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HomeMy WebLinkAboutWA-803_11086_CA_MRP_20160229_MMPE AFVR EXECUTIVE SUMMARY The former Red Apple Market #40 site is located at 925 East Memorial Drive in Ahoskie, Hertford County, North Carolina. The building on-site is currently occupied by Mizelle’s Drug Store. A release was discovered during UST closure activities conducted at the site in September 1993. During the periods of November 16 to November 20, 2015 and November 30 to December 4, 2015, two MMPE events were conducted on the Pepsi property across Memorial Drive from the site on MW-10 and MW-11. According to the disposal manifests and off-gas calculations, the MMPE events recovered a total of 36,254 gallons of liquid and removed 37.87 gallons of free product in the vapor phase. On November 19 and December 3, 2015, two AFVR events were conducted on the Pepsi property. The first AFVR event was conducted on PMW-1 and PMW-6 and the second AFVR event was conducted on PMW-3 and PMW-6. According to the disposal manifests and off-gas calculations, the AFVR events recovered a total of 1,094 gallons of liquid and removed 1.27 gallons of free product in the vapor phase. On January 5, 2016, four monitoring wells and one recovery well were gauged, purged and sampled. No free product was measured in any of the monitoring wells or recovery wells. Concentrations of requested method constituents that exceeded the Maximum Allowable Concentrations specified in T15A NCAC 2L.0202 were reported in the ground water samples collected from MW-10, MW-11, PMW-3, PMW-6 and RW-3. None of the reported contaminant concentrations exceeded the Gross Contamination Levels (GCLs). Based on a comparison of the analytical data collected from monitoring wells MW-10, MW-11, PMW-3 and PMW-6 and recovery well RW-3 from the July 2, 2013 to January 5, 2016 sampling events, the total VOCs (including BTEX constituents, MTBE and naphthalene) concentrations in MW-10, MW-11, RW-3 and PMW-6 have decreased by approximately 94%, 65%, 27% and 9%, respectively. The total VOCs concentrations in PMW-3 have increased approximately by 125%. Based on this information, it appears that the MMPE and AFVR events were successful in reducing the contaminant concentrations to below the GCLs. GRI recommends that a comprehensive ground water sampling event should be conducted for the site in July 2016. If contaminant concentrations remain below the GCLs and no free product is observed, then a Notice of Residual Petroleum should be completed for the subject site. TABLE OF CONTENTS 1.0 SITE HISTORY AND CHARACTERIZATION ...................................................................... 1 2.0 CURRENT SITE ASSESSMENT .............................................................................................. 1 3.0 MMPE EVENTS ........................................................................................................................ 2 4.0 AFVR EVENTS .......................................................................................................................... 3 5.0 GROUND WATER QUALITY ................................................................................................. 5 6.0 CORRECTIVE ACTION EVALUATION ................................................................................ 5 7.0 CONCLUSIONS AND RECOMMENDATIONS ..................................................................... 6 8.0 LIMITATIONS .......................................................................................................................... 7 FIGURES Figure 1: Site Location Map Figure 2: Site Map Figure 3: Ground Water Flow Map Figure 4: Ground Water Quality Map TABLES Table 1: Well Construction and Gauging Information Table 2: Free Product Recovery Results Table 3: Free Product Recovery Event Information Table 4: Free Product Recovery Cost Summary Table 5: Summary of Ground Water Sample Analytical Results APPENDICES Appendix A: MMPE Data and Disposal Manifests Appendix B: AFVR Data and Disposal Manifests Appendix C: Laboratory Report – Ground Water Samples Appendix D: Graphs of Contaminant Trends and Summary of Percentage Reduction 1 1.0 SITE HISTORY AND CHARACTERIZATION The former Red Apple Market #40 site is located at 925 East Memorial Drive in Ahoskie, Hertford County, North Carolina (Figure 1). The building on-site is currently occupied by Mizelle’s Drug Store. The site is located in a mixed use area along US Highway 13/Memorial Drive in Ahoskie. The area surrounding the site is characterized by commercial properties. The remaining properties in the immediate area are residential or undeveloped. A release was discovered during UST closure activities conducted at the site in September 1993. Eleven Type II monitoring wells (MW-1 through MW-6 and MW-8 through MW-12) and one Type III monitoring well (MW-7) were installed on-site during site assessment activities. The North Carolina Department of Environmental Quality (NCDEQ) approved a CAP in November 1996, which proposed utilizing a ground water pump and treat remediation system, coupled with air sparging. As part of the ground water remediation system, three ground water recovery wells were installed on October 31 and November 1, 2000. The corrective action system is not currently in operation. Based on a January 2013 conference call between NCDEQ, the responsible parties of the RAM #40 and Pepsi Bottling Company Ahoskie (Pepsi) site located across Memorial Drive from RAM #40 and their respective consultants, it was agreed that since the ground water contaminant plumes are likely commingled, that the remediation efforts be conducted in unison. In addition, it was discussed during this meeting that the risk rankings of the sites should be reduced to intermediate based on the lack of high risk receptors. It was further agreed that Mobile Multi-Phase Extraction (MMPE) events would be conducted to eliminate free product and reduce contaminant concentrations to below the Gross Contamination Levels (GCLs) for both incidents. A Site Map showing the monitoring wells and structures on both properties is presented as Figure 2. 2.0 CURRENT SITE ASSESSMENT This report presents the results of the two MMPE events, the two Aggressive Fluid Vapor Recovery (AFVR) events and ground water sampling activities conducted at the site between November 2015 and January 2016. The activities were conducted in accordance with Geological Resources, Inc. (GRI) proposal number 15-570, which was submitted to NCDEQ on September 18, 2015, and approved as Task Authorization No. 11086-048 on October 28, 2015. The purpose of the activities was to reduce ground water contaminant concentrations and to obtain current ground water quality data for the site. 2 3.0 MMPE EVENTS Two MMPE events were conducted on the Pepsi property by Greenwood Applied Services, Inc. (GAS) under the supervision of GRI. The first event was conducted from November 16 to November 20, 2015 and the second event was conducted from November 30 to December 4, 2015. The MMPE equipment for both events included liquid ring pumps, 9,500-gallon capacity tankers, flexible vacuum hoses, 1-inch diameter PVC stinger pipes and associated couplings and pipe fittings to manifold to the monitoring wells simultaneously. The MMPE systems are rated at 22 in. Hg at 280 cfm. Monitoring wells MW-10 and MW-11 were gauged on November 16 and November 30, 2015, prior to the start-up of the MMPE events. No free product was measured prior to the start of either MMPE event. During the first event, the stinger pipes were set at approximately 11.40 feet in MW-10 and 10.30 feet in MW-11 and were not changed during the MMPE event. During the second event, the stinger pipes were set at approximately 11.50 feet in MW-10 and 10.92 feet in MW-11 and were not changed during the MMPE event. The monitoring wells were each vacuumed for a total of 96 hours during both of the events. Measurements of relative humidity, temperature, vacuum, exhaust velocity and off-gas concentrations were recorded at the discharge stack a minimum of two times per 24-hour period. During the November 16-20, 2015 MMPE event, vacuum at the extraction wells ranged from 10.0 to 14.0 in./Hg. The system vacuum ranged from 12.0 to 19.0 in./Hg. Exhaust velocities ranged from 1,279 to 4,713 fpm. Temperatures ranged from 73.0 to 100.1º F and relative humidity ranged from 20.1 to 86.9 percent. The total VOC off-gas concentrations ranged from 125.7 to 1,998.0 ppm. During the November 30 – December 4, 2015 MMPE event, vacuum at the extraction wells ranged from 10.0 to 16.0 in./Hg. The system vacuum ranged from 12.0 to 21.0 in./Hg. Exhaust velocities ranged from 1,285 to 3,847 fpm. Temperatures ranged from 49.7 to 96.9º F and relative humidity ranged from 23.3 to 88.4 percent. The total VOC off-gas concentrations ranged from 104.4 to 185.1 ppm. At the conclusion of both of the events, no measurable free product was observed in any of the monitoring wells. A summary of well construction and gauging data obtained before start up and at the conclusion of the MMPE events is presented in Table 1. The MMPE data, calculations and disposal manifests for both events have been included as Appendix A. The results of the November 16-20, 2015 MMPE event indicate that a total of 18,311 gallons of liquid was removed during the event. Of the 18,311 gallons of liquid recovered, no free product was measured in the tanker at the conclusion of the event. Based on 96 hours of operation, the average liquid recovery rate was approximately 190.74 gallons per hour. Based on mass-removal calculations, an additional 54.70 pounds or 8.75 gallons of vapor phase hydrocarbons were removed. Based on 96 hours of 3 operation, an average of 0.09 gallons of vapor phase hydrocarbons were removed per hour by the MMPE system. Based on this information, the cost of petroleum contaminated ground water and free product recovered per gallon is estimated at $0.66. The results of the November 30 – December 4, 2015 MMPE event indicate that a total of 17,943 gallons of liquid was removed during the event. Of the 17,943 gallons of liquid recovered, no free product was measured in the tanker at the conclusion of the event. Based on 96 hours of operation, the average fluid recovery rate was 186.91 gallons per hour. Based on mass-removal calculations, an additional 181.99 pounds or 29.12 gallons of vapor phase hydrocarbons were removed. Based on 96 hours of operation, an average of 0.30 gallons of vapor phase hydrocarbons were removed per hour by the MMPE system. Based on this information, the cost of petroleum contaminated ground water and free product recovered per gallon is estimated at $0.68. A summary of free product recovery results has been included as Table 2. A summary of information collected during the MMPE events as well as a breakdown of fluids removed is included as Table 3. A summary of costs associated with free product recovery is included as Table 4. At the conclusion of the MMPE events, all wastewater was transported to a permitted facility for disposal. Copies of disposal manifests have been included in Appendix A. 4.0 AFVR EVENTS Two AFVR events were conducted at the site by GAS under the supervision of GRI on November 19 and December 3, 2015. The AFVR equipment for both events included a vacuum truck, flexible vacuum hoses, 1-inch diameter PVC stinger pipes and associated couplings and pipe fittings needed to connect to the wells. The vacuum truck was rated at 18 in. Hg at 680 cfm. Monitoring wells PMW-1 and PMW-6 were gauged on November 19, 2015, prior to the start-up of the first event, and monitoring wells PMW-3 and PMW-6 were gauged on December 3, 2015 prior to the start of the second event. No free product was measured in any of the wells prior to either of the AFVR events. During the November 2015 event, the stinger pipes were initially set at approximately 13.04 feet and 13.77 feet in vacuum wells PMW-1 and PMW-6, respectively, and the stinger for PMW-1 was adjusted to approximately 15.04 feet. During the December 2015 event, the stinger pipes were initially set at approximately 11.80 feet and 12.75 feet in vacuum wells PMW-3 and PMW-6, respectively, and remained constant throughout the event. Monitoring wells PMW-1 and PMW-6 were each vacuumed for a total of 8 hours during the November 2015 event, and monitoring wells PMW-3 and PMW-6 were each vacuumed for a total of 8 hours during 4 the December 2015 event. Measurements of relative humidity, temperature, vacuum, exhaust velocity and off-gas concentrations were recorded at the discharge stack every 15 minutes for the first two hours and every 30 minutes for the remainder of the events. During the November 19, 2015 event, system vacuum was ranged from 26 to 27 in./Hg. Exhaust velocities ranged from 1,291 to 2,767 fpm. Temperatures ranged from 80.8 to 123.1ºF and relative humidity ranged from 56.1 to 72.5 percent. Total VOC off-gas concentrations ranged from 7.9 to 240.6 ppm during the event. During the December 3, 2015 event, system vacuum remained constant at 28 in./Hg. Exhaust velocities ranged from 1,373 to 2,227 fpm. Temperatures ranged from 38.5 to 62.0ºF and relative humidity ranged from 16.7 to 59.0 percent. Total VOC off-gas concentrations ranged from 4.1 to 23.2 ppm during the event. At the conclusion of both events, no measurable free product was observed in any of the extraction wells. A summary of well construction and gauging data obtained before start up and at the conclusion of the AFVR events is presented in Table 1. The results of the November 2015 AFVR event indicate that a total of 1,094 gallons of liquid was removed during the event. Of the 1,094 gallons of fluids recovered, no free product was measured in the tanker at the conclusion of the event. Based on 8 hours of operation, the average fluid recovery rate was 136.75 gallons per hour. Based on mass-removal calculations, an additional 6.17 pounds or 0.99 gallons of vapor phase hydrocarbons were removed. Based on 8 hours of operation, approximately 0.12 gallons of vapor phase hydrocarbons were removed per hour by the AFVR system. Based on the November 2015 AFVR event, the cost of petroleum contaminated ground water and free product recovered per gallon is estimated at $2.21. The results of the December 2015 AFVR event indicate that a total of 707 gallons of liquid was removed during the event. Of the 707 gallons of liquid recovered, no free product was measured in the tanker at the conclusion of the event. Based on 8 hours of operation, the average fluid recovery rate was 88.38 gallons per hour. Based on mass-removal calculations, an additional 1.75 pounds or 0.28 gallons of vapor phase hydrocarbons were removed. Based on 8 hours of operation, approximately 0.04 gallons of vapor phase hydrocarbons were removed per hour by the AFVR system. Based on the December 2015 AFVR event, the cost of petroleum contaminated ground water and free product recovered per gallon is estimated at $3.28. A summary of free product recovery results has been included in Table 2. A summary of information collected during the MMPE and AFVR events as well as a breakdown of fluids removed is included in 5 Table 3. A summary of costs associated with free product recovery is included in Table 4. The AFVR data, calculations and disposal manifests for both events have been included as Appendix B. 5.0 GROUND WATER QUALITY On January 5, 2015, four monitoring wells (MW-10, MW-11, PMW-3 and PMW-6) and one recovery well (RW-3) were gauged, purged and sampled. No free product was measured in any of the monitoring wells or the recovery well. Depths to ground water in the Type II monitoring wells ranged from 9.82 to 12.17 feet below the tops of well casings. Relative ground water elevations in monitoring wells ranged from 87.93 to 88.03 feet. Based on the January 2016 data, the ground water flow direction was generally toward the west with an average horizontal hydraulic gradient of less than 0.01 feet per foot. A summary of ground water elevation data obtained in January 2016 is presented in Table 1. A Ground Water Flow Map based on the January 2016 data has been included as Figure 3. Laboratory analyses were performed on the ground water samples collected from the monitoring wells during the January 2016 sampling event for VOCs using EPA Method 6200B. Concentrations of one or more BTEX constituents, MTBE, naphthalene, n-butylbenzene, EDB, 1,2-dichloroethane, isopropylbenzene, p-isopropyltoluene, n-propylbenzene, 1,2,4-trimethylbenzene and/or 1,3,5- trimethylbenzene that exceeded the Maximum Allowable Concentrations (MACs) specified in T15A NCAC 2L.0202 were reported in the ground water samples collected from MW-10, MW-11, PMW-3, PMW-6 and RW-3. None of the reported contaminant concentrations exceeded the GCLs. A Ground Water Quality Map based on data from the January 5, 2016 sampling event has been included as Figure 4. A summary of ground water sample analytical results is presented in Table 5. A copy of the laboratory report for the ground water samples collected in January 2016 is included as Appendix C. 6.0 CORRECTIVE ACTION EVALUATION In January 2013 it was agreed by NCDEQ and the respective responsible parties that the remediation efforts for the former Red Apple Market #40 and Pepsi incidents be conducted in unison. Since the January 2013 decision, twelve MMPE events and four AFVR have been conducted for both incidents; four MMPE events and one AFVR event on the former Red Apple Market #40 property and eight MMPE events and three AFVR events on the former Pepsi property. A total of 198,443 gallons of fluids have been recovered and approximately 745.79 gallons of free product (including vapor phase free product) have been removed in the MMPE and AFVR events conducted between March 2010 and December 2015. 6 Based on a comparison of the analytical data collected from the July 2, 2013 to January 5, 2016 sampling events, the total VOCs (including BTEX constituents, MTBE and naphthalene) concentrations in MW-10, MW-11, RW-3 and PMW-6 have decreased by approximately 94%, 65%, 27% and 9%, respectively. The total VOCs concentrations in PMW-3 have increased approximately by 125%. The increase of contaminant concentrations in PMW-3 may likely be due to the MMPE and AFVR events pulling a higher volume of contaminated water from other areas due to the hydraulic gradient that is created in the vicinity of the extraction wells. Graphs of the contaminant trends versus time and a summary of the percentage of contaminant reduction have been included in Appendix D. 7.0 CONCLUSIONS AND RECOMMENDATIONS  During the periods of November 16-20 and November 30 to December 4, 2015, two MMPE events were conducted on MW-10 and MW-11. The MMPE events recovered 36,254 gallons of liquid and removed 37.87 gallons of free product in the vapor phase.  AFVR events were conducted on PMW-1 and PMW-6 in November 2015 and on PMW-3 and PMW-6 in December 2015. The AFVR events recovered 1,094 gallons of liquid and removed 1.27 gallons of free product in the vapor phase.  The average depth to water during the January 2016 sampling event was 10.88 feet below the tops of well casings. The ground water flow direction was generally toward the west with an average horizontal hydraulic gradient of less than 0.01 feet per foot.  Concentrations of one or more BTEX constituents, MTBE, naphthalene, n-butylbenzene, EDB, 1,2-dichloroethane, isopropylbenzene, p-isopropyltoluene, n-propylbenzene, 1,2,4- trimethylbenzene and/or 1,3,5-trimethylbenzene that exceeded the MACs were reported in the ground water samples collected from MW-10, MW-11, PMW-3, PMW-6 and RW-3. None of the reported contaminant concentrations exceeded the GCLs.  Based on a comparison of the analytical data collected from the July 2, 2013 to January 5, 2016 sampling events, the total VOCs concentrations in MW-10, MW-11, RW-3 and PMW-6 have decreased by approximately 94%, 65%, 27% and 9%, respectively. The total VOCs concentrations in PMW-3 have increased approximately by 125%.  Based on this information, it appears that the MMPE and AFVR events were successful in reducing the contaminant concentrations to below the GCLs. GRI recommends that a comprehensive ground water sampling event should be conducted for the site in July 2016. If contaminant concentrations remain below the GCLs and no free product is observed, then a Notice of Residual Petroleum should be completed for the subject site. 7 8.0 LIMITATIONS This report has been prepared for the exclusive use of Red Apple Markets, Inc. for specific application to the referenced site in Hertford County, North Carolina. The site activities were conducted based on the scope of work and level of effort specified by NCDEQ and with resources adequate only for that scope of work. Our findings have been developed in accordance with generally accepted standards of geology and hydrogeology practices in the State of North Carolina, available information, and our professional judgment. No other warranty is expressed or implied. The data that are presented in this report are indicative of conditions that existed at the precise locations sampled and at the time the samples were collected. In addition, the data obtained from samples would be interpreted as being meaningful with respect to parameters indicated in the laboratory report. No additional information can logically be inferred from these data. FIGURES TABLES Date: 02/19/16 06/30/09 12.05 ---87.95 04/08/10 10.97 ---89.03 11/09/10 11.89 ---88.11 12/11/12 12.15 ---87.85 07/02/13 11.80 ---88.20 06/12/14 11.41 ---88.59 04/29/09 11.06 0.01 87.91 06/30/09 11.25 0.08 87.78 10.48 ---88.48 Pre-AFVR 10.91 ---88.05 Post-AFVR 04/08/10 10.03 ---88.93 11/09/10 10.96 ---88.00 12/11/12 11.33 0.12 87.73 05/13/13 10.68 ---88.28 Before MMPE 05/17/13 10.99 ---87.97 After MMPE 07/02/13 10.88 ---88.08 06/12/14 98.83 NM NM NM Covered 04/29/09 12.87 ---87.93 06/30/09 12.98 ---87.82 04/08/10 11.80 ---89.00 11/09/10 12.79 ---88.01 12/11/12 13.04 ---87.76 07/02/13 12.70 ---88.10 06/12/14 100.84 12.27 ---88.57 04/29/09 11.74 ---87.88 06/30/09 11.87 ---87.75 04/08/10 10.73 ---88.89 11/09/10 11.70 ---87.92 12/11/12 11.93 ---87.69 07/02/13 11.61 ---88.01 05/12/14 11.20 ---88.42 Before MMPE 05/16/14 11.61 ---88.01 After MMPE 06/12/14 11.22 ---88.38 08/25/14 11.43 ---88.17 Before MMPE 08/29/14 11.59 ---88.01 After MMPE 06/08/15 11.17 0.01 88.44 Before MMPE 06/12/15 11.40 ---88.20 After MMPE 06/30/09 12.04 ---88.16 04/08/10 10.88 ---89.32 11/09/10 11.87 ---88.33 12/11/12 12.09 ---88.11 07/02/13 NM NM NM 06/12/14 100.10 11.32 ---88.78 06/30/09 11.59 ---88.32 04/08/10 10.46 ---89.45 11/09/10 11.43 ---88.48 12/11/12 11.70 ---88.21 07/02/13 NM NM NM 06/12/14 99.80 10.90 ---88.90 06/30/09 12.38 ---87.75 04/08/10 11.39 ---88.74 11/09/10 12.09 ---88.04 12/11/12 12.37 ---87.76 07/02/13 NM NM NM 06/12/14 100.30 11.69 ---88.61 MW-8 02/25/94 04/29/09 8 8-18 18 97.73 NM NM NM DESTROYED 06/30/09 NM NM NM Not Found 04/08/10 8.68 ---88.94 11/09/10 9.30 ---88.32 12/11/12 9.63 ---87.99 07/02/13 NM NM NM 06/12/14 97.09 8.91 ---88.18 MW-9 02/25/94 8 100.20 99.91 100.13 97.62 02/24/94MW-7 2520-2520 8-18 18 188-18808/09/93 8 Comments TABLE 1 WELL CONSTRUCTION AND GAUGING INFORMATION RED APPLE MARKET # 40 (INCIDENT NO. 11086) Well ID Date Installed (mm/dd/yy) Free Product Thickness** (ft.) Top of Casing Elevation* (ft.) Total Depth of Well (ft. BGS) Groundwater Elevation (ft.) Depth to Water from Top of Casing (ft.) Date Water Level Measured (mm/dd/yy) Well Casing Depth (ft. BGS) Screened Interval (x to y ft. BGS) Facility ID # : 0-000719 18 98.96 100.80 99.60 8-188 8 8-18 18 8-18 18 MW-1 08/06/93 8 8-18 18 100.00 MW-6 08/10/93 8 8-18 18 08/06/93MW-2 MW-3 08/09/93 MW-5 08/09/93 99.62 03/02/10 MW-4 Page 1 of 4 Date: 02/19/16 Comments TABLE 1 WELL CONSTRUCTION AND GAUGING INFORMATION RED APPLE MARKET # 40 (INCIDENT NO. 11086) Well ID Date Installed (mm/dd/yy) Free Product Thickness** (ft.) Top of Casing Elevation* (ft.) Total Depth of Well (ft. BGS) Groundwater Elevation (ft.) Depth to Water from Top of Casing (ft.) Date Water Level Measured (mm/dd/yy) Well Casing Depth (ft. BGS) Screened Interval (x to y ft. BGS) Facility ID # : 0-000719 04/29/09 10.92 ---87.46 06/30/09 10.58 ---87.80 10.35 ---88.03 Pre-AFVR 10.62 ---87.76 Post-AFVR 04/08/10 9.92 ---88.46 10/04/10 10.81 ---87.57 Before MMPE 10/08/10 11.08 ---87.30 After MMPE 11/09/10 10.95 ---87.43 12/11/12 11.93 ---86.45 07/02/13 11.21 ---87.17 05/12/14 10.45 ---87.93 Before MMPE 05/16/14 10.57 ---87.81 After MMPE 06/12/14 10.53 ---87.92 08/25/14 10.84 ---87.61 Before MMPE 08/29/14 10.89 ---87.56 After MMPE 10/03/14 10.94 ---87.51 05/18/15 10.20 ---88.25 06/08/15 10.48 ---87.97 Before MMPE 06/12/15 10.68 ---87.77 After MMPE 07/13/15 10.66 ---87.79 11/16/15 10.88 ---87.57 Before MMPE 11/20/15 11.08 ---87.37 After MMPE 11/30/15 10.80 ---87.65 Before MMPE 12/04/15 10.98 ---87.47 After MMPE 01/05/16 10.42 ---88.03 04/29/09 10.31 ---87.50 06/30/09 11.18 ---86.63 9.75 ---88.06 Pre-AFVR 9.72 ---88.09 Post-AFVR 04/08/10 9.34 ---88.47 10/04/10 10.13 ---87.68 Before MMPE 10/08/10 10.44 ---87.37 After MMPE 11/09/10 10.35 ---87.46 12/11/12 10.53 ---87.28 07/02/13 10.27 ---87.54 05/12/14 9.85 ---87.96 Before MMPE 05/16/14 10.01 ---87.80 After MMPE 06/12/14 9.92 ---87.87 08/25/14 10.11 ---87.68 Before MMPE 08/29/14 10.32 ---87.47 After MMPE 10/03/14 10.34 ---87.45 05/18/15 9.64 ---88.15 06/08/15 9.89 0.01 87.91 Before MMPE 06/12/15 10.10 ---87.69 After MMPE 07/13/15 10.06 ---87.73 11/16/15 10.30 0.02 87.51 Before MMPE 11/20/15 10.49 ---87.30 After MMPE 11/30/15 10.22 ---87.57 Before MMPE 12/04/15 10.43 ---87.36 After MMPE 01/05/16 9.82 ---87.97 04/29/09 11.29 ---87.60 06/30/09 11.51 ---87.38 10.69 ---88.20 Pre-AFVR 10.79 ---88.10 Post-AFVR 04/08/10 10.22 ---88.67 10/04/10 11.21 ---87.68 Before MMPE 10/08/10 11.32 ---87.57 After MMPE 11/09/10 11.29 ---87.60 12/11/12 11.22 ---87.67 07/02/13 11.22 ---87.67 06/12/14 98.88 10.64 ---88.24 MW-13 05/30/95 04/08/10 8 8-18 18 NA NM NM NM 06/30/09 DRY ---NA 12/11/12 NM NM NM Pump Stuck 05/13/13 10.50 ---88.22 Before MMPE 05/17/13 10.89 ---87.83 After MMPE 07/02/13 10.61 ---88.11 06/12/14 NM 9.89 ---NM 06/30/09 DRY NM NM 12/11/12 11.50 ---87.68 05/13/13 11.02 ---88.16 Before MMPE 05/17/13 11.22 ---87.96 After MMPE 07/02/13 11.16 ---88.02 06/12/14 NM 10.74 ---NM 03/03/10 98.72 99.18 03/03/10 03/03/10 05/10/94MW-10 05/10/94MW-11 05/10/94MW-12 10/31/00RW-1 7-17 25.5 98.38 24.59.5-24.59.5 98.89 177-177 98.45 97.79 97.81 177-177 177 RW-2 10/31/00 10.5 10.5-25.5 Page 2 of 4 Date: 02/19/16 Comments TABLE 1 WELL CONSTRUCTION AND GAUGING INFORMATION RED APPLE MARKET # 40 (INCIDENT NO. 11086) Well ID Date Installed (mm/dd/yy) Free Product Thickness** (ft.) Top of Casing Elevation* (ft.) Total Depth of Well (ft. BGS) Groundwater Elevation (ft.) Depth to Water from Top of Casing (ft.) Date Water Level Measured (mm/dd/yy) Well Casing Depth (ft. BGS) Screened Interval (x to y ft. BGS) Facility ID # : 0-000719 06/30/09 DRY NM NM 12/11/12 NM NM NM Pump Stuck 05/13/13 11.36 ---88.41 Before MMPE 05/17/13 11.54 ---88.23 After MMPE 07/02/13 11.55 ---88.22 05/12/14 11.14 ---88.63 Before MMPE 05/16/14 11.48 ---88.29 After MMPE 06/12/14 11.14 ---NM 08/25/14 11.35 ---NM Before MMPE 08/29/14 10.74 ---NM After MMPE 10/03/14 11.58 ---NM 05/18/15 10.84 ---NM 06/08/12 10.72 0.01 NM Before MMPE 06/12/15 11.06 ---NM After MMPE 07/13/15 10.94 ---NM 01/05/16 11.28 ---NM 04/08/10 11.97 ---41.68 11/09/10 12.12 ---41.53 12/11/12 12.39 ---41.26 07/02/13 NM NM NM 06/12/14 13.79 ---85.71 12.04 ---87.46 Before AFVR 13.59 ---85.91 After AFVR 04/08/10 10.81 ---42.49 11/09/10 12.03 ---41.27 12/11/12 12.12 ---41.18 07/02/13 NM NM NM 06/12/14 99.32 11.54 ---87.78 04/08/10 10.68 ---42.49 11/09/10 11.84 ---41.33 12/11/12 12.00 ---41.17 06/03/13 11.61 ---41.56 Before MMPE 06/07/13 11.69 ---41.48 After MMPE 07/02/13 11.71 ---41.46 06/12/14 11.36 ---87.67 10/03/14 11.77 ---87.26 05/18/15 11.04 ---87.99 07/13/15 11.50 ---87.53 11.63 ---87.40 Before AFVR 11.66 ---87.37 After AFVR 01/05/16 11.10 ---87.93 04/08/10 18.78 ---34.85 11/09/10 19.72 ---33.91 12/11/12 20.55 ---33.08 07/02/13 NM NM NM 06/12/14 99.49 19.39 ---80.10 04/08/10 11.11 ---41.66 11/09/10 12.55 ---40.22 12/11/12 12.60 ---40.17 06/03/13 11.48 ---41.29 Before MMPE 06/07/13 11.58 ---41.19 After MMPE 07/02/13 11.59 ---41.18 06/12/14 98.59 11.24 ---87.35 04/08/10 11.70 ---42.56 11/09/10 12.82 ---41.44 12/11/12 13.00 ---41.26 07/02/13 12.68 ---41.58 06/12/14 12.32 ---NM 10/03/14 12.73 ---NM 05/18/15 12.01 ---NM 07/13/15 12.48 ---NM 12.77 ---NM Before AFVR 12.99 ---NM After AFVR 12.70 ---NM Before AFVR 12.75 ---NM After AFVR 01/05/16 12.17 ---NM 04/08/10 19.40 ---33.92 11/09/10 20.37 ---32.95 12/11/12 20.72 ---32.60 07/02/13 NM NM NM 06/12/14 99.17 19.87 ---79.30 04/08/10 NM NM NM Not located 11/09/10 NM NM NM Not located 12/11/12 NM NM NM Not located 07/02/13 NM NM NM 06/12/14 NM NM ---NM DESTROYED 99.77 17.07-17 6.5-16.5 53.65 53.30 53.17 53.63 54.26 NM 53.32 52.77 5146-515105/18-21/92PMW- 7D PMW-8 53.0316.505/18-21/92 16.5 3227-3232 1707/29-30/91PMW-2 08/13-14/91PMW- 4D 25.510.5-25.510.511/01/00RW-3 99.50 166-161607/29-30/91PMW-1 11/19/15 NM 177-171708/13-14/91PMW-6 PMW-3 07/29-30/91 17.5 7.5-17.5 17.5 99.03 PMW-5 08/13-14/91 16.5 6.5-16.5 16.5 11/19/15 12/03/15 12/03/15 Page 3 of 4 Date: 02/19/16 Comments TABLE 1 WELL CONSTRUCTION AND GAUGING INFORMATION RED APPLE MARKET # 40 (INCIDENT NO. 11086) Well ID Date Installed (mm/dd/yy) Free Product Thickness** (ft.) Top of Casing Elevation* (ft.) Total Depth of Well (ft. BGS) Groundwater Elevation (ft.) Depth to Water from Top of Casing (ft.) Date Water Level Measured (mm/dd/yy) Well Casing Depth (ft. BGS) Screened Interval (x to y ft. BGS) Facility ID # : 0-000719 04/08/10 8.03 ---43.95 11/09/10 9.91 ---42.07 12/11/12 10.93 ---41.05 07/02/13 NM NM NM 06/12/14 NM NM ---NM Not Found 04/08/10 8.66 ---42.39 11/09/10 9.65 ---41.40 12/11/12 9.83 ---41.22 05/20/13 10.75 ---40.30 Before MMPE 05/24/13 10.98 ---40.07 After MMPE 07/02/13 NM NM NM 06/12/14 96.87 9.23 ---87.64 04/08/10 11.33 ---41.77 11/09/10 Dry NA 12/11/12 Dry NA 05/20/13 10.13 ---42.97 Before MMPE 05/24/13 10.36 ---42.74 After MMPE 07/02/13 NM NM NM 06/12/14 98.72 11.96 ---86.76 04/08/10 7.33 ---39.43 11/09/10 8.49 ---38.27 12/11/12 8.58 ---38.18 07/02/13 NM NM NM 06/12/14 92.40 10.29 ---82.11 04/08/10 8.70 ---41.84 11/09/10 9.96 ---40.58 12/11/12 10.05 ---40.49 07/02/13 NM NM NM 06/12/14 96.26 11.57 ---84.69 04/08/10 6.21 ---NA 11/09/10 7.49 ---NA 12/11/12 7.55 ---NA 07/02/13 NM NM NM 06/12/14 94.35 NM ---NM Not Found 04/08/10 7.95 ---40.30 11/09/10 8.80 ---39.45 12/11/12 8.31 ---39.94 07/02/13 NM NM NM 06/12/14 94.19 8.48 ---85.71 Notes: • ** : If free product is present in a well, ground water elevation calculated by: [Top of Casing Elevation - Depth to Water] + [free product thickness • ft BGS : feet below ground surface. • Top of casing elevations and well construction details for MW-1 through MW-12 and RW-1 through RW-3 are reproduced from the report entitled 'Semiannual Ground Water Monitoring Report (June 2004)', dated September 14, 2004 prepared by CES Engineering, P.C. • Top of casing elevations and well construction details for PMW-1 through PMW-15 are reproduced from the reports entitled ' Comprehensive Site Assessment' and 'First Addendum to Comprehensive Site Assessment Report' dated October 4, 1991 and August 18, 1992, respectively, prepared by Law Engineering. • Top of casing elevations for MW-1 through MW-12, PMW-1 through PMW-5, PMW-7 and PMW-10 through PMW-15 were resurveyed on October 9, 2013 by Roanoke Land Surveying. • NA: not available. • NM: Not measured. 6.5-16.516.5 51.05 53.10 46.76 48.25 NA 50.54 05/18-21/92PMW-9 PMW-10 x 0.8581]. 51.9816.5 PMW-15 1992-93 17.5 NA NA NANA151992-93PMW-12 NAPMW-13 1992-93 14 NA NANA141992-93PMW-14 NA PMW-11 1992-93 17 NA NA 1992-93 16.5 NA Page 4 of 4 Date: 02/18/16 Method of Measurement: Well ID Product Type (gas, diesel, etc.) Date of Recovery (mm/dd/yy) Free Product Recovery Method* Casing Diameter (inches) Product Thickness before Recovery (feet) Product Thickness after Recovery (feet) Amount of Liquid Recovered (gallons) Amount of Product Recovered (gallons) MW-2 Gasoline 03/02/10 AFVR 2 ----1,915 --- MW-10 2 ---- MW-11 2 ---- MW-12 2 ---- MW-10 2 ---- MW-11 2 ---- MW-12 2 ---- MW-2 2 ---- RW-1 4 ---- RW-2 4 ---- RW-3 4 ---- PMW-10 2 ---- PMW-11 2 ---- PMW-3 2 ---- PMW-5 2 ---- MW-4 2 ---- RW-3 4 ---- MW-10 2 ---- MW-11 2 ---- MW-4 2 ---- RW-3 4 ----Gasoline 08/25/14 to 08/29/14 MMPE 15,293 -- Gasoline 05/12/14 to 05/16/14 MMPE 13,643 -- Gasoline 05/12/14 to 05/16/14 MMPE 17,395 -- Gasoline 05/20/13 to 05/24/13 MMPE 17,778 -- Gasoline 06/03/13 to 06/07/13 MMPE 14,967 -- Gasoline 10/04/10 to 10/08/10 MMPE 15,059 --- Gasoline 05/13/13 to 05/17/13 MMPE 15,141 -- TABLE 2 FREE PRODUCT RECOVERY RESULTS RED APPLE MARKET #40 (INCIDENT NO. 11086) Interface probe at top-of-casing Gasoline 03/03/10 AFVR 3,078 --- Facility ID#: 0-000719 Page 1 of 2 Date: 02/18/16 Method of Measurement: Well ID Product Type (gas, diesel, etc.) Date of Recovery (mm/dd/yy) Free Product Recovery Method* Casing Diameter (inches) Product Thickness before Recovery (feet) Product Thickness after Recovery (feet) Amount of Liquid Recovered (gallons) Amount of Product Recovered (gallons) TABLE 2 FREE PRODUCT RECOVERY RESULTS RED APPLE MARKET #40 (INCIDENT NO. 11086) Interface probe at top-of-casing Facility ID#: 0-000719 MW-10 2 ---- MW-11 2 ---- MW-4 2 0.01 -- RW-3 4 0.01 -- MW-10 2 ---- MW-11 2 0.01 -- PMW-1 2 ---- PMW-6 2 ---- MW-10 2 ---- MW-11 2 0.02 -- PMW-3 2 ---- PMW-6 2 ---- MW-10 2 ---- MW-11 2 ---- Notes : • *: Bailing, Skimming, Aggressive Fluid Vapor Recovery (AFVR), Mobile Multiphase Extraction (MMPE) • Amount of Liquid Recovered (gallons) includes Total liquids (Water and Free Product) as indicated on Disposal Manifest. • Amount of Product Recovered (in gallons) includes only the volume of free product in the tanker at the end of the event (based on Disposal Manifest and/or Field Notes). --707AFVR12/03/15Gasoline --18,311MMPE11/16/15 to 11/20/15Gasoline Gasoline 08/25/14 to 08/29/14 MMPE 15,631 -- Gasoline 06/08/15 to 06/12/15 MMPE 11,626 7 Gasoline 06/08/15 to 06/12/15 MMPE 18,862 -- --1,094AFVR11/19/15Gasoline Gasoline 11/30/15 to 12/04/15 MMPE 17,943 -- Page 2 of 2 Date: 02/18/16 MW-2 03/02/10 AFVR 4,235.57 165.8 231.93 4.28 1,915 ---4.28 MW-10 MW-11 MW-12 MW-10 MW-11 MW-12 MW-2 RW-1 RW-2 RW-3 PMW-10 PMW-11 PMW-3 PMW-5 MW-4 RW-3 MW-10 MW-11 MW-4 RW-3 MW-10 MW-11 MW-4 RW-3 MW-10 MW-11 PMW-1 PMW-6 Facility ID #: 0-000719 ---4.32 06/08/15 to 06/12/15 MMPE 1,817.62 98.9 1,326.10 287.65 11,626 7 294.65 06/08/15 to 06/12/15 MMPE 15,293 ---145.99 08/25/14 to 08/29/14 MMPE 2,975.62 140.0 45.58 4.32 15,631 08/25/14 to 08/29/14 MMPE 2,979.00 144.5 1,384.50 145.99 05/12/14 to 05/16/14 MMPE 3,395.15 143.7 80.98 8.35 17,395 ---8.35 05/12/14 to 05/16/14 MMPE 3,196.67 142.6 1,100.80 99.82 13,643 ---99.82 17,778 ---7.90 06/03/13 to 06/07/13 MMPE 6,369.36 146.6 42.00 3.96 14,967 05/20/13 to 05/24/13 MMPE 2,312.86 126.7 241.60 7.90 ---3.96 05/13/13 to 05/17/13 MMPE 1,838.0 135.6 1,543.90 112.74 15,141 ---112.74 164.53 1.85 3,078 ---1.85 10/04/10 to 10/08/10 MMPE 593.73 138.1 422.03 0.94 15,059 ---0.94 1,388.69 98.3 109.58 14.85 18,862 ---14.85 TABLE 3 FREE PRODUCT RECOVERY EVENT INFORMATION RED APPLE MARKET #40 (INCIDENT NO. 11086) Well ID Date (mm/dd/yy) Product Recovery Method* Average Effluent Velocity (ft/min) Average Effluent Temperature (°F) Average Effluent Concentration (ppm) Amount of Vaporized Product (gallons) Amount of Liquid Recovered (gallons) Amount of Product Recovered as Liquid (gallons) Total Amount of Product Recovered (gallons) 03/03/10 AFVR 4,051.60 154.8 0.99---1,0940.9943.6499.51,978.81AFVR11/19/15 Page 1 of 2 Date: 02/18/16 Facility ID #: 0-000719 TABLE 3 FREE PRODUCT RECOVERY EVENT INFORMATION RED APPLE MARKET #40 (INCIDENT NO. 11086) Well ID Date (mm/dd/yy) Product Recovery Method* Average Effluent Velocity (ft/min) Average Effluent Temperature (°F) Average Effluent Concentration (ppm) Amount of Vaporized Product (gallons) Amount of Liquid Recovered (gallons) Amount of Product Recovered as Liquid (gallons) Total Amount of Product Recovered (gallons) MW-10 MW-11 PMW-3 PMW-6 MW-10 MW-11 731.79 198,443 7 738.79 Notes: • *: Bailing, Skimming, Aggressive Fluid Vapor Recovery (AFVR), Mobile Multiphase Extraction (MMPE) • Amount of Vaporized Product (in gallons) is based on Vapor Emissions Summary Sheet, = lbs emitted/6.25 • Amount of Liquid Recovered includes Total liquids (Water and Free Product) as indicated on Disposal Manifest. • Amount of Product Recovered as Liquid includes only the volume of free product in the tanker at the end of the event (based on Disposal Manifest and/or Field Notes). • Total Amount of Product Recovered = Amount of Vaporized Product + Amount of Product Recovered as Liquid • Total Fluids Removed = Amount of Vaporized Product + Amount of Liquid Recovered • Information regarding historical free product recovery activities is not available. 11/30/15 to 12/04/15 MMPE 1,631.00 65.66 147.42 29.12 17,943 ---29.12 12/03/15 0.28---7070.288.9950.41,741.95AFVR 8.75---18,3118.75345.5491.21,910.00MMPE11/16/15 to 11/20/15 Current Events 38,094.14 39.14 Total To Date 199,174.79 745.79 Totals SUMMARY OF FLUID REMOVAL Summary Total Fluids Removed (in gallons)Total Product Removed (in gallons) Page 2 of 2 Date: 02/18/16 Wells Included in Event Product Recovery Method* Date of Event (mm/dd/yy) Total Amount of Free Product plus Ground Water Recovered (gallons) Cost of Free Product Recovery Event Cost Per Gallon (total liquids) MW-2 AFVR 03/02/10 1,919.28 $2,906.25 $1.51 MW-10, MW-11, MW-12 AFVR 03/03/10 3,079.85 $2,939.00 $0.95 MW-10, MW-11, MW-12 MMPE 10/04/10 to 10/08/10 15,059.94 $17,190.75 $1.14 MW-2, RW-1, RW-2, RW-3 MMPE 05/13/13 to 05/17/13 15,253.74 $11,250.00 $0.74 PMW-10 and PMW-11 MMPE 05/20/13 to 05/24/13 17,785.90 $11,869.50 $0.67 PMW-3 and PMW- 5 MMPE 06/03/13 to 06/07/13 14,970.96 $11,193.75 $0.75 MW-4 and RW-3 MMPE 05/12/14 to 05/16/14 13,742.82 $10,913.80 $0.79 MW-10 and MW-11 MMPE 05/12/14 to 05/16/14 17,403.35 $11,851.80 $0.68 MW-4 and RW-3 MMPE 08/25/14 to 08/29/14 15,438.99 $10,910.00 $0.71 Cost per gallon for the event is based on a total volume of 15,438.99 gallons of free product and water. Cost per gallon for the event is based on a total volume of 15,059.94 gallons of free product and water. Cost per gallon for the event is based on a total volume of 15,253.74 gallons of free product and water. Cost per gallon for the event is based on a total volume of 17,785.90 gallons of free product and water. Cost per gallon for the event is based on a total volume of 14,970.96 gallons of free product and water. Cost per gallon for the event is based on a total volume of 13,742.82 gallons of free product and water. Cost per gallon for the event is based on a total volume of 17,403.35 gallons of free product and water. Cost per gallon for the event is based on a total volume of 3,079.85 gallons of free product and water. TABLE 4 FREE PRODUCT RECOVERY COST SUMMARY RED APPLE MARKET #40 (INCIDENT NO. 11086) Comments Cost per gallon for the event is based on a total volume of 1,919.28 gallons of free product and water. Facility ID #: 0-000719 Page 1 of 2 Date: 02/18/16 Wells Included in Event Product Recovery Method* Date of Event (mm/dd/yy) Total Amount of Free Product plus Ground Water Recovered (gallons) Cost of Free Product Recovery Event Cost Per Gallon (total liquids) TABLE 4 FREE PRODUCT RECOVERY COST SUMMARY RED APPLE MARKET #40 (INCIDENT NO. 11086) Comments Facility ID #: 0-000719 MW-10 and MW-11 MMPE 08/25/14 to 08/29/14 15,635.32 $10,910.00 $0.70 MW-4 and RW-3 MMPE 06/08/15 to 06/12/15 11,920.65 $9,798.50 $0.82 MW-10 and MW-11 MMPE 06/08/15 to 06/12/15 18,876.85 $10,642.00 $0.56 PWM-1 and PMW- 6 AFVR 11/19/2015 1,094.99 $2,416.95 $2.21 MW-10 and MW- 11 MMPE 11/16/15 to 11/20/15 18,319.75 $12,179.90 $0.66 PWM-3 and PMW- 6 AFVR 12/3/2015 707.28 $2,320.20 $3.28 MW-10 and MW- 11 MMPE 11/30/15 to 12/04/15 17,972.12 $12,165.65 $0.68 199,181.79 $151,458.05 $0.76 Notes: • *: Bailing, Skimming, Aggressive Fluid Vapor Recovery (AFVR), Mobile Multiphase Extraction (MMPE) • Total Amount of Free Product Recovered = Amount of Vaporized Product + Amount of Product Recovered as Liquid • Cost of Free Product Recovery Event includes supervision, travel, mileage, per diem, subcontractor costs, report preparation and project management. Cost per gallon for the event is based on a total volume of 15,635.32 gallons of free product and water. TOTAL (to date) Cost per gallon for the event is based on a total volume of 11,920.65 gallons of free product and water. Cost per gallon for the event is based on a total volume of 18,876.85 gallons of free product and water. Cost per gallon for the event is based on a total volume of 1,094.99 gallons of free product and water. Cost per gallon for the event is based on a total volume of 707.28 gallons of free product and water. Cost per gallon for the event is based on a total volume of 18,318.72 gallons of free product and water. Cost per gallon for the event is based on a total volume of 17,972.12 gallons of free product and water. Page 2 of 2 Date: 02/19/16 EPA Method 6010B Well ID Date Collected (mm/dd/yy) 1 600 600 500 20 6 70 0.02 0.4 70 70 0.7 3 400 400 15 5,000 260,000 84,500 85,500 20,000 6,000 6,900 50 400 25,000 30,000 700 3,000 28,500 25,000 15,000 06/30/09 25.6 1.10 1.95 J 2.65 J <0.330 1.55 J 1.52 <0.330 <0.330 2.76 1.39 8.50 3.28 1.43 0.614 J NR 04/08/10 2.31 <1.00 <0.150 5.90 <0.250 1.13 <0.180 <0.240 <0.220 2.52 <0.220 0.499 J 1.04 <0.150 <0.180 NR 11/09/10 16.6 <2.00 0.588 J <0.440 <0.500 <1.00 <0.360 <0.480 <0.440 2.14 0.753 J <0.340 <1.00 <0.300 <0.360 NR 12/11/12 75.4 E 11.8 19.7 6.25 J <0.10 0.49 J 0.65 <0.10 <0.10 4.0 8.8 <0.10 <0.10 0.83 2.3 8.5 07/02/13 20.4 1.6 3.2 0.76 J <0.10 2.9 <0.10 <0.10 <0.10 1.1 1.5 0.64 0.98 0.37 J 0.37 J NR 06/12/14 1.6 <0.10 <0.10 <0.20 <0.10 0.42 J <0.10 <0.10 <0.10 0.53 <0.10 0.91 1.5 <0.10 <0.10 NR 06/30/09 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP 04/08/10 309 4,140 398 6,900 9.15 J 938 237 <2.40 <2.20 48.4 103 9.31 J <5.00 1,950 972 NR 11/09/10 313 1,120 62.5 J 1,640 <25.0 86.8 J 43.1 J <24.0 <22.0 <15.0 24.3 J <17.0 <50.0 569 177 NR 12/11/12 FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP FP 07/02/13 154 553 121 2,910 <1.0 233 10.5 <1.0 <1.0 14.6 29.7 11.6 8.6 991 287 NR 06/12/14 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 06/30/09 517 12,600 1,950 12,000 <33.0 1,130 296 <33.0 <33.0 <100 191 <33.0 <33.0 2,660 984 NR 04/08/10 854 10,100 1,810 13,500 126 1,390 298 <2.40 <2.20 89.0 244 <1.70 20.6 2,330 1,340 NR 11/09/10 740 13,300 2,390 11,700 28.7 J 1,010 130 <24.0 <22.0 77.9 J 178 <17.0 <50.0 2,150 759 NR 12/11/12 461 9,990 2,090 12,770 <10 816 <10 <10 <10 57.3 172 <10 21.1 J 1,890 493 96.9 07/02/13 295 5,980 1,430 8,020 37.2 J 705 <20 <20 <20 52.5 J 170 21.3 J 21.9 J 1,440 509 NR 06/12/14 64.4 368 116 1,030 28.9 123 5.7 <1.0 <1.0 11.0 43.1 <1.0 <1.0 304 149 NR 06/30/09 441 1,540 196 1,070 44.3 J 52.2 J 24.8 J <16.5 <16.5 <50.0 26.4 J 29.2 J <16.5 210 62.7 NR 04/08/10 2,720 4,830 690 4,230 265 204 77.1 8.14 J 6.03 J 64.6 167 39.8 7.11 J 1,020 360 NR 11/09/10 863 2,700 292 1,550 13.1 J 41.4 J 22.3 J <12.0 <11.0 21.0 J 52.2 37.4 J <25.0 298 76.3 NR 12/11/12 348 1,450 110 968 <5.0 33.4 <5.0 <5.0 <5.0 <5.0 17.3 J 33.5 17.6 J 225 54.9 <5.0 07/02/13 1,680 4,120 187 1,660 122 73.8 <10 <10 <10 <10 14.1 J 50.7 28.9 J 184 48.7 J NR 06/12/14 120 958 144 1,190 <2.0 63.9 6.6 J <2.0 <2.0 8.8 J 34.0 93.7 56.3 302 83.3 NR 06/30/09 0.983 J <0.330 <0.670 <1.33 <0.330 <1.00 <0.330 <0.330 <0.330 <1.00 0.554 J 55.1 9.39 <0.330 <0.330 NR 04/08/10 5.23 1.29 6.97 1.65 <0.250 <0.500 0.989 J <0.240 <0.220 4.43 4.98 9.22 1.77 0.389 J 1.04 NR 11/09/10 0.404 J <2.00 0.353 J 0.943 J <0.500 <1.00 <0.360 <0.480 <0.440 0.308 J 0.464 J 53.4 7.39 0.621 J <0.360 NR 12/11/12 1.2 J 0.27 J 0.57 0.16 J <0.10 <0.15 <0.10 <0.10 <0.10 0.54 0.57 31.5 J 6.7 J <0.10 0.19 J 5.1 07/02/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 06/12/14 1.2 0.35 J 1.5 0.45 J <0.10 <0.10 <0.10 <0.10 <0.10 0.99 2.4 5.7 3.5 0.15 J <0.10 NR 06/30/09 0.705 J <0.330 <0.670 <1.33 <0.330 <1.00 <0.330 <0.330 <0.330 <1.00 <0.330 3.59 2.34 <0.330 <0.330 NR 04/08/10 0.853 J 0.557 J <0.150 <0.220 <0.250 <0.500 <0.180 <0.240 <0.220 2.13 <0.220 1.85 1.12 <0.150 <0.180 NR 11/09/10 0.385 J <1.00 0.176 J 0.918 J <0.250 1.09 <0.180 <0.240 <0.220 0.241 J <0.220 3.70 2.23 0.986 J 0.298 J NR 12/11/12 0.39 J 0.15 J <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 0.54 J 0.52 J <0.10 <0.10 21.4 07/02/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 06/12/14 0.24 J <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 0.68 0.62 <0.10 <0.10 NRLeadAnalytical Method EPA Method 6200B EthylbenzeneXylenesIsopropylbenzeneMTBETABLE 5 SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS RED APPLE MARKET # 40 (INCIDENT NO. 11086)n-PropylbenzeneTrichloroetheneTetrachloroethene1,2-Dichloroethane1,3,5-TrimethylbenzeneEDB1,2,4-TrimethylbenzeneNaphthalenen-ButylbenzeneContaminant of Concern BenzeneTolueneFacility ID No.: 0-000719 MW-1 MW-2 MW-4 MW-5 2L Standard (mg/l) GCL (mg/l) MW-3 MW-6 Page 1 of 6 Date: 02/19/16 EPA Method 6010B Well ID Date Collected (mm/dd/yy) 1 600 600 500 20 6 70 0.02 0.4 70 70 0.7 3 400 400 15 5,000 260,000 84,500 85,500 20,000 6,000 6,900 50 400 25,000 30,000 700 3,000 28,500 25,000 15,000LeadAnalytical Method EPA Method 6200B EthylbenzeneXylenesIsopropylbenzeneMTBETABLE 5 SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS RED APPLE MARKET # 40 (INCIDENT NO. 11086)n-PropylbenzeneTrichloroetheneTetrachloroethene1,2-Dichloroethane1,3,5-TrimethylbenzeneEDB1,2,4-TrimethylbenzeneNaphthalenen-ButylbenzeneContaminant of Concern BenzeneTolueneFacility ID No.: 0-000719 2L Standard (mg/l) GCL (mg/l) 06/30/09 <0.200 <0.330 <0.670 <1.33 <0.330 <1.00 <0.330 <0.330 <0.330 <1.00 <0.330 35.1 0.997 J <0.330 <0.330 NR 04/08/10 0.155 J 1.19 J 0.264 J 6.91 <0.250 1.34 <0.180 <0.240 <0.220 <0.150 <0.220 28.7 1.79 <0.150 <0.180 NR 11/09/10 <0.140 <1.00 <0.150 0.736 J <0.250 0.503 J <0.180 <0.240 <0.220 <0.150 <0.220 28.0 3.77 0.653 J <0.180 NR 12/11/12 0.12 J 0.61 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 48.2 10.8 <0.10 <0.10 <5.0 07/02/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 06/12/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 120 31.2 <0.10 <0.10 NR 06/30/09 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NR 04/08/10 <0.140 <1.00 0.150 J 6.47 <0.250 1.36 0.487 J <0.240 <0.220 <0.150 <0.220 <0.170 <0.500 <0.150 <0.180 NR 11/09/10 <0.700 <5.00 <0.750 <1.10 <1.25 <2.50 <0.900 <1.20 <1.10 <0.750 <1.10 <0.850 <2.50 <0.750 <0.900 NR 12/11/12 0.78 J 0.13 J <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 35.5 07/02/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 06/12/14 <0.10 0.22 J <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR 10/03/14 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 06/30/09 20,000 28,100 2,490 9,870 1,940 675 112 J 134 J 234 J <250 176 J <82.5 <82.5 1,380 346 NR 04/08/10 15,400 18,700 1,520 6,430 1,110 412 62.7 13.6 J 99.0 65.7 59.1 <3.40 <10.0 763 190 NR 11/09/10 21,000 33,500 3,290 14,900 961 1,930 308 J <120 <110 192 J 566 <85.0 <250 4,640 1,090 NR 12/11/12 16,600 J 32,800 2,220 10,710 767 J 910 <100 <100 138 J <100 270 J <100 <100 1,980 477 J 176 07/02/13 0.21 J 14.4 0.20 J 0.78 J <0.10 0.19 J <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 0.18 J <0.10 NR 06/12/14 13,700 27,600 2,470 12,100 493 560 25.9 J 62.6 J 69.3 J 86.3 J 314 <20 <20 1,920 494 NR 10/03/14 2,820 2,400 122 673 <10 48.3 J <10 20.9 J 23.9 J <10 44.2 J <10 <10 286 101 NR 05/18/15 11,700 18,200 1,410 6,110 405 391 <72 <71 96.0 J <59 114 J <74 <73 900 188 J NR 07/13/15 16,700 29,400 2,410 12,000 597 653 <72 <71 93.8 J 76.5 J 239 J <74 <73 1,830 478 NR 01/05/16 1,110 854 201 938 45.0 94.1 17.8 6.3 4.4 18.8 93.8 0.69 <0.13 524 165 NR 06/30/09 12,300 25,500 2,140 9,750 <82.5 721 124 J 245 J 131 J <250 182 J <82.5 <82.5 1,410 373 NR 04/08/10 13,400 15,600 1,220 5,040 81.3 483 75.3 84.1 70.6 65.0 69.0 <3.40 <10.0 958 214 NR 11/09/10 20,000 42,900 4,140 17,900 169 J 2,880 377 J 326 J 137 J 205 J 754 <85.0 <250 6,060 1,550 NR 12/11/12 10,800 J 29,400 1,990 9,790 <100 1,570 <100 <100 131 J <100 249 J <100 <100 2,030 451 J 839 07/02/13 11,700 30,200 2,650 12,800 <100 704 <100 162 J 123 J <100 335 J <100 <100 2,010 540 NR 06/12/14 1,890 6,550 1,310 6,420 <10 381 23.1 J 22.4 J 13.3 J 78.1 306 <10 <10 1,760 485 NR 10/03/14 5,690 13,900 1,700 8,920 <50 445 <50 95.1 J 83.8 J 64.3 J 214 J <50 <50 1,500 399 NR 05/18/15 3,890 7,330 732 3,230 <33 245 <29 <28 52.5 J 45.8 J 200 <30 <29 1,300 332 NR 07/13/15 8,230 24,700 2,650 12,300 <33 825 67.0 J 128 86.6 J 139 469 <30 <29 3,090 845 NR 01/05/16 3,180 6,880 1,730 7,920 28.4 J 590 96.1 J <25 41.3 J 127 489 <25 <25 2,820 820 NR MW-11 MW-10 MW-7 MW-9 Page 2 of 6 Date: 02/19/16 EPA Method 6010B Well ID Date Collected (mm/dd/yy) 1 600 600 500 20 6 70 0.02 0.4 70 70 0.7 3 400 400 15 5,000 260,000 84,500 85,500 20,000 6,000 6,900 50 400 25,000 30,000 700 3,000 28,500 25,000 15,000LeadAnalytical Method EPA Method 6200B EthylbenzeneXylenesIsopropylbenzeneMTBETABLE 5 SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS RED APPLE MARKET # 40 (INCIDENT NO. 11086)n-PropylbenzeneTrichloroetheneTetrachloroethene1,2-Dichloroethane1,3,5-TrimethylbenzeneEDB1,2,4-TrimethylbenzeneNaphthalenen-ButylbenzeneContaminant of Concern BenzeneTolueneFacility ID No.: 0-000719 2L Standard (mg/l) GCL (mg/l) 06/30/09 2,070 6,540 1,460 7,530 37.2 J 539 118 <33.0 <33.0 <100 168 <33.0 <33.0 1,680 467 NR 04/08/10 1,060 3,610 700 1,570 <5.00 171 23.0 <4.80 <4.40 66.3 44.9 <3.40 <10.0 337 73.4 NR 11/09/10 328 164 217 203 <2.50 96.3 <1.80 <2.40 <2.20 19.2 51.9 <1.70 <5.00 258 58.6 NR 12/11/12 758 8,390 1,010 3,710 <20 204 <20 <20 <20 <20 71.9 J <20 <20 465 111 297 07/02/13 7.4 0.88 7.4 5.6 <0.10 4.1 0.23 J <0.10 <0.10 0.31 J 1.0 <0.10 <0.10 2.4 0.30 J NR 06/12/14 2.3 29.0 7.3 18.2 <0.10 2.9 <0.10 <0.10 <0.10 0.30 J 0.94 <0.10 <0.10 3.3 <0.10 NR 06/30/09 DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY 12/11/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 07/02/13 0.77 1.8 0.23 J 1.8 0.46 J 0.16 J <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 0.37 J 0.17 J NR 06/12/14 0.29 J 0.28 J <0.10 2.5 0.20 J 0.28 J <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 0.14 J 0.34 J NR 06/30/09 DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY 12/11/12 369 228 1.2 J 395 21.9 4.3 J <1.0 <1.0 <1.0 <1.0 <1.0 5.2 2.9 J 18.2 12.4 95.9 07/02/13 69.6 212 16.4 665 2.7 38.1 0.91 <0.10 0.23 J 1.3 2.7 3.7 <0.10 198 70.6 NR 06/12/14 26.3 42.9 0.77 264 1.1 2.2 <0.10 <0.10 <0.10 <0.10 <0.10 1.1 0.62 14.2 10.0 NR 06/30/09 DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY 12/11/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 07/02/13 5,160 24,400 1,250 17,300 570 724 <50 <50 <50 <50 99.6 J <50 <50 2,740 715 NR 06/12/14 3,660 16,400 621 15,200 1,010 688 <50 <50 <50 <50 <50 <50 <50 2,350 816 NR 10/03/14 3,830 11,700 1,930 11,500 <25 547 <25 <25 <25 58.6 J 192 <25 <25 1,970 470 NR 05/18/15 2,320 7,800 660 8,940 677 436 <29 <28 <33 <24 63.2 J <30 <29 1,600 609 NR 07/13/15 15.5 20.1 0.69 86.7 0.37 J 4.0 <0.14 <0.14 <0.16 <0.12 <0.16 0.74 <0.15 16.4 12.3 NR 01/05/16 2,960 14,500 1,450 16,000 361 960 37.8 J <25 <25 50.3 J 136 <25 <25 3,020 1,040 NR 04/08/10 25.4 4,310 1,830 10,500 <5.00 1,510 587 <4.80 <4.40 209 667 <3.40 <10.0 6,100 2,830 NR 11/09/10 <1.40 64.3 107 1,300 <2.50 389 308 <2.40 <2.20 33.8 119 <1.70 <5.00 1,200 1,030 NR 12/11/12 <1.0 25.5 27.8 430 <1.0 105 13.0 <1.0 <1.0 13.4 37.9 <1.0 <1.0 979 329 734 07/02/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 06/12/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR 04/08/10 0.902 J 3.31 J 2.63 J 114 <1.25 28.3 38.1 <1.20 <1.10 37.1 94.3 <0.850 <2.50 634 174 NR 11/09/10 <0.700 <5.00 <0.750 29.5 <1.25 6.95 6.57 <1.20 <1.10 8.93 15.9 <0.850 <2.50 170 34.4 NR 12/11/12 1.1 0.28 J 0.39 J 4.6 0.22 J 1.5 0.63 <0.10 <0.10 3.3 2.4 <0.10 <0.10 79.0 3.3 42.7 07/02/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 06/12/14 <0.10 <0.10 <0.10 0.37 J <0.10 0.48 J 0.35 J <0.10 <0.10 1.2 3.5 <0.10 <0.10 9.4 0.53 NR RW-3 PMW-2 RW-2 PMW-1 MW-12 RW-1 Page 3 of 6 Date: 02/19/16 EPA Method 6010B Well ID Date Collected (mm/dd/yy) 1 600 600 500 20 6 70 0.02 0.4 70 70 0.7 3 400 400 15 5,000 260,000 84,500 85,500 20,000 6,000 6,900 50 400 25,000 30,000 700 3,000 28,500 25,000 15,000LeadAnalytical Method EPA Method 6200B EthylbenzeneXylenesIsopropylbenzeneMTBETABLE 5 SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS RED APPLE MARKET # 40 (INCIDENT NO. 11086)n-PropylbenzeneTrichloroetheneTetrachloroethene1,2-Dichloroethane1,3,5-TrimethylbenzeneEDB1,2,4-TrimethylbenzeneNaphthalenen-ButylbenzeneContaminant of Concern BenzeneTolueneFacility ID No.: 0-000719 2L Standard (mg/l) GCL (mg/l) 04/08/10 10,400 18,400 2,550 16,700 <5.00 812 63.8 206 <4.40 112 216 <3.40 <10.0 2,570 721 NR 11/09/10 5,010 13,500 1,560 9,070 <25.0 762 <18.0 <24.0 <22.0 63.0 J 135 <17.0 <50.0 1,580 343 NR 12/11/12 5,620 21,600 1,500 9,980 <50 466 <50 <50 <50 <50 99.0 J <50 <50 1,340 280 110 07/02/13 1,130 5,020 906 5,630 <20 281 <20 <20 <20 28.8 J 95.9 J <20 <20 907 213 NR 06/12/14 790 2,590 583 3,190 <2.5 223 7.8 J <2.5 <2.5 23.5 91.7 <2.5 <2.5 858 235 NR 10/03/14 3,600 20,200 1,310 16,100 429 717 <50 <50 <50 <50 59.9 J <50 <50 2,270 655 NR 05/18/15 5,340 17,600 2,800 16,500 <82 985 <72 <71 <82 78.0 J 289 <74 <73 3,130 714 NR 07/13/15 3,490 11,500 2,370 13,000 <33 733 <29 <28 <33 76.3 J 248 <30 <29 2,510 650 NR 01/05/16 2,750 11,600 2,390 11,700 <31 751 <31 <31 <31 96.1 J 293 <31 <31 2,320 604 NR 04/08/10 24.3 147 97.0 466 0.785 J 29.0 7.99 <0.240 <0.220 8.36 26.7 0.555 J <0.500 145 60.6 NR 11/09/10 0.743 J 5.78 2.68 15.7 <0.500 1.59 J 0.573 J <0.480 <0.440 <0.300 0.834 J <0.340 <1.00 5.27 2.13 NR 12/11/12 10.3 98.8 46.6 239.8 <0.10 22.6 2.1 <0.10 <0.10 6.4 19.5 0.21 J <0.10 81.8 39.4 <5.0 07/02/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 06/12/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR 04/08/10 4,630 4,670 709 3,010 6.53 J 1,880 39.1 279 5.26 J 55.1 124 <1.70 <5.00 1,520 355 NR 11/09/10 2,550 6,510 890 6,730 <25.0 1,550 <18.0 172 <22.0 59.5 J 161 <17.0 <50.0 2,150 459 NR 12/11/12 493 199 203 1,049 <2.0 391 7.1 J 13.9 <2.0 19.0 71.9 <2.0 <2.0 1,330 213 318 07/02/13 214 214 172 1,400 <2.0 331 4.0 J 43.8 <2.0 20.1 71.1 <2.0 <2.0 989 208 NR 06/12/14 27.6 6.4 11.8 25.1 0.17 J 84.5 0.30 J 1.2 0.20 J 1.1 2.6 <0.10 <0.10 37.5 8.5 NR 04/08/10 6,710 42,400 5,110 25,600 <12.5 943 135 125 <11.0 203 331 <8.50 <25.0 3,800 1,010 NR 11/09/10 3,580 24,900 2,410 14,600 <50.0 585 <36.0 85.5 J <44.0 68.2 J 163 J <34.0 <100 1,830 470 NR 12/11/12 3,490 58,300 3,560 18,760 <200 590 J <200 <200 <200 <200 246 J <200 <200 1,500 435 J 132 07/02/13 2,620 37,000 3,020 20,100 <20 467 <20 37.2 J <20 52.3 J 160 <20 <20 1,740 460 NR 06/12/14 1,990 27,200 3,030 20,600 <20 549 24.6 J <20 <20 30.8 J 100 <20 <20 1,880 642 NR 10/03/14 2,670 34,000 2,940 19,000 <100 426 J <100 <100 <100 <100 <100 <100 <100 1,370 396 J NR 05/18/15 2,670 36,500 3,420 20,000 <33 512 <29 <28 <33 55.7 J 156 <30 <29 1,780 438 NR 07/13/15 3,140 39,500 3,720 21,100 <33 581 <29 <28 <33 67.5 J 167 <30 <29 2,080 551 NR 01/05/16 1,850 29,200 4,700 21,000 <63 705 <63 <63 <63 148 J 506 <63 <63 3,400 934 NR 04/08/10 <0.140 0.680 J 0.163 J 0.555 J <0.250 <0.500 <0.180 <0.240 <0.220 <0.150 <0.220 <0.170 <0.500 <0.150 <0.180 NR 11/09/10 13.5 <1.00 <0.150 <0.220 67.4 <0.500 <0.180 <0.240 0.906 J <0.150 <0.220 <0.170 2.34 <0.150 <0.180 NR 12/11/12 0.12 J <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <5.0 07/02/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 06/12/14 0.17 J <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR 04/08/10 4.60 0.602 J 0.631 J 1.96 1.43 3.62 0.465 J <0.240 0.903 J 2.05 <0.220 <0.170 <0.500 <0.150 <0.180 NR 11/09/10 <0.140 <1.00 <0.150 <0.220 <0.250 <0.500 <0.180 <0.240 <0.220 <0.150 <0.220 <0.170 <0.500 <0.150 <0.180 NR 12/11/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 6.1 07/02/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 06/12/14 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS PMWD-7 PMW-6 PMW-3 PMWD-4 PMW-5 PMW-9 Page 4 of 6 Date: 02/19/16 EPA Method 6010B Well ID Date Collected (mm/dd/yy) 1 600 600 500 20 6 70 0.02 0.4 70 70 0.7 3 400 400 15 5,000 260,000 84,500 85,500 20,000 6,000 6,900 50 400 25,000 30,000 700 3,000 28,500 25,000 15,000LeadAnalytical Method EPA Method 6200B EthylbenzeneXylenesIsopropylbenzeneMTBETABLE 5 SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS RED APPLE MARKET # 40 (INCIDENT NO. 11086)n-PropylbenzeneTrichloroetheneTetrachloroethene1,2-Dichloroethane1,3,5-TrimethylbenzeneEDB1,2,4-TrimethylbenzeneNaphthalenen-ButylbenzeneContaminant of Concern BenzeneTolueneFacility ID No.: 0-000719 2L Standard (mg/l) GCL (mg/l) 04/08/10 <0.140 0.508 J <0.150 <0.220 <0.250 <0.500 <0.180 <0.240 <0.220 <0.150 <0.220 <0.170 <0.500 <0.150 <0.180 NR 11/09/10 <0.140 <1.00 <0.150 <0.220 <0.250 <0.500 <0.180 <0.240 <0.220 <0.150 <0.220 <0.170 <0.500 <0.150 <0.180 NR 12/11/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 0.21 J <0.10 <0.10 <0.10 <5.0 07/02/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 06/12/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR 04/08/10 <0.140 0.306 J <0.150 <0.220 <0.250 1.10 <0.180 <0.240 <0.220 <0.150 <0.220 <0.170 <0.500 <0.150 <0.180 NR 11/09/10 DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY 12/11/12 DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY DRY 07/02/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 06/12/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR 04/08/10 <0.140 0.294 J <0.150 <0.220 <0.250 <0.500 <0.180 <0.240 <0.220 <0.150 <0.220 <0.170 <0.500 <0.150 <0.180 NR 11/09/10 <0.140 <1.00 <0.150 <0.220 <0.250 <0.500 <0.180 <0.240 <0.220 <0.150 <0.220 <0.170 <0.500 <0.150 <0.180 NR 12/11/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 7.6 07/02/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 06/12/14 <0.10 <0.10 <0.10 <0.20 4.8 <0.10 <0.10 <0.10 0.14 J <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR 04/08/10 <0.140 0.206 J <0.150 <0.220 <0.250 <0.500 <0.180 <0.240 <0.220 <0.150 <0.220 <0.170 <0.500 <0.150 <0.180 NR 11/09/10 <0.140 <1.00 <0.150 <0.220 <0.250 <0.500 <0.180 <0.240 <0.220 <0.150 <0.220 <0.170 <0.500 <0.150 <0.180 NR 12/11/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 27.1 07/02/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 06/12/14 28.1 0.21 J 1.1 <0.20 0.17 J 0.83 0.34 J <0.10 <0.10 0.90 0.62 <0.10 <0.10 <0.10 <0.10 NR 04/08/10 <0.140 0.464 J <0.150 <0.220 <0.250 <0.500 <0.180 <0.240 <0.220 <0.150 <0.220 <0.170 <0.500 <0.150 <0.180 NR 11/09/10 <0.140 <1.00 <0.150 <0.220 0.262 J <0.500 <0.180 <0.240 <0.220 <0.150 <0.220 0.181 J <0.500 <0.150 <0.180 NR 12/11/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 12.0 07/02/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 06/12/14 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS PMW-10 PMW-11 PMW-12 PMW-14 PMW-13 Page 5 of 6 Date: 02/19/16 EPA Method 6010B Well ID Date Collected (mm/dd/yy) 1 600 600 500 20 6 70 0.02 0.4 70 70 0.7 3 400 400 15 5,000 260,000 84,500 85,500 20,000 6,000 6,900 50 400 25,000 30,000 700 3,000 28,500 25,000 15,000LeadAnalytical Method EPA Method 6200B EthylbenzeneXylenesIsopropylbenzeneMTBETABLE 5 SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS RED APPLE MARKET # 40 (INCIDENT NO. 11086)n-PropylbenzeneTrichloroetheneTetrachloroethene1,2-Dichloroethane1,3,5-TrimethylbenzeneEDB1,2,4-TrimethylbenzeneNaphthalenen-ButylbenzeneContaminant of Concern BenzeneTolueneFacility ID No.: 0-000719 2L Standard (mg/l) GCL (mg/l) 04/08/10 7.83 0.243 J <0.150 <0.220 106 <0.500 <0.180 <0.240 1.74 <0.150 <0.220 <0.170 <0.500 <0.150 <0.180 NR 11/09/10 11.7 <1.00 <0.150 <0.220 135 1.07 <0.180 <0.240 4.68 <0.150 <0.220 <0.170 <0.500 <0.150 <0.180 NR 12/11/12 1.5 <0.10 <0.10 <0.22 24.7 <0.15 <0.10 <0.10 0.31 J <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 28.1 07/02/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 06/12/14 140 <0.10 <0.10 <0.20 22.4 0.65 1.4 <0.10 4.9 2.6 0.35 J <0.10 <0.10 <0.10 <0.10 NR Notes: • 2L Standard are also known as the maximum allowable concentrations (MACs) specified in Title 15A NCAC 2L.0202. • Concentrations in bold face type exceeded the 2L standards; concentrations in bold face type and italics exceed the GCLs. • FP: Free product. • NE: No standard specified. • J: Estimated concentration. • E: Value exceeds calibration range. • A concentration of p-isopropyltoluene (25.2 J µg/l in RW-3) that exceeded the MAC was reported in the ground water sample collected on January 5, 2016. • Refer to laboratory report for additional detectable constituents which did not exceed the 2L Standards. • NS: Not sampled. PMW-15 • GCL : Gross contamination level. • Results reported in μg/l. Page 6 of 6 APPENDICES APPENDIX A MMPE Data and Disposal Manifests Site Name :Red Apple Market #40 Incident Number :11086 Site Location:925 East Memorial Drive, Ahoskie, NC Client Name:North East Oil Co., Inc Blower Specifications For Vacuum Truck (e.g: 2500 cfm @ 24 in. of Hg) :280 cfm @ 22 in. of Hg Stack Diameter (inches):2 Start Time :8:20 Start Date:11/16/15 End Time :8:20 End Date:11/20/15 Note: Take all the readings listed below about 3 to 4 times every day at approximately the same time. MMPE Contractor:Greenwood Applied Services Consultant:Geological Resources, Inc. EXTRACTION WELL INFORMATION: MW-10 MW-11 2 2 11.40 10.30 11.40 10.30 Date Time System Vacuum Exhaust Velocity Temperature Rel. Humidity OVA (in. of Hg)(ft/min)(°F)(%)(ppm) 8:45 19.00 4,713 84.4 86.9 1998.0 0 12:00 19.00 1,661 95.7 53.4 605.9 11 16:00 14.00 2,194 99.9 20.1 214.4 17 7:00 13.00 1,712 80.7 50.9 138.9 25 12:00 13.00 1,692 100.1 28.1 129.1 28 16:00 14.00 1,598 91.8 37.9 186.2 33 7:00 13.00 1,855 90.3 63.6 188.4 51 12:00 12.00 1,629 97.2 62.1 185.9 21 16:00 12.00 1,921 93.7 59.9 189.5 26 7:00 13.00 1,667 97.8 64.5 171.5 43 12:00 13.00 1,592 95.5 63.1 173.4 49 17:30 13.00 1,229 84.9 80.1 125.7 19 11/20/15 8:05 13.00 1,367 73.0 60.1 185.1 36 FLUID RECOVERY SUMMARY: Day 1 (24 hours)Day 2 (48 hrs)Day 3 (72 hrs)Day 4 (96 hrs) Total Fluid Recovered (gallons)3,509 4,648 4,931 5,223 Total Product Recovered (gallons)------------ MOBILE MULTI-PHASE EXTRACTION EVENT DATA SHEET - FIELD LOG 1 Well Number Diameter (inch) Initial Stinger Depth (ft.) 11/16/15 11/17/15 TOTAL (event) 18,311 Final Stinger Depth (ft.) Tank Stick (inch) Vol. Rec. (gal) --- 11/18/15 11/19/15 Day Page 1 of 2 Site Name :Red Apple Market #40 Incident Number :11086 Site Location:925 East Memorial Drive, Ahoskie, NC Client Name:North East Oil Co., Inc Start Time :8:20 11/20/15 Note: Take all the readings listed below about 3 to 4 times every day at approximately the same time. MMPE Contractor:Greenwood Applied Services Consultant:Geological Resources, Inc. MW-10 MW-11 Initial DTW (ft.)10.88 10.30 Initial DTP (ft.)---10.28 Final DTW (ft.)11.08 10.49 Final DTP (ft.)------ DTW = Depth to Water; DTP = Depth to Product OBSERVATION WELLS (VACUUM /WATER LEVELS) Well 1 Well 2 Well 3 Well 4 Well 5 Well 6 Vacuum Water Lvl Vacuum Water Lvl Vacuum Water Lvl (in. H2O)(ft.)(in. H2O)(ft.)(in. H2O)(ft.) 8:45 14.00 14.00 12:00 12.00 12.00 16:00 12.00 12.00 7:00 11.00 11.00 12:00 12.00 12.00 16:00 12.00 12.00 7:00 11.00 11.00 12:00 11.00 10.00 16:00 12.00 11.00 7:00 12.00 11.00 12:00 12.00 11.00 17:30 12.00 11.00 11/20/15 8:05 10.00 10.00 DATE TIME End Date:End Time: MOBILE MULTI-PHASE EXTRACTION EVENT DATA SHEET - FIELD LOG 2 Start Date:11/16/15 Water/Product Levels 8:20 OBSERVATION WELLS (WATER LEVELS) EXTRACTION POINTS - VACUUM (inches of Hg) EXTRACTION POINTS - VACUUM (inches of Hg) 11/18/15 11/19/15 MW-10 MW-11 11/16/15 11/17/15 Page 2 of 2 MOBILE MULTI-PHASE EXTRACTION EVENT (MMPE) SITE NAME:Red Apple Market #40 INCIDENT NUMBER:11086 AVERAGE DEPTH TO GROUNDWATER:10.85 DESCRIBE SOIL IN THE SATURATED ZONE:fine sandy clay INDICATE AVERAGE HYDRAULIC CONDUCTIVITY (if known, in feet/day):Not available IDENTIFY THE WELL AND THE I.D. OF EACH WELL USED FOR MMPE:MW-10 and MW-11 PROVIDE BLOWER SPECIFICATIONS OF THE VACUUM UNIT (cfm @ in Hg):280 CFM @ 22" Hg TOTAL NUMBER OF DATA POINTS :13 (No. of readings taken during MMPE event) DRY STANDARD CUBIC FEET PER MINUTE (DSCFM) AIR FLOW CALCULATIONS (Qstd) Vacuum Velocity Pipe ID Temp Rel Humid Water Qstd (inches of Hg)(ft/min)(in)(°F)(%)Vapor (%)(flow) 11/16/15 8:45 19.00 4,713 2 84.4 86.9 0.0224 97.49 11/16/15 12:00 19.00 1,661 2 95.7 53.4 0.0195 33.76 11/16/15 16:00 14.00 2,194 2 99.9 20.1 0.0082 44.77 11/17/15 7:00 13.00 1,712 2 80.7 50.9 0.0114 36.06 11/17/15 12:00 13.00 1,692 2 100.1 28.1 0.0116 34.39 11/17/15 16:00 14.00 1,598 2 91.8 37.9 0.0121 32.96 11/18/15 7:00 13.00 1,855 2 90.3 63.6 0.0196 38.07 11/18/15 12:00 12.00 1,629 2 97.2 62.1 0.0239 32.87 11/18/15 16:00 12.00 1,921 2 93.7 59.9 0.0206 39.14 11/19/15 7:00 13.00 1,667 2 97.8 64.5 0.0253 33.55 11/19/15 12:00 13.00 1,592 2 95.5 63.1 0.0230 32.25 11/19/15 17:30 13.00 1,229 2 84.9 80.1 0.0209 25.44 11/20/15 8:05 13.00 1,367 2 73.0 60.1 0.0104 29.24 Averages 13.92 1,910.00 2.00 91.15 56.21 0.0176 39.23 NOTES Qstd = Flow at DSCFM Vacuum = The level of vacuum being applied should be recorded from the vacuum truck tank (inches of Hg) Velocity = The rate at which air flows is measured at the blower discharge piping (anemometer or pitot tube) Pipe ID = The inside diameter of the blower discharge piping (from the vacuum truck) Temperature = The temperature of the air stream exiting the blower discharge piping (dry bulb temp., in deg.°F) Relative humidity = The % relative humidity of the air stream exiting the blower discharge piping Water Vapor in % = Pounds of water per pound of dry air, derived from the Psychrometric chart (temp Vs relative humidity) EQUATION Qstd = (1-Water Vapor) * velocity * (PI * (diameter/24)^2) * (528°R/(Temp + 460)) Date Time EMISSION CALCULATIONS 25 97.49 1998.0 4 7,992.00 42,500.04 0.002653278 15.52 6.47 220 33.76 605.9 4 2,423.60 12,888.28 0.000804615 1.63 5.30 460 44.77 214.4 4 857.60 4,560.57 0.000284716 0.76 3.06 1360 36.06 138.9 4 555.60 2,954.58 0.000184455 0.40 5.99 1660 34.39 129.1 4 516.40 2,746.12 0.000171441 0.35 1.77 1900 32.96 186.2 4 744.80 3,960.71 0.000247267 0.49 1.96 2800 38.07 188.4 4 753.60 4,007.51 0.000250189 0.57 8.57 3100 32.87 185.9 4 743.60 3,954.33 0.000246869 0.49 2.43 3340 39.14 189.5 4 758.00 4,030.91 0.000251650 0.59 2.36 4240 33.55 171.5 4 686.00 3,648.03 0.000227746 0.46 6.88 4540 32.25 173.4 4 693.60 3,688.44 0.000230269 0.45 2.23 4870 25.44 125.7 4 502.80 2,673.80 0.000166925 0.25 1.40 5745 29.24 185.1 4 740.40 3,937.32 0.000245807 0.43 6.29 Averages 39.23 345.54 4.00 1,382.15 7,350.05 0.000458864 1.72 4.21 Total emissions in pounds 54.70 NOTES PPM measured = Actual measurements (ppm) taken with a OVA or TVA at the blower discharge piping K = Number of carbons in calibration gas: (Methane K = 1, or Propane K = 3, or Hexane K = 6) PPMg = PPMv, Volumetric concentration as gasoline emission, dry basis at STP Cg:m = mg/dsm3, mass concentration of gasoline emission Mg = 128 mg/mg-mole, molecular weight of gasoline (this value may vary depending on contaminant) K3 = 24.07 dsm^3/1E6 mg-mole, mass to volume conversion factor at STP Cg = lb/dcsf, mass concentration of gasoline emission, dry basis at STP PMRg = lb/hr, pollutant mass removal rate of gasoline emission PMR = pollutant mass removal of gasoline emission over time NM = Not measured due to OVA malfunction. EQUATIONS PPMg = PPM measured * K Cg:m = PPMg * (Mg / K3) Cg = Cg:m * 62.43E-09 lb-m^3/mg-ft^3 PMRg = Cg * Qstd * 60 min/hr PMR = PMRg * ((T2 - T1) / 60) K (#C-gas)PPMg Cg:m (mg/dsm^3) Cg (lb/dscf) PMRg (lb/hr) PMR (lb) Elapsed Time (min) Flow (DSCFM ) PPM measured (ppm) Site Name :Red Apple Market #40 Incident Number :11086 Site Location:925 East Memorial Drive, Ahoskie, NC Client Name:North East Oil Co., Inc Blower Specifications For Vacuum Truck (e.g: 2500 cfm @ 24 in. of Hg) :280 cfm @ 22 in. of Hg Stack Diameter (inches):2 Start Time :8:40 Start Date:11/30/15 End Time :8:40 End Date:12/04/15 Note: Take all the readings listed below about 3 to 4 times every day at approximately the same time. MMPE Contractor:Greenwood Applied Services Consultant:Geological Resources, Inc. EXTRACTION WELL INFORMATION: MW-10 MW-11 2 2 11.50 10.92 11.50 10.92 Date Time System Vacuum Exhaust Velocity Temperature Rel. Humidity OVA (in. of Hg)(ft/min)(°F)(%)(ppm) 8:45 14.00 3,847 57.7 88.4 104.4 0 12:00 15.00 1,664 68.9 53.3 175.3 11 16:00 15.00 1,535 96.9 65.7 183.1 70 6:45 12.00 1,668 67.7 57.7 185.1 44 15:30 12.00 1,285 64.8 57.5 160.9 20 6:45 13.00 1,545 72.4 69.9 145.1 23 11:45 13.00 1,352 72.4 67.8 149.5 28 16:00 13.00 1,326 70.2 63.3 130.1 30 6:30 21.00 1,418 55.8 45.8 122.0 36 12:00 21.00 1,352 54.0 30.3 142.2 47 17:50 21.00 1,295 57.4 23.3 131.3 14 12/04/15 8:30 21.00 1,285 49.7 43.8 140.0 34 FLUID RECOVERY SUMMARY: Day 1 (24 hours)Day 2 (48 hrs)Day 3 (72 hrs)Day 4 (96 hrs) Total Fluid Recovered (gallons)6,769 3,998 3,445 3,731 Total Product Recovered (gallons)------------ MOBILE MULTI-PHASE EXTRACTION EVENT DATA SHEET - FIELD LOG 1 Well Number Diameter (inch) Initial Stinger Depth (ft.) 11/30/15 12/01/15 TOTAL (event) 17,943 Final Stinger Depth (ft.) Tank Stick (inch) Vol. Rec. (gal) --- 12/02/15 12/03/15 Day Page 1 of 2 Site Name :Red Apple Market #40 Incident Number :11086 Site Location:925 East Memorial Drive, Ahoskie, NC Client Name:North East Oil Co., Inc Start Time :8:40 12/04/15 Note: Take all the readings listed below about 3 to 4 times every day at approximately the same time. MMPE Contractor:Greenwood Applied Services Consultant:Geological Resources, Inc. MW-10 MW-11 Initial DTW (ft.)10.80 10.22 Initial DTP (ft.)------ Final DTW (ft.)10.98 10.43 Final DTP (ft.)------ DTW = Depth to Water; DTP = Depth to Product OBSERVATION WELLS (VACUUM /WATER LEVELS) Well 1 Well 2 Well 3 Well 4 Well 5 Well 6 Vacuum Water Lvl Vacuum Water Lvl Vacuum Water Lvl (in. H2O)(ft.)(in. H2O)(ft.)(in. H2O)(ft.) 8:45 11.00 13.00 12:00 12.00 13.00 16:00 12.00 13.00 6:45 11.00 12.00 15:30 11.00 12.00 6:45 11.00 12.00 11:45 11.00 11.00 16:00 12.00 12.00 6:30 15.00 16.00 12:00 15.00 12.00 17:50 10.00 11.00 12/04/15 8:30 15.00 16.00 DATE TIME End Date:End Time: MOBILE MULTI-PHASE EXTRACTION EVENT DATA SHEET - FIELD LOG 2 Start Date:11/30/15 Water/Product Levels 8:40 OBSERVATION WELLS (WATER LEVELS) EXTRACTION POINTS - VACUUM (inches of Hg) EXTRACTION POINTS - VACUUM (inches of Hg) 12/02/15 12/03/15 MW-10 MW-11 11/30/15 12/01/15 Page 2 of 2 MOBILE MULTI-PHASE EXTRACTION EVENT (MMPE) SITE NAME:Red Apple Market #40 INCIDENT NUMBER:11086 AVERAGE DEPTH TO GROUNDWATER:10.51 DESCRIBE SOIL IN THE SATURATED ZONE:fine sandy clay INDICATE AVERAGE HYDRAULIC CONDUCTIVITY (if known, in feet/day):Not available IDENTIFY THE WELL AND THE I.D. OF EACH WELL USED FOR MMPE:MW-10 and MW-11 PROVIDE BLOWER SPECIFICATIONS OF THE VACUUM UNIT (cfm @ in Hg):280 CFM @ 22" Hg TOTAL NUMBER OF DATA POINTS :12 (No. of readings taken during MMPE event) DRY STANDARD CUBIC FEET PER MINUTE (DSCFM) AIR FLOW CALCULATIONS (Qstd) Vacuum Velocity Pipe ID Temp Rel Humid Water Qstd (inches of Hg)(ft/min)(in)(°F)(%)Vapor (%)(flow) 11/30/15 8:45 14.00 3,847 2 57.7 88.4 0.0090 84.83 11/30/15 12:00 15.00 1,664 2 68.9 53.3 0.0080 35.95 11/30/15 16:00 15.00 1,535 2 96.9 65.7 0.0251 30.95 12/01/15 6:45 12.00 1,668 2 67.7 57.7 0.0083 36.11 12/01/15 15:30 12.00 1,285 2 64.8 57.5 0.0075 27.99 12/02/15 6:45 13.00 1,545 2 72.4 69.9 0.0119 33.03 12/02/15 11:45 13.00 1,352 2 72.4 67.8 0.0115 28.92 12/02/15 16:00 13.00 1,326 2 70.2 63.3 0.0100 28.52 12/03/15 6:30 21.00 1,418 2 55.8 45.8 0.0043 31.53 12/03/15 12:00 21.00 1,352 2 54.0 30.3 0.0027 30.22 12/03/15 17:50 21.00 1,295 2 57.4 23.3 0.0023 28.76 12/04/15 8:30 21.00 1,285 2 49.7 43.8 0.0033 28.94 Averages 15.92 1,631.00 2.00 65.66 55.57 0.0087 35.48 NOTES Qstd = Flow at DSCFM Vacuum = The level of vacuum being applied should be recorded from the vacuum truck tank (inches of Hg) Velocity = The rate at which air flows is measured at the blower discharge piping (anemometer or pitot tube) Pipe ID = The inside diameter of the blower discharge piping (from the vacuum truck) Temperature = The temperature of the air stream exiting the blower discharge piping (dry bulb temp., in deg.°F) Relative humidity = The % relative humidity of the air stream exiting the blower discharge piping Water Vapor in % = Pounds of water per pound of dry air, derived from the Psychrometric chart (temp Vs relative humidity) EQUATION Qstd = (1-Water Vapor) * velocity * (PI * (diameter/24)^2) * (528°R/(Temp + 460)) Date Time EMISSION CALCULATIONS 5 84.83 104.4 4 417.60 2,220.72 0.000138640 0.71 0.06 200 35.95 175.3 4 701.20 3,728.86 0.000232793 0.50 1.67 440 30.95 183.1 4 732.40 3,894.77 0.000243151 0.45 3.31 1325 36.11 185.1 4 740.40 3,937.32 0.000245807 0.53 11.76 1850 27.99 160.9 4 643.60 3,422.55 0.000213670 0.36 11.07 2765 33.03 145.1 4 580.40 3,086.46 0.000192688 0.38 17.60 3065 28.92 149.5 4 598.00 3,180.06 0.000198531 0.34 17.60 3320 28.52 130.1 4 520.40 2,767.40 0.000172768 0.30 16.36 4190 31.53 122.0 4 488.00 2,595.10 0.000162012 0.31 21.40 4520 30.22 142.2 4 568.80 3,024.78 0.000188837 0.34 25.79 4870 28.76 131.3 4 525.20 2,792.92 0.000174362 0.30 24.43 5750 28.94 140.0 4 560.00 2,977.98 0.000185915 0.32 30.94 Averages 35.48 147.42 4.00 589.67 3,135.74 0.000195764 0.40 15.17 Total emissions in pounds 181.99 NOTES PPM measured = Actual measurements (ppm) taken with a OVA or TVA at the blower discharge piping K = Number of carbons in calibration gas: (Methane K = 1, or Propane K = 3, or Hexane K = 6) PPMg = PPMv, Volumetric concentration as gasoline emission, dry basis at STP Cg:m = mg/dsm3, mass concentration of gasoline emission Mg = 128 mg/mg-mole, molecular weight of gasoline (this value may vary depending on contaminant) K3 = 24.07 dsm^3/1E6 mg-mole, mass to volume conversion factor at STP Cg = lb/dcsf, mass concentration of gasoline emission, dry basis at STP PMRg = lb/hr, pollutant mass removal rate of gasoline emission PMR = pollutant mass removal of gasoline emission over time NM = Not measured due to OVA malfunction. EQUATIONS PPMg = PPM measured * K Cg:m = PPMg * (Mg / K3) Cg = Cg:m * 62.43E-09 lb-m^3/mg-ft^3 PMRg = Cg * Qstd * 60 min/hr PMR = PMRg * ((T2 - T1) / 60) Elapsed Time (min) Flow (DSCFM) PPM measured (ppm) K (#C-gas)PPMg Cg:m (mg/dsm^3) Cg (lb/dscf) PMRg (lb/hr) PMR (lb) APPENDIX B AFVR Data and Disposal Manifests AGGRESSIVE FLUID VAPOR RECOVERY EVENT DATA SHEET Site Name :Red Apple Market #40 Incident Number :11086 Average Depth to Ground Water :12.41 Well Name:PMW-1 and PMW-6 Inner Dia. of Well (inches):2 Blower Specifications For Vacuum Truck (e.g: 2500 cfm @ 24 in. of Hg) :680 cfm @ 18 in/Hg Diameter of Exhaust Stack (inches) :6 Start Time :9:00 Date :11/19/15 End Time :17:00 Note: Take all the readings listed below every 15 minutes for the first 2 hours of the test and every 30 minutes thereafter. Test Conducted By (AFVR Contractor):Greenwood Applied Services Test Supervised By (Consultant):Geological Resources, Inc. Frequency Time Vacuum Exhaust Velocity Temperature Rel. Humidity OVA (min)(in. of Hg)(ft/min)(°F)(%)(ppm) 0 9:00 27.0 2,600 91.2 72.5 240.6 15 9:15 27.0 2,501 110.9 69.8 180.7 30 9:30 27.0 1,291 93.9 68.1 81.6 45 9:45 27.0 1,470 82.2 65.2 49.1 60 10:00 27.0 1,529 82.9 66.1 46.3 75 10:15 27.0 2,100 96.2 65.1 41.0 90 10:30 27.0 2,767 112.2 59.4 32.2 105 10:45 26.0 2,525 103.1 58.2 29.2 120 11:00 26.0 1,631 112.1 57.8 23.3 150 11:30 26.0 2,061 110.1 59.1 16.1 180 12:00 26.0 2,027 102.2 56.1 22.4 210 12:30 26.0 1,909 118.9 57.7 20.9 240 13:00 26.0 2,655 123.1 59.9 19.7 270 13:30 26.0 1,917 96.2 59.1 14.8 300 14:00 26.0 1,710 99.9 59.0 12.1 330 14:30 26.0 1,656 80.8 59.8 11.8 360 15:00 26.0 1,985 88.2 58.7 18.6 390 15:30 26.0 1,662 89.9 62.9 18.6 420 16:00 26.0 1,496 96.2 59.4 17.5 450 16:30 26.0 2,062 99.1 59.2 12.1 480 17:00 26.0 2,001 100.7 70.5 7.9 Total Fluids Recovered (in gallons) :1,094 Total Product Recovered (in gallons) :0 AGGRESSIVE FLUID VAPOR RECOVERY EVENT DATA SHEET (Cont'd.) Site Name :Red Apple Market #40 Incident Number :11086 Well Name:PMW-1 and PMW-6 Inner Dia. of Well (inches):2 Start Time :9:00 Date :11/19/15 End Time :17:00 Note: Record water levels in Vacuum Well at start and end of Test. Record Water Levels in a few Observation Wells periodically (hourly during event) and at end of event. Test Conducted By (AFVR Contractor):Greenwood Applied Services Test Supervised By (Consultant):Geological Resources, Inc. Parameters AFVR Well AFVR Well Obs. Well 1 Obs. Well 2 Obs. Well 3 Well Name PMW-1/PMW-6 Diameter (in.)2 Distance from 0 AFVR Well (ft) Depth to Water Measurements (in feet) Frequency Time Vacuum Wells Obs Well 1 Obs. Well 2 Obs. Well 3 (min)(ft.)(ft.)(ft.)(ft.) 0 (Before Start)9:00 12.04/12.77 60 120 180 240 300 360 420 480 End of Event 17:00 13.59/12.99 AGGRESSIVE FLUID VAPOR RECOVERY EVENT SITE NAME:RAM #40 Date: 11/19/15 INCIDENT NUMBER:11086 AVERAGE DEPTH TO GROUNDWATER:12.41 DESCRIBE SOIL IN THE SATURATED ZONE: INDICATE AVERAGE HYDRAULIC CONDUCTIVITY unknown IDENTIFY THE WELL AND THE I.D. OF EACH WELL USED FOR AFVR:PMW-1 and PMW-6 PROVIDE BLOWER SPECIFICATIONS OF THE VACUUM TRUCK (cfm @ in Hg):680 cfm @ 18 in/Hg DRY STANDARD CUBIC FEET PER MINUTE (DSCFM) AIR FLOW CALCULATIONS (Qstd) Vacuum Velocity Pipe ID Temp Rel Humid Water Qstd (inches of Hg)(ft/min)(in)(°F)(%)Vapor (%)(flow) 11/19/15 9:00 27.0 2,600 6 91.2 72.5 0.0232 478 11/19/15 9:15 27.0 2,501 6 110.9 69.8 0.0414 435 11/19/15 9:30 27.0 1,291 6 93.9 68.1 0.0237 236 11/19/15 9:45 27.0 1,470 6 82.2 65.2 0.0155 277 11/19/15 10:00 27.0 1,529 6 82.9 66.1 0.0160 287 11/19/15 10:15 27.0 2,100 6 96.2 65.1 0.0243 382 11/19/15 10:30 27.0 2,767 6 112.2 59.4 0.0363 483 11/19/15 10:45 26.0 2,525 6 103.1 58.2 0.0269 452 11/19/15 11:00 26.0 1,631 6 112.1 57.8 0.0351 285 11/19/15 11:30 26.0 2,061 6 110.1 59.1 0.0339 362 11/19/15 12:00 26.0 2,027 6 102.2 56.1 0.0251 364 11/19/15 12:30 26.0 1,909 6 118.9 57.7 0.0430 327 11/19/15 13:00 26.0 2,655 6 123.1 59.9 0.0508 448 11/19/15 13:30 26.0 1,917 6 96.2 59.1 0.0220 349 11/19/15 14:00 26.0 1,710 6 99.9 59.0 0.0247 309 11/19/15 14:30 26.0 1,656 6 80.8 59.8 0.0135 313 11/19/15 15:00 26.0 1,985 6 88.2 58.7 0.0169 369 11/19/15 15:30 26.0 1,662 6 89.9 62.9 0.0192 307 11/19/15 16:00 26.0 1,496 6 96.2 59.4 0.0221 273 11/19/15 16:30 26.0 2,062 6 99.1 59.2 0.0241 373 11/19/15 17:00 26.0 2,001 6 100.7 70.5 0.0305 359 Averages NA 26.33 1,978.81 6.00 99.52 62.08 0.0271 355.70 NOTES Qstd = Flow at DSCFM Vacuum = The level of vacuum being applied should be recorded from the vacuum truck tank (inches of Hg) Velocity = The rate at which air flows is measured at the blower discharge piping (anemometer or pitot tube) Pipe ID = The inside diameter of the blower discharge piping (from the vacuum truck) Temperature = The temperature of the air stream exiting the blower discharge piping (dry bulb temp., in deg.°F) Relative humidity = The % relative humidity of the air stream exiting the blower discharge piping Water Vapor in % = Pounds of water per pound of dry air, derived from the Psychrometric chart (temp Vs relative humidity) EQUATION Qstd = (1-Water Vapor) * velocity * (PI * (diameter/24)^2) * (528°R/(Temp + 460)) Date Time EMISSION CALCULATIONS 0 478 240.6 4 962.4 5,118 0.000319509 9.16 0.00 15 435 180.7 4 722.8 3,844 0.000239964 6.27 1.57 30 236 81.6 4 326.4 1,736 0.000108362 1.53 0.38 45 277 49.1 4 196.40 1,044.42 0.000065203 1.08 0.27 60 287 46.3 4 185.20 984.86 0.000061485 1.06 0.26 75 382 41.0 4 164.00 872.12 0.000054447 1.25 0.31 90 483 32.2 4 128.80 684.94 0.000042761 1.24 0.31 105 452 29.2 4 116.80 621.12 0.000038777 1.05 0.26 120 285 23.3 4 93.20 495.62 0.000030942 0.53 0.13 150 362 16.1 4 64.40 342.47 0.000021380 0.46 0.23 180 364 22.4 4 89.60 476.48 0.000029746 0.65 0.33 210 327 20.9 4 83.60 444.57 0.000027755 0.54 0.27 240 448 19.7 4 78.80 419.04 0.000026161 0.70 0.35 270 349 14.8 4 59.20 314.82 0.000019654 0.41 0.21 300 309 12.1 4 48.40 257.38 0.000016068 0.30 0.15 330 313 11.8 4 47.20 251.00 0.000015670 0.29 0.15 360 369 18.6 4 74.40 395.65 0.000024700 0.55 0.27 390 307 18.6 4 74.40 395.65 0.000024700 0.46 0.23 420 273 17.5 4 70.00 372.25 0.000023239 0.38 0.19 450 373 12.1 4 48.40 257.38 0.000016068 0.36 0.18 480 359 7.9 4 31.60 168.04 0.000010491 0.23 0.11 Averages 355.70 43.64 4.00 174.57 928.34 0.000057956 1.36 0.29 Total emissions in pounds 6.17 NOTES PPM measured = Actual measurements (ppm) taken with a OVA or TVA at the blower discharge piping K = Number of carbons in calibration gas: (Methane K = 1, or Propane K = 3, or Hexane K = 6) PPMg = PPMv, Volumetric concentration as gasoline emission, dry basis at STP Cg:m = mg/dsm3, mass concentration of gasoline emission Mg = 128 mg/mg-mole, molecular weight of gasoline (this value may vary depending on contaminant) K3 = 24.07 dsm^3/1E6 mg-mole, mass to volume conversion factor at STP Cg = lb/dcsf, mass concentration of gasoline emission, dry basis at STP PMRg = lb/hr, pollutant mass removal rate of gasoline emission PMR = pollutant mass removal of gasoline emission over time EQUATIONS PPMg = PPM measured * K Cg:m = PPMg * (Mg / K3) Cg = Cg:m * 62.43E-09 lb-m^3/mg-ft^3 PMRg = Cg * Qstd * 60 min/hr PMR = PMRg * ((T2 - T1) / 60) Elapsed Time (min) Flow (DSCFM) PMR (lb) PPM measured (ppm) K (#C-gas)PPMg Cg:m (mg/dsm^3) Cg (lb/dscf) PMRg (lb/hr) AGGRESSIVE FLUID VAPOR RECOVERY EVENT DATA SHEET Site Name :Red Apple Market #40 Incident Number :11086 Average Depth to Ground Water :12.00 Well Name:PMW-1 and PMW-6 Inner Dia. of Well (inches):2 Blower Specifications For Vacuum Truck (e.g: 2500 cfm @ 24 in. of Hg) :680 cfm @ 18 in/Hg Diameter of Exhaust Stack (inches) :6 Start Time :8:45 Date :12/03/15 End Time :16:45 Note: Take all the readings listed below every 15 minutes for the first 2 hours of the test and every 30 minutes thereafter. Test Conducted By (AFVR Contractor):Greenwood Applied Services Test Supervised By (Consultant):Geological Resources, Inc. Frequency Time Vacuum Exhaust Velocity Temperature Rel. Humidity OVA (min)(in. of Hg)(ft/min)(°F)(%)(ppm) 0 8:45 28.0 1,556 61.1 22.7 23.2 15 9:00 28.0 1,735 61.0 39.6 19.3 30 9:15 28.0 1,947 61.0 59.0 14.0 45 9:30 28.0 1,889 54.4 47.5 11.2 60 9:45 28.0 1,707 52.2 47.2 10.2 75 10:00 28.0 1,713 50.2 41.0 10.1 90 10:15 28.0 1,456 47.0 38.4 7.5 105 10:30 28.0 1,503 49.5 38.5 7.5 120 10:45 28.0 1,588 41.5 34.4 7.5 150 11:15 28.0 1,576 38.5 38.7 7.0 180 11:45 28.0 1,960 41.0 37.5 7.0 210 12:15 28.0 1,582 47.0 35.1 8.4 240 12:45 28.0 1,670 50.2 34.5 7.7 270 13:15 28.0 1,980 47.7 32.7 7.9 300 13:45 28.0 2,129 48.4 22.2 7.0 330 14:15 28.0 2,227 60.5 19.3 7.1 360 14:45 28.0 1,656 62.0 16.7 4.3 390 15:15 28.0 2,126 48.8 24.2 5.8 420 15:45 28.0 1,373 47.6 21.2 5.6 450 16:15 28.0 1,732 41.4 22.7 6.3 480 16:45 28.0 1,476 47.3 21.2 4.1 Total Fluids Recovered (in gallons) :707 Total Product Recovered (in gallons) :0 AGGRESSIVE FLUID VAPOR RECOVERY EVENT DATA SHEET (Cont'd.) Site Name :Red Apple Market #40 Incident Number :11086 Well Name:PMW-3 and PMW-6 Inner Dia. of Well (inches):2 Start Time :8:45 Date :12/3/2015 End Time :16:45 Note: Record water levels in Vacuum Well at start and end of Test. Record Water Levels in a few Observation Wells periodically (hourly during event) and at end of event. Test Conducted By (AFVR Contractor):Greenwood Applied Services Test Supervised By (Consultant):Geological Resources, Inc. Parameters AFVR Well AFVR Well Obs. Well 1 Obs. Well 2 Obs. Well 3 Well Name PMW-3 PMW-6 Diameter (in.)2 2 Distance from 0 0 AFVR Well (ft) Depth to Water Measurements (in feet) Frequency Time Vacuum Well Obs Well 1 Obs. Well 2 Obs. Well 3 (min)(ft.)(ft.)(ft.)(ft.) 0 (Before Start)8:30 11.63/ 12.70 60 120 180 240 300 360 420 480 End of Event 16:50 11.66/ 12.75 AGGRESSIVE FLUID VAPOR RECOVERY EVENT SITE NAME:Red Apple Market #40 Date: 12/03/15 INCIDENT NUMBER:11086 AVERAGE DEPTH TO GROUNDWATER:12.17 DESCRIBE SOIL IN THE SATURATED ZONE: INDICATE AVERAGE HYDRAULIC CONDUCTIVITY unknown IDENTIFY THE WELL AND THE I.D. OF EACH WELL USED FOR AFVR:PMW-3 and PMW-6 PROVIDE BLOWER SPECIFICATIONS OF THE VACUUM TRUCK (cfm @ in Hg):680 cfm @ 18 in./Hg DRY STANDARD CUBIC FEET PER MINUTE (DSCFM) AIR FLOW CALCULATIONS (Qstd) Vacuum Velocity Pipe ID Temp Rel Humid Water Qstd (inches of Hg)(ft/min)(in)(°F)(%)Vapor (%)(flow) 12/03/15 8:45 28.0 1,556 6 61.1 22.7 0.0026 309 12/03/15 9:00 28.0 1,735 6 61.0 39.6 0.0045 344 12/03/15 9:15 28.0 1,947 6 61.0 59.0 0.0067 385 12/03/15 9:30 28.0 1,889 6 54.4 47.5 0.0043 379 12/03/15 9:45 28.0 1,707 6 52.2 47.2 0.0039 344 12/03/15 10:00 28.0 1,713 6 50.2 41.0 0.0031 347 12/03/15 10:15 28.0 1,456 6 47.0 38.4 0.0026 297 12/03/15 10:30 28.0 1,503 6 49.5 38.5 0.0029 305 12/03/15 10:45 28.0 1,588 6 41.5 34.4 0.0019 328 12/03/15 11:15 28.0 1,576 6 38.5 38.7 0.0019 327 12/03/15 11:45 28.0 1,960 6 41.0 37.5 0.0020 405 12/03/15 12:15 28.0 1,582 6 47.0 35.1 0.0024 323 12/03/15 12:45 28.0 1,670 6 50.2 34.5 0.0026 338 12/03/15 13:15 28.0 1,980 6 47.7 32.7 0.0023 403 12/03/15 13:45 28.0 2,129 6 48.4 22.2 0.0016 433 12/03/15 14:15 28.0 2,227 6 60.5 19.3 0.0021 443 12/03/15 14:45 28.0 1,656 6 62.0 16.7 0.0020 328 12/03/15 15:15 28.0 2,126 6 48.8 24.2 0.0018 432 12/03/15 15:45 28.0 1,373 6 47.6 21.2 0.0015 280 12/03/15 16:15 28.0 1,732 6 41.4 22.7 0.0012 358 12/03/15 16:45 28.0 1,476 6 47.3 21.2 0.0015 301 Averages NA 28.00 1,741.95 6.00 50.40 33.06 0.0026 352.82 NOTES Qstd = Flow at DSCFM Vacuum = The level of vacuum being applied should be recorded from the vacuum truck tank (inches of Hg) Velocity = The rate at which air flows is measured at the blower discharge piping (anemometer or pitot tube) Pipe ID = The inside diameter of the blower discharge piping (from the vacuum truck) Temperature = The temperature of the air stream exiting the blower discharge piping (dry bulb temp., in deg.°F) Relative humidity = The % relative humidity of the air stream exiting the blower discharge piping Water Vapor in % = Pounds of water per pound of dry air, derived from the Psychrometric chart (temp Vs relative humidity) EQUATION Qstd = (1-Water Vapor) * velocity * (PI * (diameter/24)^2) * (528°R/(Temp + 460)) Date Time EMISSION CALCULATIONS 0 309 23.2 4 92.8 493 3.08088E-05 0.57 0.00 15 344 19.3 4 77.2 411 2.56298E-05 0.53 0.13 30 385 14.0 4 56.0 298 0.000018592 0.43 0.11 45 379 11.2 4 44.80 238.24 0.000014873 0.34 0.08 60 344 10.2 4 40.80 216.97 0.000013545 0.28 0.07 75 347 10.1 4 40.40 214.84 0.000013412 0.28 0.07 90 297 7.5 4 30.00 159.53 0.000009960 0.18 0.04 105 305 7.5 4 30.00 159.53 0.000009960 0.18 0.05 120 328 7.5 4 30.00 159.53 0.000009960 0.20 0.05 150 327 7.0 4 28.00 148.90 0.000009296 0.18 0.09 180 405 7.0 4 28.00 148.90 0.000009296 0.23 0.11 210 323 8.4 4 33.60 178.68 0.000011155 0.22 0.11 240 338 7.7 4 30.80 163.79 0.000010225 0.21 0.10 270 403 7.9 4 31.60 168.04 0.000010491 0.25 0.13 300 433 7.0 4 28.00 148.90 0.000009296 0.24 0.12 330 443 7.1 4 28.40 151.03 0.000009429 0.25 0.13 360 328 4.3 4 17.20 91.47 0.000005710 0.11 0.06 390 432 5.8 4 23.20 123.37 0.000007702 0.20 0.10 420 280 5.6 4 22.40 119.12 0.000007437 0.12 0.06 450 358 6.3 4 25.20 134.01 0.000008366 0.18 0.09 480 301 4.1 4 16.40 87.21 0.000005445 0.10 0.05 Averages 352.82 8.99 4.00 35.94 191.14 0.000011933 0.25 0.08 Total emissions in pounds 1.75 NOTES PPM measured = Actual measurements (ppm) taken with a OVA or TVA at the blower discharge piping K = Number of carbons in calibration gas: (Methane K = 1, or Propane K = 3, or Hexane K = 6) PPMg = PPMv, Volumetric concentration as gasoline emission, dry basis at STP Cg:m = mg/dsm3, mass concentration of gasoline emission Mg = 128 mg/mg-mole, molecular weight of gasoline (this value may vary depending on contaminant) K3 = 24.07 dsm^3/1E6 mg-mole, mass to volume conversion factor at STP Cg = lb/dcsf, mass concentration of gasoline emission, dry basis at STP PMRg = lb/hr, pollutant mass removal rate of gasoline emission PMR = pollutant mass removal of gasoline emission over time EQUATIONS PPMg = PPM measured * K Cg:m = PPMg * (Mg / K3) Cg = Cg:m * 62.43E-09 lb-m^3/mg-ft^3 PMRg = Cg * Qstd * 60 min/hr PMR = PMRg * ((T2 - T1) / 60) PMR (lb) PPM measured (ppm) K (#C-gas)PPMg Cg:m (mg/dsm^3) Cg (lb/dscf) PMRg (lb/hr) Elapsed Time (min) Flow (DSCFM) APPENDIX C Laboratory Report – Ground Water Samples 01/18/16 Technical Report for GRI (Geological Resources Inc.) Ram 40; 925 E Memorial Dr, Ahoskie, NC 11086/2830 Accutest Job Number: FA30408 Sampling Date: 01/05/16 Report to: GRI 3502 Hayes Rd Monroe, NC 28110 nml@geologicalresourcesinc.com; carriekennedy@geologicalresourcesinc.com; jjr@geologicalresourcesinc.com; jra@geologicalresourcesinc.com ATTN: Nicole Long Total number of pages in report: Certifications: FL (E83510), LA (03051), KS (E-10327), IA (366), IL (200063), NC (573), NJ (FL002), SC (96038001) DoD ELAP (L-A-B L2229), CA (2937), TX (T104704404), PA (68-03573), VA (460177), AK, AR, GA, KY, MA, NV, OK, UT, WA This report shall not be reproduced, except in its entirety, without the written approval of Accutest Laboratories. Test results relate only to samples analyzed. Southeast • 4405 Vineland Road • Suite C-15 • Orlando, FL 32811 • tel: 407-425-6700 • fax: 407-425-0707 • http://www.accutest.com Test results contained within this data package meet the requirements of the National Environmental Laboratory Accreditation Program and/or state specific certification programs as applicable. Client Service contact: Muna Mohammed 407-425-6700 Norm Farmer Technical Director Southeast 01/18/16 e-Hardcopy 2.0 Automated Report 39 Accutest Laboratories is the sole authority for authorizing edits or modifications to this document. Unauthorized modification of this report is strictly prohibited. Effective January 1, 2016, SGS has acquired all of the assets of Accutest Laboratories and will continue to operate as SGS-Accutest. SGS-Accutest is part of SGS, the world's leading inspection, verification, testing and certification company. 1 of 39 FA30408 Table of Contents -1- Sections: Section 1: Sample Summary ...................................................................................................3 Section 2: Summary of Hits ....................................................................................................4 Section 3: Sample Results ........................................................................................................7 3.1: FA30408-1: MW-10 ......................................................................................................8 3.2: FA30408-2: MW-11 ......................................................................................................10 3.3: FA30408-3: PMW-3 .....................................................................................................12 3.4: FA30408-4: PMW-6 .....................................................................................................14 3.5: FA30408-5: RW-3 .........................................................................................................16 3.6: FA30408-6: TRIP BLANK ...........................................................................................18 Section 4: Misc. Forms ............................................................................................................20 4.1: Chain of Custody ...........................................................................................................21 Section 5: GC/MS Volatiles - QC Data Summaries ..............................................................24 5.1: Method Blank Summary ................................................................................................25 5.2: Blank Spike Summary ...................................................................................................30 5.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................35 123452 of 39 FA30408 Accutest Laboratories Sample Summary GRI (Geological Resources Inc.) Job No:FA30408 Ram 40; 925 E Memorial Dr, Ahoskie, NC Project No: 11086/2830 Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID FA30408-1 01/05/16 09:23 DG 01/06/16 AQ Ground Water MW-10 FA30408-2 01/05/16 09:34 DG 01/06/16 AQ Ground Water MW-11 FA30408-3 01/05/16 09:42 DG 01/06/16 AQ Ground Water PMW-3 FA30408-4 01/05/16 09:51 DG 01/06/16 AQ Ground Water PMW-6 FA30408-5 01/05/16 10:13 DG 01/06/16 AQ Ground Water RW-3 FA30408-6 01/05/16 00:00 DG 01/06/16 AQ Trip Blank Water TRIP BLANK 3 of 39 FA30408 1 Summary of Hits Page 1 of 3 Job Number:FA30408 Account:GRI (Geological Resources Inc.) Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC Collected:01/05/16 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method FA30408-1 MW-10 Benzene 1110 25 6.3 ug/l SM 6200B n-Butylbenzene 17.8 0.50 0.13 ug/l SM 6200B sec-Butylbenzene 7.1 0.50 0.13 ug/l SM 6200B 1,2-Dibromoethane 6.3 0.50 0.13 ug/l SM 6200B 1,2-Dichloroethane 4.4 0.50 0.13 ug/l SM 6200B Di-Isopropyl Ether 0.58 0.50 0.13 ug/l SM 6200B Ethylbenzene 201 25 6.3 ug/l SM 6200B Isopropylbenzene 18.8 0.50 0.13 ug/l SM 6200B p-Isopropyltoluene 3.6 0.50 0.13 ug/l SM 6200B Methyl Tert Butyl Ether 45.0 0.50 0.13 ug/l SM 6200B Naphthalene 94.1 25 6.3 ug/l SM 6200B n-Propylbenzene 93.8 25 6.3 ug/l SM 6200B Styrene 1.8 0.50 0.13 ug/l SM 6200B Tetrachloroethylene 0.69 0.50 0.13 ug/l SM 6200B Toluene 854 25 6.3 ug/l SM 6200B 1,2,4-Trimethylbenzene 524 25 6.3 ug/l SM 6200B 1,3,5-Trimethylbenzene 165 25 6.3 ug/l SM 6200B m,p-Xylene 681 50 9.2 ug/l SM 6200B o-Xylene 258 25 6.3 ug/l SM 6200B Xylene (total)938 75 15 ug/l SM 6200B FA30408-2 MW-11 Benzene 3180 100 25 ug/l SM 6200B n-Butylbenzene 96.1 J 100 25 ug/l SM 6200B sec-Butylbenzene 42.6 J 100 25 ug/l SM 6200B 1,2-Dichloroethane 41.3 J 100 25 ug/l SM 6200B Ethylbenzene 1730 100 25 ug/l SM 6200B Isopropylbenzene 127 100 25 ug/l SM 6200B Methylene Chloride 413 B 400 200 ug/l SM 6200B Methyl Tert Butyl Ether 28.4 J 100 25 ug/l SM 6200B Naphthalene 590 100 25 ug/l SM 6200B n-Propylbenzene 489 100 25 ug/l SM 6200B Styrene 27.4 J 100 25 ug/l SM 6200B Toluene 6880 100 25 ug/l SM 6200B 1,2,4-Trimethylbenzene 2820 100 25 ug/l SM 6200B 1,3,5-Trimethylbenzene 820 100 25 ug/l SM 6200B m,p-Xylene 5640 200 37 ug/l SM 6200B o-Xylene 2280 100 25 ug/l SM 6200B Xylene (total)7920 300 62 ug/l SM 6200B 4 of 39 FA30408 2 Summary of Hits Page 2 of 3 Job Number:FA30408 Account:GRI (Geological Resources Inc.) Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC Collected:01/05/16 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method FA30408-3 PMW-3 Benzene 2750 130 31 ug/l SM 6200B Ethylbenzene 2390 130 31 ug/l SM 6200B Isopropylbenzene 96.1 J 130 31 ug/l SM 6200B Methylene Chloride 524 B 500 250 ug/l SM 6200B Naphthalene 751 130 31 ug/l SM 6200B n-Propylbenzene 293 130 31 ug/l SM 6200B Toluene 11600 130 31 ug/l SM 6200B 1,2,4-Trimethylbenzene 2320 130 31 ug/l SM 6200B 1,3,5-Trimethylbenzene 604 130 31 ug/l SM 6200B m,p-Xylene 8650 250 46 ug/l SM 6200B o-Xylene 3090 130 31 ug/l SM 6200B Xylene (total)11700 380 77 ug/l SM 6200B FA30408-4 PMW-6 Benzene 1850 250 63 ug/l SM 6200B Ethylbenzene 4700 250 63 ug/l SM 6200B Isopropylbenzene 148 J 250 63 ug/l SM 6200B Methylene Chloride 1020 B 1000 500 ug/l SM 6200B Naphthalene 705 250 63 ug/l SM 6200B n-Propylbenzene 506 250 63 ug/l SM 6200B Toluene 29200 1300 310 ug/l SM 6200B 1,2,4-Trimethylbenzene 3400 250 63 ug/l SM 6200B 1,3,5-Trimethylbenzene 934 250 63 ug/l SM 6200B m,p-Xylene 14300 500 92 ug/l SM 6200B o-Xylene 6660 250 63 ug/l SM 6200B Xylene (total)21000 750 150 ug/l SM 6200B FA30408-5 RW-3 Benzene 2960 100 25 ug/l SM 6200B n-Butylbenzene 37.8 J 100 25 ug/l SM 6200B cis-1,2-Dichloroethylene 40.1 J 100 25 ug/l SM 6200B Ethylbenzene 1450 100 25 ug/l SM 6200B Isopropylbenzene 50.3 J 100 25 ug/l SM 6200B p-Isopropyltoluene 25.2 J 100 25 ug/l SM 6200B Methylene Chloride 406 B 400 200 ug/l SM 6200B Methyl Tert Butyl Ether 361 100 25 ug/l SM 6200B Naphthalene 960 100 25 ug/l SM 6200B n-Propylbenzene 136 100 25 ug/l SM 6200B Styrene 45.1 J 100 25 ug/l SM 6200B Toluene 14500 250 63 ug/l SM 6200B 1,2,4-Trimethylbenzene 3020 100 25 ug/l SM 6200B 5 of 39 FA30408 2 Summary of Hits Page 3 of 3 Job Number:FA30408 Account:GRI (Geological Resources Inc.) Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC Collected:01/05/16 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method 1,3,5-Trimethylbenzene 1040 100 25 ug/l SM 6200B m,p-Xylene 10200 200 37 ug/l SM 6200B o-Xylene 5770 100 25 ug/l SM 6200B Xylene (total)16000 300 62 ug/l SM 6200B FA30408-6 TRIP BLANK Naphthalene 0.18 J 0.50 0.13 ug/l SM 6200B 6 of 39 FA30408 2 Accutest Laboratories Sample Results Report of Analysis Southeast Section 3 7 of 39 FA30408 3 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:MW-10 Lab Sample ID:FA30408-1 Date Sampled:01/05/16 Matrix:AQ - Ground Water Date Received:01/06/16 Method:SM 6200B Percent Solids:n/a Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 E043175.D 1 01/11/16 TD n/a n/a VE1428 Run #2 E043227.D 50 01/13/16 TD n/a n/a VE1430 Purge Volume Run #1 10.0 ml Run #2 10.0 ml VOA 6200B List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene 1110 a 25 6.3 ug/l 108-86-1 Bromobenzene ND 0.50 0.13 ug/l 74-97-5 Bromochloromethane ND 0.50 0.13 ug/l 75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l 75-25-2 Bromoform ND 0.50 0.13 ug/l 104-51-8 n-Butylbenzene 17.8 0.50 0.13 ug/l 135-98-8 sec-Butylbenzene 7.1 0.50 0.13 ug/l 98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l 56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l 108-90-7 Chlorobenzene ND 0.50 0.13 ug/l 75-00-3 Chloroethane ND 0.50 0.20 ug/l 67-66-3 Chloroform ND 0.50 0.13 ug/l 95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l 106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l 124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.29 ug/l 106-93-4 1,2-Dibromoethane 6.3 0.50 0.13 ug/l 75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l 95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l 541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l 106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l 75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l 107-06-2 1,2-Dichloroethane 4.4 0.50 0.13 ug/l 75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l 78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l 142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l 594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l 563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 8 of 39 FA30408 33.1 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:MW-10 Lab Sample ID:FA30408-1 Date Sampled:01/05/16 Matrix:AQ - Ground Water Date Received:01/06/16 Method:SM 6200B Percent Solids:n/a Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC VOA 6200B List CAS No.Compound Result RL MDL Units Q 108-20-3 Di-Isopropyl Ether 0.58 0.50 0.13 ug/l 100-41-4 Ethylbenzene 201 a 25 6.3 ug/l 87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l 98-82-8 Isopropylbenzene 18.8 0.50 0.13 ug/l 99-87-6 p-Isopropyltoluene 3.6 0.50 0.13 ug/l 74-83-9 Methyl Bromide ND 0.50 0.20 ug/l 74-87-3 Methyl Chloride ND 0.50 0.20 ug/l 74-95-3 Methylene Bromide ND 0.50 0.13 ug/l 75-09-2 Methylene Chloride ND 2.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether 45.0 0.50 0.13 ug/l 91-20-3 Naphthalene 94.1 a 25 6.3 ug/l 103-65-1 n-Propylbenzene 93.8 a 25 6.3 ug/l 100-42-5 Styrene 1.8 0.50 0.13 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l 127-18-4 Tetrachloroethylene 0.69 0.50 0.13 ug/l 108-88-3 Toluene 854 a 25 6.3 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l 71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l 79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l 79-01-6 Trichloroethylene ND 0.50 0.13 ug/l 75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l 96-18-4 1,2,3-Trichloropropane ND 0.50 0.14 ug/l 95-63-6 1,2,4-Trimethylbenzene 524 a 25 6.3 ug/l 108-67-8 1,3,5-Trimethylbenzene 165 a 25 6.3 ug/l 75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l m,p-Xylene 681 a 50 9.2 ug/l 95-47-6 o-Xylene 258 a 25 6.3 ug/l 1330-20-7 Xylene (total)938 a 75 15 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 93%100%70-130% 17060-07-0 1,2-Dichloroethane-D4 103%102%70-130% 2037-26-5 Toluene-D8 102%98%70-130% 460-00-4 4-Bromofluorobenzene 92%104%70-130% (a) Result is from Run# 2 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 9 of 39 FA30408 33.1 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:MW-11 Lab Sample ID:FA30408-2 Date Sampled:01/05/16 Matrix:AQ - Ground Water Date Received:01/06/16 Method:SM 6200B Percent Solids:n/a Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 E043228.D 200 01/13/16 TD n/a n/a VE1430 Run #2 Purge Volume Run #1 10.0 ml Run #2 VOA 6200B List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene 3180 100 25 ug/l 108-86-1 Bromobenzene ND 100 25 ug/l 74-97-5 Bromochloromethane ND 100 25 ug/l 75-27-4 Bromodichloromethane ND 100 25 ug/l 75-25-2 Bromoform ND 100 25 ug/l 104-51-8 n-Butylbenzene 96.1 100 25 ug/l J 135-98-8 sec-Butylbenzene 42.6 100 25 ug/l J 98-06-6 tert-Butylbenzene ND 100 25 ug/l 56-23-5 Carbon Tetrachloride ND 100 25 ug/l 108-90-7 Chlorobenzene ND 100 25 ug/l 75-00-3 Chloroethane ND 100 40 ug/l 67-66-3 Chloroform ND 100 25 ug/l 95-49-8 o-Chlorotoluene ND 100 25 ug/l 106-43-4 p-Chlorotoluene ND 100 25 ug/l 124-48-1 Dibromochloromethane ND 100 25 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 100 57 ug/l 106-93-4 1,2-Dibromoethane ND 100 25 ug/l 75-71-8 Dichlorodifluoromethane ND 100 40 ug/l 95-50-1 1,2-Dichlorobenzene ND 100 25 ug/l 541-73-1 1,3-Dichlorobenzene ND 100 25 ug/l 106-46-7 1,4-Dichlorobenzene ND 100 25 ug/l 75-34-3 1,1-Dichloroethane ND 100 25 ug/l 107-06-2 1,2-Dichloroethane 41.3 100 25 ug/l J 75-35-4 1,1-Dichloroethylene ND 100 25 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 100 25 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 100 25 ug/l 78-87-5 1,2-Dichloropropane ND 100 25 ug/l 142-28-9 1,3-Dichloropropane ND 100 25 ug/l 594-20-7 2,2-Dichloropropane ND 100 25 ug/l 563-58-6 1,1-Dichloropropene ND 100 25 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 100 25 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 100 25 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 10 of 39 FA30408 33.2 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:MW-11 Lab Sample ID:FA30408-2 Date Sampled:01/05/16 Matrix:AQ - Ground Water Date Received:01/06/16 Method:SM 6200B Percent Solids:n/a Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC VOA 6200B List CAS No.Compound Result RL MDL Units Q 108-20-3 Di-Isopropyl Ether ND 100 25 ug/l 100-41-4 Ethylbenzene 1730 100 25 ug/l 87-68-3 Hexachlorobutadiene ND 100 25 ug/l 98-82-8 Isopropylbenzene 127 100 25 ug/l 99-87-6 p-Isopropyltoluene ND 100 25 ug/l 74-83-9 Methyl Bromide ND 100 40 ug/l 74-87-3 Methyl Chloride ND 100 40 ug/l 74-95-3 Methylene Bromide ND 100 25 ug/l 75-09-2 Methylene Chloride 413 400 200 ug/l B 1634-04-4 Methyl Tert Butyl Ether 28.4 100 25 ug/l J 91-20-3 Naphthalene 590 100 25 ug/l 103-65-1 n-Propylbenzene 489 100 25 ug/l 100-42-5 Styrene 27.4 100 25 ug/l J 630-20-6 1,1,1,2-Tetrachloroethane ND 100 25 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 100 25 ug/l 127-18-4 Tetrachloroethylene ND 100 25 ug/l 108-88-3 Toluene 6880 100 25 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 100 25 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 100 25 ug/l 71-55-6 1,1,1-Trichloroethane ND 100 25 ug/l 79-00-5 1,1,2-Trichloroethane ND 100 25 ug/l 79-01-6 Trichloroethylene ND 100 25 ug/l 75-69-4 Trichlorofluoromethane ND 100 40 ug/l 96-18-4 1,2,3-Trichloropropane ND 100 28 ug/l 95-63-6 1,2,4-Trimethylbenzene 2820 100 25 ug/l 108-67-8 1,3,5-Trimethylbenzene 820 100 25 ug/l 75-01-4 Vinyl Chloride ND 100 25 ug/l m,p-Xylene 5640 200 37 ug/l 95-47-6 o-Xylene 2280 100 25 ug/l 1330-20-7 Xylene (total)7920 300 62 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 100%70-130% 17060-07-0 1,2-Dichloroethane-D4 101%70-130% 2037-26-5 Toluene-D8 99%70-130% 460-00-4 4-Bromofluorobenzene 103%70-130% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 11 of 39 FA30408 33.2 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:PMW-3 Lab Sample ID:FA30408-3 Date Sampled:01/05/16 Matrix:AQ - Ground Water Date Received:01/06/16 Method:SM 6200B Percent Solids:n/a Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 E043229.D 250 01/13/16 TD n/a n/a VE1430 Run #2 Purge Volume Run #1 10.0 ml Run #2 VOA 6200B List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene 2750 130 31 ug/l 108-86-1 Bromobenzene ND 130 31 ug/l 74-97-5 Bromochloromethane ND 130 31 ug/l 75-27-4 Bromodichloromethane ND 130 31 ug/l 75-25-2 Bromoform ND 130 31 ug/l 104-51-8 n-Butylbenzene ND 130 31 ug/l 135-98-8 sec-Butylbenzene ND 130 31 ug/l 98-06-6 tert-Butylbenzene ND 130 31 ug/l 56-23-5 Carbon Tetrachloride ND 130 31 ug/l 108-90-7 Chlorobenzene ND 130 31 ug/l 75-00-3 Chloroethane ND 130 50 ug/l 67-66-3 Chloroform ND 130 31 ug/l 95-49-8 o-Chlorotoluene ND 130 31 ug/l 106-43-4 p-Chlorotoluene ND 130 31 ug/l 124-48-1 Dibromochloromethane ND 130 31 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 130 72 ug/l 106-93-4 1,2-Dibromoethane ND 130 31 ug/l 75-71-8 Dichlorodifluoromethane ND 130 50 ug/l 95-50-1 1,2-Dichlorobenzene ND 130 31 ug/l 541-73-1 1,3-Dichlorobenzene ND 130 31 ug/l 106-46-7 1,4-Dichlorobenzene ND 130 31 ug/l 75-34-3 1,1-Dichloroethane ND 130 31 ug/l 107-06-2 1,2-Dichloroethane ND 130 31 ug/l 75-35-4 1,1-Dichloroethylene ND 130 31 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 130 31 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 130 31 ug/l 78-87-5 1,2-Dichloropropane ND 130 31 ug/l 142-28-9 1,3-Dichloropropane ND 130 31 ug/l 594-20-7 2,2-Dichloropropane ND 130 31 ug/l 563-58-6 1,1-Dichloropropene ND 130 31 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 130 31 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 130 31 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 12 of 39 FA30408 33.3 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:PMW-3 Lab Sample ID:FA30408-3 Date Sampled:01/05/16 Matrix:AQ - Ground Water Date Received:01/06/16 Method:SM 6200B Percent Solids:n/a Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC VOA 6200B List CAS No.Compound Result RL MDL Units Q 108-20-3 Di-Isopropyl Ether ND 130 31 ug/l 100-41-4 Ethylbenzene 2390 130 31 ug/l 87-68-3 Hexachlorobutadiene ND 130 31 ug/l 98-82-8 Isopropylbenzene 96.1 130 31 ug/l J 99-87-6 p-Isopropyltoluene ND 130 31 ug/l 74-83-9 Methyl Bromide ND 130 50 ug/l 74-87-3 Methyl Chloride ND 130 50 ug/l 74-95-3 Methylene Bromide ND 130 31 ug/l 75-09-2 Methylene Chloride 524 500 250 ug/l B 1634-04-4 Methyl Tert Butyl Ether ND 130 31 ug/l 91-20-3 Naphthalene 751 130 31 ug/l 103-65-1 n-Propylbenzene 293 130 31 ug/l 100-42-5 Styrene ND 130 31 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 130 31 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 130 31 ug/l 127-18-4 Tetrachloroethylene ND 130 31 ug/l 108-88-3 Toluene 11600 130 31 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 130 31 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 130 31 ug/l 71-55-6 1,1,1-Trichloroethane ND 130 31 ug/l 79-00-5 1,1,2-Trichloroethane ND 130 31 ug/l 79-01-6 Trichloroethylene ND 130 31 ug/l 75-69-4 Trichlorofluoromethane ND 130 50 ug/l 96-18-4 1,2,3-Trichloropropane ND 130 35 ug/l 95-63-6 1,2,4-Trimethylbenzene 2320 130 31 ug/l 108-67-8 1,3,5-Trimethylbenzene 604 130 31 ug/l 75-01-4 Vinyl Chloride ND 130 31 ug/l m,p-Xylene 8650 250 46 ug/l 95-47-6 o-Xylene 3090 130 31 ug/l 1330-20-7 Xylene (total)11700 380 77 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 100%70-130% 17060-07-0 1,2-Dichloroethane-D4 103%70-130% 2037-26-5 Toluene-D8 99%70-130% 460-00-4 4-Bromofluorobenzene 101%70-130% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 13 of 39 FA30408 33.3 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:PMW-6 Lab Sample ID:FA30408-4 Date Sampled:01/05/16 Matrix:AQ - Ground Water Date Received:01/06/16 Method:SM 6200B Percent Solids:n/a Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 E043230.D 500 01/13/16 TD n/a n/a VE1430 Run #2 E043220.D 2500 01/13/16 TD n/a n/a VE1430 Purge Volume Run #1 10.0 ml Run #2 10.0 ml VOA 6200B List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene 1850 250 63 ug/l 108-86-1 Bromobenzene ND 250 63 ug/l 74-97-5 Bromochloromethane ND 250 63 ug/l 75-27-4 Bromodichloromethane ND 250 63 ug/l 75-25-2 Bromoform ND 250 63 ug/l 104-51-8 n-Butylbenzene ND 250 63 ug/l 135-98-8 sec-Butylbenzene ND 250 63 ug/l 98-06-6 tert-Butylbenzene ND 250 63 ug/l 56-23-5 Carbon Tetrachloride ND 250 63 ug/l 108-90-7 Chlorobenzene ND 250 63 ug/l 75-00-3 Chloroethane ND 250 100 ug/l 67-66-3 Chloroform ND 250 63 ug/l 95-49-8 o-Chlorotoluene ND 250 63 ug/l 106-43-4 p-Chlorotoluene ND 250 63 ug/l 124-48-1 Dibromochloromethane ND 250 63 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 250 140 ug/l 106-93-4 1,2-Dibromoethane ND 250 63 ug/l 75-71-8 Dichlorodifluoromethane ND 250 100 ug/l 95-50-1 1,2-Dichlorobenzene ND 250 63 ug/l 541-73-1 1,3-Dichlorobenzene ND 250 63 ug/l 106-46-7 1,4-Dichlorobenzene ND 250 63 ug/l 75-34-3 1,1-Dichloroethane ND 250 63 ug/l 107-06-2 1,2-Dichloroethane ND 250 63 ug/l 75-35-4 1,1-Dichloroethylene ND 250 63 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 250 63 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 250 63 ug/l 78-87-5 1,2-Dichloropropane ND 250 63 ug/l 142-28-9 1,3-Dichloropropane ND 250 63 ug/l 594-20-7 2,2-Dichloropropane ND 250 63 ug/l 563-58-6 1,1-Dichloropropene ND 250 63 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 250 63 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 250 63 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 14 of 39 FA30408 33.4 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:PMW-6 Lab Sample ID:FA30408-4 Date Sampled:01/05/16 Matrix:AQ - Ground Water Date Received:01/06/16 Method:SM 6200B Percent Solids:n/a Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC VOA 6200B List CAS No.Compound Result RL MDL Units Q 108-20-3 Di-Isopropyl Ether ND 250 63 ug/l 100-41-4 Ethylbenzene 4700 250 63 ug/l 87-68-3 Hexachlorobutadiene ND 250 63 ug/l 98-82-8 Isopropylbenzene 148 250 63 ug/l J 99-87-6 p-Isopropyltoluene ND 250 63 ug/l 74-83-9 Methyl Bromide ND 250 100 ug/l 74-87-3 Methyl Chloride ND 250 100 ug/l 74-95-3 Methylene Bromide ND 250 63 ug/l 75-09-2 Methylene Chloride 1020 1000 500 ug/l B 1634-04-4 Methyl Tert Butyl Ether ND 250 63 ug/l 91-20-3 Naphthalene 705 250 63 ug/l 103-65-1 n-Propylbenzene 506 250 63 ug/l 100-42-5 Styrene ND 250 63 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 250 63 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 250 63 ug/l 127-18-4 Tetrachloroethylene ND 250 63 ug/l 108-88-3 Toluene 29200 a 1300 310 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 250 63 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 250 63 ug/l 71-55-6 1,1,1-Trichloroethane ND 250 63 ug/l 79-00-5 1,1,2-Trichloroethane ND 250 63 ug/l 79-01-6 Trichloroethylene ND 250 63 ug/l 75-69-4 Trichlorofluoromethane ND 250 100 ug/l 96-18-4 1,2,3-Trichloropropane ND 250 70 ug/l 95-63-6 1,2,4-Trimethylbenzene 3400 250 63 ug/l 108-67-8 1,3,5-Trimethylbenzene 934 250 63 ug/l 75-01-4 Vinyl Chloride ND 250 63 ug/l m,p-Xylene 14300 500 92 ug/l 95-47-6 o-Xylene 6660 250 63 ug/l 1330-20-7 Xylene (total)21000 750 150 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 99%98%70-130% 17060-07-0 1,2-Dichloroethane-D4 101%100%70-130% 2037-26-5 Toluene-D8 97%99%70-130% 460-00-4 4-Bromofluorobenzene 105%103%70-130% (a) Result is from Run# 2 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 15 of 39 FA30408 33.4 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:RW-3 Lab Sample ID:FA30408-5 Date Sampled:01/05/16 Matrix:AQ - Ground Water Date Received:01/06/16 Method:SM 6200B Percent Solids:n/a Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 E043231.D 200 01/13/16 TD n/a n/a VE1430 Run #2 E043253.D 500 01/14/16 TD n/a n/a VE1431 Purge Volume Run #1 10.0 ml Run #2 10.0 ml VOA 6200B List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene 2960 100 25 ug/l 108-86-1 Bromobenzene ND 100 25 ug/l 74-97-5 Bromochloromethane ND 100 25 ug/l 75-27-4 Bromodichloromethane ND 100 25 ug/l 75-25-2 Bromoform ND 100 25 ug/l 104-51-8 n-Butylbenzene 37.8 100 25 ug/l J 135-98-8 sec-Butylbenzene ND 100 25 ug/l 98-06-6 tert-Butylbenzene ND 100 25 ug/l 56-23-5 Carbon Tetrachloride ND 100 25 ug/l 108-90-7 Chlorobenzene ND 100 25 ug/l 75-00-3 Chloroethane ND 100 40 ug/l 67-66-3 Chloroform ND 100 25 ug/l 95-49-8 o-Chlorotoluene ND 100 25 ug/l 106-43-4 p-Chlorotoluene ND 100 25 ug/l 124-48-1 Dibromochloromethane ND 100 25 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 100 57 ug/l 106-93-4 1,2-Dibromoethane ND 100 25 ug/l 75-71-8 Dichlorodifluoromethane ND 100 40 ug/l 95-50-1 1,2-Dichlorobenzene ND 100 25 ug/l 541-73-1 1,3-Dichlorobenzene ND 100 25 ug/l 106-46-7 1,4-Dichlorobenzene ND 100 25 ug/l 75-34-3 1,1-Dichloroethane ND 100 25 ug/l 107-06-2 1,2-Dichloroethane ND 100 25 ug/l 75-35-4 1,1-Dichloroethylene ND 100 25 ug/l 156-59-2 cis-1,2-Dichloroethylene 40.1 100 25 ug/l J 156-60-5 trans-1,2-Dichloroethylene ND 100 25 ug/l 78-87-5 1,2-Dichloropropane ND 100 25 ug/l 142-28-9 1,3-Dichloropropane ND 100 25 ug/l 594-20-7 2,2-Dichloropropane ND 100 25 ug/l 563-58-6 1,1-Dichloropropene ND 100 25 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 100 25 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 100 25 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 16 of 39 FA30408 33.5 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:RW-3 Lab Sample ID:FA30408-5 Date Sampled:01/05/16 Matrix:AQ - Ground Water Date Received:01/06/16 Method:SM 6200B Percent Solids:n/a Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC VOA 6200B List CAS No.Compound Result RL MDL Units Q 108-20-3 Di-Isopropyl Ether ND 100 25 ug/l 100-41-4 Ethylbenzene 1450 100 25 ug/l 87-68-3 Hexachlorobutadiene ND 100 25 ug/l 98-82-8 Isopropylbenzene 50.3 100 25 ug/l J 99-87-6 p-Isopropyltoluene 25.2 100 25 ug/l J 74-83-9 Methyl Bromide ND 100 40 ug/l 74-87-3 Methyl Chloride ND 100 40 ug/l 74-95-3 Methylene Bromide ND 100 25 ug/l 75-09-2 Methylene Chloride 406 400 200 ug/l B 1634-04-4 Methyl Tert Butyl Ether 361 100 25 ug/l 91-20-3 Naphthalene 960 100 25 ug/l 103-65-1 n-Propylbenzene 136 100 25 ug/l 100-42-5 Styrene 45.1 100 25 ug/l J 630-20-6 1,1,1,2-Tetrachloroethane ND 100 25 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 100 25 ug/l 127-18-4 Tetrachloroethylene ND 100 25 ug/l 108-88-3 Toluene 14500 a 250 63 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 100 25 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 100 25 ug/l 71-55-6 1,1,1-Trichloroethane ND 100 25 ug/l 79-00-5 1,1,2-Trichloroethane ND 100 25 ug/l 79-01-6 Trichloroethylene ND 100 25 ug/l 75-69-4 Trichlorofluoromethane ND 100 40 ug/l 96-18-4 1,2,3-Trichloropropane ND 100 28 ug/l 95-63-6 1,2,4-Trimethylbenzene 3020 100 25 ug/l 108-67-8 1,3,5-Trimethylbenzene 1040 100 25 ug/l 75-01-4 Vinyl Chloride ND 100 25 ug/l m,p-Xylene 10200 200 37 ug/l 95-47-6 o-Xylene 5770 100 25 ug/l 1330-20-7 Xylene (total)16000 300 62 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 100%99%70-130% 17060-07-0 1,2-Dichloroethane-D4 103%104%70-130% 2037-26-5 Toluene-D8 98%99%70-130% 460-00-4 4-Bromofluorobenzene 103%103%70-130% (a) Result is from Run# 2 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 17 of 39 FA30408 33.5 Accutest Laboratories Report of Analysis Page 1 of 2 Client Sample ID:TRIP BLANK Lab Sample ID:FA30408-6 Date Sampled:01/05/16 Matrix:AQ - Trip Blank Water Date Received:01/06/16 Method:SM 6200B Percent Solids:n/a Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 E043232.D 1 01/13/16 TD n/a n/a VE1430 Run #2 Purge Volume Run #1 10.0 ml Run #2 VOA 6200B List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene ND 0.50 0.13 ug/l 108-86-1 Bromobenzene ND 0.50 0.13 ug/l 74-97-5 Bromochloromethane ND 0.50 0.13 ug/l 75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l 75-25-2 Bromoform ND 0.50 0.13 ug/l 104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l 135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l 98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l 56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l 108-90-7 Chlorobenzene ND 0.50 0.13 ug/l 75-00-3 Chloroethane ND 0.50 0.20 ug/l 67-66-3 Chloroform ND 0.50 0.13 ug/l 95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l 106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l 124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.29 ug/l 106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l 75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l 95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l 541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l 106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l 75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l 107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l 75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l 78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l 142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l 594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l 563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 18 of 39 FA30408 33.6 Accutest Laboratories Report of Analysis Page 2 of 2 Client Sample ID:TRIP BLANK Lab Sample ID:FA30408-6 Date Sampled:01/05/16 Matrix:AQ - Trip Blank Water Date Received:01/06/16 Method:SM 6200B Percent Solids:n/a Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC VOA 6200B List CAS No.Compound Result RL MDL Units Q 108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l 100-41-4 Ethylbenzene ND 0.50 0.13 ug/l 87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l 98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l 99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l 74-83-9 Methyl Bromide ND 0.50 0.20 ug/l 74-87-3 Methyl Chloride ND 0.50 0.20 ug/l 74-95-3 Methylene Bromide ND 0.50 0.13 ug/l 75-09-2 Methylene Chloride ND 2.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l 91-20-3 Naphthalene 0.18 0.50 0.13 ug/l J 103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l 100-42-5 Styrene ND 0.50 0.13 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l 127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l 108-88-3 Toluene ND 0.50 0.13 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l 71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l 79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l 79-01-6 Trichloroethylene ND 0.50 0.13 ug/l 75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l 96-18-4 1,2,3-Trichloropropane ND 0.50 0.14 ug/l 95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l 108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l 75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l m,p-Xylene ND 1.0 0.18 ug/l 95-47-6 o-Xylene ND 0.50 0.13 ug/l 1330-20-7 Xylene (total)ND 1.5 0.31 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 99%70-130% 17060-07-0 1,2-Dichloroethane-D4 102%70-130% 2037-26-5 Toluene-D8 99%70-130% 460-00-4 4-Bromofluorobenzene 103%70-130% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 19 of 39 FA30408 33.6 Accutest Laboratories Misc. Forms Custody Documents and Other Forms Includes the following where applicable: • Chain of Custody Southeast Section 4 20 of 39 FA30408 4 FA30408: Chain of Custody Page 1 of 3 21 of 39 FA30408 44.1 FA30408: Chain of Custody Page 2 of 3 22 of 39 FA30408 44.1 FA30408: Chain of Custody Page 3 of 3 23 of 39 FA30408 44.1 Accutest Laboratories GC/MS Volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries Southeast Section 5 24 of 39 FA30408 5 Method Blank Summary Page 1 of 2 Job Number:FA30408 Account:GRINCC GRI (Geological Resources Inc.) Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VE1428-MB E043160.D 1 01/11/16 TD n/a n/a VE1428 The QC reported here applies to the following samples:Method: SM 6200B FA30408-1 CAS No.Compound Result RL MDL Units Q 108-86-1 Bromobenzene ND 0.50 0.13 ug/l 74-97-5 Bromochloromethane ND 0.50 0.13 ug/l 75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l 75-25-2 Bromoform ND 0.50 0.13 ug/l 104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l 135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l 98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l 56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l 108-90-7 Chlorobenzene ND 0.50 0.13 ug/l 75-00-3 Chloroethane ND 0.50 0.20 ug/l 67-66-3 Chloroform ND 0.50 0.13 ug/l 95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l 106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l 124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.29 ug/l 106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l 75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l 95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l 541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l 106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l 75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l 107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l 75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l 78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l 142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l 594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l 563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l 108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l 87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l 98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l 99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l 74-83-9 Methyl Bromide ND 0.50 0.20 ug/l 25 of 39 FA30408 55.1.1 Method Blank Summary Page 2 of 2 Job Number:FA30408 Account:GRINCC GRI (Geological Resources Inc.) Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VE1428-MB E043160.D 1 01/11/16 TD n/a n/a VE1428 The QC reported here applies to the following samples:Method: SM 6200B FA30408-1 CAS No.Compound Result RL MDL Units Q 74-87-3 Methyl Chloride ND 0.50 0.20 ug/l 74-95-3 Methylene Bromide ND 0.50 0.13 ug/l 75-09-2 Methylene Chloride ND 2.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l 100-42-5 Styrene ND 0.50 0.13 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l 127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l 71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l 79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l 79-01-6 Trichloroethylene ND 0.50 0.13 ug/l 75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l 96-18-4 1,2,3-Trichloropropane ND 0.50 0.14 ug/l 75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 91%70-130% 17060-07-0 1,2-Dichloroethane-D4 102%70-130% 2037-26-5 Toluene-D8 107%70-130% 460-00-4 4-Bromofluorobenzene 104%70-130% 26 of 39 FA30408 55.1.1 Method Blank Summary Page 1 of 2 Job Number:FA30408 Account:GRINCC GRI (Geological Resources Inc.) Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VE1430-MB E043217.D 1 01/13/16 TD n/a n/a VE1430 The QC reported here applies to the following samples:Method: SM 6200B FA30408-1, FA30408-2, FA30408-3, FA30408-4, FA30408-5, FA30408-6 CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene ND 0.50 0.13 ug/l 108-86-1 Bromobenzene ND 0.50 0.13 ug/l 74-97-5 Bromochloromethane ND 0.50 0.13 ug/l 75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l 75-25-2 Bromoform ND 0.50 0.13 ug/l 104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l 135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l 98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l 56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l 108-90-7 Chlorobenzene ND 0.50 0.13 ug/l 75-00-3 Chloroethane ND 0.50 0.20 ug/l 67-66-3 Chloroform ND 0.50 0.13 ug/l 95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l 106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l 124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.29 ug/l 106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l 75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l 95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l 541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l 106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l 75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l 107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l 75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l 78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l 142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l 594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l 563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l 108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l 100-41-4 Ethylbenzene ND 0.50 0.13 ug/l 87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l 98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l 27 of 39 FA30408 55.1.2 Method Blank Summary Page 2 of 2 Job Number:FA30408 Account:GRINCC GRI (Geological Resources Inc.) Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VE1430-MB E043217.D 1 01/13/16 TD n/a n/a VE1430 The QC reported here applies to the following samples:Method: SM 6200B FA30408-1, FA30408-2, FA30408-3, FA30408-4, FA30408-5, FA30408-6 CAS No.Compound Result RL MDL Units Q 99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l 74-83-9 Methyl Bromide ND 0.50 0.20 ug/l 74-87-3 Methyl Chloride ND 0.50 0.20 ug/l 74-95-3 Methylene Bromide ND 0.50 0.13 ug/l 75-09-2 Methylene Chloride 2.1 2.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l 91-20-3 Naphthalene ND 0.50 0.13 ug/l 103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l 100-42-5 Styrene ND 0.50 0.13 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l 127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l 108-88-3 Toluene ND 0.50 0.13 ug/l 87-61-6 1,2,3-Trichlorobenzene 0.16 0.50 0.13 ug/l J 120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l 71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l 79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l 79-01-6 Trichloroethylene ND 0.50 0.13 ug/l 75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l 96-18-4 1,2,3-Trichloropropane ND 0.50 0.14 ug/l 95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l 108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l 75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l m,p-Xylene ND 1.0 0.18 ug/l 95-47-6 o-Xylene ND 0.50 0.13 ug/l 1330-20-7 Xylene (total)ND 1.5 0.31 ug/l CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 99%70-130% 17060-07-0 1,2-Dichloroethane-D4 100%70-130% 2037-26-5 Toluene-D8 100%70-130% 460-00-4 4-Bromofluorobenzene 100%70-130% 28 of 39 FA30408 55.1.2 Method Blank Summary Page 1 of 1 Job Number:FA30408 Account:GRINCC GRI (Geological Resources Inc.) Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VE1431-MB E043247.D 1 01/14/16 TD n/a n/a VE1431 The QC reported here applies to the following samples:Method: SM 6200B FA30408-5 CAS No.Compound Result RL MDL Units Q 108-88-3 Toluene ND 0.50 0.13 ug/l CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 100%70-130% 17060-07-0 1,2-Dichloroethane-D4 102%70-130% 2037-26-5 Toluene-D8 99%70-130% 460-00-4 4-Bromofluorobenzene 100%70-130% 29 of 39 FA30408 55.1.3 Blank Spike Summary Page 1 of 2 Job Number:FA30408 Account:GRINCC GRI (Geological Resources Inc.) Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VE1428-BS E043158.D 1 01/11/16 TD n/a n/a VE1428 The QC reported here applies to the following samples:Method: SM 6200B FA30408-1 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 108-86-1 Bromobenzene 10 8.6 86 70-130 74-97-5 Bromochloromethane 10 9.4 94 70-130 75-27-4 Bromodichloromethane 10 9.4 94 70-130 75-25-2 Bromoform 10 8.6 86 70-130 104-51-8 n-Butylbenzene 10 9.9 99 70-130 135-98-8 sec-Butylbenzene 10 8.9 89 70-130 98-06-6 tert-Butylbenzene 10 8.9 89 70-130 56-23-5 Carbon Tetrachloride 10 9.6 96 70-130 108-90-7 Chlorobenzene 10 10.1 101 70-130 75-00-3 Chloroethane 10 8.7 87 60-140 67-66-3 Chloroform 10 9.8 98 70-130 95-49-8 o-Chlorotoluene 10 10.1 101 70-130 106-43-4 p-Chlorotoluene 10 9.8 98 70-130 124-48-1 Dibromochloromethane 10 9.2 92 70-130 96-12-8 1,2-Dibromo-3-chloropropane 10 8.1 81 70-130 106-93-4 1,2-Dibromoethane 10 8.6 86 70-130 75-71-8 Dichlorodifluoromethane 10 8.5 85 60-140 95-50-1 1,2-Dichlorobenzene 10 8.9 89 70-130 541-73-1 1,3-Dichlorobenzene 10 8.8 88 70-130 106-46-7 1,4-Dichlorobenzene 10 9.4 94 70-130 75-34-3 1,1-Dichloroethane 10 9.8 98 70-130 107-06-2 1,2-Dichloroethane 10 9.5 95 70-130 75-35-4 1,1-Dichloroethylene 10 10.0 100 70-130 156-59-2 cis-1,2-Dichloroethylene 10 9.3 93 70-130 156-60-5 trans-1,2-Dichloroethylene 10 9.8 98 70-130 78-87-5 1,2-Dichloropropane 10 9.1 91 70-130 142-28-9 1,3-Dichloropropane 10 9.4 94 70-130 594-20-7 2,2-Dichloropropane 10 9.9 99 70-130 563-58-6 1,1-Dichloropropene 10 9.9 99 70-130 10061-01-5 cis-1,3-Dichloropropene 10 9.3 93 70-130 10061-02-6 trans-1,3-Dichloropropene 10 9.5 95 70-130 108-20-3 Di-Isopropyl Ether 10 10 100 70-130 87-68-3 Hexachlorobutadiene 10 9.1 91 70-130 98-82-8 Isopropylbenzene 10 9.4 94 70-130 99-87-6 p-Isopropyltoluene 10 8.9 89 70-130 74-83-9 Methyl Bromide 10 9.6 96 60-140 * = Outside of Control Limits. 30 of 39 FA30408 55.2.1 Blank Spike Summary Page 2 of 2 Job Number:FA30408 Account:GRINCC GRI (Geological Resources Inc.) Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VE1428-BS E043158.D 1 01/11/16 TD n/a n/a VE1428 The QC reported here applies to the following samples:Method: SM 6200B FA30408-1 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 74-87-3 Methyl Chloride 10 8.1 81 60-140 74-95-3 Methylene Bromide 10 9.2 92 70-130 75-09-2 Methylene Chloride 10 9.8 98 70-130 1634-04-4 Methyl Tert Butyl Ether 10 9.7 97 70-130 100-42-5 Styrene 10 8.8 88 70-130 630-20-6 1,1,1,2-Tetrachloroethane 10 9.0 90 70-130 79-34-5 1,1,2,2-Tetrachloroethane 10 9.6 96 70-130 127-18-4 Tetrachloroethylene 10 9.8 98 70-130 87-61-6 1,2,3-Trichlorobenzene 10 8.2 82 70-130 120-82-1 1,2,4-Trichlorobenzene 10 8.8 88 70-130 71-55-6 1,1,1-Trichloroethane 10 10.1 101 70-130 79-00-5 1,1,2-Trichloroethane 10 8.8 88 70-130 79-01-6 Trichloroethylene 10 9.6 96 70-130 75-69-4 Trichlorofluoromethane 10 9.5 95 60-140 96-18-4 1,2,3-Trichloropropane 10 8.6 86 70-130 75-01-4 Vinyl Chloride 10 8.7 87 60-140 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 103%70-130% 17060-07-0 1,2-Dichloroethane-D4 101%70-130% 2037-26-5 Toluene-D8 103%70-130% 460-00-4 4-Bromofluorobenzene 100%70-130% * = Outside of Control Limits. 31 of 39 FA30408 55.2.1 Blank Spike Summary Page 1 of 2 Job Number:FA30408 Account:GRINCC GRI (Geological Resources Inc.) Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VE1430-BS E043215.D 1 01/13/16 TD n/a n/a VE1430 The QC reported here applies to the following samples:Method: SM 6200B FA30408-1, FA30408-2, FA30408-3, FA30408-4, FA30408-5, FA30408-6 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 71-43-2 Benzene 10 10.2 102 70-130 108-86-1 Bromobenzene 10 10.3 103 70-130 74-97-5 Bromochloromethane 10 10.5 105 70-130 75-27-4 Bromodichloromethane 10 10.3 103 70-130 75-25-2 Bromoform 10 9.7 97 70-130 104-51-8 n-Butylbenzene 10 10.6 106 70-130 135-98-8 sec-Butylbenzene 10 10.7 107 70-130 98-06-6 tert-Butylbenzene 10 10.5 105 70-130 56-23-5 Carbon Tetrachloride 10 10.6 106 70-130 108-90-7 Chlorobenzene 10 10.1 101 70-130 75-00-3 Chloroethane 10 9.9 99 60-140 67-66-3 Chloroform 10 10.2 102 70-130 95-49-8 o-Chlorotoluene 10 10.5 105 70-130 106-43-4 p-Chlorotoluene 10 10.3 103 70-130 124-48-1 Dibromochloromethane 10 10.3 103 70-130 96-12-8 1,2-Dibromo-3-chloropropane 10 10.2 102 70-130 106-93-4 1,2-Dibromoethane 10 10.4 104 70-130 75-71-8 Dichlorodifluoromethane 10 9.9 99 60-140 95-50-1 1,2-Dichlorobenzene 10 10.4 104 70-130 541-73-1 1,3-Dichlorobenzene 10 10.3 103 70-130 106-46-7 1,4-Dichlorobenzene 10 10.3 103 70-130 75-34-3 1,1-Dichloroethane 10 10.3 103 70-130 107-06-2 1,2-Dichloroethane 10 10.3 103 70-130 75-35-4 1,1-Dichloroethylene 10 10.5 105 70-130 156-59-2 cis-1,2-Dichloroethylene 10 10.2 102 70-130 156-60-5 trans-1,2-Dichloroethylene 10 10.5 105 70-130 78-87-5 1,2-Dichloropropane 10 10.3 103 70-130 142-28-9 1,3-Dichloropropane 10 10.3 103 70-130 594-20-7 2,2-Dichloropropane 10 10.3 103 70-130 563-58-6 1,1-Dichloropropene 10 10.6 106 70-130 10061-01-5 cis-1,3-Dichloropropene 10 10.1 101 70-130 10061-02-6 trans-1,3-Dichloropropene 10 10.5 105 70-130 108-20-3 Di-Isopropyl Ether 10 10.4 104 70-130 100-41-4 Ethylbenzene 10 10.6 106 70-130 87-68-3 Hexachlorobutadiene 10 10.9 109 70-130 98-82-8 Isopropylbenzene 10 10.6 106 70-130 * = Outside of Control Limits. 32 of 39 FA30408 55.2.2 Blank Spike Summary Page 2 of 2 Job Number:FA30408 Account:GRINCC GRI (Geological Resources Inc.) Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VE1430-BS E043215.D 1 01/13/16 TD n/a n/a VE1430 The QC reported here applies to the following samples:Method: SM 6200B FA30408-1, FA30408-2, FA30408-3, FA30408-4, FA30408-5, FA30408-6 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 99-87-6 p-Isopropyltoluene 10 10.6 106 70-130 74-83-9 Methyl Bromide 10 10.1 101 60-140 74-87-3 Methyl Chloride 10 10.1 101 60-140 74-95-3 Methylene Bromide 10 10.2 102 70-130 75-09-2 Methylene Chloride 10 11.1 111 70-130 1634-04-4 Methyl Tert Butyl Ether 10 10.4 104 70-130 91-20-3 Naphthalene 10 11.5 115 70-130 103-65-1 n-Propylbenzene 10 10.6 106 70-130 100-42-5 Styrene 10 10.4 104 70-130 630-20-6 1,1,1,2-Tetrachloroethane 10 10.4 104 70-130 79-34-5 1,1,2,2-Tetrachloroethane 10 10.3 103 70-130 127-18-4 Tetrachloroethylene 10 10.4 104 70-130 108-88-3 Toluene 10 10 100 70-130 87-61-6 1,2,3-Trichlorobenzene 10 11.4 114 70-130 120-82-1 1,2,4-Trichlorobenzene 10 11.1 111 70-130 71-55-6 1,1,1-Trichloroethane 10 10.6 106 70-130 79-00-5 1,1,2-Trichloroethane 10 10.1 101 70-130 79-01-6 Trichloroethylene 10 10.6 106 70-130 75-69-4 Trichlorofluoromethane 10 10.0 100 60-140 96-18-4 1,2,3-Trichloropropane 10 9.8 98 70-130 95-63-6 1,2,4-Trimethylbenzene 10 10.3 103 70-130 108-67-8 1,3,5-Trimethylbenzene 10 10.6 106 70-130 75-01-4 Vinyl Chloride 10 10.1 101 60-140 m,p-Xylene 20 20.8 104 70-130 95-47-6 o-Xylene 10 10.2 102 70-130 1330-20-7 Xylene (total)30 31.0 103 70-130 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 100%70-130% 17060-07-0 1,2-Dichloroethane-D4 102%70-130% 2037-26-5 Toluene-D8 101%70-130% 460-00-4 4-Bromofluorobenzene 99%70-130% * = Outside of Control Limits. 33 of 39 FA30408 55.2.2 Blank Spike Summary Page 1 of 1 Job Number:FA30408 Account:GRINCC GRI (Geological Resources Inc.) Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VE1431-BS E043245.D 1 01/14/16 TD n/a n/a VE1431 The QC reported here applies to the following samples:Method: SM 6200B FA30408-5 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 108-88-3 Toluene 10 10.2 102 70-130 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 100%70-130% 17060-07-0 1,2-Dichloroethane-D4 104%70-130% 2037-26-5 Toluene-D8 99%70-130% 460-00-4 4-Bromofluorobenzene 103%70-130% * = Outside of Control Limits. 34 of 39 FA30408 55.2.3 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 2 Job Number:FA30408 Account:GRINCC GRI (Geological Resources Inc.) Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA30316-1MS E043185.D 1 01/11/16 TD n/a n/a VE1428 FA30316-1MSD E043186.D 1 01/11/16 TD n/a n/a VE1428 FA30316-1 E043161.D 1 01/11/16 TD n/a n/a VE1428 The QC reported here applies to the following samples:Method: SM 6200B FA30408-1 FA30316-1 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 108-86-1 Bromobenzene ND 10 8.2 82 10 6.9 69*17 70-130/20 74-97-5 Bromochloromethane ND 10 9.3 93 10 8.8 88 6 70-130/20 75-27-4 Bromodichloromethane ND 10 8.9 89 10 8.0 80 11 70-130/20 75-25-2 Bromoform ND 10 5.9 59*10 6.5 65*10 70-130/20 104-51-8 n-Butylbenzene ND 10 9.9 99 10 8.3 83 18 70-130/20 135-98-8 sec-Butylbenzene 0.21 J 10 9.0 88 10 7.6 74 17 70-130/20 98-06-6 tert-Butylbenzene ND 10 8.8 88 10 7.5 75 16 70-130/20 56-23-5 Carbon Tetrachloride ND 10 9.0 90 10 7.8 78 14 70-130/20 108-90-7 Chlorobenzene ND 10 9.4 94 10 8.6 86 9 70-130/20 75-00-3 Chloroethane ND 10 8.4 84 10 6.9 69 20 60-140/20 67-66-3 Chloroform ND 10 9.5 95 10 8.6 86 10 70-130/20 95-49-8 o-Chlorotoluene ND 10 9.4 94 10 8.5 85 10 70-130/20 106-43-4 p-Chlorotoluene ND 10 9.5 95 10 7.8 78 20 70-130/20 124-48-1 Dibromochloromethane ND 10 7.4 74 10 6.3 63*16 70-130/20 96-12-8 1,2-Dibromo-3-chloropropane ND 10 8.9 89 10 7.0 70 24*70-130/20 106-93-4 1,2-Dibromoethane ND 10 8.5 85 10 8.1 81 5 70-130/20 75-71-8 Dichlorodifluoromethane ND 10 4.7 47*10 4.4 44*7 60-140/20 95-50-1 1,2-Dichlorobenzene ND 10 8.6 86 10 7.5 75 14 70-130/20 541-73-1 1,3-Dichlorobenzene ND 10 8.5 85 10 7.2 72 17 70-130/20 106-46-7 1,4-Dichlorobenzene ND 10 8.6 86 10 7.1 71 19 70-130/20 75-34-3 1,1-Dichloroethane ND 10 10.6 106 10 9.4 94 12 70-130/20 107-06-2 1,2-Dichloroethane ND 10 9.3 93 10 9.0 90 3 70-130/20 75-35-4 1,1-Dichloroethylene ND 10 11.0 110 10 9.8 98 12 70-130/20 156-59-2 cis-1,2-Dichloroethylene ND 10 8.8 88 10 7.8 78 12 70-130/20 156-60-5 trans-1,2-Dichloroethylene ND 10 11.5 115 10 9.6 96 18 70-130/20 78-87-5 1,2-Dichloropropane ND 10 10.7 107 10 9.4 94 13 70-130/20 142-28-9 1,3-Dichloropropane ND 10 8.8 88 10 8.0 80 10 70-130/20 594-20-7 2,2-Dichloropropane ND 10 9.8 98 10 8.7 87 12 70-130/20 563-58-6 1,1-Dichloropropene ND 10 10.6 106 10 9.0 90 16 70-130/20 10061-01-5 cis-1,3-Dichloropropene ND 10 8.8 88 10 7.5 75 16 70-130/20 10061-02-6 trans-1,3-Dichloropropene ND 10 9.0 90 10 8.0 80 12 70-130/20 108-20-3 Di-Isopropyl Ether ND 10 11.0 110 10 9.9 99 11 70-130/20 87-68-3 Hexachlorobutadiene ND 10 7.3 73 10 6.3 63*15 70-130/20 98-82-8 Isopropylbenzene 0.81 10 10.0 92 10 8.7 79 14 70-130/20 99-87-6 p-Isopropyltoluene ND 10 7.8 78 10 7.1 71 9 70-130/20 74-83-9 Methyl Bromide ND 10 9.5 95 10 7.2 72 28*60-140/20 * = Outside of Control Limits. 35 of 39 FA30408 55.3.1 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 2 Job Number:FA30408 Account:GRINCC GRI (Geological Resources Inc.) Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA30316-1MS E043185.D 1 01/11/16 TD n/a n/a VE1428 FA30316-1MSD E043186.D 1 01/11/16 TD n/a n/a VE1428 FA30316-1 E043161.D 1 01/11/16 TD n/a n/a VE1428 The QC reported here applies to the following samples:Method: SM 6200B FA30408-1 FA30316-1 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 74-87-3 Methyl Chloride ND 10 6.7 67 10 5.8 58*14 60-140/20 74-95-3 Methylene Bromide ND 10 9.5 95 10 8.6 86 10 70-130/20 75-09-2 Methylene Chloride ND 10 8.9 89 10 7.9 79 12 70-130/20 1634-04-4 Methyl Tert Butyl Ether ND 10 9.6 96 10 8.9 89 8 70-130/20 100-42-5 Styrene ND 10 6.9 69*10 5.8 58*17 70-130/20 630-20-6 1,1,1,2-Tetrachloroethane ND 10 8.7 87 10 7.9 79 10 70-130/20 79-34-5 1,1,2,2-Tetrachloroethane ND 10 8.8 88 10 7.9 79 11 70-130/20 127-18-4 Tetrachloroethylene ND 10 9.8 98 10 8.1 81 19 70-130/20 87-61-6 1,2,3-Trichlorobenzene ND 10 6.8 68*10 7.2 72 6 70-130/20 120-82-1 1,2,4-Trichlorobenzene ND 10 7.4 74 10 7.8 78 5 70-130/20 71-55-6 1,1,1-Trichloroethane ND 10 9.5 95 10 8.7 87 9 70-130/20 79-00-5 1,1,2-Trichloroethane ND 10 9.7 97 10 8.6 86 12 70-130/20 79-01-6 Trichloroethylene ND 10 9.7 97 10 8.6 86 12 70-130/20 75-69-4 Trichlorofluoromethane ND 10 8.0 80 10 6.8 68 16 60-140/20 96-18-4 1,2,3-Trichloropropane ND 10 8.0 80 10 7.8 78 3 70-130/20 75-01-4 Vinyl Chloride ND 10 7.6 76 10 6.7 67 13 60-140/20 CAS No.Surrogate Recoveries MS MSD FA30316-1 Limits 1868-53-7 Dibromofluoromethane 100%100%97%70-130% 17060-07-0 1,2-Dichloroethane-D4 106%111%104%70-130% 2037-26-5 Toluene-D8 102%103%98%70-130% 460-00-4 4-Bromofluorobenzene 97%99%106%70-130% * = Outside of Control Limits. 36 of 39 FA30408 55.3.1 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 2 Job Number:FA30408 Account:GRINCC GRI (Geological Resources Inc.) Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA30408-1MS E043238.D 50 01/14/16 TD n/a n/a VE1430 FA30408-1MSD E043239.D 50 01/14/16 TD n/a n/a VE1430 FA30408-1 E043227.D 50 01/13/16 TD n/a n/a VE1430 The QC reported here applies to the following samples:Method: SM 6200B FA30408-1, FA30408-2, FA30408-3, FA30408-4, FA30408-5, FA30408-6 FA30408-1 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 71-43-2 Benzene 1110 500 1450 68* a 500 1250 28* a 15 70-130/20 108-86-1 Bromobenzene ND 500 335 67*500 285 57*16 70-130/20 74-97-5 Bromochloromethane ND 500 351 70 500 310 62*12 70-130/20 75-27-4 Bromodichloromethane ND 500 322 64*500 264 53*20 70-130/20 75-25-2 Bromoform ND 500 227 45*500 182 36*22*70-130/20 104-51-8 n-Butylbenzene 30.2 500 353 65*500 293 53*19 70-130/20 135-98-8 sec-Butylbenzene 13.6 J 500 357 69*500 299 57*18 70-130/20 98-06-6 tert-Butylbenzene ND 500 340 68*500 287 57*17 70-130/20 56-23-5 Carbon Tetrachloride ND 500 354 71 500 288 58*21*70-130/20 108-90-7 Chlorobenzene ND 500 341 68*500 288 58*17 70-130/20 75-00-3 Chloroethane ND 500 582 116 500 474 95 20 60-140/20 67-66-3 Chloroform ND 500 361 72 500 312 62*15 70-130/20 95-49-8 o-Chlorotoluene ND 500 366 73 500 310 62*17 70-130/20 106-43-4 p-Chlorotoluene ND 500 340 68*500 289 58*16 70-130/20 124-48-1 Dibromochloromethane ND 500 281 56*500 225 45*22*70-130/20 96-12-8 1,2-Dibromo-3-chloropropane ND 500 308 62*500 237 47*26*70-130/20 106-93-4 1,2-Dibromoethane ND 500 352 70 500 299 60*16 70-130/20 75-71-8 Dichlorodifluoromethane ND 500 628 126 500 536 107 16 60-140/20 95-50-1 1,2-Dichlorobenzene ND 500 337 67*500 281 56*18 70-130/20 541-73-1 1,3-Dichlorobenzene ND 500 341 68*500 285 57*18 70-130/20 106-46-7 1,4-Dichlorobenzene ND 500 335 67*500 281 56*18 70-130/20 75-34-3 1,1-Dichloroethane ND 500 370 74 500 320 64*14 70-130/20 107-06-2 1,2-Dichloroethane 8.7 J 500 361 70 500 312 61*15 70-130/20 75-35-4 1,1-Dichloroethylene ND 500 376 75 500 327 65*14 70-130/20 156-59-2 cis-1,2-Dichloroethylene ND 500 337 67*500 295 59*13 70-130/20 156-60-5 trans-1,2-Dichloroethylene ND 500 386 77 500 334 67*14 70-130/20 78-87-5 1,2-Dichloropropane ND 500 351 70 500 300 60*16 70-130/20 142-28-9 1,3-Dichloropropane ND 500 338 68*500 286 57*17 70-130/20 594-20-7 2,2-Dichloropropane ND 500 315 63*500 262 52*18 70-130/20 563-58-6 1,1-Dichloropropene ND 500 364 73 500 310 62*16 70-130/20 10061-01-5 cis-1,3-Dichloropropene ND 500 325 65*500 264 53*21*70-130/20 10061-02-6 trans-1,3-Dichloropropene ND 500 349 70 500 277 55*23*70-130/20 108-20-3 Di-Isopropyl Ether ND 500 367 73 500 322 64*13 70-130/20 100-41-4 Ethylbenzene 201 500 541 68*500 459 52*16 70-130/20 87-68-3 Hexachlorobutadiene ND 500 299 60*500 264 53*12 70-130/20 98-82-8 Isopropylbenzene 22.8 J 500 367 69*500 309 57*17 70-130/20 * = Outside of Control Limits. 37 of 39 FA30408 55.3.2 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 2 Job Number:FA30408 Account:GRINCC GRI (Geological Resources Inc.) Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA30408-1MS E043238.D 50 01/14/16 TD n/a n/a VE1430 FA30408-1MSD E043239.D 50 01/14/16 TD n/a n/a VE1430 FA30408-1 E043227.D 50 01/13/16 TD n/a n/a VE1430 The QC reported here applies to the following samples:Method: SM 6200B FA30408-1, FA30408-2, FA30408-3, FA30408-4, FA30408-5, FA30408-6 FA30408-1 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 99-87-6 p-Isopropyltoluene 7.7 J 500 338 66*500 283 55*18 70-130/20 74-83-9 Methyl Bromide ND 500 541 108 500 455 91 17 60-140/20 74-87-3 Methyl Chloride ND 500 585 117 500 498 100 16 60-140/20 74-95-3 Methylene Bromide ND 500 363 73 500 312 62*15 70-130/20 75-09-2 Methylene Chloride 106 B 500 429 65*500 374 54*14 70-130/20 1634-04-4 Methyl Tert Butyl Ether 54.8 500 421 73 500 358 61*16 70-130/20 91-20-3 Naphthalene 94.1 500 427 67*500 386 58*10 70-130/20 103-65-1 n-Propylbenzene 93.8 500 439 69*500 368 55*18 70-130/20 100-42-5 Styrene ND 500 330 66*500 280 56*16 70-130/20 630-20-6 1,1,1,2-Tetrachloroethane ND 500 336 67*500 272 54*21*70-130/20 79-34-5 1,1,2,2-Tetrachloroethane ND 500 335 67*500 281 56*18 70-130/20 127-18-4 Tetrachloroethylene ND 500 339 68*500 284 57*18 70-130/20 108-88-3 Toluene 854 500 1180 65*500 1010 31*16 70-130/20 87-61-6 1,2,3-Trichlorobenzene ND 500 310 62*500 280 56*10 70-130/20 120-82-1 1,2,4-Trichlorobenzene ND 500 306 61*500 275 55*11 70-130/20 71-55-6 1,1,1-Trichloroethane ND 500 360 72 500 305 61*17 70-130/20 79-00-5 1,1,2-Trichloroethane ND 500 359 72 500 302 60*17 70-130/20 79-01-6 Trichloroethylene ND 500 362 72 500 304 61*17 70-130/20 75-69-4 Trichlorofluoromethane ND 500 545 109 500 458 92 17 60-140/20 96-18-4 1,2,3-Trichloropropane ND 500 336 67*500 291 58*14 70-130/20 95-63-6 1,2,4-Trimethylbenzene 524 500 823 60*500 691 33*17 70-130/20 108-67-8 1,3,5-Trimethylbenzene 165 500 485 64*500 410 49*17 70-130/20 75-01-4 Vinyl Chloride ND 500 572 114 500 465 93 21*60-140/20 m,p-Xylene 681 1000 1350 67*1000 1140 46*17 70-130/20 95-47-6 o-Xylene 258 500 589 66*500 502 49*16 70-130/20 1330-20-7 Xylene (total)938 1500 1930 66*1500 1650 47*16 70-130/20 CAS No.Surrogate Recoveries MS MSD FA30408-1 Limits 1868-53-7 Dibromofluoromethane 99%101%100%70-130% 17060-07-0 1,2-Dichloroethane-D4 105%105%102%70-130% 2037-26-5 Toluene-D8 98%97%98%70-130% 460-00-4 4-Bromofluorobenzene 101%101%104%70-130% (a) Outside control limits due to high level in sample relative to spike amount. * = Outside of Control Limits. 38 of 39 FA30408 55.3.2 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 1 Job Number:FA30408 Account:GRINCC GRI (Geological Resources Inc.) Project:Ram 40; 925 E Memorial Dr, Ahoskie, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA30410-2MS E043272.D 500 01/14/16 TD n/a n/a VE1431 FA30410-2MSD E043273.D 500 01/14/16 TD n/a n/a VE1431 FA30410-2 E043255.D 250 01/14/16 TD n/a n/a VE1431 The QC reported here applies to the following samples:Method: SM 6200B FA30408-5 FA30410-2 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 108-88-3 Toluene 21900 E 5000 31300 188* a 5000 26100 84 18 70-130/20 CAS No.Surrogate Recoveries MS MSD FA30410-2 Limits 1868-53-7 Dibromofluoromethane 99%100%99%70-130% 17060-07-0 1,2-Dichloroethane-D4 108%107%104%70-130% 2037-26-5 Toluene-D8 98%98%99%70-130% 460-00-4 4-Bromofluorobenzene 104%101%102%70-130% (a) Outside control limits due to high level in sample relative to spike amount. * = Outside of Control Limits. 39 of 39 FA30408 55.3.3 APPENDIX D Graphs of Contaminant Trends and Summary of Percentage Reduction Well Date Benzene Toluene Ethylbenzene Xylenes MTBE Naphthalene Total Percent Red.To Date Red. 07/02/13 0.21 J 14.4 0.20 J 0.78 J <0.10 0.19 J 16 06/12/14 13,700 27,600 2,470 12,100 493 560 56,923 -360628.8%0% 10/03/14 2,820 2,400 122 673 <10 48.3 J 6,063 89.3%89% 05/18/15 11,700 18,200 1,410 6,110 405 391 38,216 -530.3%33% 07/13/15 16,700 29,400 2,410 12,000 597 653 61,760 -61.6%-8% 01/05/16 1,110 854 201 938 45 94.1 3,242 94.8%94% 07/02/13 11,700 30,200 2,650 12,800 <100 704 58,054 06/12/14 1,890 6,550 1,310 6,420 <10 381 16,551 71.5%71% 10/03/14 5,690 13,900 1,700 8,920 <50 445 30,655 -85.2%47% 05/18/15 3,890 7,330 732 3,230 <33 245 15,427 49.7%73% 07/13/15 8,230 24,700 2,650 12,300 <33 825 48,705 -215.7%16% 01/05/16 3,180 6,880 1,730 7,920 28.4 590 20,328 58.3%65% 07/02/13 5,160 24,400 1,250 17,300 570 724 49,404 06/12/14 3,660 16,400 621 15,200 1,010 688 37,579 23.9%24% 10/03/14 3,830 11,700 1,930 11,500 <25 547 29,507 21.5%40% 05/18/15 2,320 7,800 660 8,940 677 436 20,833 29.4%58% 07/13/15 15.5 20.1 0.69 86.7 0.37 J 4.0 127 99.4%100% 01/05/16 2,960 14,500 1,450 16,000 361 960 36,231 -28348.0%27% 07/02/13 1,130 5,020 906 5,630 <20 281 12,967 06/12/14 790 2,590 583 3,190 <2.5 223 7,376 43.1%43% 10/03/14 3,600 20,200 1,310 16,100 429 717 42,356 -474.2%-227% 05/18/15 5,340 17,600 2,800 16,500 <82 985 43,225 -2.1%-233% 07/13/15 3,490 11,500 2,370 13,000 <33 733 31,093 28.1%-140% 01/05/16 2,750 11,600 2,390 11,700 0 751 29,191 6.1%-125% 07/02/13 2,620 37,000 3,020 20,100 <20 467 63,207 06/12/14 1,990 27,200 3,030 20,600 <20 549 53,369 15.6%16% 10/03/14 2,670 34,000 2,940 19,000 <100 426 J 59,036 -10.6%7% 05/18/15 2,670 36,500 3,420 20,000 <33 512 63,102 -6.9%0% 07/13/15 3,140 39,500 3,720 21,100 <33 581 68,041 -7.8%-8% 01/05/16 1,850 29,200 4,700 21,000 0 705 57,455 15.6%9% Date 07/02/13 06/12/14 10/03/14 05/18/15 07/13/15 01/05/16 APPENDIX D 167,617 180,803 209,726 RED APPLE MARKET #40 (INCIDENT NO. 11086) PERCENTAGE REDUCTIONS 9% 2% -14% 6% 2% -8% -16% Total Contamination Percent Reduction Compared to Previous Event 146,448 30%20% MW-10 MW-11 RW-3 PMW-3 PMW-6 Percent Reduction To Date 6% 183,648 171,798 0 5,000 10,000 15,000 20,000 25,000 30,000 35,000 40,000 Concentration (µg/L)Date Red Apple Market #40 MW‐10 Contaminant Concentrations vs Time B T E X MTBE N 0 5,000 10,000 15,000 20,000 25,000 30,000 35,000 40,000 45,000 50,000 Concentration (µg/L)Date Red Apple Market #40 MW‐11 Contaminant Concentrations vs Time B T E X MTBE N 0 5,000 10,000 15,000 20,000 25,000 30,000 Concentration (µg/L)Date Red Apple Market #40 RW‐3 Contaminant Concentrations vs Time B T E X MTBE N 0 5,000 10,000 15,000 20,000 25,000 Concentration (µg/L)Date Red Apple Market #40 PMW‐3 Contaminant Concentrations vs Time B T E X MTBE N 0 10,000 20,000 30,000 40,000 50,000 60,000 70,000 Concentration (µg/L)Date Red Apple Market #40 PMW‐6 Contaminant Concentrations vs Time B T E X MTBE N