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Home My WebLink About3412_OldSalisburyRdCDLF_DIN23398_20150127.pdfDENR USE ONLY: Paper Report Electronic Data - Email CD (data loaded: Yes / No ) Doc/Event #: NC DENR Division of Waste Management - Solid Waste Environmental Monitoring Reporting Form Notice: This form and any information attached to it are "Public Records" as defined in NC General Statute 132-1. As such, these documents are available for inspection and examination by any person upon request (NC General Statute 132-6). Instructions: • Prepare one form for each individually monitored unit. • Please type or print legibly. • Attach a notification table with values that attain or exceed NC 2L groundwater standards or NC 2B surface water standards. The notification must include a preliminary analysis of the cause and significance of each value. (e.g. naturally occurring, off-site source, pre-existing condition, etc.). • Attach a notification table of any groundwater or surface water values that equal or exceed the reporting limits. • Attach a notification table of any methane gas values that attain or exceed explosive gas levels. This includes any structures on or nearby the facility (NCAC 13B .1629 (4)(a)(i). • Send the original signed and sealed form, any tables, and Electronic Data Deliverable to: Compliance Unit, NCDENR-DWM, Solid Waste Section, 1646 Mail Service Center, Raleigh, NC 27699-1646. Solid Waste Monitoring Data Submittal Information Name of entity submitting data (laboratory, consultant, facility owner): Contact for questions about data formatting. Include data preparer's name, telephone number and E-mail address: Name: Phone: E-mail: Facility name: Facility Address: Facility Permit # NC Landfill Rule: (.0500 or .1600) Actual sampling dates (e.g., October 20-24, 2006) Environmental Status: (Check all that apply) Initial/Background Monitoring Detection Monitoring Assessment Monitoring Corrective Action Type of data submitted: (Check all that apply) Groundwater monitoring data from monitoring wells Methane gas monitoring data Groundwater monitoring data from private water supply wells Corrective action data (specify) Leachate monitoring data Other(specify) Surface water monitoring data Notification attached? No. No groundwater or surface water standards were exceeded. Yes, a notification of values exceeding a groundwater or surface water standard is attached. It includes a list of groundwater and surface water monitoring points, dates, analytical values, NC 2L groundwater standard, NC 2B surface water standard or NC Solid Waste GWPS and preliminary analysis of the cause and significance of any concentration. Yes, a notification of values exceeding an explosive methane gas limit is attached. It includes the methane monitoring points, dates, sample values and explosive methane gas limits. Certification To the best of my knowledge, the information reported and statements made on this data submittal and attachments are true and correct. Furthermore, I have attached complete notification of any sampling values meeting or exceeding groundwater standards or explosive gas levels, and a preliminary analysis of the cause and significance of concentrations exceeding groundwater standards. I am aware that there are significant penalties for making any false statement, representation, or certification including the possibility of a fine and imprisonment. Facility Representative Name (Print) Title (Area Code) Telephone Number Signature Affix NC Licensed/ Professional Geologist Seal Revised 6/2009 Date Facility Representative Address NC PE Firm License Number (if applicable effective May 1, 2009) HDR Engineering, Inc. of the Carolinas Eric A. Wright 704 338-6719 eric.wright@hdrinc.com City of Winston-Salem Old Salisbury Road Landfill 3336 Old Salisbury Road Winston-Salem, NC 27127 34-12 .0500 November 17-20, 2014 Eric A. Wright Project Engineer 704 338-6719 01/27/2015 440 South Church Street Suite 1000 Charlotte, NC 28202 F-0116 OLD SALISBURY ROAD LANDFILL NC DENR Permit NO. 34-12 ASSESSMENT MONITORING REPORT Including the November 2014 Groundwater Sampling Event HDR Project No. 00162-218490-018 Forsyth County, North Carolina January 2015 Winston-Salem City/County Utilities | Assessment Monitoring Report TABLE OF CONTENTS i Table of Contents 1.0 INTRODUCTION ............................................................................................................. 1 1.1. Facility Background ...................................................................................................... 1 1.2. Regulatory Authority .................................................................................................... 1 1.3. Geologic Characteristics .............................................................................................. 3 1.3.1. Regional Geologic and Hydrogeologic Frame Work .............................................. 3 1.3.2. Site Specific Topography and Drainage ................................................................ 3 1.3.3. Site Specific Hydrogeology ................................................................................... 3 2.0 MONITORING NETWORK .............................................................................................. 4 3.0 DATA COLLECTION ....................................................................................................... 6 4.0 RESULTS ........................................................................................................................ 9 4.1. Detected GW Constituents ........................................................................................... 9 4.2. Landfill Gas .................................................................................................................10 5.0 SUMMARY & RECOMMENDATIONS ............................................................................11 List of Tables Table 1 - Existing Groundwater Monitoring Well Details ............................................................. 4 Table 2 - Sampling Schedule ..................................................................................................... 5 Table 3 - Recent Water Level Readings ..................................................................................... 6 Table 4 - Hydraulic Gradient & Flow Velocity ............................................................................. 7 Table 5 - Event Summary – November 2014 ............................................................................. 8 Table 6 - Methane Gas Readings..............................................................................................10 Table of Figures Figure 1 - Groundwater Contours and Sample Locations – Fall 2014 ........................................ 2 Figure 2 - Historic Groundwater Elevations ................................................................................ 6 Figure 3 - Selected Ground Water Detections in MW-2R ........................................................... 9 Appendices Appendix A – Summary of Groundwater Monitoring Results ................................................... A-1 Appendix B – Laboratory Groundwater Report ........................................................................ B-1 Appendix C – Field Data ......................................................................................................... C-1 Appendix D – Electronic Files ................................................................................................. D-1 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 O1d 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 issued a permit to operate on July 3, 1996 and opened in August of the same year. 1.2. Regulatory Authority The site is operated under NC DENR facility permit number 34-12 dated November 20, 2009. The groundwater monitoring and reporting requirements are addressed in Items 16 to 26 of the permit. A Ground Water Monitoring Plan was originally prepared by S&ME and submitted by HDR with the Site Plan Application in 1995. HDR has subsequently revised this plan multiple times by letter. Ground water 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 would occur 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. 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. Winston-Salem City/County Utilities | Assessment Monitoring Report INTRODUCTION 3 1.3. Geologic Characteristics This section paraphrases the descriptions in the July 2003 Ground Water Monitoring Plan and the 2003 Design Hydrogeologic Investigation Report. 1.3.1. Regional Geologic and Hydrogeologic Frame Work 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 saprolitic 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 ground water 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 moves laterally and downward through the saprolite and bedrock toward streams, springs, 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. 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 units. The stratigraphic downward progression of the three units is saprolite transitioning into partially Winston-Salem City/County Utilities | Assessment Monitoring Report MONITORING NETWORK 4 weather bedrock, then competent bedrock. Ground water 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, while the saprolite transition zone has an effective porosity of 25. The effective porosity of the bedrock is significantly less at 2. The historically calculated hydraulic conductivity (K) for the saprolite is 0.259 feet per day (ft/day) (9.1 x 10-5 cm/sec). The historical average hydraulic conductivities 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 Hydrogeological Report. Based on historical field observations (i.e., soil boring records) and laboratory test results from the 2003 Hydrogeological Report, the uppermost aquifer beneath the facility predominantly exists within the unconsolidated saprolitic 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 ground water occurs for the facility is from higher elevations onsite to lower elevations onsite under unconfined (water table) conditions regardless of the unit in which it resides. As such, the static water table generally mimics the topography. 2.0 MONITORING NETWORK Sampling normally 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 pertinent details for the existing monitoring wells. Table 1 - Existing Groundwater Monitoring Well Details 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 836.42 833.40 MW-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 776.60 772.90 MW-4R 12/28/1995 820,435 1,621,428 2 20.0 5 15 Granitic saprolite 767.96 765.70 MW-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 803.66 802.10 MW-8 7/7/1999 821,930 1,621,485 2 27.0 12 15 Granitic saprolite 762.50 759.80 MW-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 738.21 735.70 MW-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 739.07 736.41 MW-13 8/9/2004 821,500 1,622,915 2 20.0 5 15 Sand 751.23 749.19 MW-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 5 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 QED 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. 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 (2015) All None Pesticides (Previously detected, see below) 2x/year MW-1R, MW-2R, MW-4R & MW-15 None EPA 8082 PCB’s Fall of odd years (2015) All None PCB’s (Previously detected, see below) 2x/year MW-1R, MW-2R, MW-4R & MW-15 None EPA 8151 Herbicides Fall of odd years (2015) All None Herbicides (Previously detected, see below) 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 (2015) All None EPA 8270 SVOCs Fall of odd years (2015) All None SVOCs (Previously detected, see below) 2x/year MW-1R, MW-2R, MW-4R & MW-15 None 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 Current Detects for: EPA Method 8081: 4,4'-DDD, 4,4'-DDT, Aldrin, alpha-BHC, delta-BHC, Endosulfan II, Endrin, Endrin aldehyde, Heptachlor, Methoxychlor EPA Method 8082: None. EPA Method 8151: 2,4,5-TP (Silvex), 2,4-D EPA Method 8270: Benzo(a)anthracene, Bis(2-ethylhexyl)phthalate, Chrysene Winston-Salem City/County Utilities | Assessment Monitoring Report DATA COLLECTION 6 3.0 DATA COLLECTION As described in the previous section, the monitoring program consists of collection and analysis of groundwater samples from 14 wells. The last sampling event occurred over four days (November 17 to 20, 2014). Pace Analytical Laboratories, Inc. (Pace), sampled the groundwater monitoring wells during the reporting period on behalf of HDR. Groundwater elevations were measured at all wells within a two hour window on November 17, 2014. 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. Figure 2 illustrates the relative groundwater elevations in the on-site monitoring wells over time. During the November 2012 and 2013 events, the water level in MW-3R was somewhere in the zone occupied by the pump. The MW-3R elevations illustrated on Figure 2 for those dates is the point where the water level meter encountered the dedicated pump. Table 3 - Recent Water Level Readings Figure 2 - Historic Groundwater Elevations 720 730 740 750 760 770 780 790 800 810 Jan-03 Jan-04 Jan-05 Jan-06 Jan-07 Jan-08 Jan-09 Jan-10 Jan-11 Jan-12 Jan-13 Jan-14 Jan-15 Jan-16 Gr o u n d w a t e r S u r f a c e E l e v a t i o n ( f e e t a b o v e m s l ) Sample Date MW-1R MW-2R MW-5R MW-6R MW-7 MW-15 MW-4R MW-3R MW-8 MW-13 MW-9 MW-12 MW-14 MW-11 MW-10 MW-1R MW-2R MW-3R MW-4R MW-5R MW-7 MW-8 11/17/2014 801.57 776.63 754.73 758.76 773.18 766.76 743.71 MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 11/17/2014 737.91 725.87 729.89 733.69 741.99 731.98 763.35 Winston-Salem City/County Utilities | Assessment Monitoring Report DATA COLLECTION 7 A variable speed micro-purge pump (or bailer in the case of MW-15) was used to evacuate 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. Similar numbers presented in previous reports were based on a hydraulic conductivity (0.259 ft/day) and effective porosity (18.6%), as presented on pages 3 & 5 of the August 2002 version of the OSR Design Hydrogeologic Investigation Report. The current assumptions result in higher flow rates than those previously estimated. 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 48 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 April 2012 Nov 2012 April 2013 Nov 2013 May 2014 Nov 2014 MW-1R to MW-4R 0.024 17 0.027 18 0.026 18 0.027 18 0.026 18 0.027 18 0.026 18 0.028 19 MW-1R to MW-2R 0.032 22 0.040 27 0.037 25 0.039 26 0.036 25 0.038 26 0.037 25 0.040 27 MW-2R to MW-13 0.060 41 0.064 44 0.062 42 0.062 42 0.062 43 0.063 43 0.064 44 0.062 42 MW-13 to MW-10 0.013 9 0.014 10 0.014 10 0.014 10 0.014 10 0.014 9 0.013 9 0.014 10 MW-2R to MW-15 0.068 46 0.071 48 0.071 48 0.069 47 0.071 48 0.070 48 0.071 48 0.068 46 Winston-Salem City/County Utilities | Assessment Monitoring Report DATA COLLECTION 8 Table 5 - Event Summary – November 2014 To distinguish non detections (ND) from not sampled (NS), refer to complete laboratory analysis. This table represents both ND and NS as blanks. 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 µg/L EPA 300.0 250000 250000 µg/L Sulfate 1720 117000 3740 143000 8180 1360 2100 12800 32800 8660 43800 3130 5620 16800 17600 EPA 6010 10 10 µg/L Arsenic 2.6 3.5 5.9 6.2 100 700 µg/L Barium 142 339 221 305 58.2 111 38 193 262 96.8 59.2 130 193 41.5 276 171 206 82.8 1 4000 µg/L Beryllium 1.4 1.2 0.6 1.1 0.64 1 2 µg/L Cadmium 0.7 10 10 µg/L Chromium 3.4 4.8 3 4.5 13 3.2 10 1000 µg/L Cobalt 25 13.3 82 2.6 4.4 3.4 10 1000 µg/L Copper 9.6 3.8 4.8 16.4 3.2 300 300 µg/L Iron 85.8 2580 49700 126 221 76.5 529 55.9 1160 35700 758 2720 2620 233 155000 75000 5270 638 10 15 µg/L Lead 2.7 4.1 3.6 5.4 18.3 7.4 50 50 µg/L Manganese 2.9 9880 9380 1040 2.6 22.9 19.9 7.6 130 2030 199 55.6 120 33 1760 1010 5080 739 50 100 µg/L Nickel 25.9 7.2 4.1 5.3 8.7 3.1 4.8 10 20 µg/L Selenium 7 NE NE µg/L Sodium 10600 58300 2770 55400 13700 16600 7810 14600 6860 10000 12800 10700 14400 24000 12500 17600 29900 17800 25 300 µg/L Vanadium 2.8 2.7 5.6 3.6 7.1 5.5 37 11.6 10 1000 µg/L Zinc 16.8 7.2 5.3 6.2 13.7 13.3 5.3 69.8 28 EPA 7470 0.2 1 µg/L Mercury 0.33 EPA 8260 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 0.54 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 15.5 18.4 10.2 1 3 µg/L Trichloroethene 0.85 1 2000 µg/L Trichlorofluoromethane 2.4 1.2 0.96 0.57 3.9 0.27 1 0.03 µg/L Vinyl chloride 1.2 SM 2320B NE NE µg/L Alkalinity, Total as CaCO3 37600 453000 177000 286000 24000 62400 22800 18300 42200 143000 40500 36200 42300 54700 63700 2390 389000 140000 SM 4500-Cl-E NE 250000 µg/L Chloride 7090 49800 2940 50500 15500 4300 1350 3610 2220 15000 8240 5870 3720 146000 19500 28200 27000 24300 SM 4500-CN-E 10 70 µg/L Cyanide 4.4 4.2 10.4 4.3 5.1 SM 4500-S2D 1000 NE µg/L Sulfide 260 130 151 142 SM 2540C NE 500000 µg/L Total Dissolved Solids 120000 769000 191000 692000 163000 138000 64000 141000 86000 228000 135000 119000 119000 464000 122000 117000 473000 222000 °C Field Field Temperature 14.8 13.2 13.2 13.7 12.9 13.7 13 12.4 15.3 15.4 15.4 13.8 11.9 16.7 10.8 11.2 12.5 10 µmhos/cm Field Field Specific Conductance 138 1150 363 971 184 186 59 161 106 440 203 120 159 647 247 324 885 344 mg/L Field Oxygen, Dissolved 1 0.5 6.3 0.5 5 0.5 2.3 8.3 0 0.5 0.5 0.5 3.8 1.25 0.5 2.11 4.5 8.18 mV Field REDOX 194 38 13 158 198 184 224 252 198 -61 101 232 242 182 7 -36 -45 27 NTU Field Turbidity 1.7 3.53 5.2 10 3.6 1.2 9.1 2 98 9.9 5.2 152 7.8 20.1 363.9 136.9 16.6 28.3 Std. Units Field Field pH 5.6 6.1 6 5.9 6 5.6 5.7 5.5 5.1 5.9 5.9 5.6 5.6 6.2 6.1 6.3 6.6 6.7 feet Field Static Water Level 34.85 8.59 21.87 9.2 11.18 36.9 18.79 52.37 12.34 2.7 5.38 9.24 51.9 39.5 Total Well Depth 60 21 27 20 30 48 27 60 21 20 15.58 20 60 50.85 Winston-Salem City/County Utilities | Assessment Monitoring Report RESULTS 9 4.0 RESULTS 4.1. Detected GW Constituents Detections of Benzene and Tetrachloroethene above the groundwater standards triggered assessment monitoring for well MW-2R. HDR is monitoring the status of selected detections at MW-2R as shown on Figure 3. Figure 3 - Selected Ground Water Detections in MW-2R A summary of the constituents detected during this period, along with the NC DENR solid waste section limits (SWSL) and applicable maximum concentration levels, are provided in Table 5. There were thirty-one detections above the 2L standard; these detections comprised seven parameters in thirteen locations during this event. Methylene chloride was detected in MW-2R and MW-7 between the SWSL and 2L standards during this event. 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 NC DENR 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 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 Chromium Methylene Chloride Tetrachloroethene Benzene bis(2-Ethylhexyl)phthalate Vinyl chloride 4,4'-DDT Heptachlor delta-BHC alpha-BHC Winston-Salem City/County Utilities | Assessment Monitoring Report RESULTS 10 The constituents detected above 2L groundwater standards for this event are as follows.  Chromium in SW-1  Iron in MW-2R, MW-3R, MW-8, MW-10, MW-11, MW-12, MW-13, MW-14 and all four surface water samples.  Manganese in MW-2R, MW-3R, MW-4R, MW-10, MW-11, MW-12, MW-13, MW-14 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 and MW-4R. Only Appendix I constituents, were detected during this sampling event. 4.2. Landfill Gas Landfill gas is measured at MW-2R and selected wells in the vicinity 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 recently in MW-13. The City is responsible for quarterly sampling of all methane monitoring wells and the related reporting, which is not included in this document. Table 6 - Methane Gas Readings Date Time ID # CH4 (%) CO2 (%) O2 (%) 25-Apr-12 9:50 MM-1 0.0% 4.8% 16.3% 25-Apr-12 10:05 MW-13 0.0% 0.5% 20.8% 25-Apr-12 9:55 MW-15 0.0% 0.2% 21.0% 25-Apr-12 9:27 MW-1R 0.0% 0.2% 20.8% 25-Apr-12 9:40 MW-2R 0.0% 0.1% 21.0% 19-Nov-12 8:26 MM-1 0.0% 4.8% 16.7% 19-Nov-12 8:55 MW-13 0.0% 0.5% 20.4% 19-Nov-12 8:46 MW-15 0.0% 0.0% 20.7% 19-Nov-12 8:17 MW-1R 0.0% 0.0% 20.6% 19-Nov-12 8:35 MW-2R 0.0% 0.1% 20.7% 20-May-13 8:51 MM-1 0.0% 4.4% 16.2% 20-May-13 8:35 MW-13 0.0% 0.4% 20.5% 20-May-13 8:43 MW-15 0.0% 0.2% 20.8% 20-May-13 9:09 MW-1R 0.0% 0.0% 21.1% 20-May-13 8:55 MW-2R 0.0% 0.1% 21.0% 8-Nov-13 7:40 MM-1 0.0% 4.5% 18.0% 8-Nov-13 7:55 MW-13 0.0% 1.2% 20.8% 8-Nov-13 7:45 MW-15 0.0% 1.0% 20.8% 8-Nov-13 7:25 MW-1R 0.0% 0.2% 21.1% Winston-Salem City/County Utilities | Assessment Monitoring Report SUMMARY & RECOMMENDATIONS 11 Date Time ID # CH4 (%) CO2 (%) O2 (%) 8-Nov-13 7:50 MW-2R 0.0% 0.1% 21.2% 27-May-14 11:05 MM-1 0.0% 4.0% 16.9% 27-May-14 11:27 MW-13 0.0% 0.6% 19.4% 27-May-14 11:17 MW-15 0.0% 0.6% 19.8% 27-May-14 10:51 MW-1R 0.0% 0.1% 20.9% 27-May-14 11:10 MW-2R 0.0% 0.1% 20.3% 17-Nov-14 11:52 MM-1 0.0% 3.4% 19.0% 17-Nov-14 11:39 MW-13 0.0% 2.7% 19.4% 17-Nov-14 11:46 MW-15 0.0% 0.2% 21.2% 17-Nov-14 12:13 MW-1R 0.0% 0.1% 21.5% 17-Nov-14 12:00 MW-2R 0.0% 0.6% 21.2% Highlighted cells are outside of normal atmospheric ranges 5.0 SUMMARY & RECOMMENDATIONS No constituents from the expanded Appendix II list were detected during this event. The level of detections from this event is generally consistent with previous events. HDR intends to continue assessment groundwater monitoring as outlined in the request of February 2014 and reiterated in the recently revised monitoring plan. No new actions are recommended at this time. Winston-Salem City/County Utilities | Assessment Monitoring Report APPENDIX A – SUMMARY OF GROUNDWATER MONITORING RESULTS A-1 A. a A Appendix A – Summary of Groundwater Monitoring Results A.1 Detections by Well Location A.2 Detections by Date Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Historic Detections Highlighted cells are at or above the current standard. Blank cells indicate either NS or ND. Value Column Labels SWSL 2L units Row Labels No v - 1 4 Ma y - 1 4 No v - 1 3 Ma y - 1 3 No v - 1 2 Ap r - 1 2 De c - 1 1 No v - 1 1 Ju n - 1 1 Ma y - 1 1 No v - 1 0 Ap r - 1 0 Ma r - 1 0 Se p - 0 9 µg/L MW-1R NE NE µg/L Alkalinity, Total as CaCO3 37600 30000 28100 29800 26300 27100 27500 10 10 µg/L Arsenic 100 700 µg/L Barium 142 124 106 109 91.7 93.8 82.6 84.7 85.4 85.3 92.8 10 0.05 µg/L Benzo(a)anthracene 1.4 15 3 µg/L bis(2-Ethylhexyl)phthalate 2.4 100 700 µg/L Carbon Disulfide NE 250000 µg/L Chloride 7090 5600 5880 5910 5320 5350 10 10 µg/L Chromium 1.4 0.96 1.4 2 10 5 µg/L Chrysene 1.5 10 70 µg/L Cyanide 4.4 300 300 µg/L Iron 85.8 52.9 10 15 µg/L Lead 50 50 µg/L Manganese 2.9 0.2 1 µg/L Mercury 1.0 5.0 µg/L Methylene Chloride 10 20 µg/L Selenium 10 20 µg/L Silver 0.51 0.29 0.48 NE NE µg/L Sodium 10600 10800 9940 9080 9180 9440 7670 250000 250000 µg/L Sulfate 1720 1 600 µg/L Toluene NE 500000 µg/L Total Dissolved Solids 120000 91000 103000 84000 95000 93000 95000 MW-2R 5 6 µg/L 1,1-Dichloroethane 1.1 0.83 1.3 1.2 1.2 1.1 1.2 1.1 5 350 µg/L 1,1-Dichloroethene 36.6 38.7 1 6 µg/L 1,4-Dichlorobenzene 0.4 2 50 µg/L 2,4,5-TP (Silvex)0.23 2 70 µg/L 2,4-D 1.1 100 4000 µg/L 2-Butanone (MEK) 50 NE µg/L 2-Hexanone 0.48 0.1 0.1 µg/L 4,4'-DDT 0.54 100 6000 µg/L Acetone 20.3 3.7 0.05 2 µg/L Aldrin 0.12 NE NE µg/L Alkalinity, Total as CaCO3 453000 344000 349000 363000 277000 196000 219000 165000 0.05 0.006 µg/L alpha-BHC 0.12 6 1000 µg/L Antimony 5.4 10 10 µg/L Arsenic 100 700 µg/L Barium 339 324 311 324 335 366 351 273 223 103 80.7 1 1 µg/L Benzene 2.5 1.8 1.9 1.4 1.3 1.5 2 1.6 1.3 15 3 µg/L bis(2-Ethylhexyl)phthalate 1.1 1 2 µg/L Cadmium NE 250000 µg/L Chloride 49800 50500 56700 50000 64000 61500 62400 10 3000 µg/L Chloroethane 2.1 5 70 µg/L Chloroform 0.16 0.26 0.36 10 10 µg/L Chromium 3.4 5.4 0.49 1.2 5 70 µg/L cis-1,2-Dichloroethene 0.5 0.38 0.41 0.26 0.25 0.33 0.46 0.26 10 1000 µg/L Cobalt 25 22.8 19.2 18.2 15.2 14.8 11.8 10 1000 µg/L Copper 9.6 10 70 µg/L Cyanide 4.2 0.05 0.019 µg/L delta-BHC 0.18 0.1 2 µg/L Endrin 0.27 0.1 2 µg/L Endrin aldehyde 0.23 0.28 0.05 0.008 µg/L Heptachlor 0.48 300 300 µg/L Iron 2580 1650 766 877 1730 3190 2980 10 15 µg/L Lead 5 500 µg/L m&p-Xylene 0.66 0.74 50 50 µg/L Manganese 9880 7950 8710 7880 8400 8280 7920 0.2 1 µg/L Mercury NS NS µg/L Methane 1280 1 40 µg/L Methoxychlor 0.83 1 5 µg/L Methylene Chloride 3.7 3.7 3 4.2 4.5 3.2 3.5 4.1 4.2 10 6 µg/L Naphthalene 0.86 1.3 1.6 1.9 50 100 µg/L Nickel 25.9 20.6 27.1 20.7 21.8 22.3 20.9 NS NS µg/L Nitrogen, Ammonia 0.12 NE NE µg/L o-Xylene 0.33 0.31 0.54 0.54 0.63 1 1.2 0.84 10 20 µg/L Selenium 16.5 10 20 µg/L Silver 5.2 5 2.5 0.85 0.67 0.68 NE NE µg/L Sodium 58300 59700 46200 45700 43400 38400 31800 27200 250000 250000 µg/L Sulfate 117000 136000 128000 115000 79500 95000 96300 1 0.7 µg/L Tetrachloroethene 2 1.8 2.2 1.5 1.8 1.7 1.8 1.6 1.4 NS NS µg/L Tetrahydrofuran 79.2 72.6 99.6 111 93.2 152 197 274 226 NE 500000 µg/L Total Dissolved Solids 769000 549000 654000 589000 564000 531000 498000 1 3 µg/L Trichloroethene 0.85 0.71 0.89 0.68 0.77 0.82 0.88 0.65 1 2000 µg/L Trichlorofluoromethane 2.4 3.7 12 12.1 16.9 20.9 20.1 31.6 36.1 21.9 22.2 MCL c:\pwworking\tpa\d0269489\W-S GW Revised.xlsb Old Salisbury Road Landfill (C&D) Highlighted cells are at or above the current standard. Blank cells indicate either NS or ND. Ma r - 0 9 De c - 0 8 Ma r - 0 8 No v - 0 7 Ap r - 0 7 No v - 0 6 Ap r - 0 6 No v - 0 5 Ju n - 0 5 No v - 0 4 Au g - 0 4 Ma y - 0 4 No v - 0 3 Ma y - 0 3 De c - 0 2 Ap r - 0 2 No v - 0 1 Ju l - 0 1 De c - 0 0 Ju n - 0 0 No v - 9 9 Ju n - 9 9 No v - 9 8 Ma y - 9 8 Oc t - 9 7 Ma y - 9 7 Oc t - 9 6 Ja n - 9 6 5.8 74.3 85 90.3 105 81 94 82 78 48 95 96.3 460 120 100 130 280 87 150 110 130 150 160 100 290 100 180 224 28 23 0.88 0.64 0.49 2 3.5 4.3 2.3 5 22 6.6 6.6 5.2 7.8 12 49 11 36 22 10 12 6 0.2 1.8 13 5.5 0.62 0.43 21 86 11 88.5 98.8 102 107 79 90 52 62 43 52 55 60 56 140 100 160 280 61 180 120 150 1100 190 340 200 160 350 1.9 3 3.4 1.6 0.5 0.79 2.2 2.1 16 16 3.9 3 14 7.8 210 34 43 4912 7 8.9 6.5 6.9 68 19 31 14 8 26 0.34 0.4 13 0.58 1.2 0.93 6 c:\pwworking\tpa\d0269489\W-S GW Revised.xlsb Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Historic Detections Highlighted cells are at or above the current standard. Blank cells indicate either NS or ND. Value Column Labels SWSL 2L units Row Labels No v - 1 4 Ma y - 1 4 No v - 1 3 Ma y - 1 3 No v - 1 2 Ap r - 1 2 De c - 1 1 No v - 1 1 Ju n - 1 1 Ma y - 1 1 No v - 1 0 Ap r - 1 0 Ma r - 1 0 Se p - 0 9 MCL 25 300 µg/L Vanadium 5.5 1 0.03 µg/L Vinyl chloride 1.2 0.95 5 500 µg/L Xylenes (Total)0.98 1.6 10 1000 µg/L Zinc 16.8 12.2 21.1 24.5 35.2 33.3 MW-3R NE NE µg/L Alkalinity, Total as CaCO3 177000 155000 155000 175000 142000 150000 155000 10 10 µg/L Arsenic 8.9 4 100 700 µg/L Barium 221 205 201 216 173 228 237 301 302 314 289 15 3 µg/L bis(2-Ethylhexyl)phthalate 5.5 1 2 µg/L Cadmium 0.82 100 700 µg/L Carbon Disulfide 26.1 NE 250000 µg/L Chloride 2940 3260 3620 3860 3920 10 10 µg/L Chromium 10 1000 µg/L Cobalt 13.3 53.5 64.1 16.4 10 70 µg/L Cyanide 10.4 7.1 8.1 9.1 6.5 300 300 µg/L Iron 49700 38200 31300 34100 25300 41500 40300 10 15 µg/L Lead 2.7 50 50 µg/L Manganese 9380 9260 9990 9630 11600 9310 7310 0.2 1 µg/L Mercury 10 20 µg/L Selenium 10 20 µg/L Silver 0.6 0.45 1 NE NE µg/L Sodium 2770 250000 250000 µg/L Sulfate 3740 4230 3400 5070 5420 6860 100 2E+06 µg/L Tin 5.8 NE 500000 µg/L Total Dissolved Solids 191000 187000 193000 175000 172000 168000 180000 25 300 µg/L Vanadium 2.8 10 1000 µg/L Zinc 10.5 MW-4R 0.1 0.1 µg/L 4,4'-DDT 0.14 NE NE µg/L Alkalinity, Total as CaCO3 286000 222000 224000 203000 174000 64300 143000 10 10 µg/L Arsenic 100 700 µg/L Barium 305 264 296 375 400 407 328 126 335 55.9 334 1 1 µg/L Benzene 0.42 0.28 0.27 1 2 µg/L Cadmium NE 250000 µg/L Chloride 50500 29700 36500 33700 34500 33200 29200 1 3 µg/L Chloromethane 0.15 10 10 µg/L Chromium 1.3 0.68 1.3 5.4 10 1000 µg/L Cobalt 82 46.6 49.4 35.3 35.5 21.5 15 10 70 µg/L Cyanide 4.3 5.9 0.05 0.019 µg/L delta-BHC 0.069 0.1 42 µg/L Endosulfan II 0.12 300 300 µg/L Iron 126 89.5 158 344 145 368 10 15 µg/L Lead 4.8 50 50 µg/L Manganese 1040 641 688 496 541 370 257 0.2 1 µg/L Mercury 1 5 µg/L Methylene Chloride 50 100 µg/L Nickel 7.2 5.3 10 20 µg/L Selenium 11.5 10 20 µg/L Silver 0.88 1.3 2.4 NE NE µg/L Sodium 55400 39700 42600 42600 43600 40400 35300 250000 250000 µg/L Sulfate 143000 85200 113000 97600 73600 98700 61800 NS NS µg/L Tetrahydrofuran 15.9 11.8 11.7 8.5 13.5 8.8 NE 500000 µg/L Total Dissolved Solids 692000 445000 496000 413000 435000 374000 345000 25 300 µg/L Vanadium 2.7 10 1000 µg/L Zinc 7.2 13.6 c:\pwworking\tpa\d0269489\W-S GW Revised.xlsb Old Salisbury Road Landfill (C&D) Highlighted cells are at or above the current standard. Blank cells indicate either NS or ND. Ma r - 0 9 De c - 0 8 Ma r - 0 8 No v - 0 7 Ap r - 0 7 No v - 0 6 Ap r - 0 6 No v - 0 5 Ju n - 0 5 No v - 0 4 Au g - 0 4 Ma y - 0 4 No v - 0 3 Ma y - 0 3 De c - 0 2 Ap r - 0 2 No v - 0 1 Ju l - 0 1 De c - 0 0 Ju n - 0 0 No v - 9 9 Ju n - 9 9 No v - 9 8 Ma y - 9 8 Oc t - 9 7 Ma y - 9 7 Oc t - 9 6 Ja n - 9 6 7.4 8.4 18 31 5.9 252 231 293 273 310 230 290 300 300 340 270 200 220 13 370 400 950 1500 300 52 1400 860 620 800 790 1230 2 3.3 0.63 2.3 3.7 2.3 15 19 50 100 24 77 25 16 28 20 9 14 21 35 53 80 40 39 32 26 27 15 15 0.2 0.7 11.8 4.9 18.1 24 0.29 1.5 0.87 9.2 12 5.6 7.5 58.3 263 172 287 200 220 220 180 150 140 380 97 94 86 61 900 550 350 570 860 950 2000 850 650 280 720 595 7 1.2 0.58 0.4 14 2.6 5.5 5 95 38 28 60 110 300 130 55 47 21 18 5.3 6 36 14 8.1 9.5 40 50 76 43 29 12 16 17 0.36 0.21 0.3 1.7 10 2.6 0.94 6 c:\pwworking\tpa\d0269489\W-S GW Revised.xlsb Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Historic Detections Highlighted cells are at or above the current standard. Blank cells indicate either NS or ND. Value Column Labels SWSL 2L units Row Labels No v - 1 4 Ma y - 1 4 No v - 1 3 Ma y - 1 3 No v - 1 2 Ap r - 1 2 De c - 1 1 No v - 1 1 Ju n - 1 1 Ma y - 1 1 No v - 1 0 Ap r - 1 0 Ma r - 1 0 Se p - 0 9 MCL MW-5R 100 6000 µg/L Acetone NE NE µg/L Alkalinity, Total as CaCO3 24000 31900 31700 34800 31200 134000 32800 10 10 µg/L Arsenic 4.2 100 700 µg/L Barium 58.2 54.4 53.9 57.7 53.4 57.5 85.2 63.7 53 54.3 66.8 15 3 µg/L bis(2-Ethylhexyl)phthalate 1 1 2 µg/L Cadmium 100 700 µg/L Carbon Disulfide NE 250000 µg/L Chloride 15500 13900 15200 16200 16100 16100 16400 1 3 µg/L Chloromethane 10 10 µg/L Chromium 4.8 5.6 5.2 14.7 7.6 5.8 5 8.6 10 70 µg/L Cyanide 5.1 300 300 µg/L Iron 221 123 126 102 209 3540 10 15 µg/L Lead 50 50 µg/L Manganese 2.6 6.1 43.5 0.2 1 µg/L Mercury 1 5 µg/L Methylene Chloride 10 20 µg/L Silver 0.57 0.16 0.46 0.6 NE NE µg/L Sodium 13700 13600 13800 13000 14500 14200 13300 250000 250000 µg/L Sulfate 8180 8060 8310 11200 8400 7910 7020 NE 500000 µg/L Total Dissolved Solids 163000 167000 154000 131000 157000 149000 139000 25 300 µg/L Vanadium 5.6 13 10 1000 µg/L Zinc 11.4 15.3 MW-6R 10 10 µg/L Arsenic 100 700 µg/L Barium 10 10 µg/L Chromium 10 15 µg/L Lead 0.2 1 µg/L Mercury MW-7 1 200 µg/L 1,1,1-Trichloroethane 0.82 5 6 µg/L 1,1-Dichloroethane 1.3 0.81 0.9 0.84 1.2 1.2 1.9 3.8 0.1 0.1 µg/L 4,4'-DDD 0.13 NE NE µg/L Alkalinity, Total as CaCO3 62400 51900 51600 63500 51900 50200 47700 10 10 µg/L Arsenic 3.4 100 700 µg/L Barium 111 90.8 98.8 115 95.1 100 97.1 104 100 99.3 104 0.05 0.019 µg/L beta-BHC 0.1 100 700 µg/L Carbon Disulfide 12.5 NE 250000 µg/L Chloride 4300 3600 5160 5340 3810 10 3000 µg/L Chloroethane 1.3 10 10 µg/L Chromium 0.55 0.65 5 70 µg/L cis-1,2-Dichloroethene 0.73 0.37 0.54 0.72 0.62 0.5 0.67 0.71 10 70 µg/L Cyanide 5 0.002 0.002 µg/L Dieldrin 0.11 0.081 0.075 0.004 µg/L Heptachlor epoxide 0.12 0.066 300 300 µg/L Iron 76.5 10 15 µg/L Lead 5 500 µg/L m&p-Xylene 1.1 0.96 1.4 50 50 µg/L Manganese 22.9 15.5 19.4 24.9 17.4 10.2 12.7 0.2 1 µg/L Mercury 1 5 µg/L Methylene Chloride 2.9 NE NE µg/L o-Xylene 0.36 0.27 0.39 10 20 µg/L Silver 0.84 0.23 0.56 0.88 NE NE µg/L Sodium 16600 14200 13000 14300 13900 13700 12000 250000 250000 µg/L Sulfate 1360 2090 NS NS µg/L Tetrahydrofuran 8.8 5.2 13.7 24.2 26 18.9 NE 500000 µg/L Total Dissolved Solids 138000 126000 116000 108000 111000 109000 124000 1 2000 µg/L Trichlorofluoromethane 1.2 0.62 0.47 0.25 0.29 0.34 0.48 5 500 µg/L Xylenes (Total)1.2 0.79 MW-8 100 6000 µg/L Acetone 3.8 NE NE µg/L Alkalinity, Total as CaCO3 22800 21300 19700 22800 19500 20100 19600 10 10 µg/L Arsenic 2.6 100 700 µg/L Barium 38 30.7 25.4 28.5 26.9 27.5 24.4 27.3 26.8 28.8 27.2 NE 250000 µg/L Chloride 1350 1800 1510 2070 1860 10 10 µg/L Chromium 0.96 0.62 1.4 300 300 µg/L Iron 529 136 61.5 60.8 57.8 151 10 15 µg/L Lead 50 50 µg/L Manganese 19.9 6.8 7 0.2 1 µg/L Mercury 10 20 µg/L Silver 0.1 0.16 NE NE µg/L Sodium 7810 6160 5580 6120 6980 6250 5410 250000 250000 µg/L Sulfate 2100 NE 500000 µg/L Total Dissolved Solids 64000 50000 61000 51000 58000 52000 81000 10 1000 µg/L Zinc 15.2 45.4 c:\pwworking\tpa\d0269489\W-S GW Revised.xlsb Old Salisbury Road Landfill (C&D) Highlighted cells are at or above the current standard. Blank cells indicate either NS or ND. Ma r - 0 9 De c - 0 8 Ma r - 0 8 No v - 0 7 Ap r - 0 7 No v - 0 6 Ap r - 0 6 No v - 0 5 Ju n - 0 5 No v - 0 4 Au g - 0 4 Ma y - 0 4 No v - 0 3 Ma y - 0 3 De c - 0 2 Ap r - 0 2 No v - 0 1 Ju l - 0 1 De c - 0 0 Ju n - 0 0 No v - 9 9 Ju n - 9 9 No v - 9 8 Ma y - 9 8 Oc t - 9 7 Ma y - 9 7 Oc t - 9 6 Ja n - 9 6 150 5.1 5 7 5 5 52.6 56.1 57.5 70.6 58 58 57 54 53 80 76 65 72 65 150 610 270 400 200 200 240 480 820 610 330 620 1000 2.7 25 5.4 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 23 140 49 82 8.1 29 38 96 170 16 70 43 96 5.1 13 7.6 7.6 8.2 16 29 69 31 14 20 19 0.4 0.8 10 0.28 0.78 0.56 16 28 25 24 41 180 530 62 41 82 59 160 360 260 300 590 1400 2.2 2.4 3.2 26 95 4.1 2.6 2.8 12 33 14 21 10 12 7.6 38 5.8 20 14 14 11 18 1.4 8.6 17 16 45 9.8 86.9 99 95.7 101 89 76 74 60 53 63 180 820 130 210 84 1300 1300 2600 360 390 960 1300 1200 1800 750 970 1930 9 0.91 7.3 4.4 26 150 17 32 6.8 270 210 580 2.5 62 190 350 430 410 180 21 28 24 5.3 6 36 26 65 8.7 12 30 36 38 53 23 6 17 0.24 0.2 0.4 1.4 10 0.42 0.96 0.66 2.6 6 36 46 89 25 32.8 24 26.6 30 29 29 26 25 30 480 52 77 48 150 2700 2600 4200 0.78 0.97 0.42 2.4 28 3.2 3.8 2 23 94 92 240 41 6.7 150 210 400 0.1 0.26 0.15 0.13 0.16 c:\pwworking\tpa\d0269489\W-S GW Revised.xlsb Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Historic Detections Highlighted cells are at or above the current standard. Blank cells indicate either NS or ND. Value Column Labels SWSL 2L units Row Labels No v - 1 4 Ma y - 1 4 No v - 1 3 Ma y - 1 3 No v - 1 2 Ap r - 1 2 De c - 1 1 No v - 1 1 Ju n - 1 1 Ma y - 1 1 No v - 1 0 Ap r - 1 0 Ma r - 1 0 Se p - 0 9 MCL MW-9 NE NE µg/L Alkalinity, Total as CaCO3 18300 18300 18400 21700 17200 20100 17400 10 10 µg/L Arsenic 3.5 100 700 µg/L Barium 193 168 170 174 142 142 141 153 157 134 128 15 3 µg/L bis(2-Ethylhexyl)phthalate 13 NE 250000 µg/L Chloride 3610 3610 3950 4300 3560 10 10 µg/L Chromium 5 1000 µg/L Dichlorodifluoromethane 0.28 0.28 300 300 µg/L Iron 55.9 136 867 10 15 µg/L Lead 50 50 µg/L Manganese 7.6 6.9 16.6 10 20 µg/L Silver 0.43 0.27 0.32 NE NE µg/L Sodium 14600 12400 13500 12900 13100 12600 11900 250000 250000 µg/L Sulfate 2100 3200 NE 500000 µg/L Total Dissolved Solids 141000 107000 124000 100000 118000 123000 128000 1 2000 µg/L Trichlorofluoromethane 0.96 0.47 0.69 0.36 0.49 0.42 0.26 10 1000 µg/L Zinc 5.3 MW-10 100 NE µg/L 4-Methyl-2-pentanone (MIBK) 2.2 NE NE µg/L Alkalinity, Total as CaCO3 42200 31400 26700 32100 25500 413000 21700 100 700 µg/L Barium 262 132 112 115 101 96.5 91.3 80.7 38.9 46.6 39.1 1 1 µg/L Benzene 0.44 1 4000 µg/L Beryllium 1.4 100 700 µg/L Carbon Disulfide 13 NE 250000 µg/L Chloride 2220 1820 1790 2040 1800 10 10 µg/L Chromium 0.63 5 70 µg/L cis-1,2-Dichloroethene 0.35 1 600 µg/L Ethylbenzene 0.73 300 300 µg/L Iron 1160 84.3 92.8 218 55.1 424 10 15 µg/L Lead 4.1 5 500 µg/L m&p-Xylene 1.1 50 50 µg/L Manganese 130 10.9 7.9 5.1 6.8 0.2 1 µg/L Mercury 0.33 0.51 NE NE µg/L o-Xylene 0.65 10 20 µg/L Selenium 10 20 µg/L Silver 0.12 0.19 NE NE µg/L Sodium 6860 5280 1000 NE µg/L Sulfide 260 NS NS µg/L Tetrahydrofuran 106 18.6 5 NE 500000 µg/L Total Dissolved Solids 86000 63000 66000 46000 63000 49000 89000 1 2000 µg/L Trichlorofluoromethane 0.2 0.33 0.38 0.49 0.68 0.52 10 1000 µg/L Zinc 6.2 MW-11 0.1 0.1 µg/L 4,4'-DDT 0.05 NE NE µg/L Alkalinity, Total as CaCO3 143000 175000 161000 189000 153000 120000 122000 100 700 µg/L Barium 96.8 94.3 87.8 87 76.8 70.3 57.5 56.2 48.1 37.6 31.8 10 200 µg/L Benzo(g,h,i)perylene 1.3 NE 250000 µg/L Chloride 15000 12400 14000 14200 12900 10800 8480 10 10 µg/L Chromium 10 1000 µg/L Cobalt 2.6 47.5 65.1 300 300 µg/L Iron 35700 33400 32100 30700 29000 26300 23000 10 15 µg/L Lead 3.6 50 50 µg/L Manganese 2030 1960 1920 1890 1740 1580 1250 10 20 µg/L Selenium 10 20 µg/L Silver 1.2 0.48 0.5 NE NE µg/L Sodium 10000 8490 9070 8290 8770 7460 6480 250000 250000 µg/L Sulfate 12800 10700 10400 11000 10400 9700 7590 1000 NE µg/L Sulfide 130 NS NS µg/L Tetrahydrofuran 4.4 12.1 NE 500000 µg/L Total Dissolved Solids 228000 207000 236000 228000 220000 161000 165000 25 300 µg/L Vanadium 3.6 10 1000 µg/L Zinc 92 c:\pwworking\tpa\d0269489\W-S GW Revised.xlsb Old Salisbury Road Landfill (C&D) Highlighted cells are at or above the current standard. Blank cells indicate either NS or ND. Ma r - 0 9 De c - 0 8 Ma r - 0 8 No v - 0 7 Ap r - 0 7 No v - 0 6 Ap r - 0 6 No v - 0 5 Ju n - 0 5 No v - 0 4 Au g - 0 4 Ma y - 0 4 No v - 0 3 Ma y - 0 3 De c - 0 2 Ap r - 0 2 No v - 0 1 Ju l - 0 1 De c - 0 0 Ju n - 0 0 No v - 9 9 Ju n - 9 9 No v - 9 8 Ma y - 9 8 Oc t - 9 7 Ma y - 9 7 Oc t - 9 6 Ja n - 9 6 173 124 124 117 140 140 100 100 85 95 240 7.6 0.47 14 14 0.18 0.36 0.22 0.32 38.9 41.9 42 40.8 52 71 48 46 82 55 98 0.65 13 6.8 0.2 6.2 28.4 28.6 29.2 23.1 25 24 26 27 24 28 47 3.9 3.3 8.7 0.79 0.41 0.39 c:\pwworking\tpa\d0269489\W-S GW Revised.xlsb Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Historic Detections Highlighted cells are at or above the current standard. Blank cells indicate either NS or ND. Value Column Labels SWSL 2L units Row Labels No v - 1 4 Ma y - 1 4 No v - 1 3 Ma y - 1 3 No v - 1 2 Ap r - 1 2 De c - 1 1 No v - 1 1 Ju n - 1 1 Ma y - 1 1 No v - 1 0 Ap r - 1 0 Ma r - 1 0 Se p - 0 9 MCL MW-12 NE NE µg/L Alkalinity, Total as CaCO3 40500 45500 39300 29600 40200 37200 40200 10 10 µg/L Arsenic 2.7 100 700 µg/L Barium 59.2 61.1 47.6 50.1 50.5 46.9 60.1 39.1 44.9 40.6 38 10 200 µg/L Benzo(g,h,i)perylene 1.2 NE 250000 µg/L Chloride 8240 6180 6230 5820 4900 8200 8030 1 3 µg/L Chloromethane 0.21 10 10 µg/L Chromium 2.6 1.1 2.4 10 0.05 µg/L Indeno(1,2,3-cd)pyrene 1.2 300 300 µg/L Iron 758 348 253 324 1430 539 3030 50 50 µg/L Manganese 199 14.6 86.1 13.2 33.6 15.7 58.3 50 100 µg/L Nickel 4.1 10 20 µg/L Silver 0.7 0.2 0.39 NE NE µg/L Sodium 12800 11000 10500 11100 11000 11600 9980 250000 250000 µg/L Sulfate 32800 48000 27400 51800 24200 20500 15300 NE 500000 µg/L Total Dissolved Solids 135000 149000 126000 138000 127000 130000 124000 1 2000 µg/L Trichlorofluoromethane 0.32 10 1000 µg/L Zinc 30.8 MW-13 5 350 µg/L 1,1-Dichloroethene 19.8 NE NE µg/L Alkalinity, Total as CaCO3 36200 46400 43200 58700 43900 52200 44500 100 700 µg/L Barium 130 77.1 106 176 279 144 139 164 176 126 117 10 0.005 µg/L Benzo(a)pyrene 1.1 10 0.05 µg/L Benzo(b)fluoranthene 1 10 200 µg/L Benzo(g,h,i)perylene 1.5 1 4000 µg/L Beryllium 1.2 2.4 3.5 1.4 2.3 NE 250000 µg/L Chloride 5870 3880 5700 3820 6150 5380 10 10 µg/L Chromium 3 7.1 11.8 5.5 3.9 4 1.7 0.8 10 1000 µg/L Cobalt 6.6 10 1000 µg/L Copper 3.8 7.6 6.9 6.1 10 0.005 µg/L Dibenz(a,h)anthracene 1.2 10 0.05 µg/L Indeno(1,2,3-cd)pyrene 1.5 300 300 µg/L Iron 2720 232 1330 8610 11300 3760 6140 10 15 µg/L Lead 5.4 6.5 7.5 6.4 4.3 50 50 µg/L Manganese 55.6 34.1 48.8 158 301 91.5 140 10 20 µg/L Silver 0.72 0.4 0.41 NE NE µg/L Sodium 10700 11200 11700 19100 14600 16700 20200 250000 250000 µg/L Sulfate 8660 8680 9360 7820 9770 9420 9460 1000 NE µg/L Sulfide 151 106 178 NS NS µg/L Tetrahydrofuran 18.6 NE 500000 µg/L Total Dissolved Solids 119000 113000 114000 87000 144000 110000 159000 1 2000 µg/L Trichlorofluoromethane 18.6 25 300 µg/L Vanadium 7.1 14.6 18.7 7.2 10.8 10 1000 µg/L Zinc 13.7 17.2 37.3 51 20 31.6 MW-14 NE NE µg/L Alkalinity, Total as CaCO3 42300 37400 32800 35600 28900 30100 30400 10 10 µg/L Arsenic 100 700 µg/L Barium 193 163 140 254 160 122 143 125 129 130 242 1 4000 µg/L Beryllium 0.6 15 3 µg/L bis(2-Ethylhexyl)phthalate 9.8 NE 250000 µg/L Chloride 3720 3630 4100 4290 4790 1 3 µg/L Chloromethane 0.24 10 10 µg/L Chromium 4.5 6.6 6 1.8 2.3 3 10.7 10 1000 µg/L Copper 4.8 9.5 5.8 10 70 µg/L Cyanide 6 300 300 µg/L Iron 2620 142 915 5820 4520 1140 2050 10 15 µg/L Lead 7.2 50 50 µg/L Manganese 120 40.2 110 240 251 170 71 0.2 1 µg/L Mercury 50 100 µg/L Nickel 5.3 8.6 13.7 12.5 10 20 µg/L Silver 0.74 0.39 0.54 NE NE µg/L Sodium 14400 12800 12300 13500 15000 14300 12700 NE 500000 µg/L Total Dissolved Solids 119000 124000 123000 102000 127000 145000 138000 1 2000 µg/L Trichlorofluoromethane 0.57 0.34 25 300 µg/L Vanadium 5.5 9.9 8 10 1000 µg/L Zinc 13.3 11.7 27.4 23 12 c:\pwworking\tpa\d0269489\W-S GW Revised.xlsb Old Salisbury Road Landfill (C&D) Highlighted cells are at or above the current standard. Blank cells indicate either NS or ND. Ma r - 0 9 De c - 0 8 Ma r - 0 8 No v - 0 7 Ap r - 0 7 No v - 0 6 Ap r - 0 6 No v - 0 5 Ju n - 0 5 No v - 0 4 Au g - 0 4 Ma y - 0 4 No v - 0 3 Ma y - 0 3 De c - 0 2 Ap r - 0 2 No v - 0 1 Ju l - 0 1 De c - 0 0 Ju n - 0 0 No v - 9 9 Ju n - 9 9 No v - 9 8 Ma y - 9 8 Oc t - 9 7 Ma y - 9 7 Oc t - 9 6 Ja n - 9 6 34.5 57.9 60.5 47.3 31 66 55 77 50 77 74 2 1.8 4 2.1 0.37 0.15 0.26 79.2 88.7 64.6 85.6 79 62 65 59 46 57 160 1.6 2.2 1.1 2 4.8 9.2 11 0.44 0.21 7.3 8.3 97.9 583 186 130 210 460 250 120 69 66 170 0.4 40.2 4.1 1.7 6.6 35 15 3.9 3.2 26.2 5.2 23 13 5.9 8 0.098 0.44 0.46 0.56 0.48 c:\pwworking\tpa\d0269489\W-S GW Revised.xlsb Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Historic Detections Highlighted cells are at or above the current standard. Blank cells indicate either NS or ND. Value Column Labels SWSL 2L units Row Labels No v - 1 4 Ma y - 1 4 No v - 1 3 Ma y - 1 3 No v - 1 2 Ap r - 1 2 De c - 1 1 No v - 1 1 Ju n - 1 1 Ma y - 1 1 No v - 1 0 Ap r - 1 0 Ma r - 1 0 Se p - 0 9 MCL MW-15 5 350 µg/L 1,1-Dichloroethene 3.1 0.1 0.1 µg/L 4,4'-DDD 0.062 NE NE µg/L Alkalinity, Total as CaCO3 54700 96600 64300 78900 77600 75300 10 10 µg/L Arsenic 7.1 5.7 100 700 µg/L Barium 41.5 8.6 23.8 59.6 143 115 NE 250000 µg/L Chloride 146000 83400 124000 124000 143000 60600 5 70 µg/L Chloroform 0.49 0.77 0.63 0.49 1.4 10 10 µg/L Chromium 6.7 7.2 10 1000 µg/L Copper 10.5 10 70 µg/L Cyanide 5.2 300 300 µg/L Iron 233 292 239 4140 12300 10000 10 15 µg/L Lead 9.5 7.6 50 50 µg/L Manganese 33 34.7 14 160 317 327 NE NE µg/L Sodium 24000 24200 25300 26700 21200 16300 250000 250000 µg/L Sulfate 43800 59500 53200 41200 35600 25800 1000 NE µg/L Sulfide 100 NS NS µg/L Tetrahydrofuran 15.5 21.4 14.7 7.4 6.3 NE 500000 µg/L Total Dissolved Solids 464000 373000 410000 442000 298000 260000 1 2000 µg/L Trichlorofluoromethane 3.9 5.3 7.6 4.3 8.1 7.3 25 300 µg/L Vanadium 8.6 28.6 23.4 10 1000 µg/L Zinc 5.3 17.1 22.7 45.6 51.1 SW-1 100 6000 µg/L Acetone 2.2 NE NE µg/L Alkalinity, Total as CaCO3 63700 45200 72700 58000 79700 47200 19600 10 10 µg/L Arsenic 5.9 3.7 100 700 µg/L Barium 276 65.8 71.1 58.9 63.3 70.4 42.5 69.9 61.9 92.5 77.7 1 4000 µg/L Beryllium 1.1 1 2 µg/L Cadmium 0.7 NE 250000 µg/L Chloride 19500 23700 18100 20600 19700 25300 19100 10 10 µg/L Chromium 13 10 1000 µg/L Cobalt 9 14.6 10 1000 µg/L Copper 16.4 0.1 2 µg/L Endrin 0.08 300 300 µg/L Iron 155000 8210 22800 6900 25500 11400 2290 10 15 µg/L Lead 18.3 17.5 50 50 µg/L Manganese 1760 749 1530 855 1720 1040 130 0.2 1 µg/L Mercury 50 100 µg/L Nickel 8.7 10 20 µg/L Selenium 7 10 20 µg/L Silver 0.4 0.28 0.62 NE NE µg/L Sodium 12500 14500 13000 12400 15500 14300 9390 250000 250000 µg/L Sulfate 3130 2820 2190 2700 2090 NE 500000 µg/L Total Dissolved Solids 122000 126000 125000 104000 131000 98000 140000 25 300 µg/L Vanadium 37 10 1000 µg/L Zinc 69.8 SW-2 20 NE µg/L 3,3'-Dichlorobenzidine 3.6 10 NE µg/L 3-Methylcholanthrene 2.9 100 6000 µg/L Acetone 4 NE NE µg/L Alkalinity, Total as CaCO3 2390 41300 48900 48600 44700 44200 26100 10 10 µg/L Arsenic 6.2 100 700 µg/L Barium 171 59.7 50.1 51.7 46.5 53.4 81 49.2 57.6 59.4 52.1 10 0.05 µg/L Benzo(a)anthracene 1.1 10 0.005 µg/L Benzo(a)pyrene 2.5 10 0.05 µg/L Benzo(b)fluoranthene 2.8 10 200 µg/L Benzo(g,h,i)perylene 1.8 10 0.5 µg/L Benzo(k)fluoranthene 2.5 1 4000 µg/L Beryllium 0.64 15 3 µg/L bis(2-Ethylhexyl)phthalate 1.1 NE 250000 µg/L Chloride 28200 10700 11600 10800 10300 11300 10900 10 10 µg/L Chromium 3.2 10 5 µg/L Chrysene 1.1 10 1000 µg/L Cobalt 4.4 10 1000 µg/L Copper 3.2 10 0.005 µg/L Dibenz(a,h)anthracene 2.1 10 0.05 µg/L Indeno(1,2,3-cd)pyrene 2.2 300 300 µg/L Iron 75000 2130 3360 1400 1280 1720 4170 10 15 µg/L Lead 7.4 50 50 µg/L Manganese 1010 219 152 153 106 157 280 0.2 1 µg/L Mercury 0.081 50 100 µg/L Nickel 3.1 10 20 µg/L Selenium 10 20 µg/L Silver 0.2 0.2 0.36 NE NE µg/L Sodium 17600 9840 10300 9160 9990 9890 8650 c:\pwworking\tpa\d0269489\W-S GW Revised.xlsb Old Salisbury Road Landfill (C&D) Highlighted cells are at or above the current standard. Blank cells indicate either NS or ND. Ma r - 0 9 De c - 0 8 Ma r - 0 8 No v - 0 7 Ap r - 0 7 No v - 0 6 Ap r - 0 6 No v - 0 5 Ju n - 0 5 No v - 0 4 Au g - 0 4 Ma y - 0 4 No v - 0 3 Ma y - 0 3 De c - 0 2 Ap r - 0 2 No v - 0 1 Ju l - 0 1 De c - 0 0 Ju n - 0 0 No v - 9 9 Ju n - 9 9 No v - 9 8 Ma y - 9 8 Oc t - 9 7 Ma y - 9 7 Oc t - 9 6 Ja n - 9 6 22.7 23 20 45.6 78.2 79.7 70.3 88 54 120 73 750 53 500 0.61 0.67 1.2 0.61 4.2 52 3.2 36 57 38 1.1 0.39 0.37 0.51 5.5 46.3 50.6 50.6 49.4 300 44 150 51 47 65 63 0.42 17 4.7 11 7.6 21 0.5 0.26 0.26 c:\pwworking\tpa\d0269489\W-S GW Revised.xlsb Facility Permit 34-12 Old Salisbury Road Landfill (C&D) Historic Detections Highlighted cells are at or above the current standard. Blank cells indicate either NS or ND. Value Column Labels SWSL 2L units Row Labels No v - 1 4 Ma y - 1 4 No v - 1 3 Ma y - 1 3 No v - 1 2 Ap r - 1 2 De c - 1 1 No v - 1 1 Ju n - 1 1 Ma y - 1 1 No v - 1 0 Ap r - 1 0 Ma r - 1 0 Se p - 0 9 MCL 250000 250000 µg/L Sulfate 5620 12700 5490 5090 4240 6180 38300 1000 NE µg/L Sulfide 142 NS NS µg/L Tetrahydrofuran 18.4 NE 500000 µg/L Total Dissolved Solids 117000 120000 114000 91000 101000 101000 189000 25 300 µg/L Vanadium 11.6 7.5 10 1000 µg/L Zinc 28 13.5 SW-3 10 40 µg/L 3&4-Methylphenol(m&p Cresol)3.6 0.1 0.1 µg/L 4,4'-DDD 0.079 0.1 0.1 µg/L 4,4'-DDT 0.09 NE NE µg/L Alkalinity, Total as CaCO3 389000 259000 516000 293000 317000 221000 160000 100 700 µg/L Barium 206 181 348 185 315 179 123 1 1 µg/L Benzene 0.54 0.32 0.88 0.34 0.25 NE 250000 µg/L Chloride 27000 16900 34800 20000 24300 22800 20900 10 1000 µg/L Cobalt 3.4 14.8 14.4 25.3 13 5.5 0.1 42 µg/L Endosulfan II 0.071 0.085 300 300 µg/L Iron 5270 8890 11700 9560 16500 9370 3230 50 50 µg/L Manganese 5080 4320 8930 3990 5200 3760 1890 50 100 µg/L Nickel 4.8 12 NE NE µg/L Sodium 29900 29900 41100 25000 33800 21300 18500 250000 250000 µg/L Sulfate 16800 26300 62500 20100 36400 26400 19800 NS NS µg/L Tetrahydrofuran 10.2 9.7 18.9 5.1 4.8 4.5 NE 500000 µg/L Total Dissolved Solids 473000 319000 705000 327000 432000 329000 237000 25 300 µg/L Vanadium 9.8 10 1000 µg/L Zinc 10.8 SW-4 5 350 µg/L 1,1-Dichloroethene 0.58 0.1 0.1 µg/L 4,4'-DDD 0.11 0.062 0.1 0.1 µg/L 4,4'-DDT 0.054 NE NE µg/L Alkalinity, Total as CaCO3 140000 158000 152000 147000 220000 158000 131000 100 700 µg/L Barium 82.8 126 101 106 151 136 105 NE 250000 µg/L Chloride 24300 30800 31000 26900 28800 30900 23600 5 70 µg/L Chloroform 0.97 10 1000 µg/L Cobalt 10.4 0.1 42 µg/L Endosulfan II 0.066 0.1 2 µg/L Endrin aldehyde 0.061 300 300 µg/L Iron 638 2520 1790 4180 1640 2140 1060 50 50 µg/L Manganese 739 2250 1080 1650 2430 2420 1290 NE NE µg/L Sodium 17800 24400 20100 18200 29000 20000 17900 250000 250000 µg/L Sulfate 17600 23500 23000 13200 32300 23600 19500 NS NS µg/L Tetrahydrofuran 4.4 NE 500000 µg/L Total Dissolved Solids 222000 257000 270000 255000 349000 272000 234000 1 2000 µg/L Trichlorofluoromethane 0.27 0.25 1.4 c:\pwworking\tpa\d0269489\W-S GW Revised.xlsb Old Salisbury Road Landfill (C&D) Highlighted cells are at or above the current standard. Blank cells indicate either NS or ND. Ma r - 0 9 De c - 0 8 Ma r - 0 8 No v - 0 7 Ap r - 0 7 No v - 0 6 Ap r - 0 6 No v - 0 5 Ju n - 0 5 No v - 0 4 Au g - 0 4 Ma y - 0 4 No v - 0 3 Ma y - 0 3 De c - 0 2 Ap r - 0 2 No v - 0 1 Ju l - 0 1 De c - 0 0 Ju n - 0 0 No v - 9 9 Ju n - 9 9 No v - 9 8 Ma y - 9 8 Oc t - 9 7 Ma y - 9 7 Oc t - 9 6 Ja n - 9 6 c:\pwworking\tpa\d0269489\W-S GW Revised.xlsb 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 November-14 EPA 300.0 µg/L 250000 250000 µg/L Sulfate 1720 117000 3740 143000 8180 1360 EPA 6010 µg/L 10 10 µg/L Arsenic 2.6 100 700 µg/L Barium 142 339 221 305 58.2 111 38 1 4000 µg/L Beryllium 1 2 µg/L Cadmium 10 10 µg/L Chromium 3.4 4.8 10 1000 µg/L Cobalt 25 13.3 82 10 1000 µg/L Copper 9.6 300 300 µg/L Iron 85.8 2580 49700 126 221 76.5 529 10 15 µg/L Lead 2.7 50 50 µg/L Manganese 2.9 9880 9380 1040 2.6 22.9 19.9 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 25 300 µg/L Vanadium 2.8 2.7 5.6 10 1000 µg/L Zinc 16.8 7.2 EPA 7470 µg/L 0.2 1 µg/L Mercury 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 (MIB 1 1 µg/L Benzene 2.5 0.42 10 3000 µg/L Chloroethane 2.1 5 70 µg/L cis-1,2-Dichloroethene 0.5 0.73 1 600 µg/L Ethylbenzene 5 500 µg/L m&p-Xylene 1.1 1 5 µg/L Methylene Chloride 3.7 2.9 NE NE µg/L o-Xylene 0.33 0.36 1 0.7 µg/L Tetrachloroethene 2 NS NS µg/L Tetrahydrofuran 79.2 15.9 8.8 1 3 µg/L Trichloroethene 0.85 1 2000 µg/L Trichlorofluoromethane 2.4 1.2 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 SM 2540C µg/L NE 500000 µg/L Total Dissolved Solids 120000 769000 191000 692000 163000 138000 64000 SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 7090 49800 2940 50500 15500 4300 1350 MCL 1/19/2015 Summary of Detected Constituents MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equip ment Blank 2100 12800 32800 8660 43800 3130 5620 16800 17600 3.5 5.9 6.2 193 262 96.8 59.2 130 193 41.5 276 171 206 82.8 1.4 1.2 0.6 1.1 0.64 0.7 3 4.5 13 3.2 2.6 4.4 3.4 3.8 4.8 16.4 3.2 55.9 1160 35700 758 2720 2620 233 155000 75000 5270 638 4.1 3.6 5.4 18.3 7.4 7.6 130 2030 199 55.6 120 33 1760 1010 5080 739 4.1 5.3 8.7 3.1 4.8 7 14600 6860 10000 12800 10700 14400 24000 12500 17600 29900 17800 3.6 7.1 5.5 37 11.6 5.3 6.2 13.7 13.3 5.3 69.8 28 0.33 2.2 0.44 0.54 0.35 0.73 1.1 0.65 106 15.5 18.4 10.2 0.96 0.57 3.9 0.27 18300 42200 143000 40500 36200 42300 54700 63700 2390 389000 140000 141000 86000 228000 135000 119000 119000 464000 122000 117000 473000 222000 3610 2220 15000 8240 5870 3720 146000 19500 28200 27000 24300 1/19/2015 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 MCL SM 4500-CN-E µg/L 10 70 µg/L Cyanide 4.4 4.2 10.4 4.3 5.1 SM 4500-S2D µg/L 1000 NE µg/L Sulfide Field feet Static Water Level 69.7 17.18 21.87 18.4 22.36 36.9 37.58 Total Well Depth 60 21 27 20 30 48 27 mg/L Oxygen, Dissolved 1 0.5 6.3 0.5 5 0.5 2.3 NTU Turbidity 1.7 3.53 5.2 10 3.6 1.2 9.1 Std. Units Field pH 5.6 6.1 6 5.9 6 5.6 5.7 mV REDOX 194 38 13 158 198 184 224 µmhos/cm Field Specific Conductance 138 1150 363 971 184 186 59 °C Field Temperature 14.8 13.2 13.2 13.7 12.9 13.7 13 May-14 EPA 300.0 µg/L 250000 250000 µg/L Sulfate 136000 4230 85200 8060 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 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 50 50 µg/L Manganese 7950 9260 641 6.1 15.5 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 10 1000 µg/L Zinc 11.4 EPA 7470 µg/L 0.2 1 µg/L Mercury 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 1/19/2015 Summary of Detected Constituents MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equip ment Blank 260 130 151 142 104.74 24.68 5.4 10.76 18.48 103.8 79 60 21 20 15.58 20 60 50.85 8.3 0.5 0.5 0.5 3.8 1.25 0.5 2.11 4.5 8.18 2 98 9.9 5.2 152 7.8 20.1 363.9 136.9 16.6 28.3 5.5 5.1 5.9 5.9 5.6 5.6 6.2 6.1 6.3 6.6 6.7 252 198 -61 101 232 242 182 7 -36 -45 27 161 106 440 203 120 159 647 247 324 885 344 12.4 15.3 15.4 15.4 13.8 11.9 16.7 10.8 11.2 12.5 10 10700 48000 8680 59500 2820 12700 26300 23500 168 132 94.3 61.1 77.1 163 8.6 65.8 59.7 181 126 9 14.8 33400 348 232 142 292 8210 2130 8890 2520 10.9 1960 14.6 34.1 40.2 34.7 749 219 4320 2250 12400 8490 11000 11200 12800 24200 14500 9840 29900 24400 17.2 11.7 0.51 0.32 0.49 1.1 1/19/2015 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 MCL 1 0.7 µg/L Tetrachloroethene 1.8 NS NS µg/L Tetrahydrofuran 72.6 11.8 5.2 1 3 µg/L Trichloroethene 0.71 1 2000 µg/L Trichlorofluoromethane 3.7 0.62 SM 2320B µg/L NE NE µg/L Alkalinity, Total as CaCO3 30000 344000 155000 222000 31900 51900 21300 SM 2540C µg/L NE 500000 µg/L Total Dissolved Solids 91000 549000 187000 445000 167000 126000 50000 SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 5600 50500 3260 29700 13900 3600 1800 Field feet Static Water Level 70.78 14.24 37.86 14.47 20.22 74.12 26.82 Total Well Depth 60 21 27 20 30 37.05 27 mg/L Oxygen, Dissolved 5.3 4.8 6.3 6.2 8.6 3.8 8.4 NTU Turbidity 3 11 6 17 10 6 8 Std. Units Field pH 5.6 5.8 6 5.7 5.7 5.3 5 mV REDOX 411 243 146 374 389 363 389 µmhos/cm Field Specific Conductance 137 1040 367 715 194 171 64 °C Field Temperature 18.4 19.6 18.7 14.8 14.7 17.2 16 November-13 EPA 300.0 µg/L 250000 250000 µg/L Sulfate 128000 3400 113000 8310 EPA 6010 µg/L 100 700 µg/L Barium 106 311 201 296 53.9 98.8 25.4 10 1000 µg/L Cobalt 19.2 53.5 49.4 300 300 µg/L Iron 766 31300 89.5 136 50 50 µg/L Manganese 8710 9990 688 19.4 6.8 50 100 µg/L Nickel 27.1 5.3 NE NE µg/L Sodium 9940 46200 42600 13800 13000 5580 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 1/19/2015 Summary of Detected Constituents MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equip ment Blank 18.6 21.4 9.7 4.4 0.47 0.2 0.32 0.34 5.3 18300 31400 175000 45500 46400 37400 96600 45200 41300 259000 158000 107000 63000 207000 149000 113000 124000 373000 126000 120000 319000 257000 3610 1820 12400 6180 3880 3630 83400 23700 10700 16900 30800 52.72 11.34 8.55 9.77 17.91 103.61 76.95 60 21 20 15.58 20 60 50.85 8.7 8.3 7.5 8.4 6.8 8.1 5.4 5.5 7.3 2.9 7 5 4 22 15 147 118 50 51 23 14 33 5.2 5 6 5.9 5.6 5.5 6.3 6.4 6.8 6.5 6.8 436 436 27 315 367 437 406 284 252 127 262 155 86 430 243 149 156 623 205 183 649 478 17.7 15 14.4 15 16.6 17.7 17.8 21.2 19.7 18.9 19.3 10400 27400 9360 53200 2190 5490 62500 23000 170 112 87.8 47.6 106 140 23.8 71.1 50.1 348 101 47.5 14.4 136 84.3 32100 253 1330 915 239 22800 3360 11700 1790 6.9 7.9 1920 86.1 48.8 110 14 1530 152 8930 1080 12 13500 9070 10500 11700 12300 25300 13000 10300 41100 20100 9.8 17.1 10.8 1/19/2015 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 MCL 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 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 1 3 µg/L Trichloroethene 0.89 1 2000 µg/L Trichlorofluoromethane 12 0.47 1 0.03 µg/L Vinyl chloride 0.95 EPA 8270 µg/L 10 40 µg/L 3&4-Methylphenol(m&p Cre SM 2320B µg/L NE NE µg/L Alkalinity, Total as CaCO3 28100 349000 155000 224000 31700 51600 19700 SM 2540C µg/L NE 500000 µg/L Total Dissolved Solids 103000 654000 193000 496000 154000 116000 61000 SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 5880 56700 3620 36500 15200 5160 1510 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 Total Well Depth 60 21 27 20 30 48 27 mg/L Oxygen, Dissolved 8.7 0.9 0.7 7.5 5.6 0.5 10.2 NTU Turbidity 1 3 1 12 3 2 5 Std. Units Field pH 5.6 5.6 5.9 5.8 5.9 5.5 5.4 mV REDOX 228 68 -8 207 239 200 357 µmhos/cm Field Specific Conductance 104 840 316 678 168 144 48 °C Field Temperature 18.3 13.8 15.9 17.2 17.4 16.5 15.1 1/19/2015 Summary of Detected Constituents MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equip ment Blank 0.88 0.77 0.28 5 14.7 18.9 0.69 0.33 7.6 0.25 3.6 18400 26700 161000 39300 43200 32800 64300 72700 48900 516000 152000 124000 66000 236000 126000 114000 123000 410000 125000 114000 705000 270000 3950 1790 14000 6230 5700 4100 124000 18100 11600 34800 31000 6 5.2 106.03 24.77 9.1 10.56 18.83 104.66 79.28 60 21 20 15.58 20 60 50.85 9.2 2.2 0.5 6.5 1.3 6.5 2.8 3 4 2.5 4.3 11 4 8 9 123 250 21 35 2 57 4 5.2 5.2 5.9 5.8 5.4 5.4 6.2 6.2 6.7 6.2 6.8 363 327 -66 189 280 355 241 -31 -12 -15 61 138 63 385 153 115 123 614 246 134 899 369 16.3 16.7 16.7 17.1 14.8 16.7 17 13.7 12.7 15.1 12.8 1/19/2015 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 MCL May-13 EPA 300.0 µg/L 250000 250000 µg/L Sulfate 115000 5070 97600 11200 2100 EPA 6010 µg/L 100 700 µg/L Barium 109 324 216 375 57.7 115 28.5 1 4000 µg/L Beryllium 10 10 µg/L Chromium 10 1000 µg/L Cobalt 18.2 64.1 35.3 10 1000 µg/L Copper 300 300 µg/L Iron 877 34100 158 126 61.5 10 15 µg/L Lead 50 50 µg/L Manganese 7880 9630 496 24.9 50 100 µg/L Nickel 20.7 NE NE µg/L Sodium 9080 45700 42600 13000 14300 6120 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 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 SM 2540C µg/L NE 500000 µg/L Total Dissolved Solids 84000 589000 175000 413000 131000 108000 51000 SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 5910 50000 3860 33700 16200 5340 2070 SM 4500-CN-E µg/L 10 70 µg/L Cyanide 8.1 5 1/19/2015 Summary of Detected Constituents MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equip ment Blank 3200 11000 51800 7820 41200 2700 5090 20100 13200 174 115 87 50.1 176 254 59.6 58.9 51.7 185 106 2.4 7.1 6.6 65.1 6.6 14.6 25.3 10.4 7.6 9.5 867 92.8 30700 324 8610 5820 4140 6900 1400 9560 4180 6.5 16.6 1890 13.2 158 240 160 855 153 3990 1650 8.6 12900 8290 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 0.36 0.38 4.3 21700 32100 189000 29600 58700 35600 78900 58000 48600 293000 147000 100000 46000 228000 138000 87000 102000 442000 104000 91000 327000 255000 4300 2040 14200 5820 3820 4290 124000 20600 10800 20000 26900 1/19/2015 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 MCL Field feet Static Water Level 73 15.54 21.94 17.53 21.44 38.62 31.43 Total Well Depth 60 21 27 20 30 48 27 mg/L Oxygen, Dissolved 8.3 1.9 6 2.7 7.1 0.9 7.2 NTU Turbidity 1 1 1 36 1 1 1 Std. Units Field pH 5.6 5.8 5.8 5.6 6 5.3 5.5 mV REDOX 263 10 21 246 274 211 260 µmhos/cm Field Specific Conductance 68 802 217 382 116 106 31 °C Field Temperature 20.9 19.7 15.7 15.6 15.2 16.3 17.5 November-12 EPA 300.0 µg/L 250000 250000 µg/L Sulfate 79500 5420 73600 8400 2090 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 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 10 15 µg/L Lead 50 50 µg/L Manganese 8400 11600 541 17.4 50 100 µg/L Nickel 21.8 NE NE µg/L Sodium 9180 43400 43600 14500 13900 6980 25 300 µg/L Vanadium 10 1000 µg/L Zinc 24.5 15.2 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 1/19/2015 Summary of Detected Constituents MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equip ment Blank 106.24 23.65 8.13 9.59 17.62 104.48 78.61 60 21 20 15.58 20 60 50.85 7.4 3.1 6.4 9.3 1.3 6.4 2.5 5 9.5 1.9 5.8 44 1 6 5 587 446 190 45 11 13 15 5 5.2 6.2 5.8 5.6 5.5 6.1 6.4 7 6.3 6.9 282 267 -22 185 204 254 224 -13 -10 -53 -31 88 43 400 197 136 81 403 208 144 575 367 18.1 16.3 14.7 14.7 16.5 18.2 17.9 22.4 23 22.4 23.3 10400 24200 9770 35600 2090 4240 36400 32300 7.1 142 101 76.8 50.5 279 160 143 63.3 46.5 315 151 3.5 11.8 6 6.7 13 6.9 5.8 10.5 218 29000 1430 11300 4520 12300 25500 1280 16500 1640 7.5 9.5 5.1 1740 33.6 301 251 317 1720 106 5200 2430 13.7 13100 5280 8770 11000 14600 15000 21200 15500 9990 33800 29000 18.7 8 28.6 92 30.8 51 23 45.6 0.062 0.079 0.11 0.071 0.08 1/19/2015 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 MCL 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 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 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 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 SM 2540C µg/L NE 500000 µg/L Total Dissolved Solids 95000 564000 172000 435000 157000 111000 58000 SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 5320 64000 3920 34500 16100 3810 1860 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 Total Well Depth 60 21 27 20 30 48 27 mg/L Oxygen, Dissolved 5.5 1.5 1.2 2.3 6.4 1.8 9.8 NTU Turbidity 1 1 25 14 14 7 1 Std. Units Field pH 5.7 5.8 5.6 5.7 5.8 5.4 5.7 mV REDOX 236 77 16 181 245 197 260 µmhos/cm Field Specific Conductance 100 842 283 655 175 147 49 1/19/2015 Summary of Detected Constituents MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equip ment Blank 0.34 0.49 0.28 6.3 4.8 0.49 0.49 8.1 13 9.8 17200 25500 153000 40200 43900 28900 77600 79700 44700 317000 220000 118000 63000 220000 127000 144000 127000 298000 131000 101000 432000 349000 3560 1800 12900 4900 6150 4790 143000 19700 10300 24300 28800 106 100 105.53 25.13 8.94 10.71 18.71 104.68 79.91 60 21 20 15.58 20 60 50.85 7.3 4.4 0.9 3 2.3 6.4 2.3 8.7 6.7 2.1 6.7 1 1 25 1 605 329 456 3 1 14 92 5.5 5 6.1 5.9 5.5 5.5 6.5 6.1 6.7 6.2 6.8 352 366 -61 150 246 365 160 -21 -21 -26 83 134 63 354 158 136 137 434 261 135 700 523 1/19/2015 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 MCL °C Field Temperature 16 14 15.2 13.3 15.9 14.5 15.6 April-12 EPA 300.0 µg/L 250000 250000 µg/L Sulfate 95000 6860 98700 7910 EPA 6010 µg/L 10 10 µg/L Arsenic 100 700 µg/L Barium 93.8 366 228 407 57.5 100 27.5 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 10 15 µg/L Lead 50 50 µg/L Manganese 8280 9310 370 10.2 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 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 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 5 70 µg/L Chloroform 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 1 3 µg/L Trichloroethene 0.82 1 2000 µg/L Trichlorofluoromethane 20.9 5 500 µg/L Xylenes (Total) 1.6 1/19/2015 Summary of Detected Constituents MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equip ment Blank 16 16.3 16 16.1 15.8 15.8 15.5 14.7 12.7 10 12.4 9700 20500 9420 25800 6180 26400 23600 5.7 142 96.5 70.3 46.9 144 122 115 70.4 53.4 179 136 1.4 7.2 5.5 55.1 26300 539 3760 1140 10000 11400 1720 9370 2140 7.6 1580 15.7 91.5 170 327 1040 157 3760 2420 12.5 12600 7460 11600 16700 14300 16300 14300 9890 21300 20000 7.2 23.4 20 51.1 0.062 0.05 0.09 0.054 0.085 0.066 0.061 3.1 0.25 1.4 0.97 4.4 4.5 7.3 1.4 1/19/2015 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 MCL 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 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 SM 2540C µg/L NE 500000 µg/L Total Dissolved Solids 93000 531000 168000 374000 149000 109000 52000 SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 5350 61500 33200 16100 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 Total Well Depth 60 21 27 20 30 48 27 mg/L Oxygen, Dissolved 5 2.9 0.8 0.7 8.7 0.8 6.7 NTU Turbidity 1 4 3 7 2 1 7 Std. Units Field pH 5.2 5.8 5.8 5.5 5.4 5.5 5.5 mV REDOX 166 43 -24 156 189 185 176 µmhos/cm Field Specific Conductance 102 809 329 568 182 149 52 °C Field Temperature 16.7 15.2 13.8 13 13.9 14.7 14.4 1/19/2015 Summary of Detected Constituents MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equip ment Blank 3.6 2.9 1.1 1.1 2.5 1 2.8 1.3 1.2 1.5 1.8 2.5 1.1 1.1 1.2 2.1 1.2 1.5 2.2 20100 413000 120000 37200 52200 30100 75300 47200 44200 221000 158000 123000 49000 161000 130000 110000 145000 260000 98000 101000 329000 272000 10800 8200 5380 60600 25300 11300 22800 30900 178 52.4 11.92 4.13 5.04 8.92 52.03 39.39 60 21 20 15.58 20 60 50.85 7.2 4.8 0.5 5.4 1.6 6.9 2.5 7.1 8.5 4.1 7.7 2 2 14 8 150 32 112 21 16 12 10 5.2 5.2 5.5 6.1 5.9 5.8 6.4 6.5 7.1 6.4 6.5 180 196 -78 166 189 177 121 -6 -36 -62 -23 140 66 325 176 144 150 404 194 142 570 454 16 14.5 14.2 15.1 15 16.4 16.7 19.9 18 18.5 18.9 1/19/2015 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 MCL 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 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 EPA 6010 µg/L 100 700 µg/L Barium 351 237 97.1 24.4 1 4000 µg/L Beryllium 1/19/2015 Summary of Detected Constituents MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equip ment Blank 19800 19500 123 105 3230 1060 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 7590 15300 9460 38300 141 91.3 57.5 60.1 139 143 42.5 81 2.3 1/19/2015 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 MCL 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 10 15 µg/L Lead 50 50 µg/L Manganese 7920 7310 12.7 7 50 100 µg/L Nickel 20.9 10 20 µg/L Silver 5 NE NE µg/L Sodium 31800 12000 5410 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 NS NS µg/L Tetrahydrofuran 197 1 3 µg/L Trichloroethene 0.88 1 2000 µg/L Trichlorofluoromethane 20.1 0.34 SM 2320B µg/L NE NE µg/L Alkalinity, Total as CaCO3 219000 155000 47700 19600 SM 2540C µg/L NE 500000 µg/L Total Dissolved Solids 498000 180000 124000 81000 SM 4500-Cl-E µg/L NE 250000 µg/L Chloride 62400 Field feet Static Water Level 36.52 16.58 44.06 9.04 11.1 77.6 17.03 Total Well Depth 21 27 48 27 mg/L Oxygen, Dissolved 1.7 3.1 4 5.8 NTU Turbidity 1 4 3 4 Std. Units Field pH 5.9 6 5.8 5.6 mV REDOX 95 71 207 206 µmhos/cm Field Specific Conductance 762 306 158 48 1/19/2015 Summary of Detected Constituents MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equip ment Blank 5.5 6.1 424 23000 3030 6140 2050 2290 4170 6.4 6.8 1250 58.3 140 71 130 280 11900 6480 9980 20200 12700 9390 8650 10.8 7.5 31.6 12 13.5 2.2 4 6.6 5.5 3.2 0.42 0.68 17400 21700 122000 40200 44500 30400 19600 26100 128000 89000 165000 124000 159000 138000 140000 189000 8480 8030 19100 10900 52.19 12.24 7.38 9.19 17.83 52.08 60 21 20 15.58 20 60 6.8 4.5 0.6 2 6.9 6.2 7.7 7.3 1 2 37 54 223 154 36 103 5.6 5.6 6.3 6 5.9 5.8 6.4 6.6 205 223 -148 216 239 218 112 88 141 58 289 155 127 139 116 177 1/19/2015 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 MCL °C Field Temperature 12.7 13.8 12.3 15.2 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 mg/L NE 250000 µg/L Chloride 39.9 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 °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 10 10 µg/L Chromium 1.4 5.4 1.3 7.6 0.96 10 20 µg/L Silver 0.51 2.5 0.6 0.88 0.57 0.84 0.1 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 1/19/2015 Summary of Detected Constituents MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equip ment Blank 14.9 14.2 13.5 13 13.3 14.3 10.9 11.5 153 80.7 56.2 39.1 164 125 69.9 49.2 0.63 2.6 3.9 1.8 0.43 0.12 1.2 0.7 0.72 0.74 0.4 0.2 1/19/2015 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 MCL 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 1 3 µg/L Trichloroethene 0.65 1 2000 µg/L Trichlorofluoromethane 31.6 0.48 Field feet Static Water Level 35.93 8.17 20.56 8.34 10.44 37.99 15.08 Total Well Depth 60 21 27 20 19.56 48 27 mg/L Oxygen, Dissolved 6.3 3.9 6.3 5.3 9 3.2 8.7 NTU Turbidity 55 57 70 96 85 40 18 Std. Units Field pH 5.8 5.9 6.2 5.7 6.1 5.6 5.1 mV REDOX 263 71 -43 271 141 245 272 µmhos/cm Field Specific Conductance 110 687 409 174 208 193 10 °C Field Temperature 17 16 14.6 14.3 15.5 16.2 16.6 November-10 EPA 6010 µg/L 100 700 µg/L Barium 85.4 223 302 335 53 100 26.8 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 Total Well Depth 60 21 27 20 30 48 27 mg/L Oxygen, Dissolved 6.8 4.3 4.8 3.6 8.1 4 7.9 NTU Turbidity 3 6 99 40 3 1.5 1 Std. Units Field pH 5.13 5.05 5.22 6.16 5.13 5.81 5.56 mV REDOX 282 99 -14 260 212 261 329 1/19/2015 Summary of Detected Constituents MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equip ment Blank 0.21 0.24 12.1 18.6 0.26 0.52 51.11 11.72 4 4.91 8.85 51.45 60 21 20 15.58 20 60 7.3 7.1 4.3 7.4 5.2 7.8 6.6 9.1 1 4 23 25 177 39 50 52 5.6 5.5 6.2 6 5.6 5.5 6.4 6.5 265 279 -36 188 245 272 -15 23 153 55 321 179 171 140 295 129 18.7 16.6 15.6 15 15 17.1 19.7 18.6 157 38.9 48.1 44.9 176 129 61.9 57.6 1.1 4 2.3 4.3 50.02 12.04 4.03 4.97 9.04 51 60 21 20 15.58 20 60 7.8 7.8 5.1 4.9 5.2 7.7 6.7 8.8 1 0.5 80 7 200 24 7 8 5.38 5.31 5.91 5.82 5.45 5.42 6.37 6.09 334 329 -27 183 251 335 9 60 1/19/2015 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 MCL µmhos/cm Field Specific Conductance 109 543 369 562 204 191 60 °C Field Temperature 16.8 16.3 15.9 16.4 16.2 15.1 17.5 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 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 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 Total Well Depth 60 21 27 20 30 48 27 mg/L Oxygen, Dissolved 5.9 4.8 3.7 4.4 6.1 2.2 7.2 NTU Turbidity 2 4 6 45 3 2 7 Std. Units Field pH 5.74 5.31 5.61 5.56 5.96 5.55 5.21 mV REDOX 262 191 31 262 260 213 303 µmhos/cm Field Specific Conductance 90 230 330 90 170 160 60 1/19/2015 Summary of Detected Constituents MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equip ment Blank 193 42 267 183 168 167 307 183 16.2 18.5 17 18.1 17.2 17.2 14 13.4 2.7 3.7 134 46.6 37.6 40.6 126 130 92.5 59.4 2.4 1.7 3 0.27 0.48 0.2 0.4 0.39 0.28 0.2 51.31 11.18 3.55 4.15 8.05 51.21 60 21 20 15.58 20 60 8.5 7.4 1.9 6.8 5.4 7.9 6.8 8.8 6 2 13 31 11 29 8 13 5.32 5.18 5.97 5.73 5.5 5.35 7.05 6.77 309 300 -60 197 237 292 53 82 140 40 190 140 120 150 230 170 1/19/2015 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 MCL °C Field Temperature 20.7 14.8 16.4 14.6 19.2 16.8 13.7 November-09 Field feet Static Water Level Total Well Depth mg/L Oxygen, Dissolved NTU Turbidity Std. Units Field pH mV REDOX µmhos/cm Field Specific Conductance °C Field Temperature September-09 EPA 6010 µg/L 100 700 µg/L Barium 92.8 80.7 289 334 66.8 104 27.2 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 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 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 Total Well Depth 60 21 27 20 30 48 27 mg/L Oxygen, Dissolved 3.6 1 0.5 1.8 6.3 1 5.4 NTU Turbidity 38 12 40 247 62 21 27 Std. Units Field pH 5.61 5.65 5.88 5.77 6.11 5.47 5.43 mV REDOX 334 175 37 259 362 292 342 µmhos/cm Field Specific Conductance 107 228 366 391 195 170 60 1/19/2015 Summary of Detected Constituents MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equip ment Blank 14.6 17.1 13.4 13 13.6 14.4 17.1 17.9 8.55 20 2.6 65 5.23 386 105 15.9 128 39.1 31.8 38 117 242 77.7 52.1 0.8 10.7 7.2 17.5 0.32 0.19 0.5 0.39 0.41 0.54 0.62 0.36 0.081 19.8 13 2.6 18.6 51.52 12.36 4.48 4.85 9.35 51.28 60 21 20 15.58 20 60 6.1 6.9 1 2.4 4.1 6 0.6 8.4 28 2 13 19 63 598 65 30 5.45 5.35 6.15 5.83 5.56 5.53 6.16 6.55 353 371 -22 197 290 364 28 111 141 42 171 139 124 147 255 148 1/19/2015 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 MCL °C Field Temperature 18.1 18.8 17.6 19.2 16.6 18.9 16.1 March-09 EPA 6010 µg/L 100 700 µg/L Barium 74.3 88.5 252 58.3 52.6 86.9 25 10 10 µg/L Chromium 0.88 1.6 1.2 5.2 0.78 10 20 µg/L Silver 0.58 0.29 0.28 0.42 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 Total Well Depth 60 21 27 20 30 48 27 mg/L Oxygen, Dissolved 4.5 2.6 1.3 4.9 6.6 0.9 7.8 Std. Units Field pH 5.7 5.59 5.92 5.51 6.01 5.62 5.38 mV REDOX 585 198 1 433 517 355 523 µmhos/cm Field Specific Conductance 94 222 349 60 175 152 54 °C Field Temperature 15.4 13 14.7 11 13.6 15 14.8 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 10 10 µg/L Chromium 0.64 0.5 0.58 5.3 0.91 0.97 10 15 µg/L Lead 10 20 µg/L Selenium 11.8 10 20 µg/L Silver 0.62 1.2 1.5 2.6 0.78 0.96 0.15 EPA 8260 µg/L 5 70 µg/L Chloroform 3.4 Field feet Static Water Level 38.39 9.13 22.72 11.18 11.78 40.61 17.8 Total Well Depth 60 21 27 20 30 48 27 mg/L Oxygen, Dissolved 4.43 0.64 0.62 0.81 6.83 1.88 6.01 Std. Units Field pH 5.79 5.76 5.79 5.88 6.08 5.64 5.85 mV REDOX 217 185 45 178 197 220 199 µmhos/cm Field Specific Conductance 93 218 268 422 176 152 53 1/19/2015 Summary of Detected Constituents MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equip ment Blank 16.9 18.9 19.3 19.5 17.9 16.8 19.8 20.9 173 38.9 28.4 34.5 79.2 97.9 45.6 46.3 7.6 0.65 2 1.6 0.4 0.61 0.42 0.18 52.36 11.7 3.73 4.13 8.34 51.52 60 21 20 15.58 20 60 6.4 7.2 2.4 7.1 4.2 8.3 6.4 8.6 5.37 5.58 5.84 5.79 5.4 5.5 6.07 7.01 466 353 -122 181 241 390 53 117 115 37 137 114 89 140 146 126 15.5 13.9 13.5 12.4 12.8 15 15.5 15.9 7.3 124 41.9 28.6 57.9 88.7 583 78.2 50.6 0.47 2.2 40.2 0.67 26.2 8.7 0.36 0.79 0.37 0.44 0.46 0.39 0.5 52.11 12.33 4.24 4.51 8.91 51.81 60 21 20 15.58 20 60 6.19 6.73 0.35 2.52 4.2 6.68 5.58 8.4 5.7 5.73 6.33 5.98 5.68 5.81 5.04 6.19 203 222 -79 -30 190 215 145 88 117 35 133 118 84 135 196 130 1/19/2015 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 MCL °C Field Temperature 14.8 13.3 14.6 14.7 15 12.8 15.3 March-08 EPA 6010 µg/L 100 700 µg/L Barium 90.3 102 293 172 57.5 95.7 24 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 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 Total Well Depth 60 21 27 20 30 48 27 mg/L Oxygen, Dissolved 4.61 1.46 3.08 3.69 6.77 3.04 6.44 Std. Units Field pH 6.04 6.14 6.08 6.75 6.56 5.84 7.39 mV REDOX 56 29 -43 24 33 52 50 µmhos/cm Field Specific Conductance 91 234 258 254 172 141 51 °C Field Temperature 16.62 16.47 14.41 11.87 14.15 15.59 14 November-07 (blank) µg/L 100 6000 µg/L Acetone 100 700 µg/L Barium 105 107 273 287 70.6 101 26.6 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 Field feet Static Water Level 38.12 9.32 22.72 10.65 11.65 40.4 16.78 Total Well Depth 60 21 27 20 30 48 27 mg/L Oxygen, Dissolved 5.08 0.72 1.69 1.32 6.5 0.85 7.12 Std. Units Field pH 6.52 6.67 6.21 6.35 7 6.07 6.27 mV REDOX 59 61 66 43 61 53 66 1/19/2015 Summary of Detected Constituents MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equip ment Blank 15 15.6 14.7 14.3 14.5 14.8 8.1 7 124 42 29.2 60.5 64.6 186 79.7 50.6 1.8 1.1 4.1 1.2 0.22 0.41 0.15 0.21 0.56 0.37 0.26 0.26 4.6 15 51.33 11.77 4.08 4.47 8.78 51.11 60 21 20 15.58 20 60 7.8 7.08 0.33 5.27 5.85 6.69 7.5 7.28 5.66 6.81 7.12 7.22 6.45 5.82 7.69 8.54 191 123 -172 18 74 124 197 195 123 36 125 99 72 136 194 122 17.68 14.52 13.95 12.86 15.63 16.47 14.74 13.5 22.7 117 40.8 23.1 47.3 85.6 130 70.3 49.4 1.7 0.61 0.098 0.32 0.39 0.26 0.48 0.51 0.26 50.38 12.34 4.33 4.95 9.27 50.78 60 21 20 15.58 20 60 7.32 6.59 1.02 2.01 5.16 7.33 5 6.93 5.73 5.95 6.67 6.48 6.83 5.82 6.18 7.35 56 73 -80 21 73 58 34 48 1/19/2015 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 MCL µmhos/cm Field Specific Conductance 85 176 217 394 161 126 51 °C Field Temperature 15.42 14.08 13.22 16.04 14.9 14.16 15.48 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 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 Total Well Depth 60 21 27 20 30 48 27 mg/L Oxygen, Dissolved 3.82 0.48 290 1.07 5.55 0.67 5.14 Std. Units Field pH 5.86 5.59 5.81 6 6.17 5.66 5.03 mV REDOX 58 50 -3 -8 36 30 48 µmhos/cm Field Specific Conductance 91 151 324 333 171 139 52 °C Field Temperature 15.4 12.4 14.2 12.1 13.5 15.4 14.3 November-06 (blank) µg/L 10 10 µg/L Arsenic 100 700 µg/L Barium 94 90 230 220 58 76 29 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 Total Well Depth 60 21 27 20 30 48 27 mg/L Oxygen, Dissolved 4.28 0.31 1.15 0.42 5.88 1.21 6.2 Std. Units Field pH 6.29 5.97 5.94 6.16 6.49 5.94 6.15 mV REDOX -13 114 160 59 59 95 35 µmhos/cm Field Specific Conductance 104 235 266 196 196 155 60 °F Field Temperature 58.8 59.3 59.5 59.9 60.2 58.1 59.9 1/19/2015 Summary of Detected Constituents MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equip ment Blank 121 36 121 114 65 140 218 112 15.75 16.38 16.33 16.3 15.32 15.75 15.64 17.53 11 5.5 140 52 25 31 79 210 88 300 6.6 17 5.2 11 21 49.98 11.43 2.66 4.21 8.67 49.43 60 21 20 15.7 20 60 5.35 5.53 280 6.57 4.59 5.7 5.5 6.16 5.86 5.62 5.96 6.02 5.72 5.79 6.63 6.32 90 124 -114 87 110 99 27 86 115 39 125 105 72 140 314 130 15.5 14 13.9 13.5 12.9 15.4 22.3 20.8 8.3 140 71 24 66 62 460 54 44 35 23 49.85 11.94 3.41 4.65 8.92 40.93 60 21 20 15.6 20 60 5.44 5.67 0.31 0.85 4.54 6.41 7.91 5.26 5.94 5.84 6.64 6.24 5.84 6 7.28 6.65 90 221 67 132 235 171 130 233 136 45 145 127 80 152 66 140 59.7 60.7 60.4 60.3 60.7 59.2 55.4 62.2 1/19/2015 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 MCL April-06 (blank) µg/L 100 700 µg/L Barium 82 52 290 220 57 74 29 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 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 EPA 8260 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 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 10 10 µg/L Chromium 2 2.3 14 4.4 2.4 August-04 (blank) µg/L 10 10 µg/L Arsenic 100 700 µg/L Barium 10 10 µg/L Chromium 10 15 µg/L Lead 10 20 µg/L Selenium 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 1/19/2015 Summary of Detected Constituents MW-9 MW-10 MW-11 MW-12 MW-13 MW-14 MW-15 SW-1 SW-2 SW-3 SW-4 Trip Blank Equip ment Blank 100 48 26 55 65 250 120 150 4215 4.2 4.7 13 7.6 100 46 27 77 59 120 73 51 3.9 5.9 0.2 0.44 1.1 23 85 82 24 50 46 69 750 47 52 57 95 55 28 77 57 66 53 65 3.9 2.1 4.8 3.2 20 240 98 47 74 160 170 500 63 14 13 3.3 9.2 3.2 36 14 6.8 11 8 38 6.2 1/19/2015 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 MCL 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 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 1/19/2015 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 MCL 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 1/19/2015 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 MCL 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 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 1/19/2015 Winston-Salem City/County Utilities | Assessment Monitoring Report APPENDIX B – LABORATORY GROUNDWATER REPORT B-1 B. B Appendix B – Laboratory Groundwater Report #=CL# December 22, 2014 LIMS USE: FR - ERIC WRIGHT LIMS OBJECT ID: 92226122 92226122 Project: Pace Project No.: RE: Mr. Eric WrightHDR Engineering440 South Church StreetSuite 1000Charlotte, NC 28202 OSR Dear Mr. Wright: Enclosed are the analytical results for sample(s) received by the laboratory between November 18, 2014 and November 21, 2014. The results relate only to the samples included in this report. Results reported herein conform to the most current TNI standards and the laboratory's QualityAssurance Manual, where applicable, unless otherwise noted in the body of the report. Analyses were performed at the Pace Analytical Services location indicated on the sample analytepage for analysis unless otherwise footnoted. If you have any questions concerning this report, please feel free to contact me. Sincerely, Kevin Godwin kevin.godwin@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 141 #=CP# CERTIFICATIONS Pace Project No.: Project: 92226122 OSR Ormond Beach Certification IDs8 East Tower Circle, Ormond Beach, FL 32174Alabama Certification #: 41320Arizona Certification #: AZ0735Colorado Certification: FL NELAC ReciprocityConnecticut Certification #: PH-0216Delaware Certification: FL NELAC ReciprocityFlorida Certification #: E83079Georgia Certification #: 955Guam Certification: FL NELAC ReciprocityHawaii Certification: FL NELAC ReciprocityIllinois Certification #: 200068Indiana Certification: FL NELAC ReciprocityKansas Certification #: E-10383Kentucky Certification #: 90050Louisiana Certification #: FL NELAC ReciprocityLouisiana Environmental Certificate #: 05007Maryland Certification: #346Massachusetts Certification #: M-FL1264Michigan Certification #: 9911Mississippi Certification: FL NELAC Reciprocity Missouri Certification #: 236Montana Certification #: Cert 0074Nebraska Certification: NE-OS-28-14Nevada Certification: FL NELAC ReciprocityNew Hampshire Certification #: 2958New Jersey Certification #: FL765New York Certification #: 11608North Carolina Environmental Certificate #: 667North Carolina Certification #: 12710Pennsylvania Certification #: 68-00547Puerto Rico Certification #: FL01264South Carolina Certification: #96042001Tennessee Certification #: TN02974Texas Certification: FL NELAC ReciprocityUS Virgin Islands Certification: FL NELAC ReciprocityVirginia Environmental Certification #: 460165Washington Certification #: C955West Virginia Certification #: 9962CWisconsin Certification #: 399079670Wyoming (EPA Region 8): FL NELAC Reciprocity Charlotte Certification IDs9800 Kincey Ave. Ste 100, Huntersville, NC 28078North Carolina Drinking Water Certification #: 37706North Carolina Field Services Certification #: 5342North Carolina Wastewater Certification #: 12South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627Kentucky UST Certification #: 84West Virginia Certification #: 357Virginia/VELAP Certification #: 460221 Asheville Certification IDs2225 Riverside Drive, Asheville, NC 28804Florida/NELAP Certification #: E87648Massachusetts Certification #: M-NC030North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40South Carolina Certification #: 99030001West Virginia Certification #: 356Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 141 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92226122 OSR Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92226122001 3412-MW3R EPA 6010 19 PASI-AJMW EPA 7470 1 PASI-AHVK EPA 8260 52 PASI-CJDW1 SM 2320B 1 PASI-AMAB SM 2540C 1 PASI-AWRC SM 4500-S2D 1 PASI-AJTJ EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-ASER SM 4500-CN-E 1 PASI-AJDA 92226122002 3412-MW7 EPA 6010 19 PASI-AJMW EPA 7470 1 PASI-AHVK EPA 8260 52 PASI-CJDW1 SM 2320B 1 PASI-AMAB SM 2540C 1 PASI-AWRC SM 4500-S2D 1 PASI-AJTJ EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-ASER SM 4500-CN-E 1 PASI-AJDA 92226122003 3412-Equipment Blank EPA 8260 52 PASI-CJDW1 92226122004 3412-Trip Blank EPA 8260 52 PASI-CJDW1 92226122005 3412-MW1R EPA 8081 12 PASI-CRES EPA 8151 3 PASI-OLJM EPA 6010 19 PASI-AJMW EPA 7470 1 PASI-AHVK EPA 8270 6 PASI-CBPJ EPA 8260 52 PASI-CJDW1 SM 2320B 1 PASI-AMAB SM 2540C 1 PASI-AWRC SM 4500-S2D 1 PASI-AJTJ EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-ASER SM 4500-CN-E 1 PASI-AJDA 92226122006 3412-MW4R EPA 8081 12 PASI-CRES EPA 8151 3 PASI-OLJM EPA 6010 19 PASI-AJMW EPA 7470 1 PASI-AHVK EPA 8270 9 PASI-CBPJ REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 141 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92226122 OSR Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts EPA 8260 52 PASI-CJDW1 SM 2320B 1 PASI-AMAB SM 2540C 1 PASI-AWRC SM 4500-S2D 1 PASI-AJTJ EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-ASER SM 4500-CN-E 1 PASI-AJDA 92226122007 3412-MW5R EPA 6010 19 PASI-AJMW EPA 7470 1 PASI-AHVK EPA 8260 52 PASI-CJDW1 SM 2320B 1 PASI-AMAB SM 2540C 1 PASI-AWRC SM 4500-S2D 1 PASI-AJTJ EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-ASER SM 4500-CN-E 1 PASI-AJDA 92226122008 3412-MW8 EPA 6010 19 PASI-AJMW EPA 7470 1 PASI-AHVK EPA 8260 52 PASI-CJDW1 SM 2320B 1 PASI-AMAB SM 2540C 1 PASI-AWRC SM 4500-S2D 1 PASI-AJTJ EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-ASER SM 4500-CN-E 1 PASI-AJDA 92226122009 3412-MW9 EPA 6010 19 PASI-AJMW EPA 7470 1 PASI-AHVK EPA 8260 52 PASI-CJDW1 SM 2320B 1 PASI-AMAB SM 2540C 1 PASI-AWRC SM 4500-S2D 1 PASI-AJTJ EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-ASER SM 4500-CN-E 1 PASI-AJDA 92226122010 3412-MW14 EPA 6010 19 PASI-AJMW EPA 7470 1 PASI-AHVK EPA 8260 52 PASI-CJDW1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 141 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92226122 OSR Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts SM 2320B 1 PASI-AMAB SM 2540C 1 PASI-AWRC SM 4500-S2D 1 PASI-AJTJ EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-ASER SM 4500-CN-E 1 PASI-AJDA 92226122011 3412-MW10 EPA 6010 19 PASI-AJMW EPA 7470 1 PASI-AHVK EPA 8260 52 PASI-CJDW1 SM 2320B 1 PASI-AMAB SM 2540C 1 PASI-AWRC SM 4500-S2D 1 PASI-AJTJ EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-ASER SM 4500-CN-E 1 PASI-AJDA 92226122012 3412-MW11 EPA 6010 19 PASI-AJMW EPA 7470 1 PASI-AHVK EPA 8260 52 PASI-CJDW1 SM 2320B 1 PASI-AMAB SM 2540C 1 PASI-AWRC SM 4500-S2D 1 PASI-AJTJ EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-ASER SM 4500-CN-E 1 PASI-AJDA 92226122013 3412-MW12 EPA 6010 19 PASI-AJMW EPA 7470 1 PASI-AHVK EPA 8260 52 PASI-CJDW1 SM 2320B 1 PASI-AMAB SM 2540C 1 PASI-AWRC SM 4500-S2D 1 PASI-AJTJ EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-ASER SM 4500-CN-E 1 PASI-AJDA 92226122014 3412-MW13 EPA 6010 19 PASI-AJMW EPA 7470 1 PASI-AHVK EPA 8260 52 PASI-CJDW1 SM 2320B 1 PASI-AMAB REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 141 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92226122 OSR Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts SM 2540C 1 PASI-AWRC SM 4500-S2D 1 PASI-AJTJ EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-ASER SM 4500-CN-E 1 PASI-AJDA 92226122015 3412-MW15 EPA 8081 12 PASI-CRES EPA 8151 3 PASI-OLJM EPA 6010 19 PASI-AJMW EPA 7470 1 PASI-AHVK EPA 8270 6 PASI-CRES EPA 8260 52 PASI-CGAW SM 2320B 1 PASI-AMAB SM 2540C 1 PASI-ATEP SM 4500-S2D 1 PASI-AJTJ EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-ASER SM 4500-CN-E 1 PASI-AJDA 92226122016 3412-MW2R EPA 8081 12 PASI-CRES EPA 8151 3 PASI-OLJM EPA 6010 19 PASI-AJMW EPA 7470 1 PASI-AHVK EPA 8270 6 PASI-CRES EPA 8260 52 PASI-CGAW SM 2320B 1 PASI-AMAB SM 2540C 1 PASI-ATEP SM 4500-S2D 1 PASI-AJTJ EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-ASER SM 4500-CN-E 1 PASI-AJDA 92226122017 3412-SW3 EPA 6010 19 PASI-AJMW EPA 7470 1 PASI-AHVK EPA 8260 52 PASI-CGAW SM 2320B 1 PASI-AMAB SM 2540C 1 PASI-ATEP SM 4500-S2D 1 PASI-AJTJ EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-ASER REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 141 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92226122 OSR Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts SM 4500-CN-E 1 PASI-AJDA 92226122018 3412-SW2 EPA 6010 19 PASI-AJMW EPA 7470 1 PASI-AHVK EPA 8260 52 PASI-CGAW SM 2320B 1 PASI-AMAB SM 2540C 1 PASI-ATEP SM 4500-S2D 1 PASI-AJTJ EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-ASER SM 4500-CN-E 1 PASI-AJDA 92226122019 3412-SW4 EPA 6010 19 PASI-AJMW EPA 7470 1 PASI-AHVK EPA 8260 52 PASI-CGAW SM 2320B 1 PASI-AMAB SM 2540C 1 PASI-ATEP SM 4500-S2D 1 PASI-AJTJ EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-ASER SM 4500-CN-E 1 PASI-AJDA 92226122020 3412-SW1 EPA 6010 19 PASI-AJMW EPA 7470 1 PASI-AHVK EPA 8260 52 PASI-CGAW SM 2320B 1 PASI-AMAB SM 2540C 1 PASI-ATEP SM 4500-S2D 1 PASI-AJTJ EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-ASER SM 4500-CN-E 1 PASI-AJDA REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW3R Lab ID: 92226122001 Collected: 11/17/14 14:00 Received: 11/18/14 16:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Field pH 6.0 Std. Units 11/17/14 14:000.10 1 Field Temperature 13.2 deg C 11/17/14 14:000.50 1 Static Water Level 21.87 feet 11/17/14 14:001 Field Specific Conductance 363 umhos/cm 11/17/14 14:001.0 1 Oxygen, Dissolved 6.3 mg/L 11/17/14 14:00 7782-44-71 Total Well Depth 27 feet 11/17/14 14:001 REDOX 13 mV 11/17/14 14:001 Turbidity 5.2 NTU 11/17/14 14:001.0 1 Odor NONE 11/17/14 14:001 Appearance CLEAR 11/17/14 14:001 Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Antimony ND ug/L 11/21/14 04:14 7440-36-011/20/14 16:155.0 1 Arsenic ND ug/L 11/21/14 04:14 7440-38-211/20/14 16:1510.0 1 Barium 221 ug/L 11/21/14 04:14 7440-39-311/20/14 16:155.0 1 Beryllium ND ug/L 11/21/14 04:14 7440-41-711/20/14 16:151.0 1 Cadmium ND ug/L 11/21/14 04:14 7440-43-911/20/14 16:151.0 1 Chromium ND ug/L 11/21/14 04:14 7440-47-311/20/14 16:155.0 1 Cobalt 13.3 ug/L 11/21/14 04:14 7440-48-411/20/14 16:155.0 1 Copper ND ug/L 11/21/14 04:14 7440-50-811/20/14 16:155.0 1 Iron 49700 ug/L 11/21/14 04:14 7439-89-611/20/14 16:1550.0 1 Lead 2.7J ug/L 11/21/14 04:14 7439-92-111/20/14 16:155.0 1 Manganese 9380 ug/L 11/21/14 04:14 7439-96-511/20/14 16:155.0 1 Nickel ND ug/L 11/21/14 04:14 7440-02-011/20/14 16:155.0 1 Selenium ND ug/L 11/21/14 04:14 7782-49-211/20/14 16:1510.0 1 Silver ND ug/L 11/21/14 04:14 7440-22-411/20/14 16:155.0 1 Sodium 2770J ug/L 11/21/14 04:14 7440-23-511/20/14 16:155000 1 Thallium ND ug/L 11/21/14 04:14 7440-28-011/20/14 16:155.4 1 Tin ND ug/L 11/21/14 04:14 7440-31-511/20/14 16:155.0 1 Vanadium 2.8J ug/L 11/21/14 04:14 7440-62-211/20/14 16:155.0 1 Zinc ND ug/L 11/21/14 04:14 7440-66-611/20/14 16:1510.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 11/20/14 14:54 7439-97-611/20/14 11:250.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/19/14 16:15 67-64-125.0 1 Acrylonitrile ND ug/L 11/19/14 16:15 107-13-110.0 1 Benzene ND ug/L 11/19/14 16:15 71-43-21.0 1 Bromochloromethane ND ug/L 11/19/14 16:15 74-97-51.0 1 Bromodichloromethane ND ug/L 11/19/14 16:15 75-27-41.0 1 Bromoform ND ug/L 11/19/14 16:15 75-25-21.0 1 Bromomethane ND ug/L 11/19/14 16:15 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/19/14 16:15 78-93-35.0 1 Carbon disulfide ND ug/L 11/19/14 16:15 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/19/14 16:15 56-23-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW3R Lab ID: 92226122001 Collected: 11/17/14 14:00 Received: 11/18/14 16:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Chlorobenzene ND ug/L 11/19/14 16:15 108-90-71.0 1 Chloroethane ND ug/L 11/19/14 16:15 75-00-31.0 1 Chloroform ND ug/L 11/19/14 16:15 67-66-31.0 1 Chloromethane ND ug/L 11/19/14 16:15 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/19/14 16:15 96-12-82.0 1 Dibromochloromethane ND ug/L 11/19/14 16:15 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/19/14 16:15 106-93-41.0 1 Dibromomethane ND ug/L 11/19/14 16:15 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/19/14 16:15 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/19/14 16:15 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/19/14 16:15 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/19/14 16:15 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/19/14 16:15 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/19/14 16:15 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/19/14 16:15 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/19/14 16:15 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/19/14 16:15 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/19/14 16:15 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/19/14 16:15 10061-02-61.0 1 Ethylbenzene ND ug/L 11/19/14 16:15 100-41-41.0 1 2-Hexanone ND ug/L 11/19/14 16:15 591-78-65.0 1 Iodomethane ND ug/L 11/19/14 16:15 74-88-45.0 1 Methylene Chloride ND ug/L 11/19/14 16:15 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/19/14 16:15 108-10-15.0 1 Styrene ND ug/L 11/19/14 16:15 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/19/14 16:15 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/19/14 16:15 79-34-51.0 1 Tetrachloroethene ND ug/L 11/19/14 16:15 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/19/14 16:15 109-99-910.0 1 Toluene ND ug/L 11/19/14 16:15 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/19/14 16:15 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/19/14 16:15 79-00-51.0 1 Trichloroethene ND ug/L 11/19/14 16:15 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/19/14 16:15 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/19/14 16:15 96-18-41.0 1 Vinyl acetate ND ug/L 11/19/14 16:15 108-05-42.0 1 Vinyl chloride ND ug/L 11/19/14 16:15 75-01-41.0 1 m&p-Xylene ND ug/L 11/19/14 16:15 179601-23-12.0 1 o-Xylene ND ug/L 11/19/14 16:15 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)106 %11/19/14 16:15 460-00-470-130 1 1,2-Dichloroethane-d4 (S)113 %11/19/14 16:15 17060-07-070-130 1 Toluene-d8 (S)98 %11/19/14 16:15 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 177000 ug/L 11/19/14 18:385000 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW3R Lab ID: 92226122001 Collected: 11/17/14 14:00 Received: 11/18/14 16:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 191000 ug/L 11/21/14 12:0325000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 11/20/14 15:00 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 3740 ug/L 11/23/14 18:37 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 2940 ug/L 12/03/14 02:45 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide 10.4 ug/L 11/23/14 16:06 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW7 Lab ID: 92226122002 Collected: 11/17/14 15:45 Received: 11/18/14 16:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Field pH 5.6 Std. Units 11/17/14 15:450.10 1 Field Temperature 13.7 deg C 11/17/14 15:450.50 1 Static Water Level 36.90 feet 11/17/14 15:451 Field Specific Conductance 186 umhos/cm 11/17/14 15:451.0 1 Oxygen, Dissolved 0.5 mg/L 11/17/14 15:45 7782-44-71 Total Well Depth 48 feet 11/17/14 15:451 REDOX 184 mV 11/17/14 15:451 Turbidity 1.2 NTU 11/17/14 15:451.0 1 Odor NONE 11/17/14 15:451 Appearance CLEAR 11/17/14 15:451 Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Antimony ND ug/L 11/21/14 04:17 7440-36-011/20/14 16:155.0 1 Arsenic ND ug/L 11/21/14 04:17 7440-38-211/20/14 16:1510.0 1 Barium 111 ug/L 11/21/14 04:17 7440-39-311/20/14 16:155.0 1 Beryllium ND ug/L 11/21/14 04:17 7440-41-711/20/14 16:151.0 1 Cadmium ND ug/L 11/21/14 04:17 7440-43-911/20/14 16:151.0 1 Chromium ND ug/L 11/21/14 04:17 7440-47-311/20/14 16:155.0 1 Cobalt ND ug/L 11/21/14 04:17 7440-48-411/20/14 16:155.0 1 Copper ND ug/L 11/21/14 04:17 7440-50-811/20/14 16:155.0 1 Iron 76.5 ug/L 11/21/14 04:17 7439-89-611/20/14 16:1550.0 1 Lead ND ug/L 11/21/14 04:17 7439-92-111/20/14 16:155.0 1 Manganese 22.9 ug/L 11/21/14 04:17 7439-96-511/20/14 16:155.0 1 Nickel ND ug/L 11/21/14 04:17 7440-02-011/20/14 16:155.0 1 Selenium ND ug/L 11/21/14 04:17 7782-49-211/20/14 16:1510.0 1 Silver ND ug/L 11/21/14 04:17 7440-22-411/20/14 16:155.0 1 Sodium 16600 ug/L 11/21/14 04:17 7440-23-511/20/14 16:155000 1 Thallium ND ug/L 11/21/14 04:17 7440-28-011/20/14 16:155.4 1 Tin ND ug/L 11/21/14 04:17 7440-31-511/20/14 16:155.0 1 Vanadium ND ug/L 11/21/14 04:17 7440-62-211/20/14 16:155.0 1 Zinc ND ug/L 11/21/14 04:17 7440-66-611/20/14 16:1510.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 11/20/14 15:07 7439-97-611/20/14 11:250.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/19/14 16:31 67-64-125.0 1 Acrylonitrile ND ug/L 11/19/14 16:31 107-13-110.0 1 Benzene ND ug/L 11/19/14 16:31 71-43-21.0 1 Bromochloromethane ND ug/L 11/19/14 16:31 74-97-51.0 1 Bromodichloromethane ND ug/L 11/19/14 16:31 75-27-41.0 1 Bromoform ND ug/L 11/19/14 16:31 75-25-21.0 1 Bromomethane ND ug/L 11/19/14 16:31 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/19/14 16:31 78-93-35.0 1 Carbon disulfide ND ug/L 11/19/14 16:31 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/19/14 16:31 56-23-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW7 Lab ID: 92226122002 Collected: 11/17/14 15:45 Received: 11/18/14 16:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Chlorobenzene ND ug/L 11/19/14 16:31 108-90-71.0 1 Chloroethane ND ug/L 11/19/14 16:31 75-00-31.0 1 Chloroform ND ug/L 11/19/14 16:31 67-66-31.0 1 Chloromethane ND ug/L 11/19/14 16:31 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/19/14 16:31 96-12-82.0 1 Dibromochloromethane ND ug/L 11/19/14 16:31 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/19/14 16:31 106-93-41.0 1 Dibromomethane ND ug/L 11/19/14 16:31 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/19/14 16:31 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/19/14 16:31 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/19/14 16:31 110-57-61.0 1 1,1-Dichloroethane 1.3 ug/L 11/19/14 16:31 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/19/14 16:31 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/19/14 16:31 75-35-41.0 1 cis-1,2-Dichloroethene 0.73J ug/L 11/19/14 16:31 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/19/14 16:31 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/19/14 16:31 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/19/14 16:31 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/19/14 16:31 10061-02-61.0 1 Ethylbenzene ND ug/L 11/19/14 16:31 100-41-41.0 1 2-Hexanone ND ug/L 11/19/14 16:31 591-78-65.0 1 Iodomethane ND ug/L 11/19/14 16:31 74-88-45.0 1 Methylene Chloride 2.9 ug/L 11/19/14 16:31 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/19/14 16:31 108-10-15.0 1 Styrene ND ug/L 11/19/14 16:31 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/19/14 16:31 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/19/14 16:31 79-34-51.0 1 Tetrachloroethene ND ug/L 11/19/14 16:31 127-18-41.0 1 Tetrahydrofuran 8.8J ug/L 11/19/14 16:31 109-99-910.0 1 Toluene ND ug/L 11/19/14 16:31 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/19/14 16:31 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/19/14 16:31 79-00-51.0 1 Trichloroethene ND ug/L 11/19/14 16:31 79-01-61.0 1 Trichlorofluoromethane 1.2 ug/L 11/19/14 16:31 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/19/14 16:31 96-18-41.0 1 Vinyl acetate ND ug/L 11/19/14 16:31 108-05-42.0 1 Vinyl chloride ND ug/L 11/19/14 16:31 75-01-41.0 1 m&p-Xylene 1.1J ug/L 11/19/14 16:31 179601-23-12.0 1 o-Xylene 0.36J ug/L 11/19/14 16:31 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)106 %11/19/14 16:31 460-00-470-130 1 1,2-Dichloroethane-d4 (S)116 %11/19/14 16:31 17060-07-070-130 1 Toluene-d8 (S)98 %11/19/14 16:31 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 62400 ug/L 11/19/14 18:515000 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW7 Lab ID: 92226122002 Collected: 11/17/14 15:45 Received: 11/18/14 16:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 138000 ug/L 11/21/14 12:0325000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 11/20/14 15:00 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 1360J ug/L 11/23/14 18:51 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 4300 ug/L 12/03/14 02:46 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 11/23/14 16:07 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-Equipment Blank Lab ID: 92226122003 Collected: 11/17/14 10:45 Received: 11/18/14 16:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/19/14 15:44 67-64-125.0 1 Acrylonitrile ND ug/L 11/19/14 15:44 107-13-110.0 1 Benzene ND ug/L 11/19/14 15:44 71-43-21.0 1 Bromochloromethane ND ug/L 11/19/14 15:44 74-97-51.0 1 Bromodichloromethane ND ug/L 11/19/14 15:44 75-27-41.0 1 Bromoform ND ug/L 11/19/14 15:44 75-25-21.0 1 Bromomethane ND ug/L 11/19/14 15:44 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/19/14 15:44 78-93-35.0 1 Carbon disulfide ND ug/L 11/19/14 15:44 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/19/14 15:44 56-23-51.0 1 Chlorobenzene ND ug/L 11/19/14 15:44 108-90-71.0 1 Chloroethane ND ug/L 11/19/14 15:44 75-00-31.0 1 Chloroform ND ug/L 11/19/14 15:44 67-66-31.0 1 Chloromethane ND ug/L 11/19/14 15:44 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/19/14 15:44 96-12-82.0 1 Dibromochloromethane ND ug/L 11/19/14 15:44 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/19/14 15:44 106-93-41.0 1 Dibromomethane ND ug/L 11/19/14 15:44 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/19/14 15:44 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/19/14 15:44 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/19/14 15:44 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/19/14 15:44 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/19/14 15:44 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/19/14 15:44 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/19/14 15:44 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/19/14 15:44 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/19/14 15:44 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/19/14 15:44 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/19/14 15:44 10061-02-61.0 1 Ethylbenzene ND ug/L 11/19/14 15:44 100-41-41.0 1 2-Hexanone ND ug/L 11/19/14 15:44 591-78-65.0 1 Iodomethane ND ug/L 11/19/14 15:44 74-88-45.0 1 Methylene Chloride ND ug/L 11/19/14 15:44 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/19/14 15:44 108-10-15.0 1 Styrene ND ug/L 11/19/14 15:44 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/19/14 15:44 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/19/14 15:44 79-34-51.0 1 Tetrachloroethene ND ug/L 11/19/14 15:44 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/19/14 15:44 109-99-910.0 1 Toluene ND ug/L 11/19/14 15:44 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/19/14 15:44 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/19/14 15:44 79-00-51.0 1 Trichloroethene ND ug/L 11/19/14 15:44 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/19/14 15:44 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/19/14 15:44 96-18-41.0 1 Vinyl acetate ND ug/L 11/19/14 15:44 108-05-42.0 1 Vinyl chloride ND ug/L 11/19/14 15:44 75-01-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-Equipment Blank Lab ID: 92226122003 Collected: 11/17/14 10:45 Received: 11/18/14 16:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill m&p-Xylene ND ug/L 11/19/14 15:44 179601-23-12.0 1 o-Xylene ND ug/L 11/19/14 15:44 95-47-61.0 1 Surrogates4-Bromofluorobenzene (S)105 %11/19/14 15:44 460-00-470-130 1 1,2-Dichloroethane-d4 (S)114 %11/19/14 15:44 17060-07-070-130 1 Toluene-d8 (S)98 %11/19/14 15:44 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-Trip Blank Lab ID: 92226122004 Collected: 11/17/14 00:00 Received: 11/18/14 16:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/19/14 16:00 67-64-125.0 1 Acrylonitrile ND ug/L 11/19/14 16:00 107-13-110.0 1 Benzene ND ug/L 11/19/14 16:00 71-43-21.0 1 Bromochloromethane ND ug/L 11/19/14 16:00 74-97-51.0 1 Bromodichloromethane ND ug/L 11/19/14 16:00 75-27-41.0 1 Bromoform ND ug/L 11/19/14 16:00 75-25-21.0 1 Bromomethane ND ug/L 11/19/14 16:00 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/19/14 16:00 78-93-35.0 1 Carbon disulfide ND ug/L 11/19/14 16:00 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/19/14 16:00 56-23-51.0 1 Chlorobenzene ND ug/L 11/19/14 16:00 108-90-71.0 1 Chloroethane ND ug/L 11/19/14 16:00 75-00-31.0 1 Chloroform ND ug/L 11/19/14 16:00 67-66-31.0 1 Chloromethane ND ug/L 11/19/14 16:00 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/19/14 16:00 96-12-82.0 1 Dibromochloromethane ND ug/L 11/19/14 16:00 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/19/14 16:00 106-93-41.0 1 Dibromomethane ND ug/L 11/19/14 16:00 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/19/14 16:00 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/19/14 16:00 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/19/14 16:00 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/19/14 16:00 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/19/14 16:00 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/19/14 16:00 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/19/14 16:00 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/19/14 16:00 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/19/14 16:00 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/19/14 16:00 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/19/14 16:00 10061-02-61.0 1 Ethylbenzene ND ug/L 11/19/14 16:00 100-41-41.0 1 2-Hexanone ND ug/L 11/19/14 16:00 591-78-65.0 1 Iodomethane ND ug/L 11/19/14 16:00 74-88-45.0 1 Methylene Chloride ND ug/L 11/19/14 16:00 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/19/14 16:00 108-10-15.0 1 Styrene ND ug/L 11/19/14 16:00 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/19/14 16:00 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/19/14 16:00 79-34-51.0 1 Tetrachloroethene ND ug/L 11/19/14 16:00 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/19/14 16:00 109-99-910.0 1 Toluene ND ug/L 11/19/14 16:00 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/19/14 16:00 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/19/14 16:00 79-00-51.0 1 Trichloroethene ND ug/L 11/19/14 16:00 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/19/14 16:00 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/19/14 16:00 96-18-41.0 1 Vinyl acetate ND ug/L 11/19/14 16:00 108-05-42.0 1 Vinyl chloride ND ug/L 11/19/14 16:00 75-01-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-Trip Blank Lab ID: 92226122004 Collected: 11/17/14 00:00 Received: 11/18/14 16:00 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill m&p-Xylene ND ug/L 11/19/14 16:00 179601-23-12.0 1 o-Xylene ND ug/L 11/19/14 16:00 95-47-61.0 1 Surrogates4-Bromofluorobenzene (S)105 %11/19/14 16:00 460-00-470-130 1 1,2-Dichloroethane-d4 (S)112 %11/19/14 16:00 17060-07-070-130 1 Toluene-d8 (S)97 %11/19/14 16:00 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW1R Lab ID: 92226122005 Collected: 11/18/14 11:03 Received: 11/19/14 16:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Field pH 5.6 Std. Units 11/18/14 11:030.10 1 Field Temperature 14.8 deg C 11/18/14 11:030.50 1 Static Water Level 34.85 feet 11/18/14 11:031 Field Specific Conductance 138 umhos/cm 11/18/14 11:031.0 1 Oxygen, Dissolved 1.0 mg/L 11/18/14 11:03 7782-44-71 Total Well Depth 60 feet 11/18/14 11:031 REDOX 194 mV 11/18/14 11:031 Turbidity 1.7 NTU 11/18/14 11:031.0 1 Odor NONE 11/18/14 11:031 Appearance CLEAR 11/18/14 11:031 Analytical Method: EPA 8081 Preparation Method: EPA 35108081 Organochlorine Pesticides Aldrin ND ug/L 11/24/14 17:01 309-00-211/20/14 13:000.050 1 alpha-BHC ND ug/L 11/24/14 17:01 319-84-611/20/14 13:000.050 1 delta-BHC ND ug/L 11/24/14 17:01 319-86-811/20/14 13:000.050 1 4,4'-DDD ND ug/L 11/24/14 17:01 72-54-811/20/14 13:000.050 1 4,4'-DDT ND ug/L 11/24/14 17:01 50-29-311/20/14 13:000.050 1 Endosulfan II ND ug/L 11/24/14 17:01 33213-65-911/20/14 13:000.050 1 Endrin ND ug/L 11/24/14 17:01 72-20-811/20/14 13:000.050 1 Endrin aldehyde ND ug/L 11/24/14 17:01 7421-93-411/20/14 13:000.050 1 Heptachlor ND ug/L 11/24/14 17:01 76-44-811/20/14 13:000.050 1 Methoxychlor ND ug/L 11/24/14 17:01 72-43-511/20/14 13:000.15 1 Surrogates Tetrachloro-m-xylene (S)73 %11/24/14 17:01 877-09-811/20/14 13:0020-130 1 Decachlorobiphenyl (S)86 %11/24/14 17:01 2051-24-311/20/14 13:0020-130 1 Analytical Method: EPA 8151 Preparation Method: EPA 81518151 Chlorinated Herbicides 2,4-D ND ug/L 11/25/14 13:59 94-75-711/24/14 09:550.94 1 2,4,5-TP (Silvex)ND ug/L 11/25/14 13:59 93-72-111/24/14 09:550.19 1 Surrogates 2,4-DCAA (S)90 %11/25/14 13:59 19719-28-911/24/14 09:5566-130 1 Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Antimony ND ug/L 11/21/14 04:20 7440-36-011/20/14 16:155.0 1 Arsenic ND ug/L 11/21/14 04:20 7440-38-211/20/14 16:1510.0 1 Barium 142 ug/L 11/21/14 04:20 7440-39-311/20/14 16:155.0 1 Beryllium ND ug/L 11/21/14 04:20 7440-41-711/20/14 16:151.0 1 Cadmium ND ug/L 11/21/14 04:20 7440-43-911/20/14 16:151.0 1 Chromium ND ug/L 11/21/14 04:20 7440-47-311/20/14 16:155.0 1 Cobalt ND ug/L 11/21/14 04:20 7440-48-411/20/14 16:155.0 1 Copper ND ug/L 11/21/14 04:20 7440-50-811/20/14 16:155.0 1 Iron 85.8 ug/L 11/21/14 04:20 7439-89-611/20/14 16:1550.0 1 Lead ND ug/L 11/21/14 04:20 7439-92-111/20/14 16:155.0 1 Manganese 2.9J ug/L 11/21/14 04:20 7439-96-511/20/14 16:155.0 1 Nickel ND ug/L 11/21/14 04:20 7440-02-011/20/14 16:155.0 1 Selenium ND ug/L 11/21/14 04:20 7782-49-211/20/14 16:1510.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW1R Lab ID: 92226122005 Collected: 11/18/14 11:03 Received: 11/19/14 16:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Silver ND ug/L 11/21/14 04:20 7440-22-411/20/14 16:155.0 1 Sodium 10600 ug/L 11/21/14 04:20 7440-23-511/20/14 16:155000 1 Thallium ND ug/L 11/21/14 04:20 7440-28-011/20/14 16:155.4 1 Tin ND ug/L 11/21/14 04:20 7440-31-511/20/14 16:155.0 1 Vanadium ND ug/L 11/21/14 04:20 7440-62-211/20/14 16:155.0 1 Zinc ND ug/L 11/21/14 04:20 7440-66-611/20/14 16:1510.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 11/20/14 15:39 7439-97-611/20/14 11:250.20 1 Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivolatile Organic Benzo(a)anthracene ND ug/L 11/21/14 18:03 56-55-311/20/14 15:4910.0 1 Chrysene ND ug/L 11/21/14 18:03 218-01-911/20/14 15:4910.0 1 bis(2-Ethylhexyl)phthalate ND ug/L 11/21/14 18:03 117-81-711/20/14 15:496.0 1 Surrogates Nitrobenzene-d5 (S)37 %11/21/14 18:03 4165-60-011/20/14 15:4921-110 1 2-Fluorobiphenyl (S)32 %11/21/14 18:03 321-60-811/20/14 15:4927-110 1 Terphenyl-d14 (S)56 %11/21/14 18:03 1718-51-011/20/14 15:4931-107 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/20/14 15:12 67-64-125.0 1 Acrylonitrile ND ug/L 11/20/14 15:12 107-13-110.0 1 Benzene ND ug/L 11/20/14 15:12 71-43-21.0 1 Bromochloromethane ND ug/L 11/20/14 15:12 74-97-51.0 1 Bromodichloromethane ND ug/L 11/20/14 15:12 75-27-41.0 1 Bromoform ND ug/L 11/20/14 15:12 75-25-21.0 1 Bromomethane ND ug/L 11/20/14 15:12 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/20/14 15:12 78-93-35.0 1 Carbon disulfide ND ug/L 11/20/14 15:12 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/20/14 15:12 56-23-51.0 1 Chlorobenzene ND ug/L 11/20/14 15:12 108-90-71.0 1 Chloroethane ND ug/L 11/20/14 15:12 75-00-31.0 1 Chloroform ND ug/L 11/20/14 15:12 67-66-31.0 1 Chloromethane ND ug/L 11/20/14 15:12 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/20/14 15:12 96-12-82.0 1 Dibromochloromethane ND ug/L 11/20/14 15:12 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/20/14 15:12 106-93-41.0 1 Dibromomethane ND ug/L 11/20/14 15:12 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/20/14 15:12 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/20/14 15:12 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/20/14 15:12 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/20/14 15:12 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/20/14 15:12 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/20/14 15:12 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/20/14 15:12 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/20/14 15:12 156-60-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW1R Lab ID: 92226122005 Collected: 11/18/14 11:03 Received: 11/19/14 16:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill 1,2-Dichloropropane ND ug/L 11/20/14 15:12 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/20/14 15:12 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/20/14 15:12 10061-02-61.0 1 Ethylbenzene ND ug/L 11/20/14 15:12 100-41-41.0 1 2-Hexanone ND ug/L 11/20/14 15:12 591-78-65.0 1 Iodomethane ND ug/L 11/20/14 15:12 74-88-45.0 1 Methylene Chloride ND ug/L 11/20/14 15:12 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/20/14 15:12 108-10-15.0 1 Styrene ND ug/L 11/20/14 15:12 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/20/14 15:12 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/20/14 15:12 79-34-51.0 1 Tetrachloroethene ND ug/L 11/20/14 15:12 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/20/14 15:12 109-99-910.0 1 Toluene ND ug/L 11/20/14 15:12 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/20/14 15:12 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/20/14 15:12 79-00-51.0 1 Trichloroethene ND ug/L 11/20/14 15:12 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/20/14 15:12 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/20/14 15:12 96-18-41.0 1 Vinyl acetate ND ug/L 11/20/14 15:12 108-05-42.0 1 Vinyl chloride ND ug/L 11/20/14 15:12 75-01-41.0 1 m&p-Xylene ND ug/L 11/20/14 15:12 179601-23-12.0 1 o-Xylene ND ug/L 11/20/14 15:12 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)103 %11/20/14 15:12 460-00-470-130 1 1,2-Dichloroethane-d4 (S)111 %11/20/14 15:12 17060-07-070-130 1 Toluene-d8 (S)98 %11/20/14 15:12 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 37600 ug/L 11/25/14 18:175000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 120000 ug/L 11/24/14 17:2425000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 11/20/14 15:00 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 1720J ug/L 12/02/14 23:00 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 7090 ug/L 12/03/14 03:02 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide 4.4J ug/L 12/02/14 14:19 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW4R Lab ID: 92226122006 Collected: 11/18/14 13:04 Received: 11/19/14 16:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Field pH 5.9 Std. Units 11/18/14 13:040.10 1 Field Temperature 13.7 deg C 11/18/14 13:040.50 1 Static Water Level 9.20 feet 11/18/14 13:041 Field Specific Conductance 971 umhos/cm 11/18/14 13:041.0 1 Oxygen, Dissolved 0.5 mg/L 11/18/14 13:04 7782-44-71 Total Well Depth 20 feet 11/18/14 13:041 REDOX 158 mV 11/18/14 13:041 Turbidity 10.0 NTU 11/18/14 13:041.0 1 Odor NONE 11/18/14 13:041 Appearance CLEAR 11/18/14 13:041 Analytical Method: EPA 8081 Preparation Method: EPA 35108081 Organochlorine Pesticides Aldrin ND ug/L 11/24/14 17:18 309-00-211/20/14 13:000.050 1 alpha-BHC ND ug/L 11/24/14 17:18 319-84-611/20/14 13:000.050 1 delta-BHC ND ug/L 11/24/14 17:18 319-86-811/20/14 13:000.050 1 4,4'-DDD ND ug/L 11/24/14 17:18 72-54-811/20/14 13:000.050 1 4,4'-DDT ND ug/L 11/24/14 17:18 50-29-311/20/14 13:000.050 1 Endosulfan II ND ug/L 11/24/14 17:18 33213-65-911/20/14 13:000.050 1 Endrin ND ug/L 11/24/14 17:18 72-20-811/20/14 13:000.050 1 Endrin aldehyde ND ug/L 11/24/14 17:18 7421-93-411/20/14 13:000.050 1 Heptachlor ND ug/L 11/24/14 17:18 76-44-811/20/14 13:000.050 1 Methoxychlor ND ug/L 11/24/14 17:18 72-43-511/20/14 13:000.15 1 Surrogates Tetrachloro-m-xylene (S)59 %11/24/14 17:18 877-09-811/20/14 13:0020-130 1 Decachlorobiphenyl (S)57 %11/24/14 17:18 2051-24-311/20/14 13:0020-130 1 Analytical Method: EPA 8151 Preparation Method: EPA 81518151 Chlorinated Herbicides 2,4-D ND ug/L 11/25/14 14:29 94-75-711/24/14 09:550.94 1 2,4,5-TP (Silvex)ND ug/L 11/25/14 14:29 93-72-111/24/14 09:550.19 1 Surrogates 2,4-DCAA (S)92 %11/25/14 14:29 19719-28-911/24/14 09:5566-130 1 Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Antimony ND ug/L 11/21/14 04:23 7440-36-011/20/14 16:155.0 1 Arsenic ND ug/L 11/21/14 04:23 7440-38-211/20/14 16:1510.0 1 Barium 305 ug/L 11/21/14 04:23 7440-39-311/20/14 16:155.0 1 Beryllium ND ug/L 11/21/14 04:23 7440-41-711/20/14 16:151.0 1 Cadmium ND ug/L 11/21/14 04:23 7440-43-911/20/14 16:151.0 1 Chromium ND ug/L 11/21/14 04:23 7440-47-311/20/14 16:155.0 1 Cobalt 82.0 ug/L 11/21/14 04:23 7440-48-411/20/14 16:155.0 1 Copper ND ug/L 11/21/14 04:23 7440-50-811/20/14 16:155.0 1 Iron 126 ug/L 11/21/14 04:23 7439-89-611/20/14 16:1550.0 1 Lead ND ug/L 11/21/14 04:23 7439-92-111/20/14 16:155.0 1 Manganese 1040 ug/L 11/21/14 04:23 7439-96-511/20/14 16:155.0 1 Nickel 7.2 ug/L 11/21/14 04:23 7440-02-011/20/14 16:155.0 1 Selenium ND ug/L 11/21/14 04:23 7782-49-211/20/14 16:1510.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW4R Lab ID: 92226122006 Collected: 11/18/14 13:04 Received: 11/19/14 16:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Silver ND ug/L 11/21/14 04:23 7440-22-411/20/14 16:155.0 1 Sodium 55400 ug/L 11/21/14 04:23 7440-23-511/20/14 16:155000 1 Thallium ND ug/L 11/21/14 04:23 7440-28-011/20/14 16:155.4 1 Tin ND ug/L 11/21/14 04:23 7440-31-511/20/14 16:155.0 1 Vanadium 2.7J ug/L 11/21/14 04:23 7440-62-211/20/14 16:155.0 1 Zinc 7.2J ug/L 11/21/14 04:23 7440-66-611/20/14 16:1510.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 11/20/14 15:41 7439-97-611/20/14 11:250.20 1 Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivolatile Organic Benzo(a)anthracene ND ug/L 11/21/14 18:30 56-55-311/20/14 15:4910.0 1 Chrysene ND ug/L 11/21/14 18:30 218-01-911/20/14 15:4910.0 1 bis(2-Ethylhexyl)phthalate ND ug/L 11/21/14 18:30 117-81-711/20/14 15:496.0 1 Surrogates Nitrobenzene-d5 (S)58 %11/21/14 18:30 4165-60-011/20/14 15:4921-110 1 2-Fluorobiphenyl (S)58 %11/21/14 18:30 321-60-811/20/14 15:4927-110 1 Terphenyl-d14 (S)53 %11/21/14 18:30 1718-51-011/20/14 15:4931-107 1 Phenol-d6 (S)19 %11/21/14 18:30 13127-88-311/20/14 15:4910-110 1 2-Fluorophenol (S)27 %11/21/14 18:30 367-12-411/20/14 15:4912-110 1 2,4,6-Tribromophenol (S)61 %11/21/14 18:30 118-79-611/20/14 15:4927-110 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/20/14 15:27 67-64-125.0 1 Acrylonitrile ND ug/L 11/20/14 15:27 107-13-110.0 1 Benzene 0.42J ug/L 11/20/14 15:27 71-43-21.0 1 Bromochloromethane ND ug/L 11/20/14 15:27 74-97-51.0 1 Bromodichloromethane ND ug/L 11/20/14 15:27 75-27-41.0 1 Bromoform ND ug/L 11/20/14 15:27 75-25-21.0 1 Bromomethane ND ug/L 11/20/14 15:27 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/20/14 15:27 78-93-35.0 1 Carbon disulfide ND ug/L 11/20/14 15:27 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/20/14 15:27 56-23-51.0 1 Chlorobenzene ND ug/L 11/20/14 15:27 108-90-71.0 1 Chloroethane ND ug/L 11/20/14 15:27 75-00-31.0 1 Chloroform ND ug/L 11/20/14 15:27 67-66-31.0 1 Chloromethane ND ug/L 11/20/14 15:27 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/20/14 15:27 96-12-82.0 1 Dibromochloromethane ND ug/L 11/20/14 15:27 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/20/14 15:27 106-93-41.0 1 Dibromomethane ND ug/L 11/20/14 15:27 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/20/14 15:27 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/20/14 15:27 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/20/14 15:27 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/20/14 15:27 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/20/14 15:27 107-06-21.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW4R Lab ID: 92226122006 Collected: 11/18/14 13:04 Received: 11/19/14 16:25 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 11/20/14 15:27 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/20/14 15:27 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/20/14 15:27 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/20/14 15:27 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/20/14 15:27 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/20/14 15:27 10061-02-61.0 1 Ethylbenzene ND ug/L 11/20/14 15:27 100-41-41.0 1 2-Hexanone ND ug/L 11/20/14 15:27 591-78-65.0 1 Iodomethane ND ug/L 11/20/14 15:27 74-88-45.0 1 Methylene Chloride ND ug/L 11/20/14 15:27 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/20/14 15:27 108-10-15.0 1 Styrene ND ug/L 11/20/14 15:27 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/20/14 15:27 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/20/14 15:27 79-34-51.0 1 Tetrachloroethene ND ug/L 11/20/14 15:27 127-18-41.0 1 Tetrahydrofuran 15.9 ug/L 11/20/14 15:27 109-99-910.0 1 Toluene ND ug/L 11/20/14 15:27 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/20/14 15:27 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/20/14 15:27 79-00-51.0 1 Trichloroethene ND ug/L 11/20/14 15:27 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/20/14 15:27 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/20/14 15:27 96-18-41.0 1 Vinyl acetate ND ug/L 11/20/14 15:27 108-05-42.0 1 Vinyl chloride ND ug/L 11/20/14 15:27 75-01-41.0 1 m&p-Xylene ND ug/L 11/20/14 15:27 179601-23-12.0 1 o-Xylene ND ug/L 11/20/14 15:27 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)104 %11/20/14 15:27 460-00-470-130 1 1,2-Dichloroethane-d4 (S)109 %11/20/14 15:27 17060-07-070-130 1 Toluene-d8 (S)98 %11/20/14 15:27 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 286000 ug/L 11/25/14 18:275000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 692000 ug/L 11/24/14 17:2425000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 11/20/14 15:00 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 143000 ug/L 12/02/14 23:41 14808-79-810000 5 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 50500 ug/L 12/03/14 03:24 16887-00-65000 5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW4R Lab ID: 92226122006 Collected: 11/18/14 13:04 Received: 11/19/14 16:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide 4.3J ug/L 12/02/14 14:22 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW5R Lab ID: 92226122007 Collected: 11/18/14 12:30 Received: 11/19/14 16:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Field pH 6.0 Std. Units 11/18/14 12:300.10 1 Field Temperature 12.9 deg C 11/18/14 12:300.50 1 Static Water Level 11.18 feet 11/18/14 12:301 Field Specific Conductance 184 umhos/cm 11/18/14 12:301.0 1 Oxygen, Dissolved 5.0 mg/L 11/18/14 12:30 7782-44-71 Total Well Depth 30 feet 11/18/14 12:301 REDOX 198 mV 11/18/14 12:301 Turbidity 3.6 NTU 11/18/14 12:301.0 1 Odor NONE 11/18/14 12:301 Appearance CLEAR 11/18/14 12:301 Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Antimony ND ug/L 11/21/14 04:26 7440-36-011/20/14 16:155.0 1 Arsenic ND ug/L 11/21/14 04:26 7440-38-211/20/14 16:1510.0 1 Barium 58.2 ug/L 11/21/14 04:26 7440-39-311/20/14 16:155.0 1 Beryllium ND ug/L 11/21/14 04:26 7440-41-711/20/14 16:151.0 1 Cadmium ND ug/L 11/21/14 04:26 7440-43-911/20/14 16:151.0 1 Chromium 4.8J ug/L 11/21/14 04:26 7440-47-311/20/14 16:155.0 1 Cobalt ND ug/L 11/21/14 04:26 7440-48-411/20/14 16:155.0 1 Copper ND ug/L 11/21/14 04:26 7440-50-811/20/14 16:155.0 1 Iron 221 ug/L 11/21/14 04:26 7439-89-611/20/14 16:1550.0 1 Lead ND ug/L 11/21/14 04:26 7439-92-111/20/14 16:155.0 1 Manganese 2.6J ug/L 11/21/14 04:26 7439-96-511/20/14 16:155.0 1 Nickel ND ug/L 11/21/14 04:26 7440-02-011/20/14 16:155.0 1 Selenium ND ug/L 11/21/14 04:26 7782-49-211/20/14 16:1510.0 1 Silver ND ug/L 11/21/14 04:26 7440-22-411/20/14 16:155.0 1 Sodium 13700 ug/L 11/21/14 04:26 7440-23-511/20/14 16:155000 1 Thallium ND ug/L 11/21/14 04:26 7440-28-011/20/14 16:155.4 1 Tin ND ug/L 11/21/14 04:26 7440-31-511/20/14 16:155.0 1 Vanadium 5.6 ug/L 11/21/14 04:26 7440-62-211/20/14 16:155.0 1 Zinc ND ug/L 11/21/14 04:26 7440-66-611/20/14 16:1510.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 11/20/14 15:44 7439-97-611/20/14 11:250.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/20/14 15:58 67-64-125.0 1 Acrylonitrile ND ug/L 11/20/14 15:58 107-13-110.0 1 Benzene ND ug/L 11/20/14 15:58 71-43-21.0 1 Bromochloromethane ND ug/L 11/20/14 15:58 74-97-51.0 1 Bromodichloromethane ND ug/L 11/20/14 15:58 75-27-41.0 1 Bromoform ND ug/L 11/20/14 15:58 75-25-21.0 1 Bromomethane ND ug/L 11/20/14 15:58 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/20/14 15:58 78-93-35.0 1 Carbon disulfide ND ug/L 11/20/14 15:58 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/20/14 15:58 56-23-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW5R Lab ID: 92226122007 Collected: 11/18/14 12:30 Received: 11/19/14 16:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Chlorobenzene ND ug/L 11/20/14 15:58 108-90-71.0 1 Chloroethane ND ug/L 11/20/14 15:58 75-00-31.0 1 Chloroform ND ug/L 11/20/14 15:58 67-66-31.0 1 Chloromethane ND ug/L 11/20/14 15:58 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/20/14 15:58 96-12-82.0 1 Dibromochloromethane ND ug/L 11/20/14 15:58 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/20/14 15:58 106-93-41.0 1 Dibromomethane ND ug/L 11/20/14 15:58 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/20/14 15:58 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/20/14 15:58 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/20/14 15:58 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/20/14 15:58 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/20/14 15:58 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/20/14 15:58 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/20/14 15:58 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/20/14 15:58 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/20/14 15:58 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/20/14 15:58 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/20/14 15:58 10061-02-61.0 1 Ethylbenzene ND ug/L 11/20/14 15:58 100-41-41.0 1 2-Hexanone ND ug/L 11/20/14 15:58 591-78-65.0 1 Iodomethane ND ug/L 11/20/14 15:58 74-88-45.0 1 Methylene Chloride ND ug/L 11/20/14 15:58 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/20/14 15:58 108-10-15.0 1 Styrene ND ug/L 11/20/14 15:58 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/20/14 15:58 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/20/14 15:58 79-34-51.0 1 Tetrachloroethene ND ug/L 11/20/14 15:58 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/20/14 15:58 109-99-910.0 1 Toluene ND ug/L 11/20/14 15:58 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/20/14 15:58 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/20/14 15:58 79-00-51.0 1 Trichloroethene ND ug/L 11/20/14 15:58 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/20/14 15:58 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/20/14 15:58 96-18-41.0 1 Vinyl acetate ND ug/L 11/20/14 15:58 108-05-42.0 1 Vinyl chloride ND ug/L 11/20/14 15:58 75-01-41.0 1 m&p-Xylene ND ug/L 11/20/14 15:58 179601-23-12.0 1 o-Xylene ND ug/L 11/20/14 15:58 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)104 %11/20/14 15:58 460-00-470-130 1 1,2-Dichloroethane-d4 (S)114 %11/20/14 15:58 17060-07-070-130 1 Toluene-d8 (S)98 %11/20/14 15:58 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 24000 ug/L 11/26/14 17:195000 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 26 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW5R Lab ID: 92226122007 Collected: 11/18/14 12:30 Received: 11/19/14 16:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 163000 ug/L 11/24/14 17:2525000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 11/20/14 15:00 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 8180 ug/L 12/02/14 23:55 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 15500 ug/L 12/03/14 03:04 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide 5.1J ug/L 12/02/14 14:22 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 27 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW8 Lab ID: 92226122008 Collected: 11/18/14 14:06 Received: 11/19/14 16:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Field pH 5.7 Std. Units 11/18/14 14:060.10 1 Field Temperature 13.0 deg C 11/18/14 14:060.50 1 Static Water Level 18.79 feet 11/18/14 14:061 Field Specific Conductance 59 umhos/cm 11/18/14 14:061.0 1 Oxygen, Dissolved 2.3 mg/L 11/18/14 14:06 7782-44-71 Total Well Depth 27 feet 11/18/14 14:061 REDOX 224 mV 11/18/14 14:061 Turbidity 9.1 NTU 11/18/14 14:061.0 1 Odor NONE 11/18/14 14:061 Appearance CLEAR 11/18/14 14:061 Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Antimony ND ug/L 11/21/14 04:30 7440-36-011/20/14 16:155.0 1 Arsenic 2.6J ug/L 11/21/14 04:30 7440-38-211/20/14 16:1510.0 1 Barium 38.0 ug/L 11/21/14 04:30 7440-39-311/20/14 16:155.0 1 Beryllium ND ug/L 11/21/14 04:30 7440-41-711/20/14 16:151.0 1 Cadmium ND ug/L 11/21/14 04:30 7440-43-911/20/14 16:151.0 1 Chromium ND ug/L 11/21/14 04:30 7440-47-311/20/14 16:155.0 1 Cobalt ND ug/L 11/21/14 04:30 7440-48-411/20/14 16:155.0 1 Copper ND ug/L 11/21/14 04:30 7440-50-811/20/14 16:155.0 1 Iron 529 ug/L 11/21/14 04:30 7439-89-611/20/14 16:1550.0 1 Lead ND ug/L 11/21/14 04:30 7439-92-111/20/14 16:155.0 1 Manganese 19.9 ug/L 11/21/14 04:30 7439-96-511/20/14 16:155.0 1 Nickel ND ug/L 11/21/14 04:30 7440-02-011/20/14 16:155.0 1 Selenium ND ug/L 11/21/14 04:30 7782-49-211/20/14 16:1510.0 1 Silver ND ug/L 11/21/14 04:30 7440-22-411/20/14 16:155.0 1 Sodium 7810 ug/L 11/21/14 04:30 7440-23-511/20/14 16:155000 1 Thallium ND ug/L 11/21/14 04:30 7440-28-011/20/14 16:155.4 1 Tin ND ug/L 11/21/14 04:30 7440-31-511/20/14 16:155.0 1 Vanadium ND ug/L 11/21/14 04:30 7440-62-211/20/14 16:155.0 1 Zinc ND ug/L 11/21/14 04:30 7440-66-611/20/14 16:1510.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 11/20/14 15:47 7439-97-611/20/14 11:250.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/20/14 16:14 67-64-125.0 1 Acrylonitrile ND ug/L 11/20/14 16:14 107-13-110.0 1 Benzene ND ug/L 11/20/14 16:14 71-43-21.0 1 Bromochloromethane ND ug/L 11/20/14 16:14 74-97-51.0 1 Bromodichloromethane ND ug/L 11/20/14 16:14 75-27-41.0 1 Bromoform ND ug/L 11/20/14 16:14 75-25-21.0 1 Bromomethane ND ug/L 11/20/14 16:14 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/20/14 16:14 78-93-35.0 1 Carbon disulfide ND ug/L 11/20/14 16:14 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/20/14 16:14 56-23-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 28 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW8 Lab ID: 92226122008 Collected: 11/18/14 14:06 Received: 11/19/14 16:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Chlorobenzene ND ug/L 11/20/14 16:14 108-90-71.0 1 Chloroethane ND ug/L 11/20/14 16:14 75-00-31.0 1 Chloroform ND ug/L 11/20/14 16:14 67-66-31.0 1 Chloromethane ND ug/L 11/20/14 16:14 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/20/14 16:14 96-12-82.0 1 Dibromochloromethane ND ug/L 11/20/14 16:14 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/20/14 16:14 106-93-41.0 1 Dibromomethane ND ug/L 11/20/14 16:14 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/20/14 16:14 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/20/14 16:14 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/20/14 16:14 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/20/14 16:14 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/20/14 16:14 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/20/14 16:14 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/20/14 16:14 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/20/14 16:14 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/20/14 16:14 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/20/14 16:14 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/20/14 16:14 10061-02-61.0 1 Ethylbenzene ND ug/L 11/20/14 16:14 100-41-41.0 1 2-Hexanone ND ug/L 11/20/14 16:14 591-78-65.0 1 Iodomethane ND ug/L 11/20/14 16:14 74-88-45.0 1 Methylene Chloride ND ug/L 11/20/14 16:14 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/20/14 16:14 108-10-15.0 1 Styrene ND ug/L 11/20/14 16:14 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/20/14 16:14 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/20/14 16:14 79-34-51.0 1 Tetrachloroethene ND ug/L 11/20/14 16:14 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/20/14 16:14 109-99-910.0 1 Toluene ND ug/L 11/20/14 16:14 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/20/14 16:14 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/20/14 16:14 79-00-51.0 1 Trichloroethene ND ug/L 11/20/14 16:14 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/20/14 16:14 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/20/14 16:14 96-18-41.0 1 Vinyl acetate ND ug/L 11/20/14 16:14 108-05-42.0 1 Vinyl chloride ND ug/L 11/20/14 16:14 75-01-41.0 1 m&p-Xylene ND ug/L 11/20/14 16:14 179601-23-12.0 1 o-Xylene ND ug/L 11/20/14 16:14 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)102 %11/20/14 16:14 460-00-470-130 1 1,2-Dichloroethane-d4 (S)113 %11/20/14 16:14 17060-07-070-130 1 Toluene-d8 (S)99 %11/20/14 16:14 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 22800 ug/L 11/26/14 17:535000 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 29 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW8 Lab ID: 92226122008 Collected: 11/18/14 14:06 Received: 11/19/14 16:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 64000 ug/L 11/24/14 17:2525000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 11/20/14 15:00 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate ND ug/L 12/03/14 00:08 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 1350 ug/L 12/03/14 03:04 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/02/14 14:23 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 30 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW9 Lab ID: 92226122009 Collected: 11/18/14 14:55 Received: 11/19/14 16:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Field pH 5.5 Std. Units 11/18/14 14:550.10 1 Field Temperature 12.4 deg C 11/18/14 14:550.50 1 Static Water Level 52.37 feet 11/18/14 14:551 Field Specific Conductance 161 umhos/cm 11/18/14 14:551.0 1 Oxygen, Dissolved 8.3 mg/L 11/18/14 14:55 7782-44-71 Total Well Depth 60 feet 11/18/14 14:551 REDOX 252 mV 11/18/14 14:551 Turbidity 2.0 NTU 11/18/14 14:551.0 1 Odor NONE 11/18/14 14:551 Appearance CLEAR 11/18/14 14:551 Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Antimony ND ug/L 11/21/14 04:42 7440-36-011/20/14 16:155.0 1 Arsenic 3.5J ug/L 11/21/14 04:42 7440-38-211/20/14 16:1510.0 1 Barium 193 ug/L 11/21/14 04:42 7440-39-311/20/14 16:155.0 1 Beryllium ND ug/L 11/21/14 04:42 7440-41-711/20/14 16:151.0 1 Cadmium ND ug/L 11/21/14 04:42 7440-43-911/20/14 16:151.0 1 Chromium ND ug/L 11/21/14 04:42 7440-47-311/20/14 16:155.0 1 Cobalt ND ug/L 11/21/14 04:42 7440-48-411/20/14 16:155.0 1 Copper ND ug/L 11/21/14 04:42 7440-50-811/20/14 16:155.0 1 Iron 55.9 ug/L 11/21/14 04:42 7439-89-611/20/14 16:1550.0 1 Lead ND ug/L 11/21/14 04:42 7439-92-111/20/14 16:155.0 1 Manganese 7.6 ug/L 11/21/14 04:42 7439-96-511/20/14 16:155.0 1 Nickel ND ug/L 11/21/14 04:42 7440-02-011/20/14 16:155.0 1 Selenium ND ug/L 11/21/14 04:42 7782-49-211/20/14 16:1510.0 1 Silver ND ug/L 11/21/14 04:42 7440-22-411/20/14 16:155.0 1 Sodium 14600 ug/L 11/21/14 04:42 7440-23-511/20/14 16:155000 1 Thallium ND ug/L 11/21/14 04:42 7440-28-011/20/14 16:155.4 1 Tin ND ug/L 11/21/14 04:42 7440-31-511/20/14 16:155.0 1 Vanadium ND ug/L 11/21/14 04:42 7440-62-211/20/14 16:155.0 1 Zinc 5.3J ug/L 11/21/14 04:42 7440-66-611/20/14 16:1510.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 11/21/14 14:07 7439-97-611/21/14 10:450.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/20/14 16:29 67-64-125.0 1 Acrylonitrile ND ug/L 11/20/14 16:29 107-13-110.0 1 Benzene ND ug/L 11/20/14 16:29 71-43-21.0 1 Bromochloromethane ND ug/L 11/20/14 16:29 74-97-51.0 1 Bromodichloromethane ND ug/L 11/20/14 16:29 75-27-41.0 1 Bromoform ND ug/L 11/20/14 16:29 75-25-21.0 1 Bromomethane ND ug/L 11/20/14 16:29 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/20/14 16:29 78-93-35.0 1 Carbon disulfide ND ug/L 11/20/14 16:29 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/20/14 16:29 56-23-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 31 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW9 Lab ID: 92226122009 Collected: 11/18/14 14:55 Received: 11/19/14 16:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Chlorobenzene ND ug/L 11/20/14 16:29 108-90-71.0 1 Chloroethane ND ug/L 11/20/14 16:29 75-00-31.0 1 Chloroform ND ug/L 11/20/14 16:29 67-66-31.0 1 Chloromethane ND ug/L 11/20/14 16:29 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/20/14 16:29 96-12-82.0 1 Dibromochloromethane ND ug/L 11/20/14 16:29 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/20/14 16:29 106-93-41.0 1 Dibromomethane ND ug/L 11/20/14 16:29 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/20/14 16:29 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/20/14 16:29 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/20/14 16:29 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/20/14 16:29 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/20/14 16:29 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/20/14 16:29 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/20/14 16:29 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/20/14 16:29 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/20/14 16:29 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/20/14 16:29 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/20/14 16:29 10061-02-61.0 1 Ethylbenzene ND ug/L 11/20/14 16:29 100-41-41.0 1 2-Hexanone ND ug/L 11/20/14 16:29 591-78-65.0 1 Iodomethane ND ug/L 11/20/14 16:29 74-88-45.0 1 Methylene Chloride ND ug/L 11/20/14 16:29 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/20/14 16:29 108-10-15.0 1 Styrene ND ug/L 11/20/14 16:29 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/20/14 16:29 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/20/14 16:29 79-34-51.0 1 Tetrachloroethene ND ug/L 11/20/14 16:29 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/20/14 16:29 109-99-910.0 1 Toluene ND ug/L 11/20/14 16:29 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/20/14 16:29 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/20/14 16:29 79-00-51.0 1 Trichloroethene ND ug/L 11/20/14 16:29 79-01-61.0 1 Trichlorofluoromethane 0.96J ug/L 11/20/14 16:29 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/20/14 16:29 96-18-41.0 1 Vinyl acetate ND ug/L 11/20/14 16:29 108-05-42.0 1 Vinyl chloride ND ug/L 11/20/14 16:29 75-01-41.0 1 m&p-Xylene ND ug/L 11/20/14 16:29 179601-23-12.0 1 o-Xylene ND ug/L 11/20/14 16:29 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)104 %11/20/14 16:29 460-00-470-130 1 1,2-Dichloroethane-d4 (S)115 %11/20/14 16:29 17060-07-070-130 1 Toluene-d8 (S)98 %11/20/14 16:29 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 18300 ug/L 11/26/14 18:045000 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 32 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW9 Lab ID: 92226122009 Collected: 11/18/14 14:55 Received: 11/19/14 16:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 141000 ug/L 11/24/14 17:2525000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 11/20/14 15:00 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 2100 ug/L 12/03/14 00:49 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 3610 ug/L 12/03/14 03:05 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/02/14 14:24 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 33 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW14 Lab ID: 92226122010 Collected: 11/18/14 15:15 Received: 11/19/14 16:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Field pH 5.6 Std. Units 11/18/14 15:350.10 1 Field Temperature 11.9 deg C 11/18/14 15:350.50 1 Static Water Level 51.90 feet 11/18/14 15:351 Field Specific Conductance 159 umhos/cm 11/18/14 15:351.0 1 Oxygen, Dissolved 3.8 mg/L 11/18/14 15:35 7782-44-71 Total Well Depth 60 feet 11/18/14 15:351 REDOX 242 mV 11/18/14 15:351 Turbidity 7.8 NTU 11/18/14 15:351.0 1 Odor NONE 11/18/14 15:351 Appearance CLEAR 11/18/14 15:351 Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Antimony ND ug/L 11/21/14 04:45 7440-36-011/20/14 16:155.0 1 Arsenic ND ug/L 11/21/14 04:45 7440-38-211/20/14 16:1510.0 1 Barium 193 ug/L 11/21/14 04:45 7440-39-311/20/14 16:155.0 1 Beryllium 0.60J ug/L 11/21/14 04:45 7440-41-711/20/14 16:151.0 1 Cadmium ND ug/L 11/21/14 04:45 7440-43-911/20/14 16:151.0 1 Chromium 4.5J ug/L 11/21/14 04:45 7440-47-311/20/14 16:155.0 1 Cobalt ND ug/L 11/21/14 04:45 7440-48-411/20/14 16:155.0 1 Copper 4.8J ug/L 11/21/14 04:45 7440-50-811/20/14 16:155.0 1 Iron 2620 ug/L 11/21/14 04:45 7439-89-611/20/14 16:1550.0 1 Lead ND ug/L 11/21/14 04:45 7439-92-111/20/14 16:155.0 1 Manganese 120 ug/L 11/21/14 04:45 7439-96-511/20/14 16:155.0 1 Nickel 5.3 ug/L 11/21/14 04:45 7440-02-011/20/14 16:155.0 1 Selenium ND ug/L 11/21/14 04:45 7782-49-211/20/14 16:1510.0 1 Silver ND ug/L 11/21/14 04:45 7440-22-411/20/14 16:155.0 1 Sodium 14400 ug/L 11/21/14 04:45 7440-23-511/20/14 16:155000 1 Thallium ND ug/L 11/21/14 04:45 7440-28-011/20/14 16:155.4 1 Tin ND ug/L 11/21/14 04:45 7440-31-511/20/14 16:155.0 1 Vanadium 5.5 ug/L 11/21/14 04:45 7440-62-211/20/14 16:155.0 1 Zinc 13.3 ug/L 11/21/14 04:45 7440-66-611/20/14 16:1510.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 11/21/14 14:20 7439-97-611/21/14 10:450.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/20/14 16:45 67-64-125.0 1 Acrylonitrile ND ug/L 11/20/14 16:45 107-13-110.0 1 Benzene ND ug/L 11/20/14 16:45 71-43-21.0 1 Bromochloromethane ND ug/L 11/20/14 16:45 74-97-51.0 1 Bromodichloromethane ND ug/L 11/20/14 16:45 75-27-41.0 1 Bromoform ND ug/L 11/20/14 16:45 75-25-21.0 1 Bromomethane ND ug/L 11/20/14 16:45 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/20/14 16:45 78-93-35.0 1 Carbon disulfide ND ug/L 11/20/14 16:45 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/20/14 16:45 56-23-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 34 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW14 Lab ID: 92226122010 Collected: 11/18/14 15:15 Received: 11/19/14 16:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Chlorobenzene ND ug/L 11/20/14 16:45 108-90-71.0 1 Chloroethane ND ug/L 11/20/14 16:45 75-00-31.0 1 Chloroform ND ug/L 11/20/14 16:45 67-66-31.0 1 Chloromethane ND ug/L 11/20/14 16:45 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/20/14 16:45 96-12-82.0 1 Dibromochloromethane ND ug/L 11/20/14 16:45 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/20/14 16:45 106-93-41.0 1 Dibromomethane ND ug/L 11/20/14 16:45 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/20/14 16:45 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/20/14 16:45 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/20/14 16:45 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/20/14 16:45 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/20/14 16:45 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/20/14 16:45 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/20/14 16:45 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/20/14 16:45 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/20/14 16:45 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/20/14 16:45 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/20/14 16:45 10061-02-61.0 1 Ethylbenzene ND ug/L 11/20/14 16:45 100-41-41.0 1 2-Hexanone ND ug/L 11/20/14 16:45 591-78-65.0 1 Iodomethane ND ug/L 11/20/14 16:45 74-88-45.0 1 Methylene Chloride ND ug/L 11/20/14 16:45 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/20/14 16:45 108-10-15.0 1 Styrene ND ug/L 11/20/14 16:45 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/20/14 16:45 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/20/14 16:45 79-34-51.0 1 Tetrachloroethene ND ug/L 11/20/14 16:45 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/20/14 16:45 109-99-910.0 1 Toluene ND ug/L 11/20/14 16:45 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/20/14 16:45 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/20/14 16:45 79-00-51.0 1 Trichloroethene ND ug/L 11/20/14 16:45 79-01-61.0 1 Trichlorofluoromethane 0.57J ug/L 11/20/14 16:45 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/20/14 16:45 96-18-41.0 1 Vinyl acetate ND ug/L 11/20/14 16:45 108-05-42.0 1 Vinyl chloride ND ug/L 11/20/14 16:45 75-01-41.0 1 m&p-Xylene ND ug/L 11/20/14 16:45 179601-23-12.0 1 o-Xylene ND ug/L 11/20/14 16:45 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)105 %11/20/14 16:45 460-00-470-130 1 1,2-Dichloroethane-d4 (S)114 %11/20/14 16:45 17060-07-070-130 1 Toluene-d8 (S)98 %11/20/14 16:45 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 42300 ug/L 11/26/14 18:155000 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 35 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW14 Lab ID: 92226122010 Collected: 11/18/14 15:15 Received: 11/19/14 16:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 119000 ug/L 11/24/14 18:2025000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 11/20/14 15:00 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate ND ug/L 12/03/14 01:03 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 3720 ug/L 12/03/14 03:06 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/02/14 14:27 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 36 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW10 Lab ID: 92226122011 Collected: 11/19/14 11:39 Received: 11/20/14 15:16 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Field pH 5.1 Std. Units 11/19/14 11:390.10 1 Field Temperature 15.3 deg C 11/19/14 11:390.50 1 Static Water Level 12.34 feet 11/19/14 11:391 Field Specific Conductance 106 umhos/cm 11/19/14 11:391.0 1 Oxygen, Dissolved 0 mg/L 11/19/14 11:39 7782-44-71 Total Well Depth 21.0 feet 11/19/14 11:391 REDOX 198 mV 11/19/14 11:391 Turbidity 98 NTU 11/19/14 11:391.0 1 Odor NONE 11/19/14 11:391 Appearance VERYCLOUDY 11/19/14 11:391 Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Antimony ND ug/L 11/24/14 14:14 7440-36-011/21/14 17:005.0 1 Arsenic ND ug/L 11/24/14 14:14 7440-38-211/21/14 17:0010.0 1 Barium 262 ug/L 11/24/14 14:14 7440-39-311/21/14 17:005.0 1 Beryllium 1.4 ug/L 11/24/14 14:14 7440-41-711/21/14 17:001.0 1 Cadmium ND ug/L 11/24/14 14:14 7440-43-911/21/14 17:001.0 1 Chromium ND ug/L 11/24/14 14:14 7440-47-311/21/14 17:005.0 1 Cobalt ND ug/L 11/24/14 14:14 7440-48-411/21/14 17:005.0 1 Copper ND ug/L 11/24/14 14:14 7440-50-811/21/14 17:005.0 1 Iron 1160 ug/L 11/24/14 14:14 7439-89-611/21/14 17:0050.0 1 Lead 4.1J ug/L 11/24/14 14:14 7439-92-111/21/14 17:005.0 1 Manganese 130 ug/L 11/24/14 14:14 7439-96-511/21/14 17:005.0 1 Nickel ND ug/L 11/24/14 14:14 7440-02-011/21/14 17:005.0 1 Selenium ND ug/L 11/24/14 14:14 7782-49-211/21/14 17:0010.0 1 Silver ND ug/L 11/24/14 14:14 7440-22-411/21/14 17:005.0 1 Sodium 6860 ug/L 11/24/14 14:14 7440-23-511/21/14 17:005000 1 Thallium ND ug/L 11/24/14 14:14 7440-28-011/21/14 17:005.4 1 Tin ND ug/L 11/24/14 14:14 7440-31-511/21/14 17:005.0 1 Vanadium ND ug/L 11/24/14 14:14 7440-62-211/21/14 17:005.0 1 Zinc 6.2J ug/L 11/24/14 14:14 7440-66-611/21/14 17:0010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury 0.33 ug/L 11/21/14 14:28 7439-97-611/21/14 10:450.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/21/14 20:20 67-64-125.0 1 Acrylonitrile ND ug/L 11/21/14 20:20 107-13-110.0 1 Benzene 0.44J ug/L 11/21/14 20:20 71-43-21.0 1 Bromochloromethane ND ug/L 11/21/14 20:20 74-97-51.0 1 Bromodichloromethane ND ug/L 11/21/14 20:20 75-27-41.0 1 Bromoform ND ug/L 11/21/14 20:20 75-25-21.0 1 Bromomethane ND ug/L 11/21/14 20:20 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/21/14 20:20 78-93-35.0 1 Carbon disulfide ND ug/L 11/21/14 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 37 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW10 Lab ID: 92226122011 Collected: 11/19/14 11:39 Received: 11/20/14 15:16 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 11/21/14 20:20 56-23-51.0 1 Chlorobenzene ND ug/L 11/21/14 20:20 108-90-71.0 1 Chloroethane ND ug/L 11/21/14 20:20 75-00-31.0 1 Chloroform ND ug/L 11/21/14 20:20 67-66-31.0 1 Chloromethane ND ug/L 11/21/14 20:20 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/21/14 20:20 96-12-82.0 1 Dibromochloromethane ND ug/L 11/21/14 20:20 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/21/14 20:20 106-93-41.0 1 Dibromomethane ND ug/L 11/21/14 20:20 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/21/14 20:20 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/21/14 20:20 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/21/14 20:20 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/21/14 20:20 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/21/14 20:20 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/21/14 20:20 75-35-41.0 1 cis-1,2-Dichloroethene 0.35J ug/L 11/21/14 20:20 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/21/14 20:20 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/21/14 20:20 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/21/14 20:20 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/21/14 20:20 10061-02-61.0 1 Ethylbenzene 0.73J ug/L 11/21/14 20:20 100-41-41.0 1 2-Hexanone ND ug/L 11/21/14 20:20 591-78-65.0 1 Iodomethane ND ug/L 11/21/14 20:20 74-88-45.0 1 Methylene Chloride ND ug/L 11/21/14 20:20 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)2.2J ug/L 11/21/14 20:20 108-10-15.0 1 Styrene ND ug/L 11/21/14 20:20 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/21/14 20:20 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/21/14 20:20 79-34-51.0 1 Tetrachloroethene ND ug/L 11/21/14 20:20 127-18-41.0 1 Tetrahydrofuran 106 ug/L 11/21/14 20:20 109-99-910.0 1 Toluene ND ug/L 11/21/14 20:20 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/21/14 20:20 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/21/14 20:20 79-00-51.0 1 Trichloroethene ND ug/L 11/21/14 20:20 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/21/14 20:20 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/21/14 20:20 96-18-41.0 1 Vinyl acetate ND ug/L 11/21/14 20:20 108-05-42.0 1 Vinyl chloride ND ug/L 11/21/14 20:20 75-01-41.0 1 m&p-Xylene 1.1J ug/L 11/21/14 20:20 179601-23-12.0 1 o-Xylene 0.65J ug/L 11/21/14 20:20 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)98 %11/21/14 20:20 460-00-470-130 1 1,2-Dichloroethane-d4 (S)90 %11/21/14 20:20 17060-07-070-130 1 Toluene-d8 (S)99 %11/21/14 20:20 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 42200 ug/L 12/01/14 14:185000 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 38 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW10 Lab ID: 92226122011 Collected: 11/19/14 11:39 Received: 11/20/14 15:16 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 86000 ug/L 11/25/14 18:0525000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide 260 ug/L 11/24/14 14:00 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate ND ug/L 12/04/14 21:13 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 2220 ug/L 12/03/14 03:19 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/02/14 14:59 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 39 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW11 Lab ID: 92226122012 Collected: 11/19/14 12:41 Received: 11/20/14 15:16 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Field pH 5.9 Std. Units 11/19/14 12:410.10 1 Field Temperature 15.4 deg C 11/19/14 12:410.50 1 Static Water Level 2.70 feet 11/19/14 12:411 Field Specific Conductance 440 umhos/cm 11/19/14 12:411.0 1 Oxygen, Dissolved 0.5 mg/L 11/19/14 12:41 7782-44-71 Total Well Depth 20.0 feet 11/19/14 12:411 REDOX -61 mV 11/19/14 12:411 Turbidity 9.9 NTU 11/19/14 12:411.0 1 Odor STAGNANT ODOR 11/19/14 12:411 Appearance SOLIDSFLOATING-BLACKANTS 11/19/14 12:411 Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Antimony ND ug/L 11/24/14 14:17 7440-36-011/21/14 17:005.0 1 Arsenic ND ug/L 11/24/14 14:17 7440-38-211/21/14 17:0010.0 1 Barium 96.8 ug/L 11/24/14 14:17 7440-39-311/21/14 17:005.0 1 Beryllium ND ug/L 11/24/14 14:17 7440-41-711/21/14 17:001.0 1 Cadmium ND ug/L 11/24/14 14:17 7440-43-911/21/14 17:001.0 1 Chromium ND ug/L 11/24/14 14:17 7440-47-311/21/14 17:005.0 1 Cobalt 2.6J ug/L 11/24/14 14:17 7440-48-411/21/14 17:005.0 1 Copper ND ug/L 11/24/14 14:17 7440-50-811/21/14 17:005.0 1 Iron 35700 ug/L 11/24/14 14:17 7439-89-611/21/14 17:0050.0 1 Lead 3.6J ug/L 11/24/14 14:17 7439-92-111/21/14 17:005.0 1 Manganese 2030 ug/L 11/24/14 14:17 7439-96-511/21/14 17:005.0 1 Nickel ND ug/L 11/24/14 14:17 7440-02-011/21/14 17:005.0 1 Selenium ND ug/L 11/24/14 14:17 7782-49-211/21/14 17:0010.0 1 Silver ND ug/L 11/24/14 14:17 7440-22-411/21/14 17:005.0 1 Sodium 10000 ug/L 11/24/14 14:17 7440-23-511/21/14 17:005000 1 Thallium ND ug/L 11/24/14 14:17 7440-28-011/21/14 17:005.4 1 Tin ND ug/L 11/24/14 14:17 7440-31-511/21/14 17:005.0 1 Vanadium 3.6J ug/L 11/24/14 14:17 7440-62-211/21/14 17:005.0 1 Zinc ND ug/L 11/24/14 14:17 7440-66-611/21/14 17:0010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 11/21/14 14:30 7439-97-611/21/14 10:450.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/21/14 20:36 67-64-125.0 1 Acrylonitrile ND ug/L 11/21/14 20:36 107-13-110.0 1 Benzene ND ug/L 11/21/14 20:36 71-43-21.0 1 Bromochloromethane ND ug/L 11/21/14 20:36 74-97-51.0 1 Bromodichloromethane ND ug/L 11/21/14 20:36 75-27-41.0 1 Bromoform ND ug/L 11/21/14 20:36 75-25-21.0 1 Bromomethane ND ug/L 11/21/14 20:36 74-83-92.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 40 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW11 Lab ID: 92226122012 Collected: 11/19/14 12:41 Received: 11/20/14 15:16 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill 2-Butanone (MEK)ND ug/L 11/21/14 20:36 78-93-35.0 1 Carbon disulfide ND ug/L 11/21/14 20:36 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/21/14 20:36 56-23-51.0 1 Chlorobenzene ND ug/L 11/21/14 20:36 108-90-71.0 1 Chloroethane ND ug/L 11/21/14 20:36 75-00-31.0 1 Chloroform ND ug/L 11/21/14 20:36 67-66-31.0 1 Chloromethane ND ug/L 11/21/14 20:36 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/21/14 20:36 96-12-82.0 1 Dibromochloromethane ND ug/L 11/21/14 20:36 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/21/14 20:36 106-93-41.0 1 Dibromomethane ND ug/L 11/21/14 20:36 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/21/14 20:36 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/21/14 20:36 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/21/14 20:36 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/21/14 20:36 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/21/14 20:36 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/21/14 20:36 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/21/14 20:36 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/21/14 20:36 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/21/14 20:36 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/21/14 20:36 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/21/14 20:36 10061-02-61.0 1 Ethylbenzene ND ug/L 11/21/14 20:36 100-41-41.0 1 2-Hexanone ND ug/L 11/21/14 20:36 591-78-65.0 1 Iodomethane ND ug/L 11/21/14 20:36 74-88-45.0 1 Methylene Chloride ND ug/L 11/21/14 20:36 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/21/14 20:36 108-10-15.0 1 Styrene ND ug/L 11/21/14 20:36 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/21/14 20:36 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/21/14 20:36 79-34-51.0 1 Tetrachloroethene ND ug/L 11/21/14 20:36 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/21/14 20:36 109-99-910.0 1 Toluene ND ug/L 11/21/14 20:36 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/21/14 20:36 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/21/14 20:36 79-00-51.0 1 Trichloroethene ND ug/L 11/21/14 20:36 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/21/14 20:36 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/21/14 20:36 96-18-41.0 1 Vinyl acetate ND ug/L 11/21/14 20:36 108-05-42.0 1 Vinyl chloride ND ug/L 11/21/14 20:36 75-01-41.0 1 m&p-Xylene ND ug/L 11/21/14 20:36 179601-23-12.0 1 o-Xylene ND ug/L 11/21/14 20:36 95-47-61.0 1 Surrogates4-Bromofluorobenzene (S)97 %11/21/14 20:36 460-00-470-130 1 1,2-Dichloroethane-d4 (S)90 %11/21/14 20:36 17060-07-070-130 1 Toluene-d8 (S)98 %11/21/14 20:36 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 41 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW11 Lab ID: 92226122012 Collected: 11/19/14 12:41 Received: 11/20/14 15:16 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 143000 ug/L 12/01/14 14:535000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 228000 ug/L 11/25/14 18:0625000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide 130 ug/L 11/24/14 14:00 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 12800 ug/L 12/04/14 21:26 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 15000 ug/L 12/03/14 03:19 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/02/14 15:00 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 42 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW12 Lab ID: 92226122013 Collected: 11/19/14 13:20 Received: 11/20/14 15:16 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Field pH 5.9 Std. Units 11/19/14 13:200.10 1 Field Temperature 15.4 deg C 11/19/14 13:200.50 1 Static Water Level 5.38 feet 11/19/14 13:201 Field Specific Conductance 203 umhos/cm 11/19/14 13:201.0 1 Oxygen, Dissolved 0.5 mg/L 11/19/14 13:20 7782-44-71 Total Well Depth 15.58 feet 11/19/14 13:201 REDOX 101 mV 11/19/14 13:201 Turbidity 5.2 NTU 11/19/14 13:201.0 1 Odor NONE 11/19/14 13:201 Appearance CLEAR 11/19/14 13:201 Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Antimony ND ug/L 11/24/14 14:20 7440-36-011/21/14 17:005.0 1 Arsenic ND ug/L 11/24/14 14:20 7440-38-211/21/14 17:0010.0 1 Barium 59.2 ug/L 11/24/14 14:20 7440-39-311/21/14 17:005.0 1 Beryllium ND ug/L 11/24/14 14:20 7440-41-711/21/14 17:001.0 1 Cadmium ND ug/L 11/24/14 14:20 7440-43-911/21/14 17:001.0 1 Chromium ND ug/L 11/24/14 14:20 7440-47-311/21/14 17:005.0 1 Cobalt ND ug/L 11/24/14 14:20 7440-48-411/21/14 17:005.0 1 Copper ND ug/L 11/24/14 14:20 7440-50-811/21/14 17:005.0 1 Iron 758 ug/L 11/24/14 14:20 7439-89-611/21/14 17:0050.0 1 Lead ND ug/L 11/24/14 14:20 7439-92-111/21/14 17:005.0 1 Manganese 199 ug/L 11/24/14 14:20 7439-96-511/21/14 17:005.0 1 Nickel 4.1J ug/L 11/24/14 14:20 7440-02-011/21/14 17:005.0 1 Selenium ND ug/L 11/24/14 14:20 7782-49-211/21/14 17:0010.0 1 Silver ND ug/L 11/24/14 14:20 7440-22-411/21/14 17:005.0 1 Sodium 12800 ug/L 11/24/14 14:20 7440-23-511/21/14 17:005000 1 Thallium ND ug/L 11/24/14 14:20 7440-28-011/21/14 17:005.4 1 Tin ND ug/L 11/24/14 14:20 7440-31-511/21/14 17:005.0 1 Vanadium ND ug/L 11/24/14 14:20 7440-62-211/21/14 17:005.0 1 Zinc ND ug/L 11/24/14 14:20 7440-66-611/21/14 17:0010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 11/21/14 14:33 7439-97-611/21/14 10:450.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/21/14 21:07 67-64-125.0 1 Acrylonitrile ND ug/L 11/21/14 21:07 107-13-110.0 1 Benzene ND ug/L 11/21/14 21:07 71-43-21.0 1 Bromochloromethane ND ug/L 11/21/14 21:07 74-97-51.0 1 Bromodichloromethane ND ug/L 11/21/14 21:07 75-27-41.0 1 Bromoform ND ug/L 11/21/14 21:07 75-25-21.0 1 Bromomethane ND ug/L 11/21/14 21:07 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/21/14 21:07 78-93-35.0 1 Carbon disulfide ND ug/L 11/21/14 21:07 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/21/14 21:07 56-23-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 43 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW12 Lab ID: 92226122013 Collected: 11/19/14 13:20 Received: 11/20/14 15:16 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Chlorobenzene ND ug/L 11/21/14 21:07 108-90-71.0 1 Chloroethane ND ug/L 11/21/14 21:07 75-00-31.0 1 Chloroform ND ug/L 11/21/14 21:07 67-66-31.0 1 Chloromethane ND ug/L 11/21/14 21:07 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/21/14 21:07 96-12-82.0 1 Dibromochloromethane ND ug/L 11/21/14 21:07 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/21/14 21:07 106-93-41.0 1 Dibromomethane ND ug/L 11/21/14 21:07 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/21/14 21:07 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/21/14 21:07 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/21/14 21:07 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/21/14 21:07 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/21/14 21:07 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/21/14 21:07 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/21/14 21:07 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/21/14 21:07 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/21/14 21:07 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/21/14 21:07 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/21/14 21:07 10061-02-61.0 1 Ethylbenzene ND ug/L 11/21/14 21:07 100-41-41.0 1 2-Hexanone ND ug/L 11/21/14 21:07 591-78-65.0 1 Iodomethane ND ug/L 11/21/14 21:07 74-88-45.0 1 Methylene Chloride ND ug/L 11/21/14 21:07 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/21/14 21:07 108-10-15.0 1 Styrene ND ug/L 11/21/14 21:07 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/21/14 21:07 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/21/14 21:07 79-34-51.0 1 Tetrachloroethene ND ug/L 11/21/14 21:07 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/21/14 21:07 109-99-910.0 1 Toluene ND ug/L 11/21/14 21:07 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/21/14 21:07 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/21/14 21:07 79-00-51.0 1 Trichloroethene ND ug/L 11/21/14 21:07 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/21/14 21:07 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/21/14 21:07 96-18-41.0 1 Vinyl acetate ND ug/L 11/21/14 21:07 108-05-42.0 1 Vinyl chloride ND ug/L 11/21/14 21:07 75-01-41.0 1 m&p-Xylene ND ug/L 11/21/14 21:07 179601-23-12.0 1 o-Xylene ND ug/L 11/21/14 21:07 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)97 %11/21/14 21:07 460-00-470-130 1 1,2-Dichloroethane-d4 (S)91 %11/21/14 21:07 17060-07-070-130 1 Toluene-d8 (S)98 %11/21/14 21:07 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 40500 ug/L 12/01/14 15:065000 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 44 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW12 Lab ID: 92226122013 Collected: 11/19/14 13:20 Received: 11/20/14 15:16 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 135000 ug/L 11/25/14 18:0625000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 11/24/14 14:00 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 32800 ug/L 12/04/14 21:40 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 8240 ug/L 12/03/14 03:39 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/02/14 15:01 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 45 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW13 Lab ID: 92226122014 Collected: 11/19/14 14:25 Received: 11/20/14 15:16 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Field pH 5.6 Std. Units 11/19/14 14:250.10 1 Field Temperature 13.8 deg C 11/19/14 14:250.50 1 Static Water Level 9.24 feet 11/19/14 14:251 Field Specific Conductance 120 umhos/cm 11/19/14 14:251.0 1 Oxygen, Dissolved 0.5 mg/L 11/19/14 14:25 7782-44-71 Total Well Depth 20 feet 11/19/14 14:251 REDOX 232 mV 11/19/14 14:251 Turbidity 152 NTU 11/19/14 14:251.0 1 Odor NONE 11/19/14 14:251 Appearance CLOUDY 11/19/14 14:251 Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Antimony ND ug/L 11/24/14 14:23 7440-36-011/21/14 17:005.0 1 Arsenic ND ug/L 11/24/14 14:23 7440-38-211/21/14 17:0010.0 1 Barium 130 ug/L 11/24/14 14:23 7440-39-311/21/14 17:005.0 1 Beryllium 1.2 ug/L 11/24/14 14:23 7440-41-711/21/14 17:001.0 1 Cadmium ND ug/L 11/24/14 14:23 7440-43-911/21/14 17:001.0 1 Chromium 3.0J ug/L 11/24/14 14:23 7440-47-311/21/14 17:005.0 1 Cobalt ND ug/L 11/24/14 14:23 7440-48-411/21/14 17:005.0 1 Copper 3.8J ug/L 11/24/14 14:23 7440-50-811/21/14 17:005.0 1 Iron 2720 ug/L 11/24/14 14:23 7439-89-611/21/14 17:0050.0 1 Lead 5.4 ug/L 11/24/14 14:23 7439-92-111/21/14 17:005.0 1 Manganese 55.6 ug/L 11/24/14 14:23 7439-96-511/21/14 17:005.0 1 Nickel ND ug/L 11/24/14 14:23 7440-02-011/21/14 17:005.0 1 Selenium ND ug/L 11/24/14 14:23 7782-49-211/21/14 17:0010.0 1 Silver ND ug/L 11/24/14 14:23 7440-22-411/21/14 17:005.0 1 Sodium 10700 ug/L 11/24/14 14:23 7440-23-511/21/14 17:005000 1 Thallium ND ug/L 11/24/14 14:23 7440-28-011/21/14 17:005.4 1 Tin ND ug/L 11/24/14 14:23 7440-31-511/21/14 17:005.0 1 Vanadium 7.1 ug/L 11/24/14 14:23 7440-62-211/21/14 17:005.0 1 Zinc 13.7 ug/L 11/24/14 14:23 7440-66-611/21/14 17:0010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 11/21/14 14:36 7439-97-611/21/14 10:450.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/21/14 21:22 67-64-125.0 1 Acrylonitrile ND ug/L 11/21/14 21:22 107-13-110.0 1 Benzene ND ug/L 11/21/14 21:22 71-43-21.0 1 Bromochloromethane ND ug/L 11/21/14 21:22 74-97-51.0 1 Bromodichloromethane ND ug/L 11/21/14 21:22 75-27-41.0 1 Bromoform ND ug/L 11/21/14 21:22 75-25-21.0 1 Bromomethane ND ug/L 11/21/14 21:22 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/21/14 21:22 78-93-35.0 1 Carbon disulfide ND ug/L 11/21/14 21:22 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/21/14 21:22 56-23-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 46 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW13 Lab ID: 92226122014 Collected: 11/19/14 14:25 Received: 11/20/14 15:16 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Chlorobenzene ND ug/L 11/21/14 21:22 108-90-71.0 1 Chloroethane ND ug/L 11/21/14 21:22 75-00-31.0 1 Chloroform ND ug/L 11/21/14 21:22 67-66-31.0 1 Chloromethane ND ug/L 11/21/14 21:22 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/21/14 21:22 96-12-82.0 1 Dibromochloromethane ND ug/L 11/21/14 21:22 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/21/14 21:22 106-93-41.0 1 Dibromomethane ND ug/L 11/21/14 21:22 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/21/14 21:22 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/21/14 21:22 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/21/14 21:22 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/21/14 21:22 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/21/14 21:22 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/21/14 21:22 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/21/14 21:22 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/21/14 21:22 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/21/14 21:22 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/21/14 21:22 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/21/14 21:22 10061-02-61.0 1 Ethylbenzene ND ug/L 11/21/14 21:22 100-41-41.0 1 2-Hexanone ND ug/L 11/21/14 21:22 591-78-65.0 1 Iodomethane ND ug/L 11/21/14 21:22 74-88-45.0 1 Methylene Chloride ND ug/L 11/21/14 21:22 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/21/14 21:22 108-10-15.0 1 Styrene ND ug/L 11/21/14 21:22 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/21/14 21:22 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/21/14 21:22 79-34-51.0 1 Tetrachloroethene ND ug/L 11/21/14 21:22 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/21/14 21:22 109-99-910.0 1 Toluene ND ug/L 11/21/14 21:22 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/21/14 21:22 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/21/14 21:22 79-00-51.0 1 Trichloroethene ND ug/L 11/21/14 21:22 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/21/14 21:22 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/21/14 21:22 96-18-41.0 1 Vinyl acetate ND ug/L 11/21/14 21:22 108-05-42.0 1 Vinyl chloride ND ug/L 11/21/14 21:22 75-01-41.0 1 m&p-Xylene ND ug/L 11/21/14 21:22 179601-23-12.0 1 o-Xylene ND ug/L 11/21/14 21:22 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)97 %11/21/14 21:22 460-00-470-130 1 1,2-Dichloroethane-d4 (S)93 %11/21/14 21:22 17060-07-070-130 1 Toluene-d8 (S)99 %11/21/14 21:22 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 36200 ug/L 12/01/14 15:175000 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 47 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW13 Lab ID: 92226122014 Collected: 11/19/14 14:25 Received: 11/20/14 15:16 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 119000 ug/L 11/25/14 18:0625000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide 151 ug/L 11/24/14 14:00 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 8660 ug/L 12/04/14 21:53 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 5870 ug/L 12/03/14 03:41 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/02/14 15:02 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 48 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW15 Lab ID: 92226122015 Collected: 11/20/14 10:55 Received: 11/21/14 14:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Field pH 6.2 Std. Units 11/20/14 10:550.10 1 Field Temperature 16.7 deg C 11/20/14 10:550.50 1 Static Water Level 39.5 feet 11/20/14 10:551 Field Specific Conductance 647 umhos/cm 11/20/14 10:551.0 1 Oxygen, Dissolved 1.25 mg/L 11/20/14 10:55 7782-44-71 Total Well Depth 50.85 feet 11/20/14 10:551 REDOX 182 mV 11/20/14 10:551 Turbidity 20.1 NTU 11/20/14 10:551.0 1 Odor NONE 11/20/14 10:551 Appearance CLEAR 11/20/14 10:551 Analytical Method: EPA 8081 Preparation Method: EPA 35108081 Organochlorine Pesticides Aldrin ND ug/L 12/02/14 20:35 309-00-211/26/14 14:230.050 1 alpha-BHC ND ug/L 12/02/14 20:35 319-84-611/26/14 14:230.050 1 delta-BHC ND ug/L 12/02/14 20:35 319-86-811/26/14 14:230.050 1 4,4'-DDD ND ug/L 12/02/14 20:35 72-54-811/26/14 14:230.050 1 4,4'-DDT ND ug/L 12/02/14 20:35 50-29-311/26/14 14:230.050 1 Endosulfan II ND ug/L 12/02/14 20:35 33213-65-911/26/14 14:230.050 1 Endrin ND ug/L 12/02/14 20:35 72-20-811/26/14 14:230.050 1 Endrin aldehyde ND ug/L 12/02/14 20:35 7421-93-411/26/14 14:230.050 1 Heptachlor ND ug/L 12/02/14 20:35 76-44-811/26/14 14:230.050 1 Methoxychlor ND ug/L 12/02/14 20:35 72-43-511/26/14 14:230.15 1 Surrogates Tetrachloro-m-xylene (S)58 %12/02/14 20:35 877-09-811/26/14 14:2320-130 1 Decachlorobiphenyl (S)83 %12/02/14 20:35 2051-24-311/26/14 14:2320-130 1 Analytical Method: EPA 8151 Preparation Method: EPA 81518151 Chlorinated Herbicides 2,4-D ND ug/L 11/25/14 17:02 94-75-711/24/14 09:550.94 1 2,4,5-TP (Silvex)ND ug/L 11/25/14 17:02 93-72-111/24/14 09:550.19 1 Surrogates 2,4-DCAA (S)76 %11/25/14 17:02 19719-28-911/24/14 09:5566-130 1 Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Antimony ND ug/L 11/25/14 17:41 7440-36-011/24/14 16:205.0 1 Arsenic ND ug/L 11/25/14 17:41 7440-38-211/24/14 16:2010.0 1 Barium 41.5 ug/L 11/25/14 17:41 7440-39-311/24/14 16:205.0 1 Beryllium ND ug/L 11/25/14 17:41 7440-41-711/24/14 16:201.0 1 Cadmium ND ug/L 11/25/14 17:41 7440-43-911/24/14 16:201.0 1 Chromium ND ug/L 11/25/14 17:41 7440-47-311/24/14 16:205.0 1 Cobalt ND ug/L 11/25/14 17:41 7440-48-411/24/14 16:205.0 1 Copper ND ug/L 11/25/14 17:41 7440-50-811/24/14 16:205.0 1 Iron 233 ug/L 11/25/14 17:41 7439-89-611/24/14 16:2050.0 1 Lead ND ug/L 11/25/14 17:41 7439-92-111/24/14 16:205.0 1 Manganese 33.0 ug/L 11/25/14 17:41 7439-96-511/24/14 16:205.0 1 Nickel ND ug/L 11/25/14 17:41 7440-02-011/24/14 16:205.0 1 Selenium ND ug/L 11/25/14 17:41 7782-49-211/24/14 16:2010.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 49 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW15 Lab ID: 92226122015 Collected: 11/20/14 10:55 Received: 11/21/14 14:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Silver ND ug/L 11/25/14 17:41 7440-22-411/24/14 16:205.0 1 Sodium 24000 ug/L 11/25/14 17:41 7440-23-511/24/14 16:205000 1 Thallium ND ug/L 11/25/14 17:41 7440-28-011/24/14 16:205.4 1 Tin ND ug/L 11/25/14 17:41 7440-31-511/24/14 16:205.0 1 Vanadium ND ug/L 11/25/14 17:41 7440-62-211/24/14 16:205.0 1 Zinc 5.3J ug/L 11/25/14 17:41 7440-66-611/24/14 16:2010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 11/24/14 14:03 7439-97-611/22/14 14:000.20 1 Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivolatile Organic Benzo(a)anthracene ND ug/L 12/04/14 14:55 56-55-311/26/14 16:2510.0 1 Chrysene ND ug/L 12/04/14 14:55 218-01-911/26/14 16:2510.0 1 bis(2-Ethylhexyl)phthalate ND ug/L 12/04/14 14:55 117-81-711/26/14 16:256.0 1 Surrogates Nitrobenzene-d5 (S)34 %12/04/14 14:55 4165-60-011/26/14 16:2521-110 1 2-Fluorobiphenyl (S)36 %12/04/14 14:55 321-60-811/26/14 16:2527-110 1 Terphenyl-d14 (S)55 %12/04/14 14:55 1718-51-011/26/14 16:2531-107 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/25/14 13:47 67-64-125.0 1 Acrylonitrile ND ug/L 11/25/14 13:47 107-13-110.0 1 Benzene ND ug/L 11/25/14 13:47 71-43-21.0 1 Bromochloromethane ND ug/L 11/25/14 13:47 74-97-51.0 1 Bromodichloromethane ND ug/L 11/25/14 13:47 75-27-41.0 1 Bromoform ND ug/L 11/25/14 13:47 75-25-21.0 1 Bromomethane ND ug/L 11/25/14 13:47 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/25/14 13:47 78-93-35.0 1 Carbon disulfide ND ug/L 11/25/14 13:47 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/25/14 13:47 56-23-51.0 1 Chlorobenzene ND ug/L 11/25/14 13:47 108-90-71.0 1 Chloroethane ND ug/L 11/25/14 13:47 75-00-31.0 1 Chloroform ND ug/L 11/25/14 13:47 67-66-31.0 1 Chloromethane ND ug/L 11/25/14 13:47 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/25/14 13:47 96-12-82.0 1 Dibromochloromethane ND ug/L 11/25/14 13:47 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/25/14 13:47 106-93-41.0 1 Dibromomethane ND ug/L 11/25/14 13:47 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/25/14 13:47 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/25/14 13:47 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/25/14 13:47 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/25/14 13:47 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/25/14 13:47 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/25/14 13:47 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/25/14 13:47 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/25/14 13:47 156-60-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 50 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW15 Lab ID: 92226122015 Collected: 11/20/14 10:55 Received: 11/21/14 14:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill 1,2-Dichloropropane ND ug/L 11/25/14 13:47 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/25/14 13:47 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/25/14 13:47 10061-02-61.0 1 Ethylbenzene ND ug/L 11/25/14 13:47 100-41-41.0 1 2-Hexanone ND ug/L 11/25/14 13:47 591-78-65.0 1 Iodomethane ND ug/L 11/25/14 13:47 74-88-45.0 1 Methylene Chloride ND ug/L 11/25/14 13:47 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/25/14 13:47 108-10-15.0 1 Styrene ND ug/L 11/25/14 13:47 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/25/14 13:47 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/25/14 13:47 79-34-51.0 1 Tetrachloroethene ND ug/L 11/25/14 13:47 127-18-41.0 1 Tetrahydrofuran 15.5 ug/L 11/25/14 13:47 109-99-910.0 1 Toluene ND ug/L 11/25/14 13:47 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/25/14 13:47 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/25/14 13:47 79-00-51.0 1 Trichloroethene ND ug/L 11/25/14 13:47 79-01-61.0 1 Trichlorofluoromethane 3.9 ug/L 11/25/14 13:47 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/25/14 13:47 96-18-41.0 1 Vinyl acetate ND ug/L 11/25/14 13:47 108-05-42.0 1 Vinyl chloride ND ug/L 11/25/14 13:47 75-01-41.0 1 m&p-Xylene ND ug/L 11/25/14 13:47 179601-23-12.0 1 o-Xylene ND ug/L 11/25/14 13:47 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)95 %11/25/14 13:47 460-00-470-130 1 1,2-Dichloroethane-d4 (S)104 %11/25/14 13:47 17060-07-070-130 1 Toluene-d8 (S)101 %11/25/14 13:47 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 54700 ug/L 12/02/14 14:435000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 464000 ug/L 11/26/14 06:2725000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 11/24/14 14:00 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 43800 ug/L 12/05/14 13:07 14808-79-84000 2 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 146000 ug/L 12/03/14 04:03 16887-00-6 M610000 10 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/02/14 15:24 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 51 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW2R Lab ID: 92226122016 Collected: 11/20/14 11:54 Received: 11/21/14 14:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Field pH 6.1 Std. Units 11/20/14 15:300.10 1 Field Temperature 13.2 deg C 11/20/14 15:300.50 1 Static Water Level 8.59 feet 11/20/14 15:301 Field Specific Conductance 1150 umhos/cm 11/20/14 15:301.0 1 Oxygen, Dissolved 0.5 mg/L 11/20/14 15:30 7782-44-71 Total Well Depth 21 feet 11/20/14 15:301 REDOX 38 mV 11/20/14 15:301 Turbidity 3.53 NTU 11/20/14 15:301.0 1 Odor NONE 11/20/14 15:301 Analytical Method: EPA 8081 Preparation Method: EPA 35108081 Organochlorine Pesticides Aldrin ND ug/L 12/02/14 20:52 309-00-211/26/14 14:230.050 1 alpha-BHC ND ug/L 12/02/14 20:52 319-84-611/26/14 14:230.050 1 delta-BHC ND ug/L 12/02/14 20:52 319-86-811/26/14 14:230.050 1 4,4'-DDD ND ug/L 12/02/14 20:52 72-54-811/26/14 14:230.050 1 4,4'-DDT ND ug/L 12/02/14 20:52 50-29-311/26/14 14:230.050 1 Endosulfan II ND ug/L 12/02/14 20:52 33213-65-911/26/14 14:230.050 1 Endrin ND ug/L 12/02/14 20:52 72-20-811/26/14 14:230.050 1 Endrin aldehyde ND ug/L 12/02/14 20:52 7421-93-411/26/14 14:230.050 1 Heptachlor ND ug/L 12/02/14 20:52 76-44-811/26/14 14:230.050 1 Methoxychlor ND ug/L 12/02/14 20:52 72-43-511/26/14 14:230.15 1 SurrogatesTetrachloro-m-xylene (S)62 %12/02/14 20:52 877-09-811/26/14 14:2320-130 1 Decachlorobiphenyl (S)65 %12/02/14 20:52 2051-24-311/26/14 14:2320-130 1 Analytical Method: EPA 8151 Preparation Method: EPA 81518151 Chlorinated Herbicides 2,4-D ND ug/L 11/25/14 17:33 94-75-711/24/14 09:550.94 1 2,4,5-TP (Silvex)ND ug/L 11/25/14 17:33 93-72-111/24/14 09:550.19 1 Surrogates 2,4-DCAA (S)100 %11/25/14 17:33 19719-28-911/24/14 09:5566-130 1 Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Antimony ND ug/L 11/25/14 17:45 7440-36-011/24/14 16:205.0 1 Arsenic ND ug/L 11/25/14 17:45 7440-38-211/24/14 16:2010.0 1 Barium 339 ug/L 11/25/14 17:45 7440-39-311/24/14 16:205.0 1 Beryllium ND ug/L 11/25/14 17:45 7440-41-711/24/14 16:201.0 1 Cadmium ND ug/L 11/25/14 17:45 7440-43-911/24/14 16:201.0 1 Chromium 3.4J ug/L 11/25/14 17:45 7440-47-311/24/14 16:205.0 1 Cobalt 25.0 ug/L 11/25/14 17:45 7440-48-411/24/14 16:205.0 1 Copper 9.6 ug/L 11/25/14 17:45 7440-50-811/24/14 16:205.0 1 Iron 2580 ug/L 11/25/14 17:45 7439-89-611/24/14 16:2050.0 1 Lead ND ug/L 11/25/14 17:45 7439-92-111/24/14 16:205.0 1 Manganese 9880 ug/L 11/25/14 17:45 7439-96-511/24/14 16:205.0 1 Nickel 25.9 ug/L 11/25/14 17:45 7440-02-011/24/14 16:205.0 1 Selenium ND ug/L 11/25/14 17:45 7782-49-211/24/14 16:2010.0 1 Silver ND ug/L 11/25/14 17:45 7440-22-411/24/14 16:205.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 52 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW2R Lab ID: 92226122016 Collected: 11/20/14 11:54 Received: 11/21/14 14:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Sodium 58300 ug/L 11/25/14 17:45 7440-23-511/24/14 16:205000 1 Thallium ND ug/L 11/25/14 17:45 7440-28-011/24/14 16:205.4 1 Tin ND ug/L 11/25/14 17:45 7440-31-511/24/14 16:205.0 1 Vanadium ND ug/L 11/25/14 17:45 7440-62-211/24/14 16:205.0 1 Zinc 16.8 ug/L 11/25/14 17:45 7440-66-611/24/14 16:2010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 11/24/14 14:05 7439-97-611/22/14 14:000.20 1 Analytical Method: EPA 8270 Preparation Method: EPA 35108270 MSSV Semivolatile Organic Benzo(a)anthracene ND ug/L 12/04/14 15:23 56-55-311/26/14 16:2510.0 1 Chrysene ND ug/L 12/04/14 15:23 218-01-911/26/14 16:2510.0 1 bis(2-Ethylhexyl)phthalate ND ug/L 12/04/14 15:23 117-81-711/26/14 16:256.0 1 Surrogates Nitrobenzene-d5 (S)51 %12/04/14 15:23 4165-60-011/26/14 16:2521-110 1 2-Fluorobiphenyl (S)51 %12/04/14 15:23 321-60-811/26/14 16:2527-110 1 Terphenyl-d14 (S)52 %12/04/14 15:23 1718-51-011/26/14 16:2531-107 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/25/14 14:03 67-64-125.0 1 Acrylonitrile ND ug/L 11/25/14 14:03 107-13-110.0 1 Benzene 2.5 ug/L 11/25/14 14:03 71-43-21.0 1 Bromochloromethane ND ug/L 11/25/14 14:03 74-97-51.0 1 Bromodichloromethane ND ug/L 11/25/14 14:03 75-27-41.0 1 Bromoform ND ug/L 11/25/14 14:03 75-25-21.0 1 Bromomethane ND ug/L 11/25/14 14:03 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/25/14 14:03 78-93-35.0 1 Carbon disulfide ND ug/L 11/25/14 14:03 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/25/14 14:03 56-23-51.0 1 Chlorobenzene ND ug/L 11/25/14 14:03 108-90-71.0 1 Chloroethane 2.1 ug/L 11/25/14 14:03 75-00-31.0 1 Chloroform ND ug/L 11/25/14 14:03 67-66-31.0 1 Chloromethane ND ug/L 11/25/14 14:03 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/25/14 14:03 96-12-82.0 1 Dibromochloromethane ND ug/L 11/25/14 14:03 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/25/14 14:03 106-93-41.0 1 Dibromomethane ND ug/L 11/25/14 14:03 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/25/14 14:03 95-50-11.0 1 1,4-Dichlorobenzene 0.40J ug/L 11/25/14 14:03 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/25/14 14:03 110-57-61.0 1 1,1-Dichloroethane 1.1 ug/L 11/25/14 14:03 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/25/14 14:03 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/25/14 14:03 75-35-41.0 1 cis-1,2-Dichloroethene 0.50J ug/L 11/25/14 14:03 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/25/14 14:03 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/25/14 14:03 78-87-51.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 53 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-MW2R Lab ID: 92226122016 Collected: 11/20/14 11:54 Received: 11/21/14 14:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill cis-1,3-Dichloropropene ND ug/L 11/25/14 14:03 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/25/14 14:03 10061-02-61.0 1 Ethylbenzene ND ug/L 11/25/14 14:03 100-41-41.0 1 2-Hexanone ND ug/L 11/25/14 14:03 591-78-65.0 1 Iodomethane ND ug/L 11/25/14 14:03 74-88-45.0 1 Methylene Chloride 3.7 ug/L 11/25/14 14:03 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/25/14 14:03 108-10-15.0 1 Styrene ND ug/L 11/25/14 14:03 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/25/14 14:03 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/25/14 14:03 79-34-51.0 1 Tetrachloroethene 2.0 ug/L 11/25/14 14:03 127-18-41.0 1 Tetrahydrofuran 79.2 ug/L 11/25/14 14:03 109-99-910.0 1 Toluene ND ug/L 11/25/14 14:03 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/25/14 14:03 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/25/14 14:03 79-00-51.0 1 Trichloroethene 0.85J ug/L 11/25/14 14:03 79-01-61.0 1 Trichlorofluoromethane 2.4 ug/L 11/25/14 14:03 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/25/14 14:03 96-18-41.0 1 Vinyl acetate ND ug/L 11/25/14 14:03 108-05-42.0 1 Vinyl chloride 1.2 ug/L 11/25/14 14:03 75-01-41.0 1 m&p-Xylene ND ug/L 11/25/14 14:03 179601-23-12.0 1 o-Xylene 0.33J ug/L 11/25/14 14:03 95-47-61.0 1 Surrogates4-Bromofluorobenzene (S)95 %11/25/14 14:03 460-00-470-130 1 1,2-Dichloroethane-d4 (S)103 %11/25/14 14:03 17060-07-070-130 1 Toluene-d8 (S)103 %11/25/14 14:03 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 453000 ug/L 12/02/14 14:525000 1 Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 769000 ug/L 11/26/14 06:2731200 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 11/24/14 14:00 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 117000 ug/L 12/05/14 13:20 14808-79-810000 5 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 49800 ug/L 12/03/14 04:07 16887-00-65000 5 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide 4.2J ug/L 12/02/14 15:25 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 54 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-SW3 Lab ID: 92226122017 Collected: 11/20/14 12:15 Received: 11/21/14 14:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Field pH 6.6 Std. Units 11/20/14 12:150.10 1 Field Temperature 12.5 deg C 11/20/14 12:150.50 1 Field Specific Conductance 885 umhos/cm 11/20/14 12:151.0 1 Oxygen, Dissolved 4.5 mg/L 11/20/14 12:15 7782-44-71 REDOX -45 mV 11/20/14 12:151 Turbidity 16.6 NTU 11/20/14 12:151.0 1 Odor NONE 11/20/14 12:151 Appearance CLOUDY/OIL SHEEN 11/20/14 12:151 Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Antimony ND ug/L 11/25/14 17:48 7440-36-011/24/14 16:205.0 1 Arsenic ND ug/L 11/25/14 17:48 7440-38-211/24/14 16:2010.0 1 Barium 206 ug/L 11/25/14 17:48 7440-39-311/24/14 16:205.0 1 Beryllium ND ug/L 11/25/14 17:48 7440-41-711/24/14 16:201.0 1 Cadmium ND ug/L 11/25/14 17:48 7440-43-911/24/14 16:201.0 1 Chromium ND ug/L 11/25/14 17:48 7440-47-311/24/14 16:205.0 1 Cobalt 3.4J ug/L 11/25/14 17:48 7440-48-411/24/14 16:205.0 1 Copper ND ug/L 11/25/14 17:48 7440-50-811/24/14 16:205.0 1 Iron 5270 ug/L 11/25/14 17:48 7439-89-611/24/14 16:2050.0 1 Lead ND ug/L 11/25/14 17:48 7439-92-111/24/14 16:205.0 1 Manganese 5080 ug/L 11/25/14 17:48 7439-96-511/24/14 16:205.0 1 Nickel 4.8J ug/L 11/25/14 17:48 7440-02-011/24/14 16:205.0 1 Selenium ND ug/L 11/25/14 17:48 7782-49-211/24/14 16:2010.0 1 Silver ND ug/L 11/25/14 17:48 7440-22-411/24/14 16:205.0 1 Sodium 29900 ug/L 11/25/14 17:48 7440-23-511/24/14 16:205000 1 Thallium ND ug/L 11/25/14 17:48 7440-28-011/24/14 16:205.4 1 Tin ND ug/L 11/25/14 17:48 7440-31-511/24/14 16:205.0 1 Vanadium ND ug/L 11/25/14 17:48 7440-62-211/24/14 16:205.0 1 Zinc ND ug/L 11/25/14 17:48 7440-66-611/24/14 16:2010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 11/24/14 14:08 7439-97-611/22/14 14:000.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/25/14 14:19 67-64-125.0 1 Acrylonitrile ND ug/L 11/25/14 14:19 107-13-110.0 1 Benzene 0.54J ug/L 11/25/14 14:19 71-43-21.0 1 Bromochloromethane ND ug/L 11/25/14 14:19 74-97-51.0 1 Bromodichloromethane ND ug/L 11/25/14 14:19 75-27-41.0 1 Bromoform ND ug/L 11/25/14 14:19 75-25-21.0 1 Bromomethane ND ug/L 11/25/14 14:19 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/25/14 14:19 78-93-35.0 1 Carbon disulfide ND ug/L 11/25/14 14:19 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/25/14 14:19 56-23-51.0 1 Chlorobenzene ND ug/L 11/25/14 14:19 108-90-71.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 55 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-SW3 Lab ID: 92226122017 Collected: 11/20/14 12:15 Received: 11/21/14 14:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Chloroethane ND ug/L 11/25/14 14:19 75-00-31.0 1 Chloroform ND ug/L 11/25/14 14:19 67-66-31.0 1 Chloromethane ND ug/L 11/25/14 14:19 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/25/14 14:19 96-12-82.0 1 Dibromochloromethane ND ug/L 11/25/14 14:19 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/25/14 14:19 106-93-41.0 1 Dibromomethane ND ug/L 11/25/14 14:19 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/25/14 14:19 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/25/14 14:19 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/25/14 14:19 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/25/14 14:19 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/25/14 14:19 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/25/14 14:19 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/25/14 14:19 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/25/14 14:19 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/25/14 14:19 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/25/14 14:19 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/25/14 14:19 10061-02-61.0 1 Ethylbenzene ND ug/L 11/25/14 14:19 100-41-41.0 1 2-Hexanone ND ug/L 11/25/14 14:19 591-78-65.0 1 Iodomethane ND ug/L 11/25/14 14:19 74-88-45.0 1 Methylene Chloride ND ug/L 11/25/14 14:19 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/25/14 14:19 108-10-15.0 1 Styrene ND ug/L 11/25/14 14:19 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/25/14 14:19 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/25/14 14:19 79-34-51.0 1 Tetrachloroethene ND ug/L 11/25/14 14:19 127-18-41.0 1 Tetrahydrofuran 10.2 ug/L 11/25/14 14:19 109-99-910.0 1 Toluene ND ug/L 11/25/14 14:19 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/25/14 14:19 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/25/14 14:19 79-00-51.0 1 Trichloroethene ND ug/L 11/25/14 14:19 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/25/14 14:19 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/25/14 14:19 96-18-41.0 1 Vinyl acetate ND ug/L 11/25/14 14:19 108-05-42.0 1 Vinyl chloride ND ug/L 11/25/14 14:19 75-01-41.0 1 m&p-Xylene ND ug/L 11/25/14 14:19 179601-23-12.0 1 o-Xylene ND ug/L 11/25/14 14:19 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)96 %11/25/14 14:19 460-00-470-130 1 1,2-Dichloroethane-d4 (S)104 %11/25/14 14:19 17060-07-070-130 1 Toluene-d8 (S)103 %11/25/14 14:19 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 389000 ug/L 12/02/14 15:115000 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 56 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-SW3 Lab ID: 92226122017 Collected: 11/20/14 12:15 Received: 11/21/14 14:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 473000 ug/L 11/26/14 06:2825000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 11/24/14 16:30 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 16800 ug/L 12/10/14 03:59 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 27000 ug/L 12/03/14 04:07 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/02/14 15:26 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 57 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-SW2 Lab ID: 92226122018 Collected: 11/20/14 12:55 Received: 11/21/14 14:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Field pH 6.3 Std. Units 11/20/14 12:550.10 1 Field Temperature 11.2 deg C 11/20/14 12:550.50 1 Field Specific Conductance 324 umhos/cm 11/20/14 12:551.0 1 Oxygen, Dissolved 2.11 mg/L 11/20/14 12:55 7782-44-71 REDOX -36 mV 11/20/14 12:551 Turbidity 136.9 NTU 11/20/14 12:551.0 1 Odor NONE 11/20/14 12:551 Appearance CLOUDY/OIL SHEEN 11/20/14 12:551 Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Antimony ND ug/L 11/25/14 18:00 7440-36-011/24/14 16:205.0 1 Arsenic 6.2J ug/L 11/25/14 18:00 7440-38-211/24/14 16:2010.0 1 Barium 171 ug/L 11/25/14 18:00 7440-39-311/24/14 16:205.0 1 Beryllium 0.64J ug/L 11/25/14 18:00 7440-41-711/24/14 16:201.0 1 Cadmium ND ug/L 11/25/14 18:00 7440-43-911/24/14 16:201.0 1 Chromium 3.2J ug/L 11/25/14 18:00 7440-47-311/24/14 16:205.0 1 Cobalt 4.4J ug/L 11/25/14 18:00 7440-48-411/24/14 16:205.0 1 Copper 3.2J ug/L 11/25/14 18:00 7440-50-811/24/14 16:205.0 1 Iron 75000 ug/L 11/25/14 18:00 7439-89-611/24/14 16:2050.0 1 Lead 7.4 ug/L 11/25/14 18:00 7439-92-111/24/14 16:205.0 1 Manganese 1010 ug/L 11/25/14 18:00 7439-96-511/24/14 16:205.0 1 Nickel 3.1J ug/L 11/25/14 18:00 7440-02-011/24/14 16:205.0 1 Selenium ND ug/L 11/25/14 18:00 7782-49-211/24/14 16:2010.0 1 Silver ND ug/L 11/25/14 18:00 7440-22-411/24/14 16:205.0 1 Sodium 17600 ug/L 11/25/14 18:00 7440-23-511/24/14 16:205000 1 Thallium ND ug/L 11/25/14 18:00 7440-28-011/24/14 16:205.4 1 Tin ND ug/L 11/25/14 18:00 7440-31-511/24/14 16:205.0 1 Vanadium 11.6 ug/L 11/25/14 18:00 7440-62-211/24/14 16:205.0 1 Zinc 28.0 ug/L 11/25/14 18:00 7440-66-611/24/14 16:2010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 11/24/14 14:11 7439-97-611/22/14 14:000.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/25/14 14:36 67-64-125.0 1 Acrylonitrile ND ug/L 11/25/14 14:36 107-13-110.0 1 Benzene ND ug/L 11/25/14 14:36 71-43-21.0 1 Bromochloromethane ND ug/L 11/25/14 14:36 74-97-51.0 1 Bromodichloromethane ND ug/L 11/25/14 14:36 75-27-41.0 1 Bromoform ND ug/L 11/25/14 14:36 75-25-21.0 1 Bromomethane ND ug/L 11/25/14 14:36 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/25/14 14:36 78-93-35.0 1 Carbon disulfide ND ug/L 11/25/14 14:36 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/25/14 14:36 56-23-51.0 1 Chlorobenzene ND ug/L 11/25/14 14:36 108-90-71.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 58 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-SW2 Lab ID: 92226122018 Collected: 11/20/14 12:55 Received: 11/21/14 14:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Chloroethane ND ug/L 11/25/14 14:36 75-00-31.0 1 Chloroform ND ug/L 11/25/14 14:36 67-66-31.0 1 Chloromethane ND ug/L 11/25/14 14:36 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/25/14 14:36 96-12-82.0 1 Dibromochloromethane ND ug/L 11/25/14 14:36 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/25/14 14:36 106-93-41.0 1 Dibromomethane ND ug/L 11/25/14 14:36 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/25/14 14:36 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/25/14 14:36 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/25/14 14:36 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/25/14 14:36 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/25/14 14:36 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/25/14 14:36 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/25/14 14:36 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/25/14 14:36 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/25/14 14:36 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/25/14 14:36 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/25/14 14:36 10061-02-61.0 1 Ethylbenzene ND ug/L 11/25/14 14:36 100-41-41.0 1 2-Hexanone ND ug/L 11/25/14 14:36 591-78-65.0 1 Iodomethane ND ug/L 11/25/14 14:36 74-88-45.0 1 Methylene Chloride ND ug/L 11/25/14 14:36 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/25/14 14:36 108-10-15.0 1 Styrene ND ug/L 11/25/14 14:36 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/25/14 14:36 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/25/14 14:36 79-34-51.0 1 Tetrachloroethene ND ug/L 11/25/14 14:36 127-18-41.0 1 Tetrahydrofuran 18.4 ug/L 11/25/14 14:36 109-99-910.0 1 Toluene ND ug/L 11/25/14 14:36 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/25/14 14:36 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/25/14 14:36 79-00-51.0 1 Trichloroethene ND ug/L 11/25/14 14:36 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/25/14 14:36 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/25/14 14:36 96-18-41.0 1 Vinyl acetate ND ug/L 11/25/14 14:36 108-05-42.0 1 Vinyl chloride ND ug/L 11/25/14 14:36 75-01-41.0 1 m&p-Xylene ND ug/L 11/25/14 14:36 179601-23-12.0 1 o-Xylene ND ug/L 11/25/14 14:36 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)100 %11/25/14 14:36 460-00-470-130 1 1,2-Dichloroethane-d4 (S)104 %11/25/14 14:36 17060-07-070-130 1 Toluene-d8 (S)104 %11/25/14 14:36 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 2390J ug/L 12/02/14 15:275000 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 59 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-SW2 Lab ID: 92226122018 Collected: 11/20/14 12:55 Received: 11/21/14 14:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 117000 ug/L 11/26/14 06:2825000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide 142 ug/L 11/24/14 14:00 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 5620 ug/L 12/10/14 09:54 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 28200 ug/L 12/03/14 04:08 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/02/14 15:30 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 60 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-SW4 Lab ID: 92226122019 Collected: 11/20/14 13:25 Received: 11/21/14 14:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Field pH 6.7 Std. Units 11/20/14 13:250.10 1 Field Temperature 10.0 deg C 11/20/14 13:250.50 1 Field Specific Conductance 344 umhos/cm 11/20/14 13:251.0 1 Oxygen, Dissolved 8.18 mg/L 11/20/14 13:25 7782-44-71 REDOX 27 mV 11/20/14 13:251 Turbidity 28.3 NTU 11/20/14 13:251.0 1 Odor NONE 11/20/14 13:251 Appearance CLOUDY 11/20/14 13:251 Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Antimony ND ug/L 11/25/14 18:03 7440-36-011/24/14 16:205.0 1 Arsenic ND ug/L 11/25/14 18:03 7440-38-211/24/14 16:2010.0 1 Barium 82.8 ug/L 11/25/14 18:03 7440-39-311/24/14 16:205.0 1 Beryllium ND ug/L 11/25/14 18:03 7440-41-711/24/14 16:201.0 1 Cadmium ND ug/L 11/25/14 18:03 7440-43-911/24/14 16:201.0 1 Chromium ND ug/L 11/25/14 18:03 7440-47-311/24/14 16:205.0 1 Cobalt ND ug/L 11/25/14 18:03 7440-48-411/24/14 16:205.0 1 Copper ND ug/L 11/25/14 18:03 7440-50-811/24/14 16:205.0 1 Iron 638 ug/L 11/25/14 18:03 7439-89-611/24/14 16:2050.0 1 Lead ND ug/L 11/25/14 18:03 7439-92-111/24/14 16:205.0 1 Manganese 739 ug/L 11/25/14 18:03 7439-96-511/24/14 16:205.0 1 Nickel ND ug/L 11/25/14 18:03 7440-02-011/24/14 16:205.0 1 Selenium ND ug/L 11/25/14 18:03 7782-49-211/24/14 16:2010.0 1 Silver ND ug/L 11/25/14 18:03 7440-22-411/24/14 16:205.0 1 Sodium 17800 ug/L 11/25/14 18:03 7440-23-511/24/14 16:205000 1 Thallium ND ug/L 11/25/14 18:03 7440-28-011/24/14 16:205.4 1 Tin ND ug/L 11/25/14 18:03 7440-31-511/24/14 16:205.0 1 Vanadium ND ug/L 11/25/14 18:03 7440-62-211/24/14 16:205.0 1 Zinc ND ug/L 11/25/14 18:03 7440-66-611/24/14 16:2010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 11/24/14 14:13 7439-97-611/22/14 14:000.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/25/14 14:52 67-64-125.0 1 Acrylonitrile ND ug/L 11/25/14 14:52 107-13-110.0 1 Benzene ND ug/L 11/25/14 14:52 71-43-21.0 1 Bromochloromethane ND ug/L 11/25/14 14:52 74-97-51.0 1 Bromodichloromethane ND ug/L 11/25/14 14:52 75-27-41.0 1 Bromoform ND ug/L 11/25/14 14:52 75-25-21.0 1 Bromomethane ND ug/L 11/25/14 14:52 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/25/14 14:52 78-93-35.0 1 Carbon disulfide ND ug/L 11/25/14 14:52 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/25/14 14:52 56-23-51.0 1 Chlorobenzene ND ug/L 11/25/14 14:52 108-90-71.0 1 Chloroethane ND ug/L 11/25/14 14:52 75-00-31.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 61 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-SW4 Lab ID: 92226122019 Collected: 11/20/14 13:25 Received: 11/21/14 14:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Chloroform ND ug/L 11/25/14 14:52 67-66-31.0 1 Chloromethane ND ug/L 11/25/14 14:52 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/25/14 14:52 96-12-82.0 1 Dibromochloromethane ND ug/L 11/25/14 14:52 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/25/14 14:52 106-93-41.0 1 Dibromomethane ND ug/L 11/25/14 14:52 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/25/14 14:52 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/25/14 14:52 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/25/14 14:52 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/25/14 14:52 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/25/14 14:52 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/25/14 14:52 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/25/14 14:52 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/25/14 14:52 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/25/14 14:52 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/25/14 14:52 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/25/14 14:52 10061-02-61.0 1 Ethylbenzene ND ug/L 11/25/14 14:52 100-41-41.0 1 2-Hexanone ND ug/L 11/25/14 14:52 591-78-65.0 1 Iodomethane ND ug/L 11/25/14 14:52 74-88-45.0 1 Methylene Chloride ND ug/L 11/25/14 14:52 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/25/14 14:52 108-10-15.0 1 Styrene ND ug/L 11/25/14 14:52 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/25/14 14:52 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/25/14 14:52 79-34-51.0 1 Tetrachloroethene ND ug/L 11/25/14 14:52 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/25/14 14:52 109-99-910.0 1 Toluene ND ug/L 11/25/14 14:52 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/25/14 14:52 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/25/14 14:52 79-00-51.0 1 Trichloroethene ND ug/L 11/25/14 14:52 79-01-61.0 1 Trichlorofluoromethane 0.27J ug/L 11/25/14 14:52 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/25/14 14:52 96-18-41.0 1 Vinyl acetate ND ug/L 11/25/14 14:52 108-05-42.0 1 Vinyl chloride ND ug/L 11/25/14 14:52 75-01-41.0 1 m&p-Xylene ND ug/L 11/25/14 14:52 179601-23-12.0 1 o-Xylene ND ug/L 11/25/14 14:52 95-47-61.0 1 Surrogates4-Bromofluorobenzene (S)95 %11/25/14 14:52 460-00-470-130 1 1,2-Dichloroethane-d4 (S)102 %11/25/14 14:52 17060-07-070-130 1 Toluene-d8 (S)104 %11/25/14 14:52 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 140000 ug/L 12/02/14 15:355000 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 62 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-SW4 Lab ID: 92226122019 Collected: 11/20/14 13:25 Received: 11/21/14 14:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 222000 ug/L 11/26/14 06:2825000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 11/24/14 14:00 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 17600 ug/L 12/10/14 10:08 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 24300 ug/L 12/03/14 04:09 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/02/14 15:31 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 63 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-SW1 Lab ID: 92226122020 Collected: 11/20/14 14:00 Received: 11/21/14 14:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method:Monitoring Well Data Field pH 6.1 Std. Units 11/20/14 14:000.10 1 Field Temperature 10.8 deg C 11/20/14 14:000.50 1 Field Specific Conductance 247 umhos/cm 11/20/14 14:001.0 1 Oxygen, Dissolved 0.5 mg/L 11/20/14 14:00 7782-44-71 REDOX 7 mV 11/20/14 14:001 Turbidity 363.9 NTU 11/20/14 14:001.0 1 Odor NONE 11/20/14 14:001 Appearance OILSHEEN/CLOUDY 11/20/14 14:001 Analytical Method: EPA 6010 Preparation Method: EPA 30106010 ICP Groundwater Antimony ND ug/L 11/25/14 18:07 7440-36-011/24/14 16:205.0 1 Arsenic 5.9J ug/L 11/25/14 18:07 7440-38-211/24/14 16:2010.0 1 Barium 276 ug/L 11/25/14 18:07 7440-39-311/24/14 16:205.0 1 Beryllium 1.1 ug/L 11/25/14 18:07 7440-41-711/24/14 16:201.0 1 Cadmium 0.70J ug/L 11/25/14 18:07 7440-43-911/24/14 16:201.0 1 Chromium 13.0 ug/L 11/25/14 18:07 7440-47-311/24/14 16:205.0 1 Cobalt ND ug/L 11/25/14 18:07 7440-48-411/24/14 16:205.0 1 Copper 16.4 ug/L 11/25/14 18:07 7440-50-811/24/14 16:205.0 1 Iron 155000 ug/L 11/26/14 13:57 7439-89-611/24/14 16:20500 10 Lead 18.3 ug/L 11/25/14 18:07 7439-92-111/24/14 16:205.0 1 Manganese 1760 ug/L 11/25/14 18:07 7439-96-511/24/14 16:205.0 1 Nickel 8.7 ug/L 11/25/14 18:07 7440-02-011/24/14 16:205.0 1 Selenium 7.0J ug/L 11/25/14 18:07 7782-49-211/24/14 16:2010.0 1 Silver ND ug/L 11/25/14 18:07 7440-22-411/24/14 16:205.0 1 Sodium 12500 ug/L 11/25/14 18:07 7440-23-511/24/14 16:205000 1 Thallium ND ug/L 11/25/14 18:07 7440-28-011/24/14 16:205.4 1 Tin ND ug/L 11/25/14 18:07 7440-31-511/24/14 16:205.0 1 Vanadium 37.0 ug/L 11/25/14 18:07 7440-62-211/24/14 16:205.0 1 Zinc 69.8 ug/L 11/25/14 18:07 7440-66-611/24/14 16:2010.0 1 Analytical Method: EPA 7470 Preparation Method: EPA 74707470 Mercury Mercury ND ug/L 11/24/14 14:16 7439-97-611/22/14 14:000.20 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 11/25/14 15:08 67-64-125.0 1 Acrylonitrile ND ug/L 11/25/14 15:08 107-13-110.0 1 Benzene ND ug/L 11/25/14 15:08 71-43-21.0 1 Bromochloromethane ND ug/L 11/25/14 15:08 74-97-51.0 1 Bromodichloromethane ND ug/L 11/25/14 15:08 75-27-41.0 1 Bromoform ND ug/L 11/25/14 15:08 75-25-21.0 1 Bromomethane ND ug/L 11/25/14 15:08 74-83-92.0 1 2-Butanone (MEK)ND ug/L 11/25/14 15:08 78-93-35.0 1 Carbon disulfide ND ug/L 11/25/14 15:08 75-15-02.0 1 Carbon tetrachloride ND ug/L 11/25/14 15:08 56-23-51.0 1 Chlorobenzene ND ug/L 11/25/14 15:08 108-90-71.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 64 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-SW1 Lab ID: 92226122020 Collected: 11/20/14 14:00 Received: 11/21/14 14:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: EPA 82608260 MSV Low Level Landfill Chloroethane ND ug/L 11/25/14 15:08 75-00-31.0 1 Chloroform ND ug/L 11/25/14 15:08 67-66-31.0 1 Chloromethane ND ug/L 11/25/14 15:08 74-87-31.0 1 1,2-Dibromo-3-chloropropane ND ug/L 11/25/14 15:08 96-12-82.0 1 Dibromochloromethane ND ug/L 11/25/14 15:08 124-48-11.0 1 1,2-Dibromoethane (EDB)ND ug/L 11/25/14 15:08 106-93-41.0 1 Dibromomethane ND ug/L 11/25/14 15:08 74-95-31.0 1 1,2-Dichlorobenzene ND ug/L 11/25/14 15:08 95-50-11.0 1 1,4-Dichlorobenzene ND ug/L 11/25/14 15:08 106-46-71.0 1 trans-1,4-Dichloro-2-butene ND ug/L 11/25/14 15:08 110-57-61.0 1 1,1-Dichloroethane ND ug/L 11/25/14 15:08 75-34-31.0 1 1,2-Dichloroethane ND ug/L 11/25/14 15:08 107-06-21.0 1 1,1-Dichloroethene ND ug/L 11/25/14 15:08 75-35-41.0 1 cis-1,2-Dichloroethene ND ug/L 11/25/14 15:08 156-59-21.0 1 trans-1,2-Dichloroethene ND ug/L 11/25/14 15:08 156-60-51.0 1 1,2-Dichloropropane ND ug/L 11/25/14 15:08 78-87-51.0 1 cis-1,3-Dichloropropene ND ug/L 11/25/14 15:08 10061-01-51.0 1 trans-1,3-Dichloropropene ND ug/L 11/25/14 15:08 10061-02-61.0 1 Ethylbenzene ND ug/L 11/25/14 15:08 100-41-41.0 1 2-Hexanone ND ug/L 11/25/14 15:08 591-78-65.0 1 Iodomethane ND ug/L 11/25/14 15:08 74-88-45.0 1 Methylene Chloride ND ug/L 11/25/14 15:08 75-09-21.0 1 4-Methyl-2-pentanone (MIBK)ND ug/L 11/25/14 15:08 108-10-15.0 1 Styrene ND ug/L 11/25/14 15:08 100-42-51.0 1 1,1,1,2-Tetrachloroethane ND ug/L 11/25/14 15:08 630-20-61.0 1 1,1,2,2-Tetrachloroethane ND ug/L 11/25/14 15:08 79-34-51.0 1 Tetrachloroethene ND ug/L 11/25/14 15:08 127-18-41.0 1 Tetrahydrofuran ND ug/L 11/25/14 15:08 109-99-910.0 1 Toluene ND ug/L 11/25/14 15:08 108-88-31.0 1 1,1,1-Trichloroethane ND ug/L 11/25/14 15:08 71-55-61.0 1 1,1,2-Trichloroethane ND ug/L 11/25/14 15:08 79-00-51.0 1 Trichloroethene ND ug/L 11/25/14 15:08 79-01-61.0 1 Trichlorofluoromethane ND ug/L 11/25/14 15:08 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 11/25/14 15:08 96-18-41.0 1 Vinyl acetate ND ug/L 11/25/14 15:08 108-05-42.0 1 Vinyl chloride ND ug/L 11/25/14 15:08 75-01-41.0 1 m&p-Xylene ND ug/L 11/25/14 15:08 179601-23-12.0 1 o-Xylene ND ug/L 11/25/14 15:08 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)94 %11/25/14 15:08 460-00-470-130 1 1,2-Dichloroethane-d4 (S)102 %11/25/14 15:08 17060-07-070-130 1 Toluene-d8 (S)104 %11/25/14 15:08 2037-26-570-130 1 Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 63700 ug/L 12/02/14 15:465000 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 65 of 141 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92226122 OSR Sample: 3412-SW1 Lab ID: 92226122020 Collected: 11/20/14 14:00 Received: 11/21/14 14:25 Matrix: Water Parameters Results Units DF Prepared Analyzed CAS No. QualReport Limit Analytical Method: SM 2540C2540C Total Dissolved Solids Total Dissolved Solids 122000 ug/L 11/26/14 06:2825000 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 11/24/14 14:00 18496-25-8100 1 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 3130 ug/L 12/10/14 10:21 14808-79-82000 1 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 19500 ug/L 12/03/14 04:10 16887-00-61000 1 Analytical Method: SM 4500-CN-E4500CNE Cyanide, Total Cyanide ND ug/L 12/02/14 15:32 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 66 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: MERP/7328 EPA 7470 EPA 7470 7470 Mercury Associated Lab Samples: 92226122001, 92226122002, 92226122005, 92226122006, 92226122007, 92226122008 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1334681 Associated Lab Samples:92226122001, 92226122002, 92226122005, 92226122006, 92226122007, 92226122008 Matrix: Water Analyzed Mercury ug/L ND 0.20 11/20/14 14:35 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1334682LABORATORY CONTROL SAMPLE: LCSSpike Mercury ug/L 2.62.5 102 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1334683MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226122001 1334684 MSD Result MSD % Rec RPD MSDMS Spike Conc. Mercury ug/L 2.5 85 75-12583 22.5ND 2.1 2.1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 67 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: MERP/7332 EPA 7470 EPA 7470 7470 Mercury Associated Lab Samples: 92226122009, 92226122010, 92226122011, 92226122012, 92226122013, 92226122014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1335577 Associated Lab Samples:92226122009, 92226122010, 92226122011, 92226122012, 92226122013, 92226122014 Matrix: Water Analyzed Mercury ug/L ND 0.20 11/21/14 13:32 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1335578LABORATORY CONTROL SAMPLE: LCSSpike Mercury ug/L 2.62.5 102 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1335579MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226122009 1335580 MSD Result MSD % Rec RPD MSDMS Spike Conc. Mercury ug/L 2.5 98 75-12598 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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 68 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: MERP/7338 EPA 7470 EPA 7470 7470 Mercury Associated Lab Samples: 92226122015, 92226122016, 92226122017, 92226122018, 92226122019, 92226122020 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1336690 Associated Lab Samples:92226122015, 92226122016, 92226122017, 92226122018, 92226122019, 92226122020 Matrix: Water Analyzed Mercury ug/L ND 0.20 11/24/14 13:58 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1336691LABORATORY CONTROL SAMPLE: LCSSpike Mercury ug/L 2.02.5 82 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1336692MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226660007 1336693 MSD Result MSD % Rec RPD MSDMS Spike Conc. Mercury ug/L M12.5 70 75-12570 02.5ND 1.8 1.8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 69 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: MPRP/17392 EPA 3010 EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92226122001, 92226122002, 92226122005, 92226122006, 92226122007, 92226122008, 92226122009,92226122010 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1335048 Associated Lab Samples: 92226122001, 92226122002, 92226122005, 92226122006, 92226122007, 92226122008, 92226122009,92226122010 Matrix: Water Analyzed Antimony ug/L ND 5.0 11/21/14 03:46 Arsenic ug/L ND 10.0 11/21/14 03:46 Barium ug/L ND 5.0 11/21/14 03:46 Beryllium ug/L ND 1.0 11/21/14 03:46 Cadmium ug/L ND 1.0 11/21/14 03:46 Chromium ug/L ND 5.0 11/21/14 03:46 Cobalt ug/L ND 5.0 11/21/14 03:46 Copper ug/L ND 5.0 11/21/14 03:46 Iron ug/L ND 50.0 11/21/14 03:46 Lead ug/L ND 5.0 11/21/14 03:46 Manganese ug/L ND 5.0 11/21/14 03:46 Nickel ug/L ND 5.0 11/21/14 03:46 Selenium ug/L ND 10.0 11/21/14 03:46 Silver ug/L ND 5.0 11/21/14 03:46 Sodium ug/L ND 5000 11/21/14 03:46 Thallium ug/L ND 5.4 11/21/14 03:46 Tin ug/L ND 5.0 11/21/14 03:46 Vanadium ug/L ND 5.0 11/21/14 03:46 Zinc ug/L ND 10.0 11/21/14 03:46 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1335049LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 485500 97 80-120 Arsenic ug/L 476500 95 80-120 Barium ug/L 491500 98 80-120 Beryllium ug/L 488500 98 80-120 Cadmium ug/L 494500 99 80-120 Chromium ug/L 467500 93 80-120 Cobalt ug/L 467500 93 80-120 Copper ug/L 497500 99 80-120 Iron ug/L 49505000 99 80-120 Lead ug/L 472500 94 80-120 Manganese ug/L 478500 96 80-120 Nickel ug/L 487500 97 80-120 Selenium ug/L 487500 97 80-120 Silver ug/L 247250 99 80-120 Sodium ug/L 4920J5000 98 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 70 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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. 1335049LABORATORY CONTROL SAMPLE: LCSSpike Thallium ug/L 470500 94 80-120 Tin ug/L 478500 96 80-120 Vanadium ug/L 479500 96 80-120 Zinc ug/L 474500 95 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1335050MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92224762008 1335051 MSD Result MSD % Rec RPD MSDMS Spike Conc. Antimony ug/L 500 96 75-12596 0500ND479 479 Arsenic ug/L 500 94 75-12594 1500ND470 474 Barium ug/L 500 98 75-12597 150039.5 528 522 Beryllium ug/L 500 98 75-12597 1500ND490 486 Cadmium ug/L 500 97 75-12597 1500ND484 487 Chromium ug/L 500 93 75-12592 15002.8J 468 465 Cobalt ug/L 500 91 75-12591 0500ND454 455 Copper ug/L 500 97 75-12597 05003.3J 488 488 Iron ug/L 5000 101 75-12598 3500015506600 6440 Lead ug/L 500 91 75-12591 0500ND459 458 Manganese ug/L 500 95 75-12594 050032.8 506 503 Nickel ug/L 500 95 75-12595 0500ND474 475 Selenium ug/L 500 95 75-12596 0500ND476 478 Silver ug/L 250 96 75-12596 0250ND240 241 Sodium ug/L 5000 99 75-12596 150001540020400 20200 Thallium ug/L 500 92 75-12592 0500ND459 458 Tin ug/L 500 94 75-12594 0500ND468 469 Vanadium ug/L 500 96 75-12596 05003.5J 484 484 Zinc ug/L 500 92 75-12592 05006.0J 468 467 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 71 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: MPRP/17410 EPA 3010 EPA 6010 6010 MET NC Groundwater Associated Lab Samples: 92226122011, 92226122012, 92226122013, 92226122014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1336222 Associated Lab Samples:92226122011, 92226122012, 92226122013, 92226122014 Matrix: Water Analyzed Antimony ug/L ND 5.0 11/24/14 13:46 Arsenic ug/L ND 10.0 11/24/14 13:46 Barium ug/L ND 5.0 11/24/14 13:46 Beryllium ug/L ND 1.0 11/24/14 13:46 Cadmium ug/L ND 1.0 11/24/14 13:46 Chromium ug/L ND 5.0 11/24/14 13:46 Cobalt ug/L ND 5.0 11/24/14 13:46 Copper ug/L ND 5.0 11/24/14 13:46 Iron ug/L ND 50.0 11/24/14 13:46 Lead ug/L ND 5.0 11/24/14 13:46 Manganese ug/L ND 5.0 11/24/14 13:46 Nickel ug/L ND 5.0 11/24/14 13:46 Selenium ug/L ND 10.0 11/24/14 13:46 Silver ug/L ND 5.0 11/24/14 13:46 Sodium ug/L ND 5000 11/24/14 13:46 Thallium ug/L ND 5.4 11/24/14 13:46 Tin ug/L ND 5.0 11/24/14 13:46 Vanadium ug/L ND 5.0 11/24/14 13:46 Zinc ug/L ND 10.0 11/24/14 13:46 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1336223LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 515500 103 80-120 Arsenic ug/L 495500 99 80-120 Barium ug/L 490500 98 80-120 Beryllium ug/L 489500 98 80-120 Cadmium ug/L 506500 101 80-120 Chromium ug/L 474500 95 80-120 Cobalt ug/L 491500 98 80-120 Copper ug/L 518500 104 80-120 Iron ug/L 49105000 98 80-120 Lead ug/L 490500 98 80-120 Manganese ug/L 480500 96 80-120 Nickel ug/L 497500 99 80-120 Selenium ug/L 506500 101 80-120 Silver ug/L 251250 100 80-120 Sodium ug/L 50605000 101 80-120 Thallium ug/L 497500 99 80-120 Tin ug/L 494500 99 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 72 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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. 1336223LABORATORY CONTROL SAMPLE: LCSSpike Vanadium ug/L 486500 97 80-120 Zinc ug/L 470500 94 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1336224MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226490001 1336225 MSD Result MSD % Rec RPD MSDMS Spike Conc. Antimony ug/L 500 103 75-125102 1500ND514 511 Arsenic ug/L 500 100 75-12599 0500ND498 496 Barium ug/L 500 99 75-12598 150026.0 519 514 Beryllium ug/L 500 100 75-12599 1500ND500 496 Cadmium ug/L 500 101 75-125100 1500ND504 499 Chromium ug/L 500 96 75-12595 1500ND481 477 Cobalt ug/L 500 99 75-12598 1500ND493 490 Copper ug/L 500 103 75-125102 0500ND514 513 Iron ug/L 5000 99 75-12598 150002845240 5170 Lead ug/L 500 98 75-12598 0500ND490 491 Manganese ug/L 500 96 75-12595 150013.2 494 489 Nickel ug/L 500 99 75-12598 15004.3J 497 494 Selenium ug/L 500 101 75-125101 0500ND508 508 Silver ug/L 250 100 75-125100 1250ND250 249 Sodium ug/L 5000 99 75-12597 150004920J9890 9790 Thallium ug/L 500 98 75-12599 1500ND491 494 Tin ug/L 500 99 75-12599 0500ND496 494 Vanadium ug/L 500 98 75-12598 0500ND491 491 Zinc ug/L 500 94 75-12594 15006.3J 479 475 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 73 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: MPRP/17416 EPA 3010 EPA 6010 6010 MET NC Groundwater Associated Lab Samples: 92226122015, 92226122016, 92226122017, 92226122018, 92226122019, 92226122020 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1337205 Associated Lab Samples:92226122015, 92226122016, 92226122017, 92226122018, 92226122019, 92226122020 Matrix: Water Analyzed Antimony ug/L ND 5.0 11/25/14 17:35 Arsenic ug/L ND 10.0 11/25/14 17:35 Barium ug/L ND 5.0 11/25/14 17:35 Beryllium ug/L ND 1.0 11/25/14 17:35 Cadmium ug/L ND 1.0 11/25/14 17:35 Chromium ug/L ND 5.0 11/25/14 17:35 Cobalt ug/L ND 5.0 11/25/14 17:35 Copper ug/L ND 5.0 11/25/14 17:35 Iron ug/L ND 50.0 11/25/14 17:35 Lead ug/L ND 5.0 11/25/14 17:35 Manganese ug/L ND 5.0 11/25/14 17:35 Nickel ug/L ND 5.0 11/25/14 17:35 Selenium ug/L ND 10.0 11/25/14 17:35 Silver ug/L ND 5.0 11/25/14 17:35 Sodium ug/L ND 5000 11/25/14 17:35 Thallium ug/L ND 5.4 11/25/14 17:35 Tin ug/L ND 5.0 11/25/14 17:35 Vanadium ug/L ND 5.0 11/25/14 17:35 Zinc ug/L ND 10.0 11/25/14 17:35 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1337206LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 490500 98 80-120 Arsenic ug/L 483500 97 80-120 Barium ug/L 484500 97 80-120 Beryllium ug/L 486500 97 80-120 Cadmium ug/L 489500 98 80-120 Chromium ug/L 481500 96 80-120 Cobalt ug/L 484500 97 80-120 Copper ug/L 492500 98 80-120 Iron ug/L 47505000 95 80-120 Lead ug/L 490500 98 80-120 Manganese ug/L 480500 96 80-120 Nickel ug/L 489500 98 80-120 Selenium ug/L 497500 99 80-120 Silver ug/L 238250 95 80-120 Sodium ug/L 4890J5000 98 80-120 Thallium ug/L 479500 96 80-120 Tin ug/L 478500 96 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 74 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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. 1337206LABORATORY CONTROL SAMPLE: LCSSpike Vanadium ug/L 481500 96 80-120 Zinc ug/L 474500 95 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1337207MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226660007 1337208 MSD Result MSD % Rec RPD MSDMS Spike Conc. Antimony ug/L 500 94 75-12595 1500ND472 474 Arsenic ug/L 500 94 75-12594 0500ND470 471 Barium ug/L 500 94 75-12596 2500116586 597 Beryllium ug/L 500 96 75-12597 1500ND481 485 Cadmium ug/L 500 95 75-12595 0500ND475 477 Chromium ug/L 500 94 75-12595 1500ND472 476 Cobalt ug/L 500 93 75-12593 050013.5 479 480 Copper ug/L 500 95 75-12596 1500ND475 480 Iron ug/L 5000 89 75-12594 250001020014600 14900 Lead ug/L 500 93 75-12594 0500ND468 469 Manganese ug/L M15006375-12588 250057806090 6210 Nickel ug/L 500 94 75-12594 15009.0 478 480 Selenium ug/L 500 96 75-12596 1500ND479 481 Silver ug/L 250 92 75-12593 0250ND232 232 Sodium ug/L 5000 84 75-12598 250002640030600 31300 Thallium ug/L 500 91 75-12592 0500ND458 460 Tin ug/L 500 93 75-12593 0500ND465 466 Vanadium ug/L 500 96 75-12596 0500ND480 482 Zinc ug/L 500 93 75-12593 0500ND466 468 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 75 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: MSV/29314 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples: 92226122001, 92226122002, 92226122003, 92226122004 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1333567 Associated Lab Samples:92226122001, 92226122002, 92226122003, 92226122004 Matrix: Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 11/19/14 15:13 1,1,1-Trichloroethane ug/L ND 1.0 11/19/14 15:13 1,1,2,2-Tetrachloroethane ug/L ND 1.0 11/19/14 15:13 1,1,2-Trichloroethane ug/L ND 1.0 11/19/14 15:13 1,1-Dichloroethane ug/L ND 1.0 11/19/14 15:13 1,1-Dichloroethene ug/L ND 1.0 11/19/14 15:13 1,2,3-Trichloropropane ug/L ND 1.0 11/19/14 15:13 1,2-Dibromo-3-chloropropane ug/L ND 2.0 11/19/14 15:13 1,2-Dibromoethane (EDB)ug/L ND 1.0 11/19/14 15:13 1,2-Dichlorobenzene ug/L ND 1.0 11/19/14 15:13 1,2-Dichloroethane ug/L ND 1.0 11/19/14 15:13 1,2-Dichloropropane ug/L ND 1.0 11/19/14 15:13 1,4-Dichlorobenzene ug/L ND 1.0 11/19/14 15:13 2-Butanone (MEK)ug/L ND 5.0 11/19/14 15:13 2-Hexanone ug/L ND 5.0 11/19/14 15:13 4-Methyl-2-pentanone (MIBK) ug/L ND 5.0 11/19/14 15:13 Acetone ug/L ND 25.0 11/19/14 15:13 Acrylonitrile ug/L ND 10.0 11/19/14 15:13 Benzene ug/L ND 1.0 11/19/14 15:13 Bromochloromethane ug/L ND 1.0 11/19/14 15:13 Bromodichloromethane ug/L ND 1.0 11/19/14 15:13 Bromoform ug/L ND 1.0 11/19/14 15:13 Bromomethane ug/L ND 2.0 11/19/14 15:13 Carbon disulfide ug/L ND 2.0 11/19/14 15:13 Carbon tetrachloride ug/L ND 1.0 11/19/14 15:13 Chlorobenzene ug/L ND 1.0 11/19/14 15:13 Chloroethane ug/L ND 1.0 11/19/14 15:13 Chloroform ug/L ND 1.0 11/19/14 15:13 Chloromethane ug/L ND 1.0 11/19/14 15:13 cis-1,2-Dichloroethene ug/L ND 1.0 11/19/14 15:13 cis-1,3-Dichloropropene ug/L ND 1.0 11/19/14 15:13 Dibromochloromethane ug/L ND 1.0 11/19/14 15:13 Dibromomethane ug/L ND 1.0 11/19/14 15:13 Ethylbenzene ug/L ND 1.0 11/19/14 15:13 Iodomethane ug/L ND 5.0 11/19/14 15:13 m&p-Xylene ug/L ND 2.0 11/19/14 15:13 Methylene Chloride ug/L ND 1.0 11/19/14 15:13 o-Xylene ug/L ND 1.0 11/19/14 15:13 Styrene ug/L ND 1.0 11/19/14 15:13 Tetrachloroethene ug/L ND 1.0 11/19/14 15:13 Tetrahydrofuran ug/L ND 10.0 11/19/14 15:13 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 76 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: 1333567 Associated Lab Samples:92226122001, 92226122002, 92226122003, 92226122004 Matrix: Water Analyzed Toluene ug/L ND 1.0 11/19/14 15:13 trans-1,2-Dichloroethene ug/L ND 1.0 11/19/14 15:13 trans-1,3-Dichloropropene ug/L ND 1.0 11/19/14 15:13 trans-1,4-Dichloro-2-butene ug/L ND 1.0 11/19/14 15:13 Trichloroethene ug/L ND 1.0 11/19/14 15:13 Trichlorofluoromethane ug/L ND 1.0 11/19/14 15:13 Vinyl acetate ug/L ND 2.0 11/19/14 15:13 Vinyl chloride ug/L ND 1.0 11/19/14 15:13 1,2-Dichloroethane-d4 (S)%112 70-130 11/19/14 15:13 4-Bromofluorobenzene (S)%106 70-130 11/19/14 15:13 Toluene-d8 (S)%99 70-130 11/19/14 15:13 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1333568LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 55.450 111 80-125 1,1,1-Trichloroethane ug/L 56.050 112 71-129 1,1,2,2-Tetrachloroethane ug/L 52.050 104 79-124 1,1,2-Trichloroethane ug/L 51.850 104 85-125 1,1-Dichloroethane ug/L 51.050 102 73-126 1,1-Dichloroethene ug/L 53.350 107 66-135 1,2,3-Trichloropropane ug/L 57.850 116 75-130 1,2-Dibromo-3-chloropropane ug/L 54.750 109 71-133 1,2-Dibromoethane (EDB)ug/L 53.550 107 83-124 1,2-Dichlorobenzene ug/L 49.950 100 80-133 1,2-Dichloroethane ug/L 53.150 106 67-128 1,2-Dichloropropane ug/L 50.850 102 75-132 1,4-Dichlorobenzene ug/L 50.550 101 78-130 2-Butanone (MEK)ug/L 111100 111 61-144 2-Hexanone ug/L 127100 127 68-143 4-Methyl-2-pentanone (MIBK) ug/L 121100 121 72-135 Acetone ug/L 105100 105 48-146 Acrylonitrile ug/L 260250 104 40-160 Benzene ug/L 49.650 99 80-125 Bromochloromethane ug/L 51.950 104 71-125 Bromodichloromethane ug/L 52.250 104 78-124 Bromoform ug/L 49.850 100 71-128 Bromomethane ug/L 47.950 96 40-160 Carbon disulfide ug/L 52.950 106 50-160 Carbon tetrachloride ug/L 62.950 126 69-131 Chlorobenzene ug/L 50.450 101 81-122 Chloroethane ug/L 49.050 98 39-148 Chloroform ug/L 49.250 98 73-127 Chloromethane ug/L 46.350 93 44-146 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 77 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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. 1333568LABORATORY CONTROL SAMPLE: LCSSpike cis-1,2-Dichloroethene ug/L 52.950 106 74-124 cis-1,3-Dichloropropene ug/L 56.350 113 72-132 Dibromochloromethane ug/L 48.650 97 78-125 Dibromomethane ug/L 55.350 111 82-120 Ethylbenzene ug/L 51.650 103 79-121 Iodomethane ug/L 89.7100 90 39-154 m&p-Xylene ug/L 105100 105 81-124 Methylene Chloride ug/L 51.550 103 64-133 o-Xylene ug/L 51.250 102 79-131 Styrene ug/L 53.650 107 84-126 Tetrachloroethene ug/L 52.650 105 78-122 Tetrahydrofuran ug/L 577500 115 69-148 Toluene ug/L 50.450 101 80-121 trans-1,2-Dichloroethene ug/L 50.850 102 71-127 trans-1,3-Dichloropropene ug/L 54.950 110 69-141 trans-1,4-Dichloro-2-butene ug/L 63.850 128 40-160 Trichloroethene ug/L 49.550 99 78-122 Trichlorofluoromethane ug/L 51.250 102 53-137 Vinyl acetate ug/L 100100 100 40-160 Vinyl chloride ug/L 51.150 102 58-137 1,2-Dichloroethane-d4 (S)%108 70-130 4-Bromofluorobenzene (S)%104 70-130 Toluene-d8 (S)%100 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1334549MATRIX SPIKE SAMPLE: MSSpike Result 92226122001 1,1,1,2-Tetrachloroethane ug/L 25.420 127 70-130ND 1,1,1-Trichloroethane ug/L 27.0 M020135 70-130ND 1,1,2,2-Tetrachloroethane ug/L 21.320 107 70-130ND 1,1,2-Trichloroethane ug/L 22.020 110 70-130ND 1,1-Dichloroethane ug/L 24.520 123 70-130ND 1,1-Dichloroethene ug/L 26.620 133 70-166ND 1,2,3-Trichloropropane ug/L 23.220 116 70-130ND 1,2-Dibromo-3-chloropropane ug/L 19.420 97 70-130ND 1,2-Dibromoethane (EDB)ug/L 23.120 116 70-130ND 1,2-Dichlorobenzene ug/L 22.920 114 70-130ND 1,2-Dichloroethane ug/L 23.320 116 70-130ND 1,2-Dichloropropane ug/L 23.320 117 70-130ND 1,4-Dichlorobenzene ug/L 24.020 120 70-130ND 2-Butanone (MEK)ug/L 40.940 102 70-130ND 2-Hexanone ug/L 45.540 114 70-130ND 4-Methyl-2-pentanone (MIBK) ug/L 45.640 114 70-130ND Acetone ug/L 41.340 103 70-130ND Acrylonitrile ug/L 105100 105 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 78 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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. 1334549MATRIX SPIKE SAMPLE: MSSpike Result 92226122001 Benzene ug/L 24.220 121 70-148ND Bromochloromethane ug/L 23.620 118 70-130ND Bromodichloromethane ug/L 23.020 115 70-130ND Bromoform ug/L 20.620 103 70-130ND Bromomethane ug/L 26.1 M020131 70-130ND Carbon disulfide ug/L 26.8 M020134 70-130ND Carbon tetrachloride ug/L 29.8 M020149 70-130ND Chlorobenzene ug/L 24.120 120 70-146ND Chloroethane ug/L 26.7 M020133 70-130ND Chloroform ug/L 22.920 115 70-130ND Chloromethane ug/L 23.220 116 70-130ND cis-1,2-Dichloroethene ug/L 24.920 125 70-130ND cis-1,3-Dichloropropene ug/L 24.420 122 70-130ND Dibromochloromethane ug/L 21.520 107 70-130ND Dibromomethane ug/L 23.920 119 70-130ND Ethylbenzene ug/L 25.120 125 70-130ND Iodomethane ug/L 47.440 119 70-130ND m&p-Xylene ug/L 50.640 127 70-130ND Methylene Chloride ug/L 24.020 119 70-130ND o-Xylene ug/L 24.520 122 70-130ND Styrene ug/L 25.020 125 70-130ND Tetrachloroethene ug/L 26.5 M020133 70-130ND Tetrahydrofuran ug/L 217200 109 70-130ND Toluene ug/L 23.920 120 70-155ND trans-1,2-Dichloroethene ug/L 24.920 124 70-130ND trans-1,3-Dichloropropene ug/L 23.520 118 70-130ND trans-1,4-Dichloro-2-butene ug/L 22.520 112 70-130ND Trichloroethene ug/L 24.120 121 69-151ND Trichlorofluoromethane ug/L 26.4 M020132 70-130ND Vinyl acetate ug/L 41.040 103 70-130ND Vinyl chloride ug/L 25.920 129 70-130ND 1,2-Dichloroethane-d4 (S)%103 70-130 4-Bromofluorobenzene (S)%104 70-130 Toluene-d8 (S)%98 70-130 Parameter Units Dup Result QualifiersRPDResult 92226122002 1334550SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L NDND 1,1,1-Trichloroethane ug/L NDND 1,1,2,2-Tetrachloroethane ug/L NDND 1,1,2-Trichloroethane ug/L NDND 1,1-Dichloroethane ug/L 1.4 11.3 1,1-Dichloroethene ug/L NDND 1,2,3-Trichloropropane ug/L NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 79 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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 92226122002 1334550SAMPLE DUPLICATE: 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 0.79J0.73J cis-1,3-Dichloropropene ug/L NDND Dibromochloromethane ug/L NDND Dibromomethane ug/L NDND Ethylbenzene ug/L NDND Iodomethane ug/L NDND m&p-Xylene ug/L 1.1J1.1J Methylene Chloride ug/L 3.0 22.9 o-Xylene ug/L 0.36J0.36J Styrene ug/L NDND Tetrachloroethene ug/L 0.46JND Tetrahydrofuran ug/L 8.8J8.8J 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 1.2 11.2 Vinyl acetate ug/L NDND Vinyl chloride ug/L NDND 1,2-Dichloroethane-d4 (S)%116 0116 4-Bromofluorobenzene (S)%107 0106 Toluene-d8 (S)%97 198 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 80 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: MSV/29331 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples: 92226122005, 92226122006, 92226122007, 92226122008, 92226122009, 92226122010 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1334817 Associated Lab Samples:92226122005, 92226122006, 92226122007, 92226122008, 92226122009, 92226122010 Matrix: Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 11/20/14 14:40 1,1,1-Trichloroethane ug/L ND 1.0 11/20/14 14:40 1,1,2,2-Tetrachloroethane ug/L ND 1.0 11/20/14 14:40 1,1,2-Trichloroethane ug/L ND 1.0 11/20/14 14:40 1,1-Dichloroethane ug/L ND 1.0 11/20/14 14:40 1,1-Dichloroethene ug/L ND 1.0 11/20/14 14:40 1,2,3-Trichloropropane ug/L ND 1.0 11/20/14 14:40 1,2-Dibromo-3-chloropropane ug/L ND 2.0 11/20/14 14:40 1,2-Dibromoethane (EDB)ug/L ND 1.0 11/20/14 14:40 1,2-Dichlorobenzene ug/L ND 1.0 11/20/14 14:40 1,2-Dichloroethane ug/L ND 1.0 11/20/14 14:40 1,2-Dichloropropane ug/L ND 1.0 11/20/14 14:40 1,4-Dichlorobenzene ug/L ND 1.0 11/20/14 14:40 2-Butanone (MEK)ug/L ND 5.0 11/20/14 14:40 2-Hexanone ug/L ND 5.0 11/20/14 14:40 4-Methyl-2-pentanone (MIBK) ug/L ND 5.0 11/20/14 14:40 Acetone ug/L ND 25.0 11/20/14 14:40 Acrylonitrile ug/L ND 10.0 11/20/14 14:40 Benzene ug/L ND 1.0 11/20/14 14:40 Bromochloromethane ug/L ND 1.0 11/20/14 14:40 Bromodichloromethane ug/L ND 1.0 11/20/14 14:40 Bromoform ug/L ND 1.0 11/20/14 14:40 Bromomethane ug/L ND 2.0 11/20/14 14:40 Carbon disulfide ug/L ND 2.0 11/20/14 14:40 Carbon tetrachloride ug/L ND 1.0 11/20/14 14:40 Chlorobenzene ug/L ND 1.0 11/20/14 14:40 Chloroethane ug/L ND 1.0 11/20/14 14:40 Chloroform ug/L ND 1.0 11/20/14 14:40 Chloromethane ug/L ND 1.0 11/20/14 14:40 cis-1,2-Dichloroethene ug/L ND 1.0 11/20/14 14:40 cis-1,3-Dichloropropene ug/L ND 1.0 11/20/14 14:40 Dibromochloromethane ug/L ND 1.0 11/20/14 14:40 Dibromomethane ug/L ND 1.0 11/20/14 14:40 Ethylbenzene ug/L ND 1.0 11/20/14 14:40 Iodomethane ug/L ND 5.0 11/20/14 14:40 m&p-Xylene ug/L ND 2.0 11/20/14 14:40 Methylene Chloride ug/L ND 1.0 11/20/14 14:40 o-Xylene ug/L ND 1.0 11/20/14 14:40 Styrene ug/L ND 1.0 11/20/14 14:40 Tetrachloroethene ug/L ND 1.0 11/20/14 14:40 Tetrahydrofuran ug/L ND 10.0 11/20/14 14:40 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 81 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: 1334817 Associated Lab Samples:92226122005, 92226122006, 92226122007, 92226122008, 92226122009, 92226122010 Matrix: Water Analyzed Toluene ug/L ND 1.0 11/20/14 14:40 trans-1,2-Dichloroethene ug/L ND 1.0 11/20/14 14:40 trans-1,3-Dichloropropene ug/L ND 1.0 11/20/14 14:40 trans-1,4-Dichloro-2-butene ug/L ND 1.0 11/20/14 14:40 Trichloroethene ug/L ND 1.0 11/20/14 14:40 Trichlorofluoromethane ug/L ND 1.0 11/20/14 14:40 Vinyl acetate ug/L ND 2.0 11/20/14 14:40 Vinyl chloride ug/L ND 1.0 11/20/14 14:40 1,2-Dichloroethane-d4 (S)%108 70-130 11/20/14 14:40 4-Bromofluorobenzene (S)%103 70-130 11/20/14 14:40 Toluene-d8 (S)%98 70-130 11/20/14 14:40 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1334818LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 56.050 112 80-125 1,1,1-Trichloroethane ug/L 57.550 115 71-129 1,1,2,2-Tetrachloroethane ug/L 50.650 101 79-124 1,1,2-Trichloroethane ug/L 51.750 103 85-125 1,1-Dichloroethane ug/L 52.550 105 73-126 1,1-Dichloroethene ug/L 56.850 114 66-135 1,2,3-Trichloropropane ug/L 56.050 112 75-130 1,2-Dibromo-3-chloropropane ug/L 54.750 109 71-133 1,2-Dibromoethane (EDB)ug/L 53.750 107 83-124 1,2-Dichlorobenzene ug/L 49.450 99 80-133 1,2-Dichloroethane ug/L 54.150 108 67-128 1,2-Dichloropropane ug/L 51.150 102 75-132 1,4-Dichlorobenzene ug/L 49.950 100 78-130 2-Butanone (MEK)ug/L 110100 110 61-144 2-Hexanone ug/L 125100 125 68-143 4-Methyl-2-pentanone (MIBK) ug/L 123100 123 72-135 Acetone ug/L 106100 106 48-146 Acrylonitrile ug/L 260250 104 40-160 Benzene ug/L 50.750 101 80-125 Bromochloromethane ug/L 52.550 105 71-125 Bromodichloromethane ug/L 54.550 109 78-124 Bromoform ug/L 52.150 104 71-128 Bromomethane ug/L 44.550 89 40-160 Carbon disulfide ug/L 56.350 113 50-160 Carbon tetrachloride ug/L 66.5 L350133 69-131 Chlorobenzene ug/L 50.450 101 81-122 Chloroethane ug/L 50.350 101 39-148 Chloroform ug/L 50.250 100 73-127 Chloromethane ug/L 47.550 95 44-146 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 82 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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. 1334818LABORATORY CONTROL SAMPLE: LCSSpike cis-1,2-Dichloroethene ug/L 53.850 108 74-124 cis-1,3-Dichloropropene ug/L 57.950 116 72-132 Dibromochloromethane ug/L 50.550 101 78-125 Dibromomethane ug/L 56.550 113 82-120 Ethylbenzene ug/L 51.450 103 79-121 Iodomethane ug/L 91.9100 92 39-154 m&p-Xylene ug/L 105100 105 81-124 Methylene Chloride ug/L 52.550 105 64-133 o-Xylene ug/L 51.250 102 79-131 Styrene ug/L 53.150 106 84-126 Tetrachloroethene ug/L 53.150 106 78-122 Tetrahydrofuran ug/L 574500 115 69-148 Toluene ug/L 50.750 101 80-121 trans-1,2-Dichloroethene ug/L 52.750 105 71-127 trans-1,3-Dichloropropene ug/L 56.050 112 69-141 trans-1,4-Dichloro-2-butene ug/L 63.450 127 40-160 Trichloroethene ug/L 50.450 101 78-122 Trichlorofluoromethane ug/L 54.650 109 53-137 Vinyl acetate ug/L 102100 102 40-160 Vinyl chloride ug/L 54.950 110 58-137 1,2-Dichloroethane-d4 (S)%108 70-130 4-Bromofluorobenzene (S)%103 70-130 Toluene-d8 (S)%100 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1334819MATRIX SPIKE SAMPLE: MSSpike Result 92226122005 1,1,1,2-Tetrachloroethane ug/L 25.220 126 70-130ND 1,1,1-Trichloroethane ug/L 26.5 M020132 70-130ND 1,1,2,2-Tetrachloroethane ug/L 21.820 109 70-130ND 1,1,2-Trichloroethane ug/L 22.420 112 70-130ND 1,1-Dichloroethane ug/L 24.520 122 70-130ND 1,1-Dichloroethene ug/L 26.120 130 70-166ND 1,2,3-Trichloropropane ug/L 23.720 119 70-130ND 1,2-Dibromo-3-chloropropane ug/L 21.320 106 70-130ND 1,2-Dibromoethane (EDB)ug/L 23.720 119 70-130ND 1,2-Dichlorobenzene ug/L 22.720 114 70-130ND 1,2-Dichloroethane ug/L 23.320 116 70-130ND 1,2-Dichloropropane ug/L 23.520 117 70-130ND 1,4-Dichlorobenzene ug/L 23.720 118 70-130ND 2-Butanone (MEK)ug/L 42.540 106 70-130ND 2-Hexanone ug/L 47.640 119 70-130ND 4-Methyl-2-pentanone (MIBK) ug/L 48.040 120 70-130ND Acetone ug/L 41.040 103 70-130ND Acrylonitrile ug/L 107100 107 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 83 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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. 1334819MATRIX SPIKE SAMPLE: MSSpike Result 92226122005 Benzene ug/L 23.720 118 70-148ND Bromochloromethane ug/L 23.320 117 70-130ND Bromodichloromethane ug/L 23.120 115 70-130ND Bromoform ug/L 21.920 109 70-130ND Bromomethane ug/L 26.020 130 70-130ND Carbon disulfide ug/L 26.7 M020133 70-130ND Carbon tetrachloride ug/L 29.7 M020148 70-130ND Chlorobenzene ug/L 23.620 118 70-146ND Chloroethane ug/L 25.520 127 70-130ND Chloroform ug/L 22.720 113 70-130ND Chloromethane ug/L 22.920 115 70-130ND cis-1,2-Dichloroethene ug/L 24.920 124 70-130ND cis-1,3-Dichloropropene ug/L 24.820 124 70-130ND Dibromochloromethane ug/L 22.420 112 70-130ND Dibromomethane ug/L 24.320 122 70-130ND Ethylbenzene ug/L 24.420 122 70-130ND Iodomethane ug/L 47.340 118 70-130ND m&p-Xylene ug/L 49.640 124 70-130ND Methylene Chloride ug/L 23.920 118 70-130ND o-Xylene ug/L 23.820 119 70-130ND Styrene ug/L 24.420 122 70-130ND Tetrachloroethene ug/L 25.320 127 70-130ND Tetrahydrofuran ug/L 225200 112 70-130ND Toluene ug/L 23.720 118 70-155ND trans-1,2-Dichloroethene ug/L 24.620 123 70-130ND trans-1,3-Dichloropropene ug/L 24.120 120 70-130ND trans-1,4-Dichloro-2-butene ug/L 24.820 124 70-130ND Trichloroethene ug/L 23.420 117 69-151ND Trichlorofluoromethane ug/L 26.120 130 70-130ND Vinyl acetate ug/L 33.840 84 70-130ND Vinyl chloride ug/L 25.420 127 70-130ND 1,2-Dichloroethane-d4 (S)%104 70-130 4-Bromofluorobenzene (S)%103 70-130 Toluene-d8 (S)%99 70-130 Parameter Units Dup Result QualifiersRPDResult 92226122006 1334820SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L NDND 1,1,1-Trichloroethane ug/L NDND 1,1,2,2-Tetrachloroethane ug/L NDND 1,1,2-Trichloroethane ug/L NDND 1,1-Dichloroethane ug/L NDND 1,1-Dichloroethene ug/L NDND 1,2,3-Trichloropropane ug/L NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 84 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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 92226122006 1334820SAMPLE DUPLICATE: 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 0.46J0.42J Bromochloromethane ug/L NDND Bromodichloromethane ug/L NDND Bromoform ug/L NDND Bromomethane ug/L NDND Carbon disulfide ug/L NDND Carbon tetrachloride ug/L NDND Chlorobenzene ug/L NDND Chloroethane ug/L NDND Chloroform ug/L NDND Chloromethane ug/L NDND cis-1,2-Dichloroethene ug/L NDND cis-1,3-Dichloropropene ug/L NDND Dibromochloromethane ug/L NDND Dibromomethane ug/L NDND Ethylbenzene ug/L NDND Iodomethane ug/L NDND 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 18.0 1215.9 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)%112 3109 4-Bromofluorobenzene (S)%104 0104 Toluene-d8 (S)%97 198 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 85 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: MSV/29348 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples: 92226122011, 92226122012, 92226122013, 92226122014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1336424 Associated Lab Samples:92226122011, 92226122012, 92226122013, 92226122014 Matrix: Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 11/21/14 19:49 1,1,1-Trichloroethane ug/L ND 1.0 11/21/14 19:49 1,1,2,2-Tetrachloroethane ug/L ND 1.0 11/21/14 19:49 1,1,2-Trichloroethane ug/L ND 1.0 11/21/14 19:49 1,1-Dichloroethane ug/L ND 1.0 11/21/14 19:49 1,1-Dichloroethene ug/L ND 1.0 11/21/14 19:49 1,2,3-Trichloropropane ug/L ND 1.0 11/21/14 19:49 1,2-Dibromo-3-chloropropane ug/L ND 2.0 11/21/14 19:49 1,2-Dibromoethane (EDB)ug/L ND 1.0 11/21/14 19:49 1,2-Dichlorobenzene ug/L ND 1.0 11/21/14 19:49 1,2-Dichloroethane ug/L ND 1.0 11/21/14 19:49 1,2-Dichloropropane ug/L ND 1.0 11/21/14 19:49 1,4-Dichlorobenzene ug/L ND 1.0 11/21/14 19:49 2-Butanone (MEK)ug/L ND 5.0 11/21/14 19:49 2-Hexanone ug/L ND 5.0 11/21/14 19:49 4-Methyl-2-pentanone (MIBK) ug/L ND 5.0 11/21/14 19:49 Acetone ug/L ND 25.0 11/21/14 19:49 Acrylonitrile ug/L ND 10.0 11/21/14 19:49 Benzene ug/L ND 1.0 11/21/14 19:49 Bromochloromethane ug/L ND 1.0 11/21/14 19:49 Bromodichloromethane ug/L ND 1.0 11/21/14 19:49 Bromoform ug/L ND 1.0 11/21/14 19:49 Bromomethane ug/L ND 2.0 11/21/14 19:49 Carbon disulfide ug/L ND 2.0 11/21/14 19:49 Carbon tetrachloride ug/L ND 1.0 11/21/14 19:49 Chlorobenzene ug/L ND 1.0 11/21/14 19:49 Chloroethane ug/L ND 1.0 11/21/14 19:49 Chloroform ug/L ND 1.0 11/21/14 19:49 Chloromethane ug/L ND 1.0 11/21/14 19:49 cis-1,2-Dichloroethene ug/L ND 1.0 11/21/14 19:49 cis-1,3-Dichloropropene ug/L ND 1.0 11/21/14 19:49 Dibromochloromethane ug/L ND 1.0 11/21/14 19:49 Dibromomethane ug/L ND 1.0 11/21/14 19:49 Ethylbenzene ug/L ND 1.0 11/21/14 19:49 Iodomethane ug/L ND 5.0 11/21/14 19:49 m&p-Xylene ug/L ND 2.0 11/21/14 19:49 Methylene Chloride ug/L ND 1.0 11/21/14 19:49 o-Xylene ug/L ND 1.0 11/21/14 19:49 Styrene ug/L ND 1.0 11/21/14 19:49 Tetrachloroethene ug/L ND 1.0 11/21/14 19:49 Tetrahydrofuran ug/L ND 10.0 11/21/14 19:49 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 86 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: 1336424 Associated Lab Samples:92226122011, 92226122012, 92226122013, 92226122014 Matrix: Water Analyzed Toluene ug/L ND 1.0 11/21/14 19:49 trans-1,2-Dichloroethene ug/L ND 1.0 11/21/14 19:49 trans-1,3-Dichloropropene ug/L ND 1.0 11/21/14 19:49 trans-1,4-Dichloro-2-butene ug/L ND 1.0 11/21/14 19:49 Trichloroethene ug/L ND 1.0 11/21/14 19:49 Trichlorofluoromethane ug/L ND 1.0 11/21/14 19:49 Vinyl acetate ug/L ND 2.0 11/21/14 19:49 Vinyl chloride ug/L ND 1.0 11/21/14 19:49 1,2-Dichloroethane-d4 (S)%87 70-130 11/21/14 19:49 4-Bromofluorobenzene (S)%97 70-130 11/21/14 19:49 Toluene-d8 (S)%98 70-130 11/21/14 19:49 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1336425LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 51.550 103 80-125 1,1,1-Trichloroethane ug/L 48.050 96 71-129 1,1,2,2-Tetrachloroethane ug/L 51.850 104 79-124 1,1,2-Trichloroethane ug/L 50.050 100 85-125 1,1-Dichloroethane ug/L 49.850 100 73-126 1,1-Dichloroethene ug/L 47.750 95 66-135 1,2,3-Trichloropropane ug/L 46.350 93 75-130 1,2-Dibromo-3-chloropropane ug/L 54.250 108 71-133 1,2-Dibromoethane (EDB)ug/L 52.450 105 83-124 1,2-Dichlorobenzene ug/L 51.650 103 80-133 1,2-Dichloroethane ug/L 43.150 86 67-128 1,2-Dichloropropane ug/L 50.550 101 75-132 1,4-Dichlorobenzene ug/L 50.850 102 78-130 2-Butanone (MEK)ug/L 94.6100 95 61-144 2-Hexanone ug/L 100100 100 68-143 4-Methyl-2-pentanone (MIBK) ug/L 99.0100 99 72-135 Acetone ug/L 90.5100 90 48-146 Acrylonitrile ug/L 256250 102 40-160 Benzene ug/L 53.550 107 80-125 Bromochloromethane ug/L 51.650 103 71-125 Bromodichloromethane ug/L 45.850 92 78-124 Bromoform ug/L 46.150 92 71-128 Bromomethane ug/L 52.650 105 40-160 Carbon disulfide ug/L 54.350 109 50-160 Carbon tetrachloride ug/L 49.150 98 69-131 Chlorobenzene ug/L 50.750 101 81-122 Chloroethane ug/L 53.950 108 39-148 Chloroform ug/L 44.150 88 73-127 Chloromethane ug/L 57.850 116 44-146 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 87 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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. 1336425LABORATORY CONTROL SAMPLE: LCSSpike cis-1,2-Dichloroethene ug/L 51.050 102 74-124 cis-1,3-Dichloropropene ug/L 54.250 108 72-132 Dibromochloromethane ug/L 50.050 100 78-125 Dibromomethane ug/L 49.550 99 82-120 Ethylbenzene ug/L 51.050 102 79-121 Iodomethane ug/L 139100 139 39-154 m&p-Xylene ug/L 102100 102 81-124 Methylene Chloride ug/L 48.550 97 64-133 o-Xylene ug/L 50.350 101 79-131 Styrene ug/L 54.050 108 84-126 Tetrachloroethene ug/L 48.650 97 78-122 Tetrahydrofuran ug/L 497500 99 69-148 Toluene ug/L 51.650 103 80-121 trans-1,2-Dichloroethene ug/L 50.150 100 71-127 trans-1,3-Dichloropropene ug/L 54.450 109 69-141 trans-1,4-Dichloro-2-butene ug/L 48.850 98 40-160 Trichloroethene ug/L 49.750 99 78-122 Trichlorofluoromethane ug/L 48.950 98 53-137 Vinyl acetate ug/L 92.2100 92 40-160 Vinyl chloride ug/L 64.650 129 58-137 1,2-Dichloroethane-d4 (S)%88 70-130 4-Bromofluorobenzene (S)%98 70-130 Toluene-d8 (S)%100 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1336426MATRIX SPIKE SAMPLE: MSSpike Result 92226122011 1,1,1,2-Tetrachloroethane ug/L 22.420 112 70-130ND 1,1,1-Trichloroethane ug/L 21.820 109 70-130ND 1,1,2,2-Tetrachloroethane ug/L 22.520 113 70-130ND 1,1,2-Trichloroethane ug/L 21.620 108 70-130ND 1,1-Dichloroethane ug/L 22.820 114 70-130ND 1,1-Dichloroethene ug/L 22.020 110 70-166ND 1,2,3-Trichloropropane ug/L 19.620 98 70-130ND 1,2-Dibromo-3-chloropropane ug/L 20.220 101 70-130ND 1,2-Dibromoethane (EDB)ug/L 22.220 111 70-130ND 1,2-Dichlorobenzene ug/L 22.720 113 70-130ND 1,2-Dichloroethane ug/L 18.820 94 70-130ND 1,2-Dichloropropane ug/L 22.420 112 70-130ND 1,4-Dichlorobenzene ug/L 23.420 117 70-130ND 2-Butanone (MEK)ug/L 37.940 95 70-130ND 2-Hexanone ug/L 39.940 100 70-130ND 4-Methyl-2-pentanone (MIBK) ug/L 42.940 102 70-1302.2J Acetone ug/L 38.040 82 70-130ND Acrylonitrile ug/L 107100 107 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 88 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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. 1336426MATRIX SPIKE SAMPLE: MSSpike Result 92226122011 Benzene ug/L 25.520 125 70-1480.44J Bromochloromethane ug/L 22.620 113 70-130ND Bromodichloromethane ug/L 19.720 99 70-130ND Bromoform ug/L 19.620 98 70-130ND Bromomethane ug/L 27.3 M020137 70-130ND Carbon disulfide ug/L 25.920 128 70-130ND Carbon tetrachloride ug/L 22.120 111 70-130ND Chlorobenzene ug/L 23.220 116 70-146ND Chloroethane ug/L 27.2 M020136 70-130ND Chloroform ug/L 20.020 100 70-130ND Chloromethane ug/L 27.3 M020137 70-130ND cis-1,2-Dichloroethene ug/L 24.020 118 70-1300.35J cis-1,3-Dichloropropene ug/L 23.520 117 70-130ND Dibromochloromethane ug/L 20.920 105 70-130ND Dibromomethane ug/L 21.120 106 70-130ND Ethylbenzene ug/L 24.520 119 70-1300.73J Iodomethane ug/L 62.3 M040156 70-130ND m&p-Xylene ug/L 48.440 118 70-1301.1J Methylene Chloride ug/L 19.720 99 70-130ND o-Xylene ug/L 23.620 115 70-1300.65J Styrene ug/L 24.220 121 70-130ND Tetrachloroethene ug/L 22.620 113 70-130ND Tetrahydrofuran ug/L 287200 91 70-130106 Toluene ug/L 23.820 118 70-155ND trans-1,2-Dichloroethene ug/L 23.520 117 70-130ND trans-1,3-Dichloropropene ug/L 22.820 114 70-130ND trans-1,4-Dichloro-2-butene ug/L 18.720 93 70-130ND Trichloroethene ug/L 23.420 116 69-151ND Trichlorofluoromethane ug/L 23.520 118 70-130ND Vinyl acetate ug/L 38.540 96 70-130ND Vinyl chloride ug/L 30.6 M020153 70-130ND 1,2-Dichloroethane-d4 (S)%85 70-130 4-Bromofluorobenzene (S)%98 70-130 Toluene-d8 (S)%99 70-130 Parameter Units Dup Result QualifiersRPDResult 92226122012 1336427SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L NDND 1,1,1-Trichloroethane ug/L NDND 1,1,2,2-Tetrachloroethane ug/L NDND 1,1,2-Trichloroethane ug/L NDND 1,1-Dichloroethane ug/L NDND 1,1-Dichloroethene ug/L NDND 1,2,3-Trichloropropane ug/L NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 89 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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 92226122012 1336427SAMPLE DUPLICATE: 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 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)%89 090 4-Bromofluorobenzene (S)%98 197 Toluene-d8 (S)%99 198 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 90 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: MSV/29383 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples: 92226122015, 92226122016, 92226122017, 92226122018, 92226122019, 92226122020 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1337960 Associated Lab Samples:92226122015, 92226122016, 92226122017, 92226122018, 92226122019, 92226122020 Matrix: Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 11/25/14 12:10 1,1,1-Trichloroethane ug/L ND 1.0 11/25/14 12:10 1,1,2,2-Tetrachloroethane ug/L ND 1.0 11/25/14 12:10 1,1,2-Trichloroethane ug/L ND 1.0 11/25/14 12:10 1,1-Dichloroethane ug/L ND 1.0 11/25/14 12:10 1,1-Dichloroethene ug/L ND 1.0 11/25/14 12:10 1,2,3-Trichloropropane ug/L ND 1.0 11/25/14 12:10 1,2-Dibromo-3-chloropropane ug/L ND 2.0 11/25/14 12:10 1,2-Dibromoethane (EDB)ug/L ND 1.0 11/25/14 12:10 1,2-Dichlorobenzene ug/L ND 1.0 11/25/14 12:10 1,2-Dichloroethane ug/L ND 1.0 11/25/14 12:10 1,2-Dichloropropane ug/L ND 1.0 11/25/14 12:10 1,4-Dichlorobenzene ug/L ND 1.0 11/25/14 12:10 2-Butanone (MEK)ug/L ND 5.0 11/25/14 12:10 2-Hexanone ug/L ND 5.0 11/25/14 12:10 4-Methyl-2-pentanone (MIBK) ug/L ND 5.0 11/25/14 12:10 Acetone ug/L ND 25.0 11/25/14 12:10 Acrylonitrile ug/L ND 10.0 11/25/14 12:10 Benzene ug/L ND 1.0 11/25/14 12:10 Bromochloromethane ug/L ND 1.0 11/25/14 12:10 Bromodichloromethane ug/L ND 1.0 11/25/14 12:10 Bromoform ug/L ND 1.0 11/25/14 12:10 Bromomethane ug/L ND 2.0 11/25/14 12:10 Carbon disulfide ug/L ND 2.0 11/25/14 12:10 Carbon tetrachloride ug/L ND 1.0 11/25/14 12:10 Chlorobenzene ug/L ND 1.0 11/25/14 12:10 Chloroethane ug/L ND 1.0 11/25/14 12:10 Chloroform ug/L ND 1.0 11/25/14 12:10 Chloromethane ug/L ND 1.0 11/25/14 12:10 cis-1,2-Dichloroethene ug/L ND 1.0 11/25/14 12:10 cis-1,3-Dichloropropene ug/L ND 1.0 11/25/14 12:10 Dibromochloromethane ug/L ND 1.0 11/25/14 12:10 Dibromomethane ug/L ND 1.0 11/25/14 12:10 Ethylbenzene ug/L ND 1.0 11/25/14 12:10 Iodomethane ug/L ND 5.0 11/25/14 12:10 m&p-Xylene ug/L ND 2.0 11/25/14 12:10 Methylene Chloride ug/L ND 1.0 11/25/14 12:10 o-Xylene ug/L ND 1.0 11/25/14 12:10 Styrene ug/L ND 1.0 11/25/14 12:10 Tetrachloroethene ug/L ND 1.0 11/25/14 12:10 Tetrahydrofuran ug/L ND 10.0 11/25/14 12:10 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 91 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: 1337960 Associated Lab Samples:92226122015, 92226122016, 92226122017, 92226122018, 92226122019, 92226122020 Matrix: Water Analyzed Toluene ug/L ND 1.0 11/25/14 12:10 trans-1,2-Dichloroethene ug/L ND 1.0 11/25/14 12:10 trans-1,3-Dichloropropene ug/L ND 1.0 11/25/14 12:10 trans-1,4-Dichloro-2-butene ug/L ND 1.0 11/25/14 12:10 Trichloroethene ug/L ND 1.0 11/25/14 12:10 Trichlorofluoromethane ug/L ND 1.0 11/25/14 12:10 Vinyl acetate ug/L ND 2.0 11/25/14 12:10 Vinyl chloride ug/L ND 1.0 11/25/14 12:10 1,2-Dichloroethane-d4 (S)%102 70-130 11/25/14 12:10 4-Bromofluorobenzene (S)%97 70-130 11/25/14 12:10 Toluene-d8 (S)%103 70-130 11/25/14 12:10 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1337961LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 51.550 103 80-125 1,1,1-Trichloroethane ug/L 51.250 102 71-129 1,1,2,2-Tetrachloroethane ug/L 50.250 100 79-124 1,1,2-Trichloroethane ug/L 50.450 101 85-125 1,1-Dichloroethane ug/L 54.450 109 73-126 1,1-Dichloroethene ug/L 53.550 107 66-135 1,2,3-Trichloropropane ug/L 48.950 98 75-130 1,2-Dibromo-3-chloropropane ug/L 52.550 105 71-133 1,2-Dibromoethane (EDB)ug/L 54.850 110 83-124 1,2-Dichlorobenzene ug/L 49.050 98 80-133 1,2-Dichloroethane ug/L 46.950 94 67-128 1,2-Dichloropropane ug/L 55.050 110 75-132 1,4-Dichlorobenzene ug/L 49.750 99 78-130 2-Butanone (MEK)ug/L 109100 109 61-144 2-Hexanone ug/L 106100 106 68-143 4-Methyl-2-pentanone (MIBK) ug/L 106100 106 72-135 Acetone ug/L 97.4100 97 48-146 Acrylonitrile ug/L 276250 111 40-160 Benzene ug/L 52.450 105 80-125 Bromochloromethane ug/L 63.4 L050127 71-125 Bromodichloromethane ug/L 48.050 96 78-124 Bromoform ug/L 42.950 86 71-128 Bromomethane ug/L 46.750 93 40-160 Carbon disulfide ug/L 58.550 117 50-160 Carbon tetrachloride ug/L 52.350 105 69-131 Chlorobenzene ug/L 50.750 101 81-122 Chloroethane ug/L 40.150 80 39-148 Chloroform ug/L 48.050 96 73-127 Chloromethane ug/L 51.650 103 44-146 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 92 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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. 1337961LABORATORY CONTROL SAMPLE: LCSSpike cis-1,2-Dichloroethene ug/L 55.150 110 74-124 cis-1,3-Dichloropropene ug/L 54.250 108 72-132 Dibromochloromethane ug/L 45.850 92 78-125 Dibromomethane ug/L 51.350 103 82-120 Ethylbenzene ug/L 50.550 101 79-121 Iodomethane ug/L 118100 118 39-154 m&p-Xylene ug/L 98.8100 99 81-124 Methylene Chloride ug/L 60.350 121 64-133 o-Xylene ug/L 49.150 98 79-131 Styrene ug/L 52.350 105 84-126 Tetrachloroethene ug/L 47.750 95 78-122 Tetrahydrofuran ug/L 595500 119 69-148 Toluene ug/L 49.850 100 80-121 trans-1,2-Dichloroethene ug/L 53.450 107 71-127 trans-1,3-Dichloropropene ug/L 53.550 107 69-141 trans-1,4-Dichloro-2-butene ug/L 48.050 96 40-160 Trichloroethene ug/L 45.550 91 78-122 Trichlorofluoromethane ug/L 43.750 87 53-137 Vinyl acetate ug/L 108100 108 40-160 Vinyl chloride ug/L 50.850 102 58-137 1,2-Dichloroethane-d4 (S)%103 70-130 4-Bromofluorobenzene (S)%96 70-130 Toluene-d8 (S)%102 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1337962MATRIX SPIKE SAMPLE: MSSpike Result 92226774001 1,1,1,2-Tetrachloroethane ug/L 20.220 101 70-130ND 1,1,1-Trichloroethane ug/L 23.220 116 70-130ND 1,1,2,2-Tetrachloroethane ug/L 18.520 92 70-130ND 1,1,2-Trichloroethane ug/L 20.320 102 70-130ND 1,1-Dichloroethane ug/L 44.820 116 70-13021.5 1,1-Dichloroethene ug/L 23.320 115 70-166ND 1,2,3-Trichloropropane ug/L 19.420 97 70-130ND 1,2-Dibromo-3-chloropropane ug/L 17.820 89 70-130ND 1,2-Dibromoethane (EDB)ug/L 20.720 103 70-130ND 1,2-Dichlorobenzene ug/L 19.320 96 70-130ND 1,2-Dichloroethane ug/L 20.320 98 70-1300.68J 1,2-Dichloropropane ug/L 27.320 116 70-1304.1 1,4-Dichlorobenzene ug/L 24.720 100 70-1304.7 2-Butanone (MEK)ug/L 38.840 97 70-130ND 2-Hexanone ug/L 40.140 100 70-130ND 4-Methyl-2-pentanone (MIBK) ug/L 39.440 99 70-130ND Acetone ug/L 39.040 92 70-130ND Acrylonitrile ug/L 104100 104 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 93 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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. 1337962MATRIX SPIKE SAMPLE: MSSpike Result 92226774001 Benzene ug/L 29.220 115 70-1486.2 Bromochloromethane ug/L 23.220 116 70-130ND Bromodichloromethane ug/L 19.220 96 70-130ND Bromoform ug/L 17.120 86 70-130ND Bromomethane ug/L 11.8 M02059 70-130ND Carbon disulfide ug/L 21.920 110 70-130ND Carbon tetrachloride ug/L 24.620 123 70-130ND Chlorobenzene ug/L 21.620 106 70-1460.37J Chloroethane ug/L 15.220 75 70-130ND Chloroform ug/L 20.720 104 70-130ND Chloromethane ug/L 19.620 98 70-130ND cis-1,2-Dichloroethene ug/L 69.420 122 70-13044.9 cis-1,3-Dichloropropene ug/L 20.320 102 70-130ND Dibromochloromethane ug/L 16.420 82 70-130ND Dibromomethane ug/L 20.720 104 70-130ND Ethylbenzene ug/L 21.420 107 70-130ND Iodomethane ug/L 41.040 103 70-130ND m&p-Xylene ug/L 43.140 108 70-130ND Methylene Chloride ug/L 25.020 125 70-130ND o-Xylene ug/L 20.320 101 70-130ND Styrene ug/L 20.920 105 70-130ND Tetrachloroethene ug/L 21.620 102 70-1301.1 Tetrahydrofuran ug/L 214200 105 70-1303.7J Toluene ug/L 21.920 110 70-155ND trans-1,2-Dichloroethene ug/L 24.520 116 70-1301.4J trans-1,3-Dichloropropene ug/L 18.420 92 70-130ND trans-1,4-Dichloro-2-butene ug/L 16.620 83 70-130ND Trichloroethene ug/L 25.620 103 69-1515.1 Trichlorofluoromethane ug/L 23.020 115 70-130ND Vinyl acetate ug/L 35.040 87 70-130ND Vinyl chloride ug/L 24.920 99 70-1305.2 1,2-Dichloroethane-d4 (S)%100 70-130 4-Bromofluorobenzene (S)%98 70-130 Toluene-d8 (S)%105 70-130 Parameter Units Dup Result QualifiersRPDResult 92226774002 1337963SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L NDND 1,1,1-Trichloroethane ug/L NDND 1,1,2,2-Tetrachloroethane ug/L NDND 1,1,2-Trichloroethane ug/L NDND 1,1-Dichloroethane ug/L 1.3 11.3J 1,1-Dichloroethene ug/L NDND 1,2,3-Trichloropropane ug/L NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 94 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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 92226774002 1337963SAMPLE DUPLICATE: 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 0.45J0.47J 1,2-Dichloropropane ug/L ND0.56J 1,4-Dichlorobenzene ug/L 1.8 61.9 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 0.33J0.30J 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 0.93J0.95J Chloroethane ug/L NDND Chloroform ug/L NDND Chloromethane ug/L NDND cis-1,2-Dichloroethene ug/L 9.4 29.6 cis-1,3-Dichloropropene ug/L NDND Dibromochloromethane ug/L NDND Dibromomethane 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 2.1 12.1 1,2-Dichloroethane-d4 (S)%102 4106 4-Bromofluorobenzene (S)%99 099 Toluene-d8 (S)%103 1102 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 95 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: OEXT/31266 EPA 3510 EPA 8081 8081A GCS Pesticides Associated Lab Samples: 92226122005, 92226122006 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1335833 Associated Lab Samples:92226122005, 92226122006 Matrix: Water Analyzed 4,4'-DDD ug/L ND 0.050 11/24/14 12:38 4,4'-DDT ug/L ND 0.050 11/24/14 12:38 Aldrin ug/L ND 0.050 11/24/14 12:38 alpha-BHC ug/L ND 0.050 11/24/14 12:38 delta-BHC ug/L ND 0.050 11/24/14 12:38 Endosulfan II ug/L ND 0.050 11/24/14 12:38 Endrin ug/L ND 0.050 11/24/14 12:38 Endrin aldehyde ug/L ND 0.050 11/24/14 12:38 Heptachlor ug/L ND 0.050 11/24/14 12:38 Methoxychlor ug/L ND 0.15 11/24/14 12:38 Decachlorobiphenyl (S)%85 20-130 11/24/14 12:38 Tetrachloro-m-xylene (S)%76 20-130 11/24/14 12:38 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1335834LABORATORY CONTROL SAMPLE: LCSSpike 4,4'-DDD ug/L 0.25.25 101 20-150 4,4'-DDT ug/L 0.26.25 106 20-150 Aldrin ug/L 0.21.25 86 20-150 alpha-BHC ug/L 0.24.25 99 20-150 delta-BHC ug/L 0.27.25 110 20-150 Endosulfan II ug/L 0.25.25 102 20-150 Endrin ug/L 0.26.25 106 20-150 Endrin aldehyde ug/L 0.22.25 89 20-150 Heptachlor ug/L 0.21.25 85 20-150 Methoxychlor ug/L 0.77.74 104 20-150 Decachlorobiphenyl (S)%79 20-130 Tetrachloro-m-xylene (S)%94 20-130 Parameter Units MS Result % Rec Limits Qual% RecConc. 1335835MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226122006 1335836 MSD Result MSD % Rec RPD MSDMS Spike Conc. 4,4'-DDD ug/L .5 84 20-15084 0.5ND 0.42 0.42 4,4'-DDT ug/L .5 88 20-15090 2.5ND 0.43 0.44 Aldrin ug/L .5 62 20-15065 4.5ND 0.31 0.32 alpha-BHC ug/L .5 82 20-15078 6.5ND 0.41 0.39 delta-BHC ug/L .5 92 20-15087 5.5ND 0.45 0.43 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 96 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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. 1335835MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226122006 1335836 MSD Result MSD % Rec RPD MSDMS Spike Conc. Endosulfan II ug/L .5 74 20-15073 2.5ND 0.37 0.36 Endrin ug/L .5 96 20-15095 0.5ND 0.47 0.47 Endrin aldehyde ug/L .5 71 20-15063 11.5ND 0.35 0.31 Heptachlor ug/L .5 74 20-15075 1.5ND 0.36 0.37 Methoxychlor ug/L 1.5 86 20-15087 21.5ND 1.3 1.3 Decachlorobiphenyl (S) %71 20-13069 Tetrachloro-m-xylene (S) %72 20-13058 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 97 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: OEXT/31355 EPA 3510 EPA 8081 8081A GCS Pesticides Associated Lab Samples: 92226122015, 92226122016 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1339357 Associated Lab Samples:92226122015, 92226122016 Matrix: Water Analyzed 4,4'-DDD ug/L ND 0.050 12/02/14 18:32 4,4'-DDT ug/L ND 0.050 12/02/14 18:32 Aldrin ug/L ND 0.050 12/02/14 18:32 alpha-BHC ug/L ND 0.050 12/02/14 18:32 delta-BHC ug/L ND 0.050 12/02/14 18:32 Endosulfan II ug/L ND 0.050 12/02/14 18:32 Endrin ug/L ND 0.050 12/02/14 18:32 Endrin aldehyde ug/L ND 0.050 12/02/14 18:32 Heptachlor ug/L ND 0.050 12/02/14 18:32 Methoxychlor ug/L ND 0.15 12/02/14 18:32 Decachlorobiphenyl (S)%84 20-130 12/02/14 18:32 Tetrachloro-m-xylene (S)%77 20-130 12/02/14 18:32 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1339358LABORATORY CONTROL SAMPLE: LCSSpike 4,4'-DDD ug/L 0.22.25 87 20-150 4,4'-DDT ug/L 0.22.25 90 20-150 Aldrin ug/L 0.17.25 69 20-150 alpha-BHC ug/L 0.22.25 87 20-150 delta-BHC ug/L 0.25.25 100 20-150 Endosulfan II ug/L 0.22.25 91 20-150 Endrin ug/L 0.23.25 92 20-150 Endrin aldehyde ug/L 0.19.25 77 20-150 Heptachlor ug/L 0.17.25 69 20-150 Methoxychlor ug/L 0.68.74 91 20-150 Decachlorobiphenyl (S)%85 20-130 Tetrachloro-m-xylene (S)%75 20-130 Parameter Units MS Result % Rec Limits Qual% RecConc. 1339359MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226660007 1339360 MSD Result MSD % Rec RPD MSDMS Spike Conc. 4,4'-DDD ug/L .5 89 20-15086 3.5ND 0.44 0.43 4,4'-DDT ug/L .5 93 20-15089 4.5ND 0.46 0.44 Aldrin ug/L .5 77 20-15074 5.5ND 0.38 0.36 alpha-BHC ug/L .5 77 20-15073 5.5ND 0.38 0.36 delta-BHC ug/L .5 92 20-15089 4.5ND 0.46 0.44 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 98 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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. 1339359MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226660007 1339360 MSD Result MSD % Rec RPD MSDMS Spike Conc. Endosulfan II ug/L .5 90 20-15085 6.5ND 0.44 0.42 Endrin ug/L .5 102 20-15098 3.5ND 0.50 0.49 Endrin aldehyde ug/L .5 67 20-15061 10.5ND 0.33 0.30 Heptachlor ug/L .5 79 20-15075 6.5ND 0.39 0.37 Methoxychlor ug/L 1.5 99 20-15097 21.5ND 1.5 1.4 Decachlorobiphenyl (S) %89 20-13088 Tetrachloro-m-xylene (S) %59 20-13057 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 99 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: OEXT/19807 EPA 8151 EPA 8151 8151A GCS Herbicides Associated Lab Samples: 92226122005, 92226122006, 92226122015, 92226122016 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1065070 Associated Lab Samples:92226122005, 92226122006, 92226122015, 92226122016 Matrix: Water Analyzed 2,4,5-TP (Silvex)ug/L ND 0.19 11/25/14 05:20 2,4-D ug/L ND 0.94 11/25/14 05:20 2,4-DCAA (S)%87 66-130 11/25/14 05:20 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1065071LABORATORY CONTROL SAMPLE: LCSSpike 2,4,5-TP (Silvex)ug/L 1.11.2 95 63-133 2,4-D ug/L 5.46 90 40-137 2,4-DCAA (S)%86 66-130 Parameter Units MS Result % Rec Limits Qual% RecConc. 1065360MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226449001 1065361 MSD Result MSD % Rec RPD MSDMS Spike Conc. 2,4,5-TP (Silvex)ug/L 2.4 104 63-13396 82.4ND 2.5 2.3 2,4-D ug/L 12 97 40-137106 812ND11.7 12.7 2,4-DCAA (S)%79 66-13084 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 100 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: OEXT/31247 EPA 3510 EPA 8270 8270 Water MSSV Associated Lab Samples: 92226122005, 92226122006 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1335120 Associated Lab Samples:92226122005, 92226122006 Matrix: Water Analyzed Benzo(a)anthracene ug/L ND 10.0 11/21/14 12:12 bis(2-Ethylhexyl)phthalate ug/L ND 6.0 11/21/14 12:12 Chrysene ug/L ND 10.0 11/21/14 12:12 2,4,6-Tribromophenol (S)%49 27-110 11/21/14 12:12 2-Fluorobiphenyl (S)%31 27-110 11/21/14 12:12 2-Fluorophenol (S)%18 12-110 11/21/14 12:12 Nitrobenzene-d5 (S)%40 21-110 11/21/14 12:12 Phenol-d6 (S)%12 10-110 11/21/14 12:12 Terphenyl-d14 (S)%66 31-107 11/21/14 12:12 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1335121LABORATORY CONTROL SAMPLE: LCSSpike Benzo(a)anthracene ug/L 39.150 78 56-121 bis(2-Ethylhexyl)phthalate ug/L 42.850 86 50-145 Chrysene ug/L 39.750 79 58-127 2,4,6-Tribromophenol (S)%68 27-110 2-Fluorobiphenyl (S)%58 27-110 2-Fluorophenol (S)%25 12-110 Nitrobenzene-d5 (S)%57 21-110 Phenol-d6 (S)%18 10-110 Terphenyl-d14 (S)%79 31-107 Parameter Units MS Result % Rec Limits Qual% RecConc. 1335122MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226122006 1335123 MSD Result MSD % Rec RPD MSDMS Spike Conc. Benzo(a)anthracene ug/L 100 63 22-11773 15100ND62.7 72.5 bis(2-Ethylhexyl)phthalate ug/L 100 67 23-10276 12100ND67.4 76.3 Chrysene ug/L 100 63 23-11573 15100ND63.1 73.4 2,4,6-Tribromophenol (S) %58 27-11065 2-Fluorobiphenyl (S)%43 27-11047 2-Fluorophenol (S)%28 12-11032 Nitrobenzene-d5 (S)%44 21-11049 Phenol-d6 (S)%22 10-11027 Terphenyl-d14 (S)%57 31-10763 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 101 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: OEXT/31368 EPA 3510 EPA 8270 8270 Water MSSV Associated Lab Samples: 92226122015, 92226122016 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1339535 Associated Lab Samples:92226122015, 92226122016 Matrix: Water Analyzed Benzo(a)anthracene ug/L ND 10.0 12/03/14 12:36 bis(2-Ethylhexyl)phthalate ug/L ND 6.0 12/03/14 12:36 Chrysene ug/L ND 10.0 12/03/14 12:36 2,4,6-Tribromophenol (S)%46 27-110 12/03/14 12:36 2-Fluorobiphenyl (S)%38 27-110 12/03/14 12:36 2-Fluorophenol (S)%19 12-110 12/03/14 12:36 Nitrobenzene-d5 (S)%37 21-110 12/03/14 12:36 Phenol-d6 (S)%12 10-110 12/03/14 12:36 Terphenyl-d14 (S)%74 31-107 12/03/14 12:36 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1339536LABORATORY CONTROL SAMPLE: LCSSpike Benzo(a)anthracene ug/L 32.150 64 56-121 bis(2-Ethylhexyl)phthalate ug/L 28.650 57 50-145 Chrysene ug/L 33.350 67 58-127 2,4,6-Tribromophenol (S)%63 27-110 2-Fluorobiphenyl (S)%45 27-110 2-Fluorophenol (S)%22 12-110 Nitrobenzene-d5 (S)%37 21-110 Phenol-d6 (S)%15 10-110 Terphenyl-d14 (S)%63 31-107 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 102 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WET/34348 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples: 92226122001, 92226122002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1333806 Associated Lab Samples:92226122001, 92226122002 Matrix: Water Analyzed Alkalinity, Total as CaCO3 ug/L ND 5000 11/19/14 16:50 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1333807LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 ug/L 4790050000 96 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1333808MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92225522005 1333809 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L M1500002690-11024 050000516mg/L 529000 528000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 103 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WET/34448 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples: 92226122005, 92226122006 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1337798 Associated Lab Samples:92226122005, 92226122006 Matrix: Water Analyzed Alkalinity, Total as CaCO3 ug/L ND 5000 11/25/14 13:39 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1337799LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 ug/L 5100050000 102 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1337800MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226545001 1337801 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L M1500008990-11086 150000134mg/L 178000 176000 Parameter Units MS Result % Rec Limits Qual% RecConc. 1337802MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226639007 1337803 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L M1500009990-11097 15000032.7mg/L 82300 81300 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 104 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WET/34481 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples: 92226122007, 92226122008, 92226122009, 92226122010 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1339126 Associated Lab Samples:92226122007, 92226122008, 92226122009, 92226122010 Matrix: Water Analyzed Alkalinity, Total as CaCO3 ug/L ND 5000 11/26/14 17:00 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1339127LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 ug/L 4800050000 96 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1339128MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226122007 1339129 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 93 90-11096 2500002400070600 71700 Parameter Units MS Result % Rec Limits Qual% RecConc. 1339972MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226936004 1339973 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 96 90-11095 05000018.4mg/L 66200 66100 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 105 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WET/34522 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples: 92226122011, 92226122012, 92226122013, 92226122014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1340266 Associated Lab Samples:92226122011, 92226122012, 92226122013, 92226122014 Matrix: Water Analyzed Alkalinity, Total as CaCO3 ug/L ND 5000 12/01/14 14:00 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1340267LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 ug/L 4810050000 96 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1340268MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226122011 1340269 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 92 90-11094 1500004220088300 89200 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 106 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WET/34524 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples: 92226122015, 92226122016, 92226122017, 92226122018, 92226122019, 92226122020 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1340302 Associated Lab Samples:92226122015, 92226122016, 92226122017, 92226122018, 92226122019, 92226122020 Matrix: Water Analyzed Alkalinity, Total as CaCO3 ug/L ND 5000 12/02/14 13:39 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1340303LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 ug/L 4820050000 96 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1340304MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226731001 1340305 MSD Result MSD % Rec RPD MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 94 90-11096 2500009.2mg/L 56400 57300 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 107 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WET/34396 SM 2540C SM 2540C 2540C Total Dissolved Solids Associated Lab Samples: 92226122001, 92226122002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1335761 Associated Lab Samples:92226122001, 92226122002 Matrix: Water Analyzed Total Dissolved Solids ug/L ND 25000 11/21/14 12:02 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1335762LABORATORY CONTROL SAMPLE: LCSSpike Total Dissolved Solids ug/L 244000250000 98 90-110 Parameter Units Dup Result QualifiersRPDResult 92225942003 1335763SAMPLE DUPLICATE: Total Dissolved Solids ug/L 190000 3195000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 108 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WET/34432 SM 2540C SM 2540C 2540C Total Dissolved Solids Associated Lab Samples: 92226122005, 92226122006, 92226122007, 92226122008, 92226122009 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1337377 Associated Lab Samples:92226122005, 92226122006, 92226122007, 92226122008, 92226122009 Matrix: Water Analyzed Total Dissolved Solids ug/L ND 25000 11/24/14 17:21 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1337378LABORATORY CONTROL SAMPLE: LCSSpike Total Dissolved Solids ug/L 244000250000 98 90-110 Parameter Units Dup Result QualifiersRPDResult 92226105004 1337379SAMPLE DUPLICATE: Total Dissolved Solids ug/L 940000 1927 mg/L REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 109 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WET/34433 SM 2540C SM 2540C 2540C Total Dissolved Solids Associated Lab Samples: 92226122010 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1337493 Associated Lab Samples:92226122010 Matrix: Water Analyzed Total Dissolved Solids ug/L ND 25000 11/24/14 18:19 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1337494LABORATORY CONTROL SAMPLE: LCSSpike Total Dissolved Solids ug/L 256000250000 102 90-110 Parameter Units Dup Result QualifiersRPDResult 92226122010 1337495SAMPLE DUPLICATE: Total Dissolved Solids ug/L 122000 2119000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 110 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WET/34461 SM 2540C SM 2540C 2540C Total Dissolved Solids Associated Lab Samples: 92226122011, 92226122012, 92226122013, 92226122014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1338542 Associated Lab Samples:92226122011, 92226122012, 92226122013, 92226122014 Matrix: Water Analyzed Total Dissolved Solids ug/L ND 25000 11/25/14 18:03 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1338543LABORATORY CONTROL SAMPLE: LCSSpike Total Dissolved Solids ug/L 244000250000 98 90-110 Parameter Units Dup Result QualifiersRPDResult 92226541005 1338544SAMPLE DUPLICATE: Total Dissolved Solids ug/L 931000 0929 mg/L REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 111 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WET/34469 SM 2540C SM 2540C 2540C Total Dissolved Solids Associated Lab Samples: 92226122015, 92226122016, 92226122017, 92226122018, 92226122019, 92226122020 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1338783 Associated Lab Samples:92226122015, 92226122016, 92226122017, 92226122018, 92226122019, 92226122020 Matrix: Water Analyzed Total Dissolved Solids ug/L ND 25000 11/26/14 06:25 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1338784LABORATORY CONTROL SAMPLE: LCSSpike Total Dissolved Solids ug/L 262000250000 105 90-110 Parameter Units Dup Result QualifiersRPDResult 92226611006 1338785SAMPLE DUPLICATE: Total Dissolved Solids ug/L 52000 D61943.0 mg/L Parameter Units Dup Result QualifiersRPDResult 92226758001 1338786SAMPLE DUPLICATE: Total Dissolved Solids ug/L 727000 1737 mg/L REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 112 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WET/34369 SM 4500-S2D SM 4500-S2D 4500S2D Sulfide Water Associated Lab Samples:92226122001, 92226122002, 92226122005, 92226122006, 92226122007, 92226122008, 92226122009,92226122010 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1334894 Associated Lab Samples: 92226122001, 92226122002, 92226122005, 92226122006, 92226122007, 92226122008, 92226122009,92226122010 Matrix: Water Analyzed Sulfide ug/L ND 100 11/20/14 15:00 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1334895LABORATORY CONTROL SAMPLE: LCSSpike Sulfide ug/L 501500 100 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1334896MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226122001 1334897 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfide ug/L 500 101 90-110101 0500ND517 516 Parameter Units MS Result % Rec Limits Qual% RecConc. 1334898MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226311002 1334899 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfide ug/L 500 100 90-110100 0500ND518 517 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 113 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WET/34421 SM 4500-S2D SM 4500-S2D 4500S2D Sulfide Water Associated Lab Samples:92226122011, 92226122012, 92226122013, 92226122014, 92226122015, 92226122016, 92226122018,92226122019, 92226122020 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1336896 Associated Lab Samples: 92226122011, 92226122012, 92226122013, 92226122014, 92226122015, 92226122016, 92226122018,92226122019, 92226122020 Matrix: Water Analyzed Sulfide ug/L ND 100 11/24/14 14:00 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1336897LABORATORY CONTROL SAMPLE: LCSSpike Sulfide ug/L 521500 104 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1336898MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226152002 1336899 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfide ug/L 500 97 90-11097 05000.15mg/L 639 639 Parameter Units MS Result % Rec Limits Qual% RecConc. 1336900MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226660007 1336901 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfide ug/L 500 97 90-11097 0500ND521 523 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 114 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WET/34429 SM 4500-S2D SM 4500-S2D 4500S2D Sulfide Water Associated Lab Samples: 92226122017 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1337167 Associated Lab Samples:92226122017 Matrix: Water Analyzed Sulfide ug/L ND 100 11/24/14 16:30 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1337168LABORATORY CONTROL SAMPLE: LCSSpike Sulfide ug/L 514500 103 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1337169MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226725004 1337170 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfide ug/L 500 95 90-11095 0500ND508 510 Parameter Units MS Result % Rec Limits Qual% RecConc. 1337171MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226449005 1337172 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfide ug/L 500 95 90-11095 0500ND480 480 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 115 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WETA/21011 EPA 300.0 EPA 300.0 300.0 IC Anions Associated Lab Samples: 92226122001, 92226122002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1335719 Associated Lab Samples:92226122001, 92226122002 Matrix: Water Analyzed Sulfate ug/L ND 2000 11/23/14 12:31 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1335720LABORATORY CONTROL SAMPLE: LCSSpike Sulfate ug/L 1880020000 94 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1335721MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92225256017 1335722 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate ug/L M6200005290-11026 220000246mg/L 257000 252000 Parameter Units MS Result % Rec Limits Qual% RecConc. 1335723MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226619004 1335724 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate ug/L 20000 105 90-110106 12000018.3mg/L 39200 39400 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 116 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WETA/21103 EPA 300.0 EPA 300.0 300.0 IC Anions Associated Lab Samples: 92226122005, 92226122006, 92226122007, 92226122008, 92226122009, 92226122010 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1341240 Associated Lab Samples:92226122005, 92226122006, 92226122007, 92226122008, 92226122009, 92226122010 Matrix: Water Analyzed Sulfate ug/L ND 2000 12/02/14 19:23 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1341241LABORATORY CONTROL SAMPLE: LCSSpike Sulfate ug/L 2000020000 100 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1341242MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226830004 1341243 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate ug/L M1200006790-11059 22000056.7mg/L 70000 68600 Parameter Units MS Result % Rec Limits Qual% RecConc. 1341244MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226122005 1341245 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate ug/L 20000 92 90-11091 1200001720J20100 19900 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 117 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WETA/21135 EPA 300.0 EPA 300.0 300.0 IC Anions Associated Lab Samples: 92226122011, 92226122012, 92226122013, 92226122014, 92226122015, 92226122016 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1343354 Associated Lab Samples:92226122011, 92226122012, 92226122013, 92226122014, 92226122015, 92226122016 Matrix: Water Analyzed Sulfate ug/L ND 2000 12/04/14 20:05 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1343355LABORATORY CONTROL SAMPLE: LCSSpike Sulfate ug/L 1910020000 95 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1343356MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226451005 1343357 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate ug/L 20000 92 90-11092 1200003.1mg/L 21600 21400 Parameter Units MS Result % Rec Limits Qual% RecConc. 1343358MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226611006 1343359 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate ug/L 20000 100 90-110100 02000014.8mg/L 34700 34700 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 118 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WETA/21204 EPA 300.0 EPA 300.0 300.0 IC Anions Associated Lab Samples: 92226122017, 92226122018, 92226122019, 92226122020 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1347069 Associated Lab Samples:92226122017, 92226122018, 92226122019, 92226122020 Matrix: Water Analyzed Sulfate ug/L ND 2000 12/10/14 03:32 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1347070LABORATORY CONTROL SAMPLE: LCSSpike Sulfate ug/L 1920020000 96 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1347071MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226122017 1347073 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate ug/L 20000 107 90-110106 0200001680038100 38100 Parameter Units MS Result % Rec Limits Qual% RecConc. 1347074MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226660007 1347075 MSD Result MSD % Rec RPD MSDMS Spike Conc. Sulfate ug/L 20000 95 90-11096 0200002.3mg/L 21400 21400 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 119 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WETA/21095 SM 4500-Cl-E SM 4500-Cl-E 4500 Chloride Associated Lab Samples: 92226122001, 92226122002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1340768 Associated Lab Samples:92226122001, 92226122002 Matrix: Water Analyzed Chloride ug/L ND 1000 12/03/14 02:36 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1340769LABORATORY CONTROL SAMPLE: LCSSpike Chloride ug/L 2030020000 101 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1340770MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226025002 1340771 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chloride ug/L M62000011790-110119 020000481mg/L 504000 505000 Parameter Units MS Result % Rec Limits Qual% RecConc. 1340772MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226588001 1340773 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chloride ug/L 20000 92 90-11091 12000016.6mg/L 35100 34700 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 120 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WETA/21096 SM 4500-Cl-E SM 4500-Cl-E 4500 Chloride Associated Lab Samples:92226122005, 92226122006, 92226122007, 92226122008, 92226122009, 92226122010, 92226122011,92226122012 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1340774 Associated Lab Samples: 92226122005, 92226122006, 92226122007, 92226122008, 92226122009, 92226122010, 92226122011,92226122012 Matrix: Water Analyzed Chloride ug/L ND 1000 12/03/14 02:57 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1340775LABORATORY CONTROL SAMPLE: LCSSpike Chloride ug/L 2060020000 103 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1340776MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92227164003 1340777 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chloride ug/L 20000 100 90-110101 02000056.4mg/L 76500 76700 Parameter Units MS Result % Rec Limits Qual% RecConc. 1340778MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226451004 1340779 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chloride ug/L 20000 102 90-110102 0200005.2mg/L 25600 25700 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 121 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WETA/21097 SM 4500-Cl-E SM 4500-Cl-E 4500 Chloride Associated Lab Samples: 92226122013, 92226122014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1340780 Associated Lab Samples:92226122013, 92226122014 Matrix: Water Analyzed Chloride ug/L ND 1000 12/03/14 03:37 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1340781LABORATORY CONTROL SAMPLE: LCSSpike Chloride ug/L 2060020000 103 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1340782MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226122013 1340783 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chloride ug/L 20000 102 90-110102 020000824028700 28600 Parameter Units MS Result % Rec Limits Qual% RecConc. 1340784MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226725001 1340785 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chloride ug/L 20000 94 90-11094 0200001710035800 35800 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 122 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WETA/21098 SM 4500-Cl-E SM 4500-Cl-E 4500 Chloride Associated Lab Samples: 92226122015, 92226122016, 92226122017, 92226122018, 92226122019, 92226122020 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1340786 Associated Lab Samples:92226122015, 92226122016, 92226122017, 92226122018, 92226122019, 92226122020 Matrix: Water Analyzed Chloride ug/L ND 1000 12/03/14 04:02 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1340787LABORATORY CONTROL SAMPLE: LCSSpike Chloride ug/L 2090020000 104 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1340788MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226122015 1340789 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chloride ug/L M6200007990-11086 120000146000162000 164000 Parameter Units MS Result % Rec Limits Qual% RecConc. 1340790MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226864002 1340791 MSD Result MSD % Rec RPD MSDMS Spike Conc. Chloride ug/L M620000-706 90-110-753 0200003000mg/L 2860000 2850000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 123 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WETA/21031 SM 4500-CN-E SM 4500-CN-E 4500CNE Cyanide, Total Associated Lab Samples: 92226122001, 92226122002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1336714 Associated Lab Samples:92226122001, 92226122002 Matrix: Water Analyzed Cyanide ug/L ND 8.0 11/23/14 15:56 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1336715LABORATORY CONTROL SAMPLE: LCSSpike Cyanide ug/L 116100 116 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1336716MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226091001 1336717 MSD Result MSD % Rec RPD MSDMS Spike Conc. Cyanide ug/L 100 109 75-125110 0100ND114 115 Parameter Units MS Result % Rec Limits Qual% RecConc. 1336718MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92225974001 1336719 MSD Result MSD % Rec RPD MSDMS Spike Conc. Cyanide ug/L 100 107 75-125105 2100ND112 110 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 124 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WETA/21084 SM 4500-CN-E SM 4500-CN-E 4500CNE Cyanide, Total Associated Lab Samples: 92226122005, 92226122006, 92226122007, 92226122008, 92226122009, 92226122010 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1340048 Associated Lab Samples:92226122005, 92226122006, 92226122007, 92226122008, 92226122009, 92226122010 Matrix: Water Analyzed Cyanide ug/L ND 8.0 12/02/14 14:17 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1340049LABORATORY CONTROL SAMPLE: LCSSpike Cyanide ug/L 103100 103 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1340050MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226122005 1340051 MSD Result MSD % Rec RPD MSDMS Spike Conc. Cyanide ug/L 100 96 75-12596 11004.4J 101 100 Parameter Units MS Result % Rec Limits Qual% RecConc. 1340052MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226552002 1340053 MSD Result MSD % Rec RPD MSDMS Spike Conc. Cyanide ug/L 100 103 75-125101 21000.0092mg/L 112 110 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 125 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WETA/21085 SM 4500-CN-E SM 4500-CN-E 4500CNE Cyanide, Total Associated Lab Samples: 92226122011, 92226122012, 92226122013, 92226122014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1340054 Associated Lab Samples:92226122011, 92226122012, 92226122013, 92226122014 Matrix: Water Analyzed Cyanide ug/L ND 8.0 12/02/14 14:44 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1340055LABORATORY CONTROL SAMPLE: LCSSpike Cyanide ug/L 105100 105 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1340056MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226197002 1340057 MSD Result MSD % Rec RPD MSDMS Spike Conc. Cyanide ug/L M1,R11004775-12577 48100ND49.2 80.0 Parameter Units MS Result % Rec Limits Qual% RecConc. 1340058MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226660007 1340059 MSD Result MSD % Rec RPD MSDMS Spike Conc. Cyanide ug/L M1100-1 75-12511000.0043Jmg/L ND 5.1J REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 126 of 141 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92226122 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: WETA/21086 SM 4500-CN-E SM 4500-CN-E 4500CNE Cyanide, Total Associated Lab Samples: 92226122015, 92226122016, 92226122017, 92226122018, 92226122019, 92226122020 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK: 1340060 Associated Lab Samples:92226122015, 92226122016, 92226122017, 92226122018, 92226122019, 92226122020 Matrix: Water Analyzed Cyanide ug/L ND 8.0 12/02/14 15:12 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1340061LABORATORY CONTROL SAMPLE: LCSSpike Cyanide ug/L 102100 102 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1340062MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226500002 1340063 MSD Result MSD % Rec RPD MSDMS Spike Conc. Cyanide ug/L 100 99 75-125101 2100ND104 106 Parameter Units MS Result % Rec Limits Qual% RecConc. 1340064MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92226122017 1340065 MSD Result MSD % Rec RPD MSDMS Spike Conc. Cyanide ug/L 100 95 75-12594 1100ND98.3 97.4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 127 of 141 #=QL# QUALIFIERS Pace Project No.: Project: 92226122 OSR DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution ofthe sample aliquot, or moisture content. 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 (8270 listed analyte) decomposes to Azobenzene. 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. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A Pace Analytical Services - CharlottePASI-C Pace Analytical Services - Ormond BeachPASI-O ANALYTE QUALIFIERS The relative percent difference (RPD) between the sample and sample duplicate exceeded laboratory control limits.D6 Analyte recovery in the laboratory control sample (LCS) was outside QC limits.L0 Analyte recovery in the laboratory control sample (LCS) exceeded QC limits. Analyte presence below reporting limits inassociated samples. Results unaffected by high bias.L3 Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits.M0 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution.M6 RPD value was outside control limits.R1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 128 of 141 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92226122 OSR Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92226122001 FLD/3412-MW3R 92226122002 FLD/3412-MW7 92226122005 FLD/3412-MW1R 92226122006 FLD/3412-MW4R 92226122007 FLD/3412-MW5R 92226122008 FLD/3412-MW8 92226122009 FLD/3412-MW9 92226122010 FLD/3412-MW14 92226122011 FLD/3412-MW10 92226122012 FLD/3412-MW11 92226122013 FLD/3412-MW12 92226122014 FLD/3412-MW13 92226122015 FLD/3412-MW15 92226122016 FLD/3412-MW2R 92226122017 FLD/3412-SW3 92226122018 FLD/3412-SW2 92226122019 FLD/3412-SW4 92226122020 FLD/3412-SW1 92226122005 OEXT/31266 GCSV/195953412-MW1R EPA 3510 EPA 8081 92226122006 OEXT/31266 GCSV/195953412-MW4R EPA 3510 EPA 8081 92226122015 OEXT/31355 GCSV/196543412-MW15 EPA 3510 EPA 8081 92226122016 OEXT/31355 GCSV/196543412-MW2R EPA 3510 EPA 8081 92226122005 OEXT/19807 GCSV/130263412-MW1R EPA 8151 EPA 8151 92226122006 OEXT/19807 GCSV/130263412-MW4R EPA 8151 EPA 8151 92226122015 OEXT/19807 GCSV/130263412-MW15 EPA 8151 EPA 8151 92226122016 OEXT/19807 GCSV/130263412-MW2R EPA 8151 EPA 8151 92226122001 MPRP/17392 ICP/156743412-MW3R EPA 3010 EPA 6010 92226122002 MPRP/17392 ICP/156743412-MW7 EPA 3010 EPA 6010 92226122005 MPRP/17392 ICP/156743412-MW1R EPA 3010 EPA 6010 92226122006 MPRP/17392 ICP/156743412-MW4R EPA 3010 EPA 6010 92226122007 MPRP/17392 ICP/156743412-MW5R EPA 3010 EPA 6010 92226122008 MPRP/17392 ICP/156743412-MW8 EPA 3010 EPA 6010 92226122009 MPRP/17392 ICP/156743412-MW9 EPA 3010 EPA 6010 92226122010 MPRP/17392 ICP/156743412-MW14 EPA 3010 EPA 6010 92226122011 MPRP/17410 ICP/156873412-MW10 EPA 3010 EPA 6010 92226122012 MPRP/17410 ICP/156873412-MW11 EPA 3010 EPA 6010 92226122013 MPRP/17410 ICP/156873412-MW12 EPA 3010 EPA 6010 92226122014 MPRP/17410 ICP/156873412-MW13 EPA 3010 EPA 6010 92226122015 MPRP/17416 ICP/156963412-MW15 EPA 3010 EPA 6010 92226122016 MPRP/17416 ICP/156963412-MW2R EPA 3010 EPA 6010 92226122017 MPRP/17416 ICP/156963412-SW3 EPA 3010 EPA 6010 92226122018 MPRP/17416 ICP/156963412-SW2 EPA 3010 EPA 6010 92226122019 MPRP/17416 ICP/156963412-SW4 EPA 3010 EPA 6010 92226122020 MPRP/17416 ICP/156963412-SW1 EPA 3010 EPA 6010 92226122001 MERP/7328 MERC/70403412-MW3R EPA 7470 EPA 7470 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 129 of 141 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92226122 OSR Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92226122002 MERP/7328 MERC/70403412-MW7 EPA 7470 EPA 7470 92226122005 MERP/7328 MERC/70403412-MW1R EPA 7470 EPA 7470 92226122006 MERP/7328 MERC/70403412-MW4R EPA 7470 EPA 7470 92226122007 MERP/7328 MERC/70403412-MW5R EPA 7470 EPA 7470 92226122008 MERP/7328 MERC/70403412-MW8 EPA 7470 EPA 7470 92226122009 MERP/7332 MERC/70463412-MW9 EPA 7470 EPA 7470 92226122010 MERP/7332 MERC/70463412-MW14 EPA 7470 EPA 7470 92226122011 MERP/7332 MERC/70463412-MW10 EPA 7470 EPA 7470 92226122012 MERP/7332 MERC/70463412-MW11 EPA 7470 EPA 7470 92226122013 MERP/7332 MERC/70463412-MW12 EPA 7470 EPA 7470 92226122014 MERP/7332 MERC/70463412-MW13 EPA 7470 EPA 7470 92226122015 MERP/7338 MERC/70493412-MW15 EPA 7470 EPA 7470 92226122016 MERP/7338 MERC/70493412-MW2R EPA 7470 EPA 7470 92226122017 MERP/7338 MERC/70493412-SW3 EPA 7470 EPA 7470 92226122018 MERP/7338 MERC/70493412-SW2 EPA 7470 EPA 7470 92226122019 MERP/7338 MERC/70493412-SW4 EPA 7470 EPA 7470 92226122020 MERP/7338 MERC/70493412-SW1 EPA 7470 EPA 7470 92226122005 OEXT/31247 MSSV/99613412-MW1R EPA 3510 EPA 8270 92226122006 OEXT/31247 MSSV/99613412-MW4R EPA 3510 EPA 8270 92226122015 OEXT/31368 MSSV/100053412-MW15 EPA 3510 EPA 8270 92226122016 OEXT/31368 MSSV/100053412-MW2R EPA 3510 EPA 8270 92226122001 MSV/293143412-MW3R EPA 8260 92226122002 MSV/293143412-MW7 EPA 8260 92226122003 MSV/293143412-Equipment Blank EPA 8260 92226122004 MSV/293143412-Trip Blank EPA 8260 92226122005 MSV/293313412-MW1R EPA 8260 92226122006 MSV/293313412-MW4R EPA 8260 92226122007 MSV/293313412-MW5R EPA 8260 92226122008 MSV/293313412-MW8 EPA 8260 92226122009 MSV/293313412-MW9 EPA 8260 92226122010 MSV/293313412-MW14 EPA 8260 92226122011 MSV/293483412-MW10 EPA 8260 92226122012 MSV/293483412-MW11 EPA 8260 92226122013 MSV/293483412-MW12 EPA 8260 92226122014 MSV/293483412-MW13 EPA 8260 92226122015 MSV/293833412-MW15 EPA 8260 92226122016 MSV/293833412-MW2R EPA 8260 92226122017 MSV/293833412-SW3 EPA 8260 92226122018 MSV/293833412-SW2 EPA 8260 92226122019 MSV/293833412-SW4 EPA 8260 92226122020 MSV/293833412-SW1 EPA 8260 92226122001 WET/343483412-MW3R SM 2320B 92226122002 WET/343483412-MW7 SM 2320B 92226122005 WET/344483412-MW1R SM 2320B REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 130 of 141 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92226122 OSR Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92226122006 WET/344483412-MW4R SM 2320B 92226122007 WET/344813412-MW5R SM 2320B 92226122008 WET/344813412-MW8 SM 2320B 92226122009 WET/344813412-MW9 SM 2320B 92226122010 WET/344813412-MW14 SM 2320B 92226122011 WET/345223412-MW10 SM 2320B 92226122012 WET/345223412-MW11 SM 2320B 92226122013 WET/345223412-MW12 SM 2320B 92226122014 WET/345223412-MW13 SM 2320B 92226122015 WET/345243412-MW15 SM 2320B 92226122016 WET/345243412-MW2R SM 2320B 92226122017 WET/345243412-SW3 SM 2320B 92226122018 WET/345243412-SW2 SM 2320B 92226122019 WET/345243412-SW4 SM 2320B 92226122020 WET/345243412-SW1 SM 2320B 92226122001 WET/343963412-MW3R SM 2540C 92226122002 WET/343963412-MW7 SM 2540C 92226122005 WET/344323412-MW1R SM 2540C 92226122006 WET/344323412-MW4R SM 2540C 92226122007 WET/344323412-MW5R SM 2540C 92226122008 WET/344323412-MW8 SM 2540C 92226122009 WET/344323412-MW9 SM 2540C 92226122010 WET/344333412-MW14 SM 2540C 92226122011 WET/344613412-MW10 SM 2540C 92226122012 WET/344613412-MW11 SM 2540C 92226122013 WET/344613412-MW12 SM 2540C 92226122014 WET/344613412-MW13 SM 2540C 92226122015 WET/344693412-MW15 SM 2540C 92226122016 WET/344693412-MW2R SM 2540C 92226122017 WET/344693412-SW3 SM 2540C 92226122018 WET/344693412-SW2 SM 2540C 92226122019 WET/344693412-SW4 SM 2540C 92226122020 WET/344693412-SW1 SM 2540C 92226122001 WET/343693412-MW3R SM 4500-S2D 92226122002 WET/343693412-MW7 SM 4500-S2D 92226122005 WET/343693412-MW1R SM 4500-S2D 92226122006 WET/343693412-MW4R SM 4500-S2D 92226122007 WET/343693412-MW5R SM 4500-S2D 92226122008 WET/343693412-MW8 SM 4500-S2D 92226122009 WET/343693412-MW9 SM 4500-S2D 92226122010 WET/343693412-MW14 SM 4500-S2D 92226122011 WET/344213412-MW10 SM 4500-S2D 92226122012 WET/344213412-MW11 SM 4500-S2D 92226122013 WET/344213412-MW12 SM 4500-S2D REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 131 of 141 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92226122 OSR Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92226122014 WET/344213412-MW13 SM 4500-S2D 92226122015 WET/344213412-MW15 SM 4500-S2D 92226122016 WET/344213412-MW2R SM 4500-S2D 92226122017 WET/344293412-SW3 SM 4500-S2D 92226122018 WET/344213412-SW2 SM 4500-S2D 92226122019 WET/344213412-SW4 SM 4500-S2D 92226122020 WET/344213412-SW1 SM 4500-S2D 92226122001 WETA/210113412-MW3R EPA 300.0 92226122002 WETA/210113412-MW7 EPA 300.0 92226122005 WETA/211033412-MW1R EPA 300.0 92226122006 WETA/211033412-MW4R EPA 300.0 92226122007 WETA/211033412-MW5R EPA 300.0 92226122008 WETA/211033412-MW8 EPA 300.0 92226122009 WETA/211033412-MW9 EPA 300.0 92226122010 WETA/211033412-MW14 EPA 300.0 92226122011 WETA/211353412-MW10 EPA 300.0 92226122012 WETA/211353412-MW11 EPA 300.0 92226122013 WETA/211353412-MW12 EPA 300.0 92226122014 WETA/211353412-MW13 EPA 300.0 92226122015 WETA/211353412-MW15 EPA 300.0 92226122016 WETA/211353412-MW2R EPA 300.0 92226122017 WETA/212043412-SW3 EPA 300.0 92226122018 WETA/212043412-SW2 EPA 300.0 92226122019 WETA/212043412-SW4 EPA 300.0 92226122020 WETA/212043412-SW1 EPA 300.0 92226122001 WETA/210953412-MW3R SM 4500-Cl-E 92226122002 WETA/210953412-MW7 SM 4500-Cl-E 92226122005 WETA/210963412-MW1R SM 4500-Cl-E 92226122006 WETA/210963412-MW4R SM 4500-Cl-E 92226122007 WETA/210963412-MW5R SM 4500-Cl-E 92226122008 WETA/210963412-MW8 SM 4500-Cl-E 92226122009 WETA/210963412-MW9 SM 4500-Cl-E 92226122010 WETA/210963412-MW14 SM 4500-Cl-E 92226122011 WETA/210963412-MW10 SM 4500-Cl-E 92226122012 WETA/210963412-MW11 SM 4500-Cl-E 92226122013 WETA/210973412-MW12 SM 4500-Cl-E 92226122014 WETA/210973412-MW13 SM 4500-Cl-E 92226122015 WETA/210983412-MW15 SM 4500-Cl-E 92226122016 WETA/210983412-MW2R SM 4500-Cl-E 92226122017 WETA/210983412-SW3 SM 4500-Cl-E 92226122018 WETA/210983412-SW2 SM 4500-Cl-E 92226122019 WETA/210983412-SW4 SM 4500-Cl-E 92226122020 WETA/210983412-SW1 SM 4500-Cl-E REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 132 of 141 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92226122 OSR Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92226122001 WETA/210313412-MW3R SM 4500-CN-E 92226122002 WETA/210313412-MW7 SM 4500-CN-E 92226122005 WETA/210843412-MW1R SM 4500-CN-E 92226122006 WETA/210843412-MW4R SM 4500-CN-E 92226122007 WETA/210843412-MW5R SM 4500-CN-E 92226122008 WETA/210843412-MW8 SM 4500-CN-E 92226122009 WETA/210843412-MW9 SM 4500-CN-E 92226122010 WETA/210843412-MW14 SM 4500-CN-E 92226122011 WETA/210853412-MW10 SM 4500-CN-E 92226122012 WETA/210853412-MW11 SM 4500-CN-E 92226122013 WETA/210853412-MW12 SM 4500-CN-E 92226122014 WETA/210853412-MW13 SM 4500-CN-E 92226122015 WETA/210863412-MW15 SM 4500-CN-E 92226122016 WETA/210863412-MW2R SM 4500-CN-E 92226122017 WETA/210863412-SW3 SM 4500-CN-E 92226122018 WETA/210863412-SW2 SM 4500-CN-E 92226122019 WETA/210863412-SW4 SM 4500-CN-E 92226122020 WETA/210863412-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, Inc..Date: 12/22/2014 01:39 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 133 of 141 Page 134 of 141 Page 135 of 141 Page 136 of 141 Page 137 of 141 Page 138 of 141 Page 139 of 141 Page 140 of 141 Page 141 of 141 Winston-Salem City/County Utilities | Assessment Monitoring Report APPENDIX C – FIELD DATA C-1 C. C Appendix C – Field Data Winston-Salem City/County Utilities | Assessment Monitoring Report APPENDIX D – ELECTRONIC FILES D-1 D. D Appendix D – Electronic Files Portable Document Format (PDF) of this Report Electronic Data Deliverable (EDD) of Groundwater Results 440 S Church Street, Suite 1000 Charlotte, NC 28202-2075 704.338.6700 hdrinc.com © 2014 HDR, Inc., all rights reserved