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HomeMy WebLinkAbout21015_Five Points_Ph II ESA_20161118EXECUTIVE SUMMARY Workscope: Phase II Environmental Assessment/Asbestos Inspection Client: City of Monroe Post Office Box 69 Monroe, North Carolina 28111 Contractor: Resolve Environmental Services, PLLC Project Information: PARCEL #1: 320 E. Franklin Street (Union County PID 09-231-234) PARCEL #2: 322 E. Franklin Street (Union County PID 09-231-233) PARCEL #3: 113 W. Morgan Street (09-232-057A) Monroe, North Carolina Property Acreage: PARCEL #1: 0.44-ac, PARCEL #2: 1.36-ac & PARCEL #3: 0.052-ac Resolve Project Manager: Laura Minor Work Scope: Based upon recognized environmental conditions (RECs) identified on parcels #1 and #2 during Phase I ESA activities, a Phase II assessment including the collection and analyses of soil and/or ground water quality samples was conducted. The identified RECs consisted of a former automotive repair facility and petroleum underground storage tanks on site and on an adjacent property. A total of five (5) field-screening points were installed. Four (4) of the field-screening points were advanced in locations to evaluate the potential impact of the RECs to the properties. Soil and/or ground water samples were collected for laboratory analyses of volatile organic compounds (VOCs), polynuclear aromatic hydrocarbons (PAHs) and for eight (8) RCRA metals. Since the sampling plan included the analyses of RCRA metals, a background boring was installed in a location, distant from any known REC, to determine the background concentration levels of naturally occurring metals in the soil and ground water at the site. In addition to the Phase II activities, an asbestos inspection and sampling was conducted on each building structure located on parcels #1, #2 and # 3. Findings Summary: A concentration of TCE that exceeded the North Carolina Department of Environmental Quality’s (NCDEQ) soil-to-ground water maximum soil contaminant concentrations (MSCCs) and the NCDEQ’s Inactive Hazardous Sites Branch (IHSB) Preliminary Soils Remediation Goal (PSRG) was reported in the soil sample collected from TMW-4-8’. Concentrations of arsenic and chromium that exceeded the PSRG were detected in each of the soil samples, including the background sample. The detected concentrations of arsenic and chromium in the soil are considered to be background levels and not associated with any activity at the site. None of the concentrations exceeded the residential MSCCs. Concentrations of VOCs and PAHs that exceeded the NCDEQ maximum allowable concentrations (MACs) and IHSB ground water screening levels (GWSLs), if established, were reported in the ground water samples collected from TMW-1 and TMW-3. The concentration of vinyl chloride in TMW-1 also exceeded the gross contamination level (GCL). Concentrations of metals (arsenic, chromium, lead and/or mercury) that exceeded the MACs and/or GWSLs (if established) were reported in TMW-1, TMW-2, TMW-3 and “background” sample TMW-5. The concentrations of benzene, ethylbenzene xylenes, naphthalene, chloroform, 1,2 DCA, 1,2,4-trimethylbenzene in samples collected from TMW-1 and TMW-3 also exceeded the NCDEQ’s vapor intrusion screening levels. The concentration of mercury in samples TMW-1, TMW-2 and TMW-3 also exceed the vapor screening levels. Asbestos containing building materials (ACBMs) were identified in each of the structures inspected at the subject properties. ACBMs identified during the inspections included roofing materials, sprayed fire proofing material, floor tiles and associated floor tile mastic. Conclusions: Soil and ground water quality violations exist on Parcels #1 and #2. Vapor encroachment potential is high as contaminant levels exceed the NCDEQ’s vapor screening levels for various petroleum and chlorinated solvent compounds and mercury. The compounds detected in the soil and ground water are indicative of a petroleum- based release as well as a solvent-based release. ACBMs were identified in each of the structures that were inspected at the properties. Recommendations: Based on this information, Resolve recommends that the release is reported to the NCDEQ UST Section-Mooresville Regional Office. Given the presence of petroleum and chlorinated solvent contamination in soil, water and potential soil vapor at the site, Resolve recommends that the City of Monroe determine if a Brownfields designation for the site would be feasible and the most cost-effective approach to allow for future property development. In addition, prior to any renovation and/or demolition activities conducted at any of these sites, appropriate abatement activities should be conducted in order to remove any ACBMs affected by such activities. TABLE OF CONTENTS 1.0 Introduction ...................................................................................................................................... 1 2.0 Phase II Subsurface Activities ........................................................................................................... 1 3.0 Soil Analytical Results ....................................................................................................................... 2 4.0 Ground Water Analytical Results ..................................................................................................... 2 5.0 Asbestos Inspection Results ............................................................................................................. 3 6.0 Conclusions and Recommendations ................................................................................................ 5 7.0 Limitations ........................................................................................................................................ 6 FIGURES Figure 1: Site Location Map Figure 2: Site Map Figure 3: Soil Quality Map – 10/27/16 Figure 4: Ground Water Quality Map – 10/27/16 TABLE Table 1: Summary of Soil Sampling Results Table 2: Summary of Ground Water Sampling Results APPENDICES Appendix A: Subsurface Boring Logs Appendix B: Laboratory Analytical Report Appendix C: Asbestos Inspection Reports City of Monroe Phase II ESA 320/322 E. Franklin Street/113 W. Morgan Street Monroe, Union County, NC 1 1.0 Introduction In October 2016, Resolve Environmental Services, PLLC (Resolve) was contracted by the City of Monroe to conduct Phase II Environmental Assessment (ESA) activities at the properties located at 320 E. Franklin Street, 322 E. Franklin Street and 113 W. Morgan Street in Monroe, North Carolina (Figure 1). For the purpose of this report, the assessed properties will be known as Parcel #1 (320 E. Franklin Street), Parcel #2 (322 E. Franklin Street) and Parcel #3 (113 W. Morgan Street). The assessments were requested prior to possible demolition/re-development of the properties. According to information obtained during Phase I ESA activities conducted at the sites by Resolve in October 2016 the following recognized environmental conditions (RECs) and potential environmental conditions (PECs) were noted on the properties: a former gasoline filling station was operated on Parcel #1 as well as the adjacent property to the west (302 E. Franklin Street) and north/northeast (325 E. Franklin Street and 329 E. Franklin Street). Former auto repair shops were also historically present on Parcel #1 as well as to the north/northeast (329 E. Franklin Street). Based on this information and the historical usage of the subject site, a Phase II ESA to include soil and ground water sampling was recommended at Parcel #1 and Parcel #2. In addition, asbestos inspections of each structure located on Parcels #1, #2 and #3 was also conducted in addition to the Phase II ESA. Asbestos inspections were conducted on October 29, 2016 and November 9, 2016. 2.0 Phase II Subsurface Activities Resolve personnel supervised the installation of five temporary monitoring wells (TMW-1 through TMW-5) at the subject site on October 27, 2016. The temporary monitoring wells were installed by a North Carolina licensed well driller using air hammer drilling techniques. The temporary monitoring wells (TMW-1 and TMW-2) were installed in the approximate vicinity of the former gasoline storage tanks and auto repair shop, respectively. TMW-3 was also installed on Parcel #1. TMW-4 was installed on Parcel #2, side-gradient of the former UST sites located at 325 and 329 E. Franklin Streets. A background boring, TMW-5, was installed in a location on Parcel #2 assumed to be distant from any REC/PEC. The purpose of the background boring was to determine the background level of naturally occurring metals in the soil and ground water at the site. A site map showing locations is included as Figure 2. City of Monroe Phase II ESA 320/322 E. Franklin Street/113 W. Morgan Street Monroe, Union County, NC 2 The temporary monitoring wells were completed to total depths ranging from 20 to 35 feet below grade level (BGL). Meta-argillite bedrock was encountered between 6 and 15 feet BGL during the advancement of each temporary monitoring well. Soil samples were collected at approximately 10 feet BGL during advancement of TMW-1 and TMW-2. Soil samples were collected at approximately 8 and 5 feet BGL, respectively, during the advancement of TMW-4 and TMW-5. With the exception of TMW-4, following well completion, ground water samples were collected from temporary monitoring wells using a clean, disposable, Teflon™ bailer by Resolve personnel wearing clean, disposable, nitrile gloves. The samples were immediately placed into laboratory supplied glassware and placed on ice. The samples were transported to a North Carolina certified laboratory for analyses of volatile organic compounds (VOCs) by SW-846 Method 8260B, for PAHs by SW-846 Method 8270C and/or for 8 RCRA metals. Subsequent to sample collection, each temporary monitoring well was properly abandoned by the drill crew. Boring logs for the temporary ground water sampling points are provided in Appendix A. 3.0 Soil Analytical Results Based on the laboratory report, a concentration of trichloroethylene (TCE) that exceeded the North Carolina Department of Environmental Quality’s (NCDEQ) soil-to-ground water maximum contaminant concentration (MCC) and the NCDEQ’s Inactive Hazardous Sites Branch (IHSB) Preliminary Soils Remediation Goal (PSRG) was reported in TMW-4-8’. Concentrations of arsenic and chromium that exceeded the PSRG and /or MSCCs were detected in each of the soil samples. However, the detectable levels are consistent with the background levels and are inferred to be naturally occurring and not associated with activities at the site. None of the detectable concentrations exceed the residential MSCCs. A Soil Quality Map from the October 2016 sampling event is included as Figure 3. A summary of the soil sampling results is presented in Table 1. 4.0 Ground Water Analytical Results Concentrations of 8260B and 8270D compounds that exceeded the NCDEQ maximum allowable concentrations (MACs) specified in T15A NCAC 2L .0202 and IHSB GWSLs (if established) were reported in TMW-1 and TMW-3. The concentration of vinyl chloride in TMW-1 also exceeded the gross contamination level (GCL) for that compound. Concentrations of metals (arsenic, chromium, lead and/or mercury) that exceeded the MACs and/or GWSLs (if established) were reported in City of Monroe Phase II ESA 320/322 E. Franklin Street/113 W. Morgan Street Monroe, Union County, NC 3 TMW-1, TMW-2, TMW-3 and “background” sample TMW-5. None of the concentrations of metals exceeded the GCLs, if established. A Ground Water Quality Map from the October 2016 sampling event is included as Figure 4. A summary of the ground water sampling results is presented in Table 2. The concentrations of benzene, ethylbenzene xylenes, naphthalene, chloroform, 1,2 DCA, 11,2,4-trimethylbenzene in samples collected from TMW-1 and TMW-3 also exceeded the NCDEQ’s vapor intrusion screening levels. The concentration of mercury in samples TMW-1, TMW- 2 and TMW-3 also exceed the vapor screening levels. A copy of the laboratory analytical report and chain-of-custody are attached as Appendix B. 5.0 Asbestos Inspection Results The structures located at each of the subject sites were inspected for the presence of asbestos containing building materials (ACBMs) between October 29, 2016 and November 9, 2016. Potential ACBMs noted during the inspections of the structures consisted of roofing materials, sprayed fire proof surfacing materials, ceiling tiles, sheet rock (dry wall) finished walls, linoleum and floor tiles. No thermal pipe insulation material typically associated with potential ACBMs were noted in the interior of any of the structures. The results of the asbestos inspections are outlined as follows: 320 E. Franklin Street A total of 24 samples of suspect material were collected. Suspect materials that were sampled during the inspection of this unit consisted of roofing materials, dry wall and ceiling tiles. The samples were submitted to an accredited laboratory for analyses of bulk asbestos using polarized light microscopy. Samples of the silver roofing sealant on the roof of the structure were reported to contain 2% Chrysotile asbestos. These samples are currently being point counted by the laboratory to determine a more specific concentration of asbestos in those samples. No asbestos fibers were identified in any of the other samples collected. 322 E. Franklin Street Roof Two samples of black sealing material were collected from the roof of the structure. Chrysotile City of Monroe Phase II ESA 320/322 E. Franklin Street/113 W. Morgan Street Monroe, Union County, NC 4 asbestos was detected in one of the samples collected at a concentration of 7%. Units 322/324 - A total of 16 samples of suspect material were collected. Suspect materials that were sampled during the inspection of these units consisted of sprayed fire proofing material on the concrete ceiling support beams, dry wall, ceiling tiles, linoleum floor covering and vinyl floor tiles. The samples were submitted to an accredited laboratory for analyses of bulk asbestos using polarized light microscopy. Samples of the sprayed fire proofing material on the concrete ceiling support beams were reported to contain 5% Chrysotile asbestos. Samples of the mastic associated with the tan 12”x12” floor tiles located in the units were reported to contain 2% to <1% Chrysotile asbestos. No asbestos fibers were identified in any of the other samples collected. Unit 326 - A total of 16 samples of suspect material were collected. Suspect materials that were sampled during the inspection of this unit consisted of sprayed fire proofing material on the concrete ceiling support beams, dry wall, ceiling tiles and vinyl floor tiles. The samples were submitted to an accredited laboratory for analyses of bulk asbestos using polarized light microscopy. Samples of the sprayed fire proofing material on the concrete ceiling support beams were reported to contain 5% Chrysotile asbestos. Samples of the 9”x9” brown vinyl floor tile and associated mastic located in the unit were reported to contain between 2% and 5% Chrysotile asbestos. No asbestos fibers were identified in any of the other samples collected. Unit 328 - A total of 12 samples of suspect material were collected. Suspect materials that were sampled during the inspection of this unit consisted of sprayed fire proofing material on the concrete ceiling support beams, dry wall, ceiling tiles and vinyl floor tiles. The samples were submitted to an accredited laboratory for analyses of bulk asbestos using polarized light microscopy. Samples of the sprayed fire proofing material on the concrete ceiling support beams were reported to contain 5% Chrysotile asbestos. Samples of the 9”x9” tan/gray vinyl floor tile and associated mastic located in the unit were reported to contain between 2% and 3% Chrysotile asbestos. No asbestos fibers were identified in any of the other samples collected. Unit 330 - A total of 10 samples of suspect material were collected. Suspect materials that were sampled during the inspection of this unit consisted of sprayed fire proofing material on the concrete ceiling support beams, dry wall, ceiling tiles and vinyl floor tiles. The samples were City of Monroe Phase II ESA 320/322 E. Franklin Street/113 W. Morgan Street Monroe, Union County, NC 5 submitted to an accredited laboratory for analyses of bulk asbestos using polarized light microscopy. Samples of the sprayed fire proofing material on the concrete ceiling support beams were reported to contain 5% Chrysotile asbestos. No asbestos fibers were identified in any of the other samples collected. 113 W. Morgan Street A total of 22 samples of suspect material were collected. Suspect materials that were sampled during the inspection of this unit consisted of roofing materials, dry wall, ceiling tiles and vinyl floor tiles. The samples were submitted to an accredited laboratory for analyses of bulk asbestos using polarized light microscopy. One sample of the black roofing sealant on the roof of the structure was reported to contain 3% Chrysotile asbestos. The sample was point counted by the laboratory. The point count analyses indicated a concentration of 6% Chrysotile asbestos in the sample. Samples of the 9”x9” tan vinyl floor tile and associated mastic located and samples of the 12”x12” gray vinyl floor tile and associated mastic collected from within the structure were reported to contain between 2% and 5% Chrysotile asbestos. No asbestos fibers were identified in any of the other samples collected. Based on this information, no additional assessment activities are recommended at this time. However, please note that prior to any renovation and/or demolition activities conducted at any of these sites, appropriate abatement activities should be conducted in order to remove any ACBMs affected by such activities. Resolve personnel will be available to visit each site with any potential abatement contractors to note areas where materials of concern are located. Asbestos Inspection Reports for each of the subject properties are included in Appendix C. 6.0 Conclusions and Recommendations Based upon the geology of the area, the concentrations of metals with the possible exception of mercury detected in the soil and/or ground water at the site, including the “background” sample, TMW-5, are interpreted to be naturally occurring rather than the result of industrial activity at the site(s). Higher metal concentrations of lead, arsenic and chromium are likely a result of the turbidity of the ground water in those particular samples. Please note that the concentrations of the metals (arsenic, chromium lead and/or mercury) detected in the soil and/or ground water City of Monroe Phase II ESA 320/322 E. Franklin Street/113 W. Morgan Street Monroe, Union County, NC 6 exceeds the NCDENR’s applicable soil and/or ground water quality standards. Based on this information, soil and ground water quality violations exist on Parcels #1 and #2. The release should be reported to the NCDEQ-Mooresville Regional Office. The presence of a petroleum plume and a solvent plume will likely require the involvement of the NCDEQ’s UST section (petroleum) and the IHSB (solvent). The petroleum release is likely able to be resolved quickly if no potable wells or other receptors are located within appropriate search radii. However, the solvent release will likely take longer to resolve. The site may be a potential Brownfields program site. Vapor intrusion issues must be considered as part of any proposed construction on the property. ACBMs were identified in each of the structures that were inspected at the properties. Prior to any renovation and/or demolition activities conducted at any of these sites, appropriate abatement activities should be conducted in order to remove any ACBMs affected by such activities. 7.0 Limitations This report has been prepared for the exclusive use of Mr. Brian Borne of the City of Monroe located in Monroe, North Carolina for the specific application to the referenced sites in Union County, North Carolina. The assessment was conducted based on the scope of work and level of effort specified by the proposed work scope and with resources adequate only for that scope of work. Our findings have been developed in accordance with generally accepted standards of geology and hydrogeology practices in the State of North Carolina, available information, and our professional judgment. No other warranty is expressed or implied. FIGURES Copyright:© 2013 National Geographic Society, i-cubed FIGURE 1SITE LOCATION MAPMONROE, UNION COUNTY,NORTH CAROLINA PREPARED BY:RESOLVE ENVIRONMETAL SERVICES, PPLC.NOVEMBER 17, 2016 0 2,000 4,0001,000 Feet SCALE: 1 INCH = 2,000 FEET MAP CENTER LOCATIONLATITUDE: 34.982343° NLONGITUDE: 80.546820° W ` 322 E. Franklin St. ³ `320 E. Franklin St. ` 113 W. Morgan St. TABLES Date :11/10/16 Sample ID Date Collected Sample Depth (in feet) TMW-1-10'10 0.382JB <0.10 <0.0045 <0.0045 6.5 <67 39.0 17.6 TMW-2-10'10 <0.0064 <0.0019 0.0042J 0.0067J 10.4 89.8 15.9 15.3 TMW-4-8'8 <0.0065 0.138 <0.0036 <0.0036 5.7 59.7 29.7 13.3 TMW-5-5'5 NR NR NR NR 12.2 80.2 20.0 16.9 0.02 0.019 12 39 NE 290 5.4 270 85 4.6 9 88 NE 3,100 47 400 0.023 0.018 NE NE 0.67 580 0.30 270 • NE: Not established. • J: Estimated concentration. • NR: Analysis not requested. • Results reported in mg/kg. • MSCC: Maximum soil contaminant concentrations. • <: Less than the method detection specified in the laboratory report. Le a d Be n z o ( k ) f l u o r a n t h e n e Ch r y s e n e • Concentrations in bold face type exceeded the MSCCs and/or the IHSB PSRGs. 10/27/16 NCDEQ Soil-to-Groundwater MSCCs (mg/kg) NCDEQ Residential MSCCs (mg/kg) Notes: Ar s e n i c Ba r i u m Ch r o m i u m IHSB PSRGs (mg/kg) • IHSB PSRG: Inactive Hazardous Sites Branch Preliminary Soils Remediation Goals (September 2014 addition). TABLE 1 SUMMARY OF SOIL SAMPLE ANALYTICAL RESULTS 320-322 E. FRANKLIN STREET Analytical Method 8270D Contaminant of Concern  Me t h y l e n e C h l o r i d e Tr i c h l o r o e t h y l e n e 6010D8260B Page 2 of 2 7470A Sample ID Date Collected (m/dd/yy) TMW-1 1,570 301 369 2,530 1,150 213 52.3 11.8J 53.7 65.1 362 83.1 68.1J 380 3,230 977 172 111 237 419 1,030 3,090 5.0 TMW-2 <0.20 <0.20 <0.25 <0.56 <1.0 <0.43 <0.25 <0.40 <0.30 <0.28 <0.33 <0.28 <1.4 <0.20 <0.20 <0.20 <0.31 <0.44 <0.44 <500 1,280 1,650 2.7 TMW-3 1,740 2,180 986 5,350 1,520 80.5 51.3 10.7J 61.2 <5.7 277 91.7 <28 392 1,510 984 <6.3 204 436 216 569 1,710 1.5 TMW-5 NR NR NR NR NR NR NR NR NR NR NR NR NR NR NR NR NR NR NR 23.0 37.3 29.7 <0.50 1 600 600 500 6 70 70 70 70 0.4 70 25 100 70 400 400 0.03 1 30 10 10 15 1 5,000 260,000 84,500 85,500 6,000 6,900 8,500 15,000 70,000 400 25,000 11,700 100,000 30,000 28,500 25,000 30 1,000 12,500 NE 10,000 15,000 NE 15.9 3,840 34.9 76.9 34.8 NE NE NE 8.14 22.4 NE NE 111,000 NE 5.80 NE 2.03 NE NE NE NE NE 0.178 Notes: • MAC: Maximum allowable concentration specified in T15A NCAC 2L .0202. • GCL: Gross contamination level. • GWSL: Ground water screening level specified in the Division of Waste Management Residential Vapor Instrusion Screening Concentrations (March 2016). • < : Less than the method detection limit specified in the laboratory report. • Concentrations in boldface exceed the 2L Standard. • Concentrations in boldface and italics exceed the GCL. • A concentration of acetone was reported in TMW-3; however, the concentration does not exceed the 2L Standard. • NR: Analysis not requested. 1, 3 , 5 - T r i m e t h y l b e n z e n e Vi n y l C h l o r i d e 2- M e t h y l n a p h t h a l e n e 1- M e t h y l n a p h t h a l e n e 8260B 8270D Na p h t h a l e n e To l u e n e Et h y l b e n z e n e Xy l e n e s 1, 2 , 4 - T r i m e t h y l b e n z e n e Ch l o r o f o r m 1, 2 - D i c h l o r o e t h a n e Is o p r o p y l b e n z e n e p- I s o p r o p y l t o l u e n e MI B K n- P r o p y l b e n z e n e 10/27/2016 6010C GCLs (µg/L) Contaminant of Concern  Be n z e n e Ch r o m i u m Le a d n- B u t y l b e n z e n e se c - B u t y l b e n z e n e te r t - B u t y l b e n z e n e GWSL (µg/L) Me r c u r y 2L Standard (MAC) (µg/L) • NE: Not established. • Results reported in ug/L (micrograms per Liter). TABLE 2 SUMMARY OF GROUND WATER SAMPLING RESULTS 320-322 E. FRANKLIN STREET Ar s e n i c Analytical Method  APPENDICES APPENDIX A Subsurface Boring Logs Resolve Environmental Services, PLLC Phone:(704) 289-5881500 Devonport Drive Matthews, NC 28104 SUBSURFACE LOG Project 320 E. Franklin Street Address 320 E. Franklin Street, Monroe, NC Boring Number TMW-1 Date Drilled Sample Method TMW-1/TMW-1-10'Drilling Method 3.75" Air Hammer Completion Details Set 10' 0.01 slot screen; water grab sample (TMW-1) collected; abandoned with grout Driller B. Vest Log By T. Kennedy Lab Sample OVADepthSampleInterval(ft)ppm LITHOLOGY/COMMENTS 0 0-15' Red silty clay 5 10 TMW-1-10'9'-10' 15 15'-35'Brown meta-mudstone; water at 23'. 20 25 30 35 TMW-1 TD 30' 40 45 50 55 60 65 70 75 80 85 90 95 100 10/27/16 Resolve Environmental Services, PLLC Phone:(704) 289-5881500 Devonport Drive Matthews, NC 28104 SUBSURFACE LOG Project 320 E. Franklin Street Address 320 E. Franklin Street, Monroe, NC Boring Number TMW-2 Date Drilled Sample Method TMW-2/TMW-2-10'Drilling Method 3.75" Air Hammer Completion Details Set 10' of 0.01 slot screen; water grab sample (TMW-2) collected; abandoned with grout Driller B. Vest Log By T. Kennedy Lab Sample OVADepthSampleInterval(ft)ppm LITHOLOGY/COMMENTS 0 0-11' Brown silt 5 10 TMW-2-10'9'-10' 11'-23'Brown meta-mudstone; water at 20'. 15 20 TMW-2 Boring terminated at 23' 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 10/27/16 Resolve Environmental Services, PLLC Phone:(704) 289-5881500 Devonport Drive Matthews, NC 28104 SUBSURFACE LOG Project 320 E. Franklin Street Address 320 E. Franklin Street, Monroe, NC Boring Number TMW-3 Date Drilled Sample Method TMW-3 Drilling Method 3.75" Air Hammer Completion Details Boring terminated at 35'; water grab sample (TMW-3) collected; abandoned with grout Driller B. Vest Log By T. Kennedy Lab Sample OVADepthSampleInterval(ft)ppm LITHOLOGY/COMMENTS 0 0-14' Brown silt; petroleum odor 5 10 15 14'-35'Brown meta-mudstone; petroleum odor; water at 28' 20 25 30 35 TMW-3 TD 35' 40 45 50 55 60 65 70 75 80 85 90 95 100 10/27/16 Resolve Environmental Services, PLLC Phone:(704) 289-5881500 Devonport Drive Matthews, NC 28104 SUBSURFACE LOG Project 322 E. Franklin Street Address 322 E. Franklin Street, Monroe, NC Boring Number TMW-4 Date Drilled Sample Method TMW-4-8'Drilling Method 3.75" Air Hammer Completion Details Boring terminated at 28'; dry hole; abandoned with grout Driller B. Vest Log By T. Kennedy Lab Sample OVADepthSampleInterval(ft)ppm LITHOLOGY/COMMENTS 0 0-6' Tan/brown silt 5 TMW-4-8'7'-8'6'-26'Metamudstone 10 15 20 25 26'-28'Meta-volcanic rock; dry30TD 28' 35 40 45 50 55 60 65 70 75 80 85 90 95 100 10/27/16 Resolve Environmental Services, PLLC Phone:(704) 289-5881500 Devonport Drive Matthews, NC 28104 SUBSURFACE LOG Project 322 E. Franklin Street Address 322 E. Franklin Street, Monroe, NC Boring Number TMW-5 (Background)Date Drilled Sample Method TMW-5/TMW-5-5'Drilling Method 3.75" Air Hammer Completion Details Boring terminated at 20'; water grab sample (TMW-5) collected; abandoned with grout Driller B. Vest Log By T. Kennedy Lab Sample OVADepthSampleInterval(ft)ppm LITHOLOGY/COMMENTS 0 0-8' Brown silt 5 TMW-5-5'4'-5' 8'-20'Metamudstone; water at 13' 10 15 20 TD 20' 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 10/27/16 APPENDIX B Laboratory Analytical Report 11/10/16 Technical Report for Resolve Environmental 320/322 Franklin, Monroe, NC SGS Accutest Job Number: FA38252 Sampling Date: 10/27/16 Report to: Resolve Environmental 500 Devonport Dr Matthews, NC 28104 resolve@carolina.rr.com ATTN: Laura Minor Total number of pages in report: Certifications: FL(E83510), LA(03051), KS(E-10327), IL(200063), NC(573), NJ(FL002), NY(12022), SC(96038001) DoD ELAP(L-A-B L2229), AZ(AZ0806), CA(2937), TX(T104704404), PA(68-03573), VA(460177), AK, AR, GA, IA, KY, MA, NV, OK, OR, UT, WA This report shall not be reproduced, except in its entirety, without the written approval of SGS Accutest. Test results relate only to samples analyzed. Southeast • 4405 Vineland Road • Suite C-15 • Orlando, FL 32811 • tel: 407-425-6700 • fax: 407-425-0707 • http://www.accutest.com Test results contained within this data package meet the requirements of the National Environmental Laboratory Accreditation Program and/or state specific certification programs as applicable. Client Service contact: Muna Mohammed 407-425-6700 Norm Farmer Technical Director Southeast 11/10/16 e-Hardcopy 2.0 Automated Report 109 SGS Accutest is the sole authority for authorizing edits or modifications to this document. Unauthorized modification of this report is strictly prohibited. 1 of 109 FA38252 Table of Contents -1- Sections: Section 1: Sample Summary ...................................................................................................3 Section 2: Summary of Hits ....................................................................................................4 Section 3: Sample Results ........................................................................................................7 3.1: FA38252-1: TMW-1-10' ...............................................................................................8 3.2: FA38252-2: TMW-1 .....................................................................................................13 3.3: FA38252-3: TMW-2-10' ...............................................................................................18 3.4: FA38252-4: TMW-2 .....................................................................................................23 3.5: FA38252-5: TMW-3 .....................................................................................................28 3.6: FA38252-6: TMW-5-5' .................................................................................................33 3.7: FA38252-7: TMW-5 .....................................................................................................34 3.8: FA38252-8: TMW-4-8' .................................................................................................35 Section 4: Misc. Forms ............................................................................................................40 4.1: Certification Exceptions ................................................................................................41 4.2: Chain of Custody ...........................................................................................................42 Section 5: GC/MS Volatiles - QC Data Summaries ..............................................................45 5.1: Method Blank Summary ................................................................................................46 5.2: Blank Spike Summary ...................................................................................................57 5.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................68 Section 6: GC/MS Semi-volatiles - QC Data Summaries .....................................................79 6.1: Method Blank Summary ................................................................................................80 6.2: Blank Spike Summary ...................................................................................................82 6.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................85 Section 7: Metals Analysis - QC Data Summaries ................................................................87 7.1: Prep QC MP31079: Hg ..................................................................................................88 7.2: Prep QC MP31087: As,Ba,Cd,Cr,Pb,Se,Ag ..................................................................93 7.3: Prep QC MP31090: As,Ba,Cd,Cr,Pb,Se,Ag ..................................................................99 7.4: Prep QC MP31101: Hg ..................................................................................................105 1 2 3 4 5 6 7 2 of 109 FA38252 SGS Accutest Sample Summary Resolve Environmental Job No:FA38252 320/322 Franklin, Monroe, NC Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID FA38252-1 10/27/16 13:30 TK 10/29/16 SO Soil TMW-1-10' FA38252-2 10/27/16 13:39 TK 10/29/16 AQ Ground Water TMW-1 FA38252-3 10/27/16 12:54 TK 10/29/16 SO Soil TMW-2-10' FA38252-4 10/27/16 16:14 TK 10/29/16 AQ Ground Water TMW-2 FA38252-5 10/27/16 17:39 TK 10/29/16 AQ Ground Water TMW-3 FA38252-6 10/27/16 12:10 TK 10/29/16 SO Soil TMW-5-5' FA38252-7 10/27/16 14:09 TK 10/29/16 AQ Ground Water TMW-5 FA38252-8 10/27/16 19:09 TK 10/29/16 SO Soil TMW-4-8' Soil samples reported on a dry weight basis unless otherwise indicated on result page. 3 of 109 FA38252 1 Summary of Hits Page 1 of 3 Job Number:FA38252 Account:Resolve Environmental Project:320/322 Franklin, Monroe, NC Collected:10/27/16 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method FA38252-1 TMW-1-10' Methylene Chloride a 0.382 JB 0.87 0.35 mg/kg SW846 8260B Arsenic b 6.5 3.4 mg/kg SW846 6010D Chromium b 39.0 3.4 mg/kg SW846 6010D Lead b 17.6 6.7 mg/kg SW846 6010D FA38252-2 TMW-1 Benzene c 1570 200 41 ug/l SW846 8260B n-Butylbenzene c 213 200 87 ug/l SW846 8260B sec-Butylbenzene d 52.3 20 5.1 ug/l SW846 8260B tert-Butylbenzene d 11.8 J 20 8.0 ug/l SW846 8260B Chloroform d 53.7 20 6.0 ug/l SW846 8260B 1,2-Dichloroethane d 65.1 20 5.7 ug/l SW846 8260B Ethylbenzene c 369 200 50 ug/l SW846 8260B Isopropylbenzene c 362 200 66 ug/l SW846 8260B p-Isopropyltoluene d 83.1 20 5.6 ug/l SW846 8260B 4-Methyl-2-pentanone (MIBK) d 68.1 J 100 28 ug/l SW846 8260B Naphthalene c 1150 1000 200 ug/l SW846 8260B n-Propylbenzene c 380 200 40 ug/l SW846 8260B Toluene c 301 200 40 ug/l SW846 8260B 1,2,4-Trimethylbenzene e 3230 200 40 ug/l SW846 8260B 1,3,5-Trimethylbenzene c 977 200 40 ug/l SW846 8260B Vinyl Chloride d 172 20 6.3 ug/l SW846 8260B m,p-Xylene c 1340 400 60 ug/l SW846 8260B o-Xylene c 1290 200 53 ug/l SW846 8260B Xylene (total) d 2530 60 11 ug/l SW846 8260B 1-Methylnaphthalene f 111 25 10 ug/l SW846 8270D BY SIM 2-Methylnaphthalene f 237 25 10 ug/l SW846 8270D BY SIM Naphthalene f 502 25 10 ug/l SW846 8270D BY SIM Arsenic g 419 200 ug/l SW846 6010D Chromium g 1030 200 ug/l SW846 6010D Lead g 3090 100 ug/l SW846 6010D Mercury 5.0 0.50 ug/l SW846 7470A FA38252-3 TMW-2-10' Benzo(b)fluoranthene 0.0042 J 0.016 0.0040 mg/kg SW846 8270D BY SIM Chrysene 0.0067 J 0.016 0.0040 mg/kg SW846 8270D BY SIM Arsenic b 10.4 2.8 mg/kg SW846 6010D Barium b 89.8 56 mg/kg SW846 6010D Chromium b 15.9 2.8 mg/kg SW846 6010D Lead b 15.3 5.6 mg/kg SW846 6010D 4 of 109 FA38252 2 Summary of Hits Page 2 of 3 Job Number:FA38252 Account:Resolve Environmental Project:320/322 Franklin, Monroe, NC Collected:10/27/16 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method FA38252-4 TMW-2 Chromium g 1280 500 ug/l SW846 6010D Lead b 1650 25 ug/l SW846 6010D Mercury 2.7 0.50 ug/l SW846 7470A FA38252-5 TMW-3 Acetone h 420 J 500 200 ug/l SW846 8260B Benzene i 1740 200 41 ug/l SW846 8260B n-Butylbenzene d 80.5 20 8.7 ug/l SW846 8260B sec-Butylbenzene d 51.3 20 5.1 ug/l SW846 8260B tert-Butylbenzene d 10.7 J 20 8.0 ug/l SW846 8260B Chloroform d 61.2 20 6.0 ug/l SW846 8260B Ethylbenzene i 986 200 50 ug/l SW846 8260B Isopropylbenzene d 277 20 6.6 ug/l SW846 8260B p-Isopropyltoluene d 91.7 20 5.6 ug/l SW846 8260B Naphthalene d 1520 100 20 ug/l SW846 8260B n-Propylbenzene d 392 20 4.0 ug/l SW846 8260B Toluene j 2180 200 40 ug/l SW846 8260B 1,2,4-Trimethylbenzene k 1510 200 40 ug/l SW846 8260B 1,3,5-Trimethylbenzene d 984 20 4.0 ug/l SW846 8260B m,p-Xylene i 3700 400 60 ug/l SW846 8260B o-Xylene i 1640 200 53 ug/l SW846 8260B Xylene (total) i 5350 600 110 ug/l SW846 8260B 1-Methylnaphthalene f 204 25 10 ug/l SW846 8270D BY SIM 2-Methylnaphthalene f 436 25 10 ug/l SW846 8270D BY SIM Naphthalene f 988 25 10 ug/l SW846 8270D BY SIM Arsenic b 216 50 ug/l SW846 6010D Chromium b 569 50 ug/l SW846 6010D Lead b 1710 25 ug/l SW846 6010D Mercury 1.5 0.50 ug/l SW846 7470A FA38252-6 TMW-5-5' Arsenic b 12.2 3.0 mg/kg SW846 6010D Barium b 80.2 59 mg/kg SW846 6010D Chromium b 20.0 3.0 mg/kg SW846 6010D Lead b 16.9 5.9 mg/kg SW846 6010D FA38252-7 TMW-5 Arsenic 23.0 10 ug/l SW846 6010D Chromium 37.3 10 ug/l SW846 6010D Lead 29.7 5.0 ug/l SW846 6010D 5 of 109 FA38252 2 Summary of Hits Page 3 of 3 Job Number:FA38252 Account:Resolve Environmental Project:320/322 Franklin, Monroe, NC Collected:10/27/16 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method FA38252-8 TMW-4-8' Trichloroethylene 0.138 0.0082 0.0019 mg/kg SW846 8260B Arsenic b 5.7 2.1 mg/kg SW846 6010D Barium b 59.7 43 mg/kg SW846 6010D Chromium b 29.7 2.1 mg/kg SW846 6010D Lead b 13.3 4.3 mg/kg SW846 6010D (a) Dilution required due to matrix interference (surrogate standard failure). Suspected laboratory contaminant. (b) Sample dilution required due to difficult matrix. (c) Sample vial(s) contained significant headspace; reported results are considered minimum values. Sample was not preserved to a pH<2. (d) Sample was not preserved to a pH < 2; reported results are considered minimum values. (e) Sample vial(s) contained significant headspace; reported results are considered minimum values. Sample was not preserved to a pH<2. Associated BS recovery outside control limits. (f) Dilution required due to matrix interference (internal standard failure). (g) Elevated reporting limit(s) due to matrix interference. (h) Sample was not preserved to a pH < 2; reported results are considered minimum values. Sample vial(s) contained significant headspace; reported results are considered minimum values. (i) Sample was not preserved to a pH < 2. (j) Sample was not preserved to a pH < 2. Sample vial(s) contained significant headspace; reported results are considered minimum values. (k) Sample was not preserved to a pH < 2. Associated BS recovery outside control limits. 6 of 109 FA38252 2 SGS Accutest Sample Results Report of Analysis Southeast Section 3 7 of 109 FA38252 3 SGS Accutest Report of Analysis Page 1 of 3 Client Sample ID:TMW-1-10' Lab Sample ID:FA38252-1 Date Sampled:10/27/16 Matrix:SO - Soil Date Received:10/29/16 Method:SW846 8260B Percent Solids:72.4 Project:320/322 Franklin, Monroe, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a F0080505.D 1 11/01/16 EP n/a n/a VF2769 Run #2 b F0080492.D 1 10/31/16 EP n/a n/a VF2768 Initial Weight Final Volume Methanol Aliquot Run #1 5.08 g 5.0 ml 100 ul Run #2 6.36 g 5.0 ml VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 4.4 0.89 mg/kg 71-43-2 Benzene ND 0.44 0.11 mg/kg 108-86-1 Bromobenzene ND 0.44 0.11 mg/kg 74-97-5 Bromochloromethane ND 0.44 0.097 mg/kg 75-27-4 Bromodichloromethane ND 0.44 0.087 mg/kg 75-25-2 Bromoform ND 0.44 0.087 mg/kg 78-93-3 2-Butanone (MEK)ND 2.2 0.79 mg/kg 104-51-8 n-Butylbenzene ND 0.44 0.087 mg/kg 135-98-8 sec-Butylbenzene ND 0.44 0.087 mg/kg 98-06-6 tert-Butylbenzene ND 0.44 0.087 mg/kg 56-23-5 Carbon Tetrachloride ND 0.44 0.15 mg/kg 108-90-7 Chlorobenzene ND 0.44 0.087 mg/kg 75-00-3 Chloroethane ND 0.44 0.17 mg/kg 67-66-3 Chloroform ND 0.44 0.11 mg/kg 95-49-8 o-Chlorotoluene ND 0.44 0.087 mg/kg 106-43-4 p-Chlorotoluene ND 0.44 0.087 mg/kg 124-48-1 Dibromochloromethane ND 0.44 0.087 mg/kg 106-93-4 1,2-Dibromoethane ND 0.44 0.087 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.44 0.22 mg/kg 95-50-1 1,2-Dichlorobenzene ND 0.44 0.087 mg/kg 541-73-1 1,3-Dichlorobenzene ND 0.44 0.087 mg/kg 106-46-7 1,4-Dichlorobenzene ND 0.44 0.089 mg/kg 75-34-3 1,1-Dichloroethane ND 0.44 0.15 mg/kg 107-06-2 1,2-Dichloroethane ND 0.44 0.087 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.44 0.087 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.44 0.10 mg/kg 156-60-5 trans-1,2-Dichloroethylene c ND 0.44 0.13 mg/kg 78-87-5 1,2-Dichloropropane ND 0.44 0.14 mg/kg 142-28-9 1,3-Dichloropropane ND 0.44 0.087 mg/kg 594-20-7 2,2-Dichloropropane ND 0.44 0.087 mg/kg 563-58-6 1,1-Dichloropropene ND 0.44 0.11 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.44 0.17 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 8 of 109 FA38252 3 3 . 1 SGS Accutest Report of Analysis Page 2 of 3 Client Sample ID:TMW-1-10' Lab Sample ID:FA38252-1 Date Sampled:10/27/16 Matrix:SO - Soil Date Received:10/29/16 Method:SW846 8260B Percent Solids:72.4 Project:320/322 Franklin, Monroe, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.44 0.087 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.44 0.10 mg/kg 64-17-5 Ethyl Alcohol ND 35 7.3 mg/kg 100-41-4 Ethylbenzene ND 0.44 0.095 mg/kg 591-78-6 2-Hexanone ND 2.2 0.76 mg/kg 98-82-8 Isopropylbenzene ND 0.44 0.12 mg/kg 99-87-6 p-Isopropyltoluene ND 0.44 0.087 mg/kg 74-83-9 Methyl Bromide ND 0.44 0.22 mg/kg 74-87-3 Methyl Chloride ND 0.44 0.21 mg/kg 75-09-2 Methylene Chloride d 0.382 0.87 0.35 mg/kg JB 108-10-1 4-Methyl-2-pentanone (MIBK)ND 2.2 0.93 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.44 0.097 mg/kg 91-20-3 Naphthalene ND 0.44 0.17 mg/kg 103-65-1 n-Propylbenzene ND 0.44 0.11 mg/kg 100-42-5 Styrene ND 0.44 0.087 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.44 0.097 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.44 0.19 mg/kg 127-18-4 Tetrachloroethylene ND 0.44 0.11 mg/kg 108-88-3 Toluene ND 0.44 0.098 mg/kg 87-61-6 1,2,3-Trichlorobenzene ND 0.44 0.17 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.44 0.13 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.44 0.087 mg/kg 79-00-5 1,1,2-Trichloroethane ND 0.44 0.16 mg/kg 79-01-6 Trichloroethylene ND 0.44 0.10 mg/kg 75-69-4 Trichlorofluoromethane ND 0.44 0.16 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.44 0.14 mg/kg 95-63-6 1,2,4-Trimethylbenzene ND 0.44 0.087 mg/kg 108-67-8 1,3,5-Trimethylbenzene ND 0.44 0.087 mg/kg 108-05-4 Vinyl Acetate ND 2.2 0.81 mg/kg 75-01-4 Vinyl Chloride ND 0.44 0.15 mg/kg m,p-Xylene ND 0.87 0.15 mg/kg 95-47-6 o-Xylene ND 0.44 0.096 mg/kg 1330-20-7 Xylene (total)ND 1.3 0.25 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 115%92%75-124% 17060-07-0 1,2-Dichloroethane-D4 114%117%72-135% 2037-26-5 Toluene-D8 96%170% e 75-126% 460-00-4 4-Bromofluorobenzene 91%91%71-133% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 9 of 109 FA38252 3 3 . 1 SGS Accutest Report of Analysis Page 3 of 3 Client Sample ID:TMW-1-10' Lab Sample ID:FA38252-1 Date Sampled:10/27/16 Matrix:SO - Soil Date Received:10/29/16 Method:SW846 8260B Percent Solids:72.4 Project:320/322 Franklin, Monroe, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q (a) Dilution required due to matrix interference (surrogate standard failure). (b) Confirmation run for surrogate recoveries. (c) Associated BS recovery outside control limits. (d) Suspected laboratory contaminant. (e) Outside control limits due to matrix interference. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 10 of 109 FA38252 3 3 . 1 SGS Accutest Report of Analysis Page 1 of 1 Client Sample ID:TMW-1-10' Lab Sample ID:FA38252-1 Date Sampled:10/27/16 Matrix:SO - Soil Date Received:10/29/16 Method:SW846 8270D BY SIM SW846 3546 Percent Solids:72.4 Project:320/322 Franklin, Monroe, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 W095800.D 1 11/08/16 MG 11/04/16 OP62547 SW4283 Run #2 Initial Weight Final Volume Run #1 15.4 g 1.0 ml Run #2 BN PAH List CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 0.090 0.036 mg/kg 208-96-8 Acenaphthylene ND 0.090 0.036 mg/kg 120-12-7 Anthracene ND 0.090 0.022 mg/kg 56-55-3 Benzo(a)anthracene ND 0.018 0.0045 mg/kg 50-32-8 Benzo(a)pyrene ND 0.018 0.0045 mg/kg 205-99-2 Benzo(b)fluoranthene ND 0.018 0.0045 mg/kg 191-24-2 Benzo(g,h,i)perylene ND 0.018 0.0045 mg/kg 207-08-9 Benzo(k)fluoranthene ND 0.018 0.0045 mg/kg 218-01-9 Chrysene ND 0.018 0.0045 mg/kg 53-70-3 Dibenzo(a,h)anthracene ND 0.018 0.0045 mg/kg 206-44-0 Fluoranthene ND 0.090 0.022 mg/kg 86-73-7 Fluorene ND 0.090 0.036 mg/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 0.018 0.0045 mg/kg 90-12-0 1-Methylnaphthalene ND 0.090 0.036 mg/kg 91-57-6 2-Methylnaphthalene ND 0.090 0.036 mg/kg 91-20-3 Naphthalene ND 0.090 0.036 mg/kg 85-01-8 Phenanthrene ND 0.090 0.022 mg/kg 129-00-0 Pyrene ND 0.090 0.022 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 4165-60-0 Nitrobenzene-d5 72%40-105% 321-60-8 2-Fluorobiphenyl 75%43-107% 1718-51-0 Terphenyl-d14 74%45-119% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 11 of 109 FA38252 3 3 . 1 SGS Accutest Report of Analysis Page 1 of 1 Client Sample ID:TMW-1-10' Lab Sample ID:FA38252-1 Date Sampled:10/27/16 Matrix:SO - Soil Date Received:10/29/16 Percent Solids:72.4 Project:320/322 Franklin, Monroe, NC Metals Analysis Analyte Result RL Units DF Prep Analyzed By Method Prep Method Arsenic a 6.5 3.4 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Barium a <67 67 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Cadmium a <1.3 1.3 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Chromium a 39.0 3.4 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Lead a 17.6 6.7 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Mercury <0.052 0.052 mg/kg 1 11/04/16 11/04/16 JL SW846 7471B 2 SW846 7471B 4 Selenium a <6.7 6.7 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Silver a <3.4 3.4 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 (1) Instrument QC Batch: MA13541 (2) Instrument QC Batch: MA13543 (3) Prep QC Batch: MP31087 (4) Prep QC Batch: MP31101 (a) Sample dilution required due to difficult matrix. RL = Reporting Limit 12 of 109 FA38252 3 3 . 1 SGS Accutest Report of Analysis Page 1 of 3 Client Sample ID:TMW-1 Lab Sample ID:FA38252-2 Date Sampled:10/27/16 Matrix:AQ - Ground Water Date Received:10/29/16 Method:SW846 8260B Percent Solids:n/a Project:320/322 Franklin, Monroe, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a J0980687.D 20 11/04/16 DP n/a n/a VJ5481 Run #2 b J0980660.D 200 11/03/16 DP n/a n/a VJ5480 Purge Volume Run #1 5.0 ml Run #2 5.0 ml VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone c ND 500 200 ug/l 71-43-2 Benzene 1570 d 200 41 ug/l 108-86-1 Bromobenzene ND 20 8.4 ug/l 74-97-5 Bromochloromethane ND 20 8.5 ug/l 75-27-4 Bromodichloromethane ND 20 4.8 ug/l 75-25-2 Bromoform ND 20 9.3 ug/l 78-93-3 2-Butanone (MEK)ND 100 51 ug/l 104-51-8 n-Butylbenzene 213 d 200 87 ug/l 135-98-8 sec-Butylbenzene 52.3 20 5.1 ug/l 98-06-6 tert-Butylbenzene 11.8 20 8.0 ug/l J 56-23-5 Carbon Tetrachloride ND 20 6.0 ug/l 108-90-7 Chlorobenzene ND 20 4.0 ug/l 75-00-3 Chloroethane ND 40 13 ug/l 67-66-3 Chloroform 53.7 20 6.0 ug/l 95-49-8 o-Chlorotoluene ND 20 4.9 ug/l 106-43-4 p-Chlorotoluene ND 20 7.1 ug/l 124-48-1 Dibromochloromethane ND 20 5.2 ug/l 106-93-4 1,2-Dibromoethane ND 40 6.6 ug/l 75-71-8 Dichlorodifluoromethane ND 40 10 ug/l 95-50-1 1,2-Dichlorobenzene ND 20 5.3 ug/l 541-73-1 1,3-Dichlorobenzene ND 20 4.7 ug/l 106-46-7 1,4-Dichlorobenzene ND 20 7.8 ug/l 75-34-3 1,1-Dichloroethane ND 20 5.1 ug/l 107-06-2 1,2-Dichloroethane 65.1 20 5.7 ug/l 75-35-4 1,1-Dichloroethylene ND 20 4.3 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 20 6.2 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 20 6.6 ug/l 78-87-5 1,2-Dichloropropane ND 20 6.9 ug/l 142-28-9 1,3-Dichloropropane ND 20 6.3 ug/l 594-20-7 2,2-Dichloropropane ND 20 5.5 ug/l 563-58-6 1,1-Dichloropropene ND 20 5.8 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 20 5.3 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 13 of 109 FA38252 3 3 . 2 SGS Accutest Report of Analysis Page 2 of 3 Client Sample ID:TMW-1 Lab Sample ID:FA38252-2 Date Sampled:10/27/16 Matrix:AQ - Ground Water Date Received:10/29/16 Method:SW846 8260B Percent Solids:n/a Project:320/322 Franklin, Monroe, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 20 4.9 ug/l 108-20-3 Di-Isopropyl Ether ND 20 4.5 ug/l 64-17-5 Ethyl Alcohol ND 4000 1000 ug/l 100-41-4 Ethylbenzene 369 d 200 50 ug/l 591-78-6 2-Hexanone ND 200 40 ug/l 98-82-8 Isopropylbenzene 362 d 200 66 ug/l 99-87-6 p-Isopropyltoluene 83.1 20 5.6 ug/l 74-83-9 Methyl Bromide ND 40 10 ug/l 74-87-3 Methyl Chloride ND 40 10 ug/l 75-09-2 Methylene Chloride ND 100 40 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)68.1 100 28 ug/l J 1634-04-4 Methyl Tert Butyl Ether ND 20 4.0 ug/l 91-20-3 Naphthalene 1150 d 1000 200 ug/l 103-65-1 n-Propylbenzene 380 d 200 40 ug/l 100-42-5 Styrene e ND 20 4.8 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 20 5.7 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 20 6.5 ug/l 127-18-4 Tetrachloroethylene ND 20 6.1 ug/l 108-88-3 Toluene 301 d 200 40 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 40 10 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 40 10 ug/l 71-55-6 1,1,1-Trichloroethane ND 20 4.0 ug/l 79-00-5 1,1,2-Trichloroethane ND 20 7.3 ug/l 79-01-6 Trichloroethylene ND 20 5.4 ug/l 75-69-4 Trichlorofluoromethane ND 40 10 ug/l 96-18-4 1,2,3-Trichloropropane ND 40 13 ug/l 95-63-6 1,2,4-Trimethylbenzene e 3230 d 200 40 ug/l 108-67-8 1,3,5-Trimethylbenzene 977 d 200 40 ug/l 108-05-4 Vinyl Acetate ND 200 40 ug/l 75-01-4 Vinyl Chloride 172 20 6.3 ug/l m,p-Xylene 1340 d 400 60 ug/l 95-47-6 o-Xylene 1290 d 200 53 ug/l 1330-20-7 Xylene (total)2530 60 11 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 96%96%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%98%79-125% 2037-26-5 Toluene-D8 100%103%85-112% 460-00-4 4-Bromofluorobenzene 96%103%83-118% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 14 of 109 FA38252 3 3 . 2 SGS Accutest Report of Analysis Page 3 of 3 Client Sample ID:TMW-1 Lab Sample ID:FA38252-2 Date Sampled:10/27/16 Matrix:AQ - Ground Water Date Received:10/29/16 Method:SW846 8260B Percent Solids:n/a Project:320/322 Franklin, Monroe, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q (a) Sample was not preserved to a pH < 2; reported results are considered minimum values. (b) Sample vial(s) contained significant headspace; reported results are considered minimum values. Sample was not preserved to a pH<2. (c) Sample vial(s) contained significant headspace; reported results are considered minimum values. (d) Result is from Run# 2 (e) Associated BS recovery outside control limits. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 15 of 109 FA38252 3 3 . 2 SGS Accutest Report of Analysis Page 1 of 1 Client Sample ID:TMW-1 Lab Sample ID:FA38252-2 Date Sampled:10/27/16 Matrix:AQ - Ground Water Date Received:10/29/16 Method:SW846 8270D BY SIM SW846 3510C Percent Solids:n/a Project:320/322 Franklin, Monroe, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a W095759.D 25 11/07/16 MG 11/02/16 OP62512 SW4282 Run #2 Initial Volume Final Volume Run #1 1000 ml 1.0 ml Run #2 BN PAH List CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 25 10 ug/l 208-96-8 Acenaphthylene ND 25 10 ug/l 120-12-7 Anthracene ND 25 6.3 ug/l 56-55-3 Benzo(a)anthracene ND 5.0 1.0 ug/l 50-32-8 Benzo(a)pyrene ND 5.0 1.0 ug/l 205-99-2 Benzo(b)fluoranthene ND 5.0 1.0 ug/l 191-24-2 Benzo(g,h,i)perylene ND 5.0 1.0 ug/l 207-08-9 Benzo(k)fluoranthene ND 5.0 1.0 ug/l 218-01-9 Chrysene ND 5.0 1.0 ug/l 53-70-3 Dibenzo(a,h)anthracene ND 5.0 1.0 ug/l 206-44-0 Fluoranthene ND 25 6.3 ug/l 86-73-7 Fluorene ND 25 10 ug/l 193-39-5 Indeno(1,2,3-cd)pyrene ND 5.0 1.0 ug/l 90-12-0 1-Methylnaphthalene 111 25 10 ug/l 91-57-6 2-Methylnaphthalene 237 25 10 ug/l 91-20-3 Naphthalene 502 25 10 ug/l 85-01-8 Phenanthrene ND 25 6.3 ug/l 129-00-0 Pyrene ND 25 6.3 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 4165-60-0 Nitrobenzene-d5 0% b 42-108% 321-60-8 2-Fluorobiphenyl 0% b 40-106% 1718-51-0 Terphenyl-d14 0% b 39-121% (a) Dilution required due to matrix interference (internal standard failure). (b) Outside control limits due to dilution. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 16 of 109 FA38252 3 3 . 2 SGS Accutest Report of Analysis Page 1 of 1 Client Sample ID:TMW-1 Lab Sample ID:FA38252-2 Date Sampled:10/27/16 Matrix:AQ - Ground Water Date Received:10/29/16 Percent Solids:n/a Project:320/322 Franklin, Monroe, NC Total Metals Analysis Analyte Result RL Units DF Prep Analyzed By Method Prep Method Arsenic a 419 200 ug/l 20 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Barium a <4000 4000 ug/l 20 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Cadmium a <100 100 ug/l 20 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Chromium a 1030 200 ug/l 20 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Lead a 3090 100 ug/l 20 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Mercury 5.0 0.50 ug/l 1 11/01/16 11/01/16 JL SW846 7470A 1 SW846 7470A 3 Selenium a <200 200 ug/l 20 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Silver a <200 200 ug/l 20 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 (1) Instrument QC Batch: MA13530 (2) Instrument QC Batch: MA13541 (3) Prep QC Batch: MP31079 (4) Prep QC Batch: MP31090 (a) Elevated reporting limit(s) due to matrix interference. RL = Reporting Limit 17 of 109 FA38252 3 3 . 2 SGS Accutest Report of Analysis Page 1 of 3 Client Sample ID:TMW-2-10' Lab Sample ID:FA38252-3 Date Sampled:10/27/16 Matrix:SO - Soil Date Received:10/29/16 Method:SW846 8260B Percent Solids:84.2 Project:320/322 Franklin, Monroe, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 F0080506.D 1 11/01/16 EP n/a n/a VF2769 Run #2 Initial Weight Final Volume Run #1 3.70 g 5.0 ml Run #2 VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 0.080 0.016 mg/kg 71-43-2 Benzene ND 0.0080 0.0020 mg/kg 108-86-1 Bromobenzene ND 0.0080 0.0020 mg/kg 74-97-5 Bromochloromethane ND 0.0080 0.0018 mg/kg 75-27-4 Bromodichloromethane ND 0.0080 0.0016 mg/kg 75-25-2 Bromoform ND 0.0080 0.0016 mg/kg 78-93-3 2-Butanone (MEK)ND 0.040 0.015 mg/kg 104-51-8 n-Butylbenzene ND 0.0080 0.0016 mg/kg 135-98-8 sec-Butylbenzene ND 0.0080 0.0016 mg/kg 98-06-6 tert-Butylbenzene ND 0.0080 0.0016 mg/kg 56-23-5 Carbon Tetrachloride ND 0.0080 0.0029 mg/kg 108-90-7 Chlorobenzene ND 0.0080 0.0016 mg/kg 75-00-3 Chloroethane ND 0.0080 0.0032 mg/kg 67-66-3 Chloroform ND 0.0080 0.0020 mg/kg 95-49-8 o-Chlorotoluene ND 0.0080 0.0016 mg/kg 106-43-4 p-Chlorotoluene ND 0.0080 0.0016 mg/kg 124-48-1 Dibromochloromethane ND 0.0080 0.0016 mg/kg 106-93-4 1,2-Dibromoethane ND 0.0080 0.0016 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.0080 0.0040 mg/kg 95-50-1 1,2-Dichlorobenzene ND 0.0080 0.0016 mg/kg 541-73-1 1,3-Dichlorobenzene ND 0.0080 0.0016 mg/kg 106-46-7 1,4-Dichlorobenzene ND 0.0080 0.0016 mg/kg 75-34-3 1,1-Dichloroethane ND 0.0080 0.0027 mg/kg 107-06-2 1,2-Dichloroethane ND 0.0080 0.0016 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.0080 0.0016 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.0080 0.0019 mg/kg 156-60-5 trans-1,2-Dichloroethylene a ND 0.0080 0.0024 mg/kg 78-87-5 1,2-Dichloropropane ND 0.0080 0.0026 mg/kg 142-28-9 1,3-Dichloropropane ND 0.0080 0.0016 mg/kg 594-20-7 2,2-Dichloropropane ND 0.0080 0.0016 mg/kg 563-58-6 1,1-Dichloropropene ND 0.0080 0.0021 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.0080 0.0030 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 18 of 109 FA38252 3 3 . 3 SGS Accutest Report of Analysis Page 2 of 3 Client Sample ID:TMW-2-10' Lab Sample ID:FA38252-3 Date Sampled:10/27/16 Matrix:SO - Soil Date Received:10/29/16 Method:SW846 8260B Percent Solids:84.2 Project:320/322 Franklin, Monroe, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.0080 0.0016 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.0080 0.0019 mg/kg 64-17-5 Ethyl Alcohol ND 0.64 0.13 mg/kg 100-41-4 Ethylbenzene ND 0.0080 0.0017 mg/kg 591-78-6 2-Hexanone ND 0.040 0.014 mg/kg 98-82-8 Isopropylbenzene ND 0.0080 0.0023 mg/kg 99-87-6 p-Isopropyltoluene ND 0.0080 0.0016 mg/kg 74-83-9 Methyl Bromide ND 0.0080 0.0041 mg/kg 74-87-3 Methyl Chloride ND 0.0080 0.0039 mg/kg 75-09-2 Methylene Chloride ND 0.016 0.0064 mg/kg 108-10-1 4-Methyl-2-pentanone (MIBK)ND 0.040 0.017 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.0080 0.0018 mg/kg 91-20-3 Naphthalene ND 0.0080 0.0032 mg/kg 103-65-1 n-Propylbenzene ND 0.0080 0.0020 mg/kg 100-42-5 Styrene ND 0.0080 0.0016 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.0080 0.0018 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.0080 0.0035 mg/kg 127-18-4 Tetrachloroethylene ND 0.0080 0.0021 mg/kg 108-88-3 Toluene ND 0.0080 0.0018 mg/kg 87-61-6 1,2,3-Trichlorobenzene ND 0.0080 0.0032 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.0080 0.0024 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.0080 0.0016 mg/kg 79-00-5 1,1,2-Trichloroethane ND 0.0080 0.0029 mg/kg 79-01-6 Trichloroethylene ND 0.0080 0.0019 mg/kg 75-69-4 Trichlorofluoromethane ND 0.0080 0.0030 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.0080 0.0026 mg/kg 95-63-6 1,2,4-Trimethylbenzene ND 0.0080 0.0016 mg/kg 108-67-8 1,3,5-Trimethylbenzene ND 0.0080 0.0016 mg/kg 108-05-4 Vinyl Acetate ND 0.040 0.015 mg/kg 75-01-4 Vinyl Chloride ND 0.0080 0.0027 mg/kg m,p-Xylene ND 0.016 0.0028 mg/kg 95-47-6 o-Xylene ND 0.0080 0.0018 mg/kg 1330-20-7 Xylene (total)ND 0.024 0.0046 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 121%75-124% 17060-07-0 1,2-Dichloroethane-D4 126%72-135% 2037-26-5 Toluene-D8 91%75-126% 460-00-4 4-Bromofluorobenzene 90%71-133% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 19 of 109 FA38252 3 3 . 3 SGS Accutest Report of Analysis Page 3 of 3 Client Sample ID:TMW-2-10' Lab Sample ID:FA38252-3 Date Sampled:10/27/16 Matrix:SO - Soil Date Received:10/29/16 Method:SW846 8260B Percent Solids:84.2 Project:320/322 Franklin, Monroe, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q (a) Associated BS recovery outside control limits. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 20 of 109 FA38252 3 3 . 3 SGS Accutest Report of Analysis Page 1 of 1 Client Sample ID:TMW-2-10' Lab Sample ID:FA38252-3 Date Sampled:10/27/16 Matrix:SO - Soil Date Received:10/29/16 Method:SW846 8270D BY SIM SW846 3546 Percent Solids:84.2 Project:320/322 Franklin, Monroe, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 W095805.D 1 11/08/16 MG 11/04/16 OP62547 SW4283 Run #2 Initial Weight Final Volume Run #1 14.7 g 1.0 ml Run #2 BN PAH List CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 0.081 0.032 mg/kg 208-96-8 Acenaphthylene ND 0.081 0.032 mg/kg 120-12-7 Anthracene ND 0.081 0.020 mg/kg 56-55-3 Benzo(a)anthracene ND 0.016 0.0040 mg/kg 50-32-8 Benzo(a)pyrene ND 0.016 0.0040 mg/kg 205-99-2 Benzo(b)fluoranthene 0.0042 0.016 0.0040 mg/kg J 191-24-2 Benzo(g,h,i)perylene ND 0.016 0.0040 mg/kg 207-08-9 Benzo(k)fluoranthene ND 0.016 0.0040 mg/kg 218-01-9 Chrysene 0.0067 0.016 0.0040 mg/kg J 53-70-3 Dibenzo(a,h)anthracene ND 0.016 0.0040 mg/kg 206-44-0 Fluoranthene ND 0.081 0.020 mg/kg 86-73-7 Fluorene ND 0.081 0.032 mg/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 0.016 0.0040 mg/kg 90-12-0 1-Methylnaphthalene ND 0.081 0.032 mg/kg 91-57-6 2-Methylnaphthalene ND 0.081 0.032 mg/kg 91-20-3 Naphthalene ND 0.081 0.032 mg/kg 85-01-8 Phenanthrene ND 0.081 0.020 mg/kg 129-00-0 Pyrene ND 0.081 0.020 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 4165-60-0 Nitrobenzene-d5 81%40-105% 321-60-8 2-Fluorobiphenyl 80%43-107% 1718-51-0 Terphenyl-d14 75%45-119% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 21 of 109 FA38252 3 3 . 3 SGS Accutest Report of Analysis Page 1 of 1 Client Sample ID:TMW-2-10' Lab Sample ID:FA38252-3 Date Sampled:10/27/16 Matrix:SO - Soil Date Received:10/29/16 Percent Solids:84.2 Project:320/322 Franklin, Monroe, NC Metals Analysis Analyte Result RL Units DF Prep Analyzed By Method Prep Method Arsenic a 10.4 2.8 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Barium a 89.8 56 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Cadmium a <1.1 1.1 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Chromium a 15.9 2.8 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Lead a 15.3 5.6 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Mercury <0.048 0.048 mg/kg 1 11/04/16 11/04/16 JL SW846 7471B 2 SW846 7471B 4 Selenium a <5.6 5.6 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Silver a <2.8 2.8 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 (1) Instrument QC Batch: MA13541 (2) Instrument QC Batch: MA13543 (3) Prep QC Batch: MP31087 (4) Prep QC Batch: MP31101 (a) Sample dilution required due to difficult matrix. RL = Reporting Limit 22 of 109 FA38252 3 3 . 3 SGS Accutest Report of Analysis Page 1 of 3 Client Sample ID:TMW-2 Lab Sample ID:FA38252-4 Date Sampled:10/27/16 Matrix:AQ - Ground Water Date Received:10/29/16 Method:SW846 8260B Percent Solids:n/a Project:320/322 Franklin, Monroe, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 J0980661.D 1 11/03/16 DP n/a n/a VJ5480 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.20 ug/l 108-86-1 Bromobenzene ND 1.0 0.42 ug/l 74-97-5 Bromochloromethane ND 1.0 0.42 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.46 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.6 ug/l 104-51-8 n-Butylbenzene ND 1.0 0.43 ug/l 135-98-8 sec-Butylbenzene ND 1.0 0.25 ug/l 98-06-6 tert-Butylbenzene ND 1.0 0.40 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.30 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.63 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.24 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.36 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.26 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.33 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.27 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.24 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.39 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.26 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.28 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.22 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.31 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.33 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.34 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.27 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.29 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.26 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 23 of 109 FA38252 3 3 . 4 SGS Accutest Report of Analysis Page 2 of 3 Client Sample ID:TMW-2 Lab Sample ID:FA38252-4 Date Sampled:10/27/16 Matrix:AQ - Ground Water Date Received:10/29/16 Method:SW846 8260B Percent Solids:n/a Project:320/322 Franklin, Monroe, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene a ND 1.0 0.25 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.23 ug/l 64-17-5 Ethyl Alcohol ND 200 50 ug/l 100-41-4 Ethylbenzene ND 1.0 0.25 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 98-82-8 Isopropylbenzene ND 1.0 0.33 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.28 ug/l 74-83-9 Methyl Bromide ND 2.0 0.50 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.4 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.20 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 103-65-1 n-Propylbenzene ND 1.0 0.20 ug/l 100-42-5 Styrene a ND 1.0 0.24 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.33 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.30 ug/l 108-88-3 Toluene ND 1.0 0.20 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.51 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.20 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.37 ug/l 79-01-6 Trichloroethylene ND 1.0 0.27 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.66 ug/l 95-63-6 1,2,4-Trimethylbenzene a ND 1.0 0.20 ug/l 108-67-8 1,3,5-Trimethylbenzene ND 1.0 0.20 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.31 ug/l m,p-Xylene ND 2.0 0.30 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.56 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 101%83-118% 17060-07-0 1,2-Dichloroethane-D4 102%79-125% 2037-26-5 Toluene-D8 102%85-112% 460-00-4 4-Bromofluorobenzene 107%83-118% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 24 of 109 FA38252 3 3 . 4 SGS Accutest Report of Analysis Page 3 of 3 Client Sample ID:TMW-2 Lab Sample ID:FA38252-4 Date Sampled:10/27/16 Matrix:AQ - Ground Water Date Received:10/29/16 Method:SW846 8260B Percent Solids:n/a Project:320/322 Franklin, Monroe, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q (a) Associated BS recovery outside control limits. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 25 of 109 FA38252 3 3 . 4 SGS Accutest Report of Analysis Page 1 of 1 Client Sample ID:TMW-2 Lab Sample ID:FA38252-4 Date Sampled:10/27/16 Matrix:AQ - Ground Water Date Received:10/29/16 Method:SW846 8270D BY SIM SW846 3510C Percent Solids:n/a Project:320/322 Franklin, Monroe, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 W095710.D 1 11/03/16 MG 11/02/16 OP62512 SW4280 Run #2 Initial Volume Final Volume Run #1 900 ml 1.0 ml Run #2 BN PAH List CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 1.1 0.44 ug/l 208-96-8 Acenaphthylene ND 1.1 0.44 ug/l 120-12-7 Anthracene ND 1.1 0.28 ug/l 56-55-3 Benzo(a)anthracene ND 0.22 0.044 ug/l 50-32-8 Benzo(a)pyrene ND 0.22 0.044 ug/l 205-99-2 Benzo(b)fluoranthene ND 0.22 0.044 ug/l 191-24-2 Benzo(g,h,i)perylene ND 0.22 0.044 ug/l 207-08-9 Benzo(k)fluoranthene ND 0.22 0.044 ug/l 218-01-9 Chrysene ND 0.22 0.044 ug/l 53-70-3 Dibenzo(a,h)anthracene ND 0.22 0.044 ug/l 206-44-0 Fluoranthene ND 1.1 0.28 ug/l 86-73-7 Fluorene ND 1.1 0.44 ug/l 193-39-5 Indeno(1,2,3-cd)pyrene ND 0.22 0.044 ug/l 90-12-0 1-Methylnaphthalene ND 1.1 0.44 ug/l 91-57-6 2-Methylnaphthalene ND 1.1 0.44 ug/l 91-20-3 Naphthalene ND 1.1 0.44 ug/l 85-01-8 Phenanthrene ND 1.1 0.28 ug/l 129-00-0 Pyrene ND 1.1 0.28 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 4165-60-0 Nitrobenzene-d5 70%42-108% 321-60-8 2-Fluorobiphenyl 65%40-106% 1718-51-0 Terphenyl-d14 45%39-121% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 26 of 109 FA38252 3 3 . 4 SGS Accutest Report of Analysis Page 1 of 1 Client Sample ID:TMW-2 Lab Sample ID:FA38252-4 Date Sampled:10/27/16 Matrix:AQ - Ground Water Date Received:10/29/16 Percent Solids:n/a Project:320/322 Franklin, Monroe, NC Total Metals Analysis Analyte Result RL Units DF Prep Analyzed By Method Prep Method Arsenic a <500 500 ug/l 50 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Barium a <10000 10000 ug/l 50 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Cadmium a <250 250 ug/l 50 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Chromium a 1280 500 ug/l 50 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Lead b 1650 25 ug/l 5 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Mercury 2.7 0.50 ug/l 1 11/01/16 11/01/16 JL SW846 7470A 1 SW846 7470A 3 Selenium a <500 500 ug/l 50 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Silver a <500 500 ug/l 50 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 (1) Instrument QC Batch: MA13530 (2) Instrument QC Batch: MA13541 (3) Prep QC Batch: MP31079 (4) Prep QC Batch: MP31090 (a) Elevated reporting limit(s) due to matrix interference. (b) Sample dilution required due to difficult matrix. RL = Reporting Limit 27 of 109 FA38252 3 3 . 4 SGS Accutest Report of Analysis Page 1 of 3 Client Sample ID:TMW-3 Lab Sample ID:FA38252-5 Date Sampled:10/27/16 Matrix:AQ - Ground Water Date Received:10/29/16 Method:SW846 8260B Percent Solids:n/a Project:320/322 Franklin, Monroe, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a J0980688.D 20 11/04/16 DP n/a n/a VJ5481 Run #2 b J0980662.D 200 11/03/16 DP n/a n/a VJ5480 Purge Volume Run #1 5.0 ml Run #2 5.0 ml VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone c 420 500 200 ug/l J 71-43-2 Benzene 1740 d 200 41 ug/l 108-86-1 Bromobenzene ND 20 8.4 ug/l 74-97-5 Bromochloromethane ND 20 8.5 ug/l 75-27-4 Bromodichloromethane ND 20 4.8 ug/l 75-25-2 Bromoform ND 20 9.3 ug/l 78-93-3 2-Butanone (MEK)ND 100 51 ug/l 104-51-8 n-Butylbenzene 80.5 20 8.7 ug/l 135-98-8 sec-Butylbenzene 51.3 20 5.1 ug/l 98-06-6 tert-Butylbenzene 10.7 20 8.0 ug/l J 56-23-5 Carbon Tetrachloride ND 20 6.0 ug/l 108-90-7 Chlorobenzene ND 20 4.0 ug/l 75-00-3 Chloroethane ND 40 13 ug/l 67-66-3 Chloroform 61.2 20 6.0 ug/l 95-49-8 o-Chlorotoluene ND 20 4.9 ug/l 106-43-4 p-Chlorotoluene ND 20 7.1 ug/l 124-48-1 Dibromochloromethane ND 20 5.2 ug/l 106-93-4 1,2-Dibromoethane ND 40 6.6 ug/l 75-71-8 Dichlorodifluoromethane ND 40 10 ug/l 95-50-1 1,2-Dichlorobenzene ND 20 5.3 ug/l 541-73-1 1,3-Dichlorobenzene ND 20 4.7 ug/l 106-46-7 1,4-Dichlorobenzene ND 20 7.8 ug/l 75-34-3 1,1-Dichloroethane ND 20 5.1 ug/l 107-06-2 1,2-Dichloroethane ND 20 5.7 ug/l 75-35-4 1,1-Dichloroethylene ND 20 4.3 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 20 6.2 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 20 6.6 ug/l 78-87-5 1,2-Dichloropropane ND 20 6.9 ug/l 142-28-9 1,3-Dichloropropane ND 20 6.3 ug/l 594-20-7 2,2-Dichloropropane ND 20 5.5 ug/l 563-58-6 1,1-Dichloropropene ND 20 5.8 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 20 5.3 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 28 of 109 FA38252 3 3 . 5 SGS Accutest Report of Analysis Page 2 of 3 Client Sample ID:TMW-3 Lab Sample ID:FA38252-5 Date Sampled:10/27/16 Matrix:AQ - Ground Water Date Received:10/29/16 Method:SW846 8260B Percent Solids:n/a Project:320/322 Franklin, Monroe, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 20 4.9 ug/l 108-20-3 Di-Isopropyl Ether ND 20 4.5 ug/l 64-17-5 Ethyl Alcohol ND 4000 1000 ug/l 100-41-4 Ethylbenzene 986 d 200 50 ug/l 591-78-6 2-Hexanone ND 200 40 ug/l 98-82-8 Isopropylbenzene 277 20 6.6 ug/l 99-87-6 p-Isopropyltoluene 91.7 20 5.6 ug/l 74-83-9 Methyl Bromide ND 40 10 ug/l 74-87-3 Methyl Chloride ND 40 10 ug/l 75-09-2 Methylene Chloride ND 100 40 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 100 28 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 20 4.0 ug/l 91-20-3 Naphthalene 1520 100 20 ug/l 103-65-1 n-Propylbenzene 392 20 4.0 ug/l 100-42-5 Styrene e ND 20 4.8 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 20 5.7 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 20 6.5 ug/l 127-18-4 Tetrachloroethylene ND 20 6.1 ug/l 108-88-3 Toluene c 2180 d 200 40 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 40 10 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 40 10 ug/l 71-55-6 1,1,1-Trichloroethane ND 20 4.0 ug/l 79-00-5 1,1,2-Trichloroethane ND 20 7.3 ug/l 79-01-6 Trichloroethylene ND 20 5.4 ug/l 75-69-4 Trichlorofluoromethane ND 40 10 ug/l 96-18-4 1,2,3-Trichloropropane ND 40 13 ug/l 95-63-6 1,2,4-Trimethylbenzene e 1510 d 200 40 ug/l 108-67-8 1,3,5-Trimethylbenzene 984 20 4.0 ug/l 108-05-4 Vinyl Acetate ND 200 40 ug/l 75-01-4 Vinyl Chloride ND 20 6.3 ug/l m,p-Xylene 3700 d 400 60 ug/l 95-47-6 o-Xylene 1640 d 200 53 ug/l 1330-20-7 Xylene (total)5350 d 600 110 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 92%99%83-118% 17060-07-0 1,2-Dichloroethane-D4 98%99%79-125% 2037-26-5 Toluene-D8 101%102%85-112% 460-00-4 4-Bromofluorobenzene 99%98%83-118% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 29 of 109 FA38252 3 3 . 5 SGS Accutest Report of Analysis Page 3 of 3 Client Sample ID:TMW-3 Lab Sample ID:FA38252-5 Date Sampled:10/27/16 Matrix:AQ - Ground Water Date Received:10/29/16 Method:SW846 8260B Percent Solids:n/a Project:320/322 Franklin, Monroe, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q (a) Sample was not preserved to a pH < 2; reported results are considered minimum values. (b) Sample was not preserved to a pH < 2. (c) Sample vial(s) contained significant headspace; reported results are considered minimum values. (d) Result is from Run# 2 (e) Associated BS recovery outside control limits. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 30 of 109 FA38252 3 3 . 5 SGS Accutest Report of Analysis Page 1 of 1 Client Sample ID:TMW-3 Lab Sample ID:FA38252-5 Date Sampled:10/27/16 Matrix:AQ - Ground Water Date Received:10/29/16 Method:SW846 8270D BY SIM SW846 3510C Percent Solids:n/a Project:320/322 Franklin, Monroe, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a W095760.D 25 11/07/16 MG 11/02/16 OP62512 SW4282 Run #2 Initial Volume Final Volume Run #1 1000 ml 1.0 ml Run #2 BN PAH List CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 25 10 ug/l 208-96-8 Acenaphthylene ND 25 10 ug/l 120-12-7 Anthracene ND 25 6.3 ug/l 56-55-3 Benzo(a)anthracene ND 5.0 1.0 ug/l 50-32-8 Benzo(a)pyrene ND 5.0 1.0 ug/l 205-99-2 Benzo(b)fluoranthene ND 5.0 1.0 ug/l 191-24-2 Benzo(g,h,i)perylene ND 5.0 1.0 ug/l 207-08-9 Benzo(k)fluoranthene ND 5.0 1.0 ug/l 218-01-9 Chrysene ND 5.0 1.0 ug/l 53-70-3 Dibenzo(a,h)anthracene ND 5.0 1.0 ug/l 206-44-0 Fluoranthene ND 25 6.3 ug/l 86-73-7 Fluorene ND 25 10 ug/l 193-39-5 Indeno(1,2,3-cd)pyrene ND 5.0 1.0 ug/l 90-12-0 1-Methylnaphthalene 204 25 10 ug/l 91-57-6 2-Methylnaphthalene 436 25 10 ug/l 91-20-3 Naphthalene 988 25 10 ug/l 85-01-8 Phenanthrene ND 25 6.3 ug/l 129-00-0 Pyrene ND 25 6.3 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 4165-60-0 Nitrobenzene-d5 0% b 42-108% 321-60-8 2-Fluorobiphenyl 0% b 40-106% 1718-51-0 Terphenyl-d14 0% b 39-121% (a) Dilution required due to matrix interference (internal standard failure). (b) Outside control limits due to dilution. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 31 of 109 FA38252 3 3 . 5 SGS Accutest Report of Analysis Page 1 of 1 Client Sample ID:TMW-3 Lab Sample ID:FA38252-5 Date Sampled:10/27/16 Matrix:AQ - Ground Water Date Received:10/29/16 Percent Solids:n/a Project:320/322 Franklin, Monroe, NC Total Metals Analysis Analyte Result RL Units DF Prep Analyzed By Method Prep Method Arsenic a 216 50 ug/l 5 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Barium a <1000 1000 ug/l 5 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Cadmium a <25 25 ug/l 5 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Chromium a 569 50 ug/l 5 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Lead a 1710 25 ug/l 5 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Mercury 1.5 0.50 ug/l 1 11/01/16 11/01/16 JL SW846 7470A 1 SW846 7470A 3 Selenium a <50 50 ug/l 5 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Silver a <50 50 ug/l 5 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 (1) Instrument QC Batch: MA13530 (2) Instrument QC Batch: MA13541 (3) Prep QC Batch: MP31079 (4) Prep QC Batch: MP31090 (a) Sample dilution required due to difficult matrix. RL = Reporting Limit 32 of 109 FA38252 3 3 . 5 SGS Accutest Report of Analysis Page 1 of 1 Client Sample ID:TMW-5-5' Lab Sample ID:FA38252-6 Date Sampled:10/27/16 Matrix:SO - Soil Date Received:10/29/16 Percent Solids:75.6 Project:320/322 Franklin, Monroe, NC Metals Analysis Analyte Result RL Units DF Prep Analyzed By Method Prep Method Arsenic a 12.2 3.0 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Barium a 80.2 59 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Cadmium a <1.2 1.2 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Chromium a 20.0 3.0 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Lead a 16.9 5.9 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Mercury <0.052 0.052 mg/kg 1 11/04/16 11/04/16 JL SW846 7471B 2 SW846 7471B 4 Selenium a <5.9 5.9 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Silver a <3.0 3.0 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 (1) Instrument QC Batch: MA13541 (2) Instrument QC Batch: MA13543 (3) Prep QC Batch: MP31087 (4) Prep QC Batch: MP31101 (a) Sample dilution required due to difficult matrix. RL = Reporting Limit 33 of 109 FA38252 3 3 . 6 SGS Accutest Report of Analysis Page 1 of 1 Client Sample ID:TMW-5 Lab Sample ID:FA38252-7 Date Sampled:10/27/16 Matrix:AQ - Ground Water Date Received:10/29/16 Percent Solids:n/a Project:320/322 Franklin, Monroe, NC Total Metals Analysis Analyte Result RL Units DF Prep Analyzed By Method Prep Method Arsenic 23.0 10 ug/l 1 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Barium <200 200 ug/l 1 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Cadmium <5.0 5.0 ug/l 1 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Chromium 37.3 10 ug/l 1 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Lead 29.7 5.0 ug/l 1 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Mercury <0.50 0.50 ug/l 1 11/01/16 11/01/16 JL SW846 7470A 1 SW846 7470A 3 Selenium <10 10 ug/l 1 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 Silver <10 10 ug/l 1 11/02/16 11/03/16 LM SW846 6010D 2 SW846 3010A 4 (1) Instrument QC Batch: MA13530 (2) Instrument QC Batch: MA13541 (3) Prep QC Batch: MP31079 (4) Prep QC Batch: MP31090 RL = Reporting Limit 34 of 109 FA38252 3 3 . 7 SGS Accutest Report of Analysis Page 1 of 3 Client Sample ID:TMW-4-8' Lab Sample ID:FA38252-8 Date Sampled:10/27/16 Matrix:SO - Soil Date Received:10/29/16 Method:SW846 8260B Percent Solids:90.9 Project:320/322 Franklin, Monroe, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 F0080494.D 1 10/31/16 EP n/a n/a VF2768 Run #2 Initial Weight Final Volume Run #1 3.37 g 5.0 ml Run #2 VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 0.082 0.017 mg/kg 71-43-2 Benzene ND 0.0082 0.0021 mg/kg 108-86-1 Bromobenzene ND 0.0082 0.0020 mg/kg 74-97-5 Bromochloromethane ND 0.0082 0.0018 mg/kg 75-27-4 Bromodichloromethane ND 0.0082 0.0016 mg/kg 75-25-2 Bromoform ND 0.0082 0.0016 mg/kg 78-93-3 2-Butanone (MEK)ND 0.041 0.015 mg/kg 104-51-8 n-Butylbenzene ND 0.0082 0.0016 mg/kg 135-98-8 sec-Butylbenzene ND 0.0082 0.0016 mg/kg 98-06-6 tert-Butylbenzene ND 0.0082 0.0016 mg/kg 56-23-5 Carbon Tetrachloride ND 0.0082 0.0029 mg/kg 108-90-7 Chlorobenzene ND 0.0082 0.0016 mg/kg 75-00-3 Chloroethane ND 0.0082 0.0033 mg/kg 67-66-3 Chloroform ND 0.0082 0.0020 mg/kg 95-49-8 o-Chlorotoluene ND 0.0082 0.0016 mg/kg 106-43-4 p-Chlorotoluene ND 0.0082 0.0016 mg/kg 124-48-1 Dibromochloromethane ND 0.0082 0.0016 mg/kg 106-93-4 1,2-Dibromoethane ND 0.0082 0.0016 mg/kg 75-71-8 Dichlorodifluoromethane ND 0.0082 0.0040 mg/kg 95-50-1 1,2-Dichlorobenzene ND 0.0082 0.0016 mg/kg 541-73-1 1,3-Dichlorobenzene ND 0.0082 0.0016 mg/kg 106-46-7 1,4-Dichlorobenzene ND 0.0082 0.0017 mg/kg 75-34-3 1,1-Dichloroethane ND 0.0082 0.0027 mg/kg 107-06-2 1,2-Dichloroethane ND 0.0082 0.0016 mg/kg 75-35-4 1,1-Dichloroethylene ND 0.0082 0.0016 mg/kg 156-59-2 cis-1,2-Dichloroethylene ND 0.0082 0.0020 mg/kg 156-60-5 trans-1,2-Dichloroethylene a ND 0.0082 0.0025 mg/kg 78-87-5 1,2-Dichloropropane ND 0.0082 0.0026 mg/kg 142-28-9 1,3-Dichloropropane ND 0.0082 0.0016 mg/kg 594-20-7 2,2-Dichloropropane ND 0.0082 0.0016 mg/kg 563-58-6 1,1-Dichloropropene ND 0.0082 0.0021 mg/kg 10061-01-5 cis-1,3-Dichloropropene ND 0.0082 0.0031 mg/kg ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 35 of 109 FA38252 3 3 . 8 SGS Accutest Report of Analysis Page 2 of 3 Client Sample ID:TMW-4-8' Lab Sample ID:FA38252-8 Date Sampled:10/27/16 Matrix:SO - Soil Date Received:10/29/16 Method:SW846 8260B Percent Solids:90.9 Project:320/322 Franklin, Monroe, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 0.0082 0.0016 mg/kg 108-20-3 Di-Isopropyl Ether ND 0.0082 0.0019 mg/kg 64-17-5 Ethyl Alcohol b ND 0.65 0.14 mg/kg 100-41-4 Ethylbenzene ND 0.0082 0.0018 mg/kg 591-78-6 2-Hexanone ND 0.041 0.014 mg/kg 98-82-8 Isopropylbenzene ND 0.0082 0.0023 mg/kg 99-87-6 p-Isopropyltoluene ND 0.0082 0.0016 mg/kg 74-83-9 Methyl Bromide ND 0.0082 0.0042 mg/kg 74-87-3 Methyl Chloride ND 0.0082 0.0039 mg/kg 75-09-2 Methylene Chloride ND 0.016 0.0065 mg/kg 108-10-1 4-Methyl-2-pentanone (MIBK)ND 0.041 0.017 mg/kg 1634-04-4 Methyl Tert Butyl Ether ND 0.0082 0.0018 mg/kg 91-20-3 Naphthalene ND 0.0082 0.0033 mg/kg 103-65-1 n-Propylbenzene ND 0.0082 0.0020 mg/kg 100-42-5 Styrene ND 0.0082 0.0016 mg/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 0.0082 0.0018 mg/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 0.0082 0.0036 mg/kg 127-18-4 Tetrachloroethylene ND 0.0082 0.0021 mg/kg 108-88-3 Toluene ND 0.0082 0.0018 mg/kg 87-61-6 1,2,3-Trichlorobenzene ND 0.0082 0.0032 mg/kg 120-82-1 1,2,4-Trichlorobenzene ND 0.0082 0.0024 mg/kg 71-55-6 1,1,1-Trichloroethane ND 0.0082 0.0016 mg/kg 79-00-5 1,1,2-Trichloroethane ND 0.0082 0.0030 mg/kg 79-01-6 Trichloroethylene 0.138 0.0082 0.0019 mg/kg 75-69-4 Trichlorofluoromethane ND 0.0082 0.0031 mg/kg 96-18-4 1,2,3-Trichloropropane ND 0.0082 0.0027 mg/kg 95-63-6 1,2,4-Trimethylbenzene ND 0.0082 0.0016 mg/kg 108-67-8 1,3,5-Trimethylbenzene ND 0.0082 0.0016 mg/kg 108-05-4 Vinyl Acetate ND 0.041 0.015 mg/kg 75-01-4 Vinyl Chloride ND 0.0082 0.0027 mg/kg m,p-Xylene ND 0.016 0.0029 mg/kg 95-47-6 o-Xylene ND 0.0082 0.0018 mg/kg 1330-20-7 Xylene (total)ND 0.024 0.0047 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 118%75-124% 17060-07-0 1,2-Dichloroethane-D4 118%72-135% 2037-26-5 Toluene-D8 90%75-126% 460-00-4 4-Bromofluorobenzene 91%71-133% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 36 of 109 FA38252 3 3 . 8 SGS Accutest Report of Analysis Page 3 of 3 Client Sample ID:TMW-4-8' Lab Sample ID:FA38252-8 Date Sampled:10/27/16 Matrix:SO - Soil Date Received:10/29/16 Method:SW846 8260B Percent Solids:90.9 Project:320/322 Franklin, Monroe, NC VOA List for NC, May 2012 CAS No.Compound Result RL MDL Units Q (a) Associated BS recovery outside control limits. (b) Associated internal standard response outside control limits. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 37 of 109 FA38252 3 3 . 8 SGS Accutest Report of Analysis Page 1 of 1 Client Sample ID:TMW-4-8' Lab Sample ID:FA38252-8 Date Sampled:10/27/16 Matrix:SO - Soil Date Received:10/29/16 Method:SW846 8270D BY SIM SW846 3546 Percent Solids:90.9 Project:320/322 Franklin, Monroe, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 W095806.D 1 11/08/16 MG 11/04/16 OP62547 SW4283 Run #2 Initial Weight Final Volume Run #1 15.1 g 1.0 ml Run #2 BN PAH List CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 0.073 0.029 mg/kg 208-96-8 Acenaphthylene ND 0.073 0.029 mg/kg 120-12-7 Anthracene ND 0.073 0.018 mg/kg 56-55-3 Benzo(a)anthracene ND 0.015 0.0036 mg/kg 50-32-8 Benzo(a)pyrene ND 0.015 0.0036 mg/kg 205-99-2 Benzo(b)fluoranthene ND 0.015 0.0036 mg/kg 191-24-2 Benzo(g,h,i)perylene ND 0.015 0.0036 mg/kg 207-08-9 Benzo(k)fluoranthene ND 0.015 0.0036 mg/kg 218-01-9 Chrysene ND 0.015 0.0036 mg/kg 53-70-3 Dibenzo(a,h)anthracene ND 0.015 0.0036 mg/kg 206-44-0 Fluoranthene ND 0.073 0.018 mg/kg 86-73-7 Fluorene ND 0.073 0.029 mg/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 0.015 0.0036 mg/kg 90-12-0 1-Methylnaphthalene ND 0.073 0.029 mg/kg 91-57-6 2-Methylnaphthalene ND 0.073 0.029 mg/kg 91-20-3 Naphthalene ND 0.073 0.029 mg/kg 85-01-8 Phenanthrene ND 0.073 0.018 mg/kg 129-00-0 Pyrene ND 0.073 0.018 mg/kg CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 4165-60-0 Nitrobenzene-d5 79%40-105% 321-60-8 2-Fluorobiphenyl 85%43-107% 1718-51-0 Terphenyl-d14 80%45-119% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 38 of 109 FA38252 3 3 . 8 SGS Accutest Report of Analysis Page 1 of 1 Client Sample ID:TMW-4-8' Lab Sample ID:FA38252-8 Date Sampled:10/27/16 Matrix:SO - Soil Date Received:10/29/16 Percent Solids:90.9 Project:320/322 Franklin, Monroe, NC Metals Analysis Analyte Result RL Units DF Prep Analyzed By Method Prep Method Arsenic a 5.7 2.1 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Barium a 59.7 43 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Cadmium a <0.85 0.85 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Chromium a 29.7 2.1 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Lead a 13.3 4.3 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Mercury <0.042 0.042 mg/kg 1 11/04/16 11/04/16 JL SW846 7471B 2 SW846 7471B 4 Selenium a <4.3 4.3 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 Silver a <2.1 2.1 mg/kg 5 11/02/16 11/03/16 LM SW846 6010D 1 SW846 3050B 3 (1) Instrument QC Batch: MA13541 (2) Instrument QC Batch: MA13543 (3) Prep QC Batch: MP31087 (4) Prep QC Batch: MP31101 (a) Sample dilution required due to difficult matrix. RL = Reporting Limit 39 of 109 FA38252 3 3 . 8 SGS Accutest Misc. Forms Custody Documents and Other Forms Includes the following where applicable: • Certification Exceptions • Chain of Custody Southeast Section 4 40 of 109 FA38252 4 Parameter Certification Exceptions Page 1 of 1 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC The following parameters included in this report are exceptions to NELAC certification. The certification status of each is indicated below. Parameter CAS#Method Mat Certification Status Di-Isopropyl Ether 108-20-3 SW846 8260B AQ Certified by SOP MS005 41 of 109 FA38252 4 4 . 1 FA38252: Chain of Custody Page 1 of 3 42 of 109 FA38252 4 4 . 2 FA38252: Chain of Custody Page 2 of 3 43 of 109 FA38252 4 4 . 2 FA38252: Chain of Custody Page 3 of 3 44 of 109 FA38252 4 4 . 2 SGS Accutest GC/MS Volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries Southeast Section 5 45 of 109 FA38252 5 Method Blank Summary Page 1 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VF2768-MB F0080472.D 1 10/31/16 EP n/a n/a VF2768 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-8 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 50 10 ug/kg 71-43-2 Benzene ND 5.0 1.3 ug/kg 108-86-1 Bromobenzene ND 5.0 1.2 ug/kg 74-97-5 Bromochloromethane ND 5.0 1.1 ug/kg 75-27-4 Bromodichloromethane ND 5.0 1.0 ug/kg 75-25-2 Bromoform ND 5.0 1.0 ug/kg 78-93-3 2-Butanone (MEK)ND 25 9.1 ug/kg 104-51-8 n-Butylbenzene ND 5.0 1.0 ug/kg 135-98-8 sec-Butylbenzene ND 5.0 1.0 ug/kg 98-06-6 tert-Butylbenzene ND 5.0 1.0 ug/kg 56-23-5 Carbon Tetrachloride ND 5.0 1.8 ug/kg 108-90-7 Chlorobenzene ND 5.0 1.0 ug/kg 75-00-3 Chloroethane ND 5.0 2.0 ug/kg 67-66-3 Chloroform ND 5.0 1.2 ug/kg 95-49-8 o-Chlorotoluene ND 5.0 1.0 ug/kg 106-43-4 p-Chlorotoluene ND 5.0 1.0 ug/kg 124-48-1 Dibromochloromethane ND 5.0 1.0 ug/kg 106-93-4 1,2-Dibromoethane ND 5.0 1.0 ug/kg 75-71-8 Dichlorodifluoromethane ND 5.0 2.5 ug/kg 95-50-1 1,2-Dichlorobenzene ND 5.0 1.0 ug/kg 541-73-1 1,3-Dichlorobenzene ND 5.0 1.0 ug/kg 106-46-7 1,4-Dichlorobenzene ND 5.0 1.0 ug/kg 75-34-3 1,1-Dichloroethane ND 5.0 1.7 ug/kg 107-06-2 1,2-Dichloroethane ND 5.0 1.0 ug/kg 75-35-4 1,1-Dichloroethylene ND 5.0 1.0 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 5.0 1.2 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 5.0 1.5 ug/kg 78-87-5 1,2-Dichloropropane ND 5.0 1.6 ug/kg 142-28-9 1,3-Dichloropropane ND 5.0 1.0 ug/kg 594-20-7 2,2-Dichloropropane ND 5.0 1.0 ug/kg 563-58-6 1,1-Dichloropropene ND 5.0 1.3 ug/kg 10061-01-5 cis-1,3-Dichloropropene ND 5.0 1.9 ug/kg 10061-02-6 trans-1,3-Dichloropropene ND 5.0 1.0 ug/kg 108-20-3 Di-Isopropyl Ether ND 5.0 1.2 ug/kg 64-17-5 Ethyl Alcohol ND 400 84 ug/kg 100-41-4 Ethylbenzene ND 5.0 1.1 ug/kg 46 of 109 FA38252 5 5 . 1 . 1 Method Blank Summary Page 2 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VF2768-MB F0080472.D 1 10/31/16 EP n/a n/a VF2768 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-8 CAS No.Compound Result RL MDL Units Q 591-78-6 2-Hexanone ND 25 8.7 ug/kg 98-82-8 Isopropylbenzene ND 5.0 1.4 ug/kg 99-87-6 p-Isopropyltoluene ND 5.0 1.0 ug/kg 74-83-9 Methyl Bromide ND 5.0 2.6 ug/kg 74-87-3 Methyl Chloride ND 5.0 2.4 ug/kg 75-09-2 Methylene Chloride 4.3 10 4.0 ug/kg J 108-10-1 4-Methyl-2-pentanone (MIBK)ND 25 11 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 5.0 1.1 ug/kg 91-20-3 Naphthalene ND 5.0 2.0 ug/kg 103-65-1 n-Propylbenzene ND 5.0 1.2 ug/kg 100-42-5 Styrene ND 5.0 1.0 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 5.0 1.1 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 5.0 2.2 ug/kg 127-18-4 Tetrachloroethylene ND 5.0 1.3 ug/kg 108-88-3 Toluene ND 5.0 1.1 ug/kg 87-61-6 1,2,3-Trichlorobenzene ND 5.0 2.0 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 5.0 1.5 ug/kg 71-55-6 1,1,1-Trichloroethane ND 5.0 1.0 ug/kg 79-00-5 1,1,2-Trichloroethane ND 5.0 1.8 ug/kg 79-01-6 Trichloroethylene ND 5.0 1.2 ug/kg 75-69-4 Trichlorofluoromethane ND 5.0 1.9 ug/kg 96-18-4 1,2,3-Trichloropropane ND 5.0 1.6 ug/kg 95-63-6 1,2,4-Trimethylbenzene ND 5.0 1.0 ug/kg 108-67-8 1,3,5-Trimethylbenzene ND 5.0 1.0 ug/kg 108-05-4 Vinyl Acetate ND 25 9.4 ug/kg 75-01-4 Vinyl Chloride ND 5.0 1.7 ug/kg m,p-Xylene ND 10 1.8 ug/kg 95-47-6 o-Xylene ND 5.0 1.1 ug/kg 1330-20-7 Xylene (total)ND 15 2.9 ug/kg CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 116%75-124% 17060-07-0 1,2-Dichloroethane-D4 107%72-135% 2037-26-5 Toluene-D8 90%75-126% 47 of 109 FA38252 5 5 . 1 . 1 Method Blank Summary Page 3 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VF2768-MB F0080472.D 1 10/31/16 EP n/a n/a VF2768 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-8 CAS No.Surrogate Recoveries Limits 460-00-4 4-Bromofluorobenzene 90%71-133% 48 of 109 FA38252 5 5 . 1 . 1 Method Blank Summary Page 1 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VF2769-MB F0080503.D 1 11/01/16 EP n/a n/a VF2769 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-1, FA38252-3 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 50 10 ug/kg 71-43-2 Benzene ND 5.0 1.3 ug/kg 108-86-1 Bromobenzene ND 5.0 1.2 ug/kg 74-97-5 Bromochloromethane ND 5.0 1.1 ug/kg 75-27-4 Bromodichloromethane ND 5.0 1.0 ug/kg 75-25-2 Bromoform ND 5.0 1.0 ug/kg 78-93-3 2-Butanone (MEK)ND 25 9.1 ug/kg 104-51-8 n-Butylbenzene ND 5.0 1.0 ug/kg 135-98-8 sec-Butylbenzene ND 5.0 1.0 ug/kg 98-06-6 tert-Butylbenzene ND 5.0 1.0 ug/kg 56-23-5 Carbon Tetrachloride ND 5.0 1.8 ug/kg 108-90-7 Chlorobenzene ND 5.0 1.0 ug/kg 75-00-3 Chloroethane ND 5.0 2.0 ug/kg 67-66-3 Chloroform ND 5.0 1.2 ug/kg 95-49-8 o-Chlorotoluene ND 5.0 1.0 ug/kg 106-43-4 p-Chlorotoluene ND 5.0 1.0 ug/kg 124-48-1 Dibromochloromethane ND 5.0 1.0 ug/kg 106-93-4 1,2-Dibromoethane ND 5.0 1.0 ug/kg 75-71-8 Dichlorodifluoromethane ND 5.0 2.5 ug/kg 95-50-1 1,2-Dichlorobenzene ND 5.0 1.0 ug/kg 541-73-1 1,3-Dichlorobenzene ND 5.0 1.0 ug/kg 106-46-7 1,4-Dichlorobenzene ND 5.0 1.0 ug/kg 75-34-3 1,1-Dichloroethane ND 5.0 1.7 ug/kg 107-06-2 1,2-Dichloroethane ND 5.0 1.0 ug/kg 75-35-4 1,1-Dichloroethylene ND 5.0 1.0 ug/kg 156-59-2 cis-1,2-Dichloroethylene ND 5.0 1.2 ug/kg 156-60-5 trans-1,2-Dichloroethylene ND 5.0 1.5 ug/kg 78-87-5 1,2-Dichloropropane ND 5.0 1.6 ug/kg 142-28-9 1,3-Dichloropropane ND 5.0 1.0 ug/kg 594-20-7 2,2-Dichloropropane ND 5.0 1.0 ug/kg 563-58-6 1,1-Dichloropropene ND 5.0 1.3 ug/kg 10061-01-5 cis-1,3-Dichloropropene ND 5.0 1.9 ug/kg 10061-02-6 trans-1,3-Dichloropropene ND 5.0 1.0 ug/kg 108-20-3 Di-Isopropyl Ether ND 5.0 1.2 ug/kg 64-17-5 Ethyl Alcohol ND 400 84 ug/kg 100-41-4 Ethylbenzene ND 5.0 1.1 ug/kg 49 of 109 FA38252 5 5 . 1 . 2 Method Blank Summary Page 2 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VF2769-MB F0080503.D 1 11/01/16 EP n/a n/a VF2769 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-1, FA38252-3 CAS No.Compound Result RL MDL Units Q 591-78-6 2-Hexanone ND 25 8.7 ug/kg 98-82-8 Isopropylbenzene ND 5.0 1.4 ug/kg 99-87-6 p-Isopropyltoluene ND 5.0 1.0 ug/kg 74-83-9 Methyl Bromide ND 5.0 2.6 ug/kg 74-87-3 Methyl Chloride ND 5.0 2.4 ug/kg 75-09-2 Methylene Chloride 4.4 10 4.0 ug/kg J 108-10-1 4-Methyl-2-pentanone (MIBK)ND 25 11 ug/kg 1634-04-4 Methyl Tert Butyl Ether ND 5.0 1.1 ug/kg 91-20-3 Naphthalene ND 5.0 2.0 ug/kg 103-65-1 n-Propylbenzene ND 5.0 1.2 ug/kg 100-42-5 Styrene ND 5.0 1.0 ug/kg 630-20-6 1,1,1,2-Tetrachloroethane ND 5.0 1.1 ug/kg 79-34-5 1,1,2,2-Tetrachloroethane ND 5.0 2.2 ug/kg 127-18-4 Tetrachloroethylene ND 5.0 1.3 ug/kg 108-88-3 Toluene ND 5.0 1.1 ug/kg 87-61-6 1,2,3-Trichlorobenzene ND 5.0 2.0 ug/kg 120-82-1 1,2,4-Trichlorobenzene ND 5.0 1.5 ug/kg 71-55-6 1,1,1-Trichloroethane ND 5.0 1.0 ug/kg 79-00-5 1,1,2-Trichloroethane ND 5.0 1.8 ug/kg 79-01-6 Trichloroethylene ND 5.0 1.2 ug/kg 75-69-4 Trichlorofluoromethane ND 5.0 1.9 ug/kg 96-18-4 1,2,3-Trichloropropane ND 5.0 1.6 ug/kg 95-63-6 1,2,4-Trimethylbenzene ND 5.0 1.0 ug/kg 108-67-8 1,3,5-Trimethylbenzene ND 5.0 1.0 ug/kg 108-05-4 Vinyl Acetate ND 25 9.4 ug/kg 75-01-4 Vinyl Chloride ND 5.0 1.7 ug/kg m,p-Xylene ND 10 1.8 ug/kg 95-47-6 o-Xylene ND 5.0 1.1 ug/kg 1330-20-7 Xylene (total)ND 15 2.9 ug/kg CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 119%75-124% 17060-07-0 1,2-Dichloroethane-D4 117%72-135% 2037-26-5 Toluene-D8 90%75-126% 50 of 109 FA38252 5 5 . 1 . 2 Method Blank Summary Page 3 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VF2769-MB F0080503.D 1 11/01/16 EP n/a n/a VF2769 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-1, FA38252-3 CAS No.Surrogate Recoveries Limits 460-00-4 4-Bromofluorobenzene 98%71-133% 51 of 109 FA38252 5 5 . 1 . 2 Method Blank Summary Page 1 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VJ5480-MB J0980642.D 1 11/03/16 DP n/a n/a VJ5480 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-2, FA38252-4, FA38252-5 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.20 ug/l 108-86-1 Bromobenzene ND 1.0 0.42 ug/l 74-97-5 Bromochloromethane ND 1.0 0.42 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.46 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.6 ug/l 104-51-8 n-Butylbenzene ND 1.0 0.43 ug/l 135-98-8 sec-Butylbenzene ND 1.0 0.25 ug/l 98-06-6 tert-Butylbenzene ND 1.0 0.40 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.30 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.63 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.24 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.36 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.26 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.33 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.27 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.24 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.39 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.26 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.28 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.22 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.31 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.33 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.34 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.27 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.29 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.26 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.25 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.23 ug/l 64-17-5 Ethyl Alcohol ND 200 50 ug/l 100-41-4 Ethylbenzene ND 1.0 0.25 ug/l 52 of 109 FA38252 5 5 . 1 . 3 Method Blank Summary Page 2 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VJ5480-MB J0980642.D 1 11/03/16 DP n/a n/a VJ5480 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-2, FA38252-4, FA38252-5 CAS No.Compound Result RL MDL Units Q 591-78-6 2-Hexanone ND 10 2.0 ug/l 98-82-8 Isopropylbenzene ND 1.0 0.33 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.28 ug/l 74-83-9 Methyl Bromide ND 2.0 0.50 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.4 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.20 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 103-65-1 n-Propylbenzene ND 1.0 0.20 ug/l 100-42-5 Styrene ND 1.0 0.24 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.33 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.30 ug/l 108-88-3 Toluene ND 1.0 0.20 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.51 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.20 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.37 ug/l 79-01-6 Trichloroethylene ND 1.0 0.27 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.66 ug/l 95-63-6 1,2,4-Trimethylbenzene ND 1.0 0.20 ug/l 108-67-8 1,3,5-Trimethylbenzene ND 1.0 0.20 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.31 ug/l m,p-Xylene ND 2.0 0.30 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.56 ug/l CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 98%83-118% 17060-07-0 1,2-Dichloroethane-D4 100%79-125% 2037-26-5 Toluene-D8 102%85-112% 53 of 109 FA38252 5 5 . 1 . 3 Method Blank Summary Page 3 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VJ5480-MB J0980642.D 1 11/03/16 DP n/a n/a VJ5480 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-2, FA38252-4, FA38252-5 CAS No.Surrogate Recoveries Limits 460-00-4 4-Bromofluorobenzene 102%83-118% 54 of 109 FA38252 5 5 . 1 . 3 Method Blank Summary Page 1 of 2 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VJ5481-MB J0980670.D 1 11/04/16 DP n/a n/a VJ5481 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-2, FA38252-5 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 108-86-1 Bromobenzene ND 1.0 0.42 ug/l 74-97-5 Bromochloromethane ND 1.0 0.42 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.46 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.6 ug/l 104-51-8 n-Butylbenzene ND 1.0 0.43 ug/l 135-98-8 sec-Butylbenzene ND 1.0 0.25 ug/l 98-06-6 tert-Butylbenzene ND 1.0 0.40 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.30 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.63 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.24 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.36 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.26 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.33 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.27 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.24 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.39 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.26 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.28 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.22 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.31 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.33 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.34 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.27 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.29 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.26 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.25 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.23 ug/l 64-17-5 Ethyl Alcohol ND 200 50 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 98-82-8 Isopropylbenzene ND 1.0 0.33 ug/l 55 of 109 FA38252 5 5 . 1 . 4 Method Blank Summary Page 2 of 2 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VJ5481-MB J0980670.D 1 11/04/16 DP n/a n/a VJ5481 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-2, FA38252-5 CAS No.Compound Result RL MDL Units Q 99-87-6 p-Isopropyltoluene ND 1.0 0.28 ug/l 74-83-9 Methyl Bromide ND 2.0 0.50 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.4 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.20 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 103-65-1 n-Propylbenzene ND 1.0 0.20 ug/l 100-42-5 Styrene ND 1.0 0.24 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.33 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.51 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.20 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.37 ug/l 79-01-6 Trichloroethylene ND 1.0 0.27 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.66 ug/l 108-67-8 1,3,5-Trimethylbenzene ND 1.0 0.20 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.31 ug/l 1330-20-7 Xylene (total)ND 3.0 0.56 ug/l CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 98%83-118% 17060-07-0 1,2-Dichloroethane-D4 98%79-125% 2037-26-5 Toluene-D8 104%85-112% 460-00-4 4-Bromofluorobenzene 101%83-118% 56 of 109 FA38252 5 5 . 1 . 4 Blank Spike Summary Page 1 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VF2768-BS F0080471.D 1 10/31/16 EP n/a n/a VF2768 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-8 Spike BSP BSP CAS No.Compound ug/kg ug/kg %Limits 67-64-1 Acetone 250 259 104 61-152 71-43-2 Benzene 50 55.2 110 76-126 108-86-1 Bromobenzene 50 49.7 99 76-122 74-97-5 Bromochloromethane 50 54.4 109 77-120 75-27-4 Bromodichloromethane 50 54.4 109 74-130 75-25-2 Bromoform 50 58.5 117 76-127 78-93-3 2-Butanone (MEK)250 273 109 75-137 104-51-8 n-Butylbenzene 50 49.9 100 71-128 135-98-8 sec-Butylbenzene 50 56.5 113 79-135 98-06-6 tert-Butylbenzene 50 52.1 104 77-133 56-23-5 Carbon Tetrachloride 50 54.5 109 78-133 108-90-7 Chlorobenzene 50 53.0 106 81-129 75-00-3 Chloroethane 50 50.7 101 68-133 67-66-3 Chloroform 50 54.3 109 72-123 95-49-8 o-Chlorotoluene 50 54.5 109 77-129 106-43-4 p-Chlorotoluene 50 55.4 111 80-134 124-48-1 Dibromochloromethane 50 58.1 116 76-127 106-93-4 1,2-Dibromoethane 50 53.1 106 77-126 75-71-8 Dichlorodifluoromethane 50 42.1 84 68-168 95-50-1 1,2-Dichlorobenzene 50 56.8 114 80-129 541-73-1 1,3-Dichlorobenzene 50 58.0 116 81-129 106-46-7 1,4-Dichlorobenzene 50 58.0 116 76-130 75-34-3 1,1-Dichloroethane 50 56.7 113 73-125 107-06-2 1,2-Dichloroethane 50 54.5 109 74-128 75-35-4 1,1-Dichloroethylene 50 54.7 109 81-136 156-59-2 cis-1,2-Dichloroethylene 50 51.8 104 74-126 156-60-5 trans-1,2-Dichloroethylene 50 68.6 137*70-127 78-87-5 1,2-Dichloropropane 50 53.9 108 74-125 142-28-9 1,3-Dichloropropane 50 50.0 100 76-122 594-20-7 2,2-Dichloropropane 50 53.5 107 77-133 563-58-6 1,1-Dichloropropene 50 52.0 104 75-130 10061-01-5 cis-1,3-Dichloropropene 50 51.3 103 80-123 10061-02-6 trans-1,3-Dichloropropene 50 53.5 107 75-131 108-20-3 Di-Isopropyl Ether 50 48.2 96 75-122 64-17-5 Ethyl Alcohol 1000 791 79 53-154 100-41-4 Ethylbenzene 50 57.3 115 77-123 * = Outside of Control Limits. 57 of 109 FA38252 5 5 . 2 . 1 Blank Spike Summary Page 2 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VF2768-BS F0080471.D 1 10/31/16 EP n/a n/a VF2768 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-8 Spike BSP BSP CAS No.Compound ug/kg ug/kg %Limits 591-78-6 2-Hexanone 250 250 100 72-133 98-82-8 Isopropylbenzene 50 58.3 117 80-136 99-87-6 p-Isopropyltoluene 50 57.4 115 77-131 74-83-9 Methyl Bromide 50 50.1 100 65-139 74-87-3 Methyl Chloride 50 47.5 95 71-144 75-09-2 Methylene Chloride 50 53.9 108 74-137 108-10-1 4-Methyl-2-pentanone (MIBK)250 292 117 76-132 1634-04-4 Methyl Tert Butyl Ether 50 56.0 112 77-120 91-20-3 Naphthalene 50 63.9 128 79-129 103-65-1 n-Propylbenzene 50 56.5 113 80-135 100-42-5 Styrene 50 52.4 105 78-125 630-20-6 1,1,1,2-Tetrachloroethane 50 57.1 114 78-126 79-34-5 1,1,2,2-Tetrachloroethane 50 55.4 111 71-126 127-18-4 Tetrachloroethylene 50 51.4 103 79-130 108-88-3 Toluene 50 52.3 105 76-124 87-61-6 1,2,3-Trichlorobenzene 50 61.8 124 77-128 120-82-1 1,2,4-Trichlorobenzene 50 54.9 110 78-130 71-55-6 1,1,1-Trichloroethane 50 50.2 100 70-129 79-00-5 1,1,2-Trichloroethane 50 53.7 107 74-124 79-01-6 Trichloroethylene 50 52.5 105 75-128 75-69-4 Trichlorofluoromethane 50 49.0 98 73-145 96-18-4 1,2,3-Trichloropropane 50 53.2 106 74-127 95-63-6 1,2,4-Trimethylbenzene 50 56.8 114 74-123 108-67-8 1,3,5-Trimethylbenzene 50 54.0 108 73-122 108-05-4 Vinyl Acetate 250 268 107 48-164 75-01-4 Vinyl Chloride 50 48.1 96 76-141 m,p-Xylene 100 100 100 80-128 95-47-6 o-Xylene 50 57.4 115 80-132 1330-20-7 Xylene (total)150 158 105 80-129 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 105%75-124% 17060-07-0 1,2-Dichloroethane-D4 99%72-135% 2037-26-5 Toluene-D8 99%75-126% * = Outside of Control Limits. 58 of 109 FA38252 5 5 . 2 . 1 Blank Spike Summary Page 3 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VF2768-BS F0080471.D 1 10/31/16 EP n/a n/a VF2768 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-8 CAS No.Surrogate Recoveries BSP Limits 460-00-4 4-Bromofluorobenzene 94%71-133% * = Outside of Control Limits. 59 of 109 FA38252 5 5 . 2 . 1 Blank Spike Summary Page 1 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VF2769-BS F0080502.D 1 11/01/16 EP n/a n/a VF2769 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-1, FA38252-3 Spike BSP BSP CAS No.Compound ug/kg ug/kg %Limits 67-64-1 Acetone 250 238 95 61-152 71-43-2 Benzene 50 54.7 109 76-126 108-86-1 Bromobenzene 50 51.2 102 76-122 74-97-5 Bromochloromethane 50 50.0 100 77-120 75-27-4 Bromodichloromethane 50 54.1 108 74-130 75-25-2 Bromoform 50 56.1 112 76-127 78-93-3 2-Butanone (MEK)250 248 99 75-137 104-51-8 n-Butylbenzene 50 51.0 102 71-128 135-98-8 sec-Butylbenzene 50 59.2 118 79-135 98-06-6 tert-Butylbenzene 50 53.3 107 77-133 56-23-5 Carbon Tetrachloride 50 54.5 109 78-133 108-90-7 Chlorobenzene 50 52.4 105 81-129 75-00-3 Chloroethane 50 56.8 114 68-133 67-66-3 Chloroform 50 52.2 104 72-123 95-49-8 o-Chlorotoluene 50 60.7 121 77-129 106-43-4 p-Chlorotoluene 50 56.4 113 80-134 124-48-1 Dibromochloromethane 50 54.9 110 76-127 106-93-4 1,2-Dibromoethane 50 51.5 103 77-126 75-71-8 Dichlorodifluoromethane 50 59.3 119 68-168 95-50-1 1,2-Dichlorobenzene 50 57.2 114 80-129 541-73-1 1,3-Dichlorobenzene 50 59.6 119 81-129 106-46-7 1,4-Dichlorobenzene 50 57.9 116 76-130 75-34-3 1,1-Dichloroethane 50 53.3 107 73-125 107-06-2 1,2-Dichloroethane 50 53.8 108 74-128 75-35-4 1,1-Dichloroethylene 50 53.1 106 81-136 156-59-2 cis-1,2-Dichloroethylene 50 51.1 102 74-126 156-60-5 trans-1,2-Dichloroethylene 50 65.6 131*70-127 78-87-5 1,2-Dichloropropane 50 53.2 106 74-125 142-28-9 1,3-Dichloropropane 50 48.0 96 76-122 594-20-7 2,2-Dichloropropane 50 53.9 108 77-133 563-58-6 1,1-Dichloropropene 50 50.9 102 75-130 10061-01-5 cis-1,3-Dichloropropene 50 50.7 101 80-123 10061-02-6 trans-1,3-Dichloropropene 50 51.9 104 75-131 108-20-3 Di-Isopropyl Ether 50 49.2 98 75-122 64-17-5 Ethyl Alcohol 1000 783 78 53-154 100-41-4 Ethylbenzene 50 55.6 111 77-123 * = Outside of Control Limits. 60 of 109 FA38252 5 5 . 2 . 2 Blank Spike Summary Page 2 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VF2769-BS F0080502.D 1 11/01/16 EP n/a n/a VF2769 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-1, FA38252-3 Spike BSP BSP CAS No.Compound ug/kg ug/kg %Limits 591-78-6 2-Hexanone 250 233 93 72-133 98-82-8 Isopropylbenzene 50 57.7 115 80-136 99-87-6 p-Isopropyltoluene 50 58.2 116 77-131 74-83-9 Methyl Bromide 50 56.3 113 65-139 74-87-3 Methyl Chloride 50 58.3 117 71-144 75-09-2 Methylene Chloride 50 56.5 113 74-137 108-10-1 4-Methyl-2-pentanone (MIBK)250 275 110 76-132 1634-04-4 Methyl Tert Butyl Ether 50 50.7 101 77-120 91-20-3 Naphthalene 50 62.2 124 79-129 103-65-1 n-Propylbenzene 50 61.3 123 80-135 100-42-5 Styrene 50 51.7 103 78-125 630-20-6 1,1,1,2-Tetrachloroethane 50 56.0 112 78-126 79-34-5 1,1,2,2-Tetrachloroethane 50 56.8 114 71-126 127-18-4 Tetrachloroethylene 50 47.0 94 79-130 108-88-3 Toluene 50 51.6 103 76-124 87-61-6 1,2,3-Trichlorobenzene 50 57.9 116 77-128 120-82-1 1,2,4-Trichlorobenzene 50 52.1 104 78-130 71-55-6 1,1,1-Trichloroethane 50 49.7 99 70-129 79-00-5 1,1,2-Trichloroethane 50 52.6 105 74-124 79-01-6 Trichloroethylene 50 51.6 103 75-128 75-69-4 Trichlorofluoromethane 50 57.0 114 73-145 96-18-4 1,2,3-Trichloropropane 50 54.9 110 74-127 95-63-6 1,2,4-Trimethylbenzene 50 57.9 116 74-123 108-67-8 1,3,5-Trimethylbenzene 50 57.5 115 73-122 108-05-4 Vinyl Acetate 250 255 102 48-164 75-01-4 Vinyl Chloride 50 56.0 112 76-141 m,p-Xylene 100 103 103 80-128 95-47-6 o-Xylene 50 57.4 115 80-132 1330-20-7 Xylene (total)150 161 107 80-129 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 100%75-124% 17060-07-0 1,2-Dichloroethane-D4 103%72-135% 2037-26-5 Toluene-D8 97%75-126% * = Outside of Control Limits. 61 of 109 FA38252 5 5 . 2 . 2 Blank Spike Summary Page 3 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VF2769-BS F0080502.D 1 11/01/16 EP n/a n/a VF2769 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-1, FA38252-3 CAS No.Surrogate Recoveries BSP Limits 460-00-4 4-Bromofluorobenzene 99%71-133% * = Outside of Control Limits. 62 of 109 FA38252 5 5 . 2 . 2 Blank Spike Summary Page 1 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VJ5480-BS J0980641.D 1 11/03/16 DP n/a n/a VJ5480 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-2, FA38252-4, FA38252-5 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 67-64-1 Acetone 125 143 114 50-147 71-43-2 Benzene 25 26.3 105 81-122 108-86-1 Bromobenzene 25 26.6 106 80-121 74-97-5 Bromochloromethane 25 24.5 98 76-123 75-27-4 Bromodichloromethane 25 25.4 102 79-123 75-25-2 Bromoform 25 27.7 111 66-123 78-93-3 2-Butanone (MEK)125 134 107 56-143 104-51-8 n-Butylbenzene 25 30.7 123 79-126 135-98-8 sec-Butylbenzene 25 29.6 118 83-133 98-06-6 tert-Butylbenzene 25 29.2 117 80-133 56-23-5 Carbon Tetrachloride 25 25.3 101 76-136 108-90-7 Chlorobenzene 25 27.9 112 82-124 75-00-3 Chloroethane 25 23.1 92 62-144 67-66-3 Chloroform 25 25.4 102 80-124 95-49-8 o-Chlorotoluene 25 28.9 116 81-127 106-43-4 p-Chlorotoluene 25 29.7 119 83-130 124-48-1 Dibromochloromethane 25 27.3 109 78-122 106-93-4 1,2-Dibromoethane 25 28.2 113 75-120 75-71-8 Dichlorodifluoromethane 25 27.7 111 42-167 95-50-1 1,2-Dichlorobenzene 25 28.5 114 82-124 541-73-1 1,3-Dichlorobenzene 25 28.6 114 84-125 106-46-7 1,4-Dichlorobenzene 25 28.2 113 78-120 75-34-3 1,1-Dichloroethane 25 26.5 106 81-122 107-06-2 1,2-Dichloroethane 25 24.9 100 75-125 75-35-4 1,1-Dichloroethylene 25 22.1 88 78-137 156-59-2 cis-1,2-Dichloroethylene 25 24.2 97 78-120 156-60-5 trans-1,2-Dichloroethylene 25 25.5 102 76-127 78-87-5 1,2-Dichloropropane 25 26.0 104 76-124 142-28-9 1,3-Dichloropropane 25 25.1 100 80-118 594-20-7 2,2-Dichloropropane 25 26.9 108 74-139 563-58-6 1,1-Dichloropropene 25 24.5 98 79-131 10061-01-5 cis-1,3-Dichloropropene 25 27.4 110 75-118 10061-02-6 trans-1,3-Dichloropropene 25 30.3 121*80-120 108-20-3 Di-Isopropyl Ether 25 25.3 101 68-123 64-17-5 Ethyl Alcohol 500 476 95 46-145 100-41-4 Ethylbenzene 25 28.9 116 81-121 * = Outside of Control Limits. 63 of 109 FA38252 5 5 . 2 . 3 Blank Spike Summary Page 2 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VJ5480-BS J0980641.D 1 11/03/16 DP n/a n/a VJ5480 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-2, FA38252-4, FA38252-5 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 591-78-6 2-Hexanone 125 119 95 61-129 98-82-8 Isopropylbenzene 25 30.6 122 83-132 99-87-6 p-Isopropyltoluene 25 32.6 130 79-130 74-83-9 Methyl Bromide 25 23.4 94 59-143 74-87-3 Methyl Chloride 25 26.1 104 50-159 75-09-2 Methylene Chloride 25 23.4 94 69-135 108-10-1 4-Methyl-2-pentanone (MIBK)125 119 95 66-122 1634-04-4 Methyl Tert Butyl Ether 25 24.0 96 72-117 91-20-3 Naphthalene 25 32.0 128 63-132 103-65-1 n-Propylbenzene 25 29.4 118 82-133 100-42-5 Styrene 25 30.0 120*78-119 630-20-6 1,1,1,2-Tetrachloroethane 25 27.6 110 77-122 79-34-5 1,1,2,2-Tetrachloroethane 25 26.9 108 72-120 127-18-4 Tetrachloroethylene 25 23.5 94 76-135 108-88-3 Toluene 25 27.6 110 80-120 87-61-6 1,2,3-Trichlorobenzene 25 28.2 113 68-131 120-82-1 1,2,4-Trichlorobenzene 25 27.9 112 73-129 71-55-6 1,1,1-Trichloroethane 25 23.9 96 75-130 79-00-5 1,1,2-Trichloroethane 25 27.1 108 76-119 79-01-6 Trichloroethylene 25 26.7 107 81-126 75-69-4 Trichlorofluoromethane 25 26.1 104 71-156 96-18-4 1,2,3-Trichloropropane 25 26.1 104 77-120 95-63-6 1,2,4-Trimethylbenzene 25 30.4 122*79-120 108-67-8 1,3,5-Trimethylbenzene 25 29.4 118 79-120 108-05-4 Vinyl Acetate 125 127 102 43-154 75-01-4 Vinyl Chloride 25 26.3 105 69-159 m,p-Xylene 50 56.0 112 79-126 95-47-6 o-Xylene 25 29.3 117 80-127 1330-20-7 Xylene (total)75 85.3 114 80-126 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 97%83-118% 17060-07-0 1,2-Dichloroethane-D4 96%79-125% 2037-26-5 Toluene-D8 99%85-112% * = Outside of Control Limits. 64 of 109 FA38252 5 5 . 2 . 3 Blank Spike Summary Page 3 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VJ5480-BS J0980641.D 1 11/03/16 DP n/a n/a VJ5480 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-2, FA38252-4, FA38252-5 CAS No.Surrogate Recoveries BSP Limits 460-00-4 4-Bromofluorobenzene 99%83-118% * = Outside of Control Limits. 65 of 109 FA38252 5 5 . 2 . 3 Blank Spike Summary Page 1 of 2 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VJ5481-BS J0980669.D 1 11/04/16 DP n/a n/a VJ5481 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-2, FA38252-5 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 67-64-1 Acetone 125 146 117 50-147 108-86-1 Bromobenzene 25 25.8 103 80-121 74-97-5 Bromochloromethane 25 25.8 103 76-123 75-27-4 Bromodichloromethane 25 26.7 107 79-123 75-25-2 Bromoform 25 26.7 107 66-123 78-93-3 2-Butanone (MEK)125 128 102 56-143 104-51-8 n-Butylbenzene 25 30.2 121 79-126 135-98-8 sec-Butylbenzene 25 28.7 115 83-133 98-06-6 tert-Butylbenzene 25 28.7 115 80-133 56-23-5 Carbon Tetrachloride 25 26.7 107 76-136 108-90-7 Chlorobenzene 25 27.9 112 82-124 75-00-3 Chloroethane 25 25.6 102 62-144 67-66-3 Chloroform 25 26.8 107 80-124 95-49-8 o-Chlorotoluene 25 29.1 116 81-127 106-43-4 p-Chlorotoluene 25 29.2 117 83-130 124-48-1 Dibromochloromethane 25 27.3 109 78-122 106-93-4 1,2-Dibromoethane 25 28.9 116 75-120 75-71-8 Dichlorodifluoromethane 25 28.8 115 42-167 95-50-1 1,2-Dichlorobenzene 25 28.1 112 82-124 541-73-1 1,3-Dichlorobenzene 25 28.2 113 84-125 106-46-7 1,4-Dichlorobenzene 25 28.2 113 78-120 75-34-3 1,1-Dichloroethane 25 29.4 118 81-122 107-06-2 1,2-Dichloroethane 25 26.2 105 75-125 75-35-4 1,1-Dichloroethylene 25 28.5 114 78-137 156-59-2 cis-1,2-Dichloroethylene 25 25.7 103 78-120 156-60-5 trans-1,2-Dichloroethylene 25 30.2 121 76-127 78-87-5 1,2-Dichloropropane 25 26.6 106 76-124 142-28-9 1,3-Dichloropropane 25 25.5 102 80-118 594-20-7 2,2-Dichloropropane 25 29.0 116 74-139 563-58-6 1,1-Dichloropropene 25 27.9 112 79-131 10061-01-5 cis-1,3-Dichloropropene 25 27.3 109 75-118 10061-02-6 trans-1,3-Dichloropropene 25 29.8 119 80-120 108-20-3 Di-Isopropyl Ether 25 28.4 114 68-123 64-17-5 Ethyl Alcohol 500 559 112 46-145 591-78-6 2-Hexanone 125 116 93 61-129 98-82-8 Isopropylbenzene 25 31.1 124 83-132 * = Outside of Control Limits. 66 of 109 FA38252 5 5 . 2 . 4 Blank Spike Summary Page 2 of 2 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VJ5481-BS J0980669.D 1 11/04/16 DP n/a n/a VJ5481 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-2, FA38252-5 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 99-87-6 p-Isopropyltoluene 25 31.8 127 79-130 74-83-9 Methyl Bromide 25 25.1 100 59-143 74-87-3 Methyl Chloride 25 28.8 115 50-159 75-09-2 Methylene Chloride 25 28.3 113 69-135 108-10-1 4-Methyl-2-pentanone (MIBK)125 116 93 66-122 1634-04-4 Methyl Tert Butyl Ether 25 25.9 104 72-117 91-20-3 Naphthalene 25 30.2 121 63-132 103-65-1 n-Propylbenzene 25 29.0 116 82-133 100-42-5 Styrene 25 30.0 120*78-119 630-20-6 1,1,1,2-Tetrachloroethane 25 27.9 112 77-122 79-34-5 1,1,2,2-Tetrachloroethane 25 25.2 101 72-120 127-18-4 Tetrachloroethylene 25 23.6 94 76-135 87-61-6 1,2,3-Trichlorobenzene 25 27.4 110 68-131 120-82-1 1,2,4-Trichlorobenzene 25 26.6 106 73-129 71-55-6 1,1,1-Trichloroethane 25 25.9 104 75-130 79-00-5 1,1,2-Trichloroethane 25 26.8 107 76-119 79-01-6 Trichloroethylene 25 27.8 111 81-126 75-69-4 Trichlorofluoromethane 25 28.7 115 71-156 96-18-4 1,2,3-Trichloropropane 25 25.2 101 77-120 108-67-8 1,3,5-Trimethylbenzene 25 29.0 116 79-120 108-05-4 Vinyl Acetate 125 130 104 43-154 75-01-4 Vinyl Chloride 25 28.7 115 69-159 1330-20-7 Xylene (total)75 87.8 117 80-126 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 99%83-118% 17060-07-0 1,2-Dichloroethane-D4 94%79-125% 2037-26-5 Toluene-D8 102%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% * = Outside of Control Limits. 67 of 109 FA38252 5 5 . 2 . 4 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA38194-2MS F0080490.D 1 10/31/16 EP n/a n/a VF2768 FA38194-2MSD F0080491.D 1 10/31/16 EP n/a n/a VF2768 FA38194-2 a F0080489.D 1 10/31/16 EP n/a n/a VF2768 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-8 FA38194-2 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg ug/kg %RPD Rec/RPD 67-64-1 Acetone 52 U 272 218 80 268 188 70 15 61-152/27 71-43-2 Benzene 5.2 U 54.4 44.4 82 53.6 44.2 82 0 76-126/26 108-86-1 Bromobenzene 5.2 U 54.4 39.9 73*53.6 39.9 74*0 76-122/32 74-97-5 Bromochloromethane 5.2 U 54.4 43.7 80 53.6 42.8 80 2 77-120/24 75-27-4 Bromodichloromethane 5.2 U 54.4 47.1 87 53.6 45.5 85 3 74-130/25 75-25-2 Bromoform 5.2 U 54.4 43.9 81 53.6 44.2 82 1 76-127/26 78-93-3 2-Butanone (MEK)26 U 272 247 91 268 224 84 10 75-137/25 104-51-8 n-Butylbenzene 5.2 U 54.4 33.7 62*53.6 31.2 58*8 71-128/35 135-98-8 sec-Butylbenzene 5.2 U 54.4 40.4 74*53.6 38.7 72*4 79-135/34 98-06-6 tert-Butylbenzene 5.2 U 54.4 40.5 74*53.6 38.7 72*5 77-133/34 56-23-5 Carbon Tetrachloride 5.2 U 54.4 40.9 75*53.6 41.5 77*1 78-133/29 108-90-7 Chlorobenzene 5.2 U 54.4 44.2 81 53.6 43.1 80*3 81-129/29 75-00-3 Chloroethane 5.2 U 54.4 38.2 70 53.6 40.8 76 7 68-133/29 67-66-3 Chloroform 5.2 U 54.4 43.6 80 53.6 44.6 83 2 72-123/26 95-49-8 o-Chlorotoluene 5.2 U 54.4 43.3 80 53.6 43.7 81 1 77-129/33 106-43-4 p-Chlorotoluene 5.2 U 54.4 44.7 82 53.6 43.5 81 3 80-134/33 124-48-1 Dibromochloromethane 5.2 U 54.4 44.9 83 53.6 45.4 85 1 76-127/27 106-93-4 1,2-Dibromoethane 5.2 U 54.4 44.3 81 53.6 44.1 82 0 77-126/26 75-71-8 Dichlorodifluoromethane 5.2 U 54.4 35.8 66*53.6 35.4 66*1 68-168/29 95-50-1 1,2-Dichlorobenzene 5.2 U 54.4 39.5 73*53.6 38.5 72*3 80-129/32 541-73-1 1,3-Dichlorobenzene 5.2 U 54.4 43.5 80*53.6 41.7 78*4 81-129/33 106-46-7 1,4-Dichlorobenzene 5.2 U 54.4 42.7 79 53.6 41.5 77 3 76-130/32 75-34-3 1,1-Dichloroethane 5.2 U 54.4 43.7 80 53.6 43.3 81 1 73-125/27 107-06-2 1,2-Dichloroethane 5.2 U 54.4 46.6 86 53.6 45.7 85 2 74-128/23 75-35-4 1,1-Dichloroethylene 5.2 U 54.4 40.0 74*53.6 40.3 75*1 81-136/28 156-59-2 cis-1,2-Dichloroethylene 5.2 U 54.4 42.9 79 53.6 41.9 78 2 74-126/26 156-60-5 trans-1,2-Dichloroethylene 5.2 U 54.4 51.4 95 53.6 51.8 97 1 70-127/27 78-87-5 1,2-Dichloropropane 5.2 U 54.4 46.4 85 53.6 45.8 85 1 74-125/25 142-28-9 1,3-Dichloropropane 5.2 U 54.4 45.1 83 53.6 43.4 81 4 76-122/26 594-20-7 2,2-Dichloropropane 5.2 U 54.4 39.7 73*53.6 37.8 70*5 77-133/28 563-58-6 1,1-Dichloropropene 5.2 U 54.4 44.1 81 53.6 43.1 80 2 75-130/28 10061-01-5 cis-1,3-Dichloropropene 5.2 U 54.4 46.2 85 53.6 43.9 82 5 80-123/26 10061-02-6 trans-1,3-Dichloropropene 5.2 U 54.4 45.2 83 53.6 44.5 83 2 75-131/28 108-20-3 Di-Isopropyl Ether 5.2 U 54.4 43.2 79 53.6 42.3 79 2 75-122/25 64-17-5 Ethyl Alcohol 420 U 1090 1180 109 1070 968 90 20 53-154/42 100-41-4 Ethylbenzene 5.2 U 54.4 47.5 87 53.6 45.5 85 4 77-123/31 * = Outside of Control Limits. 68 of 109 FA38252 5 5 . 3 . 1 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA38194-2MS F0080490.D 1 10/31/16 EP n/a n/a VF2768 FA38194-2MSD F0080491.D 1 10/31/16 EP n/a n/a VF2768 FA38194-2 a F0080489.D 1 10/31/16 EP n/a n/a VF2768 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-8 FA38194-2 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg ug/kg %RPD Rec/RPD 591-78-6 2-Hexanone 26 U 272 218 80 268 183 68*17 72-133/26 98-82-8 Isopropylbenzene 5.2 U 54.4 44.4 82 53.6 43.1 80 3 80-136/32 99-87-6 p-Isopropyltoluene 5.2 U 54.4 41.6 77 53.6 40.2 75*3 77-131/34 74-83-9 Methyl Bromide 5.2 U 54.4 43.0 79 53.6 41.8 78 3 65-139/31 74-87-3 Methyl Chloride 5.2 U 54.4 41.6 77 53.6 40.5 76 3 71-144/27 75-09-2 Methylene Chloride 10 U 54.4 45.3 83 53.6 44.5 83 2 74-137/28 108-10-1 4-Methyl-2-pentanone (MIBK)26 U 272 231 85 268 222 83 4 76-132/26 1634-04-4 Methyl Tert Butyl Ether 5.2 U 54.4 44.2 81 53.6 47.1 88 6 77-120/24 91-20-3 Naphthalene 5.2 U 54.4 36.7 67*53.6 36.2 67*1 79-129/33 103-65-1 n-Propylbenzene 5.2 U 54.4 44.4 82 53.6 43.4 81 2 80-135/33 100-42-5 Styrene 5.2 U 54.4 42.4 78 53.6 41.4 77*2 78-125/30 630-20-6 1,1,1,2-Tetrachloroethane 5.2 U 54.4 42.1 77*53.6 42.7 80 1 78-126/27 79-34-5 1,1,2,2-Tetrachloroethane 5.2 U 54.4 43.7 80 53.6 43.9 82 0 71-126/30 127-18-4 Tetrachloroethylene 5.2 U 54.4 55.3 102 53.6 49.4 92 11 79-130/31 108-88-3 Toluene 5.2 U 54.4 44.2 81 53.6 43.6 81 1 76-124/30 87-61-6 1,2,3-Trichlorobenzene 5.2 U 54.4 28.5 52*53.6 27.2 51*5 77-128/35 120-82-1 1,2,4-Trichlorobenzene 5.2 U 54.4 28.0 51*53.6 26.3 49*6 78-130/34 71-55-6 1,1,1-Trichloroethane 5.2 U 54.4 40.5 74 53.6 40.7 76 0 70-129/27 79-00-5 1,1,2-Trichloroethane 5.2 U 54.4 46.3 85 53.6 45.7 85 1 74-124/28 79-01-6 Trichloroethylene 5.2 U 54.4 47.0 86 53.6 45.3 84 4 75-128/27 75-69-4 Trichlorofluoromethane 5.2 U 54.4 41.0 75 53.6 41.6 78 1 73-145/31 96-18-4 1,2,3-Trichloropropane 5.2 U 54.4 43.0 79 53.6 41.3 77 4 74-127/27 95-63-6 1,2,4-Trimethylbenzene 5.2 U 54.4 44.0 81 53.6 41.6 78 6 74-123/34 108-67-8 1,3,5-Trimethylbenzene 5.2 U 54.4 41.8 77 53.6 41.6 78 0 73-122/33 108-05-4 Vinyl Acetate 26 U 272 10.3 4*268 10.4 4*1 48-164/37 75-01-4 Vinyl Chloride 5.2 U 54.4 39.9 73*53.6 40.7 76 2 76-141/27 m,p-Xylene 10 U 109 86.1 79*107 82.8 77*4 80-128/30 95-47-6 o-Xylene 5.2 U 54.4 46.4 85 53.6 46.2 86 0 80-132/30 1330-20-7 Xylene (total)16 U 163 132 81 161 129 80 2 80-129/30 CAS No.Surrogate Recoveries MS MSD FA38194-2 Limits 1868-53-7 Dibromofluoromethane 108%105%126%* b 75-124% 17060-07-0 1,2-Dichloroethane-D4 107%103%121%72-135% 2037-26-5 Toluene-D8 98%97%90%75-126% * = Outside of Control Limits. 69 of 109 FA38252 5 5 . 3 . 1 Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA38194-2MS F0080490.D 1 10/31/16 EP n/a n/a VF2768 FA38194-2MSD F0080491.D 1 10/31/16 EP n/a n/a VF2768 FA38194-2 a F0080489.D 1 10/31/16 EP n/a n/a VF2768 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-8 CAS No.Surrogate Recoveries MS MSD FA38194-2 Limits 460-00-4 4-Bromofluorobenzene 99%96%97%71-133% (a) Confirmation run. (b) Outside control limits due to matrix interference. * = Outside of Control Limits. 70 of 109 FA38252 5 5 . 3 . 1 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA38291-1MS F0080520.D 1 11/01/16 EP n/a n/a VF2769 FA38291-1MSD F0080521.D 1 11/01/16 EP n/a n/a VF2769 FA38291-1 F0080509.D 1 11/01/16 EP n/a n/a VF2769 FA38291-1 a F0080522.D 1 11/01/16 EP n/a n/a VF2769 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-1, FA38252-3 FA38291-1 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg ug/kg %RPD Rec/RPD 67-64-1 Acetone 202 b 326 337 79 314 308 73 9 61-152/27 71-43-2 Benzene 5.5 U b 65.2 56.2 86 62.8 57.5 92 2 76-126/26 108-86-1 Bromobenzene 5.5 U b 65.2 57.8 89 62.8 59.6 95 3 76-122/32 74-97-5 Bromochloromethane 5.5 U b 65.2 63.6 97 62.8 64.7 103 2 77-120/24 75-27-4 Bromodichloromethane 5.5 U b 65.2 54.4 83 62.8 53.6 85 1 74-130/25 75-25-2 Bromoform 5.5 U b 65.2 40.1 61*62.8 40.3 64*0 76-127/26 78-93-3 2-Butanone (MEK)10.9 b I 326 308 94 314 286 91 7 75-137/25 104-51-8 n-Butylbenzene 5.5 U b 65.2 32.2 49*62.8 31.4 50*3 71-128/35 135-98-8 sec-Butylbenzene 5.2 U 65.2 46.9 72*62.8 45.0 72*4 79-135/34 98-06-6 tert-Butylbenzene 5.5 U b 65.2 53.9 83 62.8 51.2 82 5 77-133/34 56-23-5 Carbon Tetrachloride 5.5 U b 65.2 44.4 68*62.8 48.2 77*8 78-133/29 108-90-7 Chlorobenzene 5.5 U b 65.2 50.4 77*62.8 50.7 81 1 81-129/29 75-00-3 Chloroethane 5.5 U b 65.2 47.1 72 62.8 61.0 97 26 68-133/29 67-66-3 Chloroform 5.5 U b 65.2 61.9 95 62.8 63.1 101 2 72-123/26 95-49-8 o-Chlorotoluene 5.5 U b 65.2 64.7 99 62.8 64.9 103 0 77-129/33 106-43-4 p-Chlorotoluene 5.5 U b 65.2 60.3 92 62.8 61.7 98 2 80-134/33 124-48-1 Dibromochloromethane 5.5 U b 65.2 49.9 76 62.8 50.4 80 1 76-127/27 106-93-4 1,2-Dibromoethane 5.5 U b 65.2 57.8 89 62.8 55.0 88 5 77-126/26 75-71-8 Dichlorodifluoromethane 5.5 U b 65.2 47.0 72 62.8 46.8 75 0 68-168/29 95-50-1 1,2-Dichlorobenzene 1.8 b I 65.2 48.0 72*62.8 46.0 72*4 80-129/32 541-73-1 1,3-Dichlorobenzene 1.8 b I 65.2 48.9 75*62.8 50.7 81 4 81-129/33 106-46-7 1,4-Dichlorobenzene 2.0 b I 65.2 53.1 81 62.8 53.6 85 1 76-130/32 75-34-3 1,1-Dichloroethane 5.5 U b 65.2 63.7 98 62.8 64.3 102 1 73-125/27 107-06-2 1,2-Dichloroethane 5.5 U b 65.2 68.0 104 62.8 65.7 105 3 74-128/23 75-35-4 1,1-Dichloroethylene 5.5 U b 65.2 57.0 87 62.8 60.6 97 6 81-136/28 156-59-2 cis-1,2-Dichloroethylene 5.2 UQ Q 65.2 59.1 91 62.8 62.1 99 5 74-126/26 156-60-5 trans-1,2-Dichloroethylene 5.5 U b 65.2 73.2 112 62.8 74.0 118 1 70-127/27 78-87-5 1,2-Dichloropropane 5.2 U 65.2 60.0 92 62.8 58.3 93 3 74-125/25 142-28-9 1,3-Dichloropropane 5.2 U 65.2 61.1 94 62.8 57.0 91 7 76-122/26 594-20-7 2,2-Dichloropropane 5.2 U 65.2 55.6 85 62.8 56.9 91 2 77-133/28 563-58-6 1,1-Dichloropropene 5.2 U 65.2 52.8 81 62.8 53.3 85 1 75-130/28 10061-01-5 cis-1,3-Dichloropropene 5.2 U 65.2 53.6 82 62.8 51.7 82 4 80-123/26 10061-02-6 trans-1,3-Dichloropropene 5.5 U b 65.2 57.5 88 62.8 56.7 90 1 75-131/28 108-20-3 Di-Isopropyl Ether 5.5 U b 65.2 71.2 109 62.8 65.4 104 8 75-122/25 64-17-5 Ethyl Alcohol 440 U b 1300 1150 88 1260 1170 93 2 53-154/42 100-41-4 Ethylbenzene 5.5 U b 65.2 57.8 86 62.8 56.6 87 2 77-123/31 * = Outside of Control Limits. 71 of 109 FA38252 5 5 . 3 . 2 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA38291-1MS F0080520.D 1 11/01/16 EP n/a n/a VF2769 FA38291-1MSD F0080521.D 1 11/01/16 EP n/a n/a VF2769 FA38291-1 F0080509.D 1 11/01/16 EP n/a n/a VF2769 FA38291-1 a F0080522.D 1 11/01/16 EP n/a n/a VF2769 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-1, FA38252-3 FA38291-1 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg ug/kg %RPD Rec/RPD 591-78-6 2-Hexanone 27 U b 326 294 90 314 255 81 14 72-133/26 98-82-8 Isopropylbenzene 5.5 U b 65.2 48.4 74*62.8 46.1 73*5 80-136/32 99-87-6 p-Isopropyltoluene 5.5 U b 65.2 49.2 75*62.8 47.4 76*4 77-131/34 74-83-9 Methyl Bromide 5.5 U b 65.2 62.5 96 62.8 61.6 98 1 65-139/31 74-87-3 Methyl Chloride 5.5 U b 65.2 55.6 85 62.8 55.3 88 1 71-144/27 75-09-2 Methylene Chloride 10 U 65.2 72.7 111 62.8 76.2 121 5 74-137/28 108-10-1 4-Methyl-2-pentanone (MIBK)26 U 326 353 108 314 315 100 11 76-132/26 1634-04-4 Methyl Tert Butyl Ether 5.2 U 65.2 82.3 126*62.8 76.2 121*8 77-120/24 91-20-3 Naphthalene 5.2 U 65.2 26.8 41*62.8 25.0 40*7 79-129/33 103-65-1 n-Propylbenzene 5.5 U b 65.2 63.5 97 62.8 63.5 101 0 80-135/33 100-42-5 Styrene 5.5 U b 65.2 38.8 59*62.8 39.0 62*1 78-125/30 630-20-6 1,1,1,2-Tetrachloroethane 5.5 U b 65.2 50.3 77*62.8 52.3 83 4 78-126/27 79-34-5 1,1,2,2-Tetrachloroethane 5.5 U b 65.2 70.8 109 62.8 68.9 110 3 71-126/30 127-18-4 Tetrachloroethylene 5.5 U b 65.2 52.6 81 62.8 53.1 85 1 79-130/31 108-88-3 Toluene 5.5 U b 65.2 57.8 89 62.8 57.4 91 1 76-124/30 87-61-6 1,2,3-Trichlorobenzene 5.5 U b 65.2 23.1 35*62.8 19.8 32*15 77-128/35 120-82-1 1,2,4-Trichlorobenzene 5.5 U b 65.2 24.4 37*62.8 22.8 36*7 78-130/34 71-55-6 1,1,1-Trichloroethane 5.5 U b 65.2 53.8 82 62.8 55.5 88 3 70-129/27 79-00-5 1,1,2-Trichloroethane 5.5 U b 65.2 61.9 95 62.8 57.1 91 8 74-124/28 79-01-6 Trichloroethylene 5.2 U 65.2 53.0 81 62.8 52.4 83 1 75-128/27 75-69-4 Trichlorofluoromethane 5.5 U b 65.2 57.3 88 62.8 57.8 92 1 73-145/31 96-18-4 1,2,3-Trichloropropane 5.5 U b 65.2 74.8 115 62.8 72.0 115 4 74-127/27 95-63-6 1,2,4-Trimethylbenzene 5.5 U b 65.2 61.7 95 62.8 61.0 97 1 74-123/34 108-67-8 1,3,5-Trimethylbenzene 5.5 U b 65.2 62.6 96 62.8 60.5 96 3 73-122/33 108-05-4 Vinyl Acetate 27 U b 326 19.8 6*314 19.6 6*1 48-164/37 75-01-4 Vinyl Chloride 5.2 UQ Q 65.2 55.8 86 62.8 54.4 87 3 76-141/27 m,p-Xylene 11 U b 130 106 75*126 106 78*0 80-128/30 95-47-6 o-Xylene 5.5 U b 65.2 57.8 83 62.8 54.5 81 6 80-132/30 1330-20-7 Xylene (total)12.0 I 196 163 77*188 160 79*2 80-129/30 CAS No.Surrogate Recoveries MS MSD FA38291-1 FA38291-1 Limits 1868-53-7 Dibromofluoromethane 109%116%125%* c 122%75-124% 17060-07-0 1,2-Dichloroethane-D4 107%107%111%122%72-135% 2037-26-5 Toluene-D8 108%109%103%114%75-126% * = Outside of Control Limits. 72 of 109 FA38252 5 5 . 3 . 2 Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA38291-1MS F0080520.D 1 11/01/16 EP n/a n/a VF2769 FA38291-1MSD F0080521.D 1 11/01/16 EP n/a n/a VF2769 FA38291-1 F0080509.D 1 11/01/16 EP n/a n/a VF2769 FA38291-1 a F0080522.D 1 11/01/16 EP n/a n/a VF2769 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-1, FA38252-3 CAS No.Surrogate Recoveries MS MSD FA38291-1 FA38291-1 Limits 460-00-4 4-Bromofluorobenzene 117%121%122%131%71-133% (a) Confirmation run for internal standard areas. (b) Result is from Run #2. (c) Outside control limits due to matrix interference. * = Outside of Control Limits. 73 of 109 FA38252 5 5 . 3 . 2 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA38370-2MS J0980663.D 1 11/03/16 DP n/a n/a VJ5480 FA38370-2MSD J0980664.D 1 11/03/16 DP n/a n/a VJ5480 FA38370-2 J0980658.D 1 11/03/16 DP n/a n/a VJ5480 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-2, FA38252-4, FA38252-5 FA38370-2 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 67-64-1 Acetone ND 125 113 90 125 122 98 8 50-147/21 71-43-2 Benzene ND 25 27.8 111 25 27.2 109 2 81-122/14 108-86-1 Bromobenzene ND 25 25.8 103 25 25.8 103 0 80-121/14 74-97-5 Bromochloromethane ND 25 25.7 103 25 26.2 105 2 76-123/14 75-27-4 Bromodichloromethane ND 25 25.6 102 25 24.6 98 4 79-123/19 75-25-2 Bromoform ND 25 23.8 95 25 21.6 86 10 66-123/21 78-93-3 2-Butanone (MEK)ND 125 112 90 125 120 96 7 56-143/18 104-51-8 n-Butylbenzene ND 25 28.7 115 25 28.2 113 2 79-126/16 135-98-8 sec-Butylbenzene ND 25 28.4 114 25 28.0 112 1 83-133/16 98-06-6 tert-Butylbenzene ND 25 28.4 114 25 27.1 108 5 80-133/16 56-23-5 Carbon Tetrachloride ND 25 25.6 102 25 23.6 94 8 76-136/23 108-90-7 Chlorobenzene ND 25 27.2 109 25 26.7 107 2 82-124/14 75-00-3 Chloroethane ND 25 24.1 96 25 24.0 96 0 62-144/20 67-66-3 Chloroform ND 25 26.8 107 25 26.0 104 3 80-124/15 95-49-8 o-Chlorotoluene ND 25 28.8 115 25 28.6 114 1 81-127/15 106-43-4 p-Chlorotoluene ND 25 29.2 117 25 28.6 114 2 83-130/15 124-48-1 Dibromochloromethane ND 25 25.0 100 25 23.7 95 5 78-122/19 106-93-4 1,2-Dibromoethane ND 25 26.5 106 25 26.2 105 1 75-120/13 75-71-8 Dichlorodifluoromethane ND 25 24.5 98 25 23.6 94 4 42-167/19 95-50-1 1,2-Dichlorobenzene ND 25 27.1 108 25 27.4 110 1 82-124/14 541-73-1 1,3-Dichlorobenzene ND 25 28.0 112 25 27.1 108 3 84-125/14 106-46-7 1,4-Dichlorobenzene ND 25 27.0 108 25 26.8 107 1 78-120/15 75-34-3 1,1-Dichloroethane ND 25 28.5 114 25 27.9 112 2 81-122/15 107-06-2 1,2-Dichloroethane ND 25 24.8 99 25 24.2 97 2 75-125/14 75-35-4 1,1-Dichloroethylene ND 25 27.3 109 25 27.7 111 1 78-137/18 156-59-2 cis-1,2-Dichloroethylene ND 25 26.6 106 25 25.5 102 4 78-120/15 156-60-5 trans-1,2-Dichloroethylene ND 25 29.0 116 25 28.9 116 0 76-127/17 78-87-5 1,2-Dichloropropane ND 25 26.7 107 25 27.1 108 1 76-124/14 142-28-9 1,3-Dichloropropane ND 25 24.9 100 25 24.6 98 1 80-118/13 594-20-7 2,2-Dichloropropane ND 25 24.2 97 25 24.8 99 2 74-139/17 563-58-6 1,1-Dichloropropene ND 25 26.6 106 25 26.1 104 2 79-131/16 10061-01-5 cis-1,3-Dichloropropene ND 25 24.8 99 25 23.3 93 6 75-118/23 10061-02-6 trans-1,3-Dichloropropene ND 25 28.2 113 25 26.5 106 6 80-120/22 108-20-3 Di-Isopropyl Ether ND 25 27.2 109 25 27.3 109 0 68-123/16 64-17-5 Ethyl Alcohol ND 500 522 104 500 587 117 12 46-145/30 100-41-4 Ethylbenzene ND 25 28.7 115 25 28.0 112 2 81-121/14 * = Outside of Control Limits. 74 of 109 FA38252 5 5 . 3 . 3 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA38370-2MS J0980663.D 1 11/03/16 DP n/a n/a VJ5480 FA38370-2MSD J0980664.D 1 11/03/16 DP n/a n/a VJ5480 FA38370-2 J0980658.D 1 11/03/16 DP n/a n/a VJ5480 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-2, FA38252-4, FA38252-5 FA38370-2 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 591-78-6 2-Hexanone ND 125 115 92 125 123 98 7 61-129/18 98-82-8 Isopropylbenzene ND 25 30.8 123 25 29.6 118 4 83-132/15 99-87-6 p-Isopropyltoluene ND 25 31.2 125 25 29.8 119 5 79-130/16 74-83-9 Methyl Bromide ND 25 23.2 93 25 22.8 91 2 59-143/19 74-87-3 Methyl Chloride ND 25 24.4 98 25 25.3 101 4 50-159/19 75-09-2 Methylene Chloride ND 25 25.7 103 25 26.4 106 3 69-135/16 108-10-1 4-Methyl-2-pentanone (MIBK)ND 125 119 95 125 127 102 7 66-122/16 1634-04-4 Methyl Tert Butyl Ether 0.66 J 25 24.7 96 25 26.0 101 5 72-117/14 91-20-3 Naphthalene ND 25 29.1 116 25 30.4 122 4 63-132/25 103-65-1 n-Propylbenzene ND 25 28.6 114 25 27.9 112 2 82-133/15 100-42-5 Styrene ND 25 29.1 116 25 28.7 115 1 78-119/23 630-20-6 1,1,1,2-Tetrachloroethane ND 25 27.3 109 25 26.5 106 3 77-122/19 79-34-5 1,1,2,2-Tetrachloroethane ND 25 24.8 99 25 25.7 103 4 72-120/14 127-18-4 Tetrachloroethylene ND 25 21.9 88 25 21.2 85 3 76-135/16 108-88-3 Toluene ND 25 27.3 109 25 27.3 109 0 80-120/14 87-61-6 1,2,3-Trichlorobenzene ND 25 26.5 106 25 27.8 111 5 68-131/25 120-82-1 1,2,4-Trichlorobenzene ND 25 25.4 102 25 26.2 105 3 73-129/20 71-55-6 1,1,1-Trichloroethane ND 25 25.7 103 25 25.8 103 0 75-130/16 79-00-5 1,1,2-Trichloroethane ND 25 27.3 109 25 28.1 112 3 76-119/14 79-01-6 Trichloroethylene ND 25 27.3 109 25 28.0 112 3 81-126/15 75-69-4 Trichlorofluoromethane ND 25 26.5 106 25 25.5 102 4 71-156/21 96-18-4 1,2,3-Trichloropropane ND 25 25.2 101 25 25.8 103 2 77-120/16 95-63-6 1,2,4-Trimethylbenzene ND 25 29.2 117 25 28.9 116 1 79-120/18 108-67-8 1,3,5-Trimethylbenzene ND 25 28.8 115 25 28.4 114 1 79-120/19 108-05-4 Vinyl Acetate ND 125 125 100 125 127 102 2 43-154/14 75-01-4 Vinyl Chloride ND 25 24.9 100 25 24.7 99 1 69-159/18 m,p-Xylene ND 50 55.9 112 50 54.0 108 3 79-126/15 95-47-6 o-Xylene ND 25 28.5 114 25 28.1 112 1 80-127/14 1330-20-7 Xylene (total)ND 75 84.3 112 75 82.1 109 3 80-126/15 CAS No.Surrogate Recoveries MS MSD FA38370-2 Limits 1868-53-7 Dibromofluoromethane 96%96%99%83-118% 17060-07-0 1,2-Dichloroethane-D4 95%92%99%79-125% 2037-26-5 Toluene-D8 99%99%106%85-112% * = Outside of Control Limits. 75 of 109 FA38252 5 5 . 3 . 3 Matrix Spike/Matrix Spike Duplicate Summary Page 3 of 3 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA38370-2MS J0980663.D 1 11/03/16 DP n/a n/a VJ5480 FA38370-2MSD J0980664.D 1 11/03/16 DP n/a n/a VJ5480 FA38370-2 J0980658.D 1 11/03/16 DP n/a n/a VJ5480 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-2, FA38252-4, FA38252-5 CAS No.Surrogate Recoveries MS MSD FA38370-2 Limits 460-00-4 4-Bromofluorobenzene 96%100%103%83-118% * = Outside of Control Limits. 76 of 109 FA38252 5 5 . 3 . 3 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 2 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA38214-1MS J0980691.D 1 11/04/16 DP n/a n/a VJ5481 FA38214-1MSD J0980692.D 1 11/04/16 DP n/a n/a VJ5481 FA38214-1 J0980671.D 1 11/04/16 DP n/a n/a VJ5481 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-2, FA38252-5 FA38214-1 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 67-64-1 Acetone ND 125 121 97 125 119 95 2 50-147/21 108-86-1 Bromobenzene ND 25 27.0 108 25 25.9 104 4 80-121/14 74-97-5 Bromochloromethane ND 25 27.6 110 25 28.0 112 1 76-123/14 75-27-4 Bromodichloromethane ND 25 28.0 112 25 25.9 104 8 79-123/19 75-25-2 Bromoform ND 25 25.1 100 25 23.0 92 9 66-123/21 78-93-3 2-Butanone (MEK)ND 125 116 93 125 121 97 4 56-143/18 104-51-8 n-Butylbenzene ND 25 30.0 120 25 28.6 114 5 79-126/16 135-98-8 sec-Butylbenzene ND 25 29.2 117 25 27.4 110 6 83-133/16 98-06-6 tert-Butylbenzene ND 25 28.9 116 25 27.4 110 5 80-133/16 56-23-5 Carbon Tetrachloride ND 25 25.8 103 25 24.8 99 4 76-136/23 108-90-7 Chlorobenzene ND 25 27.8 111 25 26.8 107 4 82-124/14 75-00-3 Chloroethane ND 25 27.6 110 25 26.3 105 5 62-144/20 67-66-3 Chloroform ND 25 27.6 110 25 27.4 110 1 80-124/15 95-49-8 o-Chlorotoluene ND 25 29.7 119 25 28.0 112 6 81-127/15 106-43-4 p-Chlorotoluene ND 25 30.1 120 25 28.2 113 7 83-130/15 124-48-1 Dibromochloromethane ND 25 27.0 108 25 25.1 100 7 78-122/19 106-93-4 1,2-Dibromoethane ND 25 28.2 113 25 27.8 111 1 75-120/13 75-71-8 Dichlorodifluoromethane ND 25 26.2 105 25 25.0 100 5 42-167/19 95-50-1 1,2-Dichlorobenzene ND 25 28.9 116 25 27.4 110 5 82-124/14 541-73-1 1,3-Dichlorobenzene ND 25 29.0 116 25 27.5 110 5 84-125/14 106-46-7 1,4-Dichlorobenzene ND 25 28.6 114 25 26.7 107 7 78-120/15 75-34-3 1,1-Dichloroethane ND 25 29.9 120 25 30.4 122 2 81-122/15 107-06-2 1,2-Dichloroethane ND 25 26.4 106 25 26.7 107 1 75-125/14 75-35-4 1,1-Dichloroethylene ND 25 29.6 118 25 29.3 117 1 78-137/18 156-59-2 cis-1,2-Dichloroethylene ND 25 27.4 110 25 27.6 110 1 78-120/15 156-60-5 trans-1,2-Dichloroethylene ND 25 30.6 122 25 30.2 121 1 76-127/17 78-87-5 1,2-Dichloropropane ND 25 29.0 116 25 27.7 111 5 76-124/14 142-28-9 1,3-Dichloropropane ND 25 26.0 104 25 25.3 101 3 80-118/13 594-20-7 2,2-Dichloropropane ND 25 27.7 111 25 27.0 108 3 74-139/17 563-58-6 1,1-Dichloropropene ND 25 28.2 113 25 26.8 107 5 79-131/16 10061-01-5 cis-1,3-Dichloropropene ND 25 24.0 96 25 22.9 92 5 75-118/23 10061-02-6 trans-1,3-Dichloropropene ND 25 26.9 108 25 25.5 102 5 80-120/22 108-20-3 Di-Isopropyl Ether ND 25 28.8 115 25 29.0 116 1 68-123/16 64-17-5 Ethyl Alcohol ND 500 829 166*500 860 172*4 46-145/30 591-78-6 2-Hexanone ND 125 110 88 125 114 91 4 61-129/18 98-82-8 Isopropylbenzene ND 25 30.3 121 25 29.9 120 1 83-132/15 * = Outside of Control Limits. 77 of 109 FA38252 5 5 . 3 . 4 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 2 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA38214-1MS J0980691.D 1 11/04/16 DP n/a n/a VJ5481 FA38214-1MSD J0980692.D 1 11/04/16 DP n/a n/a VJ5481 FA38214-1 J0980671.D 1 11/04/16 DP n/a n/a VJ5481 The QC reported here applies to the following samples:Method: SW846 8260B FA38252-2, FA38252-5 FA38214-1 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 99-87-6 p-Isopropyltoluene ND 25 32.1 128 25 30.3 121 6 79-130/16 74-83-9 Methyl Bromide ND 25 25.9 104 25 24.9 100 4 59-143/19 74-87-3 Methyl Chloride ND 25 26.2 105 25 26.5 106 1 50-159/19 75-09-2 Methylene Chloride ND 25 27.4 110 25 28.1 112 3 69-135/16 108-10-1 4-Methyl-2-pentanone (MIBK)ND 125 114 91 125 118 94 3 66-122/16 1634-04-4 Methyl Tert Butyl Ether ND 25 26.4 106 25 26.9 108 2 72-117/14 91-20-3 Naphthalene ND 25 29.4 118 25 29.7 119 1 63-132/25 103-65-1 n-Propylbenzene ND 25 29.6 118 25 27.0 108 9 82-133/15 100-42-5 Styrene ND 25 30.2 121*25 28.4 114 6 78-119/23 630-20-6 1,1,1,2-Tetrachloroethane ND 25 28.7 115 25 27.0 108 6 77-122/19 79-34-5 1,1,2,2-Tetrachloroethane ND 25 26.1 104 25 26.0 104 0 72-120/14 127-18-4 Tetrachloroethylene ND 25 21.9 88 25 21.5 86 2 76-135/16 87-61-6 1,2,3-Trichlorobenzene ND 25 26.8 107 25 27.2 109 1 68-131/25 120-82-1 1,2,4-Trichlorobenzene ND 25 26.5 106 25 26.9 108 1 73-129/20 71-55-6 1,1,1-Trichloroethane ND 25 27.4 110 25 26.7 107 3 75-130/16 79-00-5 1,1,2-Trichloroethane ND 25 27.7 111 25 28.5 114 3 76-119/14 79-01-6 Trichloroethylene ND 25 28.8 115 25 29.3 117 2 81-126/15 75-69-4 Trichlorofluoromethane ND 25 27.5 110 25 25.9 104 6 71-156/21 96-18-4 1,2,3-Trichloropropane ND 25 25.9 104 25 26.2 105 1 77-120/16 108-67-8 1,3,5-Trimethylbenzene ND 25 29.5 118 25 28.1 112 5 79-120/19 108-05-4 Vinyl Acetate ND 125 121 97 125 121 97 0 43-154/14 75-01-4 Vinyl Chloride 0.38 J 25 27.3 108 25 26.9 106 1 69-159/18 1330-20-7 Xylene (total)ND 75 84.7 113 75 82.2 110 3 80-126/15 CAS No.Surrogate Recoveries MS MSD FA38214-1 Limits 1868-53-7 Dibromofluoromethane 98%99%98%83-118% 17060-07-0 1,2-Dichloroethane-D4 93%94%96%79-125% 2037-26-5 Toluene-D8 100%99%103%85-112% 460-00-4 4-Bromofluorobenzene 99%96%104%83-118% * = Outside of Control Limits. 78 of 109 FA38252 5 5 . 3 . 4 SGS Accutest GC/MS Semi-volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries Southeast Section 6 79 of 109 FA38252 6 Method Blank Summary Page 1 of 1 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP62512-MB W095690.D 1 11/03/16 MG 11/02/16 OP62512 SW4280 The QC reported here applies to the following samples:Method: SW846 8270D BY SIM FA38252-2, FA38252-4, FA38252-5 CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 1.0 0.40 ug/l 208-96-8 Acenaphthylene ND 1.0 0.40 ug/l 120-12-7 Anthracene ND 1.0 0.25 ug/l 56-55-3 Benzo(a)anthracene ND 0.20 0.040 ug/l 50-32-8 Benzo(a)pyrene ND 0.20 0.040 ug/l 205-99-2 Benzo(b)fluoranthene ND 0.20 0.040 ug/l 191-24-2 Benzo(g,h,i)perylene ND 0.20 0.040 ug/l 207-08-9 Benzo(k)fluoranthene ND 0.20 0.040 ug/l 218-01-9 Chrysene ND 0.20 0.040 ug/l 53-70-3 Dibenzo(a,h)anthracene ND 0.20 0.040 ug/l 206-44-0 Fluoranthene ND 1.0 0.25 ug/l 86-73-7 Fluorene ND 1.0 0.40 ug/l 193-39-5 Indeno(1,2,3-cd)pyrene ND 0.20 0.040 ug/l 90-12-0 1-Methylnaphthalene ND 1.0 0.40 ug/l 91-57-6 2-Methylnaphthalene ND 1.0 0.40 ug/l 91-20-3 Naphthalene ND 1.0 0.40 ug/l 85-01-8 Phenanthrene ND 1.0 0.25 ug/l 129-00-0 Pyrene ND 1.0 0.25 ug/l CAS No.Surrogate Recoveries Limits 4165-60-0 Nitrobenzene-d5 76%42-108% 321-60-8 2-Fluorobiphenyl 74%40-106% 1718-51-0 Terphenyl-d14 72%39-121% 80 of 109 FA38252 6 6 . 1 . 1 Method Blank Summary Page 1 of 1 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP62547-MB W095742.D 1 11/07/16 MG 11/04/16 OP62547 SW4282 The QC reported here applies to the following samples:Method: SW846 8270D BY SIM FA38252-1, FA38252-3, FA38252-8 CAS No.Compound Result RL MDL Units Q 83-32-9 Acenaphthene ND 67 27 ug/kg 208-96-8 Acenaphthylene ND 67 27 ug/kg 120-12-7 Anthracene ND 67 17 ug/kg 56-55-3 Benzo(a)anthracene ND 13 3.3 ug/kg 50-32-8 Benzo(a)pyrene ND 13 3.3 ug/kg 205-99-2 Benzo(b)fluoranthene ND 13 3.3 ug/kg 191-24-2 Benzo(g,h,i)perylene ND 13 3.3 ug/kg 207-08-9 Benzo(k)fluoranthene ND 13 3.3 ug/kg 218-01-9 Chrysene ND 13 3.3 ug/kg 53-70-3 Dibenzo(a,h)anthracene ND 13 3.3 ug/kg 206-44-0 Fluoranthene ND 67 17 ug/kg 86-73-7 Fluorene ND 67 27 ug/kg 193-39-5 Indeno(1,2,3-cd)pyrene ND 13 3.3 ug/kg 90-12-0 1-Methylnaphthalene ND 67 27 ug/kg 91-57-6 2-Methylnaphthalene ND 67 27 ug/kg 91-20-3 Naphthalene ND 67 27 ug/kg 85-01-8 Phenanthrene ND 67 17 ug/kg 129-00-0 Pyrene ND 67 17 ug/kg CAS No.Surrogate Recoveries Limits 4165-60-0 Nitrobenzene-d5 82%40-105% 321-60-8 2-Fluorobiphenyl 75%43-107% 1718-51-0 Terphenyl-d14 71%45-119% 81 of 109 FA38252 6 6 . 1 . 2 Blank Spike Summary Page 1 of 1 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP62512-BS W095689.D 1 11/03/16 MG 11/02/16 OP62512 SW4280 The QC reported here applies to the following samples:Method: SW846 8270D BY SIM FA38252-2, FA38252-4, FA38252-5 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 83-32-9 Acenaphthene 10 8.2 82 56-101 208-96-8 Acenaphthylene 10 7.8 78 54-104 120-12-7 Anthracene 5 4.6 92 67-106 56-55-3 Benzo(a)anthracene 5 4.5 90 65-106 50-32-8 Benzo(a)pyrene 5 3.8 76 58-111 205-99-2 Benzo(b)fluoranthene 5 4.7 94 59-113 191-24-2 Benzo(g,h,i)perylene 5 4.0 80 43-112 207-08-9 Benzo(k)fluoranthene 5 3.7 74 58-110 218-01-9 Chrysene 5 4.7 94 66-107 53-70-3 Dibenzo(a,h)anthracene 5 4.3 86 40-113 206-44-0 Fluoranthene 10 8.8 88 64-110 86-73-7 Fluorene 10 7.7 77 60-106 193-39-5 Indeno(1,2,3-cd)pyrene 5 4.1 82 44-112 90-12-0 1-Methylnaphthalene 10 8.4 84 54-105 91-57-6 2-Methylnaphthalene 10 8.2 82 53-105 91-20-3 Naphthalene 10 8.2 82 56-105 85-01-8 Phenanthrene 10 9.1 91 62-105 129-00-0 Pyrene 10 7.8 78 62-109 CAS No.Surrogate Recoveries BSP Limits 4165-60-0 Nitrobenzene-d5 83%42-108% 321-60-8 2-Fluorobiphenyl 79%40-106% 1718-51-0 Terphenyl-d14 76%39-121% * = Outside of Control Limits. 82 of 109 FA38252 6 6 . 2 . 1 Blank Spike Summary Page 1 of 1 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP62547-BS W095741.D 1 11/07/16 MG 11/04/16 OP62547 SW4282 The QC reported here applies to the following samples:Method: SW846 8270D BY SIM FA38252-1, FA38252-3, FA38252-8 Spike BSP BSP CAS No.Compound ug/kg ug/kg %Limits 83-32-9 Acenaphthene 667 652 98 53-100 208-96-8 Acenaphthylene 667 575 86 51-100 120-12-7 Anthracene 333 338 101 60-102 56-55-3 Benzo(a)anthracene 333 337 101 60-106 50-32-8 Benzo(a)pyrene 333 341 102 58-105 205-99-2 Benzo(b)fluoranthene 333 333 100 59-112 191-24-2 Benzo(g,h,i)perylene 333 371 111*56-109 207-08-9 Benzo(k)fluoranthene 333 365 109 58-109 218-01-9 Chrysene 333 356 107*62-104 53-70-3 Dibenzo(a,h)anthracene 333 376 113*55-110 206-44-0 Fluoranthene 667 709 106 59-109 86-73-7 Fluorene 667 675 101 56-104 193-39-5 Indeno(1,2,3-cd)pyrene 333 409 123*54-110 90-12-0 1-Methylnaphthalene 667 640 96 50-101 91-57-6 2-Methylnaphthalene 667 628 94 49-100 91-20-3 Naphthalene 667 633 95 49-101 85-01-8 Phenanthrene 667 698 105*57-104 129-00-0 Pyrene 667 659 99 58-106 CAS No.Surrogate Recoveries BSP Limits 4165-60-0 Nitrobenzene-d5 104%40-105% 321-60-8 2-Fluorobiphenyl 99%43-107% 1718-51-0 Terphenyl-d14 99%45-119% * = Outside of Control Limits. 83 of 109 FA38252 6 6 . 2 . 2 Blank Spike Summary Page 1 of 1 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP62547-BS W095804.D 1 11/08/16 MG 11/04/16 OP62547 SW4283 The QC reported here applies to the following samples:Method: SW846 8270D BY SIM FA38252-1, FA38252-3, FA38252-8 Spike BSP BSP CAS No.Compound ug/kg ug/kg %Limits 83-32-9 Acenaphthene 667 483 72 53-100 208-96-8 Acenaphthylene 667 485 73 51-100 120-12-7 Anthracene 333 231 69 60-102 56-55-3 Benzo(a)anthracene 333 261 78 60-106 50-32-8 Benzo(a)pyrene 333 281 84 58-105 205-99-2 Benzo(b)fluoranthene 333 321 96 59-112 191-24-2 Benzo(g,h,i)perylene 333 250 75 56-109 207-08-9 Benzo(k)fluoranthene 333 291 87 58-109 218-01-9 Chrysene 333 283 85 62-104 53-70-3 Dibenzo(a,h)anthracene 333 297 89 55-110 206-44-0 Fluoranthene 667 515 77 59-109 86-73-7 Fluorene 667 475 71 56-104 193-39-5 Indeno(1,2,3-cd)pyrene 333 303 91 54-110 90-12-0 1-Methylnaphthalene 667 479 72 50-101 91-57-6 2-Methylnaphthalene 667 462 69 49-100 91-20-3 Naphthalene 667 490 73 49-101 85-01-8 Phenanthrene 667 494 74 57-104 129-00-0 Pyrene 667 517 78 58-106 CAS No.Surrogate Recoveries BSP Limits 4165-60-0 Nitrobenzene-d5 74%40-105% 321-60-8 2-Fluorobiphenyl 70%43-107% 1718-51-0 Terphenyl-d14 72%45-119% * = Outside of Control Limits. 84 of 109 FA38252 6 6 . 2 . 3 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 1 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP62512-MS W095692.D 1 11/03/16 MG 11/02/16 OP62512 SW4280 OP62512-MSD W095693.D 1 11/03/16 MG 11/02/16 OP62512 SW4280 FA38248-4 W095691.D 1 11/03/16 MG 11/02/16 OP62512 SW4280 The QC reported here applies to the following samples:Method: SW846 8270D BY SIM FA38252-2, FA38252-4, FA38252-5 FA38248-4 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 83-32-9 Acenaphthene 0.95 U 20 15.4 77 20 16.0 80 4 56-101/24 208-96-8 Acenaphthylene 0.95 U 20 14.7 74 20 14.7 74 0 54-104/25 120-12-7 Anthracene 0.95 U 10 8.5 85 10 7.2 72 17 67-106/21 56-55-3 Benzo(a)anthracene 0.19 U 10 8.7 87 10 8.2 82 6 65-106/22 50-32-8 Benzo(a)pyrene 0.19 U 10 8.1 81 10 8.1 81 0 58-111/23 205-99-2 Benzo(b)fluoranthene 0.19 U 10 8.8 88 10 8.4 84 5 59-113/24 191-24-2 Benzo(g,h,i)perylene 0.19 U 10 8.2 82 10 8.2 82 0 43-112/24 207-08-9 Benzo(k)fluoranthene 0.19 U 10 7.4 74 10 8.2 82 10 58-110/23 218-01-9 Chrysene 0.19 U 10 8.7 87 10 8.1 81 7 66-107/22 53-70-3 Dibenzo(a,h)anthracene 0.19 U 10 9.6 96 10 9.6 96 0 40-113/25 206-44-0 Fluoranthene 0.95 U 20 17.2 86 20 17.6 88 2 64-110/22 86-73-7 Fluorene 0.95 U 20 16.9 85 20 17.4 87 3 60-106/24 193-39-5 Indeno(1,2,3-cd)pyrene 0.19 U 10 9.6 96 10 9.4 94 2 44-112/25 90-12-0 1-Methylnaphthalene 0.95 U 20 15.9 80 20 16.0 80 1 54-105/26 91-57-6 2-Methylnaphthalene 0.95 U 20 15.3 77 20 15.8 79 3 53-105/26 91-20-3 Naphthalene 0.95 U 20 16.4 82 20 16.6 83 1 56-105/27 85-01-8 Phenanthrene 0.95 U 20 18.2 91 20 17.0 85 7 62-105/22 129-00-0 Pyrene 0.95 U 20 16.4 82 20 15.5 78 6 62-109/21 CAS No.Surrogate Recoveries MS MSD FA38248-4 Limits 4165-60-0 Nitrobenzene-d5 80%79%71%42-108% 321-60-8 2-Fluorobiphenyl 77%79%66%40-106% 1718-51-0 Terphenyl-d14 76%68%59%39-121% * = Outside of Control Limits. 85 of 109 FA38252 6 6 . 3 . 1 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 1 Job Number:FA38252 Account:RENCM Resolve Environmental Project:320/322 Franklin, Monroe, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch OP62547-MS W095769.D 1 11/07/16 MG 11/04/16 OP62547 SW4282 OP62547-MSD W095770.D 1 11/07/16 MG 11/04/16 OP62547 SW4282 FA38246-4 W095803.D 1 11/08/16 MG 11/04/16 OP62547 SW4283 The QC reported here applies to the following samples:Method: SW846 8270D BY SIM FA38252-1, FA38252-3, FA38252-8 FA38246-4 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/kg Q ug/kg ug/kg %ug/kg ug/kg %RPD Rec/RPD 83-32-9 Acenaphthene 71 U 673 505 75 691 451 65 11 53-100/28 208-96-8 Acenaphthylene 71 U 673 474 70 691 407 59 15 51-100/25 120-12-7 Anthracene 71 U 336 246 73 345 223 65 10 60-102/29 56-55-3 Benzo(a)anthracene 3.6 I 336 261 77 345 239 68 9 60-106/30 50-32-8 Benzo(a)pyrene 6.0 I 336 257 75 345 227 64 12 58-105/30 205-99-2 Benzo(b)fluoranthene 7.7 I 336 349 101 345 277 78 23 59-112/33 191-24-2 Benzo(g,h,i)perylene 58.6 336 151 27*345 127 20*17 56-109/31 207-08-9 Benzo(k)fluoranthene 4.4 I 336 288 84 345 254 72 13 58-109/33 218-01-9 Chrysene 5.6 I 336 270 79 345 232 66 15 62-104/30 53-70-3 Dibenzo(a,h)anthracene 14 U 336 153 45*345 151 44*1 55-110/31 206-44-0 Fluoranthene 71 U 673 527 78 691 462 67 13 59-109/29 86-73-7 Fluorene 71 U 673 477 71 691 476 69 0 56-104/27 193-39-5 Indeno(1,2,3-cd)pyrene 8.0 I 336 153 43*345 143 39*7 54-110/32 90-12-0 1-Methylnaphthalene 71 U 673 516 77 691 513 74 1 50-101/30 91-57-6 2-Methylnaphthalene 71 U 673 481 71 691 471 68 2 49-100/26 91-20-3 Naphthalene 71 U 673 479 71 691 434 63 10 49-101/28 85-01-8 Phenanthrene 71 U 673 546 81 691 467 68 16 57-104/27 129-00-0 Pyrene 71 U 673 574 85 691 471 68 20 58-106/29 CAS No.Surrogate Recoveries MS MSD FA38246-4 Limits 4165-60-0 Nitrobenzene-d5 71%57%82%40-105% 321-60-8 2-Fluorobiphenyl 74%71%77%43-107% 1718-51-0 Terphenyl-d14 82%69%73%45-119% * = Outside of Control Limits. 86 of 109 FA38252 6 6 . 3 . 2 SGS Accutest Metals Analysis QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Matrix Spike and Duplicate Summaries • Blank Spike and Lab Control Sample Summaries • Serial Dilution Summaries Southeast Section 7 87 of 109 FA38252 7 BLANK RESULTS SUMMARY Part 2 - Method Blanks Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31079 Methods: SW846 7470A Matrix Type: AQUEOUS Units: ug/l Prep Date: 11/01/16 MB Metal RL IDL MDL raw final Mercury 0.50 .03 .03 -0.029 <0.50 Associated samples MP31079: FA38252-2, FA38252-4, FA38252-5, FA38252-7 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 88 of 109 FA38252 7 7 . 1 . 1 MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31079 Methods: SW846 7470A Matrix Type: AQUEOUS Units: ug/l Prep Date: 11/01/16 11/01/16 FA38170-1 QC FA38170-1 Spikelot QC Metal Original DUP RPD Limits Original MS HGFLWS1 % Rec Limits Mercury 0.0 0.0 NC 0-20 0.0 3.1 3 103.3 80-120 Associated samples MP31079: FA38252-2, FA38252-4, FA38252-5, FA38252-7 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (N) Matrix Spike Rec. outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 89 of 109 FA38252 7 7 . 1 . 2 MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31079 Methods: SW846 7470A Matrix Type: AQUEOUS Units: ug/l Prep Date: 11/01/16 FA38170-1 Spikelot MSD QC Metal Original MSD HGFLWS1 % Rec RPD Limit Mercury 0.0 3.0 3 100.0 3.3 20 Associated samples MP31079: FA38252-2, FA38252-4, FA38252-5, FA38252-7 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (N) Matrix Spike Rec. outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 2 90 of 109 FA38252 7 7 . 1 . 2 SPIKE BLANK AND LAB CONTROL SAMPLE SUMMARY Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31079 Methods: SW846 7470A Matrix Type: AQUEOUS Units: ug/l Prep Date: 11/01/16 BSP Spikelot QC Metal Result HGFLWS1 % Rec Limits Mercury 3.1 3 103.3 80-120 Associated samples MP31079: FA38252-2, FA38252-4, FA38252-5, FA38252-7 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 91 of 109 FA38252 7 7 . 1 . 3 SERIAL DILUTION RESULTS SUMMARY Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31079 Methods: SW846 7470A Matrix Type: AQUEOUS Units: ug/l Prep Date: 11/01/16 FA38170-1 QC Metal Original SDL 1:5 %DIF Limits Mercury 0.00 0.00 NC 0-10 Associated samples MP31079: FA38252-2, FA38252-4, FA38252-5, FA38252-7 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 92 of 109 FA38252 7 7 . 1 . 4 BLANK RESULTS SUMMARY Part 2 - Method Blanks Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31087 Methods: SW846 6010D Matrix Type: SOLID Units: mg/kg Prep Date: 11/02/16 MB Metal RL IDL MDL raw final Aluminum 10 .7 1.8 Antimony 1.0 .05 .065 Arsenic 0.50 .065 .1 -0.085 <0.50 Barium 10 .05 .05 -0.0050 <10 Beryllium 0.25 .01 .025 Cadmium 0.20 .01 .025 -0.012 <0.20 Calcium 250 2.5 2.5 Chromium 0.50 .05 .05 0.040 <0.50 Cobalt 2.5 .01 .025 Copper 1.3 .05 .05 Iron 15 .85 .85 Lead 1.0 .05 .05 0.020 <1.0 Magnesium 250 1.8 1.8 Manganese 0.75 .025 .025 Molybdenum 2.5 .015 .025 Nickel 2.0 .02 .025 Potassium 500 10 10 Selenium 1.0 .12 .12 -0.030 <1.0 Silver 0.50 .035 .041 -0.0050 <0.50 Sodium 500 25 25 Strontium 0.50 .025 .025 Thallium 0.50 .055 .055 Tin 2.5 .045 .045 Titanium 0.50 .025 .025 Vanadium 2.5 .025 .025 Zinc 1.0 .15 .15 Associated samples MP31087: FA38252-1, FA38252-3, FA38252-6, FA38252-8 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 93 of 109 FA38252 7 7 . 2 . 1 MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31087 Methods: SW846 6010D Matrix Type: SOLID Units: mg/kg Prep Date: 11/02/16 11/02/16 FA38252-1 QC FA38252-1 Spikelot QC Metal Original DUP RPD Limits Original MS MPFLICP2 % Rec Limits Aluminum Antimony Arsenic 6.5 5.9 (a) 9.7 0-20 6.5 109 (a) 128 80.1 80-120 Barium 16.8 15.8 (a) 6.1 0-20 16.8 140 (a) 128 96.3 80-120 Beryllium Cadmium 0.0 0.0 (a) NC 0-20 0.0 2.5 (a) 3.2 78.2N(b) 80-120 Calcium Chromium 39.0 38.9 (a) 0.3 0-20 39.0 50.4 (a) 12.8 89.1 80-120 Cobalt Copper Iron Lead 17.6 17.5 (a) 0.6 0-20 17.6 48.9 (a) 32 97.9 80-120 Magnesium Manganese Molybdenum Nickel Potassium Selenium 0.0 0.0 (a) NC 0-20 0.0 107 (a) 128 83.7 80-120 Silver 0.0 0.0 (a) NC 0-20 0.0 2.7 (a) 3.2 84.4 80-120 Sodium Strontium Thallium Tin Titanium Vanadium Zinc Associated samples MP31087: FA38252-1, FA38252-3, FA38252-6, FA38252-8 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (N) Matrix Spike Rec. outside of QC limits (anr) Analyte not requested (a) Sample dilution required due to difficult matrix. (b) Spike recovery indicates possible matrix interference and/or sample non-homogeneity. _________________________________________________________________________________________________________ Page 1 94 of 109 FA38252 7 7 . 2 . 2 MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31087 Methods: SW846 6010D Matrix Type: SOLID Units: mg/kg Prep Date: 11/02/16 FA38252-1 Spikelot MSD QC Metal Original MSD MPFLICP2 % Rec RPD Limit Aluminum Antimony Arsenic 6.5 95.5 (a) 117 76.0N(b) 13.2 20 Barium 16.8 127 (a) 117 94.1 9.7 20 Beryllium Cadmium 0.0 2.2 (a) 2.93 75.2N(b) 12.8 20 Calcium Chromium 39.0 49.6 (a) 11.7 90.6 1.6 20 Cobalt Copper Iron Lead 17.6 45.7 (a) 29.3 96.0 6.8 20 Magnesium Manganese Molybdenum Nickel Potassium Selenium 0.0 93.8 (a) 117 80.1 13.1 20 Silver 0.0 2.4 (a) 2.93 82.0 11.8 20 Sodium Strontium Thallium Tin Titanium Vanadium Zinc Associated samples MP31087: FA38252-1, FA38252-3, FA38252-6, FA38252-8 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (N) Matrix Spike Rec. outside of QC limits (anr) Analyte not requested (a) Sample dilution required due to difficult matrix. (b) Spike recovery indicates possible matrix interference and/or sample non-homogeneity. _________________________________________________________________________________________________________ Page 2 95 of 109 FA38252 7 7 . 2 . 2 SPIKE BLANK AND LAB CONTROL SAMPLE SUMMARY Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31087 Methods: SW846 6010D Matrix Type: SOLID Units: mg/kg Prep Date: 11/02/16 BSP Spikelot QC Metal Result MPFLICP2 % Rec Limits Aluminum Antimony Arsenic 99.3 100 99.3 80-120 Barium 100 100 100.0 80-120 Beryllium Cadmium 2.6 2.5 104.0 80-120 Calcium Chromium 10.3 10 103.0 80-120 Cobalt Copper Iron Lead 24.1 25 96.4 80-120 Magnesium Manganese Molybdenum Nickel Potassium Selenium 99.0 100 99.0 80-120 Silver 2.2 2.5 88.0 80-120 Sodium Strontium Thallium Tin Titanium Vanadium Zinc Associated samples MP31087: FA38252-1, FA38252-3, FA38252-6, FA38252-8 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 96 of 109 FA38252 7 7 . 2 . 3 SERIAL DILUTION RESULTS SUMMARY Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31087 Methods: SW846 6010D Matrix Type: SOLID Units: ug/l Prep Date: 11/02/16 FA38252-1 QC Metal Original SDL 5:25 %DIF Limits Aluminum Antimony Arsenic 96.3 92.2 4.3 0-10 Barium 251 273 8.8 0-10 Beryllium Cadmium 0.00 0.00 NC 0-10 Calcium Chromium 582 658 13.1*(a) 0-10 Cobalt Copper Iron Lead 262 298 13.5*(a) 0-10 Magnesium Manganese Molybdenum Nickel Potassium Selenium 0.00 0.00 NC 0-10 Silver 0.00 0.00 NC 0-10 Sodium Strontium Thallium Tin Titanium Vanadium Zinc Associated samples MP31087: FA38252-1, FA38252-3, FA38252-6, FA38252-8 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested (a) Serial dilution indicates possible matrix interference. _________________________________________________________________________________________________________ Page 1 97 of 109 FA38252 7 7 . 2 . 4 POST DIGESTATE SPIKE SUMMARY Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31087 Methods: SW846 6010D Matrix Type: SOLID Units: ug/l Prep Date: 11/02/16 Sample Final FA38252-1 PS Spike Spike Spike QC Metal ml ml Raw Corr.** ug/l ml ug/ml ug/l % Rec Limits Aluminum Antimony Arsenic 9.8 10 96.3 94.374 194.4 0.2 5 100 100.0 80-120 Barium 9.8 10 251.1 246.078 510.9 0.2 12.5 250 105.9 80-120 Beryllium Cadmium 9.8 10 41.16 0.2 2.5 50 82.3 80-120 Calcium Chromium 9.8 10 581.8 570.164 632.1 0.2 2.5 50 123.9*(a 80-120 Cobalt Copper Iron Lead 9.8 10 262.2 256.956 310 0.2 2.5 50 106.1 80-120 Magnesium Manganese Molybdenum Nickel Potassium Selenium 9.8 10 101.2 0.2 5 100 101.2 80-120 Silver 9.8 10 43.1 0.2 2.5 50 86.2 80-120 Sodium Strontium Thallium Tin Titanium Vanadium Zinc Associated samples MP31087: FA38252-1, FA38252-3, FA38252-6, FA38252-8 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (**) Corr. sample result = Raw * (sample volume / final volume) (anr) Analyte not requested (a) Spike recovery indicates matrix interference and/or outside control limits due to high level in sample relative to spike amount. _________________________________________________________________________________________________________ Page 1 98 of 109 FA38252 7 7 . 2 . 5 BLANK RESULTS SUMMARY Part 2 - Method Blanks Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31090 Methods: SW846 6010D Matrix Type: AQUEOUS Units: ug/l Prep Date: 11/02/16 11/02/16 MB MB Metal RL IDL MDL raw final raw final Aluminum 200 14 14 Antimony 6.0 1 1 Arsenic 10 1.3 1.3 -0.50 <10 -1.1 <10 Barium 200 1 1 -0.50 <200 -0.40 <200 Beryllium 4.0 .2 .2 Cadmium 5.0 .2 .2 -0.27 <5.0 -0.27 <5.0 Calcium 1000 50 50 Chromium 10 1 1 0.0 <10 0.30 <10 Cobalt 50 .2 .2 Copper 25 1 1 Iron 300 17 17 Lead 5.0 1 1.1 0.30 <5.0 -0.10 <5.0 Magnesium 5000 35 35 Manganese 15 .5 1 Molybdenum 50 .3 .3 Nickel 40 .4 .4 Potassium 10000 200 200 Selenium 10 2.4 2.9 -1.6 <10 -0.60 <10 Silver 10 .7 .7 -0.10 <10 -0.10 <10 Sodium 10000 500 500 Strontium 10 .5 .5 Thallium 10 1.1 1.4 Tin 50 .9 1 Titanium 10 .5 1 Vanadium 50 .5 .6 Zinc 20 3 4.4 Associated samples MP31090: FA38252-2, FA38252-4, FA38252-5, FA38252-7 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 99 of 109 FA38252 7 7 . 3 . 1 MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31090 Methods: SW846 6010D Matrix Type: AQUEOUS Units: ug/l Prep Date: 11/02/16 11/02/16 FA38189-1F QC FA38189-1F Spikelot QC Metal Original DUP RPD Limits Original MS MPFLICP2 % Rec Limits Aluminum Antimony Arsenic 0.0 0.0 NC 0-20 0.0 1920 2000 96.0 80-120 Barium 64.1 62.5 2.5 0-20 64.1 2170 2000 105.3 80-120 Beryllium Cadmium 0.0 0.0 NC 0-20 0.0 49.5 50 99.0 80-120 Calcium Chromium 0.0 0.0 NC 0-20 0.0 202 200 101.0 80-120 Cobalt Copper Iron Lead 0.0 0.0 NC 0-20 0.0 484 500 96.8 80-120 Magnesium Manganese Molybdenum Nickel Potassium Selenium 0.0 0.0 NC 0-20 0.0 1950 2000 97.5 80-120 Silver 0.0 0.0 NC 0-20 0.0 44.7 50 89.4 80-120 Sodium Strontium Thallium Tin Titanium Vanadium Zinc Associated samples MP31090: FA38252-2, FA38252-4, FA38252-5, FA38252-7 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (N) Matrix Spike Rec. outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 100 of 109 FA38252 7 7 . 3 . 2 MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31090 Methods: SW846 6010D Matrix Type: AQUEOUS Units: ug/l Prep Date: 11/02/16 FA38189-1F Spikelot MSD QC Metal Original MSD MPFLICP2 % Rec RPD Limit Aluminum Antimony Arsenic 0.0 1850 2000 92.5 3.7 20 Barium 64.1 2060 2000 99.8 5.2 20 Beryllium Cadmium 0.0 47.6 50 95.2 3.9 20 Calcium Chromium 0.0 195 200 97.5 3.5 20 Cobalt Copper Iron Lead 0.0 464 500 92.8 4.2 20 Magnesium Manganese Molybdenum Nickel Potassium Selenium 0.0 1880 2000 94.0 3.7 20 Silver 0.0 42.2 50 84.4 5.8 20 Sodium Strontium Thallium Tin Titanium Vanadium Zinc Associated samples MP31090: FA38252-2, FA38252-4, FA38252-5, FA38252-7 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (N) Matrix Spike Rec. outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 2 101 of 109 FA38252 7 7 . 3 . 2 SPIKE BLANK AND LAB CONTROL SAMPLE SUMMARY Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31090 Methods: SW846 6010D Matrix Type: AQUEOUS Units: ug/l Prep Date: 11/02/16 BSP Spikelot QC Metal Result MPFLICP2 % Rec Limits Aluminum Antimony Arsenic 1920 2000 96.0 80-120 Barium 2060 2000 103.0 80-120 Beryllium Cadmium 49.6 50 99.2 80-120 Calcium Chromium 199 200 99.5 80-120 Cobalt Copper Iron Lead 478 500 95.6 80-120 Magnesium Manganese Molybdenum Nickel Potassium Selenium 1950 2000 97.5 80-120 Silver 44.0 50 88.0 80-120 Sodium Strontium Thallium Tin Titanium Vanadium Zinc Associated samples MP31090: FA38252-2, FA38252-4, FA38252-5, FA38252-7 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 102 of 109 FA38252 7 7 . 3 . 3 SERIAL DILUTION RESULTS SUMMARY Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31090 Methods: SW846 6010D Matrix Type: AQUEOUS Units: ug/l Prep Date: 11/02/16 FA38189-1F QC Metal Original SDL 1:5 %DIF Limits Aluminum Antimony Arsenic 0.00 0.00 NC 0-10 Barium 64.1 65.6 2.3 0-10 Beryllium Cadmium 0.00 0.00 NC 0-10 Calcium Chromium 0.00 0.00 NC 0-10 Cobalt Copper Iron Lead 0.00 0.00 NC 0-10 Magnesium Manganese Molybdenum Nickel Potassium Selenium 0.00 0.00 NC 0-10 Silver 0.00 0.00 NC 0-10 Sodium Strontium Thallium Tin Titanium Vanadium Zinc Associated samples MP31090: FA38252-2, FA38252-4, FA38252-5, FA38252-7 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 103 of 109 FA38252 7 7 . 3 . 4 POST DIGESTATE SPIKE SUMMARY Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31090 Methods: SW846 6010D Matrix Type: AQUEOUS Units: ug/l Prep Date: 11/02/16 Sample Final FA38189-1F PS Spike Spike Spike QC Metal ml ml Raw Corr.** ug/l ml ug/ml ug/l % Rec Limits Aluminum Antimony Arsenic 9.8 10 100.8 0.2 5 100 100.8 80-120 Barium 9.8 10 64.1 62.818 338.9 0.2 12.5 250 110.4 80-120 Beryllium Cadmium 9.8 10 51.83 0.2 2.5 50 103.7 80-120 Calcium Chromium 9.8 10 53.1 0.2 2.5 50 106.2 80-120 Cobalt Copper Iron Lead 9.8 10 48.8 0.2 2.5 50 97.6 80-120 Magnesium Manganese Molybdenum Nickel Potassium Selenium 9.8 10 98 0.2 5 100 98.0 80-120 Silver 9.8 10 45.4 0.2 2.5 50 90.8 80-120 Sodium Strontium Thallium Tin Titanium Vanadium Zinc Associated samples MP31090: FA38252-2, FA38252-4, FA38252-5, FA38252-7 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (**) Corr. sample result = Raw * (sample volume / final volume) (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 104 of 109 FA38252 7 7 . 3 . 5 BLANK RESULTS SUMMARY Part 2 - Method Blanks Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31101 Methods: SW846 7471B Matrix Type: SOLID Units: mg/kg Prep Date: 11/04/16 MB Metal RL IDL MDL raw final Mercury 0.042 .0025 .0042 -0.00033 <0.042 Associated samples MP31101: FA38252-1, FA38252-3, FA38252-6, FA38252-8 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 105 of 109 FA38252 7 7 . 4 . 1 MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31101 Methods: SW846 7471B Matrix Type: SOLID Units: mg/kg Prep Date: 11/04/16 11/04/16 FA37924-8R QC FA37924-8R Spikelot QC Metal Original DUP RPD Limits Original MS HGFLWS1 % Rec Limits Mercury 0.0083 0.0085 2.4 0-20 0.0083 0.31 0.291 103.7 80-120 Associated samples MP31101: FA38252-1, FA38252-3, FA38252-6, FA38252-8 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (N) Matrix Spike Rec. outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 106 of 109 FA38252 7 7 . 4 . 2 MATRIX SPIKE AND DUPLICATE RESULTS SUMMARY Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31101 Methods: SW846 7471B Matrix Type: SOLID Units: mg/kg Prep Date: 11/04/16 FA37924-8R Spikelot MSD QC Metal Original MSD HGFLWS1 % Rec RPD Limit Mercury 0.0083 0.31 0.296 102.1 0.0 20 Associated samples MP31101: FA38252-1, FA38252-3, FA38252-6, FA38252-8 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (N) Matrix Spike Rec. outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 2 107 of 109 FA38252 7 7 . 4 . 2 SPIKE BLANK AND LAB CONTROL SAMPLE SUMMARY Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31101 Methods: SW846 7471B Matrix Type: SOLID Units: mg/kg Prep Date: 11/04/16 BSP Spikelot QC Metal Result HGFLWS1 % Rec Limits Mercury 0.26 0.25 104.0 80-120 Associated samples MP31101: FA38252-1, FA38252-3, FA38252-6, FA38252-8 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested _________________________________________________________________________________________________________ Page 1 108 of 109 FA38252 7 7 . 4 . 3 SERIAL DILUTION RESULTS SUMMARY Login Number: FA38252 Account: RENCM - Resolve Environmental Project: 320/322 Franklin, Monroe, NC QC Batch ID: MP31101 Methods: SW846 7471B Matrix Type: SOLID Units: ug/l Prep Date: 11/04/16 FA37924-8R QC Metal Original SDL 1:5 %DIF Limits Mercury 0.0831 0.00 100.0(a) 0-10 Associated samples MP31101: FA38252-1, FA38252-3, FA38252-6, FA38252-8 Results < IDL are shown as zero for calculation purposes (*) Outside of QC limits (anr) Analyte not requested (a) Percent difference acceptable due to low initial sample concentration (< 50 times IDL). _________________________________________________________________________________________________________ Page 1 109 of 109 FA38252 7 7 . 4 . 4 APPENDIX C Asbestos Inspection Reports November 18, 2016 Mr. Brian J. Borne City of Monroe Post Office Box 69 Monroe, North Carolina 28111-0069 Re: Asbestos Inspection 320 E. Franklin Street Monroe, Union County, North Carolina Dear Mr. Borne: The purpose of this correspondence is to present the results of an asbestos inspection conducted at the above referenced site (Figure 1). The purpose of the inspection was to determine if any asbestos containing building materials (ACBMs) were present in an abandoned commercial structure located at the site. For the purpose of this report, the site will be referred to as 320 E. Franklin Street. Resolve Environmental Services, PLLC (Resolve) visited the vacant structure located at the 320 E. Franklin Street property on October 29, 2016 to conduct an asbestos inspection. The on-site structure inspected was reportedly built in approximately 1959 and used for commercial purposes. The structure inspected consists of a mix of cinder block and wood frame with wood trussed roof fiber matting. The interior of the structure was noted to be finished with cinder block and sheet rock walls, wood paneled walls, drop ceilings and concrete floors. Potential ACBMs noted during the inspection consisted of roofing materials, ceiling tiles and sheet rock (dry wall) finished walls. No thermal pipe insulation material or sprayed surfacing material typically associated with potential ACBMs were noted in the interior of the structure including the ceiling area above the drop ceiling tiles or on the exterior of the building. A total of 24 samples of suspect material were collected. Suspect materials that were sampled during the inspection of the area consisted of roofing materials (fiber matting and sealants), dry wall and ceiling tiles. The samples were submitted to an accredited laboratory for analyses of bulk asbestos using polarized light microscopy. Two of the silver roofing sealant samples were reported to contain 2% Chrysotile asbestos. These samples are currently being point counted by the laboratory to determine a more specific concentration of asbestos in those samples. The laboratory report will be forwarded under separate cover once received. No asbestos fibers were identified in any of the other samples collected. A summary of the samples collected and the approximate amount of material that tested positive for the presence of asbestos is presented in Table 1. A copy of the laboratory analytical report has been included as Appendix A. A footprint of the entire structure that shows specific areas of concern/areas sampled and the approximate sampling locations is shown on Figure 2. Photographs of the sample locations where ACBMs were reported are included as Appendix B. Based on this information, no additional assessment activities are recommended at this time. However, prior to any future renovation or demolition activities conducted on the structure, the roofing sealant material should be removed and disposed of accordingly. If requested, Resolve will provide contact information for abatement services to address the ACBMs identified. In addition, if during any demolition activities suspect materials are uncovered inside the walls of the structure that were not observable or accessible during the inspection, please contact Resolve to determine if any sampling might be required. If you have any questions or comments concerning this matter, please contact me at (704) 289-5881. Sincerely, W. Scott Ball N. C. Accredited Building Inspector No. 11622 cc: file FIGURES Copyright:© 2013 National Geographic Society, i-cubed FIGURE 1SITE LOCATION MAP320 E. FRANKLIN STREETMONROE, UNION COUNTY,NORTH CAROLINA PREPARED BY:RESOLVE ENVIRONMETAL SERVICES, PPLC.OCTOBER 25, 2016 0 2,000 4,0001,000 Feet SCALE: 1 INCH = 2,000 FEET MAP CENTER LOCATIONLATITUDE: 34.982443° NLONGITUDE: 80.547068° W ` SITE LOCATION ³ TABLE Page 1 of 2 Sample ID Material Description Location Condition Asbestos Present Approximate Amount of material (sq ft) Roof-1 Fiber mat over fiber pad Roof Good; Non-Friable No NA Roof-2 Fiber mat over fiber pad Roof Good; Non-Friable No NA Roof-3 Asphalt Shingle Sheet Roof Good; Non-Friable No NA Roof-4 Fiber mat over fiber pad Roof Good; Non-Friable No NA Roof-5 Fiber mat over fiber pad Roof Good; Non-Friable No NA Roof-6 Fiber mat over fiber pad Roof Good; Non-Friable No NA Roof-7 Fiber mat over fiber pad Roof Good; Non-Friable No NA Roof-8 Fiber mat over fiber pad Roof Good; Non-Friable No NA Seal-1 Silver Sealant Roof Good; Non-Friable Yes; 2% Chrysotile*NA Seal-2 Silver Sealant Roof Good; Non-Friable No NA Seal-3 Silver Sealant Roof Good; Non-Friable Yes; 2% Chrysotile*NA CT-1 2'x4' Worm pattern ceiling tile Lobby Ceiling Good; Non-Friable No NA CT-2 2'x4' Worm pattern ceiling tile Lobby Ceiling Good; Non-Friable No NA CT-3 2'x4' Worm pattern ceiling tile Storage Ceiling Good; Non-Friable No NA CT-4 2'x4' Worm pattern ceiling tile Storage Ceiling Good; Non-Friable No NA Date: 10/29/16 TABLE 1SUSPECT ASBESTOS ANALYTICAL RESULTS 320 E. FRANKLIN STREET MONROE, NORTH CAROLINA Page 2 of 2 Sample ID Material Description Location Condition Asbestos Present Approximate Amount of material (sq ft) Date: 10/29/16 TABLE 1SUSPECT ASBESTOS ANALYTICAL RESULTS 320 E. FRANKLIN STREET MONROE, NORTH CAROLINA CT-5 9"x9" White Ceiling Tile Restroom Ceiling Good; Non-Friable No NA CT-6 9"x9" White Ceiling Tile Restroom Ceiling Good; Non-Friable No NA DW-1 Drywall Lobby Good; Non-Friable No NA DW-2 Drywall Lobby Good; Non-Friable No NA DW-3 Drywall Storage Good; Non-Friable No NA DW-4 Drywall Office Good; Non-Friable No NA DW-5 Drywall Restroom Good; Non-Friable No NA DW-6 Drywall Restroom Good; Non-Friable No NA DW-7 Drywall Stairwell Good; Non-Friable No NA Notes: All samples collected analyzed for bulk analyses by PLM. NA: Not applicable. * : Point count analyses pending; results to be forwarded upon receipt of laboratory report. APPENDICES APPENDIX A Laboratory Analytical Report APPENDIX B Photographs Photo 1 Subject Property – 320 E. Franklin Street, Monroe, NC Photo 2 View from south to north across the roof of the structure Photo 3 View from south to north across the roof of the structure Photo 4 View from east to west across the roof of the structure Photo 5 Roof-1 sample location Photo 6 Roof-2 sample location Photo 7 Roof-3 sample location Photo 8 Roof-4 sample location Photo 9 Roof-5 sample location Photo 10 Roof-6 sample location Photo 11 Roof-7 sample location Photo 12 Roof-8 sample location Photo 13 Seal-1 sample location Photo 14 Seal-2 sample location Photo 15 Seal-3 sample location Photo 16 Interior view of on-site structure Photo 17 CT-1 sample location Photo 18 CT-2 sample location Photo 19 CT-3 sample location Photo 20 CT-4 sample location Photo 21 CT-5 sample location Photo 22 CT-6 sample location Photo 23 DW-1 sample location Photo 24 DW-2 sample location Photo 25 DW-3 sample location Photo 26 DW-4 sample location Photo 27 DW-5 sample location Photo 28 DW-6 sample location Photo 29 DW-7 sample location November 18, 2016 Mr. Brian J. Borne City of Monroe Post Office Box 69 Monroe, North Carolina 28111-0069 Re: Asbestos Inspection 322 E. Franklin Street Monroe, Union County, North Carolina Dear Mr. Borne: The purpose of this correspondence is to present the results of an asbestos inspection conducted at the above referenced site (Figure 1). The purpose of the inspection was to determine if any asbestos containing building materials (ACBMs) were present in a commercial structure located at the site. For the purpose of this report, the site will be referred to as 322 E. Franklin Street. The structure is subdivided into six units identified as units 322/324, 326, 328 and 330. Resolve Environmental Services, PLLC (Resolve) visited the structure located at the 322 E. Franklin Street on October 29, 2016 and November 9, 2016 to conduct an asbestos inspection. The on-site structure inspected was reportedly built in approximately 1964 and used for commercial purposes. The structure inspected consists of a mix of pre-fabricated concrete walls and roofing supports with rubber sheeted/sealed roof. The interior of the structure was noted to be finished with wood paneled and sheet rock walls, drop ceilings and concrete floors covered with floor tiles and linoleum. Potential ACBMs noted and sampled during the inspection consisted of roofing sealant, sprayed/textured fire proofing on the concrete ceiling supports, drop ceiling tiles, sheet rock (dry wall) finished walls, linoleum and vinyl floor tiles. No thermal pipe insulation material typically associated with potential ACBMs were noted in the interior of the structure. The samples were submitted to an accredited laboratory for analyses of bulk asbestos using polarized light microscopy. The results of the asbestos inspections are outlined as follows: Roof Two samples of black sealing material were collected from the roof of the structure. Chrysotile asbestos was detected in one of the samples collected at a concentration of 7%. Units 322/324 - A total of 16 samples of suspect material were collected. Suspect materials that were sampled during the inspection of these units consisted of sprayed fire proofing material on the concrete ceiling support beams, dry wall, ceiling tiles, linoleum floor covering and vinyl floor tiles. The samples were submitted to an accredited laboratory for analyses of bulk asbestos using polarized light microscopy. Samples of the sprayed fire proofing material on the concrete ceiling support beams were reported to contain 5% Chrysotile asbestos. Samples of the mastic associated with the tan 12”x12” floor tiles located in the units were reported to contain 2% to <1% Chrysotile asbestos. No asbestos fibers were identified in any of the other samples collected. Unit 326 - A total of 16 samples of suspect material were collected. Suspect materials that were sampled during the inspection of this unit area consisted of sprayed fire proofing material on the concrete ceiling support beams, dry wall, ceiling tiles and vinyl floor tiles. The samples were submitted to an accredited laboratory for analyses of bulk asbestos using polarized light microscopy. Samples of the sprayed fire proofing material on the concrete ceiling support beams were reported to contain 5% Chrysotile asbestos. Samples of the 9”x9” brown vinyl floor tile and associated mastic located in the unit were reported to contain between 2% and 5% Chrysotile asbestos. No asbestos fibers were identified in any of the other samples collected. Unit 328 - A total of 12 samples of suspect material were collected. Suspect materials that were sampled during the inspection of this unit area consisted of sprayed fire proofing material on the concrete ceiling support beams, dry wall, ceiling tiles and vinyl floor tiles. The samples were submitted to an accredited laboratory for analyses of bulk asbestos using polarized light microscopy. Samples of the sprayed fire proofing material on the concrete ceiling support beams were reported to contain 5% Chrysotile asbestos. Samples of the 9”x9” tan/gray vinyl floor tile and associated mastic located in the unit were reported to contain between 2% and 3% Chrysotile asbestos. No asbestos fibers were identified in any of the other samples collected. Unit 330 - A total of 10 samples of suspect material were collected. Suspect materials that were sampled during the inspection of this unit area consisted of sprayed fire proofing material on the concrete ceiling support beams, dry wall, ceiling tiles and vinyl floor tiles. The samples were submitted to an accredited laboratory for analyses of bulk asbestos using polarized light microscopy. Samples of the sprayed fire proofing material on the concrete ceiling support beams were reported to contain 5% Chrysotile asbestos. No asbestos fibers were identified in any of the other samples collected. A summary of the samples collected and the approximate amount of material that tested positive for the presence of asbestos in each unit is presented in Table 1. A copy of the laboratory analytical report has been included as Appendix A. Specific areas of concern/areas sampled are shown on Figures 2 and 3. Photographs of the sample locations where ACBMs were reported are included as Appendix B. Based on this information, no additional assessment activities are recommended at this time. However, prior to any future renovation or demolition activities conducted on the structure, the roofing sealant, sprayed/textured fire proofing material, floor tile and associated floor tile mastic that tested positive for the presence of asbestos should be removed and disposed of accordingly. In addition, if during any demolition activities suspect materials are uncovered inside the walls of the structure that were not observable or accessible during the inspection, please contact Resolve to determine if any sampling might be required. If you have any questions or comments concerning this matter, please contact me at (704) 289-5881. Sincerely, W. Scott Ball N. C. Accredited Building Inspector No. 11622 cc: file FIGURES Copyright:© 2013 National Geographic Society, i-cubed FIGURE 1SITE LOCATION MAP322 E. FRANKLIN STREETMONROE, UNION COUNTY,NORTH CAROLINA PREPARED BY:RESOLVE ENVIRONMETAL SERVICES, PPLC.OCTOBER 26, 2016 0 2,000 4,0001,000 Feet SCALE: 1 INCH = 2,000 FEET MAP CENTER LOCATIONLATITUDE: 34.982226° NLONGITUDE: 80.546411° W ` SITE LOCATION ³ TABLE Page 1 of 5 Sample ID Material Description Location Condition Asbestos Present Approximate Amount of material (sq ft) Seal-1 Black Sealant Roof Good; Non-Friable No NA Seal-2 Black Sealant Roof Good; Non-Friable Yes; 7% Chrysotile 10 CT-1 2'x4' Standard ceiling tile Lobby Ceiling Good; Non-Friable No NA CT-2 2'x4' Standard ceiling tile Lobby Ceiling Good; Non-Friable No NA FP-1 Textured Fire Proofing Lobby Ceiling Fair; Friable Yes; 5% Chrysotile FP-2 Textured Fire Proofing Lobby Ceiling Fair; Friable Yes; 5% Chrysotile DW-1 Drywall Lobby Good; Non-Friable No NA DW-2 Drywall Lobby Good; Non-Friable No NA DW-3 Drywall Lobby Good; Non-Friable No NA DW-4 Drywall Lobby Good; Non-Friable No NA LIN-1 Tan Linoleum Office Good; Non-Friable No NA LIN-2 Tan Linoleum Storage Good; Non-Friable No NA LIN-3 White Linoleum Restroom Good; Non-Friable No NA LIN-4 White Linoleum Restrom Good; Non-Friable No NA Roof Unit 322/324 1,500 Date: 10/29/16 & 11/9/16 TABLE 1 SUSPECT ASBESTOS ANALYTICAL RESULTS 322 E. FRANKLIN STREET MONROE, NORTH CAROLINA Page 2 of 5 Sample ID Material Description Location Condition Asbestos Present Approximate Amount of material (sq ft) Date: 10/29/16 & 11/9/16 TABLE 1 SUSPECT ASBESTOS ANALYTICAL RESULTS 322 E. FRANKLIN STREET MONROE, NORTH CAROLINA FT-1 12"x12" Blue Floor Tile Office Good; Non-Friable No NA FT-1 12"x12 Blue Floor Tile (Mastic)Office Good; Non-Friable No NA FT-2 12"x12" Blue Floor Tile Office Good; Non-Friable No NA FT-2 12"x12 Blue Floor Tile (Mastic)Office Good; Non-Friable No NA FT-3 12"x12" Tan Floor Tile Lobby Good; Non-Friable No NA FT-3 12"x12 Tan Floor Tile (Mastic)Lobby Good; Non-Friable Yes; 2% Chrysotile 150 FT-4 12"x12" Tan Floor Tile Lobby Good; Non-Friable No NA FT-4 12"x12 Tan Floor Tile (Mastic)Lobby Good; Non-Friable Yes; <1% Chrysotile Same amount as FT-3 (Mastic) FP-1 Lt. Tan Textured Fire Proofing Lobby Ceiling Fair; Friable Yes; 5% Chrysotile FP-2 Lt. Tan Textured Fire Proofing Lobby Ceiling Fair; Friable Yes; 5% Chrysotile FP-3 White Textured Fire Proofing Lobby Ceiling Fair; Friable Yes; 5% Chrysotile FP-4 White Textured Fire Proofing Lobby Ceiling Fair; Friable Yes; 5% Chrysotile CT-1 2'x4' Dot Pattern Ceiling Tile Lobby Ceiling Good; Non-Friable No NA CT-2 2'x4' Dot Pattern Ceiling Tile Lobby Ceiling Good; Non-Friable No NA DW-1 Drywall Lobby Good; Non-Friable No NA 850 Unit 326 Page 3 of 5 Sample ID Material Description Location Condition Asbestos Present Approximate Amount of material (sq ft) Date: 10/29/16 & 11/9/16 TABLE 1 SUSPECT ASBESTOS ANALYTICAL RESULTS 322 E. FRANKLIN STREET MONROE, NORTH CAROLINA DW-2 Drywall Lobby Good; Non-Friable No NA DW-3 Drywall Lobby Good; Non-Friable No NA DW-4 Drywall Office Good; Non-Friable No NA FT-1 12"x12" White Floor Tile Lobby Good; Non-Friable No NA FT-1 12"x12 White Floor Tile (Mastic) Lobby Good; Non-Friable No NA FT-2 12"x12" White Floor Tile Lobby Good; Non-Friable No NA FT-2 12"x12 White Floor Tile (Mastic) Lobby Good; Non-Friable No NA FT-3 12"x12" Black Floor Tile Lobby Good; Non-Friable No NA FT-3 12"x12 Black Floor Tile (Mastic) Lobby Good; Non-Friable No NA FT-4 12"x12" Black Floor Tile Lobby Good; Non-Friable No NA FT-4 12"x12 Black Floor Tile (Mastic) Lobby Good; Non-Friable No NA Page 4 of 5 Sample ID Material Description Location Condition Asbestos Present Approximate Amount of material (sq ft) Date: 10/29/16 & 11/9/16 TABLE 1 SUSPECT ASBESTOS ANALYTICAL RESULTS 322 E. FRANKLIN STREET MONROE, NORTH CAROLINA FT-5 9"x9" Brown Floor Tile Lobby Good; Non-Friable Yes; 2% Chrysotile FT-5 9"x9" Brown Floor Tile (Mastic) Lobby Good; Non-Friable Yes; 5% Chrysotile FT-6 9"x9" Brown Floor Tile Lobby Good; Non-Friable Yes; 2% Chrysotile FT-6 9"x9" Brown Floor Tile (Mastic) Lobby Good; Non-Friable Yes; 4% Chrysotile FP-1 Tan Textured Fire Proofing Lobby Ceiling Fair; Friable Yes; 5% Chrysotile FP-2 Tan Textured Fire Proofing Lobby Ceiling Fair; Friable Yes; 5% Chrysotile CT-1 2'x4' Worm Pattern Ceiling Tile Office Ceiling Good; Non-Friable No NA CT-2 2'x4' Worm Pattern Ceiling Tile Lobby Ceiling Good; Non-Friable No NA CT-3 2'x4' Dot Pattern Ceiling Tile Lobby Ceiling Good; Non-Friable No NA CT-4 2'x4' Dot Pattern Ceiling Tile Lobby Ceiling Good; Non-Friable No NA DW-1 Drywall Lobby Good; Non-Friable No NA DW-2 Drywall Lobby Good; Non-Friable No NA DW-3 Drywall Lobby Good; Non-Friable No NA 250 Unit 328 750 Page 5 of 5 Sample ID Material Description Location Condition Asbestos Present Approximate Amount of material (sq ft) Date: 10/29/16 & 11/9/16 TABLE 1 SUSPECT ASBESTOS ANALYTICAL RESULTS 322 E. FRANKLIN STREET MONROE, NORTH CAROLINA DW-4 Drywall Office Good; Non-Friable No NA FT-1 9"x9" Tan/Gray Floor Tile Lobby Good; Non-Friable Yes 2% Chrysotile FT-2 9"x9" Tan/Gray Floor Tile Office Good; Non-Friable Yes 2% Chrysotile FT-2 9"x9" Tan/Gray Floor Tile (Mastic) Office Good; Non-Friable Yes 3% Chrysotile FP-1 Tan Textured Fire Proofing Lobby Ceiling Fair; Friable Yes; 5% Chrysotile FP-2 Tan Textured Fire Proofing Lobby Ceiling Fair; Friable Yes; 5% Chrysotile CT-1 2'x4' White ceiling tile Lobby Ceiling Good; Non-Friable No NA CT-2 2'x4' White ceiling tile Lobby Ceiling Good; Non-Friable No NA DW-1 Drywall Lobby Good; Non-Friable No NA DW-2 Drywall Lobby Good; Non-Friable No NA DW-3 Drywall Lobby Good; Non-Friable No NA DW-4 Drywall Lobby Good; Non-Friable No NA FT-1 12"x12" White Floor Tile Storage Good; Non-Friable No NA FT-2 12"x12" White Floor Tile Storage Good; Non-Friable No NA Note: All samples collected analyzed for bulk analyses by PLM. NA: Not applicable. Unit 330 850 250 APPENDICES APPENDIX A Laboratory Analytical Report APPENDIX B Photographs Photo 1 Subject property – 322 E. Franklin Street, Monroe, NC Photo 2 View from south to north across the roof of the structure Photo 3 Seal-1 sample location Photo 4 Seal-2 sample location Photo 5 Entrances to Units 322/324 Photo 6 CT-1 sample location Photo 7 CT-2 sample location Photo 8 FP-1 sample location Photo 9 FP-2 sample location Photo 10 DW-1 sample location Photo 11 DW-2 sample location Photo 12 DW-3 sample location Photo 13 DW-4 sample location Photo 14 LIN-1 sample location Photo 15 LIN-2 sample location Photo 16 LIN-3 sample location Photo 17 LIN-4 sample location Photo 18 FT-1 sample location Photo 19 FT-2 sample location Photo 20 FT-3 sample location Photo 21 FT-4 sample location Photo 22 Interior view of Units 322/324 Photo 23 Unit 326 Photo 24 General view of textured fire proofing material on roof support beams Photo 25 FP-1 sample location Photo 26 FP-2 sample location Photo 27 FP-3 sample location Photo 28 FP-4 sample location Photo 29 DW-1 sample location Photo 30 DW-2 sample location Photo 31 DW-3 sample location Photo 32 DW-4 sample location Photo 33 CT-1 sample location Photo 34 CT-2 sample location Photo 35 FT-1 sample location Photo 36 FT-2 sample location Photo 37 FT-3 sample location Photo 38 FT-4 sample location Photo 39 FT-5 sample location Photo 40 FT-6 sample location Photo 41 Unit 328 Photo 42 FP-1 sample location Photo 43 FP-2 sample location Photo 44 CT-1 sample location Photo 45 CT-2 sample location Photo 46 CT-3 sample location Photo 47 CT-4 sample location Photo 48 DW-1 sample location Photo 49 DW-2 sample location Photo 50 DW-3 sample location Photo 51 DW-4 sample location Photo 52 FT-1 sample location Photo 53 FT-2 sample location Photo 54 Unit 330 Photo 55 FP-1 sample location Photo 56 FP-2 sample location Photo 57 CT-1 sample location Photo 58 CT-2 sample location Photo 59 FT-1 sample location Photo 60 FT-2 sample location November 18, 2016 Mr. Brian J. Borne City of Monroe Post Office Box 69 Monroe, North Carolina 28111-0069 Re: Asbestos Inspection 113 W. Morgan Street Monroe, Union County, North Carolina Dear Mr. Borne: The purpose of this correspondence is to present the results of an asbestos inspection conducted at the above referenced site (Figure 1). The purpose of the inspection was to determine if any asbestos containing building materials (ACBMs) were present in a commercial structure located at the site. For the purpose of this report, the site will be referred to as 113 W. Morgan Street. Resolve Environmental Services, PLLC (Resolve) visited the structure located at the 113 W. Morgan Street on October 29, 2016 to conduct an asbestos inspection. The on-site structure inspected was reportedly built in approximately 1950 and used for commercial purposes. The structure inspected consists of a mix of concrete and brick concrete walls, wood trussed ceiling and an asphalt/tar roof. The interior of the structure was noted to be finished with sheet rock walls, drop ceilings and concrete floors, some of which were covered with vinyl floor tiles. Potential ACBMs noted during the inspection consisted of roofing materials, drop ceiling tiles, sheet rock (dry wall) finished walls and vinyl floor tiles. No thermal pipe insulation material or sprayed surfacing material typically associated with potential ACBMs were noted in the interior of the structure including the ceiling area above the drop ceiling tiles or on the exterior of the building. A total of 22 samples of suspect material were collected. Suspect materials that were sampled during the inspection of this unit area consisted of roofing materials, dry wall, ceiling tiles and vinyl floor tiles. The samples were submitted to an accredited laboratory for analyses of bulk asbestos using polarized light microscopy. One sample of the black roofing sealant on the roof of the structure was reported to contain 3% Chrysotile asbestos. The sample was point counted by the laboratory. The point count analyses indicated a concentration of 6% Chrysotile asbestos in the sample. Samples of the 9”x9” tan vinyl floor tile and associated mastic located and samples of the 12”x12” gray vinyl floor tile and associated mastic collected from within the structure were reported to contain between 2% and 5% Chrysotile asbestos. No asbestos fibers were identified in any of the other samples collected. No asbestos fibers were identified in any of the other samples collected. A summary of the samples collected and the approximate amount of material that tested positive for the presence of asbestos is presented in Table 1. A copy of the laboratory analytical report has been included as Appendix A. A footprint of the entire structure that shows specific areas of concern/areas sampled is shown on Figure 2. Photographs of the sample locations where ACBMs were reported are included as Appendix B. Based on this information, no additional assessment activities are recommended at this time. However, prior to any future renovation or demolition activities conducted on the structure, the roofing sealant and the vinyl floor tiles with associated mastic that tested positive for the presence of asbestos should be removed and disposed of accordingly. In addition, if during any demolition activities suspect materials are uncovered inside the walls of the structure that were not observable or accessible during the inspection, please contact Resolve to determine if any sampling might be required. If you have any questions or comments concerning this matter, please contact me at (704) 289-5881. Sincerely, W. Scott Ball N. C. Accredited Building Inspector No. 11622 cc: file FIGURES Copyright:© 2013 National Geographic Society, i-cubed FIGURE 1SITE LOCATION MAP113 W. MORGAN STREETMONROE, UNION COUNTY,NORTH CAROLINA PREPARED BY:RESOLVE ENVIRONMETAL SERVICES, PPLC.OCTOBER 27, 2016 0 2,000 4,0001,000 Feet SCALE: 1 INCH = 2,000 FEET MAP CENTER LOCATIONLATITUDE: 34.981811° NLONGITUDE: 80.549856° W ` SITE LOCATION ³ TABLE Page 1 of 2 Sample ID Material Description Location Condition Asbestos Present Approximate Amount of material (sq ft) Roof-1 Asphalt Shingle Sheet Roof Good; Non-Friable No NA Roof-1 Asphalt/Tar Roof Good; Non-Friable No NA Roof-2 Asphalt Shingle Sheet Roof Good; Non-Friable No NA Roof-2 Asphalt/Tar Roof Good; Non-Friable No NA Seal-1 Silver Sealant Roof Good; Non-Friable No NA Seal-2 Silver Sealant Roof Good; Non-Friable No NA Seal-3 Black Sealant Roof Good; Non-Friable Yes; 3% Chrysotile NA Seal-4 Black Sealant Roof Good; Non-Friable No NA CT-1 2'x2' Standard ceiling tile Lobby Ceiling Good; Non-Friable No NA CT-2 2'x2' Standard ceiling tile Lobby Ceiling Good; Non-Friable No NA CT-3 2'x2' Drywall ceiling tile Lobby Ceiling Good; Non-Friable No NA CT-4 2'x2' Drywall ceiling tile Lobby Ceiling Good; Non-Friable No NA CT-5 9"x9" Worm Pattern Ceiling Tile Office Ceiling Good; Non-Friable No NA CT-6 9"x9" Worm Pattern Ceiling Tile Office Ceiling Good; Non-Friable No NA DW-1 Drywall Office Good; Non-Friable No NA Date: 10/29/16 TABLE 1SUSPECT ASBESTOS ANALYTICAL RESULTS 113 W. MORGAN STREET MONROE, NORTH CAROLINA Page 2 of 2 Sample ID Material Description Location Condition Asbestos Present Approximate Amount of material (sq ft) Date: 10/29/16 TABLE 1SUSPECT ASBESTOS ANALYTICAL RESULTS 113 W. MORGAN STREET MONROE, NORTH CAROLINA DW-2 Drywall Lobby Good; Non-Friable No NA DW-3 Drywall Lobby Good; Non-Friable No NA DW-4 Drywall Hallway Good; Non-Friable No NA DW-4 Drywall Joint Compound Hallway Good; Non-Friable No NA DW-5 Drywall Hallway Good; Non-Friable No NA DW-6 Drywall Office Good; Non-Friable No NA FT-1 9"x9" Tan Floor Tile (Mastic)Lobby Good; Non-Friable No NA FT-1 9"x9" Tan Floor Tile Lobby Good; Non-Friable Yes; 2% Chrysotile FT-2 9"x9" Tan Floor Tile (Mastic)Lobby Good; Non-Friable Yes; 5% Chrysotile FT-2 9"x9" Tan Floor Tile Lobby Good; Non-Friable Yes; 2% Chrysotile FT-3 12"x12" Gray Floor Tile Lobby Good; Non-Friable Yes; 2% Chrysotile FT-4 12"x12" Gray Floor Tile Lobby Good; Non-Friable Yes; 2% Chrysotile Note: All samples collected analyzed for bulk analyses by PLM. NA: Not applicable. 100 125 APPENDICES APPENDIX A Laboratory Analytical Reports APPENDIX B Photographs Photo 1 Subject property – 113 W. Morgan Street, Monroe, NC Photo 2 Roof-1 sample location Photo 3 Roof-2 sample location Photo 4 Seal-1 sample location Photo 5 Seal-2 sample location Photo 6 Seal-3 sample location Photo 7 Seal-4 sample location Photo 8 Interior view of the on-site structure Photo 9 CT-1 sample location Photo 10 CT-2 sample location Photo 11 CT-3 sample location Photo 12 CT-4 sample location Photo 13 CT-5 sample location Photo 14 CT-6 sample location Photo 15 DW-1 sample location Photo 16 DW-2 sample location Photo 17 DW-3 sample location Photo 18 DW-4 sample location Photo 19 DW-5 sample location Photo 20 DW-6 sample location Photo 21 FT-1 sample location Photo 22 FT-2 sample location Photo 23 FT-3 sample location Photo 24 FT-4 sample location