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HomeMy WebLinkAbout3412_OldSalisburyRdC&D_GWMR_DIN27779_20161129 ASSESSMENT MONITORING REPORT Including the November 2016 Groundwater Sampling Event Old Salisbury Road Landfill NCDEQ Permit NO. 34-12 HDR Project No. 10043322 Forsyth County, North Carolina January 2017 This page intentionally left blank. Winston-Salem City/County Utilities | Assessment Monitoring Report Table of Contents i Table of Contents List of Tables .......................................................................................................................... i List of Figures ......................................................................................................................... i Appendices ............................................................................................................................ ii List of Acronyms .................................................................................................................... ii 1.0 Introduction ........................................................................................................................ 1 1.1. Facility Background ........................................................................................................ 1 1.2. Regulatory Authority ....................................................................................................... 1 1.3. Geologic Characteristics ................................................................................................. 4 1.3.1. Regional Geologic and Hydrogeologic Setting ........................................................ 4 1.3.2. Site Specific Topography and Drainage .................................................................. 4 1.3.3. Site Specific Hydrogeology ..................................................................................... 5 2.0 Monitoring Network ............................................................................................................ 6 3.0 Data Collection ................................................................................................................... 8 3.1. Monitoring Well Development ......................................................................................... 9 4.0 Results ............................................................................................................................. 10 4.1. Detected Groundwater Constituents ............................................................................ 10 4.2. Landfill Gas ................................................................................................................... 11 5.0 Summary & Recommendations ....................................................................................... 12 List of Tables Table 1 - Existing Groundwater Monitoring Well Details ............................................................... 6 Table 2 - Sampling Schedule ........................................................................................................ 7 Table 3 - Recent Water Level Readings ....................................................................................... 8 Table 4 - Hydraulic Gradient & Flow Velocity ............................................................................... 9 Table 5 - Methane Gas Readings ............................................................................................... 11 Table 6 - Event Lab Summary – November 2016 ....................................................................... 13 Table 7 - Event Field Summary – November 2016 ..................................................................... 14 List of Figures Figure 1 - Groundwater Contours and Sample Locations – Fall 2016 .......................................... 3 Figure 2 - Historic Groundwater Elevations .................................................................................. 8 Figure 3 - Selected Groundwater Detections in MW-2R ............................................................. 10 Winston-Salem City/County Utilities | Assessment Monitoring Report Table of Contents ii Appendices Appendix A – Summary of Groundwater Monitoring Results Appendix B – Laboratory Groundwater Report Appendix C – Field Data & Development Logs Appendix D – Electronic Files List of Acronyms 2L 15A NCAC Subchapter 02L - Groundwater Classification and Standards µg/L micrograms per liter EPA United States Environmental Protection Agency MCL Maximum Contaminant Level MDL method detction limit NC DENR North Carolina Department of Environment and Natural Resources NCDEQ North Carolina Department of Environmental Quality1 ND not detected in sample NS not sampled NTU Nephelometric turbidity units PCB polychlorinated biphenyl PCE tetrachloroethene PRL practical reporting limit PVC polyvinyl chloride SWSL solid waste section limits SVOC semi-volatile organic compound VOC volatile organic compound USGS U.S. Geological Survey 1Prior to September 18, 2015, the NCDEQ was referred to as the NC DENR. Both naming conventions are used in this report, as appropriate. Winston-Salem City/County Utilities | Assessment Monitoring Report Introduction 1 1.0 Introduction HDR Engineering, Inc. of the Carolinas (HDR), on behalf of the Winston-Salem City/County Utility Commission (the City), is hereby submitting assessment monitoring results for groundwater at the Old Salisbury Road C&D Landfill (OSR) located in Forsyth County, North Carolina. The assessment monitoring is being conducted to address the detection of benzene and tetrachloroethene (PCE) above the groundwater monitoring standards in samples collected from groundwater monitoring well MW-2R during the May 2011 and June 2011 events. 1.1. Facility Background The OSR landfill covers approximately 56 acres and is situated within a 140-acre tract north of Friedberg Church Road and west of Old Salisbury Road in Forsyth County, North Carolina. The site is accessed via Old Salisbury Road (State Road 3011). The Forsyth/Davidson County line borders the site to the south. Figure 1 illustrates the location of the OSR landfill. The facility was originally issued a permit to operate on July 3, 1996 and opened in August of the same year. 1.2. Regulatory Authority The site is currently operated under NC DENR facility permit number 34-12 dated April 6, 2015 (DIN 23258). The groundwater monitoring and reporting requirements are addressed in Items 36 to 45 of the permit. A Groundwater Monitoring Plan was last approved as noted by NC DENR on March 5, 2015 (DIN 23910). Groundwater and surface water monitoring plans for the site are addressed by NC Solid Waste Management Rules 15A NCAC 13B .0544(b) and .0544(c) respectively. The site is currently in assessment monitoring due to detections in MW- 2R. An Assessment Monitoring Plan for MW-2R was submitted in accordance with 15A NCAC 13B .0545 by HDR on December 9, 2011. The plan was approved with two exceptions on January 17, 2012. The first exception required the location of MW-15 to be in the same flow path as MW-2R; the second required all wells to be sampled for Appendix II constituents. In February of 2014 the City requested, and NC DENR approved, the following modifications to the facility’s assessment monitoring program. • Groundwater monitoring wells MW-1R, MW-2R, MW-4R and MW-15 will be sampled semiannually for Appendix I constituents and those additional constituents in Appendix II that have been detected in the last two years; • Groundwater monitoring wells MW-1R, MW-2R, MW-4R and MW-15 will be sampled during every other Fall event for the entire Appendix II constituent list. The next event for this occurred in the Fall of 2015. Additional Appendix II constituents detected will be added to the sampling program for subsequent semiannual events; and • All of the other remaining groundwater monitoring wells and surface water locations will continue to be sampled semiannually for the full Appendix I constituent list. Winston-Salem City/County Utilities | Assessment Monitoring Report Introduction 2 In May 2014, the monitoring plan for the facility was updated to incorporate the recent changes and submitted as part of the renewal package for the facility’s NC DENR Permit to Operate. In the Fall 2015 (Annual) Report HDR recommended a change to the semi-annual sampling schedule. NCDEQ approved the additional parameters and wells. No parameters were approved to be removed. FORSYTH COUNTY DAVIDSON COUNTY FORSYTH COUNTY DAVIDSON COUNTY V IV VI III II I SHEET TITLE PROJECT TITLE PROJECT MANAGER DATE PROJECT NUMBER REFERENCE DOCUMENT EXHIBIT NUMBER REFERENCE SHEET SHEET TITLE PROJECT TITLE GROUNDWATER CONTOURS AND SAMPLE LOCATIONS FALL 2016 Winston-Salem City/County Utilities | Assessment Monitoring Report Introduction 4 1.3. Geologic Characteristics This section paraphrases the descriptions in the original July 2003 Ground Water Monitoring Plan and the 2003 Design Hydrogeologic Investigation Report. 1.3.1. Regional Geologic and Hydrogeologic Setting According to the 1985 Geologic Map of North Carolina, OSR is located in the Charlotte belt of the Piedmont Physiographic Province. This Province contains metamorphic and igneous plutonic rocks, which in some areas have been extensively weathered and eroded forming an undulating and well-dissected topography. Subsurface conditions generally consist of a veneer of topsoil underlain by residual soils, saprolite, partially weathered rock, and fractured rock. There is generally a gradual transition from one material type to the next with varying thickness of each. The area is underlain by granite rock. The bedrock is typically fractured and is overlain by highly weathered bedrock called saprolite. The saprolite varies in thickness from a few feet near bedrock outcrops to over 100 feet. The saprolite material retains some of the original (relict) structural features of the parent rock. The nearer surface residual soils are formed by the in- place physical and chemical weathering of the saprolite and usually do not retain the relict structural features. In the Piedmont Physiographic Province, groundwater is present within the openings created by fractures and joints within the bedrock and within the pore spaces of the overlying-saprolite. The saprolite/bedrock aquifers are primarily recharged by precipitation in the interstream areas, which infiltrates through the unsaturated zone to the water table. The depth to groundwater is generally deeper beneath uplands than beneath valleys. The water table is commonly close to the top of bedrock and is more often than not, located within the saprolite. Groundwater generally moves laterally and downward through the saprolite and bedrock toward streams, and surface water bodies. The water table surface is generally a subdued reflection of the surface topography. 1.3.2. Site Specific Topography and Drainage Surface drainage at the subject site is primarily controlled by a north-northwesterly trending ridge within the property. Surface runoff is directed by a ridge within the site. Construction of the landfill generally mimics and replaced the natural ridge that existed prior to the landfill. This ridge directs runoff northeast, west and southwest into tributaries of South Fork Muddy Creek. The majority of surface runoff within this site is directed to South Fork Muddy Creek on the north. A small area in the extreme southeasterly section of the site appears to drain south into Miller Creek. Both the South Fork Muddy Creek and Miller Creek flow to the west where they converge with Muddy Creek. Muddy Creek flows to the south and converges with the Yadkin River. Winston-Salem City/County Utilities | Assessment Monitoring Report Introduction 5 1.3.3. Site Specific Hydrogeology As documented in the Design Hydrogeological Investigation Report submitted by HDR on December 2, 2003, the uppermost aquifer underlying the facility is comprised of three stratigraphic units. The stratigraphic downward progression of the three units is saprolite transitioning into partially weather bedrock, then competent bedrock. Groundwater flow through the saprolite and partially weathered bedrock is through the soil matrix, while groundwater flow through the bedrock is primarily fracture flow. The average effective porosity of the saprolite stratum is 17 (unitless), while the saprolite transition zone has an effective porosity of 25. The effective porosity of the bedrock is significantly less at 2. The historical hydraulic conductivity (K) calculated for the saprolite is 0.259 feet per day (ft./day) (9.1 x 10-5 cm/sec). The historical average hydraulic conductivity for the transition zone is 0.466 ft/day (1.65 x 10-4 cm/sec). The historic hydraulic conductivity of the bedrock aquifer was considerably less than either the saprolite or transition zone units with a K value of 0.043 ft./day (1.5 x 10-5 cm/sec). Detailed calculations of the hydraulic conductivity, flow rates, and porosity were provided in the 2003 Design Hydrogeologic Investigation Report. Based on historical field observations (i.e., soil boring records) and laboratory test results from the 2003 Design Hydrogeologic Investigation Report, the uppermost aquifer beneath the facility predominantly exists within the unconsolidated saprolite soil and transition zone units that have been classified as micaceous silty sands and sandy silts produced by the in-situ weathering of the granodiorite parent rock. Groundwater flow within the uppermost aquifer is predominantly porous flow through the unconsolidated units. There is no evidence of discrete flow patterns within the saprolite and transition zones of the uppermost aquifer resulting from relict quartz veins, dikes, healed fractures, or strong preferential alignment of minerals (i.e., foliation). In general, the flow of groundwater occurs for the facility is from higher elevations onsite to lower elevations onsite under unconfined (water table) conditions regardless of the stratigraphic unit in which it resides. As such, the static water table generally mimics the topography. Winston-Salem City/County Utilities | Assessment Monitoring Report Monitoring Network 6 2.0 Monitoring Network Sampling occurs semiannually for the site monitoring wells and four surface water monitoring locations. The groundwater monitoring locations are depicted on the Figure 1. Table 1 provides location and construction details for the existing monitoring wells. Table 1 - Existing Groundwater Monitoring Well Details Groundwater monitoring well MW-1R is located hydraulically upgradient of the landfill and is considered as the background well for the site. Upstream surface water (SW-1) and downstream surface water (SW-2) samples are obtained from the adjacent stream to the east. Surface water samples (SW-3 and SW-4) are obtained from the drainage channel in the vicinity of MW-2R. SW-3 is located south of the entrance road near MW-2R; SW-4 is located on the north side of the entrance road, downstream of SW-3. The sampled locations were evaluated by the methods and for the analytical parameters listed in Table 2. Samples were collected from each of the landfill groundwater wells using the dedicated QEDTM MicroPurge ® pumps that were installed in August 2004, except MW-15, which is sampled with a bailer. Field measurements of pH, conductivity, redox, temperature, turbidity, dissolved oxygen, and depth to groundwater are collected for each well in addition to the parameters listed in Table 2. OSR LF WELL Installed NC Sate Plane Northing NC Sate Plane Easting Well Diameter (inches) Well Depth (below ground) Depth: Ground to Top of Screen Screened Interval (ft) Screened Interval Geology Top Of Casing Elevation (ft MSL) Ground Elevation (ft MSL) MW-1R 12/27/1995 820,411 1,622,983 2 60.0 45 15 Granitic saprolite 836.42 833.40MW-2R 12/29/1995 820,974 1,622,722 2 23.0 8 15 Granitic saprolite 785.22 781.81 MW-3R 7/7/1999 821,237 1,621,463 2 27.0 12 15 Granitic saprolite 776.60 772.90MW-4R 12/28/1995 820,435 1,621,428 2 20.0 5 15 Granitic saprolite 767.96 765.70MW-5R 12/29/1995 820,137 1,622,130 2 32.0 17 15 Granitic saprolite 784.36 782.30 MW-7 12/28/1995 820,886 1,621,424 2 48.0 33 15 Granitic saprolite 803.66 802.10MW-8 7/7/1999 821,930 1,621,485 2 27.0 12 15 Granitic saprolite 762.50 759.80MW-9 8/11/2004 822,311 1,621,986 2 60.0 45 15 Sand 790.28 788.04 MW-10 8/10/2004 822,626 1,622,699 2 21.0 6 15 Sand 738.21 735.70MW-11 8/10/2004 822,307 1,622,838 2 20.0 5 15 Sand 732.59 730.35 MW-12 8/9/2004 821,844 1,622,955 2 16.0 6 10 Silt 739.07 736.41MW-13 8/9/2004 821,500 1,622,915 2 20.0 5 15 Sand 751.23 749.19MW-14 8/11/2004 822,420 1,622,260 2 60.0 45 15 Sand 783.88 781.44 MW-15 4/6/2012 821,083 1,622,884 2 48.2 33.2 15 Bedrock 802.85 800.58 Winston-Salem City/County Utilities | Assessment Monitoring Report Monitoring Network 7 Table 2 - Sampling Schedule Method Parameter(s) Frequency Monitoring Wells Surface Water EPA 300.0 Sulfate 2x/year All All EPA 6010 Trace Metals 2x/year All All EPA 7470 Mercury 2x/year All All EPA 8081 Pesticides Fall of odd years (2017) All None 4,4'-DDD, 4,4'-DDT, Aldrin, alpha-BHC, delta-BHC, Endosulfan I, Endosulfan II, Endrin, Endrin aldehyde, Heptachlor, Heptachlor epoxide & Methoxychlor (Pesticides recently detected) 2x/year MW-1R, MW-2R, MW-4, MW-7, MW-10 & MW-15 None EPA 8082 PCB’s Fall of odd years (2017) All None EPA 8151 Herbicides Fall of odd years (2017) All None 2,4,5-TP (Silvex), 2,4-D (Herbicides previously detected) 2x/year MW-1R, MW-2R, MW-4R & MW-15 None EPA 8260 App I VOCs + Tetrahydrofuran 2x/year All All Appendix II VOCs Fall of odd years (2017) All None Dichlorodifluoromethane (Appendix II VOC recently detected) 2x/year All None EPA 8270 SVOCs Fall of odd years (2017) All None Benzo(a)anthracene, Bis(2- ethylhexyl)phthalate, Chrysene Dibenz(a,h)anthracene & Indeno(1,2,3-cd)pyrene (SVOCs recently detected) 2x/year MW-1R, MW-2R, MW-4R , MW-3R & MW-15 SW-2 SM 2320B Alkalinity 2x/year All All SM 2540C Total Dissolved Solids 2x/year All All SM 4500 Chloride, Cyanide, Sulfide 2x/year All All Field Temperature, Specific conductance, Dissolved Oxygen, Redox, Turbidity, pH 2x/year All All Field Total well depth and static water level 2x/year All NA Winston-Salem City/County Utilities | Assessment Monitoring Report Data Collection 8 3.0 Data Collection As described in Section 2.0, the monitoring program consists of collection and analysis of groundwater samples from 14 wells. The fall sampling event occurred over three days (November 28 to 30, 2016). Pace Analytical Laboratories, Inc. (Pace) of Huntersville, North Carolina (NC Cert. # 5342), on behalf of HDR, sampled the groundwater monitoring wells for this report. Synoptic groundwater elevations were also measured at all wells on November 29, 2016. The depth from the top of the PVC casing to groundwater is measured to the nearest 0.01 foot prior to purging each well. This depth to water, when subtracted from the reference datum, provides a groundwater surface elevation. Table 3 provides the recent water level readings as well as depicted in Figure 1. Figure 2 depicts the relative groundwater elevations in the on-site monitoring wells over time. Table 3 - Recent Water Level Readings Figure 2 - Historic Groundwater Elevations MW-1R MW-2R MW-3R MW-4R MW-5R MW-7 MW-8 11/29/2016 801.95 776.90 756.13 758.97 773.18 767.25 745.25 MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 11/29/2016 738.19 726.08 728.19 733.71 742.04 732.35 763.55 Winston-Salem City/County Utilities | Assessment Monitoring Report Data Collection 9 A variable speed micro-purge pump (or bailer in the case of MW-15) was used to purge groundwater from each well until stabilization of measured field parameters (pH, conductivity, redox, temperature, turbidity, and dissolved oxygen) occurred. Following completion of purging activities, the wells were sampled using the same pump and field parameters (pH, specific conductance, redox, turbidity, dissolved oxygen, and temperature) were recorded on field sampling logs. Copies of these logs are provided in Appendix B. Table 3 illustrates the hydraulic gradients calculated between representative well pairs and the corresponding flow velocities. The flow velocities have been calculated based on the values for hydraulic conductivity (0.466 ft./day) and effective porosity (25%), as presented in Table 2-9 of the December 2003 OSR Design Hydrogeologic Investigation Report for the landfill. The minimum and maximum values are based on the historic data collected from the site beginning in May 2003. HDR estimates a travel time of about four years between MW-2R and MW-15, based on the estimated flow rate of 49 ft./yr and a distance of 195 feet. Table 4 - Hydraulic Gradient & Flow Velocity Hydraulic Gradient (ft/ft) Flow Velocity (ft/yr) Based on Historic Record Minimum Maximum May 2014 Nov 2014 May 2015 Nov 2015 May 2016 Nov 2016 MW-1R to MW-4R 0.024 17 0.028 19 0.026 18 0.028 19 0.027 18 0.027 19 0.026 18 0.028 19 MW-1R to MW-2R 0.032 22 0.040 27 0.037 25 0.040 27 0.038 26 0.037 25 0.037 25 0.040 27 MW-2R to MW-13 0.060 41 0.064 44 0.064 44 0.062 42 0.062 42 0.062 42 0.064 43 0.062 42 MW-13 to MW-10 0.013 9 0.014 10 0.013 9 0.014 10 0.014 9 0.014 10 0.013 9 0.014 9 MW-2R to MW-15 0.068 46 0.072 49 0.071 48 0.068 46 0.069 47 0.070 48 0.072 49 0.068 47 3.1. Monitoring Well Development Per the recommendation in the spring 2016 sampling report, MW-10 and MW-13 were redeveloped after displaying increasing turbidity and suspended fine materials in excess of 500 NTUs and 300 NTUs, respectively. Both monitoring wells were redeveloped on October 31, 2016 by Pace Analytical Labs under HDRs direction. Both wells were redeveloped until they exhibited NTUs below 100. MW-10 recorded levels below 10 NTUs. These wells both exhibited recorded turbidity levels below 10 NTUs during this current sampling event. Continued observations and evaluation will continue to determine if any further steps are warranted. Winston-Salem City/County Utilities | Assessment Monitoring Report Results 10 4.0 Results 4.1. Detected Groundwater Constituents Detections of benzene and PCE above the groundwater standards triggered assessment monitoring for well MW-2R. The trends of selected containments detected in MW-2R above the SWSL are shown on Figure 3. Figure 3 - Selected Groundwater Detections in MW-2R A summary of the constituents detected during this period, along with the NCDEQ solid waste section limits (SWSL) and applicable North Carolina state maximum concentration levels, are provided in Table 6. There were thirty-one detections above the 2L standard; these detections comprised nine parameters in twelve locations during this event. Methylene chloride was only detected above the SWSL MW-7 during this event. Barium, cobalt, zinc, trichloroethene, and trichloroflouromethane were also detected between the two standards. Appendix A contains historical summaries of detections by well and by parameter. The complete laboratory analyses are provided in Appendix B. The field data sheets are provided in Appendix C. A Microsoft Excel file containing the analysis data in NCDEQ electronic data deliverable format is include as part of Appendix D. 0.1 1 10 100 1000 10000 100000 1000000 1-Jan-09 1-Jan-10 1-Jan-11 1-Jan-12 1-Jan-13 1-Jan-14 1-Jan-15 1-Jan-16 1-Jan-17 1-Jan-18 De t e c t e d C o n c e n t r a t i o n ( u g / L ) Date Sample Collected MW-2R Groundwater Detections OSR Construction & Demolition Landfill Permit 34-12 Total Dissolved Solids Manganese Iron Barium Selenium Lead Chromium Benzene Sulfate bis(2-Ethylhexyl)phthalate Chloromethane Methylene Chloride 4,4'-DDT Heptachlor VOCs delta-BHC alpha-BHC Winston-Salem City/County Utilities | Assessment Monitoring Report Results 11 The constituents detected above 2L groundwater standards for this event, all from Appendix I and Appendix II are as follows. Appendix I constituents: • Sulfate in MW-10. • Iron in MW-2R, MW-3R, MW-10, MW-11, MW-15, and all four surface water samples. • Manganese in MW-2R, MW-3R, MW-4R, MW-10, MW-11, MW-12, MW-15 and all four surface water samples. • Benzene in MW-2R. • Tetrachloroethene in MW-2R. • Vinyl Chloride in MW-2R. • Total dissolved solids in MW-2R, MW-4, MW-10, and SW-3. Appendix II Pesticide constituents: • Heptachlor in MW-10. • Heptachlor epoxide in MW-10. 4.2. Landfill Gas Landfill gas is measured at MW-2R and wells in the vicinity of MM-1 during each groundwater event. These results do not indicate the presence of methane gas in these wells. The results do indicate the presence of carbon dioxide above ambient levels in MM-1 and MW-2R. The City is responsible for quarterly sampling of all methane monitoring wells and the related reporting, which is not included in this document. Table 5 - Methane Gas Readings Date Time ID # CH4 (%) CO2 (%) O2 (%) Balance (%) 23-May-16 10:10 MM-1 0.0% 5.3% 15.0% 79.7% 23-May-16 10:35 MW-13 0.0% 0.3% 20.4% 79.3% 23-May-16 10:13 MW-15 0.0% 0.4% 20.1% 79.5% 23-May-16 9:48 MW-1R 0.0% 0.2% 20.3% 79.5% 23-May-16 10:00 MW-2R 0.0% 0.1% 20.2% 79.7% 28-Nov-16 09:47 MM-1 0.0% 4.2% 20.1% 75.0% 28-Nov-16 09:30 MW-13 0.0% 0.6% 20.4% 79.3% 28-Nov-16 09:43 MW-15 0.0% 0.8% 20.1% 79.1% 28-Nov-16 10:01 MW-1R 0.0% 0.3% 20.6% 79.1% 28-Nov-16 09:51 MW-2R 0.0% 1.2% 20.2% 79.1% Highlighted cells are outside of normal atmospheric ranges Winston-Salem City/County Utilities | Assessment Monitoring Report Summary & Recommendations 12 5.0 Summary & Recommendations The level of detections from this event are generally consistent with previous events, with the exception of the select Appendix II constituents. The pesticides, heptachlor and heptachlor epoxide were detected during the November 2015 and current November 2016 sampling event above the respective SWSL and 2L groundwater standards. These Appendix II pesticides will be closely monitored in the forthcoming Spring 2017 sampling event and further recommendations made if deemed appropriate or necessary. Table 6 and Table 7 depict a summary of exceedances and field parameters for the November 2016 Sampling Event. Winston-Salem City/County Utilities | Assessment Monitoring Report Summary & Recommendations 13 Table 6 - Event Lab Summary – November 2016 SWSL 2L units Row Labels MW-1R MW-2R MW-3R MW-4R MW-5R MW-7 MW-8 MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank EPA 300.0 250000 250000 µg/L Sulfate 1380 121000 1530 193000 8450 3800 4090 3440 555000 17100 129000 5390 1400 58700 3410 6270 18500 28600 EPA 6010 100 700 µg/L Barium 241 272 297 255 55.9 140 44 195 148 93.1 144 91.6 188 14 65.9 108 270 128 1 4000 µg/L Beryllium 0.58 0.57 10 10 µg/L Chromium 2.8 5.8 4.1 6.4 10 1000 µg/L Cobalt 16.5 9.8 100 39.5 6.8 300 300 µg/L Iron 96.2 1780 86400 214 149 2430 32400 274 343 123 781 5660 29900 10500 1520 10 15 µg/L Lead 3.5 2.6 2.7 50 50 µg/L Manganese 7.3 8570 5920 1320 35.6 2.7 8.5 12300 1670 148 26.7 13.7 259 1050 1160 8350 2930 50 100 µg/L Nickel 18.5 8 10.7 6.2 6.8 10 20 µg/L Selenium 5 NE NE µg/L Sodium 14600 70200 2450 71000 14200 16200 9700 15700 184000 12000 19200 9380 16200 20200 14200 10200 38400 26000 25 300 µg/L Vanadium 5 10 1000 µg/L Zinc 5.7 8.4 7.3 5.7 5.1 12.8 6.3 EPA 8081 0.05 0.008 µg/L Heptachlor 0.21 0.075 0.004 µg/L Heptachlor epoxide 0.17 EPA 8260 5 6 µg/L 1,1-Dichloroethane 0.53 1.5 1 6 µg/L 1,4-Dichlorobenzene 0.39 100 NE µg/L 4-Methyl-2-pentanone (MIBK) 2.5 100 6000 µg/L Acetone 14.1 25.4 1 1 µg/L Benzene 2.2 0.38 0.42 0.83 0.42 100 700 µg/L Carbon disulfide 5.2 5 70 µg/L Chloroform 0.44 1 3 µg/L Chloromethane 0.4 5 70 µg/L cis-1,2-Dichloroethene 0.2 0.47 1.1 0.33 0.26 5 1000 µg/L Dichlorodifluoromethane 0.62 0.88 2.3 1 600 µg/L Ethylbenzene 0.38 0.55 5 500 µg/L m&p-Xylene 2.2 2.1 1 5 µg/L Methylene Chloride 4.2 NE NE µg/L o-Xylene 0.63 2.1 1 0.7 µg/L Tetrachloroethene 1.8 0.48 NS NS µg/L Tetrahydrofuran 39.1 13.6 21.7 237 26.8 16.8 6.3 3.6 1 600 µg/L Toluene 0.52 1 3 µg/L Trichloroethene 1.2 1 2000 µg/L Trichlorofluoromethane 1.5 1 2.8 0.58 4.4 1 0.03 µg/L Vinyl chloride 1 SM 2320B NE NE µg/L Alkalinity, Total as CaCO3 64300 571000 133000 454000 32700 80100 25800 23300 626000 107000 72900 42300 59700 101000 57400 58800 520000 240000 SM 4500-Cl-E NE 250000 µg/L Chloride 9630 47600 2050 58400 16400 4820 2670 4360 202000 14500 23300 4100 3410 98000 26800 6190 34000 27900 SM 4500-CN-E 10 70 µg/L Cyanide 5.4 SM 2540C NE 500000 µg/L Total Dissolved Solids 154000 831000 824000 145000 153000 67000 135000 2E+06 189000 286000 79000 118000 371000 116000 106000 623000 325000 Note - To distinguish non detections (ND) from not sampled (NS), refer to complete laboratory analysis. This table represents both ND and NS as blanks. Winston-Salem City/County Utilities | Assessment Monitoring Report Summary & Recommendations 14 Table 7 - Event Field Summary – November 2016 Field MW-1R MW-2R MW-3R MW-4R MW-5R MW-7 MW-8 MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 mg/L Oxygen, Dissolved 1.52 1.18 2.9 3.5 5.73 1.2 7.7 8.26 1.16 4.39 1.34 4.6 4 3.19 3.25 1.91 2.81 6.33 mV REDOX 137.2 24.1 -61.4 176.7 242.9 152 217.5 272 62.3 16.7 175.1 241.4 270.5 177.6 14.7 -57 -23.6 -72.6 NTU Turbidity 0.72 1.51 5.3 7.03 0.31 0.25 0.31 4.61 6.38 5.81 2.97 7.23 1.95 44.5 19.33 34.84 13.52 6.16 Std. Units Field pH 5.6 6.2 6.3 6.1 5.9 5.6 5.7 5.5 6.2 6 5.9 5.7 5.6 6.4 6.4 6.5 6.5 7.2 feet Static Water Level 34.35 8.32 20.47 8.88 11.08 36.41 17.1 52.04 12.07 4.37 5.38 9.22 51.5 39.3 0 0 0 0 Total Well Depth 60 21 27 20 30 48 27 60 21 20 15.58 20 60 50.85 0 0 0 0 umhos/cm Field Specific Conductance 202.8 1262 380.4 1204 176 203.1 73.7 167.8 2535 355 463.1 106.2 158.6 609.9 208.3 208.7 1006 549.9 deg C Field Temperature 16.6 15.9 15 16 16.3 15.3 16.5 17.1 17.2 16.1 16.7 16.4 17.1 15.2 17.2 21.5 15.6 17 Winston-Salem City/County Utilities | Assessment Monitoring Report Appendix A – Summary of Groundwater Monitoring Results A Appendix A – Summary of Groundwater Monitoring Results A-1 Appendix II Detections (8 pages) A-2 Detections by Well Location (16 pages) A-3 Detections by Date (44 pages) This page intentionally left blank. Fa c i l i t y P e r m i t 3 4 - 1 2 Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) OS R C o n c e r n ( M u l t i p l e I t e m s ) Se l e c t e d g r o u n d w a t e r d e t e c t i o n s o f c o n c e r n w i t h i n t h e l a s t 6 y e a r s Qu a l i f i e r ( M u l t i p l e I t e m s ) H i g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d Va l u e Co l u m n L a b e l s SW S L 2L R o w L a b e l s N o v - 1 6 J u n - 1 6 M a y - 1 6 N o v - 1 5 M a y - 1 5 N o v - 1 4 M a y - 1 4 N o v - 1 3 M a y - 1 3 N o v - 1 2 A p r - 1 2 Mar-12 Dec-11 Nov-11 Jun-11 May-11 He r b i c i d e s 2 5 0 µ g / L 2 , 4 , 5 - T P ( S i l v e x ) 2 5 0 µ g / L M W - 2 R 0. 1 4 0 . 2 3 2 7 0 µ g / L 2 , 4 - D 2 7 0 µ g / L M W - 2 R 0. 4 3 1 . 1 Pe s t i c i d e s 0. 1 0 . 1 µ g / L 4 , 4 ' - D D D 0. 1 0 . 1 µ g / L M W - 7 0. 1 3 0. 1 0 . 1 µ g / L M W - 1 5 0. 0 6 2 0. 1 0 . 1 µ g / L S W - 3 0. 0 7 9 0. 1 0 . 1 µ g / L S W - 4 0. 1 1 0. 0 6 2 0. 1 0 . 1 µ g / L 4 , 4 ' - D D T 0. 1 0 . 1 µ g / L M W - 2 R 0. 5 4 0. 1 0 . 1 µ g / L M W - 4 R 0. 1 4 0. 1 0 . 1 µ g / L M W - 1 1 0. 0 5 0. 1 0 . 1 µ g / L S W - 3 0. 0 9 0. 1 0 . 1 µ g / L S W - 4 0. 0 5 4 0. 0 5 2 µ g / L A l d r i n 0. 0 5 2 µ g / L M W - 2 R 0. 1 2 0. 0 5 0 . 0 0 6 µ g / L a l p h a - B H C 0. 0 5 0 . 0 0 6 µ g / L M W - 2 R 0. 1 2 0. 0 5 0 . 0 1 9 µ g / L b e t a - B H C 0. 0 5 0 . 0 1 9 µ g / L M W - 7 0. 1 0. 0 5 0 . 0 1 9 µ g / L d e l t a - B H C 0. 0 5 0 . 0 1 9 µ g / L M W - 2 R 0. 1 8 0. 0 5 0 . 0 1 9 µ g / L M W - 4 R 0. 0 6 9 0. 0 0 2 0 . 0 0 2 µ g / L D i e l d r i n 0. 0 0 2 0 . 0 0 2 µ g / L M W - 7 0. 1 1 0 . 0 8 1 0. 1 4 0 µ g / L E n d o s u l f a n I 0. 1 4 0 µ g / L M W - 7 0 . 1 5 0. 1 4 0 µ g / L M W - 1 0 0 . 1 7 MC L c: \ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d 1 of 7 Fa c i l i t y P e r m i t 3 4 - 1 2 Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) OS R C o n c e r n ( M u l t i p l e I t e m s ) Se l e c t e d g r o u n d w a t e r d e t e c t i o n s o f c o n c e r n w i t h i n t h e l a s t 6 y e a r s Qu a l i f i e r ( M u l t i p l e I t e m s ) H i g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d Va l u e Co l u m n L a b e l s SW S L 2L R o w L a b e l s N o v - 1 6 J u n - 1 6 M a y - 1 6 N o v - 1 5 M a y - 1 5 N o v - 1 4 M a y - 1 4 N o v - 1 3 M a y - 1 3 N o v - 1 2 A p r - 1 2 Mar-12 Dec-11 Nov-11 Jun-11 May-11 MC L 0. 1 4 2 µ g / L E n d o s u l f a n I I 0. 1 4 2 µ g / L M W - 4 R 0. 1 2 0. 1 4 2 µ g / L S W - 3 0. 0 7 1 0 . 0 8 5 0. 1 4 2 µ g / L S W - 4 0. 0 6 6 0. 1 2 µ g / L E n d r i n 0. 1 2 µ g / L M W - 2 R 0. 2 7 0. 1 2 µ g / L S W - 1 0. 0 8 0. 1 2 µ g / L E n d r i n a l d e h y d e 0. 1 2 µ g / L M W - 2 R 0. 2 3 0 . 2 8 0. 1 2 µ g / L S W - 4 0. 0 6 1 0. 0 5 0 . 0 0 8 µ g / L H e p t a c h l o r 0. 0 5 0 . 0 0 8 µ g / L M W - 2 R 0. 4 8 0. 0 5 0 . 0 0 8 µ g / L M W - 1 0 0. 2 1 0 . 1 2 0. 0 7 5 0 . 0 0 4 µ g / L H e p t a c h l o r e p o x i d e 0. 0 7 5 0 . 0 0 4 µ g / L M W - 7 0. 1 2 0 . 0 6 6 0. 0 7 5 0 . 0 0 4 µ g / L M W - 1 0 0. 1 7 0 . 0 9 3 1 4 0 µ g / L M e t h o x y c h l o r 1 4 0 µ g / L M W - 2 R 0. 8 3 Se m i V O C s 10 N E µ g / L 2 , 4 - D i n i t r o t o l u e n e 10 N E µ g / L M W - 2 R 5 . 9 10 N E µ g / L 2 , 6 - D i n i t r o t o l u e n e 10 N E µ g / L M W - 2 R 8 . 1 10 4 0 µ g / L 3& 4 - M e t h y l p h e n o l ( m & p C r e s o l ) 10 4 0 µ g / L S W - 3 3. 6 20 N E µ g / L 3, 3 ' - D i c h l o r o b e n z i d i n e 20 N E µ g / L S W - 2 3. 6 10 N E µ g / L 3 - M e t h y l c h o l a n t h r e n e 10 N E µ g / L S W - 2 2. 9 10 0 . 0 5 µ g / L B e n z o ( a ) a n t h r a c e n e 10 0 . 0 5 µ g / L M W - 1 R 1. 4 10 0 . 0 5 µ g / L S W - 2 1. 1 c: \ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d 2 of 7 Fa c i l i t y P e r m i t 3 4 - 1 2 Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) OS R C o n c e r n ( M u l t i p l e I t e m s ) Se l e c t e d g r o u n d w a t e r d e t e c t i o n s o f c o n c e r n w i t h i n t h e l a s t 6 y e a r s Qu a l i f i e r ( M u l t i p l e I t e m s ) H i g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d Va l u e Co l u m n L a b e l s SW S L 2L R o w L a b e l s N o v - 1 6 J u n - 1 6 M a y - 1 6 N o v - 1 5 M a y - 1 5 N o v - 1 4 M a y - 1 4 N o v - 1 3 M a y - 1 3 N o v - 1 2 A p r - 1 2 Mar-12 Dec-11 Nov-11 Jun-11 May-11 MC L 10 0 . 0 0 5 µ g / L B e n z o ( a ) p y r e n e 10 0 . 0 0 5 µ g / L M W - 1 3 1. 1 10 0 . 0 0 5 µ g / L S W - 2 2. 5 10 0 . 0 5 µ g / L B e n z o ( b ) f l u o r a n t h e n e 10 0 . 0 5 µ g / L M W - 1 3 1 10 0 . 0 5 µ g / L S W - 2 2. 8 10 2 0 0 µ g / L B e n z o ( g , h , i ) p e r y l e n e 10 2 0 0 µ g / L M W - 3 R 1 10 2 0 0 µ g / L M W - 1 1 1. 3 10 2 0 0 µ g / L M W - 1 2 1. 2 10 2 0 0 µ g / L M W - 1 3 1. 5 10 2 0 0 µ g / L S W - 2 1. 8 10 0 . 5 µ g / L B e n z o ( k ) f l u o r a n t h e n e 10 0 . 5 µ g / L S W - 2 2. 5 15 3 µ g / L b i s ( 2 - E t h y l h e x y l ) p h t h a l a t e 15 3 µ g / L M W - 1 R 2. 4 15 3 µ g / L M W - 2 R 1. 1 15 3 µ g / L M W - 3 R 5. 5 15 3 µ g / L M W - 5 R 1 15 3 µ g / L M W - 9 13 15 3 µ g / L M W - 1 4 9. 8 15 3 µ g / L S W - 2 1. 1 10 5 µ g / L C h r y s e n e 10 5 µ g / L M W - 1 R 1. 5 10 5 µ g / L S W - 2 1. 1 10 0 . 0 0 5 µ g / L Di b e n z ( a , h ) a n t h r a c e n e 10 0 . 0 0 5 µ g / L M W - 3 R 1 10 0 . 0 0 5 µ g / L M W - 1 3 1. 2 10 0 . 0 0 5 µ g / L S W - 2 2. 1 10 1 0 0 µ g / L D i - n - o c t y l p h t h a l a t e 10 1 0 0 µ g / L M W - 8 5. 6 10 1 0 0 µ g / L M W - 1 2 5 . 6 c: \ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d 3 of 7 Fa c i l i t y P e r m i t 3 4 - 1 2 Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) OS R C o n c e r n ( M u l t i p l e I t e m s ) Se l e c t e d g r o u n d w a t e r d e t e c t i o n s o f c o n c e r n w i t h i n t h e l a s t 6 y e a r s Qu a l i f i e r ( M u l t i p l e I t e m s ) H i g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d Va l u e Co l u m n L a b e l s SW S L 2L R o w L a b e l s N o v - 1 6 J u n - 1 6 M a y - 1 6 N o v - 1 5 M a y - 1 5 N o v - 1 4 M a y - 1 4 N o v - 1 3 M a y - 1 3 N o v - 1 2 A p r - 1 2 Mar-12 Dec-11 Nov-11 Jun-11 May-11 MC L 10 0 . 0 5 µ g / L In d e n o ( 1 , 2 , 3 - c d ) p y r e n e 10 0 . 0 5 µ g / L M W - 3 R 1. 1 10 0 . 0 5 µ g / L M W - 1 2 1. 2 10 0 . 0 5 µ g / L M W - 1 3 1. 5 10 0 . 0 5 µ g / L S W - 2 2. 2 VO C s 1 2 0 0 µ g / L 1 , 1 , 1 - T r i c h l o r o e t h a n e 1 2 0 0 µ g / L M W - 7 0.82 5 6 µ g / L 1 , 1 - D i c h l o r o e t h a n e 5 6 µ g / L M W - 2 R 0 . 5 3 0 . 4 9 1 . 1 0 . 8 3 1 . 3 1 . 2 1 . 2 1 . 1 1 . 2 1 . 1 5 6 µ g / L M W - 7 1 . 5 1 . 2 0 . 9 1 1 . 1 1 . 3 0 . 8 1 0 . 9 0 . 8 4 1 . 2 1 . 2 1 . 9 3 . 8 5 3 5 0 µ g / L 1 , 1 - D i c h l o r o e t h e n e 5 3 5 0 µ g / L M W - 2 R 36 . 6 3 8 . 7 5 3 5 0 µ g / L M W - 1 5 3. 1 5 3 5 0 µ g / L S W - 4 0.58 1 6 µ g / L 1 , 4 - D i c h l o r o b e n z e n e 1 6 µ g / L M W - 2 R 0 . 3 9 0 . 3 8 0 . 4 50 N E µ g / L 2 - H e x a n o n e 50 N E µ g / L M W - 2 R 0. 4 8 50 N E µ g / L M W - 1 0 0 . 6 9 0 . 9 6 50 N E µ g / L S W - 2 1. 8 50 N E µ g / L S W - 4 3. 1 10 0 N E µ g / L 4 - M e t h y l - 2 - p e n t a n o n e ( M I B K ) 10 0 N E µ g / L M W - 1 0 2 . 5 2 . 6 5 . 6 2 . 2 10 0 6 0 0 0 µ g / L A c e t o n e 10 0 6 0 0 0 µ g / L E q u i p m e n t B l a n k 5.5 10 0 6 0 0 0 µ g / L G P - B - 1 ( 1 2 - 1 6 ) 3.6 10 0 6 0 0 0 µ g / L M W - 2 R 20 . 3 3 . 7 10 0 6 0 0 0 µ g / L M W - 8 3.8 10 0 6 0 0 0 µ g / L M W - 1 0 1 4 . 1 1 1 . 8 10 0 6 0 0 0 µ g / L S W - 1 2.2 10 0 6 0 0 0 µ g / L S W - 2 4 1 1 µ g / L B e n z e n e 1 1 µ g / L M W - 2 R 2. 2 1 . 7 1 . 5 1 . 7 2 . 5 1 . 8 1 . 9 1 . 4 1 . 3 1 . 5 2 1 . 6 1 . 3 1 1 µ g / L M W - 4 R 0 . 3 8 0. 4 2 0 . 2 8 0 . 2 7 1 1 µ g / L M W - 7 0 . 4 2 0 . 2 6 0 . 2 9 1 1 µ g / L M W - 1 0 0 . 8 3 0 . 4 6 0 . 4 4 1 1 µ g / L S W - 3 0 . 4 2 0. 5 4 0 . 3 2 0 . 8 8 0 . 3 4 0 . 2 5 c: \ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d 4 of 7 Fa c i l i t y P e r m i t 3 4 - 1 2 Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) OS R C o n c e r n ( M u l t i p l e I t e m s ) Se l e c t e d g r o u n d w a t e r d e t e c t i o n s o f c o n c e r n w i t h i n t h e l a s t 6 y e a r s Qu a l i f i e r ( M u l t i p l e I t e m s ) H i g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d Va l u e Co l u m n L a b e l s SW S L 2L R o w L a b e l s N o v - 1 6 J u n - 1 6 M a y - 1 6 N o v - 1 5 M a y - 1 5 N o v - 1 4 M a y - 1 4 N o v - 1 3 M a y - 1 3 N o v - 1 2 A p r - 1 2 Mar-12 Dec-11 Nov-11 Jun-11 May-11 MC L 10 0 7 0 0 µ g / L C a r b o n d i s u l f i d e 10 0 7 0 0 µ g / L M W - 1 0 5 . 2 10 3 0 0 0 µ g / L C h l o r o e t h a n e 10 3 0 0 0 µ g / L M W - 2 R 2. 1 10 3 0 0 0 µ g / L M W - 7 1. 3 5 7 0 µ g / L C h l o r o f o r m 5 7 0 µ g / L G P - B - 1 ( 1 2 - 1 6 ) 0.98 5 7 0 µ g / L M W - 2 R 0. 1 6 0 . 2 6 0 . 3 6 5 7 0 µ g / L M W - 1 5 0 . 4 4 0 . 7 0 . 4 4 0 . 2 6 0 . 4 9 0 . 7 7 0 . 6 3 0 . 4 9 1 . 4 5 7 0 µ g / L S W - 4 0. 9 7 1 3 µ g / L C h l o r o m e t h a n e 1 3 µ g / L M W - 2 R 0 . 2 5 1 3 µ g / L M W - 4 R 0.15 1 3 µ g / L M W - 7 0. 1 3 1 3 µ g / L M W - 1 2 0.21 1 3 µ g / L M W - 1 4 0.24 5 7 0 µ g / L ci s - 1 , 2 - D i c h l o r o e t h e n e 5 7 0 µ g / L M W - 1 R 0 . 2 5 7 0 µ g / L M W - 2 R 0 . 4 7 0 . 2 6 0 . 5 0 . 3 8 0 . 4 1 0 . 2 6 0 . 2 5 0 . 3 3 0 . 4 6 0 . 2 6 5 7 0 µ g / L M W - 7 1 . 1 0 . 7 7 0 . 8 0 . 7 3 0 . 7 3 0 . 3 7 0 . 5 4 0 . 7 2 0 . 6 2 0 . 5 0 . 6 7 0 . 7 1 5 7 0 µ g / L M W - 1 0 0 . 3 3 0. 3 5 5 7 0 µ g / L S W - 3 0 . 2 6 5 1 0 0 0 µ g / L D i c h l o r o d i f l u o r o m e t h a n e 5 1 0 0 0 µ g / L M W - 2 R 0 . 2 6 5 1 0 0 0 µ g / L M W - 7 0 . 6 2 1 5 1 0 0 0 µ g / L M W - 9 0 . 8 8 0 . 7 6 0 . 2 8 0 . 2 8 5 1 0 0 0 µ g / L M W - 1 2 0 . 2 3 5 1 0 0 0 µ g / L M W - 1 4 2 . 3 3 . 6 2 . 1 c: \ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d 5 of 7 Fa c i l i t y P e r m i t 3 4 - 1 2 Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) OS R C o n c e r n ( M u l t i p l e I t e m s ) Se l e c t e d g r o u n d w a t e r d e t e c t i o n s o f c o n c e r n w i t h i n t h e l a s t 6 y e a r s Qu a l i f i e r ( M u l t i p l e I t e m s ) H i g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d Va l u e Co l u m n L a b e l s SW S L 2L R o w L a b e l s N o v - 1 6 J u n - 1 6 M a y - 1 6 N o v - 1 5 M a y - 1 5 N o v - 1 4 M a y - 1 4 N o v - 1 3 M a y - 1 3 N o v - 1 2 A p r - 1 2 Mar-12 Dec-11 Nov-11 Jun-11 May-11 MC L 1 6 0 0 µ g / L E t h y l b e n z e n e 1 6 0 0 µ g / L M W - 1 R 0 . 3 8 1 6 0 0 µ g / L M W - 1 0 0 . 5 5 0 . 4 1 0 . 7 3 5 5 0 0 µ g / L m & p - X y l e n e 5 5 0 0 µ g / L M W - 2 R 0.66 0 . 7 4 5 5 0 0 µ g / L M W - 7 2 . 2 1 . 8 0 . 8 4 1 . 5 1 . 1 0 . 9 6 1.4 5 5 0 0 µ g / L M W - 1 0 2 . 1 0 . 6 8 1 . 2 1 . 1 1 5 µ g / L M e t h y l e n e C h l o r i d e 1 5 µ g / L E q u i p m e n t B l a n k 6 1. 1 1 . 8 3.2 1 5 µ g / L M W - 1 R 2 . 3 1 5 µ g / L M W - 2 R 4 . 4 1 . 3 2 . 3 3 . 7 3 . 7 3 4 . 2 4 . 5 3 . 2 3 . 5 4 . 1 1 5 µ g / L M W - 3 R 3 . 4 2 . 3 1 5 µ g / L M W - 4 R 2 . 9 1 5 µ g / L M W - 5 R 3 . 2 1 5 µ g / L M W - 7 4 . 2 3 . 7 9. 5 3. 9 2 . 1 2 . 9 1 5 µ g / L M W - 8 1 . 1 1 5 µ g / L M W - 1 0 2 . 8 1 . 2 1 5 µ g / L M W - 1 1 1 . 4 1 5 µ g / L M W - 1 2 2 2 1 5 µ g / L M W - 1 4 1 . 6 1 5 µ g / L M W - 1 5 2 . 4 1 5 µ g / L S W - 1 2 1 5 µ g / L S W - 2 3 . 1 1 5 µ g / L S W - 3 1 1 5 µ g / L S W - 4 1 . 2 10 6 µ g / L N a p h t h a l e n e 10 6 µ g / L M W - 2 R 0. 8 6 1 . 3 1 . 6 1 . 9 NE N E µ g / L o - X y l e n e NE N E µ g / L M W - 2 R 0. 3 3 0 . 3 1 0 . 5 4 0 . 5 4 0 . 6 3 1 1 . 2 0 . 8 4 NE N E µ g / L M W - 7 0 . 6 3 0 . 4 7 0 . 2 7 0 . 4 0 . 3 6 0 . 2 7 0.39 NE N E µ g / L M W - 1 0 2 . 1 0 . 4 3 0 . 8 5 0 . 6 5 c: \ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d 6 of 7 Fa c i l i t y P e r m i t 3 4 - 1 2 Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) OS R C o n c e r n ( M u l t i p l e I t e m s ) Se l e c t e d g r o u n d w a t e r d e t e c t i o n s o f c o n c e r n w i t h i n t h e l a s t 6 y e a r s Qu a l i f i e r ( M u l t i p l e I t e m s ) H i g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d Va l u e Co l u m n L a b e l s SW S L 2L R o w L a b e l s N o v - 1 6 J u n - 1 6 M a y - 1 6 N o v - 1 5 M a y - 1 5 N o v - 1 4 M a y - 1 4 N o v - 1 3 M a y - 1 3 N o v - 1 2 A p r - 1 2 Mar-12 Dec-11 Nov-11 Jun-11 May-11 MC L 1 0 . 7 µ g / L T e t r a c h l o r o e t h e n e 1 0 . 7 µ g / L M W - 2 R 1. 8 1 . 3 0 . 9 5 1 . 2 2 1 . 8 2 . 2 1 . 5 1 . 8 1 . 7 1 . 8 1 . 6 1 . 4 1 0 . 7 µ g / L M W - 7 0 . 4 8 NS N S µ g / L T e t r a h y d r o f u r a n NS N S µ g / L E q u i p m e n t B l a n k 3 . 2 NS N S µ g / L M W - 2 R 3 9 . 1 4 9 . 6 3 5 . 8 3 4 . 6 7 9 . 2 7 2 . 6 9 9 . 6 1 1 1 9 3 . 2 1 5 2 1 9 7 2 7 4 2 2 6 NS N S µ g / L M W - 4 R 1 3 . 6 3 . 5 7 5 . 8 1 5 . 9 1 1 . 8 1 1 . 7 8 . 5 1 3 . 5 8 . 8 NS N S µ g / L M W - 7 2 1 . 7 1 3 . 5 1 7 . 7 1 4 . 1 8 . 8 5 . 2 1 3 . 7 2 4 . 2 2 6 1 8 . 9 NS N S µ g / L M W - 1 0 2 3 7 6 . 1 1 2 0 1 4 5 1 0 6 1 8 . 6 5 NS N S µ g / L M W - 1 1 4. 4 1 2 . 1 NS N S µ g / L M W - 1 2 2 6 . 8 1 2 . 4 NS N S µ g / L M W - 1 3 18.6 NS N S µ g / L M W - 1 5 1 6 . 8 2 7 . 3 1 9 . 8 1 6 . 9 1 5 . 5 2 1 . 4 1 4 . 7 7 . 4 6 . 3 NS N S µ g / L S W - 2 18 . 4 NS N S µ g / L S W - 3 6 . 3 3 . 3 1 0 . 2 9 . 7 1 8 . 9 5 . 1 4 . 8 4 . 5 NS N S µ g / L S W - 4 3 . 6 4 . 1 4 . 4 1 6 0 0 µ g / L T o l u e n e 1 6 0 0 µ g / L M W - 2 R 0 . 2 7 1 6 0 0 µ g / L M W - 1 0 0. 6 3 1 6 0 0 µ g / L S W - 2 0 . 5 2 1 3 µ g / L T r i c h l o r o e t h e n e 1 3 µ g / L M W - 2 R 1 . 2 0 . 7 1 0 . 6 6 0 . 7 9 0 . 8 5 0 . 7 1 0 . 8 9 0 . 6 8 0 . 7 7 0 . 8 2 0 . 8 8 0 . 6 5 1 2 0 0 0 µ g / L Tr i c h l o r o f l u o r o m e t h a n e 1 2 0 0 0 µ g / L GP - A - 7 ( 2 0 . 5 - 2 4 . 5 ) 0.25 1 2 0 0 0 µ g / L M W - 2 R 0 . 7 1 1 1 . 5 2 . 4 3 . 7 1 2 1 2 . 1 1 6 . 9 2 0 . 9 2 0 . 1 3 1 . 6 1 2 0 0 0 µ g / L M W - 7 1 . 5 0 . 9 2 1 . 4 0 . 7 9 1 . 2 0 . 6 2 0 . 4 7 0 . 2 5 0 . 2 9 0 . 3 4 0 . 4 8 1 2 0 0 0 µ g / L M W - 9 1 1 . 3 1 . 1 0 . 9 8 0 . 9 6 0 . 4 7 0 . 6 9 0 . 3 6 0 . 4 9 0 . 4 2 0 . 2 6 1 2 0 0 0 µ g / L M W - 1 0 0. 2 0 . 3 3 0 . 3 8 0 . 4 9 0 . 6 8 0 . 5 2 1 2 0 0 0 µ g / L M W - 1 2 2 . 8 1 . 4 0 . 8 2 0 . 2 2 0 . 3 2 1 2 0 0 0 µ g / L M W - 1 4 0 . 5 8 1 . 1 0 . 5 4 0 . 5 9 0 . 5 7 0 . 3 4 1 2 0 0 0 µ g / L M W - 1 5 4 . 4 5 . 1 4 . 8 4 . 4 3 . 9 5 . 3 7 . 6 4 . 3 8 . 1 7 . 3 1 2 0 0 0 µ g / L S W - 4 0. 2 7 0 . 2 5 1 . 4 1 0 . 0 3 µ g / L V i n y l c h l o r i d e 1 0 . 0 3 µ g / L M W - 2 R 1 0 . 7 2 0 . 7 5 0 . 7 1 . 2 0 . 9 5 5 5 0 0 µ g / L X y l e n e s ( T o t a l ) 5 5 0 0 µ g / L M W - 2 R 0. 9 8 1 . 6 5 5 0 0 µ g / L M W - 7 1. 2 0 . 7 9 c: \ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d 7 of 7 Th i s p a g e i n t e n t i o n a l l y l e f t b l a n k . Fa c i l i t y P e r m i t 3 4 - 1 2 Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) Hi s t o r i c D e t e c t i o n s Hi g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d . B l a n k c e l l s i n d i c a t e e i t h e r N S o r N D . Va l u e Co l u m n L a b e l s SW S L 2L u n i t s R o w L a b e l s N o v - 1 6 J u n - 1 6 M a y - 1 6 N o v - 1 5 M a y - 1 5 N o v - 1 4 M a y - 1 4 N o v - 1 3 M a y - 1 3 N o v - 1 2 A p r - 1 2 D e c - 1 1 N o v - 1 1 J u n - 1 1 May-11 Nov-10 µg / L MW - 1 R NE N E µ g / L A l k a l i n i t y , T o t a l a s C a C O 3 6 4 3 0 0 5 4 9 0 0 4 8 1 0 0 3 9 6 0 0 3 7 6 0 0 3 0 0 0 0 2 8 1 0 0 2 9 8 0 0 2 6 3 0 0 2 7 1 0 0 2 7 5 0 0 10 1 0 µ g / L A r s e n i c 10 0 7 0 0 µ g / L B a r i u m 24 1 2 2 8 2 0 7 1 6 4 1 4 2 1 2 4 1 0 6 1 0 9 9 1 . 7 9 3 . 8 8 2 . 6 8 4 . 7 8 5 . 4 10 0 . 0 5 µ g / L B e n z o ( a ) a n t h r a c e n e 1.4 15 3 µ g / L b i s ( 2 - E t h y l h e x y l ) p h t h a l a t e 2.4 10 0 7 0 0 µ g / L C a r b o n d i s u l f i d e NE 2 5 0 0 0 0 µ g / L C h l o r i d e 96 3 0 9 0 0 0 8 5 1 0 7 6 4 0 7 0 9 0 5 6 0 0 5 8 8 0 5 9 1 0 5 3 2 0 5 3 5 0 10 1 0 µ g / L C h r o m i u m 1.4 0 . 9 6 10 5 µ g / L C h r y s e n e 1.5 5 7 0 µ g / L c i s - 1 , 2 - D i c h l o r o e t h e n e 0 . 2 10 7 0 µ g / L C y a n i d e 4. 4 1 6 0 0 µ g / L E t h y l b e n z e n e 0 . 3 8 30 0 3 0 0 µ g / L I r o n 96 . 2 7 8 . 8 8 2 . 8 8 5 . 8 5 2 . 9 10 1 5 µ g / L L e a d 50 . 0 5 0 . 0 µ g / L M a n g a n e s e 7 . 3 7 . 2 2 . 8 2 . 9 0. 2 1 µ g / L M e r c u r y 1 5 µ g / L M e t h y l e n e C h l o r i d e 2.3 10 2 0 µ g / L S e l e n i u m 10 2 0 µ g / L S i l v e r 0.51 NE N E µ g / L S o d i u m 14 6 0 0 1 3 3 0 0 1 3 2 0 0 1 1 6 0 0 1 0 6 0 0 1 0 8 0 0 9 9 4 0 9 0 8 0 9 1 8 0 9 4 4 0 7 6 7 0 25 0 0 0 0 2 5 0 0 0 0 µ g / L S u l f a t e 13 8 0 1 0 8 0 1 0 7 0 1 7 0 0 1 7 2 0 1 6 0 0 µ g / L T o l u e n e NE 5 0 0 0 0 0 µ g / L T o t a l D i s s o l v e d S o l i d s 1 5 4 0 0 0 1 3 8 0 0 0 7 8 0 0 0 1 3 3 0 0 0 1 2 0 0 0 0 9 1 0 0 0 1 0 3 0 0 0 8 4 0 0 0 9 5 0 0 0 9 3 0 0 0 9 5 0 0 0 10 1 0 0 0 µ g / L Z i n c 5.7 5 . 6 MW - 2 R 5 6 µ g / L 1 , 1 - D i c h l o r o e t h a n e 0 . 5 3 0 . 4 9 1 . 1 0 . 8 3 1 . 3 1 . 2 1 . 2 1 . 1 1 . 2 1 . 1 5 3 5 0 µ g / L 1 , 1 - D i c h l o r o e t h e n e 36 . 6 3 8 . 7 1 6 µ g / L 1 , 4 - D i c h l o r o b e n z e n e 0 . 3 9 0 . 3 8 0 . 4 2 5 0 µ g / L 2 , 4 , 5 - T P ( S i l v e x ) 0.1 4 0 . 2 3 2 7 0 µ g / L 2 , 4 - D 0.4 3 1 . 1 10 N E µ g / L 2 , 4 - D i n i t r o t o l u e n e 5.9 10 N E µ g / L 2 , 6 - D i n i t r o t o l u e n e 8.1 10 0 4 0 0 0 µ g / L 2 - B u t a n o n e ( M E K ) 50 N E µ g / L 2 - H e x a n o n e 0. 4 8 0. 1 0 . 1 µ g / L 4 , 4 ' - D D T 0.5 4 10 0 6 0 0 0 µ g / L A c e t o n e 20 . 3 3 . 7 0.0 5 2 µ g / L A l d r i n 0.1 2 NE N E µ g / L A l k a l i n i t y , T o t a l a s C a C O 3 5 7 1 0 0 0 4 8 2 0 0 0 4 4 0 0 0 0 3 5 8 0 0 0 4 5 3 0 0 0 3 4 4 0 0 0 3 4 9 0 0 0 3 6 3 0 0 0 2 7 7 0 0 0 1 9 6 0 0 0 # # # # # # # # # # 0.0 5 0 . 0 0 6 µ g / L a l p h a - B H C 0.1 2 6 1 0 0 0 µ g / L A n t i m o n y 4.7 5 . 4 10 1 0 µ g / L A r s e n i c 10 0 7 0 0 µ g / L B a r i u m 27 2 3 2 4 2 7 9 2 8 7 3 3 9 3 2 4 3 1 1 3 2 4 3 3 5 3 6 6 3 5 1 2 7 3 2 2 3 1 1 µ g / L B e n z e n e 2.2 1 . 7 1 . 5 1 . 7 2 . 5 1 . 8 1 . 9 1 . 4 1 . 3 1 . 5 2 1 . 6 1 . 3 15 3 µ g / L b i s ( 2 - E t h y l h e x y l ) p h t h a l a t e 1.1 1 2 µ g / L C a d m i u m NE 2 5 0 0 0 0 µ g / L C h l o r i d e 4 7 6 0 0 4 7 7 0 0 4 8 7 0 0 4 4 2 0 0 4 9 8 0 0 5 0 5 0 0 5 6 7 0 0 5 0 0 0 0 6 4 0 0 0 6 1 5 0 0 6 2 4 0 0 3 9 9 0 0 10 3 0 0 0 µ g / L C h l o r o e t h a n e 2. 1 5 7 0 µ g / L C h l o r o f o r m 0.1 6 0 . 2 6 0 . 3 6 1 3 µ g / L C h l o r o m e t h a n e 0.2 5 10 1 0 µ g / L C h r o m i u m 2.8 2 . 6 3 . 4 5.4 0 . 4 9 5 7 0 µ g / L c i s - 1 , 2 - D i c h l o r o e t h e n e 0 . 4 7 0 . 2 6 0 . 5 0 . 3 8 0 . 4 1 0 . 2 6 0 . 2 5 0 . 3 3 0 . 4 6 0 . 2 6 10 1 0 0 0 µ g / L C o b a l t 16 . 5 1 8 1 7 . 4 2 0 . 3 2 5 2 2 . 8 1 9 . 2 1 8 . 2 1 5 . 2 1 4 . 8 1 1 . 8 10 1 0 0 0 µ g / L C o p p e r 6.3 9 . 6 10 7 0 µ g / L C y a n i d e 5.1 7 . 5 4 . 2 0.0 5 0 . 0 1 9 µ g / L d e l t a - B H C 0.1 8 5 1 0 0 0 µ g / L D i c h l o r o d i f l u o r o m e t h a n e 0.2 6 0. 1 2 µ g / L E n d r i n 0.2 7 0. 1 2 µ g / L E n d r i n a l d e h y d e 0.2 3 0 . 2 8 0.0 5 0 . 0 0 8 µ g / L H e p t a c h l o r 0.4 8 30 0 3 0 0 µ g / L I r o n 17 8 0 4 3 6 0 3 0 8 0 9 5 6 0 2 5 8 0 1 6 5 0 7 6 6 8 7 7 1 7 3 0 3 1 9 0 2 9 8 0 10 1 5 µ g / L L e a d 3.3 5 5 0 0 µ g / L m & p - X y l e n e 0. 6 6 0 . 7 4 50 5 0 µ g / L M a n g a n e s e 85 7 0 1 0 9 0 0 9 0 1 0 1 1 9 0 0 9 8 8 0 7 9 5 0 8 7 1 0 7 8 8 0 8 4 0 0 8 2 8 0 7 9 2 0 0. 2 1 µ g / L M e r c u r y MC L c:\ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d Fa c i l i t y P e r m i t Hi s t o r i c D e t e c t i o n s Va l u e Ro w L a b e l s µg / L MW - 1 R Al k a l i n i t y , T o t a l a s C a C O 3 Ar s e n i c Ba r i u m Be n z o ( a ) a n t h r a c e n e bi s ( 2 - E t h y l h e x y l ) p h t h a l a t e Ca r b o n d i s u l f i d e Ch l o r i d e Ch r o m i u m Ch r y s e n e cis - 1 , 2 - D i c h l o r o e t h e n e Cy a n i d e Eth y l b e n z e n e Ir o n Le a d Ma n g a n e s e Me r c u r y Me t h y l e n e C h l o r i d e Se l e n i u m Si l v e r So d i u m Su l f a t e To l u e n e To t a l D i s s o l v e d S o l i d s Zin c MW - 2 R 1, 1 - D i c h l o r o e t h a n e 1, 1 - D i c h l o r o e t h e n e 1, 4 - D i c h l o r o b e n z e n e 2, 4 , 5 - T P ( S i l v e x ) 2, 4 - D 2, 4 - D i n i t r o t o l u e n e 2, 6 - D i n i t r o t o l u e n e 2- B u t a n o n e ( M E K ) 2- H e x a n o n e 4, 4 ' - D D T Ac e t o n e Al d r i n Al k a l i n i t y , T o t a l a s C a C O 3 alp h a - B H C An t i m o n y Ar s e n i c Ba r i u m Be n z e n e bi s ( 2 - E t h y l h e x y l ) p h t h a l a t e Ca d m i u m Ch l o r i d e Ch l o r o e t h a n e Ch l o r o f o r m Ch l o r o m e t h a n e Ch r o m i u m cis - 1 , 2 - D i c h l o r o e t h e n e Co b a l t Co p p e r Cy a n i d e de l t a - B H C Di c h l o r o d i f l u o r o m e t h a n e En d r i n En d r i n a l d e h y d e He p t a c h l o r Ir o n Le a d m& p - X y l e n e Ma n g a n e s e Me r c u r y Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) Hi g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d . B l a n k c e l l s i n d i c a t e e i t h e r N S o r N D . A p r - 1 0 M a r - 1 0 S e p - 0 9 M a r - 0 9 D e c - 0 8 M a r - 0 8 N o v - 0 7 A p r - 0 7 N o v - 0 6 A p r - 0 6 N o v - 0 5 J u n - 0 5 N o v - 0 4 A u g - 0 4 M a y - 0 4 N o v - 0 3 M a y - 0 3 D e c - 0 2 A p r - 0 2 N o v - 0 1 J u l - 0 1 D e c - 0 0 J u n - 0 0 N o v - 9 9 J u n - 9 9 N o v - 9 8 M a y - 9 8 Oct-97 May-97 Oct-96 Jan-96 5.8 85 . 3 9 2 . 8 7 4 . 3 8 5 9 0 1 0 5 8 1 9 4 8 2 7 8 4 8 9 5 9 6 4 6 0 1 2 0 1 0 0 1 3 0 2 8 0 8 7 1 5 0 1 1 0 1 3 0 1 5 0 1 6 0 1 0 0 2 9 0 1 0 0 1 8 0 # # 28 2 3 1.4 2 0 . 8 8 0 . 6 4 0 . 5 2 3 . 5 4 . 3 2 . 3 5 22 6. 6 6 . 6 5 . 2 7 . 8 12 4 9 1 1 3 6 22 10 12 6 0.2 2 13 5. 5 0. 2 9 0 . 4 8 0 . 6 2 0 . 4 21 86 11 10 3 8 0 . 7 8 8 . 5 9 8 . 8 1 0 2 1 0 7 7 9 9 0 5 2 6 2 4 3 5 2 5 5 6 0 5 6 1 4 0 1 0 0 1 6 0 2 8 0 6 1 1 8 0 1 2 0 1 5 0 11 0 0 19 0 3 4 0 2 0 0 1 6 0 # # 1. 9 3 3.4 1.2 1 . 6 0 . 5 0 . 8 2. 2 2 . 1 16 1 6 3.9 3 14 7. 8 21 0 3 4 4 3 4 9 12 7 8 . 9 6 . 5 6 . 9 68 1 9 3 1 14 8 26 0.3 0 c:\ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d Fa c i l i t y P e r m i t 3 4 - 1 2 Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) Hi s t o r i c D e t e c t i o n s Hi g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d . B l a n k c e l l s i n d i c a t e e i t h e r N S o r N D . Va l u e Co l u m n L a b e l s SW S L 2L u n i t s R o w L a b e l s N o v - 1 6 J u n - 1 6 M a y - 1 6 N o v - 1 5 M a y - 1 5 N o v - 1 4 M a y - 1 4 N o v - 1 3 M a y - 1 3 N o v - 1 2 A p r - 1 2 D e c - 1 1 N o v - 1 1 J u n - 1 1 May-11 Nov-10 MC L NS N S µ g / L M e t h a n e 12 8 0 1 4 0 µ g / L M e t h o x y c h l o r 0.8 3 1 5 µ g / L M e t h y l e n e C h l o r i d e 4.4 1 . 3 2 . 3 3 . 7 3 . 7 3 4 . 2 4 . 5 3 . 2 3 . 5 4 . 1 4 . 2 10 6 µ g / L N a p h t h a l e n e 0. 8 6 1 . 3 1 . 6 1 . 9 50 1 0 0 µ g / L N i c k e l 18 . 5 1 7 . 9 1 8 1 7 2 5 . 9 2 0 . 6 2 7 . 1 2 0 . 7 2 1 . 8 2 2 . 3 2 0 . 9 NS N S µ g / L N i t r o g e n , A m m o n i a 0.1 2 NE N E µ g / L o - X y l e n e 0.3 3 0 . 3 1 0 . 5 4 0 . 5 4 0 . 6 3 1 1 . 2 0 . 8 4 10 2 0 µ g / L S e l e n i u m 16 . 5 10 2 0 µ g / L S i l v e r 5.2 5 2 . 5 0 . 8 5 NE N E µ g / L S o d i u m 70 2 0 0 6 1 5 0 0 6 1 4 0 0 5 1 4 0 0 5 8 3 0 0 5 9 7 0 0 4 6 2 0 0 4 5 7 0 0 4 3 4 0 0 3 8 4 0 0 3 1 8 0 0 2 7 2 0 0 25 0 0 0 0 2 5 0 0 0 0 µ g / L S u l f a t e 1 2 1 0 0 0 1 1 5 0 0 0 1 1 5 0 0 0 9 8 4 0 0 1 1 7 0 0 0 1 3 6 0 0 0 1 2 8 0 0 0 1 1 5 0 0 0 7 9 5 0 0 9 5 0 0 0 9 6 3 0 0 1 0 . 7 µ g / L T e t r a c h l o r o e t h e n e 1.8 1 . 3 0 . 9 5 1 . 2 2 1 . 8 2 . 2 1 . 5 1 . 8 1 . 7 1 . 8 1 . 6 1 . 4 NS N S µ g / L T e t r a h y d r o f u r a n 3 9 . 1 4 9 . 6 3 5 . 8 3 4 . 6 7 9 . 2 7 2 . 6 9 9 . 6 1 1 1 9 3 . 2 1 5 2 1 9 7 2 7 4 2 2 6 5. 5 2 0 0 µ g / L T h a l l i u m 5.1 1 6 0 0 µ g / L T o l u e n e 0.2 7 NE 5 0 0 0 0 0 µ g / L T o t a l D i s s o l v e d S o l i d s 83 1 0 0 0 7 6 9 0 0 0 8 0 6 0 0 0 6 3 2 0 0 0 7 6 9 0 0 0 5 4 9 0 0 0 6 5 4 0 0 0 5 8 9 0 0 0 5 6 4 0 0 0 5 3 1 0 0 0 ## # # # 1 3 µ g / L T r i c h l o r o e t h e n e 1 . 2 0 . 7 1 0 . 6 6 0 . 7 9 0 . 8 5 0 . 7 1 0 . 8 9 0 . 6 8 0 . 7 7 0 . 8 2 0 . 8 8 0 . 6 5 1 2 0 0 0 µ g / L T r i c h l o r o f l u o r o m e t h a n e 0.7 1 1 1 . 5 2 . 4 3 . 7 1 2 1 2 . 1 1 6 . 9 2 0 . 9 2 0 . 1 3 1 . 6 3 6 . 1 25 3 0 0 µ g / L V a n a d i u m 11 . 9 1 1 . 4 5 . 5 1 0 . 0 3 µ g / L V i n y l c h l o r i d e 1 0 . 7 2 0 . 7 5 0 . 7 1 . 2 0 . 9 5 5 5 0 0 µ g / L X y l e n e s ( T o t a l ) 0.9 8 1 . 6 10 1 0 0 0 µ g / L Z i n c 5.8 8 . 7 1 6 . 8 1 2 . 2 2 1 . 1 2 4 . 5 3 5 . 2 3 3 . 3 MW - 3 R NE N E µ g / L A l k a l i n i t y , T o t a l a s C a C O 3 1 3 3 0 0 0 8 7 8 0 0 1 0 2 0 0 0 1 0 7 0 0 0 1 7 7 0 0 0 1 5 5 0 0 0 1 5 5 0 0 0 1 7 5 0 0 0 1 4 2 0 0 0 1 5 0 0 0 0 # # # # # 10 1 0 µ g / L A r s e n i c 3.9 3 . 3 8 . 9 10 0 7 0 0 µ g / L B a r i u m 29 7 2 7 8 2 7 1 2 1 4 2 2 1 2 0 5 2 0 1 2 1 6 1 7 3 2 2 8 2 3 7 3 0 1 3 0 2 10 2 0 0 µ g / L B e n z o ( g , h , i ) p e r y l e n e 1 15 3 µ g / L b i s ( 2 - E t h y l h e x y l ) p h t h a l a t e 5.5 1 2 µ g / L C a d m i u m 10 0 7 0 0 µ g / L C a r b o n d i s u l f i d e NE 2 5 0 0 0 0 µ g / L C h l o r i d e 20 5 0 2 4 7 0 2 9 9 0 2 9 9 0 2 9 4 0 3 2 6 0 3 6 2 0 3 8 6 0 3 9 2 0 10 1 0 µ g / L C h r o m i u m 10 1 0 0 0 µ g / L C o b a l t 9.8 1 0 . 2 9 . 1 1 0 . 1 1 3 . 3 5 3 . 5 6 4 . 1 1 6 . 4 10 1 0 0 0 µ g / L C o p p e r 6.2 10 7 0 µ g / L C y a n i d e 4.7 1 0 . 4 7 . 1 8 . 1 9 . 1 6 . 5 10 0 . 0 0 5 µ g / L D i b e n z ( a , h ) a n t h r a c e n e 1 10 0 . 0 5 µ g / L I n d e n o ( 1 , 2 , 3 - c d ) p y r e n e 1.1 30 0 3 0 0 µ g / L I r o n 86 4 0 0 7 7 2 0 0 6 8 2 0 0 5 6 0 0 0 4 9 7 0 0 3 8 2 0 0 3 1 3 0 0 3 4 1 0 0 2 5 3 0 0 4 1 5 0 0 4 0 3 0 0 10 1 5 µ g / L L e a d 3.5 3 . 8 2 . 7 2 . 7 50 5 0 µ g / L M a n g a n e s e 59 2 0 6 8 0 0 7 1 0 0 7 9 8 0 9 3 8 0 9 2 6 0 9 9 9 0 9 6 3 0 1 1 6 0 0 9 3 1 0 7 3 1 0 0. 2 1 µ g / L M e r c u r y 1 5 µ g / L M e t h y l e n e C h l o r i d e 3.4 2 . 3 10 2 0 µ g / L S e l e n i u m 5 5 . 5 10 2 0 µ g / L S i l v e r 0.6 NE N E µ g / L S o d i u m 24 5 0 2 3 1 0 2 5 9 0 2 7 7 0 25 0 0 0 0 2 5 0 0 0 0 µ g / L S u l f a t e 15 3 0 1 8 0 0 2 2 0 0 3 0 0 0 3 7 4 0 4 2 3 0 3 4 0 0 5 0 7 0 5 4 2 0 6 8 6 0 10 0 2 0 0 0 0 0 0 µ g / L T i n 5.8 NE 5 0 0 0 0 0 µ g / L T o t a l D i s s o l v e d S o l i d s 1 6 8 0 0 0 1 8 8 0 0 0 1 3 7 0 0 0 1 8 2 0 0 0 1 9 1 0 0 0 1 8 7 0 0 0 1 9 3 0 0 0 1 7 5 0 0 0 1 7 2 0 0 0 1 6 8 0 0 0 # # # # # 25 3 0 0 µ g / L V a n a d i u m 9.9 8 . 8 2 . 8 10 1 0 0 0 µ g / L Z i n c 8.7 10 . 5 MW - 4 R 0. 1 0 . 1 µ g / L 4 , 4 ' - D D T 0.1 4 NE N E µ g / L A l k a l i n i t y , T o t a l a s C a C O 3 4 5 4 0 0 0 9 9 0 0 0 1 4 4 0 0 0 1 1 7 0 0 0 2 8 6 0 0 0 2 2 2 0 0 0 2 2 4 0 0 0 2 0 3 0 0 0 1 7 4 0 0 0 6 4 3 0 0 1 4 3 0 0 0 10 1 0 µ g / L A r s e n i c 10 0 7 0 0 µ g / L B a r i u m 25 5 2 1 0 1 8 4 3 0 6 3 0 5 2 6 4 2 9 6 3 7 5 4 0 0 4 0 7 3 2 8 1 2 6 3 3 5 1 1 µ g / L B e n z e n e 0. 3 8 0.4 2 0 . 2 8 0 . 2 7 1 2 µ g / L C a d m i u m NE 2 5 0 0 0 0 µ g / L C h l o r i d e 5 8 4 0 0 1 3 8 0 0 1 6 9 0 0 2 2 2 0 0 5 0 5 0 0 2 9 7 0 0 3 6 5 0 0 3 3 7 0 0 3 4 5 0 0 3 3 2 0 0 2 9 2 0 0 1 3 µ g / L C h l o r o m e t h a n e 0.15 10 1 0 µ g / L C h r o m i u m 3.2 1.3 0 . 6 8 10 1 0 0 0 µ g / L C o b a l t 10 0 1 0 . 5 2 8 . 3 1 5 . 2 8 2 4 6 . 6 4 9 . 4 3 5 . 3 3 5 . 5 2 1 . 5 1 5 10 1 0 0 0 µ g / L C o p p e r 2.8 10 7 0 µ g / L C y a n i d e 4.2 4 . 3 5 . 9 0.0 5 0 . 0 1 9 µ g / L d e l t a - B H C 0.0 6 9 0. 1 4 2 µ g / L E n d o s u l f a n I I 0.1 2 30 0 3 0 0 µ g / L I r o n 21 4 15 5 0 3 1 2 29 2 1 2 6 8 9 . 5 1 5 8 34 4 14 5 36 8 10 1 5 µ g / L L e a d 50 5 0 µ g / L M a n g a n e s e 13 2 0 5 1 5 4 0 7 3 1 5 1 0 4 0 6 4 1 6 8 8 4 9 6 5 4 1 3 7 0 2 5 7 0. 2 1 µ g / L M e r c u r y 1 5 µ g / L M e t h y l e n e C h l o r i d e 2.9 50 1 0 0 µ g / L N i c k e l 8 3 . 2 3 . 7 2 . 8 7 . 2 5 . 3 10 2 0 µ g / L S e l e n i u m 11 . 5 10 2 0 µ g / L S i l v e r 0.88 1 . 3 NE N E µ g / L S o d i u m 71 0 0 0 1 4 5 0 0 2 3 8 0 0 2 3 0 0 0 5 5 4 0 0 3 9 7 0 0 4 2 6 0 0 4 2 6 0 0 4 3 6 0 0 4 0 4 0 0 3 5 3 0 0 c:\ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d Fa c i l i t y P e r m i t Hi s t o r i c D e t e c t i o n s Va l u e Ro w L a b e l s Me t h a n e Me t h o x y c h l o r Me t h y l e n e C h l o r i d e Na p h t h a l e n e Ni c k e l Ni t r o g e n , A m m o n i a o- X y l e n e Se l e n i u m Si l v e r So d i u m Su l f a t e Te t r a c h l o r o e t h e n e Te t r a h y d r o f u r a n Th a l l i u m To l u e n e To t a l D i s s o l v e d S o l i d s Tr i c h l o r o e t h e n e Tr i c h l o r o f l u o r o m e t h a n e Va n a d i u m Vi n y l c h l o r i d e Xy l e n e s ( T o t a l ) Zin c MW - 3 R Al k a l i n i t y , T o t a l a s C a C O 3 Ar s e n i c Ba r i u m Be n z o ( g , h , i ) p e r y l e n e bi s ( 2 - E t h y l h e x y l ) p h t h a l a t e Ca d m i u m Ca r b o n d i s u l f i d e Ch l o r i d e Ch r o m i u m Co b a l t Co p p e r Cy a n i d e Di b e n z ( a , h ) a n t h r a c e n e In d e n o ( 1 , 2 , 3 - c d ) p y r e n e Ir o n Le a d Ma n g a n e s e Me r c u r y Me t h y l e n e C h l o r i d e Se l e n i u m Si l v e r So d i u m Su l f a t e Tin To t a l D i s s o l v e d S o l i d s Va n a d i u m Zin c MW - 4 R 4, 4 ' - D D T Al k a l i n i t y , T o t a l a s C a C O 3 Ar s e n i c Ba r i u m Be n z e n e Ca d m i u m Ch l o r i d e Ch l o r o m e t h a n e Ch r o m i u m Co b a l t Co p p e r Cy a n i d e de l t a - B H C En d o s u l f a n I I Ir o n Le a d Ma n g a n e s e Me r c u r y Me t h y l e n e C h l o r i d e Ni c k e l Se l e n i u m Si l v e r So d i u m Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) Hi g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d . B l a n k c e l l s i n d i c a t e e i t h e r N S o r N D . A p r - 1 0 M a r - 1 0 S e p - 0 9 M a r - 0 9 D e c - 0 8 M a r - 0 8 N o v - 0 7 A p r - 0 7 N o v - 0 6 A p r - 0 6 N o v - 0 5 J u n - 0 5 N o v - 0 4 A u g - 0 4 M a y - 0 4 N o v - 0 3 M a y - 0 3 D e c - 0 2 A p r - 0 2 N o v - 0 1 J u l - 0 1 D e c - 0 0 J u n - 0 0 N o v - 9 9 J u n - 9 9 N o v - 9 8 M a y - 9 8 Oct-97 May-97 Oct-96 Jan-96 13 0. 6 7 0 . 6 8 0 . 5 8 1 . 2 0 . 9 6 21 . 9 2 2 . 2 4 7.4 8 . 4 18 3 1 5.9 31 4 2 8 9 2 5 2 2 3 1 2 9 3 2 7 3 3 1 0 2 3 0 2 9 0 3 0 0 3 0 0 3 4 0 2 7 0 2 0 0 2 2 0 1 3 3 7 0 4 0 0 95 0 1 5 0 0 30 0 5 2 14 0 0 8 6 0 620 800 7 9 0 # # 0. 8 2 2 26 . 1 3 . 3 0. 6 2 . 3 3 . 7 2 . 3 15 1 9 5 0 1 0 0 2 4 7 7 2 5 1 6 2 8 2 0 9 14 21 3 5 5 3 8 0 4 0 3 9 3 2 2 6 2 7 1 5 1 5 0.2 1 11 . 8 4 . 9 1 8 24 0. 4 5 1 0 . 2 9 1 . 5 0 . 9 9.2 12 5. 6 7 . 5 55 . 9 3 3 4 5 8 . 3 2 6 3 1 7 2 2 8 7 2 0 0 2 2 0 2 2 0 1 8 0 1 5 0 1 4 0 3 8 0 9 7 9 4 8 6 6 1 90 0 55 0 3 5 0 5 7 0 86 0 9 5 0 2 0 0 0 8 5 0 650 2 8 0 720 ##7 1.3 5 . 4 1 . 2 0 . 5 8 0 . 4 14 2. 6 5 . 5 5 95 3 8 2 8 6 0 1 1 0 3 0 0 1 3 0 5 5 4 7 2 1 4.8 18 5.3 6 36 14 8 . 1 9 . 5 40 5 0 7 6 4 3 2 9 12 16 1 7 0.3 6 0 . 2 1 0 . 3 2 10 2.4 2 . 6 0 . 9 6 c:\ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d Fa c i l i t y P e r m i t 3 4 - 1 2 Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) Hi s t o r i c D e t e c t i o n s Hi g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d . B l a n k c e l l s i n d i c a t e e i t h e r N S o r N D . Va l u e Co l u m n L a b e l s SW S L 2L u n i t s R o w L a b e l s N o v - 1 6 J u n - 1 6 M a y - 1 6 N o v - 1 5 M a y - 1 5 N o v - 1 4 M a y - 1 4 N o v - 1 3 M a y - 1 3 N o v - 1 2 A p r - 1 2 D e c - 1 1 N o v - 1 1 J u n - 1 1 May-11 Nov-10 MC L 25 0 0 0 0 2 5 0 0 0 0 µ g / L S u l f a t e 1 9 3 0 0 0 4 8 7 0 0 7 0 3 0 0 7 2 7 0 0 1 4 3 0 0 0 8 5 2 0 0 1 1 3 0 0 0 9 7 6 0 0 7 3 6 0 0 9 8 7 0 0 6 1 8 0 0 NS N S µ g / L T e t r a h y d r o f u r a n 1 3 . 6 3 . 5 7 5 . 8 1 5 . 9 1 1 . 8 1 1 . 7 8 . 5 1 3 . 5 8 . 8 NE 5 0 0 0 0 0 µ g / L T o t a l D i s s o l v e d S o l i d s 82 4 0 0 0 24 1 0 0 0 1 6 1 0 0 0 3 0 4 0 0 0 69 2 0 0 0 44 5 0 0 0 4 9 6 0 0 0 4 1 3 0 0 0 4 3 5 0 0 0 3 7 4 0 0 0 3 4 5 0 0 0 25 3 0 0 µ g / L V a n a d i u m 4.2 2 . 7 10 1 0 0 0 µ g / L Z i n c 8.4 1 7 . 8 5 . 9 7 . 5 7 . 2 1 3 . 6 MW - 5 R 10 0 6 0 0 0 µ g / L A c e t o n e NE N E µ g / L A l k a l i n i t y , T o t a l a s C a C O 3 3 2 7 0 0 3 0 8 0 0 3 2 3 0 0 2 8 6 0 0 2 4 0 0 0 3 1 9 0 0 3 1 7 0 0 3 4 8 0 0 3 1 2 0 0 1 3 4 0 0 0 3 2 8 0 0 10 1 0 µ g / L A r s e n i c 10 0 7 0 0 µ g / L B a r i u m 55 . 9 5 5 . 9 9 2 . 7 5 4 5 8 . 2 5 4 . 4 5 3 . 9 5 7 . 7 5 3 . 4 5 7 . 5 8 5 . 2 6 3 . 7 5 3 15 3 µ g / L b i s ( 2 - E t h y l h e x y l ) p h t h a l a t e 1 1 2 µ g / L C a d m i u m 10 0 7 0 0 µ g / L C a r b o n d i s u l f i d e NE 2 5 0 0 0 0 µ g / L C h l o r i d e 1 6 4 0 0 1 5 3 0 0 1 6 2 0 0 1 5 7 0 0 1 5 5 0 0 1 3 9 0 0 1 5 2 0 0 1 6 2 0 0 1 6 1 0 0 1 6 1 0 0 1 6 4 0 0 1 3 µ g / L C h l o r o m e t h a n e 10 1 0 µ g / L C h r o m i u m 5.8 5 . 1 4 . 8 4 . 8 5 . 6 5 . 2 14 . 7 7.6 5 . 8 10 1 0 0 0 µ g / L C o b a l t 2.5 10 7 0 µ g / L C y a n i d e 5. 1 30 0 3 0 0 µ g / L I r o n 87 . 8 32 6 0 0 11 3 2 2 1 1 2 3 1 2 6 1 0 2 2 0 9 35 4 0 10 1 5 µ g / L L e a d 50 5 0 µ g / L M a n g a n e s e 18 9 0 2. 6 6 . 1 43 . 5 0. 2 1 µ g / L M e r c u r y 1 5 µ g / L M e t h y l e n e C h l o r i d e 3.2 10 2 0 µ g / L S i l v e r 0.57 0 . 1 6 NE N E µ g / L S o d i u m 14 2 0 0 1 3 1 0 0 1 1 3 0 0 1 3 1 0 0 1 3 7 0 0 1 3 6 0 0 1 3 8 0 0 1 3 0 0 0 1 4 5 0 0 1 4 2 0 0 1 3 3 0 0 25 0 0 0 0 2 5 0 0 0 0 µ g / L S u l f a t e 84 5 0 7 6 2 0 7 4 3 0 8 0 0 0 8 1 8 0 8 0 6 0 8 3 1 0 1 1 2 0 0 8 4 0 0 7 9 1 0 7 0 2 0 NE 5 0 0 0 0 0 µ g / L T o t a l D i s s o l v e d S o l i d s 1 4 5 0 0 0 1 5 4 0 0 0 1 0 4 0 0 0 1 6 6 0 0 0 1 6 3 0 0 0 1 6 7 0 0 0 1 5 4 0 0 0 1 3 1 0 0 0 1 5 7 0 0 0 1 4 9 0 0 0 1 3 9 0 0 0 25 3 0 0 µ g / L V a n a d i u m 5 4 . 2 3 . 7 4 . 3 5 . 6 13 10 1 0 0 0 µ g / L Z i n c 7.3 11 . 4 15 . 3 MW - 6 R 10 1 0 µ g / L A r s e n i c 10 0 7 0 0 µ g / L B a r i u m 10 1 0 µ g / L C h r o m i u m 10 1 5 µ g / L L e a d 0. 2 1 µ g / L M e r c u r y MW - 7 1 2 0 0 µ g / L 1 , 1 , 1 - T r i c h l o r o e t h a n e 0.82 5 6 µ g / L 1 , 1 - D i c h l o r o e t h a n e 1 . 5 1 . 2 0 . 9 1 1 . 1 1 . 3 0 . 8 1 0 . 9 0 . 8 4 1 . 2 1 . 2 1 . 9 3 . 8 0. 1 0 . 1 µ g / L 4 , 4 ' - D D D 0.1 3 NE N E µ g / L A l k a l i n i t y , T o t a l a s C a C O 3 8 0 1 0 0 7 1 7 0 0 6 7 3 0 0 6 4 1 0 0 6 2 4 0 0 5 1 9 0 0 5 1 6 0 0 6 3 5 0 0 5 1 9 0 0 5 0 2 0 0 4 7 7 0 0 10 1 0 µ g / L A r s e n i c 10 0 7 0 0 µ g / L B a r i u m 14 0 1 2 9 1 4 0 1 2 2 1 1 1 9 0 . 8 9 8 . 8 1 1 5 9 5 . 1 1 0 0 9 7 . 1 1 0 4 1 0 0 1 1 µ g / L B e n z e n e 0. 4 2 0 . 2 6 0 . 2 9 1 4 0 0 0 µ g / L B e r y l l i u m 0 . 5 8 0.0 5 0 . 0 1 9 µ g / L b e t a - B H C 0.1 10 0 7 0 0 µ g / L C a r b o n d i s u l f i d e NE 2 5 0 0 0 0 µ g / L C h l o r i d e 48 2 0 4 4 3 0 6 0 5 0 4 3 4 0 4 3 0 0 3 6 0 0 5 1 6 0 5 3 4 0 3 8 1 0 10 3 0 0 0 µ g / L C h l o r o e t h a n e 1.3 1 3 µ g / L C h l o r o m e t h a n e 0.1 3 10 1 0 µ g / L C h r o m i u m 0.55 5 7 0 µ g / L c i s - 1 , 2 - D i c h l o r o e t h e n e 1 . 1 0 . 7 7 0 . 8 0 . 7 3 0 . 7 3 0 . 3 7 0 . 5 4 0 . 7 2 0 . 6 2 0 . 5 0 . 6 7 0 . 7 1 10 7 0 µ g / L C y a n i d e 5 5 1 0 0 0 µ g / L D i c h l o r o d i f l u o r o m e t h a n e 0 . 6 2 1 0.0 0 2 0 . 0 0 2 µ g / L D i e l d r i n 0.1 1 0 . 0 8 1 0. 1 4 0 µ g / L E n d o s u l f a n I 0.1 5 0.0 7 5 0 . 0 0 4 µ g / L H e p t a c h l o r e p o x i d e 0.1 2 0 . 0 6 6 30 0 3 0 0 µ g / L I r o n 76 . 5 10 1 5 µ g / L L e a d 5 5 0 0 µ g / L m & p - X y l e n e 2 . 2 1 . 8 0 . 8 4 1 . 5 1 . 1 0 . 9 6 1.4 50 5 0 µ g / L M a n g a n e s e 3 5 . 6 2 8 . 8 3 3 . 6 2 7 . 1 2 2 . 9 1 5 . 5 1 9 . 4 2 4 . 9 1 7 . 4 1 0 . 2 1 2 . 7 0. 2 1 µ g / L M e r c u r y 1 5 µ g / L M e t h y l e n e C h l o r i d e 4 . 2 3 . 7 9.5 3.9 2 . 1 2 . 9 NE N E µ g / L o - X y l e n e 0. 6 3 0 . 4 7 0 . 2 7 0 . 4 0 . 3 6 0 . 2 7 0.39 10 2 0 µ g / L S i l v e r 0.84 0 . 2 3 NE N E µ g / L S o d i u m 16 2 0 0 1 6 4 0 0 1 5 7 0 0 1 6 3 0 0 1 6 6 0 0 1 4 2 0 0 1 3 0 0 0 1 4 3 0 0 1 3 9 0 0 1 3 7 0 0 1 2 0 0 0 25 0 0 0 0 2 5 0 0 0 0 µ g / L S u l f a t e 38 0 0 2 9 3 0 1 0 1 0 0 1 8 5 0 1 3 6 0 2 0 9 0 1 0 . 7 µ g / L T e t r a c h l o r o e t h e n e 0 . 4 8 NS N S µ g / L T e t r a h y d r o f u r a n 2 1 . 7 1 3 . 5 1 7 . 7 1 4 . 1 8 . 8 5 . 2 1 3 . 7 2 4 . 2 2 6 1 8 . 9 NE 5 0 0 0 0 0 µ g / L T o t a l D i s s o l v e d S o l i d s 1 5 3 0 0 0 1 3 7 0 0 0 7 8 0 0 0 1 4 5 0 0 0 1 3 8 0 0 0 1 2 6 0 0 0 1 1 6 0 0 0 1 0 8 0 0 0 1 1 1 0 0 0 1 0 9 0 0 0 # # # # # 1 2 0 0 0 µ g / L T r i c h l o r o f l u o r o m e t h a n e 1 . 5 0 . 9 2 1 . 4 0 . 7 9 1 . 2 0 . 6 2 0 . 4 7 0 . 2 5 0 . 2 9 0 . 3 4 0 . 4 8 5 5 0 0 µ g / L X y l e n e s ( T o t a l ) 1.2 0 . 7 9 10 1 0 0 0 µ g / L Z i n c 5.7 5 . 2 6 . 8 c:\ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d Fa c i l i t y P e r m i t Hi s t o r i c D e t e c t i o n s Va l u e Ro w L a b e l s Su l f a t e Te t r a h y d r o f u r a n To t a l D i s s o l v e d S o l i d s Va n a d i u m Zin c MW - 5 R Ac e t o n e Al k a l i n i t y , T o t a l a s C a C O 3 Ar s e n i c Ba r i u m bi s ( 2 - E t h y l h e x y l ) p h t h a l a t e Ca d m i u m Ca r b o n d i s u l f i d e Ch l o r i d e Ch l o r o m e t h a n e Ch r o m i u m Co b a l t Cy a n i d e Ir o n Le a d Ma n g a n e s e Me r c u r y Me t h y l e n e C h l o r i d e Si l v e r So d i u m Su l f a t e To t a l D i s s o l v e d S o l i d s Va n a d i u m Zin c MW - 6 R Ar s e n i c Ba r i u m Ch r o m i u m Le a d Me r c u r y MW - 7 1, 1 , 1 - T r i c h l o r o e t h a n e 1, 1 - D i c h l o r o e t h a n e 4, 4 ' - D D D Al k a l i n i t y , T o t a l a s C a C O 3 Ar s e n i c Ba r i u m Be n z e n e Be r y l l i u m be t a - B H C Ca r b o n d i s u l f i d e Ch l o r i d e Ch l o r o e t h a n e Ch l o r o m e t h a n e Ch r o m i u m cis - 1 , 2 - D i c h l o r o e t h e n e Cy a n i d e Di c h l o r o d i f l u o r o m e t h a n e Di e l d r i n En d o s u l f a n I He p t a c h l o r e p o x i d e Ir o n Le a d m& p - X y l e n e Ma n g a n e s e Me r c u r y Me t h y l e n e C h l o r i d e o- X y l e n e Si l v e r So d i u m Su l f a t e Te t r a c h l o r o e t h e n e Te t r a h y d r o f u r a n To t a l D i s s o l v e d S o l i d s Tr i c h l o r o f l u o r o m e t h a n e Xy l e n e s ( T o t a l ) Zin c Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) Hi g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d . B l a n k c e l l s i n d i c a t e e i t h e r N S o r N D . A p r - 1 0 M a r - 1 0 S e p - 0 9 M a r - 0 9 D e c - 0 8 M a r - 0 8 N o v - 0 7 A p r - 0 7 N o v - 0 6 A p r - 0 6 N o v - 0 5 J u n - 0 5 N o v - 0 4 A u g - 0 4 M a y - 0 4 N o v - 0 3 M a y - 0 3 D e c - 0 2 A p r - 0 2 N o v - 0 1 J u l - 0 1 D e c - 0 0 J u n - 0 0 N o v - 9 9 J u n - 9 9 N o v - 9 8 M a y - 9 8 Oct-97 May-97 Oct-96 Jan-96 15 0 4.2 5.1 5 7 5 5 54 . 3 6 6 . 8 5 2 . 6 5 6 . 1 5 8 7 1 5 8 5 8 5 7 5 4 5 3 8 0 7 6 6 5 7 2 6 5 1 5 0 6 1 0 2 7 0 4 0 0 2 0 0 2 0 0 2 4 0 4 8 0 82 0 610 3 3 0 6 2 0 ## 2.7 25 5.4 5 8 . 6 5 . 2 5 . 3 5 . 6 8 . 4 6 . 4 6 . 2 6 . 2 3 . 5 5 . 6 14 7.3 8 . 7 9 . 5 7 . 4 23 1 4 0 4 9 8 2 8. 1 29 3 8 9 6 1 7 0 1 6 7 0 4 3 9 6 5.1 1 3 7 . 6 7 . 6 8 . 2 16 2 9 6 9 3 1 14 20 1 9 0.4 1 10 0. 4 6 0 . 6 0 . 2 8 0 . 7 8 0 . 6 16 28 2 5 2 4 4 1 1 8 0 5 3 0 6 2 4 1 8 2 5 9 1 6 0 3 6 0 2 6 0 3 0 0 5 9 0 ## 2.2 2 . 4 3 . 2 26 9 5 4. 1 2 . 6 2 . 8 12 3 3 1 4 2 1 1 0 1 2 7.6 38 5. 8 20 14 1 4 1 1 18 1 3.4 8. 6 17 1 6 4 5 9. 8 99 . 3 1 0 4 8 6 . 9 9 9 9 6 1 0 1 8 9 7 6 7 4 6 0 5 3 6 3 1 8 0 82 0 13 0 2 1 0 8 4 13 0 0 # # # 2 6 0 0 36 0 3 9 0 96 0 1 3 0 0 # # # # # # 7 5 0 9 7 0 # # 12 . 5 9 0.6 5 0 . 9 1 7 . 3 4 . 4 26 1 5 0 1 7 3 2 6.8 27 0 2 1 0 5 8 0 2. 5 62 1 9 0 3 5 0 4 3 0 4 1 0 1 8 0 2 1 2 8 24 5.3 6 36 2 6 6 5 8. 7 1 2 30 3 6 3 8 5 3 2 3 6 17 0.2 0.2 0 . 4 1 10 0. 5 6 0 . 8 8 0 . 4 2 0 . 9 6 0 . 7 2.6 c:\ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d Fa c i l i t y P e r m i t 3 4 - 1 2 Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) Hi s t o r i c D e t e c t i o n s Hi g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d . B l a n k c e l l s i n d i c a t e e i t h e r N S o r N D . Va l u e Co l u m n L a b e l s SW S L 2L u n i t s R o w L a b e l s N o v - 1 6 J u n - 1 6 M a y - 1 6 N o v - 1 5 M a y - 1 5 N o v - 1 4 M a y - 1 4 N o v - 1 3 M a y - 1 3 N o v - 1 2 A p r - 1 2 D e c - 1 1 N o v - 1 1 J u n - 1 1 May-11 Nov-10 MC L MW - 8 10 0 6 0 0 0 µ g / L A c e t o n e 3.8 NE N E µ g / L A l k a l i n i t y , T o t a l a s C a C O 3 2 5 8 0 0 2 4 8 0 0 2 3 2 0 0 2 0 0 0 0 2 2 8 0 0 2 1 3 0 0 1 9 7 0 0 2 2 8 0 0 1 9 5 0 0 2 0 1 0 0 1 9 6 0 0 10 1 0 µ g / L A r s e n i c 2. 6 10 0 7 0 0 µ g / L B a r i u m 44 3 8 . 3 3 4 . 4 3 0 3 8 3 0 . 7 2 5 . 4 2 8 . 5 2 6 . 9 2 7 . 5 2 4 . 4 2 7 . 3 2 6 . 8 NE 2 5 0 0 0 0 µ g / L C h l o r i d e 26 7 0 1 9 6 0 2 0 4 0 1 9 6 0 1 3 5 0 1 8 0 0 1 5 1 0 2 0 7 0 1 8 6 0 10 1 0 µ g / L C h r o m i u m 4.1 0.96 0 . 6 2 10 7 0 µ g / L C y a n i d e 4.3 5 . 1 10 1 0 0 µ g / L D i - n - o c t y l p h t h a l a t e 5.6 30 0 3 0 0 µ g / L I r o n 48 . 6 5 4 52 9 13 6 6 1 . 5 6 0 . 8 5 7 . 8 1 5 1 10 1 5 µ g / L L e a d 50 5 0 µ g / L M a n g a n e s e 2 . 7 2 . 9 3 . 3 3 . 4 1 9 . 9 6 . 8 7 0. 2 1 µ g / L M e r c u r y 1 5 µ g / L M e t h y l e n e C h l o r i d e 1.1 10 2 0 µ g / L S i l v e r 0.1 NE N E µ g / L S o d i u m 97 0 0 8 2 8 0 7 9 4 0 6 9 4 0 7 8 1 0 6 1 6 0 5 5 8 0 6 1 2 0 6 9 8 0 6 2 5 0 5 4 1 0 25 0 0 0 0 2 5 0 0 0 0 µ g / L S u l f a t e 40 9 0 1 6 3 0 1 3 5 0 1 8 6 0 2 1 0 0 NE 5 0 0 0 0 0 µ g / L T o t a l D i s s o l v e d S o l i d s 6 7 0 0 0 8 7 0 0 0 7 9 0 0 0 6 1 0 0 0 6 4 0 0 0 5 0 0 0 0 6 1 0 0 0 5 1 0 0 0 5 8 0 0 0 5 2 0 0 0 8 1 0 0 0 10 1 0 0 0 µ g / L Z i n c 7.1 15 . 2 4 5 . 4 MW - 9 NE N E µ g / L A l k a l i n i t y , T o t a l a s C a C O 3 2 3 3 0 0 2 1 2 0 0 2 3 4 0 0 1 8 9 0 0 1 8 3 0 0 1 8 3 0 0 1 8 4 0 0 2 1 7 0 0 1 7 2 0 0 2 0 1 0 0 1 7 4 0 0 10 1 0 µ g / L A r s e n i c 3. 5 10 0 7 0 0 µ g / L B a r i u m 19 5 1 9 7 1 8 6 1 8 2 1 9 3 1 6 8 1 7 0 1 7 4 1 4 2 1 4 2 1 4 1 1 5 3 1 5 7 15 3 µ g / L b i s ( 2 - E t h y l h e x y l ) p h t h a l a t e 13 NE 2 5 0 0 0 0 µ g / L C h l o r i d e 43 6 0 6 8 5 0 4 7 1 0 4 2 9 0 3 6 1 0 3 6 1 0 3 9 5 0 4 3 0 0 3 5 6 0 10 1 0 µ g / L C h r o m i u m 10 7 0 µ g / L C y a n i d e 4.7 5 1 0 0 0 µ g / L D i c h l o r o d i f l u o r o m e t h a n e 0 . 8 8 0 . 7 6 0 . 2 8 0 . 2 8 30 0 3 0 0 µ g / L I r o n 14 9 1 2 8 5 5 . 9 1 3 6 86 7 10 1 5 µ g / L L e a d 50 5 0 µ g / L M a n g a n e s e 8 . 5 6 . 3 4 3 . 5 7 . 6 6 . 9 1 6 . 6 10 2 0 µ g / L S i l v e r 0.43 NE N E µ g / L S o d i u m 15 7 0 0 1 4 2 0 0 1 4 5 0 0 1 4 5 0 0 1 4 6 0 0 1 2 4 0 0 1 3 5 0 0 1 2 9 0 0 1 3 1 0 0 1 2 6 0 0 1 1 9 0 0 25 0 0 0 0 2 5 0 0 0 0 µ g / L S u l f a t e 34 4 0 1 1 1 0 2 0 3 0 2 1 0 0 3 2 0 0 NE 5 0 0 0 0 0 µ g / L T o t a l D i s s o l v e d S o l i d s 1 3 5 0 0 0 1 0 3 0 0 0 1 4 2 0 0 0 1 3 4 0 0 0 1 4 1 0 0 0 1 0 7 0 0 0 1 2 4 0 0 0 1 0 0 0 0 0 1 1 8 0 0 0 1 2 3 0 0 0 # # # # # 1 2 0 0 0 µ g / L T r i c h l o r o f l u o r o m e t h a n e 1 1 . 3 1 . 1 0 . 9 8 0 . 9 6 0 . 4 7 0 . 6 9 0 . 3 6 0 . 4 9 0 . 4 2 0 . 2 6 10 1 0 0 0 µ g / L Z i n c 5. 3 MW - 1 0 50 N E µ g / L 2 - H e x a n o n e 0.6 9 0 . 9 6 10 0 N E µ g / L 4 - M e t h y l - 2 - p e n t a n o n e ( M I B K ) 2 . 5 2 . 6 5 . 6 2 . 2 10 0 6 0 0 0 µ g / L A c e t o n e 14 . 1 1 1 . 8 NE N E µ g / L A l k a l i n i t y , T o t a l a s C a C O 3 6 2 6 0 0 0 2 9 0 0 0 4 8 2 0 0 4 7 3 0 0 4 2 2 0 0 3 1 4 0 0 2 6 7 0 0 3 2 1 0 0 2 5 5 0 0 4 1 3 0 0 0 2 1 7 0 0 10 1 0 µ g / L A r s e n i c 2.6 5 . 2 10 0 7 0 0 µ g / L B a r i u m 14 8 2 9 2 2 4 1 6 6 0 2 6 2 1 3 2 1 1 2 1 1 5 1 0 1 9 6 . 5 9 1 . 3 8 0 . 7 3 8 . 9 1 1 µ g / L B e n z e n e 0. 8 3 0 . 4 6 0 . 4 4 1 4 0 0 0 µ g / L B e r y l l i u m 3.2 1 . 9 2 . 8 1 . 4 10 0 7 0 0 µ g / L C a r b o n d i s u l f i d e 5 . 2 NE 2 5 0 0 0 0 µ g / L C h l o r i d e 2 0 2 0 0 0 9 6 4 0 4 7 4 0 0 5 1 8 0 0 2 2 2 0 1 8 2 0 1 7 9 0 2 0 4 0 1 8 0 0 10 1 0 µ g / L C h r o m i u m 6.4 9 . 1 3 . 5 6 . 7 0.63 5 7 0 µ g / L c i s - 1 , 2 - D i c h l o r o e t h e n e 0 . 3 3 0.3 5 10 1 0 0 0 µ g / L C o b a l t 39 . 5 3 . 1 3 . 1 4 . 8 10 1 0 0 0 µ g / L C o p p e r 16 . 4 6 . 3 3 . 8 10 7 0 µ g / L C y a n i d e 5.4 4 . 1 9 . 8 0. 1 4 0 µ g / L E n d o s u l f a n I 0.1 7 1 6 0 0 µ g / L E t h y l b e n z e n e 0 . 5 5 0 . 4 1 0 . 7 3 0.0 5 0 . 0 0 8 µ g / L H e p t a c h l o r 0. 2 1 0 . 1 2 0.0 7 5 0 . 0 0 4 µ g / L H e p t a c h l o r e p o x i d e 0. 1 7 0 . 0 9 3 30 0 3 0 0 µ g / L I r o n 24 3 0 1 1 8 0 0 3 6 9 0 3 6 5 0 1 1 6 0 84 . 3 9 2 . 8 2 1 8 5 5 . 1 42 4 10 1 5 µ g / L L e a d 2.6 19 . 1 8.5 1 1 . 6 4 . 1 5 5 0 0 µ g / L m & p - X y l e n e 2 . 1 0 . 6 8 1 . 2 1 . 1 50 5 0 µ g / L M a n g a n e s e 12 3 0 0 5 3 0 5 8 7 7 3 6 1 3 0 10 . 9 7 . 9 5 . 1 6 . 8 0. 2 1 µ g / L M e r c u r y 0.1 2 0 . 1 2 0 . 2 9 0 . 3 3 0 . 5 1 1 5 µ g / L M e t h y l e n e C h l o r i d e 2.8 1 . 2 c:\ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d Fa c i l i t y P e r m i t Hi s t o r i c D e t e c t i o n s Va l u e Ro w L a b e l s MW - 8 Ac e t o n e Al k a l i n i t y , T o t a l a s C a C O 3 Ar s e n i c Ba r i u m Ch l o r i d e Ch r o m i u m Cy a n i d e Di - n - o c t y l p h t h a l a t e Ir o n Le a d Ma n g a n e s e Me r c u r y Me t h y l e n e C h l o r i d e Si l v e r So d i u m Su l f a t e To t a l D i s s o l v e d S o l i d s Zin c MW - 9 Al k a l i n i t y , T o t a l a s C a C O 3 Ar s e n i c Ba r i u m bi s ( 2 - E t h y l h e x y l ) p h t h a l a t e Ch l o r i d e Ch r o m i u m Cy a n i d e Di c h l o r o d i f l u o r o m e t h a n e Ir o n Le a d Ma n g a n e s e Si l v e r So d i u m Su l f a t e To t a l D i s s o l v e d S o l i d s Tr i c h l o r o f l u o r o m e t h a n e Zin c MW - 1 0 2- H e x a n o n e 4- M e t h y l - 2 - p e n t a n o n e ( M I B K ) Ac e t o n e Al k a l i n i t y , T o t a l a s C a C O 3 Ar s e n i c Ba r i u m Be n z e n e Be r y l l i u m Ca r b o n d i s u l f i d e Ch l o r i d e Ch r o m i u m cis - 1 , 2 - D i c h l o r o e t h e n e Co b a l t Co p p e r Cy a n i d e En d o s u l f a n I Eth y l b e n z e n e He p t a c h l o r He p t a c h l o r e p o x i d e Ir o n Le a d m& p - X y l e n e Ma n g a n e s e Me r c u r y Me t h y l e n e C h l o r i d e Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) Hi g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d . B l a n k c e l l s i n d i c a t e e i t h e r N S o r N D . A p r - 1 0 M a r - 1 0 S e p - 0 9 M a r - 0 9 D e c - 0 8 M a r - 0 8 N o v - 0 7 A p r - 0 7 N o v - 0 6 A p r - 0 6 N o v - 0 5 J u n - 0 5 N o v - 0 4 A u g - 0 4 M a y - 0 4 N o v - 0 3 M a y - 0 3 D e c - 0 2 A p r - 0 2 N o v - 0 1 J u l - 0 1 D e c - 0 0 J u n - 0 0 N o v - 9 9 J u n - 9 9 N o v - 9 8 M a y - 9 8 Oct-97 May-97 Oct-96 Jan-96 6 36 4 6 8 9 28 . 8 2 7 . 2 2 5 3 2 . 8 2 4 2 7 3 0 2 9 2 9 2 6 2 5 3 0 4 8 0 5 2 7 7 4 8 1 5 0 27 0 0 # # # 4 2 0 0 1.4 0 . 7 8 0 . 9 7 0 . 4 2 . 4 28 3. 2 3 . 8 2 23 9 4 9 2 2 4 0 41 6.7 15 0 2 1 0 4 0 0 0. 1 0 . 3 0.1 6 0 . 1 5 0 . 1 0 . 2 13 4 1 2 8 1 7 3 1 2 4 1 2 4 1 1 7 1 4 0 1 4 0 1 0 0 1 0 0 8 5 9 5 2 4 0 7. 6 0 . 4 7 14 14 0. 2 7 0 . 3 2 0 . 1 8 0 . 3 6 0 . 2 0 . 3 46 . 6 3 9 . 1 3 8 . 9 4 1 . 9 4 2 4 1 5 2 7 1 4 8 4 6 8 2 5 5 9 8 13 0. 6 5 13 6. 8 0.2 c:\ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d Fa c i l i t y P e r m i t 3 4 - 1 2 Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) Hi s t o r i c D e t e c t i o n s Hi g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d . B l a n k c e l l s i n d i c a t e e i t h e r N S o r N D . Va l u e Co l u m n L a b e l s SW S L 2L u n i t s R o w L a b e l s N o v - 1 6 J u n - 1 6 M a y - 1 6 N o v - 1 5 M a y - 1 5 N o v - 1 4 M a y - 1 4 N o v - 1 3 M a y - 1 3 N o v - 1 2 A p r - 1 2 D e c - 1 1 N o v - 1 1 J u n - 1 1 May-11 Nov-10 MC L 50 1 0 0 µ g / L N i c k e l 10 . 7 4 . 7 3 . 9 5 . 9 NE N E µ g / L o - X y l e n e 2.1 0 . 4 3 0 . 8 5 0 . 6 5 10 2 0 µ g / L S e l e n i u m 10 2 0 µ g / L S i l v e r 0.12 NE N E µ g / L S o d i u m 1 8 4 0 0 0 1 0 3 0 0 1 9 8 0 0 1 4 1 0 0 6 8 6 0 5 2 8 0 25 0 0 0 0 2 5 0 0 0 0 µ g / L S u l f a t e 55 5 0 0 0 15 8 0 0 6 3 6 0 0 8 7 7 0 10 0 0 N E µ g / L S u l f i d e 26 0 NS N S µ g / L T e t r a h y d r o f u r a n 2 3 7 6 . 1 1 2 0 1 4 5 1 0 6 1 8 . 6 5 10 0 2 0 0 0 0 0 0 µ g / L T i n 3.1 8 . 5 1 6 0 0 µ g / L T o l u e n e 0.6 3 NE 5 0 0 0 0 0 µ g / L T o t a l D i s s o l v e d S o l i d s 20 4 0 0 0 0 31 1 0 0 0 4 0 3 0 0 0 2 7 9 0 0 0 8 6 0 0 0 6 3 0 0 0 6 6 0 0 0 4 6 0 0 0 6 3 0 0 0 4 9 0 0 0 8 9 0 0 0 1 2 0 0 0 µ g / L T r i c h l o r o f l u o r o m e t h a n e 0. 2 0 . 3 3 0 . 3 8 0 . 4 9 0 . 6 8 0 . 5 2 25 3 0 0 µ g / L V a n a d i u m 20 5 . 6 4 . 9 10 1 0 0 0 µ g / L Z i n c 5.1 3 4 2 7 . 2 2 1 . 2 6 . 2 MW - 1 1 0. 1 0 . 1 µ g / L 4 , 4 ' - D D T 0.0 5 NE N E µ g / L A l k a l i n i t y , T o t a l a s C a C O 3 1 0 7 0 0 0 1 0 4 0 0 0 1 2 7 0 0 0 1 3 2 0 0 0 1 4 3 0 0 0 1 7 5 0 0 0 1 6 1 0 0 0 1 8 9 0 0 0 1 5 3 0 0 0 1 2 0 0 0 0 # # # # # 10 0 7 0 0 µ g / L B a r i u m 93 . 1 1 0 3 9 7 . 2 9 3 . 7 9 6 . 8 9 4 . 3 8 7 . 8 8 7 7 6 . 8 7 0 . 3 5 7 . 5 5 6 . 2 4 8 . 1 10 2 0 0 µ g / L B e n z o ( g , h , i ) p e r y l e n e 1.3 NE 2 5 0 0 0 0 µ g / L C h l o r i d e 1 4 5 0 0 1 4 5 0 0 1 4 9 0 0 1 4 4 0 0 1 5 0 0 0 1 2 4 0 0 1 4 0 0 0 1 4 2 0 0 1 2 9 0 0 1 0 8 0 0 8 4 8 0 10 1 0 µ g / L C h r o m i u m 10 1 0 0 0 µ g / L C o b a l t 2.9 2 . 5 2 . 6 4 7 . 5 6 5 . 1 10 1 0 0 0 µ g / L C o p p e r 2.8 10 7 0 µ g / L C y a n i d e 4.1 4 . 2 30 0 3 0 0 µ g / L I r o n 32 4 0 0 2 9 4 0 0 3 4 6 0 0 3 1 4 0 0 3 5 7 0 0 3 3 4 0 0 3 2 1 0 0 3 0 7 0 0 2 9 0 0 0 2 6 3 0 0 2 3 0 0 0 10 1 5 µ g / L L e a d 2.9 3 . 6 50 5 0 µ g / L M a n g a n e s e 16 7 0 1 8 2 0 2 0 2 0 1 9 9 0 2 0 3 0 1 9 6 0 1 9 2 0 1 8 9 0 1 7 4 0 1 5 8 0 1 2 5 0 1 5 µ g / L M e t h y l e n e C h l o r i d e 1.4 10 2 0 µ g / L S e l e n i u m 5.6 10 2 0 µ g / L S i l v e r 1.2 NE N E µ g / L S o d i u m 12 0 0 0 1 1 2 0 0 1 2 0 0 0 9 4 6 0 1 0 0 0 0 8 4 9 0 9 0 7 0 8 2 9 0 8 7 7 0 7 4 6 0 6 4 8 0 25 0 0 0 0 2 5 0 0 0 0 µ g / L S u l f a t e 17 1 0 0 1 5 2 0 0 1 9 1 0 0 1 5 3 0 0 1 2 8 0 0 1 0 7 0 0 1 0 4 0 0 1 1 0 0 0 1 0 4 0 0 9 7 0 0 7 5 9 0 10 0 0 N E µ g / L S u l f i d e 13 0 NS N S µ g / L T e t r a h y d r o f u r a n 4.4 1 2 . 1 5. 5 2 0 0 µ g / L T h a l l i u m 8.8 NE 5 0 0 0 0 0 µ g / L T o t a l D i s s o l v e d S o l i d s 1 8 9 0 0 0 2 3 6 0 0 0 2 8 1 0 0 0 2 3 9 0 0 0 2 2 8 0 0 0 2 0 7 0 0 0 2 3 6 0 0 0 2 2 8 0 0 0 2 2 0 0 0 0 1 6 1 0 0 0 # # # # # 25 3 0 0 µ g / L V a n a d i u m 3.5 3 . 2 3 . 6 10 1 0 0 0 µ g / L Z i n c 92 MW - 1 2 NE N E µ g / L A l k a l i n i t y , T o t a l a s C a C O 3 7 2 9 0 0 5 5 9 0 0 4 1 0 0 0 1 9 2 0 0 4 0 5 0 0 4 5 5 0 0 3 9 3 0 0 2 9 6 0 0 4 0 2 0 0 3 7 2 0 0 4 0 2 0 0 10 1 0 µ g / L A r s e n i c 10 0 7 0 0 µ g / L B a r i u m 14 4 1 9 0 9 5 . 7 6 0 . 9 5 9 . 2 6 1 . 1 4 7 . 6 5 0 . 1 5 0 . 5 4 6 . 9 6 0 . 1 3 9 . 1 4 4 . 9 10 2 0 0 µ g / L B e n z o ( g , h , i ) p e r y l e n e 1.2 NE 2 5 0 0 0 0 µ g / L C h l o r i d e 2 3 3 0 0 2 6 0 0 0 9 0 0 0 8 0 7 0 8 2 4 0 6 1 8 0 6 2 3 0 5 8 2 0 4 9 0 0 8 2 0 0 8 0 3 0 1 3 µ g / L C h l o r o m e t h a n e 0.21 10 1 0 µ g / L C h r o m i u m 2.6 1 . 1 10 7 0 µ g / L C y a n i d e 5.3 5 1 0 0 0 µ g / L D i c h l o r o d i f l u o r o m e t h a n e 0.2 3 10 1 0 0 µ g / L D i - n - o c t y l p h t h a l a t e 5.6 10 0 . 0 5 µ g / L I n d e n o ( 1 , 2 , 3 - c d ) p y r e n e 1.2 30 0 3 0 0 µ g / L I r o n 27 4 31 2 5 2 3 5 2 4 7 5 8 3 4 8 25 3 32 4 1 4 3 0 5 3 9 3 0 3 0 50 5 0 µ g / L M a n g a n e s e 14 8 9 0 . 8 49 . 6 9 . 7 19 9 14 . 6 86 . 1 13 . 2 3 3 . 6 1 5 . 7 58 . 3 1 5 µ g / L M e t h y l e n e C h l o r i d e 2 2 50 1 0 0 µ g / L N i c k e l 6.2 5 . 5 3 . 2 4 . 1 10 2 0 µ g / L S i l v e r 0.7 NE N E µ g / L S o d i u m 19 2 0 0 1 9 2 0 0 1 3 7 0 0 1 1 2 0 0 1 2 8 0 0 1 1 0 0 0 1 0 5 0 0 1 1 1 0 0 1 1 0 0 0 1 1 6 0 0 9 9 8 0 25 0 0 0 0 2 5 0 0 0 0 µ g / L S u l f a t e 1 2 9 0 0 0 1 6 9 0 0 0 7 0 8 0 0 7 3 6 0 0 3 2 8 0 0 4 8 0 0 0 2 7 4 0 0 5 1 8 0 0 2 4 2 0 0 2 0 5 0 0 1 5 3 0 0 NS N S µ g / L T e t r a h y d r o f u r a n 2 6 . 8 1 2 . 4 NE 5 0 0 0 0 0 µ g / L T o t a l D i s s o l v e d S o l i d s 2 8 6 0 0 0 3 8 2 0 0 0 2 3 4 0 0 0 1 6 3 0 0 0 1 3 5 0 0 0 1 4 9 0 0 0 1 2 6 0 0 0 1 3 8 0 0 0 1 2 7 0 0 0 1 3 0 0 0 0 # # # # # 1 2 0 0 0 µ g / L T r i c h l o r o f l u o r o m e t h a n e 2 . 8 1 . 4 0 . 8 2 0 . 2 2 0 . 3 2 10 1 0 0 0 µ g / L Z i n c 30 . 8 MW - 1 3 5 3 5 0 µ g / L 1 , 1 - D i c h l o r o e t h e n e NE N E µ g / L A l k a l i n i t y , T o t a l a s C a C O 3 4 2 3 0 0 4 1 0 0 0 3 7 1 0 0 3 6 9 0 0 3 6 2 0 0 4 6 4 0 0 4 3 2 0 0 5 8 7 0 0 4 3 9 0 0 5 2 2 0 0 4 4 5 0 0 10 1 0 µ g / L A r s e n i c 2.6 10 0 7 0 0 µ g / L B a r i u m 91 . 6 2 1 0 7 1 . 5 8 9 . 3 1 3 0 7 7 . 1 1 0 6 1 7 6 2 7 9 1 4 4 1 3 9 1 6 4 1 7 6 10 0 . 0 0 5 µ g / L B e n z o ( a ) p y r e n e 1.1 10 0 . 0 5 µ g / L B e n z o ( b ) f l u o r a n t h e n e 1 10 2 0 0 µ g / L B e n z o ( g , h , i ) p e r y l e n e 1.5 1 4 0 0 0 µ g / L B e r y l l i u m 2.2 0 . 6 8 0 . 6 6 1 . 2 2 . 4 3 . 5 1 . 4 2 . 3 NE 2 5 0 0 0 0 µ g / L C h l o r i d e 41 0 0 4 5 9 0 3 2 7 0 3 7 6 0 5 8 7 0 3 8 8 0 5 7 0 0 3 8 2 0 6 1 5 0 5 3 8 0 10 1 0 µ g / L C h r o m i u m 13 . 6 2.9 3 7 . 1 11 . 8 5.5 3 . 9 4 10 1 0 0 0 µ g / L C o b a l t 6.6 10 1 0 0 0 µ g / L C o p p e r 8.5 3 . 8 7 . 6 6 . 9 6 . 1 c:\ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d Fa c i l i t y P e r m i t Hi s t o r i c D e t e c t i o n s Va l u e Ro w L a b e l s Ni c k e l o- X y l e n e Se l e n i u m Si l v e r So d i u m Su l f a t e Su l f i d e Te t r a h y d r o f u r a n Tin To l u e n e To t a l D i s s o l v e d S o l i d s Tr i c h l o r o f l u o r o m e t h a n e Va n a d i u m Zin c MW - 1 1 4, 4 ' - D D T Al k a l i n i t y , T o t a l a s C a C O 3 Ba r i u m Be n z o ( g , h , i ) p e r y l e n e Ch l o r i d e Ch r o m i u m Co b a l t Co p p e r Cy a n i d e Ir o n Le a d Ma n g a n e s e Me t h y l e n e C h l o r i d e Se l e n i u m Si l v e r So d i u m Su l f a t e Su l f i d e Te t r a h y d r o f u r a n Th a l l i u m To t a l D i s s o l v e d S o l i d s Va n a d i u m Zin c MW - 1 2 Al k a l i n i t y , T o t a l a s C a C O 3 Ar s e n i c Ba r i u m Be n z o ( g , h , i ) p e r y l e n e Ch l o r i d e Ch l o r o m e t h a n e Ch r o m i u m Cy a n i d e Di c h l o r o d i f l u o r o m e t h a n e Di - n - o c t y l p h t h a l a t e In d e n o ( 1 , 2 , 3 - c d ) p y r e n e Ir o n Ma n g a n e s e Me t h y l e n e C h l o r i d e Ni c k e l Si l v e r So d i u m Su l f a t e Te t r a h y d r o f u r a n To t a l D i s s o l v e d S o l i d s Tr i c h l o r o f l u o r o m e t h a n e Zin c MW - 1 3 1, 1 - D i c h l o r o e t h e n e Al k a l i n i t y , T o t a l a s C a C O 3 Ar s e n i c Ba r i u m Be n z o ( a ) p y r e n e Be n z o ( b ) f l u o r a n t h e n e Be n z o ( g , h , i ) p e r y l e n e Be r y l l i u m Ch l o r i d e Ch r o m i u m Co b a l t Co p p e r Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) Hi g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d . B l a n k c e l l s i n d i c a t e e i t h e r N S o r N D . A p r - 1 0 M a r - 1 0 S e p - 0 9 M a r - 0 9 D e c - 0 8 M a r - 0 8 N o v - 0 7 A p r - 0 7 N o v - 0 6 A p r - 0 6 N o v - 0 5 J u n - 0 5 N o v - 0 4 A u g - 0 4 M a y - 0 4 N o v - 0 3 M a y - 0 3 D e c - 0 2 A p r - 0 2 N o v - 0 1 J u l - 0 1 D e c - 0 0 J u n - 0 0 N o v - 9 9 J u n - 9 9 N o v - 9 8 M a y - 9 8 Oct-97 May-97 Oct-96 Jan-96 6. 2 0.1 9 37 . 6 3 1 . 8 2 8 . 4 2 8 . 6 2 9 2 3 2 5 2 4 2 6 2 7 2 4 2 8 4 7 3.9 3 . 3 8.7 0. 4 8 0 . 5 0 . 7 9 0 . 4 0 . 4 2.7 40 . 6 3 8 3 4 . 5 5 7 . 9 6 1 4 7 3 1 6 6 5 5 7 7 5 0 7 7 7 4 2.4 2 1 . 8 4 2 . 1 0.2 0 . 3 9 0 . 3 7 0 . 2 0 . 3 19 . 8 12 6 1 1 7 7 9 . 2 8 8 . 7 6 5 8 6 7 9 6 2 6 5 5 9 4 6 5 7 1 6 0 1.7 0 . 8 1 . 6 2 . 2 1 . 1 2 4 . 8 9 . 2 c:\ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d Fa c i l i t y P e r m i t 3 4 - 1 2 Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) Hi s t o r i c D e t e c t i o n s Hi g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d . B l a n k c e l l s i n d i c a t e e i t h e r N S o r N D . Va l u e Co l u m n L a b e l s SW S L 2L u n i t s R o w L a b e l s N o v - 1 6 J u n - 1 6 M a y - 1 6 N o v - 1 5 M a y - 1 5 N o v - 1 4 M a y - 1 4 N o v - 1 3 M a y - 1 3 N o v - 1 2 A p r - 1 2 D e c - 1 1 N o v - 1 1 J u n - 1 1 May-11 Nov-10 MC L 10 7 0 µ g / L C y a n i d e 5 10 0 . 0 0 5 µ g / L D i b e n z ( a , h ) a n t h r a c e n e 1.2 10 0 . 0 5 µ g / L I n d e n o ( 1 , 2 , 3 - c d ) p y r e n e 1.5 30 0 3 0 0 µ g / L I r o n 34 3 1 1 0 0 0 7 9 0 1 4 0 0 2 7 2 0 23 2 13 3 0 8 6 1 0 1 1 3 0 0 3 7 6 0 6 1 4 0 10 1 5 µ g / L L e a d 8 2 . 9 5 . 4 6 . 5 7 . 5 6 . 4 4 . 3 50 5 0 µ g / L M a n g a n e s e 2 6 . 7 28 4 6 2 . 1 41 . 2 55 . 6 34 . 1 4 8 . 8 15 8 3 0 1 9 1 . 5 1 4 0 50 1 0 0 µ g / L N i c k e l 6.4 10 2 0 µ g / L S i l v e r 0.72 NE N E µ g / L S o d i u m 93 8 0 9 4 2 0 1 2 2 0 0 1 0 7 0 0 1 0 7 0 0 1 1 2 0 0 1 1 7 0 0 1 9 1 0 0 1 4 6 0 0 1 6 7 0 0 2 0 2 0 0 25 0 0 0 0 2 5 0 0 0 0 µ g / L S u l f a t e 53 9 0 7 2 8 0 1 0 1 0 0 9 3 3 0 8 6 6 0 8 6 8 0 9 3 6 0 7 8 2 0 9 7 7 0 9 4 2 0 9 4 6 0 10 0 0 N E µ g / L S u l f i d e 15 1 1 0 6 1 7 8 NS N S µ g / L T e t r a h y d r o f u r a n 18.6 10 0 2 0 0 0 0 0 0 µ g / L T i n 2.5 NE 5 0 0 0 0 0 µ g / L T o t a l D i s s o l v e d S o l i d s 7 9 0 0 0 1 4 5 0 0 0 1 1 0 0 0 0 1 0 7 0 0 0 1 1 9 0 0 0 1 1 3 0 0 0 1 1 4 0 0 0 8 7 0 0 0 1 4 4 0 0 0 1 1 0 0 0 0 # # # # # 1 2 0 0 0 µ g / L T r i c h l o r o f l u o r o m e t h a n e 25 3 0 0 µ g / L V a n a d i u m 22 . 6 2 . 6 3 . 4 7 . 1 1 4 . 6 1 8 . 7 7 . 2 1 0 . 8 10 1 0 0 0 µ g / L Z i n c 12 . 8 4 0 . 5 8 . 6 7 . 9 1 3 . 7 1 7 . 2 3 7 . 3 5 1 2 0 3 1 . 6 MW - 1 4 NE N E µ g / L A l k a l i n i t y , T o t a l a s C a C O 3 5 9 7 0 0 5 0 4 0 0 5 1 5 0 0 4 5 2 0 0 4 2 3 0 0 3 7 4 0 0 3 2 8 0 0 3 5 6 0 0 2 8 9 0 0 3 0 1 0 0 3 0 4 0 0 10 1 0 µ g / L A r s e n i c 10 0 7 0 0 µ g / L B a r i u m 18 8 1 8 8 1 8 3 1 7 9 1 9 3 1 6 3 1 4 0 2 5 4 1 6 0 1 2 2 1 4 3 1 2 5 1 2 9 1 4 0 0 0 µ g / L B e r y l l i u m 0 . 5 7 0 . 8 3 0 . 6 3 0 . 5 4 0 . 6 15 3 µ g / L b i s ( 2 - E t h y l h e x y l ) p h t h a l a t e 9.8 NE 2 5 0 0 0 0 µ g / L C h l o r i d e 34 1 0 3 4 7 0 3 9 3 0 3 5 1 0 3 7 2 0 3 6 3 0 4 1 0 0 4 2 9 0 4 7 9 0 1 3 µ g / L C h l o r o m e t h a n e 0.24 10 1 0 µ g / L C h r o m i u m 4. 5 6 . 6 6 1 . 8 2 . 3 10 1 0 0 0 µ g / L C o p p e r 4. 8 9 . 5 5 . 8 10 7 0 µ g / L C y a n i d e 5.3 6 5 1 0 0 0 µ g / L D i c h l o r o d i f l u o r o m e t h a n e 2 . 3 3 . 6 2 . 1 30 0 3 0 0 µ g / L I r o n 12 3 31 2 4 6 6 6 9 5 2 6 2 0 14 2 91 5 5 8 2 0 4 5 2 0 1 1 4 0 2 0 5 0 10 1 5 µ g / L L e a d 50 5 0 µ g / L M a n g a n e s e 1 3 . 7 2 1 . 6 69 . 3 25 . 7 12 0 40 . 2 11 0 2 4 0 2 5 1 1 7 0 7 1 0. 2 1 µ g / L M e r c u r y 1 5 µ g / L M e t h y l e n e C h l o r i d e 1.6 50 1 0 0 µ g / L N i c k e l 2.7 2 . 8 2 . 8 5 . 3 8 . 6 1 3 . 7 1 2 . 5 10 2 0 µ g / L S i l v e r 0.74 NE N E µ g / L S o d i u m 16 2 0 0 1 5 4 0 0 1 5 8 0 0 1 4 5 0 0 1 4 4 0 0 1 2 8 0 0 1 2 3 0 0 1 3 5 0 0 1 5 0 0 0 1 4 3 0 0 1 2 7 0 0 25 0 0 0 0 2 5 0 0 0 0 µ g / L S u l f a t e 14 0 0 1 0 8 0 1 7 9 0 NE 5 0 0 0 0 0 µ g / L T o t a l D i s s o l v e d S o l i d s 1 1 8 0 0 0 8 5 0 0 0 1 3 5 0 0 0 1 3 1 0 0 0 1 1 9 0 0 0 1 2 4 0 0 0 1 2 3 0 0 0 1 0 2 0 0 0 1 2 7 0 0 0 1 4 5 0 0 0 # # # # # 1 2 0 0 0 µ g / L T r i c h l o r o f l u o r o m e t h a n e 0 . 5 8 1 . 1 0 . 5 4 0 . 5 9 0 . 5 7 0 . 3 4 25 3 0 0 µ g / L V a n a d i u m 5. 5 9 . 9 8 10 1 0 0 0 µ g / L Z i n c 6.3 1 3 . 3 1 1 . 7 2 7 . 4 2 3 1 2 MW - 1 5 5 3 5 0 µ g / L 1 , 1 - D i c h l o r o e t h e n e 3.1 0. 1 0 . 1 µ g / L 4 , 4 ' - D D D 0. 0 6 2 NE N E µ g / L A l k a l i n i t y , T o t a l a s C a C O 3 1 0 1 0 0 0 1 0 4 0 0 0 1 0 3 0 0 0 9 1 5 0 0 5 4 7 0 0 9 6 6 0 0 6 4 3 0 0 7 8 9 0 0 7 7 6 0 0 7 5 3 0 0 10 1 0 µ g / L A r s e n i c 4.5 7.1 5 . 7 10 0 7 0 0 µ g / L B a r i u m 14 1 1 7 4 1 0 5 4 1 . 5 8 . 6 2 3 . 8 5 9 . 6 1 4 3 1 1 5 NE 2 5 0 0 0 0 µ g / L C h l o r i d e 9 8 0 0 0 9 4 0 0 0 1 1 3 0 0 0 9 8 2 0 0 1 4 6 0 0 0 8 3 4 0 0 1 2 4 0 0 0 1 2 4 0 0 0 1 4 3 0 0 0 6 0 6 0 0 5 7 0 µ g / L C h l o r o f o r m 0 . 4 4 0 . 7 0 . 4 4 0 . 2 6 0 . 4 9 0 . 7 7 0 . 6 3 0 . 4 9 1 . 4 10 1 0 µ g / L C h r o m i u m 5.4 7 . 6 6.7 7 . 2 10 1 0 0 0 µ g / L C o p p e r 7.1 8 . 8 10 . 5 10 7 0 µ g / L C y a n i d e 5.2 30 0 3 0 0 µ g / L I r o n 78 1 22 7 81 8 0 1 0 6 0 0 23 3 2 9 2 2 3 9 41 4 0 1 2 3 0 0 1 0 0 0 0 10 1 5 µ g / L L e a d 6 6 . 8 9.5 7 . 6 50 5 0 µ g / L M a n g a n e s e 25 9 1 1 6 2 9 7 2 7 1 33 3 4 . 7 1 4 16 0 3 1 7 3 2 7 1 5 µ g / L M e t h y l e n e C h l o r i d e 2.4 50 1 0 0 µ g / L N i c k e l 3.9 4 . 3 NE N E µ g / L S o d i u m 20 2 0 0 2 0 1 0 0 2 1 8 0 0 2 0 3 0 0 2 4 0 0 0 2 4 2 0 0 2 5 3 0 0 2 6 7 0 0 2 1 2 0 0 1 6 3 0 0 25 0 0 0 0 2 5 0 0 0 0 µ g / L S u l f a t e 58 7 0 0 6 3 7 0 0 7 0 0 0 0 6 5 4 0 0 4 3 8 0 0 5 9 5 0 0 5 3 2 0 0 4 1 2 0 0 3 5 6 0 0 2 5 8 0 0 10 0 0 N E µ g / L S u l f i d e 10 0 NS N S µ g / L T e t r a h y d r o f u r a n 1 6 . 8 2 7 . 3 1 9 . 8 1 6 . 9 1 5 . 5 2 1 . 4 1 4 . 7 7 . 4 6 . 3 NE 5 0 0 0 0 0 µ g / L T o t a l D i s s o l v e d S o l i d s 3 7 1 0 0 0 4 1 8 0 0 0 3 6 2 0 0 0 3 6 0 0 0 0 4 6 4 0 0 0 3 7 3 0 0 0 4 1 0 0 0 0 4 4 2 0 0 0 2 9 8 0 0 0 2 6 0 0 0 0 1 2 0 0 0 µ g / L T r i c h l o r o f l u o r o m e t h a n e 4 . 4 5 . 1 4 . 8 4 . 4 3 . 9 5 . 3 7 . 6 4 . 3 8 . 1 7 . 3 25 3 0 0 µ g / L V a n a d i u m 18 . 9 2 4 . 7 8 . 6 2 8 . 6 2 3 . 4 10 1 0 0 0 µ g / L Z i n c 6.3 5 . 9 3 5 . 4 4 9 5 . 3 1 7 . 1 2 2 . 7 4 5 . 6 5 1 . 1 SW - 1 c:\ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d Fa c i l i t y P e r m i t Hi s t o r i c D e t e c t i o n s Va l u e Ro w L a b e l s Cy a n i d e Di b e n z ( a , h ) a n t h r a c e n e In d e n o ( 1 , 2 , 3 - c d ) p y r e n e Ir o n Le a d Ma n g a n e s e Ni c k e l Si l v e r So d i u m Su l f a t e Su l f i d e Te t r a h y d r o f u r a n Tin To t a l D i s s o l v e d S o l i d s Tr i c h l o r o f l u o r o m e t h a n e Va n a d i u m Zin c MW - 1 4 Al k a l i n i t y , T o t a l a s C a C O 3 Ar s e n i c Ba r i u m Be r y l l i u m bi s ( 2 - E t h y l h e x y l ) p h t h a l a t e Ch l o r i d e Ch l o r o m e t h a n e Ch r o m i u m Co p p e r Cy a n i d e Di c h l o r o d i f l u o r o m e t h a n e Ir o n Le a d Ma n g a n e s e Me r c u r y Me t h y l e n e C h l o r i d e Ni c k e l Si l v e r So d i u m Su l f a t e To t a l D i s s o l v e d S o l i d s Tr i c h l o r o f l u o r o m e t h a n e Va n a d i u m Zin c MW - 1 5 1, 1 - D i c h l o r o e t h e n e 4, 4 ' - D D D Al k a l i n i t y , T o t a l a s C a C O 3 Ar s e n i c Ba r i u m Ch l o r i d e Ch l o r o f o r m Ch r o m i u m Co p p e r Cy a n i d e Ir o n Le a d Ma n g a n e s e Me t h y l e n e C h l o r i d e Ni c k e l So d i u m Su l f a t e Su l f i d e Te t r a h y d r o f u r a n To t a l D i s s o l v e d S o l i d s Tr i c h l o r o f l u o r o m e t h a n e Va n a d i u m Zin c SW - 1 Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) Hi g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d . B l a n k c e l l s i n d i c a t e e i t h e r N S o r N D . A p r - 1 0 M a r - 1 0 S e p - 0 9 M a r - 0 9 D e c - 0 8 M a r - 0 8 N o v - 0 7 A p r - 0 7 N o v - 0 6 A p r - 0 6 N o v - 0 5 J u n - 0 5 N o v - 0 4 A u g - 0 4 M a y - 0 4 N o v - 0 3 M a y - 0 3 D e c - 0 2 A p r - 0 2 N o v - 0 1 J u l - 0 1 D e c - 0 0 J u n - 0 0 N o v - 9 9 J u n - 9 9 N o v - 9 8 M a y - 9 8 Oct-97 May-97 Oct-96 Jan-96 11 0.4 0 . 4 1 0 . 4 4 0 . 2 18 . 6 7.3 8 . 3 13 0 2 4 2 9 7 . 9 5 8 3 1 8 6 1 3 0 2 1 0 4 6 0 2 5 0 1 2 0 6 9 6 6 1 7 0 3 10 . 7 0. 4 40 . 2 4. 1 1 . 7 6 . 6 35 1 5 3.9 3 . 2 7.2 26 . 2 5. 2 23 13 5 . 9 8 0.1 0 . 4 0. 3 9 0 . 5 4 0 . 4 6 0 . 6 0 . 5 c:\ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d Fa c i l i t y P e r m i t 3 4 - 1 2 Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) Hi s t o r i c D e t e c t i o n s Hi g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d . B l a n k c e l l s i n d i c a t e e i t h e r N S o r N D . Va l u e Co l u m n L a b e l s SW S L 2L u n i t s R o w L a b e l s N o v - 1 6 J u n - 1 6 M a y - 1 6 N o v - 1 5 M a y - 1 5 N o v - 1 4 M a y - 1 4 N o v - 1 3 M a y - 1 3 N o v - 1 2 A p r - 1 2 D e c - 1 1 N o v - 1 1 J u n - 1 1 May-11 Nov-10 MC L 10 0 6 0 0 0 µ g / L A c e t o n e 2.2 NE N E µ g / L A l k a l i n i t y , T o t a l a s C a C O 3 5 7 4 0 0 2 7 7 0 0 3 5 1 0 0 4 4 5 0 0 6 3 7 0 0 4 5 2 0 0 7 2 7 0 0 5 8 0 0 0 7 9 7 0 0 4 7 2 0 0 1 9 6 0 0 10 1 0 µ g / L A r s e n i c 3.6 5. 9 10 0 7 0 0 µ g / L B a r i u m 65 . 9 6 9 . 5 6 5 7 2 . 2 2 7 6 6 5 . 8 7 1 . 1 5 8 . 9 6 3 . 3 7 0 . 4 4 2 . 5 6 9 . 9 6 1 . 9 1 4 0 0 0 µ g / L B e r y l l i u m 1. 1 1 2 µ g / L C a d m i u m 0. 7 NE 2 5 0 0 0 0 µ g / L C h l o r i d e 2 6 8 0 0 2 6 0 0 0 2 1 6 0 0 3 1 5 0 0 1 9 5 0 0 2 3 7 0 0 1 8 1 0 0 2 0 6 0 0 1 9 7 0 0 2 5 3 0 0 1 9 1 0 0 10 1 0 µ g / L C h r o m i u m 13 10 1 0 0 0 µ g / L C o b a l t 9 1 4 . 6 10 1 0 0 0 µ g / L C o p p e r 8.6 3 . 9 1 6 . 4 10 7 0 µ g / L C y a n i d e 4.7 0. 1 2 µ g / L E n d r i n 0.0 8 30 0 3 0 0 µ g / L I r o n 56 6 0 5 5 2 0 9 8 3 0 8 8 7 0 1 5 5 0 0 0 8 2 1 0 2 2 8 0 0 6 9 0 0 2 5 5 0 0 1 1 4 0 0 2 2 9 0 10 1 5 µ g / L L e a d 18 . 3 50 5 0 µ g / L M a n g a n e s e 10 5 0 4 6 5 6 8 8 1 1 6 0 1 7 6 0 7 4 9 1 5 3 0 8 5 5 1 7 2 0 1 0 4 0 1 3 0 0. 2 1 µ g / L M e r c u r y 1 5 µ g / L M e t h y l e n e C h l o r i d e 2 50 1 0 0 µ g / L N i c k e l 8. 7 10 2 0 µ g / L S e l e n i u m 7 10 2 0 µ g / L S i l v e r 0.4 NE N E µ g / L S o d i u m 14 2 0 0 1 3 0 0 0 1 2 8 0 0 1 6 0 0 0 1 2 5 0 0 1 4 5 0 0 1 3 0 0 0 1 2 4 0 0 1 5 5 0 0 1 4 3 0 0 9 3 9 0 25 0 0 0 0 2 5 0 0 0 0 µ g / L S u l f a t e 34 1 0 4 3 2 0 4 4 6 0 3 6 9 0 3 1 3 0 2 8 2 0 2 1 9 0 2 7 0 0 2 0 9 0 NE 5 0 0 0 0 0 µ g / L T o t a l D i s s o l v e d S o l i d s 1 1 6 0 0 0 1 1 8 0 0 0 1 1 3 0 0 0 1 4 0 0 0 0 1 2 2 0 0 0 1 2 6 0 0 0 1 2 5 0 0 0 1 0 4 0 0 0 1 3 1 0 0 0 9 8 0 0 0 # # # # # 25 3 0 0 µ g / L V a n a d i u m 4.3 3 7 10 1 0 0 0 µ g / L Z i n c 7.2 7 . 5 6 9 . 8 SW - 2 50 N E µ g / L 2 - H e x a n o n e 1.8 20 N E µ g / L 3 , 3 ' - D i c h l o r o b e n z i d i n e 3.6 10 N E µ g / L 3 - M e t h y l c h o l a n t h r e n e 2.9 10 0 6 0 0 0 µ g / L A c e t o n e 4 NE N E µ g / L A l k a l i n i t y , T o t a l a s C a C O 3 5 8 8 0 0 3 2 3 0 0 4 3 2 0 0 3 3 2 0 0 2 3 9 0 4 1 3 0 0 4 8 9 0 0 4 8 6 0 0 4 4 7 0 0 4 4 2 0 0 2 6 1 0 0 10 1 0 µ g / L A r s e n i c 3.7 17 6. 2 10 0 7 0 0 µ g / L B a r i u m 10 8 7 3 . 1 7 0 70 0 17 1 5 9 . 7 5 0 . 1 5 1 . 7 4 6 . 5 5 3 . 4 8 1 4 9 . 2 5 7 . 6 10 0 . 0 5 µ g / L B e n z o ( a ) a n t h r a c e n e 1.1 10 0 . 0 0 5 µ g / L B e n z o ( a ) p y r e n e 2.5 10 0 . 0 5 µ g / L B e n z o ( b ) f l u o r a n t h e n e 2.8 10 2 0 0 µ g / L B e n z o ( g , h , i ) p e r y l e n e 1.8 10 0 . 5 µ g / L B e n z o ( k ) f l u o r a n t h e n e 2.5 1 4 0 0 0 µ g / L B e r y l l i u m 3.7 0 . 6 4 15 3 µ g / L b i s ( 2 - E t h y l h e x y l ) p h t h a l a t e 1.1 NE 2 5 0 0 0 0 µ g / L C h l o r i d e 61 9 0 9 7 2 0 1 2 5 0 0 4 0 5 0 2 8 2 0 0 1 0 7 0 0 1 1 6 0 0 1 0 8 0 0 1 0 3 0 0 1 1 3 0 0 1 0 9 0 0 10 1 0 µ g / L C h r o m i u m 40 . 3 3. 2 10 5 µ g / L C h r y s e n e 1.1 10 1 0 0 0 µ g / L C o b a l t 5.9 4 . 4 10 1 0 0 0 µ g / L C o p p e r 81 . 6 3 . 2 10 0 . 0 0 5 µ g / L D i b e n z ( a , h ) a n t h r a c e n e 2.1 10 0 . 0 5 µ g / L I n d e n o ( 1 , 2 , 3 - c d ) p y r e n e 2.2 30 0 3 0 0 µ g / L I r o n 29 9 0 0 1 5 1 0 2 0 7 0 2 2 6 0 0 0 7 5 0 0 0 2 1 3 0 3 3 6 0 1 4 0 0 1 2 8 0 1 7 2 0 4 1 7 0 10 1 5 µ g / L L e a d 2.7 75 7. 4 50 5 0 µ g / L M a n g a n e s e 11 6 0 3 1 7 2 9 1 1 0 2 0 1 0 1 0 2 1 9 1 5 2 1 5 3 1 0 6 1 5 7 2 8 0 0. 2 1 µ g / L M e r c u r y 0.2 1 5 µ g / L M e t h y l e n e C h l o r i d e 3.1 50 1 0 0 µ g / L N i c k e l 16 . 4 3 . 1 10 2 0 µ g / L S e l e n i u m 10 2 0 µ g / L S i l v e r 0.2 NE N E µ g / L S o d i u m 10 2 0 0 8 4 2 0 1 1 3 0 0 8 3 9 0 1 7 6 0 0 9 8 4 0 1 0 3 0 0 9 1 6 0 9 9 9 0 9 8 9 0 8 6 5 0 25 0 0 0 0 2 5 0 0 0 0 µ g / L S u l f a t e 62 7 0 1 7 1 0 0 1 1 6 0 0 7 2 8 0 5 6 2 0 1 2 7 0 0 5 4 9 0 5 0 9 0 4 2 4 0 6 1 8 0 3 8 3 0 0 10 0 0 N E µ g / L S u l f i d e 14 2 NS N S µ g / L T e t r a h y d r o f u r a n 18 . 4 1 6 0 0 µ g / L T o l u e n e 0. 5 2 NE 5 0 0 0 0 0 µ g / L T o t a l D i s s o l v e d S o l i d s 1 0 6 0 0 0 1 1 3 0 0 0 1 0 5 0 0 0 1 2 5 0 0 0 1 1 7 0 0 0 1 2 0 0 0 0 1 1 4 0 0 0 9 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 # # # # # 25 3 0 0 µ g / L V a n a d i u m 12 7 1 1 . 6 7.5 10 1 0 0 0 µ g / L Z i n c 24 9 2 8 13 . 5 SW - 3 10 4 0 µ g / L 3 & 4 - M e t h y l p h e n o l ( m & p C r e s o l ) 3.6 0. 1 0 . 1 µ g / L 4 , 4 ' - D D D 0. 0 7 9 0. 1 0 . 1 µ g / L 4 , 4 ' - D D T 0.0 9 NE N E µ g / L A l k a l i n i t y , T o t a l a s C a C O 3 5 2 0 0 0 0 1 6 1 0 0 0 2 1 0 0 0 0 1 1 8 0 0 0 3 8 9 0 0 0 2 5 9 0 0 0 5 1 6 0 0 0 2 9 3 0 0 0 3 1 7 0 0 0 2 2 1 0 0 0 1 6 0 0 0 0 10 0 7 0 0 µ g / L B a r i u m 27 0 1 1 4 1 5 2 1 0 5 2 0 6 1 8 1 3 4 8 1 8 5 3 1 5 1 7 9 1 2 3 1 1 µ g / L B e n z e n e 0. 4 2 0.5 4 0 . 3 2 0 . 8 8 0 . 3 4 0 . 2 5 NE 2 5 0 0 0 0 µ g / L C h l o r i d e 3 4 0 0 0 1 0 5 0 0 1 6 3 0 0 2 7 0 0 0 2 7 0 0 0 1 6 9 0 0 3 4 8 0 0 2 0 0 0 0 2 4 3 0 0 2 2 8 0 0 2 0 9 0 0 10 1 0 µ g / L C h r o m i u m 3.4 5 7 0 µ g / L c i s - 1 , 2 - D i c h l o r o e t h e n e 0 . 2 6 10 1 0 0 0 µ g / L C o b a l t 6.8 3. 4 1 4 . 8 1 4 . 4 2 5 . 3 1 3 5 . 5 c:\ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d Fa c i l i t y P e r m i t Hi s t o r i c D e t e c t i o n s Va l u e Ro w L a b e l s Ac e t o n e Al k a l i n i t y , T o t a l a s C a C O 3 Ar s e n i c Ba r i u m Be r y l l i u m Ca d m i u m Ch l o r i d e Ch r o m i u m Co b a l t Co p p e r Cy a n i d e En d r i n Ir o n Le a d Ma n g a n e s e Me r c u r y Me t h y l e n e C h l o r i d e Ni c k e l Se l e n i u m Si l v e r So d i u m Su l f a t e To t a l D i s s o l v e d S o l i d s Va n a d i u m Zin c SW - 2 2- H e x a n o n e 3, 3 ' - D i c h l o r o b e n z i d i n e 3- M e t h y l c h o l a n t h r e n e Ac e t o n e Al k a l i n i t y , T o t a l a s C a C O 3 Ar s e n i c Ba r i u m Be n z o ( a ) a n t h r a c e n e Be n z o ( a ) p y r e n e Be n z o ( b ) f l u o r a n t h e n e Be n z o ( g , h , i ) p e r y l e n e Be n z o ( k ) f l u o r a n t h e n e Be r y l l i u m bi s ( 2 - E t h y l h e x y l ) p h t h a l a t e Ch l o r i d e Ch r o m i u m Ch r y s e n e Co b a l t Co p p e r Di b e n z ( a , h ) a n t h r a c e n e In d e n o ( 1 , 2 , 3 - c d ) p y r e n e Ir o n Le a d Ma n g a n e s e Me r c u r y Me t h y l e n e C h l o r i d e Ni c k e l Se l e n i u m Si l v e r So d i u m Su l f a t e Su l f i d e Te t r a h y d r o f u r a n To l u e n e To t a l D i s s o l v e d S o l i d s Va n a d i u m Zin c SW - 3 3& 4 - M e t h y l p h e n o l ( m & p C r e s o l ) 4, 4 ' - D D D 4, 4 ' - D D T Al k a l i n i t y , T o t a l a s C a C O 3 Ba r i u m Be n z e n e Ch l o r i d e Ch r o m i u m cis - 1 , 2 - D i c h l o r o e t h e n e Co b a l t Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) Hi g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d . B l a n k c e l l s i n d i c a t e e i t h e r N S o r N D . A p r - 1 0 M a r - 1 0 S e p - 0 9 M a r - 0 9 D e c - 0 8 M a r - 0 8 N o v - 0 7 A p r - 0 7 N o v - 0 6 A p r - 0 6 N o v - 0 5 J u n - 0 5 N o v - 0 4 A u g - 0 4 M a y - 0 4 N o v - 0 3 M a y - 0 3 D e c - 0 2 A p r - 0 2 N o v - 0 1 J u l - 0 1 D e c - 0 0 J u n - 0 0 N o v - 9 9 J u n - 9 9 N o v - 9 8 M a y - 9 8 Oct-97 May-97 Oct-96 Jan-96 23 3.7 23 2 0 92 . 5 7 7 . 7 4 5 . 6 7 8 . 2 8 0 7 0 8 8 5 4 1 2 0 7 3 75 0 53 5 0 0 0. 6 1 0 . 6 7 1 . 2 0 . 6 4 . 2 52 3.2 36 17 . 5 57 3 8 1.1 0. 2 8 0 . 6 2 0 . 3 9 0 . 4 0 . 5 5. 5 59 . 4 5 2 . 1 4 6 . 3 5 0 . 6 5 1 4 9 3 0 0 4 4 1 5 0 5 1 4 7 6 5 6 3 0. 4 2 17 4. 7 11 7 . 6 0.0 8 1 21 0.2 0 . 3 6 0 . 5 0 . 3 0 . 3 c:\ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d Fa c i l i t y P e r m i t 3 4 - 1 2 Ol d S a l i s b u r y R o a d L a n d f i l l ( C & D ) Hi s t o r i c D e t e c t i o n s Hi g h l i g h t e d c e l l s a r e a t o r a b o v e t h e c u r r e n t s t a n d a r d . B l a n k c e l l s i n d i c a t e e i t h e r N S o r N D . Va l u e Co l u m n L a b e l s SW S L 2L u n i t s R o w L a b e l s N o v - 1 6 J u n - 1 6 M a y - 1 6 N o v - 1 5 M a y - 1 5 N o v - 1 4 M a y - 1 4 N o v - 1 3 M a y - 1 3 N o v - 1 2 A p r - 1 2 D e c - 1 1 N o v - 1 1 J u n - 1 1 May-11 Nov-10 MC L 10 1 0 0 0 µ g / L C o p p e r 4.4 10 7 0 µ g / L C y a n i d e 6 0. 1 4 2 µ g / L E n d o s u l f a n I I 0. 0 7 1 0 . 0 8 5 30 0 3 0 0 µ g / L I r o n 10 5 0 0 3 3 9 0 4 1 6 0 4 9 4 0 5 2 7 0 8 8 9 0 1 1 7 0 0 9 5 6 0 1 6 5 0 0 9 3 7 0 3 2 3 0 10 1 5 µ g / L L e a d 2.7 50 5 0 µ g / L M a n g a n e s e 83 5 0 2 3 1 0 3 8 6 0 1 4 2 0 5 0 8 0 4 3 2 0 8 9 3 0 3 9 9 0 5 2 0 0 3 7 6 0 1 8 9 0 1 5 µ g / L M e t h y l e n e C h l o r i d e 1 50 1 0 0 µ g / L N i c k e l 6.8 2 . 8 2 . 8 4 . 8 1 2 NE N E µ g / L S o d i u m 38 4 0 0 1 4 7 0 0 2 0 9 0 0 1 8 2 0 0 2 9 9 0 0 2 9 9 0 0 4 1 1 0 0 2 5 0 0 0 3 3 8 0 0 2 1 3 0 0 1 8 5 0 0 25 0 0 0 0 2 5 0 0 0 0 µ g / L S u l f a t e 18 5 0 0 1 1 4 0 0 2 7 0 0 0 1 7 0 0 0 1 6 8 0 0 2 6 3 0 0 6 2 5 0 0 2 0 1 0 0 3 6 4 0 0 2 6 4 0 0 1 9 8 0 0 NS N S µ g / L T e t r a h y d r o f u r a n 6 . 3 3 . 3 1 0 . 2 9 . 7 1 8 . 9 5 . 1 4 . 8 4 . 5 10 0 2 0 0 0 0 0 0 µ g / L T i n 2.8 NE 5 0 0 0 0 0 µ g / L T o t a l D i s s o l v e d S o l i d s 62 3 0 0 0 23 1 0 0 0 3 0 0 0 0 0 2 3 3 0 0 0 4 7 3 0 0 0 3 1 9 0 0 0 70 5 0 0 0 32 7 0 0 0 4 3 2 0 0 0 3 2 9 0 0 0 2 3 7 0 0 0 25 3 0 0 µ g / L V a n a d i u m 5.6 9 . 7 9 . 8 10 1 0 0 0 µ g / L Z i n c 9.6 1 3 . 6 1 0 . 8 SW - 4 5 3 5 0 µ g / L 1 , 1 - D i c h l o r o e t h e n e 0.5 8 50 N E µ g / L 2 - H e x a n o n e 3.1 0. 1 0 . 1 µ g / L 4 , 4 ' - D D D 0.1 1 0.0 6 2 0. 1 0 . 1 µ g / L 4 , 4 ' - D D T 0.0 5 4 NE N E µ g / L A l k a l i n i t y , T o t a l a s C a C O 3 2 4 0 0 0 0 1 4 8 0 0 0 1 8 7 0 0 0 2 4 2 0 0 0 1 4 0 0 0 0 1 5 8 0 0 0 1 5 2 0 0 0 1 4 7 0 0 0 2 2 0 0 0 0 1 5 8 0 0 0 1 3 1 0 0 0 10 0 7 0 0 µ g / L B a r i u m 12 8 1 1 3 1 1 5 1 8 7 8 2 . 8 1 2 6 1 0 1 1 0 6 1 5 1 1 3 6 1 0 5 NE 2 5 0 0 0 0 µ g / L C h l o r i d e 2 7 9 0 0 2 0 3 0 0 1 9 8 0 0 1 9 0 0 0 2 4 3 0 0 3 0 8 0 0 3 1 0 0 0 2 6 9 0 0 2 8 8 0 0 3 0 9 0 0 2 3 6 0 0 5 7 0 µ g / L C h l o r o f o r m 0.9 7 10 1 0 0 0 µ g / L C o b a l t 5.9 1 0 . 4 10 7 0 µ g / L C y a n i d e 5.6 0. 1 4 2 µ g / L E n d o s u l f a n I I 0.0 6 6 0. 1 2 µ g / L E n d r i n a l d e h y d e 0.0 6 1 30 0 3 0 0 µ g / L I r o n 15 2 0 1 5 2 0 2 2 4 0 9 2 2 0 6 3 8 2 5 2 0 1 7 9 0 4 1 8 0 1 6 4 0 2 1 4 0 1 0 6 0 50 5 0 µ g / L M a n g a n e s e 29 3 0 1 9 3 0 2 5 5 0 5 0 5 0 7 3 9 2 2 5 0 1 0 8 0 1 6 5 0 2 4 3 0 2 4 2 0 1 2 9 0 1 5 µ g / L M e t h y l e n e C h l o r i d e 1.2 50 1 0 0 µ g / L N i c k e l 2.5 3 . 6 NE N E µ g / L S o d i u m 26 0 0 0 1 6 9 0 0 2 0 2 0 0 2 3 8 0 0 1 7 8 0 0 2 4 4 0 0 2 0 1 0 0 1 8 2 0 0 2 9 0 0 0 2 0 0 0 0 1 7 9 0 0 25 0 0 0 0 2 5 0 0 0 0 µ g / L S u l f a t e 28 6 0 0 1 6 6 0 0 2 4 9 0 0 2 3 5 0 0 1 7 6 0 0 2 3 5 0 0 2 3 0 0 0 1 3 2 0 0 3 2 3 0 0 2 3 6 0 0 1 9 5 0 0 NS N S µ g / L T e t r a h y d r o f u r a n 3 . 6 4 . 1 4 . 4 NE 5 0 0 0 0 0 µ g / L T o t a l D i s s o l v e d S o l i d s 3 2 5 0 0 0 2 2 9 0 0 0 2 6 7 0 0 0 3 7 1 0 0 0 2 2 2 0 0 0 2 5 7 0 0 0 2 7 0 0 0 0 2 5 5 0 0 0 3 4 9 0 0 0 2 7 2 0 0 0 2 3 4 0 0 0 1 2 0 0 0 µ g / L T r i c h l o r o f l u o r o m e t h a n e 0.2 7 0 . 2 5 1 . 4 25 3 0 0 µ g / L V a n a d i u m 3.5 5 . 9 10 1 0 0 0 µ g / L Z i n c 7.3 c:\ p w w o r k i n g \ t p a \ d 0 2 6 9 4 8 9 \ W - S G W R e v i s e d Th i s p a g e i n t e n t i o n a l l y l e f t b l a n k . Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 November-16 EPA 300.0 µg/L 250000 250000 µg/L Sulfate 1380 121000 1530 193000 8450 3800 4090 3440 555000 17100 EPA 6010 µg/L 10 10 µg/L Arsenic 3.9 2.6 100 700 µg/L Barium 241 272 297 255 55.9 140 44 195 148 93.1 1 4000 µg/L Beryllium 0.58 10 10 µg/L Chromium 2.8 5.8 4.1 6.4 10 1000 µg/L Cobalt 16.5 9.8 100 39.5 300 300 µg/L Iron 96.2 1780 86400 214 149 2430 32400 10 15 µg/L Lead 3.5 2.6 50 50 µg/L Manganese 7.3 8570 5920 1320 35.6 2.7 8.5 12300 1670 50 100 µg/L Nickel 18.5 8 10.7 10 20 µg/L Selenium 5 NE NE µg/L Sodium 14600 70200 2450 71000 14200 16200 9700 15700 184000 12000 25 300 µg/L Vanadium 5 10 1000 µg/L Zinc 5.7 8.4 7.3 5.7 5.1 EPA 8081 µg/L 0.05 0.008 µg/L Heptachlor 0.21 0.075 0.004 µg/L Heptachlor epoxide 0.17 EPA 8260 µg/L 5 6 µg/L 1,1-Dichloroethane 0.53 1.5 1 6 µg/L 1,4-Dichlorobenzene 0.39 100 NE µg/L 4-Methyl-2-pentanone (MIBK)2.5 100 6000 µg/L Acetone 14.1 1 1 µg/L Benzene 2.2 0.38 0.42 0.83 100 700 µg/L Carbon disulfide 5.2 5 70 µg/L Chloroform 1 3 µg/L Chloromethane 5 70 µg/L cis-1,2-Dichloroethene 0.2 0.47 1.1 0.33 5 1000 µg/L Dichlorodifluoromethane 0.62 0.88 1 600 µg/L Ethylbenzene 0.38 0.55 5 500 µg/L m&p-Xylene 2.2 2.1 1 5 µg/L Methylene Chloride 4.2 NE NE µg/L o-Xylene 0.63 2.1 1 0.7 µg/L Tetrachloroethene 1.8 0.48 NS NS µg/L Tetrahydrofuran 39.1 13.6 21.7 237 1 600 µg/L Toluene 1 3 µg/L Trichloroethene 1.2 1 2000 µg/L Trichlorofluoromethane 1.5 1 1 0.03 µg/L Vinyl chloride 1 SM 2320B µg/L NE NE µg/L Alkalinity, Total as CaCO3 64300 571000 133000 454000 32700 80100 25800 23300 626000 107000 SM 2540C µg/L NE 500000 µg/L Total Dissolved Solids 154000 831000 168000 824000 145000 153000 67000 135000 2E+06 189000 SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 9630 47600 2050 58400 16400 4820 2670 4360 202000 14500 SM 4500-CN-E µg/L 10 70 µg/L Cyanide 5.4 Field feet Static Water Level 34.35 8.32 20.47 8.88 11.08 36.41 17.1 52.04 12.07 4.37 Total Well Depth 60 21 27 20 30 48 27 60 21 20 mg/L Oxygen, Dissolved 1.52 1.18 2.9 3.5 5.73 1.2 7.7 8.26 1.16 4.39 MCL 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 129000 5390 1400 58700 3410 6270 18500 28600 3.6 3.7 144 91.6 188 14 65.9 108 270 128 0.57 6.8 274 343 123 781 5660 29900 10500 1520 2.7 148 26.7 13.7 259 1050 1160 8350 2930 6.2 6.8 19200 9380 16200 20200 14200 10200 38400 26000 12.8 6.3 25.4 0.42 0.44 0.4 0.26 2.3 26.8 16.8 6.3 3.6 0.52 2.8 0.58 4.4 72900 42300 59700 101000 57400 58800 520000 240000 286000 79000 118000 371000 116000 106000 623000 325000 23300 4100 3410 98000 26800 6190 34000 27900 5.38 9.22 51.5 39.3 15.58 20 60 50.85 1.34 4.6 4 3.19 3.25 1.91 2.81 6.33 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL NTU Turbidity 0.72 1.51 5.3 7.03 0.31 0.25 0.31 4.61 6.38 5.81 Std. Units Field pH 5.6 6.2 6.3 6.1 5.9 5.6 5.7 5.5 6.2 6 mV REDOX 137.2 24.1 -61.4 176.7 242.9 152 217.5 272 62.3 16.7 umhos/cm Field Specific Conductance 202.8 1262 380.4 1204 176 203.1 73.7 167.8 2535 355 deg C Field Temperature 16.6 15.9 15 16 16.3 15.3 16.5 17.1 17.2 16.1 June-16 EPA 8260 µg/L 1 5 µg/L Methylene Chloride 3.7 Field feet Static Water Level 34.65 7.68 36.15 Total Well Depth 60 20 48 mg/L Oxygen, Dissolved 1.7 0.2 0.3 NTU Turbidity 1.4 4.26 0.42 Std. Units Field pH 5.4 6 5.6 mV REDOX 242.6 212.4 257.5 umhos/cm Field Specific Conductance 194.3 981 198.4 deg C Field Temperature 22 15.9 17 May-16 EPA 300.0 µg/L 250000 250000 µg/L Sulfate 1080 115000 1800 48700 7620 2930 1630 15800 15200 EPA 6010 µg/L 6 1000 µg/L Antimony 4.7 10 10 µg/L Arsenic 3.3 5.2 100 700 µg/L Barium 228 324 278 210 55.9 129 38.3 197 292 103 1 4000 µg/L Beryllium 3.2 10 10 µg/L Chromium 2.6 3.2 5.1 9.1 10 1000 µg/L Cobalt 18 10.2 10.5 3.1 10 1000 µg/L Copper 2.8 16.4 300 300 µg/L Iron 78.8 4360 77200 1550 87.8 128 11800 29400 10 15 µg/L Lead 19.1 50 50 µg/L Manganese 7.2 10900 6800 515 28.8 2.9 6.3 530 1820 50 100 µg/L Nickel 17.9 3.2 4.7 10 20 µg/L Selenium 5.5 NE NE µg/L Sodium 13300 61500 2310 14500 13100 16400 8280 14200 10300 11200 100 2000000 µg/L Tin 3.1 25 300 µg/L Vanadium 4.2 4.2 20 10 1000 µg/L Zinc 17.8 5.2 34 EPA 7470 µg/L 0.2 1 µg/L Mercury 0.12 EPA 8081 µg/L 0.1 40 µg/L Endosulfan I 0.15 EPA 8260 µg/L 5 6 µg/L 1,1-Dichloroethane 1.2 1 1 µg/L Benzene 1.7 0.26 5 70 µg/L Chloroform 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 2.97 7.23 1.95 44.5 19.33 34.84 13.52 6.16 5.9 5.7 5.6 6.4 6.4 6.5 6.5 7.2 175.1 241.4 270.5 177.6 14.7 -57 -23.6 -72.6 463.1 106.2 158.6 609.9 208.3 208.7 1006 549.9 16.7 16.4 17.1 15.2 17.2 21.5 15.6 17 169000 7280 63700 4320 17100 11400 16600 190 210 188 11 69.5 73.1 114 113 2.2 0.83 13.6 8.5 8.6 312 11000 312 227 5520 1510 3390 1520 8 90.8 284 21.6 116 465 317 2310 1930 5.5 6.4 2.7 2.5 19200 9420 15400 20100 13000 8420 14700 16900 2.5 2.8 2.8 22.6 40.5 5.9 7.2 9.6 7.3 6 0.7 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL 5 70 µg/L cis-1,2-Dichloroethene 0.77 5 1000 µg/L Dichlorodifluoromethane 5 500 µg/L m&p-Xylene 1.8 1 5 µg/L Methylene Chloride 2.3 4.4 3.4 2.9 3.2 9.5 1.1 2.8 1.4 NE NE µg/L o-Xylene 0.47 1 0.7 µg/L Tetrachloroethene 1.3 NS NS µg/L Tetrahydrofuran 49.6 3.5 13.5 6.1 1 3 µg/L Trichloroethene 0.71 1 2000 µg/L Trichlorofluoromethane 0.71 0.92 1.3 1 0.03 µg/L Vinyl chloride 0.72 SM 2320B µg/L NE NE µg/L Alkalinity, Total as CaCO3 54900 482000 87800 99000 30800 71700 24800 21200 29000 104000 SM 2540C µg/L NE 500000 µg/L Total Dissolved Solids 138000 769000 188000 241000 154000 137000 87000 103000 311000 236000 SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 9000 47700 2470 13800 15300 4430 1960 6850 9640 14500 SM 4500-CN-E µg/L 10 70 µg/L Cyanide 5.1 4.7 4.2 4.3 4.1 4.1 December-15 Field feet Static Water Level 20.86 Total Well Depth 27 mg/L Oxygen, Dissolved 1 NTU Turbidity 7.8 Std. Units Field pH 6 mV REDOX -71.6 µmhos/cm Field Specific Conductance 365.6 °C Field Temperature 13.6 November-15 EPA 300.0 µg/L 250000 250000 µg/L Sulfate 1070 115000 2200 70300 7430 10100 1350 1110 63600 19100 EPA 6010 µg/L 10 10 µg/L Arsenic 100 700 µg/L Barium 207 279 271 184 92.7 140 34.4 186 241 97.2 1 4000 µg/L Beryllium 1.9 10 10 µg/L Chromium 3.5 10 1000 µg/L Cobalt 17.4 9.1 28.3 2.5 3.1 2.9 10 1000 µg/L Copper 6.2 6.3 2.8 300 300 µg/L Iron 82.8 3080 68200 312 32600 48.6 3690 34600 10 15 µg/L Lead 3.8 8.5 50 50 µg/L Manganese 2.8 9010 7100 407 1890 33.6 3.3 4 587 2020 50 100 µg/L Nickel 18 3.7 3.9 10 20 µg/L Selenium 5.6 NE NE µg/L Sodium 13200 61400 2590 23800 11300 15700 7940 14500 19800 12000 5.5 200 µg/L Thallium 8.8 100 2000000 µg/L Tin 8.5 25 300 µg/L Vanadium 11.9 9.9 3.7 5.6 3.5 10 1000 µg/L Zinc 5.6 5.8 8.7 5.9 7.1 27.2 EPA 7470 µg/L 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 3.6 2 1.6 2.4 2 3.1 1 1.2 2.3 6 12.4 27.3 3.7 3.2 1.4 1.1 5.1 55900 41000 50400 104000 27700 32300 161000 148000 382000 145000 85000 418000 118000 113000 231000 229000 26000 4590 3470 94000 26000 9720 10500 20300 4.7 6 5.6 70800 10100 1080 70000 4460 11600 27000 24900 2.6 4.5 95.7 71.5 183 74 65 70 152 115 0.68 0.63 5.4 7.1 3.9 523 790 466 8180 9830 2070 4160 2240 6 49.6 62.1 69.3 297 688 291 3860 2550 3.2 2.8 3.9 2.8 13700 12200 15800 21800 12800 11300 20900 20200 2.6 18.9 4.3 5.6 3.5 8.6 6.3 35.4 7.5 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL 0.2 1 µg/L Mercury 0.12 EPA 8081 µg/L 0.1 40 µg/L Endosulfan I 0.17 0.05 0.008 µg/L Heptachlor 0.12 0.075 0.004 µg/L Heptachlor epoxide 0.093 EPA 8260 µg/L 5 6 µg/L 1,1-Dichloroethane 0.91 1 6 µg/L 1,4-Dichlorobenzene 0.38 50 NE µg/L 2-Hexanone 0.69 100 NE µg/L 4-Methyl-2-pentanone (MIBK)2.6 100 6000 µg/L Acetone 11.8 1 1 µg/L Benzene 1.5 5 70 µg/L Chloroform 1 3 µg/L Chloromethane 0.25 5 70 µg/L cis-1,2-Dichloroethene 0.26 0.8 5 1000 µg/L Dichlorodifluoromethane 0.26 1 0.76 1 600 µg/L Ethylbenzene 0.4 5 500 µg/L m&p-Xylene 0.84 0.68 1 5 µg/L Methylene Chloride 1.3 2.3 3.9 1.2 NE NE µg/L o-Xylene 0.27 0.43 1 0.7 µg/L Tetrachloroethene 0.95 NS NS µg/L Tetrahydrofuran 35.8 7 17.7 120 1 600 µg/L Toluene 0.27 1 3 µg/L Trichloroethene 0.66 1 2000 µg/L Trichlorofluoromethane 1 1.4 1.1 1 0.03 µg/L Vinyl chloride 0.75 EPA 8270 µg/L 10 NE µg/L 2,4-Dinitrotoluene 5.9 10 NE µg/L 2,6-Dinitrotoluene 8.1 10 200 µg/L Benzo(g,h,i)perylene 1 10 0.005 µg/L Dibenz(a,h)anthracene 1 10 100 µg/L Di-n-octylphthalate 5.6 10 0.05 µg/L Indeno(1,2,3-cd)pyrene 1.1 SM 2320B µg/L NE NE µg/L Alkalinity, Total as CaCO3 48100 440000 102000 144000 32300 67300 23200 23400 48200 127000 SM 2540C µg/L NE 500000 µg/L Total Dissolved Solids 78000 806000 137000 161000 104000 78000 79000 142000 403000 281000 SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 8510 48700 2990 16900 16200 6050 2040 4710 47400 14900 SM 4500-CN-E µg/L 10 70 µg/L Cyanide 7.5 5.1 4.7 9.8 4.2 Field feet Static Water Level 72.25 16.3 43.76 20.31 23.2 76.9 36.73 107.71 24.15 7.17 Total Well Depth 60 21 27 20 30 48 27 60 21 20 mg/L Oxygen, Dissolved 2.2 2 0.2 3.3 5.9 0.7 4.4 6.3 0.2 0.1 NTU Turbidity 1 5.6 3 9.6 1 1 1.6 2.6 295 9.3 Std. Units Field pH 5.4 6.1 6.3 5.8 5.8 5.5 5.4 5.3 5.4 5.9 mV REDOX 34.8 -35.2 -91.6 48.8 52.6 30.9 4 54.3 -77.7 -38.7 µmhos/cm Field Specific Conductance 163.2 1044 211.4 395.9 164.5 196.6 58.4 151.5 365.1 400.8 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 0.44 0.23 2.1 2 1.1 19.8 3.3 0.82 0.54 4.8 5.6 41000 37100 51500 103000 35100 43200 210000 187000 234000 110000 135000 362000 113000 105000 300000 267000 9000 3270 3930 113000 21600 12500 16300 19800 5.3 5 5.3 9.51 17.47 104.89 78.88 15.58 20 60 50.85 3.4 1.2 4.8 2.8 5.5 3.5 3.2 7.6 8.9 51.6 5.9 154.9 48.7 20.5 9.1 3.2 5.8 5.5 5.4 6.2 6.7 6.6 6.4 7 -23.3 5.2 49.6 34.8 -78.3 -84.6 -90 -87.1 281.5 108.9 152.1 596.2 92.6 88.6 274.8 247.9 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL °C Field Temperature 16 15.9 15.2 15.5 15.9 15.3 15.6 15.9 16.5 15.8 May-15 EPA 300.0 µg/L 250000 250000 µg/L Sulfate 1700 98400 3000 72700 8000 1850 1860 2030 8770 15300 EPA 6010 µg/L 10 10 µg/L Arsenic 100 700 µg/L Barium 164 287 214 306 54 122 30 182 660 93.7 1 4000 µg/L Beryllium 2.8 10 10 µg/L Chromium 4.8 6.7 10 1000 µg/L Cobalt 20.3 10.1 15.2 4.8 2.5 10 1000 µg/L Copper 6.3 3.8 300 300 µg/L Iron 9560 56000 292 113 54 3650 31400 10 15 µg/L Lead 3.3 2.7 11.6 2.9 50 50 µg/L Manganese 11900 7980 315 27.1 3.4 3.5 736 1990 50 100 µg/L Nickel 17 2.8 5.9 NE NE µg/L Sodium 11600 51400 23000 13100 16300 6940 14500 14100 9460 5.5 200 µg/L Thallium 5.1 25 300 µg/L Vanadium 11.4 8.8 4.3 4.9 3.2 10 1000 µg/L Zinc 8.7 7.5 6.8 21.2 EPA 7470 µg/L 0.2 1 µg/L Mercury 0.29 EPA 8151 µg/L 2 50 µg/L 2,4,5-TP (Silvex) 0.14 2 70 µg/L 2,4-D 0.43 EPA 8260 µg/L 5 6 µg/L 1,1-Dichloroethane 0.49 1.1 50 NE µg/L 2-Hexanone 0.96 100 NE µg/L 4-Methyl-2-pentanone (MIBK)5.6 1 1 µg/L Benzene 1.7 0.29 0.46 5 70 µg/L Chloroform 1 3 µg/L Chloromethane 0.13 5 70 µg/L cis-1,2-Dichloroethene 0.73 1 600 µg/L Ethylbenzene 1 5 500 µg/L m&p-Xylene 1.5 1.2 1 5 µg/L Methylene Chloride 2.3 2.1 NE NE µg/L o-Xylene 0.4 0.85 1 0.7 µg/L Tetrachloroethene 1.2 NS NS µg/L Tetrahydrofuran 34.6 5.8 14.1 145 1 600 µg/L Toluene 0.63 1 3 µg/L Trichloroethene 0.79 1 2000 µg/L Trichlorofluoromethane 1.5 0.79 0.98 1 0.03 µg/L Vinyl chloride 0.7 SM 2320B µg/L NE NE µg/L Alkalinity, Total as CaCO3 39600 358000 107000 117000 28600 64100 20000 18900 47300 132000 SM 2540C µg/L NE 500000 µg/L Total Dissolved Solids 133000 632000 182000 304000 166000 145000 61000 134000 279000 239000 SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 7640 44200 2990 22200 15700 4340 1960 4290 51800 14400 Field feet Static Water Level 71.44 16.32 42.18 18.28 21.85 75.46 16.85 53.36 23.35 8.07 Total Well Depth 60 21 27 20 30 48 27 60 21 20 mg/L Oxygen, Dissolved 4.5 1.6 2 2.5 6.8 0.4 5.7 6.3 1.5 0.3 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 16.2 16.2 16.3 15.6 9.4 11.9 8.2 9 73600 9330 1790 65400 3690 7280 17000 23500 17 60.9 89.3 179 105 72.2 700 105 187 0.66 0.54 3.7 2.9 7.6 40.3 3.4 5.9 5.9 8.8 81.6 4.4 524 1400 695 10600 8870 226000 4940 9220 2.9 6.8 75 2.7 9.7 41.2 25.7 271 1160 1020 1420 5050 2.8 4.3 16.4 2.8 3.6 11200 10700 14500 20300 16000 8390 18200 23800 3.4 24.7 127 9.7 5.9 7.9 49 249 13.6 0.2 1.8 3.1 0.26 1.5 1.8 16.9 4.1 0.22 0.59 4.4 19200 36900 45200 91500 44500 33200 118000 242000 163000 107000 131000 360000 140000 125000 233000 371000 8070 3760 3510 98200 31500 4050 27000 19000 9.8 8.98 52.23 39.21 15.58 20 60 50.85 5.4 2.7 5.2 2 4.5 0.2 6.9 3.5 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL Turbidity 1.2 8.8 6.2 12.2 2.2 1.2 2.3 1.4 246.4 8 Std. Units Field pH 5.5 6.1 6.1 5.9 5.9 5.6 5.7 5.5 5.2 6 mV REDOX 265.1 15.4 -1.1 262.8 244.4 228.8 255.2 206.8 244.7 -34.3 µmhos/cm Field Specific Conductance 153.1 985 363.4 422 175.1 194.8 50.9 148.3 297.2 407.8 °C Field Temperature 18 13.7 15 13.3 14.7 16.7 16.1 17.5 17.1 13.4 November-14 EPA 300.0 µg/L 250000 250000 µg/L Sulfate 1720 117000 3740 143000 8180 1360 2100 12800 EPA 6010 µg/L 10 10 µg/L Arsenic 2.6 3.5 100 700 µg/L Barium 142 339 221 305 58.2 111 38 193 262 96.8 1 4000 µg/L Beryllium 1.4 1 2 µg/L Cadmium 10 10 µg/L Chromium 3.4 4.8 10 1000 µg/L Cobalt 25 13.3 82 2.6 10 1000 µg/L Copper 9.6 300 300 µg/L Iron 85.8 2580 49700 126 221 76.5 529 55.9 1160 35700 10 15 µg/L Lead 2.7 4.1 3.6 50 50 µg/L Manganese 2.9 9880 9380 1040 2.6 22.9 19.9 7.6 130 2030 50 100 µg/L Nickel 25.9 7.2 10 20 µg/L Selenium NE NE µg/L Sodium 10600 58300 2770 55400 13700 16600 7810 14600 6860 10000 25 300 µg/L Vanadium 2.8 2.7 5.6 3.6 10 1000 µg/L Zinc 16.8 7.2 5.3 6.2 EPA 7470 µg/L 0.2 1 µg/L Mercury 0.33 EPA 8260 µg/L 5 6 µg/L 1,1-Dichloroethane 1.1 1.3 1 6 µg/L 1,4-Dichlorobenzene 0.4 100 NE µg/L 4-Methyl-2-pentanone (MIBK)2.2 1 1 µg/L Benzene 2.5 0.42 0.44 10 3000 µg/L Chloroethane 2.1 5 70 µg/L cis-1,2-Dichloroethene 0.5 0.73 0.35 1 600 µg/L Ethylbenzene 0.73 5 500 µg/L m&p-Xylene 1.1 1.1 1 5 µg/L Methylene Chloride 3.7 2.9 NE NE µg/L o-Xylene 0.33 0.36 0.65 1 0.7 µg/L Tetrachloroethene 2 NS NS µg/L Tetrahydrofuran 79.2 15.9 8.8 106 1 3 µg/L Trichloroethene 0.85 1 2000 µg/L Trichlorofluoromethane 2.4 1.2 0.96 1 0.03 µg/L Vinyl chloride 1.2 SM 2320B µg/L NE NE µg/L Alkalinity, Total as CaCO3 37600 453000 177000 286000 24000 62400 22800 18300 42200 143000 SM 2540C µg/L NE 500000 µg/L Total Dissolved Solids 120000 769000 191000 692000 163000 138000 64000 141000 86000 228000 SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 7090 49800 2940 50500 15500 4300 1350 3610 2220 15000 SM 4500-CN-E µg/L 10 70 µg/L Cyanide 4.4 4.2 10.4 4.3 5.1 SM 4500-S2D 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 7.7 32.7 26.1 81.7 26.5 385.5 42.7 18.6 6 5.7 5.6 6.2 6.3 6.5 6.9 6.5 230.6 218.9 221.2 176 11 -79.4 -15.8 -25.5 234.3 115 150.1 611 228.7 185.9 364.2 603 14.9 18.7 17.1 17.3 20.4 19.7 17.5 18.2 32800 8660 43800 3130 5620 16800 17600 5.9 6.2 59.2 130 193 41.5 276 171 206 82.8 1.2 0.6 1.1 0.64 0.7 3 4.5 13 3.2 4.4 3.4 3.8 4.8 16.4 3.2 758 2720 2620 233 155000 75000 5270 638 5.4 18.3 7.4 199 55.6 120 33 1760 1010 5080 739 4.1 5.3 8.7 3.1 4.8 7 12800 10700 14400 24000 12500 17600 29900 17800 7.1 5.5 37 11.6 13.7 13.3 5.3 69.8 28 0.54 15.5 18.4 10.2 0.57 3.9 0.27 40500 36200 42300 54700 63700 2390 389000 140000 135000 119000 119000 464000 122000 117000 473000 222000 8240 5870 3720 146000 19500 28200 27000 24300 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL µg/L 1000 NE µg/L Sulfide 260 130 Field feet Static Water Level 69.7 17.18 21.87 18.4 22.36 36.9 37.58 104.74 24.68 5.4 Total Well Depth 60 21 27 20 30 48 27 60 21 20 mg/L Oxygen, Dissolved 1 0.5 6.3 0.5 5 0.5 2.3 8.3 0.5 NTU Turbidity 1.7 3.53 5.2 10 3.6 1.2 9.1 2 98 9.9 Std. Units Field pH 5.6 6.1 6 5.9 6 5.6 5.7 5.5 5.1 5.9 mV REDOX 194 38 13 158 198 184 224 252 198 -61 µmhos/cm Field Specific Conductance 138 1150 363 971 184 186 59 161 106 440 °C Field Temperature 14.8 13.2 13.2 13.7 12.9 13.7 13 12.4 15.3 15.4 May-14 EPA 300.0 µg/L 250000 250000 µg/L Sulfate 136000 4230 85200 8060 10700 EPA 6010 µg/L 6 1000 µg/L Antimony 5.4 10 10 µg/L Arsenic 8.9 100 700 µg/L Barium 124 324 205 264 54.4 90.8 30.7 168 132 94.3 10 10 µg/L Chromium 5.6 10 1000 µg/L Cobalt 22.8 46.6 300 300 µg/L Iron 52.9 1650 38200 123 33400 50 50 µg/L Manganese 7950 9260 641 6.1 15.5 10.9 1960 50 100 µg/L Nickel 20.6 10 20 µg/L Selenium 16.5 11.5 NE NE µg/L Sodium 10800 59700 39700 13600 14200 6160 12400 8490 10 1000 µg/L Zinc 11.4 EPA 7470 µg/L 0.2 1 µg/L Mercury 0.51 EPA 8260 µg/L 5 6 µg/L 1,1-Dichloroethane 0.83 0.81 1 1 µg/L Benzene 1.8 0.28 5 70 µg/L Chloroform 5 70 µg/L cis-1,2-Dichloroethene 0.38 0.37 1 5 µg/L Methylene Chloride 3.7 NE NE µg/L o-Xylene 0.31 1 0.7 µg/L Tetrachloroethene 1.8 NS NS µg/L Tetrahydrofuran 72.6 11.8 5.2 18.6 1 3 µg/L Trichloroethene 0.71 1 2000 µg/L Trichlorofluoromethane 3.7 0.62 0.47 0.2 SM 2320B µg/L NE NE µg/L Alkalinity, Total as CaCO3 30000 344000 155000 222000 31900 51900 21300 18300 31400 175000 SM 2540C µg/L NE 500000 µg/L Total Dissolved Solids 91000 549000 187000 445000 167000 126000 50000 107000 63000 207000 SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 5600 50500 3260 29700 13900 3600 1800 3610 1820 12400 Field feet Static Water Level 70.78 14.24 37.86 14.47 20.22 74.12 26.82 52.72 11.34 8.55 Total Well Depth 60 21 27 20 30 37.05 27 60 21 20 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 151 142 10.76 18.48 103.8 79 15.58 20 60 50.85 0.5 0.5 3.8 1.25 0.5 2.11 4.5 8.18 5.2 152 7.8 20.1 363.9 136.9 16.6 28.3 5.9 5.6 5.6 6.2 6.1 6.3 6.6 6.7 101 232 242 182 7 -36 -45 27 203 120 159 647 247 324 885 344 15.4 13.8 11.9 16.7 10.8 11.2 12.5 10 48000 8680 59500 2820 12700 26300 23500 61.1 77.1 163 8.6 65.8 59.7 181 126 9 14.8 348 232 142 292 8210 2130 8890 2520 14.6 34.1 40.2 34.7 749 219 4320 2250 11000 11200 12800 24200 14500 9840 29900 24400 17.2 11.7 0.32 0.49 1.1 21.4 9.7 4.4 0.32 0.34 5.3 45500 46400 37400 96600 45200 41300 259000 158000 149000 113000 124000 373000 126000 120000 319000 257000 6180 3880 3630 83400 23700 10700 16900 30800 9.77 17.91 103.61 76.95 15.58 20 60 50.85 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL Turbidity 3 11 6 17 10 6 8 5 4 22 Std. Units Field pH 5.6 5.8 6 5.7 5.7 5.3 5 5.2 5 6 mV REDOX 411 243 146 374 389 363 389 436 436 27 µmhos/cm Field Specific Conductance 137 1040 367 715 194 171 64 155 86 430 °C Field Temperature 18.4 19.6 18.7 14.8 14.7 17.2 16 17.7 15 14.4 November-13 EPA 300.0 µg/L 250000 250000 µg/L Sulfate 128000 3400 113000 8310 10400 EPA 6010 µg/L 100 700 µg/L Barium 106 311 201 296 53.9 98.8 25.4 170 112 87.8 10 1000 µg/L Cobalt 19.2 53.5 49.4 47.5 300 300 µg/L Iron 766 31300 89.5 136 136 84.3 32100 50 50 µg/L Manganese 8710 9990 688 19.4 6.8 6.9 7.9 1920 50 100 µg/L Nickel 27.1 5.3 NE NE µg/L Sodium 9940 46200 42600 13800 13000 5580 13500 9070 25 300 µg/L Vanadium 5.5 10 1000 µg/L Zinc 12.2 EPA 8151 µg/L 2 50 µg/L 2,4,5-TP (Silvex) 0.23 2 70 µg/L 2,4-D 1.1 EPA 8260 µg/L 5 6 µg/L 1,1-Dichloroethane 1.3 0.9 1 1 µg/L Benzene 1.9 0.27 5 70 µg/L Chloroform 5 70 µg/L cis-1,2-Dichloroethene 0.41 0.54 5 1000 µg/L Dichlorodifluoromethane 0.28 1 5 µg/L Methylene Chloride 3 10 6 µg/L Naphthalene 0.86 NE NE µg/L o-Xylene 0.54 1 0.7 µg/L Tetrachloroethene 2.2 NS NS µg/L Tetrahydrofuran 99.6 11.7 13.7 5 1 3 µg/L Trichloroethene 0.89 1 2000 µg/L Trichlorofluoromethane 12 0.47 0.69 0.33 1 0.03 µg/L Vinyl chloride 0.95 EPA 8270 µg/L 10 40 µg/L 3&4-Methylphenol(m&p Cresol) SM 2320B µg/L NE NE µg/L Alkalinity, Total as CaCO3 28100 349000 155000 224000 31700 51600 19700 18400 26700 161000 SM 2540C µg/L NE 500000 µg/L Total Dissolved Solids 103000 654000 193000 496000 154000 116000 61000 124000 66000 236000 SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 5880 56700 3620 36500 15200 5160 1510 3950 1790 14000 SM 4500-CN-E µg/L 10 70 µg/L Cyanide 7.1 5.9 Field feet Static Water Level 71.87 16.65 45.08 18.63 22.73 76.44 36.08 106.03 24.77 9.1 Total Well Depth 60 21 27 20 30 48 27 60 21 20 mg/L Oxygen, Dissolved 8.7 0.9 0.7 7.5 5.6 0.5 10.2 9.2 2.2 0.5 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 15 147 118 50 51 23 14 33 5.9 5.6 5.5 6.3 6.4 6.8 6.5 6.8 315 367 437 406 284 252 127 262 243 149 156 623 205 183 649 478 15 16.6 17.7 17.8 21.2 19.7 18.9 19.3 27400 9360 53200 2190 5490 62500 23000 47.6 106 140 23.8 71.1 50.1 348 101 14.4 253 1330 915 239 22800 3360 11700 1790 86.1 48.8 110 14 1530 152 8930 1080 12 10500 11700 12300 25300 13000 10300 41100 20100 9.8 17.1 10.8 0.88 0.77 14.7 18.9 7.6 0.25 3.6 39300 43200 32800 64300 72700 48900 516000 152000 126000 114000 123000 410000 125000 114000 705000 270000 6230 5700 4100 124000 18100 11600 34800 31000 6 5.2 10.56 18.83 104.66 79.28 15.58 20 60 50.85 6.5 1.3 6.5 2.8 3 4 2.5 4.3 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL Turbidity 1 3 1 12 3 2 5 11 4 8 Std. Units Field pH 5.6 5.6 5.9 5.8 5.9 5.5 5.4 5.2 5.2 5.9 mV REDOX 228 68 -8 207 239 200 357 363 327 -66 µmhos/cm Field Specific Conductance 104 840 316 678 168 144 48 138 63 385 °C Field Temperature 18.3 13.8 15.9 17.2 17.4 16.5 15.1 16.3 16.7 16.7 May-13 EPA 300.0 µg/L 250000 250000 µg/L Sulfate 115000 5070 97600 11200 2100 3200 11000 EPA 6010 µg/L 100 700 µg/L Barium 109 324 216 375 57.7 115 28.5 174 115 87 1 4000 µg/L Beryllium 10 10 µg/L Chromium 10 1000 µg/L Cobalt 18.2 64.1 35.3 65.1 10 1000 µg/L Copper 300 300 µg/L Iron 877 34100 158 126 61.5 867 92.8 30700 10 15 µg/L Lead 50 50 µg/L Manganese 7880 9630 496 24.9 16.6 1890 50 100 µg/L Nickel 20.7 NE NE µg/L Sodium 9080 45700 42600 13000 14300 6120 12900 8290 100 2000000 µg/L Tin 5.8 25 300 µg/L Vanadium 10 1000 µg/L Zinc 21.1 10.5 13.6 EPA 8260 µg/L 5 6 µg/L 1,1-Dichloroethane 1.2 0.84 50 NE µg/L 2-Hexanone 0.48 100 6000 µg/L Acetone 20.3 1 1 µg/L Benzene 1.4 5 70 µg/L Chloroform 5 70 µg/L cis-1,2-Dichloroethene 0.26 0.72 5 500 µg/L m&p-Xylene 0.96 1 5 µg/L Methylene Chloride 4.2 10 6 µg/L Naphthalene 1.3 NE NE µg/L o-Xylene 0.54 0.27 1 0.7 µg/L Tetrachloroethene 1.5 NS NS µg/L Tetrahydrofuran 111 8.5 24.2 1 3 µg/L Trichloroethene 0.68 1 2000 µg/L Trichlorofluoromethane 12.1 0.25 0.36 0.38 5 500 µg/L Xylenes (Total)1.2 SM 2320B µg/L NE NE µg/L Alkalinity, Total as CaCO3 29800 363000 175000 203000 34800 63500 22800 21700 32100 189000 SM 2540C µg/L NE 500000 µg/L Total Dissolved Solids 84000 589000 175000 413000 131000 108000 51000 100000 46000 228000 SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 5910 50000 3860 33700 16200 5340 2070 4300 2040 14200 SM 4500-CN-E µg/L 10 70 µg/L Cyanide 8.1 5 Field feet Static Water Level 73 15.54 21.94 17.53 21.44 38.62 31.43 106.24 23.65 8.13 Total Well Depth 60 21 27 20 30 48 27 60 21 20 mg/L Oxygen, Dissolved 8.3 1.9 6 2.7 7.1 0.9 7.2 7.4 3.1 6.4 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 9 123 250 21 35 2 57 4 5.8 5.4 5.4 6.2 6.2 6.7 6.2 6.8 189 280 355 241 -31 -12 -15 61 153 115 123 614 246 134 899 369 17.1 14.8 16.7 17 13.7 12.7 15.1 12.8 51800 7820 41200 2700 5090 20100 13200 50.1 176 254 59.6 58.9 51.7 185 106 2.4 7.1 6.6 6.6 14.6 25.3 10.4 7.6 9.5 324 8610 5820 4140 6900 1400 9560 4180 6.5 13.2 158 240 160 855 153 3990 1650 8.6 11100 19100 13500 26700 12400 9160 25000 18200 14.6 9.9 8.6 37.3 27.4 22.7 0.63 7.4 5.1 4.3 29600 58700 35600 78900 58000 48600 293000 147000 138000 87000 102000 442000 104000 91000 327000 255000 5820 3820 4290 124000 20600 10800 20000 26900 9.59 17.62 104.48 78.61 15.58 20 60 50.85 9.3 1.3 6.4 2.5 5 9.5 1.9 5.8 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL NTU Turbidity 1 1 1 36 1 1 1 44 1 6 Std. Units Field pH 5.6 5.8 5.8 5.6 6 5.3 5.5 5 5.2 6.2 mV REDOX 263 10 21 246 274 211 260 282 267 -22 µmhos/cm Field Specific Conductance 68 802 217 382 116 106 31 88 43 400 °C Field Temperature 20.9 19.7 15.7 15.6 15.2 16.3 17.5 18.1 16.3 14.7 November-12 EPA 300.0 µg/L 250000 250000 µg/L Sulfate 79500 5420 73600 8400 2090 10400 EPA 6010 µg/L 10 10 µg/L Arsenic 100 700 µg/L Barium 91.7 335 173 400 53.4 95.1 26.9 142 101 76.8 1 4000 µg/L Beryllium 10 10 µg/L Chromium 10 1000 µg/L Cobalt 15.2 35.5 10 1000 µg/L Copper 300 300 µg/L Iron 1730 25300 344 102 60.8 218 29000 10 15 µg/L Lead 50 50 µg/L Manganese 8400 11600 541 17.4 5.1 1740 50 100 µg/L Nickel 21.8 NE NE µg/L Sodium 9180 43400 43600 14500 13900 6980 13100 5280 8770 25 300 µg/L Vanadium 10 1000 µg/L Zinc 24.5 15.2 92 EPA 8081 µg/L 0.1 0.1 µg/L 4,4'-DDD 0.002 0.002 µg/L Dieldrin 0.11 0.1 42 µg/L Endosulfan II 0.12 0.1 2 µg/L Endrin 0.27 0.1 2 µg/L Endrin aldehyde 0.23 0.075 0.004 µg/L Heptachlor epoxide 0.12 EPA 8260 µg/L 5 6 µg/L 1,1-Dichloroethane 1.2 1.2 1 1 µg/L Benzene 1.3 10 3000 µg/L Chloroethane 1.3 5 70 µg/L Chloroform 0.16 5 70 µg/L cis-1,2-Dichloroethene 0.25 0.62 5 1000 µg/L Dichlorodifluoromethane 0.28 1 5 µg/L Methylene Chloride 4.5 10 6 µg/L Naphthalene 1.6 NE NE µg/L o-Xylene 0.63 1 0.7 µg/L Tetrachloroethene 1.8 NS NS µg/L Tetrahydrofuran 93.2 13.5 26 1 3 µg/L Trichloroethene 0.77 1 2000 µg/L Trichlorofluoromethane 16.9 0.29 0.49 0.49 5 500 µg/L Xylenes (Total) 0.98 0.79 EPA 8270 µg/L 10 0.05 µg/L Benzo(a)anthracene 1.4 15 3 µg/L bis(2-Ethylhexyl)phthalate 2.4 1.1 1 13 10 5 µg/L Chrysene 1.5 SM 2320B µg/L NE NE µg/L Alkalinity, Total as CaCO3 26300 277000 142000 174000 31200 51900 19500 17200 25500 153000 SM 2540C µg/L 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 5 587 446 190 45 11 13 15 5.8 5.6 5.5 6.1 6.4 7 6.3 6.9 185 204 254 224 -13 -10 -53 -31 197 136 81 403 208 144 575 367 14.7 16.5 18.2 17.9 22.4 23 22.4 23.3 24200 9770 35600 2090 4240 36400 32300 7.1 50.5 279 160 143 63.3 46.5 315 151 3.5 11.8 6 6.7 13 6.9 5.8 10.5 1430 11300 4520 12300 25500 1280 16500 1640 7.5 9.5 33.6 301 251 317 1720 106 5200 2430 13.7 11000 14600 15000 21200 15500 9990 33800 29000 18.7 8 28.6 30.8 51 23 45.6 0.062 0.079 0.11 0.071 0.08 0.34 0.49 6.3 4.8 8.1 9.8 40200 43900 28900 77600 79700 44700 317000 220000 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 5320 64000 3920 34500 16100 3810 1860 3560 1800 12900 SM 4500-CN-E µg/L 10 70 µg/L Cyanide 9.1 SM 4500-S2D µg/L 1000 NE µg/L Sulfide Field feet Static Water Level 72.24 17.78 45.36 19.26 22.81 77.49 37.56 105.53 25.13 8.94 Total Well Depth 60 21 27 20 30 48 27 60 21 20 mg/L Oxygen, Dissolved 5.5 1.5 1.2 2.3 6.4 1.8 9.8 7.3 4.4 0.9 NTU Turbidity 1 1 25 14 14 7 1 1 1 25 Std. Units Field pH 5.7 5.8 5.6 5.7 5.8 5.4 5.7 5.5 5 6.1 mV REDOX 236 77 16 181 245 197 260 352 366 -61 µmhos/cm Field Specific Conductance 100 842 283 655 175 147 49 134 63 354 °C Field Temperature 16 14 15.2 13.3 15.9 14.5 15.6 16 16.3 16 April-12 EPA 300.0 µg/L 250000 250000 µg/L Sulfate 95000 6860 98700 7910 9700 EPA 6010 µg/L 10 10 µg/L Arsenic 100 700 µg/L Barium 93.8 366 228 407 57.5 100 27.5 142 96.5 70.3 1 4000 µg/L Beryllium 10 10 µg/L Chromium 5.2 10 1000 µg/L Cobalt 14.8 16.4 21.5 300 300 µg/L Iron 3190 41500 145 209 57.8 55.1 26300 10 15 µg/L Lead 50 50 µg/L Manganese 8280 9310 370 10.2 1580 50 100 µg/L Nickel 22.3 10 20 µg/L Silver 5.2 NE NE µg/L Sodium 9440 38400 40400 14200 13700 6250 12600 7460 25 300 µg/L Vanadium 10 1000 µg/L Zinc 35.2 EPA 8081 µg/L 0.1 0.1 µg/L 4,4'-DDD 0.13 0.1 0.1 µg/L 4,4'-DDT 0.54 0.14 0.05 0.05 2 µg/L Aldrin 0.12 0.05 0.006 µg/L alpha-BHC 0.12 0.05 0.019 µg/L beta-BHC 0.1 0.05 0.019 µg/L delta-BHC 0.18 0.069 0.002 0.002 µg/L Dieldrin 0.081 0.1 42 µg/L Endosulfan II 0.1 2 µg/L Endrin aldehyde 0.28 0.05 0.008 µg/L Heptachlor 0.48 0.075 0.004 µg/L Heptachlor epoxide 0.066 1 40 µg/L Methoxychlor 0.83 EPA 8260 µg/L 5 6 µg/L 1,1-Dichloroethane 1.1 1.2 5 350 µg/L 1,1-Dichloroethene 36.6 1 1 µg/L Benzene 1.5 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 4900 6150 4790 143000 19700 10300 24300 28800 106 100 10.71 18.71 104.68 79.91 15.58 20 60 50.85 3 2.3 6.4 2.3 8.7 6.7 2.1 6.7 1 605 329 456 3 1 14 92 5.9 5.5 5.5 6.5 6.1 6.7 6.2 6.8 150 246 365 160 -21 -21 -26 83 158 136 137 434 261 135 700 523 16.1 15.8 15.8 15.5 14.7 12.7 10 12.4 20500 9420 25800 6180 26400 23600 5.7 46.9 144 122 115 70.4 53.4 179 136 1.4 7.2 5.5 539 3760 1140 10000 11400 1720 9370 2140 7.6 15.7 91.5 170 327 1040 157 3760 2420 12.5 11600 16700 14300 16300 14300 9890 21300 20000 7.2 23.4 20 51.1 0.062 0.09 0.054 0.085 0.066 0.061 3.1 0.25 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL 5 70 µg/L cis-1,2-Dichloroethene 0.33 0.5 1 5 µg/L Methylene Chloride 3.2 10 6 µg/L Naphthalene 1.9 NE NE µg/L o-Xylene 1 1 0.7 µg/L Tetrachloroethene 1.7 NS NS µg/L Tetrahydrofuran 152 8.8 18.9 4.4 1 3 µg/L Trichloroethene 0.82 1 2000 µg/L Trichlorofluoromethane 20.9 5 500 µg/L Xylenes (Total) 1.6 EPA 8270 µg/L 20 NE µg/L 3,3'-Dichlorobenzidine 10 NE µg/L 3-Methylcholanthrene 10 0.05 µg/L Benzo(a)anthracene 10 0.005 µg/L Benzo(a)pyrene 10 0.05 µg/L Benzo(b)fluoranthene 10 200 µg/L Benzo(g,h,i)perylene 1.3 10 0.5 µg/L Benzo(k)fluoranthene 15 3 µg/L bis(2-Ethylhexyl)phthalate 5.5 10 5 µg/L Chrysene 10 0.005 µg/L Dibenz(a,h)anthracene 10 0.05 µg/L Indeno(1,2,3-cd)pyrene SM 2320B µg/L NE NE µg/L Alkalinity, Total as CaCO3 27100 196000 150000 64300 134000 50200 20100 20100 413000 120000 SM 2540C µg/L NE 500000 µg/L Total Dissolved Solids 93000 531000 168000 374000 149000 109000 52000 123000 49000 161000 SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 5350 61500 33200 16100 10800 SM 4500-CN-E µg/L 10 70 µg/L Cyanide 6.5 SM 4500-S2D µg/L 1000 NE µg/L Sulfide Field feet Static Water Level 36.43 7.99 21.01 8.24 10.55 38.23 15.03 52.4 11.92 4.13 Total Well Depth 60 21 27 20 30 48 27 60 21 20 mg/L Oxygen, Dissolved 5 2.9 0.8 0.7 8.7 0.8 6.7 7.2 4.8 0.5 NTU Turbidity 1 4 3 7 2 1 7 2 2 14 Std. Units Field pH 5.2 5.8 5.8 5.5 5.4 5.5 5.5 5.2 5.2 5.5 mV REDOX 166 43 -24 156 189 185 176 180 196 -78 µmhos/cm Field Specific Conductance 102 809 329 568 182 149 52 140 66 325 °C Field Temperature 16.7 15.2 13.8 13 13.9 14.7 14.4 16 14.5 14.2 December-11 EPA 300.0 µg/L 250000 250000 µg/L Sulfate 61800 7020 EPA 6010 µg/L 100 700 µg/L Barium 82.6 328 85.2 10 10 µg/L Chromium 14.7 10 1000 µg/L Cobalt 15 300 300 µg/L Iron 368 3540 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 4.5 7.3 1.4 3.6 2.9 1.1 1.1 2.5 1 2.8 1.2 1.5 1.8 2.5 1.1 1.1 1.2 2.1 1.2 1.5 2.2 37200 52200 30100 75300 47200 44200 221000 158000 130000 110000 145000 260000 98000 101000 329000 272000 8200 5380 60600 25300 11300 22800 30900 178 5.04 8.92 52.03 39.39 15.58 20 60 50.85 5.4 1.6 6.9 2.5 7.1 8.5 4.1 7.7 8 150 32 112 21 16 12 10 6.1 5.9 5.8 6.4 6.5 7.1 6.4 6.5 166 189 177 121 -6 -36 -62 -23 176 144 150 404 194 142 570 454 15.1 15 16.4 16.7 19.9 18 18.5 18.9 19800 19500 123 105 3230 1060 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL 50 50 µg/L Manganese 257 43.5 NE NE µg/L Sodium 7670 35300 13300 25 300 µg/L Vanadium 13 10 1000 µg/L Zinc 15.3 EPA 8260 µg/L 5 350 µg/L 1,1-Dichloroethene SM 2320B µg/L NE NE µg/L Alkalinity, Total as CaCO3 27500 143000 32800 SM 2540C µg/L NE 500000 µg/L Total Dissolved Solids 95000 345000 139000 SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 29200 16400 Field feet Static Water Level 36.8 9.33 11.2 Total Well Depth 60 20 30 mg/L Oxygen, Dissolved 5.4 2.3 6.2 NTU Turbidity 2 40 90 Std. Units Field pH 5.8 5.9 5.7 mV REDOX 218 175 200 µmhos/cm Field Specific Conductance 97 490 177 °C Field Temperature 15.4 12.5 15.2 November-11 EPA 300.0 µg/L 250000 250000 µg/L Sulfate 96300 7590 EPA 6010 µg/L 100 700 µg/L Barium 351 237 97.1 24.4 141 91.3 57.5 1 4000 µg/L Beryllium 10 10 µg/L Chromium 10 1000 µg/L Cobalt 11.8 10 1000 µg/L Copper 300 300 µg/L Iron 2980 40300 151 424 23000 10 15 µg/L Lead 50 50 µg/L Manganese 7920 7310 12.7 7 6.8 1250 50 100 µg/L Nickel 20.9 10 20 µg/L Silver 5 NE NE µg/L Sodium 31800 12000 5410 11900 6480 25 300 µg/L Vanadium 10 1000 µg/L Zinc 33.3 45.4 EPA 8260 µg/L 5 6 µg/L 1,1-Dichloroethane 1.2 1.9 5 350 µg/L 1,1-Dichloroethene 38.7 100 6000 µg/L Acetone 3.7 1 1 µg/L Benzene 2 5 70 µg/L Chloroform 0.26 5 70 µg/L cis-1,2-Dichloroethene 0.46 0.67 5 500 µg/L m&p-Xylene 0.66 1 5 µg/L Methylene Chloride 3.5 NE NE µg/L o-Xylene 1.2 1 0.7 µg/L Tetrachloroethene 1.8 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 1890 1290 18500 17900 0.58 160000 131000 237000 234000 20900 23600 5.1 8.3 14 7 6.4 6.7 -1 66 415 370 11.4 11.5 15300 9460 38300 60.1 139 143 42.5 81 2.3 5.5 6.1 3030 6140 2050 2290 4170 6.4 58.3 140 71 130 280 9980 20200 12700 9390 8650 10.8 7.5 31.6 12 13.5 2.2 4 6.6 5.5 3.2 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL NS NS µg/L Tetrahydrofuran 197 1 3 µg/L Trichloroethene 0.88 1 2000 µg/L Trichlorofluoromethane 20.1 0.34 0.42 0.68 SM 2320B µg/L NE NE µg/L Alkalinity, Total as CaCO3 219000 155000 47700 19600 17400 21700 122000 SM 2540C µg/L NE 500000 µg/L Total Dissolved Solids 498000 180000 124000 81000 128000 89000 165000 SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 62400 8480 Field feet Static Water Level 36.52 16.58 44.06 9.04 11.1 77.6 17.03 52.19 12.24 7.38 Total Well Depth 21 27 48 27 60 21 20 mg/L Oxygen, Dissolved 1.7 3.1 4 5.8 6.8 4.5 0.6 NTU Turbidity 1 4 3 4 1 2 37 Std. Units Field pH 5.9 6 5.8 5.6 5.6 5.6 6.3 mV REDOX 95 71 207 206 205 223 -148 µmhos/cm Field Specific Conductance 762 306 158 48 141 58 289 °C Field Temperature 12.7 13.8 12.3 15.2 14.9 14.2 13.5 June-11 EPA 350.1 µg/L NS NS µg/L Nitrogen, Ammonia 0.12 EPA 6010 µg/L NE NE µg/L Sodium 27200 EPA 8260 µg/L 1 1 µg/L Benzene 1.6 1 0.7 µg/L Tetrachloroethene 1.6 NS NS µg/L Tetrahydrofuran 274 RSK 175 µg/L NS NS µg/L Methane 1280 SM 2320B µg/L NE NE µg/L Alkalinity, Total as CaCO3 165000 SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 39900 Field feet Static Water Level 8.31 Total Well Depth 21 mg/L Oxygen, Dissolved 4.2 NTU Turbidity 3 Std. Units Field pH 5.8 mV REDOX 88 µmhos/cm Field Specific Conductance 698 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 40200 44500 30400 19600 26100 124000 159000 138000 140000 189000 8030 19100 10900 9.19 17.83 52.08 15.58 20 60 2 6.9 6.2 7.7 7.3 54 223 154 36 103 6 5.9 5.8 6.4 6.6 216 239 218 112 88 155 127 139 116 177 13 13.3 14.3 10.9 11.5 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL °C Field Temperature 19.1 May-11 EPA 6010 µg/L 100 700 µg/L Barium 84.7 273 301 126 63.7 104 27.3 153 80.7 56.2 10 10 µg/L Chromium 1.4 5.4 1.3 7.6 0.96 0.63 10 20 µg/L Silver 0.51 2.5 0.6 0.88 0.57 0.84 0.1 0.43 0.12 1.2 EPA 8260 µg/L 1 200 µg/L 1,1,1-Trichloroethane 0.82 5 6 µg/L 1,1-Dichloroethane 1.1 3.8 100 6000 µg/L Acetone 3.8 1 1 µg/L Benzene 1.3 5 70 µg/L Chloroform 0.36 1 3 µg/L Chloromethane 0.15 5 70 µg/L cis-1,2-Dichloroethene 0.26 0.71 5 500 µg/L m&p-Xylene 0.74 1.4 1 5 µg/L Methylene Chloride 4.1 NE NE µg/L o-Xylene 0.84 0.39 1 0.7 µg/L Tetrachloroethene 1.4 NS NS µg/L Tetrahydrofuran 226 12.1 1 3 µg/L Trichloroethene 0.65 1 2000 µg/L Trichlorofluoromethane 31.6 0.48 0.26 0.52 Field feet Static Water Level 35.93 8.17 20.56 8.34 10.44 37.99 15.08 51.11 11.72 4 Total Well Depth 60 21 27 20 19.56 48 27 60 21 20 mg/L Oxygen, Dissolved 6.3 3.9 6.3 5.3 9 3.2 8.7 7.3 7.1 4.3 NTU Turbidity 55 57 70 96 85 40 18 1 4 23 Std. Units Field pH 5.8 5.9 6.2 5.7 6.1 5.6 5.1 5.6 5.5 6.2 mV REDOX 263 71 -43 271 141 245 272 265 279 -36 µmhos/cm Field Specific Conductance 110 687 409 174 208 193 10 153 55 321 °C Field Temperature 17 16 14.6 14.3 15.5 16.2 16.6 18.7 16.6 15.6 November-10 EPA 6010 µg/L 100 700 µg/L Barium 85.4 223 302 335 53 100 26.8 157 38.9 48.1 10 10 µg/L Chromium 0.96 0.49 0.68 5.8 0.55 0.62 10 15 µg/L Lead 10 20 µg/L Silver 0.85 1.3 0.16 0.23 EPA 8260 µg/L 1 5 µg/L Methylene Chloride 4.2 1 2000 µg/L Trichlorofluoromethane 36.1 Field feet Static Water Level 35.62 8.39 19.97 8.49 10.5 37.48 16.12 50.02 12.04 4.03 Total Well Depth 60 21 27 20 30 48 27 60 21 20 mg/L Oxygen, Dissolved 6.8 4.3 4.8 3.6 8.1 4 7.9 7.8 7.8 5.1 NTU Turbidity 3 6 99 40 3 1.5 1 1 0.5 80 Std. Units Field pH 5.13 5.05 5.22 6.16 5.13 5.81 5.56 5.38 5.31 5.91 mV REDOX 282 99 -14 260 212 261 329 334 329 -27 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 39.1 164 125 69.9 49.2 2.6 3.9 1.8 0.7 0.72 0.74 0.4 0.2 0.21 0.24 18.6 4.91 8.85 51.45 15.58 20 60 7.4 5.2 7.8 6.6 9.1 25 177 39 50 52 6 5.6 5.5 6.4 6.5 188 245 272 -15 23 179 171 140 295 129 15 15 17.1 19.7 18.6 44.9 176 129 61.9 57.6 1.1 4 2.3 4.3 4.97 9.04 51 15.58 20 60 4.9 5.2 7.7 6.7 8.8 7 200 24 7 8 5.82 5.45 5.42 6.37 6.09 183 251 335 9 60 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL µmhos/cm Field Specific Conductance 109 543 369 562 204 191 60 193 42 267 °C Field Temperature 16.8 16.3 15.9 16.4 16.2 15.1 17.5 16.2 18.5 17 April-10 EPA 8260 µg/L 1 2000 µg/L Trichlorofluoromethane 21.9 Field feet Static Water Level 7.15 Total Well Depth 21 mg/L Oxygen, Dissolved 2.7 NTU Turbidity 2 Std. Units Field pH 5.46 mV REDOX -7 µmhos/cm Field Specific Conductance 255 °C Field Temperature 14.3 March-10 EPA 6010 µg/L 10 10 µg/L Arsenic 4 4.2 3.4 100 700 µg/L Barium 85.3 103 314 55.9 54.3 99.3 28.8 134 46.6 37.6 1 2 µg/L Cadmium 0.82 10 10 µg/L Chromium 1.4 1.2 1.3 5 1.4 10 20 µg/L Silver 0.29 0.67 0.45 0.46 0.56 0.27 0.48 EPA 8260 µg/L 1 2000 µg/L Trichlorofluoromethane 22.2 Field feet Static Water Level 36.62 7.16 18.22 8.22 9.99 38.71 13.23 51.31 11.18 3.55 Total Well Depth 60 21 27 20 30 48 27 60 21 20 mg/L Oxygen, Dissolved 5.9 4.8 3.7 4.4 6.1 2.2 7.2 8.5 7.4 1.9 NTU Turbidity 2 4 6 45 3 2 7 6 2 13 Std. Units Field pH 5.74 5.31 5.61 5.56 5.96 5.55 5.21 5.32 5.18 5.97 mV REDOX 262 191 31 262 260 213 303 309 300 -60 µmhos/cm Field Specific Conductance 90 230 330 90 170 160 60 140 40 190 °C Field Temperature 20.7 14.8 16.4 14.6 19.2 16.8 13.7 14.6 17.1 13.4 November-09 Field feet Static Water Level Total Well Depth mg/L Oxygen, Dissolved NTU Turbidity Std. Units Field pH mV 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 183 168 167 307 183 18.1 17.2 17.2 14 13.4 2.7 3.7 40.6 126 130 92.5 59.4 2.4 1.7 3 0.2 0.4 0.39 0.28 0.2 4.15 8.05 51.21 15.58 20 60 6.8 5.4 7.9 6.8 8.8 31 11 29 8 13 5.73 5.5 5.35 7.05 6.77 197 237 292 53 82 140 120 150 230 170 13 13.6 14.4 17.1 17.9 8.55 20 2.6 65 5.23 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL 10 10 µg/L Chromium 2 5.4 8.6 0.65 10 15 µg/L Lead 4.8 10 20 µg/L Silver 0.48 0.68 1 2.4 0.6 0.88 0.16 0.32 0.19 0.5 EPA 7470 µg/L 0.2 1 µg/L Mercury EPA 8260 µg/L 5 350 µg/L 1,1-Dichloroethene 100 700 µg/L Carbon disulfide 26.1 12.5 13 1 5 µg/L Methylene Chloride 1 2000 µg/L Trichlorofluoromethane Field feet Static Water Level 37.16 8.89 22.73 9.59 11.33 39.87 16.7 51.52 12.36 4.48 Total Well Depth 60 21 27 20 30 48 27 60 21 20 mg/L Oxygen, Dissolved 3.6 1 0.5 1.8 6.3 1 5.4 6.1 6.9 1 NTU Turbidity 38 12 40 247 62 21 27 28 2 13 Std. Units Field pH 5.61 5.65 5.88 5.77 6.11 5.47 5.43 5.45 5.35 6.15 mV REDOX 334 175 37 259 362 292 342 353 371 -22 µmhos/cm Field Specific Conductance 107 228 366 391 195 170 60 141 42 171 °C Field Temperature 18.1 18.8 17.6 19.2 16.6 18.9 16.1 16.9 18.9 19.3 March-09 EPA 6010 µg/L 100 700 µg/L Barium 74.3 88.5 252 58.3 52.6 86.9 25 173 38.9 28.4 10 10 µg/L Chromium 0.88 1.6 1.2 5.2 0.78 7.6 0.65 10 20 µg/L Silver 0.58 0.29 0.28 0.42 0.18 EPA 8260 µg/L 100 700 µg/L Carbon disulfide 3.3 Field feet Static Water Level 38.27 8.14 22.29 10.07 11.14 40.61 15.86 52.36 11.7 3.73 Total Well Depth 60 21 27 20 30 48 27 60 21 20 mg/L Oxygen, Dissolved 4.5 2.6 1.3 4.9 6.6 0.9 7.8 6.4 7.2 2.4 Std. Units Field pH 5.7 5.59 5.92 5.51 6.01 5.62 5.38 5.37 5.58 5.84 mV REDOX 585 198 1 433 517 355 523 466 353 -122 µmhos/cm Field Specific Conductance 94 222 349 60 175 152 54 115 37 137 °C Field Temperature 15.4 13 14.7 11 13.6 15 14.8 15.5 13.9 13.5 December-08 EPA 6010 µg/L 10 10 µg/L Arsenic 100 700 µg/L Barium 85 98.8 231 263 56.1 99 32.8 124 41.9 28.6 10 10 µg/L Chromium 0.64 0.5 0.58 5.3 0.91 0.97 0.47 10 15 µg/L Lead 10 20 µg/L Selenium 11.8 8.7 10 20 µg/L Silver 0.62 1.2 1.5 2.6 0.78 0.96 0.15 0.36 0.79 EPA 8260 µg/L 5 70 µg/L Chloroform 3.4 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 0.8 10.7 7.2 17.5 0.39 0.41 0.54 0.62 0.36 0.081 19.8 2.6 18.6 4.85 9.35 51.28 15.58 20 60 2.4 4.1 6 0.6 8.4 19 63 598 65 30 5.83 5.56 5.53 6.16 6.55 197 290 364 28 111 139 124 147 255 148 19.5 17.9 16.8 19.8 20.9 34.5 79.2 97.9 45.6 46.3 2 1.6 0.4 0.61 0.42 4.13 8.34 51.52 15.58 20 60 7.1 4.2 8.3 6.4 8.6 5.79 5.4 5.5 6.07 7.01 181 241 390 53 117 114 89 140 146 126 12.4 12.8 15 15.5 15.9 7.3 57.9 88.7 583 78.2 50.6 2.2 40.2 0.67 26.2 0.37 0.44 0.46 0.39 0.5 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL feet Static Water Level 38.39 9.13 22.72 11.18 11.78 40.61 17.8 52.11 12.33 4.24 Total Well Depth 60 21 27 20 30 48 27 60 21 20 mg/L Oxygen, Dissolved 4.43 0.64 0.62 0.81 6.83 1.88 6.01 6.19 6.73 0.35 Std. Units Field pH 5.79 5.76 5.79 5.88 6.08 5.64 5.85 5.7 5.73 6.33 mV REDOX 217 185 45 178 197 220 199 203 222 -79 µmhos/cm Field Specific Conductance 93 218 268 422 176 152 53 117 35 133 °C Field Temperature 14.8 13.3 14.6 14.7 15 12.8 15.3 15 15.6 14.7 March-08 EPA 6010 µg/L 100 700 µg/L Barium 90.3 102 293 172 57.5 95.7 24 124 42 29.2 10 10 µg/L Chromium 0.49 0.79 0.63 0.4 5.6 7.3 0.42 10 20 µg/L Selenium 4.9 10 20 µg/L Silver 0.43 0.93 0.87 0.94 0.56 0.66 0.13 0.22 0.41 EPA 7470 µg/L 0.2 1 µg/L Mercury 0.1 EPA 8260 µg/L 100 4000 µg/L 2-Butanone (MEK) 100 6000 µg/L Acetone Field feet Static Water Level 38.28 8.83 22.71 10.49 11.13 40.6 15.22 51.33 11.77 4.08 Total Well Depth 60 21 27 20 30 48 27 60 21 20 mg/L Oxygen, Dissolved 4.61 1.46 3.08 3.69 6.77 3.04 6.44 7.8 7.08 0.33 Std. Units Field pH 6.04 6.14 6.08 6.75 6.56 5.84 7.39 5.66 6.81 7.12 mV REDOX 56 29 -43 24 33 52 50 191 123 -172 µmhos/cm Field Specific Conductance 91 234 258 254 172 141 51 123 36 125 °C Field Temperature 16.62 16.47 14.41 11.87 14.15 15.59 14 17.68 14.52 13.95 November-07 (blank) µg/L 100 6000 µg/L Acetone 100 700 µg/L Barium 105 107 273 287 70.6 101 26.6 117 40.8 23.1 10 10 µg/L Chromium 8.4 0.2 1 µg/L Mercury 10 20 µg/L Selenium 18.1 10 20 µg/L Silver 0.16 0.32 0.39 Field feet Static Water Level 38.12 9.32 22.72 10.65 11.65 40.4 16.78 50.38 12.34 4.33 Total Well Depth 60 21 27 20 30 48 27 60 21 20 mg/L Oxygen, Dissolved 5.08 0.72 1.69 1.32 6.5 0.85 7.12 7.32 6.59 1.02 Std. Units Field pH 6.52 6.67 6.21 6.35 7 6.07 6.27 5.73 5.95 6.67 mV REDOX 59 61 66 43 61 53 66 56 73 -80 µmhos/cm Field Specific Conductance 85 176 217 394 161 126 51 121 36 121 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 4.51 8.91 51.81 15.58 20 60 2.52 4.2 6.68 5.58 8.4 5.98 5.68 5.81 5.04 6.19 -30 190 215 145 88 118 84 135 196 130 14.3 14.5 14.8 8.1 7 60.5 64.6 186 79.7 50.6 1.8 1.1 4.1 1.2 0.15 0.21 0.56 0.37 0.26 0.26 4.6 15 4.47 8.78 51.11 15.58 20 60 5.27 5.85 6.69 7.5 7.28 7.22 6.45 5.82 7.69 8.54 18 74 124 197 195 99 72 136 194 122 12.86 15.63 16.47 14.74 13.5 22.7 47.3 85.6 130 70.3 49.4 1.7 0.61 0.098 0.26 0.48 0.51 0.26 4.95 9.27 50.78 15.58 20 60 2.01 5.16 7.33 5 6.93 6.48 6.83 5.82 6.18 7.35 21 73 58 34 48 114 65 140 218 112 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL °C Field Temperature 15.42 14.08 13.22 16.04 14.9 14.16 15.48 15.75 16.38 16.33 April-07 (blank) µg/L 100 4000 µg/L 2-Butanone (MEK) 10 10 µg/L Arsenic 100 700 µg/L Barium 81 79 310 200 58 89 30 140 52 25 10 10 µg/L Chromium 6.4 10 15 µg/L Lead 10 20 µg/L Selenium 24 Field feet Static Water Level 37.43 8.58 20.12 8.71 10.33 39.81 14.14 49.98 11.43 2.66 Total Well Depth 60 21 27 20 30 48 27 60 21 20 mg/L Oxygen, Dissolved 3.82 0.48 290 1.07 5.55 0.67 5.14 5.35 5.53 280 Std. Units Field pH 5.86 5.59 5.81 6 6.17 5.66 5.03 5.86 5.62 5.96 mV REDOX 58 50 -3 -8 36 30 48 90 124 -114 µmhos/cm Field Specific Conductance 91 151 324 333 171 139 52 115 39 125 °C Field Temperature 15.4 12.4 14.2 12.1 13.5 15.4 14.3 15.5 14 13.9 November-06 (blank) µg/L 10 10 µg/L Arsenic 100 700 µg/L Barium 94 90 230 220 58 76 29 140 71 24 1 2 µg/L Cadmium 2 10 10 µg/L Chromium 6.2 10 15 µg/L Lead Field feet Static Water Level 38.17 8.74 22.3 9.81 11.17 40.13 16.19 49.85 11.94 3.41 Total Well Depth 60 21 27 20 30 48 27 60 21 20 mg/L Oxygen, Dissolved 4.28 0.31 1.15 0.42 5.88 1.21 6.2 5.44 5.67 0.31 Std. Units Field pH 6.29 5.97 5.94 6.16 6.49 5.94 6.15 5.94 5.84 6.64 mV REDOX -13 114 160 59 59 95 35 90 221 67 µmhos/cm Field Specific Conductance 104 235 266 196 196 155 60 136 45 145 °F Field Temperature 58.8 59.3 59.5 59.9 60.2 58.1 59.9 59.7 60.7 60.4 April-06 (blank) µg/L 100 700 µg/L Barium 82 52 290 220 57 74 29 100 48 26 10 10 µg/L Chromium 6.2 10 15 µg/L Lead November-05 EPA 6010 µg/L 100 700 µg/L Barium 78 62 300 180 54 60 26 100 46 27 10 10 µg/L Chromium 3.5 10 15 µg/L Lead EPA 7470 µg/L 0.2 1 µg/L Mercury 0.34 0.4 0.24 0.26 0.2 EPA 8260 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 16.3 15.32 15.75 15.64 17.53 11 5.5 31 79 210 88 300 6.6 17 5.2 11 21 4.21 8.67 49.43 15.7 20 60 6.57 4.59 5.7 5.5 6.16 6.02 5.72 5.79 6.63 6.32 87 110 99 27 86 105 72 140 314 130 13.5 12.9 15.4 22.3 20.8 8.3 66 62 460 54 44 35 23 4.65 8.92 40.93 15.6 20 60 0.85 4.54 6.41 7.91 5.26 6.24 5.84 6 7.28 6.65 132 235 171 130 233 127 80 152 66 140 60.3 60.7 59.2 55.4 62.2 55 65 250 120 150 4 2 15 4.2 4.7 13 7.6 77 59 120 73 51 3.9 5.9 0.44 1.1 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL µg/L 1 3 µg/L Chloromethane 5.4 June-05 (blank) µg/L 10 10 µg/L Arsenic 100 700 µg/L Barium 48 43 300 150 53 53 25 85 82 24 10 10 µg/L Chromium 5.6 10 15 µg/L Lead 10 20 µg/L Selenium 5.5 November-04 (blank) µg/L 10 10 µg/L Arsenic 5.1 100 700 µg/L Barium 95 52 340 140 80 63 30 95 55 28 10 10 µg/L Chromium 2 2.3 14 4.4 2.4 3.9 August-04 (blank) µg/L 10 10 µg/L Arsenic 100 700 µg/L Barium 240 98 47 10 10 µg/L Chromium 14 13 3.3 10 15 µg/L Lead 14 6.8 10 20 µg/L Selenium 6.2 May-04 (blank) µg/L 10 10 µg/L Arsenic 9.2 5 6 100 700 µg/L Barium 96.3 55 270 380 76 28 180 480 10 10 µg/L Chromium 3.5 3.7 14 7.3 2.2 26 28 10 15 µg/L Lead 14 18 5.1 41 November-03 (blank) µg/L 10 10 µg/L Arsenic 8.6 100 700 µg/L Barium 460 60 200 97 65 25 820 52 10 10 µg/L Chromium 2.2 2.3 2.6 8.7 2.4 150 3.2 10 15 µg/L Lead 22 24 May-03 (blank) µg/L 100 700 µg/L Barium 120 56 220 94 72 24 130 77 1 2 µg/L Cadmium 2.7 10 10 µg/L Chromium 4.3 5.5 9.5 17 3.8 10 15 µg/L Lead 5.3 5.3 6.7 December-02 (blank) µg/L 100 700 µg/L Barium 100 140 13 86 65 41 210 48 1 2 µg/L Cadmium 1.9 10 10 µg/L Chromium 2.3 2.1 5 7.4 3.2 32 2 10 15 µg/L Lead 6 6 April-02 (blank) µg/L 10 10 µg/L Arsenic 7.4 100 700 µg/L Barium 130 100 370 61 150 180 84 150 10 10 µg/L Chromium 5 15 23 26 6.8 23 10 15 µg/L Lead 21 7.6 10 20 µg/L Silver 2.6 November-01 (blank) µg/L 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 23 50 46 69 750 47 52 57 77 57 66 53 65 2.1 4.8 3.2 20 74 160 170 500 63 9.2 3.2 36 11 8 38 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL 10 10 µg/L Arsenic 5.8 8.4 12 7 16 17 36 100 700 µg/L Barium 280 160 400 900 610 530 1300 2700 10 10 µg/L Chromium 22 16 19 95 140 95 270 94 10 15 µg/L Lead 10 7 35 36 13 38 36 150 1 600 µg/L Toluene 21 July-01 (blank) µg/L 10 10 µg/L Arsenic 18 5.6 16 46 100 700 µg/L Barium 87 280 950 550 270 62 1300 2600 10 10 µg/L Chromium 6.6 16 50 38 49 4.1 210 92 10 15 µg/L Lead 8.9 53 14 7.6 26 210 December-00 (blank) µg/L 10 10 µg/L Arsenic 31 5 45 89 100 700 µg/L Barium 150 61 1500 350 400 41 2600 4200 10 10 µg/L Chromium 6.6 3.9 100 28 82 2.6 580 240 10 15 µg/L Lead 80 8.1 7.6 65 400 June-00 (blank) µg/L 100 700 µg/L Barium 110 180 300 570 200 82 360 10 10 µg/L Chromium 3 8.1 2.5 10 15 µg/L Lead 6.5 9.5 5.8 8.7 November-99 (blank) µg/L 10 10 µg/L Arsenic 5.9 7.5 100 700 µg/L Barium 130 120 52 860 200 59 390 10 10 µg/L Chromium 5.2 14 24 60 29 2.8 62 10 15 µg/L Lead 6.9 40 40 8.2 12 0.2 1 µg/L Mercury 0.36 June-99 (blank) µg/L 10 10 µg/L Arsenic 9.8 100 700 µg/L Barium 150 150 950 240 960 10 10 µg/L Chromium 7.8 7.8 110 38 190 10 15 µg/L Lead 50 16 30 1 5 µg/L Methylene Chloride 13 13 10 10 10 November-98 (blank) µg/L 100 6000 µg/L Acetone 150 10 10 µg/L Arsenic 11 100 700 µg/L Barium 160 1100 1400 2000 480 160 1300 100 700 µg/L Carbon disulfide 28 25 9 10 10 µg/L Chromium 12 210 77 300 96 12 350 10 15 µg/L Lead 68 39 76 29 36 0.2 1 µg/L Mercury 0.21 May-98 (blank) µg/L 10 10 µg/L Arsenic 5 100 700 µg/L Barium 100 190 860 850 820 360 1200 10 10 µg/L Chromium 49 34 25 130 170 33 430 10 15 µg/L Lead 19 32 43 69 20 38 October-97 (blank) µg/L 100 700 µg/L Barium 290 340 620 650 610 260 1800 10 10 µg/L Chromium 11 43 16 55 16 14 410 1/6/2017 Summary of Detected Constituents MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equipment Blank 1/6/2017 Summary of Detected Constituents Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Qualifier (Multiple Items) SWSL 2L Units Concentration MW-1R MW-2R MW-3R MW-4R MW-5R MW- 6R MW-7 MW-8 MW-9 MW-10 MW-11 MCL 10 15 µg/L Lead 12 31 26 29 31 14 53 0.2 1 µg/L Mercury 0.2 0.2 May-97 (blank) µg/L 100 700 µg/L Barium 100 200 800 280 330 300 750 1 2 µg/L Cadmium 3 10 10 µg/L Chromium 3 4 28 70 21 180 10 15 µg/L Lead 14 27 12 14 14 23 10 20 µg/L Silver 6 6 October-96 (blank) µg/L 100 700 µg/L Barium 180 160 790 720 620 590 970 10 10 µg/L Chromium 6 9 20 47 43 10 21 10 15 µg/L Lead 8 15 16 20 11 6 0.2 1 µg/L Mercury 0.2 0.3 0.4 January-96 (blank) µg/L 100 4000 µg/L 2-Butanone (MEK) 86 100 700 µg/L Barium 224 350 1230 595 1000 1400 1930 1 2 µg/L Cadmium 7 100 700 µg/L Carbon disulfide 23 10 10 µg/L Chromium 12 9 21 96 12 28 10 15 µg/L Lead 6 26 15 17 19 18 17 0.2 1 µg/L Mercury 1.8 0.4 0.7 1.7 0.8 1.4 1.4 1/6/2017 This page intentionally left blank. Winston-Salem City/County Utilities | Assessment Monitoring Report Appendix B – Laboratory Groundwater Report B Appendix B – Laboratory Groundwater Report This page intentionally left blank. #=CL# December 20, 2016 LIMS USE: FR - SEAN QUARRY LIMS OBJECT ID: 92320983 92320983 Project: Pace Project No.: RE: Sean Quarry HDR Engineering 440 South Church Street Suite 1000 Charlotte, NC 28202 OSR Dear Sean Quarry: Enclosed are the analytical results for sample(s) received by the laboratory between November 29, 2016 and December 01, 2016. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. If you have any questions concerning this report, please feel free to contact me. Sincerely, 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, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 162 #=CP# CERTIFICATIONS Pace Project No.: Project: 92320983 OSR Ormond Beach Certification IDs 8 East Tower Circle, Ormond Beach, FL 32174 Alabama Certification #: 41320 Connecticut Certification #: PH-0216 Delaware Certification: FL NELAC Reciprocity Florida Certification #: E83079 Georgia Certification #: 955 Guam Certification: FL NELAC Reciprocity Hawaii Certification: FL NELAC Reciprocity Illinois Certification #: 200068 Indiana Certification: FL NELAC Reciprocity Kansas Certification #: E-10383 Louisiana Certification #: FL NELAC Reciprocity Louisiana Environmental Certificate #: 05007 Maryland Certification: #346 Michigan Certification #: 9911 Mississippi Certification: FL NELAC Reciprocity Missouri Certification #: 236 Montana Certification #: Cert 0074 Nebraska Certification: NE-OS-28-14 Nevada Certification: FL NELAC Reciprocity New York Certification #: 11608 North Carolina Environmental Certificate #: 667 North Carolina Certification #: 12710 Oklahoma Certification #: D9947 Pennsylvania Certification #: 68-00547 Puerto Rico Certification #: FL01264 South Carolina Certification: #96042001 Tennessee Certification #: TN02974 Texas Certification: FL NELAC Reciprocity US Virgin Islands Certification: FL NELAC Reciprocity Virginia Environmental Certification #: 460165 Wyoming Certification: FL NELAC Reciprocity West Virginia Certification #: 9962C Wisconsin Certification #: 399079670 Wyoming (EPA Region 8): FL NELAC Reciprocity Charlotte Certification IDs 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Virginia/VELAP Certification #: 460221 Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 162 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92320983 OSR Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92320983001 3412-EQUIPMENT BLANK EPA 8081 14 PASI-CSWB EPA 8082 8 PASI-CSWB EPA 8151 3 PASI-OLJM EPA 6010 19 PASI-ASH1 EPA 7470 1 PASI-ASER EPA 8270 8 PASI-CBPJ EPA 8260 53 PASI-CZDO SM 4500-S2D 1 PASI-AEWS SM 4500-CN-E 1 PASI-ADMN 92320983002 3412-MW3R EPA 6010 19 PASI-ASH1 EPA 7470 1 PASI-ASER EPA 8270 8 PASI-CBPJ EPA 8260 53 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMJS1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 4500-CN-E 1 PASI-ADMN 92320983003 3412-MW4R EPA 8081 14 PASI-CSWB EPA 8082 8 PASI-CSWB EPA 8151 3 PASI-OLJM EPA 6010 19 PASI-ASH1 EPA 7470 1 PASI-ASER EPA 8270 8 PASI-CBPJ EPA 8260 53 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMJS1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 4500-CN-E 1 PASI-ADMN 92320983004 3412-MW15 EPA 8081 14 PASI-CSWB EPA 8082 8 PASI-CSWB EPA 8151 3 PASI-OLJM EPA 6010 19 PASI-ASH1 EPA 7470 1 PASI-ASER REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 162 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92320983 OSR Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts EPA 8270 11 PASI-CBPJ EPA 8260 53 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMJS1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 4500-CN-E 1 PASI-ADMN 92320983005 3412-MW7 EPA 8081 14 PASI-CSWB EPA 6010 19 PASI-ASH1 EPA 7470 1 PASI-ASER EPA 8260 53 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMJS1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 4500-CN-E 1 PASI-ADMN 92320983006 3412-MW1R EPA 8081 14 PASI-CSWB EPA 8082 8 PASI-CSWB EPA 8151 3 PASI-OLJM EPA 6010 19 PASI-ASH1 EPA 7470 1 PASI-AWAB EPA 8270 11 PASI-CBPJ EPA 8260 53 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMJS1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 4500-CN-E 1 PASI-ADMN 92320983007 3412-MW10 EPA 8081 14 PASI-CSWB EPA 6010 19 PASI-ASH1 EPA 7470 1 PASI-AWAB EPA 8260 53 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMJS1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 162 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92320983 OSR Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 4500-CN-E 1 PASI-ADMN 92320983008 3412-MW5R EPA 6010 19 PASI-ASH1 EPA 7470 1 PASI-AWAB EPA 8260 53 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMJS1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 4500-CN-E 1 PASI-ADMN 92320983009 3412-MW8 EPA 6010 19 PASI-ASH1 EPA 7470 1 PASI-AWAB EPA 8260 53 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMJS1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 4500-CN-E 1 PASI-ADMN 92320983010 3412-MW9 EPA 6010 19 PASI-ASH1 EPA 7470 1 PASI-AWAB EPA 8260 53 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMJS1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 4500-CN-E 1 PASI-ADMN 92320983011 3412-MW14 EPA 6010 19 PASI-ASH1 EPA 7470 1 PASI-AWAB EPA 8260 53 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMJS1 SM 4500-S2D 1 PASI-AEWS REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 162 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92320983 OSR Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 4500-CN-E 1 PASI-ADMN 92320983012 3412-MW13 EPA 6010 19 PASI-ASH1 EPA 7470 1 PASI-AWAB EPA 8260 53 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMJS1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 4500-CN-E 1 PASI-ADMN 92320983013 3412-MW2R EPA 8081 14 PASI-CSWB EPA 8082 8 PASI-CSWB EPA 8151 3 PASI-OLJM EPA 6010 19 PASI-ASH1 EPA 7470 1 PASI-AWAB EPA 8270 11 PASI-CRES EPA 8260 53 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMLS SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 4500-CN-E 1 PASI-ADMN 92320983014 3412-SW2 EPA 6010 19 PASI-ASH1 EPA 7470 1 PASI-AWAB EPA 8270 11 PASI-CRES EPA 8260 53 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMLS SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 4500-CN-E 1 PASI-ADMN 92320983015 3412-MW11 EPA 6010 19 PASI-ASH1 EPA 7470 1 PASI-AWAB REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 162 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92320983 OSR Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts EPA 8260 53 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMLS SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 4500-CN-E 1 PASI-ADMN 92320983016 3412-MW12 EPA 6010 19 PASI-ASH1 EPA 7470 1 PASI-AWAB EPA 8260 53 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMLS SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 4500-CN-E 1 PASI-ADMN 92320983017 3412-SW4 EPA 6010 19 PASI-ASH1 EPA 7470 1 PASI-AWAB EPA 8260 53 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMLS SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 4500-CN-E 1 PASI-ADMN 92320983018 3412-SW3 EPA 6010 19 PASI-ASH1 EPA 7470 1 PASI-AWAB EPA 8260 53 PASI-CZDO SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMLS SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 4500-CN-E 1 PASI-ADMN 92320983019 3412-SW1 EPA 6010 19 PASI-ASH1 EPA 7470 1 PASI-AWAB EPA 8260 53 PASI-CZDO REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 162 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92320983 OSR Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts SM 2320B 1 PASI-AKDF SM 2540C 1 PASI-AMLS SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 4500-CN-E 1 PASI-ADMN 92320983020 3412-TRIP BLANK EPA 8260 53 PASI-CZDO REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-EQUIPMENT BLANK Lab ID: 92320983001 Collected: 11/28/16 08:15 Received: 11/29/16 09:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 8081 Preparation Method: EPA 35108081 Organochlorine Pesticides Aldrin ND ug/L 12/02/16 17:10 309-00-212/01/16 13:510.050 1 alpha-BHC ND ug/L 12/02/16 17:10 319-84-612/01/16 13:510.050 1 delta-BHC ND ug/L 12/02/16 17:10 319-86-812/01/16 13:510.050 1 4,4'-DDD ND ug/L 12/02/16 17:10 72-54-812/01/16 13:510.050 1 4,4'-DDT ND ug/L 12/02/16 17:10 50-29-312/01/16 13:510.050 1 Endosulfan I ND ug/L 12/02/16 17:10 959-98-812/01/16 13:510.050 1 Endosulfan II ND ug/L 12/02/16 17:10 33213-65-912/01/16 13:510.050 1 Endrin ND ug/L 12/02/16 17:10 72-20-812/01/16 13:510.050 1 Endrin aldehyde ND ug/L 12/02/16 17:10 7421-93-412/01/16 13:510.050 1 Heptachlor ND ug/L 12/02/16 17:10 76-44-812/01/16 13:510.050 1 Heptachlor epoxide ND ug/L 12/02/16 17:10 1024-57-312/01/16 13:510.050 1 Methoxychlor ND ug/L 12/02/16 17:10 72-43-512/01/16 13:510.15 1 Surrogates Tetrachloro-m-xylene (S) 100 %12/02/16 17:10 877-09-812/01/16 13:5120-130 1 Decachlorobiphenyl (S) 29 %12/02/16 17:10 2051-24-312/01/16 13:5120-130 1 Analytical Method: EPA 8082 Preparation Method: EPA 35108082 GCS PCB PCB-1016 (Aroclor 1016) ND ug/L 12/01/16 18:05 12674-11-211/30/16 10:000.50 1 PCB-1221 (Aroclor 1221) ND ug/L 12/01/16 18:05 11104-28-211/30/16 10:000.50 1 PCB-1232 (Aroclor 1232) ND ug/L 12/01/16 18:05 11141-16-511/30/16 10:000.50 1 PCB-1242 (Aroclor 1242) ND ug/L 12/01/16 18:05 53469-21-911/30/16 10:000.50 1 PCB-1248 (Aroclor 1248) ND ug/L 12/01/16 18:05 12672-29-611/30/16 10:000.50 1 PCB-1254 (Aroclor 1254) ND ug/L 12/01/16 18:05 11097-69-111/30/16 10:000.50 1 PCB-1260 (Aroclor 1260) ND ug/L 12/01/16 18:05 11096-82-511/30/16 10:000.50 1 Surrogates Decachlorobiphenyl (S) 32 %12/01/16 18:05 2051-24-311/30/16 10:0010-132 1 Analytical Method: EPA 8151 Preparation Method: EPA 81518151 Chlorinated Herbicides 2,4-D ND ug/L 12/02/16 06:48 94-75-712/01/16 07:500.94 1 2,4,5-TP (Silvex) ND ug/L 12/02/16 06:48 93-72-112/01/16 07:500.19 1 Surrogates 2,4-DCAA (S) 101 %12/02/16 06:48 19719-28-912/01/16 07:5039-139 1 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 01:03 7440-36-012/06/16 03:305.0 1 Arsenic ND ug/L 12/09/16 01:03 7440-38-212/06/16 03:3010.0 1 Barium ND ug/L 12/09/16 01:03 7440-39-312/06/16 03:305.0 1 Beryllium ND ug/L 12/09/16 01:03 7440-41-712/06/16 03:301.0 1 Cadmium ND ug/L 12/09/16 01:03 7440-43-912/06/16 03:301.0 1 Chromium ND ug/L 12/09/16 01:03 7440-47-312/06/16 03:305.0 1 Cobalt ND ug/L 12/09/16 01:03 7440-48-412/06/16 03:305.0 1 Copper ND ug/L 12/09/16 01:03 7440-50-812/06/16 03:305.0 1 Iron ND ug/L 12/09/16 01:03 7439-89-612/06/16 03:3050.0 1 Lead ND ug/L 12/09/16 01:03 7439-92-112/06/16 03:305.0 1 Manganese ND ug/L 12/09/16 01:03 7439-96-512/06/16 03:305.0 1 Nickel ND ug/L 12/09/16 01:03 7440-02-012/06/16 03:305.0 1 Selenium ND ug/L 12/09/16 01:03 7782-49-212/06/16 03:3010.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-EQUIPMENT BLANK Lab ID: 92320983001 Collected: 11/28/16 08:15 Received: 11/29/16 09:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Silver ND ug/L 12/09/16 01:03 7440-22-412/06/16 03:305.0 1 Sodium ND ug/L 12/09/16 01:03 7440-23-512/06/16 03:305000 1 Thallium ND ug/L 12/09/16 01:03 7440-28-012/06/16 03:305.4 1 Tin ND ug/L 12/09/16 01:03 7440-31-512/06/16 03:305.0 1 Vanadium ND ug/L 12/09/16 01:03 7440-62-212/06/16 03:305.0 1 Zinc ND ug/L 12/09/16 01:03 7440-66-612/06/16 03:3010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/06/16 04:26 7439-97-612/01/16 07:550.20 1 Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivolatile Organic Benzo(a)anthracene ND ug/L 12/02/16 15:41 56-55-311/30/16 12:5510.0 1 Chrysene ND ug/L 12/02/16 15:41 218-01-911/30/16 12:5510.0 1 Dibenz(a,h)anthracene ND ug/L 12/02/16 15:41 53-70-311/30/16 12:5510.0 1 bis(2-Ethylhexyl)phthalate ND ug/L 12/02/16 15:41 117-81-711/30/16 12:556.0 1 Indeno(1,2,3-cd)pyrene ND ug/L 12/02/16 15:41 193-39-511/30/16 12:5510.0 1 Surrogates Nitrobenzene-d5 (S) 61 %12/02/16 15:41 4165-60-011/30/16 12:5521-110 1 2-Fluorobiphenyl (S) 71 %12/02/16 15:41 321-60-811/30/16 12:5527-110 1 Terphenyl-d14 (S) 68 %12/02/16 15:41 1718-51-011/30/16 12:5531-107 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/29/16 15:56 67-64-125.0 1 Acrylonitrile ND ug/L 11/29/16 15:56 107-13-110.0 1 Benzene ND ug/L 11/29/16 15:56 71-43-21.0 1 Bromochloromethane ND ug/L 11/29/16 15:56 74-97-51.0 1 Bromodichloromethane ND ug/L 11/29/16 15:56 75-27-41.0 1 Bromoform ND ug/L 11/29/16 15:56 75-25-21.0 1 Bromomethane ND ug/L 11/29/16 15:56 74-83-92.0 1 2-Butanone (MEK) ND ug/L 11/29/16 15:56 78-93-35.0 1 Carbon disulfide ND ug/L 11/29/16 15:56 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/29/16 15:56 56-23-51.0 1 Chlorobenzene ND ug/L 11/29/16 15:56 108-90-71.0 1 Chloroethane ND ug/L 11/29/16 15:56 75-00-31.0 1 Chloroform ND ug/L 11/29/16 15:56 67-66-31.0 1 Chloromethane ND ug/L 11/29/16 15:56 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/29/16 15:56 96-12-82.0 1 Dibromochloromethane ND ug/L 11/29/16 15:56 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 11/29/16 15:56 106-93-41.0 1 Dibromomethane ND ug/L 11/29/16 15:56 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/29/16 15:56 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/29/16 15:56 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/29/16 15:56 110-57-61.0 1 Dichlorodifluoromethane ND ug/L 11/29/16 15:56 75-71-81.0 1 1,1-Dichloroethane ND ug/L 11/29/16 15:56 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/29/16 15:56 107-06-21.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-EQUIPMENT BLANK Lab ID: 92320983001 Collected: 11/28/16 08:15 Received: 11/29/16 09:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill 1,1-Dichloroethene ND ug/L 11/29/16 15:56 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/29/16 15:56 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/29/16 15:56 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/29/16 15:56 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/29/16 15:56 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/29/16 15:56 10061-02-61.0 1 Ethylbenzene ND ug/L 11/29/16 15:56 100-41-41.0 1 2-Hexanone ND ug/L 11/29/16 15:56 591-78-65.0 1 Iodomethane ND ug/L 11/29/16 15:56 74-88-45.0 1 Methylene Chloride ND ug/L 11/29/16 15:56 75-09-21.0 1 4-Methyl-2-pentanone (MIBK) ND ug/L 11/29/16 15:56 108-10-15.0 1 Styrene ND ug/L 11/29/16 15:56 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/29/16 15:56 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/29/16 15:56 79-34-51.0 1 Tetrachloroethene ND ug/L 11/29/16 15:56 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/29/16 15:56 109-99-910.0 1 Toluene ND ug/L 11/29/16 15:56 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/29/16 15:56 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/29/16 15:56 79-00-51.0 1 Trichloroethene ND ug/L 11/29/16 15:56 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/29/16 15:56 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/29/16 15:56 96-18-41.0 1 Vinyl acetate ND ug/L 11/29/16 15:56 108-05-42.0 1 Vinyl chloride ND ug/L 11/29/16 15:56 75-01-41.0 1 m&p-Xylene ND ug/L 11/29/16 15:56 179601-23-12.0 1 o-Xylene ND ug/L 11/29/16 15:56 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 106 %11/29/16 15:56 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 92 %11/29/16 15:56 17060-07-070-130 1 Toluene-d8 (S) 106 %11/29/16 15:56 2037-26-570-130 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/01/16 13:45 18496-25-8100 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/01/16 14:48 57-12-58.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW3R Lab ID: 92320983002 Collected: 11/28/16 13:15 Received: 11/29/16 09:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Collected By JJQ 11/28/16 13:151 Field pH 6.3 Std. Units 11/28/16 13:150.10 1 Field Temperature 15.0 deg C 11/28/16 13:150.50 1 Static Water Level 20.47 feet 11/28/16 13:151 Field Specific Conductance 380.4 umhos/cm 11/28/16 13:151.0 1 Oxygen, Dissolved 2.9 mg/L 11/28/16 13:15 7782-44-71 Total Well Depth 27.0 feet 11/28/16 13:151 REDOX -61.4 mV 11/28/16 13:151 Turbidity 5.3 NTU 11/28/16 13:151.0 1 Odor None 11/28/16 13:151 Appearance Clear 11/28/16 13:151 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 01:12 7440-36-012/06/16 03:305.0 1 Arsenic 3.9J ug/L 12/09/16 01:12 7440-38-2 B12/06/16 03:3010.0 1 Barium 297 ug/L 12/09/16 01:12 7440-39-312/06/16 03:305.0 1 Beryllium ND ug/L 12/09/16 01:12 7440-41-712/06/16 03:301.0 1 Cadmium ND ug/L 12/09/16 01:12 7440-43-912/06/16 03:301.0 1 Chromium ND ug/L 12/09/16 01:12 7440-47-312/06/16 03:305.0 1 Cobalt 9.8 ug/L 12/09/16 01:12 7440-48-412/06/16 03:305.0 1 Copper ND ug/L 12/09/16 01:12 7440-50-812/06/16 03:305.0 1 Iron 86400 ug/L 12/09/16 01:12 7439-89-612/06/16 03:3050.0 1 Lead 3.5J ug/L 12/09/16 01:12 7439-92-112/06/16 03:305.0 1 Manganese 5920 ug/L 12/09/16 01:12 7439-96-512/06/16 03:305.0 1 Nickel ND ug/L 12/09/16 01:12 7440-02-012/06/16 03:305.0 1 Selenium 5.0J ug/L 12/09/16 01:12 7782-49-212/06/16 03:3010.0 1 Silver ND ug/L 12/09/16 01:12 7440-22-412/06/16 03:305.0 1 Sodium 2450J ug/L 12/09/16 01:12 7440-23-512/06/16 03:305000 1 Thallium ND ug/L 12/09/16 01:12 7440-28-012/06/16 03:305.4 1 Tin ND ug/L 12/09/16 01:12 7440-31-512/06/16 03:305.0 1 Vanadium ND ug/L 12/09/16 01:12 7440-62-212/06/16 03:305.0 1 Zinc ND ug/L 12/09/16 01:12 7440-66-612/06/16 03:3010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/06/16 04:34 7439-97-612/01/16 07:550.20 1 Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivolatile Organic Benzo(a)anthracene ND ug/L 12/02/16 16:09 56-55-311/30/16 12:5510.0 1 Chrysene ND ug/L 12/02/16 16:09 218-01-911/30/16 12:5510.0 1 Dibenz(a,h)anthracene ND ug/L 12/02/16 16:09 53-70-311/30/16 12:5510.0 1 bis(2-Ethylhexyl)phthalate ND ug/L 12/02/16 16:09 117-81-711/30/16 12:556.0 1 Indeno(1,2,3-cd)pyrene ND ug/L 12/02/16 16:09 193-39-511/30/16 12:5510.0 1 Surrogates Nitrobenzene-d5 (S) 44 %12/02/16 16:09 4165-60-011/30/16 12:5521-110 1 2-Fluorobiphenyl (S) 52 %12/02/16 16:09 321-60-811/30/16 12:5527-110 1 Terphenyl-d14 (S) 58 %12/02/16 16:09 1718-51-011/30/16 12:5531-107 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW3R Lab ID: 92320983002 Collected: 11/28/16 13:15 Received: 11/29/16 09:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/29/16 16:13 67-64-125.0 1 Acrylonitrile ND ug/L 11/29/16 16:13 107-13-110.0 1 Benzene ND ug/L 11/29/16 16:13 71-43-21.0 1 Bromochloromethane ND ug/L 11/29/16 16:13 74-97-51.0 1 Bromodichloromethane ND ug/L 11/29/16 16:13 75-27-41.0 1 Bromoform ND ug/L 11/29/16 16:13 75-25-21.0 1 Bromomethane ND ug/L 11/29/16 16:13 74-83-92.0 1 2-Butanone (MEK) ND ug/L 11/29/16 16:13 78-93-35.0 1 Carbon disulfide ND ug/L 11/29/16 16:13 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/29/16 16:13 56-23-51.0 1 Chlorobenzene ND ug/L 11/29/16 16:13 108-90-71.0 1 Chloroethane ND ug/L 11/29/16 16:13 75-00-31.0 1 Chloroform ND ug/L 11/29/16 16:13 67-66-31.0 1 Chloromethane ND ug/L 11/29/16 16:13 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/29/16 16:13 96-12-82.0 1 Dibromochloromethane ND ug/L 11/29/16 16:13 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 11/29/16 16:13 106-93-41.0 1 Dibromomethane ND ug/L 11/29/16 16:13 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/29/16 16:13 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/29/16 16:13 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/29/16 16:13 110-57-61.0 1 Dichlorodifluoromethane ND ug/L 11/29/16 16:13 75-71-81.0 1 1,1-Dichloroethane ND ug/L 11/29/16 16:13 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/29/16 16:13 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/29/16 16:13 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/29/16 16:13 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/29/16 16:13 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/29/16 16:13 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/29/16 16:13 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/29/16 16:13 10061-02-61.0 1 Ethylbenzene ND ug/L 11/29/16 16:13 100-41-41.0 1 2-Hexanone ND ug/L 11/29/16 16:13 591-78-65.0 1 Iodomethane ND ug/L 11/29/16 16:13 74-88-45.0 1 Methylene Chloride ND ug/L 11/29/16 16:13 75-09-21.0 1 4-Methyl-2-pentanone (MIBK) ND ug/L 11/29/16 16:13 108-10-15.0 1 Styrene ND ug/L 11/29/16 16:13 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/29/16 16:13 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/29/16 16:13 79-34-51.0 1 Tetrachloroethene ND ug/L 11/29/16 16:13 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/29/16 16:13 109-99-910.0 1 Toluene ND ug/L 11/29/16 16:13 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/29/16 16:13 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/29/16 16:13 79-00-51.0 1 Trichloroethene ND ug/L 11/29/16 16:13 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/29/16 16:13 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/29/16 16:13 96-18-41.0 1 Vinyl acetate ND ug/L 11/29/16 16:13 108-05-42.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW3R Lab ID: 92320983002 Collected: 11/28/16 13:15 Received: 11/29/16 09:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Vinyl chloride ND ug/L 11/29/16 16:13 75-01-41.0 1 m&p-Xylene ND ug/L 11/29/16 16:13 179601-23-12.0 1 o-Xylene ND ug/L 11/29/16 16:13 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 106 %11/29/16 16:13 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 95 %11/29/16 16:13 17060-07-070-130 1 Toluene-d8 (S) 111 %11/29/16 16:13 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 133000 ug/L 11/30/16 21:055000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 168000 ug/L 11/30/16 14:12 D625000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/01/16 13:45 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 1530J ug/L 12/07/16 17:44 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 2050 ug/L 12/07/16 18:08 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/01/16 14:52 57-12-58.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW4R Lab ID: 92320983003 Collected: 11/28/16 16:00 Received: 11/29/16 09:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Collected By JJQ 11/28/16 16:001 Field pH 6.1 Std. Units 11/28/16 16:000.10 1 Field Temperature 16.0 deg C 11/28/16 16:000.50 1 Static Water Level 8.88 feet 11/28/16 16:001 Field Specific Conductance 1204 umhos/cm 11/28/16 16:001.0 1 Oxygen, Dissolved 3.50 mg/L 11/28/16 16:00 7782-44-71 Total Well Depth 20.0 feet 11/28/16 16:001 REDOX 176.7 mV 11/28/16 16:001 Turbidity 7.03 NTU 11/28/16 16:001.0 1 Odor None 11/28/16 16:001 Appearance Clear 11/28/16 16:001 Analytical Method: EPA 8081 Preparation Method: EPA 35108081 Organochlorine Pesticides Aldrin ND ug/L 12/02/16 17:45 309-00-212/01/16 13:510.050 1 alpha-BHC ND ug/L 12/02/16 17:45 319-84-612/01/16 13:510.050 1 delta-BHC ND ug/L 12/02/16 17:45 319-86-812/01/16 13:510.050 1 4,4'-DDD ND ug/L 12/02/16 17:45 72-54-812/01/16 13:510.050 1 4,4'-DDT ND ug/L 12/02/16 17:45 50-29-312/01/16 13:510.050 1 Endosulfan I ND ug/L 12/02/16 17:45 959-98-812/01/16 13:510.050 1 Endosulfan II ND ug/L 12/02/16 17:45 33213-65-912/01/16 13:510.050 1 Endrin ND ug/L 12/02/16 17:45 72-20-812/01/16 13:510.050 1 Endrin aldehyde ND ug/L 12/02/16 17:45 7421-93-412/01/16 13:510.050 1 Heptachlor ND ug/L 12/02/16 17:45 76-44-812/01/16 13:510.050 1 Heptachlor epoxide ND ug/L 12/02/16 17:45 1024-57-312/01/16 13:510.050 1 Methoxychlor ND ug/L 12/02/16 17:45 72-43-512/01/16 13:510.15 1 Surrogates Tetrachloro-m-xylene (S) 106 %12/02/16 17:45 877-09-812/01/16 13:5120-130 1 Decachlorobiphenyl (S) 78 %12/02/16 17:45 2051-24-312/01/16 13:5120-130 1 Analytical Method: EPA 8082 Preparation Method: EPA 35108082 GCS PCB PCB-1016 (Aroclor 1016) ND ug/L 12/01/16 18:26 12674-11-211/30/16 10:000.50 1 PCB-1221 (Aroclor 1221) ND ug/L 12/01/16 18:26 11104-28-211/30/16 10:000.50 1 PCB-1232 (Aroclor 1232) ND ug/L 12/01/16 18:26 11141-16-511/30/16 10:000.50 1 PCB-1242 (Aroclor 1242) ND ug/L 12/01/16 18:26 53469-21-911/30/16 10:000.50 1 PCB-1248 (Aroclor 1248) ND ug/L 12/01/16 18:26 12672-29-611/30/16 10:000.50 1 PCB-1254 (Aroclor 1254) ND ug/L 12/01/16 18:26 11097-69-111/30/16 10:000.50 1 PCB-1260 (Aroclor 1260) ND ug/L 12/01/16 18:26 11096-82-511/30/16 10:000.50 1 Surrogates Decachlorobiphenyl (S) 58 %12/01/16 18:26 2051-24-311/30/16 10:0010-132 1 Analytical Method: EPA 8151 Preparation Method: EPA 81518151 Chlorinated Herbicides 2,4-D ND ug/L 12/02/16 07:18 94-75-712/01/16 07:500.94 1 2,4,5-TP (Silvex) ND ug/L 12/02/16 07:18 93-72-112/01/16 07:500.19 1 Surrogates 2,4-DCAA (S)85 %12/02/16 07:18 19719-28-912/01/16 07:5039-139 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW4R Lab ID: 92320983003 Collected: 11/28/16 16:00 Received: 11/29/16 09:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 01:15 7440-36-012/06/16 03:305.0 1 Arsenic ND ug/L 12/09/16 01:15 7440-38-212/06/16 03:3010.0 1 Barium 255 ug/L 12/09/16 01:15 7440-39-312/06/16 03:305.0 1 Beryllium ND ug/L 12/09/16 01:15 7440-41-712/06/16 03:301.0 1 Cadmium ND ug/L 12/09/16 01:15 7440-43-912/06/16 03:301.0 1 Chromium ND ug/L 12/09/16 01:15 7440-47-312/06/16 03:305.0 1 Cobalt 100 ug/L 12/09/16 01:15 7440-48-412/06/16 03:305.0 1 Copper ND ug/L 12/09/16 01:15 7440-50-812/06/16 03:305.0 1 Iron 214 ug/L 12/09/16 01:15 7439-89-612/06/16 03:3050.0 1 Lead ND ug/L 12/09/16 01:15 7439-92-112/06/16 03:305.0 1 Manganese 1320 ug/L 12/09/16 01:15 7439-96-512/06/16 03:305.0 1 Nickel 8.0 ug/L 12/09/16 01:15 7440-02-012/06/16 03:305.0 1 Selenium ND ug/L 12/09/16 01:15 7782-49-212/06/16 03:3010.0 1 Silver ND ug/L 12/09/16 01:15 7440-22-412/06/16 03:305.0 1 Sodium 71000 ug/L 12/09/16 01:15 7440-23-512/06/16 03:305000 1 Thallium ND ug/L 12/09/16 01:15 7440-28-012/06/16 03:305.4 1 Tin ND ug/L 12/09/16 01:15 7440-31-512/06/16 03:305.0 1 Vanadium ND ug/L 12/09/16 01:15 7440-62-212/06/16 03:305.0 1 Zinc 8.4J ug/L 12/09/16 01:15 7440-66-612/06/16 03:3010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/06/16 04:37 7439-97-612/01/16 07:550.20 1 Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivolatile Organic Benzo(a)anthracene ND ug/L 12/02/16 16:37 56-55-311/30/16 12:5510.0 1 Chrysene ND ug/L 12/02/16 16:37 218-01-911/30/16 12:5510.0 1 Dibenz(a,h)anthracene ND ug/L 12/02/16 16:37 53-70-311/30/16 12:5510.0 1 bis(2-Ethylhexyl)phthalate ND ug/L 12/02/16 16:37 117-81-711/30/16 12:556.0 1 Indeno(1,2,3-cd)pyrene ND ug/L 12/02/16 16:37 193-39-511/30/16 12:5510.0 1 Surrogates Nitrobenzene-d5 (S) 62 %12/02/16 16:37 4165-60-011/30/16 12:5521-110 1 2-Fluorobiphenyl (S) 67 %12/02/16 16:37 321-60-811/30/16 12:5527-110 1 Terphenyl-d14 (S) 62 %12/02/16 16:37 1718-51-011/30/16 12:5531-107 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/29/16 16:47 67-64-1 M125.0 1 Acrylonitrile ND ug/L 11/29/16 16:47 107-13-110.0 1 Benzene 0.38J ug/L 11/29/16 16:47 71-43-21.0 1 Bromochloromethane ND ug/L 11/29/16 16:47 74-97-51.0 1 Bromodichloromethane ND ug/L 11/29/16 16:47 75-27-41.0 1 Bromoform ND ug/L 11/29/16 16:47 75-25-21.0 1 Bromomethane ND ug/L 11/29/16 16:47 74-83-92.0 1 2-Butanone (MEK) ND ug/L 11/29/16 16:47 78-93-35.0 1 Carbon disulfide ND ug/L 11/29/16 16:47 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/29/16 16:47 56-23-51.0 1 Chlorobenzene ND ug/L 11/29/16 16:47 108-90-71.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW4R Lab ID: 92320983003 Collected: 11/28/16 16:00 Received: 11/29/16 09:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Chloroethane ND ug/L 11/29/16 16:47 75-00-31.0 1 Chloroform ND ug/L 11/29/16 16:47 67-66-31.0 1 Chloromethane ND ug/L 11/29/16 16:47 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/29/16 16:47 96-12-82.0 1 Dibromochloromethane ND ug/L 11/29/16 16:47 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 11/29/16 16:47 106-93-41.0 1 Dibromomethane ND ug/L 11/29/16 16:47 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/29/16 16:47 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/29/16 16:47 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/29/16 16:47 110-57-61.0 1 Dichlorodifluoromethane ND ug/L 11/29/16 16:47 75-71-81.0 1 1,1-Dichloroethane ND ug/L 11/29/16 16:47 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/29/16 16:47 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/29/16 16:47 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/29/16 16:47 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/29/16 16:47 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/29/16 16:47 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/29/16 16:47 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/29/16 16:47 10061-02-61.0 1 Ethylbenzene ND ug/L 11/29/16 16:47 100-41-41.0 1 2-Hexanone ND ug/L 11/29/16 16:47 591-78-65.0 1 Iodomethane ND ug/L 11/29/16 16:47 74-88-4 M15.0 1 Methylene Chloride ND ug/L 11/29/16 16:47 75-09-21.0 1 4-Methyl-2-pentanone (MIBK) ND ug/L 11/29/16 16:47 108-10-15.0 1 Styrene ND ug/L 11/29/16 16:47 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/29/16 16:47 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/29/16 16:47 79-34-51.0 1 Tetrachloroethene ND ug/L 11/29/16 16:47 127-18-41.0 1 Tetrahydrofuran 13.6 ug/L 11/29/16 16:47 109-99-910.0 1 Toluene ND ug/L 11/29/16 16:47 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/29/16 16:47 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/29/16 16:47 79-00-51.0 1 Trichloroethene ND ug/L 11/29/16 16:47 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/29/16 16:47 75-69-4 M11.0 1 1,2,3-Trichloropropane ND ug/L 11/29/16 16:47 96-18-41.0 1 Vinyl acetate ND ug/L 11/29/16 16:47 108-05-42.0 1 Vinyl chloride ND ug/L 11/29/16 16:47 75-01-41.0 1 m&p-Xylene ND ug/L 11/29/16 16:47 179601-23-12.0 1 o-Xylene ND ug/L 11/29/16 16:47 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 105 %11/29/16 16:47 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 91 %11/29/16 16:47 17060-07-070-130 1 Toluene-d8 (S) 116 %11/29/16 16:47 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 454000 ug/L 11/30/16 21:195000 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW4R Lab ID: 92320983003 Collected: 11/28/16 16:00 Received: 11/29/16 09:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 824000 ug/L 11/30/16 14:1225000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/01/16 13:45 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 193000 ug/L 12/07/16 17:53 14808-79-810000 5 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 58400 ug/L 12/07/16 18:58 16887-00-64000 4 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/01/16 14:53 57-12-58.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW15 Lab ID: 92320983004 Collected: 11/28/16 17:30 Received: 11/29/16 09:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Collected By JJQ 11/28/16 17:301 Field pH 6.4 Std. Units 11/28/16 17:300.10 1 Field Temperature 15.2 deg C 11/28/16 17:300.50 1 Static Water Level 39.30 feet 11/28/16 17:301 Field Specific Conductance 609.9 umhos/cm 11/28/16 17:301.0 1 Oxygen, Dissolved 3.19 mg/L 11/28/16 17:30 7782-44-71 Total Well Depth 50.85 feet 11/28/16 17:301 REDOX 177.6 mV 11/28/16 17:301 Turbidity 44.50 NTU 11/28/16 17:301.0 1 Odor None 11/28/16 17:301 Appearance Murky 11/28/16 17:301 Analytical Method: EPA 8081 Preparation Method: EPA 35108081 Organochlorine Pesticides Aldrin ND ug/L 12/02/16 18:03 309-00-212/01/16 13:510.050 1 alpha-BHC ND ug/L 12/02/16 18:03 319-84-612/01/16 13:510.050 1 delta-BHC ND ug/L 12/02/16 18:03 319-86-812/01/16 13:510.050 1 4,4'-DDD ND ug/L 12/02/16 18:03 72-54-812/01/16 13:510.050 1 4,4'-DDT ND ug/L 12/02/16 18:03 50-29-312/01/16 13:510.050 1 Endosulfan I ND ug/L 12/02/16 18:03 959-98-812/01/16 13:510.050 1 Endosulfan II ND ug/L 12/02/16 18:03 33213-65-912/01/16 13:510.050 1 Endrin ND ug/L 12/02/16 18:03 72-20-812/01/16 13:510.050 1 Endrin aldehyde ND ug/L 12/02/16 18:03 7421-93-412/01/16 13:510.050 1 Heptachlor ND ug/L 12/02/16 18:03 76-44-812/01/16 13:510.050 1 Heptachlor epoxide ND ug/L 12/02/16 18:03 1024-57-312/01/16 13:510.050 1 Methoxychlor ND ug/L 12/02/16 18:03 72-43-512/01/16 13:510.15 1 Surrogates Tetrachloro-m-xylene (S) 108 %12/02/16 18:03 877-09-812/01/16 13:5120-130 1 Decachlorobiphenyl (S) 56 %12/02/16 18:03 2051-24-312/01/16 13:5120-130 1 Analytical Method: EPA 8082 Preparation Method: EPA 35108082 GCS PCB PCB-1016 (Aroclor 1016) ND ug/L 12/01/16 18:47 12674-11-211/30/16 10:000.50 1 PCB-1221 (Aroclor 1221) ND ug/L 12/01/16 18:47 11104-28-211/30/16 10:000.50 1 PCB-1232 (Aroclor 1232) ND ug/L 12/01/16 18:47 11141-16-511/30/16 10:000.50 1 PCB-1242 (Aroclor 1242) ND ug/L 12/01/16 18:47 53469-21-911/30/16 10:000.50 1 PCB-1248 (Aroclor 1248) ND ug/L 12/01/16 18:47 12672-29-611/30/16 10:000.50 1 PCB-1254 (Aroclor 1254) ND ug/L 12/01/16 18:47 11097-69-111/30/16 10:000.50 1 PCB-1260 (Aroclor 1260) ND ug/L 12/01/16 18:47 11096-82-511/30/16 10:000.50 1 Surrogates Decachlorobiphenyl (S) 67 %12/01/16 18:47 2051-24-311/30/16 10:0010-132 1 Analytical Method: EPA 8151 Preparation Method: EPA 81518151 Chlorinated Herbicides 2,4-D ND ug/L 12/02/16 07:48 94-75-712/01/16 07:500.94 1 2,4,5-TP (Silvex) ND ug/L 12/02/16 07:48 93-72-112/01/16 07:500.19 1 Surrogates 2,4-DCAA (S)83 %12/02/16 07:48 19719-28-912/01/16 07:5039-139 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW15 Lab ID: 92320983004 Collected: 11/28/16 17:30 Received: 11/29/16 09:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 01:19 7440-36-012/06/16 03:305.0 1 Arsenic ND ug/L 12/09/16 01:19 7440-38-212/06/16 03:3010.0 1 Barium 14.0 ug/L 12/09/16 01:19 7440-39-312/06/16 03:305.0 1 Beryllium ND ug/L 12/09/16 01:19 7440-41-712/06/16 03:301.0 1 Cadmium ND ug/L 12/09/16 01:19 7440-43-912/06/16 03:301.0 1 Chromium ND ug/L 12/09/16 01:19 7440-47-312/06/16 03:305.0 1 Cobalt ND ug/L 12/09/16 01:19 7440-48-412/06/16 03:305.0 1 Copper ND ug/L 12/09/16 01:19 7440-50-812/06/16 03:305.0 1 Iron 781 ug/L 12/09/16 01:19 7439-89-612/06/16 03:3050.0 1 Lead ND ug/L 12/09/16 01:19 7439-92-112/06/16 03:305.0 1 Manganese 259 ug/L 12/09/16 01:19 7439-96-512/06/16 03:305.0 1 Nickel ND ug/L 12/09/16 01:19 7440-02-012/06/16 03:305.0 1 Selenium ND ug/L 12/09/16 01:19 7782-49-212/06/16 03:3010.0 1 Silver ND ug/L 12/09/16 01:19 7440-22-412/06/16 03:305.0 1 Sodium 20200 ug/L 12/09/16 01:19 7440-23-512/06/16 03:305000 1 Thallium ND ug/L 12/09/16 01:19 7440-28-012/06/16 03:305.4 1 Tin ND ug/L 12/09/16 01:19 7440-31-512/06/16 03:305.0 1 Vanadium ND ug/L 12/09/16 01:19 7440-62-212/06/16 03:305.0 1 Zinc 6.3J ug/L 12/09/16 01:19 7440-66-612/06/16 03:3010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/06/16 04:40 7439-97-612/01/16 07:550.20 1 Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivolatile Organic Benzo(a)anthracene ND ug/L 12/02/16 17:04 56-55-311/30/16 12:5510.0 1 Chrysene ND ug/L 12/02/16 17:04 218-01-911/30/16 12:5510.0 1 Dibenz(a,h)anthracene ND ug/L 12/02/16 17:04 53-70-311/30/16 12:5510.0 1 bis(2-Ethylhexyl)phthalate ND ug/L 12/02/16 17:04 117-81-711/30/16 12:556.0 1 Indeno(1,2,3-cd)pyrene ND ug/L 12/02/16 17:04 193-39-511/30/16 12:5510.0 1 Surrogates Nitrobenzene-d5 (S) 65 %12/02/16 17:04 4165-60-011/30/16 12:5521-110 1 2-Fluorobiphenyl (S) 69 %12/02/16 17:04 321-60-811/30/16 12:5527-110 1 Terphenyl-d14 (S) 68 %12/02/16 17:04 1718-51-011/30/16 12:5531-107 1 Phenol-d6 (S)24 %12/02/16 17:04 13127-88-311/30/16 12:5510-110 1 2-Fluorophenol (S) 36 %12/02/16 17:04 367-12-411/30/16 12:5512-110 1 2,4,6-Tribromophenol (S) 75 %12/02/16 17:04 118-79-611/30/16 12:5527-110 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/29/16 17:05 67-64-125.0 1 Acrylonitrile ND ug/L 11/29/16 17:05 107-13-110.0 1 Benzene ND ug/L 11/29/16 17:05 71-43-21.0 1 Bromochloromethane ND ug/L 11/29/16 17:05 74-97-51.0 1 Bromodichloromethane ND ug/L 11/29/16 17:05 75-27-41.0 1 Bromoform ND ug/L 11/29/16 17:05 75-25-21.0 1 Bromomethane ND ug/L 11/29/16 17:05 74-83-92.0 1 2-Butanone (MEK) ND ug/L 11/29/16 17:05 78-93-35.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW15 Lab ID: 92320983004 Collected: 11/28/16 17:30 Received: 11/29/16 09:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Carbon disulfide ND ug/L 11/29/16 17:05 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/29/16 17:05 56-23-51.0 1 Chlorobenzene ND ug/L 11/29/16 17:05 108-90-71.0 1 Chloroethane ND ug/L 11/29/16 17:05 75-00-31.0 1 Chloroform 0.44J ug/L 11/29/16 17:05 67-66-31.0 1 Chloromethane ND ug/L 11/29/16 17:05 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/29/16 17:05 96-12-82.0 1 Dibromochloromethane ND ug/L 11/29/16 17:05 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 11/29/16 17:05 106-93-41.0 1 Dibromomethane ND ug/L 11/29/16 17:05 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/29/16 17:05 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/29/16 17:05 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/29/16 17:05 110-57-61.0 1 Dichlorodifluoromethane ND ug/L 11/29/16 17:05 75-71-81.0 1 1,1-Dichloroethane ND ug/L 11/29/16 17:05 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/29/16 17:05 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/29/16 17:05 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/29/16 17:05 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/29/16 17:05 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/29/16 17:05 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/29/16 17:05 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/29/16 17:05 10061-02-61.0 1 Ethylbenzene ND ug/L 11/29/16 17:05 100-41-41.0 1 2-Hexanone ND ug/L 11/29/16 17:05 591-78-65.0 1 Iodomethane ND ug/L 11/29/16 17:05 74-88-45.0 1 Methylene Chloride ND ug/L 11/29/16 17:05 75-09-21.0 1 4-Methyl-2-pentanone (MIBK) ND ug/L 11/29/16 17:05 108-10-15.0 1 Styrene ND ug/L 11/29/16 17:05 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/29/16 17:05 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/29/16 17:05 79-34-51.0 1 Tetrachloroethene ND ug/L 11/29/16 17:05 127-18-41.0 1 Tetrahydrofuran 16.8 ug/L 11/29/16 17:05 109-99-910.0 1 Toluene ND ug/L 11/29/16 17:05 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/29/16 17:05 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/29/16 17:05 79-00-51.0 1 Trichloroethene ND ug/L 11/29/16 17:05 79-01-61.0 1 Trichlorofluoromethane 4.4 ug/L 11/29/16 17:05 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/29/16 17:05 96-18-41.0 1 Vinyl acetate ND ug/L 11/29/16 17:05 108-05-42.0 1 Vinyl chloride ND ug/L 11/29/16 17:05 75-01-41.0 1 m&p-Xylene ND ug/L 11/29/16 17:05 179601-23-12.0 1 o-Xylene ND ug/L 11/29/16 17:05 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 104 %11/29/16 17:05 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 96 %11/29/16 17:05 17060-07-070-130 1 Toluene-d8 (S) 111 %11/29/16 17:05 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW15 Lab ID: 92320983004 Collected: 11/28/16 17:30 Received: 11/29/16 09:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 101000 ug/L 12/03/16 11:285000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 371000 ug/L 11/30/16 14:1325000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/01/16 13:45 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 58700 ug/L 12/07/16 18:21 14808-79-810000 5 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 98000 ug/L 12/07/16 18:14 16887-00-610000 10 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/01/16 14:54 57-12-58.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW7 Lab ID: 92320983005 Collected: 11/28/16 14:30 Received: 11/29/16 09:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Collected By JJQ 11/28/16 14:301 Field pH 5.6 Std. Units 11/28/16 14:300.10 1 Field Temperature 15.3 deg C 11/28/16 14:300.50 1 Static Water Level 36.41 feet 11/28/16 14:301 Field Specific Conductance 203.1 umhos/cm 11/28/16 14:301.0 1 Oxygen, Dissolved 1.2 mg/L 11/28/16 14:30 7782-44-71 Total Well Depth 48.0 feet 11/28/16 14:301 REDOX 152.0 mV 11/28/16 14:301 Turbidity 0.25 NTU 11/28/16 14:301.0 1 Odor None 11/28/16 14:301 Appearance Clear 11/28/16 14:301 Analytical Method: EPA 8081 Preparation Method: EPA 35108081 Organochlorine Pesticides Aldrin ND ug/L 12/02/16 18:20 309-00-212/01/16 13:510.050 1 alpha-BHC ND ug/L 12/02/16 18:20 319-84-612/01/16 13:510.050 1 delta-BHC ND ug/L 12/02/16 18:20 319-86-812/01/16 13:510.050 1 4,4'-DDD ND ug/L 12/02/16 18:20 72-54-812/01/16 13:510.050 1 4,4'-DDT ND ug/L 12/02/16 18:20 50-29-312/01/16 13:510.050 1 Endosulfan I ND ug/L 12/02/16 18:20 959-98-812/01/16 13:510.050 1 Endosulfan II ND ug/L 12/02/16 18:20 33213-65-912/01/16 13:510.050 1 Endrin ND ug/L 12/02/16 18:20 72-20-812/01/16 13:510.050 1 Endrin aldehyde ND ug/L 12/02/16 18:20 7421-93-412/01/16 13:510.050 1 Heptachlor ND ug/L 12/02/16 18:20 76-44-812/01/16 13:510.050 1 Heptachlor epoxide ND ug/L 12/02/16 18:20 1024-57-312/01/16 13:510.050 1 Methoxychlor ND ug/L 12/02/16 18:20 72-43-512/01/16 13:510.15 1 Surrogates Tetrachloro-m-xylene (S) 120 %12/02/16 18:20 877-09-812/01/16 13:5120-130 1 Decachlorobiphenyl (S) 88 %12/02/16 18:20 2051-24-312/01/16 13:5120-130 1 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 01:31 7440-36-012/06/16 03:305.0 1 Arsenic ND ug/L 12/09/16 01:31 7440-38-212/06/16 03:3010.0 1 Barium 140 ug/L 12/09/16 01:31 7440-39-312/06/16 03:305.0 1 Beryllium 0.58J ug/L 12/09/16 01:31 7440-41-712/06/16 03:301.0 1 Cadmium ND ug/L 12/09/16 01:31 7440-43-912/06/16 03:301.0 1 Chromium ND ug/L 12/09/16 01:31 7440-47-312/06/16 03:305.0 1 Cobalt ND ug/L 12/09/16 01:31 7440-48-412/06/16 03:305.0 1 Copper ND ug/L 12/09/16 01:31 7440-50-812/06/16 03:305.0 1 Iron ND ug/L 12/09/16 01:31 7439-89-612/06/16 03:3050.0 1 Lead ND ug/L 12/09/16 01:31 7439-92-112/06/16 03:305.0 1 Manganese 35.6 ug/L 12/09/16 17:23 7439-96-512/06/16 03:305.0 1 Nickel ND ug/L 12/09/16 01:31 7440-02-012/06/16 03:305.0 1 Selenium ND ug/L 12/09/16 01:31 7782-49-212/06/16 03:3010.0 1 Silver ND ug/L 12/09/16 01:31 7440-22-412/06/16 03:305.0 1 Sodium 16200 ug/L 12/09/16 01:31 7440-23-512/06/16 03:305000 1 Thallium ND ug/L 12/09/16 01:31 7440-28-012/06/16 03:305.4 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW7 Lab ID: 92320983005 Collected: 11/28/16 14:30 Received: 11/29/16 09:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Tin ND ug/L 12/09/16 01:31 7440-31-512/06/16 03:305.0 1 Vanadium ND ug/L 12/09/16 01:31 7440-62-212/06/16 03:305.0 1 Zinc 5.7J ug/L 12/09/16 01:31 7440-66-612/06/16 03:3010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/06/16 04:42 7439-97-612/01/16 07:550.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/29/16 17:22 67-64-125.0 1 Acrylonitrile ND ug/L 11/29/16 17:22 107-13-110.0 1 Benzene 0.42J ug/L 11/29/16 17:22 71-43-21.0 1 Bromochloromethane ND ug/L 11/29/16 17:22 74-97-51.0 1 Bromodichloromethane ND ug/L 11/29/16 17:22 75-27-41.0 1 Bromoform ND ug/L 11/29/16 17:22 75-25-21.0 1 Bromomethane ND ug/L 11/29/16 17:22 74-83-92.0 1 2-Butanone (MEK) ND ug/L 11/29/16 17:22 78-93-35.0 1 Carbon disulfide ND ug/L 11/29/16 17:22 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/29/16 17:22 56-23-51.0 1 Chlorobenzene ND ug/L 11/29/16 17:22 108-90-71.0 1 Chloroethane ND ug/L 11/29/16 17:22 75-00-31.0 1 Chloroform ND ug/L 11/29/16 17:22 67-66-31.0 1 Chloromethane ND ug/L 11/29/16 17:22 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/29/16 17:22 96-12-82.0 1 Dibromochloromethane ND ug/L 11/29/16 17:22 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 11/29/16 17:22 106-93-41.0 1 Dibromomethane ND ug/L 11/29/16 17:22 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/29/16 17:22 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/29/16 17:22 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/29/16 17:22 110-57-61.0 1 Dichlorodifluoromethane 0.62J ug/L 11/29/16 17:22 75-71-81.0 1 1,1-Dichloroethane 1.5 ug/L 11/29/16 17:22 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/29/16 17:22 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/29/16 17:22 75-35-41.0 1 cis-1,2-Dichloroethene 1.1 ug/L 11/29/16 17:22 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/29/16 17:22 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/29/16 17:22 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/29/16 17:22 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/29/16 17:22 10061-02-61.0 1 Ethylbenzene ND ug/L 11/29/16 17:22 100-41-41.0 1 2-Hexanone ND ug/L 11/29/16 17:22 591-78-65.0 1 Iodomethane ND ug/L 11/29/16 17:22 74-88-45.0 1 Methylene Chloride 4.2 ug/L 11/29/16 17:22 75-09-2 C91.0 1 4-Methyl-2-pentanone (MIBK) ND ug/L 11/29/16 17:22 108-10-15.0 1 Styrene ND ug/L 11/29/16 17:22 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/29/16 17:22 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/29/16 17:22 79-34-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW7 Lab ID: 92320983005 Collected: 11/28/16 14:30 Received: 11/29/16 09:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Tetrachloroethene 0.48J ug/L 11/29/16 17:22 127-18-41.0 1 Tetrahydrofuran 21.7 ug/L 11/29/16 17:22 109-99-910.0 1 Toluene ND ug/L 11/29/16 17:22 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/29/16 17:22 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/29/16 17:22 79-00-51.0 1 Trichloroethene ND ug/L 11/29/16 17:22 79-01-61.0 1 Trichlorofluoromethane 1.5 ug/L 11/29/16 17:22 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/29/16 17:22 96-18-41.0 1 Vinyl acetate ND ug/L 11/29/16 17:22 108-05-42.0 1 Vinyl chloride ND ug/L 11/29/16 17:22 75-01-41.0 1 m&p-Xylene 2.2 ug/L 11/29/16 17:22 179601-23-12.0 1 o-Xylene 0.63J ug/L 11/29/16 17:22 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 105 %11/29/16 17:22 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 95 %11/29/16 17:22 17060-07-070-130 1 Toluene-d8 (S) 113 %11/29/16 17:22 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 80100 ug/L 12/03/16 11:405000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 153000 ug/L 11/30/16 14:1325000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/01/16 13:45 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 3800 ug/L 12/07/16 18:30 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 4820 ug/L 12/07/16 18:14 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/01/16 14:55 57-12-58.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW1R Lab ID: 92320983006 Collected: 11/29/16 10:20 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Collected By JJQ 11/29/16 10:201 Field pH 5.6 Std. Units 11/29/16 10:200.10 1 Field Temperature 16.6 deg C 11/29/16 10:200.50 1 Static Water Level 34.35 feet 11/29/16 10:201 Field Specific Conductance 202.8 umhos/cm 11/29/16 10:201.0 1 Oxygen, Dissolved 1.52 mg/L 11/29/16 10:20 7782-44-71 Total Well Depth 60 feet 11/29/16 10:201 REDOX 137.2 mV 11/29/16 10:201 Turbidity 0.72 NTU 11/29/16 10:201.0 1 Odor None 11/29/16 10:201 Appearance Clear 11/29/16 10:201 Analytical Method: EPA 8081 Preparation Method: EPA 35108081 Organochlorine Pesticides Aldrin ND ug/L 12/02/16 18:38 309-00-212/01/16 13:510.050 1 alpha-BHC ND ug/L 12/02/16 18:38 319-84-612/01/16 13:510.050 1 delta-BHC ND ug/L 12/02/16 18:38 319-86-812/01/16 13:510.050 1 4,4'-DDD ND ug/L 12/02/16 18:38 72-54-812/01/16 13:510.050 1 4,4'-DDT ND ug/L 12/02/16 18:38 50-29-312/01/16 13:510.050 1 Endosulfan I ND ug/L 12/02/16 18:38 959-98-812/01/16 13:510.050 1 Endosulfan II ND ug/L 12/02/16 18:38 33213-65-912/01/16 13:510.050 1 Endrin ND ug/L 12/02/16 18:38 72-20-812/01/16 13:510.050 1 Endrin aldehyde ND ug/L 12/02/16 18:38 7421-93-412/01/16 13:510.050 1 Heptachlor ND ug/L 12/02/16 18:38 76-44-812/01/16 13:510.050 1 Heptachlor epoxide ND ug/L 12/02/16 18:38 1024-57-312/01/16 13:510.050 1 Methoxychlor ND ug/L 12/02/16 18:38 72-43-512/01/16 13:510.15 1 Surrogates Tetrachloro-m-xylene (S) 124 %12/02/16 18:38 877-09-812/01/16 13:5120-130 1 Decachlorobiphenyl (S) 74 %12/02/16 18:38 2051-24-312/01/16 13:5120-130 1 Analytical Method: EPA 8082 Preparation Method: EPA 35108082 GCS PCB PCB-1016 (Aroclor 1016) ND ug/L 12/01/16 20:10 12674-11-211/30/16 10:000.50 1 PCB-1221 (Aroclor 1221) ND ug/L 12/01/16 20:10 11104-28-211/30/16 10:000.50 1 PCB-1232 (Aroclor 1232) ND ug/L 12/01/16 20:10 11141-16-511/30/16 10:000.50 1 PCB-1242 (Aroclor 1242) ND ug/L 12/01/16 20:10 53469-21-911/30/16 10:000.50 1 PCB-1248 (Aroclor 1248) ND ug/L 12/01/16 20:10 12672-29-611/30/16 10:000.50 1 PCB-1254 (Aroclor 1254) ND ug/L 12/01/16 20:10 11097-69-111/30/16 10:000.50 1 PCB-1260 (Aroclor 1260) ND ug/L 12/01/16 20:10 11096-82-511/30/16 10:000.50 1 Surrogates Decachlorobiphenyl (S) 61 %12/01/16 20:10 2051-24-311/30/16 10:0010-132 1 Analytical Method: EPA 8151 Preparation Method: EPA 81518151 Chlorinated Herbicides 2,4-D ND ug/L 12/07/16 13:49 94-75-712/05/16 08:500.96 1 2,4,5-TP (Silvex) ND ug/L 12/07/16 13:49 93-72-112/05/16 08:500.19 1 Surrogates 2,4-DCAA (S)96 %12/07/16 13:49 19719-28-912/05/16 08:5039-139 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 26 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW1R Lab ID: 92320983006 Collected: 11/29/16 10:20 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 01:34 7440-36-012/06/16 03:305.0 1 Arsenic ND ug/L 12/09/16 01:34 7440-38-212/06/16 03:3010.0 1 Barium 241 ug/L 12/09/16 01:34 7440-39-312/06/16 03:305.0 1 Beryllium ND ug/L 12/09/16 01:34 7440-41-712/06/16 03:301.0 1 Cadmium ND ug/L 12/09/16 01:34 7440-43-912/06/16 03:301.0 1 Chromium ND ug/L 12/09/16 01:34 7440-47-312/06/16 03:305.0 1 Cobalt ND ug/L 12/09/16 01:34 7440-48-412/06/16 03:305.0 1 Copper ND ug/L 12/09/16 01:34 7440-50-812/06/16 03:305.0 1 Iron 96.2 ug/L 12/09/16 01:34 7439-89-612/06/16 03:3050.0 1 Lead ND ug/L 12/09/16 01:34 7439-92-112/06/16 03:305.0 1 Manganese 7.3 ug/L 12/09/16 17:27 7439-96-512/06/16 03:305.0 1 Nickel ND ug/L 12/09/16 01:34 7440-02-012/06/16 03:305.0 1 Selenium ND ug/L 12/09/16 01:34 7782-49-212/06/16 03:3010.0 1 Silver ND ug/L 12/09/16 01:34 7440-22-412/06/16 03:305.0 1 Sodium 14600 ug/L 12/09/16 01:34 7440-23-512/06/16 03:305000 1 Thallium ND ug/L 12/09/16 01:34 7440-28-012/06/16 03:305.4 1 Tin ND ug/L 12/09/16 01:34 7440-31-512/06/16 03:305.0 1 Vanadium ND ug/L 12/09/16 01:34 7440-62-212/06/16 03:305.0 1 Zinc 5.7J ug/L 12/09/16 01:34 7440-66-612/06/16 03:3010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/06/16 12:04 7439-97-612/02/16 11:150.20 1 Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivolatile Organic Benzo(a)anthracene ND ug/L 12/02/16 17:32 56-55-311/30/16 12:5510.0 1 Chrysene ND ug/L 12/02/16 17:32 218-01-911/30/16 12:5510.0 1 Dibenz(a,h)anthracene ND ug/L 12/02/16 17:32 53-70-311/30/16 12:5510.0 1 bis(2-Ethylhexyl)phthalate ND ug/L 12/02/16 17:32 117-81-711/30/16 12:556.0 1 Indeno(1,2,3-cd)pyrene ND ug/L 12/02/16 17:32 193-39-511/30/16 12:5510.0 1 Surrogates Nitrobenzene-d5 (S) 67 %12/02/16 17:32 4165-60-011/30/16 12:5521-110 1 2-Fluorobiphenyl (S) 77 %12/02/16 17:32 321-60-811/30/16 12:5527-110 1 Terphenyl-d14 (S) 64 %12/02/16 17:32 1718-51-011/30/16 12:5531-107 1 Phenol-d6 (S)26 %12/02/16 17:32 13127-88-311/30/16 12:5510-110 1 2-Fluorophenol (S) 38 %12/02/16 17:32 367-12-411/30/16 12:5512-110 1 2,4,6-Tribromophenol (S) 78 %12/02/16 17:32 118-79-611/30/16 12:5527-110 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/01/16 17:31 67-64-125.0 1 Acrylonitrile ND ug/L 12/01/16 17:31 107-13-110.0 1 Benzene ND ug/L 12/01/16 17:31 71-43-21.0 1 Bromochloromethane ND ug/L 12/01/16 17:31 74-97-51.0 1 Bromodichloromethane ND ug/L 12/01/16 17:31 75-27-41.0 1 Bromoform ND ug/L 12/01/16 17:31 75-25-21.0 1 Bromomethane ND ug/L 12/01/16 17:31 74-83-92.0 1 2-Butanone (MEK) ND ug/L 12/01/16 17:31 78-93-35.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 27 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW1R Lab ID: 92320983006 Collected: 11/29/16 10:20 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Carbon disulfide ND ug/L 12/01/16 17:31 75-15-02.0 1 Carbon tetrachloride ND ug/L 12/01/16 17:31 56-23-51.0 1 Chlorobenzene ND ug/L 12/01/16 17:31 108-90-71.0 1 Chloroethane ND ug/L 12/01/16 17:31 75-00-31.0 1 Chloroform ND ug/L 12/01/16 17:31 67-66-31.0 1 Chloromethane ND ug/L 12/01/16 17:31 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 12/01/16 17:31 96-12-82.0 1 Dibromochloromethane ND ug/L 12/01/16 17:31 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 12/01/16 17:31 106-93-41.0 1 Dibromomethane ND ug/L 12/01/16 17:31 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 12/01/16 17:31 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 12/01/16 17:31 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 12/01/16 17:31 110-57-61.0 1 Dichlorodifluoromethane ND ug/L 12/01/16 17:31 75-71-81.0 1 1,1-Dichloroethane ND ug/L 12/01/16 17:31 75-34-31.0 1 1,2-Dichloroethane ND ug/L 12/01/16 17:31 107-06-21.0 1 1,1-Dichloroethene ND ug/L 12/01/16 17:31 75-35-41.0 1 cis-1,2-Dichloroethene 0.20J ug/L 12/01/16 17:31 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 12/01/16 17:31 156-60-51.0 1 1,2-Dichloropropane ND ug/L 12/01/16 17:31 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 12/01/16 17:31 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 12/01/16 17:31 10061-02-61.0 1 Ethylbenzene 0.38J ug/L 12/01/16 17:31 100-41-41.0 1 2-Hexanone ND ug/L 12/01/16 17:31 591-78-65.0 1 Iodomethane ND ug/L 12/01/16 17:31 74-88-45.0 1 Methylene Chloride ND ug/L 12/01/16 17:31 75-09-21.0 1 4-Methyl-2-pentanone (MIBK) ND ug/L 12/01/16 17:31 108-10-15.0 1 Styrene ND ug/L 12/01/16 17:31 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 12/01/16 17:31 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 12/01/16 17:31 79-34-51.0 1 Tetrachloroethene ND ug/L 12/01/16 17:31 127-18-41.0 1 Tetrahydrofuran ND ug/L 12/01/16 17:31 109-99-910.0 1 Toluene ND ug/L 12/01/16 17:31 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 12/01/16 17:31 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 12/01/16 17:31 79-00-51.0 1 Trichloroethene ND ug/L 12/01/16 17:31 79-01-61.0 1 Trichlorofluoromethane ND ug/L 12/01/16 17:31 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 12/01/16 17:31 96-18-41.0 1 Vinyl acetate ND ug/L 12/01/16 17:31 108-05-42.0 1 Vinyl chloride ND ug/L 12/01/16 17:31 75-01-41.0 1 m&p-Xylene ND ug/L 12/01/16 17:31 179601-23-12.0 1 o-Xylene ND ug/L 12/01/16 17:31 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 97 %12/01/16 17:31 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 89 %12/01/16 17:31 17060-07-070-130 1 Toluene-d8 (S) 105 %12/01/16 17:31 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 28 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW1R Lab ID: 92320983006 Collected: 11/29/16 10:20 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 64300 ug/L 12/03/16 11:525000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 154000 ug/L 12/02/16 12:0525000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/01/16 13:45 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 1380J ug/L 12/07/16 20:19 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 9630 ug/L 12/07/16 18:21 16887-00-6 M11000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/05/16 16:36 57-12-58.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 29 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW10 Lab ID: 92320983007 Collected: 11/29/16 16:15 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Collected By JJQ 11/29/16 16:151 Field pH 6.2 Std. Units 11/29/16 16:150.10 1 Field Temperature 17.2 deg C 11/29/16 16:150.50 1 Static Water Level 12.07 feet 11/29/16 16:151 Field Specific Conductance 2535 umhos/cm 11/29/16 16:151.0 1 Oxygen, Dissolved 1.16 mg/L 11/29/16 16:15 7782-44-71 Total Well Depth 21.0 feet 11/29/16 16:151 REDOX 62.3 mV 11/29/16 16:151 Turbidity 6.38 NTU 11/29/16 16:151.0 1 Odor None 11/29/16 16:151 Appearance Clear 11/29/16 16:151 Analytical Method: EPA 8081 Preparation Method: EPA 35108081 Organochlorine Pesticides Aldrin ND ug/L 12/02/16 18:55 309-00-212/01/16 13:510.050 1 alpha-BHC ND ug/L 12/02/16 18:55 319-84-612/01/16 13:510.050 1 delta-BHC ND ug/L 12/02/16 18:55 319-86-812/01/16 13:510.050 1 4,4'-DDD ND ug/L 12/02/16 18:55 72-54-812/01/16 13:510.050 1 4,4'-DDT ND ug/L 12/02/16 18:55 50-29-312/01/16 13:510.050 1 Endosulfan I ND ug/L 12/02/16 18:55 959-98-812/01/16 13:510.050 1 Endosulfan II ND ug/L 12/02/16 18:55 33213-65-912/01/16 13:510.050 1 Endrin ND ug/L 12/02/16 18:55 72-20-812/01/16 13:510.050 1 Endrin aldehyde ND ug/L 12/02/16 18:55 7421-93-412/01/16 13:510.050 1 Heptachlor 0.21 ug/L 12/02/16 18:55 76-44-812/01/16 13:510.050 1 Heptachlor epoxide 0.17 ug/L 12/02/16 18:55 1024-57-312/01/16 13:510.050 1 Methoxychlor ND ug/L 12/02/16 18:55 72-43-512/01/16 13:510.15 1 Surrogates Tetrachloro-m-xylene (S) 130 %12/02/16 18:55 877-09-812/01/16 13:5120-130 1 Decachlorobiphenyl (S) 58 %12/02/16 18:55 2051-24-312/01/16 13:5120-130 1 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 01:37 7440-36-012/06/16 03:305.0 1 Arsenic 2.6J ug/L 12/09/16 01:37 7440-38-2 B12/06/16 03:3010.0 1 Barium 148 ug/L 12/09/16 01:37 7440-39-312/06/16 03:305.0 1 Beryllium ND ug/L 12/09/16 01:37 7440-41-712/06/16 03:301.0 1 Cadmium ND ug/L 12/09/16 01:37 7440-43-912/06/16 03:301.0 1 Chromium 6.4 ug/L 12/09/16 01:37 7440-47-312/06/16 03:305.0 1 Cobalt 39.5 ug/L 12/09/16 01:37 7440-48-412/06/16 03:305.0 1 Copper ND ug/L 12/09/16 01:37 7440-50-812/06/16 03:305.0 1 Iron 2430 ug/L 12/09/16 01:37 7439-89-612/06/16 03:3050.0 1 Lead 2.6J ug/L 12/09/16 01:37 7439-92-112/06/16 03:305.0 1 Manganese 12300 ug/L 12/09/16 17:39 7439-96-512/06/16 03:3050.0 10 Nickel 10.7 ug/L 12/09/16 01:37 7440-02-012/06/16 03:305.0 1 Selenium ND ug/L 12/09/16 01:37 7782-49-212/06/16 03:3010.0 1 Silver ND ug/L 12/09/16 01:37 7440-22-412/06/16 03:305.0 1 Sodium 184000 ug/L 12/09/16 17:39 7440-23-512/06/16 03:3050000 10 Thallium ND ug/L 12/09/16 01:37 7440-28-012/06/16 03:305.4 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 30 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW10 Lab ID: 92320983007 Collected: 11/29/16 16:15 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Tin ND ug/L 12/09/16 01:37 7440-31-512/06/16 03:305.0 1 Vanadium ND ug/L 12/09/16 01:37 7440-62-212/06/16 03:305.0 1 Zinc 5.1J ug/L 12/09/16 01:37 7440-66-612/06/16 03:3010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/06/16 12:11 7439-97-6 M112/02/16 11:150.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone 14.1J ug/L 12/01/16 17:48 67-64-125.0 1 Acrylonitrile ND ug/L 12/01/16 17:48 107-13-110.0 1 Benzene 0.83J ug/L 12/01/16 17:48 71-43-21.0 1 Bromochloromethane ND ug/L 12/01/16 17:48 74-97-51.0 1 Bromodichloromethane ND ug/L 12/01/16 17:48 75-27-41.0 1 Bromoform ND ug/L 12/01/16 17:48 75-25-21.0 1 Bromomethane ND ug/L 12/01/16 17:48 74-83-92.0 1 2-Butanone (MEK) ND ug/L 12/01/16 17:48 78-93-35.0 1 Carbon disulfide 5.2 ug/L 12/01/16 17:48 75-15-02.0 1 Carbon tetrachloride ND ug/L 12/01/16 17:48 56-23-51.0 1 Chlorobenzene ND ug/L 12/01/16 17:48 108-90-71.0 1 Chloroethane ND ug/L 12/01/16 17:48 75-00-31.0 1 Chloroform ND ug/L 12/01/16 17:48 67-66-31.0 1 Chloromethane ND ug/L 12/01/16 17:48 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 12/01/16 17:48 96-12-82.0 1 Dibromochloromethane ND ug/L 12/01/16 17:48 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 12/01/16 17:48 106-93-41.0 1 Dibromomethane ND ug/L 12/01/16 17:48 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 12/01/16 17:48 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 12/01/16 17:48 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 12/01/16 17:48 110-57-61.0 1 Dichlorodifluoromethane ND ug/L 12/01/16 17:48 75-71-81.0 1 1,1-Dichloroethane ND ug/L 12/01/16 17:48 75-34-31.0 1 1,2-Dichloroethane ND ug/L 12/01/16 17:48 107-06-21.0 1 1,1-Dichloroethene ND ug/L 12/01/16 17:48 75-35-41.0 1 cis-1,2-Dichloroethene 0.33J ug/L 12/01/16 17:48 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 12/01/16 17:48 156-60-51.0 1 1,2-Dichloropropane ND ug/L 12/01/16 17:48 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 12/01/16 17:48 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 12/01/16 17:48 10061-02-61.0 1 Ethylbenzene 0.55J ug/L 12/01/16 17:48 100-41-41.0 1 2-Hexanone ND ug/L 12/01/16 17:48 591-78-65.0 1 Iodomethane ND ug/L 12/01/16 17:48 74-88-45.0 1 Methylene Chloride ND ug/L 12/01/16 17:48 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)2.5J ug/L 12/01/16 17:48 108-10-15.0 1 Styrene ND ug/L 12/01/16 17:48 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 12/01/16 17:48 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 12/01/16 17:48 79-34-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 31 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW10 Lab ID: 92320983007 Collected: 11/29/16 16:15 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Tetrachloroethene ND ug/L 12/01/16 17:48 127-18-41.0 1 Tetrahydrofuran 237 ug/L 12/01/16 17:48 109-99-910.0 1 Toluene ND ug/L 12/01/16 17:48 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 12/01/16 17:48 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 12/01/16 17:48 79-00-51.0 1 Trichloroethene ND ug/L 12/01/16 17:48 79-01-61.0 1 Trichlorofluoromethane ND ug/L 12/01/16 17:48 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 12/01/16 17:48 96-18-41.0 1 Vinyl acetate ND ug/L 12/01/16 17:48 108-05-42.0 1 Vinyl chloride ND ug/L 12/01/16 17:48 75-01-41.0 1 m&p-Xylene 2.1 ug/L 12/01/16 17:48 179601-23-12.0 1 o-Xylene 2.1 ug/L 12/01/16 17:48 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 103 %12/01/16 17:48 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 90 %12/01/16 17:48 17060-07-070-130 1 Toluene-d8 (S) 107 %12/01/16 17:48 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 626000 ug/L 12/03/16 12:045000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 2040000 ug/L 12/02/16 12:05250000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/01/16 13:45 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 555000 ug/L 12/08/16 11:17 14808-79-840000 20 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 202000 ug/L 12/07/16 19:00 16887-00-610000 10 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide 5.4J ug/L 12/05/16 16:37 57-12-58.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 32 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW5R Lab ID: 92320983008 Collected: 11/29/16 09:00 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Collected By JJQ 11/29/16 09:001 Field pH 5.9 Std. Units 11/29/16 09:000.10 1 Field Temperature 16.3 deg C 11/29/16 09:000.50 1 Static Water Level 11.08 feet 11/29/16 09:001 Field Specific Conductance 176.0 umhos/cm 11/29/16 09:001.0 1 Oxygen, Dissolved 5.73 mg/L 11/29/16 09:00 7782-44-71 Total Well Depth 30.0 feet 11/29/16 09:001 REDOX 242.9 mV 11/29/16 09:001 Turbidity 0.31 NTU 11/29/16 09:001.0 1 Odor None 11/29/16 09:001 Appearance Clear 11/29/16 09:001 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 01:41 7440-36-012/06/16 03:305.0 1 Arsenic ND ug/L 12/09/16 01:41 7440-38-212/06/16 03:3010.0 1 Barium 55.9 ug/L 12/09/16 01:41 7440-39-312/06/16 03:305.0 1 Beryllium ND ug/L 12/09/16 01:41 7440-41-712/06/16 03:301.0 1 Cadmium ND ug/L 12/09/16 01:41 7440-43-912/06/16 03:301.0 1 Chromium 5.8 ug/L 12/09/16 01:41 7440-47-312/06/16 03:305.0 1 Cobalt ND ug/L 12/09/16 01:41 7440-48-412/06/16 03:305.0 1 Copper ND ug/L 12/09/16 01:41 7440-50-812/06/16 03:305.0 1 Iron ND ug/L 12/09/16 01:41 7439-89-612/06/16 03:3050.0 1 Lead ND ug/L 12/09/16 01:41 7439-92-112/06/16 03:305.0 1 Manganese ND ug/L 12/09/16 17:42 7439-96-512/06/16 03:305.0 1 Nickel ND ug/L 12/09/16 01:41 7440-02-012/06/16 03:305.0 1 Selenium ND ug/L 12/09/16 01:41 7782-49-212/06/16 03:3010.0 1 Silver ND ug/L 12/09/16 01:41 7440-22-412/06/16 03:305.0 1 Sodium 14200 ug/L 12/09/16 01:41 7440-23-512/06/16 03:305000 1 Thallium ND ug/L 12/09/16 01:41 7440-28-012/06/16 03:305.4 1 Tin ND ug/L 12/09/16 01:41 7440-31-512/06/16 03:305.0 1 Vanadium 5.0J ug/L 12/09/16 01:41 7440-62-212/06/16 03:305.0 1 Zinc 7.3J ug/L 12/09/16 01:41 7440-66-612/06/16 03:3010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/06/16 12:19 7439-97-612/02/16 11:150.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/01/16 18:06 67-64-125.0 1 Acrylonitrile ND ug/L 12/01/16 18:06 107-13-110.0 1 Benzene ND ug/L 12/01/16 18:06 71-43-21.0 1 Bromochloromethane ND ug/L 12/01/16 18:06 74-97-51.0 1 Bromodichloromethane ND ug/L 12/01/16 18:06 75-27-41.0 1 Bromoform ND ug/L 12/01/16 18:06 75-25-21.0 1 Bromomethane ND ug/L 12/01/16 18:06 74-83-92.0 1 2-Butanone (MEK) ND ug/L 12/01/16 18:06 78-93-35.0 1 Carbon disulfide ND ug/L 12/01/16 18:06 75-15-02.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 33 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW5R Lab ID: 92320983008 Collected: 11/29/16 09:00 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Carbon tetrachloride ND ug/L 12/01/16 18:06 56-23-51.0 1 Chlorobenzene ND ug/L 12/01/16 18:06 108-90-71.0 1 Chloroethane ND ug/L 12/01/16 18:06 75-00-31.0 1 Chloroform ND ug/L 12/01/16 18:06 67-66-31.0 1 Chloromethane ND ug/L 12/01/16 18:06 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 12/01/16 18:06 96-12-82.0 1 Dibromochloromethane ND ug/L 12/01/16 18:06 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 12/01/16 18:06 106-93-41.0 1 Dibromomethane ND ug/L 12/01/16 18:06 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 12/01/16 18:06 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 12/01/16 18:06 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 12/01/16 18:06 110-57-61.0 1 Dichlorodifluoromethane ND ug/L 12/01/16 18:06 75-71-81.0 1 1,1-Dichloroethane ND ug/L 12/01/16 18:06 75-34-31.0 1 1,2-Dichloroethane ND ug/L 12/01/16 18:06 107-06-21.0 1 1,1-Dichloroethene ND ug/L 12/01/16 18:06 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 12/01/16 18:06 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 12/01/16 18:06 156-60-51.0 1 1,2-Dichloropropane ND ug/L 12/01/16 18:06 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 12/01/16 18:06 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 12/01/16 18:06 10061-02-61.0 1 Ethylbenzene ND ug/L 12/01/16 18:06 100-41-41.0 1 2-Hexanone ND ug/L 12/01/16 18:06 591-78-65.0 1 Iodomethane ND ug/L 12/01/16 18:06 74-88-45.0 1 Methylene Chloride ND ug/L 12/01/16 18:06 75-09-21.0 1 4-Methyl-2-pentanone (MIBK) ND ug/L 12/01/16 18:06 108-10-15.0 1 Styrene ND ug/L 12/01/16 18:06 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 12/01/16 18:06 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 12/01/16 18:06 79-34-51.0 1 Tetrachloroethene ND ug/L 12/01/16 18:06 127-18-41.0 1 Tetrahydrofuran ND ug/L 12/01/16 18:06 109-99-910.0 1 Toluene ND ug/L 12/01/16 18:06 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 12/01/16 18:06 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 12/01/16 18:06 79-00-51.0 1 Trichloroethene ND ug/L 12/01/16 18:06 79-01-61.0 1 Trichlorofluoromethane ND ug/L 12/01/16 18:06 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 12/01/16 18:06 96-18-41.0 1 Vinyl acetate ND ug/L 12/01/16 18:06 108-05-42.0 1 Vinyl chloride ND ug/L 12/01/16 18:06 75-01-41.0 1 m&p-Xylene ND ug/L 12/01/16 18:06 179601-23-12.0 1 o-Xylene ND ug/L 12/01/16 18:06 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 99 %12/01/16 18:06 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 87 %12/01/16 18:06 17060-07-070-130 1 Toluene-d8 (S) 102 %12/01/16 18:06 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 34 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW5R Lab ID: 92320983008 Collected: 11/29/16 09:00 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 32700 ug/L 12/03/16 12:315000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 145000 ug/L 12/02/16 12:0625000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/01/16 13:45 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 8450 ug/L 12/07/16 20:37 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 16400 ug/L 12/07/16 18:29 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/13/16 17:18 57-12-58.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 35 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW8 Lab ID: 92320983009 Collected: 11/29/16 13:25 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Collected By JJQ 11/29/16 13:251 Field pH 5.7 Std. Units 11/29/16 13:250.10 1 Field Temperature 16.5 deg C 11/29/16 13:250.50 1 Static Water Level 17.10 feet 11/29/16 13:251 Field Specific Conductance 73.7 umhos/cm 11/29/16 13:251.0 1 Oxygen, Dissolved 7.70 mg/L 11/29/16 13:25 7782-44-71 Total Well Depth 27.0 feet 11/29/16 13:251 REDOX 217.5 mV 11/29/16 13:251 Turbidity 0.31 NTU 11/29/16 13:251.0 1 Odor None 11/29/16 13:251 Appearance Clear 11/29/16 13:251 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 01:44 7440-36-012/06/16 03:305.0 1 Arsenic ND ug/L 12/09/16 01:44 7440-38-212/06/16 03:3010.0 1 Barium 44.0 ug/L 12/09/16 01:44 7440-39-312/06/16 03:305.0 1 Beryllium ND ug/L 12/09/16 01:44 7440-41-712/06/16 03:301.0 1 Cadmium ND ug/L 12/09/16 01:44 7440-43-912/06/16 03:301.0 1 Chromium 4.1J ug/L 12/09/16 01:44 7440-47-312/06/16 03:305.0 1 Cobalt ND ug/L 12/09/16 01:44 7440-48-412/06/16 03:305.0 1 Copper ND ug/L 12/09/16 01:44 7440-50-812/06/16 03:305.0 1 Iron ND ug/L 12/09/16 01:44 7439-89-612/06/16 03:3050.0 1 Lead ND ug/L 12/09/16 01:44 7439-92-112/06/16 03:305.0 1 Manganese 2.7J ug/L 12/09/16 17:45 7439-96-512/06/16 03:305.0 1 Nickel ND ug/L 12/09/16 01:44 7440-02-012/06/16 03:305.0 1 Selenium ND ug/L 12/09/16 01:44 7782-49-212/06/16 03:3010.0 1 Silver ND ug/L 12/09/16 01:44 7440-22-412/06/16 03:305.0 1 Sodium 9700 ug/L 12/09/16 01:44 7440-23-512/06/16 03:305000 1 Thallium ND ug/L 12/09/16 01:44 7440-28-012/06/16 03:305.4 1 Tin ND ug/L 12/09/16 01:44 7440-31-512/06/16 03:305.0 1 Vanadium ND ug/L 12/09/16 01:44 7440-62-212/06/16 03:305.0 1 Zinc ND ug/L 12/09/16 01:44 7440-66-612/06/16 03:3010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/06/16 12:30 7439-97-612/02/16 11:150.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/01/16 18:23 67-64-125.0 1 Acrylonitrile ND ug/L 12/01/16 18:23 107-13-110.0 1 Benzene ND ug/L 12/01/16 18:23 71-43-21.0 1 Bromochloromethane ND ug/L 12/01/16 18:23 74-97-51.0 1 Bromodichloromethane ND ug/L 12/01/16 18:23 75-27-41.0 1 Bromoform ND ug/L 12/01/16 18:23 75-25-21.0 1 Bromomethane ND ug/L 12/01/16 18:23 74-83-92.0 1 2-Butanone (MEK) ND ug/L 12/01/16 18:23 78-93-35.0 1 Carbon disulfide ND ug/L 12/01/16 18:23 75-15-02.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 36 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW8 Lab ID: 92320983009 Collected: 11/29/16 13:25 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Carbon tetrachloride ND ug/L 12/01/16 18:23 56-23-51.0 1 Chlorobenzene ND ug/L 12/01/16 18:23 108-90-71.0 1 Chloroethane ND ug/L 12/01/16 18:23 75-00-31.0 1 Chloroform ND ug/L 12/01/16 18:23 67-66-31.0 1 Chloromethane ND ug/L 12/01/16 18:23 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 12/01/16 18:23 96-12-82.0 1 Dibromochloromethane ND ug/L 12/01/16 18:23 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 12/01/16 18:23 106-93-41.0 1 Dibromomethane ND ug/L 12/01/16 18:23 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 12/01/16 18:23 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 12/01/16 18:23 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 12/01/16 18:23 110-57-61.0 1 Dichlorodifluoromethane ND ug/L 12/01/16 18:23 75-71-81.0 1 1,1-Dichloroethane ND ug/L 12/01/16 18:23 75-34-31.0 1 1,2-Dichloroethane ND ug/L 12/01/16 18:23 107-06-21.0 1 1,1-Dichloroethene ND ug/L 12/01/16 18:23 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 12/01/16 18:23 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 12/01/16 18:23 156-60-51.0 1 1,2-Dichloropropane ND ug/L 12/01/16 18:23 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 12/01/16 18:23 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 12/01/16 18:23 10061-02-61.0 1 Ethylbenzene ND ug/L 12/01/16 18:23 100-41-41.0 1 2-Hexanone ND ug/L 12/01/16 18:23 591-78-65.0 1 Iodomethane ND ug/L 12/01/16 18:23 74-88-45.0 1 Methylene Chloride ND ug/L 12/01/16 18:23 75-09-21.0 1 4-Methyl-2-pentanone (MIBK) ND ug/L 12/01/16 18:23 108-10-15.0 1 Styrene ND ug/L 12/01/16 18:23 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 12/01/16 18:23 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 12/01/16 18:23 79-34-51.0 1 Tetrachloroethene ND ug/L 12/01/16 18:23 127-18-41.0 1 Tetrahydrofuran ND ug/L 12/01/16 18:23 109-99-910.0 1 Toluene ND ug/L 12/01/16 18:23 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 12/01/16 18:23 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 12/01/16 18:23 79-00-51.0 1 Trichloroethene ND ug/L 12/01/16 18:23 79-01-61.0 1 Trichlorofluoromethane ND ug/L 12/01/16 18:23 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 12/01/16 18:23 96-18-41.0 1 Vinyl acetate ND ug/L 12/01/16 18:23 108-05-42.0 1 Vinyl chloride ND ug/L 12/01/16 18:23 75-01-41.0 1 m&p-Xylene ND ug/L 12/01/16 18:23 179601-23-12.0 1 o-Xylene ND ug/L 12/01/16 18:23 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 99 %12/01/16 18:23 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 90 %12/01/16 18:23 17060-07-070-130 1 Toluene-d8 (S) 101 %12/01/16 18:23 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 37 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW8 Lab ID: 92320983009 Collected: 11/29/16 13:25 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 25800 ug/L 12/03/16 12:595000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 67000 ug/L 12/02/16 12:0625000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/01/16 13:45 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 4090 ug/L 12/07/16 20:46 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 2670 ug/L 12/07/16 18:30 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/13/16 17:20 57-12-58.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 38 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW9 Lab ID: 92320983010 Collected: 11/29/16 14:30 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Collected By JJQ 11/29/16 14:301 Field pH 5.5 Std. Units 11/29/16 14:300.10 1 Field Temperature 17.1 deg C 11/29/16 14:300.50 1 Static Water Level 52.04 feet 11/29/16 14:301 Field Specific Conductance 167.8 umhos/cm 11/29/16 14:301.0 1 Oxygen, Dissolved 8.26 mg/L 11/29/16 14:30 7782-44-71 Total Well Depth 60.0 feet 11/29/16 14:301 REDOX 272.0 mV 11/29/16 14:301 Turbidity 4.61 NTU 11/29/16 14:301.0 1 Odor None 11/29/16 14:301 Appearance Clear 11/29/16 14:301 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 01:47 7440-36-012/06/16 03:305.0 1 Arsenic ND ug/L 12/09/16 01:47 7440-38-212/06/16 03:3010.0 1 Barium 195 ug/L 12/09/16 01:47 7440-39-312/06/16 03:305.0 1 Beryllium ND ug/L 12/09/16 01:47 7440-41-712/06/16 03:301.0 1 Cadmium ND ug/L 12/09/16 01:47 7440-43-912/06/16 03:301.0 1 Chromium ND ug/L 12/09/16 01:47 7440-47-312/06/16 03:305.0 1 Cobalt ND ug/L 12/09/16 01:47 7440-48-412/06/16 03:305.0 1 Copper ND ug/L 12/09/16 01:47 7440-50-812/06/16 03:305.0 1 Iron 149 ug/L 12/09/16 01:47 7439-89-612/06/16 03:3050.0 1 Lead ND ug/L 12/09/16 01:47 7439-92-112/06/16 03:305.0 1 Manganese 8.5 ug/L 12/09/16 17:48 7439-96-512/06/16 03:305.0 1 Nickel ND ug/L 12/09/16 01:47 7440-02-012/06/16 03:305.0 1 Selenium ND ug/L 12/09/16 01:47 7782-49-212/06/16 03:3010.0 1 Silver ND ug/L 12/09/16 01:47 7440-22-412/06/16 03:305.0 1 Sodium 15700 ug/L 12/09/16 01:47 7440-23-512/06/16 03:305000 1 Thallium ND ug/L 12/09/16 01:47 7440-28-012/06/16 03:305.4 1 Tin ND ug/L 12/09/16 01:47 7440-31-512/06/16 03:305.0 1 Vanadium ND ug/L 12/09/16 01:47 7440-62-212/06/16 03:305.0 1 Zinc ND ug/L 12/09/16 01:47 7440-66-612/06/16 03:3010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/06/16 12:33 7439-97-612/02/16 11:150.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/01/16 18:40 67-64-125.0 1 Acrylonitrile ND ug/L 12/01/16 18:40 107-13-110.0 1 Benzene ND ug/L 12/01/16 18:40 71-43-21.0 1 Bromochloromethane ND ug/L 12/01/16 18:40 74-97-51.0 1 Bromodichloromethane ND ug/L 12/01/16 18:40 75-27-41.0 1 Bromoform ND ug/L 12/01/16 18:40 75-25-21.0 1 Bromomethane ND ug/L 12/01/16 18:40 74-83-92.0 1 2-Butanone (MEK) ND ug/L 12/01/16 18:40 78-93-35.0 1 Carbon disulfide ND ug/L 12/01/16 18:40 75-15-02.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 39 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW9 Lab ID: 92320983010 Collected: 11/29/16 14:30 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Carbon tetrachloride ND ug/L 12/01/16 18:40 56-23-51.0 1 Chlorobenzene ND ug/L 12/01/16 18:40 108-90-71.0 1 Chloroethane ND ug/L 12/01/16 18:40 75-00-31.0 1 Chloroform ND ug/L 12/01/16 18:40 67-66-31.0 1 Chloromethane ND ug/L 12/01/16 18:40 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 12/01/16 18:40 96-12-82.0 1 Dibromochloromethane ND ug/L 12/01/16 18:40 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 12/01/16 18:40 106-93-41.0 1 Dibromomethane ND ug/L 12/01/16 18:40 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 12/01/16 18:40 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 12/01/16 18:40 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 12/01/16 18:40 110-57-61.0 1 Dichlorodifluoromethane 0.88J ug/L 12/01/16 18:40 75-71-81.0 1 1,1-Dichloroethane ND ug/L 12/01/16 18:40 75-34-31.0 1 1,2-Dichloroethane ND ug/L 12/01/16 18:40 107-06-21.0 1 1,1-Dichloroethene ND ug/L 12/01/16 18:40 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 12/01/16 18:40 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 12/01/16 18:40 156-60-51.0 1 1,2-Dichloropropane ND ug/L 12/01/16 18:40 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 12/01/16 18:40 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 12/01/16 18:40 10061-02-61.0 1 Ethylbenzene ND ug/L 12/01/16 18:40 100-41-41.0 1 2-Hexanone ND ug/L 12/01/16 18:40 591-78-65.0 1 Iodomethane ND ug/L 12/01/16 18:40 74-88-45.0 1 Methylene Chloride ND ug/L 12/01/16 18:40 75-09-21.0 1 4-Methyl-2-pentanone (MIBK) ND ug/L 12/01/16 18:40 108-10-15.0 1 Styrene ND ug/L 12/01/16 18:40 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 12/01/16 18:40 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 12/01/16 18:40 79-34-51.0 1 Tetrachloroethene ND ug/L 12/01/16 18:40 127-18-41.0 1 Tetrahydrofuran ND ug/L 12/01/16 18:40 109-99-910.0 1 Toluene ND ug/L 12/01/16 18:40 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 12/01/16 18:40 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 12/01/16 18:40 79-00-51.0 1 Trichloroethene ND ug/L 12/01/16 18:40 79-01-61.0 1 Trichlorofluoromethane 1.0 ug/L 12/01/16 18:40 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 12/01/16 18:40 96-18-41.0 1 Vinyl acetate ND ug/L 12/01/16 18:40 108-05-42.0 1 Vinyl chloride ND ug/L 12/01/16 18:40 75-01-41.0 1 m&p-Xylene ND ug/L 12/01/16 18:40 179601-23-12.0 1 o-Xylene ND ug/L 12/01/16 18:40 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 99 %12/01/16 18:40 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 86 %12/01/16 18:40 17060-07-070-130 1 Toluene-d8 (S) 105 %12/01/16 18:40 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 40 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW9 Lab ID: 92320983010 Collected: 11/29/16 14:30 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 23300 ug/L 12/03/16 13:335000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 135000 ug/L 12/02/16 12:0625000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/01/16 13:45 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 3440 ug/L 12/07/16 20:55 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 4360 ug/L 12/07/16 18:31 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/13/16 17:21 57-12-58.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 41 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW14 Lab ID: 92320983011 Collected: 11/29/16 15:10 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Collected By JJQ 11/29/16 15:101 Field pH 5.6 Std. Units 11/29/16 15:100.10 1 Field Temperature 17.1 deg C 11/29/16 15:100.50 1 Static Water Level 51.50 feet 11/29/16 15:101 Field Specific Conductance 158.6 umhos/cm 11/29/16 15:101.0 1 Oxygen, Dissolved 4.00 mg/L 11/29/16 15:10 7782-44-71 Total Well Depth 60.0 feet 11/29/16 15:101 REDOX 270.5 mV 11/29/16 15:101 Turbidity 1.95 NTU 11/29/16 15:101.0 1 Odor None 11/29/16 15:101 Appearance Clear 11/29/16 15:101 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 01:50 7440-36-012/06/16 03:305.0 1 Arsenic ND ug/L 12/09/16 01:50 7440-38-212/06/16 03:3010.0 1 Barium 188 ug/L 12/09/16 01:50 7440-39-312/06/16 03:305.0 1 Beryllium 0.57J ug/L 12/09/16 01:50 7440-41-712/06/16 03:301.0 1 Cadmium ND ug/L 12/09/16 01:50 7440-43-912/06/16 03:301.0 1 Chromium ND ug/L 12/09/16 01:50 7440-47-312/06/16 03:305.0 1 Cobalt ND ug/L 12/09/16 01:50 7440-48-412/06/16 03:305.0 1 Copper ND ug/L 12/09/16 01:50 7440-50-812/06/16 03:305.0 1 Iron 123 ug/L 12/09/16 01:50 7439-89-612/06/16 03:3050.0 1 Lead ND ug/L 12/09/16 01:50 7439-92-112/06/16 03:305.0 1 Manganese 13.7 ug/L 12/09/16 17:52 7439-96-512/06/16 03:305.0 1 Nickel ND ug/L 12/09/16 01:50 7440-02-012/06/16 03:305.0 1 Selenium ND ug/L 12/09/16 01:50 7782-49-212/06/16 03:3010.0 1 Silver ND ug/L 12/09/16 01:50 7440-22-412/06/16 03:305.0 1 Sodium 16200 ug/L 12/09/16 01:50 7440-23-512/06/16 03:305000 1 Thallium ND ug/L 12/09/16 01:50 7440-28-012/06/16 03:305.4 1 Tin ND ug/L 12/09/16 01:50 7440-31-512/06/16 03:305.0 1 Vanadium ND ug/L 12/09/16 01:50 7440-62-212/06/16 03:305.0 1 Zinc ND ug/L 12/09/16 01:50 7440-66-612/06/16 03:3010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/06/16 12:35 7439-97-612/02/16 11:150.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/01/16 18:58 67-64-125.0 1 Acrylonitrile ND ug/L 12/01/16 18:58 107-13-110.0 1 Benzene ND ug/L 12/01/16 18:58 71-43-21.0 1 Bromochloromethane ND ug/L 12/01/16 18:58 74-97-51.0 1 Bromodichloromethane ND ug/L 12/01/16 18:58 75-27-41.0 1 Bromoform ND ug/L 12/01/16 18:58 75-25-21.0 1 Bromomethane ND ug/L 12/01/16 18:58 74-83-92.0 1 2-Butanone (MEK) ND ug/L 12/01/16 18:58 78-93-35.0 1 Carbon disulfide ND ug/L 12/01/16 18:58 75-15-02.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 42 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW14 Lab ID: 92320983011 Collected: 11/29/16 15:10 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Carbon tetrachloride ND ug/L 12/01/16 18:58 56-23-51.0 1 Chlorobenzene ND ug/L 12/01/16 18:58 108-90-71.0 1 Chloroethane ND ug/L 12/01/16 18:58 75-00-31.0 1 Chloroform ND ug/L 12/01/16 18:58 67-66-31.0 1 Chloromethane ND ug/L 12/01/16 18:58 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 12/01/16 18:58 96-12-82.0 1 Dibromochloromethane ND ug/L 12/01/16 18:58 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 12/01/16 18:58 106-93-41.0 1 Dibromomethane ND ug/L 12/01/16 18:58 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 12/01/16 18:58 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 12/01/16 18:58 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 12/01/16 18:58 110-57-61.0 1 Dichlorodifluoromethane 2.3 ug/L 12/01/16 18:58 75-71-81.0 1 1,1-Dichloroethane ND ug/L 12/01/16 18:58 75-34-31.0 1 1,2-Dichloroethane ND ug/L 12/01/16 18:58 107-06-21.0 1 1,1-Dichloroethene ND ug/L 12/01/16 18:58 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 12/01/16 18:58 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 12/01/16 18:58 156-60-51.0 1 1,2-Dichloropropane ND ug/L 12/01/16 18:58 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 12/01/16 18:58 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 12/01/16 18:58 10061-02-61.0 1 Ethylbenzene ND ug/L 12/01/16 18:58 100-41-41.0 1 2-Hexanone ND ug/L 12/01/16 18:58 591-78-65.0 1 Iodomethane ND ug/L 12/01/16 18:58 74-88-45.0 1 Methylene Chloride ND ug/L 12/01/16 18:58 75-09-21.0 1 4-Methyl-2-pentanone (MIBK) ND ug/L 12/01/16 18:58 108-10-15.0 1 Styrene ND ug/L 12/01/16 18:58 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 12/01/16 18:58 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 12/01/16 18:58 79-34-51.0 1 Tetrachloroethene ND ug/L 12/01/16 18:58 127-18-41.0 1 Tetrahydrofuran ND ug/L 12/01/16 18:58 109-99-910.0 1 Toluene ND ug/L 12/01/16 18:58 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 12/01/16 18:58 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 12/01/16 18:58 79-00-51.0 1 Trichloroethene ND ug/L 12/01/16 18:58 79-01-61.0 1 Trichlorofluoromethane 0.58J ug/L 12/01/16 18:58 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 12/01/16 18:58 96-18-41.0 1 Vinyl acetate ND ug/L 12/01/16 18:58 108-05-42.0 1 Vinyl chloride ND ug/L 12/01/16 18:58 75-01-41.0 1 m&p-Xylene ND ug/L 12/01/16 18:58 179601-23-12.0 1 o-Xylene ND ug/L 12/01/16 18:58 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 97 %12/01/16 18:58 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 88 %12/01/16 18:58 17060-07-070-130 1 Toluene-d8 (S) 98 %12/01/16 18:58 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 43 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW14 Lab ID: 92320983011 Collected: 11/29/16 15:10 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 59700 ug/L 12/03/16 13:445000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 118000 ug/L 12/02/16 12:0725000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/01/16 13:45 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 1400J ug/L 12/07/16 21:04 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 3410 ug/L 12/07/16 18:32 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/13/16 17:24 57-12-58.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 44 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW13 Lab ID: 92320983012 Collected: 11/29/16 17:10 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Collected By JJQ 11/29/16 17:101 Field pH 5.7 Std. Units 11/29/16 17:100.10 1 Field Temperature 16.4 deg C 11/29/16 17:100.50 1 Static Water Level 9.22 feet 11/29/16 17:101 Field Specific Conductance 106.2 umhos/cm 11/29/16 17:101.0 1 Oxygen, Dissolved 4.60 mg/L 11/29/16 17:10 7782-44-71 Total Well Depth 20.0 feet 11/29/16 17:101 REDOX 241.4 mV 11/29/16 17:101 Turbidity 7.23 NTU 11/29/16 17:101.0 1 Odor None 11/29/16 17:101 Appearance Clear 11/29/16 17:101 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 01:53 7440-36-012/06/16 03:305.0 1 Arsenic ND ug/L 12/09/16 01:53 7440-38-212/06/16 03:3010.0 1 Barium 91.6 ug/L 12/09/16 01:53 7440-39-312/06/16 03:305.0 1 Beryllium ND ug/L 12/09/16 01:53 7440-41-712/06/16 03:301.0 1 Cadmium ND ug/L 12/09/16 01:53 7440-43-912/06/16 03:301.0 1 Chromium ND ug/L 12/09/16 01:53 7440-47-312/06/16 03:305.0 1 Cobalt ND ug/L 12/09/16 01:53 7440-48-412/06/16 03:305.0 1 Copper ND ug/L 12/09/16 01:53 7440-50-812/06/16 03:305.0 1 Iron 343 ug/L 12/09/16 01:53 7439-89-612/06/16 03:3050.0 1 Lead ND ug/L 12/09/16 01:53 7439-92-112/06/16 03:305.0 1 Manganese 26.7 ug/L 12/09/16 17:55 7439-96-512/06/16 03:305.0 1 Nickel ND ug/L 12/09/16 01:53 7440-02-012/06/16 03:305.0 1 Selenium ND ug/L 12/09/16 01:53 7782-49-212/06/16 03:3010.0 1 Silver ND ug/L 12/09/16 01:53 7440-22-412/06/16 03:305.0 1 Sodium 9380 ug/L 12/09/16 01:53 7440-23-512/06/16 03:305000 1 Thallium ND ug/L 12/09/16 01:53 7440-28-012/06/16 03:305.4 1 Tin ND ug/L 12/09/16 01:53 7440-31-512/06/16 03:305.0 1 Vanadium ND ug/L 12/09/16 01:53 7440-62-212/06/16 03:305.0 1 Zinc 12.8 ug/L 12/09/16 01:53 7440-66-612/06/16 03:3010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/06/16 12:38 7439-97-612/02/16 11:150.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/01/16 19:15 67-64-125.0 1 Acrylonitrile ND ug/L 12/01/16 19:15 107-13-110.0 1 Benzene ND ug/L 12/01/16 19:15 71-43-21.0 1 Bromochloromethane ND ug/L 12/01/16 19:15 74-97-51.0 1 Bromodichloromethane ND ug/L 12/01/16 19:15 75-27-41.0 1 Bromoform ND ug/L 12/01/16 19:15 75-25-21.0 1 Bromomethane ND ug/L 12/01/16 19:15 74-83-92.0 1 2-Butanone (MEK) ND ug/L 12/01/16 19:15 78-93-35.0 1 Carbon disulfide ND ug/L 12/01/16 19:15 75-15-02.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 45 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW13 Lab ID: 92320983012 Collected: 11/29/16 17:10 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Carbon tetrachloride ND ug/L 12/01/16 19:15 56-23-51.0 1 Chlorobenzene ND ug/L 12/01/16 19:15 108-90-71.0 1 Chloroethane ND ug/L 12/01/16 19:15 75-00-31.0 1 Chloroform ND ug/L 12/01/16 19:15 67-66-31.0 1 Chloromethane ND ug/L 12/01/16 19:15 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 12/01/16 19:15 96-12-82.0 1 Dibromochloromethane ND ug/L 12/01/16 19:15 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 12/01/16 19:15 106-93-41.0 1 Dibromomethane ND ug/L 12/01/16 19:15 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 12/01/16 19:15 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 12/01/16 19:15 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 12/01/16 19:15 110-57-61.0 1 Dichlorodifluoromethane ND ug/L 12/01/16 19:15 75-71-81.0 1 1,1-Dichloroethane ND ug/L 12/01/16 19:15 75-34-31.0 1 1,2-Dichloroethane ND ug/L 12/01/16 19:15 107-06-21.0 1 1,1-Dichloroethene ND ug/L 12/01/16 19:15 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 12/01/16 19:15 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 12/01/16 19:15 156-60-51.0 1 1,2-Dichloropropane ND ug/L 12/01/16 19:15 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 12/01/16 19:15 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 12/01/16 19:15 10061-02-61.0 1 Ethylbenzene ND ug/L 12/01/16 19:15 100-41-41.0 1 2-Hexanone ND ug/L 12/01/16 19:15 591-78-65.0 1 Iodomethane ND ug/L 12/01/16 19:15 74-88-45.0 1 Methylene Chloride ND ug/L 12/01/16 19:15 75-09-21.0 1 4-Methyl-2-pentanone (MIBK) ND ug/L 12/01/16 19:15 108-10-15.0 1 Styrene ND ug/L 12/01/16 19:15 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 12/01/16 19:15 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 12/01/16 19:15 79-34-51.0 1 Tetrachloroethene ND ug/L 12/01/16 19:15 127-18-41.0 1 Tetrahydrofuran ND ug/L 12/01/16 19:15 109-99-910.0 1 Toluene ND ug/L 12/01/16 19:15 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 12/01/16 19:15 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 12/01/16 19:15 79-00-51.0 1 Trichloroethene ND ug/L 12/01/16 19:15 79-01-61.0 1 Trichlorofluoromethane ND ug/L 12/01/16 19:15 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 12/01/16 19:15 96-18-41.0 1 Vinyl acetate ND ug/L 12/01/16 19:15 108-05-42.0 1 Vinyl chloride ND ug/L 12/01/16 19:15 75-01-41.0 1 m&p-Xylene ND ug/L 12/01/16 19:15 179601-23-12.0 1 o-Xylene ND ug/L 12/01/16 19:15 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 99 %12/01/16 19:15 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 92 %12/01/16 19:15 17060-07-070-130 1 Toluene-d8 (S) 96 %12/01/16 19:15 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 46 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW13 Lab ID: 92320983012 Collected: 11/29/16 17:10 Received: 11/30/16 09:11 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 42300 ug/L 12/03/16 13:565000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 79000 ug/L 12/02/16 12:0725000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/01/16 13:45 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 5390 ug/L 12/07/16 21:14 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 4100 ug/L 12/07/16 18:33 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/13/16 17:25 57-12-58.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 47 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW2R Lab ID: 92320983013 Collected: 11/30/16 09:00 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Collected By JJQ 11/30/16 09:001 Field pH 6.2 Std. Units 11/30/16 09:000.10 1 Field Temperature 15.9 deg C 11/30/16 09:000.50 1 Static Water Level 8.32 feet 11/30/16 09:001 Field Specific Conductance 1262 umhos/cm 11/30/16 09:001.0 1 Oxygen, Dissolved 1.18 mg/L 11/30/16 09:00 7782-44-71 Total Well Depth 21.0 feet 11/30/16 09:001 REDOX 24.1 mV 11/30/16 09:001 Turbidity 1.51 NTU 11/30/16 09:001.0 1 Odor None 11/30/16 09:001 Appearance Clear 11/30/16 09:001 Analytical Method: EPA 8081 Preparation Method: EPA 35108081 Organochlorine Pesticides Aldrin ND ug/L 12/02/16 19:13 309-00-212/01/16 13:510.050 1 alpha-BHC ND ug/L 12/02/16 19:13 319-84-612/01/16 13:510.050 1 delta-BHC ND ug/L 12/02/16 19:13 319-86-812/01/16 13:510.050 1 4,4'-DDD ND ug/L 12/02/16 19:13 72-54-812/01/16 13:510.050 1 4,4'-DDT ND ug/L 12/02/16 19:13 50-29-312/01/16 13:510.050 1 Endosulfan I ND ug/L 12/02/16 19:13 959-98-812/01/16 13:510.050 1 Endosulfan II ND ug/L 12/02/16 19:13 33213-65-912/01/16 13:510.050 1 Endrin ND ug/L 12/02/16 19:13 72-20-812/01/16 13:510.050 1 Endrin aldehyde ND ug/L 12/02/16 19:13 7421-93-412/01/16 13:510.050 1 Heptachlor ND ug/L 12/02/16 19:13 76-44-812/01/16 13:510.050 1 Heptachlor epoxide ND ug/L 12/02/16 19:13 1024-57-312/01/16 13:510.050 1 Methoxychlor ND ug/L 12/02/16 19:13 72-43-512/01/16 13:510.15 1 Surrogates Tetrachloro-m-xylene (S) 60 %12/02/16 19:13 877-09-812/01/16 13:5120-130 1 Decachlorobiphenyl (S) 50 %12/02/16 19:13 2051-24-312/01/16 13:5120-130 1 Analytical Method: EPA 8082 Preparation Method: EPA 35108082 GCS PCB PCB-1016 (Aroclor 1016) ND ug/L 12/03/16 15:54 12674-11-212/02/16 12:280.50 1 PCB-1221 (Aroclor 1221) ND ug/L 12/03/16 15:54 11104-28-212/02/16 12:280.50 1 PCB-1232 (Aroclor 1232) ND ug/L 12/03/16 15:54 11141-16-512/02/16 12:280.50 1 PCB-1242 (Aroclor 1242) ND ug/L 12/03/16 15:54 53469-21-912/02/16 12:280.50 1 PCB-1248 (Aroclor 1248) ND ug/L 12/03/16 15:54 12672-29-612/02/16 12:280.50 1 PCB-1254 (Aroclor 1254) ND ug/L 12/03/16 15:54 11097-69-112/02/16 12:280.50 1 PCB-1260 (Aroclor 1260) ND ug/L 12/03/16 15:54 11096-82-512/02/16 12:280.50 1 Surrogates Decachlorobiphenyl (S) 76 %12/03/16 15:54 2051-24-312/02/16 12:2810-132 1 Analytical Method: EPA 8151 Preparation Method: EPA 81518151 Chlorinated Herbicides 2,4-D ND ug/L 12/14/16 11:39 94-75-7 H3,L312/12/16 08:350.96 1 2,4,5-TP (Silvex) ND ug/L 12/14/16 11:39 93-72-1 H312/12/16 08:350.19 1 Surrogates 2,4-DCAA (S) 123 %12/14/16 11:39 19719-28-912/12/16 08:3539-139 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 48 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW2R Lab ID: 92320983013 Collected: 11/30/16 09:00 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 01:56 7440-36-012/06/16 03:305.0 1 Arsenic ND ug/L 12/09/16 01:56 7440-38-212/06/16 03:3010.0 1 Barium 272 ug/L 12/09/16 01:56 7440-39-312/06/16 03:305.0 1 Beryllium ND ug/L 12/09/16 01:56 7440-41-712/06/16 03:301.0 1 Cadmium ND ug/L 12/09/16 01:56 7440-43-912/06/16 03:301.0 1 Chromium 2.8J ug/L 12/09/16 01:56 7440-47-312/06/16 03:305.0 1 Cobalt 16.5 ug/L 12/09/16 01:56 7440-48-412/06/16 03:305.0 1 Copper ND ug/L 12/09/16 01:56 7440-50-812/06/16 03:305.0 1 Iron 1780 ug/L 12/09/16 01:56 7439-89-612/06/16 03:3050.0 1 Lead ND ug/L 12/09/16 01:56 7439-92-112/06/16 03:305.0 1 Manganese 8570 ug/L 12/09/16 17:58 7439-96-512/06/16 03:305.0 1 Nickel 18.5 ug/L 12/09/16 01:56 7440-02-012/06/16 03:305.0 1 Selenium ND ug/L 12/09/16 01:56 7782-49-212/06/16 03:3010.0 1 Silver ND ug/L 12/09/16 01:56 7440-22-412/06/16 03:305.0 1 Sodium 70200 ug/L 12/09/16 01:56 7440-23-512/06/16 03:305000 1 Thallium ND ug/L 12/09/16 01:56 7440-28-012/06/16 03:305.4 1 Tin ND ug/L 12/09/16 01:56 7440-31-512/06/16 03:305.0 1 Vanadium ND ug/L 12/09/16 01:56 7440-62-212/06/16 03:305.0 1 Zinc ND ug/L 12/09/16 01:56 7440-66-612/06/16 03:3010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/06/16 12:51 7439-97-612/02/16 11:150.20 1 Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivolatile Organic Benzo(a)anthracene ND ug/L 12/05/16 13:02 56-55-312/03/16 10:2710.0 1 Chrysene ND ug/L 12/05/16 13:02 218-01-912/03/16 10:2710.0 1 Dibenz(a,h)anthracene ND ug/L 12/05/16 13:02 53-70-312/03/16 10:2710.0 1 bis(2-Ethylhexyl)phthalate ND ug/L 12/05/16 13:02 117-81-712/03/16 10:276.0 1 Indeno(1,2,3-cd)pyrene ND ug/L 12/05/16 13:02 193-39-512/03/16 10:2710.0 1 Surrogates Nitrobenzene-d5 (S) 67 %12/05/16 13:02 4165-60-012/03/16 10:2721-110 1 2-Fluorobiphenyl (S) 75 %12/05/16 13:02 321-60-812/03/16 10:2727-110 1 Terphenyl-d14 (S) 77 %12/05/16 13:02 1718-51-012/03/16 10:2731-107 1 Phenol-d6 (S)32 %12/05/16 13:02 13127-88-312/03/16 10:2710-110 1 2-Fluorophenol (S) 45 %12/05/16 13:02 367-12-412/03/16 10:2712-110 1 2,4,6-Tribromophenol (S) 103 %12/05/16 13:02 118-79-612/03/16 10:2727-110 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/02/16 18:38 67-64-125.0 1 Acrylonitrile ND ug/L 12/02/16 18:38 107-13-110.0 1 Benzene 2.2 ug/L 12/02/16 18:38 71-43-21.0 1 Bromochloromethane ND ug/L 12/02/16 18:38 74-97-51.0 1 Bromodichloromethane ND ug/L 12/02/16 18:38 75-27-41.0 1 Bromoform ND ug/L 12/02/16 18:38 75-25-21.0 1 Bromomethane ND ug/L 12/02/16 18:38 74-83-92.0 1 2-Butanone (MEK) ND ug/L 12/02/16 18:38 78-93-35.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 49 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW2R Lab ID: 92320983013 Collected: 11/30/16 09:00 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Carbon disulfide ND ug/L 12/02/16 18:38 75-15-02.0 1 Carbon tetrachloride ND ug/L 12/02/16 18:38 56-23-51.0 1 Chlorobenzene ND ug/L 12/02/16 18:38 108-90-71.0 1 Chloroethane ND ug/L 12/02/16 18:38 75-00-31.0 1 Chloroform ND ug/L 12/02/16 18:38 67-66-31.0 1 Chloromethane ND ug/L 12/02/16 18:38 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 12/02/16 18:38 96-12-82.0 1 Dibromochloromethane ND ug/L 12/02/16 18:38 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 12/02/16 18:38 106-93-41.0 1 Dibromomethane ND ug/L 12/02/16 18:38 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 12/02/16 18:38 95-50-11.0 1 1,4-Dichlorobenzene 0.39J ug/L 12/02/16 18:38 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 12/02/16 18:38 110-57-61.0 1 Dichlorodifluoromethane ND ug/L 12/02/16 18:38 75-71-81.0 1 1,1-Dichloroethane 0.53J ug/L 12/02/16 18:38 75-34-31.0 1 1,2-Dichloroethane ND ug/L 12/02/16 18:38 107-06-21.0 1 1,1-Dichloroethene ND ug/L 12/02/16 18:38 75-35-41.0 1 cis-1,2-Dichloroethene 0.47J ug/L 12/02/16 18:38 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 12/02/16 18:38 156-60-51.0 1 1,2-Dichloropropane ND ug/L 12/02/16 18:38 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 12/02/16 18:38 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 12/02/16 18:38 10061-02-61.0 1 Ethylbenzene ND ug/L 12/02/16 18:38 100-41-41.0 1 2-Hexanone ND ug/L 12/02/16 18:38 591-78-65.0 1 Iodomethane ND ug/L 12/02/16 18:38 74-88-45.0 1 Methylene Chloride ND ug/L 12/02/16 18:38 75-09-21.0 1 4-Methyl-2-pentanone (MIBK) ND ug/L 12/02/16 18:38 108-10-15.0 1 Styrene ND ug/L 12/02/16 18:38 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 12/02/16 18:38 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 12/02/16 18:38 79-34-51.0 1 Tetrachloroethene 1.8 ug/L 12/02/16 18:38 127-18-41.0 1 Tetrahydrofuran 39.1 ug/L 12/02/16 18:38 109-99-910.0 1 Toluene ND ug/L 12/02/16 18:38 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 12/02/16 18:38 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 12/02/16 18:38 79-00-51.0 1 Trichloroethene 1.2 ug/L 12/02/16 18:38 79-01-61.0 1 Trichlorofluoromethane ND ug/L 12/02/16 18:38 75-69-4 M11.0 1 1,2,3-Trichloropropane ND ug/L 12/02/16 18:38 96-18-41.0 1 Vinyl acetate ND ug/L 12/02/16 18:38 108-05-42.0 1 Vinyl chloride 1.0 ug/L 12/02/16 18:38 75-01-41.0 1 m&p-Xylene ND ug/L 12/02/16 18:38 179601-23-12.0 1 o-Xylene ND ug/L 12/02/16 18:38 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 98 %12/02/16 18:38 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 100 %12/02/16 18:38 17060-07-070-130 1 Toluene-d8 (S) 100 %12/02/16 18:38 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, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 50 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW2R Lab ID: 92320983013 Collected: 11/30/16 09:00 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 571000 ug/L 12/03/16 14:075000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 831000 ug/L 12/06/16 13:5125000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/02/16 15:45 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 121000 ug/L 12/08/16 01:10 14808-79-810000 5 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 47600 ug/L 12/07/16 18:35 16887-00-64000 4 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/13/16 17:29 57-12-58.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 51 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-SW2 Lab ID: 92320983014 Collected: 11/30/16 12:45 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Collected By JJQ 11/30/16 12:451 Field pH 6.5 Std. Units 11/30/16 12:450.10 1 Field Temperature 21.5 deg C 11/30/16 12:450.50 1 Static Water Level -feet 11/30/16 12:451 Field Specific Conductance 208.7 umhos/cm 11/30/16 12:451.0 1 Oxygen, Dissolved 1.91 mg/L 11/30/16 12:45 7782-44-71 Total Well Depth -feet 11/30/16 12:451 REDOX -57.0 mV 11/30/16 12:451 Turbidity 34.84 NTU 11/30/16 12:451.0 1 Odor None 11/30/16 12:451 Appearance Murky 11/30/16 12:451 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 01:59 7440-36-012/06/16 03:305.0 1 Arsenic 3.7J ug/L 12/09/16 01:59 7440-38-2 B12/06/16 03:3010.0 1 Barium 108 ug/L 12/09/16 01:59 7440-39-312/06/16 03:305.0 1 Beryllium ND ug/L 12/09/16 01:59 7440-41-712/06/16 03:301.0 1 Cadmium ND ug/L 12/09/16 01:59 7440-43-912/06/16 03:301.0 1 Chromium ND ug/L 12/09/16 01:59 7440-47-312/06/16 03:305.0 1 Cobalt ND ug/L 12/09/16 01:59 7440-48-412/06/16 03:305.0 1 Copper ND ug/L 12/09/16 01:59 7440-50-812/06/16 03:305.0 1 Iron 29900 ug/L 12/09/16 01:59 7439-89-612/06/16 03:3050.0 1 Lead 2.7J ug/L 12/09/16 01:59 7439-92-112/06/16 03:305.0 1 Manganese 1160 ug/L 12/09/16 18:01 7439-96-512/06/16 03:305.0 1 Nickel ND ug/L 12/09/16 01:59 7440-02-012/06/16 03:305.0 1 Selenium ND ug/L 12/09/16 01:59 7782-49-212/06/16 03:3010.0 1 Silver ND ug/L 12/09/16 01:59 7440-22-412/06/16 03:305.0 1 Sodium 10200 ug/L 12/09/16 01:59 7440-23-512/06/16 03:305000 1 Thallium ND ug/L 12/09/16 01:59 7440-28-012/06/16 03:305.4 1 Tin ND ug/L 12/09/16 01:59 7440-31-512/06/16 03:305.0 1 Vanadium ND ug/L 12/09/16 01:59 7440-62-212/06/16 03:305.0 1 Zinc ND ug/L 12/09/16 01:59 7440-66-612/06/16 03:3010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/06/16 12:54 7439-97-612/02/16 11:150.20 1 Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivolatile Organic Benzo(a)anthracene ND ug/L 12/05/16 13:31 56-55-312/03/16 10:2710.0 1 Chrysene ND ug/L 12/05/16 13:31 218-01-912/03/16 10:2710.0 1 Dibenz(a,h)anthracene ND ug/L 12/05/16 13:31 53-70-312/03/16 10:2710.0 1 bis(2-Ethylhexyl)phthalate ND ug/L 12/05/16 13:31 117-81-712/03/16 10:276.0 1 Indeno(1,2,3-cd)pyrene ND ug/L 12/05/16 13:31 193-39-512/03/16 10:2710.0 1 Surrogates Nitrobenzene-d5 (S) 24 %12/05/16 13:31 4165-60-012/03/16 10:2721-110 1 2-Fluorobiphenyl (S) 31 %12/05/16 13:31 321-60-812/03/16 10:2727-110 1 Terphenyl-d14 (S) 57 %12/05/16 13:31 1718-51-012/03/16 10:2731-107 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 52 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-SW2 Lab ID: 92320983014 Collected: 11/30/16 12:45 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivolatile Organic Surrogates Phenol-d6 (S)10 %12/05/16 13:31 13127-88-312/03/16 10:2710-110 1 2-Fluorophenol (S) 15 %12/05/16 13:31 367-12-412/03/16 10:2712-110 1 2,4,6-Tribromophenol (S) 57 %12/05/16 13:31 118-79-612/03/16 10:2727-110 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/02/16 18:55 67-64-125.0 1 Acrylonitrile ND ug/L 12/02/16 18:55 107-13-110.0 1 Benzene ND ug/L 12/02/16 18:55 71-43-21.0 1 Bromochloromethane ND ug/L 12/02/16 18:55 74-97-51.0 1 Bromodichloromethane ND ug/L 12/02/16 18:55 75-27-41.0 1 Bromoform ND ug/L 12/02/16 18:55 75-25-21.0 1 Bromomethane ND ug/L 12/02/16 18:55 74-83-92.0 1 2-Butanone (MEK) ND ug/L 12/02/16 18:55 78-93-35.0 1 Carbon disulfide ND ug/L 12/02/16 18:55 75-15-02.0 1 Carbon tetrachloride ND ug/L 12/02/16 18:55 56-23-51.0 1 Chlorobenzene ND ug/L 12/02/16 18:55 108-90-71.0 1 Chloroethane ND ug/L 12/02/16 18:55 75-00-31.0 1 Chloroform ND ug/L 12/02/16 18:55 67-66-31.0 1 Chloromethane ND ug/L 12/02/16 18:55 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 12/02/16 18:55 96-12-82.0 1 Dibromochloromethane ND ug/L 12/02/16 18:55 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 12/02/16 18:55 106-93-41.0 1 Dibromomethane ND ug/L 12/02/16 18:55 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 12/02/16 18:55 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 12/02/16 18:55 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 12/02/16 18:55 110-57-61.0 1 Dichlorodifluoromethane ND ug/L 12/02/16 18:55 75-71-81.0 1 1,1-Dichloroethane ND ug/L 12/02/16 18:55 75-34-31.0 1 1,2-Dichloroethane ND ug/L 12/02/16 18:55 107-06-21.0 1 1,1-Dichloroethene ND ug/L 12/02/16 18:55 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 12/02/16 18:55 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 12/02/16 18:55 156-60-51.0 1 1,2-Dichloropropane ND ug/L 12/02/16 18:55 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 12/02/16 18:55 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 12/02/16 18:55 10061-02-61.0 1 Ethylbenzene ND ug/L 12/02/16 18:55 100-41-41.0 1 2-Hexanone ND ug/L 12/02/16 18:55 591-78-65.0 1 Iodomethane ND ug/L 12/02/16 18:55 74-88-45.0 1 Methylene Chloride ND ug/L 12/02/16 18:55 75-09-21.0 1 4-Methyl-2-pentanone (MIBK) ND ug/L 12/02/16 18:55 108-10-15.0 1 Styrene ND ug/L 12/02/16 18:55 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 12/02/16 18:55 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 12/02/16 18:55 79-34-51.0 1 Tetrachloroethene ND ug/L 12/02/16 18:55 127-18-41.0 1 Tetrahydrofuran ND ug/L 12/02/16 18:55 109-99-910.0 1 Toluene 0.52J ug/L 12/02/16 18:55 108-88-31.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 53 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-SW2 Lab ID: 92320983014 Collected: 11/30/16 12:45 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill 1,1,1-Trichloroethane ND ug/L 12/02/16 18:55 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 12/02/16 18:55 79-00-51.0 1 Trichloroethene ND ug/L 12/02/16 18:55 79-01-61.0 1 Trichlorofluoromethane ND ug/L 12/02/16 18:55 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 12/02/16 18:55 96-18-41.0 1 Vinyl acetate ND ug/L 12/02/16 18:55 108-05-42.0 1 Vinyl chloride ND ug/L 12/02/16 18:55 75-01-41.0 1 m&p-Xylene ND ug/L 12/02/16 18:55 179601-23-12.0 1 o-Xylene ND ug/L 12/02/16 18:55 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 98 %12/02/16 18:55 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 101 %12/02/16 18:55 17060-07-070-130 1 Toluene-d8 (S) 101 %12/02/16 18:55 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 58800 ug/L 12/03/16 14:265000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 106000 ug/L 12/06/16 13:5125000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/02/16 15:45 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 6270 ug/L 12/08/16 01:38 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 6190 ug/L 12/07/16 18:35 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/13/16 17:30 57-12-58.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 54 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW11 Lab ID: 92320983015 Collected: 11/30/16 10:45 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Collected By JJQ 11/30/16 10:451 Field pH 6.0 Std. Units 11/30/16 10:450.10 1 Field Temperature 16.1 deg C 11/30/16 10:450.50 1 Static Water Level 4.37 feet 11/30/16 10:451 Field Specific Conductance 355.0 umhos/cm 11/30/16 10:451.0 1 Oxygen, Dissolved 4.39 mg/L 11/30/16 10:45 7782-44-71 Total Well Depth 20.0 feet 11/30/16 10:451 REDOX 16.7 mV 11/30/16 10:451 Turbidity 5.81 NTU 11/30/16 10:451.0 1 Odor Sulfurous 11/30/16 10:451 Appearance Clear 11/30/16 10:451 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 02:12 7440-36-012/06/16 03:305.0 1 Arsenic ND ug/L 12/09/16 02:12 7440-38-212/06/16 03:3010.0 1 Barium 93.1 ug/L 12/09/16 02:12 7440-39-312/06/16 03:305.0 1 Beryllium ND ug/L 12/09/16 02:12 7440-41-712/06/16 03:301.0 1 Cadmium ND ug/L 12/09/16 02:12 7440-43-912/06/16 03:301.0 1 Chromium ND ug/L 12/09/16 02:12 7440-47-312/06/16 03:305.0 1 Cobalt ND ug/L 12/09/16 02:12 7440-48-412/06/16 03:305.0 1 Copper ND ug/L 12/09/16 02:12 7440-50-812/06/16 03:305.0 1 Iron 32400 ug/L 12/09/16 02:12 7439-89-612/06/16 03:3050.0 1 Lead ND ug/L 12/09/16 02:12 7439-92-112/06/16 03:305.0 1 Manganese 1670 ug/L 12/09/16 18:04 7439-96-512/06/16 03:305.0 1 Nickel ND ug/L 12/09/16 02:12 7440-02-012/06/16 03:305.0 1 Selenium ND ug/L 12/09/16 02:12 7782-49-212/06/16 03:3010.0 1 Silver ND ug/L 12/09/16 02:12 7440-22-412/06/16 03:305.0 1 Sodium 12000 ug/L 12/09/16 02:12 7440-23-512/06/16 03:305000 1 Thallium ND ug/L 12/09/16 02:12 7440-28-012/06/16 03:305.4 1 Tin ND ug/L 12/09/16 02:12 7440-31-512/06/16 03:305.0 1 Vanadium ND ug/L 12/09/16 02:12 7440-62-212/06/16 03:305.0 1 Zinc ND ug/L 12/09/16 02:12 7440-66-612/06/16 03:3010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/06/16 13:02 7439-97-612/02/16 11:150.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/02/16 19:29 67-64-125.0 1 Acrylonitrile ND ug/L 12/02/16 19:29 107-13-110.0 1 Benzene ND ug/L 12/02/16 19:29 71-43-21.0 1 Bromochloromethane ND ug/L 12/02/16 19:29 74-97-51.0 1 Bromodichloromethane ND ug/L 12/02/16 19:29 75-27-41.0 1 Bromoform ND ug/L 12/02/16 19:29 75-25-21.0 1 Bromomethane ND ug/L 12/02/16 19:29 74-83-92.0 1 2-Butanone (MEK) ND ug/L 12/02/16 19:29 78-93-35.0 1 Carbon disulfide ND ug/L 12/02/16 19:29 75-15-02.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 55 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW11 Lab ID: 92320983015 Collected: 11/30/16 10:45 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Carbon tetrachloride ND ug/L 12/02/16 19:29 56-23-51.0 1 Chlorobenzene ND ug/L 12/02/16 19:29 108-90-71.0 1 Chloroethane ND ug/L 12/02/16 19:29 75-00-31.0 1 Chloroform ND ug/L 12/02/16 19:29 67-66-31.0 1 Chloromethane ND ug/L 12/02/16 19:29 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 12/02/16 19:29 96-12-82.0 1 Dibromochloromethane ND ug/L 12/02/16 19:29 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 12/02/16 19:29 106-93-41.0 1 Dibromomethane ND ug/L 12/02/16 19:29 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 12/02/16 19:29 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 12/02/16 19:29 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 12/02/16 19:29 110-57-61.0 1 Dichlorodifluoromethane ND ug/L 12/02/16 19:29 75-71-81.0 1 1,1-Dichloroethane ND ug/L 12/02/16 19:29 75-34-31.0 1 1,2-Dichloroethane ND ug/L 12/02/16 19:29 107-06-21.0 1 1,1-Dichloroethene ND ug/L 12/02/16 19:29 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 12/02/16 19:29 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 12/02/16 19:29 156-60-51.0 1 1,2-Dichloropropane ND ug/L 12/02/16 19:29 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 12/02/16 19:29 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 12/02/16 19:29 10061-02-61.0 1 Ethylbenzene ND ug/L 12/02/16 19:29 100-41-41.0 1 2-Hexanone ND ug/L 12/02/16 19:29 591-78-65.0 1 Iodomethane ND ug/L 12/02/16 19:29 74-88-45.0 1 Methylene Chloride ND ug/L 12/02/16 19:29 75-09-21.0 1 4-Methyl-2-pentanone (MIBK) ND ug/L 12/02/16 19:29 108-10-15.0 1 Styrene ND ug/L 12/02/16 19:29 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 12/02/16 19:29 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 12/02/16 19:29 79-34-51.0 1 Tetrachloroethene ND ug/L 12/02/16 19:29 127-18-41.0 1 Tetrahydrofuran ND ug/L 12/02/16 19:29 109-99-910.0 1 Toluene ND ug/L 12/02/16 19:29 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 12/02/16 19:29 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 12/02/16 19:29 79-00-51.0 1 Trichloroethene ND ug/L 12/02/16 19:29 79-01-61.0 1 Trichlorofluoromethane ND ug/L 12/02/16 19:29 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 12/02/16 19:29 96-18-41.0 1 Vinyl acetate ND ug/L 12/02/16 19:29 108-05-42.0 1 Vinyl chloride ND ug/L 12/02/16 19:29 75-01-41.0 1 m&p-Xylene ND ug/L 12/02/16 19:29 179601-23-12.0 1 o-Xylene ND ug/L 12/02/16 19:29 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 98 %12/02/16 19:29 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 102 %12/02/16 19:29 17060-07-070-130 1 Toluene-d8 (S) 102 %12/02/16 19:29 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, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 56 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW11 Lab ID: 92320983015 Collected: 11/30/16 10:45 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 107000 ug/L 12/03/16 14:375000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 189000 ug/L 12/06/16 13:5225000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/02/16 15:45 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 17100 ug/L 12/08/16 01:47 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 14500 ug/L 12/07/16 18:40 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/13/16 17:31 57-12-58.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 57 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW12 Lab ID: 92320983016 Collected: 11/30/16 12:00 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Collected By JJQ 11/30/16 12:001 Field pH 5.9 Std. Units 11/30/16 12:000.10 1 Field Temperature 16.7 deg C 11/30/16 12:000.50 1 Static Water Level 5.38 feet 11/30/16 12:001 Field Specific Conductance 463.1 umhos/cm 11/30/16 12:001.0 1 Oxygen, Dissolved 1.34 mg/L 11/30/16 12:00 7782-44-71 Total Well Depth 15.58 feet 11/30/16 12:001 REDOX 175.1 mV 11/30/16 12:001 Turbidity 2.97 NTU 11/30/16 12:001.0 1 Odor None 11/30/16 12:001 Appearance Clear 11/30/16 12:001 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 02:15 7440-36-012/06/16 03:305.0 1 Arsenic ND ug/L 12/09/16 02:15 7440-38-212/06/16 03:3010.0 1 Barium 144 ug/L 12/09/16 02:15 7440-39-312/06/16 03:305.0 1 Beryllium ND ug/L 12/09/16 02:15 7440-41-712/06/16 03:301.0 1 Cadmium ND ug/L 12/09/16 02:15 7440-43-912/06/16 03:301.0 1 Chromium ND ug/L 12/09/16 02:15 7440-47-312/06/16 03:305.0 1 Cobalt ND ug/L 12/09/16 02:15 7440-48-412/06/16 03:305.0 1 Copper ND ug/L 12/09/16 02:15 7440-50-812/06/16 03:305.0 1 Iron 274 ug/L 12/09/16 02:15 7439-89-612/06/16 03:3050.0 1 Lead ND ug/L 12/09/16 02:15 7439-92-112/06/16 03:305.0 1 Manganese 148 ug/L 12/09/16 18:07 7439-96-512/06/16 03:305.0 1 Nickel 6.2 ug/L 12/09/16 02:15 7440-02-012/06/16 03:305.0 1 Selenium ND ug/L 12/09/16 02:15 7782-49-212/06/16 03:3010.0 1 Silver ND ug/L 12/09/16 02:15 7440-22-412/06/16 03:305.0 1 Sodium 19200 ug/L 12/09/16 02:15 7440-23-512/06/16 03:305000 1 Thallium ND ug/L 12/09/16 02:15 7440-28-012/06/16 03:305.4 1 Tin ND ug/L 12/09/16 02:15 7440-31-512/06/16 03:305.0 1 Vanadium ND ug/L 12/09/16 02:15 7440-62-212/06/16 03:305.0 1 Zinc ND ug/L 12/09/16 02:15 7440-66-612/06/16 03:3010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/06/16 13:04 7439-97-612/02/16 11:150.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/02/16 19:46 67-64-125.0 1 Acrylonitrile ND ug/L 12/02/16 19:46 107-13-110.0 1 Benzene ND ug/L 12/02/16 19:46 71-43-21.0 1 Bromochloromethane ND ug/L 12/02/16 19:46 74-97-51.0 1 Bromodichloromethane ND ug/L 12/02/16 19:46 75-27-41.0 1 Bromoform ND ug/L 12/02/16 19:46 75-25-21.0 1 Bromomethane ND ug/L 12/02/16 19:46 74-83-92.0 1 2-Butanone (MEK) ND ug/L 12/02/16 19:46 78-93-35.0 1 Carbon disulfide ND ug/L 12/02/16 19:46 75-15-02.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 58 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW12 Lab ID: 92320983016 Collected: 11/30/16 12:00 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Carbon tetrachloride ND ug/L 12/02/16 19:46 56-23-51.0 1 Chlorobenzene ND ug/L 12/02/16 19:46 108-90-71.0 1 Chloroethane ND ug/L 12/02/16 19:46 75-00-31.0 1 Chloroform ND ug/L 12/02/16 19:46 67-66-31.0 1 Chloromethane ND ug/L 12/02/16 19:46 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 12/02/16 19:46 96-12-82.0 1 Dibromochloromethane ND ug/L 12/02/16 19:46 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 12/02/16 19:46 106-93-41.0 1 Dibromomethane ND ug/L 12/02/16 19:46 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 12/02/16 19:46 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 12/02/16 19:46 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 12/02/16 19:46 110-57-61.0 1 Dichlorodifluoromethane ND ug/L 12/02/16 19:46 75-71-81.0 1 1,1-Dichloroethane ND ug/L 12/02/16 19:46 75-34-31.0 1 1,2-Dichloroethane ND ug/L 12/02/16 19:46 107-06-21.0 1 1,1-Dichloroethene ND ug/L 12/02/16 19:46 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 12/02/16 19:46 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 12/02/16 19:46 156-60-51.0 1 1,2-Dichloropropane ND ug/L 12/02/16 19:46 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 12/02/16 19:46 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 12/02/16 19:46 10061-02-61.0 1 Ethylbenzene ND ug/L 12/02/16 19:46 100-41-41.0 1 2-Hexanone ND ug/L 12/02/16 19:46 591-78-65.0 1 Iodomethane ND ug/L 12/02/16 19:46 74-88-45.0 1 Methylene Chloride ND ug/L 12/02/16 19:46 75-09-21.0 1 4-Methyl-2-pentanone (MIBK) ND ug/L 12/02/16 19:46 108-10-15.0 1 Styrene ND ug/L 12/02/16 19:46 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 12/02/16 19:46 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 12/02/16 19:46 79-34-51.0 1 Tetrachloroethene ND ug/L 12/02/16 19:46 127-18-41.0 1 Tetrahydrofuran 26.8 ug/L 12/02/16 19:46 109-99-910.0 1 Toluene ND ug/L 12/02/16 19:46 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 12/02/16 19:46 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 12/02/16 19:46 79-00-51.0 1 Trichloroethene ND ug/L 12/02/16 19:46 79-01-61.0 1 Trichlorofluoromethane 2.8 ug/L 12/02/16 19:46 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 12/02/16 19:46 96-18-41.0 1 Vinyl acetate ND ug/L 12/02/16 19:46 108-05-42.0 1 Vinyl chloride ND ug/L 12/02/16 19:46 75-01-41.0 1 m&p-Xylene ND ug/L 12/02/16 19:46 179601-23-12.0 1 o-Xylene ND ug/L 12/02/16 19:46 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 98 %12/02/16 19:46 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 101 %12/02/16 19:46 17060-07-070-130 1 Toluene-d8 (S) 101 %12/02/16 19:46 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 59 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-MW12 Lab ID: 92320983016 Collected: 11/30/16 12:00 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 72900 ug/L 12/03/16 14:505000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 286000 ug/L 12/06/16 13:5225000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/02/16 15:45 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 129000 ug/L 12/08/16 01:56 14808-79-810000 5 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 23300 ug/L 12/07/16 18:43 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/13/16 17:32 57-12-58.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 60 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-SW4 Lab ID: 92320983017 Collected: 11/30/16 13:40 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Collected By JJQ 11/30/16 13:401 Field pH 7.2 Std. Units 11/30/16 13:400.10 1 Field Temperature 17.0 deg C 11/30/16 13:400.50 1 Static Water Level -feet 11/30/16 13:401 Field Specific Conductance 549.9 umhos/cm 11/30/16 13:401.0 1 Oxygen, Dissolved 6.33 mg/L 11/30/16 13:40 7782-44-71 Total Well Depth -feet 11/30/16 13:401 REDOX -72.6 mV 11/30/16 13:401 Turbidity 6.16 NTU 11/30/16 13:401.0 1 Odor None 11/30/16 13:401 Appearance Clear 11/30/16 13:401 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 02:18 7440-36-012/06/16 03:305.0 1 Arsenic ND ug/L 12/09/16 02:18 7440-38-212/06/16 03:3010.0 1 Barium 128 ug/L 12/09/16 02:18 7440-39-312/06/16 03:305.0 1 Beryllium ND ug/L 12/09/16 02:18 7440-41-712/06/16 03:301.0 1 Cadmium ND ug/L 12/09/16 02:18 7440-43-912/06/16 03:301.0 1 Chromium ND ug/L 12/09/16 02:18 7440-47-312/06/16 03:305.0 1 Cobalt ND ug/L 12/09/16 02:18 7440-48-412/06/16 03:305.0 1 Copper ND ug/L 12/09/16 02:18 7440-50-812/06/16 03:305.0 1 Iron 1520 ug/L 12/09/16 02:18 7439-89-612/06/16 03:3050.0 1 Lead ND ug/L 12/09/16 02:18 7439-92-112/06/16 03:305.0 1 Manganese 2930 ug/L 12/09/16 18:20 7439-96-512/06/16 03:305.0 1 Nickel ND ug/L 12/09/16 02:18 7440-02-012/06/16 03:305.0 1 Selenium ND ug/L 12/09/16 02:18 7782-49-212/06/16 03:3010.0 1 Silver ND ug/L 12/09/16 02:18 7440-22-412/06/16 03:305.0 1 Sodium 26000 ug/L 12/09/16 02:18 7440-23-512/06/16 03:305000 1 Thallium ND ug/L 12/09/16 02:18 7440-28-012/06/16 03:305.4 1 Tin ND ug/L 12/09/16 02:18 7440-31-512/06/16 03:305.0 1 Vanadium ND ug/L 12/09/16 02:18 7440-62-212/06/16 03:305.0 1 Zinc ND ug/L 12/09/16 02:18 7440-66-612/06/16 03:3010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/06/16 13:07 7439-97-612/02/16 11:150.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/02/16 20:03 67-64-125.0 1 Acrylonitrile ND ug/L 12/02/16 20:03 107-13-110.0 1 Benzene ND ug/L 12/02/16 20:03 71-43-21.0 1 Bromochloromethane ND ug/L 12/02/16 20:03 74-97-51.0 1 Bromodichloromethane ND ug/L 12/02/16 20:03 75-27-41.0 1 Bromoform ND ug/L 12/02/16 20:03 75-25-21.0 1 Bromomethane ND ug/L 12/02/16 20:03 74-83-92.0 1 2-Butanone (MEK) ND ug/L 12/02/16 20:03 78-93-35.0 1 Carbon disulfide ND ug/L 12/02/16 20:03 75-15-02.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 61 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-SW4 Lab ID: 92320983017 Collected: 11/30/16 13:40 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Carbon tetrachloride ND ug/L 12/02/16 20:03 56-23-51.0 1 Chlorobenzene ND ug/L 12/02/16 20:03 108-90-71.0 1 Chloroethane ND ug/L 12/02/16 20:03 75-00-31.0 1 Chloroform ND ug/L 12/02/16 20:03 67-66-31.0 1 Chloromethane ND ug/L 12/02/16 20:03 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 12/02/16 20:03 96-12-82.0 1 Dibromochloromethane ND ug/L 12/02/16 20:03 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 12/02/16 20:03 106-93-41.0 1 Dibromomethane ND ug/L 12/02/16 20:03 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 12/02/16 20:03 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 12/02/16 20:03 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 12/02/16 20:03 110-57-61.0 1 Dichlorodifluoromethane ND ug/L 12/02/16 20:03 75-71-81.0 1 1,1-Dichloroethane ND ug/L 12/02/16 20:03 75-34-31.0 1 1,2-Dichloroethane ND ug/L 12/02/16 20:03 107-06-21.0 1 1,1-Dichloroethene ND ug/L 12/02/16 20:03 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 12/02/16 20:03 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 12/02/16 20:03 156-60-51.0 1 1,2-Dichloropropane ND ug/L 12/02/16 20:03 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 12/02/16 20:03 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 12/02/16 20:03 10061-02-61.0 1 Ethylbenzene ND ug/L 12/02/16 20:03 100-41-41.0 1 2-Hexanone ND ug/L 12/02/16 20:03 591-78-65.0 1 Iodomethane ND ug/L 12/02/16 20:03 74-88-45.0 1 Methylene Chloride ND ug/L 12/02/16 20:03 75-09-21.0 1 4-Methyl-2-pentanone (MIBK) ND ug/L 12/02/16 20:03 108-10-15.0 1 Styrene ND ug/L 12/02/16 20:03 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 12/02/16 20:03 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 12/02/16 20:03 79-34-51.0 1 Tetrachloroethene ND ug/L 12/02/16 20:03 127-18-41.0 1 Tetrahydrofuran 3.6J ug/L 12/02/16 20:03 109-99-910.0 1 Toluene ND ug/L 12/02/16 20:03 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 12/02/16 20:03 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 12/02/16 20:03 79-00-51.0 1 Trichloroethene ND ug/L 12/02/16 20:03 79-01-61.0 1 Trichlorofluoromethane ND ug/L 12/02/16 20:03 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 12/02/16 20:03 96-18-41.0 1 Vinyl acetate ND ug/L 12/02/16 20:03 108-05-42.0 1 Vinyl chloride ND ug/L 12/02/16 20:03 75-01-41.0 1 m&p-Xylene ND ug/L 12/02/16 20:03 179601-23-12.0 1 o-Xylene ND ug/L 12/02/16 20:03 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 98 %12/02/16 20:03 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 100 %12/02/16 20:03 17060-07-070-130 1 Toluene-d8 (S) 102 %12/02/16 20:03 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 62 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-SW4 Lab ID: 92320983017 Collected: 11/30/16 13:40 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 240000 ug/L 12/03/16 15:215000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 325000 ug/L 12/06/16 13:5225000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/02/16 15:45 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 28600 ug/L 12/08/16 02:05 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 27900 ug/L 12/07/16 18:44 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/13/16 17:35 57-12-58.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 63 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-SW3 Lab ID: 92320983018 Collected: 11/30/16 14:05 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Collected By JJQ 11/30/16 14:051 Field pH 6.5 Std. Units 11/30/16 14:050.10 1 Field Temperature 15.6 deg C 11/30/16 14:050.50 1 Static Water Level -feet 11/30/16 14:051 Field Specific Conductance 1006 umhos/cm 11/30/16 14:051.0 1 Oxygen, Dissolved 2.81 mg/L 11/30/16 14:05 7782-44-71 Total Well Depth -feet 11/30/16 14:051 REDOX -23.6 mV 11/30/16 14:051 Turbidity 13.52 NTU 11/30/16 14:051.0 1 Odor None 11/30/16 14:051 Appearance Murky 11/30/16 14:051 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 02:21 7440-36-012/06/16 03:305.0 1 Arsenic ND ug/L 12/09/16 02:21 7440-38-212/06/16 03:3010.0 1 Barium 270 ug/L 12/09/16 02:21 7440-39-312/06/16 03:305.0 1 Beryllium ND ug/L 12/09/16 02:21 7440-41-712/06/16 03:301.0 1 Cadmium ND ug/L 12/09/16 02:21 7440-43-912/06/16 03:301.0 1 Chromium ND ug/L 12/09/16 02:21 7440-47-312/06/16 03:305.0 1 Cobalt 6.8 ug/L 12/09/16 02:21 7440-48-412/06/16 03:305.0 1 Copper ND ug/L 12/09/16 02:21 7440-50-812/06/16 03:305.0 1 Iron 10500 ug/L 12/09/16 02:21 7439-89-612/06/16 03:3050.0 1 Lead ND ug/L 12/09/16 02:21 7439-92-112/06/16 03:305.0 1 Manganese 8350 ug/L 12/09/16 18:23 7439-96-512/06/16 03:305.0 1 Nickel 6.8 ug/L 12/09/16 02:21 7440-02-012/06/16 03:305.0 1 Selenium ND ug/L 12/09/16 02:21 7782-49-212/06/16 03:3010.0 1 Silver ND ug/L 12/09/16 02:21 7440-22-412/06/16 03:305.0 1 Sodium 38400 ug/L 12/09/16 02:21 7440-23-512/06/16 03:305000 1 Thallium ND ug/L 12/09/16 02:21 7440-28-012/06/16 03:305.4 1 Tin ND ug/L 12/09/16 02:21 7440-31-512/06/16 03:305.0 1 Vanadium ND ug/L 12/09/16 02:21 7440-62-212/06/16 03:305.0 1 Zinc ND ug/L 12/09/16 02:21 7440-66-612/06/16 03:3010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/06/16 13:10 7439-97-612/02/16 11:150.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/02/16 20:20 67-64-125.0 1 Acrylonitrile ND ug/L 12/02/16 20:20 107-13-110.0 1 Benzene 0.42J ug/L 12/02/16 20:20 71-43-21.0 1 Bromochloromethane ND ug/L 12/02/16 20:20 74-97-51.0 1 Bromodichloromethane ND ug/L 12/02/16 20:20 75-27-41.0 1 Bromoform ND ug/L 12/02/16 20:20 75-25-21.0 1 Bromomethane ND ug/L 12/02/16 20:20 74-83-92.0 1 2-Butanone (MEK) ND ug/L 12/02/16 20:20 78-93-35.0 1 Carbon disulfide ND ug/L 12/02/16 20:20 75-15-02.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 64 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-SW3 Lab ID: 92320983018 Collected: 11/30/16 14:05 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Carbon tetrachloride ND ug/L 12/02/16 20:20 56-23-51.0 1 Chlorobenzene ND ug/L 12/02/16 20:20 108-90-71.0 1 Chloroethane ND ug/L 12/02/16 20:20 75-00-31.0 1 Chloroform ND ug/L 12/02/16 20:20 67-66-31.0 1 Chloromethane ND ug/L 12/02/16 20:20 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 12/02/16 20:20 96-12-82.0 1 Dibromochloromethane ND ug/L 12/02/16 20:20 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 12/02/16 20:20 106-93-41.0 1 Dibromomethane ND ug/L 12/02/16 20:20 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 12/02/16 20:20 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 12/02/16 20:20 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 12/02/16 20:20 110-57-61.0 1 Dichlorodifluoromethane ND ug/L 12/02/16 20:20 75-71-81.0 1 1,1-Dichloroethane ND ug/L 12/02/16 20:20 75-34-31.0 1 1,2-Dichloroethane ND ug/L 12/02/16 20:20 107-06-21.0 1 1,1-Dichloroethene ND ug/L 12/02/16 20:20 75-35-41.0 1 cis-1,2-Dichloroethene 0.26J ug/L 12/02/16 20:20 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 12/02/16 20:20 156-60-51.0 1 1,2-Dichloropropane ND ug/L 12/02/16 20:20 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 12/02/16 20:20 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 12/02/16 20:20 10061-02-61.0 1 Ethylbenzene ND ug/L 12/02/16 20:20 100-41-41.0 1 2-Hexanone ND ug/L 12/02/16 20:20 591-78-65.0 1 Iodomethane ND ug/L 12/02/16 20:20 74-88-45.0 1 Methylene Chloride ND ug/L 12/02/16 20:20 75-09-21.0 1 4-Methyl-2-pentanone (MIBK) ND ug/L 12/02/16 20:20 108-10-15.0 1 Styrene ND ug/L 12/02/16 20:20 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 12/02/16 20:20 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 12/02/16 20:20 79-34-51.0 1 Tetrachloroethene ND ug/L 12/02/16 20:20 127-18-41.0 1 Tetrahydrofuran 6.3J ug/L 12/02/16 20:20 109-99-910.0 1 Toluene ND ug/L 12/02/16 20:20 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 12/02/16 20:20 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 12/02/16 20:20 79-00-51.0 1 Trichloroethene ND ug/L 12/02/16 20:20 79-01-61.0 1 Trichlorofluoromethane ND ug/L 12/02/16 20:20 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 12/02/16 20:20 96-18-41.0 1 Vinyl acetate ND ug/L 12/02/16 20:20 108-05-42.0 1 Vinyl chloride ND ug/L 12/02/16 20:20 75-01-41.0 1 m&p-Xylene ND ug/L 12/02/16 20:20 179601-23-12.0 1 o-Xylene ND ug/L 12/02/16 20:20 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 98 %12/02/16 20:20 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 100 %12/02/16 20:20 17060-07-070-130 1 Toluene-d8 (S) 101 %12/02/16 20:20 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 65 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-SW3 Lab ID: 92320983018 Collected: 11/30/16 14:05 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 520000 ug/L 12/03/16 15:365000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 623000 ug/L 12/06/16 13:5325000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/02/16 15:45 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 18500 ug/L 12/08/16 02:14 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 34000 ug/L 12/07/16 18:45 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/13/16 17:35 57-12-58.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 66 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-SW1 Lab ID: 92320983019 Collected: 11/30/16 14:45 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Collected By JJQ 11/30/16 14:451 Field pH 6.4 Std. Units 11/30/16 14:450.10 1 Field Temperature 17.2 deg C 11/30/16 14:450.50 1 Static Water Level -feet 11/30/16 14:451 Field Specific Conductance 208.3 umhos/cm 11/30/16 14:451.0 1 Oxygen, Dissolved 3.25 mg/L 11/30/16 14:45 7782-44-71 Total Well Depth -feet 11/30/16 14:451 REDOX 14.7 mV 11/30/16 14:451 Turbidity 19.33 NTU 11/30/16 14:451.0 1 Odor None 11/30/16 14:451 Appearance Murky 11/30/16 14:451 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 02:24 7440-36-012/06/16 03:305.0 1 Arsenic 3.6J ug/L 12/09/16 02:24 7440-38-2 B12/06/16 03:3010.0 1 Barium 65.9 ug/L 12/09/16 02:24 7440-39-312/06/16 03:305.0 1 Beryllium ND ug/L 12/09/16 02:24 7440-41-712/06/16 03:301.0 1 Cadmium ND ug/L 12/09/16 02:24 7440-43-912/06/16 03:301.0 1 Chromium ND ug/L 12/09/16 02:24 7440-47-312/06/16 03:305.0 1 Cobalt ND ug/L 12/09/16 02:24 7440-48-412/06/16 03:305.0 1 Copper ND ug/L 12/09/16 02:24 7440-50-812/06/16 03:305.0 1 Iron 5660 ug/L 12/09/16 02:24 7439-89-612/06/16 03:3050.0 1 Lead ND ug/L 12/09/16 02:24 7439-92-112/06/16 03:305.0 1 Manganese 1050 ug/L 12/09/16 18:26 7439-96-512/06/16 03:305.0 1 Nickel ND ug/L 12/09/16 02:24 7440-02-012/06/16 03:305.0 1 Selenium ND ug/L 12/09/16 02:24 7782-49-212/06/16 03:3010.0 1 Silver ND ug/L 12/09/16 02:24 7440-22-412/06/16 03:305.0 1 Sodium 14200 ug/L 12/09/16 02:24 7440-23-512/06/16 03:305000 1 Thallium ND ug/L 12/09/16 02:24 7440-28-012/06/16 03:305.4 1 Tin ND ug/L 12/09/16 02:24 7440-31-512/06/16 03:305.0 1 Vanadium ND ug/L 12/09/16 02:24 7440-62-212/06/16 03:305.0 1 Zinc ND ug/L 12/09/16 02:24 7440-66-612/06/16 03:3010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 12/06/16 13:12 7439-97-612/02/16 11:150.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/02/16 20:37 67-64-125.0 1 Acrylonitrile ND ug/L 12/02/16 20:37 107-13-110.0 1 Benzene ND ug/L 12/02/16 20:37 71-43-21.0 1 Bromochloromethane ND ug/L 12/02/16 20:37 74-97-51.0 1 Bromodichloromethane ND ug/L 12/02/16 20:37 75-27-41.0 1 Bromoform ND ug/L 12/02/16 20:37 75-25-21.0 1 Bromomethane ND ug/L 12/02/16 20:37 74-83-92.0 1 2-Butanone (MEK) ND ug/L 12/02/16 20:37 78-93-35.0 1 Carbon disulfide ND ug/L 12/02/16 20:37 75-15-02.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 67 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-SW1 Lab ID: 92320983019 Collected: 11/30/16 14:45 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Carbon tetrachloride ND ug/L 12/02/16 20:37 56-23-51.0 1 Chlorobenzene ND ug/L 12/02/16 20:37 108-90-71.0 1 Chloroethane ND ug/L 12/02/16 20:37 75-00-31.0 1 Chloroform ND ug/L 12/02/16 20:37 67-66-31.0 1 Chloromethane ND ug/L 12/02/16 20:37 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 12/02/16 20:37 96-12-82.0 1 Dibromochloromethane ND ug/L 12/02/16 20:37 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 12/02/16 20:37 106-93-41.0 1 Dibromomethane ND ug/L 12/02/16 20:37 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 12/02/16 20:37 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 12/02/16 20:37 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 12/02/16 20:37 110-57-61.0 1 Dichlorodifluoromethane ND ug/L 12/02/16 20:37 75-71-81.0 1 1,1-Dichloroethane ND ug/L 12/02/16 20:37 75-34-31.0 1 1,2-Dichloroethane ND ug/L 12/02/16 20:37 107-06-21.0 1 1,1-Dichloroethene ND ug/L 12/02/16 20:37 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 12/02/16 20:37 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 12/02/16 20:37 156-60-51.0 1 1,2-Dichloropropane ND ug/L 12/02/16 20:37 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 12/02/16 20:37 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 12/02/16 20:37 10061-02-61.0 1 Ethylbenzene ND ug/L 12/02/16 20:37 100-41-41.0 1 2-Hexanone ND ug/L 12/02/16 20:37 591-78-65.0 1 Iodomethane ND ug/L 12/02/16 20:37 74-88-45.0 1 Methylene Chloride ND ug/L 12/02/16 20:37 75-09-21.0 1 4-Methyl-2-pentanone (MIBK) ND ug/L 12/02/16 20:37 108-10-15.0 1 Styrene ND ug/L 12/02/16 20:37 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 12/02/16 20:37 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 12/02/16 20:37 79-34-51.0 1 Tetrachloroethene ND ug/L 12/02/16 20:37 127-18-41.0 1 Tetrahydrofuran ND ug/L 12/02/16 20:37 109-99-910.0 1 Toluene ND ug/L 12/02/16 20:37 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 12/02/16 20:37 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 12/02/16 20:37 79-00-51.0 1 Trichloroethene ND ug/L 12/02/16 20:37 79-01-61.0 1 Trichlorofluoromethane ND ug/L 12/02/16 20:37 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 12/02/16 20:37 96-18-41.0 1 Vinyl acetate ND ug/L 12/02/16 20:37 108-05-42.0 1 Vinyl chloride ND ug/L 12/02/16 20:37 75-01-41.0 1 m&p-Xylene ND ug/L 12/02/16 20:37 179601-23-12.0 1 o-Xylene ND ug/L 12/02/16 20:37 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 98 %12/02/16 20:37 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 99 %12/02/16 20:37 17060-07-070-130 1 Toluene-d8 (S) 101 %12/02/16 20:37 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 68 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-SW1 Lab ID: 92320983019 Collected: 11/30/16 14:45 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 57400 ug/L 12/06/16 03:575000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 116000 ug/L 12/06/16 13:5325000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/02/16 15:45 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 3410 ug/L 12/08/16 02:23 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 26800 ug/L 12/07/16 18:46 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/13/16 17:36 57-12-58.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 69 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-TRIP BLANK Lab ID: 92320983020 Collected: 11/30/16 00:00 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone 25.4 ug/L 12/02/16 20:54 67-64-125.0 1 Acrylonitrile ND ug/L 12/02/16 20:54 107-13-110.0 1 Benzene ND ug/L 12/02/16 20:54 71-43-21.0 1 Bromochloromethane ND ug/L 12/02/16 20:54 74-97-51.0 1 Bromodichloromethane ND ug/L 12/02/16 20:54 75-27-41.0 1 Bromoform ND ug/L 12/02/16 20:54 75-25-21.0 1 Bromomethane ND ug/L 12/02/16 20:54 74-83-92.0 1 2-Butanone (MEK) ND ug/L 12/02/16 20:54 78-93-35.0 1 Carbon disulfide ND ug/L 12/02/16 20:54 75-15-02.0 1 Carbon tetrachloride ND ug/L 12/02/16 20:54 56-23-51.0 1 Chlorobenzene ND ug/L 12/02/16 20:54 108-90-71.0 1 Chloroethane ND ug/L 12/02/16 20:54 75-00-31.0 1 Chloroform ND ug/L 12/02/16 20:54 67-66-31.0 1 Chloromethane 0.40J ug/L 12/02/16 20:54 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 12/02/16 20:54 96-12-82.0 1 Dibromochloromethane ND ug/L 12/02/16 20:54 124-48-11.0 1 1,2-Dibromoethane (EDB) ND ug/L 12/02/16 20:54 106-93-41.0 1 Dibromomethane ND ug/L 12/02/16 20:54 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 12/02/16 20:54 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 12/02/16 20:54 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 12/02/16 20:54 110-57-61.0 1 Dichlorodifluoromethane ND ug/L 12/02/16 20:54 75-71-81.0 1 1,1-Dichloroethane ND ug/L 12/02/16 20:54 75-34-31.0 1 1,2-Dichloroethane ND ug/L 12/02/16 20:54 107-06-21.0 1 1,1-Dichloroethene ND ug/L 12/02/16 20:54 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 12/02/16 20:54 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 12/02/16 20:54 156-60-51.0 1 1,2-Dichloropropane ND ug/L 12/02/16 20:54 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 12/02/16 20:54 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 12/02/16 20:54 10061-02-61.0 1 Ethylbenzene ND ug/L 12/02/16 20:54 100-41-41.0 1 2-Hexanone ND ug/L 12/02/16 20:54 591-78-65.0 1 Iodomethane ND ug/L 12/02/16 20:54 74-88-45.0 1 Methylene Chloride ND ug/L 12/02/16 20:54 75-09-21.0 1 4-Methyl-2-pentanone (MIBK) ND ug/L 12/02/16 20:54 108-10-15.0 1 Styrene ND ug/L 12/02/16 20:54 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 12/02/16 20:54 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 12/02/16 20:54 79-34-51.0 1 Tetrachloroethene ND ug/L 12/02/16 20:54 127-18-41.0 1 Tetrahydrofuran ND ug/L 12/02/16 20:54 109-99-910.0 1 Toluene ND ug/L 12/02/16 20:54 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 12/02/16 20:54 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 12/02/16 20:54 79-00-51.0 1 Trichloroethene ND ug/L 12/02/16 20:54 79-01-61.0 1 Trichlorofluoromethane ND ug/L 12/02/16 20:54 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 12/02/16 20:54 96-18-41.0 1 Vinyl acetate ND ug/L 12/02/16 20:54 108-05-42.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 70 of 162 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92320983 OSR Sample: 3412-TRIP BLANK Lab ID: 92320983020 Collected: 11/30/16 00:00 Received: 12/01/16 09:30 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Vinyl chloride ND ug/L 12/02/16 20:54 75-01-41.0 1 m&p-Xylene ND ug/L 12/02/16 20:54 179601-23-12.0 1 o-Xylene ND ug/L 12/02/16 20:54 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S) 99 %12/02/16 20:54 460-00-470-130 1 1,2-Dichloroethane-d4 (S) 101 %12/02/16 20:54 17060-07-070-130 1 Toluene-d8 (S) 101 %12/02/16 20:54 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 71 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 338870 EPA 7470 EPA 7470 7470 Mercury Associated Lab Samples: 92320983001, 92320983002, 92320983003, 92320983004, 92320983005 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1879164 Associated Lab Samples:92320983001, 92320983002, 92320983003, 92320983004, 92320983005 Matrix: Water Analyzed Mercury ug/L ND 0.20 12/06/16 03:28 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1879165LABORATORY CONTROL SAMPLE: LCSSpike Mercury ug/L 2.52.5 101 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1879166MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321216001 1879167 MSD Result MSD % Rec RPD MSDMS Spike Conc. Mercury ug/L 2.5 96 75-12598 32.5ND 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, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 72 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 339050 EPA 7470 EPA 7470 7470 Mercury Associated Lab Samples: 92320983006 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1880204 Associated Lab Samples:92320983006 Matrix: Water Analyzed Mercury ug/L ND 0.20 12/06/16 10:52 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1880205LABORATORY CONTROL SAMPLE: LCSSpike Mercury ug/L 2.62.5 105 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1880206MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321216003 1880207 MSD Result MSD % Rec RPD MSDMS Spike Conc. Mercury ug/L 2.5 101 75-125101 02.5ND 2.5 2.5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 73 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 339051 EPA 7470 EPA 7470 7470 Mercury Associated Lab Samples:92320983007, 92320983008, 92320983009, 92320983010, 92320983011, 92320983012, 92320983013, 92320983014, 92320983015, 92320983016, 92320983017, 92320983018, 92320983019 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1880208 Associated Lab Samples: 92320983007, 92320983008, 92320983009, 92320983010, 92320983011, 92320983012, 92320983013, 92320983014, 92320983015, 92320983016, 92320983017, 92320983018, 92320983019 Matrix: Water Analyzed Mercury ug/L ND 0.20 12/06/16 12:06 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1880209LABORATORY CONTROL SAMPLE: LCSSpike Mercury ug/L 2.62.5 103 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1880210MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92320983007 1880211 MSD Result MSD % Rec RPD MSDMS Spike Conc. Mercury ug/L M12.5 48 75-12547 32.5ND 1.2 1.2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 74 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 339257 EPA 3010A EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92320983001, 92320983002, 92320983003, 92320983004, 92320983005, 92320983006, 92320983007, 92320983008, 92320983009, 92320983010, 92320983011, 92320983012, 92320983013, 92320983014, 92320983015, 92320983016, 92320983017, 92320983018, 92320983019 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1881364 Associated Lab Samples: 92320983001, 92320983002, 92320983003, 92320983004, 92320983005, 92320983006, 92320983007, 92320983008, 92320983009, 92320983010, 92320983011, 92320983012, 92320983013, 92320983014, 92320983015, 92320983016, 92320983017, 92320983018, 92320983019 Matrix: Water Analyzed Antimony ug/L ND 5.0 12/09/16 00:57 Arsenic ug/L 2.7J 10.0 12/09/16 00:57 Barium ug/L ND 5.0 12/09/16 00:57 Beryllium ug/L ND 1.0 12/09/16 00:57 Cadmium ug/L ND 1.0 12/09/16 00:57 Chromium ug/L ND 5.0 12/09/16 00:57 Cobalt ug/L ND 5.0 12/09/16 00:57 Copper ug/L ND 5.0 12/09/16 00:57 Iron ug/L ND 50.0 12/09/16 00:57 Lead ug/L ND 5.0 12/09/16 00:57 Manganese ug/L ND 5.0 12/09/16 00:57 Nickel ug/L ND 5.0 12/09/16 00:57 Selenium ug/L ND 10.0 12/09/16 00:57 Silver ug/L ND 5.0 12/09/16 00:57 Sodium ug/L ND 5000 12/09/16 00:57 Thallium ug/L ND 5.4 12/09/16 00:57 Tin ug/L ND 5.0 12/09/16 00:57 Vanadium ug/L ND 5.0 12/09/16 00:57 Zinc ug/L ND 10.0 12/09/16 00:57 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1881365LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 440500 88 80-120 Arsenic ug/L 447500 89 80-120 Barium ug/L 458500 92 80-120 Beryllium ug/L 482500 96 80-120 Cadmium ug/L 448500 90 80-120 Chromium ug/L 482500 96 80-120 Cobalt ug/L 461500 92 80-120 Copper ug/L 475500 95 80-120 Iron ug/L 46505000 93 80-120 Lead ug/L 455500 91 80-120 Manganese ug/L 474500 95 80-120 Nickel ug/L 447500 89 80-120 Selenium ug/L 450500 90 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 75 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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. 1881365LABORATORY CONTROL SAMPLE: LCSSpike Silver ug/L 235250 94 80-120 Sodium ug/L 4510J5000 90 80-120 Thallium ug/L 447500 89 80-120 Tin ug/L 458500 92 80-120 Vanadium ug/L 463500 93 80-120 Zinc ug/L 483500 97 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1881366MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92320983001 1881367 MSD Result MSD % Rec RPD MSDMS Spike Conc. Antimony ug/L 500 88 75-12586 3500ND442 428 Arsenic ug/L 500 88 75-12587 2500ND444 434 Barium ug/L 500 92 75-12589 4500ND460 443 Beryllium ug/L 500 96 75-12595 1500ND478 474 Cadmium ug/L 500 89 75-12586 3500ND444 431 Chromium ug/L 500 96 75-12593 3500ND480 468 Cobalt ug/L 500 92 75-12590 2500ND462 452 Copper ug/L 500 94 75-12591 4500ND471 455 Iron ug/L 5000 92 75-12593 15000ND4600 4660 Lead ug/L 500 91 75-12589 2500ND454 446 Manganese ug/L 500 95 75-12596 1500ND474 480 Nickel ug/L 500 89 75-12587 3500ND446 434 Selenium ug/L 500 88 75-12586 3500ND442 431 Silver ug/L 250 93 75-12593 0250ND234 233 Sodium ug/L 5000 89 75-125905000ND4560J 4610J Thallium ug/L 500 90 75-12589 0500ND450 449 Tin ug/L 500 92 75-12591 1500ND458 453 Vanadium ug/L 500 92 75-12593 1500ND462 466 Zinc ug/L 500 97 75-12597 0500ND487 488 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 76 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 338569 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples: 92320983001, 92320983002, 92320983003, 92320983004, 92320983005 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1877266 Associated Lab Samples:92320983001, 92320983002, 92320983003, 92320983004, 92320983005 Matrix: Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 11/29/16 12:27 1,1,1-Trichloroethane ug/L ND 1.0 11/29/16 12:27 1,1,2,2-Tetrachloroethane ug/L ND 1.0 11/29/16 12:27 1,1,2-Trichloroethane ug/L ND 1.0 11/29/16 12:27 1,1-Dichloroethane ug/L ND 1.0 11/29/16 12:27 1,1-Dichloroethene ug/L ND 1.0 11/29/16 12:27 1,2,3-Trichloropropane ug/L ND 1.0 11/29/16 12:27 1,2-Dibromo-3-chloropropane ug/L ND 2.0 11/29/16 12:27 1,2-Dibromoethane (EDB) ug/L ND 1.0 11/29/16 12:27 1,2-Dichlorobenzene ug/L ND 1.0 11/29/16 12:27 1,2-Dichloroethane ug/L ND 1.0 11/29/16 12:27 1,2-Dichloropropane ug/L ND 1.0 11/29/16 12:27 1,4-Dichlorobenzene ug/L ND 1.0 11/29/16 12:27 2-Butanone (MEK) ug/L ND 5.0 11/29/16 12:27 2-Hexanone ug/L ND 5.0 11/29/16 12:27 4-Methyl-2-pentanone (MIBK) ug/L ND 5.0 11/29/16 12:27 Acetone ug/L ND 25.0 11/29/16 12:27 Acrylonitrile ug/L ND 10.0 11/29/16 12:27 Benzene ug/L ND 1.0 11/29/16 12:27 Bromochloromethane ug/L ND 1.0 11/29/16 12:27 Bromodichloromethane ug/L ND 1.0 11/29/16 12:27 Bromoform ug/L ND 1.0 11/29/16 12:27 Bromomethane ug/L ND 2.0 11/29/16 12:27 Carbon disulfide ug/L ND 2.0 11/29/16 12:27 Carbon tetrachloride ug/L ND 1.0 11/29/16 12:27 Chlorobenzene ug/L ND 1.0 11/29/16 12:27 Chloroethane ug/L ND 1.0 11/29/16 12:27 Chloroform ug/L ND 1.0 11/29/16 12:27 Chloromethane ug/L ND 1.0 11/29/16 12:27 cis-1,2-Dichloroethene ug/L ND 1.0 11/29/16 12:27 cis-1,3-Dichloropropene ug/L ND 1.0 11/29/16 12:27 Dibromochloromethane ug/L ND 1.0 11/29/16 12:27 Dibromomethane ug/L ND 1.0 11/29/16 12:27 Dichlorodifluoromethane ug/L ND 1.0 11/29/16 12:27 Ethylbenzene ug/L ND 1.0 11/29/16 12:27 Iodomethane ug/L ND 5.0 11/29/16 12:27 m&p-Xylene ug/L ND 2.0 11/29/16 12:27 Methylene Chloride ug/L ND 1.0 11/29/16 12:27 o-Xylene ug/L ND 1.0 11/29/16 12:27 Styrene ug/L ND 1.0 11/29/16 12:27 Tetrachloroethene ug/L ND 1.0 11/29/16 12:27 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 77 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 1877266 Associated Lab Samples:92320983001, 92320983002, 92320983003, 92320983004, 92320983005 Matrix: Water Analyzed Tetrahydrofuran ug/L ND 10.0 11/29/16 12:27 Toluene ug/L ND 1.0 11/29/16 12:27 trans-1,2-Dichloroethene ug/L ND 1.0 11/29/16 12:27 trans-1,3-Dichloropropene ug/L ND 1.0 11/29/16 12:27 trans-1,4-Dichloro-2-butene ug/L ND 1.0 11/29/16 12:27 Trichloroethene ug/L ND 1.0 11/29/16 12:27 Trichlorofluoromethane ug/L ND 1.0 11/29/16 12:27 Vinyl acetate ug/L ND 2.0 11/29/16 12:27 Vinyl chloride ug/L ND 1.0 11/29/16 12:27 1,2-Dichloroethane-d4 (S) % 94 70-130 11/29/16 12:27 4-Bromofluorobenzene (S) % 106 70-130 11/29/16 12:27 Toluene-d8 (S) % 108 70-130 11/29/16 12:27 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1877267LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 49.750 99 80-125 1,1,1-Trichloroethane ug/L 49.850 100 71-129 1,1,2,2-Tetrachloroethane ug/L 47.850 96 79-124 1,1,2-Trichloroethane ug/L 51.250 102 85-125 1,1-Dichloroethane ug/L 49.050 98 73-126 1,1-Dichloroethene ug/L 51.750 103 66-135 1,2,3-Trichloropropane ug/L 45.550 91 75-130 1,2-Dibromo-3-chloropropane ug/L 43.050 86 71-133 1,2-Dibromoethane (EDB) ug/L 51.950 104 83-124 1,2-Dichlorobenzene ug/L 46.950 94 80-133 1,2-Dichloroethane ug/L 49.850 100 67-128 1,2-Dichloropropane ug/L 50.150 100 75-132 1,4-Dichlorobenzene ug/L 45.650 91 78-130 2-Butanone (MEK) ug/L 106100 106 61-144 2-Hexanone ug/L 93.7100 94 68-143 4-Methyl-2-pentanone (MIBK) ug/L 99.8100 100 72-135 Acetone ug/L 102100 102 48-146 Acrylonitrile ug/L 269250 108 40-160 Benzene ug/L 53.950 108 80-125 Bromochloromethane ug/L 50.850 102 71-125 Bromodichloromethane ug/L 51.850 104 78-124 Bromoform ug/L 46.450 93 71-128 Bromomethane ug/L 37.450 75 40-160 Carbon disulfide ug/L 48.850 98 50-160 Carbon tetrachloride ug/L 50.350 101 69-131 Chlorobenzene ug/L 47.250 94 81-122 Chloroethane ug/L 51.550 103 39-148 Chloroform ug/L 49.650 99 73-127 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 78 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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. 1877267LABORATORY CONTROL SAMPLE: LCSSpike Chloromethane ug/L 40.350 81 44-146 cis-1,2-Dichloroethene ug/L 49.250 98 74-124 cis-1,3-Dichloropropene ug/L 52.350 105 72-132 Dibromochloromethane ug/L 51.350 103 78-125 Dibromomethane ug/L 50.450 101 82-120 Dichlorodifluoromethane ug/L 56.350 113 34-157 Ethylbenzene ug/L 47.750 95 79-121 Iodomethane ug/L 74.1100 74 39-154 m&p-Xylene ug/L 94.2100 94 81-124 Methylene Chloride ug/L 49.050 98 64-133 o-Xylene ug/L 47.450 95 79-131 Styrene ug/L 47.650 95 84-126 Tetrachloroethene ug/L 45.350 91 78-122 Tetrahydrofuran ug/L 488500 98 69-148 Toluene ug/L 49.850 100 80-121 trans-1,2-Dichloroethene ug/L 50.650 101 71-127 trans-1,3-Dichloropropene ug/L 51.750 103 69-141 trans-1,4-Dichloro-2-butene ug/L 43.650 87 40-160 Trichloroethene ug/L 51.750 103 78-122 Trichlorofluoromethane ug/L 57.450 115 53-137 Vinyl acetate ug/L 105100 105 40-160 Vinyl chloride ug/L 47.650 95 58-137 1,2-Dichloroethane-d4 (S) %92 70-130 4-Bromofluorobenzene (S) %102 70-130 Toluene-d8 (S) %98 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1877349MATRIX SPIKE SAMPLE: MSSpike Result 92320983003 1,1,1,2-Tetrachloroethane ug/L 19.220 96 70-130ND 1,1,1-Trichloroethane ug/L 23.020 115 70-130ND 1,1,2,2-Tetrachloroethane ug/L 19.320 96 70-130ND 1,1,2-Trichloroethane ug/L 21.720 108 70-130ND 1,1-Dichloroethane ug/L 22.120 110 70-130ND 1,1-Dichloroethene ug/L 24.020 120 70-166ND 1,2,3-Trichloropropane ug/L 19.920 99 70-130ND 1,2-Dibromo-3-chloropropane ug/L 16.820 84 70-130ND 1,2-Dibromoethane (EDB) ug/L 20.420 102 70-130ND 1,2-Dichlorobenzene ug/L 20.120 100 70-130ND 1,2-Dichloroethane ug/L 20.820 104 70-130ND 1,2-Dichloropropane ug/L 21.920 109 70-130ND 1,4-Dichlorobenzene ug/L 19.320 97 70-130ND 2-Butanone (MEK) ug/L 46.940 117 70-130ND 2-Hexanone ug/L 39.240 98 70-130ND 4-Methyl-2-pentanone (MIBK) ug/L 43.540 109 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 79 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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. 1877349MATRIX SPIKE SAMPLE: MSSpike Result 92320983003 Acetone ug/L 61.2 M140 153 70-130ND Acrylonitrile ug/L 112100 112 70-130ND Benzene ug/L 24.520 120 70-1480.38J Bromochloromethane ug/L 22.520 113 70-130ND Bromodichloromethane ug/L 22.020 110 70-130ND Bromoform ug/L 15.720 79 70-130ND Bromomethane ug/L 16.320 82 70-130ND Carbon disulfide ug/L 22.820 114 70-130ND Carbon tetrachloride ug/L 22.120 111 70-130ND Chlorobenzene ug/L 20.820 104 70-146ND Chloroethane ug/L 24.620 123 70-130ND Chloroform ug/L 21.820 109 70-130ND Chloromethane ug/L 19.120 95 70-130ND cis-1,2-Dichloroethene ug/L 22.020 110 70-130ND cis-1,3-Dichloropropene ug/L 21.620 108 70-130ND Dibromochloromethane ug/L 18.820 94 70-130ND Dibromomethane ug/L 21.920 109 70-130ND Dichlorodifluoromethane ug/L 25.920 130 70-130ND Ethylbenzene ug/L 21.220 106 70-130ND Iodomethane ug/L 23.8 M140 59 70-130ND m&p-Xylene ug/L 42.040 105 70-130ND Methylene Chloride ug/L 20.020 100 70-130ND o-Xylene ug/L 20.720 103 70-130ND Styrene ug/L 20.620 103 70-130ND Tetrachloroethene ug/L 19.520 98 70-130ND Tetrahydrofuran ug/L 223200 105 70-13013.6 Toluene ug/L 23.020 115 70-155ND trans-1,2-Dichloroethene ug/L 22.720 113 70-130ND trans-1,3-Dichloropropene ug/L 20.420 102 70-130ND trans-1,4-Dichloro-2-butene ug/L 14.520 73 70-130ND Trichloroethene ug/L 23.520 118 69-151ND Trichlorofluoromethane ug/L 26.1 M120 131 70-130ND Vinyl acetate ug/L 40.040 100 70-130ND Vinyl chloride ug/L 21.820 109 70-130ND 1,2-Dichloroethane-d4 (S) %95 70-130 4-Bromofluorobenzene (S) %102 70-130 Toluene-d8 (S) %99 70-130 Parameter Units Dup Result QualifiersRPDResult 92320983002 1877269SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L NDND 1,1,1-Trichloroethane ug/L NDND 1,1,2,2-Tetrachloroethane ug/L NDND 1,1,2-Trichloroethane ug/L NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 80 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92320983002 1877269SAMPLE DUPLICATE: 1,1-Dichloroethane ug/L NDND 1,1-Dichloroethene ug/L NDND 1,2,3-Trichloropropane ug/L NDND 1,2-Dibromo-3-chloropropane ug/L NDND 1,2-Dibromoethane (EDB) ug/L NDND 1,2-Dichlorobenzene ug/L NDND 1,2-Dichloroethane ug/L NDND 1,2-Dichloropropane ug/L NDND 1,4-Dichlorobenzene ug/L NDND 2-Butanone (MEK) ug/L NDND 2-Hexanone ug/L NDND 4-Methyl-2-pentanone (MIBK) ug/L NDND Acetone ug/L NDND Acrylonitrile ug/L NDND Benzene ug/L NDND Bromochloromethane ug/L NDND Bromodichloromethane ug/L NDND Bromoform ug/L NDND Bromomethane ug/L NDND Carbon disulfide ug/L NDND Carbon tetrachloride ug/L NDND Chlorobenzene ug/L NDND Chloroethane ug/L NDND Chloroform ug/L NDND Chloromethane ug/L NDND cis-1,2-Dichloroethene ug/L NDND cis-1,3-Dichloropropene ug/L NDND Dibromochloromethane ug/L NDND Dibromomethane ug/L NDND Dichlorodifluoromethane ug/L NDND Ethylbenzene ug/L NDND Iodomethane ug/L NDND m&p-Xylene ug/L NDND Methylene Chloride ug/L NDND o-Xylene ug/L NDND Styrene ug/L NDND Tetrachloroethene ug/L NDND Tetrahydrofuran ug/L NDND Toluene ug/L NDND trans-1,2-Dichloroethene ug/L NDND trans-1,3-Dichloropropene ug/L NDND trans-1,4-Dichloro-2-butene ug/L NDND Trichloroethene ug/L NDND Trichlorofluoromethane ug/L NDND Vinyl acetate ug/L NDND Vinyl chloride ug/L NDND 1,2-Dichloroethane-d4 (S) %95 095 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 81 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92320983002 1877269SAMPLE DUPLICATE: 4-Bromofluorobenzene (S) %105 1106 Toluene-d8 (S) %112 1111 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 82 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 338962 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples: 92320983006, 92320983007, 92320983008, 92320983009, 92320983010, 92320983011, 92320983012 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1879466 Associated Lab Samples:92320983006, 92320983007, 92320983008, 92320983009, 92320983010, 92320983011, 92320983012 Matrix: Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 12/01/16 13:10 1,1,1-Trichloroethane ug/L ND 1.0 12/01/16 13:10 1,1,2,2-Tetrachloroethane ug/L ND 1.0 12/01/16 13:10 1,1,2-Trichloroethane ug/L ND 1.0 12/01/16 13:10 1,1-Dichloroethane ug/L ND 1.0 12/01/16 13:10 1,1-Dichloroethene ug/L ND 1.0 12/01/16 13:10 1,2,3-Trichloropropane ug/L ND 1.0 12/01/16 13:10 1,2-Dibromo-3-chloropropane ug/L ND 2.0 12/01/16 13:10 1,2-Dibromoethane (EDB) ug/L ND 1.0 12/01/16 13:10 1,2-Dichlorobenzene ug/L ND 1.0 12/01/16 13:10 1,2-Dichloroethane ug/L ND 1.0 12/01/16 13:10 1,2-Dichloropropane ug/L ND 1.0 12/01/16 13:10 1,4-Dichlorobenzene ug/L ND 1.0 12/01/16 13:10 2-Butanone (MEK) ug/L ND 5.0 12/01/16 13:10 2-Hexanone ug/L ND 5.0 12/01/16 13:10 4-Methyl-2-pentanone (MIBK) ug/L ND 5.0 12/01/16 13:10 Acetone ug/L ND 25.0 12/01/16 13:10 Acrylonitrile ug/L ND 10.0 12/01/16 13:10 Benzene ug/L ND 1.0 12/01/16 13:10 Bromochloromethane ug/L ND 1.0 12/01/16 13:10 Bromodichloromethane ug/L ND 1.0 12/01/16 13:10 Bromoform ug/L ND 1.0 12/01/16 13:10 Bromomethane ug/L ND 2.0 12/01/16 13:10 Carbon disulfide ug/L ND 2.0 12/01/16 13:10 Carbon tetrachloride ug/L ND 1.0 12/01/16 13:10 Chlorobenzene ug/L ND 1.0 12/01/16 13:10 Chloroethane ug/L ND 1.0 12/01/16 13:10 Chloroform ug/L ND 1.0 12/01/16 13:10 Chloromethane ug/L ND 1.0 12/01/16 13:10 cis-1,2-Dichloroethene ug/L ND 1.0 12/01/16 13:10 cis-1,3-Dichloropropene ug/L ND 1.0 12/01/16 13:10 Dibromochloromethane ug/L ND 1.0 12/01/16 13:10 Dibromomethane ug/L ND 1.0 12/01/16 13:10 Dichlorodifluoromethane ug/L ND 1.0 12/01/16 13:10 Ethylbenzene ug/L ND 1.0 12/01/16 13:10 Iodomethane ug/L ND 5.0 12/01/16 13:10 m&p-Xylene ug/L ND 2.0 12/01/16 13:10 Methylene Chloride ug/L ND 1.0 12/01/16 13:10 o-Xylene ug/L ND 1.0 12/01/16 13:10 Styrene ug/L ND 1.0 12/01/16 13:10 Tetrachloroethene ug/L ND 1.0 12/01/16 13:10 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 83 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 1879466 Associated Lab Samples:92320983006, 92320983007, 92320983008, 92320983009, 92320983010, 92320983011, 92320983012 Matrix: Water Analyzed Tetrahydrofuran ug/L ND 10.0 12/01/16 13:10 Toluene ug/L ND 1.0 12/01/16 13:10 trans-1,2-Dichloroethene ug/L ND 1.0 12/01/16 13:10 trans-1,3-Dichloropropene ug/L ND 1.0 12/01/16 13:10 trans-1,4-Dichloro-2-butene ug/L ND 1.0 12/01/16 13:10 Trichloroethene ug/L ND 1.0 12/01/16 13:10 Trichlorofluoromethane ug/L ND 1.0 12/01/16 13:10 Vinyl acetate ug/L ND 2.0 12/01/16 13:10 Vinyl chloride ug/L ND 1.0 12/01/16 13:10 1,2-Dichloroethane-d4 (S) % 89 70-130 12/01/16 13:10 4-Bromofluorobenzene (S) % 102 70-130 12/01/16 13:10 Toluene-d8 (S) % 108 70-130 12/01/16 13:10 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1879467LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 48.750 97 80-125 1,1,1-Trichloroethane ug/L 49.250 98 71-129 1,1,2,2-Tetrachloroethane ug/L 46.950 94 79-124 1,1,2-Trichloroethane ug/L 50.650 101 85-125 1,1-Dichloroethane ug/L 47.050 94 73-126 1,1-Dichloroethene ug/L 50.550 101 66-135 1,2,3-Trichloropropane ug/L 44.850 90 75-130 1,2-Dibromo-3-chloropropane ug/L 42.450 85 71-133 1,2-Dibromoethane (EDB) ug/L 50.550 101 83-124 1,2-Dichlorobenzene ug/L 46.650 93 80-133 1,2-Dichloroethane ug/L 47.150 94 67-128 1,2-Dichloropropane ug/L 48.750 97 75-132 1,4-Dichlorobenzene ug/L 44.750 89 78-130 2-Butanone (MEK) ug/L 111100 111 61-144 2-Hexanone ug/L 91.7100 92 68-143 4-Methyl-2-pentanone (MIBK) ug/L 95.9100 96 72-135 Acetone ug/L 125100 125 48-146 Acrylonitrile ug/L 246250 98 40-160 Benzene ug/L 53.450 107 80-125 Bromochloromethane ug/L 49.650 99 71-125 Bromodichloromethane ug/L 51.750 103 78-124 Bromoform ug/L 45.250 90 71-128 Bromomethane ug/L 38.850 78 40-160 Carbon disulfide ug/L 47.550 95 50-160 Carbon tetrachloride ug/L 49.450 99 69-131 Chlorobenzene ug/L 46.450 93 81-122 Chloroethane ug/L 48.350 97 39-148 Chloroform ug/L 48.250 96 73-127 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 84 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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. 1879467LABORATORY CONTROL SAMPLE: LCSSpike Chloromethane ug/L 39.650 79 44-146 cis-1,2-Dichloroethene ug/L 47.850 96 74-124 cis-1,3-Dichloropropene ug/L 51.050 102 72-132 Dibromochloromethane ug/L 50.250 100 78-125 Dibromomethane ug/L 49.850 100 82-120 Dichlorodifluoromethane ug/L 49.350 99 34-157 Ethylbenzene ug/L 46.450 93 79-121 Iodomethane ug/L 80.9100 81 39-154 m&p-Xylene ug/L 93.8100 94 81-124 Methylene Chloride ug/L 46.650 93 64-133 o-Xylene ug/L 46.850 94 79-131 Styrene ug/L 47.050 94 84-126 Tetrachloroethene ug/L 45.350 91 78-122 Tetrahydrofuran ug/L 463500 93 69-148 Toluene ug/L 48.450 97 80-121 trans-1,2-Dichloroethene ug/L 49.150 98 71-127 trans-1,3-Dichloropropene ug/L 50.750 101 69-141 trans-1,4-Dichloro-2-butene ug/L 63.150 126 40-160 Trichloroethene ug/L 51.850 104 78-122 Trichlorofluoromethane ug/L 53.850 108 53-137 Vinyl acetate ug/L 100100 100 40-160 Vinyl chloride ug/L 44.350 89 58-137 1,2-Dichloroethane-d4 (S) %91 70-130 4-Bromofluorobenzene (S) %104 70-130 Toluene-d8 (S) %95 70-130 Parameter Units MS Result % Rec Limits Qual% RecConc. 1879468MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321129005 1879469 MSD Result MSD % Rec RPD MSDMS Spike Conc. 1,1,1,2-Tetrachloroethane ug/L 20 103 70-130105 220ND20.6 21.0 1,1,1-Trichloroethane ug/L 20 94 70-13093 020ND18.7 18.7 1,1,2,2-Tetrachloroethane ug/L 20 104 70-130101 220ND20.8 20.3 1,1,2-Trichloroethane ug/L 20 99 70-13098 120ND19.8 19.5 1,1-Dichloroethane ug/L 20 90 70-13089 120ND18.0 17.9 1,1-Dichloroethene ug/L 20 98 70-166101 320ND19.7 20.2 1,2,3-Trichloropropane ug/L 20 101 70-13098 320ND20.2 19.5 1,2-Dibromo-3-chloropropane ug/L 20 97 70-13097 020ND19.4 19.3 1,2-Dibromoethane (EDB) ug/L 20 113 70-130111 220ND22.6 22.2 1,2-Dichlorobenzene ug/L 20 117 70-130116 120ND23.4 23.1 1,2-Dichloroethane ug/L 20 88 70-13088 020ND17.5 17.5 1,2-Dichloropropane ug/L 20 98 70-13094 420ND19.5 18.8 1,4-Dichlorobenzene ug/L 20 113 70-130113 020ND22.6 22.6 2-Butanone (MEK) ug/L 40 93 70-13095 240ND37.3 38.1 2-Hexanone ug/L 40 103 70-130106 240ND41.4 42.4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 85 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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. 1879468MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321129005 1879469 MSD Result MSD % Rec RPD MSDMS Spike Conc. 4-Methyl-2-pentanone (MIBK) ug/L 40 90 70-13092 240ND35.8 36.7 Acetone ug/L 40 79 70-13083 440ND34.2 35.7 Acrylonitrile ug/L 100 90 70-13094 4100ND89.6 93.7 Benzene ug/L 20 108 70-148106 220ND21.6 21.1 Bromochloromethane ug/L 20 94 70-13091 320ND18.8 18.2 Bromodichloromethane ug/L 20 99 70-13098 120ND19.8 19.6 Bromoform ug/L 20 81 70-13081 120ND16.3 16.1 Bromomethane ug/L 20 89 70-13089 020ND17.8 17.8 Carbon disulfide ug/L 20 90 70-13093 320ND18.1 18.7 Carbon tetrachloride ug/L 20 98 70-13097 120ND19.5 19.4 Chlorobenzene ug/L 20 112 70-146110 220ND22.4 21.9 Chloroethane ug/L 20 97 70-13095 220ND19.3 19.0 Chloroform ug/L 20 92 70-13092 020ND18.4 18.4 Chloromethane ug/L 20 76 70-13078 3200.24J 15.4 15.8 cis-1,2-Dichloroethene ug/L 20 90 70-13092 320ND17.9 18.5 cis-1,3-Dichloropropene ug/L 20 93 70-13094 120ND18.6 18.8 Dibromochloromethane ug/L 20 101 70-130101 020ND20.2 20.2 Dibromomethane ug/L 20 96 70-13094 320ND19.3 18.8 Dichlorodifluoromethane ug/L 20 100 70-130100 020ND20.1 20.0 Ethylbenzene ug/L 20 116 70-130115 120ND23.2 22.9 Iodomethane ug/L 40 78 70-13079 140ND31.3 31.6 m&p-Xylene ug/L 40 117 70-130114 240ND46.6 45.6 Methylene Chloride ug/L 20 78 70-13079 120ND15.7 15.8 o-Xylene ug/L 20 115 70-130113 220ND23.0 22.5 Styrene ug/L 20 114 70-130111 220ND22.7 22.2 Tetrachloroethene ug/L 20 105 70-130104 120ND21.0 20.8 Tetrahydrofuran ug/L 200 83 70-13085 2200ND167 170 Toluene ug/L 20 100 70-15599 020ND19.9 19.8 trans-1,2-Dichloroethene ug/L 20 94 70-13096 220ND18.8 19.2 trans-1,3-Dichloropropene ug/L 20 88 70-13089 120ND17.6 17.8 trans-1,4-Dichloro-2-butene ug/L M12068 70-13070 320ND13.6 14.1 Trichloroethene ug/L 20 106 69-151105 120ND21.2 21.0 Trichlorofluoromethane ug/L 20 110 70-130108 220ND21.9 21.5 Vinyl acetate ug/L 40 83 70-13083 040ND33.2 33.2 Vinyl chloride ug/L 20 90 70-13088 320ND18.0 17.5 1,2-Dichloroethane-d4 (S) %91 70-13092 4-Bromofluorobenzene (S) %98 70-13099 Toluene-d8 (S) %90 70-13091 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 86 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 339179 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples:92320983013, 92320983014, 92320983015, 92320983016, 92320983017, 92320983018, 92320983019, 92320983020 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1880765 Associated Lab Samples: 92320983013, 92320983014, 92320983015, 92320983016, 92320983017, 92320983018, 92320983019, 92320983020 Matrix: Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 12/02/16 18:03 1,1,1-Trichloroethane ug/L ND 1.0 12/02/16 18:03 1,1,2,2-Tetrachloroethane ug/L ND 1.0 12/02/16 18:03 1,1,2-Trichloroethane ug/L ND 1.0 12/02/16 18:03 1,1-Dichloroethane ug/L ND 1.0 12/02/16 18:03 1,1-Dichloroethene ug/L ND 1.0 12/02/16 18:03 1,2,3-Trichloropropane ug/L ND 1.0 12/02/16 18:03 1,2-Dibromo-3-chloropropane ug/L ND 2.0 12/02/16 18:03 1,2-Dibromoethane (EDB) ug/L ND 1.0 12/02/16 18:03 1,2-Dichlorobenzene ug/L ND 1.0 12/02/16 18:03 1,2-Dichloroethane ug/L ND 1.0 12/02/16 18:03 1,2-Dichloropropane ug/L ND 1.0 12/02/16 18:03 1,4-Dichlorobenzene ug/L ND 1.0 12/02/16 18:03 2-Butanone (MEK) ug/L ND 5.0 12/02/16 18:03 2-Hexanone ug/L ND 5.0 12/02/16 18:03 4-Methyl-2-pentanone (MIBK) ug/L ND 5.0 12/02/16 18:03 Acetone ug/L ND 25.0 12/02/16 18:03 Acrylonitrile ug/L ND 10.0 12/02/16 18:03 Benzene ug/L ND 1.0 12/02/16 18:03 Bromochloromethane ug/L ND 1.0 12/02/16 18:03 Bromodichloromethane ug/L ND 1.0 12/02/16 18:03 Bromoform ug/L ND 1.0 12/02/16 18:03 Bromomethane ug/L ND 2.0 12/02/16 18:03 Carbon disulfide ug/L ND 2.0 12/02/16 18:03 Carbon tetrachloride ug/L ND 1.0 12/02/16 18:03 Chlorobenzene ug/L ND 1.0 12/02/16 18:03 Chloroethane ug/L ND 1.0 12/02/16 18:03 Chloroform ug/L ND 1.0 12/02/16 18:03 Chloromethane ug/L ND 1.0 12/02/16 18:03 cis-1,2-Dichloroethene ug/L ND 1.0 12/02/16 18:03 cis-1,3-Dichloropropene ug/L ND 1.0 12/02/16 18:03 Dibromochloromethane ug/L ND 1.0 12/02/16 18:03 Dibromomethane ug/L ND 1.0 12/02/16 18:03 Dichlorodifluoromethane ug/L ND 1.0 12/02/16 18:03 Ethylbenzene ug/L ND 1.0 12/02/16 18:03 Iodomethane ug/L ND 5.0 12/02/16 18:03 m&p-Xylene ug/L ND 2.0 12/02/16 18:03 Methylene Chloride ug/L ND 1.0 12/02/16 18:03 o-Xylene ug/L ND 1.0 12/02/16 18:03 Styrene ug/L ND 1.0 12/02/16 18:03 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 87 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 1880765 Associated Lab Samples: 92320983013, 92320983014, 92320983015, 92320983016, 92320983017, 92320983018, 92320983019, 92320983020 Matrix: Water Analyzed Tetrachloroethene ug/L ND 1.0 12/02/16 18:03 Tetrahydrofuran ug/L ND 10.0 12/02/16 18:03 Toluene ug/L ND 1.0 12/02/16 18:03 trans-1,2-Dichloroethene ug/L ND 1.0 12/02/16 18:03 trans-1,3-Dichloropropene ug/L ND 1.0 12/02/16 18:03 trans-1,4-Dichloro-2-butene ug/L ND 1.0 12/02/16 18:03 Trichloroethene ug/L ND 1.0 12/02/16 18:03 Trichlorofluoromethane ug/L ND 1.0 12/02/16 18:03 Vinyl acetate ug/L ND 2.0 12/02/16 18:03 Vinyl chloride ug/L ND 1.0 12/02/16 18:03 1,2-Dichloroethane-d4 (S) % 101 70-130 12/02/16 18:03 4-Bromofluorobenzene (S) % 98 70-130 12/02/16 18:03 Toluene-d8 (S) % 102 70-130 12/02/16 18:03 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1880766LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 47.850 96 80-125 1,1,1-Trichloroethane ug/L 49.850 100 71-129 1,1,2,2-Tetrachloroethane ug/L 48.250 96 79-124 1,1,2-Trichloroethane ug/L 50.950 102 85-125 1,1-Dichloroethane ug/L 51.450 103 73-126 1,1-Dichloroethene ug/L 54.250 108 66-135 1,2,3-Trichloropropane ug/L 47.050 94 75-130 1,2-Dibromo-3-chloropropane ug/L 47.250 94 71-133 1,2-Dibromoethane (EDB) ug/L 50.050 100 83-124 1,2-Dichlorobenzene ug/L 49.250 98 80-133 1,2-Dichloroethane ug/L 48.550 97 67-128 1,2-Dichloropropane ug/L 50.150 100 75-132 1,4-Dichlorobenzene ug/L 46.950 94 78-130 2-Butanone (MEK) ug/L 108100 108 61-144 2-Hexanone ug/L 103100 103 68-143 4-Methyl-2-pentanone (MIBK) ug/L 105100 105 72-135 Acetone ug/L 110100 110 48-146 Acrylonitrile ug/L 276250 110 40-160 Benzene ug/L 53.450 107 80-125 Bromochloromethane ug/L 54.150 108 71-125 Bromodichloromethane ug/L 52.350 105 78-124 Bromoform ug/L 46.350 93 71-128 Bromomethane ug/L 43.650 87 40-160 Carbon disulfide ug/L 60.750 121 50-160 Carbon tetrachloride ug/L 50.850 102 69-131 Chlorobenzene ug/L 47.950 96 81-122 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 88 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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. 1880766LABORATORY CONTROL SAMPLE: LCSSpike Chloroethane ug/L 51.550 103 39-148 Chloroform ug/L 50.350 101 73-127 Chloromethane ug/L 49.350 99 44-146 cis-1,2-Dichloroethene ug/L 51.850 104 74-124 cis-1,3-Dichloropropene ug/L 52.750 105 72-132 Dibromochloromethane ug/L 50.250 100 78-125 Dibromomethane ug/L 50.550 101 82-120 Dichlorodifluoromethane ug/L 58.050 116 34-157 Ethylbenzene ug/L 48.650 97 79-121 Iodomethane ug/L 87.8100 88 39-154 m&p-Xylene ug/L 97.7100 98 81-124 Methylene Chloride ug/L 54.450 109 64-133 o-Xylene ug/L 48.650 97 79-131 Styrene ug/L 49.450 99 84-126 Tetrachloroethene ug/L 42.550 85 78-122 Tetrahydrofuran ug/L 554500 111 69-148 Toluene ug/L 51.250 102 80-121 trans-1,2-Dichloroethene ug/L 53.550 107 71-127 trans-1,3-Dichloropropene ug/L 52.050 104 69-141 trans-1,4-Dichloro-2-butene ug/L 56.050 112 40-160 Trichloroethene ug/L 48.850 98 78-122 Trichlorofluoromethane ug/L 54.750 109 53-137 Vinyl acetate ug/L 116100 116 40-160 Vinyl chloride ug/L 49.550 99 58-137 1,2-Dichloroethane-d4 (S) %96 70-130 4-Bromofluorobenzene (S) %100 70-130 Toluene-d8 (S) %102 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1880767MATRIX SPIKE SAMPLE: MSSpike Result 92320983013 1,1,1,2-Tetrachloroethane ug/L 20.820 104 70-130ND 1,1,1-Trichloroethane ug/L 22.120 111 70-130ND 1,1,2,2-Tetrachloroethane ug/L 21.420 107 70-130ND 1,1,2-Trichloroethane ug/L 21.520 108 70-130ND 1,1-Dichloroethane ug/L 23.020 112 70-1300.53J 1,1-Dichloroethene ug/L 24.520 122 70-166ND 1,2,3-Trichloropropane ug/L 20.320 102 70-130ND 1,2-Dibromo-3-chloropropane ug/L 20.920 105 70-130ND 1,2-Dibromoethane (EDB) ug/L 21.020 105 70-130ND 1,2-Dichlorobenzene ug/L 22.020 110 70-130ND 1,2-Dichloroethane ug/L 21.120 105 70-130ND 1,2-Dichloropropane ug/L 21.520 108 70-130ND 1,4-Dichlorobenzene ug/L 21.220 104 70-1300.39J 2-Butanone (MEK) ug/L 44.440 111 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 89 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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. 1880767MATRIX SPIKE SAMPLE: MSSpike Result 92320983013 2-Hexanone ug/L 45.240 113 70-130ND 4-Methyl-2-pentanone (MIBK) ug/L 45.140 113 70-130ND Acetone ug/L 46.540 113 70-130ND Acrylonitrile ug/L 123100 123 70-130ND Benzene ug/L 25.820 118 70-1482.2 Bromochloromethane ug/L 22.720 114 70-130ND Bromodichloromethane ug/L 22.520 113 70-130ND Bromoform ug/L 19.120 96 70-130ND Bromomethane ug/L 17.720 88 70-130ND Carbon disulfide ug/L 25.320 126 70-130ND Carbon tetrachloride ug/L 22.920 114 70-130ND Chlorobenzene ug/L 21.420 107 70-146ND Chloroethane ug/L 23.020 115 70-130ND Chloroform ug/L 22.220 111 70-130ND Chloromethane ug/L 19.220 96 70-130ND cis-1,2-Dichloroethene ug/L 23.120 113 70-1300.47J cis-1,3-Dichloropropene ug/L 20.720 104 70-130ND Dibromochloromethane ug/L 21.420 107 70-130ND Dibromomethane ug/L 21.620 108 70-130ND Dichlorodifluoromethane ug/L 19.020 95 70-130ND Ethylbenzene ug/L 21.720 108 70-130ND Iodomethane ug/L 32.740 82 70-130ND m&p-Xylene ug/L 43.640 109 70-130ND Methylene Chloride ug/L 23.920 115 70-130ND o-Xylene ug/L 21.420 106 70-130ND Styrene ug/L 21.220 106 70-130ND Tetrachloroethene ug/L 21.020 96 70-1301.8 Tetrahydrofuran ug/L 275200 118 70-13039.1 Toluene ug/L 22.820 113 70-155ND trans-1,2-Dichloroethene ug/L 23.520 118 70-130ND trans-1,3-Dichloropropene ug/L 20.820 104 70-130ND trans-1,4-Dichloro-2-butene ug/L 18.820 94 70-130ND Trichloroethene ug/L 24.020 114 69-1511.2 Trichlorofluoromethane ug/L 26.5 M120 133 70-130ND Vinyl acetate ug/L 38.240 96 70-130ND Vinyl chloride ug/L 21.520 102 70-1301.0 1,2-Dichloroethane-d4 (S) %98 70-130 4-Bromofluorobenzene (S) %100 70-130 Toluene-d8 (S) %100 70-130 Parameter Units Dup Result QualifiersRPDResult 92320983014 1880768SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L NDND 1,1,1-Trichloroethane ug/L NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 90 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92320983014 1880768SAMPLE DUPLICATE: 1,1,2,2-Tetrachloroethane ug/L NDND 1,1,2-Trichloroethane ug/L NDND 1,1-Dichloroethane ug/L NDND 1,1-Dichloroethene ug/L NDND 1,2,3-Trichloropropane ug/L NDND 1,2-Dibromo-3-chloropropane ug/L NDND 1,2-Dibromoethane (EDB) ug/L NDND 1,2-Dichlorobenzene ug/L NDND 1,2-Dichloroethane ug/L NDND 1,2-Dichloropropane ug/L NDND 1,4-Dichlorobenzene ug/L NDND 2-Butanone (MEK) ug/L NDND 2-Hexanone ug/L NDND 4-Methyl-2-pentanone (MIBK) ug/L NDND Acetone ug/L NDND Acrylonitrile ug/L NDND Benzene ug/L NDND Bromochloromethane ug/L NDND Bromodichloromethane ug/L NDND Bromoform ug/L NDND Bromomethane ug/L NDND Carbon disulfide ug/L NDND Carbon tetrachloride ug/L NDND Chlorobenzene ug/L NDND Chloroethane ug/L NDND Chloroform ug/L NDND Chloromethane ug/L NDND cis-1,2-Dichloroethene ug/L NDND cis-1,3-Dichloropropene ug/L NDND Dibromochloromethane ug/L NDND Dibromomethane ug/L NDND Dichlorodifluoromethane ug/L NDND Ethylbenzene ug/L NDND Iodomethane ug/L NDND m&p-Xylene ug/L NDND Methylene Chloride ug/L NDND o-Xylene ug/L NDND Styrene ug/L NDND Tetrachloroethene ug/L NDND Tetrahydrofuran ug/L NDND Toluene ug/L 0.52J0.52J trans-1,2-Dichloroethene ug/L NDND trans-1,3-Dichloropropene ug/L NDND trans-1,4-Dichloro-2-butene ug/L NDND Trichloroethene ug/L NDND Trichlorofluoromethane ug/L NDND Vinyl acetate ug/L NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 91 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result QualifiersRPDResult 92320983014 1880768SAMPLE DUPLICATE: Vinyl chloride ug/L NDND 1,2-Dichloroethane-d4 (S) %103 1101 4-Bromofluorobenzene (S) %98 098 Toluene-d8 (S) %100 1101 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 92 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 338978 EPA 3510 EPA 8081 8081A GCS Pesticides Associated Lab Samples: 92320983001, 92320983003, 92320983004, 92320983005, 92320983006, 92320983007, 92320983013 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1879674 Associated Lab Samples:92320983001, 92320983003, 92320983004, 92320983005, 92320983006, 92320983007, 92320983013 Matrix: Water Analyzed 4,4'-DDD ug/L ND 0.050 12/02/16 19:48 4,4'-DDT ug/L ND 0.050 12/02/16 19:48 Aldrin ug/L ND 0.050 12/02/16 19:48 alpha-BHC ug/L ND 0.050 12/02/16 19:48 delta-BHC ug/L ND 0.050 12/02/16 19:48 Endosulfan I ug/L ND 0.050 12/02/16 19:48 Endosulfan II ug/L ND 0.050 12/02/16 19:48 Endrin ug/L ND 0.050 12/02/16 19:48 Endrin aldehyde ug/L ND 0.050 12/02/16 19:48 Heptachlor ug/L ND 0.050 12/02/16 19:48 Heptachlor epoxide ug/L ND 0.050 12/02/16 19:48 Methoxychlor ug/L ND 0.15 12/02/16 19:48 Decachlorobiphenyl (S) % 79 20-130 12/02/16 19:48 Tetrachloro-m-xylene (S) % 87 20-130 12/02/16 19:48 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1879675LABORATORY CONTROL SAMPLE: LCSSpike 4,4'-DDD ug/L 0.23.25 92 20-150 4,4'-DDT ug/L 0.22.25 90 20-150 Aldrin ug/L 0.20.25 79 20-150 alpha-BHC ug/L 0.25.25 102 20-150 delta-BHC ug/L 0.26.25 104 20-150 Endosulfan I ug/L 0.24.25 96 20-150 Endosulfan II ug/L 0.23.25 94 20-150 Endrin ug/L 0.23.25 92 20-150 Endrin aldehyde ug/L 0.23.25 92 20-150 Heptachlor ug/L 0.22.25 89 20-150 Heptachlor epoxide ug/L 0.24.25 96 20-150 Methoxychlor ug/L 0.81.74 109 20-150 Decachlorobiphenyl (S) %77 20-130 Tetrachloro-m-xylene (S) %99 20-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1879676MATRIX SPIKE SAMPLE: MSSpike Result 92320983001 4,4'-DDD ug/L 0.22.25 90 20-150ND 4,4'-DDT ug/L 0.22.25 88 20-150ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 93 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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. 1879676MATRIX SPIKE SAMPLE: MSSpike Result 92320983001 Aldrin ug/L 0.20.25 80 20-150ND alpha-BHC ug/L 0.24.25 97 20-150ND delta-BHC ug/L 0.25.25 100 20-150ND Endosulfan I ug/L 0.23.25 94 20-150ND Endosulfan II ug/L 0.22.25 90 20-150ND Endrin ug/L 0.22.25 90 20-150ND Endrin aldehyde ug/L 0.22.25 88 20-150ND Heptachlor ug/L 0.22.25 90 20-150ND Heptachlor epoxide ug/L 0.23.25 94 20-150ND Methoxychlor ug/L 0.75.74 101 20-150ND Decachlorobiphenyl (S) %39 20-130 Tetrachloro-m-xylene (S) %96 20-130 Parameter Units Dup Result QualifiersRPDResult 92320983013 1879677SAMPLE DUPLICATE: 4,4'-DDD ug/L NDND 4,4'-DDT ug/L NDND Aldrin ug/L NDND alpha-BHC ug/L NDND delta-BHC ug/L NDND Endosulfan I ug/L NDND Endosulfan II ug/L NDND Endrin ug/L NDND Endrin aldehyde ug/L NDND Heptachlor ug/L NDND Heptachlor epoxide ug/L NDND Methoxychlor ug/L NDND Decachlorobiphenyl (S) %58 1550 Tetrachloro-m-xylene (S) %70 1660 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 94 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 338630 EPA 3510 EPA 8082 8082 GCS PCB Associated Lab Samples: 92320983001, 92320983003, 92320983004, 92320983006 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1877644 Associated Lab Samples:92320983001, 92320983003, 92320983004, 92320983006 Matrix: Water Analyzed PCB-1016 (Aroclor 1016) ug/L ND 0.50 11/30/16 11:17 PCB-1221 (Aroclor 1221) ug/L ND 0.50 11/30/16 11:17 PCB-1232 (Aroclor 1232) ug/L ND 0.50 11/30/16 11:17 PCB-1242 (Aroclor 1242) ug/L ND 0.50 11/30/16 11:17 PCB-1248 (Aroclor 1248) ug/L ND 0.50 11/30/16 11:17 PCB-1254 (Aroclor 1254) ug/L ND 0.50 11/30/16 11:17 PCB-1260 (Aroclor 1260) ug/L ND 0.50 11/30/16 11:17 Decachlorobiphenyl (S) % 98 10-132 11/30/16 11:17 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1877645LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result 1877646 PCB-1016 (Aroclor 1016) ug/L 3.85 77 50-150713.6 7 30 PCB-1260 (Aroclor 1260) ug/L 4.15 81 50-150793.9 3 30 Decachlorobiphenyl (S) %80 10-13285 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 95 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 339154 EPA 3510 EPA 8082 8082 GCS PCB Associated Lab Samples: 92320983013 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1880654 Associated Lab Samples:92320983013 Matrix: Water Analyzed PCB-1016 (Aroclor 1016) ug/L ND 0.50 12/03/16 16:14 PCB-1221 (Aroclor 1221) ug/L ND 0.50 12/03/16 16:14 PCB-1232 (Aroclor 1232) ug/L ND 0.50 12/03/16 16:14 PCB-1242 (Aroclor 1242) ug/L ND 0.50 12/03/16 16:14 PCB-1248 (Aroclor 1248) ug/L ND 0.50 12/03/16 16:14 PCB-1254 (Aroclor 1254) ug/L ND 0.50 12/03/16 16:14 PCB-1260 (Aroclor 1260) ug/L ND 0.50 12/03/16 16:14 Decachlorobiphenyl (S) % 100 10-132 12/03/16 16:14 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1880655LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result 1880656 PCB-1016 (Aroclor 1016) ug/L 3.85 76 50-150804.0 6 30 PCB-1260 (Aroclor 1260) ug/L 3.65 73 50-150794.0 9 30 Decachlorobiphenyl (S) %45 10-13255 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 96 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 335274 EPA 8151 EPA 8151 8151A GCS Herbicides Associated Lab Samples: 92320983001, 92320983003, 92320983004 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1795158 Associated Lab Samples:92320983001, 92320983003, 92320983004 Matrix: Water Analyzed 2,4,5-TP (Silvex) ug/L ND 0.19 12/02/16 01:17 2,4-D ug/L ND 0.94 12/02/16 01:17 2,4-DCAA (S) % 95 39-139 12/02/16 01:17 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1795159LABORATORY CONTROL SAMPLE: LCSSpike 2,4,5-TP (Silvex) ug/L 1.21.2 103 53-134 2,4-D ug/L 5.96 98 35-124 2,4-DCAA (S) %94 39-139 Parameter Units MS Result % Rec Limits Qual% RecConc. 1795374MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 35279789013 1795375 MSD Result MSD % Rec RPD MSDMS Spike Conc. 2,4,5-TP (Silvex) ug/L 1.1 94 53-134101 81.10.047U 1.1 1.2 2,4-D ug/L 5.7 102 35-124110 85.70.21U 5.8 6.3 2,4-DCAA (S) %93 39-13999 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 97 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 335810 EPA 8151 EPA 8151 8151A GCS Herbicides Associated Lab Samples: 92320983006 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1798205 Associated Lab Samples:92320983006 Matrix: Water Analyzed 2,4,5-TP (Silvex) ug/L ND 0.19 12/07/16 03:46 2,4-D ug/L ND 0.94 12/07/16 03:46 2,4-DCAA (S) % 94 39-139 12/07/16 03:46 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1798206LABORATORY CONTROL SAMPLE: LCSSpike 2,4,5-TP (Silvex) ug/L 1.31.2 105 53-134 2,4-D ug/L 6.46 107 35-124 2,4-DCAA (S) %97 39-139 Parameter Units MS Result % Rec Limits Qual% RecConc. 1801306MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 35280266058 1801307 MSD Result MSD % Rec RPD MSDMS Spike Conc. 2,4,5-TP (Silvex) ug/L 1.2 102 53-13496 81.20.052U 1.3 1.2 2,4-D ug/L 6.2 106 35-124101 66.10.24U 6.6 6.2 2,4-DCAA (S) %97 39-13992 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 98 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 337612 EPA 8151 EPA 8151 8151A GCS Herbicides Associated Lab Samples: 92320983013 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1808944 Associated Lab Samples:92320983013 Matrix: Water Analyzed 2,4,5-TP (Silvex) ug/L ND 0.19 12/14/16 04:08 2,4-D ug/L ND 0.94 12/14/16 04:08 2,4-DCAA (S) % 103 39-139 12/14/16 04:08 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1808945LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result 1810510 2,4,5-TP (Silvex) ug/L 1.21.2 101 53-1341061.3 5 40 2,4-D ug/L 7.5 L06 124 35-1241307.8 5 40 2,4-DCAA (S) %100 39-139106 40 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 99 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 338769 EPA 3510 EPA 8270 8270 Water MSSV Associated Lab Samples: 92320983001, 92320983002, 92320983003, 92320983004, 92320983006 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1878455 Associated Lab Samples:92320983001, 92320983002, 92320983003, 92320983004, 92320983006 Matrix: Water Analyzed Benzo(a)anthracene ug/L ND 10.0 12/02/16 15:13 bis(2-Ethylhexyl)phthalate ug/L ND 6.0 12/02/16 15:13 Chrysene ug/L ND 10.0 12/02/16 15:13 Dibenz(a,h)anthracene ug/L ND 10.0 12/02/16 15:13 Indeno(1,2,3-cd)pyrene ug/L ND 10.0 12/02/16 15:13 2,4,6-Tribromophenol (S) % 69 27-110 12/02/16 15:13 2-Fluorobiphenyl (S) % 60 27-110 12/02/16 15:13 2-Fluorophenol (S) % 32 12-110 12/02/16 15:13 Nitrobenzene-d5 (S) % 52 21-110 12/02/16 15:13 Phenol-d6 (S) % 23 10-110 12/02/16 15:13 Terphenyl-d14 (S) % 65 31-107 12/02/16 15:13 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1878456LABORATORY CONTROL SAMPLE: LCSSpike Benzo(a)anthracene ug/L 38.350 77 56-121 bis(2-Ethylhexyl)phthalate ug/L 36.750 73 50-145 Chrysene ug/L 38.950 78 58-127 Dibenz(a,h)anthracene ug/L 42.150 84 53-129 Indeno(1,2,3-cd)pyrene ug/L 41.450 83 55-128 2,4,6-Tribromophenol (S) %81 27-110 2-Fluorobiphenyl (S) %78 27-110 2-Fluorophenol (S) %46 12-110 Nitrobenzene-d5 (S) %66 21-110 Phenol-d6 (S) %33 10-110 Terphenyl-d14 (S) %69 31-107 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1878457MATRIX SPIKE SAMPLE: MSSpike Result 92320983004 Benzo(a)anthracene ug/L 37.150 74 22-117ND bis(2-Ethylhexyl)phthalate ug/L 35.050 70 23-102ND Chrysene ug/L 37.950 76 23-115ND Dibenz(a,h)anthracene ug/L 40.050 80 21-112ND Indeno(1,2,3-cd)pyrene ug/L 40.150 80 20-113ND 2,4,6-Tribromophenol (S) %80 27-110 2-Fluorobiphenyl (S) %79 27-110 2-Fluorophenol (S) %43 12-110 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 100 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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. 1878457MATRIX SPIKE SAMPLE: MSSpike Result 92320983004 Nitrobenzene-d5 (S) %67 21-110 Phenol-d6 (S) %33 10-110 Terphenyl-d14 (S) %53 31-107 Parameter Units Dup Result QualifiersRPDResult 92320983006 1878458SAMPLE DUPLICATE: Benzo(a)anthracene ug/L NDND bis(2-Ethylhexyl)phthalate ug/L NDND Chrysene ug/L NDND Dibenz(a,h)anthracene ug/L NDND Indeno(1,2,3-cd)pyrene ug/L NDND 2,4,6-Tribromophenol (S) %70 1078 2-Fluorobiphenyl (S) %64 1877 2-Fluorophenol (S) %34 1038 Nitrobenzene-d5 (S) %59 1367 Phenol-d6 (S) %21 2326 Terphenyl-d14 (S) %54 1864 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 101 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 339264 EPA 3510 EPA 8270 8270 Water MSSV Associated Lab Samples: 92320983013, 92320983014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1881393 Associated Lab Samples:92320983013, 92320983014 Matrix: Water Analyzed Benzo(a)anthracene ug/L 1.1J 10.0 12/05/16 11:36 bis(2-Ethylhexyl)phthalate ug/L ND 6.0 12/05/16 11:36 Chrysene ug/L 1.2J 10.0 12/05/16 11:36 Dibenz(a,h)anthracene ug/L ND 10.0 12/05/16 11:36 Indeno(1,2,3-cd)pyrene ug/L ND 10.0 12/05/16 11:36 2,4,6-Tribromophenol (S) % 96 27-110 12/05/16 11:36 2-Fluorobiphenyl (S) % 80 27-110 12/05/16 11:36 2-Fluorophenol (S) % 43 12-110 12/05/16 11:36 Nitrobenzene-d5 (S) % 72 21-110 12/05/16 11:36 Phenol-d6 (S) % 28 10-110 12/05/16 11:36 Terphenyl-d14 (S) % 89 31-107 12/05/16 11:36 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1881394LABORATORY CONTROL SAMPLE: LCSSpike Benzo(a)anthracene ug/L 43.050 86 56-121 bis(2-Ethylhexyl)phthalate ug/L 47.850 96 50-145 Chrysene ug/L 42.950 86 58-127 Dibenz(a,h)anthracene ug/L 46.650 93 53-129 Indeno(1,2,3-cd)pyrene ug/L 47.050 94 55-128 2,4,6-Tribromophenol (S) %S0111 27-110 2-Fluorobiphenyl (S) %87 27-110 2-Fluorophenol (S) %45 12-110 Nitrobenzene-d5 (S) %79 21-110 Phenol-d6 (S) %31 10-110 Terphenyl-d14 (S) %88 31-107 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 102 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 338698 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples: 92320983002, 92320983003 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1877945 Associated Lab Samples:92320983002, 92320983003 Matrix: Water Analyzed Alkalinity, Total as CaCO3 ug/L ND 5000 11/30/16 15:46 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1877946LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 ug/L 5060050000 101 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1877947MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92320754014 1877948 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 98 80-12092 35000072.7 mg/L 122000 118000 Parameter Units MS Result % Rec Limits Qual% RecConc. 1877949MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92320753018 1877950 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 102 80-120103 050000113 mg/L 164000 164000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 103 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 339092 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples:92320983004, 92320983005, 92320983006, 92320983007, 92320983008, 92320983009, 92320983010, 92320983011, 92320983012, 92320983013, 92320983014, 92320983015, 92320983016, 92320983017, 92320983018 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1880303 Associated Lab Samples: 92320983004, 92320983005, 92320983006, 92320983007, 92320983008, 92320983009, 92320983010, 92320983011, 92320983012, 92320983013, 92320983014, 92320983015, 92320983016, 92320983017, 92320983018 Matrix: Water Analyzed Alkalinity, Total as CaCO3 ug/L ND 5000 12/02/16 18:36 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1880304LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 ug/L 5020050000 100 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1880305MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321562001 1880306 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 112 80-120100 350000142 mg/L 197000 191000 Parameter Units MS Result % Rec Limits Qual% RecConc. 1880307MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92320983009 1880308 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 100 80-120103 2500002580076000 77500 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 104 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 339291 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples: 92320983019 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1881486 Associated Lab Samples:92320983019 Matrix: Water Analyzed Alkalinity, Total as CaCO3 ug/L ND 5000 12/05/16 21:56 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1881487LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 ug/L 4750050000 95 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1881488MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321642041 1881489 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 99 80-12098 050000ND49300 49200 Parameter Units MS Result % Rec Limits Qual% RecConc. 1881490MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321730005 1881491 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 106 80-12088 250000410 mg/L 463000 454000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 105 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 338729 SM 2540C SM 2540C 2540C Total Dissolved Solids Associated Lab Samples: 92320983002, 92320983003, 92320983004, 92320983005 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1878135 Associated Lab Samples:92320983002, 92320983003, 92320983004, 92320983005 Matrix: Water Analyzed Total Dissolved Solids ug/L ND 25000 11/30/16 14:11 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1878136LABORATORY CONTROL SAMPLE: LCSSpike Total Dissolved Solids ug/L 230000250000 92 90-110 Parameter Units Dup Result QualifiersRPDResult 92320983002 1878137SAMPLE DUPLICATE: Total Dissolved Solids ug/L 180000 D67168000 Parameter Units Dup Result QualifiersRPDResult 92320984007 1878138SAMPLE DUPLICATE: Total Dissolved Solids ug/L 367000 3379 mg/L REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 106 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 339040 SM 2540C SM 2540C 2540C Total Dissolved Solids Associated Lab Samples: 92320983006, 92320983007, 92320983008, 92320983009, 92320983010, 92320983011, 92320983012 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1880164 Associated Lab Samples:92320983006, 92320983007, 92320983008, 92320983009, 92320983010, 92320983011, 92320983012 Matrix: Water Analyzed Total Dissolved Solids ug/L ND 25000 12/02/16 12:03 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1880165LABORATORY CONTROL SAMPLE: LCSSpike Total Dissolved Solids ug/L 232000250000 93 90-110 Parameter Units Dup Result QualifiersRPDResult 92320984015 1880166SAMPLE DUPLICATE: Total Dissolved Solids ug/L NDND Parameter Units Dup Result QualifiersRPDResult 92320983010 1880167SAMPLE DUPLICATE: Total Dissolved Solids ug/L 136000 1135000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 107 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 339522 SM 2540C SM 2540C 2540C Total Dissolved Solids Associated Lab Samples: 92320983013, 92320983014, 92320983015, 92320983016, 92320983017, 92320983018, 92320983019 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1882656 Associated Lab Samples:92320983013, 92320983014, 92320983015, 92320983016, 92320983017, 92320983018, 92320983019 Matrix: Water Analyzed Total Dissolved Solids ug/L ND 25000 12/06/16 13:49 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1882657LABORATORY CONTROL SAMPLE: LCSSpike Total Dissolved Solids ug/L 244000250000 98 90-110 Parameter Units Dup Result QualifiersRPDResult 92320754033 1882658SAMPLE DUPLICATE: Total Dissolved Solids ug/L 1060000 11050 mg/L Parameter Units Dup Result QualifiersRPDResult 92320984017 1882659SAMPLE DUPLICATE: Total Dissolved Solids ug/L 304000 2297 mg/L REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 108 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 338920 SM 4500-S2D SM 4500-S2D 4500S2D Sulfide Water Associated Lab Samples:92320983001, 92320983002, 92320983003, 92320983004, 92320983005, 92320983006, 92320983007, 92320983008, 92320983009, 92320983010, 92320983011, 92320983012 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1879255 Associated Lab Samples: 92320983001, 92320983002, 92320983003, 92320983004, 92320983005, 92320983006, 92320983007, 92320983008, 92320983009, 92320983010, 92320983011, 92320983012 Matrix: Water Analyzed Sulfide ug/L ND 100 12/01/16 13:45 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1879256LABORATORY CONTROL SAMPLE: LCSSpike Sulfide ug/L 496500 99 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1879257MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92320983001 1879258 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfide ug/L 500 94 80-12094 0500ND468 468 Parameter Units MS Result % Rec Limits Qual% RecConc. 1879259MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92320983011 1879260 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfide ug/L 500 93 80-12093 0500ND465 466 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 109 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 339113 SM 4500-S2D SM 4500-S2D 4500S2D Sulfide Water Associated Lab Samples: 92320983013, 92320983014, 92320983015, 92320983016, 92320983017, 92320983018, 92320983019 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1880364 Associated Lab Samples:92320983013, 92320983014, 92320983015, 92320983016, 92320983017, 92320983018, 92320983019 Matrix: Water Analyzed Sulfide ug/L ND 100 12/02/16 15:45 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1880365LABORATORY CONTROL SAMPLE: LCSSpike Sulfide ug/L 527500 105 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1880366MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92320983013 1880367 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfide ug/L 500 107 80-120106 0500ND533 532 Parameter Units MS Result % Rec Limits Qual% RecConc. 1880368MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321562004 1880369 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfide ug/L 500 117 80-120117 0500ND587 586 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 110 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 339761 EPA 300.0 EPA 300.0 300.0 IC Anions Associated Lab Samples: 92320983002, 92320983003, 92320983004, 92320983005 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1884270 Associated Lab Samples:92320983002, 92320983003, 92320983004, 92320983005 Matrix: Water Analyzed Sulfate ug/L ND 2000 12/07/16 14:36 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884271LABORATORY CONTROL SAMPLE: LCSSpike Sulfate ug/L 1920020000 96 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884272MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321623018 1884273 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate ug/L 20000 101 90-110100 12000012.0 mg/L 32200 32000 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884274MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321623029 1884275 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate ug/L 20000 96 90-11096 0200006.0 mg/L 25300 25300 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 111 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 339762 EPA 300.0 EPA 300.0 300.0 IC Anions Associated Lab Samples: 92320983006, 92320983007, 92320983008, 92320983009, 92320983010, 92320983011, 92320983012 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1884276 Associated Lab Samples:92320983006, 92320983007, 92320983008, 92320983009, 92320983010, 92320983011, 92320983012 Matrix: Water Analyzed Sulfate ug/L ND 2000 12/07/16 19:15 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884277LABORATORY CONTROL SAMPLE: LCSSpike Sulfate ug/L 1930020000 97 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884278MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321750001 1884279 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate ug/L 20000 96 90-11096 0200004.9 mg/L 24200 24100 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884280MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321623043 1884281 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate ug/L M120000112 90-110111 02000050.7 mg/L 73200 72900 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 112 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 339763 EPA 300.0 EPA 300.0 300.0 IC Anions Associated Lab Samples: 92320983013, 92320983014, 92320983015, 92320983016, 92320983017, 92320983018, 92320983019 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1884283 Associated Lab Samples:92320983013, 92320983014, 92320983015, 92320983016, 92320983017, 92320983018, 92320983019 Matrix: Water Analyzed Sulfate ug/L ND 2000 12/08/16 00:07 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884284LABORATORY CONTROL SAMPLE: LCSSpike Sulfate ug/L 1980020000 99 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884285MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321623044 1884286 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate ug/L 20000 93 90-11093 1200003.9 mg/L 22600 22400 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884287MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321663001 1884288 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate ug/L 20000 94 90-11095 02000025.1 mg/L 43900 44000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 113 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 339803 SM 4500-Cl-E SM 4500-Cl-E 4500 Chloride Associated Lab Samples: 92320983002, 92320983003, 92320983004, 92320983005 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1884572 Associated Lab Samples:92320983002, 92320983003, 92320983004, 92320983005 Matrix: Water Analyzed Chloride ug/L ND 1000 12/07/16 17:47 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884573LABORATORY CONTROL SAMPLE: LCSSpike Chloride ug/L 1880020000 94 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884574MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321561001 1884575 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chloride ug/L 10000 99 90-11090 41000013.9 mg/L 23800 22900 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884576MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92320752026 1884577 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chloride ug/L M110000112 90-110112 01000022.0 mg/L 33100 33200 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 114 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 339806 SM 4500-Cl-E SM 4500-Cl-E 4500 Chloride Associated Lab Samples:92320983006, 92320983007, 92320983008, 92320983009, 92320983010, 92320983011, 92320983012, 92320983013, 92320983014, 92320983015, 92320983016, 92320983017, 92320983018, 92320983019 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1884587 Associated Lab Samples: 92320983006, 92320983007, 92320983008, 92320983009, 92320983010, 92320983011, 92320983012, 92320983013, 92320983014, 92320983015, 92320983016, 92320983017, 92320983018, 92320983019 Matrix: Water Analyzed Chloride ug/L ND 1000 12/07/16 18:19 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884588LABORATORY CONTROL SAMPLE: LCSSpike Chloride ug/L 2120020000 106 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884589MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92320983006 1884590 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chloride ug/L M110000211 90-110213 110000963030800 30900 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884591MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92320983015 1884592 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chloride ug/L 10000 107 90-110106 1100001450025200 25000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 115 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 338760 SM 4500-CN-E SM 4500-CN-E 4500CNE Cyanide, Total Associated Lab Samples: 92320983001, 92320983002, 92320983003, 92320983004, 92320983005 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1878393 Associated Lab Samples:92320983001, 92320983002, 92320983003, 92320983004, 92320983005 Matrix: Water Analyzed Cyanide ug/L ND 8.0 12/01/16 14:46 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1878394LABORATORY CONTROL SAMPLE: LCSSpike Cyanide ug/L 96.0100 96 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1878395MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92320983001 1878396 MSD Result MSD % Rec RPD MSDMS Spike Conc. Cyanide ug/L 100 95 75-12599 4100ND94.9 99.1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 116 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 339302 SM 4500-CN-E SM 4500-CN-E 4500CNE Cyanide, Total Associated Lab Samples: 92320983006, 92320983007 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1881510 Associated Lab Samples:92320983006, 92320983007 Matrix: Water Analyzed Cyanide ug/L ND 8.0 12/05/16 16:15 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1881511LABORATORY CONTROL SAMPLE: LCSSpike Cyanide ug/L 97.3100 97 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1881512MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321448001 1881513 MSD Result MSD % Rec RPD MSDMS Spike Conc. Cyanide ug/L 100 83 75-12587 4100ND85.3 89.0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 117 of 162 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92320983 OSR 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: 340583 SM 4500-CN-E SM 4500-CN-E 4500CNE Cyanide, Total Associated Lab Samples:92320983008, 92320983009, 92320983010, 92320983011, 92320983012, 92320983013, 92320983014, 92320983015, 92320983016, 92320983017, 92320983018, 92320983019 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1888825 Associated Lab Samples: 92320983008, 92320983009, 92320983010, 92320983011, 92320983012, 92320983013, 92320983014, 92320983015, 92320983016, 92320983017, 92320983018, 92320983019 Matrix: Water Analyzed Cyanide ug/L ND 8.0 12/13/16 17:13 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1888826LABORATORY CONTROL SAMPLE: LCSSpike Cyanide ug/L 104100 104 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1888827MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321724002 1888828 MSD Result MSD % Rec RPD MSDMS Spike Conc. Cyanide ug/L 100 94 75-12594 1100ND95.5 95.0 Parameter Units MS Result % Rec Limits Qual% RecConc. 1888829MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92320983008 1888830 MSD Result MSD % Rec RPD MSDMS Spike Conc. Cyanide ug/L 100 96 75-12594 2100ND95.9 94.3 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 118 of 162 #=QL# QUALIFIERS Pace Project No.: Project: 92320983 OSR DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A Pace Analytical Services - CharlottePASI-C Pace Analytical Services - Ormond BeachPASI-O SAMPLE QUALIFIERS Sample: 92320983013 Samples requiring thermal preservation were received outside of recommended temperature limits of 0-6 degrees Celsius. [1] ANALYTE QUALIFIERS Analyte was detected in the associated method blank.B Common Laboratory Contaminant.C9 The precision between the sample and sample duplicate exceeded laboratory control limits.D6 Sample was received or analysis requested beyond the recognized method holding time.H3 Analyte recovery in the laboratory control sample (LCS) was outside QC limits.L0 Analyte recovery in the laboratory control sample (LCS) exceeded QC limits. Analyte presence below reporting limits in associated samples. L3 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 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, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 119 of 162 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92320983 OSR Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92320983002 3412-MW3R 92320983003 3412-MW4R 92320983004 3412-MW15 92320983005 3412-MW7 92320983006 3412-MW1R 92320983007 3412-MW10 92320983008 3412-MW5R 92320983009 3412-MW8 92320983010 3412-MW9 92320983011 3412-MW14 92320983012 3412-MW13 92320983013 3412-MW2R 92320983014 3412-SW2 92320983015 3412-MW11 92320983016 3412-MW12 92320983017 3412-SW4 92320983018 3412-SW3 92320983019 3412-SW1 92320983001 338978 3391623412-EQUIPMENT BLANK EPA 3510 EPA 8081 92320983003 338978 3391623412-MW4R EPA 3510 EPA 8081 92320983004 338978 3391623412-MW15 EPA 3510 EPA 8081 92320983005 338978 3391623412-MW7 EPA 3510 EPA 8081 92320983006 338978 3391623412-MW1R EPA 3510 EPA 8081 92320983007 338978 3391623412-MW10 EPA 3510 EPA 8081 92320983013 338978 3391623412-MW2R EPA 3510 EPA 8081 92320983001 338630 3387023412-EQUIPMENT BLANK EPA 3510 EPA 8082 92320983003 338630 3387023412-MW4R EPA 3510 EPA 8082 92320983004 338630 3387023412-MW15 EPA 3510 EPA 8082 92320983006 338630 3387023412-MW1R EPA 3510 EPA 8082 92320983013 339154 3392953412-MW2R EPA 3510 EPA 8082 92320983001 335274 3358263412-EQUIPMENT BLANK EPA 8151 EPA 8151 92320983003 335274 3358263412-MW4R EPA 8151 EPA 8151 92320983004 335274 3358263412-MW15 EPA 8151 EPA 8151 92320983006 335810 3367743412-MW1R EPA 8151 EPA 8151 92320983013 337612 3383483412-MW2R EPA 8151 EPA 8151 92320983001 339257 3396583412-EQUIPMENT BLANK EPA 3010A EPA 6010 92320983002 339257 3396583412-MW3R EPA 3010A EPA 6010 92320983003 339257 3396583412-MW4R EPA 3010A EPA 6010 92320983004 339257 3396583412-MW15 EPA 3010A EPA 6010 92320983005 339257 3396583412-MW7 EPA 3010A EPA 6010 92320983006 339257 3396583412-MW1R EPA 3010A EPA 6010 92320983007 339257 3396583412-MW10 EPA 3010A EPA 6010 92320983008 339257 3396583412-MW5R EPA 3010A EPA 6010 92320983009 339257 3396583412-MW8 EPA 3010A EPA 6010 92320983010 339257 3396583412-MW9 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, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 120 of 162 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92320983 OSR Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92320983011 339257 3396583412-MW14 EPA 3010A EPA 6010 92320983012 339257 3396583412-MW13 EPA 3010A EPA 6010 92320983013 339257 3396583412-MW2R EPA 3010A EPA 6010 92320983014 339257 3396583412-SW2 EPA 3010A EPA 6010 92320983015 339257 3396583412-MW11 EPA 3010A EPA 6010 92320983016 339257 3396583412-MW12 EPA 3010A EPA 6010 92320983017 339257 3396583412-SW4 EPA 3010A EPA 6010 92320983018 339257 3396583412-SW3 EPA 3010A EPA 6010 92320983019 339257 3396583412-SW1 EPA 3010A EPA 6010 92320983001 338870 3389033412-EQUIPMENT BLANK EPA 7470 EPA 7470 92320983002 338870 3389033412-MW3R EPA 7470 EPA 7470 92320983003 338870 3389033412-MW4R EPA 7470 EPA 7470 92320983004 338870 3389033412-MW15 EPA 7470 EPA 7470 92320983005 338870 3389033412-MW7 EPA 7470 EPA 7470 92320983006 339050 3392293412-MW1R EPA 7470 EPA 7470 92320983007 339051 3392303412-MW10 EPA 7470 EPA 7470 92320983008 339051 3392303412-MW5R EPA 7470 EPA 7470 92320983009 339051 3392303412-MW8 EPA 7470 EPA 7470 92320983010 339051 3392303412-MW9 EPA 7470 EPA 7470 92320983011 339051 3392303412-MW14 EPA 7470 EPA 7470 92320983012 339051 3392303412-MW13 EPA 7470 EPA 7470 92320983013 339051 3392303412-MW2R EPA 7470 EPA 7470 92320983014 339051 3392303412-SW2 EPA 7470 EPA 7470 92320983015 339051 3392303412-MW11 EPA 7470 EPA 7470 92320983016 339051 3392303412-MW12 EPA 7470 EPA 7470 92320983017 339051 3392303412-SW4 EPA 7470 EPA 7470 92320983018 339051 3392303412-SW3 EPA 7470 EPA 7470 92320983019 339051 3392303412-SW1 EPA 7470 EPA 7470 92320983001 338769 3391253412-EQUIPMENT BLANK EPA 3510 EPA 8270 92320983002 338769 3391253412-MW3R EPA 3510 EPA 8270 92320983003 338769 3391253412-MW4R EPA 3510 EPA 8270 92320983004 338769 3391253412-MW15 EPA 3510 EPA 8270 92320983006 338769 3391253412-MW1R EPA 3510 EPA 8270 92320983013 339264 3393513412-MW2R EPA 3510 EPA 8270 92320983014 339264 3393513412-SW2 EPA 3510 EPA 8270 92320983001 3385693412-EQUIPMENT BLANK EPA 8260 92320983002 3385693412-MW3R EPA 8260 92320983003 3385693412-MW4R EPA 8260 92320983004 3385693412-MW15 EPA 8260 92320983005 3385693412-MW7 EPA 8260 92320983006 3389623412-MW1R EPA 8260 92320983007 3389623412-MW10 EPA 8260 92320983008 3389623412-MW5R EPA 8260 92320983009 3389623412-MW8 EPA 8260 92320983010 3389623412-MW9 EPA 8260 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 121 of 162 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92320983 OSR Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92320983011 3389623412-MW14 EPA 8260 92320983012 3389623412-MW13 EPA 8260 92320983013 3391793412-MW2R EPA 8260 92320983014 3391793412-SW2 EPA 8260 92320983015 3391793412-MW11 EPA 8260 92320983016 3391793412-MW12 EPA 8260 92320983017 3391793412-SW4 EPA 8260 92320983018 3391793412-SW3 EPA 8260 92320983019 3391793412-SW1 EPA 8260 92320983020 3391793412-TRIP BLANK EPA 8260 92320983002 3386983412-MW3R SM 2320B 92320983003 3386983412-MW4R SM 2320B 92320983004 3390923412-MW15 SM 2320B 92320983005 3390923412-MW7 SM 2320B 92320983006 3390923412-MW1R SM 2320B 92320983007 3390923412-MW10 SM 2320B 92320983008 3390923412-MW5R SM 2320B 92320983009 3390923412-MW8 SM 2320B 92320983010 3390923412-MW9 SM 2320B 92320983011 3390923412-MW14 SM 2320B 92320983012 3390923412-MW13 SM 2320B 92320983013 3390923412-MW2R SM 2320B 92320983014 3390923412-SW2 SM 2320B 92320983015 3390923412-MW11 SM 2320B 92320983016 3390923412-MW12 SM 2320B 92320983017 3390923412-SW4 SM 2320B 92320983018 3390923412-SW3 SM 2320B 92320983019 3392913412-SW1 SM 2320B 92320983002 3387293412-MW3R SM 2540C 92320983003 3387293412-MW4R SM 2540C 92320983004 3387293412-MW15 SM 2540C 92320983005 3387293412-MW7 SM 2540C 92320983006 3390403412-MW1R SM 2540C 92320983007 3390403412-MW10 SM 2540C 92320983008 3390403412-MW5R SM 2540C 92320983009 3390403412-MW8 SM 2540C 92320983010 3390403412-MW9 SM 2540C 92320983011 3390403412-MW14 SM 2540C 92320983012 3390403412-MW13 SM 2540C 92320983013 3395223412-MW2R SM 2540C 92320983014 3395223412-SW2 SM 2540C 92320983015 3395223412-MW11 SM 2540C 92320983016 3395223412-MW12 SM 2540C 92320983017 3395223412-SW4 SM 2540C 92320983018 3395223412-SW3 SM 2540C REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 122 of 162 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92320983 OSR Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92320983019 3395223412-SW1 SM 2540C 92320983001 3389203412-EQUIPMENT BLANK SM 4500-S2D 92320983002 3389203412-MW3R SM 4500-S2D 92320983003 3389203412-MW4R SM 4500-S2D 92320983004 3389203412-MW15 SM 4500-S2D 92320983005 3389203412-MW7 SM 4500-S2D 92320983006 3389203412-MW1R SM 4500-S2D 92320983007 3389203412-MW10 SM 4500-S2D 92320983008 3389203412-MW5R SM 4500-S2D 92320983009 3389203412-MW8 SM 4500-S2D 92320983010 3389203412-MW9 SM 4500-S2D 92320983011 3389203412-MW14 SM 4500-S2D 92320983012 3389203412-MW13 SM 4500-S2D 92320983013 3391133412-MW2R SM 4500-S2D 92320983014 3391133412-SW2 SM 4500-S2D 92320983015 3391133412-MW11 SM 4500-S2D 92320983016 3391133412-MW12 SM 4500-S2D 92320983017 3391133412-SW4 SM 4500-S2D 92320983018 3391133412-SW3 SM 4500-S2D 92320983019 3391133412-SW1 SM 4500-S2D 92320983002 3397613412-MW3R EPA 300.0 92320983003 3397613412-MW4R EPA 300.0 92320983004 3397613412-MW15 EPA 300.0 92320983005 3397613412-MW7 EPA 300.0 92320983006 3397623412-MW1R EPA 300.0 92320983007 3397623412-MW10 EPA 300.0 92320983008 3397623412-MW5R EPA 300.0 92320983009 3397623412-MW8 EPA 300.0 92320983010 3397623412-MW9 EPA 300.0 92320983011 3397623412-MW14 EPA 300.0 92320983012 3397623412-MW13 EPA 300.0 92320983013 3397633412-MW2R EPA 300.0 92320983014 3397633412-SW2 EPA 300.0 92320983015 3397633412-MW11 EPA 300.0 92320983016 3397633412-MW12 EPA 300.0 92320983017 3397633412-SW4 EPA 300.0 92320983018 3397633412-SW3 EPA 300.0 92320983019 3397633412-SW1 EPA 300.0 92320983002 3398033412-MW3R SM 4500-Cl-E 92320983003 3398033412-MW4R SM 4500-Cl-E 92320983004 3398033412-MW15 SM 4500-Cl-E 92320983005 3398033412-MW7 SM 4500-Cl-E 92320983006 3398063412-MW1R SM 4500-Cl-E 92320983007 3398063412-MW10 SM 4500-Cl-E 92320983008 3398063412-MW5R SM 4500-Cl-E REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 123 of 162 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92320983 OSR Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92320983009 3398063412-MW8 SM 4500-Cl-E 92320983010 3398063412-MW9 SM 4500-Cl-E 92320983011 3398063412-MW14 SM 4500-Cl-E 92320983012 3398063412-MW13 SM 4500-Cl-E 92320983013 3398063412-MW2R SM 4500-Cl-E 92320983014 3398063412-SW2 SM 4500-Cl-E 92320983015 3398063412-MW11 SM 4500-Cl-E 92320983016 3398063412-MW12 SM 4500-Cl-E 92320983017 3398063412-SW4 SM 4500-Cl-E 92320983018 3398063412-SW3 SM 4500-Cl-E 92320983019 3398063412-SW1 SM 4500-Cl-E 92320983001 3387603412-EQUIPMENT BLANK SM 4500-CN-E 92320983002 3387603412-MW3R SM 4500-CN-E 92320983003 3387603412-MW4R SM 4500-CN-E 92320983004 3387603412-MW15 SM 4500-CN-E 92320983005 3387603412-MW7 SM 4500-CN-E 92320983006 3393023412-MW1R SM 4500-CN-E 92320983007 3393023412-MW10 SM 4500-CN-E 92320983008 3405833412-MW5R SM 4500-CN-E 92320983009 3405833412-MW8 SM 4500-CN-E 92320983010 3405833412-MW9 SM 4500-CN-E 92320983011 3405833412-MW14 SM 4500-CN-E 92320983012 3405833412-MW13 SM 4500-CN-E 92320983013 3405833412-MW2R SM 4500-CN-E 92320983014 3405833412-SW2 SM 4500-CN-E 92320983015 3405833412-MW11 SM 4500-CN-E 92320983016 3405833412-MW12 SM 4500-CN-E 92320983017 3405833412-SW4 SM 4500-CN-E 92320983018 3405833412-SW3 SM 4500-CN-E 92320983019 3405833412-SW1 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, LLC.Date: 12/20/2016 04:41 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 124 of 162 Page 125 of 162 Page 126 of 162 Page 127 of 162 Page 128 of 162 Page 129 of 162 Page 130 of 162 Page 131 of 162 Page 132 of 162 Page 133 of 162 Winston-Salem City/County Utilities | Assessment Monitoring Report Appendix C – Field Data & Development Logs C Appendix C – Field Data & Development Logs This page intentionally left blank. Page 134 of 162 Page 135 of 162 Page 136 of 162 Page 137 of 162 Page 138 of 162 Page 139 of 162 Page 140 of 162 Page 141 of 162 Page 142 of 162 Page 143 of 162 Page 144 of 162 Page 145 of 162 Page 146 of 162 Page 147 of 162 Page 148 of 162 Page 149 of 162 Page 150 of 162 Page 151 of 162 Page 152 of 162 Page 153 of 162 Page 154 of 162 Page 155 of 162 Page 156 of 162 Page 157 of 162 Page 158 of 162 Page 159 of 162 Page 160 of 162 Page 161 of 162 Page 162 of 162 Winston-Salem City/County Utilities | Assessment Monitoring Report Appendix D – Electronic Files D Appendix D – Electronic Files Portable Document Format (PDF) of this Report Electronic Data Deliverable (EDD) of Groundwater Results This page intentionally left blank. 440 S Church Street, Suite 1000 Charlotte, NC 28202-2075 704.338.6700 hdrinc.com © 2017 HDR, Inc., all rights reserved