 01:260.32 1,1-Dichloroethene ug/L ND 5.0 12/19/15 01:260.56 1,1-Dichloropropene ug/L ND 5.0 12/19/15 01:260.49 1,2,3-Trichloropropane ug/L ND 1.0 12/19/15 01:260.41 1,2,4-Trichlorobenzene ug/L ND 10.0 12/19/15 01:260.35 1,2-Dibromo-3-chloropropane ug/L ND 13.0 12/19/15 01:262.0 1,2-Dibromoethane (EDB)ug/L ND 1.0 12/19/15 01:260.27 1,2-Dichlorobenzene ug/L ND 5.0 12/19/15 01:260.30 1,2-Dichloroethane ug/L ND 1.0 12/19/15 01:260.24 1,2-Dichloropropane ug/L ND 1.0 12/19/15 01:260.27 1,3-Dichlorobenzene ug/L ND 5.0 12/19/15 01:260.24 1,3-Dichloropropane ug/L ND 1.0 12/19/15 01:260.28 1,4-Dichlorobenzene ug/L ND 1.0 12/19/15 01:260.33 2,2-Dichloropropane ug/L ND 15.0 12/19/15 01:260.13 2-Butanone (MEK)ug/L ND 100 12/19/15 01:260.96 2-Hexanone ug/L ND 50.0 12/19/15 01:260.46 4-Methyl-2-pentanone (MIBK)ug/L ND 100 12/19/15 01:260.33 Acetone ug/L ND 100 12/19/15 01:2610.0 Acetonitrile ug/L ND 55.0 12/19/15 01:262.2 Acrolein ug/L ND 53.0 12/19/15 01:261.6 Acrylonitrile ug/L ND 200 12/19/15 01:261.9 Allyl chloride ug/L ND 10.0 12/19/15 01:261.5 Benzene ug/L ND 1.0 12/19/15 01:260.25 Bromochloromethane ug/L ND 3.0 12/19/15 01:260.17 Bromodichloromethane ug/L ND 1.0 12/19/15 01:260.18 Bromoform ug/L ND 3.0 12/19/15 01:260.26 Bromomethane ug/L ND 10.0 12/19/15 01:260.29 Carbon disulfide ug/L ND 100 12/19/15 01:261.2 Carbon tetrachloride ug/L ND 1.0 12/19/15 01:260.25 Chlorobenzene ug/L ND 3.0 12/19/15 01:260.23 Chloroethane ug/L ND 10.0 12/19/15 01:260.54 Chloroform ug/L ND 5.0 12/19/15 01:260.14 Chloromethane ug/L ND 1.0 12/19/15 01:260.11 Chloroprene ug/L ND 20.0 12/19/15 01:260.27 cis-1,2-Dichloroethene ug/L ND 5.0 12/19/15 01:260.19 cis-1,3-Dichloropropene ug/L ND 1.0 12/19/15 01:260.13 Dibromochloromethane ug/L ND 3.0 12/19/15 01:260.21 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1633238 Associated Lab Samples:92279347001, 92279347003 Matrix:Water AnalyzedMDL Dibromomethane ug/L ND 10.0 12/19/15 01:260.21 Dichlorodifluoromethane ug/L ND 5.0 12/19/15 01:260.21 Ethyl methacrylate ug/L ND 10.0 12/19/15 01:260.20 Ethylbenzene ug/L ND 1.0 12/19/15 01:260.30 Hexachloro-1,3-butadiene ug/L ND 10.0 12/19/15 01:260.71 Iodomethane ug/L ND 10.0 12/19/15 01:260.32 Isobutanol ug/L ND 100 12/19/15 01:2635.0 Methacrylonitrile ug/L ND 100 12/19/15 01:260.93 Methyl methacrylate ug/L ND 30.0 12/19/15 01:262.0 Methylene Chloride ug/L ND 1.0 12/19/15 01:260.97 Naphthalene ug/L ND 10.0 12/19/15 01:260.24 Propionitrile ug/L ND 150 12/19/15 01:263.6 Styrene ug/L ND 1.0 12/19/15 01:260.26 Tetrachloroethene ug/L 1.2 1.0 12/19/15 01:260.46 Tetrahydrofuran ug/L ND 10.0 12/19/15 01:263.1 Toluene ug/L ND 1.0 12/19/15 01:260.26 trans-1,2-Dichloroethene ug/L ND 5.0 12/19/15 01:260.49 trans-1,3-Dichloropropene ug/L ND 1.0 12/19/15 01:260.26 trans-1,4-Dichloro-2-butene ug/L ND 100 12/19/15 01:261.0 Trichloroethene ug/L ND 1.0 12/19/15 01:260.47 Trichlorofluoromethane ug/L ND 1.0 12/19/15 01:260.20 Vinyl acetate ug/L ND 50.0 12/19/15 01:260.35 Vinyl chloride ug/L ND 1.0 12/19/15 01:260.62 Xylene (Total)ug/L ND 5.0 12/19/15 01:260.66 1,2-Dichloroethane-d4 (S)%94 70-130 12/19/15 01:26 4-Bromofluorobenzene (S)%101 70-130 12/19/15 01:26 Toluene-d8 (S)%105 70-130 12/19/15 01:26 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1633239LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 49.450 99 80-125 1,1,1-Trichloroethane ug/L 49.350 99 71-129 1,1,2,2-Tetrachloroethane ug/L 48.950 98 79-124 1,1,2-Trichloroethane ug/L 48.950 98 85-125 1,1-Dichloroethane ug/L 47.450 95 73-126 1,1-Dichloroethene ug/L 45.850 92 66-135 1,1-Dichloropropene ug/L 48.050 96 74-135 1,2,3-Trichloropropane ug/L 48.850 98 75-130 1,2,4-Trichlorobenzene ug/L 45.050 90 75-134 1,2-Dibromo-3-chloropropane ug/L 47.450 95 71-133 1,2-Dibromoethane (EDB)ug/L 52.250 104 83-124 1,2-Dichlorobenzene ug/L 47.550 95 80-133 1,2-Dichloroethane ug/L 45.350 91 67-128 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1633239LABORATORY CONTROL SAMPLE: LCSSpike 1,2-Dichloropropane ug/L 48.950 98 75-132 1,3-Dichlorobenzene ug/L 47.750 95 77-130 1,3-Dichloropropane ug/L 50.150 100 76-131 1,4-Dichlorobenzene ug/L 48.450 97 78-130 2,2-Dichloropropane ug/L 42.150 84 40-160 2-Butanone (MEK)ug/L 112100 112 61-144 2-Hexanone ug/L 105100 105 68-143 4-Methyl-2-pentanone (MIBK)ug/L 102100 102 72-135 Acetone ug/L 107100 107 48-146 Acetonitrile ug/L 529500 106 62-150 Acrolein ug/L 298250 119 24-160 Acrylonitrile ug/L 254250 101 40-160 Allyl chloride ug/L 49.150 98 66-137 Benzene ug/L 50.150 100 80-125 Bromochloromethane ug/L 50.750 101 71-125 Bromodichloromethane ug/L 46.050 92 78-124 Bromoform ug/L 39.550 79 71-128 Bromomethane ug/L 35.250 70 40-160 Carbon disulfide ug/L 46.7J50 93 50-160 Carbon tetrachloride ug/L 47.350 95 69-131 Chlorobenzene ug/L 48.450 97 81-122 Chloroethane ug/L 36.650 73 39-148 Chloroform ug/L 49.950 100 73-127 Chloromethane ug/L 48.150 96 44-146 Chloroprene ug/L 55.250 110 75-145 cis-1,2-Dichloroethene ug/L 47.150 94 74-124 cis-1,3-Dichloropropene ug/L 49.850 100 72-132 Dibromochloromethane ug/L 50.050 100 78-125 Dibromomethane ug/L 49.550 99 82-120 Dichlorodifluoromethane ug/L 42.250 84 34-157 Ethyl methacrylate ug/L 47.350 95 82-121 Ethylbenzene ug/L 47.150 94 79-121 Hexachloro-1,3-butadiene ug/L 53.650 107 72-131 Iodomethane ug/L 56.4100 56 39-154 Isobutanol ug/L 11101000 111 34-160 Methacrylonitrile ug/L 560500 112 74-134 Methyl methacrylate ug/L 48.250 96 84-124 Methylene Chloride ug/L 55.350 111 64-133 Naphthalene ug/L 45.650 91 73-133 Propionitrile ug/L 524500 105 73-140 Styrene ug/L 46.650 93 84-126 Tetrachloroethene ug/L 48.850 98 78-122 Tetrahydrofuran ug/L 546500 109 69-148 Toluene ug/L 47.350 95 80-121 trans-1,2-Dichloroethene ug/L 48.550 97 71-127 trans-1,3-Dichloropropene ug/L 47.250 94 69-141 trans-1,4-Dichloro-2-butene ug/L 48.6J50 97 40-160 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1633239LABORATORY CONTROL SAMPLE: LCSSpike Trichloroethene ug/L 50.650 101 78-122 Trichlorofluoromethane ug/L 42.850 86 53-137 Vinyl acetate ug/L 100100 100 40-160 Vinyl chloride ug/L 49.450 99 58-137 Xylene (Total)ug/L 138150 92 81-126 1,2-Dichloroethane-d4 (S)%92 70-130 4-Bromofluorobenzene (S)%101 70-130 Toluene-d8 (S)%97 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 26 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/34820 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples:92279347002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1634031 Associated Lab Samples:92279347002 Matrix:Water AnalyzedMDL 1,1,1,2-Tetrachloroethane ug/L ND 5.0 12/20/15 18:490.33 1,1,1-Trichloroethane ug/L ND 1.0 12/20/15 18:490.48 1,1,2,2-Tetrachloroethane ug/L ND 3.0 12/20/15 18:490.40 1,1,2-Trichloroethane ug/L ND 1.0 12/20/15 18:490.29 1,1-Dichloroethane ug/L ND 5.0 12/20/15 18:490.32 1,1-Dichloroethene ug/L ND 5.0 12/20/15 18:490.56 1,1-Dichloropropene ug/L ND 5.0 12/20/15 18:490.49 1,2,3-Trichloropropane ug/L ND 1.0 12/20/15 18:490.41 1,2,4-Trichlorobenzene ug/L ND 10.0 12/20/15 18:490.35 1,2-Dibromo-3-chloropropane ug/L ND 13.0 12/20/15 18:492.0 1,2-Dibromoethane (EDB)ug/L ND 1.0 12/20/15 18:490.27 1,2-Dichlorobenzene ug/L ND 5.0 12/20/15 18:490.30 1,2-Dichloroethane ug/L ND 1.0 12/20/15 18:490.24 1,2-Dichloropropane ug/L ND 1.0 12/20/15 18:490.27 1,3-Dichlorobenzene ug/L ND 5.0 12/20/15 18:490.24 1,3-Dichloropropane ug/L ND 1.0 12/20/15 18:490.28 1,4-Dichlorobenzene ug/L ND 1.0 12/20/15 18:490.33 2,2-Dichloropropane ug/L ND 15.0 12/20/15 18:490.13 2-Butanone (MEK)ug/L ND 100 12/20/15 18:490.96 2-Hexanone ug/L ND 50.0 12/20/15 18:490.46 4-Methyl-2-pentanone (MIBK)ug/L ND 100 12/20/15 18:490.33 Acetone ug/L ND 100 12/20/15 18:4910.0 Acetonitrile ug/L ND 55.0 12/20/15 18:492.2 Acrolein ug/L ND 53.0 12/20/15 18:491.6 Acrylonitrile ug/L ND 200 12/20/15 18:491.9 Allyl chloride ug/L ND 10.0 12/20/15 18:491.5 Benzene ug/L ND 1.0 12/20/15 18:490.25 Bromochloromethane ug/L ND 3.0 12/20/15 18:490.17 Bromodichloromethane ug/L ND 1.0 12/20/15 18:490.18 Bromoform ug/L ND 3.0 12/20/15 18:490.26 Bromomethane ug/L ND 10.0 12/20/15 18:490.29 Carbon disulfide ug/L ND 100 12/20/15 18:491.2 Carbon tetrachloride ug/L ND 1.0 12/20/15 18:490.25 Chlorobenzene ug/L ND 3.0 12/20/15 18:490.23 Chloroethane ug/L ND 10.0 12/20/15 18:490.54 Chloroform ug/L ND 5.0 12/20/15 18:490.14 Chloromethane ug/L ND 1.0 12/20/15 18:490.11 Chloroprene ug/L ND 20.0 12/20/15 18:490.27 cis-1,2-Dichloroethene ug/L ND 5.0 12/20/15 18:490.19 cis-1,3-Dichloropropene ug/L ND 1.0 12/20/15 18:490.13 Dibromochloromethane ug/L ND 3.0 12/20/15 18:490.21 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 27 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1634031 Associated Lab Samples:92279347002 Matrix:Water AnalyzedMDL Dibromomethane ug/L ND 10.0 12/20/15 18:490.21 Dichlorodifluoromethane ug/L ND 5.0 12/20/15 18:490.21 Ethyl methacrylate ug/L ND 10.0 12/20/15 18:490.20 Ethylbenzene ug/L ND 1.0 12/20/15 18:490.30 Hexachloro-1,3-butadiene ug/L ND 10.0 12/20/15 18:490.71 Iodomethane ug/L ND 10.0 12/20/15 18:490.32 Isobutanol ug/L ND 100 12/20/15 18:4935.0 Methacrylonitrile ug/L ND 100 12/20/15 18:490.93 Methyl methacrylate ug/L ND 30.0 12/20/15 18:492.0 Methylene Chloride ug/L ND 1.0 12/20/15 18:490.97 Naphthalene ug/L ND 10.0 12/20/15 18:490.24 Propionitrile ug/L ND 150 12/20/15 18:493.6 Styrene ug/L ND 1.0 12/20/15 18:490.26 Tetrachloroethene ug/L ND 1.0 12/20/15 18:490.46 Tetrahydrofuran ug/L ND 10.0 12/20/15 18:493.1 Toluene ug/L ND 1.0 12/20/15 18:490.26 trans-1,2-Dichloroethene ug/L ND 5.0 12/20/15 18:490.49 trans-1,3-Dichloropropene ug/L ND 1.0 12/20/15 18:490.26 trans-1,4-Dichloro-2-butene ug/L ND 100 12/20/15 18:491.0 Trichloroethene ug/L ND 1.0 12/20/15 18:490.47 Trichlorofluoromethane ug/L ND 1.0 12/20/15 18:490.20 Vinyl acetate ug/L ND 50.0 12/20/15 18:490.35 Vinyl chloride ug/L ND 1.0 12/20/15 18:490.62 Xylene (Total)ug/L ND 5.0 12/20/15 18:490.66 1,2-Dichloroethane-d4 (S)%92 70-130 12/20/15 18:49 4-Bromofluorobenzene (S)%102 70-130 12/20/15 18:49 Toluene-d8 (S)%111 70-130 12/20/15 18:49 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1634032LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 50.050 100 80-125 1,1,1-Trichloroethane ug/L 52.550 105 71-129 1,1,2,2-Tetrachloroethane ug/L 50.050 100 79-124 1,1,2-Trichloroethane ug/L 52.350 105 85-125 1,1-Dichloroethane ug/L 47.950 96 73-126 1,1-Dichloroethene ug/L 48.150 96 66-135 1,1-Dichloropropene ug/L 50.950 102 74-135 1,2,3-Trichloropropane ug/L 51.150 102 75-130 1,2,4-Trichlorobenzene ug/L 46.250 92 75-134 1,2-Dibromo-3-chloropropane ug/L 47.950 96 71-133 1,2-Dibromoethane (EDB)ug/L 53.950 108 83-124 1,2-Dichlorobenzene ug/L 47.150 94 80-133 1,2-Dichloroethane ug/L 45.250 90 67-128 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 28 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1634032LABORATORY CONTROL SAMPLE: LCSSpike 1,2-Dichloropropane ug/L 48.250 96 75-132 1,3-Dichlorobenzene ug/L 48.250 96 77-130 1,3-Dichloropropane ug/L 51.550 103 76-131 1,4-Dichlorobenzene ug/L 49.650 99 78-130 2,2-Dichloropropane ug/L 48.650 97 40-160 2-Butanone (MEK)ug/L 109100 109 61-144 2-Hexanone ug/L 99.3100 99 68-143 4-Methyl-2-pentanone (MIBK)ug/L 101100 101 72-135 Acetone ug/L 104100 104 48-146 Acetonitrile ug/L 549500 110 62-150 Acrolein ug/L 305250 122 24-160 Acrylonitrile ug/L 260250 104 40-160 Allyl chloride ug/L 52.450 105 66-137 Benzene ug/L 53.550 107 80-125 Bromochloromethane ug/L 53.350 107 71-125 Bromodichloromethane ug/L 49.450 99 78-124 Bromoform ug/L 40.350 81 71-128 Bromomethane ug/L 40.050 80 40-160 Carbon disulfide ug/L 50.5J50 101 50-160 Carbon tetrachloride ug/L 50.350 101 69-131 Chlorobenzene ug/L 49.350 99 81-122 Chloroethane ug/L 43.650 87 39-148 Chloroform ug/L 49.850 100 73-127 Chloromethane ug/L 50.050 100 44-146 Chloroprene ug/L 55.750 111 75-145 cis-1,2-Dichloroethene ug/L 48.350 97 74-124 cis-1,3-Dichloropropene ug/L 52.650 105 72-132 Dibromochloromethane ug/L 51.250 102 78-125 Dibromomethane ug/L 52.250 104 82-120 Dichlorodifluoromethane ug/L 42.450 85 34-157 Ethyl methacrylate ug/L 45.750 91 82-121 Ethylbenzene ug/L 48.950 98 79-121 Hexachloro-1,3-butadiene ug/L 54.550 109 72-131 Iodomethane ug/L 78.3100 78 39-154 Isobutanol ug/L 9731000 97 34-160 Methacrylonitrile ug/L 541500 108 74-134 Methyl methacrylate ug/L 45.850 92 84-124 Methylene Chloride ug/L 58.350 117 64-133 Naphthalene ug/L 44.750 89 73-133 Propionitrile ug/L 525500 105 73-140 Styrene ug/L 49.450 99 84-126 Tetrachloroethene ug/L 48.950 98 78-122 Tetrahydrofuran ug/L 540500 108 69-148 Toluene ug/L 48.650 97 80-121 trans-1,2-Dichloroethene ug/L 50.150 100 71-127 trans-1,3-Dichloropropene ug/L 49.850 100 69-141 trans-1,4-Dichloro-2-butene ug/L 46.0J50 92 40-160 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 29 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1634032LABORATORY CONTROL SAMPLE: LCSSpike Trichloroethene ug/L 52.950 106 78-122 Trichlorofluoromethane ug/L 46.350 93 53-137 Vinyl acetate ug/L 101100 101 40-160 Vinyl chloride ug/L 50.050 100 58-137 Xylene (Total)ug/L 144150 96 81-126 1,2-Dichloroethane-d4 (S)%102 70-130 4-Bromofluorobenzene (S)%105 70-130 Toluene-d8 (S)%100 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 30 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: OEXT/39722 EPA 3510 EPA 8081 8081A GCS Pesticides Associated Lab Samples:92279347001, 92279347002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1628876 Associated Lab Samples:92279347001, 92279347002 Matrix:Water AnalyzedMDL 4,4'-DDD ug/L ND 0.10 12/15/15 13:320.050 4,4'-DDE ug/L ND 0.10 12/15/15 13:320.050 4,4'-DDT ug/L ND 0.10 12/15/15 13:320.050 Aldrin ug/L ND 0.050 12/15/15 13:320.050 alpha-BHC ug/L ND 0.050 12/15/15 13:320.050 beta-BHC ug/L ND 0.050 12/15/15 13:320.050 Chlordane (Technical)ug/L ND 0.50 12/15/15 13:320.20 delta-BHC ug/L ND 0.050 12/15/15 13:320.050 Dieldrin ug/L ND 0.075 12/15/15 13:320.050 Endosulfan I ug/L ND 0.10 12/15/15 13:320.050 Endosulfan II ug/L ND 0.10 12/15/15 13:320.050 Endosulfan sulfate ug/L ND 0.10 12/15/15 13:320.050 Endrin ug/L ND 0.10 12/15/15 13:320.050 Endrin aldehyde ug/L ND 0.10 12/15/15 13:320.050 gamma-BHC (Lindane)ug/L ND 0.050 12/15/15 13:320.050 Heptachlor ug/L ND 0.050 12/15/15 13:320.050 Heptachlor epoxide ug/L ND 0.075 12/15/15 13:320.050 Methoxychlor ug/L ND 1.0 12/15/15 13:320.15 Toxaphene ug/L ND 1.5 12/15/15 13:320.20 Decachlorobiphenyl (S)%67 20-130 12/15/15 13:32 Tetrachloro-m-xylene (S)%83 20-130 12/15/15 13:32 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1628877LABORATORY CONTROL SAMPLE: LCSSpike 4,4'-DDD ug/L 0.24.25 98 20-150 4,4'-DDE ug/L 0.24.25 95 20-150 4,4'-DDT ug/L 0.26.25 104 20-150 Aldrin ug/L 0.22.25 88 20-150 alpha-BHC ug/L 0.23.25 92 20-150 beta-BHC ug/L 0.24.25 95 20-150 delta-BHC ug/L 0.25.25 99 20-150 Dieldrin ug/L 0.24.25 98 20-150 Endosulfan I ug/L 0.24.25 96 20-150 Endosulfan II ug/L 0.25.25 99 20-150 Endosulfan sulfate ug/L 0.25.25 101 20-150 Endrin ug/L 0.25.25 102 20-150 Endrin aldehyde ug/L 0.23.25 94 20-150 gamma-BHC (Lindane)ug/L 0.23.25 94 20-150 Heptachlor ug/L 0.22.25 88 20-150 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 31 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1628877LABORATORY CONTROL SAMPLE: LCSSpike Heptachlor epoxide ug/L 0.23.25 95 20-150 Methoxychlor ug/L 0.75J.74 101 20-150 Decachlorobiphenyl (S)%78 20-130 Tetrachloro-m-xylene (S)%90 20-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1628878MATRIX SPIKE SAMPLE: MSSpike Result 92279302002 4,4'-DDD ug/L 0.20.25 81 20-150ND 4,4'-DDE ug/L 0.20.25 80 20-150ND 4,4'-DDT ug/L 0.21.25 83 20-150ND Aldrin ug/L 0.18.25 71 20-150ND alpha-BHC ug/L 0.20.25 79 20-150ND beta-BHC ug/L 0.21.25 84 20-150ND delta-BHC ug/L 0.21.25 86 20-150ND Dieldrin ug/L 0.20.25 81 20-150ND Endosulfan I ug/L 0.20.25 79 20-150ND Endosulfan II ug/L 0.21.25 84 20-150ND Endosulfan sulfate ug/L 0.21.25 83 20-150ND Endrin ug/L 0.20.25 81 20-150ND Endrin aldehyde ug/L 0.19.25 79 20-150ND gamma-BHC (Lindane)ug/L 0.20.25 81 20-150ND Heptachlor ug/L 0.18.25 71 20-150ND Heptachlor epoxide ug/L 0.19.25 78 20-150ND Methoxychlor ug/L 0.61J.74 82 20-150ND Decachlorobiphenyl (S)%77 20-130 Tetrachloro-m-xylene (S)%72 20-130 Parameter Units Dup Result Max RPD QualifiersRPDResult 92279304003 1628879SAMPLE DUPLICATE: 4,4'-DDD ug/L ND 30ND 4,4'-DDE ug/L ND 30ND 4,4'-DDT ug/L ND 30ND Aldrin ug/L ND 30ND alpha-BHC ug/L ND 30ND beta-BHC ug/L ND 30ND Chlordane (Technical)ug/L ND 30ND delta-BHC ug/L ND 30ND Dieldrin ug/L ND 30ND Endosulfan I ug/L ND 30ND Endosulfan II ug/L ND 30ND Endosulfan sulfate ug/L ND 30ND Endrin ug/L ND 30ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 32 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92279304003 1628879SAMPLE DUPLICATE: Endrin aldehyde ug/L ND 30ND gamma-BHC (Lindane)ug/L ND 30ND Heptachlor ug/L ND 30ND Heptachlor epoxide ug/L ND 30ND Methoxychlor ug/L ND 30ND Toxaphene ug/L ND 30ND Decachlorobiphenyl (S)%84 1671 Tetrachloro-m-xylene (S)%50 552 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 33 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: OEXT/39678 EPA 3510 EPA 8082 8082 GCS PCB Associated Lab Samples:92279347001, 92279347002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1627957 Associated Lab Samples:92279347001, 92279347002 Matrix:Water AnalyzedMDL PCB-1016 (Aroclor 1016)ug/L ND 0.50 12/15/15 05:040.50 PCB-1221 (Aroclor 1221)ug/L ND 0.50 12/15/15 05:040.50 PCB-1232 (Aroclor 1232)ug/L ND 0.50 12/15/15 05:040.50 PCB-1242 (Aroclor 1242)ug/L ND 0.50 12/15/15 05:040.50 PCB-1248 (Aroclor 1248)ug/L ND 0.50 12/15/15 05:040.50 PCB-1254 (Aroclor 1254)ug/L ND 0.50 12/15/15 05:040.50 PCB-1260 (Aroclor 1260)ug/L ND 0.50 12/15/15 05:040.50 Decachlorobiphenyl (S)%85 10-132 12/15/15 05:04 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1627958LABORATORY CONTROL SAMPLE: LCSSpike PCB-1016 (Aroclor 1016)ug/L 4.25 83 50-150 PCB-1260 (Aroclor 1260)ug/L 4.55 90 50-150 Decachlorobiphenyl (S)%90 10-132 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1627959MATRIX SPIKE SAMPLE: MSSpike Result 92279347001 PCB-1016 (Aroclor 1016)ug/L 3.45 67 50-150ND PCB-1260 (Aroclor 1260)ug/L 3.65 72 50-150ND Decachlorobiphenyl (S)%79 10-132 Parameter Units Dup Result Max RPD QualifiersRPDResult 92279347002 1627960SAMPLE DUPLICATE: PCB-1016 (Aroclor 1016)ug/L ND 30ND PCB-1221 (Aroclor 1221)ug/L ND 30ND PCB-1232 (Aroclor 1232)ug/L ND 30ND PCB-1242 (Aroclor 1242)ug/L ND 30ND PCB-1248 (Aroclor 1248)ug/L ND 30ND PCB-1254 (Aroclor 1254)ug/L ND 30ND PCB-1260 (Aroclor 1260)ug/L ND 30ND Decachlorobiphenyl (S)%66 1457 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 34 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: OEXT/25723 EPA 8151 EPA 8151 8151A GCS Herbicides Associated Lab Samples:92279347001, 92279347002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1420527 Associated Lab Samples:92279347001, 92279347002 Matrix:Water AnalyzedMDL 2,4,5-T ug/L ND 0.19 12/17/15 17:070.042 2,4,5-TP (Silvex)ug/L ND 0.19 12/17/15 17:070.049 2,4-D ug/L ND 0.94 12/17/15 17:070.22 Dinoseb ug/L ND 0.19 12/17/15 17:070.057 2,4-DCAA (S)%53 36-130 12/17/15 17:07 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1420528LABORATORY CONTROL SAMPLE: LCSSpike 2,4,5-T ug/L 0.791.2 66 40-130 2,4,5-TP (Silvex)ug/L 1.11.2 94 58-130 2,4-D ug/L 3.76 62 42-134 Dinoseb ug/L 0.841.2 70 10-157 2,4-DCAA (S)%77 36-130 Parameter Units MS Result % Rec Limits Qual% RecConc. 1424270MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279201003 1424271 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. 2,4,5-T ug/L 1.2 88 40-13062 35 401.2ND 1.1 0.74 2,4,5-TP (Silvex)ug/L 1.2 104 58-13069 40 401.2ND 1.2 0.83 2,4-D ug/L 6 88 42-13459 39 406ND5.3 3.6 Dinoseb ug/L R11.2 73 10-15748 41 401.2ND 0.88 0.58 2,4-DCAA (S)%81 36-13058 40 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 35 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: OEXT/39746 EPA 3510 EPA 8270 8270 Water MSSV Associated Lab Samples:92279347001, 92279347002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1629825 Associated Lab Samples:92279347001, 92279347002 Matrix:Water AnalyzedMDL 1,2,4,5-Tetrachlorobenzene ug/L ND 10.0 12/21/15 16:141.7 1,3,5-Trinitrobenzene ug/L ND 10.0 12/21/15 16:141.1 1,3-Dinitrobenzene ug/L ND 20.0 12/21/15 16:141.5 1,4-Naphthoquinone ug/L ND 10.0 12/21/15 16:141.8 1-Naphthalenamine ug/L ND 10.0 12/21/15 16:140.96 2,3,4,6-Tetrachlorophenol ug/L ND 10.0 12/21/15 16:142.3 2,4,5-Trichlorophenol ug/L ND 10.0 12/21/15 16:142.2 2,4,6-Trichlorophenol ug/L ND 10.0 12/21/15 16:141.9 2,4-Dichlorophenol ug/L ND 10.0 12/21/15 16:141.7 2,4-Dimethylphenol ug/L ND 10.0 12/21/15 16:142.2 2,4-Dinitrophenol ug/L ND 50.0 12/21/15 16:146.5 2,4-Dinitrotoluene ug/L ND 10.0 12/21/15 16:141.2 2,6-Dichlorophenol ug/L ND 10.0 12/21/15 16:141.8 2,6-Dinitrotoluene ug/L ND 10.0 12/21/15 16:141.7 2-Acetylaminofluorene ug/L ND 20.0 12/21/15 16:140.84 2-Chloronaphthalene ug/L ND 10.0 12/21/15 16:142.2 2-Chlorophenol ug/L ND 10.0 12/21/15 16:141.5 2-Methylnaphthalene ug/L ND 10.0 12/21/15 16:140.28 2-Methylphenol(o-Cresol)ug/L ND 10.0 12/21/15 16:141.7 2-Naphthalenamine ug/L ND 10.0 12/21/15 16:140.98 2-Nitroaniline ug/L ND 50.0 12/21/15 16:142.8 2-Nitrophenol ug/L ND 10.0 12/21/15 16:141.7 3&4-Methylphenol(m&p Cresol)ug/L ND 10.0 12/21/15 16:141.7 3,3'-Dichlorobenzidine ug/L ND 20.0 12/21/15 16:141.4 3,3'-Dimethylbenzidine ug/L ND 10.0 12/21/15 16:142.1 3-Methylcholanthrene ug/L ND 10.0 12/21/15 16:140.82 3-Nitroaniline ug/L ND 50.0 12/21/15 16:142.4 4,6-Dinitro-2-methylphenol ug/L ND 50.0 12/21/15 16:141.7 4-Aminobiphenyl ug/L ND 20.0 12/21/15 16:140.92 4-Bromophenylphenyl ether ug/L ND 10.0 12/21/15 16:141.3 4-Chloro-3-methylphenol ug/L ND 20.0 12/21/15 16:144.2 4-Chloroaniline ug/L ND 20.0 12/21/15 16:143.4 4-Chlorophenylphenyl ether ug/L ND 10.0 12/21/15 16:142.1 4-Nitroaniline ug/L ND 20.0 12/21/15 16:142.5 4-Nitrophenol ug/L ND 50.0 12/21/15 16:145.8 5-Nitro-o-toluidine ug/L ND 10.0 12/21/15 16:141.2 7,12-Dimethylbenz(a)anthracene ug/L ND 10.0 12/21/15 16:140.77 Acenaphthene ug/L ND 10.0 12/21/15 16:140.25 Acenaphthylene ug/L ND 10.0 12/21/15 16:140.21 Acetophenone ug/L ND 10.0 12/21/15 16:142.0 Anthracene ug/L ND 10.0 12/21/15 16:140.14 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 36 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1629825 Associated Lab Samples:92279347001, 92279347002 Matrix:Water AnalyzedMDL Benzo(a)anthracene ug/L ND 10.0 12/21/15 16:140.33 Benzo(a)pyrene ug/L ND 10.0 12/21/15 16:140.30 Benzo(b)fluoranthene ug/L ND 10.0 12/21/15 16:140.28 Benzo(g,h,i)perylene ug/L ND 10.0 12/21/15 16:140.38 Benzo(k)fluoranthene ug/L ND 10.0 12/21/15 16:140.43 Benzyl alcohol ug/L ND 20.0 12/21/15 16:143.4 bis(2-Chloroethoxy)methane ug/L ND 10.0 12/21/15 16:141.7 bis(2-Chloroethyl) ether ug/L ND 10.0 12/21/15 16:141.5 bis(2-Chloroisopropyl) ether ug/L ND 10.0 12/21/15 16:141.6 bis(2-Ethylhexyl)phthalate ug/L ND 15.0 12/21/15 16:140.85 Butylbenzylphthalate ug/L ND 10.0 12/21/15 16:140.75 Chlorobenzilate ug/L ND 10.0 12/21/15 16:140.72 Chrysene ug/L ND 10.0 12/21/15 16:140.21 Di-n-butylphthalate ug/L ND 10.0 12/21/15 16:141.1 Di-n-octylphthalate ug/L ND 10.0 12/21/15 16:140.86 Diallate ug/L ND 10.0 12/21/15 16:141.3 Dibenz(a,h)anthracene ug/L ND 10.0 12/21/15 16:140.55 Dibenzofuran ug/L ND 10.0 12/21/15 16:141.8 Diethylphthalate ug/L ND 6000 12/21/15 16:141.3 Dimethoate ug/L ND 20.0 12/21/15 16:140.92 Dimethylphthalate ug/L ND 10.0 12/21/15 16:141.5 Diphenylamine ug/L ND 10.0 12/21/15 16:141.3 Disulfoton ug/L ND 10.0 12/21/15 16:141.4 Ethyl methanesulfonate ug/L ND 20.0 12/21/15 16:141.8 Famphur ug/L ND 20.0 12/21/15 16:141.7 Fluoranthene ug/L ND 10.0 12/21/15 16:140.21 Fluorene ug/L ND 10.0 12/21/15 16:140.21 Hexachlorobenzene ug/L ND 10.0 12/21/15 16:141.1 Hexachlorocyclopentadiene ug/L ND 10.0 12/21/15 16:141.8 Hexachloroethane ug/L ND 10.0 12/21/15 16:141.5 Hexachloropropene ug/L ND 10.0 12/21/15 16:141.6 Indeno(1,2,3-cd)pyrene ug/L ND 10.0 12/21/15 16:140.29 Isodrin ug/L ND 20.0 12/21/15 16:142.0 Isophorone ug/L ND 10.0 12/21/15 16:141.8 Isosafrole ug/L ND 10.0 12/21/15 16:141.8 Kepone ug/L ND 20.0 12/21/15 16:143.1 Methapyrilene ug/L ND 100 12/21/15 16:142.7 Methyl methanesulfonate ug/L ND 10.0 12/21/15 16:141.3 Methyl parathion ug/L ND 10.0 12/21/15 16:141.1 N-Nitroso-di-n-butylamine ug/L ND 10.0 12/21/15 16:142.2 N-Nitroso-di-n-propylamine ug/L ND 10.0 12/21/15 16:142.1 N-Nitrosodiethylamine ug/L ND 20.0 12/21/15 16:141.8 N-Nitrosodimethylamine ug/L ND 10.0 12/21/15 16:141.3 N-Nitrosodiphenylamine ug/L ND 10.0 12/21/15 16:141.3 N-Nitrosomethylethylamine ug/L ND 10.0 12/21/15 16:141.8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 37 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1629825 Associated Lab Samples:92279347001, 92279347002 Matrix:Water AnalyzedMDL N-Nitrosopiperidine ug/L ND 20.0 12/21/15 16:141.9 N-Nitrosopyrrolidine ug/L ND 10.0 12/21/15 16:142.5 Nitrobenzene ug/L ND 10.0 12/21/15 16:141.7 O,O,O-Triethylphosphorothioate ug/L ND 10.0 12/21/15 16:141.8 O-Toluidine ug/L ND 10.0 12/21/15 16:141.6 P-Dimethylaminoazobenzene ug/L ND 10.0 12/21/15 16:140.35 p-Phenylenediamine ug/L ND 10.0 12/21/15 16:140.96 Parathion (Ethyl parathion)ug/L ND 10.0 12/21/15 16:141.1 Pentachlorobenzene ug/L ND 10.0 12/21/15 16:142.0 Pentachloronitrobenzene ug/L ND 20.0 12/21/15 16:141.0 Pentachlorophenol ug/L ND 25.0 12/21/15 16:142.3 Phenacetin ug/L ND 20.0 12/21/15 16:140.97 Phenanthrene ug/L ND 10.0 12/21/15 16:140.22 Phenol ug/L ND 10.0 12/21/15 16:141.7 Phorate ug/L ND 10.0 12/21/15 16:141.1 Pronamide ug/L ND 10.0 12/21/15 16:140.97 Pyrene ug/L ND 10.0 12/21/15 16:140.19 Safrole ug/L ND 10.0 12/21/15 16:141.5 Thionazin ug/L ND 20.0 12/21/15 16:141.2 2,4,6-Tribromophenol (S)%94 27-110 12/21/15 16:14 2-Fluorobiphenyl (S)%73 27-110 12/21/15 16:14 2-Fluorophenol (S)%38 12-110 12/21/15 16:14 Nitrobenzene-d5 (S)%84 21-110 12/21/15 16:14 Phenol-d6 (S)%21 10-110 12/21/15 16:14 Terphenyl-d14 (S)%97 31-107 12/21/15 16:14 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1629826LABORATORY CONTROL SAMPLE: LCSSpike 1,2,4,5-Tetrachlorobenzene ug/L 28.650 57 16-129 1,3,5-Trinitrobenzene ug/L 64.1 L05012855-125 1,3-Dinitrobenzene ug/L 42.850 86 30-122 1,4-Naphthoquinone ug/L 35.650 71 31-120 1-Naphthalenamine ug/L 31.150 62 37-126 2,3,4,6-Tetrachlorophenol ug/L 91.350 183 54-276 2,4,5-Trichlorophenol ug/L 34.750 69 43-113 2,4,6-Trichlorophenol ug/L 35.850 72 42-120 2,4-Dichlorophenol ug/L 51.450 103 30-120 2,4-Dimethylphenol ug/L 41.850 84 29-111 2,4-Dinitrophenol ug/L 263250 105 19-132 2,4-Dinitrotoluene ug/L 51.250 102 58-128 2,6-Dichlorophenol ug/L 45.750 91 54-128 2,6-Dinitrotoluene ug/L 41.450 83 54-129 2-Acetylaminofluorene ug/L 49.050 98 81-160 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 38 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1629826LABORATORY CONTROL SAMPLE: LCSSpike 2-Chloronaphthalene ug/L 34.750 69 43-117 2-Chlorophenol ug/L 34.450 69 37-120 2-Methylnaphthalene ug/L 35.850 72 33-120 2-Methylphenol(o-Cresol)ug/L 21.850 44 31-120 2-Naphthalenamine ug/L 36.050 72 41-136 2-Nitroaniline ug/L 51.0100 51 48-121 2-Nitrophenol ug/L 48.250 96 25-116 3&4-Methylphenol(m&p Cresol)ug/L 51.250 102 23-120 3,3'-Dichlorobenzidine ug/L 89.4250 36 10-154 3,3'-Dimethylbenzidine ug/L 10.4100 10 10-157 3-Methylcholanthrene ug/L 42.250 84 65-130 3-Nitroaniline ug/L 95.2100 95 43-115 4,6-Dinitro-2-methylphenol ug/L 101100 101 44-124 4-Aminobiphenyl ug/L 33.050 66 21-125 4-Bromophenylphenyl ether ug/L 46.250 92 34-113 4-Chloro-3-methylphenol ug/L 80.9100 81 31-110 4-Chloroaniline ug/L 68.3100 68 20-120 4-Chlorophenylphenyl ether ug/L 32.550 65 34-116 4-Nitroaniline ug/L 73.8100 74 46-128 4-Nitrophenol ug/L 104250 42 11-120 5-Nitro-o-toluidine ug/L 44.350 89 78-160 7,12-Dimethylbenz(a)anthracene ug/L 47.350 95 47-124 Acenaphthene ug/L 43.650 87 48-114 Acenaphthylene ug/L 40.850 82 48-112 Acetophenone ug/L 27.950 56 24-120 Anthracene ug/L 48.450 97 57-118 Benzo(a)anthracene ug/L 49.550 99 56-121 Benzo(a)pyrene ug/L 46.850 94 55-127 Benzo(b)fluoranthene ug/L 42.450 85 53-128 Benzo(g,h,i)perylene ug/L 37.150 74 54-125 Benzo(k)fluoranthene ug/L 51.950 104 51-123 Benzyl alcohol ug/L 60.9100 61 27-120 bis(2-Chloroethoxy)methane ug/L 48.250 96 32-120 bis(2-Chloroethyl) ether ug/L 29.750 59 33-111 bis(2-Chloroisopropyl) ether ug/L 11.650 23 15-120 bis(2-Ethylhexyl)phthalate ug/L 58.750 117 50-145 Butylbenzylphthalate ug/L 58.250 116 54-138 Chlorobenzilate ug/L 55.950 112 65-132 Chrysene ug/L 48.950 98 58-127 Di-n-butylphthalate ug/L 59.550 119 56-125 Di-n-octylphthalate ug/L 52.250 104 50-134 Diallate ug/L 47.450 95 47-123 Dibenz(a,h)anthracene ug/L 36.950 74 53-129 Dibenzofuran ug/L 43.250 86 45-120 Diethylphthalate ug/L 41.6J50 83 53-120 Dimethoate ug/L 46.250 92 57-139 Dimethylphthalate ug/L 37.050 74 55-116 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 39 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1629826LABORATORY CONTROL SAMPLE: LCSSpike Diphenylamine ug/L 47.050 94 42-120 Disulfoton ug/L 45.550 91 49-156 Ethyl methanesulfonate ug/L 42.250 84 43-120 Famphur ug/L 73.0100 73 40-160 Fluoranthene ug/L 64.6 L05012957-125 Fluorene ug/L 36.650 73 53-118 Hexachlorobenzene ug/L 51.250 102 49-116 Hexachlorocyclopentadiene ug/L 16.950 34 26-158 Hexachloroethane ug/L 32.050 64 30-114 Hexachloropropene ug/L 30.850 62 13-137 Indeno(1,2,3-cd)pyrene ug/L 37.350 75 55-128 Isodrin ug/L 66.4 L05013368-129 Isophorone ug/L 42.050 84 31-118 Isosafrole ug/L 34.050 68 48-107 Kepone ug/L 39.2100 39 10-124 Methapyrilene ug/L 3.6J L050740-160 Methyl methanesulfonate ug/L 23.650 47 25-114 Methyl parathion ug/L 52.750 105 58-137 N-Nitroso-di-n-butylamine ug/L 32.550 65 36-115 N-Nitroso-di-n-propylamine ug/L 24.850 50 32-119 N-Nitrosodiethylamine ug/L 40.350 81 47-115 N-Nitrosodimethylamine ug/L 19.250 38 13-120 N-Nitrosodiphenylamine ug/L 47.050 94 43-120 N-Nitrosomethylethylamine ug/L 31.750 63 39-120 N-Nitrosopiperidine ug/L 55.250 110 43-113 N-Nitrosopyrrolidine ug/L 32.150 64 32-110 Nitrobenzene ug/L 40.750 81 33-110 O,O,O-Triethylphosphorothioate ug/L 49.450 99 51-127 O-Toluidine ug/L 31.050 62 27-120 P-Dimethylaminoazobenzene ug/L 27.3100 27 10-120 p-Phenylenediamine ug/L 50.450 101 72-143 Parathion (Ethyl parathion)ug/L 51.550 103 56-140 Pentachlorobenzene ug/L 42.650 85 30-137 Pentachloronitrobenzene ug/L 55.550 111 70-124 Pentachlorophenol ug/L 92.5250 37 10-137 Phenacetin ug/L 51.350 103 60-130 Phenanthrene ug/L 46.450 93 57-117 Phenol ug/L 15.250 30 10-120 Phorate ug/L 63.4 L05012755-126 Pronamide ug/L 60.450 121 75-124 Pyrene ug/L 56.250 112 55-122 Safrole ug/L 39.050 78 41-120 Thionazin ug/L 36.750 73 63-137 2,4,6-Tribromophenol (S)%S011527-110 2-Fluorobiphenyl (S)%62 27-110 2-Fluorophenol (S)%38 12-110 Nitrobenzene-d5 (S)%95 21-110 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 40 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1629826LABORATORY CONTROL SAMPLE: LCSSpike Phenol-d6 (S)%26 10-110 Terphenyl-d14 (S)%104 31-107 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1629827MATRIX SPIKE SAMPLE: MSSpike Result 92278963015 1,2,4,5-Tetrachlorobenzene ug/L 28.450 57 50-150ND 1,3,5-Trinitrobenzene ug/L 57.150 114 50-150ND 1,3-Dinitrobenzene ug/L 45.450 91 50-150ND 1,4-Naphthoquinone ug/L 35.950 72 50-150ND 1-Naphthalenamine ug/L 27.550 55 50-150ND 2,3,4,6-Tetrachlorophenol ug/L 66.050 132 50-150ND 2,4,5-Trichlorophenol ug/L 30.150 60 19-105ND 2,4,6-Trichlorophenol ug/L 30.750 61 13-108ND 2,4-Dichlorophenol ug/L 32.650 65 29-111ND 2,4-Dimethylphenol ug/L 28.050 56 21-103ND 2,4-Dinitrophenol ug/L 126250 50 10-109ND 2,4-Dinitrotoluene ug/L 42.850 86 27-104ND 2,6-Dichlorophenol ug/L 43.350 87 50-150ND 2,6-Dinitrotoluene ug/L 43.850 88 28-101ND 2-Acetylaminofluorene ug/L 45.350 91 50-150ND 2-Chloronaphthalene ug/L 32.950 66 14-102ND 2-Chlorophenol ug/L 37.050 74 16-110ND 2-Methylnaphthalene ug/L 29.850 60 13-110ND 2-Methylphenol(o-Cresol)ug/L 32.950 66 19-110ND 2-Naphthalenamine ug/L 29.750 59 50-150ND 2-Nitroaniline ug/L 44.5J100 45 26-103ND 2-Nitrophenol ug/L 32.250 64 20-110ND 3&4-Methylphenol(m&p Cresol)ug/L 67.1 M15013420-110ND 3,3'-Dichlorobenzidine ug/L 88.3250 35 25-112ND 3,3'-Dimethylbenzidine ug/L 58.1100 58 50-150ND 3-Methylcholanthrene ug/L 44.250 77 50-1505.4J 3-Nitroaniline ug/L 79.0100 79 29-110ND 4,6-Dinitro-2-methylphenol ug/L 84.3100 84 10-117ND 4-Aminobiphenyl ug/L 41.850 84 50-150ND 4-Bromophenylphenyl ether ug/L 40.650 81 20-105ND 4-Chloro-3-methylphenol ug/L 64.6100 65 22-110ND 4-Chloroaniline ug/L 71.4100 71 20-100ND 4-Chlorophenylphenyl ether ug/L 30.850 62 19-102ND 4-Nitroaniline ug/L 67.3100 67 29-110ND 4-Nitrophenol ug/L 62.9250 25 10-110ND 5-Nitro-o-toluidine ug/L 39.050 78 50-150ND 7,12-Dimethylbenz(a)anthracene ug/L 49.950 100 50-150ND Acenaphthene ug/L 41.350 83 17-100ND Acenaphthylene ug/L 41.350 83 21-100ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 41 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1629827MATRIX SPIKE SAMPLE: MSSpike Result 92278963015 Acetophenone ug/L 41.650 83 50-150ND Anthracene ug/L 44.450 89 24-109ND Benzo(a)anthracene ug/L 45.850 92 22-117ND Benzo(a)pyrene ug/L 45.050 90 23-104ND Benzo(b)fluoranthene ug/L 45.850 92 23-103ND Benzo(g,h,i)perylene ug/L 38.750 77 18-111ND Benzo(k)fluoranthene ug/L 53.250 106 22-113ND Benzyl alcohol ug/L 64.2100 64 19-101ND bis(2-Chloroethoxy)methane ug/L 24.750 49 22-110ND bis(2-Chloroethyl) ether ug/L 29.850 60 16-110ND bis(2-Chloroisopropyl) ether ug/L 23.650 47 14-110ND bis(2-Ethylhexyl)phthalate ug/L 58.8 M15011823-102ND Butylbenzylphthalate ug/L 60.3 M15012125-110ND Chlorobenzilate ug/L 54.950 110 50-150ND Chrysene ug/L 44.350 89 23-115ND Di-n-butylphthalate ug/L 59.4 M15011926-110ND Di-n-octylphthalate ug/L 42.450 85 22-110ND Diallate ug/L 39.150 78 50-150ND Dibenz(a,h)anthracene ug/L 45.750 91 21-112ND Dibenzofuran ug/L 37.950 76 19-102ND Diethylphthalate ug/L 34.5J50 69 29-110ND Dimethoate ug/L 40.450 81 50-150ND Dimethylphthalate ug/L 41.650 83 27-110ND Diphenylamine ug/L 48.350 97 50-150ND Disulfoton ug/L 43.150 86 50-150ND Ethyl methanesulfonate ug/L 28.850 58 50-150ND Famphur ug/L 35.6 M11003650-150ND Fluoranthene ug/L 63.2 M05012623-112ND Fluorene ug/L 33.350 67 22-104ND Hexachlorobenzene ug/L 46.950 94 21-116ND Hexachlorocyclopentadiene ug/L 16.550 33 10-110ND Hexachloroethane ug/L 33.850 68 10-110ND Hexachloropropene ug/L 32.050 64 50-150ND Indeno(1,2,3-cd)pyrene ug/L 47.050 94 20-113ND Isodrin ug/L 66.050 132 50-150ND Isophorone ug/L 24.6 M1504950-150ND Isosafrole ug/L 33.950 68 50-150ND Kepone ug/L 44.0 M11004450-150ND Methapyrilene ug/L 42.3J50 85 50-150ND Methyl methanesulfonate ug/L 27.450 55 50-150ND Methyl parathion ug/L 47.650 95 50-150ND N-Nitroso-di-n-butylamine ug/L 24.0 M1504850-150ND N-Nitroso-di-n-propylamine ug/L 38.950 78 21-105ND N-Nitrosodiethylamine ug/L 30.550 61 50-150ND N-Nitrosodimethylamine ug/L 19.550 39 10-110ND N-Nitrosodiphenylamine ug/L 48.350 97 23-107ND N-Nitrosomethylethylamine ug/L 31.850 64 50-150ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 42 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1629827MATRIX SPIKE SAMPLE: MSSpike Result 92278963015 N-Nitrosopiperidine ug/L 32.150 64 50-150ND N-Nitrosopyrrolidine ug/L 46.750 93 50-150ND Nitrobenzene ug/L 22.650 45 20-110ND O,O,O-Triethylphosphorothioate ug/L 33.150 66 50-150ND O-Toluidine ug/L 41.450 83 50-150ND P-Dimethylaminoazobenzene ug/L 25.8 M11002650-150ND p-Phenylenediamine ug/L 38.550 77 50-150ND Parathion (Ethyl parathion)ug/L 63.650 127 50-150ND Pentachlorobenzene ug/L 37.750 75 50-150ND Pentachloronitrobenzene ug/L 50.850 102 50-150ND Pentachlorophenol ug/L 80.7250 32 10-118ND Phenacetin ug/L 47.450 95 50-150ND Phenanthrene ug/L 43.150 86 24-106ND Phenol ug/L 13.050 26 12-110ND Phorate ug/L 56.550 113 50-150ND Pronamide ug/L 55.750 111 50-150ND Pyrene ug/L 53.050 106 24-114ND Safrole ug/L 33.150 66 50-150ND Thionazin ug/L 34.350 69 50-150ND 2,4,6-Tribromophenol (S)%99 27-110 2-Fluorobiphenyl (S)%57 27-110 2-Fluorophenol (S)%26 12-110 Nitrobenzene-d5 (S)%49 21-110 Phenol-d6 (S)%21 10-110 Terphenyl-d14 (S)%90 31-107 Parameter Units Dup Result Max RPD QualifiersRPDResult 92278963016 1629828SAMPLE DUPLICATE: 1,2,4,5-Tetrachlorobenzene ug/L ND 30ND 1,3,5-Trinitrobenzene ug/L ND 30ND 1,3-Dinitrobenzene ug/L ND 30ND 1,4-Naphthoquinone ug/L ND 30ND 1-Naphthalenamine ug/L ND 30ND 2,3,4,6-Tetrachlorophenol ug/L ND 30ND 2,4,5-Trichlorophenol ug/L ND 30ND 2,4,6-Trichlorophenol ug/L ND 30ND 2,4-Dichlorophenol ug/L ND 30ND 2,4-Dimethylphenol ug/L ND 30ND 2,4-Dinitrophenol ug/L ND 30ND 2,4-Dinitrotoluene ug/L ND 30ND 2,6-Dichlorophenol ug/L ND 30ND 2,6-Dinitrotoluene ug/L ND 30ND 2-Acetylaminofluorene ug/L ND 30ND 2-Chloronaphthalene ug/L ND 30ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 43 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92278963016 1629828SAMPLE DUPLICATE: 2-Chlorophenol ug/L ND 30ND 2-Methylnaphthalene ug/L ND 30ND 2-Methylphenol(o-Cresol)ug/L ND 30ND 2-Naphthalenamine ug/L ND 30ND 2-Nitroaniline ug/L ND 30ND 2-Nitrophenol ug/L ND 30ND 3&4-Methylphenol(m&p Cresol)ug/L ND 30ND 3,3'-Dichlorobenzidine ug/L ND 30ND 3,3'-Dimethylbenzidine ug/L ND 30ND 3-Methylcholanthrene ug/L ND 30ND 3-Nitroaniline ug/L ND 30ND 4,6-Dinitro-2-methylphenol ug/L ND 30ND 4-Aminobiphenyl ug/L ND 30ND 4-Bromophenylphenyl ether ug/L ND 30ND 4-Chloro-3-methylphenol ug/L ND 30ND 4-Chloroaniline ug/L ND 30ND 4-Chlorophenylphenyl ether ug/L ND 30ND 4-Nitroaniline ug/L ND 30ND 4-Nitrophenol ug/L ND 30ND 5-Nitro-o-toluidine ug/L NDND 7,12-Dimethylbenz(a)anthracene ug/L ND 30ND Acenaphthene ug/L ND 30ND Acenaphthylene ug/L ND 30ND Acetophenone ug/L ND 30ND Anthracene ug/L ND 30ND Benzo(a)anthracene ug/L ND 30ND Benzo(a)pyrene ug/L ND 30ND Benzo(b)fluoranthene ug/L ND 30ND Benzo(g,h,i)perylene ug/L ND 30ND Benzo(k)fluoranthene ug/L ND 30ND Benzyl alcohol ug/L ND 30ND bis(2-Chloroethoxy)methane ug/L ND 30ND bis(2-Chloroethyl) ether ug/L ND 30ND bis(2-Chloroisopropyl) ether ug/L ND 30ND bis(2-Ethylhexyl)phthalate ug/L ND 30ND Butylbenzylphthalate ug/L ND 30ND Chlorobenzilate ug/L ND 30ND Chrysene ug/L ND 30ND Di-n-butylphthalate ug/L ND 30ND Di-n-octylphthalate ug/L ND 30ND Diallate ug/L ND 30ND Dibenz(a,h)anthracene ug/L ND 30ND Dibenzofuran ug/L ND 30ND Diethylphthalate ug/L ND 30ND Dimethoate ug/L ND 30ND Dimethylphthalate ug/L ND 30ND Diphenylamine ug/L ND 30ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 44 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92278963016 1629828SAMPLE DUPLICATE: Disulfoton ug/L ND 30ND Ethyl methanesulfonate ug/L ND 30ND Famphur ug/L ND 30ND Fluoranthene ug/L ND 30ND Fluorene ug/L ND 30ND Hexachlorobenzene ug/L ND 30ND Hexachlorocyclopentadiene ug/L ND 30ND Hexachloroethane ug/L ND 30ND Hexachloropropene ug/L ND 30ND Indeno(1,2,3-cd)pyrene ug/L ND 30ND Isodrin ug/L ND 30ND Isophorone ug/L ND 30ND Isosafrole ug/L ND 30ND Kepone ug/L ND 30ND Methapyrilene ug/L ND 30ND Methyl methanesulfonate ug/L ND 30ND Methyl parathion ug/L ND 30ND N-Nitroso-di-n-butylamine ug/L ND 30ND N-Nitroso-di-n-propylamine ug/L ND 30ND N-Nitrosodiethylamine ug/L ND 30ND N-Nitrosodimethylamine ug/L ND 30ND N-Nitrosodiphenylamine ug/L ND 30ND N-Nitrosomethylethylamine ug/L ND 30ND N-Nitrosopiperidine ug/L ND 30ND N-Nitrosopyrrolidine ug/L ND 30ND Nitrobenzene ug/L ND 30ND O,O,O-Triethylphosphorothioate ug/L ND 30ND O-Toluidine ug/L ND 30ND P-Dimethylaminoazobenzene ug/L ND 30ND p-Phenylenediamine ug/L ND 30ND Parathion (Ethyl parathion)ug/L ND 30ND Pentachlorobenzene ug/L ND 30ND Pentachloronitrobenzene ug/L ND 30ND Pentachlorophenol ug/L ND 30ND Phenacetin ug/L ND 30ND Phenanthrene ug/L ND 30ND Phenol ug/L ND 30ND Phorate ug/L ND 30ND Pronamide ug/L ND 30ND Pyrene ug/L ND 30ND Safrole ug/L ND 30ND Thionazin ug/L ND 30ND 2,4,6-Tribromophenol (S)%64 1070 2-Fluorobiphenyl (S)%65 971 2-Fluorophenol (S)%31 1235 Nitrobenzene-d5 (S)%68 1277 Phenol-d6 (S)%18 1722 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 45 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92278963016 1629828SAMPLE DUPLICATE: Terphenyl-d14 (S)%83 778 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 46 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: WET/41955 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples:92279347001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1628049 Associated Lab Samples:92279347001 Matrix:Water AnalyzedMDL Alkalinity, Total as CaCO3 ug/L ND 5000 12/14/15 13:291000 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1628050LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 ug/L 4850050000 97 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1628051MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92278963003 1628052 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L M1,R1500009980-12012 25 2550000150 mg/L 200000 156000 Parameter Units MS Result % Rec Limits Qual% RecConc. 1628053MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92278963011 1628054 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L M1500007480-120131 4 2550000596 mg/L 633000 662000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 47 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: WET/41916 SM 2540C SM 2540C 2540C Total Dissolved Solids Associated Lab Samples:92279347001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1626642 Associated Lab Samples:92279347001 Matrix:Water AnalyzedMDL Total Dissolved Solids ug/L ND 25000 12/11/15 10:3925000 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1626643LABORATORY CONTROL SAMPLE: LCSSpike Total Dissolved Solids ug/L 246000250000 98 90-110 Parameter Units Dup Result Max RPD QualifiersRPDResult 92279178001 1626644SAMPLE DUPLICATE: Total Dissolved Solids ug/L 316000 4 5330 mg/L Parameter Units Dup Result Max RPD QualifiersRPDResult 92278979001 1626645SAMPLE DUPLICATE: Total Dissolved Solids ug/L 320000 D675299 mg/L REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 48 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: WET/41914 SM 4500-S2D SM 4500-S2D 4500S2D Sulfide Water Associated Lab Samples:92279347001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1626491 Associated Lab Samples:92279347001 Matrix:Water AnalyzedMDL Sulfide ug/L ND 1000 12/11/15 15:00100 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1626492LABORATORY CONTROL SAMPLE: LCSSpike Sulfide ug/L 504J500 101 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1626493MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279262001 1626494 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfide ug/L 500 91 90-11091 0 10500ND457J457J Parameter Units MS Result % Rec Limits Qual% RecConc. 1626495MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279262011 1626496 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfide ug/L 500 94 90-11094 0 10500ND470J470J REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 49 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: WET/41938 SM 4500-S2D SM 4500-S2D 4500S2D Sulfide Water Associated Lab Samples:92279347002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1627829 Associated Lab Samples:92279347002 Matrix:Water AnalyzedMDL Sulfide ug/L ND 1000 12/14/15 12:30100 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1627830LABORATORY CONTROL SAMPLE: LCSSpike Sulfide ug/L 506J500 101 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1627831MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279347002 1627832 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfide ug/L 500 92 90-11092 0 10500ND462J462J Parameter Units MS Result % Rec Limits Qual% RecConc. 1627833MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279409003 1627834 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfide ug/L M15008990-11089 0 10500ND444J444J REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 50 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: WETA/25748 EPA 300.0 EPA 300.0 300.0 IC Anions Associated Lab Samples:92279347001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1626618 Associated Lab Samples:92279347001 Matrix:Water AnalyzedMDL Sulfate ug/L ND 250000 12/11/15 14:061000 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1626619LABORATORY CONTROL SAMPLE: LCSSpike Sulfate ug/L 21000J20000 105 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1626620MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92278963003 1626621 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfate ug/L 20000 103 90-110103 1 102000010.1 mg/L 30600J 30800J Parameter Units MS Result % Rec Limits Qual% RecConc. 1626622MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279395006 1626623 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfate ug/L 20000 102 90-110104 1 10200009260J29800J30100J REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 51 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: WETA/25851 SM 4500-Cl-E SM 4500-Cl-E 4500 Chloride Associated Lab Samples:92279347001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1633380 Associated Lab Samples:92279347001 Matrix:Water AnalyzedMDL Chloride ug/L ND 1000 12/18/15 17:52500 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1633381LABORATORY CONTROL SAMPLE: LCSSpike Chloride ug/L 1990020000 99 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1633382MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92280333001 1633383 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chloride ug/L 20000 101 90-110101 0 10200003.0 mg/L 23300 23200 Parameter Units MS Result % Rec Limits Qual% RecConc. 1633384MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279763005 1633385 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chloride ug/L M11000006890-11068 0 1010000063.2 mg/L 132000 131000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 52 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: WETA/25788 SM 4500-CN-E SM 4500-CN-E 4500CNE Cyanide, Total Associated Lab Samples:92279347001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1628959 Associated Lab Samples:92279347001 Matrix:Water AnalyzedMDL Cyanide ug/L ND 10.0 12/16/15 10:524.0 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1628960LABORATORY CONTROL SAMPLE: LCSSpike Cyanide ug/L 90.6100 91 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1628961MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279059001 1628962 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Cyanide ug/L 100 115 75-125116 1 10100ND120121 Parameter Units MS Result % Rec Limits Qual% RecConc. 1628963MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92278760008 1628964 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Cyanide ug/L 100 102 75-12598 3 101000.0096 mg/L 112 108 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 53 of 58 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: WETA/25789 SM 4500-CN-E SM 4500-CN-E 4500CNE Cyanide, Total Associated Lab Samples:92279347002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1628965 Associated Lab Samples:92279347002 Matrix:Water AnalyzedMDL Cyanide ug/L ND 10.0 12/16/15 11:204.0 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1628966LABORATORY CONTROL SAMPLE: LCSSpike Cyanide ug/L 95.2100 95 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1628967MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279219001 1628968 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Cyanide ug/L 100 109 75-125113 4 10100ND112116 Parameter Units MS Result % Rec Limits Qual% RecConc. 1628969MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279489002 1628970 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Cyanide ug/L 100 99 75-125106 7 10100ND102109 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 54 of 58 #=QL# QUALIFIERS Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether, Styrene, and Vinyl chloride. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A Pace Analytical Services - CharlottePASI-C Pace Analytical Services - Ormond BeachPASI-O ANALYTE QUALIFIERS Common Laboratory Contaminant.C9 The relative percent difference (RPD) between the sample and sample duplicate exceeded laboratory control limits.D6 Analyte recovery in the laboratory control sample (LCS) was outside QC limits.L0 Analyte recovery in the laboratory control sample (LCS) was below QC limits. Results for this analyte in associated samples may be biased low.L2 Analyte recovery in the laboratory control sample (LCS) exceeded QC limits. Analyte presence below reporting limits in associated samples. Results unaffected by high bias.L3 Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits.M0 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 RPD value was outside control limits.R1 Surrogate recovery outside laboratory control limits.S0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 55 of 58 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92279347 BURKE CO. JOHN'S R-BG & BLANKS Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92279347001 OEXT/39722 GCSV/235551203-MW21 EPA 3510 EPA 8081 92279347002 OEXT/39722 GCSV/235551203-FIELD BLANK EPA 3510 EPA 8081 92279347001 OEXT/39678 GCSV/235231203-MW21 EPA 3510 EPA 8082 92279347002 OEXT/39678 GCSV/235231203-FIELD BLANK EPA 3510 EPA 8082 92279347001 OEXT/25723 GCSV/167651203-MW21 EPA 8151 EPA 8151 92279347002 OEXT/25723 GCSV/167651203-FIELD BLANK EPA 8151 EPA 8151 92279347001 MPRP/20260 ICP/182841203-MW21 EPA 3010A EPA 6010 92279347002 MPRP/20260 ICP/182841203-FIELD BLANK EPA 3010A EPA 6010 92279347001 MERP/8788 MERC/84421203-MW21 EPA 7470 EPA 7470 92279347002 MERP/8788 MERC/84421203-FIELD BLANK EPA 7470 EPA 7470 92279347001 OEXT/39746 MSSV/116701203-MW21 EPA 3510 EPA 8270 92279347002 OEXT/39746 MSSV/116701203-FIELD BLANK EPA 3510 EPA 8270 92279347001 MSV/347861203-MW21 EPA 8260 92279347002 MSV/348201203-FIELD BLANK EPA 8260 92279347003 MSV/347861203-TRIP BLANK EPA 8260 92279347001 WET/419551203-MW21 SM 2320B 92279347001 WET/419161203-MW21 SM 2540C 92279347001 WET/419141203-MW21 SM 4500-S2D 92279347002 WET/419381203-FIELD BLANK SM 4500-S2D 92279347001 WETA/257481203-MW21 EPA 300.0 92279347001 WETA/258511203-MW21 SM 4500-Cl-E 92279347001 WETA/257881203-MW21 SM 4500-CN-E 92279347002 WETA/257891203-FIELD BLANK SM 4500-CN-E REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 05:21 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 56 of 58 Page 57 of 58 Page 58 of 58 #=CL# December 29, 2015 LIMS USE: FR - VAN BURBACH LIMS OBJECT ID: 92279394 92279394 Project: Pace Project No.: RE: Mr. Van Burbach Joyce Engineering-Greensboro 2211 West Meadowview Rd Boone Bldg, Suite 101 Greensboro, NC 27407 BURKE-JOHN'S R.-ADD. WELLS LFG Dear Mr. Burbach: Enclosed are the analytical results for sample(s) received by the laboratory on December 10, 2015. The results relate only to the samples included in this report. Results reported herein conform to the most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. Analyses were performed at the Pace Analytical Services location indicated on the sample analyte page for analysis unless otherwise footnoted. If you have any questions concerning this report, please feel free to contact me. Sincerely, Kevin Godwin kevin.godwin@pacelabs.com Project Manager Enclosures cc:Alex Everhart, Joyce Engineering-NC REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 21 #=CP# CERTIFICATIONS Pace Project No.: Project: 92279394 BURKE-JOHN'S R.-ADD. WELLS LFG Minnesota Certification IDs1700 Elm Street SE Suite 200, Minneapolis, MN 55414525 N 8th Street, Salina, KS 67401 A2LA Certification #: 2926.01Alaska Certification #: UST-078Alaska Certification #MN00064Alabama Certification #40770Arizona Certification #: AZ-0014 Arkansas Certification #: 88-0680California Certification #: 01155CAColorado Certification #PaceConnecticut Certification #: PH-0256EPA Region 8 Certification #: 8TMS-L Florida/NELAP Certification #: E87605Guam Certification #:14-008rGeorgia Certification #: 959Georgia EPD #: PaceIdaho Certification #: MN00064 Hawaii Certification #MN00064Illinois Certification #: 200011Indiana Certification#C-MN-01Iowa Certification #: 368Kansas Certification #: E-10167 Kentucky Dept of Envi. Protection - DW #90062Kentucky Dept of Envi. Protection - WW #:90062Louisiana DEQ Certification #: 3086Louisiana DHH #: LA140001Maine Certification #: 2013011 Maryland Certification #: 322 Michigan DEPH Certification #: 9909Minnesota Certification #: 027-053-137 Mississippi Certification #: PaceMontana Certification #: MT0092Nevada Certification #: MN_00064Nebraska Certification #: PaceNew Jersey Certification #: MN-002 New York Certification #: 11647North Carolina Certification #: 530North Carolina State Public Health #: 27700North Dakota Certification #: R-036Ohio EPA #: 4150 Ohio VAP Certification #: CL101Oklahoma Certification #: 9507Oregon Certification #: MN200001Oregon Certification #: MN300001Pennsylvania Certification #: 68-00563 Puerto Rico CertificationSaipan (CNMI) #:MP0003South Carolina #:74003001Texas Certification #: T104704192Tennessee Certification #: 02818 Utah Certification #: MN000642013-4Virginia DGS Certification #: 251Washington Certification #: C486West Virginia Certification #: 382West Virginia DHHR #:9952C Wisconsin Certification #: 999407970 Charlotte Certification IDs 9800 Kincey Ave. Ste 100, Huntersville, NC 28078North Carolina Drinking Water Certification #: 37706North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627Kentucky UST Certification #: 84West Virginia Certification #: 357 Virginia/VELAP Certification #: 460221 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 21 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92279394 BURKE-JOHN'S R.-ADD. WELLS LFG Lab ID Sample ID Matrix Date Collected Date Received 92279394001 1203-MW15S Water 12/09/15 13:11 12/10/15 10:48 92279394002 1203-PZ12 Water 12/09/15 10:50 12/10/15 10:48 92279394003 1203-PZ30S Water 12/08/15 15:15 12/10/15 10:48 92279394004 1203-PZ31 Water 12/08/15 15:23 12/10/15 10:48 92279394005 1203-PZ35 Water 12/09/15 14:45 12/10/15 10:48 92279394006 1203-PZ36 Water 12/09/15 14:15 12/10/15 10:48 92279394007 1203-MW38 Water 12/09/15 14:30 12/10/15 10:48 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 21 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92279394 BURKE-JOHN'S R.-ADD. WELLS LFG Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92279394001 1203-MW15S RSK 175 1 PASI-MDR1 EPA 8260 11 PASI-CGAW 92279394002 1203-PZ12 RSK 175 1 PASI-MDR1 EPA 8260 11 PASI-CGAW 92279394003 1203-PZ30S RSK 175 1 PASI-MDR1 EPA 8260 11 PASI-CGAW 92279394004 1203-PZ31 RSK 175 1 PASI-MDR1 EPA 8260 11 PASI-CGAW 92279394005 1203-PZ35 RSK 175 1 PASI-MDR1 EPA 8260 11 PASI-CGAW 92279394006 1203-PZ36 RSK 175 1 PASI-MDR1 EPA 8260 11 PASI-CGAW 92279394007 1203-MW38 RSK 175 1 PASI-MDR1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 21 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92279394 BURKE-JOHN'S R.-ADD. WELLS LFG Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92279394001 1203-MW15S Methane 8550 ug/L 12/16/15 12:0910.0RSK 175 Benzene 1.2 ug/L 12/20/15 21:381.0EPA 8260 1,4-Dichlorobenzene 1.0 ug/L 12/20/15 21:381.0EPA 8260 1,1-Dichloroethane 2.2J ug/L 12/20/15 21:385.0EPA 8260 Methylene Chloride 2.6 ug/L 12/20/15 21:38 C91.0EPA 8260 Tetrachloroethene 2.1 ug/L 12/20/15 21:381.0EPA 8260 Trichloroethene 1.1 ug/L 12/20/15 21:381.0EPA 8260 92279394002 1203-PZ12 Methane 3.0J ug/L 12/16/15 12:1710.0RSK 175 92279394003 1203-PZ30S Methane 2.5J ug/L 12/15/15 16:4810.0RSK 175 92279394004 1203-PZ31 Methane 4.8J ug/L 12/15/15 17:0410.0RSK 175 92279394005 1203-PZ35 Methane 2.7J ug/L 12/16/15 12:2510.0RSK 175 92279394006 1203-PZ36 Methane 3780 ug/L 12/16/15 11:1910.0RSK 175 Benzene 5.8 ug/L 12/20/15 22:291.0EPA 8260 1,4-Dichlorobenzene 19.6 ug/L 12/20/15 22:291.0EPA 8260 1,1-Dichloroethane 5.9 ug/L 12/20/15 22:295.0EPA 8260 1,2-Dichloroethane 0.66J ug/L 12/20/15 22:291.0EPA 8260 Methylene Chloride 11.2 ug/L 12/20/15 22:291.0EPA 8260 Tetrachloroethene 5.0 ug/L 12/20/15 22:291.0EPA 8260 Trichloroethene 2.9 ug/L 12/20/15 22:291.0EPA 8260 Vinyl chloride 0.80J ug/L 12/20/15 22:291.0EPA 8260 92279394007 1203-MW38 Methane 3120 ug/L 12/16/15 14:5010.0RSK 175 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 21 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279394 BURKE-JOHN'S R.-ADD. WELLS LFG Sample:1203-MW15S Lab ID:92279394001 Collected:12/09/15 13:11 Received:12/10/15 10:48 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: RSK 175RSK 175 AIR Headspace Methane 8550 ug/L 12/16/15 12:09 74-82-810.0 0.63 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Benzene 1.2 ug/L 12/20/15 21:38 71-43-21.0 0.25 1 1,4-Dichlorobenzene 1.0 ug/L 12/20/15 21:38 106-46-71.0 0.33 1 1,1-Dichloroethane 2.2J ug/L 12/20/15 21:38 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/20/15 21:38 107-06-21.0 0.24 1 Methylene Chloride 2.6 ug/L 12/20/15 21:38 75-09-2 C91.0 0.97 1 Tetrachloroethene 2.1 ug/L 12/20/15 21:38 127-18-41.0 0.46 1 Trichloroethene 1.1 ug/L 12/20/15 21:38 79-01-61.0 0.47 1 Vinyl chloride ND ug/L 12/20/15 21:38 75-01-41.0 0.62 1 Surrogates 4-Bromofluorobenzene (S)101 %12/20/15 21:38 460-00-470-130 1 1,2-Dichloroethane-d4 (S)96 %12/20/15 21:38 17060-07-070-130 1 Toluene-d8 (S)106 %12/20/15 21:38 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 07:52 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 21 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279394 BURKE-JOHN'S R.-ADD. WELLS LFG Sample:1203-PZ12 Lab ID:92279394002 Collected:12/09/15 10:50 Received:12/10/15 10:48 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: RSK 175RSK 175 AIR Headspace Methane 3.0J ug/L 12/16/15 12:17 74-82-810.0 0.63 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Benzene ND ug/L 12/20/15 21:55 71-43-21.0 0.25 1 1,4-Dichlorobenzene ND ug/L 12/20/15 21:55 106-46-71.0 0.33 1 1,1-Dichloroethane ND ug/L 12/20/15 21:55 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/20/15 21:55 107-06-21.0 0.24 1 Methylene Chloride ND ug/L 12/20/15 21:55 75-09-21.0 0.97 1 Tetrachloroethene ND ug/L 12/20/15 21:55 127-18-41.0 0.46 1 Trichloroethene ND ug/L 12/20/15 21:55 79-01-61.0 0.47 1 Vinyl chloride ND ug/L 12/20/15 21:55 75-01-41.0 0.62 1 Surrogates 4-Bromofluorobenzene (S)104 %12/20/15 21:55 460-00-470-130 1 1,2-Dichloroethane-d4 (S)96 %12/20/15 21:55 17060-07-070-130 1 Toluene-d8 (S)109 %12/20/15 21:55 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 07:52 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 21 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279394 BURKE-JOHN'S R.-ADD. WELLS LFG Sample:1203-PZ30S Lab ID:92279394003 Collected:12/08/15 15:15 Received:12/10/15 10:48 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: RSK 175RSK 175 AIR Headspace Methane 2.5J ug/L 12/15/15 16:48 74-82-810.0 0.63 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Benzene ND ug/L 12/19/15 10:18 71-43-21.0 0.25 1 1,4-Dichlorobenzene ND ug/L 12/19/15 10:18 106-46-71.0 0.33 1 1,1-Dichloroethane ND ug/L 12/19/15 10:18 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/19/15 10:18 107-06-21.0 0.24 1 Methylene Chloride ND ug/L 12/19/15 10:18 75-09-21.0 0.97 1 Tetrachloroethene ND ug/L 12/19/15 10:18 127-18-41.0 0.46 1 Trichloroethene ND ug/L 12/19/15 10:18 79-01-61.0 0.47 1 Vinyl chloride ND ug/L 12/19/15 10:18 75-01-41.0 0.62 1 Surrogates 4-Bromofluorobenzene (S)104 %12/19/15 10:18 460-00-470-130 1 1,2-Dichloroethane-d4 (S)95 %12/19/15 10:18 17060-07-070-130 1 Toluene-d8 (S)112 %12/19/15 10:18 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 07:52 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 21 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279394 BURKE-JOHN'S R.-ADD. WELLS LFG Sample:1203-PZ31 Lab ID:92279394004 Collected:12/08/15 15:23 Received:12/10/15 10:48 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: RSK 175RSK 175 AIR Headspace Methane 4.8J ug/L 12/15/15 17:04 74-82-810.0 0.63 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Benzene ND ug/L 12/19/15 10:35 71-43-21.0 0.25 1 1,4-Dichlorobenzene ND ug/L 12/19/15 10:35 106-46-71.0 0.33 1 1,1-Dichloroethane ND ug/L 12/19/15 10:35 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/19/15 10:35 107-06-21.0 0.24 1 Methylene Chloride ND ug/L 12/19/15 10:35 75-09-21.0 0.97 1 Tetrachloroethene ND ug/L 12/19/15 10:35 127-18-41.0 0.46 1 Trichloroethene ND ug/L 12/19/15 10:35 79-01-61.0 0.47 1 Vinyl chloride ND ug/L 12/19/15 10:35 75-01-41.0 0.62 1 Surrogates 4-Bromofluorobenzene (S)105 %12/19/15 10:35 460-00-470-130 1 1,2-Dichloroethane-d4 (S)97 %12/19/15 10:35 17060-07-070-130 1 Toluene-d8 (S)109 %12/19/15 10:35 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 07:52 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 21 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279394 BURKE-JOHN'S R.-ADD. WELLS LFG Sample:1203-PZ35 Lab ID:92279394005 Collected:12/09/15 14:45 Received:12/10/15 10:48 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: RSK 175RSK 175 AIR Headspace Methane 2.7J ug/L 12/16/15 12:25 74-82-810.0 0.63 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Benzene ND ug/L 12/20/15 22:13 71-43-21.0 0.25 1 1,4-Dichlorobenzene ND ug/L 12/20/15 22:13 106-46-71.0 0.33 1 1,1-Dichloroethane ND ug/L 12/20/15 22:13 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/20/15 22:13 107-06-21.0 0.24 1 Methylene Chloride ND ug/L 12/20/15 22:13 75-09-21.0 0.97 1 Tetrachloroethene ND ug/L 12/20/15 22:13 127-18-41.0 0.46 1 Trichloroethene ND ug/L 12/20/15 22:13 79-01-61.0 0.47 1 Vinyl chloride ND ug/L 12/20/15 22:13 75-01-41.0 0.62 1 Surrogates 4-Bromofluorobenzene (S)102 %12/20/15 22:13 460-00-470-130 1 1,2-Dichloroethane-d4 (S)103 %12/20/15 22:13 17060-07-070-130 1 Toluene-d8 (S)111 %12/20/15 22:13 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 07:52 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 21 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279394 BURKE-JOHN'S R.-ADD. WELLS LFG Sample:1203-PZ36 Lab ID:92279394006 Collected:12/09/15 14:15 Received:12/10/15 10:48 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: RSK 175RSK 175 AIR Headspace Methane 3780 ug/L 12/16/15 11:19 74-82-810.0 0.63 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Benzene 5.8 ug/L 12/20/15 22:29 71-43-21.0 0.25 1 1,4-Dichlorobenzene 19.6 ug/L 12/20/15 22:29 106-46-71.0 0.33 1 1,1-Dichloroethane 5.9 ug/L 12/20/15 22:29 75-34-35.0 0.32 1 1,2-Dichloroethane 0.66J ug/L 12/20/15 22:29 107-06-21.0 0.24 1 Methylene Chloride 11.2 ug/L 12/20/15 22:29 75-09-21.0 0.97 1 Tetrachloroethene 5.0 ug/L 12/20/15 22:29 127-18-41.0 0.46 1 Trichloroethene 2.9 ug/L 12/20/15 22:29 79-01-61.0 0.47 1 Vinyl chloride 0.80J ug/L 12/20/15 22:29 75-01-41.0 0.62 1 Surrogates 4-Bromofluorobenzene (S)98 %12/20/15 22:29 460-00-470-130 1 1,2-Dichloroethane-d4 (S)96 %12/20/15 22:29 17060-07-070-130 1 Toluene-d8 (S)112 %12/20/15 22:29 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 07:52 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 21 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279394 BURKE-JOHN'S R.-ADD. WELLS LFG Sample:1203-MW38 Lab ID:92279394007 Collected:12/09/15 14:30 Received:12/10/15 10:48 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: RSK 175RSK 175 AIR Headspace Methane 3120 ug/L 12/16/15 14:50 74-82-810.0 0.63 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 07:52 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 21 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279394 BURKE-JOHN'S R.-ADD. WELLS LFG Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: AIR/24853 RSK 175 RSK 175 RSK 175 AIR HEADSPACE Associated Lab Samples:92279394003, 92279394004 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2158782 Associated Lab Samples:92279394003, 92279394004 Matrix:Water AnalyzedMDL Methane ug/L 1.5J 10.0 12/15/15 14:310.63 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2158783LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result 2158784 Methane ug/L 57.260.7 94 85-1159758.8 3 20 Parameter Units Dup Result Max RPD QualifiersRPDResult 92278963007 2158831SAMPLE DUPLICATE: Methane ug/L ND 209.1J Parameter Units Dup Result Max RPD QualifiersRPDResult 92279394003 2158832SAMPLE DUPLICATE: Methane ug/L 3.0J 202.5J REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 07:52 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 21 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279394 BURKE-JOHN'S R.-ADD. WELLS LFG Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: AIR/24864 RSK 175 RSK 175 RSK 175 AIR HEADSPACE Associated Lab Samples:92279394001, 92279394002, 92279394005, 92279394006 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2159892 Associated Lab Samples:92279394001, 92279394002, 92279394005, 92279394006 Matrix:Water AnalyzedMDL Methane ug/L 1.4J 10.0 12/16/15 09:170.63 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2159893LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result 2159894 Methane ug/L 55.860.7 92 85-1159255.8 0 20 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 07:52 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 21 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279394 BURKE-JOHN'S R.-ADD. WELLS LFG Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: AIR/24865 RSK 175 RSK 175 RSK 175 AIR HEADSPACE Associated Lab Samples:92279394007 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2159899 Associated Lab Samples:92279394007 Matrix:Water AnalyzedMDL Methane ug/L 1.4J 10.0 12/16/15 13:280.63 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2159900LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result 2159901 Methane ug/L 55.860.7 92 85-1159154.9 2 20 Parameter Units Dup Result Max RPD QualifiersRPDResult 92279322001 2160006SAMPLE DUPLICATE: Methane ug/L 89.0 R1222071.7 Parameter Units Dup Result Max RPD QualifiersRPDResult 10333128005 2160007SAMPLE DUPLICATE: Methane ug/L 27.2 12 2030.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 07:52 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 21 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279394 BURKE-JOHN'S R.-ADD. WELLS LFG Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/34786 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples:92279394003, 92279394004 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1633238 Associated Lab Samples:92279394003, 92279394004 Matrix:Water AnalyzedMDL 1,1-Dichloroethane ug/L ND 5.0 12/19/15 01:260.32 1,2-Dichloroethane ug/L ND 1.0 12/19/15 01:260.24 1,4-Dichlorobenzene ug/L ND 1.0 12/19/15 01:260.33 Benzene ug/L ND 1.0 12/19/15 01:260.25 Methylene Chloride ug/L ND 1.0 12/19/15 01:260.97 Tetrachloroethene ug/L 1.2 1.0 12/19/15 01:260.46 Trichloroethene ug/L ND 1.0 12/19/15 01:260.47 Vinyl chloride ug/L ND 1.0 12/19/15 01:260.62 1,2-Dichloroethane-d4 (S)%94 70-130 12/19/15 01:26 4-Bromofluorobenzene (S)%101 70-130 12/19/15 01:26 Toluene-d8 (S)%105 70-130 12/19/15 01:26 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1633239LABORATORY CONTROL SAMPLE: LCSSpike 1,1-Dichloroethane ug/L 47.450 95 73-126 1,2-Dichloroethane ug/L 45.350 91 67-128 1,4-Dichlorobenzene ug/L 48.450 97 78-130 Benzene ug/L 50.150 100 80-125 Methylene Chloride ug/L 55.350 111 64-133 Tetrachloroethene ug/L 48.850 98 78-122 Trichloroethene ug/L 50.650 101 78-122 Vinyl chloride ug/L 49.450 99 58-137 1,2-Dichloroethane-d4 (S)%92 70-130 4-Bromofluorobenzene (S)%101 70-130 Toluene-d8 (S)%97 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 07:52 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 21 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279394 BURKE-JOHN'S R.-ADD. WELLS LFG Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/34820 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples:92279394001, 92279394002, 92279394005, 92279394006 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1634031 Associated Lab Samples:92279394001, 92279394002, 92279394005, 92279394006 Matrix:Water AnalyzedMDL 1,1-Dichloroethane ug/L ND 5.0 12/20/15 18:490.32 1,2-Dichloroethane ug/L ND 1.0 12/20/15 18:490.24 1,4-Dichlorobenzene ug/L ND 1.0 12/20/15 18:490.33 Benzene ug/L ND 1.0 12/20/15 18:490.25 Methylene Chloride ug/L ND 1.0 12/20/15 18:490.97 Tetrachloroethene ug/L ND 1.0 12/20/15 18:490.46 Trichloroethene ug/L ND 1.0 12/20/15 18:490.47 Vinyl chloride ug/L ND 1.0 12/20/15 18:490.62 1,2-Dichloroethane-d4 (S)%92 70-130 12/20/15 18:49 4-Bromofluorobenzene (S)%102 70-130 12/20/15 18:49 Toluene-d8 (S)%111 70-130 12/20/15 18:49 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1634032LABORATORY CONTROL SAMPLE: LCSSpike 1,1-Dichloroethane ug/L 47.950 96 73-126 1,2-Dichloroethane ug/L 45.250 90 67-128 1,4-Dichlorobenzene ug/L 49.650 99 78-130 Benzene ug/L 53.550 107 80-125 Methylene Chloride ug/L 58.350 117 64-133 Tetrachloroethene ug/L 48.950 98 78-122 Trichloroethene ug/L 52.950 106 78-122 Vinyl chloride ug/L 50.050 100 58-137 1,2-Dichloroethane-d4 (S)%102 70-130 4-Bromofluorobenzene (S)%105 70-130 Toluene-d8 (S)%100 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 07:52 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 21 #=QL# QUALIFIERS Pace Project No.: Project: 92279394 BURKE-JOHN'S R.-ADD. WELLS LFG DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether, Styrene, and Vinyl chloride. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - CharlottePASI-C Pace Analytical Services - MinneapolisPASI-M ANALYTE QUALIFIERS Common Laboratory Contaminant.C9 RPD value was outside control limits.R1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 07:52 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 21 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92279394 BURKE-JOHN'S R.-ADD. WELLS LFG Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92279394001 AIR/248641203-MW15S RSK 175 92279394002 AIR/248641203-PZ12 RSK 175 92279394003 AIR/248531203-PZ30S RSK 175 92279394004 AIR/248531203-PZ31 RSK 175 92279394005 AIR/248641203-PZ35 RSK 175 92279394006 AIR/248641203-PZ36 RSK 175 92279394007 AIR/248651203-MW38 RSK 175 92279394001 MSV/348201203-MW15S EPA 8260 92279394002 MSV/348201203-PZ12 EPA 8260 92279394003 MSV/347861203-PZ30S EPA 8260 92279394004 MSV/347861203-PZ31 EPA 8260 92279394005 MSV/348201203-PZ35 EPA 8260 92279394006 MSV/348201203-PZ36 EPA 8260 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/29/2015 07:52 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 21 Page 20 of 21 Page 21 of 21 #=CL# December 22, 2015 LIMS USE: FR - VAN BURBACH LIMS OBJECT ID: 92279300 92279300 Project: Pace Project No.: RE: Mr. Van Burbach Joyce Engineering-Greensboro 2211 West Meadowview Rd Boone Bldg, Suite 101 Greensboro, NC 27407 BURKE-JOHN'S R.-SURFACE WATER Dear Mr. Burbach: Enclosed are the analytical results for sample(s) received by the laboratory on December 10, 2015. The results relate only to the samples included in this report. Results reported herein conform to the most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. Analyses were performed at the Pace Analytical Services location indicated on the sample analyte page for analysis unless otherwise footnoted. Some analyses have been subcontracted outside of the Pace Network. The subcontracted laboratory report has been attached. If you have any questions concerning this report, please feel free to contact me. Sincerely, Kevin Godwin kevin.godwin@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 38 #=CL# December 22, 2015 Page 2 LIMS USE: FR - VAN BURBACH LIMS OBJECT ID: 92279300 cc:Alex Everhart, Joyce Engineering-NC REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 38 #=CP# CERTIFICATIONS Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Charlotte Certification IDs9800 Kincey Ave. Ste 100, Huntersville, NC 28078North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342North Carolina Wastewater Certification #: 12South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627Kentucky UST Certification #: 84 West Virginia Certification #: 357Virginia/VELAP Certification #: 460221 Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001West Virginia Certification #: 356 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 38 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Lab ID Sample ID Matrix Date Collected Date Received 92279300001 1203-SMP5 Water 12/09/15 11:43 12/10/15 10:48 92279300002 1203-SMP6 Water 12/09/15 09:50 12/10/15 10:48 92279300003 1203-SMP7 Water 12/09/15 10:34 12/10/15 10:48 92279300004 1203-MW11 Water 12/08/15 12:05 12/10/15 10:48 92279300005 1203-MW12 Water 12/08/15 12:51 12/10/15 10:48 92279300006 1203-MW16S Water 12/08/15 13:30 12/10/15 10:48 92279300007 1203-MW21 Water 12/08/15 11:20 12/10/15 10:48 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 38 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92279300001 1203-SMP5 EPA 8081 3 PASI-CSWB EPA 6010 16 PASI-ACDF EPA 7470 1 PASI-AHVK EPA 8260 51 PASI-CGAW SM 4500-CN-E 1 PASI-AAES2 92279300002 1203-SMP6 EPA 8081 3 PASI-CSWB EPA 6010 16 PASI-ACDF EPA 7470 1 PASI-AHVK EPA 8260 51 PASI-CGAW SM 4500-CN-E 1 PASI-AAES2 92279300003 1203-SMP7 EPA 8081 3 PASI-CSWB EPA 6010 16 PASI-ACDF EPA 7470 1 PASI-AHVK EPA 8260 51 PASI-CGAW SM 4500-CN-E 1 PASI-AAES2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 38 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92279300001 1203-SMP5 Barium 26.1J ug/L 12/17/15 01:08100EPA 6010 92279300002 1203-SMP6 Barium 23.4J ug/L 12/17/15 01:11100EPA 6010 92279300003 1203-SMP7 Barium 27.8J ug/L 12/17/15 01:24100EPA 6010 Vanadium 3.9J ug/L 12/17/15 01:2425.0EPA 6010 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 38 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Sample:1203-SMP5 Lab ID:92279300001 Collected:12/09/15 11:43 Received:12/10/15 10:48 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8081 Preparation Method: EPA 35108081 Organochlorine Pesticides alpha-BHC ND ug/L 12/16/15 21:05 319-84-612/14/15 15:000.050 0.050 1 Surrogates Tetrachloro-m-xylene (S)79 %12/16/15 21:05 877-09-812/14/15 15:0020-130 1 Decachlorobiphenyl (S)74 %12/16/15 21:05 2051-24-312/14/15 15:0020-130 1 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/17/15 01:08 7440-36-012/12/15 00:006.0 3.8 1 Arsenic ND ug/L 12/17/15 01:08 7440-38-212/12/15 00:0010.0 2.5 1 Barium 26.1J ug/L 12/17/15 01:08 7440-39-312/12/15 00:001002.5 1 Beryllium ND ug/L 12/17/15 01:08 7440-41-712/12/15 00:001.0 0.50 1 Cadmium ND ug/L 12/17/15 01:08 7440-43-912/12/15 00:001.0 0.50 1 Chromium ND ug/L 12/17/15 01:08 7440-47-312/12/15 00:0010.0 2.5 1 Cobalt ND ug/L 12/17/15 01:08 7440-48-412/12/15 00:0010.0 2.5 1 Copper ND ug/L 12/17/15 01:08 7440-50-812/12/15 00:0010.0 2.5 1 Lead ND ug/L 12/17/15 01:08 7439-92-112/12/15 00:0010.0 2.5 1 Nickel ND ug/L 12/17/15 01:08 7440-02-012/12/15 00:0050.0 2.5 1 Selenium ND ug/L 12/17/15 01:08 7782-49-212/12/15 00:0010.0 5.0 1 Silver ND ug/L 12/17/15 01:08 7440-22-412/12/15 00:0010.0 2.5 1 Thallium ND ug/L 12/17/15 01:08 7440-28-012/12/15 00:005.5 5.0 1 Tin ND ug/L 12/17/15 01:08 7440-31-512/12/15 00:001002.5 1 Vanadium ND ug/L 12/17/15 01:08 7440-62-212/12/15 00:0025.0 2.5 1 Zinc ND ug/L 12/17/15 01:08 7440-66-612/12/15 00:0010.0 5.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/17/15 18:20 7439-97-612/17/15 14:050.20 0.10 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/19/15 18:12 67-64-110010.0 1 Acrylonitrile ND ug/L 12/19/15 18:12 107-13-12001.9 1 Benzene ND ug/L 12/19/15 18:12 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/19/15 18:12 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/19/15 18:12 75-27-41.0 0.18 1 Bromoform ND ug/L 12/19/15 18:12 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/19/15 18:12 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/19/15 18:12 78-93-31000.96 1 Carbon disulfide ND ug/L 12/19/15 18:12 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/19/15 18:12 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/19/15 18:12 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/19/15 18:12 75-00-310.0 0.54 1 Chloroform ND ug/L 12/19/15 18:12 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/19/15 18:12 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/19/15 18:12 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/19/15 18:12 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/19/15 18:12 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/19/15 18:12 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/19/15 18:12 95-50-15.0 0.30 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 04:53 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 38 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Sample:1203-SMP5 Lab ID:92279300001 Collected:12/09/15 11:43 Received:12/10/15 10:48 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill 1,4-Dichlorobenzene ND ug/L 12/19/15 18:12 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/19/15 18:12 110-57-61001.0 1 Dichlorodifluoromethane ND ug/L 12/19/15 18:12 75-71-85.0 0.21 1 1,1-Dichloroethane ND ug/L 12/19/15 18:12 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/19/15 18:12 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/19/15 18:12 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/19/15 18:12 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/19/15 18:12 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/19/15 18:12 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/19/15 18:12 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/19/15 18:12 10061-02-61.0 0.26 1 Ethylbenzene ND ug/L 12/19/15 18:12 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/19/15 18:12 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/19/15 18:12 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/19/15 18:12 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/19/15 18:12 108-10-11000.33 1 Styrene ND ug/L 12/19/15 18:12 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/19/15 18:12 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/19/15 18:12 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/19/15 18:12 127-18-41.0 0.46 1 Toluene ND ug/L 12/19/15 18:12 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/19/15 18:12 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/19/15 18:12 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/19/15 18:12 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/19/15 18:12 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/19/15 18:12 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/19/15 18:12 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/19/15 18:12 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/19/15 18:12 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)104 %12/19/15 18:12 460-00-470-130 1 1,2-Dichloroethane-d4 (S)104 %12/19/15 18:12 17060-07-070-130 1 Toluene-d8 (S)115 %12/19/15 18:12 2037-26-570-130 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND mg/L 12/16/15 11:25 57-12-50.010 0.0040 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 04:53 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 38 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Sample:1203-SMP6 Lab ID:92279300002 Collected:12/09/15 09:50 Received:12/10/15 10:48 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8081 Preparation Method: EPA 35108081 Organochlorine Pesticides alpha-BHC ND ug/L 12/16/15 21:23 319-84-612/14/15 15:000.050 0.050 1 Surrogates Tetrachloro-m-xylene (S)70 %12/16/15 21:23 877-09-812/14/15 15:0020-130 1 Decachlorobiphenyl (S)48 %12/16/15 21:23 2051-24-312/14/15 15:0020-130 1 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/17/15 01:11 7440-36-012/12/15 00:006.0 3.8 1 Arsenic ND ug/L 12/17/15 01:11 7440-38-212/12/15 00:0010.0 2.5 1 Barium 23.4J ug/L 12/17/15 01:11 7440-39-312/12/15 00:001002.5 1 Beryllium ND ug/L 12/17/15 01:11 7440-41-712/12/15 00:001.0 0.50 1 Cadmium ND ug/L 12/17/15 01:11 7440-43-912/12/15 00:001.0 0.50 1 Chromium ND ug/L 12/17/15 01:11 7440-47-312/12/15 00:0010.0 2.5 1 Cobalt ND ug/L 12/17/15 01:11 7440-48-412/12/15 00:0010.0 2.5 1 Copper ND ug/L 12/17/15 01:11 7440-50-812/12/15 00:0010.0 2.5 1 Lead ND ug/L 12/17/15 01:11 7439-92-112/12/15 00:0010.0 2.5 1 Nickel ND ug/L 12/17/15 01:11 7440-02-012/12/15 00:0050.0 2.5 1 Selenium ND ug/L 12/17/15 01:11 7782-49-212/12/15 00:0010.0 5.0 1 Silver ND ug/L 12/17/15 01:11 7440-22-412/12/15 00:0010.0 2.5 1 Thallium ND ug/L 12/17/15 01:11 7440-28-012/12/15 00:005.5 5.0 1 Tin ND ug/L 12/17/15 01:11 7440-31-512/12/15 00:001002.5 1 Vanadium ND ug/L 12/17/15 01:11 7440-62-212/12/15 00:0025.0 2.5 1 Zinc ND ug/L 12/17/15 01:11 7440-66-612/12/15 00:0010.0 5.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/17/15 18:22 7439-97-612/17/15 14:050.20 0.10 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/19/15 18:29 67-64-110010.0 1 Acrylonitrile ND ug/L 12/19/15 18:29 107-13-12001.9 1 Benzene ND ug/L 12/19/15 18:29 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/19/15 18:29 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/19/15 18:29 75-27-41.0 0.18 1 Bromoform ND ug/L 12/19/15 18:29 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/19/15 18:29 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/19/15 18:29 78-93-31000.96 1 Carbon disulfide ND ug/L 12/19/15 18:29 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/19/15 18:29 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/19/15 18:29 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/19/15 18:29 75-00-310.0 0.54 1 Chloroform ND ug/L 12/19/15 18:29 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/19/15 18:29 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/19/15 18:29 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/19/15 18:29 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/19/15 18:29 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/19/15 18:29 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/19/15 18:29 95-50-15.0 0.30 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 04:53 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 38 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Sample:1203-SMP6 Lab ID:92279300002 Collected:12/09/15 09:50 Received:12/10/15 10:48 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill 1,4-Dichlorobenzene ND ug/L 12/19/15 18:29 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/19/15 18:29 110-57-61001.0 1 Dichlorodifluoromethane ND ug/L 12/19/15 18:29 75-71-85.0 0.21 1 1,1-Dichloroethane ND ug/L 12/19/15 18:29 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/19/15 18:29 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/19/15 18:29 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/19/15 18:29 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/19/15 18:29 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/19/15 18:29 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/19/15 18:29 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/19/15 18:29 10061-02-61.0 0.26 1 Ethylbenzene ND ug/L 12/19/15 18:29 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/19/15 18:29 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/19/15 18:29 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/19/15 18:29 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/19/15 18:29 108-10-11000.33 1 Styrene ND ug/L 12/19/15 18:29 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/19/15 18:29 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/19/15 18:29 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/19/15 18:29 127-18-41.0 0.46 1 Toluene ND ug/L 12/19/15 18:29 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/19/15 18:29 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/19/15 18:29 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/19/15 18:29 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/19/15 18:29 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/19/15 18:29 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/19/15 18:29 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/19/15 18:29 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/19/15 18:29 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)104 %12/19/15 18:29 460-00-470-130 1 1,2-Dichloroethane-d4 (S)95 %12/19/15 18:29 17060-07-070-130 1 Toluene-d8 (S)111 %12/19/15 18:29 2037-26-570-130 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND mg/L 12/16/15 11:26 57-12-50.010 0.0040 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 04:53 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 38 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Sample:1203-SMP7 Lab ID:92279300003 Collected:12/09/15 10:34 Received:12/10/15 10:48 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8081 Preparation Method: EPA 35108081 Organochlorine Pesticides alpha-BHC ND ug/L 12/16/15 21:41 319-84-612/14/15 15:000.050 0.050 1 Surrogates Tetrachloro-m-xylene (S)82 %12/16/15 21:41 877-09-812/14/15 15:0020-130 1 Decachlorobiphenyl (S)40 %12/16/15 21:41 2051-24-312/14/15 15:0020-130 1 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/17/15 01:24 7440-36-012/12/15 00:006.0 3.8 1 Arsenic ND ug/L 12/17/15 01:24 7440-38-212/12/15 00:0010.0 2.5 1 Barium 27.8J ug/L 12/17/15 01:24 7440-39-312/12/15 00:001002.5 1 Beryllium ND ug/L 12/17/15 01:24 7440-41-712/12/15 00:001.0 0.50 1 Cadmium ND ug/L 12/17/15 01:24 7440-43-912/12/15 00:001.0 0.50 1 Chromium ND ug/L 12/17/15 01:24 7440-47-312/12/15 00:0010.0 2.5 1 Cobalt ND ug/L 12/17/15 01:24 7440-48-412/12/15 00:0010.0 2.5 1 Copper ND ug/L 12/17/15 01:24 7440-50-812/12/15 00:0010.0 2.5 1 Lead ND ug/L 12/17/15 01:24 7439-92-112/12/15 00:0010.0 2.5 1 Nickel ND ug/L 12/17/15 01:24 7440-02-012/12/15 00:0050.0 2.5 1 Selenium ND ug/L 12/17/15 01:24 7782-49-212/12/15 00:0010.0 5.0 1 Silver ND ug/L 12/17/15 01:24 7440-22-412/12/15 00:0010.0 2.5 1 Thallium ND ug/L 12/17/15 01:24 7440-28-012/12/15 00:005.5 5.0 1 Tin ND ug/L 12/17/15 01:24 7440-31-512/12/15 00:001002.5 1 Vanadium 3.9J ug/L 12/17/15 01:24 7440-62-212/12/15 00:0025.0 2.5 1 Zinc ND ug/L 12/17/15 01:24 7440-66-612/12/15 00:0010.0 5.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/17/15 18:25 7439-97-612/17/15 14:050.20 0.10 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/19/15 19:03 67-64-110010.0 1 Acrylonitrile ND ug/L 12/19/15 19:03 107-13-12001.9 1 Benzene ND ug/L 12/19/15 19:03 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/19/15 19:03 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/19/15 19:03 75-27-41.0 0.18 1 Bromoform ND ug/L 12/19/15 19:03 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/19/15 19:03 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/19/15 19:03 78-93-31000.96 1 Carbon disulfide ND ug/L 12/19/15 19:03 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/19/15 19:03 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/19/15 19:03 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/19/15 19:03 75-00-310.0 0.54 1 Chloroform ND ug/L 12/19/15 19:03 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/19/15 19:03 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/19/15 19:03 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/19/15 19:03 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/19/15 19:03 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/19/15 19:03 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/19/15 19:03 95-50-15.0 0.30 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 04:53 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 38 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Sample:1203-SMP7 Lab ID:92279300003 Collected:12/09/15 10:34 Received:12/10/15 10:48 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill 1,4-Dichlorobenzene ND ug/L 12/19/15 19:03 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/19/15 19:03 110-57-61001.0 1 Dichlorodifluoromethane ND ug/L 12/19/15 19:03 75-71-85.0 0.21 1 1,1-Dichloroethane ND ug/L 12/19/15 19:03 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/19/15 19:03 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/19/15 19:03 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/19/15 19:03 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/19/15 19:03 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/19/15 19:03 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/19/15 19:03 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/19/15 19:03 10061-02-61.0 0.26 1 Ethylbenzene ND ug/L 12/19/15 19:03 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/19/15 19:03 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/19/15 19:03 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/19/15 19:03 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/19/15 19:03 108-10-11000.33 1 Styrene ND ug/L 12/19/15 19:03 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/19/15 19:03 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/19/15 19:03 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/19/15 19:03 127-18-41.0 0.46 1 Toluene ND ug/L 12/19/15 19:03 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/19/15 19:03 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/19/15 19:03 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/19/15 19:03 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/19/15 19:03 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/19/15 19:03 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/19/15 19:03 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/19/15 19:03 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/19/15 19:03 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)99 %12/19/15 19:03 460-00-470-130 1 1,2-Dichloroethane-d4 (S)97 %12/19/15 19:03 17060-07-070-130 1 Toluene-d8 (S)108 %12/19/15 19:03 2037-26-570-130 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND mg/L 12/16/15 11:29 57-12-50.010 0.0040 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 04:53 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 38 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MERP/8788 EPA 7470 EPA 7470 7470 Mercury Associated Lab Samples:92279300001, 92279300002, 92279300003 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1629746 Associated Lab Samples:92279300001, 92279300002, 92279300003 Matrix:Water AnalyzedMDL Mercury ug/L ND 0.20 12/17/15 17:420.10 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1629747LABORATORY CONTROL SAMPLE: LCSSpike Mercury ug/L 2.42.5 96 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1629748MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279275008 1629749 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Mercury ug/L 2.5 96 75-12599 3 252.5ND 2.4 2.5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 04:53 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 38 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MPRP/20260 EPA 3010A EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92279300001, 92279300002, 92279300003 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1627221 Associated Lab Samples:92279300001, 92279300002, 92279300003 Matrix:Water AnalyzedMDL Antimony ug/L ND 6.0 12/17/15 00:323.8 Arsenic ug/L ND 10.0 12/17/15 00:322.5 Barium ug/L ND 100 12/17/15 00:322.5 Beryllium ug/L ND 1.0 12/17/15 00:320.50 Cadmium ug/L ND 1.0 12/17/15 00:320.50 Chromium ug/L ND 10.0 12/17/15 00:322.5 Cobalt ug/L ND 10.0 12/17/15 00:322.5 Copper ug/L ND 10.0 12/17/15 00:322.5 Lead ug/L ND 10.0 12/17/15 00:322.5 Nickel ug/L ND 50.0 12/17/15 00:322.5 Selenium ug/L ND 10.0 12/17/15 00:325.0 Silver ug/L ND 10.0 12/17/15 00:322.5 Thallium ug/L ND 5.5 12/17/15 00:325.0 Tin ug/L ND 100 12/17/15 00:322.5 Vanadium ug/L ND 25.0 12/17/15 00:322.5 Zinc ug/L ND 10.0 12/17/15 00:325.0 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1627222LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 547500 109 80-120 Arsenic ug/L 489500 98 80-120 Barium ug/L 479500 96 80-120 Beryllium ug/L 472500 94 80-120 Cadmium ug/L 497500 99 80-120 Chromium ug/L 464500 93 80-120 Cobalt ug/L 507500 101 80-120 Copper ug/L 490500 98 80-120 Lead ug/L 500500 100 80-120 Nickel ug/L 500500 100 80-120 Selenium ug/L 506500 101 80-120 Silver ug/L 254250 102 80-120 Thallium ug/L 476500 95 80-120 Tin ug/L 550500 110 80-120 Vanadium ug/L 520500 104 80-120 Zinc ug/L 515500 103 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 04:53 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 38 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 1627223MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279296001 1627224 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Antimony ug/L 500 79 75-12575 4 25500ND395379 Arsenic ug/L 500 92 75-12591 2 25500ND464454 Barium ug/L 500 94 75-12595 0 25500151621624 Beryllium ug/L 500 92 75-12592 0 255002.8 462 461 Cadmium ug/L 500 95 75-12593 2 25500ND475467 Chromium ug/L 500 91 75-12590 1 255006.9 464 458 Cobalt ug/L 500 96 75-12595 2 2550012.0 493 484 Copper ug/L 500 96 75-12595 1 2550014.9 496 492 Lead ug/L 500 94 75-12592 2 255008.6 476 469 Nickel ug/L 500 95 75-12594 1 2550015.6 491 484 Selenium ug/L 500 94 75-12593 2 25500ND472465 Silver ug/L 250 98 75-12597 1 25250ND245242 Thallium ug/L 500 88 75-12587 1 255005.1J 443 440 Tin ug/L 500 103 75-125100 2 25500ND515503 Vanadium ug/L 500 103 75-125102 1 2550016.8 532 525 Zinc ug/L 500 101 75-125101 1 2550035.2 542 538 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 04:53 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 38 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/34799 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples:92279300001, 92279300002, 92279300003 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1633901 Associated Lab Samples:92279300001, 92279300002, 92279300003 Matrix:Water AnalyzedMDL 1,1,1,2-Tetrachloroethane ug/L ND 5.0 12/19/15 13:250.33 1,1,1-Trichloroethane ug/L ND 1.0 12/19/15 13:250.48 1,1,2,2-Tetrachloroethane ug/L ND 3.0 12/19/15 13:250.40 1,1,2-Trichloroethane ug/L ND 1.0 12/19/15 13:250.29 1,1-Dichloroethane ug/L ND 5.0 12/19/15 13:250.32 1,1-Dichloroethene ug/L ND 5.0 12/19/15 13:250.56 1,2,3-Trichloropropane ug/L ND 1.0 12/19/15 13:250.41 1,2-Dibromo-3-chloropropane ug/L ND 13.0 12/19/15 13:252.0 1,2-Dibromoethane (EDB)ug/L ND 1.0 12/19/15 13:250.27 1,2-Dichlorobenzene ug/L ND 5.0 12/19/15 13:250.30 1,2-Dichloroethane ug/L ND 1.0 12/19/15 13:250.24 1,2-Dichloropropane ug/L ND 1.0 12/19/15 13:250.27 1,4-Dichlorobenzene ug/L ND 1.0 12/19/15 13:250.33 2-Butanone (MEK)ug/L ND 100 12/19/15 13:250.96 2-Hexanone ug/L ND 50.0 12/19/15 13:250.46 4-Methyl-2-pentanone (MIBK)ug/L ND 100 12/19/15 13:250.33 Acetone ug/L ND 100 12/19/15 13:2510.0 Acrylonitrile ug/L ND 200 12/19/15 13:251.9 Benzene ug/L ND 1.0 12/19/15 13:250.25 Bromochloromethane ug/L ND 3.0 12/19/15 13:250.17 Bromodichloromethane ug/L ND 1.0 12/19/15 13:250.18 Bromoform ug/L ND 3.0 12/19/15 13:250.26 Bromomethane ug/L ND 10.0 12/19/15 13:250.29 Carbon disulfide ug/L ND 100 12/19/15 13:251.2 Carbon tetrachloride ug/L ND 1.0 12/19/15 13:250.25 Chlorobenzene ug/L ND 3.0 12/19/15 13:250.23 Chloroethane ug/L ND 10.0 12/19/15 13:250.54 Chloroform ug/L ND 5.0 12/19/15 13:250.14 Chloromethane ug/L ND 1.0 12/19/15 13:250.11 cis-1,2-Dichloroethene ug/L ND 5.0 12/19/15 13:250.19 cis-1,3-Dichloropropene ug/L ND 1.0 12/19/15 13:250.13 Dibromochloromethane ug/L ND 3.0 12/19/15 13:250.21 Dibromomethane ug/L ND 10.0 12/19/15 13:250.21 Dichlorodifluoromethane ug/L ND 5.0 12/19/15 13:250.21 Ethylbenzene ug/L ND 1.0 12/19/15 13:250.30 Iodomethane ug/L ND 10.0 12/19/15 13:250.32 Methylene Chloride ug/L ND 1.0 12/19/15 13:250.97 Styrene ug/L ND 1.0 12/19/15 13:250.26 Tetrachloroethene ug/L ND 1.0 12/19/15 13:250.46 Toluene ug/L ND 1.0 12/19/15 13:250.26 trans-1,2-Dichloroethene ug/L ND 5.0 12/19/15 13:250.49 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 04:53 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 38 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1633901 Associated Lab Samples:92279300001, 92279300002, 92279300003 Matrix:Water AnalyzedMDL trans-1,3-Dichloropropene ug/L ND 1.0 12/19/15 13:250.26 trans-1,4-Dichloro-2-butene ug/L ND 100 12/19/15 13:251.0 Trichloroethene ug/L ND 1.0 12/19/15 13:250.47 Trichlorofluoromethane ug/L ND 1.0 12/19/15 13:250.20 Vinyl acetate ug/L ND 50.0 12/19/15 13:250.35 Vinyl chloride ug/L ND 1.0 12/19/15 13:250.62 Xylene (Total)ug/L ND 5.0 12/19/15 13:250.66 1,2-Dichloroethane-d4 (S)%102 70-130 12/19/15 13:25 4-Bromofluorobenzene (S)%102 70-130 12/19/15 13:25 Toluene-d8 (S)%110 70-130 12/19/15 13:25 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1633902LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 52.650 105 80-125 1,1,1-Trichloroethane ug/L 55.250 110 71-129 1,1,2,2-Tetrachloroethane ug/L 52.850 106 79-124 1,1,2-Trichloroethane ug/L 53.550 107 85-125 1,1-Dichloroethane ug/L 49.350 99 73-126 1,1-Dichloroethene ug/L 54.250 108 66-135 1,2,3-Trichloropropane ug/L 50.950 102 75-130 1,2-Dibromo-3-chloropropane ug/L 50.950 102 71-133 1,2-Dibromoethane (EDB)ug/L 55.650 111 83-124 1,2-Dichlorobenzene ug/L 51.650 103 80-133 1,2-Dichloroethane ug/L 50.150 100 67-128 1,2-Dichloropropane ug/L 49.050 98 75-132 1,4-Dichlorobenzene ug/L 53.050 106 78-130 2-Butanone (MEK)ug/L 109100 109 61-144 2-Hexanone ug/L 104100 104 68-143 4-Methyl-2-pentanone (MIBK)ug/L 99.9J100 100 72-135 Acetone ug/L 107100 107 48-146 Acrylonitrile ug/L 263250 105 40-160 Benzene ug/L 52.150 104 80-125 Bromochloromethane ug/L 59.350 119 71-125 Bromodichloromethane ug/L 54.550 109 78-124 Bromoform ug/L 44.150 88 71-128 Bromomethane ug/L 45.450 91 40-160 Carbon disulfide ug/L 55.0J50 110 50-160 Carbon tetrachloride ug/L 53.350 107 69-131 Chlorobenzene ug/L 53.950 108 81-122 Chloroethane ug/L 48.350 97 39-148 Chloroform ug/L 55.350 111 73-127 Chloromethane ug/L 55.950 112 44-146 cis-1,2-Dichloroethene ug/L 51.550 103 74-124 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 04:53 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 38 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1633902LABORATORY CONTROL SAMPLE: LCSSpike cis-1,3-Dichloropropene ug/L 56.550 113 72-132 Dibromochloromethane ug/L 54.550 109 78-125 Dibromomethane ug/L 53.250 106 82-120 Dichlorodifluoromethane ug/L 46.650 93 34-157 Ethylbenzene ug/L 52.950 106 79-121 Iodomethane ug/L 88.7100 89 39-154 Methylene Chloride ug/L 59.250 118 64-133 Styrene ug/L 53.250 106 84-126 Tetrachloroethene ug/L 53.650 107 78-122 Toluene ug/L 49.950 100 80-121 trans-1,2-Dichloroethene ug/L 51.550 103 71-127 trans-1,3-Dichloropropene ug/L 52.150 104 69-141 trans-1,4-Dichloro-2-butene ug/L 54.8J50 110 40-160 Trichloroethene ug/L 55.350 111 78-122 Trichlorofluoromethane ug/L 50.850 102 53-137 Vinyl acetate ug/L 104100 104 40-160 Vinyl chloride ug/L 55.350 111 58-137 Xylene (Total)ug/L 158150 106 81-126 1,2-Dichloroethane-d4 (S)%98 70-130 4-Bromofluorobenzene (S)%104 70-130 Toluene-d8 (S)%96 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1633904MATRIX SPIKE SAMPLE: MSSpike Result 92279300003 1,1,1,2-Tetrachloroethane ug/L 15.420 77 70-130ND 1,1,1-Trichloroethane ug/L 19.820 99 70-130ND 1,1,2,2-Tetrachloroethane ug/L 16.820 84 70-130ND 1,1,2-Trichloroethane ug/L 16.820 84 70-130ND 1,1-Dichloroethane ug/L 19.420 97 70-130ND 1,1-Dichloroethene ug/L 18.920 94 70-166ND 1,2,3-Trichloropropane ug/L 17.620 88 70-130ND 1,2-Dibromo-3-chloropropane ug/L 15.820 79 70-130ND 1,2-Dibromoethane (EDB)ug/L 16.520 82 70-130ND 1,2-Dichlorobenzene ug/L 17.620 88 70-130ND 1,2-Dichloroethane ug/L 17.420 87 70-130ND 1,2-Dichloropropane ug/L 17.620 88 70-130ND 1,4-Dichlorobenzene ug/L 17.220 86 70-130ND 2-Butanone (MEK)ug/L 36.4J40 91 70-130ND 2-Hexanone ug/L 33.6J40 84 70-130ND 4-Methyl-2-pentanone (MIBK)ug/L 36.3J40 91 70-130ND Acetone ug/L 39.6J40 99 70-130ND Acrylonitrile ug/L 95.0J100 95 70-130ND Benzene ug/L 18.620 93 70-148ND Bromochloromethane ug/L 22.420 112 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 04:53 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 38 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1633904MATRIX SPIKE SAMPLE: MSSpike Result 92279300003 Bromodichloromethane ug/L 17.520 87 70-130ND Bromoform ug/L 15.420 77 70-130ND Bromomethane ug/L 16.920 84 70-130ND Carbon disulfide ug/L 19.8J20 99 70-130ND Carbon tetrachloride ug/L 18.320 91 70-130ND Chlorobenzene ug/L 18.120 90 70-146ND Chloroethane ug/L 16.220 81 70-130ND Chloroform ug/L 19.820 99 70-130ND Chloromethane ug/L 23.020 115 70-130ND cis-1,2-Dichloroethene ug/L 18.720 94 70-130ND cis-1,3-Dichloropropene ug/L 17.420 87 70-130ND Dibromochloromethane ug/L 15.320 77 70-130ND Dibromomethane ug/L 19.720 98 70-130ND Dichlorodifluoromethane ug/L 17.520 88 70-130ND Ethylbenzene ug/L 17.520 87 70-130ND Iodomethane ug/L 28.340 71 70-130ND Methylene Chloride ug/L 20.820 104 70-130ND Styrene ug/L 17.220 86 70-130ND Tetrachloroethene ug/L 16.920 85 70-130ND Toluene ug/L 19.220 96 70-155ND trans-1,2-Dichloroethene ug/L 20.020 100 70-130ND trans-1,3-Dichloropropene ug/L 15.620 78 70-130ND trans-1,4-Dichloro-2-butene ug/L 16.1J20 81 70-130ND Trichloroethene ug/L 18.120 91 69-151ND Trichlorofluoromethane ug/L 17.420 87 70-130ND Vinyl acetate ug/L 28.9J40 72 70-130ND Vinyl chloride ug/L 20.320 102 70-130ND 1,2-Dichloroethane-d4 (S)%109 70-130 4-Bromofluorobenzene (S)%99 70-130 Toluene-d8 (S)%107 70-130 Parameter Units Dup Result Max RPD QualifiersRPDResult 92279300002 1633903SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L ND 30ND 1,1,1-Trichloroethane ug/L ND 30ND 1,1,2,2-Tetrachloroethane ug/L ND 30ND 1,1,2-Trichloroethane ug/L ND 30ND 1,1-Dichloroethane ug/L ND 30ND 1,1-Dichloroethene ug/L ND 30ND 1,2,3-Trichloropropane ug/L ND 30ND 1,2-Dibromo-3-chloropropane ug/L ND 30ND 1,2-Dibromoethane (EDB)ug/L ND 30ND 1,2-Dichlorobenzene ug/L ND 30ND 1,2-Dichloroethane ug/L ND 30ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 04:53 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 38 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92279300002 1633903SAMPLE DUPLICATE: 1,2-Dichloropropane ug/L ND 30ND 1,4-Dichlorobenzene ug/L ND 30ND 2-Butanone (MEK)ug/L ND 30ND 2-Hexanone ug/L ND 30ND 4-Methyl-2-pentanone (MIBK)ug/L ND 30ND Acetone ug/L ND 30ND Acrylonitrile ug/L ND 30ND Benzene ug/L ND 30ND Bromochloromethane ug/L ND 30ND Bromodichloromethane ug/L ND 30ND Bromoform ug/L ND 30ND Bromomethane ug/L ND 30ND Carbon disulfide ug/L ND 30ND Carbon tetrachloride ug/L ND 30ND Chlorobenzene ug/L ND 30ND Chloroethane ug/L ND 30ND Chloroform ug/L ND 30ND Chloromethane ug/L ND 30ND cis-1,2-Dichloroethene ug/L ND 30ND cis-1,3-Dichloropropene ug/L ND 30ND Dibromochloromethane ug/L ND 30ND Dibromomethane ug/L ND 30ND Dichlorodifluoromethane ug/L ND 30ND Ethylbenzene ug/L ND 30ND Iodomethane ug/L ND 30ND Methylene Chloride ug/L ND 30ND Styrene ug/L ND 30ND Tetrachloroethene ug/L ND 30ND Toluene ug/L ND 30ND trans-1,2-Dichloroethene ug/L ND 30ND trans-1,3-Dichloropropene ug/L ND 30ND trans-1,4-Dichloro-2-butene ug/L ND 30ND Trichloroethene ug/L ND 30ND Trichlorofluoromethane ug/L ND 30ND Vinyl acetate ug/L ND 30ND Vinyl chloride ug/L ND 30ND Xylene (Total)ug/L ND 30ND 1,2-Dichloroethane-d4 (S)%98 395 4-Bromofluorobenzene (S)%106 1104 Toluene-d8 (S)%109 2111 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 04:53 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 38 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: OEXT/39710 EPA 3510 EPA 8081 8081A GCS Pesticides Associated Lab Samples:92279300001, 92279300002, 92279300003 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1628602 Associated Lab Samples:92279300001, 92279300002, 92279300003 Matrix:Water AnalyzedMDL alpha-BHC ug/L ND 0.050 12/16/15 14:330.050 Decachlorobiphenyl (S)%63 20-130 12/16/15 14:33 Tetrachloro-m-xylene (S)%65 20-130 12/16/15 14:33 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1628603LABORATORY CONTROL SAMPLE: LCSSpike alpha-BHC ug/L 0.21.25 86 20-150 Decachlorobiphenyl (S)%68 20-130 Tetrachloro-m-xylene (S)%79 20-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1628604MATRIX SPIKE SAMPLE: MSSpike Result 92278963013 alpha-BHC ug/L 0.20.25 79 20-150ND Decachlorobiphenyl (S)%86 20-130 Tetrachloro-m-xylene (S)%75 20-130 Parameter Units Dup Result Max RPD QualifiersRPDResult 92278963014 1628605SAMPLE DUPLICATE: alpha-BHC ug/L ND 30ND Decachlorobiphenyl (S)%58 964 Tetrachloro-m-xylene (S)%65 462 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 04:53 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 38 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: WETA/25789 SM 4500-CN-E SM 4500-CN-E 4500CNE Cyanide, Total Associated Lab Samples:92279300001, 92279300002, 92279300003 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1628965 Associated Lab Samples:92279300001, 92279300002, 92279300003 Matrix:Water AnalyzedMDL Cyanide mg/L ND 0.010 12/16/15 11:200.0040 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1628966LABORATORY CONTROL SAMPLE: LCSSpike Cyanide mg/L 0.095.1 95 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1628967MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279219001 1628968 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Cyanide mg/L .1 109 75-125113 4 10.1ND 0.11 0.12 Parameter Units MS Result % Rec Limits Qual% RecConc. 1628969MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92279489002 1628970 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Cyanide mg/L .1 99 75-125106 7 10.1ND 0.10 0.11 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 04:53 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 38 #=QL# QUALIFIERS Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether, Styrene, and Vinyl chloride. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A Pace Analytical Services - CharlottePASI-C REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 04:53 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 38 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92279300 BURKE-JOHN'S R.-SURFACE WATER Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92279300001 OEXT/39710 GCSV/235391203-SMP5 EPA 3510 EPA 8081 92279300002 OEXT/39710 GCSV/235391203-SMP6 EPA 3510 EPA 8081 92279300003 OEXT/39710 GCSV/235391203-SMP7 EPA 3510 EPA 8081 92279300001 MPRP/20260 ICP/182841203-SMP5 EPA 3010A EPA 6010 92279300002 MPRP/20260 ICP/182841203-SMP6 EPA 3010A EPA 6010 92279300003 MPRP/20260 ICP/182841203-SMP7 EPA 3010A EPA 6010 92279300001 MERP/8788 MERC/84421203-SMP5 EPA 7470 EPA 7470 92279300002 MERP/8788 MERC/84421203-SMP6 EPA 7470 EPA 7470 92279300003 MERP/8788 MERC/84421203-SMP7 EPA 7470 EPA 7470 92279300001 MSV/347991203-SMP5 EPA 8260 92279300002 MSV/347991203-SMP6 EPA 8260 92279300003 MSV/347991203-SMP7 EPA 8260 92279300001 WETA/257891203-SMP5 SM 4500-CN-E 92279300002 WETA/257891203-SMP6 SM 4500-CN-E 92279300003 WETA/257891203-SMP7 SM 4500-CN-E REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2015 04:53 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 38 Page 25 of 38 Page 26 of 38 Page 27 of 38 Page 28 of 38 Page 29 of 38 Page 30 of 38 Page 31 of 38 Page 32 of 38 Page 33 of 38 Page 34 of 38 Page 35 of 38 Page 36 of 38 Page 37 of 38 Page 38 of 38 Appendix C Statistical Analyses Worksheets JOYCE Project:Burke County - John's River Landfill Project No: 277.1601.12 Date: 08-Dec-15 Analyte:Thallium Quantitation Concentration Limit Sample No. Sample Date Location (µg/L) (µg/L) 1 5/1/1998 MW-9 ND 1 0.042 2 11/1/1998 MW-9 ND 1 2.0 3 5/11/1999 MW-9 2.0 2 3.0 4 10/18/1999 MW-9 ND 10 16.0 5 5/3/2000 MW-9 ND 10 ND 6 11/7/2000 MW-9 ND 10 ND 7 5/31/2001 MW-9 ND 10 ND 8 11/7/2001 MW-9 ND 10 ND 9 5/22/2002 MW-9 ND 10 ND 10 11/14/2002 MW-9 ND 10 ND 11 5/14/2003 MW-9 ND 10 ND 12 11/20/2003 MW-9 ND 10 ND 13 5/6/2004 MW-9 ND 10 ND 14 11/10/2004 MW-9 ND 10 ND 15 5/5/2005 MW-9 16.0 10 ND 16 5/11/1999 MW-17 3.0 2 ND 17 10/18/1999 MW-17 ND 10 ND 18 5/3/2000 MW-17 ND 10 ND 19 11/7/2000 MW-17 ND 10 ND 20 5/31/2001 MW-17 ND 10 ND 21 11/7/2001 MW-17 ND 10 ND 22 5/22/2002 MW-17 ND 10 ND 23 11/14/2002 MW-17 ND 10 ND 24 5/14/2003 MW-17 ND 10 ND 25 11/20/2003 MW-17 ND 10 ND 26 5/6/2004 MW-17 ND 10 ND 27 11/10/2004 MW-17 ND 10 ND 28 5/5/2005 MW-17 ND 10 ND 29 11/3/2005 MW-17 ND 10 ND 30 5/25/2006 MW-17 ND 10 ND 31 11/2/2006 MW-17 ND 10 ND 32 5/30/2007 MW-17 ND 5.5 ND 33 11/29/2007 MW-17 0.042 5.5 ND 34 5/29/2008 MW-17 ND 5.5 ND 35 11/6/2008 MW-17 ND 5.5 ND 36 6/3/2009 MW-17 ND 5.5 ND 37 11/18/2009 MW-17 ND 5.5 ND 38 6/16/2010 MW-17 ND 5.5 ND 39 6/1/2011 MW-17 ND 5.5 ND 40 12/1/2010 MW-20 ND 5.5 ND 41 6/1/2011 MW-20 ND 5.5 ND 42 12/20/2011 MW-20 ND 5.5 ND 43 5/30/2012 MW-20 ND 5.5 ND 44 12/5/2012 MW-20 ND 5.5 ND 45 6/12/2013 MW-20 ND 5.5 ND 46 10/28/2013 MW-20 ND 5.5 ND 47 5/6/2014 MW-20 ND 5.5 ND 48 10/23/2014 MW-21 ND 5.5 ND 49 5/20/2015 MW-21 ND 5.5 ND 50 12/8/2015 MW-21 ND 5.5 ND Number of Data: 50 Number of Truncated Data: 46 Percentage of Truncated Data: 92% Upper Poisson Prediction Limit: 37 Note: All concentrations in micrograms per liter (µg/L). ND = Not detected (truncated). Sorted Concentration (µg/L) Appendix D Historical Detected Groundwater Constituents APPENDIX D: HISTORICAL DETECTED GROUNDWATER CONSTITUENTS Analyte Sample Collect Date EPA Method DL RL MW-21 MW-20 MW-22S MW-38 Blanks Inorganic Compounds Alkalinity, Total as CaCO3 10-Apr-14 SM 2320B 1,000 5,000 1,560 J --- 5,510 208,000 ND NC 2L = NE (01/01/10) 6-May-14 SM 2320B 1,000 5,000 1,170 J --- 4,060 J 209,000 ND 20-Jun-14 SM 2320B 1,000 5,000 2,020 J --- 4,060 J 262,000 ND 17-Jul-14 SM 2320B 1,000 5,000 1,990 J --- 3,960 J 197,000 ND 23-Oct-14 SM 2320B 1,000 5,000 1,360 J 7,980 4,340 J 232,000 ND 21-May-15 SM 2320B 1,000 5,000 ND 6,540 3,630 J 206,000 --- 8-Dec-15 SM 2320B 1,000 5,000 1,030 J 8,280 6,670 234,000 --- Arsenic 8-Dec-15 EPA 6010 2.5 10 ND ND 12.7 4.9 J ND NC 2L = 10 µg/L (01/01/10) 4-Feb-16 EPA 6010 2.5 10 ------ 5.8 J ---ND Barium 10-Apr-14 EPA 6010 5 100 14.4 J --- 86.9 J 127 ND NC 2L = 700 µg/L (01/01/10)6-May-14 EPA 6010 5 100 11.7 J --- 75.7 J 110 ND 20-Jun-14 EPA 6010 5 100 14.2 J --- 52.2 J 85.2 J ND 17-Jul-14 EPA 6010 5 100 14.4 J --- 52.4 J 58.1 J ND 23-Oct-14 EPA 6010 5.0 100 20.3 J 70.0 J 20.8 J 97.8 J ND 21-May-15 EPA 6010 5.0 100 17.9 J 116.0 28.3 J 91 J ND 8-Dec-15 EPA 6010 2.5 100 17.6 J 67.3 J 1110 83.5 J ND Verification Sample >4-Feb-16 EPA 6010 2.5 100 --- --- 264 --- ND Beryllium 8-Dec-15 EPA 6010 0.5 1 ND ND 3.4 ND ND GWPS = 4 µg/L (01/01/10). Verification Sample >4-Feb-16 EPA 6010 0.5 1 --- --- 0.83 J --- ND Chloride 10-Apr-14 SM 4500-Cl-E 1,000 1,000 ND --- ND 4,980 ND NC 2L = 250,000 µg/L (01/01/10) 6-May-14 SM 4500-Cl-E 1,000 1,000 ND --- 1,140 4,930 ND 20-Jun-14 SM 4500-Cl-E 1,000 1,000 ND --- 1,320 4,410 ND 17-Jul-14 SM 4500-Cl-E 500 1,000 570 J --- 1,090 4,310 ND 23-Oct-14 SM 4500-Cl-E 500 1,000 ND 1,050 727 J 4,650 ND 21-May-15 SM 4500-Cl-E 500 1,000 750 J 1,550 1,380 4,980 --- 8-Dec-15 SM 4500-Cl-E 500 1,000 859 J 1,840 4,200 4,390 --- Chromium 10-Apr-14 EPA 6010 5.0 10.0 ND --- ND ND ND NC 2L = 10 µg/L (01/01/10)6-May-14 EPA 6010 5.0 10.0 ND --- ND ND ND 20-Jun-14 EPA 6010 5.0 10.0 ND --- ND ND ND 17-Jul-14 EPA 6010 5.0 10.0 ND --- ND ND ND 23-Oct-14 EPA 6010 5.0 10.0 ND 7.0 J ND ND ND 21-May-15 EPA 6010 5.0 10.0 ND 7.4 J ND ND ND 8-Dec-15 EPA 6010 2.5 10.0 ND 4.7 J 16.8 ND ND Verification Sample >4-Feb-16 EPA 6010 2.5 10.0 --- ---6.6 J ---ND Cobalt 10-Apr-14 EPA 6010 5 10 ND --- ND 80.8 ND GWPS = 1 µg/L (10/1/10) 6-May-14 EPA 6010 5 10 ND --- ND 58.0 ND 20-Jun-14 EPA 6010 5 10 ND --- ND 12.5 ND 17-Jul-14 EPA 6010 5 10 ND --- ND 18.9 ND 23-Oct-14 EPA 6010 5.0 10.0 ND ND ND 21.5 ND 21-May-15 EPA 6010 5.0 10.0 ND 2.9 J ND 10.5 ND 8-Dec-15 EPA 6010 2.5 10.0 ND ND 11.2 4.1 J ND Verification Sample >4-Feb-16 EPA 6010 2.5 10.0 --- ---3.2 J ---ND Copper 8-Dec-15 EPA 6010 2.5 10.0 ND J 30.0 3.3 J NDNC 2L = 1,000 µg/L (01/01/10). Verifi. Sample >4-Feb-16 EPA 6010 2.5 10.0 --- ---10.4 ---ND Iron 10-Apr-14 EPA 6010 50 300 ND ---559 22,800 ND NC 2L = 300 µg/L (01/01/10) 6-May-14 EPA 6010 50 300 177 J ---3,930 16,300 ND 20-Jun-14 EPA 6010 50 300 200 J ---402 14,400 ND 17-Jul-14 EPA 6010 50 300 381 ---2,280 4,390 ND 23-Oct-14 EPA 6010 50.0 300 2,340 3,990 719 16,700 ND 21-May-15 EPA 6010 50.0 300 350 6,660 295 J 16,100 ND 8-Dec-15 EPA 6010 25.0 300 1,380 3,590 29,700 27,800 ND Verification Sample >4-Feb-16 EPA 6010 25.0 300 --- ---9,840 ---ND Lead 8-Dec-15 EPA 6010 2.5 10.0 ND 3.0 J 39.4 3.2 J ND NC 2L = 15 µg/L (01/01/10) 4-Feb-16 EPA 6010 2.5 10.0 --- ---10.5 ---ND Manganese 10-Apr-14 EPA 6010 5 50 20.8 J ---132 5,450 ND NC 2L = 50 µg/L (01/01/10)6-May-14 EPA 6010 5 50 22.5 J ---77.5 4,830 ND 20-Jun-14 EPA 6010 5 50 24.7 J ---52.2 3,790 ND 17-Jul-14 EPA 6010 5 50 27.9 J --- 39.8 J 3,380 ND 23-Oct-14 EPA 6010 5.0 50.0 73.6 77.5 16.6 J 3,930 ND 21-May-15 EPA 6010 5.0 50.0 27.4 J 146 11.7 J 3,060 ND 8-Dec-15 EPA 6010 2.5 50.0 50.0 J 68.5 462 3,220 ND Verification Sample >4-Feb-16 EPA 6010 2.5 50.0 --- ---124 ---ND Burke County John's River Landfill - Phase 1A Permit 12-03 Page 1 of 4 Joyce Engineering APPENDIX D: HISTORICAL DETECTED GROUNDWATER CONSTITUENTS Analyte Sample Collect Date EPA Method DL RL MW-21 MW-20 MW-22S MW-38 Blanks Nickel 10-Apr-14 EPA 6010 5 50 ND --- ND ND ND NC 2L = 100 µg/L (10/23/07) 6-May-14 EPA 6008 5 50 ND --- ND 10.6 J ND 20-Jun-14 EPA 6009 5 50 ND --- ND ND ND 17-Jul-14 EPA 6010 5 50 ND --- ND 5 J ND 23-Oct-14 EPA 6010 5.0 50.0 ND ND ND 5.1 J ND 21-May-15 EPA 6010 5.0 50.0 ND 4.3 ND 4.3 J ND 8-Dec-15 EPA 6010 2.5 50.0 ND 2.5 J 18.7 J 3.0 J ND Verification Sample >4-Feb-16 EPA 6010 2.5 50.0 --- ---5.7 J ---ND Thallium 8-Dec-15 EPA 6010 5.0 5.5 ND ND ND ND J ND GWPS = 0.28 µg/L 4-Feb-16 EPA 6010 2.5 50.0 --- ---9.1 ---ND Sulfate 10-Apr-14 EPA 300.0 2,000 250,000 ND --- 2,110 J 3,430 J ND NC 2L = 250,000 µg/L (01/01/10) 6-May-14 EPA 300.0 2,000 250,000 ND --- 8,740 J ND ND 20-Jun-14 EPA 300.0 2,000 250,000 ND --- ND 10,100 J ND 17-Jul-14 EPA 300.0 1,000 250,000 1,340 J --- 1,560 J 8,720 J ND 23-Oct-14 EPA 300.0 1,000 250,000 ND 1,300 J 1,320 J 3,320 J ND 21-May-15 EPA 300.0 1,000 250,000 ND ND ND 2,650 J ND 8-Dec-15 EPA 300.0 1,000 250,000 ND ND ND 4,640 J ND Total Dissolved Solids, Dissolved 10-Apr-14 SM 2540C 25,000 25,000 37,000 --- 68,000 302,000 ND NC 2L = 500,000 µg/L (01/01/10) 6-May-14 SM 2540C 25,000 25,000 ND --- 30,000 257,000 ND 20-Jun-14 SM 2540C 25,000 25,000 ND --- ND 301,000 ND 17-Jul-14 SM 2540C 25,000 25,000 ND --- ND 245,000 ND 23-Oct-14 SM 2540C 25,000 25,000 ND 25,000 ND 265,000 ND 21-May-15 SM 2540C 25,000 25,000 ND 36,000 29,000 268,000 --- 8-Dec-15 SM 2540C 25,000 25,000 ND 31,000 96,000 311,000 --- Vanadium 10-Apr-14 EPA 6010 5 25 ND --- ND ND ND GWPS = 0.3 µg/L (10/1/10) 6-May-14 EPA 6010 5 25 ND --- 7.3 J ND ND 20-Jun-14 EPA 6010 5 25 ND --- ND ND ND 17-Jul-14 EPA 6010 5 25 ND --- ND ND ND 23-Oct-14 EPA 6010 5.0 25.0 9.6 J 6.5 J ND ND ND 21-May-15 EPA 6010 5.0 25.0 ND 11.6 ND 4 J ND 8-Dec-15 EPA 6010 2.5 25.0 ND J 6.9 J 44.8 8.5 J ND Verification Sample >4-Feb-16 EPA 6010 2.5 50.0 --- ---16.0 J ---ND Zinc 10-Apr-14 EPA 6010 10 10 ND --- 19.6 ND ND NC 2L = 1,000 µg/L (01/01/10) 6-May-14 EPA 6010 10 10 ND --- 15.5 15.8 ND 20-Jun-14 EPA 6010 10 10 ND --- ND ND 10.9 17-Jul-14 EPA 6010 10 10 ND --- ND 12.5 B 10.5 23-Oct-14 EPA 6010 10.0 10.0 ND 12.8 ND ND ND 21-May-15 EPA 6010 10.0 10.0 26.4 19.7 ND ND ND 8-Dec-15 EPA 6010 5.0 10.0 ND 10.3 127 8.7 J ND Verification Sample >4-Feb-16 EPA 6010 5.0 10.0 --- ---36.5 ND ND Organic Compounds Acetone 10-Apr-14 EPA 8260 10.0 100.0 ND ---ND 10.2 J ND NC 2L = 6,000 µg/L 6-May-14 EPA 8260 10.0 100.0 ND ---ND ND ND 20-Jun-14 EPA 8260 10.0 100.0 ND ---ND ND ND 17-Jul-14 EPA 8260 10.0 100.0 ND ---ND ND ND 23-Oct-14 EPA 8260 10.0 100.0 ND ND ND ND ND 21-May-15 EPA 8260 10.0 100.0 ND ND ND ND ND 8-Dec-15 EPA 8260 10.0 100.0 ND ND ND ND ND Benzene 10-Apr-14 EPA 8260 0.25 1 ND --- ND 6.6 ND NC 2L = 1 µg/L (10/23/07) 6-May-14 EPA 8260 0.25 1 ND --- ND 6.5 ND 20-Jun-14 EPA 8260 0.25 1 ND --- ND 5.5 ND 17-Jul-14 EPA 8260 0.25 1 ND --- ND 4.6 ND 23-Oct-14 EPA 8260 0.25 1.0 ND ND ND 5.9 ND 21-May-15 EPA 8260 0.25 1.0 ND ND ND 4.9 ND 8-Dec-15 EPA 8260 0.25 1.0 ND ND ND 4.4 ND Chlorobenzene 10-Apr-14 EPA 8260 0.23 3 ND --- ND 0.71 J ND NC 2L = 50 µg/L (10/23/07) 6-May-14 EPA 8260 0.23 3 ND --- ND 0.6 J ND 20-Jun-14 EPA 8260 0.23 3 ND --- ND 0.5 J ND 17-Jul-14 EPA 8260 0.23 3 ND --- ND 0.61 J ND 23-Oct-14 EPA 8260 0.23 3.0 ND ND ND 0.61 J ND 21-May-15 EPA 8260 0.23 3.0 ND ND ND 0.51 J ND 8-Dec-15 EPA 8260 0.23 3.0 ND ND ND 0.49 J ND Burke County John's River Landfill - Phase 1A Permit 12-03 Page 2 of 4 Joyce Engineering APPENDIX D: HISTORICAL DETECTED GROUNDWATER CONSTITUENTS Analyte Sample Collect Date EPA Method DL RL MW-21 MW-20 MW-22S MW-38 Blanks 1,2-Dichlorobenzene 10-Apr-14 EPA 8260 0.3 5 ND --- ND 0.3 J ND NC 2L = 20 µg/L (01/01/10) 6-May-14 EPA 8260 0.3 5 ND --- ND 0.36 J ND 20-Jun-14 EPA 8260 0.3 5 ND --- ND ND ND 17-Jul-14 EPA 8260 0.3 5 ND --- ND ND ND 23-Oct-14 EPA 8260 0.30 5.0 ND ND ND 0.31 J ND 21-May-15 EPA 8260 0.30 5.0 ND ND ND ND ND 8-Dec-15 EPA 8260 0.30 5.0 ND ND ND ND ND 1,4-Dichlorobenzene 10-Apr-14 EPA 8260 0.33 1 ND --- ND 13.9 ND NC 2L = 6 µg/L (01/01/10) 6-May-14 EPA 8260 0.33 1 ND --- ND 13.5 ND 20-Jun-14 EPA 8260 0.33 1 ND --- ND 9.9 ND 17-Jul-14 EPA 8260 0.33 1 ND --- ND 13.0 ND 23-Oct-14 EPA 8260 0.33 1.0 ND ND ND 12.9 ND 21-May-15 EPA 8260 0.33 1.0 ND ND ND 12.3 ND 8-Dec-15 EPA 8260 0.33 1.0 ND ND ND 12.2 ND 1,1-Dichloroethane 10-Apr-14 EPA 8260 0.32 5 ND --- ND 8.6 ND NC 2L = 6 µg/L (01/01/10) 6-May-14 EPA 8260 0.32 5 ND --- ND 8.1 ND 20-Jun-14 EPA 8260 0.32 5 ND --- ND 8.0 ND 17-Jul-14 EPA 8260 0.32 5 ND --- ND 5.7 ND 23-Oct-14 EPA 8260 0.32 5.0 ND ND ND 6.9 ND 21-May-15 EPA 8260 0.32 5.0 ND ND ND 5.5 ND 8-Dec-15 EPA 8260 0.32 5.0 ND ND ND 7.2 ND 1,2-Dichloroethane 10-Apr-14 EPA 8260 0.12 1 ND --- ND 0.77 J ND NC 2L = 0.4 µg/L (01/01/10) 6-May-14 EPA 8260 0.12 1 ND --- ND ND ND 20-Jun-14 EPA 8260 0.12 1 ND --- ND 0.63 J ND 17-Jul-14 EPA 8260 0.12 1 ND --- ND 0.79 J ND 23-Oct-14 EPA 8260 0.12 1.0 ND ND ND 0.63 J ND 21-May-15 EPA 8260 0.12 1.0 ND ND ND ND ND 8-Dec-15 EPA 8260 0.24 1.0 ND ND ND 0.70 J ND cis-1,2-Dichloroethene 10-Apr-14 EPA 8260 0.19 5 ND --- ND 19.6 ND NC 2L = 70 µg/L (10/23/07) 6-May-14 EPA 8260 0.19 5 ND --- ND 17.1 ND 20-Jun-14 EPA 8260 0.19 5 ND --- ND 16 ND 17-Jul-14 EPA 8260 0.19 5 ND --- ND 14.1 ND 23-Oct-14 EPA 8260 0.19 5.0 ND ND ND 16.3 ND 21-May-15 EPA 8260 0.19 5.0 ND ND ND 12.1 ND 8-Dec-15 EPA 8260 0.19 5.0 ND ND ND 14.7 ND Ethylbenzene 10-Apr-14 EPA 8260 0.3 1 ND --- ND 1.2 ND NC 2L = 600 µg/L (01/01/10) 6-May-14 EPA 8260 0.3 1 ND --- ND 1.3 ND 20-Jun-14 EPA 8260 0.3 1 ND --- ND 0.77 J ND 17-Jul-14 EPA 8260 0.3 1 ND --- ND 0.64 J ND 23-Oct-14 EPA 8260 0.30 1.0 ND ND ND 1.3 ND 21-May-15 EPA 8260 0.30 1.0 ND ND ND 1.1 ND 8-Dec-15 EPA 8260 0.30 1.0 ND ND ND ND ND 2-Hexanone (MBK) 10-Apr-14 EPA 8260 0.46 50 ND --- 0.55 J ND ND GWPS = 280 µg/L (01/01/10) 6-May-14 EPA 8260 0.46 50 ND --- ND ND ND 20-Jun-14 EPA 8260 0.46 50 ND --- ND ND ND 17-Jul-14 EPA 8260 0.46 50 ND --- ND ND ND 23-Oct-14 EPA 8260 0.46 50 ND ND ND ND ND GWPS = 280 µg/L (02/01/15) 21-May-15 EPA 8260 0.46 50 ND ND ND ND ND 8-Dec-15 EPA 8260 0.46 50 ND ND ND ND ND 4-Methyl-2-pentanone (MIBK) 10-Apr-14 EPA 8260 0.33 100 ND --- ND 3.7 J ND GWPS = 560 µg/L (12/7/10) 6-May-14 EPA 8260 0.33 100 ND --- ND 8.2 J ND 20-Jun-14 EPA 8260 0.33 100 ND --- ND ND ND 17-Jul-14 EPA 8260 0.33 100 ND --- ND ND ND 23-Oct-14 EPA 8260 0.33 100.0 ND ND ND 1.5 J ND 21-May-15 EPA 8260 0.33 100.0 ND ND ND ND 8-Dec-15 EPA 8260 0.33 100.0 ND ND ND ND ND Methane 10-Apr-14 RSK 174 3.3 6.6 --- --- --- --- --- 6-May-14 RSK 175 3.3 6.6 --- --- --- 4,150 --- 20-Jun-14 RSK 176 3.3 6.6 --- --- --- --- --- 17-Jul-14 RSK 177 3.3 6.6 --- --- --- --- --- 23-Oct-14 RSK 175 3.3 6.6 --- --- ---6,820 --- 21-May-15 RSK 175 3.3 6.6 --- --- ---4,900 --- 8-Dec-15 RSK 175 3.3 6.6 --- --- ---3,112 2.0 J Burke County John's River Landfill - Phase 1A Permit 12-03 Page 3 of 4 Joyce Engineering APPENDIX D: HISTORICAL DETECTED GROUNDWATER CONSTITUENTS Analyte Sample Collect Date EPA Method DL RL MW-21 MW-20 MW-22S MW-38 Blanks Methylene Chloride 8-Dec-15 EPA 8260 1.0 1.0 ND ND ND ND 2.0 NC 2L = 5 (02/01/15) Tetrahydrofuran 10-Apr-14 EPA 8260 3.1 10 ND --- ND 923 ND NC 2L = NE (01/01/10) 6-May-14 EPA 8260 3.1 10 ND --- ND 848 ND 20-Jun-14 EPA 8260 3.1 10 ND --- ND 758 ND 17-Jul-14 EPA 8260 3.1 10 ND --- ND 841 ND 23-Oct-14 EPA 8260 3.1 10.0 ND ND ND 744 ND 21-May-15 EPA 8260 3.1 10.0 ND ND ND 407 ND 8-Dec-15 EPA 8260 3.1 10.0 ND ND ND 39.1 ND Toluene 10-Apr-14 EPA 8260 0.26 1 ND --- ND 0.62 J ND NC 2L = 600 µg/L (01/01/10) 6-May-14 EPA 8260 0.26 1 ND --- ND 0.68 J ND 20-Jun-14 EPA 8260 0.26 1 ND --- ND 0.32 J ND 17-Jul-14 EPA 8260 0.26 1 ND --- ND 0.28 J ND 23-Oct-14 EPA 8260 0.26 1.0 ND ND ND 0.66 J ND 21-May-15 EPA 8260 0.26 1.0 ND ND ND 0.48 J ND 8-Dec-15 EPA 8260 0.26 1.0 ND ND ND ND ND Trichloroethene 10-Apr-14 EPA 8260 0.47 1 ND --- ND 2.7 ND NC 2L = 3 µg/L (01/01/10) 6-May-14 EPA 8260 0.47 1 ND --- ND 2.1 ND 20-Jun-14 EPA 8260 0.47 1 ND --- ND 2.2 ND 17-Jul-14 EPA 8260 0.47 1 ND --- ND 2.5 ND 23-Oct-14 EPA 8260 0.47 1.0 ND ND ND 1.8 ND 21-May-15 EPA 8260 0.47 1.0 ND ND ND 0.92 J ND 8-Dec-15 EPA 8260 0.47 1.0 ND ND ND 2.1 ND Xylene (Total) 10-Apr-14 EPA 8260 0.66 5 ND --- ND 16.9 ND NC 2L = 500 µg/L (01/01/10) 6-May-14 EPA 8260 0.66 5 ND --- ND 19.3 ND 20-Jun-14 EPA 8260 0.66 5 ND --- ND 2.5 J ND 17-Jul-14 EPA 8260 0.66 5 ND --- ND 8.8 ND 23-Oct-14 EPA 8260 0.66 5.0 ND ND ND 18.7 ND 21-May-15 EPA 8260 0.66 5.0 ND ND ND 17.1 ND 8-Dec-15 EPA 8260 0.66 5.0 ND ND ND 1.6 J ND Notes: All concentrations in micrograms per liter (µg/L) = parts per billion. RL = Reporting Limit (SWSL). DL = Laboratory Detection Limit. --- = Not sampled for this parameter or Not reported. ND = Not Detected at or above the DL. J = Estimated value - concentration is less than the RL but greater than the DL. B = Blank-Qualified (Concentration suspected to reflect laboratory or field contamination based on similar concentrations detected in field, trip, or method blanks). NC 2L = Groundwater Standard from 15A NCAC 2L.0202. GWPS = Groundwater Protection Standard set by NC-DENR-SWS for constituents with no listed NC 2L standard. NE = No NC 2L or GWPS established. Values above the NC 2L Standard or GWPS are bold. Background data: April to July 2014. Verification Sampling Event for metals in MW-22S was performed on February 4, 2016 Burke County John's River Landfill - Phase 1A Permit 12-03 Page 4 of 4 Joyce Engineering Appendix E Historical Detected Constituents in Additional Wells and Piezometers APPENDIX E: DETECTED CONSTITUENTS IN ADDITIONAL WELLS/PIEZOMETERS Sample Analyte Collection Date DL RL MW-36 MW-15S PZ-12 PZ-30S PZ-31 PZ-34 Blanks Organic Compounds Acetone 18-Feb-13 10.0 100 19.8 J --- --- ND --- --- ND 18-Jul-13 10.0 100 --- --- --- --- ND ND 15.80 J NC 2L = 6,000 µg/L (01/01/10)6-May-14 10.0 100 --- --- --- --- --- nle ND 22-Oct-14 10.0 100 --- --- --- --- --- nle ND 21-May-15 10.0 100 --- --- --- --- --- nle ND 9-Dec-16 10.0 100 --- --- --- --- --- nle ND Benzene 18-Feb-13 0.25 1.0 8.0 --- --- ND --- --- ND 18-Jul-13 0.25 1.0 --- --- --- ---7.6 ND ND NC 2L = 1 µg/L (10/23/07)6-May-14 0.25 1.0 8.7 4.6 --- ND ND nle ND 22-Oct-14 0.25 1.0 8.3 3.3 ND ND ND nle ND 21-May-15 0.25 1.0 5.8 2.0 ND ND ND nle ND 9-Dec-15 0.25 1.0 5.8 1.2 ND ND ND --- --- Chlorobenzene 18-Feb-13 0.23 3.0 0.760 J --- --- ND --- --- ND 18-Jul-13 0.23 3.0 --- --- --- --- 0.480 J ND ND NC 2L = 50 µg/L (10/23/07)6-May-14 0.23 3.0 --- --- --- --- --- nle ND 22-Oct-14 0.23 3.0 --- --- --- --- --- nle ND 21-May-15 0.23 3.0 --- --- --- --- --- nle ND 9-Dec-16 0.23 3.0 --- --- --- --- --- nle ND Chloroethane 18-Feb-13 0.54 10.0 1.10 J --- --- ND --- --- ND 18-Jul-13 0.54 10.0 --- --- --- --- ND ND ND NC 2L = 3,000 µg/L (01/01/10)6-May-14 0.54 10.0 --- --- --- --- --- nle ND 22-Oct-14 0.54 10.0 --- --- --- --- --- nle ND 21-May-15 0.54 10.0 --- --- --- --- --- nle ND 9-Dec-16 0.54 10.0 --- --- --- --- --- nle ND 1,2-Dichlorobenzene 18-Feb-13 0.30 5.0 0.44 J --- --- ND --- --- ND 18-Jul-13 0.30 5.0 --- --- --- --- 0.61 J ND ND NC 2L = 20 µg/L (01/01/10)6-May-14 0.30 5.0 --- --- --- --- --- nle ND 22-Oct-14 0.30 5.0 --- --- --- --- --- nle ND 21-May-15 0.30 5.0 --- --- --- --- --- nle ND 9-Dec-16 0.30 5.0 --- --- --- --- --- nle ND 1,4-Dichlorobenzene 18-Feb-13 0.33 1.0 18.0 --- --- ND --- --- ND 18-Jul-13 0.33 1.0 --- --- --- ---6.5 ND ND NC 2L = 6 µg/L (01/01/10)6-May-14 0.33 1.0 10.0 2.3 --- ND ND nle ND 22-Oct-14 0.33 1.0 15.2 1.6 ND ND ND nle ND 21-May-15 0.33 1.0 18.7 1.4 ND ND ND --- --- 9-Dec-15 0.33 1.0 19.6 1.0 ND ND ND --- --- 1,1-Dichloroethane 18-Feb-13 0.32 5.0 7.9 --- --- ND --- --- ND 18-Jul-13 0.32 5.0 --- --- --- ---11.3 ND ND NC 2L = 6 µg/L (01/01/10)6-May-14 0.32 5.0 11.6 7.1 --- ND ND nle ND 22-Oct-14 0.32 5.0 9.0 4.9 J ND ND ND nle ND 21-May-15 0.32 5.0 4.8 J 2.4 J ND ND ND --- --- 9-Dec-15 0.32 5.0 5.9 2.2 J ND ND ND --- --- 1,2-Dichloroethane 18-Feb-13 0.12 1.0 1.0 --- --- ND --- --- ND 18-Jul-13 0.12 1.0 --- --- --- --- 0.54 J ND ND NC 2L = 0.4 µg/L (01/01/10)6-May-14 0.12 1.0 0.78 J ND --- ND ND nle ND 22-Oct-14 0.12 1.0 0.92 J ND ND ND ND nle ND 21-May-15 0.12 1.0 ND ND ND ND ND --- --- 9-Dec-15 0.24 1.0 0.66 J ND ND ND ND --- --- cis-1,2-Dichloroethylene 18-Feb-13 0.19 5.0 21.0 --- --- ND --- --- ND 18-Jul-13 0.19 5.0 --- --- --- --- 19.3 ND ND NC 2L = 70 µg/L (10/23/07)6-May-14 0.19 5.0 --- --- --- --- --- nle ND 22-Oct-14 0.19 5.0 --- --- --- --- --- nle ND 21-May-15 0.19 5.0 --- --- --- --- --- nle ND 9-Dec-16 0.19 5.0 --- --- --- --- --- nle ND Ethylbenzene 18-Feb-13 0.30 1.0 23.2 --- --- ND --- --- ND 18-Jul-13 0.30 1.0 --- --- --- --- 0.94 J ND ND NC 2L = 600 µg/L (01/01/10)6-May-14 0.30 1.0 --- --- --- --- --- nle ND 22-Oct-14 0.30 1.0 --- --- --- --- --- nle ND 21-May-15 0.30 1.0 --- --- --- --- --- nle ND 9-Dec-16 0.30 1.0 --- --- --- --- --- nle ND Burke County John's River Landfill - Phase 1A Permit 12-03 Page 1 of 2 Joyce Engineering APPENDIX E: DETECTED CONSTITUENTS IN ADDITIONAL WELLS/PIEZOMETERS Sample Analyte Collection Date DL RL MW-36 MW-15S PZ-12 PZ-30S PZ-31 PZ-34 Blanks Methylene Chloride 18-Feb-13 0.97 1.0 17.9 --- --- ND --- --- ND 18-Jul-13 0.97 1.0 NS --- --- ---16.4 ND ND NC 2L = 5 µg/L (01/01/10)6-May-14 0.97 1.0 24.1 16.7 --- ND ND nle 2.20 22-Oct-14 0.97 1.0 15.7 1.6 ND ND ND nle ND 21-May-15 0.97 1.0 9.5 B 4.4 B ND ND ND --- 1.70 9-Dec-15 0.97 1.0 11.2 B 2.6 B ND ND ND --- 2.00 Tetrachloroethene 18-Feb-13 0.46 1.0 5.5 --- --- ND --- --- ND 18-Jul-13 0.46 1.0 NS --- --- ---7.8 ND ND NC 2L = 0.7 µg/L (10/23/07)6-May-14 0.46 1.0 7.9 6.9 --- ND ND nle ND 22-Oct-14 0.46 1.0 7.3 5.2 ND ND ND nle ND 21-May-15 0.46 1.0 6.0 3.3 ND ND ND --- --- 9-Dec-15 0.46 1.0 5.0 2.1 ND ND ND --- --- Toluene 18-Feb-13 0.26 1.0 44.10 --- --- ND --- --- ND 18-Jul-13 0.26 1.0 --- --- --- --- 1.50 ND ND NC 2L = 600 µg/L (01/01/10)6-May-14 0.26 1.0 --- --- --- --- --- nle ND 22-Oct-14 0.26 1.0 --- --- --- --- --- nle ND 21-May-15 0.26 1.0 --- --- --- --- --- nle ND 9-Dec-16 0.26 1.0 --- --- --- --- --- nle ND Trichloroethene 18-Feb-13 0.47 1.0 3.6 --- --- ND --- --- ND 18-Jul-13 0.47 1.0 --- --- --- ---5.8 ND ND NC 2L = 3 µg/L (01/01/10)6-May-14 0.47 1.0 6.0 4.3 --- ND ND nle ND 22-Oct-14 0.47 1.0 5.1 3.4 ND ND ND nle ND 21-May-15 0.47 1.0 3.5 2.1 ND ND ND --- --- 9-Dec-15 0.47 1.0 2.9 1.1 ND ND ND --- --- Trichlorofluoromethane 18-Feb-13 0.20 1.0 0.650 J --- --- ND --- --- ND 18-Jul-13 0.20 1.0 --- --- --- --- 0.890 J ND ND NC 2L = 2,000 µg/L (01/01/10)6-May-14 0.20 1.0 --- --- --- --- --- nle ND 22-Oct-14 0.20 1.0 --- --- --- --- --- nle ND 21-May-15 0.20 1.0 --- --- --- --- --- nle ND 9-Dec-16 0.20 1.0 --- --- --- --- --- nle ND Vinyl chloride 18-Feb-13 0.62 1.0 1.2 --- --- ND --- --- ND 18-Jul-13 0.62 1.0 --- --- --- --- ND ND ND NC 2L = 0.03 µg/L (01/01/10)6-May-14 0.62 1.0 1.1 ND --- ND ND nle ND 22-Oct-14 0.62 1.0 0.87 J ND ND ND ND nle ND 21-May-15 0.62 1.0 ND ND ND ND ND --- --- 9-Dec-15 0.62 1.0 0.80 J ND ND ND ND --- --- Xylene (Total)18-Feb-13 0.66 2.0 295 --- --- ND --- --- ND 18-Jul-13 0.66 2.0 --- --- --- --- 92.5 ND ND NC 2L = 500 µg/L (01/01/10)6-May-14 0.66 2.0 --- --- --- --- --- nle ND 22-Oct-14 0.66 2.0 --- --- --- --- --- nle ND 21-May-15 0.66 2.0 --- ND ND ND ND --- --- 9-Dec-16 0.66 2.0 --- ND ND ND ND --- --- Methane 18-Feb-13 0.66 2.0 --- --- --- --- --- --- --- (Dissolved Methane)18-Jul-13 0.66 2.0 --- --- --- --- --- --- --- 6-May-14 0.66 2.0 348 9940 --- ND ND nle --- 22-Oct-14 3.30 6.6 8450 13000 ND ND ND nle ND 21-May-15 0.63 10.0 173 4680 2.0 J 1.5 J 1.7 J --- --- 9-Dec-15 0.63 10.0 3780 8550 3.0 J 2.5 J 4.8 J --- --- Notes: All concentrations in micrograms per liter (µg/L) = parts per billion. ND = Not Detected above the DL. DL = Laboratory Detection Limit. J = Estimated value - Concentration is less than the SWSL but greater than the DL. RL = SWSL = Solid Waste Section Reporting Limit. B = Blank-Qualified (Concentration suspected to reflect laboratory or field contamination). NC 2L = Groundwater Standard from 15A NCAC 2L.0202.Values above the NC 2L Standard are bold Italics = Constituent of Concern (COC). nle = No longer exists (MW-34 was accidentaly destroyed during construciton activties). --- = Not reported or Not monitored MW-36 was converted from PZ-36. Burke County John's River Landfill - Phase 1A Permit 12-03 Page 2 of 2 Joyce Engineering Appendix F Historical Detected Surface Water Constituents APPENDIX F: HISTORICAL DETECTED SURFACE WATER CONSTITUENTS Sample Analyte Collection Date DL RL SMP-5 SMP-6 SMP-7 Blanks Inorganic Compounds Antimony 6-Nov-08 2.6 6.0 ND 8.4 ---ND 3-Jun-09 2.6 6.0 ND ND --- ND 18-Nov-09 2.6 6.0 ND ND --- ND NC 2B = NE (05/01/07) 15-Jun-10 2.6 6.0 ND ND --- ND 1-Dec-10 2.6 6.0 ND ND --- ND 1-Jun-11 2.6 6.0 ND ND --- ND 20-Dec-11 5.0 6.0 ND ND --- ND 30-May-12 5.0 6.0 ND ND --- ND 5-Dec-12 5.0 6.0 ND ND --- ND 12-Jun-13 5.0 6.0 ND ND --- ND 28-Oct-13 5.0 6.0 ND ND --- ND 6-May-14 5.0 6.0 ND ND --- ND 22-Oct-14 5.0 6.0 --- ND ND ND 21-May-15 3.8 6.0 ND ND ND ND 9-Dec-15 3.8 6.0 ND ND ND ND Arsenic 6-Nov-08 2.7 10.0 2.9 B 4.5 B ---4.1 J 3-Jun-09 2.7 10.0 ND 4.5 J --- ND 18-Nov-09 2.7 10.0 ND ND --- ND NC 2B = 10 µg/L (05/01/07) 15-Jun-10 2.7 10.0 ND ND --- ND 1-Dec-10 2.7 10.0 ND ND --- ND 1-Jun-11 2.7 10.0 ND ND --- ND 20-Dec-11 5.0 10.0 ND ND --- ND 30-May-12 5.0 10.0 ND ND --- ND 5-Dec-12 5.0 10.0 ND ND --- ND 12-Jun-13 5.0 10.0 ND ND --- ND 28-Oct-13 5.0 10.0 ND ND --- ND 6-May-14 5.0 10.0 ND ND --- ND 22-Oct-14 5.0 10.0 --- ND ND ND 21-May-15 2.5 10.0 ND ND ND ND 9-Dec-15 2.5 10.0 ND ND ND ND Barium 30-May-07 --- 100 81.3 J 23.8 J ---0.2 J 29-Nov-07 --- 100 116 27.5 J --- 0.50 J 29-May-08 0.2 100 71.9 J 19.6 J --- ND 6-Nov-08 0.20 100 82.5 J 40.2 B --- 9.6 J 3-Jun-09 0.20 100 104 36.2 B --- 15.9 J 18-Nov-09 0.20 100 49.9 B 15.7 B --- 20.1 J NC 2B = 1,000 µg/L (05/01/07) 15-Jun-10 0.20 100 47.6 J 20.7 J --- 0.77 J 1-Dec-10 0.20 100 39.8 J 46.8 J --- ND 1-Jun-11 0.20 100 51.6 J 19.9 J --- ND 20-Dec-11 5.0 100 63.7 J 13.9 J --- ND 30-May-12 5.0 100 16.9 J 22.0 J --- ND 5-Dec-12 5.0 100 69.9 J 24.8 J --- ND 12-Jun-13 5.0 100 54.9 B 40.0 B ---13.6 J 28-Oct-13 5.0 100 35.4 J 20.8 J --- ND 6-May-14 5.0 100 37.0 J 17.8 J --- ND 22-Oct-14 5.0 100 --- 25.5 J 19.8 J ND 21-May-15 2.5 100 53.0 J 14.6 J 21.6 J ND 9-Dec-15 2.5 100 26.1 J 23.4 J 27.8 J ND Burke County John's River Landfill - Phase 1A Permit 12-03 Page 1 of 8 Joyce Engineering APPENDIX F: HISTORICAL DETECTED SURFACE WATER CONSTITUENTS Sample Analyte Collection Date DL RL SMP-5 SMP-6 SMP-7 Blanks Beryllium 14-Nov-02 --- 2 2.0 B 2.2 B ---2.1 14-May-03 --- 2 ND ND --- ND 20-Nov-03 --- 2 ND ND --- ND 6-May-04 --- 2 ND ND --- ND 10-Nov-04 --- 2 ND ND --- ND 5-May-05 --- 2 ND ND --- ND 3-Nov-05 --- 2 ND ND --- ND 25-May-06 --- 2 ND ND --- ND 2-Nov-06 --- 2 ND ND --- ND 30-May-07 --- 1 ND ND --- ND 29-Nov-07 --- 1 ND ND --- ND 29-May-08 0.10 1.0 ND ND --- ND 6-Nov-08 0.10 1.0 0.24 B 0.37 B ---0.29 J 3-Jun-09 0.10 1.0 0.64 J 0.21 J --- ND 18-Nov-09 0.10 1.0 ND ND --- ND NC 2B = 6.5 µg/L (05/01/07) 15-Jun-10 0.10 1.0 ND ND ---ND 1-Dec-10 0.10 1.0 ND ND --- ND 1-Jun-11 0.10 1.0 ND ND --- ND 20-Dec-11 1.0 1.0 ND ND --- ND 30-May-12 1.0 1.0 ND ND --- ND 5-Dec-12 1.0 1.0 ND ND --- ND 12-Jun-13 1.0 1.0 ND ND --- ND 28-Oct-13 1.0 1.0 ND ND --- ND 6-May-14 1.0 1.0 ND ND --- ND 22-Oct-14 1.0 1.0 --- ND ND ND 21-May-15 0.5 1.0 ND ND ND ND 9-Dec-15 0.5 1.0 ND ND ND ND Burke County John's River Landfill - Phase 1A Permit 12-03 Page 2 of 8 Joyce Engineering APPENDIX F: HISTORICAL DETECTED SURFACE WATER CONSTITUENTS Sample Analyte Collection Date DL RL SMP-5 SMP-6 SMP-7 Blanks Cadmium 7-Nov-01 --- 1 ND 1.0 --- ND 22-May-02 --- 1 ND 1.7 B --- 1.3 14-Nov-02 --- 1 ND ND --- ND 14-May-03 --- 1 ND ND --- ND 20-Nov-03 --- 1 ND ND --- ND 6-May-04 --- 1 ND ND --- ND 10-Nov-04 --- 1 ND ND --- ND 5-May-05 --- 1 ND ND --- ND 3-Nov-05 --- 1 ND ND --- ND 25-May-06 --- 1 ND ND --- ND 2-Nov-06 --- 1 ND ND --- ND 30-May-07 --- 1 ND ND --- ND 29-Nov-07 --- 1 ND ND ---ND 29-May-08 0.5 1.0 ND ND --- ND 6-Nov-08 0.50 1.0 ND ND --- ND 3-Jun-09 0.50 1.0 ND ND ---ND 18-Nov-09 0.50 1.0 ND ND --- ND NC 2B = 2 µg/L (05/01/07) 15-Jun-10 0.50 1.0 ND ND --- ND 1-Dec-10 0.50 1.0 ND ND --- ND 1-Jun-11 0.50 1.0 ND ND --- ND 20-Dec-11 1.0 1.0 ND ND --- ND 30-May-12 1.0 1.0 ND ND --- ND 5-Dec-12 1.0 1.0 ND ND --- ND 12-Jun-13 1.0 1.0 ND ND --- ND 28-Oct-13 1.0 1.0 ND ND --- ND 6-May-14 1.0 1.0 ND ND --- ND 22-Oct-14 1.0 1.0 --- ND ND ND 21-May-15 0.5 1.0 ND ND ND ND 9-Dec-15 0.5 1.0 ND ND ND ND Chromium 6-Nov-08 0.40 10.0 ND 0.47 J --- ND 3-Jun-09 0.40 10.0 7.5 J 3.2 J --- ND 18-Nov-09 0.40 10.0 ND ND --- ND NC 2B = 50 µg/L (05/01/07) 15-Jun-10 0.40 10.0 1.2 B 0.48 B --- 0.74 J 1-Dec-10 0.40 10.0 0.68 B 5.1 J --- 0.51 J 1-Jun-11 0.40 10.0 0.59 B 0.59 B --- 0.73 J 20-Dec-11 5.0 10.0 ND ND --- ND 30-May-12 5.0 10.0 ND ND --- ND 5-Dec-12 5.0 10.0 ND ND --- ND 12-Jun-13 5.0 10.0 ND ND --- ND 28-Oct-13 5.0 10.0 ND ND --- ND 6-May-14 5.0 10.0 ND ND --- ND 22-Oct-14 5.0 10.0 --- ND 9.7 J ND 21-May-15 2.5 10.0 ND ND ND ND 9-Dec-15 2.5 10.0 ND ND ND ND Burke County John's River Landfill - Phase 1A Permit 12-03 Page 3 of 8 Joyce Engineering APPENDIX F: HISTORICAL DETECTED SURFACE WATER CONSTITUENTS Sample Analyte Collection Date DL RL SMP-5 SMP-6 SMP-7 Blanks Cobalt 22-May-02 --- 10 14.0 17.0 --- 11.0 14-Nov-02 --- 10 ND ND --- ND 14-May-03 --- 10 ND 10.0 --- ND 20-Nov-03 --- 10 14.0 ND --- ND 6-May-04 --- 10 ND ND --- ND 10-Nov-04 --- 10 10.0 ND --- ND 5-May-05 --- 10 10.0 ND --- ND 3-Nov-05 --- 10 16.0 ND --- ND 25-May-06 --- 10 12 ND --- ND 2-Nov-06 --- 10 13.6 ND --- ND 30-May-07 --- 10 12.3 8.8 J --- ND 29-Nov-07 --- 10 19.0 2.1 J --- ND 29-May-08 0.60 10.0 13.7 ND --- ND 6-Nov-08 0.60 10.0 12.6 ND --- 0.65 J 3-Jun-09 0.60 10.0 11.9 B 6.6 B --- 7.6 J 18-Nov-09 0.60 10.0 3.6 J 4.6 J --- ND NC 2B = NE (05/01/07) 15-Jun-10 0.60 10.0 6.4 J 22.3 --- ND 1-Dec-10 0.60 10.0 0.76 J 4.1 J --- ND 1-Jun-11 0.60 10.0 2.0 J 1.7 J --- ND 20-Dec-11 5.0 10.0 ND ND --- ND 30-May-12 5.0 10.0 ND ND --- ND 5-Dec-12 5.0 10.0 29.0 7.7 J --- ND 12-Jun-13 5.0 10.0 ND 9.1 J --- ND 28-Oct-13 5.0 10.0 11.5 12.4 --- ND 6-May-14 5.0 10.0 ND ND --- ND 22-Oct-14 5.0 10.0 --- ND ND ND 21-May-15 2.5 10.0 6.3 J ND ND ND 9-Dec-15 2.5 10.0 ND ND ND ND Copper 29-May-08 0.30 10.0 ND 1.3 B --- 0.37 J 6-Nov-08 4.0 10.0 0.45 B 3.4 J --- 0.65 J 3-Jun-09 0.30 10.0 6.6 J 2.1 J --- ND 18-Nov-09 0.30 10.0 ND ND --- ND NC 2B = 7 µg/L (05/01/07) 15-Jun-10 0.30 10.0 0.56 B ND --- 0.77 J 1-Dec-10 0.30 10.0 3.6 J 5.9 J --- ND 1-Jun-11 0.30 10.0 1.8 J 0.35 J --- ND 20-Dec-11 5.0 10.0 ND ND --- ND 30-May-12 5.0 10.0 ND ND --- ND 5-Dec-12 5.0 10.0 ND ND --- ND 12-Jun-13 5.0 10.0 5.2 B ND --- 9.8 J 28-Oct-13 5.0 10.0 ND ND --- ND 6-May-14 5.0 10.0 ND ND --- ND 22-Oct-14 5.0 10.0 --- ND ND ND 21-May-15 2.5 10.0 ND ND ND ND 9-Dec-15 2.5 10.0 ND ND ND ND Burke County John's River Landfill - Phase 1A Permit 12-03 Page 4 of 8 Joyce Engineering APPENDIX F: HISTORICAL DETECTED SURFACE WATER CONSTITUENTS Sample Analyte Collection Date DL RL SMP-5 SMP-6 SMP-7 Blanks Lead 3-Jun-09 4.0 10.0 7.3 J ND --- ND 18-Nov-09 4.0 10.0 ND ND --- ND NC 2B = 25 µg/L (05/01/07) 15-Jun-10 4.0 10.0 ND ND --- ND 1-Dec-10 4.0 10.0 ND 4.6 J --- ND 1-Jun-11 4.0 10.0 ND ND --- ND 20-Dec-11 5.0 10.0 ND ND --- ND 30-May-12 5.0 10.0 ND ND --- ND 5-Dec-12 5.0 10.0 ND ND --- ND 12-Jun-13 5.0 10.0 ND ND --- ND 28-Oct-13 5.0 10.0 ND ND --- ND 6-May-14 5.0 10.0 ND ND --- ND 22-Oct-14 5.0 10.0 --- ND ND ND 21-May-15 2.5 10.0 ND ND ND ND 9-Dec-15 2.5 10.0 ND ND ND ND Nickel 3-Jun-09 1.7 50.0 5.5 B ND --- 1.7 J 18-Nov-09 1.7 50.0 ND ND --- ND NC 2B = 25 µg/L (05/01/07) 15-Jun-10 1.7 50.0 ND ND --- ND 1-Dec-10 1.7 50.0 2.8 J 2.8 J --- ND 1-Jun-11 1.7 50.0 ND ND --- 2.3 J 20-Dec-11 5.0 50.0 ND ND --- ND 30-May-12 5.0 50.0 ND ND --- ND 5-Dec-12 5.0 50.0 ND ND --- ND 12-Jun-13 5.0 50.0 ND ND --- ND 28-Oct-13 5.0 50.0 ND ND --- ND 6-May-14 5.0 50.0 ND ND --- ND 22-Oct-14 5.0 50.0 --- ND ND ND 21-May-15 2.5 50.0 ND ND ND ND 9-Dec-15 2.5 50.0 ND ND ND ND Selenium 6-Nov-08 3.8 10 ND 10.9 --- ND 3-Jun-09 3.8 10.0 ND ND --- ND 18-Nov-09 3.8 10.0 ND ND --- ND NC 2B = 5 µg/L (05/01/07) 15-Jun-10 3.8 10.0 ND ND --- ND 1-Dec-10 3.8 10.0 ND ND --- ND 1-Jun-11 3.8 10.0 ND ND --- ND 20-Dec-11 10.0 10.0 ND ND --- ND 30-May-12 10.0 10.0 ND ND --- ND 5-Dec-12 10.0 10.0 ND ND --- ND 12-Jun-13 10.0 10.0 ND ND --- ND 28-Oct-13 10.0 10.0 ND ND --- ND 6-May-14 10.0 10.0 ND ND --- ND 22-Oct-14 10.0 10.0 --- ND ND ND 21-May-15 5.0 10.0 ND ND ND ND 9-Dec-15 5.0 10.0 ND ND ND ND Burke County John's River Landfill - Phase 1A Permit 12-03 Page 5 of 8 Joyce Engineering APPENDIX F: HISTORICAL DETECTED SURFACE WATER CONSTITUENTS Sample Analyte Collection Date DL RL SMP-5 SMP-6 SMP-7 Blanks Silver 22-May-02 --- 10 16.0 B 15.0 B --- 15.0 14-Nov-02 --- 10 ND ND --- ND 14-May-03 --- 10 ND ND --- ND 20-Nov-03 --- 10 ND ND --- ND 6-May-04 --- 10 ND ND --- ND 10-Nov-04 --- 10 ND ND --- ND 5-May-05 --- 10 ND ND --- ND 3-Nov-05 --- 10 ND ND --- ND 25-May-06 --- 10 ND ND --- ND 2-Nov-06 --- 10 ND ND --- ND 30-May-07 --- 10 ND ND --- ND 29-Nov-07 --- 10 ND ND --- ND 29-May-08 0.10 10.0 0.29 J 0.13 J --- ND 6-Nov-08 0.10 10.0 0.72 B 0.38 B --- 0.23 J 3-Jun-09 0.10 10.0 0.18 B ND --- 0.31 J 18-Nov-09 0.10 10.0 0.27 B 0.23 B --- 0.23 J NC 2B = 0.06 µg/L (05/01/07) 15-Jun-10 0.10 10.0 ND ND --- ND 1-Dec-10 0.10 10.0 ND ND --- ND 1-Jun-11 0.10 10.0 ND 0.22 J --- ND 20-Dec-11 5.0 10.0 ND ND --- ND 30-May-12 5.0 10.0 ND ND --- ND 5-Dec-12 5.0 10.0 ND ND --- ND 12-Jun-13 5.0 10.0 ND ND --- ND 28-Oct-13 5.0 10.0 ND ND --- ND 6-May-14 5.0 10.0 ND ND --- ND 22-Oct-14 5.0 10.0 --- ND ND ND 21-May-15 2.5 10.0 ND ND ND ND 9-Dec-15 2.5 10.0 ND ND ND ND Thallium 5-May-05 --- 10 22.0 11.0 --- ND 3-Nov-05 --- 10 20.0 ND --- ND 25-May-06 --- 10 ND ND --- ND 2-Nov-06 --- 10 ND ND --- ND 30-May-07 --- 5.5 0.053 J ND --- ND 29-Nov-07 --- 5.5 0.055 J ND --- ND 29-May-08 3.0 5.5 ND ND --- ND 6-Nov-08 3.0 5.5 ND ND --- ND 3-Jun-09 3.0 5.5 ND ND --- ND 18-Nov-09 3.0 5.5 ND ND --- 4.2 J NC 2B = NE (05/01/07) 15-Jun-10 3.0 5.5 3.2 J ND --- ND 1-Dec-10 3.0 5.5 ND ND --- 4.0 J 1-Jun-11 3.0 5.5 ND ND --- ND 20-Dec-11 5.4 5.5 ND ND --- ND 30-May-12 5.4 5.5 ND ND --- ND 5-Dec-12 5.4 5.5 ND ND --- ND 12-Jun-13 5.4 5.5 ND ND --- ND 28-Oct-13 5.4 5.5 ND ND --- ND 6-May-14 5.4 5.5 ND ND --- ND 22-Oct-14 5.4 5.5 --- ND ND ND 21-May-15 5.0 5.5 ND ND ND ND 9-Dec-15 5.0 5.5 ND ND ND ND Burke County John's River Landfill - Phase 1A Permit 12-03 Page 6 of 8 Joyce Engineering APPENDIX F: HISTORICAL DETECTED SURFACE WATER CONSTITUENTS Sample Analyte Collection Date DL RL SMP-5 SMP-6 SMP-7 Blanks Vanadium 6-Nov-08 0.20 25.0 0.90 B 8.9 B --- 2.1 J 3-Jun-09 0.20 25.0 17.4 J 7.5 J --- 1.0 J 18-Nov-09 0.20 25.0 0.26 B 0.30 B --- 0.56 J NC 2B = NE (05/01/07) 15-Jun-10 0.20 25.0 1.5 B 1.0 B --- 0.98 J 1-Dec-10 0.20 25.0 1.1 J 13.7 J --- ND 1-Jun-11 0.20 25.0 1.1 J 0.74 J --- ND 20-Dec-11 5.0 25.0 ND ND --- ND 30-May-12 5.0 25.0 ND ND --- ND 5-Dec-12 5.0 25.0 ND ND --- ND 12-Jun-13 5.0 25.0 7.6 J ND --- ND 28-Oct-13 5.0 25.0 ND ND --- ND 6-May-14 5.0 25.0 ND ND --- ND 22-Oct-14 5.0 25.0 --- ND ND ND 21-May-15 2.5 25.0 7.5 J ND 4.1 J ND 9-Dec-15 2.5 25.0 ND ND 3.9 J ND Zinc 30-May-07 --- 10 1.8 B ND --- 1.6 J 29-Nov-07 --- 10 9.6 B ND --- 3.1 J 29-May-08 0.40 10.0 6.0 B ND --- 3.0 J 6-Nov-08 0.40 10.0 0.82 B 1.4 B --- 2.7 J 3-Jun-09 0.40 10.0 33.7 B 9.6 B --- 82.0 18-Nov-09 0.40 10.0 2.2 B 2.5 B --- 3.1 J NC 2B = 50 µg/L (05/01/07) 15-Jun-10 0.40 10.0 ND ND --- ND 1-Dec-10 0.40 10.0 8.8 J 6.6 J --- 0.62 J 1-Jun-11 0.40 10.0 15.1 B 21.5 B --- 13.7 20-Dec-11 10.0 10.0 ND ND --- ND 30-May-12 10.0 10.0 ND ND --- ND 5-Dec-12 10.0 10.0 ND ND --- ND 12-Jun-13 10.0 10.0 ND ND --- 76.5 28-Oct-13 10.0 10.0 ND ND --- ND 6-May-14 10.0 10.0 ND ND --- ND 22-Oct-14 10.0 10.0 --- ND ND ND 21-May-15 5.0 10.0 ND 5.8 J ND ND 9-Dec-15 5.0 10.0 ND ND ND ND Organic Compounds Acetone 29-Nov-07 --- 100 3.6 B ND --- 5.1 J 29-May-08 20 100 ND ND --- ND 6-Nov-08 20 100 ND ND --- ND 3-Jun-09 2.2 100 5.7 J ND --- ND 18-Nov-09 2.2 100 ND ND --- ND NC 2B = NE (05/01/07) 15-Jun-10 2.2 100 2.2 B 2.3 B --- 7.2 J 1-Dec-10 2.2 100 ND ND --- 3.7 J 1-Jun-11 2.2 100 5.4 B 2.9 B --- 3.9 J 20-Dec-11 2.2 100 ND ND --- ND 30-May-12 2.2 100 ND ND --- ND 5-Dec-12 10.0 100 ND ND --- ND 12-Jun-13 10.0 100 ND ND --- ND 28-Oct-13 10.0 100 ND ND --- ND 6-May-14 10.0 100 ND ND --- ND 22-Oct-14 10.0 100 --- ND ND ND 21-May-15 10.0 100 ND ND ND ND 9-Dec-15 10.0 100 ND ND ND ND Burke County John's River Landfill - Phase 1A Permit 12-03 Page 7 of 8 Joyce Engineering APPENDIX F: HISTORICAL DETECTED SURFACE WATER CONSTITUENTS Sample Analyte Collection Date DL RL SMP-5 SMP-6 SMP-7 Blanks Chloromethane 15-Jun-10 0.11 1.0 ND 0.11 J --- ND NC 2B = NE (05/01/07) 1-Dec-10 0.11 1.0 ND ND --- ND 1-Jun-11 0.11 1.0 ND ND --- ND 20-Dec-11 0.11 1.0 ND ND --- ND 30-May-12 0.11 1.0 ND ND --- ND 5-Dec-12 0.11 1.0 ND ND --- ND 12-Jun-13 0.11 1.0 ND ND --- ND 28-Oct-13 0.11 1.0 ND ND --- ND 6-May-14 0.11 1.0 ND ND --- ND 22-Oct-14 0.11 1.0 --- ND ND ND 21-May-15 0.11 1.0 ND ND ND ND 9-Dec-15 0.11 1.0 ND ND ND ND 1,1-Dichloroethane 1-Jun-11 0.32 5.0 ND 0.41 J --- ND NC 2B = NE (05/01/07) 20-Dec-11 0.32 5.0 ND ND --- ND 30-May-12 0.32 5.0 ND ND --- ND 5-Dec-12 0.32 5.0 ND 1.6 J --- ND 12-Jun-13 0.32 5.0 ND ND --- ND 28-Oct-13 0.32 5.0 ND 0.96 J --- ND 6-May-14 0.32 5.0 ND ND --- ND 22-Oct-14 0.32 5.0 --- 1.5 J ND ND 21-May-15 0.32 5.0 ND ND ND ND 9-Dec-15 0.32 5.0 ND ND ND ND cis-1,2-Dichloroethene 22-Oct-14 0.2 5.0 --- 0.20 J ND ND 21-May-15 0.2 5.0 ND ND ND ND 9-Dec-15 0.2 5.0 ND ND ND ND NC 2B = NE (05/15/13) Notes: All concentrations in micrograms per liter (µg/L) = parts per billion. RL = Reporting Limit (Lab. Reporting Limit for September 1994 - May 1999; NC PQL for October 1999 - December 2006; and SWSL for December 2006 - present). DL = Laboratory Detection Limit. NI = Monitoring well not yet installed. AB = Monitoring well abandoned. --- = Not sampled for this parameter or Not reported ND = Not Detected at or above the RL (prior to Dec. 2006) or the DL (after Dec. 2006). J = Estimated value - concentration is less than the RL but greater than the DL. B = Blank-Qualified (Concentration suspected to reflect laboratory or field contamination based on similar concentrations detected in field, trip, or method blanks). D = Sample was diluted when analyzed. NC 2B = Groundwater Standard from 15A NCAC 2B. NE = No NC 2B established. Values above the NC 2B Standard are bold. Surface waters classified as WS-IV (water supply IV, highly developed), B (primary recreation, fresh water), and CA (critical area). Burke County John's River Landfill - Phase 1A Permit 12-03 Page 8 of 8 Joyce Engineering