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Home My WebLink AboutNC0000396_J15040072 Report_20150823+ DUKE Analytical Laboratory ENERGY 13339 Hagers Ferry Road Huntersville, NC 28078-7929 McGuire Nuclear Complex - MG03A2 Phone: 980-875-5245 Fax: 980-875-4349 Order Summary Report Order Number: J15040072 Project Name: ASHEVILLE - AB GW ASSESSMENT SOIL Customer Name(s): Todd Plating, Kathy Webb, John Toepfer, Tim Hunsucker Customer Address: 200 CP and L Drive Arden, NC 28704 Lab Contact: Margaret Galvin -Karr Phone: 980-875-5219 MXG4644 (101161) Report Authorized By: 2015.05.20 15:12:50 Date: (Signature) -04'00' Margaret Galvin -Karr Program Comments: Please contact the Program Manager (Margaret Galvin -Karr) with any questions regarding this report. Data Flags & Calculations: 5/20/2015 1 of 72 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: 2ot72 Collection Sample ID Plant/Station Date and Time Collected By Sample Description 2015009470 ASHEVILLE 01 -Apr -15 11:59 AM Synterra F-01 2015009471 ASHEVILLE 01 -Apr -15 11:34 AM Synterra F-02 2015009472 ASHEVILLE 01 -Apr -15 2:15 PM Synterra E-01 2015009473 ASHEVILLE 01 -Apr -15 2:38 PM Synterra D-01 2015009474 ASHEVILLE 01 -Apr -15 2:57 PM Synterra C-01 2015009475 ASHEVILLE 01 -Apr -15 3:29 PM Synterra B-01 6 Total Samples 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 F./] 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 Reviewed By: Date: 3 of 72 Sub -contracted Laboratory Results ❑ Customer Specific Data Sheets, Reports, & Documentation ❑ Customer Database Entries 0 Chain of Custody [I/0] Electronic Data Deliverable (EDD) Sent Separately Certificate of Laboratory Analysis This report shall not be reproduced, except in full. Order # J15040072 Site: F-01 Collection Date: 01 -Apr -15 11:59 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 72 Sample #: 2015009470 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 # J15040072 Site: F-02 Collection Date: 01 -Apr -15 11:34 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 72 Sample #: 2015009471 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 # J15040072 Site: E-01 Collection Date: 01 -Apr -15 2:15 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 72 Sample #: 2015009472 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 # J15040072 Site: D-01 Collection Date: 01 -Apr -15 2:38 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 7 of 72 Sample #: 2015009473 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 # J15040072 Site: C-01 Collection Date: 01 -Apr -15 2:57 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 8 of 72 Sample #: 2015009474 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 # J15040072 Site: B-01 Collection Date: 01 -Apr -15 3:29 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 9 of 72 Sample #: 2015009475 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 aceAnaiXical www.pacelabs.com April 24, 2015 Program Manager Duke Energy 13339 Hagers Ferry Road Bldg. 7405 MG30A2 Huntersville, NC 28078 RE: Project: J15040072 Pace Project No.: 92244083 Pace Analytical Services, Inc. 9800 )i6,8yhe. Suite 100 Huntersville, INC 28078 (704)875-9092 Dear Program Manager: Enclosed are the analytical results for sample(s) received by the laboratory on April 06, 2015. The results relate only to the samples included in this report. Results reported herein conform to the most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. Analyses were performed at the Pace Analytical Services location indicated on the sample analyte page for analysis unless otherwise footnoted. If you have any questions concerning this report, please feel free to contact me. Sincerely, Kevin Herring kevin.herring@pacelabs.com HORIZON Database Administrator Enclosures cc: Marge Galvin -Karr, Duke Energy Program Manager, Duke Energy Rodney Wilke, Duke Energy HiQ 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 46 aceAnaiXical www.pacelabs.com Project: J15040072 Pace Project No.: 92244083 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 Massachusetts Certification #: M-FL1264 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 M E87648 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 Pace Analytical Services, Inc. 9800 Klinic&yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 CERTIFICATIONS Montana Certification #: Cert 0074 Nebraska Certification: NE -OS -28-14 Nevada Certification: FL NELAC Reciprocity New Hampshire Certification #: 2958 New Jersey Certification #: FL765 New York Certification #: 11608 North Carolina Environmental Certificate #: 667 Pennsylvania Certification #: 68-00547 Puerto Rico Certification M FLO1264 South Carolina Certification: #96042001 Tennessee Certification #: TN02974 Texas Certification: FL NELAC Reciprocity US Virgin Islands Certification: FL NELAC Reciprocity Virginia Environmental Certification #: 460165 Washington Certification #: C955 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 46 aceAnaiXical www.pacelabs.com SAMPLE SUMMARY Project: J15040072 Pace Project No.: 92244083 Lab ID Sample ID Matrix Date Collected Date Received 92244083001 2015009470 Solid 04/01/1511:59 04/06/1514:35 92244083002 2015009471 Solid 04/01/1511:34 04/06/1514:35 92244083003 2015009472 Solid 04/01/1514:15 04/06/1514:35 92244083004 2015009473 Solid 04/01/1514:38 04/06/1514:35 92244083005 2015009474 Solid 04/01/1514:57 04/06/1514:35 92244083006 2015009475 Solid 04/01/1515:29 04/06/1514:35 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 )iQg8yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 46 aceAnaiXical www.pacelabs.com SAMPLE ANALYTE COUNT Pace Analytical Services, Inc. 9800 f ig'8yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: Pace Project No.: J15040072 92244083 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 92244083001 2015009470 EPA 6010 CKJ 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 CKJ 1 PASI-O ASTM D2974-87 AIS 1 PASI-O EPA 9045 MLS 1 PASI-A EPA 9056 AIS 2 PASI-O EPA 9056 AIS 1 PASI-O EPA 9060 TJJ 6 PASI-G 92244083002 2015009471 EPA 6010 CKJ 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 CKJ 1 PASI-O ASTM D2974-87 AIS 1 PASI-O EPA 9045 MLS 1 PASI-A EPA 9056 AIS 2 PASI-O EPA 9056 AIS 1 PASI-O EPA 9060 TJJ 6 PASI-G 92244083003 2015009472 EPA 6010 CKJ 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 CKJ 1 PASI-O ASTM D2974-87 AIS 1 PASI-O EPA 9045 MLS 1 PASI-A EPA 9056 AIS 2 PASI-O EPA 9056 AIS 1 PASI-O EPA 9060 TJJ 6 PASI-G 92244083004 2015009473 EPA 6010 CKJ 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 CKJ 1 PASI-O ASTM D2974-87 AIS 1 PASI-O EPA 9045 MLS 1 PASI-A EPA 9056 AIS 2 PASI-O EPA 9056 AIS 1 PASI-O EPA 9060 TJJ 6 PASI-G 92244083005 2015009474 EPA 6010 TAP 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 CKJ 1 PASI-O ASTM D2974-87 AIS 1 PASI-O EPA 9045 MLS 1 PASI-A 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 46 aceAnaiXical www.pacelabs.com SAMPLE ANALYTE COUNT Pace Analytical Services, Inc. 9800 ffli '8yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040072 Pace Project No.: 92244083 Analytes Lab ID Sample ID Method Analysts Reported Laboratory EPA 9056 AIS 2 PASI-O EPA 9056 AIS 1 PASI-O EPA 9060 TJJ 6 PASI-G 92244083006 2015009475 EPA 6010 CKJ 16 PASI-0 EPA 6020 DRS 8 PASI-O EPA 7471 CKJ 1 PASI-O ASTM D2974-87 AIS 1 PASI-O EPA 9045 MLS 1 PASI-A EPA 9056 AIS 2 PASI-O EPA 9056 AIS 1 PASI-O EPA 9060 TJJ 6 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 5 of 46 aceAnaiXical www.pacelabs.com Project: J15040072 Pace Project No.: 92244083 Lab Sample ID Client Sample ID Method Parameters Pace Analytical Services, Inc. 9800 Kligc&yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 SUMMARY OF DETECTION Result Units Report Limit Analyzed 92244083001 2015009470 EPA 6010 Aluminum 8710 mg/kg 54.8 04/15/15 08:31 D3 EPA 6010 Barium 66.9 mg/kg 5.5 04/15/15 08:31 D3 EPA 6010 Beryllium 0.83 mg/kg 0.55 04/15/15 08:31 D3 EPA 6010 Boron 36.0 mg/kg 27.4 04/15/15 08:31 D3 EPA 6010 Calcium 1080 mg/kg 274 04/15/15 08:31 D3 EPA 6010 Chromium 12.3 mg/kg 2.7 04/15/15 08:31 D3 EPA 6010 Copper 10.5 mg/kg 2.7 04/15/15 08:31 D3 EPA 6010 Iron 36800 mg/kg 21.9 04/15/15 08:31 D3 EPA 6010 Magnesium 1890 mg/kg 274 04/15/15 08:31 D3 EPA 6010 Manganese 735 mg/kg 2.7 04/15/15 08:31 D3 EPA 6010 Nickel 6.4 mg/kg 2.7 04/15/15 08:31 D3 EPA 6010 Potassium 1210 mg/kg 548 04/15/15 08:31 D3 EPA 6010 Strontium 11.2 mg/kg 5.5 04/15/15 08:31 D3 EPA 6010 Zinc 42.1 mg/kg 11.0 04/15/15 08:31 D3 EPA 6020 Arsenic 11.5 mg/kg 5.5 04/16/15 21:46 EPA 6020 Cobalt 12.5 mg/kg 5.5 04/16/15 21:46 EPA 6020 Lead 8.2J mg/kg 11.0 04/20/15 10:08 EPA 6020 Selenium 13.0 mg/kg 5.5 04/16/15 21:46 EPA 6020 Vanadium 14.7 mg/kg 5.5 04/16/15 21:46 EPA 7471 Mercury 0.038 mg/kg 0.019 04/14/15 13:03 ASTM D2974-87 Percent Moisture 56.2 % 0.10 04/14/15 12:09 EPA 9045 pH at 25 Degrees C 5.4 Std. Units 0.10 04/13/15 23:00 EPA 9056 Sulfate 508J mg/kg 567 04/09/15 21:53 EPA 9060 Total Organic Carbon 25300 mg/kg 8110 04/23/15 13:43 EPA 9060 Total Organic Carbon 21900 mg/kg 7970 04/23/15 13:48 EPA 9060 Total Organic Carbon 19600 mg/kg 8220 04/23/15 13:54 EPA 9060 Total Organic Carbon 21000 mg/kg 7950 04/23/15 14:00 EPA 9060 Mean Total Organic Carbon 22000 mg/kg 8060 04/23/15 13:43 EPA 9060 RSD% 11.2 % 04/23/15 13:43 92244083002 2015009471 EPA 6010 Aluminum 5870 mg/kg 36.2 04/15/15 08:35 D3 EPA 6010 Barium 28.7 mg/kg 3.6 04/15/15 08:35 D3 EPA 6010 Beryllium 0.39 mg/kg 0.36 04/15/15 08:35 D3 EPA 6010 Calcium 772 mg/kg 181 04/15/15 08:35 D3 EPA 6010 Chromium 5.5 mg/kg 1.8 04/15/15 08:35 D3 EPA 6010 Copper 3.1 mg/kg 1.8 04/15/15 08:35 D3 EPA 6010 Iron 6590 mg/kg 14.5 04/15/15 08:35 D3 EPA 6010 Magnesium 1350 mg/kg 181 04/15/15 08:35 D3 EPA 6010 Manganese 55.5 mg/kg 1.8 04/15/15 08:35 D3 EPA 6010 Nickel 3.1 mg/kg 1.8 04/15/15 08:35 D3 EPA 6010 Potassium 588 mg/kg 362 04/15/15 08:35 D3 EPA 6010 Strontium 4.1 mg/kg 3.6 04/15/15 08:35 D3 EPA 6010 Zinc 16.7 mg/kg 7.2 04/15/15 08:35 D3 EPA 6020 Lead 3.7J mg/kg 7.2 04/20/15 10:17 EPA 6020 Vanadium 9.5 mg/kg 7.2 04/20/15 10:17 EPA 7471 Mercury 0.0085J mg/kg 0.011 04/14/15 13:05 ASTM D2974-87 Percent Moisture 28.6 % 0.10 04/14/15 12:11 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Qualifiers Page 6 of 46 aceAnaiXical www.pacelabs.com Project: J15040072 Pace Project No.: 92244083 Lab Sample ID Client Sample ID Method Parameters Pace Analytical Services, Inc. 9800 ffli '8yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 SUMMARY OF DETECTION Result Units Report Limit Analyzed Qualifiers 92244083002 2015009471 EPA 9045 pH at 25 Degrees C 6.1 Std. Units 0.10 04/13/15 23:00 EPA 9060 Total Organic Carbon 17400 mg/kg 6600 04/23/15 14:16 EPA 9060 Total Organic Carbon 15100 mg/kg 6460 04/23/15 14:23 EPA 9060 Total Organic Carbon 18500 mg/kg 6470 04/23/15 14:28 EPA 9060 Total Organic Carbon 9850 mg/kg 6520 04/23/15 14:35 EPA 9060 Mean Total Organic Carbon 15200 mg/kg 6510 04/23/15 14:16 EPA 9060 RSD% 25.3 % 04/23/15 14:16 92244083003 2015009472 EPA 6010 Aluminum 15000 mg/kg 81.3 04/15/15 08:39 D3 EPA 6010 Barium 100 mg/kg 8.1 04/15/15 08:39 D3 EPA 6010 Beryllium 1.4 mg/kg 0.81 04/15/15 08:39 D3 EPA 6010 Boron 40.6J mg/kg 40.6 04/15/15 08:39 D3 EPA 6010 Calcium 1730 mg/kg 406 04/15/15 08:39 D3 EPA 6010 Chromium 11.8 mg/kg 4.1 04/15/15 08:39 D3 EPA 6010 Copper 18.2 mg/kg 4.1 04/15/15 08:39 D3 EPA 6010 Iron 39400 mg/kg 32.5 04/15/15 08:39 D3 EPA 6010 Magnesium 2530 mg/kg 406 04/15/15 08:39 D3 EPA 6010 Manganese 831 mg/kg 4.1 04/15/15 08:39 D3 EPA 6010 Nickel 7.9 mg/kg 4.1 04/15/15 08:39 D3 EPA 6010 Potassium 1740 mg/kg 813 04/15/15 08:39 D3 EPA 6010 Strontium 18.2 mg/kg 8.1 04/15/15 08:39 D3 EPA 6010 Zinc 70.8 mg/kg 16.3 04/15/15 08:39 D3 EPA 6020 Cobalt 9.3 mg/kg 8.1 04/16/15 21:51 EPA 6020 Lead 12.7J mg/kg 16.3 04/20/15 10:19 EPA 6020 Selenium 5AJ mg/kg 8.1 04/16/15 21:51 EPA 6020 Vanadium 21.4 mg/kg 8.1 04/16/15 21:51 EPA 7471 Mercury 0.031 mg/kg 0.026 04/14/15 13:11 ASTM D2974-87 Percent Moisture 70.5 % 0.10 04/14/15 12:14 EPA 9045 pH at 25 Degrees C 6.8 Std. Units 0.10 04/13/15 23:00 EPA 9056 Sulfate 521J mg/kg 843 04/09/15 23:19 EPA 9060 Total Organic Carbon 72700 mg/kg 9750 04/23/15 14:41 EPA 9060 Total Organic Carbon 56000 mg/kg 9610 04/23/15 14:47 EPA 9060 Total Organic Carbon 57800 mg/kg 9750 04/23/15 14:53 EPA 9060 Total Organic Carbon 64200 mg/kg 9570 04/23/15 14:59 EPA 9060 Mean Total Organic Carbon 62700 mg/kg 9670 04/23/15 14:41 EPA 9060 RSD% 12.0 % 04/23/15 14:41 92244083004 2015009473 EPA 6010 Aluminum 12100 mg/kg 42.5 04/15/15 08:43 D3 EPA 6010 Barium 56.2 mg/kg 4.2 04/15/15 08:43 D3 EPA 6010 Beryllium 1.1 mg/kg 0.42 04/15/15 08:43 D3 EPA 6010 Calcium 942 mg/kg 212 04/15/15 08:43 D3 EPA 6010 Chromium 10.3 mg/kg 2.1 04/15/15 08:43 D3 EPA 6010 Copper 5.7 mg/kg 2.1 04/15/15 08:43 D3 EPA 6010 Iron 11100 mg/kg 17.0 04/15/15 08:43 D3 EPA 6010 Magnesium 2370 mg/kg 212 04/15/15 08:43 D3 EPA 6010 Manganese 225 mg/kg 2.1 04/15/15 08:43 D3 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 46 aceAnaiXical www.pacelabs.com Project: J15040072 Pace Project No.: 92244083 Lab Sample ID Client Sample ID Method Parameters Pace Analytical Services, Inc. 9800 ffiic&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 SUMMARY OF DETECTION Result Units Report Limit Analyzed 92244083004 2015009473 EPA 6010 Molybdenum 3.7J mg/kg 4.2 04/15/15 08:43 D3 EPA 6010 Nickel 6.6 mg/kg 2.1 04/15/15 08:43 D3 EPA 6010 Potassium 1040 mg/kg 425 04/15/15 08:43 D3 EPA 6010 Strontium 6.7 mg/kg 4.2 04/15/15 08:43 D3 EPA 6010 Zinc 30.5 mg/kg 8.5 04/15/15 08:43 D3 EPA 6020 Arsenic 2.8J mg/kg 4.2 04/16/15 21:53 EPA 6020 Cobalt 4.4 mg/kg 4.2 04/16/15 21:53 EPA 6020 Lead 5.6J mg/kg 8.5 04/20/15 10:22 EPA 6020 Selenium 2.2J mg/kg 4.2 04/16/15 21:53 EPA 6020 Vanadium 19.0 mg/kg 4.2 04/16/15 21:53 EPA 7471 Mercury 0.015 mg/kg 0.013 04/14/15 13:14 ASTM D2974-87 Percent Moisture 42.9 % 0.10 04/14/15 12:15 EPA 9045 pH at 25 Degrees C 6.2 Std. Units 0.10 04/13/15 23:00 EPA 9056 Sulfate 282J mg/kg 433 04/09/15 23:40 EPA 9060 Total Organic Carbon 8390 mg/kg 4260 04/23/15 15:05 EPA 9060 Total Organic Carbon 10900 mg/kg 4270 04/23/15 15:12 EPA 9060 Total Organic Carbon 11600 mg/kg 4180 04/23/15 15:17 EPA 9060 Total Organic Carbon 11900 mg/kg 4280 04/23/15 15:22 EPA 9060 Mean Total Organic Carbon 10700 mg/kg 4250 04/23/15 15:05 EPA 9060 RSD% 15.0 % 04/23/15 15:05 92244083005 2015009474 EPA 6010 Aluminum 17700 mg/kg 239 04/16/15 08:41 EPA 6010 Barium 152 mg/kg 23.9 04/16/15 08:41 EPA 6010 Beryllium 1.8J mg/kg 2.4 04/16/15 08:41 EPA 6010 Boron 126 mg/kg 119 04/16/15 08:41 EPA 6010 Calcium 3930 mg/kg 1190 04/16/15 08:41 EPA 6010 Chromium 16.5 mg/kg 11.9 04/16/15 08:41 EPA 6010 Copper 28.6 mg/kg 11.9 04/16/15 08:41 EPA 6010 Iron 77500 mg/kg 95.5 04/16/15 08:41 EPA 6010 Magnesium 2790 mg/kg 1190 04/16/15 08:41 EPA 6010 Manganese 1060 mg/kg 11.9 04/16/15 08:41 EPA 6010 Molybdenum 86.6 mg/kg 23.9 04/16/15 08:41 EPA 6010 Nickel 22.1 mg/kg 11.9 04/16/15 08:41 EPA 6010 Potassium 1590J mg/kg 2390 04/16/15 08:41 EPA 6010 Strontium 56.4 mg/kg 23.9 04/16/15 08:41 EPA 6010 Zinc 113 mg/kg 47.8 04/16/15 08:41 EPA 6020 Arsenic 108 mg/kg 11.9 04/16/15 21:55 EPA 6020 Cadmium 1.8J mg/kg 2.9 04/20/15 10:24 EPA 6020 Cobalt 31.7 mg/kg 11.9 04/16/15 21:55 EPA 6020 Lead 17.2J mg/kg 23.9 04/20/15 10:24 EPA 6020 Selenium 32.0 mg/kg 11.9 04/16/15 21:55 EPA 6020 Vanadium 42.3 mg/kg 11.9 04/16/15 21:55 EPA 7471 Mercury 0.041 mg/kg 0.037 04/14/15 13:16 ASTM D2974-87 Percent Moisture 79.3 % 0.10 04/14/15 12:17 EPA 9045 pH at 25 Degrees C 6.4 Std. Units 0.10 04/13/15 23:00 EPA 9056 Chloride 675J mg/kg 1230 04/10/15 00:02 EPA 9056 Sulfate 721J mg/kg 1230 04/10/15 00:02 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Qualifiers Page 8 of 46 aceAnaiXical www.pacelabs.com Project: J15040072 Pace Project No.: 92244083 Lab Sample ID Method Client Sample ID Parameters 92244083005 2015009474 EPA 9060 Total Organic Carbon EPA 9060 Total Organic Carbon EPA 9060 Total Organic Carbon EPA 9060 Total Organic Carbon EPA 9060 Mean Total Organic Carbon EPA 9060 RSD% 92244083006 2015009475 EPA 6010 Aluminum EPA 6010 Barium EPA 6010 Beryllium EPA 6010 Boron EPA 6010 Calcium EPA 6010 Chromium EPA 6010 Copper EPA 6010 Iron EPA 6010 Magnesium EPA 6010 Manganese EPA 6010 Nickel EPA 6010 Potassium EPA 6010 Strontium EPA 6010 Zinc EPA 6020 Cobalt EPA 6020 Lead EPA 6020 Selenium EPA 6020 Vanadium EPA 7471 Mercury ASTM D2974-87 Percent Moisture EPA 9045 pH at 25 Degrees C EPA 9056 Chloride EPA 9056 Sulfate EPA 9060 Total Organic Carbon EPA 9060 Total Organic Carbon EPA 9060 Total Organic Carbon EPA 9060 Total Organic Carbon EPA 9060 Mean Total Organic Carbon EPA 9060 RSD% Pace Analytical Services, Inc. 9800 ffli%c&yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 SUMMARY OF DETECTION Result Units Report Limit Analyzed Qualifiers 55100 mg/kg 14400 04/23/1515:28 62100 mg/kg 14900 04/23/1515:34 56900 mg/kg 14800 04/23/1515:40 51600 mg/kg 14700 04/23/1515:46 56400 mg/kg 14700 04/23/1515:28 7.7 % 04/23/1515:28 6430 mg/kg 45.3 04/15/15 08:52 D3 47.9 mg/kg 4.5 04/15/15 08:52 D3 0.80 mg/kg 0.45 04/15/15 08:52 D3 28.7 mg/kg 22.6 04/15/15 08:52 D3 2840 mg/kg 226 04/15/15 08:52 D3 11.0 mg/kg 2.3 04/15/15 08:52 D3 7.9 mg/kg 2.3 04/15/15 08:52 D3 13900 mg/kg 18.1 04/15/15 08:52 D3 1710 mg/kg 226 04/15/15 08:52 D3 398 mg/kg 2.3 04/15/15 08:52 D3 10 mg/kg 2.3 04/15/15 08:52 D3 707 mg/kg 453 04/15/15 08:52 D3 26.0 mg/kg 4.5 04/15/15 08:52 D3 27.4 mg/kg 9.1 04/15/15 08:52 D3 9.7 mg/kg 4.5 04/16/15 22:07 6AJ mg/kg 9.1 04/20/1510:26 2.8J mg/kg 4.5 04/16/15 22:07 12.9 mg/kg 4.5 04/16/15 22:07 0.21 mg/kg 0.014 04/14/1513:18 45.1 % 0.10 04/14/1512:19 6.4 Std. Units 0.10 04/13/15 23:00 526 mg/kg 454 04/10/15 00:23 552 mg/kg 454 04/10/15 00:23 11800 mg/kg 5410 04/23/1515:51 9260 mg/kg 5510 04/23/1515:56 8520 mg/kg 5430 04/23/1516:02 8970 mg/kg 5410 04/23/1516:09 9630 mg/kg 5440 04/23/1515:51 15.2 % 04/23/1515:51 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 46 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 ffli ,8yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040072 Pace Project No.: 92244083 Method: EPA 6010 Description: 6010 MET ICP Client: Duke Energy Date: April 24, 2015 General Information: 6 samples were analyzed for EPA 6010. All samples were received in acceptable condition with any exceptions noted below. 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/23551 A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92244129001 M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. • MS (Lab ID: 1181557) • Aluminum • Barium • Iron • MSD (Lab ID: 1181558) • Aluminum • Barium • Iron • Manganese R1: RPD value was outside control limits. • MSD (Lab ID: 1181558) • Aluminum • Barium • Iron • Manganese 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 46 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 KPi ,8yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040072 Pace Project No.: 92244083 Method: EPA 6010 Description: 6010 MET ICP Client: Duke Energy Date: April 24, 2015 Additional Comments: Analyte Comments: QC Batch: MPRP/23551 D3: Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. •2015009470 (Lab ID: 92244083001) • Aluminum • Boron • Barium • Beryllium • Calcium • Chromium • Copper • Iron • Potassium • Magnesium • Manganese • Molybdenum • Sodium • Nickel • Strontium • Zinc •2015009471 (Lab ID: 92244083002) • Aluminum • Boron • Barium • Beryllium • Calcium • Chromium • Copper • Iron • Potassium • Magnesium • Manganese • Molybdenum • Sodium • Nickel • Strontium • Zinc •2015009472 (Lab ID: 92244083003) • Aluminum • Boron • Barium • Beryllium • Calcium 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 46 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 tf�nlc&yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040072 Pace Project No.: 92244083 Method: EPA 6010 Description: 6010 MET ICP Client: Duke Energy Date: April 24, 2015 Analyte Comments: QC Batch: MPRP/23551 D3: Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. •2015009472 (Lab ID: 92244083003) • Chromium • Copper • Iron • Potassium • Magnesium • Manganese • Molybdenum • Sodium • Nickel • Strontium • Zinc •2015009473 (Lab ID: 92244083004) • Aluminum • Boron • Barium • Beryllium • Calcium • Chromium • Copper • Iron • Potassium • Magnesium • Manganese • Molybdenum • Sodium • Nickel • Strontium • Zinc •2015009475 (Lab ID: 92244083006) • Aluminum • Boron • Barium • Beryllium • Calcium • Chromium • Copper • Iron • Potassium • Magnesium • Manganese • Molybdenum • Sodium 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 46 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 1P2,8yh.. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040072 Pace Project No.: 92244083 Method: EPA 6010 Description: 6010 MET ICP Client: Duke Energy Date: April 24, 2015 Analyte Comments: QC Batch: MPRP/23551 D3: Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. •2015009475 (Lab ID: 92244083006) • Nickel • Strontium • Zinc • MS (Lab ID: 1181557) • Aluminum • Boron • Beryllium • Calcium • Chromium • Copper • Iron • Potassium • Magnesium • Manganese • Molybdenum • Sodium • Nickel • Zinc • MSD (Lab ID: 1181558) • Aluminum • Boron • Barium • Beryllium • Calcium • Chromium • Copper • Iron • Potassium • Magnesium • Manganese • Molybdenum • Sodium • Nickel • Strontium • Zinc 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 46 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 KS,8yh.. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040072 Pace Project No.: 92244083 Method: EPA 6020 Description: 6020 MET ICPMS Client: Duke Energy Date: April 24, 2015 General Information: 6 samples were analyzed for EPA 6020. All samples were received in acceptable condition with any exceptions noted below. 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/23552 A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92244129001 M6: Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution. • MS (Lab ID: 1181562) • Arsenic • MSD (Lab ID: 1181563) • Arsenic • Cadmium R1: RPD value was outside control limits. • MSD (Lab ID: 1181563) • Arsenic 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 / 9583 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 46 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 1P4,8yh.. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040072 Pace Project No.: 92244083 Method: EPA 6020 Description: 6020 MET ICPMS Client: Duke Energy Date: April 24, 2015 Analyte Comments: QC Batch: MPRP/23552 D3: Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. • MS (Lab ID: 1181562) • Arsenic • Cadmium • Cobalt • Lead • Antimony • Selenium • Thallium • Vanadium • MSD (Lab ID: 1181563) • Arsenic • Cadmium • Cobalt • Lead • Antimony • Selenium • Thallium • Vanadium N2: The lab does not hold TNI accreditation for this parameter. •2015009470 (Lab ID:92244083001) • Antimony •2015009471 (Lab ID:92244083002) • Antimony •2015009472 (Lab ID:92244083003) • Antimony •2015009473 (Lab ID:92244083004) • Antimony •2015009474 (Lab ID:92244083005) • Antimony •2015009475 (Lab ID:92244083006) • Antimony • BLANK (Lab ID: 1181560) • Antimony • LCS (Lab ID: 1181561) • Antimony • MS (Lab ID: 1181562) • Antimony • MSD (Lab ID: 1181563) • Antimony 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 46 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 KPi ,8yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040072 Pace Project No.: 92244083 Method: EPA 7471 Description: 7471 Mercury Client: Duke Energy Date: April 24, 2015 General Information: 6 samples were analyzed for EPA 7471. All samples were received in acceptable condition with any exceptions noted below. 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 16 of 46 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 %,8yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040072 Pace Project No.: 92244083 Method: EPA 9045 Description: 9045 pH Soil Client: Duke Energy Date: April 24, 2015 General Information: 6 samples were analyzed for EPA 9045. All samples were received in acceptable condition with any exceptions noted below. Hold Time: The samples were analyzed within the method required hold times 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. Duplicate Sample: All duplicate sample results were within method acceptance criteria with any exceptions noted below. QC Batch: WET/36760 D6: The relative percent difference (RPD) between the sample and sample duplicate exceeded laboratory control limits. • DUP (Lab ID: 1431691) • pH at 25 Degrees C 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 46 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 K�c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040072 Pace Project No.: 92244083 Method: EPA 9056 Description: 9056 IC Anions Client: Duke Energy Date: April 24, 2015 General Information: 6 samples were analyzed for EPA 9056. All samples were received in acceptable condition with any exceptions noted below. 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/45261 D3: Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. •2015009470 (Lab ID:92244083001) • Chloride •2015009471 (Lab ID:92244083002) • Chloride • Sulfate •2015009472 (Lab ID:92244083003) • Chloride •2015009473 (Lab ID:92244083004) • Chloride 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 46 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 KPi ,8yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040072 Pace Project No.: 92244083 Method: EPA 9056 Description: 9056 IC Anions 48hr Client: Duke Energy Date: April 24, 2015 General Information: 6 samples were analyzed for EPA 9056. All samples were received in acceptable condition with any exceptions noted below. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. 1-13: Sample was received or analysis requested beyond the recognized method holding time. •2015009470 (Lab ID:92244083001) •2015009471 (Lab ID:92244083002) •2015009472 (Lab ID:92244083003) •2015009473 (Lab ID:92244083004) •2015009474 (Lab ID:92244083005) •2015009475 (Lab ID:92244083006) 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 46 aceAnaiXical www.pacelabs.com Pace Analytical Services, Inc. 9800 tf� ,8yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: J15040072 Pace Project No.: 92244083 Method: EPA 9060 Description: Total Organic Carbon Quad Client: Duke Energy Date: April 24, 2015 General Information: 6 samples were analyzed for EPA 9060. All samples were received in acceptable condition with any exceptions noted below. 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 20 of 46 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Pace Analytical Services, Inc. 9800 %'8yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040072 Pace Project No.: 92244083 Sample: 2015009470 Lab ID: 92244083001 Collected: 04/01/15 11:59 Received: 04/06/15 14:35 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 8710 mg/kg 54.8 27.4 5 04/13/15 15:00 04/15/15 08:31 7429-90-5 D3 Barium 66.9 mg/kg 5.5 2.7 5 04/13/15 15:00 04/15/15 08:31 7440-39-3 D3 Beryllium 0.83 mg/kg 0.55 0.27 5 04/13/15 15:00 04/15/15 08:31 7440-41-7 D3 Boron 36.0 mg/kg 27.4 13.7 5 04/13/15 15:00 04/15/15 08:31 7440-42-8 D3 Calcium 1080 mg/kg 274 137 5 04/13/15 15:00 04/15/15 08:31 7440-70-2 D3 Chromium 12.3 mg/kg 2.7 1.4 5 04/13/15 15:00 04/15/15 08:31 7440-47-3 D3 Copper 10.5 mg/kg 2.7 1.4 5 04/13/15 15:00 04/15/15 08:31 7440-50-8 D3 Iron 36800 mg/kg 21.9 11.0 5 04/13/15 15:00 04/15/15 08:31 7439-89-6 D3 Magnesium 1890 mg/kg 274 137 5 04/13/15 15:00 04/15/15 08:31 7439-95-4 D3 Manganese 735 mg/kg 2.7 1.4 5 04/13/15 15:00 04/15/15 08:31 7439-96-5 D3 Molybdenum ND mg/kg 5.5 2.7 5 04/13/15 15:00 04/15/15 08:31 7439-98-7 D3 Nickel 6.4 mg/kg 2.7 1.4 5 04/13/15 15:00 04/15/15 08:31 7440-02-0 D3 Potassium 1210 mg/kg 548 274 5 04/13/15 15:00 04/15/15 08:31 7440-09-7 D3 Sodium ND mg/kg 548 274 5 04/13/15 15:00 04/15/15 08:31 7440-23-5 D3 Strontium 11.2 mg/kg 5.5 2.7 5 04/13/15 15:00 04/15/15 08:31 7440-24-6 D3 Zinc 42.1 mg/kg 11.0 5.5 5 04/13/15 15:00 04/15/15 08:31 7440-66-6 D3 6020 MET ICPMS Analytical Method: EPA 6020 Preparation Method: EPA 3050 Antimony ND mg/kg 5.5 2.7 50 04/13/15 15:00 04/16/15 21:46 7440-36-0 N2 Arsenic 11.5 mg/kg 5.5 2.7 50 04/13/15 15:00 04/16/15 21:46 7440-38-2 Cadmium ND mg/kg 0.66 0.33 50 04/13/15 15:00 04/16/15 21:46 7440-43-9 Cobalt 12.5 mg/kg 5.5 2.7 50 04/13/15 15:00 04/16/15 21:46 7440-48-4 Lead 8.2J mg/kg 11.0 5.5 100 04/13/1515:00 04/20/1510:08 7439-92-1 Selenium 13.0 mg/kg 5.5 2.7 50 04/13/15 15:00 04/16/15 21:46 7782-49-2 Thallium ND mg/kg 5.5 2.7 50 04/13/15 15:00 04/16/15 21:46 7440-28-0 Vanadium 14.7 mg/kg 5.5 2.7 50 04/13/15 15:00 04/16/15 21:46 7440-62-2 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury 0.038 mg/kg 0.019 0.0095 1 04/13/1515:32 04/14/1513:03 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 56.2 % 0.10 0.10 1 04/14/15 12:09 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 5.4 Std. Units 0.10 0.10 1 04/13/15 23:00 9056 IC Anions Analytical Method: EPA 9056 Chloride ND mg/kg 567 284 5 04/09/15 21:53 16887-00-6 D3,M1 Sulfate 508J mg/kg 567 284 5 04/09/15 21:53 14808-79-8 9056 IC Anions 48hr Analytical Method: EPA 9056 Nitrate as N ND mg/kg 56.7 28.4 5 04/09/15 21:53 14797-55-8 H3 Date: 04/24/2015 10:15 AM 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 46 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040072 Pace Project No.: 92244083 Pace Analytical Services, Inc. 9800 �nic&yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015009470 Lab ID: 92244083001 Collected: 04/01/15 11:59 Received: 04/06/15 14:35 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 Quad Analytical Method: EPA 9060 Total Organic Carbon 25300 mg/kg 8110 4050 1 04/23/15 13:43 7440-44-0 Total Organic Carbon 21900 mg/kg 7970 3980 1 04/23/15 13:48 7440-44-0 Total Organic Carbon 19600 mg/kg 8220 4110 1 04/23/15 13:54 7440-44-0 Total Organic Carbon 21000 mg/kg 7950 3980 1 04/23/15 14:00 7440-44-0 Mean Total Organic Carbon 22000 mg/kg 8060 4030 1 04/23/15 13:43 7440-44-0 Surrogates RSD% 11.2 % 1 04/23/1513:43 Date: 04/24/2015 10:15 AM 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 46 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Pace Analytical Services, Inc. 9800 t 2'8yh.. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040072 Pace Project No.: 92244083 Sample: 2015009471 Lab ID: 92244083002 Collected: 04/01/15 11:34 Received: 04/06/15 14:35 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 5870 mg/kg 36.2 18.1 5 04/13/15 15:00 04/15/15 08:35 7429-90-5 D3 Barium 28.7 mg/kg 3.6 1.8 5 04/13/15 15:00 04/15/15 08:35 7440-39-3 D3 Beryllium 0.39 mg/kg 0.36 0.18 5 04/13/15 15:00 04/15/15 08:35 7440-41-7 D3 Boron ND mg/kg 18.1 9.0 5 04/13/15 15:00 04/15/15 08:35 7440-42-8 D3 Calcium 772 mg/kg 181 90.5 5 04/13/15 15:00 04/15/15 08:35 7440-70-2 D3 Chromium 5.5 mg/kg 1.8 0.90 5 04/13/15 15:00 04/15/15 08:35 7440-47-3 D3 Copper 3.1 mg/kg 1.8 0.90 5 04/13/15 15:00 04/15/15 08:35 7440-50-8 D3 Iron 6590 mg/kg 14.5 7.2 5 04/13/15 15:00 04/15/15 08:35 7439-89-6 D3 Magnesium 1350 mg/kg 181 90.5 5 04/13/15 15:00 04/15/15 08:35 7439-95-4 D3 Manganese 55.5 mg/kg 1.8 0.90 5 04/13/15 15:00 04/15/15 08:35 7439-96-5 D3 Molybdenum ND mg/kg 3.6 1.8 5 04/13/15 15:00 04/15/15 08:35 7439-98-7 D3 Nickel 3.1 mg/kg 1.8 0.90 5 04/13/15 15:00 04/15/15 08:35 7440-02-0 D3 Potassium 588 mg/kg 362 181 5 04/13/15 15:00 04/15/15 08:35 7440-09-7 D3 Sodium ND mg/kg 362 181 5 04/13/15 15:00 04/15/15 08:35 7440-23-5 D3 Strontium 4.1 mg/kg 3.6 1.8 5 04/13/15 15:00 04/15/15 08:35 7440-24-6 D3 Zinc 16.7 mg/kg 7.2 3.6 5 04/13/15 15:00 04/15/15 08:35 7440-66-6 D3 6020 MET ICPMS Analytical Method: EPA 6020 Preparation Method: EPA 3050 Antimony ND mg/kg 7.2 3.6 100 04/13/1515:00 04/20/1510:17 7440-36-0 N2 Arsenic ND mg/kg 7.2 3.6 100 04/13/1515:00 04/20/1510:17 7440-38-2 Cadmium ND mg/kg 0.87 0.43 100 04/13/1515:00 04/20/1510:17 7440-43-9 Cobalt ND mg/kg 7.2 3.6 100 04/13/1515:00 04/20/1510:17 7440-48-4 Lead 3.7J mg/kg 7.2 3.6 100 04/13/1515:00 04/20/1510:17 7439-92-1 Selenium ND mg/kg 7.2 3.6 100 04/13/1515:00 04/20/1510:17 7782-49-2 Thallium ND mg/kg 7.2 3.6 100 04/13/1515:00 04/20/1510:17 7440-28-0 Vanadium 9.5 mg/kg 7.2 3.6 100 04/13/1515:00 04/20/1510:17 7440-62-2 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury 0.0085J mg/kg 0.011 0.0057 1 04/13/1515:32 04/14/1513:05 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 28.6 % 0.10 0.10 1 04/14/15 12:11 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 6.1 Std. Units 0.10 0.10 1 04/13/15 23:00 9056 IC Anions Analytical Method: EPA 9056 Chloride ND mg/kg 340 170 5 04/09/15 22:57 16887-00-6 D3 Sulfate ND mg/kg 340 170 5 04/09/15 22:57 14808-79-8 D3 9056 IC Anions 48hr Analytical Method: EPA 9056 Nitrate as N ND mg/kg 34.0 17.0 5 04/09/15 22:57 14797-55-8 H3 Date: 04/24/2015 10:15 AM 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 46 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040072 Pace Project No.: 92244083 Pace Analytical Services, Inc. 9800 t S,8yh.. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015009471 Lab ID: 92244083002 Collected: 04/01/15 11:34 Received: 04/06/15 14:35 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 Quad Analytical Method: EPA 9060 Total Organic Carbon 17400 mg/kg 6600 3300 1 04/23/15 14:16 7440-44-0 Total Organic Carbon 15100 mg/kg 6460 3230 1 04/23/15 14:23 7440-44-0 Total Organic Carbon 18500 mg/kg 6470 3230 1 04/23/15 14:28 7440-44-0 Total Organic Carbon 9850 mg/kg 6520 3260 1 04/23/15 14:35 7440-44-0 Mean Total Organic Carbon 15200 mg/kg 6510 3260 1 04/23/15 14:16 7440-44-0 Surrogates RSD% 25.3 % 1 04/23/1514:16 Date: 04/24/2015 10:15 AM 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 46 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Pace Analytical Services, Inc. 9800 t 4'8yh.. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040072 Pace Project No.: 92244083 Sample: 2015009472 Lab ID: 92244083003 Collected: 04/01/15 14:15 Received: 04/06/15 14:35 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 15000 mg/kg 81.3 40.6 5 04/13/15 15:00 04/15/15 08:39 7429-90-5 D3 Barium 100 mg/kg 8.1 4.1 5 04/13/15 15:00 04/15/15 08:39 7440-39-3 D3 Beryllium 1.4 mg/kg 0.81 0.41 5 04/13/15 15:00 04/15/15 08:39 7440-41-7 D3 Boron 40.6J mg/kg 40.6 20.3 5 04/13/15 15:00 04/15/15 08:39 7440-42-8 D3 Calcium 1730 mg/kg 406 203 5 04/13/15 15:00 04/15/15 08:39 7440-70-2 D3 Chromium 11.8 mg/kg 4.1 2.0 5 04/13/15 15:00 04/15/15 08:39 7440-47-3 D3 Copper 18.2 mg/kg 4.1 2.0 5 04/13/15 15:00 04/15/15 08:39 7440-50-8 D3 Iron 39400 mg/kg 32.5 16.3 5 04/13/15 15:00 04/15/15 08:39 7439-89-6 D3 Magnesium 2530 mg/kg 406 203 5 04/13/15 15:00 04/15/15 08:39 7439-95-4 D3 Manganese 831 mg/kg 4.1 2.0 5 04/13/15 15:00 04/15/15 08:39 7439-96-5 D3 Molybdenum ND mg/kg 8.1 4.1 5 04/13/15 15:00 04/15/15 08:39 7439-98-7 D3 Nickel 7.9 mg/kg 4.1 2.0 5 04/13/15 15:00 04/15/15 08:39 7440-02-0 D3 Potassium 1740 mg/kg 813 406 5 04/13/15 15:00 04/15/15 08:39 7440-09-7 D3 Sodium ND mg/kg 813 406 5 04/13/15 15:00 04/15/15 08:39 7440-23-5 D3 Strontium 18.2 mg/kg 8.1 4.1 5 04/13/15 15:00 04/15/15 08:39 7440-24-6 D3 Zinc 70.8 mg/kg 16.3 8.1 5 04/13/15 15:00 04/15/15 08:39 7440-66-6 D3 6020 MET ICPMS Analytical Method: EPA 6020 Preparation Method: EPA 3050 Antimony ND mg/kg 8.1 4.1 50 04/13/15 15:00 04/16/15 21:51 7440-36-0 N2 Arsenic ND mg/kg 8.1 4.1 50 04/13/15 15:00 04/16/15 21:51 7440-38-2 Cadmium ND mg/kg 0.98 0.49 50 04/13/15 15:00 04/16/15 21:51 7440-43-9 Cobalt 9.3 mg/kg 8.1 4.1 50 04/13/15 15:00 04/16/15 21:51 7440-48-4 Lead 12.7J mg/kg 16.3 8.1 100 04/13/1515:00 04/20/1510:19 7439-92-1 Selenium 5AJ mg/kg 8.1 4.1 50 04/13/15 15:00 04/16/15 21:51 7782-49-2 Thallium ND mg/kg 8.1 4.1 50 04/13/15 15:00 04/16/15 21:51 7440-28-0 Vanadium 21.4 mg/kg 8.1 4.1 50 04/13/15 15:00 04/16/15 21:51 7440-62-2 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury 0.031 mg/kg 0.026 0.013 1 04/13/1515:32 04/14/1513:11 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 70.5 % 0.10 0.10 1 04/14/15 12:14 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 6.8 Std. Units 0.10 0.10 1 04/13/15 23:00 9056 IC Anions Analytical Method: EPA 9056 Chloride ND mg/kg 843 422 5 04/09/15 23:19 16887-00-6 D3 Sulfate 521J mg/kg 843 422 5 04/09/15 23:19 14808-79-8 9056 IC Anions 48hr Analytical Method: EPA 9056 Nitrate as N ND mg/kg 84.3 42.2 5 04/09/15 23:19 14797-55-8 H3 Date: 04/24/2015 10:15 AM 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 46 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040072 Pace Project No.: 92244083 Pace Analytical Services, Inc. 9800 %,8yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015009472 Lab ID: 92244083003 Collected: 04/01/15 14:15 Received: 04/06/15 14:35 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 Quad Analytical Method: EPA 9060 Total Organic Carbon 72700 mg/kg 9750 4880 1 04/23/15 14:41 7440-44-0 Total Organic Carbon 56000 mg/kg 9610 4810 1 04/23/15 14:47 7440-44-0 Total Organic Carbon 57800 mg/kg 9750 4870 1 04/23/15 14:53 7440-44-0 Total Organic Carbon 64200 mg/kg 9570 4790 1 04/23/15 14:59 7440-44-0 Mean Total Organic Carbon 62700 mg/kg 9670 4840 1 04/23/15 14:41 7440-44-0 Surrogates RSD% 12.0 % 1 04/23/1514:41 Date: 04/24/2015 10:15 AM 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 46 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Pace Analytical Services, Inc. 9800 %'8yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040072 Pace Project No.: 92244083 Sample: 2015009473 Lab ID: 92244083004 Collected: 04/01/15 14:38 Received: 04/06/15 14:35 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 12100 mg/kg 42.5 21.2 5 04/13/15 15:00 04/15/15 08:43 7429-90-5 D3 Barium 56.2 mg/kg 4.2 2.1 5 04/13/15 15:00 04/15/15 08:43 7440-39-3 D3 Beryllium 1.1 mg/kg 0.42 0.21 5 04/13/15 15:00 04/15/15 08:43 7440-41-7 D3 Boron ND mg/kg 21.2 10.6 5 04/13/15 15:00 04/15/15 08:43 7440-42-8 D3 Calcium 942 mg/kg 212 106 5 04/13/15 15:00 04/15/15 08:43 7440-70-2 D3 Chromium 10.3 mg/kg 2.1 1.1 5 04/13/15 15:00 04/15/15 08:43 7440-47-3 D3 Copper 5.7 mg/kg 2.1 1.1 5 04/13/15 15:00 04/15/15 08:43 7440-50-8 D3 Iron 11100 mg/kg 17.0 8.5 5 04/13/15 15:00 04/15/15 08:43 7439-89-6 D3 Magnesium 2370 mg/kg 212 106 5 04/13/15 15:00 04/15/15 08:43 7439-95-4 D3 Manganese 225 mg/kg 2.1 1.1 5 04/13/15 15:00 04/15/15 08:43 7439-96-5 D3 Molybdenum 3.7J mg/kg 4.2 2.1 5 04/13/15 15:00 04/15/15 08:43 7439-98-7 D3 Nickel 6.6 mg/kg 2.1 1.1 5 04/13/15 15:00 04/15/15 08:43 7440-02-0 D3 Potassium 1040 mg/kg 425 212 5 04/13/15 15:00 04/15/15 08:43 7440-09-7 D3 Sodium ND mg/kg 425 212 5 04/13/15 15:00 04/15/15 08:43 7440-23-5 D3 Strontium 6.7 mg/kg 4.2 2.1 5 04/13/15 15:00 04/15/15 08:43 7440-24-6 D3 Zinc 30.5 mg/kg 8.5 4.2 5 04/13/15 15:00 04/15/15 08:43 7440-66-6 D3 6020 MET ICPMS Analytical Method: EPA 6020 Preparation Method: EPA 3050 Antimony ND mg/kg 4.2 2.1 50 04/13/15 15:00 04/16/15 21:53 7440-36-0 N2 Arsenic 2.8J mg/kg 4.2 2.1 50 04/13/15 15:00 04/16/15 21:53 7440-38-2 Cadmium ND mg/kg 0.51 0.25 50 04/13/15 15:00 04/16/15 21:53 7440-43-9 Cobalt 4.4 mg/kg 4.2 2.1 50 04/13/15 15:00 04/16/15 21:53 7440-48-4 Lead 5.6J mg/kg 8.5 4.2 100 04/13/1515:00 04/20/1510:22 7439-92-1 Selenium 2.2.11 mg/kg 4.2 2.1 50 04/13/15 15:00 04/16/15 21:53 7782-49-2 Thallium ND mg/kg 4.2 2.1 50 04/13/15 15:00 04/16/15 21:53 7440-28-0 Vanadium 19.0 mg/kg 4.2 2.1 50 04/13/15 15:00 04/16/15 21:53 7440-62-2 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury 0.015 mg/kg 0.013 0.0067 1 04/13/1515:32 04/14/1513:14 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 42.9 % 0.10 0.10 1 04/14/15 12:15 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 6.2 Std. Units 0.10 0.10 1 04/13/15 23:00 9056 IC Anions Analytical Method: EPA 9056 Chloride ND mg/kg 433 216 5 04/09/15 23:40 16887-00-6 D3 Sulfate 282J mg/kg 433 216 5 04/09/15 23:40 14808-79-8 9056 IC Anions 48hr Analytical Method: EPA 9056 Nitrate as N ND mg/kg 43.3 21.6 5 04/09/15 23:40 14797-55-8 H3 Date: 04/24/2015 10:15 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 27 of 46 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040072 Pace Project No.: 92244083 Pace Analytical Services, Inc. 9800 K�c&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015009473 Lab ID: 92244083004 Collected: 04/01/15 14:38 Received: 04/06/15 14:35 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 Quad Analytical Method: EPA 9060 Total Organic Carbon 8390 mg/kg 4260 2130 1 04/23/15 15:05 7440-44-0 Total Organic Carbon 10900 mg/kg 4270 2130 1 04/23/15 15:12 7440-44-0 Total Organic Carbon 11600 mg/kg 4180 2090 1 04/23/15 15:17 7440-44-0 Total Organic Carbon 11900 mg/kg 4280 2140 1 04/23/15 15:22 7440-44-0 Mean Total Organic Carbon 10700 mg/kg 4250 2120 1 04/23/15 15:05 7440-44-0 Surrogates RSD% 15.0 % 1 04/23/1515:05 Date: 04/24/2015 10:15 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 28 of 46 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Pace Analytical Services, Inc. 9800 %c&yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040072 Pace Project No.: 92244083 Sample: 2015009474 Lab ID: 92244083005 Collected: 04/01/15 14:57 Received: 04/06/15 14:35 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 17700 mg/kg 239 119 10 04/13/15 15:00 04/16/15 08:41 7429-90-5 Barium 152 mg/kg 23.9 11.9 10 04/13/15 15:00 04/16/15 08:41 7440-39-3 Beryllium 1.8J mg/kg 2.4 1.2 10 04/13/15 15:00 04/16/15 08:41 7440-41-7 Boron 126 mg/kg 119 59.7 10 04/13/15 15:00 04/16/15 08:41 7440-42-8 Calcium 3930 mg/kg 1190 597 10 04/13/15 15:00 04/16/15 08:41 7440-70-2 Chromium 16.5 mg/kg 11.9 6.0 10 04/13/15 15:00 04/16/15 08:41 7440-47-3 Copper 28.6 mg/kg 11.9 6.0 10 04/13/15 15:00 04/16/15 08:41 7440-50-8 Iron 77500 mg/kg 95.5 47.8 10 04/13/15 15:00 04/16/15 08:41 7439-89-6 Magnesium 2790 mg/kg 1190 597 10 04/13/15 15:00 04/16/15 08:41 7439-95-4 Manganese 1060 mg/kg 11.9 6.0 10 04/13/15 15:00 04/16/15 08:41 7439-96-5 Molybdenum 86.6 mg/kg 23.9 11.9 10 04/13/15 15:00 04/16/15 08:41 7439-98-7 Nickel 22.1 mg/kg 11.9 6.0 10 04/13/15 15:00 04/16/15 08:41 7440-02-0 Potassium 15901 mg/kg 2390 1190 10 04/13/15 15:00 04/16/15 08:41 7440-09-7 Sodium ND mg/kg 2390 1190 10 04/13/15 15:00 04/16/15 08:41 7440-23-5 Strontium 56.4 mg/kg 23.9 11.9 10 04/13/15 15:00 04/16/15 08:41 7440-24-6 Zinc 113 mg/kg 47.8 23.9 10 04/13/15 15:00 04/16/15 08:41 7440-66-6 6020 MET ICPMS Analytical Method: EPA 6020 Preparation Method: EPA 3050 Antimony ND mg/kg 23.9 11.9 100 04/13/1515:00 04/20/1510:24 7440-36-0 N2 Arsenic 108 mg/kg 11.9 6.0 50 04/13/15 15:00 04/16/15 21:55 7440-38-2 Cadmium 1.81 mg/kg 2.9 1.4 100 04/13/1515:00 04/20/1510:24 7440-43-9 Cobalt 31.7 mg/kg 11.9 6.0 50 04/13/15 15:00 04/16/15 21:55 7440-48-4 Lead 17.2J mg/kg 23.9 11.9 100 04/13/1515:00 04/20/1510:24 7439-92-1 Selenium 32.0 mg/kg 11.9 6.0 50 04/13/15 15:00 04/16/15 21:55 7782-49-2 Thallium ND mg/kg 23.9 11.9 100 04/13/1515:00 04/20/1510:24 7440-28-0 Vanadium 42.3 mg/kg 11.9 6.0 50 04/13/15 15:00 04/16/15 21:55 7440-62-2 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury 0.041 mg/kg 0.037 0.019 1 04/13/1515:32 04/14/1513:16 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 79.3 % 0.10 0.10 1 04/14/15 12:17 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 6.4 Std. Units 0.10 0.10 1 04/13/15 23:00 9056 IC Anions Analytical Method: EPA 9056 Chloride 675J mg/kg 1230 615 5 04/10/15 00:02 16887-00-6 Sulfate 721J mg/kg 1230 615 5 04/10/15 00:02 14808-79-8 9056 IC Anions 48hr Analytical Method: EPA 9056 Nitrate as N ND mg/kg 123 61.5 5 04/10/15 00:02 14797-55-8 H3 Date: 04/24/2015 10:15 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 29 of 46 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040072 Pace Project No.: 92244083 Pace Analytical Services, Inc. 9800 %,8yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015009474 Lab ID: 92244083005 Collected: 04/01/15 14:57 Received: 04/06/15 14:35 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 Quad Analytical Method: EPA 9060 Total Organic Carbon 55100 mg/kg 14400 7220 1 04/23/15 15:28 7440-44-0 Total Organic Carbon 62100 mg/kg 14900 7470 1 04/23/15 15:34 7440-44-0 Total Organic Carbon 56900 mg/kg 14800 7410 1 04/23/15 15:40 7440-44-0 Total Organic Carbon 51600 mg/kg 14700 7350 1 04/23/15 15:46 7440-44-0 Mean Total Organic Carbon 56400 mg/kg 14700 7360 1 04/23/15 15:28 7440-44-0 Surrogates RSD% 7.7 % 1 04/23/1515:28 Date: 04/24/2015 10:15 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 30 of 46 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Pace Analytical Services, Inc. 9800 %'8yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040072 Pace Project No.: 92244083 Sample: 2015009475 Lab ID: 92244083006 Collected: 04/01/15 15:29 Received: 04/06/15 14:35 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 6430 mg/kg 45.3 22.6 5 04/13/15 15:00 04/15/15 08:52 7429-90-5 D3 Barium 47.9 mg/kg 4.5 2.3 5 04/13/15 15:00 04/15/15 08:52 7440-39-3 D3 Beryllium 0.80 mg/kg 0.45 0.23 5 04/13/15 15:00 04/15/15 08:52 7440-41-7 D3 Boron 28.7 mg/kg 22.6 11.3 5 04/13/15 15:00 04/15/15 08:52 7440-42-8 D3 Calcium 2840 mg/kg 226 113 5 04/13/15 15:00 04/15/15 08:52 7440-70-2 D3 Chromium 11.0 mg/kg 2.3 1.1 5 04/13/15 15:00 04/15/15 08:52 7440-47-3 D3 Copper 7.9 mg/kg 2.3 1.1 5 04/13/15 15:00 04/15/15 08:52 7440-50-8 D3 Iron 13900 mg/kg 18.1 9.1 5 04/13/15 15:00 04/15/15 08:52 7439-89-6 D3 Magnesium 1710 mg/kg 226 113 5 04/13/15 15:00 04/15/15 08:52 7439-95-4 D3 Manganese 398 mg/kg 2.3 1.1 5 04/13/15 15:00 04/15/15 08:52 7439-96-5 D3 Molybdenum ND mg/kg 4.5 2.3 5 04/13/15 15:00 04/15/15 08:52 7439-98-7 D3 Nickel 10 mg/kg 2.3 1.1 5 04/13/15 15:00 04/15/15 08:52 7440-02-0 D3 Potassium 707 mg/kg 453 226 5 04/13/15 15:00 04/15/15 08:52 7440-09-7 D3 Sodium ND mg/kg 453 226 5 04/13/15 15:00 04/15/15 08:52 7440-23-5 D3 Strontium 26.0 mg/kg 4.5 2.3 5 04/13/15 15:00 04/15/15 08:52 7440-24-6 D3 Zinc 27.4 mg/kg 9.1 4.5 5 04/13/15 15:00 04/15/15 08:52 7440-66-6 D3 6020 MET ICPMS Analytical Method: EPA 6020 Preparation Method: EPA 3050 Antimony ND mg/kg 4.5 2.3 50 04/13/15 15:00 04/16/15 22:07 7440-36-0 N2 Arsenic ND mg/kg 4.5 2.3 50 04/13/15 15:00 04/16/15 22:07 7440-38-2 Cadmium ND mg/kg 0.54 0.27 50 04/13/15 15:00 04/16/15 22:07 7440-43-9 Cobalt 9.7 mg/kg 4.5 2.3 50 04/13/15 15:00 04/16/15 22:07 7440-48-4 Lead 6AJ mg/kg 9.1 4.5 100 04/13/1515:00 04/20/1510:26 7439-92-1 Selenium 2.8J mg/kg 4.5 2.3 50 04/13/15 15:00 04/16/15 22:07 7782-49-2 Thallium ND mg/kg 4.5 2.3 50 04/13/15 15:00 04/16/15 22:07 7440-28-0 Vanadium 12.9 mg/kg 4.5 2.3 50 04/13/15 15:00 04/16/15 22:07 7440-62-2 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury 0.21 mg/kg 0.014 0.0069 1 04/13/1515:32 04/14/1513:18 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 45.1 % 0.10 0.10 1 04/14/15 12:19 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 6.4 Std. Units 0.10 0.10 1 04/13/15 23:00 9056 IC Anions Analytical Method: EPA 9056 Chloride 526 mg/kg 454 227 5 04/10/15 00:23 16887-00-6 Sulfate 552 mg/kg 454 227 5 04/10/15 00:23 14808-79-8 9056 IC Anions 48hr Analytical Method: EPA 9056 Nitrate as N ND mg/kg 45.4 22.7 5 04/10/15 00:23 14797-55-8 H3 Date: 04/24/2015 10:15 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 31 of 46 aceAnaiXical www.pacelabs.com ANALYTICAL RESULTS Project: J15040072 Pace Project No.: 92244083 Pace Analytical Services, Inc. 9800 t�iyc8yh.. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 2015009475 Lab ID: 92244083006 Collected: 04/01/15 15:29 Received: 04/06/15 14:35 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 Quad Analytical Method: EPA 9060 Total Organic Carbon 11800 mg/kg 5410 2700 1 04/23/15 15:51 7440-44-0 Total Organic Carbon 9260 mg/kg 5510 2760 1 04/23/15 15:56 7440-44-0 Total Organic Carbon 8520 mg/kg 5430 2710 1 04/23/15 16:02 7440-44-0 Total Organic Carbon 8970 mg/kg 5410 2700 1 04/23/15 16:09 7440-44-0 Mean Total Organic Carbon 9630 mg/kg 5440 2720 1 04/23/15 15:51 7440-44-0 Surrogates RSD% 15.2 % 1 04/23/1515:51 Date: 04/24/2015 10:15 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 32 of 46 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, Inc. 9800 Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040072 Pace Project No.: 92244083 QC Batch: MERP/5584 Analysis Method: EPA 7471 QC Batch Method: EPA 7471 Analysis Description: 7471 Mercury Associated Lab Samples: 92244083001, 92244083002, 92244083003, 92244083004, 92244083005, 92244083006 METHOD BLANK: 1181576 Matrix: Solid Associated Lab Samples: 92244083001, 92244083002, 92244083003, 92244083004, 92244083005, 92244083006 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mercury mg/kg ND 0.0081 04/14/1512:48 LABORATORY CONTROL SAMPLE: 1181577 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mercury mg/kg .08 0.076 95 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1181578 1181579 MS MSD 35182748001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Mercury mg/kg 0.0083 .0845 .0815 0.085 0.082 90 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: 04/24/2015 10:15 AM without the written consent of Pace Analytical Services, Inc.. Page 33 of 46 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Project: J15040072 Pace Project No.: 92244083 QC Batch: MPRP/23551 Analysis Method: EPA 6010 QC Batch Method: EPA 3050 Analysis Description: 6010 MET Solid Associated Lab Samples: 92244083001, 92244083002, 92244083003, 92244083004, 92244083005, 92244083006 METHOD BLANK: 1181555 Matrix: Solid Associated Lab Samples: 92244083001, 92244083002, 92244083003, 92244083004, 92244083005, 92244083006 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Aluminum mg/kg ND 5.0 04/15/1511:44 Barium mg/kg ND 0.50 04/15/1511:44 Beryllium mg/kg ND 0.050 04/15/1511:44 Boron mg/kg ND 2.5 04/15/1511:44 Calcium mg/kg ND 25.2 04/15/1511:44 Chromium mg/kg ND 0.25 04/15/1511:44 Copper mg/kg ND 0.25 04/15/1511:44 Iron mg/kg ND 2.0 04/15/15 07:39 Magnesium mg/kg ND 25.2 04/15/15 07:39 Manganese mg/kg ND 0.25 04/15/1511:44 Molybdenum mg/kg ND 0.50 04/15/15 07:39 Nickel mg/kg ND 0.25 04/15/1511:44 Potassium mg/kg ND 50.4 04/15/1511:44 Sodium mg/kg ND 50.4 04/15/15 07:39 Strontium mg/kg ND 0.50 04/15/1511:44 Zinc mg/kg ND 1.0 04/15/1511:44 Pace Analytical Services, Inc. 9800 %g8yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 LABORATORY CONTROL SAMPLE: Parameter 1181556 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers Aluminum mg/kg 128 134 105 80-120 Barium mg/kg 12.8 13.2 104 80-120 Beryllium mg/kg 1.3 1.3 105 80-120 Boron mg/kg 128 132 104 80-120 Calcium mg/kg 638 677 106 80-120 Chromium mg/kg 12.8 12.9 101 80-120 Copper mg/kg 12.8 12.8 101 80-120 Iron mg/kg 128 130 102 80-120 Magnesium mg/kg 638 658 103 80-120 Manganese mg/kg 12.8 13.4 105 80-120 Molybdenum mg/kg 12.8 12.8 100 80-120 Nickel mg/kg 12.8 13.1 103 80-120 Potassium mg/kg 638 633 99 80-120 Sodium mg/kg 638 671 105 80-120 Strontium mg/kg 12.8 13.4 105 80-120 Zinc mg/kg 63.8 66.1 104 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: 04/24/2015 10:15 AM without the written consent of Pace Analytical Services, Inc.. Page 34 of 46 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, Inc. 9800 Iic&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040072 Pace Project No.: 92244083 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1181557 1181558 MS MSD 92244129001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Aluminum mg/kg 595 126 128 1200 965 480 288 75-125 22 20 D3,M1, R1 Barium mg/kg 40.6 12.6 12.8 60.3 43.2 156 20 75-125 33 20 D3,M1, R1 Beryllium mg/kg 0.14J 1.3 1.3 1.4 1.4 103 100 75-125 1 20 D3 Boron mg/kg ND 126 128 122 125 95 96 75-125 2 20 D3 Calcium mg/kg 106J 632 642 790 774 108 104 75-125 2 20 D3 Chromium mg/kg 2.3 12.6 12.8 17.8 14.7 123 97 75-125 19 20 D3 Copper mg/kg 2.8 12.6 12.8 15.5 14.5 100 91 75-125 6 20 D3 Iron mg/kg 1820 126 128 2300 1530 376 -228 75-125 40 20 D3,M1, R1 Magnesium mg/kg 1081 632 642 763 743 104 99 75-125 3 20 D3 Manganese mg/kg 25.5 12.6 12.8 36.7 28.6 88 24 75-125 25 20 D3,M1, R1 Molybdenum mg/kg ND 12.6 12.8 12.7 12.3 99 94 75-125 3 20 D3 Nickel mg/kg 2.3 12.6 12.8 16.1 15.6 110 103 75-125 4 20 D3 Potassium mg/kg 173J 632 642 768 717 94 85 75-125 7 20 D3 Sodium mg/kg ND 632 642 637 624 99 95 75-125 2 20 D3 Strontium mg/kg 3.6 12.6 12.8 17.5 17.2 110 106 75-125 1 20 D3 Zinc mg/kg ND 63.2 64.2 65.4 65.7 101 100 75-125 0 20 D3 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: 04/24/2015 10:15 AM without the written consent of Pace Analytical Services, Inc.. Page 35 of 46 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Project: J15040072 Pace Project No.: 92244083 QC Batch: MPRP/23552 Analysis Method: EPA 6020 QC Batch Method: EPA 3050 Analysis Description: 6020 MET SOLID Associated Lab Samples: 92244083001, 92244083002, 92244083003, 92244083004, 92244083005, 92244083006 METHOD BLANK: 1181560 Matrix: Solid Associated Lab Samples: 92244083001, 92244083002, 92244083003, 92244083004, 92244083005, 92244083006 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Antimony mg/kg ND 0.049 04/16/15 21:14 N2 Arsenic mg/kg ND 0.049 04/16/15 21:14 Cadmium mg/kg ND 0.0059 04/16/15 21:14 Cobalt mg/kg ND 0.049 04/16/15 21:14 Lead mg/kg ND 0.049 04/16/15 21:14 Selenium mg/kg ND 0.049 04/16/15 21:14 Thallium mg/kg ND 0.049 04/16/15 21:14 Vanadium mg/kg ND 0.049 04/16/15 21:14 Pace Analytical Services, Inc. 9800 %g8yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 LABORATORY CONTROL SAMPLE: 1181561 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Antimony mg/kg 2.5 2.4 96 80-120 N2 Arsenic mg/kg 2.5 2.5 101 80-120 Cadmium mg/kg .25 0.25 102 80-120 Cobalt mg/kg 2.5 2.5 101 80-120 Lead mg/kg 2.5 2.4 95 80-120 Selenium mg/kg 2.5 2.5 101 80-120 Thallium mg/kg 2.5 2.5 99 80-120 Vanadium mg/kg 2.5 2.5 101 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1181562 1181563 MS MSD 92244129001 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 2.5 2.5 2.2J 2.2J 88 88 75-125 20 D3,N2 Arsenic mg/kg 4.8 2.5 2.5 6.1 8.7 53 154 75-125 34 20 D3,M6, R1 Cadmium mg/kg ND .25 .25 0.24J 0.33 97 131 75-125 20 D3,M6 Cobalt mg/kg ND 2.5 2.5 3.4 3.5 108 107 75-125 1 20 D3 Lead mg/kg ND 2.5 2.5 3.3 3.3 93 92 75-125 0 20 D3 Selenium mg/kg ND 2.5 2.5 2.5 2.5J 84 81 75-125 20 D3 Thallium mg/kg ND 2.5 2.5 2.3J 2AJ 84 87 75-125 20 D3 Vanadium mg/kg 2.5 2.5 2.5 5.4 5.2 119 108 75-125 4 20 D3 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: 04/24/2015 10:15 AM without the written consent of Pace Analytical Services, Inc.. Page 36 of 46 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, Inc. 9800 Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040072 Pace Project No.: 92244083 QC Batch: PMST/3438 Analysis Method: ASTM D2974-87 QC Batch Method: ASTM D2974-87 Analysis Description: Dry Weight/Percent Moisture Associated Lab Samples: 92244083001, 92244083002, 92244083003, 92244083004, 92244083005, 92244083006 SAMPLE DUPLICATE: 1182602 35181339032 Dup Max Parameter Units Result Result RPD RPD Qualifiers Percent Moisture % 4.3 6.2 37 10 D6 SAMPLE DUPLICATE: 1182603 35182856003 Dup Max Parameter Units Result Result RPD RPD Qualifiers Percent Moisture % 10.5 10.1 3 10 SAMPLE DUPLICATE: 1182604 92244130003 Dup Max Parameter Units Result Result RPD RPD Qualifiers Percent Moisture % 11.8 14.3 19 10 D6 SAMPLE DUPLICATE: 1182605 92244464003 Dup Max Parameter Units Result Result RPD RPD Qualifiers Percent Moisture % 21.8 21.3 2 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: 04/24/2015 10:15 AM without the written consent of Pace Analytical Services, Inc.. Page 37 of 46 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Project: J15040072 Pace Project No.: 92244083 QC Batch: WET/36760 Analysis Method: EPA 9045 QC Batch Method: EPA 9045 Analysis Description: 9045 pH Associated Lab Samples: 92244083001, 92244083002, 92244083003, 92244083004, 92244083005, 92244083006 Pace Analytical Services, Inc. 9800 Iic&fie. Suite 100 Huntersville, NC 28078 (704)875-9092 SAMPLE DUPLICATE: 1431690 92243926014 Dup Max Parameter Units Result Result RPD RPD Qualifiers pH at 25 Degrees C Std. Units 7.9 7.9 0 10 SAMPLE DUPLICATE: 1431691 92244129001 Dup Max Parameter Units Result Result RPD RPD Qualifiers pH at 25 Degrees C Std. Units 5.9 5.9 1 10 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: 04/24/2015 10:15 AM without the written consent of Pace Analytical Services, Inc.. Page 38 of 46 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Project: J15040072 Pace Project No.: 92244083 QC Batch: WETA/45261 Analysis Method: EPA 9056 QC Batch Method: EPA 9056 Analysis Description: 9056 IC Anions Associated Lab Samples: 92244083001, 92244083002, 92244083003, 92244083004, 92244083005, 92244083006 METHOD BLANK: 1178902 1178903 Matrix: Solid Units Associated Lab Samples: mg/kg Sulfate mg/kg Blank Reporting 1178905 Parameter Units Result Limit Analyzed Qualifiers Chloride mg/kg ND 50.1 04/09/15 20:27 Sulfate mg/kg ND 50.1 04/09/15 20:27 LABORATORY CONTROL SAMPLE: 1178903 Parameter Units Chloride mg/kg Sulfate mg/kg MATRIX SPIKE SAMPLE: 1178905 Parameter Units Chloride mg/kg Sulfate mg/kg SAMPLE DUPLICATE: 1178904 Parameter Chloride Sulfate Pace Analytical Services, Inc. 9800 %c&yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 Spike LCS LCS % Rec Conc. Result % Rec Limits Qualifiers 500 480 96 80-120 500 483 97 80-120 92244083001 Spike MS MS % Rec Result Conc. Result % Rec Limits Qualifiers ND 1130 1020 72 80-120 M1 508J 1130 1470 86 80-120 92244083001 Dup Units Result Result mg/kg ND ND mg/kg 508J 475J 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: 04/24/2015 10:15 AM without the written consent of Pace Analytical Services, Inc.. Page 39 of 46 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, Inc. 9800 Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040072 Pace Project No.: 92244083 QC Batch: WETA/45262 Analysis Method: EPA 9056 QC Batch Method: EPA 9056 Analysis Description: 9056 IC Anions Associated Lab Samples: 92244083001, 92244083002, 92244083003, 92244083004, 92244083005, 92244083006 METHOD BLANK: 1178906 Matrix: Solid Associated Lab Samples: Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Nitrate as N mg/kg ND 5.0 04/09/15 20:27 LABORATORY CONTROL SAMPLE: 1178907 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Nitrate as N mg/kg 50 49.6 99 80-120 MATRIX SPIKE SAMPLE: 1178909 92244083001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Nitrate as N mg/kg ND 113 98.7 88 80-120 H3 SAMPLE DUPLICATE: 1178908 92244083001 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: 04/24/2015 10:15 AM without the written consent of Pace Analytical Services, Inc.. Page 40 of 46 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, Inc. 9800 Suite 100 Huntersville, NC 28078 (704)875-9092 Project: J15040072 Pace Project No.: 92244083 QC Batch: WETA/28151 Analysis Method: EPA 9060 QC Batch Method: EPA 9060 Analysis Description: 9060 TOC Average Associated Lab Samples: 92244083001, 92244083002, 92244083003, 92244083004, 92244083005, 92244083006 METHOD BLANK: 1145152 Matrix: Solid Associated Lab Samples: Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mean Total Organic Carbon mg/kg ND 600 04/23/15 05:54 LABORATORY CONTROL SAMPLE: 1145153 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mean Total Organic Carbon mg/kg 120000 120000 100 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1145154 1145155 MS MSD 92243924001 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 1600 7540 7530 9560 9110 106 100 50-150 5 30 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1145156 1145157 MS MSD 92244371001 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 62300 286000 280000 332000 328000 94 95 50-150 1 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: 04/24/2015 10:15 AM without the written consent of Pace Analytical Services, Inc.. Page 41 of 46 aceAnaiXical www.pacelabs.com QUALIFIERS Project: J15040072 Pace Project No.: 92244083 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. Pace Analytical Services, Inc. 98001jinlc&yhe. Suite 100 Huntersville, NC 28078 (704)875-9092 RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether, Styrene, and Vinyl chloride. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI -The NELAC Institute. LABORATORIES PASI-A Pace Analytical Services - Asheville PASI-G Pace Analytical Services - Green Bay PASI-O Pace Analytical Services - Ormond Beach BATCH QUALIFIERS Batch: ICPM/9583 [1] 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. 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. 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: 04/24/2015 10:15 AM without the written consent of Pace Analytical Services, Inc.. Page 42 of 46 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: J15040072 Pace Project No.: 92244083 Pace Analytical Services, Inc. 9800 Iji2c&yh.. Suite 100 Huntersville, NC 28078 (704)875-9092 Lab ID Sample ID QC Batch Method QC Batch Analytical Method 92244083001 2015009470 EPA 3050 MPRP/23551 EPA 6010 92244083002 2015009471 EPA 3050 MPRP/23551 EPA 6010 92244083003 2015009472 EPA 3050 MPRP/23551 EPA 6010 92244083004 2015009473 EPA 3050 MPRP/23551 EPA 6010 92244083005 2015009474 EPA 3050 MPRP/23551 EPA 6010 92244083006 2015009475 EPA 3050 MPRP/23551 EPA 6010 92244083001 2015009470 EPA 3050 MPRP/23552 EPA 6020 92244083002 2015009471 EPA 3050 MPRP/23552 EPA 6020 92244083003 2015009472 EPA 3050 MPRP/23552 EPA 6020 92244083004 2015009473 EPA 3050 MPRP/23552 EPA 6020 92244083005 2015009474 EPA 3050 MPRP/23552 EPA 6020 92244083006 2015009475 EPA 3050 MPRP/23552 EPA 6020 92244083001 2015009470 EPA 7471 MERP/5584 EPA 7471 92244083002 2015009471 EPA 7471 MERP/5584 EPA 7471 92244083003 2015009472 EPA 7471 MERP/5584 EPA 7471 92244083004 2015009473 EPA 7471 MERP/5584 EPA 7471 92244083005 2015009474 EPA 7471 MERP/5584 EPA 7471 92244083006 2015009475 EPA 7471 MERP/5584 EPA 7471 92244083001 2015009470 ASTM D2974-87 PMST/3438 92244083002 2015009471 ASTM D2974-87 PMST/3438 92244083003 2015009472 ASTM D2974-87 PMST/3438 92244083004 2015009473 ASTM D2974-87 PMST/3438 92244083005 2015009474 ASTM D2974-87 PMST/3438 92244083006 2015009475 ASTM D2974-87 PMST/3438 92244083001 2015009470 EPA 9045 WET/36760 92244083002 2015009471 EPA 9045 WET/36760 92244083003 2015009472 EPA 9045 WET/36760 92244083004 2015009473 EPA 9045 WET/36760 92244083005 2015009474 EPA 9045 WET/36760 92244083006 2015009475 EPA 9045 WET/36760 92244083001 2015009470 EPA 9056 WETA/45261 92244083002 2015009471 EPA 9056 WETA/45261 92244083003 2015009472 EPA 9056 WETA/45261 92244083004 2015009473 EPA 9056 WETA/45261 92244083005 2015009474 EPA 9056 WETA/45261 92244083006 2015009475 EPA 9056 WETA/45261 92244083001 2015009470 EPA 9056 WETA/45262 92244083002 2015009471 EPA 9056 WETA/45262 92244083003 2015009472 EPA 9056 WETA/45262 92244083004 2015009473 EPA 9056 WETA/45262 92244083005 2015009474 EPA 9056 WETA/45262 92244083006 2015009475 EPA 9056 WETA/45262 92244083001 2015009470 EPA 9060 WETA/28151 92244083001 2015009470 EPA 9060 WETA/28152 Date: 04/24/2015 10:15 AM 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/14401 ICP/14401 ICP/14401 ICP/14401 ICP/14401 ICP/14401 ICPM/9583 ICPM/9583 ICPM/9583 ICPM/9583 ICPM/9583 ICPM/9583 MERC/5574 MERC/5574 MERC/5574 MERC/5574 MERC/5574 MERC/5574 Page 43 of 46 aceAnaiXical www.pacelabs.com QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: J15040072 Pace Project No.: 92244083 Lab ID Sample ID QC Batch Method QC Batch 92244083002 2015009471 EPA 9060 WETA/28151 92244083002 2015009471 EPA 9060 WETA/28152 92244083003 2015009472 EPA 9060 WETA/28151 92244083003 2015009472 EPA 9060 WETA/28152 92244083004 2015009473 EPA 9060 WETA/28151 92244083004 2015009473 EPA 9060 WETA/28152 92244083005 2015009474 EPA 9060 WETA/28151 92244083005 2015009474 EPA 9060 WETA/28152 92244083006 2015009475 EPA 9060 WETA/28151 92244083006 2015009475 EPA 9060 WETA/28152 Date: 04/24/2015 10:15 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 I S'8yh.. Suite 100 Huntersville, NC 28078 (704)875-9092 Analytical Method Analytical Batch Page 44 of 46 Document Name: aceAnapical' Sample Condition Upon Recei Document Number: l F-CHR-CS-003-rev.15 Client Name;j,� e elr5e9� Document Revised: September 22. ;2U14 CUR Pae 1 of 2 Issuing Author4j:of 72 Pace Huntersville Quality Office Courier: ❑ Fed Ex ❑ UPS❑ USPS❑ Client❑ Commercial[] Other Custody Seal on Cooler/Box Present: ❑ yes f no Seals intact: ❑ yes Packing Material: ❑ Bubble VDp ❑ Bubble Bags ❑ None Other Thermometer Used: IR Gun T1401 Type of Ice: Wet Blue ror e Tmmn Rnrrarfinn Pnrtnr T1d01 No Correction R""no ❑ samples on ice, cooling process has begun 1 Client Notification/ Resolution: Field Data Required? Y 1 N Person Contacted: Date/Time: Comments/ Resolution: SCURF Review: N" Date: I 9 SRF Review: Date: 5 1 Note: Whenever there is aiscrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR Certification Office (Le out of hold, incorrect preservative, out of temp, incorrect containers) WOii : 92244083 II22I44I08I I I II II I I III III Page 45 of 46 Date and In' ' I of p s , e ing Corrected Cooler Temp.: -N/4 ---'C Biological Tissue is Frozen: Yes No NI contents: Temp should be above freezing to 6*C Comments: 1 Chain of Custody Present: Yes ONO ❑NIA 1. Chain of Custody Filled Out: Ves ®No ❑NIA 2. Chain of Custody Relinquished: Ves ONO ❑NIA 3. Sampler Name & Signature on COC: les ON, ❑NIA 4. Samples Arrived within Hold Time: Dyes ONO ❑NIA 5. Short Bold Time Analysis (t72hr): ❑Yes 1VL ❑NIA 6. Rush Turn Around Time Requested: ❑Yes 6No ❑NIA 7. Sufficient Volume: tJYes ONO ❑NIA 8. Correct Containers Used: iYes ❑No ❑NIA 9. -Pace Containers Used: ❑Yes LYNo E] N/A Containers Intact: t dYes ONO ❑NIA 10. Filtered volume received for Dissolved tests ❑Yes ❑No ANIA 11. Sample Labels match COC: es ONO ❑NIA 12. -Includes date/time/ID/Analysis Matrix ( 04 All containers needing preservation have been checked. ❑Yes ONO i�,'1NlA 13. All containers needing preservation are found to be in ❑Yes ❑No L]NIA compliance with EPA recommendation. exceptions: VOA, coliform, TOC, O&G, WI -DRO (water) Oyes qNo Samples checked for dechlorination: OYes ONO NIA 14. Headspace in VOA Vials ( >6mm): ❑Yes ONO I NIA 15. Trip Blank Present: ❑Yes ONO 4NIA 16, Trip Blank Custody Seals Present ❑Yes ❑No IIYNIA Pace Trip Blank Lot # (if purchased): Client Notification/ Resolution: Field Data Required? Y 1 N Person Contacted: Date/Time: Comments/ Resolution: SCURF Review: N" Date: I 9 SRF Review: Date: 5 1 Note: Whenever there is aiscrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR Certification Office (Le out of hold, incorrect preservative, out of temp, incorrect containers) WOii : 92244083 II22I44I08I I I II II I I III III Page 45 of 46 r �n+ Y C Ilk j C 1 Customer to complete appropriate columna to right Customer must CampMe 55 of 72 0 m � ,� n � x a 1 6 peSSi `, 46 46` 0 Cin 2 � C � ll L m O A � til C) n a y ❑ 0 �� 0 a 0 1I 3 0 N o C n T � � m a cr � (�y m M tC n O n 0 � a m' S C 1 =ea Z n N\ m mN C O 7 N C O O Q d k m a O ❑ roQ OI. `9 CL is c x � o C 7 � a C 1 Customer to complete appropriate columna to right Customer must CampMe 55 of 72 p 0 {z; m m Fn 07 `, 46 46` 0 100 95 90 85 80 75 70 65 T 60 w >- 55 M Z 50 LL z 45 LU ry 40 LU o_ 35 30 25 20 15 10 5 0 GRAIN SIZE DISTRIBUTION 56 of 72 ASTM D422 U.S. SIEVE OPENING IN INCHES U.S. SIEVE NUMBERS I HYDROMETER A 7 i i/7 Z F in I 4n 1;n inn )nn Ur ■II111�■■YI111®■�1■■IY111®■■■■II 100 10 1 0.1 GRAIN SIZE IN MILLIMETERS 0.01 J 0.001 COBBLES GRAVEL SAND SILT OR CLAY coarse I fine coarse medium I fine Boring ID Depth AASHTO Classification LL PL PI Cc Cu • B-01 0 Q 2.50 14.17 Boring ID Depthl D,00 D60 D30 D,0 %Gravel %Sand °/oSilt I %Clay 1 • B-01 0 19 0.256 0.108 0.018 15.5 64.7 14.7 5.1 PROJECT: AB GW Assessment - Asheville Sediment PROJECT NUMBER: 73075016 SITE: Asheville, North Carolina Irerracon CLIENT: Access Analytial 521 Clemson Road Columbia, South Carolina 100 95 90 85 80 75 70 65 T 60 w >- 55 M Z 50 LL z 45 LU ry 40 w o_ 35 30 25 20 15 10 5 0 GRAIN SIZE DISTRIBUTION 57 of 72 ASTM D422 U.S. SIEVE OPENING IN INCHES I U.S. SIEVE NUMBERS I HYDROMETER F 4 4 2 9 F 1 '41e 112,i,Q 3 d 6 A10 1A16 )n 30 An 50 , 1001an200 100 10 1 0.1 GRAIN SIZE IN MILLIMETERS 0.01 0.001 I COBBLES GRAVEL SAND SILT OR CLAY i coarse I fine coarse medium I fine Boring ID Depth AASHTO Classification LL PL PI Cc Cu • C-01 0 Q 1.19 16.31 Boring ID Depthl D,00 D60 D30 D,0 %Gravel %Sand °/oSilt I %Clay W • C-01 0 2 0.089 0.024 0.005 0.0 45.3 45.4 9.3 PROJECT: AB GW Assessment - Asheville Sediment PROJECT NUMBER: 73075016 SITE: Asheville, North Carolina Irerracon CLIENT: Access Analytial 521 Clemson Road Columbia, South Carolina 100 95 90 85 80 75 70 65 T 60 w >- 55 M Z 50 LL z 45 LU ry 40 w o_ 35 30 25 20 15 10 5 0 GRAIN SIZE DISTRIBUTION 58 of 72 ASTM D422 U.S. SIEVE OPENING IN INCHES I U.S. SIEVE NUMBERS I HYDROMETER F 4 4 2 9 F 1 '41e 112glq 3 d 6 A10 1A16 )n 30 An 50 , 1001an200 100 10 1 0.1 GRAIN SIZE IN MILLIMETERS 0.01 0.001 I COBBLES GRAVEL SAND SILT OR CLAY i coarse I fine coarse medium I fine Boring ID Depth AASHTO Classification LL PL PI Cc Cu • D-01 0 Q 5.02 40.82 Boring ID Depthl D,00 D60 D30 D,0 %Gravel %Sand °/oSilt I %Clay 1 • D-01 0 12.7 0.32 0.112 0.008 14.0 65.5 13.7 6.8 PROJECT: AB GW Assessment - Asheville Sediment PROJECT NUMBER: 73075016 SITE: Asheville, North Carolina Irerracon CLIENT: Access Analytial 521 Clemson Road Columbia, South Carolina 100 95 90 85 80 75 70 65 T 60 w >- 55 M Z 50 LL z 45 LU ry 40 w o_ 35 30 25 20 15 10 5 0 GRAIN SIZE DISTRIBUTION 59 of 72 ASTM D422 U.S. SIEVE OPENING IN INCHES I U.S. SIEVE NUMBERS I HYDROMETER F 4 4 2 9 F 1 '41e 1/2,i,Q 3 d 6 A10 1A16 )n 30 An 50 , 1001an200 100 10 1 0.1 GRAIN SIZE IN MILLIMETERS 0.01 0.001 I COBBLES GRAVEL SAND SILT OR CLAY i coarse I fine coarse medium I fine Boring ID Depth AASHTO Classification LL PL PI Cc Cu • E-01 0 Q 1.08 7.55 Boring ID Depthl D,00 D60 D30 D,0 %Gravel %Sand °/oSilt I %Clay 1 • E-01 0 2 0.05 0.019 0.007 0.0 20.2 72.7 7.2 PROJECT: AB GW Assessment - Asheville Sediment PROJECT NUMBER: 73075016 SITE: Asheville, North Carolina Irerracon CLIENT: Access Analytial 521 Clemson Road Columbia, South Carolina 100 95 90 85 80 75 70 65 T 60 w >- 55 M Z 50 LL z 45 LU ry 40 w o_ 35 30 25 20 15 10 5 0 GRAIN SIZE DISTRIBUTION 60 of 72 ASTM D422 U.S. SIEVE OPENING IN INCHES I U.S. SIEVE NUMBERS I HYDROMETER F 4 4 2 9 F 1 '41e 112,i,Q 3 d 6 A10 1A16 )n 30 An 50 , 1001an200 100 10 1 0.1 GRAIN SIZE IN MILLIMETERS 0.01 0.001 I COBBLES GRAVEL SAND SILT OR CLAY i coarse I fine coarse medium I fine Boring ID Depth AASHTO Classification LL PL PI Cc Cu • F-01 0 Q 2.11 16.06 Boring ID Depthl D,00 D60 D30 D,0 %Gravel %Sand °/oSilt I %Clay 1 • F-01 0 2 0.224 0.081 0.014 0.0 71.1 23.2 5.7 PROJECT: AB GW Assessment - Asheville Sediment PROJECT NUMBER: 73075016 SITE: Asheville, North Carolina Irerracon CLIENT: Access Analytial 521 Clemson Road Columbia, South Carolina 100 95 90 85 80 75 70 65 H 2 60 w >- 55 m ry Z 50 LL z 45 w 40 w CL 35 30 25 20 15 10 5 0 GRAIN SIZE DISTRIBUTION 61 of 72 ASTM D422 U.S. SIEVE OPENING IN INCHES I U.S. SIEVE NUMBERS I HYDROMETER a 4 z 2 9 r 1 zid 1/2z,Q 3 d 6 A10 1416 qn 30 do 50 an 1001Ar, 200 100 10 1 0.1 GRAIN SIZE IN MILLIMETERS 0.01 0.001 I COBBLES GRAVEL SAND SILT OR CLAY i coarse I fine coarse I medium I fine Boring ID Depth AASHTO Classification LL PL PI Cc Cu • F-02 0 () 1.08 3.28 Boring ID Depthl D,00 D60 D30 D10 %Gravel %Sand %Silt %Clay 1 • F-02 0 12.7 0.254 0.146 0.077 4.9 86.1 6.4 2.6 PROJECT: AB GW Assessment - Asheville Sediment PROJECT NUMBER: 73075016 SITE: Asheville, North Carolina 1 rerracon CLIENT: Access Analytial 521 Clemson Road Columbia, South Carolina ACCESS ANALYTICAL, INC. ANALYTICAL REPORT CLIENT Duke Energy 13339 Hagers Ferry Rd. Huntersville NC 28078 ATTENTION Marge Galvin -Karr PROJECT ID J15040072 LABORATORY REPORT NUMBER 1504947 DATE April 28, 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: 62 of 72 - 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 10 CHAIN OF CUSTODY RECORD AND ANALYSIS REQUEST FORM 60V 0 4 ��KE -' -s._.-. _. ._._._._._...._._._._ _.._ _._ _._._._ _---_._...._._._._...._._._...._._._.-._._. s35 NIERRA EDD Analytical Laboratory Services I I Analytical Laboratory Use Only I _ - page Mail Code MG03A2 (Bv;Iding 7405) Work order n 4. 1of1 x r� 13339 Hagers Ferry Rd :{ � Vd Matrix: SOIL Sam leeoa met€n From pjl— t71STRIBUTION E N E RCY, 6t iiunle 980le, 6N. .2 28078 gg y — I ORIGINAL to LAB, I Iia ed B Date 8 Time {980) 876.5245 I I D F COPY to CLIENT Fax• EL 8T6-0349 ] �� ' f S i• �� SAMPLE PROGRAM Groundwate(_ 1 iPraJect Name ypr��teJ'-Aryl@SS111E+nt—�OII_ 2JPhone No: r�/� �`y U /7 Other_ Int �NPDESE , iR7@nt K� �j�o'{�S(j '�1 Z PACE d (� I REV OATS 2110r2Ui5 3JCnen1 S v: p I 4, Cooler Tem C r 8 It PO 1112051 Vit!-ytt-`��f z=H so. 3=H t S)Business Unil: 6JProJeet ID: 7)Mail Code: _ -- 4=FCB = a Access Analyt ical y U Bl OperatingVnN, e)AcdvityID: 10)processrD PO Number 114205 at- F LMIJQ aAt: When specific accounting has been established and Is not Indicated above we need the following: ti Enter correct accounting In all 6 accounting flelds stove, or 2) Provide correct accounting for Operating Unit and process ID. I LAB USE ONLY i Matrix (Son, Sediment, Ash) 13Sam ple Description or ID En F _ 9Y�310 Se�l,at�.ti� i —NOM! ! o o E 1 I u _ I 1� Relinguished By: i Bate/Time: Received By: Date/Time: i t wATeR EQUIPMENT BLANK (1 PER Preservatives when used must be added within 16 minutes of sample collection 14C011ection Information Date rs1` U) kn �'LU Accepted BY• DatelTlme /? LU Q �=. ►- Relinquished By o:terrrme Accepled Ry: - Datenrme �—`�l5 - av)IS L� 14 Days U M a a / l J Y' 13J b CL '7 Days D tali fhe BY D filjr� –' 77,7/1 '�13 ,�,1 w y 0 N ¢ CO 7 }CarrJ!ne Me A b, , Ba, Be, B, d, Ca, Cr, Co, Cu, Fe, Pb, Mg, Mn, e, NI, Se, Na, Sr, TI, Zn, Mercury, PH . An ons: t trate•N SO4 Sediment Specific Parameters: s/o60m CEC karttsla-Sf�e-Blstrll)utieir Redox Potential W4 ¢ C to W o °0 }" ¢ tl --t0O co m U ¢ a t�acv UJ ( i i _1 A- I f 1, ti m c c C�3 0 m V Y 21)Re) 'uSaSye}drBy� l – Dam � �� / Accepted BY• DatelTlme /? 2? Requested Turnaround Relinquished By o:terrrme Accepled Ry: - Datenrme �—`�l5 - av)IS L� 14 Days Relinquished By 1 - DalerTime ACtepte r pale�li�€ems �� / l J Y' 13J b '7 Days D tali fhe BY D filjr� –' 77,7/1 '�13 ,�,1 48 Hr 7 }CarrJ!ne Me A b, , Ba, Be, B, d, Ca, Cr, Co, Cu, Fe, Pb, Mg, Mn, e, NI, Se, Na, Sr, TI, Zn, Mercury, PH . An ons: t trate•N SO4 Sediment Specific Parameters: s/o60m CEC karttsla-Sf�e-Blstrll)utieir Redox Potential 2 luv crr(JIPw,tni— vi(Avilt_ rcLf/{ eu. Y!G y S'fJ i /O.Ee, Analytical Environmental Services, Inc nate: 28 -Apr -15 64 of 72 Client: Duke Energy Project: J15040072 Case Narrative Lab ID: 1504947 REDOX POTENTIAL: 1504947-001 197.6 mV 164.4 mV 147.8 mV 1504947-002 193.9 mV 181.5 mV 175.5 mV 1504947-003 113.8 mV 126.5 mV 135.8 mV 1504947-004 192.6 mV 188.7 mV 189.3 mV 1504947-005 224.8 mV 227.1 mV 231.1 mV 1504947-006 205.7 mV 200.4 mV 199.6 mV LCS TRUE VALUE: 240mV LCS: 252.4 mV 105.16% Recovery Page 3 of 10 Analytical Environmental Services, Inc Date: 28 -Apr -15 65 of 72 Client: Duke Energy Client Sample ID: F-01 Project Name: J15040072 Collection Date: 4/1/2015 11:59:00 AM Lab ID: 1504947-001 Matrix: Sediment Reporting Dilution Analyses Result Qual Units BatchID Date Analyzed Analyst Limit Factor CEC of Soils (Na Saturation) SW9081 Cation Exchange Capacity Qualifiers: x 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 (SW9081) 4.0 1.0 meq/100g 205884 1 04/15/201519:34 JL E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative NC Not confirmed < Less than Result value J Estimated value detected below Reporting Limit Page 4 of 10 Analytical Environmental Services, Inc Date: 28 -Apr -15 66 of 72 Client: Duke Energy Client Sample ID: F-02 Project Name: J15040072 Collection Date: 4/1/2015 11:34:00 AM Lab ID: 1504947-002 Matrix: Sediment Reporting Dilution Analyses Result Qual Units BatchID Date Analyzed Analyst Limit Factor CEC of Soils (Na Saturation) SW9081 Cation Exchange Capacity Qualifiers: z 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 (SW9081) 4.0 1.0 meq/100g 205884 1 04/15/201519:37 JL E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative NC Not confirmed < Less than Result value J Estimated value detected below Reporting Limit Page 5 of 10 Analytical Environmental Services, Inc Date: 28 -Apr -15 67 of 72 Client: Duke Energy Client Sample ID: E-01 Project Name: J15040072 Collection Date: 4/1/2015 2:15:00 PM Lab ID: 1504947-003 Matrix: Sediment Reporting Dilution Analyses Result Qual Units BatchID Date Analyzed Analyst Limit Factor CEC of Soils (Na Saturation) SW9081 Cation Exchange Capacity Qualifiers: z 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 (SW9081) 21 1.0 meq/100g 205884 1 04/15/201519:41 JL E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative NC Not confirmed < Less than Result value J Estimated value detected below Reporting Limit Page 6 of 10 Analytical Environmental Services, Inc Date: 28 -Apr -15 68 of 72 Client: Duke Energy Client Sample ID: D-01 Project Name: J15040072 Collection Date: 4/1/2015 2:38:00 PM Lab ID: 1504947-004 Matrix: Sediment Reporting Dilution Analyses Result Qual Units BatchID Date Analyzed Analyst Limit Factor CEC of Soils (Na Saturation) SW9081 Cation Exchange Capacity Qualifiers: z 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 (SW9081) 8.2 1.0 meq/100g 205884 1 04/15/201519:45 JL E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative NC Not confirmed < Less than Result value J Estimated value detected below Reporting Limit Page 7 of 10 Analytical Environmental Services, Inc Date: 28 -Apr -15 69 of 72 Client: Duke Energy Client Sample ID: C-01 Project Name: J15040072 Collection Date: 4/1/2015 2:57:00 PM Lab ID: 1504947-005 Matrix: Sediment Reporting Dilution Analyses Result Qual Units BatchID Date Analyzed Analyst Limit Factor CEC of Soils (Na Saturation) SW9081 Cation Exchange Capacity Qualifiers: z 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 (SW9081) 8.9 1.0 meq/100g 205884 1 04/15/201519:49 JL E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative NC Not confirmed < Less than Result value J Estimated value detected below Reporting Limit Page 8 of 10 Analytical Environmental Services, Inc Date: 28 -Apr -15 70 of 72 Client: Duke Energy Client Sample ID: B-01 Project Name: J15040072 Collection Date: 4/1/2015 3:29:00 PM Lab ID: 1504947-006 Matrix: Sediment Reporting Dilution Analyses Result Qual Units BatchID Date Analyzed Analyst Limit Factor CEC of Soils (Na Saturation) SW9081 Cation Exchange Capacity Qualifiers: z 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 (SW9081) 8.0 1.0 meq/100g 205884 1 04/15/201519:52 JL E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative NC Not confirmed < Less than Result value J Estimated value detected below Reporting Limit Page 9 of 10 71 of 72 Analytical Environmental Services, Inc. Sample/Cooler Receipt Checklist CIient Work Order Number lJ �y'9Y7 Checklist completed by Signature Date Carrier name: FedEx -UPS — Courier— client— US Mail — Other Shipping container/cooler in good condition? Yes No Not Present Custody seals intact on shipping container/cooler? Yes No Not Present Custody seals intact on sample bottles? Yes / No Not Present Container/Temp Blank temperature in compliance? (00:56°C)* Yes No Cooler #1 36V Cooler #2 Cooler #a" Cooler #4 Cooler#S Chain of custody present? Yes ✓ No. Chain of custody signed when relinquished and received? Yes 4",- No Chain of custody agrees with sample labels? Yes �� No Samples in proper container/bottle? Yes No Sample containers intact? Yes No Sufficient sample volume for indicated test? Yes 1/1' No All samples received within holding time? Yes it No Was TAT marked on the GOC? Yes 1-1� No Proceed with Standard TAT as per project history? Yes — �No — Not Applicable Water - VOA vials have zero headspace? No VOA vials submitted Yes No Water - pH acceptable upon receipt? Yes — No — Not Applicable Adjusted? Sample Condition: Good Z Other(Explain) — (For diffusive samples or AIHA lead) Is a known blank included? See Case Narrative for resolution of the Non -Conformance. Checked by Yes No Cooler #6 * Samples do not have to comply with the oven range for certain parameters, 11Aes server111Sample ReceiptlMy DocumentslCOCs and pH Adjustment SheetlSample_Cooler Recipt Checklist Revl.rtf Page 10 of 10 H rr�tr �r l� x a. I � n s L e a = n I i y a w COL ire � m� ri 1P O O 00 m tO -z m w„ iba�W m 0> Z ;m CL I W y �i 1 0 al` � I 4l7 I ^ I C !._._.-__._.-.i ` pzm S W m � .a cam; I� im . 0 0 1 d tS A ,r a .. 3 ;o w i 1 D O O V% e m �Z � d I Mc 3 al n Z P c 0 cn Z �N a� Ki O1 w m 1 C T ir U) m a 0! a ,° CL X D 10 0 a s` a S c co n ° m M N of CL �A c _x a ?. . . .. . . . . .. 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