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HomeMy WebLinkAboutWS-4540_14744_CA_ LSA_20150731_PhaseI 2725 East Millbrook Road Suite 121 Raleigh, NC 27604 Tel: 919-871-0999 Fax: 919-871-0335 www.atcassociates.com N.C. Engineering License No. C-1598 July 31, 2015 Mr. Linda Blalock North Carolina Department of Environment and Natural Resources Division of Waste Management Underground Storage Tank Section 1637 Mail Service Center Raleigh, North Carolina 27699-1637 Re: Phase I Limited Site Assessment Sheltontown Grocery 3170 Westfield Road Mt. Airy, Surry County, North Carolina NCDENR Incident No. 14744 ATC Project No. 45.18514.4027 Dear Ms. Blalock: ATC Associates of North Carolina, P.C. (ATC) is submitting the enclosed Phase I Limited Site Assessment for the Sheltontown Grocery site. The report presents investigative procedures, field activities, and laboratory analytical results for assessment activities conducted in July 2014 and August 2014. If you have any questions or require additional information, please contact our office at (919) 871-0999. Sincerely, ATC Associates of North Carolina, P.C. Ashley M. Winkelman, P.G. Gabriel Araos, P.E. Project Geologist Senior Project Manager Jeffrey A. Corson Program Manager Phase I Limited Site Assessment Sheltontown Grocery Incident #14744 3170 Westfield Road Mt. Airy, Surry County, North Carolina ATC Project No. 45.18514.4027 July 31, 2015 TABLE OF CONTENTS 1.0 SITE IDENTIFICATION .......................................................................................1 2.0 EXECUTIVE SUMMARY .....................................................................................2  3.0 SITE DESCRIPTION .............................................................................................3  3.1 Site Characterization ................................................................................3  3.2 Site Background .......................................................................................3  4.0 RISK CHARACTERIZATION .............................................................................4  5.0 RECEPTOR INFORMATION..............................................................................4  5.1 Water Supply Wells .................................................................................4  5.2 Public Water Supplies ..............................................................................5  5.3 Surface Water ...........................................................................................5  5.4 Wellhead Protection Areas ......................................................................5  5.5 Deep Aquifers in the Coastal Plain ..........................................................5  5.6 Subsurface Structures...............................................................................6  5.7 Land Use ..................................................................................................6  5.8 Property Owners and Occupants ..............................................................6  6.0 SITE CHARACTERISTICS...................................................................................6  6.1 Regional Geology ....................................................................................6  6.2  Site Geology.............................................................................................6  6.3 Regional Hydrogeology ...........................................................................7  6.4 Site Hydrogeology ...................................................................................7  7.0 SOIL INVESTIGATION ........................................................................................8  8.0 GROUNDWATER CHARACTERIZATION.......................................................9  8.1 Groundwater Quality ...............................................................................9  8.2 Water Supply Well Sampling ..................................................................10  9.0 CONCLUSIONS AND RECOMMENDATIONS .................................................11  TABLES Table 1 UST Owner/Operator Information Table 2 Water Supply Well Information Table 3 Adjacent Property Owner Information Table 4 Monitoring Well Construction Information Table 5 Groundwater Elevation Data Table 6 Soil Analytical Results Table 7 Groundwater Analytical Results Table 8 Water Supply Well Analytical Results FIGURES Figure 1 Site Topographic Map Figure 2 Site Map Figure 3 Potential Receptor Map Figure 4 Soil Sampling Locations APPENDICES Appendix A Current Site Photographs Appendix B Limited Site Assessment Risk Classification and Land Use Form Appendix C Water Supply Well Information Forms Appendix D Soil Boring Logs and Well Construction Record Appendix E Field Notes and Access Agreements Appendix F Laboratory Analytical Results Phase I Limited Site Assessment July 31, 2015 Sheltontown Grocery (Incident #14744) ATC Project No. 45.18514.4027 2 2.0 EXECUTIVE SUMMARY ATC Associates of North Carolina, P.C. (ATC) has completed a Phase I Limited Site Assessment (LSA) for the Sheltontown Grocery site. This report documents soil sampling, monitoring well installation activities, groundwater sampling, and a receptor survey performed between July 2014 and August 2014. The LSA was performed based on a June 24, 2014 Task Authorization (TA-1) by the Trust Fund Branch of the Underground Storage Tank (UST) Section, Division of Waste Management, North Carolina Department of Environment and Natural Resources (NCDENR). The work is being performed as part of the State Lead Contract #N14004i between NCDENR and ATC. The former Sheltontown Grocery is located at 3170 Westfield Road in Mt. Airy, Surry County, North Carolina. The site is developed with one single-story building that is currently used as a convenience store and retail petroleum facility. Twenty-four water supply wells (SW-1 through SW-24) are also located within 1,000 feet of the site. One potable water supply well is located on- site. Municipal water is not available to the site and vicinity. On July 10, 2014, ATC personnel mobilized to the site to collect soil samples from the source area and to install monitoring well MW-1. On August 14, 2014, a groundwater sample was collected from MW-1. Water supply well samples SW-1, SW-3, SW-16, SW-17, and SW-22 were also collected. Based on topography at the site, it appears groundwater flow is to the southwest toward the nearest surface water body. Soil, groundwater, and water supply well analytical results do not indicate petroleum concentrations above laboratory detection limits. Based on the results of this LSA, the site is a candidate for site closure. Phase I Limited Site Assessment July 31, 2015 Sheltontown Grocery (Incident #14744) ATC Project No. 45.18514.4027 3 3.0 SITE DESCRIPTION 3.1 Site Characterization The site covers an approximate 0.851-acre parcel of land and is currently developed with Jacks Grocery which is a convenience store and retail gasoline facility. It should be noted the property address was 3120 Westfield Road at the time of the incident release; however, the site address is currently 3170 Westfield Road. The former UST system associated with Incident #14744 consisted of two 4,000-gallon gasoline USTs and one 2,000-gallon gasoline UST. The UST system was installed in May 1976 and was removed from the site in June 1994. Currently, on-site is a compartmentalized UST with a 4,000-gallon compartment and a 6,000-gallon compartment, both for gasoline storage. Former and current UST system owner and operator information is included as Table 1. The site is bounded to the north, southeast, and west by residences and to the east and southwest by undeveloped vacant lots. Twenty four water supply wells (SW-1 through SW-24) are located within 1,000 feet of the site. Water supply well ownership information is included in Table 2. A site topographic map is included as Figure 1 and a site map depicting pertinent site features is included as Figure 2. A Potential Receptor Map showing water supply well locations is included as Figure 3. Current site photographs are included in Appendix A. 3.2 Site Background On June 24, 1994, the UST system associated with Incident # 14744 was removed from the site. The system consisted of two 4,000-gallon gasoline USTs and one 2,000-gallon gasoline USTs. Following system removal, soil samples were collected from beneath the tanks, product lines, and dispensers. Laboratory results for the soil samples indicated total petroleum hydrocarbon (TPH) concentrations ranging from 472 milligrams per kilogram (mg/kg) to 26,161 mg/kg beneath the USTs and TPH concentrations ranging 15,900 mg/kg to 20,154 mg/kg beneath the product lines and dispensers. A Site Investigation Report for Permanent Closure of UST & Site Check Report documenting the UST closure was submitted to NCDENR in July 1994. It should Phase I Limited Site Assessment July 31, 2015 Sheltontown Grocery (Incident #14744) ATC Project No. 45.18514.4027 4 be noted ATC did not have access to this report and acquired this information from the site background section in the Receptor Survey and Water Supply Well Sampling Report submitted on October 30, 2006. Based on the October 2006 receptor survey, 24 water supply wells were identified within 1,000 feet of the site. Samples were collected from seven water supply wells (SW-1, SW-2, SW-3, SW-4, SW-5, SW-16, and SW-19). Based on laboratory results, SW-3 indicated petroleum compounds above laboratory detection limits but below 2L Standards. Water supply well SW-4 indicated benzene, methyl tert-butyl ether (MTBE) and naphthalene above 2L Standards. It should be noted the sample was collected from the influent portion of the point-of-entry system for SW-4. Water supply well SW-4 formerly supplied water to the residence at 3156 Westfield Road; however, based on an interview with Ms. Sheila Cox, the property owner of 3156 Westfield Road, water supply well SW-1 became the source of water for the residence in August 2009. 4.0 RISK CHARACTERIZATION In accordance with 15A NCAC 2L .0115, a completed Limited Site Assessment Risk Classification and Land Use Form provided by the NCDENR is included in Appendix B. Answers and explanations included on the form are based on information obtained by ATC during the LSA activities. Based on information collected during this LSA, the site appears to meet the criteria for “high” risk classification. 5.0 RECEPTOR INFORMATION 5.1 Water Supply Wells ATC performed a survey to identify water supply wells within 1,000 feet of the site on July 10, 2014. The survey was performed by visually observing for the presence of water supply wells and when possible, contacting area residents to confirm water usage. A water supply well questionnaire form was distributed to properties within 500 feet of the site. Based on the Phase I Limited Site Assessment July 31, 2015 Sheltontown Grocery (Incident #14744) ATC Project No. 45.18514.4027 5 returned water supply well information forms and the visual reconnaissance, there are twenty- four water supply wells within 1,000 feet of the site, twenty-two which are used for drinking, one which is inactive, and one with an unknown use. The nearest active water supply well is located on-site approximately 35 feet southeast of the source area. Water supply well information is included in Table 2. A Potential Receptor Map is included as Figure 3. The returned Water Supply Well Information forms are included in Appendix C. 5.2 Public Water Supplies ATC contacted the City of Mt. Airy Utility Department and spoke with property owners in the area to identify public water sources in the area. Municipal water is not provided to the site or surrounding properties. 5.3 Surface Water ATC reviewed a USGS Quadrangle Topographic Map to identify surface water bodies in the site vicinity. In addition, ATC conducted a visual reconnaissance for surface water bodies in the area. Based on this evaluation, the nearest surface water body is an unnamed tributary of Seed Cane Creek located approximately 330 feet southwest of the site. The surface water body is shown on Figure 1. This unnamed tributary does not have a classification per the NCDENR Division of Water Quality; however, Seed Cane Creek is classified as a Class C surface water body. Therefore, ATC conservatively assumes the unnamed tributary would share the Class C classification. 5.4 Wellhead Protection Areas According the NCDENR Division of Water Resources Wellhead Protection Program, there are no wellhead protection areas in Surry County. 5.5 Deep Aquifers in the Coastal Plain The Sheltontown Grocery site is located in the Piedmont Physiographic Region; therefore this section is not applicable. Phase I Limited Site Assessment July 31, 2015 Sheltontown Grocery (Incident #14744) ATC Project No. 45.18514.4027 6 5.6 Subsurface Structures Subsurface lines at the site include water (from on-site well) and lines related to a septic system. Municipal water and sewer lines do not exist in the vicinity. There are also overhead power and communication lines at the site. According to Surry County Geographical Information Systems (GIS), structures at the site and on adjacent properties do not appear to extend beneath the subsurface (i.e. basements). 5.7 Land Use According to the Surry County Zoning Department, the site is zoned Rural Business and surrounding properties are zoned Residential General. The nearest residence is located approximately 165 feet west of the site. 5.8 Property Owners and Occupants Residences are located to the north, southeast, and west of the site. Undeveloped and vacant lots are located to the east and southwest of the site. Adjacent property ownership information is summarized on Table 3. A map depicting adjacent property occupants is included as Figure 3. 6.0 SITE CHARACTERISTICS 6.1 Regional Geology According to the Geologic Map of North Carolina (1985) produced by Philip Brown, et al, the referenced site is located within the Piedmont Physiographic Region of North Carolina. More specifically, the site is underlain by banded gneiss which is interlayered with calc-silicate rock, metaconglomerate, amphibolite, sillimanite-mica schist, and granitic rock. 6.2 Site Geology According to the Soil Survey of Surry County, North Carolina, prepared by the United States Department of Agriculture Soil Conservation Service, the site lies within the Braddock fine sandy loam complex and the Woolwine-Fairview-Westfield complex. The Braddox complex is characterized by 8 to 15 percent slopes, is well drained, has a moderately high to high capacity to Phase I Limited Site Assessment July 31, 2015 Sheltontown Grocery (Incident #14744) ATC Project No. 45.18514.4027 7 transmit water, and originates from old colluvium and/or old alluvium derived from igneous rocks. The Woolwine-Fairview-Westfield complex is characterized by 15 to 25 percent slopes, is also well drained, has a low to very low capacity to transmit water, and originates from saprolite derived from schist and/or gneiss. As part of the Phase I LSA drilling activities, soils were continuously classified using hand auger cuttings and drilling cuttings. The lithology of the soil samples was described in accordance with the Unified Soil Classification System. Soils encountered during drilling activities consisted primarily of brown, orange, and tan silty clay from the ground surface to bedrock, with was encountered approximately 12 feet below ground surface (bgs). Boring logs are included as Appendix D. Field notes collected during assessment activities, including drilling, are included as Appendix E. 6.3 Regional Hydrogeology The occurrence and movement of groundwater in the Piedmont is within two separate but interconnected water-bearing zones. A shallow water-bearing zone occurs within the surficial soils and a deeper zone occurs within the underlying bedrock. Groundwater in the shallow soil zone occurs in the interstitial pore spaces between the grains comprising the surficial soils. Groundwater in this zone is typically unconfined. Groundwater movement is generally lateral from recharge areas to small streams that serve as localized discharge points. The occurrence and movement of groundwater in the underlying water-bearing zone within the crystalline bedrock is controlled by secondary joints, fractures and faults within the bedrock. On a regional scale, the direction of groundwater flow is typically from uplands to major streams and groundwater sinks. 6.4 Site Hydrogeology As part of Phase I LSA activities, monitoring well MW-1 was installed on July 10, 2014, to a depth of 40 feet bgs. Depth to groundwater in the monitoring well was measured at 8.23 feet bgs on August 14, 2014. It should be noted what although depth to groundwater was measured at a Phase I Limited Site Assessment July 31, 2015 Sheltontown Grocery (Incident #14744) ATC Project No. 45.18514.4027 8 depth shallower than bedrock, ATC assumes groundwater originated from the bedrock. Depth to water was measured using an oil water interface probe. Based on topography, it appears groundwater flow is to the southwest, towards the unnamed tributary of Sand Cane Creek. A well construction record is included in Appendix D. Monitoring well construction information is included as Table 4 and groundwater elevation data is included as Table 5. 7.0 SOIL INVESTIGATION On July 10, 2014, ATC supervised the advancement of soil boring SS as part of LSA activities. ATC based the location of the soil boring on an interview with the store personnel which indicated the location of the former UST system. It should be noted that overhead power lines at the site caused ATC to place the soil boring and monitoring well to the east of the former UST system (potentially upgradient) as opposed to the west of the system (potentially downgradient). Prior to drilling activities, ATC Program Manager Mr. Jeff Corson contacted Ms. Linda Blalock to confirm she approved of the drilling location. During drilling, groundwater appeared to be encountered at a depth of approximately 40 feet bgs and bedrock was encountered at 12 feet bgs. Therefore, soil samples were collected in the unsaturated zone at a depth of 0-5 feet bgs, 5-10 feet bgs, and 10-12 feet bgs. The samples were placed in laboratory supplied sample containers and shipped in an ice filled cooler under chain of custody to Contest Analytical Laboratory (Contest) in East Longmeadow, Massachusetts. Samples from the 0-5 feet and 10-12 feet interval were analyzed for volatile organic compounds (VOCs) by Environmental Protection Agency (EPA) Method 8260B and volatile petroleum hydrocarbons (VPH) by the Massachusetts Department of Environmental Protection (MADEP) method. The sample collected from the 5-10 feet interval was analyzed for MADEP VPH. The results of the soil analyses indicated acetone and methylene chloride above laboratory detection limit but below Soil-to-Groundwater Maximum Soil Contaminant Concentrations (MSCCs). Acetone and methylene chloride are typically considered to be laboratory contaminants and most likely did not originate from the site. Historically at the site, the maximum detection of TPH-GRO was 26,161 mg/kg from a sample collected from the beneath Phase I Limited Site Assessment July 31, 2015 Sheltontown Grocery (Incident #14744) ATC Project No. 45.18514.4027 9 the former USTs. Soil analytical results are summarized in Table 6. Laboratory analytical reports are included in Appendix F. Historical soil sample locations are shown of Figure 4. As part of ATC’s quality assurance and quality control (QA and QC) measures, a data review of the laboratory report was conducted. During the review, it was concluded that samples were received by the laboratory in acceptable condition and properly preserved. The samples were analyzed within the correct holding times, and the chain of custody was properly completed by all parties. The laboratory QC report shows an internal blank was analyzed for each method that was used for the original samples. The laboratory fortified blank (LFB) and laboratory control sample (LCS) data results were also provided for each analytical method. Refer to the laboratory reports in Appendix F for details regarding QA results for the laboratory samples and any noted exceptions. ATC concludes that the laboratory results are usable and any exceptions do not significantly impact the conclusions presented in this report. 8.0 GROUNDWATER CHARACTERIZATION 8.1 Groundwater Quality Initially, ATC intended to install MW-1 in the soil boring location SS; however, due to the close proximity of the boring to on-site water supply well SW-1, ATC moved the location of MW-1 in order to reduce the chance of damaging SW-1 with the force of the air drilling rig. The monitoring well was installed by North Carolina certified well driller Carolina Soil Investigations and is located northeast of the former UST pit. On August 14, 2014, a groundwater sample was collected from monitoring well MW-1, packed in ice and delivered under chain-of-custody protocol to Contest for analyses. The groundwater sample was analyzed for VOCs by EPA Method 6200B, MADEP VPH, and lead by method 6020A. The laboratory analytical results indicated the presence of lead above 2L Standards. No other compounds were detected above laboratory detection limit. Because no other petroleum compounds were detected in the groundwater sample, ATC believes the lead detected is naturally Phase I Limited Site Assessment July 31, 2015 Sheltontown Grocery (Incident #14744) ATC Project No. 45.18514.4027 10 occurring. Groundwater analytical data is summarized in Table 7. The laboratory analytical report and chain-of-custody forms are included in Appendix F. The QA/QC measures and conditions applicable to the soil sampling also applies to the groundwater sampling. 8.2 Water Supply Well Sampling Twenty-four water supply wells (SW-1 through SW-24) are located within 1,000 feet of the site, twenty-two of which are used for drinking purposes (SW-1 through SW-3, SW-5 through SW- 10, and SW-12 through SW-24), one of which is inactive (SW-4), and one of which the use is unknown (SW-11B). Historically at the site, the former water supply well influent sample SW-4 contained benzene at 177 micrograms/liter (µg/L), MTBE 527 µg/L, and naphthalene at 23.8 µg/L. It should be noted this well formerly supplied water to 3156 Westfield Road; however, based on and interview with Ms. Sheila Cox, property owner of 3156 Westfield Road, SW-1 has been supplying this property water since August 2009. As part of receptor survey activities, ATC sent water supply well information forms to all properties whose boundaries were located within 500 feet of the source area. In addition, ATC sent water supply well access forms to these properties. A total of 17 access agreements were sent to property owners. Of the 17 agreements, ATC received responses from three property owners. Owners of water supply wells SW-1 and SW-3 (same property owner), SW-16, and SW-17 granted access for well sampling. During sampling activities, ATC was able to acquire a verbal agreement from the property owner of SW-22. Water supply well access agreements are included in Appendix E. ATC sampled water supply wells SW-1, SW-3, SW-16, SW-17, and SW-22 on August 14, 2014. Samples were collected in laboratory-approved containers, packed in ice and delivered under chain-of-custody protocol to Contest to analyze for VOCs by EPA Method 6200B. Laboratory results for did not indicate any compound concentrations above laboratory detection limit. Water supply well analytical results are included in Table 8. Laboratory results are included in Appendix F. The QA/QC measures and conditions applicable to the soil sampling also applies to the water supply well sampling. Phase I Limited Site Assessment July 31, 2015 Sheltontown Grocery (Incident #14744) ATC Project No. 45.18514.4027 11 9.0 CONCLUSIONS AND RECOMMENDATIONS On behalf of the Trust Fund Branch of the UST Section, ATC has completed a Phase I LSA documenting assessment activities performed in July 2014 and August 2014 for the Sheltontown Grocery site located at 3170 Westfield Road (formerly 3120 Westfield Road) in Mt. Airy, Surry County, North Carolina. Results from LSA did not indicate VOC impact to soil, groundwater, water supply well samples collected. In addition, ATC performed a receptor survey and identified twenty-four water supply wells within 1,000 feet of the site, twenty-two of which are used for drinking purposes, one which is inactive, and one of which the use is unknown. The site meets the criteria for “high” risk classification. Soil analytical results indicated acetone and methylene chloride at concentrations above laboratory detection limits but below Soil-to-Groundwater MSCCs. Acetone and methylene chloride are typically considered to be laboratory contaminants and most likely do not originate from the site. Groundwater analytical results do not indicate concentrations exceeding laboratory analytical results with the exception of lead, which was detected above 2L Standard. Because no other compounds were detected in the groundwater sample, ATC assumes the lead is naturally occurring. Finally, water supply well analytical results did not indicate compound concentrations exceeding laboratory detection limits. Based on the results of this LSA, the site is a candidate for site closure. TABLES TABLE 1 UST OWNER/OPERATOR INFORMATION SHELTONTOWN GROCERY 3170 WESTFIELD ROAD MT. AIRY, SURRY COUNTY, NORTH CAROLINA INCIDENT #14744 ATC PROJECT No. 45.18514.4027 UST ID Number Product Capacity (gallons) Date Installed Date taken out of Use Date Permanently Closed Was Release Associated With UST System? 1 Gasoline 4,000 5/8/1976 Unknown 6/24/1994 Unknown 2 Gasoline 2,000 5/8/1976 Unknown 6/24/1994 Unknown 3 Gasoline 4,000 5/8/1976 Unknown 6/24/1994 Unknown Facility ID No.Owner or Operator? 0-008824 Owner UST ID Number Product Capacity (gallons) Date Installed Date taken out of Use Date Permanently Closed Was Release Associated With UST System? Gasoline 4,000 Gasoline 6,000 Facility ID No.Owner or Operator? 0-034690 Owner Facility ID No.Owner or Operator? 0-034690 Owner Facility ID No.Owner or Operator? 0-034690 Owner 3170 Westifeld Road, Mt. Airy, NC 27030 336-786-6164 Former USTs Current USTs 4 (Compartment)6/22/1995 Not Applicable/ In Use Not Applicable/ In Use Unknown Name of Owner or Operator Dates of Ownership / Operation Jack Jr. and Sheila Cox 2005 - Present Address Telephone Number Dates of Ownership / Operation Unknown Name of Owner or Operator Mitch Kirkman Unknown Unknown Address Telephone Number Name of Owner or Operator Dates of Ownership / Operation Brian Willis Unknown Unknown Unknown Address Telephone Number Unknown Unknown Name of Owner or Operator Dates of Ownership / Operation Mitch Kirkman 1995 to Unknown Address Telephone Number TABLE 2 WATER SUPPLY WELL INFORMATION SHELTONTOWN GROCERY 3170 WESTFIELD ROAD MT. AIRY, SURRY COUNTY, NORTH CAROLINA INCIDENT #14744 ATC PROJECT No. 45.18514.4027 Well # Well Owner Property Address Well Use Well Depth (feet) Distancefrom Source Area (feet) Connected to Municipal Water Upgradient or Downgradient 3170 Westfield Road 3156 Westfield Road 140 Snowflake Way 135 Snowflake Way 3169 Westfield Road 109 Mythology Lane SW-4 Jack Jr. and Sheila Cox 5536 Westfield Road Westfield, NC 27053 336-786-6164 3156 Westfield Road Inactive Unknown 180 No Downgradient SW-5 Virginia Hiatt c/o Donna Brinegar 296 Wendex Drive Mt. Airy, NC 27030 Phone number not available 223 Wendex Drive Drinking 35 (per historical reports) 525 No Downgradient SW-6 R.J. and Betty Hiatt 117 Poteat Road Mt. Airy, NC 27030 336-786-4666 117 Poteat Road Drinking Unknown 520 No Downgradient SW-7 Steven and Michelle Kirkman 362 Poteat Road Mt. Airy, NC 27030 336-789-5692 159 Poteat Road Drinking Unknown 905 No Downgradient SW-8 Todd Jessup 138 Poteat Road Mt. Airy, NC 27030 336-789-3742 138 Poteat Road Drinking Unknown 830 No Downgradient SW-9 Wilbur and Freda Hawks Estate 143 Poteat Road Mt. Airy, NC 27030 Phone number not available 143 Poteat Road Drinking Unknown 750 No Downgradient SW-10 Ruth Taylor 124 Poteat Road Mt. Airy, NC 27030 336-789-5953 124 Poteat Road Drinking 20-24 (per historical reports) 760 No Downgradient Unknown 1030 Unknown 980 SW-12 Claybern Jr. and Peggy Taylor 3096 Westfield Road Mt. Airy, NC 27030 336-786-2831 3096 Westfield Road Drinking Unknown 760 No Downgradient SW-13 Bryan Taylor 126 Kirkwood Trail Mt. Airy, NC 27030 336-786-9299 3114 Westfield Road Drinking Unknown 675 No Downgradient Downgradient No SW-11 (A and B) Claybern Jr. and Peggy Taylor 3096 Westfield Road Mt. Airy, NC 27030 336-786-2831 112 Fresno Way Unknown (assumed one used for drinking and one for irrigation or inactive) No No Crossgradient SW-1 Drinking SW-3 Donald and Bonnie Shelton 3161 Westfield Road Mt. Airy, NC 27030 336-489-4629 Drinking 100 170 Crossgradient Jack Jr. and Sheila Cox 5536 Westfield Road Westfield, NC 27053 336-786-6164 Unknown No35 Crossgradient SW-2 Ronald and Kimberly Hudson 135 Snowflake Way Mt. Airy, NC 27030 Phone number not available Drinking Unknown 375 Page 1 of 2 TABLE 2 WATER SUPPLY WELL INFORMATION SHELTONTOWN GROCERY 3170 WESTFIELD ROAD MT. AIRY, SURRY COUNTY, NORTH CAROLINA INCIDENT #14744 ATC PROJECT No. 45.18514.4027 Well # Well Owner Property Address Well Use Well Depth (feet) Distancefrom Source Area (feet) Connected to Municipal Water Upgradient or Downgradient SW-14 Joe Haymore 3083 Westfield Road Mt. Airy, NC 27030 336-786-8764 3083 Westfield Road Drinking Unknown 930 No Downgradient SW-15 Bryan Taylor 3091 Westfield Road Mt. Airy, NC 27030 Phone number not available 3091 Westfield Road Drinking Unknown 790 No Downgradient SW-16 Donald Shelton 3161 Westfield Road Mt. Airy, NC 27030 336-489-4629 3161 Westfield Road Drinking 40 490 No Crossgradient SW-17 Clindon Cook 121 Mythology Lane Mt. Airy, NC 27030 336-648-1788 121 Mythology Lane Drinking 38 380 No Upgradient SW-18 Wesley Kirkman 3201 Westfield Road Mt. Airy, NC 27030 Phone number not available 3201 Westfield Road Drinking Unknown 370 No Upgradient SW-19 Ronnie and Sharon Chamblin 2274 Old Winston Road Pinnacle, NC 27043 Phone number not available 3196 Westfield Road Drinking Unknown 370 No Upgradient SW-20 Lily's Lands, LLC 1060 S. Main Street Mt. Airy, NC 27030 Phone number not available 139 Blue Hollow Road Drinking Unknown 780 No Upgradient SW-21 Jimmy Love Life Estate 3283 Westfield Road Mt. Airy, NC 27030 Phone number not available 116 Elgin Lane Drinking Unknown 820 No Upgradient SW-22 Cleon and Linda Gammons 315 Norman Road Mt. Airy, NC 27030 336-786-1693 / 336-755-5364 3250 Westfield Road Drinking Unknown 715 No Upgradient SW-23 Treva and Gretchen Kirkman 125 Blue Hollow Road Mt. Airy, NC 27030 336-789-2214 107 Blue Hollow Road Drinking Unknown 560 No Upgradient SW-24 Gary and Marian O'Neal 608 Braewyck Lane Winston-Salem, NC 27104 336-760-6936 3129 Westfield Road Drinking Unknown 510 No Downgradient Page 2 of 2 TABLE 3 ADJACENT PROPERTY OWNER INFORMATION SHELTONTOWN GROCERY 3170 WESTFIELD ROAD MT. AIRY, SURRY COUNTY, NORTH CAROLINA INCIDENT #14744 ATC PROJECT No. 45.18514.4027 Property Address Property Owner PIN Number Parcel Use Zoning Site: Jack Jr. and Sheila Cox 504004628221 3170 Westfield Road 5536 Westfield Road Jack's Grocery - Convenience store and gas station Mt. Airy, NC 27030 Westfield, NC 27053 Rural Business (RB) North: Donald Shelton 504004627415 3169 Westfield Road 3161 Westfield Road Residence Mt. Airy, NC 27030 Mt. Airy, NC 27030 Residential General (RG) Northeast: Aliceia Fallin and Michael Hedrick 504000627424 109 Mythology Lane 674 Bryants Place Court Residence Mt. Airy, NC 27030 Pinnacle, NC 27043 Residential General (RG) East: Ronald Hudson and Kimerly Kirkman 504000627119 3270 Westfield Road 135 Snowflake Way Vacant Lot Mt. Airy, NC 27030 Mt. Airy, NC 27030 Residential General (RG) Southeast: Ronald Hudson and Kimerly Kirkman 504000628121 140 Snowflake Way 135 Snowflake Way Residence Mt. Airy, NC 27030 Mt. Airy, NC 27030 Residential General (RG) Southwest: Johnny and Franklie Cox 504000618661 Snowflake Way 291 Moss Hollow Lane Undeveloped Lot Mt. Airy, NC 27030 Mt. Airy, NC 27030 Residential General (RG) West: Jack Jr. and Sheila Cox 504000625069 3156 Westfield Road 5536 Westfield Road Residence Mt. Airy, NC 27030 Westfield, NC 27053 Residential General (RG) TABLE 4 MONITORING WELL CONSTRUCTION INFORMATION SHELTONTOWN GROCERY 3170 WESTFIELD ROAD MT. AIRY, SURRY COUNTY, NORTH CAROLINA INCIDENT #14744 ATC PROJECT No. 45.18514.4027 Well ID Date Installed Well Diameter (inches) Screen Slot Size (inches) Screened Interval (feet) Total Depth (feet) Status MW-1 7/10/2014 2 0.01 20-40 40 Active TABLE 5 GROUNDWATER ELEVATION DATA SHELTONTOWN GROCERY 3170 WESTFIELD ROAD MT. AIRY, SURRY COUNTY, NORTH CAROLINA INCIDENT #14744 ATC PROJECT No. 45.18514.4027 WELL I.D. Date TOC Elevation (ft) Depth to Product (ft) Depth to Groundwater (ft) Product Thickness (ft) Groundwater Elevations (ft) MW-1 8/14/2014 NS -- 8.23 -- NM Notes: 1. TOC = Top of well casing. 2. NS = Not Surveyed. 2. NM = Not Measured. TABLE 6SOIL ANALYTICAL RESULTSSHELTONTOWN GROCERY3170 WESTFIELD ROADMT. AIRY, SURRY COUNTY, NORTH CAROLINAINCIDENT #14744ATC PROJECT No. 45.18514.40275030Boring I.D. Depth (feet) Sampling Date TPH-GROBenzeneTolueneEthylbenzeneTotal XylenesMTBEAcetoneMethylene ChlorideC5-C8 AliphaticsC9-C18 Aliphatics*C9-C22 Aromatics**Former USTs1Unknown 7/6/1994471 - 26,161NA NA NA NA NA NA NA NA NA NAFormer Product Lines and Pump Islands1Unknown 7/6/199415,900 - 20,154NA NA NA NA NA NA NA NA NA NASS-1 0-5 7/10/2014 NA <0.00085 <0.00097 <0.00097 <0.0021 <0.0011 0.034J 0.0097J <16 <16 <16SS-2 5-10 7/10/2014 NA NA NA NA NA NA NA NA <16 <16 <16SS-3 10-15 7/10/2014 NA <0.00082 <0.00093 <0.00093 <0.0023 <0.001 0.053J 0.0089J <14 <14 <1410 NE NE NE NE NE NE NE NE NE NENE 0.0056 4.3 4.9 4.6 0.091 24 0.02 68 540 31NE 18 1,200 1,560 3,129 350 14,000 85 939 1,500 469NE 164 32,000 40,000 81,760 3,100 360,000 763 24,528 40,000 12,264Notes:2. Concentrations reported in milligrams per kilogram (mg/kg).3. * Final C9-C18 aliphatics values are equal to C9-C12 aliphatics reported in the laboratory report4. ** Final C9-C22 Aromatics are equal to C9-C10 aromatics reported in the laboratory analytical report5. The MADEP VPH values were obtained from Table 10 in the "Guidelines for Assessment and corrective Action for UST Releases, dated July 15, 2008, updated April 2013.6. NA = Not Analyzed.7. MSCCs = Maximum Soil Contaminant Concentration8. Bold concentrations equal or exceed the lowest applicable MSCCs or Cleanup Levels.8. "<" = concentration less than laboratory detection limit (or reporting limit when detection limit is not reported)1. A range of concentrations detected for the specified portions of the UST system were reported in the Receptor Survey & Supply Well Sampling Report dated October 31, 2006, which referenced the 20-Day Report submitted in July 1994. However, ATC did not have access to the 20-Day Report and therefore could not discern specific concentrations for each location.MADEP VPHEPA Method:Soil-to-Groundwater MSCCsResidential Soil Cleanup LevelsIndustrial/Commercial Soil Cleanup LevelsNCDENR Action Level8260B TABLE 7GROUNDWATER ANALYTICAL RESULTSSHELTONTOWN GROCERY3170 WESTFIELD ROADMT. AIRY, SURRY COUNTY, NORTH CAROLINAINCIDENT #14744ATC PROJECT No. 45.18514.40276020AMW-18/14/2014 <0.079 <0.09 <0.092 <0.18 <0.09 <0.18 <0.12110<100 <100 <1001 600 600 500 20 70 6 15 400 700 2005,000 260,000 84,500 85,500 20,000 70,000 6,000 15,000 NE NE NENotes:1. "<" or ND = None detected above method detection limit.2. 2L GW Standard = Title 15A NCAC 2L .0202 Groundwater Standard 3. GCL = Gross Contaminant Level established by NCDENR.4. NE = Not established.5. MTBE = Methyl tertiary butyl ether6. Values in BOLD indicate levels above 2L Groundwater Standards.7. All concentrations in micrograms per liter (ug/L).8. * Final C9-C18 aliphatics values are equal to C9-C12 aliphatics reported in the laboratory report9. ** Final C9-C22 Aromatics are equal to C9-C10 aromatics reported in the laboratory analytical report10. The MADEP VPH values were obtained from Table 10 in the "Guidelines for Assessment and corrective Action for UST Releases, dated July 15, 2008, updated April 2013.EPA METHOD 6200BAnalytical Methods:C9-C22 Aromatics**MTBEIsopropyl etherMADEP VPHWELL I.D.DATE SAMPLEDBenzeneC9-C18 Aliphatics*C5-C8 AliphaticsEthylbenzeneTolueneTotal Xylenes2L GW StandardGCLLeadNaphthalene TABLE 8 WATER SUPPLY WELL ANALYTICAL RESULTS SHELTONTOWN GROCERY 3170 WESTFIELD ROAD MT. AIRY, SURRY COUNTY, NORTH CAROLINA INCIDENT #14744 ATC PROJECT No. 45.18514.4027 9/20/2006 <0.5 <0.5 <0.5 <0.1 ND <0.5 <0.5 <0.5 <0.5 8/14/2014 <0.079 <0.09 <0.092 <0.18 ND <0.09 <0.18 <0.12 <0.18 SW-2 9/20/2006 <0.5 <0.5 <0.5 <1 ND <0.5 <0.5 <0.5 <0.5 9/20/2006 <0.5 <0.5 <0.5 <1 ND <0.5 <0.5 4.57 0.64 8/14/2014 <0.079 <0.09 <0.092 <0.18 ND <0.09 <0.18 <0.12 <0.18 SW-4 9/20/2006 177 <10 <10 <10 177 527 26.2 23.8 <10 SW-5 9/20/2006 <0.5 <0.5 <0.5 <1 ND <0.5 <0.5 <0.5 <0.5 9/20/2006 <0.5 <0.5 <0.5 <1 ND <0.5 <0.5 <0.5 <0.5 8/14/2014 <0.079 <0.09 <0.092 <0.18 ND <0.09 <0.18 <0.12 <0.18 SW-17 8/14/2014 <0.079 <0.09 <0.092 <0.18 ND <0.09 <0.18 <0.12 <0.18 SW-19 9/20/2006 <0.5 <0.5 <0.5 <1 ND <0.5 <0.5 <0.5 <0.5 SW-22 8/14/2014 <0.079 <0.09 <0.092 <0.18 ND <0.09 <0.18 <0.12 <0.18 1 600 600 500 NE 20 70 6 400 5,000 260,000 84,500 85,500 NE 20,000 70,000 6,000 28,500 Notes: 1. "<" or ND = None detected above method detection limit or reporting limit 2. NC 2L GW Standard = Title 15A NCAC 2L .0202 Groundwater Standard 3. GCL = Gross Contaminant Level established by NCDENR. 4. NE = Not established. 5. MTBE = Methyl tertiary butyl ether 6. All concentrations in micrograms per liter (ug/L).1,2,4-TrimethylbenzeneAnalytical Methods: EPA METHOD 6200B WELL I.D.DATE SAMPLED BenzeneTolueneEthylbenzeneTotal XylenesTotal BTEX2L GW Standard GCL MTBEIsopropyl etherNaphthaleneSW-1 SW-3 SW-16 FIGURES . 2725 E. Millbrook Road, Suite 121 Raleigh, NC 27604 (919) 871-0999 FIGURE 1 SITE TOPOGRAPHIC MAP PROJECT NO: 45.18514.4027 REVIEWED BY: JC SCALE: 1” = 785’DATE: 9/4/14 SHELTONTOWN GROCERY– INCIDENT #14744 3170 WESTFIELD ROAD MT. AIRY, NORTH CAROLINA N Site Source: My Topo Maps 2725 E. Millbrook Road, Suite 121 Raleigh, NC 27604 (919) 871-0999 FIGURE 3 POTENTIAL RECEPTOR MAP PROJECT NO: 45.18514.4027 REVIEWED BY: JC SCALE: 1” = 265’DATE: 9/4/14 SHELTONTOWN GROCERY– INCIDENT #14744 3170 WESTFIELD ROAD MT. AIRY, NORTH CAROLINA 1 Potable Water Supply Well Inactive Water Supply Well Water Supply Well IDSource: Surry County NC GIS Site 1,000 Foot Radius 500 Foot Radius N 1 3 2 24 5 6 7 8 9 10 11B* 11A* 12 14 15 16 17 18 19 20 21 22 23 * = Note that ATC assumes either SW-11A or SW-11B is used for drinking purposes while the other is used for irrigation purposes or is inactive; however, to be conservative ATC identified both as drinking water supply wells on this figure. 4 13 APPENDIX A CURRENT SITE PHOTOGRAPHS     Photo 2: Eas   Phot stern side of o Current S Shelto 3170 W Mt. Airy Inci to 1: On-site on-site buildin Site Photog ontown Grocer Westfield Roa y, North Caro ident #14744 building (Jac ng, former US raphs ry ad olina ck’s Grocery) ST location, a ) and potable w   well SW-1 APPENDIX B LIMITED SITE ASSESSMENT RISK CLASSIFICATIONAND LAND USE FORM APPENDIX C WATER SUPPLY WELL INFORMATION FORMS APPENDIX D SOIL BORING LOGS AND WELL CONSTRUCTION RECORD Client: NCDENR State Lead Program ATC Project No. 045.18514.4027 Mt. Airy, North Carolina 3120 Westfield Road Sheltontown Grocery - Incident #14744 Terminated boring at 40 feet below ground surface (bgs). BORING LOG: MW-1 (Page 1 of 1) Date(s) Drilled : 710/14 Drilling Contractor : Carolina Soil Investigations Drilling Method : HSA and Air Rig Boring Diameter : 6 Inches Sampling Method : Soil Cuttings Sampling Interval : 5 feet Logged By : Garrett Stancil Depth In Feet0 5 10 15 20 25 30 35 40 USCSCL CL ME GRAPHICDESCRIPTION Brownish orange silty CLAY, traces of gravel Brown, orange, and tan silty CLAY Bedrock End of boring Elev.: Not Surveyed Well: MW-1 Grout Bentonite Sand Pack Cover Casing Screen Client: NCDENR State Lead Program ATC Project No. 045.18514.4027 Mt. Airy, North Carolina 3120 Westfield Road Sheltontown Grocery - Incident #14744 Reached refusal at 12 feet below ground surface (bgs). Soil samples collected from 0-5, 5-10 and 10-12 feet bgs. BORING LOG: SS (Page 1 of 1) Date(s) Drilled : 7/10/14 Drilling Contractor : Carolina Soil Investigations Drilling Method : HSA Rig Boring Diameter : 6 Inches Sampling Method : Soil Cuttings Sampling Interval : 5 feet Logged By : Garrett Stancil Depth In Feet0 1 2 3 4 5 6 7 8 9 10 11 12 USCSCL CL GRAPHICDESCRIPTION Brownish orange silty CLAY, traces of gravel Brown, orange, and tan silty CLAY Boring terminated APPENDIX E FIELD NOTES AND ACCESS AGREEMENTS APPENDIX F LABORATORY ANALYTICAL RESULTS Page 1 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Table of Contents Sample Summary 3 Case Narrative 4 Sample Results 5 14G0626-01 5 14G0626-02 9 14G0626-03 11 Sample Preparation Information 15 QC Data 16 Volatile Organic Compounds by GC/MS 16 B100440 16 Petroleum Hydrocarbons Analyses - VPH 21 B100436 21 Flag/Qualifier Summary 23 Certifications 24 Chain of Custody/Sample Receipt 27 Page 2 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 3 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 4 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 5 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 6 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 7 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 8 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 9 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 10 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 11 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 12 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 13 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 14 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 15 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 16 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 17 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 18 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 19 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 20 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 21 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 22 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 23 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 24 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 25 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 26 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 27 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 28 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 29 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents Page 30 of 30 14G0626_1 Contest_Final 07 21 14 1811 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 August 21, 2014 Garrett Stancil Cardno ATC Associates - Raleigh NC 2725 East Millbrook Road, Ste 121 Raleigh, NC 27604 Project Location: Mount Airy (Sheltontown) Client Job Number: Project Number: 45.18514.4027 Laboratory Work Order Number: 14H0700 Enclosed are results of analyses for samples received by the laboratory on August 14, 2014. If you have any questions concerning this report, please feel free to contact me. Sincerely, Lisa A. Worthington Project Manager Page 1 of 34 Table of Contents Table of Contents Sample Summary 3 Case Narrative 4 Sample Results 5 14H0700-01 5 14H0700-02 9 14H0700-03 11 14H0700-04 13 14H0700-05 15 14H0700-06 17 Sample Preparation Information 19 QC Data 20 Volatile Organic Compounds by GC/MS 20 B102986 20 Petroleum Hydrocarbons Analyses - VPH 24 B102978 24 Metals Analyses (Total) 26 B102832 26 Flag/Qualifier Summary 27 Certifications 28 Chain of Custody/Sample Receipt 31 Page 2 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 ANALYTICAL SUMMARY 8/21/2014 Cardno ATC Associates - Raleigh NC 2725 East Millbrook Road, Ste 121 Raleigh, NC 27604 ATTN: Garrett Stancil 45.18514.4027 14H0700 The results of analyses performed on the following samples submitted to the CON-TEST Analytical Laboratory are found in this report. PROJECT LOCATION: PURCHASE ORDER NUMBER: PROJECT NUMBER: REPORT DATE: WORK ORDER NUMBER: FIELD SAMPLE #LAB ID:MATRIX TESTSAMPLE DESCRIPTION SUB LAB Mount Airy (Sheltontown) MW-1 14H0700-01 Water MADEP-VPH-04-1.1 SM18-20 6200B SW-846 6020A SW-1 14H0700-02 Water SM18-20 6200B SW-17 14H0700-03 Water SM18-20 6200B SW-16 14H0700-04 Water SM18-20 6200B SW-3 14H0700-05 Water SM18-20 6200B SW-22 14H0700-06 Water SM18-20 6200B [TOC_1]Sample Summary[TOC] Page 3 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 CASE NARRATIVE SUMMARY All reported results are within defined laboratory quality control objectives unless listed below or otherwise qualified in this report. [TOC_1]Case Narrative[TOC] MADEP-VPH-04-1.1 Qualifications: Either laboratory fortified blank/laboratory control sample or duplicate recovery is outside of control limits, but the other is within limits. RPD between the two LFB/LCS results is within method specified criteria. Analyte & Samples(s) Qualified: L-07 2,2,4-Trimethylpentane B102978-BS1 SM18-20 6200B Qualifications: Either laboratory fortified blank/laboratory control sample or duplicate recovery is outside of control limits, but the other is within limits. RPD between the two LFB/LCS results is within method specified criteria. Analyte & Samples(s) Qualified: L-07 Bromoform B102986-BSD1 Ethanol B102986-BSD1 Laboratory fortified blank duplicate RPD is outside of control limits. Reduced precision is anticipated for any reported value for this compound. Analyte & Samples(s) Qualified: R-05 Bromomethane 14H0700-01[MW-1], 14H0700-02[SW-1], 14H0700-03[SW-17], 14H0700-04[SW-16], 14H0700-05[SW-3], 14H0700-06[SW-22], B102986-BLK1, B102986-BS1, B102986-BSD1 Response factor is less than method specified minimum acceptable value. Reduced precision and accuracy may be associated with reported result. Analyte & Samples(s) Qualified: V-16 Ethanol 14H0700-01[MW-1], 14H0700-02[SW-1], 14H0700-03[SW-17], 14H0700-04[SW-16], 14H0700-05[SW-3], 14H0700-06[SW-22], B102986-BLK1, B102986-BS1, B102986-BSD1 MADEP-VPH-04-1.1 No significant modifications were made to the method. All VPH samples were received preserved properly at pH <2 in the proper containers as specified on the chain-of-custody form unless specified in this narrative. The results of analyses reported only relate to samples submitted to the Con-Test Analytical Laboratory for testing. I certify that the analyses listed above, unless specifically listed as subcontracted, if any, were performed under my direction according to the approved methodologies listed in this document, and that based upon my inquiry of those individuals immediately responsible for obtaining the information, the material contained in this report is, to the best of my knowledge and belief, accurate and complete. Daren J. Damboragian Laboratory Manager Page 4 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 8/14/2014 Work Order: 14H0700Sample Description:Project Location: Mount Airy (Sheltontown) Sample ID: 14H0700-01 Field Sample #: MW-1 Sample Matrix: Water Sampled: 8/14/2014 12:30 [TOC_2]14H0700-01[TOC] AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 50 8/20/14 11:55 EEHg/L4.7 8/19/14SM18-20 6200B1Acetone ND 0.50 8/20/14 11:55 EEHg/L0.079 8/19/14SM18-20 6200B1Benzene ND 0.50 8/20/14 11:55 EEHg/L0.044 8/19/14SM18-20 6200B1Bromobenzene ND 0.50 8/20/14 11:55 EEHg/L0.22 8/19/14SM18-20 6200B1Bromochloromethane ND 0.50 8/20/14 11:55 EEHg/L0.088 8/19/14SM18-20 6200B1Bromodichloromethane ND 0.50 8/20/14 11:55 EEHg/L0.21 8/19/14SM18-20 6200B1Bromoform ND 1.0 8/20/14 11:55 EEHg/L0.94 8/19/14SM18-20 6200B1R-05Bromomethane ND 5.0 8/20/14 11:55 EEHg/L2.4 8/19/14SM18-20 6200B12-Butanone (MEK) ND 0.50 8/20/14 11:55 EEHg/L0.054 8/19/14SM18-20 6200B1n-Butylbenzene ND 0.50 8/20/14 11:55 EEHg/L0.084 8/19/14SM18-20 6200B1sec-Butylbenzene ND 0.50 8/20/14 11:55 EEHg/L0.096 8/19/14SM18-20 6200B1tert-Butylbenzene ND 0.50 8/20/14 11:55 EEHg/L0.10 8/19/14SM18-20 6200B1Carbon Tetrachloride ND 0.50 8/20/14 11:55 EEHg/L0.12 8/19/14SM18-20 6200B1Chlorobenzene ND 50 8/20/14 11:55 EEHg/L28 8/19/14SM18-20 6200B1V-16Ethanol ND 0.50 8/20/14 11:55 EEHg/L0.054 8/19/14SM18-20 6200B1Chlorodibromomethane ND 0.50 8/20/14 11:55 EEHg/L0.16 8/19/14SM18-20 6200B1Chloroethane ND 0.50 8/20/14 11:55 EEHg/L0.14 8/19/14SM18-20 6200B1Chloroform ND 5.0 8/20/14 11:55 EEHg/L0.32 8/19/14SM18-20 6200B1Chloromethane ND 0.50 8/20/14 11:55 EEHg/L0.070 8/19/14SM18-20 6200B12-Chlorotoluene ND 0.50 8/20/14 11:55 EEHg/L0.074 8/19/14SM18-20 6200B14-Chlorotoluene ND 0.50 8/20/14 11:55 EEHg/L0.089 8/19/14SM18-20 6200B11,2-Dibromoethane (EDB) ND 0.50 8/20/14 11:55 EEHg/L0.076 8/19/14SM18-20 6200B11,2-Dichlorobenzene ND 0.50 8/20/14 11:55 EEHg/L0.079 8/19/14SM18-20 6200B11,3-Dichlorobenzene ND 0.50 8/20/14 11:55 EEHg/L0.046 8/19/14SM18-20 6200B11,4-Dichlorobenzene ND 0.50 8/20/14 11:55 EEHg/L0.12 8/19/14SM18-20 6200B1Dichlorodifluoromethane (Freon 12) ND 0.50 8/20/14 11:55 EEHg/L0.16 8/19/14SM18-20 6200B11,1-Dichloroethane ND 5.0 8/20/14 11:55 EEHg/L0.19 8/19/14SM18-20 6200B11,2-Dichloroethane ND 0.50 8/20/14 11:55 EEHg/L0.21 8/19/14SM18-20 6200B11,1-Dichloroethylene ND 0.50 8/20/14 11:55 EEHg/L0.15 8/19/14SM18-20 6200B1cis-1,2-Dichloroethylene ND 0.50 8/20/14 11:55 EEHg/L0.15 8/19/14SM18-20 6200B1trans-1,2-Dichloroethylene ND 0.50 8/20/14 11:55 EEHg/L0.11 8/19/14SM18-20 6200B11,2-Dichloropropane ND 0.50 8/20/14 11:55 EEHg/L0.099 8/19/14SM18-20 6200B11,3-Dichloropropane ND 0.50 8/20/14 11:55 EEHg/L0.072 8/19/14SM18-20 6200B12,2-Dichloropropane ND 0.50 8/20/14 11:55 EEHg/L0.13 8/19/14SM18-20 6200B11,1-Dichloropropene ND 0.50 8/20/14 11:55 EEHg/L0.062 8/19/14SM18-20 6200B1cis-1,3-Dichloropropene ND 0.50 8/20/14 11:55 EEHg/L0.056 8/19/14SM18-20 6200B1trans-1,3-Dichloropropene ND 0.50 8/20/14 11:55 EEHg/L0.18 8/19/14SM18-20 6200B1Diisopropyl Ether (DIPE) ND 0.50 8/20/14 11:55 EEHg/L0.092 8/19/14SM18-20 6200B1Ethylbenzene ND 5.0 8/20/14 11:55 EEHg/L1.5 8/19/14SM18-20 6200B12-Hexanone (MBK) ND 0.50 8/20/14 11:55 EEHg/L0.11 8/19/14SM18-20 6200B1Isopropylbenzene (Cumene) ND 0.50 8/20/14 11:55 EEHg/L0.12 8/19/14SM18-20 6200B1p-Isopropyltoluene (p-Cymene) ND 0.50 8/20/14 11:55 EEHg/L0.090 8/19/14SM18-20 6200B1Methyl tert-Butyl Ether (MTBE) ND 5.0 8/20/14 11:55 EEHg/L3.2 8/19/14SM18-20 6200B1Methylene Chloride ND 5.0 8/20/14 11:55 EEHg/L1.5 8/19/14SM18-20 6200B14-Methyl-2-pentanone (MIBK) [TOC_1]Sample Results[TOC] Page 5 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 8/14/2014 Work Order: 14H0700Sample Description:Project Location: Mount Airy (Sheltontown) Sample ID: 14H0700-01 Field Sample #: MW-1 Sample Matrix: Water Sampled: 8/14/2014 12:30 AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 0.50 8/20/14 11:55 EEHg/L0.12 8/19/14SM18-20 6200B1Naphthalene ND 0.50 8/20/14 11:55 EEHg/L0.094 8/19/14SM18-20 6200B1n-Propylbenzene ND 0.50 8/20/14 11:55 EEHg/L0.12 8/19/14SM18-20 6200B1Styrene ND 0.50 8/20/14 11:55 EEHg/L0.12 8/19/14SM18-20 6200B11,1,2,2-Tetrachloroethane ND 0.50 8/20/14 11:55 EEHg/L0.080 8/19/14SM18-20 6200B1Tetrachloroethylene ND 0.50 8/20/14 11:55 EEHg/L0.090 8/19/14SM18-20 6200B1Toluene ND 0.50 8/20/14 11:55 EEHg/L0.14 8/19/14SM18-20 6200B11,2,3-Trichlorobenzene ND 0.50 8/20/14 11:55 EEHg/L0.12 8/19/14SM18-20 6200B11,2,4-Trichlorobenzene ND 0.50 8/20/14 11:55 EEHg/L0.094 8/19/14SM18-20 6200B11,1,1-Trichloroethane ND 0.50 8/20/14 11:55 EEHg/L0.12 8/19/14SM18-20 6200B11,1,2-Trichloroethane ND 0.50 8/20/14 11:55 EEHg/L0.077 8/19/14SM18-20 6200B1Trichloroethylene ND 0.50 8/20/14 11:55 EEHg/L0.15 8/19/14SM18-20 6200B1Trichlorofluoromethane (Freon 11) ND 0.50 8/20/14 11:55 EEHg/L0.12 8/19/14SM18-20 6200B11,2,3-Trichloropropane ND 0.50 8/20/14 11:55 EEHg/L0.18 8/19/14SM18-20 6200B11,2,4-Trimethylbenzene ND 0.50 8/20/14 11:55 EEHg/L0.10 8/19/14SM18-20 6200B11,3,5-Trimethylbenzene ND 5.0 8/20/14 11:55 EEHg/L1.3 8/19/14SM18-20 6200B1Vinyl Acetate ND 0.50 8/20/14 11:55 EEHg/L0.13 8/19/14SM18-20 6200B1Vinyl Chloride ND 1.0 8/20/14 11:55 EEHg/L0.18 8/19/14SM18-20 6200B1m+p Xylene ND 0.50 8/20/14 11:55 EEHg/L0.11 8/19/14SM18-20 6200B1o-Xylene Surrogates % Recovery Recovery Limits Flag/Qual 1,2-Dichloroethane-d4 107 8/20/14 11:5570-130 Toluene-d8 96.4 8/20/14 11:5570-130 4-Bromofluorobenzene 89.9 8/20/14 11:5570-130 Page 6 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 8/14/2014 Work Order: 14H0700Sample Description:Project Location: Mount Airy (Sheltontown) Sample ID: 14H0700-01 Field Sample #: MW-1 Sample Matrix: Water Sampled: 8/14/2014 12:30 AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time Units Date PreparedMethod Petroleum Hydrocarbons Analyses - VPH ND 100 8/19/14 11:54 EEHg/L 8/19/14MADEP-VPH-04-1.11Unadjusted C5-C8 Aliphatics ND 100 8/19/14 11:54 EEHg/L 8/19/14MADEP-VPH-04-1.11C5-C8 Aliphatics ND 100 8/19/14 11:54 EEHg/L 8/19/14MADEP-VPH-04-1.11Unadjusted C9-C12 Aliphatics ND 100 8/19/14 11:54 EEHg/L 8/19/14MADEP-VPH-04-1.11C9-C12 Aliphatics ND 100 8/19/14 11:54 EEHg/L 8/19/14MADEP-VPH-04-1.11C9-C10 Aromatics Surrogates % Recovery Recovery Limits Flag/Qual 2,5-Dibromotoluene (FID)91.5 8/19/14 11:5470-130 2,5-Dibromotoluene (PID)72.5 8/19/14 11:5470-130 Page 7 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 8/14/2014 Work Order: 14H0700Sample Description:Project Location: Mount Airy (Sheltontown) Sample ID: 14H0700-01 Field Sample #: MW-1 Sample Matrix: Water Sampled: 8/14/2014 12:30 AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Metals Analyses (Total) 110 2.0 8/18/14 16:13 KSHg/L0.22 8/16/14SW-846 6020A2Lead Page 8 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 8/14/2014 Work Order: 14H0700Sample Description:Project Location: Mount Airy (Sheltontown) Sample ID: 14H0700-02 Field Sample #: SW-1 Sample Matrix: Water Sampled: 8/14/2014 13:00 [TOC_2]14H0700-02[TOC] AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 50 8/20/14 9:42 EEHg/L4.7 8/19/14SM18-20 6200B1Acetone ND 0.50 8/20/14 9:42 EEHg/L0.079 8/19/14SM18-20 6200B1Benzene ND 0.50 8/20/14 9:42 EEHg/L0.044 8/19/14SM18-20 6200B1Bromobenzene ND 0.50 8/20/14 9:42 EEHg/L0.22 8/19/14SM18-20 6200B1Bromochloromethane ND 0.50 8/20/14 9:42 EEHg/L0.088 8/19/14SM18-20 6200B1Bromodichloromethane ND 0.50 8/20/14 9:42 EEHg/L0.21 8/19/14SM18-20 6200B1Bromoform ND 1.0 8/20/14 9:42 EEHg/L0.94 8/19/14SM18-20 6200B1R-05Bromomethane ND 5.0 8/20/14 9:42 EEHg/L2.4 8/19/14SM18-20 6200B12-Butanone (MEK) ND 0.50 8/20/14 9:42 EEHg/L0.054 8/19/14SM18-20 6200B1n-Butylbenzene ND 0.50 8/20/14 9:42 EEHg/L0.084 8/19/14SM18-20 6200B1sec-Butylbenzene ND 0.50 8/20/14 9:42 EEHg/L0.096 8/19/14SM18-20 6200B1tert-Butylbenzene ND 0.50 8/20/14 9:42 EEHg/L0.10 8/19/14SM18-20 6200B1Carbon Tetrachloride ND 0.50 8/20/14 9:42 EEHg/L0.12 8/19/14SM18-20 6200B1Chlorobenzene ND 50 8/20/14 9:42 EEHg/L28 8/19/14SM18-20 6200B1V-16Ethanol ND 0.50 8/20/14 9:42 EEHg/L0.054 8/19/14SM18-20 6200B1Chlorodibromomethane ND 0.50 8/20/14 9:42 EEHg/L0.16 8/19/14SM18-20 6200B1Chloroethane ND 0.50 8/20/14 9:42 EEHg/L0.14 8/19/14SM18-20 6200B1Chloroform ND 5.0 8/20/14 9:42 EEHg/L0.32 8/19/14SM18-20 6200B1Chloromethane ND 0.50 8/20/14 9:42 EEHg/L0.070 8/19/14SM18-20 6200B12-Chlorotoluene ND 0.50 8/20/14 9:42 EEHg/L0.074 8/19/14SM18-20 6200B14-Chlorotoluene ND 0.50 8/20/14 9:42 EEHg/L0.089 8/19/14SM18-20 6200B11,2-Dibromoethane (EDB) ND 0.50 8/20/14 9:42 EEHg/L0.076 8/19/14SM18-20 6200B11,2-Dichlorobenzene ND 0.50 8/20/14 9:42 EEHg/L0.079 8/19/14SM18-20 6200B11,3-Dichlorobenzene ND 0.50 8/20/14 9:42 EEHg/L0.046 8/19/14SM18-20 6200B11,4-Dichlorobenzene ND 0.50 8/20/14 9:42 EEHg/L0.12 8/19/14SM18-20 6200B1Dichlorodifluoromethane (Freon 12) ND 0.50 8/20/14 9:42 EEHg/L0.16 8/19/14SM18-20 6200B11,1-Dichloroethane ND 5.0 8/20/14 9:42 EEHg/L0.19 8/19/14SM18-20 6200B11,2-Dichloroethane ND 0.50 8/20/14 9:42 EEHg/L0.21 8/19/14SM18-20 6200B11,1-Dichloroethylene ND 0.50 8/20/14 9:42 EEHg/L0.15 8/19/14SM18-20 6200B1cis-1,2-Dichloroethylene ND 0.50 8/20/14 9:42 EEHg/L0.15 8/19/14SM18-20 6200B1trans-1,2-Dichloroethylene ND 0.50 8/20/14 9:42 EEHg/L0.11 8/19/14SM18-20 6200B11,2-Dichloropropane ND 0.50 8/20/14 9:42 EEHg/L0.099 8/19/14SM18-20 6200B11,3-Dichloropropane ND 0.50 8/20/14 9:42 EEHg/L0.072 8/19/14SM18-20 6200B12,2-Dichloropropane ND 0.50 8/20/14 9:42 EEHg/L0.13 8/19/14SM18-20 6200B11,1-Dichloropropene ND 0.50 8/20/14 9:42 EEHg/L0.062 8/19/14SM18-20 6200B1cis-1,3-Dichloropropene ND 0.50 8/20/14 9:42 EEHg/L0.056 8/19/14SM18-20 6200B1trans-1,3-Dichloropropene ND 0.50 8/20/14 9:42 EEHg/L0.18 8/19/14SM18-20 6200B1Diisopropyl Ether (DIPE) ND 0.50 8/20/14 9:42 EEHg/L0.092 8/19/14SM18-20 6200B1Ethylbenzene ND 5.0 8/20/14 9:42 EEHg/L1.5 8/19/14SM18-20 6200B12-Hexanone (MBK) ND 0.50 8/20/14 9:42 EEHg/L0.11 8/19/14SM18-20 6200B1Isopropylbenzene (Cumene) ND 0.50 8/20/14 9:42 EEHg/L0.12 8/19/14SM18-20 6200B1p-Isopropyltoluene (p-Cymene) ND 0.50 8/20/14 9:42 EEHg/L0.090 8/19/14SM18-20 6200B1Methyl tert-Butyl Ether (MTBE) ND 5.0 8/20/14 9:42 EEHg/L3.2 8/19/14SM18-20 6200B1Methylene Chloride ND 5.0 8/20/14 9:42 EEHg/L1.5 8/19/14SM18-20 6200B14-Methyl-2-pentanone (MIBK) Page 9 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 8/14/2014 Work Order: 14H0700Sample Description:Project Location: Mount Airy (Sheltontown) Sample ID: 14H0700-02 Field Sample #: SW-1 Sample Matrix: Water Sampled: 8/14/2014 13:00 AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 0.50 8/20/14 9:42 EEHg/L0.12 8/19/14SM18-20 6200B1Naphthalene ND 0.50 8/20/14 9:42 EEHg/L0.094 8/19/14SM18-20 6200B1n-Propylbenzene ND 0.50 8/20/14 9:42 EEHg/L0.12 8/19/14SM18-20 6200B1Styrene ND 0.50 8/20/14 9:42 EEHg/L0.12 8/19/14SM18-20 6200B11,1,2,2-Tetrachloroethane ND 0.50 8/20/14 9:42 EEHg/L0.080 8/19/14SM18-20 6200B1Tetrachloroethylene ND 0.50 8/20/14 9:42 EEHg/L0.090 8/19/14SM18-20 6200B1Toluene ND 0.50 8/20/14 9:42 EEHg/L0.14 8/19/14SM18-20 6200B11,2,3-Trichlorobenzene ND 0.50 8/20/14 9:42 EEHg/L0.12 8/19/14SM18-20 6200B11,2,4-Trichlorobenzene ND 0.50 8/20/14 9:42 EEHg/L0.094 8/19/14SM18-20 6200B11,1,1-Trichloroethane ND 0.50 8/20/14 9:42 EEHg/L0.12 8/19/14SM18-20 6200B11,1,2-Trichloroethane ND 0.50 8/20/14 9:42 EEHg/L0.077 8/19/14SM18-20 6200B1Trichloroethylene ND 0.50 8/20/14 9:42 EEHg/L0.15 8/19/14SM18-20 6200B1Trichlorofluoromethane (Freon 11) ND 0.50 8/20/14 9:42 EEHg/L0.12 8/19/14SM18-20 6200B11,2,3-Trichloropropane ND 0.50 8/20/14 9:42 EEHg/L0.18 8/19/14SM18-20 6200B11,2,4-Trimethylbenzene ND 0.50 8/20/14 9:42 EEHg/L0.10 8/19/14SM18-20 6200B11,3,5-Trimethylbenzene ND 5.0 8/20/14 9:42 EEHg/L1.3 8/19/14SM18-20 6200B1Vinyl Acetate ND 0.50 8/20/14 9:42 EEHg/L0.13 8/19/14SM18-20 6200B1Vinyl Chloride ND 1.0 8/20/14 9:42 EEHg/L0.18 8/19/14SM18-20 6200B1m+p Xylene ND 0.50 8/20/14 9:42 EEHg/L0.11 8/19/14SM18-20 6200B1o-Xylene Surrogates % Recovery Recovery Limits Flag/Qual 1,2-Dichloroethane-d4 107 8/20/14 9:4270-130 Toluene-d8 95.2 8/20/14 9:4270-130 4-Bromofluorobenzene 90.3 8/20/14 9:4270-130 Page 10 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 8/14/2014 Work Order: 14H0700Sample Description:Project Location: Mount Airy (Sheltontown) Sample ID: 14H0700-03 Field Sample #: SW-17 Sample Matrix: Water Sampled: 8/14/2014 13:30 [TOC_2]14H0700-03[TOC] AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 50 8/20/14 10:09 EEHg/L4.7 8/19/14SM18-20 6200B1Acetone ND 0.50 8/20/14 10:09 EEHg/L0.079 8/19/14SM18-20 6200B1Benzene ND 0.50 8/20/14 10:09 EEHg/L0.044 8/19/14SM18-20 6200B1Bromobenzene ND 0.50 8/20/14 10:09 EEHg/L0.22 8/19/14SM18-20 6200B1Bromochloromethane ND 0.50 8/20/14 10:09 EEHg/L0.088 8/19/14SM18-20 6200B1Bromodichloromethane ND 0.50 8/20/14 10:09 EEHg/L0.21 8/19/14SM18-20 6200B1Bromoform ND 1.0 8/20/14 10:09 EEHg/L0.94 8/19/14SM18-20 6200B1R-05Bromomethane ND 5.0 8/20/14 10:09 EEHg/L2.4 8/19/14SM18-20 6200B12-Butanone (MEK) ND 0.50 8/20/14 10:09 EEHg/L0.054 8/19/14SM18-20 6200B1n-Butylbenzene ND 0.50 8/20/14 10:09 EEHg/L0.084 8/19/14SM18-20 6200B1sec-Butylbenzene ND 0.50 8/20/14 10:09 EEHg/L0.096 8/19/14SM18-20 6200B1tert-Butylbenzene ND 0.50 8/20/14 10:09 EEHg/L0.10 8/19/14SM18-20 6200B1Carbon Tetrachloride ND 0.50 8/20/14 10:09 EEHg/L0.12 8/19/14SM18-20 6200B1Chlorobenzene ND 50 8/20/14 10:09 EEHg/L28 8/19/14SM18-20 6200B1V-16Ethanol ND 0.50 8/20/14 10:09 EEHg/L0.054 8/19/14SM18-20 6200B1Chlorodibromomethane ND 0.50 8/20/14 10:09 EEHg/L0.16 8/19/14SM18-20 6200B1Chloroethane ND 0.50 8/20/14 10:09 EEHg/L0.14 8/19/14SM18-20 6200B1Chloroform ND 5.0 8/20/14 10:09 EEHg/L0.32 8/19/14SM18-20 6200B1Chloromethane ND 0.50 8/20/14 10:09 EEHg/L0.070 8/19/14SM18-20 6200B12-Chlorotoluene ND 0.50 8/20/14 10:09 EEHg/L0.074 8/19/14SM18-20 6200B14-Chlorotoluene ND 0.50 8/20/14 10:09 EEHg/L0.089 8/19/14SM18-20 6200B11,2-Dibromoethane (EDB) ND 0.50 8/20/14 10:09 EEHg/L0.076 8/19/14SM18-20 6200B11,2-Dichlorobenzene ND 0.50 8/20/14 10:09 EEHg/L0.079 8/19/14SM18-20 6200B11,3-Dichlorobenzene ND 0.50 8/20/14 10:09 EEHg/L0.046 8/19/14SM18-20 6200B11,4-Dichlorobenzene ND 0.50 8/20/14 10:09 EEHg/L0.12 8/19/14SM18-20 6200B1Dichlorodifluoromethane (Freon 12) ND 0.50 8/20/14 10:09 EEHg/L0.16 8/19/14SM18-20 6200B11,1-Dichloroethane ND 5.0 8/20/14 10:09 EEHg/L0.19 8/19/14SM18-20 6200B11,2-Dichloroethane ND 0.50 8/20/14 10:09 EEHg/L0.21 8/19/14SM18-20 6200B11,1-Dichloroethylene ND 0.50 8/20/14 10:09 EEHg/L0.15 8/19/14SM18-20 6200B1cis-1,2-Dichloroethylene ND 0.50 8/20/14 10:09 EEHg/L0.15 8/19/14SM18-20 6200B1trans-1,2-Dichloroethylene ND 0.50 8/20/14 10:09 EEHg/L0.11 8/19/14SM18-20 6200B11,2-Dichloropropane ND 0.50 8/20/14 10:09 EEHg/L0.099 8/19/14SM18-20 6200B11,3-Dichloropropane ND 0.50 8/20/14 10:09 EEHg/L0.072 8/19/14SM18-20 6200B12,2-Dichloropropane ND 0.50 8/20/14 10:09 EEHg/L0.13 8/19/14SM18-20 6200B11,1-Dichloropropene ND 0.50 8/20/14 10:09 EEHg/L0.062 8/19/14SM18-20 6200B1cis-1,3-Dichloropropene ND 0.50 8/20/14 10:09 EEHg/L0.056 8/19/14SM18-20 6200B1trans-1,3-Dichloropropene ND 0.50 8/20/14 10:09 EEHg/L0.18 8/19/14SM18-20 6200B1Diisopropyl Ether (DIPE) ND 0.50 8/20/14 10:09 EEHg/L0.092 8/19/14SM18-20 6200B1Ethylbenzene ND 5.0 8/20/14 10:09 EEHg/L1.5 8/19/14SM18-20 6200B12-Hexanone (MBK) ND 0.50 8/20/14 10:09 EEHg/L0.11 8/19/14SM18-20 6200B1Isopropylbenzene (Cumene) ND 0.50 8/20/14 10:09 EEHg/L0.12 8/19/14SM18-20 6200B1p-Isopropyltoluene (p-Cymene) ND 0.50 8/20/14 10:09 EEHg/L0.090 8/19/14SM18-20 6200B1Methyl tert-Butyl Ether (MTBE) ND 5.0 8/20/14 10:09 EEHg/L3.2 8/19/14SM18-20 6200B1Methylene Chloride ND 5.0 8/20/14 10:09 EEHg/L1.5 8/19/14SM18-20 6200B14-Methyl-2-pentanone (MIBK) Page 11 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 8/14/2014 Work Order: 14H0700Sample Description:Project Location: Mount Airy (Sheltontown) Sample ID: 14H0700-03 Field Sample #: SW-17 Sample Matrix: Water Sampled: 8/14/2014 13:30 AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 0.50 8/20/14 10:09 EEHg/L0.12 8/19/14SM18-20 6200B1Naphthalene ND 0.50 8/20/14 10:09 EEHg/L0.094 8/19/14SM18-20 6200B1n-Propylbenzene ND 0.50 8/20/14 10:09 EEHg/L0.12 8/19/14SM18-20 6200B1Styrene ND 0.50 8/20/14 10:09 EEHg/L0.12 8/19/14SM18-20 6200B11,1,2,2-Tetrachloroethane ND 0.50 8/20/14 10:09 EEHg/L0.080 8/19/14SM18-20 6200B1Tetrachloroethylene ND 0.50 8/20/14 10:09 EEHg/L0.090 8/19/14SM18-20 6200B1Toluene ND 0.50 8/20/14 10:09 EEHg/L0.14 8/19/14SM18-20 6200B11,2,3-Trichlorobenzene ND 0.50 8/20/14 10:09 EEHg/L0.12 8/19/14SM18-20 6200B11,2,4-Trichlorobenzene ND 0.50 8/20/14 10:09 EEHg/L0.094 8/19/14SM18-20 6200B11,1,1-Trichloroethane ND 0.50 8/20/14 10:09 EEHg/L0.12 8/19/14SM18-20 6200B11,1,2-Trichloroethane ND 0.50 8/20/14 10:09 EEHg/L0.077 8/19/14SM18-20 6200B1Trichloroethylene ND 0.50 8/20/14 10:09 EEHg/L0.15 8/19/14SM18-20 6200B1Trichlorofluoromethane (Freon 11) ND 0.50 8/20/14 10:09 EEHg/L0.12 8/19/14SM18-20 6200B11,2,3-Trichloropropane ND 0.50 8/20/14 10:09 EEHg/L0.18 8/19/14SM18-20 6200B11,2,4-Trimethylbenzene ND 0.50 8/20/14 10:09 EEHg/L0.10 8/19/14SM18-20 6200B11,3,5-Trimethylbenzene ND 5.0 8/20/14 10:09 EEHg/L1.3 8/19/14SM18-20 6200B1Vinyl Acetate ND 0.50 8/20/14 10:09 EEHg/L0.13 8/19/14SM18-20 6200B1Vinyl Chloride ND 1.0 8/20/14 10:09 EEHg/L0.18 8/19/14SM18-20 6200B1m+p Xylene ND 0.50 8/20/14 10:09 EEHg/L0.11 8/19/14SM18-20 6200B1o-Xylene Surrogates % Recovery Recovery Limits Flag/Qual 1,2-Dichloroethane-d4 105 8/20/14 10:0970-130 Toluene-d8 97.9 8/20/14 10:0970-130 4-Bromofluorobenzene 90.8 8/20/14 10:0970-130 Page 12 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 8/14/2014 Work Order: 14H0700Sample Description:Project Location: Mount Airy (Sheltontown) Sample ID: 14H0700-04 Field Sample #: SW-16 Sample Matrix: Water Sampled: 8/14/2014 14:00 [TOC_2]14H0700-04[TOC] AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 50 8/20/14 10:35 EEHg/L4.7 8/19/14SM18-20 6200B1Acetone ND 0.50 8/20/14 10:35 EEHg/L0.079 8/19/14SM18-20 6200B1Benzene ND 0.50 8/20/14 10:35 EEHg/L0.044 8/19/14SM18-20 6200B1Bromobenzene ND 0.50 8/20/14 10:35 EEHg/L0.22 8/19/14SM18-20 6200B1Bromochloromethane ND 0.50 8/20/14 10:35 EEHg/L0.088 8/19/14SM18-20 6200B1Bromodichloromethane ND 0.50 8/20/14 10:35 EEHg/L0.21 8/19/14SM18-20 6200B1Bromoform ND 1.0 8/20/14 10:35 EEHg/L0.94 8/19/14SM18-20 6200B1R-05Bromomethane ND 5.0 8/20/14 10:35 EEHg/L2.4 8/19/14SM18-20 6200B12-Butanone (MEK) ND 0.50 8/20/14 10:35 EEHg/L0.054 8/19/14SM18-20 6200B1n-Butylbenzene ND 0.50 8/20/14 10:35 EEHg/L0.084 8/19/14SM18-20 6200B1sec-Butylbenzene ND 0.50 8/20/14 10:35 EEHg/L0.096 8/19/14SM18-20 6200B1tert-Butylbenzene ND 0.50 8/20/14 10:35 EEHg/L0.10 8/19/14SM18-20 6200B1Carbon Tetrachloride ND 0.50 8/20/14 10:35 EEHg/L0.12 8/19/14SM18-20 6200B1Chlorobenzene ND 50 8/20/14 10:35 EEHg/L28 8/19/14SM18-20 6200B1V-16Ethanol ND 0.50 8/20/14 10:35 EEHg/L0.054 8/19/14SM18-20 6200B1Chlorodibromomethane ND 0.50 8/20/14 10:35 EEHg/L0.16 8/19/14SM18-20 6200B1Chloroethane ND 0.50 8/20/14 10:35 EEHg/L0.14 8/19/14SM18-20 6200B1Chloroform ND 5.0 8/20/14 10:35 EEHg/L0.32 8/19/14SM18-20 6200B1Chloromethane ND 0.50 8/20/14 10:35 EEHg/L0.070 8/19/14SM18-20 6200B12-Chlorotoluene ND 0.50 8/20/14 10:35 EEHg/L0.074 8/19/14SM18-20 6200B14-Chlorotoluene ND 0.50 8/20/14 10:35 EEHg/L0.089 8/19/14SM18-20 6200B11,2-Dibromoethane (EDB) ND 0.50 8/20/14 10:35 EEHg/L0.076 8/19/14SM18-20 6200B11,2-Dichlorobenzene ND 0.50 8/20/14 10:35 EEHg/L0.079 8/19/14SM18-20 6200B11,3-Dichlorobenzene ND 0.50 8/20/14 10:35 EEHg/L0.046 8/19/14SM18-20 6200B11,4-Dichlorobenzene ND 0.50 8/20/14 10:35 EEHg/L0.12 8/19/14SM18-20 6200B1Dichlorodifluoromethane (Freon 12) ND 0.50 8/20/14 10:35 EEHg/L0.16 8/19/14SM18-20 6200B11,1-Dichloroethane ND 5.0 8/20/14 10:35 EEHg/L0.19 8/19/14SM18-20 6200B11,2-Dichloroethane ND 0.50 8/20/14 10:35 EEHg/L0.21 8/19/14SM18-20 6200B11,1-Dichloroethylene ND 0.50 8/20/14 10:35 EEHg/L0.15 8/19/14SM18-20 6200B1cis-1,2-Dichloroethylene ND 0.50 8/20/14 10:35 EEHg/L0.15 8/19/14SM18-20 6200B1trans-1,2-Dichloroethylene ND 0.50 8/20/14 10:35 EEHg/L0.11 8/19/14SM18-20 6200B11,2-Dichloropropane ND 0.50 8/20/14 10:35 EEHg/L0.099 8/19/14SM18-20 6200B11,3-Dichloropropane ND 0.50 8/20/14 10:35 EEHg/L0.072 8/19/14SM18-20 6200B12,2-Dichloropropane ND 0.50 8/20/14 10:35 EEHg/L0.13 8/19/14SM18-20 6200B11,1-Dichloropropene ND 0.50 8/20/14 10:35 EEHg/L0.062 8/19/14SM18-20 6200B1cis-1,3-Dichloropropene ND 0.50 8/20/14 10:35 EEHg/L0.056 8/19/14SM18-20 6200B1trans-1,3-Dichloropropene ND 0.50 8/20/14 10:35 EEHg/L0.18 8/19/14SM18-20 6200B1Diisopropyl Ether (DIPE) ND 0.50 8/20/14 10:35 EEHg/L0.092 8/19/14SM18-20 6200B1Ethylbenzene ND 5.0 8/20/14 10:35 EEHg/L1.5 8/19/14SM18-20 6200B12-Hexanone (MBK) ND 0.50 8/20/14 10:35 EEHg/L0.11 8/19/14SM18-20 6200B1Isopropylbenzene (Cumene) ND 0.50 8/20/14 10:35 EEHg/L0.12 8/19/14SM18-20 6200B1p-Isopropyltoluene (p-Cymene) ND 0.50 8/20/14 10:35 EEHg/L0.090 8/19/14SM18-20 6200B1Methyl tert-Butyl Ether (MTBE) ND 5.0 8/20/14 10:35 EEHg/L3.2 8/19/14SM18-20 6200B1Methylene Chloride ND 5.0 8/20/14 10:35 EEHg/L1.5 8/19/14SM18-20 6200B14-Methyl-2-pentanone (MIBK) Page 13 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 8/14/2014 Work Order: 14H0700Sample Description:Project Location: Mount Airy (Sheltontown) Sample ID: 14H0700-04 Field Sample #: SW-16 Sample Matrix: Water Sampled: 8/14/2014 14:00 AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 0.50 8/20/14 10:35 EEHg/L0.12 8/19/14SM18-20 6200B1Naphthalene ND 0.50 8/20/14 10:35 EEHg/L0.094 8/19/14SM18-20 6200B1n-Propylbenzene ND 0.50 8/20/14 10:35 EEHg/L0.12 8/19/14SM18-20 6200B1Styrene ND 0.50 8/20/14 10:35 EEHg/L0.12 8/19/14SM18-20 6200B11,1,2,2-Tetrachloroethane ND 0.50 8/20/14 10:35 EEHg/L0.080 8/19/14SM18-20 6200B1Tetrachloroethylene ND 0.50 8/20/14 10:35 EEHg/L0.090 8/19/14SM18-20 6200B1Toluene ND 0.50 8/20/14 10:35 EEHg/L0.14 8/19/14SM18-20 6200B11,2,3-Trichlorobenzene ND 0.50 8/20/14 10:35 EEHg/L0.12 8/19/14SM18-20 6200B11,2,4-Trichlorobenzene ND 0.50 8/20/14 10:35 EEHg/L0.094 8/19/14SM18-20 6200B11,1,1-Trichloroethane ND 0.50 8/20/14 10:35 EEHg/L0.12 8/19/14SM18-20 6200B11,1,2-Trichloroethane ND 0.50 8/20/14 10:35 EEHg/L0.077 8/19/14SM18-20 6200B1Trichloroethylene ND 0.50 8/20/14 10:35 EEHg/L0.15 8/19/14SM18-20 6200B1Trichlorofluoromethane (Freon 11) ND 0.50 8/20/14 10:35 EEHg/L0.12 8/19/14SM18-20 6200B11,2,3-Trichloropropane ND 0.50 8/20/14 10:35 EEHg/L0.18 8/19/14SM18-20 6200B11,2,4-Trimethylbenzene ND 0.50 8/20/14 10:35 EEHg/L0.10 8/19/14SM18-20 6200B11,3,5-Trimethylbenzene ND 5.0 8/20/14 10:35 EEHg/L1.3 8/19/14SM18-20 6200B1Vinyl Acetate ND 0.50 8/20/14 10:35 EEHg/L0.13 8/19/14SM18-20 6200B1Vinyl Chloride ND 1.0 8/20/14 10:35 EEHg/L0.18 8/19/14SM18-20 6200B1m+p Xylene ND 0.50 8/20/14 10:35 EEHg/L0.11 8/19/14SM18-20 6200B1o-Xylene Surrogates % Recovery Recovery Limits Flag/Qual 1,2-Dichloroethane-d4 105 8/20/14 10:3570-130 Toluene-d8 86.2 8/20/14 10:3570-130 4-Bromofluorobenzene 89.7 8/20/14 10:3570-130 Page 14 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 8/14/2014 Work Order: 14H0700Sample Description:Project Location: Mount Airy (Sheltontown) Sample ID: 14H0700-05 Field Sample #: SW-3 Sample Matrix: Water Sampled: 8/14/2014 14:30 [TOC_2]14H0700-05[TOC] AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 50 8/20/14 11:02 EEHg/L4.7 8/19/14SM18-20 6200B1Acetone ND 0.50 8/20/14 11:02 EEHg/L0.079 8/19/14SM18-20 6200B1Benzene ND 0.50 8/20/14 11:02 EEHg/L0.044 8/19/14SM18-20 6200B1Bromobenzene ND 0.50 8/20/14 11:02 EEHg/L0.22 8/19/14SM18-20 6200B1Bromochloromethane ND 0.50 8/20/14 11:02 EEHg/L0.088 8/19/14SM18-20 6200B1Bromodichloromethane ND 0.50 8/20/14 11:02 EEHg/L0.21 8/19/14SM18-20 6200B1Bromoform ND 1.0 8/20/14 11:02 EEHg/L0.94 8/19/14SM18-20 6200B1R-05Bromomethane ND 5.0 8/20/14 11:02 EEHg/L2.4 8/19/14SM18-20 6200B12-Butanone (MEK) ND 0.50 8/20/14 11:02 EEHg/L0.054 8/19/14SM18-20 6200B1n-Butylbenzene ND 0.50 8/20/14 11:02 EEHg/L0.084 8/19/14SM18-20 6200B1sec-Butylbenzene ND 0.50 8/20/14 11:02 EEHg/L0.096 8/19/14SM18-20 6200B1tert-Butylbenzene ND 0.50 8/20/14 11:02 EEHg/L0.10 8/19/14SM18-20 6200B1Carbon Tetrachloride ND 0.50 8/20/14 11:02 EEHg/L0.12 8/19/14SM18-20 6200B1Chlorobenzene ND 50 8/20/14 11:02 EEHg/L28 8/19/14SM18-20 6200B1V-16Ethanol ND 0.50 8/20/14 11:02 EEHg/L0.054 8/19/14SM18-20 6200B1Chlorodibromomethane ND 0.50 8/20/14 11:02 EEHg/L0.16 8/19/14SM18-20 6200B1Chloroethane ND 0.50 8/20/14 11:02 EEHg/L0.14 8/19/14SM18-20 6200B1Chloroform ND 5.0 8/20/14 11:02 EEHg/L0.32 8/19/14SM18-20 6200B1Chloromethane ND 0.50 8/20/14 11:02 EEHg/L0.070 8/19/14SM18-20 6200B12-Chlorotoluene ND 0.50 8/20/14 11:02 EEHg/L0.074 8/19/14SM18-20 6200B14-Chlorotoluene ND 0.50 8/20/14 11:02 EEHg/L0.089 8/19/14SM18-20 6200B11,2-Dibromoethane (EDB) ND 0.50 8/20/14 11:02 EEHg/L0.076 8/19/14SM18-20 6200B11,2-Dichlorobenzene ND 0.50 8/20/14 11:02 EEHg/L0.079 8/19/14SM18-20 6200B11,3-Dichlorobenzene ND 0.50 8/20/14 11:02 EEHg/L0.046 8/19/14SM18-20 6200B11,4-Dichlorobenzene ND 0.50 8/20/14 11:02 EEHg/L0.12 8/19/14SM18-20 6200B1Dichlorodifluoromethane (Freon 12) ND 0.50 8/20/14 11:02 EEHg/L0.16 8/19/14SM18-20 6200B11,1-Dichloroethane ND 5.0 8/20/14 11:02 EEHg/L0.19 8/19/14SM18-20 6200B11,2-Dichloroethane ND 0.50 8/20/14 11:02 EEHg/L0.21 8/19/14SM18-20 6200B11,1-Dichloroethylene ND 0.50 8/20/14 11:02 EEHg/L0.15 8/19/14SM18-20 6200B1cis-1,2-Dichloroethylene ND 0.50 8/20/14 11:02 EEHg/L0.15 8/19/14SM18-20 6200B1trans-1,2-Dichloroethylene ND 0.50 8/20/14 11:02 EEHg/L0.11 8/19/14SM18-20 6200B11,2-Dichloropropane ND 0.50 8/20/14 11:02 EEHg/L0.099 8/19/14SM18-20 6200B11,3-Dichloropropane ND 0.50 8/20/14 11:02 EEHg/L0.072 8/19/14SM18-20 6200B12,2-Dichloropropane ND 0.50 8/20/14 11:02 EEHg/L0.13 8/19/14SM18-20 6200B11,1-Dichloropropene ND 0.50 8/20/14 11:02 EEHg/L0.062 8/19/14SM18-20 6200B1cis-1,3-Dichloropropene ND 0.50 8/20/14 11:02 EEHg/L0.056 8/19/14SM18-20 6200B1trans-1,3-Dichloropropene ND 0.50 8/20/14 11:02 EEHg/L0.18 8/19/14SM18-20 6200B1Diisopropyl Ether (DIPE) ND 0.50 8/20/14 11:02 EEHg/L0.092 8/19/14SM18-20 6200B1Ethylbenzene ND 5.0 8/20/14 11:02 EEHg/L1.5 8/19/14SM18-20 6200B12-Hexanone (MBK) ND 0.50 8/20/14 11:02 EEHg/L0.11 8/19/14SM18-20 6200B1Isopropylbenzene (Cumene) ND 0.50 8/20/14 11:02 EEHg/L0.12 8/19/14SM18-20 6200B1p-Isopropyltoluene (p-Cymene) ND 0.50 8/20/14 11:02 EEHg/L0.090 8/19/14SM18-20 6200B1Methyl tert-Butyl Ether (MTBE) ND 5.0 8/20/14 11:02 EEHg/L3.2 8/19/14SM18-20 6200B1Methylene Chloride ND 5.0 8/20/14 11:02 EEHg/L1.5 8/19/14SM18-20 6200B14-Methyl-2-pentanone (MIBK) Page 15 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 8/14/2014 Work Order: 14H0700Sample Description:Project Location: Mount Airy (Sheltontown) Sample ID: 14H0700-05 Field Sample #: SW-3 Sample Matrix: Water Sampled: 8/14/2014 14:30 AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 0.50 8/20/14 11:02 EEHg/L0.12 8/19/14SM18-20 6200B1Naphthalene ND 0.50 8/20/14 11:02 EEHg/L0.094 8/19/14SM18-20 6200B1n-Propylbenzene ND 0.50 8/20/14 11:02 EEHg/L0.12 8/19/14SM18-20 6200B1Styrene ND 0.50 8/20/14 11:02 EEHg/L0.12 8/19/14SM18-20 6200B11,1,2,2-Tetrachloroethane ND 0.50 8/20/14 11:02 EEHg/L0.080 8/19/14SM18-20 6200B1Tetrachloroethylene ND 0.50 8/20/14 11:02 EEHg/L0.090 8/19/14SM18-20 6200B1Toluene ND 0.50 8/20/14 11:02 EEHg/L0.14 8/19/14SM18-20 6200B11,2,3-Trichlorobenzene ND 0.50 8/20/14 11:02 EEHg/L0.12 8/19/14SM18-20 6200B11,2,4-Trichlorobenzene ND 0.50 8/20/14 11:02 EEHg/L0.094 8/19/14SM18-20 6200B11,1,1-Trichloroethane ND 0.50 8/20/14 11:02 EEHg/L0.12 8/19/14SM18-20 6200B11,1,2-Trichloroethane ND 0.50 8/20/14 11:02 EEHg/L0.077 8/19/14SM18-20 6200B1Trichloroethylene ND 0.50 8/20/14 11:02 EEHg/L0.15 8/19/14SM18-20 6200B1Trichlorofluoromethane (Freon 11) ND 0.50 8/20/14 11:02 EEHg/L0.12 8/19/14SM18-20 6200B11,2,3-Trichloropropane ND 0.50 8/20/14 11:02 EEHg/L0.18 8/19/14SM18-20 6200B11,2,4-Trimethylbenzene ND 0.50 8/20/14 11:02 EEHg/L0.10 8/19/14SM18-20 6200B11,3,5-Trimethylbenzene ND 5.0 8/20/14 11:02 EEHg/L1.3 8/19/14SM18-20 6200B1Vinyl Acetate ND 0.50 8/20/14 11:02 EEHg/L0.13 8/19/14SM18-20 6200B1Vinyl Chloride ND 1.0 8/20/14 11:02 EEHg/L0.18 8/19/14SM18-20 6200B1m+p Xylene ND 0.50 8/20/14 11:02 EEHg/L0.11 8/19/14SM18-20 6200B1o-Xylene Surrogates % Recovery Recovery Limits Flag/Qual 1,2-Dichloroethane-d4 106 8/20/14 11:0270-130 Toluene-d8 98.6 8/20/14 11:0270-130 4-Bromofluorobenzene 89.0 8/20/14 11:0270-130 Page 16 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 8/14/2014 Work Order: 14H0700Sample Description:Project Location: Mount Airy (Sheltontown) Sample ID: 14H0700-06 Field Sample #: SW-22 Sample Matrix: Water Sampled: 8/14/2014 15:00 [TOC_2]14H0700-06[TOC] AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 50 8/20/14 11:28 EEHg/L4.7 8/19/14SM18-20 6200B1Acetone ND 0.50 8/20/14 11:28 EEHg/L0.079 8/19/14SM18-20 6200B1Benzene ND 0.50 8/20/14 11:28 EEHg/L0.044 8/19/14SM18-20 6200B1Bromobenzene ND 0.50 8/20/14 11:28 EEHg/L0.22 8/19/14SM18-20 6200B1Bromochloromethane ND 0.50 8/20/14 11:28 EEHg/L0.088 8/19/14SM18-20 6200B1Bromodichloromethane ND 0.50 8/20/14 11:28 EEHg/L0.21 8/19/14SM18-20 6200B1Bromoform ND 1.0 8/20/14 11:28 EEHg/L0.94 8/19/14SM18-20 6200B1R-05Bromomethane ND 5.0 8/20/14 11:28 EEHg/L2.4 8/19/14SM18-20 6200B12-Butanone (MEK) ND 0.50 8/20/14 11:28 EEHg/L0.054 8/19/14SM18-20 6200B1n-Butylbenzene ND 0.50 8/20/14 11:28 EEHg/L0.084 8/19/14SM18-20 6200B1sec-Butylbenzene ND 0.50 8/20/14 11:28 EEHg/L0.096 8/19/14SM18-20 6200B1tert-Butylbenzene ND 0.50 8/20/14 11:28 EEHg/L0.10 8/19/14SM18-20 6200B1Carbon Tetrachloride ND 0.50 8/20/14 11:28 EEHg/L0.12 8/19/14SM18-20 6200B1Chlorobenzene ND 50 8/20/14 11:28 EEHg/L28 8/19/14SM18-20 6200B1V-16Ethanol ND 0.50 8/20/14 11:28 EEHg/L0.054 8/19/14SM18-20 6200B1Chlorodibromomethane ND 0.50 8/20/14 11:28 EEHg/L0.16 8/19/14SM18-20 6200B1Chloroethane ND 0.50 8/20/14 11:28 EEHg/L0.14 8/19/14SM18-20 6200B1Chloroform ND 5.0 8/20/14 11:28 EEHg/L0.32 8/19/14SM18-20 6200B1Chloromethane ND 0.50 8/20/14 11:28 EEHg/L0.070 8/19/14SM18-20 6200B12-Chlorotoluene ND 0.50 8/20/14 11:28 EEHg/L0.074 8/19/14SM18-20 6200B14-Chlorotoluene ND 0.50 8/20/14 11:28 EEHg/L0.089 8/19/14SM18-20 6200B11,2-Dibromoethane (EDB) ND 0.50 8/20/14 11:28 EEHg/L0.076 8/19/14SM18-20 6200B11,2-Dichlorobenzene ND 0.50 8/20/14 11:28 EEHg/L0.079 8/19/14SM18-20 6200B11,3-Dichlorobenzene ND 0.50 8/20/14 11:28 EEHg/L0.046 8/19/14SM18-20 6200B11,4-Dichlorobenzene ND 0.50 8/20/14 11:28 EEHg/L0.12 8/19/14SM18-20 6200B1Dichlorodifluoromethane (Freon 12) ND 0.50 8/20/14 11:28 EEHg/L0.16 8/19/14SM18-20 6200B11,1-Dichloroethane ND 5.0 8/20/14 11:28 EEHg/L0.19 8/19/14SM18-20 6200B11,2-Dichloroethane ND 0.50 8/20/14 11:28 EEHg/L0.21 8/19/14SM18-20 6200B11,1-Dichloroethylene ND 0.50 8/20/14 11:28 EEHg/L0.15 8/19/14SM18-20 6200B1cis-1,2-Dichloroethylene ND 0.50 8/20/14 11:28 EEHg/L0.15 8/19/14SM18-20 6200B1trans-1,2-Dichloroethylene ND 0.50 8/20/14 11:28 EEHg/L0.11 8/19/14SM18-20 6200B11,2-Dichloropropane ND 0.50 8/20/14 11:28 EEHg/L0.099 8/19/14SM18-20 6200B11,3-Dichloropropane ND 0.50 8/20/14 11:28 EEHg/L0.072 8/19/14SM18-20 6200B12,2-Dichloropropane ND 0.50 8/20/14 11:28 EEHg/L0.13 8/19/14SM18-20 6200B11,1-Dichloropropene ND 0.50 8/20/14 11:28 EEHg/L0.062 8/19/14SM18-20 6200B1cis-1,3-Dichloropropene ND 0.50 8/20/14 11:28 EEHg/L0.056 8/19/14SM18-20 6200B1trans-1,3-Dichloropropene ND 0.50 8/20/14 11:28 EEHg/L0.18 8/19/14SM18-20 6200B1Diisopropyl Ether (DIPE) ND 0.50 8/20/14 11:28 EEHg/L0.092 8/19/14SM18-20 6200B1Ethylbenzene ND 5.0 8/20/14 11:28 EEHg/L1.5 8/19/14SM18-20 6200B12-Hexanone (MBK) ND 0.50 8/20/14 11:28 EEHg/L0.11 8/19/14SM18-20 6200B1Isopropylbenzene (Cumene) ND 0.50 8/20/14 11:28 EEHg/L0.12 8/19/14SM18-20 6200B1p-Isopropyltoluene (p-Cymene) ND 0.50 8/20/14 11:28 EEHg/L0.090 8/19/14SM18-20 6200B1Methyl tert-Butyl Ether (MTBE) ND 5.0 8/20/14 11:28 EEHg/L3.2 8/19/14SM18-20 6200B1Methylene Chloride ND 5.0 8/20/14 11:28 EEHg/L1.5 8/19/14SM18-20 6200B14-Methyl-2-pentanone (MIBK) Page 17 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Date Received: 8/14/2014 Work Order: 14H0700Sample Description:Project Location: Mount Airy (Sheltontown) Sample ID: 14H0700-06 Field Sample #: SW-22 Sample Matrix: Water Sampled: 8/14/2014 15:00 AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte Date/Time DL Units Date PreparedMethod Volatile Organic Compounds by GC/MS ND 0.50 8/20/14 11:28 EEHg/L0.12 8/19/14SM18-20 6200B1Naphthalene ND 0.50 8/20/14 11:28 EEHg/L0.094 8/19/14SM18-20 6200B1n-Propylbenzene ND 0.50 8/20/14 11:28 EEHg/L0.12 8/19/14SM18-20 6200B1Styrene ND 0.50 8/20/14 11:28 EEHg/L0.12 8/19/14SM18-20 6200B11,1,2,2-Tetrachloroethane ND 0.50 8/20/14 11:28 EEHg/L0.080 8/19/14SM18-20 6200B1Tetrachloroethylene ND 0.50 8/20/14 11:28 EEHg/L0.090 8/19/14SM18-20 6200B1Toluene ND 0.50 8/20/14 11:28 EEHg/L0.14 8/19/14SM18-20 6200B11,2,3-Trichlorobenzene ND 0.50 8/20/14 11:28 EEHg/L0.12 8/19/14SM18-20 6200B11,2,4-Trichlorobenzene ND 0.50 8/20/14 11:28 EEHg/L0.094 8/19/14SM18-20 6200B11,1,1-Trichloroethane ND 0.50 8/20/14 11:28 EEHg/L0.12 8/19/14SM18-20 6200B11,1,2-Trichloroethane ND 0.50 8/20/14 11:28 EEHg/L0.077 8/19/14SM18-20 6200B1Trichloroethylene ND 0.50 8/20/14 11:28 EEHg/L0.15 8/19/14SM18-20 6200B1Trichlorofluoromethane (Freon 11) ND 0.50 8/20/14 11:28 EEHg/L0.12 8/19/14SM18-20 6200B11,2,3-Trichloropropane ND 0.50 8/20/14 11:28 EEHg/L0.18 8/19/14SM18-20 6200B11,2,4-Trimethylbenzene ND 0.50 8/20/14 11:28 EEHg/L0.10 8/19/14SM18-20 6200B11,3,5-Trimethylbenzene ND 5.0 8/20/14 11:28 EEHg/L1.3 8/19/14SM18-20 6200B1Vinyl Acetate ND 0.50 8/20/14 11:28 EEHg/L0.13 8/19/14SM18-20 6200B1Vinyl Chloride ND 1.0 8/20/14 11:28 EEHg/L0.18 8/19/14SM18-20 6200B1m+p Xylene ND 0.50 8/20/14 11:28 EEHg/L0.11 8/19/14SM18-20 6200B1o-Xylene Surrogates % Recovery Recovery Limits Flag/Qual 1,2-Dichloroethane-d4 106 8/20/14 11:2870-130 Toluene-d8 97.8 8/20/14 11:2870-130 4-Bromofluorobenzene 92.3 8/20/14 11:2870-130 Page 18 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Sample Extraction Data Prep Method: MA VPH-MADEP-VPH-04-1.1 Lab Number [Field ID]Batch DateInitial [mL]Final [mL] B102978 08/19/145 5.0014H0700-01 [MW-1] Prep Method: SW-846 5030B-SM18-20 6200B Lab Number [Field ID]Batch DateInitial [mL]Final [mL] B102986 08/19/145 5.0014H0700-01 [MW-1] B102986 08/19/145 5.0014H0700-02 [SW-1] B102986 08/19/145 5.0014H0700-03 [SW-17] B102986 08/19/145 5.0014H0700-04 [SW-16] B102986 08/19/145 5.0014H0700-05 [SW-3] B102986 08/19/145 5.0014H0700-06 [SW-22] Prep Method: SW-846 3005A-SW-846 6020A Lab Number [Field ID]Batch DateInitial [mL]Final [mL] B102832 08/16/1450.0 50.014H0700-01 [MW-1] [TOC_1]Sample Preparation Information[TOC] Page 19 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Volatile Organic Compounds by GC/MS - Quality Control QUALITY CONTROL [TOC_2]Volatile Organic Compounds by GC/MS[TOC] Batch B102986 - SW-846 5030B [TOC_3]B102986[TOC] Blank (B102986-BLK1) Prepared: 08/19/14 Analyzed: 08/20/14 Acetone g/L50ND Benzene g/L0.50ND Bromobenzene g/L0.50ND Bromochloromethane g/L0.50ND Bromodichloromethane g/L0.50ND Bromoform g/L0.50ND Bromomethane g/L1.0 R-05ND 2-Butanone (MEK)g/L5.0ND n-Butylbenzene g/L0.50ND sec-Butylbenzene g/L0.50ND tert-Butylbenzene g/L0.50ND Carbon Tetrachloride g/L0.50ND Chlorobenzene g/L0.50ND Ethanol g/L50 V-16ND Chlorodibromomethane g/L0.50ND Chloroethane g/L0.50ND Chloroform g/L0.50ND Chloromethane g/L5.0ND 2-Chlorotoluene g/L0.50ND 4-Chlorotoluene g/L0.50ND 1,2-Dibromoethane (EDB)g/L0.50ND 1,2-Dichlorobenzene g/L0.50ND 1,3-Dichlorobenzene g/L0.50ND 1,4-Dichlorobenzene g/L0.50ND Dichlorodifluoromethane (Freon 12)g/L0.50ND 1,1-Dichloroethane g/L0.50ND 1,2-Dichloroethane g/L5.0ND 1,1-Dichloroethylene g/L0.50ND cis-1,2-Dichloroethylene g/L0.50ND trans-1,2-Dichloroethylene g/L0.50ND 1,2-Dichloropropane g/L0.50ND 1,3-Dichloropropane g/L0.50ND 2,2-Dichloropropane g/L0.50ND 1,1-Dichloropropene g/L0.50ND cis-1,3-Dichloropropene g/L0.50ND trans-1,3-Dichloropropene g/L0.50ND Diisopropyl Ether (DIPE)g/L0.50ND Ethylbenzene g/L0.50ND 2-Hexanone (MBK)g/L5.0ND Isopropylbenzene (Cumene)g/L0.50ND p-Isopropyltoluene (p-Cymene)g/L0.50ND Methyl tert-Butyl Ether (MTBE)g/L0.50ND Methylene Chloride g/L5.0ND 4-Methyl-2-pentanone (MIBK)g/L5.0ND Naphthalene g/L0.50ND n-Propylbenzene g/L0.50ND Styrene g/L0.50ND 1,1,2,2-Tetrachloroethane g/L0.50ND Tetrachloroethylene g/L0.50ND Toluene g/L0.50ND 1,2,3-Trichlorobenzene g/L0.50ND 1,2,4-Trichlorobenzene g/L0.50ND [TOC_1]QC Data[TOC] Page 20 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Volatile Organic Compounds by GC/MS - Quality Control QUALITY CONTROL Batch B102986 - SW-846 5030B Blank (B102986-BLK1) Prepared: 08/19/14 Analyzed: 08/20/14 1,1,1-Trichloroethane g/L0.50ND 1,1,2-Trichloroethane g/L0.50ND Trichloroethylene g/L0.50ND Trichlorofluoromethane (Freon 11)g/L0.50ND 1,2,3-Trichloropropane g/L0.50ND 1,2,4-Trimethylbenzene g/L0.50ND 1,3,5-Trimethylbenzene g/L0.50ND Vinyl Acetate g/L5.0ND Vinyl Chloride g/L0.50ND m+p Xylene g/L1.0ND o-Xylene g/L0.50ND g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 10827.0 g/L 25.0 70-130Surrogate: Toluene-d8 98.424.6 g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 90.022.5 LCS (B102986-BS1) Prepared: 08/19/14 Analyzed: 08/20/14 Acetone g/L50 100 70-13079.979.9 Benzene g/L0.50 10.0 70-13011711.7 Bromobenzene g/L0.50 10.0 70-13010010.0 Bromochloromethane g/L0.50 10.0 70-13012512.5 Bromodichloromethane g/L0.50 10.0 70-13011211.2 Bromoform g/L0.50 10.0 70-13012712.7 Bromomethane g/L1.0 10.0 R-0560-14012312.3 2-Butanone (MEK)g/L5.0 100 70-13097.197.1 n-Butylbenzene g/L0.50 10.0 70-13012112.1 sec-Butylbenzene g/L0.50 10.0 70-13010810.8 tert-Butylbenzene g/L0.50 10.0 70-13010710.7 Carbon Tetrachloride g/L0.50 10.0 70-13012212.2 Chlorobenzene g/L0.50 10.0 70-13098.99.89 Ethanol g/L50 100 V-1670-13079.179.1 Chlorodibromomethane g/L0.50 10.0 70-13010910.9 Chloroethane g/L0.50 10.0 60-14099.49.94 Chloroform g/L0.50 10.0 70-13011011.0 Chloromethane g/L5.0 10.0 60-14092.49.24 2-Chlorotoluene g/L0.50 10.0 70-13085.78.57 4-Chlorotoluene g/L0.50 10.0 70-13096.49.64 1,2-Dibromoethane (EDB)g/L0.50 10.0 70-13010910.9 1,2-Dichlorobenzene g/L0.50 10.0 70-13099.59.95 1,3-Dichlorobenzene g/L0.50 10.0 70-13010110.1 1,4-Dichlorobenzene g/L0.50 10.0 70-13010410.4 Dichlorodifluoromethane (Freon 12)g/L0.50 10.0 60-14012712.7 1,1-Dichloroethane g/L0.50 10.0 70-13011611.6 1,2-Dichloroethane g/L5.0 10.0 70-13011211.2 1,1-Dichloroethylene g/L0.50 10.0 70-13094.19.41 cis-1,2-Dichloroethylene g/L0.50 10.0 70-13010810.8 trans-1,2-Dichloroethylene g/L0.50 10.0 70-13011211.2 1,2-Dichloropropane g/L0.50 10.0 70-13010610.6 1,3-Dichloropropane g/L0.50 10.0 70-13011111.1 2,2-Dichloropropane g/L0.50 10.0 70-13010410.4 1,1-Dichloropropene g/L0.50 10.0 70-13011511.5 cis-1,3-Dichloropropene g/L0.50 10.0 70-13010210.2 trans-1,3-Dichloropropene g/L0.50 10.0 70-13010410.4 Page 21 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Volatile Organic Compounds by GC/MS - Quality Control QUALITY CONTROL Batch B102986 - SW-846 5030B LCS (B102986-BS1) Prepared: 08/19/14 Analyzed: 08/20/14 Diisopropyl Ether (DIPE)g/L0.50 10.0 70-13010610.6 Ethylbenzene g/L0.50 10.0 70-13010410.4 2-Hexanone (MBK)g/L5.0 100 70-130102102 Isopropylbenzene (Cumene)g/L0.50 10.0 70-13094.19.41 p-Isopropyltoluene (p-Cymene)g/L0.50 10.0 70-13011611.6 Methyl tert-Butyl Ether (MTBE)g/L0.50 10.0 70-13011411.4 Methylene Chloride g/L5.0 10.0 70-13095.99.59 4-Methyl-2-pentanone (MIBK)g/L5.0 100 70-130101101 Naphthalene g/L0.50 10.0 70-13092.89.28 n-Propylbenzene g/L0.50 10.0 70-13095.69.56 Styrene g/L0.50 10.0 70-13010210.2 1,1,2,2-Tetrachloroethane g/L0.50 10.0 70-13010310.3 Tetrachloroethylene g/L0.50 10.0 70-13010310.3 Toluene g/L0.50 10.0 70-13010510.5 1,2,3-Trichlorobenzene g/L0.50 10.0 70-13095.19.51 1,2,4-Trichlorobenzene g/L0.50 10.0 70-13010710.7 1,1,1-Trichloroethane g/L0.50 10.0 70-13011711.7 1,1,2-Trichloroethane g/L0.50 10.0 70-13010510.5 Trichloroethylene g/L0.50 10.0 70-13011111.1 Trichlorofluoromethane (Freon 11)g/L0.50 10.0 70-13094.39.43 1,2,3-Trichloropropane g/L0.50 10.0 70-13010410.4 1,2,4-Trimethylbenzene g/L0.50 10.0 70-13011611.6 1,3,5-Trimethylbenzene g/L0.50 10.0 70-13099.69.96 Vinyl Acetate g/L5.0 100 70-13092.692.6 Vinyl Chloride g/L0.50 10.0 60-14087.28.72 m+p Xylene g/L1.0 20.0 70-13099.719.9 o-Xylene g/L0.50 10.0 70-13097.99.79 g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 11027.4 g/L 25.0 70-130Surrogate: Toluene-d8 96.624.2 g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 92.523.1 LCS Dup (B102986-BSD1) Prepared: 08/19/14 Analyzed: 08/20/14 Acetone g/L50 100 2570-13095.2 17.595.2 Benzene g/L0.50 10.0 2570-130118 1.1911.8 Bromobenzene g/L0.50 10.0 2570-130101 1.0910.1 Bromochloromethane g/L0.50 10.0 2570-130120 4.1512.0 Bromodichloromethane g/L0.50 10.0 2570-130112 0.44711.2 Bromoform g/L0.50 10.0 25 L-0770-130135 6.04*13.5 Bromomethane g/L1.0 10.0 25 R-0560-14094.1 26.5 *9.41 2-Butanone (MEK)g/L5.0 100 2570-130108 10.3108 n-Butylbenzene g/L0.50 10.0 2570-130117 3.4511.7 sec-Butylbenzene g/L0.50 10.0 2570-130103 4.1710.3 tert-Butylbenzene g/L0.50 10.0 2570-130105 2.5510.5 Carbon Tetrachloride g/L0.50 10.0 2570-130123 1.0612.3 Chlorobenzene g/L0.50 10.0 2570-13097.6 1.329.76 Ethanol g/L50 100 25 L-07, V-1670-13063.8 21.4*63.8 Chlorodibromomethane g/L0.50 10.0 2570-130108 0.27610.8 Chloroethane g/L0.50 10.0 2560-14098.7 0.7079.87 Chloroform g/L0.50 10.0 2570-130109 1.1810.9 Chloromethane g/L5.0 10.0 2560-14094.4 2.149.44 2-Chlorotoluene g/L0.50 10.0 2570-13085.3 0.4688.53 4-Chlorotoluene g/L0.50 10.0 2570-13093.4 3.169.34 Page 22 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Volatile Organic Compounds by GC/MS - Quality Control QUALITY CONTROL Batch B102986 - SW-846 5030B LCS Dup (B102986-BSD1) Prepared: 08/19/14 Analyzed: 08/20/14 1,2-Dibromoethane (EDB)g/L0.50 10.0 2570-130110 1.1011.0 1,2-Dichlorobenzene g/L0.50 10.0 2570-13096.4 3.169.64 1,3-Dichlorobenzene g/L0.50 10.0 2570-13097.0 4.149.70 1,4-Dichlorobenzene g/L0.50 10.0 2570-130101 2.4410.1 Dichlorodifluoromethane (Freon 12)g/L0.50 10.0 2560-140121 4.8512.1 1,1-Dichloroethane g/L0.50 10.0 2570-130114 1.5611.4 1,2-Dichloroethane g/L5.0 10.0 2570-130110 1.2611.0 1,1-Dichloroethylene g/L0.50 10.0 2570-13092.7 1.509.27 cis-1,2-Dichloroethylene g/L0.50 10.0 2570-130111 2.2811.1 trans-1,2-Dichloroethylene g/L0.50 10.0 2570-130114 1.5911.4 1,2-Dichloropropane g/L0.50 10.0 2570-130106 0.094710.6 1,3-Dichloropropane g/L0.50 10.0 2570-130112 0.89411.2 2,2-Dichloropropane g/L0.50 10.0 2570-130104 0.095910.4 1,1-Dichloropropene g/L0.50 10.0 2570-130115 0.26111.5 cis-1,3-Dichloropropene g/L0.50 10.0 2570-130104 1.7510.4 trans-1,3-Dichloropropene g/L0.50 10.0 2570-130107 2.0810.7 Diisopropyl Ether (DIPE)g/L0.50 10.0 2570-130103 3.3410.3 Ethylbenzene g/L0.50 10.0 2570-130104 0.095710.4 2-Hexanone (MBK)g/L5.0 100 2570-130112 9.16112 Isopropylbenzene (Cumene)g/L0.50 10.0 2570-13093.9 0.2139.39 p-Isopropyltoluene (p-Cymene)g/L0.50 10.0 2570-130111 4.5011.1 Methyl tert-Butyl Ether (MTBE)g/L0.50 10.0 2570-130116 2.0911.6 Methylene Chloride g/L5.0 10.0 2570-13097.3 1.459.73 4-Methyl-2-pentanone (MIBK)g/L5.0 100 2570-130111 9.07111 Naphthalene g/L0.50 10.0 2570-130109 16.310.9 n-Propylbenzene g/L0.50 10.0 2570-13094.5 1.169.45 Styrene g/L0.50 10.0 2570-130102 0.29410.2 1,1,2,2-Tetrachloroethane g/L0.50 10.0 2570-130109 5.5710.9 Tetrachloroethylene g/L0.50 10.0 2570-13099.9 2.969.99 Toluene g/L0.50 10.0 2570-130105 0.19010.5 1,2,3-Trichlorobenzene g/L0.50 10.0 2570-130111 15.211.1 1,2,4-Trichlorobenzene g/L0.50 10.0 2570-130110 3.0311.0 1,1,1-Trichloroethane g/L0.50 10.0 2570-130119 1.0211.9 1,1,2-Trichloroethane g/L0.50 10.0 2570-130107 1.6910.7 Trichloroethylene g/L0.50 10.0 2570-130112 1.1711.2 Trichlorofluoromethane (Freon 11)g/L0.50 10.0 2570-13096.1 1.899.61 1,2,3-Trichloropropane g/L0.50 10.0 2570-130109 5.0610.9 1,2,4-Trimethylbenzene g/L0.50 10.0 2570-130114 1.3911.4 1,3,5-Trimethylbenzene g/L0.50 10.0 2570-13098.4 1.219.84 Vinyl Acetate g/L5.0 100 2570-130101 8.36101 Vinyl Chloride g/L0.50 10.0 2560-14093.8 7.299.38 m+p Xylene g/L1.0 20.0 2570-13098.6 1.1119.7 o-Xylene g/L0.50 10.0 2570-13095.9 2.069.59 g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 11127.7 g/L 25.0 70-130Surrogate: Toluene-d8 97.124.3 g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 91.122.8 Page 23 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Petroleum Hydrocarbons Analyses - VPH - Quality Control QUALITY CONTROL [TOC_2]Petroleum Hydrocarbons Analyses - VPH[TOC] Batch B102978 - MA VPH [TOC_3]B102978[TOC] Blank (B102978-BLK1) Prepared & Analyzed: 08/19/14 Unadjusted C5-C8 Aliphatics g/L100ND C5-C8 Aliphatics g/L100ND Unadjusted C9-C12 Aliphatics g/L100ND C9-C12 Aliphatics g/L100ND C9-C10 Aromatics g/L100ND Benzene g/L1.0ND Butylcyclohexane g/L1.0ND Decane g/L1.0ND Ethylbenzene g/L1.0ND Methyl tert-Butyl Ether (MTBE)g/L1.0ND 2-Methylpentane g/L1.0ND Naphthalene g/L5.0ND Nonane g/L1.0ND Pentane g/L1.0ND Toluene g/L1.0ND 1,2,4-Trimethylbenzene g/L1.0ND 2,2,4-Trimethylpentane g/L1.0ND m+p Xylene g/L2.0ND o-Xylene g/L1.0ND g/L 40.0 70-130Surrogate: 2,5-Dibromotoluene (FID)95.738.3 g/L 40.0 70-130Surrogate: 2,5-Dibromotoluene (PID)70.928.4 LCS (B102978-BS1) Prepared & Analyzed: 08/19/14 Benzene g/L1.0 100 70-13081.381.3 Butylcyclohexane g/L1.0 100 70-130101101 Decane g/L1.0 100 70-130117117 Ethylbenzene g/L1.0 100 70-13082.782.7 Methyl tert-Butyl Ether (MTBE)g/L1.0 100 70-13084.884.8 2-Methylpentane g/L1.0 100 70-130120120 Naphthalene g/L5.0 100 70-130122122 Nonane g/L1.0 100 70-130107107 Pentane g/L1.0 100 70-130127127 Toluene g/L1.0 100 70-13081.881.8 1,2,4-Trimethylbenzene g/L1.0 100 70-13083.183.1 2,2,4-Trimethylpentane g/L1.0 100 L-0770-130140*140 m+p Xylene g/L2.0 200 70-13083.3167 o-Xylene g/L1.0 100 70-13081.281.2 g/L 40.0 70-130Surrogate: 2,5-Dibromotoluene (FID)12248.7 g/L 40.0 70-130Surrogate: 2,5-Dibromotoluene (PID)89.635.8 LCS Dup (B102978-BSD1) Prepared & Analyzed: 08/19/14 Benzene g/L1.0 100 2570-13077.3 4.9977.3 Butylcyclohexane g/L1.0 100 2570-13095.0 6.0695.0 Decane g/L1.0 100 2570-130111 5.12111 Ethylbenzene g/L1.0 100 2570-13078.6 5.1078.6 Methyl tert-Butyl Ether (MTBE)g/L1.0 100 2570-13079.4 6.6279.4 2-Methylpentane g/L1.0 100 2570-130110 8.93110 Naphthalene g/L5.0 100 2570-130102 17.7102 Nonane g/L1.0 100 2570-130101 5.95101 Pentane g/L1.0 100 2570-130119 5.70119 Toluene g/L1.0 100 2570-13077.8 4.9677.8 1,2,4-Trimethylbenzene g/L1.0 100 2570-13077.6 6.8477.6 Page 24 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Petroleum Hydrocarbons Analyses - VPH - Quality Control QUALITY CONTROL Batch B102978 - MA VPH LCS Dup (B102978-BSD1) Prepared & Analyzed: 08/19/14 2,2,4-Trimethylpentane g/L1.0 100 2570-130127 9.61127 m+p Xylene g/L2.0 200 2570-13079.2 4.96158 o-Xylene g/L1.0 100 2570-13077.5 4.5977.5 g/L 40.0 70-130Surrogate: 2,5-Dibromotoluene (FID)12951.4 g/L 40.0 70-130Surrogate: 2,5-Dibromotoluene (PID)81.732.7 Page 25 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 Result Limit Reporting Units Level Spike Result Source %REC %REC Limits RPD RPD Limit Notes Analyte Metals Analyses (Total) - Quality Control QUALITY CONTROL [TOC_2]Metals Analyses (Total)[TOC] Batch B102832 - SW-846 3005A [TOC_3]B102832[TOC] Blank (B102832-BLK1) Prepared: 08/16/14 Analyzed: 08/18/14 Lead g/L2.0ND LCS (B102832-BS1) Prepared: 08/16/14 Analyzed: 08/18/14 Lead g/L5.0 250 80-120102256 LCS Dup (B102832-BSD1) Prepared: 08/16/14 Analyzed: 08/18/14 Lead g/L5.0 250 2080-120104 0.998259 Page 26 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 FLAG/QUALIFIER SUMMARY *QC result is outside of established limits. Wide recovery limits established for difficult compound. Wide RPD limits established for difficult compound. #Data exceeded client recommended or regulatory level Percent recoveries and relative percent differences (RPDs) are determined by the software using values in the calculation which have not been rounded. No results have been blank subtracted unless specified in the case narrative section. Either laboratory fortified blank/laboratory control sample or duplicate recovery is outside of control limits, but the other is within limits. RPD between the two LFB/LCS results is within method specified criteria. L-07 Laboratory fortified blank duplicate RPD is outside of control limits. Reduced precision is anticipated for any reported value for this compound. R-05 Response factor is less than method specified minimum acceptable value. Reduced precision and accuracy may be associated with reported result. V-16 [TOC_1]Flag/Qualifier Summary[TOC] Page 27 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 CertificationsAnalyte CERTIFICATIONS Certified Analyses included in this Report MADEP-VPH-04-1.1 in Water CT,NC,WA,ME,NH-PUnadjusted C5-C8 Aliphatics CT,NC,WA,ME,NH-PC5-C8 Aliphatics CT,NC,WA,ME,NH-PUnadjusted C9-C12 Aliphatics CT,NC,WA,ME,NH-PC9-C12 Aliphatics CT,NC,WA,ME,NH-PC9-C10 Aromatics CT,NC,WA,ME,NH-PBenzene CT,NC,WA,ME,NH-PEthylbenzene CT,NC,WA,ME,NH-PMethyl tert-Butyl Ether (MTBE) CT,NC,WA,ME,NH-PNaphthalene CT,NC,WA,ME,NH-PToluene CT,NC,WA,ME,NH-Pm+p Xylene CT,NC,WA,ME,NH-Po-Xylene SM18-20 6200B in Water NCAcetone NCBenzene NCBromobenzene NCBromochloromethane NCBromodichloromethane NCBromoform NCBromomethane NC2-Butanone (MEK) NCn-Butylbenzene NCsec-Butylbenzene NCtert-Butylbenzene NCCarbon Tetrachloride NCChlorobenzene NCEthanol NCChlorodibromomethane NCChloroethane NCChloroform NCChloromethane NC2-Chlorotoluene NC4-Chlorotoluene NC1,2-Dibromoethane (EDB) NC1,2-Dichlorobenzene NC1,3-Dichlorobenzene NC1,4-Dichlorobenzene NCDichlorodifluoromethane (Freon 12) NC1,1-Dichloroethane NC1,2-Dichloroethane NC1,1-Dichloroethylene NCcis-1,2-Dichloroethylene NCtrans-1,2-Dichloroethylene NC1,2-Dichloropropane NC1,3-Dichloropropane NC2,2-Dichloropropane [TOC_1]Certifications[TOC] Page 28 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 CertificationsAnalyte CERTIFICATIONS Certified Analyses included in this Report SM18-20 6200B in Water NC1,1-Dichloropropene NCcis-1,3-Dichloropropene NCtrans-1,3-Dichloropropene NCDiisopropyl Ether (DIPE) NCEthylbenzene NC2-Hexanone (MBK) NCIsopropylbenzene (Cumene) NCp-Isopropyltoluene (p-Cymene) NCMethyl tert-Butyl Ether (MTBE) NCMethylene Chloride NC4-Methyl-2-pentanone (MIBK) NCNaphthalene NCn-Propylbenzene NCStyrene NC1,1,2,2-Tetrachloroethane NCTetrachloroethylene NCToluene NC1,2,3-Trichlorobenzene NC1,2,4-Trichlorobenzene NC1,1,1-Trichloroethane NC1,1,2-Trichloroethane NCTrichloroethylene NCTrichlorofluoromethane (Freon 11) NC1,2,3-Trichloropropane NC1,2,4-Trimethylbenzene NC1,3,5-Trimethylbenzene NCVinyl Acetate NCVinyl Chloride NCm+p Xylene NCo-Xylene SW-846 6020A in Water CT,NH,NY,NC,ME,VA,NJLead Page 29 of 34 Table of Contents 39 Spruce Street * East Longmeadow, MA 01028 * FAX 413/525-6405 * TEL. 413/525-2332 The CON-TEST Environmental Laboratory operates under the following certifications and accreditations: Code Description Number Expires 100033AIHA-LAP, LLCAIHA 02/1/2016 M-MA100Massachusetts DEPMA 06/30/2015 PH-0567Connecticut Department of Publilc HealthCT 09/30/2015 10899 NELAPNew York State Department of HealthNY 04/1/2015 2516 NELAPNew Hampshire Environmental LabNH-S 02/5/2015 LAO00112Rhode Island Department of HealthRI 12/30/2014 652North Carolina Div. of Water QualityNC 12/31/2014 MA007 NELAPNew Jersey DEPNJ 06/30/2015 E871027 NELAPFlorida Department of HealthFL 06/30/2015 LL015036Vermont Department of Health Lead LaboratoryVT 07/30/2015 C2065State of Washington Department of EcologyWA 02/23/2015 2011028State of MaineME 06/9/2015 460217Commonwealth of VirginiaVA 12/14/2014 2557 NELAPNew Hampshire Environmental LabNH-P 09/6/2014 Page 30 of 34 Table of Contents Page 31 of 34 Table of Contents Page 32 of 34 Table of Contents Page 33 of 34 Table of Contents Page 34 of 34 Table of Contents