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HomeMy WebLinkAbout16041 Fleming Labs BF Redevelopment Summary Rpt 20140924 Via 2nd Day FedEx September 24, 2014 NC DENR Brownfields Section Division of Waste Management 1646 Mail Service Center Raleigh, NC 27699-1646 Attention: Mr. Tony Duque Brownfields Project Manager Re: Brownfields Redevelopment Report Fleming Laboratories Charlotte, North Carolina Brownfields Project #16041-12-060 H&H Project No. FMG-003 Dear Tony: On behalf of Fleming Laboratories (Fleming), Hart & Hickman, PC is providing the attached Brownfields Redevelopment Report in accordance with the Environmental Action Plan for the Fleming Ready for Re-Use project in Charlotte, Mecklenburg County, North Carolina. This report is provided as a PDF on CD and as a hard copy. Should you have any questions or need additional information, please do not hesitate to contact me at (704) 586-0007. Sincerely, Hart & Hickman, PC Matt Bramblett, PE Principal Attachment cc: Mr. George Fleming, Fleming Labs (via email; CD and 2 copies via US Mail) Ms. Amanda Short, HMW (via email) Mr. Benne Hutson, HMW (via email) Brownfields Redevelopment Report Fleming Laboratories BF Project No. 16041-12-060 2205, 2009, and 2215 Thrift Road Charlotte, North Carolina H&H Job No. FMG-003 September 24, 2014 Brownfields Redevelopment Report Fleming Laboratories 2205, 2209, and 2215 Thrift Road Charlotte, North Carolina H&H Job No. FMG-003 Table of Contents Section Page 1.0 Introduction .............................................................................................................................1 2.0 Building Demolition ................................................................................................................2 2.1 Asbestos Abatement..............................................................................................................2 2.2 Hazardous Building Materials ..............................................................................................3 2.3 C&D Debris ..........................................................................................................................4 2.4 UST Abandonment ...............................................................................................................4 3.0 Hazardous Soil Management .................................................................................................5 4.0 Site Restoration .......................................................................................................................7 4.1 Phase I Grading .....................................................................................................................7 4.2 Phase II Grading ...................................................................................................................7 5.0 Summary ..................................................................................................................................9 i S:\AAA-Master Projects\Fleming Labs (FMG)\FMG-003 Demo Phase\Post Development Report\Post Development Report.docx List of Tables Table 1 Hazardous Material Disposal Summary Table 2 Post-Excavation Soil Sample Results Table 3 Borrow Pit Soil Sample Results List of Figures Figure 1 Site Location Map Figure 2 Site Map Figure 3 Identified Regulated Building Materials Figure 4 Characteristically Hazardous Soil Map Figure 5 Shallow Soil Arsenic Concentration Map List of Appendices Appendix A Regulated Material Disposal Manifests Appendix B UST Abandonment Documentation Appendix C Laboratory Analytical Data Appendix D Site Redevelopment Plans ii S:\AAA-Master Projects\Fleming Labs (FMG)\FMG-003 Demo Phase\Post Development Report\Post Development Report.docx Brownfields Redevelopment Report Fleming Laboratories 2205, 2209, and 2215 Thrift Road Charlotte, North Carolina H&H Job No. FMG-003 1.0 Introduction On behalf of Fleming Laboratories Inc. (Fleming), Hart & Hickman, PC (H&H) has prepared this Brownfields redevelopment report to document redevelopment activities at the Fleming properties located at 2205, 2209, and 2215 Thrift Road in Charlotte, North Carolina (Figure 1). The redevelopment activities were conducted under the North Carolina Department of Environment and Natural Resources (DENR) Ready for Reuse Brownfields Program (Project Number 16041-12-060). The redevelopment activities were conducted in accordance with the DENR-approved Environment Action Plan (EAP) which was prepared by H&H and submitted to DENR on October 23, 2013. Four of the five site buildings were demolished with a gravel parking lot constructed in their place. The following sections describe the building demolition, management of impacted soils and regulated building materials, soil grading activities, and sampling activities. Redevelopment activities began in March 2014 and were completed in June 2014. With the exception of the stormwater piping installation, the building demolition and parking lot construction work were conducted by Contaminant Control, Inc. (CCI). 1 S:\AAA-Master Projects\Fleming Labs (FMG)\FMG-003 Demo Phase\Post Development Report\Post Development Report.docx 2.0 Building Demolition Buildings identified for demolition as part of the redevelopment activities included Building B, Building C, Building D, and Building E. Building A remains in place and continues to be used by Fleming. A Site map is included as Figure 2. Previous assessment activities of building materials identified leachable levels of arsenic above characteristic hazardous waste levels in certain areas. These materials were identified in the Refined Building Floor Assessment report dated December 18, 2012. In addition, asbestos containing material (ACM) found in these buildings were reported in the Asbestos Survey dated January 19, 2012 and the Asbestos Survey Report-Supplemental dated December 3, 2013. These characteristically hazardous building materials and ACMs were managed separately from the general construction and demolition (C&D) debris generated during demolition. The management of each of these materials is discussed in greater detail in the following sections. A summary of the hazardous waste disposal amounts is included in Table 1. 2.1 Asbestos Abatement Prior to building demolition, an asbestos abatement was performed by CCI, a licensed asbestos removal contractor. The onsite materials classified as ACM are identified on Figure 3. In general, the ACM on the site consisted of non-friable roofing, flashing, and coated stickups of Buildings B, C, D, and E, and the rear windows of Building B. In addition, a boiler and 1ft of piping thermal system insulation (TSI) located in the basement of Building C were determined to be friable ACM. The non-friable roofing, flashing, and coated stickups of Buildings B, C, D, and E, were removed using hand tools and containerized in lined and covered roll off dumpsters. The windows of Building B were sprayed with an adhesive and double wrapped in 6 mil polyethylene sheeting. Once wrapped the windows were placed in the roll off dumpsters along with the roofing, flashing, and stickups. Prior to disposal of the boiler and 1 ft of pipe in the basement of Building C, the friable TSI was removed using hand tools enclosed in a negative pressure chamber attached to a three stage 2 S:\AAA-Master Projects\Fleming Labs (FMG)\FMG-003 Demo Phase\Post Development Report\Post Development Report.docx decontamination trailer. The TSI from the boiler and piping was bagged and transported to CCI’s Salisbury, NC office. The piping was sprayed with adhesive and double wrapped in 6 mil polyethylene sheeting and also sent to CCI’s Salisbury office. The boiler was double wrapped in 6 mil polyethylene sheeting and placed in the roll off dumpsters along with the roofing, flashing, and coated stickups. The roll off dumpsters were transported to Greenway Waste Solutions in Huntersville, North Carolina for disposal as non-friable ACM. A total of 53.84 tons of non-friable ACM was removed from the site. Waste Shipment Records for the non-friable ACM disposal are included in Appendix A The TSI was sent to CCI’s Salisbury facility for bulking and then transported to HAM Sanitary Landfill in Peterstown, West Virginia. A total of 18 bags (approximately 120 sq ft) of friable material and 1 linear foot of friable piping was disposed. The Waste Shipment Manifest for the friable ACM disposal is also included in Appendix A. Prior to building demolition, H&H and CCI personnel performed a final asbestos review and confirmed that the identified ACMs had been removed from the site buildings to be demolished. 2.2 Hazardous Building Materials As mentioned above, previous building material assessment activities identified certain floors in the buildings as containing leachable concentrations of arsenic above characteristically hazardous waste levels. These areas included a portion of the concrete floor in Building C and a portion of the wood floor in Building D (Figure 3). Prior to building demolition, these materials were removed and placed into lined and covered roll off containers. The wood material from Building D was removed using hand tools and cut into sections no greater than 3 ft in length prior to placement in the roll off container. The concrete floor in Building C was separated from the rest of the building utilizing a skid steer with a breaker attachment. Once the concrete was separated from the rest of the structure, it was placed in roll off containers. A total of 22.13 tons of wood and a total of 52.34 tons of concrete were removed from the site for disposal as 3 S:\AAA-Master Projects\Fleming Labs (FMG)\FMG-003 Demo Phase\Post Development Report\Post Development Report.docx hazardous waste (Table 1). Hazardous waste manifests for the wood and concrete materials are provided in Appendix A. 2.3 C&D Debris Material not identified as hazardous waste or as an ACM was demolished using a track mounted excavator with a breaker and hand tools. C&D debris was separated by type (wood, metal, or concrete) as demolition activities progressed. Materials were then loaded onto trucks for offsite disposal. Wood material and concrete floors identified as non-hazardous were disposed at Greenway Waste Solutions (GWS) of Harrisburg in Concord, North Carolina. Concrete materials from the walls and ceiling of the facility were sent for recycling at C&M Recycling in Charlotte, North Carolina. Metal materials were recycled at A-1 recycling in Gastonia, North Carolina. Approximately 1,840 tons of C&D material were disposed of offsite. 2.4 UST Abandonment As part of redevelopment activities, an approximate 900-gallon heating oil underground storage tank (UST) located on the eastern side of the property was abandoned in place. The tank was uncovered during demolition activities and observed to contain residual fuel and water. No impacts from the UST were observed on the surface near the UST. CCI utilized a vacuum truck to remove fluids from the tank. Following fluid removal, CCI thoroughly rinsed the tank with a power washer and vacuumed out the wash water. Once the tank was cleaned, it was filled with flowable cement and covered with soil. Abandonment documentation for UST is included in Appendix B. 4 S:\AAA-Master Projects\Fleming Labs (FMG)\FMG-003 Demo Phase\Post Development Report\Post Development Report.docx 3.0 Hazardous Soil Management Soils containing leachable concentrations of arsenic were identified during site assessment activities as described in the Arsenic Assessment report dated July 10, 2012. In order to complete planned grading activities for site redevelopment, hazardous soil above the grade line needed to be excavated and transported to a permitted hazardous waste disposal facility. These areas are identified on Figure 4. Following soil excavation, composite samples were collected from the sidewalls of the excavation to confirm that the hazardous soil had been adequately removed. The hazardous soil excavation, sampling, and analytical results are described in the following section. Soil containing arsenic above the characteristically hazardous waste threshold was cut from two areas of the site near the northwest corner of Building B and under the southwest corner of Building B. Soil was direct loaded onto transport trucks using a Uniform Hazardous Waste Manifest for disposal at a permitted hazardous waste disposal facility. A wedge of impacted soil was removed near the northwest corner of Building B to allow for placement of the clean soil cap where the original grade was relatively high. Because the cut soil tapered away to the west and abutted existing hardscape to the north, only one composite sidewall sample (SW-3) was collected to confirm that hazardous waste soil was adequately removed (Figure 4). The soil sample was analyzed for TCLP arsenic and the lab report is provided in Appendix C. The detected concentration of arsenic (0.10 mg/L) was below the characteristically hazardous waste level of 5.0 mg/L (Table 2). After demolition of Building B, a rectangular block of impacted soil was removed from under the southwest corner of Building B because soil impacts exceeded the characteristically hazardous waste level for arsenic and also were being cut to meet the proposed grade. The reason that soils were cut in this area is that the built up concrete slab for Building B was on soil that was higher than surrounding grades. Because the cut soil abutted the exterior wall to the west (where the soil grade was approximately 4 ft lower) and the basement of Building C to the south, only two composite sidewall samples (SW-1 and SW-2) were collected to confirm that 5 S:\AAA-Master Projects\Fleming Labs (FMG)\FMG-003 Demo Phase\Post Development Report\Post Development Report.docx hazardous waste soil was adequately removed (Figure 4). A composite base sample (B-1) was also collected at a depth of four ft within the block of soil. TCLP arsenic exceeded the characteristically hazardous waste level in sample B-1 and SW-1 (Table 2 and Appendix C), and additional soil was removed. For this additional excavation, approximately 1 to 2 ft were cut below sample B-1 to get to 1 ft below the proposed final grade (to allow for capping with clean soil). Because the remaining soil below B-1 would not be disturbed by grading, it was left in place and a second base sample was not collected. In addition, approximately 10 ft were cut to the north of sample SW-1. Composite sidewall sample SW-1B was then collected. TCLP arsenic was not detected in sample SW-1B (Table 2 and Appendix C). 6 S:\AAA-Master Projects\Fleming Labs (FMG)\FMG-003 Demo Phase\Post Development Report\Post Development Report.docx 4.0 Site Restoration Site restoration and grading plans were developed by Isaacs Group, LLC based on design specifications outlined in the EAP. Plans provided by Isaacs Group are included in Appendix D. Site restoration included grading of site soils, installation of geofabric, storm water piping installation, import of clean fill and gravel, and hydro-seeding. Site restoration procedures are discussed in greater detail in the following section. 4.1 Phase I Grading As discussed in the July 2012 Arsenic Assessment Report, shallow soil at the site contains levels of arsenic above the DENR Inactive Hazardous Sites Branch (IHSB) Non-Residential Preliminary Soil Remediation Goal (PSRG) (Figure 5). In accordance with the EAP, grading activities were tracked in order to record replacement of impacted soil onsite. The approximate extent of cut and fill areas are depicted on Figure 5. In general, soils cut from the western portion of the site were used as fill in the former basement of Building C, while soils cut from the eastern portion of the site were used as fill in the southeastern portion of the site as part of the Phase I Grading Plan. Following completion of the Phase I grading plan, CCI began the installation of geofabric across the site. The geofabric was unrolled on the soil and overlapped the adjacent section of geofabric by a minimum of 18 inches. Concurrent with the installation of the geofabric, the stormwater piping shown on Isaacs Group’s plans in the southern portion of the site was installed by Harvest Environmental. Soil removed from this area to allow for the installation of the pipe was used as fill in the southwest portion of this site as shown on Figure 5. 4.2 Phase II Grading Following Phase I grading activities and installation of geofabric, Phase II grading activities began. In accordance with the EAP, to protect future workers and occupants from impacted site soil and clean fill material was imported and placed to cover the geofabric a minimum of 1 ft. The perimeter of the site consisted of 1 ft of clean soil. The central area of the site consisted of 7 S:\AAA-Master Projects\Fleming Labs (FMG)\FMG-003 Demo Phase\Post Development Report\Post Development Report.docx 6-inches of clean soil overlain by 6-inches of gravel as shown on the Phase II Grading Plan in Appendix C. In accordance with the EAP, two composite samples were collected from a reputable borrow source (Berryhill) for analysis of VOCs, SVOCs, and HSL Metals. No VOCs or SVOCs were detected, and HSL metals were consistent with naturally occurring concentrations in the area (Table 3). The laboratory report along with the chain of custody form are included in Appendix C. 8 S:\AAA-Master Projects\Fleming Labs (FMG)\FMG-003 Demo Phase\Post Development Report\Post Development Report.docx 5.0 Summary Site redevelopment activities have been completed at the Fleming Laboratories site as part of the Brownfields Program Ready for Reuse program (Brownfields Project No 16041-12-060). Site redevelopment activities were completed in accordance with the DENR-approved EAP submitted on October 23, 2013. The redevelopment activities included the segregation and disposal of ACM; characteristically hazardous building materials and soil and placement; demolition of Building B, C, D, and E; site grading, geofabric barrier installation; and import of clean cap materials. 9 S:\AAA-Master Projects\Fleming Labs (FMG)\FMG-003 Demo Phase\Post Development Report\Post Development Report.docx Table 1 Hazardous Material Disposal Summary Fleming Laboratories Charlotte, North Carolina H&H Job No. FMG.003 S:\AAA-Master Projects\Fleming Labs (FMG)\FMG-003 Demo Phase\Post Development Report\Tables Table 1 (Page 1 of 1) Hart & Hickman, PC Manifest ID Material Type Facility Disposal Date Estimated Tonnage(1)Final Tonnage(2) 012056614JJK Arsenic Wood 4/21/2014 12 17.37 012056613JJK Arsenic Wood 4/23/2014 12 4.76 22.13 012056595JJK Arsenic Concrete 4/25/2014 18 10.79 012056594JJK Arsenic Concrete 4/25/2014 18 12.06 012056596JJK Arsenic Concrete 4/28/2014 19 15.96 012056593JJK Arsenic Concrete 4/28/2014 19 13.53 52.34 012056605JJK Arsenic Soil 5/7/2014 22 24.7 012056607JJK Arsenic Soil 5/7/2014 22 28.3 012056606JJK Arsenic Soil 5/7/2014 22 23.74 012056609JJK Arsenic Soil 5/15/2014 23 012056611JJK Arsenic Soil 5/15/2014 24 012056610JJK Arsenic Soil 5/15/2014 24 28.66 156.44 Notes: 1. Estimated tonnage based on transport drivers reading of truck pressure gauges 2. Final tonnage recorded on scales at disposal facility Total Hazardous Soil Disposal 51.04 Total Hazardous Concrete Disposal Total Hazardous Wood Disposal Table 2 Post-Excavation Soil Sample Results Fleming Laboratories Charlotte, North Carolina H&H Job No. FMG.003 S:\AAA-Master Projects\Fleming Labs (FMG)\FMG-003 Demo Phase\Post Development Report\Tables Table 2 (Page 1 of 1)Hart & Hickman, PC Screening Criteria Sample ID SW-1 B-1 SW-1B SW-2 SW-3 Depth from Original Grade (ft)2 to 3 4 2 to 3 2 to 3 1 Sample Date 5/6/2014 5/6/2014 5/14/2014 5/6/2014 5/6/2014 TCLP Metals (6010) Arsenic 42 35 <0.050 <0.050 0.10 5 Notes: Units reported in mg/kg 1. Resource Recovery Conservation Act Characteristic Hazardous Waste Level EPA Method follows parameter in parenthesis RCRA Characteristic Hazardous Level1 Table 3 Borrow Pit Soil Sample Results Fleming Laboratories Charlotte, North Carolina H&H Job No. FMG.003 S:\AAA-Master Projects\Fleming Labs (FMG)\FMG-003 Demo Phase\Post Development Report\Tables Table 3 (Page 1 of 1) Hart & Hickman, PC Sample ID Berryhill Borrow Berryhill Borrow-2 Sample Type Composite Composite Sample Date 5/14/2014 5/21/2014 VOCs (8260)BRL BRL -- SVOCs (8270)BRL BRL -- HSL Metals (6010/7471/7196) Range Mean Arsenic 1.3 <0.68 2.4 1.0 - 18 4.8 Beryllium 1.5 0.47 400 nd - 2.0 0.11 Chromium 77 8.8 100,000 7.0 - 300 65 Copper 130 44.2 8,200 3.0 - 100 34 Lead 13 4.8 800 nd - 50 16 Manganese 930 466 4,600 8.0 - 3,394*594* Nickel 34 8.7 4,000 nd - 150 23 Selenium 1.5 0.68 1,000 <0.1 - 0.8 0.42 Thallium 1.0 <0.68 2.0 NE NE Zinc 97 44.8 62,000 25 - 140 56 Mercury <0.026 0.0045 3.1 0.03 - 0.52 0.121 Notes: Units reported in mg/kg 1. NC DENR Inactive Hazardous Sites Branch (IHSB) Industrial Health Based Soil Remediation Goals (SRGs) - Janurary 2014 2. NC Background Metals in Soil values from Elements in North American Soils by Dragun and Chekiri, 2005 * Values for Southeastern USA soils used because North Carolina soils not specified Only constituents with at least one detection shown EPA Method follows parameter in parenthesis BRL = Below Reporitng Limits; -- = Not Applicable; NE = Not Established VOCs = Volatile Organic Compounds; SVOCs = Semi-VOCs; HSL = Hazardous Substance List Background Metals in Soil2 Screening Criteria Industrial SRG1 SITE 0 2000 4000 APPROXIMATE SCALE IN FEET N U.S.G.S. QUADRANGLE MAPS QUADRANGLE 7.5 MINUTE SERIES (TOPOGRAPHIC) TITLE PROJECT SITE LOCATION MAP FLEMING LABORATORIESCHARLOTTE, NORTH CAROLINA DATE: JOB NO: REVISION NO: FIGURE: 7-30-14 0 1FMG-003 Charlotte East, North Carolina, 1988 Appendix A Regulated Material Disposal Manifests Appendix B UST Abandonment Documentation Appendix C Laboratory Analytical Data #=CL# May 27, 2014 LIMS USE: FR - JOHN LOPEZ LIMS OBJECT ID: 92202395 92202395 Project: Pace Project No.: RE: John Lopez Hart & Hickman 2923 S. Tryon St Suite 100 Charlotte, NC 28203 FLEMING LABS Dear John Lopez: Enclosed are the analytical results for sample(s) received by the laboratory on May 21, 2014. The results relate only to the samples included in this report. Results reported herein conform to the most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. Analyses were performed at the Pace Analytical Services location indicated on the sample analyte page for analysis unless otherwise footnoted. If you have any questions concerning this report, please feel free to contact me. Sincerely, Kevin Godwin kevin.godwin@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 22 #=CP# CERTIFICATIONS Pace Project No.: Project: 92202395 FLEMING LABS Charlotte Certification IDs9800 Kincey Ave. Ste 100, Huntersville, NC 28078North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342North Carolina Wastewater Certification #: 12South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627Kentucky UST Certification #: 84 West Virginia Certification #: 357Virginia/VELAP Certification #: 460221 Asheville Certification IDs 2225 Riverside Dr., Asheville, NC 28804 Florida/NELAP Certification #: E87648Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001West Virginia Certification #: 356 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 22 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92202395 FLEMING LABS Sample:BERRHILL BORROW - 2 Lab ID:92202395001 Collected:05/21/14 12:00 Received:05/21/14 17:19 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit 6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050 Antimony ND mg/kg 05/23/14 05:46 7440-36-005/22/14 14:400.34 1 Arsenic ND mg/kg 05/23/14 05:46 7440-38-205/22/14 14:400.68 1 Beryllium 0.47 mg/kg 05/23/14 05:46 7440-41-705/22/14 14:400.068 1 Cadmium ND mg/kg 05/23/14 05:46 7440-43-905/22/14 14:400.068 1 Chromium 8.9 mg/kg 05/23/14 05:46 7440-47-305/22/14 14:400.34 1 Copper 44.2 mg/kg 05/23/14 05:46 7440-50-805/22/14 14:400.34 1 Lead 4.8 mg/kg 05/23/14 05:46 7439-92-105/22/14 14:400.34 1 Manganese 466 mg/kg 05/23/14 05:46 7439-96-505/22/14 14:400.34 1 Nickel 8.7 mg/kg 05/23/14 05:46 7440-02-005/22/14 14:400.34 1 Selenium ND mg/kg 05/23/14 05:46 7782-49-205/22/14 14:400.68 1 Silver ND mg/kg 05/23/14 05:46 7440-22-405/22/14 14:400.34 1 Thallium ND mg/kg 05/23/14 05:46 7440-28-005/22/14 14:400.68 1 Zinc 44.8 mg/kg 05/23/14 05:46 7440-66-605/22/14 14:400.68 1 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury 0.0045 mg/kg 05/23/14 16:36 7439-97-605/22/14 20:450.0038 1 8270 MSSV Microwave Analytical Method: EPA 8270 Preparation Method: EPA 3546 Acenaphthene ND ug/kg 05/27/14 10:50 83-32-905/23/14 14:363891 Acenaphthylene ND ug/kg 05/27/14 10:50 208-96-805/23/14 14:363891 Aniline ND ug/kg 05/27/14 10:50 62-53-305/23/14 14:363891 Anthracene ND ug/kg 05/27/14 10:50 120-12-705/23/14 14:363891 Benzo(a)anthracene ND ug/kg 05/27/14 10:50 56-55-305/23/14 14:363891 Benzo(a)pyrene ND ug/kg 05/27/14 10:50 50-32-805/23/14 14:363891 Benzo(b)fluoranthene ND ug/kg 05/27/14 10:50 205-99-205/23/14 14:363891 Benzo(g,h,i)perylene ND ug/kg 05/27/14 10:50 191-24-205/23/14 14:363891 Benzo(k)fluoranthene ND ug/kg 05/27/14 10:50 207-08-905/23/14 14:363891 Benzoic Acid ND ug/kg 05/27/14 10:50 65-85-005/23/14 14:3619401 Benzyl alcohol ND ug/kg 05/27/14 10:50 100-51-605/23/14 14:367771 4-Bromophenylphenyl ether ND ug/kg 05/27/14 10:50 101-55-305/23/14 14:363891 Butylbenzylphthalate ND ug/kg 05/27/14 10:50 85-68-705/23/14 14:363891 4-Chloro-3-methylphenol ND ug/kg 05/27/14 10:50 59-50-705/23/14 14:367771 4-Chloroaniline ND ug/kg 05/27/14 10:50 106-47-805/23/14 14:3619401 bis(2-Chloroethoxy)methane ND ug/kg 05/27/14 10:50 111-91-105/23/14 14:363891 bis(2-Chloroethyl) ether ND ug/kg 05/27/14 10:50 111-44-405/23/14 14:363891 bis(2-Chloroisopropyl) ether ND ug/kg 05/27/14 10:50 108-60-105/23/14 14:363891 2-Chloronaphthalene ND ug/kg 05/27/14 10:50 91-58-705/23/14 14:363891 2-Chlorophenol ND ug/kg 05/27/14 10:50 95-57-805/23/14 14:363891 4-Chlorophenylphenyl ether ND ug/kg 05/27/14 10:50 7005-72-305/23/14 14:363891 Chrysene ND ug/kg 05/27/14 10:50 218-01-905/23/14 14:363891 Dibenz(a,h)anthracene ND ug/kg 05/27/14 10:50 53-70-305/23/14 14:363891 Dibenzofuran ND ug/kg 05/27/14 10:50 132-64-905/23/14 14:363891 1,2-Dichlorobenzene ND ug/kg 05/27/14 10:50 95-50-105/23/14 14:363891 1,3-Dichlorobenzene ND ug/kg 05/27/14 10:50 541-73-105/23/14 14:363891 1,4-Dichlorobenzene ND ug/kg 05/27/14 10:50 106-46-705/23/14 14:363891 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 05/27/2014 11:29 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 22 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92202395 FLEMING LABS Sample:BERRHILL BORROW - 2 Lab ID:92202395001 Collected:05/21/14 12:00 Received:05/21/14 17:19 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit 8270 MSSV Microwave Analytical Method: EPA 8270 Preparation Method: EPA 3546 3,3'-Dichlorobenzidine ND ug/kg 05/27/14 10:50 91-94-105/23/14 14:3619401 2,4-Dichlorophenol ND ug/kg 05/27/14 10:50 120-83-205/23/14 14:363891 Diethylphthalate ND ug/kg 05/27/14 10:50 84-66-205/23/14 14:363891 2,4-Dimethylphenol ND ug/kg 05/27/14 10:50 105-67-905/23/14 14:363891 Dimethylphthalate ND ug/kg 05/27/14 10:50 131-11-305/23/14 14:363891 Di-n-butylphthalate ND ug/kg 05/27/14 10:50 84-74-205/23/14 14:363891 4,6-Dinitro-2-methylphenol ND ug/kg 05/27/14 10:50 534-52-105/23/14 14:367771 2,4-Dinitrophenol ND ug/kg 05/27/14 10:50 51-28-505/23/14 14:3619401 2,4-Dinitrotoluene ND ug/kg 05/27/14 10:50 121-14-205/23/14 14:363891 2,6-Dinitrotoluene ND ug/kg 05/27/14 10:50 606-20-205/23/14 14:363891 Di-n-octylphthalate ND ug/kg 05/27/14 10:50 117-84-005/23/14 14:363891 bis(2-Ethylhexyl)phthalate ND ug/kg 05/27/14 10:50 117-81-705/23/14 14:363891 Fluoranthene ND ug/kg 05/27/14 10:50 206-44-005/23/14 14:363891 Fluorene ND ug/kg 05/27/14 10:50 86-73-705/23/14 14:363891 Hexachloro-1,3-butadiene ND ug/kg 05/27/14 10:50 87-68-305/23/14 14:363891 Hexachlorobenzene ND ug/kg 05/27/14 10:50 118-74-105/23/14 14:363891 Hexachlorocyclopentadiene ND ug/kg 05/27/14 10:50 77-47-405/23/14 14:363891 Hexachloroethane ND ug/kg 05/27/14 10:50 67-72-105/23/14 14:363891 Indeno(1,2,3-cd)pyrene ND ug/kg 05/27/14 10:50 193-39-505/23/14 14:363891 Isophorone ND ug/kg 05/27/14 10:50 78-59-105/23/14 14:363891 1-Methylnaphthalene ND ug/kg 05/27/14 10:50 90-12-005/23/14 14:363891 2-Methylnaphthalene ND ug/kg 05/27/14 10:50 91-57-605/23/14 14:363891 2-Methylphenol(o-Cresol)ND ug/kg 05/27/14 10:50 95-48-705/23/14 14:363891 3&4-Methylphenol(m&p Cresol)ND ug/kg 05/27/14 10:5005/23/14 14:363891 Naphthalene ND ug/kg 05/27/14 10:50 91-20-305/23/14 14:363891 2-Nitroaniline ND ug/kg 05/27/14 10:50 88-74-405/23/14 14:3619401 3-Nitroaniline ND ug/kg 05/27/14 10:50 99-09-205/23/14 14:3619401 4-Nitroaniline ND ug/kg 05/27/14 10:50 100-01-605/23/14 14:367771 Nitrobenzene ND ug/kg 05/27/14 10:50 98-95-305/23/14 14:363891 2-Nitrophenol ND ug/kg 05/27/14 10:50 88-75-505/23/14 14:363891 4-Nitrophenol ND ug/kg 05/27/14 10:50 100-02-705/23/14 14:3619401 N-Nitrosodimethylamine ND ug/kg 05/27/14 10:50 62-75-905/23/14 14:363891 N-Nitroso-di-n-propylamine ND ug/kg 05/27/14 10:50 621-64-705/23/14 14:363891 N-Nitrosodiphenylamine ND ug/kg 05/27/14 10:50 86-30-605/23/14 14:363891 Pentachlorophenol ND ug/kg 05/27/14 10:50 87-86-505/23/14 14:3619401 Phenanthrene ND ug/kg 05/27/14 10:50 85-01-805/23/14 14:363891 Phenol ND ug/kg 05/27/14 10:50 108-95-205/23/14 14:363891 Pyrene ND ug/kg 05/27/14 10:50 129-00-005/23/14 14:363891 1,2,4-Trichlorobenzene ND ug/kg 05/27/14 10:50 120-82-105/23/14 14:363891 2,4,5-Trichlorophenol ND ug/kg 05/27/14 10:50 95-95-405/23/14 14:363891 2,4,6-Trichlorophenol ND ug/kg 05/27/14 10:50 88-06-205/23/14 14:363891 Surrogates Nitrobenzene-d5 (S)81 %05/27/14 10:50 4165-60-005/23/14 14:3623-110 1 2-Fluorobiphenyl (S)64 %05/27/14 10:50 321-60-805/23/14 14:3630-110 1 Terphenyl-d14 (S)79 %05/27/14 10:50 1718-51-005/23/14 14:3628-110 1 Phenol-d6 (S)52 %05/27/14 10:50 13127-88-305/23/14 14:3622-110 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 05/27/2014 11:29 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 22 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92202395 FLEMING LABS Sample:BERRHILL BORROW - 2 Lab ID:92202395001 Collected:05/21/14 12:00 Received:05/21/14 17:19 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit 8270 MSSV Microwave Analytical Method: EPA 8270 Preparation Method: EPA 3546 Surrogates 2-Fluorophenol (S)55 %05/27/14 10:50 367-12-405/23/14 14:3613-110 1 2,4,6-Tribromophenol (S)61 %05/27/14 10:50 118-79-605/23/14 14:3627-110 1 8260/5035A Volatile Organics Analytical Method: EPA 8260 Acetone ND ug/kg 05/22/14 22:52 67-64-185.3 1 Benzene ND ug/kg 05/22/14 22:52 71-43-24.3 1 Bromobenzene ND ug/kg 05/22/14 22:52 108-86-14.3 1 Bromochloromethane ND ug/kg 05/22/14 22:52 74-97-54.3 1 Bromodichloromethane ND ug/kg 05/22/14 22:52 75-27-44.3 1 Bromoform ND ug/kg 05/22/14 22:52 75-25-24.3 1 Bromomethane ND ug/kg 05/22/14 22:52 74-83-98.5 1 2-Butanone (MEK)ND ug/kg 05/22/14 22:52 78-93-385.3 1 n-Butylbenzene ND ug/kg 05/22/14 22:52 104-51-84.3 1 sec-Butylbenzene ND ug/kg 05/22/14 22:52 135-98-84.3 1 tert-Butylbenzene ND ug/kg 05/22/14 22:52 98-06-64.3 1 Carbon tetrachloride ND ug/kg 05/22/14 22:52 56-23-54.3 1 Chlorobenzene ND ug/kg 05/22/14 22:52 108-90-74.3 1 Chloroethane ND ug/kg 05/22/14 22:52 75-00-38.5 1 Chloroform ND ug/kg 05/22/14 22:52 67-66-34.3 1 Chloromethane ND ug/kg 05/22/14 22:52 74-87-38.5 1 2-Chlorotoluene ND ug/kg 05/22/14 22:52 95-49-84.3 1 4-Chlorotoluene ND ug/kg 05/22/14 22:52 106-43-44.3 1 1,2-Dibromo-3-chloropropane ND ug/kg 05/22/14 22:52 96-12-84.3 1 Dibromochloromethane ND ug/kg 05/22/14 22:52 124-48-14.3 1 1,2-Dibromoethane (EDB)ND ug/kg 05/22/14 22:52 106-93-44.3 1 Dibromomethane ND ug/kg 05/22/14 22:52 74-95-34.3 1 1,2-Dichlorobenzene ND ug/kg 05/22/14 22:52 95-50-14.3 1 1,3-Dichlorobenzene ND ug/kg 05/22/14 22:52 541-73-14.3 1 1,4-Dichlorobenzene ND ug/kg 05/22/14 22:52 106-46-74.3 1 Dichlorodifluoromethane ND ug/kg 05/22/14 22:52 75-71-88.5 1 1,1-Dichloroethane ND ug/kg 05/22/14 22:52 75-34-34.3 1 1,2-Dichloroethane ND ug/kg 05/22/14 22:52 107-06-24.3 1 1,1-Dichloroethene ND ug/kg 05/22/14 22:52 75-35-44.3 1 cis-1,2-Dichloroethene ND ug/kg 05/22/14 22:52 156-59-24.3 1 trans-1,2-Dichloroethene ND ug/kg 05/22/14 22:52 156-60-54.3 1 1,2-Dichloropropane ND ug/kg 05/22/14 22:52 78-87-54.3 1 1,3-Dichloropropane ND ug/kg 05/22/14 22:52 142-28-94.3 1 2,2-Dichloropropane ND ug/kg 05/22/14 22:52 594-20-74.3 1 1,1-Dichloropropene ND ug/kg 05/22/14 22:52 563-58-64.3 1 cis-1,3-Dichloropropene ND ug/kg 05/22/14 22:52 10061-01-54.3 1 trans-1,3-Dichloropropene ND ug/kg 05/22/14 22:52 10061-02-64.3 1 Diisopropyl ether ND ug/kg 05/22/14 22:52 108-20-34.3 1 Ethylbenzene ND ug/kg 05/22/14 22:52 100-41-44.3 1 Hexachloro-1,3-butadiene ND ug/kg 05/22/14 22:52 87-68-34.3 1 2-Hexanone ND ug/kg 05/22/14 22:52 591-78-642.7 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 05/27/2014 11:29 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 22 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92202395 FLEMING LABS Sample:BERRHILL BORROW - 2 Lab ID:92202395001 Collected:05/21/14 12:00 Received:05/21/14 17:19 Matrix:Solid Results reported on a "dry-weight" basis Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit 8260/5035A Volatile Organics Analytical Method: EPA 8260 Isopropylbenzene (Cumene)ND ug/kg 05/22/14 22:52 98-82-84.3 1 p-Isopropyltoluene ND ug/kg 05/22/14 22:52 99-87-64.3 1 Methylene Chloride ND ug/kg 05/22/14 22:52 75-09-217.1 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 05/22/14 22:52 108-10-142.7 1 Methyl-tert-butyl ether ND ug/kg 05/22/14 22:52 1634-04-44.3 1 Naphthalene ND ug/kg 05/22/14 22:52 91-20-34.3 1 n-Propylbenzene ND ug/kg 05/22/14 22:52 103-65-14.3 1 Styrene ND ug/kg 05/22/14 22:52 100-42-54.3 1 1,1,1,2-Tetrachloroethane ND ug/kg 05/22/14 22:52 630-20-64.3 1 1,1,2,2-Tetrachloroethane ND ug/kg 05/22/14 22:52 79-34-54.3 1 Tetrachloroethene ND ug/kg 05/22/14 22:52 127-18-44.3 1 Toluene ND ug/kg 05/22/14 22:52 108-88-34.3 1 1,2,3-Trichlorobenzene ND ug/kg 05/22/14 22:52 87-61-64.3 1 1,2,4-Trichlorobenzene ND ug/kg 05/22/14 22:52 120-82-14.3 1 1,1,1-Trichloroethane ND ug/kg 05/22/14 22:52 71-55-64.3 1 1,1,2-Trichloroethane ND ug/kg 05/22/14 22:52 79-00-54.3 1 Trichloroethene ND ug/kg 05/22/14 22:52 79-01-64.3 1 Trichlorofluoromethane ND ug/kg 05/22/14 22:52 75-69-44.3 1 1,2,3-Trichloropropane ND ug/kg 05/22/14 22:52 96-18-44.3 1 1,2,4-Trimethylbenzene ND ug/kg 05/22/14 22:52 95-63-64.3 1 1,3,5-Trimethylbenzene ND ug/kg 05/22/14 22:52 108-67-84.3 1 Vinyl acetate ND ug/kg 05/22/14 22:52 108-05-442.7 1 Vinyl chloride ND ug/kg 05/22/14 22:52 75-01-48.5 1 Xylene (Total)ND ug/kg 05/22/14 22:52 1330-20-78.5 1 m&p-Xylene ND ug/kg 05/22/14 22:52 179601-23-18.5 1 o-Xylene ND ug/kg 05/22/14 22:52 95-47-64.3 1 Surrogates Toluene-d8 (S)100 %05/22/14 22:52 2037-26-570-130 1 4-Bromofluorobenzene (S)100 %05/22/14 22:52 460-00-470-130 1 1,2-Dichloroethane-d4 (S)127 %05/22/14 22:52 17060-07-070-132 1 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 15.1 %05/23/14 16:240.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 05/27/2014 11:29 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 22 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92202395 FLEMING LABS QC Batch: QC Batch Method: Analysis Method: Analysis Description: MERP/6649 EPA 7471 EPA 7471 7471 Mercury Associated Lab Samples:92202395001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1205410 Associated Lab Samples:92202395001 Matrix:Solid Analyzed Mercury mg/kg ND 0.0050 05/23/14 16:23 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1205411LABORATORY CONTROL SAMPLE: LCSSpike Mercury mg/kg 0.074.067 110 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1205412MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92202329001 1205413 MSD Result MSD % Rec RPD MSDMS Spike Conc. Mercury mg/kg R1.066 79 75-125107 43.0940.033 0.086 0.13 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 05/27/2014 11:29 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 22 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92202395 FLEMING LABS QC Batch: QC Batch Method: Analysis Method: Analysis Description: MPRP/16020 EPA 3050 EPA 6010 6010 MET Associated Lab Samples:92202395001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1204845 Associated Lab Samples:92202395001 Matrix:Solid Analyzed Antimony mg/kg ND 0.50 05/23/14 05:22 Arsenic mg/kg ND 1.0 05/23/14 05:22 Beryllium mg/kg ND 0.10 05/23/14 05:22 Cadmium mg/kg ND 0.10 05/23/14 05:22 Chromium mg/kg ND 0.50 05/23/14 05:22 Copper mg/kg ND 0.50 05/23/14 05:22 Lead mg/kg ND 0.50 05/23/14 05:22 Manganese mg/kg ND 0.50 05/23/14 05:22 Nickel mg/kg ND 0.50 05/23/14 05:22 Selenium mg/kg ND 1.0 05/23/14 05:22 Silver mg/kg ND 0.50 05/23/14 05:22 Thallium mg/kg ND 1.0 05/23/14 05:22 Zinc mg/kg ND 1.0 05/23/14 05:22 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1204846LABORATORY CONTROL SAMPLE: LCSSpike Antimony mg/kg 47.750 95 80-120 Arsenic mg/kg 46.350 93 80-120 Beryllium mg/kg 46.650 93 80-120 Cadmium mg/kg 46.250 92 80-120 Chromium mg/kg 46.450 93 80-120 Copper mg/kg 46.850 94 80-120 Lead mg/kg 46.950 94 80-120 Manganese mg/kg 46.250 92 80-120 Nickel mg/kg 46.750 93 80-120 Selenium mg/kg 47.050 94 80-120 Silver mg/kg 23.425 94 80-120 Thallium mg/kg 45.050 90 80-120 Zinc mg/kg 46.850 94 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1204847MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92202329001 1204848 MSD Result MSD % Rec RPD MSDMS Spike Conc. Antimony mg/kg M148.8 45 75-12547 348.2ND 21.9 22.6 Arsenic mg/kg M148.8 67 75-12568 148.2ND 32.7 33.1 Beryllium mg/kg 48.8 80 75-12582 248.20.98 39.9 40.5 Cadmium mg/kg 48.8 77 75-12579 148.21.2 39.0 39.3 Chromium mg/kg 48.8 78 75-12581 148.263.3 101 102 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 05/27/2014 11:29 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 22 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92202395 FLEMING LABS Parameter Units MS Result % Rec Limits Qual% RecConc. 1204847MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92202329001 1204848 MSD Result MSD % Rec RPD MSDMS Spike Conc. Copper mg/kg 48.8 84 75-12586 048.216.4 57.7 57.9 Lead mg/kg M1,R148.8 68 75-125116 2348.256.2 89.3 112 Manganese mg/kg M148.8 -23 75-125-19 148.2237 226 228 Nickel mg/kg M148.8 74 75-12578 348.214.9 50.9 52.4 Selenium mg/kg M148.8 57 75-12557 148.2ND 27.9 27.7 Silver mg/kg 24.4 82 75-12584 124.1ND 20.2 20.5 Thallium mg/kg M148.8 64 75-12567 448.2ND 31.2 32.4 Zinc mg/kg M1,R148.8 115 75-125225 4048.247.5 104 156 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 05/27/2014 11:29 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 22 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92202395 FLEMING LABS QC Batch: QC Batch Method: Analysis Method: Analysis Description: MSV/26916 EPA 8260 EPA 8260 8260 MSV 5035A Volatile Organics Associated Lab Samples:92202395001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1204924 Associated Lab Samples:92202395001 Matrix:Solid Analyzed 1,1,1,2-Tetrachloroethane ug/kg ND 4.5 05/22/14 14:56 1,1,1-Trichloroethane ug/kg ND 4.5 05/22/14 14:56 1,1,2,2-Tetrachloroethane ug/kg ND 4.5 05/22/14 14:56 1,1,2-Trichloroethane ug/kg ND 4.5 05/22/14 14:56 1,1-Dichloroethane ug/kg ND 4.5 05/22/14 14:56 1,1-Dichloroethene ug/kg ND 4.5 05/22/14 14:56 1,1-Dichloropropene ug/kg ND 4.5 05/22/14 14:56 1,2,3-Trichlorobenzene ug/kg ND 4.5 05/22/14 14:56 1,2,3-Trichloropropane ug/kg ND 4.5 05/22/14 14:56 1,2,4-Trichlorobenzene ug/kg ND 4.5 05/22/14 14:56 1,2,4-Trimethylbenzene ug/kg ND 4.5 05/22/14 14:56 1,2-Dibromo-3-chloropropane ug/kg ND 4.5 05/22/14 14:56 1,2-Dibromoethane (EDB)ug/kg ND 4.5 05/22/14 14:56 1,2-Dichlorobenzene ug/kg ND 4.5 05/22/14 14:56 1,2-Dichloroethane ug/kg ND 4.5 05/22/14 14:56 1,2-Dichloropropane ug/kg ND 4.5 05/22/14 14:56 1,3,5-Trimethylbenzene ug/kg ND 4.5 05/22/14 14:56 1,3-Dichlorobenzene ug/kg ND 4.5 05/22/14 14:56 1,3-Dichloropropane ug/kg ND 4.5 05/22/14 14:56 1,4-Dichlorobenzene ug/kg ND 4.5 05/22/14 14:56 2,2-Dichloropropane ug/kg ND 4.5 05/22/14 14:56 2-Butanone (MEK)ug/kg ND 90.7 05/22/14 14:56 2-Chlorotoluene ug/kg ND 4.5 05/22/14 14:56 2-Hexanone ug/kg ND 45.4 05/22/14 14:56 4-Chlorotoluene ug/kg ND 4.5 05/22/14 14:56 4-Methyl-2-pentanone (MIBK)ug/kg ND 45.4 05/22/14 14:56 Acetone ug/kg ND 90.7 05/22/14 14:56 Benzene ug/kg ND 4.5 05/22/14 14:56 Bromobenzene ug/kg ND 4.5 05/22/14 14:56 Bromochloromethane ug/kg ND 4.5 05/22/14 14:56 Bromodichloromethane ug/kg ND 4.5 05/22/14 14:56 Bromoform ug/kg ND 4.5 05/22/14 14:56 Bromomethane ug/kg ND 9.1 05/22/14 14:56 Carbon tetrachloride ug/kg ND 4.5 05/22/14 14:56 Chlorobenzene ug/kg ND 4.5 05/22/14 14:56 Chloroethane ug/kg ND 9.1 05/22/14 14:56 Chloroform ug/kg ND 4.5 05/22/14 14:56 Chloromethane ug/kg ND 9.1 05/22/14 14:56 cis-1,2-Dichloroethene ug/kg ND 4.5 05/22/14 14:56 cis-1,3-Dichloropropene ug/kg ND 4.5 05/22/14 14:56 Dibromochloromethane ug/kg ND 4.5 05/22/14 14:56 Dibromomethane ug/kg ND 4.5 05/22/14 14:56 Dichlorodifluoromethane ug/kg ND 9.1 05/22/14 14:56 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 05/27/2014 11:29 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 22 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92202395 FLEMING LABS Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1204924 Associated Lab Samples:92202395001 Matrix:Solid Analyzed Diisopropyl ether ug/kg ND 4.5 05/22/14 14:56 Ethylbenzene ug/kg ND 4.5 05/22/14 14:56 Hexachloro-1,3-butadiene ug/kg ND 4.5 05/22/14 14:56 Isopropylbenzene (Cumene)ug/kg ND 4.5 05/22/14 14:56 m&p-Xylene ug/kg ND 9.1 05/22/14 14:56 Methyl-tert-butyl ether ug/kg ND 4.5 05/22/14 14:56 Methylene Chloride ug/kg ND 18.1 05/22/14 14:56 n-Butylbenzene ug/kg ND 4.5 05/22/14 14:56 n-Propylbenzene ug/kg ND 4.5 05/22/14 14:56 Naphthalene ug/kg ND 4.5 05/22/14 14:56 o-Xylene ug/kg ND 4.5 05/22/14 14:56 p-Isopropyltoluene ug/kg ND 4.5 05/22/14 14:56 sec-Butylbenzene ug/kg ND 4.5 05/22/14 14:56 Styrene ug/kg ND 4.5 05/22/14 14:56 tert-Butylbenzene ug/kg ND 4.5 05/22/14 14:56 Tetrachloroethene ug/kg ND 4.5 05/22/14 14:56 Toluene ug/kg ND 4.5 05/22/14 14:56 trans-1,2-Dichloroethene ug/kg ND 4.5 05/22/14 14:56 trans-1,3-Dichloropropene ug/kg ND 4.5 05/22/14 14:56 Trichloroethene ug/kg ND 4.5 05/22/14 14:56 Trichlorofluoromethane ug/kg ND 4.5 05/22/14 14:56 Vinyl acetate ug/kg ND 45.4 05/22/14 14:56 Vinyl chloride ug/kg ND 9.1 05/22/14 14:56 Xylene (Total)ug/kg ND 9.1 05/22/14 14:56 1,2-Dichloroethane-d4 (S)%106 70-132 05/22/14 14:56 4-Bromofluorobenzene (S)%104 70-130 05/22/14 14:56 Toluene-d8 (S)%101 70-130 05/22/14 14:56 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1204925LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/kg 43.143.9 98 70-131 1,1,1-Trichloroethane ug/kg 37.943.9 86 70-141 1,1,2,2-Tetrachloroethane ug/kg 42.143.9 96 70-130 1,1,2-Trichloroethane ug/kg 38.343.9 87 70-132 1,1-Dichloroethane ug/kg 37.043.9 84 70-143 1,1-Dichloroethene ug/kg 39.143.9 89 70-137 1,1-Dichloropropene ug/kg 41.043.9 93 70-135 1,2,3-Trichlorobenzene ug/kg 38.843.9 88 69-153 1,2,3-Trichloropropane ug/kg 41.943.9 95 70-130 1,2,4-Trichlorobenzene ug/kg 40.843.9 93 55-171 1,2,4-Trimethylbenzene ug/kg 45.543.9 103 70-149 1,2-Dibromo-3-chloropropane ug/kg 41.943.9 95 68-141 1,2-Dibromoethane (EDB)ug/kg 40.843.9 93 70-130 1,2-Dichlorobenzene ug/kg 42.443.9 97 70-140 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 05/27/2014 11:29 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 22 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92202395 FLEMING LABS Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1204925LABORATORY CONTROL SAMPLE: LCSSpike 1,2-Dichloroethane ug/kg 38.843.9 88 70-137 1,2-Dichloropropane ug/kg 37.743.9 86 70-133 1,3,5-Trimethylbenzene ug/kg 44.743.9 102 70-143 1,3-Dichlorobenzene ug/kg 40.843.9 93 70-144 1,3-Dichloropropane ug/kg 40.843.9 93 70-132 1,4-Dichlorobenzene ug/kg 43.143.9 98 70-142 2,2-Dichloropropane ug/kg 38.643.9 88 68-152 2-Butanone (MEK)ug/kg 77.5J87.9 88 70-149 2-Chlorotoluene ug/kg 41.343.9 94 70-141 2-Hexanone ug/kg 91.387.9 104 70-149 4-Chlorotoluene ug/kg 42.943.9 98 70-149 4-Methyl-2-pentanone (MIBK)ug/kg 81.287.9 92 70-153 Acetone ug/kg 77.5J87.9 88 70-157 Benzene ug/kg 38.443.9 87 70-130 Bromobenzene ug/kg 43.943.9 100 70-141 Bromochloromethane ug/kg 41.043.9 93 70-149 Bromodichloromethane ug/kg 42.043.9 96 70-130 Bromoform ug/kg 43.143.9 98 70-131 Bromomethane ug/kg 38.143.9 87 64-136 Carbon tetrachloride ug/kg 40.043.9 91 70-154 Chlorobenzene ug/kg 40.243.9 92 70-135 Chloroethane ug/kg 36.543.9 83 68-151 Chloroform ug/kg 42.743.9 97 70-130 Chloromethane ug/kg 35.743.9 81 70-132 cis-1,2-Dichloroethene ug/kg 39.343.9 89 70-140 cis-1,3-Dichloropropene ug/kg 40.143.9 91 70-137 Dibromochloromethane ug/kg 45.743.9 104 70-130 Dibromomethane ug/kg 38.643.9 88 70-136 Dichlorodifluoromethane ug/kg 40.543.9 92 36-148 Diisopropyl ether ug/kg 40.143.9 91 70-139 Ethylbenzene ug/kg 43.343.9 98 70-137 Hexachloro-1,3-butadiene ug/kg 40.943.9 93 70-145 Isopropylbenzene (Cumene)ug/kg 43.443.9 99 70-141 m&p-Xylene ug/kg 84.887.9 96 70-140 Methyl-tert-butyl ether ug/kg 39.543.9 90 45-150 Methylene Chloride ug/kg 36.243.9 82 70-133 n-Butylbenzene ug/kg 46.543.9 106 65-155 n-Propylbenzene ug/kg 44.043.9 100 70-148 Naphthalene ug/kg 39.543.9 90 70-148 o-Xylene ug/kg 42.343.9 96 70-141 p-Isopropyltoluene ug/kg 44.343.9 101 70-148 sec-Butylbenzene ug/kg 42.743.9 97 70-145 Styrene ug/kg 42.843.9 97 70-138 tert-Butylbenzene ug/kg 42.743.9 97 70-143 Tetrachloroethene ug/kg 43.643.9 99 70-140 Toluene ug/kg 39.843.9 91 70-130 trans-1,2-Dichloroethene ug/kg 39.243.9 89 70-136 trans-1,3-Dichloropropene ug/kg 39.443.9 90 70-138 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 05/27/2014 11:29 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 22 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92202395 FLEMING LABS Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1204925LABORATORY CONTROL SAMPLE: LCSSpike Trichloroethene ug/kg 38.243.9 87 70-132 Trichlorofluoromethane ug/kg 40.543.9 92 69-134 Vinyl acetate ug/kg 76.2 F387.9 87 24-161 Vinyl chloride ug/kg 42.243.9 96 55-140 Xylene (Total)ug/kg 127132 96 70-141 1,2-Dichloroethane-d4 (S)%103 70-132 4-Bromofluorobenzene (S)%99 70-130 Toluene-d8 (S)%97 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 05/27/2014 11:29 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 22 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92202395 FLEMING LABS QC Batch: QC Batch Method: Analysis Method: Analysis Description: OEXT/27888 EPA 3546 EPA 8270 8270 Solid MSSV Microwave Associated Lab Samples:92202395001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1206172 Associated Lab Samples:92202395001 Matrix:Solid Analyzed 1,2,4-Trichlorobenzene ug/kg ND 330 05/27/14 09:52 1,2-Dichlorobenzene ug/kg ND 330 05/27/14 09:52 1,3-Dichlorobenzene ug/kg ND 330 05/27/14 09:52 1,4-Dichlorobenzene ug/kg ND 330 05/27/14 09:52 1-Methylnaphthalene ug/kg ND 330 05/27/14 09:52 2,4,5-Trichlorophenol ug/kg ND 330 05/27/14 09:52 2,4,6-Trichlorophenol ug/kg ND 330 05/27/14 09:52 2,4-Dichlorophenol ug/kg ND 330 05/27/14 09:52 2,4-Dimethylphenol ug/kg ND 330 05/27/14 09:52 2,4-Dinitrophenol ug/kg ND 1650 05/27/14 09:52 2,4-Dinitrotoluene ug/kg ND 330 05/27/14 09:52 2,6-Dinitrotoluene ug/kg ND 330 05/27/14 09:52 2-Chloronaphthalene ug/kg ND 330 05/27/14 09:52 2-Chlorophenol ug/kg ND 330 05/27/14 09:52 2-Methylnaphthalene ug/kg ND 330 05/27/14 09:52 2-Methylphenol(o-Cresol)ug/kg ND 330 05/27/14 09:52 2-Nitroaniline ug/kg ND 1650 05/27/14 09:52 2-Nitrophenol ug/kg ND 330 05/27/14 09:52 3&4-Methylphenol(m&p Cresol)ug/kg ND 330 05/27/14 09:52 3,3'-Dichlorobenzidine ug/kg ND 1650 05/27/14 09:52 3-Nitroaniline ug/kg ND 1650 05/27/14 09:52 4,6-Dinitro-2-methylphenol ug/kg ND 660 05/27/14 09:52 4-Bromophenylphenyl ether ug/kg ND 330 05/27/14 09:52 4-Chloro-3-methylphenol ug/kg ND 660 05/27/14 09:52 4-Chloroaniline ug/kg ND 1650 05/27/14 09:52 4-Chlorophenylphenyl ether ug/kg ND 330 05/27/14 09:52 4-Nitroaniline ug/kg ND 660 05/27/14 09:52 4-Nitrophenol ug/kg ND 1650 05/27/14 09:52 Acenaphthene ug/kg ND 330 05/27/14 09:52 Acenaphthylene ug/kg ND 330 05/27/14 09:52 Aniline ug/kg ND 330 05/27/14 09:52 Anthracene ug/kg ND 330 05/27/14 09:52 Benzo(a)anthracene ug/kg ND 330 05/27/14 09:52 Benzo(a)pyrene ug/kg ND 330 05/27/14 09:52 Benzo(b)fluoranthene ug/kg ND 330 05/27/14 09:52 Benzo(g,h,i)perylene ug/kg ND 330 05/27/14 09:52 Benzo(k)fluoranthene ug/kg ND 330 05/27/14 09:52 Benzoic Acid ug/kg ND 1650 05/27/14 09:52 Benzyl alcohol ug/kg ND 660 05/27/14 09:52 bis(2-Chloroethoxy)methane ug/kg ND 330 05/27/14 09:52 bis(2-Chloroethyl) ether ug/kg ND 330 05/27/14 09:52 bis(2-Chloroisopropyl) ether ug/kg ND 330 05/27/14 09:52 bis(2-Ethylhexyl)phthalate ug/kg ND 330 05/27/14 09:52 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 05/27/2014 11:29 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 22 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92202395 FLEMING LABS Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1206172 Associated Lab Samples:92202395001 Matrix:Solid Analyzed Butylbenzylphthalate ug/kg ND 330 05/27/14 09:52 Chrysene ug/kg ND 330 05/27/14 09:52 Di-n-butylphthalate ug/kg ND 330 05/27/14 09:52 Di-n-octylphthalate ug/kg ND 330 05/27/14 09:52 Dibenz(a,h)anthracene ug/kg ND 330 05/27/14 09:52 Dibenzofuran ug/kg ND 330 05/27/14 09:52 Diethylphthalate ug/kg ND 330 05/27/14 09:52 Dimethylphthalate ug/kg ND 330 05/27/14 09:52 Fluoranthene ug/kg ND 330 05/27/14 09:52 Fluorene ug/kg ND 330 05/27/14 09:52 Hexachloro-1,3-butadiene ug/kg ND 330 05/27/14 09:52 Hexachlorobenzene ug/kg ND 330 05/27/14 09:52 Hexachlorocyclopentadiene ug/kg ND 330 05/27/14 09:52 Hexachloroethane ug/kg ND 330 05/27/14 09:52 Indeno(1,2,3-cd)pyrene ug/kg ND 330 05/27/14 09:52 Isophorone ug/kg ND 330 05/27/14 09:52 N-Nitroso-di-n-propylamine ug/kg ND 330 05/27/14 09:52 N-Nitrosodimethylamine ug/kg ND 330 05/27/14 09:52 N-Nitrosodiphenylamine ug/kg ND 330 05/27/14 09:52 Naphthalene ug/kg ND 330 05/27/14 09:52 Nitrobenzene ug/kg ND 330 05/27/14 09:52 Pentachlorophenol ug/kg ND 1650 05/27/14 09:52 Phenanthrene ug/kg ND 330 05/27/14 09:52 Phenol ug/kg ND 330 05/27/14 09:52 Pyrene ug/kg ND 330 05/27/14 09:52 2,4,6-Tribromophenol (S)%59 27-110 05/27/14 09:52 2-Fluorobiphenyl (S)%70 30-110 05/27/14 09:52 2-Fluorophenol (S)%61 13-110 05/27/14 09:52 Nitrobenzene-d5 (S)%86 23-110 05/27/14 09:52 Phenol-d6 (S)%60 22-110 05/27/14 09:52 Terphenyl-d14 (S)%92 28-110 05/27/14 09:52 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1206173LABORATORY CONTROL SAMPLE: LCSSpike 1,2,4-Trichlorobenzene ug/kg 14201670 85 39-101 1,2-Dichlorobenzene ug/kg 13201670 79 36-110 1,3-Dichlorobenzene ug/kg 13101670 78 35-110 1,4-Dichlorobenzene ug/kg 13401670 80 35-110 1-Methylnaphthalene ug/kg 12501670 75 45-105 2,4,5-Trichlorophenol ug/kg 14501670 87 48-109 2,4,6-Trichlorophenol ug/kg 14101670 85 45-111 2,4-Dichlorophenol ug/kg 14301670 86 51-116 2,4-Dimethylphenol ug/kg 13501670 81 42-103 2,4-Dinitrophenol ug/kg 74508330 89 28-103 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 05/27/2014 11:29 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 22 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92202395 FLEMING LABS Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1206173LABORATORY CONTROL SAMPLE: LCSSpike 2,4-Dinitrotoluene ug/kg 17301670 104 46-114 2,6-Dinitrotoluene ug/kg 17501670 105 48-112 2-Chloronaphthalene ug/kg 13301670 80 44-105 2-Chlorophenol ug/kg 13601670 82 36-110 2-Methylnaphthalene ug/kg 13101670 78 39-112 2-Methylphenol(o-Cresol)ug/kg 14001670 84 39-101 2-Nitroaniline ug/kg 36203330 109 44-111 2-Nitrophenol ug/kg 16701670 100 41-100 3&4-Methylphenol(m&p Cresol)ug/kg 13901670 83 43-103 3,3'-Dichlorobenzidine ug/kg 25203330 75 10-150 3-Nitroaniline ug/kg 29803330 89 35-110 4,6-Dinitro-2-methylphenol ug/kg 31903330 96 38-118 4-Bromophenylphenyl ether ug/kg 13501670 81 47-115 4-Chloro-3-methylphenol ug/kg 28803330 86 43-127 4-Chloroaniline ug/kg 27803330 83 34-109 4-Chlorophenylphenyl ether ug/kg 13701670 82 44-115 4-Nitroaniline ug/kg 31103330 93 37-111 4-Nitrophenol ug/kg 86508330 104 21-152 Acenaphthene ug/kg 12501670 75 38-117 Acenaphthylene ug/kg 12701670 76 46-107 Aniline ug/kg 13601670 81 29-110 Anthracene ug/kg 13701670 82 50-110 Benzo(a)anthracene ug/kg 13101670 78 47-116 Benzo(a)pyrene ug/kg 14201670 85 47-106 Benzo(b)fluoranthene ug/kg 13801670 83 47-109 Benzo(g,h,i)perylene ug/kg 10801670 65 39-115 Benzo(k)fluoranthene ug/kg 13101670 79 45-117 Benzoic Acid ug/kg 50408330 60 16-110 Benzyl alcohol ug/kg 29603330 89 38-105 bis(2-Chloroethoxy)methane ug/kg 14101670 85 39-110 bis(2-Chloroethyl) ether ug/kg 13601670 82 19-119 bis(2-Chloroisopropyl) ether ug/kg 13901670 83 21-110 bis(2-Ethylhexyl)phthalate ug/kg 13801670 83 35-116 Butylbenzylphthalate ug/kg 14101670 84 38-110 Chrysene ug/kg 13101670 79 49-110 Di-n-butylphthalate ug/kg 12601670 76 43-109 Di-n-octylphthalate ug/kg 13901670 83 37-109 Dibenz(a,h)anthracene ug/kg 11201670 67 43-116 Dibenzofuran ug/kg 14001670 84 45-106 Diethylphthalate ug/kg 12301670 74 41-114 Dimethylphthalate ug/kg 13401670 80 43-110 Fluoranthene ug/kg 14201670 85 50-114 Fluorene ug/kg 13701670 82 46-114 Hexachloro-1,3-butadiene ug/kg 14601670 88 28-111 Hexachlorobenzene ug/kg 13301670 80 46-120 Hexachlorocyclopentadiene ug/kg 15601670 94 18-119 Hexachloroethane ug/kg 14601670 87 33-110 Indeno(1,2,3-cd)pyrene ug/kg 8951670 54 42-115 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 05/27/2014 11:29 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 22 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92202395 FLEMING LABS Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1206173LABORATORY CONTROL SAMPLE: LCSSpike Isophorone ug/kg 16801670 101 44-109 N-Nitroso-di-n-propylamine ug/kg 14001670 84 43-104 N-Nitrosodimethylamine ug/kg 10301670 62 29-110 N-Nitrosodiphenylamine ug/kg 11001670 66 48-113 Naphthalene ug/kg 12601670 76 41-110 Nitrobenzene ug/kg 1840 L3167011138-110 Pentachlorophenol ug/kg 25703330 77 32-128 Phenanthrene ug/kg 13401670 80 50-110 Phenol ug/kg 15001670 90 28-106 Pyrene ug/kg 13501670 81 45-114 2,4,6-Tribromophenol (S)%91 27-110 2-Fluorobiphenyl (S)%80 30-110 2-Fluorophenol (S)%78 13-110 Nitrobenzene-d5 (S)%100 23-110 Phenol-d6 (S)%85 22-110 Terphenyl-d14 (S)%86 28-110 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 05/27/2014 11:29 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 22 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92202395 FLEMING LABS QC Batch: QC Batch Method: Analysis Method: Analysis Description: PMST/6603 ASTM D2974-87 ASTM D2974-87 Dry Weight/Percent Moisture Associated Lab Samples:92202395001 Parameter Units Dup Result QualifiersRPDResult 92201832003 1205512SAMPLE DUPLICATE: Percent Moisture %16.7 016.8 Parameter Units Dup Result QualifiersRPDResult 92200734001 1205655SAMPLE DUPLICATE: Percent Moisture %20.8 421.6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 05/27/2014 11:29 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 22 #=QL# QUALIFIERS Pace Project No.: Project: 92202395 FLEMING LABS DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of the sample aliquot, or moisture content. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PRL - Pace Reporting Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. ANALYTE QUALIFIERS The recovery of the second source standard used to verify the initial calibration curve for this analyte is outside the laboratory's control limits. The result is estimated.F3 Analyte recovery in the laboratory control sample (LCS) exceeded QC limits. Analyte presence below reporting limits in associated samples. Results unaffected by high bias.L3 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 RPD value was outside control limits.R1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 05/27/2014 11:29 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 22 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92202395 FLEMING LABS Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92202395001 MPRP/16020 ICP/14486BERRHILL BORROW - 2 EPA 3050 EPA 6010 92202395001 MERP/6649 MERC/6404BERRHILL BORROW - 2 EPA 7471 EPA 7471 92202395001 OEXT/27888 MSSV/9155BERRHILL BORROW - 2 EPA 3546 EPA 8270 92202395001 MSV/26916BERRHILL BORROW - 2 EPA 8260 92202395001 PMST/6603BERRHILL BORROW - 2 ASTM D2974-87 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc..Date: 05/27/2014 11:29 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 22 Page 21 of 22 Page 22 of 22 Page 1 of 8 Page 2 of 8 Page 3 of 8 Page 4 of 8 Page 5 of 8 Page 6 of 8 Page 7 of 8 Page 8 of 8 Page 1 of 5 Page 2 of 5 Page 3 of 5 Page 4 of 5 Page 5 of 5 Page 1 of 21 Page 2 of 21 Page 3 of 21 Page 4 of 21 Page 5 of 21 Page 6 of 21 Page 7 of 21 Page 8 of 21 Page 9 of 21 Page 10 of 21 Page 11 of 21 Page 12 of 21 Page 13 of 21 Page 14 of 21 Page 15 of 21 Page 16 of 21 Page 17 of 21 Page 18 of 21 Page 19 of 21 Page 20 of 21 Page 21 of 21 Appendix D Site Redevelopment Plans