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HomeMy WebLinkAbout18015_ Craighead Rd EMP 20170221Via Email and FedEx February 21, 2017 NCDEQ – Division of Waste Management Brownfields Program 1646 Mail Service Center Raleigh, NC 27699-1646 Attn: Ms. Shirley Liggins Re: Environmental Management Plan Craighead Road (Abernethy Lumber) Brownfields Property E. Craighead Road & Philemon Avenue Charlotte, North Carolina Brownfields Project #: 18015-14-060 H&H Project No. SHR-001 Dear Shirley: Please find enclosed the signed Environmental Management Plan for the above-referenced site. If you have any questions or comments, please feel free to contact us. Very truly yours, Hart & Hickman, PC John Reuscher, PG, RSM Brett Lawrence Project Manager Project Geologist Enclosures Environmental Management Plan CONTENTS Completed EMP Form Tables Table 1 Summary of Groundwater Analytical Data Table 2 Summary of Soil Analytical Data Table 3 Summary of Soil Background Metals Analytical Data Table 4 Summary of Soil Gas Analytical Data Table 5 Summary of Test Pit Soil Analytical Data Table 6 Summary of Drip Line Soil Lead Analytical Data Figures Figure 1 Site Location Map Figure 2 Site Map Appendices Appendix A Redevelopment Plans Appendix B Cut/Fill Analysis Appendix C Site Contingency Plan Appendix D Commercial Borrow Source Sampling Data 1  EMP Form ver.1, October 23, 2014  NORTH CAROLINA BROWNFIELDS PROGRAM  ENVIRONMENTAL MANAGEMENT PLAN  This form is to be used to prepare an Environmental Management Plan (EMP) for projects in the  North Carolina Brownfields Program at the direction of a project manager for the program.   Prospective Developers and/or their consultants must complete and submit this form and all  pertinent attachments to their project manager prior to any site earthmoving or other  development related activities.  For the resultant EMP to be valid for use, it must be completed,  reviewed by the program, and signed by all signers at the bottom.  Consult your project  manager if you have questions.  GENERAL INFORMATION  Date:   2/21/2017  Brownfields Assigned Project Name:   Craighead Road (Abernethy Lumber)  Brownfields Project Number:  18015‐14‐060  Brownfields Property Address:  E. Craighead Road & Philemon Avenue, Charlotte NC 28206  Brownfields Property Area (acres):  9.918   Is Brownfields Property Subject to RCRA Permit?     ☐  Yes   ☒ No  If yes enter Permit No.: Click here to enter text.  Is Brownfields Property Subject to a Solid Waste Permit?  ☐ Yes  ☒ No  If yes, enter Permit No.: Click here to enter text.  COMMUNICATIONS  Prospective Developer (PD):  Philemon NoDa Partners, LLC  Email:  ToddJ@StonehengeREG.com  Primary PD Contact: Todd Jackovich, Principal  Phone Numbers:  Office:  (615) 630‐0013   Mobile:  (615) 864-4291 Environmental Consultant:  Hart & Hickman, PC (H&H) – Matt Ingalls  Phone Numbers:    Office:  (704) 586‐0007…..Mobile:  (704) 560‐5767  Email:  mingalls@harthickman.com   Brownfields Program Project Manager: Carolyn Minnich  Office:  (704) 661‐0330  2  EMP Form ver.1, October 23, 2014   Email:   Carolyn.Minnich@ncdenr.gov    Other DENR Program Contacts (if applicable, i.e., UST Section, Inactive Hazardous Site Branch,  Hazardous Waste, Solid Waste): Click here to enter text.       NOTIFICATIONS TO THE BROWNFIELDS PROGRAM    Advance Notification Times to Brownfields Project Manager:  Check each box to accept minimum  notice periods (in calendar days) for each type of onsite task:  On‐site assessment or remedial activities:     Within 10 days ☒   Construction or grading start:        Within 10 days  ☒  Discovery of stained soil, odors, USTs, buried drums or waste, landfill, or other signs of previously  unknown contamination:      Within 48 hours ☒   Implementation of emergency actions (e.g. dewatering, flood, or soil erosion control  measures in area of contamination, venting of explosive environments):   Within 48 hours  ☒  Installation of mitigation systems:       Within 10 days ☒  Other notifications as required by local, state or federal agencies to implement  redevelopment activities: (as applicable):      Within 30 days ☒        REDEVELOPMENT PLANS    1) Type of Redevelopment (check all that apply):     ☒ Residential   ☐ Recreational  ☐  Institutional  ☐ Commercial  ☒ Office   ☐Retail  ☐ Industrial    ☐  Other  specify:          2)  Summary of Redevelopment Plans (attach conceptual or detailed plans as available):   a) Do plans include demolition of structure(s)?:  ☒ Yes   ☐ No   ☐ Unknown  b)  Do plans include removal of building foundation slab(s) or pavement:    ☒  Yes  ☐ No   ☐ Unknown  c) Provide brief summary of redevelopment plans, including demolition, removal of building  slabs/pavement and other structures:  Redevelopment plans include demolition of the  abandoned residential structures and associated outbuildings.  Philemon NoDa Partners, LLC  plans to redevelop the subject site with two four‐story buildings comprised of multi‐family  residential apartment units, attached amenity buildings, an attached leasing office, an  outdoor pool/courtyard, urban greenspace, asphalt‐paved parking, and landscaped areas.   Preliminary Site Layout and Construction Plans are included in Appendix A.      3)  Which category of risk‐based screening level is used or is anticipated to be specified in the  Brownfields Agreement?  3  EMP Form ver.1, October 23, 2014  ☒ Residential    ☐ Non‐residential or Industrial/Commercial  Note: If children frequent the property, residential screening levels shall be cited in the Brownfields  Agreement for comparison purposes.   4)Schedule for Redevelopment (attach construction schedule): a)Phase I start date and anticipated duration (specify activities during each phase): 4/1/2017 Demolition is anticipated to begin in March 2017.  Grading and foundation work are anticipated to  begin in April 2017.  Construction activities are antipicipated to begin in May 2017.    b)If applicable, Phase 2 start date and anticipated duration (specify activities during each phase): N/A ‐ Phased construction is not anticipated.   c)Additional phases planned?  If yes, specify activities if known:   ☐ Yes   ☐ No   ☒ Not in the foreseeable future   ☐Decision pending  d)Provide the planned date of occupancy for new buildings: 1/1/2018 CONTAMINATED MEDIA  Contaminated Media (attach tabulated data summaries for each impacted media and figure(s) with  sample locations):  Part 1. Soil:   ☒ Yes   ☐ No    ☐  Suspected   Part 2. Groundwater:       ☒ Yes  ☐  No   ☐  Suspected   Part 3. Surface Water:  ☐ Yes  ☒  No   ☐  Suspected   Part 4.  Sediment:            ☐ Yes   ☒ No    ☐ Suspected  Part 5. Soil Vapor:     ☒ Yes  ☐  No   ☐  Suspected   Part 6. Sub‐Slab Soil Vapor:      ☐  Yes ☒  No   ☐  Suspected    Part 7. Indoor Air: ☐  Yes  ☐  No   ☒  Suspected   PART 1.  SOIL – Please fill out the information below, using detailed site plans, if available, or estimate  using  known areas of contaminated soil and a conceptual redevelopment plan. Provide a figure  overlaying new construction onto figure showing contaminated soil and groundwater locations.  1)Known or suspected contaminants in soil (list specific compounds):   Total petroleum hydrocarbons (TPH)‐gasoline range organics (GRO),  TPH‐diesel range organics (DRO), benzene, ethylbenzene, naphthalene, 1,2,3‐trimethylbenzene (1,2,3‐TMB), 1,2,4‐trimethylbenzene (1,2,4‐TMB), and total xylenes have been detected in the northeastern portion of the site (UST Incident # 36599) at concentrations above North Carolina Department of Environmental Quality (DEQ) Action Levels/Soil to Water Maximum Soil Contaminant Concentrations (MSCCs), but below Residential MSCCs.  The metals arsenic and manganese have been detected in soil at the subject site at concentrations 4  EMP Form ver.1, October 23, 2014  above their respective Protection of Groundwater and/or Residential Preliminary Soil Remediation  Goals (PSRGs).  However, the detected arsenic and manganese concentrations are within the range  of site‐specific background levels.  Elevated thallium concentrations have been detected in the  southeastern portion of the site.     2) Depth of known or suspected contaminants (feet):   The petroleum related impacts identified near  the former 1,000‐gallon UST (Incident # 36559) were collected from depths ranging from  approximately four ft to 12 ft below ground surface (ft bgs).  The elevated arsenic and manganese  concentrations have been detected in soil borings across the site and at depths ranging from ground  surface to 13 ft bgs.  It is H&H’s opinion that these metals concentration are background and not  associated with historical site operations. The elevated thallium levels identified in the southeastern  portion of the site were collected from depths ranging from one ft to 12 ft bgs.   3) Area of soil disturbed by redevelopment (square feet):   An area of approximately 432,030  square feet will be disturbed during grading activities.  Grading activities will be conducted  utilizing grading equipment (i.e. backhoes, front end loaders, bull dozers etc.).  The site  development contractor will implement best management practices (i.e. implementation of  silt fencing and berming) to manage soil on‐site during site redevelopment activities.  4) Depths of soil to be excavated (feet):  Surficial topsoil, vegetation, and gravel will be stripped from  the site, the western portion of the site will be cut up to four ft bgs and redistributed to the far  western portion of the site.  Beneficial fill will be imported to raise the central and eastern portions  of the site by up to five ft above current grade.  The site elevation in the southeastern portion of the  site will not be altered during redevelopment.  A cut/fill analysis is included as Appendix B.   5) Estimated volume of soil (cubic yards) to be excavated (attach grading plan):    Approximately  2,000 cubic yards of gravel and concrete rubble will be disposed of at an off‐site permitted landfill.   Approximately 5,500 cubic yards of surficial topsoil and vegetation will be stripped for disposal at an  off‐site permited landfill or for use as beneficial fill at another suitable Brownfields site, as approved  by DEQ Brownfields Program.  Approximately 6,500 cubic yards will be cut and redistributed on‐site.   A site cut/fill analysis is included in Appendix B.  6) Estimated volume of excavated soil (cubic yards) anticipated to be impacted by contaminants:   None expected.  Soils in the vicinity of known contamination associated with the former USTs areas  at the site are not anticipated to be cut greater than 0.5 ft below current grade.    7) Estimated volume of contaminated soil expected to be disposed of offsite, if applicable: N/A – The  portions of the site with contaminated soil are fill areas, no contaminated soil is expected to be  disposed of off‐site.  IMPORTED FILL SOIL    1) Will fill soil be imported to the site?     ☒  Yes   ☐  No   ☐ Unknown  2) If yes, what is the estimated volume of fill soil to be imported?  Approximately 15,600 cubic yards  3) If yes, what is the depth of fill soil to be used at the property?    Fill soil will be used to raise the  grade in the eastern portion of the site up to four ft above current grade and in the far western  portion of the site up to seven ft above current grade.   If a range of depths, please list the range.    4) PRIOR TO ITS PLACEMENT AT THE BROWNFIELDS PROPERTY, provide plan to analyze fill soil to  demonstrate that it meets acceptable standards and can be considered clean for use at the  Brownfields property (Check all that apply):     ☐   Volatile organic compounds (VOCs) by EPA Method 8260  5  EMP Form ver.1, October 23, 2014   ☐  Semi‐volatile organic compounds (SVOCs) by EPA Method 8270   ☐   Metals RCRA List (8) (arsenic, barium, cadmium, chromium (speciated), mercury, lead,  selenium and silver)   ☐  Metals –Hazardous Substance List ‐14 (antimony, arsenic, beryllium, cadmium, chromium  (speciated according to IHSB protocol), copper, lead, manganese, mercury, nickel, selenium, silver,  thallium, and zinc)   ☐ Metals – EPA Priority Pollutant List – 13 (arsenic, beryllium, cadmium, chromium (speciated  according to IHSB protocol), copper, mercury, nickel, lead, antimony, selenium, silver, thallium, and  zinc)   ☐ Other Constituents & Analytical Method:         ☒ Known borrow material (DESCRIBE SOURCE AND ATTACH SAMPLING PROFILE):   Approximately 15,600 cubic yards of material are expected to be imported from the Vulcan Materials –  Pineville Quarry.  The Vulcan Materials – Pineville Quarry is an established commercial borrow pit that  was sampled for laboratory analysis of Resource Conservation and Recovery Act (RCRA) metals by EPA  Methods 6010/7471, volatile organic compounds (VOCs) by EPA Method 8260, semi‐volatile organic  compounds (SVOCs) by EPA Method 8270 associated with the Reep‐LRC Brownfields property (BF  Project #: 17047‐13‐060) in August 2016, and for laboratory analysis of Hazardous Substance List (HSL)  metals plus hexavalent chromium by EPA Methods 6010/7471/7196, VOCs by EPA Method 8260, and  SVOCs by EPA Method 8270 associated with the South End Transit Brownfields property (BF Project #:  10036‐06‐060) in January 2016.  Laboratory analytical reports, data summary tables, and figure for the  previous Vulcan Materials – Pineville Quarry sampling are presented in Appendix D.    MANAGING ONSITE SOIL     1) If soil in known or suspected areas of contamination is anticipated to be excavated from the  Brownfield Property, relocated on the Brownfields Property,or otherwise disturbed during site  grading or other redevelopment activities, please provide a grading plan that clearly illustrates  areas of cut and fill (approximate areas & volumes are acceptable, if only preliminary data  available).    2) HAZARDOUS WASTE DETERMINATION –  Does the soil contain a LISTED WASTE as defined in the  North Carolina Hazardous Waste Section under 40 CFR Part 261.31‐261.35? ☐ Yes     ☒  No        If yes, explain why below, including the level of knowledge regarding processes generating the  waste( include pertinent analytical results as needed).           If yes, do the soils exceed the “Contained‐Out” levels in Attachment 1 of the North Carolina  Contained‐In Policy? ☐ Yes     ☐  No        NOTE: IF SOIL MEETS THE DEFINITION OF A LISTED HAZARDOUS WASTE AND EXCEEDS THE  CONTAINED‐OUT LEVELS IN ATTACHMENT 1 TO THE NORTH CAROLINA CONTAINED‐IN POLICY THE  SOIL MAY NOT BE RE‐USED ON SITE AND MUST BE DISPOSED OF IN ACCORDANCE WITH DENR  HAZARDOUS WASTE SECTION RULES AND REGULATIONS.           3) HAZARDOUS WASTE DETERMINATION – Does the soil contain a CHARACTERISTIC WASTE?:  6  EMP Form ver.1, October 23, 2014    ☐ Yes     ☒  No      If yes, mark reason(s) why below (and include pertinent analytical results).        ☐ Ignitability    ☐ Corrosivity    ☐  Reactivity    ☐  Toxicity    ☐  TCLP results    ☐ Rule of 20 results (20 times total analytical results for an individual hazardous  constituent on TCLP list cannot, by test method, exceed regulatory TCLP standard)    If no, explain rationale: Soil impacts associated with USTs that stored virgin petroleum products are exempt from RCRA hazardous waste disposal regulations. Additionally, soil analytical data does not indicate detections capable of exceeding toxicity characteristic leaching procedure (TCLP) criteria using the Rule of 20.     NOTE: IF SOIL MEETS THE DEFINITION OF A CHARACTERISTIC HAZARDOUS WASTE, THE SOIL MAY NOT  BE RE‐USED ON SITE AND MUST BE DISPOSED OF IN ACCORDANCE WITH DENR HAZARDOUS WASTE  SECTION RULES AND REGULATIONS.    4) Screening criteria by which soil disposition decisions will be made (e.g., left in place, capped in  place with low permeability barrier, removed to onsite location and capped, removed offsite):   ☒  Preliminary Health‐Based Residential SRGs 10/1/2016   ☐  Preliminary Health‐Based Industrial/Commercial SRGs  Click here to enter a date.   ☐  Site‐specific risk‐based cleanup level, or acceptable concentrations determined via  calculated cumulative risk. Enter details of methods used for determination/explanation:    Click here to enter text.    5)  Check the following action(s) to be taken during excavation and management of said soils:    ☒  Manage fugitive dust from site:    ☒  Yes  ☐ No    If yes, describe method; If no, explain rationale:  Typical construction dust control measures will be utilized such as wetting with water trucks or hoses to manage nuisance dust levels.     ☒  Field Screening:      ☒ Yes  ☐ No   If yes, describe method; If no, explain rationale:  During soil disturbance, the workers or contractors will observe soils for evidence of a distinct unnatural color, strong odor, or fill disposed materials of concerns (i.e., chemicals, tanks, drums, etc). Should the above be noted during site work, the contractor will contact the project environmental engineer to observe the suspect condition. If the project environmental engineer confirms that the material may be impacted, then the procedures in Appendix C (Contingency Plan) will be implemented. In addition, the DEQ Brownfields project manager will be contacted within two business days to 7  EMP Form ver.1, October 23, 2014  advise that person of the condition. As indicated by the land use restrictions (LURs) imposed on the site property, cut in the Area of Potential Soil Contamination (see property plat) will not exceed 18-inches without first acquiring Brownfields approval.     ☒  Soil Sample Collection:    ☒ Yes   ☐ No   If yes, describe method (e.g., in‐situ grab, composite, stockpile, etc.); If no, explain rationale:   H&H does not anticipate collecting additional soil samples prior to construction activities based on previous site assessment activities. If significant soil impact is encountered during grading and/or installation or removal of utilities, excavation will proceed only as far as needed to allow grading and/or construction of the utility to continue and/or only as far as needed to allow alternate corrective measures described below. Suspect significantly impacted soil excavated during grading and/or utility line installation or removal may be stockpiled and covered in a secure area to allow construction to progress. Suspect impacted soil will be underlain by and covered with minimum 10-mil plastic sheeting. At least one representative sample of the soil will be collected for analysis of total VOCs, SVOCs, and HSL metals plus hexavalent chromium. If the results of analysis of the sample indicate that the soil could potentially exceed toxicity characteristic hazardous waste criteria using the Rule of 20, then the soil will also be analyzed for toxicity characteristic leaching procedure TCLP VOCs, TCLP SVOCs, and/or TCLP RCRA metals. Impacted soil will be handled in the manner described below based upon the laboratory analyses: 1) If no organic compounds are detected in a composite sample (other than which are attributable to sampling or laboratory artifacts) and metals are consistent with background levels, then the soil will be deemed suitable for use as on-site fill or as off-site fill. The proposed location(s) for off-site placement of soil (other than a permitted facility) along with the receiving facility’s written approval for acceptance of the soil will be provided to DEQ for approval prior to taking the soil off-site. 2) If detectable levels of compounds are found which do not exceed the DEQ Residential PSRGs (other than which are attributable to sampling or laboratory artifacts or which are consistent with background levels for metals) and the TCLP concentrations are below hazardous waste criteria (if analysis was conducted), then the soil may be used on-site as fill without condition. 3) If detectable levels of compounds are found which exceed the DEQ IHSB Residential PSRGs (other than which are attributable to sampling or laboratory artifacts or which are consistent with background levels for metals) and the TCLP concentrations are below hazardous waste criteria, then the soil, with DEQ’s written approval, may be used on-site as fill below an impervious surface, or below at least two ft of compacted clean soil. If the impacted soil with concentrations above Residential PSRGs is moved to an on-site location, its location and depth will be documented, covered with a geotextile fabric so that its location can be identified if encountered in the future, and its location will be provided to DEQ in an updated survey plat. 4) Impacted soil may be transported to a permitted facility such as a landfill provided that the soil is accepted at the disposal facility. In the unlikely event that the composite sample data indicates concentrations above TCLP hazardous waste criteria, then the soil must be transported off-site to a permitted disposal facility that can accept or treat hazardous waste.  ☒  Stockpile impacted soil in accordance with NCDENR IHSB protocol in the current version of  the “Guidelines for Assessment and Cleanup”, and providing erosion control, prohibiting  8  EMP Form ver.1, October 23, 2014  contact between surface water/precipitation and contaminated soil, and preventing  contaminated runoff.   Explain any variances:  Click here to enter text.  ☒   Analyze potentially impacted soil for the following chemical analytes:  ☒  Volatile organic compounds (VOCs) by EPA Method 8260  ☒  Semi‐volatile organic compounds (SVOCs) by EPA Method 8270  ☐   Metals RCRA List (8) (arsenic, barium, cadmium, chromium (speciated), mercury,  lead, selenium and silver)  ☒  Metals –Hazardous Substance List ‐14 (antimony, arsenic, beryllium, cadmium,  chromium (speciated according to IHSB protocol), copper, lead, manganese, mercury, nickel,  selenium, silver, thallium, and zinc)  ☐ Metals – EPA Priority Pollutant List – 13 (arsenic, beryllium, cadmium, chromium  (speciated according to IHSB protocol), copper, mercury, nickel, lead, antimony, selenium, silver,   thallium, and zinc)  ☒ Other Constituent(s) & Analytical Method(s):  If suspected contaminated soil is  identified during Site redevelopment activities, soil will be sampled and analyzed for VOCs, SVOCs, and  RCRA Metals (arsenic, barium, cadmium, chromium, lead, mercury, selenium, and silver).  VOC and SVOC  concentrations will be compared to Residential PSRGs.  Metal concentrations will be compared to  Residential PSRGs and/or site‐specific levels.  ☒  Proposed Measures to Obtain Pre‐Approval for Reuse of Impacted Soil within the  Brownfields Property Boundary  ☒  Provide documentation of analytical report(s) to Brownfields Project Manager  ☐  Provide documentation of final location, thickness and depth of relocated soil on  site map to Brownfields Project Manager once known  ☐  Use geotextile to mark depth of fill material (provide description of material)  ☒  Manage soil under impervious cap ☒ or clean fill  ☒   Describe cap or fill:       (provide location diagram)  ☒ Confer with NC BF Project Manager if Brownfield Plat must be revised (or re‐ recorded if actions are Post‐Recordation).  ☐ Other: Click here to enter text.  ☒ Final grade sampling of exposed soil (i.e., soil that will not be under buildings or permanent  hardscape): [if not checked provide rationale for not needing]  Provide diagram of soil sampling locations, number of samples, and denote Chemical  Analytical Program with check boxes below (Check all that apply): ☒  Volatile organic compounds (VOCs) by EPA Method 8260  ☒  Semi‐volatile organic compounds (SVOCs) by EPA Method 8270  ☐   Metals RCRA List (8) (arsenic, barium, cadmium, chromium (speciated), mercury,  lead, selenium and silver)  ☒  Metals –Hazardous Substance List ‐14 (antimony, arsenic, beryllium, cadmium,  chromium (speciated according to IHSB protocol), copper, lead, manganese, mercury, nickel,  selenium, silver, thallium, and zinc)  ☐ Metals – EPA Priority Pollutant List – 13 (arsenic, beryllium, cadmium, chromium  (speciated according to IHSB protocol), copper, mercury, nickel, lead, antimony, selenium, silver,  thallium, and zinc)  9  EMP Form ver.1, October 23, 2014   ☐ Pesticides   ☐ PCBs    ☒ Other Constituents & Analytical Method:  After grading, a final grade sampling plan  will be submitted to DEQ for review and approval.  The plan will include collection of soil samples  from representative locations which will not be covered by impervious surface.  OFFSITE TRANSPORT & DISPOSITION OF EXCAVATED SOIL   NOTE: Unless soil will be transported offsite for disposal in a permitted facility under applicable  regulations, no contaminated or potentially contaminated soil may leave the site without approval  from the brownfields program.  Failure to obtain approval may violate a brownfields agreement,  endangering liability protections and making said action subject to enforcement.  Justifications  provided below must be approved by the Program in writing prior to completing transport activities.  ☒  Transport and dispose of impacted soil offsite (documentation of final disposition must be sent to  Brownfields Project Manager)   ☒  Landfill – analytical program determined by landfill    ☐  Landfarm or other treatment facility  Click here to enter text.   ☐  Use as Beneficial Fill Offsite – provide justification:  Click here to enter text.   ☐  Use as Beneficial Fill at another Suitable Brownfields Site – (Note: a determination that a  site is a “Suitable Brownfields” site will require, at a minimum, that similar concentrations of the same  or similar contaminants already exist at both sites, use of impacted soil as beneficial soil will not  increase the potential for risk to human health and the environment at that site, and that notarized  documentation of the acceptance of such soil from the property owner of the receiving site is  provided to Brownfields.  Provide justification:  Based on redevelopment plans, excavation of surficial  topsoil, vegetation, and gravel at the site will be required to achieve the desired grades.  It is anticipated  approximately 5,500 cubic yards of topsoil will need to be exported from the site.  Please note, topsoil  from the “Area of Potential Contamination” as presented on the Brownfields property plat will not be  exported.   Impacted soil will be managed on‐site.  It is anticipated exported soil will be transported to a  commercial landfill for disposal.     MANAGEMENT OF UTILITY TRENCHES  ☐  Install liner between native impacted soils and base of utility trench before filling with clean fill  (Preferred)    ☒  Last out, first in principle for impacted soils (if soil  can safely be reused onsite and is not a  hazardous waste), i.e., impacted soils are placed back at approximately the depths they were  removed from such that impacted soil is not placed at a greater depth than the original depth from  which it was excavated.     ☐ Evaluate whether necessary to install barriers in conduits to prevent soil vapor transport, and/or  degradation of conduit materials due to direct impact with contaminants? Result: Yes □ No □   If no, include rationale here.   Click here to enter text.    If yes, provide specifications on barrier materials    Other comments regarding managing impacted soil in utility trenches:    Although not anticipated, in  the event contaminated soil and/or vapors are encountered in the utility trenches during  redevelopment activities, the trench will be evacuated and appropriate safety screening of the vapors  will be performed to protect workers. If results indicate further action is warranted in response to  10  EMP Form ver.1, October 23, 2014  vapors to protect workers, appropriate engineering controls (such as use of industrial fans) will be  implemented.      PART 2.  GROUNDWATER  – Please fill out the information below and attach figure showing  distribution of groundwater contaminants at site    What is the depth to groundwater at the Brownfields Property?    Groundwater ranges from approximately seven ft bgs in the western portion of the site to approximately 15 ft bgs in the northwestern portion of the site.     Is groundwater known to be contaminated by    ☐onsite   ☐ offsite   ☒ both   ☐ or unknown   sources?  Describe source(s):  During previous assessment activities, the petroleum-related compounds aliphatics (C5-C8), aliphatics (C9-C18), aromatics (C9-C22), benzene, naphthalene, n-butylbenzene, n-propylbenzene, methyl tert-butyl ether (MTBE), di-isopropyl ether, 1,2,4- TMB, 1,3,5-TMB, isopropylbenzene, toluene, and total xylenes were identified in groundwater in the DEQ 2L Groundwater Quality Standards (2L Standards) at the site. The chlorinated solvents trichloroethylene (TCE) and cis-1,2-dichloroethylene were identified in groundwater in the eastern portion of the site at concentrations above 2L Standards. However, chlorinated solvents have not been detected in soil at the site. The metal manganese was identified in groundwater in the northeastern and southeastern portions of the site at concentrations above 2L Standards. The haloalkane chloromethane was detected in groundwater during previous assessment activities associated with the former UST location (Incident No. 36599). Chloromethane has not been detected in soil at the site.    What is the direction of groundwater flow at the Brownfields Property?  Groundwater at the site is expected to mimic site topography and flow to the west-northwest towards an unnamed tributary of Little Sugar Creek.    Will groundwater likely be encountered during planned redevelopment activities?    ☐ Yes    ☒  No  If yes, describe these activities:           In the event that contaminated groundwater is encountered during redevelopment activities (even if  no is checked above), list activities for contingent management of groundwater (e.g., dewatering of  groundwater from excavations or foundations, containerizing, offsite disposal, discharge to sanitary  sewer, or sampling procedures):  Based on the anticipated depth to groundwater, groundwater is not anticipated to be encountered during any redevelopment activities. Although not anticipated, if groundwater suspected to be impacted (based on strong odor, unnatural color, sheen, etc.) is encountered during Site work, the contractor will contact the project environmental engineer to observe the suspect condition. If the environmental engineer determines that the excavation likely contains impacted groundwater, then appropriate worker safety measures will be undertaken to manage groundwater that gathers in an open excavation within an area determined to be impacted during construction activities. The accumulated water will be tested and disposed off-site (if impacted), tested and discharged to the storm sewer (if not impacted above DEQ surface water standards) per 2H .0106, or used for dust control at the site. Discharge to the storm sewer will be in accordance with the Site’s sediment and erosion control plan. In addition, the 11  EMP Form ver.1, October 23, 2014  environmental engineer will contact the DEQ Brownfields project manager within 48 hours regarding the condition.   PART 3.  SURFACE WATER – Please fill out the information below.  Attach a map showing the location of surface water at the Brownfields Property.  Is surface water at the property known to be contaminated:    ☐  Yes  ☒  No   Will workers or the public be in contact with surface water during planned redevelopment activities?    ☐ Yes    ☒  No  In the event that contaminated surface water is encountered during redevelopment activities,  or  clean surface water enters open excavations, list activities for management of such events (e.g.  flooding, contaminated surface water run‐off, stormwater impacts):  An unnamed tributary of Little Sugar Creek flows along the far western edge of the subject site; however, no stream disturbances are planned as part of the redevelopment activities. No contact with surface water is expected. If surface water run-off gathers in an open excavation determined during construction to be impacted, appropriate worker safety measures will be undertaken. The accumulated water will be allowed to evaporate, tested and disposed off-site (if impacted), or tested and discharged to the storm sewer (if not impacted above DEQ surface water standards), in accordance with applicable municipal and State regulations for erosion control and construction stormwater control. It may also be used on-site for dust control.  PART 4.  SEDIMENT – Please fill out the information below.    Is sediment at the property known to be contaminated:    ☐  Yes  ☒  No  Will workers or the public be in contact with sediment during planned redevelopment activities?    ☐ Yes    ☒  No  If yes, attach a map showing location of known contaminated sediment at the property.  In the event that contaminated sediment is encountered during redevelopment activities, list  activities for management of such events (stream bed disturbance):  An unnamed tributary of Little Sugar Creek flows along the far western edge of the subject site; however, no stream bed disturbances are planned as part of the redevelopment activities. No contact with sediments is expected.  PART 5.  SOIL VAPOR – Please fill out the information below.    Do concentrations of volatile organic compounds at the Brownfields property exceed the following  vapor intrusion screening levels in the following media:  IHSB Residential Screening Levels:  Soil Vapor:    ☒ Yes      ☐  No     ☐  Unknown  12  EMP Form ver.1, October 23, 2014   Groundwater:  ☒ Yes      ☐  No     ☐  Unknown    IHSB Industrial/Commercial Screening Levels:  Soil Vapor:    ☒ Yes      ☐  No     ☐  Unknown   Groundwater:  ☒ Yes      ☐  No     ☐  Unknown    Attach a map showing the location of soil vapor contaminants that exceed site screening levels.     If applicable, at what depth(s) is soil vapor known to be contaminated?  Soil gas monitoring points were installed to approximately 10 ft bgs in the northeastern portion of the site.    Will workers encounter contaminated soil vapor during planned redevelopment activities?       ☐ Yes    ☒  No  ☐  Unknown    In the event that contaminated soil vapor is encountered during redevelopment activities (trenches,  manways, basements or other subsurface work, list activities for management of such contact:   In the event contaminated soil vapors are encountered during redevelopment activities, the excavation area will be evacuated and appropriate safety screening of the vapors will be performed. If results indicate further action is warranted, appropriate engineering controls (such as use of industrial fans) will be implemented. Additionally, the potential need for additional building vapor mitigation may be evaluated at such time.       PART 6.  SUB‐SLAB SOIL VAPOR ‐please fill out the information below if existing buildings or  foundations will be retained in the redevelopment.    Are sub‐slab soil vapor data available for the Brownfields Property?    ☐ Yes   ☒  No  ☐  Unknown    If data indicate that sub‐slab soil vapor concentrations exceed screening levels, attach a map showing  the location of these exceedances.    At what depth(s) is sub‐slab soil vapor known to be contaminated?   ☐  0‐6 inches  ☐  Other,  If other  describe:             Will workers encounter contaminated sub‐slab soil vapor during planned redevelopment activities?       ☐ Yes    ☒  No   ☐  Unknown    In the event that contaminated soil vapor is encountered during redevelopment activities, list  activities for management of such contact:  Although not anticipated, in the event contaminated soil vapors are encountered during redevelopment activities, the excavation area will be evacuated and appropriate safety screening of the vapors will be performed. If results indicate further action is warranted, appropriate engineering controls (such as use of industrial fans) will be implemented.         13  EMP Form ver.1, October 23, 2014  PART 7.  INDOOR AIR – Please fill out the information below .   Are indoor air data available for the Brownfields Property?    ☐   Yes   ☒  No    ☐  Unknown  If yes, attach a map showing the location where indoor air contaminants exceed site screening levels.  If the structures where indoor air has been documented to exceed risk‐based screening levels will not  be demolished as part of redevelopment activities, will workers encounter contaminated indoor air  during planned redevelopment activities?    ☐ Yes    ☒  No  ☐ Unknown  In the event that contaminated indoor air is encountered during redevelopment activities, list  activities for management of such contact:  In the event contaminated vapors are encountered during redevelopment activities, the work area will be evacuated and appropriate safety screening of the vapors will be performed. If results indicate further action is warranted, appropriate engineering controls (such as use of industrial fans) will be implemented.      PART 8 – Vapor Mitigation System – Please fill out the information below .   Is a vapor intrusion mitigation system proposed for this Brownfields Property?    ☒ Yes    ☐  No  ☐ Unknown  If yes, provide the date the plan was submitted to the Brownfields Program.  The vapor mitigation plan will be provided under separate cover.   Attach the plan.  Has the vapor mitigation plan been approved by the NC Brownfields Program?  ☐  Yes   ☒  No     ☐  Unknown  Has the vapor mitigation plan been signed and sealed by a North Carolina professional engineer?   ☒ Yes    ☐  No  What are the components of the vapor intrusion mitigation system?  ☒  Sub‐slab depressurization system  ☒  Sub‐membrane depressurization system  ☐  Block‐wall depressurization system  ☐ Drain tile depressurization system  ☐  Passive mitigation methods  ☒ Vapor barriers  ☒ Perforated piping vented to exterior  ☒  Other method:  If warranted based upon the indoor air sampling data, the system will be activated by installing blowers as outlined in the Vapor Mitigation Plan (VMP) that will be submitted under separate cover. Date 1 I/ Qw-J1vi M,·'1 vi,·(.,ti 15 EMP Form ver.1, October 23, 2014 Tables Ta b l e 1 Su m m a r y o f G r o u n d w a t e r A n a l y t i c a l D a t a Cr a i g h e a d R o a d ( A b e r n e t h y L u m b e r ) B r o w n f i e l d s S i t e Ch a r l o t t e , N o r t h C a r o l i n a H& H J o b N o . S H R - 0 0 1 S a m p l e I D T M W - 1 T M W - 2 T M W - 3 Sa m p l e D a t e 1 1 / 2 6 / 2 0 1 3 1 1 / 2 6 / 2 0 1 3 1 1 / 2 6 / 2 0 1 3 U n i t s µg/ L µg / L µ g / L µ g / L µ g / L VO C s ( 8 2 6 0 B ) Ch l o r o f o r m <1 . 0 < 1 . 0 1 . 5 7 0 8 . 1 4 Tr i c h l o r o e t h e n e <1 . 0 13 . 7 <1 . 0 3 1 . 0 4 SV O C s ( 8 2 7 0 C ) BR L B R L B R L - - - - RC R A M e t a l s (60 1 0 B / 7 4 7 1 A 3 ) Ma g n e s i u m 10 1 9 , 2 2 0 1 3 , 0 0 0 N S - - Ma n g a n e s e 7. 4 1, 3 0 0 9 5 . 4 50 - - Zi n c <1 0 . 0 1 2 . 1 1 0 . 1 1 , 0 0 0 - - Fi e l d M e a s u r m e n t s Tu r b i d i t y ( N T U ) 9. 5 4 5 6 . 8 5 1 9 . 4 1 - - - - No t e s : 1) N C A C 0 2 L G r o u n d w a t e r Q u a l i t y S t a n d a r d s ( A p r i l 2 0 1 3 ) 2) D i v i s i o n o f W a s t e M a n a g e m e n t R e s i d e n t i a l V a p o r I n t r u s i o n G r o u n d w a t e r S c r e e n i n g L e v e l ( O c t o b e r 2 0 1 6 ) 3) M e r c u r y a n a l y z e d b y E P A M e t h o d 7 4 7 1 A On l y t h o s e c o m p o u n d s d e t e c t e d i n a t l e a s t o n e s a m p l e s h o w n a b o v e Bo l d i n d i c a t e s a n e x c e e d a n c e o f t h e 2 L G r o u n d w a t e r Q u a l i t y S t a n d a r d Un d e r l i n e d i n d i c a t e s a n e x c e e d a n c e o f t h e V a p o r I n t r u s i o n S c r e e n i n g L e v e l Me t h o d n u m b e r f o l l o w s p a r a m e t e r i n p a r e n t h e s i s VO C s = v o l a t i l e o r g a n i c c o m p o u n d s ; S V O C s = s e m i - v o l a t i l e o r g a n i c c o m p o u n d s RC R A = R e s o u r c e C o n s e r v a t i o n a n d R e c o v e r y A c t ; µ g / L = m i c r o g r a m s p e r l i t e r N S = n o s t a n d a r d e s t a b l i s h e d ; - - = n o t a p p l i c a b l e ; B R L = c o n s t i t u e n t n o t d e t e c t e d a t o r a b o v e l a b o r a t o r y r e p o r t i n g l i m i t Sc r e e n i n g C r i t e r i a 2L G r o u n d w a t e r Qu a l i t y S t a n d a r d 1 DW M R e s i d e n t i a l Gr o u n d w a t e r V I Sc r e e n i n g L e v e l 2 S:\ A A A - M a s t e r P r o j e c t s \ S t o n e h e n g e R e a l E s t a t e G r o u p - S H R \ S H R - 0 0 1 F o r m e r A b e r n e t h y L u m b e r \ T a b l e s \ A n a l y t i c a l D a t a T a b l e s 2/ 2 0 / 2 0 1 7 Table 1 (Page 1 of 1)Hart & Hickman, PC Ta b l e 2 ( P a g e 1 o f 2 ) Su m m a r y o f S o i l A n a l y t i c a l D a t a Cr a i g h e a d R o a d ( A b e r n e t h y L u m b e r ) B r o w n f i e l d s S i t e Ch a r l o t t e , N o r t h C a r o l i n a H& H J o b N o . S H R - 0 0 1 Si t e - S p e c i f i c B a c k g r o u n d S a m p l e I D SB-3 S B - 5 D e p t h ( f t b g s ) 2- 3 1 0 - 1 3 2 - 4 4 - 5 0 - 1 0 - 1 2 - 4 0 - 2 Sa m p l e D a t e 11 / 2 5 / 2 0 1 3 1 1 / 2 5 / 2 0 1 3 1 1 / 2 5 / 2 0 1 3 1 1 / 2 5 / 2 0 1 3 1 1 / 2 5 / 2 0 1 3 1 1 / 2 5 / 2 0 1 3 1 1 / 2 5 / 2 0 1 3 1 1 / 2 5 / 2 0 1 3 U n i t s m g / k g m g / k g m g / k g m g / k g m g / k g m g / k g m g / k g m g / k g m g / k g m g / k g m g / k g VO C s ( 8 2 6 0 B ) Ac e t o n e 24 1 2 , 0 0 0 1 0 0 , 0 0 0 - - 0 . 1 7 8 < 0 . 0 9 2 5 0 . 2 5 2 0 . 1 0 6 N A < 0 . 1 3 1 < 0 . 0 9 5 7 < 0 . 0 8 5 6 Be n z e n e 0. 0 0 7 3 1 . 2 5 . 1 - - < 0 . 0 0 5 3 < 0 . 0 0 4 6 < 0 . 0 0 6 5 < 0 . 0 0 5 3 N A < 0 . 0 0 6 5 < 0 . 0 0 4 8 < 0 . 0 0 4 3 To l u e n e 5. 5 8 2 0 8 2 0 - - < 0 . 0 0 5 3 < 0 . 0 0 4 6 < 0 . 0 0 6 5 < 0 . 0 0 5 3 N A < 0 . 0 0 6 5 < 0 . 0 0 4 8 < 0 . 0 0 4 3 p- I s o p r o p y l t o l u e n e 0. 6 8 N S N S - - < 0 . 0 0 5 3 < 0 . 0 0 4 6 0 . 0 0 6 7 < 0 . 0 0 5 3 N A < 0 . 0 0 6 5 < 0 . 0 0 4 8 < 0 . 0 0 4 3 SV O C s ( 8 2 7 0 C ) -- - - - - - - N A B R L N A B R L N A N A B R L N A PA H s O n l y ( 8 2 7 0 C ) -- - - - - - - B R L N A B R L N A B R L B R L N A B R L HS L M e t a l s (6 0 1 0 B / 7 4 7 1 A 4 ) Ar s e n i c 5. 8 0 . 6 7 3 . 0 < 2 . 4 6 - 4 . 8 1 10 . 0 <0 . 9 6 < 1 . 2 < 1 . 2 7.3 4.4 <0.99 1.5 Be r y l l i u m 63 3 2 4 6 0 < 1 . 2 3 - < 1 . 3 6 0 . 2 2 1 . 1 0 . 7 6 0 . 8 5 0 . 1 8 0 . 2 5 0 . 1 5 0 . 2 3 Ca d m i u m 3. 0 1 4 2 0 0 < 1 . 2 3 - < 1 . 3 6 1 . 3 1 0 . 7 7. 3 4.7 1.3 0 . 9 9 3 . 9 0.93 Ch r o m i u m 36 0 , 0 0 0 2 4 , 0 0 0 1 0 0 , 0 0 0 1 2 . 9 - 5 9 . 0 1 2 . 4 1 1 6 6 9 . 1 4 9 . 3 1 6 . 8 1 9 . 7 3 1 . 8 2 0 . 1 Co p p e r 70 0 6 2 0 9 , 4 0 0 1 8 . 8 - 5 9 . 9 2 7 . 1 1 4 . 6 3 5 . 3 2 9 . 1 2 5 . 6 1 7 . 3 1 9 . 3 4 1 . 9 Le a d 27 0 4 0 0 8 0 0 7 . 4 6 - 6 4 . 2 1 9 . 9 8 . 3 8 . 8 2 . 2 1 5 0 1 3 . 6 1 0 . 2 5 . 0 Ma g n e s i u m NS N S N S N A 2 , 0 1 0 1 6 , 8 0 0 1 , 5 1 0 8 , 6 9 0 3 , 3 5 0 5 , 2 1 0 2 1 5 4 , 5 7 0 Ma n g a n e s e 65 3 6 0 5 , 2 0 0 4 7 . 4 - 9 0 6 59 1 96 2 23 3 2 5 9 2 9 6 2 9 5 883 311 Nic k e l 13 0 3 0 0 4 , 4 0 0 7 . 7 4 - 2 6 . 9 1 1 . 6 8 0 . 8 1 4 . 1 5 6 . 5 5 . 9 7 . 3 2 . 5 1 2 . 3 Se l e n i u m 2. 1 7 8 1 , 2 0 0 < 2 . 4 6 - 3 . 9 0 < 0 . 9 4 < 0 . 9 6 1 . 5 < 1 . 2 < 1 . 1 < 1 . 2 < 0 . 9 9 < 0 . 9 9 Si l v e r 3. 4 7 8 1 , 2 0 0 < 1 . 2 3 - < 6 . 2 8 < 0 . 4 7 0 . 5 2 < 0 . 5 8 < 0 . 6 0 < 0 . 5 6 < 0 . 6 1 < 0 . 5 0 < 0 . 5 0 Th a l l i u m 0. 2 8 0 . 1 6 2 . 4 < 6 . 1 6 - < 6 . 8 2 < 0 . 9 4 2. 4 <1 . 2 < 1 . 2 < 1 . 1 < 1 . 2 < 0 . 9 9 < 0 . 9 9 Zin c 1, 2 0 0 4 , 6 0 0 7 0 , 0 0 0 1 7 . 4 - 1 4 4 3 1 . 7 1 1 2 2 9 . 0 6 8 . 0 8 4 . 8 3 5 . 9 1 2 . 7 3 9 . 7 Me r c u r y 1. 0 1 . 9 8 . 0 < 0 . 1 2 4 - < 0 . 1 3 8 0 . 0 2 5 < 0 . 0 0 6 2 0 . 0 3 1 < 0 . 0 0 6 5 0 . 0 1 7 0 . 0 3 3 0 . 0 7 1 0 . 0 0 6 4 He x a v a l e n t C h r o m i u m ( 7 1 9 6 ) 3. 8 0 0 . 3 0 6 . 3 N A < 5 . 9 < 6 . 2 < 7 . 1 < 6 . 7 < 6 . 2 < 6 . 0 < 6 . 1 < 5 . 4 No t e s : 1) N C D e p a r t m e n t o f E n v i r o n m e n t a l Q u a l i t y ( D E Q ) I n a c t i v e H a z a r d o u s S i t e s B r a n c h ( I H S B ) P r o t e c t i o n o f G r o u n d w a t e r - P r e l i m i n a r y S o i l R e m e d i a t i o n G o a l s ( P S R G s ) - O c t o b e r 2 0 1 6 2) D E Q I H S B P r e l i m i n a r y R e s i d e n t i a l S o i l R e m e d i a t i o n G o a l - O c t o b e r 2 0 1 6 3) D E Q I H S B P r e l i m i n a r y I n d u s t r i a l S o i l R e m e d i a t i o n G o a l - O c t o b e r 2 0 1 6 4) M e r c u r y a n a l y z e d b y E P A M e t h o d 7 4 7 1 A On l y t h o s e c o m p o u n d s d e t e c t e d i n a t l e a s t o n e s a m p l e s h o w n a b o v e It a l i c i n d i c a t e s a n e x c e e d a n c e o f t h e i n d u s t r i a l P S R G a n d s i t e - s p e c i f i c b a c k g r o u n d m e t a l s r a n g e . Bo l d i n d i c a t e s a n e x c e e d a n c e o f t h e r e s i d e n t i a l P S R G a n d s i t e - s p e c i f i c b a c k g r o u n d m e t a l s r a n g e . Un d e r l i n e d in d i c a t e s a n e x c e e d a n c e o f t h e P r o t e c t i o n o f G r o u n d w a t e r P S R G a n d s i t e - s p e c i f i c b a c k g r o u n d m e t a l s r a n g e . Me t h o d n u m b e r f o l l o w s p a r a m e t e r i n p a r e n t h e s i s VO C s = v o l a t i l e o r g a n i c c o m p o u n d s ; S V O C s = s e m i - v o l a t i l e o r g a n i c c o m p o u n d s PA H s = P o l y c y c l i c A r o m a t i c H y d r o c a r b o n s ; H S L = H a z a r d o u s S u b s t a n c e L i s t NS = s c r e e n i n g c r i t e r i a n o t s p e c i f i e d ; N A = n o t a n a l y z e d ; - - = N o t a p p l i c a b l e BR L = C o n s t i t u e n t n o t d e t e c t e d a t o r a b o v e l a b o r a t o r y r e p o r t i n g l i m i t mg / k g = m i l l i g r a m s p e r k i l o g r a m SB - 1 S B - 2 S B - 4 Lumber Storage Area Pr o t e c t i o n o f Gr o u n d w a t e r PS R G s 1 Re s i d e n t i a l PS R G s 2 In d u s t r i a l PS R G s 3 De t e c t e d B a c k g r o u n d M e t a l s Ra n g e Sc r e e n i n g C r i t e r i a S:\ A A A - M a s t e r P r o j e c t s \ S t o n e h e n g e R e a l E s t a t e G r o u p - S H R \ S H R - 0 0 1 F o r m e r A b e r n e t h y L u m b e r \ T a b l e s \ A n a l y t i c a l D a t a T a b l e s 2/2 0 / 2 0 1 7 Table 2 (Page 1 of 2)Hart & Hickman, PC Ta b l e 2 ( P a g e 2 o f 2 ) Su m m a r y o f S o i l A n a l y t i c a l D a t a Cr a i g h e a d R o a d ( A b e r n e t h y L u m b e r ) B r o w n f i e l d s S i t e Ch a r l o t t e , N o r t h C a r o l i n a H& H J o b N o . S H R - 0 0 1 Si t e - S p e c i f i c B a c k g r o u n d S a m p l e I D D e p t h ( f t b g s ) Sa m p l e D a t e U n i t s m g / k g m g / k g m g / k g VO C s ( 8 2 6 0 B ) Ac e t o n e 24 1 2 , 0 0 0 1 0 0 , 0 0 0 - - Be n z e n e 0. 0 0 7 3 1 . 2 5 . 1 - - To l u e n e 5. 5 8 2 0 8 2 0 - - p- I s o p r o p y l t o l u e n e 0. 6 8 N S N S - - SV O C s ( 8 2 7 0 C ) -- - - - - - - PA H s O n l y ( 8 2 7 0 C ) -- - - - - - - HS L M e t a l s (6 0 1 0 B / 7 4 7 1 A 4 ) Ar s e n i c 5. 8 0 . 6 7 3 . 0 < 2 . 4 6 - 4 . 8 1 Be r y l l i u m 63 3 2 4 6 0 < 1 . 2 3 - < 1 . 3 6 Ca d m i u m 3. 0 1 4 2 0 0 < 1 . 2 3 - < 1 . 3 6 Ch r o m i u m 36 0 , 0 0 0 2 4 , 0 0 0 1 0 0 , 0 0 0 1 2 . 9 - 5 9 . 0 Co p p e r 70 0 6 2 0 9 , 4 0 0 1 8 . 8 - 5 9 . 9 Le a d 27 0 4 0 0 8 0 0 7 . 4 6 - 6 4 . 2 Ma g n e s i u m NS N S N S N A Ma n g a n e s e 65 3 6 0 5 , 2 0 0 4 7 . 4 - 9 0 6 Nic k e l 13 0 3 0 0 4 , 4 0 0 7 . 7 4 - 2 6 . 9 Se l e n i u m 2. 1 7 8 1 , 2 0 0 < 2 . 4 6 - 3 . 9 0 Si l v e r 3. 4 7 8 1 , 2 0 0 < 1 . 2 3 - < 6 . 2 8 Th a l l i u m 0. 2 8 0 . 1 6 2 . 4 < 6 . 1 6 - < 6 . 8 2 Zin c 1, 2 0 0 4 , 6 0 0 7 0 , 0 0 0 1 7 . 4 - 1 4 4 Me r c u r y 1. 0 1 . 9 8 . 0 < 0 . 1 2 4 - < 0 . 1 3 8 He x a v a l e n t C h r o m i u m ( 7 1 9 6 ) 3. 8 0 0 . 3 0 6 . 3 N A No t e s : 1) N C D e p a r t m e n t o f E n v i r o n m e n t a l Q u a l i t y ( D E Q ) I n a c t i v e H a z a r d o u s S i t e s B r a n c h ( I H S B ) P r o t e c t i o n o f G r o u n d w a t e r - P r e l i m i n a r y S o i l R e m e d i a t i o n G o a l s ( P S R G s ) - O c t o b e r 2 0 1 6 2) D E Q I H S B P r e l i m i n a r y R e s i d e n t i a l S o i l R e m e d i a t i o n G o a l - O c t o b e r 2 0 1 6 3) D E Q I H S B P r e l i m i n a r y I n d u s t r i a l S o i l R e m e d i a t i o n G o a l - O c t o b e r 2 0 1 6 4) M e r c u r y a n a l y z e d b y E P A M e t h o d 7 4 7 1 A On l y t h o s e c o m p o u n d s d e t e c t e d i n a t l e a s t o n e s a m p l e s h o w n a b o v e It a l i c i n d i c a t e s a n e x c e e d a n c e o f t h e i n d u s t r i a l P S R G a n d s i t e - s p e c i f i c b a c k g r o u n d m e t a l s r a n g e . Bo l d i n d i c a t e s a n e x c e e d a n c e o f t h e r e s i d e n t i a l P S R G a n d s i t e - s p e c i f i c b a c k g r o u n d m e t a l s r a n g e . Un d e r l i n e d in d i c a t e s a n e x c e e d a n c e o f t h e P r o t e c t i o n o f G r o u n d w a t e r P S R G a n d s i t e - s p e c i f i c b a c k g r o u n d m e t a l s r a n g e . Me t h o d n u m b e r f o l l o w s p a r a m e t e r i n p a r e n t h e s i s VO C s = v o l a t i l e o r g a n i c c o m p o u n d s ; S V O C s = s e m i - v o l a t i l e o r g a n i c c o m p o u n d s PA H s = P o l y c y c l i c A r o m a t i c H y d r o c a r b o n s ; H S L = H a z a r d o u s S u b s t a n c e L i s t NS = s c r e e n i n g c r i t e r i a n o t s p e c i f i e d ; N A = n o t a n a l y z e d ; - - = N o t a p p l i c a b l e BR L = C o n s t i t u e n t n o t d e t e c t e d a t o r a b o v e l a b o r a t o r y r e p o r t i n g l i m i t mg / k g = m i l l i g r a m s p e r k i l o g r a m Pr o t e c t i o n o f Gr o u n d w a t e r PS R G s 1 Re s i d e n t i a l PS R G s 2 In d u s t r i a l PS R G s 3 De t e c t e d B a c k g r o u n d M e t a l s Ra n g e Sc r e e n i n g C r i t e r i a SB - 6 S B - 8 S B - 1 0 0- 2 0 - 2 8 - 1 0 0 - 2 1 - 2 1 0 - 1 2 1 - 2 11 / 2 5 / 2 0 1 3 1 1 / 2 5 / 2 0 1 3 1 1 / 2 5 / 2 0 1 3 1 1 / 2 5 / 2 0 1 3 1 1 / 2 5 / 2 0 1 3 1 1 / 2 5 / 2 0 1 3 1 1 / 2 5 / 2 0 1 3 mg / k g m g / k g m g / k g m g / k g m g / k g m g / k g m g / k g NA < 0 . 1 0 3 < 0 . 0 7 9 1 0 . 4 4 3 0 . 1 9 9 0 . 0 8 4 0 < 0 . 0 9 3 1 NA < 0 . 0 0 5 2 < 0 . 0 0 4 0 0 . 0 1 1 3 < 0 . 0 0 4 9 < 0 . 0 0 4 2 < 0 . 0 0 4 7 NA < 0 . 0 0 5 2 < 0 . 0 0 4 0 0 . 0 0 8 4 < 0 . 0 0 4 9 < 0 . 0 0 4 2 < 0 . 0 0 4 7 NA < 0 . 0 0 5 2 < 0 . 0 0 4 0 < 0 . 0 0 5 3 < 0 . 0 0 4 9 < 0 . 0 0 4 2 < 0 . 0 0 4 7 NA N A B R L N A N A B R L N A BR L B R L N A B R L B R L N A B R L <0 . 9 8 3. 9 <0 . 9 1 2.2 <0.88 < 1 . 2 < 1 . 0 0. 2 0 0 . 3 0 0 . 2 0 0 . 3 3 0 . 4 3 0 . 3 0 . 2 5 5. 6 0. 4 3 < 0 . 0 9 1 2 . 2 3 . 1 6.2 1.7 14 . 6 1 3 . 6 4 . 3 2 2 . 5 3 9 . 1 2 4 . 5 2 1 20 . 5 2 6 . 3 1 0 . 8 3 2 . 3 3 3 . 6 2 3 . 5 3 2 . 5 5. 9 8 . 9 4 . 1 4 0 . 6 8 . 7 6 . 8 5 . 2 76 3 4 , 4 8 0 4 3 0 1 , 9 1 0 4 , 3 2 0 4 6 4 4 , 4 5 0 24 0 1 2 4 1 0 8 1,560 559 1 3 2 4 4 1 2. 7 9 . 9 0 . 5 8 1 6 . 6 1 1 . 6 3 . 6 1 0 . 6 1. 1 < 1 . 1 < 0 . 9 1 1 . 2 1 . 4 1 . 9 < 1 . 0 <0 . 4 9 < 0 . 5 5 < 0 . 4 6 < 0 . 5 5 < 0 . 4 4 < 0 . 6 2 < 0 . 5 2 <0 . 9 8 < 1 . 1 < 0 . 9 1 < 1 . 1 1.3 1.3 1.1 17 . 3 9 2 . 0 3 . 2 1 3 5 4 7 . 2 1 7 . 7 4 9 . 8 0. 0 8 8 0 . 0 1 0 0 . 0 3 4 0 . 0 2 5 0 . 0 1 5 0 . 0 3 1 0 . 0 1 7 <6 . 4 < 6 . 1 < 6 . 1 < 5 . 8 < 5 . 5 < 5 . 9 < 5 . 6 SB-9 SB - 7 Fo r m e r A b e r n e t h y L u m b e r B u i l d i n g s S:\ A A A - M a s t e r P r o j e c t s \ S t o n e h e n g e R e a l E s t a t e G r o u p - S H R \ S H R - 0 0 1 F o r m e r A b e r n e t h y L u m b e r \ T a b l e s \ A n a l y t i c a l D a t a T a b l e s 2/2 0 / 2 0 1 7 Table 2 (Page 2 of 2)Hart & Hickman, PC Ta b l e 3 ( P a g e 1 o f 1 ) Su m m a r y o f S o i l B a c k g r o u n d M e t a l s A n a l y t i c a l D a t a Cr a i g h e a d R o a d ( A b e r n e t h y L u m b e r ) B r o w n f i e l d s S i t e Ch a r l o t t e , N o r t h C a r o l i n a H& H J o b N o . S H R - 0 0 1 S a m p l e I D D e p t h ( f t b g s ) 0- 2 8 - 1 0 0 - 2 8 - 1 0 0 - 2 8 - 1 0 Sa m p l e D a t e 2/ 1 1 / 2 0 1 5 2 / 1 1 / 2 0 1 5 2 / 1 1 / 2 0 1 5 2 / 1 1 / 2 0 1 5 2 / 1 1 / 2 0 1 5 2 / 1 1 / 2 0 1 5 U n i t s m g / k g m g / k g m g / k g m g / k g m g / k g m g / k g m g / k g m g / k g m g / k g m g / k g m g / k g HS L M e t a l s (6 0 1 0 B / 7 4 7 1 A 4 ) Ar s e n i c 5. 8 0 . 6 7 3 . 0 < 2 . 4 6 - 4 . 8 1 3 . 4 6 3. 9 3 3 . 9 8 4 . 8 1 1.11 J 4.77 2.18 J Be r y l l i u m 63 3 2 4 6 0 < 1 . 2 3 - < 1 . 3 6 0 . 5 2 <1 . 3 6 < 1 . 3 4 0.549 J <1.23 < 1 . 2 7 < 1 . 2 8 Ca d m i u m 3. 0 1 4 2 0 0 < 1 . 2 3 - < 1 . 3 6 0 . 1 3 <1 . 3 6 < 1 . 3 4 < 1 . 3 1 < 1 . 2 3 < 1 . 2 7 < 1 . 2 8 Ch r o m i u m 36 0 , 0 0 0 2 4 , 0 0 0 1 0 0 , 0 0 0 1 2 . 9 - 5 9 . 0 3 5 . 6 4 9 . 2 1 2 . 9 5 1 . 5 2 0 . 1 5 9 . 0 2 1 . 1 Co p p e r 70 0 6 2 0 9 , 4 0 0 1 8 . 8 - 5 9 . 9 4 0 . 7 5 4 . 6 1 8 . 8 5 4 . 6 5 9 . 9 3 5 . 3 2 1 . 1 Le a d 27 0 4 0 0 8 0 0 7 . 4 6 - 6 4 . 2 1 9 . 5 8 . 7 6 8 . 8 5 6 4 . 2 7 . 4 6 2 0 . 2 7 . 5 0 Ma n g a n e s e 65 3 6 0 5 , 2 0 0 4 7 . 4 - 9 0 6 3 3 2 7 8 . 9 33 4 270 906 358 47.4 Ni c k e l 13 0 3 0 0 4 , 4 0 0 7 . 7 4 - 2 6 . 9 1 7 . 2 2 6 . 9 7 . 7 4 1 8 . 8 1 6 . 7 2 4 . 2 8 . 6 1 Se l e n i u m 2. 1 7 8 1 , 2 0 0 < 2 . 4 6 - 3 . 9 0 2 . 3 1 2 . 5 7 J 1. 6 4 J 2 . 5 9 J <2.46 3.90 1.95 J Si l v e r 3. 4 7 8 1 , 2 0 0 < 1 . 2 3 - < 6 . 2 8 1 . 1 0 <3 . 4 1 < 1 . 3 4 < 1 . 3 1 < 1 . 2 3 < 1 . 2 7 < 1 . 2 8 Th a l l i u m 0. 2 8 0 . 1 6 2 . 4 < 6 . 1 6 - < 6 . 8 2 6 . 5 0 <6 . 8 2 < 6 . 7 2 < 6 . 5 4 < 6 . 1 6 < 6 . 3 4 < 6 . 4 0 Zi n c 1, 2 0 0 4 , 6 0 0 7 0 , 0 0 0 1 7 . 4 - 1 4 4 6 2 . 6 4 5 . 1 5 3 . 9 1 4 4 6 3 . 2 5 1 . 8 1 7 . 4 Me r c u r y 1. 0 1 . 9 8 . 0 < 0 . 1 2 4 - < 0 . 1 3 8 0 . 0 4 9 0 . 0 8 0 4 J <0 . 1 3 8 0.0571 J <0.127 < 0 . 1 2 5 < 0 . 1 2 4 No t e s : 1) N C D e p a r t m e n t o f E n v i r o n m e n t a l Q u a l i t y ( D E Q ) I n a c t i v e H a z a r d o u s S i t e s B r a n c h ( I H S B ) P r o t e c t i o n o f G r o u n d w a t e r P r e l i m i n a r y S o i l R e m e d i a t i o n G o a l s ( P S R G s ) - O c t o b e r 2 0 1 6 2) D E Q I H S B P r e l i m i n a r y R e s i d e n t i a l S o i l R e m e d i a t i o n G o a l - O c t o b e r 2 0 1 6 3) D E Q I H S B P r e l i m i n a r y I n d u s t r i a l S o i l R e m e d i a t i o n G o a l - O c t o b e r 2 0 1 6 4) M e r c u r y a n a l y z e d b y E P A M e t h o d 7 4 7 1 A 5) M e a n b a c k g r o u n d c a l c u l a t e d u s i n g l a b o r a t o r y m e t h o d d e t e c t i o n l i m i t v a l u e s f o r s a m p l e c o n c e n t r a t i o n s b e l o w l a b o r a t o r y r e p o r t i ng l i m i t s . Gr e y f o n t i n d i c a t e s a n o n - d e t e c t v a l u e J F l a g i n d i c a t e s e s t i m a t e d c o n c e n t r a t i o n b e l o w l a b o r a t o r y r e p o r t i n g l i m i t a n d a b o v e m e t h o d d e t e c t i o n l i m i t . It a l i c i n d i c a t e s a n e x c e e d a n c e o f t h e i n d u s t r i a l P S R G Bo l d i n d i c a t e s a n e x c e e d a n c e o f t h e r e s i d e n t i a l P S R G Un d e r l i n e d i n d i c a t e s a n e x c e e d a n c e o f t h e P r o t e c t i o n o f G r o u n d w a t e r P S R G Me t h o d n u m b e r f o l l o w s p a r a m e t e r i n p a r e n t h e s i s mg / k g = m i l l i g r a m s p e r k i l o g r a m Pr o t e c t i o n o f Gr o u n d w a t e r PS R G s 1 Re s i d e n t i a l PS R G s 2 In d u s t r i a l PS R G s 3 De t e c t e d Ba c k g r o u n d Ra n g e Me a n 5 BG - 1 B G - 2 B G - 3 Sc r e e n i n g C r i t e r i a Si t e - S p e c i f i c B a c k g r o u n d Ev a l u a t i o n Site-Specific Background Soil Data S:\ A A A - M a s t e r P r o j e c t s \ S t o n e h e n g e R e a l E s t a t e G r o u p - S H R \ S H R - 0 0 1 F o r m e r A b e r n e t h y L u m b e r \ T a b l e s \ A n a l y t i c a l D a t a T a b l e s 2/ 2 0 / 2 0 1 7 Table 3 (Page 1 of 1)Hart & Hickman, PC Ta b l e 4 Su m m a r y o f S u b s u r f a c e S o i l G a s A n a l y t i c a l D a t a Cr a i g h e a d R o a d ( A b e r n e t h y L u m b e r ) B r o w n f i e l d s S i t e Ch a r l o t t e , N o r t h C a r o l i n a H& H J o b N o . S H R - 0 0 1 B e n z e n e C h l o r o m e t h a n e C u m e n e 1 E t h y l b e n z e n e n - B u t y l b e n z e n e 1 n - P r o p y l b e n z e n e 1 N a p h t h a l e n e Toluene Trichloroethylene (TCE)1,2,3-Trimethylbenzene1 1,2,4-Trimethylbenzene Xylene, m- & p-Xylene, o- VM P - 1 So u t h e r n U S T A r e a 2 02 / 1 2 / 1 5 T O - 1 5 1 . 7 m 1 . 1 m 1 . 7 5 . 9 1 . 1 3 . 4 < 2 . 6 1 1 9 . 8 3 . 3 1 0 m 2 3 8 . 1 m VM P - 2 Do w n g r a d i e n t o f E a s t e r n US T A r e a 02 / 1 2 / 1 5 T O - 1 5 2 . 0 m 0 . 5 5 J 1 . 3 5 . 4 N D 2 . 8 < 2 . 1 1 2 140 1.4 5 . 9 m 1 8 5 . 2 VM P - 3 Ea s t e r n U S T A r e a 3 02 / 1 2 / 1 5 T O - 1 5 3 . 5 0 . 3 6 J 1 . 5 5 . 0 N D 3 . 2 1 . 0 m , J 1 1 390 1.6 7 . 2 m 1 5 5 . 2 12 0 6 2 6 2 , 7 8 0 3 7 4 - - 6 , 9 5 0 2 0 . 9 3 4 , 8 0 0 1 3 . 9 3 4 . 8 4 8 . 7 6 9 5 6 9 5 1, 5 7 0 7 , 8 8 0 3 5 , 0 0 0 4 , 9 1 0 - - 8 7 , 6 0 0 2 6 3 4 3 8 , 0 0 0 1 7 5 4 3 8 6 1 3 8 , 7 6 0 8 , 7 6 0 No t e s : Bo l d i n d i c a t e s c o n c e n t r a t i o n e x c e e d s D E Q I H S B R e s i d e n t i a l S o i l G a s S c r e e n i n g L e v e l ( O c t o b e r 2 0 1 6 ) Un d e r l i n e i n d i c a t e s c o n c e n t r a t i o n e x c e e d s D E Q I H S B N o n - R e s i d e n t i a l S o i l G a s S c r e e n i n g L e v e l ( O c t o b e r 2 0 1 6 ) On l y c o m p o u n d s d e t e c t e d i n a t l e a s t o n e s a m p l e s h o w n 1) C o n s t i t u e n t r e p o r t e d a s T e n a t i v e l y I d e n t i f i e d C o m p o u n d ( T I C ) 2) F o r m e r 1 , 0 0 0 - g a l l o n g a s o l i n e U S T & 1 , 0 0 0 - g a l l o n d i e s e l U S T ( I n c i d e n t N o . 2 7 6 2 7 ) 3) F o r m e r 1 , 0 0 0 - g a l l o n g a s o l i n e U S T ( I n c i d e n t N o . 3 6 5 5 9 ) -- = S c r e e n i n g C r i t e r i a N o t S p e c i f i e d ND = c o m p o u n d n o t d e t e c t e d a s a T I C µg / m 3 = m i c r o g r a m s p e r c u b i c m e t e r J = V a l u e i s b e t w e e n t h e m e t h o d d e t e c t i o n l i m i t a n d t h e r e p o r t e d l i m i t , s h o u l d b e c o n s i d e r e d a n e s t i m a t e d v a l u e . m = V a l u e i s m a n u a l l y i n t e g r a t e d b a s e d o n i n t e r p r e t a t i o n o f p e a k s d i s a p l a y e d o n t h e T O - 1 5 a n d G C / M S c h r o m a t o g r a m s . µg/ m 3 IH S B N o n - R e s i d e n t i a l S o i l G a s S c r e e n i n g L e v e l IH S B R e s i d e n t i a l S o i l G a s S c r e e n i n g L e v e l S a m p l e I D S a m p l e L o c a t i o n S a m p l i n g D a t e A n a l y t i c a l M e t h o d S: \ A A A - M a s t e r P r o j e c t s \ S t o n e h e n g e R e a l E s t a t e G r o u p - S H R \ S H R - 0 0 1 F o r m e r A b e r n e t h y L u m b e r \ T a b l e s \ A n a l y t i c a l D a t a T a b l e s 2/ 2 0 / 2 0 1 7 Table 4 (Page 1 of 1)Hart & Hickman, PC Ta b l e 5 ( P a g e 1 o f 1 ) Su m m a r y o f T e s t P i t S o i l A n a l y t i c a l D a t a Cr a i g h e a d R o a d ( A b e r n e t h y L u m b e r ) B r o w n f i e l d s S i t e Ch a r l o t t e , N o r t h C a r o l i n a H& H J o b N o . S H R - 0 0 1 Si t e S p e c i f i c B a c k g r o u n d S a m p l e I D TP - 1 T P - 3 T P - 4 D e p t h ( f t b g s ) 0- 2 2 - 4 4 - 6 4 - 6 0 - 2 Sa m p l e D a t e 6/ 2 3 / 2 0 1 5 6 / 2 3 / 2 0 1 5 6 / 2 3 / 2 0 1 5 6 / 2 3 / 2 0 1 5 6 / 2 3 / 2 0 1 5 U n i t s mg / k g m g / k g m g / k g m g / k g m g / k g m g / k g VO C s ( 8 2 6 0 B ) Ac e t o n e 24 1 2 , 0 0 0 1 0 0 , 0 0 0 - - 0 . 1 5 2 0 . 0 6 6 6 0 . 0 8 0 1 <0.0417 < 0 . 0 4 2 8 Ca r b o n d i s u l f i d e 3. 8 1 5 0 7 0 0 - - <0 . 0 0 4 8 3 < 0 . 0 0 4 8 8 < 0 . 0 0 7 7 3 < 0 . 0 0 4 1 7 0.00788 SV O C s ( 8 2 7 0 C ) -- -- -- -- ND N D N D N D N D HS L M e t a l s (6 0 1 0 B / 7 4 7 1 A 4 ) Ar s e n i c 5. 8 0 . 6 7 3 . 0 < 2 . 4 6 - 4 . 8 4 <2 . 3 3 < 2 . 3 0 3.62 2 . 7 7 7 . 0 7 Ch r o m i u m 36 0 , 0 0 0 2 4 , 0 0 0 1 0 0 , 0 0 0 1 2 . 9 - 5 9 . 0 1 5 . 7 1 3 . 6 1 9 . 7 1 2 . 0 2 0 . 5 Co p p e r 70 0 6 2 0 9 , 4 0 0 1 8 . 8 - 5 9 . 9 5 . 4 6 1 9 . 3 1 6 . 4 1 5 . 0 2 3 . 1 Le a d 27 0 4 0 0 8 0 0 7 . 4 6 - 6 4 . 2 1 3 . 0 2 7 . 3 3 3 . 5 5 1 . 7 2 5 . 2 Ma n g a n e s e 65 3 6 0 5 , 2 0 0 4 7 . 4 - 9 0 6 8 6 0 1 5 8 3 2 2 4 1 3 7 8 0 Ni c k e l 13 0 3 0 0 4 , 4 0 0 7 . 7 4 - 2 6 . 9 2 . 4 3 6 . 7 1 6 . 7 1 1 1 . 2 1 1 . 2 Zi n c 1, 2 0 0 4 , 6 0 0 7 0 , 0 0 0 17 . 4 - 1 4 4 <1 1 . 7 26 . 1 4 9 . 8 6 7 . 4 3 7 . 7 He x a v a l e n t C h r o m i u m ( 7 1 9 6 ) 3. 8 0 . 3 6 . 3 - - <5 . 7 4 < 5 . 8 5 < 6 . 5 8 < 5 . 5 2 < 6 . 0 7 pH ( 9 0 4 5 D ) -- - - - - - - NA N A 11.5 NA N A No t e s : 1) N C D e p a r t m e n t o f E n v i r o n m e n t a l Q u a l i t y ( D E Q ) I n a c t i v e H a z a r d o u s S i t e s B r a n c h ( I H S B ) P r o t e c t i o n o f G r o u n d w a t e r P r e l i m i n a r y S o i l R e m e d i a t i o n G o a l s ( P S R G s ) - O c t o b e r 2 0 1 6 2) D E Q I H S B P r e l i m i n a r y R e s i d e n t i a l S o i l R e m e d i a t i o n G o a l - O c t o b e r 2 0 1 6 3) D E Q I H S B P r e l i m i n a r y I n d u s t r i a l S o i l R e m e d i a t i o n G o a l - O c t o b e r 2 0 1 6 4) M e r c u r y a n a l y z e d b y E P A M e t h o d 7 4 7 1 A On l y t h o s e c o m p o u n d s d e t e c t e d i n a t l e a s t o n e s a m p l e s h o w n a b o v e Gr a y f o n t i n d i c a t e s a n o n - d e t e c t v a l u e It a l i c i n d i c a t e s a n e x c e e d a n c e o f t h e i n d u s t r i a l P S R G v a l u e s . Bo l d i n d i c a t e s a n e x c e e d a n c e o f t h e r e s i d e n t i a l P S R G v a l u e s . Un d e r l i n e d i n d i c a t e s a n e x c e e d a n c e o f t h e P r o t e c t i o n o f G r o u n d w a t e r P S R G v a l u e s . EP A M e t h o d n u m b e r f o l l o w s p a r a m e t e r i n p a r e n t h e s i s VO C s = v o l a t i l e o r g a n i c c o m p o u n d s ; S V O C s = s e m i - v o l a t i l e o r g a n i c c o m p o u n d s HS L = H a z a r d o u s S u b s t a n c e L i s t ND = n o t d e t e c t e d ; - - = n o t a p p l i c a b l e mg / k g = m i l l i g r a m s p e r k i l o g r a m Sc r e e n i n g C r i t e r i a Test Pit Soil Samples Pr o t e c t i o n o f Gr o u n d w a t e r PS R G s 1 Re s i d e n t i a l PS R G s 2 In d u s t r i a l PS R G s 3 TP - 2 De t e c t e d B a c k g r o u n d M e t a l s Ra n g e mg / k g S:\ A A A - M a s t e r P r o j e c t s \ S t o n e h e n g e R e a l E s t a t e G r o u p - S H R \ S H R - 0 0 1 F o r m e r A b e r n e t h y L u m b e r \ T a b l e s \ A n a l y t i c a l D a t a T a b l e s 2/ 2 0 / 2 0 1 7 Table 5 (Page 1 of 1)Hart & Hickman, PC Ta b l e 6 Su m m a r y o f D r i p L i n e L e a d S o i l A n a l y t i c a l D a t a Cr a i g h e a d R o a d ( A b e r n e t h y L u m b e r ) B r o w n f i e l d s S i t e Ch a r l o t t e , N o r t h C a r o l i n a Br o w n f i e l d s P r o j e c t N o . 1 8 0 1 5 - 4 0 - 0 6 0 H& H J o b N o . S H R - 0 0 1 37 0 8 P h i l e m o n Av e n u e 37 1 2 P h i l e m o n Av e n u e 37 1 6 P h i l e m o n Avenue3720 Philemon Avenue3732 & 3736 Philemon Avenue3740 Philemon Avenue Sa m p l e I D DL - 1 D L - 2 D L - 3 D L - 4 D L - 5 D L - 6 Sa m p l e D e p t h ( f t ) 0 - 0 . 5 0 - 0 . 5 0 - 0 . 5 0 - 0 . 5 0 - 0 . 5 0 - 0 . 5 Sa m p l e D a t e 12 / 1 9 / 1 6 1 2 / 1 9 / 1 6 1 2 / 1 9 / 1 6 1 2 / 1 9 / 1 6 1 2 / 1 9 / 1 6 1 2 / 1 9 / 1 6 Le a d ( 6 0 1 0 D ) ( m g / k g ) Le a d 27 0 4 0 0 8 0 0 7 . 4 6 - 6 4 . 2 31 4 9 9 . 4 2 9 3 4 2 5 No t e s : 1) N C D e p a r t m e n t o f E n v i r o n m e n t a l Q u a l i t y ( D E Q ) I n a c t i v e H a z a r d o u s S i t e s B r a n c h ( I H S B ) P r o t e c t i o n o f G r o u n d w a t e r - P r e l i m i n a r y S o i l R e m e d i a t i o n G o a l s ( P S R G s ) - O c t o b e r 2 0 1 6 2) D E Q I H S B P r e l i m i n a r y R e s i d e n t i a l S o i l R e m e d i a t i o n G o a l - O c t o b e r 2 0 1 6 3) D E Q I H S B P r e l i m i n a r y I n d u s t r i a l S o i l R e m e d i a t i o n G o a l - O c t o b e r 2 0 1 6 4) H & H c o l l e c t e d s i t e - s p e c i f i c b a c k g r o u n d s a m p l e s i n F e b r u a r y 2 0 1 5 f r o m a r e a s o n t h e s i t e t h a t d o n o t a p p e a r t o h a v e b e e n i m p a c te d b y h i s t o r i c a l o p e r a t i o n s ND = N o n - d e t e c t Lo c a t i o n Drip Line Lead Samples Pr o t e c t i o n o f Gr o u n d w a t e r PS R G s 1 (m g / k g ) Re s i d e n t i a l PS R G s 2 (m g / k g ) In d u s t r i a l PS R G s 3 (m g / k g ) Si t e - S p e c i f i c B a c k g r o u n d Ra n g e 4 ( m g / k g ) Sc r e e n i n g C r i t e r i a S:\ A A A - M a s t e r P r o j e c t s \ S t o n e h e n g e R e a l E s t a t e G r o u p - S H R \ S H R - 0 0 1 F o r m e r A b e r n e t h y L u m b e r \ T a b l e s \ A n a l y t i c a l D a t a T a b l e s 2/2 0 / 2 0 1 7 Table 6 (Page 1 of 1)Hart & Hickman, PC Figures SITE 0 2000 4000 APPROXIMATE SCALE IN FEET N U.S.G.S. QUADRANGLE MAP QUADRANGLE 7.5 MINUTE SERIES (TOPOGRAPHIC) DERITA, NORTH CAROLINA 1996 TITLE PROJECT SITE LOCATION MAP CRAIGHEAD ROAD (ABERNETHY LUMBER) BROWNFIELDS SITE E. CRAIGHEAD ROAD & PHILEMON AVENUE CHARLOTTE, NORTH CAROLINA DATE: JOB NO: REVISION NO: FIGURE: 12-14-16 0 1SHR-001 D L - 6 D L - 5 D L - 5 D L - 4 D L - 3 D L - 2 D L - 1 T P - 1 T P - 2 T P - 3 TP-4SB-1 S B - 2 S B - 3 S B - 4 S B - 6 S B - 8 S B - 9 S B - 1 0 T M W - 3 T M W - 2 S B - 7 T M W - 1 B G - 3 B G - 2 B G - 1 V M P - 2 V M P - 1 V M P - 3 S B - 5 R E V I S I O N N O . 0 2 9 2 3 S o u t h T r y o n S t r e e t - S u i t e 1 0 0 C h a r l o t t e , N o r t h C a r o l i n a 2 8 2 0 3 7 0 4 - 5 8 6 - 0 0 0 7 ( p ) 7 0 4 - 5 8 6 - 0 3 7 3 ( f ) L i c e n s e # C - 1 2 6 9 / # C - 2 4 5 G e o l o g y J O B N O . S H R - 0 0 1 D A T E : 2 - 1 6 - 1 7 F I G U R E N O . 2 C R A I G H E A D R O A D ( A B E R N E T H Y L U M B E R ) B R O W N F I E L D S S I T E E . C R A I G H E A D R O A D & P H I L E M O N A V E N U E C H A R L O T T E , N O R T H C A R O L I N A S I T E M A P LEGENDSITE PROPERTY BOUNDARYCRAIGHEAD ROAD (ABERNETHY LUMBER)BROWNFIELDS PROPERTY BOUNDARYSURFACE WATER FEATUREAPPROXIMATE LOCATION OF FORMERUNDERGROUND STORAGE TANKPOLE-MOUNTED TRANSFORMERDRIP LINE LEAD SAMPLE ALIQUOTLOCATION (2016) E . C R A I G H E A D R O A D PHILEMON AVENUE N O R F O L K S O U T H E R N R A I L R O A D N . D A V I D S O N S T R E E T P L C , I N C . ( 3 7 3 7 P H I L E M O N A V E N U E ) V A C A N T L A N D ( F O R M E R A G G R E G A T E S T O R A G E Y A R D ) TRUCKING FACILITY(132 E. CRAIGHEAD ROAD)LITTLE SUGAR CREEK S O U T H E R N R E S O U R C E S ( 3 8 2 6 R A L E I G H S T R E E T ) C A T S T R A N S I T R I G H T - O F - W A Y TRIBUTARY OF LITTLE SUGAR CREEK ADV FLEET SERVICES(3600 PHILEMON AVENUE) H A L A B E R N E T H Y C O N T R A C T I N G ( 3 9 3 4 R A L E I G H S T R E E T ) TEST PIT LOCATION (2015)SOIL BORING LOCATION (2015)SOIL VAPOR SAMPLE LOCATION (201 5 ) TEMPORARY MONITORING WELLLOCATION (2013)SOIL BORING LOCATION (2013)PROPOSED PARKINGPROPOSED BUILDING FOOTPRINTS:\AAA-Master Projects\Stonehenge Real Estate Group - SHR\SHR-001 Former Abernethy Lumber\Figures\Figures\Site Map.dwg, 2/20/2017 10:07:27 AM, DWG To PDF.pc3 Appendix A Redevelopment Plans N D A V I D S O N S T P H I L E M O N A V E R A L E I G H S T P A R C E L L I N E S , T Y P . F U T U R E L Y N X B L U E L I N E E X T E N S I O N APPROXIMATE LOCATION35' SWIM/PCCO BUFFER 100 YEAR FLOOD ZONE COMMUNITY FLOODPLAIN091-112-33TRIPLE CROWN LLCD.B. 27055, PG. 325ZONING I-2 (CD) TECHNICAL DATA SHEET ST NG ST ST 1"=60' 08.19.16 CITY COMMENTS 09.16.16 CITY COMMENTS 10.07.16 CITY COMMENTS RZ-1 S I T E A C C E S S A C R E A G E : ± 9 . 9 1 A C R E S T A X P A R C E L # S : 0 9 1 - 1 1 2 - 0 3 , 0 9 1 - 1 1 2 - 0 4 , 0 9 1 - 1 1 2 - 0 5 , 0 9 1 - 1 1 2 - 0 7 , 0 9 1 - 1 1 2 - 0 8 E X I S T I N G Z O N I N G : I - 1 , U R - 2 ( C D ) P R O P O S E D Z O N I N G : T O D - M ( C D ) E X I S T I N G U S E S : R E S I D E N T I A L , V A C A N T P R O P O S E D U S E S : R E S I D E N T I A L A N D N O N - R E S I D E N T I A L D W E L L I N G S T O G E T H E R W I T H A C C E S S O R Y U S E S , A S A L L O W E D I N T H E T O D - M Z O N I N G D I S T R I C T ( A S M O R E S P E C I F I C A L L Y D E S C R I B E D A N D R E S T R I C T E D B E L O W I N S E C T I O N 3 ) . P R O P O S E D P L A N N E D D E V E L O P M E N T T O D - M ( C D ) : M I N I M U M D E N S I T Y : A S P E R M I T T E D A N D A L L O W E D B Y T H E T O D - M Z O N I N G D I S T R I C T M A X I M U M B U I L D I N G H E I G H T : A M A X I M U M B U I L D I N G H E I G H T O F F O U R ( 4 ) S T O R I E S A N D U P T O 6 0 ' A S . B U I L D I N G H E I G H T T O B E M E A S U R E D A S R E Q U I R E D B Y T H E O R D I N A N C E . M I N . F R O N T S E T B A C K : 2 1 ' S E T B A C K A L O N G E . C R A I G H E A D R O A D , 2 0 ' S E T B A C K A L O N G P H I L E M O N A V E . M I N . S I D E Y A R D W I D T H : N O N E R E Q U I R E D M I N . R E A R Y A R D W I D T H : N O N E R E Q U I R E D P A R K I N G : A S P E R O R D I N A N C E R E Q U I R E M E N T S 0 ' 4 0 4 0 8 0 1 6 0 PHILEMON NODA PARTNERS, LLC REVISIONS:DATE: DESIGNED BY: DRAWN BY: CHECKED BY: Q.C. BY: SHEET #: SCALE: PROJECT #: NODA SOUTH VILLAGE MULTI-FAMILY REZONING PETITION No. 2016-111 CHARLOTTE 06.22.16 1016151 T R E E S A V E N O T E : T H I S P R O J E C T W I L L S E E K T O U S E T H E E X E M P T / F L E X I B I L I T Y A S O U T L I N E D I N T H E T R E E O R D I N A N C E R E L A T E D T O T O D D E V E L O P M E N T I N T H E 3 6 T H S T R E E T T R A N S I T A R E A N D A V I D S O N S T P H I L E M O N A V E R A L E I G H S T F U T U R E L Y N X B L U E L I N E E X T E N S I O N A B P H I L E M O N A V E . 8 . 0 0 ' S W 8 . 0 0 ' T R E E W E L L / P L A N T E R 2 . 5 0 ' C & G 5 . 0 0 ' O N S T R E E T P A R K I N G 6 . 0 0 ' B I K E L A N E 1 2 . 0 0 ' T R A V E L L A N E 2 0 . 0 0 ' S E T B A C K F R O M F U T U R E B A C K O F C U R B C \ L 4 3 . 5 0 ' P R O P O S E D R . O . W . 2 . 0 0 ' F O O T P A T H 2 . 0 0 ' S I D E W A L K E A S E M E N T E . C R A I G H E A D R D . 8 . 0 0 ' S W 1 3 . 0 0 ' P L A N T I N G S T R I P 2 . 5 0 ' C & G 5 . 0 0 ' O N S T R E E T P A R K I N G 1 2 . 0 0 ' T R A V E L L A N E 2 1 . 0 0 ' S E T B A C K C \ L 4 0 . 5 0 ' P R O P O S E D R . O . W . SCHEMATIC SITE PLAN ST NG ST ST 1"=60' 08.19.16 CITY COMMENTS 09.16.16 CITY COMMENTS 10.07.16 CITY COMMENTS RZ-2 PHILEMON NODA PARTNERS, LLC S I T E A C C E S S 0 ' 3 0 3 0 6 0 1 2 0 P E D E S T R I A N C I R C U L A T I O N S E C T I O N - A S E C T I O N - B REVISIONS:DATE: DESIGNED BY: DRAWN BY: CHECKED BY: Q.C. BY: SHEET #: SCALE: PROJECT #: NODA SOUTH VILLAGE MULTI-FAMILY REZONING PETITION No. 2016-111 CHARLOTTE 06.22.16 1016151 T R E E S A V E N O T E : T H I S P R O J E C T W I L L S E E K T O U S E T H E E X E M P T / F L E X I B I L I T Y A S O U T L I N E D I N T H E T R E E O R D I N A N C E R E L A T E D T O T O D D E V E L O P M E N T I N T H E 3 6 T H S T R E E T T R A N S I T A R E A Drawing Title: © 2016 Poole & Poole Architecture, LLC Drawings and specifications are and shall remain the property of Poole & Poole Architecture, LLC and shall not be used or reproduced in whole or part in any form without prior written consent of Poole & Poole Architecture, LLC. Revisions No. Date Description Project: CADD File: Drawn By: Checked By: Permit Set Release Date: Construction Release Date: Seal N O T R E L E A S E D F O R P E R M I T ASI / RFI Revisions No. Date Description NO D A V i l l a g e an A p a r t m e n t C o m m u n i t y b y Ph i l e m o n N O D A P a r t n e r s , L L C in C h a r l o t t e , N o r t h C a r o l i n a N Paint Color Schedule a b c d Aesthetic White - SW7035 Cityscape - SW7067 Iron Ore - SW7069 e Bunglehouse Blue - SW0048 Determined Orange - SW6635 Material Schedule Notes: * All finishes to be approved by owner. * All finishes and colors to return to inside corner. ** Artwork shown is a sample and will be further refined during construction. Before issuing a CO, artwork will be reviewed for the sole purpose of ensuring that it meets the street walls provision in the ordinance. 100 101 102 103 104 105 106 107 Scheduled Window 108 Storefront Glazing (Clear Glass) 109 Scheduled Door 110 111 112 Cementitious 1X3 Trim 114 115 116 117 118 119 Brick - Glen Gery Black Heritage Brick Soldier Course - Glen Gery Black Heritage Brick Header - Glen Gery Black Heritage Brick Sill - Glen Gery Black Heritage Cementitious 1X4 Trim Cementitious 1X6 Trim Cementitious 1X8 Trim Cementitious 1X10 Trim Cementitious 1X12 Trim High Pressure Laminate Panel - Wood Grain Finish Cementitious Panel w/ Reveal System Exterior Grade Soffitboard Cementitious Board & Batten w/ 1X3 Trim at 12" O.C. Cementitious Lap Siding 113 3-1/2" x 5" Downspout 120 Metal Canopy 121 Metal Canopy Stays 122 123 42" Tall Staggered Perforated Aluminum Railing Signage Cementitious Wrapped Column (12"x12") Metal Shed Roof 124 A3.1a Exterior Elevations 1620.00 MSELEV JLS MRP Building 1 Scale: 3/32" = 1'-0" Building 1 - Philemon Avenue Elevation1 Scale: 3/32" = 1'-0" Building 1 - East Craighead Road Elevation2 2 A3.1a 1 A3.1a 2 A3.1b 1 A3.1b 51 ' - 6 3 / 4 " 13 ' - 7 7 / 8 " TOP OF CONCRETE AT FIRST FLOOR TOP OF SUBFLOOR AT SECOND FLOOR TOP OF SUBFLOOR AT THIRD FLOOR TOP OF SUBFLOOR AT FOURTH FLOOR TOP OF PLATE 10 ' - 7 7 / 8 " 10 ' - 7 7 / 8 " 9' - 1 1 / 8 " 7' - 6 " TOP OF PARAPET 60 ' - 0 " 18 ' - 7 7 / 8 " TOP OF CONCRETE AT FIRST FLOOR TOP OF SUBFLOOR AT SECOND FLOOR TOP OF SUBFLOOR AT THIRD FLOOR TOP OF SUBFLOOR AT FOURTH FLOOR TOP OF PLATE 10 ' - 7 7 / 8 " 10 ' - 7 7 / 8 " 9' - 1 1 / 8 " MAX ROOF 10 ' - 1 1 1 / 4 " 100 101 110c 110b 110a 115 106c 116 120 121 110c 110a 110e 110d 115 114c 123 122 106d 110c 100 110b 111b 113 124 117 110c 120 121 Drawing Title: © 2016 Poole & Poole Architecture, LLC Drawings and specifications are and shall remain the property of Poole & Poole Architecture, LLC and shall not be used or reproduced in whole or part in any form without prior written consent of Poole & Poole Architecture, LLC. Revisions No. Date Description Project: CADD File: Drawn By: Checked By: Permit Set Release Date: Construction Release Date: Seal N O T R E L E A S E D F O R P E R M I T ASI / RFI Revisions No. Date Description NO D A V i l l a g e an A p a r t m e n t C o m m u n i t y b y Ph i l e m o n N O D A P a r t n e r s , L L C in C h a r l o t t e , N o r t h C a r o l i n a N Paint Color Schedule a b c d Aesthetic White - SW7035 Cityscape - SW7067 Iron Ore - SW7069 e Bunglehouse Blue - SW0048 Determined Orange - SW6635 Material Schedule Notes: * All finishes to be approved by owner. * All finishes and colors to return to inside corner. ** Artwork shown is a sample and will be further refined during construction. Before issuing a CO, artwork will be reviewed for the sole purpose of ensuring that it meets the street walls provision in the ordinance. 100 101 102 103 104 105 106 107 Scheduled Window 108 Storefront Glazing (Clear Glass) 109 Scheduled Door 110 111 112 Cementitious 1X3 Trim 114 115 116 117 118 119 Brick - Glen Gery Black Heritage Brick Soldier Course - Glen Gery Black Heritage Brick Header - Glen Gery Black Heritage Brick Sill - Glen Gery Black Heritage Cementitious 1X4 Trim Cementitious 1X6 Trim Cementitious 1X8 Trim Cementitious 1X10 Trim Cementitious 1X12 Trim High Pressure Laminate Panel - Wood Grain Finish Cementitious Panel w/ Reveal System Exterior Grade Soffitboard Cementitious Board & Batten w/ 1X3 Trim at 12" O.C. Cementitious Lap Siding 113 3-1/2" x 5" Downspout 120 Metal Canopy 121 Metal Canopy Stays 122 123 42" Tall Staggered Perforated Aluminum Railing Signage Cementitious Wrapped Column (12"x12") Metal Shed Roof 124 A3.1b Exterior Elevations 1620.00 MSELEV JLS MRP Building 1 Scale: 3/32" = 1'-0" Building 1 - North Davidson Street Elevation1 Scale: 3/32" = 1'-0" Building 1 - West Elevation Elevation2 48 ' - 6 3 / 4 " TOP OF CONCRETE AT FIRST FLOOR TOP OF SUBFLOOR AT SECOND FLOOR TOP OF SUBFLOOR AT THIRD FLOOR TOP OF SUBFLOOR AT FOURTH FLOOR TOP OF PLATE 10 ' - 7 7 / 8 " 10 ' - 7 7 / 8 " 9' - 1 1 / 8 " 7' - 6 " TOP OF PARAPET 10 ' - 7 7 / 8 " 60 ' - 0 " 18 ' - 7 7 / 8 " TOP OF CONCRETE AT FIRST FLOOR TOP OF SUBFLOOR AT SECOND FLOOR TOP OF SUBFLOOR AT THIRD FLOOR TOP OF SUBFLOOR AT FOURTH FLOOR TOP OF PLATE 10 ' - 7 7 / 8 " 10 ' - 7 7 / 8 " 9' - 1 1 / 8 " MAX ROOF 10 ' - 1 1 1 / 4 " 2 A3.1a 1 A3.1a 2 A3.1b 1 A3.1b 116 120 121 110c 110b 110d 110e 115 110a 114c 123 110d 110c 110b 100 101 110b 110a 115 122 110c 117 117 110c 113 120 121 116 110a 110e 123 110c Drawing Title: © 2016 Poole & Poole Architecture, LLC Drawings and specifications are and shall remain the property of Poole & Poole Architecture, LLC and shall not be used or reproduced in whole or part in any form without prior written consent of Poole & Poole Architecture, LLC. Revisions No. Date Description Project: CADD File: Drawn By: Checked By: Permit Set Release Date: Construction Release Date: Seal N O T R E L E A S E D F O R P E R M I T ASI / RFI Revisions No. Date Description NO D A V i l l a g e an A p a r t m e n t C o m m u n i t y b y Ph i l e m o n N O D A P a r t n e r s , L L C in C h a r l o t t e , N o r t h C a r o l i n a N Paint Color Schedule a b c d Aesthetic White - SW7035 Cityscape - SW7067 Iron Ore - SW7069 e Bunglehouse Blue - SW0048 Determined Orange - SW6635 Material Schedule Notes: * All finishes to be approved by owner. * All finishes and colors to return to inside corner. ** Artwork shown is a sample and will be further refined during construction. Before issuing a CO, artwork will be reviewed for the sole purpose of ensuring that it meets the street walls provision in the ordinance. 100 101 102 103 104 105 106 107 Scheduled Window 108 Storefront Glazing (Clear Glass) 109 Scheduled Door 110 111 112 Cementitious 1X3 Trim 114 115 116 117 118 119 Brick - Glen Gery Black Heritage Brick Soldier Course - Glen Gery Black Heritage Brick Header - Glen Gery Black Heritage Brick Sill - Glen Gery Black Heritage Cementitious 1X4 Trim Cementitious 1X6 Trim Cementitious 1X8 Trim Cementitious 1X10 Trim Cementitious 1X12 Trim High Pressure Laminate Panel - Wood Grain Finish Cementitious Panel w/ Reveal System Exterior Grade Soffitboard Cementitious Board & Batten w/ 1X3 Trim at 12" O.C. Cementitious Lap Siding 113 3-1/2" x 5" Downspout 120 Metal Canopy 121 Metal Canopy Stays 122 123 42" Tall Staggered Perforated Aluminum Railing Signage Cementitious Wrapped Column (12"x12") Metal Shed Roof 124 A3.2a Exterior Elevations 1620.00 MSELEV JLS MRP Building 2 Scale: 3/32" = 1'-0" Building 2 - Philemon Avenue Elevation1 Scale: 3/32" = 1'-0" Building 2 - East Elevation Elevation2 2 A3.2a 1 A3.2a 2 A3.2b 1 A3.2b 50 ' - 6 3 / 4 " 12 ' - 7 7 / 8 " TOP OF CONCRETE AT FIRST FLOOR TOP OF SUBFLOOR AT SECOND FLOOR TOP OF SUBFLOOR AT THIRD FLOOR TOP OF SUBFLOOR AT FOURTH FLOOR TOP OF PLATE 10 ' - 7 7 / 8 " 10 ' - 7 7 / 8 " 9' - 1 1 / 8 " 7' - 6 " TOP OF PARAPET 53 ' - 6 3 / 4 " 15 ' - 7 7 / 8 " TOP OF CONCRETE AT FIRST FLOOR TOP OF SUBFLOOR AT SECOND FLOOR TOP OF SUBFLOOR AT THIRD FLOOR TOP OF SUBFLOOR AT FOURTH FLOOR TOP OF PLATE 10 ' - 7 7 / 8 " 10 ' - 7 7 / 8 " 9' - 1 1 / 8 " MAX ROOF 7' - 6 " 100 116 123 115 110d 101 110a 110b 109c 106c 110c 117 100 114c 123 115 116 110a 110e 110d 109c 106c 101 122 Drawing Title: © 2016 Poole & Poole Architecture, LLC Drawings and specifications are and shall remain the property of Poole & Poole Architecture, LLC and shall not be used or reproduced in whole or part in any form without prior written consent of Poole & Poole Architecture, LLC. Revisions No. Date Description Project: CADD File: Drawn By: Checked By: Permit Set Release Date: Construction Release Date: Seal N O T R E L E A S E D F O R P E R M I T ASI / RFI Revisions No. Date Description NO D A V i l l a g e an A p a r t m e n t C o m m u n i t y b y Ph i l e m o n N O D A P a r t n e r s , L L C in C h a r l o t t e , N o r t h C a r o l i n a N Paint Color Schedule a b c d Aesthetic White - SW7035 Cityscape - SW7067 Iron Ore - SW7069 e Bunglehouse Blue - SW0048 Determined Orange - SW6635 Material Schedule Notes: * All finishes to be approved by owner. * All finishes and colors to return to inside corner. ** Artwork shown is a sample and will be further refined during construction. Before issuing a CO, artwork will be reviewed for the sole purpose of ensuring that it meets the street walls provision in the ordinance. 100 101 102 103 104 105 106 107 Scheduled Window 108 Storefront Glazing (Clear Glass) 109 Scheduled Door 110 111 112 Cementitious 1X3 Trim 114 115 116 117 118 119 Brick - Glen Gery Black Heritage Brick Soldier Course - Glen Gery Black Heritage Brick Header - Glen Gery Black Heritage Brick Sill - Glen Gery Black Heritage Cementitious 1X4 Trim Cementitious 1X6 Trim Cementitious 1X8 Trim Cementitious 1X10 Trim Cementitious 1X12 Trim High Pressure Laminate Panel - Wood Grain Finish Cementitious Panel w/ Reveal System Exterior Grade Soffitboard Cementitious Board & Batten w/ 1X3 Trim at 12" O.C. Cementitious Lap Siding 113 3-1/2" x 5" Downspout 120 Metal Canopy 121 Metal Canopy Stays 122 123 42" Tall Staggered Perforated Aluminum Railing Signage Cementitious Wrapped Column (12"x12") Metal Shed Roof 124 A3.2b Exterior Elevations 1620.00 MSELEV JLS MRP Building 2 Scale: 3/32" = 1'-0" Building 2 - North Davidson Street Elevation1 Scale: 3/32" = 1'-0" Building 2 - West Elevation Elevation2 2 A3.2a 1 A3.2a 2 A3.2b 1 A3.2b 48 ' - 6 3 / 4 " TOP OF CONCRETE AT FIRST FLOOR TOP OF SUBFLOOR AT SECOND FLOOR TOP OF SUBFLOOR AT THIRD FLOOR TOP OF SUBFLOOR AT FOURTH FLOOR TOP OF PLATE 10 ' - 7 7 / 8 " 10 ' - 7 7 / 8 " 9' - 1 1 / 8 " TOP OF PARAPET 7' - 6 " 10 ' - 7 7 / 8 " 53 ' - 6 3 / 4 " 15 ' - 7 7 / 8 " TOP OF CONCRETE AT FIRST FLOOR TOP OF SUBFLOOR AT SECOND FLOOR TOP OF SUBFLOOR AT THIRD FLOOR TOP OF SUBFLOOR AT FOURTH FLOOR TOP OF PLATE 10 ' - 7 7 / 8 " 10 ' - 7 7 / 8 " 9' - 1 1 / 8 " MAX ROOF 7' - 6 " 100 101 110c 110b 110a 115 106c 115 110a 114c 123 110b 100 101 110c Appendix B Cut/Fill Analysis Craighead Road (Abernethy Lumber) Brownfields Site Cut/Fill Analysis Appendix C Site Contingency Plan 1 S:\AAA-Master Projects\Stonehenge Real Estate Group - SHR\SHR-001 Former Abernethy Lumber\EMP\EMP_Craighead Rd (Abernethy Lumber).doc Appendix C Site Contingency Plan Craighead Road (Abernethy Lumber) Brownfields Site Charlotte, North Carolina Brownfields Project # 18015-14-060 H&H Job No. SHR-001 1.0 Introduction This Contingency Plan has been prepared in accordance with Part 9 of the North Carolina Department of Environmental Quality (DEQ) template Environmental Management Plan (EMP) for the proposed redevelopment at the Craighead Road (Abernethy Lumber) Brownfields site located at E. Craighead Road and Philemon Avenue in Charlotte, Mecklenburg County, North Carolina (Brownfields Project # 18015-14-060). The site is comprised of one industrial parcel and four residential parcels that total approximately 9.92 acres. The industrial parcel is currently vacant but previously operated as a lumber yard. Two of the residential parcels are currently vacant, and the remaining residential parcels (3732-3736 Philemon Ave) are developed with one residence and two associated outbuildings. An unnamed tributary of Little Sugar Creek flows along the western edge of the subject site. A site location map is provided as Figure 1. The site is planned to be redeveloped with two four-story buildings containing multi-family residential, attached amenity buildings, an attached leasing office, an outdoor pool/courtyard, urban greenspace, asphalt-paved parking, and landscaped areas. For grading purposes, approximately 2,000 cubic yards of gravel and concrete rubble and approximately 5,500 cubic yards of topsoil and vegetation (initial 6-inches) will need to be excavated from the site. In order for redevelopment to take place according to the current building plans, approximately 6,500 cubic yards of soil will be cut and redistributed on-site, and approximately 15,600 cubic yards of imported fill is expected to be needed to achieve the desired grades and implement positive drainage across the site. 2 S:\AAA-Master Projects\Stonehenge Real Estate Group - SHR\SHR-001 Former Abernethy Lumber\EMP\EMP_Craighead Rd (Abernethy Lumber).doc This Contingency Plan has been prepared to identify the management policies and field procedures to be taken to address known and potential unknown environmental conditions during redevelopment. A site map depicting current site buildings, previous sample locations, and the future site building footprints is provided as Figure 2. 3 S:\AAA-Master Projects\Stonehenge Real Estate Group - SHR\SHR-001 Former Abernethy Lumber\EMP\EMP_Craighead Rd (Abernethy Lumber).doc 2.0 Procedures to Manage Soil Based on Known Conditions 2.1 Petroleum Impacted Soil Results of previous assessment activities indicate petroleum related compounds, including total petroleum hydrocarbons (TPH) – diesel range organics (DRO), TPH – gasoline range organics (GRO), benzene, ethylbenzene, naphthalene, 1,2,4-trimethylbenzene (1,2,4-TMB), 1,2,3- trimethylbenzene, (1,2,3-TMB), and total xylenes have been detected in the central-eastern and northeastern portions of the site at concentrations exceeding the DEQ Inactive Hazardous Sites Branch (IHSB) Residential – Preliminary Soil Remediation Goals (PSRGs). The petroleum impacts are associated with two separate underground storage tank (UST) release incidents (Incident Nos. 27267 and 36599). The former UST locations are depicted on Figure 2. Based on current grading plans, topsoil, gravel, and vegetation (0 – 0.5 ft below current grade) across the site will be removed. With the exception of the topsoil cut in the vicinity of the two UST release incidents and the area of elevated thallium detections (southeastern portion of site), the topsoil is expected to be disposed of at a permitted landfill facility. Topsoil, gravel, and vegetation removed from the vicinity of the two UST release incidents and the southeastern portion of the site (elevated thallium) will be managed on-site. It is anticipated the soil cut from these areas will be buried in the far western portion of the site and capped with a minimum two ft of clean fill. Please note, soil is not anticipated to be cut greater than 18-inches below current grade in the vicinity of the former USTs, as stipulated in the current Land Use Restrictions (LURs). Upon removal of the topsoil and vegetation in the vicinity of the two UST release incidents, clean fill will be used to raise the grade in the eastern portion of the site up to five ft above current grade (as discussed in Section 2.2 below and depicted on Appendix B). 4 S:\AAA-Master Projects\Stonehenge Real Estate Group - SHR\SHR-001 Former Abernethy Lumber\EMP\EMP_Craighead Rd (Abernethy Lumber).doc 2.2 Thallium Impacted Soil Elevated thallium has been identified in the far southeastern portion of the site (SB-9 and SB-10) at concentrations ranging from 1.1 milligram per kilogram (mg/kg) to 1.3 mg/kg and from depths ranging from one ft to 12 ft below ground surface (ft bgs). In order to achieve the desired grades, beneficial backfill will be used to raise the surface elevation in the vicinity of soil boring SB-9 by approximately two ft and the area will be capped by an asphalt-paved access drive and parking lot. The ground surface elevation in the vicinity of SB-10 is not planned to be altered and the ground surface is not anticipated to be disturbed during redevelopment. 2.3 Imported Soil Approximately 15,600 cubic yards of material are expected to be imported from the Vulcan Materials – Pineville Quarry. The Vulcan Materials – Pineville Quarry is an established commercial borrow pit that was sampled for laboratory analysis of Resource Conservation and Recovery Act (RCRA) metals by EPA Methods 6010/7471, volatile organic compounds (VOCs) by EPA Method 8260, semi-volatile organic compounds (SVOCs) by EPA Method 8270 associated with the Reep-LRC Brownfields property (BF Project #: 17047-13-060) in August 2016, and for laboratory analysis of Hazardous Substance List (HSL) metals plus hexavalent chromium by EPA Methods 6010/7471/7196, VOCs by EPA Method 8260, and SVOCs by EPA Method 8270 associated with the South End Transit Brownfields property (BF Project #: 10036- 06-060) in January 2016. Therefore, additional sampling from the Vulcan Materials – Pineville Quarry is not anticipated. The laboratory analytical reports, data summary table, and sample location figure for the previous Vulcan Materials – Pineville Quarry sampling task are presented in Appendix D. If imported soil will be brought to the site from a source other than the Vulcan Materials – Pineville Quarry, to demonstrate that the imported soil is suitable for use at a residential site, the fill soil will be sampled before being brought to the site. The number of samples to be collected 5 S:\AAA-Master Projects\Stonehenge Real Estate Group - SHR\SHR-001 Former Abernethy Lumber\EMP\EMP_Craighead Rd (Abernethy Lumber).doc will be dependent upon whether the fill soil is obtained from a virgin or previously developed site as follows:  If soil is obtained from a known permitted quarry, then one soil sample will be collected from the borrow source prior to the soil being transported to the site.  If fill soil is obtained from an off-site property that is not a known permitted quarry, a sampling plan will be developed and submitted for DEQ review. DEQ approval of the sampling plan and analytical results is required prior to bringing soil on site. The specific sampling rate will be outlined in the above work plan, however generally if the proposed borrow source has not been previous developed (i.e. virgin land) soil samples at a rate of one per 500-1,000 cubic yards can be used as an estimate.  If the burrow source property has been previously developed, it should be estimated that soil samples will be collected at a rate of approximately one per 400 cubic yards.  The burrow soil samples will be analyzed for VOCs, SVOCs, and HSL metals. Soil will be considered suitable for use at the site if it does not contain compound concentrations above DEQ IHSB Residential PSRGs or typical background levels for metals from samples on the Brownfields Property or immediate surrounding area. 6 S:\AAA-Master Projects\Stonehenge Real Estate Group - SHR\SHR-001 Former Abernethy Lumber\EMP\EMP_Craighead Rd (Abernethy Lumber).doc 3.0 Site Contingency Plan Based on Unknown Conditions During construction activities, contractors may encounter unknown sub-surface environmental conditions (i.e. tanks, drums, or waste materials) that if encountered, will require proper management. In the event that such conditions are encountered during site development activities, the tasks noted below will be used to direct environmental actions to be taken during these activities. 1. During soil disturbance at the site, the workers or contractors will observe soils for evidence of impacted soil. Evidence of potential impacted soil includes a distinct unnatural color, discoloration, strong odor, or observance of filled or previously disposed materials of concerns (i.e. chemicals, tanks, drums, etc.). Should any of the above be noted during site work, the contractor will contact the project environmental professional to observe the suspect condition. If the project environmental professional confirms that the material may be impacted, then the procedures below will be implemented. In addition, the environmental professional will contact the DEQ Brownfields project manager within 48 hours of discovery to advise that person of the condition. H&H will remain on call to provide assistance on an as-needed-basis. 2. If a previously unidentified UST is encountered during redevelopment, it will be addressed in consultation with the Brownfields program. 3. Suspect significantly impacted soil encountered during grading and/or utility line installation or removal may be stockpiled and covered in a secure area on-site to allow construction to progress. Suspect impacted soil will be underlain by and covered with minimum 10-mil plastic sheeting. At least one representative sample of the soil will be collected for analysis of total VOCs by EPA Method 8260B, SVOCs by EPA Method 8270D, and HSL metals by EPA Methods 6020/7471. If the results of analysis of the 7 S:\AAA-Master Projects\Stonehenge Real Estate Group - SHR\SHR-001 Former Abernethy Lumber\EMP\EMP_Craighead Rd (Abernethy Lumber).doc sample indicate that the soil could potentially exceed toxicity characteristic hazardous waste criteria, then the soil will also be analyzed for toxicity characteristic leaching procedure (TCLP) for appropriate compounds. Impacted soil will managed in accordance with the following paragraph. 4. Soil sampled in accordance with Paragraph 3 of this section and other soil to be removed from this site will be handled in the manner described below based upon the laboratory analyses: i. If detectable levels of compounds are found which do not exceed the DEQ IHSB Protection of Groundwater and Residential PSRGs (other than which are attributable to sampling or laboratory artifacts or which are consistent with published regional background levels for metals) and the TCLP concentrations are below hazardous waste criteria (if analysis was conducted), then the soil may be used on-site as fill without conditions or transported to a permitted disposal facility. ii. If detectable levels of compounds are found which exceed the DEQ IHSB Residential PSRGs (other than which are attributable to sampling or laboratory artifacts or which are consistent with site- specific background levels for metals) and the TCLP concentrations are below hazardous waste criteria (if analysis was conducted), then the soil, with DEQ’s approval, may be used on-site as fill below an impervious surface, beneath at least two ft of compacted clean soil, or transported to a permitted disposal facility. 5. If excavation of unexpected impacted soils occurs, confirmation sampling will be conducted for purposes of recording areas of impacts remaining at the site, if any, and to determine if additional soil to be removed for construction should be managed as impacted. It is anticipated that four sidewall soil samples and one base soil sample will be 8 S:\AAA-Master Projects\Stonehenge Real Estate Group - SHR\SHR-001 Former Abernethy Lumber\EMP\EMP_Craighead Rd (Abernethy Lumber).doc collected as post-excavation confirmation samples. The confirmation samples will be analyzed for VOCs, SVOCs, and HSL metals. Areas of suspected contaminated soil that remain at the site after excavation is complete above the DEQ IHSB Residential PSRGs shall be incorporated into the Brownfields plat. 6. With DEQ’s written approval, corrective actions shall ensure there is a barrier between future site visitors/occupants/workers and soil that remains in place, if any, at concentrations above DEQ IHSB Residential PSRGs. The barrier may be a building, paving, hardscape surface, or clean soil of a two ft minimum overlaying thickness. 7. If a sub-grade feature or pit is encountered and does not require removal for geotechnical or construction purposes, it will be filled with soil or suitable fill and construction will proceed. Where appropriate, the bottom may be penetrated before back filling to prevent fluid accumulation. If the pit has waste in it, the waste will be set aside in a secure area and will be sampled for waste disposal purposes for TCLP VOCs, TCLP SVOCs, and TCLP metals and disposed off-site at a permitted facility or the waste will be managed in accordance with Paragraph 3 of this section above, whichever is most applicable based on the type of waste present. 8. If buried piping is encountered and must be removed to allow installation to proceed, the contractor will inspect the pipe for fluids, collect the fluids where appropriate, and look for signs of a release using the abovementioned field methods. If the nature of the fluids is unknown, the collected fluids will be sampled for VOCs, SVOCs, and RCRA metals to determine appropriate disposition of the fluid. Dust Control Dust will be controlled by keeping site access roads and active work areas damp and by watering or misting as necessary prior to and during grading activities. A water truck and/or appropriate water misting equipment will be available if needed at the Site during work activities that may 9 S:\AAA-Master Projects\Stonehenge Real Estate Group - SHR\SHR-001 Former Abernethy Lumber\EMP\EMP_Craighead Rd (Abernethy Lumber).doc suppress dust. Non-impacted stormwater or groundwater encountered during construction may be used for dust control. Appendix D Commercial Borrow Source Sampling Data Ta b l e 1 Su m m a r y o f I m p o r t S o i l A n a l y t i c a l D a t a Co n t i n e n t a l T i r e - B u i l d i n g I m p r o v e m e n t s ( B F P r o j e c t # 1 7 0 4 7 - 1 3 - 6 0 ) 19 0 0 C o n t i n e n t a l B o u l e v a r d Ch a r l o t t e , N o r t h C a r o l i n a H& H J o b N o . S H R - 0 0 1 Lo c a t i o n Sa m p l e I D Q u a r r y - 1 Q u a r r y - 2 Q u a r r y - 3 Q u a r r y - 4 Q u a r r y - 5 Craighead Road (Abernethy Lumber) Background (2) Sa m p l e D a t e 8 / 3 1 / 2 0 1 6 8 / 3 1 / 2 0 1 6 8 / 3 1 / 2 0 1 6 8 / 3 1 / 2 0 1 6 8 / 3 1 / 2 0 1 6 So u r c e Un i t s VO C s ( 8 2 6 0 B ) Ac e t o n e 0. 0 6 4 6 <0 . 0 5 2 2 < 0 . 0 5 5 0 < 0 . 0 5 4 6 < 0 . 0 4 7 3 12 , 2 0 0 - - SV O C s ( 8 2 7 0 ) AL L B R L A L L B R L A L L B R L A L L B R L A L L B R L -- - - RC R A M e t a l s ( 6 0 1 0 / 7 1 9 6 A ) Ar s e n i c <2 . 7 4 < 2 . 6 2 < 2 . 4 8 < 2 . 5 8 < 2 . 2 3 0. 6 8 2 . 1 8 J - 4 . 8 1 Be r y l l i u m <1 . 3 7 < 1 . 3 1 < 1 . 2 4 < 1 . 2 9 < 1 . 1 2 32 N D - 0 . 5 4 9 J Ch r o m i u m ( T o t a l ) 15 . 8 6 . 4 8 1 0 . 9 4 4 . 4 5 . 0 2 NS 1 2 . 9 - 5 9 . 0 Ch r o m i u m ( V I ) <6 . 7 2 < 6 . 3 2 < 6 . 1 3 < 6 . 6 0 < 5 . 4 8 0. 3 N D Ch r o m i u m ( I I I ) 15 . 8 6 . 4 8 1 0 . 9 4 4 . 4 5 . 0 2 24 , 0 0 0 1 2 . 9 - 5 9 . 0 Co p p e r 5. 8 3 5 . 1 7 2 2 . 9 2 3 . 9 1 1 . 7 62 0 1 8 . 8 - 5 9 . 9 Le a d 20 . 4 1 4 . 8 2 2 . 3 1 7 . 2 8 . 5 8 40 0 7 . 4 6 - 6 4 . 2 Ma n g a n e s e 15 2 2 1 9 7 9 8 7 1 9 4 0 7 36 0 4 7 . 4 - 9 0 6 Ni c k e l 10 . 5 4 . 0 9 1 5 . 8 2 2 . 9 6 . 2 3 30 0 7 . 7 4 - 2 6 . 9 Si l v e r <1 . 3 7 < 1 . 3 1 < 1 . 2 4 < 1 . 2 9 < 1 . 1 2 78 N D Th a l l i u m <0 . 8 2 1 < 0 . 7 8 7 < 0 . 7 4 5 < 0 . 7 7 4 < 0 . 6 7 0 0. 1 5 6 N D Zin c 14 . 8 1 5 . 5 3 4 . 0 2 1 . 1 3 3 . 5 4, 6 0 0 1 7 . 4 - 1 4 4 No t e s : 1) N o r t h C a r o l i n a D e p a r t m e n t o f E n v i r o n m e n t a l Q u a l i t y ( D E Q ) I n a c t i v e H a z a r d o u s S i t e s B r a n c h ( I H S B ) R e s i d e n t i a l - P r e l i m i n a r y S o il R e m e d i a t i o n G o a l s ( P S R G s ) ( O c t o b e r 2 0 1 6 ) 2) R a n g e o f m e t a l s c o n c e n t r a t i o n s i n b a c k g r o u n d s o i l s a t t h e C r a i g h e a d R o a d ( A b e r n e t h y L u m b e r ) B r o w n f i e l d s s i t e So i l c o n c e n t r a t i o n s a r e r e p o r t e d i n mi l l i g r a m s p e r k ilo g r a m ( m g / k g ) . La b o r a t o r y a n a l y t i c a l m e t h o d s a r e s h o w n i n p a r e n t h e s e s . On l y c o m p o u n d s d e t e c t e d i n a t l e a s t o n e s a m p l e s h o w n a b o v e ; s e e c h a i n o f c u s t o d y f o r m f o r c o m p l e t e l i s t a n a l y z e d . -- = N o t A p p l i c a b l e ; N S = N o t S p e c i f i e d ; N D = N o t D e t e c t e d ; B R L = b e l o w l a b o r a t o r y r e p o r t i n g l i m i t s Range Ov e r b u r d e n (m g / k g ) Vu l c a n M a t e r i a l s C o m p a n y - P i n e v i l l e Q u a r r y Sc r e e n i n g C r i t e r i a Re s i d e n t i a l PS R G s (1 ) S:\ A A A - M a s t e r P r o j e c t s \ S t o n e h e n g e R e a l E s t a t e G r o u p - S H R \ S H R - 00 1 F o r m e r A b e r n e t h y L u m b e r \ T a b l e s \ A n a l y t i c a l D a t a T a b l e s 2/2 0 / 2 0 1 7 Table 1 Hart & Hickman, PC QUARRY-1 QUARRY-2 QUARRY-3 QUARRY-4 QUARRY-5 JOB NO. LRC-003 REVISION NO. 0DATE: 9-12-16 FIGURE NO. 1 LEGEND SITE PROPERTY BOUNDARY SOIL SAMPLE LOCATION CONTINENTAL TIRE (BF PROJECT# 17047-13-60) 1900 CONTINENTAL BOULEVARD CHARLOTTE, NORTH CAROLINA IMPORT SOIL SAMPLE LOCATION MAP 2923 South Tryon Street-Suite 100 Charlotte, North Carolina 28203 704-586-0007(p) 704-586-0373(f) License # C-1269 / #C-245 Geology UPTOWN CHARLOTTE NOTES: 1.AERIAL IMAGERY OBTAINED FROM MECKLENBURG COUNTY GIS DEPARTMENT (2014). 2.SOIL SAMPLES COLLECTED BY H&H FROM VULCAN MATERIAL COMPANY QUARRY ON 8/31/16. NATIO N S F O R D R O A D O L D N A T I O N S F O R D R O A D S:\ A A A - M a s t e r P r o j e c t s \ L R C P a t r i o t ( L R C ) \ L R C - 0 0 3 C o n t i n e n t a l E M P - b l d g i m p r o v e m e n t s \ V u l c a n B o r r o w S i t e \ F i g u r e s \ I m p o r t S o i l S a m p l e L o c a t i o n M a p . d w g , F I G 1 , 9 / 1 2 / 2 0 1 6 1 1 : 0 2 : 2 1 A M , z b a r l o w ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica Nashville 2960 Foster Creighton Drive Nashville, TN 37204 Tel: (615)726-0177 TestAmerica Job ID: 490-110980-1 TestAmerica Sample Delivery Group: LRC-003 Client Project/Site: Continental Tire Revision: 1 For: Hart & Hickman, PC 2923 S Tryon Street Suite 100 Charlotte, North Carolina 28203 Attn: Ralph McGee Authorized for release by: 2/20/2017 3:22:17 PM Ken Hayes, Project Manager II (615)301-5035 ken.hayes@testamericainc.com The test results in this report meet all 2003 NELAC and 2009 TNI requirements for accredited parameters, exceptions are noted in this report. This report may not be reproduced except in full, and with written approval from the laboratory. For questions please contact the Project Manager at the e-mail address or telephone number listed on this page. This report has been electronically signed and authorized by the signatory. Electronic signature is intended to be the legally binding equivalent of a traditionally handwritten signature. Results relate only to the items tested and the sample(s) as received by the laboratory. 1 2 3 4 5 6 7 8 9 10 11 12 13 Table of Contents Client: Hart & Hickman, PC Project/Site: Continental Tire TestAmerica Job ID: 490-110980-1 SDG: LRC-003 Page 2 of 50 TestAmerica Nashville2/20/2017 Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26 QC Association . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41 Chronicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44 Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46 Certification Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47 Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48 Receipt Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50 1 2 3 4 5 6 7 8 9 10 11 12 13 Sample Summary TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID Client Sample ID ReceivedCollectedMatrix 490-110980-1 Vulcan Quarry-1 Solid 08/31/16 14:20 09/01/16 09:20 490-110980-2 Vulcan Quarry-2 Solid 08/31/16 14:25 09/01/16 09:20 490-110980-3 Vulcan Quarry-3 Solid 08/31/16 14:30 09/01/16 09:20 490-110980-4 Vulcan Quarry-4 Solid 08/31/16 14:35 09/01/16 09:20 490-110980-5 Vulcan Quarry-5 Solid 08/31/16 14:40 09/01/16 09:20 TestAmerica Nashville Page 3 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Case Narrative Client: Hart & Hickman, PC TestAmerica Job ID: 490-110980-1 Project/Site: Continental Tire SDG: LRC-003 Job ID: 490-110980-1 Laboratory: TestAmerica Nashville Narrative Job Narrative 490-110980-1 REVISED REPORT: Revised to report all data to the MDL at the client's request. This report replaces the one generated on 09/09/17 @ 1354. Comments No additional comments. Receipt The samples were received on 9/1/2016 9:20 AM; the samples arrived in good condition, properly preserved and, where required, on ice. The temperature of the cooler at receipt was 3.2º C. GC/MS VOA Method(s) 8260B: Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate (MS/MSD) associated with analytical batch 490-368523. No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page. GC/MS Semi VOA No analytical or quality issues were noted, other than those described in the Definitions/Glossary page. Metals No analytical or quality issues were noted, other than those described in the Definitions/Glossary page. General Chemistry No analytical or quality issues were noted, other than those described in the Definitions/Glossary page. Organic Prep No analytical or quality issues were noted, other than those described in the Definitions/Glossary page. VOA Prep No analytical or quality issues were noted, other than those described in the Definitions/Glossary page. TestAmerica NashvillePage 4 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Definitions/Glossary TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Qualifiers GC/MS VOA Qualifier Description B Compound was found in the blank and sample. Qualifier J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. GC/MS Semi VOA Qualifier Description J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. Qualifier Metals Qualifier Description J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. Qualifier F1 MS and/or MSD Recovery is outside acceptance limits. F2 MS/MSD RPD exceeds control limits Glossary These commonly used abbreviations may or may not be present in this report. ¤Listed under the "D" column to designate that the result is reported on a dry weight basis Abbreviation %R Percent Recovery CFL Contains Free Liquid CNF Contains no Free Liquid DER Duplicate error ratio (normalized absolute difference) Dil Fac Dilution Factor DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample DLC Decision level concentration MDA Minimum detectable activity EDL Estimated Detection Limit MDC Minimum detectable concentration MDL Method Detection Limit ML Minimum Level (Dioxin) NC Not Calculated ND Not detected at the reporting limit (or MDL or EDL if shown) PQL Practical Quantitation Limit QC Quality Control RER Relative error ratio RL Reporting Limit or Requested Limit (Radiochemistry) RPD Relative Percent Difference, a measure of the relative difference between two points TEF Toxicity Equivalent Factor (Dioxin) TEQ Toxicity Equivalent Quotient (Dioxin) TestAmerica Nashville Page 5 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-1Client Sample ID: Vulcan Quarry-1 Matrix: SolidDate Collected: 08/31/16 14:20 Date Received: 09/01/16 09:20 Method: 8260B - Volatile Organic Compounds (GC/MS) RL MDL Acetone 0.0646 B 0.0566 0.00950 mg/Kg ☼08/31/16 13:20 09/08/16 20:40 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Benzene <0.000758 0.00226 0.000815 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Bromobenzene <0.000815 0.00226 0.000622 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Bromochloromethane <0.000622 0.00226 0.000622 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Bromodichloromethane <0.000622 0.00226 0.000622 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Bromoform <0.000622 0.00226 0.00136 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Bromomethane <0.00136 0.0566 0.00577 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼2-Butanone (MEK)<0.00577 0.00566 0.00407 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Carbon disulfide <0.00407 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Carbon tetrachloride <0.000758 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Chlorobenzene <0.000758 0.00226 0.000385 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Chlorodibromomethane <0.000385 0.00566 0.00215 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Chloroethane <0.00215 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Chloroform <0.000758 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Chloromethane <0.000758 0.00226 0.00101 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼2-Chlorotoluene <0.00101 0.00226 0.000950 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼4-Chlorotoluene <0.000950 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼cis-1,2-Dichloroethene <0.000758 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼cis-1,3-Dichloropropene <0.000758 0.00566 0.000792 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,2-Dibromo-3-Chloropropane <0.000792 0.00226 0.00113 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,2-Dibromoethane (EDB)<0.00113 0.00226 0.000634 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Dibromomethane <0.000634 0.00226 0.000385 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,2-Dichlorobenzene <0.000385 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,3-Dichlorobenzene <0.000758 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,4-Dichlorobenzene <0.000758 0.00226 0.00113 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Dichlorodifluoromethane <0.00113 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,1-Dichloroethane <0.000758 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,2-Dichloroethane <0.000758 0.00226 0.000645 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,1-Dichloroethene <0.000645 0.00226 0.000532 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,2-Dichloroethene, Total <0.000532 0.00226 0.00106 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,2-Dichloropropane <0.00106 0.00226 0.00106 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,3-Dichloropropane <0.00106 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼2,2-Dichloropropane <0.000758 0.00226 0.000577 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,1-Dichloropropene <0.000577 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Diisopropyl ether <0.000758 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Ethylbenzene <0.000758 0.00566 0.00129 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Hexachlorobutadiene <0.00129 0.0566 0.0189 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼2-Hexanone <0.0189 0.00226 0.000464 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Isopropylbenzene <0.000464 0.0113 0.000973 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Methylene Chloride <0.000973 0.0566 0.00215 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼4-Methyl-2-pentanone (MIBK)<0.00215 0.00226 0.00109 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Methyl tert-butyl ether <0.00109 0.00566 0.00192 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Naphthalene <0.00192 0.00226 0.00111 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼n-Butylbenzene <0.00111 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼N-Propylbenzene <0.000758 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼p-Isopropyltoluene <0.000758 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼sec-Butylbenzene <0.000758 0.00226 0.00124 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Styrene <0.00124 0.00226 0.00102 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼tert-Butylbenzene <0.00102 TestAmerica Nashville Page 6 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-1Client Sample ID: Vulcan Quarry-1 Matrix: SolidDate Collected: 08/31/16 14:20 Date Received: 09/01/16 09:20 Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) RL MDL 1,1,1,2-Tetrachloroethane <0.000758 0.00226 0.000758 mg/Kg ☼08/31/16 13:20 09/08/16 20:40 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.00226 0.00113 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,1,2,2-Tetrachloroethane <0.00113 0.00226 0.000826 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Tetrachloroethene <0.000826 0.00226 0.000837 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Toluene <0.000837 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼trans-1,2-Dichloroethene <0.000758 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼trans-1,3-Dichloropropene <0.000758 0.00226 0.000430 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,2,3-Trichlorobenzene <0.000430 0.00226 0.000758 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,2,4-Trichlorobenzene <0.000758 0.00226 0.00104 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,1,1-Trichloroethane <0.00104 0.00566 0.00158 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,1,2-Trichloroethane <0.00158 0.00226 0.00109 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Trichloroethene <0.00109 0.00226 0.00113 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Trichlorofluoromethane <0.00113 0.00226 0.000622 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,2,3-Trichloropropane <0.000622 0.00226 0.00113 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,2,4-Trimethylbenzene <0.00113 0.00226 0.000848 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼1,3,5-Trimethylbenzene <0.000848 0.00226 0.00124 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Vinyl chloride <0.00124 0.00679 0.00139 mg/Kg 08/31/16 13:20 09/08/16 20:40 1☼Xylenes, Total <0.00139 4-Bromofluorobenzene (Surr)103 70-130 08/31/16 13:20 09/08/16 20:40 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Dibromofluoromethane (Surr)113 08/31/16 13:20 09/08/16 20:40 170-130 1,2-Dichloroethane-d4 (Surr)119 08/31/16 13:20 09/08/16 20:40 170-130 Toluene-d8 (Surr)101 08/31/16 13:20 09/08/16 20:40 170-130 Method: 8270D - Semivolatile Organic Compounds (GC/MS) RL MDL Acenaphthene <0.0441 0.0923 0.0441 mg/Kg ☼09/02/16 10:42 09/02/16 18:02 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.0923 0.0399 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Acenaphthylene <0.0399 0.0923 0.0399 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Anthracene <0.0399 0.0923 0.0413 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Benzo[a]anthracene <0.0413 0.0923 0.0372 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Benzo[a]pyrene <0.0372 0.0923 0.0386 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Benzo[b]fluoranthene <0.0386 0.0923 0.0455 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Benzo[g,h,i]perylene <0.0455 0.0923 0.0372 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Benzo[k]fluoranthene <0.0372 0.459 0.276 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Bis(2-chloroethoxy)methane <0.276 0.459 0.293 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Bis(2-chloroethyl)ether <0.293 0.459 0.273 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼bis (2-chloroisopropyl) ether <0.273 0.459 0.285 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Bis(2-ethylhexyl) phthalate <0.285 0.459 0.282 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼4-Bromophenyl phenyl ether <0.282 0.459 0.296 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Butyl benzyl phthalate <0.296 0.459 0.285 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Carbazole <0.285 0.459 0.313 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼4-Chloroaniline <0.313 0.459 0.231 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼4-Chloro-3-methylphenol <0.231 0.459 0.288 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼2-Chloronaphthalene <0.288 0.459 0.263 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼2-Chlorophenol <0.263 0.459 0.277 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼4-Chlorophenyl phenyl ether <0.277 0.0923 0.0510 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Chrysene <0.0510 0.917 0.156 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Cresols <0.156 0.0923 0.0441 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Dibenz(a,h)anthracene <0.0441 0.459 0.289 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Dibenzofuran <0.289 TestAmerica Nashville Page 7 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-1Client Sample ID: Vulcan Quarry-1 Matrix: SolidDate Collected: 08/31/16 14:20 Date Received: 09/01/16 09:20 Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued) RL MDL 1,2-Dichlorobenzene <0.262 0.459 0.262 mg/Kg ☼09/02/16 10:42 09/02/16 18:02 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.459 0.262 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼1,3-Dichlorobenzene <0.262 0.459 0.270 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼1,4-Dichlorobenzene <0.270 0.923 0.281 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼3,3'-Dichlorobenzidine <0.281 0.459 0.241 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼2,4-Dichlorophenol <0.241 0.459 0.292 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Diethyl phthalate <0.292 0.923 0.461 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼2,4-Dimethylphenol <0.461 0.459 0.285 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Dimethyl phthalate <0.285 0.459 0.291 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Di-n-butyl phthalate <0.291 0.459 0.315 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼4,6-Dinitro-2-methylphenol <0.315 0.459 0.346 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼2,4-Dinitrophenol <0.346 0.459 0.287 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼2,4-Dinitrotoluene <0.287 0.459 0.307 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼2,6-Dinitrotoluene <0.307 0.459 0.245 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Di-n-octyl phthalate <0.245 0.0923 0.0468 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Fluoranthene <0.0468 0.0923 0.0399 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Fluorene <0.0399 0.459 0.344 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Hexachlorobenzene <0.344 0.459 0.230 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Hexachlorobutadiene <0.230 0.459 0.207 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Hexachlorocyclopentadiene <0.207 0.459 0.249 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Hexachloroethane <0.249 0.0923 0.0399 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Indeno[1,2,3-cd]pyrene <0.0399 0.459 0.259 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Isophorone <0.259 0.0923 0.0386 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼1-Methylnaphthalene <0.0386 0.0923 0.0358 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼2-Methylnaphthalene <0.0358 0.459 0.298 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼2-Methylphenol <0.298 0.459 0.280 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼3 & 4 Methylphenol <0.280 0.0923 0.0399 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Naphthalene <0.0399 0.459 0.285 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼2-Nitroaniline <0.285 0.923 0.317 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼3-Nitroaniline <0.317 0.923 0.328 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼4-Nitroaniline <0.328 0.459 0.277 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Nitrobenzene <0.277 0.459 0.335 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼2-Nitrophenol <0.335 0.923 0.526 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼4-Nitrophenol <0.526 0.459 0.267 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼N-Nitrosodi-n-propylamine <0.267 0.459 0.0730 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼n-Nitrosodiphenylamine(as diphenylamine) <0.0730 0.923 0.366 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Pentachlorophenol <0.366 0.0923 0.0468 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Phenanthrene <0.0468 0.459 0.280 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Phenol <0.280 0.0923 0.0468 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼Pyrene <0.0468 0.459 0.249 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼1,2,4-Trichlorobenzene <0.249 0.459 0.300 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼2,4,5-Trichlorophenol <0.300 0.459 0.264 mg/Kg 09/02/16 10:42 09/02/16 18:02 1☼2,4,6-Trichlorophenol <0.264 2-Fluorobiphenyl (Surr)37 29-120 09/02/16 10:42 09/02/16 18:02 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery 2-Fluorophenol (Surr)39 09/02/16 10:42 09/02/16 18:02 110-120 Nitrobenzene-d5 (Surr)37 09/02/16 10:42 09/02/16 18:02 127-120 Phenol-d5 (Surr)42 09/02/16 10:42 09/02/16 18:02 110-120 Terphenyl-d14 (Surr)65 09/02/16 10:42 09/02/16 18:02 113-120 TestAmerica Nashville Page 8 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-1Client Sample ID: Vulcan Quarry-1 Matrix: SolidDate Collected: 08/31/16 14:20 Date Received: 09/01/16 09:20 Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued) 2,4,6-Tribromophenol (Surr)60 10-120 09/02/16 10:42 09/02/16 18:02 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Method: 6010D - Metals (ICP) RL MDL Antimony <1.37 13.7 1.37 mg/Kg ☼09/06/16 14:16 09/07/16 02:21 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 2.74 1.64 mg/Kg 09/06/16 14:16 09/07/16 02:21 1☼Arsenic <1.64 1.37 0.274 mg/Kg 09/06/16 14:16 09/07/16 02:21 1☼Beryllium <0.274 1.37 0.137 mg/Kg 09/06/16 14:16 09/07/16 02:21 1☼Cadmium 0.137 J 1.37 1.23 mg/Kg 09/06/16 14:16 09/07/16 02:21 1☼Chromium 15.8 2.74 1.51 mg/Kg 09/06/16 14:16 09/07/16 02:21 1☼Copper 5.83 1.37 0.684 mg/Kg 09/06/16 14:16 09/07/16 02:21 1☼Lead 20.4 F1 4.11 1.37 mg/Kg 09/06/16 14:16 09/07/16 02:21 1☼Manganese 152 F1 F2 2.74 0.821 mg/Kg 09/06/16 14:16 09/07/16 02:21 1☼Nickel 10.5 2.74 1.51 mg/Kg 09/06/16 14:16 09/07/16 02:21 1☼Selenium <1.51 1.37 0.548 mg/Kg 09/06/16 14:16 09/07/16 02:21 1☼Silver <0.548 F1 2.74 0.821 mg/Kg 09/06/16 14:16 09/07/16 02:21 1☼Thallium <0.821 13.7 6.84 mg/Kg 09/06/16 14:16 09/07/16 02:21 1☼Zinc 14.8 Method: 7471B - Mercury (CVAA) RL MDL Mercury <0.0410 0.137 0.0410 mg/Kg ☼09/06/16 10:01 09/06/16 17:44 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier General Chemistry RL MDL Chromium, hex <2.69 6.72 2.69 mg/Kg ☼09/07/16 09:06 09/07/16 16:27 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier RL RL Percent Solids 71.9 0.1 %09/03/16 08:43 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier TestAmerica Nashville Page 9 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-2Client Sample ID: Vulcan Quarry-2 Matrix: SolidDate Collected: 08/31/16 14:25 Date Received: 09/01/16 09:20 Method: 8260B - Volatile Organic Compounds (GC/MS) RL MDL Acetone 0.0392 J B 0.0522 0.00876 mg/Kg ☼08/31/16 13:25 09/08/16 21:07 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Benzene <0.000699 0.00209 0.000751 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Bromobenzene <0.000751 0.00209 0.000574 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Bromochloromethane <0.000574 0.00209 0.000574 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Bromodichloromethane <0.000574 0.00209 0.000574 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Bromoform <0.000574 0.00209 0.00125 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Bromomethane <0.00125 0.0522 0.00532 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼2-Butanone (MEK)<0.00532 0.00522 0.00376 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Carbon disulfide <0.00376 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Carbon tetrachloride <0.000699 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Chlorobenzene <0.000699 0.00209 0.000355 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Chlorodibromomethane <0.000355 0.00522 0.00198 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Chloroethane <0.00198 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Chloroform <0.000699 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Chloromethane <0.000699 0.00209 0.000928 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼2-Chlorotoluene <0.000928 0.00209 0.000876 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼4-Chlorotoluene <0.000876 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼cis-1,2-Dichloroethene <0.000699 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼cis-1,3-Dichloropropene <0.000699 0.00522 0.000730 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,2-Dibromo-3-Chloropropane <0.000730 0.00209 0.00104 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,2-Dibromoethane (EDB)<0.00104 0.00209 0.000584 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Dibromomethane <0.000584 0.00209 0.000355 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,2-Dichlorobenzene <0.000355 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,3-Dichlorobenzene <0.000699 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,4-Dichlorobenzene <0.000699 0.00209 0.00104 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Dichlorodifluoromethane <0.00104 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,1-Dichloroethane <0.000699 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,2-Dichloroethane <0.000699 0.00209 0.000595 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,1-Dichloroethene <0.000595 0.00209 0.000490 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,2-Dichloroethene, Total <0.000490 0.00209 0.000981 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,2-Dichloropropane <0.000981 0.00209 0.000981 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,3-Dichloropropane <0.000981 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼2,2-Dichloropropane <0.000699 0.00209 0.000532 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,1-Dichloropropene <0.000532 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Diisopropyl ether <0.000699 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Ethylbenzene <0.000699 0.00522 0.00119 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Hexachlorobutadiene <0.00119 0.0522 0.0174 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼2-Hexanone <0.0174 0.00209 0.000428 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Isopropylbenzene <0.000428 0.0104 0.000897 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Methylene Chloride <0.000897 0.0522 0.00198 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼4-Methyl-2-pentanone (MIBK)<0.00198 0.00209 0.00100 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Methyl tert-butyl ether <0.00100 0.00522 0.00177 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Naphthalene <0.00177 0.00209 0.00102 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼n-Butylbenzene <0.00102 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼N-Propylbenzene <0.000699 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼p-Isopropyltoluene <0.000699 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼sec-Butylbenzene <0.000699 0.00209 0.00115 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Styrene <0.00115 0.00209 0.000939 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼tert-Butylbenzene <0.000939 TestAmerica Nashville Page 10 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-2Client Sample ID: Vulcan Quarry-2 Matrix: SolidDate Collected: 08/31/16 14:25 Date Received: 09/01/16 09:20 Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) RL MDL 1,1,1,2-Tetrachloroethane <0.000699 0.00209 0.000699 mg/Kg ☼08/31/16 13:25 09/08/16 21:07 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.00209 0.00104 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,1,2,2-Tetrachloroethane <0.00104 0.00209 0.000762 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Tetrachloroethene <0.000762 0.00209 0.000772 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Toluene <0.000772 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼trans-1,2-Dichloroethene <0.000699 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼trans-1,3-Dichloropropene <0.000699 0.00209 0.000396 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,2,3-Trichlorobenzene <0.000396 0.00209 0.000699 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,2,4-Trichlorobenzene <0.000699 0.00209 0.000960 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,1,1-Trichloroethane <0.000960 0.00522 0.00146 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,1,2-Trichloroethane <0.00146 0.00209 0.00100 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Trichloroethene <0.00100 0.00209 0.00104 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Trichlorofluoromethane <0.00104 0.00209 0.000574 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,2,3-Trichloropropane <0.000574 0.00209 0.00104 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,2,4-Trimethylbenzene <0.00104 0.00209 0.000782 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼1,3,5-Trimethylbenzene <0.000782 0.00209 0.00115 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Vinyl chloride <0.00115 0.00626 0.00128 mg/Kg 08/31/16 13:25 09/08/16 21:07 1☼Xylenes, Total <0.00128 4-Bromofluorobenzene (Surr)98 70-130 08/31/16 13:25 09/08/16 21:07 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Dibromofluoromethane (Surr)109 08/31/16 13:25 09/08/16 21:07 170-130 1,2-Dichloroethane-d4 (Surr)113 08/31/16 13:25 09/08/16 21:07 170-130 Toluene-d8 (Surr)102 08/31/16 13:25 09/08/16 21:07 170-130 Method: 8270D - Semivolatile Organic Compounds (GC/MS) RL MDL Acenaphthene <0.0411 0.0860 0.0411 mg/Kg ☼09/02/16 10:42 09/02/16 18:22 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.0860 0.0372 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Acenaphthylene <0.0372 0.0860 0.0372 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Anthracene <0.0372 0.0860 0.0385 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Benzo[a]anthracene <0.0385 0.0860 0.0347 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Benzo[a]pyrene <0.0347 0.0860 0.0359 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Benzo[b]fluoranthene <0.0359 0.0860 0.0424 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Benzo[g,h,i]perylene <0.0424 0.0860 0.0347 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Benzo[k]fluoranthene <0.0347 0.427 0.257 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Bis(2-chloroethoxy)methane <0.257 0.427 0.273 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Bis(2-chloroethyl)ether <0.273 0.427 0.254 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼bis (2-chloroisopropyl) ether <0.254 0.427 0.266 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Bis(2-ethylhexyl) phthalate <0.266 0.427 0.263 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼4-Bromophenyl phenyl ether <0.263 0.427 0.276 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Butyl benzyl phthalate <0.276 0.427 0.266 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Carbazole <0.266 0.427 0.291 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼4-Chloroaniline <0.291 0.427 0.216 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼4-Chloro-3-methylphenol <0.216 0.427 0.268 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼2-Chloronaphthalene <0.268 0.427 0.245 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼2-Chlorophenol <0.245 0.427 0.258 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼4-Chlorophenyl phenyl ether <0.258 0.0860 0.0475 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Chrysene <0.0475 0.855 0.145 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Cresols <0.145 0.0860 0.0411 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Dibenz(a,h)anthracene <0.0411 0.427 0.270 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Dibenzofuran <0.270 TestAmerica Nashville Page 11 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-2Client Sample ID: Vulcan Quarry-2 Matrix: SolidDate Collected: 08/31/16 14:25 Date Received: 09/01/16 09:20 Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued) RL MDL 1,2-Dichlorobenzene <0.244 0.427 0.244 mg/Kg ☼09/02/16 10:42 09/02/16 18:22 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.427 0.244 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼1,3-Dichlorobenzene <0.244 0.427 0.252 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼1,4-Dichlorobenzene <0.252 0.860 0.262 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼3,3'-Dichlorobenzidine <0.262 0.427 0.225 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼2,4-Dichlorophenol <0.225 0.427 0.272 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Diethyl phthalate <0.272 0.860 0.430 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼2,4-Dimethylphenol <0.430 0.427 0.266 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Dimethyl phthalate <0.266 0.427 0.271 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Di-n-butyl phthalate <0.271 0.427 0.294 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼4,6-Dinitro-2-methylphenol <0.294 0.427 0.322 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼2,4-Dinitrophenol <0.322 0.427 0.267 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼2,4-Dinitrotoluene <0.267 0.427 0.286 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼2,6-Dinitrotoluene <0.286 0.427 0.228 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Di-n-octyl phthalate <0.228 0.0860 0.0436 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Fluoranthene <0.0436 0.0860 0.0372 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Fluorene <0.0372 0.427 0.321 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Hexachlorobenzene <0.321 0.427 0.214 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Hexachlorobutadiene <0.214 0.427 0.193 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Hexachlorocyclopentadiene <0.193 0.427 0.232 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Hexachloroethane <0.232 0.0860 0.0372 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Indeno[1,2,3-cd]pyrene <0.0372 0.427 0.241 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Isophorone <0.241 0.0860 0.0359 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼1-Methylnaphthalene <0.0359 0.0860 0.0334 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼2-Methylnaphthalene <0.0334 0.427 0.277 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼2-Methylphenol <0.277 0.427 0.261 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼3 & 4 Methylphenol <0.261 0.0860 0.0372 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Naphthalene <0.0372 0.427 0.266 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼2-Nitroaniline <0.266 0.860 0.295 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼3-Nitroaniline <0.295 0.860 0.306 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼4-Nitroaniline <0.306 0.427 0.258 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Nitrobenzene <0.258 0.427 0.312 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼2-Nitrophenol <0.312 0.860 0.490 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼4-Nitrophenol <0.490 0.427 0.249 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼N-Nitrosodi-n-propylamine <0.249 0.427 0.0680 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼n-Nitrosodiphenylamine(as diphenylamine) <0.0680 0.860 0.341 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Pentachlorophenol <0.341 0.0860 0.0436 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Phenanthrene <0.0436 0.427 0.261 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Phenol <0.261 0.0860 0.0436 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼Pyrene <0.0436 0.427 0.232 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼1,2,4-Trichlorobenzene <0.232 0.427 0.280 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼2,4,5-Trichlorophenol <0.280 0.427 0.246 mg/Kg 09/02/16 10:42 09/02/16 18:22 1☼2,4,6-Trichlorophenol <0.246 2-Fluorobiphenyl (Surr)59 29-120 09/02/16 10:42 09/02/16 18:22 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery 2-Fluorophenol (Surr)65 09/02/16 10:42 09/02/16 18:22 110-120 Nitrobenzene-d5 (Surr)64 09/02/16 10:42 09/02/16 18:22 127-120 Phenol-d5 (Surr)66 09/02/16 10:42 09/02/16 18:22 110-120 Terphenyl-d14 (Surr)78 09/02/16 10:42 09/02/16 18:22 113-120 TestAmerica Nashville Page 12 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-2Client Sample ID: Vulcan Quarry-2 Matrix: SolidDate Collected: 08/31/16 14:25 Date Received: 09/01/16 09:20 Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued) 2,4,6-Tribromophenol (Surr)76 10-120 09/02/16 10:42 09/02/16 18:22 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Method: 6010D - Metals (ICP) RL MDL Antimony <1.31 13.1 1.31 mg/Kg ☼09/06/16 14:16 09/07/16 02:45 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 2.62 1.57 mg/Kg 09/06/16 14:16 09/07/16 02:45 1☼Arsenic <1.57 1.31 0.262 mg/Kg 09/06/16 14:16 09/07/16 02:45 1☼Beryllium <0.262 1.31 0.131 mg/Kg 09/06/16 14:16 09/07/16 02:45 1☼Cadmium <0.131 1.31 1.18 mg/Kg 09/06/16 14:16 09/07/16 02:45 1☼Chromium 6.48 2.62 1.44 mg/Kg 09/06/16 14:16 09/07/16 02:45 1☼Copper 5.17 1.31 0.656 mg/Kg 09/06/16 14:16 09/07/16 02:45 1☼Lead 14.8 3.93 1.31 mg/Kg 09/06/16 14:16 09/07/16 02:45 1☼Manganese 219 2.62 0.787 mg/Kg 09/06/16 14:16 09/07/16 02:45 1☼Nickel 4.09 2.62 1.44 mg/Kg 09/06/16 14:16 09/07/16 02:45 1☼Selenium <1.44 1.31 0.525 mg/Kg 09/06/16 14:16 09/07/16 02:45 1☼Silver <0.525 2.62 0.787 mg/Kg 09/06/16 14:16 09/07/16 02:45 1☼Thallium <0.787 13.1 6.56 mg/Kg 09/06/16 14:16 09/07/16 02:45 1☼Zinc 15.5 Method: 7471B - Mercury (CVAA) RL MDL Mercury <0.0386 0.129 0.0386 mg/Kg ☼09/06/16 10:01 09/06/16 17:52 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier General Chemistry RL MDL Chromium, hex <2.53 6.32 2.53 mg/Kg ☼09/07/16 09:06 09/07/16 16:27 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier RL RL Percent Solids 76.5 0.1 %09/03/16 08:43 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier TestAmerica Nashville Page 13 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-3Client Sample ID: Vulcan Quarry-3 Matrix: SolidDate Collected: 08/31/16 14:30 Date Received: 09/01/16 09:20 Method: 8260B - Volatile Organic Compounds (GC/MS) RL MDL Acetone 0.0348 J B 0.0550 0.00924 mg/Kg ☼08/31/16 13:30 09/08/16 21:35 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Benzene <0.000737 0.00220 0.000792 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Bromobenzene <0.000792 0.00220 0.000605 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Bromochloromethane <0.000605 0.00220 0.000605 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Bromodichloromethane <0.000605 0.00220 0.000605 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Bromoform <0.000605 0.00220 0.00132 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Bromomethane <0.00132 0.0550 0.00561 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼2-Butanone (MEK)<0.00561 0.00550 0.00396 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Carbon disulfide <0.00396 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Carbon tetrachloride <0.000737 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Chlorobenzene <0.000737 0.00220 0.000374 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Chlorodibromomethane <0.000374 0.00550 0.00209 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Chloroethane <0.00209 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Chloroform <0.000737 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Chloromethane <0.000737 0.00220 0.000979 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼2-Chlorotoluene <0.000979 0.00220 0.000924 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼4-Chlorotoluene <0.000924 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼cis-1,2-Dichloroethene <0.000737 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼cis-1,3-Dichloropropene <0.000737 0.00550 0.000770 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,2-Dibromo-3-Chloropropane <0.000770 0.00220 0.00110 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,2-Dibromoethane (EDB)<0.00110 0.00220 0.000616 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Dibromomethane <0.000616 0.00220 0.000374 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,2-Dichlorobenzene <0.000374 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,3-Dichlorobenzene <0.000737 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,4-Dichlorobenzene <0.000737 0.00220 0.00110 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Dichlorodifluoromethane <0.00110 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,1-Dichloroethane <0.000737 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,2-Dichloroethane <0.000737 0.00220 0.000627 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,1-Dichloroethene <0.000627 0.00220 0.000517 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,2-Dichloroethene, Total <0.000517 0.00220 0.00103 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,2-Dichloropropane <0.00103 0.00220 0.00103 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,3-Dichloropropane <0.00103 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼2,2-Dichloropropane <0.000737 0.00220 0.000561 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,1-Dichloropropene <0.000561 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Diisopropyl ether <0.000737 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Ethylbenzene <0.000737 0.00550 0.00125 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Hexachlorobutadiene <0.00125 0.0550 0.0184 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼2-Hexanone <0.0184 0.00220 0.000451 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Isopropylbenzene <0.000451 0.0110 0.000946 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Methylene Chloride <0.000946 0.0550 0.00209 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼4-Methyl-2-pentanone (MIBK)<0.00209 0.00220 0.00106 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Methyl tert-butyl ether <0.00106 0.00550 0.00187 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Naphthalene <0.00187 0.00220 0.00108 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼n-Butylbenzene <0.00108 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼N-Propylbenzene <0.000737 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼p-Isopropyltoluene <0.000737 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼sec-Butylbenzene <0.000737 0.00220 0.00121 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Styrene <0.00121 0.00220 0.000990 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼tert-Butylbenzene <0.000990 TestAmerica Nashville Page 14 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-3Client Sample ID: Vulcan Quarry-3 Matrix: SolidDate Collected: 08/31/16 14:30 Date Received: 09/01/16 09:20 Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) RL MDL 1,1,1,2-Tetrachloroethane <0.000737 0.00220 0.000737 mg/Kg ☼08/31/16 13:30 09/08/16 21:35 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.00220 0.00110 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,1,2,2-Tetrachloroethane <0.00110 0.00220 0.000803 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Tetrachloroethene <0.000803 0.00220 0.000814 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Toluene <0.000814 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼trans-1,2-Dichloroethene <0.000737 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼trans-1,3-Dichloropropene <0.000737 0.00220 0.000418 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,2,3-Trichlorobenzene <0.000418 0.00220 0.000737 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,2,4-Trichlorobenzene <0.000737 0.00220 0.00101 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,1,1-Trichloroethane <0.00101 0.00550 0.00154 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,1,2-Trichloroethane <0.00154 0.00220 0.00106 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Trichloroethene <0.00106 0.00220 0.00110 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Trichlorofluoromethane <0.00110 0.00220 0.000605 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,2,3-Trichloropropane <0.000605 0.00220 0.00110 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,2,4-Trimethylbenzene <0.00110 0.00220 0.000825 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼1,3,5-Trimethylbenzene <0.000825 0.00220 0.00121 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Vinyl chloride <0.00121 0.00660 0.00135 mg/Kg 08/31/16 13:30 09/08/16 21:35 1☼Xylenes, Total <0.00135 4-Bromofluorobenzene (Surr)95 70-130 08/31/16 13:30 09/08/16 21:35 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Dibromofluoromethane (Surr)111 08/31/16 13:30 09/08/16 21:35 170-130 1,2-Dichloroethane-d4 (Surr)113 08/31/16 13:30 09/08/16 21:35 170-130 Toluene-d8 (Surr)103 08/31/16 13:30 09/08/16 21:35 170-130 Method: 8270D - Semivolatile Organic Compounds (GC/MS) RL MDL Acenaphthene <0.0399 0.0836 0.0399 mg/Kg ☼09/02/16 10:42 09/02/16 18:41 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.0836 0.0362 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Acenaphthylene <0.0362 0.0836 0.0362 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Anthracene <0.0362 0.0836 0.0374 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Benzo[a]anthracene <0.0374 0.0836 0.0337 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Benzo[a]pyrene <0.0337 0.0836 0.0350 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Benzo[b]fluoranthene <0.0350 0.0836 0.0412 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Benzo[g,h,i]perylene <0.0412 0.0836 0.0337 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Benzo[k]fluoranthene <0.0337 0.416 0.250 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Bis(2-chloroethoxy)methane <0.250 0.416 0.266 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Bis(2-chloroethyl)ether <0.266 0.416 0.247 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼bis (2-chloroisopropyl) ether <0.247 0.416 0.258 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Bis(2-ethylhexyl) phthalate <0.258 0.416 0.256 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼4-Bromophenyl phenyl ether <0.256 0.416 0.268 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Butyl benzyl phthalate <0.268 0.416 0.258 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Carbazole <0.258 0.416 0.283 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼4-Chloroaniline <0.283 0.416 0.210 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼4-Chloro-3-methylphenol <0.210 0.416 0.261 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼2-Chloronaphthalene <0.261 0.416 0.238 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼2-Chlorophenol <0.238 0.416 0.251 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼4-Chlorophenyl phenyl ether <0.251 0.0836 0.0462 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Chrysene <0.0462 0.831 0.141 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Cresols <0.141 0.0836 0.0399 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Dibenz(a,h)anthracene <0.0399 0.416 0.262 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Dibenzofuran <0.262 TestAmerica Nashville Page 15 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-3Client Sample ID: Vulcan Quarry-3 Matrix: SolidDate Collected: 08/31/16 14:30 Date Received: 09/01/16 09:20 Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued) RL MDL 1,2-Dichlorobenzene <0.237 0.416 0.237 mg/Kg ☼09/02/16 10:42 09/02/16 18:41 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.416 0.237 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼1,3-Dichlorobenzene <0.237 0.416 0.245 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼1,4-Dichlorobenzene <0.245 0.836 0.255 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼3,3'-Dichlorobenzidine <0.255 0.416 0.218 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼2,4-Dichlorophenol <0.218 0.416 0.265 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Diethyl phthalate <0.265 0.836 0.418 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼2,4-Dimethylphenol <0.418 0.416 0.258 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Dimethyl phthalate <0.258 0.416 0.263 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Di-n-butyl phthalate <0.263 0.416 0.286 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼4,6-Dinitro-2-methylphenol <0.286 0.416 0.313 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼2,4-Dinitrophenol <0.313 0.416 0.260 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼2,4-Dinitrotoluene <0.260 0.416 0.278 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼2,6-Dinitrotoluene <0.278 0.416 0.222 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Di-n-octyl phthalate <0.222 0.0836 0.0424 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Fluoranthene <0.0424 0.0836 0.0362 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Fluorene <0.0362 0.416 0.312 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Hexachlorobenzene <0.312 0.416 0.208 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Hexachlorobutadiene <0.208 0.416 0.187 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Hexachlorocyclopentadiene <0.187 0.416 0.226 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Hexachloroethane <0.226 0.0836 0.0362 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Indeno[1,2,3-cd]pyrene <0.0362 0.416 0.235 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Isophorone <0.235 0.0836 0.0350 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼1-Methylnaphthalene <0.0350 0.0836 0.0325 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼2-Methylnaphthalene <0.0325 0.416 0.270 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼2-Methylphenol <0.270 0.416 0.253 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼3 & 4 Methylphenol <0.253 0.0836 0.0362 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Naphthalene <0.0362 0.416 0.258 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼2-Nitroaniline <0.258 0.836 0.287 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼3-Nitroaniline <0.287 0.836 0.297 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼4-Nitroaniline <0.297 0.416 0.251 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Nitrobenzene <0.251 0.416 0.303 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼2-Nitrophenol <0.303 0.836 0.477 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼4-Nitrophenol <0.477 0.416 0.242 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼N-Nitrosodi-n-propylamine <0.242 0.416 0.0662 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼n-Nitrosodiphenylamine(as diphenylamine) <0.0662 0.836 0.332 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Pentachlorophenol <0.332 0.0836 0.0424 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Phenanthrene <0.0424 0.416 0.253 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Phenol <0.253 0.0836 0.0424 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼Pyrene <0.0424 0.416 0.226 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼1,2,4-Trichlorobenzene <0.226 0.416 0.272 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼2,4,5-Trichlorophenol <0.272 0.416 0.240 mg/Kg 09/02/16 10:42 09/02/16 18:41 1☼2,4,6-Trichlorophenol <0.240 2-Fluorobiphenyl (Surr)64 29-120 09/02/16 10:42 09/02/16 18:41 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery 2-Fluorophenol (Surr)70 09/02/16 10:42 09/02/16 18:41 110-120 Nitrobenzene-d5 (Surr)70 09/02/16 10:42 09/02/16 18:41 127-120 Phenol-d5 (Surr)76 09/02/16 10:42 09/02/16 18:41 110-120 Terphenyl-d14 (Surr)84 09/02/16 10:42 09/02/16 18:41 113-120 TestAmerica Nashville Page 16 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-3Client Sample ID: Vulcan Quarry-3 Matrix: SolidDate Collected: 08/31/16 14:30 Date Received: 09/01/16 09:20 Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued) 2,4,6-Tribromophenol (Surr)81 10-120 09/02/16 10:42 09/02/16 18:41 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Method: 6010D - Metals (ICP) RL MDL Antimony <1.24 12.4 1.24 mg/Kg ☼09/06/16 14:16 09/07/16 02:50 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 2.48 1.49 mg/Kg 09/06/16 14:16 09/07/16 02:50 1☼Arsenic <1.49 1.24 0.248 mg/Kg 09/06/16 14:16 09/07/16 02:50 1☼Beryllium <0.248 1.24 0.124 mg/Kg 09/06/16 14:16 09/07/16 02:50 1☼Cadmium 0.149 J 1.24 1.12 mg/Kg 09/06/16 14:16 09/07/16 02:50 1☼Chromium 10.9 2.48 1.36 mg/Kg 09/06/16 14:16 09/07/16 02:50 1☼Copper 22.9 1.24 0.620 mg/Kg 09/06/16 14:16 09/07/16 02:50 1☼Lead 22.3 3.72 1.24 mg/Kg 09/06/16 14:16 09/07/16 02:50 1☼Manganese 798 2.48 0.745 mg/Kg 09/06/16 14:16 09/07/16 02:50 1☼Nickel 15.8 2.48 1.36 mg/Kg 09/06/16 14:16 09/07/16 02:50 1☼Selenium 1.49 J 1.24 0.496 mg/Kg 09/06/16 14:16 09/07/16 02:50 1☼Silver <0.496 2.48 0.745 mg/Kg 09/06/16 14:16 09/07/16 02:50 1☼Thallium <0.745 12.4 6.20 mg/Kg 09/06/16 14:16 09/07/16 02:50 1☼Zinc 34.0 Method: 7471B - Mercury (CVAA) RL MDL Mercury <0.0375 0.125 0.0375 mg/Kg ☼09/06/16 10:01 09/06/16 17:55 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier General Chemistry RL MDL Chromium, hex <2.45 6.13 2.45 mg/Kg ☼09/07/16 09:06 09/07/16 16:27 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier RL RL Percent Solids 80.0 0.1 %09/03/16 08:43 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier TestAmerica Nashville Page 17 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-4Client Sample ID: Vulcan Quarry-4 Matrix: SolidDate Collected: 08/31/16 14:35 Date Received: 09/01/16 09:20 Method: 8260B - Volatile Organic Compounds (GC/MS) RL MDL Acetone 0.0501 J B 0.0546 0.00917 mg/Kg ☼08/31/16 13:35 09/08/16 22:02 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Benzene <0.000731 0.00218 0.000786 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Bromobenzene <0.000786 0.00218 0.000600 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Bromochloromethane <0.000600 0.00218 0.000600 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Bromodichloromethane <0.000600 0.00218 0.000600 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Bromoform <0.000600 0.00218 0.00131 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Bromomethane <0.00131 0.0546 0.00557 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼2-Butanone (MEK)0.00827 J 0.00546 0.00393 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Carbon disulfide <0.00393 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Carbon tetrachloride <0.000731 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Chlorobenzene <0.000731 0.00218 0.000371 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Chlorodibromomethane <0.000371 0.00546 0.00207 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Chloroethane <0.00207 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Chloroform <0.000731 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Chloromethane <0.000731 0.00218 0.000972 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼2-Chlorotoluene <0.000972 0.00218 0.000917 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼4-Chlorotoluene <0.000917 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼cis-1,2-Dichloroethene <0.000731 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼cis-1,3-Dichloropropene <0.000731 0.00546 0.000764 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,2-Dibromo-3-Chloropropane <0.000764 0.00218 0.00109 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,2-Dibromoethane (EDB)<0.00109 0.00218 0.000611 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Dibromomethane <0.000611 0.00218 0.000371 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,2-Dichlorobenzene <0.000371 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,3-Dichlorobenzene <0.000731 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,4-Dichlorobenzene <0.000731 0.00218 0.00109 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Dichlorodifluoromethane <0.00109 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,1-Dichloroethane <0.000731 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,2-Dichloroethane <0.000731 0.00218 0.000622 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,1-Dichloroethene <0.000622 0.00218 0.000513 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,2-Dichloroethene, Total <0.000513 0.00218 0.00103 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,2-Dichloropropane <0.00103 0.00218 0.00103 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,3-Dichloropropane <0.00103 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼2,2-Dichloropropane <0.000731 0.00218 0.000557 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,1-Dichloropropene <0.000557 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Diisopropyl ether <0.000731 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Ethylbenzene <0.000731 0.00546 0.00124 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Hexachlorobutadiene <0.00124 0.0546 0.0182 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼2-Hexanone <0.0182 0.00218 0.000448 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Isopropylbenzene <0.000448 0.0109 0.000939 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Methylene Chloride <0.000939 0.0546 0.00207 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼4-Methyl-2-pentanone (MIBK)<0.00207 0.00218 0.00105 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Methyl tert-butyl ether <0.00105 0.00546 0.00186 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Naphthalene <0.00186 0.00218 0.00107 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼n-Butylbenzene <0.00107 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼N-Propylbenzene <0.000731 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼p-Isopropyltoluene <0.000731 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼sec-Butylbenzene <0.000731 0.00218 0.00120 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Styrene <0.00120 0.00218 0.000982 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼tert-Butylbenzene <0.000982 TestAmerica Nashville Page 18 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-4Client Sample ID: Vulcan Quarry-4 Matrix: SolidDate Collected: 08/31/16 14:35 Date Received: 09/01/16 09:20 Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) RL MDL 1,1,1,2-Tetrachloroethane <0.000731 0.00218 0.000731 mg/Kg ☼08/31/16 13:35 09/08/16 22:02 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.00218 0.00109 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,1,2,2-Tetrachloroethane <0.00109 0.00218 0.000797 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Tetrachloroethene <0.000797 0.00218 0.000808 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Toluene <0.000808 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼trans-1,2-Dichloroethene <0.000731 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼trans-1,3-Dichloropropene <0.000731 0.00218 0.000415 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,2,3-Trichlorobenzene <0.000415 0.00218 0.000731 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,2,4-Trichlorobenzene <0.000731 0.00218 0.00100 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,1,1-Trichloroethane <0.00100 0.00546 0.00153 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,1,2-Trichloroethane <0.00153 0.00218 0.00105 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Trichloroethene <0.00105 0.00218 0.00109 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Trichlorofluoromethane <0.00109 0.00218 0.000600 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,2,3-Trichloropropane <0.000600 0.00218 0.00109 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,2,4-Trimethylbenzene <0.00109 0.00218 0.000819 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼1,3,5-Trimethylbenzene <0.000819 0.00218 0.00120 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Vinyl chloride <0.00120 0.00655 0.00134 mg/Kg 08/31/16 13:35 09/08/16 22:02 1☼Xylenes, Total <0.00134 4-Bromofluorobenzene (Surr)98 70-130 08/31/16 13:35 09/08/16 22:02 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Dibromofluoromethane (Surr)118 08/31/16 13:35 09/08/16 22:02 170-130 1,2-Dichloroethane-d4 (Surr)113 08/31/16 13:35 09/08/16 22:02 170-130 Toluene-d8 (Surr)104 08/31/16 13:35 09/08/16 22:02 170-130 Method: 8270D - Semivolatile Organic Compounds (GC/MS) RL MDL Acenaphthene <0.0428 0.0897 0.0428 mg/Kg ☼09/02/16 10:42 09/02/16 19:01 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.0897 0.0388 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Acenaphthylene <0.0388 0.0897 0.0388 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Anthracene <0.0388 0.0897 0.0402 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Benzo[a]anthracene <0.0402 0.0897 0.0361 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Benzo[a]pyrene <0.0361 0.0897 0.0375 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Benzo[b]fluoranthene <0.0375 0.0897 0.0442 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Benzo[g,h,i]perylene <0.0442 0.0897 0.0361 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Benzo[k]fluoranthene <0.0361 0.446 0.268 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Bis(2-chloroethoxy)methane <0.268 0.446 0.285 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Bis(2-chloroethyl)ether <0.285 0.446 0.265 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼bis (2-chloroisopropyl) ether <0.265 0.446 0.277 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Bis(2-ethylhexyl) phthalate <0.277 0.446 0.274 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼4-Bromophenyl phenyl ether <0.274 0.446 0.288 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Butyl benzyl phthalate <0.288 0.446 0.277 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Carbazole <0.277 0.446 0.304 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼4-Chloroaniline <0.304 0.446 0.225 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼4-Chloro-3-methylphenol <0.225 0.446 0.280 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼2-Chloronaphthalene <0.280 0.446 0.256 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼2-Chlorophenol <0.256 0.446 0.269 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼4-Chlorophenyl phenyl ether <0.269 0.0897 0.0495 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Chrysene <0.0495 0.892 0.151 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Cresols <0.151 0.0897 0.0428 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Dibenz(a,h)anthracene <0.0428 0.446 0.281 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Dibenzofuran <0.281 TestAmerica Nashville Page 19 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-4Client Sample ID: Vulcan Quarry-4 Matrix: SolidDate Collected: 08/31/16 14:35 Date Received: 09/01/16 09:20 Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued) RL MDL 1,2-Dichlorobenzene <0.254 0.446 0.254 mg/Kg ☼09/02/16 10:42 09/02/16 19:01 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.446 0.254 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼1,3-Dichlorobenzene <0.254 0.446 0.262 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼1,4-Dichlorobenzene <0.262 0.897 0.273 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼3,3'-Dichlorobenzidine <0.273 0.446 0.234 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼2,4-Dichlorophenol <0.234 0.446 0.284 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Diethyl phthalate <0.284 0.897 0.448 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼2,4-Dimethylphenol <0.448 0.446 0.277 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Dimethyl phthalate <0.277 0.446 0.282 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Di-n-butyl phthalate <0.282 0.446 0.307 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼4,6-Dinitro-2-methylphenol <0.307 0.446 0.336 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼2,4-Dinitrophenol <0.336 0.446 0.278 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼2,4-Dinitrotoluene <0.278 0.446 0.299 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼2,6-Dinitrotoluene <0.299 0.446 0.238 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Di-n-octyl phthalate <0.238 0.0897 0.0455 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Fluoranthene <0.0455 0.0897 0.0388 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Fluorene <0.0388 0.446 0.335 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Hexachlorobenzene <0.335 0.446 0.224 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Hexachlorobutadiene <0.224 0.446 0.201 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Hexachlorocyclopentadiene <0.201 0.446 0.242 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Hexachloroethane <0.242 0.0897 0.0388 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Indeno[1,2,3-cd]pyrene <0.0388 0.446 0.252 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Isophorone <0.252 0.0897 0.0375 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼1-Methylnaphthalene <0.0375 0.0897 0.0348 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼2-Methylnaphthalene <0.0348 0.446 0.289 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼2-Methylphenol <0.289 0.446 0.272 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼3 & 4 Methylphenol <0.272 0.0897 0.0388 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Naphthalene <0.0388 0.446 0.277 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼2-Nitroaniline <0.277 0.897 0.308 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼3-Nitroaniline <0.308 0.897 0.319 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼4-Nitroaniline <0.319 0.446 0.269 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Nitrobenzene <0.269 0.446 0.325 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼2-Nitrophenol <0.325 0.897 0.511 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼4-Nitrophenol <0.511 0.446 0.260 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼N-Nitrosodi-n-propylamine <0.260 0.446 0.0709 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼n-Nitrosodiphenylamine(as diphenylamine) <0.0709 0.897 0.356 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Pentachlorophenol <0.356 0.0897 0.0455 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Phenanthrene <0.0455 0.446 0.272 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Phenol <0.272 0.0897 0.0455 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼Pyrene <0.0455 0.446 0.242 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼1,2,4-Trichlorobenzene <0.242 0.446 0.292 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼2,4,5-Trichlorophenol <0.292 0.446 0.257 mg/Kg 09/02/16 10:42 09/02/16 19:01 1☼2,4,6-Trichlorophenol <0.257 2-Fluorobiphenyl (Surr)52 29-120 09/02/16 10:42 09/02/16 19:01 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery 2-Fluorophenol (Surr)52 09/02/16 10:42 09/02/16 19:01 110-120 Nitrobenzene-d5 (Surr)53 09/02/16 10:42 09/02/16 19:01 127-120 Phenol-d5 (Surr)57 09/02/16 10:42 09/02/16 19:01 110-120 Terphenyl-d14 (Surr)74 09/02/16 10:42 09/02/16 19:01 113-120 TestAmerica Nashville Page 20 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-4Client Sample ID: Vulcan Quarry-4 Matrix: SolidDate Collected: 08/31/16 14:35 Date Received: 09/01/16 09:20 Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued) 2,4,6-Tribromophenol (Surr)68 10-120 09/02/16 10:42 09/02/16 19:01 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Method: 6010D - Metals (ICP) RL MDL Antimony <1.29 12.9 1.29 mg/Kg ☼09/06/16 14:16 09/07/16 02:55 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 2.58 1.55 mg/Kg 09/06/16 14:16 09/07/16 02:55 1☼Arsenic <1.55 1.29 0.258 mg/Kg 09/06/16 14:16 09/07/16 02:55 1☼Beryllium 0.387 J 1.29 0.129 mg/Kg 09/06/16 14:16 09/07/16 02:55 1☼Cadmium 0.284 J 1.29 1.16 mg/Kg 09/06/16 14:16 09/07/16 02:55 1☼Chromium 44.4 2.58 1.42 mg/Kg 09/06/16 14:16 09/07/16 02:55 1☼Copper 23.9 1.29 0.645 mg/Kg 09/06/16 14:16 09/07/16 02:55 1☼Lead 17.2 3.87 1.29 mg/Kg 09/06/16 14:16 09/07/16 02:55 1☼Manganese 719 2.58 0.774 mg/Kg 09/06/16 14:16 09/07/16 02:55 1☼Nickel 22.9 2.58 1.42 mg/Kg 09/06/16 14:16 09/07/16 02:55 1☼Selenium 2.17 J 1.29 0.516 mg/Kg 09/06/16 14:16 09/07/16 02:55 1☼Silver <0.516 2.58 0.774 mg/Kg 09/06/16 14:16 09/07/16 02:55 1☼Thallium <0.774 12.9 6.45 mg/Kg 09/06/16 14:16 09/07/16 02:55 1☼Zinc 21.1 Method: 7471B - Mercury (CVAA) RL MDL Mercury <0.0397 0.132 0.0397 mg/Kg ☼09/06/16 10:01 09/06/16 17:58 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier General Chemistry RL MDL Chromium, hex <2.64 6.60 2.64 mg/Kg ☼09/07/16 09:06 09/07/16 16:27 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier RL RL Percent Solids 73.8 0.1 %09/03/16 08:43 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier TestAmerica Nashville Page 21 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-5Client Sample ID: Vulcan Quarry-5 Matrix: SolidDate Collected: 08/31/16 14:40 Date Received: 09/01/16 09:20 Method: 8260B - Volatile Organic Compounds (GC/MS) RL MDL Acetone 0.0340 J B 0.0473 0.00795 mg/Kg ☼08/31/16 13:40 09/08/16 22:30 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Benzene <0.000634 0.00189 0.000682 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Bromobenzene <0.000682 0.00189 0.000521 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Bromochloromethane <0.000521 0.00189 0.000521 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Bromodichloromethane <0.000521 0.00189 0.000521 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Bromoform <0.000521 0.00189 0.00114 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Bromomethane <0.00114 0.0473 0.00483 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼2-Butanone (MEK)<0.00483 0.00473 0.00341 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Carbon disulfide <0.00341 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Carbon tetrachloride <0.000634 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Chlorobenzene <0.000634 0.00189 0.000322 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Chlorodibromomethane <0.000322 0.00473 0.00180 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Chloroethane <0.00180 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Chloroform <0.000634 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Chloromethane <0.000634 0.00189 0.000843 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼2-Chlorotoluene <0.000843 0.00189 0.000795 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼4-Chlorotoluene <0.000795 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼cis-1,2-Dichloroethene <0.000634 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼cis-1,3-Dichloropropene <0.000634 0.00473 0.000663 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,2-Dibromo-3-Chloropropane <0.000663 0.00189 0.000947 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,2-Dibromoethane (EDB)<0.000947 0.00189 0.000530 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Dibromomethane <0.000530 0.00189 0.000322 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,2-Dichlorobenzene <0.000322 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,3-Dichlorobenzene <0.000634 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,4-Dichlorobenzene <0.000634 0.00189 0.000947 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Dichlorodifluoromethane <0.000947 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,1-Dichloroethane <0.000634 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,2-Dichloroethane <0.000634 0.00189 0.000540 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,1-Dichloroethene <0.000540 0.00189 0.000445 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,2-Dichloroethene, Total <0.000445 0.00189 0.000890 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,2-Dichloropropane <0.000890 0.00189 0.000890 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,3-Dichloropropane <0.000890 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼2,2-Dichloropropane <0.000634 0.00189 0.000483 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,1-Dichloropropene <0.000483 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Diisopropyl ether <0.000634 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Ethylbenzene <0.000634 0.00473 0.00108 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Hexachlorobutadiene <0.00108 0.0473 0.0158 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼2-Hexanone <0.0158 0.00189 0.000388 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Isopropylbenzene <0.000388 0.00947 0.000814 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Methylene Chloride <0.000814 0.0473 0.00180 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼4-Methyl-2-pentanone (MIBK)<0.00180 0.00189 0.000909 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Methyl tert-butyl ether <0.000909 0.00473 0.00161 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Naphthalene <0.00161 0.00189 0.000928 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼n-Butylbenzene <0.000928 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼N-Propylbenzene <0.000634 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼p-Isopropyltoluene <0.000634 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼sec-Butylbenzene <0.000634 0.00189 0.00104 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Styrene <0.00104 0.00189 0.000852 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼tert-Butylbenzene <0.000852 TestAmerica Nashville Page 22 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-5Client Sample ID: Vulcan Quarry-5 Matrix: SolidDate Collected: 08/31/16 14:40 Date Received: 09/01/16 09:20 Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) RL MDL 1,1,1,2-Tetrachloroethane <0.000634 0.00189 0.000634 mg/Kg ☼08/31/16 13:40 09/08/16 22:30 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.00189 0.000947 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,1,2,2-Tetrachloroethane <0.000947 0.00189 0.000691 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Tetrachloroethene <0.000691 0.00189 0.000701 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Toluene <0.000701 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼trans-1,2-Dichloroethene <0.000634 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼trans-1,3-Dichloropropene <0.000634 0.00189 0.000360 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,2,3-Trichlorobenzene <0.000360 0.00189 0.000634 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,2,4-Trichlorobenzene <0.000634 0.00189 0.000871 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,1,1-Trichloroethane <0.000871 0.00473 0.00133 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,1,2-Trichloroethane <0.00133 0.00189 0.000909 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Trichloroethene <0.000909 0.00189 0.000947 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Trichlorofluoromethane <0.000947 0.00189 0.000521 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,2,3-Trichloropropane <0.000521 0.00189 0.000947 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,2,4-Trimethylbenzene <0.000947 0.00189 0.000710 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼1,3,5-Trimethylbenzene <0.000710 0.00189 0.00104 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Vinyl chloride <0.00104 0.00568 0.00116 mg/Kg 08/31/16 13:40 09/08/16 22:30 1☼Xylenes, Total <0.00116 4-Bromofluorobenzene (Surr)102 70-130 08/31/16 13:40 09/08/16 22:30 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Dibromofluoromethane (Surr)113 08/31/16 13:40 09/08/16 22:30 170-130 1,2-Dichloroethane-d4 (Surr)121 08/31/16 13:40 09/08/16 22:30 170-130 Toluene-d8 (Surr)103 08/31/16 13:40 09/08/16 22:30 170-130 Method: 8270D - Semivolatile Organic Compounds (GC/MS) RL MDL Acenaphthene <0.0357 0.0747 0.0357 mg/Kg ☼09/02/16 10:42 09/02/16 19:20 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.0747 0.0323 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Acenaphthylene <0.0323 0.0747 0.0323 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Anthracene <0.0323 0.0747 0.0334 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Benzo[a]anthracene <0.0334 0.0747 0.0301 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Benzo[a]pyrene <0.0301 0.0747 0.0312 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Benzo[b]fluoranthene <0.0312 0.0747 0.0368 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Benzo[g,h,i]perylene <0.0368 0.0747 0.0301 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Benzo[k]fluoranthene <0.0301 0.371 0.223 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Bis(2-chloroethoxy)methane <0.223 0.371 0.237 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Bis(2-chloroethyl)ether <0.237 0.371 0.221 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼bis (2-chloroisopropyl) ether <0.221 0.371 0.231 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Bis(2-ethylhexyl) phthalate <0.231 0.371 0.228 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼4-Bromophenyl phenyl ether <0.228 0.371 0.240 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Butyl benzyl phthalate <0.240 0.371 0.231 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Carbazole <0.231 0.371 0.253 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼4-Chloroaniline <0.253 0.371 0.187 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼4-Chloro-3-methylphenol <0.187 0.371 0.233 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼2-Chloronaphthalene <0.233 0.371 0.213 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼2-Chlorophenol <0.213 0.371 0.224 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼4-Chlorophenyl phenyl ether <0.224 0.0747 0.0412 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Chrysene <0.0412 0.742 0.126 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Cresols <0.126 0.0747 0.0357 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Dibenz(a,h)anthracene <0.0357 0.371 0.234 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Dibenzofuran <0.234 TestAmerica Nashville Page 23 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-5Client Sample ID: Vulcan Quarry-5 Matrix: SolidDate Collected: 08/31/16 14:40 Date Received: 09/01/16 09:20 Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued) RL MDL 1,2-Dichlorobenzene <0.212 0.371 0.212 mg/Kg ☼09/02/16 10:42 09/02/16 19:20 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.371 0.212 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼1,3-Dichlorobenzene <0.212 0.371 0.218 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼1,4-Dichlorobenzene <0.218 0.747 0.227 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼3,3'-Dichlorobenzidine <0.227 0.371 0.195 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼2,4-Dichlorophenol <0.195 0.371 0.236 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Diethyl phthalate <0.236 0.747 0.373 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼2,4-Dimethylphenol <0.373 0.371 0.231 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Dimethyl phthalate <0.231 0.371 0.235 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Di-n-butyl phthalate <0.235 0.371 0.255 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼4,6-Dinitro-2-methylphenol <0.255 0.371 0.280 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼2,4-Dinitrophenol <0.280 0.371 0.232 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼2,4-Dinitrotoluene <0.232 0.371 0.249 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼2,6-Dinitrotoluene <0.249 0.371 0.198 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Di-n-octyl phthalate <0.198 0.0747 0.0379 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Fluoranthene <0.0379 0.0747 0.0323 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Fluorene <0.0323 0.371 0.279 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Hexachlorobenzene <0.279 0.371 0.186 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Hexachlorobutadiene <0.186 0.371 0.167 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Hexachlorocyclopentadiene <0.167 0.371 0.202 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Hexachloroethane <0.202 0.0747 0.0323 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Indeno[1,2,3-cd]pyrene <0.0323 0.371 0.210 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Isophorone <0.210 0.0747 0.0312 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼1-Methylnaphthalene <0.0312 0.0747 0.0290 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼2-Methylnaphthalene <0.0290 0.371 0.241 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼2-Methylphenol <0.241 0.371 0.226 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼3 & 4 Methylphenol <0.226 0.0747 0.0323 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Naphthalene <0.0323 0.371 0.231 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼2-Nitroaniline <0.231 0.747 0.256 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼3-Nitroaniline <0.256 0.747 0.265 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼4-Nitroaniline <0.265 0.371 0.224 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Nitrobenzene <0.224 0.371 0.271 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼2-Nitrophenol <0.271 0.747 0.426 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼4-Nitrophenol <0.426 0.371 0.216 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼N-Nitrosodi-n-propylamine 0.290 J 0.371 0.0591 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼n-Nitrosodiphenylamine(as diphenylamine) <0.0591 0.747 0.296 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Pentachlorophenol <0.296 0.0747 0.0379 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Phenanthrene <0.0379 0.371 0.226 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Phenol <0.226 0.0747 0.0379 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼Pyrene <0.0379 0.371 0.202 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼1,2,4-Trichlorobenzene <0.202 0.371 0.243 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼2,4,5-Trichlorophenol <0.243 0.371 0.214 mg/Kg 09/02/16 10:42 09/02/16 19:20 1☼2,4,6-Trichlorophenol <0.214 2-Fluorobiphenyl (Surr)60 29-120 09/02/16 10:42 09/02/16 19:20 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery 2-Fluorophenol (Surr)63 09/02/16 10:42 09/02/16 19:20 110-120 Nitrobenzene-d5 (Surr)64 09/02/16 10:42 09/02/16 19:20 127-120 Phenol-d5 (Surr)63 09/02/16 10:42 09/02/16 19:20 110-120 Terphenyl-d14 (Surr)77 09/02/16 10:42 09/02/16 19:20 113-120 TestAmerica Nashville Page 24 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Lab Sample ID: 490-110980-5Client Sample ID: Vulcan Quarry-5 Matrix: SolidDate Collected: 08/31/16 14:40 Date Received: 09/01/16 09:20 Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued) 2,4,6-Tribromophenol (Surr)76 10-120 09/02/16 10:42 09/02/16 19:20 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Method: 6010D - Metals (ICP) RL MDL Antimony <1.12 11.2 1.12 mg/Kg ☼09/06/16 14:16 09/07/16 03:10 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 2.23 1.34 mg/Kg 09/06/16 14:16 09/07/16 03:10 1☼Arsenic <1.34 1.12 0.223 mg/Kg 09/06/16 14:16 09/07/16 03:10 1☼Beryllium <0.223 1.12 0.112 mg/Kg 09/06/16 14:16 09/07/16 03:10 1☼Cadmium <0.112 1.12 1.00 mg/Kg 09/06/16 14:16 09/07/16 03:10 1☼Chromium 5.02 2.23 1.23 mg/Kg 09/06/16 14:16 09/07/16 03:10 1☼Copper 11.7 1.12 0.558 mg/Kg 09/06/16 14:16 09/07/16 03:10 1☼Lead 8.58 3.35 1.12 mg/Kg 09/06/16 14:16 09/07/16 03:10 1☼Manganese 407 2.23 0.670 mg/Kg 09/06/16 14:16 09/07/16 03:10 1☼Nickel 6.23 2.23 1.23 mg/Kg 09/06/16 14:16 09/07/16 03:10 1☼Selenium <1.23 1.12 0.447 mg/Kg 09/06/16 14:16 09/07/16 03:10 1☼Silver <0.447 2.23 0.670 mg/Kg 09/06/16 14:16 09/07/16 03:10 1☼Thallium <0.670 11.2 5.58 mg/Kg 09/06/16 14:16 09/07/16 03:10 1☼Zinc 33.5 Method: 7471B - Mercury (CVAA) RL MDL Mercury <0.0339 0.113 0.0339 mg/Kg ☼09/06/16 10:01 09/06/16 18:00 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier General Chemistry RL MDL Chromium, hex <2.19 5.48 2.19 mg/Kg ☼09/07/16 09:06 09/07/16 16:27 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier RL RL Percent Solids 88.1 0.1 %09/03/16 08:43 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier TestAmerica Nashville Page 25 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Method: 8260B - Volatile Organic Compounds (GC/MS) Client Sample ID: Method BlankLab Sample ID: MB 490-368523/9 Matrix: Solid Prep Type: Total/NA Analysis Batch: 368523 RL MDL Acetone 0.008651 J 0.0500 0.00840 mg/Kg 09/08/16 15:38 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 1Benzene <0.000720 0.0007200.00200 mg/Kg 09/08/16 15:38 1Bromobenzene <0.000550 0.0005500.00200 mg/Kg 09/08/16 15:38 1Bromochloromethane <0.000550 0.0005500.00200 mg/Kg 09/08/16 15:38 1Bromodichloromethane <0.000550 0.0005500.00200 mg/Kg 09/08/16 15:38 1Bromoform <0.00120 0.001200.00200 mg/Kg 09/08/16 15:38 1Bromomethane <0.00510 0.005100.0500 mg/Kg 09/08/16 15:38 12-Butanone (MEK) <0.00360 0.003600.00500 mg/Kg 09/08/16 15:38 1Carbon disulfide <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 1Carbon tetrachloride <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 1Chlorobenzene <0.000340 0.0003400.00200 mg/Kg 09/08/16 15:38 1Chlorodibromomethane <0.00190 0.001900.00500 mg/Kg 09/08/16 15:38 1Chloroethane <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 1Chloroform <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 1Chloromethane <0.000890 0.0008900.00200 mg/Kg 09/08/16 15:38 12-Chlorotoluene <0.000840 0.0008400.00200 mg/Kg 09/08/16 15:38 14-Chlorotoluene <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 1cis-1,2-Dichloroethene <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 1cis-1,3-Dichloropropene <0.000700 0.0007000.00500 mg/Kg 09/08/16 15:38 11,2-Dibromo-3-Chloropropane <0.00100 0.001000.00200 mg/Kg 09/08/16 15:38 11,2-Dibromoethane (EDB) <0.000560 0.0005600.00200 mg/Kg 09/08/16 15:38 1Dibromomethane <0.000340 0.0003400.00200 mg/Kg 09/08/16 15:38 11,2-Dichlorobenzene <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 11,3-Dichlorobenzene <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 11,4-Dichlorobenzene <0.00100 0.001000.00200 mg/Kg 09/08/16 15:38 1Dichlorodifluoromethane <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 11,1-Dichloroethane <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 11,2-Dichloroethane <0.000570 0.0005700.00200 mg/Kg 09/08/16 15:38 11,1-Dichloroethene <0.000470 0.0004700.00200 mg/Kg 09/08/16 15:38 11,2-Dichloroethene, Total <0.000940 0.0009400.00200 mg/Kg 09/08/16 15:38 11,2-Dichloropropane <0.000940 0.0009400.00200 mg/Kg 09/08/16 15:38 11,3-Dichloropropane <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 12,2-Dichloropropane <0.000510 0.0005100.00200 mg/Kg 09/08/16 15:38 11,1-Dichloropropene <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 1Diisopropyl ether <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 1Ethylbenzene <0.00114 0.001140.00500 mg/Kg 09/08/16 15:38 1Hexachlorobutadiene <0.0167 0.01670.0500 mg/Kg 09/08/16 15:38 12-Hexanone <0.000410 0.0004100.00200 mg/Kg 09/08/16 15:38 1Isopropylbenzene <0.000860 0.0008600.0100 mg/Kg 09/08/16 15:38 1Methylene Chloride <0.00190 0.001900.0500 mg/Kg 09/08/16 15:38 14-Methyl-2-pentanone (MIBK) <0.000960 0.0009600.00200 mg/Kg 09/08/16 15:38 1Methyl tert-butyl ether <0.00170 0.001700.00500 mg/Kg 09/08/16 15:38 1Naphthalene <0.000980 0.0009800.00200 mg/Kg 09/08/16 15:38 1n-Butylbenzene <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 1N-Propylbenzene <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 1p-Isopropyltoluene <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 1sec-Butylbenzene <0.00110 0.001100.00200 mg/Kg 09/08/16 15:38 1Styrene TestAmerica Nashville Page 26 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Method BlankLab Sample ID: MB 490-368523/9 Matrix: Solid Prep Type: Total/NA Analysis Batch: 368523 RL MDL tert-Butylbenzene <0.000900 0.00200 0.000900 mg/Kg 09/08/16 15:38 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 11,1,1,2-Tetrachloroethane <0.00100 0.001000.00200 mg/Kg 09/08/16 15:38 11,1,2,2-Tetrachloroethane <0.000730 0.0007300.00200 mg/Kg 09/08/16 15:38 1Tetrachloroethene <0.000740 0.0007400.00200 mg/Kg 09/08/16 15:38 1Toluene <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 1trans-1,2-Dichloroethene <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 1trans-1,3-Dichloropropene <0.000380 0.0003800.00200 mg/Kg 09/08/16 15:38 11,2,3-Trichlorobenzene <0.000670 0.0006700.00200 mg/Kg 09/08/16 15:38 11,2,4-Trichlorobenzene <0.000920 0.0009200.00200 mg/Kg 09/08/16 15:38 11,1,1-Trichloroethane <0.00140 0.001400.00500 mg/Kg 09/08/16 15:38 11,1,2-Trichloroethane <0.000960 0.0009600.00200 mg/Kg 09/08/16 15:38 1Trichloroethene <0.00100 0.001000.00200 mg/Kg 09/08/16 15:38 1Trichlorofluoromethane <0.000550 0.0005500.00200 mg/Kg 09/08/16 15:38 11,2,3-Trichloropropane <0.00100 0.001000.00200 mg/Kg 09/08/16 15:38 11,2,4-Trimethylbenzene <0.000750 0.0007500.00200 mg/Kg 09/08/16 15:38 11,3,5-Trimethylbenzene <0.00110 0.001100.00200 mg/Kg 09/08/16 15:38 1Vinyl chloride <0.00123 0.001230.00600 mg/Kg 09/08/16 15:38 1Xylenes, Total 4-Bromofluorobenzene (Surr)102 70-130 09/08/16 15:38 1 MB MB Surrogate Dil FacPreparedAnalyzedQualifierLimits%Recovery 110 09/08/16 15:38 1Dibromofluoromethane (Surr)70-130 110 09/08/16 15:38 11,2-Dichloroethane-d4 (Surr)70-130 103 09/08/16 15:38 1Toluene-d8 (Surr)70-130 Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-368523/3 Matrix: Solid Prep Type: Total/NA Analysis Batch: 368523 Acetone 0.250 0.2013 mg/Kg 81 45-145 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits Benzene 0.0500 0.05173 mg/Kg 103 70-130 Bromobenzene 0.0500 0.04961 mg/Kg 99 67-130 Bromochloromethane 0.0500 0.05887 mg/Kg 118 70-133 Bromodichloromethane 0.0500 0.04993 mg/Kg 100 70-130 Bromoform 0.0500 0.05664 mg/Kg 113 59-137 Bromomethane 0.0500 0.04113 mg/Kg 82 32-150 2-Butanone (MEK)0.250 0.2230 mg/Kg 89 50-149 Carbon disulfide 0.0500 0.05054 mg/Kg 101 66-138 Carbon tetrachloride 0.0500 0.06224 mg/Kg 124 70-131 Chlorobenzene 0.0500 0.05546 mg/Kg 111 70-130 Chlorodibromomethane 0.0500 0.05702 mg/Kg 114 70-130 Chloroethane 0.0500 0.04826 mg/Kg 97 37-150 Chloroform 0.0500 0.05649 mg/Kg 113 70-130 Chloromethane 0.0500 0.03172 mg/Kg 63 53-150 2-Chlorotoluene 0.0500 0.05484 mg/Kg 110 70-132 4-Chlorotoluene 0.0500 0.05595 mg/Kg 112 67-135 cis-1,2-Dichloroethene 0.0500 0.05544 mg/Kg 111 70-132 TestAmerica Nashville Page 27 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-368523/3 Matrix: Solid Prep Type: Total/NA Analysis Batch: 368523 cis-1,3-Dichloropropene 0.0500 0.05056 mg/Kg 101 70-130 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits 1,2-Dibromo-3-Chloropropane 0.0500 0.04727 mg/Kg 95 47-144 1,2-Dibromoethane (EDB)0.0500 0.05158 mg/Kg 103 69-130 Dibromomethane 0.0500 0.05108 mg/Kg 102 70-130 1,2-Dichlorobenzene 0.0500 0.05812 mg/Kg 116 70-134 1,3-Dichlorobenzene 0.0500 0.05749 mg/Kg 115 69-137 1,4-Dichlorobenzene 0.0500 0.05913 mg/Kg 118 66-134 Dichlorodifluoromethane 0.0500 0.04592 mg/Kg 92 32-150 1,1-Dichloroethane 0.0500 0.04958 mg/Kg 99 70-130 1,2-Dichloroethane 0.0500 0.05799 mg/Kg 116 65-134 1,1-Dichloroethene 0.0500 0.05232 mg/Kg 105 70-131 1,2-Dichloroethene, Total 0.100 0.1080 mg/Kg 108 70-130 1,2-Dichloropropane 0.0500 0.04809 mg/Kg 96 70-130 1,3-Dichloropropane 0.0500 0.04895 mg/Kg 98 70-130 2,2-Dichloropropane 0.0500 0.05784 mg/Kg 116 57-150 1,1-Dichloropropene 0.0500 0.05372 mg/Kg 107 70-130 Diisopropyl ether 0.0500 0.04804 mg/Kg 96 68-134 Ethylbenzene 0.0500 0.05389 mg/Kg 108 70-130 Hexachlorobutadiene 0.0500 0.05428 mg/Kg 109 64-137 2-Hexanone 0.250 0.2048 mg/Kg 82 47-148 Isopropylbenzene 0.0500 0.05598 mg/Kg 112 70-130 Methylene Chloride 0.0500 0.05220 mg/Kg 104 69-130 4-Methyl-2-pentanone (MIBK)0.250 0.2126 mg/Kg 85 48-150 Methyl tert-butyl ether 0.0500 0.05220 mg/Kg 104 54-145 Naphthalene 0.0500 0.04970 mg/Kg 99 55-149 n-Butylbenzene 0.0500 0.05504 mg/Kg 110 57-150 N-Propylbenzene 0.0500 0.05570 mg/Kg 111 62-150 p-Isopropyltoluene 0.0500 0.05727 mg/Kg 115 66-147 sec-Butylbenzene 0.0500 0.05607 mg/Kg 112 68-147 Styrene 0.0500 0.05446 mg/Kg 109 70-131 tert-Butylbenzene 0.0500 0.05515 mg/Kg 110 70-138 1,1,1,2-Tetrachloroethane 0.0500 0.05560 mg/Kg 111 70-130 1,1,2,2-Tetrachloroethane 0.0500 0.04729 mg/Kg 95 61-134 Tetrachloroethene 0.0500 0.05928 mg/Kg 119 70-130 Toluene 0.0500 0.05313 mg/Kg 106 70-130 trans-1,2-Dichloroethene 0.0500 0.05254 mg/Kg 105 70-130 trans-1,3-Dichloropropene 0.0500 0.05206 mg/Kg 104 67-130 1,2,3-Trichlorobenzene 0.0500 0.05384 mg/Kg 108 57-146 1,2,4-Trichlorobenzene 0.0500 0.05556 mg/Kg 111 47-150 1,1,1-Trichloroethane 0.0500 0.05895 mg/Kg 118 70-130 1,1,2-Trichloroethane 0.0500 0.05076 mg/Kg 102 70-130 Trichloroethene 0.0500 0.05659 mg/Kg 113 70-130 Trichlorofluoromethane 0.0500 0.05445 mg/Kg 109 53-150 1,2,3-Trichloropropane 0.0500 0.05244 mg/Kg 105 60-139 1,2,4-Trimethylbenzene 0.0500 0.05654 mg/Kg 113 70-140 1,3,5-Trimethylbenzene 0.0500 0.05663 mg/Kg 113 69-141 Vinyl chloride 0.0500 0.03808 mg/Kg 76 63-150 Xylenes, Total 0.100 0.1060 mg/Kg 106 70-130 TestAmerica Nashville Page 28 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-368523/3 Matrix: Solid Prep Type: Total/NA Analysis Batch: 368523 4-Bromofluorobenzene (Surr)70 -130 Surrogate 94 LCS LCS Qualifier Limits%Recovery 108Dibromofluoromethane (Surr)70 -130 1111,2-Dichloroethane-d4 (Surr)70 -130 101Toluene-d8 (Surr)70 -130 Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 490-368523/4 Matrix: Solid Prep Type: Total/NA Analysis Batch: 368523 Acetone 0.250 0.2232 mg/Kg 89 45-145 10 38 Analyte LCSD LCSD DUnitResultQualifier %Rec Spike Added %Rec. Limits LimitRPD RPD Benzene 0.0500 0.05216 mg/Kg 104 70-130 1 37 Bromobenzene 0.0500 0.04990 mg/Kg 100 67-130 1 40 Bromochloromethane 0.0500 0.06026 mg/Kg 121 70-133 2 15 Bromodichloromethane 0.0500 0.05435 mg/Kg 109 70-130 8 20 Bromoform 0.0500 0.05529 mg/Kg 111 59-137 2 17 Bromomethane 0.0500 0.04445 mg/Kg 89 32-150 8 45 2-Butanone (MEK)0.250 0.2188 mg/Kg 88 50-149 2 39 Carbon disulfide 0.0500 0.05094 mg/Kg 102 66-138 1 41 Carbon tetrachloride 0.0500 0.06360 mg/Kg 127 70-131 2 41 Chlorobenzene 0.0500 0.05591 mg/Kg 112 70-130 1 40 Chlorodibromomethane 0.0500 0.05437 mg/Kg 109 70-130 5 14 Chloroethane 0.0500 0.04777 mg/Kg 96 37-150 1 50 Chloroform 0.0500 0.05704 mg/Kg 114 70-130 1 15 Chloromethane 0.0500 0.03690 mg/Kg 74 53-150 15 47 2-Chlorotoluene 0.0500 0.05471 mg/Kg 109 70-132 0 41 4-Chlorotoluene 0.0500 0.05424 mg/Kg 108 67-135 3 41 cis-1,2-Dichloroethene 0.0500 0.05438 mg/Kg 109 70-132 2 18 cis-1,3-Dichloropropene 0.0500 0.05053 mg/Kg 101 70-130 0 42 1,2-Dibromo-3-Chloropropane 0.0500 0.04970 mg/Kg 99 47-144 5 38 1,2-Dibromoethane (EDB)0.0500 0.05227 mg/Kg 105 69-130 1 17 Dibromomethane 0.0500 0.05580 mg/Kg 112 70-130 9 19 1,2-Dichlorobenzene 0.0500 0.05795 mg/Kg 116 70-134 0 40 1,3-Dichlorobenzene 0.0500 0.05868 mg/Kg 117 69-137 2 41 1,4-Dichlorobenzene 0.0500 0.05858 mg/Kg 117 66-134 1 41 Dichlorodifluoromethane 0.0500 0.05049 mg/Kg 101 32-150 9 50 1,1-Dichloroethane 0.0500 0.05000 mg/Kg 100 70-130 1 42 1,2-Dichloroethane 0.0500 0.05691 mg/Kg 114 65-134 2 16 1,1-Dichloroethene 0.0500 0.05379 mg/Kg 108 70-131 3 43 1,2-Dichloroethene, Total 0.100 0.1064 mg/Kg 106 70-130 2 41 1,2-Dichloropropane 0.0500 0.04932 mg/Kg 99 70-130 3 15 1,3-Dichloropropane 0.0500 0.04869 mg/Kg 97 70-130 1 15 2,2-Dichloropropane 0.0500 0.05677 mg/Kg 114 57-150 2 42 1,1-Dichloropropene 0.0500 0.05274 mg/Kg 105 70-130 2 41 Diisopropyl ether 0.0500 0.04587 mg/Kg 92 68-134 5 36 Ethylbenzene 0.0500 0.05407 mg/Kg 108 70-130 0 38 Hexachlorobutadiene 0.0500 0.05427 mg/Kg 109 64-137 0 44 2-Hexanone 0.250 0.2057 mg/Kg 82 47-148 0 38 TestAmerica Nashville Page 29 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 490-368523/4 Matrix: Solid Prep Type: Total/NA Analysis Batch: 368523 Isopropylbenzene 0.0500 0.05586 mg/Kg 112 70-130 0 39 Analyte LCSD LCSD DUnitResultQualifier %Rec Spike Added %Rec. Limits LimitRPD RPD Methylene Chloride 0.0500 0.05191 mg/Kg 104 69-130 1 19 4-Methyl-2-pentanone (MIBK)0.250 0.2148 mg/Kg 86 48-150 1 41 Methyl tert-butyl ether 0.0500 0.05172 mg/Kg 103 54-145 1 36 Naphthalene 0.0500 0.04954 mg/Kg 99 55-149 0 37 n-Butylbenzene 0.0500 0.05496 mg/Kg 110 57-150 0 39 N-Propylbenzene 0.0500 0.05409 mg/Kg 108 62-150 3 38 p-Isopropyltoluene 0.0500 0.05688 mg/Kg 114 66-147 1 38 sec-Butylbenzene 0.0500 0.05632 mg/Kg 113 68-147 0 38 Styrene 0.0500 0.05409 mg/Kg 108 70-131 1 40 tert-Butylbenzene 0.0500 0.05605 mg/Kg 112 70-138 2 38 1,1,1,2-Tetrachloroethane 0.0500 0.05731 mg/Kg 115 70-130 3 41 1,1,2,2-Tetrachloroethane 0.0500 0.04727 mg/Kg 95 61-134 0 16 Tetrachloroethene 0.0500 0.05771 mg/Kg 115 70-130 3 41 Toluene 0.0500 0.05380 mg/Kg 108 70-130 1 40 trans-1,2-Dichloroethene 0.0500 0.05198 mg/Kg 104 70-130 1 41 trans-1,3-Dichloropropene 0.0500 0.05261 mg/Kg 105 67-130 1 41 1,2,3-Trichlorobenzene 0.0500 0.05370 mg/Kg 107 57-146 0 42 1,2,4-Trichlorobenzene 0.0500 0.05420 mg/Kg 108 47-150 2 43 1,1,1-Trichloroethane 0.0500 0.06128 mg/Kg 123 70-130 4 41 1,1,2-Trichloroethane 0.0500 0.05010 mg/Kg 100 70-130 1 17 Trichloroethene 0.0500 0.05976 mg/Kg 120 70-130 5 41 Trichlorofluoromethane 0.0500 0.05569 mg/Kg 111 53-150 2 49 1,2,3-Trichloropropane 0.0500 0.05267 mg/Kg 105 60-139 0 16 1,2,4-Trimethylbenzene 0.0500 0.05657 mg/Kg 113 70-140 0 38 1,3,5-Trimethylbenzene 0.0500 0.05511 mg/Kg 110 69-141 3 38 Vinyl chloride 0.0500 0.04171 mg/Kg 83 63-150 9 46 Xylenes, Total 0.100 0.1081 mg/Kg 108 70-130 2 38 4-Bromofluorobenzene (Surr)70 -130 Surrogate 94 LCSD LCSD Qualifier Limits%Recovery 109Dibromofluoromethane (Surr)70 -130 1071,2-Dichloroethane-d4 (Surr)70 -130 100Toluene-d8 (Surr)70 -130 Method: 8270D - Semivolatile Organic Compounds (GC/MS) Client Sample ID: Method BlankLab Sample ID: MB 490-367460/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 367446 Prep Batch: 367460 RL MDL Acenaphthene <0.0320 0.0670 0.0320 mg/Kg 09/02/16 10:42 09/02/16 17:22 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier <0.0290 0.02900.0670 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Acenaphthylene <0.0290 0.02900.0670 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Anthracene <0.0300 0.03000.0670 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Benzo[a]anthracene <0.0270 0.02700.0670 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Benzo[a]pyrene <0.0280 0.02800.0670 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Benzo[b]fluoranthene TestAmerica Nashville Page 30 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Method BlankLab Sample ID: MB 490-367460/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 367446 Prep Batch: 367460 RL MDL Benzo[g,h,i]perylene <0.0330 0.0670 0.0330 mg/Kg 09/02/16 10:42 09/02/16 17:22 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier <0.0270 0.02700.0670 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Benzo[k]fluoranthene <0.200 0.2000.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Bis(2-chloroethoxy)methane <0.213 0.2130.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Bis(2-chloroethyl)ether <0.198 0.1980.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 1bis (2-chloroisopropyl) ether <0.207 0.2070.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Bis(2-ethylhexyl) phthalate <0.205 0.2050.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 14-Bromophenyl phenyl ether <0.215 0.2150.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Butyl benzyl phthalate <0.207 0.2070.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Carbazole <0.227 0.2270.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 14-Chloroaniline <0.168 0.1680.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 14-Chloro-3-methylphenol <0.209 0.2090.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 12-Chloronaphthalene <0.191 0.1910.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 12-Chlorophenol <0.201 0.2010.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 14-Chlorophenyl phenyl ether <0.0370 0.03700.0670 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Chrysene <0.113 0.1130.666 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Cresols <0.0320 0.03200.0670 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Dibenz(a,h)anthracene <0.210 0.2100.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Dibenzofuran <0.190 0.1900.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 11,2-Dichlorobenzene <0.190 0.1900.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 11,3-Dichlorobenzene <0.196 0.1960.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 11,4-Dichlorobenzene <0.204 0.2040.670 mg/Kg 09/02/16 10:42 09/02/16 17:22 13,3'-Dichlorobenzidine <0.175 0.1750.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 12,4-Dichlorophenol <0.212 0.2120.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Diethyl phthalate <0.335 0.3350.670 mg/Kg 09/02/16 10:42 09/02/16 17:22 12,4-Dimethylphenol <0.207 0.2070.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Dimethyl phthalate <0.211 0.2110.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Di-n-butyl phthalate <0.229 0.2290.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 14,6-Dinitro-2-methylphenol <0.251 0.2510.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 12,4-Dinitrophenol <0.208 0.2080.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 12,4-Dinitrotoluene <0.223 0.2230.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 12,6-Dinitrotoluene <0.178 0.1780.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Di-n-octyl phthalate <0.0340 0.03400.0670 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Fluoranthene <0.0290 0.02900.0670 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Fluorene <0.250 0.2500.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Hexachlorobenzene <0.167 0.1670.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Hexachlorobutadiene <0.150 0.1500.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Hexachlorocyclopentadiene <0.181 0.1810.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Hexachloroethane <0.0290 0.02900.0670 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Indeno[1,2,3-cd]pyrene <0.188 0.1880.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Isophorone <0.0280 0.02800.0670 mg/Kg 09/02/16 10:42 09/02/16 17:22 11-Methylnaphthalene <0.0260 0.02600.0670 mg/Kg 09/02/16 10:42 09/02/16 17:22 12-Methylnaphthalene <0.216 0.2160.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 12-Methylphenol <0.203 0.2030.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 13 & 4 Methylphenol <0.0290 0.02900.0670 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Naphthalene <0.207 0.2070.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 12-Nitroaniline <0.230 0.2300.670 mg/Kg 09/02/16 10:42 09/02/16 17:22 13-Nitroaniline <0.238 0.2380.670 mg/Kg 09/02/16 10:42 09/02/16 17:22 14-Nitroaniline TestAmerica Nashville Page 31 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Method BlankLab Sample ID: MB 490-367460/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 367446 Prep Batch: 367460 RL MDL Nitrobenzene <0.201 0.333 0.201 mg/Kg 09/02/16 10:42 09/02/16 17:22 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier <0.243 0.2430.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 12-Nitrophenol <0.382 0.3820.670 mg/Kg 09/02/16 10:42 09/02/16 17:22 14-Nitrophenol <0.194 0.1940.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 1N-Nitrosodi-n-propylamine <0.0530 0.05300.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 1n-Nitrosodiphenylamine(as diphenylamine) <0.266 0.2660.670 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Pentachlorophenol <0.0340 0.03400.0670 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Phenanthrene <0.203 0.2030.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Phenol <0.0340 0.03400.0670 mg/Kg 09/02/16 10:42 09/02/16 17:22 1Pyrene <0.181 0.1810.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 11,2,4-Trichlorobenzene <0.218 0.2180.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 12,4,5-Trichlorophenol <0.192 0.1920.333 mg/Kg 09/02/16 10:42 09/02/16 17:22 12,4,6-Trichlorophenol 2-Fluorobiphenyl (Surr)44 29-120 09/02/16 17:22 1 MB MB Surrogate 09/02/16 10:42 Dil FacPreparedAnalyzedQualifierLimits%Recovery 51 09/02/16 10:42 09/02/16 17:22 12-Fluorophenol (Surr)10-120 51 09/02/16 10:42 09/02/16 17:22 1Nitrobenzene-d5 (Surr)27-120 54 09/02/16 10:42 09/02/16 17:22 1Phenol-d5 (Surr)10-120 60 09/02/16 10:42 09/02/16 17:22 1Terphenyl-d14 (Surr)13-120 55 09/02/16 10:42 09/02/16 17:22 12,4,6-Tribromophenol (Surr)10-120 Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-367460/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 367446 Prep Batch: 367460 Acenaphthene 1.67 1.412 mg/Kg 85 36-120 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits Acenaphthylene 1.67 1.448 mg/Kg 87 38-120 Anthracene 1.67 1.499 mg/Kg 90 46-124 Benzo[a]anthracene 1.67 1.559 mg/Kg 94 45-120 Benzo[a]pyrene 1.67 1.537 mg/Kg 92 45-120 Benzo[b]fluoranthene 1.67 1.608 mg/Kg 97 42-120 Benzo[g,h,i]perylene 1.67 1.643 mg/Kg 99 38-120 Benzo[k]fluoranthene 1.67 1.472 mg/Kg 88 42-120 Bis(2-chloroethoxy)methane 1.67 1.330 mg/Kg 80 32-120 Bis(2-chloroethyl)ether 1.67 1.233 mg/Kg 74 31-120 bis (2-chloroisopropyl) ether 1.67 1.337 mg/Kg 80 32-120 Bis(2-ethylhexyl) phthalate 1.67 1.590 mg/Kg 95 43-120 4-Bromophenyl phenyl ether 1.67 1.501 mg/Kg 90 40-120 Butyl benzyl phthalate 1.67 1.640 mg/Kg 98 43-133 Carbazole 1.67 1.542 mg/Kg 93 44-120 4-Chloroaniline 1.67 1.362 mg/Kg 82 35-120 4-Chloro-3-methylphenol 1.67 1.606 mg/Kg 96 38-120 2-Chloronaphthalene 1.67 1.330 mg/Kg 80 34-120 2-Chlorophenol 1.67 1.290 mg/Kg 77 32-120 4-Chlorophenyl phenyl ether 1.67 1.457 mg/Kg 87 42-120 Chrysene 1.67 1.551 mg/Kg 93 43-120 TestAmerica Nashville Page 32 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-367460/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 367446 Prep Batch: 367460 Cresols 3.33 2.837 mg/Kg 85 36-129 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits Dibenz(a,h)anthracene 1.67 1.605 mg/Kg 96 32-128 Dibenzofuran 1.67 1.388 mg/Kg 83 41-120 1,2-Dichlorobenzene 1.67 1.199 mg/Kg 72 33-120 1,3-Dichlorobenzene 1.67 1.154 mg/Kg 69 32-120 1,4-Dichlorobenzene 1.67 1.152 mg/Kg 69 32-120 3,3'-Dichlorobenzidine 1.67 1.372 mg/Kg 82 39-120 2,4-Dichlorophenol 1.67 1.456 mg/Kg 87 32-120 Diethyl phthalate 1.67 1.517 mg/Kg 91 41-122 2,4-Dimethylphenol 1.67 1.377 mg/Kg 83 32-120 Dimethyl phthalate 1.67 1.491 mg/Kg 89 55-120 Di-n-butyl phthalate 1.67 1.517 mg/Kg 91 46-127 4,6-Dinitro-2-methylphenol 3.33 1.698 mg/Kg 51 27-134 2,4-Dinitrophenol 3.33 1.361 mg/Kg 41 10-142 2,4-Dinitrotoluene 1.67 1.442 mg/Kg 87 43-120 2,6-Dinitrotoluene 1.67 1.591 mg/Kg 95 43-120 Di-n-octyl phthalate 1.67 1.651 mg/Kg 99 40-130 Fluoranthene 1.67 1.532 mg/Kg 92 46-120 Fluorene 1.67 1.438 mg/Kg 86 42-120 Hexachlorobenzene 1.67 1.549 mg/Kg 93 44-120 Hexachlorobutadiene 1.67 1.244 mg/Kg 75 31-120 Hexachlorocyclopentadiene 1.67 0.9423 mg/Kg 57 24-120 Hexachloroethane 1.67 1.235 mg/Kg 74 33-120 Indeno[1,2,3-cd]pyrene 1.67 1.542 mg/Kg 93 41-121 Isophorone 1.67 1.374 mg/Kg 82 33-120 1-Methylnaphthalene 1.67 1.299 mg/Kg 78 32-120 2-Methylnaphthalene 1.67 1.288 mg/Kg 77 28-120 2-Methylphenol 1.67 1.416 mg/Kg 85 36-120 3 & 4 Methylphenol 1.67 1.421 mg/Kg 85 37-120 Naphthalene 1.67 1.251 mg/Kg 75 32-120 2-Nitroaniline 1.67 1.561 mg/Kg 94 40-120 3-Nitroaniline 1.67 1.471 mg/Kg 88 42-120 4-Nitroaniline 1.67 1.460 mg/Kg 88 43-120 Nitrobenzene 1.67 1.318 mg/Kg 79 26-120 2-Nitrophenol 1.67 1.342 mg/Kg 81 29-120 4-Nitrophenol 3.33 3.034 mg/Kg 91 32-136 N-Nitrosodi-n-propylamine 1.67 1.421 mg/Kg 85 35-120 Pentachlorophenol 3.33 2.834 mg/Kg 85 44-134 Phenanthrene 1.67 1.481 mg/Kg 89 45-120 Phenol 1.67 1.369 mg/Kg 82 30-120 Pyrene 1.67 1.645 mg/Kg 99 43-120 1,2,4-Trichlorobenzene 1.67 1.224 mg/Kg 73 29-120 2,4,5-Trichlorophenol 1.67 1.580 mg/Kg 95 39-120 2,4,6-Trichlorophenol 1.67 1.616 mg/Kg 97 39-120 2-Fluorobiphenyl (Surr)29 -120 Surrogate 75 LCS LCS Qualifier Limits%Recovery 732-Fluorophenol (Surr)10 -120 TestAmerica Nashville Page 33 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-367460/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 367446 Prep Batch: 367460 Nitrobenzene-d5 (Surr)27 -120 Surrogate 80 LCS LCS Qualifier Limits%Recovery 81Phenol-d5 (Surr)10 -120 97Terphenyl-d14 (Surr)13 -120 922,4,6-Tribromophenol (Surr)10 -120 Client Sample ID: Vulcan Quarry-5Lab Sample ID: 490-110980-5 MS Matrix: Solid Prep Type: Total/NA Analysis Batch: 367446 Prep Batch: 367460 Acenaphthene <0.0357 1.84 1.232 mg/Kg 67 19-120☼ Analyte MS MS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits Acenaphthylene <0.0323 1.84 1.251 mg/Kg 68 25-120☼ Anthracene <0.0323 1.84 1.298 mg/Kg 71 28-125☼ Benzo[a]anthracene <0.0334 1.84 1.371 mg/Kg 75 23-120☼ Benzo[a]pyrene <0.0301 1.84 1.335 mg/Kg 73 15-128☼ Benzo[b]fluoranthene <0.0312 1.84 1.486 mg/Kg 81 12-133☼ Benzo[g,h,i]perylene <0.0368 1.84 1.485 mg/Kg 81 22-120☼ Benzo[k]fluoranthene <0.0301 1.84 1.314 mg/Kg 71 28-120☼ Bis(2-chloroethoxy)methane <0.223 1.84 1.172 mg/Kg 64 24-120☼ Bis(2-chloroethyl)ether <0.237 1.84 1.132 mg/Kg 62 22-120☼ bis (2-chloroisopropyl) ether <0.221 1.84 1.213 mg/Kg 66 20-120☼ Bis(2-ethylhexyl) phthalate <0.231 1.84 1.355 mg/Kg 74 26-120☼ 4-Bromophenyl phenyl ether <0.228 1.84 1.317 mg/Kg 72 31-120☼ Butyl benzyl phthalate <0.240 1.84 1.457 mg/Kg 79 24-133☼ Carbazole <0.231 1.84 1.312 mg/Kg 71 25-123☼ 4-Chloroaniline <0.253 1.84 1.203 mg/Kg 65 26-120☼ 4-Chloro-3-methylphenol <0.187 1.84 1.371 mg/Kg 75 21-120☼ 2-Chloronaphthalene <0.233 1.84 1.204 mg/Kg 66 24-120☼ 2-Chlorophenol <0.213 1.84 1.179 mg/Kg 64 25-120☼ 4-Chlorophenyl phenyl ether <0.224 1.84 1.275 mg/Kg 69 26-120☼ Chrysene <0.0412 1.84 1.345 mg/Kg 73 20-120☼ Cresols <0.126 3.67 2.458 mg/Kg 67 10-200☼ Dibenz(a,h)anthracene <0.0357 1.84 1.387 mg/Kg 75 12-128☼ Dibenzofuran <0.234 1.84 1.214 mg/Kg 66 21-120☼ 1,2-Dichlorobenzene <0.212 1.84 1.109 mg/Kg 60 10-120☼ 1,3-Dichlorobenzene <0.212 1.84 1.097 mg/Kg 60 10-120☼ 1,4-Dichlorobenzene <0.218 1.84 1.067 mg/Kg 58 10-120☼ 3,3'-Dichlorobenzidine <0.227 1.84 1.171 mg/Kg 64 10-120☼ 2,4-Dichlorophenol <0.195 1.84 1.280 mg/Kg 70 17-120☼ Diethyl phthalate <0.236 1.84 1.303 mg/Kg 71 29-122☼ 2,4-Dimethylphenol <0.373 1.84 1.251 mg/Kg 68 17-120☼ Dimethyl phthalate <0.231 1.84 1.323 mg/Kg 72 30-120☼ Di-n-butyl phthalate <0.235 1.84 1.342 mg/Kg 73 29-126☼ 4,6-Dinitro-2-methylphenol <0.255 3.67 1.585 mg/Kg 43 10-134☼ 2,4-Dinitrophenol <0.280 3.67 1.460 mg/Kg 40 10-150☼ 2,4-Dinitrotoluene <0.232 1.84 1.273 mg/Kg 69 24-121☼ 2,6-Dinitrotoluene <0.249 1.84 1.374 mg/Kg 75 24-120☼ Di-n-octyl phthalate <0.198 1.84 1.419 mg/Kg 77 27-130☼ TestAmerica Nashville Page 34 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Vulcan Quarry-5Lab Sample ID: 490-110980-5 MS Matrix: Solid Prep Type: Total/NA Analysis Batch: 367446 Prep Batch: 367460 Fluoranthene <0.0379 1.84 1.347 mg/Kg 73 10-143☼ Analyte MS MS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits Fluorene <0.0323 1.84 1.293 mg/Kg 70 20-120☼ Hexachlorobenzene <0.279 1.84 1.327 mg/Kg 72 25-120☼ Hexachlorobutadiene <0.186 1.84 1.144 mg/Kg 62 10-120☼ Hexachlorocyclopentadiene <0.167 1.84 0.8182 mg/Kg 45 10-120☼ Hexachloroethane <0.202 1.84 1.151 mg/Kg 63 10-120☼ Indeno[1,2,3-cd]pyrene <0.0323 1.84 1.374 mg/Kg 75 22-121☼ Isophorone <0.210 1.84 1.222 mg/Kg 66 24-120☼ 1-Methylnaphthalene <0.0312 1.84 1.162 mg/Kg 63 10-120☼ 2-Methylnaphthalene <0.0290 1.84 1.157 mg/Kg 63 13-120☼ 2-Methylphenol <0.241 1.84 1.230 mg/Kg 67 23-120☼ 3 & 4 Methylphenol <0.226 1.84 1.228 mg/Kg 67 19-120☼ Naphthalene <0.0323 1.84 1.141 mg/Kg 62 10-120☼ 2-Nitroaniline <0.231 1.84 1.330 mg/Kg 72 31-120☼ 3-Nitroaniline <0.256 1.84 1.287 mg/Kg 70 31-120☼ 4-Nitroaniline <0.265 1.84 1.178 mg/Kg 64 28-120☼ Nitrobenzene <0.224 1.84 1.257 mg/Kg 68 19-120☼ 2-Nitrophenol <0.271 1.84 1.236 mg/Kg 67 23-120☼ 4-Nitrophenol <0.426 3.67 2.727 mg/Kg 74 16-139☼ N-Nitrosodi-n-propylamine 0.290 J 1.84 1.296 mg/Kg 55 24-120☼ Pentachlorophenol <0.296 3.67 2.762 mg/Kg 75 19-145☼ Phenanthrene <0.0379 1.84 1.284 mg/Kg 70 21-122☼ Phenol <0.226 1.84 1.215 mg/Kg 66 15-120☼ Pyrene <0.0379 1.84 1.415 mg/Kg 77 20-123☼ 1,2,4-Trichlorobenzene <0.202 1.84 1.133 mg/Kg 62 14-120☼ 2,4,5-Trichlorophenol <0.243 1.84 1.367 mg/Kg 74 27-120☼ 2,4,6-Trichlorophenol <0.214 1.84 1.423 mg/Kg 77 24-122☼ 2-Fluorobiphenyl (Surr)29 -120 Surrogate 62 MS MS Qualifier Limits%Recovery 632-Fluorophenol (Surr)10 -120 67Nitrobenzene-d5 (Surr)27 -120 65Phenol-d5 (Surr)10 -120 79Terphenyl-d14 (Surr)13 -120 772,4,6-Tribromophenol (Surr)10 -120 Client Sample ID: Vulcan Quarry-5Lab Sample ID: 490-110980-5 MSD Matrix: Solid Prep Type: Total/NA Analysis Batch: 367446 Prep Batch: 367460 Acenaphthene <0.0357 1.85 1.206 mg/Kg 65 19-120 2 50☼ Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD Acenaphthylene <0.0323 1.85 1.255 mg/Kg 68 25-120 0 50☼ Anthracene <0.0323 1.85 1.296 mg/Kg 70 28-125 0 49☼ Benzo[a]anthracene <0.0334 1.85 1.298 mg/Kg 70 23-120 5 50☼ Benzo[a]pyrene <0.0301 1.85 1.306 mg/Kg 70 15-128 2 50☼ Benzo[b]fluoranthene <0.0312 1.85 1.408 mg/Kg 76 12-133 5 50☼ Benzo[g,h,i]perylene <0.0368 1.85 1.379 mg/Kg 74 22-120 7 50☼ TestAmerica Nashville Page 35 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Vulcan Quarry-5Lab Sample ID: 490-110980-5 MSD Matrix: Solid Prep Type: Total/NA Analysis Batch: 367446 Prep Batch: 367460 Benzo[k]fluoranthene <0.0301 1.85 1.256 mg/Kg 68 28-120 4 45☼ Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD Bis(2-chloroethoxy)methane <0.223 1.85 1.209 mg/Kg 65 24-120 3 50☼ Bis(2-chloroethyl)ether <0.237 1.85 1.169 mg/Kg 63 22-120 3 50☼ bis (2-chloroisopropyl) ether <0.221 1.85 1.240 mg/Kg 67 20-120 2 50☼ Bis(2-ethylhexyl) phthalate <0.231 1.85 1.306 mg/Kg 70 26-120 4 50☼ 4-Bromophenyl phenyl ether <0.228 1.85 1.301 mg/Kg 70 31-120 1 37☼ Butyl benzyl phthalate <0.240 1.85 1.412 mg/Kg 76 24-133 3 50☼ Carbazole <0.231 1.85 1.326 mg/Kg 72 25-123 1 46☼ 4-Chloroaniline <0.253 1.85 1.255 mg/Kg 68 26-120 4 50☼ 4-Chloro-3-methylphenol <0.187 1.85 1.352 mg/Kg 73 21-120 1 49☼ 2-Chloronaphthalene <0.233 1.85 1.214 mg/Kg 66 24-120 1 50☼ 2-Chlorophenol <0.213 1.85 1.246 mg/Kg 67 25-120 5 50☼ 4-Chlorophenyl phenyl ether <0.224 1.85 1.266 mg/Kg 68 26-120 1 50☼ Chrysene <0.0412 1.85 1.280 mg/Kg 69 20-120 5 49☼ Cresols <0.126 3.71 2.488 mg/Kg 67 10-200 1 50☼ Dibenz(a,h)anthracene <0.0357 1.85 1.347 mg/Kg 73 12-128 3 50☼ Dibenzofuran <0.234 1.85 1.228 mg/Kg 66 21-120 1 50☼ 1,2-Dichlorobenzene <0.212 1.85 1.140 mg/Kg 61 10-120 3 50☼ 1,3-Dichlorobenzene <0.212 1.85 1.066 mg/Kg 58 10-120 3 50☼ 1,4-Dichlorobenzene <0.218 1.85 1.091 mg/Kg 59 10-120 2 50☼ 3,3'-Dichlorobenzidine <0.227 1.85 1.175 mg/Kg 63 10-120 0 50☼ 2,4-Dichlorophenol <0.195 1.85 1.296 mg/Kg 70 17-120 1 50☼ Diethyl phthalate <0.236 1.85 1.337 mg/Kg 72 29-122 3 45☼ 2,4-Dimethylphenol <0.373 1.85 1.234 mg/Kg 67 17-120 1 50☼ Dimethyl phthalate <0.231 1.85 1.310 mg/Kg 71 30-120 1 46☼ Di-n-butyl phthalate <0.235 1.85 1.327 mg/Kg 72 29-126 1 49☼ 4,6-Dinitro-2-methylphenol <0.255 3.71 1.639 mg/Kg 44 10-134 3 50☼ 2,4-Dinitrophenol <0.280 3.71 1.515 mg/Kg 41 10-150 4 50☼ 2,4-Dinitrotoluene <0.232 1.85 1.301 mg/Kg 70 24-121 2 50☼ 2,6-Dinitrotoluene <0.249 1.85 1.448 mg/Kg 78 24-120 5 50☼ Di-n-octyl phthalate <0.198 1.85 1.313 mg/Kg 71 27-130 8 50☼ Fluoranthene <0.0379 1.85 1.328 mg/Kg 72 10-143 1 50☼ Fluorene <0.0323 1.85 1.249 mg/Kg 67 20-120 3 50☼ Hexachlorobenzene <0.279 1.85 1.311 mg/Kg 71 25-120 1 50☼ Hexachlorobutadiene <0.186 1.85 1.165 mg/Kg 63 10-120 2 50☼ Hexachlorocyclopentadiene <0.167 1.85 0.8705 mg/Kg 47 10-120 6 50☼ Hexachloroethane <0.202 1.85 1.174 mg/Kg 63 10-120 2 50☼ Indeno[1,2,3-cd]pyrene <0.0323 1.85 1.313 mg/Kg 71 22-121 5 50☼ Isophorone <0.210 1.85 1.223 mg/Kg 66 24-120 0 50☼ 1-Methylnaphthalene <0.0312 1.85 1.162 mg/Kg 63 10-120 0 50☼ 2-Methylnaphthalene <0.0290 1.85 1.166 mg/Kg 63 13-120 1 50☼ 2-Methylphenol <0.241 1.85 1.258 mg/Kg 68 23-120 2 50☼ 3 & 4 Methylphenol <0.226 1.85 1.230 mg/Kg 66 19-120 0 50☼ Naphthalene <0.0323 1.85 1.151 mg/Kg 62 10-120 1 50☼ 2-Nitroaniline <0.231 1.85 1.422 mg/Kg 77 31-120 7 50☼ 3-Nitroaniline <0.256 1.85 1.259 mg/Kg 68 31-120 2 49☼ 4-Nitroaniline <0.265 1.85 1.210 mg/Kg 65 28-120 3 49☼ Nitrobenzene <0.224 1.85 1.237 mg/Kg 67 19-120 2 50☼ TestAmerica Nashville Page 36 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Vulcan Quarry-5Lab Sample ID: 490-110980-5 MSD Matrix: Solid Prep Type: Total/NA Analysis Batch: 367446 Prep Batch: 367460 2-Nitrophenol <0.271 1.85 1.256 mg/Kg 68 23-120 2 50☼ Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD 4-Nitrophenol <0.426 3.71 2.779 mg/Kg 75 16-139 2 45☼ N-Nitrosodi-n-propylamine 0.290 J 1.85 1.243 mg/Kg 51 24-120 4 50☼ Pentachlorophenol <0.296 3.71 2.734 mg/Kg 74 19-145 1 50☼ Phenanthrene <0.0379 1.85 1.288 mg/Kg 70 21-122 0 50☼ Phenol <0.226 1.85 1.234 mg/Kg 67 15-120 2 50☼ Pyrene <0.0379 1.85 1.351 mg/Kg 73 20-123 5 50☼ 1,2,4-Trichlorobenzene <0.202 1.85 1.130 mg/Kg 61 14-120 0 50☼ 2,4,5-Trichlorophenol <0.243 1.85 1.464 mg/Kg 79 27-120 7 50☼ 2,4,6-Trichlorophenol <0.214 1.85 1.452 mg/Kg 78 24-122 2 50☼ 2-Fluorobiphenyl (Surr)29 -120 Surrogate 61 MSD MSD Qualifier Limits%Recovery 592-Fluorophenol (Surr)10 -120 65Nitrobenzene-d5 (Surr)27 -120 65Phenol-d5 (Surr)10 -120 73Terphenyl-d14 (Surr)13 -120 762,4,6-Tribromophenol (Surr)10 -120 Method: 6010D - Metals (ICP) Client Sample ID: Method BlankLab Sample ID: MB 490-368059/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 368191 Prep Batch: 368059 RL MDL Antimony <0.984 9.84 0.984 mg/Kg 09/06/16 14:16 09/07/16 01:54 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier <1.18 1.181.97 mg/Kg 09/06/16 14:16 09/07/16 01:54 1Arsenic <0.197 0.1970.984 mg/Kg 09/06/16 14:16 09/07/16 01:54 1Beryllium <0.0984 0.09840.984 mg/Kg 09/06/16 14:16 09/07/16 01:54 1Cadmium <0.886 0.8860.984 mg/Kg 09/06/16 14:16 09/07/16 01:54 1Chromium <1.08 1.081.97 mg/Kg 09/06/16 14:16 09/07/16 01:54 1Copper <0.492 0.4920.984 mg/Kg 09/06/16 14:16 09/07/16 01:54 1Lead <0.984 0.9842.95 mg/Kg 09/06/16 14:16 09/07/16 01:54 1Manganese <0.591 0.5911.97 mg/Kg 09/06/16 14:16 09/07/16 01:54 1Nickel <1.08 1.081.97 mg/Kg 09/06/16 14:16 09/07/16 01:54 1Selenium <0.394 0.3940.984 mg/Kg 09/06/16 14:16 09/07/16 01:54 1Silver <0.591 0.5911.97 mg/Kg 09/06/16 14:16 09/07/16 01:54 1Thallium <4.92 4.929.84 mg/Kg 09/06/16 14:16 09/07/16 01:54 1Zinc Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-368059/16-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 368191 Prep Batch: 368059 Silver 19.6 16.39 mg/Kg 84 80-120 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits TestAmerica Nashville Page 37 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Method: 6010D - Metals (ICP) (Continued) Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-368059/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 368191 Prep Batch: 368059 Antimony 39.8 36.66 mg/Kg 92 80-120 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits Arsenic 19.9 17.32 mg/Kg 87 80-120 Beryllium 19.9 18.59 mg/Kg 93 80-120 Cadmium 19.9 18.27 mg/Kg 92 80-120 Chromium 79.5 73.56 mg/Kg 92 80-120 Copper 99.4 88.09 mg/Kg 89 80-120 Lead 19.9 19.22 mg/Kg 97 80-120 Manganese 199 192.4 mg/Kg 97 80-120 Nickel 199 185.0 mg/Kg 93 80-120 Selenium 19.9 17.34 mg/Kg 87 80-120 Thallium 119 110.3 mg/Kg 92 80-120 Zinc 199 177.7 mg/Kg 89 80-120 Client Sample ID: Vulcan Quarry-1Lab Sample ID: 490-110980-1 MS Matrix: Solid Prep Type: Total/NA Analysis Batch: 368191 Prep Batch: 368059 Antimony <1.37 54.0 45.43 mg/Kg 84 75-125☼ Analyte MS MS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits Arsenic <1.64 27.0 22.60 mg/Kg 84 75-125☼ Beryllium <0.274 27.0 24.23 mg/Kg 90 75-125☼ Cadmium 0.137 J 27.0 23.41 mg/Kg 87 75-125☼ Chromium 15.8 108 107.8 mg/Kg 85 75-125☼ Copper 5.83 135 119.2 mg/Kg 84 75-125☼ Lead 20.4 F1 27.0 39.40 F1 mg/Kg 70 75-125☼ Manganese 152 F1 F2 270 349.7 F1 mg/Kg 73 75-125☼ Nickel 10.5 270 242.1 mg/Kg 86 75-125☼ Selenium <1.51 27.0 22.63 mg/Kg 84 75-125☼ Silver <0.548 F1 27.0 13.94 F1 mg/Kg 52 75-125☼ Thallium <0.821 162 136.5 mg/Kg 84 75-125☼ Zinc 14.8 270 240.5 mg/Kg 84 75-125☼ Client Sample ID: Vulcan Quarry-1Lab Sample ID: 490-110980-1 MSD Matrix: Solid Prep Type: Total/NA Analysis Batch: 368191 Prep Batch: 368059 Antimony <1.37 54.8 46.60 mg/Kg 85 75-125 3 20☼ Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD Arsenic <1.64 27.4 22.97 mg/Kg 84 75-125 2 20☼ Beryllium <0.274 27.4 25.02 mg/Kg 91 75-125 3 20☼ Cadmium 0.137 J 27.4 23.98 mg/Kg 88 75-125 2 20☼ Chromium 15.8 110 121.2 mg/Kg 96 75-125 12 20☼ Copper 5.83 137 123.3 mg/Kg 86 75-125 3 20☼ Lead 20.4 F1 27.4 47.69 mg/Kg 100 75-125 19 20☼ Manganese 152 F1 F2 274 450.4 F2 mg/Kg 109 75-125 25 20☼ Nickel 10.5 274 251.5 mg/Kg 88 75-125 4 20☼ Selenium <1.51 27.4 23.68 mg/Kg 86 75-125 5 20☼ Silver <0.548 F1 27.4 14.15 F1 mg/Kg 52 75-125 2 20☼ TestAmerica Nashville Page 38 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Method: 6010D - Metals (ICP) (Continued) Client Sample ID: Vulcan Quarry-1Lab Sample ID: 490-110980-1 MSD Matrix: Solid Prep Type: Total/NA Analysis Batch: 368191 Prep Batch: 368059 Thallium <0.821 164 139.1 mg/Kg 85 75-125 2 20☼ Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD Zinc 14.8 274 253.4 mg/Kg 87 75-125 5 20☼ Method: 7471B - Mercury (CVAA) Client Sample ID: Method BlankLab Sample ID: MB 490-367943/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 368369 Prep Batch: 367943 RL MDL Mercury <0.0301 0.100 0.0301 mg/Kg 09/06/16 10:01 09/06/16 17:19 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-367943/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 368369 Prep Batch: 367943 Mercury 0.163 0.1552 mg/Kg 95 80-120 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits Client Sample ID: Matrix SpikeLab Sample ID: 490-110375-G-1-B MS Matrix: Solid Prep Type: Total/NA Analysis Batch: 368369 Prep Batch: 367943 Mercury <0.0315 0.170 0.1409 mg/Kg 83 80-120☼ Analyte MS MS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits Client Sample ID: Matrix Spike DuplicateLab Sample ID: 490-110375-G-1-C MSD Matrix: Solid Prep Type: Total/NA Analysis Batch: 368369 Prep Batch: 367943 Mercury <0.0315 0.175 0.1448 mg/Kg 83 80-120 3 20☼ Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD Method: 7196A - Chromium, Hexavalent Client Sample ID: Method BlankLab Sample ID: MB 490-368183/1-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 368433 Prep Batch: 368183 RL MDL Chromium, hex <1.99 4.98 1.99 mg/Kg 09/07/16 09:06 09/07/16 16:27 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier Client Sample ID: Lab Control SampleLab Sample ID: LCSI 490-368183/4-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 368433 Prep Batch: 368183 Chromium, hex 64.7 60.91 mg/Kg 94 80-120 Analyte LCSI LCSI DUnitResultQualifier %Rec Spike Added %Rec. Limits TestAmerica Nashville Page 39 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Method: 7196A - Chromium, Hexavalent (Continued) Client Sample ID: Lab Control SampleLab Sample ID: LCSS 490-368183/2-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 368433 Prep Batch: 368183 Chromium, hex 39.2 40.95 mg/Kg 105 80-120 Analyte LCSS LCSS DUnitResultQualifier %Rec Spike Added %Rec. Limits Client Sample ID: Lab Control Sample DupLab Sample ID: LCSSD 490-368183/3-A Matrix: Solid Prep Type: Total/NA Analysis Batch: 368433 Prep Batch: 368183 Chromium, hex 39.1 40.87 mg/Kg 105 80-120 0 20 Analyte LCSSD LCSSD DUnitResultQualifier %Rec Spike Added %Rec. Limits LimitRPD RPD Client Sample ID: Matrix SpikeLab Sample ID: 280-87113-G-1-D MSS Matrix: Solid Prep Type: Total/NA Analysis Batch: 368433 Prep Batch: 368183 Chromium, hex <2.24 44.9 40.45 mg/Kg 90 75-125☼ Analyte MSS MSS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits Client Sample ID: Matrix SpikeLab Sample ID: 280-87113-G-1-E MSI Matrix: Solid Prep Type: Total/NA Analysis Batch: 368433 Prep Batch: 368183 Chromium, hex <2.24 73.3 62.70 mg/Kg 85 75-125☼ Analyte MSI MSI DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits Client Sample ID: DuplicateLab Sample ID: 280-87113-G-1-C DU Matrix: Solid Prep Type: Total/NA Analysis Batch: 368433 Prep Batch: 368183 Chromium, hex <2.24 <2.20 mg/Kg NC 20☼ Analyte DU DU DUnitResultQualifier Sample Result Sample Qualifier LimitRPD RPD Method: Moisture - Percent Moisture Client Sample ID: Vulcan Quarry-1Lab Sample ID: 490-110980-1 DU Matrix: Solid Prep Type: Total/NA Analysis Batch: 367666 Percent Solids 71.9 71.6 %0.5 20 Analyte DU DU DUnitResultQualifier Sample Result Sample Qualifier LimitRPD RPD TestAmerica Nashville Page 40 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Association Summary TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire GC/MS VOA Prep Batch: 367546 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 5035490-110980-1 Vulcan Quarry-1 Total/NA Solid 5035490-110980-2 Vulcan Quarry-2 Total/NA Solid 5035490-110980-3 Vulcan Quarry-3 Total/NA Solid 5035490-110980-4 Vulcan Quarry-4 Total/NA Solid 5035490-110980-5 Vulcan Quarry-5 Total/NA Analysis Batch: 368523 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 8260B 367546490-110980-1 Vulcan Quarry-1 Total/NA Solid 8260B 367546490-110980-2 Vulcan Quarry-2 Total/NA Solid 8260B 367546490-110980-3 Vulcan Quarry-3 Total/NA Solid 8260B 367546490-110980-4 Vulcan Quarry-4 Total/NA Solid 8260B 367546490-110980-5 Vulcan Quarry-5 Total/NA Solid 8260BMB 490-368523/9 Method Blank Total/NA Solid 8260BLCS 490-368523/3 Lab Control Sample Total/NA Solid 8260BLCSD 490-368523/4 Lab Control Sample Dup Total/NA GC/MS Semi VOA Analysis Batch: 367446 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 8270D 367460490-110980-1 Vulcan Quarry-1 Total/NA Solid 8270D 367460490-110980-2 Vulcan Quarry-2 Total/NA Solid 8270D 367460490-110980-3 Vulcan Quarry-3 Total/NA Solid 8270D 367460490-110980-4 Vulcan Quarry-4 Total/NA Solid 8270D 367460490-110980-5 Vulcan Quarry-5 Total/NA Solid 8270D 367460MB 490-367460/1-A Method Blank Total/NA Solid 8270D 367460LCS 490-367460/2-A Lab Control Sample Total/NA Solid 8270D 367460490-110980-5 MS Vulcan Quarry-5 Total/NA Solid 8270D 367460490-110980-5 MSD Vulcan Quarry-5 Total/NA Prep Batch: 367460 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 3550C490-110980-1 Vulcan Quarry-1 Total/NA Solid 3550C490-110980-2 Vulcan Quarry-2 Total/NA Solid 3550C490-110980-3 Vulcan Quarry-3 Total/NA Solid 3550C490-110980-4 Vulcan Quarry-4 Total/NA Solid 3550C490-110980-5 Vulcan Quarry-5 Total/NA Solid 3550CMB 490-367460/1-A Method Blank Total/NA Solid 3550CLCS 490-367460/2-A Lab Control Sample Total/NA Solid 3550C490-110980-5 MS Vulcan Quarry-5 Total/NA Solid 3550C490-110980-5 MSD Vulcan Quarry-5 Total/NA Metals Prep Batch: 367943 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 7471B490-110980-1 Vulcan Quarry-1 Total/NA Solid 7471B490-110980-2 Vulcan Quarry-2 Total/NA Solid 7471B490-110980-3 Vulcan Quarry-3 Total/NA TestAmerica Nashville Page 41 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Association Summary TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Metals (Continued) Prep Batch: 367943 (Continued) Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 7471B490-110980-4 Vulcan Quarry-4 Total/NA Solid 7471B490-110980-5 Vulcan Quarry-5 Total/NA Solid 7471BMB 490-367943/1-A Method Blank Total/NA Solid 7471BLCS 490-367943/2-A Lab Control Sample Total/NA Solid 7471B490-110375-G-1-B MS Matrix Spike Total/NA Solid 7471B490-110375-G-1-C MSD Matrix Spike Duplicate Total/NA Prep Batch: 368059 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 3051A490-110980-1 Vulcan Quarry-1 Total/NA Solid 3051A490-110980-2 Vulcan Quarry-2 Total/NA Solid 3051A490-110980-3 Vulcan Quarry-3 Total/NA Solid 3051A490-110980-4 Vulcan Quarry-4 Total/NA Solid 3051A490-110980-5 Vulcan Quarry-5 Total/NA Solid 3051AMB 490-368059/1-A Method Blank Total/NA Solid 3051ALCS 490-368059/16-A Lab Control Sample Total/NA Solid 3051ALCS 490-368059/2-A Lab Control Sample Total/NA Solid 3051A490-110980-1 MS Vulcan Quarry-1 Total/NA Solid 3051A490-110980-1 MSD Vulcan Quarry-1 Total/NA Analysis Batch: 368191 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 6010D 368059490-110980-1 Vulcan Quarry-1 Total/NA Solid 6010D 368059490-110980-2 Vulcan Quarry-2 Total/NA Solid 6010D 368059490-110980-3 Vulcan Quarry-3 Total/NA Solid 6010D 368059490-110980-4 Vulcan Quarry-4 Total/NA Solid 6010D 368059490-110980-5 Vulcan Quarry-5 Total/NA Solid 6010D 368059MB 490-368059/1-A Method Blank Total/NA Solid 6010D 368059LCS 490-368059/16-A Lab Control Sample Total/NA Solid 6010D 368059LCS 490-368059/2-A Lab Control Sample Total/NA Solid 6010D 368059490-110980-1 MS Vulcan Quarry-1 Total/NA Solid 6010D 368059490-110980-1 MSD Vulcan Quarry-1 Total/NA Analysis Batch: 368369 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 7471B 367943490-110980-1 Vulcan Quarry-1 Total/NA Solid 7471B 367943490-110980-2 Vulcan Quarry-2 Total/NA Solid 7471B 367943490-110980-3 Vulcan Quarry-3 Total/NA Solid 7471B 367943490-110980-4 Vulcan Quarry-4 Total/NA Solid 7471B 367943490-110980-5 Vulcan Quarry-5 Total/NA Solid 7471B 367943MB 490-367943/1-A Method Blank Total/NA Solid 7471B 367943LCS 490-367943/2-A Lab Control Sample Total/NA Solid 7471B 367943490-110375-G-1-B MS Matrix Spike Total/NA Solid 7471B 367943490-110375-G-1-C MSD Matrix Spike Duplicate Total/NA General Chemistry Analysis Batch: 367666 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid Moisture490-110980-1 Vulcan Quarry-1 Total/NA TestAmerica Nashville Page 42 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Association Summary TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire General Chemistry (Continued) Analysis Batch: 367666 (Continued) Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid Moisture490-110980-2 Vulcan Quarry-2 Total/NA Solid Moisture490-110980-3 Vulcan Quarry-3 Total/NA Solid Moisture490-110980-4 Vulcan Quarry-4 Total/NA Solid Moisture490-110980-5 Vulcan Quarry-5 Total/NA Solid Moisture490-110956-B-8 MS Matrix Spike Total/NA Solid Moisture490-110956-B-8 MSD Matrix Spike Duplicate Total/NA Solid Moisture490-110980-1 DU Vulcan Quarry-1 Total/NA Prep Batch: 368183 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 3060A490-110980-1 Vulcan Quarry-1 Total/NA Solid 3060A490-110980-2 Vulcan Quarry-2 Total/NA Solid 3060A490-110980-3 Vulcan Quarry-3 Total/NA Solid 3060A490-110980-4 Vulcan Quarry-4 Total/NA Solid 3060A490-110980-5 Vulcan Quarry-5 Total/NA Solid 3060AMB 490-368183/1-A Method Blank Total/NA Solid 3060ALCSI 490-368183/4-A Lab Control Sample Total/NA Solid 3060ALCSS 490-368183/2-A Lab Control Sample Total/NA Solid 3060ALCSSD 490-368183/3-A Lab Control Sample Dup Total/NA Solid 3060A280-87113-G-1-D MSS Matrix Spike Total/NA Solid 3060A280-87113-G-1-E MSI Matrix Spike Total/NA Solid 3060A280-87113-G-1-C DU Duplicate Total/NA Analysis Batch: 368433 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Solid 7196A 368183490-110980-1 Vulcan Quarry-1 Total/NA Solid 7196A 368183490-110980-2 Vulcan Quarry-2 Total/NA Solid 7196A 368183490-110980-3 Vulcan Quarry-3 Total/NA Solid 7196A 368183490-110980-4 Vulcan Quarry-4 Total/NA Solid 7196A 368183490-110980-5 Vulcan Quarry-5 Total/NA Solid 7196A 368183MB 490-368183/1-A Method Blank Total/NA Solid 7196A 368183LCSI 490-368183/4-A Lab Control Sample Total/NA Solid 7196A 368183LCSS 490-368183/2-A Lab Control Sample Total/NA Solid 7196A 368183LCSSD 490-368183/3-A Lab Control Sample Dup Total/NA Solid 7196A 368183280-87113-G-1-D MSS Matrix Spike Total/NA Solid 7196A 368183280-87113-G-1-E MSI Matrix Spike Total/NA Solid 7196A 368183280-87113-G-1-C DU Duplicate Total/NA TestAmerica Nashville Page 43 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Lab Chronicle Client: Hart & Hickman, PC TestAmerica Job ID: 490-110980-1 Project/Site: Continental Tire SDG: LRC-003 Client Sample ID: Vulcan Quarry-1 Lab Sample ID: 490-110980-1 Matrix: SolidDate Collected: 08/31/16 14:20 Date Received: 09/01/16 09:20 Prep 5035 JLP08/31/16 13:20 TAL NSH367546 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 6.147 g 5.0 mL Analysis 8260B 1 368523 09/08/16 20:40 EML TAL NSHTotal/NA 5 g 5 mL Prep 3550C 367460 09/02/16 10:42 LOJ TAL NSHTotal/NA 30.29 g 1.00 mL Analysis 8270D 1 367446 09/02/16 18:02 T1C TAL NSHTotal/NA Prep 3051A 368059 09/06/16 14:16 PG1 TAL NSHTotal/NA 0.508 g 100 mL Analysis 6010D 1 368191 09/07/16 02:21 RDF TAL NSHTotal/NA Prep 7471B 367943 09/06/16 10:01 LCS TAL NSHTotal/NA 0.610 g 100 mL Analysis 7471B 1 368369 09/06/16 17:44 BLG TAL NSHTotal/NA Prep 3060A 368183 09/07/16 09:06 BLM TAL NSHTotal/NA 2.5854 g 500 mL Analysis 7196A 1 368433 09/07/16 16:27 BLM TAL NSHTotal/NA 50 mL 50 mL Analysis Moisture 1 367666 09/03/16 08:43 AAB TAL NSHTotal/NA Client Sample ID: Vulcan Quarry-2 Lab Sample ID: 490-110980-2 Matrix: SolidDate Collected: 08/31/16 14:25 Date Received: 09/01/16 09:20 Prep 5035 JLP08/31/16 13:25 TAL NSH367546 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 6.261 g 5.0 mL Analysis 8260B 1 368523 09/08/16 21:07 EML TAL NSHTotal/NA 5 g 5 mL Prep 3550C 367460 09/02/16 10:42 LOJ TAL NSHTotal/NA 30.53 g 1.00 mL Analysis 8270D 1 367446 09/02/16 18:22 T1C TAL NSHTotal/NA Prep 3051A 368059 09/06/16 14:16 PG1 TAL NSHTotal/NA 0.498 g 100 mL Analysis 6010D 1 368191 09/07/16 02:45 RDF TAL NSHTotal/NA Prep 7471B 367943 09/06/16 10:01 LCS TAL NSHTotal/NA 0.609 g 100 mL Analysis 7471B 1 368369 09/06/16 17:52 BLG TAL NSHTotal/NA Prep 3060A 368183 09/07/16 09:06 BLM TAL NSHTotal/NA 2.5856 g 500 mL Analysis 7196A 1 368433 09/07/16 16:27 BLM TAL NSHTotal/NA 50 mL 50 mL Analysis Moisture 1 367666 09/03/16 08:43 AAB TAL NSHTotal/NA Client Sample ID: Vulcan Quarry-3 Lab Sample ID: 490-110980-3 Matrix: SolidDate Collected: 08/31/16 14:30 Date Received: 09/01/16 09:20 Prep 5035 JLP08/31/16 13:30 TAL NSH367546 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 5.684 g 5.0 mL Analysis 8260B 1 368523 09/08/16 21:35 EML TAL NSHTotal/NA 5 g 5 mL Prep 3550C 367460 09/02/16 10:42 LOJ TAL NSHTotal/NA 30.06 g 1.00 mL Analysis 8270D 1 367446 09/02/16 18:41 T1C TAL NSHTotal/NA Prep 3051A 368059 09/06/16 14:16 PG1 TAL NSHTotal/NA 0.504 g 100 mL Analysis 6010D 1 368191 09/07/16 02:50 RDF TAL NSHTotal/NA Prep 7471B 367943 09/06/16 10:01 LCS TAL NSHTotal/NA 0.600 g 100 mL Analysis 7471B 1 368369 09/06/16 17:55 BLG TAL NSHTotal/NA Prep 3060A 368183 09/07/16 09:06 BLM TAL NSHTotal/NA 2.5486 g 500 mL TestAmerica Nashville Page 44 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Lab Chronicle Client: Hart & Hickman, PC TestAmerica Job ID: 490-110980-1 Project/Site: Continental Tire SDG: LRC-003 Client Sample ID: Vulcan Quarry-3 Lab Sample ID: 490-110980-3 Matrix: SolidDate Collected: 08/31/16 14:30 Date Received: 09/01/16 09:20 Analysis 7196A BLM09/07/16 16:271 TAL NSH368433 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 50 mL 50 mL Analysis Moisture 1 367666 09/03/16 08:43 AAB TAL NSHTotal/NA Client Sample ID: Vulcan Quarry-4 Lab Sample ID: 490-110980-4 Matrix: SolidDate Collected: 08/31/16 14:35 Date Received: 09/01/16 09:20 Prep 5035 JLP08/31/16 13:35 TAL NSH367546 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 6.203 g 5.0 mL Analysis 8260B 1 368523 09/08/16 22:02 EML TAL NSHTotal/NA 5 g 5 mL Prep 3550C 367460 09/02/16 10:42 LOJ TAL NSHTotal/NA 30.35 g 1.00 mL Analysis 8270D 1 367446 09/02/16 19:01 T1C TAL NSHTotal/NA Prep 3051A 368059 09/06/16 14:16 PG1 TAL NSHTotal/NA 0.525 g 100 mL Analysis 6010D 1 368191 09/07/16 02:55 RDF TAL NSHTotal/NA Prep 7471B 367943 09/06/16 10:01 LCS TAL NSHTotal/NA 0.614 g 100 mL Analysis 7471B 1 368369 09/06/16 17:58 BLG TAL NSHTotal/NA Prep 3060A 368183 09/07/16 09:06 BLM TAL NSHTotal/NA 2.5657 g 500 mL Analysis 7196A 1 368433 09/07/16 16:27 BLM TAL NSHTotal/NA 50 mL 50 mL Analysis Moisture 1 367666 09/03/16 08:43 AAB TAL NSHTotal/NA Client Sample ID: Vulcan Quarry-5 Lab Sample ID: 490-110980-5 Matrix: SolidDate Collected: 08/31/16 14:40 Date Received: 09/01/16 09:20 Prep 5035 JLP08/31/16 13:40 TAL NSH367546 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 5.991 g 5.0 mL Analysis 8260B 1 368523 09/08/16 22:30 EML TAL NSHTotal/NA 5 g 5 mL Prep 3550C 367460 09/02/16 10:42 LOJ TAL NSHTotal/NA 30.54 g 1.00 mL Analysis 8270D 1 367446 09/02/16 19:20 T1C TAL NSHTotal/NA Prep 3051A 368059 09/06/16 14:16 PG1 TAL NSHTotal/NA 0.508 g 100 mL Analysis 6010D 1 368191 09/07/16 03:10 RDF TAL NSHTotal/NA Prep 7471B 367943 09/06/16 10:01 LCS TAL NSHTotal/NA 0.602 g 100 mL Analysis 7471B 1 368369 09/06/16 18:00 BLG TAL NSHTotal/NA Prep 3060A 368183 09/07/16 09:06 BLM TAL NSHTotal/NA 2.5895 g 500 mL Analysis 7196A 1 368433 09/07/16 16:27 BLM TAL NSHTotal/NA 50 mL 50 mL Analysis Moisture 1 367666 09/03/16 08:43 AAB TAL NSHTotal/NA Laboratory References: TAL NSH = TestAmerica Nashville, 2960 Foster Creighton Drive, Nashville, TN 37204, TEL (615)726-0177 TestAmerica Nashville Page 45 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Method Summary TestAmerica Job ID: 490-110980-1Client: Hart & Hickman, PC SDG: LRC-003Project/Site: Continental Tire Method Method Description LaboratoryProtocol SW8468260BVolatile Organic Compounds (GC/MS)TAL NSH SW8468270DSemivolatile Organic Compounds (GC/MS)TAL NSH SW8466010DMetals (ICP)TAL NSH SW8467471BMercury (CVAA)TAL NSH SW8467196AChromium, Hexavalent TAL NSH EPAMoisturePercent Moisture TAL NSH Protocol References: EPA = US Environmental Protection Agency SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates. Laboratory References: TAL NSH = TestAmerica Nashville, 2960 Foster Creighton Drive, Nashville, TN 37204, TEL (615)726-0177 TestAmerica Nashville Page 46 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Certification Summary Client: Hart & Hickman, PC TestAmerica Job ID: 490-110980-1 Project/Site: Continental Tire SDG: LRC-003 Laboratory: TestAmerica Nashville Unless otherwise noted, all analytes for this laboratory were covered under each certification below. Authority Program EPA Region Certification ID Expiration Date North Carolina (WW/SW)3874State Program 12-31-17 Analysis Method Prep Method Matrix Analyte The following analytes are included in this report, but certification is not offered by the governing authority: Moisture Solid Percent Solids TestAmerica Nashville Page 47 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Page 48 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Page 49 of 50 2/20/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Login Sample Receipt Checklist Client: Hart & Hickman, PC Job Number: 490-110980-1 SDG Number: LRC-003 Login Number: 110980 Question Answer Comment Creator: Ngo, Phiet List Source: TestAmerica Nashville List Number: 1 TrueRadioactivity wasn't checked or is </= background as measured by a survey meter. TrueThe cooler's custody seal, if present, is intact. N/ASample custody seals, if present, are intact. TrueThe cooler or samples do not appear to have been compromised or tampered with. TrueSamples were received on ice. TrueCooler Temperature is acceptable. TrueCooler Temperature is recorded. TrueCOC is present. TrueCOC is filled out in ink and legible. TrueCOC is filled out with all pertinent information. TrueIs the Field Sampler's name present on COC? TrueThere are no discrepancies between the containers received and the COC. TrueSamples are received within Holding Time (excluding tests with immediate HTs) TrueSample containers have legible labels. TrueContainers are not broken or leaking. TrueSample collection date/times are provided. TrueAppropriate sample containers are used. TrueSample bottles are completely filled. N/ASample Preservation Verified. TrueThere is sufficient vol. for all requested analyses, incl. any requested MS/MSDs TrueContainers requiring zero headspace have no headspace or bubble is <6mm (1/4"). TrueMultiphasic samples are not present. TrueSamples do not require splitting or compositing. N/AResidual Chlorine Checked. 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