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Home My WebLink AboutNC0003433_J15060417 Report_20150902+ DUKE Analytical Laboratory 1 of60 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 J15060417 CAPE FEAR - AB GW ASSESSMENT SOIL Tim Hunsucker, Chris Suttell, Kathy Webb, John Toepfer Margaret Galvin -Karr Phone: 980-875-5219 MXG4644(101161) R Y zo1 s.o7.oz 11:1:11 1:1 a7-04'00, Date: Margaret Galvin -Karr Please contact the Program Manager (Margaret Galvin -Karr) with any questions regarding this report. Data Flags & Calculations: 7/2/2015 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: Collection Sample ID Plant/Station Date and Time Collected By Sample Description 2015018913 Cape Fear 11-Jun-15 10:25 AM Illegible SW -HAW 2015018916 Cape Fear 11-Jun-15 11:10 AM Illegible S-16 2015018917 Cape Fear 11-Jun-15 12:25 PM Illegible SW-CFDG 2015018918 Cape Fear 11-Jun-15 12:35 PM Illegible SW-CFDG DUP 4 Total Samples 2 of 60 3 of 60 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 ❑ 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: 7/2/2015 Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060417 Site: SW -HAW Collection Date: 11-Jun-15 10:25 AM 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 SEDIMENT ANALYSIS - (Analysis Performed by Access Analytical) Vendor Parameter Complete TOTAL ORGANIC CARBON IN SOILS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete 4 of 60 Sample #: 2015018913 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_A.Analytical Vendor Method V_PACE Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060417 Site: S-16 Collection Date: 11-Jun-15 11:10 AM 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 SEDIMENT ANALYSIS - (Analysis Performed by Access Analytical) Vendor Parameter Complete TOTAL ORGANIC CARBON IN SOILS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete 5 of 60 Sample #: 2015018916 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_A.Analytical Vendor Method V_PACE Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15060417 Site: SW-CFDG Collection Date: 11-Jun-15 12:25 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 SEDIMENT ANALYSIS - (Analysis Performed by Access Analytical) Vendor Parameter Complete TOTAL ORGANIC CARBON IN SOILS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete 6 of 60 Sample #: 2015018917 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_A.Analytical Vendor Method V_PACE Certificate of Laboratory Analysis 7 of 60 This report shall not be reproduced, except in full. Order # J15060417 Site: SW-CFDG DUP Sample #: 2015018918 Collection Date: 11-Jun-15 12:35 PM Matrix: SOIL Analyte Result Units Qualifiers RDL DF Method Analysis Date/Time Analyst PERCENT SOLIDS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE DIONEX ANIONS BY VENDOR - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE METALS ANALYSIS BY VENDOR LAB - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE PH IN SOIL - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE SEDIMENT ANALYSIS - (Analysis Performed by Access Analytical) Vendor Parameter Complete Vendor Method V_A.Analytical TOTAL ORGANIC CARBON IN SOILS - (Analysis Performed by Pace Laboratories) Vendor Parameter Complete Vendor Method V_PACE -- Additional Information -- Lab control sample for Mercury exceeded recovery limits. Vendor accepted data based on MS/MSD recoveries. This is not a good lab practice. LCS failure indicates that the analytical system is out of control and the instrument should have been recalibrated prior to running any samples. MG-K 7/2/2015 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 Kigc&y&e. Suite 100 Huntersville, INC 28078 (704)875-9092 July 01, 2015 Program Manager Duke Energy 13339 Hagers Ferry Road Bldg.7405 MG30A2 Huntersville, NC 28078 RE: Project: J 15060417 Pace Project No.: 92254614 Dear Program Manager: Enclosed are the analytical results for sample(s) received by the laboratory on June 15, 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 p«FO REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, lqe� �� without the written consent of Pace Analytical Services, Inc.. BRAT, Page 1 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 Kig,8y&e. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15060417 Pace Project No.: 92254614 Ormond Beach Certification IDs 8 East Tower Circle, Ormond Beach, FL 32174 Alabama Certification #: 41320 Connecticut Certification M 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 M 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 Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 CERTIFICATIONS 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 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001 West Virginia Certification M 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 2 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 ff�i�c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 SAMPLE SUMMARY Project: J15060417 Pace Project No.: 92254614 Lab ID Sample ID Matrix Date Collected Date Received 92254614001 2015018913 Solid 06/11/1510:25 06/15/1517:15 92254614002 2015018916 Solid 06/11/1511:10 06/15/1517:15 92254614003 2015018917 Solid 06/11/1512:25 06/15/1517:15 92254614004 2015018918 Solid 06/11/1512:35 06/15/1517:15 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 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 fflinl c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 SAMPLE ANALYTE COUNT Project: Pace Project No.: J15060417 92254614 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 92254614001 2015018913 EPA 6010 CKJ 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 TAP 1 PASI-O ASTM D2974-87 MLO 1 PASI-O EPA 9045 TEP 1 PASI-A EPA 9056 KHC 2 PASI-O EPA 9056 KHC 1 PASI-O EPA 9060 Modified TJJ 4 PASI-G 92254614002 2015018916 EPA 6010 CKJ, TAP 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 TAP 1 PASI-O ASTM D2974-87 MLO 1 PASI-O EPA 9045 MAB 1 PASI-A EPA 9056 KHC 2 PASI-O EPA 9056 KHC 1 PASI-O EPA 9060 Modified TJJ 4 PASI-G 92254614003 2015018917 EPA 6010 CKJ 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 TAP 1 PASI-O ASTM D2974-87 MLO 1 PASI-O EPA 9045 MAB 1 PASI-A EPA 9056 KHC 2 PASI-O EPA 9056 KHC 1 PASI-O EPA 9060 Modified TJJ 4 PASI-G 92254614004 2015018918 EPA 6010 CKJ 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 TAP 1 PASI-O ASTM D2974-87 MLO 1 PASI-O EPA 9045 MAB 1 PASI-A EPA 9056 KHC 2 PASI-O EPA 9056 KHC 1 PASI-O EPA 9060 Modified TJJ 4 PASI-G 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 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 ffli�c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15060417 Pace Project No.: 92254614 Lab Sample ID Client Sample ID Method Parameters SUMMARY OF DETECTION Result Units Report Limit Analyzed 92254614001 2015018913 EPA 6010 Aluminum 3620 mg/kg 35.0 06/23/15 20:14 EPA 6010 Barium 37.1 mg/kg 3.5 06/23/15 20:14 EPA 6010 Calcium 481 mg/kg 175 06/23/15 20:14 EPA 6010 Chromium 16.0 mg/kg 1.8 06/23/15 20:14 EPA 6010 Copper 5.6 mg/kg 1.8 06/23/15 20:14 EPA 6010 Iron 8810 mg/kg 14.0 06/23/15 20:14 EPA 6010 Magnesium 660 mg/kg 175 06/23/15 20:14 EPA 6010 Manganese 503 mg/kg 1.8 06/23/15 20:14 EPA 6010 Nickel 3.2 mg/kg 1.8 06/23/15 20:14 EPA 6010 Strontium 5.6 mg/kg 3.5 06/23/15 20:14 EPA 6010 Zinc 29.2 mg/kg 7.0 06/23/15 20:14 EPA 6020 Cobalt 5.91 mg/kg 7.0 06/23/15 20:13 EPA 6020 Lead 5AJ mg/kg 7.0 06/23/15 20:13 EPA 6020 Vanadium 21.3 mg/kg 7.0 06/23/15 20:13 EPA 7471 Mercury 0.018 mg/kg 0.012 06/22/15 21:06 ASTM D2974-87 Percent Moisture 31.2 % 0.10 06/23/15 09:09 EPA 9045 pH at 25 Degrees C 6.0 Std. Units 0.10 06/19/15 10:15 EPA 9060 Modified RPD% 4.8 % 0.10 06/30/15 16:23 EPA 9060 Modified Total Organic Carbon 8410 mg/kg 871 06/30/15 16:23 EPA 9060 Modified Total Organic Carbon 8820 mg/kg 871 06/30/15 16:30 EPA 9060 Modified Mean Total Organic Carbon 8620 mg/kg 871 06/30/15 16:23 92254614002 2015018916 EPA 6010 Aluminum 3670 mg/kg 57.4 06/23/15 20:18 EPA 6010 Barium 18.5 mg/kg 5.7 06/23/15 20:18 EPA 6010 Beryllium 0.82 mg/kg 0.57 06/23/15 20:18 EPA 6010 Boron 38.0 mg/kg 28.7 06/23/15 20:18 EPA 6010 Calcium 984 mg/kg 287 06/23/15 20:18 EPA 6010 Chromium 2.OJ mg/kg 2.9 06/23/15 20:18 EPA 6010 Iron 420000 mg/kg 91.9 06/24/15 08:11 EPA 6010 Magnesium 386 mg/kg 287 06/23/15 20:18 EPA 6010 Manganese 143 mg/kg 2.9 06/23/15 20:18 EPA 6010 Nickel 29.5 mg/kg 2.9 06/23/15 20:18 EPA 6010 Potassium 585 mg/kg 574 06/23/15 20:18 EPA 6010 Strontium 21.7 mg/kg 5.7 06/23/15 20:18 EPA 6010 Zinc 73.9 mg/kg 11.5 06/23/15 20:18 EPA 6020 Arsenic 237 mg/kg 11.5 06/23/15 20:16 EPA 6020 Cobalt 14.3 mg/kg 11.5 06/23/15 20:16 EPA 6020 Vanadium 15.3 mg/kg 11.5 06/23/15 20:16 ASTM D2974-87 Percent Moisture 58.1 % 0.10 06/23/15 09:09 EPA 9045 pH at 25 Degrees C 3.6 Std. Units 0.10 06/23/15 15:55 EPA 9056 Sulfate 4680 mg/kg 606 06/23/15 08:50 EPA 9060 Modified RPD% 12.1 % 0.10 06/30/15 16:36 EPA 9060 Modified Total Organic Carbon 53400 mg/kg 1420 06/30/15 16:36 EPA 9060 Modified Total Organic Carbon 47300 mg/kg 1420 06/30/15 16:42 EPA 9060 Modified Mean Total Organic Carbon 50400 mg/kg 1420 06/30/15 16:36 REPORT OF LABORATORY ANALYSIS H3 D4 Qualifiers This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 5 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 ffli�c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15060417 Pace Project No.: 92254614 Lab Sample ID Client Sample ID Method Parameters SUMMARY OF DETECTION Result Units Report Limit Analyzed 92254614003 2015018917 EPA 6010 Aluminum 8270 mg/kg 37.6 06/23/15 20:22 EPA 6010 Barium 69.4 mg/kg 3.8 06/23/15 20:22 EPA 6010 Beryllium 0.30J mg/kg 0.38 06/23/15 20:22 EPA 6010 Calcium 875 mg/kg 188 06/23/15 20:22 EPA 6010 Chromium 47.0 mg/kg 1.9 06/23/15 20:22 EPA 6010 Copper 17.1 mg/kg 1.9 06/23/15 20:22 EPA 6010 Iron 15500 mg/kg 15.0 06/23/15 20:22 EPA 6010 Magnesium 1300 mg/kg 188 06/23/15 20:22 EPA 6010 Manganese 537 mg/kg 1.9 06/23/15 20:22 EPA 6010 Nickel 6.2 mg/kg 1.9 06/23/15 20:22 EPA 6010 Potassium 271 J mg/kg 376 06/23/15 20:22 EPA 6010 Strontium 9.9 mg/kg 3.8 06/23/15 20:22 EPA 6010 Zinc 42.6 mg/kg 7.5 06/23/15 20:22 EPA 6020 Cobalt 11.6 mg/kg 7.5 06/23/15 20:18 EPA 6020 Lead 13.3 mg/kg 7.5 06/23/15 20:18 EPA 6020 Vanadium 38.5 mg/kg 7.5 06/23/15 20:18 EPA 7471 Mercury 0.055 mg/kg 0.012 06/22/15 21:10 ASTM D2974-87 Percent Moisture 32.8 % 0.10 06/23/15 09:09 EPA 9045 pH at 25 Degrees C 6.2 Std. Units 0.10 06/23/15 15:55 EPA 9060 Modified RPD% 3.1 % 0.10 07/01/15 07:30 EPA 9060 Modified Total Organic Carbon 15700 mg/kg 896 07/01/15 07:30 EPA 9060 Modified Total Organic Carbon 15300 mg/kg 897 07/01/15 07:37 EPA 9060 Modified Mean Total Organic Carbon 15500 mg/kg 896 07/01/15 07:30 92254614004 2015018918 EPA 6010 Aluminum 6120 mg/kg 38.1 06/23/15 20:26 EPA 6010 Barium 46.0 mg/kg 3.8 06/23/15 20:26 EPA 6010 Beryllium 0.21 J mg/kg 0.38 06/23/15 20:26 EPA 6010 Calcium 603 mg/kg 190 06/23/15 20:26 EPA 6010 Chromium 24.3 mg/kg 1.9 06/23/15 20:26 EPA 6010 Copper 10.1 mg/kg 1.9 06/23/15 20:26 EPA 6010 Iron 12200 mg/kg 15.2 06/23/15 20:26 EPA 6010 Magnesium 918 mg/kg 190 06/23/15 20:26 EPA 6010 Manganese 300 mg/kg 1.9 06/23/15 20:26 EPA 6010 Nickel 4.3 mg/kg 1.9 06/23/15 20:26 EPA 6010 Potassium 193J mg/kg 381 06/23/15 20:26 EPA 6010 Strontium 7.0 mg/kg 3.8 06/23/15 20:26 EPA 6010 Zinc 29.1 mg/kg 7.6 06/23/15 20:26 EPA 6020 Cobalt 8.5 mg/kg 7.6 06/23/15 20:20 EPA 6020 Lead 8.5 mg/kg 7.6 06/23/15 20:20 EPA 6020 Vanadium 31.6 mg/kg 7.6 06/23/15 20:20 EPA 7471 Mercury 0.030 mg/kg 0.012 06/22/15 21:12 ASTM D2974-87 Percent Moisture 34.0 % 0.10 06/23/15 09:10 EPA 9045 pH at 25 Degrees C 6.0 Std. Units 0.10 06/23/15 15:55 EPA 9060 Modified RPD% 0.50 % 0.10 07/01/15 07:42 EPA 9060 Modified Total Organic Carbon 20600 mg/kg 911 07/01/15 07:42 EPA 9060 Modified Total Organic Carbon 20700 mg/kg 912 07/01/15 07:48 EPA 9060 Modified Mean Total Organic Carbon 20600 mg/kg 911 07/01/15 07:42 REPORT OF LABORATORY ANALYSIS Qualifiers This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 6 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 fflic&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15060417 Pace Project No.: 92254614 Method: EPA 6010 Description: 6010 MET ICP Client: Duke Energy Date: July 01, 2015 General Information: 4 samples were 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/24843 A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92254625001 M1: Matrix spike recovery exceeded QC limits. • MS (Lab ID: 1248777) • Aluminum • Iron • Manganese • MSD (Lab ID: 1248778) • Aluminum • Iron • Manganese R1: RPD value was outside control limits. • MSD (Lab ID: 1248778) • Aluminum Additional Comments: Batch accepted based on laboratory control sample (LCS) recovery. 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 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 ffli�c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15060417 Pace Project No.: 92254614 Method: EPA 6010 Description: 6010 MET ICP Client: Duke Energy Date: July 01, 2015 Batch Comments: Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. • QC Batch: ICP / 15147 Analyte Comments: QC Batch: MPRP/24843 D3: Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. •2015018916 (Lab ID:92254614002) • Sodium D4: Sample was diluted due to the presence of high levels of target analytes. •2015018916 (Lab ID:92254614002) • Iron 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 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 ffli�c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15060417 Pace Project No.: 92254614 Method: EPA 6020 Description: 6020 MET ICPMS Client: Duke Energy Date: July 01, 2015 General Information: 4 samples were 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/24844 A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92254625001 M6: Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution. • MS (Lab ID: 1248781) • Cadmium • Vanadium • MSD (Lab ID: 1248782) • Arsenic • Vanadium R1: RPD value was outside control limits. • MSD (Lab ID: 1248782) • Vanadium 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 9 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 ffiic&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15060417 Pace Project No.: 92254614 Method: EPA 6020 Description: 6020 MET ICPMS Client: Duke Energy Date: July 01, 2015 Batch Comments: Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. • QC Batch: ICPM / 10068 Analyte Comments: QC Batch: MPRP/24844 N2: The lab does not hold TNI accreditation for this parameter. •2015018913 (Lab ID:92254614001) • Antimony •2015018916 (Lab ID:92254614002) • Antimony •2015018917 (Lab ID:92254614003) • Antimony •2015018918 (Lab ID:92254614004) • Antimony • BLANK (Lab ID: 1248779) • Antimony • LCS (Lab ID: 1248780) • Antimony • MS (Lab ID: 1248781) • Antimony • MSD (Lab ID: 1248782) • 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 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 ffligc&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15060417 Pace Project No.: 92254614 Method: EPA 7471 Description: 7471 Mercury Client: Duke Energy Date: July 01, 2015 General Information: 4 samples were 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. QC Batch: MERP/5885 L0: Analyte recovery in the laboratory control sample (LCS) was outside QC limits. • LCS (Lab ID: 1248784) • Mercury 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 11 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 ffli�c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15060417 Pace Project No.: 92254614 Method: EPA 9045 Description: 9045 pH Soil Client: Duke Energy Date: July 01, 2015 General Information: 4 samples were 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. •2015018913 (Lab ID:92254614001) 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 12 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 KP�c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15060417 Pace Project No.: 92254614 Method: EPA 9056 Description: 9056 IC Anions Client: Duke Energy Date: July 01, 2015 General Information: 4 samples were 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/47519 D3: Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. •2015018913 (Lab ID:92254614001) • Chloride • Sulfate •2015018916 (Lab ID:92254614002) • Chloride •2015018917 (Lab ID:92254614003) • Chloride • Sulfate •2015018918 (Lab ID:92254614004) • 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 13 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K�nic&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15060417 Pace Project No.: 92254614 Method: EPA 9056 Description: 9056 IC Anions 48hr Client: Duke Energy Date: July 01, 2015 General Information: 4 samples were 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. •2015018913 (Lab ID:92254614001) •2015018916 (Lab ID:92254614002) •2015018917 (Lab ID:92254614003) •2015018918 (Lab ID:92254614004) 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 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 KP�c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15060417 Pace Project No.: 92254614 Method: EPA 9060 Modified Description: Total Organic Carbon Client: Duke Energy Date: July 01, 2015 General Information: 4 samples were 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 15 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 KP�c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: J15060417 Pace Project No.: 92254614 Sample: 2015018913 Lab ID: 92254614001 Collected: 06/11/15 10:25 Received: 06/15/15 17:15 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 Aluminum Barium Beryllium Boron Calcium Chromium Copper Iron Magnesium Manganese Molybdenum Nickel Potassium Sodium Strontium Zinc 6020 MET ICPMS Antimony Arsenic Cadmium Cobalt Lead Selenium Thallium Vanadium 7471 Mercury Mercury Percent Moisture Percent Moisture 9045 pH Soil pH at 25 Degrees C 9056 IC Anions Chloride Sulfate 9056 IC Anions 48hr Nitrate as N Date: 07/01 /2015 05:01 PM Analytical Method: EPA 6010 Preparation Method: EPA 3050 3620 mg/kg 35.0 17.5 5 06/22/15 06:30 06/23/15 20:14 7429-90-5 37.1 mg/kg 3.5 1.8 5 06/22/15 06:30 06/23/15 20:14 7440-39-3 ND mg/kg 0.35 0.18 5 06/22/15 06:30 06/23/15 20:14 7440-41-7 ND mg/kg 17.5 8.8 5 06/22/15 06:30 06/23/15 20:14 7440-42-8 481 mg/kg 175 87.6 5 06/22/15 06:30 06/23/15 20:14 7440-70-2 16.0 mg/kg 1.8 0.88 5 06/22/15 06:30 06/23/15 20:14 7440-47-3 5.6 mg/kg 1.8 0.88 5 06/22/15 06:30 06/23/15 20:14 7440-50-8 8810 mg/kg 14.0 7.0 5 06/22/15 06:30 06/23/15 20:14 7439-89-6 660 mg/kg 175 87.6 5 06/22/15 06:30 06/23/15 20:14 7439-95-4 503 mg/kg 1.8 0.88 5 06/22/15 06:30 06/23/15 20:14 7439-96-5 ND mg/kg 3.5 1.8 5 06/22/15 06:30 06/23/15 20:14 7439-98-7 3.2 mg/kg 1.8 0.88 5 06/22/15 06:30 06/23/15 20:14 7440-02-0 ND mg/kg 350 175 5 06/22/15 06:30 06/23/15 20:14 7440-09-7 ND mg/kg 350 175 5 06/22/15 06:30 06/23/15 20:14 7440-23-5 5.6 mg/kg 3.5 1.8 5 06/22/15 06:30 06/23/15 20:14 7440-24-6 29.2 mg/kg 7.0 3.5 5 06/22/15 06:30 06/23/15 20:14 7440-66-6 Analytical Method: EPA 6020 Preparation Method: EPA 3050 ND mg/kg 7.0 3.5 100 06/22/15 06:30 06/23/15 20:13 7440-36-0 ND mg/kg 7.0 3.5 100 06/22/15 06:30 06/23/15 20:13 7440-38-2 ND mg/kg 0.84 0.42 100 06/22/15 06:30 06/23/15 20:13 7440-43-9 5.9J mg/kg 7.0 3.5 100 06/22/15 06:30 06/23/15 20:13 7440-48-4 5.1J mg/kg 7.0 3.5 100 06/22/15 06:30 06/23/15 20:13 7439-92-1 ND mg/kg 7.0 3.5 100 06/22/15 06:30 06/23/15 20:13 7782-49-2 ND mg/kg 7.0 3.5 100 06/22/15 06:30 06/23/15 20:13 7440-28-0 21.3 mg/kg 7.0 3.5 100 06/22/15 06:30 06/23/15 20:13 7440-62-2 Analytical Method: EPA 7471 Preparation Method: EPA 7471 0.018 mg/kg 0.012 0.0060 1 06/22/15 07:15 06/22/15 21:06 7439-97-6 Analytical Method: ASTM D2974-87 31.2 % 0.10 0.10 1 06/23/15 09:09 Analytical Method: EPA 9045 6.0 Std. Units 0.10 0.10 1 Analytical Method: EPA 9056 ND mg/kg 364 182 5 ND mg/kg 364 182 5 Analytical Method: EPA 9056 ND mg/kg 36.4 18.2 5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. N2 06/23/15 08:28 16887-00-6 D3 06/23/15 08:28 14808-79-8 D3 06/23/15 08:28 14797-55-8 H3 Page 16 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 KPc&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: J15060417 Pace Project No.: 92254614 Sample: 2015018913 Lab ID: 92254614001 Collected: 06/11/15 10:25 Received: 06/15/15 17:15 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 Surrogates RPD% 4.8 % 0.10 0.10 1 06/30/15 16:23 Total Organic Carbon 8410 mg/kg 871 436 1 06/30/15 16:23 7440-44-0 Total Organic Carbon 8820 mg/kg 871 436 1 06/30/15 16:30 7440-44-0 Mean Total Organic Carbon 8620 mg/kg 871 436 1 06/30/15 16:23 7440-44-0 Date: 07/01 /2015 05:01 PM 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 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 KP�c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: J15060417 Pace Project No.: 92254614 Sample: 2015018916 Lab ID: 92254614002 Collected: 06/11/15 11:10 Received: 06/15/15 17:15 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 3670 mg/kg 57.4 28.7 5 06/22/15 06:30 06/23/15 20:18 7429-90-5 Barium 18.5 mg/kg 5.7 2.9 5 06/22/15 06:30 06/23/15 20:18 7440-39-3 Beryllium 0.82 mg/kg 0.57 0.29 5 06/22/15 06:30 06/23/15 20:18 7440-41-7 Boron 38.0 mg/kg 28.7 14.4 5 06/22/15 06:30 06/23/15 20:18 7440-42-8 Calcium 984 mg/kg 287 144 5 06/22/15 06:30 06/23/15 20:18 7440-70-2 Chromium 2.OJ mg/kg 2.9 1.4 5 06/22/15 06:30 06/23/15 20:18 7440-47-3 Copper ND mg/kg 2.9 1.4 5 06/22/15 06:30 06/23/15 20:18 7440-50-8 Iron 420000 mg/kg 91.9 45.9 20 06/22/15 06:30 06/24/15 08:11 7439-89-6 D4 Magnesium 386 mg/kg 287 144 5 06/22/15 06:30 06/23/15 20:18 7439-95-4 Manganese 143 mg/kg 2.9 1.4 5 06/22/15 06:30 06/23/15 20:18 7439-96-5 Molybdenum ND mg/kg 5.7 2.9 5 06/22/15 06:30 06/23/15 20:18 7439-98-7 Nickel 29.5 mg/kg 2.9 1.4 5 06/22/15 06:30 06/23/15 20:18 7440-02-0 Potassium 585 mg/kg 574 287 5 06/22/15 06:30 06/23/15 20:18 7440-09-7 Sodium ND mg/kg 2300 1150 20 06/22/15 06:30 06/24/15 08:11 7440-23-5 D3 Strontium 21.7 mg/kg 5.7 2.9 5 06/22/15 06:30 06/23/15 20:18 7440-24-6 Zinc 73.9 mg/kg 11.5 5.7 5 06/22/15 06:30 06/23/15 20:18 7440-66-6 6020 MET ICPMS Analytical Method: EPA 6020 Preparation Method: EPA 3050 Antimony ND mg/kg 11.5 5.7 100 06/22/15 06:30 06/23/15 20:16 7440-36-0 N2 Arsenic 237 mg/kg 11.5 5.7 100 06/22/15 06:30 06/23/15 20:16 7440-38-2 Cadmium ND mg/kg 1.4 0.69 100 06/22/15 06:30 06/23/15 20:16 7440-43-9 Cobalt 14.3 mg/kg 11.5 5.7 100 06/22/15 06:30 06/23/15 20:16 7440-48-4 Lead ND mg/kg 11.5 5.7 100 06/22/15 06:30 06/23/15 20:16 7439-92-1 Selenium ND mg/kg 11.5 5.7 100 06/22/15 06:30 06/23/15 20:16 7782-49-2 Thallium ND mg/kg 11.5 5.7 100 06/22/15 06:30 06/23/15 20:16 7440-28-0 Vanadium 15.3 mg/kg 11.5 5.7 100 06/22/15 06:30 06/23/15 20:16 7440-62-2 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury ND mg/kg 0.020 0.0098 1 06/22/15 07:15 06/22/15 21:08 7439-97-6 L3 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 58.1 % 0.10 0.10 1 06/23/15 09:09 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 3.6 Std. Units 0.10 0.10 1 06/23/15 15:55 9056 IC Anions Analytical Method: EPA 9056 Chloride ND mg/kg 606 303 5 06/23/15 08:50 16887-00-6 D3 Sulfate 4680 mg/kg 606 303 5 06/23/15 08:50 14808-79-8 9056 IC Anions 48hr Analytical Method: EPA 9056 Nitrate as N ND mg/kg 60.6 30.3 5 06/23/15 08:50 14797-55-8 H3 Date: 07/01 /2015 05:01 PM 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 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K��c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: J15060417 Pace Project No.: 92254614 Sample: 2015018916 Lab ID: 92254614002 Collected: 06/11/15 11:10 Received: 06/15/15 17:15 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 Surrogates RPD% 12.1 % 0.10 0.10 1 06/30/15 16:36 Total Organic Carbon 53400 mg/kg 1420 711 1 06/30/15 16:36 7440-44-0 Total Organic Carbon 47300 mg/kg 1420 710 1 06/30/15 16:42 7440-44-0 Mean Total Organic Carbon 50400 mg/kg 1420 710 1 06/30/15 16:36 7440-44-0 Date: 07/01 /2015 05:01 PM 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 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K�c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: J15060417 Pace Project No.: 92254614 Sample: 2015018917 Lab ID: 92254614003 Collected: 06/11/15 12:25 Received: 06/15/15 17:15 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 8270 mg/kg 37.6 18.8 5 06/22/15 06:30 06/23/15 20:22 7429-90-5 Barium 69.4 mg/kg 3.8 1.9 5 06/22/15 06:30 06/23/15 20:22 7440-39-3 Beryllium 0.30J mg/kg 0.38 0.19 5 06/22/15 06:30 06/23/15 20:22 7440-41-7 Boron ND mg/kg 18.8 9.4 5 06/22/15 06:30 06/23/15 20:22 7440-42-8 Calcium 875 mg/kg 188 93.9 5 06/22/15 06:30 06/23/15 20:22 7440-70-2 Chromium 47.0 mg/kg 1.9 0.94 5 06/22/15 06:30 06/23/15 20:22 7440-47-3 Copper 17.1 mg/kg 1.9 0.94 5 06/22/15 06:30 06/23/15 20:22 7440-50-8 Iron 15500 mg/kg 15.0 7.5 5 06/22/15 06:30 06/23/15 20:22 7439-89-6 Magnesium 1300 mg/kg 188 93.9 5 06/22/15 06:30 06/23/15 20:22 7439-95-4 Manganese 537 mg/kg 1.9 0.94 5 06/22/15 06:30 06/23/15 20:22 7439-96-5 Molybdenum ND mg/kg 3.8 1.9 5 06/22/15 06:30 06/23/15 20:22 7439-98-7 Nickel 6.2 mg/kg 1.9 0.94 5 06/22/15 06:30 06/23/15 20:22 7440-02-0 Potassium 271 J mg/kg 376 188 5 06/22/15 06:30 06/23/15 20:22 7440-09-7 Sodium ND mg/kg 376 188 5 06/22/15 06:30 06/23/15 20:22 7440-23-5 Strontium 9.9 mg/kg 3.8 1.9 5 06/22/15 06:30 06/23/15 20:22 7440-24-6 Zinc 42.6 mg/kg 7.5 3.8 5 06/22/15 06:30 06/23/15 20:22 7440-66-6 6020 MET ICPMS Analytical Method: EPA 6020 Preparation Method: EPA 3050 Antimony ND mg/kg 7.5 3.8 100 06/22/15 06:30 06/23/15 20:18 7440-36-0 N2 Arsenic ND mg/kg 7.5 3.8 100 06/22/15 06:30 06/23/15 20:18 7440-38-2 Cadmium ND mg/kg 0.90 0.45 100 06/22/15 06:30 06/23/15 20:18 7440-43-9 Cobalt 11.6 mg/kg 7.5 3.8 100 06/22/15 06:30 06/23/15 20:18 7440-48-4 Lead 13.3 mg/kg 7.5 3.8 100 06/22/15 06:30 06/23/15 20:18 7439-92-1 Selenium ND mg/kg 7.5 3.8 100 06/22/15 06:30 06/23/15 20:18 7782-49-2 Thallium ND mg/kg 7.5 3.8 100 06/22/15 06:30 06/23/15 20:18 7440-28-0 Vanadium 38.5 mg/kg 7.5 3.8 100 06/22/15 06:30 06/23/15 20:18 7440-62-2 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury 0.055 mg/kg 0.012 0.0062 1 06/22/15 07:15 06/22/15 21:10 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 32.8 % 0.10 0.10 1 06/23/15 09:09 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 6.2 Std. Units 0.10 0.10 1 06/23/15 15:55 9056 IC Anions Analytical Method: EPA 9056 Chloride ND mg/kg 365 182 5 06/23/15 09:12 16887-00-6 D3 Sulfate ND mg/kg 365 182 5 06/23/15 09:12 14808-79-8 D3 9056 IC Anions 48hr Analytical Method: EPA 9056 Nitrate as N ND mg/kg 37.1 18.6 5 06/23/15 09:12 14797-55-8 H3 Date: 07/01 /2015 05:01 PM 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 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 KPgc&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: J15060417 Pace Project No.: 92254614 Sample: 2015018917 Lab ID: 92254614003 Collected: 06/11/15 12:25 Received: 06/15/15 17:15 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 Surrogates RPD% 3.1 % 0.10 0.10 1 07/01/15 07:30 Total Organic Carbon 15700 mg/kg 896 448 1 07/01/15 07:30 7440-44-0 Total Organic Carbon 15300 mg/kg 897 448 1 07/01/15 07:37 7440-44-0 Mean Total Organic Carbon 15500 mg/kg 896 448 1 07/01/15 07:30 7440-44-0 Date: 07/01 /2015 05:01 PM 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 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K��c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: J15060417 Pace Project No.: 92254614 Sample: 2015018918 Lab ID: 92254614004 Collected: 06/11/15 12:35 Received: 06/15/15 17:15 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 6120 mg/kg 38.1 19.0 5 06/22/15 06:30 06/23/15 20:26 7429-90-5 Barium 46.0 mg/kg 3.8 1.9 5 06/22/15 06:30 06/23/15 20:26 7440-39-3 Beryllium 0.21J mg/kg 0.38 0.19 5 06/22/15 06:30 06/23/15 20:26 7440-41-7 Boron ND mg/kg 19.0 9.5 5 06/22/15 06:30 06/23/15 20:26 7440-42-8 Calcium 603 mg/kg 190 95.2 5 06/22/15 06:30 06/23/15 20:26 7440-70-2 Chromium 24.3 mg/kg 1.9 0.95 5 06/22/15 06:30 06/23/15 20:26 7440-47-3 Copper 10.1 mg/kg 1.9 0.95 5 06/22/15 06:30 06/23/15 20:26 7440-50-8 Iron 12200 mg/kg 15.2 7.6 5 06/22/15 06:30 06/23/15 20:26 7439-89-6 Magnesium 918 mg/kg 190 95.2 5 06/22/15 06:30 06/23/15 20:26 7439-95-4 Manganese 300 mg/kg 1.9 0.95 5 06/22/15 06:30 06/23/15 20:26 7439-96-5 Molybdenum ND mg/kg 3.8 1.9 5 06/22/15 06:30 06/23/15 20:26 7439-98-7 Nickel 4.3 mg/kg 1.9 0.95 5 06/22/15 06:30 06/23/15 20:26 7440-02-0 Potassium 193J mg/kg 381 190 5 06/22/15 06:30 06/23/15 20:26 7440-09-7 Sodium ND mg/kg 381 190 5 06/22/15 06:30 06/23/15 20:26 7440-23-5 Strontium 7.0 mg/kg 3.8 1.9 5 06/22/15 06:30 06/23/15 20:26 7440-24-6 Zinc 29.1 mg/kg 7.6 3.8 5 06/22/15 06:30 06/23/15 20:26 7440-66-6 6020 MET ICPMS Analytical Method: EPA 6020 Preparation Method: EPA 3050 Antimony ND mg/kg 7.6 3.8 100 06/22/15 06:30 06/23/15 20:20 7440-36-0 N2 Arsenic ND mg/kg 7.6 3.8 100 06/22/15 06:30 06/23/15 20:20 7440-38-2 Cadmium ND mg/kg 0.91 0.46 100 06/22/15 06:30 06/23/15 20:20 7440-43-9 Cobalt 8.5 mg/kg 7.6 3.8 100 06/22/15 06:30 06/23/15 20:20 7440-48-4 Lead 8.5 mg/kg 7.6 3.8 100 06/22/15 06:30 06/23/15 20:20 7439-92-1 Selenium ND mg/kg 7.6 3.8 100 06/22/15 06:30 06/23/15 20:20 7782-49-2 Thallium ND mg/kg 7.6 3.8 100 06/22/15 06:30 06/23/15 20:20 7440-28-0 Vanadium 31.6 mg/kg 7.6 3.8 100 06/22/15 06:30 06/23/15 20:20 7440-62-2 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury 0.030 mg/kg 0.012 0.0059 1 06/22/15 07:15 06/22/15 21:12 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 34.0 % 0.10 0.10 1 06/23/15 09:10 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 6.0 Std. Units 0.10 0.10 1 06/23/15 15:55 9056 IC Anions Analytical Method: EPA 9056 Chloride ND mg/kg 373 187 5 06/23/15 09:35 16887-00-6 D3 Sulfate ND mg/kg 373 187 5 06/23/15 09:35 14808-79-8 D3 9056 IC Anions 48hr Analytical Method: EPA 9056 Nitrate as N ND mg/kg 37.3 18.7 5 06/23/15 09:35 14797-55-8 H3 Date: 07/01 /2015 05:01 PM 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 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K��c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: J15060417 Pace Project No.: 92254614 Sample: 2015018918 Lab ID: 92254614004 Collected: 06/11/15 12:35 Received: 06/15/15 17:15 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 Surrogates RPD% 0.50 % 0.10 0.10 1 07/01/15 07:42 Total Organic Carbon 20600 mg/kg 911 455 1 07/01/15 07:42 7440-44-0 Total Organic Carbon 20700 mg/kg 912 456 1 07/01/15 07:48 7440-44-0 Mean Total Organic Carbon 20600 mg/kg 911 456 1 07/01/15 07:42 7440-44-0 Date: 07/01 /2015 05:01 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 23 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K�nlc&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: J15060417 Pace Project No.: 92254614 QC Batch: MERP/5885 Analysis Method: EPA 7471 QC Batch Method: EPA 7471 Analysis Description: 7471 Mercury Associated Lab Samples: 92254614001, 92254614002, 92254614003, 92254614004 METHOD BLANK: 1248783 Matrix: Solid Associated Lab Samples: 92254614001, 92254614002, 92254614003, 92254614004 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mercury mg/kg ND 0.0084 06/22/15 20:25 LABORATORY CONTROL SAMPLE: 1248784 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mercury mg/kg .083 0.11 138 80-120 LO,L5 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1248785 1248786 MS MSD 92254625001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Mercury mg/kg 0.014 .119 .117 0.14 0.14 108 105 80-120 4 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: 07/01 /2015 05:01 PM without the written consent of Pace Analytical Services, Inc.. Page 24 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K��c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: J15060417 Pace Project No.: 92254614 QC Batch: MPRP/24843 Analysis Method: EPA 6010 QC Batch Method: EPA 3050 Analysis Description: 6010 MET Solid Associated Lab Samples: 92254614001, 92254614002, 92254614003, 92254614004 METHOD BLANK: 1248775 Matrix: Solid Associated Lab Samples: 92254614001, 92254614002, 92254614003, 92254614004 Blank Reporting Parameter Units Result Limit Analyzed Aluminum mg/kg ND 4.8 06/23/1518:40 Barium mg/kg ND 0.48 06/23/1518:40 Beryllium mg/kg ND 0.048 06/23/1518:40 Boron mg/kg ND 2.4 06/23/1518:40 Calcium mg/kg ND 24.0 06/23/1518:40 Chromium mg/kg ND 0.24 06/23/1518:40 Copper mg/kg ND 0.24 06/23/1518:40 Iron mg/kg ND 1.9 06/23/1518:40 Magnesium mg/kg ND 24.0 06/23/1518:40 Manganese mg/kg ND 0.24 06/23/1518:40 Molybdenum mg/kg ND 0.48 06/23/1518:40 Nickel mg/kg ND 0.24 06/23/1518:40 Potassium mg/kg ND 48.0 06/23/1518:40 Sodium mg/kg ND 48.0 06/23/1518:40 Strontium mg/kg ND 0.48 06/23/1518:40 Zinc mg/kg ND 0.96 06/23/1518:40 Qualifiers LABORATORY CONTROL SAMPLE: Parameter 1248776 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Aluminum mg/kg 126 127 101 80-120 Barium mg/kg 12.6 12.9 103 80-120 Beryllium mg/kg 1.3 1.2 99 80-120 Boron mg/kg 126 127 101 80-120 Calcium mg/kg 630 631 100 80-120 Chromium mg/kg 12.6 12.6 100 80-120 Copper mg/kg 12.6 12.5 99 80-120 Iron mg/kg 126 124 99 80-120 Magnesium mg/kg 630 642 102 80-120 Manganese mg/kg 12.6 12.5 99 80-120 Molybdenum mg/kg 12.6 12.2 97 80-120 Nickel mg/kg 12.6 12.7 101 80-120 Potassium mg/kg 630 634 101 80-120 Sodium mg/kg 630 642 102 80-120 Strontium mg/kg 12.6 12.6 100 80-120 Zinc mg/kg 63 63.8 101 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: 07/01 /2015 05:01 PM without the written consent of Pace Analytical Services, Inc.. Page 25 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K�c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: J15060417 Pace Project No.: 92254614 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1248777 1248778 MS MSD 92254625001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Aluminum mg/kg 16600 179 176 29700 20900 7320 2490 75-125 34 20 M1,R1 Barium mg/kg 57.5 17.9 17.6 77.6 71.1 112 77 75-125 9 20 Beryllium mg/kg 0.43 1.73 1.73 2.3 2.1 105 96 75-125 9 20 Boron mg/kg ND 179 176 166 162 92 91 75-125 2 20 Calcium mg/kg 481 894 878 1410 1300 104 93 75-125 8 20 Chromium mg/kg 10.9 17.9 17.6 30.7 27.6 111 95 75-125 11 20 Copper mg/kg 8.4 17.9 17.6 29.3 26.0 117 100 75-125 12 20 Iron mg/kg 17600 179 176 19200 16700 903 -514 75-125 14 20 M1 Magnesium mg/kg 1040 894 878 2020 1840 109 90 75-125 10 20 Manganese mg/kg 283 17.9 17.6 229 231 -303 -295 75-125 1 20 M1 Molybdenum mg/kg 2.OJ 17.9 17.6 17.6 15.5 88 77 75-125 13 20 Nickel mg/kg 4.4 17.9 17.6 25.4 22.3 118 102 75-125 13 20 Potassium mg/kg 607 894 878 1520 1370 102 87 75-125 10 20 Sodium mg/kg ND 894 878 945 870 106 99 75-125 8 20 Strontium mg/kg 8.1 17.9 17.6 26.9 24.8 105 95 75-125 8 20 Zinc mg/kg 20.3 89.4 87.8 119 108 110 100 75-125 10 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: 07/01 /2015 05:01 PM without the written consent of Pace Analytical Services, Inc.. Page 26 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K�c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: J15060417 Pace Project No.: 92254614 QC Batch: MPRP/24844 Analysis Method: EPA 6020 QC Batch Method: EPA 3050 Analysis Description: 6020 MET SOLID Associated Lab Samples: 92254614001, 92254614002, 92254614003, 92254614004 METHOD BLANK: 1248779 Matrix: Solid Associated Lab Samples: 92254614001, 92254614002, 92254614003, 92254614004 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Antimony mg/kg ND 0.052 06/23/1519:31 N2 Arsenic mg/kg ND 0.052 06/23/1519:31 Cadmium mg/kg ND 0.0062 06/23/1519:31 Cobalt mg/kg ND 0.052 06/23/1519:31 Lead mg/kg ND 0.052 06/23/1519:31 Selenium mg/kg ND 0.052 06/23/1519:31 Thallium mg/kg ND 0.052 06/23/1519:31 Vanadium mg/kg ND 0.052 06/23/1519:31 LABORATORY CONTROL SAMPLE: 1248780 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Antimony mg/kg 2.6 2.7 104 80-120 N2 Arsenic mg/kg 2.6 2.8 106 80-120 Cadmium mg/kg .26 0.26 99 80-120 Cobalt mg/kg 2.6 2.7 104 80-120 Lead mg/kg 2.6 2.7 102 80-120 Selenium mg/kg 2.6 2.6 101 80-120 Thallium mg/kg 2.6 2.7 102 80-120 Vanadium mg/kg 2.6 2.7 103 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1248781 1248782 MS MSD 92254625001 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 3.46 3.74 ND ND 76 76 75-125 20 N2 Arsenic mg/kg 3.7J 3.46 3.74 6.9J 6AJ 91 72 75-125 20 M6 Cadmium mg/kg ND .346 .374 ND 0.44J 74 120 75-125 20 M6 Cobalt mg/kg 5.8J 3.46 3.74 9.4 8.9 102 84 75-125 6 20 Lead mg/kg 4.6J 3.46 3.74 8.3 7.6 106 81 75-125 9 20 Selenium mg/kg ND 3.46 3.74 5.1J 5.OJ 110 103 75-125 20 Thallium mg/kg ND 3.46 3.74 3.7J 3.9J 97 98 75-125 20 Vanadium mg/kg 37.9 3.46 3.74 39.2 30.4 37 -205 75-125 25 20 M6,R1 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: 07/01 /2015 05:01 PM without the written consent of Pace Analytical Services, Inc.. Page 27 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K��c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: J15060417 Pace Project No.: 92254614 QC Batch: PMST/3671 Analysis Method: ASTM D2974-87 QC Batch Method: ASTM D2974-87 Analysis Description: Dry Weight/Percent Moisture Associated Lab Samples: 92254614001, 92254614002, 92254614003, 92254614004 SAMPLE DUPLICATE: 1249725 35193121001 Dup Max Parameter Units Result Result RPD RPD Qualifiers Percent Moisture % 99.5 99.3 0 10 SAMPLE DUPLICATE: 1249726 35193430001 Dup Max Parameter Units Result Result RPD RPD Qualifiers Percent Moisture % 15.3 14.9 2 10 SAMPLE DUPLICATE: 1249727 92254629004 Dup Max Parameter Units Result Result RPD RPD Qualifiers Percent Moisture % 25.2 25.9 2 10 SAMPLE DUPLICATE: 1249728 92254614003 Dup Max Parameter Units Result Result RPD RPD Qualifiers Percent Moisture % 32.8 31.3 5 10 SAMPLE DUPLICATE: 1249729 35193981004 Dup Max Parameter Units Result Result RPD RPD Qualifiers Percent Moisture % 7.4 6.7 10 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: 07/01 /2015 05:01 PM without the written consent of Pace Analytical Services, Inc.. Page 28 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K��c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: J15060417 Pace Project No.: 92254614 QC Batch: WET/38218 Analysis Method: EPA 9045 QC Batch Method: EPA 9045 Analysis Description: 9045 pH Associated Lab Samples: 92254614001 SAMPLE DUPLICATE: 1488909 Parameter pH at 25 Degrees C SAMPLE DUPLICATE: 1488910 Parameter pH at 25 Degrees C 92254516001 Dup Max Units Result Result RPD RPD Qualifiers Std. Units 6.7 6.7 0 10 H3 92254516003 Dup Max Units Result Result RPD RPD Qualifiers Std. Units 8.0 8.0 0 10 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: 07/01 /2015 05:01 PM without the written consent of Pace Analytical Services, Inc.. Page 29 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K�c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: J15060417 Pace Project No.: 92254614 QC Batch: WET/38245 Analysis Method: EPA 9045 QC Batch Method: EPA 9045 Analysis Description: 9045 pH Associated Lab Samples: 92254614002, 92254614003, 92254614004 SAMPLE DUPLICATE: 1489510 92254321003 Dup Max Parameter Units Result Result RPD RPD Qualifiers pH at 25 Degrees C Std. Units 6.4 6.5 1 10 SAMPLE DUPLICATE: 1489511 92254629004 Dup Max Parameter Units Result Result RPD RPD Qualifiers pH at 25 Degrees C Std. Units 4.8 4.8 0 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: 07/01 /2015 05:01 PM without the written consent of Pace Analytical Services, Inc.. Page 30 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K�gc&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: J15060417 Pace Project No.: 92254614 QC Batch: WETA/47519 Analysis Method: EPA 9056 QC Batch Method: EPA 9056 Analysis Description: 9056 IC Anions Associated Lab Samples: 92254614001, 92254614002, 92254614003, 92254614004 METHOD BLANK: 1249145 Matrix: Solid Associated Lab Samples: Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Chloride mg/kg ND 49.7 06/23/15 02:56 Sulfate mg/kg ND 49.7 06/23/15 02:56 LABORATORY CONTROL SAMPLE: 1249146 Parameter Units Chloride mg/kg Sulfate mg/kg MATRIX SPIKE SAMPLE: 1249148 Parameter Units Chloride mg/kg Sulfate mg/kg SAMPLE DUPLICATE: 1249147 Parameter Chloride Sulfate Spike LCS LCS % Rec Conc. Result % Rec Limits Qualifiers 497 474 95 80-120 497 476 96 80-120 92254592002 Spike MS MS % Rec Result Conc. Result % Rec Limits Qualifiers ND 790 707 72 80-120 D3,M1 469 790 1530 135 80-120 D3,M1 92254592002 Dup Units Result Result mg/kg ND ND mg/kg 469 743 Max RPD RPD Qualifiers 20 45 20 D6 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: 07/01 /2015 05:01 PM without the written consent of Pace Analytical Services, Inc.. Page 31 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K��c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: J15060417 Pace Project No.: 92254614 QC Batch: WETA/47516 Analysis Method: EPA 9056 QC Batch Method: EPA 9056 Analysis Description: 9056 IC Anions Associated Lab Samples: 92254614001, 92254614002, 92254614003, 92254614004 METHOD BLANK: 1249127 Matrix: Solid Associated Lab Samples: Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Nitrate as N mg/kg ND 5.0 06/23/15 02:56 LABORATORY CONTROL SAMPLE: 1249128 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Nitrate as N mg/kg 49.7 49.3 99 80-120 MATRIX SPIKE SAMPLE: 1249130 92254592002 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Nitrate as N mg/kg ND 79 70.7 90 80-120 H3 SAMPLE DUPLICATE: 1249129 92254592002 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: 07/01 /2015 05:01 PM without the written consent of Pace Analytical Services, Inc.. Page 32 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: J15060417 Pace Project No.: 92254614 QC Batch: WETA/29282 Analysis Method: EPA 9060 Modified QC Batch Method: EPA 9060 Modified Analysis Description: 9060 TOC Average Associated Lab Samples: 92254614001, 92254614002, 92254614003, 92254614004 METHOD BLANK: 1185129 Matrix: Solid Associated Lab Samples: Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mean Total Organic Carbon mg/kg ND 600 06/30/15 14:49 LABORATORY CONTROL SAMPLE: 1185130 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mean Total Organic Carbon mg/kg 120000 114000 95 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1185131 1185132 MS MSD 92255755001 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 86200 66800 66700 215000 193000 192 161 50-150 11 30 MO MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1185133 1185134 MS MSD 92254625001 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 2610 8610 8640 11000 11300 97 100 50-150 3 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: 07/01 /2015 05:01 PM without the written consent of Pace Analytical Services, Inc.. Page 33 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 1inlc&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALIFIERS Project: J15060417 Pace Project No.: 92254614 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-O Pace Analytical Services - Ormond Beach BATCH QUALIFIERS Batch: ICP/15147 Ill Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. Batch: ICPM/10068 Ill Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. ANALYTE QUALIFIERS D3 Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. D4 Sample was diluted due to the presence of high levels of target analytes. D6 The relative percent difference (RPD) between the sample and sample duplicate exceeded laboratory control limits. H3 Sample was received or analysis requested beyond the recognized method holding time. LO Analyte recovery in the laboratory control sample (LCS) was outside QC limits. L3 Analyte recovery in the laboratory control sample (LCS) exceeded QC limits. Analyte presence below reporting limits in associated samples. Results unaffected by high bias. L5 LCS recovery exceeded QC limits. Batch accepted based on matrix spike recovery within LCS limits. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/01 /2015 05:01 PM without the written consent of Pace Analytical Services, Inc.. Page 34 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 Suite 100 Huntersville, INC 28078 (704)875-9092 QUALIFIERS Project: J15060417 Pace Project No.: 92254614 ANALYTE QUALIFIERS MO Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits. M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. M6 Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution. N2 The lab does not hold TNI accreditation for this parameter. R1 RPD value was outside control limits. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 07/01 /2015 05:01 PM without the written consent of Pace Analytical Services, Inc.. Page 35 of 38 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 I� %fir&e. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: J15060417 Pace Project No.: 92254614 Lab ID Sample ID QC Batch Method QC Batch Analytical Method 92254614001 2015018913 EPA 3050 MPRP/24843 EPA 6010 92254614002 2015018916 EPA 3050 MPRP/24843 EPA 6010 92254614003 2015018917 EPA 3050 MPRP/24843 EPA 6010 92254614004 2015018918 EPA 3050 MPRP/24843 EPA 6010 92254614001 2015018913 EPA 3050 MPRP/24844 EPA 6020 92254614002 2015018916 EPA 3050 MPRP/24844 EPA 6020 92254614003 2015018917 EPA 3050 MPRP/24844 EPA 6020 92254614004 2015018918 EPA 3050 MPRP/24844 EPA 6020 92254614001 2015018913 EPA 7471 MERP/5885 EPA 7471 92254614002 2015018916 EPA 7471 MERP/5885 EPA 7471 92254614003 2015018917 EPA 7471 MERP/5885 EPA 7471 92254614004 2015018918 EPA 7471 MERP/5885 EPA 7471 92254614001 2015018913 ASTM D2974-87 PMST/3671 92254614002 2015018916 ASTM D2974-87 PMST/3671 92254614003 2015018917 ASTM D2974-87 PMST/3671 92254614004 2015018918 ASTM D2974-87 PMST/3671 92254614001 2015018913 EPA 9045 WET/38218 92254614002 2015018916 EPA 9045 WET/38245 92254614003 2015018917 EPA 9045 WET/38245 92254614004 2015018918 EPA 9045 WET/38245 92254614001 2015018913 EPA 9056 WETA/47519 92254614002 2015018916 EPA 9056 WETA/47519 92254614003 2015018917 EPA 9056 WETA/47519 92254614004 2015018918 EPA 9056 WETA/47519 92254614001 2015018913 EPA 9056 WETA/47516 92254614002 2015018916 EPA 9056 WETA/47516 92254614003 2015018917 EPA 9056 WETA/47516 92254614004 2015018918 EPA 9056 WETA/47516 92254614001 2015018913 EPA 9060 Modified WETA/29282 92254614001 2015018913 EPA 9060 Modified WETA/29283 92254614002 2015018916 EPA 9060 Modified WETA/29282 92254614002 2015018916 EPA 9060 Modified WETA/29283 92254614003 2015018917 EPA 9060 Modified WETA/29282 92254614003 2015018917 EPA 9060 Modified WETA/29283 92254614004 2015018918 EPA 9060 Modified WETA/29282 92254614004 2015018918 EPA 9060 Modified WETA/29283 Date: 07/01 /2015 05:01 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/15147 ICP/15147 ICP/15147 ICP/15147 ICPM/10068 ICPM/10068 ICPM/10068 ICPM/10068 MERC/5867 MERC/5867 MERC/5867 MERC/5867 Page 36 of 38 ., s�car4rr��lyflcala r Document Name: Document Revised: May 18, 2015 Condition Upon Receipt (SCUR Page 1 of 2* Document Number: Issuing Authority: 44 of 60 F-CHR-CS-003-rev.16 Pace Huntersville Quality Office Client Name: * Page 2 of 2 is for Internal Use Only Courier: ❑ Fed Ex ❑ UPS❑ USPS❑ Client❑ Commercialkr Pace Other Custody Seal on Cooler/Box Present: ❑ yes ❑f no Seals intact: ❑ yes ❑ no Packing Material: ❑ Bubble VDp ❑ ,frubble Bags ❑ None F] other Thermometer Used: IR Gun T1401 Type of Ice: y[V Blue None El rnples on ice, cooling process has begun Temp Correction Factor T1401 No Correction e J Corrected Cooler Temp.:A °C Biological Tissue is Frozen: Yes No NIA. Date an Initials of person examining contenti:DO Temp should be above freezing to 6*C Comments: Chaih of Custody Present: s ONO ❑NIA 1. Chain of Custody Filled Out: ❑ 4 ❑No ❑NIA 2. Chain of Custody Relinquished: qZes ❑No ❑NIA 3. Sampler Name & Signature on COC: ❑ es ONO ❑NIA 4. Samples Arrived within Hold Time: ❑ €s ONO El NIA 5. Short Hold Time Analysis (<72hr): ❑Yes ;! No ❑NIA 6. Rush Turn Around Time Requested: ❑Yes IJNo ❑NIA 7. Sufficient Volume: t�es ONO ❑NIA 8. Correct Containers Used: 1rJYes ❑No ❑NIA 9. -Pace Containers Used: •flYes 12rdoo ❑NIA Containers Intact: ZfYYes ❑No ❑O�NIA 10, Filtered volume received for Dissolved tests ❑Yes ONO E NIA 11. Sample Labels match COC: _ENes ❑No ❑NIA 12. F` -includes dateltime/lD/Analysis Matrix: All containers needing preservation have been checked. Oyes ❑Not' jA 13. All containers needing preservation are found to be in ❑Yes ONO ❑NIA compliance with EPA recommendation. exceptions: VOA, coliform, TOG, O&G, WI-DRO (water) Oyes ONO Samples checked for dechlorination: ❑Yes ONO ONX 14. Headspace in VOA Vials ( >6mm): ❑Yes ❑No ❑NJ _ Trip Blank Present: ❑Yes ONO ❑NIA V 16. Trip Blank Custody Seals Present ❑Yes ONO 0N1A Pace Trip Blank Lot # (if -purchased): Client Notification/ Resolution: Field Data Required? Y 1 N Person Contacted: DatelTime: Comments/ Resolution: SCURF Review: c i u Date: 100115, SRF Review: Date: f 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) WOp:92254614 IIIIIIIIIIIIIIIIIIIIIIIIII III 92234614 Page 37 of 38 A, z I n m r V. o ! ��•: Cusr°mer to cOnVele appropriate columns to rig d • g ' S 0 _ r .y r �' �� w a ami rbi X 3 o®° 4 ry 1 ZI x OQ o m� m m ° 90 = a > > w U1Q' g gg 110 Cr n� m 0 pr 0 f G. m- v > u\3tloQ °0 z a t3 e S a eD m 2 0 fl C 1 y1 (� 3 d IF' }S �+ ?s 'BGrab Req Total Metals , Anic pH i - 8 oz jar (PACE) TANALYTICAL) 1 -4 oz jar CE)— Total Metals AiWQnoz jars GE) iment specific 2- 8 oz jar CESS 20Total # of Containers Cwtomar mull Ccmple Ee 45 of 60 5 5 b Mqu Z M i7"i a e a 4 n SL 1 I y ! I i m a�i i Vl ir^ m [ = G�7 t• I r� Q' O OIo NV� b p 41 , :t M Z T I p C) O l der _ n r N d' Z a a !� 2 CO. w a 2 EQ I N n- i m I Nto i'C'h LI O A� N T - -o m 10 , Cr U^• fG Is 43 �T I m d !0 I N v g\ i0 VI 1 .J i +0 n 9 ! In rz 3 A 3 O� o F-- �,fn Er 'rye j O I hJ 3 �+ i C Fj 3 aim Ift u (D ! V / z O! ;0 Q O A 0 v Gi co I.A to rf z Y z i O Z rn Page 3& 38 MX:111 Acass ANALYTICAL, INC, ANALYTICAL REPORT CLIENT Duke Energy 13339 Hagers Ferry Rd. Huntersville NC 28078 ATTENTION Marge Galvin -Karr PROJECT ID J15060417 LABORATORY REPORT NUMBER 1506H80 DATE June 29, 2015 Primary Data Review By Secondary Data Review By Ashley Amick Chantelle Kanhai Project Manager, Access Analytical Project Manager, AES aamick@axs-inc.com PLEASE NOTE: - Unless otherwise noted, all analysis on this report performed at Analytical Environmental Services Inc. (AES Inc), 3080 Presidential Drive, Atlanta, GA 30340. - AES is SCDHEC certified laboratory # 98016, NCDENR certified lab # 562, GA certified lab # FL-E87582, NELAP certified laboratory # E87582 - Local support services for this project are provided by Access Analytical, Inc. Access Analytical is a representative of AES serving client in the SC/NC/GA areas. All questions regarding this report should be directed to your local Access Analytical representative at 803.781.4243 or toll fee at 883.315.4243 Page 1 of 8 _ CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST FORM ®��-Anafyt CWL-a- boratory Services - : i.-.-.-.,.__._-- ._._,_--._,--__ _ ,_--- -- -_ Analytical Laborato Use Only ®® Mail Code MGOIA2 (Building 7a05) 1 I work order ENERGY, !::.: SOIL 13339 Hagors Furry Rd i _.._.:..,.5'd�cS"j� Maeix: Huretorsvflle, N.C.N, C. 28078 (980) 875-5245 i r W gged $y Vateanme Sam lea On Inadn From Fax np 875 4349 I I 1.`� J �� r-- 1�ioJo,Name AB Gr — .Z.— _._._.....—._.-.._ I ... oundwoter Assessment - Soil z)PhonO Ne: SAMPLE PROGRAM Ground water NI �seMvl,- Access Analyticai Other — Plant 3)Cllent ,....y_ a)Pax No: PO Number 1142057 Coolor To C .. ._...: ..........- .. AB Gw _ _. ,rP Im— Aorta 11:• WhOn We fic accounting has bean established and is not indicated above we need the following: 1) Enter correct accounting in arl 5 accounting Tields above, or 21 Provitle con•oet accOuntinq for Oporatino • Unit and Process to. r LAS USE ONLY i r j MaMX "Lab ID (Soil. Sedimem, Ash) t3 '— ----- Sam le Descri tion or ID 0 _ G r�-- I j� r� m I li 1 1 4 .V r 1= rV I j _ � E r j WATER EQUIPMENT BLANK 0 PER DAY1 444 Page P01142081Z91- PVvserv=veS when used must be added within 15 minutes of sample Collection v F- N U a a� L m U �f 0 O m V .O FAO— � Ox�JJ U¢ O O d to tv X 4 i � r 1 Z 1 5 930 SWIterra E D Iof1 DISTRIBUTION ORIGINAL to LAB COPY to CLIENT 0 "Requested Tumaround me G f � � R� ateRima 74 Days X 3. � atomme scale 1LacKD" .7 Days Metals: Al, S it As, 13a, Be, $, Cd, Ca, Cr, Co, Cu, Fe, Pb, Mg, Mn, Mo, Nr; K, Se Na, S Tl of ercu — Anions: CI Nitrate -SO4 Sediment Srx+ciHr pn�...e« e.�_. �_ �_' _ .. '_ 1_ rY. pH Analytical Environmental Services, Inc Date: 29-Jun-1548 of 60 Client: Duke Energy Project: J15060417 Case Narrative Lab ID: 1506H80 Oxidation/Reduction Potential in Soil Analysis by Method ASTM G200-9: Samples for Oxidation/Reduction Potential in Soil Analysis by Method ASTM G200-9 were received and analyzed outside holding time requirement of "immediate or 15 minutes". Page 3 of 8 LiaZ�S%�17 Analytical Environmental Services, Inc Date: 29-Jun-15 Client: Duke Energy Client Sample ID: SW -HAW Project Name: J15060417 Collection Date: 6/11/2015 10:25:00 AM Lab ID: 1506H80-001 Matrix: Sediment Reporting Dilution Analyses Result Qual Units BatchID Date Analyzed Analyst Limit Factor Oxidation/Reduction Potential by ASTM G200-9 Oxidation -Reduction Potential 220 Oxidation -Reduction Potential 220 Oxidation -Reduction Potential 200 CEC of Soils (Na Saturation) SW9081 Cation Exchange Capacity 3.5 Qualifiers: r Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank > Greater than Result value 1.0 H mV R294805 1 06/26/201512:15 OM 1.0 H mV R294805 1 06/26/201512:15 OM 1.0 H mV R294805 1 06/26/201512:15 OM (SW9081) 1.0 meq/100g 208992 1 06/23/201510:16 TA E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Nan See case narrative NC Not confirmed < Less than Result value J Estimated value detected below Reporting Limit Page 4 of 8 71MON Analytical Environmental Services, Inc Date: 29-Jun-15 Client: Duke Energy Client Sample ID: S-16 Project Name: J15060417 Collection Date: 6/11/2015 11:10:00 AM Lab ID: 1506H80-002 Matrix: Sediment Reporting Dilution Analyses Result Qual Units BatcbID Date Analyzed Analyst Limit Factor Oxidation/Reduction Potential by ASTM G200-9 Oxidation -Reduction Potential 230 Oxidation -Reduction Potential 230 Oxidation -Reduction Potential 230 CEC of Soils (Na Saturation) SW9081 Cation Exchange Capacity BRL Qualifiers: r Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank > Greater than Result value 1.0 H mV R294805 1 06/26/201512:15 OM 1.0 H mV R294805 1 06/26/201512:15 OM 1.0 H my R294805 1 06/26/201512:15 OM (SW9081) 1.0 meq/100g 208992 1 06/23/201510:19 TA E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Nan See case narrative NC Not confirmed < Less than Result value J Estimated value detected below Reporting Limit Page 5 of 8 51 of 60 Analytical Environmental Services, Inc Date: 29-Jun-15 Client: Duke Energy Client Sample ID: SW-CFDG Project Name: J15060417 Collection Date: 6/11/2015 12:25:00 PM Lab ID: 1506H80-003 Matrix: Sediment Reporting Dilution Analyses Result Qual Units BatcbID Date Analyzed Analyst Limit Factor Oxidation/Reduction Potential by ASTM G200-9 Oxidation -Reduction Potential 220 Oxidation -Reduction Potential 220 Oxidation -Reduction Potential 200 CEC of Soils (Na Saturation) SW9081 Cation Exchange Capacity BRL Qualifiers: r Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank > Greater than Result value 1.0 H mV R294805 1 06/26/201512:15 OM 1.0 H mV R294805 1 06/26/201512:15 OM 1.0 H my R294805 1 06/26/201512:15 OM (SW9081) 1.0 meq/100g 208992 1 06/23/201511:44 TA E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Nan See case narrative NC Not confirmed < Less than Result value J Estimated value detected below Reporting Limit Page 6 of 8 52 of 60 Analytical Environmental Services, Inc Date: 29-Jun-15 Client: Duke Energy Client Sample ID: SW-CFDG DUP Project Name: J15060417 Collection Date: 6/11/2015 12:35:00 PM Lab ID: 1506H80-004 Matrix: Sediment Reporting Dilution Analyses Result Qual Units BatcbID Date Analyzed Analyst Limit Factor Oxidation/Reduction Potential by ASTM G200-9 Oxidation -Reduction Potential 210 Oxidation -Reduction Potential 210 Oxidation -Reduction Potential 200 CEC of Soils (Na Saturation) SW9081 Cation Exchange Capacity BRL Qualifiers: r Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank > Greater than Result value 1.0 H mV R294805 1 06/26/201512:15 OM 1.0 H mV R294805 1 06/26/201512:15 OM 1.0 H my R294805 1 06/26/201512:15 OM (SW9081) 1.0 meq/100g 208992 1 06/23/201511:47 TA E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Nan See case narrative NC Not confirmed < Less than Result value J Estimated value detected below Reporting Limit Page 7 of 8 iMI.111 Analytical Environmental Services, Inc. Sample/Cooler Receipt Checklist Client (J Y la &.] Work Order Number V--Checklist completed by Signature Date Carrier naive: FedEx 4s— Courier Client US Ivlail Other among Shipping container/cooler in good condition? Yes d No Not Present _ Custody seals intact on slopping container/cooler? Yes No Not Present _I/ Custody seals intact on sample bottles? Yes No Not Present Coiitainer/Temp Blank temperature in compliance? (00<60C)* Yes t.G Cooler #1 A's, Cooler #2 Cooler 93 Cooler #4 Chain of custody present? Yes V Chain of custody signed when relinquished and received? Yes d` Chain of custody agrees -with sample labels? Yes °J Samples in proper container/bottle? Yes Sample containers intact? Yes _V/ J Sufficient sample volume for indicated test? Yes All samples received within holding time? Yes Was TAT marked on the COC? Yes !� Proceed with Standard TAT as per project history? Yes _ / Water - VOA vials have zero headspace? No VOA vials submitted !/ Water - pH acceptable upon receipt? Yes Adjusted? Sample Condition: Good _/ Otber(Explain) (For diffusive samples or AIHA lead) is a known blank included? See Case Narrative for resolution of the Non -Conformance. No Cooler#5 No No No No No No No V/ Cooler #6 No _ '` No Not Applicable °' Yes No No — Not Applicable VIII Checked by Yes No * Samples do not have to comply with the given range for certain parameters. Ilaes server111Sample Recciptllbl-y DocumentslCOCs and pH Adjustment ShectlSample_Cooler Recipt Checklist Re PbW8 of 8 54 of 60 July 1, 2015 Access Analytical 7478 Carlisle Street Irmo, South Carolina 29063 Attn: Mr. Ashley Amick Re: Summary of Laboratory Testing AB Groundwater Assessment Terracon Project No. 73075016 (WOJ15060417) Dear Mr. Amick: Irerracon Terracon has performed the requested laboratory testing program indicated by your Chain of Custody Record, dated 06/18/15. The correspondence indicated hydrometer testing for Samples SW -HAW, S-16, SW-CFDG, and SW-CFDG DUP. The results have been electronically forwarded to you in PDF format at aamick@accessanalyticalinc.com, as instructed. If there are any questions regarding the results or if we can be of additional service, please contact us. Sincerely, Terracon Consultants, Inc. Rebecca Simms, CET Laboratory Manager Attachments Copies: 1xc: Above (PDF via email) 1xc: File RS/PM Philli A. M riso , P.E. Ge echnic partment Manager Terracon Consultants, Inc. 521 Clemson Road Columbia, South Carolina 29229 P [803] 741 9000 F [803] 741 9900 terracon.com GRAIN SIZE DISTRIBUTION 55 of 60 ASTM D422 U.S. SIEVE OPENING IN INCHES U.S. SIEVE NUMBERS I HYDROMETER 6 4 3 2 1.5 1 3/4 1123/8 3 4 6 810 1416 20 30 40 50 60 100 140 200 100 95 90 85 80 75 70 65 w 60 >- 55 co Z 50 LL I- 45 z LU 40 w d 35 30 25 20 15 10 5 0 �LJO.001 100 10 1 0.1 0.01 GRAIN SIZE IN MILLIMETERS COBBLES GRAVEL SAND SILT OR CLAY coarse fine coarse medium fine GRAIN SIZE DISTRIBUTION 56 of 60 ASTM D422 U.S. SIEVE OPENING IN INCHES U.S. SIEVE NUMBERS I HYDROMETER 6 4 3 2 1.5 1 3/4 1123/8 3 4 6 810 1416 20 30 40 50 60 100 140 200 100 95 90 85 80 75 70 65 w 60 >- 55 m z 50 I— 45 z LU 40 w d 35 30 25 20 15 10 5 0 100 10 1 0.1 0.01 0.001 GRAIN SIZE IN MILLIMETERS COBBLES GRAVEL SAND SILT OR CLAY coarse fine coarse medium fine GRAIN SIZE DISTRIBUTION 57 of 60 ASTM D422 U.S. SIEVE OPENING IN INCHES U.S. SIEVE NUMBERS I HYDROMETER 6 4 3 2 1.5 1 3/4 1123/8 3 4 6 810 1416 20 30 40 50 60 100 140 200 100 95 90 85 80 75 70 65 w 60 >- 55 m Z 50 LL I- 45 z LU 40 w d 35 30 25 20 15 10 5 0 100 10 1 0.1 0.01 0.001 GRAIN SIZE IN MILLIMETERS COBBLES GRAVEL SAND SILT OR CLAY coarse fine coarse medium fine GRAIN SIZE DISTRIBUTION 58 of 60 ASTM D422 U.S. SIEVE OPENING IN INCHES U.S. SIEVE NUMBERS I HYDROMETER 6 4 3 2 1.5 1 3/4 1123/8 3 4 6 810 1416 20 30 40 50 60 100 140 200 100 95 90 85 80 75 70 65 w 60 55 m Z 50 LL I- 45 z LU 40 w d 35 30 25 20 15 10 5 0 100 10 1 0.1 0.01 0.001 GRAIN SIZE IN MILLIMETERS COBBLES GRAVEL SAND SILT OR CLAY coarse fine coarse medium fine M mo a a� Z �4 7 U Q � a wpm kc3 m W v w o c z u E CL x ate[: o�`m m a lJ 0 4 ZN I II-C g U 3 (7 f = z l—' T W = cV ci Q xcJ g m�= ti.l L}. J co o3rn� moo a- m'pp - z' yy II O m m 0 T J R m m G ,@v5y U L 0 c r� O V ) a CD CD C ai —43 r L w" I ;�p Z Z z z SZ G a ap T m- c CL E� d� V V a V". Z Z z Z 5 3 ors 14 I C Q C m C U (17 i H 0 w v QJ a Ni61LIID BISAS9LIC r SISKIVNV ate (111 t��x ,P�'6II°' Pn"°II�' P"' A,:FaT'�II°3 P''F'BIMn S$r"Ii� F"�I"' P°�It°° f�'wII°��,a, 91iU4G'ISUA Sldillmll(Fl TW1�CSilfIJ S4lIT®liW iLttREiGIOJ kSililmlKA 9I51114110J $iMOpiIOJ W w c- N NCC G d f � G C c� m affia Em l 7 17" � C� cz Eii C CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST FORM 60 of 0Synterra EDD 2d%� Analytical Laboratory Services j j Analytical Laboratory Use Only i Wor orrppeer SOIL DUKE Mail Code MG03A2 (Building 7405) I i Matrix: �� 1� NC_x_ ! r°a` 1 of 1 SC I DISTRIBUTION — Ferry 0 I j Huntersville, N. C. 28078 1 tLogged By Date 8 Tl ENERGY unter Hlle, N. oH_ Samples Originating From I ORIGINAL t0 LAB, I /' ®N (980) 875-5245 j i v .6=one j COPY to CLIENT ............. Fax: 980 875-4349 -_-�,•_•_-_-_-_-_-_-_-_-_j 1 _ � SAMPLE PROGRAM Ground Water_ NPDES• 1 ))roiect Name AB Groundwater Assessment - Soil 2)Phone No: Access Analytical Other_ Plant_ <y10f2015 {� v '9'�tlerr� t.•: m C 1142 57 S. 3)Client 4F No: PO Number E 16P AB GW 2= 4Lr) v u0 u) a 8)Buslness Untt: 8)Project ID: 7)Mall Code: to Pace , 8) Operating Unk: 9)Act1vtty ID: 10)Process ID I PO 1 5 4208'1 isfi:0 tll 1 a 'c W _ v o Q muortant: When specific accounting has been established and is not indicated above PI eservatives when used must be we need the following: 1) Enter correct accounting in all 5 accounting fields above, or added within 15 minutes of sample typ v L 0 �i 2 1* 0 W e00 Q U 2 Provide correct accountingfor Operating Unit and Process ID. collection N t�y�) I � •N C ' N 0 N m 14 N I LAB USE ONLY I Matrix Collection Information a a �g o W U . Q O LLI ENV J Q t- o o (Soil, Sediment, Ash) 13 U _ Lab ID "Sample Description or ID Date Time signature Q r U Q 0 CL f-- to M N m y U N d Q Z r.4 Q 37) ai W - (ITS' �C t ► 2 �P -C ED Or 00,J P )c l Z o �2 �—� o i is .e I Id iu 1 Ia :E 1 Iv j o i iE 1 IU Il I I I 1 I I I I I I WATER EQUIPMENT BLANK (1 PER DAY) 21)Relinq /By y Date/ i , , d 6� [i l J O O 1 By. `� r me C l S 22 Requested Turnaround Relinquished By Date/Time l Accepted Date —� �jr-•. '/�3--^.• 14 Days x Relinquish d By Da !rime L' Accapwd Da Ime 4 '- `7 Da s y 4 e�-r 3, Seal&[/Co a By dateffirne Sealed/Look lTlmy y DateHr J 24)Comments Metals: Al, Sb, As, Ba, Be, B, Cd, Ca, Cr, Co, Cu, Fe, Pb, Mg, Mn, Mo, Ni, K, Se, Na, Sr TI, V, . , Mercury, pH •Other24Hr Anions: Cl, Nitrate-N, SO4 Sediment Specific Parameters: % Solids, CEC, Particle Size Distribution, Redox Potential Add. Cost Will Apply