Loading...
HomeMy WebLinkAbout19033_Love'sGrading_Redevelopment Summary Report_07.28.177606 Whitehall Executive Center Drive, Suite 800 Charlotte, NC 28273 Telephone 704-529-3200 Fax 704-529-3272 www.atcgroupservices.com July 21, 2017 Mr. Sam Watson, P.G. NCDEQ / DWM / Brownfields Program 127 Cardinal Drive Extension Wilmington, North Carolina 28405 RE: Brownfield Redevelopment Report (Former) Loves Grading Facility Circle K No. 2701867 6519 Brookshire Boulevard Charlotte, Mecklenburg County, North Carolina Brownfields Project No. 19033-15-060 ATC Project No. 14-223152 Dear Mr. Watson: ATC Associates of North Carolina, P.C. (ATC), formerly Environmental Compliance Services of North Carolina, P.C. (ECS), on behalf of Circle K Stores Inc. (Circle K) is pleased to submit the following “Brownfield Redevelopment Plan” for the above-referenced site for your review and approval. As required, this report summarizes construction activities and materials handling completed by Circle K and ATC during the redevelopment of the subject property. If you have any questions or comments pertaining to this report please feel free to contact either of the below at 704-529-3200. Sincerely, ATC ASSOCIATES OF NORTH CAROLINA, P.C. Elliot J. Nightingale, P.G. Thomas W. Garrison Senior Consultant Program Manager cc: Mrs. Debrah B. Carl - Circle K, Charlotte-NC (electronic) BROWNFIELD REDEVELOPMENT REPORT (FORMER) LOVES GRADING Circle K No. 2701867 6519 Brookshire Boulevard Charlotte, North Carolina Brownfields Project No. 19033-15-060 ATC Project No. 14-223152 Prepared for: Mrs. Debrah B. Carl Environmental & Licensing Manager Circle K Stores Inc. 2550 West Tyvola Road, Suite 200 Charlotte, North Carolina 28217 Prepared by: ATC Associates of North Carolina, P.C. 7606 Whitehall Executive Center Drive, Suite 800 Charlotte, North Carolina 28273 p: 704-529-3200 / f: 704-529-3272 www.atcgroupservices.com July 28, 2017 Brownfield Redevelopment Report (Former) Loves Grading Charlotte, North Carolina Page No. 1 GENERAL INFORMATION Report Preparation Date: July 28, 2017 Brownfields Assigned Name: (Former) Loves Grading Facility Brownfields Project Number: 19033-15-060 Brownfields Property Address: 6519 Brookshire Boulevard Charlotte, Mecklenburg Co., North Carolina Brownfields Property Area (Acres): 4.708-acres COMMUNICATIONS Developer/Property Owner: Circle K Stores Inc. (Circle K) Address: 2550 West Tyvola Road, Suite 200 Charlotte, North Carolina 28217 Circle K Environmental Manager: Debrah B. Carl Office/Mobile Telephone: (704) 583-5762 / (704) 651-1831 Email Address: dcarl@circlek.com Environmental Consultant: ATC Associates of North Carolina, PC. Address: 7606 Whitehall Executive Center Drive, Suite 800 Charlotte, North Carolina 28273 Telephone: 704-529-3200 NC License No: C-274 Contact: Thomas W. Garrison, Program Manager Email Address: thomas.garrison@atcassociates.com Contact: Elliot J. Nightingale, P.G., Senior Consultant Email Address: elliot.nightingale@atcassociates.com General Contractor: Cumming Construction Corporation Address: 520-A Union West Boulevard Matthews, North Carolina 28106 Project Manager: Matt Cummings Office/Mobile Telephone: (704) 845-9868 / (704) 634-0440 Email Address: matt.cummings@cummingsconst.com Brownfields Project Manager: Samuel P. Watson, P.G. NCDEQ Regional Office: Wilmington Regional Office Telephone: (910) 796-7408 Email Address: samuel.watson@ncdenr.gov Brownfield Redevelopment Report (Former) Loves Grading Charlotte, North Carolina Page No. 2 REDEVELOPMENT ACTIVITIES 1) Type of Redevelopment: Commercial - Convenience Store/Gas Station 2) Summary of redevelopment activities: The site is currently being utilized as a 4,052-square foot (sf) convenience store and gas station (Figure 1). The subject property required the minimal demolition of existing structures in order to complete redevelopment for the current use. The following offers a summary of activities related to waste management and activities pertinent to the Environmental Management Plan (EMP) completed by ECS dated July 29, 2015 and subsequently approved by the North Carolina Department of Environmental Quality (NCDEQ), Brownfield Program on August 3, 2015 (refer to Appendix A for correspondence). Following demolition of a single, existing concrete slab Circle K proceeded to remove buried construction debris and impacted soils from within structural areas. From August 2015 to September 2015, ATC supervised the removal and disposal of approximately 4,142.48-tons of construction debris and impacted soils from within the footprints of the proposed building and fuel canopy areas. The excavations reached a maximum depth of approximately 14-feet below ground surface (BGS) within the canopy area and approximately 30-feet BGS within the northern section of the building area. All material removed from the site was treated as a non-hazardous waste material and transported to BFI/CMS Landfill (Republic Services) located in Concord, North Carolina (refer to Appendix B for disposal manifests). Removal of the deleterious material within the canopy area was mostly successful; however some areas of debris consisting primarily of concrete and block remained following excavation. Excavation within the building footprint was halted at 15-feet BGS across the southern portion of the building due to the generation of excess waste and the poor stability of the sidewalls due to the remaining debris. The remaining fill placed below this depth in the northern section was placed and compacted by the contractor without testing being completed due to safety concerns. Approval was granted by the NCDEQ, Brownfield Program to leave remaining waste in-place on September 10, 2015. For the completion of grading activities, approximately 4,000-cubic yards of borrow soils were imported from an offsite quarry. Prior to placement, three (3) soil samples were collected and laboratory analyzed for the suite of analysis as proposed in the approved EMP. Laboratory data indicated all samples collected contained low levels of various metals which were found to be below the applicable standards. In addition, it appears the metals identified are background in nature (refer to Appendix C for laboratory analytical data). During grading activities within the detention pond, unsuitable soils were encountered and were sampled as proposed in the EMP to assess quality. Soil sampling data did not indicate the presence of any constituents above the applicable standards. Soils from this Brownfield Redevelopment Report (Former) Loves Grading Charlotte, North Carolina Page No. 3 area were placed within the drive-way located along Fred D. Alexander Boulevard (refer to Figure 2 for the approximate location of relocated impacted soils). Following completion of the building pad and establishment of the gravel sub-base, ATC contracted with S&H Waterproofing and Construction, LLC of Piedmont, Alabama in November 2015 for installation of a Geo-SealTM vapor barrier and passive vapor mitigation system (VMS). The system was installed as close as reasonably possible as shown and described on the proposed plan which was approved by the NCDEQ, Brownfield Program on July 28, 2015. During the installation on November 15, 2015, an inspection was completed by David Mazorra of ATC, a Certified Geo-Seal Inspector which included both thickness testing and smoke testing to confirm the installation was completed as per the proposed design (refer to Appendix D for inspection logs). All inspection information was submitted to Land Science Technologies for issuance of the warranty. Additionally, the discharge plumbing was completed above the finished roof elevation as designed and an electrical supply was provided in the event the system should require an active recovery blower in the future. In summary, ATC and Circle K made every effort to maintain the intent of the approved EMP. Subsequent sections mirror sections from the EMP where applicable and provide information specific to the provided sections, others have been eliminated. CONTAMINATED MEDIA Contaminated Media, refer to the attached data tables and figures from the “Phase II Environmental Site Assessment Report” (Phase II ESA) completed by ECS (now ATC) dated April 8, 2015 (Appendix E): Section Affected Media Determination Part 1 Soil Yes Part 2 Groundwater Yes Part 3 Surface Water No Part 4 Sediment No Part 5 Soil Vapor Yes, PID readings Part 6 Sub-Slab Soil Vapor VMS installed as a precaution Part 7 Indoor Air No IMPACTED SOILS 1) Known or suspected contaminants in soil (list specific compounds): At a minimum the following compounds or constituents were detected above applicable agency standards in soils at the subject site during completion of the Phase II by ECS: arsenic, barium, cadmium, chromium, lead, silver, mercury, TPH-DRO, PCB-1254 (aroclor 1254), acetone, 2-butanone, MTBE, methylene chloride, naphthalene, p-Isopropyltoluene, acenaphthalene, anthracene, benzo(a)anthracene, benzo(a)pyrene, Brownfield Redevelopment Report (Former) Loves Grading Charlotte, North Carolina Page No. 4 benzo(b)fluoranthene, benzo(g,h,i)perylene, benzo(k)fluoranthene, butylbenzlphthalate, chrysene, dibenz(a,h)anthracene, dibenzofuran, fluoranthene, fluorene, indeno(1,2,3- cd)pyrene, phenanthrene and pyrene 2) Depth of known or suspect contaminants: 10-feet below ground surface (ft bgs) to 35-ft bgs 3) Area of soil disturbed by redevelopment activities (square feet or sf): 155,509-sf as per the Erosion Control Plan 4) Depths of soil that was excavated (feet bgs): A maximum of 14-feet BGS within the canopy and 30-feet within the building pad 5) Estimated volume of soil (cubic yards) that was excavated: Approximately 4,142.48-tons of construction debris and impacted soils were excavated from within the fuel canopy and building footprints. Debris and soil were not able to be segregated as planned therefore all material was transported offsite for disposal at the Republic Services Landfill located in Concord, North Carolina. As subsequently approved by the NCDEQ, Brownfield Program, some areas of buried materials remained in-place onsite due to the depths of bury. 6) Volume of impacted soils and debris disposed of offsite: 4,142.48-tons Imported Fill Soil 1) Fill soil was brought in by the grading contractor, as procured from an offsite quarry. Three (3) soil samples were collected and analyzed for volatile organics by Environmental Protection Agency (EPA) Method 8260, semi-volatile organics by EPA Method 8270, RCRA Eight Metals by EPA Methods 6010 and 7471 and Polychlorinated Biphenyls (PCBs) by EPA Method 8082. 2) The estimated volume of fill soil was approximately 4,000-cubic yards (cy). 3) Fill soil was used to a maximum depth of approximately 30-ft BGS, measured from the proposed ground surface at the building pad and fuel canopy locations. Managing Onsite Soil 1) A grading plan was previously submitted and approved. Soil overburden was removed to excavate buried construction debris and was returned to excavated area in parts of the property not designated for construction. Soil deemed unsuitable for fill material was temporarily stockpiled onsite and disposed of at an offsite facility. 2) Based on data from the Phase II ESA and subsequent sampling completed during construction activities, contaminants identified in soil at the subject site were not considered a hazardous waste as defined under 40 CFR Part 261.31-261.35. 3) Based on data from the Phase II ESA, the soil at the site was not characterized as a characteristic waste nor did it contain a characteristic waste. Brownfield Redevelopment Report (Former) Loves Grading Charlotte, North Carolina Page No. 5 4) During the site work, Preliminary Health-Based Industrial/Commercial SRGs were used for making determinations on the disposition of soil during the redevelopment activities. 5) The following action(s) were either taken or not taken during excavation and management of soil: a) Managing fugitive dust from site: Not Required b) Field Screening: Yes, Limited Basis ATC complete field screening when suspect impacted soils were encountered during construction in areas where contamination was not expected. This was only provided when removal of soils for the completion of the detention pond were suspected to be impacted. Upon screening, elevated levels of organic vapors were identified to exceed a threshold of 10-parts per million (ppm). Therefore the soils were temporarily stockpiled onsite and one (1) sample was collected and laboratory analyzed by the aforementioned suite of analysis. Laboratory data confirmed soils within this area were impacted with low levels of various constituents all of which were found to be below the applicable Industrial/Commercial SRGs. ATC received approval by the NCDEQ, Brownfields Program to relocate impacted soils to the driveway located along Fred D. Alexander Boulevard as shown on the provided site map. c) Soil Sample Collection: Yes A variance was requested and verbally authorized by the NCDEQ, Brownfield Program for the requirement of sampling of every 200-cy of stockpiled soils. In lieu it was agreed that excavated, unsuitable soils would be temporarily stockpiled onsite and transported to an offsite permitted landfill for disposal. d) Documentation, including a site plan, is provided which illustrates the final location, thickness, and depth of relocated soil onsite. e) To date, no areas of graded surficial soils have been sampled as most areas of completed final graded soils were topped with import soils or not found to be located within areas of suspect impacted soils. f) Transport and offsite disposal of impacted soils: Impacted soil was disposed of at the Republic Services Charlotte Motor Speedway Landfill in Concord, North Carolina (refer to Appendix B for copies of manifiests). Management of Utility Trenches During installation of utility trenches, the practice of “last out, first in principle” for impacted soils was used during construction. The practice followed the example of placing impacted soils at approximately the depths they were removed from such that the impacted soil was not placed at a greater depth than the original depth from which it was excavated. Brownfield Redevelopment Report (Former) Loves Grading Charlotte, North Carolina Page No. 6 GROUNDWATER Groundwater was encountered at a depth of approximately 27.5-ft BGS on average across the site with flows to the north-northwest in the uppermost hydrostratigraphic unit during completion of the Phase II ESA. Groundwater was not encountered during the redevelopment activities conducted by Circle K. SURFACE WATER Surface water was not encountered during the redevelopment activities. SEDIMENT Stream sediment was not encountered during the redevelopment activities. SOIL VAPOR 1) Do concentrations of volatile organic compounds at the Brownfields Property exceed the following vapor intrusion screening levels in the following media? As per limited field screening conducted during the Phase II ESA activities, soil vapors were encountered at approximately 20-ft to 30-ft BGS during screening of temporary well TMW-2 for total organic vapors and methane gas. To date, no soil vapor samples have been collected and submitted for laboratory analysis. As a precaution, Circle K elected to install a vapor barrier and sub-slab vapor mitigation system beneath the building. 2) If applicable, at what depth(s) is soil vapor known to be contaminated? It is anticipated contaminated soil vapor can be encountered to the depth of the groundwater table. As mentioned above, no soil vapor sampling was completed during the Phase II ESA or during construction activities completed by Circle K. 3) Will workers encounter contaminated soil vapor during planned redevelopment activities? It does not appear any workers were exposed to contaminated soil vapor during construction activities. SUB-SLAB VAPOR This section is not applicable since no existing buildings or foundations were retained in the redevelopment. As mentioned before, a vapor barrier and sub-slab vapor mitigation system has been incorporated as part of the newly constructed building. PART 7 - INDOOR AIR Since there were no existing structures that were retained in the redevelopment plans for the property indoor air was not an issue during redevelopment. The new building has incorporated a Geo-SealTM vapor barrier and sub-slab vapor mitigation system which was installed as part of Brownfield Redevelopment Report (Former) Loves Grading Charlotte, North Carolina Page No. 7 construction activities. All inspections performed by ATC’s certified inspector indicates the system was installed as designed and was operating properly at the time of installation. PART 8 - VAPOR MITIGATION SYSTEM The new building has incorporated a Geo-SealTM vapor barrier and sub-slab vapor mitigation system which was installed as part of construction activities. All inspections performed by ATC’s certified inspector indicates the system was installed as designed and was operating properly at the time of installation. The system design was approved by the NCDEQ, Brownfields Program on July 28, 2015 and a copy of the system layout is provided in Appendix F. PART 9 - CONTINGENCY FOR UNKNOWN TANKS, DRUMS, OR OTHER WASTE MATERIALS There were no orphan tanks, drums, or other waste material encountered during the property redevelopment. POST-DEVELOPMENT CONCLUSIONS In summary, it appears the intent of the approved “Environmental Management Plan” as prepared by ECS in July 2015 was maintained during the redevelopment activities at the (Former) Loves Grading facility. Variations from the plan were discussed with the NCDEQ’s Brownfield Project Manager, Samuel Watson, P.G. prior to completion and were approved as per the attached correspondence provided in Appendix A. At this time, no further construction activities are planned in regards to the redevelopment as the property is currently being utilized as a convenience store/gas station and referred to as Circle K No. 2701867. Any future disturbance to affected media which remain in-place will be completed as per the Brownfield Agreement once executed by all required parties. If you have any questions or comments please feel free to contact either of the following. Sincerely, ATC ASSOCIATES OF NORTH CAROLINA, P.C. Elliot Nightingale, P.G. Thomas W. Garrison Senior Consultant Program Manager elliot.nightingale@atcassociates.com thomas.garrison@atcassociates.com FIGURES 7606 Whitehall Executive Center Drive, Suite 800 Charlotte, North Carolina 28273 (704) 529-3200 PROPERTY VICINITY MAPFormer Loves Grading Facility 6519 Brookshire Boulevard Charlotte, North CarolinaSOURCE: EDR FIGURE 1 APPENDIX A: NCDEQ BROWNFIELDS APPROVAL LETTER 1 Thomas Garrison From:Watson, Samuel <samuel.watson@ncdenr.gov> Sent:Monday, August 03, 2015 5:00 PM To:Thomas Garrison Cc:Carl, Debrah; Tanner, Sam Subject:RE: Former Loves Grading EMP Thomas, The EMP has been reviewed and there are no objections at this time. You may proceed on the project as needed. Thanks, Samuel P. Watson, P.G. Brownfields Project Manager Department of Environment and Natural Resources Brownfields Program Wilmington Regional Office 910-796-7408 samuel.watson@ncdenr.gov *********************************** E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. ************************************* From:Thomas Garrison [mailto:tgarrison@ecsconsult.com] Sent:Wednesday, July 29, 2015 5:31 PM To:Watson, Samuel Cc:Carl, Debrah; Tanner, Sam Subject:Former Loves Grading EMP Hey Sam, Attached is the draft version of the EMP for the above referenced site. If you want I can send you a hard copy with our signatures but I thought in the interest of time it may make more sense for you to review a draft and comment accordingly. Also Deb or Sam may want to make some changes before we submit a final so this gives us a starting point and gets us going in the right direction. I tried initially to use the form as the report but there are questions that are asked and areas that are locked that don’t let you respond accordingly. Anyway this is pretty close to the form, so let me know what your thoughts are, anything to make it easier on everyone is best. 2 Also we are planning on starting the installation of Erosion Control measures next week (August 3, 2015), not sure of what day exactly but I will let you know tomorrow after the Pre-con meeting and keep it within the 48-hour notification period. If there is anything I have missed or something doesn’t make sense let me know and thanks again for all your help. Sincerely, Thomas W. Garrison, III ECS - Branch Manager 13504 South Point Boulevard, Ste. F Charlotte, NC 28273 Office: (704) 583-2711 Mobile: (980) 522-3016 Email:tgarrison@ecsconsult.com This electronic message and any attachment contains information from Environmental Compliance Services, Inc., which may be proprietary, confidential, privileged or subject to the work product doctrine and thus protected from disclosure. It is intended for the addressees only. If you are not an addressee, any disclosure or copying of the contents of the E-mail or any action taken (or not taken) in reliance on it is unauthorized and may be unlawful. If you are not an addressee, please inform the sender immediately. 1 Thomas Garrison From:Watson, Samuel <samuel.watson@ncdenr.gov> Sent:Thursday, September 10, 2015 4:29 PM To:Thomas Garrison; Sam Tanner Subject:RE: Former Loves Grading Thomas, I have spoken with the Deputy Director for DWM and we have determined that given the scope of the excavation/debris removal conducted, the inert nature of the debris remaining, and compliance with the EMP during the debris removal activities, that no further debris removal will be required. You may proceed with construction activities as needed. Let me know if you have any questions. Thanks, Samuel P. Watson, P.G. Brownfields Project Manager Department of Environment and Natural Resources Brownfields Program Wilmington Regional Office 910-796-7408 samuel.watson@ncdenr.gov *********************************** E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. ************************************* From:Thomas Garrison [mailto:tgarrison@ecsconsult.com] Sent:Thursday, September 10, 2015 11:24 AM To:Watson, Samuel; Sam Tanner Subject:Re: Former Loves Grading Thanks Sam, let's regroup when you get an answer...we are at a stand still until then. Regards, Thomas Garrison (980) 522-3016 Sent from my iPhone On Sep 10, 2015, at 10:34 AM, Watson, Samuel <samuel.watson@ncdenr.gov> wrote: 2 My apologies. I got caught up with an issue outside of the office this morning and was not in at 9:00. We can reschedule if you think it is still needed. The update that I received from Thomas on Wednesday evening provided information that I would like to discuss with other staff and management in Raliegh. So, it may be best to give me a day before we reschedule. Again, I apologize for missing the call. Thanks, Samuel P. Watson, P.G. Brownfields Project Manager Department of Environment and Natural Resources Brownfields Program Wilmington Regional Office 910-796-7408 samuel.watson@ncdenr.gov *********************************** E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. ************************************* From:Thomas Garrison [mailto:tgarrison@ecsconsult.com] Sent:Thursday, September 10, 2015 7:50 AM To:Tanner, Sam Cc:Carl, Debrah; Watson, Samuel Subject:Re: Former Loves Grading I'm good with 9 if you guys are we can use the number Sam provided below. Regards, Thomas Garrison (980) 522-3016 Sent from my iPhone On Sep 10, 2015, at 7:45 AM, Tanner, Sam <stanner@circlek.com> wrote: I am available. Give me a call or we could use the conference number below. (866) 541-7679 - #8896643 Let me know. 3 Thanks, Sam Tanner Construction Manager Circle K Stores, Inc. 704.441.3739 mobile Sent from my iPhone On Sep 9, 2015, at 10:31 PM, Carl, Debrah <dcarl@circlek.com> wrote: am I to be on this call? ________________________________________ From: Thomas Garrison <tgarrison@ecsconsult.com> Sent: Wednesday, September 9, 2015 2:10 PM To: Carl, Debrah; Tanner, Sam; Samuel Watson Subject: Former Loves Grading Can you all do a quick conference call tomorrow morning around 9 am? Want to give Sam W. a quick update. Regards, Thomas Garrison (980) 522-3016 Sent from my iPhone 1 Thomas Garrison From:Watson, Samuel <samuel.watson@ncdenr.gov> Sent:Thursday, October 29, 2015 2:24 PM To:Thomas Garrison Cc:Carl, Debrah; Tanner, Sam; Jon Berntsen Subject:RE: Former Loves Grading Thomas, Review of the data does not indicate the presence of compounds above industrial/commercial soil PSRGs. As such, you approved to reuse the material onsite as per the approved EMP. Please let me know if you have any questions. Thanks, Samuel P. Watson, P.G. Project Manager Division of Waste Management - Brownfields NC Department of Environmental Quality 910 796 7408 office 910 350 2004 fax samuel.watson@ncdenr.gov 127 Cardinal Drive Ext. Wilmington, NC 28405 Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. From:Thomas Garrison [mailto:tgarrison@ecsconsult.com] Sent:Thursday, October 29, 2015 1:44 PM To:Watson, Samuel <samuel.watson@ncdenr.gov> Cc:Carl, Debrah <dcarl@circlek.com>; Tanner, Sam <stanner@circlek.com>; Jon Berntsen <jberntsen@ecsconsult.com> Subject:Former Loves Grading Sam…attached is a revised data table which includes a laboratory analytical data from a composite sample of material removed last week from within the proposed pond area. Since the soils are suitable for fill, the contractor would like to reuse the material as backfill within the drive area which enters off Fred D. Alexander Boulevard. 2 As per the approved EMP, we are requesting approval to reuse the material onsite with subsequent documentation to be provided in the final “Redevelopment Report” as outlined in Part 1 – Managing Onsite Soil , Section 5.D of the approved EMP. After review, please let me know if this will be acceptable to the Brownfields Program. Sincerely, Thomas W. Garrison, III ECS - Branch Manager 13504 South Point Boulevard, Ste. F Charlotte, NC 28273 Office: (704) 583-2711 Mobile: (980) 522-3016 Email:tgarrison@ecsconsult.com This electronic message and any attachment contains information from Environmental Compliance Services, Inc., which may be proprietary, confidential, privileged or subject to the work product doctrine and thus protected from disclosure. It is intended for the addressees only. If you are not an addressee, any disclosure or copying of the contents of the E-mail or any action taken (or not taken) in reliance on it is unauthorized and may be unlawful. If you are not an addressee, please inform the sender immediately. 1 Thomas Garrison From:Watson, Samuel Sent:Tuesday, July 28, 2015 2:19 PM To:Thomas Garrison Cc:Debrah Carl; Sam Tanner Subject:RE: 2015_0715_Circle K Charlotte_SVE Design.pdf Thomas, The Brownfields Program has no objections to the design as presented. Please feel free to proceed as needed. Thanks, Samuel P. Watson, P.G. Brownfields Project Manager Department of Environment and Natural Resources Brownfields Program Wilmington Regional Office 910-796-7408 samuel.watson@ncdenr.gov *********************************** E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. ************************************* From:Thomas Garrison [mailto:tgarrison@ecsconsult.com] Sent:Monday, July 27, 2015 2:42 PM To:Watson, Samuel Cc:Debrah Carl; Sam Tanner Subject:Fwd: 2015_0715_Circle K Charlotte_SVE Design.pdf Sam...attached is the final plan for the vapor mitigation system at the Circle facility in Charlotte which will be submitted to Meck County for permitting. We are going planning on using a passive system as you and I discussed and if conditions warrant an active system this system can be retrofitted with a blower. The EMP will be submitted to you by Wednesday this week at the latest, as Circle K would like to begin site work within the next few weeks. Let me know if there are any questions following review...thanks again for all your help! Regards, Thomas Garrison (980) 522-3016 2 Sent from my iPhone Begin forwarded message: From:Thomas Garrison <tgarrison@ecsconsult.com> Date:July 27, 2015 at 2:36:16 PM EDT To:Sam Tanner <stanner@circlek.com>, Matt Cummings <mattcummings@cummingsconst.com> Cc:Debrah Carl <dcarl@circlek.com> Subject:2015_0715_Circle K Charlotte_SVE Design.pdf Finals for Vapor Mitigation System submittals for permitting. Any questions please let me know. Regards, Thomas Garrison (980) 522-3016 Sent from my iPhone APPENDIX B: SOIL DISPOSAL MANIFESTS APPENDIX C: BORROW PIT SOIL SAMPLE RESULTS #=CL# August 10, 2015 LIMS USE: FR - THOMAS GARRISON LIMS OBJECT ID: 92261480 92261480 Project: Pace Project No.: RE: Thomas W. Garrison Environmental Compliance Services 13504 South Point Boulevard Charlotte, NC 28273 (Former) Loves Grading Dear Thomas Garrison: Enclosed are the analytical results for sample(s) received by the laboratory on August 03, 2015. The results relate only to the samples included in this report. Results reported herein conform to the most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. Analyses were performed at the Pace Analytical Services location indicated on the sample analyte page for analysis unless otherwise footnoted. If you have any questions concerning this report, please feel free to contact me. Sincerely, Taylor Ezell taylor.ezell@pacelabs.com Project Manager Enclosures cc:Aaron Williamson, Environmental Compliance Services REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 27 #=CP# CERTIFICATIONS Pace Project No.: Project: 92261480 (Former) Loves Grading Charlotte Certification IDs9800 Kincey Ave. Ste 100, Huntersville, NC 28078North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342North Carolina Wastewater Certification #: 12South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627Kentucky UST Certification #: 84 West Virginia Certification #: 357Virginia/VELAP Certification #: 460221 Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001West Virginia Certification #: 356 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 27 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92261480 (Former) Loves Grading Lab ID Sample ID Matrix Date Collected Date Received 92261480001 BFS - 01 Solid 07/30/15 14:30 08/03/15 11:16 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 27 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92261480 (Former) Loves Grading Lab ID Sample ID Method Analytes ReportedAnalysts 92261480001 BFS - 01 EPA 8082 8SWB EPA 6010 7JDA EPA 7471 1SH1 EPA 8270 74BPJ EPA 8260 70DLK ASTM D2974-87 1CLW REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 27 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92261480 (Former) Loves Grading Sample:BFS - 01 Lab ID:92261480001 Collected:07/30/15 14:30 Received:08/03/15 11:16 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8082 Preparation Method: EPA 35468082 GCS PCB PCB-1016 (Aroclor 1016)ND ug/kg 08/09/15 09:44 12674-11-208/07/15 08:1039.4 17.9 1 PCB-1221 (Aroclor 1221)ND ug/kg 08/09/15 09:44 11104-28-208/07/15 08:1039.4 17.9 1 PCB-1232 (Aroclor 1232)ND ug/kg 08/09/15 09:44 11141-16-508/07/15 08:1039.4 17.9 1 PCB-1242 (Aroclor 1242)ND ug/kg 08/09/15 09:44 53469-21-908/07/15 08:1039.4 17.9 1 PCB-1248 (Aroclor 1248)ND ug/kg 08/09/15 09:44 12672-29-608/07/15 08:1039.4 17.9 1 PCB-1254 (Aroclor 1254)ND ug/kg 08/09/15 09:44 11097-69-108/07/15 08:1039.4 17.9 1 PCB-1260 (Aroclor 1260)ND ug/kg 08/09/15 09:44 11096-82-508/07/15 08:1039.4 17.9 1 Surrogates Decachlorobiphenyl (S)57 %08/09/15 09:44 2051-24-308/07/15 08:1021-132 1 Analytical Method: EPA 6010 Preparation Method: EPA 30506010 MET ICP Arsenic ND mg/kg 08/10/15 16:31 7440-38-2 D3,M1, R108/07/15 19:153.3 1.7 5 Barium 57.6 mg/kg 08/10/15 16:31 7440-39-308/07/15 19:151.7 0.84 5 Cadmium ND mg/kg 08/10/15 16:31 7440-43-9 D308/07/15 19:150.33 0.17 5 Chromium 6.1 mg/kg 08/10/15 16:31 7440-47-308/07/15 19:151.7 0.84 5 Lead 4.3 mg/kg 08/10/15 16:31 7439-92-108/07/15 19:151.7 0.84 5 Selenium ND mg/kg 08/10/15 16:31 7782-49-2 D3,M1, R108/07/15 19:153.3 1.7 5 Silver ND mg/kg 08/10/15 16:31 7440-22-4 D3,M108/07/15 19:151.7 0.84 5 Analytical Method: EPA 7471 Preparation Method: EPA 74717471 Mercury Mercury 0.018 mg/kg 08/10/15 14:53 7439-97-608/07/15 17:550.0024 0.000047 1 Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Acenaphthene ND ug/kg 08/10/15 11:12 83-32-908/06/15 13:5939490.6 1 Acenaphthylene ND ug/kg 08/10/15 11:12 208-96-808/06/15 13:5939493.0 1 Aniline ND ug/kg 08/10/15 11:12 62-53-308/06/15 13:593941061 Anthracene ND ug/kg 08/10/15 11:12 120-12-708/06/15 13:5939488.2 1 Benzo(a)anthracene ND ug/kg 08/10/15 11:12 56-55-308/06/15 13:5939472.7 1 Benzo(a)pyrene ND ug/kg 08/10/15 11:12 50-32-808/06/15 13:5939475.1 1 Benzo(b)fluoranthene ND ug/kg 08/10/15 11:12 205-99-208/06/15 13:5939468.0 1 Benzo(g,h,i)perylene ND ug/kg 08/10/15 11:12 191-24-208/06/15 13:593941001 Benzo(k)fluoranthene ND ug/kg 08/10/15 11:12 207-08-908/06/15 13:5939477.5 1 Benzoic Acid ND ug/kg 08/10/15 11:12 65-85-008/06/15 13:59197071.6 1 Benzyl alcohol ND ug/kg 08/10/15 11:12 100-51-608/06/15 13:5978778.7 1 4-Bromophenylphenyl ether ND ug/kg 08/10/15 11:12 101-55-308/06/15 13:5939471.6 1 Butylbenzylphthalate ND ug/kg 08/10/15 11:12 85-68-708/06/15 13:5939483.5 1 4-Chloro-3-methylphenol ND ug/kg 08/10/15 11:12 59-50-708/06/15 13:5978781.1 1 4-Chloroaniline ND ug/kg 08/10/15 11:12 106-47-808/06/15 13:5919701101 bis(2-Chloroethoxy)methane ND ug/kg 08/10/15 11:12 111-91-108/06/15 13:5939491.8 1 bis(2-Chloroethyl) ether ND ug/kg 08/10/15 11:12 111-44-408/06/15 13:593941001 bis(2-Chloroisopropyl) ether ND ug/kg 08/10/15 11:12 108-60-108/06/15 13:593941051 2-Chloronaphthalene ND ug/kg 08/10/15 11:12 91-58-708/06/15 13:5939477.5 1 2-Chlorophenol ND ug/kg 08/10/15 11:12 95-57-808/06/15 13:593941071 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 27 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92261480 (Former) Loves Grading Sample:BFS - 01 Lab ID:92261480001 Collected:07/30/15 14:30 Received:08/03/15 11:16 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave 4-Chlorophenylphenyl ether ND ug/kg 08/10/15 11:12 7005-72-308/06/15 13:5939481.1 1 Chrysene ND ug/kg 08/10/15 11:12 218-01-908/06/15 13:5939452.5 1 Dibenz(a,h)anthracene ND ug/kg 08/10/15 11:12 53-70-308/06/15 13:5939483.5 1 Dibenzofuran ND ug/kg 08/10/15 11:12 132-64-908/06/15 13:5939464.4 1 1,2-Dichlorobenzene ND ug/kg 08/10/15 11:12 95-50-108/06/15 13:593941051 1,3-Dichlorobenzene ND ug/kg 08/10/15 11:12 541-73-1 L208/06/15 13:5939489.4 1 1,4-Dichlorobenzene ND ug/kg 08/10/15 11:12 106-46-708/06/15 13:593941111 3,3'-Dichlorobenzidine ND ug/kg 08/10/15 11:12 91-94-108/06/15 13:59197085.9 1 2,4-Dichlorophenol ND ug/kg 08/10/15 11:12 120-83-208/06/15 13:5939485.9 1 Diethylphthalate ND ug/kg 08/10/15 11:12 84-66-208/06/15 13:5939460.8 1 2,4-Dimethylphenol ND ug/kg 08/10/15 11:12 105-67-908/06/15 13:593941551 Dimethylphthalate ND ug/kg 08/10/15 11:12 131-11-308/06/15 13:5939479.9 1 Di-n-butylphthalate ND ug/kg 08/10/15 11:12 84-74-208/06/15 13:5939464.4 1 4,6-Dinitro-2-methylphenol ND ug/kg 08/10/15 11:12 534-52-108/06/15 13:5978778.7 1 2,4-Dinitrophenol ND ug/kg 08/10/15 11:12 51-28-508/06/15 13:59197064.4 1 2,4-Dinitrotoluene ND ug/kg 08/10/15 11:12 121-14-208/06/15 13:5939473.9 1 2,6-Dinitrotoluene ND ug/kg 08/10/15 11:12 606-20-208/06/15 13:5939482.3 1 Di-n-octylphthalate ND ug/kg 08/10/15 11:12 117-84-008/06/15 13:5939482.3 1 bis(2-Ethylhexyl)phthalate ND ug/kg 08/10/15 11:12 117-81-708/06/15 13:593941071 Fluoranthene ND ug/kg 08/10/15 11:12 206-44-008/06/15 13:5939457.2 1 Fluorene ND ug/kg 08/10/15 11:12 86-73-708/06/15 13:5939481.1 1 Hexachloro-1,3-butadiene ND ug/kg 08/10/15 11:12 87-68-308/06/15 13:5939468.0 1 Hexachlorobenzene ND ug/kg 08/10/15 11:12 118-74-108/06/15 13:5939450.1 1 Hexachlorocyclopentadiene ND ug/kg 08/10/15 11:12 77-47-408/06/15 13:5939472.7 1 Hexachloroethane ND ug/kg 08/10/15 11:12 67-72-108/06/15 13:593941041 Indeno(1,2,3-cd)pyrene ND ug/kg 08/10/15 11:12 193-39-508/06/15 13:5939481.1 1 Isophorone ND ug/kg 08/10/15 11:12 78-59-108/06/15 13:5939488.2 1 1-Methylnaphthalene ND ug/kg 08/10/15 11:12 90-12-008/06/15 13:593941031 2-Methylnaphthalene ND ug/kg 08/10/15 11:12 91-57-608/06/15 13:5939484.7 1 2-Methylphenol(o-Cresol)ND ug/kg 08/10/15 11:12 95-48-708/06/15 13:593941191 3&4-Methylphenol(m&p Cresol)ND ug/kg 08/10/15 11:1208/06/15 13:593941551 Naphthalene ND ug/kg 08/10/15 11:12 91-20-308/06/15 13:5939496.6 1 2-Nitroaniline ND ug/kg 08/10/15 11:12 88-74-408/06/15 13:5919701221 3-Nitroaniline ND ug/kg 08/10/15 11:12 99-09-208/06/15 13:5919701071 4-Nitroaniline ND ug/kg 08/10/15 11:12 100-01-608/06/15 13:597871111 Nitrobenzene ND ug/kg 08/10/15 11:12 98-95-308/06/15 13:593941071 2-Nitrophenol ND ug/kg 08/10/15 11:12 88-75-508/06/15 13:5939495.4 1 4-Nitrophenol ND ug/kg 08/10/15 11:12 100-02-708/06/15 13:59197070.4 1 N-Nitrosodimethylamine ND ug/kg 08/10/15 11:12 62-75-908/06/15 13:593941281 N-Nitroso-di-n-propylamine ND ug/kg 08/10/15 11:12 621-64-708/06/15 13:5939475.1 1 N-Nitrosodiphenylamine ND ug/kg 08/10/15 11:12 86-30-608/06/15 13:593941171 Pentachlorophenol ND ug/kg 08/10/15 11:12 87-86-508/06/15 13:59197071.6 1 Phenanthrene ND ug/kg 08/10/15 11:12 85-01-808/06/15 13:5939465.6 1 Phenol ND ug/kg 08/10/15 11:12 108-95-208/06/15 13:593941181 Pyrene ND ug/kg 08/10/15 11:12 129-00-008/06/15 13:5939466.8 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 27 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92261480 (Former) Loves Grading Sample:BFS - 01 Lab ID:92261480001 Collected:07/30/15 14:30 Received:08/03/15 11:16 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave 1,2,4-Trichlorobenzene ND ug/kg 08/10/15 11:12 120-82-108/06/15 13:5939476.3 1 2,4,5-Trichlorophenol ND ug/kg 08/10/15 11:12 95-95-408/06/15 13:593941221 2,4,6-Trichlorophenol ND ug/kg 08/10/15 11:12 88-06-208/06/15 13:5939487.1 1 Surrogates Nitrobenzene-d5 (S)36 %08/10/15 11:12 4165-60-008/06/15 13:5923-110 1 2-Fluorobiphenyl (S)49 %08/10/15 11:12 321-60-808/06/15 13:5930-110 1 Terphenyl-d14 (S)52 %08/10/15 11:12 1718-51-008/06/15 13:5928-110 1 Phenol-d6 (S)47 %08/10/15 11:12 13127-88-308/06/15 13:5922-110 1 2-Fluorophenol (S)50 %08/10/15 11:12 367-12-408/06/15 13:5913-110 1 2,4,6-Tribromophenol (S)48 %08/10/15 11:12 118-79-608/06/15 13:5927-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 08/06/15 20:04 67-64-1 M112812.8 1 Benzene ND ug/kg 08/06/15 20:04 71-43-26.4 2.0 1 Bromobenzene ND ug/kg 08/06/15 20:04 108-86-16.4 2.6 1 Bromochloromethane ND ug/kg 08/06/15 20:04 74-97-5 M16.4 2.2 1 Bromodichloromethane ND ug/kg 08/06/15 20:04 75-27-46.4 2.4 1 Bromoform ND ug/kg 08/06/15 20:04 75-25-26.4 2.9 1 Bromomethane ND ug/kg 08/06/15 20:04 74-83-912.8 3.2 1 2-Butanone (MEK)ND ug/kg 08/06/15 20:04 78-93-31283.7 1 n-Butylbenzene ND ug/kg 08/06/15 20:04 104-51-8 M16.4 2.3 1 sec-Butylbenzene ND ug/kg 08/06/15 20:04 135-98-86.4 2.0 1 tert-Butylbenzene ND ug/kg 08/06/15 20:04 98-06-6 M16.4 2.6 1 Carbon tetrachloride ND ug/kg 08/06/15 20:04 56-23-56.4 3.3 1 Chlorobenzene ND ug/kg 08/06/15 20:04 108-90-76.4 2.4 1 Chloroethane ND ug/kg 08/06/15 20:04 75-00-3 M112.8 3.1 1 Chloroform ND ug/kg 08/06/15 20:04 67-66-36.4 2.0 1 Chloromethane ND ug/kg 08/06/15 20:04 74-87-3 M112.8 3.1 1 2-Chlorotoluene ND ug/kg 08/06/15 20:04 95-49-86.4 2.2 1 4-Chlorotoluene ND ug/kg 08/06/15 20:04 106-43-46.4 2.3 1 1,2-Dibromo-3-chloropropane ND ug/kg 08/06/15 20:04 96-12-86.4 4.6 1 Dibromochloromethane ND ug/kg 08/06/15 20:04 124-48-16.4 2.3 1 1,2-Dibromoethane (EDB)ND ug/kg 08/06/15 20:04 106-93-46.4 2.3 1 Dibromomethane ND ug/kg 08/06/15 20:04 74-95-36.4 3.2 1 1,2-Dichlorobenzene ND ug/kg 08/06/15 20:04 95-50-16.4 2.4 1 1,3-Dichlorobenzene ND ug/kg 08/06/15 20:04 541-73-16.4 2.6 1 1,4-Dichlorobenzene ND ug/kg 08/06/15 20:04 106-46-76.4 2.2 1 Dichlorodifluoromethane ND ug/kg 08/06/15 20:04 75-71-8 M112.8 4.6 1 1,1-Dichloroethane ND ug/kg 08/06/15 20:04 75-34-36.4 1.9 1 1,2-Dichloroethane ND ug/kg 08/06/15 20:04 107-06-26.4 2.8 1 1,1-Dichloroethene ND ug/kg 08/06/15 20:04 75-35-46.4 2.3 1 cis-1,2-Dichloroethene ND ug/kg 08/06/15 20:04 156-59-26.4 1.8 1 trans-1,2-Dichloroethene ND ug/kg 08/06/15 20:04 156-60-56.4 2.4 1 1,2-Dichloropropane ND ug/kg 08/06/15 20:04 78-87-56.4 2.2 1 1,3-Dichloropropane ND ug/kg 08/06/15 20:04 142-28-96.4 2.4 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 27 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92261480 (Former) Loves Grading Sample:BFS - 01 Lab ID:92261480001 Collected:07/30/15 14:30 Received:08/03/15 11:16 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260/5035A Volatile Organics 2,2-Dichloropropane ND ug/kg 08/06/15 20:04 594-20-76.4 2.2 1 1,1-Dichloropropene ND ug/kg 08/06/15 20:04 563-58-66.4 1.9 1 cis-1,3-Dichloropropene ND ug/kg 08/06/15 20:04 10061-01-56.4 2.3 1 trans-1,3-Dichloropropene ND ug/kg 08/06/15 20:04 10061-02-66.4 1.9 1 Diisopropyl ether ND ug/kg 08/06/15 20:04 108-20-36.4 2.2 1 Ethylbenzene ND ug/kg 08/06/15 20:04 100-41-46.4 2.3 1 Hexachloro-1,3-butadiene ND ug/kg 08/06/15 20:04 87-68-3 M16.4 2.6 1 2-Hexanone ND ug/kg 08/06/15 20:04 591-78-663.8 5.0 1 Isopropylbenzene (Cumene)ND ug/kg 08/06/15 20:04 98-82-86.4 2.4 1 p-Isopropyltoluene ND ug/kg 08/06/15 20:04 99-87-66.4 2.2 1 Methylene Chloride 7.2J ug/kg 08/06/15 20:04 75-09-2 M125.5 3.8 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 08/06/15 20:04 108-10-163.8 4.7 1 Methyl-tert-butyl ether ND ug/kg 08/06/15 20:04 1634-04-46.4 1.9 1 Naphthalene ND ug/kg 08/06/15 20:04 91-20-36.4 1.5 1 n-Propylbenzene ND ug/kg 08/06/15 20:04 103-65-16.4 2.2 1 Styrene ND ug/kg 08/06/15 20:04 100-42-56.4 2.3 1 1,1,1,2-Tetrachloroethane ND ug/kg 08/06/15 20:04 630-20-66.4 2.7 1 1,1,2,2-Tetrachloroethane ND ug/kg 08/06/15 20:04 79-34-56.4 2.4 1 Tetrachloroethene ND ug/kg 08/06/15 20:04 127-18-4 M16.4 2.2 1 Toluene ND ug/kg 08/06/15 20:04 108-88-36.4 2.3 1 1,2,3-Trichlorobenzene ND ug/kg 08/06/15 20:04 87-61-6 M16.4 2.8 1 1,2,4-Trichlorobenzene ND ug/kg 08/06/15 20:04 120-82-1 M16.4 2.0 1 1,1,1-Trichloroethane ND ug/kg 08/06/15 20:04 71-55-66.4 2.3 1 1,1,2-Trichloroethane ND ug/kg 08/06/15 20:04 79-00-56.4 2.7 1 Trichloroethene ND ug/kg 08/06/15 20:04 79-01-66.4 2.7 1 Trichlorofluoromethane ND ug/kg 08/06/15 20:04 75-69-46.4 2.8 1 1,2,3-Trichloropropane ND ug/kg 08/06/15 20:04 96-18-46.4 2.0 1 1,2,4-Trimethylbenzene ND ug/kg 08/06/15 20:04 95-63-66.4 2.6 1 1,3,5-Trimethylbenzene ND ug/kg 08/06/15 20:04 108-67-86.4 2.3 1 Vinyl acetate ND ug/kg 08/06/15 20:04 108-05-4 M163.8 11.2 1 Vinyl chloride ND ug/kg 08/06/15 20:04 75-01-4 M112.8 2.3 1 Xylene (Total)ND ug/kg 08/06/15 20:04 1330-20-712.8 4.6 1 m&p-Xylene ND ug/kg 08/06/15 20:04 179601-23-112.8 4.6 1 o-Xylene ND ug/kg 08/06/15 20:04 95-47-66.4 2.4 1 Surrogates Toluene-d8 (S)103 %08/06/15 20:04 2037-26-570-130 1 4-Bromofluorobenzene (S)104 %08/06/15 20:04 460-00-470-130 1 1,2-Dichloroethane-d4 (S)100 %08/06/15 20:04 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 16.1 %08/04/15 13:250.10 0.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92261480 (Former) Loves Grading Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MERP/8176 EPA 7471 EPA 7471 7471 Mercury Associated Lab Samples:92261480001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1527599 Associated Lab Samples:92261480001 Matrix:Solid Analyzed Mercury mg/kg 0.00075J 0.0050 08/10/15 13:54 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1527600LABORATORY CONTROL SAMPLE: LCSSpike Mercury mg/kg 0.070.067 104 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1527601MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92261916004 1527602 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Mercury mg/kg M1,R1.05 60 75-125105 54 20.0530.0032 0.033 0.058 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92261480 (Former) Loves Grading Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MPRP/19211 EPA 3050 EPA 6010 6010 MET Associated Lab Samples:92261480001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1528940 Associated Lab Samples:92261480001 Matrix:Solid Analyzed Arsenic mg/kg ND 1.0 08/10/15 13:04 Barium mg/kg ND 0.50 08/10/15 13:04 Cadmium mg/kg ND 0.10 08/10/15 13:04 Chromium mg/kg ND 0.50 08/10/15 13:04 Lead mg/kg ND 0.50 08/10/15 13:04 Selenium mg/kg ND 1.0 08/10/15 13:04 Silver mg/kg ND 0.50 08/10/15 13:04 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1528941LABORATORY CONTROL SAMPLE: LCSSpike Arsenic mg/kg 47.050 94 80-120 Barium mg/kg 47.250 94 80-120 Cadmium mg/kg 47.850 96 80-120 Chromium mg/kg 47.650 95 80-120 Lead mg/kg 47.850 96 80-120 Selenium mg/kg 46.850 94 80-120 Silver mg/kg 20.525 82 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1528942MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92261480001 1528943 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Arsenic mg/kg M1,R149.7 49 75-12541 32 2042.6ND 26.0 18.9 Barium mg/kg 49.7 82 75-12584 5 2042.657.6 98.2 93.2 Cadmium mg/kg 49.7 83 75-12584 14 2042.6ND 41.1 35.8 Chromium mg/kg 49.7 78 75-12590 0 2042.66.1 44.7 44.6 Lead mg/kg 49.7 79 75-12583 10 2042.64.3 43.7 39.6 Selenium mg/kg M1,R149.7 56 75-12551 26 2042.6ND 28.0 21.7 Silver mg/kg M124.8 72 75-12574 12 2021.3ND 17.9 15.8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92261480 (Former) Loves Grading Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/32873 EPA 8260 EPA 8260 8260 MSV 5035A Volatile Organics Associated Lab Samples:92261480001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1527670 Associated Lab Samples:92261480001 Matrix:Solid Analyzed 1,1,1,2-Tetrachloroethane ug/kg ND 4.4 08/06/15 14:45 1,1,1-Trichloroethane ug/kg ND 4.4 08/06/15 14:45 1,1,2,2-Tetrachloroethane ug/kg ND 4.4 08/06/15 14:45 1,1,2-Trichloroethane ug/kg ND 4.4 08/06/15 14:45 1,1-Dichloroethane ug/kg ND 4.4 08/06/15 14:45 1,1-Dichloroethene ug/kg ND 4.4 08/06/15 14:45 1,1-Dichloropropene ug/kg ND 4.4 08/06/15 14:45 1,2,3-Trichlorobenzene ug/kg ND 4.4 08/06/15 14:45 1,2,3-Trichloropropane ug/kg ND 4.4 08/06/15 14:45 1,2,4-Trichlorobenzene ug/kg ND 4.4 08/06/15 14:45 1,2,4-Trimethylbenzene ug/kg ND 4.4 08/06/15 14:45 1,2-Dibromo-3-chloropropane ug/kg ND 4.4 08/06/15 14:45 1,2-Dibromoethane (EDB)ug/kg ND 4.4 08/06/15 14:45 1,2-Dichlorobenzene ug/kg ND 4.4 08/06/15 14:45 1,2-Dichloroethane ug/kg ND 4.4 08/06/15 14:45 1,2-Dichloropropane ug/kg ND 4.4 08/06/15 14:45 1,3,5-Trimethylbenzene ug/kg ND 4.4 08/06/15 14:45 1,3-Dichlorobenzene ug/kg ND 4.4 08/06/15 14:45 1,3-Dichloropropane ug/kg ND 4.4 08/06/15 14:45 1,4-Dichlorobenzene ug/kg ND 4.4 08/06/15 14:45 2,2-Dichloropropane ug/kg ND 4.4 08/06/15 14:45 2-Butanone (MEK)ug/kg ND 87.9 08/06/15 14:45 2-Chlorotoluene ug/kg ND 4.4 08/06/15 14:45 2-Hexanone ug/kg ND 43.9 08/06/15 14:45 4-Chlorotoluene ug/kg ND 4.4 08/06/15 14:45 4-Methyl-2-pentanone (MIBK)ug/kg ND 43.9 08/06/15 14:45 Acetone ug/kg ND 87.9 08/06/15 14:45 Benzene ug/kg ND 4.4 08/06/15 14:45 Bromobenzene ug/kg ND 4.4 08/06/15 14:45 Bromochloromethane ug/kg ND 4.4 08/06/15 14:45 Bromodichloromethane ug/kg ND 4.4 08/06/15 14:45 Bromoform ug/kg ND 4.4 08/06/15 14:45 Bromomethane ug/kg ND 8.8 08/06/15 14:45 Carbon tetrachloride ug/kg ND 4.4 08/06/15 14:45 Chlorobenzene ug/kg ND 4.4 08/06/15 14:45 Chloroethane ug/kg ND 8.8 08/06/15 14:45 Chloroform ug/kg ND 4.4 08/06/15 14:45 Chloromethane ug/kg ND 8.8 08/06/15 14:45 cis-1,2-Dichloroethene ug/kg ND 4.4 08/06/15 14:45 cis-1,3-Dichloropropene ug/kg ND 4.4 08/06/15 14:45 Dibromochloromethane ug/kg ND 4.4 08/06/15 14:45 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92261480 (Former) Loves Grading Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1527670 Associated Lab Samples:92261480001 Matrix:Solid Analyzed Dibromomethane ug/kg ND 4.4 08/06/15 14:45 Dichlorodifluoromethane ug/kg ND 8.8 08/06/15 14:45 Diisopropyl ether ug/kg ND 4.4 08/06/15 14:45 Ethylbenzene ug/kg ND 4.4 08/06/15 14:45 Hexachloro-1,3-butadiene ug/kg ND 4.4 08/06/15 14:45 Isopropylbenzene (Cumene)ug/kg ND 4.4 08/06/15 14:45 m&p-Xylene ug/kg ND 8.8 08/06/15 14:45 Methyl-tert-butyl ether ug/kg ND 4.4 08/06/15 14:45 Methylene Chloride ug/kg ND 17.6 08/06/15 14:45 n-Butylbenzene ug/kg ND 4.4 08/06/15 14:45 n-Propylbenzene ug/kg ND 4.4 08/06/15 14:45 Naphthalene ug/kg ND 4.4 08/06/15 14:45 o-Xylene ug/kg ND 4.4 08/06/15 14:45 p-Isopropyltoluene ug/kg ND 4.4 08/06/15 14:45 sec-Butylbenzene ug/kg ND 4.4 08/06/15 14:45 Styrene ug/kg ND 4.4 08/06/15 14:45 tert-Butylbenzene ug/kg ND 4.4 08/06/15 14:45 Tetrachloroethene ug/kg ND 4.4 08/06/15 14:45 Toluene ug/kg ND 4.4 08/06/15 14:45 trans-1,2-Dichloroethene ug/kg ND 4.4 08/06/15 14:45 trans-1,3-Dichloropropene ug/kg ND 4.4 08/06/15 14:45 Trichloroethene ug/kg ND 4.4 08/06/15 14:45 Trichlorofluoromethane ug/kg ND 4.4 08/06/15 14:45 Vinyl acetate ug/kg ND 43.9 08/06/15 14:45 Vinyl chloride ug/kg ND 8.8 08/06/15 14:45 Xylene (Total)ug/kg ND 8.8 08/06/15 14:45 1,2-Dichloroethane-d4 (S)%97 70-132 08/06/15 14:45 4-Bromofluorobenzene (S)%101 70-130 08/06/15 14:45 Toluene-d8 (S)%112 70-130 08/06/15 14:45 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1527671LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/kg 40.641.5 98 74-137 1,1,1-Trichloroethane ug/kg 43.441.5 105 67-140 1,1,2,2-Tetrachloroethane ug/kg 39.441.5 95 72-141 1,1,2-Trichloroethane ug/kg 39.441.5 95 78-138 1,1-Dichloroethane ug/kg 39.241.5 95 69-134 1,1-Dichloroethene ug/kg 45.841.5 110 67-138 1,1-Dichloropropene ug/kg 46.441.5 112 69-139 1,2,3-Trichlorobenzene ug/kg 42.141.5 102 70-146 1,2,3-Trichloropropane ug/kg 40.341.5 97 69-144 1,2,4-Trichlorobenzene ug/kg 40.541.5 98 68-148 1,2,4-Trimethylbenzene ug/kg 39.541.5 95 74-137 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92261480 (Former) Loves Grading Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1527671LABORATORY CONTROL SAMPLE: LCSSpike 1,2-Dibromo-3-chloropropane ug/kg 38.341.5 92 65-140 1,2-Dibromoethane (EDB)ug/kg 43.041.5 104 77-135 1,2-Dichlorobenzene ug/kg 40.441.5 98 77-141 1,2-Dichloroethane ug/kg 39.741.5 96 65-137 1,2-Dichloropropane ug/kg 38.641.5 93 72-136 1,3,5-Trimethylbenzene ug/kg 38.641.5 93 76-133 1,3-Dichlorobenzene ug/kg 41.241.5 99 74-138 1,3-Dichloropropane ug/kg 42.841.5 103 71-139 1,4-Dichlorobenzene ug/kg 40.341.5 97 76-138 2,2-Dichloropropane ug/kg 41.441.5 100 68-137 2-Butanone (MEK)ug/kg 78.1J82.9 94 58-147 2-Chlorotoluene ug/kg 39.141.5 94 73-139 2-Hexanone ug/kg 77.982.9 94 62-145 4-Chlorotoluene ug/kg 40.541.5 98 76-141 4-Methyl-2-pentanone (MIBK)ug/kg 75.582.9 91 64-149 Acetone ug/kg 81.6J82.9 98 53-153 Benzene ug/kg 42.641.5 103 73-135 Bromobenzene ug/kg 37.741.5 91 75-133 Bromochloromethane ug/kg 44.641.5 107 73-134 Bromodichloromethane ug/kg 39.641.5 96 71-135 Bromoform ug/kg 34.041.5 82 66-141 Bromomethane ug/kg 48.241.5 116 53-160 Carbon tetrachloride ug/kg 41.441.5 100 60-145 Chlorobenzene ug/kg 40.141.5 97 78-130 Chloroethane ug/kg 46.441.5 112 64-149 Chloroform ug/kg 42.141.5 102 70-134 Chloromethane ug/kg 41.641.5 100 52-150 cis-1,2-Dichloroethene ug/kg 43.441.5 105 70-133 cis-1,3-Dichloropropene ug/kg 40.941.5 99 68-134 Dibromochloromethane ug/kg 40.341.5 97 71-138 Dibromomethane ug/kg 42.141.5 101 74-130 Dichlorodifluoromethane ug/kg 43.741.5 105 40-160 Diisopropyl ether ug/kg 41.141.5 99 69-141 Ethylbenzene ug/kg 40.241.5 97 75-133 Hexachloro-1,3-butadiene ug/kg 41.441.5 100 68-143 Isopropylbenzene (Cumene)ug/kg 43.141.5 104 76-143 m&p-Xylene ug/kg 82.182.9 99 75-136 Methyl-tert-butyl ether ug/kg 40.841.5 98 68-144 Methylene Chloride ug/kg 52.341.5 126 45-154 n-Butylbenzene ug/kg 40.041.5 97 72-137 n-Propylbenzene ug/kg 39.141.5 94 76-136 Naphthalene ug/kg 42.241.5 102 68-151 o-Xylene ug/kg 40.141.5 97 76-141 p-Isopropyltoluene ug/kg 40.041.5 97 76-140 sec-Butylbenzene ug/kg 41.741.5 101 79-139 Styrene ug/kg 41.041.5 99 79-137 tert-Butylbenzene ug/kg 35.841.5 86 74-143 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92261480 (Former) Loves Grading Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1527671LABORATORY CONTROL SAMPLE: LCSSpike Tetrachloroethene ug/kg 40.341.5 97 71-138 Toluene ug/kg 38.841.5 94 74-131 trans-1,2-Dichloroethene ug/kg 43.041.5 104 67-135 trans-1,3-Dichloropropene ug/kg 40.641.5 98 65-146 Trichloroethene ug/kg 40.741.5 98 67-135 Trichlorofluoromethane ug/kg 43.141.5 104 59-144 Vinyl acetate ug/kg 96.8 F382.9 117 40-160 Vinyl chloride ug/kg 43.241.5 104 56-141 Xylene (Total)ug/kg 122124 98 76-137 1,2-Dichloroethane-d4 (S)%101 70-132 4-Bromofluorobenzene (S)%101 70-130 Toluene-d8 (S)%94 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1528469MATRIX SPIKE SAMPLE: MSSpike Result 92261480001 1,1,1,2-Tetrachloroethane ug/kg 21.426.7 80 70-130ND 1,1,1-Trichloroethane ug/kg 23.226.7 87 70-130ND 1,1,2,2-Tetrachloroethane ug/kg 22.626.7 85 70-130ND 1,1,2-Trichloroethane ug/kg 21.626.7 81 70-130ND 1,1-Dichloroethane ug/kg 21.226.7 79 70-130ND 1,1-Dichloroethene ug/kg 21.526.7 80 49-180ND 1,1-Dichloropropene ug/kg 21.326.7 80 70-130ND 1,2,3-Trichlorobenzene ug/kg 16.4 M126.7 61 70-130ND 1,2,3-Trichloropropane ug/kg 31.926.7 119 70-130ND 1,2,4-Trichlorobenzene ug/kg 15.2 M126.7 57 70-130ND 1,2,4-Trimethylbenzene ug/kg 19.926.7 74 70-130ND 1,2-Dibromo-3-chloropropane ug/kg 26.826.7 100 70-130ND 1,2-Dibromoethane (EDB)ug/kg 22.826.7 85 70-130ND 1,2-Dichlorobenzene ug/kg 19.326.7 72 70-130ND 1,2-Dichloroethane ug/kg 25.726.7 96 70-130ND 1,2-Dichloropropane ug/kg 19.926.7 74 70-130ND 1,3,5-Trimethylbenzene ug/kg 19.826.7 74 70-130ND 1,3-Dichlorobenzene ug/kg 19.726.7 74 70-130ND 1,3-Dichloropropane ug/kg 21.526.7 81 70-130ND 1,4-Dichlorobenzene ug/kg 19.726.7 74 70-130ND 2,2-Dichloropropane ug/kg 20.826.7 78 70-130ND 2-Butanone (MEK)ug/kg 55.6J53.4 104 70-130ND 2-Chlorotoluene ug/kg 19.626.7 73 70-130ND 2-Hexanone ug/kg 53.7J53.4 100 70-130ND 4-Chlorotoluene ug/kg 19.826.7 74 70-130ND 4-Methyl-2-pentanone (MIBK)ug/kg 55.3J53.4 103 70-130ND Acetone ug/kg 27.4J M153.4 30 70-130ND Benzene ug/kg 20.626.7 77 50-166ND Bromobenzene ug/kg 19.526.7 73 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92261480 (Former) Loves Grading Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1528469MATRIX SPIKE SAMPLE: MSSpike Result 92261480001 Bromochloromethane ug/kg 10.6 M126.7 40 70-130ND Bromodichloromethane ug/kg 24.526.7 92 70-130ND Bromoform ug/kg 22.526.7 84 70-130ND Bromomethane ug/kg 21.326.7 80 70-130ND Carbon tetrachloride ug/kg 25.326.7 95 70-130ND Chlorobenzene ug/kg 20.526.7 77 43-169ND Chloroethane ug/kg 17.3 M126.7 65 70-130ND Chloroform ug/kg 22.226.7 83 70-130ND Chloromethane ug/kg 18.2 M126.7 68 70-130ND cis-1,2-Dichloroethene ug/kg 20.826.7 78 70-130ND cis-1,3-Dichloropropene ug/kg 20.326.7 76 70-130ND Dibromochloromethane ug/kg 21.526.7 81 70-130ND Dibromomethane ug/kg 24.326.7 91 70-130ND Dichlorodifluoromethane ug/kg 18.1 M126.7 68 70-130ND Diisopropyl ether ug/kg 21.626.7 81 70-130ND Ethylbenzene ug/kg 20.326.7 76 70-130ND Hexachloro-1,3-butadiene ug/kg 14.0 M126.7 52 70-130ND Isopropylbenzene (Cumene)ug/kg 21.526.7 80 70-130ND m&p-Xylene ug/kg 42.553.4 80 70-130ND Methyl-tert-butyl ether ug/kg 23.626.7 88 70-130ND Methylene Chloride ug/kg 50.1 M126.7 160 70-1307.2J n-Butylbenzene ug/kg 18.2 M126.7 68 70-130ND n-Propylbenzene ug/kg 19.926.7 74 70-130ND Naphthalene ug/kg 19.226.7 72 70-130ND o-Xylene ug/kg 20.026.7 75 70-130ND p-Isopropyltoluene ug/kg 19.026.7 71 70-130ND sec-Butylbenzene ug/kg 20.226.7 75 70-130ND Styrene ug/kg 19.326.7 72 70-130ND tert-Butylbenzene ug/kg ND M126.7 9 70-130ND Tetrachloroethene ug/kg 18.6 M126.7 69 70-130ND Toluene ug/kg 20.926.7 78 52-163ND trans-1,2-Dichloroethene ug/kg 22.026.7 82 70-130ND trans-1,3-Dichloropropene ug/kg 22.426.7 84 70-130ND Trichloroethene ug/kg 20.326.7 76 49-167ND Trichlorofluoromethane ug/kg 24.726.7 92 70-130ND Vinyl acetate ug/kg 12.0J M153.4 23 70-130ND Vinyl chloride ug/kg 17.2 M126.7 64 70-130ND 1,2-Dichloroethane-d4 (S)%118 70-132 4-Bromofluorobenzene (S)%105 70-130 Toluene-d8 (S)%100 70-130 Parameter Units Dup Result Max RPD QualifiersRPDResult 92261469002 1528468SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/kg ND 30ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92261480 (Former) Loves Grading Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92261469002 1528468SAMPLE DUPLICATE: 1,1,1-Trichloroethane ug/kg ND 30ND 1,1,2,2-Tetrachloroethane ug/kg ND 30ND 1,1,2-Trichloroethane ug/kg ND 30ND 1,1-Dichloroethane ug/kg ND 30ND 1,1-Dichloroethene ug/kg ND 30ND 1,1-Dichloropropene ug/kg ND 30ND 1,2,3-Trichlorobenzene ug/kg ND 30ND 1,2,3-Trichloropropane ug/kg ND 30ND 1,2,4-Trichlorobenzene ug/kg ND 30ND 1,2,4-Trimethylbenzene ug/kg ND 30ND 1,2-Dibromo-3-chloropropane ug/kg ND 30ND 1,2-Dibromoethane (EDB)ug/kg ND 30ND 1,2-Dichlorobenzene ug/kg ND 30ND 1,2-Dichloroethane ug/kg ND 30ND 1,2-Dichloropropane ug/kg ND 30ND 1,3,5-Trimethylbenzene ug/kg ND 30ND 1,3-Dichlorobenzene ug/kg ND 30ND 1,3-Dichloropropane ug/kg ND 30ND 1,4-Dichlorobenzene ug/kg ND 30ND 2,2-Dichloropropane ug/kg ND 30ND 2-Butanone (MEK)ug/kg ND 30ND 2-Chlorotoluene ug/kg ND 30ND 2-Hexanone ug/kg ND 30ND 4-Chlorotoluene ug/kg ND 30ND 4-Methyl-2-pentanone (MIBK)ug/kg ND 30ND Acetone ug/kg 45.4J 30ND Benzene ug/kg ND 30ND Bromobenzene ug/kg ND 30ND Bromochloromethane ug/kg ND 30ND Bromodichloromethane ug/kg ND 30ND Bromoform ug/kg ND 30ND Bromomethane ug/kg ND 30ND Carbon tetrachloride ug/kg ND 30ND Chlorobenzene ug/kg ND 30ND Chloroethane ug/kg ND 30ND Chloroform ug/kg ND 30ND Chloromethane ug/kg ND 30ND cis-1,2-Dichloroethene ug/kg ND 30ND cis-1,3-Dichloropropene ug/kg ND 30ND Dibromochloromethane ug/kg ND 30ND Dibromomethane ug/kg ND 30ND Dichlorodifluoromethane ug/kg ND 30ND Diisopropyl ether ug/kg ND 30ND Ethylbenzene ug/kg ND 30ND Hexachloro-1,3-butadiene ug/kg ND 30ND Isopropylbenzene (Cumene)ug/kg ND 30ND m&p-Xylene ug/kg ND 30ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92261480 (Former) Loves Grading Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92261469002 1528468SAMPLE DUPLICATE: Methyl-tert-butyl ether ug/kg ND 30ND Methylene Chloride ug/kg 14.2J 30ND n-Butylbenzene ug/kg ND 30ND n-Propylbenzene ug/kg ND 30ND Naphthalene ug/kg ND 30ND o-Xylene ug/kg ND 30ND p-Isopropyltoluene ug/kg ND 30ND sec-Butylbenzene ug/kg ND 30ND Styrene ug/kg ND 30ND tert-Butylbenzene ug/kg ND 30ND Tetrachloroethene ug/kg ND 30ND Toluene ug/kg ND 30ND trans-1,2-Dichloroethene ug/kg ND 30ND trans-1,3-Dichloropropene ug/kg ND 30ND Trichloroethene ug/kg ND 30ND Trichlorofluoromethane ug/kg ND 30ND Vinyl acetate ug/kg ND 30ND Vinyl chloride ug/kg ND 30ND Xylene (Total)ug/kg ND 30ND 1,2-Dichloroethane-d4 (S)%135 S327126 4-Bromofluorobenzene (S)%101 17105 Toluene-d8 (S)%106 17110 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92261480 (Former) Loves Grading Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: OEXT/36935 EPA 3546 EPA 8082 8082 GCS PCB Associated Lab Samples:92261480001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1528899 Associated Lab Samples:92261480001 Matrix:Solid Analyzed PCB-1016 (Aroclor 1016)ug/kg ND 33.0 08/09/15 11:27 PCB-1221 (Aroclor 1221)ug/kg ND 33.0 08/09/15 11:27 PCB-1232 (Aroclor 1232)ug/kg ND 33.0 08/09/15 11:27 PCB-1242 (Aroclor 1242)ug/kg ND 33.0 08/09/15 11:27 PCB-1248 (Aroclor 1248)ug/kg ND 33.0 08/09/15 11:27 PCB-1254 (Aroclor 1254)ug/kg ND 33.0 08/09/15 11:27 PCB-1260 (Aroclor 1260)ug/kg ND 33.0 08/09/15 11:27 Decachlorobiphenyl (S)%95 21-132 08/09/15 11:27 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1528900LABORATORY CONTROL SAMPLE: LCSSpike PCB-1016 (Aroclor 1016)ug/kg 133167 80 31-120 PCB-1260 (Aroclor 1260)ug/kg 165167 99 32-120 Decachlorobiphenyl (S)%98 21-132 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1528901MATRIX SPIKE SAMPLE: MSSpike Result 92261912001 PCB-1016 (Aroclor 1016)ug/kg 186222 84 49-150ND PCB-1260 (Aroclor 1260)ug/kg 184222 83 50-150ND Decachlorobiphenyl (S)%81 21-132 Parameter Units Dup Result Max RPD QualifiersRPDResult 92261912002 1528902SAMPLE DUPLICATE: PCB-1016 (Aroclor 1016)ug/kg NDND PCB-1221 (Aroclor 1221)ug/kg NDND PCB-1232 (Aroclor 1232)ug/kg NDND PCB-1242 (Aroclor 1242)ug/kg NDND PCB-1248 (Aroclor 1248)ug/kg NDND PCB-1254 (Aroclor 1254)ug/kg NDND PCB-1260 (Aroclor 1260)ug/kg NDND Decachlorobiphenyl (S)%79 574 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92261480 (Former) Loves Grading Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: OEXT/36915 EPA 3546 EPA 8270 8270 Solid MSSV Microwave Associated Lab Samples:92261480001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1527717 Associated Lab Samples:92261480001 Matrix:Solid Analyzed 1,2,4-Trichlorobenzene ug/kg ND 330 08/10/15 00:17 1,2-Dichlorobenzene ug/kg ND 330 08/10/15 00:17 1,3-Dichlorobenzene ug/kg ND 330 08/10/15 00:17 1,4-Dichlorobenzene ug/kg ND 330 08/10/15 00:17 1-Methylnaphthalene ug/kg ND 330 08/10/15 00:17 2,4,5-Trichlorophenol ug/kg ND 330 08/10/15 00:17 2,4,6-Trichlorophenol ug/kg ND 330 08/10/15 00:17 2,4-Dichlorophenol ug/kg ND 330 08/10/15 00:17 2,4-Dimethylphenol ug/kg ND 330 08/10/15 00:17 2,4-Dinitrophenol ug/kg ND 1650 08/10/15 00:17 2,4-Dinitrotoluene ug/kg ND 330 08/10/15 00:17 2,6-Dinitrotoluene ug/kg ND 330 08/10/15 00:17 2-Chloronaphthalene ug/kg ND 330 08/10/15 00:17 2-Chlorophenol ug/kg ND 330 08/10/15 00:17 2-Methylnaphthalene ug/kg ND 330 08/10/15 00:17 2-Methylphenol(o-Cresol)ug/kg ND 330 08/10/15 00:17 2-Nitroaniline ug/kg ND 1650 08/10/15 00:17 2-Nitrophenol ug/kg ND 330 08/10/15 00:17 3&4-Methylphenol(m&p Cresol)ug/kg ND 330 08/10/15 00:17 3,3'-Dichlorobenzidine ug/kg ND 1650 08/10/15 00:17 3-Nitroaniline ug/kg ND 1650 08/10/15 00:17 4,6-Dinitro-2-methylphenol ug/kg ND 660 08/10/15 00:17 4-Bromophenylphenyl ether ug/kg ND 330 08/10/15 00:17 4-Chloro-3-methylphenol ug/kg ND 660 08/10/15 00:17 4-Chloroaniline ug/kg ND 1650 08/10/15 00:17 4-Chlorophenylphenyl ether ug/kg ND 330 08/10/15 00:17 4-Nitroaniline ug/kg ND 660 08/10/15 00:17 4-Nitrophenol ug/kg ND 1650 08/10/15 00:17 Acenaphthene ug/kg ND 330 08/10/15 00:17 Acenaphthylene ug/kg ND 330 08/10/15 00:17 Aniline ug/kg ND 330 08/10/15 00:17 Anthracene ug/kg ND 330 08/10/15 00:17 Benzo(a)anthracene ug/kg ND 330 08/10/15 00:17 Benzo(a)pyrene ug/kg ND 330 08/10/15 00:17 Benzo(b)fluoranthene ug/kg ND 330 08/10/15 00:17 Benzo(g,h,i)perylene ug/kg ND 330 08/10/15 00:17 Benzo(k)fluoranthene ug/kg ND 330 08/10/15 00:17 Benzoic Acid ug/kg ND 1650 08/10/15 00:17 Benzyl alcohol ug/kg ND 660 08/10/15 00:17 bis(2-Chloroethoxy)methane ug/kg ND 330 08/10/15 00:17 bis(2-Chloroethyl) ether ug/kg ND 330 08/10/15 00:17 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92261480 (Former) Loves Grading Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1527717 Associated Lab Samples:92261480001 Matrix:Solid Analyzed bis(2-Chloroisopropyl) ether ug/kg ND 330 08/10/15 00:17 bis(2-Ethylhexyl)phthalate ug/kg ND 330 08/10/15 00:17 Butylbenzylphthalate ug/kg ND 330 08/10/15 00:17 Chrysene ug/kg ND 330 08/10/15 00:17 Di-n-butylphthalate ug/kg ND 330 08/10/15 00:17 Di-n-octylphthalate ug/kg ND 330 08/10/15 00:17 Dibenz(a,h)anthracene ug/kg ND 330 08/10/15 00:17 Dibenzofuran ug/kg ND 330 08/10/15 00:17 Diethylphthalate ug/kg ND 330 08/10/15 00:17 Dimethylphthalate ug/kg ND 330 08/10/15 00:17 Fluoranthene ug/kg ND 330 08/10/15 00:17 Fluorene ug/kg ND 330 08/10/15 00:17 Hexachloro-1,3-butadiene ug/kg ND 330 08/10/15 00:17 Hexachlorobenzene ug/kg ND 330 08/10/15 00:17 Hexachlorocyclopentadiene ug/kg ND 330 08/10/15 00:17 Hexachloroethane ug/kg ND 330 08/10/15 00:17 Indeno(1,2,3-cd)pyrene ug/kg ND 330 08/10/15 00:17 Isophorone ug/kg ND 330 08/10/15 00:17 N-Nitroso-di-n-propylamine ug/kg ND 330 08/10/15 00:17 N-Nitrosodimethylamine ug/kg ND 330 08/10/15 00:17 N-Nitrosodiphenylamine ug/kg ND 330 08/10/15 00:17 Naphthalene ug/kg ND 330 08/10/15 00:17 Nitrobenzene ug/kg ND 330 08/10/15 00:17 Pentachlorophenol ug/kg ND 1650 08/10/15 00:17 Phenanthrene ug/kg ND 330 08/10/15 00:17 Phenol ug/kg ND 330 08/10/15 00:17 Pyrene ug/kg ND 330 08/10/15 00:17 2,4,6-Tribromophenol (S)%68 27-110 08/10/15 00:17 2-Fluorobiphenyl (S)%64 30-110 08/10/15 00:17 2-Fluorophenol (S)%61 13-110 08/10/15 00:17 Nitrobenzene-d5 (S)%45 23-110 08/10/15 00:17 Phenol-d6 (S)%63 22-110 08/10/15 00:17 Terphenyl-d14 (S)%72 28-110 08/10/15 00:17 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1527718LABORATORY CONTROL SAMPLE: LCSSpike 1,2,4-Trichlorobenzene ug/kg 9781670 59 36-120 1,2-Dichlorobenzene ug/kg 11501670 69 41-120 1,3-Dichlorobenzene ug/kg 1070 L016706466-120 1,4-Dichlorobenzene ug/kg 11001670 66 42-120 1-Methylnaphthalene ug/kg 11101670 66 40-120 2,4,5-Trichlorophenol ug/kg 13101670 79 37-120 2,4,6-Trichlorophenol ug/kg 12701670 76 40-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92261480 (Former) Loves Grading Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1527718LABORATORY CONTROL SAMPLE: LCSSpike 2,4-Dichlorophenol ug/kg 10901670 65 33-120 2,4-Dimethylphenol ug/kg 11701670 70 36-120 2,4-Dinitrophenol ug/kg 57408330 69 22-121 2,4-Dinitrotoluene ug/kg 12301670 74 60-120 2,6-Dinitrotoluene ug/kg 12201670 73 54-120 2-Chloronaphthalene ug/kg 12701670 76 41-120 2-Chlorophenol ug/kg 12801670 77 39-120 2-Methylnaphthalene ug/kg 11201670 67 26-120 2-Methylphenol(o-Cresol)ug/kg 11301670 68 41-120 2-Nitroaniline ug/kg 17603330 53 45-120 2-Nitrophenol ug/kg 12001670 72 35-120 3&4-Methylphenol(m&p Cresol)ug/kg 11201670 67 35-120 3,3'-Dichlorobenzidine ug/kg 22703330 68 16-125 3-Nitroaniline ug/kg 27003330 81 45-120 4,6-Dinitro-2-methylphenol ug/kg 23203330 70 46-120 4-Bromophenylphenyl ether ug/kg 12201670 73 36-120 4-Chloro-3-methylphenol ug/kg 19503330 58 37-120 4-Chloroaniline ug/kg 20503330 62 35-120 4-Chlorophenylphenyl ether ug/kg 12201670 73 30-120 4-Nitroaniline ug/kg 26903330 81 48-120 4-Nitrophenol ug/kg 38808330 47 43-120 Acenaphthene ug/kg 12901670 78 46-120 Acenaphthylene ug/kg 14101670 85 46-120 Aniline ug/kg 9341670 56 33-120 Anthracene ug/kg 13501670 81 63-120 Benzo(a)anthracene ug/kg 12101670 73 61-120 Benzo(a)pyrene ug/kg 13801670 83 59-120 Benzo(b)fluoranthene ug/kg 12501670 75 55-120 Benzo(g,h,i)perylene ug/kg 13701670 82 57-120 Benzo(k)fluoranthene ug/kg 13501670 81 56-120 Benzoic Acid ug/kg 46108330 55 13-120 Benzyl alcohol ug/kg 22803330 68 34-120 bis(2-Chloroethoxy)methane ug/kg 10401670 63 21-120 bis(2-Chloroethyl) ether ug/kg 10901670 66 25-120 bis(2-Chloroisopropyl) ether ug/kg 14901670 89 13-120 bis(2-Ethylhexyl)phthalate ug/kg 14201670 85 56-123 Butylbenzylphthalate ug/kg 13901670 83 57-120 Chrysene ug/kg 13101670 78 64-120 Di-n-butylphthalate ug/kg 13501670 81 58-120 Di-n-octylphthalate ug/kg 13801670 83 47-121 Dibenz(a,h)anthracene ug/kg 14501670 87 56-120 Dibenzofuran ug/kg 13001670 78 43-120 Diethylphthalate ug/kg 12401670 74 55-120 Dimethylphthalate ug/kg 12101670 73 54-120 Fluoranthene ug/kg 13001670 78 61-120 Fluorene ug/kg 13601670 81 51-120 Hexachloro-1,3-butadiene ug/kg 8581670 51 22-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92261480 (Former) Loves Grading Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1527718LABORATORY CONTROL SAMPLE: LCSSpike Hexachlorobenzene ug/kg 11601670 69 53-120 Hexachlorocyclopentadiene ug/kg 4821670 29 18-150 Hexachloroethane ug/kg 9371670 56 39-120 Indeno(1,2,3-cd)pyrene ug/kg 13801670 83 58-120 Isophorone ug/kg 9161670 55 38-120 N-Nitroso-di-n-propylamine ug/kg 9621670 58 30-120 N-Nitrosodimethylamine ug/kg 10901670 65 32-120 N-Nitrosodiphenylamine ug/kg 13501670 81 50-120 Naphthalene ug/kg 11101670 67 38-120 Nitrobenzene ug/kg 7911670 47 37-120 Pentachlorophenol ug/kg 20903330 63 10-120 Phenanthrene ug/kg 12801670 77 62-120 Phenol ug/kg 12201670 73 37-120 Pyrene ug/kg 13201670 79 63-120 2,4,6-Tribromophenol (S)%78 27-110 2-Fluorobiphenyl (S)%71 30-110 2-Fluorophenol (S)%69 13-110 Nitrobenzene-d5 (S)%50 23-110 Phenol-d6 (S)%74 22-110 Terphenyl-d14 (S)%76 28-110 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92261480 (Former) Loves Grading Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: PMST/8193 ASTM D2974-87 ASTM D2974-87 Dry Weight/Percent Moisture Associated Lab Samples:92261480001 Parameter Units Dup Result Max RPD QualifiersRPDResult 92260581001 1524756SAMPLE DUPLICATE: Percent Moisture %3.6 4 253.7 Parameter Units Dup Result Max RPD QualifiersRPDResult 92261480001 1524757SAMPLE DUPLICATE: Percent Moisture %18.0 11 2516.1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 27 #=QL# QUALIFIERS Pace Project No.: Project: 92261480 (Former) Loves Grading DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether, Styrene, and Vinyl chloride. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. ANALYTE QUALIFIERS Sample was diluted due to the presence of high levels of non-target analytes or other matrix interference.D3 The recovery of the second source standard used to verify the initial calibration curve for this analyte is outside the laboratory's control limits. The result is estimated.F3 Analyte recovery in the laboratory control sample (LCS) was outside QC limits.L0 Analyte recovery in the laboratory control sample (LCS) was below QC limits. Results for this analyte in associated samples may be biased low.L2 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 RPD value was outside control limits.R1 Surrogate recovery exceeded laboratory control limits. Analyte presence below reporting limits in associated samples. Results unaffected by high bias.S3 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 27 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92261480 (Former) Loves Grading Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92261480001 OEXT/36935 GCSV/22214BFS - 01 EPA 3546 EPA 8082 92261480001 MPRP/19211 ICP/17275BFS - 01 EPA 3050 EPA 6010 92261480001 MERP/8176 MERC/7852BFS - 01 EPA 7471 EPA 7471 92261480001 OEXT/36915 MSSV/11056BFS - 01 EPA 3546 EPA 8270 92261480001 MSV/32873BFS - 01 EPA 8260 92261480001 PMST/8193BFS - 01 ASTM D2974-87 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 08/10/2015 06:12 PM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 27 Page 26 of 27 Page 27 of 27 #=CL# September 15, 2015 LIMS USE: FR - THOMAS GARRISON LIMS OBJECT ID: 92266481 92266481 Project: Pace Project No.: RE: Thomas W. Garrison Environmental Compliance Services 13504 South Point Boulevard Charlotte, NC 28273 Brookshire 14-223152 Dear Thomas Garrison: Enclosed are the analytical results for sample(s) received by the laboratory on September 04, 2015. The results relate only to the samples included in this report. Results reported herein conform to the most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. Analyses were performed at the Pace Analytical Services location indicated on the sample analyte page for analysis unless otherwise footnoted. If you have any questions concerning this report, please feel free to contact me. Sincerely, Taylor Ezell taylor.ezell@pacelabs.com Project Manager Enclosures cc:Aaron Williamson, Environmental Compliance Services REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 32 #=CP# CERTIFICATIONS Pace Project No.: Project: 92266481 Brookshire 14-223152 Charlotte Certification IDs9800 Kincey Ave. Ste 100, Huntersville, NC 28078North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342North Carolina Wastewater Certification #: 12South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627Kentucky UST Certification #: 84 West Virginia Certification #: 357Virginia/VELAP Certification #: 460221 Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001West Virginia Certification #: 356 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 32 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92266481 Brookshire 14-223152 Lab ID Sample ID Matrix Date Collected Date Received 92266481001 BFS - 02 Solid 09/02/15 16:00 09/04/15 15:40 92266481002 BFS - 03 Solid 09/02/15 16:20 09/04/15 15:40 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 32 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92266481 Brookshire 14-223152 Lab ID Sample ID Method Analytes ReportedAnalysts 92266481001 BFS - 02 EPA 8082 8SWB EPA 6010 7JDA EPA 7471 1SH1 EPA 8270 74BPJ EPA 8260 70DLK ASTM D2974-87 1CLW 92266481002 BFS - 03 EPA 8082 8SWB EPA 6010 7JDA EPA 7471 1HVK EPA 8270 74BPJ EPA 8260 70DLK ASTM D2974-87 1CLW REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 32 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92266481 Brookshire 14-223152 Sample:BFS - 02 Lab ID:92266481001 Collected:09/02/15 16:00 Received:09/04/15 15:40 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8082 Preparation Method: EPA 35468082 GCS PCB PCB-1016 (Aroclor 1016)ND ug/kg 09/09/15 17:56 12674-11-209/08/15 13:3541.1 18.7 1 PCB-1221 (Aroclor 1221)ND ug/kg 09/09/15 17:56 11104-28-209/08/15 13:3541.1 18.7 1 PCB-1232 (Aroclor 1232)ND ug/kg 09/09/15 17:56 11141-16-509/08/15 13:3541.1 18.7 1 PCB-1242 (Aroclor 1242)ND ug/kg 09/09/15 17:56 53469-21-909/08/15 13:3541.1 18.7 1 PCB-1248 (Aroclor 1248)ND ug/kg 09/09/15 17:56 12672-29-609/08/15 13:3541.1 18.7 1 PCB-1254 (Aroclor 1254)ND ug/kg 09/09/15 17:56 11097-69-109/08/15 13:3541.1 18.7 1 PCB-1260 (Aroclor 1260)ND ug/kg 09/09/15 17:56 11096-82-509/08/15 13:3541.1 18.7 1 Surrogates Decachlorobiphenyl (S)52 %09/09/15 17:56 2051-24-309/08/15 13:3521-132 1 Analytical Method: EPA 6010 Preparation Method: EPA 30506010 MET ICP Arsenic ND mg/kg 09/09/15 14:25 7440-38-209/08/15 20:000.75 0.38 1 Barium 238 mg/kg 09/09/15 14:25 7440-39-309/08/15 20:000.38 0.19 1 Cadmium 0.12 mg/kg 09/09/15 14:25 7440-43-909/08/15 20:000.075 0.038 1 Chromium 36.1 mg/kg 09/09/15 14:25 7440-47-309/08/15 20:000.38 0.19 1 Lead 2.1 mg/kg 09/09/15 14:25 7439-92-109/08/15 20:000.38 0.19 1 Selenium 1.9 mg/kg 09/09/15 14:25 7782-49-209/08/15 20:000.75 0.38 1 Silver 0.72 mg/kg 09/09/15 14:25 7440-22-409/08/15 20:000.38 0.19 1 Analytical Method: EPA 7471 Preparation Method: EPA 74717471 Mercury Mercury 0.0019J mg/kg 09/10/15 16:52 7439-97-6 B09/08/15 17:100.0050 0.000099 1 Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Acenaphthene ND ug/kg 09/14/15 12:54 83-32-909/10/15 13:3512302841 Acenaphthylene ND ug/kg 09/14/15 12:54 208-96-809/10/15 13:3512302911 Aniline ND ug/kg 09/14/15 12:54 62-53-309/10/15 13:3512303331 Anthracene ND ug/kg 09/14/15 12:54 120-12-709/10/15 13:3512302771 Benzo(a)anthracene ND ug/kg 09/14/15 12:54 56-55-309/10/15 13:3512302281 Benzo(a)pyrene ND ug/kg 09/14/15 12:54 50-32-809/10/15 13:3512302351 Benzo(b)fluoranthene ND ug/kg 09/14/15 12:54 205-99-209/10/15 13:3512302131 Benzo(g,h,i)perylene ND ug/kg 09/14/15 12:54 191-24-209/10/15 13:3512303141 Benzo(k)fluoranthene ND ug/kg 09/14/15 12:54 207-08-909/10/15 13:3512302431 Benzoic Acid ND ug/kg 09/14/15 12:54 65-85-009/10/15 13:3561702241 Benzyl alcohol ND ug/kg 09/14/15 12:54 100-51-609/10/15 13:3524702471 4-Bromophenylphenyl ether ND ug/kg 09/14/15 12:54 101-55-309/10/15 13:3512302241 Butylbenzylphthalate ND ug/kg 09/14/15 12:54 85-68-709/10/15 13:3512302621 4-Chloro-3-methylphenol ND ug/kg 09/14/15 12:54 59-50-709/10/15 13:3524702541 4-Chloroaniline ND ug/kg 09/14/15 12:54 106-47-809/10/15 13:3561703441 bis(2-Chloroethoxy)methane ND ug/kg 09/14/15 12:54 111-91-109/10/15 13:3512302881 bis(2-Chloroethyl) ether ND ug/kg 09/14/15 12:54 111-44-409/10/15 13:3512303141 bis(2-Chloroisopropyl) ether ND ug/kg 09/14/15 12:54 108-60-109/10/15 13:3512303291 2-Chloronaphthalene ND ug/kg 09/14/15 12:54 91-58-709/10/15 13:3512302431 2-Chlorophenol ND ug/kg 09/14/15 12:54 95-57-809/10/15 13:3512303361 4-Chlorophenylphenyl ether ND ug/kg 09/14/15 12:54 7005-72-309/10/15 13:3512302541 Chrysene ND ug/kg 09/14/15 12:54 218-01-909/10/15 13:3512301641 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 32 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92266481 Brookshire 14-223152 Sample:BFS - 02 Lab ID:92266481001 Collected:09/02/15 16:00 Received:09/04/15 15:40 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Dibenz(a,h)anthracene ND ug/kg 09/14/15 12:54 53-70-309/10/15 13:3512302621 Dibenzofuran ND ug/kg 09/14/15 12:54 132-64-909/10/15 13:3512302021 1,2-Dichlorobenzene ND ug/kg 09/14/15 12:54 95-50-109/10/15 13:3512303291 1,3-Dichlorobenzene ND ug/kg 09/14/15 12:54 541-73-1 L209/10/15 13:3512302801 1,4-Dichlorobenzene ND ug/kg 09/14/15 12:54 106-46-709/10/15 13:3512303481 3,3'-Dichlorobenzidine ND ug/kg 09/14/15 12:54 91-94-109/10/15 13:3561702691 2,4-Dichlorophenol ND ug/kg 09/14/15 12:54 120-83-209/10/15 13:3512302691 Diethylphthalate ND ug/kg 09/14/15 12:54 84-66-209/10/15 13:3512301911 2,4-Dimethylphenol ND ug/kg 09/14/15 12:54 105-67-909/10/15 13:3512304861 Dimethylphthalate ND ug/kg 09/14/15 12:54 131-11-309/10/15 13:3512302501 Di-n-butylphthalate ND ug/kg 09/14/15 12:54 84-74-209/10/15 13:3512302021 4,6-Dinitro-2-methylphenol ND ug/kg 09/14/15 12:54 534-52-109/10/15 13:3524702471 2,4-Dinitrophenol ND ug/kg 09/14/15 12:54 51-28-509/10/15 13:3561702021 2,4-Dinitrotoluene ND ug/kg 09/14/15 12:54 121-14-209/10/15 13:3512302321 2,6-Dinitrotoluene ND ug/kg 09/14/15 12:54 606-20-209/10/15 13:3512302581 Di-n-octylphthalate ND ug/kg 09/14/15 12:54 117-84-009/10/15 13:3512302581 bis(2-Ethylhexyl)phthalate ND ug/kg 09/14/15 12:54 117-81-709/10/15 13:3512303361 Fluoranthene ND ug/kg 09/14/15 12:54 206-44-009/10/15 13:3512301791 Fluorene ND ug/kg 09/14/15 12:54 86-73-709/10/15 13:3512302541 Hexachloro-1,3-butadiene ND ug/kg 09/14/15 12:54 87-68-309/10/15 13:3512302131 Hexachlorobenzene ND ug/kg 09/14/15 12:54 118-74-109/10/15 13:3512301571 Hexachlorocyclopentadiene ND ug/kg 09/14/15 12:54 77-47-409/10/15 13:3512302281 Hexachloroethane ND ug/kg 09/14/15 12:54 67-72-109/10/15 13:3512303251 Indeno(1,2,3-cd)pyrene ND ug/kg 09/14/15 12:54 193-39-509/10/15 13:3512302541 Isophorone ND ug/kg 09/14/15 12:54 78-59-109/10/15 13:3512302771 1-Methylnaphthalene ND ug/kg 09/14/15 12:54 90-12-009/10/15 13:3512303211 2-Methylnaphthalene ND ug/kg 09/14/15 12:54 91-57-609/10/15 13:3512302651 2-Methylphenol(o-Cresol)ND ug/kg 09/14/15 12:54 95-48-709/10/15 13:3512303741 3&4-Methylphenol(m&p Cresol)ND ug/kg 09/14/15 12:5409/10/15 13:3512304861 Naphthalene ND ug/kg 09/14/15 12:54 91-20-309/10/15 13:3512303031 2-Nitroaniline ND ug/kg 09/14/15 12:54 88-74-409/10/15 13:3561703811 3-Nitroaniline ND ug/kg 09/14/15 12:54 99-09-209/10/15 13:3561703361 4-Nitroaniline ND ug/kg 09/14/15 12:54 100-01-609/10/15 13:3524703481 Nitrobenzene ND ug/kg 09/14/15 12:54 98-95-309/10/15 13:3512303361 2-Nitrophenol ND ug/kg 09/14/15 12:54 88-75-509/10/15 13:3512302991 4-Nitrophenol ND ug/kg 09/14/15 12:54 100-02-709/10/15 13:3561702201 N-Nitrosodimethylamine ND ug/kg 09/14/15 12:54 62-75-909/10/15 13:3512304001 N-Nitroso-di-n-propylamine ND ug/kg 09/14/15 12:54 621-64-709/10/15 13:3512302351 N-Nitrosodiphenylamine ND ug/kg 09/14/15 12:54 86-30-609/10/15 13:3512303661 Pentachlorophenol ND ug/kg 09/14/15 12:54 87-86-509/10/15 13:3561702241 Phenanthrene ND ug/kg 09/14/15 12:54 85-01-809/10/15 13:3512302061 Phenol ND ug/kg 09/14/15 12:54 108-95-209/10/15 13:3512303701 Pyrene ND ug/kg 09/14/15 12:54 129-00-009/10/15 13:3512302091 1,2,4-Trichlorobenzene ND ug/kg 09/14/15 12:54 120-82-109/10/15 13:3512302391 2,4,5-Trichlorophenol ND ug/kg 09/14/15 12:54 95-95-409/10/15 13:3512303811 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 32 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92266481 Brookshire 14-223152 Sample:BFS - 02 Lab ID:92266481001 Collected:09/02/15 16:00 Received:09/04/15 15:40 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave 2,4,6-Trichlorophenol ND ug/kg 09/14/15 12:54 88-06-209/10/15 13:3512302731 Surrogates Nitrobenzene-d5 (S)63 %09/14/15 12:54 4165-60-009/10/15 13:3523-110 1 2-Fluorobiphenyl (S)58 %09/14/15 12:54 321-60-809/10/15 13:3530-110 1 Terphenyl-d14 (S)84 %09/14/15 12:54 1718-51-009/10/15 13:3528-110 1 Phenol-d6 (S)62 %09/14/15 12:54 13127-88-309/10/15 13:3522-110 1 2-Fluorophenol (S)54 %09/14/15 12:54 367-12-409/10/15 13:3513-110 1 2,4,6-Tribromophenol (S)74 %09/14/15 12:54 118-79-609/10/15 13:3527-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone 15.5J ug/kg 09/08/15 18:16 67-64-111711.7 1 Benzene ND ug/kg 09/08/15 18:16 71-43-25.9 1.9 1 Bromobenzene ND ug/kg 09/08/15 18:16 108-86-15.9 2.3 1 Bromochloromethane ND ug/kg 09/08/15 18:16 74-97-55.9 2.0 1 Bromodichloromethane ND ug/kg 09/08/15 18:16 75-27-45.9 2.2 1 Bromoform ND ug/kg 09/08/15 18:16 75-25-25.9 2.7 1 Bromomethane ND ug/kg 09/08/15 18:16 74-83-911.7 2.9 1 2-Butanone (MEK)ND ug/kg 09/08/15 18:16 78-93-31173.4 1 n-Butylbenzene ND ug/kg 09/08/15 18:16 104-51-85.9 2.1 1 sec-Butylbenzene ND ug/kg 09/08/15 18:16 135-98-85.9 1.9 1 tert-Butylbenzene ND ug/kg 09/08/15 18:16 98-06-65.9 2.3 1 Carbon tetrachloride ND ug/kg 09/08/15 18:16 56-23-55.9 3.0 1 Chlorobenzene ND ug/kg 09/08/15 18:16 108-90-75.9 2.2 1 Chloroethane ND ug/kg 09/08/15 18:16 75-00-311.7 2.8 1 Chloroform ND ug/kg 09/08/15 18:16 67-66-35.9 1.9 1 Chloromethane ND ug/kg 09/08/15 18:16 74-87-311.7 2.8 1 2-Chlorotoluene ND ug/kg 09/08/15 18:16 95-49-85.9 2.0 1 4-Chlorotoluene ND ug/kg 09/08/15 18:16 106-43-45.9 2.1 1 1,2-Dibromo-3-chloropropane ND ug/kg 09/08/15 18:16 96-12-85.9 4.2 1 Dibromochloromethane ND ug/kg 09/08/15 18:16 124-48-15.9 2.1 1 1,2-Dibromoethane (EDB)ND ug/kg 09/08/15 18:16 106-93-45.9 2.1 1 Dibromomethane ND ug/kg 09/08/15 18:16 74-95-35.9 2.9 1 1,2-Dichlorobenzene ND ug/kg 09/08/15 18:16 95-50-15.9 2.2 1 1,3-Dichlorobenzene ND ug/kg 09/08/15 18:16 541-73-15.9 2.3 1 1,4-Dichlorobenzene ND ug/kg 09/08/15 18:16 106-46-75.9 2.0 1 Dichlorodifluoromethane ND ug/kg 09/08/15 18:16 75-71-811.7 4.2 1 1,1-Dichloroethane ND ug/kg 09/08/15 18:16 75-34-35.9 1.8 1 1,2-Dichloroethane ND ug/kg 09/08/15 18:16 107-06-25.9 2.6 1 1,1-Dichloroethene ND ug/kg 09/08/15 18:16 75-35-45.9 2.1 1 cis-1,2-Dichloroethene ND ug/kg 09/08/15 18:16 156-59-25.9 1.6 1 trans-1,2-Dichloroethene ND ug/kg 09/08/15 18:16 156-60-55.9 2.2 1 1,2-Dichloropropane ND ug/kg 09/08/15 18:16 78-87-55.9 2.0 1 1,3-Dichloropropane ND ug/kg 09/08/15 18:16 142-28-95.9 2.2 1 2,2-Dichloropropane ND ug/kg 09/08/15 18:16 594-20-75.9 2.0 1 1,1-Dichloropropene ND ug/kg 09/08/15 18:16 563-58-65.9 1.8 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 32 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92266481 Brookshire 14-223152 Sample:BFS - 02 Lab ID:92266481001 Collected:09/02/15 16:00 Received:09/04/15 15:40 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260/5035A Volatile Organics cis-1,3-Dichloropropene ND ug/kg 09/08/15 18:16 10061-01-55.9 2.1 1 trans-1,3-Dichloropropene ND ug/kg 09/08/15 18:16 10061-02-65.9 1.8 1 Diisopropyl ether ND ug/kg 09/08/15 18:16 108-20-35.9 2.0 1 Ethylbenzene ND ug/kg 09/08/15 18:16 100-41-45.9 2.1 1 Hexachloro-1,3-butadiene ND ug/kg 09/08/15 18:16 87-68-35.9 2.3 1 2-Hexanone ND ug/kg 09/08/15 18:16 591-78-658.6 4.6 1 Isopropylbenzene (Cumene)ND ug/kg 09/08/15 18:16 98-82-85.9 2.2 1 p-Isopropyltoluene ND ug/kg 09/08/15 18:16 99-87-65.9 2.0 1 Methylene Chloride 5.9J ug/kg 09/08/15 18:16 75-09-223.5 3.5 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 09/08/15 18:16 108-10-158.6 4.3 1 Methyl-tert-butyl ether ND ug/kg 09/08/15 18:16 1634-04-45.9 1.8 1 Naphthalene ND ug/kg 09/08/15 18:16 91-20-35.9 1.4 1 n-Propylbenzene ND ug/kg 09/08/15 18:16 103-65-15.9 2.0 1 Styrene ND ug/kg 09/08/15 18:16 100-42-55.9 2.1 1 1,1,1,2-Tetrachloroethane ND ug/kg 09/08/15 18:16 630-20-65.9 2.5 1 1,1,2,2-Tetrachloroethane ND ug/kg 09/08/15 18:16 79-34-55.9 2.2 1 Tetrachloroethene ND ug/kg 09/08/15 18:16 127-18-45.9 2.0 1 Toluene ND ug/kg 09/08/15 18:16 108-88-35.9 2.1 1 1,2,3-Trichlorobenzene ND ug/kg 09/08/15 18:16 87-61-65.9 2.6 1 1,2,4-Trichlorobenzene ND ug/kg 09/08/15 18:16 120-82-15.9 1.9 1 1,1,1-Trichloroethane ND ug/kg 09/08/15 18:16 71-55-65.9 2.1 1 1,1,2-Trichloroethane ND ug/kg 09/08/15 18:16 79-00-55.9 2.5 1 Trichloroethene ND ug/kg 09/08/15 18:16 79-01-65.9 2.5 1 Trichlorofluoromethane ND ug/kg 09/08/15 18:16 75-69-45.9 2.6 1 1,2,3-Trichloropropane ND ug/kg 09/08/15 18:16 96-18-45.9 1.9 1 1,2,4-Trimethylbenzene ND ug/kg 09/08/15 18:16 95-63-65.9 2.3 1 1,3,5-Trimethylbenzene ND ug/kg 09/08/15 18:16 108-67-85.9 2.1 1 Vinyl acetate ND ug/kg 09/08/15 18:16 108-05-458.6 10.3 1 Vinyl chloride ND ug/kg 09/08/15 18:16 75-01-411.7 2.1 1 Xylene (Total)ND ug/kg 09/08/15 18:16 1330-20-711.7 4.2 1 m&p-Xylene ND ug/kg 09/08/15 18:16 179601-23-111.7 4.2 1 o-Xylene ND ug/kg 09/08/15 18:16 95-47-65.9 2.2 1 Surrogates Toluene-d8 (S)100 %09/08/15 18:16 2037-26-570-130 1 4-Bromofluorobenzene (S)96 %09/08/15 18:16 460-00-470-130 1 1,2-Dichloroethane-d4 (S)104 %09/08/15 18:16 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 19.7 %09/08/15 13:010.10 0.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 32 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92266481 Brookshire 14-223152 Sample:BFS - 03 Lab ID:92266481002 Collected:09/02/15 16:20 Received:09/04/15 15:40 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8082 Preparation Method: EPA 35468082 GCS PCB PCB-1016 (Aroclor 1016)ND ug/kg 09/09/15 18:17 12674-11-209/08/15 13:3536.0 16.4 1 PCB-1221 (Aroclor 1221)ND ug/kg 09/09/15 18:17 11104-28-209/08/15 13:3536.0 16.4 1 PCB-1232 (Aroclor 1232)ND ug/kg 09/09/15 18:17 11141-16-509/08/15 13:3536.0 16.4 1 PCB-1242 (Aroclor 1242)ND ug/kg 09/09/15 18:17 53469-21-909/08/15 13:3536.0 16.4 1 PCB-1248 (Aroclor 1248)ND ug/kg 09/09/15 18:17 12672-29-609/08/15 13:3536.0 16.4 1 PCB-1254 (Aroclor 1254)ND ug/kg 09/09/15 18:17 11097-69-109/08/15 13:3536.0 16.4 1 PCB-1260 (Aroclor 1260)ND ug/kg 09/09/15 18:17 11096-82-509/08/15 13:3536.0 16.4 1 Surrogates Decachlorobiphenyl (S)36 %09/09/15 18:17 2051-24-309/08/15 13:3521-132 1 Analytical Method: EPA 6010 Preparation Method: EPA 30506010 MET ICP Arsenic ND mg/kg 09/09/15 14:38 7440-38-209/08/15 20:000.94 0.47 1 Barium 220 mg/kg 09/09/15 14:38 7440-39-309/08/15 20:000.47 0.24 1 Cadmium 0.10 mg/kg 09/09/15 14:38 7440-43-909/08/15 20:000.094 0.047 1 Chromium 36.7 mg/kg 09/09/15 14:38 7440-47-309/08/15 20:000.47 0.24 1 Lead 2.2 mg/kg 09/09/15 14:38 7439-92-109/08/15 20:000.47 0.24 1 Selenium 1.9 mg/kg 09/09/15 14:38 7782-49-209/08/15 20:000.94 0.47 1 Silver 0.67 mg/kg 09/09/15 14:38 7440-22-409/08/15 20:000.47 0.24 1 Analytical Method: EPA 7471 Preparation Method: EPA 74717471 Mercury Mercury 0.0015J mg/kg 09/11/15 17:51 7439-97-6 R109/11/15 09:250.0045 0.000091 1 Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Acenaphthene ND ug/kg 09/11/15 19:43 83-32-909/10/15 13:357211661 Acenaphthylene ND ug/kg 09/11/15 19:43 208-96-809/10/15 13:357211701 Aniline ND ug/kg 09/11/15 19:43 62-53-309/10/15 13:357211941 Anthracene ND ug/kg 09/11/15 19:43 120-12-709/10/15 13:357211621 Benzo(a)anthracene ND ug/kg 09/11/15 19:43 56-55-309/10/15 13:357211331 Benzo(a)pyrene ND ug/kg 09/11/15 19:43 50-32-809/10/15 13:357211381 Benzo(b)fluoranthene ND ug/kg 09/11/15 19:43 205-99-209/10/15 13:357211241 Benzo(g,h,i)perylene ND ug/kg 09/11/15 19:43 191-24-209/10/15 13:357211831 Benzo(k)fluoranthene ND ug/kg 09/11/15 19:43 207-08-909/10/15 13:357211421 Benzoic Acid ND ug/kg 09/11/15 19:43 65-85-009/10/15 13:3536001311 Benzyl alcohol ND ug/kg 09/11/15 19:43 100-51-609/10/15 13:3514401441 4-Bromophenylphenyl ether ND ug/kg 09/11/15 19:43 101-55-309/10/15 13:357211311 Butylbenzylphthalate ND ug/kg 09/11/15 19:43 85-68-709/10/15 13:357211531 4-Chloro-3-methylphenol ND ug/kg 09/11/15 19:43 59-50-709/10/15 13:3514401481 4-Chloroaniline ND ug/kg 09/11/15 19:43 106-47-809/10/15 13:3536002011 bis(2-Chloroethoxy)methane ND ug/kg 09/11/15 19:43 111-91-109/10/15 13:357211681 bis(2-Chloroethyl) ether ND ug/kg 09/11/15 19:43 111-44-409/10/15 13:357211831 bis(2-Chloroisopropyl) ether ND ug/kg 09/11/15 19:43 108-60-109/10/15 13:357211921 2-Chloronaphthalene ND ug/kg 09/11/15 19:43 91-58-709/10/15 13:357211421 2-Chlorophenol ND ug/kg 09/11/15 19:43 95-57-809/10/15 13:357211971 4-Chlorophenylphenyl ether ND ug/kg 09/11/15 19:43 7005-72-309/10/15 13:357211481 Chrysene ND ug/kg 09/11/15 19:43 218-01-909/10/15 13:3572196.1 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 32 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92266481 Brookshire 14-223152 Sample:BFS - 03 Lab ID:92266481002 Collected:09/02/15 16:20 Received:09/04/15 15:40 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Dibenz(a,h)anthracene ND ug/kg 09/11/15 19:43 53-70-309/10/15 13:357211531 Dibenzofuran ND ug/kg 09/11/15 19:43 132-64-909/10/15 13:357211181 1,2-Dichlorobenzene ND ug/kg 09/11/15 19:43 95-50-109/10/15 13:357211921 1,3-Dichlorobenzene ND ug/kg 09/11/15 19:43 541-73-1 L209/10/15 13:357211641 1,4-Dichlorobenzene ND ug/kg 09/11/15 19:43 106-46-709/10/15 13:357212031 3,3'-Dichlorobenzidine ND ug/kg 09/11/15 19:43 91-94-109/10/15 13:3536001571 2,4-Dichlorophenol ND ug/kg 09/11/15 19:43 120-83-209/10/15 13:357211571 Diethylphthalate ND ug/kg 09/11/15 19:43 84-66-209/10/15 13:357211111 2,4-Dimethylphenol ND ug/kg 09/11/15 19:43 105-67-909/10/15 13:357212841 Dimethylphthalate ND ug/kg 09/11/15 19:43 131-11-309/10/15 13:357211461 Di-n-butylphthalate ND ug/kg 09/11/15 19:43 84-74-209/10/15 13:357211181 4,6-Dinitro-2-methylphenol ND ug/kg 09/11/15 19:43 534-52-109/10/15 13:3514401441 2,4-Dinitrophenol ND ug/kg 09/11/15 19:43 51-28-509/10/15 13:3536001181 2,4-Dinitrotoluene ND ug/kg 09/11/15 19:43 121-14-209/10/15 13:357211351 2,6-Dinitrotoluene ND ug/kg 09/11/15 19:43 606-20-209/10/15 13:357211511 Di-n-octylphthalate ND ug/kg 09/11/15 19:43 117-84-009/10/15 13:357211511 bis(2-Ethylhexyl)phthalate ND ug/kg 09/11/15 19:43 117-81-709/10/15 13:357211971 Fluoranthene ND ug/kg 09/11/15 19:43 206-44-009/10/15 13:357211051 Fluorene ND ug/kg 09/11/15 19:43 86-73-709/10/15 13:357211481 Hexachloro-1,3-butadiene ND ug/kg 09/11/15 19:43 87-68-309/10/15 13:357211241 Hexachlorobenzene ND ug/kg 09/11/15 19:43 118-74-109/10/15 13:3572191.7 1 Hexachlorocyclopentadiene ND ug/kg 09/11/15 19:43 77-47-409/10/15 13:357211331 Hexachloroethane ND ug/kg 09/11/15 19:43 67-72-109/10/15 13:357211901 Indeno(1,2,3-cd)pyrene ND ug/kg 09/11/15 19:43 193-39-509/10/15 13:357211481 Isophorone ND ug/kg 09/11/15 19:43 78-59-109/10/15 13:357211621 1-Methylnaphthalene ND ug/kg 09/11/15 19:43 90-12-009/10/15 13:357211881 2-Methylnaphthalene ND ug/kg 09/11/15 19:43 91-57-609/10/15 13:357211551 2-Methylphenol(o-Cresol)ND ug/kg 09/11/15 19:43 95-48-709/10/15 13:357212181 3&4-Methylphenol(m&p Cresol)ND ug/kg 09/11/15 19:4309/10/15 13:357212841 Naphthalene ND ug/kg 09/11/15 19:43 91-20-309/10/15 13:357211771 2-Nitroaniline ND ug/kg 09/11/15 19:43 88-74-409/10/15 13:3536002231 3-Nitroaniline ND ug/kg 09/11/15 19:43 99-09-209/10/15 13:3536001971 4-Nitroaniline ND ug/kg 09/11/15 19:43 100-01-609/10/15 13:3514402031 Nitrobenzene ND ug/kg 09/11/15 19:43 98-95-309/10/15 13:357211971 2-Nitrophenol ND ug/kg 09/11/15 19:43 88-75-509/10/15 13:357211751 4-Nitrophenol ND ug/kg 09/11/15 19:43 100-02-709/10/15 13:3536001291 N-Nitrosodimethylamine ND ug/kg 09/11/15 19:43 62-75-909/10/15 13:357212341 N-Nitroso-di-n-propylamine ND ug/kg 09/11/15 19:43 621-64-709/10/15 13:357211381 N-Nitrosodiphenylamine ND ug/kg 09/11/15 19:43 86-30-609/10/15 13:357212141 Pentachlorophenol ND ug/kg 09/11/15 19:43 87-86-509/10/15 13:3536001311 Phenanthrene ND ug/kg 09/11/15 19:43 85-01-809/10/15 13:357211201 Phenol ND ug/kg 09/11/15 19:43 108-95-209/10/15 13:357212161 Pyrene ND ug/kg 09/11/15 19:43 129-00-009/10/15 13:357211221 1,2,4-Trichlorobenzene ND ug/kg 09/11/15 19:43 120-82-109/10/15 13:357211401 2,4,5-Trichlorophenol ND ug/kg 09/11/15 19:43 95-95-409/10/15 13:357212231 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 32 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92266481 Brookshire 14-223152 Sample:BFS - 03 Lab ID:92266481002 Collected:09/02/15 16:20 Received:09/04/15 15:40 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave 2,4,6-Trichlorophenol ND ug/kg 09/11/15 19:43 88-06-209/10/15 13:357211591 Surrogates Nitrobenzene-d5 (S)43 %09/11/15 19:43 4165-60-009/10/15 13:3523-110 1 2-Fluorobiphenyl (S)49 %09/11/15 19:43 321-60-809/10/15 13:3530-110 1 Terphenyl-d14 (S)58 %09/11/15 19:43 1718-51-009/10/15 13:3528-110 1 Phenol-d6 (S)42 %09/11/15 19:43 13127-88-309/10/15 13:3522-110 1 2-Fluorophenol (S)45 %09/11/15 19:43 367-12-409/10/15 13:3513-110 1 2,4,6-Tribromophenol (S)53 %09/11/15 19:43 118-79-609/10/15 13:3527-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 09/08/15 18:36 67-64-153.4 5.3 1 Benzene ND ug/kg 09/08/15 18:36 71-43-22.7 0.85 1 Bromobenzene ND ug/kg 09/08/15 18:36 108-86-12.7 1.1 1 Bromochloromethane ND ug/kg 09/08/15 18:36 74-97-52.7 0.91 1 Bromodichloromethane ND ug/kg 09/08/15 18:36 75-27-42.7 1.0 1 Bromoform ND ug/kg 09/08/15 18:36 75-25-22.7 1.2 1 Bromomethane ND ug/kg 09/08/15 18:36 74-83-95.3 1.3 1 2-Butanone (MEK)ND ug/kg 09/08/15 18:36 78-93-353.4 1.5 1 n-Butylbenzene ND ug/kg 09/08/15 18:36 104-51-82.7 0.96 1 sec-Butylbenzene ND ug/kg 09/08/15 18:36 135-98-82.7 0.85 1 tert-Butylbenzene ND ug/kg 09/08/15 18:36 98-06-62.7 1.1 1 Carbon tetrachloride ND ug/kg 09/08/15 18:36 56-23-52.7 1.4 1 Chlorobenzene ND ug/kg 09/08/15 18:36 108-90-72.7 1.0 1 Chloroethane ND ug/kg 09/08/15 18:36 75-00-35.3 1.3 1 Chloroform ND ug/kg 09/08/15 18:36 67-66-32.7 0.85 1 Chloromethane ND ug/kg 09/08/15 18:36 74-87-35.3 1.3 1 2-Chlorotoluene ND ug/kg 09/08/15 18:36 95-49-82.7 0.91 1 4-Chlorotoluene ND ug/kg 09/08/15 18:36 106-43-42.7 0.96 1 1,2-Dibromo-3-chloropropane ND ug/kg 09/08/15 18:36 96-12-82.7 1.9 1 Dibromochloromethane ND ug/kg 09/08/15 18:36 124-48-12.7 0.96 1 1,2-Dibromoethane (EDB)ND ug/kg 09/08/15 18:36 106-93-42.7 0.96 1 Dibromomethane ND ug/kg 09/08/15 18:36 74-95-32.7 1.3 1 1,2-Dichlorobenzene ND ug/kg 09/08/15 18:36 95-50-12.7 1.0 1 1,3-Dichlorobenzene ND ug/kg 09/08/15 18:36 541-73-12.7 1.1 1 1,4-Dichlorobenzene ND ug/kg 09/08/15 18:36 106-46-72.7 0.91 1 Dichlorodifluoromethane ND ug/kg 09/08/15 18:36 75-71-85.3 1.9 1 1,1-Dichloroethane ND ug/kg 09/08/15 18:36 75-34-32.7 0.80 1 1,2-Dichloroethane ND ug/kg 09/08/15 18:36 107-06-22.7 1.2 1 1,1-Dichloroethene ND ug/kg 09/08/15 18:36 75-35-42.7 0.96 1 cis-1,2-Dichloroethene ND ug/kg 09/08/15 18:36 156-59-22.7 0.75 1 trans-1,2-Dichloroethene ND ug/kg 09/08/15 18:36 156-60-52.7 1.0 1 1,2-Dichloropropane ND ug/kg 09/08/15 18:36 78-87-52.7 0.91 1 1,3-Dichloropropane ND ug/kg 09/08/15 18:36 142-28-92.7 1.0 1 2,2-Dichloropropane ND ug/kg 09/08/15 18:36 594-20-72.7 0.91 1 1,1-Dichloropropene ND ug/kg 09/08/15 18:36 563-58-62.7 0.80 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 32 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92266481 Brookshire 14-223152 Sample:BFS - 03 Lab ID:92266481002 Collected:09/02/15 16:20 Received:09/04/15 15:40 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260/5035A Volatile Organics cis-1,3-Dichloropropene ND ug/kg 09/08/15 18:36 10061-01-52.7 0.96 1 trans-1,3-Dichloropropene ND ug/kg 09/08/15 18:36 10061-02-62.7 0.80 1 Diisopropyl ether ND ug/kg 09/08/15 18:36 108-20-32.7 0.91 1 Ethylbenzene ND ug/kg 09/08/15 18:36 100-41-42.7 0.96 1 Hexachloro-1,3-butadiene ND ug/kg 09/08/15 18:36 87-68-32.7 1.1 1 2-Hexanone ND ug/kg 09/08/15 18:36 591-78-626.7 2.1 1 Isopropylbenzene (Cumene)ND ug/kg 09/08/15 18:36 98-82-82.7 1.0 1 p-Isopropyltoluene ND ug/kg 09/08/15 18:36 99-87-62.7 0.91 1 Methylene Chloride ND ug/kg 09/08/15 18:36 75-09-210.7 1.6 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 09/08/15 18:36 108-10-126.7 2.0 1 Methyl-tert-butyl ether ND ug/kg 09/08/15 18:36 1634-04-42.7 0.80 1 Naphthalene ND ug/kg 09/08/15 18:36 91-20-32.7 0.64 1 n-Propylbenzene ND ug/kg 09/08/15 18:36 103-65-12.7 0.91 1 Styrene ND ug/kg 09/08/15 18:36 100-42-52.7 0.96 1 1,1,1,2-Tetrachloroethane ND ug/kg 09/08/15 18:36 630-20-62.7 1.1 1 1,1,2,2-Tetrachloroethane ND ug/kg 09/08/15 18:36 79-34-52.7 1.0 1 Tetrachloroethene ND ug/kg 09/08/15 18:36 127-18-42.7 0.91 1 Toluene ND ug/kg 09/08/15 18:36 108-88-32.7 0.96 1 1,2,3-Trichlorobenzene ND ug/kg 09/08/15 18:36 87-61-62.7 1.2 1 1,2,4-Trichlorobenzene ND ug/kg 09/08/15 18:36 120-82-12.7 0.85 1 1,1,1-Trichloroethane ND ug/kg 09/08/15 18:36 71-55-62.7 0.96 1 1,1,2-Trichloroethane ND ug/kg 09/08/15 18:36 79-00-52.7 1.1 1 Trichloroethene ND ug/kg 09/08/15 18:36 79-01-62.7 1.1 1 Trichlorofluoromethane ND ug/kg 09/08/15 18:36 75-69-42.7 1.2 1 1,2,3-Trichloropropane ND ug/kg 09/08/15 18:36 96-18-42.7 0.85 1 1,2,4-Trimethylbenzene ND ug/kg 09/08/15 18:36 95-63-62.7 1.1 1 1,3,5-Trimethylbenzene ND ug/kg 09/08/15 18:36 108-67-82.7 0.96 1 Vinyl acetate ND ug/kg 09/08/15 18:36 108-05-426.7 4.7 1 Vinyl chloride ND ug/kg 09/08/15 18:36 75-01-45.3 0.96 1 Xylene (Total)ND ug/kg 09/08/15 18:36 1330-20-75.3 1.9 1 m&p-Xylene ND ug/kg 09/08/15 18:36 179601-23-15.3 1.9 1 o-Xylene ND ug/kg 09/08/15 18:36 95-47-62.7 1.0 1 Surrogates Toluene-d8 (S)101 %09/08/15 18:36 2037-26-570-130 1 4-Bromofluorobenzene (S)93 %09/08/15 18:36 460-00-470-130 1 1,2-Dichloroethane-d4 (S)106 %09/08/15 18:36 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 8.4 %09/08/15 13:010.10 0.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 32 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92266481 Brookshire 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MERP/8280 EPA 7471 EPA 7471 7471 Mercury Associated Lab Samples:92266481001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1550747 Associated Lab Samples:92266481001 Matrix:Solid Analyzed Mercury mg/kg 0.00030J 0.0062 09/10/15 15:48 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1550748LABORATORY CONTROL SAMPLE: LCSSpike Mercury mg/kg 0.083.083 100 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1550749MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92265916001 1550750 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Mercury mg/kg M1.057 2 75-1252 20.046ND 0.0014J 0.00078J REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 32 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92266481 Brookshire 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MERP/8281 EPA 7471 EPA 7471 7471 Mercury Associated Lab Samples:92266481002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1550766 Associated Lab Samples:92266481002 Matrix:Solid Analyzed Mercury mg/kg ND 0.0062 09/11/15 17:46 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1550767LABORATORY CONTROL SAMPLE: LCSSpike Mercury mg/kg 0.077.083 92 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1550768MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92266481002 1550769 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Mercury mg/kg R1.07 90 75-12587 37 20.0490.0015J 0.064 0.044 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 32 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92266481 Brookshire 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MPRP/19443 EPA 3050 EPA 6010 6010 MET Associated Lab Samples:92266481001, 92266481002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1550810 Associated Lab Samples:92266481001, 92266481002 Matrix:Solid Analyzed Arsenic mg/kg ND 1.0 09/09/15 13:58 Barium mg/kg ND 0.50 09/09/15 13:58 Cadmium mg/kg ND 0.10 09/09/15 13:58 Chromium mg/kg ND 0.50 09/09/15 13:58 Lead mg/kg ND 0.50 09/09/15 13:58 Selenium mg/kg ND 1.0 09/09/15 13:58 Silver mg/kg ND 0.50 09/09/15 13:58 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1550811LABORATORY CONTROL SAMPLE: LCSSpike Arsenic mg/kg 49.050 98 80-120 Barium mg/kg 50.250 100 80-120 Cadmium mg/kg 50.250 100 80-120 Chromium mg/kg 50.450 101 80-120 Lead mg/kg 50.050 100 80-120 Selenium mg/kg 49.350 99 80-120 Silver mg/kg 25.025 100 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1550812MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92265920001 1550813 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Arsenic mg/kg 44.6 100 75-12597 0 2046.3ND 44.8 44.8 Barium mg/kg 44.6 100 75-12597 1 2046.3ND 44.7 45.1 Cadmium mg/kg 44.6 101 75-12598 0 2046.3ND 45.2 45.3 Chromium mg/kg 44.6 100 75-12597 0 2046.3ND 44.7 44.8 Lead mg/kg 44.6 100 75-12597 0 2046.3ND 44.7 44.8 Selenium mg/kg 44.6 102 75-12599 1 2046.3ND 45.7 46.1 Silver mg/kg 22.3 100 75-12597 1 2023.1ND 22.3 22.4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 32 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92266481 Brookshire 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/33281 EPA 8260 EPA 8260 8260 MSV 5035A Volatile Organics Associated Lab Samples:92266481001, 92266481002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1550465 Associated Lab Samples:92266481001, 92266481002 Matrix:Solid Analyzed 1,1,1,2-Tetrachloroethane ug/kg ND 4.8 09/08/15 12:16 1,1,1-Trichloroethane ug/kg ND 4.8 09/08/15 12:16 1,1,2,2-Tetrachloroethane ug/kg ND 4.8 09/08/15 12:16 1,1,2-Trichloroethane ug/kg ND 4.8 09/08/15 12:16 1,1-Dichloroethane ug/kg ND 4.8 09/08/15 12:16 1,1-Dichloroethene ug/kg ND 4.8 09/08/15 12:16 1,1-Dichloropropene ug/kg ND 4.8 09/08/15 12:16 1,2,3-Trichlorobenzene ug/kg ND 4.8 09/08/15 12:16 1,2,3-Trichloropropane ug/kg ND 4.8 09/08/15 12:16 1,2,4-Trichlorobenzene ug/kg ND 4.8 09/08/15 12:16 1,2,4-Trimethylbenzene ug/kg ND 4.8 09/08/15 12:16 1,2-Dibromo-3-chloropropane ug/kg ND 4.8 09/08/15 12:16 1,2-Dibromoethane (EDB)ug/kg ND 4.8 09/08/15 12:16 1,2-Dichlorobenzene ug/kg ND 4.8 09/08/15 12:16 1,2-Dichloroethane ug/kg ND 4.8 09/08/15 12:16 1,2-Dichloropropane ug/kg ND 4.8 09/08/15 12:16 1,3,5-Trimethylbenzene ug/kg ND 4.8 09/08/15 12:16 1,3-Dichlorobenzene ug/kg ND 4.8 09/08/15 12:16 1,3-Dichloropropane ug/kg ND 4.8 09/08/15 12:16 1,4-Dichlorobenzene ug/kg ND 4.8 09/08/15 12:16 2,2-Dichloropropane ug/kg ND 4.8 09/08/15 12:16 2-Butanone (MEK)ug/kg ND 95.4 09/08/15 12:16 2-Chlorotoluene ug/kg ND 4.8 09/08/15 12:16 2-Hexanone ug/kg ND 47.7 09/08/15 12:16 4-Chlorotoluene ug/kg ND 4.8 09/08/15 12:16 4-Methyl-2-pentanone (MIBK)ug/kg ND 47.7 09/08/15 12:16 Acetone ug/kg ND 95.4 09/08/15 12:16 Benzene ug/kg ND 4.8 09/08/15 12:16 Bromobenzene ug/kg ND 4.8 09/08/15 12:16 Bromochloromethane ug/kg ND 4.8 09/08/15 12:16 Bromodichloromethane ug/kg ND 4.8 09/08/15 12:16 Bromoform ug/kg ND 4.8 09/08/15 12:16 Bromomethane ug/kg ND 9.5 09/08/15 12:16 Carbon tetrachloride ug/kg ND 4.8 09/08/15 12:16 Chlorobenzene ug/kg ND 4.8 09/08/15 12:16 Chloroethane ug/kg ND 9.5 09/08/15 12:16 Chloroform ug/kg ND 4.8 09/08/15 12:16 Chloromethane ug/kg ND 9.5 09/08/15 12:16 cis-1,2-Dichloroethene ug/kg ND 4.8 09/08/15 12:16 cis-1,3-Dichloropropene ug/kg ND 4.8 09/08/15 12:16 Dibromochloromethane ug/kg ND 4.8 09/08/15 12:16 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 32 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92266481 Brookshire 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1550465 Associated Lab Samples:92266481001, 92266481002 Matrix:Solid Analyzed Dibromomethane ug/kg ND 4.8 09/08/15 12:16 Dichlorodifluoromethane ug/kg ND 9.5 09/08/15 12:16 Diisopropyl ether ug/kg ND 4.8 09/08/15 12:16 Ethylbenzene ug/kg ND 4.8 09/08/15 12:16 Hexachloro-1,3-butadiene ug/kg ND 4.8 09/08/15 12:16 Isopropylbenzene (Cumene)ug/kg ND 4.8 09/08/15 12:16 m&p-Xylene ug/kg ND 9.5 09/08/15 12:16 Methyl-tert-butyl ether ug/kg ND 4.8 09/08/15 12:16 Methylene Chloride ug/kg ND 19.1 09/08/15 12:16 n-Butylbenzene ug/kg ND 4.8 09/08/15 12:16 n-Propylbenzene ug/kg ND 4.8 09/08/15 12:16 Naphthalene ug/kg 1.6J 4.8 09/08/15 12:16 o-Xylene ug/kg ND 4.8 09/08/15 12:16 p-Isopropyltoluene ug/kg ND 4.8 09/08/15 12:16 sec-Butylbenzene ug/kg ND 4.8 09/08/15 12:16 Styrene ug/kg ND 4.8 09/08/15 12:16 tert-Butylbenzene ug/kg ND 4.8 09/08/15 12:16 Tetrachloroethene ug/kg ND 4.8 09/08/15 12:16 Toluene ug/kg ND 4.8 09/08/15 12:16 trans-1,2-Dichloroethene ug/kg ND 4.8 09/08/15 12:16 trans-1,3-Dichloropropene ug/kg ND 4.8 09/08/15 12:16 Trichloroethene ug/kg ND 4.8 09/08/15 12:16 Trichlorofluoromethane ug/kg ND 4.8 09/08/15 12:16 Vinyl acetate ug/kg ND 47.7 09/08/15 12:16 Vinyl chloride ug/kg ND 9.5 09/08/15 12:16 Xylene (Total)ug/kg ND 9.5 09/08/15 12:16 1,2-Dichloroethane-d4 (S)%100 70-132 09/08/15 12:16 4-Bromofluorobenzene (S)%91 70-130 09/08/15 12:16 Toluene-d8 (S)%103 70-130 09/08/15 12:16 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1550466LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/kg 44.349.4 90 74-137 1,1,1-Trichloroethane ug/kg 45.349.4 92 67-140 1,1,2,2-Tetrachloroethane ug/kg 40.049.4 81 72-141 1,1,2-Trichloroethane ug/kg 44.449.4 90 78-138 1,1-Dichloroethane ug/kg 47.649.4 96 69-134 1,1-Dichloroethene ug/kg 49.549.4 100 67-138 1,1-Dichloropropene ug/kg 47.449.4 96 69-139 1,2,3-Trichlorobenzene ug/kg 48.249.4 98 70-146 1,2,3-Trichloropropane ug/kg 42.649.4 86 69-144 1,2,4-Trichlorobenzene ug/kg 46.749.4 95 68-148 1,2,4-Trimethylbenzene ug/kg 49.649.4 100 74-137 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 32 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92266481 Brookshire 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1550466LABORATORY CONTROL SAMPLE: LCSSpike 1,2-Dibromo-3-chloropropane ug/kg 47.849.4 97 65-140 1,2-Dibromoethane (EDB)ug/kg 48.049.4 97 77-135 1,2-Dichlorobenzene ug/kg 49.149.4 99 77-141 1,2-Dichloroethane ug/kg 44.249.4 89 65-137 1,2-Dichloropropane ug/kg 45.949.4 93 72-136 1,3,5-Trimethylbenzene ug/kg 49.049.4 99 76-133 1,3-Dichlorobenzene ug/kg 49.049.4 99 74-138 1,3-Dichloropropane ug/kg 45.749.4 92 71-139 1,4-Dichlorobenzene ug/kg 48.749.4 98 76-138 2,2-Dichloropropane ug/kg 47.449.4 96 68-137 2-Butanone (MEK)ug/kg 94.7J98.8 96 58-147 2-Chlorotoluene ug/kg 55.149.4 111 73-139 2-Hexanone ug/kg 10498.8 105 62-145 4-Chlorotoluene ug/kg 48.349.4 98 76-141 4-Methyl-2-pentanone (MIBK)ug/kg 99.198.8 100 64-149 Acetone ug/kg 10398.8 104 53-153 Benzene ug/kg 48.349.4 98 73-135 Bromobenzene ug/kg 51.849.4 105 75-133 Bromochloromethane ug/kg 46.049.4 93 73-134 Bromodichloromethane ug/kg 45.749.4 92 71-135 Bromoform ug/kg 42.149.4 85 66-141 Bromomethane ug/kg 59.949.4 121 53-160 Carbon tetrachloride ug/kg 46.249.4 93 60-145 Chlorobenzene ug/kg 46.449.4 94 78-130 Chloroethane ug/kg 47.849.4 97 64-149 Chloroform ug/kg 46.549.4 94 70-134 Chloromethane ug/kg 49.849.4 101 52-150 cis-1,2-Dichloroethene ug/kg 47.749.4 97 70-133 cis-1,3-Dichloropropene ug/kg 47.849.4 97 68-134 Dibromochloromethane ug/kg 45.149.4 91 71-138 Dibromomethane ug/kg 46.149.4 93 74-130 Dichlorodifluoromethane ug/kg 41.749.4 84 40-160 Diisopropyl ether ug/kg 51.249.4 104 69-141 Ethylbenzene ug/kg 45.449.4 92 75-133 Hexachloro-1,3-butadiene ug/kg 48.049.4 97 68-143 Isopropylbenzene (Cumene)ug/kg 49.849.4 101 76-143 m&p-Xylene ug/kg 91.798.8 93 75-136 Methyl-tert-butyl ether ug/kg 49.149.4 99 68-144 Methylene Chloride ug/kg 48.249.4 98 45-154 n-Butylbenzene ug/kg 49.749.4 101 72-137 n-Propylbenzene ug/kg 48.449.4 98 76-136 Naphthalene ug/kg 51.249.4 104 68-151 o-Xylene ug/kg 47.049.4 95 76-141 p-Isopropyltoluene ug/kg 48.649.4 98 76-140 sec-Butylbenzene ug/kg 50.049.4 101 79-139 Styrene ug/kg 47.849.4 97 79-137 tert-Butylbenzene ug/kg 44.349.4 90 74-143 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 32 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92266481 Brookshire 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1550466LABORATORY CONTROL SAMPLE: LCSSpike Tetrachloroethene ug/kg 42.749.4 86 71-138 Toluene ug/kg 46.749.4 95 74-131 trans-1,2-Dichloroethene ug/kg 50.149.4 101 67-135 trans-1,3-Dichloropropene ug/kg 47.449.4 96 65-146 Trichloroethene ug/kg 46.649.4 94 67-135 Trichlorofluoromethane ug/kg 41.849.4 85 59-144 Vinyl acetate ug/kg 42.0J F398.8 43 40-160 Vinyl chloride ug/kg 48.249.4 98 56-141 Xylene (Total)ug/kg 139148 94 76-137 1,2-Dichloroethane-d4 (S)%96 70-132 4-Bromofluorobenzene (S)%95 70-130 Toluene-d8 (S)%100 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1552216MATRIX SPIKE SAMPLE: MSSpike Result 92266462001 1,1,1,2-Tetrachloroethane ug/kg 22.024 92 70-130ND 1,1,1-Trichloroethane ug/kg 22.624 94 70-130ND 1,1,2,2-Tetrachloroethane ug/kg 22.324 93 70-130ND 1,1,2-Trichloroethane ug/kg 21.024 88 70-130ND 1,1-Dichloroethane ug/kg 23.824 99 70-130ND 1,1-Dichloroethene ug/kg 26.624 111 49-180ND 1,1-Dichloropropene ug/kg 24.224 101 70-130ND 1,2,3-Trichlorobenzene ug/kg 21.824 91 70-130ND 1,2,3-Trichloropropane ug/kg 21.424 89 70-130ND 1,2,4-Trichlorobenzene ug/kg 21.824 91 70-130ND 1,2,4-Trimethylbenzene ug/kg 24.324 101 70-130ND 1,2-Dibromo-3-chloropropane ug/kg 25.124 105 70-130ND 1,2-Dibromoethane (EDB)ug/kg 23.424 97 70-130ND 1,2-Dichlorobenzene ug/kg 24.024 100 70-130ND 1,2-Dichloroethane ug/kg 21.624 90 70-130ND 1,2-Dichloropropane ug/kg 23.124 96 70-130ND 1,3,5-Trimethylbenzene ug/kg 24.924 104 70-130ND 1,3-Dichlorobenzene ug/kg 24.624 102 70-130ND 1,3-Dichloropropane ug/kg 21.824 91 70-130ND 1,4-Dichlorobenzene ug/kg 24.224 101 70-130ND 2,2-Dichloropropane ug/kg 22.924 96 70-130ND 2-Butanone (MEK)ug/kg 41.5J48 86 70-130ND 2-Chlorotoluene ug/kg 23.224 97 70-130ND 2-Hexanone ug/kg 39.6J48 82 70-130ND 4-Chlorotoluene ug/kg 24.424 102 70-130ND 4-Methyl-2-pentanone (MIBK)ug/kg 41.4J48 86 70-130ND Acetone ug/kg 50.2J48 76 70-130ND Benzene ug/kg 23.924 100 50-166ND Bromobenzene ug/kg 24.424 102 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 32 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92266481 Brookshire 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1552216MATRIX SPIKE SAMPLE: MSSpike Result 92266462001 Bromochloromethane ug/kg 23.024 96 70-130ND Bromodichloromethane ug/kg 22.224 93 70-130ND Bromoform ug/kg 20.924 87 70-130ND Bromomethane ug/kg 28.524 119 70-130ND Carbon tetrachloride ug/kg 23.724 99 70-130ND Chlorobenzene ug/kg 22.624 94 43-169ND Chloroethane ug/kg 24.424 102 70-130ND Chloroform ug/kg 23.224 97 70-130ND Chloromethane ug/kg 23.924 99 70-130ND cis-1,2-Dichloroethene ug/kg 23.524 98 70-130ND cis-1,3-Dichloropropene ug/kg 22.624 94 70-130ND Dibromochloromethane ug/kg 22.024 92 70-130ND Dibromomethane ug/kg 22.024 92 70-130ND Dichlorodifluoromethane ug/kg 22.224 92 70-130ND Diisopropyl ether ug/kg 25.224 105 70-130ND Ethylbenzene ug/kg 22.924 95 70-130ND Hexachloro-1,3-butadiene ug/kg 22.624 94 70-130ND Isopropylbenzene (Cumene)ug/kg 25.324 105 70-130ND m&p-Xylene ug/kg 47.948 99 70-130ND Methyl-tert-butyl ether ug/kg 23.824 99 70-130ND Methylene Chloride ug/kg 31.824 88 70-130ND n-Butylbenzene ug/kg 24.824 103 70-130ND n-Propylbenzene ug/kg 25.124 105 70-130ND Naphthalene ug/kg 22.624 90 70-130ND o-Xylene ug/kg 22.924 95 70-130ND p-Isopropyltoluene ug/kg 24.724 103 70-130ND sec-Butylbenzene ug/kg 25.724 107 70-130ND Styrene ug/kg 23.824 99 70-130ND tert-Butylbenzene ug/kg 22.124 92 70-130ND Tetrachloroethene ug/kg 21.124 88 70-130ND Toluene ug/kg 23.024 94 52-163ND trans-1,2-Dichloroethene ug/kg 25.624 107 70-130ND trans-1,3-Dichloropropene ug/kg 22.324 93 70-130ND Trichloroethene ug/kg 21.724 91 49-167ND Trichlorofluoromethane ug/kg 22.724 95 70-130ND Vinyl acetate ug/kg 47.1J48 98 70-130ND Vinyl chloride ug/kg 24.224 101 70-130ND 1,2-Dichloroethane-d4 (S)%104 70-132 4-Bromofluorobenzene (S)%97 70-130 Toluene-d8 (S)%100 70-130 Parameter Units Dup Result Max RPD QualifiersRPDResult 92266437002 1552215SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/kg ND 30ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 32 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92266481 Brookshire 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92266437002 1552215SAMPLE DUPLICATE: 1,1,1-Trichloroethane ug/kg ND 30ND 1,1,2,2-Tetrachloroethane ug/kg ND 30ND 1,1,2-Trichloroethane ug/kg ND 30ND 1,1-Dichloroethane ug/kg ND 30ND 1,1-Dichloroethene ug/kg ND 30ND 1,1-Dichloropropene ug/kg ND 30ND 1,2,3-Trichlorobenzene ug/kg ND 30ND 1,2,3-Trichloropropane ug/kg ND 30ND 1,2,4-Trichlorobenzene ug/kg ND 30ND 1,2,4-Trimethylbenzene ug/kg ND 30ND 1,2-Dibromo-3-chloropropane ug/kg ND 30ND 1,2-Dibromoethane (EDB)ug/kg ND 30ND 1,2-Dichlorobenzene ug/kg ND 30ND 1,2-Dichloroethane ug/kg ND 30ND 1,2-Dichloropropane ug/kg ND 30ND 1,3,5-Trimethylbenzene ug/kg ND 30ND 1,3-Dichlorobenzene ug/kg ND 30ND 1,3-Dichloropropane ug/kg ND 30ND 1,4-Dichlorobenzene ug/kg ND 30ND 2,2-Dichloropropane ug/kg ND 30ND 2-Butanone (MEK)ug/kg ND 30ND 2-Chlorotoluene ug/kg ND 30ND 2-Hexanone ug/kg ND 30ND 4-Chlorotoluene ug/kg ND 30ND 4-Methyl-2-pentanone (MIBK)ug/kg ND 30ND Acetone ug/kg 101J 30ND Benzene ug/kg ND 30ND Bromobenzene ug/kg ND 30ND Bromochloromethane ug/kg ND 30ND Bromodichloromethane ug/kg ND 30ND Bromoform ug/kg ND 30ND Bromomethane ug/kg ND 30ND Carbon tetrachloride ug/kg ND 30ND Chlorobenzene ug/kg ND 30ND Chloroethane ug/kg ND 30ND Chloroform ug/kg ND 30ND Chloromethane ug/kg ND 30ND cis-1,2-Dichloroethene ug/kg ND 30ND cis-1,3-Dichloropropene ug/kg ND 30ND Dibromochloromethane ug/kg ND 30ND Dibromomethane ug/kg ND 30ND Dichlorodifluoromethane ug/kg ND 30ND Diisopropyl ether ug/kg ND 30ND Ethylbenzene ug/kg ND 30ND Hexachloro-1,3-butadiene ug/kg ND 30ND Isopropylbenzene (Cumene)ug/kg ND 30ND m&p-Xylene ug/kg ND 30ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 32 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92266481 Brookshire 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92266437002 1552215SAMPLE DUPLICATE: Methyl-tert-butyl ether ug/kg ND 30ND Methylene Chloride ug/kg 768 C930ND n-Butylbenzene ug/kg ND 30ND n-Propylbenzene ug/kg ND 30ND Naphthalene ug/kg 9.0J 30ND o-Xylene ug/kg ND 30ND p-Isopropyltoluene ug/kg ND 30ND sec-Butylbenzene ug/kg ND 30ND Styrene ug/kg ND 30ND tert-Butylbenzene ug/kg ND 30ND Tetrachloroethene ug/kg ND 30ND Toluene ug/kg ND 30ND trans-1,2-Dichloroethene ug/kg ND 30ND trans-1,3-Dichloropropene ug/kg ND 30ND Trichloroethene ug/kg ND 30ND Trichlorofluoromethane ug/kg ND 30ND Vinyl acetate ug/kg ND 30ND Vinyl chloride ug/kg ND 30ND Xylene (Total)ug/kg ND 30ND 1,2-Dichloroethane-d4 (S)%122 149102 4-Bromofluorobenzene (S)%94 14194 Toluene-d8 (S)%100 14199 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 32 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92266481 Brookshire 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: OEXT/37579 EPA 3546 EPA 8082 8082 GCS PCB Associated Lab Samples:92266481001, 92266481002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1550653 Associated Lab Samples:92266481001, 92266481002 Matrix:Solid Analyzed PCB-1016 (Aroclor 1016)ug/kg ND 33.0 09/09/15 12:27 PCB-1221 (Aroclor 1221)ug/kg ND 33.0 09/09/15 12:27 PCB-1232 (Aroclor 1232)ug/kg ND 33.0 09/09/15 12:27 PCB-1242 (Aroclor 1242)ug/kg ND 33.0 09/09/15 12:27 PCB-1248 (Aroclor 1248)ug/kg ND 33.0 09/09/15 12:27 PCB-1254 (Aroclor 1254)ug/kg ND 33.0 09/09/15 12:27 PCB-1260 (Aroclor 1260)ug/kg ND 33.0 09/09/15 12:27 Decachlorobiphenyl (S)%73 21-132 09/09/15 12:27 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1550654LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result 1550655 PCB-1016 (Aroclor 1016)ug/kg 119167 71 31-1205997.8 19 30 PCB-1260 (Aroclor 1260)ug/kg 144167 86 32-12082136 5 30 Decachlorobiphenyl (S)%91 21-13282 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 32 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92266481 Brookshire 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: OEXT/37636 EPA 3546 EPA 8270 8270 Solid MSSV Microwave Associated Lab Samples:92266481001, 92266481002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1552555 Associated Lab Samples:92266481001, 92266481002 Matrix:Solid Analyzed 1,2,4-Trichlorobenzene ug/kg ND 330 09/11/15 12:41 1,2-Dichlorobenzene ug/kg ND 330 09/11/15 12:41 1,3-Dichlorobenzene ug/kg ND 330 09/11/15 12:41 1,4-Dichlorobenzene ug/kg ND 330 09/11/15 12:41 1-Methylnaphthalene ug/kg ND 330 09/11/15 12:41 2,4,5-Trichlorophenol ug/kg ND 330 09/11/15 12:41 2,4,6-Trichlorophenol ug/kg ND 330 09/11/15 12:41 2,4-Dichlorophenol ug/kg ND 330 09/11/15 12:41 2,4-Dimethylphenol ug/kg ND 330 09/11/15 12:41 2,4-Dinitrophenol ug/kg ND 1650 09/11/15 12:41 2,4-Dinitrotoluene ug/kg ND 330 09/11/15 12:41 2,6-Dinitrotoluene ug/kg ND 330 09/11/15 12:41 2-Chloronaphthalene ug/kg ND 330 09/11/15 12:41 2-Chlorophenol ug/kg ND 330 09/11/15 12:41 2-Methylnaphthalene ug/kg ND 330 09/11/15 12:41 2-Methylphenol(o-Cresol)ug/kg ND 330 09/11/15 12:41 2-Nitroaniline ug/kg ND 1650 09/11/15 12:41 2-Nitrophenol ug/kg ND 330 09/11/15 12:41 3&4-Methylphenol(m&p Cresol)ug/kg ND 330 09/11/15 12:41 3,3'-Dichlorobenzidine ug/kg ND 1650 09/11/15 12:41 3-Nitroaniline ug/kg ND 1650 09/11/15 12:41 4,6-Dinitro-2-methylphenol ug/kg ND 660 09/11/15 12:41 4-Bromophenylphenyl ether ug/kg ND 330 09/11/15 12:41 4-Chloro-3-methylphenol ug/kg ND 660 09/11/15 12:41 4-Chloroaniline ug/kg ND 1650 09/11/15 12:41 4-Chlorophenylphenyl ether ug/kg ND 330 09/11/15 12:41 4-Nitroaniline ug/kg ND 660 09/11/15 12:41 4-Nitrophenol ug/kg ND 1650 09/11/15 12:41 Acenaphthene ug/kg ND 330 09/11/15 12:41 Acenaphthylene ug/kg ND 330 09/11/15 12:41 Aniline ug/kg ND 330 09/11/15 12:41 Anthracene ug/kg ND 330 09/11/15 12:41 Benzo(a)anthracene ug/kg ND 330 09/11/15 12:41 Benzo(a)pyrene ug/kg ND 330 09/11/15 12:41 Benzo(b)fluoranthene ug/kg ND 330 09/11/15 12:41 Benzo(g,h,i)perylene ug/kg ND 330 09/11/15 12:41 Benzo(k)fluoranthene ug/kg ND 330 09/11/15 12:41 Benzoic Acid ug/kg ND 1650 09/11/15 12:41 Benzyl alcohol ug/kg ND 660 09/11/15 12:41 bis(2-Chloroethoxy)methane ug/kg ND 330 09/11/15 12:41 bis(2-Chloroethyl) ether ug/kg ND 330 09/11/15 12:41 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 32 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92266481 Brookshire 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1552555 Associated Lab Samples:92266481001, 92266481002 Matrix:Solid Analyzed bis(2-Chloroisopropyl) ether ug/kg ND 330 09/11/15 12:41 bis(2-Ethylhexyl)phthalate ug/kg ND 330 09/11/15 12:41 Butylbenzylphthalate ug/kg ND 330 09/11/15 12:41 Chrysene ug/kg ND 330 09/11/15 12:41 Di-n-butylphthalate ug/kg ND 330 09/11/15 12:41 Di-n-octylphthalate ug/kg ND 330 09/11/15 12:41 Dibenz(a,h)anthracene ug/kg ND 330 09/11/15 12:41 Dibenzofuran ug/kg ND 330 09/11/15 12:41 Diethylphthalate ug/kg ND 330 09/11/15 12:41 Dimethylphthalate ug/kg ND 330 09/11/15 12:41 Fluoranthene ug/kg ND 330 09/11/15 12:41 Fluorene ug/kg ND 330 09/11/15 12:41 Hexachloro-1,3-butadiene ug/kg ND 330 09/11/15 12:41 Hexachlorobenzene ug/kg ND 330 09/11/15 12:41 Hexachlorocyclopentadiene ug/kg ND 330 09/11/15 12:41 Hexachloroethane ug/kg ND 330 09/11/15 12:41 Indeno(1,2,3-cd)pyrene ug/kg ND 330 09/11/15 12:41 Isophorone ug/kg ND 330 09/11/15 12:41 N-Nitroso-di-n-propylamine ug/kg ND 330 09/11/15 12:41 N-Nitrosodimethylamine ug/kg ND 330 09/11/15 12:41 N-Nitrosodiphenylamine ug/kg ND 330 09/11/15 12:41 Naphthalene ug/kg ND 330 09/11/15 12:41 Nitrobenzene ug/kg ND 330 09/11/15 12:41 Pentachlorophenol ug/kg ND 1650 09/11/15 12:41 Phenanthrene ug/kg ND 330 09/11/15 12:41 Phenol ug/kg ND 330 09/11/15 12:41 Pyrene ug/kg ND 330 09/11/15 12:41 2,4,6-Tribromophenol (S)%78 27-110 09/11/15 12:41 2-Fluorobiphenyl (S)%71 30-110 09/11/15 12:41 2-Fluorophenol (S)%60 13-110 09/11/15 12:41 Nitrobenzene-d5 (S)%59 23-110 09/11/15 12:41 Phenol-d6 (S)%57 22-110 09/11/15 12:41 Terphenyl-d14 (S)%81 28-110 09/11/15 12:41 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1552556LABORATORY CONTROL SAMPLE: LCSSpike 1,2,4-Trichlorobenzene ug/kg 11601670 69 36-120 1,2-Dichlorobenzene ug/kg 10801670 65 41-120 1,3-Dichlorobenzene ug/kg 1010 L016706066-120 1,4-Dichlorobenzene ug/kg 10601670 63 42-120 1-Methylnaphthalene ug/kg 11401670 68 40-120 2,4,5-Trichlorophenol ug/kg 13201670 79 37-120 2,4,6-Trichlorophenol ug/kg 12901670 77 40-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 32 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92266481 Brookshire 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1552556LABORATORY CONTROL SAMPLE: LCSSpike 2,4-Dichlorophenol ug/kg 10901670 65 33-120 2,4-Dimethylphenol ug/kg 11301670 68 36-120 2,4-Dinitrophenol ug/kg 41408330 50 22-121 2,4-Dinitrotoluene ug/kg 13801670 83 60-120 2,6-Dinitrotoluene ug/kg 13901670 83 54-120 2-Chloronaphthalene ug/kg 14501670 87 41-120 2-Chlorophenol ug/kg 10801670 65 39-120 2-Methylnaphthalene ug/kg 11101670 67 26-120 2-Methylphenol(o-Cresol)ug/kg 10101670 61 41-120 2-Nitroaniline ug/kg 20003330 60 45-120 2-Nitrophenol ug/kg 10401670 63 35-120 3&4-Methylphenol(m&p Cresol)ug/kg 19401670 116 35-120 3,3'-Dichlorobenzidine ug/kg 29203330 88 16-125 3-Nitroaniline ug/kg 26703330 80 45-120 4,6-Dinitro-2-methylphenol ug/kg 28603330 86 46-120 4-Bromophenylphenyl ether ug/kg 15401670 92 36-120 4-Chloro-3-methylphenol ug/kg 24303330 73 37-120 4-Chloroaniline ug/kg 20203330 61 35-120 4-Chlorophenylphenyl ether ug/kg 13801670 83 30-120 4-Nitroaniline ug/kg 26203330 78 48-120 4-Nitrophenol ug/kg 59208330 71 43-120 Acenaphthene ug/kg 12101670 73 46-120 Acenaphthylene ug/kg 12001670 72 46-120 Aniline ug/kg 8841670 53 33-120 Anthracene ug/kg 14201670 85 63-120 Benzo(a)anthracene ug/kg 14301670 86 61-120 Benzo(a)pyrene ug/kg 13901670 83 59-120 Benzo(b)fluoranthene ug/kg 15201670 91 55-120 Benzo(g,h,i)perylene ug/kg 14601670 88 57-120 Benzo(k)fluoranthene ug/kg 17201670 103 56-120 Benzoic Acid ug/kg 1550J8330 19 13-120 Benzyl alcohol ug/kg 19603330 59 34-120 bis(2-Chloroethoxy)methane ug/kg 9771670 59 21-120 bis(2-Chloroethyl) ether ug/kg 9621670 58 25-120 bis(2-Chloroisopropyl) ether ug/kg 8031670 48 13-120 bis(2-Ethylhexyl)phthalate ug/kg 14001670 84 56-123 Butylbenzylphthalate ug/kg 14601670 88 57-120 Chrysene ug/kg 15301670 92 64-120 Di-n-butylphthalate ug/kg 15101670 90 58-120 Di-n-octylphthalate ug/kg 12601670 75 47-121 Dibenz(a,h)anthracene ug/kg 14701670 88 56-120 Dibenzofuran ug/kg 13301670 80 43-120 Diethylphthalate ug/kg 14101670 85 55-120 Dimethylphthalate ug/kg 13601670 81 54-120 Fluoranthene ug/kg 15401670 93 61-120 Fluorene ug/kg 13701670 82 51-120 Hexachloro-1,3-butadiene ug/kg 11801670 71 22-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 26 of 32 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92266481 Brookshire 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1552556LABORATORY CONTROL SAMPLE: LCSSpike Hexachlorobenzene ug/kg 18101670 109 53-120 Hexachlorocyclopentadiene ug/kg 11101670 67 18-150 Hexachloroethane ug/kg 10701670 64 39-120 Indeno(1,2,3-cd)pyrene ug/kg 14501670 87 58-120 Isophorone ug/kg 8621670 52 38-120 N-Nitroso-di-n-propylamine ug/kg 9051670 54 30-120 N-Nitrosodimethylamine ug/kg 9301670 56 32-120 N-Nitrosodiphenylamine ug/kg 13601670 82 50-120 Naphthalene ug/kg 10701670 64 38-120 Nitrobenzene ug/kg 9041670 54 37-120 Pentachlorophenol ug/kg 27903330 84 10-120 Phenanthrene ug/kg 14101670 84 62-120 Phenol ug/kg 9911670 59 37-120 Pyrene ug/kg 14401670 86 63-120 2,4,6-Tribromophenol (S)%104 27-110 2-Fluorobiphenyl (S)%65 30-110 2-Fluorophenol (S)%62 13-110 Nitrobenzene-d5 (S)%55 23-110 Phenol-d6 (S)%62 22-110 Terphenyl-d14 (S)%88 28-110 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 27 of 32 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92266481 Brookshire 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: PMST/8328 ASTM D2974-87 ASTM D2974-87 Dry Weight/Percent Moisture Associated Lab Samples:92266481001, 92266481002 Parameter Units Dup Result Max RPD QualifiersRPDResult 92266437001 1549819SAMPLE DUPLICATE: Percent Moisture %2.1 10 251.9 Parameter Units Dup Result Max RPD QualifiersRPDResult 92266455008 1549822SAMPLE DUPLICATE: Percent Moisture %19.3 8 2520.8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 28 of 32 #=QL# QUALIFIERS Pace Project No.: Project: 92266481 Brookshire 14-223152 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether, Styrene, and Vinyl chloride. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. ANALYTE QUALIFIERS Analyte was detected in the associated method blank.B Common Laboratory Contaminant.C9 The recovery of the second source standard used to verify the initial calibration curve for this analyte is outside the laboratory's control limits. The result is estimated.F3 Analyte recovery in the laboratory control sample (LCS) was outside QC limits.L0 Analyte recovery in the laboratory control sample (LCS) was below QC limits. Results for this analyte in associated samples may be biased low.L2 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 RPD value was outside control limits.R1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 29 of 32 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92266481 Brookshire 14-223152 Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92266481001 OEXT/37579 GCSV/22523BFS - 02 EPA 3546 EPA 8082 92266481002 OEXT/37579 GCSV/22523BFS - 03 EPA 3546 EPA 8082 92266481001 MPRP/19443 ICP/17477BFS - 02 EPA 3050 EPA 6010 92266481002 MPRP/19443 ICP/17477BFS - 03 EPA 3050 EPA 6010 92266481001 MERP/8280 MERC/7951BFS - 02 EPA 7471 EPA 7471 92266481002 MERP/8281 MERC/7952BFS - 03 EPA 7471 EPA 7471 92266481001 OEXT/37636 MSSV/11205BFS - 02 EPA 3546 EPA 8270 92266481002 OEXT/37636 MSSV/11205BFS - 03 EPA 3546 EPA 8270 92266481001 MSV/33281BFS - 02 EPA 8260 92266481002 MSV/33281BFS - 03 EPA 8260 92266481001 PMST/8328BFS - 02 ASTM D2974-87 92266481002 PMST/8328BFS - 03 ASTM D2974-87 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 09/15/2015 11:45 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 30 of 32 Page 31 of 32 Page 32 of 32 #=CL# October 29, 2015 LIMS USE: FR - THOMAS GARRISON LIMS OBJECT ID: 92273024 92273024 Project: Pace Project No.: RE: Thomas W. Garrison Environmental Compliance Services 13504 South Point Boulevard Charlotte, NC 28273 FORMER LOVES GRADING 14-223152 Dear Thomas Garrison: Enclosed are the analytical results for sample(s) received by the laboratory on October 22, 2015. The results relate only to the samples included in this report. Results reported herein conform to the most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. Analyses were performed at the Pace Analytical Services location indicated on the sample analyte page for analysis unless otherwise footnoted. If you have any questions concerning this report, please feel free to contact me. Sincerely, Taylor Ezell taylor.ezell@pacelabs.com Project Manager Enclosures cc:Aaron Williamson, Environmental Compliance Services REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 27 #=CP# CERTIFICATIONS Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Charlotte Certification IDs9800 Kincey Ave. Ste 100, Huntersville, NC 28078North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342North Carolina Wastewater Certification #: 12South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627Kentucky UST Certification #: 84 West Virginia Certification #: 357Virginia/VELAP Certification #: 460221 Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001West Virginia Certification #: 356 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 27 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Lab ID Sample ID Matrix Date Collected Date Received 92273024001 SPS-10 Solid 10/21/15 10:30 10/22/15 11:53 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 27 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Lab ID Sample ID Method Analytes ReportedAnalysts 92273024001 SPS-10 EPA 8082 8SWB EPA 6010 7CDF EPA 7471 1SH1 EPA 8270 74BPJ EPA 8260 70DLK ASTM D2974-87 1CLW REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 27 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Sample:SPS-10 Lab ID:92273024001 Collected:10/21/15 10:30 Received:10/22/15 11:53 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8082 Preparation Method: EPA 35468082 GCS PCB PCB-1016 (Aroclor 1016)ND ug/kg 10/26/15 17:22 12674-11-210/23/15 14:3037.6 17.1 1 PCB-1221 (Aroclor 1221)ND ug/kg 10/26/15 17:22 11104-28-210/23/15 14:3037.6 17.1 1 PCB-1232 (Aroclor 1232)ND ug/kg 10/26/15 17:22 11141-16-510/23/15 14:3037.6 17.1 1 PCB-1242 (Aroclor 1242)ND ug/kg 10/26/15 17:22 53469-21-910/23/15 14:3037.6 17.1 1 PCB-1248 (Aroclor 1248)ND ug/kg 10/26/15 17:22 12672-29-610/23/15 14:3037.6 17.1 1 PCB-1254 (Aroclor 1254)ND ug/kg 10/26/15 17:22 11097-69-110/23/15 14:3037.6 17.1 1 PCB-1260 (Aroclor 1260)46.4 ug/kg 10/26/15 17:22 11096-82-510/23/15 14:3037.6 17.1 1 Surrogates Decachlorobiphenyl (S)71 %10/26/15 17:22 2051-24-310/23/15 14:3021-132 1 Analytical Method: EPA 6010 Preparation Method: EPA 30506010 MET ICP Arsenic 0.60J mg/kg 10/26/15 18:18 7440-38-210/23/15 20:151.1 0.56 1 Barium 126 mg/kg 10/26/15 18:18 7440-39-310/23/15 20:150.56 0.28 1 Cadmium 0.070J mg/kg 10/26/15 18:18 7440-43-9 B10/23/15 20:150.11 0.056 1 Chromium 10.1 mg/kg 10/26/15 18:18 7440-47-310/23/15 20:150.56 0.28 1 Lead 8.8 mg/kg 10/26/15 18:18 7439-92-110/23/15 20:150.56 0.28 1 Selenium 1.6 mg/kg 10/26/15 18:18 7782-49-210/23/15 20:151.1 0.56 1 Silver 0.38J mg/kg 10/26/15 18:18 7440-22-410/23/15 20:150.56 0.28 1 Analytical Method: EPA 7471 Preparation Method: EPA 74717471 Mercury Mercury 0.026 mg/kg 10/27/15 13:45 7439-97-610/26/15 13:200.0037 0.000075 1 Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Acenaphthene ND ug/kg 10/27/15 12:42 83-32-910/26/15 13:0037686.5 1 Acenaphthylene ND ug/kg 10/27/15 12:42 208-96-810/26/15 13:0037688.8 1 Aniline ND ug/kg 10/27/15 12:42 62-53-310/26/15 13:003761011 Anthracene ND ug/kg 10/27/15 12:42 120-12-710/26/15 13:0037684.2 1 Benzo(a)anthracene 104J ug/kg 10/27/15 12:42 56-55-310/26/15 13:0037669.4 1 Benzo(a)pyrene 101J ug/kg 10/27/15 12:42 50-32-810/26/15 13:0037671.7 1 Benzo(b)fluoranthene 128J ug/kg 10/27/15 12:42 205-99-210/26/15 13:0037664.9 1 Benzo(g,h,i)perylene ND ug/kg 10/27/15 12:42 191-24-210/26/15 13:0037695.6 1 Benzo(k)fluoranthene 84.1J ug/kg 10/27/15 12:42 207-08-910/26/15 13:0037674.0 1 Benzoic Acid 976J ug/kg 10/27/15 12:42 65-85-010/26/15 13:00188068.3 1 Benzyl alcohol ND ug/kg 10/27/15 12:42 100-51-610/26/15 13:0075175.1 1 4-Bromophenylphenyl ether ND ug/kg 10/27/15 12:42 101-55-310/26/15 13:0037668.3 1 Butylbenzylphthalate ND ug/kg 10/27/15 12:42 85-68-710/26/15 13:0037679.7 1 4-Chloro-3-methylphenol ND ug/kg 10/27/15 12:42 59-50-710/26/15 13:0075177.4 1 4-Chloroaniline ND ug/kg 10/27/15 12:42 106-47-810/26/15 13:0018801051 bis(2-Chloroethoxy)methane ND ug/kg 10/27/15 12:42 111-91-110/26/15 13:0037687.6 1 bis(2-Chloroethyl) ether ND ug/kg 10/27/15 12:42 111-44-410/26/15 13:0037695.6 1 bis(2-Chloroisopropyl) ether ND ug/kg 10/27/15 12:42 108-60-110/26/15 13:003761001 2-Chloronaphthalene ND ug/kg 10/27/15 12:42 91-58-710/26/15 13:0037674.0 1 2-Chlorophenol ND ug/kg 10/27/15 12:42 95-57-810/26/15 13:003761021 4-Chlorophenylphenyl ether ND ug/kg 10/27/15 12:42 7005-72-310/26/15 13:0037677.4 1 Chrysene 95.9J ug/kg 10/27/15 12:42 218-01-910/26/15 13:0037650.1 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 27 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Sample:SPS-10 Lab ID:92273024001 Collected:10/21/15 10:30 Received:10/22/15 11:53 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Dibenz(a,h)anthracene ND ug/kg 10/27/15 12:42 53-70-310/26/15 13:0037679.7 1 Dibenzofuran ND ug/kg 10/27/15 12:42 132-64-910/26/15 13:0037661.5 1 1,2-Dichlorobenzene ND ug/kg 10/27/15 12:42 95-50-110/26/15 13:003761001 1,3-Dichlorobenzene ND ug/kg 10/27/15 12:42 541-73-110/26/15 13:0037685.3 1 1,4-Dichlorobenzene ND ug/kg 10/27/15 12:42 106-46-710/26/15 13:003761061 3,3'-Dichlorobenzidine ND ug/kg 10/27/15 12:42 91-94-110/26/15 13:00188081.9 1 2,4-Dichlorophenol ND ug/kg 10/27/15 12:42 120-83-210/26/15 13:0037681.9 1 Diethylphthalate ND ug/kg 10/27/15 12:42 84-66-210/26/15 13:0037658.0 1 2,4-Dimethylphenol ND ug/kg 10/27/15 12:42 105-67-910/26/15 13:003761481 Dimethylphthalate ND ug/kg 10/27/15 12:42 131-11-310/26/15 13:0037676.2 1 Di-n-butylphthalate ND ug/kg 10/27/15 12:42 84-74-210/26/15 13:0037661.5 1 4,6-Dinitro-2-methylphenol ND ug/kg 10/27/15 12:42 534-52-110/26/15 13:0075175.1 1 2,4-Dinitrophenol ND ug/kg 10/27/15 12:42 51-28-510/26/15 13:00188061.5 1 2,4-Dinitrotoluene ND ug/kg 10/27/15 12:42 121-14-210/26/15 13:0037670.6 1 2,6-Dinitrotoluene ND ug/kg 10/27/15 12:42 606-20-210/26/15 13:0037678.5 1 Di-n-octylphthalate ND ug/kg 10/27/15 12:42 117-84-010/26/15 13:0037678.5 1 bis(2-Ethylhexyl)phthalate ND ug/kg 10/27/15 12:42 117-81-710/26/15 13:003761021 Fluoranthene 208J ug/kg 10/27/15 12:42 206-44-010/26/15 13:0037654.6 1 Fluorene ND ug/kg 10/27/15 12:42 86-73-710/26/15 13:0037677.4 1 Hexachloro-1,3-butadiene ND ug/kg 10/27/15 12:42 87-68-310/26/15 13:0037664.9 1 Hexachlorobenzene ND ug/kg 10/27/15 12:42 118-74-110/26/15 13:0037647.8 1 Hexachlorocyclopentadiene ND ug/kg 10/27/15 12:42 77-47-410/26/15 13:0037669.4 1 Hexachloroethane ND ug/kg 10/27/15 12:42 67-72-110/26/15 13:0037699.0 1 Indeno(1,2,3-cd)pyrene ND ug/kg 10/27/15 12:42 193-39-510/26/15 13:0037677.4 1 Isophorone ND ug/kg 10/27/15 12:42 78-59-110/26/15 13:0037684.2 1 1-Methylnaphthalene ND ug/kg 10/27/15 12:42 90-12-010/26/15 13:0037697.9 1 2-Methylnaphthalene 146J ug/kg 10/27/15 12:42 91-57-610/26/15 13:0037680.8 1 2-Methylphenol(o-Cresol)ND ug/kg 10/27/15 12:42 95-48-710/26/15 13:003761141 3&4-Methylphenol(m&p Cresol)ND ug/kg 10/27/15 12:42 L310/26/15 13:003761481 Naphthalene 132J ug/kg 10/27/15 12:42 91-20-310/26/15 13:0037692.2 1 2-Nitroaniline ND ug/kg 10/27/15 12:42 88-74-410/26/15 13:0018801161 3-Nitroaniline ND ug/kg 10/27/15 12:42 99-09-210/26/15 13:0018801021 4-Nitroaniline ND ug/kg 10/27/15 12:42 100-01-610/26/15 13:007511061 Nitrobenzene ND ug/kg 10/27/15 12:42 98-95-310/26/15 13:003761021 2-Nitrophenol ND ug/kg 10/27/15 12:42 88-75-510/26/15 13:0037691.0 1 4-Nitrophenol ND ug/kg 10/27/15 12:42 100-02-710/26/15 13:00188067.1 1 N-Nitrosodimethylamine ND ug/kg 10/27/15 12:42 62-75-910/26/15 13:003761221 N-Nitroso-di-n-propylamine ND ug/kg 10/27/15 12:42 621-64-710/26/15 13:0037671.7 1 N-Nitrosodiphenylamine ND ug/kg 10/27/15 12:42 86-30-610/26/15 13:003761121 Pentachlorophenol ND ug/kg 10/27/15 12:42 87-86-510/26/15 13:00188068.3 1 Phenanthrene 110J ug/kg 10/27/15 12:42 85-01-810/26/15 13:0037662.6 1 Phenol ND ug/kg 10/27/15 12:42 108-95-210/26/15 13:003761131 Pyrene 182J ug/kg 10/27/15 12:42 129-00-010/26/15 13:0037663.7 1 1,2,4-Trichlorobenzene ND ug/kg 10/27/15 12:42 120-82-110/26/15 13:0037672.8 1 2,4,5-Trichlorophenol ND ug/kg 10/27/15 12:42 95-95-410/26/15 13:003761161 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 27 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Sample:SPS-10 Lab ID:92273024001 Collected:10/21/15 10:30 Received:10/22/15 11:53 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave 2,4,6-Trichlorophenol ND ug/kg 10/27/15 12:42 88-06-210/26/15 13:0037683.1 1 Surrogates Nitrobenzene-d5 (S)49 %10/27/15 12:42 4165-60-010/26/15 13:0023-110 1 2-Fluorobiphenyl (S)53 %10/27/15 12:42 321-60-810/26/15 13:0030-110 1 Terphenyl-d14 (S)65 %10/27/15 12:42 1718-51-010/26/15 13:0028-110 1 Phenol-d6 (S)49 %10/27/15 12:42 13127-88-310/26/15 13:0022-110 1 2-Fluorophenol (S)47 %10/27/15 12:42 367-12-410/26/15 13:0013-110 1 2,4,6-Tribromophenol (S)67 %10/27/15 12:42 118-79-610/26/15 13:0027-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 10/26/15 13:46 67-64-1255025525 Benzene ND ug/kg 10/26/15 13:46 71-43-212840.9 25 Bromobenzene ND ug/kg 10/26/15 13:46 108-86-112851.1 25 Bromochloromethane ND ug/kg 10/26/15 13:46 74-97-512843.4 25 Bromodichloromethane ND ug/kg 10/26/15 13:46 75-27-412848.5 25 Bromoform ND ug/kg 10/26/15 13:46 75-25-212858.7 25 Bromomethane ND ug/kg 10/26/15 13:46 74-83-925563.8 25 2-Butanone (MEK)ND ug/kg 10/26/15 13:46 78-93-3255074.1 25 n-Butylbenzene 80.6J ug/kg 10/26/15 13:46 104-51-812846.0 25 sec-Butylbenzene ND ug/kg 10/26/15 13:46 135-98-812840.9 25 tert-Butylbenzene ND ug/kg 10/26/15 13:46 98-06-612851.1 25 Carbon tetrachloride ND ug/kg 10/26/15 13:46 56-23-512866.4 25 Chlorobenzene ND ug/kg 10/26/15 13:46 108-90-712848.5 25 Chloroethane ND ug/kg 10/26/15 13:46 75-00-325561.3 25 Chloroform ND ug/kg 10/26/15 13:46 67-66-312840.9 25 Chloromethane ND ug/kg 10/26/15 13:46 74-87-325561.3 25 2-Chlorotoluene ND ug/kg 10/26/15 13:46 95-49-812843.4 25 4-Chlorotoluene ND ug/kg 10/26/15 13:46 106-43-412846.0 25 1,2-Dibromo-3-chloropropane ND ug/kg 10/26/15 13:46 96-12-812891.9 25 Dibromochloromethane ND ug/kg 10/26/15 13:46 124-48-112846.0 25 1,2-Dibromoethane (EDB)ND ug/kg 10/26/15 13:46 106-93-412846.0 25 Dibromomethane ND ug/kg 10/26/15 13:46 74-95-312863.8 25 1,2-Dichlorobenzene ND ug/kg 10/26/15 13:46 95-50-112848.5 25 1,3-Dichlorobenzene ND ug/kg 10/26/15 13:46 541-73-112851.1 25 1,4-Dichlorobenzene ND ug/kg 10/26/15 13:46 106-46-712843.4 25 Dichlorodifluoromethane ND ug/kg 10/26/15 13:46 75-71-825591.9 25 1,1-Dichloroethane ND ug/kg 10/26/15 13:46 75-34-312838.3 25 1,2-Dichloroethane ND ug/kg 10/26/15 13:46 107-06-212856.2 25 1,1-Dichloroethene ND ug/kg 10/26/15 13:46 75-35-412846.0 25 cis-1,2-Dichloroethene ND ug/kg 10/26/15 13:46 156-59-212835.8 25 trans-1,2-Dichloroethene ND ug/kg 10/26/15 13:46 156-60-512848.5 25 1,2-Dichloropropane ND ug/kg 10/26/15 13:46 78-87-512843.4 25 1,3-Dichloropropane ND ug/kg 10/26/15 13:46 142-28-912848.5 25 2,2-Dichloropropane ND ug/kg 10/26/15 13:46 594-20-712843.4 25 1,1-Dichloropropene ND ug/kg 10/26/15 13:46 563-58-612838.3 25 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 27 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Sample:SPS-10 Lab ID:92273024001 Collected:10/21/15 10:30 Received:10/22/15 11:53 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260/5035A Volatile Organics cis-1,3-Dichloropropene ND ug/kg 10/26/15 13:46 10061-01-512846.0 25 trans-1,3-Dichloropropene ND ug/kg 10/26/15 13:46 10061-02-612838.3 25 Diisopropyl ether ND ug/kg 10/26/15 13:46 108-20-312843.4 25 Ethylbenzene 67.7J ug/kg 10/26/15 13:46 100-41-412846.0 25 Hexachloro-1,3-butadiene ND ug/kg 10/26/15 13:46 87-68-312851.1 25 2-Hexanone ND ug/kg 10/26/15 13:46 591-78-6128099.6 25 Isopropylbenzene (Cumene)ND ug/kg 10/26/15 13:46 98-82-812848.5 25 p-Isopropyltoluene ND ug/kg 10/26/15 13:46 99-87-612843.4 25 Methylene Chloride ND ug/kg 10/26/15 13:46 75-09-251176.6 25 4-Methyl-2-pentanone (MIBK)ND ug/kg 10/26/15 13:46 108-10-1128094.5 25 Methyl-tert-butyl ether ND ug/kg 10/26/15 13:46 1634-04-412838.3 25 Naphthalene 478 ug/kg 10/26/15 13:46 91-20-312830.6 25 n-Propylbenzene 166 ug/kg 10/26/15 13:46 103-65-112843.4 25 Styrene ND ug/kg 10/26/15 13:46 100-42-512846.0 25 1,1,1,2-Tetrachloroethane ND ug/kg 10/26/15 13:46 630-20-612853.6 25 1,1,2,2-Tetrachloroethane ND ug/kg 10/26/15 13:46 79-34-512848.5 25 Tetrachloroethene ND ug/kg 10/26/15 13:46 127-18-412843.4 25 Toluene ND ug/kg 10/26/15 13:46 108-88-312846.0 25 1,2,3-Trichlorobenzene ND ug/kg 10/26/15 13:46 87-61-612856.2 25 1,2,4-Trichlorobenzene ND ug/kg 10/26/15 13:46 120-82-112840.9 25 1,1,1-Trichloroethane ND ug/kg 10/26/15 13:46 71-55-612846.0 25 1,1,2-Trichloroethane ND ug/kg 10/26/15 13:46 79-00-512853.6 25 Trichloroethene ND ug/kg 10/26/15 13:46 79-01-612853.6 25 Trichlorofluoromethane ND ug/kg 10/26/15 13:46 75-69-412856.2 25 1,2,3-Trichloropropane ND ug/kg 10/26/15 13:46 96-18-412840.9 25 1,2,4-Trimethylbenzene 1070 ug/kg 10/26/15 13:46 95-63-612851.1 25 1,3,5-Trimethylbenzene 65.8J ug/kg 10/26/15 13:46 108-67-812846.0 25 Vinyl acetate ND ug/kg 10/26/15 13:46 108-05-4128022525 Vinyl chloride ND ug/kg 10/26/15 13:46 75-01-425546.0 25 Xylene (Total)ND ug/kg 10/26/15 13:46 1330-20-725591.9 25 m&p-Xylene ND ug/kg 10/26/15 13:46 179601-23-125591.9 25 o-Xylene ND ug/kg 10/26/15 13:46 95-47-612848.5 25 Surrogates Toluene-d8 (S)98 %10/26/15 13:46 2037-26-5 D370-130 25 4-Bromofluorobenzene (S)100 %10/26/15 13:46 460-00-470-130 25 1,2-Dichloroethane-d4 (S)100 %10/26/15 13:46 17060-07-070-132 25 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 12.1 %10/23/15 13:160.10 0.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MERP/8586 EPA 7471 EPA 7471 7471 Mercury Associated Lab Samples:92273024001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1591550 Associated Lab Samples:92273024001 Matrix:Solid AnalyzedMDL Mercury mg/kg 0.0012J 0.0062 10/27/15 13:310.00012 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1591551LABORATORY CONTROL SAMPLE: LCSSpike Mercury mg/kg 0.079.067 118 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1591552MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92271660001 1591553 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Mercury mg/kg M1.069 83 75-12573 10 20.0530.13 0.19 0.17 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MPRP/19889 EPA 3050 EPA 6010 6010 MET Associated Lab Samples:92273024001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1590206 Associated Lab Samples:92273024001 Matrix:Solid AnalyzedMDL Arsenic mg/kg ND 1.0 10/26/15 17:250.50 Barium mg/kg ND 0.50 10/26/15 17:250.25 Cadmium mg/kg 0.070J 0.10 10/26/15 17:250.050 Chromium mg/kg ND 0.50 10/26/15 17:250.25 Lead mg/kg ND 0.50 10/26/15 17:250.25 Selenium mg/kg ND 1.0 10/26/15 17:250.50 Silver mg/kg ND 0.50 10/26/15 17:250.25 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1590207LABORATORY CONTROL SAMPLE: LCSSpike Arsenic mg/kg 51.250 102 80-120 Barium mg/kg 53.150 106 80-120 Cadmium mg/kg 52.650 105 80-120 Chromium mg/kg 53.350 107 80-120 Lead mg/kg 52.050 104 80-120 Selenium mg/kg 51.750 103 80-120 Silver mg/kg 25.325 101 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1590208MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92271725001 1590209 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Arsenic mg/kg M141.7 69 75-12570 8 2037.9ND 29.6 27.3 Barium mg/kg 41.7 97 75-12581 10 2037.962.4 103 93.0 Cadmium mg/kg 41.7 102 75-12596 15 2037.93.8 46.3 40.0 Chromium mg/kg M1,R141.7 229 75-12542 38 2037.9153 248 169 Lead mg/kg M641.7 2490 75-125-1160 12 2037.912500 13600 12100 Selenium mg/kg M141.7 74 75-12575 9 2037.9ND 31.7 29.0 Silver mg/kg 20.8 100 75-12597 11 2018.91.8 22.6 20.1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/33985 EPA 8260 EPA 8260 8260 MSV 5035A Volatile Organics Associated Lab Samples:92273024001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1591391 Associated Lab Samples:92273024001 Matrix:Solid AnalyzedMDL 1,1,1,2-Tetrachloroethane ug/kg ND 5.4 10/26/15 11:272.3 1,1,1-Trichloroethane ug/kg ND 5.4 10/26/15 11:271.9 1,1,2,2-Tetrachloroethane ug/kg ND 5.4 10/26/15 11:272.0 1,1,2-Trichloroethane ug/kg ND 5.4 10/26/15 11:272.3 1,1-Dichloroethane ug/kg ND 5.4 10/26/15 11:271.6 1,1-Dichloroethene ug/kg ND 5.4 10/26/15 11:271.9 1,1-Dichloropropene ug/kg ND 5.4 10/26/15 11:271.6 1,2,3-Trichlorobenzene ug/kg ND 5.4 10/26/15 11:272.4 1,2,3-Trichloropropane ug/kg ND 5.4 10/26/15 11:271.7 1,2,4-Trichlorobenzene ug/kg ND 5.4 10/26/15 11:271.7 1,2,4-Trimethylbenzene ug/kg ND 5.4 10/26/15 11:272.2 1,2-Dibromo-3-chloropropane ug/kg ND 5.4 10/26/15 11:273.9 1,2-Dibromoethane (EDB)ug/kg ND 5.4 10/26/15 11:271.9 1,2-Dichlorobenzene ug/kg ND 5.4 10/26/15 11:272.0 1,2-Dichloroethane ug/kg ND 5.4 10/26/15 11:272.4 1,2-Dichloropropane ug/kg ND 5.4 10/26/15 11:271.8 1,3,5-Trimethylbenzene ug/kg ND 5.4 10/26/15 11:271.9 1,3-Dichlorobenzene ug/kg ND 5.4 10/26/15 11:272.2 1,3-Dichloropropane ug/kg ND 5.4 10/26/15 11:272.0 1,4-Dichlorobenzene ug/kg ND 5.4 10/26/15 11:271.8 2,2-Dichloropropane ug/kg ND 5.4 10/26/15 11:271.8 2-Butanone (MEK)ug/kg ND 108 10/26/15 11:273.1 2-Chlorotoluene ug/kg ND 5.4 10/26/15 11:271.8 2-Hexanone ug/kg ND 53.8 10/26/15 11:274.2 4-Chlorotoluene ug/kg ND 5.4 10/26/15 11:271.9 4-Methyl-2-pentanone (MIBK)ug/kg ND 53.8 10/26/15 11:274.0 Acetone ug/kg ND 108 10/26/15 11:2710.8 Benzene ug/kg ND 5.4 10/26/15 11:271.7 Bromobenzene ug/kg ND 5.4 10/26/15 11:272.2 Bromochloromethane ug/kg ND 5.4 10/26/15 11:271.8 Bromodichloromethane ug/kg ND 5.4 10/26/15 11:272.0 Bromoform ug/kg ND 5.4 10/26/15 11:272.5 Bromomethane ug/kg ND 10.8 10/26/15 11:272.7 Carbon tetrachloride ug/kg ND 5.4 10/26/15 11:272.8 Chlorobenzene ug/kg ND 5.4 10/26/15 11:272.0 Chloroethane ug/kg ND 10.8 10/26/15 11:272.6 Chloroform ug/kg ND 5.4 10/26/15 11:271.7 Chloromethane ug/kg ND 10.8 10/26/15 11:272.6 cis-1,2-Dichloroethene ug/kg ND 5.4 10/26/15 11:271.5 cis-1,3-Dichloropropene ug/kg ND 5.4 10/26/15 11:271.9 Dibromochloromethane ug/kg ND 5.4 10/26/15 11:271.9 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1591391 Associated Lab Samples:92273024001 Matrix:Solid AnalyzedMDL Dibromomethane ug/kg ND 5.4 10/26/15 11:272.7 Dichlorodifluoromethane ug/kg ND 10.8 10/26/15 11:273.9 Diisopropyl ether ug/kg ND 5.4 10/26/15 11:271.8 Ethylbenzene ug/kg ND 5.4 10/26/15 11:271.9 Hexachloro-1,3-butadiene ug/kg ND 5.4 10/26/15 11:272.2 Isopropylbenzene (Cumene)ug/kg ND 5.4 10/26/15 11:272.0 m&p-Xylene ug/kg ND 10.8 10/26/15 11:273.9 Methyl-tert-butyl ether ug/kg ND 5.4 10/26/15 11:271.6 Methylene Chloride ug/kg ND 21.5 10/26/15 11:273.2 n-Butylbenzene ug/kg ND 5.4 10/26/15 11:271.9 n-Propylbenzene ug/kg ND 5.4 10/26/15 11:271.8 Naphthalene ug/kg 1.6J 5.4 10/26/15 11:271.3 o-Xylene ug/kg ND 5.4 10/26/15 11:272.0 p-Isopropyltoluene ug/kg ND 5.4 10/26/15 11:271.8 sec-Butylbenzene ug/kg ND 5.4 10/26/15 11:271.7 Styrene ug/kg ND 5.4 10/26/15 11:271.9 tert-Butylbenzene ug/kg ND 5.4 10/26/15 11:272.2 Tetrachloroethene ug/kg ND 5.4 10/26/15 11:271.8 Toluene ug/kg ND 5.4 10/26/15 11:271.9 trans-1,2-Dichloroethene ug/kg ND 5.4 10/26/15 11:272.0 trans-1,3-Dichloropropene ug/kg ND 5.4 10/26/15 11:271.6 Trichloroethene ug/kg ND 5.4 10/26/15 11:272.3 Trichlorofluoromethane ug/kg ND 5.4 10/26/15 11:272.4 Vinyl acetate ug/kg ND 53.8 10/26/15 11:279.5 Vinyl chloride ug/kg ND 10.8 10/26/15 11:271.9 Xylene (Total)ug/kg ND 10.8 10/26/15 11:273.9 1,2-Dichloroethane-d4 (S)%113 70-132 10/26/15 11:27 4-Bromofluorobenzene (S)%100 70-130 10/26/15 11:27 Toluene-d8 (S)%99 70-130 10/26/15 11:27 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1591392LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/kg 57.952.2 111 74-137 1,1,1-Trichloroethane ug/kg 58.052.2 111 67-140 1,1,2,2-Tetrachloroethane ug/kg 52.852.2 101 72-141 1,1,2-Trichloroethane ug/kg 53.552.2 102 78-138 1,1-Dichloroethane ug/kg 54.852.2 105 69-134 1,1-Dichloroethene ug/kg 57.752.2 111 67-138 1,1-Dichloropropene ug/kg 54.652.2 105 69-139 1,2,3-Trichlorobenzene ug/kg 55.652.2 106 70-146 1,2,3-Trichloropropane ug/kg 59.152.2 113 69-144 1,2,4-Trichlorobenzene ug/kg 54.152.2 104 68-148 1,2,4-Trimethylbenzene ug/kg 56.652.2 108 74-137 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1591392LABORATORY CONTROL SAMPLE: LCSSpike 1,2-Dibromo-3-chloropropane ug/kg 60.152.2 115 65-140 1,2-Dibromoethane (EDB)ug/kg 56.952.2 109 77-135 1,2-Dichlorobenzene ug/kg 57.452.2 110 77-141 1,2-Dichloroethane ug/kg 56.952.2 109 65-137 1,2-Dichloropropane ug/kg 54.252.2 104 72-136 1,3,5-Trimethylbenzene ug/kg 57.052.2 109 76-133 1,3-Dichlorobenzene ug/kg 57.052.2 109 74-138 1,3-Dichloropropane ug/kg 56.252.2 108 71-139 1,4-Dichlorobenzene ug/kg 57.052.2 109 76-138 2,2-Dichloropropane ug/kg 57.952.2 111 68-137 2-Butanone (MEK)ug/kg 123104 118 58-147 2-Chlorotoluene ug/kg 56.552.2 108 73-139 2-Hexanone ug/kg 133104 128 62-145 4-Chlorotoluene ug/kg 55.852.2 107 76-141 4-Methyl-2-pentanone (MIBK)ug/kg 129104 123 64-149 Acetone ug/kg 114104 109 53-153 Benzene ug/kg 56.152.2 108 73-135 Bromobenzene ug/kg 56.252.2 108 75-133 Bromochloromethane ug/kg 52.952.2 101 73-134 Bromodichloromethane ug/kg 56.952.2 109 71-135 Bromoform ug/kg 57.952.2 111 66-141 Bromomethane ug/kg 57.852.2 111 53-160 Carbon tetrachloride ug/kg 62.552.2 120 60-145 Chlorobenzene ug/kg 54.652.2 105 78-130 Chloroethane ug/kg 49.052.2 94 64-149 Chloroform ug/kg 55.852.2 107 70-134 Chloromethane ug/kg 58.052.2 111 52-150 cis-1,2-Dichloroethene ug/kg 55.252.2 106 70-133 cis-1,3-Dichloropropene ug/kg 56.452.2 108 68-134 Dibromochloromethane ug/kg 58.552.2 112 71-138 Dibromomethane ug/kg 57.952.2 111 74-130 Dichlorodifluoromethane ug/kg 48.752.2 93 40-160 Diisopropyl ether ug/kg 56.652.2 109 69-141 Ethylbenzene ug/kg 56.552.2 108 75-133 Hexachloro-1,3-butadiene ug/kg 53.652.2 103 68-143 Isopropylbenzene (Cumene)ug/kg 60.652.2 116 76-143 m&p-Xylene ug/kg 113104 108 75-136 Methyl-tert-butyl ether ug/kg 55.452.2 106 68-144 Methylene Chloride ug/kg 56.552.2 108 45-154 n-Butylbenzene ug/kg 57.152.2 109 72-137 n-Propylbenzene ug/kg 57.152.2 109 76-136 Naphthalene ug/kg 59.652.2 114 68-151 o-Xylene ug/kg 55.852.2 107 76-141 p-Isopropyltoluene ug/kg 57.152.2 109 76-140 sec-Butylbenzene ug/kg 59.652.2 114 79-139 Styrene ug/kg 56.752.2 109 79-137 tert-Butylbenzene ug/kg 52.652.2 101 74-143 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1591392LABORATORY CONTROL SAMPLE: LCSSpike Tetrachloroethene ug/kg 46.052.2 88 71-138 Toluene ug/kg 55.352.2 106 74-131 trans-1,2-Dichloroethene ug/kg 56.052.2 107 67-135 trans-1,3-Dichloropropene ug/kg 57.252.2 110 65-146 Trichloroethene ug/kg 58.152.2 111 67-135 Trichlorofluoromethane ug/kg 55.152.2 106 59-144 Vinyl acetate ug/kg 66.2 F31046340-160 Vinyl chloride ug/kg 52.952.2 101 56-141 Xylene (Total)ug/kg 169157 108 76-137 1,2-Dichloroethane-d4 (S)%109 70-132 4-Bromofluorobenzene (S)%102 70-130 Toluene-d8 (S)%99 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1592094MATRIX SPIKE SAMPLE: MSSpike Result 92273176001 1,1,1,2-Tetrachloroethane ug/kg 21.526.7 80 70-130ND 1,1,1-Trichloroethane ug/kg 24.326.7 91 70-130ND 1,1,2,2-Tetrachloroethane ug/kg 22.026.7 82 70-130ND 1,1,2-Trichloroethane ug/kg 22.026.7 82 70-130ND 1,1-Dichloroethane ug/kg 23.726.7 88 70-130ND 1,1-Dichloroethene ug/kg 27.526.7 103 49-180ND 1,1-Dichloropropene ug/kg 26.626.7 99 70-130ND 1,2,3-Trichlorobenzene ug/kg 21.026.7 78 70-130ND 1,2,3-Trichloropropane ug/kg 22.226.7 83 70-130ND 1,2,4-Trichlorobenzene ug/kg 19.926.7 74 70-130ND 1,2,4-Trimethylbenzene ug/kg 23.326.7 87 70-130ND 1,2-Dibromo-3-chloropropane ug/kg 22.326.7 83 70-130ND 1,2-Dibromoethane (EDB)ug/kg 22.326.7 83 70-130ND 1,2-Dichlorobenzene ug/kg 22.026.7 82 70-130ND 1,2-Dichloroethane ug/kg 22.126.7 82 70-130ND 1,2-Dichloropropane ug/kg 22.226.7 83 70-130ND 1,3,5-Trimethylbenzene ug/kg 23.626.7 88 70-130ND 1,3-Dichlorobenzene ug/kg 22.026.7 82 70-130ND 1,3-Dichloropropane ug/kg 20.826.7 78 70-130ND 1,4-Dichlorobenzene ug/kg 22.226.7 83 70-130ND 2,2-Dichloropropane ug/kg 24.226.7 90 70-130ND 2-Butanone (MEK)ug/kg 56.2J53.5 70 70-130ND 2-Chlorotoluene ug/kg 22.926.7 86 70-130ND 2-Hexanone ug/kg 46.0J53.5 86 70-130ND 4-Chlorotoluene ug/kg 21.926.7 82 70-130ND 4-Methyl-2-pentanone (MIBK)ug/kg 48.3J53.5 90 70-130ND Acetone ug/kg 59.6J M153.5 35 70-130ND Benzene ug/kg 24.626.7 92 50-166ND Bromobenzene ug/kg 21.926.7 82 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1592094MATRIX SPIKE SAMPLE: MSSpike Result 92273176001 Bromochloromethane ug/kg 22.126.7 83 70-130ND Bromodichloromethane ug/kg 22.326.7 83 70-130ND Bromoform ug/kg 20.726.7 77 70-130ND Bromomethane ug/kg 26.326.7 98 70-130ND Carbon tetrachloride ug/kg 25.026.7 93 70-130ND Chlorobenzene ug/kg 22.226.7 83 43-169ND Chloroethane ug/kg 19.526.7 73 70-130ND Chloroform ug/kg 23.226.7 87 70-130ND Chloromethane ug/kg 24.026.7 90 70-130ND cis-1,2-Dichloroethene ug/kg 23.826.7 89 70-130ND cis-1,3-Dichloropropene ug/kg 21.526.7 80 70-130ND Dibromochloromethane ug/kg 20.426.7 76 70-130ND Dibromomethane ug/kg 22.426.7 84 70-130ND Dichlorodifluoromethane ug/kg 23.826.7 89 70-130ND Diisopropyl ether ug/kg 24.826.7 92 70-130ND Ethylbenzene ug/kg 23.626.7 88 70-130ND Hexachloro-1,3-butadiene ug/kg 23.026.7 86 70-130ND Isopropylbenzene (Cumene)ug/kg 26.526.7 99 70-130ND m&p-Xylene ug/kg 46.753.5 87 70-130ND Methyl-tert-butyl ether ug/kg 23.926.7 89 70-130ND Methylene Chloride ug/kg 25.4J26.7 76 70-130ND n-Butylbenzene ug/kg 23.726.7 89 70-130ND n-Propylbenzene ug/kg 24.126.7 90 70-130ND Naphthalene ug/kg 23.226.7 83 70-130ND o-Xylene ug/kg 24.026.7 88 70-130ND p-Isopropyltoluene ug/kg 24.426.7 91 70-130ND sec-Butylbenzene ug/kg 25.826.7 96 70-130ND Styrene ug/kg 22.526.7 84 70-130ND tert-Butylbenzene ug/kg 22.426.7 84 70-130ND Tetrachloroethene ug/kg 21.526.7 80 70-130ND Toluene ug/kg 24.826.7 87 52-163ND trans-1,2-Dichloroethene ug/kg 26.126.7 97 70-130ND trans-1,3-Dichloropropene ug/kg 21.226.7 79 70-130ND Trichloroethene ug/kg 22.726.7 85 49-167ND Trichlorofluoromethane ug/kg 18.826.7 70 70-130ND Vinyl acetate ug/kg 48.6J53.5 91 70-130ND Vinyl chloride ug/kg 25.126.7 94 70-130ND 1,2-Dichloroethane-d4 (S)%109 70-132 4-Bromofluorobenzene (S)%100 70-130 Toluene-d8 (S)%101 70-130 Parameter Units Dup Result Max RPD QualifiersRPDResult 92272751001 1592093SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/kg ND 30ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92272751001 1592093SAMPLE DUPLICATE: 1,1,1-Trichloroethane ug/kg ND 30ND 1,1,2,2-Tetrachloroethane ug/kg ND 30ND 1,1,2-Trichloroethane ug/kg ND 30ND 1,1-Dichloroethane ug/kg ND 30ND 1,1-Dichloroethene ug/kg ND 30ND 1,1-Dichloropropene ug/kg ND 30ND 1,2,3-Trichlorobenzene ug/kg ND 30ND 1,2,3-Trichloropropane ug/kg ND 30ND 1,2,4-Trichlorobenzene ug/kg ND 30ND 1,2,4-Trimethylbenzene ug/kg ND 30ND 1,2-Dibromo-3-chloropropane ug/kg ND 30ND 1,2-Dibromoethane (EDB)ug/kg ND 30ND 1,2-Dichlorobenzene ug/kg ND 30ND 1,2-Dichloroethane ug/kg ND 30ND 1,2-Dichloropropane ug/kg ND 30ND 1,3,5-Trimethylbenzene ug/kg ND 30ND 1,3-Dichlorobenzene ug/kg ND 30ND 1,3-Dichloropropane ug/kg ND 30ND 1,4-Dichlorobenzene ug/kg ND 30ND 2,2-Dichloropropane ug/kg ND 30ND 2-Butanone (MEK)ug/kg ND 30ND 2-Chlorotoluene ug/kg ND 30ND 2-Hexanone ug/kg ND 30ND 4-Chlorotoluene ug/kg ND 30ND 4-Methyl-2-pentanone (MIBK)ug/kg ND 30ND Acetone ug/kg 5.4J 30ND Benzene ug/kg ND 30ND Bromobenzene ug/kg ND 30ND Bromochloromethane ug/kg ND 30ND Bromodichloromethane ug/kg ND 30ND Bromoform ug/kg ND 30ND Bromomethane ug/kg ND 30ND Carbon tetrachloride ug/kg ND 30ND Chlorobenzene ug/kg ND 30ND Chloroethane ug/kg ND 30ND Chloroform ug/kg ND 30ND Chloromethane ug/kg ND 30ND cis-1,2-Dichloroethene ug/kg ND 30ND cis-1,3-Dichloropropene ug/kg ND 30ND Dibromochloromethane ug/kg ND 30ND Dibromomethane ug/kg ND 30ND Dichlorodifluoromethane ug/kg ND 30ND Diisopropyl ether ug/kg ND 30ND Ethylbenzene ug/kg ND 30ND Hexachloro-1,3-butadiene ug/kg ND 30ND Isopropylbenzene (Cumene)ug/kg ND 30ND m&p-Xylene ug/kg ND 30ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92272751001 1592093SAMPLE DUPLICATE: Methyl-tert-butyl ether ug/kg ND 30ND Methylene Chloride ug/kg ND 301.9J n-Butylbenzene ug/kg ND 30ND n-Propylbenzene ug/kg ND 30ND Naphthalene ug/kg 1.6J 301.2J o-Xylene ug/kg ND 30ND p-Isopropyltoluene ug/kg ND 30ND sec-Butylbenzene ug/kg ND 30ND Styrene ug/kg ND 30ND tert-Butylbenzene ug/kg ND 30ND Tetrachloroethene ug/kg ND 30ND Toluene ug/kg ND 30ND trans-1,2-Dichloroethene ug/kg ND 30ND trans-1,3-Dichloropropene ug/kg ND 30ND Trichloroethene ug/kg ND 30ND Trichlorofluoromethane ug/kg ND 30ND Vinyl acetate ug/kg ND 30ND Vinyl chloride ug/kg ND 30ND Xylene (Total)ug/kg ND 30ND 1,2-Dichloroethane-d4 (S)%104 3111 4-Bromofluorobenzene (S)%98 0101 Toluene-d8 (S)%98 399 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: OEXT/38600 EPA 3546 EPA 8082 8082 GCS PCB Associated Lab Samples:92273024001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1590596 Associated Lab Samples:92273024001 Matrix:Solid AnalyzedMDL PCB-1016 (Aroclor 1016)ug/kg ND 33.0 10/26/15 13:0415.0 PCB-1221 (Aroclor 1221)ug/kg ND 33.0 10/26/15 13:0415.0 PCB-1232 (Aroclor 1232)ug/kg ND 33.0 10/26/15 13:0415.0 PCB-1242 (Aroclor 1242)ug/kg ND 33.0 10/26/15 13:0415.0 PCB-1248 (Aroclor 1248)ug/kg ND 33.0 10/26/15 13:0415.0 PCB-1254 (Aroclor 1254)ug/kg ND 33.0 10/26/15 13:0415.0 PCB-1260 (Aroclor 1260)ug/kg ND 33.0 10/26/15 13:0415.0 Decachlorobiphenyl (S)%86 21-132 10/26/15 13:04 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1590597LABORATORY CONTROL SAMPLE: LCSSpike PCB-1016 (Aroclor 1016)ug/kg 139167 83 31-120 PCB-1260 (Aroclor 1260)ug/kg 146167 88 32-120 Decachlorobiphenyl (S)%89 21-132 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1590598MATRIX SPIKE SAMPLE: MSSpike Result 92273032006 PCB-1016 (Aroclor 1016)ug/kg 141190 75 49-150ND PCB-1260 (Aroclor 1260)ug/kg 150190 79 50-150ND Decachlorobiphenyl (S)%81 21-132 Parameter Units Dup Result Max RPD QualifiersRPDResult 92273032007 1590599SAMPLE DUPLICATE: PCB-1016 (Aroclor 1016)ug/kg NDND PCB-1221 (Aroclor 1221)ug/kg NDND PCB-1232 (Aroclor 1232)ug/kg NDND PCB-1242 (Aroclor 1242)ug/kg NDND PCB-1248 (Aroclor 1248)ug/kg NDND PCB-1254 (Aroclor 1254)ug/kg NDND PCB-1260 (Aroclor 1260)ug/kg NDND Decachlorobiphenyl (S)%70 2187 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: OEXT/38632 EPA 3546 EPA 8270 8270 Solid MSSV Microwave Associated Lab Samples:92273024001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1591431 Associated Lab Samples:92273024001 Matrix:Solid AnalyzedMDL 1,2,4-Trichlorobenzene ug/kg ND 330 10/27/15 11:3764.0 1,2-Dichlorobenzene ug/kg ND 330 10/27/15 11:3788.0 1,3-Dichlorobenzene ug/kg ND 330 10/27/15 11:3775.0 1,4-Dichlorobenzene ug/kg ND 330 10/27/15 11:3793.0 1-Methylnaphthalene ug/kg ND 330 10/27/15 11:3786.0 2,4,5-Trichlorophenol ug/kg ND 330 10/27/15 11:37102 2,4,6-Trichlorophenol ug/kg ND 330 10/27/15 11:3773.0 2,4-Dichlorophenol ug/kg ND 330 10/27/15 11:3772.0 2,4-Dimethylphenol ug/kg ND 330 10/27/15 11:37130 2,4-Dinitrophenol ug/kg ND 1650 10/27/15 11:3754.0 2,4-Dinitrotoluene ug/kg ND 330 10/27/15 11:3762.0 2,6-Dinitrotoluene ug/kg ND 330 10/27/15 11:3769.0 2-Chloronaphthalene ug/kg ND 330 10/27/15 11:3765.0 2-Chlorophenol ug/kg ND 330 10/27/15 11:3790.0 2-Methylnaphthalene ug/kg ND 330 10/27/15 11:3771.0 2-Methylphenol(o-Cresol)ug/kg ND 330 10/27/15 11:37100 2-Nitroaniline ug/kg ND 1650 10/27/15 11:37102 2-Nitrophenol ug/kg ND 330 10/27/15 11:3780.0 3&4-Methylphenol(m&p Cresol)ug/kg ND 330 10/27/15 11:37130 3,3'-Dichlorobenzidine ug/kg ND 1650 10/27/15 11:3772.0 3-Nitroaniline ug/kg ND 1650 10/27/15 11:3790.0 4,6-Dinitro-2-methylphenol ug/kg ND 660 10/27/15 11:3766.0 4-Bromophenylphenyl ether ug/kg ND 330 10/27/15 11:3760.0 4-Chloro-3-methylphenol ug/kg ND 660 10/27/15 11:3768.0 4-Chloroaniline ug/kg ND 1650 10/27/15 11:3792.0 4-Chlorophenylphenyl ether ug/kg ND 330 10/27/15 11:3768.0 4-Nitroaniline ug/kg ND 660 10/27/15 11:3793.0 4-Nitrophenol ug/kg ND 1650 10/27/15 11:3759.0 Acenaphthene ug/kg ND 330 10/27/15 11:3776.0 Acenaphthylene ug/kg ND 330 10/27/15 11:3778.0 Aniline ug/kg ND 330 10/27/15 11:3789.0 Anthracene ug/kg ND 330 10/27/15 11:3774.0 Benzo(a)anthracene ug/kg ND 330 10/27/15 11:3761.0 Benzo(a)pyrene ug/kg ND 330 10/27/15 11:3763.0 Benzo(b)fluoranthene ug/kg ND 330 10/27/15 11:3757.0 Benzo(g,h,i)perylene ug/kg ND 330 10/27/15 11:3784.0 Benzo(k)fluoranthene ug/kg ND 330 10/27/15 11:3765.0 Benzoic Acid ug/kg ND 1650 10/27/15 11:3760.0 Benzyl alcohol ug/kg ND 660 10/27/15 11:3766.0 bis(2-Chloroethoxy)methane ug/kg ND 330 10/27/15 11:3777.0 bis(2-Chloroethyl) ether ug/kg ND 330 10/27/15 11:3784.0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1591431 Associated Lab Samples:92273024001 Matrix:Solid AnalyzedMDL bis(2-Chloroisopropyl) ether ug/kg ND 330 10/27/15 11:3788.0 bis(2-Ethylhexyl)phthalate ug/kg ND 330 10/27/15 11:3790.0 Butylbenzylphthalate ug/kg ND 330 10/27/15 11:3770.0 Chrysene ug/kg ND 330 10/27/15 11:3744.0 Di-n-butylphthalate ug/kg ND 330 10/27/15 11:3754.0 Di-n-octylphthalate ug/kg ND 330 10/27/15 11:3769.0 Dibenz(a,h)anthracene ug/kg ND 330 10/27/15 11:3770.0 Dibenzofuran ug/kg ND 330 10/27/15 11:3754.0 Diethylphthalate ug/kg ND 330 10/27/15 11:3751.0 Dimethylphthalate ug/kg ND 330 10/27/15 11:3767.0 Fluoranthene ug/kg ND 330 10/27/15 11:3748.0 Fluorene ug/kg ND 330 10/27/15 11:3768.0 Hexachloro-1,3-butadiene ug/kg ND 330 10/27/15 11:3757.0 Hexachlorobenzene ug/kg ND 330 10/27/15 11:3742.0 Hexachlorocyclopentadiene ug/kg ND 330 10/27/15 11:3761.0 Hexachloroethane ug/kg ND 330 10/27/15 11:3787.0 Indeno(1,2,3-cd)pyrene ug/kg ND 330 10/27/15 11:3768.0 Isophorone ug/kg ND 330 10/27/15 11:3774.0 N-Nitroso-di-n-propylamine ug/kg ND 330 10/27/15 11:3763.0 N-Nitrosodimethylamine ug/kg ND 330 10/27/15 11:37107 N-Nitrosodiphenylamine ug/kg ND 330 10/27/15 11:3798.0 Naphthalene ug/kg ND 330 10/27/15 11:3781.0 Nitrobenzene ug/kg ND 330 10/27/15 11:3790.0 Pentachlorophenol ug/kg ND 1650 10/27/15 11:3760.0 Phenanthrene ug/kg ND 330 10/27/15 11:3755.0 Phenol ug/kg ND 330 10/27/15 11:3799.0 Pyrene ug/kg ND 330 10/27/15 11:3756.0 2,4,6-Tribromophenol (S)%65 27-110 10/27/15 11:37 2-Fluorobiphenyl (S)%58 30-110 10/27/15 11:37 2-Fluorophenol (S)%51 13-110 10/27/15 11:37 Nitrobenzene-d5 (S)%56 23-110 10/27/15 11:37 Phenol-d6 (S)%51 22-110 10/27/15 11:37 Terphenyl-d14 (S)%102 28-110 10/27/15 11:37 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1591432LABORATORY CONTROL SAMPLE: LCSSpike 1,2,4-Trichlorobenzene ug/kg 13001670 78 36-120 1,2-Dichlorobenzene ug/kg 12201670 73 41-120 1,3-Dichlorobenzene ug/kg 12001670 72 66-120 1,4-Dichlorobenzene ug/kg 12001670 72 42-120 1-Methylnaphthalene ug/kg 13101670 79 40-120 2,4,5-Trichlorophenol ug/kg 15501670 93 37-120 2,4,6-Trichlorophenol ug/kg 15901670 96 40-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1591432LABORATORY CONTROL SAMPLE: LCSSpike 2,4-Dichlorophenol ug/kg 14201670 85 33-120 2,4-Dimethylphenol ug/kg 13901670 84 36-120 2,4-Dinitrophenol ug/kg 76808330 92 22-121 2,4-Dinitrotoluene ug/kg 16101670 97 60-120 2,6-Dinitrotoluene ug/kg 16101670 97 54-120 2-Chloronaphthalene ug/kg 15401670 92 41-120 2-Chlorophenol ug/kg 13301670 80 39-120 2-Methylnaphthalene ug/kg 12301670 74 26-120 2-Methylphenol(o-Cresol)ug/kg 13501670 81 41-120 2-Nitroaniline ug/kg 25403330 76 45-120 2-Nitrophenol ug/kg 14601670 87 35-120 3&4-Methylphenol(m&p Cresol)ug/kg 2390 L0167014335-120 3,3'-Dichlorobenzidine ug/kg 28003330 84 16-125 3-Nitroaniline ug/kg 28403330 85 45-120 4,6-Dinitro-2-methylphenol ug/kg 31103330 93 46-120 4-Bromophenylphenyl ether ug/kg 15101670 90 36-120 4-Chloro-3-methylphenol ug/kg 29003330 87 37-120 4-Chloroaniline ug/kg 20303330 61 35-120 4-Chlorophenylphenyl ether ug/kg 14801670 89 30-120 4-Nitroaniline ug/kg 29903330 90 48-120 4-Nitrophenol ug/kg 77108330 93 43-120 Acenaphthene ug/kg 14001670 84 46-120 Acenaphthylene ug/kg 15001670 90 46-120 Aniline ug/kg 9671670 58 33-120 Anthracene ug/kg 15001670 90 63-120 Benzo(a)anthracene ug/kg 15601670 94 61-120 Benzo(a)pyrene ug/kg 14401670 87 59-120 Benzo(b)fluoranthene ug/kg 14901670 90 55-120 Benzo(g,h,i)perylene ug/kg 12501670 75 57-120 Benzo(k)fluoranthene ug/kg 18101670 109 56-120 Benzoic Acid ug/kg 60608330 73 13-120 Benzyl alcohol ug/kg 24903330 75 34-120 bis(2-Chloroethoxy)methane ug/kg 12401670 74 21-120 bis(2-Chloroethyl) ether ug/kg 13001670 78 25-120 bis(2-Chloroisopropyl) ether ug/kg 9761670 59 13-120 bis(2-Ethylhexyl)phthalate ug/kg 16201670 97 56-123 Butylbenzylphthalate ug/kg 17301670 104 57-120 Chrysene ug/kg 15301670 92 64-120 Di-n-butylphthalate ug/kg 16801670 101 58-120 Di-n-octylphthalate ug/kg 14201670 85 47-121 Dibenz(a,h)anthracene ug/kg 13001670 78 56-120 Dibenzofuran ug/kg 14401670 86 43-120 Diethylphthalate ug/kg 15101670 91 55-120 Dimethylphthalate ug/kg 15101670 91 54-120 Fluoranthene ug/kg 16201670 97 61-120 Fluorene ug/kg 15001670 90 51-120 Hexachloro-1,3-butadiene ug/kg 13601670 82 22-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1591432LABORATORY CONTROL SAMPLE: LCSSpike Hexachlorobenzene ug/kg 16601670 100 53-120 Hexachlorocyclopentadiene ug/kg 15201670 91 18-150 Hexachloroethane ug/kg 13801670 83 39-120 Indeno(1,2,3-cd)pyrene ug/kg 13001670 78 58-120 Isophorone ug/kg 12601670 76 38-120 N-Nitroso-di-n-propylamine ug/kg 12701670 76 30-120 N-Nitrosodimethylamine ug/kg 13401670 81 32-120 N-Nitrosodiphenylamine ug/kg 15301670 92 50-120 Naphthalene ug/kg 12901670 78 38-120 Nitrobenzene ug/kg 12301670 74 37-120 Pentachlorophenol ug/kg 33503330 101 10-120 Phenanthrene ug/kg 13701670 82 62-120 Phenol ug/kg 14101670 85 37-120 Pyrene ug/kg 16801670 101 63-120 2,4,6-Tribromophenol (S)%110 27-110 2-Fluorobiphenyl (S)%87 30-110 2-Fluorophenol (S)%85 13-110 Nitrobenzene-d5 (S)%82 23-110 Phenol-d6 (S)%83 22-110 Terphenyl-d14 (S)%103 28-110 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 27 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: PMST/8494 ASTM D2974-87 ASTM D2974-87 Dry Weight/Percent Moisture Associated Lab Samples:92273024001 Parameter Units Dup Result Max RPD QualifiersRPDResult 92272672001 1589944SAMPLE DUPLICATE: Percent Moisture %84.3 0 2584.1 Parameter Units Dup Result Max RPD QualifiersRPDResult 92273024001 1589945SAMPLE DUPLICATE: Percent Moisture %12.8 6 2512.1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 27 #=QL# QUALIFIERS Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether, Styrene, and Vinyl chloride. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. ANALYTE QUALIFIERS Analyte was detected in the associated method blank.B Sample was diluted due to the presence of high levels of non-target analytes or other matrix interference.D3 The recovery of the second source standard used to verify the initial calibration curve for this analyte is outside the laboratory's control limits. The result is estimated.F3 Analyte recovery in the laboratory control sample (LCS) was outside QC limits.L0 Analyte recovery in the laboratory control sample (LCS) exceeded QC limits. Analyte presence below reporting limits in associated samples. Results unaffected by high bias.L3 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution.M6 RPD value was outside control limits.R1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 27 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92273024 FORMER LOVES GRADING 14-223152 Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92273024001 OEXT/38600 GCSV/23010SPS-10 EPA 3546 EPA 8082 92273024001 MPRP/19889 ICP/17935SPS-10 EPA 3050 EPA 6010 92273024001 MERP/8586 MERC/8245SPS-10 EPA 7471 EPA 7471 92273024001 OEXT/38632 MSSV/11436SPS-10 EPA 3546 EPA 8270 92273024001 MSV/33985SPS-10 EPA 8260 92273024001 PMST/8494SPS-10 ASTM D2974-87 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 10/29/2015 11:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 27 Page 26 of 27 Page 27 of 27 APPENDIX D: GEOSEAL INSPECTION LOGS APPENDIX E: DATA TABLES AND FIGURES FROM PHASE II ESA Table 1 - Soil Analtyical Summary (Former) Love's Grading Charlotte, North Carolina SAMPLE ID SB-1 SB-2 SB-3 TMW-1 TMW-2 TMW-3 TMW-4 SAMPLE DEPTH 20 FBGL 10 FBGL 20 FBGL 35 FBGL CONSTIUENT ARSENIC NA NA NA 1.1 < 0.43 0.73 J 0.78 J ----5.8 3 BARIUM NA NA NA 68.3 87.6 127 176 290 81,000 5,800 44,000 CADMIUM NA NA NA 0.15 0.15 0.13 0.16 ----3 200 CHROMIUM NA NA NA 19.1 29.3 43.9 54.7 5.4 1,226 360,000 100,000 LEAD NA NA NA 7.6 8.7 6.2 8.9 270 400 270 800 SELENIUM NA NA NA 1.4 1.2 1.2 0.93 ----2.1 1,200 SILVER NA NA NA 0.39 J 0.83 0.6 0.7 0.25 2,044 3.4 1,200 MERCURY NA NA NA 0.017 0.01 0.014 0.01 ----1 3.1 TPH-DRO 510 < 6.7 < 6.7 NA NA NA NA 10 ------ TPH-GRO < 9 < 7.1 < 6.7 NA NA NA NA 10 ------ PCB-1254 (AROCLOR 1254)NA NA NA < 0.0192 0.183 < 0.0194 < 0.0182 ----0.14 1 ACETONE < 0.0125 < 0.0105 < 0.0107 < 0.0964 0.0404 J 0.0559 J 0.0401 J 24 360,000 24 10,000 2-BUTANONE (MEK)< 0.0036 < 0.0031 < 0.0031 < 0.0028 0.0098 J 0.0097 J 0.0088 J 16 2,000 16 28,000 MTBE < 0.0019 < 0.0016 < 0.0016 < 0.0014 < 0.0013 0.002 J < 0.0015 0.091 3,100 0.085 210 METHYLENE CHLORIDE 0.004 J < 0.0032 < 0.0032 < 0.0029 < 0.0027 < 0.0031 < 0.003 0.02 763 0.023 640 NAPHTHALENE < 0.0015 < 0.0013 < 0.0013 < 0.0012 0.0073 < 0.0012 < 0.0012 0.16 8,176 0.21 17 p-ISOPROPYLTOLUENE < 0.0021 < 0.0018 < 0.0018 < 0.0016 0.0073 < 0.0012 0.003 J 0.12 4,000 0.68 -- ACENAPHTHENE NA NA NA < 0.0973 0.143 J < 0.0985 < 0.0922 8.2 24,000 8.4 9,000 ANTHRACENE NA NA NA < 0.0947 0.336 J < 0.0959 < 0.0897 940 122,000 660 46,000 BENZO(a)ANTHRACENE NA NA NA < 0.0781 0.654 < 0.0791 < 0.074 0.35 8 0.18 2.9 BENZO(a)PYRENE NA NA NA < 0.0806 0.578 < 0.0817 < 0.0764 0.096 0.78 0.059 0.29 BENZO(b)FLUORANTHENE NA NA NA < 0.0729 0.593 < 0.0739 < 0.0691 1.2 8 0.6 2.9 BENZO(g,h,i)PERYLENE NA NA NA < 0.107 0.268 J < 0.109 < 0.102 6,400 12,264 7,800 -- BENZO(k)FLUORANTHENE NA NA NA < 0.0832 0.449 < 0.0843 < 0.0788 12 78 29 290 BUTYLBENZLPHTHALATE NA NA NA < 0.0896 < 0.0824 0.602 < 0.0849 ----150 1,200 CHRYSENE NA NA NA < 0.0563 0.687 0.0673 J < 0.0534 39 780 18 290 DIBENZ(a,h)ANTHRACENE NA NA NA < 0.0896 0.113 J < 0.0907 < 0.0849 0.17 0.78 0.19 0.29 DIBENZOFURAN NA NA NA < 0.0691 0.101 J < 0.07 < 0.0655 4.7 1,635 ---- FLUORANTHENE NA NA NA < 0.0614 1.68 0.131 J < 0.0582 290 16,400 330 6,000 FLUORENE NA NA NA < 0.087 0.198 J < 0.0881 < 0.0825 47 16,400 56 6,000 INDENO(1,2,3-cd)PYRENE NA NA NA < 0.087 0.259 J < 0.0881 < 0.0825 3.4 8 2 2.9 PHENANTHRENE NA NA NA < 0.0704 1.04 < 0.0713 < 0.0667 56 12,264 68 -- PYRENE NA NA NA < 0.0717 1.32 0.0944 J < 0.0679 270 12,264 220 4,600 COM - Commercial GRO - Gasoline Range Organics MSCCs - Maximum Soil Contaminant Concentrations PCB - Polychlorinated Biphenyls Data provided in mg/kg IHSB - Inactive Hazardous Waste Branch MTBE - Methyl Tert Butyl Ether PSRG - Preliminary Soil Remeidation Goals DRO - Diesel Range Organics IND - Industrial MEK - Methyl Ethyl Ketone TPH - Total Petroleum Hydrocarbons FBGL - Feet Below Grade Level J - Estimated value NA - Not Analzyed NOTES: INDUSTRIAL HEALTH-BASED PSRG IND/COM MSCC NCDENR UST STANDARDS NCDENR IHSB STANDARDS 2 FBGL 28-Jan-15 25-Feb-15 PROTECTION OF GW PSRG SOIL-TO-WATER MSCC or ACTION LEVEL Table 2 - Groundwater Analtyical Summary (Former) Love's Grading Charlotte, North Carolina WELL ID TMW-1 TMW-2R TMW-3 TMW-4 EMW-1 EMW-2 DEPTH TO WATER (FBGL)17.22 32.80 27.18 34.22 4.23 3.91 CONSTIUENT 2-Mar-15 4-Mar-15 ACETONE < 10 169 < 10 < 10 < 10 < 10 6,000 BENZENE < 0.25 1.4 < 0.25 < 0.25 < 0.25 < 0.25 1 2-BUTANONE (MEK)< 0.96 21.2 < 0.96 < 0.96 < 0.96 < 0.96 4,000 CHLOROMETHANE < 0.11 0.77 J < 0.11 < 0.11 < 0.11 < 0.11 3 1,4-DICHLOROBENZENE < 0.33 < 0.33 < 0.33 < 0.33 1.2 < 0.33 6 1,1-DICHLOROETHANE < 0.32 < 0.32 < 0.32 < 0.32 15.2 0.97 J 6 1,2-DICHLOROETHANE < 0.12 < 0.12 6.2 < 0.12 0.37 J < 0.12 0.4 1,1-DICHLOROETHENE < 0.56 < 0.56 < 0.56 < 0.56 34.7 2 7 cis-1,2-DICHLOROETHENE < 0.19 < 0.19 < 0.19 13.2 162 26.9 70 trans-1,2-DICHLOROETHENE < 0.49 < 0.49 < 0.49 < 0.49 0.77 J < 0.49 100 IPE < 0.12 < 0.12 0.48 J < 0.12 < 0.12 < 0.12 70 ETHYLBENZENE < 0.3 0.37 J < 0.3 < 0.3 < 0.3 < 0.3 600 MTBE 1.2 4 1.7 < 0.21 < 0.21 < 0.21 20 TETRACHLOROETHENE 1.3 < 0.46 < 0.46 < 0.46 0.78 J < 0.46 0.7 TOLUENE < 0.26 1.1 < 0.26 0.26 J < 0.26 < 0.26 600 TRICHLOROETHENE < 0.47 < 0.47 < 0.47 94.6 114 27.2 3 VINYL CHLORIDE < 0.62 < 0.62 < 0.62 < 0.62 9.4 < 0.62 0.03 TOTAL XYLENES < 0.66 1.48 J < 0.66 < 0.66 < 0.66 < 0.66 500 ACENAPHTHALENE < 1.1 3.9 J < 1.1 < 1.1 NA NA 80 ANTHRACENE < 0.47 1.3 J < 0.47 < 0.47 NA NA 2,000 BENZYL ALCOHOL < 2.1 2.4 J < 2.1 < 2.1 NA NA 700 DIBENZOFURAN < 1 2 J < 1 < 1 NA NA 28 DI-N-BUTYLPHTHALATE 5.6 J 1.3 J < 0.37 70.4 NA NA -- FLUORANTHENE < 0.41 1.6 J < 0.41 < 0.41 NA NA 300 FLUORENE < 1 3 J < 1 < 1 NA NA 300 NAPHTHALENE < 0.93 3.5 J < 0.93 < 0.93 NA NA 6 PHENANTHRENE < 0.53 6.6 J < 0.53 < 0.53 NA NA 200 Data provided in ug/L FBGL - Feet Below Grade Level J - Estimated value IPE - Isopropyl Ether MTBE - Methyl Tert Butyl Ether MEK - Methyl Ethyl Ketone NA - Not Analzyed NCAC - North Carolina Administrative Code NCAC 2L 2-Mar-15 NOTES: Environmental Compliance Services, Inc. www.ecsconsult.comCK, Abandoned Garage, Brookshire Charlotte NC 6203 Brookshire Boulevard Charlotte, NC 28216 Figure 1: SITE LOCUS 13504 South Point Boulevard, Unit F Charlotte, NC 28273 Phone 704-583-2711 Fax 704-583-2744 Base Map: U.S. Geological Survey; Quadrangle Location: Mountain Island Lake, NC Lat/Lon: 35 17' 26.16" NORTH, 80 54' 48.96" WEST - UTM Coordinates: 17 507856.2 EAST / 3905273.7 NORTH Generated By: Carol Farrington APPENDIX F: VAPOR MITIGATION SYSTEM LAYOUT