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Home My WebLink AboutNC0003433_J15070081 Report_20150902+ DUKE Analytical Laboratory 1 of58 ENERGY Order Number: Project Name: Customer Name(s): Customer Address: Lab Contact: Report Authorized By: (Signature) Program Comments: 13339 Hagers Ferry Road Huntersville, NC 28078-7929 McGuire Nuclear Complex - MG03A2 Phone:980-875-5245 Fax:980-875-4349 Order Summary Report J15070081 CAPE FEAR - AB GW ASSESSMENT SOIL Tim Hunsucker, Chris Suttell, Kathy Webb, John Toepfer Margaret Galvin -Karr MXG4644 (101161) 2015.07.15 09:46:50 R Y-04'00' Margaret Galvin -Karr Phone: 980-875-5219 Date: Please contact the Program Manager (Margaret Galvin -Karr) with any questions regarding this report. Data Flags & Calculations: 7/15/2015 Any analytical tests or individual analytes within a test flagged with a Qualifier indicate a deviation from the method quality system or quality control requirement. The qualifier description is found at the end of the Certificate of Analysis (sample results) under the qualifiers heading. All results are reported on a dry weight basis unless otherwise noted. Subcontracted data included on the Duke Certificate of Analysis is to be used as information only. Certified vendor results can be found in the subcontracted lab final report. Duke Energy Analytical Laboratory subcontracts analyses to other vendor laboratories that have been qualified by Duke Energy to perform these analyses except where noted. Data Package: This data package includes analytical results that are applicable only to the samples described in this narrative. An estimation of the uncertainty of measurement for the results in the report is available upon request. This report shall not be reproduced, except in full, without the written consent of the Analytical Laboratory. Please contact the Analytical laboratory with any questions. The order of individual sections within this report is as follows: Job Summary Report, Sample Identification, Technical Validation of Data Package, Analytical Laboratory Certificate of Analysis, Analytical Laboratory QC Reports, Sub -contracted Laboratory Results, Customer Specific Data Sheets, Reports & Documentation, Customer Database Entries, Test Case Narratives, Chain of Custody (COC) Certification: The Analytical Laboratory holds the following State Certifications : North Carolina (DENR) Certificate #248, South Carolina (DHEC) Laboratory ID # 99005. Contact the Analytical Laboratory for definitive information about the certification status of specific methods. Sample ID's & Descriptions: 2 of 58 Sample ID Plant/Station 2015022044 Cape Fear 2015022045 Cape Fear 2 Total Samples Collection Date and Time Collected By 29-Jun-15 2:10 PM Chris S. 29-Jun-15 2:00 PM Chris S. Sample Description Well MW-17SB (0-2) Well ERB-30 3 of 58 Technical Validation Review Checklist: COC and .pdf report are in agreement with sample totals Yes No and analyses (compliance programs and procedures). All Results are less than the laboratory reporting limits. ❑ Yes❑ No All laboratory QA/QC requirements are acceptable.❑ Yes ❑ No Report Sections Included: U Job Summary Report ❑ Sample Identification n Technical Validation of Data Package ❑ Analytical Laboratory Certificate of Analysis ❑ Analytical Laboratory QC Report Sub -contracted Laboratory Results ❑ Customer Specific Data Sheets, Reports, & Documentation ❑ Customer Database Entries 66 Chain of Custody [I/0] Electronic Data Deliverable (EDD) Sent Separately Reviewed By: Margaret Galvin -Karr Date: 7/15/2015 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15070081 Site: Well MW-17SB (0-2) Collection Date: 29-Jun-15 2:10 PM Analyte Result Units Qualifiers RDL DF PERCENT SOLIDS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete DIONEX ANIONS BY VENDOR - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete METALS ANALYSIS BY VENDOR LAB - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete PH IN SOIL - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete SPLP LEACHATE - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete TOTAL ORGANIC CARBON IN SOILS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete 4 of 58 Sample #: 2015022044 Matrix: SOIL Method Analysis Date/Time Analyst Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Vendor Method V_PACE Site: Well ERB-30 Collection Date: 29-Jun-15 2:00 PM Certificate of Laboratory Analysis 5 of 58 This report shall not be reproduced, except in full. Order # J15070081 Sample #: 2015022045 Matrix: SOIL Analyte Result Units Qualifiers RDL DF Method Analysis Date/Time Analyst METALS ANALYSIS BY VENDOR LAB - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE -- Additional Information -- The SPLP blank for sulfate, nitrate, and lead is above the reporting limits for these analytes.. Since all of these analytes in the associated sample are less than 5 times that contained in the blank, there is no way to judge if the result is due to laboratory contamination, The results are suspect. MG-K 7/15/15 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 Kigc&y&ie. Suite 100 Huntersville, INC 28078 (704)875-9092 July 14, 2015 Marge Galvin -Karr RE: Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Dear Marge Galvin -Karr: Enclosed are the analytical results for sample(s) received by the laboratory on July 02, 2015. The results relate only to the samples included in this report. Results reported herein conform to the most current TN 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 Herring kevin.herring@pacelabs.com HORIZON Database Administrator Enclosures cc: Marge Galvin -Karr, Duke Energy Program Manager, Duke Energy Mary Ann Ogle, Duke Energy Rodney Wilke, Duke Energy �e PIC REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. BRAT, Page 1 of 52 lacmnalyfica( www.pacelabs.com Pace Analytical Services, Inc. 9800 Kinfb6ge. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Minnesota Certification IDs 1700 Elm Street SE Suite 200, Minneapolis, MN 55414 A21-A Certification #: 2926.01 Alaska Certification #: UST-078 Alaska Certification #MN00064 Alabama Certification #40770 Arizona Certification #: AZ-0014 Arkansas Certification #: 88-0680 California Certification #: 01155CA Colorado Certification #Pace Connecticut Certification #: PH-0256 EPA Region 8 Certification #: 8TMS-L Florida/NELAP Certification #: E87605 Guam Certification #:14-008r Georgia Certification #: 959 Georgia EPD #: Pace Idaho Certification #: MN00064 Hawaii Certification #MN00064 Illinois Certification #: 200011 Indiana Certification#C-MN-01 Iowa Certification #: 368 Kansas Certification #: E-10167 Kentucky Dept of Envi. Protection - DW #90062 Kentucky Dept of Envi. Protection - WW #:90062 Louisiana DEQ Certification #: 3086 Louisiana DHH #: LA140001 Maine Certification #: 2013011 Maryland Certification #: 322 Michigan DEPH Certification #: 9909 Ormond Beach Certification IDs 8 East Tower Circle, Ormond Beach, FL 32174 Alabama Certification #: 41320 Connecticut Certification #: PH-0216 Delaware Certification: FL NELAC Reciprocity Florida Certification #: E83079 Georgia Certification #: 955 Guam Certification: FL NELAC Reciprocity Hawaii Certification: FL NELAC Reciprocity Illinois Certification #: 200068 Indiana Certification: FL NELAC Reciprocity Kansas Certification #: E-10383 Kentucky Certification #: 90050 Louisiana Certification #: FL NELAC Reciprocity Louisiana Environmental Certificate #: 05007 Maryland Certification: #346 Michigan Certification #: 9911 Mississippi Certification: FL NELAC Reciprocity Missouri Certification #: 236 Green Bay Certification IDs 1241 Bellevue Street, Green Bay, WI 54302 Florida/NELAP Certification #: E87948 Illinois Certification #: 200050 Kentucky Certification #: 82 Louisiana Certification #: 04168 Minnesota Certification #: 055-999-334 CERTIFICATIONS Minnesota Certification #: 027-053-137 Mississippi Certification #: Pace Montana Certification #: MT0092 Nevada Certification #: MN_00064 Nebraska Certification #: Pace New Jersey Certification #: MN-002 New York Certification #: 11647 North Carolina Certification #: 530 North Carolina State Public Health #: 27700 North Dakota Certification #: R-036 Ohio EPA#: 4150 Ohio VAP Certification #: CL101 Oklahoma Certification #: 9507 Oregon Certification #: MN200001 Oregon Certification #: MN300001 Pennsylvania Certification #: 68-00563 Puerto Rico Certification Saipan (CNMI) #:MP0003 South Carolina #:74003001 Texas Certification #: T104704192 Tennessee Certification #: 02818 Utah Certification #: MN000642013-4 Virginia DGS Certification #: 251 Virginia/VELAP Certification #: Pace Washington Certification #: C486 West Virginia Certification #: 382 West Virginia DHHR #:9952C Wisconsin Certification #: 999407970 Montana Certification #: Cert 0074 Nebraska Certification: NE-OS-28-14 Nevada Certification: FL NELAC Reciprocity New Hampshire Certification #: 2958 New York Certification #: 11608 North Carolina Environmental Certificate #: 667 North Carolina Certification #: 12710 Pennsylvania Certification #: 68-00547 Puerto Rico Certification #: FLO1264 South Carolina Certification: #96042001 Tennessee Certification #: TN02974 Texas Certification: FL NELAC Reciprocity US Virgin Islands Certification: FL NELAC Reciprocity Virginia Environmental Certification #: 460165 West Virginia Certification #: 9962C Wisconsin Certification #: 399079670 Wyoming (EPA Region 8): FL NELAC Reciprocity North Dakota Certification #: R-150 South Carolina Certification #: 83006001 Texas Certification #: T104704529-14-1 US Dept of Agriculture #: S-76505 Wisconsin Certification #: 405132750 Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 North Carolina Drinking Water Certification #: 37712 Florida/NELAP Certification #: E87648 North Carolina Wastewater Certification #: 40 Massachusetts Certification #: M-NC030 South Carolina Certification #: 99030001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 2 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 Kigg8y&&e. Suite 100 Huntersville, NC 28078 (704)875-9092 CERTIFICATIONS Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Asheville Certification IDs West 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.. Page 3 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 Kigc&y&ie. Suite 100 Huntersville, NC 28078 (704)875-9092 SAMPLE SUMMARY Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Lab ID Sample ID Matrix Date Collected Date Received 92257161001 92257161003 MW-17SB (0-2) ERB-30 (Soil Samp) Solid Water 06/29/15 14:10 06/29/15 14:00 07/02/15 15:21 07/02/15 15:21 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 4 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 ffli�c&) �e. Suite 100 Huntersville, NC 28078 (704)875-9092 SAMPLE ANALYTE COUNT Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Lab ID Sample ID Method Analysts Analytes Reported Laboratory 92257161001 MW-17SB (0-2) EPA 6010 CKJ 16 PASI-O EPA 6020 CRT 8 PASI-O EPA 6020A TT3 24 PASI-M EPA 7470A JDD 1 PASI-M EPA 7471 TAP 1 PASI-O ASTM D2974-87 MLO 1 PASI-O EPA 9045 MAB 1 PASI-A EPA 300.0 AES2 1 PASI-A EPA 353.2 DMN 1 PASI-A SM 4500-CI-E SER 1 PASI-A EPA 9056 CMB 2 PASI-O EPA 9056 CMB 1 PASI-O EPA 9060 Modified TJJ 4 PASI-G 92257161003 ERB-30 (Soil Samp) EPA 6020A TT3 24 PASI-M EPA 7470A JDD 1 PASI-M REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 5 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 ff�in� c&) �e. Suite 100 Huntersville, NC 28078 (704)875-9092 SUMMARY OF DETECTION Project: Pace Project No.: Cape Fear AB Soils J15070081 92257161 Lab Sample ID Client Sample ID Method Parameters Result Units Report Limit Analyzed Qualifiers 92257161001 MW-17SB (0-2) EPA 6010 Aluminum 7370 mg/kg 31.1 07/09/15 17:37 M1 EPA 6010 Barium 140 mg/kg 3.1 07/09/15 17:37 M1 EPA 6010 Beryllium 0.71 mg/kg 0.31 07/09/15 17:37 EPA 6010 Calcium 850 mg/kg 155 07/09/15 17:37 EPA 6010 Chromium 13.3 mg/kg 1.6 07/09/15 17:37 EPA 6010 Copper 12.8 mg/kg 1.6 07/09/15 17:37 EPA 6010 Iron 14600 mg/kg 12.4 07/09/15 17:37 M1 EPA 6010 Magnesium 1400 mg/kg 155 07/09/15 17:37 EPA 6010 Manganese 1230 mg/kg 1.6 07/09/15 17:37 M1,R1 EPA 6010 Nickel 5.5 mg/kg 1.6 07/09/15 17:37 EPA 6010 Potassium 249J mg/kg 311 07/09/15 17:37 EPA 6010 Strontium 11.8 mg/kg 3.1 07/09/15 17:37 EPA 6010 Zinc 27.0 mg/kg 6.2 07/09/15 17:37 EPA 6020 Cobalt 13.3 mg/kg 6.2 07/10/15 13:26 M6 EPA 6020 Lead 13.1 mg/kg 6.2 07/10/15 13:26 M6 EPA 6020 Vanadium 46.1 mg/kg 6.2 07/10/15 13:26 M6 EPA 6020A Aluminum 4600 ug/L 100 07/10/15 09:18 EPA 6020A Barium 22.2J ug/L 100 07/10/15 09:18 EPA 6020A Boron 50.4 ug/L 50.0 07/10/15 09:18 EPA 6020A Calcium 715 ug/L 400 07/10/15 09:18 EPA 6020A Chromium 3.7J ug/L 5.0 07/10/15 09:18 EPA 6020A Copper 4.7J ug/L 10.0 07/10/15 09:18 EPA 6020A Iron 3320 ug/L 500 07/10/15 09:18 EPA 6020A Lead 2.8 ug/L 1.0 07/10/15 09:18 B EPA 6020A Magnesium 502 ug/L 100 07/10/15 09:18 EPA 6020A Manganese 29.5 ug/L 5.0 07/10/15 09:18 EPA 6020A Nickel 13.1 ug/L 5.0 07/10/15 09:18 EPA 6020A Potassium 324J ug/L 500 07/10/15 09:18 EPA 6020A Sodium 1650 ug/L 500 07/10/15 09:18 B EPA 6020A Strontium 5.5 ug/L 5.0 07/10/15 09:18 EPA 6020A Vanadium 8.3J ug/L 10.0 07/10/15 09:18 EPA 7471 Mercury 0.063 mg/kg 0.0095 07/10/15 16:58 ASTM D2974-87 Percent Moisture 16.0 % 0.10 07/10/15 07:41 EPA 9045 pH at 25 Degrees C 5.4 Std. Units 0.10 07/07/15 12:20 H3 EPA 300.0 Sulfate 8.0 mg/L 2.4 07/09/15 17:19 B EPA353.2 Nitrogen, Nitrate 0.62 mg/L 0.24 07/10/1517:56 B,H1 EPA 9060 Modified RPD% 2.1 % 0.10 07/13/15 16:44 EPA 9060 Modified Total Organic Carbon 13800 mg/kg 718 07/13/15 16:44 EPA 9060 Modified Total Organic Carbon 14100 mg/kg 718 07/13/15 16:50 EPA 9060 Modified Mean Total Organic Carbon 13900 mg/kg 718 07/13/15 16:44 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 6 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 ffli�c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Method: EPA 6010 Description: 6010 MET ICP Client: Duke Energy Date: July 14, 2015 General Information: 1 sample was analyzed for EPA 6010. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Sample Preparation: The samples were prepared in accordance with EPA 3050 with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. QC Batch: MPRP/25128 A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92257161001 M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. • MS (Lab ID: 1263337) • Aluminum • Barium • Iron • Manganese • Molybdenum • MSD (Lab ID: 1263338) • Aluminum • Barium • Iron • Manganese • Molybdenum R1: RPD value was outside control limits. • MSD (Lab ID: 1263338) • Manganese REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 7 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 ffli�c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Method: EPA 6010 Description: 6010 MET ICP Client: Duke Energy Date: July 14, 2015 Additional Comments: Batch Comments: Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. • QC Batch: ICP / 15297 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 8 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 fflic&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Method: EPA 6020 Description: 6020 MET ICPMS Client: Duke Energy Date: July 14, 2015 General Information: 1 sample was analyzed for EPA 6020. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Sample Preparation: The samples were prepared in accordance with EPA 3050 with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Internal Standards: All internal standards were within QC limits with any exceptions noted below. Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. QC Batch: MPRP/25129 A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92257161001 M6: Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution. • MS (Lab ID: 1263346) • Antimony • Cobalt • Lead • Selenium • Vanadium • MSD (Lab ID: 1263347) • Antimony • Arsenic • Cadmium • Cobalt • Lead • Selenium REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 9 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 ffli�c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Method: EPA 6020 Description: 6020 MET ICPMS Client: Duke Energy Date: July 14, 2015 Additional Comments: Batch Comments: Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. • QC Batch: ICPM / 10196 Analyte Comments: QC Batch: MPRP/25129 N2: The lab does not hold TNI accreditation for this parameter. • BLANK (Lab ID: 1263344) • Antimony • LCS (Lab ID: 1263345) • Antimony • MS (Lab ID: 1263346) • Antimony • MSD (Lab ID: 1263347) • Antimony • MW-17SB (0-2) (Lab ID: 92257161001) • Antimony REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 10 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 ffli�c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Method: EPA 6020A Description: 6020A MET ICPMS Client: Duke Energy Date: July 14, 2015 General Information: 1 sample was analyzed for EPA 6020A. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Sample Preparation: The samples were prepared in accordance with EPA 3020 with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Internal Standards: All internal standards were within QC limits with any exceptions noted below. Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. QC Batch: MPRP/55866 A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 10312671001 M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. • MS (Lab ID: 2016252) • Aluminum • Calcium • Magnesium • Manganese • Sodium • MSD (Lab ID: 2016253) • Aluminum • Manganese Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 11 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 fflic&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Method: EPA 6020A Description: 6020A MET ICPMS, SPLP Client: Duke Energy Date: July 14, 2015 General Information: 1 sample was analyzed for EPA 6020A. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Sample Preparation: The samples were prepared in accordance with EPA 3020 with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Internal Standards: All internal standards were within QC limits with any exceptions noted below. Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. QC Batch: MPRP/55927 B: Analyte was detected in the associated method blank. • LB for HBN 365129 [TCLP/6375] (Lab ID: 2016328) • Lead • Sodium Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. QC Batch: MPRP/55927 A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92257149001 M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. • MS (Lab ID: 2017804) • Aluminum • MSD (Lab ID: 2017805) • Aluminum Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 12 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 ffligc&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Method: EPA 7470A Description: 7470A Mercury, SPLP Client: Duke Energy Date: July 14, 2015 General Information: 1 sample was analyzed for EPA 7470A. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Sample Preparation: The samples were prepared in accordance with EPA 7470A with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 13 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 ffli�c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Method: EPA 7470A Description: 7470A Mercury Client: Duke Energy Date: July 14, 2015 General Information: 1 sample was analyzed for EPA 7470A. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Sample Preparation: The samples were prepared in accordance with EPA 7470A with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 14 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 KP�c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Method: EPA 7471 Description: 7471 Mercury Client: Duke Energy Date: July 14, 2015 General Information: 1 sample was analyzed for EPA 7471. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Sample Preparation: The samples were prepared in accordance with EPA 7471 with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 15 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K�nlc&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Method: EPA 9045 Description: 9045 pH Soil Client: Duke Energy Date: July 14, 2015 General Information: 1 sample was analyzed for EPA 9045. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. 113: Sample was received or analysis requested beyond the recognized method holding time. • MW-17SB (0-2) (Lab ID: 92257161001) Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. Duplicate Sample: All duplicate sample results were within method acceptance criteria with any exceptions noted below. Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 16 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 KP�c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Method: EPA 300.0 Description: 300.0 IC Anions, SPLP Client: Duke Energy Date: July 14, 2015 General Information: 1 sample was analyzed for EPA 300.0. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. QC Batch: WETA/23644 B: Analyte was detected in the associated method blank. • BLANK for HBN 271716 [WETA/236 (Lab ID: 1505295) • Sulfate Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 17 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 KP�c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Method: EPA 353.2 Description: 353.2 Nitrogen, NO2/NO3, SPLP Client: Duke Energy Date: July 14, 2015 General Information: 1 sample was analyzed for EPA 353.2. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. 111: Analysis conducted outside the EPA method holding time. • MW-17SB (0-2) (Lab ID: 92257161001) Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. QC Batch: WETA/23668 B: Analyte was detected in the associated method blank. • BLANK for HBN 271998 [WETA/236 (Lab ID: 1506937) • Nitrogen, Nitrate Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 18 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 KPc&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Method: SM 4500-CI-E Description: 4500 Chloride, SPLP Client: Duke Energy Date: July 14, 2015 General Information: 1 sample was analyzed for SM 4500-CI-E. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 19 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 KP�c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Method: EPA 9056 Description: 9056 IC Anions Client: Duke Energy Date: July 14, 2015 General Information: 1 sample was analyzed for EPA 9056. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. Additional Comments: Analyte Comments: QC Batch: WETA/47952 D3: Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. • MW-17SB (0-2) (Lab ID: 92257161001) • Chloride • Sulfate REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 20 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K��c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Method: EPA 9056 Description: 9056 IC Anions 48hr Client: Duke Energy Date: July 14, 2015 General Information: 1 sample was analyzed for EPA 9056. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. 113: Sample was received or analysis requested beyond the recognized method holding time. • MW-17SB (0-2) (Lab ID: 92257161001) Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 21 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K�c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Method: EPA 9060 Modified Description: Total Organic Carbon Client: Duke Energy Date: July 14, 2015 General Information: 1 sample was analyzed for EPA 9060 Modified. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. Additional Comments: This data package has been reviewed for quality and completeness and is approved for release. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 22 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 KPgc&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Sample: MW-17SB (0-2) Lab ID: 92257161001 Collected: 06/29/15 14:10 Received: 07/02/15 15:21 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050 Aluminum 7370 mg/kg 31.1 15.5 5 07/08/1513:14 07/09/1517:37 7429-90-5 M1 Barium 140 mg/kg 3.1 1.6 5 07/08/1513:14 07/09/1517:37 7440-39-3 M1 Beryllium 0.71 mg/kg 0.31 0.16 5 07/08/1513:14 07/09/1517:37 7440-41-7 Boron ND mg/kg 15.5 7.8 5 07/08/1513:14 07/09/1517:37 7440-42-8 Calcium 850 mg/kg 155 77.7 5 07/08/1513:14 07/09/1517:37 7440-70-2 Chromium 13.3 mg/kg 1.6 0.78 5 07/08/1513:14 07/09/1517:37 7440-47-3 Copper 12.8 mg/kg 1.6 0.78 5 07/08/1513:14 07/09/1517:37 7440-50-8 Iron 14600 mg/kg 12.4 6.2 5 07/08/1513:14 07/09/1517:37 7439-89-6 M1 Magnesium 1400 mg/kg 155 77.7 5 07/08/1513:14 07/09/1517:37 7439-95-4 Manganese 1230 mg/kg 1.6 0.78 5 07/08/1513:14 07/09/1517:37 7439-96-5 M1,R1 Molybdenum ND mg/kg 3.1 1.6 5 07/08/1513:14 07/09/1517:37 7439-98-7 M1 Nickel 5.5 mg/kg 1.6 0.78 5 07/08/1513:14 07/09/1517:37 7440-02-0 Potassium 249J mg/kg 311 155 5 07/08/1513:14 07/09/1517:37 7440-09-7 Sodium ND mg/kg 311 155 5 07/08/1513:14 07/09/1517:37 7440-23-5 Strontium 11.8 mg/kg 3.1 1.6 5 07/08/1513:14 07/09/1517:37 7440-24-6 Zinc 27.0 mg/kg 6.2 3.1 5 07/08/1513:14 07/09/1517:37 7440-66-6 6020 MET ICPMS Analytical Method: EPA 6020 Preparation Method: EPA 3050 Antimony ND mg/kg 6.2 3.1 100 07/08/1513:14 07/10/1513:26 7440-36-0 M6,N2 Arsenic ND mg/kg 6.2 3.1 100 07/08/1513:14 07/10/1513:26 7440-38-2 M6 Cadmium ND mg/kg 0.75 0.37 100 07/08/1513:14 07/10/1513:26 7440-43-9 M6 Cobalt 13.3 mg/kg 6.2 3.1 100 07/08/1513:14 07/10/1513:26 7440-48-4 M6 Lead 13.1 mg/kg 6.2 3.1 100 07/08/1513:14 07/10/1513:26 7439-92-1 M6 Selenium ND mg/kg 6.2 3.1 100 07/08/1513:14 07/10/1513:26 7782-49-2 M6 Thallium ND mg/kg 6.2 3.1 100 07/08/1513:14 07/10/1513:26 7440-28-0 Vanadium 46.1 mg/kg 6.2 3.1 100 07/08/1513:14 07/10/1513:26 7440-62-2 M6 6020A MET ICPMS, SPLP Analytical Method: EPA 6020A Preparation Method: EPA 3020 Leachate Method/Date: EPA 1312; 07/09/15 12:56 Initial pH: ; Final pH: 5.38 Aluminum 4600 ug/L 100 29.8 1 07/09/15 13:19 07/10/15 09:18 7429-90-5 Antimony ND ug/L 5.0 1.5 1 07/09/15 13:19 07/10/15 09:18 7440-36-0 Arsenic ND ug/L 5.0 1.1 1 07/09/15 13:19 07/10/15 09:18 7440-38-2 Barium 22.2J ug/L 100 0.81 1 07/09/15 13:19 07/10/15 09:18 7440-39-3 Beryllium ND ug/L 2.0 0.67 1 07/09/15 13:19 07/10/15 09:18 7440-41-7 Boron 50.4 ug/L 50.0 11.1 1 07/09/15 13:19 07/10/15 09:18 7440-42-8 Cadmium ND ug/L 0.80 0.24 1 07/09/15 13:19 07/10/15 09:18 7440-43-9 Calcium 715 ug/L 400 160 1 07/09/15 13:19 07/10/15 09:18 7440-70-2 Chromium 3.7J ug/L 5.0 1.7 1 07/09/15 13:19 07/10/15 09:18 7440-47-3 Cobalt ND ug/L 5.0 1.3 1 07/09/15 13:19 07/10/15 09:18 7440-48-4 Copper 4.7J ug/L 10.0 2.1 1 07/09/15 13:19 07/10/15 09:18 7440-50-8 Iron 3320 ug/L 500 137 1 07/09/15 13:19 07/10/15 09:18 7439-89-6 Lead 2.8 ug/L 1.0 0.46 1 07/09/15 13:19 07/10/15 09:18 7439-92-1 B Magnesium 502 ug/L 100 31.7 1 07/09/15 13:19 07/10/15 09:18 7439-95-4 Manganese 29.5 ug/L 5.0 2.4 1 07/09/15 13:19 07/10/15 09:18 7439-96-5 Molybdenum ND ug/L 5.0 0.94 1 07/09/15 13:19 07/10/15 09:18 7439-98-7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 23 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K��c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Sample: MW-17SB (0-2) Lab ID: 92257161001 Collected: 06/29/15 14:10 Received: 07/02/15 15:21 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6020A MET ICPMS, SPLP Nickel Potassium Selenium Sodium Strontium Thallium Vanadium Zinc 7470A Mercury, SPLP Mercury 7471 Mercury Mercury Percent Moisture Percent Moisture 9045 pH Soil pH at 25 Degrees C 300.0 IC Anions, SPLP Sulfate 353.2 Nitrogen, N021NO3, SPLP Nitrogen, Nitrate 4500 Chloride, SPLP Chloride 9056 IC Anions Chloride Sulfate 9056 IC Anions 48hr Nitrate as N Total Organic Carbon Surrogates RPD% Total Organic Carbon Total Organic Carbon Date: 07/14/2015 05:06 PM Analytical Method: EPA 6020A Preparation Method: EPA 3020 Leachate Method/Date: EPA 1312; 07/09/15 12:56 Initial pH: ; Final pH: 5.38 13.1 ug/L 5.0 1.6 1 07/09/15 13:19 07/10/15 09:18 7440-02-0 324J ug/L 500 117 1 07/09/15 13:19 07/10/15 09:18 7440-09-7 ND ug/L 5.0 2.0 1 07/09/15 13:19 07/10/15 09:18 7782-49-2 1650 ug/L 500 163 1 07/09/15 13:19 07/10/15 09:18 7440-23-5 B 5.5 ug/L 5.0 1.3 1 07/09/15 13:19 07/10/15 09:18 7440-24-6 ND ug/L 1.0 0.15 1 07/09/15 13:19 07/10/15 09:18 7440-28-0 8.3J ug/L 10.0 2.8 1 07/09/15 13:19 07/10/15 09:18 7440-62-2 ND ug/L 50.0 24.1 1 07/09/15 13:19 07/10/15 09:18 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A Leachate Method/Date: EPA 1312; 07/09/15 12:56 Initial pH: ; Final pH: 5.38 ND ug/L 0.20 0.022 1 07/09/1515:15 07/09/1518:57 7439-97-6 Analytical Method: EPA 7471 Preparation Method: EPA 7471 0.063 mg/kg 0.0095 0.0047 1 07/08/1513:26 07/10/1516:58 7439-97-6 Analytical Method: ASTM D2974-87 16.0 % 0.10 0.10 1 07/10/15 07:41 Analytical Method: EPA 9045 5.4 Std. Units 0.10 0.10 1 07/07/15 12:20 H3 Analytical Method: EPA 300.0 Leachate Method/Date: EPA 1312; 07/06/15 01:30 8.0 mg/L 2.4 1.2 1 07/09/1517:19 14808-79-8 B Analytical Method: EPA 353.2 Leachate Method/Date: EPA 1312; 07/06/15 01:30 0.62 mg/L 0.24 0.24 1 07/10/1517:56 B,H1 Analytical Method: SM 4500-CI-E Leachate Method/Date: EPA 1312; 07/06/15 01:30 ND mg/L 6.0 3.0 1 07/11/1514:44 16887-00-6 Analytical Method: EPA 9056 ND mg/kg 277 138 5 07/08/15 00:13 16887-00-6 D3 ND mg/kg 277 138 5 07/08/15 00:13 14808-79-8 D3 Analytical Method: EPA 9056 ND mg/kg 27.7 13.8 5 07/08/15 00:13 14797-55-8 H3 Analytical Method: EPA 9060 Modified 2.1 % 0.10 0.10 1 07/13/1516:44 13800 mg/kg 718 359 1 07/13/1516:44 7440-44-0 14100 mg/kg 718 359 1 07/13/1516:50 7440-44-0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 24 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K��c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Sample: MW-17SB (0-2) Lab ID: 92257161001 Collected: 06/29/15 14:10 Received: 07/02/15 15:21 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual Total Organic Carbon Analytical Method: EPA 9060 Modified Mean Total Organic Carbon 13900 mg/kg 718 359 1 07/13/15 16:44 7440-44-0 Date: 07/14/2015 05:06 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 25 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K�nlc&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Sample: ERB-30 (Soil Samp) Lab ID: 92257161003 Collected: 06/29/15 14:00 Received: 07/02/15 15:21 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual ;T➢ZI7c\�i,I=11 l[99�� 6? Aluminum Antimony Arsenic Barium Beryllium Boron Cadmium Calcium Chromium Cobalt Copper Iron Lead Magnesium Manganese Molybdenum Nickel Potassium Selenium Sodium Strontium Thallium Vanadium Zinc 7470A Mercury Mercury Date: 07/14/2015 05:06 PM Analytical Method: EPA 6020A Preparation Method: EPA 3020 ND ug/L 10.0 3.0 1 07/08/15 08:12 07/08/15 20:22 7429-90-5 ND ug/L 0.50 0.15 1 07/08/15 08:12 07/08/15 20:22 7440-36-0 ND ug/L 0.50 0.11 1 07/08/15 08:12 07/08/15 20:22 7440-38-2 ND ug/L 0.30 0.081 1 07/08/15 08:12 07/08/15 20:22 7440-39-3 ND ug/L 0.20 0.067 1 07/08/15 08:12 07/08/15 20:22 7440-41-7 ND ug/L 5.0 1.1 1 07/08/15 08:12 07/08/15 20:22 7440-42-8 ND ug/L 0.080 0.024 1 07/08/15 08:12 07/08/15 20:22 7440-43-9 ND ug/L 40.0 16.0 1 07/08/15 08:12 07/08/15 20:22 7440-70-2 ND ug/L 0.50 0.17 1 07/08/15 08:12 07/08/15 20:22 7440-47-3 ND ug/L 0.50 0.13 1 07/08/15 08:12 07/08/15 20:22 7440-48-4 ND ug/L 1.0 0.21 1 07/08/15 08:12 07/08/15 20:22 7440-50-8 ND ug/L 50.0 13.7 1 07/08/15 08:12 07/08/15 20:22 7439-89-6 ND ug/L 0.10 0.046 1 07/08/15 08:12 07/08/15 20:22 7439-92-1 ND ug/L 10.0 3.2 1 07/08/15 08:12 07/08/15 20:22 7439-95-4 ND ug/L 0.50 0.24 1 07/08/15 08:12 07/08/15 20:22 7439-96-5 ND ug/L 0.50 0.094 1 07/08/15 08:12 07/08/15 20:22 7439-98-7 ND ug/L 0.50 0.16 1 07/08/15 08:12 07/08/15 20:22 7440-02-0 ND ug/L 50.0 11.7 1 07/08/15 08:12 07/08/15 20:22 7440-09-7 ND ug/L 0.50 0.20 1 07/08/15 08:12 07/08/15 20:22 7782-49-2 ND ug/L 50.0 16.3 1 07/08/15 08:12 07/08/15 20:22 7440-23-5 ND ug/L 0.50 0.13 1 07/08/15 08:12 07/08/15 20:22 7440-24-6 ND ug/L 0.10 0.015 1 07/08/15 08:12 07/08/15 20:22 7440-28-0 ND ug/L 1.0 0.28 1 07/08/15 08:12 07/08/15 20:22 7440-62-2 ND ug/L 5.0 2.4 1 07/08/15 08:12 07/08/15 20:22 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A ND ug/L 0.20 0.022 1 07/08/15 08:05 07/08/15 18:44 7439-97-6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 26 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K��c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 QC Batch: MERP/14152 Analysis Method: EPA 7470A QC Batch Method: EPA 7470A Analysis Description: 7470A Mercury SPLP Associated Lab Samples: 92257161001 METHOD BLANK: 2017806 Matrix: Water Associated Lab Samples: 92257161001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mercury ug/L ND 0.20 07/09/1518:52 METHOD BLANK: 2016328 Matrix: Solid Associated Lab Samples: 92257161001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mercury ug/L ND 0.20 07/09/1519:07 LABORATORY CONTROL SAMPLE: 2017807 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mercury ug/L 5 5.2 104 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2017808 2017809 MS MSD 92257149001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qua] Mercury ug/L ND 5 5 5.1 5.1 102 102 80-120 0 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 27 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K�c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 QC Batch: MERP/14132 Analysis Method: EPA 7470A QC Batch Method: EPA 7470A Analysis Description: 7470A Mercury Water Associated Lab Samples: 92257161003 METHOD BLANK: 2016248 Matrix: Water Associated Lab Samples: 92257161003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mercury ug/L ND 0.20 07/08/1518:40 LABORATORY CONTROL SAMPLE: 2016249 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mercury ug/L 5 5.1 102 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2016250 2016251 MS MSD 92257149010 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Mercury ug/L ND 5 5 5.2 5.2 104 104 80-120 0 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 28 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K�c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 QC Batch: MERP/5958 Analysis Method: EPA 7471 QC Batch Method: EPA 7471 Analysis Description: 7471 Mercury Associated Lab Samples: 92257161001 METHOD BLANK: 1263348 Matrix: Solid Associated Lab Samples: 92257161001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mercury mg/kg ND 0.0078 07/10/1516:50 LABORATORY CONTROL SAMPLE: 1263349 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mercury mg/kg .076 0.084 110 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1263350 1263351 MS MSD 92257161001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Mercury mg/kg 0.063 .0976 .0988 0.16 0.15 95 90 80-120 3 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 29 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K��c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 QC Batch: MPRP/25128 Analysis Method: EPA 6010 QC Batch Method: EPA 3050 Analysis Description: 6010 MET Solid Associated Lab Samples: 92257161001 METHOD BLANK: 1263335 Associated Lab Samples: 92257161001 Parameter Units Aluminum mg/kg Barium mg/kg Beryllium mg/kg Boron mg/kg Calcium mg/kg Chromium mg/kg Copper mg/kg Iron mg/kg Magnesium mg/kg Manganese mg/kg Molybdenum mg/kg Nickel mg/kg Potassium mg/kg Sodium mg/kg Strontium mg/kg Zinc mg/kg Matrix: Solid Blank Result Reporting Limit Analyzed ND 4.8 07/09/1517:29 ND 0.48 07/09/1517:29 ND 0.048 07/09/1517:29 ND 2.4 07/09/1517:29 ND 24.1 07/09/1517:29 ND 0.24 07/09/1517:29 ND 0.24 07/09/1517:29 ND 1.9 07/09/1517:29 ND 24.1 07/09/1517:29 ND 0.24 07/09/1517:29 ND 0.48 07/09/1517:29 ND 0.24 07/09/1517:29 ND 48.2 07/09/1517:29 ND 48.2 07/09/1517:29 ND 0.48 07/09/1517:29 ND 0.96 07/09/1517:29 Qualifiers LABORATORY CONTROL SAMPLE: Parameter 1263336 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Aluminum mg/kg 129 122 95 80-120 Barium mg/kg 12.9 13.6 105 80-120 Beryllium mg/kg 1.3 1.3 99 80-120 Boron mg/kg 129 129 100 80-120 Calcium mg/kg 644 613 95 80-120 Chromium mg/kg 12.9 12.7 99 80-120 Copper mg/kg 12.9 13.0 101 80-120 Iron mg/kg 129 116 90 80-120 Magnesium mg/kg 644 610 95 80-120 Manganese mg/kg 12.9 12.6 98 80-120 Molybdenum mg/kg 12.9 12.7 99 80-120 Nickel mg/kg 12.9 12.9 100 80-120 Potassium mg/kg 644 665 103 80-120 Sodium mg/kg 644 673 105 80-120 Strontium mg/kg 12.9 12.7 98 80-120 Zinc mg/kg 64.4 64.0 99 80-120 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 30 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K��c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Pace Project No.: Cape Fear AB Soils J15070081 92257161 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1263337 1263338 MS MSD 92257161001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Aluminum mg/kg 7370 146 150 10800 11100 2350 2520 75-125 3 20 M1 Barium mg/kg 140 14.6 15 143 159 20 129 75-125 11 20 M1 Beryllium mg/kg 0.71 1.43 1.55 2.1 2.1 98 96 75-125 0 20 Boron mg/kg ND 146 150 126 127 82 81 75-125 1 20 Calcium mg/kg 850 734 748 1610 1680 104 111 75-125 4 20 Chromium mg/kg 13.3 14.6 15 30.6 31.1 118 119 75-125 1 20 Copper mg/kg 12.8 14.6 15 30.6 30.0 122 115 75-125 2 20 Iron mg/kg 14600 146 150 16300 15600 1160 681 75-125 4 20 M1 Magnesium mg/kg 1400 734 748 2200 2220 109 109 75-125 1 20 Manganese mg/kg 1230 14.6 15 836 1220 -2690 -97 75-125 37 20 M1,R1 Molybdenum mg/kg ND 14.6 15 9.8 10.4 63 65 75-125 5 20 M1 Nickel mg/kg 5.5 14.6 15 21.2 21.6 107 108 75-125 2 20 Potassium mg/kg 249J 734 748 978 970 99 96 75-125 1 20 Sodium mg/kg ND 734 748 801 825 105 107 75-125 3 20 Strontium mg/kg 11.8 14.6 15 28.2 29.1 112 116 75-125 3 20 Zinc mg/kg 27.0 73.4 74.8 104 106 105 106 75-125 2 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 31 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K�c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 QC Batch: MPRP/25129 Analysis Method: EPA 6020 QC Batch Method: EPA 3050 Analysis Description: 6020 MET SOLID Associated Lab Samples: 92257161001 METHOD BLANK: 1263344 Matrix: Solid Associated Lab Samples: 92257161001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Antimony mg/kg ND 0.052 07/10/1513:13 N2 Arsenic mg/kg ND 0.052 07/10/1513:13 Cadmium mg/kg ND 0.0063 07/10/1513:13 Cobalt mg/kg ND 0.052 07/10/1513:13 Lead mg/kg ND 0.052 07/10/1513:13 Selenium mg/kg ND 0.052 07/10/1513:13 Thallium mg/kg ND 0.052 07/10/1513:13 Vanadium mg/kg ND 0.052 07/10/1513:13 LABORATORY CONTROL SAMPLE: 1263345 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Antimony mg/kg 2.6 2.5 95 80-120 N2 Arsenic mg/kg 2.6 2.7 104 80-120 Cadmium mg/kg .26 0.25 96 80-120 Cobalt mg/kg 2.6 2.6 101 80-120 Lead mg/kg 2.6 2.5 98 80-120 Selenium mg/kg 2.6 2.6 101 80-120 Thallium mg/kg 2.6 2.5 97 80-120 Vanadium mg/kg 2.6 2.6 99 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1263346 1263347 MS MSD 92257161001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Antimony mg/kg ND 2.98 2.98 ND ND 39 28 75-125 20 M6, N2 Arsenic mg/kg ND 2.98 2.98 4.5J 4.OJ 88 71 75-125 20 M6 Cadmium mg/kg ND .298 .298 0.41J ND 110 61 75-125 20 M6 Cobalt mg/kg 13.3 2.98 2.98 13.1 14.8 -7 50 75-125 12 20 M6 Lead mg/kg 13.1 2.98 2.98 15.0 14.5 65 47 75-125 4 20 M6 Selenium mg/kg ND 2.98 2.98 3.5J 3.3J 73 66 75-125 20 M6 Thallium mg/kg ND 2.98 2.98 ND ND 95 93 75-125 20 Vanadium mg/kg 46.1 2.98 2.98 51.7 49.7 188 119 75-125 4 20 M6 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 32 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K�gc&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 QC Batch: MPRP/55866 Analysis Method: EPA 6020A QC Batch Method: EPA 3020 Analysis Description: 6020A Water UPD4 Associated Lab Samples: 92257161003 METHOD BLANK: 2016240 Associated Lab Samples: 92257161003 Parameter Units Aluminum ug/L Antimony ug/L Arsenic ug/L Barium ug/L Beryllium ug/L Boron ug/L Cadmium ug/L Calcium ug/L Chromium ug/L Cobalt ug/L Copper ug/L Iron ug/L Lead ug/L Magnesium ug/L Manganese ug/L Molybdenum ug/L Nickel ug/L Potassium ug/L Selenium ug/L Sodium ug/L Strontium ug/L Thallium ug/L Vanadium ug/L Zinc ug/L Matrix: Water Blank Result Reporting Limit Analyzed ND 10.0 07/08/15 20:19 ND 0.50 07/08/15 20:19 ND 0.50 07/08/15 20:19 ND 0.30 07/08/15 20:19 ND 0.20 07/08/15 20:19 ND 5.0 07/08/15 20:19 ND 0.080 07/08/15 20:19 ND 40.0 07/08/15 20:19 ND 0.50 07/08/15 20:19 ND 0.50 07/08/15 20:19 ND 1.0 07/08/15 20:19 ND 50.0 07/08/15 20:19 ND 0.10 07/08/15 20:19 ND 10.0 07/08/15 20:19 ND 0.50 07/08/15 20:19 ND 0.50 07/08/15 20:19 ND 0.50 07/08/15 20:19 ND 50.0 07/08/15 20:19 ND 0.50 07/08/15 20:19 ND 50.0 07/08/15 20:19 ND 0.50 07/08/15 20:19 ND 0.10 07/08/15 20:19 ND 1.0 07/08/15 20:19 ND 5.0 07/08/15 20:19 Qualifiers LABORATORY CONTROL SAMPLE: Parameter 2016241 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers Aluminum ug/L 80 88.1 110 80-120 Antimony ug/L 80 86.6 108 80-120 Arsenic ug/L 80 88.2 110 80-120 Barium ug/L 80 87.4 109 80-120 Beryllium ug/L 80 83.5 104 80-120 Boron ug/L 80 81.3 102 80-120 Cadmium ug/L 80 87.1 109 80-120 Calcium ug/L 1000 1120 112 80-120 Chromium ug/L 80 88.0 110 80-120 Cobalt ug/L 80 87.7 110 80-120 Copper ug/L 80 86.9 109 80-120 Iron ug/L 1000 1110 111 80-120 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 33 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K��c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 LABORATORY CONTROL SAMPLE: 2016241 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Lead ug/L 80 88.1 110 80-120 Magnesium ug/L 1000 1070 107 80-120 Manganese ug/L 80 89.4 112 80-120 Molybdenum ug/L 80 88.1 110 80-120 Nickel ug/L 80 89.1 111 80-120 Potassium ug/L 1000 1080 108 80-120 Selenium ug/L 80 83.8 105 80-120 Sodium ug/L 1000 1130 113 80-120 Strontium ug/L 80 88.6 111 80-120 Thallium ug/L 80 88.1 110 80-120 Vanadium ug/L 80 86.5 108 80-120 Zinc ug/L 80 89.1 111 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2016252 2016253 MS MSD 10312671001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Aluminum ug/L 91.3 80 80 328 342 296 314 75-125 4 20 M1 Antimony ug/L ND 80 80 82.5 84.8 103 106 75-125 3 20 Arsenic ug/L ND 80 80 84.2 86.0 105 107 75-125 2 20 Barium ug/L 39.6 80 80 118 123 98 104 75-125 4 20 Beryllium ug/L ND 80 80 81.0 83.4 101 104 75-125 3 20 Boron ug/L 368 80 80 445 461 97 116 75-125 3 20 Cadmium ug/L ND 80 80 84.1 85.1 105 106 75-125 1 20 Calcium ug/L 8860 1000 1000 9400 9700 54 83 75-125 3 20 M1 Chromium ug/L ND 80 80 85.6 87.2 107 109 75-125 2 20 Cobalt ug/L 2.9 80 80 85.8 88.0 104 106 75-125 3 20 Copper ug/L ND 80 80 86.0 88.3 107 110 75-125 3 20 Iron ug/L 507 1000 1000 1610 1670 111 116 75-125 3 20 Lead ug/L 0.12 80 80 84.5 86.6 105 108 75-125 3 20 Magnesium ug/L 7110 1000 1000 7830 8100 71 98 75-125 3 20 M1 Manganese ug/L 368 80 80 571 593 253 281 75-125 4 20 M1 Molybdenum ug/L ND 80 80 83.9 85.6 105 107 75-125 2 20 Nickel ug/L 0.80 80 80 86.4 88.5 107 110 75-125 2 20 Potassium ug/L 1970 1000 1000 2910 3020 93 105 75-125 4 20 Selenium ug/L ND 80 80 81.2 83.2 101 104 75-125 2 20 Sodium ug/L 7630 1000 1000 8300 8550 67 91 75-125 3 20 M1 Strontium ug/L 50.5 80 80 132 136 101 107 75-125 3 20 Thallium ug/L ND 80 80 82.8 83.4 103 104 75-125 1 20 Vanadium ug/L ND 80 80 86.3 88.3 107 110 75-125 2 20 Zinc ug/L ND 80 80 85.0 88.0 104 108 75-125 3 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 34 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 QC Batch: MPRP/55927 Analysis Method: EPA 6020A QC Batch Method: EPA 3020 Analysis Description: 6020A SPLP UPD4 Associated Lab Samples: 92257161001 METHOD BLANK: 2017802 Associated Lab Samples: 92257161001 Parameter Units Aluminum ug/L Antimony ug/L Arsenic ug/L Barium ug/L Beryllium ug/L Boron ug/L Cadmium ug/L Calcium ug/L Chromium ug/L Cobalt ug/L Copper ug/L Iron ug/L Lead ug/L Magnesium ug/L Manganese ug/L Molybdenum ug/L Nickel ug/L Potassium ug/L Selenium ug/L Sodium ug/L Strontium ug/L Thallium ug/L Vanadium ug/L Zinc ug/L METHOD BLANK: 2016328 Associated Lab Samples: 92257161001 Parameter Units Aluminum ug/L Antimony ug/L Arsenic ug/L Barium ug/L Beryllium ug/L Boron ug/L Cadmium ug/L Calcium ug/L Chromium ug/L Cobalt ug/L Matrix: Water Blank Result Reporting Limit Analyzed ND 100 07/10/15 09:50 ND 5.0 07/10/15 09:50 ND 5.0 07/10/15 09:50 ND 100 07/10/15 09:50 ND 2.0 07/10/15 09:50 ND 50.0 07/10/15 09:50 ND 0.80 07/10/15 09:50 ND 400 07/10/15 09:50 ND 5.0 07/10/15 09:50 ND 5.0 07/10/15 09:50 ND 10.0 07/10/15 09:50 ND 500 07/10/15 09:50 ND 1.0 07/10/15 09:50 ND 100 07/10/15 09:50 ND 5.0 07/10/15 09:50 ND 5.0 07/10/15 09:50 ND 5.0 07/10/15 09:50 ND 500 07/10/15 09:50 ND 5.0 07/10/15 09:50 ND 500 07/10/15 09:50 ND 5.0 07/10/15 09:50 ND 1.0 07/10/15 09:50 ND 10.0 07/10/15 09:50 ND 50.0 07/10/15 09:50 Matrix: Solid Blank Result Reporting Limit Analyzed ND 100 07/10/15 09:34 ND 5.0 07/10/15 09:34 ND 5.0 07/10/15 09:34 1.2J 100 07/10/15 09:34 ND 2.0 07/10/15 09:34 ND 50.0 07/10/15 09:34 ND 0.80 07/10/15 09:34 ND 400 07/10/15 09:34 ND 5.0 07/10/15 09:34 ND 5.0 07/10/15 09:34 Qualifiers Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 35 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 1inic&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 METHOD BLANK: 2016328 Associated Lab Samples: 92257161001 Parameter Units Matrix: Blank Result Solid Reporting Limit Analyzed Copper ug/L ND 10.0 07/10/15 09:34 Iron ug/L ND 500 07/10/15 09:34 Lead ug/L 1.5 1.0 07/10/15 09:34 Magnesium ug/L ND 100 07/10/15 09:34 Manganese ug/L ND 5.0 07/10/15 09:34 Molybdenum ug/L ND 5.0 07/10/15 09:34 Nickel ug/L ND 5.0 07/10/15 09:34 Potassium ug/L ND 500 07/10/15 09:34 Selenium ug/L ND 5.0 07/10/15 09:34 Sodium ug/L 465J 500 07/10/15 09:34 Strontium ug/L ND 5.0 07/10/15 09:34 Thallium ug/L ND 1.0 07/10/15 09:34 Vanadium ug/L ND 10.0 07/10/15 09:34 Zinc ug/L ND 50.0 07/10/15 09:34 Qualifiers LABORATORY CONTROL SAMPLE: Parameter 2017803 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Aluminum ug/L 80 86.6J 108 80-120 Antimony ug/L 80 83.7 105 80-120 Arsenic ug/L 80 82.9 104 80-120 Barium ug/L 80 82.1 J 103 80-120 Beryllium ug/L 80 80.9 101 80-120 Boron ug/L 80 80.2 100 80-120 Cadmium ug/L 80 84.7 106 80-120 Calcium ug/L 1000 1050 105 80-120 Chromium ug/L 80 86.9 109 80-120 Cobalt ug/L 80 85.4 107 80-120 Copper ug/L 80 87.5 109 80-120 Iron ug/L 1000 1100 110 80-120 Lead ug/L 80 87.0 109 80-120 Magnesium ug/L 1000 1080 108 80-120 Manganese ug/L 80 88.0 110 80-120 Molybdenum ug/L 80 85.5 107 80-120 Nickel ug/L 80 86.7 108 80-120 Potassium ug/L 1000 1080 108 80-120 Selenium ug/L 80 83.8 105 80-120 Sodium ug/L 1000 1070 107 80-120 Strontium ug/L 80 84.2 105 80-120 Thallium ug/L 80 88.7 111 80-120 Vanadium ug/L 80 85.2 106 80-120 Zinc ug/L 80 88.2 110 80-120 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 36 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Pace Project No.: Cape Fear AB Soils J15070081 92257161 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2017804 2017805 MS MSD 92257149001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Aluminum ug/L 69.2J 80 80 227J 213J 197 180 75-125 20 M1 Antimony ug/L ND 80 80 88.9 85.4 111 107 75-125 4 20 Arsenic ug/L ND 80 80 88.2 85.7 110 107 75-125 3 20 Barium ug/L 6.2J 80 80 92.9J 89.1J 108 104 75-125 20 Beryllium ug/L ND 80 80 85.1 80.4 106 100 75-125 6 20 Boron ug/L ND 80 80 96.6J 88AJ 108 98 75-125 20 Cadmium ug/L ND 80 80 91.9 88.6 115 111 75-125 4 20 Calcium ug/L ND 1000 1000 1240J 1160J 111 103 75-125 20 Chromium ug/L ND 80 80 94.9 90.7 118 113 75-125 5 20 Cobalt ug/L ND 80 80 89.2 85.2 112 106 75-125 5 20 Copper ug/L ND 80 80 94.7 91.7 118 115 75-125 3 20 Iron ug/L ND 1000 1000 1240J 1180J 119 113 75-125 20 Lead ug/L ND 80 80 94.0 89.6 117 112 75-125 5 20 Magnesium ug/L 77.3J 1000 1000 1240 1190 116 111 75-125 4 20 Manganese ug/L 3.2J 80 80 98.7 95.1 119 115 75-125 4 20 Molybdenum ug/L ND 80 80 89.4 85.6 112 107 75-125 4 20 Nickel ug/L ND 80 80 92.7 88.9 116 111 75-125 4 20 Potassium ug/L 307J 1000 1000 1480J 1430J 117 112 75-125 20 Selenium ug/L ND 80 80 89.5 88.2 112 110 75-125 1 20 Sodium ug/L 577 1000 1000 1730J 1650J 115 107 75-125 20 Strontium ug/L 7.2 80 80 96.7 92.3 112 106 75-125 5 20 Thallium ug/L ND 80 80 93.9 88.7 117 111 75-125 6 20 Vanadium ug/L ND 80 80 91.5 88.0 114 110 75-125 4 20 Zinc ug/L ND 80 80 ND ND 118 116 75-125 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 37 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 QC Batch: PMST/3714 Analysis Method: ASTM D2974-87 QC Batch Method: ASTM D2974-87 Analysis Description: Dry Weight/Percent Moisture Associated Lab Samples: 92257161001 SAMPLE DUPLICATE: 1266118 35195604005 Dup Max Parameter Units Result Result RPD RPD Qualifiers Percent Moisture % 14.7 16.4 11 10 D6 SAMPLE DUPLICATE: 1266119 92257161001 Dup Max Parameter Units Result Result RPD RPD Qualifiers Percent Moisture % 16.0 15.5 3 10 SAMPLE DUPLICATE: 1266120 92257149003 Dup Max Parameter Units Result Result RPD RPD Qualifiers Percent Moisture % 16.4 16.3 1 10 SAMPLE DUPLICATE: 1266121 35196592005 Dup Max Parameter Units Result Result RPD RPD Qualifiers Percent Moisture % 5.0 5.4 8 10 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 38 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 QC Batch: WET/38608 Analysis Method: EPA 9045 QC Batch Method: EPA 9045 Analysis Description: 9045 pH Associated Lab Samples: 92257161001 SAMPLE DUPLICATE: 1502146 Parameter pH at 25 Degrees C SAMPLE DUPLICATE: 1502147 Parameter pH at 25 Degrees C 92254553004 Dup Max Units Result Result RPD RPD Qualifiers Std. Units 9.0 9.0 0 10 H3 92256918002 Dup Max Units Result Result RPD RPD Qualifiers Std. Units 4.8 4.7 1 10 H1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 39 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 QC Batch: WETA/23644 Analysis Method: EPA 300.0 QC Batch Method: EPA 300.0 Analysis Description: 300.0 IC Anions Associated Lab Samples: 92257161001 METHOD BLANK: 1505295 Matrix: Water Associated Lab Samples: 92257161001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Sulfate mg/L 3.1 2.0 07/09/1515:43 LABORATORY CONTROL SAMPLE: 1505296 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Sulfate mg/L 20 19.7 98 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1505297 1505298 MS MSD 92256918012 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Sulfate mg/L 6.3 27.4 27.4 33.6 33.9 100 101 1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 40 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 QC Batch: WETA/23668 Analysis Method: EPA 353.2 QC Batch Method: EPA 353.2 Analysis Description: 353.2 Nitrate + Nitrite, Unpres. Associated Lab Samples: 92257161001 METHOD BLANK: 1506937 Matrix: Water Associated Lab Samples: 92257161001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Nitrogen, Nitrate mg/L 0.25 0.020 07/10/15 17:25 Z2 LABORATORY CONTROL SAMPLE: 1506938 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Nitrogen, Nitrate mg/L 2.5 2.5 101 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1506939 1506940 MS MSD 92256693001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Nitrogen, Nitrate mg/L 0.21 2.8 2.8 2.9 2.9 94 94 90-110 0 10 H1 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1506941 1506942 MS MSD 92256693002 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Nitrogen, Nitrate mg/L 0.25 4.3 4.3 4.6 4.6 96 96 90-110 0 10 H1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 41 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 QC Batch: WETA/23654 Analysis Method: SM 4500-CI-E QC Batch Method: SM 4500-CI-E Analysis Description: 4500 Chloride Associated Lab Samples: 92257161001 METHOD BLANK: 1506079 Matrix: Water Associated Lab Samples: 92257161001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Chloride mg/L ND 1.0 07/11/1514:27 LABORATORY CONTROL SAMPLE: 1506080 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Chloride mg/L 20 20.1 101 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1506081 1506082 MS MSD 92256693001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Chloride mg/L ND 22.7 22.7 23.4 23.2 103 102 90-110 1 10 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1506083 1506084 MS MSD 92257149001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Chloride mg/L ND 31 31 31.1 30.9 99 98 90-110 1 10 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 42 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 QC Batch: WETA/47952 Analysis Method: EPA 9056 QC Batch Method: EPA 9056 Analysis Description: 9056 IC Anions Associated Lab Samples: 92257161001 METHOD BLANK: 1262648 Matrix: Solid Associated Lab Samples: Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Chloride mg/kg ND 50.1 07/07/1517:05 Sulfate mg/kg ND 50.1 07/07/1517:05 LABORATORY CONTROL SAMPLE: 1262649 Parameter Units Chloride mg/kg Sulfate mg/kg MATRIX SPIKE SAMPLE: 1262651 Parameter Units Chloride mg/kg Sulfate mg/kg SAMPLE DUPLICATE: 1262650 Parameter Chloride Sulfate Spike LCS LCS % Rec Conc. Result % Rec Limits Qualifiers 500 500 100 80-120 500 500 100 80-120 92256918006 Spike MS MS % Rec Result Conc. Result % Rec Limits Qualifiers ND 871 769 74 80-120 M 1 362J 871 1130 88 80-120 92256918006 Dup Units Result Result mg/kg ND ND mg/kg 362J 363J Max RPD RPD Qualifiers 20 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 43 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 QC Batch: WETA/47951 Analysis Method: EPA 9056 QC Batch Method: EPA 9056 Analysis Description: 9056 IC Anions Associated Lab Samples: 92257161001 METHOD BLANK: 1262642 Matrix: Solid Associated Lab Samples: Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Nitrate as N mg/kg ND 5.0 07/07/15 17:05 LABORATORY CONTROL SAMPLE: 1262643 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Nitrate as N mg/kg 50 51.6 103 80-120 MATRIX SPIKE SAMPLE: 1262645 92256918006 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Nitrate as N mg/kg ND 87.1 79.4 91 80-120 H3 SAMPLE DUPLICATE: 1262644 92256918006 Dup Max Parameter Units Result Result RPD RPD Qualifiers Nitrate as N mg/kg ND ND 20 H3 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 44 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 QC Batch: WETA/29433 Analysis Method: EPA 9060 Modified QC Batch Method: EPA 9060 Modified Analysis Description: 9060 TOC Average Associated Lab Samples: 92257161001 METHOD BLANK: 1190320 Matrix: Solid Associated Lab Samples: Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mean Total Organic Carbon mg/kg ND 600 07/13/15 14:56 LABORATORY CONTROL SAMPLE: 1190321 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mean Total Organic Carbon mg/kg 120000 121000 101 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1190322 1190323 MS MSD 92256685001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Mean Total Organic Carbon mg/kg 3620 11800 11800 14400 14500 92 93 50-150 1 30 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1190324 1190325 MS MSD 92256685002 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Mean Total Organic Carbon mg/kg 62100 61200 60800 128000 114000 107 85 50-150 12 30 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 45 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 1j nl c&� �e. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALIFIERS Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether, Styrene, and Vinyl chloride. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TN -The NELAC Institute. LABORATORIES PASI-A Pace Analytical Services - Asheville PASI-G Pace Analytical Services - Green Bay PASI-M Pace Analytical Services - Minneapolis PASI-O Pace Analytical Services - Ormond Beach BATCH QUALIFIERS Batch: ICP/15297 Ill Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. Batch: ICPM/10196 III Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. ANALYTE QUALIFIERS B Analyte was detected in the associated method blank. D3 Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. D6 The relative percent difference (RPD) between the sample and sample duplicate exceeded laboratory control limits. H1 Analysis conducted outside the EPA method holding time. H3 Sample was received or analysis requested beyond the recognized method holding time. M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 46 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 Suite 100 Huntersville, NC 28078 (704)875-9092 QUALIFIERS Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 ANALYTE QUALIFIERS M6 Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution. N2 The lab does not hold TIN accreditation for this parameter. R1 RPD value was outside control limits. Z2 Analyte present in the associated method blank above the detection limit. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/14/2015 05:06 PM without the written consent of Pace Analytical Services, Inc.. Page 47 of 52 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: Cape Fear AB Soils J15070081 Pace Project No.: 92257161 Lab ID Sample ID QC Batch Method QC Batch Analytical Method 92257161001 MW-17SB (0-2) EPA 3050 MPRP/25128 EPA 6010 92257161001 MW-17SB (0-2) EPA 3050 MPRP/25129 EPA 6020 92257161003 ERB-30 (Soil Samp) EPA 3020 MPRP/55866 EPA 6020A 92257161001 MW-17SB (0-2) EPA 3020 MPRP/55927 EPA 6020A 92257161001 MW-17SB (0-2) EPA 7470A MERP/14152 EPA 7470A 92257161003 ERB-30 (Soil Samp) EPA 7470A MERP/14132 EPA 7470A 92257161001 MW-17SB (0-2) EPA 7471 MERP/5958 EPA 7471 92257161001 MW-17SB (0-2) ASTM D2974-87 PMST/3714 92257161001 MW-17SB (0-2) EPA 9045 WET/38608 92257161001 MW-17SB (0-2) EPA 300.0 WETA/23644 92257161001 MW-17SB (0-2) EPA 353.2 WETA/23668 92257161001 MW-17SB (0-2) SM 4500-CI-E WETA/23654 92257161001 MW-17SB (0-2) EPA 9056 WETA/47952 92257161001 MW-17SB (0-2) EPA 9056 WETA/47951 92257161001 MW-17SB (0-2) EPA 9060 Modified WETA/29433 92257161001 MW-17SB (0-2) EPA 9060 Modified WETA/29434 Date: 07/14/2015 05:06 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Analytical Batch ICP/15297 ICPM/10196 ICPM/25259 ICPM/25295 MERC/16490 MERC/16468 MERC/5939 Page 48 of 52 Document Name: le Condition Upon Recei Document Number: F-CHR-CS-003-rev.16 Courier: ❑ Fed Ex ❑ UPS❑ LISPS❑ Client[] CoyRr5e`rcia❑ ace Other, Custody Seal on Cooler/Box Present: ❑ yes ❑ no Seals intact: ❑ yes Packing Material: ❑ Bubble 1❑p ❑'Bubble Bags ❑ None ❑ Other Thermometer Used: IR Gun to Type of Ice: Wet Blue None Temn Correction Factor T 13Correction Document Revised: May 18, 2015 SCUR Page 1 of 2* Issuing Authority: 54 of 58 Pace Huntersville Qualitv Office * Page 2 of 2 is for Internal Use Only ❑ no IE Samples on ice, cooling process has begun Corrected Cooler Temp.: G[ 'C Temp should be above freezing to 6°C Biological Tissue is Frozen; Yes N IA Comments: Date and Inifin Person examining contents: � Chain of Custody Present: ❑Ye o--❑NIA 1. Chain of Custody Filled Out: ❑ s m-.—❑NIA 2. Chain of Custody Relinquished: ❑ es ❑NIA 3, Sampler Name & Signature on COC: es o ❑NIA 4. Samples Arrived within Hold Time: 134, ❑No ON A 5. Short Hold Time Analysis (<72hr): ❑Yes ❑h A 6. Rush Turn Around Time Requested: ❑Yes Q ❑NIA 7. Sufficient Volume: COY s N6 ❑NIA 8. Correct Containers Used: -Pace Containers Used: Elyes ❑No QWK ❑Yes��ONIA 9. Containers Intact: es ONo ❑NIA 10. Filtered volume received for Dissolved tests ❑Yes No O?K 11. Sample Labels match COC: -Includes date/time11D1Analysis Matrix: des FlNo ONIA (� 12. All containers needing preservation have been checked. All containers needing preservation are found to be in compliance with EPA recommendation. exceptions: VOA, cotiform, TOC, O&G, WhDRO (water) ❑ e Na ❑NIA ❑Yes ❑No ❑NIA ❑Yes t tau 13, Samples checked for dechlorination: ❑Yes ONO NI 4. Headspace in VOA Vials (>6mm): ❑Yes ONO NI 15. Trip Blank Present: Trip Blank Custody Seals Present Pace Trip Blank Lot # (if purchased): OYes ONO ❑NJPr ❑Yes ONO ❑NIA 16. Client Notification/ Resolution: Field Data Required? Y I N Person Contacted: Daterfime: Comments/ Resolution: SCURF Review. la'a- Date: 1=rlll5 SRF Review: Date: Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR Certification Office ( i.e out of hold, incorrect preservative, out of temp, incorrect containers) WO#:92257161 11111111111111111111111111 92257161 Page 49 of 52 r � 1 55 of 58 Cuslomea must Comp fete CL Q M +p M d Y mr Customer to complete appropriate columns to right z-++ f 1 c� " A 7< its n a om W y? rD w I a__ a_ i `FL a. v ° V' w 9 e' Mi PL `„n i r �o I'0 m>Za 01 v A O ° 7 A z t a N G I w 3 3 I3 c C Q o j �iti oor. A., n n ° t j/�� n spy M- m I x w awr�• +� �� a rn o y y O A N j 3 00 3 i N Cr as "N I� N ! M jI N ! Y o ° a 'Comp. 16A al s S u u? c 3 I _ } l�( taGrab Req Ire n x m1--- �,� Total Metals ,Anions, 0 ! _� 3 N O!N . pH r-i U) 1 - 8 oz jar (PACE) i e Di @ i� ot0 TOC 1 - 4 oz jar Q i I I' (PACE) 4 I m U1 O ! --A SPLP -Total Metals o I ' and Anions i 0 2- 8 oz jars (PACE) 5 ; a t� Sediment specific a tests 2 -8 oz jar i (ACCESS i ANALYTICAL) 5 I° ! o I to �- _ o {Ztn m O > ti —f —I n r C o Colo }--i z 5; —` m 2OTolal At of Containers Page 50 of 52 `a. Document Name: le Condition Upon Recei Document Number: F-CHR-CS-003-rev.16 Courier: ❑ Fed Ex ❑ UPS❑ LISPS❑ Client[] CoyRr5e`rcia❑ ace Other, Custody Seal on Cooler/Box Present: ❑ yes ❑ no Seals intact: ❑ yes Packing Material: ❑ Bubble 1❑p ❑'Bubble Bags ❑ None ❑ Other Thermometer Used: IR Gun to Type of Ice: Wet Blue None Temn Correction Factor T 13Correction Document Revised: May 18, 2015 SCUR Page 1 of 2* Issuing Authority: 56 of 58 Pace Huntersville Qualitv Office * Page 2 of 2 is for Internal Use Only ❑ no IE Samples on ice, cooling process has begun Corrected Cooler Temp.: G[ 'C Temp should be above freezing to 6°C Biological Tissue is Frozen; Yes N IA Comments: Date and Inifin Person examining contents: � Chain of Custody Present: ❑Ye o--❑NIA 1. Chain of Custody Filled Out: ❑ s m-.—❑NIA 2. Chain of Custody Relinquished: ❑ es ❑NIA 3, Sampler Name & Signature on COC: es o ❑NIA 4. Samples Arrived within Hold Time: 134, ❑No ON A 5. Short Hold Time Analysis (<72hr): ❑Yes ❑h A 6. Rush Turn Around Time Requested: ❑Yes Q ❑NIA 7. Sufficient Volume: COY s N6 ❑NIA 8. Correct Containers Used: -Pace Containers Used: Elyes ❑No QWK ❑Yes��ONIA 9. Containers Intact: es ONo ❑NIA 10. Filtered volume received for Dissolved tests ❑Yes No O?K 11. Sample Labels match COC: -Includes date/time11D1Analysis Matrix: des FlNo ONIA (� 12. All containers needing preservation have been checked. All containers needing preservation are found to be in compliance with EPA recommendation. exceptions: VOA, cotiform, TOC, O&G, WhDRO (water) ❑ e Na ❑NIA ❑Yes ❑No ❑NIA ❑Yes t tau 13, Samples checked for dechlorination: ❑Yes ONO NI 4. Headspace in VOA Vials (>6mm): ❑Yes ONO NI 15. Trip Blank Present: Trip Blank Custody Seals Present Pace Trip Blank Lot # (if purchased): OYes ONO ❑NJPr ❑Yes ONO ❑NIA 16. Client Notification/ Resolution: Field Data Required? Y I N Person Contacted: Daterfime: Comments/ Resolution: SCURF Review. la'a- Date: 1=rlll5 SRF Review: Date: Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR Certification Office ( i.e out of hold, incorrect preservative, out of temp, incorrect containers) WO#:92257161 11111111111111111111111111 92257161 Page 51 of 52 r � 1 57 of 58 Cuslomea must Comp fete CL Q M +p M d Y mr Customer to complete appropriate columns to right z-++ f 1 c� " A 7< its n a om W y? rD w I a__ a_ i `FL a. v ° V' w 9 e' Mi PL `„n i r �o I'0 m>Za 01 v A O ° 7 A z t a N G I w 3 3 I3 c C Q o j �iti oor. A., n n ° t j/�� n spy a rn o y y O A N j 3 00 3 i N Cr as "N I� N ! M jI N ! Y o ° a 'Comp. 16A al s S u u? c 3 I _ } l�( taGrab Req Ire n x m1--- �,� Total Metals ,Anions, 0 ! _� 3 N O!N . pH r-i U) 1 - 8 oz jar (PACE) i e Di @ i� ot0 TOC 1 - 4 oz jar Q i I I' (PACE) 4 I m U1 O ! --A SPLP -Total Metals o I ' and Anions i 0 2- 8 oz jars (PACE) 5 ; a t� Sediment specific a tests 2 -8 oz jar i (ACCESS i ANALYTICAL) 5 I° ! o I to �- _ o {Ztn m O > ti —f —I n r C o Colo }--i z 5; —` m 2OTolal At of Containers Page 52 of 52 `a. Synterra 1EDD CHAIN OF CUSTODY RE -CORD AND ANALYSIS REQUEST FORM 8 of 58 ............ 1 r -Analytical Laborry Servic" P ---------------------------------- '-t4 i of i ift W_ Di$TRIBUTION DUKE FlailCode MGO3A2 (Oullding 74051 SOL _j ORIGINAL to LAB. 13311111 Fe M RCI i COPY H3 CLIEN mm HurillbifeVille, W. C. 25WO !L*I MV Me, INMES; ENERVT 190D) 375-5249, SAMPO: pw�a— GI-0 WALII — 'I �Mll J (I'aw — j REV DATE VI WZW -S -------------- r_ucaar Tan C Pace PffqsM'M I -H �� I PO 1142081 2=F[150, La 14 CL Preservatives when used Must bill EL 0 C added wfthin IS m4nllt aB of sample I I &0 to �:I e tlallettion IS W UJ i I -AD U19F WILY Collection [I o�nnafion U -J 'D 0 1* 0 Z Malrix -r I in -cc 0 (L C F_ ig tS�11, 54diment AiI CL izo ":W _Z44 q "L.b "yarn or ID Date Time Fiji P MW-175(3 Co- w P OL: — ')"n_ ?�� -k � — A I a 4 I Iv 2 - I - _fir I, 4 L5 .13 DiI Out A$. Skk, An, Ra, Be, S. Cd, Ca, Cr, Co, Cu, F6, Pb, Mg, Mn, Mo, Nil, K, Se, No, Sr. T1, V. Zn. Mai Cl. Nktrate-N. SO4 Sediment Specific Parameters: %Solkka, CEC. Portklo S12a 0116WW